diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..4a1a028 --- /dev/null +++ b/.gitattributes @@ -0,0 +1 @@ +ext/** linguist-vendored diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md new file mode 100644 index 0000000..8ec8ee5 --- /dev/null +++ b/.github/ISSUE_TEMPLATE/bug_report.md @@ -0,0 +1,31 @@ +--- +name: Bug report +about: Create a report to help us improve +title: '' +labels: '' +assignees: '' + +--- + +**Describe the bug** +A clear and concise description of what the bug is. + +**To Reproduce** +Steps to reproduce the behavior: +1. Go to '...' +2. Click on '....' +3. Scroll down to '....' +4. See error + +**Expected behavior** +A clear and concise description of what you expected to happen. + +**Screenshots** +If applicable, add screenshots to help explain your problem. + +**Desktop (please complete the following information):** + - OS + - Commit + +**Additional context** +Add any other context about the problem here. diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md new file mode 100644 index 0000000..bbcbbe7 --- /dev/null +++ b/.github/ISSUE_TEMPLATE/feature_request.md @@ -0,0 +1,20 @@ +--- +name: Feature request +about: Suggest an idea for this project +title: '' +labels: '' +assignees: '' + +--- + +**Is your feature request related to a problem? Please describe.** +A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] + +**Describe the solution you'd like** +A clear and concise description of what you want to happen. + +**Describe alternatives you've considered** +A clear and concise description of any alternative solutions or features you've considered. + +**Additional context** +Add any other context or screenshots about the feature request here. diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml new file mode 100644 index 0000000..c2cba82 --- /dev/null +++ b/.github/workflows/build.yml @@ -0,0 +1,21 @@ +name: build + +on: + push: + branches: [ "master" ] + pull_request: + branches: [ "master" ] + + workflow_dispatch: + +jobs: + build: + runs-on: ubuntu-latest + name: Build + steps: + - uses: actions/checkout@v3 + with: + submodules: 'true' + - uses: mlugg/setup-zig@v1 + - run: sudo apt install -y glslc libx11-dev libxcursor-dev libxrandr-dev libxinerama-dev libxi-dev libvulkan-dev libgl-dev + - run: zig build diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..3389c86 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +.zig-cache/ +zig-out/ diff --git a/.gitmodules b/.gitmodules new file mode 100644 index 0000000..14283fd --- /dev/null +++ b/.gitmodules @@ -0,0 +1,3 @@ +[submodule "ext/glfw"] + path = ext/glfw + url = https://github.com/glfw/glfw diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..3877ae0 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md index b182a4f..e69de29 100644 --- a/README.md +++ b/README.md @@ -1,2 +0,0 @@ -

Sideros

-Sideros is a real time strategy game set in ancient history. diff --git a/assets/core.wasm b/assets/core.wasm new file mode 100755 index 0000000..b3dc961 Binary files /dev/null and b/assets/core.wasm differ diff --git a/assets/shaders/shader.frag b/assets/shaders/shader.frag new file mode 100644 index 0000000..76f7dba --- /dev/null +++ b/assets/shaders/shader.frag @@ -0,0 +1,7 @@ +#version 450 + +layout(location = 0) out vec4 outColor; + +void main() { + outColor = vec4(1.0, 1.0, 1.0, 1.0); +} diff --git a/assets/shaders/shader.vert b/assets/shaders/shader.vert new file mode 100644 index 0000000..f5353e3 --- /dev/null +++ b/assets/shaders/shader.vert @@ -0,0 +1,13 @@ +#version 450 + +layout(location = 0) in vec3 vertPos; + +layout(binding = 0) uniform UniformObject { + mat4 proj; + mat4 view; + mat4 model; +} ubo; + +void main() { + gl_Position = ubo.view * ubo.proj * vec4(vertPos, 1.0); +} diff --git a/assets/textures/atlas.png b/assets/textures/atlas.png new file mode 100644 index 0000000..807a028 Binary files /dev/null and b/assets/textures/atlas.png differ diff --git a/build.zig b/build.zig new file mode 100644 index 0000000..b4bb066 --- /dev/null +++ b/build.zig @@ -0,0 +1,142 @@ +const std = @import("std"); + +const ShaderStage = enum { fragment, vertex }; + +pub fn build(b: *std.Build) void { + const target = b.standardTargetOptions(.{}); + const optimize = b.standardOptimizeOption(.{}); + + const glfw = b.addStaticLibrary(.{ + .name = "glfw", + .target = target, + .optimize = optimize, + }); + glfw.addCSourceFiles(.{ .files = &[_][]const u8{ + "ext/glfw/src/cocoa_init.m", + "ext/glfw/src/cocoa_joystick.m", + "ext/glfw/src/cocoa_monitor.m", + "ext/glfw/src/cocoa_time.c", + "ext/glfw/src/cocoa_window.m", + "ext/glfw/src/context.c", + "ext/glfw/src/egl_context.c", + "ext/glfw/src/glx_context.c", + "ext/glfw/src/init.c", + "ext/glfw/src/input.c", + "ext/glfw/src/linux_joystick.c", + "ext/glfw/src/monitor.c", + "ext/glfw/src/nsgl_context.m", + "ext/glfw/src/null_init.c", + "ext/glfw/src/null_joystick.c", + "ext/glfw/src/null_monitor.c", + "ext/glfw/src/null_window.c", + "ext/glfw/src/osmesa_context.c", + "ext/glfw/src/platform.c", + "ext/glfw/src/posix_module.c", + "ext/glfw/src/posix_poll.c", + "ext/glfw/src/posix_thread.c", + "ext/glfw/src/posix_time.c", + "ext/glfw/src/vulkan.c", + "ext/glfw/src/wgl_context.c", + "ext/glfw/src/win32_init.c", + "ext/glfw/src/win32_joystick.c", + "ext/glfw/src/win32_module.c", + "ext/glfw/src/win32_monitor.c", + "ext/glfw/src/win32_thread.c", + "ext/glfw/src/win32_time.c", + "ext/glfw/src/win32_window.c", + "ext/glfw/src/window.c", + "ext/glfw/src/wl_init.c", + "ext/glfw/src/wl_monitor.c", + "ext/glfw/src/wl_window.c", + "ext/glfw/src/x11_init.c", + "ext/glfw/src/x11_monitor.c", + "ext/glfw/src/x11_window.c", + "ext/glfw/src/xkb_unicode.c", + }, .flags = &[_][]const u8{ "-D_GLFW_X11", "-Wall", "-Wextra" } }); + glfw.linkLibC(); + + const exe = b.addExecutable(.{ + .root_source_file = b.path("src/main.zig"), + .target = target, + .optimize = optimize, + .name = "sideros", + }); + exe.addIncludePath(b.path("ext/glfw/include")); + + // If "opengl" was passed as an option, this statement will define USE_OPENGL, + // which will be checked inside renderer.zig, it will use the opengl backend if that was defined, + // else it won't thus the backend will be vulkan + const opengl = b.option(bool, "opengl", "Use OpenGL instead of Vulkan.") orelse false; + const options = b.addOptions(); + options.addOption(bool, "opengl", opengl); + exe.root_module.addOptions("config", options); + if (opengl) { + exe.addIncludePath(b.path("ext/gl/include")); + exe.addCSourceFile(.{ + .file = b.path("ext/gl/src/glad.c"), + .flags = &[_][]const u8{"-Iinclude"}, + }); + } else { + exe.linkSystemLibrary("vulkan"); + compileAllShaders(b, exe); + } + exe.linkLibrary(glfw); + exe.linkLibC(); + + b.installArtifact(exe); + + const run_cmd = b.addRunArtifact(exe); + run_cmd.step.dependOn(b.getInstallStep()); + + if (b.args) |args| { + run_cmd.addArgs(args); + } + + const run_step = b.step("run", "Run the app"); + run_step.dependOn(&run_cmd.step); + + const exe_unit_tests = b.addTest(.{ + .root_source_file = b.path("src/main.zig"), + .target = target, + .optimize = optimize, + }); + + const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests); + + const test_step = b.step("test", "Run unit tests"); + test_step.dependOn(&run_exe_unit_tests.step); +} + +fn compileAllShaders(b: *std.Build, exe: *std.Build.Step.Compile) void { + const shaders_dir = if (@hasDecl(@TypeOf(b.build_root.handle), "openIterableDir")) + b.build_root.handle.openIterableDir("assets/shaders", .{}) catch @panic("Failed to open shaders directory") + else + b.build_root.handle.openDir("assets/shaders", .{ .iterate = true }) catch @panic("Failed to open shaders directory"); + + var file_it = shaders_dir.iterate(); + while (file_it.next() catch @panic("Failed to iterate shader directory")) |entry| { + if (entry.kind == .file) { + const ext = std.fs.path.extension(entry.name); + const basename = std.fs.path.basename(entry.name); + const name = basename[0 .. basename.len - ext.len]; + if (std.mem.eql(u8, ext, ".vert")) { + addShader(b, exe, name, .vertex); + } else if (std.mem.eql(u8, ext, ".frag")) { + addShader(b, exe, name, .fragment); + } + } + } +} + +fn addShader(b: *std.Build, exe: *std.Build.Step.Compile, name: []const u8, stage: ShaderStage) void { + const mod_name = std.fmt.allocPrint(b.allocator, "{s}_{s}", .{ name, if (stage == .vertex) "vert" else "frag" }) catch @panic(""); + const source = std.fmt.allocPrint(b.allocator, "assets/shaders/{s}.{s}", .{ name, if (stage == .vertex) "vert" else "frag" }) catch @panic(""); + const outpath = std.fmt.allocPrint(b.allocator, "assets/shaders/{s}_{s}.spv", .{ name, if (stage == .vertex) "vert" else "frag" }) catch @panic(""); + + const shader_compilation = b.addSystemCommand(&.{"glslc"}); + shader_compilation.addArg("-o"); + const output = shader_compilation.addOutputFileArg(outpath); + shader_compilation.addFileArg(b.path(source)); + + exe.root_module.addAnonymousImport(mod_name, .{ .root_source_file = output }); +} diff --git a/build.zig.zon b/build.zig.zon new file mode 100644 index 0000000..1c6efee --- /dev/null +++ b/build.zig.zon @@ -0,0 +1,16 @@ +.{ + .name = .sideros, + .fingerprint = 0x7341763610f10985, + + .version = "0.0.0", + + .dependencies = .{}, + + .paths = .{ + "build.zig", + "build.zig.zon", + "src", + "LICENSE", + "README.md", + }, +} diff --git a/ext/gl/include/glad.h b/ext/gl/include/glad.h new file mode 100644 index 0000000..78b3c44 --- /dev/null +++ b/ext/gl/include/glad.h @@ -0,0 +1,17292 @@ +/* + + OpenGL loader generated by glad 0.1.36 on Sun Feb 23 14:43:10 2025. + + Language/Generator: C/C++ + Specification: gl + APIs: gl=4.3 + Profile: compatibility + Extensions: + GL_3DFX_multisample, + GL_3DFX_tbuffer, + GL_3DFX_texture_compression_FXT1, + GL_AMD_blend_minmax_factor, + GL_AMD_conservative_depth, + GL_AMD_debug_output, + GL_AMD_depth_clamp_separate, + GL_AMD_draw_buffers_blend, + GL_AMD_framebuffer_multisample_advanced, + GL_AMD_framebuffer_sample_positions, + GL_AMD_gcn_shader, + GL_AMD_gpu_shader_half_float, + GL_AMD_gpu_shader_int16, + GL_AMD_gpu_shader_int64, + GL_AMD_interleaved_elements, + GL_AMD_multi_draw_indirect, + GL_AMD_name_gen_delete, + GL_AMD_occlusion_query_event, + GL_AMD_performance_monitor, + GL_AMD_pinned_memory, + GL_AMD_query_buffer_object, + GL_AMD_sample_positions, + GL_AMD_seamless_cubemap_per_texture, + GL_AMD_shader_atomic_counter_ops, + GL_AMD_shader_ballot, + GL_AMD_shader_explicit_vertex_parameter, + GL_AMD_shader_gpu_shader_half_float_fetch, + GL_AMD_shader_image_load_store_lod, + GL_AMD_shader_stencil_export, + GL_AMD_shader_trinary_minmax, + GL_AMD_sparse_texture, + GL_AMD_stencil_operation_extended, + GL_AMD_texture_gather_bias_lod, + GL_AMD_texture_texture4, + GL_AMD_transform_feedback3_lines_triangles, + GL_AMD_transform_feedback4, + GL_AMD_vertex_shader_layer, + GL_AMD_vertex_shader_tessellator, + GL_AMD_vertex_shader_viewport_index, + GL_APPLE_aux_depth_stencil, + GL_APPLE_client_storage, + GL_APPLE_element_array, + GL_APPLE_fence, + GL_APPLE_float_pixels, + GL_APPLE_flush_buffer_range, + GL_APPLE_object_purgeable, + GL_APPLE_rgb_422, + GL_APPLE_row_bytes, + GL_APPLE_specular_vector, + GL_APPLE_texture_range, + GL_APPLE_transform_hint, + GL_APPLE_vertex_array_object, + GL_APPLE_vertex_array_range, + GL_APPLE_vertex_program_evaluators, + GL_APPLE_ycbcr_422, + GL_ARB_ES2_compatibility, + GL_ARB_ES3_1_compatibility, + GL_ARB_ES3_2_compatibility, + GL_ARB_ES3_compatibility, + GL_ARB_arrays_of_arrays, + GL_ARB_base_instance, + GL_ARB_bindless_texture, + GL_ARB_blend_func_extended, + GL_ARB_buffer_storage, + GL_ARB_cl_event, + GL_ARB_clear_buffer_object, + GL_ARB_clear_texture, + GL_ARB_clip_control, + GL_ARB_color_buffer_float, + GL_ARB_compatibility, + GL_ARB_compressed_texture_pixel_storage, + GL_ARB_compute_shader, + GL_ARB_compute_variable_group_size, + GL_ARB_conditional_render_inverted, + GL_ARB_conservative_depth, + GL_ARB_copy_buffer, + GL_ARB_copy_image, + GL_ARB_cull_distance, + GL_ARB_debug_output, + GL_ARB_depth_buffer_float, + GL_ARB_depth_clamp, + GL_ARB_depth_texture, + GL_ARB_derivative_control, + GL_ARB_direct_state_access, + GL_ARB_draw_buffers, + GL_ARB_draw_buffers_blend, + GL_ARB_draw_elements_base_vertex, + GL_ARB_draw_indirect, + GL_ARB_draw_instanced, + GL_ARB_enhanced_layouts, + GL_ARB_explicit_attrib_location, + GL_ARB_explicit_uniform_location, + GL_ARB_fragment_coord_conventions, + GL_ARB_fragment_layer_viewport, + GL_ARB_fragment_program, + GL_ARB_fragment_program_shadow, + GL_ARB_fragment_shader, + GL_ARB_fragment_shader_interlock, + GL_ARB_framebuffer_no_attachments, + GL_ARB_framebuffer_object, + GL_ARB_framebuffer_sRGB, + GL_ARB_geometry_shader4, + GL_ARB_get_program_binary, + GL_ARB_get_texture_sub_image, + GL_ARB_gl_spirv, + GL_ARB_gpu_shader5, + GL_ARB_gpu_shader_fp64, + GL_ARB_gpu_shader_int64, + GL_ARB_half_float_pixel, + GL_ARB_half_float_vertex, + GL_ARB_imaging, + GL_ARB_indirect_parameters, + GL_ARB_instanced_arrays, + GL_ARB_internalformat_query, + GL_ARB_internalformat_query2, + GL_ARB_invalidate_subdata, + GL_ARB_map_buffer_alignment, + GL_ARB_map_buffer_range, + GL_ARB_matrix_palette, + GL_ARB_multi_bind, + GL_ARB_multi_draw_indirect, + GL_ARB_multisample, + GL_ARB_multitexture, + GL_ARB_occlusion_query, + GL_ARB_occlusion_query2, + GL_ARB_parallel_shader_compile, + GL_ARB_pipeline_statistics_query, + GL_ARB_pixel_buffer_object, + GL_ARB_point_parameters, + GL_ARB_point_sprite, + GL_ARB_polygon_offset_clamp, + GL_ARB_post_depth_coverage, + GL_ARB_program_interface_query, + GL_ARB_provoking_vertex, + GL_ARB_query_buffer_object, + GL_ARB_robust_buffer_access_behavior, + GL_ARB_robustness, + GL_ARB_robustness_isolation, + GL_ARB_sample_locations, + GL_ARB_sample_shading, + GL_ARB_sampler_objects, + GL_ARB_seamless_cube_map, + GL_ARB_seamless_cubemap_per_texture, + GL_ARB_separate_shader_objects, + GL_ARB_shader_atomic_counter_ops, + GL_ARB_shader_atomic_counters, + GL_ARB_shader_ballot, + GL_ARB_shader_bit_encoding, + GL_ARB_shader_clock, + GL_ARB_shader_draw_parameters, + GL_ARB_shader_group_vote, + GL_ARB_shader_image_load_store, + GL_ARB_shader_image_size, + GL_ARB_shader_objects, + GL_ARB_shader_precision, + GL_ARB_shader_stencil_export, + GL_ARB_shader_storage_buffer_object, + GL_ARB_shader_subroutine, + GL_ARB_shader_texture_image_samples, + GL_ARB_shader_texture_lod, + GL_ARB_shader_viewport_layer_array, + GL_ARB_shading_language_100, + GL_ARB_shading_language_420pack, + GL_ARB_shading_language_include, + GL_ARB_shading_language_packing, + GL_ARB_shadow, + GL_ARB_shadow_ambient, + GL_ARB_sparse_buffer, + GL_ARB_sparse_texture, + GL_ARB_sparse_texture2, + GL_ARB_sparse_texture_clamp, + GL_ARB_spirv_extensions, + GL_ARB_stencil_texturing, + GL_ARB_sync, + GL_ARB_tessellation_shader, + GL_ARB_texture_barrier, + GL_ARB_texture_border_clamp, + GL_ARB_texture_buffer_object, + GL_ARB_texture_buffer_object_rgb32, + GL_ARB_texture_buffer_range, + GL_ARB_texture_compression, + GL_ARB_texture_compression_bptc, + GL_ARB_texture_compression_rgtc, + GL_ARB_texture_cube_map, + GL_ARB_texture_cube_map_array, + GL_ARB_texture_env_add, + GL_ARB_texture_env_combine, + GL_ARB_texture_env_crossbar, + GL_ARB_texture_env_dot3, + GL_ARB_texture_filter_anisotropic, + GL_ARB_texture_filter_minmax, + GL_ARB_texture_float, + GL_ARB_texture_gather, + GL_ARB_texture_mirror_clamp_to_edge, + GL_ARB_texture_mirrored_repeat, + GL_ARB_texture_multisample, + GL_ARB_texture_non_power_of_two, + GL_ARB_texture_query_levels, + GL_ARB_texture_query_lod, + GL_ARB_texture_rectangle, + GL_ARB_texture_rg, + GL_ARB_texture_rgb10_a2ui, + GL_ARB_texture_stencil8, + GL_ARB_texture_storage, + GL_ARB_texture_storage_multisample, + GL_ARB_texture_swizzle, + GL_ARB_texture_view, + GL_ARB_timer_query, + GL_ARB_transform_feedback2, + GL_ARB_transform_feedback3, + GL_ARB_transform_feedback_instanced, + GL_ARB_transform_feedback_overflow_query, + GL_ARB_transpose_matrix, + GL_ARB_uniform_buffer_object, + GL_ARB_vertex_array_bgra, + GL_ARB_vertex_array_object, + GL_ARB_vertex_attrib_64bit, + GL_ARB_vertex_attrib_binding, + GL_ARB_vertex_blend, + GL_ARB_vertex_buffer_object, + GL_ARB_vertex_program, + GL_ARB_vertex_shader, + GL_ARB_vertex_type_10f_11f_11f_rev, + GL_ARB_vertex_type_2_10_10_10_rev, + GL_ARB_viewport_array, + GL_ARB_window_pos, + GL_ATI_draw_buffers, + GL_ATI_element_array, + GL_ATI_envmap_bumpmap, + GL_ATI_fragment_shader, + GL_ATI_map_object_buffer, + GL_ATI_meminfo, + GL_ATI_pixel_format_float, + GL_ATI_pn_triangles, + GL_ATI_separate_stencil, + GL_ATI_text_fragment_shader, + GL_ATI_texture_env_combine3, + GL_ATI_texture_float, + GL_ATI_texture_mirror_once, + GL_ATI_vertex_array_object, + GL_ATI_vertex_attrib_array_object, + GL_ATI_vertex_streams, + GL_EXT_422_pixels, + GL_EXT_EGL_image_storage, + GL_EXT_EGL_sync, + GL_EXT_abgr, + GL_EXT_bgra, + GL_EXT_bindable_uniform, + GL_EXT_blend_color, + GL_EXT_blend_equation_separate, + GL_EXT_blend_func_separate, + GL_EXT_blend_logic_op, + GL_EXT_blend_minmax, + GL_EXT_blend_subtract, + GL_EXT_clip_volume_hint, + GL_EXT_cmyka, + GL_EXT_color_subtable, + GL_EXT_compiled_vertex_array, + GL_EXT_convolution, + GL_EXT_coordinate_frame, + GL_EXT_copy_texture, + GL_EXT_cull_vertex, + GL_EXT_debug_label, + GL_EXT_debug_marker, + GL_EXT_depth_bounds_test, + GL_EXT_direct_state_access, + GL_EXT_draw_buffers2, + GL_EXT_draw_instanced, + GL_EXT_draw_range_elements, + GL_EXT_external_buffer, + GL_EXT_fog_coord, + GL_EXT_framebuffer_blit, + GL_EXT_framebuffer_blit_layers, + GL_EXT_framebuffer_multisample, + GL_EXT_framebuffer_multisample_blit_scaled, + GL_EXT_framebuffer_object, + GL_EXT_framebuffer_sRGB, + GL_EXT_geometry_shader4, + GL_EXT_gpu_program_parameters, + GL_EXT_gpu_shader4, + GL_EXT_histogram, + GL_EXT_index_array_formats, + GL_EXT_index_func, + GL_EXT_index_material, + GL_EXT_index_texture, + GL_EXT_light_texture, + GL_EXT_memory_object, + GL_EXT_memory_object_fd, + GL_EXT_memory_object_win32, + GL_EXT_misc_attribute, + GL_EXT_multi_draw_arrays, + GL_EXT_multisample, + GL_EXT_multiview_tessellation_geometry_shader, + GL_EXT_multiview_texture_multisample, + GL_EXT_multiview_timer_query, + GL_EXT_packed_depth_stencil, + GL_EXT_packed_float, + GL_EXT_packed_pixels, + GL_EXT_paletted_texture, + GL_EXT_pixel_buffer_object, + GL_EXT_pixel_transform, + GL_EXT_pixel_transform_color_table, + GL_EXT_point_parameters, + GL_EXT_polygon_offset, + GL_EXT_polygon_offset_clamp, + GL_EXT_post_depth_coverage, + GL_EXT_provoking_vertex, + GL_EXT_raster_multisample, + GL_EXT_rescale_normal, + GL_EXT_secondary_color, + GL_EXT_semaphore, + GL_EXT_semaphore_fd, + GL_EXT_semaphore_win32, + GL_EXT_separate_shader_objects, + GL_EXT_separate_specular_color, + GL_EXT_shader_framebuffer_fetch, + GL_EXT_shader_framebuffer_fetch_non_coherent, + GL_EXT_shader_image_load_formatted, + GL_EXT_shader_image_load_store, + GL_EXT_shader_integer_mix, + GL_EXT_shader_samples_identical, + GL_EXT_shadow_funcs, + GL_EXT_shared_texture_palette, + GL_EXT_sparse_texture2, + GL_EXT_stencil_clear_tag, + GL_EXT_stencil_two_side, + GL_EXT_stencil_wrap, + GL_EXT_subtexture, + GL_EXT_texture, + GL_EXT_texture3D, + GL_EXT_texture_array, + GL_EXT_texture_buffer_object, + GL_EXT_texture_compression_latc, + GL_EXT_texture_compression_rgtc, + GL_EXT_texture_compression_s3tc, + GL_EXT_texture_cube_map, + GL_EXT_texture_env_add, + GL_EXT_texture_env_combine, + GL_EXT_texture_env_dot3, + GL_EXT_texture_filter_anisotropic, + GL_EXT_texture_filter_minmax, + GL_EXT_texture_integer, + GL_EXT_texture_lod_bias, + GL_EXT_texture_mirror_clamp, + GL_EXT_texture_object, + GL_EXT_texture_perturb_normal, + GL_EXT_texture_sRGB, + GL_EXT_texture_sRGB_R8, + GL_EXT_texture_sRGB_RG8, + GL_EXT_texture_sRGB_decode, + GL_EXT_texture_shadow_lod, + GL_EXT_texture_shared_exponent, + GL_EXT_texture_snorm, + GL_EXT_texture_storage, + GL_EXT_texture_swizzle, + GL_EXT_timer_query, + GL_EXT_transform_feedback, + GL_EXT_vertex_array, + GL_EXT_vertex_array_bgra, + GL_EXT_vertex_attrib_64bit, + GL_EXT_vertex_shader, + GL_EXT_vertex_weighting, + GL_EXT_win32_keyed_mutex, + GL_EXT_window_rectangles, + GL_EXT_x11_sync_object, + GL_GREMEDY_frame_terminator, + GL_GREMEDY_string_marker, + GL_HP_convolution_border_modes, + GL_HP_image_transform, + GL_HP_occlusion_test, + GL_HP_texture_lighting, + GL_IBM_cull_vertex, + GL_IBM_multimode_draw_arrays, + GL_IBM_rasterpos_clip, + GL_IBM_static_data, + GL_IBM_texture_mirrored_repeat, + GL_IBM_vertex_array_lists, + GL_INGR_blend_func_separate, + GL_INGR_color_clamp, + GL_INGR_interlace_read, + GL_INTEL_blackhole_render, + GL_INTEL_conservative_rasterization, + GL_INTEL_fragment_shader_ordering, + GL_INTEL_framebuffer_CMAA, + GL_INTEL_map_texture, + GL_INTEL_parallel_arrays, + GL_INTEL_performance_query, + GL_KHR_blend_equation_advanced, + GL_KHR_blend_equation_advanced_coherent, + GL_KHR_context_flush_control, + GL_KHR_debug, + GL_KHR_no_error, + GL_KHR_parallel_shader_compile, + GL_KHR_robust_buffer_access_behavior, + GL_KHR_robustness, + GL_KHR_shader_subgroup, + GL_KHR_texture_compression_astc_hdr, + GL_KHR_texture_compression_astc_ldr, + GL_KHR_texture_compression_astc_sliced_3d, + GL_MESAX_texture_stack, + GL_MESA_framebuffer_flip_x, + GL_MESA_framebuffer_flip_y, + GL_MESA_framebuffer_swap_xy, + GL_MESA_pack_invert, + GL_MESA_program_binary_formats, + GL_MESA_resize_buffers, + GL_MESA_shader_integer_functions, + GL_MESA_tile_raster_order, + GL_MESA_window_pos, + GL_MESA_ycbcr_texture, + GL_NVX_blend_equation_advanced_multi_draw_buffers, + GL_NVX_conditional_render, + GL_NVX_gpu_memory_info, + GL_NVX_gpu_multicast2, + GL_NVX_linked_gpu_multicast, + GL_NVX_progress_fence, + GL_NV_alpha_to_coverage_dither_control, + GL_NV_bindless_multi_draw_indirect, + GL_NV_bindless_multi_draw_indirect_count, + GL_NV_bindless_texture, + GL_NV_blend_equation_advanced, + GL_NV_blend_equation_advanced_coherent, + GL_NV_blend_minmax_factor, + GL_NV_blend_square, + GL_NV_clip_space_w_scaling, + GL_NV_command_list, + GL_NV_compute_program5, + GL_NV_compute_shader_derivatives, + GL_NV_conditional_render, + GL_NV_conservative_raster, + GL_NV_conservative_raster_dilate, + GL_NV_conservative_raster_pre_snap, + GL_NV_conservative_raster_pre_snap_triangles, + GL_NV_conservative_raster_underestimation, + GL_NV_copy_depth_to_color, + GL_NV_copy_image, + GL_NV_deep_texture3D, + GL_NV_depth_buffer_float, + GL_NV_depth_clamp, + GL_NV_draw_texture, + GL_NV_draw_vulkan_image, + GL_NV_evaluators, + GL_NV_explicit_multisample, + GL_NV_fence, + GL_NV_fill_rectangle, + GL_NV_float_buffer, + GL_NV_fog_distance, + GL_NV_fragment_coverage_to_color, + GL_NV_fragment_program, + GL_NV_fragment_program2, + GL_NV_fragment_program4, + GL_NV_fragment_program_option, + GL_NV_fragment_shader_barycentric, + GL_NV_fragment_shader_interlock, + GL_NV_framebuffer_mixed_samples, + GL_NV_framebuffer_multisample_coverage, + GL_NV_geometry_program4, + GL_NV_geometry_shader4, + GL_NV_geometry_shader_passthrough, + GL_NV_gpu_multicast, + GL_NV_gpu_program4, + GL_NV_gpu_program5, + GL_NV_gpu_program5_mem_extended, + GL_NV_gpu_shader5, + GL_NV_half_float, + GL_NV_internalformat_sample_query, + GL_NV_light_max_exponent, + GL_NV_memory_attachment, + GL_NV_memory_object_sparse, + GL_NV_mesh_shader, + GL_NV_multisample_coverage, + GL_NV_multisample_filter_hint, + GL_NV_occlusion_query, + GL_NV_packed_depth_stencil, + GL_NV_parameter_buffer_object, + GL_NV_parameter_buffer_object2, + GL_NV_path_rendering, + GL_NV_path_rendering_shared_edge, + GL_NV_pixel_data_range, + GL_NV_point_sprite, + GL_NV_present_video, + GL_NV_primitive_restart, + GL_NV_primitive_shading_rate, + GL_NV_query_resource, + GL_NV_query_resource_tag, + GL_NV_register_combiners, + GL_NV_register_combiners2, + GL_NV_representative_fragment_test, + GL_NV_robustness_video_memory_purge, + GL_NV_sample_locations, + GL_NV_sample_mask_override_coverage, + GL_NV_scissor_exclusive, + GL_NV_shader_atomic_counters, + GL_NV_shader_atomic_float, + GL_NV_shader_atomic_float64, + GL_NV_shader_atomic_fp16_vector, + GL_NV_shader_atomic_int64, + GL_NV_shader_buffer_load, + GL_NV_shader_buffer_store, + GL_NV_shader_storage_buffer_object, + GL_NV_shader_subgroup_partitioned, + GL_NV_shader_texture_footprint, + GL_NV_shader_thread_group, + GL_NV_shader_thread_shuffle, + GL_NV_shading_rate_image, + GL_NV_stereo_view_rendering, + GL_NV_tessellation_program5, + GL_NV_texgen_emboss, + GL_NV_texgen_reflection, + GL_NV_texture_barrier, + GL_NV_texture_compression_vtc, + GL_NV_texture_env_combine4, + GL_NV_texture_expand_normal, + GL_NV_texture_multisample, + GL_NV_texture_rectangle, + GL_NV_texture_rectangle_compressed, + GL_NV_texture_shader, + GL_NV_texture_shader2, + GL_NV_texture_shader3, + GL_NV_timeline_semaphore, + GL_NV_transform_feedback, + GL_NV_transform_feedback2, + GL_NV_uniform_buffer_std430_layout, + GL_NV_uniform_buffer_unified_memory, + GL_NV_vdpau_interop, + GL_NV_vdpau_interop2, + GL_NV_vertex_array_range, + GL_NV_vertex_array_range2, + GL_NV_vertex_attrib_integer_64bit, + GL_NV_vertex_buffer_unified_memory, + GL_NV_vertex_program, + GL_NV_vertex_program1_1, + GL_NV_vertex_program2, + GL_NV_vertex_program2_option, + GL_NV_vertex_program3, + GL_NV_vertex_program4, + GL_NV_video_capture, + GL_NV_viewport_array2, + GL_NV_viewport_swizzle, + GL_OES_byte_coordinates, + GL_OES_compressed_paletted_texture, + GL_OES_fixed_point, + GL_OES_query_matrix, + GL_OES_read_format, + GL_OES_single_precision, + GL_OML_interlace, + GL_OML_resample, + GL_OML_subsample, + GL_OVR_multiview, + GL_OVR_multiview2, + GL_PGI_misc_hints, + GL_PGI_vertex_hints, + GL_REND_screen_coordinates, + GL_S3_s3tc, + GL_SGIS_detail_texture, + GL_SGIS_fog_function, + GL_SGIS_generate_mipmap, + GL_SGIS_multisample, + GL_SGIS_pixel_texture, + GL_SGIS_point_line_texgen, + GL_SGIS_point_parameters, + GL_SGIS_sharpen_texture, + GL_SGIS_texture4D, + GL_SGIS_texture_border_clamp, + GL_SGIS_texture_color_mask, + GL_SGIS_texture_edge_clamp, + GL_SGIS_texture_filter4, + GL_SGIS_texture_lod, + GL_SGIS_texture_select, + GL_SGIX_async, + GL_SGIX_async_histogram, + GL_SGIX_async_pixel, + GL_SGIX_blend_alpha_minmax, + GL_SGIX_calligraphic_fragment, + GL_SGIX_clipmap, + GL_SGIX_convolution_accuracy, + GL_SGIX_depth_pass_instrument, + GL_SGIX_depth_texture, + GL_SGIX_flush_raster, + GL_SGIX_fog_offset, + GL_SGIX_fragment_lighting, + GL_SGIX_framezoom, + GL_SGIX_igloo_interface, + GL_SGIX_instruments, + GL_SGIX_interlace, + GL_SGIX_ir_instrument1, + GL_SGIX_list_priority, + GL_SGIX_pixel_texture, + GL_SGIX_pixel_tiles, + GL_SGIX_polynomial_ffd, + GL_SGIX_reference_plane, + GL_SGIX_resample, + GL_SGIX_scalebias_hint, + GL_SGIX_shadow, + GL_SGIX_shadow_ambient, + GL_SGIX_sprite, + GL_SGIX_subsample, + GL_SGIX_tag_sample_buffer, + GL_SGIX_texture_add_env, + GL_SGIX_texture_coordinate_clamp, + GL_SGIX_texture_lod_bias, + GL_SGIX_texture_multi_buffer, + GL_SGIX_texture_scale_bias, + GL_SGIX_vertex_preclip, + GL_SGIX_ycrcb, + GL_SGIX_ycrcb_subsample, + GL_SGIX_ycrcba, + GL_SGI_color_matrix, + GL_SGI_color_table, + GL_SGI_texture_color_table, + GL_SUNX_constant_data, + GL_SUN_convolution_border_modes, + GL_SUN_global_alpha, + GL_SUN_mesh_array, + GL_SUN_slice_accum, + GL_SUN_triangle_list, + GL_SUN_vertex, + GL_WIN_phong_shading, + GL_WIN_specular_fog + Loader: True + Local files: False + Omit khrplatform: False + Reproducible: False + + Commandline: + --profile="compatibility" --api="gl=4.3" --generator="c" --spec="gl" --extensions="GL_3DFX_multisample,GL_3DFX_tbuffer,GL_3DFX_texture_compression_FXT1,GL_AMD_blend_minmax_factor,GL_AMD_conservative_depth,GL_AMD_debug_output,GL_AMD_depth_clamp_separate,GL_AMD_draw_buffers_blend,GL_AMD_framebuffer_multisample_advanced,GL_AMD_framebuffer_sample_positions,GL_AMD_gcn_shader,GL_AMD_gpu_shader_half_float,GL_AMD_gpu_shader_int16,GL_AMD_gpu_shader_int64,GL_AMD_interleaved_elements,GL_AMD_multi_draw_indirect,GL_AMD_name_gen_delete,GL_AMD_occlusion_query_event,GL_AMD_performance_monitor,GL_AMD_pinned_memory,GL_AMD_query_buffer_object,GL_AMD_sample_positions,GL_AMD_seamless_cubemap_per_texture,GL_AMD_shader_atomic_counter_ops,GL_AMD_shader_ballot,GL_AMD_shader_explicit_vertex_parameter,GL_AMD_shader_gpu_shader_half_float_fetch,GL_AMD_shader_image_load_store_lod,GL_AMD_shader_stencil_export,GL_AMD_shader_trinary_minmax,GL_AMD_sparse_texture,GL_AMD_stencil_operation_extended,GL_AMD_texture_gather_bias_lod,GL_AMD_texture_texture4,GL_AMD_transform_feedback3_lines_triangles,GL_AMD_transform_feedback4,GL_AMD_vertex_shader_layer,GL_AMD_vertex_shader_tessellator,GL_AMD_vertex_shader_viewport_index,GL_APPLE_aux_depth_stencil,GL_APPLE_client_storage,GL_APPLE_element_array,GL_APPLE_fence,GL_APPLE_float_pixels,GL_APPLE_flush_buffer_range,GL_APPLE_object_purgeable,GL_APPLE_rgb_422,GL_APPLE_row_bytes,GL_APPLE_specular_vector,GL_APPLE_texture_range,GL_APPLE_transform_hint,GL_APPLE_vertex_array_object,GL_APPLE_vertex_array_range,GL_APPLE_vertex_program_evaluators,GL_APPLE_ycbcr_422,GL_ARB_ES2_compatibility,GL_ARB_ES3_1_compatibility,GL_ARB_ES3_2_compatibility,GL_ARB_ES3_compatibility,GL_ARB_arrays_of_arrays,GL_ARB_base_instance,GL_ARB_bindless_texture,GL_ARB_blend_func_extended,GL_ARB_buffer_storage,GL_ARB_cl_event,GL_ARB_clear_buffer_object,GL_ARB_clear_texture,GL_ARB_clip_control,GL_ARB_color_buffer_float,GL_ARB_compatibility,GL_ARB_compressed_texture_pixel_storage,GL_ARB_compute_shader,GL_ARB_compute_variable_group_size,GL_ARB_conditional_render_inverted,GL_ARB_conservative_depth,GL_ARB_copy_buffer,GL_ARB_copy_image,GL_ARB_cull_distance,GL_ARB_debug_output,GL_ARB_depth_buffer_float,GL_ARB_depth_clamp,GL_ARB_depth_texture,GL_ARB_derivative_control,GL_ARB_direct_state_access,GL_ARB_draw_buffers,GL_ARB_draw_buffers_blend,GL_ARB_draw_elements_base_vertex,GL_ARB_draw_indirect,GL_ARB_draw_instanced,GL_ARB_enhanced_layouts,GL_ARB_explicit_attrib_location,GL_ARB_explicit_uniform_location,GL_ARB_fragment_coord_conventions,GL_ARB_fragment_layer_viewport,GL_ARB_fragment_program,GL_ARB_fragment_program_shadow,GL_ARB_fragment_shader,GL_ARB_fragment_shader_interlock,GL_ARB_framebuffer_no_attachments,GL_ARB_framebuffer_object,GL_ARB_framebuffer_sRGB,GL_ARB_geometry_shader4,GL_ARB_get_program_binary,GL_ARB_get_texture_sub_image,GL_ARB_gl_spirv,GL_ARB_gpu_shader5,GL_ARB_gpu_shader_fp64,GL_ARB_gpu_shader_int64,GL_ARB_half_float_pixel,GL_ARB_half_float_vertex,GL_ARB_imaging,GL_ARB_indirect_parameters,GL_ARB_instanced_arrays,GL_ARB_internalformat_query,GL_ARB_internalformat_query2,GL_ARB_invalidate_subdata,GL_ARB_map_buffer_alignment,GL_ARB_map_buffer_range,GL_ARB_matrix_palette,GL_ARB_multi_bind,GL_ARB_multi_draw_indirect,GL_ARB_multisample,GL_ARB_multitexture,GL_ARB_occlusion_query,GL_ARB_occlusion_query2,GL_ARB_parallel_shader_compile,GL_ARB_pipeline_statistics_query,GL_ARB_pixel_buffer_object,GL_ARB_point_parameters,GL_ARB_point_sprite,GL_ARB_polygon_offset_clamp,GL_ARB_post_depth_coverage,GL_ARB_program_interface_query,GL_ARB_provoking_vertex,GL_ARB_query_buffer_object,GL_ARB_robust_buffer_access_behavior,GL_ARB_robustness,GL_ARB_robustness_isolation,GL_ARB_sample_locations,GL_ARB_sample_shading,GL_ARB_sampler_objects,GL_ARB_seamless_cube_map,GL_ARB_seamless_cubemap_per_texture,GL_ARB_separate_shader_objects,GL_ARB_shader_atomic_counter_ops,GL_ARB_shader_atomic_counters,GL_ARB_shader_ballot,GL_ARB_shader_bit_encoding,GL_ARB_shader_clock,GL_ARB_shader_draw_parameters,GL_ARB_shader_group_vote,GL_ARB_shader_image_load_store,GL_ARB_shader_image_size,GL_ARB_shader_objects,GL_ARB_shader_precision,GL_ARB_shader_stencil_export,GL_ARB_shader_storage_buffer_object,GL_ARB_shader_subroutine,GL_ARB_shader_texture_image_samples,GL_ARB_shader_texture_lod,GL_ARB_shader_viewport_layer_array,GL_ARB_shading_language_100,GL_ARB_shading_language_420pack,GL_ARB_shading_language_include,GL_ARB_shading_language_packing,GL_ARB_shadow,GL_ARB_shadow_ambient,GL_ARB_sparse_buffer,GL_ARB_sparse_texture,GL_ARB_sparse_texture2,GL_ARB_sparse_texture_clamp,GL_ARB_spirv_extensions,GL_ARB_stencil_texturing,GL_ARB_sync,GL_ARB_tessellation_shader,GL_ARB_texture_barrier,GL_ARB_texture_border_clamp,GL_ARB_texture_buffer_object,GL_ARB_texture_buffer_object_rgb32,GL_ARB_texture_buffer_range,GL_ARB_texture_compression,GL_ARB_texture_compression_bptc,GL_ARB_texture_compression_rgtc,GL_ARB_texture_cube_map,GL_ARB_texture_cube_map_array,GL_ARB_texture_env_add,GL_ARB_texture_env_combine,GL_ARB_texture_env_crossbar,GL_ARB_texture_env_dot3,GL_ARB_texture_filter_anisotropic,GL_ARB_texture_filter_minmax,GL_ARB_texture_float,GL_ARB_texture_gather,GL_ARB_texture_mirror_clamp_to_edge,GL_ARB_texture_mirrored_repeat,GL_ARB_texture_multisample,GL_ARB_texture_non_power_of_two,GL_ARB_texture_query_levels,GL_ARB_texture_query_lod,GL_ARB_texture_rectangle,GL_ARB_texture_rg,GL_ARB_texture_rgb10_a2ui,GL_ARB_texture_stencil8,GL_ARB_texture_storage,GL_ARB_texture_storage_multisample,GL_ARB_texture_swizzle,GL_ARB_texture_view,GL_ARB_timer_query,GL_ARB_transform_feedback2,GL_ARB_transform_feedback3,GL_ARB_transform_feedback_instanced,GL_ARB_transform_feedback_overflow_query,GL_ARB_transpose_matrix,GL_ARB_uniform_buffer_object,GL_ARB_vertex_array_bgra,GL_ARB_vertex_array_object,GL_ARB_vertex_attrib_64bit,GL_ARB_vertex_attrib_binding,GL_ARB_vertex_blend,GL_ARB_vertex_buffer_object,GL_ARB_vertex_program,GL_ARB_vertex_shader,GL_ARB_vertex_type_10f_11f_11f_rev,GL_ARB_vertex_type_2_10_10_10_rev,GL_ARB_viewport_array,GL_ARB_window_pos,GL_ATI_draw_buffers,GL_ATI_element_array,GL_ATI_envmap_bumpmap,GL_ATI_fragment_shader,GL_ATI_map_object_buffer,GL_ATI_meminfo,GL_ATI_pixel_format_float,GL_ATI_pn_triangles,GL_ATI_separate_stencil,GL_ATI_text_fragment_shader,GL_ATI_texture_env_combine3,GL_ATI_texture_float,GL_ATI_texture_mirror_once,GL_ATI_vertex_array_object,GL_ATI_vertex_attrib_array_object,GL_ATI_vertex_streams,GL_EXT_422_pixels,GL_EXT_EGL_image_storage,GL_EXT_EGL_sync,GL_EXT_abgr,GL_EXT_bgra,GL_EXT_bindable_uniform,GL_EXT_blend_color,GL_EXT_blend_equation_separate,GL_EXT_blend_func_separate,GL_EXT_blend_logic_op,GL_EXT_blend_minmax,GL_EXT_blend_subtract,GL_EXT_clip_volume_hint,GL_EXT_cmyka,GL_EXT_color_subtable,GL_EXT_compiled_vertex_array,GL_EXT_convolution,GL_EXT_coordinate_frame,GL_EXT_copy_texture,GL_EXT_cull_vertex,GL_EXT_debug_label,GL_EXT_debug_marker,GL_EXT_depth_bounds_test,GL_EXT_direct_state_access,GL_EXT_draw_buffers2,GL_EXT_draw_instanced,GL_EXT_draw_range_elements,GL_EXT_external_buffer,GL_EXT_fog_coord,GL_EXT_framebuffer_blit,GL_EXT_framebuffer_blit_layers,GL_EXT_framebuffer_multisample,GL_EXT_framebuffer_multisample_blit_scaled,GL_EXT_framebuffer_object,GL_EXT_framebuffer_sRGB,GL_EXT_geometry_shader4,GL_EXT_gpu_program_parameters,GL_EXT_gpu_shader4,GL_EXT_histogram,GL_EXT_index_array_formats,GL_EXT_index_func,GL_EXT_index_material,GL_EXT_index_texture,GL_EXT_light_texture,GL_EXT_memory_object,GL_EXT_memory_object_fd,GL_EXT_memory_object_win32,GL_EXT_misc_attribute,GL_EXT_multi_draw_arrays,GL_EXT_multisample,GL_EXT_multiview_tessellation_geometry_shader,GL_EXT_multiview_texture_multisample,GL_EXT_multiview_timer_query,GL_EXT_packed_depth_stencil,GL_EXT_packed_float,GL_EXT_packed_pixels,GL_EXT_paletted_texture,GL_EXT_pixel_buffer_object,GL_EXT_pixel_transform,GL_EXT_pixel_transform_color_table,GL_EXT_point_parameters,GL_EXT_polygon_offset,GL_EXT_polygon_offset_clamp,GL_EXT_post_depth_coverage,GL_EXT_provoking_vertex,GL_EXT_raster_multisample,GL_EXT_rescale_normal,GL_EXT_secondary_color,GL_EXT_semaphore,GL_EXT_semaphore_fd,GL_EXT_semaphore_win32,GL_EXT_separate_shader_objects,GL_EXT_separate_specular_color,GL_EXT_shader_framebuffer_fetch,GL_EXT_shader_framebuffer_fetch_non_coherent,GL_EXT_shader_image_load_formatted,GL_EXT_shader_image_load_store,GL_EXT_shader_integer_mix,GL_EXT_shader_samples_identical,GL_EXT_shadow_funcs,GL_EXT_shared_texture_palette,GL_EXT_sparse_texture2,GL_EXT_stencil_clear_tag,GL_EXT_stencil_two_side,GL_EXT_stencil_wrap,GL_EXT_subtexture,GL_EXT_texture,GL_EXT_texture3D,GL_EXT_texture_array,GL_EXT_texture_buffer_object,GL_EXT_texture_compression_latc,GL_EXT_texture_compression_rgtc,GL_EXT_texture_compression_s3tc,GL_EXT_texture_cube_map,GL_EXT_texture_env_add,GL_EXT_texture_env_combine,GL_EXT_texture_env_dot3,GL_EXT_texture_filter_anisotropic,GL_EXT_texture_filter_minmax,GL_EXT_texture_integer,GL_EXT_texture_lod_bias,GL_EXT_texture_mirror_clamp,GL_EXT_texture_object,GL_EXT_texture_perturb_normal,GL_EXT_texture_sRGB,GL_EXT_texture_sRGB_R8,GL_EXT_texture_sRGB_RG8,GL_EXT_texture_sRGB_decode,GL_EXT_texture_shadow_lod,GL_EXT_texture_shared_exponent,GL_EXT_texture_snorm,GL_EXT_texture_storage,GL_EXT_texture_swizzle,GL_EXT_timer_query,GL_EXT_transform_feedback,GL_EXT_vertex_array,GL_EXT_vertex_array_bgra,GL_EXT_vertex_attrib_64bit,GL_EXT_vertex_shader,GL_EXT_vertex_weighting,GL_EXT_win32_keyed_mutex,GL_EXT_window_rectangles,GL_EXT_x11_sync_object,GL_GREMEDY_frame_terminator,GL_GREMEDY_string_marker,GL_HP_convolution_border_modes,GL_HP_image_transform,GL_HP_occlusion_test,GL_HP_texture_lighting,GL_IBM_cull_vertex,GL_IBM_multimode_draw_arrays,GL_IBM_rasterpos_clip,GL_IBM_static_data,GL_IBM_texture_mirrored_repeat,GL_IBM_vertex_array_lists,GL_INGR_blend_func_separate,GL_INGR_color_clamp,GL_INGR_interlace_read,GL_INTEL_blackhole_render,GL_INTEL_conservative_rasterization,GL_INTEL_fragment_shader_ordering,GL_INTEL_framebuffer_CMAA,GL_INTEL_map_texture,GL_INTEL_parallel_arrays,GL_INTEL_performance_query,GL_KHR_blend_equation_advanced,GL_KHR_blend_equation_advanced_coherent,GL_KHR_context_flush_control,GL_KHR_debug,GL_KHR_no_error,GL_KHR_parallel_shader_compile,GL_KHR_robust_buffer_access_behavior,GL_KHR_robustness,GL_KHR_shader_subgroup,GL_KHR_texture_compression_astc_hdr,GL_KHR_texture_compression_astc_ldr,GL_KHR_texture_compression_astc_sliced_3d,GL_MESAX_texture_stack,GL_MESA_framebuffer_flip_x,GL_MESA_framebuffer_flip_y,GL_MESA_framebuffer_swap_xy,GL_MESA_pack_invert,GL_MESA_program_binary_formats,GL_MESA_resize_buffers,GL_MESA_shader_integer_functions,GL_MESA_tile_raster_order,GL_MESA_window_pos,GL_MESA_ycbcr_texture,GL_NVX_blend_equation_advanced_multi_draw_buffers,GL_NVX_conditional_render,GL_NVX_gpu_memory_info,GL_NVX_gpu_multicast2,GL_NVX_linked_gpu_multicast,GL_NVX_progress_fence,GL_NV_alpha_to_coverage_dither_control,GL_NV_bindless_multi_draw_indirect,GL_NV_bindless_multi_draw_indirect_count,GL_NV_bindless_texture,GL_NV_blend_equation_advanced,GL_NV_blend_equation_advanced_coherent,GL_NV_blend_minmax_factor,GL_NV_blend_square,GL_NV_clip_space_w_scaling,GL_NV_command_list,GL_NV_compute_program5,GL_NV_compute_shader_derivatives,GL_NV_conditional_render,GL_NV_conservative_raster,GL_NV_conservative_raster_dilate,GL_NV_conservative_raster_pre_snap,GL_NV_conservative_raster_pre_snap_triangles,GL_NV_conservative_raster_underestimation,GL_NV_copy_depth_to_color,GL_NV_copy_image,GL_NV_deep_texture3D,GL_NV_depth_buffer_float,GL_NV_depth_clamp,GL_NV_draw_texture,GL_NV_draw_vulkan_image,GL_NV_evaluators,GL_NV_explicit_multisample,GL_NV_fence,GL_NV_fill_rectangle,GL_NV_float_buffer,GL_NV_fog_distance,GL_NV_fragment_coverage_to_color,GL_NV_fragment_program,GL_NV_fragment_program2,GL_NV_fragment_program4,GL_NV_fragment_program_option,GL_NV_fragment_shader_barycentric,GL_NV_fragment_shader_interlock,GL_NV_framebuffer_mixed_samples,GL_NV_framebuffer_multisample_coverage,GL_NV_geometry_program4,GL_NV_geometry_shader4,GL_NV_geometry_shader_passthrough,GL_NV_gpu_multicast,GL_NV_gpu_program4,GL_NV_gpu_program5,GL_NV_gpu_program5_mem_extended,GL_NV_gpu_shader5,GL_NV_half_float,GL_NV_internalformat_sample_query,GL_NV_light_max_exponent,GL_NV_memory_attachment,GL_NV_memory_object_sparse,GL_NV_mesh_shader,GL_NV_multisample_coverage,GL_NV_multisample_filter_hint,GL_NV_occlusion_query,GL_NV_packed_depth_stencil,GL_NV_parameter_buffer_object,GL_NV_parameter_buffer_object2,GL_NV_path_rendering,GL_NV_path_rendering_shared_edge,GL_NV_pixel_data_range,GL_NV_point_sprite,GL_NV_present_video,GL_NV_primitive_restart,GL_NV_primitive_shading_rate,GL_NV_query_resource,GL_NV_query_resource_tag,GL_NV_register_combiners,GL_NV_register_combiners2,GL_NV_representative_fragment_test,GL_NV_robustness_video_memory_purge,GL_NV_sample_locations,GL_NV_sample_mask_override_coverage,GL_NV_scissor_exclusive,GL_NV_shader_atomic_counters,GL_NV_shader_atomic_float,GL_NV_shader_atomic_float64,GL_NV_shader_atomic_fp16_vector,GL_NV_shader_atomic_int64,GL_NV_shader_buffer_load,GL_NV_shader_buffer_store,GL_NV_shader_storage_buffer_object,GL_NV_shader_subgroup_partitioned,GL_NV_shader_texture_footprint,GL_NV_shader_thread_group,GL_NV_shader_thread_shuffle,GL_NV_shading_rate_image,GL_NV_stereo_view_rendering,GL_NV_tessellation_program5,GL_NV_texgen_emboss,GL_NV_texgen_reflection,GL_NV_texture_barrier,GL_NV_texture_compression_vtc,GL_NV_texture_env_combine4,GL_NV_texture_expand_normal,GL_NV_texture_multisample,GL_NV_texture_rectangle,GL_NV_texture_rectangle_compressed,GL_NV_texture_shader,GL_NV_texture_shader2,GL_NV_texture_shader3,GL_NV_timeline_semaphore,GL_NV_transform_feedback,GL_NV_transform_feedback2,GL_NV_uniform_buffer_std430_layout,GL_NV_uniform_buffer_unified_memory,GL_NV_vdpau_interop,GL_NV_vdpau_interop2,GL_NV_vertex_array_range,GL_NV_vertex_array_range2,GL_NV_vertex_attrib_integer_64bit,GL_NV_vertex_buffer_unified_memory,GL_NV_vertex_program,GL_NV_vertex_program1_1,GL_NV_vertex_program2,GL_NV_vertex_program2_option,GL_NV_vertex_program3,GL_NV_vertex_program4,GL_NV_video_capture,GL_NV_viewport_array2,GL_NV_viewport_swizzle,GL_OES_byte_coordinates,GL_OES_compressed_paletted_texture,GL_OES_fixed_point,GL_OES_query_matrix,GL_OES_read_format,GL_OES_single_precision,GL_OML_interlace,GL_OML_resample,GL_OML_subsample,GL_OVR_multiview,GL_OVR_multiview2,GL_PGI_misc_hints,GL_PGI_vertex_hints,GL_REND_screen_coordinates,GL_S3_s3tc,GL_SGIS_detail_texture,GL_SGIS_fog_function,GL_SGIS_generate_mipmap,GL_SGIS_multisample,GL_SGIS_pixel_texture,GL_SGIS_point_line_texgen,GL_SGIS_point_parameters,GL_SGIS_sharpen_texture,GL_SGIS_texture4D,GL_SGIS_texture_border_clamp,GL_SGIS_texture_color_mask,GL_SGIS_texture_edge_clamp,GL_SGIS_texture_filter4,GL_SGIS_texture_lod,GL_SGIS_texture_select,GL_SGIX_async,GL_SGIX_async_histogram,GL_SGIX_async_pixel,GL_SGIX_blend_alpha_minmax,GL_SGIX_calligraphic_fragment,GL_SGIX_clipmap,GL_SGIX_convolution_accuracy,GL_SGIX_depth_pass_instrument,GL_SGIX_depth_texture,GL_SGIX_flush_raster,GL_SGIX_fog_offset,GL_SGIX_fragment_lighting,GL_SGIX_framezoom,GL_SGIX_igloo_interface,GL_SGIX_instruments,GL_SGIX_interlace,GL_SGIX_ir_instrument1,GL_SGIX_list_priority,GL_SGIX_pixel_texture,GL_SGIX_pixel_tiles,GL_SGIX_polynomial_ffd,GL_SGIX_reference_plane,GL_SGIX_resample,GL_SGIX_scalebias_hint,GL_SGIX_shadow,GL_SGIX_shadow_ambient,GL_SGIX_sprite,GL_SGIX_subsample,GL_SGIX_tag_sample_buffer,GL_SGIX_texture_add_env,GL_SGIX_texture_coordinate_clamp,GL_SGIX_texture_lod_bias,GL_SGIX_texture_multi_buffer,GL_SGIX_texture_scale_bias,GL_SGIX_vertex_preclip,GL_SGIX_ycrcb,GL_SGIX_ycrcb_subsample,GL_SGIX_ycrcba,GL_SGI_color_matrix,GL_SGI_color_table,GL_SGI_texture_color_table,GL_SUNX_constant_data,GL_SUN_convolution_border_modes,GL_SUN_global_alpha,GL_SUN_mesh_array,GL_SUN_slice_accum,GL_SUN_triangle_list,GL_SUN_vertex,GL_WIN_phong_shading,GL_WIN_specular_fog" + Online: + Too many extensions +*/ + + +#ifndef __glad_h_ +#define __glad_h_ + +#ifdef __gl_h_ +#error OpenGL header already included, remove this include, glad already provides it +#endif +#define __gl_h_ + +#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) +#define APIENTRY __stdcall +#endif + +#ifndef APIENTRY +#define APIENTRY +#endif +#ifndef APIENTRYP +#define APIENTRYP APIENTRY * +#endif + +#ifndef GLAPIENTRY +#define GLAPIENTRY APIENTRY +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +struct gladGLversionStruct { + int major; + int minor; +}; + +typedef void* (* GLADloadproc)(const char *name); + +#ifndef GLAPI +# if defined(GLAD_GLAPI_EXPORT) +# if defined(_WIN32) || defined(__CYGWIN__) +# if defined(GLAD_GLAPI_EXPORT_BUILD) +# if defined(__GNUC__) +# define GLAPI __attribute__ ((dllexport)) extern +# else +# define GLAPI __declspec(dllexport) extern +# endif +# else +# if defined(__GNUC__) +# define GLAPI __attribute__ ((dllimport)) extern +# else +# define GLAPI __declspec(dllimport) extern +# endif +# endif +# elif defined(__GNUC__) && defined(GLAD_GLAPI_EXPORT_BUILD) +# define GLAPI __attribute__ ((visibility ("default"))) extern +# else +# define GLAPI extern +# endif +# else +# define GLAPI extern +# endif +#endif + +GLAPI struct gladGLversionStruct GLVersion; + +GLAPI int gladLoadGL(void); + +GLAPI int gladLoadGLLoader(GLADloadproc); + +#include "khrplatform.h" +typedef unsigned int GLenum; +typedef unsigned char GLboolean; +typedef unsigned int GLbitfield; +typedef void GLvoid; +typedef khronos_int8_t GLbyte; +typedef khronos_uint8_t GLubyte; +typedef khronos_int16_t GLshort; +typedef khronos_uint16_t GLushort; +typedef int GLint; +typedef unsigned int GLuint; +typedef khronos_int32_t GLclampx; +typedef int GLsizei; +typedef khronos_float_t GLfloat; +typedef khronos_float_t GLclampf; +typedef double GLdouble; +typedef double GLclampd; +typedef void *GLeglClientBufferEXT; +typedef void *GLeglImageOES; +typedef char GLchar; +typedef char GLcharARB; +#ifdef __APPLE__ +typedef void *GLhandleARB; +#else +typedef unsigned int GLhandleARB; +#endif +typedef khronos_uint16_t GLhalf; +typedef khronos_uint16_t GLhalfARB; +typedef khronos_int32_t GLfixed; +typedef khronos_intptr_t GLintptr; +typedef khronos_intptr_t GLintptrARB; +typedef khronos_ssize_t GLsizeiptr; +typedef khronos_ssize_t GLsizeiptrARB; +typedef khronos_int64_t GLint64; +typedef khronos_int64_t GLint64EXT; +typedef khronos_uint64_t GLuint64; +typedef khronos_uint64_t GLuint64EXT; +typedef struct __GLsync *GLsync; +struct _cl_context; +struct _cl_event; +typedef void (APIENTRY *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); +typedef void (APIENTRY *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); +typedef void (APIENTRY *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); +typedef void (APIENTRY *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,void *userParam); +typedef unsigned short GLhalfNV; +typedef GLintptr GLvdpauSurfaceNV; +typedef void (APIENTRY *GLVULKANPROCNV)(void); +#define GL_DEPTH_BUFFER_BIT 0x00000100 +#define GL_STENCIL_BUFFER_BIT 0x00000400 +#define GL_COLOR_BUFFER_BIT 0x00004000 +#define GL_FALSE 0 +#define GL_TRUE 1 +#define GL_POINTS 0x0000 +#define GL_LINES 0x0001 +#define GL_LINE_LOOP 0x0002 +#define GL_LINE_STRIP 0x0003 +#define GL_TRIANGLES 0x0004 +#define GL_TRIANGLE_STRIP 0x0005 +#define GL_TRIANGLE_FAN 0x0006 +#define GL_QUADS 0x0007 +#define GL_NEVER 0x0200 +#define GL_LESS 0x0201 +#define GL_EQUAL 0x0202 +#define GL_LEQUAL 0x0203 +#define GL_GREATER 0x0204 +#define GL_NOTEQUAL 0x0205 +#define GL_GEQUAL 0x0206 +#define GL_ALWAYS 0x0207 +#define GL_ZERO 0 +#define GL_ONE 1 +#define GL_SRC_COLOR 0x0300 +#define GL_ONE_MINUS_SRC_COLOR 0x0301 +#define GL_SRC_ALPHA 0x0302 +#define GL_ONE_MINUS_SRC_ALPHA 0x0303 +#define GL_DST_ALPHA 0x0304 +#define GL_ONE_MINUS_DST_ALPHA 0x0305 +#define GL_DST_COLOR 0x0306 +#define GL_ONE_MINUS_DST_COLOR 0x0307 +#define GL_SRC_ALPHA_SATURATE 0x0308 +#define GL_NONE 0 +#define GL_FRONT_LEFT 0x0400 +#define GL_FRONT_RIGHT 0x0401 +#define GL_BACK_LEFT 0x0402 +#define GL_BACK_RIGHT 0x0403 +#define GL_FRONT 0x0404 +#define GL_BACK 0x0405 +#define GL_LEFT 0x0406 +#define GL_RIGHT 0x0407 +#define GL_FRONT_AND_BACK 0x0408 +#define GL_NO_ERROR 0 +#define GL_INVALID_ENUM 0x0500 +#define GL_INVALID_VALUE 0x0501 +#define GL_INVALID_OPERATION 0x0502 +#define GL_OUT_OF_MEMORY 0x0505 +#define GL_CW 0x0900 +#define GL_CCW 0x0901 +#define GL_POINT_SIZE 0x0B11 +#define GL_POINT_SIZE_RANGE 0x0B12 +#define GL_POINT_SIZE_GRANULARITY 0x0B13 +#define GL_LINE_SMOOTH 0x0B20 +#define GL_LINE_WIDTH 0x0B21 +#define GL_LINE_WIDTH_RANGE 0x0B22 +#define GL_LINE_WIDTH_GRANULARITY 0x0B23 +#define GL_POLYGON_MODE 0x0B40 +#define GL_POLYGON_SMOOTH 0x0B41 +#define GL_CULL_FACE 0x0B44 +#define GL_CULL_FACE_MODE 0x0B45 +#define GL_FRONT_FACE 0x0B46 +#define GL_DEPTH_RANGE 0x0B70 +#define GL_DEPTH_TEST 0x0B71 +#define GL_DEPTH_WRITEMASK 0x0B72 +#define GL_DEPTH_CLEAR_VALUE 0x0B73 +#define GL_DEPTH_FUNC 0x0B74 +#define GL_STENCIL_TEST 0x0B90 +#define GL_STENCIL_CLEAR_VALUE 0x0B91 +#define GL_STENCIL_FUNC 0x0B92 +#define GL_STENCIL_VALUE_MASK 0x0B93 +#define GL_STENCIL_FAIL 0x0B94 +#define GL_STENCIL_PASS_DEPTH_FAIL 0x0B95 +#define GL_STENCIL_PASS_DEPTH_PASS 0x0B96 +#define GL_STENCIL_REF 0x0B97 +#define GL_STENCIL_WRITEMASK 0x0B98 +#define GL_VIEWPORT 0x0BA2 +#define GL_DITHER 0x0BD0 +#define GL_BLEND_DST 0x0BE0 +#define GL_BLEND_SRC 0x0BE1 +#define GL_BLEND 0x0BE2 +#define GL_LOGIC_OP_MODE 0x0BF0 +#define GL_DRAW_BUFFER 0x0C01 +#define GL_READ_BUFFER 0x0C02 +#define GL_SCISSOR_BOX 0x0C10 +#define GL_SCISSOR_TEST 0x0C11 +#define GL_COLOR_CLEAR_VALUE 0x0C22 +#define GL_COLOR_WRITEMASK 0x0C23 +#define GL_DOUBLEBUFFER 0x0C32 +#define GL_STEREO 0x0C33 +#define GL_LINE_SMOOTH_HINT 0x0C52 +#define GL_POLYGON_SMOOTH_HINT 0x0C53 +#define GL_UNPACK_SWAP_BYTES 0x0CF0 +#define GL_UNPACK_LSB_FIRST 0x0CF1 +#define GL_UNPACK_ROW_LENGTH 0x0CF2 +#define GL_UNPACK_SKIP_ROWS 0x0CF3 +#define GL_UNPACK_SKIP_PIXELS 0x0CF4 +#define GL_UNPACK_ALIGNMENT 0x0CF5 +#define GL_PACK_SWAP_BYTES 0x0D00 +#define GL_PACK_LSB_FIRST 0x0D01 +#define GL_PACK_ROW_LENGTH 0x0D02 +#define GL_PACK_SKIP_ROWS 0x0D03 +#define GL_PACK_SKIP_PIXELS 0x0D04 +#define GL_PACK_ALIGNMENT 0x0D05 +#define GL_MAX_TEXTURE_SIZE 0x0D33 +#define GL_MAX_VIEWPORT_DIMS 0x0D3A +#define GL_SUBPIXEL_BITS 0x0D50 +#define GL_TEXTURE_1D 0x0DE0 +#define GL_TEXTURE_2D 0x0DE1 +#define GL_TEXTURE_WIDTH 0x1000 +#define GL_TEXTURE_HEIGHT 0x1001 +#define GL_TEXTURE_BORDER_COLOR 0x1004 +#define GL_DONT_CARE 0x1100 +#define GL_FASTEST 0x1101 +#define GL_NICEST 0x1102 +#define GL_BYTE 0x1400 +#define GL_UNSIGNED_BYTE 0x1401 +#define GL_SHORT 0x1402 +#define GL_UNSIGNED_SHORT 0x1403 +#define GL_INT 0x1404 +#define GL_UNSIGNED_INT 0x1405 +#define GL_FLOAT 0x1406 +#define GL_STACK_OVERFLOW 0x0503 +#define GL_STACK_UNDERFLOW 0x0504 +#define GL_CLEAR 0x1500 +#define GL_AND 0x1501 +#define GL_AND_REVERSE 0x1502 +#define GL_COPY 0x1503 +#define GL_AND_INVERTED 0x1504 +#define GL_NOOP 0x1505 +#define GL_XOR 0x1506 +#define GL_OR 0x1507 +#define GL_NOR 0x1508 +#define GL_EQUIV 0x1509 +#define GL_INVERT 0x150A +#define GL_OR_REVERSE 0x150B +#define GL_COPY_INVERTED 0x150C +#define GL_OR_INVERTED 0x150D +#define GL_NAND 0x150E +#define GL_SET 0x150F +#define GL_TEXTURE 0x1702 +#define GL_COLOR 0x1800 +#define GL_DEPTH 0x1801 +#define GL_STENCIL 0x1802 +#define GL_STENCIL_INDEX 0x1901 +#define GL_DEPTH_COMPONENT 0x1902 +#define GL_RED 0x1903 +#define GL_GREEN 0x1904 +#define GL_BLUE 0x1905 +#define GL_ALPHA 0x1906 +#define GL_RGB 0x1907 +#define GL_RGBA 0x1908 +#define GL_POINT 0x1B00 +#define GL_LINE 0x1B01 +#define GL_FILL 0x1B02 +#define GL_KEEP 0x1E00 +#define GL_REPLACE 0x1E01 +#define GL_INCR 0x1E02 +#define GL_DECR 0x1E03 +#define GL_VENDOR 0x1F00 +#define GL_RENDERER 0x1F01 +#define GL_VERSION 0x1F02 +#define GL_EXTENSIONS 0x1F03 +#define GL_NEAREST 0x2600 +#define GL_LINEAR 0x2601 +#define GL_NEAREST_MIPMAP_NEAREST 0x2700 +#define GL_LINEAR_MIPMAP_NEAREST 0x2701 +#define GL_NEAREST_MIPMAP_LINEAR 0x2702 +#define GL_LINEAR_MIPMAP_LINEAR 0x2703 +#define GL_TEXTURE_MAG_FILTER 0x2800 +#define GL_TEXTURE_MIN_FILTER 0x2801 +#define GL_TEXTURE_WRAP_S 0x2802 +#define GL_TEXTURE_WRAP_T 0x2803 +#define GL_REPEAT 0x2901 +#define GL_CURRENT_BIT 0x00000001 +#define GL_POINT_BIT 0x00000002 +#define GL_LINE_BIT 0x00000004 +#define GL_POLYGON_BIT 0x00000008 +#define GL_POLYGON_STIPPLE_BIT 0x00000010 +#define GL_PIXEL_MODE_BIT 0x00000020 +#define GL_LIGHTING_BIT 0x00000040 +#define GL_FOG_BIT 0x00000080 +#define GL_ACCUM_BUFFER_BIT 0x00000200 +#define GL_VIEWPORT_BIT 0x00000800 +#define GL_TRANSFORM_BIT 0x00001000 +#define GL_ENABLE_BIT 0x00002000 +#define GL_HINT_BIT 0x00008000 +#define GL_EVAL_BIT 0x00010000 +#define GL_LIST_BIT 0x00020000 +#define GL_TEXTURE_BIT 0x00040000 +#define GL_SCISSOR_BIT 0x00080000 +#define GL_ALL_ATTRIB_BITS 0xFFFFFFFF +#define GL_QUAD_STRIP 0x0008 +#define GL_POLYGON 0x0009 +#define GL_ACCUM 0x0100 +#define GL_LOAD 0x0101 +#define GL_RETURN 0x0102 +#define GL_MULT 0x0103 +#define GL_ADD 0x0104 +#define GL_AUX0 0x0409 +#define GL_AUX1 0x040A +#define GL_AUX2 0x040B +#define GL_AUX3 0x040C +#define GL_2D 0x0600 +#define GL_3D 0x0601 +#define GL_3D_COLOR 0x0602 +#define GL_3D_COLOR_TEXTURE 0x0603 +#define GL_4D_COLOR_TEXTURE 0x0604 +#define GL_PASS_THROUGH_TOKEN 0x0700 +#define GL_POINT_TOKEN 0x0701 +#define GL_LINE_TOKEN 0x0702 +#define GL_POLYGON_TOKEN 0x0703 +#define GL_BITMAP_TOKEN 0x0704 +#define GL_DRAW_PIXEL_TOKEN 0x0705 +#define GL_COPY_PIXEL_TOKEN 0x0706 +#define GL_LINE_RESET_TOKEN 0x0707 +#define GL_EXP 0x0800 +#define GL_EXP2 0x0801 +#define GL_COEFF 0x0A00 +#define GL_ORDER 0x0A01 +#define GL_DOMAIN 0x0A02 +#define GL_PIXEL_MAP_I_TO_I 0x0C70 +#define GL_PIXEL_MAP_S_TO_S 0x0C71 +#define GL_PIXEL_MAP_I_TO_R 0x0C72 +#define GL_PIXEL_MAP_I_TO_G 0x0C73 +#define GL_PIXEL_MAP_I_TO_B 0x0C74 +#define GL_PIXEL_MAP_I_TO_A 0x0C75 +#define GL_PIXEL_MAP_R_TO_R 0x0C76 +#define GL_PIXEL_MAP_G_TO_G 0x0C77 +#define GL_PIXEL_MAP_B_TO_B 0x0C78 +#define GL_PIXEL_MAP_A_TO_A 0x0C79 +#define GL_CURRENT_COLOR 0x0B00 +#define GL_CURRENT_INDEX 0x0B01 +#define GL_CURRENT_NORMAL 0x0B02 +#define GL_CURRENT_TEXTURE_COORDS 0x0B03 +#define GL_CURRENT_RASTER_COLOR 0x0B04 +#define GL_CURRENT_RASTER_INDEX 0x0B05 +#define GL_CURRENT_RASTER_TEXTURE_COORDS 0x0B06 +#define GL_CURRENT_RASTER_POSITION 0x0B07 +#define GL_CURRENT_RASTER_POSITION_VALID 0x0B08 +#define GL_CURRENT_RASTER_DISTANCE 0x0B09 +#define GL_POINT_SMOOTH 0x0B10 +#define GL_LINE_STIPPLE 0x0B24 +#define GL_LINE_STIPPLE_PATTERN 0x0B25 +#define GL_LINE_STIPPLE_REPEAT 0x0B26 +#define GL_LIST_MODE 0x0B30 +#define GL_MAX_LIST_NESTING 0x0B31 +#define GL_LIST_BASE 0x0B32 +#define GL_LIST_INDEX 0x0B33 +#define GL_POLYGON_STIPPLE 0x0B42 +#define GL_EDGE_FLAG 0x0B43 +#define GL_LIGHTING 0x0B50 +#define GL_LIGHT_MODEL_LOCAL_VIEWER 0x0B51 +#define GL_LIGHT_MODEL_TWO_SIDE 0x0B52 +#define GL_LIGHT_MODEL_AMBIENT 0x0B53 +#define GL_SHADE_MODEL 0x0B54 +#define GL_COLOR_MATERIAL_FACE 0x0B55 +#define GL_COLOR_MATERIAL_PARAMETER 0x0B56 +#define GL_COLOR_MATERIAL 0x0B57 +#define GL_FOG 0x0B60 +#define GL_FOG_INDEX 0x0B61 +#define GL_FOG_DENSITY 0x0B62 +#define GL_FOG_START 0x0B63 +#define GL_FOG_END 0x0B64 +#define GL_FOG_MODE 0x0B65 +#define GL_FOG_COLOR 0x0B66 +#define GL_ACCUM_CLEAR_VALUE 0x0B80 +#define GL_MATRIX_MODE 0x0BA0 +#define GL_NORMALIZE 0x0BA1 +#define GL_MODELVIEW_STACK_DEPTH 0x0BA3 +#define GL_PROJECTION_STACK_DEPTH 0x0BA4 +#define GL_TEXTURE_STACK_DEPTH 0x0BA5 +#define GL_MODELVIEW_MATRIX 0x0BA6 +#define GL_PROJECTION_MATRIX 0x0BA7 +#define GL_TEXTURE_MATRIX 0x0BA8 +#define GL_ATTRIB_STACK_DEPTH 0x0BB0 +#define GL_ALPHA_TEST 0x0BC0 +#define GL_ALPHA_TEST_FUNC 0x0BC1 +#define GL_ALPHA_TEST_REF 0x0BC2 +#define GL_LOGIC_OP 0x0BF1 +#define GL_AUX_BUFFERS 0x0C00 +#define GL_INDEX_CLEAR_VALUE 0x0C20 +#define GL_INDEX_WRITEMASK 0x0C21 +#define GL_INDEX_MODE 0x0C30 +#define GL_RGBA_MODE 0x0C31 +#define GL_RENDER_MODE 0x0C40 +#define GL_PERSPECTIVE_CORRECTION_HINT 0x0C50 +#define GL_POINT_SMOOTH_HINT 0x0C51 +#define GL_FOG_HINT 0x0C54 +#define GL_TEXTURE_GEN_S 0x0C60 +#define GL_TEXTURE_GEN_T 0x0C61 +#define GL_TEXTURE_GEN_R 0x0C62 +#define GL_TEXTURE_GEN_Q 0x0C63 +#define GL_PIXEL_MAP_I_TO_I_SIZE 0x0CB0 +#define GL_PIXEL_MAP_S_TO_S_SIZE 0x0CB1 +#define GL_PIXEL_MAP_I_TO_R_SIZE 0x0CB2 +#define GL_PIXEL_MAP_I_TO_G_SIZE 0x0CB3 +#define GL_PIXEL_MAP_I_TO_B_SIZE 0x0CB4 +#define GL_PIXEL_MAP_I_TO_A_SIZE 0x0CB5 +#define GL_PIXEL_MAP_R_TO_R_SIZE 0x0CB6 +#define GL_PIXEL_MAP_G_TO_G_SIZE 0x0CB7 +#define GL_PIXEL_MAP_B_TO_B_SIZE 0x0CB8 +#define GL_PIXEL_MAP_A_TO_A_SIZE 0x0CB9 +#define GL_MAP_COLOR 0x0D10 +#define GL_MAP_STENCIL 0x0D11 +#define GL_INDEX_SHIFT 0x0D12 +#define GL_INDEX_OFFSET 0x0D13 +#define GL_RED_SCALE 0x0D14 +#define GL_RED_BIAS 0x0D15 +#define GL_ZOOM_X 0x0D16 +#define GL_ZOOM_Y 0x0D17 +#define GL_GREEN_SCALE 0x0D18 +#define GL_GREEN_BIAS 0x0D19 +#define GL_BLUE_SCALE 0x0D1A +#define GL_BLUE_BIAS 0x0D1B +#define GL_ALPHA_SCALE 0x0D1C +#define GL_ALPHA_BIAS 0x0D1D +#define GL_DEPTH_SCALE 0x0D1E +#define GL_DEPTH_BIAS 0x0D1F +#define GL_MAX_EVAL_ORDER 0x0D30 +#define GL_MAX_LIGHTS 0x0D31 +#define GL_MAX_CLIP_PLANES 0x0D32 +#define GL_MAX_PIXEL_MAP_TABLE 0x0D34 +#define GL_MAX_ATTRIB_STACK_DEPTH 0x0D35 +#define GL_MAX_MODELVIEW_STACK_DEPTH 0x0D36 +#define GL_MAX_NAME_STACK_DEPTH 0x0D37 +#define GL_MAX_PROJECTION_STACK_DEPTH 0x0D38 +#define GL_MAX_TEXTURE_STACK_DEPTH 0x0D39 +#define GL_INDEX_BITS 0x0D51 +#define GL_RED_BITS 0x0D52 +#define GL_GREEN_BITS 0x0D53 +#define GL_BLUE_BITS 0x0D54 +#define GL_ALPHA_BITS 0x0D55 +#define GL_DEPTH_BITS 0x0D56 +#define GL_STENCIL_BITS 0x0D57 +#define GL_ACCUM_RED_BITS 0x0D58 +#define GL_ACCUM_GREEN_BITS 0x0D59 +#define GL_ACCUM_BLUE_BITS 0x0D5A +#define GL_ACCUM_ALPHA_BITS 0x0D5B +#define GL_NAME_STACK_DEPTH 0x0D70 +#define GL_AUTO_NORMAL 0x0D80 +#define GL_MAP1_COLOR_4 0x0D90 +#define GL_MAP1_INDEX 0x0D91 +#define GL_MAP1_NORMAL 0x0D92 +#define GL_MAP1_TEXTURE_COORD_1 0x0D93 +#define GL_MAP1_TEXTURE_COORD_2 0x0D94 +#define GL_MAP1_TEXTURE_COORD_3 0x0D95 +#define GL_MAP1_TEXTURE_COORD_4 0x0D96 +#define GL_MAP1_VERTEX_3 0x0D97 +#define GL_MAP1_VERTEX_4 0x0D98 +#define GL_MAP2_COLOR_4 0x0DB0 +#define GL_MAP2_INDEX 0x0DB1 +#define GL_MAP2_NORMAL 0x0DB2 +#define GL_MAP2_TEXTURE_COORD_1 0x0DB3 +#define GL_MAP2_TEXTURE_COORD_2 0x0DB4 +#define GL_MAP2_TEXTURE_COORD_3 0x0DB5 +#define GL_MAP2_TEXTURE_COORD_4 0x0DB6 +#define GL_MAP2_VERTEX_3 0x0DB7 +#define GL_MAP2_VERTEX_4 0x0DB8 +#define GL_MAP1_GRID_DOMAIN 0x0DD0 +#define GL_MAP1_GRID_SEGMENTS 0x0DD1 +#define GL_MAP2_GRID_DOMAIN 0x0DD2 +#define GL_MAP2_GRID_SEGMENTS 0x0DD3 +#define GL_TEXTURE_COMPONENTS 0x1003 +#define GL_TEXTURE_BORDER 0x1005 +#define GL_AMBIENT 0x1200 +#define GL_DIFFUSE 0x1201 +#define GL_SPECULAR 0x1202 +#define GL_POSITION 0x1203 +#define GL_SPOT_DIRECTION 0x1204 +#define GL_SPOT_EXPONENT 0x1205 +#define GL_SPOT_CUTOFF 0x1206 +#define GL_CONSTANT_ATTENUATION 0x1207 +#define GL_LINEAR_ATTENUATION 0x1208 +#define GL_QUADRATIC_ATTENUATION 0x1209 +#define GL_COMPILE 0x1300 +#define GL_COMPILE_AND_EXECUTE 0x1301 +#define GL_2_BYTES 0x1407 +#define GL_3_BYTES 0x1408 +#define GL_4_BYTES 0x1409 +#define GL_EMISSION 0x1600 +#define GL_SHININESS 0x1601 +#define GL_AMBIENT_AND_DIFFUSE 0x1602 +#define GL_COLOR_INDEXES 0x1603 +#define GL_MODELVIEW 0x1700 +#define GL_PROJECTION 0x1701 +#define GL_COLOR_INDEX 0x1900 +#define GL_LUMINANCE 0x1909 +#define GL_LUMINANCE_ALPHA 0x190A +#define GL_BITMAP 0x1A00 +#define GL_RENDER 0x1C00 +#define GL_FEEDBACK 0x1C01 +#define GL_SELECT 0x1C02 +#define GL_FLAT 0x1D00 +#define GL_SMOOTH 0x1D01 +#define GL_S 0x2000 +#define GL_T 0x2001 +#define GL_R 0x2002 +#define GL_Q 0x2003 +#define GL_MODULATE 0x2100 +#define GL_DECAL 0x2101 +#define GL_TEXTURE_ENV_MODE 0x2200 +#define GL_TEXTURE_ENV_COLOR 0x2201 +#define GL_TEXTURE_ENV 0x2300 +#define GL_EYE_LINEAR 0x2400 +#define GL_OBJECT_LINEAR 0x2401 +#define GL_SPHERE_MAP 0x2402 +#define GL_TEXTURE_GEN_MODE 0x2500 +#define GL_OBJECT_PLANE 0x2501 +#define GL_EYE_PLANE 0x2502 +#define GL_CLAMP 0x2900 +#define GL_CLIP_PLANE0 0x3000 +#define GL_CLIP_PLANE1 0x3001 +#define GL_CLIP_PLANE2 0x3002 +#define GL_CLIP_PLANE3 0x3003 +#define GL_CLIP_PLANE4 0x3004 +#define GL_CLIP_PLANE5 0x3005 +#define GL_LIGHT0 0x4000 +#define GL_LIGHT1 0x4001 +#define GL_LIGHT2 0x4002 +#define GL_LIGHT3 0x4003 +#define GL_LIGHT4 0x4004 +#define GL_LIGHT5 0x4005 +#define GL_LIGHT6 0x4006 +#define GL_LIGHT7 0x4007 +#define GL_COLOR_LOGIC_OP 0x0BF2 +#define GL_POLYGON_OFFSET_UNITS 0x2A00 +#define GL_POLYGON_OFFSET_POINT 0x2A01 +#define GL_POLYGON_OFFSET_LINE 0x2A02 +#define GL_POLYGON_OFFSET_FILL 0x8037 +#define GL_POLYGON_OFFSET_FACTOR 0x8038 +#define GL_TEXTURE_BINDING_1D 0x8068 +#define GL_TEXTURE_BINDING_2D 0x8069 +#define GL_TEXTURE_INTERNAL_FORMAT 0x1003 +#define GL_TEXTURE_RED_SIZE 0x805C +#define GL_TEXTURE_GREEN_SIZE 0x805D +#define GL_TEXTURE_BLUE_SIZE 0x805E +#define GL_TEXTURE_ALPHA_SIZE 0x805F +#define GL_DOUBLE 0x140A +#define GL_PROXY_TEXTURE_1D 0x8063 +#define GL_PROXY_TEXTURE_2D 0x8064 +#define GL_R3_G3_B2 0x2A10 +#define GL_RGB4 0x804F +#define GL_RGB5 0x8050 +#define GL_RGB8 0x8051 +#define GL_RGB10 0x8052 +#define GL_RGB12 0x8053 +#define GL_RGB16 0x8054 +#define GL_RGBA2 0x8055 +#define GL_RGBA4 0x8056 +#define GL_RGB5_A1 0x8057 +#define GL_RGBA8 0x8058 +#define GL_RGB10_A2 0x8059 +#define GL_RGBA12 0x805A +#define GL_RGBA16 0x805B +#define GL_CLIENT_PIXEL_STORE_BIT 0x00000001 +#define GL_CLIENT_VERTEX_ARRAY_BIT 0x00000002 +#define GL_CLIENT_ALL_ATTRIB_BITS 0xFFFFFFFF +#define GL_VERTEX_ARRAY_POINTER 0x808E +#define GL_NORMAL_ARRAY_POINTER 0x808F +#define GL_COLOR_ARRAY_POINTER 0x8090 +#define GL_INDEX_ARRAY_POINTER 0x8091 +#define GL_TEXTURE_COORD_ARRAY_POINTER 0x8092 +#define GL_EDGE_FLAG_ARRAY_POINTER 0x8093 +#define GL_FEEDBACK_BUFFER_POINTER 0x0DF0 +#define GL_SELECTION_BUFFER_POINTER 0x0DF3 +#define GL_CLIENT_ATTRIB_STACK_DEPTH 0x0BB1 +#define GL_INDEX_LOGIC_OP 0x0BF1 +#define GL_MAX_CLIENT_ATTRIB_STACK_DEPTH 0x0D3B +#define GL_FEEDBACK_BUFFER_SIZE 0x0DF1 +#define GL_FEEDBACK_BUFFER_TYPE 0x0DF2 +#define GL_SELECTION_BUFFER_SIZE 0x0DF4 +#define GL_VERTEX_ARRAY 0x8074 +#define GL_NORMAL_ARRAY 0x8075 +#define GL_COLOR_ARRAY 0x8076 +#define GL_INDEX_ARRAY 0x8077 +#define GL_TEXTURE_COORD_ARRAY 0x8078 +#define GL_EDGE_FLAG_ARRAY 0x8079 +#define GL_VERTEX_ARRAY_SIZE 0x807A +#define GL_VERTEX_ARRAY_TYPE 0x807B +#define GL_VERTEX_ARRAY_STRIDE 0x807C +#define GL_NORMAL_ARRAY_TYPE 0x807E +#define GL_NORMAL_ARRAY_STRIDE 0x807F +#define GL_COLOR_ARRAY_SIZE 0x8081 +#define GL_COLOR_ARRAY_TYPE 0x8082 +#define GL_COLOR_ARRAY_STRIDE 0x8083 +#define GL_INDEX_ARRAY_TYPE 0x8085 +#define GL_INDEX_ARRAY_STRIDE 0x8086 +#define GL_TEXTURE_COORD_ARRAY_SIZE 0x8088 +#define GL_TEXTURE_COORD_ARRAY_TYPE 0x8089 +#define GL_TEXTURE_COORD_ARRAY_STRIDE 0x808A +#define GL_EDGE_FLAG_ARRAY_STRIDE 0x808C +#define GL_TEXTURE_LUMINANCE_SIZE 0x8060 +#define GL_TEXTURE_INTENSITY_SIZE 0x8061 +#define GL_TEXTURE_PRIORITY 0x8066 +#define GL_TEXTURE_RESIDENT 0x8067 +#define GL_ALPHA4 0x803B +#define GL_ALPHA8 0x803C +#define GL_ALPHA12 0x803D +#define GL_ALPHA16 0x803E +#define GL_LUMINANCE4 0x803F +#define GL_LUMINANCE8 0x8040 +#define GL_LUMINANCE12 0x8041 +#define GL_LUMINANCE16 0x8042 +#define GL_LUMINANCE4_ALPHA4 0x8043 +#define GL_LUMINANCE6_ALPHA2 0x8044 +#define GL_LUMINANCE8_ALPHA8 0x8045 +#define GL_LUMINANCE12_ALPHA4 0x8046 +#define GL_LUMINANCE12_ALPHA12 0x8047 +#define GL_LUMINANCE16_ALPHA16 0x8048 +#define GL_INTENSITY 0x8049 +#define GL_INTENSITY4 0x804A +#define GL_INTENSITY8 0x804B +#define GL_INTENSITY12 0x804C +#define GL_INTENSITY16 0x804D +#define GL_V2F 0x2A20 +#define GL_V3F 0x2A21 +#define GL_C4UB_V2F 0x2A22 +#define GL_C4UB_V3F 0x2A23 +#define GL_C3F_V3F 0x2A24 +#define GL_N3F_V3F 0x2A25 +#define GL_C4F_N3F_V3F 0x2A26 +#define GL_T2F_V3F 0x2A27 +#define GL_T4F_V4F 0x2A28 +#define GL_T2F_C4UB_V3F 0x2A29 +#define GL_T2F_C3F_V3F 0x2A2A +#define GL_T2F_N3F_V3F 0x2A2B +#define GL_T2F_C4F_N3F_V3F 0x2A2C +#define GL_T4F_C4F_N3F_V4F 0x2A2D +#define GL_UNSIGNED_BYTE_3_3_2 0x8032 +#define GL_UNSIGNED_SHORT_4_4_4_4 0x8033 +#define GL_UNSIGNED_SHORT_5_5_5_1 0x8034 +#define GL_UNSIGNED_INT_8_8_8_8 0x8035 +#define GL_UNSIGNED_INT_10_10_10_2 0x8036 +#define GL_TEXTURE_BINDING_3D 0x806A +#define GL_PACK_SKIP_IMAGES 0x806B +#define GL_PACK_IMAGE_HEIGHT 0x806C +#define GL_UNPACK_SKIP_IMAGES 0x806D +#define GL_UNPACK_IMAGE_HEIGHT 0x806E +#define GL_TEXTURE_3D 0x806F +#define GL_PROXY_TEXTURE_3D 0x8070 +#define GL_TEXTURE_DEPTH 0x8071 +#define GL_TEXTURE_WRAP_R 0x8072 +#define GL_MAX_3D_TEXTURE_SIZE 0x8073 +#define GL_UNSIGNED_BYTE_2_3_3_REV 0x8362 +#define GL_UNSIGNED_SHORT_5_6_5 0x8363 +#define GL_UNSIGNED_SHORT_5_6_5_REV 0x8364 +#define GL_UNSIGNED_SHORT_4_4_4_4_REV 0x8365 +#define GL_UNSIGNED_SHORT_1_5_5_5_REV 0x8366 +#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367 +#define GL_UNSIGNED_INT_2_10_10_10_REV 0x8368 +#define GL_BGR 0x80E0 +#define GL_BGRA 0x80E1 +#define GL_MAX_ELEMENTS_VERTICES 0x80E8 +#define GL_MAX_ELEMENTS_INDICES 0x80E9 +#define GL_CLAMP_TO_EDGE 0x812F +#define GL_TEXTURE_MIN_LOD 0x813A +#define GL_TEXTURE_MAX_LOD 0x813B +#define GL_TEXTURE_BASE_LEVEL 0x813C +#define GL_TEXTURE_MAX_LEVEL 0x813D +#define GL_SMOOTH_POINT_SIZE_RANGE 0x0B12 +#define GL_SMOOTH_POINT_SIZE_GRANULARITY 0x0B13 +#define GL_SMOOTH_LINE_WIDTH_RANGE 0x0B22 +#define GL_SMOOTH_LINE_WIDTH_GRANULARITY 0x0B23 +#define GL_ALIASED_LINE_WIDTH_RANGE 0x846E +#define GL_RESCALE_NORMAL 0x803A +#define GL_LIGHT_MODEL_COLOR_CONTROL 0x81F8 +#define GL_SINGLE_COLOR 0x81F9 +#define GL_SEPARATE_SPECULAR_COLOR 0x81FA +#define GL_ALIASED_POINT_SIZE_RANGE 0x846D +#define GL_TEXTURE0 0x84C0 +#define GL_TEXTURE1 0x84C1 +#define GL_TEXTURE2 0x84C2 +#define GL_TEXTURE3 0x84C3 +#define GL_TEXTURE4 0x84C4 +#define GL_TEXTURE5 0x84C5 +#define GL_TEXTURE6 0x84C6 +#define GL_TEXTURE7 0x84C7 +#define GL_TEXTURE8 0x84C8 +#define GL_TEXTURE9 0x84C9 +#define GL_TEXTURE10 0x84CA +#define GL_TEXTURE11 0x84CB +#define GL_TEXTURE12 0x84CC +#define GL_TEXTURE13 0x84CD +#define GL_TEXTURE14 0x84CE +#define GL_TEXTURE15 0x84CF +#define GL_TEXTURE16 0x84D0 +#define GL_TEXTURE17 0x84D1 +#define GL_TEXTURE18 0x84D2 +#define GL_TEXTURE19 0x84D3 +#define GL_TEXTURE20 0x84D4 +#define GL_TEXTURE21 0x84D5 +#define GL_TEXTURE22 0x84D6 +#define GL_TEXTURE23 0x84D7 +#define GL_TEXTURE24 0x84D8 +#define GL_TEXTURE25 0x84D9 +#define GL_TEXTURE26 0x84DA +#define GL_TEXTURE27 0x84DB +#define GL_TEXTURE28 0x84DC +#define GL_TEXTURE29 0x84DD +#define GL_TEXTURE30 0x84DE +#define GL_TEXTURE31 0x84DF +#define GL_ACTIVE_TEXTURE 0x84E0 +#define GL_MULTISAMPLE 0x809D +#define GL_SAMPLE_ALPHA_TO_COVERAGE 0x809E +#define GL_SAMPLE_ALPHA_TO_ONE 0x809F +#define GL_SAMPLE_COVERAGE 0x80A0 +#define GL_SAMPLE_BUFFERS 0x80A8 +#define GL_SAMPLES 0x80A9 +#define GL_SAMPLE_COVERAGE_VALUE 0x80AA +#define GL_SAMPLE_COVERAGE_INVERT 0x80AB +#define GL_TEXTURE_CUBE_MAP 0x8513 +#define GL_TEXTURE_BINDING_CUBE_MAP 0x8514 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_X 0x8515 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X 0x8516 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y 0x8517 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y 0x8518 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z 0x8519 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z 0x851A +#define GL_PROXY_TEXTURE_CUBE_MAP 0x851B +#define GL_MAX_CUBE_MAP_TEXTURE_SIZE 0x851C +#define GL_COMPRESSED_RGB 0x84ED +#define GL_COMPRESSED_RGBA 0x84EE +#define GL_TEXTURE_COMPRESSION_HINT 0x84EF +#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE 0x86A0 +#define GL_TEXTURE_COMPRESSED 0x86A1 +#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2 +#define GL_COMPRESSED_TEXTURE_FORMATS 0x86A3 +#define GL_CLAMP_TO_BORDER 0x812D +#define GL_CLIENT_ACTIVE_TEXTURE 0x84E1 +#define GL_MAX_TEXTURE_UNITS 0x84E2 +#define GL_TRANSPOSE_MODELVIEW_MATRIX 0x84E3 +#define GL_TRANSPOSE_PROJECTION_MATRIX 0x84E4 +#define GL_TRANSPOSE_TEXTURE_MATRIX 0x84E5 +#define GL_TRANSPOSE_COLOR_MATRIX 0x84E6 +#define GL_MULTISAMPLE_BIT 0x20000000 +#define GL_NORMAL_MAP 0x8511 +#define GL_REFLECTION_MAP 0x8512 +#define GL_COMPRESSED_ALPHA 0x84E9 +#define GL_COMPRESSED_LUMINANCE 0x84EA +#define GL_COMPRESSED_LUMINANCE_ALPHA 0x84EB +#define GL_COMPRESSED_INTENSITY 0x84EC +#define GL_COMBINE 0x8570 +#define GL_COMBINE_RGB 0x8571 +#define GL_COMBINE_ALPHA 0x8572 +#define GL_SOURCE0_RGB 0x8580 +#define GL_SOURCE1_RGB 0x8581 +#define GL_SOURCE2_RGB 0x8582 +#define GL_SOURCE0_ALPHA 0x8588 +#define GL_SOURCE1_ALPHA 0x8589 +#define GL_SOURCE2_ALPHA 0x858A +#define GL_OPERAND0_RGB 0x8590 +#define GL_OPERAND1_RGB 0x8591 +#define GL_OPERAND2_RGB 0x8592 +#define GL_OPERAND0_ALPHA 0x8598 +#define GL_OPERAND1_ALPHA 0x8599 +#define GL_OPERAND2_ALPHA 0x859A +#define GL_RGB_SCALE 0x8573 +#define GL_ADD_SIGNED 0x8574 +#define GL_INTERPOLATE 0x8575 +#define GL_SUBTRACT 0x84E7 +#define GL_CONSTANT 0x8576 +#define GL_PRIMARY_COLOR 0x8577 +#define GL_PREVIOUS 0x8578 +#define GL_DOT3_RGB 0x86AE +#define GL_DOT3_RGBA 0x86AF +#define GL_BLEND_DST_RGB 0x80C8 +#define GL_BLEND_SRC_RGB 0x80C9 +#define GL_BLEND_DST_ALPHA 0x80CA +#define GL_BLEND_SRC_ALPHA 0x80CB +#define GL_POINT_FADE_THRESHOLD_SIZE 0x8128 +#define GL_DEPTH_COMPONENT16 0x81A5 +#define GL_DEPTH_COMPONENT24 0x81A6 +#define GL_DEPTH_COMPONENT32 0x81A7 +#define GL_MIRRORED_REPEAT 0x8370 +#define GL_MAX_TEXTURE_LOD_BIAS 0x84FD +#define GL_TEXTURE_LOD_BIAS 0x8501 +#define GL_INCR_WRAP 0x8507 +#define GL_DECR_WRAP 0x8508 +#define GL_TEXTURE_DEPTH_SIZE 0x884A +#define GL_TEXTURE_COMPARE_MODE 0x884C +#define GL_TEXTURE_COMPARE_FUNC 0x884D +#define GL_POINT_SIZE_MIN 0x8126 +#define GL_POINT_SIZE_MAX 0x8127 +#define GL_POINT_DISTANCE_ATTENUATION 0x8129 +#define GL_GENERATE_MIPMAP 0x8191 +#define GL_GENERATE_MIPMAP_HINT 0x8192 +#define GL_FOG_COORDINATE_SOURCE 0x8450 +#define GL_FOG_COORDINATE 0x8451 +#define GL_FRAGMENT_DEPTH 0x8452 +#define GL_CURRENT_FOG_COORDINATE 0x8453 +#define GL_FOG_COORDINATE_ARRAY_TYPE 0x8454 +#define GL_FOG_COORDINATE_ARRAY_STRIDE 0x8455 +#define GL_FOG_COORDINATE_ARRAY_POINTER 0x8456 +#define GL_FOG_COORDINATE_ARRAY 0x8457 +#define GL_COLOR_SUM 0x8458 +#define GL_CURRENT_SECONDARY_COLOR 0x8459 +#define GL_SECONDARY_COLOR_ARRAY_SIZE 0x845A +#define GL_SECONDARY_COLOR_ARRAY_TYPE 0x845B +#define GL_SECONDARY_COLOR_ARRAY_STRIDE 0x845C +#define GL_SECONDARY_COLOR_ARRAY_POINTER 0x845D +#define GL_SECONDARY_COLOR_ARRAY 0x845E +#define GL_TEXTURE_FILTER_CONTROL 0x8500 +#define GL_DEPTH_TEXTURE_MODE 0x884B +#define GL_COMPARE_R_TO_TEXTURE 0x884E +#define GL_BLEND_COLOR 0x8005 +#define GL_BLEND_EQUATION 0x8009 +#define GL_CONSTANT_COLOR 0x8001 +#define GL_ONE_MINUS_CONSTANT_COLOR 0x8002 +#define GL_CONSTANT_ALPHA 0x8003 +#define GL_ONE_MINUS_CONSTANT_ALPHA 0x8004 +#define GL_FUNC_ADD 0x8006 +#define GL_FUNC_REVERSE_SUBTRACT 0x800B +#define GL_FUNC_SUBTRACT 0x800A +#define GL_MIN 0x8007 +#define GL_MAX 0x8008 +#define GL_BUFFER_SIZE 0x8764 +#define GL_BUFFER_USAGE 0x8765 +#define GL_QUERY_COUNTER_BITS 0x8864 +#define GL_CURRENT_QUERY 0x8865 +#define GL_QUERY_RESULT 0x8866 +#define GL_QUERY_RESULT_AVAILABLE 0x8867 +#define GL_ARRAY_BUFFER 0x8892 +#define GL_ELEMENT_ARRAY_BUFFER 0x8893 +#define GL_ARRAY_BUFFER_BINDING 0x8894 +#define GL_ELEMENT_ARRAY_BUFFER_BINDING 0x8895 +#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F +#define GL_READ_ONLY 0x88B8 +#define GL_WRITE_ONLY 0x88B9 +#define GL_READ_WRITE 0x88BA +#define GL_BUFFER_ACCESS 0x88BB +#define GL_BUFFER_MAPPED 0x88BC +#define GL_BUFFER_MAP_POINTER 0x88BD +#define GL_STREAM_DRAW 0x88E0 +#define GL_STREAM_READ 0x88E1 +#define GL_STREAM_COPY 0x88E2 +#define GL_STATIC_DRAW 0x88E4 +#define GL_STATIC_READ 0x88E5 +#define GL_STATIC_COPY 0x88E6 +#define GL_DYNAMIC_DRAW 0x88E8 +#define GL_DYNAMIC_READ 0x88E9 +#define GL_DYNAMIC_COPY 0x88EA +#define GL_SAMPLES_PASSED 0x8914 +#define GL_SRC1_ALPHA 0x8589 +#define GL_VERTEX_ARRAY_BUFFER_BINDING 0x8896 +#define GL_NORMAL_ARRAY_BUFFER_BINDING 0x8897 +#define GL_COLOR_ARRAY_BUFFER_BINDING 0x8898 +#define GL_INDEX_ARRAY_BUFFER_BINDING 0x8899 +#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING 0x889A +#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING 0x889B +#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING 0x889C +#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING 0x889D +#define GL_WEIGHT_ARRAY_BUFFER_BINDING 0x889E +#define GL_FOG_COORD_SRC 0x8450 +#define GL_FOG_COORD 0x8451 +#define GL_CURRENT_FOG_COORD 0x8453 +#define GL_FOG_COORD_ARRAY_TYPE 0x8454 +#define GL_FOG_COORD_ARRAY_STRIDE 0x8455 +#define GL_FOG_COORD_ARRAY_POINTER 0x8456 +#define GL_FOG_COORD_ARRAY 0x8457 +#define GL_FOG_COORD_ARRAY_BUFFER_BINDING 0x889D +#define GL_SRC0_RGB 0x8580 +#define GL_SRC1_RGB 0x8581 +#define GL_SRC2_RGB 0x8582 +#define GL_SRC0_ALPHA 0x8588 +#define GL_SRC2_ALPHA 0x858A +#define GL_BLEND_EQUATION_RGB 0x8009 +#define GL_VERTEX_ATTRIB_ARRAY_ENABLED 0x8622 +#define GL_VERTEX_ATTRIB_ARRAY_SIZE 0x8623 +#define GL_VERTEX_ATTRIB_ARRAY_STRIDE 0x8624 +#define GL_VERTEX_ATTRIB_ARRAY_TYPE 0x8625 +#define GL_CURRENT_VERTEX_ATTRIB 0x8626 +#define GL_VERTEX_PROGRAM_POINT_SIZE 0x8642 +#define GL_VERTEX_ATTRIB_ARRAY_POINTER 0x8645 +#define GL_STENCIL_BACK_FUNC 0x8800 +#define GL_STENCIL_BACK_FAIL 0x8801 +#define GL_STENCIL_BACK_PASS_DEPTH_FAIL 0x8802 +#define GL_STENCIL_BACK_PASS_DEPTH_PASS 0x8803 +#define GL_MAX_DRAW_BUFFERS 0x8824 +#define GL_DRAW_BUFFER0 0x8825 +#define GL_DRAW_BUFFER1 0x8826 +#define GL_DRAW_BUFFER2 0x8827 +#define GL_DRAW_BUFFER3 0x8828 +#define GL_DRAW_BUFFER4 0x8829 +#define GL_DRAW_BUFFER5 0x882A +#define GL_DRAW_BUFFER6 0x882B +#define GL_DRAW_BUFFER7 0x882C +#define GL_DRAW_BUFFER8 0x882D +#define GL_DRAW_BUFFER9 0x882E +#define GL_DRAW_BUFFER10 0x882F +#define GL_DRAW_BUFFER11 0x8830 +#define GL_DRAW_BUFFER12 0x8831 +#define GL_DRAW_BUFFER13 0x8832 +#define GL_DRAW_BUFFER14 0x8833 +#define GL_DRAW_BUFFER15 0x8834 +#define GL_BLEND_EQUATION_ALPHA 0x883D +#define GL_MAX_VERTEX_ATTRIBS 0x8869 +#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A +#define GL_MAX_TEXTURE_IMAGE_UNITS 0x8872 +#define GL_FRAGMENT_SHADER 0x8B30 +#define GL_VERTEX_SHADER 0x8B31 +#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49 +#define GL_MAX_VERTEX_UNIFORM_COMPONENTS 0x8B4A +#define GL_MAX_VARYING_FLOATS 0x8B4B +#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C +#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D +#define GL_SHADER_TYPE 0x8B4F +#define GL_FLOAT_VEC2 0x8B50 +#define GL_FLOAT_VEC3 0x8B51 +#define GL_FLOAT_VEC4 0x8B52 +#define GL_INT_VEC2 0x8B53 +#define GL_INT_VEC3 0x8B54 +#define GL_INT_VEC4 0x8B55 +#define GL_BOOL 0x8B56 +#define GL_BOOL_VEC2 0x8B57 +#define GL_BOOL_VEC3 0x8B58 +#define GL_BOOL_VEC4 0x8B59 +#define GL_FLOAT_MAT2 0x8B5A +#define GL_FLOAT_MAT3 0x8B5B +#define GL_FLOAT_MAT4 0x8B5C +#define GL_SAMPLER_1D 0x8B5D +#define GL_SAMPLER_2D 0x8B5E +#define GL_SAMPLER_3D 0x8B5F +#define GL_SAMPLER_CUBE 0x8B60 +#define GL_SAMPLER_1D_SHADOW 0x8B61 +#define GL_SAMPLER_2D_SHADOW 0x8B62 +#define GL_DELETE_STATUS 0x8B80 +#define GL_COMPILE_STATUS 0x8B81 +#define GL_LINK_STATUS 0x8B82 +#define GL_VALIDATE_STATUS 0x8B83 +#define GL_INFO_LOG_LENGTH 0x8B84 +#define GL_ATTACHED_SHADERS 0x8B85 +#define GL_ACTIVE_UNIFORMS 0x8B86 +#define GL_ACTIVE_UNIFORM_MAX_LENGTH 0x8B87 +#define GL_SHADER_SOURCE_LENGTH 0x8B88 +#define GL_ACTIVE_ATTRIBUTES 0x8B89 +#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH 0x8B8A +#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B +#define GL_SHADING_LANGUAGE_VERSION 0x8B8C +#define GL_CURRENT_PROGRAM 0x8B8D +#define GL_POINT_SPRITE_COORD_ORIGIN 0x8CA0 +#define GL_LOWER_LEFT 0x8CA1 +#define GL_UPPER_LEFT 0x8CA2 +#define GL_STENCIL_BACK_REF 0x8CA3 +#define GL_STENCIL_BACK_VALUE_MASK 0x8CA4 +#define GL_STENCIL_BACK_WRITEMASK 0x8CA5 +#define GL_VERTEX_PROGRAM_TWO_SIDE 0x8643 +#define GL_POINT_SPRITE 0x8861 +#define GL_COORD_REPLACE 0x8862 +#define GL_MAX_TEXTURE_COORDS 0x8871 +#define GL_PIXEL_PACK_BUFFER 0x88EB +#define GL_PIXEL_UNPACK_BUFFER 0x88EC +#define GL_PIXEL_PACK_BUFFER_BINDING 0x88ED +#define GL_PIXEL_UNPACK_BUFFER_BINDING 0x88EF +#define GL_FLOAT_MAT2x3 0x8B65 +#define GL_FLOAT_MAT2x4 0x8B66 +#define GL_FLOAT_MAT3x2 0x8B67 +#define GL_FLOAT_MAT3x4 0x8B68 +#define GL_FLOAT_MAT4x2 0x8B69 +#define GL_FLOAT_MAT4x3 0x8B6A +#define GL_SRGB 0x8C40 +#define GL_SRGB8 0x8C41 +#define GL_SRGB_ALPHA 0x8C42 +#define GL_SRGB8_ALPHA8 0x8C43 +#define GL_COMPRESSED_SRGB 0x8C48 +#define GL_COMPRESSED_SRGB_ALPHA 0x8C49 +#define GL_CURRENT_RASTER_SECONDARY_COLOR 0x845F +#define GL_SLUMINANCE_ALPHA 0x8C44 +#define GL_SLUMINANCE8_ALPHA8 0x8C45 +#define GL_SLUMINANCE 0x8C46 +#define GL_SLUMINANCE8 0x8C47 +#define GL_COMPRESSED_SLUMINANCE 0x8C4A +#define GL_COMPRESSED_SLUMINANCE_ALPHA 0x8C4B +#define GL_COMPARE_REF_TO_TEXTURE 0x884E +#define GL_CLIP_DISTANCE0 0x3000 +#define GL_CLIP_DISTANCE1 0x3001 +#define GL_CLIP_DISTANCE2 0x3002 +#define GL_CLIP_DISTANCE3 0x3003 +#define GL_CLIP_DISTANCE4 0x3004 +#define GL_CLIP_DISTANCE5 0x3005 +#define GL_CLIP_DISTANCE6 0x3006 +#define GL_CLIP_DISTANCE7 0x3007 +#define GL_MAX_CLIP_DISTANCES 0x0D32 +#define GL_MAJOR_VERSION 0x821B +#define GL_MINOR_VERSION 0x821C +#define GL_NUM_EXTENSIONS 0x821D +#define GL_CONTEXT_FLAGS 0x821E +#define GL_COMPRESSED_RED 0x8225 +#define GL_COMPRESSED_RG 0x8226 +#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x00000001 +#define GL_RGBA32F 0x8814 +#define GL_RGB32F 0x8815 +#define GL_RGBA16F 0x881A +#define GL_RGB16F 0x881B +#define GL_VERTEX_ATTRIB_ARRAY_INTEGER 0x88FD +#define GL_MAX_ARRAY_TEXTURE_LAYERS 0x88FF +#define GL_MIN_PROGRAM_TEXEL_OFFSET 0x8904 +#define GL_MAX_PROGRAM_TEXEL_OFFSET 0x8905 +#define GL_CLAMP_READ_COLOR 0x891C +#define GL_FIXED_ONLY 0x891D +#define GL_MAX_VARYING_COMPONENTS 0x8B4B +#define GL_TEXTURE_1D_ARRAY 0x8C18 +#define GL_PROXY_TEXTURE_1D_ARRAY 0x8C19 +#define GL_TEXTURE_2D_ARRAY 0x8C1A +#define GL_PROXY_TEXTURE_2D_ARRAY 0x8C1B +#define GL_TEXTURE_BINDING_1D_ARRAY 0x8C1C +#define GL_TEXTURE_BINDING_2D_ARRAY 0x8C1D +#define GL_R11F_G11F_B10F 0x8C3A +#define GL_UNSIGNED_INT_10F_11F_11F_REV 0x8C3B +#define GL_RGB9_E5 0x8C3D +#define GL_UNSIGNED_INT_5_9_9_9_REV 0x8C3E +#define GL_TEXTURE_SHARED_SIZE 0x8C3F +#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76 +#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80 +#define GL_TRANSFORM_FEEDBACK_VARYINGS 0x8C83 +#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84 +#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85 +#define GL_PRIMITIVES_GENERATED 0x8C87 +#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88 +#define GL_RASTERIZER_DISCARD 0x8C89 +#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B +#define GL_INTERLEAVED_ATTRIBS 0x8C8C +#define GL_SEPARATE_ATTRIBS 0x8C8D +#define GL_TRANSFORM_FEEDBACK_BUFFER 0x8C8E +#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F +#define GL_RGBA32UI 0x8D70 +#define GL_RGB32UI 0x8D71 +#define GL_RGBA16UI 0x8D76 +#define GL_RGB16UI 0x8D77 +#define GL_RGBA8UI 0x8D7C +#define GL_RGB8UI 0x8D7D +#define GL_RGBA32I 0x8D82 +#define GL_RGB32I 0x8D83 +#define GL_RGBA16I 0x8D88 +#define GL_RGB16I 0x8D89 +#define GL_RGBA8I 0x8D8E +#define GL_RGB8I 0x8D8F +#define GL_RED_INTEGER 0x8D94 +#define GL_GREEN_INTEGER 0x8D95 +#define GL_BLUE_INTEGER 0x8D96 +#define GL_RGB_INTEGER 0x8D98 +#define GL_RGBA_INTEGER 0x8D99 +#define GL_BGR_INTEGER 0x8D9A +#define GL_BGRA_INTEGER 0x8D9B +#define GL_SAMPLER_1D_ARRAY 0x8DC0 +#define GL_SAMPLER_2D_ARRAY 0x8DC1 +#define GL_SAMPLER_1D_ARRAY_SHADOW 0x8DC3 +#define GL_SAMPLER_2D_ARRAY_SHADOW 0x8DC4 +#define GL_SAMPLER_CUBE_SHADOW 0x8DC5 +#define GL_UNSIGNED_INT_VEC2 0x8DC6 +#define GL_UNSIGNED_INT_VEC3 0x8DC7 +#define GL_UNSIGNED_INT_VEC4 0x8DC8 +#define GL_INT_SAMPLER_1D 0x8DC9 +#define GL_INT_SAMPLER_2D 0x8DCA +#define GL_INT_SAMPLER_3D 0x8DCB +#define GL_INT_SAMPLER_CUBE 0x8DCC +#define GL_INT_SAMPLER_1D_ARRAY 0x8DCE +#define GL_INT_SAMPLER_2D_ARRAY 0x8DCF +#define GL_UNSIGNED_INT_SAMPLER_1D 0x8DD1 +#define GL_UNSIGNED_INT_SAMPLER_2D 0x8DD2 +#define GL_UNSIGNED_INT_SAMPLER_3D 0x8DD3 +#define GL_UNSIGNED_INT_SAMPLER_CUBE 0x8DD4 +#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY 0x8DD6 +#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY 0x8DD7 +#define GL_QUERY_WAIT 0x8E13 +#define GL_QUERY_NO_WAIT 0x8E14 +#define GL_QUERY_BY_REGION_WAIT 0x8E15 +#define GL_QUERY_BY_REGION_NO_WAIT 0x8E16 +#define GL_BUFFER_ACCESS_FLAGS 0x911F +#define GL_BUFFER_MAP_LENGTH 0x9120 +#define GL_BUFFER_MAP_OFFSET 0x9121 +#define GL_DEPTH_COMPONENT32F 0x8CAC +#define GL_DEPTH32F_STENCIL8 0x8CAD +#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD +#define GL_INVALID_FRAMEBUFFER_OPERATION 0x0506 +#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210 +#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211 +#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212 +#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213 +#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214 +#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215 +#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216 +#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217 +#define GL_FRAMEBUFFER_DEFAULT 0x8218 +#define GL_FRAMEBUFFER_UNDEFINED 0x8219 +#define GL_DEPTH_STENCIL_ATTACHMENT 0x821A +#define GL_MAX_RENDERBUFFER_SIZE 0x84E8 +#define GL_DEPTH_STENCIL 0x84F9 +#define GL_UNSIGNED_INT_24_8 0x84FA +#define GL_DEPTH24_STENCIL8 0x88F0 +#define GL_TEXTURE_STENCIL_SIZE 0x88F1 +#define GL_TEXTURE_RED_TYPE 0x8C10 +#define GL_TEXTURE_GREEN_TYPE 0x8C11 +#define GL_TEXTURE_BLUE_TYPE 0x8C12 +#define GL_TEXTURE_ALPHA_TYPE 0x8C13 +#define GL_TEXTURE_DEPTH_TYPE 0x8C16 +#define GL_UNSIGNED_NORMALIZED 0x8C17 +#define GL_FRAMEBUFFER_BINDING 0x8CA6 +#define GL_DRAW_FRAMEBUFFER_BINDING 0x8CA6 +#define GL_RENDERBUFFER_BINDING 0x8CA7 +#define GL_READ_FRAMEBUFFER 0x8CA8 +#define GL_DRAW_FRAMEBUFFER 0x8CA9 +#define GL_READ_FRAMEBUFFER_BINDING 0x8CAA +#define GL_RENDERBUFFER_SAMPLES 0x8CAB +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4 +#define GL_FRAMEBUFFER_COMPLETE 0x8CD5 +#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6 +#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7 +#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB +#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC +#define GL_FRAMEBUFFER_UNSUPPORTED 0x8CDD +#define GL_MAX_COLOR_ATTACHMENTS 0x8CDF +#define GL_COLOR_ATTACHMENT0 0x8CE0 +#define GL_COLOR_ATTACHMENT1 0x8CE1 +#define GL_COLOR_ATTACHMENT2 0x8CE2 +#define GL_COLOR_ATTACHMENT3 0x8CE3 +#define GL_COLOR_ATTACHMENT4 0x8CE4 +#define GL_COLOR_ATTACHMENT5 0x8CE5 +#define GL_COLOR_ATTACHMENT6 0x8CE6 +#define GL_COLOR_ATTACHMENT7 0x8CE7 +#define GL_COLOR_ATTACHMENT8 0x8CE8 +#define GL_COLOR_ATTACHMENT9 0x8CE9 +#define GL_COLOR_ATTACHMENT10 0x8CEA +#define GL_COLOR_ATTACHMENT11 0x8CEB +#define GL_COLOR_ATTACHMENT12 0x8CEC +#define GL_COLOR_ATTACHMENT13 0x8CED +#define GL_COLOR_ATTACHMENT14 0x8CEE +#define GL_COLOR_ATTACHMENT15 0x8CEF +#define GL_COLOR_ATTACHMENT16 0x8CF0 +#define GL_COLOR_ATTACHMENT17 0x8CF1 +#define GL_COLOR_ATTACHMENT18 0x8CF2 +#define GL_COLOR_ATTACHMENT19 0x8CF3 +#define GL_COLOR_ATTACHMENT20 0x8CF4 +#define GL_COLOR_ATTACHMENT21 0x8CF5 +#define GL_COLOR_ATTACHMENT22 0x8CF6 +#define GL_COLOR_ATTACHMENT23 0x8CF7 +#define GL_COLOR_ATTACHMENT24 0x8CF8 +#define GL_COLOR_ATTACHMENT25 0x8CF9 +#define GL_COLOR_ATTACHMENT26 0x8CFA +#define GL_COLOR_ATTACHMENT27 0x8CFB +#define GL_COLOR_ATTACHMENT28 0x8CFC +#define GL_COLOR_ATTACHMENT29 0x8CFD +#define GL_COLOR_ATTACHMENT30 0x8CFE +#define GL_COLOR_ATTACHMENT31 0x8CFF +#define GL_DEPTH_ATTACHMENT 0x8D00 +#define GL_STENCIL_ATTACHMENT 0x8D20 +#define GL_FRAMEBUFFER 0x8D40 +#define GL_RENDERBUFFER 0x8D41 +#define GL_RENDERBUFFER_WIDTH 0x8D42 +#define GL_RENDERBUFFER_HEIGHT 0x8D43 +#define GL_RENDERBUFFER_INTERNAL_FORMAT 0x8D44 +#define GL_STENCIL_INDEX1 0x8D46 +#define GL_STENCIL_INDEX4 0x8D47 +#define GL_STENCIL_INDEX8 0x8D48 +#define GL_STENCIL_INDEX16 0x8D49 +#define GL_RENDERBUFFER_RED_SIZE 0x8D50 +#define GL_RENDERBUFFER_GREEN_SIZE 0x8D51 +#define GL_RENDERBUFFER_BLUE_SIZE 0x8D52 +#define GL_RENDERBUFFER_ALPHA_SIZE 0x8D53 +#define GL_RENDERBUFFER_DEPTH_SIZE 0x8D54 +#define GL_RENDERBUFFER_STENCIL_SIZE 0x8D55 +#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56 +#define GL_MAX_SAMPLES 0x8D57 +#define GL_INDEX 0x8222 +#define GL_TEXTURE_LUMINANCE_TYPE 0x8C14 +#define GL_TEXTURE_INTENSITY_TYPE 0x8C15 +#define GL_FRAMEBUFFER_SRGB 0x8DB9 +#define GL_HALF_FLOAT 0x140B +#define GL_MAP_READ_BIT 0x0001 +#define GL_MAP_WRITE_BIT 0x0002 +#define GL_MAP_INVALIDATE_RANGE_BIT 0x0004 +#define GL_MAP_INVALIDATE_BUFFER_BIT 0x0008 +#define GL_MAP_FLUSH_EXPLICIT_BIT 0x0010 +#define GL_MAP_UNSYNCHRONIZED_BIT 0x0020 +#define GL_COMPRESSED_RED_RGTC1 0x8DBB +#define GL_COMPRESSED_SIGNED_RED_RGTC1 0x8DBC +#define GL_COMPRESSED_RG_RGTC2 0x8DBD +#define GL_COMPRESSED_SIGNED_RG_RGTC2 0x8DBE +#define GL_RG 0x8227 +#define GL_RG_INTEGER 0x8228 +#define GL_R8 0x8229 +#define GL_R16 0x822A +#define GL_RG8 0x822B +#define GL_RG16 0x822C +#define GL_R16F 0x822D +#define GL_R32F 0x822E +#define GL_RG16F 0x822F +#define GL_RG32F 0x8230 +#define GL_R8I 0x8231 +#define GL_R8UI 0x8232 +#define GL_R16I 0x8233 +#define GL_R16UI 0x8234 +#define GL_R32I 0x8235 +#define GL_R32UI 0x8236 +#define GL_RG8I 0x8237 +#define GL_RG8UI 0x8238 +#define GL_RG16I 0x8239 +#define GL_RG16UI 0x823A +#define GL_RG32I 0x823B +#define GL_RG32UI 0x823C +#define GL_VERTEX_ARRAY_BINDING 0x85B5 +#define GL_CLAMP_VERTEX_COLOR 0x891A +#define GL_CLAMP_FRAGMENT_COLOR 0x891B +#define GL_ALPHA_INTEGER 0x8D97 +#define GL_SAMPLER_2D_RECT 0x8B63 +#define GL_SAMPLER_2D_RECT_SHADOW 0x8B64 +#define GL_SAMPLER_BUFFER 0x8DC2 +#define GL_INT_SAMPLER_2D_RECT 0x8DCD +#define GL_INT_SAMPLER_BUFFER 0x8DD0 +#define GL_UNSIGNED_INT_SAMPLER_2D_RECT 0x8DD5 +#define GL_UNSIGNED_INT_SAMPLER_BUFFER 0x8DD8 +#define GL_TEXTURE_BUFFER 0x8C2A +#define GL_MAX_TEXTURE_BUFFER_SIZE 0x8C2B +#define GL_TEXTURE_BINDING_BUFFER 0x8C2C +#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D +#define GL_TEXTURE_RECTANGLE 0x84F5 +#define GL_TEXTURE_BINDING_RECTANGLE 0x84F6 +#define GL_PROXY_TEXTURE_RECTANGLE 0x84F7 +#define GL_MAX_RECTANGLE_TEXTURE_SIZE 0x84F8 +#define GL_R8_SNORM 0x8F94 +#define GL_RG8_SNORM 0x8F95 +#define GL_RGB8_SNORM 0x8F96 +#define GL_RGBA8_SNORM 0x8F97 +#define GL_R16_SNORM 0x8F98 +#define GL_RG16_SNORM 0x8F99 +#define GL_RGB16_SNORM 0x8F9A +#define GL_RGBA16_SNORM 0x8F9B +#define GL_SIGNED_NORMALIZED 0x8F9C +#define GL_PRIMITIVE_RESTART 0x8F9D +#define GL_PRIMITIVE_RESTART_INDEX 0x8F9E +#define GL_COPY_READ_BUFFER 0x8F36 +#define GL_COPY_WRITE_BUFFER 0x8F37 +#define GL_UNIFORM_BUFFER 0x8A11 +#define GL_UNIFORM_BUFFER_BINDING 0x8A28 +#define GL_UNIFORM_BUFFER_START 0x8A29 +#define GL_UNIFORM_BUFFER_SIZE 0x8A2A +#define GL_MAX_VERTEX_UNIFORM_BLOCKS 0x8A2B +#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS 0x8A2C +#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS 0x8A2D +#define GL_MAX_COMBINED_UNIFORM_BLOCKS 0x8A2E +#define GL_MAX_UNIFORM_BUFFER_BINDINGS 0x8A2F +#define GL_MAX_UNIFORM_BLOCK_SIZE 0x8A30 +#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31 +#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32 +#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33 +#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34 +#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35 +#define GL_ACTIVE_UNIFORM_BLOCKS 0x8A36 +#define GL_UNIFORM_TYPE 0x8A37 +#define GL_UNIFORM_SIZE 0x8A38 +#define GL_UNIFORM_NAME_LENGTH 0x8A39 +#define GL_UNIFORM_BLOCK_INDEX 0x8A3A +#define GL_UNIFORM_OFFSET 0x8A3B +#define GL_UNIFORM_ARRAY_STRIDE 0x8A3C +#define GL_UNIFORM_MATRIX_STRIDE 0x8A3D +#define GL_UNIFORM_IS_ROW_MAJOR 0x8A3E +#define GL_UNIFORM_BLOCK_BINDING 0x8A3F +#define GL_UNIFORM_BLOCK_DATA_SIZE 0x8A40 +#define GL_UNIFORM_BLOCK_NAME_LENGTH 0x8A41 +#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS 0x8A42 +#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46 +#define GL_INVALID_INDEX 0xFFFFFFFF +#define GL_CONTEXT_CORE_PROFILE_BIT 0x00000001 +#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002 +#define GL_LINES_ADJACENCY 0x000A +#define GL_LINE_STRIP_ADJACENCY 0x000B +#define GL_TRIANGLES_ADJACENCY 0x000C +#define GL_TRIANGLE_STRIP_ADJACENCY 0x000D +#define GL_PROGRAM_POINT_SIZE 0x8642 +#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29 +#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7 +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8 +#define GL_GEOMETRY_SHADER 0x8DD9 +#define GL_GEOMETRY_VERTICES_OUT 0x8916 +#define GL_GEOMETRY_INPUT_TYPE 0x8917 +#define GL_GEOMETRY_OUTPUT_TYPE 0x8918 +#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF +#define GL_MAX_GEOMETRY_OUTPUT_VERTICES 0x8DE0 +#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1 +#define GL_MAX_VERTEX_OUTPUT_COMPONENTS 0x9122 +#define GL_MAX_GEOMETRY_INPUT_COMPONENTS 0x9123 +#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124 +#define GL_MAX_FRAGMENT_INPUT_COMPONENTS 0x9125 +#define GL_CONTEXT_PROFILE_MASK 0x9126 +#define GL_DEPTH_CLAMP 0x864F +#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C +#define GL_FIRST_VERTEX_CONVENTION 0x8E4D +#define GL_LAST_VERTEX_CONVENTION 0x8E4E +#define GL_PROVOKING_VERTEX 0x8E4F +#define GL_TEXTURE_CUBE_MAP_SEAMLESS 0x884F +#define GL_MAX_SERVER_WAIT_TIMEOUT 0x9111 +#define GL_OBJECT_TYPE 0x9112 +#define GL_SYNC_CONDITION 0x9113 +#define GL_SYNC_STATUS 0x9114 +#define GL_SYNC_FLAGS 0x9115 +#define GL_SYNC_FENCE 0x9116 +#define GL_SYNC_GPU_COMMANDS_COMPLETE 0x9117 +#define GL_UNSIGNALED 0x9118 +#define GL_SIGNALED 0x9119 +#define GL_ALREADY_SIGNALED 0x911A +#define GL_TIMEOUT_EXPIRED 0x911B +#define GL_CONDITION_SATISFIED 0x911C +#define GL_WAIT_FAILED 0x911D +#define GL_TIMEOUT_IGNORED 0xFFFFFFFFFFFFFFFF +#define GL_SYNC_FLUSH_COMMANDS_BIT 0x00000001 +#define GL_SAMPLE_POSITION 0x8E50 +#define GL_SAMPLE_MASK 0x8E51 +#define GL_SAMPLE_MASK_VALUE 0x8E52 +#define GL_MAX_SAMPLE_MASK_WORDS 0x8E59 +#define GL_TEXTURE_2D_MULTISAMPLE 0x9100 +#define GL_PROXY_TEXTURE_2D_MULTISAMPLE 0x9101 +#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9102 +#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103 +#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104 +#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105 +#define GL_TEXTURE_SAMPLES 0x9106 +#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107 +#define GL_SAMPLER_2D_MULTISAMPLE 0x9108 +#define GL_INT_SAMPLER_2D_MULTISAMPLE 0x9109 +#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A +#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910B +#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C +#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D +#define GL_MAX_COLOR_TEXTURE_SAMPLES 0x910E +#define GL_MAX_DEPTH_TEXTURE_SAMPLES 0x910F +#define GL_MAX_INTEGER_SAMPLES 0x9110 +#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR 0x88FE +#define GL_SRC1_COLOR 0x88F9 +#define GL_ONE_MINUS_SRC1_COLOR 0x88FA +#define GL_ONE_MINUS_SRC1_ALPHA 0x88FB +#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS 0x88FC +#define GL_ANY_SAMPLES_PASSED 0x8C2F +#define GL_SAMPLER_BINDING 0x8919 +#define GL_RGB10_A2UI 0x906F +#define GL_TEXTURE_SWIZZLE_R 0x8E42 +#define GL_TEXTURE_SWIZZLE_G 0x8E43 +#define GL_TEXTURE_SWIZZLE_B 0x8E44 +#define GL_TEXTURE_SWIZZLE_A 0x8E45 +#define GL_TEXTURE_SWIZZLE_RGBA 0x8E46 +#define GL_TIME_ELAPSED 0x88BF +#define GL_TIMESTAMP 0x8E28 +#define GL_INT_2_10_10_10_REV 0x8D9F +#define GL_SAMPLE_SHADING 0x8C36 +#define GL_MIN_SAMPLE_SHADING_VALUE 0x8C37 +#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5E +#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET 0x8E5F +#define GL_TEXTURE_CUBE_MAP_ARRAY 0x9009 +#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY 0x900A +#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY 0x900B +#define GL_SAMPLER_CUBE_MAP_ARRAY 0x900C +#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW 0x900D +#define GL_INT_SAMPLER_CUBE_MAP_ARRAY 0x900E +#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 0x900F +#define GL_DRAW_INDIRECT_BUFFER 0x8F3F +#define GL_DRAW_INDIRECT_BUFFER_BINDING 0x8F43 +#define GL_GEOMETRY_SHADER_INVOCATIONS 0x887F +#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A +#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B +#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C +#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D +#define GL_MAX_VERTEX_STREAMS 0x8E71 +#define GL_DOUBLE_VEC2 0x8FFC +#define GL_DOUBLE_VEC3 0x8FFD +#define GL_DOUBLE_VEC4 0x8FFE +#define GL_DOUBLE_MAT2 0x8F46 +#define GL_DOUBLE_MAT3 0x8F47 +#define GL_DOUBLE_MAT4 0x8F48 +#define GL_DOUBLE_MAT2x3 0x8F49 +#define GL_DOUBLE_MAT2x4 0x8F4A +#define GL_DOUBLE_MAT3x2 0x8F4B +#define GL_DOUBLE_MAT3x4 0x8F4C +#define GL_DOUBLE_MAT4x2 0x8F4D +#define GL_DOUBLE_MAT4x3 0x8F4E +#define GL_ACTIVE_SUBROUTINES 0x8DE5 +#define GL_ACTIVE_SUBROUTINE_UNIFORMS 0x8DE6 +#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47 +#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH 0x8E48 +#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49 +#define GL_MAX_SUBROUTINES 0x8DE7 +#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8 +#define GL_NUM_COMPATIBLE_SUBROUTINES 0x8E4A +#define GL_COMPATIBLE_SUBROUTINES 0x8E4B +#define GL_PATCHES 0x000E +#define GL_PATCH_VERTICES 0x8E72 +#define GL_PATCH_DEFAULT_INNER_LEVEL 0x8E73 +#define GL_PATCH_DEFAULT_OUTER_LEVEL 0x8E74 +#define GL_TESS_CONTROL_OUTPUT_VERTICES 0x8E75 +#define GL_TESS_GEN_MODE 0x8E76 +#define GL_TESS_GEN_SPACING 0x8E77 +#define GL_TESS_GEN_VERTEX_ORDER 0x8E78 +#define GL_TESS_GEN_POINT_MODE 0x8E79 +#define GL_ISOLINES 0x8E7A +#define GL_FRACTIONAL_ODD 0x8E7B +#define GL_FRACTIONAL_EVEN 0x8E7C +#define GL_MAX_PATCH_VERTICES 0x8E7D +#define GL_MAX_TESS_GEN_LEVEL 0x8E7E +#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F +#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80 +#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81 +#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82 +#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83 +#define GL_MAX_TESS_PATCH_COMPONENTS 0x8E84 +#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85 +#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86 +#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89 +#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A +#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C +#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D +#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E +#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F +#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1 +#define GL_TESS_EVALUATION_SHADER 0x8E87 +#define GL_TESS_CONTROL_SHADER 0x8E88 +#define GL_TRANSFORM_FEEDBACK 0x8E22 +#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23 +#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24 +#define GL_TRANSFORM_FEEDBACK_BINDING 0x8E25 +#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70 +#define GL_FIXED 0x140C +#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A +#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B +#define GL_LOW_FLOAT 0x8DF0 +#define GL_MEDIUM_FLOAT 0x8DF1 +#define GL_HIGH_FLOAT 0x8DF2 +#define GL_LOW_INT 0x8DF3 +#define GL_MEDIUM_INT 0x8DF4 +#define GL_HIGH_INT 0x8DF5 +#define GL_SHADER_COMPILER 0x8DFA +#define GL_SHADER_BINARY_FORMATS 0x8DF8 +#define GL_NUM_SHADER_BINARY_FORMATS 0x8DF9 +#define GL_MAX_VERTEX_UNIFORM_VECTORS 0x8DFB +#define GL_MAX_VARYING_VECTORS 0x8DFC +#define GL_MAX_FRAGMENT_UNIFORM_VECTORS 0x8DFD +#define GL_RGB565 0x8D62 +#define GL_PROGRAM_BINARY_RETRIEVABLE_HINT 0x8257 +#define GL_PROGRAM_BINARY_LENGTH 0x8741 +#define GL_NUM_PROGRAM_BINARY_FORMATS 0x87FE +#define GL_PROGRAM_BINARY_FORMATS 0x87FF +#define GL_VERTEX_SHADER_BIT 0x00000001 +#define GL_FRAGMENT_SHADER_BIT 0x00000002 +#define GL_GEOMETRY_SHADER_BIT 0x00000004 +#define GL_TESS_CONTROL_SHADER_BIT 0x00000008 +#define GL_TESS_EVALUATION_SHADER_BIT 0x00000010 +#define GL_ALL_SHADER_BITS 0xFFFFFFFF +#define GL_PROGRAM_SEPARABLE 0x8258 +#define GL_ACTIVE_PROGRAM 0x8259 +#define GL_PROGRAM_PIPELINE_BINDING 0x825A +#define GL_MAX_VIEWPORTS 0x825B +#define GL_VIEWPORT_SUBPIXEL_BITS 0x825C +#define GL_VIEWPORT_BOUNDS_RANGE 0x825D +#define GL_LAYER_PROVOKING_VERTEX 0x825E +#define GL_VIEWPORT_INDEX_PROVOKING_VERTEX 0x825F +#define GL_UNDEFINED_VERTEX 0x8260 +#define GL_COPY_READ_BUFFER_BINDING 0x8F36 +#define GL_COPY_WRITE_BUFFER_BINDING 0x8F37 +#define GL_TRANSFORM_FEEDBACK_ACTIVE 0x8E24 +#define GL_TRANSFORM_FEEDBACK_PAUSED 0x8E23 +#define GL_UNPACK_COMPRESSED_BLOCK_WIDTH 0x9127 +#define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128 +#define GL_UNPACK_COMPRESSED_BLOCK_DEPTH 0x9129 +#define GL_UNPACK_COMPRESSED_BLOCK_SIZE 0x912A +#define GL_PACK_COMPRESSED_BLOCK_WIDTH 0x912B +#define GL_PACK_COMPRESSED_BLOCK_HEIGHT 0x912C +#define GL_PACK_COMPRESSED_BLOCK_DEPTH 0x912D +#define GL_PACK_COMPRESSED_BLOCK_SIZE 0x912E +#define GL_NUM_SAMPLE_COUNTS 0x9380 +#define GL_MIN_MAP_BUFFER_ALIGNMENT 0x90BC +#define GL_ATOMIC_COUNTER_BUFFER 0x92C0 +#define GL_ATOMIC_COUNTER_BUFFER_BINDING 0x92C1 +#define GL_ATOMIC_COUNTER_BUFFER_START 0x92C2 +#define GL_ATOMIC_COUNTER_BUFFER_SIZE 0x92C3 +#define GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE 0x92C4 +#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS 0x92C5 +#define GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES 0x92C6 +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER 0x92C7 +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER 0x92C8 +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER 0x92C9 +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER 0x92CA +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER 0x92CB +#define GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS 0x92CC +#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS 0x92CD +#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS 0x92CE +#define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS 0x92CF +#define GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS 0x92D0 +#define GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS 0x92D1 +#define GL_MAX_VERTEX_ATOMIC_COUNTERS 0x92D2 +#define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS 0x92D3 +#define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS 0x92D4 +#define GL_MAX_GEOMETRY_ATOMIC_COUNTERS 0x92D5 +#define GL_MAX_FRAGMENT_ATOMIC_COUNTERS 0x92D6 +#define GL_MAX_COMBINED_ATOMIC_COUNTERS 0x92D7 +#define GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE 0x92D8 +#define GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS 0x92DC +#define GL_ACTIVE_ATOMIC_COUNTER_BUFFERS 0x92D9 +#define GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX 0x92DA +#define GL_UNSIGNED_INT_ATOMIC_COUNTER 0x92DB +#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT 0x00000001 +#define GL_ELEMENT_ARRAY_BARRIER_BIT 0x00000002 +#define GL_UNIFORM_BARRIER_BIT 0x00000004 +#define GL_TEXTURE_FETCH_BARRIER_BIT 0x00000008 +#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT 0x00000020 +#define GL_COMMAND_BARRIER_BIT 0x00000040 +#define GL_PIXEL_BUFFER_BARRIER_BIT 0x00000080 +#define GL_TEXTURE_UPDATE_BARRIER_BIT 0x00000100 +#define GL_BUFFER_UPDATE_BARRIER_BIT 0x00000200 +#define GL_FRAMEBUFFER_BARRIER_BIT 0x00000400 +#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT 0x00000800 +#define GL_ATOMIC_COUNTER_BARRIER_BIT 0x00001000 +#define GL_ALL_BARRIER_BITS 0xFFFFFFFF +#define GL_MAX_IMAGE_UNITS 0x8F38 +#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS 0x8F39 +#define GL_IMAGE_BINDING_NAME 0x8F3A +#define GL_IMAGE_BINDING_LEVEL 0x8F3B +#define GL_IMAGE_BINDING_LAYERED 0x8F3C +#define GL_IMAGE_BINDING_LAYER 0x8F3D +#define GL_IMAGE_BINDING_ACCESS 0x8F3E +#define GL_IMAGE_1D 0x904C +#define GL_IMAGE_2D 0x904D +#define GL_IMAGE_3D 0x904E +#define GL_IMAGE_2D_RECT 0x904F +#define GL_IMAGE_CUBE 0x9050 +#define GL_IMAGE_BUFFER 0x9051 +#define GL_IMAGE_1D_ARRAY 0x9052 +#define GL_IMAGE_2D_ARRAY 0x9053 +#define GL_IMAGE_CUBE_MAP_ARRAY 0x9054 +#define GL_IMAGE_2D_MULTISAMPLE 0x9055 +#define GL_IMAGE_2D_MULTISAMPLE_ARRAY 0x9056 +#define GL_INT_IMAGE_1D 0x9057 +#define GL_INT_IMAGE_2D 0x9058 +#define GL_INT_IMAGE_3D 0x9059 +#define GL_INT_IMAGE_2D_RECT 0x905A +#define GL_INT_IMAGE_CUBE 0x905B +#define GL_INT_IMAGE_BUFFER 0x905C +#define GL_INT_IMAGE_1D_ARRAY 0x905D +#define GL_INT_IMAGE_2D_ARRAY 0x905E +#define GL_INT_IMAGE_CUBE_MAP_ARRAY 0x905F +#define GL_INT_IMAGE_2D_MULTISAMPLE 0x9060 +#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x9061 +#define GL_UNSIGNED_INT_IMAGE_1D 0x9062 +#define GL_UNSIGNED_INT_IMAGE_2D 0x9063 +#define GL_UNSIGNED_INT_IMAGE_3D 0x9064 +#define GL_UNSIGNED_INT_IMAGE_2D_RECT 0x9065 +#define GL_UNSIGNED_INT_IMAGE_CUBE 0x9066 +#define GL_UNSIGNED_INT_IMAGE_BUFFER 0x9067 +#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY 0x9068 +#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY 0x9069 +#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY 0x906A +#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE 0x906B +#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY 0x906C +#define GL_MAX_IMAGE_SAMPLES 0x906D +#define GL_IMAGE_BINDING_FORMAT 0x906E +#define GL_IMAGE_FORMAT_COMPATIBILITY_TYPE 0x90C7 +#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE 0x90C8 +#define GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS 0x90C9 +#define GL_MAX_VERTEX_IMAGE_UNIFORMS 0x90CA +#define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS 0x90CB +#define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS 0x90CC +#define GL_MAX_GEOMETRY_IMAGE_UNIFORMS 0x90CD +#define GL_MAX_FRAGMENT_IMAGE_UNIFORMS 0x90CE +#define GL_MAX_COMBINED_IMAGE_UNIFORMS 0x90CF +#define GL_COMPRESSED_RGBA_BPTC_UNORM 0x8E8C +#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM 0x8E8D +#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT 0x8E8E +#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT 0x8E8F +#define GL_TEXTURE_IMMUTABLE_FORMAT 0x912F +#define GL_NUM_SHADING_LANGUAGE_VERSIONS 0x82E9 +#define GL_VERTEX_ATTRIB_ARRAY_LONG 0x874E +#define GL_COMPRESSED_RGB8_ETC2 0x9274 +#define GL_COMPRESSED_SRGB8_ETC2 0x9275 +#define GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9276 +#define GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 0x9277 +#define GL_COMPRESSED_RGBA8_ETC2_EAC 0x9278 +#define GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC 0x9279 +#define GL_COMPRESSED_R11_EAC 0x9270 +#define GL_COMPRESSED_SIGNED_R11_EAC 0x9271 +#define GL_COMPRESSED_RG11_EAC 0x9272 +#define GL_COMPRESSED_SIGNED_RG11_EAC 0x9273 +#define GL_PRIMITIVE_RESTART_FIXED_INDEX 0x8D69 +#define GL_ANY_SAMPLES_PASSED_CONSERVATIVE 0x8D6A +#define GL_MAX_ELEMENT_INDEX 0x8D6B +#define GL_COMPUTE_SHADER 0x91B9 +#define GL_MAX_COMPUTE_UNIFORM_BLOCKS 0x91BB +#define GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS 0x91BC +#define GL_MAX_COMPUTE_IMAGE_UNIFORMS 0x91BD +#define GL_MAX_COMPUTE_SHARED_MEMORY_SIZE 0x8262 +#define GL_MAX_COMPUTE_UNIFORM_COMPONENTS 0x8263 +#define GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS 0x8264 +#define GL_MAX_COMPUTE_ATOMIC_COUNTERS 0x8265 +#define GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS 0x8266 +#define GL_MAX_COMPUTE_WORK_GROUP_INVOCATIONS 0x90EB +#define GL_MAX_COMPUTE_WORK_GROUP_COUNT 0x91BE +#define GL_MAX_COMPUTE_WORK_GROUP_SIZE 0x91BF +#define GL_COMPUTE_WORK_GROUP_SIZE 0x8267 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_COMPUTE_SHADER 0x90EC +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_COMPUTE_SHADER 0x90ED +#define GL_DISPATCH_INDIRECT_BUFFER 0x90EE +#define GL_DISPATCH_INDIRECT_BUFFER_BINDING 0x90EF +#define GL_COMPUTE_SHADER_BIT 0x00000020 +#define GL_DEBUG_OUTPUT_SYNCHRONOUS 0x8242 +#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH 0x8243 +#define GL_DEBUG_CALLBACK_FUNCTION 0x8244 +#define GL_DEBUG_CALLBACK_USER_PARAM 0x8245 +#define GL_DEBUG_SOURCE_API 0x8246 +#define GL_DEBUG_SOURCE_WINDOW_SYSTEM 0x8247 +#define GL_DEBUG_SOURCE_SHADER_COMPILER 0x8248 +#define GL_DEBUG_SOURCE_THIRD_PARTY 0x8249 +#define GL_DEBUG_SOURCE_APPLICATION 0x824A +#define GL_DEBUG_SOURCE_OTHER 0x824B +#define GL_DEBUG_TYPE_ERROR 0x824C +#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR 0x824D +#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR 0x824E +#define GL_DEBUG_TYPE_PORTABILITY 0x824F +#define GL_DEBUG_TYPE_PERFORMANCE 0x8250 +#define GL_DEBUG_TYPE_OTHER 0x8251 +#define GL_MAX_DEBUG_MESSAGE_LENGTH 0x9143 +#define GL_MAX_DEBUG_LOGGED_MESSAGES 0x9144 +#define GL_DEBUG_LOGGED_MESSAGES 0x9145 +#define GL_DEBUG_SEVERITY_HIGH 0x9146 +#define GL_DEBUG_SEVERITY_MEDIUM 0x9147 +#define GL_DEBUG_SEVERITY_LOW 0x9148 +#define GL_DEBUG_TYPE_MARKER 0x8268 +#define GL_DEBUG_TYPE_PUSH_GROUP 0x8269 +#define GL_DEBUG_TYPE_POP_GROUP 0x826A +#define GL_DEBUG_SEVERITY_NOTIFICATION 0x826B +#define GL_MAX_DEBUG_GROUP_STACK_DEPTH 0x826C +#define GL_DEBUG_GROUP_STACK_DEPTH 0x826D +#define GL_BUFFER 0x82E0 +#define GL_SHADER 0x82E1 +#define GL_PROGRAM 0x82E2 +#define GL_QUERY 0x82E3 +#define GL_PROGRAM_PIPELINE 0x82E4 +#define GL_SAMPLER 0x82E6 +#define GL_MAX_LABEL_LENGTH 0x82E8 +#define GL_DEBUG_OUTPUT 0x92E0 +#define GL_CONTEXT_FLAG_DEBUG_BIT 0x00000002 +#define GL_MAX_UNIFORM_LOCATIONS 0x826E +#define GL_FRAMEBUFFER_DEFAULT_WIDTH 0x9310 +#define GL_FRAMEBUFFER_DEFAULT_HEIGHT 0x9311 +#define GL_FRAMEBUFFER_DEFAULT_LAYERS 0x9312 +#define GL_FRAMEBUFFER_DEFAULT_SAMPLES 0x9313 +#define GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS 0x9314 +#define GL_MAX_FRAMEBUFFER_WIDTH 0x9315 +#define GL_MAX_FRAMEBUFFER_HEIGHT 0x9316 +#define GL_MAX_FRAMEBUFFER_LAYERS 0x9317 +#define GL_MAX_FRAMEBUFFER_SAMPLES 0x9318 +#define GL_INTERNALFORMAT_SUPPORTED 0x826F +#define GL_INTERNALFORMAT_PREFERRED 0x8270 +#define GL_INTERNALFORMAT_RED_SIZE 0x8271 +#define GL_INTERNALFORMAT_GREEN_SIZE 0x8272 +#define GL_INTERNALFORMAT_BLUE_SIZE 0x8273 +#define GL_INTERNALFORMAT_ALPHA_SIZE 0x8274 +#define GL_INTERNALFORMAT_DEPTH_SIZE 0x8275 +#define GL_INTERNALFORMAT_STENCIL_SIZE 0x8276 +#define GL_INTERNALFORMAT_SHARED_SIZE 0x8277 +#define GL_INTERNALFORMAT_RED_TYPE 0x8278 +#define GL_INTERNALFORMAT_GREEN_TYPE 0x8279 +#define GL_INTERNALFORMAT_BLUE_TYPE 0x827A +#define GL_INTERNALFORMAT_ALPHA_TYPE 0x827B +#define GL_INTERNALFORMAT_DEPTH_TYPE 0x827C +#define GL_INTERNALFORMAT_STENCIL_TYPE 0x827D +#define GL_MAX_WIDTH 0x827E +#define GL_MAX_HEIGHT 0x827F +#define GL_MAX_DEPTH 0x8280 +#define GL_MAX_LAYERS 0x8281 +#define GL_MAX_COMBINED_DIMENSIONS 0x8282 +#define GL_COLOR_COMPONENTS 0x8283 +#define GL_DEPTH_COMPONENTS 0x8284 +#define GL_STENCIL_COMPONENTS 0x8285 +#define GL_COLOR_RENDERABLE 0x8286 +#define GL_DEPTH_RENDERABLE 0x8287 +#define GL_STENCIL_RENDERABLE 0x8288 +#define GL_FRAMEBUFFER_RENDERABLE 0x8289 +#define GL_FRAMEBUFFER_RENDERABLE_LAYERED 0x828A +#define GL_FRAMEBUFFER_BLEND 0x828B +#define GL_READ_PIXELS 0x828C +#define GL_READ_PIXELS_FORMAT 0x828D +#define GL_READ_PIXELS_TYPE 0x828E +#define GL_TEXTURE_IMAGE_FORMAT 0x828F +#define GL_TEXTURE_IMAGE_TYPE 0x8290 +#define GL_GET_TEXTURE_IMAGE_FORMAT 0x8291 +#define GL_GET_TEXTURE_IMAGE_TYPE 0x8292 +#define GL_MIPMAP 0x8293 +#define GL_MANUAL_GENERATE_MIPMAP 0x8294 +#define GL_AUTO_GENERATE_MIPMAP 0x8295 +#define GL_COLOR_ENCODING 0x8296 +#define GL_SRGB_READ 0x8297 +#define GL_SRGB_WRITE 0x8298 +#define GL_FILTER 0x829A +#define GL_VERTEX_TEXTURE 0x829B +#define GL_TESS_CONTROL_TEXTURE 0x829C +#define GL_TESS_EVALUATION_TEXTURE 0x829D +#define GL_GEOMETRY_TEXTURE 0x829E +#define GL_FRAGMENT_TEXTURE 0x829F +#define GL_COMPUTE_TEXTURE 0x82A0 +#define GL_TEXTURE_SHADOW 0x82A1 +#define GL_TEXTURE_GATHER 0x82A2 +#define GL_TEXTURE_GATHER_SHADOW 0x82A3 +#define GL_SHADER_IMAGE_LOAD 0x82A4 +#define GL_SHADER_IMAGE_STORE 0x82A5 +#define GL_SHADER_IMAGE_ATOMIC 0x82A6 +#define GL_IMAGE_TEXEL_SIZE 0x82A7 +#define GL_IMAGE_COMPATIBILITY_CLASS 0x82A8 +#define GL_IMAGE_PIXEL_FORMAT 0x82A9 +#define GL_IMAGE_PIXEL_TYPE 0x82AA +#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST 0x82AC +#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST 0x82AD +#define GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE 0x82AE +#define GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE 0x82AF +#define GL_TEXTURE_COMPRESSED_BLOCK_WIDTH 0x82B1 +#define GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT 0x82B2 +#define GL_TEXTURE_COMPRESSED_BLOCK_SIZE 0x82B3 +#define GL_CLEAR_BUFFER 0x82B4 +#define GL_TEXTURE_VIEW 0x82B5 +#define GL_VIEW_COMPATIBILITY_CLASS 0x82B6 +#define GL_FULL_SUPPORT 0x82B7 +#define GL_CAVEAT_SUPPORT 0x82B8 +#define GL_IMAGE_CLASS_4_X_32 0x82B9 +#define GL_IMAGE_CLASS_2_X_32 0x82BA +#define GL_IMAGE_CLASS_1_X_32 0x82BB +#define GL_IMAGE_CLASS_4_X_16 0x82BC +#define GL_IMAGE_CLASS_2_X_16 0x82BD +#define GL_IMAGE_CLASS_1_X_16 0x82BE +#define GL_IMAGE_CLASS_4_X_8 0x82BF +#define GL_IMAGE_CLASS_2_X_8 0x82C0 +#define GL_IMAGE_CLASS_1_X_8 0x82C1 +#define GL_IMAGE_CLASS_11_11_10 0x82C2 +#define GL_IMAGE_CLASS_10_10_10_2 0x82C3 +#define GL_VIEW_CLASS_128_BITS 0x82C4 +#define GL_VIEW_CLASS_96_BITS 0x82C5 +#define GL_VIEW_CLASS_64_BITS 0x82C6 +#define GL_VIEW_CLASS_48_BITS 0x82C7 +#define GL_VIEW_CLASS_32_BITS 0x82C8 +#define GL_VIEW_CLASS_24_BITS 0x82C9 +#define GL_VIEW_CLASS_16_BITS 0x82CA +#define GL_VIEW_CLASS_8_BITS 0x82CB +#define GL_VIEW_CLASS_S3TC_DXT1_RGB 0x82CC +#define GL_VIEW_CLASS_S3TC_DXT1_RGBA 0x82CD +#define GL_VIEW_CLASS_S3TC_DXT3_RGBA 0x82CE +#define GL_VIEW_CLASS_S3TC_DXT5_RGBA 0x82CF +#define GL_VIEW_CLASS_RGTC1_RED 0x82D0 +#define GL_VIEW_CLASS_RGTC2_RG 0x82D1 +#define GL_VIEW_CLASS_BPTC_UNORM 0x82D2 +#define GL_VIEW_CLASS_BPTC_FLOAT 0x82D3 +#define GL_UNIFORM 0x92E1 +#define GL_UNIFORM_BLOCK 0x92E2 +#define GL_PROGRAM_INPUT 0x92E3 +#define GL_PROGRAM_OUTPUT 0x92E4 +#define GL_BUFFER_VARIABLE 0x92E5 +#define GL_SHADER_STORAGE_BLOCK 0x92E6 +#define GL_VERTEX_SUBROUTINE 0x92E8 +#define GL_TESS_CONTROL_SUBROUTINE 0x92E9 +#define GL_TESS_EVALUATION_SUBROUTINE 0x92EA +#define GL_GEOMETRY_SUBROUTINE 0x92EB +#define GL_FRAGMENT_SUBROUTINE 0x92EC +#define GL_COMPUTE_SUBROUTINE 0x92ED +#define GL_VERTEX_SUBROUTINE_UNIFORM 0x92EE +#define GL_TESS_CONTROL_SUBROUTINE_UNIFORM 0x92EF +#define GL_TESS_EVALUATION_SUBROUTINE_UNIFORM 0x92F0 +#define GL_GEOMETRY_SUBROUTINE_UNIFORM 0x92F1 +#define GL_FRAGMENT_SUBROUTINE_UNIFORM 0x92F2 +#define GL_COMPUTE_SUBROUTINE_UNIFORM 0x92F3 +#define GL_TRANSFORM_FEEDBACK_VARYING 0x92F4 +#define GL_ACTIVE_RESOURCES 0x92F5 +#define GL_MAX_NAME_LENGTH 0x92F6 +#define GL_MAX_NUM_ACTIVE_VARIABLES 0x92F7 +#define GL_MAX_NUM_COMPATIBLE_SUBROUTINES 0x92F8 +#define GL_NAME_LENGTH 0x92F9 +#define GL_TYPE 0x92FA +#define GL_ARRAY_SIZE 0x92FB +#define GL_OFFSET 0x92FC +#define GL_BLOCK_INDEX 0x92FD +#define GL_ARRAY_STRIDE 0x92FE +#define GL_MATRIX_STRIDE 0x92FF +#define GL_IS_ROW_MAJOR 0x9300 +#define GL_ATOMIC_COUNTER_BUFFER_INDEX 0x9301 +#define GL_BUFFER_BINDING 0x9302 +#define GL_BUFFER_DATA_SIZE 0x9303 +#define GL_NUM_ACTIVE_VARIABLES 0x9304 +#define GL_ACTIVE_VARIABLES 0x9305 +#define GL_REFERENCED_BY_VERTEX_SHADER 0x9306 +#define GL_REFERENCED_BY_TESS_CONTROL_SHADER 0x9307 +#define GL_REFERENCED_BY_TESS_EVALUATION_SHADER 0x9308 +#define GL_REFERENCED_BY_GEOMETRY_SHADER 0x9309 +#define GL_REFERENCED_BY_FRAGMENT_SHADER 0x930A +#define GL_REFERENCED_BY_COMPUTE_SHADER 0x930B +#define GL_TOP_LEVEL_ARRAY_SIZE 0x930C +#define GL_TOP_LEVEL_ARRAY_STRIDE 0x930D +#define GL_LOCATION 0x930E +#define GL_LOCATION_INDEX 0x930F +#define GL_IS_PER_PATCH 0x92E7 +#define GL_SHADER_STORAGE_BUFFER 0x90D2 +#define GL_SHADER_STORAGE_BUFFER_BINDING 0x90D3 +#define GL_SHADER_STORAGE_BUFFER_START 0x90D4 +#define GL_SHADER_STORAGE_BUFFER_SIZE 0x90D5 +#define GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS 0x90D6 +#define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS 0x90D7 +#define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS 0x90D8 +#define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS 0x90D9 +#define GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS 0x90DA +#define GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS 0x90DB +#define GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS 0x90DC +#define GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS 0x90DD +#define GL_MAX_SHADER_STORAGE_BLOCK_SIZE 0x90DE +#define GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT 0x90DF +#define GL_SHADER_STORAGE_BARRIER_BIT 0x00002000 +#define GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES 0x8F39 +#define GL_DEPTH_STENCIL_TEXTURE_MODE 0x90EA +#define GL_TEXTURE_BUFFER_OFFSET 0x919D +#define GL_TEXTURE_BUFFER_SIZE 0x919E +#define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT 0x919F +#define GL_TEXTURE_VIEW_MIN_LEVEL 0x82DB +#define GL_TEXTURE_VIEW_NUM_LEVELS 0x82DC +#define GL_TEXTURE_VIEW_MIN_LAYER 0x82DD +#define GL_TEXTURE_VIEW_NUM_LAYERS 0x82DE +#define GL_TEXTURE_IMMUTABLE_LEVELS 0x82DF +#define GL_VERTEX_ATTRIB_BINDING 0x82D4 +#define GL_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D5 +#define GL_VERTEX_BINDING_DIVISOR 0x82D6 +#define GL_VERTEX_BINDING_OFFSET 0x82D7 +#define GL_VERTEX_BINDING_STRIDE 0x82D8 +#define GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET 0x82D9 +#define GL_MAX_VERTEX_ATTRIB_BINDINGS 0x82DA +#define GL_VERTEX_BINDING_BUFFER 0x8F4F +#define GL_DISPLAY_LIST 0x82E7 +#ifndef GL_VERSION_1_0 +#define GL_VERSION_1_0 1 +GLAPI int GLAD_GL_VERSION_1_0; +typedef void (APIENTRYP PFNGLCULLFACEPROC)(GLenum mode); +GLAPI PFNGLCULLFACEPROC glad_glCullFace; +#define glCullFace glad_glCullFace +typedef void (APIENTRYP PFNGLFRONTFACEPROC)(GLenum mode); +GLAPI PFNGLFRONTFACEPROC glad_glFrontFace; +#define glFrontFace glad_glFrontFace +typedef void (APIENTRYP PFNGLHINTPROC)(GLenum target, GLenum mode); +GLAPI PFNGLHINTPROC glad_glHint; +#define glHint glad_glHint +typedef void (APIENTRYP PFNGLLINEWIDTHPROC)(GLfloat width); +GLAPI PFNGLLINEWIDTHPROC glad_glLineWidth; +#define glLineWidth glad_glLineWidth +typedef void (APIENTRYP PFNGLPOINTSIZEPROC)(GLfloat size); +GLAPI PFNGLPOINTSIZEPROC glad_glPointSize; +#define glPointSize glad_glPointSize +typedef void (APIENTRYP PFNGLPOLYGONMODEPROC)(GLenum face, GLenum mode); +GLAPI PFNGLPOLYGONMODEPROC glad_glPolygonMode; +#define glPolygonMode glad_glPolygonMode +typedef void (APIENTRYP PFNGLSCISSORPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLSCISSORPROC glad_glScissor; +#define glScissor glad_glScissor +typedef void (APIENTRYP PFNGLTEXPARAMETERFPROC)(GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLTEXPARAMETERFPROC glad_glTexParameterf; +#define glTexParameterf glad_glTexParameterf +typedef void (APIENTRYP PFNGLTEXPARAMETERFVPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv; +#define glTexParameterfv glad_glTexParameterfv +typedef void (APIENTRYP PFNGLTEXPARAMETERIPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLTEXPARAMETERIPROC glad_glTexParameteri; +#define glTexParameteri glad_glTexParameteri +typedef void (APIENTRYP PFNGLTEXPARAMETERIVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv; +#define glTexParameteriv glad_glTexParameteriv +typedef void (APIENTRYP PFNGLTEXIMAGE1DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXIMAGE1DPROC glad_glTexImage1D; +#define glTexImage1D glad_glTexImage1D +typedef void (APIENTRYP PFNGLTEXIMAGE2DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXIMAGE2DPROC glad_glTexImage2D; +#define glTexImage2D glad_glTexImage2D +typedef void (APIENTRYP PFNGLDRAWBUFFERPROC)(GLenum buf); +GLAPI PFNGLDRAWBUFFERPROC glad_glDrawBuffer; +#define glDrawBuffer glad_glDrawBuffer +typedef void (APIENTRYP PFNGLCLEARPROC)(GLbitfield mask); +GLAPI PFNGLCLEARPROC glad_glClear; +#define glClear glad_glClear +typedef void (APIENTRYP PFNGLCLEARCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +GLAPI PFNGLCLEARCOLORPROC glad_glClearColor; +#define glClearColor glad_glClearColor +typedef void (APIENTRYP PFNGLCLEARSTENCILPROC)(GLint s); +GLAPI PFNGLCLEARSTENCILPROC glad_glClearStencil; +#define glClearStencil glad_glClearStencil +typedef void (APIENTRYP PFNGLCLEARDEPTHPROC)(GLdouble depth); +GLAPI PFNGLCLEARDEPTHPROC glad_glClearDepth; +#define glClearDepth glad_glClearDepth +typedef void (APIENTRYP PFNGLSTENCILMASKPROC)(GLuint mask); +GLAPI PFNGLSTENCILMASKPROC glad_glStencilMask; +#define glStencilMask glad_glStencilMask +typedef void (APIENTRYP PFNGLCOLORMASKPROC)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha); +GLAPI PFNGLCOLORMASKPROC glad_glColorMask; +#define glColorMask glad_glColorMask +typedef void (APIENTRYP PFNGLDEPTHMASKPROC)(GLboolean flag); +GLAPI PFNGLDEPTHMASKPROC glad_glDepthMask; +#define glDepthMask glad_glDepthMask +typedef void (APIENTRYP PFNGLDISABLEPROC)(GLenum cap); +GLAPI PFNGLDISABLEPROC glad_glDisable; +#define glDisable glad_glDisable +typedef void (APIENTRYP PFNGLENABLEPROC)(GLenum cap); +GLAPI PFNGLENABLEPROC glad_glEnable; +#define glEnable glad_glEnable +typedef void (APIENTRYP PFNGLFINISHPROC)(void); +GLAPI PFNGLFINISHPROC glad_glFinish; +#define glFinish glad_glFinish +typedef void (APIENTRYP PFNGLFLUSHPROC)(void); +GLAPI PFNGLFLUSHPROC glad_glFlush; +#define glFlush glad_glFlush +typedef void (APIENTRYP PFNGLBLENDFUNCPROC)(GLenum sfactor, GLenum dfactor); +GLAPI PFNGLBLENDFUNCPROC glad_glBlendFunc; +#define glBlendFunc glad_glBlendFunc +typedef void (APIENTRYP PFNGLLOGICOPPROC)(GLenum opcode); +GLAPI PFNGLLOGICOPPROC glad_glLogicOp; +#define glLogicOp glad_glLogicOp +typedef void (APIENTRYP PFNGLSTENCILFUNCPROC)(GLenum func, GLint ref, GLuint mask); +GLAPI PFNGLSTENCILFUNCPROC glad_glStencilFunc; +#define glStencilFunc glad_glStencilFunc +typedef void (APIENTRYP PFNGLSTENCILOPPROC)(GLenum fail, GLenum zfail, GLenum zpass); +GLAPI PFNGLSTENCILOPPROC glad_glStencilOp; +#define glStencilOp glad_glStencilOp +typedef void (APIENTRYP PFNGLDEPTHFUNCPROC)(GLenum func); +GLAPI PFNGLDEPTHFUNCPROC glad_glDepthFunc; +#define glDepthFunc glad_glDepthFunc +typedef void (APIENTRYP PFNGLPIXELSTOREFPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPIXELSTOREFPROC glad_glPixelStoref; +#define glPixelStoref glad_glPixelStoref +typedef void (APIENTRYP PFNGLPIXELSTOREIPROC)(GLenum pname, GLint param); +GLAPI PFNGLPIXELSTOREIPROC glad_glPixelStorei; +#define glPixelStorei glad_glPixelStorei +typedef void (APIENTRYP PFNGLREADBUFFERPROC)(GLenum src); +GLAPI PFNGLREADBUFFERPROC glad_glReadBuffer; +#define glReadBuffer glad_glReadBuffer +typedef void (APIENTRYP PFNGLREADPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels); +GLAPI PFNGLREADPIXELSPROC glad_glReadPixels; +#define glReadPixels glad_glReadPixels +typedef void (APIENTRYP PFNGLGETBOOLEANVPROC)(GLenum pname, GLboolean *data); +GLAPI PFNGLGETBOOLEANVPROC glad_glGetBooleanv; +#define glGetBooleanv glad_glGetBooleanv +typedef void (APIENTRYP PFNGLGETDOUBLEVPROC)(GLenum pname, GLdouble *data); +GLAPI PFNGLGETDOUBLEVPROC glad_glGetDoublev; +#define glGetDoublev glad_glGetDoublev +typedef GLenum (APIENTRYP PFNGLGETERRORPROC)(void); +GLAPI PFNGLGETERRORPROC glad_glGetError; +#define glGetError glad_glGetError +typedef void (APIENTRYP PFNGLGETFLOATVPROC)(GLenum pname, GLfloat *data); +GLAPI PFNGLGETFLOATVPROC glad_glGetFloatv; +#define glGetFloatv glad_glGetFloatv +typedef void (APIENTRYP PFNGLGETINTEGERVPROC)(GLenum pname, GLint *data); +GLAPI PFNGLGETINTEGERVPROC glad_glGetIntegerv; +#define glGetIntegerv glad_glGetIntegerv +typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGPROC)(GLenum name); +GLAPI PFNGLGETSTRINGPROC glad_glGetString; +#define glGetString glad_glGetString +typedef void (APIENTRYP PFNGLGETTEXIMAGEPROC)(GLenum target, GLint level, GLenum format, GLenum type, void *pixels); +GLAPI PFNGLGETTEXIMAGEPROC glad_glGetTexImage; +#define glGetTexImage glad_glGetTexImage +typedef void (APIENTRYP PFNGLGETTEXPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv; +#define glGetTexParameterfv glad_glGetTexParameterfv +typedef void (APIENTRYP PFNGLGETTEXPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv; +#define glGetTexParameteriv glad_glGetTexParameteriv +typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERFVPROC)(GLenum target, GLint level, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv; +#define glGetTexLevelParameterfv glad_glGetTexLevelParameterfv +typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERIVPROC)(GLenum target, GLint level, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv; +#define glGetTexLevelParameteriv glad_glGetTexLevelParameteriv +typedef GLboolean (APIENTRYP PFNGLISENABLEDPROC)(GLenum cap); +GLAPI PFNGLISENABLEDPROC glad_glIsEnabled; +#define glIsEnabled glad_glIsEnabled +typedef void (APIENTRYP PFNGLDEPTHRANGEPROC)(GLdouble n, GLdouble f); +GLAPI PFNGLDEPTHRANGEPROC glad_glDepthRange; +#define glDepthRange glad_glDepthRange +typedef void (APIENTRYP PFNGLVIEWPORTPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLVIEWPORTPROC glad_glViewport; +#define glViewport glad_glViewport +typedef void (APIENTRYP PFNGLNEWLISTPROC)(GLuint list, GLenum mode); +GLAPI PFNGLNEWLISTPROC glad_glNewList; +#define glNewList glad_glNewList +typedef void (APIENTRYP PFNGLENDLISTPROC)(void); +GLAPI PFNGLENDLISTPROC glad_glEndList; +#define glEndList glad_glEndList +typedef void (APIENTRYP PFNGLCALLLISTPROC)(GLuint list); +GLAPI PFNGLCALLLISTPROC glad_glCallList; +#define glCallList glad_glCallList +typedef void (APIENTRYP PFNGLCALLLISTSPROC)(GLsizei n, GLenum type, const void *lists); +GLAPI PFNGLCALLLISTSPROC glad_glCallLists; +#define glCallLists glad_glCallLists +typedef void (APIENTRYP PFNGLDELETELISTSPROC)(GLuint list, GLsizei range); +GLAPI PFNGLDELETELISTSPROC glad_glDeleteLists; +#define glDeleteLists glad_glDeleteLists +typedef GLuint (APIENTRYP PFNGLGENLISTSPROC)(GLsizei range); +GLAPI PFNGLGENLISTSPROC glad_glGenLists; +#define glGenLists glad_glGenLists +typedef void (APIENTRYP PFNGLLISTBASEPROC)(GLuint base); +GLAPI PFNGLLISTBASEPROC glad_glListBase; +#define glListBase glad_glListBase +typedef void (APIENTRYP PFNGLBEGINPROC)(GLenum mode); +GLAPI PFNGLBEGINPROC glad_glBegin; +#define glBegin glad_glBegin +typedef void (APIENTRYP PFNGLBITMAPPROC)(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap); +GLAPI PFNGLBITMAPPROC glad_glBitmap; +#define glBitmap glad_glBitmap +typedef void (APIENTRYP PFNGLCOLOR3BPROC)(GLbyte red, GLbyte green, GLbyte blue); +GLAPI PFNGLCOLOR3BPROC glad_glColor3b; +#define glColor3b glad_glColor3b +typedef void (APIENTRYP PFNGLCOLOR3BVPROC)(const GLbyte *v); +GLAPI PFNGLCOLOR3BVPROC glad_glColor3bv; +#define glColor3bv glad_glColor3bv +typedef void (APIENTRYP PFNGLCOLOR3DPROC)(GLdouble red, GLdouble green, GLdouble blue); +GLAPI PFNGLCOLOR3DPROC glad_glColor3d; +#define glColor3d glad_glColor3d +typedef void (APIENTRYP PFNGLCOLOR3DVPROC)(const GLdouble *v); +GLAPI PFNGLCOLOR3DVPROC glad_glColor3dv; +#define glColor3dv glad_glColor3dv +typedef void (APIENTRYP PFNGLCOLOR3FPROC)(GLfloat red, GLfloat green, GLfloat blue); +GLAPI PFNGLCOLOR3FPROC glad_glColor3f; +#define glColor3f glad_glColor3f +typedef void (APIENTRYP PFNGLCOLOR3FVPROC)(const GLfloat *v); +GLAPI PFNGLCOLOR3FVPROC glad_glColor3fv; +#define glColor3fv glad_glColor3fv +typedef void (APIENTRYP PFNGLCOLOR3IPROC)(GLint red, GLint green, GLint blue); +GLAPI PFNGLCOLOR3IPROC glad_glColor3i; +#define glColor3i glad_glColor3i +typedef void (APIENTRYP PFNGLCOLOR3IVPROC)(const GLint *v); +GLAPI PFNGLCOLOR3IVPROC glad_glColor3iv; +#define glColor3iv glad_glColor3iv +typedef void (APIENTRYP PFNGLCOLOR3SPROC)(GLshort red, GLshort green, GLshort blue); +GLAPI PFNGLCOLOR3SPROC glad_glColor3s; +#define glColor3s glad_glColor3s +typedef void (APIENTRYP PFNGLCOLOR3SVPROC)(const GLshort *v); +GLAPI PFNGLCOLOR3SVPROC glad_glColor3sv; +#define glColor3sv glad_glColor3sv +typedef void (APIENTRYP PFNGLCOLOR3UBPROC)(GLubyte red, GLubyte green, GLubyte blue); +GLAPI PFNGLCOLOR3UBPROC glad_glColor3ub; +#define glColor3ub glad_glColor3ub +typedef void (APIENTRYP PFNGLCOLOR3UBVPROC)(const GLubyte *v); +GLAPI PFNGLCOLOR3UBVPROC glad_glColor3ubv; +#define glColor3ubv glad_glColor3ubv +typedef void (APIENTRYP PFNGLCOLOR3UIPROC)(GLuint red, GLuint green, GLuint blue); +GLAPI PFNGLCOLOR3UIPROC glad_glColor3ui; +#define glColor3ui glad_glColor3ui +typedef void (APIENTRYP PFNGLCOLOR3UIVPROC)(const GLuint *v); +GLAPI PFNGLCOLOR3UIVPROC glad_glColor3uiv; +#define glColor3uiv glad_glColor3uiv +typedef void (APIENTRYP PFNGLCOLOR3USPROC)(GLushort red, GLushort green, GLushort blue); +GLAPI PFNGLCOLOR3USPROC glad_glColor3us; +#define glColor3us glad_glColor3us +typedef void (APIENTRYP PFNGLCOLOR3USVPROC)(const GLushort *v); +GLAPI PFNGLCOLOR3USVPROC glad_glColor3usv; +#define glColor3usv glad_glColor3usv +typedef void (APIENTRYP PFNGLCOLOR4BPROC)(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha); +GLAPI PFNGLCOLOR4BPROC glad_glColor4b; +#define glColor4b glad_glColor4b +typedef void (APIENTRYP PFNGLCOLOR4BVPROC)(const GLbyte *v); +GLAPI PFNGLCOLOR4BVPROC glad_glColor4bv; +#define glColor4bv glad_glColor4bv +typedef void (APIENTRYP PFNGLCOLOR4DPROC)(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha); +GLAPI PFNGLCOLOR4DPROC glad_glColor4d; +#define glColor4d glad_glColor4d +typedef void (APIENTRYP PFNGLCOLOR4DVPROC)(const GLdouble *v); +GLAPI PFNGLCOLOR4DVPROC glad_glColor4dv; +#define glColor4dv glad_glColor4dv +typedef void (APIENTRYP PFNGLCOLOR4FPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +GLAPI PFNGLCOLOR4FPROC glad_glColor4f; +#define glColor4f glad_glColor4f +typedef void (APIENTRYP PFNGLCOLOR4FVPROC)(const GLfloat *v); +GLAPI PFNGLCOLOR4FVPROC glad_glColor4fv; +#define glColor4fv glad_glColor4fv +typedef void (APIENTRYP PFNGLCOLOR4IPROC)(GLint red, GLint green, GLint blue, GLint alpha); +GLAPI PFNGLCOLOR4IPROC glad_glColor4i; +#define glColor4i glad_glColor4i +typedef void (APIENTRYP PFNGLCOLOR4IVPROC)(const GLint *v); +GLAPI PFNGLCOLOR4IVPROC glad_glColor4iv; +#define glColor4iv glad_glColor4iv +typedef void (APIENTRYP PFNGLCOLOR4SPROC)(GLshort red, GLshort green, GLshort blue, GLshort alpha); +GLAPI PFNGLCOLOR4SPROC glad_glColor4s; +#define glColor4s glad_glColor4s +typedef void (APIENTRYP PFNGLCOLOR4SVPROC)(const GLshort *v); +GLAPI PFNGLCOLOR4SVPROC glad_glColor4sv; +#define glColor4sv glad_glColor4sv +typedef void (APIENTRYP PFNGLCOLOR4UBPROC)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha); +GLAPI PFNGLCOLOR4UBPROC glad_glColor4ub; +#define glColor4ub glad_glColor4ub +typedef void (APIENTRYP PFNGLCOLOR4UBVPROC)(const GLubyte *v); +GLAPI PFNGLCOLOR4UBVPROC glad_glColor4ubv; +#define glColor4ubv glad_glColor4ubv +typedef void (APIENTRYP PFNGLCOLOR4UIPROC)(GLuint red, GLuint green, GLuint blue, GLuint alpha); +GLAPI PFNGLCOLOR4UIPROC glad_glColor4ui; +#define glColor4ui glad_glColor4ui +typedef void (APIENTRYP PFNGLCOLOR4UIVPROC)(const GLuint *v); +GLAPI PFNGLCOLOR4UIVPROC glad_glColor4uiv; +#define glColor4uiv glad_glColor4uiv +typedef void (APIENTRYP PFNGLCOLOR4USPROC)(GLushort red, GLushort green, GLushort blue, GLushort alpha); +GLAPI PFNGLCOLOR4USPROC glad_glColor4us; +#define glColor4us glad_glColor4us +typedef void (APIENTRYP PFNGLCOLOR4USVPROC)(const GLushort *v); +GLAPI PFNGLCOLOR4USVPROC glad_glColor4usv; +#define glColor4usv glad_glColor4usv +typedef void (APIENTRYP PFNGLEDGEFLAGPROC)(GLboolean flag); +GLAPI PFNGLEDGEFLAGPROC glad_glEdgeFlag; +#define glEdgeFlag glad_glEdgeFlag +typedef void (APIENTRYP PFNGLEDGEFLAGVPROC)(const GLboolean *flag); +GLAPI PFNGLEDGEFLAGVPROC glad_glEdgeFlagv; +#define glEdgeFlagv glad_glEdgeFlagv +typedef void (APIENTRYP PFNGLENDPROC)(void); +GLAPI PFNGLENDPROC glad_glEnd; +#define glEnd glad_glEnd +typedef void (APIENTRYP PFNGLINDEXDPROC)(GLdouble c); +GLAPI PFNGLINDEXDPROC glad_glIndexd; +#define glIndexd glad_glIndexd +typedef void (APIENTRYP PFNGLINDEXDVPROC)(const GLdouble *c); +GLAPI PFNGLINDEXDVPROC glad_glIndexdv; +#define glIndexdv glad_glIndexdv +typedef void (APIENTRYP PFNGLINDEXFPROC)(GLfloat c); +GLAPI PFNGLINDEXFPROC glad_glIndexf; +#define glIndexf glad_glIndexf +typedef void (APIENTRYP PFNGLINDEXFVPROC)(const GLfloat *c); +GLAPI PFNGLINDEXFVPROC glad_glIndexfv; +#define glIndexfv glad_glIndexfv +typedef void (APIENTRYP PFNGLINDEXIPROC)(GLint c); +GLAPI PFNGLINDEXIPROC glad_glIndexi; +#define glIndexi glad_glIndexi +typedef void (APIENTRYP PFNGLINDEXIVPROC)(const GLint *c); +GLAPI PFNGLINDEXIVPROC glad_glIndexiv; +#define glIndexiv glad_glIndexiv +typedef void (APIENTRYP PFNGLINDEXSPROC)(GLshort c); +GLAPI PFNGLINDEXSPROC glad_glIndexs; +#define glIndexs glad_glIndexs +typedef void (APIENTRYP PFNGLINDEXSVPROC)(const GLshort *c); +GLAPI PFNGLINDEXSVPROC glad_glIndexsv; +#define glIndexsv glad_glIndexsv +typedef void (APIENTRYP PFNGLNORMAL3BPROC)(GLbyte nx, GLbyte ny, GLbyte nz); +GLAPI PFNGLNORMAL3BPROC glad_glNormal3b; +#define glNormal3b glad_glNormal3b +typedef void (APIENTRYP PFNGLNORMAL3BVPROC)(const GLbyte *v); +GLAPI PFNGLNORMAL3BVPROC glad_glNormal3bv; +#define glNormal3bv glad_glNormal3bv +typedef void (APIENTRYP PFNGLNORMAL3DPROC)(GLdouble nx, GLdouble ny, GLdouble nz); +GLAPI PFNGLNORMAL3DPROC glad_glNormal3d; +#define glNormal3d glad_glNormal3d +typedef void (APIENTRYP PFNGLNORMAL3DVPROC)(const GLdouble *v); +GLAPI PFNGLNORMAL3DVPROC glad_glNormal3dv; +#define glNormal3dv glad_glNormal3dv +typedef void (APIENTRYP PFNGLNORMAL3FPROC)(GLfloat nx, GLfloat ny, GLfloat nz); +GLAPI PFNGLNORMAL3FPROC glad_glNormal3f; +#define glNormal3f glad_glNormal3f +typedef void (APIENTRYP PFNGLNORMAL3FVPROC)(const GLfloat *v); +GLAPI PFNGLNORMAL3FVPROC glad_glNormal3fv; +#define glNormal3fv glad_glNormal3fv +typedef void (APIENTRYP PFNGLNORMAL3IPROC)(GLint nx, GLint ny, GLint nz); +GLAPI PFNGLNORMAL3IPROC glad_glNormal3i; +#define glNormal3i glad_glNormal3i +typedef void (APIENTRYP PFNGLNORMAL3IVPROC)(const GLint *v); +GLAPI PFNGLNORMAL3IVPROC glad_glNormal3iv; +#define glNormal3iv glad_glNormal3iv +typedef void (APIENTRYP PFNGLNORMAL3SPROC)(GLshort nx, GLshort ny, GLshort nz); +GLAPI PFNGLNORMAL3SPROC glad_glNormal3s; +#define glNormal3s glad_glNormal3s +typedef void (APIENTRYP PFNGLNORMAL3SVPROC)(const GLshort *v); +GLAPI PFNGLNORMAL3SVPROC glad_glNormal3sv; +#define glNormal3sv glad_glNormal3sv +typedef void (APIENTRYP PFNGLRASTERPOS2DPROC)(GLdouble x, GLdouble y); +GLAPI PFNGLRASTERPOS2DPROC glad_glRasterPos2d; +#define glRasterPos2d glad_glRasterPos2d +typedef void (APIENTRYP PFNGLRASTERPOS2DVPROC)(const GLdouble *v); +GLAPI PFNGLRASTERPOS2DVPROC glad_glRasterPos2dv; +#define glRasterPos2dv glad_glRasterPos2dv +typedef void (APIENTRYP PFNGLRASTERPOS2FPROC)(GLfloat x, GLfloat y); +GLAPI PFNGLRASTERPOS2FPROC glad_glRasterPos2f; +#define glRasterPos2f glad_glRasterPos2f +typedef void (APIENTRYP PFNGLRASTERPOS2FVPROC)(const GLfloat *v); +GLAPI PFNGLRASTERPOS2FVPROC glad_glRasterPos2fv; +#define glRasterPos2fv glad_glRasterPos2fv +typedef void (APIENTRYP PFNGLRASTERPOS2IPROC)(GLint x, GLint y); +GLAPI PFNGLRASTERPOS2IPROC glad_glRasterPos2i; +#define glRasterPos2i glad_glRasterPos2i +typedef void (APIENTRYP PFNGLRASTERPOS2IVPROC)(const GLint *v); +GLAPI PFNGLRASTERPOS2IVPROC glad_glRasterPos2iv; +#define glRasterPos2iv glad_glRasterPos2iv +typedef void (APIENTRYP PFNGLRASTERPOS2SPROC)(GLshort x, GLshort y); +GLAPI PFNGLRASTERPOS2SPROC glad_glRasterPos2s; +#define glRasterPos2s glad_glRasterPos2s +typedef void (APIENTRYP PFNGLRASTERPOS2SVPROC)(const GLshort *v); +GLAPI PFNGLRASTERPOS2SVPROC glad_glRasterPos2sv; +#define glRasterPos2sv glad_glRasterPos2sv +typedef void (APIENTRYP PFNGLRASTERPOS3DPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLRASTERPOS3DPROC glad_glRasterPos3d; +#define glRasterPos3d glad_glRasterPos3d +typedef void (APIENTRYP PFNGLRASTERPOS3DVPROC)(const GLdouble *v); +GLAPI PFNGLRASTERPOS3DVPROC glad_glRasterPos3dv; +#define glRasterPos3dv glad_glRasterPos3dv +typedef void (APIENTRYP PFNGLRASTERPOS3FPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLRASTERPOS3FPROC glad_glRasterPos3f; +#define glRasterPos3f glad_glRasterPos3f +typedef void (APIENTRYP PFNGLRASTERPOS3FVPROC)(const GLfloat *v); +GLAPI PFNGLRASTERPOS3FVPROC glad_glRasterPos3fv; +#define glRasterPos3fv glad_glRasterPos3fv +typedef void (APIENTRYP PFNGLRASTERPOS3IPROC)(GLint x, GLint y, GLint z); +GLAPI PFNGLRASTERPOS3IPROC glad_glRasterPos3i; +#define glRasterPos3i glad_glRasterPos3i +typedef void (APIENTRYP PFNGLRASTERPOS3IVPROC)(const GLint *v); +GLAPI PFNGLRASTERPOS3IVPROC glad_glRasterPos3iv; +#define glRasterPos3iv glad_glRasterPos3iv +typedef void (APIENTRYP PFNGLRASTERPOS3SPROC)(GLshort x, GLshort y, GLshort z); +GLAPI PFNGLRASTERPOS3SPROC glad_glRasterPos3s; +#define glRasterPos3s glad_glRasterPos3s +typedef void (APIENTRYP PFNGLRASTERPOS3SVPROC)(const GLshort *v); +GLAPI PFNGLRASTERPOS3SVPROC glad_glRasterPos3sv; +#define glRasterPos3sv glad_glRasterPos3sv +typedef void (APIENTRYP PFNGLRASTERPOS4DPROC)(GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLRASTERPOS4DPROC glad_glRasterPos4d; +#define glRasterPos4d glad_glRasterPos4d +typedef void (APIENTRYP PFNGLRASTERPOS4DVPROC)(const GLdouble *v); +GLAPI PFNGLRASTERPOS4DVPROC glad_glRasterPos4dv; +#define glRasterPos4dv glad_glRasterPos4dv +typedef void (APIENTRYP PFNGLRASTERPOS4FPROC)(GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLRASTERPOS4FPROC glad_glRasterPos4f; +#define glRasterPos4f glad_glRasterPos4f +typedef void (APIENTRYP PFNGLRASTERPOS4FVPROC)(const GLfloat *v); +GLAPI PFNGLRASTERPOS4FVPROC glad_glRasterPos4fv; +#define glRasterPos4fv glad_glRasterPos4fv +typedef void (APIENTRYP PFNGLRASTERPOS4IPROC)(GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLRASTERPOS4IPROC glad_glRasterPos4i; +#define glRasterPos4i glad_glRasterPos4i +typedef void (APIENTRYP PFNGLRASTERPOS4IVPROC)(const GLint *v); +GLAPI PFNGLRASTERPOS4IVPROC glad_glRasterPos4iv; +#define glRasterPos4iv glad_glRasterPos4iv +typedef void (APIENTRYP PFNGLRASTERPOS4SPROC)(GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLRASTERPOS4SPROC glad_glRasterPos4s; +#define glRasterPos4s glad_glRasterPos4s +typedef void (APIENTRYP PFNGLRASTERPOS4SVPROC)(const GLshort *v); +GLAPI PFNGLRASTERPOS4SVPROC glad_glRasterPos4sv; +#define glRasterPos4sv glad_glRasterPos4sv +typedef void (APIENTRYP PFNGLRECTDPROC)(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2); +GLAPI PFNGLRECTDPROC glad_glRectd; +#define glRectd glad_glRectd +typedef void (APIENTRYP PFNGLRECTDVPROC)(const GLdouble *v1, const GLdouble *v2); +GLAPI PFNGLRECTDVPROC glad_glRectdv; +#define glRectdv glad_glRectdv +typedef void (APIENTRYP PFNGLRECTFPROC)(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2); +GLAPI PFNGLRECTFPROC glad_glRectf; +#define glRectf glad_glRectf +typedef void (APIENTRYP PFNGLRECTFVPROC)(const GLfloat *v1, const GLfloat *v2); +GLAPI PFNGLRECTFVPROC glad_glRectfv; +#define glRectfv glad_glRectfv +typedef void (APIENTRYP PFNGLRECTIPROC)(GLint x1, GLint y1, GLint x2, GLint y2); +GLAPI PFNGLRECTIPROC glad_glRecti; +#define glRecti glad_glRecti +typedef void (APIENTRYP PFNGLRECTIVPROC)(const GLint *v1, const GLint *v2); +GLAPI PFNGLRECTIVPROC glad_glRectiv; +#define glRectiv glad_glRectiv +typedef void (APIENTRYP PFNGLRECTSPROC)(GLshort x1, GLshort y1, GLshort x2, GLshort y2); +GLAPI PFNGLRECTSPROC glad_glRects; +#define glRects glad_glRects +typedef void (APIENTRYP PFNGLRECTSVPROC)(const GLshort *v1, const GLshort *v2); +GLAPI PFNGLRECTSVPROC glad_glRectsv; +#define glRectsv glad_glRectsv +typedef void (APIENTRYP PFNGLTEXCOORD1DPROC)(GLdouble s); +GLAPI PFNGLTEXCOORD1DPROC glad_glTexCoord1d; +#define glTexCoord1d glad_glTexCoord1d +typedef void (APIENTRYP PFNGLTEXCOORD1DVPROC)(const GLdouble *v); +GLAPI PFNGLTEXCOORD1DVPROC glad_glTexCoord1dv; +#define glTexCoord1dv glad_glTexCoord1dv +typedef void (APIENTRYP PFNGLTEXCOORD1FPROC)(GLfloat s); +GLAPI PFNGLTEXCOORD1FPROC glad_glTexCoord1f; +#define glTexCoord1f glad_glTexCoord1f +typedef void (APIENTRYP PFNGLTEXCOORD1FVPROC)(const GLfloat *v); +GLAPI PFNGLTEXCOORD1FVPROC glad_glTexCoord1fv; +#define glTexCoord1fv glad_glTexCoord1fv +typedef void (APIENTRYP PFNGLTEXCOORD1IPROC)(GLint s); +GLAPI PFNGLTEXCOORD1IPROC glad_glTexCoord1i; +#define glTexCoord1i glad_glTexCoord1i +typedef void (APIENTRYP PFNGLTEXCOORD1IVPROC)(const GLint *v); +GLAPI PFNGLTEXCOORD1IVPROC glad_glTexCoord1iv; +#define glTexCoord1iv glad_glTexCoord1iv +typedef void (APIENTRYP PFNGLTEXCOORD1SPROC)(GLshort s); +GLAPI PFNGLTEXCOORD1SPROC glad_glTexCoord1s; +#define glTexCoord1s glad_glTexCoord1s +typedef void (APIENTRYP PFNGLTEXCOORD1SVPROC)(const GLshort *v); +GLAPI PFNGLTEXCOORD1SVPROC glad_glTexCoord1sv; +#define glTexCoord1sv glad_glTexCoord1sv +typedef void (APIENTRYP PFNGLTEXCOORD2DPROC)(GLdouble s, GLdouble t); +GLAPI PFNGLTEXCOORD2DPROC glad_glTexCoord2d; +#define glTexCoord2d glad_glTexCoord2d +typedef void (APIENTRYP PFNGLTEXCOORD2DVPROC)(const GLdouble *v); +GLAPI PFNGLTEXCOORD2DVPROC glad_glTexCoord2dv; +#define glTexCoord2dv glad_glTexCoord2dv +typedef void (APIENTRYP PFNGLTEXCOORD2FPROC)(GLfloat s, GLfloat t); +GLAPI PFNGLTEXCOORD2FPROC glad_glTexCoord2f; +#define glTexCoord2f glad_glTexCoord2f +typedef void (APIENTRYP PFNGLTEXCOORD2FVPROC)(const GLfloat *v); +GLAPI PFNGLTEXCOORD2FVPROC glad_glTexCoord2fv; +#define glTexCoord2fv glad_glTexCoord2fv +typedef void (APIENTRYP PFNGLTEXCOORD2IPROC)(GLint s, GLint t); +GLAPI PFNGLTEXCOORD2IPROC glad_glTexCoord2i; +#define glTexCoord2i glad_glTexCoord2i +typedef void (APIENTRYP PFNGLTEXCOORD2IVPROC)(const GLint *v); +GLAPI PFNGLTEXCOORD2IVPROC glad_glTexCoord2iv; +#define glTexCoord2iv glad_glTexCoord2iv +typedef void (APIENTRYP PFNGLTEXCOORD2SPROC)(GLshort s, GLshort t); +GLAPI PFNGLTEXCOORD2SPROC glad_glTexCoord2s; +#define glTexCoord2s glad_glTexCoord2s +typedef void (APIENTRYP PFNGLTEXCOORD2SVPROC)(const GLshort *v); +GLAPI PFNGLTEXCOORD2SVPROC glad_glTexCoord2sv; +#define glTexCoord2sv glad_glTexCoord2sv +typedef void (APIENTRYP PFNGLTEXCOORD3DPROC)(GLdouble s, GLdouble t, GLdouble r); +GLAPI PFNGLTEXCOORD3DPROC glad_glTexCoord3d; +#define glTexCoord3d glad_glTexCoord3d +typedef void (APIENTRYP PFNGLTEXCOORD3DVPROC)(const GLdouble *v); +GLAPI PFNGLTEXCOORD3DVPROC glad_glTexCoord3dv; +#define glTexCoord3dv glad_glTexCoord3dv +typedef void (APIENTRYP PFNGLTEXCOORD3FPROC)(GLfloat s, GLfloat t, GLfloat r); +GLAPI PFNGLTEXCOORD3FPROC glad_glTexCoord3f; +#define glTexCoord3f glad_glTexCoord3f +typedef void (APIENTRYP PFNGLTEXCOORD3FVPROC)(const GLfloat *v); +GLAPI PFNGLTEXCOORD3FVPROC glad_glTexCoord3fv; +#define glTexCoord3fv glad_glTexCoord3fv +typedef void (APIENTRYP PFNGLTEXCOORD3IPROC)(GLint s, GLint t, GLint r); +GLAPI PFNGLTEXCOORD3IPROC glad_glTexCoord3i; +#define glTexCoord3i glad_glTexCoord3i +typedef void (APIENTRYP PFNGLTEXCOORD3IVPROC)(const GLint *v); +GLAPI PFNGLTEXCOORD3IVPROC glad_glTexCoord3iv; +#define glTexCoord3iv glad_glTexCoord3iv +typedef void (APIENTRYP PFNGLTEXCOORD3SPROC)(GLshort s, GLshort t, GLshort r); +GLAPI PFNGLTEXCOORD3SPROC glad_glTexCoord3s; +#define glTexCoord3s glad_glTexCoord3s +typedef void (APIENTRYP PFNGLTEXCOORD3SVPROC)(const GLshort *v); +GLAPI PFNGLTEXCOORD3SVPROC glad_glTexCoord3sv; +#define glTexCoord3sv glad_glTexCoord3sv +typedef void (APIENTRYP PFNGLTEXCOORD4DPROC)(GLdouble s, GLdouble t, GLdouble r, GLdouble q); +GLAPI PFNGLTEXCOORD4DPROC glad_glTexCoord4d; +#define glTexCoord4d glad_glTexCoord4d +typedef void (APIENTRYP PFNGLTEXCOORD4DVPROC)(const GLdouble *v); +GLAPI PFNGLTEXCOORD4DVPROC glad_glTexCoord4dv; +#define glTexCoord4dv glad_glTexCoord4dv +typedef void (APIENTRYP PFNGLTEXCOORD4FPROC)(GLfloat s, GLfloat t, GLfloat r, GLfloat q); +GLAPI PFNGLTEXCOORD4FPROC glad_glTexCoord4f; +#define glTexCoord4f glad_glTexCoord4f +typedef void (APIENTRYP PFNGLTEXCOORD4FVPROC)(const GLfloat *v); +GLAPI PFNGLTEXCOORD4FVPROC glad_glTexCoord4fv; +#define glTexCoord4fv glad_glTexCoord4fv +typedef void (APIENTRYP PFNGLTEXCOORD4IPROC)(GLint s, GLint t, GLint r, GLint q); +GLAPI PFNGLTEXCOORD4IPROC glad_glTexCoord4i; +#define glTexCoord4i glad_glTexCoord4i +typedef void (APIENTRYP PFNGLTEXCOORD4IVPROC)(const GLint *v); +GLAPI PFNGLTEXCOORD4IVPROC glad_glTexCoord4iv; +#define glTexCoord4iv glad_glTexCoord4iv +typedef void (APIENTRYP PFNGLTEXCOORD4SPROC)(GLshort s, GLshort t, GLshort r, GLshort q); +GLAPI PFNGLTEXCOORD4SPROC glad_glTexCoord4s; +#define glTexCoord4s glad_glTexCoord4s +typedef void (APIENTRYP PFNGLTEXCOORD4SVPROC)(const GLshort *v); +GLAPI PFNGLTEXCOORD4SVPROC glad_glTexCoord4sv; +#define glTexCoord4sv glad_glTexCoord4sv +typedef void (APIENTRYP PFNGLVERTEX2DPROC)(GLdouble x, GLdouble y); +GLAPI PFNGLVERTEX2DPROC glad_glVertex2d; +#define glVertex2d glad_glVertex2d +typedef void (APIENTRYP PFNGLVERTEX2DVPROC)(const GLdouble *v); +GLAPI PFNGLVERTEX2DVPROC glad_glVertex2dv; +#define glVertex2dv glad_glVertex2dv +typedef void (APIENTRYP PFNGLVERTEX2FPROC)(GLfloat x, GLfloat y); +GLAPI PFNGLVERTEX2FPROC glad_glVertex2f; +#define glVertex2f glad_glVertex2f +typedef void (APIENTRYP PFNGLVERTEX2FVPROC)(const GLfloat *v); +GLAPI PFNGLVERTEX2FVPROC glad_glVertex2fv; +#define glVertex2fv glad_glVertex2fv +typedef void (APIENTRYP PFNGLVERTEX2IPROC)(GLint x, GLint y); +GLAPI PFNGLVERTEX2IPROC glad_glVertex2i; +#define glVertex2i glad_glVertex2i +typedef void (APIENTRYP PFNGLVERTEX2IVPROC)(const GLint *v); +GLAPI PFNGLVERTEX2IVPROC glad_glVertex2iv; +#define glVertex2iv glad_glVertex2iv +typedef void (APIENTRYP PFNGLVERTEX2SPROC)(GLshort x, GLshort y); +GLAPI PFNGLVERTEX2SPROC glad_glVertex2s; +#define glVertex2s glad_glVertex2s +typedef void (APIENTRYP PFNGLVERTEX2SVPROC)(const GLshort *v); +GLAPI PFNGLVERTEX2SVPROC glad_glVertex2sv; +#define glVertex2sv glad_glVertex2sv +typedef void (APIENTRYP PFNGLVERTEX3DPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEX3DPROC glad_glVertex3d; +#define glVertex3d glad_glVertex3d +typedef void (APIENTRYP PFNGLVERTEX3DVPROC)(const GLdouble *v); +GLAPI PFNGLVERTEX3DVPROC glad_glVertex3dv; +#define glVertex3dv glad_glVertex3dv +typedef void (APIENTRYP PFNGLVERTEX3FPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLVERTEX3FPROC glad_glVertex3f; +#define glVertex3f glad_glVertex3f +typedef void (APIENTRYP PFNGLVERTEX3FVPROC)(const GLfloat *v); +GLAPI PFNGLVERTEX3FVPROC glad_glVertex3fv; +#define glVertex3fv glad_glVertex3fv +typedef void (APIENTRYP PFNGLVERTEX3IPROC)(GLint x, GLint y, GLint z); +GLAPI PFNGLVERTEX3IPROC glad_glVertex3i; +#define glVertex3i glad_glVertex3i +typedef void (APIENTRYP PFNGLVERTEX3IVPROC)(const GLint *v); +GLAPI PFNGLVERTEX3IVPROC glad_glVertex3iv; +#define glVertex3iv glad_glVertex3iv +typedef void (APIENTRYP PFNGLVERTEX3SPROC)(GLshort x, GLshort y, GLshort z); +GLAPI PFNGLVERTEX3SPROC glad_glVertex3s; +#define glVertex3s glad_glVertex3s +typedef void (APIENTRYP PFNGLVERTEX3SVPROC)(const GLshort *v); +GLAPI PFNGLVERTEX3SVPROC glad_glVertex3sv; +#define glVertex3sv glad_glVertex3sv +typedef void (APIENTRYP PFNGLVERTEX4DPROC)(GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEX4DPROC glad_glVertex4d; +#define glVertex4d glad_glVertex4d +typedef void (APIENTRYP PFNGLVERTEX4DVPROC)(const GLdouble *v); +GLAPI PFNGLVERTEX4DVPROC glad_glVertex4dv; +#define glVertex4dv glad_glVertex4dv +typedef void (APIENTRYP PFNGLVERTEX4FPROC)(GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLVERTEX4FPROC glad_glVertex4f; +#define glVertex4f glad_glVertex4f +typedef void (APIENTRYP PFNGLVERTEX4FVPROC)(const GLfloat *v); +GLAPI PFNGLVERTEX4FVPROC glad_glVertex4fv; +#define glVertex4fv glad_glVertex4fv +typedef void (APIENTRYP PFNGLVERTEX4IPROC)(GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLVERTEX4IPROC glad_glVertex4i; +#define glVertex4i glad_glVertex4i +typedef void (APIENTRYP PFNGLVERTEX4IVPROC)(const GLint *v); +GLAPI PFNGLVERTEX4IVPROC glad_glVertex4iv; +#define glVertex4iv glad_glVertex4iv +typedef void (APIENTRYP PFNGLVERTEX4SPROC)(GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLVERTEX4SPROC glad_glVertex4s; +#define glVertex4s glad_glVertex4s +typedef void (APIENTRYP PFNGLVERTEX4SVPROC)(const GLshort *v); +GLAPI PFNGLVERTEX4SVPROC glad_glVertex4sv; +#define glVertex4sv glad_glVertex4sv +typedef void (APIENTRYP PFNGLCLIPPLANEPROC)(GLenum plane, const GLdouble *equation); +GLAPI PFNGLCLIPPLANEPROC glad_glClipPlane; +#define glClipPlane glad_glClipPlane +typedef void (APIENTRYP PFNGLCOLORMATERIALPROC)(GLenum face, GLenum mode); +GLAPI PFNGLCOLORMATERIALPROC glad_glColorMaterial; +#define glColorMaterial glad_glColorMaterial +typedef void (APIENTRYP PFNGLFOGFPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLFOGFPROC glad_glFogf; +#define glFogf glad_glFogf +typedef void (APIENTRYP PFNGLFOGFVPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLFOGFVPROC glad_glFogfv; +#define glFogfv glad_glFogfv +typedef void (APIENTRYP PFNGLFOGIPROC)(GLenum pname, GLint param); +GLAPI PFNGLFOGIPROC glad_glFogi; +#define glFogi glad_glFogi +typedef void (APIENTRYP PFNGLFOGIVPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLFOGIVPROC glad_glFogiv; +#define glFogiv glad_glFogiv +typedef void (APIENTRYP PFNGLLIGHTFPROC)(GLenum light, GLenum pname, GLfloat param); +GLAPI PFNGLLIGHTFPROC glad_glLightf; +#define glLightf glad_glLightf +typedef void (APIENTRYP PFNGLLIGHTFVPROC)(GLenum light, GLenum pname, const GLfloat *params); +GLAPI PFNGLLIGHTFVPROC glad_glLightfv; +#define glLightfv glad_glLightfv +typedef void (APIENTRYP PFNGLLIGHTIPROC)(GLenum light, GLenum pname, GLint param); +GLAPI PFNGLLIGHTIPROC glad_glLighti; +#define glLighti glad_glLighti +typedef void (APIENTRYP PFNGLLIGHTIVPROC)(GLenum light, GLenum pname, const GLint *params); +GLAPI PFNGLLIGHTIVPROC glad_glLightiv; +#define glLightiv glad_glLightiv +typedef void (APIENTRYP PFNGLLIGHTMODELFPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLLIGHTMODELFPROC glad_glLightModelf; +#define glLightModelf glad_glLightModelf +typedef void (APIENTRYP PFNGLLIGHTMODELFVPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLLIGHTMODELFVPROC glad_glLightModelfv; +#define glLightModelfv glad_glLightModelfv +typedef void (APIENTRYP PFNGLLIGHTMODELIPROC)(GLenum pname, GLint param); +GLAPI PFNGLLIGHTMODELIPROC glad_glLightModeli; +#define glLightModeli glad_glLightModeli +typedef void (APIENTRYP PFNGLLIGHTMODELIVPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLLIGHTMODELIVPROC glad_glLightModeliv; +#define glLightModeliv glad_glLightModeliv +typedef void (APIENTRYP PFNGLLINESTIPPLEPROC)(GLint factor, GLushort pattern); +GLAPI PFNGLLINESTIPPLEPROC glad_glLineStipple; +#define glLineStipple glad_glLineStipple +typedef void (APIENTRYP PFNGLMATERIALFPROC)(GLenum face, GLenum pname, GLfloat param); +GLAPI PFNGLMATERIALFPROC glad_glMaterialf; +#define glMaterialf glad_glMaterialf +typedef void (APIENTRYP PFNGLMATERIALFVPROC)(GLenum face, GLenum pname, const GLfloat *params); +GLAPI PFNGLMATERIALFVPROC glad_glMaterialfv; +#define glMaterialfv glad_glMaterialfv +typedef void (APIENTRYP PFNGLMATERIALIPROC)(GLenum face, GLenum pname, GLint param); +GLAPI PFNGLMATERIALIPROC glad_glMateriali; +#define glMateriali glad_glMateriali +typedef void (APIENTRYP PFNGLMATERIALIVPROC)(GLenum face, GLenum pname, const GLint *params); +GLAPI PFNGLMATERIALIVPROC glad_glMaterialiv; +#define glMaterialiv glad_glMaterialiv +typedef void (APIENTRYP PFNGLPOLYGONSTIPPLEPROC)(const GLubyte *mask); +GLAPI PFNGLPOLYGONSTIPPLEPROC glad_glPolygonStipple; +#define glPolygonStipple glad_glPolygonStipple +typedef void (APIENTRYP PFNGLSHADEMODELPROC)(GLenum mode); +GLAPI PFNGLSHADEMODELPROC glad_glShadeModel; +#define glShadeModel glad_glShadeModel +typedef void (APIENTRYP PFNGLTEXENVFPROC)(GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLTEXENVFPROC glad_glTexEnvf; +#define glTexEnvf glad_glTexEnvf +typedef void (APIENTRYP PFNGLTEXENVFVPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLTEXENVFVPROC glad_glTexEnvfv; +#define glTexEnvfv glad_glTexEnvfv +typedef void (APIENTRYP PFNGLTEXENVIPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLTEXENVIPROC glad_glTexEnvi; +#define glTexEnvi glad_glTexEnvi +typedef void (APIENTRYP PFNGLTEXENVIVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXENVIVPROC glad_glTexEnviv; +#define glTexEnviv glad_glTexEnviv +typedef void (APIENTRYP PFNGLTEXGENDPROC)(GLenum coord, GLenum pname, GLdouble param); +GLAPI PFNGLTEXGENDPROC glad_glTexGend; +#define glTexGend glad_glTexGend +typedef void (APIENTRYP PFNGLTEXGENDVPROC)(GLenum coord, GLenum pname, const GLdouble *params); +GLAPI PFNGLTEXGENDVPROC glad_glTexGendv; +#define glTexGendv glad_glTexGendv +typedef void (APIENTRYP PFNGLTEXGENFPROC)(GLenum coord, GLenum pname, GLfloat param); +GLAPI PFNGLTEXGENFPROC glad_glTexGenf; +#define glTexGenf glad_glTexGenf +typedef void (APIENTRYP PFNGLTEXGENFVPROC)(GLenum coord, GLenum pname, const GLfloat *params); +GLAPI PFNGLTEXGENFVPROC glad_glTexGenfv; +#define glTexGenfv glad_glTexGenfv +typedef void (APIENTRYP PFNGLTEXGENIPROC)(GLenum coord, GLenum pname, GLint param); +GLAPI PFNGLTEXGENIPROC glad_glTexGeni; +#define glTexGeni glad_glTexGeni +typedef void (APIENTRYP PFNGLTEXGENIVPROC)(GLenum coord, GLenum pname, const GLint *params); +GLAPI PFNGLTEXGENIVPROC glad_glTexGeniv; +#define glTexGeniv glad_glTexGeniv +typedef void (APIENTRYP PFNGLFEEDBACKBUFFERPROC)(GLsizei size, GLenum type, GLfloat *buffer); +GLAPI PFNGLFEEDBACKBUFFERPROC glad_glFeedbackBuffer; +#define glFeedbackBuffer glad_glFeedbackBuffer +typedef void (APIENTRYP PFNGLSELECTBUFFERPROC)(GLsizei size, GLuint *buffer); +GLAPI PFNGLSELECTBUFFERPROC glad_glSelectBuffer; +#define glSelectBuffer glad_glSelectBuffer +typedef GLint (APIENTRYP PFNGLRENDERMODEPROC)(GLenum mode); +GLAPI PFNGLRENDERMODEPROC glad_glRenderMode; +#define glRenderMode glad_glRenderMode +typedef void (APIENTRYP PFNGLINITNAMESPROC)(void); +GLAPI PFNGLINITNAMESPROC glad_glInitNames; +#define glInitNames glad_glInitNames +typedef void (APIENTRYP PFNGLLOADNAMEPROC)(GLuint name); +GLAPI PFNGLLOADNAMEPROC glad_glLoadName; +#define glLoadName glad_glLoadName +typedef void (APIENTRYP PFNGLPASSTHROUGHPROC)(GLfloat token); +GLAPI PFNGLPASSTHROUGHPROC glad_glPassThrough; +#define glPassThrough glad_glPassThrough +typedef void (APIENTRYP PFNGLPOPNAMEPROC)(void); +GLAPI PFNGLPOPNAMEPROC glad_glPopName; +#define glPopName glad_glPopName +typedef void (APIENTRYP PFNGLPUSHNAMEPROC)(GLuint name); +GLAPI PFNGLPUSHNAMEPROC glad_glPushName; +#define glPushName glad_glPushName +typedef void (APIENTRYP PFNGLCLEARACCUMPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +GLAPI PFNGLCLEARACCUMPROC glad_glClearAccum; +#define glClearAccum glad_glClearAccum +typedef void (APIENTRYP PFNGLCLEARINDEXPROC)(GLfloat c); +GLAPI PFNGLCLEARINDEXPROC glad_glClearIndex; +#define glClearIndex glad_glClearIndex +typedef void (APIENTRYP PFNGLINDEXMASKPROC)(GLuint mask); +GLAPI PFNGLINDEXMASKPROC glad_glIndexMask; +#define glIndexMask glad_glIndexMask +typedef void (APIENTRYP PFNGLACCUMPROC)(GLenum op, GLfloat value); +GLAPI PFNGLACCUMPROC glad_glAccum; +#define glAccum glad_glAccum +typedef void (APIENTRYP PFNGLPOPATTRIBPROC)(void); +GLAPI PFNGLPOPATTRIBPROC glad_glPopAttrib; +#define glPopAttrib glad_glPopAttrib +typedef void (APIENTRYP PFNGLPUSHATTRIBPROC)(GLbitfield mask); +GLAPI PFNGLPUSHATTRIBPROC glad_glPushAttrib; +#define glPushAttrib glad_glPushAttrib +typedef void (APIENTRYP PFNGLMAP1DPROC)(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points); +GLAPI PFNGLMAP1DPROC glad_glMap1d; +#define glMap1d glad_glMap1d +typedef void (APIENTRYP PFNGLMAP1FPROC)(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points); +GLAPI PFNGLMAP1FPROC glad_glMap1f; +#define glMap1f glad_glMap1f +typedef void (APIENTRYP PFNGLMAP2DPROC)(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points); +GLAPI PFNGLMAP2DPROC glad_glMap2d; +#define glMap2d glad_glMap2d +typedef void (APIENTRYP PFNGLMAP2FPROC)(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points); +GLAPI PFNGLMAP2FPROC glad_glMap2f; +#define glMap2f glad_glMap2f +typedef void (APIENTRYP PFNGLMAPGRID1DPROC)(GLint un, GLdouble u1, GLdouble u2); +GLAPI PFNGLMAPGRID1DPROC glad_glMapGrid1d; +#define glMapGrid1d glad_glMapGrid1d +typedef void (APIENTRYP PFNGLMAPGRID1FPROC)(GLint un, GLfloat u1, GLfloat u2); +GLAPI PFNGLMAPGRID1FPROC glad_glMapGrid1f; +#define glMapGrid1f glad_glMapGrid1f +typedef void (APIENTRYP PFNGLMAPGRID2DPROC)(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2); +GLAPI PFNGLMAPGRID2DPROC glad_glMapGrid2d; +#define glMapGrid2d glad_glMapGrid2d +typedef void (APIENTRYP PFNGLMAPGRID2FPROC)(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2); +GLAPI PFNGLMAPGRID2FPROC glad_glMapGrid2f; +#define glMapGrid2f glad_glMapGrid2f +typedef void (APIENTRYP PFNGLEVALCOORD1DPROC)(GLdouble u); +GLAPI PFNGLEVALCOORD1DPROC glad_glEvalCoord1d; +#define glEvalCoord1d glad_glEvalCoord1d +typedef void (APIENTRYP PFNGLEVALCOORD1DVPROC)(const GLdouble *u); +GLAPI PFNGLEVALCOORD1DVPROC glad_glEvalCoord1dv; +#define glEvalCoord1dv glad_glEvalCoord1dv +typedef void (APIENTRYP PFNGLEVALCOORD1FPROC)(GLfloat u); +GLAPI PFNGLEVALCOORD1FPROC glad_glEvalCoord1f; +#define glEvalCoord1f glad_glEvalCoord1f +typedef void (APIENTRYP PFNGLEVALCOORD1FVPROC)(const GLfloat *u); +GLAPI PFNGLEVALCOORD1FVPROC glad_glEvalCoord1fv; +#define glEvalCoord1fv glad_glEvalCoord1fv +typedef void (APIENTRYP PFNGLEVALCOORD2DPROC)(GLdouble u, GLdouble v); +GLAPI PFNGLEVALCOORD2DPROC glad_glEvalCoord2d; +#define glEvalCoord2d glad_glEvalCoord2d +typedef void (APIENTRYP PFNGLEVALCOORD2DVPROC)(const GLdouble *u); +GLAPI PFNGLEVALCOORD2DVPROC glad_glEvalCoord2dv; +#define glEvalCoord2dv glad_glEvalCoord2dv +typedef void (APIENTRYP PFNGLEVALCOORD2FPROC)(GLfloat u, GLfloat v); +GLAPI PFNGLEVALCOORD2FPROC glad_glEvalCoord2f; +#define glEvalCoord2f glad_glEvalCoord2f +typedef void (APIENTRYP PFNGLEVALCOORD2FVPROC)(const GLfloat *u); +GLAPI PFNGLEVALCOORD2FVPROC glad_glEvalCoord2fv; +#define glEvalCoord2fv glad_glEvalCoord2fv +typedef void (APIENTRYP PFNGLEVALMESH1PROC)(GLenum mode, GLint i1, GLint i2); +GLAPI PFNGLEVALMESH1PROC glad_glEvalMesh1; +#define glEvalMesh1 glad_glEvalMesh1 +typedef void (APIENTRYP PFNGLEVALPOINT1PROC)(GLint i); +GLAPI PFNGLEVALPOINT1PROC glad_glEvalPoint1; +#define glEvalPoint1 glad_glEvalPoint1 +typedef void (APIENTRYP PFNGLEVALMESH2PROC)(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2); +GLAPI PFNGLEVALMESH2PROC glad_glEvalMesh2; +#define glEvalMesh2 glad_glEvalMesh2 +typedef void (APIENTRYP PFNGLEVALPOINT2PROC)(GLint i, GLint j); +GLAPI PFNGLEVALPOINT2PROC glad_glEvalPoint2; +#define glEvalPoint2 glad_glEvalPoint2 +typedef void (APIENTRYP PFNGLALPHAFUNCPROC)(GLenum func, GLfloat ref); +GLAPI PFNGLALPHAFUNCPROC glad_glAlphaFunc; +#define glAlphaFunc glad_glAlphaFunc +typedef void (APIENTRYP PFNGLPIXELZOOMPROC)(GLfloat xfactor, GLfloat yfactor); +GLAPI PFNGLPIXELZOOMPROC glad_glPixelZoom; +#define glPixelZoom glad_glPixelZoom +typedef void (APIENTRYP PFNGLPIXELTRANSFERFPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPIXELTRANSFERFPROC glad_glPixelTransferf; +#define glPixelTransferf glad_glPixelTransferf +typedef void (APIENTRYP PFNGLPIXELTRANSFERIPROC)(GLenum pname, GLint param); +GLAPI PFNGLPIXELTRANSFERIPROC glad_glPixelTransferi; +#define glPixelTransferi glad_glPixelTransferi +typedef void (APIENTRYP PFNGLPIXELMAPFVPROC)(GLenum map, GLsizei mapsize, const GLfloat *values); +GLAPI PFNGLPIXELMAPFVPROC glad_glPixelMapfv; +#define glPixelMapfv glad_glPixelMapfv +typedef void (APIENTRYP PFNGLPIXELMAPUIVPROC)(GLenum map, GLsizei mapsize, const GLuint *values); +GLAPI PFNGLPIXELMAPUIVPROC glad_glPixelMapuiv; +#define glPixelMapuiv glad_glPixelMapuiv +typedef void (APIENTRYP PFNGLPIXELMAPUSVPROC)(GLenum map, GLsizei mapsize, const GLushort *values); +GLAPI PFNGLPIXELMAPUSVPROC glad_glPixelMapusv; +#define glPixelMapusv glad_glPixelMapusv +typedef void (APIENTRYP PFNGLCOPYPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type); +GLAPI PFNGLCOPYPIXELSPROC glad_glCopyPixels; +#define glCopyPixels glad_glCopyPixels +typedef void (APIENTRYP PFNGLDRAWPIXELSPROC)(GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLDRAWPIXELSPROC glad_glDrawPixels; +#define glDrawPixels glad_glDrawPixels +typedef void (APIENTRYP PFNGLGETCLIPPLANEPROC)(GLenum plane, GLdouble *equation); +GLAPI PFNGLGETCLIPPLANEPROC glad_glGetClipPlane; +#define glGetClipPlane glad_glGetClipPlane +typedef void (APIENTRYP PFNGLGETLIGHTFVPROC)(GLenum light, GLenum pname, GLfloat *params); +GLAPI PFNGLGETLIGHTFVPROC glad_glGetLightfv; +#define glGetLightfv glad_glGetLightfv +typedef void (APIENTRYP PFNGLGETLIGHTIVPROC)(GLenum light, GLenum pname, GLint *params); +GLAPI PFNGLGETLIGHTIVPROC glad_glGetLightiv; +#define glGetLightiv glad_glGetLightiv +typedef void (APIENTRYP PFNGLGETMAPDVPROC)(GLenum target, GLenum query, GLdouble *v); +GLAPI PFNGLGETMAPDVPROC glad_glGetMapdv; +#define glGetMapdv glad_glGetMapdv +typedef void (APIENTRYP PFNGLGETMAPFVPROC)(GLenum target, GLenum query, GLfloat *v); +GLAPI PFNGLGETMAPFVPROC glad_glGetMapfv; +#define glGetMapfv glad_glGetMapfv +typedef void (APIENTRYP PFNGLGETMAPIVPROC)(GLenum target, GLenum query, GLint *v); +GLAPI PFNGLGETMAPIVPROC glad_glGetMapiv; +#define glGetMapiv glad_glGetMapiv +typedef void (APIENTRYP PFNGLGETMATERIALFVPROC)(GLenum face, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMATERIALFVPROC glad_glGetMaterialfv; +#define glGetMaterialfv glad_glGetMaterialfv +typedef void (APIENTRYP PFNGLGETMATERIALIVPROC)(GLenum face, GLenum pname, GLint *params); +GLAPI PFNGLGETMATERIALIVPROC glad_glGetMaterialiv; +#define glGetMaterialiv glad_glGetMaterialiv +typedef void (APIENTRYP PFNGLGETPIXELMAPFVPROC)(GLenum map, GLfloat *values); +GLAPI PFNGLGETPIXELMAPFVPROC glad_glGetPixelMapfv; +#define glGetPixelMapfv glad_glGetPixelMapfv +typedef void (APIENTRYP PFNGLGETPIXELMAPUIVPROC)(GLenum map, GLuint *values); +GLAPI PFNGLGETPIXELMAPUIVPROC glad_glGetPixelMapuiv; +#define glGetPixelMapuiv glad_glGetPixelMapuiv +typedef void (APIENTRYP PFNGLGETPIXELMAPUSVPROC)(GLenum map, GLushort *values); +GLAPI PFNGLGETPIXELMAPUSVPROC glad_glGetPixelMapusv; +#define glGetPixelMapusv glad_glGetPixelMapusv +typedef void (APIENTRYP PFNGLGETPOLYGONSTIPPLEPROC)(GLubyte *mask); +GLAPI PFNGLGETPOLYGONSTIPPLEPROC glad_glGetPolygonStipple; +#define glGetPolygonStipple glad_glGetPolygonStipple +typedef void (APIENTRYP PFNGLGETTEXENVFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXENVFVPROC glad_glGetTexEnvfv; +#define glGetTexEnvfv glad_glGetTexEnvfv +typedef void (APIENTRYP PFNGLGETTEXENVIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXENVIVPROC glad_glGetTexEnviv; +#define glGetTexEnviv glad_glGetTexEnviv +typedef void (APIENTRYP PFNGLGETTEXGENDVPROC)(GLenum coord, GLenum pname, GLdouble *params); +GLAPI PFNGLGETTEXGENDVPROC glad_glGetTexGendv; +#define glGetTexGendv glad_glGetTexGendv +typedef void (APIENTRYP PFNGLGETTEXGENFVPROC)(GLenum coord, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXGENFVPROC glad_glGetTexGenfv; +#define glGetTexGenfv glad_glGetTexGenfv +typedef void (APIENTRYP PFNGLGETTEXGENIVPROC)(GLenum coord, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXGENIVPROC glad_glGetTexGeniv; +#define glGetTexGeniv glad_glGetTexGeniv +typedef GLboolean (APIENTRYP PFNGLISLISTPROC)(GLuint list); +GLAPI PFNGLISLISTPROC glad_glIsList; +#define glIsList glad_glIsList +typedef void (APIENTRYP PFNGLFRUSTUMPROC)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +GLAPI PFNGLFRUSTUMPROC glad_glFrustum; +#define glFrustum glad_glFrustum +typedef void (APIENTRYP PFNGLLOADIDENTITYPROC)(void); +GLAPI PFNGLLOADIDENTITYPROC glad_glLoadIdentity; +#define glLoadIdentity glad_glLoadIdentity +typedef void (APIENTRYP PFNGLLOADMATRIXFPROC)(const GLfloat *m); +GLAPI PFNGLLOADMATRIXFPROC glad_glLoadMatrixf; +#define glLoadMatrixf glad_glLoadMatrixf +typedef void (APIENTRYP PFNGLLOADMATRIXDPROC)(const GLdouble *m); +GLAPI PFNGLLOADMATRIXDPROC glad_glLoadMatrixd; +#define glLoadMatrixd glad_glLoadMatrixd +typedef void (APIENTRYP PFNGLMATRIXMODEPROC)(GLenum mode); +GLAPI PFNGLMATRIXMODEPROC glad_glMatrixMode; +#define glMatrixMode glad_glMatrixMode +typedef void (APIENTRYP PFNGLMULTMATRIXFPROC)(const GLfloat *m); +GLAPI PFNGLMULTMATRIXFPROC glad_glMultMatrixf; +#define glMultMatrixf glad_glMultMatrixf +typedef void (APIENTRYP PFNGLMULTMATRIXDPROC)(const GLdouble *m); +GLAPI PFNGLMULTMATRIXDPROC glad_glMultMatrixd; +#define glMultMatrixd glad_glMultMatrixd +typedef void (APIENTRYP PFNGLORTHOPROC)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +GLAPI PFNGLORTHOPROC glad_glOrtho; +#define glOrtho glad_glOrtho +typedef void (APIENTRYP PFNGLPOPMATRIXPROC)(void); +GLAPI PFNGLPOPMATRIXPROC glad_glPopMatrix; +#define glPopMatrix glad_glPopMatrix +typedef void (APIENTRYP PFNGLPUSHMATRIXPROC)(void); +GLAPI PFNGLPUSHMATRIXPROC glad_glPushMatrix; +#define glPushMatrix glad_glPushMatrix +typedef void (APIENTRYP PFNGLROTATEDPROC)(GLdouble angle, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLROTATEDPROC glad_glRotated; +#define glRotated glad_glRotated +typedef void (APIENTRYP PFNGLROTATEFPROC)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLROTATEFPROC glad_glRotatef; +#define glRotatef glad_glRotatef +typedef void (APIENTRYP PFNGLSCALEDPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLSCALEDPROC glad_glScaled; +#define glScaled glad_glScaled +typedef void (APIENTRYP PFNGLSCALEFPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLSCALEFPROC glad_glScalef; +#define glScalef glad_glScalef +typedef void (APIENTRYP PFNGLTRANSLATEDPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLTRANSLATEDPROC glad_glTranslated; +#define glTranslated glad_glTranslated +typedef void (APIENTRYP PFNGLTRANSLATEFPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTRANSLATEFPROC glad_glTranslatef; +#define glTranslatef glad_glTranslatef +#endif +#ifndef GL_VERSION_1_1 +#define GL_VERSION_1_1 1 +GLAPI int GLAD_GL_VERSION_1_1; +typedef void (APIENTRYP PFNGLDRAWARRAYSPROC)(GLenum mode, GLint first, GLsizei count); +GLAPI PFNGLDRAWARRAYSPROC glad_glDrawArrays; +#define glDrawArrays glad_glDrawArrays +typedef void (APIENTRYP PFNGLDRAWELEMENTSPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices); +GLAPI PFNGLDRAWELEMENTSPROC glad_glDrawElements; +#define glDrawElements glad_glDrawElements +typedef void (APIENTRYP PFNGLGETPOINTERVPROC)(GLenum pname, void **params); +GLAPI PFNGLGETPOINTERVPROC glad_glGetPointerv; +#define glGetPointerv glad_glGetPointerv +typedef void (APIENTRYP PFNGLPOLYGONOFFSETPROC)(GLfloat factor, GLfloat units); +GLAPI PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset; +#define glPolygonOffset glad_glPolygonOffset +typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border); +GLAPI PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D; +#define glCopyTexImage1D glad_glCopyTexImage1D +typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +GLAPI PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D; +#define glCopyTexImage2D glad_glCopyTexImage2D +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D; +#define glCopyTexSubImage1D glad_glCopyTexSubImage1D +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D; +#define glCopyTexSubImage2D glad_glCopyTexSubImage2D +typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D; +#define glTexSubImage1D glad_glTexSubImage1D +typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D; +#define glTexSubImage2D glad_glTexSubImage2D +typedef void (APIENTRYP PFNGLBINDTEXTUREPROC)(GLenum target, GLuint texture); +GLAPI PFNGLBINDTEXTUREPROC glad_glBindTexture; +#define glBindTexture glad_glBindTexture +typedef void (APIENTRYP PFNGLDELETETEXTURESPROC)(GLsizei n, const GLuint *textures); +GLAPI PFNGLDELETETEXTURESPROC glad_glDeleteTextures; +#define glDeleteTextures glad_glDeleteTextures +typedef void (APIENTRYP PFNGLGENTEXTURESPROC)(GLsizei n, GLuint *textures); +GLAPI PFNGLGENTEXTURESPROC glad_glGenTextures; +#define glGenTextures glad_glGenTextures +typedef GLboolean (APIENTRYP PFNGLISTEXTUREPROC)(GLuint texture); +GLAPI PFNGLISTEXTUREPROC glad_glIsTexture; +#define glIsTexture glad_glIsTexture +typedef void (APIENTRYP PFNGLARRAYELEMENTPROC)(GLint i); +GLAPI PFNGLARRAYELEMENTPROC glad_glArrayElement; +#define glArrayElement glad_glArrayElement +typedef void (APIENTRYP PFNGLCOLORPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLCOLORPOINTERPROC glad_glColorPointer; +#define glColorPointer glad_glColorPointer +typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEPROC)(GLenum array); +GLAPI PFNGLDISABLECLIENTSTATEPROC glad_glDisableClientState; +#define glDisableClientState glad_glDisableClientState +typedef void (APIENTRYP PFNGLEDGEFLAGPOINTERPROC)(GLsizei stride, const void *pointer); +GLAPI PFNGLEDGEFLAGPOINTERPROC glad_glEdgeFlagPointer; +#define glEdgeFlagPointer glad_glEdgeFlagPointer +typedef void (APIENTRYP PFNGLENABLECLIENTSTATEPROC)(GLenum array); +GLAPI PFNGLENABLECLIENTSTATEPROC glad_glEnableClientState; +#define glEnableClientState glad_glEnableClientState +typedef void (APIENTRYP PFNGLINDEXPOINTERPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLINDEXPOINTERPROC glad_glIndexPointer; +#define glIndexPointer glad_glIndexPointer +typedef void (APIENTRYP PFNGLINTERLEAVEDARRAYSPROC)(GLenum format, GLsizei stride, const void *pointer); +GLAPI PFNGLINTERLEAVEDARRAYSPROC glad_glInterleavedArrays; +#define glInterleavedArrays glad_glInterleavedArrays +typedef void (APIENTRYP PFNGLNORMALPOINTERPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLNORMALPOINTERPROC glad_glNormalPointer; +#define glNormalPointer glad_glNormalPointer +typedef void (APIENTRYP PFNGLTEXCOORDPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLTEXCOORDPOINTERPROC glad_glTexCoordPointer; +#define glTexCoordPointer glad_glTexCoordPointer +typedef void (APIENTRYP PFNGLVERTEXPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXPOINTERPROC glad_glVertexPointer; +#define glVertexPointer glad_glVertexPointer +typedef GLboolean (APIENTRYP PFNGLARETEXTURESRESIDENTPROC)(GLsizei n, const GLuint *textures, GLboolean *residences); +GLAPI PFNGLARETEXTURESRESIDENTPROC glad_glAreTexturesResident; +#define glAreTexturesResident glad_glAreTexturesResident +typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESPROC)(GLsizei n, const GLuint *textures, const GLfloat *priorities); +GLAPI PFNGLPRIORITIZETEXTURESPROC glad_glPrioritizeTextures; +#define glPrioritizeTextures glad_glPrioritizeTextures +typedef void (APIENTRYP PFNGLINDEXUBPROC)(GLubyte c); +GLAPI PFNGLINDEXUBPROC glad_glIndexub; +#define glIndexub glad_glIndexub +typedef void (APIENTRYP PFNGLINDEXUBVPROC)(const GLubyte *c); +GLAPI PFNGLINDEXUBVPROC glad_glIndexubv; +#define glIndexubv glad_glIndexubv +typedef void (APIENTRYP PFNGLPOPCLIENTATTRIBPROC)(void); +GLAPI PFNGLPOPCLIENTATTRIBPROC glad_glPopClientAttrib; +#define glPopClientAttrib glad_glPopClientAttrib +typedef void (APIENTRYP PFNGLPUSHCLIENTATTRIBPROC)(GLbitfield mask); +GLAPI PFNGLPUSHCLIENTATTRIBPROC glad_glPushClientAttrib; +#define glPushClientAttrib glad_glPushClientAttrib +#endif +#ifndef GL_VERSION_1_2 +#define GL_VERSION_1_2 1 +GLAPI int GLAD_GL_VERSION_1_2; +typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices); +GLAPI PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements; +#define glDrawRangeElements glad_glDrawRangeElements +typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXIMAGE3DPROC glad_glTexImage3D; +#define glTexImage3D glad_glTexImage3D +typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D; +#define glTexSubImage3D glad_glTexSubImage3D +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D; +#define glCopyTexSubImage3D glad_glCopyTexSubImage3D +#endif +#ifndef GL_VERSION_1_3 +#define GL_VERSION_1_3 1 +GLAPI int GLAD_GL_VERSION_1_3; +typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC)(GLenum texture); +GLAPI PFNGLACTIVETEXTUREPROC glad_glActiveTexture; +#define glActiveTexture glad_glActiveTexture +typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC)(GLfloat value, GLboolean invert); +GLAPI PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage; +#define glSampleCoverage glad_glSampleCoverage +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D; +#define glCompressedTexImage3D glad_glCompressedTexImage3D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D; +#define glCompressedTexImage2D glad_glCompressedTexImage2D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D; +#define glCompressedTexImage1D glad_glCompressedTexImage1D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D; +#define glCompressedTexSubImage3D glad_glCompressedTexSubImage3D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D; +#define glCompressedTexSubImage2D glad_glCompressedTexSubImage2D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D; +#define glCompressedTexSubImage1D glad_glCompressedTexSubImage1D +typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC)(GLenum target, GLint level, void *img); +GLAPI PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage; +#define glGetCompressedTexImage glad_glGetCompressedTexImage +typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREPROC)(GLenum texture); +GLAPI PFNGLCLIENTACTIVETEXTUREPROC glad_glClientActiveTexture; +#define glClientActiveTexture glad_glClientActiveTexture +typedef void (APIENTRYP PFNGLMULTITEXCOORD1DPROC)(GLenum target, GLdouble s); +GLAPI PFNGLMULTITEXCOORD1DPROC glad_glMultiTexCoord1d; +#define glMultiTexCoord1d glad_glMultiTexCoord1d +typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD1DVPROC glad_glMultiTexCoord1dv; +#define glMultiTexCoord1dv glad_glMultiTexCoord1dv +typedef void (APIENTRYP PFNGLMULTITEXCOORD1FPROC)(GLenum target, GLfloat s); +GLAPI PFNGLMULTITEXCOORD1FPROC glad_glMultiTexCoord1f; +#define glMultiTexCoord1f glad_glMultiTexCoord1f +typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD1FVPROC glad_glMultiTexCoord1fv; +#define glMultiTexCoord1fv glad_glMultiTexCoord1fv +typedef void (APIENTRYP PFNGLMULTITEXCOORD1IPROC)(GLenum target, GLint s); +GLAPI PFNGLMULTITEXCOORD1IPROC glad_glMultiTexCoord1i; +#define glMultiTexCoord1i glad_glMultiTexCoord1i +typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD1IVPROC glad_glMultiTexCoord1iv; +#define glMultiTexCoord1iv glad_glMultiTexCoord1iv +typedef void (APIENTRYP PFNGLMULTITEXCOORD1SPROC)(GLenum target, GLshort s); +GLAPI PFNGLMULTITEXCOORD1SPROC glad_glMultiTexCoord1s; +#define glMultiTexCoord1s glad_glMultiTexCoord1s +typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD1SVPROC glad_glMultiTexCoord1sv; +#define glMultiTexCoord1sv glad_glMultiTexCoord1sv +typedef void (APIENTRYP PFNGLMULTITEXCOORD2DPROC)(GLenum target, GLdouble s, GLdouble t); +GLAPI PFNGLMULTITEXCOORD2DPROC glad_glMultiTexCoord2d; +#define glMultiTexCoord2d glad_glMultiTexCoord2d +typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD2DVPROC glad_glMultiTexCoord2dv; +#define glMultiTexCoord2dv glad_glMultiTexCoord2dv +typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC)(GLenum target, GLfloat s, GLfloat t); +GLAPI PFNGLMULTITEXCOORD2FPROC glad_glMultiTexCoord2f; +#define glMultiTexCoord2f glad_glMultiTexCoord2f +typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD2FVPROC glad_glMultiTexCoord2fv; +#define glMultiTexCoord2fv glad_glMultiTexCoord2fv +typedef void (APIENTRYP PFNGLMULTITEXCOORD2IPROC)(GLenum target, GLint s, GLint t); +GLAPI PFNGLMULTITEXCOORD2IPROC glad_glMultiTexCoord2i; +#define glMultiTexCoord2i glad_glMultiTexCoord2i +typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD2IVPROC glad_glMultiTexCoord2iv; +#define glMultiTexCoord2iv glad_glMultiTexCoord2iv +typedef void (APIENTRYP PFNGLMULTITEXCOORD2SPROC)(GLenum target, GLshort s, GLshort t); +GLAPI PFNGLMULTITEXCOORD2SPROC glad_glMultiTexCoord2s; +#define glMultiTexCoord2s glad_glMultiTexCoord2s +typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD2SVPROC glad_glMultiTexCoord2sv; +#define glMultiTexCoord2sv glad_glMultiTexCoord2sv +typedef void (APIENTRYP PFNGLMULTITEXCOORD3DPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r); +GLAPI PFNGLMULTITEXCOORD3DPROC glad_glMultiTexCoord3d; +#define glMultiTexCoord3d glad_glMultiTexCoord3d +typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD3DVPROC glad_glMultiTexCoord3dv; +#define glMultiTexCoord3dv glad_glMultiTexCoord3dv +typedef void (APIENTRYP PFNGLMULTITEXCOORD3FPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r); +GLAPI PFNGLMULTITEXCOORD3FPROC glad_glMultiTexCoord3f; +#define glMultiTexCoord3f glad_glMultiTexCoord3f +typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD3FVPROC glad_glMultiTexCoord3fv; +#define glMultiTexCoord3fv glad_glMultiTexCoord3fv +typedef void (APIENTRYP PFNGLMULTITEXCOORD3IPROC)(GLenum target, GLint s, GLint t, GLint r); +GLAPI PFNGLMULTITEXCOORD3IPROC glad_glMultiTexCoord3i; +#define glMultiTexCoord3i glad_glMultiTexCoord3i +typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD3IVPROC glad_glMultiTexCoord3iv; +#define glMultiTexCoord3iv glad_glMultiTexCoord3iv +typedef void (APIENTRYP PFNGLMULTITEXCOORD3SPROC)(GLenum target, GLshort s, GLshort t, GLshort r); +GLAPI PFNGLMULTITEXCOORD3SPROC glad_glMultiTexCoord3s; +#define glMultiTexCoord3s glad_glMultiTexCoord3s +typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD3SVPROC glad_glMultiTexCoord3sv; +#define glMultiTexCoord3sv glad_glMultiTexCoord3sv +typedef void (APIENTRYP PFNGLMULTITEXCOORD4DPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q); +GLAPI PFNGLMULTITEXCOORD4DPROC glad_glMultiTexCoord4d; +#define glMultiTexCoord4d glad_glMultiTexCoord4d +typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD4DVPROC glad_glMultiTexCoord4dv; +#define glMultiTexCoord4dv glad_glMultiTexCoord4dv +typedef void (APIENTRYP PFNGLMULTITEXCOORD4FPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q); +GLAPI PFNGLMULTITEXCOORD4FPROC glad_glMultiTexCoord4f; +#define glMultiTexCoord4f glad_glMultiTexCoord4f +typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD4FVPROC glad_glMultiTexCoord4fv; +#define glMultiTexCoord4fv glad_glMultiTexCoord4fv +typedef void (APIENTRYP PFNGLMULTITEXCOORD4IPROC)(GLenum target, GLint s, GLint t, GLint r, GLint q); +GLAPI PFNGLMULTITEXCOORD4IPROC glad_glMultiTexCoord4i; +#define glMultiTexCoord4i glad_glMultiTexCoord4i +typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD4IVPROC glad_glMultiTexCoord4iv; +#define glMultiTexCoord4iv glad_glMultiTexCoord4iv +typedef void (APIENTRYP PFNGLMULTITEXCOORD4SPROC)(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q); +GLAPI PFNGLMULTITEXCOORD4SPROC glad_glMultiTexCoord4s; +#define glMultiTexCoord4s glad_glMultiTexCoord4s +typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD4SVPROC glad_glMultiTexCoord4sv; +#define glMultiTexCoord4sv glad_glMultiTexCoord4sv +typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFPROC)(const GLfloat *m); +GLAPI PFNGLLOADTRANSPOSEMATRIXFPROC glad_glLoadTransposeMatrixf; +#define glLoadTransposeMatrixf glad_glLoadTransposeMatrixf +typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDPROC)(const GLdouble *m); +GLAPI PFNGLLOADTRANSPOSEMATRIXDPROC glad_glLoadTransposeMatrixd; +#define glLoadTransposeMatrixd glad_glLoadTransposeMatrixd +typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFPROC)(const GLfloat *m); +GLAPI PFNGLMULTTRANSPOSEMATRIXFPROC glad_glMultTransposeMatrixf; +#define glMultTransposeMatrixf glad_glMultTransposeMatrixf +typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDPROC)(const GLdouble *m); +GLAPI PFNGLMULTTRANSPOSEMATRIXDPROC glad_glMultTransposeMatrixd; +#define glMultTransposeMatrixd glad_glMultTransposeMatrixd +#endif +#ifndef GL_VERSION_1_4 +#define GL_VERSION_1_4 1 +GLAPI int GLAD_GL_VERSION_1_4; +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate; +#define glBlendFuncSeparate glad_glBlendFuncSeparate +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC)(GLenum mode, const GLint *first, const GLsizei *count, GLsizei drawcount); +GLAPI PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays; +#define glMultiDrawArrays glad_glMultiDrawArrays +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC)(GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei drawcount); +GLAPI PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements; +#define glMultiDrawElements glad_glMultiDrawElements +typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPOINTPARAMETERFPROC glad_glPointParameterf; +#define glPointParameterf glad_glPointParameterf +typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv; +#define glPointParameterfv glad_glPointParameterfv +typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC)(GLenum pname, GLint param); +GLAPI PFNGLPOINTPARAMETERIPROC glad_glPointParameteri; +#define glPointParameteri glad_glPointParameteri +typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv; +#define glPointParameteriv glad_glPointParameteriv +typedef void (APIENTRYP PFNGLFOGCOORDFPROC)(GLfloat coord); +GLAPI PFNGLFOGCOORDFPROC glad_glFogCoordf; +#define glFogCoordf glad_glFogCoordf +typedef void (APIENTRYP PFNGLFOGCOORDFVPROC)(const GLfloat *coord); +GLAPI PFNGLFOGCOORDFVPROC glad_glFogCoordfv; +#define glFogCoordfv glad_glFogCoordfv +typedef void (APIENTRYP PFNGLFOGCOORDDPROC)(GLdouble coord); +GLAPI PFNGLFOGCOORDDPROC glad_glFogCoordd; +#define glFogCoordd glad_glFogCoordd +typedef void (APIENTRYP PFNGLFOGCOORDDVPROC)(const GLdouble *coord); +GLAPI PFNGLFOGCOORDDVPROC glad_glFogCoorddv; +#define glFogCoorddv glad_glFogCoorddv +typedef void (APIENTRYP PFNGLFOGCOORDPOINTERPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLFOGCOORDPOINTERPROC glad_glFogCoordPointer; +#define glFogCoordPointer glad_glFogCoordPointer +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BPROC)(GLbyte red, GLbyte green, GLbyte blue); +GLAPI PFNGLSECONDARYCOLOR3BPROC glad_glSecondaryColor3b; +#define glSecondaryColor3b glad_glSecondaryColor3b +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVPROC)(const GLbyte *v); +GLAPI PFNGLSECONDARYCOLOR3BVPROC glad_glSecondaryColor3bv; +#define glSecondaryColor3bv glad_glSecondaryColor3bv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DPROC)(GLdouble red, GLdouble green, GLdouble blue); +GLAPI PFNGLSECONDARYCOLOR3DPROC glad_glSecondaryColor3d; +#define glSecondaryColor3d glad_glSecondaryColor3d +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVPROC)(const GLdouble *v); +GLAPI PFNGLSECONDARYCOLOR3DVPROC glad_glSecondaryColor3dv; +#define glSecondaryColor3dv glad_glSecondaryColor3dv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FPROC)(GLfloat red, GLfloat green, GLfloat blue); +GLAPI PFNGLSECONDARYCOLOR3FPROC glad_glSecondaryColor3f; +#define glSecondaryColor3f glad_glSecondaryColor3f +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVPROC)(const GLfloat *v); +GLAPI PFNGLSECONDARYCOLOR3FVPROC glad_glSecondaryColor3fv; +#define glSecondaryColor3fv glad_glSecondaryColor3fv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IPROC)(GLint red, GLint green, GLint blue); +GLAPI PFNGLSECONDARYCOLOR3IPROC glad_glSecondaryColor3i; +#define glSecondaryColor3i glad_glSecondaryColor3i +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVPROC)(const GLint *v); +GLAPI PFNGLSECONDARYCOLOR3IVPROC glad_glSecondaryColor3iv; +#define glSecondaryColor3iv glad_glSecondaryColor3iv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SPROC)(GLshort red, GLshort green, GLshort blue); +GLAPI PFNGLSECONDARYCOLOR3SPROC glad_glSecondaryColor3s; +#define glSecondaryColor3s glad_glSecondaryColor3s +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVPROC)(const GLshort *v); +GLAPI PFNGLSECONDARYCOLOR3SVPROC glad_glSecondaryColor3sv; +#define glSecondaryColor3sv glad_glSecondaryColor3sv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBPROC)(GLubyte red, GLubyte green, GLubyte blue); +GLAPI PFNGLSECONDARYCOLOR3UBPROC glad_glSecondaryColor3ub; +#define glSecondaryColor3ub glad_glSecondaryColor3ub +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVPROC)(const GLubyte *v); +GLAPI PFNGLSECONDARYCOLOR3UBVPROC glad_glSecondaryColor3ubv; +#define glSecondaryColor3ubv glad_glSecondaryColor3ubv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIPROC)(GLuint red, GLuint green, GLuint blue); +GLAPI PFNGLSECONDARYCOLOR3UIPROC glad_glSecondaryColor3ui; +#define glSecondaryColor3ui glad_glSecondaryColor3ui +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVPROC)(const GLuint *v); +GLAPI PFNGLSECONDARYCOLOR3UIVPROC glad_glSecondaryColor3uiv; +#define glSecondaryColor3uiv glad_glSecondaryColor3uiv +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USPROC)(GLushort red, GLushort green, GLushort blue); +GLAPI PFNGLSECONDARYCOLOR3USPROC glad_glSecondaryColor3us; +#define glSecondaryColor3us glad_glSecondaryColor3us +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVPROC)(const GLushort *v); +GLAPI PFNGLSECONDARYCOLOR3USVPROC glad_glSecondaryColor3usv; +#define glSecondaryColor3usv glad_glSecondaryColor3usv +typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLSECONDARYCOLORPOINTERPROC glad_glSecondaryColorPointer; +#define glSecondaryColorPointer glad_glSecondaryColorPointer +typedef void (APIENTRYP PFNGLWINDOWPOS2DPROC)(GLdouble x, GLdouble y); +GLAPI PFNGLWINDOWPOS2DPROC glad_glWindowPos2d; +#define glWindowPos2d glad_glWindowPos2d +typedef void (APIENTRYP PFNGLWINDOWPOS2DVPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS2DVPROC glad_glWindowPos2dv; +#define glWindowPos2dv glad_glWindowPos2dv +typedef void (APIENTRYP PFNGLWINDOWPOS2FPROC)(GLfloat x, GLfloat y); +GLAPI PFNGLWINDOWPOS2FPROC glad_glWindowPos2f; +#define glWindowPos2f glad_glWindowPos2f +typedef void (APIENTRYP PFNGLWINDOWPOS2FVPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS2FVPROC glad_glWindowPos2fv; +#define glWindowPos2fv glad_glWindowPos2fv +typedef void (APIENTRYP PFNGLWINDOWPOS2IPROC)(GLint x, GLint y); +GLAPI PFNGLWINDOWPOS2IPROC glad_glWindowPos2i; +#define glWindowPos2i glad_glWindowPos2i +typedef void (APIENTRYP PFNGLWINDOWPOS2IVPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS2IVPROC glad_glWindowPos2iv; +#define glWindowPos2iv glad_glWindowPos2iv +typedef void (APIENTRYP PFNGLWINDOWPOS2SPROC)(GLshort x, GLshort y); +GLAPI PFNGLWINDOWPOS2SPROC glad_glWindowPos2s; +#define glWindowPos2s glad_glWindowPos2s +typedef void (APIENTRYP PFNGLWINDOWPOS2SVPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS2SVPROC glad_glWindowPos2sv; +#define glWindowPos2sv glad_glWindowPos2sv +typedef void (APIENTRYP PFNGLWINDOWPOS3DPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLWINDOWPOS3DPROC glad_glWindowPos3d; +#define glWindowPos3d glad_glWindowPos3d +typedef void (APIENTRYP PFNGLWINDOWPOS3DVPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS3DVPROC glad_glWindowPos3dv; +#define glWindowPos3dv glad_glWindowPos3dv +typedef void (APIENTRYP PFNGLWINDOWPOS3FPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLWINDOWPOS3FPROC glad_glWindowPos3f; +#define glWindowPos3f glad_glWindowPos3f +typedef void (APIENTRYP PFNGLWINDOWPOS3FVPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS3FVPROC glad_glWindowPos3fv; +#define glWindowPos3fv glad_glWindowPos3fv +typedef void (APIENTRYP PFNGLWINDOWPOS3IPROC)(GLint x, GLint y, GLint z); +GLAPI PFNGLWINDOWPOS3IPROC glad_glWindowPos3i; +#define glWindowPos3i glad_glWindowPos3i +typedef void (APIENTRYP PFNGLWINDOWPOS3IVPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS3IVPROC glad_glWindowPos3iv; +#define glWindowPos3iv glad_glWindowPos3iv +typedef void (APIENTRYP PFNGLWINDOWPOS3SPROC)(GLshort x, GLshort y, GLshort z); +GLAPI PFNGLWINDOWPOS3SPROC glad_glWindowPos3s; +#define glWindowPos3s glad_glWindowPos3s +typedef void (APIENTRYP PFNGLWINDOWPOS3SVPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS3SVPROC glad_glWindowPos3sv; +#define glWindowPos3sv glad_glWindowPos3sv +typedef void (APIENTRYP PFNGLBLENDCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +GLAPI PFNGLBLENDCOLORPROC glad_glBlendColor; +#define glBlendColor glad_glBlendColor +typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC)(GLenum mode); +GLAPI PFNGLBLENDEQUATIONPROC glad_glBlendEquation; +#define glBlendEquation glad_glBlendEquation +#endif +#ifndef GL_VERSION_1_5 +#define GL_VERSION_1_5 1 +GLAPI int GLAD_GL_VERSION_1_5; +typedef void (APIENTRYP PFNGLGENQUERIESPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLGENQUERIESPROC glad_glGenQueries; +#define glGenQueries glad_glGenQueries +typedef void (APIENTRYP PFNGLDELETEQUERIESPROC)(GLsizei n, const GLuint *ids); +GLAPI PFNGLDELETEQUERIESPROC glad_glDeleteQueries; +#define glDeleteQueries glad_glDeleteQueries +typedef GLboolean (APIENTRYP PFNGLISQUERYPROC)(GLuint id); +GLAPI PFNGLISQUERYPROC glad_glIsQuery; +#define glIsQuery glad_glIsQuery +typedef void (APIENTRYP PFNGLBEGINQUERYPROC)(GLenum target, GLuint id); +GLAPI PFNGLBEGINQUERYPROC glad_glBeginQuery; +#define glBeginQuery glad_glBeginQuery +typedef void (APIENTRYP PFNGLENDQUERYPROC)(GLenum target); +GLAPI PFNGLENDQUERYPROC glad_glEndQuery; +#define glEndQuery glad_glEndQuery +typedef void (APIENTRYP PFNGLGETQUERYIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETQUERYIVPROC glad_glGetQueryiv; +#define glGetQueryiv glad_glGetQueryiv +typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC)(GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv; +#define glGetQueryObjectiv glad_glGetQueryObjectiv +typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC)(GLuint id, GLenum pname, GLuint *params); +GLAPI PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv; +#define glGetQueryObjectuiv glad_glGetQueryObjectuiv +typedef void (APIENTRYP PFNGLBINDBUFFERPROC)(GLenum target, GLuint buffer); +GLAPI PFNGLBINDBUFFERPROC glad_glBindBuffer; +#define glBindBuffer glad_glBindBuffer +typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC)(GLsizei n, const GLuint *buffers); +GLAPI PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers; +#define glDeleteBuffers glad_glDeleteBuffers +typedef void (APIENTRYP PFNGLGENBUFFERSPROC)(GLsizei n, GLuint *buffers); +GLAPI PFNGLGENBUFFERSPROC glad_glGenBuffers; +#define glGenBuffers glad_glGenBuffers +typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC)(GLuint buffer); +GLAPI PFNGLISBUFFERPROC glad_glIsBuffer; +#define glIsBuffer glad_glIsBuffer +typedef void (APIENTRYP PFNGLBUFFERDATAPROC)(GLenum target, GLsizeiptr size, const void *data, GLenum usage); +GLAPI PFNGLBUFFERDATAPROC glad_glBufferData; +#define glBufferData glad_glBufferData +typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC)(GLenum target, GLintptr offset, GLsizeiptr size, const void *data); +GLAPI PFNGLBUFFERSUBDATAPROC glad_glBufferSubData; +#define glBufferSubData glad_glBufferSubData +typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC)(GLenum target, GLintptr offset, GLsizeiptr size, void *data); +GLAPI PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData; +#define glGetBufferSubData glad_glGetBufferSubData +typedef void * (APIENTRYP PFNGLMAPBUFFERPROC)(GLenum target, GLenum access); +GLAPI PFNGLMAPBUFFERPROC glad_glMapBuffer; +#define glMapBuffer glad_glMapBuffer +typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC)(GLenum target); +GLAPI PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer; +#define glUnmapBuffer glad_glUnmapBuffer +typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv; +#define glGetBufferParameteriv glad_glGetBufferParameteriv +typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC)(GLenum target, GLenum pname, void **params); +GLAPI PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv; +#define glGetBufferPointerv glad_glGetBufferPointerv +#endif +#ifndef GL_VERSION_2_0 +#define GL_VERSION_2_0 1 +GLAPI int GLAD_GL_VERSION_2_0; +typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC)(GLenum modeRGB, GLenum modeAlpha); +GLAPI PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate; +#define glBlendEquationSeparate glad_glBlendEquationSeparate +typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC)(GLsizei n, const GLenum *bufs); +GLAPI PFNGLDRAWBUFFERSPROC glad_glDrawBuffers; +#define glDrawBuffers glad_glDrawBuffers +typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC)(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass); +GLAPI PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate; +#define glStencilOpSeparate glad_glStencilOpSeparate +typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC)(GLenum face, GLenum func, GLint ref, GLuint mask); +GLAPI PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate; +#define glStencilFuncSeparate glad_glStencilFuncSeparate +typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC)(GLenum face, GLuint mask); +GLAPI PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate; +#define glStencilMaskSeparate glad_glStencilMaskSeparate +typedef void (APIENTRYP PFNGLATTACHSHADERPROC)(GLuint program, GLuint shader); +GLAPI PFNGLATTACHSHADERPROC glad_glAttachShader; +#define glAttachShader glad_glAttachShader +typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC)(GLuint program, GLuint index, const GLchar *name); +GLAPI PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation; +#define glBindAttribLocation glad_glBindAttribLocation +typedef void (APIENTRYP PFNGLCOMPILESHADERPROC)(GLuint shader); +GLAPI PFNGLCOMPILESHADERPROC glad_glCompileShader; +#define glCompileShader glad_glCompileShader +typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC)(void); +GLAPI PFNGLCREATEPROGRAMPROC glad_glCreateProgram; +#define glCreateProgram glad_glCreateProgram +typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC)(GLenum type); +GLAPI PFNGLCREATESHADERPROC glad_glCreateShader; +#define glCreateShader glad_glCreateShader +typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC)(GLuint program); +GLAPI PFNGLDELETEPROGRAMPROC glad_glDeleteProgram; +#define glDeleteProgram glad_glDeleteProgram +typedef void (APIENTRYP PFNGLDELETESHADERPROC)(GLuint shader); +GLAPI PFNGLDELETESHADERPROC glad_glDeleteShader; +#define glDeleteShader glad_glDeleteShader +typedef void (APIENTRYP PFNGLDETACHSHADERPROC)(GLuint program, GLuint shader); +GLAPI PFNGLDETACHSHADERPROC glad_glDetachShader; +#define glDetachShader glad_glDetachShader +typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC)(GLuint index); +GLAPI PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray; +#define glDisableVertexAttribArray glad_glDisableVertexAttribArray +typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC)(GLuint index); +GLAPI PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray; +#define glEnableVertexAttribArray glad_glEnableVertexAttribArray +typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name); +GLAPI PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib; +#define glGetActiveAttrib glad_glGetActiveAttrib +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name); +GLAPI PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform; +#define glGetActiveUniform glad_glGetActiveUniform +typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC)(GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders); +GLAPI PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders; +#define glGetAttachedShaders glad_glGetAttachedShaders +typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation; +#define glGetAttribLocation glad_glGetAttribLocation +typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC)(GLuint program, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMIVPROC glad_glGetProgramiv; +#define glGetProgramiv glad_glGetProgramiv +typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC)(GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog); +GLAPI PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog; +#define glGetProgramInfoLog glad_glGetProgramInfoLog +typedef void (APIENTRYP PFNGLGETSHADERIVPROC)(GLuint shader, GLenum pname, GLint *params); +GLAPI PFNGLGETSHADERIVPROC glad_glGetShaderiv; +#define glGetShaderiv glad_glGetShaderiv +typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC)(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog); +GLAPI PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog; +#define glGetShaderInfoLog glad_glGetShaderInfoLog +typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC)(GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source); +GLAPI PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource; +#define glGetShaderSource glad_glGetShaderSource +typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation; +#define glGetUniformLocation glad_glGetUniformLocation +typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC)(GLuint program, GLint location, GLfloat *params); +GLAPI PFNGLGETUNIFORMFVPROC glad_glGetUniformfv; +#define glGetUniformfv glad_glGetUniformfv +typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC)(GLuint program, GLint location, GLint *params); +GLAPI PFNGLGETUNIFORMIVPROC glad_glGetUniformiv; +#define glGetUniformiv glad_glGetUniformiv +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC)(GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv; +#define glGetVertexAttribdv glad_glGetVertexAttribdv +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC)(GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv; +#define glGetVertexAttribfv glad_glGetVertexAttribfv +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv; +#define glGetVertexAttribiv glad_glGetVertexAttribiv +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC)(GLuint index, GLenum pname, void **pointer); +GLAPI PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv; +#define glGetVertexAttribPointerv glad_glGetVertexAttribPointerv +typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC)(GLuint program); +GLAPI PFNGLISPROGRAMPROC glad_glIsProgram; +#define glIsProgram glad_glIsProgram +typedef GLboolean (APIENTRYP PFNGLISSHADERPROC)(GLuint shader); +GLAPI PFNGLISSHADERPROC glad_glIsShader; +#define glIsShader glad_glIsShader +typedef void (APIENTRYP PFNGLLINKPROGRAMPROC)(GLuint program); +GLAPI PFNGLLINKPROGRAMPROC glad_glLinkProgram; +#define glLinkProgram glad_glLinkProgram +typedef void (APIENTRYP PFNGLSHADERSOURCEPROC)(GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length); +GLAPI PFNGLSHADERSOURCEPROC glad_glShaderSource; +#define glShaderSource glad_glShaderSource +typedef void (APIENTRYP PFNGLUSEPROGRAMPROC)(GLuint program); +GLAPI PFNGLUSEPROGRAMPROC glad_glUseProgram; +#define glUseProgram glad_glUseProgram +typedef void (APIENTRYP PFNGLUNIFORM1FPROC)(GLint location, GLfloat v0); +GLAPI PFNGLUNIFORM1FPROC glad_glUniform1f; +#define glUniform1f glad_glUniform1f +typedef void (APIENTRYP PFNGLUNIFORM2FPROC)(GLint location, GLfloat v0, GLfloat v1); +GLAPI PFNGLUNIFORM2FPROC glad_glUniform2f; +#define glUniform2f glad_glUniform2f +typedef void (APIENTRYP PFNGLUNIFORM3FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +GLAPI PFNGLUNIFORM3FPROC glad_glUniform3f; +#define glUniform3f glad_glUniform3f +typedef void (APIENTRYP PFNGLUNIFORM4FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +GLAPI PFNGLUNIFORM4FPROC glad_glUniform4f; +#define glUniform4f glad_glUniform4f +typedef void (APIENTRYP PFNGLUNIFORM1IPROC)(GLint location, GLint v0); +GLAPI PFNGLUNIFORM1IPROC glad_glUniform1i; +#define glUniform1i glad_glUniform1i +typedef void (APIENTRYP PFNGLUNIFORM2IPROC)(GLint location, GLint v0, GLint v1); +GLAPI PFNGLUNIFORM2IPROC glad_glUniform2i; +#define glUniform2i glad_glUniform2i +typedef void (APIENTRYP PFNGLUNIFORM3IPROC)(GLint location, GLint v0, GLint v1, GLint v2); +GLAPI PFNGLUNIFORM3IPROC glad_glUniform3i; +#define glUniform3i glad_glUniform3i +typedef void (APIENTRYP PFNGLUNIFORM4IPROC)(GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +GLAPI PFNGLUNIFORM4IPROC glad_glUniform4i; +#define glUniform4i glad_glUniform4i +typedef void (APIENTRYP PFNGLUNIFORM1FVPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM1FVPROC glad_glUniform1fv; +#define glUniform1fv glad_glUniform1fv +typedef void (APIENTRYP PFNGLUNIFORM2FVPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM2FVPROC glad_glUniform2fv; +#define glUniform2fv glad_glUniform2fv +typedef void (APIENTRYP PFNGLUNIFORM3FVPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM3FVPROC glad_glUniform3fv; +#define glUniform3fv glad_glUniform3fv +typedef void (APIENTRYP PFNGLUNIFORM4FVPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM4FVPROC glad_glUniform4fv; +#define glUniform4fv glad_glUniform4fv +typedef void (APIENTRYP PFNGLUNIFORM1IVPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM1IVPROC glad_glUniform1iv; +#define glUniform1iv glad_glUniform1iv +typedef void (APIENTRYP PFNGLUNIFORM2IVPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM2IVPROC glad_glUniform2iv; +#define glUniform2iv glad_glUniform2iv +typedef void (APIENTRYP PFNGLUNIFORM3IVPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM3IVPROC glad_glUniform3iv; +#define glUniform3iv glad_glUniform3iv +typedef void (APIENTRYP PFNGLUNIFORM4IVPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM4IVPROC glad_glUniform4iv; +#define glUniform4iv glad_glUniform4iv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv; +#define glUniformMatrix2fv glad_glUniformMatrix2fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv; +#define glUniformMatrix3fv glad_glUniformMatrix3fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv; +#define glUniformMatrix4fv glad_glUniformMatrix4fv +typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC)(GLuint program); +GLAPI PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram; +#define glValidateProgram glad_glValidateProgram +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC)(GLuint index, GLdouble x); +GLAPI PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d; +#define glVertexAttrib1d glad_glVertexAttrib1d +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv; +#define glVertexAttrib1dv glad_glVertexAttrib1dv +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC)(GLuint index, GLfloat x); +GLAPI PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f; +#define glVertexAttrib1f glad_glVertexAttrib1f +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv; +#define glVertexAttrib1fv glad_glVertexAttrib1fv +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC)(GLuint index, GLshort x); +GLAPI PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s; +#define glVertexAttrib1s glad_glVertexAttrib1s +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv; +#define glVertexAttrib1sv glad_glVertexAttrib1sv +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC)(GLuint index, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d; +#define glVertexAttrib2d glad_glVertexAttrib2d +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv; +#define glVertexAttrib2dv glad_glVertexAttrib2dv +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC)(GLuint index, GLfloat x, GLfloat y); +GLAPI PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f; +#define glVertexAttrib2f glad_glVertexAttrib2f +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv; +#define glVertexAttrib2fv glad_glVertexAttrib2fv +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC)(GLuint index, GLshort x, GLshort y); +GLAPI PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s; +#define glVertexAttrib2s glad_glVertexAttrib2s +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv; +#define glVertexAttrib2sv glad_glVertexAttrib2sv +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d; +#define glVertexAttrib3d glad_glVertexAttrib3d +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv; +#define glVertexAttrib3dv glad_glVertexAttrib3dv +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f; +#define glVertexAttrib3f glad_glVertexAttrib3f +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv; +#define glVertexAttrib3fv glad_glVertexAttrib3fv +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC)(GLuint index, GLshort x, GLshort y, GLshort z); +GLAPI PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s; +#define glVertexAttrib3s glad_glVertexAttrib3s +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv; +#define glVertexAttrib3sv glad_glVertexAttrib3sv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv; +#define glVertexAttrib4Nbv glad_glVertexAttrib4Nbv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv; +#define glVertexAttrib4Niv glad_glVertexAttrib4Niv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv; +#define glVertexAttrib4Nsv glad_glVertexAttrib4Nsv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w); +GLAPI PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub; +#define glVertexAttrib4Nub glad_glVertexAttrib4Nub +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv; +#define glVertexAttrib4Nubv glad_glVertexAttrib4Nubv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv; +#define glVertexAttrib4Nuiv glad_glVertexAttrib4Nuiv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv; +#define glVertexAttrib4Nusv glad_glVertexAttrib4Nusv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv; +#define glVertexAttrib4bv glad_glVertexAttrib4bv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d; +#define glVertexAttrib4d glad_glVertexAttrib4d +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv; +#define glVertexAttrib4dv glad_glVertexAttrib4dv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f; +#define glVertexAttrib4f glad_glVertexAttrib4f +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv; +#define glVertexAttrib4fv glad_glVertexAttrib4fv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv; +#define glVertexAttrib4iv glad_glVertexAttrib4iv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s; +#define glVertexAttrib4s glad_glVertexAttrib4s +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv; +#define glVertexAttrib4sv glad_glVertexAttrib4sv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv; +#define glVertexAttrib4ubv glad_glVertexAttrib4ubv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv; +#define glVertexAttrib4uiv glad_glVertexAttrib4uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv; +#define glVertexAttrib4usv glad_glVertexAttrib4usv +typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer; +#define glVertexAttribPointer glad_glVertexAttribPointer +#endif +#ifndef GL_VERSION_2_1 +#define GL_VERSION_2_1 1 +GLAPI int GLAD_GL_VERSION_2_1; +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX2X3FVPROC glad_glUniformMatrix2x3fv; +#define glUniformMatrix2x3fv glad_glUniformMatrix2x3fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX3X2FVPROC glad_glUniformMatrix3x2fv; +#define glUniformMatrix3x2fv glad_glUniformMatrix3x2fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX2X4FVPROC glad_glUniformMatrix2x4fv; +#define glUniformMatrix2x4fv glad_glUniformMatrix2x4fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX4X2FVPROC glad_glUniformMatrix4x2fv; +#define glUniformMatrix4x2fv glad_glUniformMatrix4x2fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX3X4FVPROC glad_glUniformMatrix3x4fv; +#define glUniformMatrix3x4fv glad_glUniformMatrix3x4fv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX4X3FVPROC glad_glUniformMatrix4x3fv; +#define glUniformMatrix4x3fv glad_glUniformMatrix4x3fv +#endif +#ifndef GL_VERSION_3_0 +#define GL_VERSION_3_0 1 +GLAPI int GLAD_GL_VERSION_3_0; +typedef void (APIENTRYP PFNGLCOLORMASKIPROC)(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a); +GLAPI PFNGLCOLORMASKIPROC glad_glColorMaski; +#define glColorMaski glad_glColorMaski +typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC)(GLenum target, GLuint index, GLboolean *data); +GLAPI PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v; +#define glGetBooleani_v glad_glGetBooleani_v +typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC)(GLenum target, GLuint index, GLint *data); +GLAPI PFNGLGETINTEGERI_VPROC glad_glGetIntegeri_v; +#define glGetIntegeri_v glad_glGetIntegeri_v +typedef void (APIENTRYP PFNGLENABLEIPROC)(GLenum target, GLuint index); +GLAPI PFNGLENABLEIPROC glad_glEnablei; +#define glEnablei glad_glEnablei +typedef void (APIENTRYP PFNGLDISABLEIPROC)(GLenum target, GLuint index); +GLAPI PFNGLDISABLEIPROC glad_glDisablei; +#define glDisablei glad_glDisablei +typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC)(GLenum target, GLuint index); +GLAPI PFNGLISENABLEDIPROC glad_glIsEnabledi; +#define glIsEnabledi glad_glIsEnabledi +typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC)(GLenum primitiveMode); +GLAPI PFNGLBEGINTRANSFORMFEEDBACKPROC glad_glBeginTransformFeedback; +#define glBeginTransformFeedback glad_glBeginTransformFeedback +typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC)(void); +GLAPI PFNGLENDTRANSFORMFEEDBACKPROC glad_glEndTransformFeedback; +#define glEndTransformFeedback glad_glEndTransformFeedback +typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLBINDBUFFERRANGEPROC glad_glBindBufferRange; +#define glBindBufferRange glad_glBindBufferRange +typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC)(GLenum target, GLuint index, GLuint buffer); +GLAPI PFNGLBINDBUFFERBASEPROC glad_glBindBufferBase; +#define glBindBufferBase glad_glBindBufferBase +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC)(GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode); +GLAPI PFNGLTRANSFORMFEEDBACKVARYINGSPROC glad_glTransformFeedbackVaryings; +#define glTransformFeedbackVaryings glad_glTransformFeedbackVaryings +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name); +GLAPI PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glad_glGetTransformFeedbackVarying; +#define glGetTransformFeedbackVarying glad_glGetTransformFeedbackVarying +typedef void (APIENTRYP PFNGLCLAMPCOLORPROC)(GLenum target, GLenum clamp); +GLAPI PFNGLCLAMPCOLORPROC glad_glClampColor; +#define glClampColor glad_glClampColor +typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC)(GLuint id, GLenum mode); +GLAPI PFNGLBEGINCONDITIONALRENDERPROC glad_glBeginConditionalRender; +#define glBeginConditionalRender glad_glBeginConditionalRender +typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC)(void); +GLAPI PFNGLENDCONDITIONALRENDERPROC glad_glEndConditionalRender; +#define glEndConditionalRender glad_glEndConditionalRender +typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBIPOINTERPROC glad_glVertexAttribIPointer; +#define glVertexAttribIPointer glad_glVertexAttribIPointer +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBIIVPROC glad_glGetVertexAttribIiv; +#define glGetVertexAttribIiv glad_glGetVertexAttribIiv +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC)(GLuint index, GLenum pname, GLuint *params); +GLAPI PFNGLGETVERTEXATTRIBIUIVPROC glad_glGetVertexAttribIuiv; +#define glGetVertexAttribIuiv glad_glGetVertexAttribIuiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC)(GLuint index, GLint x); +GLAPI PFNGLVERTEXATTRIBI1IPROC glad_glVertexAttribI1i; +#define glVertexAttribI1i glad_glVertexAttribI1i +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC)(GLuint index, GLint x, GLint y); +GLAPI PFNGLVERTEXATTRIBI2IPROC glad_glVertexAttribI2i; +#define glVertexAttribI2i glad_glVertexAttribI2i +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC)(GLuint index, GLint x, GLint y, GLint z); +GLAPI PFNGLVERTEXATTRIBI3IPROC glad_glVertexAttribI3i; +#define glVertexAttribI3i glad_glVertexAttribI3i +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC)(GLuint index, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLVERTEXATTRIBI4IPROC glad_glVertexAttribI4i; +#define glVertexAttribI4i glad_glVertexAttribI4i +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC)(GLuint index, GLuint x); +GLAPI PFNGLVERTEXATTRIBI1UIPROC glad_glVertexAttribI1ui; +#define glVertexAttribI1ui glad_glVertexAttribI1ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC)(GLuint index, GLuint x, GLuint y); +GLAPI PFNGLVERTEXATTRIBI2UIPROC glad_glVertexAttribI2ui; +#define glVertexAttribI2ui glad_glVertexAttribI2ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC)(GLuint index, GLuint x, GLuint y, GLuint z); +GLAPI PFNGLVERTEXATTRIBI3UIPROC glad_glVertexAttribI3ui; +#define glVertexAttribI3ui glad_glVertexAttribI3ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +GLAPI PFNGLVERTEXATTRIBI4UIPROC glad_glVertexAttribI4ui; +#define glVertexAttribI4ui glad_glVertexAttribI4ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI1IVPROC glad_glVertexAttribI1iv; +#define glVertexAttribI1iv glad_glVertexAttribI1iv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI2IVPROC glad_glVertexAttribI2iv; +#define glVertexAttribI2iv glad_glVertexAttribI2iv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI3IVPROC glad_glVertexAttribI3iv; +#define glVertexAttribI3iv glad_glVertexAttribI3iv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI4IVPROC glad_glVertexAttribI4iv; +#define glVertexAttribI4iv glad_glVertexAttribI4iv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI1UIVPROC glad_glVertexAttribI1uiv; +#define glVertexAttribI1uiv glad_glVertexAttribI1uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI2UIVPROC glad_glVertexAttribI2uiv; +#define glVertexAttribI2uiv glad_glVertexAttribI2uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI3UIVPROC glad_glVertexAttribI3uiv; +#define glVertexAttribI3uiv glad_glVertexAttribI3uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI4UIVPROC glad_glVertexAttribI4uiv; +#define glVertexAttribI4uiv glad_glVertexAttribI4uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIBI4BVPROC glad_glVertexAttribI4bv; +#define glVertexAttribI4bv glad_glVertexAttribI4bv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBI4SVPROC glad_glVertexAttribI4sv; +#define glVertexAttribI4sv glad_glVertexAttribI4sv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIBI4UBVPROC glad_glVertexAttribI4ubv; +#define glVertexAttribI4ubv glad_glVertexAttribI4ubv +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIBI4USVPROC glad_glVertexAttribI4usv; +#define glVertexAttribI4usv glad_glVertexAttribI4usv +typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC)(GLuint program, GLint location, GLuint *params); +GLAPI PFNGLGETUNIFORMUIVPROC glad_glGetUniformuiv; +#define glGetUniformuiv glad_glGetUniformuiv +typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC)(GLuint program, GLuint color, const GLchar *name); +GLAPI PFNGLBINDFRAGDATALOCATIONPROC glad_glBindFragDataLocation; +#define glBindFragDataLocation glad_glBindFragDataLocation +typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETFRAGDATALOCATIONPROC glad_glGetFragDataLocation; +#define glGetFragDataLocation glad_glGetFragDataLocation +typedef void (APIENTRYP PFNGLUNIFORM1UIPROC)(GLint location, GLuint v0); +GLAPI PFNGLUNIFORM1UIPROC glad_glUniform1ui; +#define glUniform1ui glad_glUniform1ui +typedef void (APIENTRYP PFNGLUNIFORM2UIPROC)(GLint location, GLuint v0, GLuint v1); +GLAPI PFNGLUNIFORM2UIPROC glad_glUniform2ui; +#define glUniform2ui glad_glUniform2ui +typedef void (APIENTRYP PFNGLUNIFORM3UIPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2); +GLAPI PFNGLUNIFORM3UIPROC glad_glUniform3ui; +#define glUniform3ui glad_glUniform3ui +typedef void (APIENTRYP PFNGLUNIFORM4UIPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); +GLAPI PFNGLUNIFORM4UIPROC glad_glUniform4ui; +#define glUniform4ui glad_glUniform4ui +typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM1UIVPROC glad_glUniform1uiv; +#define glUniform1uiv glad_glUniform1uiv +typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM2UIVPROC glad_glUniform2uiv; +#define glUniform2uiv glad_glUniform2uiv +typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM3UIVPROC glad_glUniform3uiv; +#define glUniform3uiv glad_glUniform3uiv +typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM4UIVPROC glad_glUniform4uiv; +#define glUniform4uiv glad_glUniform4uiv +typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXPARAMETERIIVPROC glad_glTexParameterIiv; +#define glTexParameterIiv glad_glTexParameterIiv +typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC)(GLenum target, GLenum pname, const GLuint *params); +GLAPI PFNGLTEXPARAMETERIUIVPROC glad_glTexParameterIuiv; +#define glTexParameterIuiv glad_glTexParameterIuiv +typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXPARAMETERIIVPROC glad_glGetTexParameterIiv; +#define glGetTexParameterIiv glad_glGetTexParameterIiv +typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC)(GLenum target, GLenum pname, GLuint *params); +GLAPI PFNGLGETTEXPARAMETERIUIVPROC glad_glGetTexParameterIuiv; +#define glGetTexParameterIuiv glad_glGetTexParameterIuiv +typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC)(GLenum buffer, GLint drawbuffer, const GLint *value); +GLAPI PFNGLCLEARBUFFERIVPROC glad_glClearBufferiv; +#define glClearBufferiv glad_glClearBufferiv +typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC)(GLenum buffer, GLint drawbuffer, const GLuint *value); +GLAPI PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv; +#define glClearBufferuiv glad_glClearBufferuiv +typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC)(GLenum buffer, GLint drawbuffer, const GLfloat *value); +GLAPI PFNGLCLEARBUFFERFVPROC glad_glClearBufferfv; +#define glClearBufferfv glad_glClearBufferfv +typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil); +GLAPI PFNGLCLEARBUFFERFIPROC glad_glClearBufferfi; +#define glClearBufferfi glad_glClearBufferfi +typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGIPROC)(GLenum name, GLuint index); +GLAPI PFNGLGETSTRINGIPROC glad_glGetStringi; +#define glGetStringi glad_glGetStringi +typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC)(GLuint renderbuffer); +GLAPI PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer; +#define glIsRenderbuffer glad_glIsRenderbuffer +typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC)(GLenum target, GLuint renderbuffer); +GLAPI PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer; +#define glBindRenderbuffer glad_glBindRenderbuffer +typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC)(GLsizei n, const GLuint *renderbuffers); +GLAPI PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers; +#define glDeleteRenderbuffers glad_glDeleteRenderbuffers +typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC)(GLsizei n, GLuint *renderbuffers); +GLAPI PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers; +#define glGenRenderbuffers glad_glGenRenderbuffers +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage; +#define glRenderbufferStorage glad_glRenderbufferStorage +typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv; +#define glGetRenderbufferParameteriv glad_glGetRenderbufferParameteriv +typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC)(GLuint framebuffer); +GLAPI PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer; +#define glIsFramebuffer glad_glIsFramebuffer +typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC)(GLenum target, GLuint framebuffer); +GLAPI PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer; +#define glBindFramebuffer glad_glBindFramebuffer +typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC)(GLsizei n, const GLuint *framebuffers); +GLAPI PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers; +#define glDeleteFramebuffers glad_glDeleteFramebuffers +typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC)(GLsizei n, GLuint *framebuffers); +GLAPI PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers; +#define glGenFramebuffers glad_glGenFramebuffers +typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC)(GLenum target); +GLAPI PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus; +#define glCheckFramebufferStatus glad_glCheckFramebufferStatus +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTURE1DPROC glad_glFramebufferTexture1D; +#define glFramebufferTexture1D glad_glFramebufferTexture1D +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D; +#define glFramebufferTexture2D glad_glFramebufferTexture2D +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset); +GLAPI PFNGLFRAMEBUFFERTEXTURE3DPROC glad_glFramebufferTexture3D; +#define glFramebufferTexture3D glad_glFramebufferTexture3D +typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +GLAPI PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer; +#define glFramebufferRenderbuffer glad_glFramebufferRenderbuffer +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)(GLenum target, GLenum attachment, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv; +#define glGetFramebufferAttachmentParameteriv glad_glGetFramebufferAttachmentParameteriv +typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC)(GLenum target); +GLAPI PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap; +#define glGenerateMipmap glad_glGenerateMipmap +typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +GLAPI PFNGLBLITFRAMEBUFFERPROC glad_glBlitFramebuffer; +#define glBlitFramebuffer glad_glBlitFramebuffer +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glRenderbufferStorageMultisample; +#define glRenderbufferStorageMultisample glad_glRenderbufferStorageMultisample +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer); +GLAPI PFNGLFRAMEBUFFERTEXTURELAYERPROC glad_glFramebufferTextureLayer; +#define glFramebufferTextureLayer glad_glFramebufferTextureLayer +typedef void * (APIENTRYP PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); +GLAPI PFNGLMAPBUFFERRANGEPROC glad_glMapBufferRange; +#define glMapBufferRange glad_glMapBufferRange +typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length); +GLAPI PFNGLFLUSHMAPPEDBUFFERRANGEPROC glad_glFlushMappedBufferRange; +#define glFlushMappedBufferRange glad_glFlushMappedBufferRange +typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC)(GLuint array); +GLAPI PFNGLBINDVERTEXARRAYPROC glad_glBindVertexArray; +#define glBindVertexArray glad_glBindVertexArray +typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC)(GLsizei n, const GLuint *arrays); +GLAPI PFNGLDELETEVERTEXARRAYSPROC glad_glDeleteVertexArrays; +#define glDeleteVertexArrays glad_glDeleteVertexArrays +typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC)(GLsizei n, GLuint *arrays); +GLAPI PFNGLGENVERTEXARRAYSPROC glad_glGenVertexArrays; +#define glGenVertexArrays glad_glGenVertexArrays +typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC)(GLuint array); +GLAPI PFNGLISVERTEXARRAYPROC glad_glIsVertexArray; +#define glIsVertexArray glad_glIsVertexArray +#endif +#ifndef GL_VERSION_3_1 +#define GL_VERSION_3_1 1 +GLAPI int GLAD_GL_VERSION_3_1; +typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount); +GLAPI PFNGLDRAWARRAYSINSTANCEDPROC glad_glDrawArraysInstanced; +#define glDrawArraysInstanced glad_glDrawArraysInstanced +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount); +GLAPI PFNGLDRAWELEMENTSINSTANCEDPROC glad_glDrawElementsInstanced; +#define glDrawElementsInstanced glad_glDrawElementsInstanced +typedef void (APIENTRYP PFNGLTEXBUFFERPROC)(GLenum target, GLenum internalformat, GLuint buffer); +GLAPI PFNGLTEXBUFFERPROC glad_glTexBuffer; +#define glTexBuffer glad_glTexBuffer +typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC)(GLuint index); +GLAPI PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex; +#define glPrimitiveRestartIndex glad_glPrimitiveRestartIndex +typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +GLAPI PFNGLCOPYBUFFERSUBDATAPROC glad_glCopyBufferSubData; +#define glCopyBufferSubData glad_glCopyBufferSubData +typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC)(GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices); +GLAPI PFNGLGETUNIFORMINDICESPROC glad_glGetUniformIndices; +#define glGetUniformIndices glad_glGetUniformIndices +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC)(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params); +GLAPI PFNGLGETACTIVEUNIFORMSIVPROC glad_glGetActiveUniformsiv; +#define glGetActiveUniformsiv glad_glGetActiveUniformsiv +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC)(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName); +GLAPI PFNGLGETACTIVEUNIFORMNAMEPROC glad_glGetActiveUniformName; +#define glGetActiveUniformName glad_glGetActiveUniformName +typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC)(GLuint program, const GLchar *uniformBlockName); +GLAPI PFNGLGETUNIFORMBLOCKINDEXPROC glad_glGetUniformBlockIndex; +#define glGetUniformBlockIndex glad_glGetUniformBlockIndex +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params); +GLAPI PFNGLGETACTIVEUNIFORMBLOCKIVPROC glad_glGetActiveUniformBlockiv; +#define glGetActiveUniformBlockiv glad_glGetActiveUniformBlockiv +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName); +GLAPI PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glad_glGetActiveUniformBlockName; +#define glGetActiveUniformBlockName glad_glGetActiveUniformBlockName +typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding); +GLAPI PFNGLUNIFORMBLOCKBINDINGPROC glad_glUniformBlockBinding; +#define glUniformBlockBinding glad_glUniformBlockBinding +#endif +#ifndef GL_VERSION_3_2 +#define GL_VERSION_3_2 1 +GLAPI int GLAD_GL_VERSION_3_2; +typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex); +GLAPI PFNGLDRAWELEMENTSBASEVERTEXPROC glad_glDrawElementsBaseVertex; +#define glDrawElementsBaseVertex glad_glDrawElementsBaseVertex +typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex); +GLAPI PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glad_glDrawRangeElementsBaseVertex; +#define glDrawRangeElementsBaseVertex glad_glDrawRangeElementsBaseVertex +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex); +GLAPI PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glad_glDrawElementsInstancedBaseVertex; +#define glDrawElementsInstancedBaseVertex glad_glDrawElementsInstancedBaseVertex +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC)(GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei drawcount, const GLint *basevertex); +GLAPI PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex; +#define glMultiDrawElementsBaseVertex glad_glMultiDrawElementsBaseVertex +typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC)(GLenum mode); +GLAPI PFNGLPROVOKINGVERTEXPROC glad_glProvokingVertex; +#define glProvokingVertex glad_glProvokingVertex +typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC)(GLenum condition, GLbitfield flags); +GLAPI PFNGLFENCESYNCPROC glad_glFenceSync; +#define glFenceSync glad_glFenceSync +typedef GLboolean (APIENTRYP PFNGLISSYNCPROC)(GLsync sync); +GLAPI PFNGLISSYNCPROC glad_glIsSync; +#define glIsSync glad_glIsSync +typedef void (APIENTRYP PFNGLDELETESYNCPROC)(GLsync sync); +GLAPI PFNGLDELETESYNCPROC glad_glDeleteSync; +#define glDeleteSync glad_glDeleteSync +typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC)(GLsync sync, GLbitfield flags, GLuint64 timeout); +GLAPI PFNGLCLIENTWAITSYNCPROC glad_glClientWaitSync; +#define glClientWaitSync glad_glClientWaitSync +typedef void (APIENTRYP PFNGLWAITSYNCPROC)(GLsync sync, GLbitfield flags, GLuint64 timeout); +GLAPI PFNGLWAITSYNCPROC glad_glWaitSync; +#define glWaitSync glad_glWaitSync +typedef void (APIENTRYP PFNGLGETINTEGER64VPROC)(GLenum pname, GLint64 *data); +GLAPI PFNGLGETINTEGER64VPROC glad_glGetInteger64v; +#define glGetInteger64v glad_glGetInteger64v +typedef void (APIENTRYP PFNGLGETSYNCIVPROC)(GLsync sync, GLenum pname, GLsizei count, GLsizei *length, GLint *values); +GLAPI PFNGLGETSYNCIVPROC glad_glGetSynciv; +#define glGetSynciv glad_glGetSynciv +typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC)(GLenum target, GLuint index, GLint64 *data); +GLAPI PFNGLGETINTEGER64I_VPROC glad_glGetInteger64i_v; +#define glGetInteger64i_v glad_glGetInteger64i_v +typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC)(GLenum target, GLenum pname, GLint64 *params); +GLAPI PFNGLGETBUFFERPARAMETERI64VPROC glad_glGetBufferParameteri64v; +#define glGetBufferParameteri64v glad_glGetBufferParameteri64v +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTUREPROC glad_glFramebufferTexture; +#define glFramebufferTexture glad_glFramebufferTexture +typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXIMAGE2DMULTISAMPLEPROC glad_glTexImage2DMultisample; +#define glTexImage2DMultisample glad_glTexImage2DMultisample +typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXIMAGE3DMULTISAMPLEPROC glad_glTexImage3DMultisample; +#define glTexImage3DMultisample glad_glTexImage3DMultisample +typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC)(GLenum pname, GLuint index, GLfloat *val); +GLAPI PFNGLGETMULTISAMPLEFVPROC glad_glGetMultisamplefv; +#define glGetMultisamplefv glad_glGetMultisamplefv +typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC)(GLuint maskNumber, GLbitfield mask); +GLAPI PFNGLSAMPLEMASKIPROC glad_glSampleMaski; +#define glSampleMaski glad_glSampleMaski +#endif +#ifndef GL_VERSION_3_3 +#define GL_VERSION_3_3 1 +GLAPI int GLAD_GL_VERSION_3_3; +typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC)(GLuint program, GLuint colorNumber, GLuint index, const GLchar *name); +GLAPI PFNGLBINDFRAGDATALOCATIONINDEXEDPROC glad_glBindFragDataLocationIndexed; +#define glBindFragDataLocationIndexed glad_glBindFragDataLocationIndexed +typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETFRAGDATAINDEXPROC glad_glGetFragDataIndex; +#define glGetFragDataIndex glad_glGetFragDataIndex +typedef void (APIENTRYP PFNGLGENSAMPLERSPROC)(GLsizei count, GLuint *samplers); +GLAPI PFNGLGENSAMPLERSPROC glad_glGenSamplers; +#define glGenSamplers glad_glGenSamplers +typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC)(GLsizei count, const GLuint *samplers); +GLAPI PFNGLDELETESAMPLERSPROC glad_glDeleteSamplers; +#define glDeleteSamplers glad_glDeleteSamplers +typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC)(GLuint sampler); +GLAPI PFNGLISSAMPLERPROC glad_glIsSampler; +#define glIsSampler glad_glIsSampler +typedef void (APIENTRYP PFNGLBINDSAMPLERPROC)(GLuint unit, GLuint sampler); +GLAPI PFNGLBINDSAMPLERPROC glad_glBindSampler; +#define glBindSampler glad_glBindSampler +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC)(GLuint sampler, GLenum pname, GLint param); +GLAPI PFNGLSAMPLERPARAMETERIPROC glad_glSamplerParameteri; +#define glSamplerParameteri glad_glSamplerParameteri +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC)(GLuint sampler, GLenum pname, const GLint *param); +GLAPI PFNGLSAMPLERPARAMETERIVPROC glad_glSamplerParameteriv; +#define glSamplerParameteriv glad_glSamplerParameteriv +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC)(GLuint sampler, GLenum pname, GLfloat param); +GLAPI PFNGLSAMPLERPARAMETERFPROC glad_glSamplerParameterf; +#define glSamplerParameterf glad_glSamplerParameterf +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC)(GLuint sampler, GLenum pname, const GLfloat *param); +GLAPI PFNGLSAMPLERPARAMETERFVPROC glad_glSamplerParameterfv; +#define glSamplerParameterfv glad_glSamplerParameterfv +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC)(GLuint sampler, GLenum pname, const GLint *param); +GLAPI PFNGLSAMPLERPARAMETERIIVPROC glad_glSamplerParameterIiv; +#define glSamplerParameterIiv glad_glSamplerParameterIiv +typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC)(GLuint sampler, GLenum pname, const GLuint *param); +GLAPI PFNGLSAMPLERPARAMETERIUIVPROC glad_glSamplerParameterIuiv; +#define glSamplerParameterIuiv glad_glSamplerParameterIuiv +typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC)(GLuint sampler, GLenum pname, GLint *params); +GLAPI PFNGLGETSAMPLERPARAMETERIVPROC glad_glGetSamplerParameteriv; +#define glGetSamplerParameteriv glad_glGetSamplerParameteriv +typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC)(GLuint sampler, GLenum pname, GLint *params); +GLAPI PFNGLGETSAMPLERPARAMETERIIVPROC glad_glGetSamplerParameterIiv; +#define glGetSamplerParameterIiv glad_glGetSamplerParameterIiv +typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC)(GLuint sampler, GLenum pname, GLfloat *params); +GLAPI PFNGLGETSAMPLERPARAMETERFVPROC glad_glGetSamplerParameterfv; +#define glGetSamplerParameterfv glad_glGetSamplerParameterfv +typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVPROC)(GLuint sampler, GLenum pname, GLuint *params); +GLAPI PFNGLGETSAMPLERPARAMETERIUIVPROC glad_glGetSamplerParameterIuiv; +#define glGetSamplerParameterIuiv glad_glGetSamplerParameterIuiv +typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC)(GLuint id, GLenum target); +GLAPI PFNGLQUERYCOUNTERPROC glad_glQueryCounter; +#define glQueryCounter glad_glQueryCounter +typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC)(GLuint id, GLenum pname, GLint64 *params); +GLAPI PFNGLGETQUERYOBJECTI64VPROC glad_glGetQueryObjecti64v; +#define glGetQueryObjecti64v glad_glGetQueryObjecti64v +typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC)(GLuint id, GLenum pname, GLuint64 *params); +GLAPI PFNGLGETQUERYOBJECTUI64VPROC glad_glGetQueryObjectui64v; +#define glGetQueryObjectui64v glad_glGetQueryObjectui64v +typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORPROC)(GLuint index, GLuint divisor); +GLAPI PFNGLVERTEXATTRIBDIVISORPROC glad_glVertexAttribDivisor; +#define glVertexAttribDivisor glad_glVertexAttribDivisor +typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +GLAPI PFNGLVERTEXATTRIBP1UIPROC glad_glVertexAttribP1ui; +#define glVertexAttribP1ui glad_glVertexAttribP1ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value); +GLAPI PFNGLVERTEXATTRIBP1UIVPROC glad_glVertexAttribP1uiv; +#define glVertexAttribP1uiv glad_glVertexAttribP1uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +GLAPI PFNGLVERTEXATTRIBP2UIPROC glad_glVertexAttribP2ui; +#define glVertexAttribP2ui glad_glVertexAttribP2ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value); +GLAPI PFNGLVERTEXATTRIBP2UIVPROC glad_glVertexAttribP2uiv; +#define glVertexAttribP2uiv glad_glVertexAttribP2uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +GLAPI PFNGLVERTEXATTRIBP3UIPROC glad_glVertexAttribP3ui; +#define glVertexAttribP3ui glad_glVertexAttribP3ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value); +GLAPI PFNGLVERTEXATTRIBP3UIVPROC glad_glVertexAttribP3uiv; +#define glVertexAttribP3uiv glad_glVertexAttribP3uiv +typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +GLAPI PFNGLVERTEXATTRIBP4UIPROC glad_glVertexAttribP4ui; +#define glVertexAttribP4ui glad_glVertexAttribP4ui +typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value); +GLAPI PFNGLVERTEXATTRIBP4UIVPROC glad_glVertexAttribP4uiv; +#define glVertexAttribP4uiv glad_glVertexAttribP4uiv +typedef void (APIENTRYP PFNGLVERTEXP2UIPROC)(GLenum type, GLuint value); +GLAPI PFNGLVERTEXP2UIPROC glad_glVertexP2ui; +#define glVertexP2ui glad_glVertexP2ui +typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC)(GLenum type, const GLuint *value); +GLAPI PFNGLVERTEXP2UIVPROC glad_glVertexP2uiv; +#define glVertexP2uiv glad_glVertexP2uiv +typedef void (APIENTRYP PFNGLVERTEXP3UIPROC)(GLenum type, GLuint value); +GLAPI PFNGLVERTEXP3UIPROC glad_glVertexP3ui; +#define glVertexP3ui glad_glVertexP3ui +typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC)(GLenum type, const GLuint *value); +GLAPI PFNGLVERTEXP3UIVPROC glad_glVertexP3uiv; +#define glVertexP3uiv glad_glVertexP3uiv +typedef void (APIENTRYP PFNGLVERTEXP4UIPROC)(GLenum type, GLuint value); +GLAPI PFNGLVERTEXP4UIPROC glad_glVertexP4ui; +#define glVertexP4ui glad_glVertexP4ui +typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC)(GLenum type, const GLuint *value); +GLAPI PFNGLVERTEXP4UIVPROC glad_glVertexP4uiv; +#define glVertexP4uiv glad_glVertexP4uiv +typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC)(GLenum type, GLuint coords); +GLAPI PFNGLTEXCOORDP1UIPROC glad_glTexCoordP1ui; +#define glTexCoordP1ui glad_glTexCoordP1ui +typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC)(GLenum type, const GLuint *coords); +GLAPI PFNGLTEXCOORDP1UIVPROC glad_glTexCoordP1uiv; +#define glTexCoordP1uiv glad_glTexCoordP1uiv +typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC)(GLenum type, GLuint coords); +GLAPI PFNGLTEXCOORDP2UIPROC glad_glTexCoordP2ui; +#define glTexCoordP2ui glad_glTexCoordP2ui +typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC)(GLenum type, const GLuint *coords); +GLAPI PFNGLTEXCOORDP2UIVPROC glad_glTexCoordP2uiv; +#define glTexCoordP2uiv glad_glTexCoordP2uiv +typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC)(GLenum type, GLuint coords); +GLAPI PFNGLTEXCOORDP3UIPROC glad_glTexCoordP3ui; +#define glTexCoordP3ui glad_glTexCoordP3ui +typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC)(GLenum type, const GLuint *coords); +GLAPI PFNGLTEXCOORDP3UIVPROC glad_glTexCoordP3uiv; +#define glTexCoordP3uiv glad_glTexCoordP3uiv +typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC)(GLenum type, GLuint coords); +GLAPI PFNGLTEXCOORDP4UIPROC glad_glTexCoordP4ui; +#define glTexCoordP4ui glad_glTexCoordP4ui +typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC)(GLenum type, const GLuint *coords); +GLAPI PFNGLTEXCOORDP4UIVPROC glad_glTexCoordP4uiv; +#define glTexCoordP4uiv glad_glTexCoordP4uiv +typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC)(GLenum texture, GLenum type, GLuint coords); +GLAPI PFNGLMULTITEXCOORDP1UIPROC glad_glMultiTexCoordP1ui; +#define glMultiTexCoordP1ui glad_glMultiTexCoordP1ui +typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC)(GLenum texture, GLenum type, const GLuint *coords); +GLAPI PFNGLMULTITEXCOORDP1UIVPROC glad_glMultiTexCoordP1uiv; +#define glMultiTexCoordP1uiv glad_glMultiTexCoordP1uiv +typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC)(GLenum texture, GLenum type, GLuint coords); +GLAPI PFNGLMULTITEXCOORDP2UIPROC glad_glMultiTexCoordP2ui; +#define glMultiTexCoordP2ui glad_glMultiTexCoordP2ui +typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC)(GLenum texture, GLenum type, const GLuint *coords); +GLAPI PFNGLMULTITEXCOORDP2UIVPROC glad_glMultiTexCoordP2uiv; +#define glMultiTexCoordP2uiv glad_glMultiTexCoordP2uiv +typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC)(GLenum texture, GLenum type, GLuint coords); +GLAPI PFNGLMULTITEXCOORDP3UIPROC glad_glMultiTexCoordP3ui; +#define glMultiTexCoordP3ui glad_glMultiTexCoordP3ui +typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC)(GLenum texture, GLenum type, const GLuint *coords); +GLAPI PFNGLMULTITEXCOORDP3UIVPROC glad_glMultiTexCoordP3uiv; +#define glMultiTexCoordP3uiv glad_glMultiTexCoordP3uiv +typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC)(GLenum texture, GLenum type, GLuint coords); +GLAPI PFNGLMULTITEXCOORDP4UIPROC glad_glMultiTexCoordP4ui; +#define glMultiTexCoordP4ui glad_glMultiTexCoordP4ui +typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC)(GLenum texture, GLenum type, const GLuint *coords); +GLAPI PFNGLMULTITEXCOORDP4UIVPROC glad_glMultiTexCoordP4uiv; +#define glMultiTexCoordP4uiv glad_glMultiTexCoordP4uiv +typedef void (APIENTRYP PFNGLNORMALP3UIPROC)(GLenum type, GLuint coords); +GLAPI PFNGLNORMALP3UIPROC glad_glNormalP3ui; +#define glNormalP3ui glad_glNormalP3ui +typedef void (APIENTRYP PFNGLNORMALP3UIVPROC)(GLenum type, const GLuint *coords); +GLAPI PFNGLNORMALP3UIVPROC glad_glNormalP3uiv; +#define glNormalP3uiv glad_glNormalP3uiv +typedef void (APIENTRYP PFNGLCOLORP3UIPROC)(GLenum type, GLuint color); +GLAPI PFNGLCOLORP3UIPROC glad_glColorP3ui; +#define glColorP3ui glad_glColorP3ui +typedef void (APIENTRYP PFNGLCOLORP3UIVPROC)(GLenum type, const GLuint *color); +GLAPI PFNGLCOLORP3UIVPROC glad_glColorP3uiv; +#define glColorP3uiv glad_glColorP3uiv +typedef void (APIENTRYP PFNGLCOLORP4UIPROC)(GLenum type, GLuint color); +GLAPI PFNGLCOLORP4UIPROC glad_glColorP4ui; +#define glColorP4ui glad_glColorP4ui +typedef void (APIENTRYP PFNGLCOLORP4UIVPROC)(GLenum type, const GLuint *color); +GLAPI PFNGLCOLORP4UIVPROC glad_glColorP4uiv; +#define glColorP4uiv glad_glColorP4uiv +typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC)(GLenum type, GLuint color); +GLAPI PFNGLSECONDARYCOLORP3UIPROC glad_glSecondaryColorP3ui; +#define glSecondaryColorP3ui glad_glSecondaryColorP3ui +typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC)(GLenum type, const GLuint *color); +GLAPI PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv; +#define glSecondaryColorP3uiv glad_glSecondaryColorP3uiv +#endif +#ifndef GL_VERSION_4_0 +#define GL_VERSION_4_0 1 +GLAPI int GLAD_GL_VERSION_4_0; +typedef void (APIENTRYP PFNGLMINSAMPLESHADINGPROC)(GLfloat value); +GLAPI PFNGLMINSAMPLESHADINGPROC glad_glMinSampleShading; +#define glMinSampleShading glad_glMinSampleShading +typedef void (APIENTRYP PFNGLBLENDEQUATIONIPROC)(GLuint buf, GLenum mode); +GLAPI PFNGLBLENDEQUATIONIPROC glad_glBlendEquationi; +#define glBlendEquationi glad_glBlendEquationi +typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIPROC)(GLuint buf, GLenum modeRGB, GLenum modeAlpha); +GLAPI PFNGLBLENDEQUATIONSEPARATEIPROC glad_glBlendEquationSeparatei; +#define glBlendEquationSeparatei glad_glBlendEquationSeparatei +typedef void (APIENTRYP PFNGLBLENDFUNCIPROC)(GLuint buf, GLenum src, GLenum dst); +GLAPI PFNGLBLENDFUNCIPROC glad_glBlendFunci; +#define glBlendFunci glad_glBlendFunci +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIPROC)(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEIPROC glad_glBlendFuncSeparatei; +#define glBlendFuncSeparatei glad_glBlendFuncSeparatei +typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC)(GLenum mode, const void *indirect); +GLAPI PFNGLDRAWARRAYSINDIRECTPROC glad_glDrawArraysIndirect; +#define glDrawArraysIndirect glad_glDrawArraysIndirect +typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC)(GLenum mode, GLenum type, const void *indirect); +GLAPI PFNGLDRAWELEMENTSINDIRECTPROC glad_glDrawElementsIndirect; +#define glDrawElementsIndirect glad_glDrawElementsIndirect +typedef void (APIENTRYP PFNGLUNIFORM1DPROC)(GLint location, GLdouble x); +GLAPI PFNGLUNIFORM1DPROC glad_glUniform1d; +#define glUniform1d glad_glUniform1d +typedef void (APIENTRYP PFNGLUNIFORM2DPROC)(GLint location, GLdouble x, GLdouble y); +GLAPI PFNGLUNIFORM2DPROC glad_glUniform2d; +#define glUniform2d glad_glUniform2d +typedef void (APIENTRYP PFNGLUNIFORM3DPROC)(GLint location, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLUNIFORM3DPROC glad_glUniform3d; +#define glUniform3d glad_glUniform3d +typedef void (APIENTRYP PFNGLUNIFORM4DPROC)(GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLUNIFORM4DPROC glad_glUniform4d; +#define glUniform4d glad_glUniform4d +typedef void (APIENTRYP PFNGLUNIFORM1DVPROC)(GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLUNIFORM1DVPROC glad_glUniform1dv; +#define glUniform1dv glad_glUniform1dv +typedef void (APIENTRYP PFNGLUNIFORM2DVPROC)(GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLUNIFORM2DVPROC glad_glUniform2dv; +#define glUniform2dv glad_glUniform2dv +typedef void (APIENTRYP PFNGLUNIFORM3DVPROC)(GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLUNIFORM3DVPROC glad_glUniform3dv; +#define glUniform3dv glad_glUniform3dv +typedef void (APIENTRYP PFNGLUNIFORM4DVPROC)(GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLUNIFORM4DVPROC glad_glUniform4dv; +#define glUniform4dv glad_glUniform4dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX2DVPROC glad_glUniformMatrix2dv; +#define glUniformMatrix2dv glad_glUniformMatrix2dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX3DVPROC glad_glUniformMatrix3dv; +#define glUniformMatrix3dv glad_glUniformMatrix3dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX4DVPROC glad_glUniformMatrix4dv; +#define glUniformMatrix4dv glad_glUniformMatrix4dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX2X3DVPROC glad_glUniformMatrix2x3dv; +#define glUniformMatrix2x3dv glad_glUniformMatrix2x3dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX2X4DVPROC glad_glUniformMatrix2x4dv; +#define glUniformMatrix2x4dv glad_glUniformMatrix2x4dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX3X2DVPROC glad_glUniformMatrix3x2dv; +#define glUniformMatrix3x2dv glad_glUniformMatrix3x2dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX3X4DVPROC glad_glUniformMatrix3x4dv; +#define glUniformMatrix3x4dv glad_glUniformMatrix3x4dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX4X2DVPROC glad_glUniformMatrix4x2dv; +#define glUniformMatrix4x2dv glad_glUniformMatrix4x2dv +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLUNIFORMMATRIX4X3DVPROC glad_glUniformMatrix4x3dv; +#define glUniformMatrix4x3dv glad_glUniformMatrix4x3dv +typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC)(GLuint program, GLint location, GLdouble *params); +GLAPI PFNGLGETUNIFORMDVPROC glad_glGetUniformdv; +#define glGetUniformdv glad_glGetUniformdv +typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC)(GLuint program, GLenum shadertype, const GLchar *name); +GLAPI PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC glad_glGetSubroutineUniformLocation; +#define glGetSubroutineUniformLocation glad_glGetSubroutineUniformLocation +typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC)(GLuint program, GLenum shadertype, const GLchar *name); +GLAPI PFNGLGETSUBROUTINEINDEXPROC glad_glGetSubroutineIndex; +#define glGetSubroutineIndex glad_glGetSubroutineIndex +typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC)(GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values); +GLAPI PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC glad_glGetActiveSubroutineUniformiv; +#define glGetActiveSubroutineUniformiv glad_glGetActiveSubroutineUniformiv +typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC)(GLuint program, GLenum shadertype, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name); +GLAPI PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC glad_glGetActiveSubroutineUniformName; +#define glGetActiveSubroutineUniformName glad_glGetActiveSubroutineUniformName +typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC)(GLuint program, GLenum shadertype, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name); +GLAPI PFNGLGETACTIVESUBROUTINENAMEPROC glad_glGetActiveSubroutineName; +#define glGetActiveSubroutineName glad_glGetActiveSubroutineName +typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC)(GLenum shadertype, GLsizei count, const GLuint *indices); +GLAPI PFNGLUNIFORMSUBROUTINESUIVPROC glad_glUniformSubroutinesuiv; +#define glUniformSubroutinesuiv glad_glUniformSubroutinesuiv +typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC)(GLenum shadertype, GLint location, GLuint *params); +GLAPI PFNGLGETUNIFORMSUBROUTINEUIVPROC glad_glGetUniformSubroutineuiv; +#define glGetUniformSubroutineuiv glad_glGetUniformSubroutineuiv +typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC)(GLuint program, GLenum shadertype, GLenum pname, GLint *values); +GLAPI PFNGLGETPROGRAMSTAGEIVPROC glad_glGetProgramStageiv; +#define glGetProgramStageiv glad_glGetProgramStageiv +typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC)(GLenum pname, GLint value); +GLAPI PFNGLPATCHPARAMETERIPROC glad_glPatchParameteri; +#define glPatchParameteri glad_glPatchParameteri +typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC)(GLenum pname, const GLfloat *values); +GLAPI PFNGLPATCHPARAMETERFVPROC glad_glPatchParameterfv; +#define glPatchParameterfv glad_glPatchParameterfv +typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC)(GLenum target, GLuint id); +GLAPI PFNGLBINDTRANSFORMFEEDBACKPROC glad_glBindTransformFeedback; +#define glBindTransformFeedback glad_glBindTransformFeedback +typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC)(GLsizei n, const GLuint *ids); +GLAPI PFNGLDELETETRANSFORMFEEDBACKSPROC glad_glDeleteTransformFeedbacks; +#define glDeleteTransformFeedbacks glad_glDeleteTransformFeedbacks +typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLGENTRANSFORMFEEDBACKSPROC glad_glGenTransformFeedbacks; +#define glGenTransformFeedbacks glad_glGenTransformFeedbacks +typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC)(GLuint id); +GLAPI PFNGLISTRANSFORMFEEDBACKPROC glad_glIsTransformFeedback; +#define glIsTransformFeedback glad_glIsTransformFeedback +typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC)(void); +GLAPI PFNGLPAUSETRANSFORMFEEDBACKPROC glad_glPauseTransformFeedback; +#define glPauseTransformFeedback glad_glPauseTransformFeedback +typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC)(void); +GLAPI PFNGLRESUMETRANSFORMFEEDBACKPROC glad_glResumeTransformFeedback; +#define glResumeTransformFeedback glad_glResumeTransformFeedback +typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC)(GLenum mode, GLuint id); +GLAPI PFNGLDRAWTRANSFORMFEEDBACKPROC glad_glDrawTransformFeedback; +#define glDrawTransformFeedback glad_glDrawTransformFeedback +typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC)(GLenum mode, GLuint id, GLuint stream); +GLAPI PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC glad_glDrawTransformFeedbackStream; +#define glDrawTransformFeedbackStream glad_glDrawTransformFeedbackStream +typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC)(GLenum target, GLuint index, GLuint id); +GLAPI PFNGLBEGINQUERYINDEXEDPROC glad_glBeginQueryIndexed; +#define glBeginQueryIndexed glad_glBeginQueryIndexed +typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC)(GLenum target, GLuint index); +GLAPI PFNGLENDQUERYINDEXEDPROC glad_glEndQueryIndexed; +#define glEndQueryIndexed glad_glEndQueryIndexed +typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC)(GLenum target, GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETQUERYINDEXEDIVPROC glad_glGetQueryIndexediv; +#define glGetQueryIndexediv glad_glGetQueryIndexediv +#endif +#ifndef GL_VERSION_4_1 +#define GL_VERSION_4_1 1 +GLAPI int GLAD_GL_VERSION_4_1; +typedef void (APIENTRYP PFNGLRELEASESHADERCOMPILERPROC)(void); +GLAPI PFNGLRELEASESHADERCOMPILERPROC glad_glReleaseShaderCompiler; +#define glReleaseShaderCompiler glad_glReleaseShaderCompiler +typedef void (APIENTRYP PFNGLSHADERBINARYPROC)(GLsizei count, const GLuint *shaders, GLenum binaryFormat, const void *binary, GLsizei length); +GLAPI PFNGLSHADERBINARYPROC glad_glShaderBinary; +#define glShaderBinary glad_glShaderBinary +typedef void (APIENTRYP PFNGLGETSHADERPRECISIONFORMATPROC)(GLenum shadertype, GLenum precisiontype, GLint *range, GLint *precision); +GLAPI PFNGLGETSHADERPRECISIONFORMATPROC glad_glGetShaderPrecisionFormat; +#define glGetShaderPrecisionFormat glad_glGetShaderPrecisionFormat +typedef void (APIENTRYP PFNGLDEPTHRANGEFPROC)(GLfloat n, GLfloat f); +GLAPI PFNGLDEPTHRANGEFPROC glad_glDepthRangef; +#define glDepthRangef glad_glDepthRangef +typedef void (APIENTRYP PFNGLCLEARDEPTHFPROC)(GLfloat d); +GLAPI PFNGLCLEARDEPTHFPROC glad_glClearDepthf; +#define glClearDepthf glad_glClearDepthf +typedef void (APIENTRYP PFNGLGETPROGRAMBINARYPROC)(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary); +GLAPI PFNGLGETPROGRAMBINARYPROC glad_glGetProgramBinary; +#define glGetProgramBinary glad_glGetProgramBinary +typedef void (APIENTRYP PFNGLPROGRAMBINARYPROC)(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length); +GLAPI PFNGLPROGRAMBINARYPROC glad_glProgramBinary; +#define glProgramBinary glad_glProgramBinary +typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC)(GLuint program, GLenum pname, GLint value); +GLAPI PFNGLPROGRAMPARAMETERIPROC glad_glProgramParameteri; +#define glProgramParameteri glad_glProgramParameteri +typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESPROC)(GLuint pipeline, GLbitfield stages, GLuint program); +GLAPI PFNGLUSEPROGRAMSTAGESPROC glad_glUseProgramStages; +#define glUseProgramStages glad_glUseProgramStages +typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMPROC)(GLuint pipeline, GLuint program); +GLAPI PFNGLACTIVESHADERPROGRAMPROC glad_glActiveShaderProgram; +#define glActiveShaderProgram glad_glActiveShaderProgram +typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVPROC)(GLenum type, GLsizei count, const GLchar *const*strings); +GLAPI PFNGLCREATESHADERPROGRAMVPROC glad_glCreateShaderProgramv; +#define glCreateShaderProgramv glad_glCreateShaderProgramv +typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEPROC)(GLuint pipeline); +GLAPI PFNGLBINDPROGRAMPIPELINEPROC glad_glBindProgramPipeline; +#define glBindProgramPipeline glad_glBindProgramPipeline +typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESPROC)(GLsizei n, const GLuint *pipelines); +GLAPI PFNGLDELETEPROGRAMPIPELINESPROC glad_glDeleteProgramPipelines; +#define glDeleteProgramPipelines glad_glDeleteProgramPipelines +typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESPROC)(GLsizei n, GLuint *pipelines); +GLAPI PFNGLGENPROGRAMPIPELINESPROC glad_glGenProgramPipelines; +#define glGenProgramPipelines glad_glGenProgramPipelines +typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEPROC)(GLuint pipeline); +GLAPI PFNGLISPROGRAMPIPELINEPROC glad_glIsProgramPipeline; +#define glIsProgramPipeline glad_glIsProgramPipeline +typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVPROC)(GLuint pipeline, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMPIPELINEIVPROC glad_glGetProgramPipelineiv; +#define glGetProgramPipelineiv glad_glGetProgramPipelineiv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IPROC)(GLuint program, GLint location, GLint v0); +GLAPI PFNGLPROGRAMUNIFORM1IPROC glad_glProgramUniform1i; +#define glProgramUniform1i glad_glProgramUniform1i +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM1IVPROC glad_glProgramUniform1iv; +#define glProgramUniform1iv glad_glProgramUniform1iv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FPROC)(GLuint program, GLint location, GLfloat v0); +GLAPI PFNGLPROGRAMUNIFORM1FPROC glad_glProgramUniform1f; +#define glProgramUniform1f glad_glProgramUniform1f +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM1FVPROC glad_glProgramUniform1fv; +#define glProgramUniform1fv glad_glProgramUniform1fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DPROC)(GLuint program, GLint location, GLdouble v0); +GLAPI PFNGLPROGRAMUNIFORM1DPROC glad_glProgramUniform1d; +#define glProgramUniform1d glad_glProgramUniform1d +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM1DVPROC glad_glProgramUniform1dv; +#define glProgramUniform1dv glad_glProgramUniform1dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIPROC)(GLuint program, GLint location, GLuint v0); +GLAPI PFNGLPROGRAMUNIFORM1UIPROC glad_glProgramUniform1ui; +#define glProgramUniform1ui glad_glProgramUniform1ui +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM1UIVPROC glad_glProgramUniform1uiv; +#define glProgramUniform1uiv glad_glProgramUniform1uiv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IPROC)(GLuint program, GLint location, GLint v0, GLint v1); +GLAPI PFNGLPROGRAMUNIFORM2IPROC glad_glProgramUniform2i; +#define glProgramUniform2i glad_glProgramUniform2i +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM2IVPROC glad_glProgramUniform2iv; +#define glProgramUniform2iv glad_glProgramUniform2iv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1); +GLAPI PFNGLPROGRAMUNIFORM2FPROC glad_glProgramUniform2f; +#define glProgramUniform2f glad_glProgramUniform2f +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM2FVPROC glad_glProgramUniform2fv; +#define glProgramUniform2fv glad_glProgramUniform2fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DPROC)(GLuint program, GLint location, GLdouble v0, GLdouble v1); +GLAPI PFNGLPROGRAMUNIFORM2DPROC glad_glProgramUniform2d; +#define glProgramUniform2d glad_glProgramUniform2d +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM2DVPROC glad_glProgramUniform2dv; +#define glProgramUniform2dv glad_glProgramUniform2dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIPROC)(GLuint program, GLint location, GLuint v0, GLuint v1); +GLAPI PFNGLPROGRAMUNIFORM2UIPROC glad_glProgramUniform2ui; +#define glProgramUniform2ui glad_glProgramUniform2ui +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM2UIVPROC glad_glProgramUniform2uiv; +#define glProgramUniform2uiv glad_glProgramUniform2uiv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IPROC)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2); +GLAPI PFNGLPROGRAMUNIFORM3IPROC glad_glProgramUniform3i; +#define glProgramUniform3i glad_glProgramUniform3i +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM3IVPROC glad_glProgramUniform3iv; +#define glProgramUniform3iv glad_glProgramUniform3iv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +GLAPI PFNGLPROGRAMUNIFORM3FPROC glad_glProgramUniform3f; +#define glProgramUniform3f glad_glProgramUniform3f +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM3FVPROC glad_glProgramUniform3fv; +#define glProgramUniform3fv glad_glProgramUniform3fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DPROC)(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2); +GLAPI PFNGLPROGRAMUNIFORM3DPROC glad_glProgramUniform3d; +#define glProgramUniform3d glad_glProgramUniform3d +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM3DVPROC glad_glProgramUniform3dv; +#define glProgramUniform3dv glad_glProgramUniform3dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIPROC)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2); +GLAPI PFNGLPROGRAMUNIFORM3UIPROC glad_glProgramUniform3ui; +#define glProgramUniform3ui glad_glProgramUniform3ui +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM3UIVPROC glad_glProgramUniform3uiv; +#define glProgramUniform3uiv glad_glProgramUniform3uiv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IPROC)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +GLAPI PFNGLPROGRAMUNIFORM4IPROC glad_glProgramUniform4i; +#define glProgramUniform4i glad_glProgramUniform4i +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM4IVPROC glad_glProgramUniform4iv; +#define glProgramUniform4iv glad_glProgramUniform4iv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +GLAPI PFNGLPROGRAMUNIFORM4FPROC glad_glProgramUniform4f; +#define glProgramUniform4f glad_glProgramUniform4f +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM4FVPROC glad_glProgramUniform4fv; +#define glProgramUniform4fv glad_glProgramUniform4fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DPROC)(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3); +GLAPI PFNGLPROGRAMUNIFORM4DPROC glad_glProgramUniform4d; +#define glProgramUniform4d glad_glProgramUniform4d +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM4DVPROC glad_glProgramUniform4dv; +#define glProgramUniform4dv glad_glProgramUniform4dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIPROC)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); +GLAPI PFNGLPROGRAMUNIFORM4UIPROC glad_glProgramUniform4ui; +#define glProgramUniform4ui glad_glProgramUniform4ui +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM4UIVPROC glad_glProgramUniform4uiv; +#define glProgramUniform4uiv glad_glProgramUniform4uiv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2FVPROC glad_glProgramUniformMatrix2fv; +#define glProgramUniformMatrix2fv glad_glProgramUniformMatrix2fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3FVPROC glad_glProgramUniformMatrix3fv; +#define glProgramUniformMatrix3fv glad_glProgramUniformMatrix3fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4FVPROC glad_glProgramUniformMatrix4fv; +#define glProgramUniformMatrix4fv glad_glProgramUniformMatrix4fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2DVPROC glad_glProgramUniformMatrix2dv; +#define glProgramUniformMatrix2dv glad_glProgramUniformMatrix2dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3DVPROC glad_glProgramUniformMatrix3dv; +#define glProgramUniformMatrix3dv glad_glProgramUniformMatrix3dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4DVPROC glad_glProgramUniformMatrix4dv; +#define glProgramUniformMatrix4dv glad_glProgramUniformMatrix4dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC glad_glProgramUniformMatrix2x3fv; +#define glProgramUniformMatrix2x3fv glad_glProgramUniformMatrix2x3fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC glad_glProgramUniformMatrix3x2fv; +#define glProgramUniformMatrix3x2fv glad_glProgramUniformMatrix3x2fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC glad_glProgramUniformMatrix2x4fv; +#define glProgramUniformMatrix2x4fv glad_glProgramUniformMatrix2x4fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC glad_glProgramUniformMatrix4x2fv; +#define glProgramUniformMatrix4x2fv glad_glProgramUniformMatrix4x2fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC glad_glProgramUniformMatrix3x4fv; +#define glProgramUniformMatrix3x4fv glad_glProgramUniformMatrix3x4fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC glad_glProgramUniformMatrix4x3fv; +#define glProgramUniformMatrix4x3fv glad_glProgramUniformMatrix4x3fv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC glad_glProgramUniformMatrix2x3dv; +#define glProgramUniformMatrix2x3dv glad_glProgramUniformMatrix2x3dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC glad_glProgramUniformMatrix3x2dv; +#define glProgramUniformMatrix3x2dv glad_glProgramUniformMatrix3x2dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC glad_glProgramUniformMatrix2x4dv; +#define glProgramUniformMatrix2x4dv glad_glProgramUniformMatrix2x4dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC glad_glProgramUniformMatrix4x2dv; +#define glProgramUniformMatrix4x2dv glad_glProgramUniformMatrix4x2dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC glad_glProgramUniformMatrix3x4dv; +#define glProgramUniformMatrix3x4dv glad_glProgramUniformMatrix3x4dv +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC glad_glProgramUniformMatrix4x3dv; +#define glProgramUniformMatrix4x3dv glad_glProgramUniformMatrix4x3dv +typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEPROC)(GLuint pipeline); +GLAPI PFNGLVALIDATEPROGRAMPIPELINEPROC glad_glValidateProgramPipeline; +#define glValidateProgramPipeline glad_glValidateProgramPipeline +typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGPROC)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog); +GLAPI PFNGLGETPROGRAMPIPELINEINFOLOGPROC glad_glGetProgramPipelineInfoLog; +#define glGetProgramPipelineInfoLog glad_glGetProgramPipelineInfoLog +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DPROC)(GLuint index, GLdouble x); +GLAPI PFNGLVERTEXATTRIBL1DPROC glad_glVertexAttribL1d; +#define glVertexAttribL1d glad_glVertexAttribL1d +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DPROC)(GLuint index, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXATTRIBL2DPROC glad_glVertexAttribL2d; +#define glVertexAttribL2d glad_glVertexAttribL2d +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXATTRIBL3DPROC glad_glVertexAttribL3d; +#define glVertexAttribL3d glad_glVertexAttribL3d +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXATTRIBL4DPROC glad_glVertexAttribL4d; +#define glVertexAttribL4d glad_glVertexAttribL4d +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL1DVPROC glad_glVertexAttribL1dv; +#define glVertexAttribL1dv glad_glVertexAttribL1dv +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL2DVPROC glad_glVertexAttribL2dv; +#define glVertexAttribL2dv glad_glVertexAttribL2dv +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL3DVPROC glad_glVertexAttribL3dv; +#define glVertexAttribL3dv glad_glVertexAttribL3dv +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL4DVPROC glad_glVertexAttribL4dv; +#define glVertexAttribL4dv glad_glVertexAttribL4dv +typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTERPROC)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBLPOINTERPROC glad_glVertexAttribLPointer; +#define glVertexAttribLPointer glad_glVertexAttribLPointer +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVPROC)(GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVERTEXATTRIBLDVPROC glad_glGetVertexAttribLdv; +#define glGetVertexAttribLdv glad_glGetVertexAttribLdv +typedef void (APIENTRYP PFNGLVIEWPORTARRAYVPROC)(GLuint first, GLsizei count, const GLfloat *v); +GLAPI PFNGLVIEWPORTARRAYVPROC glad_glViewportArrayv; +#define glViewportArrayv glad_glViewportArrayv +typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h); +GLAPI PFNGLVIEWPORTINDEXEDFPROC glad_glViewportIndexedf; +#define glViewportIndexedf glad_glViewportIndexedf +typedef void (APIENTRYP PFNGLVIEWPORTINDEXEDFVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVIEWPORTINDEXEDFVPROC glad_glViewportIndexedfv; +#define glViewportIndexedfv glad_glViewportIndexedfv +typedef void (APIENTRYP PFNGLSCISSORARRAYVPROC)(GLuint first, GLsizei count, const GLint *v); +GLAPI PFNGLSCISSORARRAYVPROC glad_glScissorArrayv; +#define glScissorArrayv glad_glScissorArrayv +typedef void (APIENTRYP PFNGLSCISSORINDEXEDPROC)(GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height); +GLAPI PFNGLSCISSORINDEXEDPROC glad_glScissorIndexed; +#define glScissorIndexed glad_glScissorIndexed +typedef void (APIENTRYP PFNGLSCISSORINDEXEDVPROC)(GLuint index, const GLint *v); +GLAPI PFNGLSCISSORINDEXEDVPROC glad_glScissorIndexedv; +#define glScissorIndexedv glad_glScissorIndexedv +typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYVPROC)(GLuint first, GLsizei count, const GLdouble *v); +GLAPI PFNGLDEPTHRANGEARRAYVPROC glad_glDepthRangeArrayv; +#define glDepthRangeArrayv glad_glDepthRangeArrayv +typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDPROC)(GLuint index, GLdouble n, GLdouble f); +GLAPI PFNGLDEPTHRANGEINDEXEDPROC glad_glDepthRangeIndexed; +#define glDepthRangeIndexed glad_glDepthRangeIndexed +typedef void (APIENTRYP PFNGLGETFLOATI_VPROC)(GLenum target, GLuint index, GLfloat *data); +GLAPI PFNGLGETFLOATI_VPROC glad_glGetFloati_v; +#define glGetFloati_v glad_glGetFloati_v +typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC)(GLenum target, GLuint index, GLdouble *data); +GLAPI PFNGLGETDOUBLEI_VPROC glad_glGetDoublei_v; +#define glGetDoublei_v glad_glGetDoublei_v +#endif +#ifndef GL_VERSION_4_2 +#define GL_VERSION_4_2 1 +GLAPI int GLAD_GL_VERSION_4_2; +typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance); +GLAPI PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC glad_glDrawArraysInstancedBaseInstance; +#define glDrawArraysInstancedBaseInstance glad_glDrawArraysInstancedBaseInstance +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance); +GLAPI PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC glad_glDrawElementsInstancedBaseInstance; +#define glDrawElementsInstancedBaseInstance glad_glDrawElementsInstancedBaseInstance +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance); +GLAPI PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC glad_glDrawElementsInstancedBaseVertexBaseInstance; +#define glDrawElementsInstancedBaseVertexBaseInstance glad_glDrawElementsInstancedBaseVertexBaseInstance +typedef void (APIENTRYP PFNGLGETINTERNALFORMATIVPROC)(GLenum target, GLenum internalformat, GLenum pname, GLsizei count, GLint *params); +GLAPI PFNGLGETINTERNALFORMATIVPROC glad_glGetInternalformativ; +#define glGetInternalformativ glad_glGetInternalformativ +typedef void (APIENTRYP PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC)(GLuint program, GLuint bufferIndex, GLenum pname, GLint *params); +GLAPI PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC glad_glGetActiveAtomicCounterBufferiv; +#define glGetActiveAtomicCounterBufferiv glad_glGetActiveAtomicCounterBufferiv +typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREPROC)(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format); +GLAPI PFNGLBINDIMAGETEXTUREPROC glad_glBindImageTexture; +#define glBindImageTexture glad_glBindImageTexture +typedef void (APIENTRYP PFNGLMEMORYBARRIERPROC)(GLbitfield barriers); +GLAPI PFNGLMEMORYBARRIERPROC glad_glMemoryBarrier; +#define glMemoryBarrier glad_glMemoryBarrier +typedef void (APIENTRYP PFNGLTEXSTORAGE1DPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width); +GLAPI PFNGLTEXSTORAGE1DPROC glad_glTexStorage1D; +#define glTexStorage1D glad_glTexStorage1D +typedef void (APIENTRYP PFNGLTEXSTORAGE2DPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLTEXSTORAGE2DPROC glad_glTexStorage2D; +#define glTexStorage2D glad_glTexStorage2D +typedef void (APIENTRYP PFNGLTEXSTORAGE3DPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLTEXSTORAGE3DPROC glad_glTexStorage3D; +#define glTexStorage3D glad_glTexStorage3D +typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC)(GLenum mode, GLuint id, GLsizei instancecount); +GLAPI PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC glad_glDrawTransformFeedbackInstanced; +#define glDrawTransformFeedbackInstanced glad_glDrawTransformFeedbackInstanced +typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC)(GLenum mode, GLuint id, GLuint stream, GLsizei instancecount); +GLAPI PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC glad_glDrawTransformFeedbackStreamInstanced; +#define glDrawTransformFeedbackStreamInstanced glad_glDrawTransformFeedbackStreamInstanced +#endif +#ifndef GL_VERSION_4_3 +#define GL_VERSION_4_3 1 +GLAPI int GLAD_GL_VERSION_4_3; +typedef void (APIENTRYP PFNGLCLEARBUFFERDATAPROC)(GLenum target, GLenum internalformat, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARBUFFERDATAPROC glad_glClearBufferData; +#define glClearBufferData glad_glClearBufferData +typedef void (APIENTRYP PFNGLCLEARBUFFERSUBDATAPROC)(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARBUFFERSUBDATAPROC glad_glClearBufferSubData; +#define glClearBufferSubData glad_glClearBufferSubData +typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEPROC)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z); +GLAPI PFNGLDISPATCHCOMPUTEPROC glad_glDispatchCompute; +#define glDispatchCompute glad_glDispatchCompute +typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEINDIRECTPROC)(GLintptr indirect); +GLAPI PFNGLDISPATCHCOMPUTEINDIRECTPROC glad_glDispatchComputeIndirect; +#define glDispatchComputeIndirect glad_glDispatchComputeIndirect +typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATAPROC)(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth); +GLAPI PFNGLCOPYIMAGESUBDATAPROC glad_glCopyImageSubData; +#define glCopyImageSubData glad_glCopyImageSubData +typedef void (APIENTRYP PFNGLFRAMEBUFFERPARAMETERIPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLFRAMEBUFFERPARAMETERIPROC glad_glFramebufferParameteri; +#define glFramebufferParameteri glad_glFramebufferParameteri +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAMEBUFFERPARAMETERIVPROC glad_glGetFramebufferParameteriv; +#define glGetFramebufferParameteriv glad_glGetFramebufferParameteriv +typedef void (APIENTRYP PFNGLGETINTERNALFORMATI64VPROC)(GLenum target, GLenum internalformat, GLenum pname, GLsizei count, GLint64 *params); +GLAPI PFNGLGETINTERNALFORMATI64VPROC glad_glGetInternalformati64v; +#define glGetInternalformati64v glad_glGetInternalformati64v +typedef void (APIENTRYP PFNGLINVALIDATETEXSUBIMAGEPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLINVALIDATETEXSUBIMAGEPROC glad_glInvalidateTexSubImage; +#define glInvalidateTexSubImage glad_glInvalidateTexSubImage +typedef void (APIENTRYP PFNGLINVALIDATETEXIMAGEPROC)(GLuint texture, GLint level); +GLAPI PFNGLINVALIDATETEXIMAGEPROC glad_glInvalidateTexImage; +#define glInvalidateTexImage glad_glInvalidateTexImage +typedef void (APIENTRYP PFNGLINVALIDATEBUFFERSUBDATAPROC)(GLuint buffer, GLintptr offset, GLsizeiptr length); +GLAPI PFNGLINVALIDATEBUFFERSUBDATAPROC glad_glInvalidateBufferSubData; +#define glInvalidateBufferSubData glad_glInvalidateBufferSubData +typedef void (APIENTRYP PFNGLINVALIDATEBUFFERDATAPROC)(GLuint buffer); +GLAPI PFNGLINVALIDATEBUFFERDATAPROC glad_glInvalidateBufferData; +#define glInvalidateBufferData glad_glInvalidateBufferData +typedef void (APIENTRYP PFNGLINVALIDATEFRAMEBUFFERPROC)(GLenum target, GLsizei numAttachments, const GLenum *attachments); +GLAPI PFNGLINVALIDATEFRAMEBUFFERPROC glad_glInvalidateFramebuffer; +#define glInvalidateFramebuffer glad_glInvalidateFramebuffer +typedef void (APIENTRYP PFNGLINVALIDATESUBFRAMEBUFFERPROC)(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLINVALIDATESUBFRAMEBUFFERPROC glad_glInvalidateSubFramebuffer; +#define glInvalidateSubFramebuffer glad_glInvalidateSubFramebuffer +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTPROC)(GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWARRAYSINDIRECTPROC glad_glMultiDrawArraysIndirect; +#define glMultiDrawArraysIndirect glad_glMultiDrawArraysIndirect +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTPROC)(GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTPROC glad_glMultiDrawElementsIndirect; +#define glMultiDrawElementsIndirect glad_glMultiDrawElementsIndirect +typedef void (APIENTRYP PFNGLGETPROGRAMINTERFACEIVPROC)(GLuint program, GLenum programInterface, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMINTERFACEIVPROC glad_glGetProgramInterfaceiv; +#define glGetProgramInterfaceiv glad_glGetProgramInterfaceiv +typedef GLuint (APIENTRYP PFNGLGETPROGRAMRESOURCEINDEXPROC)(GLuint program, GLenum programInterface, const GLchar *name); +GLAPI PFNGLGETPROGRAMRESOURCEINDEXPROC glad_glGetProgramResourceIndex; +#define glGetProgramResourceIndex glad_glGetProgramResourceIndex +typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCENAMEPROC)(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name); +GLAPI PFNGLGETPROGRAMRESOURCENAMEPROC glad_glGetProgramResourceName; +#define glGetProgramResourceName glad_glGetProgramResourceName +typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCEIVPROC)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei count, GLsizei *length, GLint *params); +GLAPI PFNGLGETPROGRAMRESOURCEIVPROC glad_glGetProgramResourceiv; +#define glGetProgramResourceiv glad_glGetProgramResourceiv +typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONPROC)(GLuint program, GLenum programInterface, const GLchar *name); +GLAPI PFNGLGETPROGRAMRESOURCELOCATIONPROC glad_glGetProgramResourceLocation; +#define glGetProgramResourceLocation glad_glGetProgramResourceLocation +typedef GLint (APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC)(GLuint program, GLenum programInterface, const GLchar *name); +GLAPI PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC glad_glGetProgramResourceLocationIndex; +#define glGetProgramResourceLocationIndex glad_glGetProgramResourceLocationIndex +typedef void (APIENTRYP PFNGLSHADERSTORAGEBLOCKBINDINGPROC)(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding); +GLAPI PFNGLSHADERSTORAGEBLOCKBINDINGPROC glad_glShaderStorageBlockBinding; +#define glShaderStorageBlockBinding glad_glShaderStorageBlockBinding +typedef void (APIENTRYP PFNGLTEXBUFFERRANGEPROC)(GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLTEXBUFFERRANGEPROC glad_glTexBufferRange; +#define glTexBufferRange glad_glTexBufferRange +typedef void (APIENTRYP PFNGLTEXSTORAGE2DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXSTORAGE2DMULTISAMPLEPROC glad_glTexStorage2DMultisample; +#define glTexStorage2DMultisample glad_glTexStorage2DMultisample +typedef void (APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXSTORAGE3DMULTISAMPLEPROC glad_glTexStorage3DMultisample; +#define glTexStorage3DMultisample glad_glTexStorage3DMultisample +typedef void (APIENTRYP PFNGLTEXTUREVIEWPROC)(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers); +GLAPI PFNGLTEXTUREVIEWPROC glad_glTextureView; +#define glTextureView glad_glTextureView +typedef void (APIENTRYP PFNGLBINDVERTEXBUFFERPROC)(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride); +GLAPI PFNGLBINDVERTEXBUFFERPROC glad_glBindVertexBuffer; +#define glBindVertexBuffer glad_glBindVertexBuffer +typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATPROC)(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset); +GLAPI PFNGLVERTEXATTRIBFORMATPROC glad_glVertexAttribFormat; +#define glVertexAttribFormat glad_glVertexAttribFormat +typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATPROC)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXATTRIBIFORMATPROC glad_glVertexAttribIFormat; +#define glVertexAttribIFormat glad_glVertexAttribIFormat +typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATPROC)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXATTRIBLFORMATPROC glad_glVertexAttribLFormat; +#define glVertexAttribLFormat glad_glVertexAttribLFormat +typedef void (APIENTRYP PFNGLVERTEXATTRIBBINDINGPROC)(GLuint attribindex, GLuint bindingindex); +GLAPI PFNGLVERTEXATTRIBBINDINGPROC glad_glVertexAttribBinding; +#define glVertexAttribBinding glad_glVertexAttribBinding +typedef void (APIENTRYP PFNGLVERTEXBINDINGDIVISORPROC)(GLuint bindingindex, GLuint divisor); +GLAPI PFNGLVERTEXBINDINGDIVISORPROC glad_glVertexBindingDivisor; +#define glVertexBindingDivisor glad_glVertexBindingDivisor +typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLPROC)(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled); +GLAPI PFNGLDEBUGMESSAGECONTROLPROC glad_glDebugMessageControl; +#define glDebugMessageControl glad_glDebugMessageControl +typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTPROC)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf); +GLAPI PFNGLDEBUGMESSAGEINSERTPROC glad_glDebugMessageInsert; +#define glDebugMessageInsert glad_glDebugMessageInsert +typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKPROC)(GLDEBUGPROC callback, const void *userParam); +GLAPI PFNGLDEBUGMESSAGECALLBACKPROC glad_glDebugMessageCallback; +#define glDebugMessageCallback glad_glDebugMessageCallback +typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGPROC)(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog); +GLAPI PFNGLGETDEBUGMESSAGELOGPROC glad_glGetDebugMessageLog; +#define glGetDebugMessageLog glad_glGetDebugMessageLog +typedef void (APIENTRYP PFNGLPUSHDEBUGGROUPPROC)(GLenum source, GLuint id, GLsizei length, const GLchar *message); +GLAPI PFNGLPUSHDEBUGGROUPPROC glad_glPushDebugGroup; +#define glPushDebugGroup glad_glPushDebugGroup +typedef void (APIENTRYP PFNGLPOPDEBUGGROUPPROC)(void); +GLAPI PFNGLPOPDEBUGGROUPPROC glad_glPopDebugGroup; +#define glPopDebugGroup glad_glPopDebugGroup +typedef void (APIENTRYP PFNGLOBJECTLABELPROC)(GLenum identifier, GLuint name, GLsizei length, const GLchar *label); +GLAPI PFNGLOBJECTLABELPROC glad_glObjectLabel; +#define glObjectLabel glad_glObjectLabel +typedef void (APIENTRYP PFNGLGETOBJECTLABELPROC)(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label); +GLAPI PFNGLGETOBJECTLABELPROC glad_glGetObjectLabel; +#define glGetObjectLabel glad_glGetObjectLabel +typedef void (APIENTRYP PFNGLOBJECTPTRLABELPROC)(const void *ptr, GLsizei length, const GLchar *label); +GLAPI PFNGLOBJECTPTRLABELPROC glad_glObjectPtrLabel; +#define glObjectPtrLabel glad_glObjectPtrLabel +typedef void (APIENTRYP PFNGLGETOBJECTPTRLABELPROC)(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label); +GLAPI PFNGLGETOBJECTPTRLABELPROC glad_glGetObjectPtrLabel; +#define glGetObjectPtrLabel glad_glGetObjectPtrLabel +#endif +#define GL_MULTISAMPLE_3DFX 0x86B2 +#define GL_SAMPLE_BUFFERS_3DFX 0x86B3 +#define GL_SAMPLES_3DFX 0x86B4 +#define GL_MULTISAMPLE_BIT_3DFX 0x20000000 +#define GL_COMPRESSED_RGB_FXT1_3DFX 0x86B0 +#define GL_COMPRESSED_RGBA_FXT1_3DFX 0x86B1 +#define GL_FACTOR_MIN_AMD 0x901C +#define GL_FACTOR_MAX_AMD 0x901D +#define GL_MAX_DEBUG_MESSAGE_LENGTH_AMD 0x9143 +#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD 0x9144 +#define GL_DEBUG_LOGGED_MESSAGES_AMD 0x9145 +#define GL_DEBUG_SEVERITY_HIGH_AMD 0x9146 +#define GL_DEBUG_SEVERITY_MEDIUM_AMD 0x9147 +#define GL_DEBUG_SEVERITY_LOW_AMD 0x9148 +#define GL_DEBUG_CATEGORY_API_ERROR_AMD 0x9149 +#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A +#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B +#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C +#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D +#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E +#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F +#define GL_DEBUG_CATEGORY_OTHER_AMD 0x9150 +#define GL_DEPTH_CLAMP_NEAR_AMD 0x901E +#define GL_DEPTH_CLAMP_FAR_AMD 0x901F +#define GL_RENDERBUFFER_STORAGE_SAMPLES_AMD 0x91B2 +#define GL_MAX_COLOR_FRAMEBUFFER_SAMPLES_AMD 0x91B3 +#define GL_MAX_COLOR_FRAMEBUFFER_STORAGE_SAMPLES_AMD 0x91B4 +#define GL_MAX_DEPTH_STENCIL_FRAMEBUFFER_SAMPLES_AMD 0x91B5 +#define GL_NUM_SUPPORTED_MULTISAMPLE_MODES_AMD 0x91B6 +#define GL_SUPPORTED_MULTISAMPLE_MODES_AMD 0x91B7 +#define GL_SUBSAMPLE_DISTANCE_AMD 0x883F +#define GL_PIXELS_PER_SAMPLE_PATTERN_X_AMD 0x91AE +#define GL_PIXELS_PER_SAMPLE_PATTERN_Y_AMD 0x91AF +#define GL_ALL_PIXELS_AMD 0xFFFFFFFF +#define GL_FLOAT16_NV 0x8FF8 +#define GL_FLOAT16_VEC2_NV 0x8FF9 +#define GL_FLOAT16_VEC3_NV 0x8FFA +#define GL_FLOAT16_VEC4_NV 0x8FFB +#define GL_FLOAT16_MAT2_AMD 0x91C5 +#define GL_FLOAT16_MAT3_AMD 0x91C6 +#define GL_FLOAT16_MAT4_AMD 0x91C7 +#define GL_FLOAT16_MAT2x3_AMD 0x91C8 +#define GL_FLOAT16_MAT2x4_AMD 0x91C9 +#define GL_FLOAT16_MAT3x2_AMD 0x91CA +#define GL_FLOAT16_MAT3x4_AMD 0x91CB +#define GL_FLOAT16_MAT4x2_AMD 0x91CC +#define GL_FLOAT16_MAT4x3_AMD 0x91CD +#define GL_INT64_NV 0x140E +#define GL_UNSIGNED_INT64_NV 0x140F +#define GL_INT8_NV 0x8FE0 +#define GL_INT8_VEC2_NV 0x8FE1 +#define GL_INT8_VEC3_NV 0x8FE2 +#define GL_INT8_VEC4_NV 0x8FE3 +#define GL_INT16_NV 0x8FE4 +#define GL_INT16_VEC2_NV 0x8FE5 +#define GL_INT16_VEC3_NV 0x8FE6 +#define GL_INT16_VEC4_NV 0x8FE7 +#define GL_INT64_VEC2_NV 0x8FE9 +#define GL_INT64_VEC3_NV 0x8FEA +#define GL_INT64_VEC4_NV 0x8FEB +#define GL_UNSIGNED_INT8_NV 0x8FEC +#define GL_UNSIGNED_INT8_VEC2_NV 0x8FED +#define GL_UNSIGNED_INT8_VEC3_NV 0x8FEE +#define GL_UNSIGNED_INT8_VEC4_NV 0x8FEF +#define GL_UNSIGNED_INT16_NV 0x8FF0 +#define GL_UNSIGNED_INT16_VEC2_NV 0x8FF1 +#define GL_UNSIGNED_INT16_VEC3_NV 0x8FF2 +#define GL_UNSIGNED_INT16_VEC4_NV 0x8FF3 +#define GL_UNSIGNED_INT64_VEC2_NV 0x8FF5 +#define GL_UNSIGNED_INT64_VEC3_NV 0x8FF6 +#define GL_UNSIGNED_INT64_VEC4_NV 0x8FF7 +#define GL_VERTEX_ELEMENT_SWIZZLE_AMD 0x91A4 +#define GL_VERTEX_ID_SWIZZLE_AMD 0x91A5 +#define GL_DATA_BUFFER_AMD 0x9151 +#define GL_PERFORMANCE_MONITOR_AMD 0x9152 +#define GL_QUERY_OBJECT_AMD 0x9153 +#define GL_VERTEX_ARRAY_OBJECT_AMD 0x9154 +#define GL_SAMPLER_OBJECT_AMD 0x9155 +#define GL_OCCLUSION_QUERY_EVENT_MASK_AMD 0x874F +#define GL_QUERY_DEPTH_PASS_EVENT_BIT_AMD 0x00000001 +#define GL_QUERY_DEPTH_FAIL_EVENT_BIT_AMD 0x00000002 +#define GL_QUERY_STENCIL_FAIL_EVENT_BIT_AMD 0x00000004 +#define GL_QUERY_DEPTH_BOUNDS_FAIL_EVENT_BIT_AMD 0x00000008 +#define GL_QUERY_ALL_EVENT_BITS_AMD 0xFFFFFFFF +#define GL_COUNTER_TYPE_AMD 0x8BC0 +#define GL_COUNTER_RANGE_AMD 0x8BC1 +#define GL_UNSIGNED_INT64_AMD 0x8BC2 +#define GL_PERCENTAGE_AMD 0x8BC3 +#define GL_PERFMON_RESULT_AVAILABLE_AMD 0x8BC4 +#define GL_PERFMON_RESULT_SIZE_AMD 0x8BC5 +#define GL_PERFMON_RESULT_AMD 0x8BC6 +#define GL_EXTERNAL_VIRTUAL_MEMORY_BUFFER_AMD 0x9160 +#define GL_QUERY_BUFFER_AMD 0x9192 +#define GL_QUERY_BUFFER_BINDING_AMD 0x9193 +#define GL_QUERY_RESULT_NO_WAIT_AMD 0x9194 +#define GL_VIRTUAL_PAGE_SIZE_X_AMD 0x9195 +#define GL_VIRTUAL_PAGE_SIZE_Y_AMD 0x9196 +#define GL_VIRTUAL_PAGE_SIZE_Z_AMD 0x9197 +#define GL_MAX_SPARSE_TEXTURE_SIZE_AMD 0x9198 +#define GL_MAX_SPARSE_3D_TEXTURE_SIZE_AMD 0x9199 +#define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS 0x919A +#define GL_MIN_SPARSE_LEVEL_AMD 0x919B +#define GL_MIN_LOD_WARNING_AMD 0x919C +#define GL_TEXTURE_STORAGE_SPARSE_BIT_AMD 0x00000001 +#define GL_SET_AMD 0x874A +#define GL_REPLACE_VALUE_AMD 0x874B +#define GL_STENCIL_OP_VALUE_AMD 0x874C +#define GL_STENCIL_BACK_OP_VALUE_AMD 0x874D +#define GL_STREAM_RASTERIZATION_AMD 0x91A0 +#define GL_SAMPLER_BUFFER_AMD 0x9001 +#define GL_INT_SAMPLER_BUFFER_AMD 0x9002 +#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD 0x9003 +#define GL_TESSELLATION_MODE_AMD 0x9004 +#define GL_TESSELLATION_FACTOR_AMD 0x9005 +#define GL_DISCRETE_AMD 0x9006 +#define GL_CONTINUOUS_AMD 0x9007 +#define GL_AUX_DEPTH_STENCIL_APPLE 0x8A14 +#define GL_UNPACK_CLIENT_STORAGE_APPLE 0x85B2 +#define GL_ELEMENT_ARRAY_APPLE 0x8A0C +#define GL_ELEMENT_ARRAY_TYPE_APPLE 0x8A0D +#define GL_ELEMENT_ARRAY_POINTER_APPLE 0x8A0E +#define GL_DRAW_PIXELS_APPLE 0x8A0A +#define GL_FENCE_APPLE 0x8A0B +#define GL_HALF_APPLE 0x140B +#define GL_RGBA_FLOAT32_APPLE 0x8814 +#define GL_RGB_FLOAT32_APPLE 0x8815 +#define GL_ALPHA_FLOAT32_APPLE 0x8816 +#define GL_INTENSITY_FLOAT32_APPLE 0x8817 +#define GL_LUMINANCE_FLOAT32_APPLE 0x8818 +#define GL_LUMINANCE_ALPHA_FLOAT32_APPLE 0x8819 +#define GL_RGBA_FLOAT16_APPLE 0x881A +#define GL_RGB_FLOAT16_APPLE 0x881B +#define GL_ALPHA_FLOAT16_APPLE 0x881C +#define GL_INTENSITY_FLOAT16_APPLE 0x881D +#define GL_LUMINANCE_FLOAT16_APPLE 0x881E +#define GL_LUMINANCE_ALPHA_FLOAT16_APPLE 0x881F +#define GL_COLOR_FLOAT_APPLE 0x8A0F +#define GL_BUFFER_SERIALIZED_MODIFY_APPLE 0x8A12 +#define GL_BUFFER_FLUSHING_UNMAP_APPLE 0x8A13 +#define GL_BUFFER_OBJECT_APPLE 0x85B3 +#define GL_RELEASED_APPLE 0x8A19 +#define GL_VOLATILE_APPLE 0x8A1A +#define GL_RETAINED_APPLE 0x8A1B +#define GL_UNDEFINED_APPLE 0x8A1C +#define GL_PURGEABLE_APPLE 0x8A1D +#define GL_RGB_422_APPLE 0x8A1F +#define GL_UNSIGNED_SHORT_8_8_APPLE 0x85BA +#define GL_UNSIGNED_SHORT_8_8_REV_APPLE 0x85BB +#define GL_RGB_RAW_422_APPLE 0x8A51 +#define GL_PACK_ROW_BYTES_APPLE 0x8A15 +#define GL_UNPACK_ROW_BYTES_APPLE 0x8A16 +#define GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE 0x85B0 +#define GL_TEXTURE_RANGE_LENGTH_APPLE 0x85B7 +#define GL_TEXTURE_RANGE_POINTER_APPLE 0x85B8 +#define GL_TEXTURE_STORAGE_HINT_APPLE 0x85BC +#define GL_STORAGE_PRIVATE_APPLE 0x85BD +#define GL_STORAGE_CACHED_APPLE 0x85BE +#define GL_STORAGE_SHARED_APPLE 0x85BF +#define GL_TRANSFORM_HINT_APPLE 0x85B1 +#define GL_VERTEX_ARRAY_BINDING_APPLE 0x85B5 +#define GL_VERTEX_ARRAY_RANGE_APPLE 0x851D +#define GL_VERTEX_ARRAY_RANGE_LENGTH_APPLE 0x851E +#define GL_VERTEX_ARRAY_STORAGE_HINT_APPLE 0x851F +#define GL_VERTEX_ARRAY_RANGE_POINTER_APPLE 0x8521 +#define GL_STORAGE_CLIENT_APPLE 0x85B4 +#define GL_VERTEX_ATTRIB_MAP1_APPLE 0x8A00 +#define GL_VERTEX_ATTRIB_MAP2_APPLE 0x8A01 +#define GL_VERTEX_ATTRIB_MAP1_SIZE_APPLE 0x8A02 +#define GL_VERTEX_ATTRIB_MAP1_COEFF_APPLE 0x8A03 +#define GL_VERTEX_ATTRIB_MAP1_ORDER_APPLE 0x8A04 +#define GL_VERTEX_ATTRIB_MAP1_DOMAIN_APPLE 0x8A05 +#define GL_VERTEX_ATTRIB_MAP2_SIZE_APPLE 0x8A06 +#define GL_VERTEX_ATTRIB_MAP2_COEFF_APPLE 0x8A07 +#define GL_VERTEX_ATTRIB_MAP2_ORDER_APPLE 0x8A08 +#define GL_VERTEX_ATTRIB_MAP2_DOMAIN_APPLE 0x8A09 +#define GL_YCBCR_422_APPLE 0x85B9 +#define GL_PRIMITIVE_BOUNDING_BOX_ARB 0x92BE +#define GL_MULTISAMPLE_LINE_WIDTH_RANGE_ARB 0x9381 +#define GL_MULTISAMPLE_LINE_WIDTH_GRANULARITY_ARB 0x9382 +#define GL_UNSIGNED_INT64_ARB 0x140F +#define GL_MAP_PERSISTENT_BIT 0x0040 +#define GL_MAP_COHERENT_BIT 0x0080 +#define GL_DYNAMIC_STORAGE_BIT 0x0100 +#define GL_CLIENT_STORAGE_BIT 0x0200 +#define GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT 0x00004000 +#define GL_BUFFER_IMMUTABLE_STORAGE 0x821F +#define GL_BUFFER_STORAGE_FLAGS 0x8220 +#define GL_SYNC_CL_EVENT_ARB 0x8240 +#define GL_SYNC_CL_EVENT_COMPLETE_ARB 0x8241 +#define GL_CLEAR_TEXTURE 0x9365 +#define GL_NEGATIVE_ONE_TO_ONE 0x935E +#define GL_ZERO_TO_ONE 0x935F +#define GL_CLIP_ORIGIN 0x935C +#define GL_CLIP_DEPTH_MODE 0x935D +#define GL_RGBA_FLOAT_MODE_ARB 0x8820 +#define GL_CLAMP_VERTEX_COLOR_ARB 0x891A +#define GL_CLAMP_FRAGMENT_COLOR_ARB 0x891B +#define GL_CLAMP_READ_COLOR_ARB 0x891C +#define GL_FIXED_ONLY_ARB 0x891D +#define GL_MAX_COMPUTE_VARIABLE_GROUP_INVOCATIONS_ARB 0x9344 +#define GL_MAX_COMPUTE_FIXED_GROUP_INVOCATIONS_ARB 0x90EB +#define GL_MAX_COMPUTE_VARIABLE_GROUP_SIZE_ARB 0x9345 +#define GL_MAX_COMPUTE_FIXED_GROUP_SIZE_ARB 0x91BF +#define GL_QUERY_WAIT_INVERTED 0x8E17 +#define GL_QUERY_NO_WAIT_INVERTED 0x8E18 +#define GL_QUERY_BY_REGION_WAIT_INVERTED 0x8E19 +#define GL_QUERY_BY_REGION_NO_WAIT_INVERTED 0x8E1A +#define GL_MAX_CULL_DISTANCES 0x82F9 +#define GL_MAX_COMBINED_CLIP_AND_CULL_DISTANCES 0x82FA +#define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB 0x8242 +#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243 +#define GL_DEBUG_CALLBACK_FUNCTION_ARB 0x8244 +#define GL_DEBUG_CALLBACK_USER_PARAM_ARB 0x8245 +#define GL_DEBUG_SOURCE_API_ARB 0x8246 +#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247 +#define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248 +#define GL_DEBUG_SOURCE_THIRD_PARTY_ARB 0x8249 +#define GL_DEBUG_SOURCE_APPLICATION_ARB 0x824A +#define GL_DEBUG_SOURCE_OTHER_ARB 0x824B +#define GL_DEBUG_TYPE_ERROR_ARB 0x824C +#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D +#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E +#define GL_DEBUG_TYPE_PORTABILITY_ARB 0x824F +#define GL_DEBUG_TYPE_PERFORMANCE_ARB 0x8250 +#define GL_DEBUG_TYPE_OTHER_ARB 0x8251 +#define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB 0x9143 +#define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB 0x9144 +#define GL_DEBUG_LOGGED_MESSAGES_ARB 0x9145 +#define GL_DEBUG_SEVERITY_HIGH_ARB 0x9146 +#define GL_DEBUG_SEVERITY_MEDIUM_ARB 0x9147 +#define GL_DEBUG_SEVERITY_LOW_ARB 0x9148 +#define GL_DEPTH_COMPONENT16_ARB 0x81A5 +#define GL_DEPTH_COMPONENT24_ARB 0x81A6 +#define GL_DEPTH_COMPONENT32_ARB 0x81A7 +#define GL_TEXTURE_DEPTH_SIZE_ARB 0x884A +#define GL_DEPTH_TEXTURE_MODE_ARB 0x884B +#define GL_TEXTURE_TARGET 0x1006 +#define GL_QUERY_TARGET 0x82EA +#define GL_MAX_DRAW_BUFFERS_ARB 0x8824 +#define GL_DRAW_BUFFER0_ARB 0x8825 +#define GL_DRAW_BUFFER1_ARB 0x8826 +#define GL_DRAW_BUFFER2_ARB 0x8827 +#define GL_DRAW_BUFFER3_ARB 0x8828 +#define GL_DRAW_BUFFER4_ARB 0x8829 +#define GL_DRAW_BUFFER5_ARB 0x882A +#define GL_DRAW_BUFFER6_ARB 0x882B +#define GL_DRAW_BUFFER7_ARB 0x882C +#define GL_DRAW_BUFFER8_ARB 0x882D +#define GL_DRAW_BUFFER9_ARB 0x882E +#define GL_DRAW_BUFFER10_ARB 0x882F +#define GL_DRAW_BUFFER11_ARB 0x8830 +#define GL_DRAW_BUFFER12_ARB 0x8831 +#define GL_DRAW_BUFFER13_ARB 0x8832 +#define GL_DRAW_BUFFER14_ARB 0x8833 +#define GL_DRAW_BUFFER15_ARB 0x8834 +#define GL_LOCATION_COMPONENT 0x934A +#define GL_TRANSFORM_FEEDBACK_BUFFER_INDEX 0x934B +#define GL_TRANSFORM_FEEDBACK_BUFFER_STRIDE 0x934C +#define GL_FRAGMENT_PROGRAM_ARB 0x8804 +#define GL_PROGRAM_FORMAT_ASCII_ARB 0x8875 +#define GL_PROGRAM_LENGTH_ARB 0x8627 +#define GL_PROGRAM_FORMAT_ARB 0x8876 +#define GL_PROGRAM_BINDING_ARB 0x8677 +#define GL_PROGRAM_INSTRUCTIONS_ARB 0x88A0 +#define GL_MAX_PROGRAM_INSTRUCTIONS_ARB 0x88A1 +#define GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A2 +#define GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A3 +#define GL_PROGRAM_TEMPORARIES_ARB 0x88A4 +#define GL_MAX_PROGRAM_TEMPORARIES_ARB 0x88A5 +#define GL_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A6 +#define GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A7 +#define GL_PROGRAM_PARAMETERS_ARB 0x88A8 +#define GL_MAX_PROGRAM_PARAMETERS_ARB 0x88A9 +#define GL_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AA +#define GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AB +#define GL_PROGRAM_ATTRIBS_ARB 0x88AC +#define GL_MAX_PROGRAM_ATTRIBS_ARB 0x88AD +#define GL_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AE +#define GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AF +#define GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB 0x88B4 +#define GL_MAX_PROGRAM_ENV_PARAMETERS_ARB 0x88B5 +#define GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB 0x88B6 +#define GL_PROGRAM_ALU_INSTRUCTIONS_ARB 0x8805 +#define GL_PROGRAM_TEX_INSTRUCTIONS_ARB 0x8806 +#define GL_PROGRAM_TEX_INDIRECTIONS_ARB 0x8807 +#define GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x8808 +#define GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x8809 +#define GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x880A +#define GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB 0x880B +#define GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB 0x880C +#define GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB 0x880D +#define GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x880E +#define GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x880F +#define GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x8810 +#define GL_PROGRAM_STRING_ARB 0x8628 +#define GL_PROGRAM_ERROR_POSITION_ARB 0x864B +#define GL_CURRENT_MATRIX_ARB 0x8641 +#define GL_TRANSPOSE_CURRENT_MATRIX_ARB 0x88B7 +#define GL_CURRENT_MATRIX_STACK_DEPTH_ARB 0x8640 +#define GL_MAX_PROGRAM_MATRICES_ARB 0x862F +#define GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB 0x862E +#define GL_MAX_TEXTURE_COORDS_ARB 0x8871 +#define GL_MAX_TEXTURE_IMAGE_UNITS_ARB 0x8872 +#define GL_PROGRAM_ERROR_STRING_ARB 0x8874 +#define GL_MATRIX0_ARB 0x88C0 +#define GL_MATRIX1_ARB 0x88C1 +#define GL_MATRIX2_ARB 0x88C2 +#define GL_MATRIX3_ARB 0x88C3 +#define GL_MATRIX4_ARB 0x88C4 +#define GL_MATRIX5_ARB 0x88C5 +#define GL_MATRIX6_ARB 0x88C6 +#define GL_MATRIX7_ARB 0x88C7 +#define GL_MATRIX8_ARB 0x88C8 +#define GL_MATRIX9_ARB 0x88C9 +#define GL_MATRIX10_ARB 0x88CA +#define GL_MATRIX11_ARB 0x88CB +#define GL_MATRIX12_ARB 0x88CC +#define GL_MATRIX13_ARB 0x88CD +#define GL_MATRIX14_ARB 0x88CE +#define GL_MATRIX15_ARB 0x88CF +#define GL_MATRIX16_ARB 0x88D0 +#define GL_MATRIX17_ARB 0x88D1 +#define GL_MATRIX18_ARB 0x88D2 +#define GL_MATRIX19_ARB 0x88D3 +#define GL_MATRIX20_ARB 0x88D4 +#define GL_MATRIX21_ARB 0x88D5 +#define GL_MATRIX22_ARB 0x88D6 +#define GL_MATRIX23_ARB 0x88D7 +#define GL_MATRIX24_ARB 0x88D8 +#define GL_MATRIX25_ARB 0x88D9 +#define GL_MATRIX26_ARB 0x88DA +#define GL_MATRIX27_ARB 0x88DB +#define GL_MATRIX28_ARB 0x88DC +#define GL_MATRIX29_ARB 0x88DD +#define GL_MATRIX30_ARB 0x88DE +#define GL_MATRIX31_ARB 0x88DF +#define GL_FRAGMENT_SHADER_ARB 0x8B30 +#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB 0x8B49 +#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB 0x8B8B +#define GL_LINES_ADJACENCY_ARB 0x000A +#define GL_LINE_STRIP_ADJACENCY_ARB 0x000B +#define GL_TRIANGLES_ADJACENCY_ARB 0x000C +#define GL_TRIANGLE_STRIP_ADJACENCY_ARB 0x000D +#define GL_PROGRAM_POINT_SIZE_ARB 0x8642 +#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29 +#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7 +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8 +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9 +#define GL_GEOMETRY_SHADER_ARB 0x8DD9 +#define GL_GEOMETRY_VERTICES_OUT_ARB 0x8DDA +#define GL_GEOMETRY_INPUT_TYPE_ARB 0x8DDB +#define GL_GEOMETRY_OUTPUT_TYPE_ARB 0x8DDC +#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD +#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE +#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF +#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0 +#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1 +#define GL_SHADER_BINARY_FORMAT_SPIR_V_ARB 0x9551 +#define GL_SPIR_V_BINARY_ARB 0x9552 +#define GL_INT64_ARB 0x140E +#define GL_INT64_VEC2_ARB 0x8FE9 +#define GL_INT64_VEC3_ARB 0x8FEA +#define GL_INT64_VEC4_ARB 0x8FEB +#define GL_UNSIGNED_INT64_VEC2_ARB 0x8FF5 +#define GL_UNSIGNED_INT64_VEC3_ARB 0x8FF6 +#define GL_UNSIGNED_INT64_VEC4_ARB 0x8FF7 +#define GL_HALF_FLOAT_ARB 0x140B +#define GL_CONVOLUTION_1D 0x8010 +#define GL_CONVOLUTION_2D 0x8011 +#define GL_SEPARABLE_2D 0x8012 +#define GL_CONVOLUTION_BORDER_MODE 0x8013 +#define GL_CONVOLUTION_FILTER_SCALE 0x8014 +#define GL_CONVOLUTION_FILTER_BIAS 0x8015 +#define GL_REDUCE 0x8016 +#define GL_CONVOLUTION_FORMAT 0x8017 +#define GL_CONVOLUTION_WIDTH 0x8018 +#define GL_CONVOLUTION_HEIGHT 0x8019 +#define GL_MAX_CONVOLUTION_WIDTH 0x801A +#define GL_MAX_CONVOLUTION_HEIGHT 0x801B +#define GL_POST_CONVOLUTION_RED_SCALE 0x801C +#define GL_POST_CONVOLUTION_GREEN_SCALE 0x801D +#define GL_POST_CONVOLUTION_BLUE_SCALE 0x801E +#define GL_POST_CONVOLUTION_ALPHA_SCALE 0x801F +#define GL_POST_CONVOLUTION_RED_BIAS 0x8020 +#define GL_POST_CONVOLUTION_GREEN_BIAS 0x8021 +#define GL_POST_CONVOLUTION_BLUE_BIAS 0x8022 +#define GL_POST_CONVOLUTION_ALPHA_BIAS 0x8023 +#define GL_HISTOGRAM 0x8024 +#define GL_PROXY_HISTOGRAM 0x8025 +#define GL_HISTOGRAM_WIDTH 0x8026 +#define GL_HISTOGRAM_FORMAT 0x8027 +#define GL_HISTOGRAM_RED_SIZE 0x8028 +#define GL_HISTOGRAM_GREEN_SIZE 0x8029 +#define GL_HISTOGRAM_BLUE_SIZE 0x802A +#define GL_HISTOGRAM_ALPHA_SIZE 0x802B +#define GL_HISTOGRAM_LUMINANCE_SIZE 0x802C +#define GL_HISTOGRAM_SINK 0x802D +#define GL_MINMAX 0x802E +#define GL_MINMAX_FORMAT 0x802F +#define GL_MINMAX_SINK 0x8030 +#define GL_TABLE_TOO_LARGE 0x8031 +#define GL_COLOR_MATRIX 0x80B1 +#define GL_COLOR_MATRIX_STACK_DEPTH 0x80B2 +#define GL_MAX_COLOR_MATRIX_STACK_DEPTH 0x80B3 +#define GL_POST_COLOR_MATRIX_RED_SCALE 0x80B4 +#define GL_POST_COLOR_MATRIX_GREEN_SCALE 0x80B5 +#define GL_POST_COLOR_MATRIX_BLUE_SCALE 0x80B6 +#define GL_POST_COLOR_MATRIX_ALPHA_SCALE 0x80B7 +#define GL_POST_COLOR_MATRIX_RED_BIAS 0x80B8 +#define GL_POST_COLOR_MATRIX_GREEN_BIAS 0x80B9 +#define GL_POST_COLOR_MATRIX_BLUE_BIAS 0x80BA +#define GL_POST_COLOR_MATRIX_ALPHA_BIAS 0x80BB +#define GL_COLOR_TABLE 0x80D0 +#define GL_POST_CONVOLUTION_COLOR_TABLE 0x80D1 +#define GL_POST_COLOR_MATRIX_COLOR_TABLE 0x80D2 +#define GL_PROXY_COLOR_TABLE 0x80D3 +#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE 0x80D4 +#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE 0x80D5 +#define GL_COLOR_TABLE_SCALE 0x80D6 +#define GL_COLOR_TABLE_BIAS 0x80D7 +#define GL_COLOR_TABLE_FORMAT 0x80D8 +#define GL_COLOR_TABLE_WIDTH 0x80D9 +#define GL_COLOR_TABLE_RED_SIZE 0x80DA +#define GL_COLOR_TABLE_GREEN_SIZE 0x80DB +#define GL_COLOR_TABLE_BLUE_SIZE 0x80DC +#define GL_COLOR_TABLE_ALPHA_SIZE 0x80DD +#define GL_COLOR_TABLE_LUMINANCE_SIZE 0x80DE +#define GL_COLOR_TABLE_INTENSITY_SIZE 0x80DF +#define GL_CONSTANT_BORDER 0x8151 +#define GL_REPLICATE_BORDER 0x8153 +#define GL_CONVOLUTION_BORDER_COLOR 0x8154 +#define GL_PARAMETER_BUFFER_ARB 0x80EE +#define GL_PARAMETER_BUFFER_BINDING_ARB 0x80EF +#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB 0x88FE +#define GL_SRGB_DECODE_ARB 0x8299 +#define GL_VIEW_CLASS_EAC_R11 0x9383 +#define GL_VIEW_CLASS_EAC_RG11 0x9384 +#define GL_VIEW_CLASS_ETC2_RGB 0x9385 +#define GL_VIEW_CLASS_ETC2_RGBA 0x9386 +#define GL_VIEW_CLASS_ETC2_EAC_RGBA 0x9387 +#define GL_VIEW_CLASS_ASTC_4x4_RGBA 0x9388 +#define GL_VIEW_CLASS_ASTC_5x4_RGBA 0x9389 +#define GL_VIEW_CLASS_ASTC_5x5_RGBA 0x938A +#define GL_VIEW_CLASS_ASTC_6x5_RGBA 0x938B +#define GL_VIEW_CLASS_ASTC_6x6_RGBA 0x938C +#define GL_VIEW_CLASS_ASTC_8x5_RGBA 0x938D +#define GL_VIEW_CLASS_ASTC_8x6_RGBA 0x938E +#define GL_VIEW_CLASS_ASTC_8x8_RGBA 0x938F +#define GL_VIEW_CLASS_ASTC_10x5_RGBA 0x9390 +#define GL_VIEW_CLASS_ASTC_10x6_RGBA 0x9391 +#define GL_VIEW_CLASS_ASTC_10x8_RGBA 0x9392 +#define GL_VIEW_CLASS_ASTC_10x10_RGBA 0x9393 +#define GL_VIEW_CLASS_ASTC_12x10_RGBA 0x9394 +#define GL_VIEW_CLASS_ASTC_12x12_RGBA 0x9395 +#define GL_MATRIX_PALETTE_ARB 0x8840 +#define GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB 0x8841 +#define GL_MAX_PALETTE_MATRICES_ARB 0x8842 +#define GL_CURRENT_PALETTE_MATRIX_ARB 0x8843 +#define GL_MATRIX_INDEX_ARRAY_ARB 0x8844 +#define GL_CURRENT_MATRIX_INDEX_ARB 0x8845 +#define GL_MATRIX_INDEX_ARRAY_SIZE_ARB 0x8846 +#define GL_MATRIX_INDEX_ARRAY_TYPE_ARB 0x8847 +#define GL_MATRIX_INDEX_ARRAY_STRIDE_ARB 0x8848 +#define GL_MATRIX_INDEX_ARRAY_POINTER_ARB 0x8849 +#define GL_MULTISAMPLE_ARB 0x809D +#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB 0x809E +#define GL_SAMPLE_ALPHA_TO_ONE_ARB 0x809F +#define GL_SAMPLE_COVERAGE_ARB 0x80A0 +#define GL_SAMPLE_BUFFERS_ARB 0x80A8 +#define GL_SAMPLES_ARB 0x80A9 +#define GL_SAMPLE_COVERAGE_VALUE_ARB 0x80AA +#define GL_SAMPLE_COVERAGE_INVERT_ARB 0x80AB +#define GL_MULTISAMPLE_BIT_ARB 0x20000000 +#define GL_TEXTURE0_ARB 0x84C0 +#define GL_TEXTURE1_ARB 0x84C1 +#define GL_TEXTURE2_ARB 0x84C2 +#define GL_TEXTURE3_ARB 0x84C3 +#define GL_TEXTURE4_ARB 0x84C4 +#define GL_TEXTURE5_ARB 0x84C5 +#define GL_TEXTURE6_ARB 0x84C6 +#define GL_TEXTURE7_ARB 0x84C7 +#define GL_TEXTURE8_ARB 0x84C8 +#define GL_TEXTURE9_ARB 0x84C9 +#define GL_TEXTURE10_ARB 0x84CA +#define GL_TEXTURE11_ARB 0x84CB +#define GL_TEXTURE12_ARB 0x84CC +#define GL_TEXTURE13_ARB 0x84CD +#define GL_TEXTURE14_ARB 0x84CE +#define GL_TEXTURE15_ARB 0x84CF +#define GL_TEXTURE16_ARB 0x84D0 +#define GL_TEXTURE17_ARB 0x84D1 +#define GL_TEXTURE18_ARB 0x84D2 +#define GL_TEXTURE19_ARB 0x84D3 +#define GL_TEXTURE20_ARB 0x84D4 +#define GL_TEXTURE21_ARB 0x84D5 +#define GL_TEXTURE22_ARB 0x84D6 +#define GL_TEXTURE23_ARB 0x84D7 +#define GL_TEXTURE24_ARB 0x84D8 +#define GL_TEXTURE25_ARB 0x84D9 +#define GL_TEXTURE26_ARB 0x84DA +#define GL_TEXTURE27_ARB 0x84DB +#define GL_TEXTURE28_ARB 0x84DC +#define GL_TEXTURE29_ARB 0x84DD +#define GL_TEXTURE30_ARB 0x84DE +#define GL_TEXTURE31_ARB 0x84DF +#define GL_ACTIVE_TEXTURE_ARB 0x84E0 +#define GL_CLIENT_ACTIVE_TEXTURE_ARB 0x84E1 +#define GL_MAX_TEXTURE_UNITS_ARB 0x84E2 +#define GL_QUERY_COUNTER_BITS_ARB 0x8864 +#define GL_CURRENT_QUERY_ARB 0x8865 +#define GL_QUERY_RESULT_ARB 0x8866 +#define GL_QUERY_RESULT_AVAILABLE_ARB 0x8867 +#define GL_SAMPLES_PASSED_ARB 0x8914 +#define GL_MAX_SHADER_COMPILER_THREADS_ARB 0x91B0 +#define GL_COMPLETION_STATUS_ARB 0x91B1 +#define GL_VERTICES_SUBMITTED_ARB 0x82EE +#define GL_PRIMITIVES_SUBMITTED_ARB 0x82EF +#define GL_VERTEX_SHADER_INVOCATIONS_ARB 0x82F0 +#define GL_TESS_CONTROL_SHADER_PATCHES_ARB 0x82F1 +#define GL_TESS_EVALUATION_SHADER_INVOCATIONS_ARB 0x82F2 +#define GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED_ARB 0x82F3 +#define GL_FRAGMENT_SHADER_INVOCATIONS_ARB 0x82F4 +#define GL_COMPUTE_SHADER_INVOCATIONS_ARB 0x82F5 +#define GL_CLIPPING_INPUT_PRIMITIVES_ARB 0x82F6 +#define GL_CLIPPING_OUTPUT_PRIMITIVES_ARB 0x82F7 +#define GL_PIXEL_PACK_BUFFER_ARB 0x88EB +#define GL_PIXEL_UNPACK_BUFFER_ARB 0x88EC +#define GL_PIXEL_PACK_BUFFER_BINDING_ARB 0x88ED +#define GL_PIXEL_UNPACK_BUFFER_BINDING_ARB 0x88EF +#define GL_POINT_SIZE_MIN_ARB 0x8126 +#define GL_POINT_SIZE_MAX_ARB 0x8127 +#define GL_POINT_FADE_THRESHOLD_SIZE_ARB 0x8128 +#define GL_POINT_DISTANCE_ATTENUATION_ARB 0x8129 +#define GL_POINT_SPRITE_ARB 0x8861 +#define GL_COORD_REPLACE_ARB 0x8862 +#define GL_POLYGON_OFFSET_CLAMP 0x8E1B +#define GL_QUERY_BUFFER 0x9192 +#define GL_QUERY_BUFFER_BARRIER_BIT 0x00008000 +#define GL_QUERY_BUFFER_BINDING 0x9193 +#define GL_QUERY_RESULT_NO_WAIT 0x9194 +#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004 +#define GL_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define GL_GUILTY_CONTEXT_RESET_ARB 0x8253 +#define GL_INNOCENT_CONTEXT_RESET_ARB 0x8254 +#define GL_UNKNOWN_CONTEXT_RESET_ARB 0x8255 +#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define GL_NO_RESET_NOTIFICATION_ARB 0x8261 +#define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_ARB 0x933D +#define GL_SAMPLE_LOCATION_PIXEL_GRID_WIDTH_ARB 0x933E +#define GL_SAMPLE_LOCATION_PIXEL_GRID_HEIGHT_ARB 0x933F +#define GL_PROGRAMMABLE_SAMPLE_LOCATION_TABLE_SIZE_ARB 0x9340 +#define GL_SAMPLE_LOCATION_ARB 0x8E50 +#define GL_PROGRAMMABLE_SAMPLE_LOCATION_ARB 0x9341 +#define GL_FRAMEBUFFER_PROGRAMMABLE_SAMPLE_LOCATIONS_ARB 0x9342 +#define GL_FRAMEBUFFER_SAMPLE_LOCATION_PIXEL_GRID_ARB 0x9343 +#define GL_SAMPLE_SHADING_ARB 0x8C36 +#define GL_MIN_SAMPLE_SHADING_VALUE_ARB 0x8C37 +#define GL_PROGRAM_OBJECT_ARB 0x8B40 +#define GL_SHADER_OBJECT_ARB 0x8B48 +#define GL_OBJECT_TYPE_ARB 0x8B4E +#define GL_OBJECT_SUBTYPE_ARB 0x8B4F +#define GL_FLOAT_VEC2_ARB 0x8B50 +#define GL_FLOAT_VEC3_ARB 0x8B51 +#define GL_FLOAT_VEC4_ARB 0x8B52 +#define GL_INT_VEC2_ARB 0x8B53 +#define GL_INT_VEC3_ARB 0x8B54 +#define GL_INT_VEC4_ARB 0x8B55 +#define GL_BOOL_ARB 0x8B56 +#define GL_BOOL_VEC2_ARB 0x8B57 +#define GL_BOOL_VEC3_ARB 0x8B58 +#define GL_BOOL_VEC4_ARB 0x8B59 +#define GL_FLOAT_MAT2_ARB 0x8B5A +#define GL_FLOAT_MAT3_ARB 0x8B5B +#define GL_FLOAT_MAT4_ARB 0x8B5C +#define GL_SAMPLER_1D_ARB 0x8B5D +#define GL_SAMPLER_2D_ARB 0x8B5E +#define GL_SAMPLER_3D_ARB 0x8B5F +#define GL_SAMPLER_CUBE_ARB 0x8B60 +#define GL_SAMPLER_1D_SHADOW_ARB 0x8B61 +#define GL_SAMPLER_2D_SHADOW_ARB 0x8B62 +#define GL_SAMPLER_2D_RECT_ARB 0x8B63 +#define GL_SAMPLER_2D_RECT_SHADOW_ARB 0x8B64 +#define GL_OBJECT_DELETE_STATUS_ARB 0x8B80 +#define GL_OBJECT_COMPILE_STATUS_ARB 0x8B81 +#define GL_OBJECT_LINK_STATUS_ARB 0x8B82 +#define GL_OBJECT_VALIDATE_STATUS_ARB 0x8B83 +#define GL_OBJECT_INFO_LOG_LENGTH_ARB 0x8B84 +#define GL_OBJECT_ATTACHED_OBJECTS_ARB 0x8B85 +#define GL_OBJECT_ACTIVE_UNIFORMS_ARB 0x8B86 +#define GL_OBJECT_ACTIVE_UNIFORM_MAX_LENGTH_ARB 0x8B87 +#define GL_OBJECT_SHADER_SOURCE_LENGTH_ARB 0x8B88 +#define GL_SHADING_LANGUAGE_VERSION_ARB 0x8B8C +#define GL_SHADER_INCLUDE_ARB 0x8DAE +#define GL_NAMED_STRING_LENGTH_ARB 0x8DE9 +#define GL_NAMED_STRING_TYPE_ARB 0x8DEA +#define GL_TEXTURE_COMPARE_MODE_ARB 0x884C +#define GL_TEXTURE_COMPARE_FUNC_ARB 0x884D +#define GL_COMPARE_R_TO_TEXTURE_ARB 0x884E +#define GL_TEXTURE_COMPARE_FAIL_VALUE_ARB 0x80BF +#define GL_SPARSE_STORAGE_BIT_ARB 0x0400 +#define GL_SPARSE_BUFFER_PAGE_SIZE_ARB 0x82F8 +#define GL_TEXTURE_SPARSE_ARB 0x91A6 +#define GL_VIRTUAL_PAGE_SIZE_INDEX_ARB 0x91A7 +#define GL_NUM_SPARSE_LEVELS_ARB 0x91AA +#define GL_NUM_VIRTUAL_PAGE_SIZES_ARB 0x91A8 +#define GL_VIRTUAL_PAGE_SIZE_X_ARB 0x9195 +#define GL_VIRTUAL_PAGE_SIZE_Y_ARB 0x9196 +#define GL_VIRTUAL_PAGE_SIZE_Z_ARB 0x9197 +#define GL_MAX_SPARSE_TEXTURE_SIZE_ARB 0x9198 +#define GL_MAX_SPARSE_3D_TEXTURE_SIZE_ARB 0x9199 +#define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS_ARB 0x919A +#define GL_SPARSE_TEXTURE_FULL_ARRAY_CUBE_MIPMAPS_ARB 0x91A9 +#define GL_SPIR_V_EXTENSIONS 0x9553 +#define GL_NUM_SPIR_V_EXTENSIONS 0x9554 +#define GL_CLAMP_TO_BORDER_ARB 0x812D +#define GL_TEXTURE_BUFFER_ARB 0x8C2A +#define GL_MAX_TEXTURE_BUFFER_SIZE_ARB 0x8C2B +#define GL_TEXTURE_BINDING_BUFFER_ARB 0x8C2C +#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_ARB 0x8C2D +#define GL_TEXTURE_BUFFER_FORMAT_ARB 0x8C2E +#define GL_COMPRESSED_ALPHA_ARB 0x84E9 +#define GL_COMPRESSED_LUMINANCE_ARB 0x84EA +#define GL_COMPRESSED_LUMINANCE_ALPHA_ARB 0x84EB +#define GL_COMPRESSED_INTENSITY_ARB 0x84EC +#define GL_COMPRESSED_RGB_ARB 0x84ED +#define GL_COMPRESSED_RGBA_ARB 0x84EE +#define GL_TEXTURE_COMPRESSION_HINT_ARB 0x84EF +#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB 0x86A0 +#define GL_TEXTURE_COMPRESSED_ARB 0x86A1 +#define GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A2 +#define GL_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A3 +#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C +#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D +#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E +#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F +#define GL_NORMAL_MAP_ARB 0x8511 +#define GL_REFLECTION_MAP_ARB 0x8512 +#define GL_TEXTURE_CUBE_MAP_ARB 0x8513 +#define GL_TEXTURE_BINDING_CUBE_MAP_ARB 0x8514 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x8515 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x8516 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x8517 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x8518 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x8519 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x851A +#define GL_PROXY_TEXTURE_CUBE_MAP_ARB 0x851B +#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB 0x851C +#define GL_TEXTURE_CUBE_MAP_ARRAY_ARB 0x9009 +#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_ARB 0x900A +#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY_ARB 0x900B +#define GL_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900C +#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_ARB 0x900D +#define GL_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900E +#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_ARB 0x900F +#define GL_COMBINE_ARB 0x8570 +#define GL_COMBINE_RGB_ARB 0x8571 +#define GL_COMBINE_ALPHA_ARB 0x8572 +#define GL_SOURCE0_RGB_ARB 0x8580 +#define GL_SOURCE1_RGB_ARB 0x8581 +#define GL_SOURCE2_RGB_ARB 0x8582 +#define GL_SOURCE0_ALPHA_ARB 0x8588 +#define GL_SOURCE1_ALPHA_ARB 0x8589 +#define GL_SOURCE2_ALPHA_ARB 0x858A +#define GL_OPERAND0_RGB_ARB 0x8590 +#define GL_OPERAND1_RGB_ARB 0x8591 +#define GL_OPERAND2_RGB_ARB 0x8592 +#define GL_OPERAND0_ALPHA_ARB 0x8598 +#define GL_OPERAND1_ALPHA_ARB 0x8599 +#define GL_OPERAND2_ALPHA_ARB 0x859A +#define GL_RGB_SCALE_ARB 0x8573 +#define GL_ADD_SIGNED_ARB 0x8574 +#define GL_INTERPOLATE_ARB 0x8575 +#define GL_SUBTRACT_ARB 0x84E7 +#define GL_CONSTANT_ARB 0x8576 +#define GL_PRIMARY_COLOR_ARB 0x8577 +#define GL_PREVIOUS_ARB 0x8578 +#define GL_DOT3_RGB_ARB 0x86AE +#define GL_DOT3_RGBA_ARB 0x86AF +#define GL_TEXTURE_MAX_ANISOTROPY 0x84FE +#define GL_MAX_TEXTURE_MAX_ANISOTROPY 0x84FF +#define GL_TEXTURE_REDUCTION_MODE_ARB 0x9366 +#define GL_WEIGHTED_AVERAGE_ARB 0x9367 +#define GL_TEXTURE_RED_TYPE_ARB 0x8C10 +#define GL_TEXTURE_GREEN_TYPE_ARB 0x8C11 +#define GL_TEXTURE_BLUE_TYPE_ARB 0x8C12 +#define GL_TEXTURE_ALPHA_TYPE_ARB 0x8C13 +#define GL_TEXTURE_LUMINANCE_TYPE_ARB 0x8C14 +#define GL_TEXTURE_INTENSITY_TYPE_ARB 0x8C15 +#define GL_TEXTURE_DEPTH_TYPE_ARB 0x8C16 +#define GL_UNSIGNED_NORMALIZED_ARB 0x8C17 +#define GL_RGBA32F_ARB 0x8814 +#define GL_RGB32F_ARB 0x8815 +#define GL_ALPHA32F_ARB 0x8816 +#define GL_INTENSITY32F_ARB 0x8817 +#define GL_LUMINANCE32F_ARB 0x8818 +#define GL_LUMINANCE_ALPHA32F_ARB 0x8819 +#define GL_RGBA16F_ARB 0x881A +#define GL_RGB16F_ARB 0x881B +#define GL_ALPHA16F_ARB 0x881C +#define GL_INTENSITY16F_ARB 0x881D +#define GL_LUMINANCE16F_ARB 0x881E +#define GL_LUMINANCE_ALPHA16F_ARB 0x881F +#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E +#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F +#define GL_MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARB 0x8F9F +#define GL_MIRROR_CLAMP_TO_EDGE 0x8743 +#define GL_MIRRORED_REPEAT_ARB 0x8370 +#define GL_TEXTURE_RECTANGLE_ARB 0x84F5 +#define GL_TEXTURE_BINDING_RECTANGLE_ARB 0x84F6 +#define GL_PROXY_TEXTURE_RECTANGLE_ARB 0x84F7 +#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8 +#define GL_TRANSFORM_FEEDBACK_OVERFLOW_ARB 0x82EC +#define GL_TRANSFORM_FEEDBACK_STREAM_OVERFLOW_ARB 0x82ED +#define GL_TRANSPOSE_MODELVIEW_MATRIX_ARB 0x84E3 +#define GL_TRANSPOSE_PROJECTION_MATRIX_ARB 0x84E4 +#define GL_TRANSPOSE_TEXTURE_MATRIX_ARB 0x84E5 +#define GL_TRANSPOSE_COLOR_MATRIX_ARB 0x84E6 +#define GL_MAX_VERTEX_UNITS_ARB 0x86A4 +#define GL_ACTIVE_VERTEX_UNITS_ARB 0x86A5 +#define GL_WEIGHT_SUM_UNITY_ARB 0x86A6 +#define GL_VERTEX_BLEND_ARB 0x86A7 +#define GL_CURRENT_WEIGHT_ARB 0x86A8 +#define GL_WEIGHT_ARRAY_TYPE_ARB 0x86A9 +#define GL_WEIGHT_ARRAY_STRIDE_ARB 0x86AA +#define GL_WEIGHT_ARRAY_SIZE_ARB 0x86AB +#define GL_WEIGHT_ARRAY_POINTER_ARB 0x86AC +#define GL_WEIGHT_ARRAY_ARB 0x86AD +#define GL_MODELVIEW0_ARB 0x1700 +#define GL_MODELVIEW1_ARB 0x850A +#define GL_MODELVIEW2_ARB 0x8722 +#define GL_MODELVIEW3_ARB 0x8723 +#define GL_MODELVIEW4_ARB 0x8724 +#define GL_MODELVIEW5_ARB 0x8725 +#define GL_MODELVIEW6_ARB 0x8726 +#define GL_MODELVIEW7_ARB 0x8727 +#define GL_MODELVIEW8_ARB 0x8728 +#define GL_MODELVIEW9_ARB 0x8729 +#define GL_MODELVIEW10_ARB 0x872A +#define GL_MODELVIEW11_ARB 0x872B +#define GL_MODELVIEW12_ARB 0x872C +#define GL_MODELVIEW13_ARB 0x872D +#define GL_MODELVIEW14_ARB 0x872E +#define GL_MODELVIEW15_ARB 0x872F +#define GL_MODELVIEW16_ARB 0x8730 +#define GL_MODELVIEW17_ARB 0x8731 +#define GL_MODELVIEW18_ARB 0x8732 +#define GL_MODELVIEW19_ARB 0x8733 +#define GL_MODELVIEW20_ARB 0x8734 +#define GL_MODELVIEW21_ARB 0x8735 +#define GL_MODELVIEW22_ARB 0x8736 +#define GL_MODELVIEW23_ARB 0x8737 +#define GL_MODELVIEW24_ARB 0x8738 +#define GL_MODELVIEW25_ARB 0x8739 +#define GL_MODELVIEW26_ARB 0x873A +#define GL_MODELVIEW27_ARB 0x873B +#define GL_MODELVIEW28_ARB 0x873C +#define GL_MODELVIEW29_ARB 0x873D +#define GL_MODELVIEW30_ARB 0x873E +#define GL_MODELVIEW31_ARB 0x873F +#define GL_BUFFER_SIZE_ARB 0x8764 +#define GL_BUFFER_USAGE_ARB 0x8765 +#define GL_ARRAY_BUFFER_ARB 0x8892 +#define GL_ELEMENT_ARRAY_BUFFER_ARB 0x8893 +#define GL_ARRAY_BUFFER_BINDING_ARB 0x8894 +#define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895 +#define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB 0x8896 +#define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB 0x8897 +#define GL_COLOR_ARRAY_BUFFER_BINDING_ARB 0x8898 +#define GL_INDEX_ARRAY_BUFFER_BINDING_ARB 0x8899 +#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB 0x889A +#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB 0x889B +#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C +#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB 0x889D +#define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB 0x889E +#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB 0x889F +#define GL_READ_ONLY_ARB 0x88B8 +#define GL_WRITE_ONLY_ARB 0x88B9 +#define GL_READ_WRITE_ARB 0x88BA +#define GL_BUFFER_ACCESS_ARB 0x88BB +#define GL_BUFFER_MAPPED_ARB 0x88BC +#define GL_BUFFER_MAP_POINTER_ARB 0x88BD +#define GL_STREAM_DRAW_ARB 0x88E0 +#define GL_STREAM_READ_ARB 0x88E1 +#define GL_STREAM_COPY_ARB 0x88E2 +#define GL_STATIC_DRAW_ARB 0x88E4 +#define GL_STATIC_READ_ARB 0x88E5 +#define GL_STATIC_COPY_ARB 0x88E6 +#define GL_DYNAMIC_DRAW_ARB 0x88E8 +#define GL_DYNAMIC_READ_ARB 0x88E9 +#define GL_DYNAMIC_COPY_ARB 0x88EA +#define GL_COLOR_SUM_ARB 0x8458 +#define GL_VERTEX_PROGRAM_ARB 0x8620 +#define GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB 0x8622 +#define GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB 0x8623 +#define GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB 0x8624 +#define GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB 0x8625 +#define GL_CURRENT_VERTEX_ATTRIB_ARB 0x8626 +#define GL_VERTEX_PROGRAM_POINT_SIZE_ARB 0x8642 +#define GL_VERTEX_PROGRAM_TWO_SIDE_ARB 0x8643 +#define GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB 0x8645 +#define GL_MAX_VERTEX_ATTRIBS_ARB 0x8869 +#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB 0x886A +#define GL_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B0 +#define GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B1 +#define GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B2 +#define GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B3 +#define GL_VERTEX_SHADER_ARB 0x8B31 +#define GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB 0x8B4A +#define GL_MAX_VARYING_FLOATS_ARB 0x8B4B +#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB 0x8B4C +#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB 0x8B4D +#define GL_OBJECT_ACTIVE_ATTRIBUTES_ARB 0x8B89 +#define GL_OBJECT_ACTIVE_ATTRIBUTE_MAX_LENGTH_ARB 0x8B8A +#define GL_MAX_DRAW_BUFFERS_ATI 0x8824 +#define GL_DRAW_BUFFER0_ATI 0x8825 +#define GL_DRAW_BUFFER1_ATI 0x8826 +#define GL_DRAW_BUFFER2_ATI 0x8827 +#define GL_DRAW_BUFFER3_ATI 0x8828 +#define GL_DRAW_BUFFER4_ATI 0x8829 +#define GL_DRAW_BUFFER5_ATI 0x882A +#define GL_DRAW_BUFFER6_ATI 0x882B +#define GL_DRAW_BUFFER7_ATI 0x882C +#define GL_DRAW_BUFFER8_ATI 0x882D +#define GL_DRAW_BUFFER9_ATI 0x882E +#define GL_DRAW_BUFFER10_ATI 0x882F +#define GL_DRAW_BUFFER11_ATI 0x8830 +#define GL_DRAW_BUFFER12_ATI 0x8831 +#define GL_DRAW_BUFFER13_ATI 0x8832 +#define GL_DRAW_BUFFER14_ATI 0x8833 +#define GL_DRAW_BUFFER15_ATI 0x8834 +#define GL_ELEMENT_ARRAY_ATI 0x8768 +#define GL_ELEMENT_ARRAY_TYPE_ATI 0x8769 +#define GL_ELEMENT_ARRAY_POINTER_ATI 0x876A +#define GL_BUMP_ROT_MATRIX_ATI 0x8775 +#define GL_BUMP_ROT_MATRIX_SIZE_ATI 0x8776 +#define GL_BUMP_NUM_TEX_UNITS_ATI 0x8777 +#define GL_BUMP_TEX_UNITS_ATI 0x8778 +#define GL_DUDV_ATI 0x8779 +#define GL_DU8DV8_ATI 0x877A +#define GL_BUMP_ENVMAP_ATI 0x877B +#define GL_BUMP_TARGET_ATI 0x877C +#define GL_FRAGMENT_SHADER_ATI 0x8920 +#define GL_REG_0_ATI 0x8921 +#define GL_REG_1_ATI 0x8922 +#define GL_REG_2_ATI 0x8923 +#define GL_REG_3_ATI 0x8924 +#define GL_REG_4_ATI 0x8925 +#define GL_REG_5_ATI 0x8926 +#define GL_REG_6_ATI 0x8927 +#define GL_REG_7_ATI 0x8928 +#define GL_REG_8_ATI 0x8929 +#define GL_REG_9_ATI 0x892A +#define GL_REG_10_ATI 0x892B +#define GL_REG_11_ATI 0x892C +#define GL_REG_12_ATI 0x892D +#define GL_REG_13_ATI 0x892E +#define GL_REG_14_ATI 0x892F +#define GL_REG_15_ATI 0x8930 +#define GL_REG_16_ATI 0x8931 +#define GL_REG_17_ATI 0x8932 +#define GL_REG_18_ATI 0x8933 +#define GL_REG_19_ATI 0x8934 +#define GL_REG_20_ATI 0x8935 +#define GL_REG_21_ATI 0x8936 +#define GL_REG_22_ATI 0x8937 +#define GL_REG_23_ATI 0x8938 +#define GL_REG_24_ATI 0x8939 +#define GL_REG_25_ATI 0x893A +#define GL_REG_26_ATI 0x893B +#define GL_REG_27_ATI 0x893C +#define GL_REG_28_ATI 0x893D +#define GL_REG_29_ATI 0x893E +#define GL_REG_30_ATI 0x893F +#define GL_REG_31_ATI 0x8940 +#define GL_CON_0_ATI 0x8941 +#define GL_CON_1_ATI 0x8942 +#define GL_CON_2_ATI 0x8943 +#define GL_CON_3_ATI 0x8944 +#define GL_CON_4_ATI 0x8945 +#define GL_CON_5_ATI 0x8946 +#define GL_CON_6_ATI 0x8947 +#define GL_CON_7_ATI 0x8948 +#define GL_CON_8_ATI 0x8949 +#define GL_CON_9_ATI 0x894A +#define GL_CON_10_ATI 0x894B +#define GL_CON_11_ATI 0x894C +#define GL_CON_12_ATI 0x894D +#define GL_CON_13_ATI 0x894E +#define GL_CON_14_ATI 0x894F +#define GL_CON_15_ATI 0x8950 +#define GL_CON_16_ATI 0x8951 +#define GL_CON_17_ATI 0x8952 +#define GL_CON_18_ATI 0x8953 +#define GL_CON_19_ATI 0x8954 +#define GL_CON_20_ATI 0x8955 +#define GL_CON_21_ATI 0x8956 +#define GL_CON_22_ATI 0x8957 +#define GL_CON_23_ATI 0x8958 +#define GL_CON_24_ATI 0x8959 +#define GL_CON_25_ATI 0x895A +#define GL_CON_26_ATI 0x895B +#define GL_CON_27_ATI 0x895C +#define GL_CON_28_ATI 0x895D +#define GL_CON_29_ATI 0x895E +#define GL_CON_30_ATI 0x895F +#define GL_CON_31_ATI 0x8960 +#define GL_MOV_ATI 0x8961 +#define GL_ADD_ATI 0x8963 +#define GL_MUL_ATI 0x8964 +#define GL_SUB_ATI 0x8965 +#define GL_DOT3_ATI 0x8966 +#define GL_DOT4_ATI 0x8967 +#define GL_MAD_ATI 0x8968 +#define GL_LERP_ATI 0x8969 +#define GL_CND_ATI 0x896A +#define GL_CND0_ATI 0x896B +#define GL_DOT2_ADD_ATI 0x896C +#define GL_SECONDARY_INTERPOLATOR_ATI 0x896D +#define GL_NUM_FRAGMENT_REGISTERS_ATI 0x896E +#define GL_NUM_FRAGMENT_CONSTANTS_ATI 0x896F +#define GL_NUM_PASSES_ATI 0x8970 +#define GL_NUM_INSTRUCTIONS_PER_PASS_ATI 0x8971 +#define GL_NUM_INSTRUCTIONS_TOTAL_ATI 0x8972 +#define GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI 0x8973 +#define GL_NUM_LOOPBACK_COMPONENTS_ATI 0x8974 +#define GL_COLOR_ALPHA_PAIRING_ATI 0x8975 +#define GL_SWIZZLE_STR_ATI 0x8976 +#define GL_SWIZZLE_STQ_ATI 0x8977 +#define GL_SWIZZLE_STR_DR_ATI 0x8978 +#define GL_SWIZZLE_STQ_DQ_ATI 0x8979 +#define GL_SWIZZLE_STRQ_ATI 0x897A +#define GL_SWIZZLE_STRQ_DQ_ATI 0x897B +#define GL_RED_BIT_ATI 0x00000001 +#define GL_GREEN_BIT_ATI 0x00000002 +#define GL_BLUE_BIT_ATI 0x00000004 +#define GL_2X_BIT_ATI 0x00000001 +#define GL_4X_BIT_ATI 0x00000002 +#define GL_8X_BIT_ATI 0x00000004 +#define GL_HALF_BIT_ATI 0x00000008 +#define GL_QUARTER_BIT_ATI 0x00000010 +#define GL_EIGHTH_BIT_ATI 0x00000020 +#define GL_SATURATE_BIT_ATI 0x00000040 +#define GL_COMP_BIT_ATI 0x00000002 +#define GL_NEGATE_BIT_ATI 0x00000004 +#define GL_BIAS_BIT_ATI 0x00000008 +#define GL_VBO_FREE_MEMORY_ATI 0x87FB +#define GL_TEXTURE_FREE_MEMORY_ATI 0x87FC +#define GL_RENDERBUFFER_FREE_MEMORY_ATI 0x87FD +#define GL_RGBA_FLOAT_MODE_ATI 0x8820 +#define GL_COLOR_CLEAR_UNCLAMPED_VALUE_ATI 0x8835 +#define GL_PN_TRIANGLES_ATI 0x87F0 +#define GL_MAX_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F1 +#define GL_PN_TRIANGLES_POINT_MODE_ATI 0x87F2 +#define GL_PN_TRIANGLES_NORMAL_MODE_ATI 0x87F3 +#define GL_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F4 +#define GL_PN_TRIANGLES_POINT_MODE_LINEAR_ATI 0x87F5 +#define GL_PN_TRIANGLES_POINT_MODE_CUBIC_ATI 0x87F6 +#define GL_PN_TRIANGLES_NORMAL_MODE_LINEAR_ATI 0x87F7 +#define GL_PN_TRIANGLES_NORMAL_MODE_QUADRATIC_ATI 0x87F8 +#define GL_STENCIL_BACK_FUNC_ATI 0x8800 +#define GL_STENCIL_BACK_FAIL_ATI 0x8801 +#define GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802 +#define GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI 0x8803 +#define GL_TEXT_FRAGMENT_SHADER_ATI 0x8200 +#define GL_MODULATE_ADD_ATI 0x8744 +#define GL_MODULATE_SIGNED_ADD_ATI 0x8745 +#define GL_MODULATE_SUBTRACT_ATI 0x8746 +#define GL_RGBA_FLOAT32_ATI 0x8814 +#define GL_RGB_FLOAT32_ATI 0x8815 +#define GL_ALPHA_FLOAT32_ATI 0x8816 +#define GL_INTENSITY_FLOAT32_ATI 0x8817 +#define GL_LUMINANCE_FLOAT32_ATI 0x8818 +#define GL_LUMINANCE_ALPHA_FLOAT32_ATI 0x8819 +#define GL_RGBA_FLOAT16_ATI 0x881A +#define GL_RGB_FLOAT16_ATI 0x881B +#define GL_ALPHA_FLOAT16_ATI 0x881C +#define GL_INTENSITY_FLOAT16_ATI 0x881D +#define GL_LUMINANCE_FLOAT16_ATI 0x881E +#define GL_LUMINANCE_ALPHA_FLOAT16_ATI 0x881F +#define GL_MIRROR_CLAMP_ATI 0x8742 +#define GL_MIRROR_CLAMP_TO_EDGE_ATI 0x8743 +#define GL_STATIC_ATI 0x8760 +#define GL_DYNAMIC_ATI 0x8761 +#define GL_PRESERVE_ATI 0x8762 +#define GL_DISCARD_ATI 0x8763 +#define GL_OBJECT_BUFFER_SIZE_ATI 0x8764 +#define GL_OBJECT_BUFFER_USAGE_ATI 0x8765 +#define GL_ARRAY_OBJECT_BUFFER_ATI 0x8766 +#define GL_ARRAY_OBJECT_OFFSET_ATI 0x8767 +#define GL_MAX_VERTEX_STREAMS_ATI 0x876B +#define GL_VERTEX_STREAM0_ATI 0x876C +#define GL_VERTEX_STREAM1_ATI 0x876D +#define GL_VERTEX_STREAM2_ATI 0x876E +#define GL_VERTEX_STREAM3_ATI 0x876F +#define GL_VERTEX_STREAM4_ATI 0x8770 +#define GL_VERTEX_STREAM5_ATI 0x8771 +#define GL_VERTEX_STREAM6_ATI 0x8772 +#define GL_VERTEX_STREAM7_ATI 0x8773 +#define GL_VERTEX_SOURCE_ATI 0x8774 +#define GL_422_EXT 0x80CC +#define GL_422_REV_EXT 0x80CD +#define GL_422_AVERAGE_EXT 0x80CE +#define GL_422_REV_AVERAGE_EXT 0x80CF +#define GL_ABGR_EXT 0x8000 +#define GL_BGR_EXT 0x80E0 +#define GL_BGRA_EXT 0x80E1 +#define GL_MAX_VERTEX_BINDABLE_UNIFORMS_EXT 0x8DE2 +#define GL_MAX_FRAGMENT_BINDABLE_UNIFORMS_EXT 0x8DE3 +#define GL_MAX_GEOMETRY_BINDABLE_UNIFORMS_EXT 0x8DE4 +#define GL_MAX_BINDABLE_UNIFORM_SIZE_EXT 0x8DED +#define GL_UNIFORM_BUFFER_EXT 0x8DEE +#define GL_UNIFORM_BUFFER_BINDING_EXT 0x8DEF +#define GL_CONSTANT_COLOR_EXT 0x8001 +#define GL_ONE_MINUS_CONSTANT_COLOR_EXT 0x8002 +#define GL_CONSTANT_ALPHA_EXT 0x8003 +#define GL_ONE_MINUS_CONSTANT_ALPHA_EXT 0x8004 +#define GL_BLEND_COLOR_EXT 0x8005 +#define GL_BLEND_EQUATION_RGB_EXT 0x8009 +#define GL_BLEND_EQUATION_ALPHA_EXT 0x883D +#define GL_BLEND_DST_RGB_EXT 0x80C8 +#define GL_BLEND_SRC_RGB_EXT 0x80C9 +#define GL_BLEND_DST_ALPHA_EXT 0x80CA +#define GL_BLEND_SRC_ALPHA_EXT 0x80CB +#define GL_MIN_EXT 0x8007 +#define GL_MAX_EXT 0x8008 +#define GL_FUNC_ADD_EXT 0x8006 +#define GL_BLEND_EQUATION_EXT 0x8009 +#define GL_FUNC_SUBTRACT_EXT 0x800A +#define GL_FUNC_REVERSE_SUBTRACT_EXT 0x800B +#define GL_CLIP_VOLUME_CLIPPING_HINT_EXT 0x80F0 +#define GL_CMYK_EXT 0x800C +#define GL_CMYKA_EXT 0x800D +#define GL_PACK_CMYK_HINT_EXT 0x800E +#define GL_UNPACK_CMYK_HINT_EXT 0x800F +#define GL_ARRAY_ELEMENT_LOCK_FIRST_EXT 0x81A8 +#define GL_ARRAY_ELEMENT_LOCK_COUNT_EXT 0x81A9 +#define GL_CONVOLUTION_1D_EXT 0x8010 +#define GL_CONVOLUTION_2D_EXT 0x8011 +#define GL_SEPARABLE_2D_EXT 0x8012 +#define GL_CONVOLUTION_BORDER_MODE_EXT 0x8013 +#define GL_CONVOLUTION_FILTER_SCALE_EXT 0x8014 +#define GL_CONVOLUTION_FILTER_BIAS_EXT 0x8015 +#define GL_REDUCE_EXT 0x8016 +#define GL_CONVOLUTION_FORMAT_EXT 0x8017 +#define GL_CONVOLUTION_WIDTH_EXT 0x8018 +#define GL_CONVOLUTION_HEIGHT_EXT 0x8019 +#define GL_MAX_CONVOLUTION_WIDTH_EXT 0x801A +#define GL_MAX_CONVOLUTION_HEIGHT_EXT 0x801B +#define GL_POST_CONVOLUTION_RED_SCALE_EXT 0x801C +#define GL_POST_CONVOLUTION_GREEN_SCALE_EXT 0x801D +#define GL_POST_CONVOLUTION_BLUE_SCALE_EXT 0x801E +#define GL_POST_CONVOLUTION_ALPHA_SCALE_EXT 0x801F +#define GL_POST_CONVOLUTION_RED_BIAS_EXT 0x8020 +#define GL_POST_CONVOLUTION_GREEN_BIAS_EXT 0x8021 +#define GL_POST_CONVOLUTION_BLUE_BIAS_EXT 0x8022 +#define GL_POST_CONVOLUTION_ALPHA_BIAS_EXT 0x8023 +#define GL_TANGENT_ARRAY_EXT 0x8439 +#define GL_BINORMAL_ARRAY_EXT 0x843A +#define GL_CURRENT_TANGENT_EXT 0x843B +#define GL_CURRENT_BINORMAL_EXT 0x843C +#define GL_TANGENT_ARRAY_TYPE_EXT 0x843E +#define GL_TANGENT_ARRAY_STRIDE_EXT 0x843F +#define GL_BINORMAL_ARRAY_TYPE_EXT 0x8440 +#define GL_BINORMAL_ARRAY_STRIDE_EXT 0x8441 +#define GL_TANGENT_ARRAY_POINTER_EXT 0x8442 +#define GL_BINORMAL_ARRAY_POINTER_EXT 0x8443 +#define GL_MAP1_TANGENT_EXT 0x8444 +#define GL_MAP2_TANGENT_EXT 0x8445 +#define GL_MAP1_BINORMAL_EXT 0x8446 +#define GL_MAP2_BINORMAL_EXT 0x8447 +#define GL_CULL_VERTEX_EXT 0x81AA +#define GL_CULL_VERTEX_EYE_POSITION_EXT 0x81AB +#define GL_CULL_VERTEX_OBJECT_POSITION_EXT 0x81AC +#define GL_PROGRAM_PIPELINE_OBJECT_EXT 0x8A4F +#define GL_PROGRAM_OBJECT_EXT 0x8B40 +#define GL_SHADER_OBJECT_EXT 0x8B48 +#define GL_BUFFER_OBJECT_EXT 0x9151 +#define GL_QUERY_OBJECT_EXT 0x9153 +#define GL_VERTEX_ARRAY_OBJECT_EXT 0x9154 +#define GL_DEPTH_BOUNDS_TEST_EXT 0x8890 +#define GL_DEPTH_BOUNDS_EXT 0x8891 +#define GL_PROGRAM_MATRIX_EXT 0x8E2D +#define GL_TRANSPOSE_PROGRAM_MATRIX_EXT 0x8E2E +#define GL_PROGRAM_MATRIX_STACK_DEPTH_EXT 0x8E2F +#define GL_MAX_ELEMENTS_VERTICES_EXT 0x80E8 +#define GL_MAX_ELEMENTS_INDICES_EXT 0x80E9 +#define GL_FOG_COORDINATE_SOURCE_EXT 0x8450 +#define GL_FOG_COORDINATE_EXT 0x8451 +#define GL_FRAGMENT_DEPTH_EXT 0x8452 +#define GL_CURRENT_FOG_COORDINATE_EXT 0x8453 +#define GL_FOG_COORDINATE_ARRAY_TYPE_EXT 0x8454 +#define GL_FOG_COORDINATE_ARRAY_STRIDE_EXT 0x8455 +#define GL_FOG_COORDINATE_ARRAY_POINTER_EXT 0x8456 +#define GL_FOG_COORDINATE_ARRAY_EXT 0x8457 +#define GL_READ_FRAMEBUFFER_EXT 0x8CA8 +#define GL_DRAW_FRAMEBUFFER_EXT 0x8CA9 +#define GL_DRAW_FRAMEBUFFER_BINDING_EXT 0x8CA6 +#define GL_READ_FRAMEBUFFER_BINDING_EXT 0x8CAA +#define GL_RENDERBUFFER_SAMPLES_EXT 0x8CAB +#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56 +#define GL_MAX_SAMPLES_EXT 0x8D57 +#define GL_SCALED_RESOLVE_FASTEST_EXT 0x90BA +#define GL_SCALED_RESOLVE_NICEST_EXT 0x90BB +#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506 +#define GL_MAX_RENDERBUFFER_SIZE_EXT 0x84E8 +#define GL_FRAMEBUFFER_BINDING_EXT 0x8CA6 +#define GL_RENDERBUFFER_BINDING_EXT 0x8CA7 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4 +#define GL_FRAMEBUFFER_COMPLETE_EXT 0x8CD5 +#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6 +#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7 +#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9 +#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA +#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB +#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC +#define GL_FRAMEBUFFER_UNSUPPORTED_EXT 0x8CDD +#define GL_MAX_COLOR_ATTACHMENTS_EXT 0x8CDF +#define GL_COLOR_ATTACHMENT0_EXT 0x8CE0 +#define GL_COLOR_ATTACHMENT1_EXT 0x8CE1 +#define GL_COLOR_ATTACHMENT2_EXT 0x8CE2 +#define GL_COLOR_ATTACHMENT3_EXT 0x8CE3 +#define GL_COLOR_ATTACHMENT4_EXT 0x8CE4 +#define GL_COLOR_ATTACHMENT5_EXT 0x8CE5 +#define GL_COLOR_ATTACHMENT6_EXT 0x8CE6 +#define GL_COLOR_ATTACHMENT7_EXT 0x8CE7 +#define GL_COLOR_ATTACHMENT8_EXT 0x8CE8 +#define GL_COLOR_ATTACHMENT9_EXT 0x8CE9 +#define GL_COLOR_ATTACHMENT10_EXT 0x8CEA +#define GL_COLOR_ATTACHMENT11_EXT 0x8CEB +#define GL_COLOR_ATTACHMENT12_EXT 0x8CEC +#define GL_COLOR_ATTACHMENT13_EXT 0x8CED +#define GL_COLOR_ATTACHMENT14_EXT 0x8CEE +#define GL_COLOR_ATTACHMENT15_EXT 0x8CEF +#define GL_DEPTH_ATTACHMENT_EXT 0x8D00 +#define GL_STENCIL_ATTACHMENT_EXT 0x8D20 +#define GL_FRAMEBUFFER_EXT 0x8D40 +#define GL_RENDERBUFFER_EXT 0x8D41 +#define GL_RENDERBUFFER_WIDTH_EXT 0x8D42 +#define GL_RENDERBUFFER_HEIGHT_EXT 0x8D43 +#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44 +#define GL_STENCIL_INDEX1_EXT 0x8D46 +#define GL_STENCIL_INDEX4_EXT 0x8D47 +#define GL_STENCIL_INDEX8_EXT 0x8D48 +#define GL_STENCIL_INDEX16_EXT 0x8D49 +#define GL_RENDERBUFFER_RED_SIZE_EXT 0x8D50 +#define GL_RENDERBUFFER_GREEN_SIZE_EXT 0x8D51 +#define GL_RENDERBUFFER_BLUE_SIZE_EXT 0x8D52 +#define GL_RENDERBUFFER_ALPHA_SIZE_EXT 0x8D53 +#define GL_RENDERBUFFER_DEPTH_SIZE_EXT 0x8D54 +#define GL_RENDERBUFFER_STENCIL_SIZE_EXT 0x8D55 +#define GL_FRAMEBUFFER_SRGB_EXT 0x8DB9 +#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x8DBA +#define GL_GEOMETRY_SHADER_EXT 0x8DD9 +#define GL_GEOMETRY_VERTICES_OUT_EXT 0x8DDA +#define GL_GEOMETRY_INPUT_TYPE_EXT 0x8DDB +#define GL_GEOMETRY_OUTPUT_TYPE_EXT 0x8DDC +#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29 +#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT 0x8DDD +#define GL_MAX_VERTEX_VARYING_COMPONENTS_EXT 0x8DDE +#define GL_MAX_VARYING_COMPONENTS_EXT 0x8B4B +#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF +#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0 +#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1 +#define GL_LINES_ADJACENCY_EXT 0x000A +#define GL_LINE_STRIP_ADJACENCY_EXT 0x000B +#define GL_TRIANGLES_ADJACENCY_EXT 0x000C +#define GL_TRIANGLE_STRIP_ADJACENCY_EXT 0x000D +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8 +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT 0x8DA9 +#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT 0x8CD4 +#define GL_PROGRAM_POINT_SIZE_EXT 0x8642 +#define GL_SAMPLER_1D_ARRAY_EXT 0x8DC0 +#define GL_SAMPLER_2D_ARRAY_EXT 0x8DC1 +#define GL_SAMPLER_BUFFER_EXT 0x8DC2 +#define GL_SAMPLER_1D_ARRAY_SHADOW_EXT 0x8DC3 +#define GL_SAMPLER_2D_ARRAY_SHADOW_EXT 0x8DC4 +#define GL_SAMPLER_CUBE_SHADOW_EXT 0x8DC5 +#define GL_UNSIGNED_INT_VEC2_EXT 0x8DC6 +#define GL_UNSIGNED_INT_VEC3_EXT 0x8DC7 +#define GL_UNSIGNED_INT_VEC4_EXT 0x8DC8 +#define GL_INT_SAMPLER_1D_EXT 0x8DC9 +#define GL_INT_SAMPLER_2D_EXT 0x8DCA +#define GL_INT_SAMPLER_3D_EXT 0x8DCB +#define GL_INT_SAMPLER_CUBE_EXT 0x8DCC +#define GL_INT_SAMPLER_2D_RECT_EXT 0x8DCD +#define GL_INT_SAMPLER_1D_ARRAY_EXT 0x8DCE +#define GL_INT_SAMPLER_2D_ARRAY_EXT 0x8DCF +#define GL_INT_SAMPLER_BUFFER_EXT 0x8DD0 +#define GL_UNSIGNED_INT_SAMPLER_1D_EXT 0x8DD1 +#define GL_UNSIGNED_INT_SAMPLER_2D_EXT 0x8DD2 +#define GL_UNSIGNED_INT_SAMPLER_3D_EXT 0x8DD3 +#define GL_UNSIGNED_INT_SAMPLER_CUBE_EXT 0x8DD4 +#define GL_UNSIGNED_INT_SAMPLER_2D_RECT_EXT 0x8DD5 +#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY_EXT 0x8DD6 +#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY_EXT 0x8DD7 +#define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8 +#define GL_MIN_PROGRAM_TEXEL_OFFSET_EXT 0x8904 +#define GL_MAX_PROGRAM_TEXEL_OFFSET_EXT 0x8905 +#define GL_VERTEX_ATTRIB_ARRAY_INTEGER_EXT 0x88FD +#define GL_HISTOGRAM_EXT 0x8024 +#define GL_PROXY_HISTOGRAM_EXT 0x8025 +#define GL_HISTOGRAM_WIDTH_EXT 0x8026 +#define GL_HISTOGRAM_FORMAT_EXT 0x8027 +#define GL_HISTOGRAM_RED_SIZE_EXT 0x8028 +#define GL_HISTOGRAM_GREEN_SIZE_EXT 0x8029 +#define GL_HISTOGRAM_BLUE_SIZE_EXT 0x802A +#define GL_HISTOGRAM_ALPHA_SIZE_EXT 0x802B +#define GL_HISTOGRAM_LUMINANCE_SIZE_EXT 0x802C +#define GL_HISTOGRAM_SINK_EXT 0x802D +#define GL_MINMAX_EXT 0x802E +#define GL_MINMAX_FORMAT_EXT 0x802F +#define GL_MINMAX_SINK_EXT 0x8030 +#define GL_TABLE_TOO_LARGE_EXT 0x8031 +#define GL_IUI_V2F_EXT 0x81AD +#define GL_IUI_V3F_EXT 0x81AE +#define GL_IUI_N3F_V2F_EXT 0x81AF +#define GL_IUI_N3F_V3F_EXT 0x81B0 +#define GL_T2F_IUI_V2F_EXT 0x81B1 +#define GL_T2F_IUI_V3F_EXT 0x81B2 +#define GL_T2F_IUI_N3F_V2F_EXT 0x81B3 +#define GL_T2F_IUI_N3F_V3F_EXT 0x81B4 +#define GL_INDEX_TEST_EXT 0x81B5 +#define GL_INDEX_TEST_FUNC_EXT 0x81B6 +#define GL_INDEX_TEST_REF_EXT 0x81B7 +#define GL_INDEX_MATERIAL_EXT 0x81B8 +#define GL_INDEX_MATERIAL_PARAMETER_EXT 0x81B9 +#define GL_INDEX_MATERIAL_FACE_EXT 0x81BA +#define GL_FRAGMENT_MATERIAL_EXT 0x8349 +#define GL_FRAGMENT_NORMAL_EXT 0x834A +#define GL_FRAGMENT_COLOR_EXT 0x834C +#define GL_ATTENUATION_EXT 0x834D +#define GL_SHADOW_ATTENUATION_EXT 0x834E +#define GL_TEXTURE_APPLICATION_MODE_EXT 0x834F +#define GL_TEXTURE_LIGHT_EXT 0x8350 +#define GL_TEXTURE_MATERIAL_FACE_EXT 0x8351 +#define GL_TEXTURE_MATERIAL_PARAMETER_EXT 0x8352 +#define GL_TEXTURE_TILING_EXT 0x9580 +#define GL_DEDICATED_MEMORY_OBJECT_EXT 0x9581 +#define GL_PROTECTED_MEMORY_OBJECT_EXT 0x959B +#define GL_NUM_TILING_TYPES_EXT 0x9582 +#define GL_TILING_TYPES_EXT 0x9583 +#define GL_OPTIMAL_TILING_EXT 0x9584 +#define GL_LINEAR_TILING_EXT 0x9585 +#define GL_NUM_DEVICE_UUIDS_EXT 0x9596 +#define GL_DEVICE_UUID_EXT 0x9597 +#define GL_DRIVER_UUID_EXT 0x9598 +#define GL_UUID_SIZE_EXT 16 +#define GL_HANDLE_TYPE_OPAQUE_FD_EXT 0x9586 +#define GL_HANDLE_TYPE_OPAQUE_WIN32_EXT 0x9587 +#define GL_HANDLE_TYPE_OPAQUE_WIN32_KMT_EXT 0x9588 +#define GL_DEVICE_LUID_EXT 0x9599 +#define GL_DEVICE_NODE_MASK_EXT 0x959A +#define GL_LUID_SIZE_EXT 8 +#define GL_HANDLE_TYPE_D3D12_TILEPOOL_EXT 0x9589 +#define GL_HANDLE_TYPE_D3D12_RESOURCE_EXT 0x958A +#define GL_HANDLE_TYPE_D3D11_IMAGE_EXT 0x958B +#define GL_HANDLE_TYPE_D3D11_IMAGE_KMT_EXT 0x958C +#define GL_MULTISAMPLE_EXT 0x809D +#define GL_SAMPLE_ALPHA_TO_MASK_EXT 0x809E +#define GL_SAMPLE_ALPHA_TO_ONE_EXT 0x809F +#define GL_SAMPLE_MASK_EXT 0x80A0 +#define GL_1PASS_EXT 0x80A1 +#define GL_2PASS_0_EXT 0x80A2 +#define GL_2PASS_1_EXT 0x80A3 +#define GL_4PASS_0_EXT 0x80A4 +#define GL_4PASS_1_EXT 0x80A5 +#define GL_4PASS_2_EXT 0x80A6 +#define GL_4PASS_3_EXT 0x80A7 +#define GL_SAMPLE_BUFFERS_EXT 0x80A8 +#define GL_SAMPLES_EXT 0x80A9 +#define GL_SAMPLE_MASK_VALUE_EXT 0x80AA +#define GL_SAMPLE_MASK_INVERT_EXT 0x80AB +#define GL_SAMPLE_PATTERN_EXT 0x80AC +#define GL_MULTISAMPLE_BIT_EXT 0x20000000 +#define GL_DEPTH_STENCIL_EXT 0x84F9 +#define GL_UNSIGNED_INT_24_8_EXT 0x84FA +#define GL_DEPTH24_STENCIL8_EXT 0x88F0 +#define GL_TEXTURE_STENCIL_SIZE_EXT 0x88F1 +#define GL_R11F_G11F_B10F_EXT 0x8C3A +#define GL_UNSIGNED_INT_10F_11F_11F_REV_EXT 0x8C3B +#define GL_RGBA_SIGNED_COMPONENTS_EXT 0x8C3C +#define GL_UNSIGNED_BYTE_3_3_2_EXT 0x8032 +#define GL_UNSIGNED_SHORT_4_4_4_4_EXT 0x8033 +#define GL_UNSIGNED_SHORT_5_5_5_1_EXT 0x8034 +#define GL_UNSIGNED_INT_8_8_8_8_EXT 0x8035 +#define GL_UNSIGNED_INT_10_10_10_2_EXT 0x8036 +#define GL_COLOR_INDEX1_EXT 0x80E2 +#define GL_COLOR_INDEX2_EXT 0x80E3 +#define GL_COLOR_INDEX4_EXT 0x80E4 +#define GL_COLOR_INDEX8_EXT 0x80E5 +#define GL_COLOR_INDEX12_EXT 0x80E6 +#define GL_COLOR_INDEX16_EXT 0x80E7 +#define GL_TEXTURE_INDEX_SIZE_EXT 0x80ED +#define GL_PIXEL_PACK_BUFFER_EXT 0x88EB +#define GL_PIXEL_UNPACK_BUFFER_EXT 0x88EC +#define GL_PIXEL_PACK_BUFFER_BINDING_EXT 0x88ED +#define GL_PIXEL_UNPACK_BUFFER_BINDING_EXT 0x88EF +#define GL_PIXEL_TRANSFORM_2D_EXT 0x8330 +#define GL_PIXEL_MAG_FILTER_EXT 0x8331 +#define GL_PIXEL_MIN_FILTER_EXT 0x8332 +#define GL_PIXEL_CUBIC_WEIGHT_EXT 0x8333 +#define GL_CUBIC_EXT 0x8334 +#define GL_AVERAGE_EXT 0x8335 +#define GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8336 +#define GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8337 +#define GL_PIXEL_TRANSFORM_2D_MATRIX_EXT 0x8338 +#define GL_POINT_SIZE_MIN_EXT 0x8126 +#define GL_POINT_SIZE_MAX_EXT 0x8127 +#define GL_POINT_FADE_THRESHOLD_SIZE_EXT 0x8128 +#define GL_DISTANCE_ATTENUATION_EXT 0x8129 +#define GL_POLYGON_OFFSET_EXT 0x8037 +#define GL_POLYGON_OFFSET_FACTOR_EXT 0x8038 +#define GL_POLYGON_OFFSET_BIAS_EXT 0x8039 +#define GL_POLYGON_OFFSET_CLAMP_EXT 0x8E1B +#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT 0x8E4C +#define GL_FIRST_VERTEX_CONVENTION_EXT 0x8E4D +#define GL_LAST_VERTEX_CONVENTION_EXT 0x8E4E +#define GL_PROVOKING_VERTEX_EXT 0x8E4F +#define GL_RASTER_MULTISAMPLE_EXT 0x9327 +#define GL_RASTER_SAMPLES_EXT 0x9328 +#define GL_MAX_RASTER_SAMPLES_EXT 0x9329 +#define GL_RASTER_FIXED_SAMPLE_LOCATIONS_EXT 0x932A +#define GL_MULTISAMPLE_RASTERIZATION_ALLOWED_EXT 0x932B +#define GL_EFFECTIVE_RASTER_SAMPLES_EXT 0x932C +#define GL_RESCALE_NORMAL_EXT 0x803A +#define GL_COLOR_SUM_EXT 0x8458 +#define GL_CURRENT_SECONDARY_COLOR_EXT 0x8459 +#define GL_SECONDARY_COLOR_ARRAY_SIZE_EXT 0x845A +#define GL_SECONDARY_COLOR_ARRAY_TYPE_EXT 0x845B +#define GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT 0x845C +#define GL_SECONDARY_COLOR_ARRAY_POINTER_EXT 0x845D +#define GL_SECONDARY_COLOR_ARRAY_EXT 0x845E +#define GL_LAYOUT_GENERAL_EXT 0x958D +#define GL_LAYOUT_COLOR_ATTACHMENT_EXT 0x958E +#define GL_LAYOUT_DEPTH_STENCIL_ATTACHMENT_EXT 0x958F +#define GL_LAYOUT_DEPTH_STENCIL_READ_ONLY_EXT 0x9590 +#define GL_LAYOUT_SHADER_READ_ONLY_EXT 0x9591 +#define GL_LAYOUT_TRANSFER_SRC_EXT 0x9592 +#define GL_LAYOUT_TRANSFER_DST_EXT 0x9593 +#define GL_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_EXT 0x9530 +#define GL_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_EXT 0x9531 +#define GL_HANDLE_TYPE_D3D12_FENCE_EXT 0x9594 +#define GL_D3D12_FENCE_VALUE_EXT 0x9595 +#define GL_ACTIVE_PROGRAM_EXT 0x8B8D +#define GL_VERTEX_SHADER_BIT_EXT 0x00000001 +#define GL_FRAGMENT_SHADER_BIT_EXT 0x00000002 +#define GL_ALL_SHADER_BITS_EXT 0xFFFFFFFF +#define GL_PROGRAM_SEPARABLE_EXT 0x8258 +#define GL_PROGRAM_PIPELINE_BINDING_EXT 0x825A +#define GL_LIGHT_MODEL_COLOR_CONTROL_EXT 0x81F8 +#define GL_SINGLE_COLOR_EXT 0x81F9 +#define GL_SEPARATE_SPECULAR_COLOR_EXT 0x81FA +#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52 +#define GL_MAX_IMAGE_UNITS_EXT 0x8F38 +#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS_EXT 0x8F39 +#define GL_IMAGE_BINDING_NAME_EXT 0x8F3A +#define GL_IMAGE_BINDING_LEVEL_EXT 0x8F3B +#define GL_IMAGE_BINDING_LAYERED_EXT 0x8F3C +#define GL_IMAGE_BINDING_LAYER_EXT 0x8F3D +#define GL_IMAGE_BINDING_ACCESS_EXT 0x8F3E +#define GL_IMAGE_1D_EXT 0x904C +#define GL_IMAGE_2D_EXT 0x904D +#define GL_IMAGE_3D_EXT 0x904E +#define GL_IMAGE_2D_RECT_EXT 0x904F +#define GL_IMAGE_CUBE_EXT 0x9050 +#define GL_IMAGE_BUFFER_EXT 0x9051 +#define GL_IMAGE_1D_ARRAY_EXT 0x9052 +#define GL_IMAGE_2D_ARRAY_EXT 0x9053 +#define GL_IMAGE_CUBE_MAP_ARRAY_EXT 0x9054 +#define GL_IMAGE_2D_MULTISAMPLE_EXT 0x9055 +#define GL_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9056 +#define GL_INT_IMAGE_1D_EXT 0x9057 +#define GL_INT_IMAGE_2D_EXT 0x9058 +#define GL_INT_IMAGE_3D_EXT 0x9059 +#define GL_INT_IMAGE_2D_RECT_EXT 0x905A +#define GL_INT_IMAGE_CUBE_EXT 0x905B +#define GL_INT_IMAGE_BUFFER_EXT 0x905C +#define GL_INT_IMAGE_1D_ARRAY_EXT 0x905D +#define GL_INT_IMAGE_2D_ARRAY_EXT 0x905E +#define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x905F +#define GL_INT_IMAGE_2D_MULTISAMPLE_EXT 0x9060 +#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9061 +#define GL_UNSIGNED_INT_IMAGE_1D_EXT 0x9062 +#define GL_UNSIGNED_INT_IMAGE_2D_EXT 0x9063 +#define GL_UNSIGNED_INT_IMAGE_3D_EXT 0x9064 +#define GL_UNSIGNED_INT_IMAGE_2D_RECT_EXT 0x9065 +#define GL_UNSIGNED_INT_IMAGE_CUBE_EXT 0x9066 +#define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT 0x9067 +#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY_EXT 0x9068 +#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY_EXT 0x9069 +#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A +#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_EXT 0x906B +#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x906C +#define GL_MAX_IMAGE_SAMPLES_EXT 0x906D +#define GL_IMAGE_BINDING_FORMAT_EXT 0x906E +#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT_EXT 0x00000001 +#define GL_ELEMENT_ARRAY_BARRIER_BIT_EXT 0x00000002 +#define GL_UNIFORM_BARRIER_BIT_EXT 0x00000004 +#define GL_TEXTURE_FETCH_BARRIER_BIT_EXT 0x00000008 +#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT_EXT 0x00000020 +#define GL_COMMAND_BARRIER_BIT_EXT 0x00000040 +#define GL_PIXEL_BUFFER_BARRIER_BIT_EXT 0x00000080 +#define GL_TEXTURE_UPDATE_BARRIER_BIT_EXT 0x00000100 +#define GL_BUFFER_UPDATE_BARRIER_BIT_EXT 0x00000200 +#define GL_FRAMEBUFFER_BARRIER_BIT_EXT 0x00000400 +#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT_EXT 0x00000800 +#define GL_ATOMIC_COUNTER_BARRIER_BIT_EXT 0x00001000 +#define GL_ALL_BARRIER_BITS_EXT 0xFFFFFFFF +#define GL_SHARED_TEXTURE_PALETTE_EXT 0x81FB +#define GL_STENCIL_TAG_BITS_EXT 0x88F2 +#define GL_STENCIL_CLEAR_TAG_VALUE_EXT 0x88F3 +#define GL_STENCIL_TEST_TWO_SIDE_EXT 0x8910 +#define GL_ACTIVE_STENCIL_FACE_EXT 0x8911 +#define GL_INCR_WRAP_EXT 0x8507 +#define GL_DECR_WRAP_EXT 0x8508 +#define GL_ALPHA4_EXT 0x803B +#define GL_ALPHA8_EXT 0x803C +#define GL_ALPHA12_EXT 0x803D +#define GL_ALPHA16_EXT 0x803E +#define GL_LUMINANCE4_EXT 0x803F +#define GL_LUMINANCE8_EXT 0x8040 +#define GL_LUMINANCE12_EXT 0x8041 +#define GL_LUMINANCE16_EXT 0x8042 +#define GL_LUMINANCE4_ALPHA4_EXT 0x8043 +#define GL_LUMINANCE6_ALPHA2_EXT 0x8044 +#define GL_LUMINANCE8_ALPHA8_EXT 0x8045 +#define GL_LUMINANCE12_ALPHA4_EXT 0x8046 +#define GL_LUMINANCE12_ALPHA12_EXT 0x8047 +#define GL_LUMINANCE16_ALPHA16_EXT 0x8048 +#define GL_INTENSITY_EXT 0x8049 +#define GL_INTENSITY4_EXT 0x804A +#define GL_INTENSITY8_EXT 0x804B +#define GL_INTENSITY12_EXT 0x804C +#define GL_INTENSITY16_EXT 0x804D +#define GL_RGB2_EXT 0x804E +#define GL_RGB4_EXT 0x804F +#define GL_RGB5_EXT 0x8050 +#define GL_RGB8_EXT 0x8051 +#define GL_RGB10_EXT 0x8052 +#define GL_RGB12_EXT 0x8053 +#define GL_RGB16_EXT 0x8054 +#define GL_RGBA2_EXT 0x8055 +#define GL_RGBA4_EXT 0x8056 +#define GL_RGB5_A1_EXT 0x8057 +#define GL_RGBA8_EXT 0x8058 +#define GL_RGB10_A2_EXT 0x8059 +#define GL_RGBA12_EXT 0x805A +#define GL_RGBA16_EXT 0x805B +#define GL_TEXTURE_RED_SIZE_EXT 0x805C +#define GL_TEXTURE_GREEN_SIZE_EXT 0x805D +#define GL_TEXTURE_BLUE_SIZE_EXT 0x805E +#define GL_TEXTURE_ALPHA_SIZE_EXT 0x805F +#define GL_TEXTURE_LUMINANCE_SIZE_EXT 0x8060 +#define GL_TEXTURE_INTENSITY_SIZE_EXT 0x8061 +#define GL_REPLACE_EXT 0x8062 +#define GL_PROXY_TEXTURE_1D_EXT 0x8063 +#define GL_PROXY_TEXTURE_2D_EXT 0x8064 +#define GL_TEXTURE_TOO_LARGE_EXT 0x8065 +#define GL_PACK_SKIP_IMAGES_EXT 0x806B +#define GL_PACK_IMAGE_HEIGHT_EXT 0x806C +#define GL_UNPACK_SKIP_IMAGES_EXT 0x806D +#define GL_UNPACK_IMAGE_HEIGHT_EXT 0x806E +#define GL_TEXTURE_3D_EXT 0x806F +#define GL_PROXY_TEXTURE_3D_EXT 0x8070 +#define GL_TEXTURE_DEPTH_EXT 0x8071 +#define GL_TEXTURE_WRAP_R_EXT 0x8072 +#define GL_MAX_3D_TEXTURE_SIZE_EXT 0x8073 +#define GL_TEXTURE_1D_ARRAY_EXT 0x8C18 +#define GL_PROXY_TEXTURE_1D_ARRAY_EXT 0x8C19 +#define GL_TEXTURE_2D_ARRAY_EXT 0x8C1A +#define GL_PROXY_TEXTURE_2D_ARRAY_EXT 0x8C1B +#define GL_TEXTURE_BINDING_1D_ARRAY_EXT 0x8C1C +#define GL_TEXTURE_BINDING_2D_ARRAY_EXT 0x8C1D +#define GL_MAX_ARRAY_TEXTURE_LAYERS_EXT 0x88FF +#define GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT 0x884E +#define GL_TEXTURE_BUFFER_EXT 0x8C2A +#define GL_MAX_TEXTURE_BUFFER_SIZE_EXT 0x8C2B +#define GL_TEXTURE_BINDING_BUFFER_EXT 0x8C2C +#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D +#define GL_TEXTURE_BUFFER_FORMAT_EXT 0x8C2E +#define GL_COMPRESSED_LUMINANCE_LATC1_EXT 0x8C70 +#define GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT 0x8C71 +#define GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT 0x8C72 +#define GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT 0x8C73 +#define GL_COMPRESSED_RED_RGTC1_EXT 0x8DBB +#define GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC +#define GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD +#define GL_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE +#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT 0x83F0 +#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT 0x83F1 +#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2 +#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3 +#define GL_NORMAL_MAP_EXT 0x8511 +#define GL_REFLECTION_MAP_EXT 0x8512 +#define GL_TEXTURE_CUBE_MAP_EXT 0x8513 +#define GL_TEXTURE_BINDING_CUBE_MAP_EXT 0x8514 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT 0x8515 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT 0x8516 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT 0x8517 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT 0x8518 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT 0x8519 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT 0x851A +#define GL_PROXY_TEXTURE_CUBE_MAP_EXT 0x851B +#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT 0x851C +#define GL_COMBINE_EXT 0x8570 +#define GL_COMBINE_RGB_EXT 0x8571 +#define GL_COMBINE_ALPHA_EXT 0x8572 +#define GL_RGB_SCALE_EXT 0x8573 +#define GL_ADD_SIGNED_EXT 0x8574 +#define GL_INTERPOLATE_EXT 0x8575 +#define GL_CONSTANT_EXT 0x8576 +#define GL_PRIMARY_COLOR_EXT 0x8577 +#define GL_PREVIOUS_EXT 0x8578 +#define GL_SOURCE0_RGB_EXT 0x8580 +#define GL_SOURCE1_RGB_EXT 0x8581 +#define GL_SOURCE2_RGB_EXT 0x8582 +#define GL_SOURCE0_ALPHA_EXT 0x8588 +#define GL_SOURCE1_ALPHA_EXT 0x8589 +#define GL_SOURCE2_ALPHA_EXT 0x858A +#define GL_OPERAND0_RGB_EXT 0x8590 +#define GL_OPERAND1_RGB_EXT 0x8591 +#define GL_OPERAND2_RGB_EXT 0x8592 +#define GL_OPERAND0_ALPHA_EXT 0x8598 +#define GL_OPERAND1_ALPHA_EXT 0x8599 +#define GL_OPERAND2_ALPHA_EXT 0x859A +#define GL_DOT3_RGB_EXT 0x8740 +#define GL_DOT3_RGBA_EXT 0x8741 +#define GL_TEXTURE_MAX_ANISOTROPY_EXT 0x84FE +#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF +#define GL_TEXTURE_REDUCTION_MODE_EXT 0x9366 +#define GL_WEIGHTED_AVERAGE_EXT 0x9367 +#define GL_RGBA32UI_EXT 0x8D70 +#define GL_RGB32UI_EXT 0x8D71 +#define GL_ALPHA32UI_EXT 0x8D72 +#define GL_INTENSITY32UI_EXT 0x8D73 +#define GL_LUMINANCE32UI_EXT 0x8D74 +#define GL_LUMINANCE_ALPHA32UI_EXT 0x8D75 +#define GL_RGBA16UI_EXT 0x8D76 +#define GL_RGB16UI_EXT 0x8D77 +#define GL_ALPHA16UI_EXT 0x8D78 +#define GL_INTENSITY16UI_EXT 0x8D79 +#define GL_LUMINANCE16UI_EXT 0x8D7A +#define GL_LUMINANCE_ALPHA16UI_EXT 0x8D7B +#define GL_RGBA8UI_EXT 0x8D7C +#define GL_RGB8UI_EXT 0x8D7D +#define GL_ALPHA8UI_EXT 0x8D7E +#define GL_INTENSITY8UI_EXT 0x8D7F +#define GL_LUMINANCE8UI_EXT 0x8D80 +#define GL_LUMINANCE_ALPHA8UI_EXT 0x8D81 +#define GL_RGBA32I_EXT 0x8D82 +#define GL_RGB32I_EXT 0x8D83 +#define GL_ALPHA32I_EXT 0x8D84 +#define GL_INTENSITY32I_EXT 0x8D85 +#define GL_LUMINANCE32I_EXT 0x8D86 +#define GL_LUMINANCE_ALPHA32I_EXT 0x8D87 +#define GL_RGBA16I_EXT 0x8D88 +#define GL_RGB16I_EXT 0x8D89 +#define GL_ALPHA16I_EXT 0x8D8A +#define GL_INTENSITY16I_EXT 0x8D8B +#define GL_LUMINANCE16I_EXT 0x8D8C +#define GL_LUMINANCE_ALPHA16I_EXT 0x8D8D +#define GL_RGBA8I_EXT 0x8D8E +#define GL_RGB8I_EXT 0x8D8F +#define GL_ALPHA8I_EXT 0x8D90 +#define GL_INTENSITY8I_EXT 0x8D91 +#define GL_LUMINANCE8I_EXT 0x8D92 +#define GL_LUMINANCE_ALPHA8I_EXT 0x8D93 +#define GL_RED_INTEGER_EXT 0x8D94 +#define GL_GREEN_INTEGER_EXT 0x8D95 +#define GL_BLUE_INTEGER_EXT 0x8D96 +#define GL_ALPHA_INTEGER_EXT 0x8D97 +#define GL_RGB_INTEGER_EXT 0x8D98 +#define GL_RGBA_INTEGER_EXT 0x8D99 +#define GL_BGR_INTEGER_EXT 0x8D9A +#define GL_BGRA_INTEGER_EXT 0x8D9B +#define GL_LUMINANCE_INTEGER_EXT 0x8D9C +#define GL_LUMINANCE_ALPHA_INTEGER_EXT 0x8D9D +#define GL_RGBA_INTEGER_MODE_EXT 0x8D9E +#define GL_MAX_TEXTURE_LOD_BIAS_EXT 0x84FD +#define GL_TEXTURE_FILTER_CONTROL_EXT 0x8500 +#define GL_TEXTURE_LOD_BIAS_EXT 0x8501 +#define GL_MIRROR_CLAMP_EXT 0x8742 +#define GL_MIRROR_CLAMP_TO_EDGE_EXT 0x8743 +#define GL_MIRROR_CLAMP_TO_BORDER_EXT 0x8912 +#define GL_TEXTURE_PRIORITY_EXT 0x8066 +#define GL_TEXTURE_RESIDENT_EXT 0x8067 +#define GL_TEXTURE_1D_BINDING_EXT 0x8068 +#define GL_TEXTURE_2D_BINDING_EXT 0x8069 +#define GL_TEXTURE_3D_BINDING_EXT 0x806A +#define GL_PERTURB_EXT 0x85AE +#define GL_TEXTURE_NORMAL_EXT 0x85AF +#define GL_SRGB_EXT 0x8C40 +#define GL_SRGB8_EXT 0x8C41 +#define GL_SRGB_ALPHA_EXT 0x8C42 +#define GL_SRGB8_ALPHA8_EXT 0x8C43 +#define GL_SLUMINANCE_ALPHA_EXT 0x8C44 +#define GL_SLUMINANCE8_ALPHA8_EXT 0x8C45 +#define GL_SLUMINANCE_EXT 0x8C46 +#define GL_SLUMINANCE8_EXT 0x8C47 +#define GL_COMPRESSED_SRGB_EXT 0x8C48 +#define GL_COMPRESSED_SRGB_ALPHA_EXT 0x8C49 +#define GL_COMPRESSED_SLUMINANCE_EXT 0x8C4A +#define GL_COMPRESSED_SLUMINANCE_ALPHA_EXT 0x8C4B +#define GL_COMPRESSED_SRGB_S3TC_DXT1_EXT 0x8C4C +#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D +#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E +#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F +#define GL_SR8_EXT 0x8FBD +#define GL_SRG8_EXT 0x8FBE +#define GL_TEXTURE_SRGB_DECODE_EXT 0x8A48 +#define GL_DECODE_EXT 0x8A49 +#define GL_SKIP_DECODE_EXT 0x8A4A +#define GL_RGB9_E5_EXT 0x8C3D +#define GL_UNSIGNED_INT_5_9_9_9_REV_EXT 0x8C3E +#define GL_TEXTURE_SHARED_SIZE_EXT 0x8C3F +#define GL_ALPHA_SNORM 0x9010 +#define GL_LUMINANCE_SNORM 0x9011 +#define GL_LUMINANCE_ALPHA_SNORM 0x9012 +#define GL_INTENSITY_SNORM 0x9013 +#define GL_ALPHA8_SNORM 0x9014 +#define GL_LUMINANCE8_SNORM 0x9015 +#define GL_LUMINANCE8_ALPHA8_SNORM 0x9016 +#define GL_INTENSITY8_SNORM 0x9017 +#define GL_ALPHA16_SNORM 0x9018 +#define GL_LUMINANCE16_SNORM 0x9019 +#define GL_LUMINANCE16_ALPHA16_SNORM 0x901A +#define GL_INTENSITY16_SNORM 0x901B +#define GL_RED_SNORM 0x8F90 +#define GL_RG_SNORM 0x8F91 +#define GL_RGB_SNORM 0x8F92 +#define GL_RGBA_SNORM 0x8F93 +#define GL_TEXTURE_IMMUTABLE_FORMAT_EXT 0x912F +#define GL_RGBA32F_EXT 0x8814 +#define GL_RGB32F_EXT 0x8815 +#define GL_ALPHA32F_EXT 0x8816 +#define GL_LUMINANCE32F_EXT 0x8818 +#define GL_LUMINANCE_ALPHA32F_EXT 0x8819 +#define GL_RGBA16F_EXT 0x881A +#define GL_RGB16F_EXT 0x881B +#define GL_ALPHA16F_EXT 0x881C +#define GL_LUMINANCE16F_EXT 0x881E +#define GL_LUMINANCE_ALPHA16F_EXT 0x881F +#define GL_BGRA8_EXT 0x93A1 +#define GL_R8_EXT 0x8229 +#define GL_RG8_EXT 0x822B +#define GL_R32F_EXT 0x822E +#define GL_RG32F_EXT 0x8230 +#define GL_R16F_EXT 0x822D +#define GL_RG16F_EXT 0x822F +#define GL_TEXTURE_SWIZZLE_R_EXT 0x8E42 +#define GL_TEXTURE_SWIZZLE_G_EXT 0x8E43 +#define GL_TEXTURE_SWIZZLE_B_EXT 0x8E44 +#define GL_TEXTURE_SWIZZLE_A_EXT 0x8E45 +#define GL_TEXTURE_SWIZZLE_RGBA_EXT 0x8E46 +#define GL_TIME_ELAPSED_EXT 0x88BF +#define GL_TRANSFORM_FEEDBACK_BUFFER_EXT 0x8C8E +#define GL_TRANSFORM_FEEDBACK_BUFFER_START_EXT 0x8C84 +#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_EXT 0x8C85 +#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_EXT 0x8C8F +#define GL_INTERLEAVED_ATTRIBS_EXT 0x8C8C +#define GL_SEPARATE_ATTRIBS_EXT 0x8C8D +#define GL_PRIMITIVES_GENERATED_EXT 0x8C87 +#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_EXT 0x8C88 +#define GL_RASTERIZER_DISCARD_EXT 0x8C89 +#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_EXT 0x8C8A +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_EXT 0x8C8B +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_EXT 0x8C80 +#define GL_TRANSFORM_FEEDBACK_VARYINGS_EXT 0x8C83 +#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_EXT 0x8C7F +#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH_EXT 0x8C76 +#define GL_VERTEX_ARRAY_EXT 0x8074 +#define GL_NORMAL_ARRAY_EXT 0x8075 +#define GL_COLOR_ARRAY_EXT 0x8076 +#define GL_INDEX_ARRAY_EXT 0x8077 +#define GL_TEXTURE_COORD_ARRAY_EXT 0x8078 +#define GL_EDGE_FLAG_ARRAY_EXT 0x8079 +#define GL_VERTEX_ARRAY_SIZE_EXT 0x807A +#define GL_VERTEX_ARRAY_TYPE_EXT 0x807B +#define GL_VERTEX_ARRAY_STRIDE_EXT 0x807C +#define GL_VERTEX_ARRAY_COUNT_EXT 0x807D +#define GL_NORMAL_ARRAY_TYPE_EXT 0x807E +#define GL_NORMAL_ARRAY_STRIDE_EXT 0x807F +#define GL_NORMAL_ARRAY_COUNT_EXT 0x8080 +#define GL_COLOR_ARRAY_SIZE_EXT 0x8081 +#define GL_COLOR_ARRAY_TYPE_EXT 0x8082 +#define GL_COLOR_ARRAY_STRIDE_EXT 0x8083 +#define GL_COLOR_ARRAY_COUNT_EXT 0x8084 +#define GL_INDEX_ARRAY_TYPE_EXT 0x8085 +#define GL_INDEX_ARRAY_STRIDE_EXT 0x8086 +#define GL_INDEX_ARRAY_COUNT_EXT 0x8087 +#define GL_TEXTURE_COORD_ARRAY_SIZE_EXT 0x8088 +#define GL_TEXTURE_COORD_ARRAY_TYPE_EXT 0x8089 +#define GL_TEXTURE_COORD_ARRAY_STRIDE_EXT 0x808A +#define GL_TEXTURE_COORD_ARRAY_COUNT_EXT 0x808B +#define GL_EDGE_FLAG_ARRAY_STRIDE_EXT 0x808C +#define GL_EDGE_FLAG_ARRAY_COUNT_EXT 0x808D +#define GL_VERTEX_ARRAY_POINTER_EXT 0x808E +#define GL_NORMAL_ARRAY_POINTER_EXT 0x808F +#define GL_COLOR_ARRAY_POINTER_EXT 0x8090 +#define GL_INDEX_ARRAY_POINTER_EXT 0x8091 +#define GL_TEXTURE_COORD_ARRAY_POINTER_EXT 0x8092 +#define GL_EDGE_FLAG_ARRAY_POINTER_EXT 0x8093 +#define GL_DOUBLE_VEC2_EXT 0x8FFC +#define GL_DOUBLE_VEC3_EXT 0x8FFD +#define GL_DOUBLE_VEC4_EXT 0x8FFE +#define GL_DOUBLE_MAT2_EXT 0x8F46 +#define GL_DOUBLE_MAT3_EXT 0x8F47 +#define GL_DOUBLE_MAT4_EXT 0x8F48 +#define GL_DOUBLE_MAT2x3_EXT 0x8F49 +#define GL_DOUBLE_MAT2x4_EXT 0x8F4A +#define GL_DOUBLE_MAT3x2_EXT 0x8F4B +#define GL_DOUBLE_MAT3x4_EXT 0x8F4C +#define GL_DOUBLE_MAT4x2_EXT 0x8F4D +#define GL_DOUBLE_MAT4x3_EXT 0x8F4E +#define GL_VERTEX_SHADER_EXT 0x8780 +#define GL_VERTEX_SHADER_BINDING_EXT 0x8781 +#define GL_OP_INDEX_EXT 0x8782 +#define GL_OP_NEGATE_EXT 0x8783 +#define GL_OP_DOT3_EXT 0x8784 +#define GL_OP_DOT4_EXT 0x8785 +#define GL_OP_MUL_EXT 0x8786 +#define GL_OP_ADD_EXT 0x8787 +#define GL_OP_MADD_EXT 0x8788 +#define GL_OP_FRAC_EXT 0x8789 +#define GL_OP_MAX_EXT 0x878A +#define GL_OP_MIN_EXT 0x878B +#define GL_OP_SET_GE_EXT 0x878C +#define GL_OP_SET_LT_EXT 0x878D +#define GL_OP_CLAMP_EXT 0x878E +#define GL_OP_FLOOR_EXT 0x878F +#define GL_OP_ROUND_EXT 0x8790 +#define GL_OP_EXP_BASE_2_EXT 0x8791 +#define GL_OP_LOG_BASE_2_EXT 0x8792 +#define GL_OP_POWER_EXT 0x8793 +#define GL_OP_RECIP_EXT 0x8794 +#define GL_OP_RECIP_SQRT_EXT 0x8795 +#define GL_OP_SUB_EXT 0x8796 +#define GL_OP_CROSS_PRODUCT_EXT 0x8797 +#define GL_OP_MULTIPLY_MATRIX_EXT 0x8798 +#define GL_OP_MOV_EXT 0x8799 +#define GL_OUTPUT_VERTEX_EXT 0x879A +#define GL_OUTPUT_COLOR0_EXT 0x879B +#define GL_OUTPUT_COLOR1_EXT 0x879C +#define GL_OUTPUT_TEXTURE_COORD0_EXT 0x879D +#define GL_OUTPUT_TEXTURE_COORD1_EXT 0x879E +#define GL_OUTPUT_TEXTURE_COORD2_EXT 0x879F +#define GL_OUTPUT_TEXTURE_COORD3_EXT 0x87A0 +#define GL_OUTPUT_TEXTURE_COORD4_EXT 0x87A1 +#define GL_OUTPUT_TEXTURE_COORD5_EXT 0x87A2 +#define GL_OUTPUT_TEXTURE_COORD6_EXT 0x87A3 +#define GL_OUTPUT_TEXTURE_COORD7_EXT 0x87A4 +#define GL_OUTPUT_TEXTURE_COORD8_EXT 0x87A5 +#define GL_OUTPUT_TEXTURE_COORD9_EXT 0x87A6 +#define GL_OUTPUT_TEXTURE_COORD10_EXT 0x87A7 +#define GL_OUTPUT_TEXTURE_COORD11_EXT 0x87A8 +#define GL_OUTPUT_TEXTURE_COORD12_EXT 0x87A9 +#define GL_OUTPUT_TEXTURE_COORD13_EXT 0x87AA +#define GL_OUTPUT_TEXTURE_COORD14_EXT 0x87AB +#define GL_OUTPUT_TEXTURE_COORD15_EXT 0x87AC +#define GL_OUTPUT_TEXTURE_COORD16_EXT 0x87AD +#define GL_OUTPUT_TEXTURE_COORD17_EXT 0x87AE +#define GL_OUTPUT_TEXTURE_COORD18_EXT 0x87AF +#define GL_OUTPUT_TEXTURE_COORD19_EXT 0x87B0 +#define GL_OUTPUT_TEXTURE_COORD20_EXT 0x87B1 +#define GL_OUTPUT_TEXTURE_COORD21_EXT 0x87B2 +#define GL_OUTPUT_TEXTURE_COORD22_EXT 0x87B3 +#define GL_OUTPUT_TEXTURE_COORD23_EXT 0x87B4 +#define GL_OUTPUT_TEXTURE_COORD24_EXT 0x87B5 +#define GL_OUTPUT_TEXTURE_COORD25_EXT 0x87B6 +#define GL_OUTPUT_TEXTURE_COORD26_EXT 0x87B7 +#define GL_OUTPUT_TEXTURE_COORD27_EXT 0x87B8 +#define GL_OUTPUT_TEXTURE_COORD28_EXT 0x87B9 +#define GL_OUTPUT_TEXTURE_COORD29_EXT 0x87BA +#define GL_OUTPUT_TEXTURE_COORD30_EXT 0x87BB +#define GL_OUTPUT_TEXTURE_COORD31_EXT 0x87BC +#define GL_OUTPUT_FOG_EXT 0x87BD +#define GL_SCALAR_EXT 0x87BE +#define GL_VECTOR_EXT 0x87BF +#define GL_MATRIX_EXT 0x87C0 +#define GL_VARIANT_EXT 0x87C1 +#define GL_INVARIANT_EXT 0x87C2 +#define GL_LOCAL_CONSTANT_EXT 0x87C3 +#define GL_LOCAL_EXT 0x87C4 +#define GL_MAX_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87C5 +#define GL_MAX_VERTEX_SHADER_VARIANTS_EXT 0x87C6 +#define GL_MAX_VERTEX_SHADER_INVARIANTS_EXT 0x87C7 +#define GL_MAX_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87C8 +#define GL_MAX_VERTEX_SHADER_LOCALS_EXT 0x87C9 +#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CA +#define GL_MAX_OPTIMIZED_VERTEX_SHADER_VARIANTS_EXT 0x87CB +#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87CC +#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INVARIANTS_EXT 0x87CD +#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCALS_EXT 0x87CE +#define GL_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CF +#define GL_VERTEX_SHADER_VARIANTS_EXT 0x87D0 +#define GL_VERTEX_SHADER_INVARIANTS_EXT 0x87D1 +#define GL_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87D2 +#define GL_VERTEX_SHADER_LOCALS_EXT 0x87D3 +#define GL_VERTEX_SHADER_OPTIMIZED_EXT 0x87D4 +#define GL_X_EXT 0x87D5 +#define GL_Y_EXT 0x87D6 +#define GL_Z_EXT 0x87D7 +#define GL_W_EXT 0x87D8 +#define GL_NEGATIVE_X_EXT 0x87D9 +#define GL_NEGATIVE_Y_EXT 0x87DA +#define GL_NEGATIVE_Z_EXT 0x87DB +#define GL_NEGATIVE_W_EXT 0x87DC +#define GL_ZERO_EXT 0x87DD +#define GL_ONE_EXT 0x87DE +#define GL_NEGATIVE_ONE_EXT 0x87DF +#define GL_NORMALIZED_RANGE_EXT 0x87E0 +#define GL_FULL_RANGE_EXT 0x87E1 +#define GL_CURRENT_VERTEX_EXT 0x87E2 +#define GL_MVP_MATRIX_EXT 0x87E3 +#define GL_VARIANT_VALUE_EXT 0x87E4 +#define GL_VARIANT_DATATYPE_EXT 0x87E5 +#define GL_VARIANT_ARRAY_STRIDE_EXT 0x87E6 +#define GL_VARIANT_ARRAY_TYPE_EXT 0x87E7 +#define GL_VARIANT_ARRAY_EXT 0x87E8 +#define GL_VARIANT_ARRAY_POINTER_EXT 0x87E9 +#define GL_INVARIANT_VALUE_EXT 0x87EA +#define GL_INVARIANT_DATATYPE_EXT 0x87EB +#define GL_LOCAL_CONSTANT_VALUE_EXT 0x87EC +#define GL_LOCAL_CONSTANT_DATATYPE_EXT 0x87ED +#define GL_MODELVIEW0_STACK_DEPTH_EXT 0x0BA3 +#define GL_MODELVIEW1_STACK_DEPTH_EXT 0x8502 +#define GL_MODELVIEW0_MATRIX_EXT 0x0BA6 +#define GL_MODELVIEW1_MATRIX_EXT 0x8506 +#define GL_VERTEX_WEIGHTING_EXT 0x8509 +#define GL_MODELVIEW0_EXT 0x1700 +#define GL_MODELVIEW1_EXT 0x850A +#define GL_CURRENT_VERTEX_WEIGHT_EXT 0x850B +#define GL_VERTEX_WEIGHT_ARRAY_EXT 0x850C +#define GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT 0x850D +#define GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT 0x850E +#define GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT 0x850F +#define GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT 0x8510 +#define GL_INCLUSIVE_EXT 0x8F10 +#define GL_EXCLUSIVE_EXT 0x8F11 +#define GL_WINDOW_RECTANGLE_EXT 0x8F12 +#define GL_WINDOW_RECTANGLE_MODE_EXT 0x8F13 +#define GL_MAX_WINDOW_RECTANGLES_EXT 0x8F14 +#define GL_NUM_WINDOW_RECTANGLES_EXT 0x8F15 +#define GL_SYNC_X11_FENCE_EXT 0x90E1 +#define GL_IGNORE_BORDER_HP 0x8150 +#define GL_CONSTANT_BORDER_HP 0x8151 +#define GL_REPLICATE_BORDER_HP 0x8153 +#define GL_CONVOLUTION_BORDER_COLOR_HP 0x8154 +#define GL_IMAGE_SCALE_X_HP 0x8155 +#define GL_IMAGE_SCALE_Y_HP 0x8156 +#define GL_IMAGE_TRANSLATE_X_HP 0x8157 +#define GL_IMAGE_TRANSLATE_Y_HP 0x8158 +#define GL_IMAGE_ROTATE_ANGLE_HP 0x8159 +#define GL_IMAGE_ROTATE_ORIGIN_X_HP 0x815A +#define GL_IMAGE_ROTATE_ORIGIN_Y_HP 0x815B +#define GL_IMAGE_MAG_FILTER_HP 0x815C +#define GL_IMAGE_MIN_FILTER_HP 0x815D +#define GL_IMAGE_CUBIC_WEIGHT_HP 0x815E +#define GL_CUBIC_HP 0x815F +#define GL_AVERAGE_HP 0x8160 +#define GL_IMAGE_TRANSFORM_2D_HP 0x8161 +#define GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8162 +#define GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8163 +#define GL_OCCLUSION_TEST_HP 0x8165 +#define GL_OCCLUSION_TEST_RESULT_HP 0x8166 +#define GL_TEXTURE_LIGHTING_MODE_HP 0x8167 +#define GL_TEXTURE_POST_SPECULAR_HP 0x8168 +#define GL_TEXTURE_PRE_SPECULAR_HP 0x8169 +#define GL_CULL_VERTEX_IBM 103050 +#define GL_RASTER_POSITION_UNCLIPPED_IBM 0x19262 +#define GL_ALL_STATIC_DATA_IBM 103060 +#define GL_STATIC_VERTEX_ARRAY_IBM 103061 +#define GL_MIRRORED_REPEAT_IBM 0x8370 +#define GL_VERTEX_ARRAY_LIST_IBM 103070 +#define GL_NORMAL_ARRAY_LIST_IBM 103071 +#define GL_COLOR_ARRAY_LIST_IBM 103072 +#define GL_INDEX_ARRAY_LIST_IBM 103073 +#define GL_TEXTURE_COORD_ARRAY_LIST_IBM 103074 +#define GL_EDGE_FLAG_ARRAY_LIST_IBM 103075 +#define GL_FOG_COORDINATE_ARRAY_LIST_IBM 103076 +#define GL_SECONDARY_COLOR_ARRAY_LIST_IBM 103077 +#define GL_VERTEX_ARRAY_LIST_STRIDE_IBM 103080 +#define GL_NORMAL_ARRAY_LIST_STRIDE_IBM 103081 +#define GL_COLOR_ARRAY_LIST_STRIDE_IBM 103082 +#define GL_INDEX_ARRAY_LIST_STRIDE_IBM 103083 +#define GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM 103084 +#define GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM 103085 +#define GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM 103086 +#define GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM 103087 +#define GL_RED_MIN_CLAMP_INGR 0x8560 +#define GL_GREEN_MIN_CLAMP_INGR 0x8561 +#define GL_BLUE_MIN_CLAMP_INGR 0x8562 +#define GL_ALPHA_MIN_CLAMP_INGR 0x8563 +#define GL_RED_MAX_CLAMP_INGR 0x8564 +#define GL_GREEN_MAX_CLAMP_INGR 0x8565 +#define GL_BLUE_MAX_CLAMP_INGR 0x8566 +#define GL_ALPHA_MAX_CLAMP_INGR 0x8567 +#define GL_INTERLACE_READ_INGR 0x8568 +#define GL_BLACKHOLE_RENDER_INTEL 0x83FC +#define GL_CONSERVATIVE_RASTERIZATION_INTEL 0x83FE +#define GL_TEXTURE_MEMORY_LAYOUT_INTEL 0x83FF +#define GL_LAYOUT_DEFAULT_INTEL 0 +#define GL_LAYOUT_LINEAR_INTEL 1 +#define GL_LAYOUT_LINEAR_CPU_CACHED_INTEL 2 +#define GL_PARALLEL_ARRAYS_INTEL 0x83F4 +#define GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL 0x83F5 +#define GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL 0x83F6 +#define GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL 0x83F7 +#define GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL 0x83F8 +#define GL_PERFQUERY_SINGLE_CONTEXT_INTEL 0x00000000 +#define GL_PERFQUERY_GLOBAL_CONTEXT_INTEL 0x00000001 +#define GL_PERFQUERY_WAIT_INTEL 0x83FB +#define GL_PERFQUERY_FLUSH_INTEL 0x83FA +#define GL_PERFQUERY_DONOT_FLUSH_INTEL 0x83F9 +#define GL_PERFQUERY_COUNTER_EVENT_INTEL 0x94F0 +#define GL_PERFQUERY_COUNTER_DURATION_NORM_INTEL 0x94F1 +#define GL_PERFQUERY_COUNTER_DURATION_RAW_INTEL 0x94F2 +#define GL_PERFQUERY_COUNTER_THROUGHPUT_INTEL 0x94F3 +#define GL_PERFQUERY_COUNTER_RAW_INTEL 0x94F4 +#define GL_PERFQUERY_COUNTER_TIMESTAMP_INTEL 0x94F5 +#define GL_PERFQUERY_COUNTER_DATA_UINT32_INTEL 0x94F8 +#define GL_PERFQUERY_COUNTER_DATA_UINT64_INTEL 0x94F9 +#define GL_PERFQUERY_COUNTER_DATA_FLOAT_INTEL 0x94FA +#define GL_PERFQUERY_COUNTER_DATA_DOUBLE_INTEL 0x94FB +#define GL_PERFQUERY_COUNTER_DATA_BOOL32_INTEL 0x94FC +#define GL_PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL 0x94FD +#define GL_PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL 0x94FE +#define GL_PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL 0x94FF +#define GL_PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL 0x9500 +#define GL_MULTIPLY_KHR 0x9294 +#define GL_SCREEN_KHR 0x9295 +#define GL_OVERLAY_KHR 0x9296 +#define GL_DARKEN_KHR 0x9297 +#define GL_LIGHTEN_KHR 0x9298 +#define GL_COLORDODGE_KHR 0x9299 +#define GL_COLORBURN_KHR 0x929A +#define GL_HARDLIGHT_KHR 0x929B +#define GL_SOFTLIGHT_KHR 0x929C +#define GL_DIFFERENCE_KHR 0x929E +#define GL_EXCLUSION_KHR 0x92A0 +#define GL_HSL_HUE_KHR 0x92AD +#define GL_HSL_SATURATION_KHR 0x92AE +#define GL_HSL_COLOR_KHR 0x92AF +#define GL_HSL_LUMINOSITY_KHR 0x92B0 +#define GL_BLEND_ADVANCED_COHERENT_KHR 0x9285 +#define GL_CONTEXT_RELEASE_BEHAVIOR 0x82FB +#define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH 0x82FC +#define GL_CONTEXT_RELEASE_BEHAVIOR_KHR 0x82FB +#define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x82FC +#define GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR 0x8242 +#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_KHR 0x8243 +#define GL_DEBUG_CALLBACK_FUNCTION_KHR 0x8244 +#define GL_DEBUG_CALLBACK_USER_PARAM_KHR 0x8245 +#define GL_DEBUG_SOURCE_API_KHR 0x8246 +#define GL_DEBUG_SOURCE_WINDOW_SYSTEM_KHR 0x8247 +#define GL_DEBUG_SOURCE_SHADER_COMPILER_KHR 0x8248 +#define GL_DEBUG_SOURCE_THIRD_PARTY_KHR 0x8249 +#define GL_DEBUG_SOURCE_APPLICATION_KHR 0x824A +#define GL_DEBUG_SOURCE_OTHER_KHR 0x824B +#define GL_DEBUG_TYPE_ERROR_KHR 0x824C +#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_KHR 0x824D +#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR 0x824E +#define GL_DEBUG_TYPE_PORTABILITY_KHR 0x824F +#define GL_DEBUG_TYPE_PERFORMANCE_KHR 0x8250 +#define GL_DEBUG_TYPE_OTHER_KHR 0x8251 +#define GL_DEBUG_TYPE_MARKER_KHR 0x8268 +#define GL_DEBUG_TYPE_PUSH_GROUP_KHR 0x8269 +#define GL_DEBUG_TYPE_POP_GROUP_KHR 0x826A +#define GL_DEBUG_SEVERITY_NOTIFICATION_KHR 0x826B +#define GL_MAX_DEBUG_GROUP_STACK_DEPTH_KHR 0x826C +#define GL_DEBUG_GROUP_STACK_DEPTH_KHR 0x826D +#define GL_BUFFER_KHR 0x82E0 +#define GL_SHADER_KHR 0x82E1 +#define GL_PROGRAM_KHR 0x82E2 +#define GL_VERTEX_ARRAY_KHR 0x8074 +#define GL_QUERY_KHR 0x82E3 +#define GL_PROGRAM_PIPELINE_KHR 0x82E4 +#define GL_SAMPLER_KHR 0x82E6 +#define GL_MAX_LABEL_LENGTH_KHR 0x82E8 +#define GL_MAX_DEBUG_MESSAGE_LENGTH_KHR 0x9143 +#define GL_MAX_DEBUG_LOGGED_MESSAGES_KHR 0x9144 +#define GL_DEBUG_LOGGED_MESSAGES_KHR 0x9145 +#define GL_DEBUG_SEVERITY_HIGH_KHR 0x9146 +#define GL_DEBUG_SEVERITY_MEDIUM_KHR 0x9147 +#define GL_DEBUG_SEVERITY_LOW_KHR 0x9148 +#define GL_DEBUG_OUTPUT_KHR 0x92E0 +#define GL_CONTEXT_FLAG_DEBUG_BIT_KHR 0x00000002 +#define GL_STACK_OVERFLOW_KHR 0x0503 +#define GL_STACK_UNDERFLOW_KHR 0x0504 +#define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR 0x00000008 +#define GL_MAX_SHADER_COMPILER_THREADS_KHR 0x91B0 +#define GL_COMPLETION_STATUS_KHR 0x91B1 +#define GL_CONTEXT_ROBUST_ACCESS 0x90F3 +#define GL_LOSE_CONTEXT_ON_RESET 0x8252 +#define GL_GUILTY_CONTEXT_RESET 0x8253 +#define GL_INNOCENT_CONTEXT_RESET 0x8254 +#define GL_UNKNOWN_CONTEXT_RESET 0x8255 +#define GL_RESET_NOTIFICATION_STRATEGY 0x8256 +#define GL_NO_RESET_NOTIFICATION 0x8261 +#define GL_CONTEXT_LOST 0x0507 +#define GL_CONTEXT_ROBUST_ACCESS_KHR 0x90F3 +#define GL_LOSE_CONTEXT_ON_RESET_KHR 0x8252 +#define GL_GUILTY_CONTEXT_RESET_KHR 0x8253 +#define GL_INNOCENT_CONTEXT_RESET_KHR 0x8254 +#define GL_UNKNOWN_CONTEXT_RESET_KHR 0x8255 +#define GL_RESET_NOTIFICATION_STRATEGY_KHR 0x8256 +#define GL_NO_RESET_NOTIFICATION_KHR 0x8261 +#define GL_CONTEXT_LOST_KHR 0x0507 +#define GL_SUBGROUP_SIZE_KHR 0x9532 +#define GL_SUBGROUP_SUPPORTED_STAGES_KHR 0x9533 +#define GL_SUBGROUP_SUPPORTED_FEATURES_KHR 0x9534 +#define GL_SUBGROUP_QUAD_ALL_STAGES_KHR 0x9535 +#define GL_SUBGROUP_FEATURE_BASIC_BIT_KHR 0x00000001 +#define GL_SUBGROUP_FEATURE_VOTE_BIT_KHR 0x00000002 +#define GL_SUBGROUP_FEATURE_ARITHMETIC_BIT_KHR 0x00000004 +#define GL_SUBGROUP_FEATURE_BALLOT_BIT_KHR 0x00000008 +#define GL_SUBGROUP_FEATURE_SHUFFLE_BIT_KHR 0x00000010 +#define GL_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT_KHR 0x00000020 +#define GL_SUBGROUP_FEATURE_CLUSTERED_BIT_KHR 0x00000040 +#define GL_SUBGROUP_FEATURE_QUAD_BIT_KHR 0x00000080 +#define GL_COMPRESSED_RGBA_ASTC_4x4_KHR 0x93B0 +#define GL_COMPRESSED_RGBA_ASTC_5x4_KHR 0x93B1 +#define GL_COMPRESSED_RGBA_ASTC_5x5_KHR 0x93B2 +#define GL_COMPRESSED_RGBA_ASTC_6x5_KHR 0x93B3 +#define GL_COMPRESSED_RGBA_ASTC_6x6_KHR 0x93B4 +#define GL_COMPRESSED_RGBA_ASTC_8x5_KHR 0x93B5 +#define GL_COMPRESSED_RGBA_ASTC_8x6_KHR 0x93B6 +#define GL_COMPRESSED_RGBA_ASTC_8x8_KHR 0x93B7 +#define GL_COMPRESSED_RGBA_ASTC_10x5_KHR 0x93B8 +#define GL_COMPRESSED_RGBA_ASTC_10x6_KHR 0x93B9 +#define GL_COMPRESSED_RGBA_ASTC_10x8_KHR 0x93BA +#define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB +#define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC +#define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9 +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC +#define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD +#define GL_TEXTURE_1D_STACK_MESAX 0x8759 +#define GL_TEXTURE_2D_STACK_MESAX 0x875A +#define GL_PROXY_TEXTURE_1D_STACK_MESAX 0x875B +#define GL_PROXY_TEXTURE_2D_STACK_MESAX 0x875C +#define GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D +#define GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E +#define GL_FRAMEBUFFER_FLIP_X_MESA 0x8BBC +#define GL_FRAMEBUFFER_FLIP_Y_MESA 0x8BBB +#define GL_FRAMEBUFFER_SWAP_XY_MESA 0x8BBD +#define GL_PACK_INVERT_MESA 0x8758 +#define GL_PROGRAM_BINARY_FORMAT_MESA 0x875F +#define GL_TILE_RASTER_ORDER_FIXED_MESA 0x8BB8 +#define GL_TILE_RASTER_ORDER_INCREASING_X_MESA 0x8BB9 +#define GL_TILE_RASTER_ORDER_INCREASING_Y_MESA 0x8BBA +#define GL_UNSIGNED_SHORT_8_8_MESA 0x85BA +#define GL_UNSIGNED_SHORT_8_8_REV_MESA 0x85BB +#define GL_YCBCR_MESA 0x8757 +#define GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX 0x9047 +#define GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX 0x9048 +#define GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX 0x9049 +#define GL_GPU_MEMORY_INFO_EVICTION_COUNT_NVX 0x904A +#define GL_GPU_MEMORY_INFO_EVICTED_MEMORY_NVX 0x904B +#define GL_UPLOAD_GPU_MASK_NVX 0x954A +#define GL_LGPU_SEPARATE_STORAGE_BIT_NVX 0x0800 +#define GL_MAX_LGPU_GPUS_NVX 0x92BA +#define GL_ALPHA_TO_COVERAGE_DITHER_DEFAULT_NV 0x934D +#define GL_ALPHA_TO_COVERAGE_DITHER_ENABLE_NV 0x934E +#define GL_ALPHA_TO_COVERAGE_DITHER_DISABLE_NV 0x934F +#define GL_ALPHA_TO_COVERAGE_DITHER_MODE_NV 0x92BF +#define GL_BLEND_OVERLAP_NV 0x9281 +#define GL_BLEND_PREMULTIPLIED_SRC_NV 0x9280 +#define GL_BLUE_NV 0x1905 +#define GL_COLORBURN_NV 0x929A +#define GL_COLORDODGE_NV 0x9299 +#define GL_CONJOINT_NV 0x9284 +#define GL_CONTRAST_NV 0x92A1 +#define GL_DARKEN_NV 0x9297 +#define GL_DIFFERENCE_NV 0x929E +#define GL_DISJOINT_NV 0x9283 +#define GL_DST_ATOP_NV 0x928F +#define GL_DST_IN_NV 0x928B +#define GL_DST_NV 0x9287 +#define GL_DST_OUT_NV 0x928D +#define GL_DST_OVER_NV 0x9289 +#define GL_EXCLUSION_NV 0x92A0 +#define GL_GREEN_NV 0x1904 +#define GL_HARDLIGHT_NV 0x929B +#define GL_HARDMIX_NV 0x92A9 +#define GL_HSL_COLOR_NV 0x92AF +#define GL_HSL_HUE_NV 0x92AD +#define GL_HSL_LUMINOSITY_NV 0x92B0 +#define GL_HSL_SATURATION_NV 0x92AE +#define GL_INVERT_OVG_NV 0x92B4 +#define GL_INVERT_RGB_NV 0x92A3 +#define GL_LIGHTEN_NV 0x9298 +#define GL_LINEARBURN_NV 0x92A5 +#define GL_LINEARDODGE_NV 0x92A4 +#define GL_LINEARLIGHT_NV 0x92A7 +#define GL_MINUS_CLAMPED_NV 0x92B3 +#define GL_MINUS_NV 0x929F +#define GL_MULTIPLY_NV 0x9294 +#define GL_OVERLAY_NV 0x9296 +#define GL_PINLIGHT_NV 0x92A8 +#define GL_PLUS_CLAMPED_ALPHA_NV 0x92B2 +#define GL_PLUS_CLAMPED_NV 0x92B1 +#define GL_PLUS_DARKER_NV 0x9292 +#define GL_PLUS_NV 0x9291 +#define GL_RED_NV 0x1903 +#define GL_SCREEN_NV 0x9295 +#define GL_SOFTLIGHT_NV 0x929C +#define GL_SRC_ATOP_NV 0x928E +#define GL_SRC_IN_NV 0x928A +#define GL_SRC_NV 0x9286 +#define GL_SRC_OUT_NV 0x928C +#define GL_SRC_OVER_NV 0x9288 +#define GL_UNCORRELATED_NV 0x9282 +#define GL_VIVIDLIGHT_NV 0x92A6 +#define GL_XOR_NV 0x1506 +#define GL_BLEND_ADVANCED_COHERENT_NV 0x9285 +#define GL_VIEWPORT_POSITION_W_SCALE_NV 0x937C +#define GL_VIEWPORT_POSITION_W_SCALE_X_COEFF_NV 0x937D +#define GL_VIEWPORT_POSITION_W_SCALE_Y_COEFF_NV 0x937E +#define GL_TERMINATE_SEQUENCE_COMMAND_NV 0x0000 +#define GL_NOP_COMMAND_NV 0x0001 +#define GL_DRAW_ELEMENTS_COMMAND_NV 0x0002 +#define GL_DRAW_ARRAYS_COMMAND_NV 0x0003 +#define GL_DRAW_ELEMENTS_STRIP_COMMAND_NV 0x0004 +#define GL_DRAW_ARRAYS_STRIP_COMMAND_NV 0x0005 +#define GL_DRAW_ELEMENTS_INSTANCED_COMMAND_NV 0x0006 +#define GL_DRAW_ARRAYS_INSTANCED_COMMAND_NV 0x0007 +#define GL_ELEMENT_ADDRESS_COMMAND_NV 0x0008 +#define GL_ATTRIBUTE_ADDRESS_COMMAND_NV 0x0009 +#define GL_UNIFORM_ADDRESS_COMMAND_NV 0x000A +#define GL_BLEND_COLOR_COMMAND_NV 0x000B +#define GL_STENCIL_REF_COMMAND_NV 0x000C +#define GL_LINE_WIDTH_COMMAND_NV 0x000D +#define GL_POLYGON_OFFSET_COMMAND_NV 0x000E +#define GL_ALPHA_REF_COMMAND_NV 0x000F +#define GL_VIEWPORT_COMMAND_NV 0x0010 +#define GL_SCISSOR_COMMAND_NV 0x0011 +#define GL_FRONT_FACE_COMMAND_NV 0x0012 +#define GL_COMPUTE_PROGRAM_NV 0x90FB +#define GL_COMPUTE_PROGRAM_PARAMETER_BUFFER_NV 0x90FC +#define GL_QUERY_WAIT_NV 0x8E13 +#define GL_QUERY_NO_WAIT_NV 0x8E14 +#define GL_QUERY_BY_REGION_WAIT_NV 0x8E15 +#define GL_QUERY_BY_REGION_NO_WAIT_NV 0x8E16 +#define GL_CONSERVATIVE_RASTERIZATION_NV 0x9346 +#define GL_SUBPIXEL_PRECISION_BIAS_X_BITS_NV 0x9347 +#define GL_SUBPIXEL_PRECISION_BIAS_Y_BITS_NV 0x9348 +#define GL_MAX_SUBPIXEL_PRECISION_BIAS_BITS_NV 0x9349 +#define GL_CONSERVATIVE_RASTER_DILATE_NV 0x9379 +#define GL_CONSERVATIVE_RASTER_DILATE_RANGE_NV 0x937A +#define GL_CONSERVATIVE_RASTER_DILATE_GRANULARITY_NV 0x937B +#define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_NV 0x9550 +#define GL_CONSERVATIVE_RASTER_MODE_NV 0x954D +#define GL_CONSERVATIVE_RASTER_MODE_POST_SNAP_NV 0x954E +#define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_TRIANGLES_NV 0x954F +#define GL_DEPTH_STENCIL_TO_RGBA_NV 0x886E +#define GL_DEPTH_STENCIL_TO_BGRA_NV 0x886F +#define GL_MAX_DEEP_3D_TEXTURE_WIDTH_HEIGHT_NV 0x90D0 +#define GL_MAX_DEEP_3D_TEXTURE_DEPTH_NV 0x90D1 +#define GL_DEPTH_COMPONENT32F_NV 0x8DAB +#define GL_DEPTH32F_STENCIL8_NV 0x8DAC +#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV_NV 0x8DAD +#define GL_DEPTH_BUFFER_FLOAT_MODE_NV 0x8DAF +#define GL_DEPTH_CLAMP_NV 0x864F +#define GL_EVAL_2D_NV 0x86C0 +#define GL_EVAL_TRIANGULAR_2D_NV 0x86C1 +#define GL_MAP_TESSELLATION_NV 0x86C2 +#define GL_MAP_ATTRIB_U_ORDER_NV 0x86C3 +#define GL_MAP_ATTRIB_V_ORDER_NV 0x86C4 +#define GL_EVAL_FRACTIONAL_TESSELLATION_NV 0x86C5 +#define GL_EVAL_VERTEX_ATTRIB0_NV 0x86C6 +#define GL_EVAL_VERTEX_ATTRIB1_NV 0x86C7 +#define GL_EVAL_VERTEX_ATTRIB2_NV 0x86C8 +#define GL_EVAL_VERTEX_ATTRIB3_NV 0x86C9 +#define GL_EVAL_VERTEX_ATTRIB4_NV 0x86CA +#define GL_EVAL_VERTEX_ATTRIB5_NV 0x86CB +#define GL_EVAL_VERTEX_ATTRIB6_NV 0x86CC +#define GL_EVAL_VERTEX_ATTRIB7_NV 0x86CD +#define GL_EVAL_VERTEX_ATTRIB8_NV 0x86CE +#define GL_EVAL_VERTEX_ATTRIB9_NV 0x86CF +#define GL_EVAL_VERTEX_ATTRIB10_NV 0x86D0 +#define GL_EVAL_VERTEX_ATTRIB11_NV 0x86D1 +#define GL_EVAL_VERTEX_ATTRIB12_NV 0x86D2 +#define GL_EVAL_VERTEX_ATTRIB13_NV 0x86D3 +#define GL_EVAL_VERTEX_ATTRIB14_NV 0x86D4 +#define GL_EVAL_VERTEX_ATTRIB15_NV 0x86D5 +#define GL_MAX_MAP_TESSELLATION_NV 0x86D6 +#define GL_MAX_RATIONAL_EVAL_ORDER_NV 0x86D7 +#define GL_SAMPLE_POSITION_NV 0x8E50 +#define GL_SAMPLE_MASK_NV 0x8E51 +#define GL_SAMPLE_MASK_VALUE_NV 0x8E52 +#define GL_TEXTURE_BINDING_RENDERBUFFER_NV 0x8E53 +#define GL_TEXTURE_RENDERBUFFER_DATA_STORE_BINDING_NV 0x8E54 +#define GL_TEXTURE_RENDERBUFFER_NV 0x8E55 +#define GL_SAMPLER_RENDERBUFFER_NV 0x8E56 +#define GL_INT_SAMPLER_RENDERBUFFER_NV 0x8E57 +#define GL_UNSIGNED_INT_SAMPLER_RENDERBUFFER_NV 0x8E58 +#define GL_MAX_SAMPLE_MASK_WORDS_NV 0x8E59 +#define GL_ALL_COMPLETED_NV 0x84F2 +#define GL_FENCE_STATUS_NV 0x84F3 +#define GL_FENCE_CONDITION_NV 0x84F4 +#define GL_FILL_RECTANGLE_NV 0x933C +#define GL_FLOAT_R_NV 0x8880 +#define GL_FLOAT_RG_NV 0x8881 +#define GL_FLOAT_RGB_NV 0x8882 +#define GL_FLOAT_RGBA_NV 0x8883 +#define GL_FLOAT_R16_NV 0x8884 +#define GL_FLOAT_R32_NV 0x8885 +#define GL_FLOAT_RG16_NV 0x8886 +#define GL_FLOAT_RG32_NV 0x8887 +#define GL_FLOAT_RGB16_NV 0x8888 +#define GL_FLOAT_RGB32_NV 0x8889 +#define GL_FLOAT_RGBA16_NV 0x888A +#define GL_FLOAT_RGBA32_NV 0x888B +#define GL_TEXTURE_FLOAT_COMPONENTS_NV 0x888C +#define GL_FLOAT_CLEAR_COLOR_VALUE_NV 0x888D +#define GL_FLOAT_RGBA_MODE_NV 0x888E +#define GL_FOG_DISTANCE_MODE_NV 0x855A +#define GL_EYE_RADIAL_NV 0x855B +#define GL_EYE_PLANE_ABSOLUTE_NV 0x855C +#define GL_FRAGMENT_COVERAGE_TO_COLOR_NV 0x92DD +#define GL_FRAGMENT_COVERAGE_COLOR_NV 0x92DE +#define GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV 0x8868 +#define GL_FRAGMENT_PROGRAM_NV 0x8870 +#define GL_MAX_TEXTURE_COORDS_NV 0x8871 +#define GL_MAX_TEXTURE_IMAGE_UNITS_NV 0x8872 +#define GL_FRAGMENT_PROGRAM_BINDING_NV 0x8873 +#define GL_PROGRAM_ERROR_STRING_NV 0x8874 +#define GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV 0x88F4 +#define GL_MAX_PROGRAM_CALL_DEPTH_NV 0x88F5 +#define GL_MAX_PROGRAM_IF_DEPTH_NV 0x88F6 +#define GL_MAX_PROGRAM_LOOP_DEPTH_NV 0x88F7 +#define GL_MAX_PROGRAM_LOOP_COUNT_NV 0x88F8 +#define GL_COVERAGE_MODULATION_TABLE_NV 0x9331 +#define GL_COLOR_SAMPLES_NV 0x8E20 +#define GL_DEPTH_SAMPLES_NV 0x932D +#define GL_STENCIL_SAMPLES_NV 0x932E +#define GL_MIXED_DEPTH_SAMPLES_SUPPORTED_NV 0x932F +#define GL_MIXED_STENCIL_SAMPLES_SUPPORTED_NV 0x9330 +#define GL_COVERAGE_MODULATION_NV 0x9332 +#define GL_COVERAGE_MODULATION_TABLE_SIZE_NV 0x9333 +#define GL_RENDERBUFFER_COVERAGE_SAMPLES_NV 0x8CAB +#define GL_RENDERBUFFER_COLOR_SAMPLES_NV 0x8E10 +#define GL_MAX_MULTISAMPLE_COVERAGE_MODES_NV 0x8E11 +#define GL_MULTISAMPLE_COVERAGE_MODES_NV 0x8E12 +#define GL_GEOMETRY_PROGRAM_NV 0x8C26 +#define GL_MAX_PROGRAM_OUTPUT_VERTICES_NV 0x8C27 +#define GL_MAX_PROGRAM_TOTAL_OUTPUT_COMPONENTS_NV 0x8C28 +#define GL_PER_GPU_STORAGE_BIT_NV 0x0800 +#define GL_MULTICAST_GPUS_NV 0x92BA +#define GL_RENDER_GPU_MASK_NV 0x9558 +#define GL_PER_GPU_STORAGE_NV 0x9548 +#define GL_MULTICAST_PROGRAMMABLE_SAMPLE_LOCATION_NV 0x9549 +#define GL_MIN_PROGRAM_TEXEL_OFFSET_NV 0x8904 +#define GL_MAX_PROGRAM_TEXEL_OFFSET_NV 0x8905 +#define GL_PROGRAM_ATTRIB_COMPONENTS_NV 0x8906 +#define GL_PROGRAM_RESULT_COMPONENTS_NV 0x8907 +#define GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908 +#define GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909 +#define GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5 +#define GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6 +#define GL_MAX_GEOMETRY_PROGRAM_INVOCATIONS_NV 0x8E5A +#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5B +#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5C +#define GL_FRAGMENT_PROGRAM_INTERPOLATION_OFFSET_BITS_NV 0x8E5D +#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5E +#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_NV 0x8E5F +#define GL_MAX_PROGRAM_SUBROUTINE_PARAMETERS_NV 0x8F44 +#define GL_MAX_PROGRAM_SUBROUTINE_NUM_NV 0x8F45 +#define GL_HALF_FLOAT_NV 0x140B +#define GL_MULTISAMPLES_NV 0x9371 +#define GL_SUPERSAMPLE_SCALE_X_NV 0x9372 +#define GL_SUPERSAMPLE_SCALE_Y_NV 0x9373 +#define GL_CONFORMANT_NV 0x9374 +#define GL_MAX_SHININESS_NV 0x8504 +#define GL_MAX_SPOT_EXPONENT_NV 0x8505 +#define GL_ATTACHED_MEMORY_OBJECT_NV 0x95A4 +#define GL_ATTACHED_MEMORY_OFFSET_NV 0x95A5 +#define GL_MEMORY_ATTACHABLE_ALIGNMENT_NV 0x95A6 +#define GL_MEMORY_ATTACHABLE_SIZE_NV 0x95A7 +#define GL_MEMORY_ATTACHABLE_NV 0x95A8 +#define GL_DETACHED_MEMORY_INCARNATION_NV 0x95A9 +#define GL_DETACHED_TEXTURES_NV 0x95AA +#define GL_DETACHED_BUFFERS_NV 0x95AB +#define GL_MAX_DETACHED_TEXTURES_NV 0x95AC +#define GL_MAX_DETACHED_BUFFERS_NV 0x95AD +#define GL_MESH_SHADER_NV 0x9559 +#define GL_TASK_SHADER_NV 0x955A +#define GL_MAX_MESH_UNIFORM_BLOCKS_NV 0x8E60 +#define GL_MAX_MESH_TEXTURE_IMAGE_UNITS_NV 0x8E61 +#define GL_MAX_MESH_IMAGE_UNIFORMS_NV 0x8E62 +#define GL_MAX_MESH_UNIFORM_COMPONENTS_NV 0x8E63 +#define GL_MAX_MESH_ATOMIC_COUNTER_BUFFERS_NV 0x8E64 +#define GL_MAX_MESH_ATOMIC_COUNTERS_NV 0x8E65 +#define GL_MAX_MESH_SHADER_STORAGE_BLOCKS_NV 0x8E66 +#define GL_MAX_COMBINED_MESH_UNIFORM_COMPONENTS_NV 0x8E67 +#define GL_MAX_TASK_UNIFORM_BLOCKS_NV 0x8E68 +#define GL_MAX_TASK_TEXTURE_IMAGE_UNITS_NV 0x8E69 +#define GL_MAX_TASK_IMAGE_UNIFORMS_NV 0x8E6A +#define GL_MAX_TASK_UNIFORM_COMPONENTS_NV 0x8E6B +#define GL_MAX_TASK_ATOMIC_COUNTER_BUFFERS_NV 0x8E6C +#define GL_MAX_TASK_ATOMIC_COUNTERS_NV 0x8E6D +#define GL_MAX_TASK_SHADER_STORAGE_BLOCKS_NV 0x8E6E +#define GL_MAX_COMBINED_TASK_UNIFORM_COMPONENTS_NV 0x8E6F +#define GL_MAX_MESH_WORK_GROUP_INVOCATIONS_NV 0x95A2 +#define GL_MAX_TASK_WORK_GROUP_INVOCATIONS_NV 0x95A3 +#define GL_MAX_MESH_TOTAL_MEMORY_SIZE_NV 0x9536 +#define GL_MAX_TASK_TOTAL_MEMORY_SIZE_NV 0x9537 +#define GL_MAX_MESH_OUTPUT_VERTICES_NV 0x9538 +#define GL_MAX_MESH_OUTPUT_PRIMITIVES_NV 0x9539 +#define GL_MAX_TASK_OUTPUT_COUNT_NV 0x953A +#define GL_MAX_DRAW_MESH_TASKS_COUNT_NV 0x953D +#define GL_MAX_MESH_VIEWS_NV 0x9557 +#define GL_MESH_OUTPUT_PER_VERTEX_GRANULARITY_NV 0x92DF +#define GL_MESH_OUTPUT_PER_PRIMITIVE_GRANULARITY_NV 0x9543 +#define GL_MAX_MESH_WORK_GROUP_SIZE_NV 0x953B +#define GL_MAX_TASK_WORK_GROUP_SIZE_NV 0x953C +#define GL_MESH_WORK_GROUP_SIZE_NV 0x953E +#define GL_TASK_WORK_GROUP_SIZE_NV 0x953F +#define GL_MESH_VERTICES_OUT_NV 0x9579 +#define GL_MESH_PRIMITIVES_OUT_NV 0x957A +#define GL_MESH_OUTPUT_TYPE_NV 0x957B +#define GL_UNIFORM_BLOCK_REFERENCED_BY_MESH_SHADER_NV 0x959C +#define GL_UNIFORM_BLOCK_REFERENCED_BY_TASK_SHADER_NV 0x959D +#define GL_REFERENCED_BY_MESH_SHADER_NV 0x95A0 +#define GL_REFERENCED_BY_TASK_SHADER_NV 0x95A1 +#define GL_MESH_SHADER_BIT_NV 0x00000040 +#define GL_TASK_SHADER_BIT_NV 0x00000080 +#define GL_MESH_SUBROUTINE_NV 0x957C +#define GL_TASK_SUBROUTINE_NV 0x957D +#define GL_MESH_SUBROUTINE_UNIFORM_NV 0x957E +#define GL_TASK_SUBROUTINE_UNIFORM_NV 0x957F +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_MESH_SHADER_NV 0x959E +#define GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TASK_SHADER_NV 0x959F +#define GL_MULTISAMPLE_FILTER_HINT_NV 0x8534 +#define GL_PIXEL_COUNTER_BITS_NV 0x8864 +#define GL_CURRENT_OCCLUSION_QUERY_ID_NV 0x8865 +#define GL_PIXEL_COUNT_NV 0x8866 +#define GL_PIXEL_COUNT_AVAILABLE_NV 0x8867 +#define GL_DEPTH_STENCIL_NV 0x84F9 +#define GL_UNSIGNED_INT_24_8_NV 0x84FA +#define GL_MAX_PROGRAM_PARAMETER_BUFFER_BINDINGS_NV 0x8DA0 +#define GL_MAX_PROGRAM_PARAMETER_BUFFER_SIZE_NV 0x8DA1 +#define GL_VERTEX_PROGRAM_PARAMETER_BUFFER_NV 0x8DA2 +#define GL_GEOMETRY_PROGRAM_PARAMETER_BUFFER_NV 0x8DA3 +#define GL_FRAGMENT_PROGRAM_PARAMETER_BUFFER_NV 0x8DA4 +#define GL_PATH_FORMAT_SVG_NV 0x9070 +#define GL_PATH_FORMAT_PS_NV 0x9071 +#define GL_STANDARD_FONT_NAME_NV 0x9072 +#define GL_SYSTEM_FONT_NAME_NV 0x9073 +#define GL_FILE_NAME_NV 0x9074 +#define GL_PATH_STROKE_WIDTH_NV 0x9075 +#define GL_PATH_END_CAPS_NV 0x9076 +#define GL_PATH_INITIAL_END_CAP_NV 0x9077 +#define GL_PATH_TERMINAL_END_CAP_NV 0x9078 +#define GL_PATH_JOIN_STYLE_NV 0x9079 +#define GL_PATH_MITER_LIMIT_NV 0x907A +#define GL_PATH_DASH_CAPS_NV 0x907B +#define GL_PATH_INITIAL_DASH_CAP_NV 0x907C +#define GL_PATH_TERMINAL_DASH_CAP_NV 0x907D +#define GL_PATH_DASH_OFFSET_NV 0x907E +#define GL_PATH_CLIENT_LENGTH_NV 0x907F +#define GL_PATH_FILL_MODE_NV 0x9080 +#define GL_PATH_FILL_MASK_NV 0x9081 +#define GL_PATH_FILL_COVER_MODE_NV 0x9082 +#define GL_PATH_STROKE_COVER_MODE_NV 0x9083 +#define GL_PATH_STROKE_MASK_NV 0x9084 +#define GL_COUNT_UP_NV 0x9088 +#define GL_COUNT_DOWN_NV 0x9089 +#define GL_PATH_OBJECT_BOUNDING_BOX_NV 0x908A +#define GL_CONVEX_HULL_NV 0x908B +#define GL_BOUNDING_BOX_NV 0x908D +#define GL_TRANSLATE_X_NV 0x908E +#define GL_TRANSLATE_Y_NV 0x908F +#define GL_TRANSLATE_2D_NV 0x9090 +#define GL_TRANSLATE_3D_NV 0x9091 +#define GL_AFFINE_2D_NV 0x9092 +#define GL_AFFINE_3D_NV 0x9094 +#define GL_TRANSPOSE_AFFINE_2D_NV 0x9096 +#define GL_TRANSPOSE_AFFINE_3D_NV 0x9098 +#define GL_UTF8_NV 0x909A +#define GL_UTF16_NV 0x909B +#define GL_BOUNDING_BOX_OF_BOUNDING_BOXES_NV 0x909C +#define GL_PATH_COMMAND_COUNT_NV 0x909D +#define GL_PATH_COORD_COUNT_NV 0x909E +#define GL_PATH_DASH_ARRAY_COUNT_NV 0x909F +#define GL_PATH_COMPUTED_LENGTH_NV 0x90A0 +#define GL_PATH_FILL_BOUNDING_BOX_NV 0x90A1 +#define GL_PATH_STROKE_BOUNDING_BOX_NV 0x90A2 +#define GL_SQUARE_NV 0x90A3 +#define GL_ROUND_NV 0x90A4 +#define GL_TRIANGULAR_NV 0x90A5 +#define GL_BEVEL_NV 0x90A6 +#define GL_MITER_REVERT_NV 0x90A7 +#define GL_MITER_TRUNCATE_NV 0x90A8 +#define GL_SKIP_MISSING_GLYPH_NV 0x90A9 +#define GL_USE_MISSING_GLYPH_NV 0x90AA +#define GL_PATH_ERROR_POSITION_NV 0x90AB +#define GL_ACCUM_ADJACENT_PAIRS_NV 0x90AD +#define GL_ADJACENT_PAIRS_NV 0x90AE +#define GL_FIRST_TO_REST_NV 0x90AF +#define GL_PATH_GEN_MODE_NV 0x90B0 +#define GL_PATH_GEN_COEFF_NV 0x90B1 +#define GL_PATH_GEN_COMPONENTS_NV 0x90B3 +#define GL_PATH_STENCIL_FUNC_NV 0x90B7 +#define GL_PATH_STENCIL_REF_NV 0x90B8 +#define GL_PATH_STENCIL_VALUE_MASK_NV 0x90B9 +#define GL_PATH_STENCIL_DEPTH_OFFSET_FACTOR_NV 0x90BD +#define GL_PATH_STENCIL_DEPTH_OFFSET_UNITS_NV 0x90BE +#define GL_PATH_COVER_DEPTH_FUNC_NV 0x90BF +#define GL_PATH_DASH_OFFSET_RESET_NV 0x90B4 +#define GL_MOVE_TO_RESETS_NV 0x90B5 +#define GL_MOVE_TO_CONTINUES_NV 0x90B6 +#define GL_CLOSE_PATH_NV 0x00 +#define GL_MOVE_TO_NV 0x02 +#define GL_RELATIVE_MOVE_TO_NV 0x03 +#define GL_LINE_TO_NV 0x04 +#define GL_RELATIVE_LINE_TO_NV 0x05 +#define GL_HORIZONTAL_LINE_TO_NV 0x06 +#define GL_RELATIVE_HORIZONTAL_LINE_TO_NV 0x07 +#define GL_VERTICAL_LINE_TO_NV 0x08 +#define GL_RELATIVE_VERTICAL_LINE_TO_NV 0x09 +#define GL_QUADRATIC_CURVE_TO_NV 0x0A +#define GL_RELATIVE_QUADRATIC_CURVE_TO_NV 0x0B +#define GL_CUBIC_CURVE_TO_NV 0x0C +#define GL_RELATIVE_CUBIC_CURVE_TO_NV 0x0D +#define GL_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0E +#define GL_RELATIVE_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0F +#define GL_SMOOTH_CUBIC_CURVE_TO_NV 0x10 +#define GL_RELATIVE_SMOOTH_CUBIC_CURVE_TO_NV 0x11 +#define GL_SMALL_CCW_ARC_TO_NV 0x12 +#define GL_RELATIVE_SMALL_CCW_ARC_TO_NV 0x13 +#define GL_SMALL_CW_ARC_TO_NV 0x14 +#define GL_RELATIVE_SMALL_CW_ARC_TO_NV 0x15 +#define GL_LARGE_CCW_ARC_TO_NV 0x16 +#define GL_RELATIVE_LARGE_CCW_ARC_TO_NV 0x17 +#define GL_LARGE_CW_ARC_TO_NV 0x18 +#define GL_RELATIVE_LARGE_CW_ARC_TO_NV 0x19 +#define GL_RESTART_PATH_NV 0xF0 +#define GL_DUP_FIRST_CUBIC_CURVE_TO_NV 0xF2 +#define GL_DUP_LAST_CUBIC_CURVE_TO_NV 0xF4 +#define GL_RECT_NV 0xF6 +#define GL_CIRCULAR_CCW_ARC_TO_NV 0xF8 +#define GL_CIRCULAR_CW_ARC_TO_NV 0xFA +#define GL_CIRCULAR_TANGENT_ARC_TO_NV 0xFC +#define GL_ARC_TO_NV 0xFE +#define GL_RELATIVE_ARC_TO_NV 0xFF +#define GL_BOLD_BIT_NV 0x01 +#define GL_ITALIC_BIT_NV 0x02 +#define GL_GLYPH_WIDTH_BIT_NV 0x01 +#define GL_GLYPH_HEIGHT_BIT_NV 0x02 +#define GL_GLYPH_HORIZONTAL_BEARING_X_BIT_NV 0x04 +#define GL_GLYPH_HORIZONTAL_BEARING_Y_BIT_NV 0x08 +#define GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV 0x10 +#define GL_GLYPH_VERTICAL_BEARING_X_BIT_NV 0x20 +#define GL_GLYPH_VERTICAL_BEARING_Y_BIT_NV 0x40 +#define GL_GLYPH_VERTICAL_BEARING_ADVANCE_BIT_NV 0x80 +#define GL_GLYPH_HAS_KERNING_BIT_NV 0x100 +#define GL_FONT_X_MIN_BOUNDS_BIT_NV 0x00010000 +#define GL_FONT_Y_MIN_BOUNDS_BIT_NV 0x00020000 +#define GL_FONT_X_MAX_BOUNDS_BIT_NV 0x00040000 +#define GL_FONT_Y_MAX_BOUNDS_BIT_NV 0x00080000 +#define GL_FONT_UNITS_PER_EM_BIT_NV 0x00100000 +#define GL_FONT_ASCENDER_BIT_NV 0x00200000 +#define GL_FONT_DESCENDER_BIT_NV 0x00400000 +#define GL_FONT_HEIGHT_BIT_NV 0x00800000 +#define GL_FONT_MAX_ADVANCE_WIDTH_BIT_NV 0x01000000 +#define GL_FONT_MAX_ADVANCE_HEIGHT_BIT_NV 0x02000000 +#define GL_FONT_UNDERLINE_POSITION_BIT_NV 0x04000000 +#define GL_FONT_UNDERLINE_THICKNESS_BIT_NV 0x08000000 +#define GL_FONT_HAS_KERNING_BIT_NV 0x10000000 +#define GL_ROUNDED_RECT_NV 0xE8 +#define GL_RELATIVE_ROUNDED_RECT_NV 0xE9 +#define GL_ROUNDED_RECT2_NV 0xEA +#define GL_RELATIVE_ROUNDED_RECT2_NV 0xEB +#define GL_ROUNDED_RECT4_NV 0xEC +#define GL_RELATIVE_ROUNDED_RECT4_NV 0xED +#define GL_ROUNDED_RECT8_NV 0xEE +#define GL_RELATIVE_ROUNDED_RECT8_NV 0xEF +#define GL_RELATIVE_RECT_NV 0xF7 +#define GL_FONT_GLYPHS_AVAILABLE_NV 0x9368 +#define GL_FONT_TARGET_UNAVAILABLE_NV 0x9369 +#define GL_FONT_UNAVAILABLE_NV 0x936A +#define GL_FONT_UNINTELLIGIBLE_NV 0x936B +#define GL_CONIC_CURVE_TO_NV 0x1A +#define GL_RELATIVE_CONIC_CURVE_TO_NV 0x1B +#define GL_FONT_NUM_GLYPH_INDICES_BIT_NV 0x20000000 +#define GL_STANDARD_FONT_FORMAT_NV 0x936C +#define GL_2_BYTES_NV 0x1407 +#define GL_3_BYTES_NV 0x1408 +#define GL_4_BYTES_NV 0x1409 +#define GL_EYE_LINEAR_NV 0x2400 +#define GL_OBJECT_LINEAR_NV 0x2401 +#define GL_CONSTANT_NV 0x8576 +#define GL_PATH_FOG_GEN_MODE_NV 0x90AC +#define GL_PRIMARY_COLOR_NV 0x852C +#define GL_SECONDARY_COLOR_NV 0x852D +#define GL_PATH_GEN_COLOR_FORMAT_NV 0x90B2 +#define GL_PATH_PROJECTION_NV 0x1701 +#define GL_PATH_MODELVIEW_NV 0x1700 +#define GL_PATH_MODELVIEW_STACK_DEPTH_NV 0x0BA3 +#define GL_PATH_MODELVIEW_MATRIX_NV 0x0BA6 +#define GL_PATH_MAX_MODELVIEW_STACK_DEPTH_NV 0x0D36 +#define GL_PATH_TRANSPOSE_MODELVIEW_MATRIX_NV 0x84E3 +#define GL_PATH_PROJECTION_STACK_DEPTH_NV 0x0BA4 +#define GL_PATH_PROJECTION_MATRIX_NV 0x0BA7 +#define GL_PATH_MAX_PROJECTION_STACK_DEPTH_NV 0x0D38 +#define GL_PATH_TRANSPOSE_PROJECTION_MATRIX_NV 0x84E4 +#define GL_FRAGMENT_INPUT_NV 0x936D +#define GL_SHARED_EDGE_NV 0xC0 +#define GL_WRITE_PIXEL_DATA_RANGE_NV 0x8878 +#define GL_READ_PIXEL_DATA_RANGE_NV 0x8879 +#define GL_WRITE_PIXEL_DATA_RANGE_LENGTH_NV 0x887A +#define GL_READ_PIXEL_DATA_RANGE_LENGTH_NV 0x887B +#define GL_WRITE_PIXEL_DATA_RANGE_POINTER_NV 0x887C +#define GL_READ_PIXEL_DATA_RANGE_POINTER_NV 0x887D +#define GL_POINT_SPRITE_NV 0x8861 +#define GL_COORD_REPLACE_NV 0x8862 +#define GL_POINT_SPRITE_R_MODE_NV 0x8863 +#define GL_FRAME_NV 0x8E26 +#define GL_FIELDS_NV 0x8E27 +#define GL_CURRENT_TIME_NV 0x8E28 +#define GL_NUM_FILL_STREAMS_NV 0x8E29 +#define GL_PRESENT_TIME_NV 0x8E2A +#define GL_PRESENT_DURATION_NV 0x8E2B +#define GL_PRIMITIVE_RESTART_NV 0x8558 +#define GL_PRIMITIVE_RESTART_INDEX_NV 0x8559 +#define GL_SHADING_RATE_IMAGE_PER_PRIMITIVE_NV 0x95B1 +#define GL_SHADING_RATE_IMAGE_PALETTE_COUNT_NV 0x95B2 +#define GL_QUERY_RESOURCE_TYPE_VIDMEM_ALLOC_NV 0x9540 +#define GL_QUERY_RESOURCE_MEMTYPE_VIDMEM_NV 0x9542 +#define GL_QUERY_RESOURCE_SYS_RESERVED_NV 0x9544 +#define GL_QUERY_RESOURCE_TEXTURE_NV 0x9545 +#define GL_QUERY_RESOURCE_RENDERBUFFER_NV 0x9546 +#define GL_QUERY_RESOURCE_BUFFEROBJECT_NV 0x9547 +#define GL_REGISTER_COMBINERS_NV 0x8522 +#define GL_VARIABLE_A_NV 0x8523 +#define GL_VARIABLE_B_NV 0x8524 +#define GL_VARIABLE_C_NV 0x8525 +#define GL_VARIABLE_D_NV 0x8526 +#define GL_VARIABLE_E_NV 0x8527 +#define GL_VARIABLE_F_NV 0x8528 +#define GL_VARIABLE_G_NV 0x8529 +#define GL_CONSTANT_COLOR0_NV 0x852A +#define GL_CONSTANT_COLOR1_NV 0x852B +#define GL_SPARE0_NV 0x852E +#define GL_SPARE1_NV 0x852F +#define GL_DISCARD_NV 0x8530 +#define GL_E_TIMES_F_NV 0x8531 +#define GL_SPARE0_PLUS_SECONDARY_COLOR_NV 0x8532 +#define GL_UNSIGNED_IDENTITY_NV 0x8536 +#define GL_UNSIGNED_INVERT_NV 0x8537 +#define GL_EXPAND_NORMAL_NV 0x8538 +#define GL_EXPAND_NEGATE_NV 0x8539 +#define GL_HALF_BIAS_NORMAL_NV 0x853A +#define GL_HALF_BIAS_NEGATE_NV 0x853B +#define GL_SIGNED_IDENTITY_NV 0x853C +#define GL_SIGNED_NEGATE_NV 0x853D +#define GL_SCALE_BY_TWO_NV 0x853E +#define GL_SCALE_BY_FOUR_NV 0x853F +#define GL_SCALE_BY_ONE_HALF_NV 0x8540 +#define GL_BIAS_BY_NEGATIVE_ONE_HALF_NV 0x8541 +#define GL_COMBINER_INPUT_NV 0x8542 +#define GL_COMBINER_MAPPING_NV 0x8543 +#define GL_COMBINER_COMPONENT_USAGE_NV 0x8544 +#define GL_COMBINER_AB_DOT_PRODUCT_NV 0x8545 +#define GL_COMBINER_CD_DOT_PRODUCT_NV 0x8546 +#define GL_COMBINER_MUX_SUM_NV 0x8547 +#define GL_COMBINER_SCALE_NV 0x8548 +#define GL_COMBINER_BIAS_NV 0x8549 +#define GL_COMBINER_AB_OUTPUT_NV 0x854A +#define GL_COMBINER_CD_OUTPUT_NV 0x854B +#define GL_COMBINER_SUM_OUTPUT_NV 0x854C +#define GL_MAX_GENERAL_COMBINERS_NV 0x854D +#define GL_NUM_GENERAL_COMBINERS_NV 0x854E +#define GL_COLOR_SUM_CLAMP_NV 0x854F +#define GL_COMBINER0_NV 0x8550 +#define GL_COMBINER1_NV 0x8551 +#define GL_COMBINER2_NV 0x8552 +#define GL_COMBINER3_NV 0x8553 +#define GL_COMBINER4_NV 0x8554 +#define GL_COMBINER5_NV 0x8555 +#define GL_COMBINER6_NV 0x8556 +#define GL_COMBINER7_NV 0x8557 +#define GL_PER_STAGE_CONSTANTS_NV 0x8535 +#define GL_REPRESENTATIVE_FRAGMENT_TEST_NV 0x937F +#define GL_PURGED_CONTEXT_RESET_NV 0x92BB +#define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D +#define GL_SAMPLE_LOCATION_PIXEL_GRID_WIDTH_NV 0x933E +#define GL_SAMPLE_LOCATION_PIXEL_GRID_HEIGHT_NV 0x933F +#define GL_PROGRAMMABLE_SAMPLE_LOCATION_TABLE_SIZE_NV 0x9340 +#define GL_SAMPLE_LOCATION_NV 0x8E50 +#define GL_PROGRAMMABLE_SAMPLE_LOCATION_NV 0x9341 +#define GL_FRAMEBUFFER_PROGRAMMABLE_SAMPLE_LOCATIONS_NV 0x9342 +#define GL_FRAMEBUFFER_SAMPLE_LOCATION_PIXEL_GRID_NV 0x9343 +#define GL_SCISSOR_TEST_EXCLUSIVE_NV 0x9555 +#define GL_SCISSOR_BOX_EXCLUSIVE_NV 0x9556 +#define GL_BUFFER_GPU_ADDRESS_NV 0x8F1D +#define GL_GPU_ADDRESS_NV 0x8F34 +#define GL_MAX_SHADER_BUFFER_ADDRESS_NV 0x8F35 +#define GL_SHADER_GLOBAL_ACCESS_BARRIER_BIT_NV 0x00000010 +#define GL_SUBGROUP_FEATURE_PARTITIONED_BIT_NV 0x00000100 +#define GL_WARP_SIZE_NV 0x9339 +#define GL_WARPS_PER_SM_NV 0x933A +#define GL_SM_COUNT_NV 0x933B +#define GL_SHADING_RATE_IMAGE_NV 0x9563 +#define GL_SHADING_RATE_NO_INVOCATIONS_NV 0x9564 +#define GL_SHADING_RATE_1_INVOCATION_PER_PIXEL_NV 0x9565 +#define GL_SHADING_RATE_1_INVOCATION_PER_1X2_PIXELS_NV 0x9566 +#define GL_SHADING_RATE_1_INVOCATION_PER_2X1_PIXELS_NV 0x9567 +#define GL_SHADING_RATE_1_INVOCATION_PER_2X2_PIXELS_NV 0x9568 +#define GL_SHADING_RATE_1_INVOCATION_PER_2X4_PIXELS_NV 0x9569 +#define GL_SHADING_RATE_1_INVOCATION_PER_4X2_PIXELS_NV 0x956A +#define GL_SHADING_RATE_1_INVOCATION_PER_4X4_PIXELS_NV 0x956B +#define GL_SHADING_RATE_2_INVOCATIONS_PER_PIXEL_NV 0x956C +#define GL_SHADING_RATE_4_INVOCATIONS_PER_PIXEL_NV 0x956D +#define GL_SHADING_RATE_8_INVOCATIONS_PER_PIXEL_NV 0x956E +#define GL_SHADING_RATE_16_INVOCATIONS_PER_PIXEL_NV 0x956F +#define GL_SHADING_RATE_IMAGE_BINDING_NV 0x955B +#define GL_SHADING_RATE_IMAGE_TEXEL_WIDTH_NV 0x955C +#define GL_SHADING_RATE_IMAGE_TEXEL_HEIGHT_NV 0x955D +#define GL_SHADING_RATE_IMAGE_PALETTE_SIZE_NV 0x955E +#define GL_MAX_COARSE_FRAGMENT_SAMPLES_NV 0x955F +#define GL_SHADING_RATE_SAMPLE_ORDER_DEFAULT_NV 0x95AE +#define GL_SHADING_RATE_SAMPLE_ORDER_PIXEL_MAJOR_NV 0x95AF +#define GL_SHADING_RATE_SAMPLE_ORDER_SAMPLE_MAJOR_NV 0x95B0 +#define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV 0x86D8 +#define GL_TESS_CONTROL_PROGRAM_NV 0x891E +#define GL_TESS_EVALUATION_PROGRAM_NV 0x891F +#define GL_TESS_CONTROL_PROGRAM_PARAMETER_BUFFER_NV 0x8C74 +#define GL_TESS_EVALUATION_PROGRAM_PARAMETER_BUFFER_NV 0x8C75 +#define GL_EMBOSS_LIGHT_NV 0x855D +#define GL_EMBOSS_CONSTANT_NV 0x855E +#define GL_EMBOSS_MAP_NV 0x855F +#define GL_NORMAL_MAP_NV 0x8511 +#define GL_REFLECTION_MAP_NV 0x8512 +#define GL_COMBINE4_NV 0x8503 +#define GL_SOURCE3_RGB_NV 0x8583 +#define GL_SOURCE3_ALPHA_NV 0x858B +#define GL_OPERAND3_RGB_NV 0x8593 +#define GL_OPERAND3_ALPHA_NV 0x859B +#define GL_TEXTURE_UNSIGNED_REMAP_MODE_NV 0x888F +#define GL_TEXTURE_COVERAGE_SAMPLES_NV 0x9045 +#define GL_TEXTURE_COLOR_SAMPLES_NV 0x9046 +#define GL_TEXTURE_RECTANGLE_NV 0x84F5 +#define GL_TEXTURE_BINDING_RECTANGLE_NV 0x84F6 +#define GL_PROXY_TEXTURE_RECTANGLE_NV 0x84F7 +#define GL_MAX_RECTANGLE_TEXTURE_SIZE_NV 0x84F8 +#define GL_OFFSET_TEXTURE_RECTANGLE_NV 0x864C +#define GL_OFFSET_TEXTURE_RECTANGLE_SCALE_NV 0x864D +#define GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV 0x864E +#define GL_RGBA_UNSIGNED_DOT_PRODUCT_MAPPING_NV 0x86D9 +#define GL_UNSIGNED_INT_S8_S8_8_8_NV 0x86DA +#define GL_UNSIGNED_INT_8_8_S8_S8_REV_NV 0x86DB +#define GL_DSDT_MAG_INTENSITY_NV 0x86DC +#define GL_SHADER_CONSISTENT_NV 0x86DD +#define GL_TEXTURE_SHADER_NV 0x86DE +#define GL_SHADER_OPERATION_NV 0x86DF +#define GL_CULL_MODES_NV 0x86E0 +#define GL_OFFSET_TEXTURE_MATRIX_NV 0x86E1 +#define GL_OFFSET_TEXTURE_SCALE_NV 0x86E2 +#define GL_OFFSET_TEXTURE_BIAS_NV 0x86E3 +#define GL_OFFSET_TEXTURE_2D_MATRIX_NV 0x86E1 +#define GL_OFFSET_TEXTURE_2D_SCALE_NV 0x86E2 +#define GL_OFFSET_TEXTURE_2D_BIAS_NV 0x86E3 +#define GL_PREVIOUS_TEXTURE_INPUT_NV 0x86E4 +#define GL_CONST_EYE_NV 0x86E5 +#define GL_PASS_THROUGH_NV 0x86E6 +#define GL_CULL_FRAGMENT_NV 0x86E7 +#define GL_OFFSET_TEXTURE_2D_NV 0x86E8 +#define GL_DEPENDENT_AR_TEXTURE_2D_NV 0x86E9 +#define GL_DEPENDENT_GB_TEXTURE_2D_NV 0x86EA +#define GL_DOT_PRODUCT_NV 0x86EC +#define GL_DOT_PRODUCT_DEPTH_REPLACE_NV 0x86ED +#define GL_DOT_PRODUCT_TEXTURE_2D_NV 0x86EE +#define GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV 0x86F0 +#define GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV 0x86F1 +#define GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV 0x86F2 +#define GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV 0x86F3 +#define GL_HILO_NV 0x86F4 +#define GL_DSDT_NV 0x86F5 +#define GL_DSDT_MAG_NV 0x86F6 +#define GL_DSDT_MAG_VIB_NV 0x86F7 +#define GL_HILO16_NV 0x86F8 +#define GL_SIGNED_HILO_NV 0x86F9 +#define GL_SIGNED_HILO16_NV 0x86FA +#define GL_SIGNED_RGBA_NV 0x86FB +#define GL_SIGNED_RGBA8_NV 0x86FC +#define GL_SIGNED_RGB_NV 0x86FE +#define GL_SIGNED_RGB8_NV 0x86FF +#define GL_SIGNED_LUMINANCE_NV 0x8701 +#define GL_SIGNED_LUMINANCE8_NV 0x8702 +#define GL_SIGNED_LUMINANCE_ALPHA_NV 0x8703 +#define GL_SIGNED_LUMINANCE8_ALPHA8_NV 0x8704 +#define GL_SIGNED_ALPHA_NV 0x8705 +#define GL_SIGNED_ALPHA8_NV 0x8706 +#define GL_SIGNED_INTENSITY_NV 0x8707 +#define GL_SIGNED_INTENSITY8_NV 0x8708 +#define GL_DSDT8_NV 0x8709 +#define GL_DSDT8_MAG8_NV 0x870A +#define GL_DSDT8_MAG8_INTENSITY8_NV 0x870B +#define GL_SIGNED_RGB_UNSIGNED_ALPHA_NV 0x870C +#define GL_SIGNED_RGB8_UNSIGNED_ALPHA8_NV 0x870D +#define GL_HI_SCALE_NV 0x870E +#define GL_LO_SCALE_NV 0x870F +#define GL_DS_SCALE_NV 0x8710 +#define GL_DT_SCALE_NV 0x8711 +#define GL_MAGNITUDE_SCALE_NV 0x8712 +#define GL_VIBRANCE_SCALE_NV 0x8713 +#define GL_HI_BIAS_NV 0x8714 +#define GL_LO_BIAS_NV 0x8715 +#define GL_DS_BIAS_NV 0x8716 +#define GL_DT_BIAS_NV 0x8717 +#define GL_MAGNITUDE_BIAS_NV 0x8718 +#define GL_VIBRANCE_BIAS_NV 0x8719 +#define GL_TEXTURE_BORDER_VALUES_NV 0x871A +#define GL_TEXTURE_HI_SIZE_NV 0x871B +#define GL_TEXTURE_LO_SIZE_NV 0x871C +#define GL_TEXTURE_DS_SIZE_NV 0x871D +#define GL_TEXTURE_DT_SIZE_NV 0x871E +#define GL_TEXTURE_MAG_SIZE_NV 0x871F +#define GL_DOT_PRODUCT_TEXTURE_3D_NV 0x86EF +#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_NV 0x8850 +#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_SCALE_NV 0x8851 +#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8852 +#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_SCALE_NV 0x8853 +#define GL_OFFSET_HILO_TEXTURE_2D_NV 0x8854 +#define GL_OFFSET_HILO_TEXTURE_RECTANGLE_NV 0x8855 +#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_2D_NV 0x8856 +#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8857 +#define GL_DEPENDENT_HILO_TEXTURE_2D_NV 0x8858 +#define GL_DEPENDENT_RGB_TEXTURE_3D_NV 0x8859 +#define GL_DEPENDENT_RGB_TEXTURE_CUBE_MAP_NV 0x885A +#define GL_DOT_PRODUCT_PASS_THROUGH_NV 0x885B +#define GL_DOT_PRODUCT_TEXTURE_1D_NV 0x885C +#define GL_DOT_PRODUCT_AFFINE_DEPTH_REPLACE_NV 0x885D +#define GL_HILO8_NV 0x885E +#define GL_SIGNED_HILO8_NV 0x885F +#define GL_FORCE_BLUE_TO_ONE_NV 0x8860 +#define GL_TIMELINE_SEMAPHORE_VALUE_NV 0x9595 +#define GL_SEMAPHORE_TYPE_NV 0x95B3 +#define GL_SEMAPHORE_TYPE_BINARY_NV 0x95B4 +#define GL_SEMAPHORE_TYPE_TIMELINE_NV 0x95B5 +#define GL_MAX_TIMELINE_SEMAPHORE_VALUE_DIFFERENCE_NV 0x95B6 +#define GL_BACK_PRIMARY_COLOR_NV 0x8C77 +#define GL_BACK_SECONDARY_COLOR_NV 0x8C78 +#define GL_TEXTURE_COORD_NV 0x8C79 +#define GL_CLIP_DISTANCE_NV 0x8C7A +#define GL_VERTEX_ID_NV 0x8C7B +#define GL_PRIMITIVE_ID_NV 0x8C7C +#define GL_GENERIC_ATTRIB_NV 0x8C7D +#define GL_TRANSFORM_FEEDBACK_ATTRIBS_NV 0x8C7E +#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_NV 0x8C7F +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_NV 0x8C80 +#define GL_ACTIVE_VARYINGS_NV 0x8C81 +#define GL_ACTIVE_VARYING_MAX_LENGTH_NV 0x8C82 +#define GL_TRANSFORM_FEEDBACK_VARYINGS_NV 0x8C83 +#define GL_TRANSFORM_FEEDBACK_BUFFER_START_NV 0x8C84 +#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_NV 0x8C85 +#define GL_TRANSFORM_FEEDBACK_RECORD_NV 0x8C86 +#define GL_PRIMITIVES_GENERATED_NV 0x8C87 +#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_NV 0x8C88 +#define GL_RASTERIZER_DISCARD_NV 0x8C89 +#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_NV 0x8C8A +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_NV 0x8C8B +#define GL_INTERLEAVED_ATTRIBS_NV 0x8C8C +#define GL_SEPARATE_ATTRIBS_NV 0x8C8D +#define GL_TRANSFORM_FEEDBACK_BUFFER_NV 0x8C8E +#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_NV 0x8C8F +#define GL_LAYER_NV 0x8DAA +#define GL_NEXT_BUFFER_NV -2 +#define GL_SKIP_COMPONENTS4_NV -3 +#define GL_SKIP_COMPONENTS3_NV -4 +#define GL_SKIP_COMPONENTS2_NV -5 +#define GL_SKIP_COMPONENTS1_NV -6 +#define GL_TRANSFORM_FEEDBACK_NV 0x8E22 +#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED_NV 0x8E23 +#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE_NV 0x8E24 +#define GL_TRANSFORM_FEEDBACK_BINDING_NV 0x8E25 +#define GL_UNIFORM_BUFFER_UNIFIED_NV 0x936E +#define GL_UNIFORM_BUFFER_ADDRESS_NV 0x936F +#define GL_UNIFORM_BUFFER_LENGTH_NV 0x9370 +#define GL_SURFACE_STATE_NV 0x86EB +#define GL_SURFACE_REGISTERED_NV 0x86FD +#define GL_SURFACE_MAPPED_NV 0x8700 +#define GL_WRITE_DISCARD_NV 0x88BE +#define GL_VERTEX_ARRAY_RANGE_NV 0x851D +#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV 0x851E +#define GL_VERTEX_ARRAY_RANGE_VALID_NV 0x851F +#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520 +#define GL_VERTEX_ARRAY_RANGE_POINTER_NV 0x8521 +#define GL_VERTEX_ARRAY_RANGE_WITHOUT_FLUSH_NV 0x8533 +#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E +#define GL_ELEMENT_ARRAY_UNIFIED_NV 0x8F1F +#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20 +#define GL_VERTEX_ARRAY_ADDRESS_NV 0x8F21 +#define GL_NORMAL_ARRAY_ADDRESS_NV 0x8F22 +#define GL_COLOR_ARRAY_ADDRESS_NV 0x8F23 +#define GL_INDEX_ARRAY_ADDRESS_NV 0x8F24 +#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25 +#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV 0x8F26 +#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27 +#define GL_FOG_COORD_ARRAY_ADDRESS_NV 0x8F28 +#define GL_ELEMENT_ARRAY_ADDRESS_NV 0x8F29 +#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV 0x8F2A +#define GL_VERTEX_ARRAY_LENGTH_NV 0x8F2B +#define GL_NORMAL_ARRAY_LENGTH_NV 0x8F2C +#define GL_COLOR_ARRAY_LENGTH_NV 0x8F2D +#define GL_INDEX_ARRAY_LENGTH_NV 0x8F2E +#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV 0x8F2F +#define GL_EDGE_FLAG_ARRAY_LENGTH_NV 0x8F30 +#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31 +#define GL_FOG_COORD_ARRAY_LENGTH_NV 0x8F32 +#define GL_ELEMENT_ARRAY_LENGTH_NV 0x8F33 +#define GL_DRAW_INDIRECT_UNIFIED_NV 0x8F40 +#define GL_DRAW_INDIRECT_ADDRESS_NV 0x8F41 +#define GL_DRAW_INDIRECT_LENGTH_NV 0x8F42 +#define GL_VERTEX_PROGRAM_NV 0x8620 +#define GL_VERTEX_STATE_PROGRAM_NV 0x8621 +#define GL_ATTRIB_ARRAY_SIZE_NV 0x8623 +#define GL_ATTRIB_ARRAY_STRIDE_NV 0x8624 +#define GL_ATTRIB_ARRAY_TYPE_NV 0x8625 +#define GL_CURRENT_ATTRIB_NV 0x8626 +#define GL_PROGRAM_LENGTH_NV 0x8627 +#define GL_PROGRAM_STRING_NV 0x8628 +#define GL_MODELVIEW_PROJECTION_NV 0x8629 +#define GL_IDENTITY_NV 0x862A +#define GL_INVERSE_NV 0x862B +#define GL_TRANSPOSE_NV 0x862C +#define GL_INVERSE_TRANSPOSE_NV 0x862D +#define GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV 0x862E +#define GL_MAX_TRACK_MATRICES_NV 0x862F +#define GL_MATRIX0_NV 0x8630 +#define GL_MATRIX1_NV 0x8631 +#define GL_MATRIX2_NV 0x8632 +#define GL_MATRIX3_NV 0x8633 +#define GL_MATRIX4_NV 0x8634 +#define GL_MATRIX5_NV 0x8635 +#define GL_MATRIX6_NV 0x8636 +#define GL_MATRIX7_NV 0x8637 +#define GL_CURRENT_MATRIX_STACK_DEPTH_NV 0x8640 +#define GL_CURRENT_MATRIX_NV 0x8641 +#define GL_VERTEX_PROGRAM_POINT_SIZE_NV 0x8642 +#define GL_VERTEX_PROGRAM_TWO_SIDE_NV 0x8643 +#define GL_PROGRAM_PARAMETER_NV 0x8644 +#define GL_ATTRIB_ARRAY_POINTER_NV 0x8645 +#define GL_PROGRAM_TARGET_NV 0x8646 +#define GL_PROGRAM_RESIDENT_NV 0x8647 +#define GL_TRACK_MATRIX_NV 0x8648 +#define GL_TRACK_MATRIX_TRANSFORM_NV 0x8649 +#define GL_VERTEX_PROGRAM_BINDING_NV 0x864A +#define GL_PROGRAM_ERROR_POSITION_NV 0x864B +#define GL_VERTEX_ATTRIB_ARRAY0_NV 0x8650 +#define GL_VERTEX_ATTRIB_ARRAY1_NV 0x8651 +#define GL_VERTEX_ATTRIB_ARRAY2_NV 0x8652 +#define GL_VERTEX_ATTRIB_ARRAY3_NV 0x8653 +#define GL_VERTEX_ATTRIB_ARRAY4_NV 0x8654 +#define GL_VERTEX_ATTRIB_ARRAY5_NV 0x8655 +#define GL_VERTEX_ATTRIB_ARRAY6_NV 0x8656 +#define GL_VERTEX_ATTRIB_ARRAY7_NV 0x8657 +#define GL_VERTEX_ATTRIB_ARRAY8_NV 0x8658 +#define GL_VERTEX_ATTRIB_ARRAY9_NV 0x8659 +#define GL_VERTEX_ATTRIB_ARRAY10_NV 0x865A +#define GL_VERTEX_ATTRIB_ARRAY11_NV 0x865B +#define GL_VERTEX_ATTRIB_ARRAY12_NV 0x865C +#define GL_VERTEX_ATTRIB_ARRAY13_NV 0x865D +#define GL_VERTEX_ATTRIB_ARRAY14_NV 0x865E +#define GL_VERTEX_ATTRIB_ARRAY15_NV 0x865F +#define GL_MAP1_VERTEX_ATTRIB0_4_NV 0x8660 +#define GL_MAP1_VERTEX_ATTRIB1_4_NV 0x8661 +#define GL_MAP1_VERTEX_ATTRIB2_4_NV 0x8662 +#define GL_MAP1_VERTEX_ATTRIB3_4_NV 0x8663 +#define GL_MAP1_VERTEX_ATTRIB4_4_NV 0x8664 +#define GL_MAP1_VERTEX_ATTRIB5_4_NV 0x8665 +#define GL_MAP1_VERTEX_ATTRIB6_4_NV 0x8666 +#define GL_MAP1_VERTEX_ATTRIB7_4_NV 0x8667 +#define GL_MAP1_VERTEX_ATTRIB8_4_NV 0x8668 +#define GL_MAP1_VERTEX_ATTRIB9_4_NV 0x8669 +#define GL_MAP1_VERTEX_ATTRIB10_4_NV 0x866A +#define GL_MAP1_VERTEX_ATTRIB11_4_NV 0x866B +#define GL_MAP1_VERTEX_ATTRIB12_4_NV 0x866C +#define GL_MAP1_VERTEX_ATTRIB13_4_NV 0x866D +#define GL_MAP1_VERTEX_ATTRIB14_4_NV 0x866E +#define GL_MAP1_VERTEX_ATTRIB15_4_NV 0x866F +#define GL_MAP2_VERTEX_ATTRIB0_4_NV 0x8670 +#define GL_MAP2_VERTEX_ATTRIB1_4_NV 0x8671 +#define GL_MAP2_VERTEX_ATTRIB2_4_NV 0x8672 +#define GL_MAP2_VERTEX_ATTRIB3_4_NV 0x8673 +#define GL_MAP2_VERTEX_ATTRIB4_4_NV 0x8674 +#define GL_MAP2_VERTEX_ATTRIB5_4_NV 0x8675 +#define GL_MAP2_VERTEX_ATTRIB6_4_NV 0x8676 +#define GL_MAP2_VERTEX_ATTRIB7_4_NV 0x8677 +#define GL_MAP2_VERTEX_ATTRIB8_4_NV 0x8678 +#define GL_MAP2_VERTEX_ATTRIB9_4_NV 0x8679 +#define GL_MAP2_VERTEX_ATTRIB10_4_NV 0x867A +#define GL_MAP2_VERTEX_ATTRIB11_4_NV 0x867B +#define GL_MAP2_VERTEX_ATTRIB12_4_NV 0x867C +#define GL_MAP2_VERTEX_ATTRIB13_4_NV 0x867D +#define GL_MAP2_VERTEX_ATTRIB14_4_NV 0x867E +#define GL_MAP2_VERTEX_ATTRIB15_4_NV 0x867F +#define GL_VERTEX_ATTRIB_ARRAY_INTEGER_NV 0x88FD +#define GL_VIDEO_BUFFER_NV 0x9020 +#define GL_VIDEO_BUFFER_BINDING_NV 0x9021 +#define GL_FIELD_UPPER_NV 0x9022 +#define GL_FIELD_LOWER_NV 0x9023 +#define GL_NUM_VIDEO_CAPTURE_STREAMS_NV 0x9024 +#define GL_NEXT_VIDEO_CAPTURE_BUFFER_STATUS_NV 0x9025 +#define GL_VIDEO_CAPTURE_TO_422_SUPPORTED_NV 0x9026 +#define GL_LAST_VIDEO_CAPTURE_STATUS_NV 0x9027 +#define GL_VIDEO_BUFFER_PITCH_NV 0x9028 +#define GL_VIDEO_COLOR_CONVERSION_MATRIX_NV 0x9029 +#define GL_VIDEO_COLOR_CONVERSION_MAX_NV 0x902A +#define GL_VIDEO_COLOR_CONVERSION_MIN_NV 0x902B +#define GL_VIDEO_COLOR_CONVERSION_OFFSET_NV 0x902C +#define GL_VIDEO_BUFFER_INTERNAL_FORMAT_NV 0x902D +#define GL_PARTIAL_SUCCESS_NV 0x902E +#define GL_SUCCESS_NV 0x902F +#define GL_FAILURE_NV 0x9030 +#define GL_YCBYCR8_422_NV 0x9031 +#define GL_YCBAYCR8A_4224_NV 0x9032 +#define GL_Z6Y10Z6CB10Z6Y10Z6CR10_422_NV 0x9033 +#define GL_Z6Y10Z6CB10Z6A10Z6Y10Z6CR10Z6A10_4224_NV 0x9034 +#define GL_Z4Y12Z4CB12Z4Y12Z4CR12_422_NV 0x9035 +#define GL_Z4Y12Z4CB12Z4A12Z4Y12Z4CR12Z4A12_4224_NV 0x9036 +#define GL_Z4Y12Z4CB12Z4CR12_444_NV 0x9037 +#define GL_VIDEO_CAPTURE_FRAME_WIDTH_NV 0x9038 +#define GL_VIDEO_CAPTURE_FRAME_HEIGHT_NV 0x9039 +#define GL_VIDEO_CAPTURE_FIELD_UPPER_HEIGHT_NV 0x903A +#define GL_VIDEO_CAPTURE_FIELD_LOWER_HEIGHT_NV 0x903B +#define GL_VIDEO_CAPTURE_SURFACE_ORIGIN_NV 0x903C +#define GL_VIEWPORT_SWIZZLE_POSITIVE_X_NV 0x9350 +#define GL_VIEWPORT_SWIZZLE_NEGATIVE_X_NV 0x9351 +#define GL_VIEWPORT_SWIZZLE_POSITIVE_Y_NV 0x9352 +#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Y_NV 0x9353 +#define GL_VIEWPORT_SWIZZLE_POSITIVE_Z_NV 0x9354 +#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Z_NV 0x9355 +#define GL_VIEWPORT_SWIZZLE_POSITIVE_W_NV 0x9356 +#define GL_VIEWPORT_SWIZZLE_NEGATIVE_W_NV 0x9357 +#define GL_VIEWPORT_SWIZZLE_X_NV 0x9358 +#define GL_VIEWPORT_SWIZZLE_Y_NV 0x9359 +#define GL_VIEWPORT_SWIZZLE_Z_NV 0x935A +#define GL_VIEWPORT_SWIZZLE_W_NV 0x935B +#define GL_PALETTE4_RGB8_OES 0x8B90 +#define GL_PALETTE4_RGBA8_OES 0x8B91 +#define GL_PALETTE4_R5_G6_B5_OES 0x8B92 +#define GL_PALETTE4_RGBA4_OES 0x8B93 +#define GL_PALETTE4_RGB5_A1_OES 0x8B94 +#define GL_PALETTE8_RGB8_OES 0x8B95 +#define GL_PALETTE8_RGBA8_OES 0x8B96 +#define GL_PALETTE8_R5_G6_B5_OES 0x8B97 +#define GL_PALETTE8_RGBA4_OES 0x8B98 +#define GL_PALETTE8_RGB5_A1_OES 0x8B99 +#define GL_FIXED_OES 0x140C +#define GL_IMPLEMENTATION_COLOR_READ_TYPE_OES 0x8B9A +#define GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES 0x8B9B +#define GL_INTERLACE_OML 0x8980 +#define GL_INTERLACE_READ_OML 0x8981 +#define GL_PACK_RESAMPLE_OML 0x8984 +#define GL_UNPACK_RESAMPLE_OML 0x8985 +#define GL_RESAMPLE_REPLICATE_OML 0x8986 +#define GL_RESAMPLE_ZERO_FILL_OML 0x8987 +#define GL_RESAMPLE_AVERAGE_OML 0x8988 +#define GL_RESAMPLE_DECIMATE_OML 0x8989 +#define GL_FORMAT_SUBSAMPLE_24_24_OML 0x8982 +#define GL_FORMAT_SUBSAMPLE_244_244_OML 0x8983 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR 0x9630 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR 0x9632 +#define GL_MAX_VIEWS_OVR 0x9631 +#define GL_FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR 0x9633 +#define GL_PREFER_DOUBLEBUFFER_HINT_PGI 0x1A1F8 +#define GL_CONSERVE_MEMORY_HINT_PGI 0x1A1FD +#define GL_RECLAIM_MEMORY_HINT_PGI 0x1A1FE +#define GL_NATIVE_GRAPHICS_HANDLE_PGI 0x1A202 +#define GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI 0x1A203 +#define GL_NATIVE_GRAPHICS_END_HINT_PGI 0x1A204 +#define GL_ALWAYS_FAST_HINT_PGI 0x1A20C +#define GL_ALWAYS_SOFT_HINT_PGI 0x1A20D +#define GL_ALLOW_DRAW_OBJ_HINT_PGI 0x1A20E +#define GL_ALLOW_DRAW_WIN_HINT_PGI 0x1A20F +#define GL_ALLOW_DRAW_FRG_HINT_PGI 0x1A210 +#define GL_ALLOW_DRAW_MEM_HINT_PGI 0x1A211 +#define GL_STRICT_DEPTHFUNC_HINT_PGI 0x1A216 +#define GL_STRICT_LIGHTING_HINT_PGI 0x1A217 +#define GL_STRICT_SCISSOR_HINT_PGI 0x1A218 +#define GL_FULL_STIPPLE_HINT_PGI 0x1A219 +#define GL_CLIP_NEAR_HINT_PGI 0x1A220 +#define GL_CLIP_FAR_HINT_PGI 0x1A221 +#define GL_WIDE_LINE_HINT_PGI 0x1A222 +#define GL_BACK_NORMALS_HINT_PGI 0x1A223 +#define GL_VERTEX_DATA_HINT_PGI 0x1A22A +#define GL_VERTEX_CONSISTENT_HINT_PGI 0x1A22B +#define GL_MATERIAL_SIDE_HINT_PGI 0x1A22C +#define GL_MAX_VERTEX_HINT_PGI 0x1A22D +#define GL_COLOR3_BIT_PGI 0x00010000 +#define GL_COLOR4_BIT_PGI 0x00020000 +#define GL_EDGEFLAG_BIT_PGI 0x00040000 +#define GL_INDEX_BIT_PGI 0x00080000 +#define GL_MAT_AMBIENT_BIT_PGI 0x00100000 +#define GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI 0x00200000 +#define GL_MAT_DIFFUSE_BIT_PGI 0x00400000 +#define GL_MAT_EMISSION_BIT_PGI 0x00800000 +#define GL_MAT_COLOR_INDEXES_BIT_PGI 0x01000000 +#define GL_MAT_SHININESS_BIT_PGI 0x02000000 +#define GL_MAT_SPECULAR_BIT_PGI 0x04000000 +#define GL_NORMAL_BIT_PGI 0x08000000 +#define GL_TEXCOORD1_BIT_PGI 0x10000000 +#define GL_TEXCOORD2_BIT_PGI 0x20000000 +#define GL_TEXCOORD3_BIT_PGI 0x40000000 +#define GL_TEXCOORD4_BIT_PGI 0x80000000 +#define GL_VERTEX23_BIT_PGI 0x00000004 +#define GL_VERTEX4_BIT_PGI 0x00000008 +#define GL_SCREEN_COORDINATES_REND 0x8490 +#define GL_INVERTED_SCREEN_W_REND 0x8491 +#define GL_RGB_S3TC 0x83A0 +#define GL_RGB4_S3TC 0x83A1 +#define GL_RGBA_S3TC 0x83A2 +#define GL_RGBA4_S3TC 0x83A3 +#define GL_RGBA_DXT5_S3TC 0x83A4 +#define GL_RGBA4_DXT5_S3TC 0x83A5 +#define GL_DETAIL_TEXTURE_2D_SGIS 0x8095 +#define GL_DETAIL_TEXTURE_2D_BINDING_SGIS 0x8096 +#define GL_LINEAR_DETAIL_SGIS 0x8097 +#define GL_LINEAR_DETAIL_ALPHA_SGIS 0x8098 +#define GL_LINEAR_DETAIL_COLOR_SGIS 0x8099 +#define GL_DETAIL_TEXTURE_LEVEL_SGIS 0x809A +#define GL_DETAIL_TEXTURE_MODE_SGIS 0x809B +#define GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS 0x809C +#define GL_FOG_FUNC_SGIS 0x812A +#define GL_FOG_FUNC_POINTS_SGIS 0x812B +#define GL_MAX_FOG_FUNC_POINTS_SGIS 0x812C +#define GL_GENERATE_MIPMAP_SGIS 0x8191 +#define GL_GENERATE_MIPMAP_HINT_SGIS 0x8192 +#define GL_MULTISAMPLE_SGIS 0x809D +#define GL_SAMPLE_ALPHA_TO_MASK_SGIS 0x809E +#define GL_SAMPLE_ALPHA_TO_ONE_SGIS 0x809F +#define GL_SAMPLE_MASK_SGIS 0x80A0 +#define GL_1PASS_SGIS 0x80A1 +#define GL_2PASS_0_SGIS 0x80A2 +#define GL_2PASS_1_SGIS 0x80A3 +#define GL_4PASS_0_SGIS 0x80A4 +#define GL_4PASS_1_SGIS 0x80A5 +#define GL_4PASS_2_SGIS 0x80A6 +#define GL_4PASS_3_SGIS 0x80A7 +#define GL_SAMPLE_BUFFERS_SGIS 0x80A8 +#define GL_SAMPLES_SGIS 0x80A9 +#define GL_SAMPLE_MASK_VALUE_SGIS 0x80AA +#define GL_SAMPLE_MASK_INVERT_SGIS 0x80AB +#define GL_SAMPLE_PATTERN_SGIS 0x80AC +#define GL_PIXEL_TEXTURE_SGIS 0x8353 +#define GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS 0x8354 +#define GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS 0x8355 +#define GL_PIXEL_GROUP_COLOR_SGIS 0x8356 +#define GL_EYE_DISTANCE_TO_POINT_SGIS 0x81F0 +#define GL_OBJECT_DISTANCE_TO_POINT_SGIS 0x81F1 +#define GL_EYE_DISTANCE_TO_LINE_SGIS 0x81F2 +#define GL_OBJECT_DISTANCE_TO_LINE_SGIS 0x81F3 +#define GL_EYE_POINT_SGIS 0x81F4 +#define GL_OBJECT_POINT_SGIS 0x81F5 +#define GL_EYE_LINE_SGIS 0x81F6 +#define GL_OBJECT_LINE_SGIS 0x81F7 +#define GL_POINT_SIZE_MIN_SGIS 0x8126 +#define GL_POINT_SIZE_MAX_SGIS 0x8127 +#define GL_POINT_FADE_THRESHOLD_SIZE_SGIS 0x8128 +#define GL_DISTANCE_ATTENUATION_SGIS 0x8129 +#define GL_LINEAR_SHARPEN_SGIS 0x80AD +#define GL_LINEAR_SHARPEN_ALPHA_SGIS 0x80AE +#define GL_LINEAR_SHARPEN_COLOR_SGIS 0x80AF +#define GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS 0x80B0 +#define GL_PACK_SKIP_VOLUMES_SGIS 0x8130 +#define GL_PACK_IMAGE_DEPTH_SGIS 0x8131 +#define GL_UNPACK_SKIP_VOLUMES_SGIS 0x8132 +#define GL_UNPACK_IMAGE_DEPTH_SGIS 0x8133 +#define GL_TEXTURE_4D_SGIS 0x8134 +#define GL_PROXY_TEXTURE_4D_SGIS 0x8135 +#define GL_TEXTURE_4DSIZE_SGIS 0x8136 +#define GL_TEXTURE_WRAP_Q_SGIS 0x8137 +#define GL_MAX_4D_TEXTURE_SIZE_SGIS 0x8138 +#define GL_TEXTURE_4D_BINDING_SGIS 0x814F +#define GL_CLAMP_TO_BORDER_SGIS 0x812D +#define GL_TEXTURE_COLOR_WRITEMASK_SGIS 0x81EF +#define GL_CLAMP_TO_EDGE_SGIS 0x812F +#define GL_FILTER4_SGIS 0x8146 +#define GL_TEXTURE_FILTER4_SIZE_SGIS 0x8147 +#define GL_TEXTURE_MIN_LOD_SGIS 0x813A +#define GL_TEXTURE_MAX_LOD_SGIS 0x813B +#define GL_TEXTURE_BASE_LEVEL_SGIS 0x813C +#define GL_TEXTURE_MAX_LEVEL_SGIS 0x813D +#define GL_DUAL_ALPHA4_SGIS 0x8110 +#define GL_DUAL_ALPHA8_SGIS 0x8111 +#define GL_DUAL_ALPHA12_SGIS 0x8112 +#define GL_DUAL_ALPHA16_SGIS 0x8113 +#define GL_DUAL_LUMINANCE4_SGIS 0x8114 +#define GL_DUAL_LUMINANCE8_SGIS 0x8115 +#define GL_DUAL_LUMINANCE12_SGIS 0x8116 +#define GL_DUAL_LUMINANCE16_SGIS 0x8117 +#define GL_DUAL_INTENSITY4_SGIS 0x8118 +#define GL_DUAL_INTENSITY8_SGIS 0x8119 +#define GL_DUAL_INTENSITY12_SGIS 0x811A +#define GL_DUAL_INTENSITY16_SGIS 0x811B +#define GL_DUAL_LUMINANCE_ALPHA4_SGIS 0x811C +#define GL_DUAL_LUMINANCE_ALPHA8_SGIS 0x811D +#define GL_QUAD_ALPHA4_SGIS 0x811E +#define GL_QUAD_ALPHA8_SGIS 0x811F +#define GL_QUAD_LUMINANCE4_SGIS 0x8120 +#define GL_QUAD_LUMINANCE8_SGIS 0x8121 +#define GL_QUAD_INTENSITY4_SGIS 0x8122 +#define GL_QUAD_INTENSITY8_SGIS 0x8123 +#define GL_DUAL_TEXTURE_SELECT_SGIS 0x8124 +#define GL_QUAD_TEXTURE_SELECT_SGIS 0x8125 +#define GL_ASYNC_MARKER_SGIX 0x8329 +#define GL_ASYNC_HISTOGRAM_SGIX 0x832C +#define GL_MAX_ASYNC_HISTOGRAM_SGIX 0x832D +#define GL_ASYNC_TEX_IMAGE_SGIX 0x835C +#define GL_ASYNC_DRAW_PIXELS_SGIX 0x835D +#define GL_ASYNC_READ_PIXELS_SGIX 0x835E +#define GL_MAX_ASYNC_TEX_IMAGE_SGIX 0x835F +#define GL_MAX_ASYNC_DRAW_PIXELS_SGIX 0x8360 +#define GL_MAX_ASYNC_READ_PIXELS_SGIX 0x8361 +#define GL_ALPHA_MIN_SGIX 0x8320 +#define GL_ALPHA_MAX_SGIX 0x8321 +#define GL_CALLIGRAPHIC_FRAGMENT_SGIX 0x8183 +#define GL_LINEAR_CLIPMAP_LINEAR_SGIX 0x8170 +#define GL_TEXTURE_CLIPMAP_CENTER_SGIX 0x8171 +#define GL_TEXTURE_CLIPMAP_FRAME_SGIX 0x8172 +#define GL_TEXTURE_CLIPMAP_OFFSET_SGIX 0x8173 +#define GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8174 +#define GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX 0x8175 +#define GL_TEXTURE_CLIPMAP_DEPTH_SGIX 0x8176 +#define GL_MAX_CLIPMAP_DEPTH_SGIX 0x8177 +#define GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8178 +#define GL_NEAREST_CLIPMAP_NEAREST_SGIX 0x844D +#define GL_NEAREST_CLIPMAP_LINEAR_SGIX 0x844E +#define GL_LINEAR_CLIPMAP_NEAREST_SGIX 0x844F +#define GL_CONVOLUTION_HINT_SGIX 0x8316 +#define GL_DEPTH_COMPONENT16_SGIX 0x81A5 +#define GL_DEPTH_COMPONENT24_SGIX 0x81A6 +#define GL_DEPTH_COMPONENT32_SGIX 0x81A7 +#define GL_FOG_OFFSET_SGIX 0x8198 +#define GL_FOG_OFFSET_VALUE_SGIX 0x8199 +#define GL_FRAGMENT_LIGHTING_SGIX 0x8400 +#define GL_FRAGMENT_COLOR_MATERIAL_SGIX 0x8401 +#define GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX 0x8402 +#define GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX 0x8403 +#define GL_MAX_FRAGMENT_LIGHTS_SGIX 0x8404 +#define GL_MAX_ACTIVE_LIGHTS_SGIX 0x8405 +#define GL_CURRENT_RASTER_NORMAL_SGIX 0x8406 +#define GL_LIGHT_ENV_MODE_SGIX 0x8407 +#define GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX 0x8408 +#define GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX 0x8409 +#define GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX 0x840A +#define GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX 0x840B +#define GL_FRAGMENT_LIGHT0_SGIX 0x840C +#define GL_FRAGMENT_LIGHT1_SGIX 0x840D +#define GL_FRAGMENT_LIGHT2_SGIX 0x840E +#define GL_FRAGMENT_LIGHT3_SGIX 0x840F +#define GL_FRAGMENT_LIGHT4_SGIX 0x8410 +#define GL_FRAGMENT_LIGHT5_SGIX 0x8411 +#define GL_FRAGMENT_LIGHT6_SGIX 0x8412 +#define GL_FRAGMENT_LIGHT7_SGIX 0x8413 +#define GL_FRAMEZOOM_SGIX 0x818B +#define GL_FRAMEZOOM_FACTOR_SGIX 0x818C +#define GL_MAX_FRAMEZOOM_FACTOR_SGIX 0x818D +#define GL_INSTRUMENT_BUFFER_POINTER_SGIX 0x8180 +#define GL_INSTRUMENT_MEASUREMENTS_SGIX 0x8181 +#define GL_INTERLACE_SGIX 0x8094 +#define GL_IR_INSTRUMENT1_SGIX 0x817F +#define GL_LIST_PRIORITY_SGIX 0x8182 +#define GL_PIXEL_TEX_GEN_SGIX 0x8139 +#define GL_PIXEL_TEX_GEN_MODE_SGIX 0x832B +#define GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX 0x813E +#define GL_PIXEL_TILE_CACHE_INCREMENT_SGIX 0x813F +#define GL_PIXEL_TILE_WIDTH_SGIX 0x8140 +#define GL_PIXEL_TILE_HEIGHT_SGIX 0x8141 +#define GL_PIXEL_TILE_GRID_WIDTH_SGIX 0x8142 +#define GL_PIXEL_TILE_GRID_HEIGHT_SGIX 0x8143 +#define GL_PIXEL_TILE_GRID_DEPTH_SGIX 0x8144 +#define GL_PIXEL_TILE_CACHE_SIZE_SGIX 0x8145 +#define GL_TEXTURE_DEFORMATION_BIT_SGIX 0x00000001 +#define GL_GEOMETRY_DEFORMATION_BIT_SGIX 0x00000002 +#define GL_GEOMETRY_DEFORMATION_SGIX 0x8194 +#define GL_TEXTURE_DEFORMATION_SGIX 0x8195 +#define GL_DEFORMATIONS_MASK_SGIX 0x8196 +#define GL_MAX_DEFORMATION_ORDER_SGIX 0x8197 +#define GL_REFERENCE_PLANE_SGIX 0x817D +#define GL_REFERENCE_PLANE_EQUATION_SGIX 0x817E +#define GL_PACK_RESAMPLE_SGIX 0x842E +#define GL_UNPACK_RESAMPLE_SGIX 0x842F +#define GL_RESAMPLE_REPLICATE_SGIX 0x8433 +#define GL_RESAMPLE_ZERO_FILL_SGIX 0x8434 +#define GL_RESAMPLE_DECIMATE_SGIX 0x8430 +#define GL_SCALEBIAS_HINT_SGIX 0x8322 +#define GL_TEXTURE_COMPARE_SGIX 0x819A +#define GL_TEXTURE_COMPARE_OPERATOR_SGIX 0x819B +#define GL_TEXTURE_LEQUAL_R_SGIX 0x819C +#define GL_TEXTURE_GEQUAL_R_SGIX 0x819D +#define GL_SHADOW_AMBIENT_SGIX 0x80BF +#define GL_SPRITE_SGIX 0x8148 +#define GL_SPRITE_MODE_SGIX 0x8149 +#define GL_SPRITE_AXIS_SGIX 0x814A +#define GL_SPRITE_TRANSLATION_SGIX 0x814B +#define GL_SPRITE_AXIAL_SGIX 0x814C +#define GL_SPRITE_OBJECT_ALIGNED_SGIX 0x814D +#define GL_SPRITE_EYE_ALIGNED_SGIX 0x814E +#define GL_PACK_SUBSAMPLE_RATE_SGIX 0x85A0 +#define GL_UNPACK_SUBSAMPLE_RATE_SGIX 0x85A1 +#define GL_PIXEL_SUBSAMPLE_4444_SGIX 0x85A2 +#define GL_PIXEL_SUBSAMPLE_2424_SGIX 0x85A3 +#define GL_PIXEL_SUBSAMPLE_4242_SGIX 0x85A4 +#define GL_TEXTURE_ENV_BIAS_SGIX 0x80BE +#define GL_TEXTURE_MAX_CLAMP_S_SGIX 0x8369 +#define GL_TEXTURE_MAX_CLAMP_T_SGIX 0x836A +#define GL_TEXTURE_MAX_CLAMP_R_SGIX 0x836B +#define GL_TEXTURE_LOD_BIAS_S_SGIX 0x818E +#define GL_TEXTURE_LOD_BIAS_T_SGIX 0x818F +#define GL_TEXTURE_LOD_BIAS_R_SGIX 0x8190 +#define GL_TEXTURE_MULTI_BUFFER_HINT_SGIX 0x812E +#define GL_POST_TEXTURE_FILTER_BIAS_SGIX 0x8179 +#define GL_POST_TEXTURE_FILTER_SCALE_SGIX 0x817A +#define GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX 0x817B +#define GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX 0x817C +#define GL_VERTEX_PRECLIP_SGIX 0x83EE +#define GL_VERTEX_PRECLIP_HINT_SGIX 0x83EF +#define GL_YCRCB_422_SGIX 0x81BB +#define GL_YCRCB_444_SGIX 0x81BC +#define GL_YCRCB_SGIX 0x8318 +#define GL_YCRCBA_SGIX 0x8319 +#define GL_COLOR_MATRIX_SGI 0x80B1 +#define GL_COLOR_MATRIX_STACK_DEPTH_SGI 0x80B2 +#define GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI 0x80B3 +#define GL_POST_COLOR_MATRIX_RED_SCALE_SGI 0x80B4 +#define GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI 0x80B5 +#define GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI 0x80B6 +#define GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI 0x80B7 +#define GL_POST_COLOR_MATRIX_RED_BIAS_SGI 0x80B8 +#define GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI 0x80B9 +#define GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI 0x80BA +#define GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI 0x80BB +#define GL_COLOR_TABLE_SGI 0x80D0 +#define GL_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D1 +#define GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D2 +#define GL_PROXY_COLOR_TABLE_SGI 0x80D3 +#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D4 +#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D5 +#define GL_COLOR_TABLE_SCALE_SGI 0x80D6 +#define GL_COLOR_TABLE_BIAS_SGI 0x80D7 +#define GL_COLOR_TABLE_FORMAT_SGI 0x80D8 +#define GL_COLOR_TABLE_WIDTH_SGI 0x80D9 +#define GL_COLOR_TABLE_RED_SIZE_SGI 0x80DA +#define GL_COLOR_TABLE_GREEN_SIZE_SGI 0x80DB +#define GL_COLOR_TABLE_BLUE_SIZE_SGI 0x80DC +#define GL_COLOR_TABLE_ALPHA_SIZE_SGI 0x80DD +#define GL_COLOR_TABLE_LUMINANCE_SIZE_SGI 0x80DE +#define GL_COLOR_TABLE_INTENSITY_SIZE_SGI 0x80DF +#define GL_TEXTURE_COLOR_TABLE_SGI 0x80BC +#define GL_PROXY_TEXTURE_COLOR_TABLE_SGI 0x80BD +#define GL_UNPACK_CONSTANT_DATA_SUNX 0x81D5 +#define GL_TEXTURE_CONSTANT_DATA_SUNX 0x81D6 +#define GL_WRAP_BORDER_SUN 0x81D4 +#define GL_GLOBAL_ALPHA_SUN 0x81D9 +#define GL_GLOBAL_ALPHA_FACTOR_SUN 0x81DA +#define GL_QUAD_MESH_SUN 0x8614 +#define GL_TRIANGLE_MESH_SUN 0x8615 +#define GL_SLICE_ACCUM_SUN 0x85CC +#define GL_RESTART_SUN 0x0001 +#define GL_REPLACE_MIDDLE_SUN 0x0002 +#define GL_REPLACE_OLDEST_SUN 0x0003 +#define GL_TRIANGLE_LIST_SUN 0x81D7 +#define GL_REPLACEMENT_CODE_SUN 0x81D8 +#define GL_REPLACEMENT_CODE_ARRAY_SUN 0x85C0 +#define GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN 0x85C1 +#define GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN 0x85C2 +#define GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN 0x85C3 +#define GL_R1UI_V3F_SUN 0x85C4 +#define GL_R1UI_C4UB_V3F_SUN 0x85C5 +#define GL_R1UI_C3F_V3F_SUN 0x85C6 +#define GL_R1UI_N3F_V3F_SUN 0x85C7 +#define GL_R1UI_C4F_N3F_V3F_SUN 0x85C8 +#define GL_R1UI_T2F_V3F_SUN 0x85C9 +#define GL_R1UI_T2F_N3F_V3F_SUN 0x85CA +#define GL_R1UI_T2F_C4F_N3F_V3F_SUN 0x85CB +#define GL_PHONG_WIN 0x80EA +#define GL_PHONG_HINT_WIN 0x80EB +#define GL_FOG_SPECULAR_TEXTURE_WIN 0x80EC +#ifndef GL_3DFX_multisample +#define GL_3DFX_multisample 1 +GLAPI int GLAD_GL_3DFX_multisample; +#endif +#ifndef GL_3DFX_tbuffer +#define GL_3DFX_tbuffer 1 +GLAPI int GLAD_GL_3DFX_tbuffer; +typedef void (APIENTRYP PFNGLTBUFFERMASK3DFXPROC)(GLuint mask); +GLAPI PFNGLTBUFFERMASK3DFXPROC glad_glTbufferMask3DFX; +#define glTbufferMask3DFX glad_glTbufferMask3DFX +#endif +#ifndef GL_3DFX_texture_compression_FXT1 +#define GL_3DFX_texture_compression_FXT1 1 +GLAPI int GLAD_GL_3DFX_texture_compression_FXT1; +#endif +#ifndef GL_AMD_blend_minmax_factor +#define GL_AMD_blend_minmax_factor 1 +GLAPI int GLAD_GL_AMD_blend_minmax_factor; +#endif +#ifndef GL_AMD_conservative_depth +#define GL_AMD_conservative_depth 1 +GLAPI int GLAD_GL_AMD_conservative_depth; +#endif +#ifndef GL_AMD_debug_output +#define GL_AMD_debug_output 1 +GLAPI int GLAD_GL_AMD_debug_output; +typedef void (APIENTRYP PFNGLDEBUGMESSAGEENABLEAMDPROC)(GLenum category, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled); +GLAPI PFNGLDEBUGMESSAGEENABLEAMDPROC glad_glDebugMessageEnableAMD; +#define glDebugMessageEnableAMD glad_glDebugMessageEnableAMD +typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTAMDPROC)(GLenum category, GLenum severity, GLuint id, GLsizei length, const GLchar *buf); +GLAPI PFNGLDEBUGMESSAGEINSERTAMDPROC glad_glDebugMessageInsertAMD; +#define glDebugMessageInsertAMD glad_glDebugMessageInsertAMD +typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKAMDPROC)(GLDEBUGPROCAMD callback, void *userParam); +GLAPI PFNGLDEBUGMESSAGECALLBACKAMDPROC glad_glDebugMessageCallbackAMD; +#define glDebugMessageCallbackAMD glad_glDebugMessageCallbackAMD +typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGAMDPROC)(GLuint count, GLsizei bufSize, GLenum *categories, GLenum *severities, GLuint *ids, GLsizei *lengths, GLchar *message); +GLAPI PFNGLGETDEBUGMESSAGELOGAMDPROC glad_glGetDebugMessageLogAMD; +#define glGetDebugMessageLogAMD glad_glGetDebugMessageLogAMD +#endif +#ifndef GL_AMD_depth_clamp_separate +#define GL_AMD_depth_clamp_separate 1 +GLAPI int GLAD_GL_AMD_depth_clamp_separate; +#endif +#ifndef GL_AMD_draw_buffers_blend +#define GL_AMD_draw_buffers_blend 1 +GLAPI int GLAD_GL_AMD_draw_buffers_blend; +typedef void (APIENTRYP PFNGLBLENDFUNCINDEXEDAMDPROC)(GLuint buf, GLenum src, GLenum dst); +GLAPI PFNGLBLENDFUNCINDEXEDAMDPROC glad_glBlendFuncIndexedAMD; +#define glBlendFuncIndexedAMD glad_glBlendFuncIndexedAMD +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC)(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC glad_glBlendFuncSeparateIndexedAMD; +#define glBlendFuncSeparateIndexedAMD glad_glBlendFuncSeparateIndexedAMD +typedef void (APIENTRYP PFNGLBLENDEQUATIONINDEXEDAMDPROC)(GLuint buf, GLenum mode); +GLAPI PFNGLBLENDEQUATIONINDEXEDAMDPROC glad_glBlendEquationIndexedAMD; +#define glBlendEquationIndexedAMD glad_glBlendEquationIndexedAMD +typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC)(GLuint buf, GLenum modeRGB, GLenum modeAlpha); +GLAPI PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC glad_glBlendEquationSeparateIndexedAMD; +#define glBlendEquationSeparateIndexedAMD glad_glBlendEquationSeparateIndexedAMD +#endif +#ifndef GL_AMD_framebuffer_multisample_advanced +#define GL_AMD_framebuffer_multisample_advanced 1 +GLAPI int GLAD_GL_AMD_framebuffer_multisample_advanced; +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC)(GLenum target, GLsizei samples, GLsizei storageSamples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC glad_glRenderbufferStorageMultisampleAdvancedAMD; +#define glRenderbufferStorageMultisampleAdvancedAMD glad_glRenderbufferStorageMultisampleAdvancedAMD +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC)(GLuint renderbuffer, GLsizei samples, GLsizei storageSamples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC glad_glNamedRenderbufferStorageMultisampleAdvancedAMD; +#define glNamedRenderbufferStorageMultisampleAdvancedAMD glad_glNamedRenderbufferStorageMultisampleAdvancedAMD +#endif +#ifndef GL_AMD_framebuffer_sample_positions +#define GL_AMD_framebuffer_sample_positions 1 +GLAPI int GLAD_GL_AMD_framebuffer_sample_positions; +typedef void (APIENTRYP PFNGLFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC)(GLenum target, GLuint numsamples, GLuint pixelindex, const GLfloat *values); +GLAPI PFNGLFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC glad_glFramebufferSamplePositionsfvAMD; +#define glFramebufferSamplePositionsfvAMD glad_glFramebufferSamplePositionsfvAMD +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC)(GLuint framebuffer, GLuint numsamples, GLuint pixelindex, const GLfloat *values); +GLAPI PFNGLNAMEDFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC glad_glNamedFramebufferSamplePositionsfvAMD; +#define glNamedFramebufferSamplePositionsfvAMD glad_glNamedFramebufferSamplePositionsfvAMD +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERFVAMDPROC)(GLenum target, GLenum pname, GLuint numsamples, GLuint pixelindex, GLsizei size, GLfloat *values); +GLAPI PFNGLGETFRAMEBUFFERPARAMETERFVAMDPROC glad_glGetFramebufferParameterfvAMD; +#define glGetFramebufferParameterfvAMD glad_glGetFramebufferParameterfvAMD +typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERFVAMDPROC)(GLuint framebuffer, GLenum pname, GLuint numsamples, GLuint pixelindex, GLsizei size, GLfloat *values); +GLAPI PFNGLGETNAMEDFRAMEBUFFERPARAMETERFVAMDPROC glad_glGetNamedFramebufferParameterfvAMD; +#define glGetNamedFramebufferParameterfvAMD glad_glGetNamedFramebufferParameterfvAMD +#endif +#ifndef GL_AMD_gcn_shader +#define GL_AMD_gcn_shader 1 +GLAPI int GLAD_GL_AMD_gcn_shader; +#endif +#ifndef GL_AMD_gpu_shader_half_float +#define GL_AMD_gpu_shader_half_float 1 +GLAPI int GLAD_GL_AMD_gpu_shader_half_float; +#endif +#ifndef GL_AMD_gpu_shader_int16 +#define GL_AMD_gpu_shader_int16 1 +GLAPI int GLAD_GL_AMD_gpu_shader_int16; +#endif +#ifndef GL_AMD_gpu_shader_int64 +#define GL_AMD_gpu_shader_int64 1 +GLAPI int GLAD_GL_AMD_gpu_shader_int64; +typedef void (APIENTRYP PFNGLUNIFORM1I64NVPROC)(GLint location, GLint64EXT x); +GLAPI PFNGLUNIFORM1I64NVPROC glad_glUniform1i64NV; +#define glUniform1i64NV glad_glUniform1i64NV +typedef void (APIENTRYP PFNGLUNIFORM2I64NVPROC)(GLint location, GLint64EXT x, GLint64EXT y); +GLAPI PFNGLUNIFORM2I64NVPROC glad_glUniform2i64NV; +#define glUniform2i64NV glad_glUniform2i64NV +typedef void (APIENTRYP PFNGLUNIFORM3I64NVPROC)(GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z); +GLAPI PFNGLUNIFORM3I64NVPROC glad_glUniform3i64NV; +#define glUniform3i64NV glad_glUniform3i64NV +typedef void (APIENTRYP PFNGLUNIFORM4I64NVPROC)(GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w); +GLAPI PFNGLUNIFORM4I64NVPROC glad_glUniform4i64NV; +#define glUniform4i64NV glad_glUniform4i64NV +typedef void (APIENTRYP PFNGLUNIFORM1I64VNVPROC)(GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLUNIFORM1I64VNVPROC glad_glUniform1i64vNV; +#define glUniform1i64vNV glad_glUniform1i64vNV +typedef void (APIENTRYP PFNGLUNIFORM2I64VNVPROC)(GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLUNIFORM2I64VNVPROC glad_glUniform2i64vNV; +#define glUniform2i64vNV glad_glUniform2i64vNV +typedef void (APIENTRYP PFNGLUNIFORM3I64VNVPROC)(GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLUNIFORM3I64VNVPROC glad_glUniform3i64vNV; +#define glUniform3i64vNV glad_glUniform3i64vNV +typedef void (APIENTRYP PFNGLUNIFORM4I64VNVPROC)(GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLUNIFORM4I64VNVPROC glad_glUniform4i64vNV; +#define glUniform4i64vNV glad_glUniform4i64vNV +typedef void (APIENTRYP PFNGLUNIFORM1UI64NVPROC)(GLint location, GLuint64EXT x); +GLAPI PFNGLUNIFORM1UI64NVPROC glad_glUniform1ui64NV; +#define glUniform1ui64NV glad_glUniform1ui64NV +typedef void (APIENTRYP PFNGLUNIFORM2UI64NVPROC)(GLint location, GLuint64EXT x, GLuint64EXT y); +GLAPI PFNGLUNIFORM2UI64NVPROC glad_glUniform2ui64NV; +#define glUniform2ui64NV glad_glUniform2ui64NV +typedef void (APIENTRYP PFNGLUNIFORM3UI64NVPROC)(GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z); +GLAPI PFNGLUNIFORM3UI64NVPROC glad_glUniform3ui64NV; +#define glUniform3ui64NV glad_glUniform3ui64NV +typedef void (APIENTRYP PFNGLUNIFORM4UI64NVPROC)(GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w); +GLAPI PFNGLUNIFORM4UI64NVPROC glad_glUniform4ui64NV; +#define glUniform4ui64NV glad_glUniform4ui64NV +typedef void (APIENTRYP PFNGLUNIFORM1UI64VNVPROC)(GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLUNIFORM1UI64VNVPROC glad_glUniform1ui64vNV; +#define glUniform1ui64vNV glad_glUniform1ui64vNV +typedef void (APIENTRYP PFNGLUNIFORM2UI64VNVPROC)(GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLUNIFORM2UI64VNVPROC glad_glUniform2ui64vNV; +#define glUniform2ui64vNV glad_glUniform2ui64vNV +typedef void (APIENTRYP PFNGLUNIFORM3UI64VNVPROC)(GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLUNIFORM3UI64VNVPROC glad_glUniform3ui64vNV; +#define glUniform3ui64vNV glad_glUniform3ui64vNV +typedef void (APIENTRYP PFNGLUNIFORM4UI64VNVPROC)(GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLUNIFORM4UI64VNVPROC glad_glUniform4ui64vNV; +#define glUniform4ui64vNV glad_glUniform4ui64vNV +typedef void (APIENTRYP PFNGLGETUNIFORMI64VNVPROC)(GLuint program, GLint location, GLint64EXT *params); +GLAPI PFNGLGETUNIFORMI64VNVPROC glad_glGetUniformi64vNV; +#define glGetUniformi64vNV glad_glGetUniformi64vNV +typedef void (APIENTRYP PFNGLGETUNIFORMUI64VNVPROC)(GLuint program, GLint location, GLuint64EXT *params); +GLAPI PFNGLGETUNIFORMUI64VNVPROC glad_glGetUniformui64vNV; +#define glGetUniformui64vNV glad_glGetUniformui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64NVPROC)(GLuint program, GLint location, GLint64EXT x); +GLAPI PFNGLPROGRAMUNIFORM1I64NVPROC glad_glProgramUniform1i64NV; +#define glProgramUniform1i64NV glad_glProgramUniform1i64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64NVPROC)(GLuint program, GLint location, GLint64EXT x, GLint64EXT y); +GLAPI PFNGLPROGRAMUNIFORM2I64NVPROC glad_glProgramUniform2i64NV; +#define glProgramUniform2i64NV glad_glProgramUniform2i64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64NVPROC)(GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z); +GLAPI PFNGLPROGRAMUNIFORM3I64NVPROC glad_glProgramUniform3i64NV; +#define glProgramUniform3i64NV glad_glProgramUniform3i64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64NVPROC)(GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w); +GLAPI PFNGLPROGRAMUNIFORM4I64NVPROC glad_glProgramUniform4i64NV; +#define glProgramUniform4i64NV glad_glProgramUniform4i64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM1I64VNVPROC glad_glProgramUniform1i64vNV; +#define glProgramUniform1i64vNV glad_glProgramUniform1i64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM2I64VNVPROC glad_glProgramUniform2i64vNV; +#define glProgramUniform2i64vNV glad_glProgramUniform2i64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM3I64VNVPROC glad_glProgramUniform3i64vNV; +#define glProgramUniform3i64vNV glad_glProgramUniform3i64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM4I64VNVPROC glad_glProgramUniform4i64vNV; +#define glProgramUniform4i64vNV glad_glProgramUniform4i64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64NVPROC)(GLuint program, GLint location, GLuint64EXT x); +GLAPI PFNGLPROGRAMUNIFORM1UI64NVPROC glad_glProgramUniform1ui64NV; +#define glProgramUniform1ui64NV glad_glProgramUniform1ui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64NVPROC)(GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y); +GLAPI PFNGLPROGRAMUNIFORM2UI64NVPROC glad_glProgramUniform2ui64NV; +#define glProgramUniform2ui64NV glad_glProgramUniform2ui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64NVPROC)(GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z); +GLAPI PFNGLPROGRAMUNIFORM3UI64NVPROC glad_glProgramUniform3ui64NV; +#define glProgramUniform3ui64NV glad_glProgramUniform3ui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64NVPROC)(GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w); +GLAPI PFNGLPROGRAMUNIFORM4UI64NVPROC glad_glProgramUniform4ui64NV; +#define glProgramUniform4ui64NV glad_glProgramUniform4ui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM1UI64VNVPROC glad_glProgramUniform1ui64vNV; +#define glProgramUniform1ui64vNV glad_glProgramUniform1ui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM2UI64VNVPROC glad_glProgramUniform2ui64vNV; +#define glProgramUniform2ui64vNV glad_glProgramUniform2ui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM3UI64VNVPROC glad_glProgramUniform3ui64vNV; +#define glProgramUniform3ui64vNV glad_glProgramUniform3ui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORM4UI64VNVPROC glad_glProgramUniform4ui64vNV; +#define glProgramUniform4ui64vNV glad_glProgramUniform4ui64vNV +#endif +#ifndef GL_AMD_interleaved_elements +#define GL_AMD_interleaved_elements 1 +GLAPI int GLAD_GL_AMD_interleaved_elements; +typedef void (APIENTRYP PFNGLVERTEXATTRIBPARAMETERIAMDPROC)(GLuint index, GLenum pname, GLint param); +GLAPI PFNGLVERTEXATTRIBPARAMETERIAMDPROC glad_glVertexAttribParameteriAMD; +#define glVertexAttribParameteriAMD glad_glVertexAttribParameteriAMD +#endif +#ifndef GL_AMD_multi_draw_indirect +#define GL_AMD_multi_draw_indirect 1 +GLAPI int GLAD_GL_AMD_multi_draw_indirect; +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC)(GLenum mode, const void *indirect, GLsizei primcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC glad_glMultiDrawArraysIndirectAMD; +#define glMultiDrawArraysIndirectAMD glad_glMultiDrawArraysIndirectAMD +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC)(GLenum mode, GLenum type, const void *indirect, GLsizei primcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC glad_glMultiDrawElementsIndirectAMD; +#define glMultiDrawElementsIndirectAMD glad_glMultiDrawElementsIndirectAMD +#endif +#ifndef GL_AMD_name_gen_delete +#define GL_AMD_name_gen_delete 1 +GLAPI int GLAD_GL_AMD_name_gen_delete; +typedef void (APIENTRYP PFNGLGENNAMESAMDPROC)(GLenum identifier, GLuint num, GLuint *names); +GLAPI PFNGLGENNAMESAMDPROC glad_glGenNamesAMD; +#define glGenNamesAMD glad_glGenNamesAMD +typedef void (APIENTRYP PFNGLDELETENAMESAMDPROC)(GLenum identifier, GLuint num, const GLuint *names); +GLAPI PFNGLDELETENAMESAMDPROC glad_glDeleteNamesAMD; +#define glDeleteNamesAMD glad_glDeleteNamesAMD +typedef GLboolean (APIENTRYP PFNGLISNAMEAMDPROC)(GLenum identifier, GLuint name); +GLAPI PFNGLISNAMEAMDPROC glad_glIsNameAMD; +#define glIsNameAMD glad_glIsNameAMD +#endif +#ifndef GL_AMD_occlusion_query_event +#define GL_AMD_occlusion_query_event 1 +GLAPI int GLAD_GL_AMD_occlusion_query_event; +typedef void (APIENTRYP PFNGLQUERYOBJECTPARAMETERUIAMDPROC)(GLenum target, GLuint id, GLenum pname, GLuint param); +GLAPI PFNGLQUERYOBJECTPARAMETERUIAMDPROC glad_glQueryObjectParameteruiAMD; +#define glQueryObjectParameteruiAMD glad_glQueryObjectParameteruiAMD +#endif +#ifndef GL_AMD_performance_monitor +#define GL_AMD_performance_monitor 1 +GLAPI int GLAD_GL_AMD_performance_monitor; +typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC)(GLint *numGroups, GLsizei groupsSize, GLuint *groups); +GLAPI PFNGLGETPERFMONITORGROUPSAMDPROC glad_glGetPerfMonitorGroupsAMD; +#define glGetPerfMonitorGroupsAMD glad_glGetPerfMonitorGroupsAMD +typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC)(GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters); +GLAPI PFNGLGETPERFMONITORCOUNTERSAMDPROC glad_glGetPerfMonitorCountersAMD; +#define glGetPerfMonitorCountersAMD glad_glGetPerfMonitorCountersAMD +typedef void (APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC)(GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString); +GLAPI PFNGLGETPERFMONITORGROUPSTRINGAMDPROC glad_glGetPerfMonitorGroupStringAMD; +#define glGetPerfMonitorGroupStringAMD glad_glGetPerfMonitorGroupStringAMD +typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC)(GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString); +GLAPI PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC glad_glGetPerfMonitorCounterStringAMD; +#define glGetPerfMonitorCounterStringAMD glad_glGetPerfMonitorCounterStringAMD +typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC)(GLuint group, GLuint counter, GLenum pname, void *data); +GLAPI PFNGLGETPERFMONITORCOUNTERINFOAMDPROC glad_glGetPerfMonitorCounterInfoAMD; +#define glGetPerfMonitorCounterInfoAMD glad_glGetPerfMonitorCounterInfoAMD +typedef void (APIENTRYP PFNGLGENPERFMONITORSAMDPROC)(GLsizei n, GLuint *monitors); +GLAPI PFNGLGENPERFMONITORSAMDPROC glad_glGenPerfMonitorsAMD; +#define glGenPerfMonitorsAMD glad_glGenPerfMonitorsAMD +typedef void (APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC)(GLsizei n, GLuint *monitors); +GLAPI PFNGLDELETEPERFMONITORSAMDPROC glad_glDeletePerfMonitorsAMD; +#define glDeletePerfMonitorsAMD glad_glDeletePerfMonitorsAMD +typedef void (APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC)(GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList); +GLAPI PFNGLSELECTPERFMONITORCOUNTERSAMDPROC glad_glSelectPerfMonitorCountersAMD; +#define glSelectPerfMonitorCountersAMD glad_glSelectPerfMonitorCountersAMD +typedef void (APIENTRYP PFNGLBEGINPERFMONITORAMDPROC)(GLuint monitor); +GLAPI PFNGLBEGINPERFMONITORAMDPROC glad_glBeginPerfMonitorAMD; +#define glBeginPerfMonitorAMD glad_glBeginPerfMonitorAMD +typedef void (APIENTRYP PFNGLENDPERFMONITORAMDPROC)(GLuint monitor); +GLAPI PFNGLENDPERFMONITORAMDPROC glad_glEndPerfMonitorAMD; +#define glEndPerfMonitorAMD glad_glEndPerfMonitorAMD +typedef void (APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC)(GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten); +GLAPI PFNGLGETPERFMONITORCOUNTERDATAAMDPROC glad_glGetPerfMonitorCounterDataAMD; +#define glGetPerfMonitorCounterDataAMD glad_glGetPerfMonitorCounterDataAMD +#endif +#ifndef GL_AMD_pinned_memory +#define GL_AMD_pinned_memory 1 +GLAPI int GLAD_GL_AMD_pinned_memory; +#endif +#ifndef GL_AMD_query_buffer_object +#define GL_AMD_query_buffer_object 1 +GLAPI int GLAD_GL_AMD_query_buffer_object; +#endif +#ifndef GL_AMD_sample_positions +#define GL_AMD_sample_positions 1 +GLAPI int GLAD_GL_AMD_sample_positions; +typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC)(GLenum pname, GLuint index, const GLfloat *val); +GLAPI PFNGLSETMULTISAMPLEFVAMDPROC glad_glSetMultisamplefvAMD; +#define glSetMultisamplefvAMD glad_glSetMultisamplefvAMD +#endif +#ifndef GL_AMD_seamless_cubemap_per_texture +#define GL_AMD_seamless_cubemap_per_texture 1 +GLAPI int GLAD_GL_AMD_seamless_cubemap_per_texture; +#endif +#ifndef GL_AMD_shader_atomic_counter_ops +#define GL_AMD_shader_atomic_counter_ops 1 +GLAPI int GLAD_GL_AMD_shader_atomic_counter_ops; +#endif +#ifndef GL_AMD_shader_ballot +#define GL_AMD_shader_ballot 1 +GLAPI int GLAD_GL_AMD_shader_ballot; +#endif +#ifndef GL_AMD_shader_explicit_vertex_parameter +#define GL_AMD_shader_explicit_vertex_parameter 1 +GLAPI int GLAD_GL_AMD_shader_explicit_vertex_parameter; +#endif +#ifndef GL_AMD_shader_gpu_shader_half_float_fetch +#define GL_AMD_shader_gpu_shader_half_float_fetch 1 +GLAPI int GLAD_GL_AMD_shader_gpu_shader_half_float_fetch; +#endif +#ifndef GL_AMD_shader_image_load_store_lod +#define GL_AMD_shader_image_load_store_lod 1 +GLAPI int GLAD_GL_AMD_shader_image_load_store_lod; +#endif +#ifndef GL_AMD_shader_stencil_export +#define GL_AMD_shader_stencil_export 1 +GLAPI int GLAD_GL_AMD_shader_stencil_export; +#endif +#ifndef GL_AMD_shader_trinary_minmax +#define GL_AMD_shader_trinary_minmax 1 +GLAPI int GLAD_GL_AMD_shader_trinary_minmax; +#endif +#ifndef GL_AMD_sparse_texture +#define GL_AMD_sparse_texture 1 +GLAPI int GLAD_GL_AMD_sparse_texture; +typedef void (APIENTRYP PFNGLTEXSTORAGESPARSEAMDPROC)(GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags); +GLAPI PFNGLTEXSTORAGESPARSEAMDPROC glad_glTexStorageSparseAMD; +#define glTexStorageSparseAMD glad_glTexStorageSparseAMD +typedef void (APIENTRYP PFNGLTEXTURESTORAGESPARSEAMDPROC)(GLuint texture, GLenum target, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei layers, GLbitfield flags); +GLAPI PFNGLTEXTURESTORAGESPARSEAMDPROC glad_glTextureStorageSparseAMD; +#define glTextureStorageSparseAMD glad_glTextureStorageSparseAMD +#endif +#ifndef GL_AMD_stencil_operation_extended +#define GL_AMD_stencil_operation_extended 1 +GLAPI int GLAD_GL_AMD_stencil_operation_extended; +typedef void (APIENTRYP PFNGLSTENCILOPVALUEAMDPROC)(GLenum face, GLuint value); +GLAPI PFNGLSTENCILOPVALUEAMDPROC glad_glStencilOpValueAMD; +#define glStencilOpValueAMD glad_glStencilOpValueAMD +#endif +#ifndef GL_AMD_texture_gather_bias_lod +#define GL_AMD_texture_gather_bias_lod 1 +GLAPI int GLAD_GL_AMD_texture_gather_bias_lod; +#endif +#ifndef GL_AMD_texture_texture4 +#define GL_AMD_texture_texture4 1 +GLAPI int GLAD_GL_AMD_texture_texture4; +#endif +#ifndef GL_AMD_transform_feedback3_lines_triangles +#define GL_AMD_transform_feedback3_lines_triangles 1 +GLAPI int GLAD_GL_AMD_transform_feedback3_lines_triangles; +#endif +#ifndef GL_AMD_transform_feedback4 +#define GL_AMD_transform_feedback4 1 +GLAPI int GLAD_GL_AMD_transform_feedback4; +#endif +#ifndef GL_AMD_vertex_shader_layer +#define GL_AMD_vertex_shader_layer 1 +GLAPI int GLAD_GL_AMD_vertex_shader_layer; +#endif +#ifndef GL_AMD_vertex_shader_tessellator +#define GL_AMD_vertex_shader_tessellator 1 +GLAPI int GLAD_GL_AMD_vertex_shader_tessellator; +typedef void (APIENTRYP PFNGLTESSELLATIONFACTORAMDPROC)(GLfloat factor); +GLAPI PFNGLTESSELLATIONFACTORAMDPROC glad_glTessellationFactorAMD; +#define glTessellationFactorAMD glad_glTessellationFactorAMD +typedef void (APIENTRYP PFNGLTESSELLATIONMODEAMDPROC)(GLenum mode); +GLAPI PFNGLTESSELLATIONMODEAMDPROC glad_glTessellationModeAMD; +#define glTessellationModeAMD glad_glTessellationModeAMD +#endif +#ifndef GL_AMD_vertex_shader_viewport_index +#define GL_AMD_vertex_shader_viewport_index 1 +GLAPI int GLAD_GL_AMD_vertex_shader_viewport_index; +#endif +#ifndef GL_APPLE_aux_depth_stencil +#define GL_APPLE_aux_depth_stencil 1 +GLAPI int GLAD_GL_APPLE_aux_depth_stencil; +#endif +#ifndef GL_APPLE_client_storage +#define GL_APPLE_client_storage 1 +GLAPI int GLAD_GL_APPLE_client_storage; +#endif +#ifndef GL_APPLE_element_array +#define GL_APPLE_element_array 1 +GLAPI int GLAD_GL_APPLE_element_array; +typedef void (APIENTRYP PFNGLELEMENTPOINTERAPPLEPROC)(GLenum type, const void *pointer); +GLAPI PFNGLELEMENTPOINTERAPPLEPROC glad_glElementPointerAPPLE; +#define glElementPointerAPPLE glad_glElementPointerAPPLE +typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYAPPLEPROC)(GLenum mode, GLint first, GLsizei count); +GLAPI PFNGLDRAWELEMENTARRAYAPPLEPROC glad_glDrawElementArrayAPPLE; +#define glDrawElementArrayAPPLE glad_glDrawElementArrayAPPLE +typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC)(GLenum mode, GLuint start, GLuint end, GLint first, GLsizei count); +GLAPI PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC glad_glDrawRangeElementArrayAPPLE; +#define glDrawRangeElementArrayAPPLE glad_glDrawRangeElementArrayAPPLE +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC)(GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount); +GLAPI PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC glad_glMultiDrawElementArrayAPPLE; +#define glMultiDrawElementArrayAPPLE glad_glMultiDrawElementArrayAPPLE +typedef void (APIENTRYP PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC)(GLenum mode, GLuint start, GLuint end, const GLint *first, const GLsizei *count, GLsizei primcount); +GLAPI PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC glad_glMultiDrawRangeElementArrayAPPLE; +#define glMultiDrawRangeElementArrayAPPLE glad_glMultiDrawRangeElementArrayAPPLE +#endif +#ifndef GL_APPLE_fence +#define GL_APPLE_fence 1 +GLAPI int GLAD_GL_APPLE_fence; +typedef void (APIENTRYP PFNGLGENFENCESAPPLEPROC)(GLsizei n, GLuint *fences); +GLAPI PFNGLGENFENCESAPPLEPROC glad_glGenFencesAPPLE; +#define glGenFencesAPPLE glad_glGenFencesAPPLE +typedef void (APIENTRYP PFNGLDELETEFENCESAPPLEPROC)(GLsizei n, const GLuint *fences); +GLAPI PFNGLDELETEFENCESAPPLEPROC glad_glDeleteFencesAPPLE; +#define glDeleteFencesAPPLE glad_glDeleteFencesAPPLE +typedef void (APIENTRYP PFNGLSETFENCEAPPLEPROC)(GLuint fence); +GLAPI PFNGLSETFENCEAPPLEPROC glad_glSetFenceAPPLE; +#define glSetFenceAPPLE glad_glSetFenceAPPLE +typedef GLboolean (APIENTRYP PFNGLISFENCEAPPLEPROC)(GLuint fence); +GLAPI PFNGLISFENCEAPPLEPROC glad_glIsFenceAPPLE; +#define glIsFenceAPPLE glad_glIsFenceAPPLE +typedef GLboolean (APIENTRYP PFNGLTESTFENCEAPPLEPROC)(GLuint fence); +GLAPI PFNGLTESTFENCEAPPLEPROC glad_glTestFenceAPPLE; +#define glTestFenceAPPLE glad_glTestFenceAPPLE +typedef void (APIENTRYP PFNGLFINISHFENCEAPPLEPROC)(GLuint fence); +GLAPI PFNGLFINISHFENCEAPPLEPROC glad_glFinishFenceAPPLE; +#define glFinishFenceAPPLE glad_glFinishFenceAPPLE +typedef GLboolean (APIENTRYP PFNGLTESTOBJECTAPPLEPROC)(GLenum object, GLuint name); +GLAPI PFNGLTESTOBJECTAPPLEPROC glad_glTestObjectAPPLE; +#define glTestObjectAPPLE glad_glTestObjectAPPLE +typedef void (APIENTRYP PFNGLFINISHOBJECTAPPLEPROC)(GLenum object, GLint name); +GLAPI PFNGLFINISHOBJECTAPPLEPROC glad_glFinishObjectAPPLE; +#define glFinishObjectAPPLE glad_glFinishObjectAPPLE +#endif +#ifndef GL_APPLE_float_pixels +#define GL_APPLE_float_pixels 1 +GLAPI int GLAD_GL_APPLE_float_pixels; +#endif +#ifndef GL_APPLE_flush_buffer_range +#define GL_APPLE_flush_buffer_range 1 +GLAPI int GLAD_GL_APPLE_flush_buffer_range; +typedef void (APIENTRYP PFNGLBUFFERPARAMETERIAPPLEPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLBUFFERPARAMETERIAPPLEPROC glad_glBufferParameteriAPPLE; +#define glBufferParameteriAPPLE glad_glBufferParameteriAPPLE +typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC)(GLenum target, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC glad_glFlushMappedBufferRangeAPPLE; +#define glFlushMappedBufferRangeAPPLE glad_glFlushMappedBufferRangeAPPLE +#endif +#ifndef GL_APPLE_object_purgeable +#define GL_APPLE_object_purgeable 1 +GLAPI int GLAD_GL_APPLE_object_purgeable; +typedef GLenum (APIENTRYP PFNGLOBJECTPURGEABLEAPPLEPROC)(GLenum objectType, GLuint name, GLenum option); +GLAPI PFNGLOBJECTPURGEABLEAPPLEPROC glad_glObjectPurgeableAPPLE; +#define glObjectPurgeableAPPLE glad_glObjectPurgeableAPPLE +typedef GLenum (APIENTRYP PFNGLOBJECTUNPURGEABLEAPPLEPROC)(GLenum objectType, GLuint name, GLenum option); +GLAPI PFNGLOBJECTUNPURGEABLEAPPLEPROC glad_glObjectUnpurgeableAPPLE; +#define glObjectUnpurgeableAPPLE glad_glObjectUnpurgeableAPPLE +typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVAPPLEPROC)(GLenum objectType, GLuint name, GLenum pname, GLint *params); +GLAPI PFNGLGETOBJECTPARAMETERIVAPPLEPROC glad_glGetObjectParameterivAPPLE; +#define glGetObjectParameterivAPPLE glad_glGetObjectParameterivAPPLE +#endif +#ifndef GL_APPLE_rgb_422 +#define GL_APPLE_rgb_422 1 +GLAPI int GLAD_GL_APPLE_rgb_422; +#endif +#ifndef GL_APPLE_row_bytes +#define GL_APPLE_row_bytes 1 +GLAPI int GLAD_GL_APPLE_row_bytes; +#endif +#ifndef GL_APPLE_specular_vector +#define GL_APPLE_specular_vector 1 +GLAPI int GLAD_GL_APPLE_specular_vector; +#endif +#ifndef GL_APPLE_texture_range +#define GL_APPLE_texture_range 1 +GLAPI int GLAD_GL_APPLE_texture_range; +typedef void (APIENTRYP PFNGLTEXTURERANGEAPPLEPROC)(GLenum target, GLsizei length, const void *pointer); +GLAPI PFNGLTEXTURERANGEAPPLEPROC glad_glTextureRangeAPPLE; +#define glTextureRangeAPPLE glad_glTextureRangeAPPLE +typedef void (APIENTRYP PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC)(GLenum target, GLenum pname, void **params); +GLAPI PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC glad_glGetTexParameterPointervAPPLE; +#define glGetTexParameterPointervAPPLE glad_glGetTexParameterPointervAPPLE +#endif +#ifndef GL_APPLE_transform_hint +#define GL_APPLE_transform_hint 1 +GLAPI int GLAD_GL_APPLE_transform_hint; +#endif +#ifndef GL_APPLE_vertex_array_object +#define GL_APPLE_vertex_array_object 1 +GLAPI int GLAD_GL_APPLE_vertex_array_object; +typedef void (APIENTRYP PFNGLBINDVERTEXARRAYAPPLEPROC)(GLuint array); +GLAPI PFNGLBINDVERTEXARRAYAPPLEPROC glad_glBindVertexArrayAPPLE; +#define glBindVertexArrayAPPLE glad_glBindVertexArrayAPPLE +typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSAPPLEPROC)(GLsizei n, const GLuint *arrays); +GLAPI PFNGLDELETEVERTEXARRAYSAPPLEPROC glad_glDeleteVertexArraysAPPLE; +#define glDeleteVertexArraysAPPLE glad_glDeleteVertexArraysAPPLE +typedef void (APIENTRYP PFNGLGENVERTEXARRAYSAPPLEPROC)(GLsizei n, GLuint *arrays); +GLAPI PFNGLGENVERTEXARRAYSAPPLEPROC glad_glGenVertexArraysAPPLE; +#define glGenVertexArraysAPPLE glad_glGenVertexArraysAPPLE +typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYAPPLEPROC)(GLuint array); +GLAPI PFNGLISVERTEXARRAYAPPLEPROC glad_glIsVertexArrayAPPLE; +#define glIsVertexArrayAPPLE glad_glIsVertexArrayAPPLE +#endif +#ifndef GL_APPLE_vertex_array_range +#define GL_APPLE_vertex_array_range 1 +GLAPI int GLAD_GL_APPLE_vertex_array_range; +typedef void (APIENTRYP PFNGLVERTEXARRAYRANGEAPPLEPROC)(GLsizei length, void *pointer); +GLAPI PFNGLVERTEXARRAYRANGEAPPLEPROC glad_glVertexArrayRangeAPPLE; +#define glVertexArrayRangeAPPLE glad_glVertexArrayRangeAPPLE +typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC)(GLsizei length, void *pointer); +GLAPI PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC glad_glFlushVertexArrayRangeAPPLE; +#define glFlushVertexArrayRangeAPPLE glad_glFlushVertexArrayRangeAPPLE +typedef void (APIENTRYP PFNGLVERTEXARRAYPARAMETERIAPPLEPROC)(GLenum pname, GLint param); +GLAPI PFNGLVERTEXARRAYPARAMETERIAPPLEPROC glad_glVertexArrayParameteriAPPLE; +#define glVertexArrayParameteriAPPLE glad_glVertexArrayParameteriAPPLE +#endif +#ifndef GL_APPLE_vertex_program_evaluators +#define GL_APPLE_vertex_program_evaluators 1 +GLAPI int GLAD_GL_APPLE_vertex_program_evaluators; +typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBAPPLEPROC)(GLuint index, GLenum pname); +GLAPI PFNGLENABLEVERTEXATTRIBAPPLEPROC glad_glEnableVertexAttribAPPLE; +#define glEnableVertexAttribAPPLE glad_glEnableVertexAttribAPPLE +typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBAPPLEPROC)(GLuint index, GLenum pname); +GLAPI PFNGLDISABLEVERTEXATTRIBAPPLEPROC glad_glDisableVertexAttribAPPLE; +#define glDisableVertexAttribAPPLE glad_glDisableVertexAttribAPPLE +typedef GLboolean (APIENTRYP PFNGLISVERTEXATTRIBENABLEDAPPLEPROC)(GLuint index, GLenum pname); +GLAPI PFNGLISVERTEXATTRIBENABLEDAPPLEPROC glad_glIsVertexAttribEnabledAPPLE; +#define glIsVertexAttribEnabledAPPLE glad_glIsVertexAttribEnabledAPPLE +typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1DAPPLEPROC)(GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points); +GLAPI PFNGLMAPVERTEXATTRIB1DAPPLEPROC glad_glMapVertexAttrib1dAPPLE; +#define glMapVertexAttrib1dAPPLE glad_glMapVertexAttrib1dAPPLE +typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB1FAPPLEPROC)(GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points); +GLAPI PFNGLMAPVERTEXATTRIB1FAPPLEPROC glad_glMapVertexAttrib1fAPPLE; +#define glMapVertexAttrib1fAPPLE glad_glMapVertexAttrib1fAPPLE +typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2DAPPLEPROC)(GLuint index, GLuint size, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points); +GLAPI PFNGLMAPVERTEXATTRIB2DAPPLEPROC glad_glMapVertexAttrib2dAPPLE; +#define glMapVertexAttrib2dAPPLE glad_glMapVertexAttrib2dAPPLE +typedef void (APIENTRYP PFNGLMAPVERTEXATTRIB2FAPPLEPROC)(GLuint index, GLuint size, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points); +GLAPI PFNGLMAPVERTEXATTRIB2FAPPLEPROC glad_glMapVertexAttrib2fAPPLE; +#define glMapVertexAttrib2fAPPLE glad_glMapVertexAttrib2fAPPLE +#endif +#ifndef GL_APPLE_ycbcr_422 +#define GL_APPLE_ycbcr_422 1 +GLAPI int GLAD_GL_APPLE_ycbcr_422; +#endif +#ifndef GL_ARB_ES2_compatibility +#define GL_ARB_ES2_compatibility 1 +GLAPI int GLAD_GL_ARB_ES2_compatibility; +#endif +#ifndef GL_ARB_ES3_1_compatibility +#define GL_ARB_ES3_1_compatibility 1 +GLAPI int GLAD_GL_ARB_ES3_1_compatibility; +typedef void (APIENTRYP PFNGLMEMORYBARRIERBYREGIONPROC)(GLbitfield barriers); +GLAPI PFNGLMEMORYBARRIERBYREGIONPROC glad_glMemoryBarrierByRegion; +#define glMemoryBarrierByRegion glad_glMemoryBarrierByRegion +#endif +#ifndef GL_ARB_ES3_2_compatibility +#define GL_ARB_ES3_2_compatibility 1 +GLAPI int GLAD_GL_ARB_ES3_2_compatibility; +typedef void (APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXARBPROC)(GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW); +GLAPI PFNGLPRIMITIVEBOUNDINGBOXARBPROC glad_glPrimitiveBoundingBoxARB; +#define glPrimitiveBoundingBoxARB glad_glPrimitiveBoundingBoxARB +#endif +#ifndef GL_ARB_ES3_compatibility +#define GL_ARB_ES3_compatibility 1 +GLAPI int GLAD_GL_ARB_ES3_compatibility; +#endif +#ifndef GL_ARB_arrays_of_arrays +#define GL_ARB_arrays_of_arrays 1 +GLAPI int GLAD_GL_ARB_arrays_of_arrays; +#endif +#ifndef GL_ARB_base_instance +#define GL_ARB_base_instance 1 +GLAPI int GLAD_GL_ARB_base_instance; +#endif +#ifndef GL_ARB_bindless_texture +#define GL_ARB_bindless_texture 1 +GLAPI int GLAD_GL_ARB_bindless_texture; +typedef GLuint64 (APIENTRYP PFNGLGETTEXTUREHANDLEARBPROC)(GLuint texture); +GLAPI PFNGLGETTEXTUREHANDLEARBPROC glad_glGetTextureHandleARB; +#define glGetTextureHandleARB glad_glGetTextureHandleARB +typedef GLuint64 (APIENTRYP PFNGLGETTEXTURESAMPLERHANDLEARBPROC)(GLuint texture, GLuint sampler); +GLAPI PFNGLGETTEXTURESAMPLERHANDLEARBPROC glad_glGetTextureSamplerHandleARB; +#define glGetTextureSamplerHandleARB glad_glGetTextureSamplerHandleARB +typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTARBPROC)(GLuint64 handle); +GLAPI PFNGLMAKETEXTUREHANDLERESIDENTARBPROC glad_glMakeTextureHandleResidentARB; +#define glMakeTextureHandleResidentARB glad_glMakeTextureHandleResidentARB +typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC)(GLuint64 handle); +GLAPI PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC glad_glMakeTextureHandleNonResidentARB; +#define glMakeTextureHandleNonResidentARB glad_glMakeTextureHandleNonResidentARB +typedef GLuint64 (APIENTRYP PFNGLGETIMAGEHANDLEARBPROC)(GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format); +GLAPI PFNGLGETIMAGEHANDLEARBPROC glad_glGetImageHandleARB; +#define glGetImageHandleARB glad_glGetImageHandleARB +typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTARBPROC)(GLuint64 handle, GLenum access); +GLAPI PFNGLMAKEIMAGEHANDLERESIDENTARBPROC glad_glMakeImageHandleResidentARB; +#define glMakeImageHandleResidentARB glad_glMakeImageHandleResidentARB +typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC)(GLuint64 handle); +GLAPI PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC glad_glMakeImageHandleNonResidentARB; +#define glMakeImageHandleNonResidentARB glad_glMakeImageHandleNonResidentARB +typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64ARBPROC)(GLint location, GLuint64 value); +GLAPI PFNGLUNIFORMHANDLEUI64ARBPROC glad_glUniformHandleui64ARB; +#define glUniformHandleui64ARB glad_glUniformHandleui64ARB +typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64VARBPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORMHANDLEUI64VARBPROC glad_glUniformHandleui64vARB; +#define glUniformHandleui64vARB glad_glUniformHandleui64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC)(GLuint program, GLint location, GLuint64 value); +GLAPI PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC glad_glProgramUniformHandleui64ARB; +#define glProgramUniformHandleui64ARB glad_glProgramUniformHandleui64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *values); +GLAPI PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC glad_glProgramUniformHandleui64vARB; +#define glProgramUniformHandleui64vARB glad_glProgramUniformHandleui64vARB +typedef GLboolean (APIENTRYP PFNGLISTEXTUREHANDLERESIDENTARBPROC)(GLuint64 handle); +GLAPI PFNGLISTEXTUREHANDLERESIDENTARBPROC glad_glIsTextureHandleResidentARB; +#define glIsTextureHandleResidentARB glad_glIsTextureHandleResidentARB +typedef GLboolean (APIENTRYP PFNGLISIMAGEHANDLERESIDENTARBPROC)(GLuint64 handle); +GLAPI PFNGLISIMAGEHANDLERESIDENTARBPROC glad_glIsImageHandleResidentARB; +#define glIsImageHandleResidentARB glad_glIsImageHandleResidentARB +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64ARBPROC)(GLuint index, GLuint64EXT x); +GLAPI PFNGLVERTEXATTRIBL1UI64ARBPROC glad_glVertexAttribL1ui64ARB; +#define glVertexAttribL1ui64ARB glad_glVertexAttribL1ui64ARB +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64VARBPROC)(GLuint index, const GLuint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL1UI64VARBPROC glad_glVertexAttribL1ui64vARB; +#define glVertexAttribL1ui64vARB glad_glVertexAttribL1ui64vARB +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLUI64VARBPROC)(GLuint index, GLenum pname, GLuint64EXT *params); +GLAPI PFNGLGETVERTEXATTRIBLUI64VARBPROC glad_glGetVertexAttribLui64vARB; +#define glGetVertexAttribLui64vARB glad_glGetVertexAttribLui64vARB +#endif +#ifndef GL_ARB_blend_func_extended +#define GL_ARB_blend_func_extended 1 +GLAPI int GLAD_GL_ARB_blend_func_extended; +#endif +#ifndef GL_ARB_buffer_storage +#define GL_ARB_buffer_storage 1 +GLAPI int GLAD_GL_ARB_buffer_storage; +typedef void (APIENTRYP PFNGLBUFFERSTORAGEPROC)(GLenum target, GLsizeiptr size, const void *data, GLbitfield flags); +GLAPI PFNGLBUFFERSTORAGEPROC glad_glBufferStorage; +#define glBufferStorage glad_glBufferStorage +#endif +#ifndef GL_ARB_cl_event +#define GL_ARB_cl_event 1 +GLAPI int GLAD_GL_ARB_cl_event; +typedef GLsync (APIENTRYP PFNGLCREATESYNCFROMCLEVENTARBPROC)(struct _cl_context *context, struct _cl_event *event, GLbitfield flags); +GLAPI PFNGLCREATESYNCFROMCLEVENTARBPROC glad_glCreateSyncFromCLeventARB; +#define glCreateSyncFromCLeventARB glad_glCreateSyncFromCLeventARB +#endif +#ifndef GL_ARB_clear_buffer_object +#define GL_ARB_clear_buffer_object 1 +GLAPI int GLAD_GL_ARB_clear_buffer_object; +#endif +#ifndef GL_ARB_clear_texture +#define GL_ARB_clear_texture 1 +GLAPI int GLAD_GL_ARB_clear_texture; +typedef void (APIENTRYP PFNGLCLEARTEXIMAGEPROC)(GLuint texture, GLint level, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARTEXIMAGEPROC glad_glClearTexImage; +#define glClearTexImage glad_glClearTexImage +typedef void (APIENTRYP PFNGLCLEARTEXSUBIMAGEPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARTEXSUBIMAGEPROC glad_glClearTexSubImage; +#define glClearTexSubImage glad_glClearTexSubImage +#endif +#ifndef GL_ARB_clip_control +#define GL_ARB_clip_control 1 +GLAPI int GLAD_GL_ARB_clip_control; +typedef void (APIENTRYP PFNGLCLIPCONTROLPROC)(GLenum origin, GLenum depth); +GLAPI PFNGLCLIPCONTROLPROC glad_glClipControl; +#define glClipControl glad_glClipControl +#endif +#ifndef GL_ARB_color_buffer_float +#define GL_ARB_color_buffer_float 1 +GLAPI int GLAD_GL_ARB_color_buffer_float; +typedef void (APIENTRYP PFNGLCLAMPCOLORARBPROC)(GLenum target, GLenum clamp); +GLAPI PFNGLCLAMPCOLORARBPROC glad_glClampColorARB; +#define glClampColorARB glad_glClampColorARB +#endif +#ifndef GL_ARB_compatibility +#define GL_ARB_compatibility 1 +GLAPI int GLAD_GL_ARB_compatibility; +#endif +#ifndef GL_ARB_compressed_texture_pixel_storage +#define GL_ARB_compressed_texture_pixel_storage 1 +GLAPI int GLAD_GL_ARB_compressed_texture_pixel_storage; +#endif +#ifndef GL_ARB_compute_shader +#define GL_ARB_compute_shader 1 +GLAPI int GLAD_GL_ARB_compute_shader; +#endif +#ifndef GL_ARB_compute_variable_group_size +#define GL_ARB_compute_variable_group_size 1 +GLAPI int GLAD_GL_ARB_compute_variable_group_size; +typedef void (APIENTRYP PFNGLDISPATCHCOMPUTEGROUPSIZEARBPROC)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z, GLuint group_size_x, GLuint group_size_y, GLuint group_size_z); +GLAPI PFNGLDISPATCHCOMPUTEGROUPSIZEARBPROC glad_glDispatchComputeGroupSizeARB; +#define glDispatchComputeGroupSizeARB glad_glDispatchComputeGroupSizeARB +#endif +#ifndef GL_ARB_conditional_render_inverted +#define GL_ARB_conditional_render_inverted 1 +GLAPI int GLAD_GL_ARB_conditional_render_inverted; +#endif +#ifndef GL_ARB_conservative_depth +#define GL_ARB_conservative_depth 1 +GLAPI int GLAD_GL_ARB_conservative_depth; +#endif +#ifndef GL_ARB_copy_buffer +#define GL_ARB_copy_buffer 1 +GLAPI int GLAD_GL_ARB_copy_buffer; +#endif +#ifndef GL_ARB_copy_image +#define GL_ARB_copy_image 1 +GLAPI int GLAD_GL_ARB_copy_image; +#endif +#ifndef GL_ARB_cull_distance +#define GL_ARB_cull_distance 1 +GLAPI int GLAD_GL_ARB_cull_distance; +#endif +#ifndef GL_ARB_debug_output +#define GL_ARB_debug_output 1 +GLAPI int GLAD_GL_ARB_debug_output; +typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLARBPROC)(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled); +GLAPI PFNGLDEBUGMESSAGECONTROLARBPROC glad_glDebugMessageControlARB; +#define glDebugMessageControlARB glad_glDebugMessageControlARB +typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTARBPROC)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf); +GLAPI PFNGLDEBUGMESSAGEINSERTARBPROC glad_glDebugMessageInsertARB; +#define glDebugMessageInsertARB glad_glDebugMessageInsertARB +typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKARBPROC)(GLDEBUGPROCARB callback, const void *userParam); +GLAPI PFNGLDEBUGMESSAGECALLBACKARBPROC glad_glDebugMessageCallbackARB; +#define glDebugMessageCallbackARB glad_glDebugMessageCallbackARB +typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGARBPROC)(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog); +GLAPI PFNGLGETDEBUGMESSAGELOGARBPROC glad_glGetDebugMessageLogARB; +#define glGetDebugMessageLogARB glad_glGetDebugMessageLogARB +#endif +#ifndef GL_ARB_depth_buffer_float +#define GL_ARB_depth_buffer_float 1 +GLAPI int GLAD_GL_ARB_depth_buffer_float; +#endif +#ifndef GL_ARB_depth_clamp +#define GL_ARB_depth_clamp 1 +GLAPI int GLAD_GL_ARB_depth_clamp; +#endif +#ifndef GL_ARB_depth_texture +#define GL_ARB_depth_texture 1 +GLAPI int GLAD_GL_ARB_depth_texture; +#endif +#ifndef GL_ARB_derivative_control +#define GL_ARB_derivative_control 1 +GLAPI int GLAD_GL_ARB_derivative_control; +#endif +#ifndef GL_ARB_direct_state_access +#define GL_ARB_direct_state_access 1 +GLAPI int GLAD_GL_ARB_direct_state_access; +typedef void (APIENTRYP PFNGLCREATETRANSFORMFEEDBACKSPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLCREATETRANSFORMFEEDBACKSPROC glad_glCreateTransformFeedbacks; +#define glCreateTransformFeedbacks glad_glCreateTransformFeedbacks +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC)(GLuint xfb, GLuint index, GLuint buffer); +GLAPI PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC glad_glTransformFeedbackBufferBase; +#define glTransformFeedbackBufferBase glad_glTransformFeedbackBufferBase +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC)(GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC glad_glTransformFeedbackBufferRange; +#define glTransformFeedbackBufferRange glad_glTransformFeedbackBufferRange +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKIVPROC)(GLuint xfb, GLenum pname, GLint *param); +GLAPI PFNGLGETTRANSFORMFEEDBACKIVPROC glad_glGetTransformFeedbackiv; +#define glGetTransformFeedbackiv glad_glGetTransformFeedbackiv +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI_VPROC)(GLuint xfb, GLenum pname, GLuint index, GLint *param); +GLAPI PFNGLGETTRANSFORMFEEDBACKI_VPROC glad_glGetTransformFeedbacki_v; +#define glGetTransformFeedbacki_v glad_glGetTransformFeedbacki_v +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI64_VPROC)(GLuint xfb, GLenum pname, GLuint index, GLint64 *param); +GLAPI PFNGLGETTRANSFORMFEEDBACKI64_VPROC glad_glGetTransformFeedbacki64_v; +#define glGetTransformFeedbacki64_v glad_glGetTransformFeedbacki64_v +typedef void (APIENTRYP PFNGLCREATEBUFFERSPROC)(GLsizei n, GLuint *buffers); +GLAPI PFNGLCREATEBUFFERSPROC glad_glCreateBuffers; +#define glCreateBuffers glad_glCreateBuffers +typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEPROC)(GLuint buffer, GLsizeiptr size, const void *data, GLbitfield flags); +GLAPI PFNGLNAMEDBUFFERSTORAGEPROC glad_glNamedBufferStorage; +#define glNamedBufferStorage glad_glNamedBufferStorage +typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAPROC)(GLuint buffer, GLsizeiptr size, const void *data, GLenum usage); +GLAPI PFNGLNAMEDBUFFERDATAPROC glad_glNamedBufferData; +#define glNamedBufferData glad_glNamedBufferData +typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data); +GLAPI PFNGLNAMEDBUFFERSUBDATAPROC glad_glNamedBufferSubData; +#define glNamedBufferSubData glad_glNamedBufferSubData +typedef void (APIENTRYP PFNGLCOPYNAMEDBUFFERSUBDATAPROC)(GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +GLAPI PFNGLCOPYNAMEDBUFFERSUBDATAPROC glad_glCopyNamedBufferSubData; +#define glCopyNamedBufferSubData glad_glCopyNamedBufferSubData +typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERDATAPROC)(GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARNAMEDBUFFERDATAPROC glad_glClearNamedBufferData; +#define glClearNamedBufferData glad_glClearNamedBufferData +typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAPROC)(GLuint buffer, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARNAMEDBUFFERSUBDATAPROC glad_glClearNamedBufferSubData; +#define glClearNamedBufferSubData glad_glClearNamedBufferSubData +typedef void * (APIENTRYP PFNGLMAPNAMEDBUFFERPROC)(GLuint buffer, GLenum access); +GLAPI PFNGLMAPNAMEDBUFFERPROC glad_glMapNamedBuffer; +#define glMapNamedBuffer glad_glMapNamedBuffer +typedef void * (APIENTRYP PFNGLMAPNAMEDBUFFERRANGEPROC)(GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access); +GLAPI PFNGLMAPNAMEDBUFFERRANGEPROC glad_glMapNamedBufferRange; +#define glMapNamedBufferRange glad_glMapNamedBufferRange +typedef GLboolean (APIENTRYP PFNGLUNMAPNAMEDBUFFERPROC)(GLuint buffer); +GLAPI PFNGLUNMAPNAMEDBUFFERPROC glad_glUnmapNamedBuffer; +#define glUnmapNamedBuffer glad_glUnmapNamedBuffer +typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC)(GLuint buffer, GLintptr offset, GLsizeiptr length); +GLAPI PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC glad_glFlushMappedNamedBufferRange; +#define glFlushMappedNamedBufferRange glad_glFlushMappedNamedBufferRange +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERIVPROC)(GLuint buffer, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDBUFFERPARAMETERIVPROC glad_glGetNamedBufferParameteriv; +#define glGetNamedBufferParameteriv glad_glGetNamedBufferParameteriv +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERI64VPROC)(GLuint buffer, GLenum pname, GLint64 *params); +GLAPI PFNGLGETNAMEDBUFFERPARAMETERI64VPROC glad_glGetNamedBufferParameteri64v; +#define glGetNamedBufferParameteri64v glad_glGetNamedBufferParameteri64v +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPOINTERVPROC)(GLuint buffer, GLenum pname, void **params); +GLAPI PFNGLGETNAMEDBUFFERPOINTERVPROC glad_glGetNamedBufferPointerv; +#define glGetNamedBufferPointerv glad_glGetNamedBufferPointerv +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, void *data); +GLAPI PFNGLGETNAMEDBUFFERSUBDATAPROC glad_glGetNamedBufferSubData; +#define glGetNamedBufferSubData glad_glGetNamedBufferSubData +typedef void (APIENTRYP PFNGLCREATEFRAMEBUFFERSPROC)(GLsizei n, GLuint *framebuffers); +GLAPI PFNGLCREATEFRAMEBUFFERSPROC glad_glCreateFramebuffers; +#define glCreateFramebuffers glad_glCreateFramebuffers +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC)(GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +GLAPI PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC glad_glNamedFramebufferRenderbuffer; +#define glNamedFramebufferRenderbuffer glad_glNamedFramebufferRenderbuffer +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC)(GLuint framebuffer, GLenum pname, GLint param); +GLAPI PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC glad_glNamedFramebufferParameteri; +#define glNamedFramebufferParameteri glad_glNamedFramebufferParameteri +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTUREPROC glad_glNamedFramebufferTexture; +#define glNamedFramebufferTexture glad_glNamedFramebufferTexture +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURELAYERPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTURELAYERPROC glad_glNamedFramebufferTextureLayer; +#define glNamedFramebufferTextureLayer glad_glNamedFramebufferTextureLayer +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERDRAWBUFFERPROC)(GLuint framebuffer, GLenum buf); +GLAPI PFNGLNAMEDFRAMEBUFFERDRAWBUFFERPROC glad_glNamedFramebufferDrawBuffer; +#define glNamedFramebufferDrawBuffer glad_glNamedFramebufferDrawBuffer +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERDRAWBUFFERSPROC)(GLuint framebuffer, GLsizei n, const GLenum *bufs); +GLAPI PFNGLNAMEDFRAMEBUFFERDRAWBUFFERSPROC glad_glNamedFramebufferDrawBuffers; +#define glNamedFramebufferDrawBuffers glad_glNamedFramebufferDrawBuffers +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERREADBUFFERPROC)(GLuint framebuffer, GLenum src); +GLAPI PFNGLNAMEDFRAMEBUFFERREADBUFFERPROC glad_glNamedFramebufferReadBuffer; +#define glNamedFramebufferReadBuffer glad_glNamedFramebufferReadBuffer +typedef void (APIENTRYP PFNGLINVALIDATENAMEDFRAMEBUFFERDATAPROC)(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments); +GLAPI PFNGLINVALIDATENAMEDFRAMEBUFFERDATAPROC glad_glInvalidateNamedFramebufferData; +#define glInvalidateNamedFramebufferData glad_glInvalidateNamedFramebufferData +typedef void (APIENTRYP PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC)(GLuint framebuffer, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC glad_glInvalidateNamedFramebufferSubData; +#define glInvalidateNamedFramebufferSubData glad_glInvalidateNamedFramebufferSubData +typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERIVPROC)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value); +GLAPI PFNGLCLEARNAMEDFRAMEBUFFERIVPROC glad_glClearNamedFramebufferiv; +#define glClearNamedFramebufferiv glad_glClearNamedFramebufferiv +typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value); +GLAPI PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC glad_glClearNamedFramebufferuiv; +#define glClearNamedFramebufferuiv glad_glClearNamedFramebufferuiv +typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFVPROC)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value); +GLAPI PFNGLCLEARNAMEDFRAMEBUFFERFVPROC glad_glClearNamedFramebufferfv; +#define glClearNamedFramebufferfv glad_glClearNamedFramebufferfv +typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC)(GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil); +GLAPI PFNGLCLEARNAMEDFRAMEBUFFERFIPROC glad_glClearNamedFramebufferfi; +#define glClearNamedFramebufferfi glad_glClearNamedFramebufferfi +typedef void (APIENTRYP PFNGLBLITNAMEDFRAMEBUFFERPROC)(GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +GLAPI PFNGLBLITNAMEDFRAMEBUFFERPROC glad_glBlitNamedFramebuffer; +#define glBlitNamedFramebuffer glad_glBlitNamedFramebuffer +typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC)(GLuint framebuffer, GLenum target); +GLAPI PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC glad_glCheckNamedFramebufferStatus; +#define glCheckNamedFramebufferStatus glad_glCheckNamedFramebufferStatus +typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC)(GLuint framebuffer, GLenum pname, GLint *param); +GLAPI PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC glad_glGetNamedFramebufferParameteriv; +#define glGetNamedFramebufferParameteriv glad_glGetNamedFramebufferParameteriv +typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVPROC)(GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetNamedFramebufferAttachmentParameteriv; +#define glGetNamedFramebufferAttachmentParameteriv glad_glGetNamedFramebufferAttachmentParameteriv +typedef void (APIENTRYP PFNGLCREATERENDERBUFFERSPROC)(GLsizei n, GLuint *renderbuffers); +GLAPI PFNGLCREATERENDERBUFFERSPROC glad_glCreateRenderbuffers; +#define glCreateRenderbuffers glad_glCreateRenderbuffers +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEPROC)(GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEPROC glad_glNamedRenderbufferStorage; +#define glNamedRenderbufferStorage glad_glNamedRenderbufferStorage +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC)(GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glNamedRenderbufferStorageMultisample; +#define glNamedRenderbufferStorageMultisample glad_glNamedRenderbufferStorageMultisample +typedef void (APIENTRYP PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC)(GLuint renderbuffer, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC glad_glGetNamedRenderbufferParameteriv; +#define glGetNamedRenderbufferParameteriv glad_glGetNamedRenderbufferParameteriv +typedef void (APIENTRYP PFNGLCREATETEXTURESPROC)(GLenum target, GLsizei n, GLuint *textures); +GLAPI PFNGLCREATETEXTURESPROC glad_glCreateTextures; +#define glCreateTextures glad_glCreateTextures +typedef void (APIENTRYP PFNGLTEXTUREBUFFERPROC)(GLuint texture, GLenum internalformat, GLuint buffer); +GLAPI PFNGLTEXTUREBUFFERPROC glad_glTextureBuffer; +#define glTextureBuffer glad_glTextureBuffer +typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEPROC)(GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLTEXTUREBUFFERRANGEPROC glad_glTextureBufferRange; +#define glTextureBufferRange glad_glTextureBufferRange +typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DPROC)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width); +GLAPI PFNGLTEXTURESTORAGE1DPROC glad_glTextureStorage1D; +#define glTextureStorage1D glad_glTextureStorage1D +typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DPROC)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLTEXTURESTORAGE2DPROC glad_glTextureStorage2D; +#define glTextureStorage2D glad_glTextureStorage2D +typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DPROC)(GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLTEXTURESTORAGE3DPROC glad_glTextureStorage3D; +#define glTextureStorage3D glad_glTextureStorage3D +typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DMULTISAMPLEPROC)(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXTURESTORAGE2DMULTISAMPLEPROC glad_glTextureStorage2DMultisample; +#define glTextureStorage2DMultisample glad_glTextureStorage2DMultisample +typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DMULTISAMPLEPROC)(GLuint texture, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXTURESTORAGE3DMULTISAMPLEPROC glad_glTextureStorage3DMultisample; +#define glTextureStorage3DMultisample glad_glTextureStorage3DMultisample +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE1DPROC)(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE1DPROC glad_glTextureSubImage1D; +#define glTextureSubImage1D glad_glTextureSubImage1D +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE2DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE2DPROC glad_glTextureSubImage2D; +#define glTextureSubImage2D glad_glTextureSubImage2D +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE3DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE3DPROC glad_glTextureSubImage3D; +#define glTextureSubImage3D glad_glTextureSubImage3D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE1DPROC)(GLuint texture, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE1DPROC glad_glCompressedTextureSubImage1D; +#define glCompressedTextureSubImage1D glad_glCompressedTextureSubImage1D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE2DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE2DPROC glad_glCompressedTextureSubImage2D; +#define glCompressedTextureSubImage2D glad_glCompressedTextureSubImage2D +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE3DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE3DPROC glad_glCompressedTextureSubImage3D; +#define glCompressedTextureSubImage3D glad_glCompressedTextureSubImage3D +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE1DPROC)(GLuint texture, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYTEXTURESUBIMAGE1DPROC glad_glCopyTextureSubImage1D; +#define glCopyTextureSubImage1D glad_glCopyTextureSubImage1D +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE2DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXTURESUBIMAGE2DPROC glad_glCopyTextureSubImage2D; +#define glCopyTextureSubImage2D glad_glCopyTextureSubImage2D +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE3DPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXTURESUBIMAGE3DPROC glad_glCopyTextureSubImage3D; +#define glCopyTextureSubImage3D glad_glCopyTextureSubImage3D +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFPROC)(GLuint texture, GLenum pname, GLfloat param); +GLAPI PFNGLTEXTUREPARAMETERFPROC glad_glTextureParameterf; +#define glTextureParameterf glad_glTextureParameterf +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFVPROC)(GLuint texture, GLenum pname, const GLfloat *param); +GLAPI PFNGLTEXTUREPARAMETERFVPROC glad_glTextureParameterfv; +#define glTextureParameterfv glad_glTextureParameterfv +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIPROC)(GLuint texture, GLenum pname, GLint param); +GLAPI PFNGLTEXTUREPARAMETERIPROC glad_glTextureParameteri; +#define glTextureParameteri glad_glTextureParameteri +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIIVPROC)(GLuint texture, GLenum pname, const GLint *params); +GLAPI PFNGLTEXTUREPARAMETERIIVPROC glad_glTextureParameterIiv; +#define glTextureParameterIiv glad_glTextureParameterIiv +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIUIVPROC)(GLuint texture, GLenum pname, const GLuint *params); +GLAPI PFNGLTEXTUREPARAMETERIUIVPROC glad_glTextureParameterIuiv; +#define glTextureParameterIuiv glad_glTextureParameterIuiv +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIVPROC)(GLuint texture, GLenum pname, const GLint *param); +GLAPI PFNGLTEXTUREPARAMETERIVPROC glad_glTextureParameteriv; +#define glTextureParameteriv glad_glTextureParameteriv +typedef void (APIENTRYP PFNGLGENERATETEXTUREMIPMAPPROC)(GLuint texture); +GLAPI PFNGLGENERATETEXTUREMIPMAPPROC glad_glGenerateTextureMipmap; +#define glGenerateTextureMipmap glad_glGenerateTextureMipmap +typedef void (APIENTRYP PFNGLBINDTEXTUREUNITPROC)(GLuint unit, GLuint texture); +GLAPI PFNGLBINDTEXTUREUNITPROC glad_glBindTextureUnit; +#define glBindTextureUnit glad_glBindTextureUnit +typedef void (APIENTRYP PFNGLGETTEXTUREIMAGEPROC)(GLuint texture, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *pixels); +GLAPI PFNGLGETTEXTUREIMAGEPROC glad_glGetTextureImage; +#define glGetTextureImage glad_glGetTextureImage +typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXTUREIMAGEPROC)(GLuint texture, GLint level, GLsizei bufSize, void *pixels); +GLAPI PFNGLGETCOMPRESSEDTEXTUREIMAGEPROC glad_glGetCompressedTextureImage; +#define glGetCompressedTextureImage glad_glGetCompressedTextureImage +typedef void (APIENTRYP PFNGLGETTEXTURELEVELPARAMETERFVPROC)(GLuint texture, GLint level, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXTURELEVELPARAMETERFVPROC glad_glGetTextureLevelParameterfv; +#define glGetTextureLevelParameterfv glad_glGetTextureLevelParameterfv +typedef void (APIENTRYP PFNGLGETTEXTURELEVELPARAMETERIVPROC)(GLuint texture, GLint level, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTURELEVELPARAMETERIVPROC glad_glGetTextureLevelParameteriv; +#define glGetTextureLevelParameteriv glad_glGetTextureLevelParameteriv +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERFVPROC)(GLuint texture, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXTUREPARAMETERFVPROC glad_glGetTextureParameterfv; +#define glGetTextureParameterfv glad_glGetTextureParameterfv +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIIVPROC)(GLuint texture, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIIVPROC glad_glGetTextureParameterIiv; +#define glGetTextureParameterIiv glad_glGetTextureParameterIiv +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIUIVPROC)(GLuint texture, GLenum pname, GLuint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIUIVPROC glad_glGetTextureParameterIuiv; +#define glGetTextureParameterIuiv glad_glGetTextureParameterIuiv +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIVPROC)(GLuint texture, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIVPROC glad_glGetTextureParameteriv; +#define glGetTextureParameteriv glad_glGetTextureParameteriv +typedef void (APIENTRYP PFNGLCREATEVERTEXARRAYSPROC)(GLsizei n, GLuint *arrays); +GLAPI PFNGLCREATEVERTEXARRAYSPROC glad_glCreateVertexArrays; +#define glCreateVertexArrays glad_glCreateVertexArrays +typedef void (APIENTRYP PFNGLDISABLEVERTEXARRAYATTRIBPROC)(GLuint vaobj, GLuint index); +GLAPI PFNGLDISABLEVERTEXARRAYATTRIBPROC glad_glDisableVertexArrayAttrib; +#define glDisableVertexArrayAttrib glad_glDisableVertexArrayAttrib +typedef void (APIENTRYP PFNGLENABLEVERTEXARRAYATTRIBPROC)(GLuint vaobj, GLuint index); +GLAPI PFNGLENABLEVERTEXARRAYATTRIBPROC glad_glEnableVertexArrayAttrib; +#define glEnableVertexArrayAttrib glad_glEnableVertexArrayAttrib +typedef void (APIENTRYP PFNGLVERTEXARRAYELEMENTBUFFERPROC)(GLuint vaobj, GLuint buffer); +GLAPI PFNGLVERTEXARRAYELEMENTBUFFERPROC glad_glVertexArrayElementBuffer; +#define glVertexArrayElementBuffer glad_glVertexArrayElementBuffer +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXBUFFERPROC)(GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride); +GLAPI PFNGLVERTEXARRAYVERTEXBUFFERPROC glad_glVertexArrayVertexBuffer; +#define glVertexArrayVertexBuffer glad_glVertexArrayVertexBuffer +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXBUFFERSPROC)(GLuint vaobj, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides); +GLAPI PFNGLVERTEXARRAYVERTEXBUFFERSPROC glad_glVertexArrayVertexBuffers; +#define glVertexArrayVertexBuffers glad_glVertexArrayVertexBuffers +typedef void (APIENTRYP PFNGLVERTEXARRAYATTRIBBINDINGPROC)(GLuint vaobj, GLuint attribindex, GLuint bindingindex); +GLAPI PFNGLVERTEXARRAYATTRIBBINDINGPROC glad_glVertexArrayAttribBinding; +#define glVertexArrayAttribBinding glad_glVertexArrayAttribBinding +typedef void (APIENTRYP PFNGLVERTEXARRAYATTRIBFORMATPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYATTRIBFORMATPROC glad_glVertexArrayAttribFormat; +#define glVertexArrayAttribFormat glad_glVertexArrayAttribFormat +typedef void (APIENTRYP PFNGLVERTEXARRAYATTRIBIFORMATPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYATTRIBIFORMATPROC glad_glVertexArrayAttribIFormat; +#define glVertexArrayAttribIFormat glad_glVertexArrayAttribIFormat +typedef void (APIENTRYP PFNGLVERTEXARRAYATTRIBLFORMATPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYATTRIBLFORMATPROC glad_glVertexArrayAttribLFormat; +#define glVertexArrayAttribLFormat glad_glVertexArrayAttribLFormat +typedef void (APIENTRYP PFNGLVERTEXARRAYBINDINGDIVISORPROC)(GLuint vaobj, GLuint bindingindex, GLuint divisor); +GLAPI PFNGLVERTEXARRAYBINDINGDIVISORPROC glad_glVertexArrayBindingDivisor; +#define glVertexArrayBindingDivisor glad_glVertexArrayBindingDivisor +typedef void (APIENTRYP PFNGLGETVERTEXARRAYIVPROC)(GLuint vaobj, GLenum pname, GLint *param); +GLAPI PFNGLGETVERTEXARRAYIVPROC glad_glGetVertexArrayiv; +#define glGetVertexArrayiv glad_glGetVertexArrayiv +typedef void (APIENTRYP PFNGLGETVERTEXARRAYINDEXEDIVPROC)(GLuint vaobj, GLuint index, GLenum pname, GLint *param); +GLAPI PFNGLGETVERTEXARRAYINDEXEDIVPROC glad_glGetVertexArrayIndexediv; +#define glGetVertexArrayIndexediv glad_glGetVertexArrayIndexediv +typedef void (APIENTRYP PFNGLGETVERTEXARRAYINDEXED64IVPROC)(GLuint vaobj, GLuint index, GLenum pname, GLint64 *param); +GLAPI PFNGLGETVERTEXARRAYINDEXED64IVPROC glad_glGetVertexArrayIndexed64iv; +#define glGetVertexArrayIndexed64iv glad_glGetVertexArrayIndexed64iv +typedef void (APIENTRYP PFNGLCREATESAMPLERSPROC)(GLsizei n, GLuint *samplers); +GLAPI PFNGLCREATESAMPLERSPROC glad_glCreateSamplers; +#define glCreateSamplers glad_glCreateSamplers +typedef void (APIENTRYP PFNGLCREATEPROGRAMPIPELINESPROC)(GLsizei n, GLuint *pipelines); +GLAPI PFNGLCREATEPROGRAMPIPELINESPROC glad_glCreateProgramPipelines; +#define glCreateProgramPipelines glad_glCreateProgramPipelines +typedef void (APIENTRYP PFNGLCREATEQUERIESPROC)(GLenum target, GLsizei n, GLuint *ids); +GLAPI PFNGLCREATEQUERIESPROC glad_glCreateQueries; +#define glCreateQueries glad_glCreateQueries +typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTI64VPROC)(GLuint id, GLuint buffer, GLenum pname, GLintptr offset); +GLAPI PFNGLGETQUERYBUFFEROBJECTI64VPROC glad_glGetQueryBufferObjecti64v; +#define glGetQueryBufferObjecti64v glad_glGetQueryBufferObjecti64v +typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTIVPROC)(GLuint id, GLuint buffer, GLenum pname, GLintptr offset); +GLAPI PFNGLGETQUERYBUFFEROBJECTIVPROC glad_glGetQueryBufferObjectiv; +#define glGetQueryBufferObjectiv glad_glGetQueryBufferObjectiv +typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTUI64VPROC)(GLuint id, GLuint buffer, GLenum pname, GLintptr offset); +GLAPI PFNGLGETQUERYBUFFEROBJECTUI64VPROC glad_glGetQueryBufferObjectui64v; +#define glGetQueryBufferObjectui64v glad_glGetQueryBufferObjectui64v +typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTUIVPROC)(GLuint id, GLuint buffer, GLenum pname, GLintptr offset); +GLAPI PFNGLGETQUERYBUFFEROBJECTUIVPROC glad_glGetQueryBufferObjectuiv; +#define glGetQueryBufferObjectuiv glad_glGetQueryBufferObjectuiv +#endif +#ifndef GL_ARB_draw_buffers +#define GL_ARB_draw_buffers 1 +GLAPI int GLAD_GL_ARB_draw_buffers; +typedef void (APIENTRYP PFNGLDRAWBUFFERSARBPROC)(GLsizei n, const GLenum *bufs); +GLAPI PFNGLDRAWBUFFERSARBPROC glad_glDrawBuffersARB; +#define glDrawBuffersARB glad_glDrawBuffersARB +#endif +#ifndef GL_ARB_draw_buffers_blend +#define GL_ARB_draw_buffers_blend 1 +GLAPI int GLAD_GL_ARB_draw_buffers_blend; +typedef void (APIENTRYP PFNGLBLENDEQUATIONIARBPROC)(GLuint buf, GLenum mode); +GLAPI PFNGLBLENDEQUATIONIARBPROC glad_glBlendEquationiARB; +#define glBlendEquationiARB glad_glBlendEquationiARB +typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIARBPROC)(GLuint buf, GLenum modeRGB, GLenum modeAlpha); +GLAPI PFNGLBLENDEQUATIONSEPARATEIARBPROC glad_glBlendEquationSeparateiARB; +#define glBlendEquationSeparateiARB glad_glBlendEquationSeparateiARB +typedef void (APIENTRYP PFNGLBLENDFUNCIARBPROC)(GLuint buf, GLenum src, GLenum dst); +GLAPI PFNGLBLENDFUNCIARBPROC glad_glBlendFunciARB; +#define glBlendFunciARB glad_glBlendFunciARB +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIARBPROC)(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEIARBPROC glad_glBlendFuncSeparateiARB; +#define glBlendFuncSeparateiARB glad_glBlendFuncSeparateiARB +#endif +#ifndef GL_ARB_draw_elements_base_vertex +#define GL_ARB_draw_elements_base_vertex 1 +GLAPI int GLAD_GL_ARB_draw_elements_base_vertex; +#endif +#ifndef GL_ARB_draw_indirect +#define GL_ARB_draw_indirect 1 +GLAPI int GLAD_GL_ARB_draw_indirect; +#endif +#ifndef GL_ARB_draw_instanced +#define GL_ARB_draw_instanced 1 +GLAPI int GLAD_GL_ARB_draw_instanced; +typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDARBPROC)(GLenum mode, GLint first, GLsizei count, GLsizei primcount); +GLAPI PFNGLDRAWARRAYSINSTANCEDARBPROC glad_glDrawArraysInstancedARB; +#define glDrawArraysInstancedARB glad_glDrawArraysInstancedARB +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDARBPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount); +GLAPI PFNGLDRAWELEMENTSINSTANCEDARBPROC glad_glDrawElementsInstancedARB; +#define glDrawElementsInstancedARB glad_glDrawElementsInstancedARB +#endif +#ifndef GL_ARB_enhanced_layouts +#define GL_ARB_enhanced_layouts 1 +GLAPI int GLAD_GL_ARB_enhanced_layouts; +#endif +#ifndef GL_ARB_explicit_attrib_location +#define GL_ARB_explicit_attrib_location 1 +GLAPI int GLAD_GL_ARB_explicit_attrib_location; +#endif +#ifndef GL_ARB_explicit_uniform_location +#define GL_ARB_explicit_uniform_location 1 +GLAPI int GLAD_GL_ARB_explicit_uniform_location; +#endif +#ifndef GL_ARB_fragment_coord_conventions +#define GL_ARB_fragment_coord_conventions 1 +GLAPI int GLAD_GL_ARB_fragment_coord_conventions; +#endif +#ifndef GL_ARB_fragment_layer_viewport +#define GL_ARB_fragment_layer_viewport 1 +GLAPI int GLAD_GL_ARB_fragment_layer_viewport; +#endif +#ifndef GL_ARB_fragment_program +#define GL_ARB_fragment_program 1 +GLAPI int GLAD_GL_ARB_fragment_program; +typedef void (APIENTRYP PFNGLPROGRAMSTRINGARBPROC)(GLenum target, GLenum format, GLsizei len, const void *string); +GLAPI PFNGLPROGRAMSTRINGARBPROC glad_glProgramStringARB; +#define glProgramStringARB glad_glProgramStringARB +typedef void (APIENTRYP PFNGLBINDPROGRAMARBPROC)(GLenum target, GLuint program); +GLAPI PFNGLBINDPROGRAMARBPROC glad_glBindProgramARB; +#define glBindProgramARB glad_glBindProgramARB +typedef void (APIENTRYP PFNGLDELETEPROGRAMSARBPROC)(GLsizei n, const GLuint *programs); +GLAPI PFNGLDELETEPROGRAMSARBPROC glad_glDeleteProgramsARB; +#define glDeleteProgramsARB glad_glDeleteProgramsARB +typedef void (APIENTRYP PFNGLGENPROGRAMSARBPROC)(GLsizei n, GLuint *programs); +GLAPI PFNGLGENPROGRAMSARBPROC glad_glGenProgramsARB; +#define glGenProgramsARB glad_glGenProgramsARB +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DARBPROC)(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLPROGRAMENVPARAMETER4DARBPROC glad_glProgramEnvParameter4dARB; +#define glProgramEnvParameter4dARB glad_glProgramEnvParameter4dARB +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DVARBPROC)(GLenum target, GLuint index, const GLdouble *params); +GLAPI PFNGLPROGRAMENVPARAMETER4DVARBPROC glad_glProgramEnvParameter4dvARB; +#define glProgramEnvParameter4dvARB glad_glProgramEnvParameter4dvARB +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FARBPROC)(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLPROGRAMENVPARAMETER4FARBPROC glad_glProgramEnvParameter4fARB; +#define glProgramEnvParameter4fARB glad_glProgramEnvParameter4fARB +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FVARBPROC)(GLenum target, GLuint index, const GLfloat *params); +GLAPI PFNGLPROGRAMENVPARAMETER4FVARBPROC glad_glProgramEnvParameter4fvARB; +#define glProgramEnvParameter4fvARB glad_glProgramEnvParameter4fvARB +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DARBPROC)(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLPROGRAMLOCALPARAMETER4DARBPROC glad_glProgramLocalParameter4dARB; +#define glProgramLocalParameter4dARB glad_glProgramLocalParameter4dARB +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DVARBPROC)(GLenum target, GLuint index, const GLdouble *params); +GLAPI PFNGLPROGRAMLOCALPARAMETER4DVARBPROC glad_glProgramLocalParameter4dvARB; +#define glProgramLocalParameter4dvARB glad_glProgramLocalParameter4dvARB +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FARBPROC)(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLPROGRAMLOCALPARAMETER4FARBPROC glad_glProgramLocalParameter4fARB; +#define glProgramLocalParameter4fARB glad_glProgramLocalParameter4fARB +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FVARBPROC)(GLenum target, GLuint index, const GLfloat *params); +GLAPI PFNGLPROGRAMLOCALPARAMETER4FVARBPROC glad_glProgramLocalParameter4fvARB; +#define glProgramLocalParameter4fvARB glad_glProgramLocalParameter4fvARB +typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERDVARBPROC)(GLenum target, GLuint index, GLdouble *params); +GLAPI PFNGLGETPROGRAMENVPARAMETERDVARBPROC glad_glGetProgramEnvParameterdvARB; +#define glGetProgramEnvParameterdvARB glad_glGetProgramEnvParameterdvARB +typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERFVARBPROC)(GLenum target, GLuint index, GLfloat *params); +GLAPI PFNGLGETPROGRAMENVPARAMETERFVARBPROC glad_glGetProgramEnvParameterfvARB; +#define glGetProgramEnvParameterfvARB glad_glGetProgramEnvParameterfvARB +typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC)(GLenum target, GLuint index, GLdouble *params); +GLAPI PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC glad_glGetProgramLocalParameterdvARB; +#define glGetProgramLocalParameterdvARB glad_glGetProgramLocalParameterdvARB +typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC)(GLenum target, GLuint index, GLfloat *params); +GLAPI PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC glad_glGetProgramLocalParameterfvARB; +#define glGetProgramLocalParameterfvARB glad_glGetProgramLocalParameterfvARB +typedef void (APIENTRYP PFNGLGETPROGRAMIVARBPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMIVARBPROC glad_glGetProgramivARB; +#define glGetProgramivARB glad_glGetProgramivARB +typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGARBPROC)(GLenum target, GLenum pname, void *string); +GLAPI PFNGLGETPROGRAMSTRINGARBPROC glad_glGetProgramStringARB; +#define glGetProgramStringARB glad_glGetProgramStringARB +typedef GLboolean (APIENTRYP PFNGLISPROGRAMARBPROC)(GLuint program); +GLAPI PFNGLISPROGRAMARBPROC glad_glIsProgramARB; +#define glIsProgramARB glad_glIsProgramARB +#endif +#ifndef GL_ARB_fragment_program_shadow +#define GL_ARB_fragment_program_shadow 1 +GLAPI int GLAD_GL_ARB_fragment_program_shadow; +#endif +#ifndef GL_ARB_fragment_shader +#define GL_ARB_fragment_shader 1 +GLAPI int GLAD_GL_ARB_fragment_shader; +#endif +#ifndef GL_ARB_fragment_shader_interlock +#define GL_ARB_fragment_shader_interlock 1 +GLAPI int GLAD_GL_ARB_fragment_shader_interlock; +#endif +#ifndef GL_ARB_framebuffer_no_attachments +#define GL_ARB_framebuffer_no_attachments 1 +GLAPI int GLAD_GL_ARB_framebuffer_no_attachments; +#endif +#ifndef GL_ARB_framebuffer_object +#define GL_ARB_framebuffer_object 1 +GLAPI int GLAD_GL_ARB_framebuffer_object; +#endif +#ifndef GL_ARB_framebuffer_sRGB +#define GL_ARB_framebuffer_sRGB 1 +GLAPI int GLAD_GL_ARB_framebuffer_sRGB; +#endif +#ifndef GL_ARB_geometry_shader4 +#define GL_ARB_geometry_shader4 1 +GLAPI int GLAD_GL_ARB_geometry_shader4; +typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIARBPROC)(GLuint program, GLenum pname, GLint value); +GLAPI PFNGLPROGRAMPARAMETERIARBPROC glad_glProgramParameteriARB; +#define glProgramParameteriARB glad_glProgramParameteriARB +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREARBPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTUREARBPROC glad_glFramebufferTextureARB; +#define glFramebufferTextureARB glad_glFramebufferTextureARB +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERARBPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer); +GLAPI PFNGLFRAMEBUFFERTEXTURELAYERARBPROC glad_glFramebufferTextureLayerARB; +#define glFramebufferTextureLayerARB glad_glFramebufferTextureLayerARB +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEARBPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face); +GLAPI PFNGLFRAMEBUFFERTEXTUREFACEARBPROC glad_glFramebufferTextureFaceARB; +#define glFramebufferTextureFaceARB glad_glFramebufferTextureFaceARB +#endif +#ifndef GL_ARB_get_program_binary +#define GL_ARB_get_program_binary 1 +GLAPI int GLAD_GL_ARB_get_program_binary; +#endif +#ifndef GL_ARB_get_texture_sub_image +#define GL_ARB_get_texture_sub_image 1 +GLAPI int GLAD_GL_ARB_get_texture_sub_image; +typedef void (APIENTRYP PFNGLGETTEXTURESUBIMAGEPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels); +GLAPI PFNGLGETTEXTURESUBIMAGEPROC glad_glGetTextureSubImage; +#define glGetTextureSubImage glad_glGetTextureSubImage +typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels); +GLAPI PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC glad_glGetCompressedTextureSubImage; +#define glGetCompressedTextureSubImage glad_glGetCompressedTextureSubImage +#endif +#ifndef GL_ARB_gl_spirv +#define GL_ARB_gl_spirv 1 +GLAPI int GLAD_GL_ARB_gl_spirv; +typedef void (APIENTRYP PFNGLSPECIALIZESHADERARBPROC)(GLuint shader, const GLchar *pEntryPoint, GLuint numSpecializationConstants, const GLuint *pConstantIndex, const GLuint *pConstantValue); +GLAPI PFNGLSPECIALIZESHADERARBPROC glad_glSpecializeShaderARB; +#define glSpecializeShaderARB glad_glSpecializeShaderARB +#endif +#ifndef GL_ARB_gpu_shader5 +#define GL_ARB_gpu_shader5 1 +GLAPI int GLAD_GL_ARB_gpu_shader5; +#endif +#ifndef GL_ARB_gpu_shader_fp64 +#define GL_ARB_gpu_shader_fp64 1 +GLAPI int GLAD_GL_ARB_gpu_shader_fp64; +#endif +#ifndef GL_ARB_gpu_shader_int64 +#define GL_ARB_gpu_shader_int64 1 +GLAPI int GLAD_GL_ARB_gpu_shader_int64; +typedef void (APIENTRYP PFNGLUNIFORM1I64ARBPROC)(GLint location, GLint64 x); +GLAPI PFNGLUNIFORM1I64ARBPROC glad_glUniform1i64ARB; +#define glUniform1i64ARB glad_glUniform1i64ARB +typedef void (APIENTRYP PFNGLUNIFORM2I64ARBPROC)(GLint location, GLint64 x, GLint64 y); +GLAPI PFNGLUNIFORM2I64ARBPROC glad_glUniform2i64ARB; +#define glUniform2i64ARB glad_glUniform2i64ARB +typedef void (APIENTRYP PFNGLUNIFORM3I64ARBPROC)(GLint location, GLint64 x, GLint64 y, GLint64 z); +GLAPI PFNGLUNIFORM3I64ARBPROC glad_glUniform3i64ARB; +#define glUniform3i64ARB glad_glUniform3i64ARB +typedef void (APIENTRYP PFNGLUNIFORM4I64ARBPROC)(GLint location, GLint64 x, GLint64 y, GLint64 z, GLint64 w); +GLAPI PFNGLUNIFORM4I64ARBPROC glad_glUniform4i64ARB; +#define glUniform4i64ARB glad_glUniform4i64ARB +typedef void (APIENTRYP PFNGLUNIFORM1I64VARBPROC)(GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLUNIFORM1I64VARBPROC glad_glUniform1i64vARB; +#define glUniform1i64vARB glad_glUniform1i64vARB +typedef void (APIENTRYP PFNGLUNIFORM2I64VARBPROC)(GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLUNIFORM2I64VARBPROC glad_glUniform2i64vARB; +#define glUniform2i64vARB glad_glUniform2i64vARB +typedef void (APIENTRYP PFNGLUNIFORM3I64VARBPROC)(GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLUNIFORM3I64VARBPROC glad_glUniform3i64vARB; +#define glUniform3i64vARB glad_glUniform3i64vARB +typedef void (APIENTRYP PFNGLUNIFORM4I64VARBPROC)(GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLUNIFORM4I64VARBPROC glad_glUniform4i64vARB; +#define glUniform4i64vARB glad_glUniform4i64vARB +typedef void (APIENTRYP PFNGLUNIFORM1UI64ARBPROC)(GLint location, GLuint64 x); +GLAPI PFNGLUNIFORM1UI64ARBPROC glad_glUniform1ui64ARB; +#define glUniform1ui64ARB glad_glUniform1ui64ARB +typedef void (APIENTRYP PFNGLUNIFORM2UI64ARBPROC)(GLint location, GLuint64 x, GLuint64 y); +GLAPI PFNGLUNIFORM2UI64ARBPROC glad_glUniform2ui64ARB; +#define glUniform2ui64ARB glad_glUniform2ui64ARB +typedef void (APIENTRYP PFNGLUNIFORM3UI64ARBPROC)(GLint location, GLuint64 x, GLuint64 y, GLuint64 z); +GLAPI PFNGLUNIFORM3UI64ARBPROC glad_glUniform3ui64ARB; +#define glUniform3ui64ARB glad_glUniform3ui64ARB +typedef void (APIENTRYP PFNGLUNIFORM4UI64ARBPROC)(GLint location, GLuint64 x, GLuint64 y, GLuint64 z, GLuint64 w); +GLAPI PFNGLUNIFORM4UI64ARBPROC glad_glUniform4ui64ARB; +#define glUniform4ui64ARB glad_glUniform4ui64ARB +typedef void (APIENTRYP PFNGLUNIFORM1UI64VARBPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORM1UI64VARBPROC glad_glUniform1ui64vARB; +#define glUniform1ui64vARB glad_glUniform1ui64vARB +typedef void (APIENTRYP PFNGLUNIFORM2UI64VARBPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORM2UI64VARBPROC glad_glUniform2ui64vARB; +#define glUniform2ui64vARB glad_glUniform2ui64vARB +typedef void (APIENTRYP PFNGLUNIFORM3UI64VARBPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORM3UI64VARBPROC glad_glUniform3ui64vARB; +#define glUniform3ui64vARB glad_glUniform3ui64vARB +typedef void (APIENTRYP PFNGLUNIFORM4UI64VARBPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORM4UI64VARBPROC glad_glUniform4ui64vARB; +#define glUniform4ui64vARB glad_glUniform4ui64vARB +typedef void (APIENTRYP PFNGLGETUNIFORMI64VARBPROC)(GLuint program, GLint location, GLint64 *params); +GLAPI PFNGLGETUNIFORMI64VARBPROC glad_glGetUniformi64vARB; +#define glGetUniformi64vARB glad_glGetUniformi64vARB +typedef void (APIENTRYP PFNGLGETUNIFORMUI64VARBPROC)(GLuint program, GLint location, GLuint64 *params); +GLAPI PFNGLGETUNIFORMUI64VARBPROC glad_glGetUniformui64vARB; +#define glGetUniformui64vARB glad_glGetUniformui64vARB +typedef void (APIENTRYP PFNGLGETNUNIFORMI64VARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLint64 *params); +GLAPI PFNGLGETNUNIFORMI64VARBPROC glad_glGetnUniformi64vARB; +#define glGetnUniformi64vARB glad_glGetnUniformi64vARB +typedef void (APIENTRYP PFNGLGETNUNIFORMUI64VARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLuint64 *params); +GLAPI PFNGLGETNUNIFORMUI64VARBPROC glad_glGetnUniformui64vARB; +#define glGetnUniformui64vARB glad_glGetnUniformui64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64ARBPROC)(GLuint program, GLint location, GLint64 x); +GLAPI PFNGLPROGRAMUNIFORM1I64ARBPROC glad_glProgramUniform1i64ARB; +#define glProgramUniform1i64ARB glad_glProgramUniform1i64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64ARBPROC)(GLuint program, GLint location, GLint64 x, GLint64 y); +GLAPI PFNGLPROGRAMUNIFORM2I64ARBPROC glad_glProgramUniform2i64ARB; +#define glProgramUniform2i64ARB glad_glProgramUniform2i64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64ARBPROC)(GLuint program, GLint location, GLint64 x, GLint64 y, GLint64 z); +GLAPI PFNGLPROGRAMUNIFORM3I64ARBPROC glad_glProgramUniform3i64ARB; +#define glProgramUniform3i64ARB glad_glProgramUniform3i64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64ARBPROC)(GLuint program, GLint location, GLint64 x, GLint64 y, GLint64 z, GLint64 w); +GLAPI PFNGLPROGRAMUNIFORM4I64ARBPROC glad_glProgramUniform4i64ARB; +#define glProgramUniform4i64ARB glad_glProgramUniform4i64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1I64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLPROGRAMUNIFORM1I64VARBPROC glad_glProgramUniform1i64vARB; +#define glProgramUniform1i64vARB glad_glProgramUniform1i64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2I64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLPROGRAMUNIFORM2I64VARBPROC glad_glProgramUniform2i64vARB; +#define glProgramUniform2i64vARB glad_glProgramUniform2i64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3I64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLPROGRAMUNIFORM3I64VARBPROC glad_glProgramUniform3i64vARB; +#define glProgramUniform3i64vARB glad_glProgramUniform3i64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4I64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLint64 *value); +GLAPI PFNGLPROGRAMUNIFORM4I64VARBPROC glad_glProgramUniform4i64vARB; +#define glProgramUniform4i64vARB glad_glProgramUniform4i64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64ARBPROC)(GLuint program, GLint location, GLuint64 x); +GLAPI PFNGLPROGRAMUNIFORM1UI64ARBPROC glad_glProgramUniform1ui64ARB; +#define glProgramUniform1ui64ARB glad_glProgramUniform1ui64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64ARBPROC)(GLuint program, GLint location, GLuint64 x, GLuint64 y); +GLAPI PFNGLPROGRAMUNIFORM2UI64ARBPROC glad_glProgramUniform2ui64ARB; +#define glProgramUniform2ui64ARB glad_glProgramUniform2ui64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64ARBPROC)(GLuint program, GLint location, GLuint64 x, GLuint64 y, GLuint64 z); +GLAPI PFNGLPROGRAMUNIFORM3UI64ARBPROC glad_glProgramUniform3ui64ARB; +#define glProgramUniform3ui64ARB glad_glProgramUniform3ui64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64ARBPROC)(GLuint program, GLint location, GLuint64 x, GLuint64 y, GLuint64 z, GLuint64 w); +GLAPI PFNGLPROGRAMUNIFORM4UI64ARBPROC glad_glProgramUniform4ui64ARB; +#define glProgramUniform4ui64ARB glad_glProgramUniform4ui64ARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UI64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLPROGRAMUNIFORM1UI64VARBPROC glad_glProgramUniform1ui64vARB; +#define glProgramUniform1ui64vARB glad_glProgramUniform1ui64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UI64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLPROGRAMUNIFORM2UI64VARBPROC glad_glProgramUniform2ui64vARB; +#define glProgramUniform2ui64vARB glad_glProgramUniform2ui64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UI64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLPROGRAMUNIFORM3UI64VARBPROC glad_glProgramUniform3ui64vARB; +#define glProgramUniform3ui64vARB glad_glProgramUniform3ui64vARB +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UI64VARBPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLPROGRAMUNIFORM4UI64VARBPROC glad_glProgramUniform4ui64vARB; +#define glProgramUniform4ui64vARB glad_glProgramUniform4ui64vARB +#endif +#ifndef GL_ARB_half_float_pixel +#define GL_ARB_half_float_pixel 1 +GLAPI int GLAD_GL_ARB_half_float_pixel; +#endif +#ifndef GL_ARB_half_float_vertex +#define GL_ARB_half_float_vertex 1 +GLAPI int GLAD_GL_ARB_half_float_vertex; +#endif +#ifndef GL_ARB_imaging +#define GL_ARB_imaging 1 +GLAPI int GLAD_GL_ARB_imaging; +typedef void (APIENTRYP PFNGLCOLORTABLEPROC)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *table); +GLAPI PFNGLCOLORTABLEPROC glad_glColorTable; +#define glColorTable glad_glColorTable +typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLCOLORTABLEPARAMETERFVPROC glad_glColorTableParameterfv; +#define glColorTableParameterfv glad_glColorTableParameterfv +typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLCOLORTABLEPARAMETERIVPROC glad_glColorTableParameteriv; +#define glColorTableParameteriv glad_glColorTableParameteriv +typedef void (APIENTRYP PFNGLCOPYCOLORTABLEPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCOLORTABLEPROC glad_glCopyColorTable; +#define glCopyColorTable glad_glCopyColorTable +typedef void (APIENTRYP PFNGLGETCOLORTABLEPROC)(GLenum target, GLenum format, GLenum type, void *table); +GLAPI PFNGLGETCOLORTABLEPROC glad_glGetColorTable; +#define glGetColorTable glad_glGetColorTable +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERFVPROC glad_glGetColorTableParameterfv; +#define glGetColorTableParameterfv glad_glGetColorTableParameterfv +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERIVPROC glad_glGetColorTableParameteriv; +#define glGetColorTableParameteriv glad_glGetColorTableParameteriv +typedef void (APIENTRYP PFNGLCOLORSUBTABLEPROC)(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCOLORSUBTABLEPROC glad_glColorSubTable; +#define glColorSubTable glad_glColorSubTable +typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEPROC)(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCOLORSUBTABLEPROC glad_glCopyColorSubTable; +#define glCopyColorSubTable glad_glCopyColorSubTable +typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DPROC)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *image); +GLAPI PFNGLCONVOLUTIONFILTER1DPROC glad_glConvolutionFilter1D; +#define glConvolutionFilter1D glad_glConvolutionFilter1D +typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *image); +GLAPI PFNGLCONVOLUTIONFILTER2DPROC glad_glConvolutionFilter2D; +#define glConvolutionFilter2D glad_glConvolutionFilter2D +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFPROC)(GLenum target, GLenum pname, GLfloat params); +GLAPI PFNGLCONVOLUTIONPARAMETERFPROC glad_glConvolutionParameterf; +#define glConvolutionParameterf glad_glConvolutionParameterf +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLCONVOLUTIONPARAMETERFVPROC glad_glConvolutionParameterfv; +#define glConvolutionParameterfv glad_glConvolutionParameterfv +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIPROC)(GLenum target, GLenum pname, GLint params); +GLAPI PFNGLCONVOLUTIONPARAMETERIPROC glad_glConvolutionParameteri; +#define glConvolutionParameteri glad_glConvolutionParameteri +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLCONVOLUTIONPARAMETERIVPROC glad_glConvolutionParameteriv; +#define glConvolutionParameteriv glad_glConvolutionParameteriv +typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCONVOLUTIONFILTER1DPROC glad_glCopyConvolutionFilter1D; +#define glCopyConvolutionFilter1D glad_glCopyConvolutionFilter1D +typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYCONVOLUTIONFILTER2DPROC glad_glCopyConvolutionFilter2D; +#define glCopyConvolutionFilter2D glad_glCopyConvolutionFilter2D +typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTERPROC)(GLenum target, GLenum format, GLenum type, void *image); +GLAPI PFNGLGETCONVOLUTIONFILTERPROC glad_glGetConvolutionFilter; +#define glGetConvolutionFilter glad_glGetConvolutionFilter +typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCONVOLUTIONPARAMETERFVPROC glad_glGetConvolutionParameterfv; +#define glGetConvolutionParameterfv glad_glGetConvolutionParameterfv +typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETCONVOLUTIONPARAMETERIVPROC glad_glGetConvolutionParameteriv; +#define glGetConvolutionParameteriv glad_glGetConvolutionParameteriv +typedef void (APIENTRYP PFNGLGETSEPARABLEFILTERPROC)(GLenum target, GLenum format, GLenum type, void *row, void *column, void *span); +GLAPI PFNGLGETSEPARABLEFILTERPROC glad_glGetSeparableFilter; +#define glGetSeparableFilter glad_glGetSeparableFilter +typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *row, const void *column); +GLAPI PFNGLSEPARABLEFILTER2DPROC glad_glSeparableFilter2D; +#define glSeparableFilter2D glad_glSeparableFilter2D +typedef void (APIENTRYP PFNGLGETHISTOGRAMPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values); +GLAPI PFNGLGETHISTOGRAMPROC glad_glGetHistogram; +#define glGetHistogram glad_glGetHistogram +typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETHISTOGRAMPARAMETERFVPROC glad_glGetHistogramParameterfv; +#define glGetHistogramParameterfv glad_glGetHistogramParameterfv +typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETHISTOGRAMPARAMETERIVPROC glad_glGetHistogramParameteriv; +#define glGetHistogramParameteriv glad_glGetHistogramParameteriv +typedef void (APIENTRYP PFNGLGETMINMAXPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values); +GLAPI PFNGLGETMINMAXPROC glad_glGetMinmax; +#define glGetMinmax glad_glGetMinmax +typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMINMAXPARAMETERFVPROC glad_glGetMinmaxParameterfv; +#define glGetMinmaxParameterfv glad_glGetMinmaxParameterfv +typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMINMAXPARAMETERIVPROC glad_glGetMinmaxParameteriv; +#define glGetMinmaxParameteriv glad_glGetMinmaxParameteriv +typedef void (APIENTRYP PFNGLHISTOGRAMPROC)(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink); +GLAPI PFNGLHISTOGRAMPROC glad_glHistogram; +#define glHistogram glad_glHistogram +typedef void (APIENTRYP PFNGLMINMAXPROC)(GLenum target, GLenum internalformat, GLboolean sink); +GLAPI PFNGLMINMAXPROC glad_glMinmax; +#define glMinmax glad_glMinmax +typedef void (APIENTRYP PFNGLRESETHISTOGRAMPROC)(GLenum target); +GLAPI PFNGLRESETHISTOGRAMPROC glad_glResetHistogram; +#define glResetHistogram glad_glResetHistogram +typedef void (APIENTRYP PFNGLRESETMINMAXPROC)(GLenum target); +GLAPI PFNGLRESETMINMAXPROC glad_glResetMinmax; +#define glResetMinmax glad_glResetMinmax +#endif +#ifndef GL_ARB_indirect_parameters +#define GL_ARB_indirect_parameters 1 +GLAPI int GLAD_GL_ARB_indirect_parameters; +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC)(GLenum mode, const void *indirect, GLintptr drawcount, GLsizei maxdrawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC glad_glMultiDrawArraysIndirectCountARB; +#define glMultiDrawArraysIndirectCountARB glad_glMultiDrawArraysIndirectCountARB +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTARBPROC)(GLenum mode, GLenum type, const void *indirect, GLintptr drawcount, GLsizei maxdrawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTARBPROC glad_glMultiDrawElementsIndirectCountARB; +#define glMultiDrawElementsIndirectCountARB glad_glMultiDrawElementsIndirectCountARB +#endif +#ifndef GL_ARB_instanced_arrays +#define GL_ARB_instanced_arrays 1 +GLAPI int GLAD_GL_ARB_instanced_arrays; +typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORARBPROC)(GLuint index, GLuint divisor); +GLAPI PFNGLVERTEXATTRIBDIVISORARBPROC glad_glVertexAttribDivisorARB; +#define glVertexAttribDivisorARB glad_glVertexAttribDivisorARB +#endif +#ifndef GL_ARB_internalformat_query +#define GL_ARB_internalformat_query 1 +GLAPI int GLAD_GL_ARB_internalformat_query; +#endif +#ifndef GL_ARB_internalformat_query2 +#define GL_ARB_internalformat_query2 1 +GLAPI int GLAD_GL_ARB_internalformat_query2; +#endif +#ifndef GL_ARB_invalidate_subdata +#define GL_ARB_invalidate_subdata 1 +GLAPI int GLAD_GL_ARB_invalidate_subdata; +#endif +#ifndef GL_ARB_map_buffer_alignment +#define GL_ARB_map_buffer_alignment 1 +GLAPI int GLAD_GL_ARB_map_buffer_alignment; +#endif +#ifndef GL_ARB_map_buffer_range +#define GL_ARB_map_buffer_range 1 +GLAPI int GLAD_GL_ARB_map_buffer_range; +#endif +#ifndef GL_ARB_matrix_palette +#define GL_ARB_matrix_palette 1 +GLAPI int GLAD_GL_ARB_matrix_palette; +typedef void (APIENTRYP PFNGLCURRENTPALETTEMATRIXARBPROC)(GLint index); +GLAPI PFNGLCURRENTPALETTEMATRIXARBPROC glad_glCurrentPaletteMatrixARB; +#define glCurrentPaletteMatrixARB glad_glCurrentPaletteMatrixARB +typedef void (APIENTRYP PFNGLMATRIXINDEXUBVARBPROC)(GLint size, const GLubyte *indices); +GLAPI PFNGLMATRIXINDEXUBVARBPROC glad_glMatrixIndexubvARB; +#define glMatrixIndexubvARB glad_glMatrixIndexubvARB +typedef void (APIENTRYP PFNGLMATRIXINDEXUSVARBPROC)(GLint size, const GLushort *indices); +GLAPI PFNGLMATRIXINDEXUSVARBPROC glad_glMatrixIndexusvARB; +#define glMatrixIndexusvARB glad_glMatrixIndexusvARB +typedef void (APIENTRYP PFNGLMATRIXINDEXUIVARBPROC)(GLint size, const GLuint *indices); +GLAPI PFNGLMATRIXINDEXUIVARBPROC glad_glMatrixIndexuivARB; +#define glMatrixIndexuivARB glad_glMatrixIndexuivARB +typedef void (APIENTRYP PFNGLMATRIXINDEXPOINTERARBPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLMATRIXINDEXPOINTERARBPROC glad_glMatrixIndexPointerARB; +#define glMatrixIndexPointerARB glad_glMatrixIndexPointerARB +#endif +#ifndef GL_ARB_multi_bind +#define GL_ARB_multi_bind 1 +GLAPI int GLAD_GL_ARB_multi_bind; +typedef void (APIENTRYP PFNGLBINDBUFFERSBASEPROC)(GLenum target, GLuint first, GLsizei count, const GLuint *buffers); +GLAPI PFNGLBINDBUFFERSBASEPROC glad_glBindBuffersBase; +#define glBindBuffersBase glad_glBindBuffersBase +typedef void (APIENTRYP PFNGLBINDBUFFERSRANGEPROC)(GLenum target, GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizeiptr *sizes); +GLAPI PFNGLBINDBUFFERSRANGEPROC glad_glBindBuffersRange; +#define glBindBuffersRange glad_glBindBuffersRange +typedef void (APIENTRYP PFNGLBINDTEXTURESPROC)(GLuint first, GLsizei count, const GLuint *textures); +GLAPI PFNGLBINDTEXTURESPROC glad_glBindTextures; +#define glBindTextures glad_glBindTextures +typedef void (APIENTRYP PFNGLBINDSAMPLERSPROC)(GLuint first, GLsizei count, const GLuint *samplers); +GLAPI PFNGLBINDSAMPLERSPROC glad_glBindSamplers; +#define glBindSamplers glad_glBindSamplers +typedef void (APIENTRYP PFNGLBINDIMAGETEXTURESPROC)(GLuint first, GLsizei count, const GLuint *textures); +GLAPI PFNGLBINDIMAGETEXTURESPROC glad_glBindImageTextures; +#define glBindImageTextures glad_glBindImageTextures +typedef void (APIENTRYP PFNGLBINDVERTEXBUFFERSPROC)(GLuint first, GLsizei count, const GLuint *buffers, const GLintptr *offsets, const GLsizei *strides); +GLAPI PFNGLBINDVERTEXBUFFERSPROC glad_glBindVertexBuffers; +#define glBindVertexBuffers glad_glBindVertexBuffers +#endif +#ifndef GL_ARB_multi_draw_indirect +#define GL_ARB_multi_draw_indirect 1 +GLAPI int GLAD_GL_ARB_multi_draw_indirect; +#endif +#ifndef GL_ARB_multisample +#define GL_ARB_multisample 1 +GLAPI int GLAD_GL_ARB_multisample; +typedef void (APIENTRYP PFNGLSAMPLECOVERAGEARBPROC)(GLfloat value, GLboolean invert); +GLAPI PFNGLSAMPLECOVERAGEARBPROC glad_glSampleCoverageARB; +#define glSampleCoverageARB glad_glSampleCoverageARB +#endif +#ifndef GL_ARB_multitexture +#define GL_ARB_multitexture 1 +GLAPI int GLAD_GL_ARB_multitexture; +typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC)(GLenum texture); +GLAPI PFNGLACTIVETEXTUREARBPROC glad_glActiveTextureARB; +#define glActiveTextureARB glad_glActiveTextureARB +typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREARBPROC)(GLenum texture); +GLAPI PFNGLCLIENTACTIVETEXTUREARBPROC glad_glClientActiveTextureARB; +#define glClientActiveTextureARB glad_glClientActiveTextureARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1DARBPROC)(GLenum target, GLdouble s); +GLAPI PFNGLMULTITEXCOORD1DARBPROC glad_glMultiTexCoord1dARB; +#define glMultiTexCoord1dARB glad_glMultiTexCoord1dARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVARBPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD1DVARBPROC glad_glMultiTexCoord1dvARB; +#define glMultiTexCoord1dvARB glad_glMultiTexCoord1dvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1FARBPROC)(GLenum target, GLfloat s); +GLAPI PFNGLMULTITEXCOORD1FARBPROC glad_glMultiTexCoord1fARB; +#define glMultiTexCoord1fARB glad_glMultiTexCoord1fARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVARBPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD1FVARBPROC glad_glMultiTexCoord1fvARB; +#define glMultiTexCoord1fvARB glad_glMultiTexCoord1fvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1IARBPROC)(GLenum target, GLint s); +GLAPI PFNGLMULTITEXCOORD1IARBPROC glad_glMultiTexCoord1iARB; +#define glMultiTexCoord1iARB glad_glMultiTexCoord1iARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVARBPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD1IVARBPROC glad_glMultiTexCoord1ivARB; +#define glMultiTexCoord1ivARB glad_glMultiTexCoord1ivARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1SARBPROC)(GLenum target, GLshort s); +GLAPI PFNGLMULTITEXCOORD1SARBPROC glad_glMultiTexCoord1sARB; +#define glMultiTexCoord1sARB glad_glMultiTexCoord1sARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVARBPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD1SVARBPROC glad_glMultiTexCoord1svARB; +#define glMultiTexCoord1svARB glad_glMultiTexCoord1svARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2DARBPROC)(GLenum target, GLdouble s, GLdouble t); +GLAPI PFNGLMULTITEXCOORD2DARBPROC glad_glMultiTexCoord2dARB; +#define glMultiTexCoord2dARB glad_glMultiTexCoord2dARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVARBPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD2DVARBPROC glad_glMultiTexCoord2dvARB; +#define glMultiTexCoord2dvARB glad_glMultiTexCoord2dvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC)(GLenum target, GLfloat s, GLfloat t); +GLAPI PFNGLMULTITEXCOORD2FARBPROC glad_glMultiTexCoord2fARB; +#define glMultiTexCoord2fARB glad_glMultiTexCoord2fARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVARBPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD2FVARBPROC glad_glMultiTexCoord2fvARB; +#define glMultiTexCoord2fvARB glad_glMultiTexCoord2fvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2IARBPROC)(GLenum target, GLint s, GLint t); +GLAPI PFNGLMULTITEXCOORD2IARBPROC glad_glMultiTexCoord2iARB; +#define glMultiTexCoord2iARB glad_glMultiTexCoord2iARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVARBPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD2IVARBPROC glad_glMultiTexCoord2ivARB; +#define glMultiTexCoord2ivARB glad_glMultiTexCoord2ivARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2SARBPROC)(GLenum target, GLshort s, GLshort t); +GLAPI PFNGLMULTITEXCOORD2SARBPROC glad_glMultiTexCoord2sARB; +#define glMultiTexCoord2sARB glad_glMultiTexCoord2sARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVARBPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD2SVARBPROC glad_glMultiTexCoord2svARB; +#define glMultiTexCoord2svARB glad_glMultiTexCoord2svARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3DARBPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r); +GLAPI PFNGLMULTITEXCOORD3DARBPROC glad_glMultiTexCoord3dARB; +#define glMultiTexCoord3dARB glad_glMultiTexCoord3dARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVARBPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD3DVARBPROC glad_glMultiTexCoord3dvARB; +#define glMultiTexCoord3dvARB glad_glMultiTexCoord3dvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3FARBPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r); +GLAPI PFNGLMULTITEXCOORD3FARBPROC glad_glMultiTexCoord3fARB; +#define glMultiTexCoord3fARB glad_glMultiTexCoord3fARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVARBPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD3FVARBPROC glad_glMultiTexCoord3fvARB; +#define glMultiTexCoord3fvARB glad_glMultiTexCoord3fvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3IARBPROC)(GLenum target, GLint s, GLint t, GLint r); +GLAPI PFNGLMULTITEXCOORD3IARBPROC glad_glMultiTexCoord3iARB; +#define glMultiTexCoord3iARB glad_glMultiTexCoord3iARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVARBPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD3IVARBPROC glad_glMultiTexCoord3ivARB; +#define glMultiTexCoord3ivARB glad_glMultiTexCoord3ivARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3SARBPROC)(GLenum target, GLshort s, GLshort t, GLshort r); +GLAPI PFNGLMULTITEXCOORD3SARBPROC glad_glMultiTexCoord3sARB; +#define glMultiTexCoord3sARB glad_glMultiTexCoord3sARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVARBPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD3SVARBPROC glad_glMultiTexCoord3svARB; +#define glMultiTexCoord3svARB glad_glMultiTexCoord3svARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4DARBPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q); +GLAPI PFNGLMULTITEXCOORD4DARBPROC glad_glMultiTexCoord4dARB; +#define glMultiTexCoord4dARB glad_glMultiTexCoord4dARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVARBPROC)(GLenum target, const GLdouble *v); +GLAPI PFNGLMULTITEXCOORD4DVARBPROC glad_glMultiTexCoord4dvARB; +#define glMultiTexCoord4dvARB glad_glMultiTexCoord4dvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4FARBPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q); +GLAPI PFNGLMULTITEXCOORD4FARBPROC glad_glMultiTexCoord4fARB; +#define glMultiTexCoord4fARB glad_glMultiTexCoord4fARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVARBPROC)(GLenum target, const GLfloat *v); +GLAPI PFNGLMULTITEXCOORD4FVARBPROC glad_glMultiTexCoord4fvARB; +#define glMultiTexCoord4fvARB glad_glMultiTexCoord4fvARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4IARBPROC)(GLenum target, GLint s, GLint t, GLint r, GLint q); +GLAPI PFNGLMULTITEXCOORD4IARBPROC glad_glMultiTexCoord4iARB; +#define glMultiTexCoord4iARB glad_glMultiTexCoord4iARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVARBPROC)(GLenum target, const GLint *v); +GLAPI PFNGLMULTITEXCOORD4IVARBPROC glad_glMultiTexCoord4ivARB; +#define glMultiTexCoord4ivARB glad_glMultiTexCoord4ivARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4SARBPROC)(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q); +GLAPI PFNGLMULTITEXCOORD4SARBPROC glad_glMultiTexCoord4sARB; +#define glMultiTexCoord4sARB glad_glMultiTexCoord4sARB +typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVARBPROC)(GLenum target, const GLshort *v); +GLAPI PFNGLMULTITEXCOORD4SVARBPROC glad_glMultiTexCoord4svARB; +#define glMultiTexCoord4svARB glad_glMultiTexCoord4svARB +#endif +#ifndef GL_ARB_occlusion_query +#define GL_ARB_occlusion_query 1 +GLAPI int GLAD_GL_ARB_occlusion_query; +typedef void (APIENTRYP PFNGLGENQUERIESARBPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLGENQUERIESARBPROC glad_glGenQueriesARB; +#define glGenQueriesARB glad_glGenQueriesARB +typedef void (APIENTRYP PFNGLDELETEQUERIESARBPROC)(GLsizei n, const GLuint *ids); +GLAPI PFNGLDELETEQUERIESARBPROC glad_glDeleteQueriesARB; +#define glDeleteQueriesARB glad_glDeleteQueriesARB +typedef GLboolean (APIENTRYP PFNGLISQUERYARBPROC)(GLuint id); +GLAPI PFNGLISQUERYARBPROC glad_glIsQueryARB; +#define glIsQueryARB glad_glIsQueryARB +typedef void (APIENTRYP PFNGLBEGINQUERYARBPROC)(GLenum target, GLuint id); +GLAPI PFNGLBEGINQUERYARBPROC glad_glBeginQueryARB; +#define glBeginQueryARB glad_glBeginQueryARB +typedef void (APIENTRYP PFNGLENDQUERYARBPROC)(GLenum target); +GLAPI PFNGLENDQUERYARBPROC glad_glEndQueryARB; +#define glEndQueryARB glad_glEndQueryARB +typedef void (APIENTRYP PFNGLGETQUERYIVARBPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETQUERYIVARBPROC glad_glGetQueryivARB; +#define glGetQueryivARB glad_glGetQueryivARB +typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVARBPROC)(GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLGETQUERYOBJECTIVARBPROC glad_glGetQueryObjectivARB; +#define glGetQueryObjectivARB glad_glGetQueryObjectivARB +typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVARBPROC)(GLuint id, GLenum pname, GLuint *params); +GLAPI PFNGLGETQUERYOBJECTUIVARBPROC glad_glGetQueryObjectuivARB; +#define glGetQueryObjectuivARB glad_glGetQueryObjectuivARB +#endif +#ifndef GL_ARB_occlusion_query2 +#define GL_ARB_occlusion_query2 1 +GLAPI int GLAD_GL_ARB_occlusion_query2; +#endif +#ifndef GL_ARB_parallel_shader_compile +#define GL_ARB_parallel_shader_compile 1 +GLAPI int GLAD_GL_ARB_parallel_shader_compile; +typedef void (APIENTRYP PFNGLMAXSHADERCOMPILERTHREADSARBPROC)(GLuint count); +GLAPI PFNGLMAXSHADERCOMPILERTHREADSARBPROC glad_glMaxShaderCompilerThreadsARB; +#define glMaxShaderCompilerThreadsARB glad_glMaxShaderCompilerThreadsARB +#endif +#ifndef GL_ARB_pipeline_statistics_query +#define GL_ARB_pipeline_statistics_query 1 +GLAPI int GLAD_GL_ARB_pipeline_statistics_query; +#endif +#ifndef GL_ARB_pixel_buffer_object +#define GL_ARB_pixel_buffer_object 1 +GLAPI int GLAD_GL_ARB_pixel_buffer_object; +#endif +#ifndef GL_ARB_point_parameters +#define GL_ARB_point_parameters 1 +GLAPI int GLAD_GL_ARB_point_parameters; +typedef void (APIENTRYP PFNGLPOINTPARAMETERFARBPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPOINTPARAMETERFARBPROC glad_glPointParameterfARB; +#define glPointParameterfARB glad_glPointParameterfARB +typedef void (APIENTRYP PFNGLPOINTPARAMETERFVARBPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLPOINTPARAMETERFVARBPROC glad_glPointParameterfvARB; +#define glPointParameterfvARB glad_glPointParameterfvARB +#endif +#ifndef GL_ARB_point_sprite +#define GL_ARB_point_sprite 1 +GLAPI int GLAD_GL_ARB_point_sprite; +#endif +#ifndef GL_ARB_polygon_offset_clamp +#define GL_ARB_polygon_offset_clamp 1 +GLAPI int GLAD_GL_ARB_polygon_offset_clamp; +typedef void (APIENTRYP PFNGLPOLYGONOFFSETCLAMPPROC)(GLfloat factor, GLfloat units, GLfloat clamp); +GLAPI PFNGLPOLYGONOFFSETCLAMPPROC glad_glPolygonOffsetClamp; +#define glPolygonOffsetClamp glad_glPolygonOffsetClamp +#endif +#ifndef GL_ARB_post_depth_coverage +#define GL_ARB_post_depth_coverage 1 +GLAPI int GLAD_GL_ARB_post_depth_coverage; +#endif +#ifndef GL_ARB_program_interface_query +#define GL_ARB_program_interface_query 1 +GLAPI int GLAD_GL_ARB_program_interface_query; +#endif +#ifndef GL_ARB_provoking_vertex +#define GL_ARB_provoking_vertex 1 +GLAPI int GLAD_GL_ARB_provoking_vertex; +#endif +#ifndef GL_ARB_query_buffer_object +#define GL_ARB_query_buffer_object 1 +GLAPI int GLAD_GL_ARB_query_buffer_object; +#endif +#ifndef GL_ARB_robust_buffer_access_behavior +#define GL_ARB_robust_buffer_access_behavior 1 +GLAPI int GLAD_GL_ARB_robust_buffer_access_behavior; +#endif +#ifndef GL_ARB_robustness +#define GL_ARB_robustness 1 +GLAPI int GLAD_GL_ARB_robustness; +typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSARBPROC)(void); +GLAPI PFNGLGETGRAPHICSRESETSTATUSARBPROC glad_glGetGraphicsResetStatusARB; +#define glGetGraphicsResetStatusARB glad_glGetGraphicsResetStatusARB +typedef void (APIENTRYP PFNGLGETNTEXIMAGEARBPROC)(GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void *img); +GLAPI PFNGLGETNTEXIMAGEARBPROC glad_glGetnTexImageARB; +#define glGetnTexImageARB glad_glGetnTexImageARB +typedef void (APIENTRYP PFNGLREADNPIXELSARBPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data); +GLAPI PFNGLREADNPIXELSARBPROC glad_glReadnPixelsARB; +#define glReadnPixelsARB glad_glReadnPixelsARB +typedef void (APIENTRYP PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC)(GLenum target, GLint lod, GLsizei bufSize, void *img); +GLAPI PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC glad_glGetnCompressedTexImageARB; +#define glGetnCompressedTexImageARB glad_glGetnCompressedTexImageARB +typedef void (APIENTRYP PFNGLGETNUNIFORMFVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); +GLAPI PFNGLGETNUNIFORMFVARBPROC glad_glGetnUniformfvARB; +#define glGetnUniformfvARB glad_glGetnUniformfvARB +typedef void (APIENTRYP PFNGLGETNUNIFORMIVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLint *params); +GLAPI PFNGLGETNUNIFORMIVARBPROC glad_glGetnUniformivARB; +#define glGetnUniformivARB glad_glGetnUniformivARB +typedef void (APIENTRYP PFNGLGETNUNIFORMUIVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLuint *params); +GLAPI PFNGLGETNUNIFORMUIVARBPROC glad_glGetnUniformuivARB; +#define glGetnUniformuivARB glad_glGetnUniformuivARB +typedef void (APIENTRYP PFNGLGETNUNIFORMDVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLdouble *params); +GLAPI PFNGLGETNUNIFORMDVARBPROC glad_glGetnUniformdvARB; +#define glGetnUniformdvARB glad_glGetnUniformdvARB +typedef void (APIENTRYP PFNGLGETNMAPDVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLdouble *v); +GLAPI PFNGLGETNMAPDVARBPROC glad_glGetnMapdvARB; +#define glGetnMapdvARB glad_glGetnMapdvARB +typedef void (APIENTRYP PFNGLGETNMAPFVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLfloat *v); +GLAPI PFNGLGETNMAPFVARBPROC glad_glGetnMapfvARB; +#define glGetnMapfvARB glad_glGetnMapfvARB +typedef void (APIENTRYP PFNGLGETNMAPIVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLint *v); +GLAPI PFNGLGETNMAPIVARBPROC glad_glGetnMapivARB; +#define glGetnMapivARB glad_glGetnMapivARB +typedef void (APIENTRYP PFNGLGETNPIXELMAPFVARBPROC)(GLenum map, GLsizei bufSize, GLfloat *values); +GLAPI PFNGLGETNPIXELMAPFVARBPROC glad_glGetnPixelMapfvARB; +#define glGetnPixelMapfvARB glad_glGetnPixelMapfvARB +typedef void (APIENTRYP PFNGLGETNPIXELMAPUIVARBPROC)(GLenum map, GLsizei bufSize, GLuint *values); +GLAPI PFNGLGETNPIXELMAPUIVARBPROC glad_glGetnPixelMapuivARB; +#define glGetnPixelMapuivARB glad_glGetnPixelMapuivARB +typedef void (APIENTRYP PFNGLGETNPIXELMAPUSVARBPROC)(GLenum map, GLsizei bufSize, GLushort *values); +GLAPI PFNGLGETNPIXELMAPUSVARBPROC glad_glGetnPixelMapusvARB; +#define glGetnPixelMapusvARB glad_glGetnPixelMapusvARB +typedef void (APIENTRYP PFNGLGETNPOLYGONSTIPPLEARBPROC)(GLsizei bufSize, GLubyte *pattern); +GLAPI PFNGLGETNPOLYGONSTIPPLEARBPROC glad_glGetnPolygonStippleARB; +#define glGetnPolygonStippleARB glad_glGetnPolygonStippleARB +typedef void (APIENTRYP PFNGLGETNCOLORTABLEARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void *table); +GLAPI PFNGLGETNCOLORTABLEARBPROC glad_glGetnColorTableARB; +#define glGetnColorTableARB glad_glGetnColorTableARB +typedef void (APIENTRYP PFNGLGETNCONVOLUTIONFILTERARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void *image); +GLAPI PFNGLGETNCONVOLUTIONFILTERARBPROC glad_glGetnConvolutionFilterARB; +#define glGetnConvolutionFilterARB glad_glGetnConvolutionFilterARB +typedef void (APIENTRYP PFNGLGETNSEPARABLEFILTERARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, void *row, GLsizei columnBufSize, void *column, void *span); +GLAPI PFNGLGETNSEPARABLEFILTERARBPROC glad_glGetnSeparableFilterARB; +#define glGetnSeparableFilterARB glad_glGetnSeparableFilterARB +typedef void (APIENTRYP PFNGLGETNHISTOGRAMARBPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void *values); +GLAPI PFNGLGETNHISTOGRAMARBPROC glad_glGetnHistogramARB; +#define glGetnHistogramARB glad_glGetnHistogramARB +typedef void (APIENTRYP PFNGLGETNMINMAXARBPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void *values); +GLAPI PFNGLGETNMINMAXARBPROC glad_glGetnMinmaxARB; +#define glGetnMinmaxARB glad_glGetnMinmaxARB +#endif +#ifndef GL_ARB_robustness_isolation +#define GL_ARB_robustness_isolation 1 +GLAPI int GLAD_GL_ARB_robustness_isolation; +#endif +#ifndef GL_ARB_sample_locations +#define GL_ARB_sample_locations 1 +GLAPI int GLAD_GL_ARB_sample_locations; +typedef void (APIENTRYP PFNGLFRAMEBUFFERSAMPLELOCATIONSFVARBPROC)(GLenum target, GLuint start, GLsizei count, const GLfloat *v); +GLAPI PFNGLFRAMEBUFFERSAMPLELOCATIONSFVARBPROC glad_glFramebufferSampleLocationsfvARB; +#define glFramebufferSampleLocationsfvARB glad_glFramebufferSampleLocationsfvARB +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVARBPROC)(GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v); +GLAPI PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVARBPROC glad_glNamedFramebufferSampleLocationsfvARB; +#define glNamedFramebufferSampleLocationsfvARB glad_glNamedFramebufferSampleLocationsfvARB +typedef void (APIENTRYP PFNGLEVALUATEDEPTHVALUESARBPROC)(void); +GLAPI PFNGLEVALUATEDEPTHVALUESARBPROC glad_glEvaluateDepthValuesARB; +#define glEvaluateDepthValuesARB glad_glEvaluateDepthValuesARB +#endif +#ifndef GL_ARB_sample_shading +#define GL_ARB_sample_shading 1 +GLAPI int GLAD_GL_ARB_sample_shading; +typedef void (APIENTRYP PFNGLMINSAMPLESHADINGARBPROC)(GLfloat value); +GLAPI PFNGLMINSAMPLESHADINGARBPROC glad_glMinSampleShadingARB; +#define glMinSampleShadingARB glad_glMinSampleShadingARB +#endif +#ifndef GL_ARB_sampler_objects +#define GL_ARB_sampler_objects 1 +GLAPI int GLAD_GL_ARB_sampler_objects; +#endif +#ifndef GL_ARB_seamless_cube_map +#define GL_ARB_seamless_cube_map 1 +GLAPI int GLAD_GL_ARB_seamless_cube_map; +#endif +#ifndef GL_ARB_seamless_cubemap_per_texture +#define GL_ARB_seamless_cubemap_per_texture 1 +GLAPI int GLAD_GL_ARB_seamless_cubemap_per_texture; +#endif +#ifndef GL_ARB_separate_shader_objects +#define GL_ARB_separate_shader_objects 1 +GLAPI int GLAD_GL_ARB_separate_shader_objects; +#endif +#ifndef GL_ARB_shader_atomic_counter_ops +#define GL_ARB_shader_atomic_counter_ops 1 +GLAPI int GLAD_GL_ARB_shader_atomic_counter_ops; +#endif +#ifndef GL_ARB_shader_atomic_counters +#define GL_ARB_shader_atomic_counters 1 +GLAPI int GLAD_GL_ARB_shader_atomic_counters; +#endif +#ifndef GL_ARB_shader_ballot +#define GL_ARB_shader_ballot 1 +GLAPI int GLAD_GL_ARB_shader_ballot; +#endif +#ifndef GL_ARB_shader_bit_encoding +#define GL_ARB_shader_bit_encoding 1 +GLAPI int GLAD_GL_ARB_shader_bit_encoding; +#endif +#ifndef GL_ARB_shader_clock +#define GL_ARB_shader_clock 1 +GLAPI int GLAD_GL_ARB_shader_clock; +#endif +#ifndef GL_ARB_shader_draw_parameters +#define GL_ARB_shader_draw_parameters 1 +GLAPI int GLAD_GL_ARB_shader_draw_parameters; +#endif +#ifndef GL_ARB_shader_group_vote +#define GL_ARB_shader_group_vote 1 +GLAPI int GLAD_GL_ARB_shader_group_vote; +#endif +#ifndef GL_ARB_shader_image_load_store +#define GL_ARB_shader_image_load_store 1 +GLAPI int GLAD_GL_ARB_shader_image_load_store; +#endif +#ifndef GL_ARB_shader_image_size +#define GL_ARB_shader_image_size 1 +GLAPI int GLAD_GL_ARB_shader_image_size; +#endif +#ifndef GL_ARB_shader_objects +#define GL_ARB_shader_objects 1 +GLAPI int GLAD_GL_ARB_shader_objects; +typedef void (APIENTRYP PFNGLDELETEOBJECTARBPROC)(GLhandleARB obj); +GLAPI PFNGLDELETEOBJECTARBPROC glad_glDeleteObjectARB; +#define glDeleteObjectARB glad_glDeleteObjectARB +typedef GLhandleARB (APIENTRYP PFNGLGETHANDLEARBPROC)(GLenum pname); +GLAPI PFNGLGETHANDLEARBPROC glad_glGetHandleARB; +#define glGetHandleARB glad_glGetHandleARB +typedef void (APIENTRYP PFNGLDETACHOBJECTARBPROC)(GLhandleARB containerObj, GLhandleARB attachedObj); +GLAPI PFNGLDETACHOBJECTARBPROC glad_glDetachObjectARB; +#define glDetachObjectARB glad_glDetachObjectARB +typedef GLhandleARB (APIENTRYP PFNGLCREATESHADEROBJECTARBPROC)(GLenum shaderType); +GLAPI PFNGLCREATESHADEROBJECTARBPROC glad_glCreateShaderObjectARB; +#define glCreateShaderObjectARB glad_glCreateShaderObjectARB +typedef void (APIENTRYP PFNGLSHADERSOURCEARBPROC)(GLhandleARB shaderObj, GLsizei count, const GLcharARB **string, const GLint *length); +GLAPI PFNGLSHADERSOURCEARBPROC glad_glShaderSourceARB; +#define glShaderSourceARB glad_glShaderSourceARB +typedef void (APIENTRYP PFNGLCOMPILESHADERARBPROC)(GLhandleARB shaderObj); +GLAPI PFNGLCOMPILESHADERARBPROC glad_glCompileShaderARB; +#define glCompileShaderARB glad_glCompileShaderARB +typedef GLhandleARB (APIENTRYP PFNGLCREATEPROGRAMOBJECTARBPROC)(void); +GLAPI PFNGLCREATEPROGRAMOBJECTARBPROC glad_glCreateProgramObjectARB; +#define glCreateProgramObjectARB glad_glCreateProgramObjectARB +typedef void (APIENTRYP PFNGLATTACHOBJECTARBPROC)(GLhandleARB containerObj, GLhandleARB obj); +GLAPI PFNGLATTACHOBJECTARBPROC glad_glAttachObjectARB; +#define glAttachObjectARB glad_glAttachObjectARB +typedef void (APIENTRYP PFNGLLINKPROGRAMARBPROC)(GLhandleARB programObj); +GLAPI PFNGLLINKPROGRAMARBPROC glad_glLinkProgramARB; +#define glLinkProgramARB glad_glLinkProgramARB +typedef void (APIENTRYP PFNGLUSEPROGRAMOBJECTARBPROC)(GLhandleARB programObj); +GLAPI PFNGLUSEPROGRAMOBJECTARBPROC glad_glUseProgramObjectARB; +#define glUseProgramObjectARB glad_glUseProgramObjectARB +typedef void (APIENTRYP PFNGLVALIDATEPROGRAMARBPROC)(GLhandleARB programObj); +GLAPI PFNGLVALIDATEPROGRAMARBPROC glad_glValidateProgramARB; +#define glValidateProgramARB glad_glValidateProgramARB +typedef void (APIENTRYP PFNGLUNIFORM1FARBPROC)(GLint location, GLfloat v0); +GLAPI PFNGLUNIFORM1FARBPROC glad_glUniform1fARB; +#define glUniform1fARB glad_glUniform1fARB +typedef void (APIENTRYP PFNGLUNIFORM2FARBPROC)(GLint location, GLfloat v0, GLfloat v1); +GLAPI PFNGLUNIFORM2FARBPROC glad_glUniform2fARB; +#define glUniform2fARB glad_glUniform2fARB +typedef void (APIENTRYP PFNGLUNIFORM3FARBPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +GLAPI PFNGLUNIFORM3FARBPROC glad_glUniform3fARB; +#define glUniform3fARB glad_glUniform3fARB +typedef void (APIENTRYP PFNGLUNIFORM4FARBPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +GLAPI PFNGLUNIFORM4FARBPROC glad_glUniform4fARB; +#define glUniform4fARB glad_glUniform4fARB +typedef void (APIENTRYP PFNGLUNIFORM1IARBPROC)(GLint location, GLint v0); +GLAPI PFNGLUNIFORM1IARBPROC glad_glUniform1iARB; +#define glUniform1iARB glad_glUniform1iARB +typedef void (APIENTRYP PFNGLUNIFORM2IARBPROC)(GLint location, GLint v0, GLint v1); +GLAPI PFNGLUNIFORM2IARBPROC glad_glUniform2iARB; +#define glUniform2iARB glad_glUniform2iARB +typedef void (APIENTRYP PFNGLUNIFORM3IARBPROC)(GLint location, GLint v0, GLint v1, GLint v2); +GLAPI PFNGLUNIFORM3IARBPROC glad_glUniform3iARB; +#define glUniform3iARB glad_glUniform3iARB +typedef void (APIENTRYP PFNGLUNIFORM4IARBPROC)(GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +GLAPI PFNGLUNIFORM4IARBPROC glad_glUniform4iARB; +#define glUniform4iARB glad_glUniform4iARB +typedef void (APIENTRYP PFNGLUNIFORM1FVARBPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM1FVARBPROC glad_glUniform1fvARB; +#define glUniform1fvARB glad_glUniform1fvARB +typedef void (APIENTRYP PFNGLUNIFORM2FVARBPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM2FVARBPROC glad_glUniform2fvARB; +#define glUniform2fvARB glad_glUniform2fvARB +typedef void (APIENTRYP PFNGLUNIFORM3FVARBPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM3FVARBPROC glad_glUniform3fvARB; +#define glUniform3fvARB glad_glUniform3fvARB +typedef void (APIENTRYP PFNGLUNIFORM4FVARBPROC)(GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLUNIFORM4FVARBPROC glad_glUniform4fvARB; +#define glUniform4fvARB glad_glUniform4fvARB +typedef void (APIENTRYP PFNGLUNIFORM1IVARBPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM1IVARBPROC glad_glUniform1ivARB; +#define glUniform1ivARB glad_glUniform1ivARB +typedef void (APIENTRYP PFNGLUNIFORM2IVARBPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM2IVARBPROC glad_glUniform2ivARB; +#define glUniform2ivARB glad_glUniform2ivARB +typedef void (APIENTRYP PFNGLUNIFORM3IVARBPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM3IVARBPROC glad_glUniform3ivARB; +#define glUniform3ivARB glad_glUniform3ivARB +typedef void (APIENTRYP PFNGLUNIFORM4IVARBPROC)(GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLUNIFORM4IVARBPROC glad_glUniform4ivARB; +#define glUniform4ivARB glad_glUniform4ivARB +typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVARBPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX2FVARBPROC glad_glUniformMatrix2fvARB; +#define glUniformMatrix2fvARB glad_glUniformMatrix2fvARB +typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVARBPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX3FVARBPROC glad_glUniformMatrix3fvARB; +#define glUniformMatrix3fvARB glad_glUniformMatrix3fvARB +typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVARBPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLUNIFORMMATRIX4FVARBPROC glad_glUniformMatrix4fvARB; +#define glUniformMatrix4fvARB glad_glUniformMatrix4fvARB +typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERFVARBPROC)(GLhandleARB obj, GLenum pname, GLfloat *params); +GLAPI PFNGLGETOBJECTPARAMETERFVARBPROC glad_glGetObjectParameterfvARB; +#define glGetObjectParameterfvARB glad_glGetObjectParameterfvARB +typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVARBPROC)(GLhandleARB obj, GLenum pname, GLint *params); +GLAPI PFNGLGETOBJECTPARAMETERIVARBPROC glad_glGetObjectParameterivARB; +#define glGetObjectParameterivARB glad_glGetObjectParameterivARB +typedef void (APIENTRYP PFNGLGETINFOLOGARBPROC)(GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog); +GLAPI PFNGLGETINFOLOGARBPROC glad_glGetInfoLogARB; +#define glGetInfoLogARB glad_glGetInfoLogARB +typedef void (APIENTRYP PFNGLGETATTACHEDOBJECTSARBPROC)(GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj); +GLAPI PFNGLGETATTACHEDOBJECTSARBPROC glad_glGetAttachedObjectsARB; +#define glGetAttachedObjectsARB glad_glGetAttachedObjectsARB +typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONARBPROC)(GLhandleARB programObj, const GLcharARB *name); +GLAPI PFNGLGETUNIFORMLOCATIONARBPROC glad_glGetUniformLocationARB; +#define glGetUniformLocationARB glad_glGetUniformLocationARB +typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMARBPROC)(GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name); +GLAPI PFNGLGETACTIVEUNIFORMARBPROC glad_glGetActiveUniformARB; +#define glGetActiveUniformARB glad_glGetActiveUniformARB +typedef void (APIENTRYP PFNGLGETUNIFORMFVARBPROC)(GLhandleARB programObj, GLint location, GLfloat *params); +GLAPI PFNGLGETUNIFORMFVARBPROC glad_glGetUniformfvARB; +#define glGetUniformfvARB glad_glGetUniformfvARB +typedef void (APIENTRYP PFNGLGETUNIFORMIVARBPROC)(GLhandleARB programObj, GLint location, GLint *params); +GLAPI PFNGLGETUNIFORMIVARBPROC glad_glGetUniformivARB; +#define glGetUniformivARB glad_glGetUniformivARB +typedef void (APIENTRYP PFNGLGETSHADERSOURCEARBPROC)(GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source); +GLAPI PFNGLGETSHADERSOURCEARBPROC glad_glGetShaderSourceARB; +#define glGetShaderSourceARB glad_glGetShaderSourceARB +#endif +#ifndef GL_ARB_shader_precision +#define GL_ARB_shader_precision 1 +GLAPI int GLAD_GL_ARB_shader_precision; +#endif +#ifndef GL_ARB_shader_stencil_export +#define GL_ARB_shader_stencil_export 1 +GLAPI int GLAD_GL_ARB_shader_stencil_export; +#endif +#ifndef GL_ARB_shader_storage_buffer_object +#define GL_ARB_shader_storage_buffer_object 1 +GLAPI int GLAD_GL_ARB_shader_storage_buffer_object; +#endif +#ifndef GL_ARB_shader_subroutine +#define GL_ARB_shader_subroutine 1 +GLAPI int GLAD_GL_ARB_shader_subroutine; +#endif +#ifndef GL_ARB_shader_texture_image_samples +#define GL_ARB_shader_texture_image_samples 1 +GLAPI int GLAD_GL_ARB_shader_texture_image_samples; +#endif +#ifndef GL_ARB_shader_texture_lod +#define GL_ARB_shader_texture_lod 1 +GLAPI int GLAD_GL_ARB_shader_texture_lod; +#endif +#ifndef GL_ARB_shader_viewport_layer_array +#define GL_ARB_shader_viewport_layer_array 1 +GLAPI int GLAD_GL_ARB_shader_viewport_layer_array; +#endif +#ifndef GL_ARB_shading_language_100 +#define GL_ARB_shading_language_100 1 +GLAPI int GLAD_GL_ARB_shading_language_100; +#endif +#ifndef GL_ARB_shading_language_420pack +#define GL_ARB_shading_language_420pack 1 +GLAPI int GLAD_GL_ARB_shading_language_420pack; +#endif +#ifndef GL_ARB_shading_language_include +#define GL_ARB_shading_language_include 1 +GLAPI int GLAD_GL_ARB_shading_language_include; +typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC)(GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string); +GLAPI PFNGLNAMEDSTRINGARBPROC glad_glNamedStringARB; +#define glNamedStringARB glad_glNamedStringARB +typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC)(GLint namelen, const GLchar *name); +GLAPI PFNGLDELETENAMEDSTRINGARBPROC glad_glDeleteNamedStringARB; +#define glDeleteNamedStringARB glad_glDeleteNamedStringARB +typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC)(GLuint shader, GLsizei count, const GLchar *const*path, const GLint *length); +GLAPI PFNGLCOMPILESHADERINCLUDEARBPROC glad_glCompileShaderIncludeARB; +#define glCompileShaderIncludeARB glad_glCompileShaderIncludeARB +typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC)(GLint namelen, const GLchar *name); +GLAPI PFNGLISNAMEDSTRINGARBPROC glad_glIsNamedStringARB; +#define glIsNamedStringARB glad_glIsNamedStringARB +typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC)(GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string); +GLAPI PFNGLGETNAMEDSTRINGARBPROC glad_glGetNamedStringARB; +#define glGetNamedStringARB glad_glGetNamedStringARB +typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC)(GLint namelen, const GLchar *name, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDSTRINGIVARBPROC glad_glGetNamedStringivARB; +#define glGetNamedStringivARB glad_glGetNamedStringivARB +#endif +#ifndef GL_ARB_shading_language_packing +#define GL_ARB_shading_language_packing 1 +GLAPI int GLAD_GL_ARB_shading_language_packing; +#endif +#ifndef GL_ARB_shadow +#define GL_ARB_shadow 1 +GLAPI int GLAD_GL_ARB_shadow; +#endif +#ifndef GL_ARB_shadow_ambient +#define GL_ARB_shadow_ambient 1 +GLAPI int GLAD_GL_ARB_shadow_ambient; +#endif +#ifndef GL_ARB_sparse_buffer +#define GL_ARB_sparse_buffer 1 +GLAPI int GLAD_GL_ARB_sparse_buffer; +typedef void (APIENTRYP PFNGLBUFFERPAGECOMMITMENTARBPROC)(GLenum target, GLintptr offset, GLsizeiptr size, GLboolean commit); +GLAPI PFNGLBUFFERPAGECOMMITMENTARBPROC glad_glBufferPageCommitmentARB; +#define glBufferPageCommitmentARB glad_glBufferPageCommitmentARB +typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit); +GLAPI PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC glad_glNamedBufferPageCommitmentEXT; +#define glNamedBufferPageCommitmentEXT glad_glNamedBufferPageCommitmentEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit); +GLAPI PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC glad_glNamedBufferPageCommitmentARB; +#define glNamedBufferPageCommitmentARB glad_glNamedBufferPageCommitmentARB +#endif +#ifndef GL_ARB_sparse_texture +#define GL_ARB_sparse_texture 1 +GLAPI int GLAD_GL_ARB_sparse_texture; +typedef void (APIENTRYP PFNGLTEXPAGECOMMITMENTARBPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit); +GLAPI PFNGLTEXPAGECOMMITMENTARBPROC glad_glTexPageCommitmentARB; +#define glTexPageCommitmentARB glad_glTexPageCommitmentARB +#endif +#ifndef GL_ARB_sparse_texture2 +#define GL_ARB_sparse_texture2 1 +GLAPI int GLAD_GL_ARB_sparse_texture2; +#endif +#ifndef GL_ARB_sparse_texture_clamp +#define GL_ARB_sparse_texture_clamp 1 +GLAPI int GLAD_GL_ARB_sparse_texture_clamp; +#endif +#ifndef GL_ARB_spirv_extensions +#define GL_ARB_spirv_extensions 1 +GLAPI int GLAD_GL_ARB_spirv_extensions; +#endif +#ifndef GL_ARB_stencil_texturing +#define GL_ARB_stencil_texturing 1 +GLAPI int GLAD_GL_ARB_stencil_texturing; +#endif +#ifndef GL_ARB_sync +#define GL_ARB_sync 1 +GLAPI int GLAD_GL_ARB_sync; +#endif +#ifndef GL_ARB_tessellation_shader +#define GL_ARB_tessellation_shader 1 +GLAPI int GLAD_GL_ARB_tessellation_shader; +#endif +#ifndef GL_ARB_texture_barrier +#define GL_ARB_texture_barrier 1 +GLAPI int GLAD_GL_ARB_texture_barrier; +typedef void (APIENTRYP PFNGLTEXTUREBARRIERPROC)(void); +GLAPI PFNGLTEXTUREBARRIERPROC glad_glTextureBarrier; +#define glTextureBarrier glad_glTextureBarrier +#endif +#ifndef GL_ARB_texture_border_clamp +#define GL_ARB_texture_border_clamp 1 +GLAPI int GLAD_GL_ARB_texture_border_clamp; +#endif +#ifndef GL_ARB_texture_buffer_object +#define GL_ARB_texture_buffer_object 1 +GLAPI int GLAD_GL_ARB_texture_buffer_object; +typedef void (APIENTRYP PFNGLTEXBUFFERARBPROC)(GLenum target, GLenum internalformat, GLuint buffer); +GLAPI PFNGLTEXBUFFERARBPROC glad_glTexBufferARB; +#define glTexBufferARB glad_glTexBufferARB +#endif +#ifndef GL_ARB_texture_buffer_object_rgb32 +#define GL_ARB_texture_buffer_object_rgb32 1 +GLAPI int GLAD_GL_ARB_texture_buffer_object_rgb32; +#endif +#ifndef GL_ARB_texture_buffer_range +#define GL_ARB_texture_buffer_range 1 +GLAPI int GLAD_GL_ARB_texture_buffer_range; +#endif +#ifndef GL_ARB_texture_compression +#define GL_ARB_texture_compression 1 +GLAPI int GLAD_GL_ARB_texture_compression; +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DARBPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE3DARBPROC glad_glCompressedTexImage3DARB; +#define glCompressedTexImage3DARB glad_glCompressedTexImage3DARB +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DARBPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE2DARBPROC glad_glCompressedTexImage2DARB; +#define glCompressedTexImage2DARB glad_glCompressedTexImage2DARB +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DARBPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXIMAGE1DARBPROC glad_glCompressedTexImage1DARB; +#define glCompressedTexImage1DARB glad_glCompressedTexImage1DARB +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC glad_glCompressedTexSubImage3DARB; +#define glCompressedTexSubImage3DARB glad_glCompressedTexSubImage3DARB +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC glad_glCompressedTexSubImage2DARB; +#define glCompressedTexSubImage2DARB glad_glCompressedTexSubImage2DARB +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *data); +GLAPI PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC glad_glCompressedTexSubImage1DARB; +#define glCompressedTexSubImage1DARB glad_glCompressedTexSubImage1DARB +typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEARBPROC)(GLenum target, GLint level, void *img); +GLAPI PFNGLGETCOMPRESSEDTEXIMAGEARBPROC glad_glGetCompressedTexImageARB; +#define glGetCompressedTexImageARB glad_glGetCompressedTexImageARB +#endif +#ifndef GL_ARB_texture_compression_bptc +#define GL_ARB_texture_compression_bptc 1 +GLAPI int GLAD_GL_ARB_texture_compression_bptc; +#endif +#ifndef GL_ARB_texture_compression_rgtc +#define GL_ARB_texture_compression_rgtc 1 +GLAPI int GLAD_GL_ARB_texture_compression_rgtc; +#endif +#ifndef GL_ARB_texture_cube_map +#define GL_ARB_texture_cube_map 1 +GLAPI int GLAD_GL_ARB_texture_cube_map; +#endif +#ifndef GL_ARB_texture_cube_map_array +#define GL_ARB_texture_cube_map_array 1 +GLAPI int GLAD_GL_ARB_texture_cube_map_array; +#endif +#ifndef GL_ARB_texture_env_add +#define GL_ARB_texture_env_add 1 +GLAPI int GLAD_GL_ARB_texture_env_add; +#endif +#ifndef GL_ARB_texture_env_combine +#define GL_ARB_texture_env_combine 1 +GLAPI int GLAD_GL_ARB_texture_env_combine; +#endif +#ifndef GL_ARB_texture_env_crossbar +#define GL_ARB_texture_env_crossbar 1 +GLAPI int GLAD_GL_ARB_texture_env_crossbar; +#endif +#ifndef GL_ARB_texture_env_dot3 +#define GL_ARB_texture_env_dot3 1 +GLAPI int GLAD_GL_ARB_texture_env_dot3; +#endif +#ifndef GL_ARB_texture_filter_anisotropic +#define GL_ARB_texture_filter_anisotropic 1 +GLAPI int GLAD_GL_ARB_texture_filter_anisotropic; +#endif +#ifndef GL_ARB_texture_filter_minmax +#define GL_ARB_texture_filter_minmax 1 +GLAPI int GLAD_GL_ARB_texture_filter_minmax; +#endif +#ifndef GL_ARB_texture_float +#define GL_ARB_texture_float 1 +GLAPI int GLAD_GL_ARB_texture_float; +#endif +#ifndef GL_ARB_texture_gather +#define GL_ARB_texture_gather 1 +GLAPI int GLAD_GL_ARB_texture_gather; +#endif +#ifndef GL_ARB_texture_mirror_clamp_to_edge +#define GL_ARB_texture_mirror_clamp_to_edge 1 +GLAPI int GLAD_GL_ARB_texture_mirror_clamp_to_edge; +#endif +#ifndef GL_ARB_texture_mirrored_repeat +#define GL_ARB_texture_mirrored_repeat 1 +GLAPI int GLAD_GL_ARB_texture_mirrored_repeat; +#endif +#ifndef GL_ARB_texture_multisample +#define GL_ARB_texture_multisample 1 +GLAPI int GLAD_GL_ARB_texture_multisample; +#endif +#ifndef GL_ARB_texture_non_power_of_two +#define GL_ARB_texture_non_power_of_two 1 +GLAPI int GLAD_GL_ARB_texture_non_power_of_two; +#endif +#ifndef GL_ARB_texture_query_levels +#define GL_ARB_texture_query_levels 1 +GLAPI int GLAD_GL_ARB_texture_query_levels; +#endif +#ifndef GL_ARB_texture_query_lod +#define GL_ARB_texture_query_lod 1 +GLAPI int GLAD_GL_ARB_texture_query_lod; +#endif +#ifndef GL_ARB_texture_rectangle +#define GL_ARB_texture_rectangle 1 +GLAPI int GLAD_GL_ARB_texture_rectangle; +#endif +#ifndef GL_ARB_texture_rg +#define GL_ARB_texture_rg 1 +GLAPI int GLAD_GL_ARB_texture_rg; +#endif +#ifndef GL_ARB_texture_rgb10_a2ui +#define GL_ARB_texture_rgb10_a2ui 1 +GLAPI int GLAD_GL_ARB_texture_rgb10_a2ui; +#endif +#ifndef GL_ARB_texture_stencil8 +#define GL_ARB_texture_stencil8 1 +GLAPI int GLAD_GL_ARB_texture_stencil8; +#endif +#ifndef GL_ARB_texture_storage +#define GL_ARB_texture_storage 1 +GLAPI int GLAD_GL_ARB_texture_storage; +#endif +#ifndef GL_ARB_texture_storage_multisample +#define GL_ARB_texture_storage_multisample 1 +GLAPI int GLAD_GL_ARB_texture_storage_multisample; +#endif +#ifndef GL_ARB_texture_swizzle +#define GL_ARB_texture_swizzle 1 +GLAPI int GLAD_GL_ARB_texture_swizzle; +#endif +#ifndef GL_ARB_texture_view +#define GL_ARB_texture_view 1 +GLAPI int GLAD_GL_ARB_texture_view; +#endif +#ifndef GL_ARB_timer_query +#define GL_ARB_timer_query 1 +GLAPI int GLAD_GL_ARB_timer_query; +#endif +#ifndef GL_ARB_transform_feedback2 +#define GL_ARB_transform_feedback2 1 +GLAPI int GLAD_GL_ARB_transform_feedback2; +#endif +#ifndef GL_ARB_transform_feedback3 +#define GL_ARB_transform_feedback3 1 +GLAPI int GLAD_GL_ARB_transform_feedback3; +#endif +#ifndef GL_ARB_transform_feedback_instanced +#define GL_ARB_transform_feedback_instanced 1 +GLAPI int GLAD_GL_ARB_transform_feedback_instanced; +#endif +#ifndef GL_ARB_transform_feedback_overflow_query +#define GL_ARB_transform_feedback_overflow_query 1 +GLAPI int GLAD_GL_ARB_transform_feedback_overflow_query; +#endif +#ifndef GL_ARB_transpose_matrix +#define GL_ARB_transpose_matrix 1 +GLAPI int GLAD_GL_ARB_transpose_matrix; +typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFARBPROC)(const GLfloat *m); +GLAPI PFNGLLOADTRANSPOSEMATRIXFARBPROC glad_glLoadTransposeMatrixfARB; +#define glLoadTransposeMatrixfARB glad_glLoadTransposeMatrixfARB +typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDARBPROC)(const GLdouble *m); +GLAPI PFNGLLOADTRANSPOSEMATRIXDARBPROC glad_glLoadTransposeMatrixdARB; +#define glLoadTransposeMatrixdARB glad_glLoadTransposeMatrixdARB +typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFARBPROC)(const GLfloat *m); +GLAPI PFNGLMULTTRANSPOSEMATRIXFARBPROC glad_glMultTransposeMatrixfARB; +#define glMultTransposeMatrixfARB glad_glMultTransposeMatrixfARB +typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDARBPROC)(const GLdouble *m); +GLAPI PFNGLMULTTRANSPOSEMATRIXDARBPROC glad_glMultTransposeMatrixdARB; +#define glMultTransposeMatrixdARB glad_glMultTransposeMatrixdARB +#endif +#ifndef GL_ARB_uniform_buffer_object +#define GL_ARB_uniform_buffer_object 1 +GLAPI int GLAD_GL_ARB_uniform_buffer_object; +#endif +#ifndef GL_ARB_vertex_array_bgra +#define GL_ARB_vertex_array_bgra 1 +GLAPI int GLAD_GL_ARB_vertex_array_bgra; +#endif +#ifndef GL_ARB_vertex_array_object +#define GL_ARB_vertex_array_object 1 +GLAPI int GLAD_GL_ARB_vertex_array_object; +#endif +#ifndef GL_ARB_vertex_attrib_64bit +#define GL_ARB_vertex_attrib_64bit 1 +GLAPI int GLAD_GL_ARB_vertex_attrib_64bit; +#endif +#ifndef GL_ARB_vertex_attrib_binding +#define GL_ARB_vertex_attrib_binding 1 +GLAPI int GLAD_GL_ARB_vertex_attrib_binding; +#endif +#ifndef GL_ARB_vertex_blend +#define GL_ARB_vertex_blend 1 +GLAPI int GLAD_GL_ARB_vertex_blend; +typedef void (APIENTRYP PFNGLWEIGHTBVARBPROC)(GLint size, const GLbyte *weights); +GLAPI PFNGLWEIGHTBVARBPROC glad_glWeightbvARB; +#define glWeightbvARB glad_glWeightbvARB +typedef void (APIENTRYP PFNGLWEIGHTSVARBPROC)(GLint size, const GLshort *weights); +GLAPI PFNGLWEIGHTSVARBPROC glad_glWeightsvARB; +#define glWeightsvARB glad_glWeightsvARB +typedef void (APIENTRYP PFNGLWEIGHTIVARBPROC)(GLint size, const GLint *weights); +GLAPI PFNGLWEIGHTIVARBPROC glad_glWeightivARB; +#define glWeightivARB glad_glWeightivARB +typedef void (APIENTRYP PFNGLWEIGHTFVARBPROC)(GLint size, const GLfloat *weights); +GLAPI PFNGLWEIGHTFVARBPROC glad_glWeightfvARB; +#define glWeightfvARB glad_glWeightfvARB +typedef void (APIENTRYP PFNGLWEIGHTDVARBPROC)(GLint size, const GLdouble *weights); +GLAPI PFNGLWEIGHTDVARBPROC glad_glWeightdvARB; +#define glWeightdvARB glad_glWeightdvARB +typedef void (APIENTRYP PFNGLWEIGHTUBVARBPROC)(GLint size, const GLubyte *weights); +GLAPI PFNGLWEIGHTUBVARBPROC glad_glWeightubvARB; +#define glWeightubvARB glad_glWeightubvARB +typedef void (APIENTRYP PFNGLWEIGHTUSVARBPROC)(GLint size, const GLushort *weights); +GLAPI PFNGLWEIGHTUSVARBPROC glad_glWeightusvARB; +#define glWeightusvARB glad_glWeightusvARB +typedef void (APIENTRYP PFNGLWEIGHTUIVARBPROC)(GLint size, const GLuint *weights); +GLAPI PFNGLWEIGHTUIVARBPROC glad_glWeightuivARB; +#define glWeightuivARB glad_glWeightuivARB +typedef void (APIENTRYP PFNGLWEIGHTPOINTERARBPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLWEIGHTPOINTERARBPROC glad_glWeightPointerARB; +#define glWeightPointerARB glad_glWeightPointerARB +typedef void (APIENTRYP PFNGLVERTEXBLENDARBPROC)(GLint count); +GLAPI PFNGLVERTEXBLENDARBPROC glad_glVertexBlendARB; +#define glVertexBlendARB glad_glVertexBlendARB +#endif +#ifndef GL_ARB_vertex_buffer_object +#define GL_ARB_vertex_buffer_object 1 +GLAPI int GLAD_GL_ARB_vertex_buffer_object; +typedef void (APIENTRYP PFNGLBINDBUFFERARBPROC)(GLenum target, GLuint buffer); +GLAPI PFNGLBINDBUFFERARBPROC glad_glBindBufferARB; +#define glBindBufferARB glad_glBindBufferARB +typedef void (APIENTRYP PFNGLDELETEBUFFERSARBPROC)(GLsizei n, const GLuint *buffers); +GLAPI PFNGLDELETEBUFFERSARBPROC glad_glDeleteBuffersARB; +#define glDeleteBuffersARB glad_glDeleteBuffersARB +typedef void (APIENTRYP PFNGLGENBUFFERSARBPROC)(GLsizei n, GLuint *buffers); +GLAPI PFNGLGENBUFFERSARBPROC glad_glGenBuffersARB; +#define glGenBuffersARB glad_glGenBuffersARB +typedef GLboolean (APIENTRYP PFNGLISBUFFERARBPROC)(GLuint buffer); +GLAPI PFNGLISBUFFERARBPROC glad_glIsBufferARB; +#define glIsBufferARB glad_glIsBufferARB +typedef void (APIENTRYP PFNGLBUFFERDATAARBPROC)(GLenum target, GLsizeiptrARB size, const void *data, GLenum usage); +GLAPI PFNGLBUFFERDATAARBPROC glad_glBufferDataARB; +#define glBufferDataARB glad_glBufferDataARB +typedef void (APIENTRYP PFNGLBUFFERSUBDATAARBPROC)(GLenum target, GLintptrARB offset, GLsizeiptrARB size, const void *data); +GLAPI PFNGLBUFFERSUBDATAARBPROC glad_glBufferSubDataARB; +#define glBufferSubDataARB glad_glBufferSubDataARB +typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAARBPROC)(GLenum target, GLintptrARB offset, GLsizeiptrARB size, void *data); +GLAPI PFNGLGETBUFFERSUBDATAARBPROC glad_glGetBufferSubDataARB; +#define glGetBufferSubDataARB glad_glGetBufferSubDataARB +typedef void * (APIENTRYP PFNGLMAPBUFFERARBPROC)(GLenum target, GLenum access); +GLAPI PFNGLMAPBUFFERARBPROC glad_glMapBufferARB; +#define glMapBufferARB glad_glMapBufferARB +typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERARBPROC)(GLenum target); +GLAPI PFNGLUNMAPBUFFERARBPROC glad_glUnmapBufferARB; +#define glUnmapBufferARB glad_glUnmapBufferARB +typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVARBPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETBUFFERPARAMETERIVARBPROC glad_glGetBufferParameterivARB; +#define glGetBufferParameterivARB glad_glGetBufferParameterivARB +typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVARBPROC)(GLenum target, GLenum pname, void **params); +GLAPI PFNGLGETBUFFERPOINTERVARBPROC glad_glGetBufferPointervARB; +#define glGetBufferPointervARB glad_glGetBufferPointervARB +#endif +#ifndef GL_ARB_vertex_program +#define GL_ARB_vertex_program 1 +GLAPI int GLAD_GL_ARB_vertex_program; +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DARBPROC)(GLuint index, GLdouble x); +GLAPI PFNGLVERTEXATTRIB1DARBPROC glad_glVertexAttrib1dARB; +#define glVertexAttrib1dARB glad_glVertexAttrib1dARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVARBPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB1DVARBPROC glad_glVertexAttrib1dvARB; +#define glVertexAttrib1dvARB glad_glVertexAttrib1dvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FARBPROC)(GLuint index, GLfloat x); +GLAPI PFNGLVERTEXATTRIB1FARBPROC glad_glVertexAttrib1fARB; +#define glVertexAttrib1fARB glad_glVertexAttrib1fARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVARBPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB1FVARBPROC glad_glVertexAttrib1fvARB; +#define glVertexAttrib1fvARB glad_glVertexAttrib1fvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SARBPROC)(GLuint index, GLshort x); +GLAPI PFNGLVERTEXATTRIB1SARBPROC glad_glVertexAttrib1sARB; +#define glVertexAttrib1sARB glad_glVertexAttrib1sARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVARBPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB1SVARBPROC glad_glVertexAttrib1svARB; +#define glVertexAttrib1svARB glad_glVertexAttrib1svARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DARBPROC)(GLuint index, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXATTRIB2DARBPROC glad_glVertexAttrib2dARB; +#define glVertexAttrib2dARB glad_glVertexAttrib2dARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVARBPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB2DVARBPROC glad_glVertexAttrib2dvARB; +#define glVertexAttrib2dvARB glad_glVertexAttrib2dvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FARBPROC)(GLuint index, GLfloat x, GLfloat y); +GLAPI PFNGLVERTEXATTRIB2FARBPROC glad_glVertexAttrib2fARB; +#define glVertexAttrib2fARB glad_glVertexAttrib2fARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVARBPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB2FVARBPROC glad_glVertexAttrib2fvARB; +#define glVertexAttrib2fvARB glad_glVertexAttrib2fvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SARBPROC)(GLuint index, GLshort x, GLshort y); +GLAPI PFNGLVERTEXATTRIB2SARBPROC glad_glVertexAttrib2sARB; +#define glVertexAttrib2sARB glad_glVertexAttrib2sARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVARBPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB2SVARBPROC glad_glVertexAttrib2svARB; +#define glVertexAttrib2svARB glad_glVertexAttrib2svARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DARBPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXATTRIB3DARBPROC glad_glVertexAttrib3dARB; +#define glVertexAttrib3dARB glad_glVertexAttrib3dARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVARBPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB3DVARBPROC glad_glVertexAttrib3dvARB; +#define glVertexAttrib3dvARB glad_glVertexAttrib3dvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FARBPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLVERTEXATTRIB3FARBPROC glad_glVertexAttrib3fARB; +#define glVertexAttrib3fARB glad_glVertexAttrib3fARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVARBPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB3FVARBPROC glad_glVertexAttrib3fvARB; +#define glVertexAttrib3fvARB glad_glVertexAttrib3fvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SARBPROC)(GLuint index, GLshort x, GLshort y, GLshort z); +GLAPI PFNGLVERTEXATTRIB3SARBPROC glad_glVertexAttrib3sARB; +#define glVertexAttrib3sARB glad_glVertexAttrib3sARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVARBPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB3SVARBPROC glad_glVertexAttrib3svARB; +#define glVertexAttrib3svARB glad_glVertexAttrib3svARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVARBPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIB4NBVARBPROC glad_glVertexAttrib4NbvARB; +#define glVertexAttrib4NbvARB glad_glVertexAttrib4NbvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVARBPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIB4NIVARBPROC glad_glVertexAttrib4NivARB; +#define glVertexAttrib4NivARB glad_glVertexAttrib4NivARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVARBPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB4NSVARBPROC glad_glVertexAttrib4NsvARB; +#define glVertexAttrib4NsvARB glad_glVertexAttrib4NsvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBARBPROC)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w); +GLAPI PFNGLVERTEXATTRIB4NUBARBPROC glad_glVertexAttrib4NubARB; +#define glVertexAttrib4NubARB glad_glVertexAttrib4NubARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVARBPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIB4NUBVARBPROC glad_glVertexAttrib4NubvARB; +#define glVertexAttrib4NubvARB glad_glVertexAttrib4NubvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVARBPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIB4NUIVARBPROC glad_glVertexAttrib4NuivARB; +#define glVertexAttrib4NuivARB glad_glVertexAttrib4NuivARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVARBPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIB4NUSVARBPROC glad_glVertexAttrib4NusvARB; +#define glVertexAttrib4NusvARB glad_glVertexAttrib4NusvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVARBPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIB4BVARBPROC glad_glVertexAttrib4bvARB; +#define glVertexAttrib4bvARB glad_glVertexAttrib4bvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DARBPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXATTRIB4DARBPROC glad_glVertexAttrib4dARB; +#define glVertexAttrib4dARB glad_glVertexAttrib4dARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVARBPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB4DVARBPROC glad_glVertexAttrib4dvARB; +#define glVertexAttrib4dvARB glad_glVertexAttrib4dvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FARBPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLVERTEXATTRIB4FARBPROC glad_glVertexAttrib4fARB; +#define glVertexAttrib4fARB glad_glVertexAttrib4fARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVARBPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB4FVARBPROC glad_glVertexAttrib4fvARB; +#define glVertexAttrib4fvARB glad_glVertexAttrib4fvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVARBPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIB4IVARBPROC glad_glVertexAttrib4ivARB; +#define glVertexAttrib4ivARB glad_glVertexAttrib4ivARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SARBPROC)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLVERTEXATTRIB4SARBPROC glad_glVertexAttrib4sARB; +#define glVertexAttrib4sARB glad_glVertexAttrib4sARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVARBPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB4SVARBPROC glad_glVertexAttrib4svARB; +#define glVertexAttrib4svARB glad_glVertexAttrib4svARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVARBPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIB4UBVARBPROC glad_glVertexAttrib4ubvARB; +#define glVertexAttrib4ubvARB glad_glVertexAttrib4ubvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVARBPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIB4UIVARBPROC glad_glVertexAttrib4uivARB; +#define glVertexAttrib4uivARB glad_glVertexAttrib4uivARB +typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVARBPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIB4USVARBPROC glad_glVertexAttrib4usvARB; +#define glVertexAttrib4usvARB glad_glVertexAttrib4usvARB +typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERARBPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBPOINTERARBPROC glad_glVertexAttribPointerARB; +#define glVertexAttribPointerARB glad_glVertexAttribPointerARB +typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYARBPROC)(GLuint index); +GLAPI PFNGLENABLEVERTEXATTRIBARRAYARBPROC glad_glEnableVertexAttribArrayARB; +#define glEnableVertexAttribArrayARB glad_glEnableVertexAttribArrayARB +typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYARBPROC)(GLuint index); +GLAPI PFNGLDISABLEVERTEXATTRIBARRAYARBPROC glad_glDisableVertexAttribArrayARB; +#define glDisableVertexAttribArrayARB glad_glDisableVertexAttribArrayARB +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVARBPROC)(GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVERTEXATTRIBDVARBPROC glad_glGetVertexAttribdvARB; +#define glGetVertexAttribdvARB glad_glGetVertexAttribdvARB +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVARBPROC)(GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVERTEXATTRIBFVARBPROC glad_glGetVertexAttribfvARB; +#define glGetVertexAttribfvARB glad_glGetVertexAttribfvARB +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVARBPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBIVARBPROC glad_glGetVertexAttribivARB; +#define glGetVertexAttribivARB glad_glGetVertexAttribivARB +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVARBPROC)(GLuint index, GLenum pname, void **pointer); +GLAPI PFNGLGETVERTEXATTRIBPOINTERVARBPROC glad_glGetVertexAttribPointervARB; +#define glGetVertexAttribPointervARB glad_glGetVertexAttribPointervARB +#endif +#ifndef GL_ARB_vertex_shader +#define GL_ARB_vertex_shader 1 +GLAPI int GLAD_GL_ARB_vertex_shader; +typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONARBPROC)(GLhandleARB programObj, GLuint index, const GLcharARB *name); +GLAPI PFNGLBINDATTRIBLOCATIONARBPROC glad_glBindAttribLocationARB; +#define glBindAttribLocationARB glad_glBindAttribLocationARB +typedef void (APIENTRYP PFNGLGETACTIVEATTRIBARBPROC)(GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name); +GLAPI PFNGLGETACTIVEATTRIBARBPROC glad_glGetActiveAttribARB; +#define glGetActiveAttribARB glad_glGetActiveAttribARB +typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONARBPROC)(GLhandleARB programObj, const GLcharARB *name); +GLAPI PFNGLGETATTRIBLOCATIONARBPROC glad_glGetAttribLocationARB; +#define glGetAttribLocationARB glad_glGetAttribLocationARB +#endif +#ifndef GL_ARB_vertex_type_10f_11f_11f_rev +#define GL_ARB_vertex_type_10f_11f_11f_rev 1 +GLAPI int GLAD_GL_ARB_vertex_type_10f_11f_11f_rev; +#endif +#ifndef GL_ARB_vertex_type_2_10_10_10_rev +#define GL_ARB_vertex_type_2_10_10_10_rev 1 +GLAPI int GLAD_GL_ARB_vertex_type_2_10_10_10_rev; +#endif +#ifndef GL_ARB_viewport_array +#define GL_ARB_viewport_array 1 +GLAPI int GLAD_GL_ARB_viewport_array; +typedef void (APIENTRYP PFNGLDEPTHRANGEARRAYDVNVPROC)(GLuint first, GLsizei count, const GLdouble *v); +GLAPI PFNGLDEPTHRANGEARRAYDVNVPROC glad_glDepthRangeArraydvNV; +#define glDepthRangeArraydvNV glad_glDepthRangeArraydvNV +typedef void (APIENTRYP PFNGLDEPTHRANGEINDEXEDDNVPROC)(GLuint index, GLdouble n, GLdouble f); +GLAPI PFNGLDEPTHRANGEINDEXEDDNVPROC glad_glDepthRangeIndexeddNV; +#define glDepthRangeIndexeddNV glad_glDepthRangeIndexeddNV +#endif +#ifndef GL_ARB_window_pos +#define GL_ARB_window_pos 1 +GLAPI int GLAD_GL_ARB_window_pos; +typedef void (APIENTRYP PFNGLWINDOWPOS2DARBPROC)(GLdouble x, GLdouble y); +GLAPI PFNGLWINDOWPOS2DARBPROC glad_glWindowPos2dARB; +#define glWindowPos2dARB glad_glWindowPos2dARB +typedef void (APIENTRYP PFNGLWINDOWPOS2DVARBPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS2DVARBPROC glad_glWindowPos2dvARB; +#define glWindowPos2dvARB glad_glWindowPos2dvARB +typedef void (APIENTRYP PFNGLWINDOWPOS2FARBPROC)(GLfloat x, GLfloat y); +GLAPI PFNGLWINDOWPOS2FARBPROC glad_glWindowPos2fARB; +#define glWindowPos2fARB glad_glWindowPos2fARB +typedef void (APIENTRYP PFNGLWINDOWPOS2FVARBPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS2FVARBPROC glad_glWindowPos2fvARB; +#define glWindowPos2fvARB glad_glWindowPos2fvARB +typedef void (APIENTRYP PFNGLWINDOWPOS2IARBPROC)(GLint x, GLint y); +GLAPI PFNGLWINDOWPOS2IARBPROC glad_glWindowPos2iARB; +#define glWindowPos2iARB glad_glWindowPos2iARB +typedef void (APIENTRYP PFNGLWINDOWPOS2IVARBPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS2IVARBPROC glad_glWindowPos2ivARB; +#define glWindowPos2ivARB glad_glWindowPos2ivARB +typedef void (APIENTRYP PFNGLWINDOWPOS2SARBPROC)(GLshort x, GLshort y); +GLAPI PFNGLWINDOWPOS2SARBPROC glad_glWindowPos2sARB; +#define glWindowPos2sARB glad_glWindowPos2sARB +typedef void (APIENTRYP PFNGLWINDOWPOS2SVARBPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS2SVARBPROC glad_glWindowPos2svARB; +#define glWindowPos2svARB glad_glWindowPos2svARB +typedef void (APIENTRYP PFNGLWINDOWPOS3DARBPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLWINDOWPOS3DARBPROC glad_glWindowPos3dARB; +#define glWindowPos3dARB glad_glWindowPos3dARB +typedef void (APIENTRYP PFNGLWINDOWPOS3DVARBPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS3DVARBPROC glad_glWindowPos3dvARB; +#define glWindowPos3dvARB glad_glWindowPos3dvARB +typedef void (APIENTRYP PFNGLWINDOWPOS3FARBPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLWINDOWPOS3FARBPROC glad_glWindowPos3fARB; +#define glWindowPos3fARB glad_glWindowPos3fARB +typedef void (APIENTRYP PFNGLWINDOWPOS3FVARBPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS3FVARBPROC glad_glWindowPos3fvARB; +#define glWindowPos3fvARB glad_glWindowPos3fvARB +typedef void (APIENTRYP PFNGLWINDOWPOS3IARBPROC)(GLint x, GLint y, GLint z); +GLAPI PFNGLWINDOWPOS3IARBPROC glad_glWindowPos3iARB; +#define glWindowPos3iARB glad_glWindowPos3iARB +typedef void (APIENTRYP PFNGLWINDOWPOS3IVARBPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS3IVARBPROC glad_glWindowPos3ivARB; +#define glWindowPos3ivARB glad_glWindowPos3ivARB +typedef void (APIENTRYP PFNGLWINDOWPOS3SARBPROC)(GLshort x, GLshort y, GLshort z); +GLAPI PFNGLWINDOWPOS3SARBPROC glad_glWindowPos3sARB; +#define glWindowPos3sARB glad_glWindowPos3sARB +typedef void (APIENTRYP PFNGLWINDOWPOS3SVARBPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS3SVARBPROC glad_glWindowPos3svARB; +#define glWindowPos3svARB glad_glWindowPos3svARB +#endif +#ifndef GL_ATI_draw_buffers +#define GL_ATI_draw_buffers 1 +GLAPI int GLAD_GL_ATI_draw_buffers; +typedef void (APIENTRYP PFNGLDRAWBUFFERSATIPROC)(GLsizei n, const GLenum *bufs); +GLAPI PFNGLDRAWBUFFERSATIPROC glad_glDrawBuffersATI; +#define glDrawBuffersATI glad_glDrawBuffersATI +#endif +#ifndef GL_ATI_element_array +#define GL_ATI_element_array 1 +GLAPI int GLAD_GL_ATI_element_array; +typedef void (APIENTRYP PFNGLELEMENTPOINTERATIPROC)(GLenum type, const void *pointer); +GLAPI PFNGLELEMENTPOINTERATIPROC glad_glElementPointerATI; +#define glElementPointerATI glad_glElementPointerATI +typedef void (APIENTRYP PFNGLDRAWELEMENTARRAYATIPROC)(GLenum mode, GLsizei count); +GLAPI PFNGLDRAWELEMENTARRAYATIPROC glad_glDrawElementArrayATI; +#define glDrawElementArrayATI glad_glDrawElementArrayATI +typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTARRAYATIPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count); +GLAPI PFNGLDRAWRANGEELEMENTARRAYATIPROC glad_glDrawRangeElementArrayATI; +#define glDrawRangeElementArrayATI glad_glDrawRangeElementArrayATI +#endif +#ifndef GL_ATI_envmap_bumpmap +#define GL_ATI_envmap_bumpmap 1 +GLAPI int GLAD_GL_ATI_envmap_bumpmap; +typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERIVATIPROC)(GLenum pname, const GLint *param); +GLAPI PFNGLTEXBUMPPARAMETERIVATIPROC glad_glTexBumpParameterivATI; +#define glTexBumpParameterivATI glad_glTexBumpParameterivATI +typedef void (APIENTRYP PFNGLTEXBUMPPARAMETERFVATIPROC)(GLenum pname, const GLfloat *param); +GLAPI PFNGLTEXBUMPPARAMETERFVATIPROC glad_glTexBumpParameterfvATI; +#define glTexBumpParameterfvATI glad_glTexBumpParameterfvATI +typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERIVATIPROC)(GLenum pname, GLint *param); +GLAPI PFNGLGETTEXBUMPPARAMETERIVATIPROC glad_glGetTexBumpParameterivATI; +#define glGetTexBumpParameterivATI glad_glGetTexBumpParameterivATI +typedef void (APIENTRYP PFNGLGETTEXBUMPPARAMETERFVATIPROC)(GLenum pname, GLfloat *param); +GLAPI PFNGLGETTEXBUMPPARAMETERFVATIPROC glad_glGetTexBumpParameterfvATI; +#define glGetTexBumpParameterfvATI glad_glGetTexBumpParameterfvATI +#endif +#ifndef GL_ATI_fragment_shader +#define GL_ATI_fragment_shader 1 +GLAPI int GLAD_GL_ATI_fragment_shader; +typedef GLuint (APIENTRYP PFNGLGENFRAGMENTSHADERSATIPROC)(GLuint range); +GLAPI PFNGLGENFRAGMENTSHADERSATIPROC glad_glGenFragmentShadersATI; +#define glGenFragmentShadersATI glad_glGenFragmentShadersATI +typedef void (APIENTRYP PFNGLBINDFRAGMENTSHADERATIPROC)(GLuint id); +GLAPI PFNGLBINDFRAGMENTSHADERATIPROC glad_glBindFragmentShaderATI; +#define glBindFragmentShaderATI glad_glBindFragmentShaderATI +typedef void (APIENTRYP PFNGLDELETEFRAGMENTSHADERATIPROC)(GLuint id); +GLAPI PFNGLDELETEFRAGMENTSHADERATIPROC glad_glDeleteFragmentShaderATI; +#define glDeleteFragmentShaderATI glad_glDeleteFragmentShaderATI +typedef void (APIENTRYP PFNGLBEGINFRAGMENTSHADERATIPROC)(void); +GLAPI PFNGLBEGINFRAGMENTSHADERATIPROC glad_glBeginFragmentShaderATI; +#define glBeginFragmentShaderATI glad_glBeginFragmentShaderATI +typedef void (APIENTRYP PFNGLENDFRAGMENTSHADERATIPROC)(void); +GLAPI PFNGLENDFRAGMENTSHADERATIPROC glad_glEndFragmentShaderATI; +#define glEndFragmentShaderATI glad_glEndFragmentShaderATI +typedef void (APIENTRYP PFNGLPASSTEXCOORDATIPROC)(GLuint dst, GLuint coord, GLenum swizzle); +GLAPI PFNGLPASSTEXCOORDATIPROC glad_glPassTexCoordATI; +#define glPassTexCoordATI glad_glPassTexCoordATI +typedef void (APIENTRYP PFNGLSAMPLEMAPATIPROC)(GLuint dst, GLuint interp, GLenum swizzle); +GLAPI PFNGLSAMPLEMAPATIPROC glad_glSampleMapATI; +#define glSampleMapATI glad_glSampleMapATI +typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP1ATIPROC)(GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod); +GLAPI PFNGLCOLORFRAGMENTOP1ATIPROC glad_glColorFragmentOp1ATI; +#define glColorFragmentOp1ATI glad_glColorFragmentOp1ATI +typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP2ATIPROC)(GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod); +GLAPI PFNGLCOLORFRAGMENTOP2ATIPROC glad_glColorFragmentOp2ATI; +#define glColorFragmentOp2ATI glad_glColorFragmentOp2ATI +typedef void (APIENTRYP PFNGLCOLORFRAGMENTOP3ATIPROC)(GLenum op, GLuint dst, GLuint dstMask, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod); +GLAPI PFNGLCOLORFRAGMENTOP3ATIPROC glad_glColorFragmentOp3ATI; +#define glColorFragmentOp3ATI glad_glColorFragmentOp3ATI +typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP1ATIPROC)(GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod); +GLAPI PFNGLALPHAFRAGMENTOP1ATIPROC glad_glAlphaFragmentOp1ATI; +#define glAlphaFragmentOp1ATI glad_glAlphaFragmentOp1ATI +typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP2ATIPROC)(GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod); +GLAPI PFNGLALPHAFRAGMENTOP2ATIPROC glad_glAlphaFragmentOp2ATI; +#define glAlphaFragmentOp2ATI glad_glAlphaFragmentOp2ATI +typedef void (APIENTRYP PFNGLALPHAFRAGMENTOP3ATIPROC)(GLenum op, GLuint dst, GLuint dstMod, GLuint arg1, GLuint arg1Rep, GLuint arg1Mod, GLuint arg2, GLuint arg2Rep, GLuint arg2Mod, GLuint arg3, GLuint arg3Rep, GLuint arg3Mod); +GLAPI PFNGLALPHAFRAGMENTOP3ATIPROC glad_glAlphaFragmentOp3ATI; +#define glAlphaFragmentOp3ATI glad_glAlphaFragmentOp3ATI +typedef void (APIENTRYP PFNGLSETFRAGMENTSHADERCONSTANTATIPROC)(GLuint dst, const GLfloat *value); +GLAPI PFNGLSETFRAGMENTSHADERCONSTANTATIPROC glad_glSetFragmentShaderConstantATI; +#define glSetFragmentShaderConstantATI glad_glSetFragmentShaderConstantATI +#endif +#ifndef GL_ATI_map_object_buffer +#define GL_ATI_map_object_buffer 1 +GLAPI int GLAD_GL_ATI_map_object_buffer; +typedef void * (APIENTRYP PFNGLMAPOBJECTBUFFERATIPROC)(GLuint buffer); +GLAPI PFNGLMAPOBJECTBUFFERATIPROC glad_glMapObjectBufferATI; +#define glMapObjectBufferATI glad_glMapObjectBufferATI +typedef void (APIENTRYP PFNGLUNMAPOBJECTBUFFERATIPROC)(GLuint buffer); +GLAPI PFNGLUNMAPOBJECTBUFFERATIPROC glad_glUnmapObjectBufferATI; +#define glUnmapObjectBufferATI glad_glUnmapObjectBufferATI +#endif +#ifndef GL_ATI_meminfo +#define GL_ATI_meminfo 1 +GLAPI int GLAD_GL_ATI_meminfo; +#endif +#ifndef GL_ATI_pixel_format_float +#define GL_ATI_pixel_format_float 1 +GLAPI int GLAD_GL_ATI_pixel_format_float; +#endif +#ifndef GL_ATI_pn_triangles +#define GL_ATI_pn_triangles 1 +GLAPI int GLAD_GL_ATI_pn_triangles; +typedef void (APIENTRYP PFNGLPNTRIANGLESIATIPROC)(GLenum pname, GLint param); +GLAPI PFNGLPNTRIANGLESIATIPROC glad_glPNTrianglesiATI; +#define glPNTrianglesiATI glad_glPNTrianglesiATI +typedef void (APIENTRYP PFNGLPNTRIANGLESFATIPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPNTRIANGLESFATIPROC glad_glPNTrianglesfATI; +#define glPNTrianglesfATI glad_glPNTrianglesfATI +#endif +#ifndef GL_ATI_separate_stencil +#define GL_ATI_separate_stencil 1 +GLAPI int GLAD_GL_ATI_separate_stencil; +typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEATIPROC)(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass); +GLAPI PFNGLSTENCILOPSEPARATEATIPROC glad_glStencilOpSeparateATI; +#define glStencilOpSeparateATI glad_glStencilOpSeparateATI +typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEATIPROC)(GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask); +GLAPI PFNGLSTENCILFUNCSEPARATEATIPROC glad_glStencilFuncSeparateATI; +#define glStencilFuncSeparateATI glad_glStencilFuncSeparateATI +#endif +#ifndef GL_ATI_text_fragment_shader +#define GL_ATI_text_fragment_shader 1 +GLAPI int GLAD_GL_ATI_text_fragment_shader; +#endif +#ifndef GL_ATI_texture_env_combine3 +#define GL_ATI_texture_env_combine3 1 +GLAPI int GLAD_GL_ATI_texture_env_combine3; +#endif +#ifndef GL_ATI_texture_float +#define GL_ATI_texture_float 1 +GLAPI int GLAD_GL_ATI_texture_float; +#endif +#ifndef GL_ATI_texture_mirror_once +#define GL_ATI_texture_mirror_once 1 +GLAPI int GLAD_GL_ATI_texture_mirror_once; +#endif +#ifndef GL_ATI_vertex_array_object +#define GL_ATI_vertex_array_object 1 +GLAPI int GLAD_GL_ATI_vertex_array_object; +typedef GLuint (APIENTRYP PFNGLNEWOBJECTBUFFERATIPROC)(GLsizei size, const void *pointer, GLenum usage); +GLAPI PFNGLNEWOBJECTBUFFERATIPROC glad_glNewObjectBufferATI; +#define glNewObjectBufferATI glad_glNewObjectBufferATI +typedef GLboolean (APIENTRYP PFNGLISOBJECTBUFFERATIPROC)(GLuint buffer); +GLAPI PFNGLISOBJECTBUFFERATIPROC glad_glIsObjectBufferATI; +#define glIsObjectBufferATI glad_glIsObjectBufferATI +typedef void (APIENTRYP PFNGLUPDATEOBJECTBUFFERATIPROC)(GLuint buffer, GLuint offset, GLsizei size, const void *pointer, GLenum preserve); +GLAPI PFNGLUPDATEOBJECTBUFFERATIPROC glad_glUpdateObjectBufferATI; +#define glUpdateObjectBufferATI glad_glUpdateObjectBufferATI +typedef void (APIENTRYP PFNGLGETOBJECTBUFFERFVATIPROC)(GLuint buffer, GLenum pname, GLfloat *params); +GLAPI PFNGLGETOBJECTBUFFERFVATIPROC glad_glGetObjectBufferfvATI; +#define glGetObjectBufferfvATI glad_glGetObjectBufferfvATI +typedef void (APIENTRYP PFNGLGETOBJECTBUFFERIVATIPROC)(GLuint buffer, GLenum pname, GLint *params); +GLAPI PFNGLGETOBJECTBUFFERIVATIPROC glad_glGetObjectBufferivATI; +#define glGetObjectBufferivATI glad_glGetObjectBufferivATI +typedef void (APIENTRYP PFNGLFREEOBJECTBUFFERATIPROC)(GLuint buffer); +GLAPI PFNGLFREEOBJECTBUFFERATIPROC glad_glFreeObjectBufferATI; +#define glFreeObjectBufferATI glad_glFreeObjectBufferATI +typedef void (APIENTRYP PFNGLARRAYOBJECTATIPROC)(GLenum array, GLint size, GLenum type, GLsizei stride, GLuint buffer, GLuint offset); +GLAPI PFNGLARRAYOBJECTATIPROC glad_glArrayObjectATI; +#define glArrayObjectATI glad_glArrayObjectATI +typedef void (APIENTRYP PFNGLGETARRAYOBJECTFVATIPROC)(GLenum array, GLenum pname, GLfloat *params); +GLAPI PFNGLGETARRAYOBJECTFVATIPROC glad_glGetArrayObjectfvATI; +#define glGetArrayObjectfvATI glad_glGetArrayObjectfvATI +typedef void (APIENTRYP PFNGLGETARRAYOBJECTIVATIPROC)(GLenum array, GLenum pname, GLint *params); +GLAPI PFNGLGETARRAYOBJECTIVATIPROC glad_glGetArrayObjectivATI; +#define glGetArrayObjectivATI glad_glGetArrayObjectivATI +typedef void (APIENTRYP PFNGLVARIANTARRAYOBJECTATIPROC)(GLuint id, GLenum type, GLsizei stride, GLuint buffer, GLuint offset); +GLAPI PFNGLVARIANTARRAYOBJECTATIPROC glad_glVariantArrayObjectATI; +#define glVariantArrayObjectATI glad_glVariantArrayObjectATI +typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTFVATIPROC)(GLuint id, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVARIANTARRAYOBJECTFVATIPROC glad_glGetVariantArrayObjectfvATI; +#define glGetVariantArrayObjectfvATI glad_glGetVariantArrayObjectfvATI +typedef void (APIENTRYP PFNGLGETVARIANTARRAYOBJECTIVATIPROC)(GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLGETVARIANTARRAYOBJECTIVATIPROC glad_glGetVariantArrayObjectivATI; +#define glGetVariantArrayObjectivATI glad_glGetVariantArrayObjectivATI +#endif +#ifndef GL_ATI_vertex_attrib_array_object +#define GL_ATI_vertex_attrib_array_object 1 +GLAPI int GLAD_GL_ATI_vertex_attrib_array_object; +typedef void (APIENTRYP PFNGLVERTEXATTRIBARRAYOBJECTATIPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLuint buffer, GLuint offset); +GLAPI PFNGLVERTEXATTRIBARRAYOBJECTATIPROC glad_glVertexAttribArrayObjectATI; +#define glVertexAttribArrayObjectATI glad_glVertexAttribArrayObjectATI +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC)(GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC glad_glGetVertexAttribArrayObjectfvATI; +#define glGetVertexAttribArrayObjectfvATI glad_glGetVertexAttribArrayObjectfvATI +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC glad_glGetVertexAttribArrayObjectivATI; +#define glGetVertexAttribArrayObjectivATI glad_glGetVertexAttribArrayObjectivATI +#endif +#ifndef GL_ATI_vertex_streams +#define GL_ATI_vertex_streams 1 +GLAPI int GLAD_GL_ATI_vertex_streams; +typedef void (APIENTRYP PFNGLVERTEXSTREAM1SATIPROC)(GLenum stream, GLshort x); +GLAPI PFNGLVERTEXSTREAM1SATIPROC glad_glVertexStream1sATI; +#define glVertexStream1sATI glad_glVertexStream1sATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1SVATIPROC)(GLenum stream, const GLshort *coords); +GLAPI PFNGLVERTEXSTREAM1SVATIPROC glad_glVertexStream1svATI; +#define glVertexStream1svATI glad_glVertexStream1svATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1IATIPROC)(GLenum stream, GLint x); +GLAPI PFNGLVERTEXSTREAM1IATIPROC glad_glVertexStream1iATI; +#define glVertexStream1iATI glad_glVertexStream1iATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1IVATIPROC)(GLenum stream, const GLint *coords); +GLAPI PFNGLVERTEXSTREAM1IVATIPROC glad_glVertexStream1ivATI; +#define glVertexStream1ivATI glad_glVertexStream1ivATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1FATIPROC)(GLenum stream, GLfloat x); +GLAPI PFNGLVERTEXSTREAM1FATIPROC glad_glVertexStream1fATI; +#define glVertexStream1fATI glad_glVertexStream1fATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1FVATIPROC)(GLenum stream, const GLfloat *coords); +GLAPI PFNGLVERTEXSTREAM1FVATIPROC glad_glVertexStream1fvATI; +#define glVertexStream1fvATI glad_glVertexStream1fvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1DATIPROC)(GLenum stream, GLdouble x); +GLAPI PFNGLVERTEXSTREAM1DATIPROC glad_glVertexStream1dATI; +#define glVertexStream1dATI glad_glVertexStream1dATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM1DVATIPROC)(GLenum stream, const GLdouble *coords); +GLAPI PFNGLVERTEXSTREAM1DVATIPROC glad_glVertexStream1dvATI; +#define glVertexStream1dvATI glad_glVertexStream1dvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2SATIPROC)(GLenum stream, GLshort x, GLshort y); +GLAPI PFNGLVERTEXSTREAM2SATIPROC glad_glVertexStream2sATI; +#define glVertexStream2sATI glad_glVertexStream2sATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2SVATIPROC)(GLenum stream, const GLshort *coords); +GLAPI PFNGLVERTEXSTREAM2SVATIPROC glad_glVertexStream2svATI; +#define glVertexStream2svATI glad_glVertexStream2svATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2IATIPROC)(GLenum stream, GLint x, GLint y); +GLAPI PFNGLVERTEXSTREAM2IATIPROC glad_glVertexStream2iATI; +#define glVertexStream2iATI glad_glVertexStream2iATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2IVATIPROC)(GLenum stream, const GLint *coords); +GLAPI PFNGLVERTEXSTREAM2IVATIPROC glad_glVertexStream2ivATI; +#define glVertexStream2ivATI glad_glVertexStream2ivATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2FATIPROC)(GLenum stream, GLfloat x, GLfloat y); +GLAPI PFNGLVERTEXSTREAM2FATIPROC glad_glVertexStream2fATI; +#define glVertexStream2fATI glad_glVertexStream2fATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2FVATIPROC)(GLenum stream, const GLfloat *coords); +GLAPI PFNGLVERTEXSTREAM2FVATIPROC glad_glVertexStream2fvATI; +#define glVertexStream2fvATI glad_glVertexStream2fvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2DATIPROC)(GLenum stream, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXSTREAM2DATIPROC glad_glVertexStream2dATI; +#define glVertexStream2dATI glad_glVertexStream2dATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM2DVATIPROC)(GLenum stream, const GLdouble *coords); +GLAPI PFNGLVERTEXSTREAM2DVATIPROC glad_glVertexStream2dvATI; +#define glVertexStream2dvATI glad_glVertexStream2dvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3SATIPROC)(GLenum stream, GLshort x, GLshort y, GLshort z); +GLAPI PFNGLVERTEXSTREAM3SATIPROC glad_glVertexStream3sATI; +#define glVertexStream3sATI glad_glVertexStream3sATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3SVATIPROC)(GLenum stream, const GLshort *coords); +GLAPI PFNGLVERTEXSTREAM3SVATIPROC glad_glVertexStream3svATI; +#define glVertexStream3svATI glad_glVertexStream3svATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3IATIPROC)(GLenum stream, GLint x, GLint y, GLint z); +GLAPI PFNGLVERTEXSTREAM3IATIPROC glad_glVertexStream3iATI; +#define glVertexStream3iATI glad_glVertexStream3iATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3IVATIPROC)(GLenum stream, const GLint *coords); +GLAPI PFNGLVERTEXSTREAM3IVATIPROC glad_glVertexStream3ivATI; +#define glVertexStream3ivATI glad_glVertexStream3ivATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3FATIPROC)(GLenum stream, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLVERTEXSTREAM3FATIPROC glad_glVertexStream3fATI; +#define glVertexStream3fATI glad_glVertexStream3fATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3FVATIPROC)(GLenum stream, const GLfloat *coords); +GLAPI PFNGLVERTEXSTREAM3FVATIPROC glad_glVertexStream3fvATI; +#define glVertexStream3fvATI glad_glVertexStream3fvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3DATIPROC)(GLenum stream, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXSTREAM3DATIPROC glad_glVertexStream3dATI; +#define glVertexStream3dATI glad_glVertexStream3dATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM3DVATIPROC)(GLenum stream, const GLdouble *coords); +GLAPI PFNGLVERTEXSTREAM3DVATIPROC glad_glVertexStream3dvATI; +#define glVertexStream3dvATI glad_glVertexStream3dvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4SATIPROC)(GLenum stream, GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLVERTEXSTREAM4SATIPROC glad_glVertexStream4sATI; +#define glVertexStream4sATI glad_glVertexStream4sATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4SVATIPROC)(GLenum stream, const GLshort *coords); +GLAPI PFNGLVERTEXSTREAM4SVATIPROC glad_glVertexStream4svATI; +#define glVertexStream4svATI glad_glVertexStream4svATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4IATIPROC)(GLenum stream, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLVERTEXSTREAM4IATIPROC glad_glVertexStream4iATI; +#define glVertexStream4iATI glad_glVertexStream4iATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4IVATIPROC)(GLenum stream, const GLint *coords); +GLAPI PFNGLVERTEXSTREAM4IVATIPROC glad_glVertexStream4ivATI; +#define glVertexStream4ivATI glad_glVertexStream4ivATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4FATIPROC)(GLenum stream, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLVERTEXSTREAM4FATIPROC glad_glVertexStream4fATI; +#define glVertexStream4fATI glad_glVertexStream4fATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4FVATIPROC)(GLenum stream, const GLfloat *coords); +GLAPI PFNGLVERTEXSTREAM4FVATIPROC glad_glVertexStream4fvATI; +#define glVertexStream4fvATI glad_glVertexStream4fvATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4DATIPROC)(GLenum stream, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXSTREAM4DATIPROC glad_glVertexStream4dATI; +#define glVertexStream4dATI glad_glVertexStream4dATI +typedef void (APIENTRYP PFNGLVERTEXSTREAM4DVATIPROC)(GLenum stream, const GLdouble *coords); +GLAPI PFNGLVERTEXSTREAM4DVATIPROC glad_glVertexStream4dvATI; +#define glVertexStream4dvATI glad_glVertexStream4dvATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3BATIPROC)(GLenum stream, GLbyte nx, GLbyte ny, GLbyte nz); +GLAPI PFNGLNORMALSTREAM3BATIPROC glad_glNormalStream3bATI; +#define glNormalStream3bATI glad_glNormalStream3bATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3BVATIPROC)(GLenum stream, const GLbyte *coords); +GLAPI PFNGLNORMALSTREAM3BVATIPROC glad_glNormalStream3bvATI; +#define glNormalStream3bvATI glad_glNormalStream3bvATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3SATIPROC)(GLenum stream, GLshort nx, GLshort ny, GLshort nz); +GLAPI PFNGLNORMALSTREAM3SATIPROC glad_glNormalStream3sATI; +#define glNormalStream3sATI glad_glNormalStream3sATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3SVATIPROC)(GLenum stream, const GLshort *coords); +GLAPI PFNGLNORMALSTREAM3SVATIPROC glad_glNormalStream3svATI; +#define glNormalStream3svATI glad_glNormalStream3svATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3IATIPROC)(GLenum stream, GLint nx, GLint ny, GLint nz); +GLAPI PFNGLNORMALSTREAM3IATIPROC glad_glNormalStream3iATI; +#define glNormalStream3iATI glad_glNormalStream3iATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3IVATIPROC)(GLenum stream, const GLint *coords); +GLAPI PFNGLNORMALSTREAM3IVATIPROC glad_glNormalStream3ivATI; +#define glNormalStream3ivATI glad_glNormalStream3ivATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3FATIPROC)(GLenum stream, GLfloat nx, GLfloat ny, GLfloat nz); +GLAPI PFNGLNORMALSTREAM3FATIPROC glad_glNormalStream3fATI; +#define glNormalStream3fATI glad_glNormalStream3fATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3FVATIPROC)(GLenum stream, const GLfloat *coords); +GLAPI PFNGLNORMALSTREAM3FVATIPROC glad_glNormalStream3fvATI; +#define glNormalStream3fvATI glad_glNormalStream3fvATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3DATIPROC)(GLenum stream, GLdouble nx, GLdouble ny, GLdouble nz); +GLAPI PFNGLNORMALSTREAM3DATIPROC glad_glNormalStream3dATI; +#define glNormalStream3dATI glad_glNormalStream3dATI +typedef void (APIENTRYP PFNGLNORMALSTREAM3DVATIPROC)(GLenum stream, const GLdouble *coords); +GLAPI PFNGLNORMALSTREAM3DVATIPROC glad_glNormalStream3dvATI; +#define glNormalStream3dvATI glad_glNormalStream3dvATI +typedef void (APIENTRYP PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC)(GLenum stream); +GLAPI PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC glad_glClientActiveVertexStreamATI; +#define glClientActiveVertexStreamATI glad_glClientActiveVertexStreamATI +typedef void (APIENTRYP PFNGLVERTEXBLENDENVIATIPROC)(GLenum pname, GLint param); +GLAPI PFNGLVERTEXBLENDENVIATIPROC glad_glVertexBlendEnviATI; +#define glVertexBlendEnviATI glad_glVertexBlendEnviATI +typedef void (APIENTRYP PFNGLVERTEXBLENDENVFATIPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLVERTEXBLENDENVFATIPROC glad_glVertexBlendEnvfATI; +#define glVertexBlendEnvfATI glad_glVertexBlendEnvfATI +#endif +#ifndef GL_EXT_422_pixels +#define GL_EXT_422_pixels 1 +GLAPI int GLAD_GL_EXT_422_pixels; +#endif +#ifndef GL_EXT_EGL_image_storage +#define GL_EXT_EGL_image_storage 1 +GLAPI int GLAD_GL_EXT_EGL_image_storage; +typedef void (APIENTRYP PFNGLEGLIMAGETARGETTEXSTORAGEEXTPROC)(GLenum target, GLeglImageOES image, const GLint* attrib_list); +GLAPI PFNGLEGLIMAGETARGETTEXSTORAGEEXTPROC glad_glEGLImageTargetTexStorageEXT; +#define glEGLImageTargetTexStorageEXT glad_glEGLImageTargetTexStorageEXT +typedef void (APIENTRYP PFNGLEGLIMAGETARGETTEXTURESTORAGEEXTPROC)(GLuint texture, GLeglImageOES image, const GLint* attrib_list); +GLAPI PFNGLEGLIMAGETARGETTEXTURESTORAGEEXTPROC glad_glEGLImageTargetTextureStorageEXT; +#define glEGLImageTargetTextureStorageEXT glad_glEGLImageTargetTextureStorageEXT +#endif +#ifndef GL_EXT_EGL_sync +#define GL_EXT_EGL_sync 1 +GLAPI int GLAD_GL_EXT_EGL_sync; +#endif +#ifndef GL_EXT_abgr +#define GL_EXT_abgr 1 +GLAPI int GLAD_GL_EXT_abgr; +#endif +#ifndef GL_EXT_bgra +#define GL_EXT_bgra 1 +GLAPI int GLAD_GL_EXT_bgra; +#endif +#ifndef GL_EXT_bindable_uniform +#define GL_EXT_bindable_uniform 1 +GLAPI int GLAD_GL_EXT_bindable_uniform; +typedef void (APIENTRYP PFNGLUNIFORMBUFFEREXTPROC)(GLuint program, GLint location, GLuint buffer); +GLAPI PFNGLUNIFORMBUFFEREXTPROC glad_glUniformBufferEXT; +#define glUniformBufferEXT glad_glUniformBufferEXT +typedef GLint (APIENTRYP PFNGLGETUNIFORMBUFFERSIZEEXTPROC)(GLuint program, GLint location); +GLAPI PFNGLGETUNIFORMBUFFERSIZEEXTPROC glad_glGetUniformBufferSizeEXT; +#define glGetUniformBufferSizeEXT glad_glGetUniformBufferSizeEXT +typedef GLintptr (APIENTRYP PFNGLGETUNIFORMOFFSETEXTPROC)(GLuint program, GLint location); +GLAPI PFNGLGETUNIFORMOFFSETEXTPROC glad_glGetUniformOffsetEXT; +#define glGetUniformOffsetEXT glad_glGetUniformOffsetEXT +#endif +#ifndef GL_EXT_blend_color +#define GL_EXT_blend_color 1 +GLAPI int GLAD_GL_EXT_blend_color; +typedef void (APIENTRYP PFNGLBLENDCOLOREXTPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +GLAPI PFNGLBLENDCOLOREXTPROC glad_glBlendColorEXT; +#define glBlendColorEXT glad_glBlendColorEXT +#endif +#ifndef GL_EXT_blend_equation_separate +#define GL_EXT_blend_equation_separate 1 +GLAPI int GLAD_GL_EXT_blend_equation_separate; +typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEEXTPROC)(GLenum modeRGB, GLenum modeAlpha); +GLAPI PFNGLBLENDEQUATIONSEPARATEEXTPROC glad_glBlendEquationSeparateEXT; +#define glBlendEquationSeparateEXT glad_glBlendEquationSeparateEXT +#endif +#ifndef GL_EXT_blend_func_separate +#define GL_EXT_blend_func_separate 1 +GLAPI int GLAD_GL_EXT_blend_func_separate; +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEEXTPROC)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEEXTPROC glad_glBlendFuncSeparateEXT; +#define glBlendFuncSeparateEXT glad_glBlendFuncSeparateEXT +#endif +#ifndef GL_EXT_blend_logic_op +#define GL_EXT_blend_logic_op 1 +GLAPI int GLAD_GL_EXT_blend_logic_op; +#endif +#ifndef GL_EXT_blend_minmax +#define GL_EXT_blend_minmax 1 +GLAPI int GLAD_GL_EXT_blend_minmax; +typedef void (APIENTRYP PFNGLBLENDEQUATIONEXTPROC)(GLenum mode); +GLAPI PFNGLBLENDEQUATIONEXTPROC glad_glBlendEquationEXT; +#define glBlendEquationEXT glad_glBlendEquationEXT +#endif +#ifndef GL_EXT_blend_subtract +#define GL_EXT_blend_subtract 1 +GLAPI int GLAD_GL_EXT_blend_subtract; +#endif +#ifndef GL_EXT_clip_volume_hint +#define GL_EXT_clip_volume_hint 1 +GLAPI int GLAD_GL_EXT_clip_volume_hint; +#endif +#ifndef GL_EXT_cmyka +#define GL_EXT_cmyka 1 +GLAPI int GLAD_GL_EXT_cmyka; +#endif +#ifndef GL_EXT_color_subtable +#define GL_EXT_color_subtable 1 +GLAPI int GLAD_GL_EXT_color_subtable; +typedef void (APIENTRYP PFNGLCOLORSUBTABLEEXTPROC)(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCOLORSUBTABLEEXTPROC glad_glColorSubTableEXT; +#define glColorSubTableEXT glad_glColorSubTableEXT +typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEEXTPROC)(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCOLORSUBTABLEEXTPROC glad_glCopyColorSubTableEXT; +#define glCopyColorSubTableEXT glad_glCopyColorSubTableEXT +#endif +#ifndef GL_EXT_compiled_vertex_array +#define GL_EXT_compiled_vertex_array 1 +GLAPI int GLAD_GL_EXT_compiled_vertex_array; +typedef void (APIENTRYP PFNGLLOCKARRAYSEXTPROC)(GLint first, GLsizei count); +GLAPI PFNGLLOCKARRAYSEXTPROC glad_glLockArraysEXT; +#define glLockArraysEXT glad_glLockArraysEXT +typedef void (APIENTRYP PFNGLUNLOCKARRAYSEXTPROC)(void); +GLAPI PFNGLUNLOCKARRAYSEXTPROC glad_glUnlockArraysEXT; +#define glUnlockArraysEXT glad_glUnlockArraysEXT +#endif +#ifndef GL_EXT_convolution +#define GL_EXT_convolution 1 +GLAPI int GLAD_GL_EXT_convolution; +typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *image); +GLAPI PFNGLCONVOLUTIONFILTER1DEXTPROC glad_glConvolutionFilter1DEXT; +#define glConvolutionFilter1DEXT glad_glConvolutionFilter1DEXT +typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *image); +GLAPI PFNGLCONVOLUTIONFILTER2DEXTPROC glad_glConvolutionFilter2DEXT; +#define glConvolutionFilter2DEXT glad_glConvolutionFilter2DEXT +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFEXTPROC)(GLenum target, GLenum pname, GLfloat params); +GLAPI PFNGLCONVOLUTIONPARAMETERFEXTPROC glad_glConvolutionParameterfEXT; +#define glConvolutionParameterfEXT glad_glConvolutionParameterfEXT +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVEXTPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLCONVOLUTIONPARAMETERFVEXTPROC glad_glConvolutionParameterfvEXT; +#define glConvolutionParameterfvEXT glad_glConvolutionParameterfvEXT +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIEXTPROC)(GLenum target, GLenum pname, GLint params); +GLAPI PFNGLCONVOLUTIONPARAMETERIEXTPROC glad_glConvolutionParameteriEXT; +#define glConvolutionParameteriEXT glad_glConvolutionParameteriEXT +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVEXTPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLCONVOLUTIONPARAMETERIVEXTPROC glad_glConvolutionParameterivEXT; +#define glConvolutionParameterivEXT glad_glConvolutionParameterivEXT +typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC glad_glCopyConvolutionFilter1DEXT; +#define glCopyConvolutionFilter1DEXT glad_glCopyConvolutionFilter1DEXT +typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC glad_glCopyConvolutionFilter2DEXT; +#define glCopyConvolutionFilter2DEXT glad_glCopyConvolutionFilter2DEXT +typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTEREXTPROC)(GLenum target, GLenum format, GLenum type, void *image); +GLAPI PFNGLGETCONVOLUTIONFILTEREXTPROC glad_glGetConvolutionFilterEXT; +#define glGetConvolutionFilterEXT glad_glGetConvolutionFilterEXT +typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC glad_glGetConvolutionParameterfvEXT; +#define glGetConvolutionParameterfvEXT glad_glGetConvolutionParameterfvEXT +typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC glad_glGetConvolutionParameterivEXT; +#define glGetConvolutionParameterivEXT glad_glGetConvolutionParameterivEXT +typedef void (APIENTRYP PFNGLGETSEPARABLEFILTEREXTPROC)(GLenum target, GLenum format, GLenum type, void *row, void *column, void *span); +GLAPI PFNGLGETSEPARABLEFILTEREXTPROC glad_glGetSeparableFilterEXT; +#define glGetSeparableFilterEXT glad_glGetSeparableFilterEXT +typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *row, const void *column); +GLAPI PFNGLSEPARABLEFILTER2DEXTPROC glad_glSeparableFilter2DEXT; +#define glSeparableFilter2DEXT glad_glSeparableFilter2DEXT +#endif +#ifndef GL_EXT_coordinate_frame +#define GL_EXT_coordinate_frame 1 +GLAPI int GLAD_GL_EXT_coordinate_frame; +typedef void (APIENTRYP PFNGLTANGENT3BEXTPROC)(GLbyte tx, GLbyte ty, GLbyte tz); +GLAPI PFNGLTANGENT3BEXTPROC glad_glTangent3bEXT; +#define glTangent3bEXT glad_glTangent3bEXT +typedef void (APIENTRYP PFNGLTANGENT3BVEXTPROC)(const GLbyte *v); +GLAPI PFNGLTANGENT3BVEXTPROC glad_glTangent3bvEXT; +#define glTangent3bvEXT glad_glTangent3bvEXT +typedef void (APIENTRYP PFNGLTANGENT3DEXTPROC)(GLdouble tx, GLdouble ty, GLdouble tz); +GLAPI PFNGLTANGENT3DEXTPROC glad_glTangent3dEXT; +#define glTangent3dEXT glad_glTangent3dEXT +typedef void (APIENTRYP PFNGLTANGENT3DVEXTPROC)(const GLdouble *v); +GLAPI PFNGLTANGENT3DVEXTPROC glad_glTangent3dvEXT; +#define glTangent3dvEXT glad_glTangent3dvEXT +typedef void (APIENTRYP PFNGLTANGENT3FEXTPROC)(GLfloat tx, GLfloat ty, GLfloat tz); +GLAPI PFNGLTANGENT3FEXTPROC glad_glTangent3fEXT; +#define glTangent3fEXT glad_glTangent3fEXT +typedef void (APIENTRYP PFNGLTANGENT3FVEXTPROC)(const GLfloat *v); +GLAPI PFNGLTANGENT3FVEXTPROC glad_glTangent3fvEXT; +#define glTangent3fvEXT glad_glTangent3fvEXT +typedef void (APIENTRYP PFNGLTANGENT3IEXTPROC)(GLint tx, GLint ty, GLint tz); +GLAPI PFNGLTANGENT3IEXTPROC glad_glTangent3iEXT; +#define glTangent3iEXT glad_glTangent3iEXT +typedef void (APIENTRYP PFNGLTANGENT3IVEXTPROC)(const GLint *v); +GLAPI PFNGLTANGENT3IVEXTPROC glad_glTangent3ivEXT; +#define glTangent3ivEXT glad_glTangent3ivEXT +typedef void (APIENTRYP PFNGLTANGENT3SEXTPROC)(GLshort tx, GLshort ty, GLshort tz); +GLAPI PFNGLTANGENT3SEXTPROC glad_glTangent3sEXT; +#define glTangent3sEXT glad_glTangent3sEXT +typedef void (APIENTRYP PFNGLTANGENT3SVEXTPROC)(const GLshort *v); +GLAPI PFNGLTANGENT3SVEXTPROC glad_glTangent3svEXT; +#define glTangent3svEXT glad_glTangent3svEXT +typedef void (APIENTRYP PFNGLBINORMAL3BEXTPROC)(GLbyte bx, GLbyte by, GLbyte bz); +GLAPI PFNGLBINORMAL3BEXTPROC glad_glBinormal3bEXT; +#define glBinormal3bEXT glad_glBinormal3bEXT +typedef void (APIENTRYP PFNGLBINORMAL3BVEXTPROC)(const GLbyte *v); +GLAPI PFNGLBINORMAL3BVEXTPROC glad_glBinormal3bvEXT; +#define glBinormal3bvEXT glad_glBinormal3bvEXT +typedef void (APIENTRYP PFNGLBINORMAL3DEXTPROC)(GLdouble bx, GLdouble by, GLdouble bz); +GLAPI PFNGLBINORMAL3DEXTPROC glad_glBinormal3dEXT; +#define glBinormal3dEXT glad_glBinormal3dEXT +typedef void (APIENTRYP PFNGLBINORMAL3DVEXTPROC)(const GLdouble *v); +GLAPI PFNGLBINORMAL3DVEXTPROC glad_glBinormal3dvEXT; +#define glBinormal3dvEXT glad_glBinormal3dvEXT +typedef void (APIENTRYP PFNGLBINORMAL3FEXTPROC)(GLfloat bx, GLfloat by, GLfloat bz); +GLAPI PFNGLBINORMAL3FEXTPROC glad_glBinormal3fEXT; +#define glBinormal3fEXT glad_glBinormal3fEXT +typedef void (APIENTRYP PFNGLBINORMAL3FVEXTPROC)(const GLfloat *v); +GLAPI PFNGLBINORMAL3FVEXTPROC glad_glBinormal3fvEXT; +#define glBinormal3fvEXT glad_glBinormal3fvEXT +typedef void (APIENTRYP PFNGLBINORMAL3IEXTPROC)(GLint bx, GLint by, GLint bz); +GLAPI PFNGLBINORMAL3IEXTPROC glad_glBinormal3iEXT; +#define glBinormal3iEXT glad_glBinormal3iEXT +typedef void (APIENTRYP PFNGLBINORMAL3IVEXTPROC)(const GLint *v); +GLAPI PFNGLBINORMAL3IVEXTPROC glad_glBinormal3ivEXT; +#define glBinormal3ivEXT glad_glBinormal3ivEXT +typedef void (APIENTRYP PFNGLBINORMAL3SEXTPROC)(GLshort bx, GLshort by, GLshort bz); +GLAPI PFNGLBINORMAL3SEXTPROC glad_glBinormal3sEXT; +#define glBinormal3sEXT glad_glBinormal3sEXT +typedef void (APIENTRYP PFNGLBINORMAL3SVEXTPROC)(const GLshort *v); +GLAPI PFNGLBINORMAL3SVEXTPROC glad_glBinormal3svEXT; +#define glBinormal3svEXT glad_glBinormal3svEXT +typedef void (APIENTRYP PFNGLTANGENTPOINTEREXTPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLTANGENTPOINTEREXTPROC glad_glTangentPointerEXT; +#define glTangentPointerEXT glad_glTangentPointerEXT +typedef void (APIENTRYP PFNGLBINORMALPOINTEREXTPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLBINORMALPOINTEREXTPROC glad_glBinormalPointerEXT; +#define glBinormalPointerEXT glad_glBinormalPointerEXT +#endif +#ifndef GL_EXT_copy_texture +#define GL_EXT_copy_texture 1 +GLAPI int GLAD_GL_EXT_copy_texture; +typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DEXTPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border); +GLAPI PFNGLCOPYTEXIMAGE1DEXTPROC glad_glCopyTexImage1DEXT; +#define glCopyTexImage1DEXT glad_glCopyTexImage1DEXT +typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DEXTPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +GLAPI PFNGLCOPYTEXIMAGE2DEXTPROC glad_glCopyTexImage2DEXT; +#define glCopyTexImage2DEXT glad_glCopyTexImage2DEXT +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYTEXSUBIMAGE1DEXTPROC glad_glCopyTexSubImage1DEXT; +#define glCopyTexSubImage1DEXT glad_glCopyTexSubImage1DEXT +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXSUBIMAGE2DEXTPROC glad_glCopyTexSubImage2DEXT; +#define glCopyTexSubImage2DEXT glad_glCopyTexSubImage2DEXT +typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXSUBIMAGE3DEXTPROC glad_glCopyTexSubImage3DEXT; +#define glCopyTexSubImage3DEXT glad_glCopyTexSubImage3DEXT +#endif +#ifndef GL_EXT_cull_vertex +#define GL_EXT_cull_vertex 1 +GLAPI int GLAD_GL_EXT_cull_vertex; +typedef void (APIENTRYP PFNGLCULLPARAMETERDVEXTPROC)(GLenum pname, GLdouble *params); +GLAPI PFNGLCULLPARAMETERDVEXTPROC glad_glCullParameterdvEXT; +#define glCullParameterdvEXT glad_glCullParameterdvEXT +typedef void (APIENTRYP PFNGLCULLPARAMETERFVEXTPROC)(GLenum pname, GLfloat *params); +GLAPI PFNGLCULLPARAMETERFVEXTPROC glad_glCullParameterfvEXT; +#define glCullParameterfvEXT glad_glCullParameterfvEXT +#endif +#ifndef GL_EXT_debug_label +#define GL_EXT_debug_label 1 +GLAPI int GLAD_GL_EXT_debug_label; +typedef void (APIENTRYP PFNGLLABELOBJECTEXTPROC)(GLenum type, GLuint object, GLsizei length, const GLchar *label); +GLAPI PFNGLLABELOBJECTEXTPROC glad_glLabelObjectEXT; +#define glLabelObjectEXT glad_glLabelObjectEXT +typedef void (APIENTRYP PFNGLGETOBJECTLABELEXTPROC)(GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label); +GLAPI PFNGLGETOBJECTLABELEXTPROC glad_glGetObjectLabelEXT; +#define glGetObjectLabelEXT glad_glGetObjectLabelEXT +#endif +#ifndef GL_EXT_debug_marker +#define GL_EXT_debug_marker 1 +GLAPI int GLAD_GL_EXT_debug_marker; +typedef void (APIENTRYP PFNGLINSERTEVENTMARKEREXTPROC)(GLsizei length, const GLchar *marker); +GLAPI PFNGLINSERTEVENTMARKEREXTPROC glad_glInsertEventMarkerEXT; +#define glInsertEventMarkerEXT glad_glInsertEventMarkerEXT +typedef void (APIENTRYP PFNGLPUSHGROUPMARKEREXTPROC)(GLsizei length, const GLchar *marker); +GLAPI PFNGLPUSHGROUPMARKEREXTPROC glad_glPushGroupMarkerEXT; +#define glPushGroupMarkerEXT glad_glPushGroupMarkerEXT +typedef void (APIENTRYP PFNGLPOPGROUPMARKEREXTPROC)(void); +GLAPI PFNGLPOPGROUPMARKEREXTPROC glad_glPopGroupMarkerEXT; +#define glPopGroupMarkerEXT glad_glPopGroupMarkerEXT +#endif +#ifndef GL_EXT_depth_bounds_test +#define GL_EXT_depth_bounds_test 1 +GLAPI int GLAD_GL_EXT_depth_bounds_test; +typedef void (APIENTRYP PFNGLDEPTHBOUNDSEXTPROC)(GLclampd zmin, GLclampd zmax); +GLAPI PFNGLDEPTHBOUNDSEXTPROC glad_glDepthBoundsEXT; +#define glDepthBoundsEXT glad_glDepthBoundsEXT +#endif +#ifndef GL_EXT_direct_state_access +#define GL_EXT_direct_state_access 1 +GLAPI int GLAD_GL_EXT_direct_state_access; +typedef void (APIENTRYP PFNGLMATRIXLOADFEXTPROC)(GLenum mode, const GLfloat *m); +GLAPI PFNGLMATRIXLOADFEXTPROC glad_glMatrixLoadfEXT; +#define glMatrixLoadfEXT glad_glMatrixLoadfEXT +typedef void (APIENTRYP PFNGLMATRIXLOADDEXTPROC)(GLenum mode, const GLdouble *m); +GLAPI PFNGLMATRIXLOADDEXTPROC glad_glMatrixLoaddEXT; +#define glMatrixLoaddEXT glad_glMatrixLoaddEXT +typedef void (APIENTRYP PFNGLMATRIXMULTFEXTPROC)(GLenum mode, const GLfloat *m); +GLAPI PFNGLMATRIXMULTFEXTPROC glad_glMatrixMultfEXT; +#define glMatrixMultfEXT glad_glMatrixMultfEXT +typedef void (APIENTRYP PFNGLMATRIXMULTDEXTPROC)(GLenum mode, const GLdouble *m); +GLAPI PFNGLMATRIXMULTDEXTPROC glad_glMatrixMultdEXT; +#define glMatrixMultdEXT glad_glMatrixMultdEXT +typedef void (APIENTRYP PFNGLMATRIXLOADIDENTITYEXTPROC)(GLenum mode); +GLAPI PFNGLMATRIXLOADIDENTITYEXTPROC glad_glMatrixLoadIdentityEXT; +#define glMatrixLoadIdentityEXT glad_glMatrixLoadIdentityEXT +typedef void (APIENTRYP PFNGLMATRIXROTATEFEXTPROC)(GLenum mode, GLfloat angle, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLMATRIXROTATEFEXTPROC glad_glMatrixRotatefEXT; +#define glMatrixRotatefEXT glad_glMatrixRotatefEXT +typedef void (APIENTRYP PFNGLMATRIXROTATEDEXTPROC)(GLenum mode, GLdouble angle, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLMATRIXROTATEDEXTPROC glad_glMatrixRotatedEXT; +#define glMatrixRotatedEXT glad_glMatrixRotatedEXT +typedef void (APIENTRYP PFNGLMATRIXSCALEFEXTPROC)(GLenum mode, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLMATRIXSCALEFEXTPROC glad_glMatrixScalefEXT; +#define glMatrixScalefEXT glad_glMatrixScalefEXT +typedef void (APIENTRYP PFNGLMATRIXSCALEDEXTPROC)(GLenum mode, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLMATRIXSCALEDEXTPROC glad_glMatrixScaledEXT; +#define glMatrixScaledEXT glad_glMatrixScaledEXT +typedef void (APIENTRYP PFNGLMATRIXTRANSLATEFEXTPROC)(GLenum mode, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLMATRIXTRANSLATEFEXTPROC glad_glMatrixTranslatefEXT; +#define glMatrixTranslatefEXT glad_glMatrixTranslatefEXT +typedef void (APIENTRYP PFNGLMATRIXTRANSLATEDEXTPROC)(GLenum mode, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLMATRIXTRANSLATEDEXTPROC glad_glMatrixTranslatedEXT; +#define glMatrixTranslatedEXT glad_glMatrixTranslatedEXT +typedef void (APIENTRYP PFNGLMATRIXFRUSTUMEXTPROC)(GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +GLAPI PFNGLMATRIXFRUSTUMEXTPROC glad_glMatrixFrustumEXT; +#define glMatrixFrustumEXT glad_glMatrixFrustumEXT +typedef void (APIENTRYP PFNGLMATRIXORTHOEXTPROC)(GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +GLAPI PFNGLMATRIXORTHOEXTPROC glad_glMatrixOrthoEXT; +#define glMatrixOrthoEXT glad_glMatrixOrthoEXT +typedef void (APIENTRYP PFNGLMATRIXPOPEXTPROC)(GLenum mode); +GLAPI PFNGLMATRIXPOPEXTPROC glad_glMatrixPopEXT; +#define glMatrixPopEXT glad_glMatrixPopEXT +typedef void (APIENTRYP PFNGLMATRIXPUSHEXTPROC)(GLenum mode); +GLAPI PFNGLMATRIXPUSHEXTPROC glad_glMatrixPushEXT; +#define glMatrixPushEXT glad_glMatrixPushEXT +typedef void (APIENTRYP PFNGLCLIENTATTRIBDEFAULTEXTPROC)(GLbitfield mask); +GLAPI PFNGLCLIENTATTRIBDEFAULTEXTPROC glad_glClientAttribDefaultEXT; +#define glClientAttribDefaultEXT glad_glClientAttribDefaultEXT +typedef void (APIENTRYP PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC)(GLbitfield mask); +GLAPI PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC glad_glPushClientAttribDefaultEXT; +#define glPushClientAttribDefaultEXT glad_glPushClientAttribDefaultEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLTEXTUREPARAMETERFEXTPROC glad_glTextureParameterfEXT; +#define glTextureParameterfEXT glad_glTextureParameterfEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERFVEXTPROC)(GLuint texture, GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLTEXTUREPARAMETERFVEXTPROC glad_glTextureParameterfvEXT; +#define glTextureParameterfvEXT glad_glTextureParameterfvEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLint param); +GLAPI PFNGLTEXTUREPARAMETERIEXTPROC glad_glTextureParameteriEXT; +#define glTextureParameteriEXT glad_glTextureParameteriEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXTUREPARAMETERIVEXTPROC glad_glTextureParameterivEXT; +#define glTextureParameterivEXT glad_glTextureParameterivEXT +typedef void (APIENTRYP PFNGLTEXTUREIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTUREIMAGE1DEXTPROC glad_glTextureImage1DEXT; +#define glTextureImage1DEXT glad_glTextureImage1DEXT +typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTUREIMAGE2DEXTPROC glad_glTextureImage2DEXT; +#define glTextureImage2DEXT glad_glTextureImage2DEXT +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE1DEXTPROC glad_glTextureSubImage1DEXT; +#define glTextureSubImage1DEXT glad_glTextureSubImage1DEXT +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE2DEXTPROC glad_glTextureSubImage2DEXT; +#define glTextureSubImage2DEXT glad_glTextureSubImage2DEXT +typedef void (APIENTRYP PFNGLCOPYTEXTUREIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border); +GLAPI PFNGLCOPYTEXTUREIMAGE1DEXTPROC glad_glCopyTextureImage1DEXT; +#define glCopyTextureImage1DEXT glad_glCopyTextureImage1DEXT +typedef void (APIENTRYP PFNGLCOPYTEXTUREIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +GLAPI PFNGLCOPYTEXTUREIMAGE2DEXTPROC glad_glCopyTextureImage2DEXT; +#define glCopyTextureImage2DEXT glad_glCopyTextureImage2DEXT +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYTEXTURESUBIMAGE1DEXTPROC glad_glCopyTextureSubImage1DEXT; +#define glCopyTextureSubImage1DEXT glad_glCopyTextureSubImage1DEXT +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXTURESUBIMAGE2DEXTPROC glad_glCopyTextureSubImage2DEXT; +#define glCopyTextureSubImage2DEXT glad_glCopyTextureSubImage2DEXT +typedef void (APIENTRYP PFNGLGETTEXTUREIMAGEEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum format, GLenum type, void *pixels); +GLAPI PFNGLGETTEXTUREIMAGEEXTPROC glad_glGetTextureImageEXT; +#define glGetTextureImageEXT glad_glGetTextureImageEXT +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERFVEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXTUREPARAMETERFVEXTPROC glad_glGetTextureParameterfvEXT; +#define glGetTextureParameterfvEXT glad_glGetTextureParameterfvEXT +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIVEXTPROC glad_glGetTextureParameterivEXT; +#define glGetTextureParameterivEXT glad_glGetTextureParameterivEXT +typedef void (APIENTRYP PFNGLGETTEXTURELEVELPARAMETERFVEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum pname, GLfloat *params); +GLAPI PFNGLGETTEXTURELEVELPARAMETERFVEXTPROC glad_glGetTextureLevelParameterfvEXT; +#define glGetTextureLevelParameterfvEXT glad_glGetTextureLevelParameterfvEXT +typedef void (APIENTRYP PFNGLGETTEXTURELEVELPARAMETERIVEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTURELEVELPARAMETERIVEXTPROC glad_glGetTextureLevelParameterivEXT; +#define glGetTextureLevelParameterivEXT glad_glGetTextureLevelParameterivEXT +typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTUREIMAGE3DEXTPROC glad_glTextureImage3DEXT; +#define glTextureImage3DEXT glad_glTextureImage3DEXT +typedef void (APIENTRYP PFNGLTEXTURESUBIMAGE3DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXTURESUBIMAGE3DEXTPROC glad_glTextureSubImage3DEXT; +#define glTextureSubImage3DEXT glad_glTextureSubImage3DEXT +typedef void (APIENTRYP PFNGLCOPYTEXTURESUBIMAGE3DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYTEXTURESUBIMAGE3DEXTPROC glad_glCopyTextureSubImage3DEXT; +#define glCopyTextureSubImage3DEXT glad_glCopyTextureSubImage3DEXT +typedef void (APIENTRYP PFNGLBINDMULTITEXTUREEXTPROC)(GLenum texunit, GLenum target, GLuint texture); +GLAPI PFNGLBINDMULTITEXTUREEXTPROC glad_glBindMultiTextureEXT; +#define glBindMultiTextureEXT glad_glBindMultiTextureEXT +typedef void (APIENTRYP PFNGLMULTITEXCOORDPOINTEREXTPROC)(GLenum texunit, GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLMULTITEXCOORDPOINTEREXTPROC glad_glMultiTexCoordPointerEXT; +#define glMultiTexCoordPointerEXT glad_glMultiTexCoordPointerEXT +typedef void (APIENTRYP PFNGLMULTITEXENVFEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLMULTITEXENVFEXTPROC glad_glMultiTexEnvfEXT; +#define glMultiTexEnvfEXT glad_glMultiTexEnvfEXT +typedef void (APIENTRYP PFNGLMULTITEXENVFVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLMULTITEXENVFVEXTPROC glad_glMultiTexEnvfvEXT; +#define glMultiTexEnvfvEXT glad_glMultiTexEnvfvEXT +typedef void (APIENTRYP PFNGLMULTITEXENVIEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLint param); +GLAPI PFNGLMULTITEXENVIEXTPROC glad_glMultiTexEnviEXT; +#define glMultiTexEnviEXT glad_glMultiTexEnviEXT +typedef void (APIENTRYP PFNGLMULTITEXENVIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLMULTITEXENVIVEXTPROC glad_glMultiTexEnvivEXT; +#define glMultiTexEnvivEXT glad_glMultiTexEnvivEXT +typedef void (APIENTRYP PFNGLMULTITEXGENDEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLdouble param); +GLAPI PFNGLMULTITEXGENDEXTPROC glad_glMultiTexGendEXT; +#define glMultiTexGendEXT glad_glMultiTexGendEXT +typedef void (APIENTRYP PFNGLMULTITEXGENDVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, const GLdouble *params); +GLAPI PFNGLMULTITEXGENDVEXTPROC glad_glMultiTexGendvEXT; +#define glMultiTexGendvEXT glad_glMultiTexGendvEXT +typedef void (APIENTRYP PFNGLMULTITEXGENFEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLfloat param); +GLAPI PFNGLMULTITEXGENFEXTPROC glad_glMultiTexGenfEXT; +#define glMultiTexGenfEXT glad_glMultiTexGenfEXT +typedef void (APIENTRYP PFNGLMULTITEXGENFVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, const GLfloat *params); +GLAPI PFNGLMULTITEXGENFVEXTPROC glad_glMultiTexGenfvEXT; +#define glMultiTexGenfvEXT glad_glMultiTexGenfvEXT +typedef void (APIENTRYP PFNGLMULTITEXGENIEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLint param); +GLAPI PFNGLMULTITEXGENIEXTPROC glad_glMultiTexGeniEXT; +#define glMultiTexGeniEXT glad_glMultiTexGeniEXT +typedef void (APIENTRYP PFNGLMULTITEXGENIVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, const GLint *params); +GLAPI PFNGLMULTITEXGENIVEXTPROC glad_glMultiTexGenivEXT; +#define glMultiTexGenivEXT glad_glMultiTexGenivEXT +typedef void (APIENTRYP PFNGLGETMULTITEXENVFVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMULTITEXENVFVEXTPROC glad_glGetMultiTexEnvfvEXT; +#define glGetMultiTexEnvfvEXT glad_glGetMultiTexEnvfvEXT +typedef void (APIENTRYP PFNGLGETMULTITEXENVIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMULTITEXENVIVEXTPROC glad_glGetMultiTexEnvivEXT; +#define glGetMultiTexEnvivEXT glad_glGetMultiTexEnvivEXT +typedef void (APIENTRYP PFNGLGETMULTITEXGENDVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLdouble *params); +GLAPI PFNGLGETMULTITEXGENDVEXTPROC glad_glGetMultiTexGendvEXT; +#define glGetMultiTexGendvEXT glad_glGetMultiTexGendvEXT +typedef void (APIENTRYP PFNGLGETMULTITEXGENFVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMULTITEXGENFVEXTPROC glad_glGetMultiTexGenfvEXT; +#define glGetMultiTexGenfvEXT glad_glGetMultiTexGenfvEXT +typedef void (APIENTRYP PFNGLGETMULTITEXGENIVEXTPROC)(GLenum texunit, GLenum coord, GLenum pname, GLint *params); +GLAPI PFNGLGETMULTITEXGENIVEXTPROC glad_glGetMultiTexGenivEXT; +#define glGetMultiTexGenivEXT glad_glGetMultiTexGenivEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLint param); +GLAPI PFNGLMULTITEXPARAMETERIEXTPROC glad_glMultiTexParameteriEXT; +#define glMultiTexParameteriEXT glad_glMultiTexParameteriEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLMULTITEXPARAMETERIVEXTPROC glad_glMultiTexParameterivEXT; +#define glMultiTexParameterivEXT glad_glMultiTexParameterivEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLMULTITEXPARAMETERFEXTPROC glad_glMultiTexParameterfEXT; +#define glMultiTexParameterfEXT glad_glMultiTexParameterfEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERFVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLMULTITEXPARAMETERFVEXTPROC glad_glMultiTexParameterfvEXT; +#define glMultiTexParameterfvEXT glad_glMultiTexParameterfvEXT +typedef void (APIENTRYP PFNGLMULTITEXIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXIMAGE1DEXTPROC glad_glMultiTexImage1DEXT; +#define glMultiTexImage1DEXT glad_glMultiTexImage1DEXT +typedef void (APIENTRYP PFNGLMULTITEXIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXIMAGE2DEXTPROC glad_glMultiTexImage2DEXT; +#define glMultiTexImage2DEXT glad_glMultiTexImage2DEXT +typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXSUBIMAGE1DEXTPROC glad_glMultiTexSubImage1DEXT; +#define glMultiTexSubImage1DEXT glad_glMultiTexSubImage1DEXT +typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXSUBIMAGE2DEXTPROC glad_glMultiTexSubImage2DEXT; +#define glMultiTexSubImage2DEXT glad_glMultiTexSubImage2DEXT +typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border); +GLAPI PFNGLCOPYMULTITEXIMAGE1DEXTPROC glad_glCopyMultiTexImage1DEXT; +#define glCopyMultiTexImage1DEXT glad_glCopyMultiTexImage1DEXT +typedef void (APIENTRYP PFNGLCOPYMULTITEXIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +GLAPI PFNGLCOPYMULTITEXIMAGE2DEXTPROC glad_glCopyMultiTexImage2DEXT; +#define glCopyMultiTexImage2DEXT glad_glCopyMultiTexImage2DEXT +typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC glad_glCopyMultiTexSubImage1DEXT; +#define glCopyMultiTexSubImage1DEXT glad_glCopyMultiTexSubImage1DEXT +typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC glad_glCopyMultiTexSubImage2DEXT; +#define glCopyMultiTexSubImage2DEXT glad_glCopyMultiTexSubImage2DEXT +typedef void (APIENTRYP PFNGLGETMULTITEXIMAGEEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum format, GLenum type, void *pixels); +GLAPI PFNGLGETMULTITEXIMAGEEXTPROC glad_glGetMultiTexImageEXT; +#define glGetMultiTexImageEXT glad_glGetMultiTexImageEXT +typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERFVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMULTITEXPARAMETERFVEXTPROC glad_glGetMultiTexParameterfvEXT; +#define glGetMultiTexParameterfvEXT glad_glGetMultiTexParameterfvEXT +typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMULTITEXPARAMETERIVEXTPROC glad_glGetMultiTexParameterivEXT; +#define glGetMultiTexParameterivEXT glad_glGetMultiTexParameterivEXT +typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC glad_glGetMultiTexLevelParameterfvEXT; +#define glGetMultiTexLevelParameterfvEXT glad_glGetMultiTexLevelParameterfvEXT +typedef void (APIENTRYP PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params); +GLAPI PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC glad_glGetMultiTexLevelParameterivEXT; +#define glGetMultiTexLevelParameterivEXT glad_glGetMultiTexLevelParameterivEXT +typedef void (APIENTRYP PFNGLMULTITEXIMAGE3DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXIMAGE3DEXTPROC glad_glMultiTexImage3DEXT; +#define glMultiTexImage3DEXT glad_glMultiTexImage3DEXT +typedef void (APIENTRYP PFNGLMULTITEXSUBIMAGE3DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLMULTITEXSUBIMAGE3DEXTPROC glad_glMultiTexSubImage3DEXT; +#define glMultiTexSubImage3DEXT glad_glMultiTexSubImage3DEXT +typedef void (APIENTRYP PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC glad_glCopyMultiTexSubImage3DEXT; +#define glCopyMultiTexSubImage3DEXT glad_glCopyMultiTexSubImage3DEXT +typedef void (APIENTRYP PFNGLENABLECLIENTSTATEINDEXEDEXTPROC)(GLenum array, GLuint index); +GLAPI PFNGLENABLECLIENTSTATEINDEXEDEXTPROC glad_glEnableClientStateIndexedEXT; +#define glEnableClientStateIndexedEXT glad_glEnableClientStateIndexedEXT +typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC)(GLenum array, GLuint index); +GLAPI PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC glad_glDisableClientStateIndexedEXT; +#define glDisableClientStateIndexedEXT glad_glDisableClientStateIndexedEXT +typedef void (APIENTRYP PFNGLGETFLOATINDEXEDVEXTPROC)(GLenum target, GLuint index, GLfloat *data); +GLAPI PFNGLGETFLOATINDEXEDVEXTPROC glad_glGetFloatIndexedvEXT; +#define glGetFloatIndexedvEXT glad_glGetFloatIndexedvEXT +typedef void (APIENTRYP PFNGLGETDOUBLEINDEXEDVEXTPROC)(GLenum target, GLuint index, GLdouble *data); +GLAPI PFNGLGETDOUBLEINDEXEDVEXTPROC glad_glGetDoubleIndexedvEXT; +#define glGetDoubleIndexedvEXT glad_glGetDoubleIndexedvEXT +typedef void (APIENTRYP PFNGLGETPOINTERINDEXEDVEXTPROC)(GLenum target, GLuint index, void **data); +GLAPI PFNGLGETPOINTERINDEXEDVEXTPROC glad_glGetPointerIndexedvEXT; +#define glGetPointerIndexedvEXT glad_glGetPointerIndexedvEXT +typedef void (APIENTRYP PFNGLENABLEINDEXEDEXTPROC)(GLenum target, GLuint index); +GLAPI PFNGLENABLEINDEXEDEXTPROC glad_glEnableIndexedEXT; +#define glEnableIndexedEXT glad_glEnableIndexedEXT +typedef void (APIENTRYP PFNGLDISABLEINDEXEDEXTPROC)(GLenum target, GLuint index); +GLAPI PFNGLDISABLEINDEXEDEXTPROC glad_glDisableIndexedEXT; +#define glDisableIndexedEXT glad_glDisableIndexedEXT +typedef GLboolean (APIENTRYP PFNGLISENABLEDINDEXEDEXTPROC)(GLenum target, GLuint index); +GLAPI PFNGLISENABLEDINDEXEDEXTPROC glad_glIsEnabledIndexedEXT; +#define glIsEnabledIndexedEXT glad_glIsEnabledIndexedEXT +typedef void (APIENTRYP PFNGLGETINTEGERINDEXEDVEXTPROC)(GLenum target, GLuint index, GLint *data); +GLAPI PFNGLGETINTEGERINDEXEDVEXTPROC glad_glGetIntegerIndexedvEXT; +#define glGetIntegerIndexedvEXT glad_glGetIntegerIndexedvEXT +typedef void (APIENTRYP PFNGLGETBOOLEANINDEXEDVEXTPROC)(GLenum target, GLuint index, GLboolean *data); +GLAPI PFNGLGETBOOLEANINDEXEDVEXTPROC glad_glGetBooleanIndexedvEXT; +#define glGetBooleanIndexedvEXT glad_glGetBooleanIndexedvEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE3DEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTUREIMAGE3DEXTPROC glad_glCompressedTextureImage3DEXT; +#define glCompressedTextureImage3DEXT glad_glCompressedTextureImage3DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTUREIMAGE2DEXTPROC glad_glCompressedTextureImage2DEXT; +#define glCompressedTextureImage2DEXT glad_glCompressedTextureImage2DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTUREIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTUREIMAGE1DEXTPROC glad_glCompressedTextureImage1DEXT; +#define glCompressedTextureImage1DEXT glad_glCompressedTextureImage1DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE3DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE3DEXTPROC glad_glCompressedTextureSubImage3DEXT; +#define glCompressedTextureSubImage3DEXT glad_glCompressedTextureSubImage3DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE2DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE2DEXTPROC glad_glCompressedTextureSubImage2DEXT; +#define glCompressedTextureSubImage2DEXT glad_glCompressedTextureSubImage2DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDTEXTURESUBIMAGE1DEXTPROC)(GLuint texture, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDTEXTURESUBIMAGE1DEXTPROC glad_glCompressedTextureSubImage1DEXT; +#define glCompressedTextureSubImage1DEXT glad_glCompressedTextureSubImage1DEXT +typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXTUREIMAGEEXTPROC)(GLuint texture, GLenum target, GLint lod, void *img); +GLAPI PFNGLGETCOMPRESSEDTEXTUREIMAGEEXTPROC glad_glGetCompressedTextureImageEXT; +#define glGetCompressedTextureImageEXT glad_glGetCompressedTextureImageEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXIMAGE3DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXIMAGE3DEXTPROC glad_glCompressedMultiTexImage3DEXT; +#define glCompressedMultiTexImage3DEXT glad_glCompressedMultiTexImage3DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXIMAGE2DEXTPROC glad_glCompressedMultiTexImage2DEXT; +#define glCompressedMultiTexImage2DEXT glad_glCompressedMultiTexImage2DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXIMAGE1DEXTPROC glad_glCompressedMultiTexImage1DEXT; +#define glCompressedMultiTexImage1DEXT glad_glCompressedMultiTexImage1DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE3DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXSUBIMAGE3DEXTPROC glad_glCompressedMultiTexSubImage3DEXT; +#define glCompressedMultiTexSubImage3DEXT glad_glCompressedMultiTexSubImage3DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE2DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXSUBIMAGE2DEXTPROC glad_glCompressedMultiTexSubImage2DEXT; +#define glCompressedMultiTexSubImage2DEXT glad_glCompressedMultiTexSubImage2DEXT +typedef void (APIENTRYP PFNGLCOMPRESSEDMULTITEXSUBIMAGE1DEXTPROC)(GLenum texunit, GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void *bits); +GLAPI PFNGLCOMPRESSEDMULTITEXSUBIMAGE1DEXTPROC glad_glCompressedMultiTexSubImage1DEXT; +#define glCompressedMultiTexSubImage1DEXT glad_glCompressedMultiTexSubImage1DEXT +typedef void (APIENTRYP PFNGLGETCOMPRESSEDMULTITEXIMAGEEXTPROC)(GLenum texunit, GLenum target, GLint lod, void *img); +GLAPI PFNGLGETCOMPRESSEDMULTITEXIMAGEEXTPROC glad_glGetCompressedMultiTexImageEXT; +#define glGetCompressedMultiTexImageEXT glad_glGetCompressedMultiTexImageEXT +typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEFEXTPROC)(GLenum mode, const GLfloat *m); +GLAPI PFNGLMATRIXLOADTRANSPOSEFEXTPROC glad_glMatrixLoadTransposefEXT; +#define glMatrixLoadTransposefEXT glad_glMatrixLoadTransposefEXT +typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSEDEXTPROC)(GLenum mode, const GLdouble *m); +GLAPI PFNGLMATRIXLOADTRANSPOSEDEXTPROC glad_glMatrixLoadTransposedEXT; +#define glMatrixLoadTransposedEXT glad_glMatrixLoadTransposedEXT +typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEFEXTPROC)(GLenum mode, const GLfloat *m); +GLAPI PFNGLMATRIXMULTTRANSPOSEFEXTPROC glad_glMatrixMultTransposefEXT; +#define glMatrixMultTransposefEXT glad_glMatrixMultTransposefEXT +typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSEDEXTPROC)(GLenum mode, const GLdouble *m); +GLAPI PFNGLMATRIXMULTTRANSPOSEDEXTPROC glad_glMatrixMultTransposedEXT; +#define glMatrixMultTransposedEXT glad_glMatrixMultTransposedEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAEXTPROC)(GLuint buffer, GLsizeiptr size, const void *data, GLenum usage); +GLAPI PFNGLNAMEDBUFFERDATAEXTPROC glad_glNamedBufferDataEXT; +#define glNamedBufferDataEXT glad_glNamedBufferDataEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data); +GLAPI PFNGLNAMEDBUFFERSUBDATAEXTPROC glad_glNamedBufferSubDataEXT; +#define glNamedBufferSubDataEXT glad_glNamedBufferSubDataEXT +typedef void * (APIENTRYP PFNGLMAPNAMEDBUFFEREXTPROC)(GLuint buffer, GLenum access); +GLAPI PFNGLMAPNAMEDBUFFEREXTPROC glad_glMapNamedBufferEXT; +#define glMapNamedBufferEXT glad_glMapNamedBufferEXT +typedef GLboolean (APIENTRYP PFNGLUNMAPNAMEDBUFFEREXTPROC)(GLuint buffer); +GLAPI PFNGLUNMAPNAMEDBUFFEREXTPROC glad_glUnmapNamedBufferEXT; +#define glUnmapNamedBufferEXT glad_glUnmapNamedBufferEXT +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC)(GLuint buffer, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC glad_glGetNamedBufferParameterivEXT; +#define glGetNamedBufferParameterivEXT glad_glGetNamedBufferParameterivEXT +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPOINTERVEXTPROC)(GLuint buffer, GLenum pname, void **params); +GLAPI PFNGLGETNAMEDBUFFERPOINTERVEXTPROC glad_glGetNamedBufferPointervEXT; +#define glGetNamedBufferPointervEXT glad_glGetNamedBufferPointervEXT +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, void *data); +GLAPI PFNGLGETNAMEDBUFFERSUBDATAEXTPROC glad_glGetNamedBufferSubDataEXT; +#define glGetNamedBufferSubDataEXT glad_glGetNamedBufferSubDataEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC)(GLuint program, GLint location, GLfloat v0); +GLAPI PFNGLPROGRAMUNIFORM1FEXTPROC glad_glProgramUniform1fEXT; +#define glProgramUniform1fEXT glad_glProgramUniform1fEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1); +GLAPI PFNGLPROGRAMUNIFORM2FEXTPROC glad_glProgramUniform2fEXT; +#define glProgramUniform2fEXT glad_glProgramUniform2fEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +GLAPI PFNGLPROGRAMUNIFORM3FEXTPROC glad_glProgramUniform3fEXT; +#define glProgramUniform3fEXT glad_glProgramUniform3fEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FEXTPROC)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +GLAPI PFNGLPROGRAMUNIFORM4FEXTPROC glad_glProgramUniform4fEXT; +#define glProgramUniform4fEXT glad_glProgramUniform4fEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IEXTPROC)(GLuint program, GLint location, GLint v0); +GLAPI PFNGLPROGRAMUNIFORM1IEXTPROC glad_glProgramUniform1iEXT; +#define glProgramUniform1iEXT glad_glProgramUniform1iEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IEXTPROC)(GLuint program, GLint location, GLint v0, GLint v1); +GLAPI PFNGLPROGRAMUNIFORM2IEXTPROC glad_glProgramUniform2iEXT; +#define glProgramUniform2iEXT glad_glProgramUniform2iEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IEXTPROC)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2); +GLAPI PFNGLPROGRAMUNIFORM3IEXTPROC glad_glProgramUniform3iEXT; +#define glProgramUniform3iEXT glad_glProgramUniform3iEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IEXTPROC)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +GLAPI PFNGLPROGRAMUNIFORM4IEXTPROC glad_glProgramUniform4iEXT; +#define glProgramUniform4iEXT glad_glProgramUniform4iEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1FVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM1FVEXTPROC glad_glProgramUniform1fvEXT; +#define glProgramUniform1fvEXT glad_glProgramUniform1fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2FVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM2FVEXTPROC glad_glProgramUniform2fvEXT; +#define glProgramUniform2fvEXT glad_glProgramUniform2fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3FVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM3FVEXTPROC glad_glProgramUniform3fvEXT; +#define glProgramUniform3fvEXT glad_glProgramUniform3fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4FVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORM4FVEXTPROC glad_glProgramUniform4fvEXT; +#define glProgramUniform4fvEXT glad_glProgramUniform4fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1IVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM1IVEXTPROC glad_glProgramUniform1ivEXT; +#define glProgramUniform1ivEXT glad_glProgramUniform1ivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2IVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM2IVEXTPROC glad_glProgramUniform2ivEXT; +#define glProgramUniform2ivEXT glad_glProgramUniform2ivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3IVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM3IVEXTPROC glad_glProgramUniform3ivEXT; +#define glProgramUniform3ivEXT glad_glProgramUniform3ivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4IVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLint *value); +GLAPI PFNGLPROGRAMUNIFORM4IVEXTPROC glad_glProgramUniform4ivEXT; +#define glProgramUniform4ivEXT glad_glProgramUniform4ivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC glad_glProgramUniformMatrix2fvEXT; +#define glProgramUniformMatrix2fvEXT glad_glProgramUniformMatrix2fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC glad_glProgramUniformMatrix3fvEXT; +#define glProgramUniformMatrix3fvEXT glad_glProgramUniformMatrix3fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC glad_glProgramUniformMatrix4fvEXT; +#define glProgramUniformMatrix4fvEXT glad_glProgramUniformMatrix4fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC glad_glProgramUniformMatrix2x3fvEXT; +#define glProgramUniformMatrix2x3fvEXT glad_glProgramUniformMatrix2x3fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC glad_glProgramUniformMatrix3x2fvEXT; +#define glProgramUniformMatrix3x2fvEXT glad_glProgramUniformMatrix3x2fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC glad_glProgramUniformMatrix2x4fvEXT; +#define glProgramUniformMatrix2x4fvEXT glad_glProgramUniformMatrix2x4fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC glad_glProgramUniformMatrix4x2fvEXT; +#define glProgramUniformMatrix4x2fvEXT glad_glProgramUniformMatrix4x2fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC glad_glProgramUniformMatrix3x4fvEXT; +#define glProgramUniformMatrix3x4fvEXT glad_glProgramUniformMatrix3x4fvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC glad_glProgramUniformMatrix4x3fvEXT; +#define glProgramUniformMatrix4x3fvEXT glad_glProgramUniformMatrix4x3fvEXT +typedef void (APIENTRYP PFNGLTEXTUREBUFFEREXTPROC)(GLuint texture, GLenum target, GLenum internalformat, GLuint buffer); +GLAPI PFNGLTEXTUREBUFFEREXTPROC glad_glTextureBufferEXT; +#define glTextureBufferEXT glad_glTextureBufferEXT +typedef void (APIENTRYP PFNGLMULTITEXBUFFEREXTPROC)(GLenum texunit, GLenum target, GLenum internalformat, GLuint buffer); +GLAPI PFNGLMULTITEXBUFFEREXTPROC glad_glMultiTexBufferEXT; +#define glMultiTexBufferEXT glad_glMultiTexBufferEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXTUREPARAMETERIIVEXTPROC glad_glTextureParameterIivEXT; +#define glTextureParameterIivEXT glad_glTextureParameterIivEXT +typedef void (APIENTRYP PFNGLTEXTUREPARAMETERIUIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, const GLuint *params); +GLAPI PFNGLTEXTUREPARAMETERIUIVEXTPROC glad_glTextureParameterIuivEXT; +#define glTextureParameterIuivEXT glad_glTextureParameterIuivEXT +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIIVEXTPROC glad_glGetTextureParameterIivEXT; +#define glGetTextureParameterIivEXT glad_glGetTextureParameterIivEXT +typedef void (APIENTRYP PFNGLGETTEXTUREPARAMETERIUIVEXTPROC)(GLuint texture, GLenum target, GLenum pname, GLuint *params); +GLAPI PFNGLGETTEXTUREPARAMETERIUIVEXTPROC glad_glGetTextureParameterIuivEXT; +#define glGetTextureParameterIuivEXT glad_glGetTextureParameterIuivEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLMULTITEXPARAMETERIIVEXTPROC glad_glMultiTexParameterIivEXT; +#define glMultiTexParameterIivEXT glad_glMultiTexParameterIivEXT +typedef void (APIENTRYP PFNGLMULTITEXPARAMETERIUIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, const GLuint *params); +GLAPI PFNGLMULTITEXPARAMETERIUIVEXTPROC glad_glMultiTexParameterIuivEXT; +#define glMultiTexParameterIuivEXT glad_glMultiTexParameterIuivEXT +typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMULTITEXPARAMETERIIVEXTPROC glad_glGetMultiTexParameterIivEXT; +#define glGetMultiTexParameterIivEXT glad_glGetMultiTexParameterIivEXT +typedef void (APIENTRYP PFNGLGETMULTITEXPARAMETERIUIVEXTPROC)(GLenum texunit, GLenum target, GLenum pname, GLuint *params); +GLAPI PFNGLGETMULTITEXPARAMETERIUIVEXTPROC glad_glGetMultiTexParameterIuivEXT; +#define glGetMultiTexParameterIuivEXT glad_glGetMultiTexParameterIuivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIEXTPROC)(GLuint program, GLint location, GLuint v0); +GLAPI PFNGLPROGRAMUNIFORM1UIEXTPROC glad_glProgramUniform1uiEXT; +#define glProgramUniform1uiEXT glad_glProgramUniform1uiEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIEXTPROC)(GLuint program, GLint location, GLuint v0, GLuint v1); +GLAPI PFNGLPROGRAMUNIFORM2UIEXTPROC glad_glProgramUniform2uiEXT; +#define glProgramUniform2uiEXT glad_glProgramUniform2uiEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIEXTPROC)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2); +GLAPI PFNGLPROGRAMUNIFORM3UIEXTPROC glad_glProgramUniform3uiEXT; +#define glProgramUniform3uiEXT glad_glProgramUniform3uiEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIEXTPROC)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); +GLAPI PFNGLPROGRAMUNIFORM4UIEXTPROC glad_glProgramUniform4uiEXT; +#define glProgramUniform4uiEXT glad_glProgramUniform4uiEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1UIVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM1UIVEXTPROC glad_glProgramUniform1uivEXT; +#define glProgramUniform1uivEXT glad_glProgramUniform1uivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2UIVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM2UIVEXTPROC glad_glProgramUniform2uivEXT; +#define glProgramUniform2uivEXT glad_glProgramUniform2uivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3UIVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM3UIVEXTPROC glad_glProgramUniform3uivEXT; +#define glProgramUniform3uivEXT glad_glProgramUniform3uivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4UIVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLPROGRAMUNIFORM4UIVEXTPROC glad_glProgramUniform4uivEXT; +#define glProgramUniform4uivEXT glad_glProgramUniform4uivEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC)(GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC glad_glNamedProgramLocalParameters4fvEXT; +#define glNamedProgramLocalParameters4fvEXT glad_glNamedProgramLocalParameters4fvEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC)(GLuint program, GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC glad_glNamedProgramLocalParameterI4iEXT; +#define glNamedProgramLocalParameterI4iEXT glad_glNamedProgramLocalParameterI4iEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC)(GLuint program, GLenum target, GLuint index, const GLint *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC glad_glNamedProgramLocalParameterI4ivEXT; +#define glNamedProgramLocalParameterI4ivEXT glad_glNamedProgramLocalParameterI4ivEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC)(GLuint program, GLenum target, GLuint index, GLsizei count, const GLint *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC glad_glNamedProgramLocalParametersI4ivEXT; +#define glNamedProgramLocalParametersI4ivEXT glad_glNamedProgramLocalParametersI4ivEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC)(GLuint program, GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC glad_glNamedProgramLocalParameterI4uiEXT; +#define glNamedProgramLocalParameterI4uiEXT glad_glNamedProgramLocalParameterI4uiEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC)(GLuint program, GLenum target, GLuint index, const GLuint *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC glad_glNamedProgramLocalParameterI4uivEXT; +#define glNamedProgramLocalParameterI4uivEXT glad_glNamedProgramLocalParameterI4uivEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC)(GLuint program, GLenum target, GLuint index, GLsizei count, const GLuint *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC glad_glNamedProgramLocalParametersI4uivEXT; +#define glNamedProgramLocalParametersI4uivEXT glad_glNamedProgramLocalParametersI4uivEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC)(GLuint program, GLenum target, GLuint index, GLint *params); +GLAPI PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC glad_glGetNamedProgramLocalParameterIivEXT; +#define glGetNamedProgramLocalParameterIivEXT glad_glGetNamedProgramLocalParameterIivEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC)(GLuint program, GLenum target, GLuint index, GLuint *params); +GLAPI PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC glad_glGetNamedProgramLocalParameterIuivEXT; +#define glGetNamedProgramLocalParameterIuivEXT glad_glGetNamedProgramLocalParameterIuivEXT +typedef void (APIENTRYP PFNGLENABLECLIENTSTATEIEXTPROC)(GLenum array, GLuint index); +GLAPI PFNGLENABLECLIENTSTATEIEXTPROC glad_glEnableClientStateiEXT; +#define glEnableClientStateiEXT glad_glEnableClientStateiEXT +typedef void (APIENTRYP PFNGLDISABLECLIENTSTATEIEXTPROC)(GLenum array, GLuint index); +GLAPI PFNGLDISABLECLIENTSTATEIEXTPROC glad_glDisableClientStateiEXT; +#define glDisableClientStateiEXT glad_glDisableClientStateiEXT +typedef void (APIENTRYP PFNGLGETFLOATI_VEXTPROC)(GLenum pname, GLuint index, GLfloat *params); +GLAPI PFNGLGETFLOATI_VEXTPROC glad_glGetFloati_vEXT; +#define glGetFloati_vEXT glad_glGetFloati_vEXT +typedef void (APIENTRYP PFNGLGETDOUBLEI_VEXTPROC)(GLenum pname, GLuint index, GLdouble *params); +GLAPI PFNGLGETDOUBLEI_VEXTPROC glad_glGetDoublei_vEXT; +#define glGetDoublei_vEXT glad_glGetDoublei_vEXT +typedef void (APIENTRYP PFNGLGETPOINTERI_VEXTPROC)(GLenum pname, GLuint index, void **params); +GLAPI PFNGLGETPOINTERI_VEXTPROC glad_glGetPointeri_vEXT; +#define glGetPointeri_vEXT glad_glGetPointeri_vEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMSTRINGEXTPROC)(GLuint program, GLenum target, GLenum format, GLsizei len, const void *string); +GLAPI PFNGLNAMEDPROGRAMSTRINGEXTPROC glad_glNamedProgramStringEXT; +#define glNamedProgramStringEXT glad_glNamedProgramStringEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC)(GLuint program, GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC glad_glNamedProgramLocalParameter4dEXT; +#define glNamedProgramLocalParameter4dEXT glad_glNamedProgramLocalParameter4dEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC)(GLuint program, GLenum target, GLuint index, const GLdouble *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC glad_glNamedProgramLocalParameter4dvEXT; +#define glNamedProgramLocalParameter4dvEXT glad_glNamedProgramLocalParameter4dvEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC)(GLuint program, GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC glad_glNamedProgramLocalParameter4fEXT; +#define glNamedProgramLocalParameter4fEXT glad_glNamedProgramLocalParameter4fEXT +typedef void (APIENTRYP PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC)(GLuint program, GLenum target, GLuint index, const GLfloat *params); +GLAPI PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC glad_glNamedProgramLocalParameter4fvEXT; +#define glNamedProgramLocalParameter4fvEXT glad_glNamedProgramLocalParameter4fvEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC)(GLuint program, GLenum target, GLuint index, GLdouble *params); +GLAPI PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC glad_glGetNamedProgramLocalParameterdvEXT; +#define glGetNamedProgramLocalParameterdvEXT glad_glGetNamedProgramLocalParameterdvEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC)(GLuint program, GLenum target, GLuint index, GLfloat *params); +GLAPI PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC glad_glGetNamedProgramLocalParameterfvEXT; +#define glGetNamedProgramLocalParameterfvEXT glad_glGetNamedProgramLocalParameterfvEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMIVEXTPROC)(GLuint program, GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDPROGRAMIVEXTPROC glad_glGetNamedProgramivEXT; +#define glGetNamedProgramivEXT glad_glGetNamedProgramivEXT +typedef void (APIENTRYP PFNGLGETNAMEDPROGRAMSTRINGEXTPROC)(GLuint program, GLenum target, GLenum pname, void *string); +GLAPI PFNGLGETNAMEDPROGRAMSTRINGEXTPROC glad_glGetNamedProgramStringEXT; +#define glGetNamedProgramStringEXT glad_glGetNamedProgramStringEXT +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC)(GLuint renderbuffer, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC glad_glNamedRenderbufferStorageEXT; +#define glNamedRenderbufferStorageEXT glad_glNamedRenderbufferStorageEXT +typedef void (APIENTRYP PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC)(GLuint renderbuffer, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC glad_glGetNamedRenderbufferParameterivEXT; +#define glGetNamedRenderbufferParameterivEXT glad_glGetNamedRenderbufferParameterivEXT +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC)(GLuint renderbuffer, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC glad_glNamedRenderbufferStorageMultisampleEXT; +#define glNamedRenderbufferStorageMultisampleEXT glad_glNamedRenderbufferStorageMultisampleEXT +typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC)(GLuint renderbuffer, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC glad_glNamedRenderbufferStorageMultisampleCoverageEXT; +#define glNamedRenderbufferStorageMultisampleCoverageEXT glad_glNamedRenderbufferStorageMultisampleCoverageEXT +typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC)(GLuint framebuffer, GLenum target); +GLAPI PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC glad_glCheckNamedFramebufferStatusEXT; +#define glCheckNamedFramebufferStatusEXT glad_glCheckNamedFramebufferStatusEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC)(GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC glad_glNamedFramebufferTexture1DEXT; +#define glNamedFramebufferTexture1DEXT glad_glNamedFramebufferTexture1DEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURE2DEXTPROC)(GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTURE2DEXTPROC glad_glNamedFramebufferTexture2DEXT; +#define glNamedFramebufferTexture2DEXT glad_glNamedFramebufferTexture2DEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURE3DEXTPROC)(GLuint framebuffer, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTURE3DEXTPROC glad_glNamedFramebufferTexture3DEXT; +#define glNamedFramebufferTexture3DEXT glad_glNamedFramebufferTexture3DEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERRENDERBUFFEREXTPROC)(GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +GLAPI PFNGLNAMEDFRAMEBUFFERRENDERBUFFEREXTPROC glad_glNamedFramebufferRenderbufferEXT; +#define glNamedFramebufferRenderbufferEXT glad_glNamedFramebufferRenderbufferEXT +typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)(GLuint framebuffer, GLenum attachment, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetNamedFramebufferAttachmentParameterivEXT; +#define glGetNamedFramebufferAttachmentParameterivEXT glad_glGetNamedFramebufferAttachmentParameterivEXT +typedef void (APIENTRYP PFNGLGENERATETEXTUREMIPMAPEXTPROC)(GLuint texture, GLenum target); +GLAPI PFNGLGENERATETEXTUREMIPMAPEXTPROC glad_glGenerateTextureMipmapEXT; +#define glGenerateTextureMipmapEXT glad_glGenerateTextureMipmapEXT +typedef void (APIENTRYP PFNGLGENERATEMULTITEXMIPMAPEXTPROC)(GLenum texunit, GLenum target); +GLAPI PFNGLGENERATEMULTITEXMIPMAPEXTPROC glad_glGenerateMultiTexMipmapEXT; +#define glGenerateMultiTexMipmapEXT glad_glGenerateMultiTexMipmapEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERDRAWBUFFEREXTPROC)(GLuint framebuffer, GLenum mode); +GLAPI PFNGLFRAMEBUFFERDRAWBUFFEREXTPROC glad_glFramebufferDrawBufferEXT; +#define glFramebufferDrawBufferEXT glad_glFramebufferDrawBufferEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERDRAWBUFFERSEXTPROC)(GLuint framebuffer, GLsizei n, const GLenum *bufs); +GLAPI PFNGLFRAMEBUFFERDRAWBUFFERSEXTPROC glad_glFramebufferDrawBuffersEXT; +#define glFramebufferDrawBuffersEXT glad_glFramebufferDrawBuffersEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERREADBUFFEREXTPROC)(GLuint framebuffer, GLenum mode); +GLAPI PFNGLFRAMEBUFFERREADBUFFEREXTPROC glad_glFramebufferReadBufferEXT; +#define glFramebufferReadBufferEXT glad_glFramebufferReadBufferEXT +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVEXTPROC)(GLuint framebuffer, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAMEBUFFERPARAMETERIVEXTPROC glad_glGetFramebufferParameterivEXT; +#define glGetFramebufferParameterivEXT glad_glGetFramebufferParameterivEXT +typedef void (APIENTRYP PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC)(GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +GLAPI PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC glad_glNamedCopyBufferSubDataEXT; +#define glNamedCopyBufferSubDataEXT glad_glNamedCopyBufferSubDataEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREEXTPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTUREEXTPROC glad_glNamedFramebufferTextureEXT; +#define glNamedFramebufferTextureEXT glad_glNamedFramebufferTextureEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTURELAYEREXTPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint layer); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTURELAYEREXTPROC glad_glNamedFramebufferTextureLayerEXT; +#define glNamedFramebufferTextureLayerEXT glad_glNamedFramebufferTextureLayerEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREFACEEXTPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLenum face); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTUREFACEEXTPROC glad_glNamedFramebufferTextureFaceEXT; +#define glNamedFramebufferTextureFaceEXT glad_glNamedFramebufferTextureFaceEXT +typedef void (APIENTRYP PFNGLTEXTURERENDERBUFFEREXTPROC)(GLuint texture, GLenum target, GLuint renderbuffer); +GLAPI PFNGLTEXTURERENDERBUFFEREXTPROC glad_glTextureRenderbufferEXT; +#define glTextureRenderbufferEXT glad_glTextureRenderbufferEXT +typedef void (APIENTRYP PFNGLMULTITEXRENDERBUFFEREXTPROC)(GLenum texunit, GLenum target, GLuint renderbuffer); +GLAPI PFNGLMULTITEXRENDERBUFFEREXTPROC glad_glMultiTexRenderbufferEXT; +#define glMultiTexRenderbufferEXT glad_glMultiTexRenderbufferEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYVERTEXOFFSETEXTPROC glad_glVertexArrayVertexOffsetEXT; +#define glVertexArrayVertexOffsetEXT glad_glVertexArrayVertexOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYCOLOROFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYCOLOROFFSETEXTPROC glad_glVertexArrayColorOffsetEXT; +#define glVertexArrayColorOffsetEXT glad_glVertexArrayColorOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYEDGEFLAGOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYEDGEFLAGOFFSETEXTPROC glad_glVertexArrayEdgeFlagOffsetEXT; +#define glVertexArrayEdgeFlagOffsetEXT glad_glVertexArrayEdgeFlagOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYINDEXOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYINDEXOFFSETEXTPROC glad_glVertexArrayIndexOffsetEXT; +#define glVertexArrayIndexOffsetEXT glad_glVertexArrayIndexOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYNORMALOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYNORMALOFFSETEXTPROC glad_glVertexArrayNormalOffsetEXT; +#define glVertexArrayNormalOffsetEXT glad_glVertexArrayNormalOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYTEXCOORDOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYTEXCOORDOFFSETEXTPROC glad_glVertexArrayTexCoordOffsetEXT; +#define glVertexArrayTexCoordOffsetEXT glad_glVertexArrayTexCoordOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYMULTITEXCOORDOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLenum texunit, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYMULTITEXCOORDOFFSETEXTPROC glad_glVertexArrayMultiTexCoordOffsetEXT; +#define glVertexArrayMultiTexCoordOffsetEXT glad_glVertexArrayMultiTexCoordOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYFOGCOORDOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYFOGCOORDOFFSETEXTPROC glad_glVertexArrayFogCoordOffsetEXT; +#define glVertexArrayFogCoordOffsetEXT glad_glVertexArrayFogCoordOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYSECONDARYCOLOROFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYSECONDARYCOLOROFFSETEXTPROC glad_glVertexArraySecondaryColorOffsetEXT; +#define glVertexArraySecondaryColorOffsetEXT glad_glVertexArraySecondaryColorOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBOFFSETEXTPROC glad_glVertexArrayVertexAttribOffsetEXT; +#define glVertexArrayVertexAttribOffsetEXT glad_glVertexArrayVertexAttribOffsetEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBIOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBIOFFSETEXTPROC glad_glVertexArrayVertexAttribIOffsetEXT; +#define glVertexArrayVertexAttribIOffsetEXT glad_glVertexArrayVertexAttribIOffsetEXT +typedef void (APIENTRYP PFNGLENABLEVERTEXARRAYEXTPROC)(GLuint vaobj, GLenum array); +GLAPI PFNGLENABLEVERTEXARRAYEXTPROC glad_glEnableVertexArrayEXT; +#define glEnableVertexArrayEXT glad_glEnableVertexArrayEXT +typedef void (APIENTRYP PFNGLDISABLEVERTEXARRAYEXTPROC)(GLuint vaobj, GLenum array); +GLAPI PFNGLDISABLEVERTEXARRAYEXTPROC glad_glDisableVertexArrayEXT; +#define glDisableVertexArrayEXT glad_glDisableVertexArrayEXT +typedef void (APIENTRYP PFNGLENABLEVERTEXARRAYATTRIBEXTPROC)(GLuint vaobj, GLuint index); +GLAPI PFNGLENABLEVERTEXARRAYATTRIBEXTPROC glad_glEnableVertexArrayAttribEXT; +#define glEnableVertexArrayAttribEXT glad_glEnableVertexArrayAttribEXT +typedef void (APIENTRYP PFNGLDISABLEVERTEXARRAYATTRIBEXTPROC)(GLuint vaobj, GLuint index); +GLAPI PFNGLDISABLEVERTEXARRAYATTRIBEXTPROC glad_glDisableVertexArrayAttribEXT; +#define glDisableVertexArrayAttribEXT glad_glDisableVertexArrayAttribEXT +typedef void (APIENTRYP PFNGLGETVERTEXARRAYINTEGERVEXTPROC)(GLuint vaobj, GLenum pname, GLint *param); +GLAPI PFNGLGETVERTEXARRAYINTEGERVEXTPROC glad_glGetVertexArrayIntegervEXT; +#define glGetVertexArrayIntegervEXT glad_glGetVertexArrayIntegervEXT +typedef void (APIENTRYP PFNGLGETVERTEXARRAYPOINTERVEXTPROC)(GLuint vaobj, GLenum pname, void **param); +GLAPI PFNGLGETVERTEXARRAYPOINTERVEXTPROC glad_glGetVertexArrayPointervEXT; +#define glGetVertexArrayPointervEXT glad_glGetVertexArrayPointervEXT +typedef void (APIENTRYP PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC)(GLuint vaobj, GLuint index, GLenum pname, GLint *param); +GLAPI PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC glad_glGetVertexArrayIntegeri_vEXT; +#define glGetVertexArrayIntegeri_vEXT glad_glGetVertexArrayIntegeri_vEXT +typedef void (APIENTRYP PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC)(GLuint vaobj, GLuint index, GLenum pname, void **param); +GLAPI PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC glad_glGetVertexArrayPointeri_vEXT; +#define glGetVertexArrayPointeri_vEXT glad_glGetVertexArrayPointeri_vEXT +typedef void * (APIENTRYP PFNGLMAPNAMEDBUFFERRANGEEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access); +GLAPI PFNGLMAPNAMEDBUFFERRANGEEXTPROC glad_glMapNamedBufferRangeEXT; +#define glMapNamedBufferRangeEXT glad_glMapNamedBufferRangeEXT +typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr length); +GLAPI PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC glad_glFlushMappedNamedBufferRangeEXT; +#define glFlushMappedNamedBufferRangeEXT glad_glFlushMappedNamedBufferRangeEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEEXTPROC)(GLuint buffer, GLsizeiptr size, const void *data, GLbitfield flags); +GLAPI PFNGLNAMEDBUFFERSTORAGEEXTPROC glad_glNamedBufferStorageEXT; +#define glNamedBufferStorageEXT glad_glNamedBufferStorageEXT +typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERDATAEXTPROC)(GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARNAMEDBUFFERDATAEXTPROC glad_glClearNamedBufferDataEXT; +#define glClearNamedBufferDataEXT glad_glClearNamedBufferDataEXT +typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC)(GLuint buffer, GLenum internalformat, GLsizeiptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data); +GLAPI PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC glad_glClearNamedBufferSubDataEXT; +#define glClearNamedBufferSubDataEXT glad_glClearNamedBufferSubDataEXT +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC)(GLuint framebuffer, GLenum pname, GLint param); +GLAPI PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC glad_glNamedFramebufferParameteriEXT; +#define glNamedFramebufferParameteriEXT glad_glNamedFramebufferParameteriEXT +typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC)(GLuint framebuffer, GLenum pname, GLint *params); +GLAPI PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC glad_glGetNamedFramebufferParameterivEXT; +#define glGetNamedFramebufferParameterivEXT glad_glGetNamedFramebufferParameterivEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DEXTPROC)(GLuint program, GLint location, GLdouble x); +GLAPI PFNGLPROGRAMUNIFORM1DEXTPROC glad_glProgramUniform1dEXT; +#define glProgramUniform1dEXT glad_glProgramUniform1dEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DEXTPROC)(GLuint program, GLint location, GLdouble x, GLdouble y); +GLAPI PFNGLPROGRAMUNIFORM2DEXTPROC glad_glProgramUniform2dEXT; +#define glProgramUniform2dEXT glad_glProgramUniform2dEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DEXTPROC)(GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLPROGRAMUNIFORM3DEXTPROC glad_glProgramUniform3dEXT; +#define glProgramUniform3dEXT glad_glProgramUniform3dEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DEXTPROC)(GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLPROGRAMUNIFORM4DEXTPROC glad_glProgramUniform4dEXT; +#define glProgramUniform4dEXT glad_glProgramUniform4dEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM1DVEXTPROC glad_glProgramUniform1dvEXT; +#define glProgramUniform1dvEXT glad_glProgramUniform1dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM2DVEXTPROC glad_glProgramUniform2dvEXT; +#define glProgramUniform2dvEXT glad_glProgramUniform2dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM3DVEXTPROC glad_glProgramUniform3dvEXT; +#define glProgramUniform3dvEXT glad_glProgramUniform3dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVEXTPROC)(GLuint program, GLint location, GLsizei count, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORM4DVEXTPROC glad_glProgramUniform4dvEXT; +#define glProgramUniform4dvEXT glad_glProgramUniform4dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC glad_glProgramUniformMatrix2dvEXT; +#define glProgramUniformMatrix2dvEXT glad_glProgramUniformMatrix2dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC glad_glProgramUniformMatrix3dvEXT; +#define glProgramUniformMatrix3dvEXT glad_glProgramUniformMatrix3dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC glad_glProgramUniformMatrix4dvEXT; +#define glProgramUniformMatrix4dvEXT glad_glProgramUniformMatrix4dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC glad_glProgramUniformMatrix2x3dvEXT; +#define glProgramUniformMatrix2x3dvEXT glad_glProgramUniformMatrix2x3dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC glad_glProgramUniformMatrix2x4dvEXT; +#define glProgramUniformMatrix2x4dvEXT glad_glProgramUniformMatrix2x4dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC glad_glProgramUniformMatrix3x2dvEXT; +#define glProgramUniformMatrix3x2dvEXT glad_glProgramUniformMatrix3x2dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC glad_glProgramUniformMatrix3x4dvEXT; +#define glProgramUniformMatrix3x4dvEXT glad_glProgramUniformMatrix3x4dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC glad_glProgramUniformMatrix4x2dvEXT; +#define glProgramUniformMatrix4x2dvEXT glad_glProgramUniformMatrix4x2dvEXT +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value); +GLAPI PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC glad_glProgramUniformMatrix4x3dvEXT; +#define glProgramUniformMatrix4x3dvEXT glad_glProgramUniformMatrix4x3dvEXT +typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEEXTPROC)(GLuint texture, GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLTEXTUREBUFFERRANGEEXTPROC glad_glTextureBufferRangeEXT; +#define glTextureBufferRangeEXT glad_glTextureBufferRangeEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC)(GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width); +GLAPI PFNGLTEXTURESTORAGE1DEXTPROC glad_glTextureStorage1DEXT; +#define glTextureStorage1DEXT glad_glTextureStorage1DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC)(GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLTEXTURESTORAGE2DEXTPROC glad_glTextureStorage2DEXT; +#define glTextureStorage2DEXT glad_glTextureStorage2DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC)(GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLTEXTURESTORAGE3DEXTPROC glad_glTextureStorage3DEXT; +#define glTextureStorage3DEXT glad_glTextureStorage3DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC)(GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC glad_glTextureStorage2DMultisampleEXT; +#define glTextureStorage2DMultisampleEXT glad_glTextureStorage2DMultisampleEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC)(GLuint texture, GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); +GLAPI PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC glad_glTextureStorage3DMultisampleEXT; +#define glTextureStorage3DMultisampleEXT glad_glTextureStorage3DMultisampleEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYBINDVERTEXBUFFEREXTPROC)(GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride); +GLAPI PFNGLVERTEXARRAYBINDVERTEXBUFFEREXTPROC glad_glVertexArrayBindVertexBufferEXT; +#define glVertexArrayBindVertexBufferEXT glad_glVertexArrayBindVertexBufferEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBFORMATEXTPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBFORMATEXTPROC glad_glVertexArrayVertexAttribFormatEXT; +#define glVertexArrayVertexAttribFormatEXT glad_glVertexArrayVertexAttribFormatEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBIFORMATEXTPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBIFORMATEXTPROC glad_glVertexArrayVertexAttribIFormatEXT; +#define glVertexArrayVertexAttribIFormatEXT glad_glVertexArrayVertexAttribIFormatEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLFORMATEXTPROC)(GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBLFORMATEXTPROC glad_glVertexArrayVertexAttribLFormatEXT; +#define glVertexArrayVertexAttribLFormatEXT glad_glVertexArrayVertexAttribLFormatEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBBINDINGEXTPROC)(GLuint vaobj, GLuint attribindex, GLuint bindingindex); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBBINDINGEXTPROC glad_glVertexArrayVertexAttribBindingEXT; +#define glVertexArrayVertexAttribBindingEXT glad_glVertexArrayVertexAttribBindingEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXBINDINGDIVISOREXTPROC)(GLuint vaobj, GLuint bindingindex, GLuint divisor); +GLAPI PFNGLVERTEXARRAYVERTEXBINDINGDIVISOREXTPROC glad_glVertexArrayVertexBindingDivisorEXT; +#define glVertexArrayVertexBindingDivisorEXT glad_glVertexArrayVertexBindingDivisorEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC)(GLuint vaobj, GLuint buffer, GLuint index, GLint size, GLenum type, GLsizei stride, GLintptr offset); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC glad_glVertexArrayVertexAttribLOffsetEXT; +#define glVertexArrayVertexAttribLOffsetEXT glad_glVertexArrayVertexAttribLOffsetEXT +typedef void (APIENTRYP PFNGLTEXTUREPAGECOMMITMENTEXTPROC)(GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit); +GLAPI PFNGLTEXTUREPAGECOMMITMENTEXTPROC glad_glTexturePageCommitmentEXT; +#define glTexturePageCommitmentEXT glad_glTexturePageCommitmentEXT +typedef void (APIENTRYP PFNGLVERTEXARRAYVERTEXATTRIBDIVISOREXTPROC)(GLuint vaobj, GLuint index, GLuint divisor); +GLAPI PFNGLVERTEXARRAYVERTEXATTRIBDIVISOREXTPROC glad_glVertexArrayVertexAttribDivisorEXT; +#define glVertexArrayVertexAttribDivisorEXT glad_glVertexArrayVertexAttribDivisorEXT +#endif +#ifndef GL_EXT_draw_buffers2 +#define GL_EXT_draw_buffers2 1 +GLAPI int GLAD_GL_EXT_draw_buffers2; +typedef void (APIENTRYP PFNGLCOLORMASKINDEXEDEXTPROC)(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a); +GLAPI PFNGLCOLORMASKINDEXEDEXTPROC glad_glColorMaskIndexedEXT; +#define glColorMaskIndexedEXT glad_glColorMaskIndexedEXT +#endif +#ifndef GL_EXT_draw_instanced +#define GL_EXT_draw_instanced 1 +GLAPI int GLAD_GL_EXT_draw_instanced; +typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC)(GLenum mode, GLint start, GLsizei count, GLsizei primcount); +GLAPI PFNGLDRAWARRAYSINSTANCEDEXTPROC glad_glDrawArraysInstancedEXT; +#define glDrawArraysInstancedEXT glad_glDrawArraysInstancedEXT +typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount); +GLAPI PFNGLDRAWELEMENTSINSTANCEDEXTPROC glad_glDrawElementsInstancedEXT; +#define glDrawElementsInstancedEXT glad_glDrawElementsInstancedEXT +#endif +#ifndef GL_EXT_draw_range_elements +#define GL_EXT_draw_range_elements 1 +GLAPI int GLAD_GL_EXT_draw_range_elements; +typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSEXTPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices); +GLAPI PFNGLDRAWRANGEELEMENTSEXTPROC glad_glDrawRangeElementsEXT; +#define glDrawRangeElementsEXT glad_glDrawRangeElementsEXT +#endif +#ifndef GL_EXT_external_buffer +#define GL_EXT_external_buffer 1 +GLAPI int GLAD_GL_EXT_external_buffer; +typedef void (APIENTRYP PFNGLBUFFERSTORAGEEXTERNALEXTPROC)(GLenum target, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags); +GLAPI PFNGLBUFFERSTORAGEEXTERNALEXTPROC glad_glBufferStorageExternalEXT; +#define glBufferStorageExternalEXT glad_glBufferStorageExternalEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEEXTERNALEXTPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags); +GLAPI PFNGLNAMEDBUFFERSTORAGEEXTERNALEXTPROC glad_glNamedBufferStorageExternalEXT; +#define glNamedBufferStorageExternalEXT glad_glNamedBufferStorageExternalEXT +#endif +#ifndef GL_EXT_fog_coord +#define GL_EXT_fog_coord 1 +GLAPI int GLAD_GL_EXT_fog_coord; +typedef void (APIENTRYP PFNGLFOGCOORDFEXTPROC)(GLfloat coord); +GLAPI PFNGLFOGCOORDFEXTPROC glad_glFogCoordfEXT; +#define glFogCoordfEXT glad_glFogCoordfEXT +typedef void (APIENTRYP PFNGLFOGCOORDFVEXTPROC)(const GLfloat *coord); +GLAPI PFNGLFOGCOORDFVEXTPROC glad_glFogCoordfvEXT; +#define glFogCoordfvEXT glad_glFogCoordfvEXT +typedef void (APIENTRYP PFNGLFOGCOORDDEXTPROC)(GLdouble coord); +GLAPI PFNGLFOGCOORDDEXTPROC glad_glFogCoorddEXT; +#define glFogCoorddEXT glad_glFogCoorddEXT +typedef void (APIENTRYP PFNGLFOGCOORDDVEXTPROC)(const GLdouble *coord); +GLAPI PFNGLFOGCOORDDVEXTPROC glad_glFogCoorddvEXT; +#define glFogCoorddvEXT glad_glFogCoorddvEXT +typedef void (APIENTRYP PFNGLFOGCOORDPOINTEREXTPROC)(GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLFOGCOORDPOINTEREXTPROC glad_glFogCoordPointerEXT; +#define glFogCoordPointerEXT glad_glFogCoordPointerEXT +#endif +#ifndef GL_EXT_framebuffer_blit +#define GL_EXT_framebuffer_blit 1 +GLAPI int GLAD_GL_EXT_framebuffer_blit; +typedef void (APIENTRYP PFNGLBLITFRAMEBUFFEREXTPROC)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +GLAPI PFNGLBLITFRAMEBUFFEREXTPROC glad_glBlitFramebufferEXT; +#define glBlitFramebufferEXT glad_glBlitFramebufferEXT +#endif +#ifndef GL_EXT_framebuffer_blit_layers +#define GL_EXT_framebuffer_blit_layers 1 +GLAPI int GLAD_GL_EXT_framebuffer_blit_layers; +typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERLAYERSEXTPROC)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +GLAPI PFNGLBLITFRAMEBUFFERLAYERSEXTPROC glad_glBlitFramebufferLayersEXT; +#define glBlitFramebufferLayersEXT glad_glBlitFramebufferLayersEXT +typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERLAYEREXTPROC)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint srcLayer, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLint dstLayer, GLbitfield mask, GLenum filter); +GLAPI PFNGLBLITFRAMEBUFFERLAYEREXTPROC glad_glBlitFramebufferLayerEXT; +#define glBlitFramebufferLayerEXT glad_glBlitFramebufferLayerEXT +#endif +#ifndef GL_EXT_framebuffer_multisample +#define GL_EXT_framebuffer_multisample 1 +GLAPI int GLAD_GL_EXT_framebuffer_multisample; +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC glad_glRenderbufferStorageMultisampleEXT; +#define glRenderbufferStorageMultisampleEXT glad_glRenderbufferStorageMultisampleEXT +#endif +#ifndef GL_EXT_framebuffer_multisample_blit_scaled +#define GL_EXT_framebuffer_multisample_blit_scaled 1 +GLAPI int GLAD_GL_EXT_framebuffer_multisample_blit_scaled; +#endif +#ifndef GL_EXT_framebuffer_object +#define GL_EXT_framebuffer_object 1 +GLAPI int GLAD_GL_EXT_framebuffer_object; +typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFEREXTPROC)(GLuint renderbuffer); +GLAPI PFNGLISRENDERBUFFEREXTPROC glad_glIsRenderbufferEXT; +#define glIsRenderbufferEXT glad_glIsRenderbufferEXT +typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC)(GLenum target, GLuint renderbuffer); +GLAPI PFNGLBINDRENDERBUFFEREXTPROC glad_glBindRenderbufferEXT; +#define glBindRenderbufferEXT glad_glBindRenderbufferEXT +typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC)(GLsizei n, const GLuint *renderbuffers); +GLAPI PFNGLDELETERENDERBUFFERSEXTPROC glad_glDeleteRenderbuffersEXT; +#define glDeleteRenderbuffersEXT glad_glDeleteRenderbuffersEXT +typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC)(GLsizei n, GLuint *renderbuffers); +GLAPI PFNGLGENRENDERBUFFERSEXTPROC glad_glGenRenderbuffersEXT; +#define glGenRenderbuffersEXT glad_glGenRenderbuffersEXT +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEEXTPROC glad_glRenderbufferStorageEXT; +#define glRenderbufferStorageEXT glad_glRenderbufferStorageEXT +typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glad_glGetRenderbufferParameterivEXT; +#define glGetRenderbufferParameterivEXT glad_glGetRenderbufferParameterivEXT +typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFEREXTPROC)(GLuint framebuffer); +GLAPI PFNGLISFRAMEBUFFEREXTPROC glad_glIsFramebufferEXT; +#define glIsFramebufferEXT glad_glIsFramebufferEXT +typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC)(GLenum target, GLuint framebuffer); +GLAPI PFNGLBINDFRAMEBUFFEREXTPROC glad_glBindFramebufferEXT; +#define glBindFramebufferEXT glad_glBindFramebufferEXT +typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC)(GLsizei n, const GLuint *framebuffers); +GLAPI PFNGLDELETEFRAMEBUFFERSEXTPROC glad_glDeleteFramebuffersEXT; +#define glDeleteFramebuffersEXT glad_glDeleteFramebuffersEXT +typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC)(GLsizei n, GLuint *framebuffers); +GLAPI PFNGLGENFRAMEBUFFERSEXTPROC glad_glGenFramebuffersEXT; +#define glGenFramebuffersEXT glad_glGenFramebuffersEXT +typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC)(GLenum target); +GLAPI PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glad_glCheckFramebufferStatusEXT; +#define glCheckFramebufferStatusEXT glad_glCheckFramebufferStatusEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glad_glFramebufferTexture1DEXT; +#define glFramebufferTexture1DEXT glad_glFramebufferTexture1DEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glad_glFramebufferTexture2DEXT; +#define glFramebufferTexture2DEXT glad_glFramebufferTexture2DEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset); +GLAPI PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glad_glFramebufferTexture3DEXT; +#define glFramebufferTexture3DEXT glad_glFramebufferTexture3DEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +GLAPI PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glad_glFramebufferRenderbufferEXT; +#define glFramebufferRenderbufferEXT glad_glFramebufferRenderbufferEXT +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)(GLenum target, GLenum attachment, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetFramebufferAttachmentParameterivEXT; +#define glGetFramebufferAttachmentParameterivEXT glad_glGetFramebufferAttachmentParameterivEXT +typedef void (APIENTRYP PFNGLGENERATEMIPMAPEXTPROC)(GLenum target); +GLAPI PFNGLGENERATEMIPMAPEXTPROC glad_glGenerateMipmapEXT; +#define glGenerateMipmapEXT glad_glGenerateMipmapEXT +#endif +#ifndef GL_EXT_framebuffer_sRGB +#define GL_EXT_framebuffer_sRGB 1 +GLAPI int GLAD_GL_EXT_framebuffer_sRGB; +#endif +#ifndef GL_EXT_geometry_shader4 +#define GL_EXT_geometry_shader4 1 +GLAPI int GLAD_GL_EXT_geometry_shader4; +typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC)(GLuint program, GLenum pname, GLint value); +GLAPI PFNGLPROGRAMPARAMETERIEXTPROC glad_glProgramParameteriEXT; +#define glProgramParameteriEXT glad_glProgramParameteriEXT +#endif +#ifndef GL_EXT_gpu_program_parameters +#define GL_EXT_gpu_program_parameters 1 +GLAPI int GLAD_GL_EXT_gpu_program_parameters; +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERS4FVEXTPROC)(GLenum target, GLuint index, GLsizei count, const GLfloat *params); +GLAPI PFNGLPROGRAMENVPARAMETERS4FVEXTPROC glad_glProgramEnvParameters4fvEXT; +#define glProgramEnvParameters4fvEXT glad_glProgramEnvParameters4fvEXT +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC)(GLenum target, GLuint index, GLsizei count, const GLfloat *params); +GLAPI PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC glad_glProgramLocalParameters4fvEXT; +#define glProgramLocalParameters4fvEXT glad_glProgramLocalParameters4fvEXT +#endif +#ifndef GL_EXT_gpu_shader4 +#define GL_EXT_gpu_shader4 1 +GLAPI int GLAD_GL_EXT_gpu_shader4; +typedef void (APIENTRYP PFNGLGETUNIFORMUIVEXTPROC)(GLuint program, GLint location, GLuint *params); +GLAPI PFNGLGETUNIFORMUIVEXTPROC glad_glGetUniformuivEXT; +#define glGetUniformuivEXT glad_glGetUniformuivEXT +typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC)(GLuint program, GLuint color, const GLchar *name); +GLAPI PFNGLBINDFRAGDATALOCATIONEXTPROC glad_glBindFragDataLocationEXT; +#define glBindFragDataLocationEXT glad_glBindFragDataLocationEXT +typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONEXTPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETFRAGDATALOCATIONEXTPROC glad_glGetFragDataLocationEXT; +#define glGetFragDataLocationEXT glad_glGetFragDataLocationEXT +typedef void (APIENTRYP PFNGLUNIFORM1UIEXTPROC)(GLint location, GLuint v0); +GLAPI PFNGLUNIFORM1UIEXTPROC glad_glUniform1uiEXT; +#define glUniform1uiEXT glad_glUniform1uiEXT +typedef void (APIENTRYP PFNGLUNIFORM2UIEXTPROC)(GLint location, GLuint v0, GLuint v1); +GLAPI PFNGLUNIFORM2UIEXTPROC glad_glUniform2uiEXT; +#define glUniform2uiEXT glad_glUniform2uiEXT +typedef void (APIENTRYP PFNGLUNIFORM3UIEXTPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2); +GLAPI PFNGLUNIFORM3UIEXTPROC glad_glUniform3uiEXT; +#define glUniform3uiEXT glad_glUniform3uiEXT +typedef void (APIENTRYP PFNGLUNIFORM4UIEXTPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); +GLAPI PFNGLUNIFORM4UIEXTPROC glad_glUniform4uiEXT; +#define glUniform4uiEXT glad_glUniform4uiEXT +typedef void (APIENTRYP PFNGLUNIFORM1UIVEXTPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM1UIVEXTPROC glad_glUniform1uivEXT; +#define glUniform1uivEXT glad_glUniform1uivEXT +typedef void (APIENTRYP PFNGLUNIFORM2UIVEXTPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM2UIVEXTPROC glad_glUniform2uivEXT; +#define glUniform2uivEXT glad_glUniform2uivEXT +typedef void (APIENTRYP PFNGLUNIFORM3UIVEXTPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM3UIVEXTPROC glad_glUniform3uivEXT; +#define glUniform3uivEXT glad_glUniform3uivEXT +typedef void (APIENTRYP PFNGLUNIFORM4UIVEXTPROC)(GLint location, GLsizei count, const GLuint *value); +GLAPI PFNGLUNIFORM4UIVEXTPROC glad_glUniform4uivEXT; +#define glUniform4uivEXT glad_glUniform4uivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IEXTPROC)(GLuint index, GLint x); +GLAPI PFNGLVERTEXATTRIBI1IEXTPROC glad_glVertexAttribI1iEXT; +#define glVertexAttribI1iEXT glad_glVertexAttribI1iEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IEXTPROC)(GLuint index, GLint x, GLint y); +GLAPI PFNGLVERTEXATTRIBI2IEXTPROC glad_glVertexAttribI2iEXT; +#define glVertexAttribI2iEXT glad_glVertexAttribI2iEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IEXTPROC)(GLuint index, GLint x, GLint y, GLint z); +GLAPI PFNGLVERTEXATTRIBI3IEXTPROC glad_glVertexAttribI3iEXT; +#define glVertexAttribI3iEXT glad_glVertexAttribI3iEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IEXTPROC)(GLuint index, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLVERTEXATTRIBI4IEXTPROC glad_glVertexAttribI4iEXT; +#define glVertexAttribI4iEXT glad_glVertexAttribI4iEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIEXTPROC)(GLuint index, GLuint x); +GLAPI PFNGLVERTEXATTRIBI1UIEXTPROC glad_glVertexAttribI1uiEXT; +#define glVertexAttribI1uiEXT glad_glVertexAttribI1uiEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIEXTPROC)(GLuint index, GLuint x, GLuint y); +GLAPI PFNGLVERTEXATTRIBI2UIEXTPROC glad_glVertexAttribI2uiEXT; +#define glVertexAttribI2uiEXT glad_glVertexAttribI2uiEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIEXTPROC)(GLuint index, GLuint x, GLuint y, GLuint z); +GLAPI PFNGLVERTEXATTRIBI3UIEXTPROC glad_glVertexAttribI3uiEXT; +#define glVertexAttribI3uiEXT glad_glVertexAttribI3uiEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIEXTPROC)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +GLAPI PFNGLVERTEXATTRIBI4UIEXTPROC glad_glVertexAttribI4uiEXT; +#define glVertexAttribI4uiEXT glad_glVertexAttribI4uiEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVEXTPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI1IVEXTPROC glad_glVertexAttribI1ivEXT; +#define glVertexAttribI1ivEXT glad_glVertexAttribI1ivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVEXTPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI2IVEXTPROC glad_glVertexAttribI2ivEXT; +#define glVertexAttribI2ivEXT glad_glVertexAttribI2ivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVEXTPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI3IVEXTPROC glad_glVertexAttribI3ivEXT; +#define glVertexAttribI3ivEXT glad_glVertexAttribI3ivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVEXTPROC)(GLuint index, const GLint *v); +GLAPI PFNGLVERTEXATTRIBI4IVEXTPROC glad_glVertexAttribI4ivEXT; +#define glVertexAttribI4ivEXT glad_glVertexAttribI4ivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVEXTPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI1UIVEXTPROC glad_glVertexAttribI1uivEXT; +#define glVertexAttribI1uivEXT glad_glVertexAttribI1uivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVEXTPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI2UIVEXTPROC glad_glVertexAttribI2uivEXT; +#define glVertexAttribI2uivEXT glad_glVertexAttribI2uivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVEXTPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI3UIVEXTPROC glad_glVertexAttribI3uivEXT; +#define glVertexAttribI3uivEXT glad_glVertexAttribI3uivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVEXTPROC)(GLuint index, const GLuint *v); +GLAPI PFNGLVERTEXATTRIBI4UIVEXTPROC glad_glVertexAttribI4uivEXT; +#define glVertexAttribI4uivEXT glad_glVertexAttribI4uivEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVEXTPROC)(GLuint index, const GLbyte *v); +GLAPI PFNGLVERTEXATTRIBI4BVEXTPROC glad_glVertexAttribI4bvEXT; +#define glVertexAttribI4bvEXT glad_glVertexAttribI4bvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVEXTPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBI4SVEXTPROC glad_glVertexAttribI4svEXT; +#define glVertexAttribI4svEXT glad_glVertexAttribI4svEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVEXTPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIBI4UBVEXTPROC glad_glVertexAttribI4ubvEXT; +#define glVertexAttribI4ubvEXT glad_glVertexAttribI4ubvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVEXTPROC)(GLuint index, const GLushort *v); +GLAPI PFNGLVERTEXATTRIBI4USVEXTPROC glad_glVertexAttribI4usvEXT; +#define glVertexAttribI4usvEXT glad_glVertexAttribI4usvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTEREXTPROC)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBIPOINTEREXTPROC glad_glVertexAttribIPointerEXT; +#define glVertexAttribIPointerEXT glad_glVertexAttribIPointerEXT +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVEXTPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBIIVEXTPROC glad_glGetVertexAttribIivEXT; +#define glGetVertexAttribIivEXT glad_glGetVertexAttribIivEXT +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVEXTPROC)(GLuint index, GLenum pname, GLuint *params); +GLAPI PFNGLGETVERTEXATTRIBIUIVEXTPROC glad_glGetVertexAttribIuivEXT; +#define glGetVertexAttribIuivEXT glad_glGetVertexAttribIuivEXT +#endif +#ifndef GL_EXT_histogram +#define GL_EXT_histogram 1 +GLAPI int GLAD_GL_EXT_histogram; +typedef void (APIENTRYP PFNGLGETHISTOGRAMEXTPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values); +GLAPI PFNGLGETHISTOGRAMEXTPROC glad_glGetHistogramEXT; +#define glGetHistogramEXT glad_glGetHistogramEXT +typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVEXTPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETHISTOGRAMPARAMETERFVEXTPROC glad_glGetHistogramParameterfvEXT; +#define glGetHistogramParameterfvEXT glad_glGetHistogramParameterfvEXT +typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETHISTOGRAMPARAMETERIVEXTPROC glad_glGetHistogramParameterivEXT; +#define glGetHistogramParameterivEXT glad_glGetHistogramParameterivEXT +typedef void (APIENTRYP PFNGLGETMINMAXEXTPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, void *values); +GLAPI PFNGLGETMINMAXEXTPROC glad_glGetMinmaxEXT; +#define glGetMinmaxEXT glad_glGetMinmaxEXT +typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVEXTPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMINMAXPARAMETERFVEXTPROC glad_glGetMinmaxParameterfvEXT; +#define glGetMinmaxParameterfvEXT glad_glGetMinmaxParameterfvEXT +typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMINMAXPARAMETERIVEXTPROC glad_glGetMinmaxParameterivEXT; +#define glGetMinmaxParameterivEXT glad_glGetMinmaxParameterivEXT +typedef void (APIENTRYP PFNGLHISTOGRAMEXTPROC)(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink); +GLAPI PFNGLHISTOGRAMEXTPROC glad_glHistogramEXT; +#define glHistogramEXT glad_glHistogramEXT +typedef void (APIENTRYP PFNGLMINMAXEXTPROC)(GLenum target, GLenum internalformat, GLboolean sink); +GLAPI PFNGLMINMAXEXTPROC glad_glMinmaxEXT; +#define glMinmaxEXT glad_glMinmaxEXT +typedef void (APIENTRYP PFNGLRESETHISTOGRAMEXTPROC)(GLenum target); +GLAPI PFNGLRESETHISTOGRAMEXTPROC glad_glResetHistogramEXT; +#define glResetHistogramEXT glad_glResetHistogramEXT +typedef void (APIENTRYP PFNGLRESETMINMAXEXTPROC)(GLenum target); +GLAPI PFNGLRESETMINMAXEXTPROC glad_glResetMinmaxEXT; +#define glResetMinmaxEXT glad_glResetMinmaxEXT +#endif +#ifndef GL_EXT_index_array_formats +#define GL_EXT_index_array_formats 1 +GLAPI int GLAD_GL_EXT_index_array_formats; +#endif +#ifndef GL_EXT_index_func +#define GL_EXT_index_func 1 +GLAPI int GLAD_GL_EXT_index_func; +typedef void (APIENTRYP PFNGLINDEXFUNCEXTPROC)(GLenum func, GLclampf ref); +GLAPI PFNGLINDEXFUNCEXTPROC glad_glIndexFuncEXT; +#define glIndexFuncEXT glad_glIndexFuncEXT +#endif +#ifndef GL_EXT_index_material +#define GL_EXT_index_material 1 +GLAPI int GLAD_GL_EXT_index_material; +typedef void (APIENTRYP PFNGLINDEXMATERIALEXTPROC)(GLenum face, GLenum mode); +GLAPI PFNGLINDEXMATERIALEXTPROC glad_glIndexMaterialEXT; +#define glIndexMaterialEXT glad_glIndexMaterialEXT +#endif +#ifndef GL_EXT_index_texture +#define GL_EXT_index_texture 1 +GLAPI int GLAD_GL_EXT_index_texture; +#endif +#ifndef GL_EXT_light_texture +#define GL_EXT_light_texture 1 +GLAPI int GLAD_GL_EXT_light_texture; +typedef void (APIENTRYP PFNGLAPPLYTEXTUREEXTPROC)(GLenum mode); +GLAPI PFNGLAPPLYTEXTUREEXTPROC glad_glApplyTextureEXT; +#define glApplyTextureEXT glad_glApplyTextureEXT +typedef void (APIENTRYP PFNGLTEXTURELIGHTEXTPROC)(GLenum pname); +GLAPI PFNGLTEXTURELIGHTEXTPROC glad_glTextureLightEXT; +#define glTextureLightEXT glad_glTextureLightEXT +typedef void (APIENTRYP PFNGLTEXTUREMATERIALEXTPROC)(GLenum face, GLenum mode); +GLAPI PFNGLTEXTUREMATERIALEXTPROC glad_glTextureMaterialEXT; +#define glTextureMaterialEXT glad_glTextureMaterialEXT +#endif +#ifndef GL_EXT_memory_object +#define GL_EXT_memory_object 1 +GLAPI int GLAD_GL_EXT_memory_object; +typedef void (APIENTRYP PFNGLGETUNSIGNEDBYTEVEXTPROC)(GLenum pname, GLubyte *data); +GLAPI PFNGLGETUNSIGNEDBYTEVEXTPROC glad_glGetUnsignedBytevEXT; +#define glGetUnsignedBytevEXT glad_glGetUnsignedBytevEXT +typedef void (APIENTRYP PFNGLGETUNSIGNEDBYTEI_VEXTPROC)(GLenum target, GLuint index, GLubyte *data); +GLAPI PFNGLGETUNSIGNEDBYTEI_VEXTPROC glad_glGetUnsignedBytei_vEXT; +#define glGetUnsignedBytei_vEXT glad_glGetUnsignedBytei_vEXT +typedef void (APIENTRYP PFNGLDELETEMEMORYOBJECTSEXTPROC)(GLsizei n, const GLuint *memoryObjects); +GLAPI PFNGLDELETEMEMORYOBJECTSEXTPROC glad_glDeleteMemoryObjectsEXT; +#define glDeleteMemoryObjectsEXT glad_glDeleteMemoryObjectsEXT +typedef GLboolean (APIENTRYP PFNGLISMEMORYOBJECTEXTPROC)(GLuint memoryObject); +GLAPI PFNGLISMEMORYOBJECTEXTPROC glad_glIsMemoryObjectEXT; +#define glIsMemoryObjectEXT glad_glIsMemoryObjectEXT +typedef void (APIENTRYP PFNGLCREATEMEMORYOBJECTSEXTPROC)(GLsizei n, GLuint *memoryObjects); +GLAPI PFNGLCREATEMEMORYOBJECTSEXTPROC glad_glCreateMemoryObjectsEXT; +#define glCreateMemoryObjectsEXT glad_glCreateMemoryObjectsEXT +typedef void (APIENTRYP PFNGLMEMORYOBJECTPARAMETERIVEXTPROC)(GLuint memoryObject, GLenum pname, const GLint *params); +GLAPI PFNGLMEMORYOBJECTPARAMETERIVEXTPROC glad_glMemoryObjectParameterivEXT; +#define glMemoryObjectParameterivEXT glad_glMemoryObjectParameterivEXT +typedef void (APIENTRYP PFNGLGETMEMORYOBJECTPARAMETERIVEXTPROC)(GLuint memoryObject, GLenum pname, GLint *params); +GLAPI PFNGLGETMEMORYOBJECTPARAMETERIVEXTPROC glad_glGetMemoryObjectParameterivEXT; +#define glGetMemoryObjectParameterivEXT glad_glGetMemoryObjectParameterivEXT +typedef void (APIENTRYP PFNGLTEXSTORAGEMEM2DEXTPROC)(GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXSTORAGEMEM2DEXTPROC glad_glTexStorageMem2DEXT; +#define glTexStorageMem2DEXT glad_glTexStorageMem2DEXT +typedef void (APIENTRYP PFNGLTEXSTORAGEMEM2DMULTISAMPLEEXTPROC)(GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXSTORAGEMEM2DMULTISAMPLEEXTPROC glad_glTexStorageMem2DMultisampleEXT; +#define glTexStorageMem2DMultisampleEXT glad_glTexStorageMem2DMultisampleEXT +typedef void (APIENTRYP PFNGLTEXSTORAGEMEM3DEXTPROC)(GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXSTORAGEMEM3DEXTPROC glad_glTexStorageMem3DEXT; +#define glTexStorageMem3DEXT glad_glTexStorageMem3DEXT +typedef void (APIENTRYP PFNGLTEXSTORAGEMEM3DMULTISAMPLEEXTPROC)(GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXSTORAGEMEM3DMULTISAMPLEEXTPROC glad_glTexStorageMem3DMultisampleEXT; +#define glTexStorageMem3DMultisampleEXT glad_glTexStorageMem3DMultisampleEXT +typedef void (APIENTRYP PFNGLBUFFERSTORAGEMEMEXTPROC)(GLenum target, GLsizeiptr size, GLuint memory, GLuint64 offset); +GLAPI PFNGLBUFFERSTORAGEMEMEXTPROC glad_glBufferStorageMemEXT; +#define glBufferStorageMemEXT glad_glBufferStorageMemEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGEMEM2DEXTPROC)(GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTURESTORAGEMEM2DEXTPROC glad_glTextureStorageMem2DEXT; +#define glTextureStorageMem2DEXT glad_glTextureStorageMem2DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGEMEM2DMULTISAMPLEEXTPROC)(GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTURESTORAGEMEM2DMULTISAMPLEEXTPROC glad_glTextureStorageMem2DMultisampleEXT; +#define glTextureStorageMem2DMultisampleEXT glad_glTextureStorageMem2DMultisampleEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGEMEM3DEXTPROC)(GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTURESTORAGEMEM3DEXTPROC glad_glTextureStorageMem3DEXT; +#define glTextureStorageMem3DEXT glad_glTextureStorageMem3DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGEMEM3DMULTISAMPLEEXTPROC)(GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTURESTORAGEMEM3DMULTISAMPLEEXTPROC glad_glTextureStorageMem3DMultisampleEXT; +#define glTextureStorageMem3DMultisampleEXT glad_glTextureStorageMem3DMultisampleEXT +typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEMEMEXTPROC)(GLuint buffer, GLsizeiptr size, GLuint memory, GLuint64 offset); +GLAPI PFNGLNAMEDBUFFERSTORAGEMEMEXTPROC glad_glNamedBufferStorageMemEXT; +#define glNamedBufferStorageMemEXT glad_glNamedBufferStorageMemEXT +typedef void (APIENTRYP PFNGLTEXSTORAGEMEM1DEXTPROC)(GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXSTORAGEMEM1DEXTPROC glad_glTexStorageMem1DEXT; +#define glTexStorageMem1DEXT glad_glTexStorageMem1DEXT +typedef void (APIENTRYP PFNGLTEXTURESTORAGEMEM1DEXTPROC)(GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTURESTORAGEMEM1DEXTPROC glad_glTextureStorageMem1DEXT; +#define glTextureStorageMem1DEXT glad_glTextureStorageMem1DEXT +#endif +#ifndef GL_EXT_memory_object_fd +#define GL_EXT_memory_object_fd 1 +GLAPI int GLAD_GL_EXT_memory_object_fd; +typedef void (APIENTRYP PFNGLIMPORTMEMORYFDEXTPROC)(GLuint memory, GLuint64 size, GLenum handleType, GLint fd); +GLAPI PFNGLIMPORTMEMORYFDEXTPROC glad_glImportMemoryFdEXT; +#define glImportMemoryFdEXT glad_glImportMemoryFdEXT +#endif +#ifndef GL_EXT_memory_object_win32 +#define GL_EXT_memory_object_win32 1 +GLAPI int GLAD_GL_EXT_memory_object_win32; +typedef void (APIENTRYP PFNGLIMPORTMEMORYWIN32HANDLEEXTPROC)(GLuint memory, GLuint64 size, GLenum handleType, void *handle); +GLAPI PFNGLIMPORTMEMORYWIN32HANDLEEXTPROC glad_glImportMemoryWin32HandleEXT; +#define glImportMemoryWin32HandleEXT glad_glImportMemoryWin32HandleEXT +typedef void (APIENTRYP PFNGLIMPORTMEMORYWIN32NAMEEXTPROC)(GLuint memory, GLuint64 size, GLenum handleType, const void *name); +GLAPI PFNGLIMPORTMEMORYWIN32NAMEEXTPROC glad_glImportMemoryWin32NameEXT; +#define glImportMemoryWin32NameEXT glad_glImportMemoryWin32NameEXT +#endif +#ifndef GL_EXT_misc_attribute +#define GL_EXT_misc_attribute 1 +GLAPI int GLAD_GL_EXT_misc_attribute; +#endif +#ifndef GL_EXT_multi_draw_arrays +#define GL_EXT_multi_draw_arrays 1 +GLAPI int GLAD_GL_EXT_multi_draw_arrays; +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC)(GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount); +GLAPI PFNGLMULTIDRAWARRAYSEXTPROC glad_glMultiDrawArraysEXT; +#define glMultiDrawArraysEXT glad_glMultiDrawArraysEXT +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC)(GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount); +GLAPI PFNGLMULTIDRAWELEMENTSEXTPROC glad_glMultiDrawElementsEXT; +#define glMultiDrawElementsEXT glad_glMultiDrawElementsEXT +#endif +#ifndef GL_EXT_multisample +#define GL_EXT_multisample 1 +GLAPI int GLAD_GL_EXT_multisample; +typedef void (APIENTRYP PFNGLSAMPLEMASKEXTPROC)(GLclampf value, GLboolean invert); +GLAPI PFNGLSAMPLEMASKEXTPROC glad_glSampleMaskEXT; +#define glSampleMaskEXT glad_glSampleMaskEXT +typedef void (APIENTRYP PFNGLSAMPLEPATTERNEXTPROC)(GLenum pattern); +GLAPI PFNGLSAMPLEPATTERNEXTPROC glad_glSamplePatternEXT; +#define glSamplePatternEXT glad_glSamplePatternEXT +#endif +#ifndef GL_EXT_multiview_tessellation_geometry_shader +#define GL_EXT_multiview_tessellation_geometry_shader 1 +GLAPI int GLAD_GL_EXT_multiview_tessellation_geometry_shader; +#endif +#ifndef GL_EXT_multiview_texture_multisample +#define GL_EXT_multiview_texture_multisample 1 +GLAPI int GLAD_GL_EXT_multiview_texture_multisample; +#endif +#ifndef GL_EXT_multiview_timer_query +#define GL_EXT_multiview_timer_query 1 +GLAPI int GLAD_GL_EXT_multiview_timer_query; +#endif +#ifndef GL_EXT_packed_depth_stencil +#define GL_EXT_packed_depth_stencil 1 +GLAPI int GLAD_GL_EXT_packed_depth_stencil; +#endif +#ifndef GL_EXT_packed_float +#define GL_EXT_packed_float 1 +GLAPI int GLAD_GL_EXT_packed_float; +#endif +#ifndef GL_EXT_packed_pixels +#define GL_EXT_packed_pixels 1 +GLAPI int GLAD_GL_EXT_packed_pixels; +#endif +#ifndef GL_EXT_paletted_texture +#define GL_EXT_paletted_texture 1 +GLAPI int GLAD_GL_EXT_paletted_texture; +typedef void (APIENTRYP PFNGLCOLORTABLEEXTPROC)(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const void *table); +GLAPI PFNGLCOLORTABLEEXTPROC glad_glColorTableEXT; +#define glColorTableEXT glad_glColorTableEXT +typedef void (APIENTRYP PFNGLGETCOLORTABLEEXTPROC)(GLenum target, GLenum format, GLenum type, void *data); +GLAPI PFNGLGETCOLORTABLEEXTPROC glad_glGetColorTableEXT; +#define glGetColorTableEXT glad_glGetColorTableEXT +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERIVEXTPROC glad_glGetColorTableParameterivEXT; +#define glGetColorTableParameterivEXT glad_glGetColorTableParameterivEXT +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVEXTPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERFVEXTPROC glad_glGetColorTableParameterfvEXT; +#define glGetColorTableParameterfvEXT glad_glGetColorTableParameterfvEXT +#endif +#ifndef GL_EXT_pixel_buffer_object +#define GL_EXT_pixel_buffer_object 1 +GLAPI int GLAD_GL_EXT_pixel_buffer_object; +#endif +#ifndef GL_EXT_pixel_transform +#define GL_EXT_pixel_transform 1 +GLAPI int GLAD_GL_EXT_pixel_transform; +typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIEXTPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLPIXELTRANSFORMPARAMETERIEXTPROC glad_glPixelTransformParameteriEXT; +#define glPixelTransformParameteriEXT glad_glPixelTransformParameteriEXT +typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFEXTPROC)(GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLPIXELTRANSFORMPARAMETERFEXTPROC glad_glPixelTransformParameterfEXT; +#define glPixelTransformParameterfEXT glad_glPixelTransformParameterfEXT +typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC glad_glPixelTransformParameterivEXT; +#define glPixelTransformParameterivEXT glad_glPixelTransformParameterivEXT +typedef void (APIENTRYP PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC glad_glPixelTransformParameterfvEXT; +#define glPixelTransformParameterfvEXT glad_glPixelTransformParameterfvEXT +typedef void (APIENTRYP PFNGLGETPIXELTRANSFORMPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETPIXELTRANSFORMPARAMETERIVEXTPROC glad_glGetPixelTransformParameterivEXT; +#define glGetPixelTransformParameterivEXT glad_glGetPixelTransformParameterivEXT +typedef void (APIENTRYP PFNGLGETPIXELTRANSFORMPARAMETERFVEXTPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETPIXELTRANSFORMPARAMETERFVEXTPROC glad_glGetPixelTransformParameterfvEXT; +#define glGetPixelTransformParameterfvEXT glad_glGetPixelTransformParameterfvEXT +#endif +#ifndef GL_EXT_pixel_transform_color_table +#define GL_EXT_pixel_transform_color_table 1 +GLAPI int GLAD_GL_EXT_pixel_transform_color_table; +#endif +#ifndef GL_EXT_point_parameters +#define GL_EXT_point_parameters 1 +GLAPI int GLAD_GL_EXT_point_parameters; +typedef void (APIENTRYP PFNGLPOINTPARAMETERFEXTPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPOINTPARAMETERFEXTPROC glad_glPointParameterfEXT; +#define glPointParameterfEXT glad_glPointParameterfEXT +typedef void (APIENTRYP PFNGLPOINTPARAMETERFVEXTPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLPOINTPARAMETERFVEXTPROC glad_glPointParameterfvEXT; +#define glPointParameterfvEXT glad_glPointParameterfvEXT +#endif +#ifndef GL_EXT_polygon_offset +#define GL_EXT_polygon_offset 1 +GLAPI int GLAD_GL_EXT_polygon_offset; +typedef void (APIENTRYP PFNGLPOLYGONOFFSETEXTPROC)(GLfloat factor, GLfloat bias); +GLAPI PFNGLPOLYGONOFFSETEXTPROC glad_glPolygonOffsetEXT; +#define glPolygonOffsetEXT glad_glPolygonOffsetEXT +#endif +#ifndef GL_EXT_polygon_offset_clamp +#define GL_EXT_polygon_offset_clamp 1 +GLAPI int GLAD_GL_EXT_polygon_offset_clamp; +typedef void (APIENTRYP PFNGLPOLYGONOFFSETCLAMPEXTPROC)(GLfloat factor, GLfloat units, GLfloat clamp); +GLAPI PFNGLPOLYGONOFFSETCLAMPEXTPROC glad_glPolygonOffsetClampEXT; +#define glPolygonOffsetClampEXT glad_glPolygonOffsetClampEXT +#endif +#ifndef GL_EXT_post_depth_coverage +#define GL_EXT_post_depth_coverage 1 +GLAPI int GLAD_GL_EXT_post_depth_coverage; +#endif +#ifndef GL_EXT_provoking_vertex +#define GL_EXT_provoking_vertex 1 +GLAPI int GLAD_GL_EXT_provoking_vertex; +typedef void (APIENTRYP PFNGLPROVOKINGVERTEXEXTPROC)(GLenum mode); +GLAPI PFNGLPROVOKINGVERTEXEXTPROC glad_glProvokingVertexEXT; +#define glProvokingVertexEXT glad_glProvokingVertexEXT +#endif +#ifndef GL_EXT_raster_multisample +#define GL_EXT_raster_multisample 1 +GLAPI int GLAD_GL_EXT_raster_multisample; +typedef void (APIENTRYP PFNGLRASTERSAMPLESEXTPROC)(GLuint samples, GLboolean fixedsamplelocations); +GLAPI PFNGLRASTERSAMPLESEXTPROC glad_glRasterSamplesEXT; +#define glRasterSamplesEXT glad_glRasterSamplesEXT +#endif +#ifndef GL_EXT_rescale_normal +#define GL_EXT_rescale_normal 1 +GLAPI int GLAD_GL_EXT_rescale_normal; +#endif +#ifndef GL_EXT_secondary_color +#define GL_EXT_secondary_color 1 +GLAPI int GLAD_GL_EXT_secondary_color; +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BEXTPROC)(GLbyte red, GLbyte green, GLbyte blue); +GLAPI PFNGLSECONDARYCOLOR3BEXTPROC glad_glSecondaryColor3bEXT; +#define glSecondaryColor3bEXT glad_glSecondaryColor3bEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVEXTPROC)(const GLbyte *v); +GLAPI PFNGLSECONDARYCOLOR3BVEXTPROC glad_glSecondaryColor3bvEXT; +#define glSecondaryColor3bvEXT glad_glSecondaryColor3bvEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DEXTPROC)(GLdouble red, GLdouble green, GLdouble blue); +GLAPI PFNGLSECONDARYCOLOR3DEXTPROC glad_glSecondaryColor3dEXT; +#define glSecondaryColor3dEXT glad_glSecondaryColor3dEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVEXTPROC)(const GLdouble *v); +GLAPI PFNGLSECONDARYCOLOR3DVEXTPROC glad_glSecondaryColor3dvEXT; +#define glSecondaryColor3dvEXT glad_glSecondaryColor3dvEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FEXTPROC)(GLfloat red, GLfloat green, GLfloat blue); +GLAPI PFNGLSECONDARYCOLOR3FEXTPROC glad_glSecondaryColor3fEXT; +#define glSecondaryColor3fEXT glad_glSecondaryColor3fEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVEXTPROC)(const GLfloat *v); +GLAPI PFNGLSECONDARYCOLOR3FVEXTPROC glad_glSecondaryColor3fvEXT; +#define glSecondaryColor3fvEXT glad_glSecondaryColor3fvEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IEXTPROC)(GLint red, GLint green, GLint blue); +GLAPI PFNGLSECONDARYCOLOR3IEXTPROC glad_glSecondaryColor3iEXT; +#define glSecondaryColor3iEXT glad_glSecondaryColor3iEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVEXTPROC)(const GLint *v); +GLAPI PFNGLSECONDARYCOLOR3IVEXTPROC glad_glSecondaryColor3ivEXT; +#define glSecondaryColor3ivEXT glad_glSecondaryColor3ivEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SEXTPROC)(GLshort red, GLshort green, GLshort blue); +GLAPI PFNGLSECONDARYCOLOR3SEXTPROC glad_glSecondaryColor3sEXT; +#define glSecondaryColor3sEXT glad_glSecondaryColor3sEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVEXTPROC)(const GLshort *v); +GLAPI PFNGLSECONDARYCOLOR3SVEXTPROC glad_glSecondaryColor3svEXT; +#define glSecondaryColor3svEXT glad_glSecondaryColor3svEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBEXTPROC)(GLubyte red, GLubyte green, GLubyte blue); +GLAPI PFNGLSECONDARYCOLOR3UBEXTPROC glad_glSecondaryColor3ubEXT; +#define glSecondaryColor3ubEXT glad_glSecondaryColor3ubEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVEXTPROC)(const GLubyte *v); +GLAPI PFNGLSECONDARYCOLOR3UBVEXTPROC glad_glSecondaryColor3ubvEXT; +#define glSecondaryColor3ubvEXT glad_glSecondaryColor3ubvEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIEXTPROC)(GLuint red, GLuint green, GLuint blue); +GLAPI PFNGLSECONDARYCOLOR3UIEXTPROC glad_glSecondaryColor3uiEXT; +#define glSecondaryColor3uiEXT glad_glSecondaryColor3uiEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVEXTPROC)(const GLuint *v); +GLAPI PFNGLSECONDARYCOLOR3UIVEXTPROC glad_glSecondaryColor3uivEXT; +#define glSecondaryColor3uivEXT glad_glSecondaryColor3uivEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USEXTPROC)(GLushort red, GLushort green, GLushort blue); +GLAPI PFNGLSECONDARYCOLOR3USEXTPROC glad_glSecondaryColor3usEXT; +#define glSecondaryColor3usEXT glad_glSecondaryColor3usEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVEXTPROC)(const GLushort *v); +GLAPI PFNGLSECONDARYCOLOR3USVEXTPROC glad_glSecondaryColor3usvEXT; +#define glSecondaryColor3usvEXT glad_glSecondaryColor3usvEXT +typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTEREXTPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLSECONDARYCOLORPOINTEREXTPROC glad_glSecondaryColorPointerEXT; +#define glSecondaryColorPointerEXT glad_glSecondaryColorPointerEXT +#endif +#ifndef GL_EXT_semaphore +#define GL_EXT_semaphore 1 +GLAPI int GLAD_GL_EXT_semaphore; +typedef void (APIENTRYP PFNGLGENSEMAPHORESEXTPROC)(GLsizei n, GLuint *semaphores); +GLAPI PFNGLGENSEMAPHORESEXTPROC glad_glGenSemaphoresEXT; +#define glGenSemaphoresEXT glad_glGenSemaphoresEXT +typedef void (APIENTRYP PFNGLDELETESEMAPHORESEXTPROC)(GLsizei n, const GLuint *semaphores); +GLAPI PFNGLDELETESEMAPHORESEXTPROC glad_glDeleteSemaphoresEXT; +#define glDeleteSemaphoresEXT glad_glDeleteSemaphoresEXT +typedef GLboolean (APIENTRYP PFNGLISSEMAPHOREEXTPROC)(GLuint semaphore); +GLAPI PFNGLISSEMAPHOREEXTPROC glad_glIsSemaphoreEXT; +#define glIsSemaphoreEXT glad_glIsSemaphoreEXT +typedef void (APIENTRYP PFNGLSEMAPHOREPARAMETERUI64VEXTPROC)(GLuint semaphore, GLenum pname, const GLuint64 *params); +GLAPI PFNGLSEMAPHOREPARAMETERUI64VEXTPROC glad_glSemaphoreParameterui64vEXT; +#define glSemaphoreParameterui64vEXT glad_glSemaphoreParameterui64vEXT +typedef void (APIENTRYP PFNGLGETSEMAPHOREPARAMETERUI64VEXTPROC)(GLuint semaphore, GLenum pname, GLuint64 *params); +GLAPI PFNGLGETSEMAPHOREPARAMETERUI64VEXTPROC glad_glGetSemaphoreParameterui64vEXT; +#define glGetSemaphoreParameterui64vEXT glad_glGetSemaphoreParameterui64vEXT +typedef void (APIENTRYP PFNGLWAITSEMAPHOREEXTPROC)(GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *srcLayouts); +GLAPI PFNGLWAITSEMAPHOREEXTPROC glad_glWaitSemaphoreEXT; +#define glWaitSemaphoreEXT glad_glWaitSemaphoreEXT +typedef void (APIENTRYP PFNGLSIGNALSEMAPHOREEXTPROC)(GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *dstLayouts); +GLAPI PFNGLSIGNALSEMAPHOREEXTPROC glad_glSignalSemaphoreEXT; +#define glSignalSemaphoreEXT glad_glSignalSemaphoreEXT +#endif +#ifndef GL_EXT_semaphore_fd +#define GL_EXT_semaphore_fd 1 +GLAPI int GLAD_GL_EXT_semaphore_fd; +typedef void (APIENTRYP PFNGLIMPORTSEMAPHOREFDEXTPROC)(GLuint semaphore, GLenum handleType, GLint fd); +GLAPI PFNGLIMPORTSEMAPHOREFDEXTPROC glad_glImportSemaphoreFdEXT; +#define glImportSemaphoreFdEXT glad_glImportSemaphoreFdEXT +#endif +#ifndef GL_EXT_semaphore_win32 +#define GL_EXT_semaphore_win32 1 +GLAPI int GLAD_GL_EXT_semaphore_win32; +typedef void (APIENTRYP PFNGLIMPORTSEMAPHOREWIN32HANDLEEXTPROC)(GLuint semaphore, GLenum handleType, void *handle); +GLAPI PFNGLIMPORTSEMAPHOREWIN32HANDLEEXTPROC glad_glImportSemaphoreWin32HandleEXT; +#define glImportSemaphoreWin32HandleEXT glad_glImportSemaphoreWin32HandleEXT +typedef void (APIENTRYP PFNGLIMPORTSEMAPHOREWIN32NAMEEXTPROC)(GLuint semaphore, GLenum handleType, const void *name); +GLAPI PFNGLIMPORTSEMAPHOREWIN32NAMEEXTPROC glad_glImportSemaphoreWin32NameEXT; +#define glImportSemaphoreWin32NameEXT glad_glImportSemaphoreWin32NameEXT +#endif +#ifndef GL_EXT_separate_shader_objects +#define GL_EXT_separate_shader_objects 1 +GLAPI int GLAD_GL_EXT_separate_shader_objects; +typedef void (APIENTRYP PFNGLUSESHADERPROGRAMEXTPROC)(GLenum type, GLuint program); +GLAPI PFNGLUSESHADERPROGRAMEXTPROC glad_glUseShaderProgramEXT; +#define glUseShaderProgramEXT glad_glUseShaderProgramEXT +typedef void (APIENTRYP PFNGLACTIVEPROGRAMEXTPROC)(GLuint program); +GLAPI PFNGLACTIVEPROGRAMEXTPROC glad_glActiveProgramEXT; +#define glActiveProgramEXT glad_glActiveProgramEXT +typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMEXTPROC)(GLenum type, const GLchar *string); +GLAPI PFNGLCREATESHADERPROGRAMEXTPROC glad_glCreateShaderProgramEXT; +#define glCreateShaderProgramEXT glad_glCreateShaderProgramEXT +typedef void (APIENTRYP PFNGLACTIVESHADERPROGRAMEXTPROC)(GLuint pipeline, GLuint program); +GLAPI PFNGLACTIVESHADERPROGRAMEXTPROC glad_glActiveShaderProgramEXT; +#define glActiveShaderProgramEXT glad_glActiveShaderProgramEXT +typedef void (APIENTRYP PFNGLBINDPROGRAMPIPELINEEXTPROC)(GLuint pipeline); +GLAPI PFNGLBINDPROGRAMPIPELINEEXTPROC glad_glBindProgramPipelineEXT; +#define glBindProgramPipelineEXT glad_glBindProgramPipelineEXT +typedef GLuint (APIENTRYP PFNGLCREATESHADERPROGRAMVEXTPROC)(GLenum type, GLsizei count, const GLchar *const*strings); +GLAPI PFNGLCREATESHADERPROGRAMVEXTPROC glad_glCreateShaderProgramvEXT; +#define glCreateShaderProgramvEXT glad_glCreateShaderProgramvEXT +typedef void (APIENTRYP PFNGLDELETEPROGRAMPIPELINESEXTPROC)(GLsizei n, const GLuint *pipelines); +GLAPI PFNGLDELETEPROGRAMPIPELINESEXTPROC glad_glDeleteProgramPipelinesEXT; +#define glDeleteProgramPipelinesEXT glad_glDeleteProgramPipelinesEXT +typedef void (APIENTRYP PFNGLGENPROGRAMPIPELINESEXTPROC)(GLsizei n, GLuint *pipelines); +GLAPI PFNGLGENPROGRAMPIPELINESEXTPROC glad_glGenProgramPipelinesEXT; +#define glGenProgramPipelinesEXT glad_glGenProgramPipelinesEXT +typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog); +GLAPI PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC glad_glGetProgramPipelineInfoLogEXT; +#define glGetProgramPipelineInfoLogEXT glad_glGetProgramPipelineInfoLogEXT +typedef void (APIENTRYP PFNGLGETPROGRAMPIPELINEIVEXTPROC)(GLuint pipeline, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMPIPELINEIVEXTPROC glad_glGetProgramPipelineivEXT; +#define glGetProgramPipelineivEXT glad_glGetProgramPipelineivEXT +typedef GLboolean (APIENTRYP PFNGLISPROGRAMPIPELINEEXTPROC)(GLuint pipeline); +GLAPI PFNGLISPROGRAMPIPELINEEXTPROC glad_glIsProgramPipelineEXT; +#define glIsProgramPipelineEXT glad_glIsProgramPipelineEXT +typedef void (APIENTRYP PFNGLUSEPROGRAMSTAGESEXTPROC)(GLuint pipeline, GLbitfield stages, GLuint program); +GLAPI PFNGLUSEPROGRAMSTAGESEXTPROC glad_glUseProgramStagesEXT; +#define glUseProgramStagesEXT glad_glUseProgramStagesEXT +typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC)(GLuint pipeline); +GLAPI PFNGLVALIDATEPROGRAMPIPELINEEXTPROC glad_glValidateProgramPipelineEXT; +#define glValidateProgramPipelineEXT glad_glValidateProgramPipelineEXT +#endif +#ifndef GL_EXT_separate_specular_color +#define GL_EXT_separate_specular_color 1 +GLAPI int GLAD_GL_EXT_separate_specular_color; +#endif +#ifndef GL_EXT_shader_framebuffer_fetch +#define GL_EXT_shader_framebuffer_fetch 1 +GLAPI int GLAD_GL_EXT_shader_framebuffer_fetch; +#endif +#ifndef GL_EXT_shader_framebuffer_fetch_non_coherent +#define GL_EXT_shader_framebuffer_fetch_non_coherent 1 +GLAPI int GLAD_GL_EXT_shader_framebuffer_fetch_non_coherent; +typedef void (APIENTRYP PFNGLFRAMEBUFFERFETCHBARRIEREXTPROC)(void); +GLAPI PFNGLFRAMEBUFFERFETCHBARRIEREXTPROC glad_glFramebufferFetchBarrierEXT; +#define glFramebufferFetchBarrierEXT glad_glFramebufferFetchBarrierEXT +#endif +#ifndef GL_EXT_shader_image_load_formatted +#define GL_EXT_shader_image_load_formatted 1 +GLAPI int GLAD_GL_EXT_shader_image_load_formatted; +#endif +#ifndef GL_EXT_shader_image_load_store +#define GL_EXT_shader_image_load_store 1 +GLAPI int GLAD_GL_EXT_shader_image_load_store; +typedef void (APIENTRYP PFNGLBINDIMAGETEXTUREEXTPROC)(GLuint index, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLint format); +GLAPI PFNGLBINDIMAGETEXTUREEXTPROC glad_glBindImageTextureEXT; +#define glBindImageTextureEXT glad_glBindImageTextureEXT +typedef void (APIENTRYP PFNGLMEMORYBARRIEREXTPROC)(GLbitfield barriers); +GLAPI PFNGLMEMORYBARRIEREXTPROC glad_glMemoryBarrierEXT; +#define glMemoryBarrierEXT glad_glMemoryBarrierEXT +#endif +#ifndef GL_EXT_shader_integer_mix +#define GL_EXT_shader_integer_mix 1 +GLAPI int GLAD_GL_EXT_shader_integer_mix; +#endif +#ifndef GL_EXT_shader_samples_identical +#define GL_EXT_shader_samples_identical 1 +GLAPI int GLAD_GL_EXT_shader_samples_identical; +#endif +#ifndef GL_EXT_shadow_funcs +#define GL_EXT_shadow_funcs 1 +GLAPI int GLAD_GL_EXT_shadow_funcs; +#endif +#ifndef GL_EXT_shared_texture_palette +#define GL_EXT_shared_texture_palette 1 +GLAPI int GLAD_GL_EXT_shared_texture_palette; +#endif +#ifndef GL_EXT_sparse_texture2 +#define GL_EXT_sparse_texture2 1 +GLAPI int GLAD_GL_EXT_sparse_texture2; +#endif +#ifndef GL_EXT_stencil_clear_tag +#define GL_EXT_stencil_clear_tag 1 +GLAPI int GLAD_GL_EXT_stencil_clear_tag; +typedef void (APIENTRYP PFNGLSTENCILCLEARTAGEXTPROC)(GLsizei stencilTagBits, GLuint stencilClearTag); +GLAPI PFNGLSTENCILCLEARTAGEXTPROC glad_glStencilClearTagEXT; +#define glStencilClearTagEXT glad_glStencilClearTagEXT +#endif +#ifndef GL_EXT_stencil_two_side +#define GL_EXT_stencil_two_side 1 +GLAPI int GLAD_GL_EXT_stencil_two_side; +typedef void (APIENTRYP PFNGLACTIVESTENCILFACEEXTPROC)(GLenum face); +GLAPI PFNGLACTIVESTENCILFACEEXTPROC glad_glActiveStencilFaceEXT; +#define glActiveStencilFaceEXT glad_glActiveStencilFaceEXT +#endif +#ifndef GL_EXT_stencil_wrap +#define GL_EXT_stencil_wrap 1 +GLAPI int GLAD_GL_EXT_stencil_wrap; +#endif +#ifndef GL_EXT_subtexture +#define GL_EXT_subtexture 1 +GLAPI int GLAD_GL_EXT_subtexture; +typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE1DEXTPROC glad_glTexSubImage1DEXT; +#define glTexSubImage1DEXT glad_glTexSubImage1DEXT +typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE2DEXTPROC glad_glTexSubImage2DEXT; +#define glTexSubImage2DEXT glad_glTexSubImage2DEXT +#endif +#ifndef GL_EXT_texture +#define GL_EXT_texture 1 +GLAPI int GLAD_GL_EXT_texture; +#endif +#ifndef GL_EXT_texture3D +#define GL_EXT_texture3D 1 +GLAPI int GLAD_GL_EXT_texture3D; +typedef void (APIENTRYP PFNGLTEXIMAGE3DEXTPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXIMAGE3DEXTPROC glad_glTexImage3DEXT; +#define glTexImage3DEXT glad_glTexImage3DEXT +typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DEXTPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE3DEXTPROC glad_glTexSubImage3DEXT; +#define glTexSubImage3DEXT glad_glTexSubImage3DEXT +#endif +#ifndef GL_EXT_texture_array +#define GL_EXT_texture_array 1 +GLAPI int GLAD_GL_EXT_texture_array; +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer); +GLAPI PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC glad_glFramebufferTextureLayerEXT; +#define glFramebufferTextureLayerEXT glad_glFramebufferTextureLayerEXT +#endif +#ifndef GL_EXT_texture_buffer_object +#define GL_EXT_texture_buffer_object 1 +GLAPI int GLAD_GL_EXT_texture_buffer_object; +typedef void (APIENTRYP PFNGLTEXBUFFEREXTPROC)(GLenum target, GLenum internalformat, GLuint buffer); +GLAPI PFNGLTEXBUFFEREXTPROC glad_glTexBufferEXT; +#define glTexBufferEXT glad_glTexBufferEXT +#endif +#ifndef GL_EXT_texture_compression_latc +#define GL_EXT_texture_compression_latc 1 +GLAPI int GLAD_GL_EXT_texture_compression_latc; +#endif +#ifndef GL_EXT_texture_compression_rgtc +#define GL_EXT_texture_compression_rgtc 1 +GLAPI int GLAD_GL_EXT_texture_compression_rgtc; +#endif +#ifndef GL_EXT_texture_compression_s3tc +#define GL_EXT_texture_compression_s3tc 1 +GLAPI int GLAD_GL_EXT_texture_compression_s3tc; +#endif +#ifndef GL_EXT_texture_cube_map +#define GL_EXT_texture_cube_map 1 +GLAPI int GLAD_GL_EXT_texture_cube_map; +#endif +#ifndef GL_EXT_texture_env_add +#define GL_EXT_texture_env_add 1 +GLAPI int GLAD_GL_EXT_texture_env_add; +#endif +#ifndef GL_EXT_texture_env_combine +#define GL_EXT_texture_env_combine 1 +GLAPI int GLAD_GL_EXT_texture_env_combine; +#endif +#ifndef GL_EXT_texture_env_dot3 +#define GL_EXT_texture_env_dot3 1 +GLAPI int GLAD_GL_EXT_texture_env_dot3; +#endif +#ifndef GL_EXT_texture_filter_anisotropic +#define GL_EXT_texture_filter_anisotropic 1 +GLAPI int GLAD_GL_EXT_texture_filter_anisotropic; +#endif +#ifndef GL_EXT_texture_filter_minmax +#define GL_EXT_texture_filter_minmax 1 +GLAPI int GLAD_GL_EXT_texture_filter_minmax; +#endif +#ifndef GL_EXT_texture_integer +#define GL_EXT_texture_integer 1 +GLAPI int GLAD_GL_EXT_texture_integer; +typedef void (APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLTEXPARAMETERIIVEXTPROC glad_glTexParameterIivEXT; +#define glTexParameterIivEXT glad_glTexParameterIivEXT +typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC)(GLenum target, GLenum pname, const GLuint *params); +GLAPI PFNGLTEXPARAMETERIUIVEXTPROC glad_glTexParameterIuivEXT; +#define glTexParameterIuivEXT glad_glTexParameterIuivEXT +typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETTEXPARAMETERIIVEXTPROC glad_glGetTexParameterIivEXT; +#define glGetTexParameterIivEXT glad_glGetTexParameterIivEXT +typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC)(GLenum target, GLenum pname, GLuint *params); +GLAPI PFNGLGETTEXPARAMETERIUIVEXTPROC glad_glGetTexParameterIuivEXT; +#define glGetTexParameterIuivEXT glad_glGetTexParameterIuivEXT +typedef void (APIENTRYP PFNGLCLEARCOLORIIEXTPROC)(GLint red, GLint green, GLint blue, GLint alpha); +GLAPI PFNGLCLEARCOLORIIEXTPROC glad_glClearColorIiEXT; +#define glClearColorIiEXT glad_glClearColorIiEXT +typedef void (APIENTRYP PFNGLCLEARCOLORIUIEXTPROC)(GLuint red, GLuint green, GLuint blue, GLuint alpha); +GLAPI PFNGLCLEARCOLORIUIEXTPROC glad_glClearColorIuiEXT; +#define glClearColorIuiEXT glad_glClearColorIuiEXT +#endif +#ifndef GL_EXT_texture_lod_bias +#define GL_EXT_texture_lod_bias 1 +GLAPI int GLAD_GL_EXT_texture_lod_bias; +#endif +#ifndef GL_EXT_texture_mirror_clamp +#define GL_EXT_texture_mirror_clamp 1 +GLAPI int GLAD_GL_EXT_texture_mirror_clamp; +#endif +#ifndef GL_EXT_texture_object +#define GL_EXT_texture_object 1 +GLAPI int GLAD_GL_EXT_texture_object; +typedef GLboolean (APIENTRYP PFNGLARETEXTURESRESIDENTEXTPROC)(GLsizei n, const GLuint *textures, GLboolean *residences); +GLAPI PFNGLARETEXTURESRESIDENTEXTPROC glad_glAreTexturesResidentEXT; +#define glAreTexturesResidentEXT glad_glAreTexturesResidentEXT +typedef void (APIENTRYP PFNGLBINDTEXTUREEXTPROC)(GLenum target, GLuint texture); +GLAPI PFNGLBINDTEXTUREEXTPROC glad_glBindTextureEXT; +#define glBindTextureEXT glad_glBindTextureEXT +typedef void (APIENTRYP PFNGLDELETETEXTURESEXTPROC)(GLsizei n, const GLuint *textures); +GLAPI PFNGLDELETETEXTURESEXTPROC glad_glDeleteTexturesEXT; +#define glDeleteTexturesEXT glad_glDeleteTexturesEXT +typedef void (APIENTRYP PFNGLGENTEXTURESEXTPROC)(GLsizei n, GLuint *textures); +GLAPI PFNGLGENTEXTURESEXTPROC glad_glGenTexturesEXT; +#define glGenTexturesEXT glad_glGenTexturesEXT +typedef GLboolean (APIENTRYP PFNGLISTEXTUREEXTPROC)(GLuint texture); +GLAPI PFNGLISTEXTUREEXTPROC glad_glIsTextureEXT; +#define glIsTextureEXT glad_glIsTextureEXT +typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESEXTPROC)(GLsizei n, const GLuint *textures, const GLclampf *priorities); +GLAPI PFNGLPRIORITIZETEXTURESEXTPROC glad_glPrioritizeTexturesEXT; +#define glPrioritizeTexturesEXT glad_glPrioritizeTexturesEXT +#endif +#ifndef GL_EXT_texture_perturb_normal +#define GL_EXT_texture_perturb_normal 1 +GLAPI int GLAD_GL_EXT_texture_perturb_normal; +typedef void (APIENTRYP PFNGLTEXTURENORMALEXTPROC)(GLenum mode); +GLAPI PFNGLTEXTURENORMALEXTPROC glad_glTextureNormalEXT; +#define glTextureNormalEXT glad_glTextureNormalEXT +#endif +#ifndef GL_EXT_texture_sRGB +#define GL_EXT_texture_sRGB 1 +GLAPI int GLAD_GL_EXT_texture_sRGB; +#endif +#ifndef GL_EXT_texture_sRGB_R8 +#define GL_EXT_texture_sRGB_R8 1 +GLAPI int GLAD_GL_EXT_texture_sRGB_R8; +#endif +#ifndef GL_EXT_texture_sRGB_RG8 +#define GL_EXT_texture_sRGB_RG8 1 +GLAPI int GLAD_GL_EXT_texture_sRGB_RG8; +#endif +#ifndef GL_EXT_texture_sRGB_decode +#define GL_EXT_texture_sRGB_decode 1 +GLAPI int GLAD_GL_EXT_texture_sRGB_decode; +#endif +#ifndef GL_EXT_texture_shadow_lod +#define GL_EXT_texture_shadow_lod 1 +GLAPI int GLAD_GL_EXT_texture_shadow_lod; +#endif +#ifndef GL_EXT_texture_shared_exponent +#define GL_EXT_texture_shared_exponent 1 +GLAPI int GLAD_GL_EXT_texture_shared_exponent; +#endif +#ifndef GL_EXT_texture_snorm +#define GL_EXT_texture_snorm 1 +GLAPI int GLAD_GL_EXT_texture_snorm; +#endif +#ifndef GL_EXT_texture_storage +#define GL_EXT_texture_storage 1 +GLAPI int GLAD_GL_EXT_texture_storage; +typedef void (APIENTRYP PFNGLTEXSTORAGE1DEXTPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width); +GLAPI PFNGLTEXSTORAGE1DEXTPROC glad_glTexStorage1DEXT; +#define glTexStorage1DEXT glad_glTexStorage1DEXT +typedef void (APIENTRYP PFNGLTEXSTORAGE2DEXTPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLTEXSTORAGE2DEXTPROC glad_glTexStorage2DEXT; +#define glTexStorage2DEXT glad_glTexStorage2DEXT +typedef void (APIENTRYP PFNGLTEXSTORAGE3DEXTPROC)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLTEXSTORAGE3DEXTPROC glad_glTexStorage3DEXT; +#define glTexStorage3DEXT glad_glTexStorage3DEXT +#endif +#ifndef GL_EXT_texture_swizzle +#define GL_EXT_texture_swizzle 1 +GLAPI int GLAD_GL_EXT_texture_swizzle; +#endif +#ifndef GL_EXT_timer_query +#define GL_EXT_timer_query 1 +GLAPI int GLAD_GL_EXT_timer_query; +typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC)(GLuint id, GLenum pname, GLint64 *params); +GLAPI PFNGLGETQUERYOBJECTI64VEXTPROC glad_glGetQueryObjecti64vEXT; +#define glGetQueryObjecti64vEXT glad_glGetQueryObjecti64vEXT +typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC)(GLuint id, GLenum pname, GLuint64 *params); +GLAPI PFNGLGETQUERYOBJECTUI64VEXTPROC glad_glGetQueryObjectui64vEXT; +#define glGetQueryObjectui64vEXT glad_glGetQueryObjectui64vEXT +#endif +#ifndef GL_EXT_transform_feedback +#define GL_EXT_transform_feedback 1 +GLAPI int GLAD_GL_EXT_transform_feedback; +typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKEXTPROC)(GLenum primitiveMode); +GLAPI PFNGLBEGINTRANSFORMFEEDBACKEXTPROC glad_glBeginTransformFeedbackEXT; +#define glBeginTransformFeedbackEXT glad_glBeginTransformFeedbackEXT +typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKEXTPROC)(void); +GLAPI PFNGLENDTRANSFORMFEEDBACKEXTPROC glad_glEndTransformFeedbackEXT; +#define glEndTransformFeedbackEXT glad_glEndTransformFeedbackEXT +typedef void (APIENTRYP PFNGLBINDBUFFERRANGEEXTPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLBINDBUFFERRANGEEXTPROC glad_glBindBufferRangeEXT; +#define glBindBufferRangeEXT glad_glBindBufferRangeEXT +typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETEXTPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset); +GLAPI PFNGLBINDBUFFEROFFSETEXTPROC glad_glBindBufferOffsetEXT; +#define glBindBufferOffsetEXT glad_glBindBufferOffsetEXT +typedef void (APIENTRYP PFNGLBINDBUFFERBASEEXTPROC)(GLenum target, GLuint index, GLuint buffer); +GLAPI PFNGLBINDBUFFERBASEEXTPROC glad_glBindBufferBaseEXT; +#define glBindBufferBaseEXT glad_glBindBufferBaseEXT +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC)(GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode); +GLAPI PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC glad_glTransformFeedbackVaryingsEXT; +#define glTransformFeedbackVaryingsEXT glad_glTransformFeedbackVaryingsEXT +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name); +GLAPI PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC glad_glGetTransformFeedbackVaryingEXT; +#define glGetTransformFeedbackVaryingEXT glad_glGetTransformFeedbackVaryingEXT +#endif +#ifndef GL_EXT_vertex_array +#define GL_EXT_vertex_array 1 +GLAPI int GLAD_GL_EXT_vertex_array; +typedef void (APIENTRYP PFNGLARRAYELEMENTEXTPROC)(GLint i); +GLAPI PFNGLARRAYELEMENTEXTPROC glad_glArrayElementEXT; +#define glArrayElementEXT glad_glArrayElementEXT +typedef void (APIENTRYP PFNGLCOLORPOINTEREXTPROC)(GLint size, GLenum type, GLsizei stride, GLsizei count, const void *pointer); +GLAPI PFNGLCOLORPOINTEREXTPROC glad_glColorPointerEXT; +#define glColorPointerEXT glad_glColorPointerEXT +typedef void (APIENTRYP PFNGLDRAWARRAYSEXTPROC)(GLenum mode, GLint first, GLsizei count); +GLAPI PFNGLDRAWARRAYSEXTPROC glad_glDrawArraysEXT; +#define glDrawArraysEXT glad_glDrawArraysEXT +typedef void (APIENTRYP PFNGLEDGEFLAGPOINTEREXTPROC)(GLsizei stride, GLsizei count, const GLboolean *pointer); +GLAPI PFNGLEDGEFLAGPOINTEREXTPROC glad_glEdgeFlagPointerEXT; +#define glEdgeFlagPointerEXT glad_glEdgeFlagPointerEXT +typedef void (APIENTRYP PFNGLGETPOINTERVEXTPROC)(GLenum pname, void **params); +GLAPI PFNGLGETPOINTERVEXTPROC glad_glGetPointervEXT; +#define glGetPointervEXT glad_glGetPointervEXT +typedef void (APIENTRYP PFNGLINDEXPOINTEREXTPROC)(GLenum type, GLsizei stride, GLsizei count, const void *pointer); +GLAPI PFNGLINDEXPOINTEREXTPROC glad_glIndexPointerEXT; +#define glIndexPointerEXT glad_glIndexPointerEXT +typedef void (APIENTRYP PFNGLNORMALPOINTEREXTPROC)(GLenum type, GLsizei stride, GLsizei count, const void *pointer); +GLAPI PFNGLNORMALPOINTEREXTPROC glad_glNormalPointerEXT; +#define glNormalPointerEXT glad_glNormalPointerEXT +typedef void (APIENTRYP PFNGLTEXCOORDPOINTEREXTPROC)(GLint size, GLenum type, GLsizei stride, GLsizei count, const void *pointer); +GLAPI PFNGLTEXCOORDPOINTEREXTPROC glad_glTexCoordPointerEXT; +#define glTexCoordPointerEXT glad_glTexCoordPointerEXT +typedef void (APIENTRYP PFNGLVERTEXPOINTEREXTPROC)(GLint size, GLenum type, GLsizei stride, GLsizei count, const void *pointer); +GLAPI PFNGLVERTEXPOINTEREXTPROC glad_glVertexPointerEXT; +#define glVertexPointerEXT glad_glVertexPointerEXT +#endif +#ifndef GL_EXT_vertex_array_bgra +#define GL_EXT_vertex_array_bgra 1 +GLAPI int GLAD_GL_EXT_vertex_array_bgra; +#endif +#ifndef GL_EXT_vertex_attrib_64bit +#define GL_EXT_vertex_attrib_64bit 1 +GLAPI int GLAD_GL_EXT_vertex_attrib_64bit; +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DEXTPROC)(GLuint index, GLdouble x); +GLAPI PFNGLVERTEXATTRIBL1DEXTPROC glad_glVertexAttribL1dEXT; +#define glVertexAttribL1dEXT glad_glVertexAttribL1dEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DEXTPROC)(GLuint index, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXATTRIBL2DEXTPROC glad_glVertexAttribL2dEXT; +#define glVertexAttribL2dEXT glad_glVertexAttribL2dEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DEXTPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXATTRIBL3DEXTPROC glad_glVertexAttribL3dEXT; +#define glVertexAttribL3dEXT glad_glVertexAttribL3dEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DEXTPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXATTRIBL4DEXTPROC glad_glVertexAttribL4dEXT; +#define glVertexAttribL4dEXT glad_glVertexAttribL4dEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1DVEXTPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL1DVEXTPROC glad_glVertexAttribL1dvEXT; +#define glVertexAttribL1dvEXT glad_glVertexAttribL1dvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2DVEXTPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL2DVEXTPROC glad_glVertexAttribL2dvEXT; +#define glVertexAttribL2dvEXT glad_glVertexAttribL2dvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3DVEXTPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL3DVEXTPROC glad_glVertexAttribL3dvEXT; +#define glVertexAttribL3dvEXT glad_glVertexAttribL3dvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4DVEXTPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBL4DVEXTPROC glad_glVertexAttribL4dvEXT; +#define glVertexAttribL4dvEXT glad_glVertexAttribL4dvEXT +typedef void (APIENTRYP PFNGLVERTEXATTRIBLPOINTEREXTPROC)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBLPOINTEREXTPROC glad_glVertexAttribLPointerEXT; +#define glVertexAttribLPointerEXT glad_glVertexAttribLPointerEXT +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLDVEXTPROC)(GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVERTEXATTRIBLDVEXTPROC glad_glGetVertexAttribLdvEXT; +#define glGetVertexAttribLdvEXT glad_glGetVertexAttribLdvEXT +#endif +#ifndef GL_EXT_vertex_shader +#define GL_EXT_vertex_shader 1 +GLAPI int GLAD_GL_EXT_vertex_shader; +typedef void (APIENTRYP PFNGLBEGINVERTEXSHADEREXTPROC)(void); +GLAPI PFNGLBEGINVERTEXSHADEREXTPROC glad_glBeginVertexShaderEXT; +#define glBeginVertexShaderEXT glad_glBeginVertexShaderEXT +typedef void (APIENTRYP PFNGLENDVERTEXSHADEREXTPROC)(void); +GLAPI PFNGLENDVERTEXSHADEREXTPROC glad_glEndVertexShaderEXT; +#define glEndVertexShaderEXT glad_glEndVertexShaderEXT +typedef void (APIENTRYP PFNGLBINDVERTEXSHADEREXTPROC)(GLuint id); +GLAPI PFNGLBINDVERTEXSHADEREXTPROC glad_glBindVertexShaderEXT; +#define glBindVertexShaderEXT glad_glBindVertexShaderEXT +typedef GLuint (APIENTRYP PFNGLGENVERTEXSHADERSEXTPROC)(GLuint range); +GLAPI PFNGLGENVERTEXSHADERSEXTPROC glad_glGenVertexShadersEXT; +#define glGenVertexShadersEXT glad_glGenVertexShadersEXT +typedef void (APIENTRYP PFNGLDELETEVERTEXSHADEREXTPROC)(GLuint id); +GLAPI PFNGLDELETEVERTEXSHADEREXTPROC glad_glDeleteVertexShaderEXT; +#define glDeleteVertexShaderEXT glad_glDeleteVertexShaderEXT +typedef void (APIENTRYP PFNGLSHADEROP1EXTPROC)(GLenum op, GLuint res, GLuint arg1); +GLAPI PFNGLSHADEROP1EXTPROC glad_glShaderOp1EXT; +#define glShaderOp1EXT glad_glShaderOp1EXT +typedef void (APIENTRYP PFNGLSHADEROP2EXTPROC)(GLenum op, GLuint res, GLuint arg1, GLuint arg2); +GLAPI PFNGLSHADEROP2EXTPROC glad_glShaderOp2EXT; +#define glShaderOp2EXT glad_glShaderOp2EXT +typedef void (APIENTRYP PFNGLSHADEROP3EXTPROC)(GLenum op, GLuint res, GLuint arg1, GLuint arg2, GLuint arg3); +GLAPI PFNGLSHADEROP3EXTPROC glad_glShaderOp3EXT; +#define glShaderOp3EXT glad_glShaderOp3EXT +typedef void (APIENTRYP PFNGLSWIZZLEEXTPROC)(GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW); +GLAPI PFNGLSWIZZLEEXTPROC glad_glSwizzleEXT; +#define glSwizzleEXT glad_glSwizzleEXT +typedef void (APIENTRYP PFNGLWRITEMASKEXTPROC)(GLuint res, GLuint in, GLenum outX, GLenum outY, GLenum outZ, GLenum outW); +GLAPI PFNGLWRITEMASKEXTPROC glad_glWriteMaskEXT; +#define glWriteMaskEXT glad_glWriteMaskEXT +typedef void (APIENTRYP PFNGLINSERTCOMPONENTEXTPROC)(GLuint res, GLuint src, GLuint num); +GLAPI PFNGLINSERTCOMPONENTEXTPROC glad_glInsertComponentEXT; +#define glInsertComponentEXT glad_glInsertComponentEXT +typedef void (APIENTRYP PFNGLEXTRACTCOMPONENTEXTPROC)(GLuint res, GLuint src, GLuint num); +GLAPI PFNGLEXTRACTCOMPONENTEXTPROC glad_glExtractComponentEXT; +#define glExtractComponentEXT glad_glExtractComponentEXT +typedef GLuint (APIENTRYP PFNGLGENSYMBOLSEXTPROC)(GLenum datatype, GLenum storagetype, GLenum range, GLuint components); +GLAPI PFNGLGENSYMBOLSEXTPROC glad_glGenSymbolsEXT; +#define glGenSymbolsEXT glad_glGenSymbolsEXT +typedef void (APIENTRYP PFNGLSETINVARIANTEXTPROC)(GLuint id, GLenum type, const void *addr); +GLAPI PFNGLSETINVARIANTEXTPROC glad_glSetInvariantEXT; +#define glSetInvariantEXT glad_glSetInvariantEXT +typedef void (APIENTRYP PFNGLSETLOCALCONSTANTEXTPROC)(GLuint id, GLenum type, const void *addr); +GLAPI PFNGLSETLOCALCONSTANTEXTPROC glad_glSetLocalConstantEXT; +#define glSetLocalConstantEXT glad_glSetLocalConstantEXT +typedef void (APIENTRYP PFNGLVARIANTBVEXTPROC)(GLuint id, const GLbyte *addr); +GLAPI PFNGLVARIANTBVEXTPROC glad_glVariantbvEXT; +#define glVariantbvEXT glad_glVariantbvEXT +typedef void (APIENTRYP PFNGLVARIANTSVEXTPROC)(GLuint id, const GLshort *addr); +GLAPI PFNGLVARIANTSVEXTPROC glad_glVariantsvEXT; +#define glVariantsvEXT glad_glVariantsvEXT +typedef void (APIENTRYP PFNGLVARIANTIVEXTPROC)(GLuint id, const GLint *addr); +GLAPI PFNGLVARIANTIVEXTPROC glad_glVariantivEXT; +#define glVariantivEXT glad_glVariantivEXT +typedef void (APIENTRYP PFNGLVARIANTFVEXTPROC)(GLuint id, const GLfloat *addr); +GLAPI PFNGLVARIANTFVEXTPROC glad_glVariantfvEXT; +#define glVariantfvEXT glad_glVariantfvEXT +typedef void (APIENTRYP PFNGLVARIANTDVEXTPROC)(GLuint id, const GLdouble *addr); +GLAPI PFNGLVARIANTDVEXTPROC glad_glVariantdvEXT; +#define glVariantdvEXT glad_glVariantdvEXT +typedef void (APIENTRYP PFNGLVARIANTUBVEXTPROC)(GLuint id, const GLubyte *addr); +GLAPI PFNGLVARIANTUBVEXTPROC glad_glVariantubvEXT; +#define glVariantubvEXT glad_glVariantubvEXT +typedef void (APIENTRYP PFNGLVARIANTUSVEXTPROC)(GLuint id, const GLushort *addr); +GLAPI PFNGLVARIANTUSVEXTPROC glad_glVariantusvEXT; +#define glVariantusvEXT glad_glVariantusvEXT +typedef void (APIENTRYP PFNGLVARIANTUIVEXTPROC)(GLuint id, const GLuint *addr); +GLAPI PFNGLVARIANTUIVEXTPROC glad_glVariantuivEXT; +#define glVariantuivEXT glad_glVariantuivEXT +typedef void (APIENTRYP PFNGLVARIANTPOINTEREXTPROC)(GLuint id, GLenum type, GLuint stride, const void *addr); +GLAPI PFNGLVARIANTPOINTEREXTPROC glad_glVariantPointerEXT; +#define glVariantPointerEXT glad_glVariantPointerEXT +typedef void (APIENTRYP PFNGLENABLEVARIANTCLIENTSTATEEXTPROC)(GLuint id); +GLAPI PFNGLENABLEVARIANTCLIENTSTATEEXTPROC glad_glEnableVariantClientStateEXT; +#define glEnableVariantClientStateEXT glad_glEnableVariantClientStateEXT +typedef void (APIENTRYP PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC)(GLuint id); +GLAPI PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC glad_glDisableVariantClientStateEXT; +#define glDisableVariantClientStateEXT glad_glDisableVariantClientStateEXT +typedef GLuint (APIENTRYP PFNGLBINDLIGHTPARAMETEREXTPROC)(GLenum light, GLenum value); +GLAPI PFNGLBINDLIGHTPARAMETEREXTPROC glad_glBindLightParameterEXT; +#define glBindLightParameterEXT glad_glBindLightParameterEXT +typedef GLuint (APIENTRYP PFNGLBINDMATERIALPARAMETEREXTPROC)(GLenum face, GLenum value); +GLAPI PFNGLBINDMATERIALPARAMETEREXTPROC glad_glBindMaterialParameterEXT; +#define glBindMaterialParameterEXT glad_glBindMaterialParameterEXT +typedef GLuint (APIENTRYP PFNGLBINDTEXGENPARAMETEREXTPROC)(GLenum unit, GLenum coord, GLenum value); +GLAPI PFNGLBINDTEXGENPARAMETEREXTPROC glad_glBindTexGenParameterEXT; +#define glBindTexGenParameterEXT glad_glBindTexGenParameterEXT +typedef GLuint (APIENTRYP PFNGLBINDTEXTUREUNITPARAMETEREXTPROC)(GLenum unit, GLenum value); +GLAPI PFNGLBINDTEXTUREUNITPARAMETEREXTPROC glad_glBindTextureUnitParameterEXT; +#define glBindTextureUnitParameterEXT glad_glBindTextureUnitParameterEXT +typedef GLuint (APIENTRYP PFNGLBINDPARAMETEREXTPROC)(GLenum value); +GLAPI PFNGLBINDPARAMETEREXTPROC glad_glBindParameterEXT; +#define glBindParameterEXT glad_glBindParameterEXT +typedef GLboolean (APIENTRYP PFNGLISVARIANTENABLEDEXTPROC)(GLuint id, GLenum cap); +GLAPI PFNGLISVARIANTENABLEDEXTPROC glad_glIsVariantEnabledEXT; +#define glIsVariantEnabledEXT glad_glIsVariantEnabledEXT +typedef void (APIENTRYP PFNGLGETVARIANTBOOLEANVEXTPROC)(GLuint id, GLenum value, GLboolean *data); +GLAPI PFNGLGETVARIANTBOOLEANVEXTPROC glad_glGetVariantBooleanvEXT; +#define glGetVariantBooleanvEXT glad_glGetVariantBooleanvEXT +typedef void (APIENTRYP PFNGLGETVARIANTINTEGERVEXTPROC)(GLuint id, GLenum value, GLint *data); +GLAPI PFNGLGETVARIANTINTEGERVEXTPROC glad_glGetVariantIntegervEXT; +#define glGetVariantIntegervEXT glad_glGetVariantIntegervEXT +typedef void (APIENTRYP PFNGLGETVARIANTFLOATVEXTPROC)(GLuint id, GLenum value, GLfloat *data); +GLAPI PFNGLGETVARIANTFLOATVEXTPROC glad_glGetVariantFloatvEXT; +#define glGetVariantFloatvEXT glad_glGetVariantFloatvEXT +typedef void (APIENTRYP PFNGLGETVARIANTPOINTERVEXTPROC)(GLuint id, GLenum value, void **data); +GLAPI PFNGLGETVARIANTPOINTERVEXTPROC glad_glGetVariantPointervEXT; +#define glGetVariantPointervEXT glad_glGetVariantPointervEXT +typedef void (APIENTRYP PFNGLGETINVARIANTBOOLEANVEXTPROC)(GLuint id, GLenum value, GLboolean *data); +GLAPI PFNGLGETINVARIANTBOOLEANVEXTPROC glad_glGetInvariantBooleanvEXT; +#define glGetInvariantBooleanvEXT glad_glGetInvariantBooleanvEXT +typedef void (APIENTRYP PFNGLGETINVARIANTINTEGERVEXTPROC)(GLuint id, GLenum value, GLint *data); +GLAPI PFNGLGETINVARIANTINTEGERVEXTPROC glad_glGetInvariantIntegervEXT; +#define glGetInvariantIntegervEXT glad_glGetInvariantIntegervEXT +typedef void (APIENTRYP PFNGLGETINVARIANTFLOATVEXTPROC)(GLuint id, GLenum value, GLfloat *data); +GLAPI PFNGLGETINVARIANTFLOATVEXTPROC glad_glGetInvariantFloatvEXT; +#define glGetInvariantFloatvEXT glad_glGetInvariantFloatvEXT +typedef void (APIENTRYP PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC)(GLuint id, GLenum value, GLboolean *data); +GLAPI PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC glad_glGetLocalConstantBooleanvEXT; +#define glGetLocalConstantBooleanvEXT glad_glGetLocalConstantBooleanvEXT +typedef void (APIENTRYP PFNGLGETLOCALCONSTANTINTEGERVEXTPROC)(GLuint id, GLenum value, GLint *data); +GLAPI PFNGLGETLOCALCONSTANTINTEGERVEXTPROC glad_glGetLocalConstantIntegervEXT; +#define glGetLocalConstantIntegervEXT glad_glGetLocalConstantIntegervEXT +typedef void (APIENTRYP PFNGLGETLOCALCONSTANTFLOATVEXTPROC)(GLuint id, GLenum value, GLfloat *data); +GLAPI PFNGLGETLOCALCONSTANTFLOATVEXTPROC glad_glGetLocalConstantFloatvEXT; +#define glGetLocalConstantFloatvEXT glad_glGetLocalConstantFloatvEXT +#endif +#ifndef GL_EXT_vertex_weighting +#define GL_EXT_vertex_weighting 1 +GLAPI int GLAD_GL_EXT_vertex_weighting; +typedef void (APIENTRYP PFNGLVERTEXWEIGHTFEXTPROC)(GLfloat weight); +GLAPI PFNGLVERTEXWEIGHTFEXTPROC glad_glVertexWeightfEXT; +#define glVertexWeightfEXT glad_glVertexWeightfEXT +typedef void (APIENTRYP PFNGLVERTEXWEIGHTFVEXTPROC)(const GLfloat *weight); +GLAPI PFNGLVERTEXWEIGHTFVEXTPROC glad_glVertexWeightfvEXT; +#define glVertexWeightfvEXT glad_glVertexWeightfvEXT +typedef void (APIENTRYP PFNGLVERTEXWEIGHTPOINTEREXTPROC)(GLint size, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXWEIGHTPOINTEREXTPROC glad_glVertexWeightPointerEXT; +#define glVertexWeightPointerEXT glad_glVertexWeightPointerEXT +#endif +#ifndef GL_EXT_win32_keyed_mutex +#define GL_EXT_win32_keyed_mutex 1 +GLAPI int GLAD_GL_EXT_win32_keyed_mutex; +typedef GLboolean (APIENTRYP PFNGLACQUIREKEYEDMUTEXWIN32EXTPROC)(GLuint memory, GLuint64 key, GLuint timeout); +GLAPI PFNGLACQUIREKEYEDMUTEXWIN32EXTPROC glad_glAcquireKeyedMutexWin32EXT; +#define glAcquireKeyedMutexWin32EXT glad_glAcquireKeyedMutexWin32EXT +typedef GLboolean (APIENTRYP PFNGLRELEASEKEYEDMUTEXWIN32EXTPROC)(GLuint memory, GLuint64 key); +GLAPI PFNGLRELEASEKEYEDMUTEXWIN32EXTPROC glad_glReleaseKeyedMutexWin32EXT; +#define glReleaseKeyedMutexWin32EXT glad_glReleaseKeyedMutexWin32EXT +#endif +#ifndef GL_EXT_window_rectangles +#define GL_EXT_window_rectangles 1 +GLAPI int GLAD_GL_EXT_window_rectangles; +typedef void (APIENTRYP PFNGLWINDOWRECTANGLESEXTPROC)(GLenum mode, GLsizei count, const GLint *box); +GLAPI PFNGLWINDOWRECTANGLESEXTPROC glad_glWindowRectanglesEXT; +#define glWindowRectanglesEXT glad_glWindowRectanglesEXT +#endif +#ifndef GL_EXT_x11_sync_object +#define GL_EXT_x11_sync_object 1 +GLAPI int GLAD_GL_EXT_x11_sync_object; +typedef GLsync (APIENTRYP PFNGLIMPORTSYNCEXTPROC)(GLenum external_sync_type, GLintptr external_sync, GLbitfield flags); +GLAPI PFNGLIMPORTSYNCEXTPROC glad_glImportSyncEXT; +#define glImportSyncEXT glad_glImportSyncEXT +#endif +#ifndef GL_GREMEDY_frame_terminator +#define GL_GREMEDY_frame_terminator 1 +GLAPI int GLAD_GL_GREMEDY_frame_terminator; +typedef void (APIENTRYP PFNGLFRAMETERMINATORGREMEDYPROC)(void); +GLAPI PFNGLFRAMETERMINATORGREMEDYPROC glad_glFrameTerminatorGREMEDY; +#define glFrameTerminatorGREMEDY glad_glFrameTerminatorGREMEDY +#endif +#ifndef GL_GREMEDY_string_marker +#define GL_GREMEDY_string_marker 1 +GLAPI int GLAD_GL_GREMEDY_string_marker; +typedef void (APIENTRYP PFNGLSTRINGMARKERGREMEDYPROC)(GLsizei len, const void *string); +GLAPI PFNGLSTRINGMARKERGREMEDYPROC glad_glStringMarkerGREMEDY; +#define glStringMarkerGREMEDY glad_glStringMarkerGREMEDY +#endif +#ifndef GL_HP_convolution_border_modes +#define GL_HP_convolution_border_modes 1 +GLAPI int GLAD_GL_HP_convolution_border_modes; +#endif +#ifndef GL_HP_image_transform +#define GL_HP_image_transform 1 +GLAPI int GLAD_GL_HP_image_transform; +typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIHPPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLIMAGETRANSFORMPARAMETERIHPPROC glad_glImageTransformParameteriHP; +#define glImageTransformParameteriHP glad_glImageTransformParameteriHP +typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFHPPROC)(GLenum target, GLenum pname, GLfloat param); +GLAPI PFNGLIMAGETRANSFORMPARAMETERFHPPROC glad_glImageTransformParameterfHP; +#define glImageTransformParameterfHP glad_glImageTransformParameterfHP +typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERIVHPPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLIMAGETRANSFORMPARAMETERIVHPPROC glad_glImageTransformParameterivHP; +#define glImageTransformParameterivHP glad_glImageTransformParameterivHP +typedef void (APIENTRYP PFNGLIMAGETRANSFORMPARAMETERFVHPPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLIMAGETRANSFORMPARAMETERFVHPPROC glad_glImageTransformParameterfvHP; +#define glImageTransformParameterfvHP glad_glImageTransformParameterfvHP +typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC glad_glGetImageTransformParameterivHP; +#define glGetImageTransformParameterivHP glad_glGetImageTransformParameterivHP +typedef void (APIENTRYP PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC glad_glGetImageTransformParameterfvHP; +#define glGetImageTransformParameterfvHP glad_glGetImageTransformParameterfvHP +#endif +#ifndef GL_HP_occlusion_test +#define GL_HP_occlusion_test 1 +GLAPI int GLAD_GL_HP_occlusion_test; +#endif +#ifndef GL_HP_texture_lighting +#define GL_HP_texture_lighting 1 +GLAPI int GLAD_GL_HP_texture_lighting; +#endif +#ifndef GL_IBM_cull_vertex +#define GL_IBM_cull_vertex 1 +GLAPI int GLAD_GL_IBM_cull_vertex; +#endif +#ifndef GL_IBM_multimode_draw_arrays +#define GL_IBM_multimode_draw_arrays 1 +GLAPI int GLAD_GL_IBM_multimode_draw_arrays; +typedef void (APIENTRYP PFNGLMULTIMODEDRAWARRAYSIBMPROC)(const GLenum *mode, const GLint *first, const GLsizei *count, GLsizei primcount, GLint modestride); +GLAPI PFNGLMULTIMODEDRAWARRAYSIBMPROC glad_glMultiModeDrawArraysIBM; +#define glMultiModeDrawArraysIBM glad_glMultiModeDrawArraysIBM +typedef void (APIENTRYP PFNGLMULTIMODEDRAWELEMENTSIBMPROC)(const GLenum *mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, GLint modestride); +GLAPI PFNGLMULTIMODEDRAWELEMENTSIBMPROC glad_glMultiModeDrawElementsIBM; +#define glMultiModeDrawElementsIBM glad_glMultiModeDrawElementsIBM +#endif +#ifndef GL_IBM_rasterpos_clip +#define GL_IBM_rasterpos_clip 1 +GLAPI int GLAD_GL_IBM_rasterpos_clip; +#endif +#ifndef GL_IBM_static_data +#define GL_IBM_static_data 1 +GLAPI int GLAD_GL_IBM_static_data; +typedef void (APIENTRYP PFNGLFLUSHSTATICDATAIBMPROC)(GLenum target); +GLAPI PFNGLFLUSHSTATICDATAIBMPROC glad_glFlushStaticDataIBM; +#define glFlushStaticDataIBM glad_glFlushStaticDataIBM +#endif +#ifndef GL_IBM_texture_mirrored_repeat +#define GL_IBM_texture_mirrored_repeat 1 +GLAPI int GLAD_GL_IBM_texture_mirrored_repeat; +#endif +#ifndef GL_IBM_vertex_array_lists +#define GL_IBM_vertex_array_lists 1 +GLAPI int GLAD_GL_IBM_vertex_array_lists; +typedef void (APIENTRYP PFNGLCOLORPOINTERLISTIBMPROC)(GLint size, GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLCOLORPOINTERLISTIBMPROC glad_glColorPointerListIBM; +#define glColorPointerListIBM glad_glColorPointerListIBM +typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERLISTIBMPROC)(GLint size, GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLSECONDARYCOLORPOINTERLISTIBMPROC glad_glSecondaryColorPointerListIBM; +#define glSecondaryColorPointerListIBM glad_glSecondaryColorPointerListIBM +typedef void (APIENTRYP PFNGLEDGEFLAGPOINTERLISTIBMPROC)(GLint stride, const GLboolean **pointer, GLint ptrstride); +GLAPI PFNGLEDGEFLAGPOINTERLISTIBMPROC glad_glEdgeFlagPointerListIBM; +#define glEdgeFlagPointerListIBM glad_glEdgeFlagPointerListIBM +typedef void (APIENTRYP PFNGLFOGCOORDPOINTERLISTIBMPROC)(GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLFOGCOORDPOINTERLISTIBMPROC glad_glFogCoordPointerListIBM; +#define glFogCoordPointerListIBM glad_glFogCoordPointerListIBM +typedef void (APIENTRYP PFNGLINDEXPOINTERLISTIBMPROC)(GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLINDEXPOINTERLISTIBMPROC glad_glIndexPointerListIBM; +#define glIndexPointerListIBM glad_glIndexPointerListIBM +typedef void (APIENTRYP PFNGLNORMALPOINTERLISTIBMPROC)(GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLNORMALPOINTERLISTIBMPROC glad_glNormalPointerListIBM; +#define glNormalPointerListIBM glad_glNormalPointerListIBM +typedef void (APIENTRYP PFNGLTEXCOORDPOINTERLISTIBMPROC)(GLint size, GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLTEXCOORDPOINTERLISTIBMPROC glad_glTexCoordPointerListIBM; +#define glTexCoordPointerListIBM glad_glTexCoordPointerListIBM +typedef void (APIENTRYP PFNGLVERTEXPOINTERLISTIBMPROC)(GLint size, GLenum type, GLint stride, const void **pointer, GLint ptrstride); +GLAPI PFNGLVERTEXPOINTERLISTIBMPROC glad_glVertexPointerListIBM; +#define glVertexPointerListIBM glad_glVertexPointerListIBM +#endif +#ifndef GL_INGR_blend_func_separate +#define GL_INGR_blend_func_separate 1 +GLAPI int GLAD_GL_INGR_blend_func_separate; +typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEINGRPROC)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); +GLAPI PFNGLBLENDFUNCSEPARATEINGRPROC glad_glBlendFuncSeparateINGR; +#define glBlendFuncSeparateINGR glad_glBlendFuncSeparateINGR +#endif +#ifndef GL_INGR_color_clamp +#define GL_INGR_color_clamp 1 +GLAPI int GLAD_GL_INGR_color_clamp; +#endif +#ifndef GL_INGR_interlace_read +#define GL_INGR_interlace_read 1 +GLAPI int GLAD_GL_INGR_interlace_read; +#endif +#ifndef GL_INTEL_blackhole_render +#define GL_INTEL_blackhole_render 1 +GLAPI int GLAD_GL_INTEL_blackhole_render; +#endif +#ifndef GL_INTEL_conservative_rasterization +#define GL_INTEL_conservative_rasterization 1 +GLAPI int GLAD_GL_INTEL_conservative_rasterization; +#endif +#ifndef GL_INTEL_fragment_shader_ordering +#define GL_INTEL_fragment_shader_ordering 1 +GLAPI int GLAD_GL_INTEL_fragment_shader_ordering; +#endif +#ifndef GL_INTEL_framebuffer_CMAA +#define GL_INTEL_framebuffer_CMAA 1 +GLAPI int GLAD_GL_INTEL_framebuffer_CMAA; +typedef void (APIENTRYP PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC)(void); +GLAPI PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC glad_glApplyFramebufferAttachmentCMAAINTEL; +#define glApplyFramebufferAttachmentCMAAINTEL glad_glApplyFramebufferAttachmentCMAAINTEL +#endif +#ifndef GL_INTEL_map_texture +#define GL_INTEL_map_texture 1 +GLAPI int GLAD_GL_INTEL_map_texture; +typedef void (APIENTRYP PFNGLSYNCTEXTUREINTELPROC)(GLuint texture); +GLAPI PFNGLSYNCTEXTUREINTELPROC glad_glSyncTextureINTEL; +#define glSyncTextureINTEL glad_glSyncTextureINTEL +typedef void (APIENTRYP PFNGLUNMAPTEXTURE2DINTELPROC)(GLuint texture, GLint level); +GLAPI PFNGLUNMAPTEXTURE2DINTELPROC glad_glUnmapTexture2DINTEL; +#define glUnmapTexture2DINTEL glad_glUnmapTexture2DINTEL +typedef void * (APIENTRYP PFNGLMAPTEXTURE2DINTELPROC)(GLuint texture, GLint level, GLbitfield access, GLint *stride, GLenum *layout); +GLAPI PFNGLMAPTEXTURE2DINTELPROC glad_glMapTexture2DINTEL; +#define glMapTexture2DINTEL glad_glMapTexture2DINTEL +#endif +#ifndef GL_INTEL_parallel_arrays +#define GL_INTEL_parallel_arrays 1 +GLAPI int GLAD_GL_INTEL_parallel_arrays; +typedef void (APIENTRYP PFNGLVERTEXPOINTERVINTELPROC)(GLint size, GLenum type, const void **pointer); +GLAPI PFNGLVERTEXPOINTERVINTELPROC glad_glVertexPointervINTEL; +#define glVertexPointervINTEL glad_glVertexPointervINTEL +typedef void (APIENTRYP PFNGLNORMALPOINTERVINTELPROC)(GLenum type, const void **pointer); +GLAPI PFNGLNORMALPOINTERVINTELPROC glad_glNormalPointervINTEL; +#define glNormalPointervINTEL glad_glNormalPointervINTEL +typedef void (APIENTRYP PFNGLCOLORPOINTERVINTELPROC)(GLint size, GLenum type, const void **pointer); +GLAPI PFNGLCOLORPOINTERVINTELPROC glad_glColorPointervINTEL; +#define glColorPointervINTEL glad_glColorPointervINTEL +typedef void (APIENTRYP PFNGLTEXCOORDPOINTERVINTELPROC)(GLint size, GLenum type, const void **pointer); +GLAPI PFNGLTEXCOORDPOINTERVINTELPROC glad_glTexCoordPointervINTEL; +#define glTexCoordPointervINTEL glad_glTexCoordPointervINTEL +#endif +#ifndef GL_INTEL_performance_query +#define GL_INTEL_performance_query 1 +GLAPI int GLAD_GL_INTEL_performance_query; +typedef void (APIENTRYP PFNGLBEGINPERFQUERYINTELPROC)(GLuint queryHandle); +GLAPI PFNGLBEGINPERFQUERYINTELPROC glad_glBeginPerfQueryINTEL; +#define glBeginPerfQueryINTEL glad_glBeginPerfQueryINTEL +typedef void (APIENTRYP PFNGLCREATEPERFQUERYINTELPROC)(GLuint queryId, GLuint *queryHandle); +GLAPI PFNGLCREATEPERFQUERYINTELPROC glad_glCreatePerfQueryINTEL; +#define glCreatePerfQueryINTEL glad_glCreatePerfQueryINTEL +typedef void (APIENTRYP PFNGLDELETEPERFQUERYINTELPROC)(GLuint queryHandle); +GLAPI PFNGLDELETEPERFQUERYINTELPROC glad_glDeletePerfQueryINTEL; +#define glDeletePerfQueryINTEL glad_glDeletePerfQueryINTEL +typedef void (APIENTRYP PFNGLENDPERFQUERYINTELPROC)(GLuint queryHandle); +GLAPI PFNGLENDPERFQUERYINTELPROC glad_glEndPerfQueryINTEL; +#define glEndPerfQueryINTEL glad_glEndPerfQueryINTEL +typedef void (APIENTRYP PFNGLGETFIRSTPERFQUERYIDINTELPROC)(GLuint *queryId); +GLAPI PFNGLGETFIRSTPERFQUERYIDINTELPROC glad_glGetFirstPerfQueryIdINTEL; +#define glGetFirstPerfQueryIdINTEL glad_glGetFirstPerfQueryIdINTEL +typedef void (APIENTRYP PFNGLGETNEXTPERFQUERYIDINTELPROC)(GLuint queryId, GLuint *nextQueryId); +GLAPI PFNGLGETNEXTPERFQUERYIDINTELPROC glad_glGetNextPerfQueryIdINTEL; +#define glGetNextPerfQueryIdINTEL glad_glGetNextPerfQueryIdINTEL +typedef void (APIENTRYP PFNGLGETPERFCOUNTERINFOINTELPROC)(GLuint queryId, GLuint counterId, GLuint counterNameLength, GLchar *counterName, GLuint counterDescLength, GLchar *counterDesc, GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue); +GLAPI PFNGLGETPERFCOUNTERINFOINTELPROC glad_glGetPerfCounterInfoINTEL; +#define glGetPerfCounterInfoINTEL glad_glGetPerfCounterInfoINTEL +typedef void (APIENTRYP PFNGLGETPERFQUERYDATAINTELPROC)(GLuint queryHandle, GLuint flags, GLsizei dataSize, void *data, GLuint *bytesWritten); +GLAPI PFNGLGETPERFQUERYDATAINTELPROC glad_glGetPerfQueryDataINTEL; +#define glGetPerfQueryDataINTEL glad_glGetPerfQueryDataINTEL +typedef void (APIENTRYP PFNGLGETPERFQUERYIDBYNAMEINTELPROC)(GLchar *queryName, GLuint *queryId); +GLAPI PFNGLGETPERFQUERYIDBYNAMEINTELPROC glad_glGetPerfQueryIdByNameINTEL; +#define glGetPerfQueryIdByNameINTEL glad_glGetPerfQueryIdByNameINTEL +typedef void (APIENTRYP PFNGLGETPERFQUERYINFOINTELPROC)(GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask); +GLAPI PFNGLGETPERFQUERYINFOINTELPROC glad_glGetPerfQueryInfoINTEL; +#define glGetPerfQueryInfoINTEL glad_glGetPerfQueryInfoINTEL +#endif +#ifndef GL_KHR_blend_equation_advanced +#define GL_KHR_blend_equation_advanced 1 +GLAPI int GLAD_GL_KHR_blend_equation_advanced; +typedef void (APIENTRYP PFNGLBLENDBARRIERKHRPROC)(void); +GLAPI PFNGLBLENDBARRIERKHRPROC glad_glBlendBarrierKHR; +#define glBlendBarrierKHR glad_glBlendBarrierKHR +#endif +#ifndef GL_KHR_blend_equation_advanced_coherent +#define GL_KHR_blend_equation_advanced_coherent 1 +GLAPI int GLAD_GL_KHR_blend_equation_advanced_coherent; +#endif +#ifndef GL_KHR_context_flush_control +#define GL_KHR_context_flush_control 1 +GLAPI int GLAD_GL_KHR_context_flush_control; +#endif +#ifndef GL_KHR_debug +#define GL_KHR_debug 1 +GLAPI int GLAD_GL_KHR_debug; +typedef void (APIENTRYP PFNGLDEBUGMESSAGECONTROLKHRPROC)(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled); +GLAPI PFNGLDEBUGMESSAGECONTROLKHRPROC glad_glDebugMessageControlKHR; +#define glDebugMessageControlKHR glad_glDebugMessageControlKHR +typedef void (APIENTRYP PFNGLDEBUGMESSAGEINSERTKHRPROC)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf); +GLAPI PFNGLDEBUGMESSAGEINSERTKHRPROC glad_glDebugMessageInsertKHR; +#define glDebugMessageInsertKHR glad_glDebugMessageInsertKHR +typedef void (APIENTRYP PFNGLDEBUGMESSAGECALLBACKKHRPROC)(GLDEBUGPROCKHR callback, const void *userParam); +GLAPI PFNGLDEBUGMESSAGECALLBACKKHRPROC glad_glDebugMessageCallbackKHR; +#define glDebugMessageCallbackKHR glad_glDebugMessageCallbackKHR +typedef GLuint (APIENTRYP PFNGLGETDEBUGMESSAGELOGKHRPROC)(GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog); +GLAPI PFNGLGETDEBUGMESSAGELOGKHRPROC glad_glGetDebugMessageLogKHR; +#define glGetDebugMessageLogKHR glad_glGetDebugMessageLogKHR +typedef void (APIENTRYP PFNGLPUSHDEBUGGROUPKHRPROC)(GLenum source, GLuint id, GLsizei length, const GLchar *message); +GLAPI PFNGLPUSHDEBUGGROUPKHRPROC glad_glPushDebugGroupKHR; +#define glPushDebugGroupKHR glad_glPushDebugGroupKHR +typedef void (APIENTRYP PFNGLPOPDEBUGGROUPKHRPROC)(void); +GLAPI PFNGLPOPDEBUGGROUPKHRPROC glad_glPopDebugGroupKHR; +#define glPopDebugGroupKHR glad_glPopDebugGroupKHR +typedef void (APIENTRYP PFNGLOBJECTLABELKHRPROC)(GLenum identifier, GLuint name, GLsizei length, const GLchar *label); +GLAPI PFNGLOBJECTLABELKHRPROC glad_glObjectLabelKHR; +#define glObjectLabelKHR glad_glObjectLabelKHR +typedef void (APIENTRYP PFNGLGETOBJECTLABELKHRPROC)(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label); +GLAPI PFNGLGETOBJECTLABELKHRPROC glad_glGetObjectLabelKHR; +#define glGetObjectLabelKHR glad_glGetObjectLabelKHR +typedef void (APIENTRYP PFNGLOBJECTPTRLABELKHRPROC)(const void *ptr, GLsizei length, const GLchar *label); +GLAPI PFNGLOBJECTPTRLABELKHRPROC glad_glObjectPtrLabelKHR; +#define glObjectPtrLabelKHR glad_glObjectPtrLabelKHR +typedef void (APIENTRYP PFNGLGETOBJECTPTRLABELKHRPROC)(const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label); +GLAPI PFNGLGETOBJECTPTRLABELKHRPROC glad_glGetObjectPtrLabelKHR; +#define glGetObjectPtrLabelKHR glad_glGetObjectPtrLabelKHR +typedef void (APIENTRYP PFNGLGETPOINTERVKHRPROC)(GLenum pname, void **params); +GLAPI PFNGLGETPOINTERVKHRPROC glad_glGetPointervKHR; +#define glGetPointervKHR glad_glGetPointervKHR +#endif +#ifndef GL_KHR_no_error +#define GL_KHR_no_error 1 +GLAPI int GLAD_GL_KHR_no_error; +#endif +#ifndef GL_KHR_parallel_shader_compile +#define GL_KHR_parallel_shader_compile 1 +GLAPI int GLAD_GL_KHR_parallel_shader_compile; +typedef void (APIENTRYP PFNGLMAXSHADERCOMPILERTHREADSKHRPROC)(GLuint count); +GLAPI PFNGLMAXSHADERCOMPILERTHREADSKHRPROC glad_glMaxShaderCompilerThreadsKHR; +#define glMaxShaderCompilerThreadsKHR glad_glMaxShaderCompilerThreadsKHR +#endif +#ifndef GL_KHR_robust_buffer_access_behavior +#define GL_KHR_robust_buffer_access_behavior 1 +GLAPI int GLAD_GL_KHR_robust_buffer_access_behavior; +#endif +#ifndef GL_KHR_robustness +#define GL_KHR_robustness 1 +GLAPI int GLAD_GL_KHR_robustness; +typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSPROC)(void); +GLAPI PFNGLGETGRAPHICSRESETSTATUSPROC glad_glGetGraphicsResetStatus; +#define glGetGraphicsResetStatus glad_glGetGraphicsResetStatus +typedef void (APIENTRYP PFNGLREADNPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data); +GLAPI PFNGLREADNPIXELSPROC glad_glReadnPixels; +#define glReadnPixels glad_glReadnPixels +typedef void (APIENTRYP PFNGLGETNUNIFORMFVPROC)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); +GLAPI PFNGLGETNUNIFORMFVPROC glad_glGetnUniformfv; +#define glGetnUniformfv glad_glGetnUniformfv +typedef void (APIENTRYP PFNGLGETNUNIFORMIVPROC)(GLuint program, GLint location, GLsizei bufSize, GLint *params); +GLAPI PFNGLGETNUNIFORMIVPROC glad_glGetnUniformiv; +#define glGetnUniformiv glad_glGetnUniformiv +typedef void (APIENTRYP PFNGLGETNUNIFORMUIVPROC)(GLuint program, GLint location, GLsizei bufSize, GLuint *params); +GLAPI PFNGLGETNUNIFORMUIVPROC glad_glGetnUniformuiv; +#define glGetnUniformuiv glad_glGetnUniformuiv +typedef GLenum (APIENTRYP PFNGLGETGRAPHICSRESETSTATUSKHRPROC)(void); +GLAPI PFNGLGETGRAPHICSRESETSTATUSKHRPROC glad_glGetGraphicsResetStatusKHR; +#define glGetGraphicsResetStatusKHR glad_glGetGraphicsResetStatusKHR +typedef void (APIENTRYP PFNGLREADNPIXELSKHRPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data); +GLAPI PFNGLREADNPIXELSKHRPROC glad_glReadnPixelsKHR; +#define glReadnPixelsKHR glad_glReadnPixelsKHR +typedef void (APIENTRYP PFNGLGETNUNIFORMFVKHRPROC)(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); +GLAPI PFNGLGETNUNIFORMFVKHRPROC glad_glGetnUniformfvKHR; +#define glGetnUniformfvKHR glad_glGetnUniformfvKHR +typedef void (APIENTRYP PFNGLGETNUNIFORMIVKHRPROC)(GLuint program, GLint location, GLsizei bufSize, GLint *params); +GLAPI PFNGLGETNUNIFORMIVKHRPROC glad_glGetnUniformivKHR; +#define glGetnUniformivKHR glad_glGetnUniformivKHR +typedef void (APIENTRYP PFNGLGETNUNIFORMUIVKHRPROC)(GLuint program, GLint location, GLsizei bufSize, GLuint *params); +GLAPI PFNGLGETNUNIFORMUIVKHRPROC glad_glGetnUniformuivKHR; +#define glGetnUniformuivKHR glad_glGetnUniformuivKHR +#endif +#ifndef GL_KHR_shader_subgroup +#define GL_KHR_shader_subgroup 1 +GLAPI int GLAD_GL_KHR_shader_subgroup; +#endif +#ifndef GL_KHR_texture_compression_astc_hdr +#define GL_KHR_texture_compression_astc_hdr 1 +GLAPI int GLAD_GL_KHR_texture_compression_astc_hdr; +#endif +#ifndef GL_KHR_texture_compression_astc_ldr +#define GL_KHR_texture_compression_astc_ldr 1 +GLAPI int GLAD_GL_KHR_texture_compression_astc_ldr; +#endif +#ifndef GL_KHR_texture_compression_astc_sliced_3d +#define GL_KHR_texture_compression_astc_sliced_3d 1 +GLAPI int GLAD_GL_KHR_texture_compression_astc_sliced_3d; +#endif +#ifndef GL_MESAX_texture_stack +#define GL_MESAX_texture_stack 1 +GLAPI int GLAD_GL_MESAX_texture_stack; +#endif +#ifndef GL_MESA_framebuffer_flip_x +#define GL_MESA_framebuffer_flip_x 1 +GLAPI int GLAD_GL_MESA_framebuffer_flip_x; +#endif +#ifndef GL_MESA_framebuffer_flip_y +#define GL_MESA_framebuffer_flip_y 1 +GLAPI int GLAD_GL_MESA_framebuffer_flip_y; +typedef void (APIENTRYP PFNGLFRAMEBUFFERPARAMETERIMESAPROC)(GLenum target, GLenum pname, GLint param); +GLAPI PFNGLFRAMEBUFFERPARAMETERIMESAPROC glad_glFramebufferParameteriMESA; +#define glFramebufferParameteriMESA glad_glFramebufferParameteriMESA +typedef void (APIENTRYP PFNGLGETFRAMEBUFFERPARAMETERIVMESAPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAMEBUFFERPARAMETERIVMESAPROC glad_glGetFramebufferParameterivMESA; +#define glGetFramebufferParameterivMESA glad_glGetFramebufferParameterivMESA +#endif +#ifndef GL_MESA_framebuffer_swap_xy +#define GL_MESA_framebuffer_swap_xy 1 +GLAPI int GLAD_GL_MESA_framebuffer_swap_xy; +#endif +#ifndef GL_MESA_pack_invert +#define GL_MESA_pack_invert 1 +GLAPI int GLAD_GL_MESA_pack_invert; +#endif +#ifndef GL_MESA_program_binary_formats +#define GL_MESA_program_binary_formats 1 +GLAPI int GLAD_GL_MESA_program_binary_formats; +#endif +#ifndef GL_MESA_resize_buffers +#define GL_MESA_resize_buffers 1 +GLAPI int GLAD_GL_MESA_resize_buffers; +typedef void (APIENTRYP PFNGLRESIZEBUFFERSMESAPROC)(void); +GLAPI PFNGLRESIZEBUFFERSMESAPROC glad_glResizeBuffersMESA; +#define glResizeBuffersMESA glad_glResizeBuffersMESA +#endif +#ifndef GL_MESA_shader_integer_functions +#define GL_MESA_shader_integer_functions 1 +GLAPI int GLAD_GL_MESA_shader_integer_functions; +#endif +#ifndef GL_MESA_tile_raster_order +#define GL_MESA_tile_raster_order 1 +GLAPI int GLAD_GL_MESA_tile_raster_order; +#endif +#ifndef GL_MESA_window_pos +#define GL_MESA_window_pos 1 +GLAPI int GLAD_GL_MESA_window_pos; +typedef void (APIENTRYP PFNGLWINDOWPOS2DMESAPROC)(GLdouble x, GLdouble y); +GLAPI PFNGLWINDOWPOS2DMESAPROC glad_glWindowPos2dMESA; +#define glWindowPos2dMESA glad_glWindowPos2dMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2DVMESAPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS2DVMESAPROC glad_glWindowPos2dvMESA; +#define glWindowPos2dvMESA glad_glWindowPos2dvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2FMESAPROC)(GLfloat x, GLfloat y); +GLAPI PFNGLWINDOWPOS2FMESAPROC glad_glWindowPos2fMESA; +#define glWindowPos2fMESA glad_glWindowPos2fMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2FVMESAPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS2FVMESAPROC glad_glWindowPos2fvMESA; +#define glWindowPos2fvMESA glad_glWindowPos2fvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2IMESAPROC)(GLint x, GLint y); +GLAPI PFNGLWINDOWPOS2IMESAPROC glad_glWindowPos2iMESA; +#define glWindowPos2iMESA glad_glWindowPos2iMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2IVMESAPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS2IVMESAPROC glad_glWindowPos2ivMESA; +#define glWindowPos2ivMESA glad_glWindowPos2ivMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2SMESAPROC)(GLshort x, GLshort y); +GLAPI PFNGLWINDOWPOS2SMESAPROC glad_glWindowPos2sMESA; +#define glWindowPos2sMESA glad_glWindowPos2sMESA +typedef void (APIENTRYP PFNGLWINDOWPOS2SVMESAPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS2SVMESAPROC glad_glWindowPos2svMESA; +#define glWindowPos2svMESA glad_glWindowPos2svMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3DMESAPROC)(GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLWINDOWPOS3DMESAPROC glad_glWindowPos3dMESA; +#define glWindowPos3dMESA glad_glWindowPos3dMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3DVMESAPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS3DVMESAPROC glad_glWindowPos3dvMESA; +#define glWindowPos3dvMESA glad_glWindowPos3dvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3FMESAPROC)(GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLWINDOWPOS3FMESAPROC glad_glWindowPos3fMESA; +#define glWindowPos3fMESA glad_glWindowPos3fMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3FVMESAPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS3FVMESAPROC glad_glWindowPos3fvMESA; +#define glWindowPos3fvMESA glad_glWindowPos3fvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3IMESAPROC)(GLint x, GLint y, GLint z); +GLAPI PFNGLWINDOWPOS3IMESAPROC glad_glWindowPos3iMESA; +#define glWindowPos3iMESA glad_glWindowPos3iMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3IVMESAPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS3IVMESAPROC glad_glWindowPos3ivMESA; +#define glWindowPos3ivMESA glad_glWindowPos3ivMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3SMESAPROC)(GLshort x, GLshort y, GLshort z); +GLAPI PFNGLWINDOWPOS3SMESAPROC glad_glWindowPos3sMESA; +#define glWindowPos3sMESA glad_glWindowPos3sMESA +typedef void (APIENTRYP PFNGLWINDOWPOS3SVMESAPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS3SVMESAPROC glad_glWindowPos3svMESA; +#define glWindowPos3svMESA glad_glWindowPos3svMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4DMESAPROC)(GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLWINDOWPOS4DMESAPROC glad_glWindowPos4dMESA; +#define glWindowPos4dMESA glad_glWindowPos4dMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4DVMESAPROC)(const GLdouble *v); +GLAPI PFNGLWINDOWPOS4DVMESAPROC glad_glWindowPos4dvMESA; +#define glWindowPos4dvMESA glad_glWindowPos4dvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4FMESAPROC)(GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLWINDOWPOS4FMESAPROC glad_glWindowPos4fMESA; +#define glWindowPos4fMESA glad_glWindowPos4fMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4FVMESAPROC)(const GLfloat *v); +GLAPI PFNGLWINDOWPOS4FVMESAPROC glad_glWindowPos4fvMESA; +#define glWindowPos4fvMESA glad_glWindowPos4fvMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4IMESAPROC)(GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLWINDOWPOS4IMESAPROC glad_glWindowPos4iMESA; +#define glWindowPos4iMESA glad_glWindowPos4iMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4IVMESAPROC)(const GLint *v); +GLAPI PFNGLWINDOWPOS4IVMESAPROC glad_glWindowPos4ivMESA; +#define glWindowPos4ivMESA glad_glWindowPos4ivMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4SMESAPROC)(GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLWINDOWPOS4SMESAPROC glad_glWindowPos4sMESA; +#define glWindowPos4sMESA glad_glWindowPos4sMESA +typedef void (APIENTRYP PFNGLWINDOWPOS4SVMESAPROC)(const GLshort *v); +GLAPI PFNGLWINDOWPOS4SVMESAPROC glad_glWindowPos4svMESA; +#define glWindowPos4svMESA glad_glWindowPos4svMESA +#endif +#ifndef GL_MESA_ycbcr_texture +#define GL_MESA_ycbcr_texture 1 +GLAPI int GLAD_GL_MESA_ycbcr_texture; +#endif +#ifndef GL_NVX_blend_equation_advanced_multi_draw_buffers +#define GL_NVX_blend_equation_advanced_multi_draw_buffers 1 +GLAPI int GLAD_GL_NVX_blend_equation_advanced_multi_draw_buffers; +#endif +#ifndef GL_NVX_conditional_render +#define GL_NVX_conditional_render 1 +GLAPI int GLAD_GL_NVX_conditional_render; +typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERNVXPROC)(GLuint id); +GLAPI PFNGLBEGINCONDITIONALRENDERNVXPROC glad_glBeginConditionalRenderNVX; +#define glBeginConditionalRenderNVX glad_glBeginConditionalRenderNVX +typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERNVXPROC)(void); +GLAPI PFNGLENDCONDITIONALRENDERNVXPROC glad_glEndConditionalRenderNVX; +#define glEndConditionalRenderNVX glad_glEndConditionalRenderNVX +#endif +#ifndef GL_NVX_gpu_memory_info +#define GL_NVX_gpu_memory_info 1 +GLAPI int GLAD_GL_NVX_gpu_memory_info; +#endif +#ifndef GL_NVX_gpu_multicast2 +#define GL_NVX_gpu_multicast2 1 +GLAPI int GLAD_GL_NVX_gpu_multicast2; +typedef void (APIENTRYP PFNGLUPLOADGPUMASKNVXPROC)(GLbitfield mask); +GLAPI PFNGLUPLOADGPUMASKNVXPROC glad_glUploadGpuMaskNVX; +#define glUploadGpuMaskNVX glad_glUploadGpuMaskNVX +typedef void (APIENTRYP PFNGLMULTICASTVIEWPORTARRAYVNVXPROC)(GLuint gpu, GLuint first, GLsizei count, const GLfloat *v); +GLAPI PFNGLMULTICASTVIEWPORTARRAYVNVXPROC glad_glMulticastViewportArrayvNVX; +#define glMulticastViewportArrayvNVX glad_glMulticastViewportArrayvNVX +typedef void (APIENTRYP PFNGLMULTICASTVIEWPORTPOSITIONWSCALENVXPROC)(GLuint gpu, GLuint index, GLfloat xcoeff, GLfloat ycoeff); +GLAPI PFNGLMULTICASTVIEWPORTPOSITIONWSCALENVXPROC glad_glMulticastViewportPositionWScaleNVX; +#define glMulticastViewportPositionWScaleNVX glad_glMulticastViewportPositionWScaleNVX +typedef void (APIENTRYP PFNGLMULTICASTSCISSORARRAYVNVXPROC)(GLuint gpu, GLuint first, GLsizei count, const GLint *v); +GLAPI PFNGLMULTICASTSCISSORARRAYVNVXPROC glad_glMulticastScissorArrayvNVX; +#define glMulticastScissorArrayvNVX glad_glMulticastScissorArrayvNVX +typedef GLuint (APIENTRYP PFNGLASYNCCOPYBUFFERSUBDATANVXPROC)(GLsizei waitSemaphoreCount, const GLuint *waitSemaphoreArray, const GLuint64 *fenceValueArray, GLuint readGpu, GLbitfield writeGpuMask, GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size, GLsizei signalSemaphoreCount, const GLuint *signalSemaphoreArray, const GLuint64 *signalValueArray); +GLAPI PFNGLASYNCCOPYBUFFERSUBDATANVXPROC glad_glAsyncCopyBufferSubDataNVX; +#define glAsyncCopyBufferSubDataNVX glad_glAsyncCopyBufferSubDataNVX +typedef GLuint (APIENTRYP PFNGLASYNCCOPYIMAGESUBDATANVXPROC)(GLsizei waitSemaphoreCount, const GLuint *waitSemaphoreArray, const GLuint64 *waitValueArray, GLuint srcGpu, GLbitfield dstGpuMask, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth, GLsizei signalSemaphoreCount, const GLuint *signalSemaphoreArray, const GLuint64 *signalValueArray); +GLAPI PFNGLASYNCCOPYIMAGESUBDATANVXPROC glad_glAsyncCopyImageSubDataNVX; +#define glAsyncCopyImageSubDataNVX glad_glAsyncCopyImageSubDataNVX +#endif +#ifndef GL_NVX_linked_gpu_multicast +#define GL_NVX_linked_gpu_multicast 1 +GLAPI int GLAD_GL_NVX_linked_gpu_multicast; +typedef void (APIENTRYP PFNGLLGPUNAMEDBUFFERSUBDATANVXPROC)(GLbitfield gpuMask, GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data); +GLAPI PFNGLLGPUNAMEDBUFFERSUBDATANVXPROC glad_glLGPUNamedBufferSubDataNVX; +#define glLGPUNamedBufferSubDataNVX glad_glLGPUNamedBufferSubDataNVX +typedef void (APIENTRYP PFNGLLGPUCOPYIMAGESUBDATANVXPROC)(GLuint sourceGpu, GLbitfield destinationGpuMask, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srxY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLLGPUCOPYIMAGESUBDATANVXPROC glad_glLGPUCopyImageSubDataNVX; +#define glLGPUCopyImageSubDataNVX glad_glLGPUCopyImageSubDataNVX +typedef void (APIENTRYP PFNGLLGPUINTERLOCKNVXPROC)(void); +GLAPI PFNGLLGPUINTERLOCKNVXPROC glad_glLGPUInterlockNVX; +#define glLGPUInterlockNVX glad_glLGPUInterlockNVX +#endif +#ifndef GL_NVX_progress_fence +#define GL_NVX_progress_fence 1 +GLAPI int GLAD_GL_NVX_progress_fence; +typedef GLuint (APIENTRYP PFNGLCREATEPROGRESSFENCENVXPROC)(void); +GLAPI PFNGLCREATEPROGRESSFENCENVXPROC glad_glCreateProgressFenceNVX; +#define glCreateProgressFenceNVX glad_glCreateProgressFenceNVX +typedef void (APIENTRYP PFNGLSIGNALSEMAPHOREUI64NVXPROC)(GLuint signalGpu, GLsizei fenceObjectCount, const GLuint *semaphoreArray, const GLuint64 *fenceValueArray); +GLAPI PFNGLSIGNALSEMAPHOREUI64NVXPROC glad_glSignalSemaphoreui64NVX; +#define glSignalSemaphoreui64NVX glad_glSignalSemaphoreui64NVX +typedef void (APIENTRYP PFNGLWAITSEMAPHOREUI64NVXPROC)(GLuint waitGpu, GLsizei fenceObjectCount, const GLuint *semaphoreArray, const GLuint64 *fenceValueArray); +GLAPI PFNGLWAITSEMAPHOREUI64NVXPROC glad_glWaitSemaphoreui64NVX; +#define glWaitSemaphoreui64NVX glad_glWaitSemaphoreui64NVX +typedef void (APIENTRYP PFNGLCLIENTWAITSEMAPHOREUI64NVXPROC)(GLsizei fenceObjectCount, const GLuint *semaphoreArray, const GLuint64 *fenceValueArray); +GLAPI PFNGLCLIENTWAITSEMAPHOREUI64NVXPROC glad_glClientWaitSemaphoreui64NVX; +#define glClientWaitSemaphoreui64NVX glad_glClientWaitSemaphoreui64NVX +#endif +#ifndef GL_NV_alpha_to_coverage_dither_control +#define GL_NV_alpha_to_coverage_dither_control 1 +GLAPI int GLAD_GL_NV_alpha_to_coverage_dither_control; +typedef void (APIENTRYP PFNGLALPHATOCOVERAGEDITHERCONTROLNVPROC)(GLenum mode); +GLAPI PFNGLALPHATOCOVERAGEDITHERCONTROLNVPROC glad_glAlphaToCoverageDitherControlNV; +#define glAlphaToCoverageDitherControlNV glad_glAlphaToCoverageDitherControlNV +#endif +#ifndef GL_NV_bindless_multi_draw_indirect +#define GL_NV_bindless_multi_draw_indirect 1 +GLAPI int GLAD_GL_NV_bindless_multi_draw_indirect; +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSNVPROC)(GLenum mode, const void *indirect, GLsizei drawCount, GLsizei stride, GLint vertexBufferCount); +GLAPI PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSNVPROC glad_glMultiDrawArraysIndirectBindlessNV; +#define glMultiDrawArraysIndirectBindlessNV glad_glMultiDrawArraysIndirectBindlessNV +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSNVPROC)(GLenum mode, GLenum type, const void *indirect, GLsizei drawCount, GLsizei stride, GLint vertexBufferCount); +GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSNVPROC glad_glMultiDrawElementsIndirectBindlessNV; +#define glMultiDrawElementsIndirectBindlessNV glad_glMultiDrawElementsIndirectBindlessNV +#endif +#ifndef GL_NV_bindless_multi_draw_indirect_count +#define GL_NV_bindless_multi_draw_indirect_count 1 +GLAPI int GLAD_GL_NV_bindless_multi_draw_indirect_count; +typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSCOUNTNVPROC)(GLenum mode, const void *indirect, GLsizei drawCount, GLsizei maxDrawCount, GLsizei stride, GLint vertexBufferCount); +GLAPI PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSCOUNTNVPROC glad_glMultiDrawArraysIndirectBindlessCountNV; +#define glMultiDrawArraysIndirectBindlessCountNV glad_glMultiDrawArraysIndirectBindlessCountNV +typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSCOUNTNVPROC)(GLenum mode, GLenum type, const void *indirect, GLsizei drawCount, GLsizei maxDrawCount, GLsizei stride, GLint vertexBufferCount); +GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSCOUNTNVPROC glad_glMultiDrawElementsIndirectBindlessCountNV; +#define glMultiDrawElementsIndirectBindlessCountNV glad_glMultiDrawElementsIndirectBindlessCountNV +#endif +#ifndef GL_NV_bindless_texture +#define GL_NV_bindless_texture 1 +GLAPI int GLAD_GL_NV_bindless_texture; +typedef GLuint64 (APIENTRYP PFNGLGETTEXTUREHANDLENVPROC)(GLuint texture); +GLAPI PFNGLGETTEXTUREHANDLENVPROC glad_glGetTextureHandleNV; +#define glGetTextureHandleNV glad_glGetTextureHandleNV +typedef GLuint64 (APIENTRYP PFNGLGETTEXTURESAMPLERHANDLENVPROC)(GLuint texture, GLuint sampler); +GLAPI PFNGLGETTEXTURESAMPLERHANDLENVPROC glad_glGetTextureSamplerHandleNV; +#define glGetTextureSamplerHandleNV glad_glGetTextureSamplerHandleNV +typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTNVPROC)(GLuint64 handle); +GLAPI PFNGLMAKETEXTUREHANDLERESIDENTNVPROC glad_glMakeTextureHandleResidentNV; +#define glMakeTextureHandleResidentNV glad_glMakeTextureHandleResidentNV +typedef void (APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC)(GLuint64 handle); +GLAPI PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC glad_glMakeTextureHandleNonResidentNV; +#define glMakeTextureHandleNonResidentNV glad_glMakeTextureHandleNonResidentNV +typedef GLuint64 (APIENTRYP PFNGLGETIMAGEHANDLENVPROC)(GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format); +GLAPI PFNGLGETIMAGEHANDLENVPROC glad_glGetImageHandleNV; +#define glGetImageHandleNV glad_glGetImageHandleNV +typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTNVPROC)(GLuint64 handle, GLenum access); +GLAPI PFNGLMAKEIMAGEHANDLERESIDENTNVPROC glad_glMakeImageHandleResidentNV; +#define glMakeImageHandleResidentNV glad_glMakeImageHandleResidentNV +typedef void (APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC)(GLuint64 handle); +GLAPI PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC glad_glMakeImageHandleNonResidentNV; +#define glMakeImageHandleNonResidentNV glad_glMakeImageHandleNonResidentNV +typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64NVPROC)(GLint location, GLuint64 value); +GLAPI PFNGLUNIFORMHANDLEUI64NVPROC glad_glUniformHandleui64NV; +#define glUniformHandleui64NV glad_glUniformHandleui64NV +typedef void (APIENTRYP PFNGLUNIFORMHANDLEUI64VNVPROC)(GLint location, GLsizei count, const GLuint64 *value); +GLAPI PFNGLUNIFORMHANDLEUI64VNVPROC glad_glUniformHandleui64vNV; +#define glUniformHandleui64vNV glad_glUniformHandleui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC)(GLuint program, GLint location, GLuint64 value); +GLAPI PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC glad_glProgramUniformHandleui64NV; +#define glProgramUniformHandleui64NV glad_glProgramUniformHandleui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64 *values); +GLAPI PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC glad_glProgramUniformHandleui64vNV; +#define glProgramUniformHandleui64vNV glad_glProgramUniformHandleui64vNV +typedef GLboolean (APIENTRYP PFNGLISTEXTUREHANDLERESIDENTNVPROC)(GLuint64 handle); +GLAPI PFNGLISTEXTUREHANDLERESIDENTNVPROC glad_glIsTextureHandleResidentNV; +#define glIsTextureHandleResidentNV glad_glIsTextureHandleResidentNV +typedef GLboolean (APIENTRYP PFNGLISIMAGEHANDLERESIDENTNVPROC)(GLuint64 handle); +GLAPI PFNGLISIMAGEHANDLERESIDENTNVPROC glad_glIsImageHandleResidentNV; +#define glIsImageHandleResidentNV glad_glIsImageHandleResidentNV +#endif +#ifndef GL_NV_blend_equation_advanced +#define GL_NV_blend_equation_advanced 1 +GLAPI int GLAD_GL_NV_blend_equation_advanced; +typedef void (APIENTRYP PFNGLBLENDPARAMETERINVPROC)(GLenum pname, GLint value); +GLAPI PFNGLBLENDPARAMETERINVPROC glad_glBlendParameteriNV; +#define glBlendParameteriNV glad_glBlendParameteriNV +typedef void (APIENTRYP PFNGLBLENDBARRIERNVPROC)(void); +GLAPI PFNGLBLENDBARRIERNVPROC glad_glBlendBarrierNV; +#define glBlendBarrierNV glad_glBlendBarrierNV +#endif +#ifndef GL_NV_blend_equation_advanced_coherent +#define GL_NV_blend_equation_advanced_coherent 1 +GLAPI int GLAD_GL_NV_blend_equation_advanced_coherent; +#endif +#ifndef GL_NV_blend_minmax_factor +#define GL_NV_blend_minmax_factor 1 +GLAPI int GLAD_GL_NV_blend_minmax_factor; +#endif +#ifndef GL_NV_blend_square +#define GL_NV_blend_square 1 +GLAPI int GLAD_GL_NV_blend_square; +#endif +#ifndef GL_NV_clip_space_w_scaling +#define GL_NV_clip_space_w_scaling 1 +GLAPI int GLAD_GL_NV_clip_space_w_scaling; +typedef void (APIENTRYP PFNGLVIEWPORTPOSITIONWSCALENVPROC)(GLuint index, GLfloat xcoeff, GLfloat ycoeff); +GLAPI PFNGLVIEWPORTPOSITIONWSCALENVPROC glad_glViewportPositionWScaleNV; +#define glViewportPositionWScaleNV glad_glViewportPositionWScaleNV +#endif +#ifndef GL_NV_command_list +#define GL_NV_command_list 1 +GLAPI int GLAD_GL_NV_command_list; +typedef void (APIENTRYP PFNGLCREATESTATESNVPROC)(GLsizei n, GLuint *states); +GLAPI PFNGLCREATESTATESNVPROC glad_glCreateStatesNV; +#define glCreateStatesNV glad_glCreateStatesNV +typedef void (APIENTRYP PFNGLDELETESTATESNVPROC)(GLsizei n, const GLuint *states); +GLAPI PFNGLDELETESTATESNVPROC glad_glDeleteStatesNV; +#define glDeleteStatesNV glad_glDeleteStatesNV +typedef GLboolean (APIENTRYP PFNGLISSTATENVPROC)(GLuint state); +GLAPI PFNGLISSTATENVPROC glad_glIsStateNV; +#define glIsStateNV glad_glIsStateNV +typedef void (APIENTRYP PFNGLSTATECAPTURENVPROC)(GLuint state, GLenum mode); +GLAPI PFNGLSTATECAPTURENVPROC glad_glStateCaptureNV; +#define glStateCaptureNV glad_glStateCaptureNV +typedef GLuint (APIENTRYP PFNGLGETCOMMANDHEADERNVPROC)(GLenum tokenID, GLuint size); +GLAPI PFNGLGETCOMMANDHEADERNVPROC glad_glGetCommandHeaderNV; +#define glGetCommandHeaderNV glad_glGetCommandHeaderNV +typedef GLushort (APIENTRYP PFNGLGETSTAGEINDEXNVPROC)(GLenum shadertype); +GLAPI PFNGLGETSTAGEINDEXNVPROC glad_glGetStageIndexNV; +#define glGetStageIndexNV glad_glGetStageIndexNV +typedef void (APIENTRYP PFNGLDRAWCOMMANDSNVPROC)(GLenum primitiveMode, GLuint buffer, const GLintptr *indirects, const GLsizei *sizes, GLuint count); +GLAPI PFNGLDRAWCOMMANDSNVPROC glad_glDrawCommandsNV; +#define glDrawCommandsNV glad_glDrawCommandsNV +typedef void (APIENTRYP PFNGLDRAWCOMMANDSADDRESSNVPROC)(GLenum primitiveMode, const GLuint64 *indirects, const GLsizei *sizes, GLuint count); +GLAPI PFNGLDRAWCOMMANDSADDRESSNVPROC glad_glDrawCommandsAddressNV; +#define glDrawCommandsAddressNV glad_glDrawCommandsAddressNV +typedef void (APIENTRYP PFNGLDRAWCOMMANDSSTATESNVPROC)(GLuint buffer, const GLintptr *indirects, const GLsizei *sizes, const GLuint *states, const GLuint *fbos, GLuint count); +GLAPI PFNGLDRAWCOMMANDSSTATESNVPROC glad_glDrawCommandsStatesNV; +#define glDrawCommandsStatesNV glad_glDrawCommandsStatesNV +typedef void (APIENTRYP PFNGLDRAWCOMMANDSSTATESADDRESSNVPROC)(const GLuint64 *indirects, const GLsizei *sizes, const GLuint *states, const GLuint *fbos, GLuint count); +GLAPI PFNGLDRAWCOMMANDSSTATESADDRESSNVPROC glad_glDrawCommandsStatesAddressNV; +#define glDrawCommandsStatesAddressNV glad_glDrawCommandsStatesAddressNV +typedef void (APIENTRYP PFNGLCREATECOMMANDLISTSNVPROC)(GLsizei n, GLuint *lists); +GLAPI PFNGLCREATECOMMANDLISTSNVPROC glad_glCreateCommandListsNV; +#define glCreateCommandListsNV glad_glCreateCommandListsNV +typedef void (APIENTRYP PFNGLDELETECOMMANDLISTSNVPROC)(GLsizei n, const GLuint *lists); +GLAPI PFNGLDELETECOMMANDLISTSNVPROC glad_glDeleteCommandListsNV; +#define glDeleteCommandListsNV glad_glDeleteCommandListsNV +typedef GLboolean (APIENTRYP PFNGLISCOMMANDLISTNVPROC)(GLuint list); +GLAPI PFNGLISCOMMANDLISTNVPROC glad_glIsCommandListNV; +#define glIsCommandListNV glad_glIsCommandListNV +typedef void (APIENTRYP PFNGLLISTDRAWCOMMANDSSTATESCLIENTNVPROC)(GLuint list, GLuint segment, const void **indirects, const GLsizei *sizes, const GLuint *states, const GLuint *fbos, GLuint count); +GLAPI PFNGLLISTDRAWCOMMANDSSTATESCLIENTNVPROC glad_glListDrawCommandsStatesClientNV; +#define glListDrawCommandsStatesClientNV glad_glListDrawCommandsStatesClientNV +typedef void (APIENTRYP PFNGLCOMMANDLISTSEGMENTSNVPROC)(GLuint list, GLuint segments); +GLAPI PFNGLCOMMANDLISTSEGMENTSNVPROC glad_glCommandListSegmentsNV; +#define glCommandListSegmentsNV glad_glCommandListSegmentsNV +typedef void (APIENTRYP PFNGLCOMPILECOMMANDLISTNVPROC)(GLuint list); +GLAPI PFNGLCOMPILECOMMANDLISTNVPROC glad_glCompileCommandListNV; +#define glCompileCommandListNV glad_glCompileCommandListNV +typedef void (APIENTRYP PFNGLCALLCOMMANDLISTNVPROC)(GLuint list); +GLAPI PFNGLCALLCOMMANDLISTNVPROC glad_glCallCommandListNV; +#define glCallCommandListNV glad_glCallCommandListNV +#endif +#ifndef GL_NV_compute_program5 +#define GL_NV_compute_program5 1 +GLAPI int GLAD_GL_NV_compute_program5; +#endif +#ifndef GL_NV_compute_shader_derivatives +#define GL_NV_compute_shader_derivatives 1 +GLAPI int GLAD_GL_NV_compute_shader_derivatives; +#endif +#ifndef GL_NV_conditional_render +#define GL_NV_conditional_render 1 +GLAPI int GLAD_GL_NV_conditional_render; +typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC)(GLuint id, GLenum mode); +GLAPI PFNGLBEGINCONDITIONALRENDERNVPROC glad_glBeginConditionalRenderNV; +#define glBeginConditionalRenderNV glad_glBeginConditionalRenderNV +typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC)(void); +GLAPI PFNGLENDCONDITIONALRENDERNVPROC glad_glEndConditionalRenderNV; +#define glEndConditionalRenderNV glad_glEndConditionalRenderNV +#endif +#ifndef GL_NV_conservative_raster +#define GL_NV_conservative_raster 1 +GLAPI int GLAD_GL_NV_conservative_raster; +typedef void (APIENTRYP PFNGLSUBPIXELPRECISIONBIASNVPROC)(GLuint xbits, GLuint ybits); +GLAPI PFNGLSUBPIXELPRECISIONBIASNVPROC glad_glSubpixelPrecisionBiasNV; +#define glSubpixelPrecisionBiasNV glad_glSubpixelPrecisionBiasNV +#endif +#ifndef GL_NV_conservative_raster_dilate +#define GL_NV_conservative_raster_dilate 1 +GLAPI int GLAD_GL_NV_conservative_raster_dilate; +typedef void (APIENTRYP PFNGLCONSERVATIVERASTERPARAMETERFNVPROC)(GLenum pname, GLfloat value); +GLAPI PFNGLCONSERVATIVERASTERPARAMETERFNVPROC glad_glConservativeRasterParameterfNV; +#define glConservativeRasterParameterfNV glad_glConservativeRasterParameterfNV +#endif +#ifndef GL_NV_conservative_raster_pre_snap +#define GL_NV_conservative_raster_pre_snap 1 +GLAPI int GLAD_GL_NV_conservative_raster_pre_snap; +#endif +#ifndef GL_NV_conservative_raster_pre_snap_triangles +#define GL_NV_conservative_raster_pre_snap_triangles 1 +GLAPI int GLAD_GL_NV_conservative_raster_pre_snap_triangles; +typedef void (APIENTRYP PFNGLCONSERVATIVERASTERPARAMETERINVPROC)(GLenum pname, GLint param); +GLAPI PFNGLCONSERVATIVERASTERPARAMETERINVPROC glad_glConservativeRasterParameteriNV; +#define glConservativeRasterParameteriNV glad_glConservativeRasterParameteriNV +#endif +#ifndef GL_NV_conservative_raster_underestimation +#define GL_NV_conservative_raster_underestimation 1 +GLAPI int GLAD_GL_NV_conservative_raster_underestimation; +#endif +#ifndef GL_NV_copy_depth_to_color +#define GL_NV_copy_depth_to_color 1 +GLAPI int GLAD_GL_NV_copy_depth_to_color; +#endif +#ifndef GL_NV_copy_image +#define GL_NV_copy_image 1 +GLAPI int GLAD_GL_NV_copy_image; +typedef void (APIENTRYP PFNGLCOPYIMAGESUBDATANVPROC)(GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth); +GLAPI PFNGLCOPYIMAGESUBDATANVPROC glad_glCopyImageSubDataNV; +#define glCopyImageSubDataNV glad_glCopyImageSubDataNV +#endif +#ifndef GL_NV_deep_texture3D +#define GL_NV_deep_texture3D 1 +GLAPI int GLAD_GL_NV_deep_texture3D; +#endif +#ifndef GL_NV_depth_buffer_float +#define GL_NV_depth_buffer_float 1 +GLAPI int GLAD_GL_NV_depth_buffer_float; +typedef void (APIENTRYP PFNGLDEPTHRANGEDNVPROC)(GLdouble zNear, GLdouble zFar); +GLAPI PFNGLDEPTHRANGEDNVPROC glad_glDepthRangedNV; +#define glDepthRangedNV glad_glDepthRangedNV +typedef void (APIENTRYP PFNGLCLEARDEPTHDNVPROC)(GLdouble depth); +GLAPI PFNGLCLEARDEPTHDNVPROC glad_glClearDepthdNV; +#define glClearDepthdNV glad_glClearDepthdNV +typedef void (APIENTRYP PFNGLDEPTHBOUNDSDNVPROC)(GLdouble zmin, GLdouble zmax); +GLAPI PFNGLDEPTHBOUNDSDNVPROC glad_glDepthBoundsdNV; +#define glDepthBoundsdNV glad_glDepthBoundsdNV +#endif +#ifndef GL_NV_depth_clamp +#define GL_NV_depth_clamp 1 +GLAPI int GLAD_GL_NV_depth_clamp; +#endif +#ifndef GL_NV_draw_texture +#define GL_NV_draw_texture 1 +GLAPI int GLAD_GL_NV_draw_texture; +typedef void (APIENTRYP PFNGLDRAWTEXTURENVPROC)(GLuint texture, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1); +GLAPI PFNGLDRAWTEXTURENVPROC glad_glDrawTextureNV; +#define glDrawTextureNV glad_glDrawTextureNV +#endif +#ifndef GL_NV_draw_vulkan_image +#define GL_NV_draw_vulkan_image 1 +GLAPI int GLAD_GL_NV_draw_vulkan_image; +typedef void (APIENTRYP PFNGLDRAWVKIMAGENVPROC)(GLuint64 vkImage, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1); +GLAPI PFNGLDRAWVKIMAGENVPROC glad_glDrawVkImageNV; +#define glDrawVkImageNV glad_glDrawVkImageNV +typedef GLVULKANPROCNV (APIENTRYP PFNGLGETVKPROCADDRNVPROC)(const GLchar *name); +GLAPI PFNGLGETVKPROCADDRNVPROC glad_glGetVkProcAddrNV; +#define glGetVkProcAddrNV glad_glGetVkProcAddrNV +typedef void (APIENTRYP PFNGLWAITVKSEMAPHORENVPROC)(GLuint64 vkSemaphore); +GLAPI PFNGLWAITVKSEMAPHORENVPROC glad_glWaitVkSemaphoreNV; +#define glWaitVkSemaphoreNV glad_glWaitVkSemaphoreNV +typedef void (APIENTRYP PFNGLSIGNALVKSEMAPHORENVPROC)(GLuint64 vkSemaphore); +GLAPI PFNGLSIGNALVKSEMAPHORENVPROC glad_glSignalVkSemaphoreNV; +#define glSignalVkSemaphoreNV glad_glSignalVkSemaphoreNV +typedef void (APIENTRYP PFNGLSIGNALVKFENCENVPROC)(GLuint64 vkFence); +GLAPI PFNGLSIGNALVKFENCENVPROC glad_glSignalVkFenceNV; +#define glSignalVkFenceNV glad_glSignalVkFenceNV +#endif +#ifndef GL_NV_evaluators +#define GL_NV_evaluators 1 +GLAPI int GLAD_GL_NV_evaluators; +typedef void (APIENTRYP PFNGLMAPCONTROLPOINTSNVPROC)(GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLint uorder, GLint vorder, GLboolean packed, const void *points); +GLAPI PFNGLMAPCONTROLPOINTSNVPROC glad_glMapControlPointsNV; +#define glMapControlPointsNV glad_glMapControlPointsNV +typedef void (APIENTRYP PFNGLMAPPARAMETERIVNVPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLMAPPARAMETERIVNVPROC glad_glMapParameterivNV; +#define glMapParameterivNV glad_glMapParameterivNV +typedef void (APIENTRYP PFNGLMAPPARAMETERFVNVPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLMAPPARAMETERFVNVPROC glad_glMapParameterfvNV; +#define glMapParameterfvNV glad_glMapParameterfvNV +typedef void (APIENTRYP PFNGLGETMAPCONTROLPOINTSNVPROC)(GLenum target, GLuint index, GLenum type, GLsizei ustride, GLsizei vstride, GLboolean packed, void *points); +GLAPI PFNGLGETMAPCONTROLPOINTSNVPROC glad_glGetMapControlPointsNV; +#define glGetMapControlPointsNV glad_glGetMapControlPointsNV +typedef void (APIENTRYP PFNGLGETMAPPARAMETERIVNVPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETMAPPARAMETERIVNVPROC glad_glGetMapParameterivNV; +#define glGetMapParameterivNV glad_glGetMapParameterivNV +typedef void (APIENTRYP PFNGLGETMAPPARAMETERFVNVPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMAPPARAMETERFVNVPROC glad_glGetMapParameterfvNV; +#define glGetMapParameterfvNV glad_glGetMapParameterfvNV +typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERIVNVPROC)(GLenum target, GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETMAPATTRIBPARAMETERIVNVPROC glad_glGetMapAttribParameterivNV; +#define glGetMapAttribParameterivNV glad_glGetMapAttribParameterivNV +typedef void (APIENTRYP PFNGLGETMAPATTRIBPARAMETERFVNVPROC)(GLenum target, GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETMAPATTRIBPARAMETERFVNVPROC glad_glGetMapAttribParameterfvNV; +#define glGetMapAttribParameterfvNV glad_glGetMapAttribParameterfvNV +typedef void (APIENTRYP PFNGLEVALMAPSNVPROC)(GLenum target, GLenum mode); +GLAPI PFNGLEVALMAPSNVPROC glad_glEvalMapsNV; +#define glEvalMapsNV glad_glEvalMapsNV +#endif +#ifndef GL_NV_explicit_multisample +#define GL_NV_explicit_multisample 1 +GLAPI int GLAD_GL_NV_explicit_multisample; +typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVNVPROC)(GLenum pname, GLuint index, GLfloat *val); +GLAPI PFNGLGETMULTISAMPLEFVNVPROC glad_glGetMultisamplefvNV; +#define glGetMultisamplefvNV glad_glGetMultisamplefvNV +typedef void (APIENTRYP PFNGLSAMPLEMASKINDEXEDNVPROC)(GLuint index, GLbitfield mask); +GLAPI PFNGLSAMPLEMASKINDEXEDNVPROC glad_glSampleMaskIndexedNV; +#define glSampleMaskIndexedNV glad_glSampleMaskIndexedNV +typedef void (APIENTRYP PFNGLTEXRENDERBUFFERNVPROC)(GLenum target, GLuint renderbuffer); +GLAPI PFNGLTEXRENDERBUFFERNVPROC glad_glTexRenderbufferNV; +#define glTexRenderbufferNV glad_glTexRenderbufferNV +#endif +#ifndef GL_NV_fence +#define GL_NV_fence 1 +GLAPI int GLAD_GL_NV_fence; +typedef void (APIENTRYP PFNGLDELETEFENCESNVPROC)(GLsizei n, const GLuint *fences); +GLAPI PFNGLDELETEFENCESNVPROC glad_glDeleteFencesNV; +#define glDeleteFencesNV glad_glDeleteFencesNV +typedef void (APIENTRYP PFNGLGENFENCESNVPROC)(GLsizei n, GLuint *fences); +GLAPI PFNGLGENFENCESNVPROC glad_glGenFencesNV; +#define glGenFencesNV glad_glGenFencesNV +typedef GLboolean (APIENTRYP PFNGLISFENCENVPROC)(GLuint fence); +GLAPI PFNGLISFENCENVPROC glad_glIsFenceNV; +#define glIsFenceNV glad_glIsFenceNV +typedef GLboolean (APIENTRYP PFNGLTESTFENCENVPROC)(GLuint fence); +GLAPI PFNGLTESTFENCENVPROC glad_glTestFenceNV; +#define glTestFenceNV glad_glTestFenceNV +typedef void (APIENTRYP PFNGLGETFENCEIVNVPROC)(GLuint fence, GLenum pname, GLint *params); +GLAPI PFNGLGETFENCEIVNVPROC glad_glGetFenceivNV; +#define glGetFenceivNV glad_glGetFenceivNV +typedef void (APIENTRYP PFNGLFINISHFENCENVPROC)(GLuint fence); +GLAPI PFNGLFINISHFENCENVPROC glad_glFinishFenceNV; +#define glFinishFenceNV glad_glFinishFenceNV +typedef void (APIENTRYP PFNGLSETFENCENVPROC)(GLuint fence, GLenum condition); +GLAPI PFNGLSETFENCENVPROC glad_glSetFenceNV; +#define glSetFenceNV glad_glSetFenceNV +#endif +#ifndef GL_NV_fill_rectangle +#define GL_NV_fill_rectangle 1 +GLAPI int GLAD_GL_NV_fill_rectangle; +#endif +#ifndef GL_NV_float_buffer +#define GL_NV_float_buffer 1 +GLAPI int GLAD_GL_NV_float_buffer; +#endif +#ifndef GL_NV_fog_distance +#define GL_NV_fog_distance 1 +GLAPI int GLAD_GL_NV_fog_distance; +#endif +#ifndef GL_NV_fragment_coverage_to_color +#define GL_NV_fragment_coverage_to_color 1 +GLAPI int GLAD_GL_NV_fragment_coverage_to_color; +typedef void (APIENTRYP PFNGLFRAGMENTCOVERAGECOLORNVPROC)(GLuint color); +GLAPI PFNGLFRAGMENTCOVERAGECOLORNVPROC glad_glFragmentCoverageColorNV; +#define glFragmentCoverageColorNV glad_glFragmentCoverageColorNV +#endif +#ifndef GL_NV_fragment_program +#define GL_NV_fragment_program 1 +GLAPI int GLAD_GL_NV_fragment_program; +typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FNVPROC)(GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLPROGRAMNAMEDPARAMETER4FNVPROC glad_glProgramNamedParameter4fNV; +#define glProgramNamedParameter4fNV glad_glProgramNamedParameter4fNV +typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC)(GLuint id, GLsizei len, const GLubyte *name, const GLfloat *v); +GLAPI PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC glad_glProgramNamedParameter4fvNV; +#define glProgramNamedParameter4fvNV glad_glProgramNamedParameter4fvNV +typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DNVPROC)(GLuint id, GLsizei len, const GLubyte *name, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLPROGRAMNAMEDPARAMETER4DNVPROC glad_glProgramNamedParameter4dNV; +#define glProgramNamedParameter4dNV glad_glProgramNamedParameter4dNV +typedef void (APIENTRYP PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC)(GLuint id, GLsizei len, const GLubyte *name, const GLdouble *v); +GLAPI PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC glad_glProgramNamedParameter4dvNV; +#define glProgramNamedParameter4dvNV glad_glProgramNamedParameter4dvNV +typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC)(GLuint id, GLsizei len, const GLubyte *name, GLfloat *params); +GLAPI PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC glad_glGetProgramNamedParameterfvNV; +#define glGetProgramNamedParameterfvNV glad_glGetProgramNamedParameterfvNV +typedef void (APIENTRYP PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC)(GLuint id, GLsizei len, const GLubyte *name, GLdouble *params); +GLAPI PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC glad_glGetProgramNamedParameterdvNV; +#define glGetProgramNamedParameterdvNV glad_glGetProgramNamedParameterdvNV +#endif +#ifndef GL_NV_fragment_program2 +#define GL_NV_fragment_program2 1 +GLAPI int GLAD_GL_NV_fragment_program2; +#endif +#ifndef GL_NV_fragment_program4 +#define GL_NV_fragment_program4 1 +GLAPI int GLAD_GL_NV_fragment_program4; +#endif +#ifndef GL_NV_fragment_program_option +#define GL_NV_fragment_program_option 1 +GLAPI int GLAD_GL_NV_fragment_program_option; +#endif +#ifndef GL_NV_fragment_shader_barycentric +#define GL_NV_fragment_shader_barycentric 1 +GLAPI int GLAD_GL_NV_fragment_shader_barycentric; +#endif +#ifndef GL_NV_fragment_shader_interlock +#define GL_NV_fragment_shader_interlock 1 +GLAPI int GLAD_GL_NV_fragment_shader_interlock; +#endif +#ifndef GL_NV_framebuffer_mixed_samples +#define GL_NV_framebuffer_mixed_samples 1 +GLAPI int GLAD_GL_NV_framebuffer_mixed_samples; +typedef void (APIENTRYP PFNGLCOVERAGEMODULATIONTABLENVPROC)(GLsizei n, const GLfloat *v); +GLAPI PFNGLCOVERAGEMODULATIONTABLENVPROC glad_glCoverageModulationTableNV; +#define glCoverageModulationTableNV glad_glCoverageModulationTableNV +typedef void (APIENTRYP PFNGLGETCOVERAGEMODULATIONTABLENVPROC)(GLsizei bufSize, GLfloat *v); +GLAPI PFNGLGETCOVERAGEMODULATIONTABLENVPROC glad_glGetCoverageModulationTableNV; +#define glGetCoverageModulationTableNV glad_glGetCoverageModulationTableNV +typedef void (APIENTRYP PFNGLCOVERAGEMODULATIONNVPROC)(GLenum components); +GLAPI PFNGLCOVERAGEMODULATIONNVPROC glad_glCoverageModulationNV; +#define glCoverageModulationNV glad_glCoverageModulationNV +#endif +#ifndef GL_NV_framebuffer_multisample_coverage +#define GL_NV_framebuffer_multisample_coverage 1 +GLAPI int GLAD_GL_NV_framebuffer_multisample_coverage; +typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC)(GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLenum internalformat, GLsizei width, GLsizei height); +GLAPI PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC glad_glRenderbufferStorageMultisampleCoverageNV; +#define glRenderbufferStorageMultisampleCoverageNV glad_glRenderbufferStorageMultisampleCoverageNV +#endif +#ifndef GL_NV_geometry_program4 +#define GL_NV_geometry_program4 1 +GLAPI int GLAD_GL_NV_geometry_program4; +typedef void (APIENTRYP PFNGLPROGRAMVERTEXLIMITNVPROC)(GLenum target, GLint limit); +GLAPI PFNGLPROGRAMVERTEXLIMITNVPROC glad_glProgramVertexLimitNV; +#define glProgramVertexLimitNV glad_glProgramVertexLimitNV +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level); +GLAPI PFNGLFRAMEBUFFERTEXTUREEXTPROC glad_glFramebufferTextureEXT; +#define glFramebufferTextureEXT glad_glFramebufferTextureEXT +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face); +GLAPI PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC glad_glFramebufferTextureFaceEXT; +#define glFramebufferTextureFaceEXT glad_glFramebufferTextureFaceEXT +#endif +#ifndef GL_NV_geometry_shader4 +#define GL_NV_geometry_shader4 1 +GLAPI int GLAD_GL_NV_geometry_shader4; +#endif +#ifndef GL_NV_geometry_shader_passthrough +#define GL_NV_geometry_shader_passthrough 1 +GLAPI int GLAD_GL_NV_geometry_shader_passthrough; +#endif +#ifndef GL_NV_gpu_multicast +#define GL_NV_gpu_multicast 1 +GLAPI int GLAD_GL_NV_gpu_multicast; +typedef void (APIENTRYP PFNGLRENDERGPUMASKNVPROC)(GLbitfield mask); +GLAPI PFNGLRENDERGPUMASKNVPROC glad_glRenderGpuMaskNV; +#define glRenderGpuMaskNV glad_glRenderGpuMaskNV +typedef void (APIENTRYP PFNGLMULTICASTBUFFERSUBDATANVPROC)(GLbitfield gpuMask, GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data); +GLAPI PFNGLMULTICASTBUFFERSUBDATANVPROC glad_glMulticastBufferSubDataNV; +#define glMulticastBufferSubDataNV glad_glMulticastBufferSubDataNV +typedef void (APIENTRYP PFNGLMULTICASTCOPYBUFFERSUBDATANVPROC)(GLuint readGpu, GLbitfield writeGpuMask, GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +GLAPI PFNGLMULTICASTCOPYBUFFERSUBDATANVPROC glad_glMulticastCopyBufferSubDataNV; +#define glMulticastCopyBufferSubDataNV glad_glMulticastCopyBufferSubDataNV +typedef void (APIENTRYP PFNGLMULTICASTCOPYIMAGESUBDATANVPROC)(GLuint srcGpu, GLbitfield dstGpuMask, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth); +GLAPI PFNGLMULTICASTCOPYIMAGESUBDATANVPROC glad_glMulticastCopyImageSubDataNV; +#define glMulticastCopyImageSubDataNV glad_glMulticastCopyImageSubDataNV +typedef void (APIENTRYP PFNGLMULTICASTBLITFRAMEBUFFERNVPROC)(GLuint srcGpu, GLuint dstGpu, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +GLAPI PFNGLMULTICASTBLITFRAMEBUFFERNVPROC glad_glMulticastBlitFramebufferNV; +#define glMulticastBlitFramebufferNV glad_glMulticastBlitFramebufferNV +typedef void (APIENTRYP PFNGLMULTICASTFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)(GLuint gpu, GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v); +GLAPI PFNGLMULTICASTFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glMulticastFramebufferSampleLocationsfvNV; +#define glMulticastFramebufferSampleLocationsfvNV glad_glMulticastFramebufferSampleLocationsfvNV +typedef void (APIENTRYP PFNGLMULTICASTBARRIERNVPROC)(void); +GLAPI PFNGLMULTICASTBARRIERNVPROC glad_glMulticastBarrierNV; +#define glMulticastBarrierNV glad_glMulticastBarrierNV +typedef void (APIENTRYP PFNGLMULTICASTWAITSYNCNVPROC)(GLuint signalGpu, GLbitfield waitGpuMask); +GLAPI PFNGLMULTICASTWAITSYNCNVPROC glad_glMulticastWaitSyncNV; +#define glMulticastWaitSyncNV glad_glMulticastWaitSyncNV +typedef void (APIENTRYP PFNGLMULTICASTGETQUERYOBJECTIVNVPROC)(GLuint gpu, GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLMULTICASTGETQUERYOBJECTIVNVPROC glad_glMulticastGetQueryObjectivNV; +#define glMulticastGetQueryObjectivNV glad_glMulticastGetQueryObjectivNV +typedef void (APIENTRYP PFNGLMULTICASTGETQUERYOBJECTUIVNVPROC)(GLuint gpu, GLuint id, GLenum pname, GLuint *params); +GLAPI PFNGLMULTICASTGETQUERYOBJECTUIVNVPROC glad_glMulticastGetQueryObjectuivNV; +#define glMulticastGetQueryObjectuivNV glad_glMulticastGetQueryObjectuivNV +typedef void (APIENTRYP PFNGLMULTICASTGETQUERYOBJECTI64VNVPROC)(GLuint gpu, GLuint id, GLenum pname, GLint64 *params); +GLAPI PFNGLMULTICASTGETQUERYOBJECTI64VNVPROC glad_glMulticastGetQueryObjecti64vNV; +#define glMulticastGetQueryObjecti64vNV glad_glMulticastGetQueryObjecti64vNV +typedef void (APIENTRYP PFNGLMULTICASTGETQUERYOBJECTUI64VNVPROC)(GLuint gpu, GLuint id, GLenum pname, GLuint64 *params); +GLAPI PFNGLMULTICASTGETQUERYOBJECTUI64VNVPROC glad_glMulticastGetQueryObjectui64vNV; +#define glMulticastGetQueryObjectui64vNV glad_glMulticastGetQueryObjectui64vNV +#endif +#ifndef GL_NV_gpu_program4 +#define GL_NV_gpu_program4 1 +GLAPI int GLAD_GL_NV_gpu_program4; +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4INVPROC)(GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLPROGRAMLOCALPARAMETERI4INVPROC glad_glProgramLocalParameterI4iNV; +#define glProgramLocalParameterI4iNV glad_glProgramLocalParameterI4iNV +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC)(GLenum target, GLuint index, const GLint *params); +GLAPI PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC glad_glProgramLocalParameterI4ivNV; +#define glProgramLocalParameterI4ivNV glad_glProgramLocalParameterI4ivNV +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLint *params); +GLAPI PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC glad_glProgramLocalParametersI4ivNV; +#define glProgramLocalParametersI4ivNV glad_glProgramLocalParametersI4ivNV +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UINVPROC)(GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +GLAPI PFNGLPROGRAMLOCALPARAMETERI4UINVPROC glad_glProgramLocalParameterI4uiNV; +#define glProgramLocalParameterI4uiNV glad_glProgramLocalParameterI4uiNV +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC)(GLenum target, GLuint index, const GLuint *params); +GLAPI PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC glad_glProgramLocalParameterI4uivNV; +#define glProgramLocalParameterI4uivNV glad_glProgramLocalParameterI4uivNV +typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLuint *params); +GLAPI PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC glad_glProgramLocalParametersI4uivNV; +#define glProgramLocalParametersI4uivNV glad_glProgramLocalParametersI4uivNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4INVPROC)(GLenum target, GLuint index, GLint x, GLint y, GLint z, GLint w); +GLAPI PFNGLPROGRAMENVPARAMETERI4INVPROC glad_glProgramEnvParameterI4iNV; +#define glProgramEnvParameterI4iNV glad_glProgramEnvParameterI4iNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4IVNVPROC)(GLenum target, GLuint index, const GLint *params); +GLAPI PFNGLPROGRAMENVPARAMETERI4IVNVPROC glad_glProgramEnvParameterI4ivNV; +#define glProgramEnvParameterI4ivNV glad_glProgramEnvParameterI4ivNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4IVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLint *params); +GLAPI PFNGLPROGRAMENVPARAMETERSI4IVNVPROC glad_glProgramEnvParametersI4ivNV; +#define glProgramEnvParametersI4ivNV glad_glProgramEnvParametersI4ivNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UINVPROC)(GLenum target, GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +GLAPI PFNGLPROGRAMENVPARAMETERI4UINVPROC glad_glProgramEnvParameterI4uiNV; +#define glProgramEnvParameterI4uiNV glad_glProgramEnvParameterI4uiNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERI4UIVNVPROC)(GLenum target, GLuint index, const GLuint *params); +GLAPI PFNGLPROGRAMENVPARAMETERI4UIVNVPROC glad_glProgramEnvParameterI4uivNV; +#define glProgramEnvParameterI4uivNV glad_glProgramEnvParameterI4uivNV +typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLuint *params); +GLAPI PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC glad_glProgramEnvParametersI4uivNV; +#define glProgramEnvParametersI4uivNV glad_glProgramEnvParametersI4uivNV +typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIIVNVPROC)(GLenum target, GLuint index, GLint *params); +GLAPI PFNGLGETPROGRAMLOCALPARAMETERIIVNVPROC glad_glGetProgramLocalParameterIivNV; +#define glGetProgramLocalParameterIivNV glad_glGetProgramLocalParameterIivNV +typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERIUIVNVPROC)(GLenum target, GLuint index, GLuint *params); +GLAPI PFNGLGETPROGRAMLOCALPARAMETERIUIVNVPROC glad_glGetProgramLocalParameterIuivNV; +#define glGetProgramLocalParameterIuivNV glad_glGetProgramLocalParameterIuivNV +typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIIVNVPROC)(GLenum target, GLuint index, GLint *params); +GLAPI PFNGLGETPROGRAMENVPARAMETERIIVNVPROC glad_glGetProgramEnvParameterIivNV; +#define glGetProgramEnvParameterIivNV glad_glGetProgramEnvParameterIivNV +typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERIUIVNVPROC)(GLenum target, GLuint index, GLuint *params); +GLAPI PFNGLGETPROGRAMENVPARAMETERIUIVNVPROC glad_glGetProgramEnvParameterIuivNV; +#define glGetProgramEnvParameterIuivNV glad_glGetProgramEnvParameterIuivNV +#endif +#ifndef GL_NV_gpu_program5 +#define GL_NV_gpu_program5 1 +GLAPI int GLAD_GL_NV_gpu_program5; +typedef void (APIENTRYP PFNGLPROGRAMSUBROUTINEPARAMETERSUIVNVPROC)(GLenum target, GLsizei count, const GLuint *params); +GLAPI PFNGLPROGRAMSUBROUTINEPARAMETERSUIVNVPROC glad_glProgramSubroutineParametersuivNV; +#define glProgramSubroutineParametersuivNV glad_glProgramSubroutineParametersuivNV +typedef void (APIENTRYP PFNGLGETPROGRAMSUBROUTINEPARAMETERUIVNVPROC)(GLenum target, GLuint index, GLuint *param); +GLAPI PFNGLGETPROGRAMSUBROUTINEPARAMETERUIVNVPROC glad_glGetProgramSubroutineParameteruivNV; +#define glGetProgramSubroutineParameteruivNV glad_glGetProgramSubroutineParameteruivNV +#endif +#ifndef GL_NV_gpu_program5_mem_extended +#define GL_NV_gpu_program5_mem_extended 1 +GLAPI int GLAD_GL_NV_gpu_program5_mem_extended; +#endif +#ifndef GL_NV_gpu_shader5 +#define GL_NV_gpu_shader5 1 +GLAPI int GLAD_GL_NV_gpu_shader5; +#endif +#ifndef GL_NV_half_float +#define GL_NV_half_float 1 +GLAPI int GLAD_GL_NV_half_float; +typedef void (APIENTRYP PFNGLVERTEX2HNVPROC)(GLhalfNV x, GLhalfNV y); +GLAPI PFNGLVERTEX2HNVPROC glad_glVertex2hNV; +#define glVertex2hNV glad_glVertex2hNV +typedef void (APIENTRYP PFNGLVERTEX2HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLVERTEX2HVNVPROC glad_glVertex2hvNV; +#define glVertex2hvNV glad_glVertex2hvNV +typedef void (APIENTRYP PFNGLVERTEX3HNVPROC)(GLhalfNV x, GLhalfNV y, GLhalfNV z); +GLAPI PFNGLVERTEX3HNVPROC glad_glVertex3hNV; +#define glVertex3hNV glad_glVertex3hNV +typedef void (APIENTRYP PFNGLVERTEX3HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLVERTEX3HVNVPROC glad_glVertex3hvNV; +#define glVertex3hvNV glad_glVertex3hvNV +typedef void (APIENTRYP PFNGLVERTEX4HNVPROC)(GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w); +GLAPI PFNGLVERTEX4HNVPROC glad_glVertex4hNV; +#define glVertex4hNV glad_glVertex4hNV +typedef void (APIENTRYP PFNGLVERTEX4HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLVERTEX4HVNVPROC glad_glVertex4hvNV; +#define glVertex4hvNV glad_glVertex4hvNV +typedef void (APIENTRYP PFNGLNORMAL3HNVPROC)(GLhalfNV nx, GLhalfNV ny, GLhalfNV nz); +GLAPI PFNGLNORMAL3HNVPROC glad_glNormal3hNV; +#define glNormal3hNV glad_glNormal3hNV +typedef void (APIENTRYP PFNGLNORMAL3HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLNORMAL3HVNVPROC glad_glNormal3hvNV; +#define glNormal3hvNV glad_glNormal3hvNV +typedef void (APIENTRYP PFNGLCOLOR3HNVPROC)(GLhalfNV red, GLhalfNV green, GLhalfNV blue); +GLAPI PFNGLCOLOR3HNVPROC glad_glColor3hNV; +#define glColor3hNV glad_glColor3hNV +typedef void (APIENTRYP PFNGLCOLOR3HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLCOLOR3HVNVPROC glad_glColor3hvNV; +#define glColor3hvNV glad_glColor3hvNV +typedef void (APIENTRYP PFNGLCOLOR4HNVPROC)(GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha); +GLAPI PFNGLCOLOR4HNVPROC glad_glColor4hNV; +#define glColor4hNV glad_glColor4hNV +typedef void (APIENTRYP PFNGLCOLOR4HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLCOLOR4HVNVPROC glad_glColor4hvNV; +#define glColor4hvNV glad_glColor4hvNV +typedef void (APIENTRYP PFNGLTEXCOORD1HNVPROC)(GLhalfNV s); +GLAPI PFNGLTEXCOORD1HNVPROC glad_glTexCoord1hNV; +#define glTexCoord1hNV glad_glTexCoord1hNV +typedef void (APIENTRYP PFNGLTEXCOORD1HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLTEXCOORD1HVNVPROC glad_glTexCoord1hvNV; +#define glTexCoord1hvNV glad_glTexCoord1hvNV +typedef void (APIENTRYP PFNGLTEXCOORD2HNVPROC)(GLhalfNV s, GLhalfNV t); +GLAPI PFNGLTEXCOORD2HNVPROC glad_glTexCoord2hNV; +#define glTexCoord2hNV glad_glTexCoord2hNV +typedef void (APIENTRYP PFNGLTEXCOORD2HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLTEXCOORD2HVNVPROC glad_glTexCoord2hvNV; +#define glTexCoord2hvNV glad_glTexCoord2hvNV +typedef void (APIENTRYP PFNGLTEXCOORD3HNVPROC)(GLhalfNV s, GLhalfNV t, GLhalfNV r); +GLAPI PFNGLTEXCOORD3HNVPROC glad_glTexCoord3hNV; +#define glTexCoord3hNV glad_glTexCoord3hNV +typedef void (APIENTRYP PFNGLTEXCOORD3HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLTEXCOORD3HVNVPROC glad_glTexCoord3hvNV; +#define glTexCoord3hvNV glad_glTexCoord3hvNV +typedef void (APIENTRYP PFNGLTEXCOORD4HNVPROC)(GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q); +GLAPI PFNGLTEXCOORD4HNVPROC glad_glTexCoord4hNV; +#define glTexCoord4hNV glad_glTexCoord4hNV +typedef void (APIENTRYP PFNGLTEXCOORD4HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLTEXCOORD4HVNVPROC glad_glTexCoord4hvNV; +#define glTexCoord4hvNV glad_glTexCoord4hvNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD1HNVPROC)(GLenum target, GLhalfNV s); +GLAPI PFNGLMULTITEXCOORD1HNVPROC glad_glMultiTexCoord1hNV; +#define glMultiTexCoord1hNV glad_glMultiTexCoord1hNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD1HVNVPROC)(GLenum target, const GLhalfNV *v); +GLAPI PFNGLMULTITEXCOORD1HVNVPROC glad_glMultiTexCoord1hvNV; +#define glMultiTexCoord1hvNV glad_glMultiTexCoord1hvNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD2HNVPROC)(GLenum target, GLhalfNV s, GLhalfNV t); +GLAPI PFNGLMULTITEXCOORD2HNVPROC glad_glMultiTexCoord2hNV; +#define glMultiTexCoord2hNV glad_glMultiTexCoord2hNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD2HVNVPROC)(GLenum target, const GLhalfNV *v); +GLAPI PFNGLMULTITEXCOORD2HVNVPROC glad_glMultiTexCoord2hvNV; +#define glMultiTexCoord2hvNV glad_glMultiTexCoord2hvNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD3HNVPROC)(GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r); +GLAPI PFNGLMULTITEXCOORD3HNVPROC glad_glMultiTexCoord3hNV; +#define glMultiTexCoord3hNV glad_glMultiTexCoord3hNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD3HVNVPROC)(GLenum target, const GLhalfNV *v); +GLAPI PFNGLMULTITEXCOORD3HVNVPROC glad_glMultiTexCoord3hvNV; +#define glMultiTexCoord3hvNV glad_glMultiTexCoord3hvNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD4HNVPROC)(GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q); +GLAPI PFNGLMULTITEXCOORD4HNVPROC glad_glMultiTexCoord4hNV; +#define glMultiTexCoord4hNV glad_glMultiTexCoord4hNV +typedef void (APIENTRYP PFNGLMULTITEXCOORD4HVNVPROC)(GLenum target, const GLhalfNV *v); +GLAPI PFNGLMULTITEXCOORD4HVNVPROC glad_glMultiTexCoord4hvNV; +#define glMultiTexCoord4hvNV glad_glMultiTexCoord4hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1HNVPROC)(GLuint index, GLhalfNV x); +GLAPI PFNGLVERTEXATTRIB1HNVPROC glad_glVertexAttrib1hNV; +#define glVertexAttrib1hNV glad_glVertexAttrib1hNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1HVNVPROC)(GLuint index, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIB1HVNVPROC glad_glVertexAttrib1hvNV; +#define glVertexAttrib1hvNV glad_glVertexAttrib1hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2HNVPROC)(GLuint index, GLhalfNV x, GLhalfNV y); +GLAPI PFNGLVERTEXATTRIB2HNVPROC glad_glVertexAttrib2hNV; +#define glVertexAttrib2hNV glad_glVertexAttrib2hNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2HVNVPROC)(GLuint index, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIB2HVNVPROC glad_glVertexAttrib2hvNV; +#define glVertexAttrib2hvNV glad_glVertexAttrib2hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3HNVPROC)(GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z); +GLAPI PFNGLVERTEXATTRIB3HNVPROC glad_glVertexAttrib3hNV; +#define glVertexAttrib3hNV glad_glVertexAttrib3hNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3HVNVPROC)(GLuint index, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIB3HVNVPROC glad_glVertexAttrib3hvNV; +#define glVertexAttrib3hvNV glad_glVertexAttrib3hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4HNVPROC)(GLuint index, GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w); +GLAPI PFNGLVERTEXATTRIB4HNVPROC glad_glVertexAttrib4hNV; +#define glVertexAttrib4hNV glad_glVertexAttrib4hNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4HVNVPROC)(GLuint index, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIB4HVNVPROC glad_glVertexAttrib4hvNV; +#define glVertexAttrib4hvNV glad_glVertexAttrib4hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS1HVNVPROC)(GLuint index, GLsizei n, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIBS1HVNVPROC glad_glVertexAttribs1hvNV; +#define glVertexAttribs1hvNV glad_glVertexAttribs1hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS2HVNVPROC)(GLuint index, GLsizei n, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIBS2HVNVPROC glad_glVertexAttribs2hvNV; +#define glVertexAttribs2hvNV glad_glVertexAttribs2hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS3HVNVPROC)(GLuint index, GLsizei n, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIBS3HVNVPROC glad_glVertexAttribs3hvNV; +#define glVertexAttribs3hvNV glad_glVertexAttribs3hvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS4HVNVPROC)(GLuint index, GLsizei n, const GLhalfNV *v); +GLAPI PFNGLVERTEXATTRIBS4HVNVPROC glad_glVertexAttribs4hvNV; +#define glVertexAttribs4hvNV glad_glVertexAttribs4hvNV +typedef void (APIENTRYP PFNGLFOGCOORDHNVPROC)(GLhalfNV fog); +GLAPI PFNGLFOGCOORDHNVPROC glad_glFogCoordhNV; +#define glFogCoordhNV glad_glFogCoordhNV +typedef void (APIENTRYP PFNGLFOGCOORDHVNVPROC)(const GLhalfNV *fog); +GLAPI PFNGLFOGCOORDHVNVPROC glad_glFogCoordhvNV; +#define glFogCoordhvNV glad_glFogCoordhvNV +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HNVPROC)(GLhalfNV red, GLhalfNV green, GLhalfNV blue); +GLAPI PFNGLSECONDARYCOLOR3HNVPROC glad_glSecondaryColor3hNV; +#define glSecondaryColor3hNV glad_glSecondaryColor3hNV +typedef void (APIENTRYP PFNGLSECONDARYCOLOR3HVNVPROC)(const GLhalfNV *v); +GLAPI PFNGLSECONDARYCOLOR3HVNVPROC glad_glSecondaryColor3hvNV; +#define glSecondaryColor3hvNV glad_glSecondaryColor3hvNV +typedef void (APIENTRYP PFNGLVERTEXWEIGHTHNVPROC)(GLhalfNV weight); +GLAPI PFNGLVERTEXWEIGHTHNVPROC glad_glVertexWeighthNV; +#define glVertexWeighthNV glad_glVertexWeighthNV +typedef void (APIENTRYP PFNGLVERTEXWEIGHTHVNVPROC)(const GLhalfNV *weight); +GLAPI PFNGLVERTEXWEIGHTHVNVPROC glad_glVertexWeighthvNV; +#define glVertexWeighthvNV glad_glVertexWeighthvNV +#endif +#ifndef GL_NV_internalformat_sample_query +#define GL_NV_internalformat_sample_query 1 +GLAPI int GLAD_GL_NV_internalformat_sample_query; +typedef void (APIENTRYP PFNGLGETINTERNALFORMATSAMPLEIVNVPROC)(GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei count, GLint *params); +GLAPI PFNGLGETINTERNALFORMATSAMPLEIVNVPROC glad_glGetInternalformatSampleivNV; +#define glGetInternalformatSampleivNV glad_glGetInternalformatSampleivNV +#endif +#ifndef GL_NV_light_max_exponent +#define GL_NV_light_max_exponent 1 +GLAPI int GLAD_GL_NV_light_max_exponent; +#endif +#ifndef GL_NV_memory_attachment +#define GL_NV_memory_attachment 1 +GLAPI int GLAD_GL_NV_memory_attachment; +typedef void (APIENTRYP PFNGLGETMEMORYOBJECTDETACHEDRESOURCESUIVNVPROC)(GLuint memory, GLenum pname, GLint first, GLsizei count, GLuint *params); +GLAPI PFNGLGETMEMORYOBJECTDETACHEDRESOURCESUIVNVPROC glad_glGetMemoryObjectDetachedResourcesuivNV; +#define glGetMemoryObjectDetachedResourcesuivNV glad_glGetMemoryObjectDetachedResourcesuivNV +typedef void (APIENTRYP PFNGLRESETMEMORYOBJECTPARAMETERNVPROC)(GLuint memory, GLenum pname); +GLAPI PFNGLRESETMEMORYOBJECTPARAMETERNVPROC glad_glResetMemoryObjectParameterNV; +#define glResetMemoryObjectParameterNV glad_glResetMemoryObjectParameterNV +typedef void (APIENTRYP PFNGLTEXATTACHMEMORYNVPROC)(GLenum target, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXATTACHMEMORYNVPROC glad_glTexAttachMemoryNV; +#define glTexAttachMemoryNV glad_glTexAttachMemoryNV +typedef void (APIENTRYP PFNGLBUFFERATTACHMEMORYNVPROC)(GLenum target, GLuint memory, GLuint64 offset); +GLAPI PFNGLBUFFERATTACHMEMORYNVPROC glad_glBufferAttachMemoryNV; +#define glBufferAttachMemoryNV glad_glBufferAttachMemoryNV +typedef void (APIENTRYP PFNGLTEXTUREATTACHMEMORYNVPROC)(GLuint texture, GLuint memory, GLuint64 offset); +GLAPI PFNGLTEXTUREATTACHMEMORYNVPROC glad_glTextureAttachMemoryNV; +#define glTextureAttachMemoryNV glad_glTextureAttachMemoryNV +typedef void (APIENTRYP PFNGLNAMEDBUFFERATTACHMEMORYNVPROC)(GLuint buffer, GLuint memory, GLuint64 offset); +GLAPI PFNGLNAMEDBUFFERATTACHMEMORYNVPROC glad_glNamedBufferAttachMemoryNV; +#define glNamedBufferAttachMemoryNV glad_glNamedBufferAttachMemoryNV +#endif +#ifndef GL_NV_memory_object_sparse +#define GL_NV_memory_object_sparse 1 +GLAPI int GLAD_GL_NV_memory_object_sparse; +typedef void (APIENTRYP PFNGLBUFFERPAGECOMMITMENTMEMNVPROC)(GLenum target, GLintptr offset, GLsizeiptr size, GLuint memory, GLuint64 memOffset, GLboolean commit); +GLAPI PFNGLBUFFERPAGECOMMITMENTMEMNVPROC glad_glBufferPageCommitmentMemNV; +#define glBufferPageCommitmentMemNV glad_glBufferPageCommitmentMemNV +typedef void (APIENTRYP PFNGLTEXPAGECOMMITMENTMEMNVPROC)(GLenum target, GLint layer, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset, GLboolean commit); +GLAPI PFNGLTEXPAGECOMMITMENTMEMNVPROC glad_glTexPageCommitmentMemNV; +#define glTexPageCommitmentMemNV glad_glTexPageCommitmentMemNV +typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTMEMNVPROC)(GLuint buffer, GLintptr offset, GLsizeiptr size, GLuint memory, GLuint64 memOffset, GLboolean commit); +GLAPI PFNGLNAMEDBUFFERPAGECOMMITMENTMEMNVPROC glad_glNamedBufferPageCommitmentMemNV; +#define glNamedBufferPageCommitmentMemNV glad_glNamedBufferPageCommitmentMemNV +typedef void (APIENTRYP PFNGLTEXTUREPAGECOMMITMENTMEMNVPROC)(GLuint texture, GLint layer, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset, GLboolean commit); +GLAPI PFNGLTEXTUREPAGECOMMITMENTMEMNVPROC glad_glTexturePageCommitmentMemNV; +#define glTexturePageCommitmentMemNV glad_glTexturePageCommitmentMemNV +#endif +#ifndef GL_NV_mesh_shader +#define GL_NV_mesh_shader 1 +GLAPI int GLAD_GL_NV_mesh_shader; +typedef void (APIENTRYP PFNGLDRAWMESHTASKSNVPROC)(GLuint first, GLuint count); +GLAPI PFNGLDRAWMESHTASKSNVPROC glad_glDrawMeshTasksNV; +#define glDrawMeshTasksNV glad_glDrawMeshTasksNV +typedef void (APIENTRYP PFNGLDRAWMESHTASKSINDIRECTNVPROC)(GLintptr indirect); +GLAPI PFNGLDRAWMESHTASKSINDIRECTNVPROC glad_glDrawMeshTasksIndirectNV; +#define glDrawMeshTasksIndirectNV glad_glDrawMeshTasksIndirectNV +typedef void (APIENTRYP PFNGLMULTIDRAWMESHTASKSINDIRECTNVPROC)(GLintptr indirect, GLsizei drawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWMESHTASKSINDIRECTNVPROC glad_glMultiDrawMeshTasksIndirectNV; +#define glMultiDrawMeshTasksIndirectNV glad_glMultiDrawMeshTasksIndirectNV +typedef void (APIENTRYP PFNGLMULTIDRAWMESHTASKSINDIRECTCOUNTNVPROC)(GLintptr indirect, GLintptr drawcount, GLsizei maxdrawcount, GLsizei stride); +GLAPI PFNGLMULTIDRAWMESHTASKSINDIRECTCOUNTNVPROC glad_glMultiDrawMeshTasksIndirectCountNV; +#define glMultiDrawMeshTasksIndirectCountNV glad_glMultiDrawMeshTasksIndirectCountNV +#endif +#ifndef GL_NV_multisample_coverage +#define GL_NV_multisample_coverage 1 +GLAPI int GLAD_GL_NV_multisample_coverage; +#endif +#ifndef GL_NV_multisample_filter_hint +#define GL_NV_multisample_filter_hint 1 +GLAPI int GLAD_GL_NV_multisample_filter_hint; +#endif +#ifndef GL_NV_occlusion_query +#define GL_NV_occlusion_query 1 +GLAPI int GLAD_GL_NV_occlusion_query; +typedef void (APIENTRYP PFNGLGENOCCLUSIONQUERIESNVPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLGENOCCLUSIONQUERIESNVPROC glad_glGenOcclusionQueriesNV; +#define glGenOcclusionQueriesNV glad_glGenOcclusionQueriesNV +typedef void (APIENTRYP PFNGLDELETEOCCLUSIONQUERIESNVPROC)(GLsizei n, const GLuint *ids); +GLAPI PFNGLDELETEOCCLUSIONQUERIESNVPROC glad_glDeleteOcclusionQueriesNV; +#define glDeleteOcclusionQueriesNV glad_glDeleteOcclusionQueriesNV +typedef GLboolean (APIENTRYP PFNGLISOCCLUSIONQUERYNVPROC)(GLuint id); +GLAPI PFNGLISOCCLUSIONQUERYNVPROC glad_glIsOcclusionQueryNV; +#define glIsOcclusionQueryNV glad_glIsOcclusionQueryNV +typedef void (APIENTRYP PFNGLBEGINOCCLUSIONQUERYNVPROC)(GLuint id); +GLAPI PFNGLBEGINOCCLUSIONQUERYNVPROC glad_glBeginOcclusionQueryNV; +#define glBeginOcclusionQueryNV glad_glBeginOcclusionQueryNV +typedef void (APIENTRYP PFNGLENDOCCLUSIONQUERYNVPROC)(void); +GLAPI PFNGLENDOCCLUSIONQUERYNVPROC glad_glEndOcclusionQueryNV; +#define glEndOcclusionQueryNV glad_glEndOcclusionQueryNV +typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYIVNVPROC)(GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLGETOCCLUSIONQUERYIVNVPROC glad_glGetOcclusionQueryivNV; +#define glGetOcclusionQueryivNV glad_glGetOcclusionQueryivNV +typedef void (APIENTRYP PFNGLGETOCCLUSIONQUERYUIVNVPROC)(GLuint id, GLenum pname, GLuint *params); +GLAPI PFNGLGETOCCLUSIONQUERYUIVNVPROC glad_glGetOcclusionQueryuivNV; +#define glGetOcclusionQueryuivNV glad_glGetOcclusionQueryuivNV +#endif +#ifndef GL_NV_packed_depth_stencil +#define GL_NV_packed_depth_stencil 1 +GLAPI int GLAD_GL_NV_packed_depth_stencil; +#endif +#ifndef GL_NV_parameter_buffer_object +#define GL_NV_parameter_buffer_object 1 +GLAPI int GLAD_GL_NV_parameter_buffer_object; +typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC)(GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLfloat *params); +GLAPI PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC glad_glProgramBufferParametersfvNV; +#define glProgramBufferParametersfvNV glad_glProgramBufferParametersfvNV +typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC)(GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLint *params); +GLAPI PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC glad_glProgramBufferParametersIivNV; +#define glProgramBufferParametersIivNV glad_glProgramBufferParametersIivNV +typedef void (APIENTRYP PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC)(GLenum target, GLuint bindingIndex, GLuint wordIndex, GLsizei count, const GLuint *params); +GLAPI PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC glad_glProgramBufferParametersIuivNV; +#define glProgramBufferParametersIuivNV glad_glProgramBufferParametersIuivNV +#endif +#ifndef GL_NV_parameter_buffer_object2 +#define GL_NV_parameter_buffer_object2 1 +GLAPI int GLAD_GL_NV_parameter_buffer_object2; +#endif +#ifndef GL_NV_path_rendering +#define GL_NV_path_rendering 1 +GLAPI int GLAD_GL_NV_path_rendering; +typedef GLuint (APIENTRYP PFNGLGENPATHSNVPROC)(GLsizei range); +GLAPI PFNGLGENPATHSNVPROC glad_glGenPathsNV; +#define glGenPathsNV glad_glGenPathsNV +typedef void (APIENTRYP PFNGLDELETEPATHSNVPROC)(GLuint path, GLsizei range); +GLAPI PFNGLDELETEPATHSNVPROC glad_glDeletePathsNV; +#define glDeletePathsNV glad_glDeletePathsNV +typedef GLboolean (APIENTRYP PFNGLISPATHNVPROC)(GLuint path); +GLAPI PFNGLISPATHNVPROC glad_glIsPathNV; +#define glIsPathNV glad_glIsPathNV +typedef void (APIENTRYP PFNGLPATHCOMMANDSNVPROC)(GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords); +GLAPI PFNGLPATHCOMMANDSNVPROC glad_glPathCommandsNV; +#define glPathCommandsNV glad_glPathCommandsNV +typedef void (APIENTRYP PFNGLPATHCOORDSNVPROC)(GLuint path, GLsizei numCoords, GLenum coordType, const void *coords); +GLAPI PFNGLPATHCOORDSNVPROC glad_glPathCoordsNV; +#define glPathCoordsNV glad_glPathCoordsNV +typedef void (APIENTRYP PFNGLPATHSUBCOMMANDSNVPROC)(GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords); +GLAPI PFNGLPATHSUBCOMMANDSNVPROC glad_glPathSubCommandsNV; +#define glPathSubCommandsNV glad_glPathSubCommandsNV +typedef void (APIENTRYP PFNGLPATHSUBCOORDSNVPROC)(GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords); +GLAPI PFNGLPATHSUBCOORDSNVPROC glad_glPathSubCoordsNV; +#define glPathSubCoordsNV glad_glPathSubCoordsNV +typedef void (APIENTRYP PFNGLPATHSTRINGNVPROC)(GLuint path, GLenum format, GLsizei length, const void *pathString); +GLAPI PFNGLPATHSTRINGNVPROC glad_glPathStringNV; +#define glPathStringNV glad_glPathStringNV +typedef void (APIENTRYP PFNGLPATHGLYPHSNVPROC)(GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const void *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale); +GLAPI PFNGLPATHGLYPHSNVPROC glad_glPathGlyphsNV; +#define glPathGlyphsNV glad_glPathGlyphsNV +typedef void (APIENTRYP PFNGLPATHGLYPHRANGENVPROC)(GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale); +GLAPI PFNGLPATHGLYPHRANGENVPROC glad_glPathGlyphRangeNV; +#define glPathGlyphRangeNV glad_glPathGlyphRangeNV +typedef void (APIENTRYP PFNGLWEIGHTPATHSNVPROC)(GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights); +GLAPI PFNGLWEIGHTPATHSNVPROC glad_glWeightPathsNV; +#define glWeightPathsNV glad_glWeightPathsNV +typedef void (APIENTRYP PFNGLCOPYPATHNVPROC)(GLuint resultPath, GLuint srcPath); +GLAPI PFNGLCOPYPATHNVPROC glad_glCopyPathNV; +#define glCopyPathNV glad_glCopyPathNV +typedef void (APIENTRYP PFNGLINTERPOLATEPATHSNVPROC)(GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight); +GLAPI PFNGLINTERPOLATEPATHSNVPROC glad_glInterpolatePathsNV; +#define glInterpolatePathsNV glad_glInterpolatePathsNV +typedef void (APIENTRYP PFNGLTRANSFORMPATHNVPROC)(GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLTRANSFORMPATHNVPROC glad_glTransformPathNV; +#define glTransformPathNV glad_glTransformPathNV +typedef void (APIENTRYP PFNGLPATHPARAMETERIVNVPROC)(GLuint path, GLenum pname, const GLint *value); +GLAPI PFNGLPATHPARAMETERIVNVPROC glad_glPathParameterivNV; +#define glPathParameterivNV glad_glPathParameterivNV +typedef void (APIENTRYP PFNGLPATHPARAMETERINVPROC)(GLuint path, GLenum pname, GLint value); +GLAPI PFNGLPATHPARAMETERINVPROC glad_glPathParameteriNV; +#define glPathParameteriNV glad_glPathParameteriNV +typedef void (APIENTRYP PFNGLPATHPARAMETERFVNVPROC)(GLuint path, GLenum pname, const GLfloat *value); +GLAPI PFNGLPATHPARAMETERFVNVPROC glad_glPathParameterfvNV; +#define glPathParameterfvNV glad_glPathParameterfvNV +typedef void (APIENTRYP PFNGLPATHPARAMETERFNVPROC)(GLuint path, GLenum pname, GLfloat value); +GLAPI PFNGLPATHPARAMETERFNVPROC glad_glPathParameterfNV; +#define glPathParameterfNV glad_glPathParameterfNV +typedef void (APIENTRYP PFNGLPATHDASHARRAYNVPROC)(GLuint path, GLsizei dashCount, const GLfloat *dashArray); +GLAPI PFNGLPATHDASHARRAYNVPROC glad_glPathDashArrayNV; +#define glPathDashArrayNV glad_glPathDashArrayNV +typedef void (APIENTRYP PFNGLPATHSTENCILFUNCNVPROC)(GLenum func, GLint ref, GLuint mask); +GLAPI PFNGLPATHSTENCILFUNCNVPROC glad_glPathStencilFuncNV; +#define glPathStencilFuncNV glad_glPathStencilFuncNV +typedef void (APIENTRYP PFNGLPATHSTENCILDEPTHOFFSETNVPROC)(GLfloat factor, GLfloat units); +GLAPI PFNGLPATHSTENCILDEPTHOFFSETNVPROC glad_glPathStencilDepthOffsetNV; +#define glPathStencilDepthOffsetNV glad_glPathStencilDepthOffsetNV +typedef void (APIENTRYP PFNGLSTENCILFILLPATHNVPROC)(GLuint path, GLenum fillMode, GLuint mask); +GLAPI PFNGLSTENCILFILLPATHNVPROC glad_glStencilFillPathNV; +#define glStencilFillPathNV glad_glStencilFillPathNV +typedef void (APIENTRYP PFNGLSTENCILSTROKEPATHNVPROC)(GLuint path, GLint reference, GLuint mask); +GLAPI PFNGLSTENCILSTROKEPATHNVPROC glad_glStencilStrokePathNV; +#define glStencilStrokePathNV glad_glStencilStrokePathNV +typedef void (APIENTRYP PFNGLSTENCILFILLPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLSTENCILFILLPATHINSTANCEDNVPROC glad_glStencilFillPathInstancedNV; +#define glStencilFillPathInstancedNV glad_glStencilFillPathInstancedNV +typedef void (APIENTRYP PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC glad_glStencilStrokePathInstancedNV; +#define glStencilStrokePathInstancedNV glad_glStencilStrokePathInstancedNV +typedef void (APIENTRYP PFNGLPATHCOVERDEPTHFUNCNVPROC)(GLenum func); +GLAPI PFNGLPATHCOVERDEPTHFUNCNVPROC glad_glPathCoverDepthFuncNV; +#define glPathCoverDepthFuncNV glad_glPathCoverDepthFuncNV +typedef void (APIENTRYP PFNGLCOVERFILLPATHNVPROC)(GLuint path, GLenum coverMode); +GLAPI PFNGLCOVERFILLPATHNVPROC glad_glCoverFillPathNV; +#define glCoverFillPathNV glad_glCoverFillPathNV +typedef void (APIENTRYP PFNGLCOVERSTROKEPATHNVPROC)(GLuint path, GLenum coverMode); +GLAPI PFNGLCOVERSTROKEPATHNVPROC glad_glCoverStrokePathNV; +#define glCoverStrokePathNV glad_glCoverStrokePathNV +typedef void (APIENTRYP PFNGLCOVERFILLPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLCOVERFILLPATHINSTANCEDNVPROC glad_glCoverFillPathInstancedNV; +#define glCoverFillPathInstancedNV glad_glCoverFillPathInstancedNV +typedef void (APIENTRYP PFNGLCOVERSTROKEPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLCOVERSTROKEPATHINSTANCEDNVPROC glad_glCoverStrokePathInstancedNV; +#define glCoverStrokePathInstancedNV glad_glCoverStrokePathInstancedNV +typedef void (APIENTRYP PFNGLGETPATHPARAMETERIVNVPROC)(GLuint path, GLenum pname, GLint *value); +GLAPI PFNGLGETPATHPARAMETERIVNVPROC glad_glGetPathParameterivNV; +#define glGetPathParameterivNV glad_glGetPathParameterivNV +typedef void (APIENTRYP PFNGLGETPATHPARAMETERFVNVPROC)(GLuint path, GLenum pname, GLfloat *value); +GLAPI PFNGLGETPATHPARAMETERFVNVPROC glad_glGetPathParameterfvNV; +#define glGetPathParameterfvNV glad_glGetPathParameterfvNV +typedef void (APIENTRYP PFNGLGETPATHCOMMANDSNVPROC)(GLuint path, GLubyte *commands); +GLAPI PFNGLGETPATHCOMMANDSNVPROC glad_glGetPathCommandsNV; +#define glGetPathCommandsNV glad_glGetPathCommandsNV +typedef void (APIENTRYP PFNGLGETPATHCOORDSNVPROC)(GLuint path, GLfloat *coords); +GLAPI PFNGLGETPATHCOORDSNVPROC glad_glGetPathCoordsNV; +#define glGetPathCoordsNV glad_glGetPathCoordsNV +typedef void (APIENTRYP PFNGLGETPATHDASHARRAYNVPROC)(GLuint path, GLfloat *dashArray); +GLAPI PFNGLGETPATHDASHARRAYNVPROC glad_glGetPathDashArrayNV; +#define glGetPathDashArrayNV glad_glGetPathDashArrayNV +typedef void (APIENTRYP PFNGLGETPATHMETRICSNVPROC)(GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics); +GLAPI PFNGLGETPATHMETRICSNVPROC glad_glGetPathMetricsNV; +#define glGetPathMetricsNV glad_glGetPathMetricsNV +typedef void (APIENTRYP PFNGLGETPATHMETRICRANGENVPROC)(GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics); +GLAPI PFNGLGETPATHMETRICRANGENVPROC glad_glGetPathMetricRangeNV; +#define glGetPathMetricRangeNV glad_glGetPathMetricRangeNV +typedef void (APIENTRYP PFNGLGETPATHSPACINGNVPROC)(GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing); +GLAPI PFNGLGETPATHSPACINGNVPROC glad_glGetPathSpacingNV; +#define glGetPathSpacingNV glad_glGetPathSpacingNV +typedef GLboolean (APIENTRYP PFNGLISPOINTINFILLPATHNVPROC)(GLuint path, GLuint mask, GLfloat x, GLfloat y); +GLAPI PFNGLISPOINTINFILLPATHNVPROC glad_glIsPointInFillPathNV; +#define glIsPointInFillPathNV glad_glIsPointInFillPathNV +typedef GLboolean (APIENTRYP PFNGLISPOINTINSTROKEPATHNVPROC)(GLuint path, GLfloat x, GLfloat y); +GLAPI PFNGLISPOINTINSTROKEPATHNVPROC glad_glIsPointInStrokePathNV; +#define glIsPointInStrokePathNV glad_glIsPointInStrokePathNV +typedef GLfloat (APIENTRYP PFNGLGETPATHLENGTHNVPROC)(GLuint path, GLsizei startSegment, GLsizei numSegments); +GLAPI PFNGLGETPATHLENGTHNVPROC glad_glGetPathLengthNV; +#define glGetPathLengthNV glad_glGetPathLengthNV +typedef GLboolean (APIENTRYP PFNGLPOINTALONGPATHNVPROC)(GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY); +GLAPI PFNGLPOINTALONGPATHNVPROC glad_glPointAlongPathNV; +#define glPointAlongPathNV glad_glPointAlongPathNV +typedef void (APIENTRYP PFNGLMATRIXLOAD3X2FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXLOAD3X2FNVPROC glad_glMatrixLoad3x2fNV; +#define glMatrixLoad3x2fNV glad_glMatrixLoad3x2fNV +typedef void (APIENTRYP PFNGLMATRIXLOAD3X3FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXLOAD3X3FNVPROC glad_glMatrixLoad3x3fNV; +#define glMatrixLoad3x3fNV glad_glMatrixLoad3x3fNV +typedef void (APIENTRYP PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC glad_glMatrixLoadTranspose3x3fNV; +#define glMatrixLoadTranspose3x3fNV glad_glMatrixLoadTranspose3x3fNV +typedef void (APIENTRYP PFNGLMATRIXMULT3X2FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXMULT3X2FNVPROC glad_glMatrixMult3x2fNV; +#define glMatrixMult3x2fNV glad_glMatrixMult3x2fNV +typedef void (APIENTRYP PFNGLMATRIXMULT3X3FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXMULT3X3FNVPROC glad_glMatrixMult3x3fNV; +#define glMatrixMult3x3fNV glad_glMatrixMult3x3fNV +typedef void (APIENTRYP PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC)(GLenum matrixMode, const GLfloat *m); +GLAPI PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC glad_glMatrixMultTranspose3x3fNV; +#define glMatrixMultTranspose3x3fNV glad_glMatrixMultTranspose3x3fNV +typedef void (APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHNVPROC)(GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode); +GLAPI PFNGLSTENCILTHENCOVERFILLPATHNVPROC glad_glStencilThenCoverFillPathNV; +#define glStencilThenCoverFillPathNV glad_glStencilThenCoverFillPathNV +typedef void (APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC)(GLuint path, GLint reference, GLuint mask, GLenum coverMode); +GLAPI PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC glad_glStencilThenCoverStrokePathNV; +#define glStencilThenCoverStrokePathNV glad_glStencilThenCoverStrokePathNV +typedef void (APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC glad_glStencilThenCoverFillPathInstancedNV; +#define glStencilThenCoverFillPathInstancedNV glad_glStencilThenCoverFillPathInstancedNV +typedef void (APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC)(GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); +GLAPI PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC glad_glStencilThenCoverStrokePathInstancedNV; +#define glStencilThenCoverStrokePathInstancedNV glad_glStencilThenCoverStrokePathInstancedNV +typedef GLenum (APIENTRYP PFNGLPATHGLYPHINDEXRANGENVPROC)(GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint *baseAndCount); +GLAPI PFNGLPATHGLYPHINDEXRANGENVPROC glad_glPathGlyphIndexRangeNV; +#define glPathGlyphIndexRangeNV glad_glPathGlyphIndexRangeNV +typedef GLenum (APIENTRYP PFNGLPATHGLYPHINDEXARRAYNVPROC)(GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale); +GLAPI PFNGLPATHGLYPHINDEXARRAYNVPROC glad_glPathGlyphIndexArrayNV; +#define glPathGlyphIndexArrayNV glad_glPathGlyphIndexArrayNV +typedef GLenum (APIENTRYP PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC)(GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale); +GLAPI PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC glad_glPathMemoryGlyphIndexArrayNV; +#define glPathMemoryGlyphIndexArrayNV glad_glPathMemoryGlyphIndexArrayNV +typedef void (APIENTRYP PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC)(GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs); +GLAPI PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC glad_glProgramPathFragmentInputGenNV; +#define glProgramPathFragmentInputGenNV glad_glProgramPathFragmentInputGenNV +typedef void (APIENTRYP PFNGLGETPROGRAMRESOURCEFVNVPROC)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei count, GLsizei *length, GLfloat *params); +GLAPI PFNGLGETPROGRAMRESOURCEFVNVPROC glad_glGetProgramResourcefvNV; +#define glGetProgramResourcefvNV glad_glGetProgramResourcefvNV +typedef void (APIENTRYP PFNGLPATHCOLORGENNVPROC)(GLenum color, GLenum genMode, GLenum colorFormat, const GLfloat *coeffs); +GLAPI PFNGLPATHCOLORGENNVPROC glad_glPathColorGenNV; +#define glPathColorGenNV glad_glPathColorGenNV +typedef void (APIENTRYP PFNGLPATHTEXGENNVPROC)(GLenum texCoordSet, GLenum genMode, GLint components, const GLfloat *coeffs); +GLAPI PFNGLPATHTEXGENNVPROC glad_glPathTexGenNV; +#define glPathTexGenNV glad_glPathTexGenNV +typedef void (APIENTRYP PFNGLPATHFOGGENNVPROC)(GLenum genMode); +GLAPI PFNGLPATHFOGGENNVPROC glad_glPathFogGenNV; +#define glPathFogGenNV glad_glPathFogGenNV +typedef void (APIENTRYP PFNGLGETPATHCOLORGENIVNVPROC)(GLenum color, GLenum pname, GLint *value); +GLAPI PFNGLGETPATHCOLORGENIVNVPROC glad_glGetPathColorGenivNV; +#define glGetPathColorGenivNV glad_glGetPathColorGenivNV +typedef void (APIENTRYP PFNGLGETPATHCOLORGENFVNVPROC)(GLenum color, GLenum pname, GLfloat *value); +GLAPI PFNGLGETPATHCOLORGENFVNVPROC glad_glGetPathColorGenfvNV; +#define glGetPathColorGenfvNV glad_glGetPathColorGenfvNV +typedef void (APIENTRYP PFNGLGETPATHTEXGENIVNVPROC)(GLenum texCoordSet, GLenum pname, GLint *value); +GLAPI PFNGLGETPATHTEXGENIVNVPROC glad_glGetPathTexGenivNV; +#define glGetPathTexGenivNV glad_glGetPathTexGenivNV +typedef void (APIENTRYP PFNGLGETPATHTEXGENFVNVPROC)(GLenum texCoordSet, GLenum pname, GLfloat *value); +GLAPI PFNGLGETPATHTEXGENFVNVPROC glad_glGetPathTexGenfvNV; +#define glGetPathTexGenfvNV glad_glGetPathTexGenfvNV +#endif +#ifndef GL_NV_path_rendering_shared_edge +#define GL_NV_path_rendering_shared_edge 1 +GLAPI int GLAD_GL_NV_path_rendering_shared_edge; +#endif +#ifndef GL_NV_pixel_data_range +#define GL_NV_pixel_data_range 1 +GLAPI int GLAD_GL_NV_pixel_data_range; +typedef void (APIENTRYP PFNGLPIXELDATARANGENVPROC)(GLenum target, GLsizei length, const void *pointer); +GLAPI PFNGLPIXELDATARANGENVPROC glad_glPixelDataRangeNV; +#define glPixelDataRangeNV glad_glPixelDataRangeNV +typedef void (APIENTRYP PFNGLFLUSHPIXELDATARANGENVPROC)(GLenum target); +GLAPI PFNGLFLUSHPIXELDATARANGENVPROC glad_glFlushPixelDataRangeNV; +#define glFlushPixelDataRangeNV glad_glFlushPixelDataRangeNV +#endif +#ifndef GL_NV_point_sprite +#define GL_NV_point_sprite 1 +GLAPI int GLAD_GL_NV_point_sprite; +typedef void (APIENTRYP PFNGLPOINTPARAMETERINVPROC)(GLenum pname, GLint param); +GLAPI PFNGLPOINTPARAMETERINVPROC glad_glPointParameteriNV; +#define glPointParameteriNV glad_glPointParameteriNV +typedef void (APIENTRYP PFNGLPOINTPARAMETERIVNVPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLPOINTPARAMETERIVNVPROC glad_glPointParameterivNV; +#define glPointParameterivNV glad_glPointParameterivNV +#endif +#ifndef GL_NV_present_video +#define GL_NV_present_video 1 +GLAPI int GLAD_GL_NV_present_video; +typedef void (APIENTRYP PFNGLPRESENTFRAMEKEYEDNVPROC)(GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLuint key0, GLenum target1, GLuint fill1, GLuint key1); +GLAPI PFNGLPRESENTFRAMEKEYEDNVPROC glad_glPresentFrameKeyedNV; +#define glPresentFrameKeyedNV glad_glPresentFrameKeyedNV +typedef void (APIENTRYP PFNGLPRESENTFRAMEDUALFILLNVPROC)(GLuint video_slot, GLuint64EXT minPresentTime, GLuint beginPresentTimeId, GLuint presentDurationId, GLenum type, GLenum target0, GLuint fill0, GLenum target1, GLuint fill1, GLenum target2, GLuint fill2, GLenum target3, GLuint fill3); +GLAPI PFNGLPRESENTFRAMEDUALFILLNVPROC glad_glPresentFrameDualFillNV; +#define glPresentFrameDualFillNV glad_glPresentFrameDualFillNV +typedef void (APIENTRYP PFNGLGETVIDEOIVNVPROC)(GLuint video_slot, GLenum pname, GLint *params); +GLAPI PFNGLGETVIDEOIVNVPROC glad_glGetVideoivNV; +#define glGetVideoivNV glad_glGetVideoivNV +typedef void (APIENTRYP PFNGLGETVIDEOUIVNVPROC)(GLuint video_slot, GLenum pname, GLuint *params); +GLAPI PFNGLGETVIDEOUIVNVPROC glad_glGetVideouivNV; +#define glGetVideouivNV glad_glGetVideouivNV +typedef void (APIENTRYP PFNGLGETVIDEOI64VNVPROC)(GLuint video_slot, GLenum pname, GLint64EXT *params); +GLAPI PFNGLGETVIDEOI64VNVPROC glad_glGetVideoi64vNV; +#define glGetVideoi64vNV glad_glGetVideoi64vNV +typedef void (APIENTRYP PFNGLGETVIDEOUI64VNVPROC)(GLuint video_slot, GLenum pname, GLuint64EXT *params); +GLAPI PFNGLGETVIDEOUI64VNVPROC glad_glGetVideoui64vNV; +#define glGetVideoui64vNV glad_glGetVideoui64vNV +#endif +#ifndef GL_NV_primitive_restart +#define GL_NV_primitive_restart 1 +GLAPI int GLAD_GL_NV_primitive_restart; +typedef void (APIENTRYP PFNGLPRIMITIVERESTARTNVPROC)(void); +GLAPI PFNGLPRIMITIVERESTARTNVPROC glad_glPrimitiveRestartNV; +#define glPrimitiveRestartNV glad_glPrimitiveRestartNV +typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXNVPROC)(GLuint index); +GLAPI PFNGLPRIMITIVERESTARTINDEXNVPROC glad_glPrimitiveRestartIndexNV; +#define glPrimitiveRestartIndexNV glad_glPrimitiveRestartIndexNV +#endif +#ifndef GL_NV_primitive_shading_rate +#define GL_NV_primitive_shading_rate 1 +GLAPI int GLAD_GL_NV_primitive_shading_rate; +#endif +#ifndef GL_NV_query_resource +#define GL_NV_query_resource 1 +GLAPI int GLAD_GL_NV_query_resource; +typedef GLint (APIENTRYP PFNGLQUERYRESOURCENVPROC)(GLenum queryType, GLint tagId, GLuint count, GLint *buffer); +GLAPI PFNGLQUERYRESOURCENVPROC glad_glQueryResourceNV; +#define glQueryResourceNV glad_glQueryResourceNV +#endif +#ifndef GL_NV_query_resource_tag +#define GL_NV_query_resource_tag 1 +GLAPI int GLAD_GL_NV_query_resource_tag; +typedef void (APIENTRYP PFNGLGENQUERYRESOURCETAGNVPROC)(GLsizei n, GLint *tagIds); +GLAPI PFNGLGENQUERYRESOURCETAGNVPROC glad_glGenQueryResourceTagNV; +#define glGenQueryResourceTagNV glad_glGenQueryResourceTagNV +typedef void (APIENTRYP PFNGLDELETEQUERYRESOURCETAGNVPROC)(GLsizei n, const GLint *tagIds); +GLAPI PFNGLDELETEQUERYRESOURCETAGNVPROC glad_glDeleteQueryResourceTagNV; +#define glDeleteQueryResourceTagNV glad_glDeleteQueryResourceTagNV +typedef void (APIENTRYP PFNGLQUERYRESOURCETAGNVPROC)(GLint tagId, const GLchar *tagString); +GLAPI PFNGLQUERYRESOURCETAGNVPROC glad_glQueryResourceTagNV; +#define glQueryResourceTagNV glad_glQueryResourceTagNV +#endif +#ifndef GL_NV_register_combiners +#define GL_NV_register_combiners 1 +GLAPI int GLAD_GL_NV_register_combiners; +typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFVNVPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLCOMBINERPARAMETERFVNVPROC glad_glCombinerParameterfvNV; +#define glCombinerParameterfvNV glad_glCombinerParameterfvNV +typedef void (APIENTRYP PFNGLCOMBINERPARAMETERFNVPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLCOMBINERPARAMETERFNVPROC glad_glCombinerParameterfNV; +#define glCombinerParameterfNV glad_glCombinerParameterfNV +typedef void (APIENTRYP PFNGLCOMBINERPARAMETERIVNVPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLCOMBINERPARAMETERIVNVPROC glad_glCombinerParameterivNV; +#define glCombinerParameterivNV glad_glCombinerParameterivNV +typedef void (APIENTRYP PFNGLCOMBINERPARAMETERINVPROC)(GLenum pname, GLint param); +GLAPI PFNGLCOMBINERPARAMETERINVPROC glad_glCombinerParameteriNV; +#define glCombinerParameteriNV glad_glCombinerParameteriNV +typedef void (APIENTRYP PFNGLCOMBINERINPUTNVPROC)(GLenum stage, GLenum portion, GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage); +GLAPI PFNGLCOMBINERINPUTNVPROC glad_glCombinerInputNV; +#define glCombinerInputNV glad_glCombinerInputNV +typedef void (APIENTRYP PFNGLCOMBINEROUTPUTNVPROC)(GLenum stage, GLenum portion, GLenum abOutput, GLenum cdOutput, GLenum sumOutput, GLenum scale, GLenum bias, GLboolean abDotProduct, GLboolean cdDotProduct, GLboolean muxSum); +GLAPI PFNGLCOMBINEROUTPUTNVPROC glad_glCombinerOutputNV; +#define glCombinerOutputNV glad_glCombinerOutputNV +typedef void (APIENTRYP PFNGLFINALCOMBINERINPUTNVPROC)(GLenum variable, GLenum input, GLenum mapping, GLenum componentUsage); +GLAPI PFNGLFINALCOMBINERINPUTNVPROC glad_glFinalCombinerInputNV; +#define glFinalCombinerInputNV glad_glFinalCombinerInputNV +typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC)(GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC glad_glGetCombinerInputParameterfvNV; +#define glGetCombinerInputParameterfvNV glad_glGetCombinerInputParameterfvNV +typedef void (APIENTRYP PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC)(GLenum stage, GLenum portion, GLenum variable, GLenum pname, GLint *params); +GLAPI PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC glad_glGetCombinerInputParameterivNV; +#define glGetCombinerInputParameterivNV glad_glGetCombinerInputParameterivNV +typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC)(GLenum stage, GLenum portion, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC glad_glGetCombinerOutputParameterfvNV; +#define glGetCombinerOutputParameterfvNV glad_glGetCombinerOutputParameterfvNV +typedef void (APIENTRYP PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC)(GLenum stage, GLenum portion, GLenum pname, GLint *params); +GLAPI PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC glad_glGetCombinerOutputParameterivNV; +#define glGetCombinerOutputParameterivNV glad_glGetCombinerOutputParameterivNV +typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC)(GLenum variable, GLenum pname, GLfloat *params); +GLAPI PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC glad_glGetFinalCombinerInputParameterfvNV; +#define glGetFinalCombinerInputParameterfvNV glad_glGetFinalCombinerInputParameterfvNV +typedef void (APIENTRYP PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC)(GLenum variable, GLenum pname, GLint *params); +GLAPI PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC glad_glGetFinalCombinerInputParameterivNV; +#define glGetFinalCombinerInputParameterivNV glad_glGetFinalCombinerInputParameterivNV +#endif +#ifndef GL_NV_register_combiners2 +#define GL_NV_register_combiners2 1 +GLAPI int GLAD_GL_NV_register_combiners2; +typedef void (APIENTRYP PFNGLCOMBINERSTAGEPARAMETERFVNVPROC)(GLenum stage, GLenum pname, const GLfloat *params); +GLAPI PFNGLCOMBINERSTAGEPARAMETERFVNVPROC glad_glCombinerStageParameterfvNV; +#define glCombinerStageParameterfvNV glad_glCombinerStageParameterfvNV +typedef void (APIENTRYP PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC)(GLenum stage, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC glad_glGetCombinerStageParameterfvNV; +#define glGetCombinerStageParameterfvNV glad_glGetCombinerStageParameterfvNV +#endif +#ifndef GL_NV_representative_fragment_test +#define GL_NV_representative_fragment_test 1 +GLAPI int GLAD_GL_NV_representative_fragment_test; +#endif +#ifndef GL_NV_robustness_video_memory_purge +#define GL_NV_robustness_video_memory_purge 1 +GLAPI int GLAD_GL_NV_robustness_video_memory_purge; +#endif +#ifndef GL_NV_sample_locations +#define GL_NV_sample_locations 1 +GLAPI int GLAD_GL_NV_sample_locations; +typedef void (APIENTRYP PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)(GLenum target, GLuint start, GLsizei count, const GLfloat *v); +GLAPI PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glFramebufferSampleLocationsfvNV; +#define glFramebufferSampleLocationsfvNV glad_glFramebufferSampleLocationsfvNV +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)(GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v); +GLAPI PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glNamedFramebufferSampleLocationsfvNV; +#define glNamedFramebufferSampleLocationsfvNV glad_glNamedFramebufferSampleLocationsfvNV +typedef void (APIENTRYP PFNGLRESOLVEDEPTHVALUESNVPROC)(void); +GLAPI PFNGLRESOLVEDEPTHVALUESNVPROC glad_glResolveDepthValuesNV; +#define glResolveDepthValuesNV glad_glResolveDepthValuesNV +#endif +#ifndef GL_NV_sample_mask_override_coverage +#define GL_NV_sample_mask_override_coverage 1 +GLAPI int GLAD_GL_NV_sample_mask_override_coverage; +#endif +#ifndef GL_NV_scissor_exclusive +#define GL_NV_scissor_exclusive 1 +GLAPI int GLAD_GL_NV_scissor_exclusive; +typedef void (APIENTRYP PFNGLSCISSOREXCLUSIVENVPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +GLAPI PFNGLSCISSOREXCLUSIVENVPROC glad_glScissorExclusiveNV; +#define glScissorExclusiveNV glad_glScissorExclusiveNV +typedef void (APIENTRYP PFNGLSCISSOREXCLUSIVEARRAYVNVPROC)(GLuint first, GLsizei count, const GLint *v); +GLAPI PFNGLSCISSOREXCLUSIVEARRAYVNVPROC glad_glScissorExclusiveArrayvNV; +#define glScissorExclusiveArrayvNV glad_glScissorExclusiveArrayvNV +#endif +#ifndef GL_NV_shader_atomic_counters +#define GL_NV_shader_atomic_counters 1 +GLAPI int GLAD_GL_NV_shader_atomic_counters; +#endif +#ifndef GL_NV_shader_atomic_float +#define GL_NV_shader_atomic_float 1 +GLAPI int GLAD_GL_NV_shader_atomic_float; +#endif +#ifndef GL_NV_shader_atomic_float64 +#define GL_NV_shader_atomic_float64 1 +GLAPI int GLAD_GL_NV_shader_atomic_float64; +#endif +#ifndef GL_NV_shader_atomic_fp16_vector +#define GL_NV_shader_atomic_fp16_vector 1 +GLAPI int GLAD_GL_NV_shader_atomic_fp16_vector; +#endif +#ifndef GL_NV_shader_atomic_int64 +#define GL_NV_shader_atomic_int64 1 +GLAPI int GLAD_GL_NV_shader_atomic_int64; +#endif +#ifndef GL_NV_shader_buffer_load +#define GL_NV_shader_buffer_load 1 +GLAPI int GLAD_GL_NV_shader_buffer_load; +typedef void (APIENTRYP PFNGLMAKEBUFFERRESIDENTNVPROC)(GLenum target, GLenum access); +GLAPI PFNGLMAKEBUFFERRESIDENTNVPROC glad_glMakeBufferResidentNV; +#define glMakeBufferResidentNV glad_glMakeBufferResidentNV +typedef void (APIENTRYP PFNGLMAKEBUFFERNONRESIDENTNVPROC)(GLenum target); +GLAPI PFNGLMAKEBUFFERNONRESIDENTNVPROC glad_glMakeBufferNonResidentNV; +#define glMakeBufferNonResidentNV glad_glMakeBufferNonResidentNV +typedef GLboolean (APIENTRYP PFNGLISBUFFERRESIDENTNVPROC)(GLenum target); +GLAPI PFNGLISBUFFERRESIDENTNVPROC glad_glIsBufferResidentNV; +#define glIsBufferResidentNV glad_glIsBufferResidentNV +typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERRESIDENTNVPROC)(GLuint buffer, GLenum access); +GLAPI PFNGLMAKENAMEDBUFFERRESIDENTNVPROC glad_glMakeNamedBufferResidentNV; +#define glMakeNamedBufferResidentNV glad_glMakeNamedBufferResidentNV +typedef void (APIENTRYP PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC)(GLuint buffer); +GLAPI PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC glad_glMakeNamedBufferNonResidentNV; +#define glMakeNamedBufferNonResidentNV glad_glMakeNamedBufferNonResidentNV +typedef GLboolean (APIENTRYP PFNGLISNAMEDBUFFERRESIDENTNVPROC)(GLuint buffer); +GLAPI PFNGLISNAMEDBUFFERRESIDENTNVPROC glad_glIsNamedBufferResidentNV; +#define glIsNamedBufferResidentNV glad_glIsNamedBufferResidentNV +typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERUI64VNVPROC)(GLenum target, GLenum pname, GLuint64EXT *params); +GLAPI PFNGLGETBUFFERPARAMETERUI64VNVPROC glad_glGetBufferParameterui64vNV; +#define glGetBufferParameterui64vNV glad_glGetBufferParameterui64vNV +typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC)(GLuint buffer, GLenum pname, GLuint64EXT *params); +GLAPI PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC glad_glGetNamedBufferParameterui64vNV; +#define glGetNamedBufferParameterui64vNV glad_glGetNamedBufferParameterui64vNV +typedef void (APIENTRYP PFNGLGETINTEGERUI64VNVPROC)(GLenum value, GLuint64EXT *result); +GLAPI PFNGLGETINTEGERUI64VNVPROC glad_glGetIntegerui64vNV; +#define glGetIntegerui64vNV glad_glGetIntegerui64vNV +typedef void (APIENTRYP PFNGLUNIFORMUI64NVPROC)(GLint location, GLuint64EXT value); +GLAPI PFNGLUNIFORMUI64NVPROC glad_glUniformui64NV; +#define glUniformui64NV glad_glUniformui64NV +typedef void (APIENTRYP PFNGLUNIFORMUI64VNVPROC)(GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLUNIFORMUI64VNVPROC glad_glUniformui64vNV; +#define glUniformui64vNV glad_glUniformui64vNV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64NVPROC)(GLuint program, GLint location, GLuint64EXT value); +GLAPI PFNGLPROGRAMUNIFORMUI64NVPROC glad_glProgramUniformui64NV; +#define glProgramUniformui64NV glad_glProgramUniformui64NV +typedef void (APIENTRYP PFNGLPROGRAMUNIFORMUI64VNVPROC)(GLuint program, GLint location, GLsizei count, const GLuint64EXT *value); +GLAPI PFNGLPROGRAMUNIFORMUI64VNVPROC glad_glProgramUniformui64vNV; +#define glProgramUniformui64vNV glad_glProgramUniformui64vNV +#endif +#ifndef GL_NV_shader_buffer_store +#define GL_NV_shader_buffer_store 1 +GLAPI int GLAD_GL_NV_shader_buffer_store; +#endif +#ifndef GL_NV_shader_storage_buffer_object +#define GL_NV_shader_storage_buffer_object 1 +GLAPI int GLAD_GL_NV_shader_storage_buffer_object; +#endif +#ifndef GL_NV_shader_subgroup_partitioned +#define GL_NV_shader_subgroup_partitioned 1 +GLAPI int GLAD_GL_NV_shader_subgroup_partitioned; +#endif +#ifndef GL_NV_shader_texture_footprint +#define GL_NV_shader_texture_footprint 1 +GLAPI int GLAD_GL_NV_shader_texture_footprint; +#endif +#ifndef GL_NV_shader_thread_group +#define GL_NV_shader_thread_group 1 +GLAPI int GLAD_GL_NV_shader_thread_group; +#endif +#ifndef GL_NV_shader_thread_shuffle +#define GL_NV_shader_thread_shuffle 1 +GLAPI int GLAD_GL_NV_shader_thread_shuffle; +#endif +#ifndef GL_NV_shading_rate_image +#define GL_NV_shading_rate_image 1 +GLAPI int GLAD_GL_NV_shading_rate_image; +typedef void (APIENTRYP PFNGLBINDSHADINGRATEIMAGENVPROC)(GLuint texture); +GLAPI PFNGLBINDSHADINGRATEIMAGENVPROC glad_glBindShadingRateImageNV; +#define glBindShadingRateImageNV glad_glBindShadingRateImageNV +typedef void (APIENTRYP PFNGLGETSHADINGRATEIMAGEPALETTENVPROC)(GLuint viewport, GLuint entry, GLenum *rate); +GLAPI PFNGLGETSHADINGRATEIMAGEPALETTENVPROC glad_glGetShadingRateImagePaletteNV; +#define glGetShadingRateImagePaletteNV glad_glGetShadingRateImagePaletteNV +typedef void (APIENTRYP PFNGLGETSHADINGRATESAMPLELOCATIONIVNVPROC)(GLenum rate, GLuint samples, GLuint index, GLint *location); +GLAPI PFNGLGETSHADINGRATESAMPLELOCATIONIVNVPROC glad_glGetShadingRateSampleLocationivNV; +#define glGetShadingRateSampleLocationivNV glad_glGetShadingRateSampleLocationivNV +typedef void (APIENTRYP PFNGLSHADINGRATEIMAGEBARRIERNVPROC)(GLboolean synchronize); +GLAPI PFNGLSHADINGRATEIMAGEBARRIERNVPROC glad_glShadingRateImageBarrierNV; +#define glShadingRateImageBarrierNV glad_glShadingRateImageBarrierNV +typedef void (APIENTRYP PFNGLSHADINGRATEIMAGEPALETTENVPROC)(GLuint viewport, GLuint first, GLsizei count, const GLenum *rates); +GLAPI PFNGLSHADINGRATEIMAGEPALETTENVPROC glad_glShadingRateImagePaletteNV; +#define glShadingRateImagePaletteNV glad_glShadingRateImagePaletteNV +typedef void (APIENTRYP PFNGLSHADINGRATESAMPLEORDERNVPROC)(GLenum order); +GLAPI PFNGLSHADINGRATESAMPLEORDERNVPROC glad_glShadingRateSampleOrderNV; +#define glShadingRateSampleOrderNV glad_glShadingRateSampleOrderNV +typedef void (APIENTRYP PFNGLSHADINGRATESAMPLEORDERCUSTOMNVPROC)(GLenum rate, GLuint samples, const GLint *locations); +GLAPI PFNGLSHADINGRATESAMPLEORDERCUSTOMNVPROC glad_glShadingRateSampleOrderCustomNV; +#define glShadingRateSampleOrderCustomNV glad_glShadingRateSampleOrderCustomNV +#endif +#ifndef GL_NV_stereo_view_rendering +#define GL_NV_stereo_view_rendering 1 +GLAPI int GLAD_GL_NV_stereo_view_rendering; +#endif +#ifndef GL_NV_tessellation_program5 +#define GL_NV_tessellation_program5 1 +GLAPI int GLAD_GL_NV_tessellation_program5; +#endif +#ifndef GL_NV_texgen_emboss +#define GL_NV_texgen_emboss 1 +GLAPI int GLAD_GL_NV_texgen_emboss; +#endif +#ifndef GL_NV_texgen_reflection +#define GL_NV_texgen_reflection 1 +GLAPI int GLAD_GL_NV_texgen_reflection; +#endif +#ifndef GL_NV_texture_barrier +#define GL_NV_texture_barrier 1 +GLAPI int GLAD_GL_NV_texture_barrier; +typedef void (APIENTRYP PFNGLTEXTUREBARRIERNVPROC)(void); +GLAPI PFNGLTEXTUREBARRIERNVPROC glad_glTextureBarrierNV; +#define glTextureBarrierNV glad_glTextureBarrierNV +#endif +#ifndef GL_NV_texture_compression_vtc +#define GL_NV_texture_compression_vtc 1 +GLAPI int GLAD_GL_NV_texture_compression_vtc; +#endif +#ifndef GL_NV_texture_env_combine4 +#define GL_NV_texture_env_combine4 1 +GLAPI int GLAD_GL_NV_texture_env_combine4; +#endif +#ifndef GL_NV_texture_expand_normal +#define GL_NV_texture_expand_normal 1 +GLAPI int GLAD_GL_NV_texture_expand_normal; +#endif +#ifndef GL_NV_texture_multisample +#define GL_NV_texture_multisample 1 +GLAPI int GLAD_GL_NV_texture_multisample; +typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC)(GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC glad_glTexImage2DMultisampleCoverageNV; +#define glTexImage2DMultisampleCoverageNV glad_glTexImage2DMultisampleCoverageNV +typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC)(GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC glad_glTexImage3DMultisampleCoverageNV; +#define glTexImage3DMultisampleCoverageNV glad_glTexImage3DMultisampleCoverageNV +typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC)(GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC glad_glTextureImage2DMultisampleNV; +#define glTextureImage2DMultisampleNV glad_glTextureImage2DMultisampleNV +typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC)(GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC glad_glTextureImage3DMultisampleNV; +#define glTextureImage3DMultisampleNV glad_glTextureImage3DMultisampleNV +typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC)(GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC glad_glTextureImage2DMultisampleCoverageNV; +#define glTextureImage2DMultisampleCoverageNV glad_glTextureImage2DMultisampleCoverageNV +typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC)(GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations); +GLAPI PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC glad_glTextureImage3DMultisampleCoverageNV; +#define glTextureImage3DMultisampleCoverageNV glad_glTextureImage3DMultisampleCoverageNV +#endif +#ifndef GL_NV_texture_rectangle +#define GL_NV_texture_rectangle 1 +GLAPI int GLAD_GL_NV_texture_rectangle; +#endif +#ifndef GL_NV_texture_rectangle_compressed +#define GL_NV_texture_rectangle_compressed 1 +GLAPI int GLAD_GL_NV_texture_rectangle_compressed; +#endif +#ifndef GL_NV_texture_shader +#define GL_NV_texture_shader 1 +GLAPI int GLAD_GL_NV_texture_shader; +#endif +#ifndef GL_NV_texture_shader2 +#define GL_NV_texture_shader2 1 +GLAPI int GLAD_GL_NV_texture_shader2; +#endif +#ifndef GL_NV_texture_shader3 +#define GL_NV_texture_shader3 1 +GLAPI int GLAD_GL_NV_texture_shader3; +#endif +#ifndef GL_NV_timeline_semaphore +#define GL_NV_timeline_semaphore 1 +GLAPI int GLAD_GL_NV_timeline_semaphore; +typedef void (APIENTRYP PFNGLCREATESEMAPHORESNVPROC)(GLsizei n, GLuint *semaphores); +GLAPI PFNGLCREATESEMAPHORESNVPROC glad_glCreateSemaphoresNV; +#define glCreateSemaphoresNV glad_glCreateSemaphoresNV +typedef void (APIENTRYP PFNGLSEMAPHOREPARAMETERIVNVPROC)(GLuint semaphore, GLenum pname, const GLint *params); +GLAPI PFNGLSEMAPHOREPARAMETERIVNVPROC glad_glSemaphoreParameterivNV; +#define glSemaphoreParameterivNV glad_glSemaphoreParameterivNV +typedef void (APIENTRYP PFNGLGETSEMAPHOREPARAMETERIVNVPROC)(GLuint semaphore, GLenum pname, GLint *params); +GLAPI PFNGLGETSEMAPHOREPARAMETERIVNVPROC glad_glGetSemaphoreParameterivNV; +#define glGetSemaphoreParameterivNV glad_glGetSemaphoreParameterivNV +#endif +#ifndef GL_NV_transform_feedback +#define GL_NV_transform_feedback 1 +GLAPI int GLAD_GL_NV_transform_feedback; +typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKNVPROC)(GLenum primitiveMode); +GLAPI PFNGLBEGINTRANSFORMFEEDBACKNVPROC glad_glBeginTransformFeedbackNV; +#define glBeginTransformFeedbackNV glad_glBeginTransformFeedbackNV +typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKNVPROC)(void); +GLAPI PFNGLENDTRANSFORMFEEDBACKNVPROC glad_glEndTransformFeedbackNV; +#define glEndTransformFeedbackNV glad_glEndTransformFeedbackNV +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC)(GLsizei count, const GLint *attribs, GLenum bufferMode); +GLAPI PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC glad_glTransformFeedbackAttribsNV; +#define glTransformFeedbackAttribsNV glad_glTransformFeedbackAttribsNV +typedef void (APIENTRYP PFNGLBINDBUFFERRANGENVPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); +GLAPI PFNGLBINDBUFFERRANGENVPROC glad_glBindBufferRangeNV; +#define glBindBufferRangeNV glad_glBindBufferRangeNV +typedef void (APIENTRYP PFNGLBINDBUFFEROFFSETNVPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset); +GLAPI PFNGLBINDBUFFEROFFSETNVPROC glad_glBindBufferOffsetNV; +#define glBindBufferOffsetNV glad_glBindBufferOffsetNV +typedef void (APIENTRYP PFNGLBINDBUFFERBASENVPROC)(GLenum target, GLuint index, GLuint buffer); +GLAPI PFNGLBINDBUFFERBASENVPROC glad_glBindBufferBaseNV; +#define glBindBufferBaseNV glad_glBindBufferBaseNV +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC)(GLuint program, GLsizei count, const GLint *locations, GLenum bufferMode); +GLAPI PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC glad_glTransformFeedbackVaryingsNV; +#define glTransformFeedbackVaryingsNV glad_glTransformFeedbackVaryingsNV +typedef void (APIENTRYP PFNGLACTIVEVARYINGNVPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLACTIVEVARYINGNVPROC glad_glActiveVaryingNV; +#define glActiveVaryingNV glad_glActiveVaryingNV +typedef GLint (APIENTRYP PFNGLGETVARYINGLOCATIONNVPROC)(GLuint program, const GLchar *name); +GLAPI PFNGLGETVARYINGLOCATIONNVPROC glad_glGetVaryingLocationNV; +#define glGetVaryingLocationNV glad_glGetVaryingLocationNV +typedef void (APIENTRYP PFNGLGETACTIVEVARYINGNVPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name); +GLAPI PFNGLGETACTIVEVARYINGNVPROC glad_glGetActiveVaryingNV; +#define glGetActiveVaryingNV glad_glGetActiveVaryingNV +typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC)(GLuint program, GLuint index, GLint *location); +GLAPI PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC glad_glGetTransformFeedbackVaryingNV; +#define glGetTransformFeedbackVaryingNV glad_glGetTransformFeedbackVaryingNV +typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC)(GLsizei count, const GLint *attribs, GLsizei nbuffers, const GLint *bufstreams, GLenum bufferMode); +GLAPI PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC glad_glTransformFeedbackStreamAttribsNV; +#define glTransformFeedbackStreamAttribsNV glad_glTransformFeedbackStreamAttribsNV +#endif +#ifndef GL_NV_transform_feedback2 +#define GL_NV_transform_feedback2 1 +GLAPI int GLAD_GL_NV_transform_feedback2; +typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKNVPROC)(GLenum target, GLuint id); +GLAPI PFNGLBINDTRANSFORMFEEDBACKNVPROC glad_glBindTransformFeedbackNV; +#define glBindTransformFeedbackNV glad_glBindTransformFeedbackNV +typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSNVPROC)(GLsizei n, const GLuint *ids); +GLAPI PFNGLDELETETRANSFORMFEEDBACKSNVPROC glad_glDeleteTransformFeedbacksNV; +#define glDeleteTransformFeedbacksNV glad_glDeleteTransformFeedbacksNV +typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSNVPROC)(GLsizei n, GLuint *ids); +GLAPI PFNGLGENTRANSFORMFEEDBACKSNVPROC glad_glGenTransformFeedbacksNV; +#define glGenTransformFeedbacksNV glad_glGenTransformFeedbacksNV +typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKNVPROC)(GLuint id); +GLAPI PFNGLISTRANSFORMFEEDBACKNVPROC glad_glIsTransformFeedbackNV; +#define glIsTransformFeedbackNV glad_glIsTransformFeedbackNV +typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKNVPROC)(void); +GLAPI PFNGLPAUSETRANSFORMFEEDBACKNVPROC glad_glPauseTransformFeedbackNV; +#define glPauseTransformFeedbackNV glad_glPauseTransformFeedbackNV +typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKNVPROC)(void); +GLAPI PFNGLRESUMETRANSFORMFEEDBACKNVPROC glad_glResumeTransformFeedbackNV; +#define glResumeTransformFeedbackNV glad_glResumeTransformFeedbackNV +typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKNVPROC)(GLenum mode, GLuint id); +GLAPI PFNGLDRAWTRANSFORMFEEDBACKNVPROC glad_glDrawTransformFeedbackNV; +#define glDrawTransformFeedbackNV glad_glDrawTransformFeedbackNV +#endif +#ifndef GL_NV_uniform_buffer_std430_layout +#define GL_NV_uniform_buffer_std430_layout 1 +GLAPI int GLAD_GL_NV_uniform_buffer_std430_layout; +#endif +#ifndef GL_NV_uniform_buffer_unified_memory +#define GL_NV_uniform_buffer_unified_memory 1 +GLAPI int GLAD_GL_NV_uniform_buffer_unified_memory; +#endif +#ifndef GL_NV_vdpau_interop +#define GL_NV_vdpau_interop 1 +GLAPI int GLAD_GL_NV_vdpau_interop; +typedef void (APIENTRYP PFNGLVDPAUINITNVPROC)(const void *vdpDevice, const void *getProcAddress); +GLAPI PFNGLVDPAUINITNVPROC glad_glVDPAUInitNV; +#define glVDPAUInitNV glad_glVDPAUInitNV +typedef void (APIENTRYP PFNGLVDPAUFININVPROC)(void); +GLAPI PFNGLVDPAUFININVPROC glad_glVDPAUFiniNV; +#define glVDPAUFiniNV glad_glVDPAUFiniNV +typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTERVIDEOSURFACENVPROC)(const void *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames); +GLAPI PFNGLVDPAUREGISTERVIDEOSURFACENVPROC glad_glVDPAURegisterVideoSurfaceNV; +#define glVDPAURegisterVideoSurfaceNV glad_glVDPAURegisterVideoSurfaceNV +typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC)(const void *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames); +GLAPI PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC glad_glVDPAURegisterOutputSurfaceNV; +#define glVDPAURegisterOutputSurfaceNV glad_glVDPAURegisterOutputSurfaceNV +typedef GLboolean (APIENTRYP PFNGLVDPAUISSURFACENVPROC)(GLvdpauSurfaceNV surface); +GLAPI PFNGLVDPAUISSURFACENVPROC glad_glVDPAUIsSurfaceNV; +#define glVDPAUIsSurfaceNV glad_glVDPAUIsSurfaceNV +typedef void (APIENTRYP PFNGLVDPAUUNREGISTERSURFACENVPROC)(GLvdpauSurfaceNV surface); +GLAPI PFNGLVDPAUUNREGISTERSURFACENVPROC glad_glVDPAUUnregisterSurfaceNV; +#define glVDPAUUnregisterSurfaceNV glad_glVDPAUUnregisterSurfaceNV +typedef void (APIENTRYP PFNGLVDPAUGETSURFACEIVNVPROC)(GLvdpauSurfaceNV surface, GLenum pname, GLsizei count, GLsizei *length, GLint *values); +GLAPI PFNGLVDPAUGETSURFACEIVNVPROC glad_glVDPAUGetSurfaceivNV; +#define glVDPAUGetSurfaceivNV glad_glVDPAUGetSurfaceivNV +typedef void (APIENTRYP PFNGLVDPAUSURFACEACCESSNVPROC)(GLvdpauSurfaceNV surface, GLenum access); +GLAPI PFNGLVDPAUSURFACEACCESSNVPROC glad_glVDPAUSurfaceAccessNV; +#define glVDPAUSurfaceAccessNV glad_glVDPAUSurfaceAccessNV +typedef void (APIENTRYP PFNGLVDPAUMAPSURFACESNVPROC)(GLsizei numSurfaces, const GLvdpauSurfaceNV *surfaces); +GLAPI PFNGLVDPAUMAPSURFACESNVPROC glad_glVDPAUMapSurfacesNV; +#define glVDPAUMapSurfacesNV glad_glVDPAUMapSurfacesNV +typedef void (APIENTRYP PFNGLVDPAUUNMAPSURFACESNVPROC)(GLsizei numSurface, const GLvdpauSurfaceNV *surfaces); +GLAPI PFNGLVDPAUUNMAPSURFACESNVPROC glad_glVDPAUUnmapSurfacesNV; +#define glVDPAUUnmapSurfacesNV glad_glVDPAUUnmapSurfacesNV +#endif +#ifndef GL_NV_vdpau_interop2 +#define GL_NV_vdpau_interop2 1 +GLAPI int GLAD_GL_NV_vdpau_interop2; +typedef GLvdpauSurfaceNV (APIENTRYP PFNGLVDPAUREGISTERVIDEOSURFACEWITHPICTURESTRUCTURENVPROC)(const void *vdpSurface, GLenum target, GLsizei numTextureNames, const GLuint *textureNames, GLboolean isFrameStructure); +GLAPI PFNGLVDPAUREGISTERVIDEOSURFACEWITHPICTURESTRUCTURENVPROC glad_glVDPAURegisterVideoSurfaceWithPictureStructureNV; +#define glVDPAURegisterVideoSurfaceWithPictureStructureNV glad_glVDPAURegisterVideoSurfaceWithPictureStructureNV +#endif +#ifndef GL_NV_vertex_array_range +#define GL_NV_vertex_array_range 1 +GLAPI int GLAD_GL_NV_vertex_array_range; +typedef void (APIENTRYP PFNGLFLUSHVERTEXARRAYRANGENVPROC)(void); +GLAPI PFNGLFLUSHVERTEXARRAYRANGENVPROC glad_glFlushVertexArrayRangeNV; +#define glFlushVertexArrayRangeNV glad_glFlushVertexArrayRangeNV +typedef void (APIENTRYP PFNGLVERTEXARRAYRANGENVPROC)(GLsizei length, const void *pointer); +GLAPI PFNGLVERTEXARRAYRANGENVPROC glad_glVertexArrayRangeNV; +#define glVertexArrayRangeNV glad_glVertexArrayRangeNV +#endif +#ifndef GL_NV_vertex_array_range2 +#define GL_NV_vertex_array_range2 1 +GLAPI int GLAD_GL_NV_vertex_array_range2; +#endif +#ifndef GL_NV_vertex_attrib_integer_64bit +#define GL_NV_vertex_attrib_integer_64bit 1 +GLAPI int GLAD_GL_NV_vertex_attrib_integer_64bit; +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64NVPROC)(GLuint index, GLint64EXT x); +GLAPI PFNGLVERTEXATTRIBL1I64NVPROC glad_glVertexAttribL1i64NV; +#define glVertexAttribL1i64NV glad_glVertexAttribL1i64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64NVPROC)(GLuint index, GLint64EXT x, GLint64EXT y); +GLAPI PFNGLVERTEXATTRIBL2I64NVPROC glad_glVertexAttribL2i64NV; +#define glVertexAttribL2i64NV glad_glVertexAttribL2i64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64NVPROC)(GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z); +GLAPI PFNGLVERTEXATTRIBL3I64NVPROC glad_glVertexAttribL3i64NV; +#define glVertexAttribL3i64NV glad_glVertexAttribL3i64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64NVPROC)(GLuint index, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w); +GLAPI PFNGLVERTEXATTRIBL4I64NVPROC glad_glVertexAttribL4i64NV; +#define glVertexAttribL4i64NV glad_glVertexAttribL4i64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1I64VNVPROC)(GLuint index, const GLint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL1I64VNVPROC glad_glVertexAttribL1i64vNV; +#define glVertexAttribL1i64vNV glad_glVertexAttribL1i64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2I64VNVPROC)(GLuint index, const GLint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL2I64VNVPROC glad_glVertexAttribL2i64vNV; +#define glVertexAttribL2i64vNV glad_glVertexAttribL2i64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3I64VNVPROC)(GLuint index, const GLint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL3I64VNVPROC glad_glVertexAttribL3i64vNV; +#define glVertexAttribL3i64vNV glad_glVertexAttribL3i64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4I64VNVPROC)(GLuint index, const GLint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL4I64VNVPROC glad_glVertexAttribL4i64vNV; +#define glVertexAttribL4i64vNV glad_glVertexAttribL4i64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64NVPROC)(GLuint index, GLuint64EXT x); +GLAPI PFNGLVERTEXATTRIBL1UI64NVPROC glad_glVertexAttribL1ui64NV; +#define glVertexAttribL1ui64NV glad_glVertexAttribL1ui64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64NVPROC)(GLuint index, GLuint64EXT x, GLuint64EXT y); +GLAPI PFNGLVERTEXATTRIBL2UI64NVPROC glad_glVertexAttribL2ui64NV; +#define glVertexAttribL2ui64NV glad_glVertexAttribL2ui64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64NVPROC)(GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z); +GLAPI PFNGLVERTEXATTRIBL3UI64NVPROC glad_glVertexAttribL3ui64NV; +#define glVertexAttribL3ui64NV glad_glVertexAttribL3ui64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64NVPROC)(GLuint index, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w); +GLAPI PFNGLVERTEXATTRIBL4UI64NVPROC glad_glVertexAttribL4ui64NV; +#define glVertexAttribL4ui64NV glad_glVertexAttribL4ui64NV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL1UI64VNVPROC)(GLuint index, const GLuint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL1UI64VNVPROC glad_glVertexAttribL1ui64vNV; +#define glVertexAttribL1ui64vNV glad_glVertexAttribL1ui64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL2UI64VNVPROC)(GLuint index, const GLuint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL2UI64VNVPROC glad_glVertexAttribL2ui64vNV; +#define glVertexAttribL2ui64vNV glad_glVertexAttribL2ui64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL3UI64VNVPROC)(GLuint index, const GLuint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL3UI64VNVPROC glad_glVertexAttribL3ui64vNV; +#define glVertexAttribL3ui64vNV glad_glVertexAttribL3ui64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBL4UI64VNVPROC)(GLuint index, const GLuint64EXT *v); +GLAPI PFNGLVERTEXATTRIBL4UI64VNVPROC glad_glVertexAttribL4ui64vNV; +#define glVertexAttribL4ui64vNV glad_glVertexAttribL4ui64vNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLI64VNVPROC)(GLuint index, GLenum pname, GLint64EXT *params); +GLAPI PFNGLGETVERTEXATTRIBLI64VNVPROC glad_glGetVertexAttribLi64vNV; +#define glGetVertexAttribLi64vNV glad_glGetVertexAttribLi64vNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBLUI64VNVPROC)(GLuint index, GLenum pname, GLuint64EXT *params); +GLAPI PFNGLGETVERTEXATTRIBLUI64VNVPROC glad_glGetVertexAttribLui64vNV; +#define glGetVertexAttribLui64vNV glad_glGetVertexAttribLui64vNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBLFORMATNVPROC)(GLuint index, GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLVERTEXATTRIBLFORMATNVPROC glad_glVertexAttribLFormatNV; +#define glVertexAttribLFormatNV glad_glVertexAttribLFormatNV +#endif +#ifndef GL_NV_vertex_buffer_unified_memory +#define GL_NV_vertex_buffer_unified_memory 1 +GLAPI int GLAD_GL_NV_vertex_buffer_unified_memory; +typedef void (APIENTRYP PFNGLBUFFERADDRESSRANGENVPROC)(GLenum pname, GLuint index, GLuint64EXT address, GLsizeiptr length); +GLAPI PFNGLBUFFERADDRESSRANGENVPROC glad_glBufferAddressRangeNV; +#define glBufferAddressRangeNV glad_glBufferAddressRangeNV +typedef void (APIENTRYP PFNGLVERTEXFORMATNVPROC)(GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLVERTEXFORMATNVPROC glad_glVertexFormatNV; +#define glVertexFormatNV glad_glVertexFormatNV +typedef void (APIENTRYP PFNGLNORMALFORMATNVPROC)(GLenum type, GLsizei stride); +GLAPI PFNGLNORMALFORMATNVPROC glad_glNormalFormatNV; +#define glNormalFormatNV glad_glNormalFormatNV +typedef void (APIENTRYP PFNGLCOLORFORMATNVPROC)(GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLCOLORFORMATNVPROC glad_glColorFormatNV; +#define glColorFormatNV glad_glColorFormatNV +typedef void (APIENTRYP PFNGLINDEXFORMATNVPROC)(GLenum type, GLsizei stride); +GLAPI PFNGLINDEXFORMATNVPROC glad_glIndexFormatNV; +#define glIndexFormatNV glad_glIndexFormatNV +typedef void (APIENTRYP PFNGLTEXCOORDFORMATNVPROC)(GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLTEXCOORDFORMATNVPROC glad_glTexCoordFormatNV; +#define glTexCoordFormatNV glad_glTexCoordFormatNV +typedef void (APIENTRYP PFNGLEDGEFLAGFORMATNVPROC)(GLsizei stride); +GLAPI PFNGLEDGEFLAGFORMATNVPROC glad_glEdgeFlagFormatNV; +#define glEdgeFlagFormatNV glad_glEdgeFlagFormatNV +typedef void (APIENTRYP PFNGLSECONDARYCOLORFORMATNVPROC)(GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLSECONDARYCOLORFORMATNVPROC glad_glSecondaryColorFormatNV; +#define glSecondaryColorFormatNV glad_glSecondaryColorFormatNV +typedef void (APIENTRYP PFNGLFOGCOORDFORMATNVPROC)(GLenum type, GLsizei stride); +GLAPI PFNGLFOGCOORDFORMATNVPROC glad_glFogCoordFormatNV; +#define glFogCoordFormatNV glad_glFogCoordFormatNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBFORMATNVPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride); +GLAPI PFNGLVERTEXATTRIBFORMATNVPROC glad_glVertexAttribFormatNV; +#define glVertexAttribFormatNV glad_glVertexAttribFormatNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBIFORMATNVPROC)(GLuint index, GLint size, GLenum type, GLsizei stride); +GLAPI PFNGLVERTEXATTRIBIFORMATNVPROC glad_glVertexAttribIFormatNV; +#define glVertexAttribIFormatNV glad_glVertexAttribIFormatNV +typedef void (APIENTRYP PFNGLGETINTEGERUI64I_VNVPROC)(GLenum value, GLuint index, GLuint64EXT *result); +GLAPI PFNGLGETINTEGERUI64I_VNVPROC glad_glGetIntegerui64i_vNV; +#define glGetIntegerui64i_vNV glad_glGetIntegerui64i_vNV +#endif +#ifndef GL_NV_vertex_program +#define GL_NV_vertex_program 1 +GLAPI int GLAD_GL_NV_vertex_program; +typedef GLboolean (APIENTRYP PFNGLAREPROGRAMSRESIDENTNVPROC)(GLsizei n, const GLuint *programs, GLboolean *residences); +GLAPI PFNGLAREPROGRAMSRESIDENTNVPROC glad_glAreProgramsResidentNV; +#define glAreProgramsResidentNV glad_glAreProgramsResidentNV +typedef void (APIENTRYP PFNGLBINDPROGRAMNVPROC)(GLenum target, GLuint id); +GLAPI PFNGLBINDPROGRAMNVPROC glad_glBindProgramNV; +#define glBindProgramNV glad_glBindProgramNV +typedef void (APIENTRYP PFNGLDELETEPROGRAMSNVPROC)(GLsizei n, const GLuint *programs); +GLAPI PFNGLDELETEPROGRAMSNVPROC glad_glDeleteProgramsNV; +#define glDeleteProgramsNV glad_glDeleteProgramsNV +typedef void (APIENTRYP PFNGLEXECUTEPROGRAMNVPROC)(GLenum target, GLuint id, const GLfloat *params); +GLAPI PFNGLEXECUTEPROGRAMNVPROC glad_glExecuteProgramNV; +#define glExecuteProgramNV glad_glExecuteProgramNV +typedef void (APIENTRYP PFNGLGENPROGRAMSNVPROC)(GLsizei n, GLuint *programs); +GLAPI PFNGLGENPROGRAMSNVPROC glad_glGenProgramsNV; +#define glGenProgramsNV glad_glGenProgramsNV +typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERDVNVPROC)(GLenum target, GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETPROGRAMPARAMETERDVNVPROC glad_glGetProgramParameterdvNV; +#define glGetProgramParameterdvNV glad_glGetProgramParameterdvNV +typedef void (APIENTRYP PFNGLGETPROGRAMPARAMETERFVNVPROC)(GLenum target, GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETPROGRAMPARAMETERFVNVPROC glad_glGetProgramParameterfvNV; +#define glGetProgramParameterfvNV glad_glGetProgramParameterfvNV +typedef void (APIENTRYP PFNGLGETPROGRAMIVNVPROC)(GLuint id, GLenum pname, GLint *params); +GLAPI PFNGLGETPROGRAMIVNVPROC glad_glGetProgramivNV; +#define glGetProgramivNV glad_glGetProgramivNV +typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGNVPROC)(GLuint id, GLenum pname, GLubyte *program); +GLAPI PFNGLGETPROGRAMSTRINGNVPROC glad_glGetProgramStringNV; +#define glGetProgramStringNV glad_glGetProgramStringNV +typedef void (APIENTRYP PFNGLGETTRACKMATRIXIVNVPROC)(GLenum target, GLuint address, GLenum pname, GLint *params); +GLAPI PFNGLGETTRACKMATRIXIVNVPROC glad_glGetTrackMatrixivNV; +#define glGetTrackMatrixivNV glad_glGetTrackMatrixivNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVNVPROC)(GLuint index, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVERTEXATTRIBDVNVPROC glad_glGetVertexAttribdvNV; +#define glGetVertexAttribdvNV glad_glGetVertexAttribdvNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVNVPROC)(GLuint index, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVERTEXATTRIBFVNVPROC glad_glGetVertexAttribfvNV; +#define glGetVertexAttribfvNV glad_glGetVertexAttribfvNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVNVPROC)(GLuint index, GLenum pname, GLint *params); +GLAPI PFNGLGETVERTEXATTRIBIVNVPROC glad_glGetVertexAttribivNV; +#define glGetVertexAttribivNV glad_glGetVertexAttribivNV +typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVNVPROC)(GLuint index, GLenum pname, void **pointer); +GLAPI PFNGLGETVERTEXATTRIBPOINTERVNVPROC glad_glGetVertexAttribPointervNV; +#define glGetVertexAttribPointervNV glad_glGetVertexAttribPointervNV +typedef GLboolean (APIENTRYP PFNGLISPROGRAMNVPROC)(GLuint id); +GLAPI PFNGLISPROGRAMNVPROC glad_glIsProgramNV; +#define glIsProgramNV glad_glIsProgramNV +typedef void (APIENTRYP PFNGLLOADPROGRAMNVPROC)(GLenum target, GLuint id, GLsizei len, const GLubyte *program); +GLAPI PFNGLLOADPROGRAMNVPROC glad_glLoadProgramNV; +#define glLoadProgramNV glad_glLoadProgramNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DNVPROC)(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLPROGRAMPARAMETER4DNVPROC glad_glProgramParameter4dNV; +#define glProgramParameter4dNV glad_glProgramParameter4dNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4DVNVPROC)(GLenum target, GLuint index, const GLdouble *v); +GLAPI PFNGLPROGRAMPARAMETER4DVNVPROC glad_glProgramParameter4dvNV; +#define glProgramParameter4dvNV glad_glProgramParameter4dvNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FNVPROC)(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLPROGRAMPARAMETER4FNVPROC glad_glProgramParameter4fNV; +#define glProgramParameter4fNV glad_glProgramParameter4fNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETER4FVNVPROC)(GLenum target, GLuint index, const GLfloat *v); +GLAPI PFNGLPROGRAMPARAMETER4FVNVPROC glad_glProgramParameter4fvNV; +#define glProgramParameter4fvNV glad_glProgramParameter4fvNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4DVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLdouble *v); +GLAPI PFNGLPROGRAMPARAMETERS4DVNVPROC glad_glProgramParameters4dvNV; +#define glProgramParameters4dvNV glad_glProgramParameters4dvNV +typedef void (APIENTRYP PFNGLPROGRAMPARAMETERS4FVNVPROC)(GLenum target, GLuint index, GLsizei count, const GLfloat *v); +GLAPI PFNGLPROGRAMPARAMETERS4FVNVPROC glad_glProgramParameters4fvNV; +#define glProgramParameters4fvNV glad_glProgramParameters4fvNV +typedef void (APIENTRYP PFNGLREQUESTRESIDENTPROGRAMSNVPROC)(GLsizei n, const GLuint *programs); +GLAPI PFNGLREQUESTRESIDENTPROGRAMSNVPROC glad_glRequestResidentProgramsNV; +#define glRequestResidentProgramsNV glad_glRequestResidentProgramsNV +typedef void (APIENTRYP PFNGLTRACKMATRIXNVPROC)(GLenum target, GLuint address, GLenum matrix, GLenum transform); +GLAPI PFNGLTRACKMATRIXNVPROC glad_glTrackMatrixNV; +#define glTrackMatrixNV glad_glTrackMatrixNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERNVPROC)(GLuint index, GLint fsize, GLenum type, GLsizei stride, const void *pointer); +GLAPI PFNGLVERTEXATTRIBPOINTERNVPROC glad_glVertexAttribPointerNV; +#define glVertexAttribPointerNV glad_glVertexAttribPointerNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DNVPROC)(GLuint index, GLdouble x); +GLAPI PFNGLVERTEXATTRIB1DNVPROC glad_glVertexAttrib1dNV; +#define glVertexAttrib1dNV glad_glVertexAttrib1dNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVNVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB1DVNVPROC glad_glVertexAttrib1dvNV; +#define glVertexAttrib1dvNV glad_glVertexAttrib1dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FNVPROC)(GLuint index, GLfloat x); +GLAPI PFNGLVERTEXATTRIB1FNVPROC glad_glVertexAttrib1fNV; +#define glVertexAttrib1fNV glad_glVertexAttrib1fNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVNVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB1FVNVPROC glad_glVertexAttrib1fvNV; +#define glVertexAttrib1fvNV glad_glVertexAttrib1fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SNVPROC)(GLuint index, GLshort x); +GLAPI PFNGLVERTEXATTRIB1SNVPROC glad_glVertexAttrib1sNV; +#define glVertexAttrib1sNV glad_glVertexAttrib1sNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVNVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB1SVNVPROC glad_glVertexAttrib1svNV; +#define glVertexAttrib1svNV glad_glVertexAttrib1svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DNVPROC)(GLuint index, GLdouble x, GLdouble y); +GLAPI PFNGLVERTEXATTRIB2DNVPROC glad_glVertexAttrib2dNV; +#define glVertexAttrib2dNV glad_glVertexAttrib2dNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVNVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB2DVNVPROC glad_glVertexAttrib2dvNV; +#define glVertexAttrib2dvNV glad_glVertexAttrib2dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FNVPROC)(GLuint index, GLfloat x, GLfloat y); +GLAPI PFNGLVERTEXATTRIB2FNVPROC glad_glVertexAttrib2fNV; +#define glVertexAttrib2fNV glad_glVertexAttrib2fNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVNVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB2FVNVPROC glad_glVertexAttrib2fvNV; +#define glVertexAttrib2fvNV glad_glVertexAttrib2fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SNVPROC)(GLuint index, GLshort x, GLshort y); +GLAPI PFNGLVERTEXATTRIB2SNVPROC glad_glVertexAttrib2sNV; +#define glVertexAttrib2sNV glad_glVertexAttrib2sNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVNVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB2SVNVPROC glad_glVertexAttrib2svNV; +#define glVertexAttrib2svNV glad_glVertexAttrib2svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DNVPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +GLAPI PFNGLVERTEXATTRIB3DNVPROC glad_glVertexAttrib3dNV; +#define glVertexAttrib3dNV glad_glVertexAttrib3dNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVNVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB3DVNVPROC glad_glVertexAttrib3dvNV; +#define glVertexAttrib3dvNV glad_glVertexAttrib3dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FNVPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLVERTEXATTRIB3FNVPROC glad_glVertexAttrib3fNV; +#define glVertexAttrib3fNV glad_glVertexAttrib3fNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVNVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB3FVNVPROC glad_glVertexAttrib3fvNV; +#define glVertexAttrib3fvNV glad_glVertexAttrib3fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SNVPROC)(GLuint index, GLshort x, GLshort y, GLshort z); +GLAPI PFNGLVERTEXATTRIB3SNVPROC glad_glVertexAttrib3sNV; +#define glVertexAttrib3sNV glad_glVertexAttrib3sNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVNVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB3SVNVPROC glad_glVertexAttrib3svNV; +#define glVertexAttrib3svNV glad_glVertexAttrib3svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DNVPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +GLAPI PFNGLVERTEXATTRIB4DNVPROC glad_glVertexAttrib4dNV; +#define glVertexAttrib4dNV glad_glVertexAttrib4dNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVNVPROC)(GLuint index, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIB4DVNVPROC glad_glVertexAttrib4dvNV; +#define glVertexAttrib4dvNV glad_glVertexAttrib4dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FNVPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLVERTEXATTRIB4FNVPROC glad_glVertexAttrib4fNV; +#define glVertexAttrib4fNV glad_glVertexAttrib4fNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVNVPROC)(GLuint index, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIB4FVNVPROC glad_glVertexAttrib4fvNV; +#define glVertexAttrib4fvNV glad_glVertexAttrib4fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SNVPROC)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w); +GLAPI PFNGLVERTEXATTRIB4SNVPROC glad_glVertexAttrib4sNV; +#define glVertexAttrib4sNV glad_glVertexAttrib4sNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVNVPROC)(GLuint index, const GLshort *v); +GLAPI PFNGLVERTEXATTRIB4SVNVPROC glad_glVertexAttrib4svNV; +#define glVertexAttrib4svNV glad_glVertexAttrib4svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBNVPROC)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w); +GLAPI PFNGLVERTEXATTRIB4UBNVPROC glad_glVertexAttrib4ubNV; +#define glVertexAttrib4ubNV glad_glVertexAttrib4ubNV +typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVNVPROC)(GLuint index, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIB4UBVNVPROC glad_glVertexAttrib4ubvNV; +#define glVertexAttrib4ubvNV glad_glVertexAttrib4ubvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS1DVNVPROC)(GLuint index, GLsizei count, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBS1DVNVPROC glad_glVertexAttribs1dvNV; +#define glVertexAttribs1dvNV glad_glVertexAttribs1dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS1FVNVPROC)(GLuint index, GLsizei count, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIBS1FVNVPROC glad_glVertexAttribs1fvNV; +#define glVertexAttribs1fvNV glad_glVertexAttribs1fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS1SVNVPROC)(GLuint index, GLsizei count, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBS1SVNVPROC glad_glVertexAttribs1svNV; +#define glVertexAttribs1svNV glad_glVertexAttribs1svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS2DVNVPROC)(GLuint index, GLsizei count, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBS2DVNVPROC glad_glVertexAttribs2dvNV; +#define glVertexAttribs2dvNV glad_glVertexAttribs2dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS2FVNVPROC)(GLuint index, GLsizei count, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIBS2FVNVPROC glad_glVertexAttribs2fvNV; +#define glVertexAttribs2fvNV glad_glVertexAttribs2fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS2SVNVPROC)(GLuint index, GLsizei count, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBS2SVNVPROC glad_glVertexAttribs2svNV; +#define glVertexAttribs2svNV glad_glVertexAttribs2svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS3DVNVPROC)(GLuint index, GLsizei count, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBS3DVNVPROC glad_glVertexAttribs3dvNV; +#define glVertexAttribs3dvNV glad_glVertexAttribs3dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS3FVNVPROC)(GLuint index, GLsizei count, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIBS3FVNVPROC glad_glVertexAttribs3fvNV; +#define glVertexAttribs3fvNV glad_glVertexAttribs3fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS3SVNVPROC)(GLuint index, GLsizei count, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBS3SVNVPROC glad_glVertexAttribs3svNV; +#define glVertexAttribs3svNV glad_glVertexAttribs3svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS4DVNVPROC)(GLuint index, GLsizei count, const GLdouble *v); +GLAPI PFNGLVERTEXATTRIBS4DVNVPROC glad_glVertexAttribs4dvNV; +#define glVertexAttribs4dvNV glad_glVertexAttribs4dvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS4FVNVPROC)(GLuint index, GLsizei count, const GLfloat *v); +GLAPI PFNGLVERTEXATTRIBS4FVNVPROC glad_glVertexAttribs4fvNV; +#define glVertexAttribs4fvNV glad_glVertexAttribs4fvNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS4SVNVPROC)(GLuint index, GLsizei count, const GLshort *v); +GLAPI PFNGLVERTEXATTRIBS4SVNVPROC glad_glVertexAttribs4svNV; +#define glVertexAttribs4svNV glad_glVertexAttribs4svNV +typedef void (APIENTRYP PFNGLVERTEXATTRIBS4UBVNVPROC)(GLuint index, GLsizei count, const GLubyte *v); +GLAPI PFNGLVERTEXATTRIBS4UBVNVPROC glad_glVertexAttribs4ubvNV; +#define glVertexAttribs4ubvNV glad_glVertexAttribs4ubvNV +#endif +#ifndef GL_NV_vertex_program1_1 +#define GL_NV_vertex_program1_1 1 +GLAPI int GLAD_GL_NV_vertex_program1_1; +#endif +#ifndef GL_NV_vertex_program2 +#define GL_NV_vertex_program2 1 +GLAPI int GLAD_GL_NV_vertex_program2; +#endif +#ifndef GL_NV_vertex_program2_option +#define GL_NV_vertex_program2_option 1 +GLAPI int GLAD_GL_NV_vertex_program2_option; +#endif +#ifndef GL_NV_vertex_program3 +#define GL_NV_vertex_program3 1 +GLAPI int GLAD_GL_NV_vertex_program3; +#endif +#ifndef GL_NV_vertex_program4 +#define GL_NV_vertex_program4 1 +GLAPI int GLAD_GL_NV_vertex_program4; +#endif +#ifndef GL_NV_video_capture +#define GL_NV_video_capture 1 +GLAPI int GLAD_GL_NV_video_capture; +typedef void (APIENTRYP PFNGLBEGINVIDEOCAPTURENVPROC)(GLuint video_capture_slot); +GLAPI PFNGLBEGINVIDEOCAPTURENVPROC glad_glBeginVideoCaptureNV; +#define glBeginVideoCaptureNV glad_glBeginVideoCaptureNV +typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLintptrARB offset); +GLAPI PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC glad_glBindVideoCaptureStreamBufferNV; +#define glBindVideoCaptureStreamBufferNV glad_glBindVideoCaptureStreamBufferNV +typedef void (APIENTRYP PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC)(GLuint video_capture_slot, GLuint stream, GLenum frame_region, GLenum target, GLuint texture); +GLAPI PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC glad_glBindVideoCaptureStreamTextureNV; +#define glBindVideoCaptureStreamTextureNV glad_glBindVideoCaptureStreamTextureNV +typedef void (APIENTRYP PFNGLENDVIDEOCAPTURENVPROC)(GLuint video_capture_slot); +GLAPI PFNGLENDVIDEOCAPTURENVPROC glad_glEndVideoCaptureNV; +#define glEndVideoCaptureNV glad_glEndVideoCaptureNV +typedef void (APIENTRYP PFNGLGETVIDEOCAPTUREIVNVPROC)(GLuint video_capture_slot, GLenum pname, GLint *params); +GLAPI PFNGLGETVIDEOCAPTUREIVNVPROC glad_glGetVideoCaptureivNV; +#define glGetVideoCaptureivNV glad_glGetVideoCaptureivNV +typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMIVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, GLint *params); +GLAPI PFNGLGETVIDEOCAPTURESTREAMIVNVPROC glad_glGetVideoCaptureStreamivNV; +#define glGetVideoCaptureStreamivNV glad_glGetVideoCaptureStreamivNV +typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMFVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, GLfloat *params); +GLAPI PFNGLGETVIDEOCAPTURESTREAMFVNVPROC glad_glGetVideoCaptureStreamfvNV; +#define glGetVideoCaptureStreamfvNV glad_glGetVideoCaptureStreamfvNV +typedef void (APIENTRYP PFNGLGETVIDEOCAPTURESTREAMDVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, GLdouble *params); +GLAPI PFNGLGETVIDEOCAPTURESTREAMDVNVPROC glad_glGetVideoCaptureStreamdvNV; +#define glGetVideoCaptureStreamdvNV glad_glGetVideoCaptureStreamdvNV +typedef GLenum (APIENTRYP PFNGLVIDEOCAPTURENVPROC)(GLuint video_capture_slot, GLuint *sequence_num, GLuint64EXT *capture_time); +GLAPI PFNGLVIDEOCAPTURENVPROC glad_glVideoCaptureNV; +#define glVideoCaptureNV glad_glVideoCaptureNV +typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, const GLint *params); +GLAPI PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC glad_glVideoCaptureStreamParameterivNV; +#define glVideoCaptureStreamParameterivNV glad_glVideoCaptureStreamParameterivNV +typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, const GLfloat *params); +GLAPI PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC glad_glVideoCaptureStreamParameterfvNV; +#define glVideoCaptureStreamParameterfvNV glad_glVideoCaptureStreamParameterfvNV +typedef void (APIENTRYP PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC)(GLuint video_capture_slot, GLuint stream, GLenum pname, const GLdouble *params); +GLAPI PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC glad_glVideoCaptureStreamParameterdvNV; +#define glVideoCaptureStreamParameterdvNV glad_glVideoCaptureStreamParameterdvNV +#endif +#ifndef GL_NV_viewport_array2 +#define GL_NV_viewport_array2 1 +GLAPI int GLAD_GL_NV_viewport_array2; +#endif +#ifndef GL_NV_viewport_swizzle +#define GL_NV_viewport_swizzle 1 +GLAPI int GLAD_GL_NV_viewport_swizzle; +typedef void (APIENTRYP PFNGLVIEWPORTSWIZZLENVPROC)(GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew); +GLAPI PFNGLVIEWPORTSWIZZLENVPROC glad_glViewportSwizzleNV; +#define glViewportSwizzleNV glad_glViewportSwizzleNV +#endif +#ifndef GL_OES_byte_coordinates +#define GL_OES_byte_coordinates 1 +GLAPI int GLAD_GL_OES_byte_coordinates; +typedef void (APIENTRYP PFNGLMULTITEXCOORD1BOESPROC)(GLenum texture, GLbyte s); +GLAPI PFNGLMULTITEXCOORD1BOESPROC glad_glMultiTexCoord1bOES; +#define glMultiTexCoord1bOES glad_glMultiTexCoord1bOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD1BVOESPROC)(GLenum texture, const GLbyte *coords); +GLAPI PFNGLMULTITEXCOORD1BVOESPROC glad_glMultiTexCoord1bvOES; +#define glMultiTexCoord1bvOES glad_glMultiTexCoord1bvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD2BOESPROC)(GLenum texture, GLbyte s, GLbyte t); +GLAPI PFNGLMULTITEXCOORD2BOESPROC glad_glMultiTexCoord2bOES; +#define glMultiTexCoord2bOES glad_glMultiTexCoord2bOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD2BVOESPROC)(GLenum texture, const GLbyte *coords); +GLAPI PFNGLMULTITEXCOORD2BVOESPROC glad_glMultiTexCoord2bvOES; +#define glMultiTexCoord2bvOES glad_glMultiTexCoord2bvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD3BOESPROC)(GLenum texture, GLbyte s, GLbyte t, GLbyte r); +GLAPI PFNGLMULTITEXCOORD3BOESPROC glad_glMultiTexCoord3bOES; +#define glMultiTexCoord3bOES glad_glMultiTexCoord3bOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD3BVOESPROC)(GLenum texture, const GLbyte *coords); +GLAPI PFNGLMULTITEXCOORD3BVOESPROC glad_glMultiTexCoord3bvOES; +#define glMultiTexCoord3bvOES glad_glMultiTexCoord3bvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD4BOESPROC)(GLenum texture, GLbyte s, GLbyte t, GLbyte r, GLbyte q); +GLAPI PFNGLMULTITEXCOORD4BOESPROC glad_glMultiTexCoord4bOES; +#define glMultiTexCoord4bOES glad_glMultiTexCoord4bOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD4BVOESPROC)(GLenum texture, const GLbyte *coords); +GLAPI PFNGLMULTITEXCOORD4BVOESPROC glad_glMultiTexCoord4bvOES; +#define glMultiTexCoord4bvOES glad_glMultiTexCoord4bvOES +typedef void (APIENTRYP PFNGLTEXCOORD1BOESPROC)(GLbyte s); +GLAPI PFNGLTEXCOORD1BOESPROC glad_glTexCoord1bOES; +#define glTexCoord1bOES glad_glTexCoord1bOES +typedef void (APIENTRYP PFNGLTEXCOORD1BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLTEXCOORD1BVOESPROC glad_glTexCoord1bvOES; +#define glTexCoord1bvOES glad_glTexCoord1bvOES +typedef void (APIENTRYP PFNGLTEXCOORD2BOESPROC)(GLbyte s, GLbyte t); +GLAPI PFNGLTEXCOORD2BOESPROC glad_glTexCoord2bOES; +#define glTexCoord2bOES glad_glTexCoord2bOES +typedef void (APIENTRYP PFNGLTEXCOORD2BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLTEXCOORD2BVOESPROC glad_glTexCoord2bvOES; +#define glTexCoord2bvOES glad_glTexCoord2bvOES +typedef void (APIENTRYP PFNGLTEXCOORD3BOESPROC)(GLbyte s, GLbyte t, GLbyte r); +GLAPI PFNGLTEXCOORD3BOESPROC glad_glTexCoord3bOES; +#define glTexCoord3bOES glad_glTexCoord3bOES +typedef void (APIENTRYP PFNGLTEXCOORD3BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLTEXCOORD3BVOESPROC glad_glTexCoord3bvOES; +#define glTexCoord3bvOES glad_glTexCoord3bvOES +typedef void (APIENTRYP PFNGLTEXCOORD4BOESPROC)(GLbyte s, GLbyte t, GLbyte r, GLbyte q); +GLAPI PFNGLTEXCOORD4BOESPROC glad_glTexCoord4bOES; +#define glTexCoord4bOES glad_glTexCoord4bOES +typedef void (APIENTRYP PFNGLTEXCOORD4BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLTEXCOORD4BVOESPROC glad_glTexCoord4bvOES; +#define glTexCoord4bvOES glad_glTexCoord4bvOES +typedef void (APIENTRYP PFNGLVERTEX2BOESPROC)(GLbyte x, GLbyte y); +GLAPI PFNGLVERTEX2BOESPROC glad_glVertex2bOES; +#define glVertex2bOES glad_glVertex2bOES +typedef void (APIENTRYP PFNGLVERTEX2BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLVERTEX2BVOESPROC glad_glVertex2bvOES; +#define glVertex2bvOES glad_glVertex2bvOES +typedef void (APIENTRYP PFNGLVERTEX3BOESPROC)(GLbyte x, GLbyte y, GLbyte z); +GLAPI PFNGLVERTEX3BOESPROC glad_glVertex3bOES; +#define glVertex3bOES glad_glVertex3bOES +typedef void (APIENTRYP PFNGLVERTEX3BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLVERTEX3BVOESPROC glad_glVertex3bvOES; +#define glVertex3bvOES glad_glVertex3bvOES +typedef void (APIENTRYP PFNGLVERTEX4BOESPROC)(GLbyte x, GLbyte y, GLbyte z, GLbyte w); +GLAPI PFNGLVERTEX4BOESPROC glad_glVertex4bOES; +#define glVertex4bOES glad_glVertex4bOES +typedef void (APIENTRYP PFNGLVERTEX4BVOESPROC)(const GLbyte *coords); +GLAPI PFNGLVERTEX4BVOESPROC glad_glVertex4bvOES; +#define glVertex4bvOES glad_glVertex4bvOES +#endif +#ifndef GL_OES_compressed_paletted_texture +#define GL_OES_compressed_paletted_texture 1 +GLAPI int GLAD_GL_OES_compressed_paletted_texture; +#endif +#ifndef GL_OES_fixed_point +#define GL_OES_fixed_point 1 +GLAPI int GLAD_GL_OES_fixed_point; +typedef void (APIENTRYP PFNGLALPHAFUNCXOESPROC)(GLenum func, GLfixed ref); +GLAPI PFNGLALPHAFUNCXOESPROC glad_glAlphaFuncxOES; +#define glAlphaFuncxOES glad_glAlphaFuncxOES +typedef void (APIENTRYP PFNGLCLEARCOLORXOESPROC)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha); +GLAPI PFNGLCLEARCOLORXOESPROC glad_glClearColorxOES; +#define glClearColorxOES glad_glClearColorxOES +typedef void (APIENTRYP PFNGLCLEARDEPTHXOESPROC)(GLfixed depth); +GLAPI PFNGLCLEARDEPTHXOESPROC glad_glClearDepthxOES; +#define glClearDepthxOES glad_glClearDepthxOES +typedef void (APIENTRYP PFNGLCLIPPLANEXOESPROC)(GLenum plane, const GLfixed *equation); +GLAPI PFNGLCLIPPLANEXOESPROC glad_glClipPlanexOES; +#define glClipPlanexOES glad_glClipPlanexOES +typedef void (APIENTRYP PFNGLCOLOR4XOESPROC)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha); +GLAPI PFNGLCOLOR4XOESPROC glad_glColor4xOES; +#define glColor4xOES glad_glColor4xOES +typedef void (APIENTRYP PFNGLDEPTHRANGEXOESPROC)(GLfixed n, GLfixed f); +GLAPI PFNGLDEPTHRANGEXOESPROC glad_glDepthRangexOES; +#define glDepthRangexOES glad_glDepthRangexOES +typedef void (APIENTRYP PFNGLFOGXOESPROC)(GLenum pname, GLfixed param); +GLAPI PFNGLFOGXOESPROC glad_glFogxOES; +#define glFogxOES glad_glFogxOES +typedef void (APIENTRYP PFNGLFOGXVOESPROC)(GLenum pname, const GLfixed *param); +GLAPI PFNGLFOGXVOESPROC glad_glFogxvOES; +#define glFogxvOES glad_glFogxvOES +typedef void (APIENTRYP PFNGLFRUSTUMXOESPROC)(GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f); +GLAPI PFNGLFRUSTUMXOESPROC glad_glFrustumxOES; +#define glFrustumxOES glad_glFrustumxOES +typedef void (APIENTRYP PFNGLGETCLIPPLANEXOESPROC)(GLenum plane, GLfixed *equation); +GLAPI PFNGLGETCLIPPLANEXOESPROC glad_glGetClipPlanexOES; +#define glGetClipPlanexOES glad_glGetClipPlanexOES +typedef void (APIENTRYP PFNGLGETFIXEDVOESPROC)(GLenum pname, GLfixed *params); +GLAPI PFNGLGETFIXEDVOESPROC glad_glGetFixedvOES; +#define glGetFixedvOES glad_glGetFixedvOES +typedef void (APIENTRYP PFNGLGETTEXENVXVOESPROC)(GLenum target, GLenum pname, GLfixed *params); +GLAPI PFNGLGETTEXENVXVOESPROC glad_glGetTexEnvxvOES; +#define glGetTexEnvxvOES glad_glGetTexEnvxvOES +typedef void (APIENTRYP PFNGLGETTEXPARAMETERXVOESPROC)(GLenum target, GLenum pname, GLfixed *params); +GLAPI PFNGLGETTEXPARAMETERXVOESPROC glad_glGetTexParameterxvOES; +#define glGetTexParameterxvOES glad_glGetTexParameterxvOES +typedef void (APIENTRYP PFNGLLIGHTMODELXOESPROC)(GLenum pname, GLfixed param); +GLAPI PFNGLLIGHTMODELXOESPROC glad_glLightModelxOES; +#define glLightModelxOES glad_glLightModelxOES +typedef void (APIENTRYP PFNGLLIGHTMODELXVOESPROC)(GLenum pname, const GLfixed *param); +GLAPI PFNGLLIGHTMODELXVOESPROC glad_glLightModelxvOES; +#define glLightModelxvOES glad_glLightModelxvOES +typedef void (APIENTRYP PFNGLLIGHTXOESPROC)(GLenum light, GLenum pname, GLfixed param); +GLAPI PFNGLLIGHTXOESPROC glad_glLightxOES; +#define glLightxOES glad_glLightxOES +typedef void (APIENTRYP PFNGLLIGHTXVOESPROC)(GLenum light, GLenum pname, const GLfixed *params); +GLAPI PFNGLLIGHTXVOESPROC glad_glLightxvOES; +#define glLightxvOES glad_glLightxvOES +typedef void (APIENTRYP PFNGLLINEWIDTHXOESPROC)(GLfixed width); +GLAPI PFNGLLINEWIDTHXOESPROC glad_glLineWidthxOES; +#define glLineWidthxOES glad_glLineWidthxOES +typedef void (APIENTRYP PFNGLLOADMATRIXXOESPROC)(const GLfixed *m); +GLAPI PFNGLLOADMATRIXXOESPROC glad_glLoadMatrixxOES; +#define glLoadMatrixxOES glad_glLoadMatrixxOES +typedef void (APIENTRYP PFNGLMATERIALXOESPROC)(GLenum face, GLenum pname, GLfixed param); +GLAPI PFNGLMATERIALXOESPROC glad_glMaterialxOES; +#define glMaterialxOES glad_glMaterialxOES +typedef void (APIENTRYP PFNGLMATERIALXVOESPROC)(GLenum face, GLenum pname, const GLfixed *param); +GLAPI PFNGLMATERIALXVOESPROC glad_glMaterialxvOES; +#define glMaterialxvOES glad_glMaterialxvOES +typedef void (APIENTRYP PFNGLMULTMATRIXXOESPROC)(const GLfixed *m); +GLAPI PFNGLMULTMATRIXXOESPROC glad_glMultMatrixxOES; +#define glMultMatrixxOES glad_glMultMatrixxOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD4XOESPROC)(GLenum texture, GLfixed s, GLfixed t, GLfixed r, GLfixed q); +GLAPI PFNGLMULTITEXCOORD4XOESPROC glad_glMultiTexCoord4xOES; +#define glMultiTexCoord4xOES glad_glMultiTexCoord4xOES +typedef void (APIENTRYP PFNGLNORMAL3XOESPROC)(GLfixed nx, GLfixed ny, GLfixed nz); +GLAPI PFNGLNORMAL3XOESPROC glad_glNormal3xOES; +#define glNormal3xOES glad_glNormal3xOES +typedef void (APIENTRYP PFNGLORTHOXOESPROC)(GLfixed l, GLfixed r, GLfixed b, GLfixed t, GLfixed n, GLfixed f); +GLAPI PFNGLORTHOXOESPROC glad_glOrthoxOES; +#define glOrthoxOES glad_glOrthoxOES +typedef void (APIENTRYP PFNGLPOINTPARAMETERXVOESPROC)(GLenum pname, const GLfixed *params); +GLAPI PFNGLPOINTPARAMETERXVOESPROC glad_glPointParameterxvOES; +#define glPointParameterxvOES glad_glPointParameterxvOES +typedef void (APIENTRYP PFNGLPOINTSIZEXOESPROC)(GLfixed size); +GLAPI PFNGLPOINTSIZEXOESPROC glad_glPointSizexOES; +#define glPointSizexOES glad_glPointSizexOES +typedef void (APIENTRYP PFNGLPOLYGONOFFSETXOESPROC)(GLfixed factor, GLfixed units); +GLAPI PFNGLPOLYGONOFFSETXOESPROC glad_glPolygonOffsetxOES; +#define glPolygonOffsetxOES glad_glPolygonOffsetxOES +typedef void (APIENTRYP PFNGLROTATEXOESPROC)(GLfixed angle, GLfixed x, GLfixed y, GLfixed z); +GLAPI PFNGLROTATEXOESPROC glad_glRotatexOES; +#define glRotatexOES glad_glRotatexOES +typedef void (APIENTRYP PFNGLSCALEXOESPROC)(GLfixed x, GLfixed y, GLfixed z); +GLAPI PFNGLSCALEXOESPROC glad_glScalexOES; +#define glScalexOES glad_glScalexOES +typedef void (APIENTRYP PFNGLTEXENVXOESPROC)(GLenum target, GLenum pname, GLfixed param); +GLAPI PFNGLTEXENVXOESPROC glad_glTexEnvxOES; +#define glTexEnvxOES glad_glTexEnvxOES +typedef void (APIENTRYP PFNGLTEXENVXVOESPROC)(GLenum target, GLenum pname, const GLfixed *params); +GLAPI PFNGLTEXENVXVOESPROC glad_glTexEnvxvOES; +#define glTexEnvxvOES glad_glTexEnvxvOES +typedef void (APIENTRYP PFNGLTEXPARAMETERXOESPROC)(GLenum target, GLenum pname, GLfixed param); +GLAPI PFNGLTEXPARAMETERXOESPROC glad_glTexParameterxOES; +#define glTexParameterxOES glad_glTexParameterxOES +typedef void (APIENTRYP PFNGLTEXPARAMETERXVOESPROC)(GLenum target, GLenum pname, const GLfixed *params); +GLAPI PFNGLTEXPARAMETERXVOESPROC glad_glTexParameterxvOES; +#define glTexParameterxvOES glad_glTexParameterxvOES +typedef void (APIENTRYP PFNGLTRANSLATEXOESPROC)(GLfixed x, GLfixed y, GLfixed z); +GLAPI PFNGLTRANSLATEXOESPROC glad_glTranslatexOES; +#define glTranslatexOES glad_glTranslatexOES +typedef void (APIENTRYP PFNGLGETLIGHTXVOESPROC)(GLenum light, GLenum pname, GLfixed *params); +GLAPI PFNGLGETLIGHTXVOESPROC glad_glGetLightxvOES; +#define glGetLightxvOES glad_glGetLightxvOES +typedef void (APIENTRYP PFNGLGETMATERIALXVOESPROC)(GLenum face, GLenum pname, GLfixed *params); +GLAPI PFNGLGETMATERIALXVOESPROC glad_glGetMaterialxvOES; +#define glGetMaterialxvOES glad_glGetMaterialxvOES +typedef void (APIENTRYP PFNGLPOINTPARAMETERXOESPROC)(GLenum pname, GLfixed param); +GLAPI PFNGLPOINTPARAMETERXOESPROC glad_glPointParameterxOES; +#define glPointParameterxOES glad_glPointParameterxOES +typedef void (APIENTRYP PFNGLSAMPLECOVERAGEXOESPROC)(GLclampx value, GLboolean invert); +GLAPI PFNGLSAMPLECOVERAGEXOESPROC glad_glSampleCoveragexOES; +#define glSampleCoveragexOES glad_glSampleCoveragexOES +typedef void (APIENTRYP PFNGLACCUMXOESPROC)(GLenum op, GLfixed value); +GLAPI PFNGLACCUMXOESPROC glad_glAccumxOES; +#define glAccumxOES glad_glAccumxOES +typedef void (APIENTRYP PFNGLBITMAPXOESPROC)(GLsizei width, GLsizei height, GLfixed xorig, GLfixed yorig, GLfixed xmove, GLfixed ymove, const GLubyte *bitmap); +GLAPI PFNGLBITMAPXOESPROC glad_glBitmapxOES; +#define glBitmapxOES glad_glBitmapxOES +typedef void (APIENTRYP PFNGLBLENDCOLORXOESPROC)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha); +GLAPI PFNGLBLENDCOLORXOESPROC glad_glBlendColorxOES; +#define glBlendColorxOES glad_glBlendColorxOES +typedef void (APIENTRYP PFNGLCLEARACCUMXOESPROC)(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha); +GLAPI PFNGLCLEARACCUMXOESPROC glad_glClearAccumxOES; +#define glClearAccumxOES glad_glClearAccumxOES +typedef void (APIENTRYP PFNGLCOLOR3XOESPROC)(GLfixed red, GLfixed green, GLfixed blue); +GLAPI PFNGLCOLOR3XOESPROC glad_glColor3xOES; +#define glColor3xOES glad_glColor3xOES +typedef void (APIENTRYP PFNGLCOLOR3XVOESPROC)(const GLfixed *components); +GLAPI PFNGLCOLOR3XVOESPROC glad_glColor3xvOES; +#define glColor3xvOES glad_glColor3xvOES +typedef void (APIENTRYP PFNGLCOLOR4XVOESPROC)(const GLfixed *components); +GLAPI PFNGLCOLOR4XVOESPROC glad_glColor4xvOES; +#define glColor4xvOES glad_glColor4xvOES +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERXOESPROC)(GLenum target, GLenum pname, GLfixed param); +GLAPI PFNGLCONVOLUTIONPARAMETERXOESPROC glad_glConvolutionParameterxOES; +#define glConvolutionParameterxOES glad_glConvolutionParameterxOES +typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERXVOESPROC)(GLenum target, GLenum pname, const GLfixed *params); +GLAPI PFNGLCONVOLUTIONPARAMETERXVOESPROC glad_glConvolutionParameterxvOES; +#define glConvolutionParameterxvOES glad_glConvolutionParameterxvOES +typedef void (APIENTRYP PFNGLEVALCOORD1XOESPROC)(GLfixed u); +GLAPI PFNGLEVALCOORD1XOESPROC glad_glEvalCoord1xOES; +#define glEvalCoord1xOES glad_glEvalCoord1xOES +typedef void (APIENTRYP PFNGLEVALCOORD1XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLEVALCOORD1XVOESPROC glad_glEvalCoord1xvOES; +#define glEvalCoord1xvOES glad_glEvalCoord1xvOES +typedef void (APIENTRYP PFNGLEVALCOORD2XOESPROC)(GLfixed u, GLfixed v); +GLAPI PFNGLEVALCOORD2XOESPROC glad_glEvalCoord2xOES; +#define glEvalCoord2xOES glad_glEvalCoord2xOES +typedef void (APIENTRYP PFNGLEVALCOORD2XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLEVALCOORD2XVOESPROC glad_glEvalCoord2xvOES; +#define glEvalCoord2xvOES glad_glEvalCoord2xvOES +typedef void (APIENTRYP PFNGLFEEDBACKBUFFERXOESPROC)(GLsizei n, GLenum type, const GLfixed *buffer); +GLAPI PFNGLFEEDBACKBUFFERXOESPROC glad_glFeedbackBufferxOES; +#define glFeedbackBufferxOES glad_glFeedbackBufferxOES +typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERXVOESPROC)(GLenum target, GLenum pname, GLfixed *params); +GLAPI PFNGLGETCONVOLUTIONPARAMETERXVOESPROC glad_glGetConvolutionParameterxvOES; +#define glGetConvolutionParameterxvOES glad_glGetConvolutionParameterxvOES +typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERXVOESPROC)(GLenum target, GLenum pname, GLfixed *params); +GLAPI PFNGLGETHISTOGRAMPARAMETERXVOESPROC glad_glGetHistogramParameterxvOES; +#define glGetHistogramParameterxvOES glad_glGetHistogramParameterxvOES +typedef void (APIENTRYP PFNGLGETLIGHTXOESPROC)(GLenum light, GLenum pname, GLfixed *params); +GLAPI PFNGLGETLIGHTXOESPROC glad_glGetLightxOES; +#define glGetLightxOES glad_glGetLightxOES +typedef void (APIENTRYP PFNGLGETMAPXVOESPROC)(GLenum target, GLenum query, GLfixed *v); +GLAPI PFNGLGETMAPXVOESPROC glad_glGetMapxvOES; +#define glGetMapxvOES glad_glGetMapxvOES +typedef void (APIENTRYP PFNGLGETMATERIALXOESPROC)(GLenum face, GLenum pname, GLfixed param); +GLAPI PFNGLGETMATERIALXOESPROC glad_glGetMaterialxOES; +#define glGetMaterialxOES glad_glGetMaterialxOES +typedef void (APIENTRYP PFNGLGETPIXELMAPXVPROC)(GLenum map, GLint size, GLfixed *values); +GLAPI PFNGLGETPIXELMAPXVPROC glad_glGetPixelMapxv; +#define glGetPixelMapxv glad_glGetPixelMapxv +typedef void (APIENTRYP PFNGLGETTEXGENXVOESPROC)(GLenum coord, GLenum pname, GLfixed *params); +GLAPI PFNGLGETTEXGENXVOESPROC glad_glGetTexGenxvOES; +#define glGetTexGenxvOES glad_glGetTexGenxvOES +typedef void (APIENTRYP PFNGLGETTEXLEVELPARAMETERXVOESPROC)(GLenum target, GLint level, GLenum pname, GLfixed *params); +GLAPI PFNGLGETTEXLEVELPARAMETERXVOESPROC glad_glGetTexLevelParameterxvOES; +#define glGetTexLevelParameterxvOES glad_glGetTexLevelParameterxvOES +typedef void (APIENTRYP PFNGLINDEXXOESPROC)(GLfixed component); +GLAPI PFNGLINDEXXOESPROC glad_glIndexxOES; +#define glIndexxOES glad_glIndexxOES +typedef void (APIENTRYP PFNGLINDEXXVOESPROC)(const GLfixed *component); +GLAPI PFNGLINDEXXVOESPROC glad_glIndexxvOES; +#define glIndexxvOES glad_glIndexxvOES +typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXXOESPROC)(const GLfixed *m); +GLAPI PFNGLLOADTRANSPOSEMATRIXXOESPROC glad_glLoadTransposeMatrixxOES; +#define glLoadTransposeMatrixxOES glad_glLoadTransposeMatrixxOES +typedef void (APIENTRYP PFNGLMAP1XOESPROC)(GLenum target, GLfixed u1, GLfixed u2, GLint stride, GLint order, GLfixed points); +GLAPI PFNGLMAP1XOESPROC glad_glMap1xOES; +#define glMap1xOES glad_glMap1xOES +typedef void (APIENTRYP PFNGLMAP2XOESPROC)(GLenum target, GLfixed u1, GLfixed u2, GLint ustride, GLint uorder, GLfixed v1, GLfixed v2, GLint vstride, GLint vorder, GLfixed points); +GLAPI PFNGLMAP2XOESPROC glad_glMap2xOES; +#define glMap2xOES glad_glMap2xOES +typedef void (APIENTRYP PFNGLMAPGRID1XOESPROC)(GLint n, GLfixed u1, GLfixed u2); +GLAPI PFNGLMAPGRID1XOESPROC glad_glMapGrid1xOES; +#define glMapGrid1xOES glad_glMapGrid1xOES +typedef void (APIENTRYP PFNGLMAPGRID2XOESPROC)(GLint n, GLfixed u1, GLfixed u2, GLfixed v1, GLfixed v2); +GLAPI PFNGLMAPGRID2XOESPROC glad_glMapGrid2xOES; +#define glMapGrid2xOES glad_glMapGrid2xOES +typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXXOESPROC)(const GLfixed *m); +GLAPI PFNGLMULTTRANSPOSEMATRIXXOESPROC glad_glMultTransposeMatrixxOES; +#define glMultTransposeMatrixxOES glad_glMultTransposeMatrixxOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD1XOESPROC)(GLenum texture, GLfixed s); +GLAPI PFNGLMULTITEXCOORD1XOESPROC glad_glMultiTexCoord1xOES; +#define glMultiTexCoord1xOES glad_glMultiTexCoord1xOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD1XVOESPROC)(GLenum texture, const GLfixed *coords); +GLAPI PFNGLMULTITEXCOORD1XVOESPROC glad_glMultiTexCoord1xvOES; +#define glMultiTexCoord1xvOES glad_glMultiTexCoord1xvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD2XOESPROC)(GLenum texture, GLfixed s, GLfixed t); +GLAPI PFNGLMULTITEXCOORD2XOESPROC glad_glMultiTexCoord2xOES; +#define glMultiTexCoord2xOES glad_glMultiTexCoord2xOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD2XVOESPROC)(GLenum texture, const GLfixed *coords); +GLAPI PFNGLMULTITEXCOORD2XVOESPROC glad_glMultiTexCoord2xvOES; +#define glMultiTexCoord2xvOES glad_glMultiTexCoord2xvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD3XOESPROC)(GLenum texture, GLfixed s, GLfixed t, GLfixed r); +GLAPI PFNGLMULTITEXCOORD3XOESPROC glad_glMultiTexCoord3xOES; +#define glMultiTexCoord3xOES glad_glMultiTexCoord3xOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD3XVOESPROC)(GLenum texture, const GLfixed *coords); +GLAPI PFNGLMULTITEXCOORD3XVOESPROC glad_glMultiTexCoord3xvOES; +#define glMultiTexCoord3xvOES glad_glMultiTexCoord3xvOES +typedef void (APIENTRYP PFNGLMULTITEXCOORD4XVOESPROC)(GLenum texture, const GLfixed *coords); +GLAPI PFNGLMULTITEXCOORD4XVOESPROC glad_glMultiTexCoord4xvOES; +#define glMultiTexCoord4xvOES glad_glMultiTexCoord4xvOES +typedef void (APIENTRYP PFNGLNORMAL3XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLNORMAL3XVOESPROC glad_glNormal3xvOES; +#define glNormal3xvOES glad_glNormal3xvOES +typedef void (APIENTRYP PFNGLPASSTHROUGHXOESPROC)(GLfixed token); +GLAPI PFNGLPASSTHROUGHXOESPROC glad_glPassThroughxOES; +#define glPassThroughxOES glad_glPassThroughxOES +typedef void (APIENTRYP PFNGLPIXELMAPXPROC)(GLenum map, GLint size, const GLfixed *values); +GLAPI PFNGLPIXELMAPXPROC glad_glPixelMapx; +#define glPixelMapx glad_glPixelMapx +typedef void (APIENTRYP PFNGLPIXELSTOREXPROC)(GLenum pname, GLfixed param); +GLAPI PFNGLPIXELSTOREXPROC glad_glPixelStorex; +#define glPixelStorex glad_glPixelStorex +typedef void (APIENTRYP PFNGLPIXELTRANSFERXOESPROC)(GLenum pname, GLfixed param); +GLAPI PFNGLPIXELTRANSFERXOESPROC glad_glPixelTransferxOES; +#define glPixelTransferxOES glad_glPixelTransferxOES +typedef void (APIENTRYP PFNGLPIXELZOOMXOESPROC)(GLfixed xfactor, GLfixed yfactor); +GLAPI PFNGLPIXELZOOMXOESPROC glad_glPixelZoomxOES; +#define glPixelZoomxOES glad_glPixelZoomxOES +typedef void (APIENTRYP PFNGLPRIORITIZETEXTURESXOESPROC)(GLsizei n, const GLuint *textures, const GLfixed *priorities); +GLAPI PFNGLPRIORITIZETEXTURESXOESPROC glad_glPrioritizeTexturesxOES; +#define glPrioritizeTexturesxOES glad_glPrioritizeTexturesxOES +typedef void (APIENTRYP PFNGLRASTERPOS2XOESPROC)(GLfixed x, GLfixed y); +GLAPI PFNGLRASTERPOS2XOESPROC glad_glRasterPos2xOES; +#define glRasterPos2xOES glad_glRasterPos2xOES +typedef void (APIENTRYP PFNGLRASTERPOS2XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLRASTERPOS2XVOESPROC glad_glRasterPos2xvOES; +#define glRasterPos2xvOES glad_glRasterPos2xvOES +typedef void (APIENTRYP PFNGLRASTERPOS3XOESPROC)(GLfixed x, GLfixed y, GLfixed z); +GLAPI PFNGLRASTERPOS3XOESPROC glad_glRasterPos3xOES; +#define glRasterPos3xOES glad_glRasterPos3xOES +typedef void (APIENTRYP PFNGLRASTERPOS3XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLRASTERPOS3XVOESPROC glad_glRasterPos3xvOES; +#define glRasterPos3xvOES glad_glRasterPos3xvOES +typedef void (APIENTRYP PFNGLRASTERPOS4XOESPROC)(GLfixed x, GLfixed y, GLfixed z, GLfixed w); +GLAPI PFNGLRASTERPOS4XOESPROC glad_glRasterPos4xOES; +#define glRasterPos4xOES glad_glRasterPos4xOES +typedef void (APIENTRYP PFNGLRASTERPOS4XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLRASTERPOS4XVOESPROC glad_glRasterPos4xvOES; +#define glRasterPos4xvOES glad_glRasterPos4xvOES +typedef void (APIENTRYP PFNGLRECTXOESPROC)(GLfixed x1, GLfixed y1, GLfixed x2, GLfixed y2); +GLAPI PFNGLRECTXOESPROC glad_glRectxOES; +#define glRectxOES glad_glRectxOES +typedef void (APIENTRYP PFNGLRECTXVOESPROC)(const GLfixed *v1, const GLfixed *v2); +GLAPI PFNGLRECTXVOESPROC glad_glRectxvOES; +#define glRectxvOES glad_glRectxvOES +typedef void (APIENTRYP PFNGLTEXCOORD1XOESPROC)(GLfixed s); +GLAPI PFNGLTEXCOORD1XOESPROC glad_glTexCoord1xOES; +#define glTexCoord1xOES glad_glTexCoord1xOES +typedef void (APIENTRYP PFNGLTEXCOORD1XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLTEXCOORD1XVOESPROC glad_glTexCoord1xvOES; +#define glTexCoord1xvOES glad_glTexCoord1xvOES +typedef void (APIENTRYP PFNGLTEXCOORD2XOESPROC)(GLfixed s, GLfixed t); +GLAPI PFNGLTEXCOORD2XOESPROC glad_glTexCoord2xOES; +#define glTexCoord2xOES glad_glTexCoord2xOES +typedef void (APIENTRYP PFNGLTEXCOORD2XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLTEXCOORD2XVOESPROC glad_glTexCoord2xvOES; +#define glTexCoord2xvOES glad_glTexCoord2xvOES +typedef void (APIENTRYP PFNGLTEXCOORD3XOESPROC)(GLfixed s, GLfixed t, GLfixed r); +GLAPI PFNGLTEXCOORD3XOESPROC glad_glTexCoord3xOES; +#define glTexCoord3xOES glad_glTexCoord3xOES +typedef void (APIENTRYP PFNGLTEXCOORD3XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLTEXCOORD3XVOESPROC glad_glTexCoord3xvOES; +#define glTexCoord3xvOES glad_glTexCoord3xvOES +typedef void (APIENTRYP PFNGLTEXCOORD4XOESPROC)(GLfixed s, GLfixed t, GLfixed r, GLfixed q); +GLAPI PFNGLTEXCOORD4XOESPROC glad_glTexCoord4xOES; +#define glTexCoord4xOES glad_glTexCoord4xOES +typedef void (APIENTRYP PFNGLTEXCOORD4XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLTEXCOORD4XVOESPROC glad_glTexCoord4xvOES; +#define glTexCoord4xvOES glad_glTexCoord4xvOES +typedef void (APIENTRYP PFNGLTEXGENXOESPROC)(GLenum coord, GLenum pname, GLfixed param); +GLAPI PFNGLTEXGENXOESPROC glad_glTexGenxOES; +#define glTexGenxOES glad_glTexGenxOES +typedef void (APIENTRYP PFNGLTEXGENXVOESPROC)(GLenum coord, GLenum pname, const GLfixed *params); +GLAPI PFNGLTEXGENXVOESPROC glad_glTexGenxvOES; +#define glTexGenxvOES glad_glTexGenxvOES +typedef void (APIENTRYP PFNGLVERTEX2XOESPROC)(GLfixed x); +GLAPI PFNGLVERTEX2XOESPROC glad_glVertex2xOES; +#define glVertex2xOES glad_glVertex2xOES +typedef void (APIENTRYP PFNGLVERTEX2XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLVERTEX2XVOESPROC glad_glVertex2xvOES; +#define glVertex2xvOES glad_glVertex2xvOES +typedef void (APIENTRYP PFNGLVERTEX3XOESPROC)(GLfixed x, GLfixed y); +GLAPI PFNGLVERTEX3XOESPROC glad_glVertex3xOES; +#define glVertex3xOES glad_glVertex3xOES +typedef void (APIENTRYP PFNGLVERTEX3XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLVERTEX3XVOESPROC glad_glVertex3xvOES; +#define glVertex3xvOES glad_glVertex3xvOES +typedef void (APIENTRYP PFNGLVERTEX4XOESPROC)(GLfixed x, GLfixed y, GLfixed z); +GLAPI PFNGLVERTEX4XOESPROC glad_glVertex4xOES; +#define glVertex4xOES glad_glVertex4xOES +typedef void (APIENTRYP PFNGLVERTEX4XVOESPROC)(const GLfixed *coords); +GLAPI PFNGLVERTEX4XVOESPROC glad_glVertex4xvOES; +#define glVertex4xvOES glad_glVertex4xvOES +#endif +#ifndef GL_OES_query_matrix +#define GL_OES_query_matrix 1 +GLAPI int GLAD_GL_OES_query_matrix; +typedef GLbitfield (APIENTRYP PFNGLQUERYMATRIXXOESPROC)(GLfixed *mantissa, GLint *exponent); +GLAPI PFNGLQUERYMATRIXXOESPROC glad_glQueryMatrixxOES; +#define glQueryMatrixxOES glad_glQueryMatrixxOES +#endif +#ifndef GL_OES_read_format +#define GL_OES_read_format 1 +GLAPI int GLAD_GL_OES_read_format; +#endif +#ifndef GL_OES_single_precision +#define GL_OES_single_precision 1 +GLAPI int GLAD_GL_OES_single_precision; +typedef void (APIENTRYP PFNGLCLEARDEPTHFOESPROC)(GLclampf depth); +GLAPI PFNGLCLEARDEPTHFOESPROC glad_glClearDepthfOES; +#define glClearDepthfOES glad_glClearDepthfOES +typedef void (APIENTRYP PFNGLCLIPPLANEFOESPROC)(GLenum plane, const GLfloat *equation); +GLAPI PFNGLCLIPPLANEFOESPROC glad_glClipPlanefOES; +#define glClipPlanefOES glad_glClipPlanefOES +typedef void (APIENTRYP PFNGLDEPTHRANGEFOESPROC)(GLclampf n, GLclampf f); +GLAPI PFNGLDEPTHRANGEFOESPROC glad_glDepthRangefOES; +#define glDepthRangefOES glad_glDepthRangefOES +typedef void (APIENTRYP PFNGLFRUSTUMFOESPROC)(GLfloat l, GLfloat r, GLfloat b, GLfloat t, GLfloat n, GLfloat f); +GLAPI PFNGLFRUSTUMFOESPROC glad_glFrustumfOES; +#define glFrustumfOES glad_glFrustumfOES +typedef void (APIENTRYP PFNGLGETCLIPPLANEFOESPROC)(GLenum plane, GLfloat *equation); +GLAPI PFNGLGETCLIPPLANEFOESPROC glad_glGetClipPlanefOES; +#define glGetClipPlanefOES glad_glGetClipPlanefOES +typedef void (APIENTRYP PFNGLORTHOFOESPROC)(GLfloat l, GLfloat r, GLfloat b, GLfloat t, GLfloat n, GLfloat f); +GLAPI PFNGLORTHOFOESPROC glad_glOrthofOES; +#define glOrthofOES glad_glOrthofOES +#endif +#ifndef GL_OML_interlace +#define GL_OML_interlace 1 +GLAPI int GLAD_GL_OML_interlace; +#endif +#ifndef GL_OML_resample +#define GL_OML_resample 1 +GLAPI int GLAD_GL_OML_resample; +#endif +#ifndef GL_OML_subsample +#define GL_OML_subsample 1 +GLAPI int GLAD_GL_OML_subsample; +#endif +#ifndef GL_OVR_multiview +#define GL_OVR_multiview 1 +GLAPI int GLAD_GL_OVR_multiview; +typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews); +GLAPI PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC glad_glFramebufferTextureMultiviewOVR; +#define glFramebufferTextureMultiviewOVR glad_glFramebufferTextureMultiviewOVR +typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC)(GLuint framebuffer, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews); +GLAPI PFNGLNAMEDFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC glad_glNamedFramebufferTextureMultiviewOVR; +#define glNamedFramebufferTextureMultiviewOVR glad_glNamedFramebufferTextureMultiviewOVR +#endif +#ifndef GL_OVR_multiview2 +#define GL_OVR_multiview2 1 +GLAPI int GLAD_GL_OVR_multiview2; +#endif +#ifndef GL_PGI_misc_hints +#define GL_PGI_misc_hints 1 +GLAPI int GLAD_GL_PGI_misc_hints; +typedef void (APIENTRYP PFNGLHINTPGIPROC)(GLenum target, GLint mode); +GLAPI PFNGLHINTPGIPROC glad_glHintPGI; +#define glHintPGI glad_glHintPGI +#endif +#ifndef GL_PGI_vertex_hints +#define GL_PGI_vertex_hints 1 +GLAPI int GLAD_GL_PGI_vertex_hints; +#endif +#ifndef GL_REND_screen_coordinates +#define GL_REND_screen_coordinates 1 +GLAPI int GLAD_GL_REND_screen_coordinates; +#endif +#ifndef GL_S3_s3tc +#define GL_S3_s3tc 1 +GLAPI int GLAD_GL_S3_s3tc; +#endif +#ifndef GL_SGIS_detail_texture +#define GL_SGIS_detail_texture 1 +GLAPI int GLAD_GL_SGIS_detail_texture; +typedef void (APIENTRYP PFNGLDETAILTEXFUNCSGISPROC)(GLenum target, GLsizei n, const GLfloat *points); +GLAPI PFNGLDETAILTEXFUNCSGISPROC glad_glDetailTexFuncSGIS; +#define glDetailTexFuncSGIS glad_glDetailTexFuncSGIS +typedef void (APIENTRYP PFNGLGETDETAILTEXFUNCSGISPROC)(GLenum target, GLfloat *points); +GLAPI PFNGLGETDETAILTEXFUNCSGISPROC glad_glGetDetailTexFuncSGIS; +#define glGetDetailTexFuncSGIS glad_glGetDetailTexFuncSGIS +#endif +#ifndef GL_SGIS_fog_function +#define GL_SGIS_fog_function 1 +GLAPI int GLAD_GL_SGIS_fog_function; +typedef void (APIENTRYP PFNGLFOGFUNCSGISPROC)(GLsizei n, const GLfloat *points); +GLAPI PFNGLFOGFUNCSGISPROC glad_glFogFuncSGIS; +#define glFogFuncSGIS glad_glFogFuncSGIS +typedef void (APIENTRYP PFNGLGETFOGFUNCSGISPROC)(GLfloat *points); +GLAPI PFNGLGETFOGFUNCSGISPROC glad_glGetFogFuncSGIS; +#define glGetFogFuncSGIS glad_glGetFogFuncSGIS +#endif +#ifndef GL_SGIS_generate_mipmap +#define GL_SGIS_generate_mipmap 1 +GLAPI int GLAD_GL_SGIS_generate_mipmap; +#endif +#ifndef GL_SGIS_multisample +#define GL_SGIS_multisample 1 +GLAPI int GLAD_GL_SGIS_multisample; +typedef void (APIENTRYP PFNGLSAMPLEMASKSGISPROC)(GLclampf value, GLboolean invert); +GLAPI PFNGLSAMPLEMASKSGISPROC glad_glSampleMaskSGIS; +#define glSampleMaskSGIS glad_glSampleMaskSGIS +typedef void (APIENTRYP PFNGLSAMPLEPATTERNSGISPROC)(GLenum pattern); +GLAPI PFNGLSAMPLEPATTERNSGISPROC glad_glSamplePatternSGIS; +#define glSamplePatternSGIS glad_glSamplePatternSGIS +#endif +#ifndef GL_SGIS_pixel_texture +#define GL_SGIS_pixel_texture 1 +GLAPI int GLAD_GL_SGIS_pixel_texture; +typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERISGISPROC)(GLenum pname, GLint param); +GLAPI PFNGLPIXELTEXGENPARAMETERISGISPROC glad_glPixelTexGenParameteriSGIS; +#define glPixelTexGenParameteriSGIS glad_glPixelTexGenParameteriSGIS +typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERIVSGISPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLPIXELTEXGENPARAMETERIVSGISPROC glad_glPixelTexGenParameterivSGIS; +#define glPixelTexGenParameterivSGIS glad_glPixelTexGenParameterivSGIS +typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFSGISPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPIXELTEXGENPARAMETERFSGISPROC glad_glPixelTexGenParameterfSGIS; +#define glPixelTexGenParameterfSGIS glad_glPixelTexGenParameterfSGIS +typedef void (APIENTRYP PFNGLPIXELTEXGENPARAMETERFVSGISPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLPIXELTEXGENPARAMETERFVSGISPROC glad_glPixelTexGenParameterfvSGIS; +#define glPixelTexGenParameterfvSGIS glad_glPixelTexGenParameterfvSGIS +typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC)(GLenum pname, GLint *params); +GLAPI PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC glad_glGetPixelTexGenParameterivSGIS; +#define glGetPixelTexGenParameterivSGIS glad_glGetPixelTexGenParameterivSGIS +typedef void (APIENTRYP PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC)(GLenum pname, GLfloat *params); +GLAPI PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC glad_glGetPixelTexGenParameterfvSGIS; +#define glGetPixelTexGenParameterfvSGIS glad_glGetPixelTexGenParameterfvSGIS +#endif +#ifndef GL_SGIS_point_line_texgen +#define GL_SGIS_point_line_texgen 1 +GLAPI int GLAD_GL_SGIS_point_line_texgen; +#endif +#ifndef GL_SGIS_point_parameters +#define GL_SGIS_point_parameters 1 +GLAPI int GLAD_GL_SGIS_point_parameters; +typedef void (APIENTRYP PFNGLPOINTPARAMETERFSGISPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLPOINTPARAMETERFSGISPROC glad_glPointParameterfSGIS; +#define glPointParameterfSGIS glad_glPointParameterfSGIS +typedef void (APIENTRYP PFNGLPOINTPARAMETERFVSGISPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLPOINTPARAMETERFVSGISPROC glad_glPointParameterfvSGIS; +#define glPointParameterfvSGIS glad_glPointParameterfvSGIS +#endif +#ifndef GL_SGIS_sharpen_texture +#define GL_SGIS_sharpen_texture 1 +GLAPI int GLAD_GL_SGIS_sharpen_texture; +typedef void (APIENTRYP PFNGLSHARPENTEXFUNCSGISPROC)(GLenum target, GLsizei n, const GLfloat *points); +GLAPI PFNGLSHARPENTEXFUNCSGISPROC glad_glSharpenTexFuncSGIS; +#define glSharpenTexFuncSGIS glad_glSharpenTexFuncSGIS +typedef void (APIENTRYP PFNGLGETSHARPENTEXFUNCSGISPROC)(GLenum target, GLfloat *points); +GLAPI PFNGLGETSHARPENTEXFUNCSGISPROC glad_glGetSharpenTexFuncSGIS; +#define glGetSharpenTexFuncSGIS glad_glGetSharpenTexFuncSGIS +#endif +#ifndef GL_SGIS_texture4D +#define GL_SGIS_texture4D 1 +GLAPI int GLAD_GL_SGIS_texture4D; +typedef void (APIENTRYP PFNGLTEXIMAGE4DSGISPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLint border, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXIMAGE4DSGISPROC glad_glTexImage4DSGIS; +#define glTexImage4DSGIS glad_glTexImage4DSGIS +typedef void (APIENTRYP PFNGLTEXSUBIMAGE4DSGISPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint woffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei size4d, GLenum format, GLenum type, const void *pixels); +GLAPI PFNGLTEXSUBIMAGE4DSGISPROC glad_glTexSubImage4DSGIS; +#define glTexSubImage4DSGIS glad_glTexSubImage4DSGIS +#endif +#ifndef GL_SGIS_texture_border_clamp +#define GL_SGIS_texture_border_clamp 1 +GLAPI int GLAD_GL_SGIS_texture_border_clamp; +#endif +#ifndef GL_SGIS_texture_color_mask +#define GL_SGIS_texture_color_mask 1 +GLAPI int GLAD_GL_SGIS_texture_color_mask; +typedef void (APIENTRYP PFNGLTEXTURECOLORMASKSGISPROC)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha); +GLAPI PFNGLTEXTURECOLORMASKSGISPROC glad_glTextureColorMaskSGIS; +#define glTextureColorMaskSGIS glad_glTextureColorMaskSGIS +#endif +#ifndef GL_SGIS_texture_edge_clamp +#define GL_SGIS_texture_edge_clamp 1 +GLAPI int GLAD_GL_SGIS_texture_edge_clamp; +#endif +#ifndef GL_SGIS_texture_filter4 +#define GL_SGIS_texture_filter4 1 +GLAPI int GLAD_GL_SGIS_texture_filter4; +typedef void (APIENTRYP PFNGLGETTEXFILTERFUNCSGISPROC)(GLenum target, GLenum filter, GLfloat *weights); +GLAPI PFNGLGETTEXFILTERFUNCSGISPROC glad_glGetTexFilterFuncSGIS; +#define glGetTexFilterFuncSGIS glad_glGetTexFilterFuncSGIS +typedef void (APIENTRYP PFNGLTEXFILTERFUNCSGISPROC)(GLenum target, GLenum filter, GLsizei n, const GLfloat *weights); +GLAPI PFNGLTEXFILTERFUNCSGISPROC glad_glTexFilterFuncSGIS; +#define glTexFilterFuncSGIS glad_glTexFilterFuncSGIS +#endif +#ifndef GL_SGIS_texture_lod +#define GL_SGIS_texture_lod 1 +GLAPI int GLAD_GL_SGIS_texture_lod; +#endif +#ifndef GL_SGIS_texture_select +#define GL_SGIS_texture_select 1 +GLAPI int GLAD_GL_SGIS_texture_select; +#endif +#ifndef GL_SGIX_async +#define GL_SGIX_async 1 +GLAPI int GLAD_GL_SGIX_async; +typedef void (APIENTRYP PFNGLASYNCMARKERSGIXPROC)(GLuint marker); +GLAPI PFNGLASYNCMARKERSGIXPROC glad_glAsyncMarkerSGIX; +#define glAsyncMarkerSGIX glad_glAsyncMarkerSGIX +typedef GLint (APIENTRYP PFNGLFINISHASYNCSGIXPROC)(GLuint *markerp); +GLAPI PFNGLFINISHASYNCSGIXPROC glad_glFinishAsyncSGIX; +#define glFinishAsyncSGIX glad_glFinishAsyncSGIX +typedef GLint (APIENTRYP PFNGLPOLLASYNCSGIXPROC)(GLuint *markerp); +GLAPI PFNGLPOLLASYNCSGIXPROC glad_glPollAsyncSGIX; +#define glPollAsyncSGIX glad_glPollAsyncSGIX +typedef GLuint (APIENTRYP PFNGLGENASYNCMARKERSSGIXPROC)(GLsizei range); +GLAPI PFNGLGENASYNCMARKERSSGIXPROC glad_glGenAsyncMarkersSGIX; +#define glGenAsyncMarkersSGIX glad_glGenAsyncMarkersSGIX +typedef void (APIENTRYP PFNGLDELETEASYNCMARKERSSGIXPROC)(GLuint marker, GLsizei range); +GLAPI PFNGLDELETEASYNCMARKERSSGIXPROC glad_glDeleteAsyncMarkersSGIX; +#define glDeleteAsyncMarkersSGIX glad_glDeleteAsyncMarkersSGIX +typedef GLboolean (APIENTRYP PFNGLISASYNCMARKERSGIXPROC)(GLuint marker); +GLAPI PFNGLISASYNCMARKERSGIXPROC glad_glIsAsyncMarkerSGIX; +#define glIsAsyncMarkerSGIX glad_glIsAsyncMarkerSGIX +#endif +#ifndef GL_SGIX_async_histogram +#define GL_SGIX_async_histogram 1 +GLAPI int GLAD_GL_SGIX_async_histogram; +#endif +#ifndef GL_SGIX_async_pixel +#define GL_SGIX_async_pixel 1 +GLAPI int GLAD_GL_SGIX_async_pixel; +#endif +#ifndef GL_SGIX_blend_alpha_minmax +#define GL_SGIX_blend_alpha_minmax 1 +GLAPI int GLAD_GL_SGIX_blend_alpha_minmax; +#endif +#ifndef GL_SGIX_calligraphic_fragment +#define GL_SGIX_calligraphic_fragment 1 +GLAPI int GLAD_GL_SGIX_calligraphic_fragment; +#endif +#ifndef GL_SGIX_clipmap +#define GL_SGIX_clipmap 1 +GLAPI int GLAD_GL_SGIX_clipmap; +#endif +#ifndef GL_SGIX_convolution_accuracy +#define GL_SGIX_convolution_accuracy 1 +GLAPI int GLAD_GL_SGIX_convolution_accuracy; +#endif +#ifndef GL_SGIX_depth_pass_instrument +#define GL_SGIX_depth_pass_instrument 1 +GLAPI int GLAD_GL_SGIX_depth_pass_instrument; +#endif +#ifndef GL_SGIX_depth_texture +#define GL_SGIX_depth_texture 1 +GLAPI int GLAD_GL_SGIX_depth_texture; +#endif +#ifndef GL_SGIX_flush_raster +#define GL_SGIX_flush_raster 1 +GLAPI int GLAD_GL_SGIX_flush_raster; +typedef void (APIENTRYP PFNGLFLUSHRASTERSGIXPROC)(void); +GLAPI PFNGLFLUSHRASTERSGIXPROC glad_glFlushRasterSGIX; +#define glFlushRasterSGIX glad_glFlushRasterSGIX +#endif +#ifndef GL_SGIX_fog_offset +#define GL_SGIX_fog_offset 1 +GLAPI int GLAD_GL_SGIX_fog_offset; +#endif +#ifndef GL_SGIX_fragment_lighting +#define GL_SGIX_fragment_lighting 1 +GLAPI int GLAD_GL_SGIX_fragment_lighting; +typedef void (APIENTRYP PFNGLFRAGMENTCOLORMATERIALSGIXPROC)(GLenum face, GLenum mode); +GLAPI PFNGLFRAGMENTCOLORMATERIALSGIXPROC glad_glFragmentColorMaterialSGIX; +#define glFragmentColorMaterialSGIX glad_glFragmentColorMaterialSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFSGIXPROC)(GLenum light, GLenum pname, GLfloat param); +GLAPI PFNGLFRAGMENTLIGHTFSGIXPROC glad_glFragmentLightfSGIX; +#define glFragmentLightfSGIX glad_glFragmentLightfSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTFVSGIXPROC)(GLenum light, GLenum pname, const GLfloat *params); +GLAPI PFNGLFRAGMENTLIGHTFVSGIXPROC glad_glFragmentLightfvSGIX; +#define glFragmentLightfvSGIX glad_glFragmentLightfvSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTISGIXPROC)(GLenum light, GLenum pname, GLint param); +GLAPI PFNGLFRAGMENTLIGHTISGIXPROC glad_glFragmentLightiSGIX; +#define glFragmentLightiSGIX glad_glFragmentLightiSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTIVSGIXPROC)(GLenum light, GLenum pname, const GLint *params); +GLAPI PFNGLFRAGMENTLIGHTIVSGIXPROC glad_glFragmentLightivSGIX; +#define glFragmentLightivSGIX glad_glFragmentLightivSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFSGIXPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLFRAGMENTLIGHTMODELFSGIXPROC glad_glFragmentLightModelfSGIX; +#define glFragmentLightModelfSGIX glad_glFragmentLightModelfSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELFVSGIXPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLFRAGMENTLIGHTMODELFVSGIXPROC glad_glFragmentLightModelfvSGIX; +#define glFragmentLightModelfvSGIX glad_glFragmentLightModelfvSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELISGIXPROC)(GLenum pname, GLint param); +GLAPI PFNGLFRAGMENTLIGHTMODELISGIXPROC glad_glFragmentLightModeliSGIX; +#define glFragmentLightModeliSGIX glad_glFragmentLightModeliSGIX +typedef void (APIENTRYP PFNGLFRAGMENTLIGHTMODELIVSGIXPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLFRAGMENTLIGHTMODELIVSGIXPROC glad_glFragmentLightModelivSGIX; +#define glFragmentLightModelivSGIX glad_glFragmentLightModelivSGIX +typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFSGIXPROC)(GLenum face, GLenum pname, GLfloat param); +GLAPI PFNGLFRAGMENTMATERIALFSGIXPROC glad_glFragmentMaterialfSGIX; +#define glFragmentMaterialfSGIX glad_glFragmentMaterialfSGIX +typedef void (APIENTRYP PFNGLFRAGMENTMATERIALFVSGIXPROC)(GLenum face, GLenum pname, const GLfloat *params); +GLAPI PFNGLFRAGMENTMATERIALFVSGIXPROC glad_glFragmentMaterialfvSGIX; +#define glFragmentMaterialfvSGIX glad_glFragmentMaterialfvSGIX +typedef void (APIENTRYP PFNGLFRAGMENTMATERIALISGIXPROC)(GLenum face, GLenum pname, GLint param); +GLAPI PFNGLFRAGMENTMATERIALISGIXPROC glad_glFragmentMaterialiSGIX; +#define glFragmentMaterialiSGIX glad_glFragmentMaterialiSGIX +typedef void (APIENTRYP PFNGLFRAGMENTMATERIALIVSGIXPROC)(GLenum face, GLenum pname, const GLint *params); +GLAPI PFNGLFRAGMENTMATERIALIVSGIXPROC glad_glFragmentMaterialivSGIX; +#define glFragmentMaterialivSGIX glad_glFragmentMaterialivSGIX +typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTFVSGIXPROC)(GLenum light, GLenum pname, GLfloat *params); +GLAPI PFNGLGETFRAGMENTLIGHTFVSGIXPROC glad_glGetFragmentLightfvSGIX; +#define glGetFragmentLightfvSGIX glad_glGetFragmentLightfvSGIX +typedef void (APIENTRYP PFNGLGETFRAGMENTLIGHTIVSGIXPROC)(GLenum light, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAGMENTLIGHTIVSGIXPROC glad_glGetFragmentLightivSGIX; +#define glGetFragmentLightivSGIX glad_glGetFragmentLightivSGIX +typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALFVSGIXPROC)(GLenum face, GLenum pname, GLfloat *params); +GLAPI PFNGLGETFRAGMENTMATERIALFVSGIXPROC glad_glGetFragmentMaterialfvSGIX; +#define glGetFragmentMaterialfvSGIX glad_glGetFragmentMaterialfvSGIX +typedef void (APIENTRYP PFNGLGETFRAGMENTMATERIALIVSGIXPROC)(GLenum face, GLenum pname, GLint *params); +GLAPI PFNGLGETFRAGMENTMATERIALIVSGIXPROC glad_glGetFragmentMaterialivSGIX; +#define glGetFragmentMaterialivSGIX glad_glGetFragmentMaterialivSGIX +typedef void (APIENTRYP PFNGLLIGHTENVISGIXPROC)(GLenum pname, GLint param); +GLAPI PFNGLLIGHTENVISGIXPROC glad_glLightEnviSGIX; +#define glLightEnviSGIX glad_glLightEnviSGIX +#endif +#ifndef GL_SGIX_framezoom +#define GL_SGIX_framezoom 1 +GLAPI int GLAD_GL_SGIX_framezoom; +typedef void (APIENTRYP PFNGLFRAMEZOOMSGIXPROC)(GLint factor); +GLAPI PFNGLFRAMEZOOMSGIXPROC glad_glFrameZoomSGIX; +#define glFrameZoomSGIX glad_glFrameZoomSGIX +#endif +#ifndef GL_SGIX_igloo_interface +#define GL_SGIX_igloo_interface 1 +GLAPI int GLAD_GL_SGIX_igloo_interface; +typedef void (APIENTRYP PFNGLIGLOOINTERFACESGIXPROC)(GLenum pname, const void *params); +GLAPI PFNGLIGLOOINTERFACESGIXPROC glad_glIglooInterfaceSGIX; +#define glIglooInterfaceSGIX glad_glIglooInterfaceSGIX +#endif +#ifndef GL_SGIX_instruments +#define GL_SGIX_instruments 1 +GLAPI int GLAD_GL_SGIX_instruments; +typedef GLint (APIENTRYP PFNGLGETINSTRUMENTSSGIXPROC)(void); +GLAPI PFNGLGETINSTRUMENTSSGIXPROC glad_glGetInstrumentsSGIX; +#define glGetInstrumentsSGIX glad_glGetInstrumentsSGIX +typedef void (APIENTRYP PFNGLINSTRUMENTSBUFFERSGIXPROC)(GLsizei size, GLint *buffer); +GLAPI PFNGLINSTRUMENTSBUFFERSGIXPROC glad_glInstrumentsBufferSGIX; +#define glInstrumentsBufferSGIX glad_glInstrumentsBufferSGIX +typedef GLint (APIENTRYP PFNGLPOLLINSTRUMENTSSGIXPROC)(GLint *marker_p); +GLAPI PFNGLPOLLINSTRUMENTSSGIXPROC glad_glPollInstrumentsSGIX; +#define glPollInstrumentsSGIX glad_glPollInstrumentsSGIX +typedef void (APIENTRYP PFNGLREADINSTRUMENTSSGIXPROC)(GLint marker); +GLAPI PFNGLREADINSTRUMENTSSGIXPROC glad_glReadInstrumentsSGIX; +#define glReadInstrumentsSGIX glad_glReadInstrumentsSGIX +typedef void (APIENTRYP PFNGLSTARTINSTRUMENTSSGIXPROC)(void); +GLAPI PFNGLSTARTINSTRUMENTSSGIXPROC glad_glStartInstrumentsSGIX; +#define glStartInstrumentsSGIX glad_glStartInstrumentsSGIX +typedef void (APIENTRYP PFNGLSTOPINSTRUMENTSSGIXPROC)(GLint marker); +GLAPI PFNGLSTOPINSTRUMENTSSGIXPROC glad_glStopInstrumentsSGIX; +#define glStopInstrumentsSGIX glad_glStopInstrumentsSGIX +#endif +#ifndef GL_SGIX_interlace +#define GL_SGIX_interlace 1 +GLAPI int GLAD_GL_SGIX_interlace; +#endif +#ifndef GL_SGIX_ir_instrument1 +#define GL_SGIX_ir_instrument1 1 +GLAPI int GLAD_GL_SGIX_ir_instrument1; +#endif +#ifndef GL_SGIX_list_priority +#define GL_SGIX_list_priority 1 +GLAPI int GLAD_GL_SGIX_list_priority; +typedef void (APIENTRYP PFNGLGETLISTPARAMETERFVSGIXPROC)(GLuint list, GLenum pname, GLfloat *params); +GLAPI PFNGLGETLISTPARAMETERFVSGIXPROC glad_glGetListParameterfvSGIX; +#define glGetListParameterfvSGIX glad_glGetListParameterfvSGIX +typedef void (APIENTRYP PFNGLGETLISTPARAMETERIVSGIXPROC)(GLuint list, GLenum pname, GLint *params); +GLAPI PFNGLGETLISTPARAMETERIVSGIXPROC glad_glGetListParameterivSGIX; +#define glGetListParameterivSGIX glad_glGetListParameterivSGIX +typedef void (APIENTRYP PFNGLLISTPARAMETERFSGIXPROC)(GLuint list, GLenum pname, GLfloat param); +GLAPI PFNGLLISTPARAMETERFSGIXPROC glad_glListParameterfSGIX; +#define glListParameterfSGIX glad_glListParameterfSGIX +typedef void (APIENTRYP PFNGLLISTPARAMETERFVSGIXPROC)(GLuint list, GLenum pname, const GLfloat *params); +GLAPI PFNGLLISTPARAMETERFVSGIXPROC glad_glListParameterfvSGIX; +#define glListParameterfvSGIX glad_glListParameterfvSGIX +typedef void (APIENTRYP PFNGLLISTPARAMETERISGIXPROC)(GLuint list, GLenum pname, GLint param); +GLAPI PFNGLLISTPARAMETERISGIXPROC glad_glListParameteriSGIX; +#define glListParameteriSGIX glad_glListParameteriSGIX +typedef void (APIENTRYP PFNGLLISTPARAMETERIVSGIXPROC)(GLuint list, GLenum pname, const GLint *params); +GLAPI PFNGLLISTPARAMETERIVSGIXPROC glad_glListParameterivSGIX; +#define glListParameterivSGIX glad_glListParameterivSGIX +#endif +#ifndef GL_SGIX_pixel_texture +#define GL_SGIX_pixel_texture 1 +GLAPI int GLAD_GL_SGIX_pixel_texture; +typedef void (APIENTRYP PFNGLPIXELTEXGENSGIXPROC)(GLenum mode); +GLAPI PFNGLPIXELTEXGENSGIXPROC glad_glPixelTexGenSGIX; +#define glPixelTexGenSGIX glad_glPixelTexGenSGIX +#endif +#ifndef GL_SGIX_pixel_tiles +#define GL_SGIX_pixel_tiles 1 +GLAPI int GLAD_GL_SGIX_pixel_tiles; +#endif +#ifndef GL_SGIX_polynomial_ffd +#define GL_SGIX_polynomial_ffd 1 +GLAPI int GLAD_GL_SGIX_polynomial_ffd; +typedef void (APIENTRYP PFNGLDEFORMATIONMAP3DSGIXPROC)(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, GLdouble w1, GLdouble w2, GLint wstride, GLint worder, const GLdouble *points); +GLAPI PFNGLDEFORMATIONMAP3DSGIXPROC glad_glDeformationMap3dSGIX; +#define glDeformationMap3dSGIX glad_glDeformationMap3dSGIX +typedef void (APIENTRYP PFNGLDEFORMATIONMAP3FSGIXPROC)(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, GLfloat w1, GLfloat w2, GLint wstride, GLint worder, const GLfloat *points); +GLAPI PFNGLDEFORMATIONMAP3FSGIXPROC glad_glDeformationMap3fSGIX; +#define glDeformationMap3fSGIX glad_glDeformationMap3fSGIX +typedef void (APIENTRYP PFNGLDEFORMSGIXPROC)(GLbitfield mask); +GLAPI PFNGLDEFORMSGIXPROC glad_glDeformSGIX; +#define glDeformSGIX glad_glDeformSGIX +typedef void (APIENTRYP PFNGLLOADIDENTITYDEFORMATIONMAPSGIXPROC)(GLbitfield mask); +GLAPI PFNGLLOADIDENTITYDEFORMATIONMAPSGIXPROC glad_glLoadIdentityDeformationMapSGIX; +#define glLoadIdentityDeformationMapSGIX glad_glLoadIdentityDeformationMapSGIX +#endif +#ifndef GL_SGIX_reference_plane +#define GL_SGIX_reference_plane 1 +GLAPI int GLAD_GL_SGIX_reference_plane; +typedef void (APIENTRYP PFNGLREFERENCEPLANESGIXPROC)(const GLdouble *equation); +GLAPI PFNGLREFERENCEPLANESGIXPROC glad_glReferencePlaneSGIX; +#define glReferencePlaneSGIX glad_glReferencePlaneSGIX +#endif +#ifndef GL_SGIX_resample +#define GL_SGIX_resample 1 +GLAPI int GLAD_GL_SGIX_resample; +#endif +#ifndef GL_SGIX_scalebias_hint +#define GL_SGIX_scalebias_hint 1 +GLAPI int GLAD_GL_SGIX_scalebias_hint; +#endif +#ifndef GL_SGIX_shadow +#define GL_SGIX_shadow 1 +GLAPI int GLAD_GL_SGIX_shadow; +#endif +#ifndef GL_SGIX_shadow_ambient +#define GL_SGIX_shadow_ambient 1 +GLAPI int GLAD_GL_SGIX_shadow_ambient; +#endif +#ifndef GL_SGIX_sprite +#define GL_SGIX_sprite 1 +GLAPI int GLAD_GL_SGIX_sprite; +typedef void (APIENTRYP PFNGLSPRITEPARAMETERFSGIXPROC)(GLenum pname, GLfloat param); +GLAPI PFNGLSPRITEPARAMETERFSGIXPROC glad_glSpriteParameterfSGIX; +#define glSpriteParameterfSGIX glad_glSpriteParameterfSGIX +typedef void (APIENTRYP PFNGLSPRITEPARAMETERFVSGIXPROC)(GLenum pname, const GLfloat *params); +GLAPI PFNGLSPRITEPARAMETERFVSGIXPROC glad_glSpriteParameterfvSGIX; +#define glSpriteParameterfvSGIX glad_glSpriteParameterfvSGIX +typedef void (APIENTRYP PFNGLSPRITEPARAMETERISGIXPROC)(GLenum pname, GLint param); +GLAPI PFNGLSPRITEPARAMETERISGIXPROC glad_glSpriteParameteriSGIX; +#define glSpriteParameteriSGIX glad_glSpriteParameteriSGIX +typedef void (APIENTRYP PFNGLSPRITEPARAMETERIVSGIXPROC)(GLenum pname, const GLint *params); +GLAPI PFNGLSPRITEPARAMETERIVSGIXPROC glad_glSpriteParameterivSGIX; +#define glSpriteParameterivSGIX glad_glSpriteParameterivSGIX +#endif +#ifndef GL_SGIX_subsample +#define GL_SGIX_subsample 1 +GLAPI int GLAD_GL_SGIX_subsample; +#endif +#ifndef GL_SGIX_tag_sample_buffer +#define GL_SGIX_tag_sample_buffer 1 +GLAPI int GLAD_GL_SGIX_tag_sample_buffer; +typedef void (APIENTRYP PFNGLTAGSAMPLEBUFFERSGIXPROC)(void); +GLAPI PFNGLTAGSAMPLEBUFFERSGIXPROC glad_glTagSampleBufferSGIX; +#define glTagSampleBufferSGIX glad_glTagSampleBufferSGIX +#endif +#ifndef GL_SGIX_texture_add_env +#define GL_SGIX_texture_add_env 1 +GLAPI int GLAD_GL_SGIX_texture_add_env; +#endif +#ifndef GL_SGIX_texture_coordinate_clamp +#define GL_SGIX_texture_coordinate_clamp 1 +GLAPI int GLAD_GL_SGIX_texture_coordinate_clamp; +#endif +#ifndef GL_SGIX_texture_lod_bias +#define GL_SGIX_texture_lod_bias 1 +GLAPI int GLAD_GL_SGIX_texture_lod_bias; +#endif +#ifndef GL_SGIX_texture_multi_buffer +#define GL_SGIX_texture_multi_buffer 1 +GLAPI int GLAD_GL_SGIX_texture_multi_buffer; +#endif +#ifndef GL_SGIX_texture_scale_bias +#define GL_SGIX_texture_scale_bias 1 +GLAPI int GLAD_GL_SGIX_texture_scale_bias; +#endif +#ifndef GL_SGIX_vertex_preclip +#define GL_SGIX_vertex_preclip 1 +GLAPI int GLAD_GL_SGIX_vertex_preclip; +#endif +#ifndef GL_SGIX_ycrcb +#define GL_SGIX_ycrcb 1 +GLAPI int GLAD_GL_SGIX_ycrcb; +#endif +#ifndef GL_SGIX_ycrcb_subsample +#define GL_SGIX_ycrcb_subsample 1 +GLAPI int GLAD_GL_SGIX_ycrcb_subsample; +#endif +#ifndef GL_SGIX_ycrcba +#define GL_SGIX_ycrcba 1 +GLAPI int GLAD_GL_SGIX_ycrcba; +#endif +#ifndef GL_SGI_color_matrix +#define GL_SGI_color_matrix 1 +GLAPI int GLAD_GL_SGI_color_matrix; +#endif +#ifndef GL_SGI_color_table +#define GL_SGI_color_table 1 +GLAPI int GLAD_GL_SGI_color_table; +typedef void (APIENTRYP PFNGLCOLORTABLESGIPROC)(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const void *table); +GLAPI PFNGLCOLORTABLESGIPROC glad_glColorTableSGI; +#define glColorTableSGI glad_glColorTableSGI +typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVSGIPROC)(GLenum target, GLenum pname, const GLfloat *params); +GLAPI PFNGLCOLORTABLEPARAMETERFVSGIPROC glad_glColorTableParameterfvSGI; +#define glColorTableParameterfvSGI glad_glColorTableParameterfvSGI +typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVSGIPROC)(GLenum target, GLenum pname, const GLint *params); +GLAPI PFNGLCOLORTABLEPARAMETERIVSGIPROC glad_glColorTableParameterivSGI; +#define glColorTableParameterivSGI glad_glColorTableParameterivSGI +typedef void (APIENTRYP PFNGLCOPYCOLORTABLESGIPROC)(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width); +GLAPI PFNGLCOPYCOLORTABLESGIPROC glad_glCopyColorTableSGI; +#define glCopyColorTableSGI glad_glCopyColorTableSGI +typedef void (APIENTRYP PFNGLGETCOLORTABLESGIPROC)(GLenum target, GLenum format, GLenum type, void *table); +GLAPI PFNGLGETCOLORTABLESGIPROC glad_glGetColorTableSGI; +#define glGetColorTableSGI glad_glGetColorTableSGI +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVSGIPROC)(GLenum target, GLenum pname, GLfloat *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERFVSGIPROC glad_glGetColorTableParameterfvSGI; +#define glGetColorTableParameterfvSGI glad_glGetColorTableParameterfvSGI +typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVSGIPROC)(GLenum target, GLenum pname, GLint *params); +GLAPI PFNGLGETCOLORTABLEPARAMETERIVSGIPROC glad_glGetColorTableParameterivSGI; +#define glGetColorTableParameterivSGI glad_glGetColorTableParameterivSGI +#endif +#ifndef GL_SGI_texture_color_table +#define GL_SGI_texture_color_table 1 +GLAPI int GLAD_GL_SGI_texture_color_table; +#endif +#ifndef GL_SUNX_constant_data +#define GL_SUNX_constant_data 1 +GLAPI int GLAD_GL_SUNX_constant_data; +typedef void (APIENTRYP PFNGLFINISHTEXTURESUNXPROC)(void); +GLAPI PFNGLFINISHTEXTURESUNXPROC glad_glFinishTextureSUNX; +#define glFinishTextureSUNX glad_glFinishTextureSUNX +#endif +#ifndef GL_SUN_convolution_border_modes +#define GL_SUN_convolution_border_modes 1 +GLAPI int GLAD_GL_SUN_convolution_border_modes; +#endif +#ifndef GL_SUN_global_alpha +#define GL_SUN_global_alpha 1 +GLAPI int GLAD_GL_SUN_global_alpha; +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORBSUNPROC)(GLbyte factor); +GLAPI PFNGLGLOBALALPHAFACTORBSUNPROC glad_glGlobalAlphaFactorbSUN; +#define glGlobalAlphaFactorbSUN glad_glGlobalAlphaFactorbSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORSSUNPROC)(GLshort factor); +GLAPI PFNGLGLOBALALPHAFACTORSSUNPROC glad_glGlobalAlphaFactorsSUN; +#define glGlobalAlphaFactorsSUN glad_glGlobalAlphaFactorsSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORISUNPROC)(GLint factor); +GLAPI PFNGLGLOBALALPHAFACTORISUNPROC glad_glGlobalAlphaFactoriSUN; +#define glGlobalAlphaFactoriSUN glad_glGlobalAlphaFactoriSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORFSUNPROC)(GLfloat factor); +GLAPI PFNGLGLOBALALPHAFACTORFSUNPROC glad_glGlobalAlphaFactorfSUN; +#define glGlobalAlphaFactorfSUN glad_glGlobalAlphaFactorfSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORDSUNPROC)(GLdouble factor); +GLAPI PFNGLGLOBALALPHAFACTORDSUNPROC glad_glGlobalAlphaFactordSUN; +#define glGlobalAlphaFactordSUN glad_glGlobalAlphaFactordSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUBSUNPROC)(GLubyte factor); +GLAPI PFNGLGLOBALALPHAFACTORUBSUNPROC glad_glGlobalAlphaFactorubSUN; +#define glGlobalAlphaFactorubSUN glad_glGlobalAlphaFactorubSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUSSUNPROC)(GLushort factor); +GLAPI PFNGLGLOBALALPHAFACTORUSSUNPROC glad_glGlobalAlphaFactorusSUN; +#define glGlobalAlphaFactorusSUN glad_glGlobalAlphaFactorusSUN +typedef void (APIENTRYP PFNGLGLOBALALPHAFACTORUISUNPROC)(GLuint factor); +GLAPI PFNGLGLOBALALPHAFACTORUISUNPROC glad_glGlobalAlphaFactoruiSUN; +#define glGlobalAlphaFactoruiSUN glad_glGlobalAlphaFactoruiSUN +#endif +#ifndef GL_SUN_mesh_array +#define GL_SUN_mesh_array 1 +GLAPI int GLAD_GL_SUN_mesh_array; +typedef void (APIENTRYP PFNGLDRAWMESHARRAYSSUNPROC)(GLenum mode, GLint first, GLsizei count, GLsizei width); +GLAPI PFNGLDRAWMESHARRAYSSUNPROC glad_glDrawMeshArraysSUN; +#define glDrawMeshArraysSUN glad_glDrawMeshArraysSUN +#endif +#ifndef GL_SUN_slice_accum +#define GL_SUN_slice_accum 1 +GLAPI int GLAD_GL_SUN_slice_accum; +#endif +#ifndef GL_SUN_triangle_list +#define GL_SUN_triangle_list 1 +GLAPI int GLAD_GL_SUN_triangle_list; +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUISUNPROC)(GLuint code); +GLAPI PFNGLREPLACEMENTCODEUISUNPROC glad_glReplacementCodeuiSUN; +#define glReplacementCodeuiSUN glad_glReplacementCodeuiSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSSUNPROC)(GLushort code); +GLAPI PFNGLREPLACEMENTCODEUSSUNPROC glad_glReplacementCodeusSUN; +#define glReplacementCodeusSUN glad_glReplacementCodeusSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBSUNPROC)(GLubyte code); +GLAPI PFNGLREPLACEMENTCODEUBSUNPROC glad_glReplacementCodeubSUN; +#define glReplacementCodeubSUN glad_glReplacementCodeubSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVSUNPROC)(const GLuint *code); +GLAPI PFNGLREPLACEMENTCODEUIVSUNPROC glad_glReplacementCodeuivSUN; +#define glReplacementCodeuivSUN glad_glReplacementCodeuivSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUSVSUNPROC)(const GLushort *code); +GLAPI PFNGLREPLACEMENTCODEUSVSUNPROC glad_glReplacementCodeusvSUN; +#define glReplacementCodeusvSUN glad_glReplacementCodeusvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUBVSUNPROC)(const GLubyte *code); +GLAPI PFNGLREPLACEMENTCODEUBVSUNPROC glad_glReplacementCodeubvSUN; +#define glReplacementCodeubvSUN glad_glReplacementCodeubvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEPOINTERSUNPROC)(GLenum type, GLsizei stride, const void **pointer); +GLAPI PFNGLREPLACEMENTCODEPOINTERSUNPROC glad_glReplacementCodePointerSUN; +#define glReplacementCodePointerSUN glad_glReplacementCodePointerSUN +#endif +#ifndef GL_SUN_vertex +#define GL_SUN_vertex 1 +GLAPI int GLAD_GL_SUN_vertex; +typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FSUNPROC)(GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y); +GLAPI PFNGLCOLOR4UBVERTEX2FSUNPROC glad_glColor4ubVertex2fSUN; +#define glColor4ubVertex2fSUN glad_glColor4ubVertex2fSUN +typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX2FVSUNPROC)(const GLubyte *c, const GLfloat *v); +GLAPI PFNGLCOLOR4UBVERTEX2FVSUNPROC glad_glColor4ubVertex2fvSUN; +#define glColor4ubVertex2fvSUN glad_glColor4ubVertex2fvSUN +typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FSUNPROC)(GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLCOLOR4UBVERTEX3FSUNPROC glad_glColor4ubVertex3fSUN; +#define glColor4ubVertex3fSUN glad_glColor4ubVertex3fSUN +typedef void (APIENTRYP PFNGLCOLOR4UBVERTEX3FVSUNPROC)(const GLubyte *c, const GLfloat *v); +GLAPI PFNGLCOLOR4UBVERTEX3FVSUNPROC glad_glColor4ubVertex3fvSUN; +#define glColor4ubVertex3fvSUN glad_glColor4ubVertex3fvSUN +typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FSUNPROC)(GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLCOLOR3FVERTEX3FSUNPROC glad_glColor3fVertex3fSUN; +#define glColor3fVertex3fSUN glad_glColor3fVertex3fSUN +typedef void (APIENTRYP PFNGLCOLOR3FVERTEX3FVSUNPROC)(const GLfloat *c, const GLfloat *v); +GLAPI PFNGLCOLOR3FVERTEX3FVSUNPROC glad_glColor3fVertex3fvSUN; +#define glColor3fVertex3fvSUN glad_glColor3fVertex3fvSUN +typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FSUNPROC)(GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLNORMAL3FVERTEX3FSUNPROC glad_glNormal3fVertex3fSUN; +#define glNormal3fVertex3fSUN glad_glNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLNORMAL3FVERTEX3FVSUNPROC)(const GLfloat *n, const GLfloat *v); +GLAPI PFNGLNORMAL3FVERTEX3FVSUNPROC glad_glNormal3fVertex3fvSUN; +#define glNormal3fVertex3fvSUN glad_glNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC)(GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glColor4fNormal3fVertex3fSUN; +#define glColor4fNormal3fVertex3fSUN glad_glColor4fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC)(const GLfloat *c, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glColor4fNormal3fVertex3fvSUN; +#define glColor4fNormal3fVertex3fvSUN glad_glColor4fNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FSUNPROC)(GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTEXCOORD2FVERTEX3FSUNPROC glad_glTexCoord2fVertex3fSUN; +#define glTexCoord2fVertex3fSUN glad_glTexCoord2fVertex3fSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FVERTEX3FVSUNPROC)(const GLfloat *tc, const GLfloat *v); +GLAPI PFNGLTEXCOORD2FVERTEX3FVSUNPROC glad_glTexCoord2fVertex3fvSUN; +#define glTexCoord2fVertex3fvSUN glad_glTexCoord2fVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FSUNPROC)(GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLTEXCOORD4FVERTEX4FSUNPROC glad_glTexCoord4fVertex4fSUN; +#define glTexCoord4fVertex4fSUN glad_glTexCoord4fVertex4fSUN +typedef void (APIENTRYP PFNGLTEXCOORD4FVERTEX4FVSUNPROC)(const GLfloat *tc, const GLfloat *v); +GLAPI PFNGLTEXCOORD4FVERTEX4FVSUNPROC glad_glTexCoord4fVertex4fvSUN; +#define glTexCoord4fVertex4fvSUN glad_glTexCoord4fVertex4fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC)(GLfloat s, GLfloat t, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC glad_glTexCoord2fColor4ubVertex3fSUN; +#define glTexCoord2fColor4ubVertex3fSUN glad_glTexCoord2fColor4ubVertex3fSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC)(const GLfloat *tc, const GLubyte *c, const GLfloat *v); +GLAPI PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC glad_glTexCoord2fColor4ubVertex3fvSUN; +#define glTexCoord2fColor4ubVertex3fvSUN glad_glTexCoord2fColor4ubVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC)(GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC glad_glTexCoord2fColor3fVertex3fSUN; +#define glTexCoord2fColor3fVertex3fSUN glad_glTexCoord2fColor3fVertex3fSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC)(const GLfloat *tc, const GLfloat *c, const GLfloat *v); +GLAPI PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC glad_glTexCoord2fColor3fVertex3fvSUN; +#define glTexCoord2fColor3fVertex3fvSUN glad_glTexCoord2fColor3fVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC)(GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC glad_glTexCoord2fNormal3fVertex3fSUN; +#define glTexCoord2fNormal3fVertex3fSUN glad_glTexCoord2fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC)(const GLfloat *tc, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC glad_glTexCoord2fNormal3fVertex3fvSUN; +#define glTexCoord2fNormal3fVertex3fvSUN glad_glTexCoord2fNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC)(GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glTexCoord2fColor4fNormal3fVertex3fSUN; +#define glTexCoord2fColor4fNormal3fVertex3fSUN glad_glTexCoord2fColor4fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC)(const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glTexCoord2fColor4fNormal3fVertex3fvSUN; +#define glTexCoord2fColor4fNormal3fVertex3fvSUN glad_glTexCoord2fColor4fNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC)(GLfloat s, GLfloat t, GLfloat p, GLfloat q, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +GLAPI PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC glad_glTexCoord4fColor4fNormal3fVertex4fSUN; +#define glTexCoord4fColor4fNormal3fVertex4fSUN glad_glTexCoord4fColor4fNormal3fVertex4fSUN +typedef void (APIENTRYP PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC)(const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC glad_glTexCoord4fColor4fNormal3fVertex4fvSUN; +#define glTexCoord4fColor4fNormal3fVertex4fvSUN glad_glTexCoord4fColor4fNormal3fVertex4fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC)(GLuint rc, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC glad_glReplacementCodeuiVertex3fSUN; +#define glReplacementCodeuiVertex3fSUN glad_glReplacementCodeuiVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC glad_glReplacementCodeuiVertex3fvSUN; +#define glReplacementCodeuiVertex3fvSUN glad_glReplacementCodeuiVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC)(GLuint rc, GLubyte r, GLubyte g, GLubyte b, GLubyte a, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC glad_glReplacementCodeuiColor4ubVertex3fSUN; +#define glReplacementCodeuiColor4ubVertex3fSUN glad_glReplacementCodeuiColor4ubVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC)(const GLuint *rc, const GLubyte *c, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC glad_glReplacementCodeuiColor4ubVertex3fvSUN; +#define glReplacementCodeuiColor4ubVertex3fvSUN glad_glReplacementCodeuiColor4ubVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC)(GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC glad_glReplacementCodeuiColor3fVertex3fSUN; +#define glReplacementCodeuiColor3fVertex3fSUN glad_glReplacementCodeuiColor3fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *c, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC glad_glReplacementCodeuiColor3fVertex3fvSUN; +#define glReplacementCodeuiColor3fVertex3fvSUN glad_glReplacementCodeuiColor3fVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC)(GLuint rc, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiNormal3fVertex3fSUN; +#define glReplacementCodeuiNormal3fVertex3fSUN glad_glReplacementCodeuiNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiNormal3fVertex3fvSUN; +#define glReplacementCodeuiNormal3fVertex3fvSUN glad_glReplacementCodeuiNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC)(GLuint rc, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiColor4fNormal3fVertex3fSUN; +#define glReplacementCodeuiColor4fNormal3fVertex3fSUN glad_glReplacementCodeuiColor4fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *c, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiColor4fNormal3fVertex3fvSUN; +#define glReplacementCodeuiColor4fNormal3fVertex3fvSUN glad_glReplacementCodeuiColor4fNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC)(GLuint rc, GLfloat s, GLfloat t, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fVertex3fSUN; +#define glReplacementCodeuiTexCoord2fVertex3fSUN glad_glReplacementCodeuiTexCoord2fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *tc, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fVertex3fvSUN; +#define glReplacementCodeuiTexCoord2fVertex3fvSUN glad_glReplacementCodeuiTexCoord2fVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC)(GLuint rc, GLfloat s, GLfloat t, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN; +#define glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *tc, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN; +#define glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC)(GLuint rc, GLfloat s, GLfloat t, GLfloat r, GLfloat g, GLfloat b, GLfloat a, GLfloat nx, GLfloat ny, GLfloat nz, GLfloat x, GLfloat y, GLfloat z); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN; +#define glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN +typedef void (APIENTRYP PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC)(const GLuint *rc, const GLfloat *tc, const GLfloat *c, const GLfloat *n, const GLfloat *v); +GLAPI PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN; +#define glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN +#endif +#ifndef GL_WIN_phong_shading +#define GL_WIN_phong_shading 1 +GLAPI int GLAD_GL_WIN_phong_shading; +#endif +#ifndef GL_WIN_specular_fog +#define GL_WIN_specular_fog 1 +GLAPI int GLAD_GL_WIN_specular_fog; +#endif + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/ext/gl/include/khrplatform.h b/ext/gl/include/khrplatform.h new file mode 100644 index 0000000..0164644 --- /dev/null +++ b/ext/gl/include/khrplatform.h @@ -0,0 +1,311 @@ +#ifndef __khrplatform_h_ +#define __khrplatform_h_ + +/* +** Copyright (c) 2008-2018 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be included +** in all copies or substantial portions of the Materials. +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + +/* Khronos platform-specific types and definitions. + * + * The master copy of khrplatform.h is maintained in the Khronos EGL + * Registry repository at https://github.com/KhronosGroup/EGL-Registry + * The last semantic modification to khrplatform.h was at commit ID: + * 67a3e0864c2d75ea5287b9f3d2eb74a745936692 + * + * Adopters may modify this file to suit their platform. Adopters are + * encouraged to submit platform specific modifications to the Khronos + * group so that they can be included in future versions of this file. + * Please submit changes by filing pull requests or issues on + * the EGL Registry repository linked above. + * + * + * See the Implementer's Guidelines for information about where this file + * should be located on your system and for more details of its use: + * http://www.khronos.org/registry/implementers_guide.pdf + * + * This file should be included as + * #include + * by Khronos client API header files that use its types and defines. + * + * The types in khrplatform.h should only be used to define API-specific types. + * + * Types defined in khrplatform.h: + * khronos_int8_t signed 8 bit + * khronos_uint8_t unsigned 8 bit + * khronos_int16_t signed 16 bit + * khronos_uint16_t unsigned 16 bit + * khronos_int32_t signed 32 bit + * khronos_uint32_t unsigned 32 bit + * khronos_int64_t signed 64 bit + * khronos_uint64_t unsigned 64 bit + * khronos_intptr_t signed same number of bits as a pointer + * khronos_uintptr_t unsigned same number of bits as a pointer + * khronos_ssize_t signed size + * khronos_usize_t unsigned size + * khronos_float_t signed 32 bit floating point + * khronos_time_ns_t unsigned 64 bit time in nanoseconds + * khronos_utime_nanoseconds_t unsigned time interval or absolute time in + * nanoseconds + * khronos_stime_nanoseconds_t signed time interval in nanoseconds + * khronos_boolean_enum_t enumerated boolean type. This should + * only be used as a base type when a client API's boolean type is + * an enum. Client APIs which use an integer or other type for + * booleans cannot use this as the base type for their boolean. + * + * Tokens defined in khrplatform.h: + * + * KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values. + * + * KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0. + * KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0. + * + * Calling convention macros defined in this file: + * KHRONOS_APICALL + * KHRONOS_APIENTRY + * KHRONOS_APIATTRIBUTES + * + * These may be used in function prototypes as: + * + * KHRONOS_APICALL void KHRONOS_APIENTRY funcname( + * int arg1, + * int arg2) KHRONOS_APIATTRIBUTES; + */ + +#if defined(__SCITECH_SNAP__) && !defined(KHRONOS_STATIC) +# define KHRONOS_STATIC 1 +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APICALL + *------------------------------------------------------------------------- + * This precedes the return type of the function in the function prototype. + */ +#if defined(KHRONOS_STATIC) + /* If the preprocessor constant KHRONOS_STATIC is defined, make the + * header compatible with static linking. */ +# define KHRONOS_APICALL +#elif defined(_WIN32) +# define KHRONOS_APICALL __declspec(dllimport) +#elif defined (__SYMBIAN32__) +# define KHRONOS_APICALL IMPORT_C +#elif defined(__ANDROID__) +# define KHRONOS_APICALL __attribute__((visibility("default"))) +#else +# define KHRONOS_APICALL +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APIENTRY + *------------------------------------------------------------------------- + * This follows the return type of the function and precedes the function + * name in the function prototype. + */ +#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__) + /* Win32 but not WinCE */ +# define KHRONOS_APIENTRY __stdcall +#else +# define KHRONOS_APIENTRY +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APIATTRIBUTES + *------------------------------------------------------------------------- + * This follows the closing parenthesis of the function prototype arguments. + */ +#if defined (__ARMCC_2__) +#define KHRONOS_APIATTRIBUTES __softfp +#else +#define KHRONOS_APIATTRIBUTES +#endif + +/*------------------------------------------------------------------------- + * basic type definitions + *-----------------------------------------------------------------------*/ +#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__) + + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 +/* + * To support platform where unsigned long cannot be used interchangeably with + * inptr_t (e.g. CHERI-extended ISAs), we can use the stdint.h intptr_t. + * Ideally, we could just use (u)intptr_t everywhere, but this could result in + * ABI breakage if khronos_uintptr_t is changed from unsigned long to + * unsigned long long or similar (this results in different C++ name mangling). + * To avoid changes for existing platforms, we restrict usage of intptr_t to + * platforms where the size of a pointer is larger than the size of long. + */ +#if defined(__SIZEOF_LONG__) && defined(__SIZEOF_POINTER__) +#if __SIZEOF_POINTER__ > __SIZEOF_LONG__ +#define KHRONOS_USE_INTPTR_T +#endif +#endif + +#elif defined(__VMS ) || defined(__sgi) + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(_WIN32) && !defined(__SCITECH_SNAP__) + +/* + * Win32 + */ +typedef __int32 khronos_int32_t; +typedef unsigned __int32 khronos_uint32_t; +typedef __int64 khronos_int64_t; +typedef unsigned __int64 khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(__sun__) || defined(__digital__) + +/* + * Sun or Digital + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#if defined(__arch64__) || defined(_LP64) +typedef long int khronos_int64_t; +typedef unsigned long int khronos_uint64_t; +#else +typedef long long int khronos_int64_t; +typedef unsigned long long int khronos_uint64_t; +#endif /* __arch64__ */ +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif 0 + +/* + * Hypothetical platform with no float or int64 support + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#define KHRONOS_SUPPORT_INT64 0 +#define KHRONOS_SUPPORT_FLOAT 0 + +#else + +/* + * Generic fallback + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#endif + + +/* + * Types that are (so far) the same on all platforms + */ +typedef signed char khronos_int8_t; +typedef unsigned char khronos_uint8_t; +typedef signed short int khronos_int16_t; +typedef unsigned short int khronos_uint16_t; + +/* + * Types that differ between LLP64 and LP64 architectures - in LLP64, + * pointers are 64 bits, but 'long' is still 32 bits. Win64 appears + * to be the only LLP64 architecture in current use. + */ +#ifdef KHRONOS_USE_INTPTR_T +typedef intptr_t khronos_intptr_t; +typedef uintptr_t khronos_uintptr_t; +#elif defined(_WIN64) +typedef signed long long int khronos_intptr_t; +typedef unsigned long long int khronos_uintptr_t; +#else +typedef signed long int khronos_intptr_t; +typedef unsigned long int khronos_uintptr_t; +#endif + +#if defined(_WIN64) +typedef signed long long int khronos_ssize_t; +typedef unsigned long long int khronos_usize_t; +#else +typedef signed long int khronos_ssize_t; +typedef unsigned long int khronos_usize_t; +#endif + +#if KHRONOS_SUPPORT_FLOAT +/* + * Float type + */ +typedef float khronos_float_t; +#endif + +#if KHRONOS_SUPPORT_INT64 +/* Time types + * + * These types can be used to represent a time interval in nanoseconds or + * an absolute Unadjusted System Time. Unadjusted System Time is the number + * of nanoseconds since some arbitrary system event (e.g. since the last + * time the system booted). The Unadjusted System Time is an unsigned + * 64 bit value that wraps back to 0 every 584 years. Time intervals + * may be either signed or unsigned. + */ +typedef khronos_uint64_t khronos_utime_nanoseconds_t; +typedef khronos_int64_t khronos_stime_nanoseconds_t; +#endif + +/* + * Dummy value used to pad enum types to 32 bits. + */ +#ifndef KHRONOS_MAX_ENUM +#define KHRONOS_MAX_ENUM 0x7FFFFFFF +#endif + +/* + * Enumerated boolean type + * + * Values other than zero should be considered to be true. Therefore + * comparisons should not be made against KHRONOS_TRUE. + */ +typedef enum { + KHRONOS_FALSE = 0, + KHRONOS_TRUE = 1, + KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM +} khronos_boolean_enum_t; + +#endif /* __khrplatform_h_ */ diff --git a/ext/gl/src/glad.c b/ext/gl/src/glad.c new file mode 100644 index 0000000..d27b45d --- /dev/null +++ b/ext/gl/src/glad.c @@ -0,0 +1,9961 @@ +/* + + OpenGL loader generated by glad 0.1.36 on Sun Feb 23 14:43:10 2025. + + Language/Generator: C/C++ + Specification: gl + APIs: gl=4.3 + Profile: compatibility + Extensions: + GL_3DFX_multisample, + GL_3DFX_tbuffer, + GL_3DFX_texture_compression_FXT1, + GL_AMD_blend_minmax_factor, + GL_AMD_conservative_depth, + GL_AMD_debug_output, + GL_AMD_depth_clamp_separate, + GL_AMD_draw_buffers_blend, + GL_AMD_framebuffer_multisample_advanced, + GL_AMD_framebuffer_sample_positions, + GL_AMD_gcn_shader, + GL_AMD_gpu_shader_half_float, + GL_AMD_gpu_shader_int16, + GL_AMD_gpu_shader_int64, + GL_AMD_interleaved_elements, + GL_AMD_multi_draw_indirect, + GL_AMD_name_gen_delete, + GL_AMD_occlusion_query_event, + GL_AMD_performance_monitor, + GL_AMD_pinned_memory, + GL_AMD_query_buffer_object, + GL_AMD_sample_positions, + GL_AMD_seamless_cubemap_per_texture, + GL_AMD_shader_atomic_counter_ops, + GL_AMD_shader_ballot, + GL_AMD_shader_explicit_vertex_parameter, + GL_AMD_shader_gpu_shader_half_float_fetch, + GL_AMD_shader_image_load_store_lod, + GL_AMD_shader_stencil_export, + GL_AMD_shader_trinary_minmax, + GL_AMD_sparse_texture, + GL_AMD_stencil_operation_extended, + GL_AMD_texture_gather_bias_lod, + GL_AMD_texture_texture4, + GL_AMD_transform_feedback3_lines_triangles, + GL_AMD_transform_feedback4, + GL_AMD_vertex_shader_layer, + GL_AMD_vertex_shader_tessellator, + GL_AMD_vertex_shader_viewport_index, + GL_APPLE_aux_depth_stencil, + GL_APPLE_client_storage, + GL_APPLE_element_array, + GL_APPLE_fence, + GL_APPLE_float_pixels, + GL_APPLE_flush_buffer_range, + GL_APPLE_object_purgeable, + GL_APPLE_rgb_422, + GL_APPLE_row_bytes, + GL_APPLE_specular_vector, + GL_APPLE_texture_range, + GL_APPLE_transform_hint, + GL_APPLE_vertex_array_object, + GL_APPLE_vertex_array_range, + GL_APPLE_vertex_program_evaluators, + GL_APPLE_ycbcr_422, + GL_ARB_ES2_compatibility, + GL_ARB_ES3_1_compatibility, + GL_ARB_ES3_2_compatibility, + GL_ARB_ES3_compatibility, + GL_ARB_arrays_of_arrays, + GL_ARB_base_instance, + GL_ARB_bindless_texture, + GL_ARB_blend_func_extended, + GL_ARB_buffer_storage, + GL_ARB_cl_event, + GL_ARB_clear_buffer_object, + GL_ARB_clear_texture, + GL_ARB_clip_control, + GL_ARB_color_buffer_float, + GL_ARB_compatibility, + GL_ARB_compressed_texture_pixel_storage, + GL_ARB_compute_shader, + GL_ARB_compute_variable_group_size, + GL_ARB_conditional_render_inverted, + GL_ARB_conservative_depth, + GL_ARB_copy_buffer, + GL_ARB_copy_image, + GL_ARB_cull_distance, + GL_ARB_debug_output, + GL_ARB_depth_buffer_float, + GL_ARB_depth_clamp, + GL_ARB_depth_texture, + GL_ARB_derivative_control, + GL_ARB_direct_state_access, + GL_ARB_draw_buffers, + GL_ARB_draw_buffers_blend, + GL_ARB_draw_elements_base_vertex, + GL_ARB_draw_indirect, + GL_ARB_draw_instanced, + GL_ARB_enhanced_layouts, + GL_ARB_explicit_attrib_location, + GL_ARB_explicit_uniform_location, + GL_ARB_fragment_coord_conventions, + GL_ARB_fragment_layer_viewport, + GL_ARB_fragment_program, + GL_ARB_fragment_program_shadow, + GL_ARB_fragment_shader, + GL_ARB_fragment_shader_interlock, + GL_ARB_framebuffer_no_attachments, + GL_ARB_framebuffer_object, + GL_ARB_framebuffer_sRGB, + GL_ARB_geometry_shader4, + GL_ARB_get_program_binary, + GL_ARB_get_texture_sub_image, + GL_ARB_gl_spirv, + GL_ARB_gpu_shader5, + GL_ARB_gpu_shader_fp64, + GL_ARB_gpu_shader_int64, + GL_ARB_half_float_pixel, + GL_ARB_half_float_vertex, + GL_ARB_imaging, + GL_ARB_indirect_parameters, + GL_ARB_instanced_arrays, + GL_ARB_internalformat_query, + GL_ARB_internalformat_query2, + GL_ARB_invalidate_subdata, + GL_ARB_map_buffer_alignment, + GL_ARB_map_buffer_range, + GL_ARB_matrix_palette, + GL_ARB_multi_bind, + GL_ARB_multi_draw_indirect, + GL_ARB_multisample, + GL_ARB_multitexture, + GL_ARB_occlusion_query, + GL_ARB_occlusion_query2, + GL_ARB_parallel_shader_compile, + GL_ARB_pipeline_statistics_query, + GL_ARB_pixel_buffer_object, + GL_ARB_point_parameters, + GL_ARB_point_sprite, + GL_ARB_polygon_offset_clamp, + GL_ARB_post_depth_coverage, + GL_ARB_program_interface_query, + GL_ARB_provoking_vertex, + GL_ARB_query_buffer_object, + GL_ARB_robust_buffer_access_behavior, + GL_ARB_robustness, + GL_ARB_robustness_isolation, + GL_ARB_sample_locations, + GL_ARB_sample_shading, + GL_ARB_sampler_objects, + GL_ARB_seamless_cube_map, + GL_ARB_seamless_cubemap_per_texture, + GL_ARB_separate_shader_objects, + GL_ARB_shader_atomic_counter_ops, + GL_ARB_shader_atomic_counters, + GL_ARB_shader_ballot, + GL_ARB_shader_bit_encoding, + GL_ARB_shader_clock, + GL_ARB_shader_draw_parameters, + GL_ARB_shader_group_vote, + GL_ARB_shader_image_load_store, + GL_ARB_shader_image_size, + GL_ARB_shader_objects, + GL_ARB_shader_precision, + GL_ARB_shader_stencil_export, + GL_ARB_shader_storage_buffer_object, + GL_ARB_shader_subroutine, + GL_ARB_shader_texture_image_samples, + GL_ARB_shader_texture_lod, + GL_ARB_shader_viewport_layer_array, + GL_ARB_shading_language_100, + GL_ARB_shading_language_420pack, + GL_ARB_shading_language_include, + GL_ARB_shading_language_packing, + GL_ARB_shadow, + GL_ARB_shadow_ambient, + GL_ARB_sparse_buffer, + GL_ARB_sparse_texture, + GL_ARB_sparse_texture2, + GL_ARB_sparse_texture_clamp, + GL_ARB_spirv_extensions, + GL_ARB_stencil_texturing, + GL_ARB_sync, + GL_ARB_tessellation_shader, + GL_ARB_texture_barrier, + GL_ARB_texture_border_clamp, + GL_ARB_texture_buffer_object, + GL_ARB_texture_buffer_object_rgb32, + GL_ARB_texture_buffer_range, + GL_ARB_texture_compression, + GL_ARB_texture_compression_bptc, + GL_ARB_texture_compression_rgtc, + GL_ARB_texture_cube_map, + GL_ARB_texture_cube_map_array, + GL_ARB_texture_env_add, + GL_ARB_texture_env_combine, + GL_ARB_texture_env_crossbar, + GL_ARB_texture_env_dot3, + GL_ARB_texture_filter_anisotropic, + GL_ARB_texture_filter_minmax, + GL_ARB_texture_float, + GL_ARB_texture_gather, + GL_ARB_texture_mirror_clamp_to_edge, + GL_ARB_texture_mirrored_repeat, + GL_ARB_texture_multisample, + GL_ARB_texture_non_power_of_two, + GL_ARB_texture_query_levels, + GL_ARB_texture_query_lod, + GL_ARB_texture_rectangle, + GL_ARB_texture_rg, + GL_ARB_texture_rgb10_a2ui, + GL_ARB_texture_stencil8, + GL_ARB_texture_storage, + GL_ARB_texture_storage_multisample, + GL_ARB_texture_swizzle, + GL_ARB_texture_view, + GL_ARB_timer_query, + GL_ARB_transform_feedback2, + GL_ARB_transform_feedback3, + GL_ARB_transform_feedback_instanced, + GL_ARB_transform_feedback_overflow_query, + GL_ARB_transpose_matrix, + GL_ARB_uniform_buffer_object, + GL_ARB_vertex_array_bgra, + GL_ARB_vertex_array_object, + GL_ARB_vertex_attrib_64bit, + GL_ARB_vertex_attrib_binding, + GL_ARB_vertex_blend, + GL_ARB_vertex_buffer_object, + GL_ARB_vertex_program, + GL_ARB_vertex_shader, + GL_ARB_vertex_type_10f_11f_11f_rev, + GL_ARB_vertex_type_2_10_10_10_rev, + GL_ARB_viewport_array, + GL_ARB_window_pos, + GL_ATI_draw_buffers, + GL_ATI_element_array, + GL_ATI_envmap_bumpmap, + GL_ATI_fragment_shader, + GL_ATI_map_object_buffer, + GL_ATI_meminfo, + GL_ATI_pixel_format_float, + GL_ATI_pn_triangles, + GL_ATI_separate_stencil, + GL_ATI_text_fragment_shader, + GL_ATI_texture_env_combine3, + GL_ATI_texture_float, + GL_ATI_texture_mirror_once, + GL_ATI_vertex_array_object, + GL_ATI_vertex_attrib_array_object, + GL_ATI_vertex_streams, + GL_EXT_422_pixels, + GL_EXT_EGL_image_storage, + GL_EXT_EGL_sync, + GL_EXT_abgr, + GL_EXT_bgra, + GL_EXT_bindable_uniform, + GL_EXT_blend_color, + GL_EXT_blend_equation_separate, + GL_EXT_blend_func_separate, + GL_EXT_blend_logic_op, + GL_EXT_blend_minmax, + GL_EXT_blend_subtract, + GL_EXT_clip_volume_hint, + GL_EXT_cmyka, + GL_EXT_color_subtable, + GL_EXT_compiled_vertex_array, + GL_EXT_convolution, + GL_EXT_coordinate_frame, + GL_EXT_copy_texture, + GL_EXT_cull_vertex, + GL_EXT_debug_label, + GL_EXT_debug_marker, + GL_EXT_depth_bounds_test, + GL_EXT_direct_state_access, + GL_EXT_draw_buffers2, + GL_EXT_draw_instanced, + GL_EXT_draw_range_elements, + GL_EXT_external_buffer, + GL_EXT_fog_coord, + GL_EXT_framebuffer_blit, + GL_EXT_framebuffer_blit_layers, + GL_EXT_framebuffer_multisample, + GL_EXT_framebuffer_multisample_blit_scaled, + GL_EXT_framebuffer_object, + GL_EXT_framebuffer_sRGB, + GL_EXT_geometry_shader4, + GL_EXT_gpu_program_parameters, + GL_EXT_gpu_shader4, + GL_EXT_histogram, + GL_EXT_index_array_formats, + GL_EXT_index_func, + GL_EXT_index_material, + GL_EXT_index_texture, + GL_EXT_light_texture, + GL_EXT_memory_object, + GL_EXT_memory_object_fd, + GL_EXT_memory_object_win32, + GL_EXT_misc_attribute, + GL_EXT_multi_draw_arrays, + GL_EXT_multisample, + GL_EXT_multiview_tessellation_geometry_shader, + GL_EXT_multiview_texture_multisample, + GL_EXT_multiview_timer_query, + GL_EXT_packed_depth_stencil, + GL_EXT_packed_float, + GL_EXT_packed_pixels, + GL_EXT_paletted_texture, + GL_EXT_pixel_buffer_object, + GL_EXT_pixel_transform, + GL_EXT_pixel_transform_color_table, + GL_EXT_point_parameters, + GL_EXT_polygon_offset, + GL_EXT_polygon_offset_clamp, + GL_EXT_post_depth_coverage, + GL_EXT_provoking_vertex, + GL_EXT_raster_multisample, + GL_EXT_rescale_normal, + GL_EXT_secondary_color, + GL_EXT_semaphore, + GL_EXT_semaphore_fd, + GL_EXT_semaphore_win32, + GL_EXT_separate_shader_objects, + GL_EXT_separate_specular_color, + GL_EXT_shader_framebuffer_fetch, + GL_EXT_shader_framebuffer_fetch_non_coherent, + GL_EXT_shader_image_load_formatted, + GL_EXT_shader_image_load_store, + GL_EXT_shader_integer_mix, + GL_EXT_shader_samples_identical, + GL_EXT_shadow_funcs, + GL_EXT_shared_texture_palette, + GL_EXT_sparse_texture2, + GL_EXT_stencil_clear_tag, + GL_EXT_stencil_two_side, + GL_EXT_stencil_wrap, + GL_EXT_subtexture, + GL_EXT_texture, + GL_EXT_texture3D, + GL_EXT_texture_array, + GL_EXT_texture_buffer_object, + GL_EXT_texture_compression_latc, + GL_EXT_texture_compression_rgtc, + GL_EXT_texture_compression_s3tc, + GL_EXT_texture_cube_map, + GL_EXT_texture_env_add, + GL_EXT_texture_env_combine, + GL_EXT_texture_env_dot3, + GL_EXT_texture_filter_anisotropic, + GL_EXT_texture_filter_minmax, + GL_EXT_texture_integer, + GL_EXT_texture_lod_bias, + GL_EXT_texture_mirror_clamp, + GL_EXT_texture_object, + GL_EXT_texture_perturb_normal, + GL_EXT_texture_sRGB, + GL_EXT_texture_sRGB_R8, + GL_EXT_texture_sRGB_RG8, + GL_EXT_texture_sRGB_decode, + GL_EXT_texture_shadow_lod, + GL_EXT_texture_shared_exponent, + GL_EXT_texture_snorm, + GL_EXT_texture_storage, + GL_EXT_texture_swizzle, + GL_EXT_timer_query, + GL_EXT_transform_feedback, + GL_EXT_vertex_array, + GL_EXT_vertex_array_bgra, + GL_EXT_vertex_attrib_64bit, + GL_EXT_vertex_shader, + GL_EXT_vertex_weighting, + GL_EXT_win32_keyed_mutex, + GL_EXT_window_rectangles, + GL_EXT_x11_sync_object, + GL_GREMEDY_frame_terminator, + GL_GREMEDY_string_marker, + GL_HP_convolution_border_modes, + GL_HP_image_transform, + GL_HP_occlusion_test, + GL_HP_texture_lighting, + GL_IBM_cull_vertex, + GL_IBM_multimode_draw_arrays, + GL_IBM_rasterpos_clip, + GL_IBM_static_data, + GL_IBM_texture_mirrored_repeat, + GL_IBM_vertex_array_lists, + GL_INGR_blend_func_separate, + GL_INGR_color_clamp, + GL_INGR_interlace_read, + GL_INTEL_blackhole_render, + GL_INTEL_conservative_rasterization, + GL_INTEL_fragment_shader_ordering, + GL_INTEL_framebuffer_CMAA, + GL_INTEL_map_texture, + GL_INTEL_parallel_arrays, + GL_INTEL_performance_query, + GL_KHR_blend_equation_advanced, + GL_KHR_blend_equation_advanced_coherent, + GL_KHR_context_flush_control, + GL_KHR_debug, + GL_KHR_no_error, + GL_KHR_parallel_shader_compile, + GL_KHR_robust_buffer_access_behavior, + GL_KHR_robustness, + GL_KHR_shader_subgroup, + GL_KHR_texture_compression_astc_hdr, + GL_KHR_texture_compression_astc_ldr, + GL_KHR_texture_compression_astc_sliced_3d, + GL_MESAX_texture_stack, + GL_MESA_framebuffer_flip_x, + GL_MESA_framebuffer_flip_y, + GL_MESA_framebuffer_swap_xy, + GL_MESA_pack_invert, + GL_MESA_program_binary_formats, + GL_MESA_resize_buffers, + GL_MESA_shader_integer_functions, + GL_MESA_tile_raster_order, + GL_MESA_window_pos, + GL_MESA_ycbcr_texture, + GL_NVX_blend_equation_advanced_multi_draw_buffers, + GL_NVX_conditional_render, + GL_NVX_gpu_memory_info, + GL_NVX_gpu_multicast2, + GL_NVX_linked_gpu_multicast, + GL_NVX_progress_fence, + GL_NV_alpha_to_coverage_dither_control, + GL_NV_bindless_multi_draw_indirect, + GL_NV_bindless_multi_draw_indirect_count, + GL_NV_bindless_texture, + GL_NV_blend_equation_advanced, + GL_NV_blend_equation_advanced_coherent, + GL_NV_blend_minmax_factor, + GL_NV_blend_square, + GL_NV_clip_space_w_scaling, + GL_NV_command_list, + GL_NV_compute_program5, + GL_NV_compute_shader_derivatives, + GL_NV_conditional_render, + GL_NV_conservative_raster, + GL_NV_conservative_raster_dilate, + GL_NV_conservative_raster_pre_snap, + GL_NV_conservative_raster_pre_snap_triangles, + GL_NV_conservative_raster_underestimation, + GL_NV_copy_depth_to_color, + GL_NV_copy_image, + GL_NV_deep_texture3D, + GL_NV_depth_buffer_float, + GL_NV_depth_clamp, + GL_NV_draw_texture, + GL_NV_draw_vulkan_image, + GL_NV_evaluators, + GL_NV_explicit_multisample, + GL_NV_fence, + GL_NV_fill_rectangle, + GL_NV_float_buffer, + GL_NV_fog_distance, + GL_NV_fragment_coverage_to_color, + GL_NV_fragment_program, + GL_NV_fragment_program2, + GL_NV_fragment_program4, + GL_NV_fragment_program_option, + GL_NV_fragment_shader_barycentric, + GL_NV_fragment_shader_interlock, + GL_NV_framebuffer_mixed_samples, + GL_NV_framebuffer_multisample_coverage, + GL_NV_geometry_program4, + GL_NV_geometry_shader4, + GL_NV_geometry_shader_passthrough, + GL_NV_gpu_multicast, + GL_NV_gpu_program4, + GL_NV_gpu_program5, + GL_NV_gpu_program5_mem_extended, + GL_NV_gpu_shader5, + GL_NV_half_float, + GL_NV_internalformat_sample_query, + GL_NV_light_max_exponent, + GL_NV_memory_attachment, + GL_NV_memory_object_sparse, + GL_NV_mesh_shader, + GL_NV_multisample_coverage, + GL_NV_multisample_filter_hint, + GL_NV_occlusion_query, + GL_NV_packed_depth_stencil, + GL_NV_parameter_buffer_object, + GL_NV_parameter_buffer_object2, + GL_NV_path_rendering, + GL_NV_path_rendering_shared_edge, + GL_NV_pixel_data_range, + GL_NV_point_sprite, + GL_NV_present_video, + GL_NV_primitive_restart, + GL_NV_primitive_shading_rate, + GL_NV_query_resource, + GL_NV_query_resource_tag, + GL_NV_register_combiners, + GL_NV_register_combiners2, + GL_NV_representative_fragment_test, + GL_NV_robustness_video_memory_purge, + GL_NV_sample_locations, + GL_NV_sample_mask_override_coverage, + GL_NV_scissor_exclusive, + GL_NV_shader_atomic_counters, + GL_NV_shader_atomic_float, + GL_NV_shader_atomic_float64, + GL_NV_shader_atomic_fp16_vector, + GL_NV_shader_atomic_int64, + GL_NV_shader_buffer_load, + GL_NV_shader_buffer_store, + GL_NV_shader_storage_buffer_object, + GL_NV_shader_subgroup_partitioned, + GL_NV_shader_texture_footprint, + GL_NV_shader_thread_group, + GL_NV_shader_thread_shuffle, + GL_NV_shading_rate_image, + GL_NV_stereo_view_rendering, + GL_NV_tessellation_program5, + GL_NV_texgen_emboss, + GL_NV_texgen_reflection, + GL_NV_texture_barrier, + GL_NV_texture_compression_vtc, + GL_NV_texture_env_combine4, + GL_NV_texture_expand_normal, + GL_NV_texture_multisample, + GL_NV_texture_rectangle, + GL_NV_texture_rectangle_compressed, + GL_NV_texture_shader, + GL_NV_texture_shader2, + GL_NV_texture_shader3, + GL_NV_timeline_semaphore, + GL_NV_transform_feedback, + GL_NV_transform_feedback2, + GL_NV_uniform_buffer_std430_layout, + GL_NV_uniform_buffer_unified_memory, + GL_NV_vdpau_interop, + GL_NV_vdpau_interop2, + GL_NV_vertex_array_range, + GL_NV_vertex_array_range2, + GL_NV_vertex_attrib_integer_64bit, + GL_NV_vertex_buffer_unified_memory, + GL_NV_vertex_program, + GL_NV_vertex_program1_1, + GL_NV_vertex_program2, + GL_NV_vertex_program2_option, + GL_NV_vertex_program3, + GL_NV_vertex_program4, + GL_NV_video_capture, + GL_NV_viewport_array2, + GL_NV_viewport_swizzle, + GL_OES_byte_coordinates, + GL_OES_compressed_paletted_texture, + GL_OES_fixed_point, + GL_OES_query_matrix, + GL_OES_read_format, + GL_OES_single_precision, + GL_OML_interlace, + GL_OML_resample, + GL_OML_subsample, + GL_OVR_multiview, + GL_OVR_multiview2, + GL_PGI_misc_hints, + GL_PGI_vertex_hints, + GL_REND_screen_coordinates, + GL_S3_s3tc, + GL_SGIS_detail_texture, + GL_SGIS_fog_function, + GL_SGIS_generate_mipmap, + GL_SGIS_multisample, + GL_SGIS_pixel_texture, + GL_SGIS_point_line_texgen, + GL_SGIS_point_parameters, + GL_SGIS_sharpen_texture, + GL_SGIS_texture4D, + GL_SGIS_texture_border_clamp, + GL_SGIS_texture_color_mask, + GL_SGIS_texture_edge_clamp, + GL_SGIS_texture_filter4, + GL_SGIS_texture_lod, + GL_SGIS_texture_select, + GL_SGIX_async, + GL_SGIX_async_histogram, + GL_SGIX_async_pixel, + GL_SGIX_blend_alpha_minmax, + GL_SGIX_calligraphic_fragment, + GL_SGIX_clipmap, + GL_SGIX_convolution_accuracy, + GL_SGIX_depth_pass_instrument, + GL_SGIX_depth_texture, + GL_SGIX_flush_raster, + GL_SGIX_fog_offset, + GL_SGIX_fragment_lighting, + GL_SGIX_framezoom, + GL_SGIX_igloo_interface, + GL_SGIX_instruments, + GL_SGIX_interlace, + GL_SGIX_ir_instrument1, + GL_SGIX_list_priority, + GL_SGIX_pixel_texture, + GL_SGIX_pixel_tiles, + GL_SGIX_polynomial_ffd, + GL_SGIX_reference_plane, + GL_SGIX_resample, + GL_SGIX_scalebias_hint, + GL_SGIX_shadow, + GL_SGIX_shadow_ambient, + GL_SGIX_sprite, + GL_SGIX_subsample, + GL_SGIX_tag_sample_buffer, + GL_SGIX_texture_add_env, + GL_SGIX_texture_coordinate_clamp, + GL_SGIX_texture_lod_bias, + GL_SGIX_texture_multi_buffer, + GL_SGIX_texture_scale_bias, + GL_SGIX_vertex_preclip, + GL_SGIX_ycrcb, + GL_SGIX_ycrcb_subsample, + GL_SGIX_ycrcba, + GL_SGI_color_matrix, + GL_SGI_color_table, + GL_SGI_texture_color_table, + GL_SUNX_constant_data, + GL_SUN_convolution_border_modes, + GL_SUN_global_alpha, + GL_SUN_mesh_array, + GL_SUN_slice_accum, + GL_SUN_triangle_list, + GL_SUN_vertex, + GL_WIN_phong_shading, + GL_WIN_specular_fog + Loader: True + Local files: False + Omit khrplatform: False + Reproducible: False + + Commandline: + --profile="compatibility" --api="gl=4.3" --generator="c" --spec="gl" --extensions="GL_3DFX_multisample,GL_3DFX_tbuffer,GL_3DFX_texture_compression_FXT1,GL_AMD_blend_minmax_factor,GL_AMD_conservative_depth,GL_AMD_debug_output,GL_AMD_depth_clamp_separate,GL_AMD_draw_buffers_blend,GL_AMD_framebuffer_multisample_advanced,GL_AMD_framebuffer_sample_positions,GL_AMD_gcn_shader,GL_AMD_gpu_shader_half_float,GL_AMD_gpu_shader_int16,GL_AMD_gpu_shader_int64,GL_AMD_interleaved_elements,GL_AMD_multi_draw_indirect,GL_AMD_name_gen_delete,GL_AMD_occlusion_query_event,GL_AMD_performance_monitor,GL_AMD_pinned_memory,GL_AMD_query_buffer_object,GL_AMD_sample_positions,GL_AMD_seamless_cubemap_per_texture,GL_AMD_shader_atomic_counter_ops,GL_AMD_shader_ballot,GL_AMD_shader_explicit_vertex_parameter,GL_AMD_shader_gpu_shader_half_float_fetch,GL_AMD_shader_image_load_store_lod,GL_AMD_shader_stencil_export,GL_AMD_shader_trinary_minmax,GL_AMD_sparse_texture,GL_AMD_stencil_operation_extended,GL_AMD_texture_gather_bias_lod,GL_AMD_texture_texture4,GL_AMD_transform_feedback3_lines_triangles,GL_AMD_transform_feedback4,GL_AMD_vertex_shader_layer,GL_AMD_vertex_shader_tessellator,GL_AMD_vertex_shader_viewport_index,GL_APPLE_aux_depth_stencil,GL_APPLE_client_storage,GL_APPLE_element_array,GL_APPLE_fence,GL_APPLE_float_pixels,GL_APPLE_flush_buffer_range,GL_APPLE_object_purgeable,GL_APPLE_rgb_422,GL_APPLE_row_bytes,GL_APPLE_specular_vector,GL_APPLE_texture_range,GL_APPLE_transform_hint,GL_APPLE_vertex_array_object,GL_APPLE_vertex_array_range,GL_APPLE_vertex_program_evaluators,GL_APPLE_ycbcr_422,GL_ARB_ES2_compatibility,GL_ARB_ES3_1_compatibility,GL_ARB_ES3_2_compatibility,GL_ARB_ES3_compatibility,GL_ARB_arrays_of_arrays,GL_ARB_base_instance,GL_ARB_bindless_texture,GL_ARB_blend_func_extended,GL_ARB_buffer_storage,GL_ARB_cl_event,GL_ARB_clear_buffer_object,GL_ARB_clear_texture,GL_ARB_clip_control,GL_ARB_color_buffer_float,GL_ARB_compatibility,GL_ARB_compressed_texture_pixel_storage,GL_ARB_compute_shader,GL_ARB_compute_variable_group_size,GL_ARB_conditional_render_inverted,GL_ARB_conservative_depth,GL_ARB_copy_buffer,GL_ARB_copy_image,GL_ARB_cull_distance,GL_ARB_debug_output,GL_ARB_depth_buffer_float,GL_ARB_depth_clamp,GL_ARB_depth_texture,GL_ARB_derivative_control,GL_ARB_direct_state_access,GL_ARB_draw_buffers,GL_ARB_draw_buffers_blend,GL_ARB_draw_elements_base_vertex,GL_ARB_draw_indirect,GL_ARB_draw_instanced,GL_ARB_enhanced_layouts,GL_ARB_explicit_attrib_location,GL_ARB_explicit_uniform_location,GL_ARB_fragment_coord_conventions,GL_ARB_fragment_layer_viewport,GL_ARB_fragment_program,GL_ARB_fragment_program_shadow,GL_ARB_fragment_shader,GL_ARB_fragment_shader_interlock,GL_ARB_framebuffer_no_attachments,GL_ARB_framebuffer_object,GL_ARB_framebuffer_sRGB,GL_ARB_geometry_shader4,GL_ARB_get_program_binary,GL_ARB_get_texture_sub_image,GL_ARB_gl_spirv,GL_ARB_gpu_shader5,GL_ARB_gpu_shader_fp64,GL_ARB_gpu_shader_int64,GL_ARB_half_float_pixel,GL_ARB_half_float_vertex,GL_ARB_imaging,GL_ARB_indirect_parameters,GL_ARB_instanced_arrays,GL_ARB_internalformat_query,GL_ARB_internalformat_query2,GL_ARB_invalidate_subdata,GL_ARB_map_buffer_alignment,GL_ARB_map_buffer_range,GL_ARB_matrix_palette,GL_ARB_multi_bind,GL_ARB_multi_draw_indirect,GL_ARB_multisample,GL_ARB_multitexture,GL_ARB_occlusion_query,GL_ARB_occlusion_query2,GL_ARB_parallel_shader_compile,GL_ARB_pipeline_statistics_query,GL_ARB_pixel_buffer_object,GL_ARB_point_parameters,GL_ARB_point_sprite,GL_ARB_polygon_offset_clamp,GL_ARB_post_depth_coverage,GL_ARB_program_interface_query,GL_ARB_provoking_vertex,GL_ARB_query_buffer_object,GL_ARB_robust_buffer_access_behavior,GL_ARB_robustness,GL_ARB_robustness_isolation,GL_ARB_sample_locations,GL_ARB_sample_shading,GL_ARB_sampler_objects,GL_ARB_seamless_cube_map,GL_ARB_seamless_cubemap_per_texture,GL_ARB_separate_shader_objects,GL_ARB_shader_atomic_counter_ops,GL_ARB_shader_atomic_counters,GL_ARB_shader_ballot,GL_ARB_shader_bit_encoding,GL_ARB_shader_clock,GL_ARB_shader_draw_parameters,GL_ARB_shader_group_vote,GL_ARB_shader_image_load_store,GL_ARB_shader_image_size,GL_ARB_shader_objects,GL_ARB_shader_precision,GL_ARB_shader_stencil_export,GL_ARB_shader_storage_buffer_object,GL_ARB_shader_subroutine,GL_ARB_shader_texture_image_samples,GL_ARB_shader_texture_lod,GL_ARB_shader_viewport_layer_array,GL_ARB_shading_language_100,GL_ARB_shading_language_420pack,GL_ARB_shading_language_include,GL_ARB_shading_language_packing,GL_ARB_shadow,GL_ARB_shadow_ambient,GL_ARB_sparse_buffer,GL_ARB_sparse_texture,GL_ARB_sparse_texture2,GL_ARB_sparse_texture_clamp,GL_ARB_spirv_extensions,GL_ARB_stencil_texturing,GL_ARB_sync,GL_ARB_tessellation_shader,GL_ARB_texture_barrier,GL_ARB_texture_border_clamp,GL_ARB_texture_buffer_object,GL_ARB_texture_buffer_object_rgb32,GL_ARB_texture_buffer_range,GL_ARB_texture_compression,GL_ARB_texture_compression_bptc,GL_ARB_texture_compression_rgtc,GL_ARB_texture_cube_map,GL_ARB_texture_cube_map_array,GL_ARB_texture_env_add,GL_ARB_texture_env_combine,GL_ARB_texture_env_crossbar,GL_ARB_texture_env_dot3,GL_ARB_texture_filter_anisotropic,GL_ARB_texture_filter_minmax,GL_ARB_texture_float,GL_ARB_texture_gather,GL_ARB_texture_mirror_clamp_to_edge,GL_ARB_texture_mirrored_repeat,GL_ARB_texture_multisample,GL_ARB_texture_non_power_of_two,GL_ARB_texture_query_levels,GL_ARB_texture_query_lod,GL_ARB_texture_rectangle,GL_ARB_texture_rg,GL_ARB_texture_rgb10_a2ui,GL_ARB_texture_stencil8,GL_ARB_texture_storage,GL_ARB_texture_storage_multisample,GL_ARB_texture_swizzle,GL_ARB_texture_view,GL_ARB_timer_query,GL_ARB_transform_feedback2,GL_ARB_transform_feedback3,GL_ARB_transform_feedback_instanced,GL_ARB_transform_feedback_overflow_query,GL_ARB_transpose_matrix,GL_ARB_uniform_buffer_object,GL_ARB_vertex_array_bgra,GL_ARB_vertex_array_object,GL_ARB_vertex_attrib_64bit,GL_ARB_vertex_attrib_binding,GL_ARB_vertex_blend,GL_ARB_vertex_buffer_object,GL_ARB_vertex_program,GL_ARB_vertex_shader,GL_ARB_vertex_type_10f_11f_11f_rev,GL_ARB_vertex_type_2_10_10_10_rev,GL_ARB_viewport_array,GL_ARB_window_pos,GL_ATI_draw_buffers,GL_ATI_element_array,GL_ATI_envmap_bumpmap,GL_ATI_fragment_shader,GL_ATI_map_object_buffer,GL_ATI_meminfo,GL_ATI_pixel_format_float,GL_ATI_pn_triangles,GL_ATI_separate_stencil,GL_ATI_text_fragment_shader,GL_ATI_texture_env_combine3,GL_ATI_texture_float,GL_ATI_texture_mirror_once,GL_ATI_vertex_array_object,GL_ATI_vertex_attrib_array_object,GL_ATI_vertex_streams,GL_EXT_422_pixels,GL_EXT_EGL_image_storage,GL_EXT_EGL_sync,GL_EXT_abgr,GL_EXT_bgra,GL_EXT_bindable_uniform,GL_EXT_blend_color,GL_EXT_blend_equation_separate,GL_EXT_blend_func_separate,GL_EXT_blend_logic_op,GL_EXT_blend_minmax,GL_EXT_blend_subtract,GL_EXT_clip_volume_hint,GL_EXT_cmyka,GL_EXT_color_subtable,GL_EXT_compiled_vertex_array,GL_EXT_convolution,GL_EXT_coordinate_frame,GL_EXT_copy_texture,GL_EXT_cull_vertex,GL_EXT_debug_label,GL_EXT_debug_marker,GL_EXT_depth_bounds_test,GL_EXT_direct_state_access,GL_EXT_draw_buffers2,GL_EXT_draw_instanced,GL_EXT_draw_range_elements,GL_EXT_external_buffer,GL_EXT_fog_coord,GL_EXT_framebuffer_blit,GL_EXT_framebuffer_blit_layers,GL_EXT_framebuffer_multisample,GL_EXT_framebuffer_multisample_blit_scaled,GL_EXT_framebuffer_object,GL_EXT_framebuffer_sRGB,GL_EXT_geometry_shader4,GL_EXT_gpu_program_parameters,GL_EXT_gpu_shader4,GL_EXT_histogram,GL_EXT_index_array_formats,GL_EXT_index_func,GL_EXT_index_material,GL_EXT_index_texture,GL_EXT_light_texture,GL_EXT_memory_object,GL_EXT_memory_object_fd,GL_EXT_memory_object_win32,GL_EXT_misc_attribute,GL_EXT_multi_draw_arrays,GL_EXT_multisample,GL_EXT_multiview_tessellation_geometry_shader,GL_EXT_multiview_texture_multisample,GL_EXT_multiview_timer_query,GL_EXT_packed_depth_stencil,GL_EXT_packed_float,GL_EXT_packed_pixels,GL_EXT_paletted_texture,GL_EXT_pixel_buffer_object,GL_EXT_pixel_transform,GL_EXT_pixel_transform_color_table,GL_EXT_point_parameters,GL_EXT_polygon_offset,GL_EXT_polygon_offset_clamp,GL_EXT_post_depth_coverage,GL_EXT_provoking_vertex,GL_EXT_raster_multisample,GL_EXT_rescale_normal,GL_EXT_secondary_color,GL_EXT_semaphore,GL_EXT_semaphore_fd,GL_EXT_semaphore_win32,GL_EXT_separate_shader_objects,GL_EXT_separate_specular_color,GL_EXT_shader_framebuffer_fetch,GL_EXT_shader_framebuffer_fetch_non_coherent,GL_EXT_shader_image_load_formatted,GL_EXT_shader_image_load_store,GL_EXT_shader_integer_mix,GL_EXT_shader_samples_identical,GL_EXT_shadow_funcs,GL_EXT_shared_texture_palette,GL_EXT_sparse_texture2,GL_EXT_stencil_clear_tag,GL_EXT_stencil_two_side,GL_EXT_stencil_wrap,GL_EXT_subtexture,GL_EXT_texture,GL_EXT_texture3D,GL_EXT_texture_array,GL_EXT_texture_buffer_object,GL_EXT_texture_compression_latc,GL_EXT_texture_compression_rgtc,GL_EXT_texture_compression_s3tc,GL_EXT_texture_cube_map,GL_EXT_texture_env_add,GL_EXT_texture_env_combine,GL_EXT_texture_env_dot3,GL_EXT_texture_filter_anisotropic,GL_EXT_texture_filter_minmax,GL_EXT_texture_integer,GL_EXT_texture_lod_bias,GL_EXT_texture_mirror_clamp,GL_EXT_texture_object,GL_EXT_texture_perturb_normal,GL_EXT_texture_sRGB,GL_EXT_texture_sRGB_R8,GL_EXT_texture_sRGB_RG8,GL_EXT_texture_sRGB_decode,GL_EXT_texture_shadow_lod,GL_EXT_texture_shared_exponent,GL_EXT_texture_snorm,GL_EXT_texture_storage,GL_EXT_texture_swizzle,GL_EXT_timer_query,GL_EXT_transform_feedback,GL_EXT_vertex_array,GL_EXT_vertex_array_bgra,GL_EXT_vertex_attrib_64bit,GL_EXT_vertex_shader,GL_EXT_vertex_weighting,GL_EXT_win32_keyed_mutex,GL_EXT_window_rectangles,GL_EXT_x11_sync_object,GL_GREMEDY_frame_terminator,GL_GREMEDY_string_marker,GL_HP_convolution_border_modes,GL_HP_image_transform,GL_HP_occlusion_test,GL_HP_texture_lighting,GL_IBM_cull_vertex,GL_IBM_multimode_draw_arrays,GL_IBM_rasterpos_clip,GL_IBM_static_data,GL_IBM_texture_mirrored_repeat,GL_IBM_vertex_array_lists,GL_INGR_blend_func_separate,GL_INGR_color_clamp,GL_INGR_interlace_read,GL_INTEL_blackhole_render,GL_INTEL_conservative_rasterization,GL_INTEL_fragment_shader_ordering,GL_INTEL_framebuffer_CMAA,GL_INTEL_map_texture,GL_INTEL_parallel_arrays,GL_INTEL_performance_query,GL_KHR_blend_equation_advanced,GL_KHR_blend_equation_advanced_coherent,GL_KHR_context_flush_control,GL_KHR_debug,GL_KHR_no_error,GL_KHR_parallel_shader_compile,GL_KHR_robust_buffer_access_behavior,GL_KHR_robustness,GL_KHR_shader_subgroup,GL_KHR_texture_compression_astc_hdr,GL_KHR_texture_compression_astc_ldr,GL_KHR_texture_compression_astc_sliced_3d,GL_MESAX_texture_stack,GL_MESA_framebuffer_flip_x,GL_MESA_framebuffer_flip_y,GL_MESA_framebuffer_swap_xy,GL_MESA_pack_invert,GL_MESA_program_binary_formats,GL_MESA_resize_buffers,GL_MESA_shader_integer_functions,GL_MESA_tile_raster_order,GL_MESA_window_pos,GL_MESA_ycbcr_texture,GL_NVX_blend_equation_advanced_multi_draw_buffers,GL_NVX_conditional_render,GL_NVX_gpu_memory_info,GL_NVX_gpu_multicast2,GL_NVX_linked_gpu_multicast,GL_NVX_progress_fence,GL_NV_alpha_to_coverage_dither_control,GL_NV_bindless_multi_draw_indirect,GL_NV_bindless_multi_draw_indirect_count,GL_NV_bindless_texture,GL_NV_blend_equation_advanced,GL_NV_blend_equation_advanced_coherent,GL_NV_blend_minmax_factor,GL_NV_blend_square,GL_NV_clip_space_w_scaling,GL_NV_command_list,GL_NV_compute_program5,GL_NV_compute_shader_derivatives,GL_NV_conditional_render,GL_NV_conservative_raster,GL_NV_conservative_raster_dilate,GL_NV_conservative_raster_pre_snap,GL_NV_conservative_raster_pre_snap_triangles,GL_NV_conservative_raster_underestimation,GL_NV_copy_depth_to_color,GL_NV_copy_image,GL_NV_deep_texture3D,GL_NV_depth_buffer_float,GL_NV_depth_clamp,GL_NV_draw_texture,GL_NV_draw_vulkan_image,GL_NV_evaluators,GL_NV_explicit_multisample,GL_NV_fence,GL_NV_fill_rectangle,GL_NV_float_buffer,GL_NV_fog_distance,GL_NV_fragment_coverage_to_color,GL_NV_fragment_program,GL_NV_fragment_program2,GL_NV_fragment_program4,GL_NV_fragment_program_option,GL_NV_fragment_shader_barycentric,GL_NV_fragment_shader_interlock,GL_NV_framebuffer_mixed_samples,GL_NV_framebuffer_multisample_coverage,GL_NV_geometry_program4,GL_NV_geometry_shader4,GL_NV_geometry_shader_passthrough,GL_NV_gpu_multicast,GL_NV_gpu_program4,GL_NV_gpu_program5,GL_NV_gpu_program5_mem_extended,GL_NV_gpu_shader5,GL_NV_half_float,GL_NV_internalformat_sample_query,GL_NV_light_max_exponent,GL_NV_memory_attachment,GL_NV_memory_object_sparse,GL_NV_mesh_shader,GL_NV_multisample_coverage,GL_NV_multisample_filter_hint,GL_NV_occlusion_query,GL_NV_packed_depth_stencil,GL_NV_parameter_buffer_object,GL_NV_parameter_buffer_object2,GL_NV_path_rendering,GL_NV_path_rendering_shared_edge,GL_NV_pixel_data_range,GL_NV_point_sprite,GL_NV_present_video,GL_NV_primitive_restart,GL_NV_primitive_shading_rate,GL_NV_query_resource,GL_NV_query_resource_tag,GL_NV_register_combiners,GL_NV_register_combiners2,GL_NV_representative_fragment_test,GL_NV_robustness_video_memory_purge,GL_NV_sample_locations,GL_NV_sample_mask_override_coverage,GL_NV_scissor_exclusive,GL_NV_shader_atomic_counters,GL_NV_shader_atomic_float,GL_NV_shader_atomic_float64,GL_NV_shader_atomic_fp16_vector,GL_NV_shader_atomic_int64,GL_NV_shader_buffer_load,GL_NV_shader_buffer_store,GL_NV_shader_storage_buffer_object,GL_NV_shader_subgroup_partitioned,GL_NV_shader_texture_footprint,GL_NV_shader_thread_group,GL_NV_shader_thread_shuffle,GL_NV_shading_rate_image,GL_NV_stereo_view_rendering,GL_NV_tessellation_program5,GL_NV_texgen_emboss,GL_NV_texgen_reflection,GL_NV_texture_barrier,GL_NV_texture_compression_vtc,GL_NV_texture_env_combine4,GL_NV_texture_expand_normal,GL_NV_texture_multisample,GL_NV_texture_rectangle,GL_NV_texture_rectangle_compressed,GL_NV_texture_shader,GL_NV_texture_shader2,GL_NV_texture_shader3,GL_NV_timeline_semaphore,GL_NV_transform_feedback,GL_NV_transform_feedback2,GL_NV_uniform_buffer_std430_layout,GL_NV_uniform_buffer_unified_memory,GL_NV_vdpau_interop,GL_NV_vdpau_interop2,GL_NV_vertex_array_range,GL_NV_vertex_array_range2,GL_NV_vertex_attrib_integer_64bit,GL_NV_vertex_buffer_unified_memory,GL_NV_vertex_program,GL_NV_vertex_program1_1,GL_NV_vertex_program2,GL_NV_vertex_program2_option,GL_NV_vertex_program3,GL_NV_vertex_program4,GL_NV_video_capture,GL_NV_viewport_array2,GL_NV_viewport_swizzle,GL_OES_byte_coordinates,GL_OES_compressed_paletted_texture,GL_OES_fixed_point,GL_OES_query_matrix,GL_OES_read_format,GL_OES_single_precision,GL_OML_interlace,GL_OML_resample,GL_OML_subsample,GL_OVR_multiview,GL_OVR_multiview2,GL_PGI_misc_hints,GL_PGI_vertex_hints,GL_REND_screen_coordinates,GL_S3_s3tc,GL_SGIS_detail_texture,GL_SGIS_fog_function,GL_SGIS_generate_mipmap,GL_SGIS_multisample,GL_SGIS_pixel_texture,GL_SGIS_point_line_texgen,GL_SGIS_point_parameters,GL_SGIS_sharpen_texture,GL_SGIS_texture4D,GL_SGIS_texture_border_clamp,GL_SGIS_texture_color_mask,GL_SGIS_texture_edge_clamp,GL_SGIS_texture_filter4,GL_SGIS_texture_lod,GL_SGIS_texture_select,GL_SGIX_async,GL_SGIX_async_histogram,GL_SGIX_async_pixel,GL_SGIX_blend_alpha_minmax,GL_SGIX_calligraphic_fragment,GL_SGIX_clipmap,GL_SGIX_convolution_accuracy,GL_SGIX_depth_pass_instrument,GL_SGIX_depth_texture,GL_SGIX_flush_raster,GL_SGIX_fog_offset,GL_SGIX_fragment_lighting,GL_SGIX_framezoom,GL_SGIX_igloo_interface,GL_SGIX_instruments,GL_SGIX_interlace,GL_SGIX_ir_instrument1,GL_SGIX_list_priority,GL_SGIX_pixel_texture,GL_SGIX_pixel_tiles,GL_SGIX_polynomial_ffd,GL_SGIX_reference_plane,GL_SGIX_resample,GL_SGIX_scalebias_hint,GL_SGIX_shadow,GL_SGIX_shadow_ambient,GL_SGIX_sprite,GL_SGIX_subsample,GL_SGIX_tag_sample_buffer,GL_SGIX_texture_add_env,GL_SGIX_texture_coordinate_clamp,GL_SGIX_texture_lod_bias,GL_SGIX_texture_multi_buffer,GL_SGIX_texture_scale_bias,GL_SGIX_vertex_preclip,GL_SGIX_ycrcb,GL_SGIX_ycrcb_subsample,GL_SGIX_ycrcba,GL_SGI_color_matrix,GL_SGI_color_table,GL_SGI_texture_color_table,GL_SUNX_constant_data,GL_SUN_convolution_border_modes,GL_SUN_global_alpha,GL_SUN_mesh_array,GL_SUN_slice_accum,GL_SUN_triangle_list,GL_SUN_vertex,GL_WIN_phong_shading,GL_WIN_specular_fog" + Online: + Too many extensions +*/ + +#include +#include +#include +#include "glad.h" + +static void* get_proc(const char *namez); + +#if defined(_WIN32) || defined(__CYGWIN__) +#ifndef _WINDOWS_ +#undef APIENTRY +#endif +#include +static HMODULE libGL; + +typedef void* (APIENTRYP PFNWGLGETPROCADDRESSPROC_PRIVATE)(const char*); +static PFNWGLGETPROCADDRESSPROC_PRIVATE gladGetProcAddressPtr; + +#ifdef _MSC_VER +#ifdef __has_include + #if __has_include() + #define HAVE_WINAPIFAMILY 1 + #endif +#elif _MSC_VER >= 1700 && !_USING_V110_SDK71_ + #define HAVE_WINAPIFAMILY 1 +#endif +#endif + +#ifdef HAVE_WINAPIFAMILY + #include + #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) + #define IS_UWP 1 + #endif +#endif + +static +int open_gl(void) { +#ifndef IS_UWP + libGL = LoadLibraryW(L"opengl32.dll"); + if(libGL != NULL) { + void (* tmp)(void); + tmp = (void(*)(void)) GetProcAddress(libGL, "wglGetProcAddress"); + gladGetProcAddressPtr = (PFNWGLGETPROCADDRESSPROC_PRIVATE) tmp; + return gladGetProcAddressPtr != NULL; + } +#endif + + return 0; +} + +static +void close_gl(void) { + if(libGL != NULL) { + FreeLibrary((HMODULE) libGL); + libGL = NULL; + } +} +#else +#include +static void* libGL; + +#if !defined(__APPLE__) && !defined(__HAIKU__) +typedef void* (APIENTRYP PFNGLXGETPROCADDRESSPROC_PRIVATE)(const char*); +static PFNGLXGETPROCADDRESSPROC_PRIVATE gladGetProcAddressPtr; +#endif + +static +int open_gl(void) { +#ifdef __APPLE__ + static const char *NAMES[] = { + "../Frameworks/OpenGL.framework/OpenGL", + "/Library/Frameworks/OpenGL.framework/OpenGL", + "/System/Library/Frameworks/OpenGL.framework/OpenGL", + "/System/Library/Frameworks/OpenGL.framework/Versions/Current/OpenGL" + }; +#else + static const char *NAMES[] = {"libGL.so.1", "libGL.so"}; +#endif + + unsigned int index = 0; + for(index = 0; index < (sizeof(NAMES) / sizeof(NAMES[0])); index++) { + libGL = dlopen(NAMES[index], RTLD_NOW | RTLD_GLOBAL); + + if(libGL != NULL) { +#if defined(__APPLE__) || defined(__HAIKU__) + return 1; +#else + gladGetProcAddressPtr = (PFNGLXGETPROCADDRESSPROC_PRIVATE)dlsym(libGL, + "glXGetProcAddressARB"); + return gladGetProcAddressPtr != NULL; +#endif + } + } + + return 0; +} + +static +void close_gl(void) { + if(libGL != NULL) { + dlclose(libGL); + libGL = NULL; + } +} +#endif + +static +void* get_proc(const char *namez) { + void* result = NULL; + if(libGL == NULL) return NULL; + +#if !defined(__APPLE__) && !defined(__HAIKU__) + if(gladGetProcAddressPtr != NULL) { + result = gladGetProcAddressPtr(namez); + } +#endif + if(result == NULL) { +#if defined(_WIN32) || defined(__CYGWIN__) + result = (void*)GetProcAddress((HMODULE) libGL, namez); +#else + result = dlsym(libGL, namez); +#endif + } + + return result; +} + +int gladLoadGL(void) { + int status = 0; + + if(open_gl()) { + status = gladLoadGLLoader(&get_proc); + close_gl(); + } + + return status; +} + +struct gladGLversionStruct GLVersion = { 0, 0 }; + +#if defined(GL_ES_VERSION_3_0) || defined(GL_VERSION_3_0) +#define _GLAD_IS_SOME_NEW_VERSION 1 +#endif + +static int max_loaded_major; +static int max_loaded_minor; + +static const char *exts = NULL; +static int num_exts_i = 0; +static char **exts_i = NULL; + +static int get_exts(void) { +#ifdef _GLAD_IS_SOME_NEW_VERSION + if(max_loaded_major < 3) { +#endif + exts = (const char *)glGetString(GL_EXTENSIONS); +#ifdef _GLAD_IS_SOME_NEW_VERSION + } else { + int index; + + num_exts_i = 0; + glGetIntegerv(GL_NUM_EXTENSIONS, &num_exts_i); + if (num_exts_i > 0) { + exts_i = (char **)malloc((size_t)num_exts_i * (sizeof *exts_i)); + } + + if (exts_i == NULL) { + return 0; + } + + for(index = 0; index < num_exts_i; index++) { + const char *gl_str_tmp = (const char*)glGetStringi(GL_EXTENSIONS, index); + size_t len = strlen(gl_str_tmp); + + char *local_str = (char*)malloc((len+1) * sizeof(char)); + if(local_str != NULL) { + memcpy(local_str, gl_str_tmp, (len+1) * sizeof(char)); + } + exts_i[index] = local_str; + } + } +#endif + return 1; +} + +static void free_exts(void) { + if (exts_i != NULL) { + int index; + for(index = 0; index < num_exts_i; index++) { + free((char *)exts_i[index]); + } + free((void *)exts_i); + exts_i = NULL; + } +} + +static int has_ext(const char *ext) { +#ifdef _GLAD_IS_SOME_NEW_VERSION + if(max_loaded_major < 3) { +#endif + const char *extensions; + const char *loc; + const char *terminator; + extensions = exts; + if(extensions == NULL || ext == NULL) { + return 0; + } + + while(1) { + loc = strstr(extensions, ext); + if(loc == NULL) { + return 0; + } + + terminator = loc + strlen(ext); + if((loc == extensions || *(loc - 1) == ' ') && + (*terminator == ' ' || *terminator == '\0')) { + return 1; + } + extensions = terminator; + } +#ifdef _GLAD_IS_SOME_NEW_VERSION + } else { + int index; + if(exts_i == NULL) return 0; + for(index = 0; index < num_exts_i; index++) { + const char *e = exts_i[index]; + + if(exts_i[index] != NULL && strcmp(e, ext) == 0) { + return 1; + } + } + } +#endif + + return 0; +} +int GLAD_GL_VERSION_1_0 = 0; +int GLAD_GL_VERSION_1_1 = 0; +int GLAD_GL_VERSION_1_2 = 0; +int GLAD_GL_VERSION_1_3 = 0; +int GLAD_GL_VERSION_1_4 = 0; +int GLAD_GL_VERSION_1_5 = 0; +int GLAD_GL_VERSION_2_0 = 0; +int GLAD_GL_VERSION_2_1 = 0; +int GLAD_GL_VERSION_3_0 = 0; +int GLAD_GL_VERSION_3_1 = 0; +int GLAD_GL_VERSION_3_2 = 0; +int GLAD_GL_VERSION_3_3 = 0; +int GLAD_GL_VERSION_4_0 = 0; +int GLAD_GL_VERSION_4_1 = 0; +int GLAD_GL_VERSION_4_2 = 0; +int GLAD_GL_VERSION_4_3 = 0; +PFNGLACCUMPROC glad_glAccum = NULL; +PFNGLACTIVESHADERPROGRAMPROC glad_glActiveShaderProgram = NULL; +PFNGLACTIVETEXTUREPROC glad_glActiveTexture = NULL; +PFNGLALPHAFUNCPROC glad_glAlphaFunc = NULL; +PFNGLARETEXTURESRESIDENTPROC glad_glAreTexturesResident = NULL; +PFNGLARRAYELEMENTPROC glad_glArrayElement = NULL; +PFNGLATTACHSHADERPROC glad_glAttachShader = NULL; +PFNGLBEGINPROC glad_glBegin = NULL; +PFNGLBEGINCONDITIONALRENDERPROC glad_glBeginConditionalRender = NULL; +PFNGLBEGINQUERYPROC glad_glBeginQuery = NULL; +PFNGLBEGINQUERYINDEXEDPROC glad_glBeginQueryIndexed = NULL; +PFNGLBEGINTRANSFORMFEEDBACKPROC glad_glBeginTransformFeedback = NULL; +PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation = NULL; +PFNGLBINDBUFFERPROC glad_glBindBuffer = NULL; +PFNGLBINDBUFFERBASEPROC glad_glBindBufferBase = NULL; +PFNGLBINDBUFFERRANGEPROC glad_glBindBufferRange = NULL; +PFNGLBINDFRAGDATALOCATIONPROC glad_glBindFragDataLocation = NULL; +PFNGLBINDFRAGDATALOCATIONINDEXEDPROC glad_glBindFragDataLocationIndexed = NULL; +PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer = NULL; +PFNGLBINDIMAGETEXTUREPROC glad_glBindImageTexture = NULL; +PFNGLBINDPROGRAMPIPELINEPROC glad_glBindProgramPipeline = NULL; +PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer = NULL; +PFNGLBINDSAMPLERPROC glad_glBindSampler = NULL; +PFNGLBINDTEXTUREPROC glad_glBindTexture = NULL; +PFNGLBINDTRANSFORMFEEDBACKPROC glad_glBindTransformFeedback = NULL; +PFNGLBINDVERTEXARRAYPROC glad_glBindVertexArray = NULL; +PFNGLBINDVERTEXBUFFERPROC glad_glBindVertexBuffer = NULL; +PFNGLBITMAPPROC glad_glBitmap = NULL; +PFNGLBLENDCOLORPROC glad_glBlendColor = NULL; +PFNGLBLENDEQUATIONPROC glad_glBlendEquation = NULL; +PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate = NULL; +PFNGLBLENDEQUATIONSEPARATEIPROC glad_glBlendEquationSeparatei = NULL; +PFNGLBLENDEQUATIONIPROC glad_glBlendEquationi = NULL; +PFNGLBLENDFUNCPROC glad_glBlendFunc = NULL; +PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate = NULL; +PFNGLBLENDFUNCSEPARATEIPROC glad_glBlendFuncSeparatei = NULL; +PFNGLBLENDFUNCIPROC glad_glBlendFunci = NULL; +PFNGLBLITFRAMEBUFFERPROC glad_glBlitFramebuffer = NULL; +PFNGLBUFFERDATAPROC glad_glBufferData = NULL; +PFNGLBUFFERSUBDATAPROC glad_glBufferSubData = NULL; +PFNGLCALLLISTPROC glad_glCallList = NULL; +PFNGLCALLLISTSPROC glad_glCallLists = NULL; +PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus = NULL; +PFNGLCLAMPCOLORPROC glad_glClampColor = NULL; +PFNGLCLEARPROC glad_glClear = NULL; +PFNGLCLEARACCUMPROC glad_glClearAccum = NULL; +PFNGLCLEARBUFFERDATAPROC glad_glClearBufferData = NULL; +PFNGLCLEARBUFFERSUBDATAPROC glad_glClearBufferSubData = NULL; +PFNGLCLEARBUFFERFIPROC glad_glClearBufferfi = NULL; +PFNGLCLEARBUFFERFVPROC glad_glClearBufferfv = NULL; +PFNGLCLEARBUFFERIVPROC glad_glClearBufferiv = NULL; +PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv = NULL; +PFNGLCLEARCOLORPROC glad_glClearColor = NULL; +PFNGLCLEARDEPTHPROC glad_glClearDepth = NULL; +PFNGLCLEARDEPTHFPROC glad_glClearDepthf = NULL; +PFNGLCLEARINDEXPROC glad_glClearIndex = NULL; +PFNGLCLEARSTENCILPROC glad_glClearStencil = NULL; +PFNGLCLIENTACTIVETEXTUREPROC glad_glClientActiveTexture = NULL; +PFNGLCLIENTWAITSYNCPROC glad_glClientWaitSync = NULL; +PFNGLCLIPPLANEPROC glad_glClipPlane = NULL; +PFNGLCOLOR3BPROC glad_glColor3b = NULL; +PFNGLCOLOR3BVPROC glad_glColor3bv = NULL; +PFNGLCOLOR3DPROC glad_glColor3d = NULL; +PFNGLCOLOR3DVPROC glad_glColor3dv = NULL; +PFNGLCOLOR3FPROC glad_glColor3f = NULL; +PFNGLCOLOR3FVPROC glad_glColor3fv = NULL; +PFNGLCOLOR3IPROC glad_glColor3i = NULL; +PFNGLCOLOR3IVPROC glad_glColor3iv = NULL; +PFNGLCOLOR3SPROC glad_glColor3s = NULL; +PFNGLCOLOR3SVPROC glad_glColor3sv = NULL; +PFNGLCOLOR3UBPROC glad_glColor3ub = NULL; +PFNGLCOLOR3UBVPROC glad_glColor3ubv = NULL; +PFNGLCOLOR3UIPROC glad_glColor3ui = NULL; +PFNGLCOLOR3UIVPROC glad_glColor3uiv = NULL; +PFNGLCOLOR3USPROC glad_glColor3us = NULL; +PFNGLCOLOR3USVPROC glad_glColor3usv = NULL; +PFNGLCOLOR4BPROC glad_glColor4b = NULL; +PFNGLCOLOR4BVPROC glad_glColor4bv = NULL; +PFNGLCOLOR4DPROC glad_glColor4d = NULL; +PFNGLCOLOR4DVPROC glad_glColor4dv = NULL; +PFNGLCOLOR4FPROC glad_glColor4f = NULL; +PFNGLCOLOR4FVPROC glad_glColor4fv = NULL; +PFNGLCOLOR4IPROC glad_glColor4i = NULL; +PFNGLCOLOR4IVPROC glad_glColor4iv = NULL; +PFNGLCOLOR4SPROC glad_glColor4s = NULL; +PFNGLCOLOR4SVPROC glad_glColor4sv = NULL; +PFNGLCOLOR4UBPROC glad_glColor4ub = NULL; +PFNGLCOLOR4UBVPROC glad_glColor4ubv = NULL; +PFNGLCOLOR4UIPROC glad_glColor4ui = NULL; +PFNGLCOLOR4UIVPROC glad_glColor4uiv = NULL; +PFNGLCOLOR4USPROC glad_glColor4us = NULL; +PFNGLCOLOR4USVPROC glad_glColor4usv = NULL; +PFNGLCOLORMASKPROC glad_glColorMask = NULL; +PFNGLCOLORMASKIPROC glad_glColorMaski = NULL; +PFNGLCOLORMATERIALPROC glad_glColorMaterial = NULL; +PFNGLCOLORP3UIPROC glad_glColorP3ui = NULL; +PFNGLCOLORP3UIVPROC glad_glColorP3uiv = NULL; +PFNGLCOLORP4UIPROC glad_glColorP4ui = NULL; +PFNGLCOLORP4UIVPROC glad_glColorP4uiv = NULL; +PFNGLCOLORPOINTERPROC glad_glColorPointer = NULL; +PFNGLCOMPILESHADERPROC glad_glCompileShader = NULL; +PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D = NULL; +PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D = NULL; +PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D = NULL; +PFNGLCOPYBUFFERSUBDATAPROC glad_glCopyBufferSubData = NULL; +PFNGLCOPYIMAGESUBDATAPROC glad_glCopyImageSubData = NULL; +PFNGLCOPYPIXELSPROC glad_glCopyPixels = NULL; +PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D = NULL; +PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D = NULL; +PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D = NULL; +PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D = NULL; +PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D = NULL; +PFNGLCREATEPROGRAMPROC glad_glCreateProgram = NULL; +PFNGLCREATESHADERPROC glad_glCreateShader = NULL; +PFNGLCREATESHADERPROGRAMVPROC glad_glCreateShaderProgramv = NULL; +PFNGLCULLFACEPROC glad_glCullFace = NULL; +PFNGLDEBUGMESSAGECALLBACKPROC glad_glDebugMessageCallback = NULL; +PFNGLDEBUGMESSAGECONTROLPROC glad_glDebugMessageControl = NULL; +PFNGLDEBUGMESSAGEINSERTPROC glad_glDebugMessageInsert = NULL; +PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers = NULL; +PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers = NULL; +PFNGLDELETELISTSPROC glad_glDeleteLists = NULL; +PFNGLDELETEPROGRAMPROC glad_glDeleteProgram = NULL; +PFNGLDELETEPROGRAMPIPELINESPROC glad_glDeleteProgramPipelines = NULL; +PFNGLDELETEQUERIESPROC glad_glDeleteQueries = NULL; +PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers = NULL; +PFNGLDELETESAMPLERSPROC glad_glDeleteSamplers = NULL; +PFNGLDELETESHADERPROC glad_glDeleteShader = NULL; +PFNGLDELETESYNCPROC glad_glDeleteSync = NULL; +PFNGLDELETETEXTURESPROC glad_glDeleteTextures = NULL; +PFNGLDELETETRANSFORMFEEDBACKSPROC glad_glDeleteTransformFeedbacks = NULL; +PFNGLDELETEVERTEXARRAYSPROC glad_glDeleteVertexArrays = NULL; +PFNGLDEPTHFUNCPROC glad_glDepthFunc = NULL; +PFNGLDEPTHMASKPROC glad_glDepthMask = NULL; +PFNGLDEPTHRANGEPROC glad_glDepthRange = NULL; +PFNGLDEPTHRANGEARRAYVPROC glad_glDepthRangeArrayv = NULL; +PFNGLDEPTHRANGEINDEXEDPROC glad_glDepthRangeIndexed = NULL; +PFNGLDEPTHRANGEFPROC glad_glDepthRangef = NULL; +PFNGLDETACHSHADERPROC glad_glDetachShader = NULL; +PFNGLDISABLEPROC glad_glDisable = NULL; +PFNGLDISABLECLIENTSTATEPROC glad_glDisableClientState = NULL; +PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray = NULL; +PFNGLDISABLEIPROC glad_glDisablei = NULL; +PFNGLDISPATCHCOMPUTEPROC glad_glDispatchCompute = NULL; +PFNGLDISPATCHCOMPUTEINDIRECTPROC glad_glDispatchComputeIndirect = NULL; +PFNGLDRAWARRAYSPROC glad_glDrawArrays = NULL; +PFNGLDRAWARRAYSINDIRECTPROC glad_glDrawArraysIndirect = NULL; +PFNGLDRAWARRAYSINSTANCEDPROC glad_glDrawArraysInstanced = NULL; +PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC glad_glDrawArraysInstancedBaseInstance = NULL; +PFNGLDRAWBUFFERPROC glad_glDrawBuffer = NULL; +PFNGLDRAWBUFFERSPROC glad_glDrawBuffers = NULL; +PFNGLDRAWELEMENTSPROC glad_glDrawElements = NULL; +PFNGLDRAWELEMENTSBASEVERTEXPROC glad_glDrawElementsBaseVertex = NULL; +PFNGLDRAWELEMENTSINDIRECTPROC glad_glDrawElementsIndirect = NULL; +PFNGLDRAWELEMENTSINSTANCEDPROC glad_glDrawElementsInstanced = NULL; +PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC glad_glDrawElementsInstancedBaseInstance = NULL; +PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glad_glDrawElementsInstancedBaseVertex = NULL; +PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC glad_glDrawElementsInstancedBaseVertexBaseInstance = NULL; +PFNGLDRAWPIXELSPROC glad_glDrawPixels = NULL; +PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements = NULL; +PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glad_glDrawRangeElementsBaseVertex = NULL; +PFNGLDRAWTRANSFORMFEEDBACKPROC glad_glDrawTransformFeedback = NULL; +PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC glad_glDrawTransformFeedbackInstanced = NULL; +PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC glad_glDrawTransformFeedbackStream = NULL; +PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC glad_glDrawTransformFeedbackStreamInstanced = NULL; +PFNGLEDGEFLAGPROC glad_glEdgeFlag = NULL; +PFNGLEDGEFLAGPOINTERPROC glad_glEdgeFlagPointer = NULL; +PFNGLEDGEFLAGVPROC glad_glEdgeFlagv = NULL; +PFNGLENABLEPROC glad_glEnable = NULL; +PFNGLENABLECLIENTSTATEPROC glad_glEnableClientState = NULL; +PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray = NULL; +PFNGLENABLEIPROC glad_glEnablei = NULL; +PFNGLENDPROC glad_glEnd = NULL; +PFNGLENDCONDITIONALRENDERPROC glad_glEndConditionalRender = NULL; +PFNGLENDLISTPROC glad_glEndList = NULL; +PFNGLENDQUERYPROC glad_glEndQuery = NULL; +PFNGLENDQUERYINDEXEDPROC glad_glEndQueryIndexed = NULL; +PFNGLENDTRANSFORMFEEDBACKPROC glad_glEndTransformFeedback = NULL; +PFNGLEVALCOORD1DPROC glad_glEvalCoord1d = NULL; +PFNGLEVALCOORD1DVPROC glad_glEvalCoord1dv = NULL; +PFNGLEVALCOORD1FPROC glad_glEvalCoord1f = NULL; +PFNGLEVALCOORD1FVPROC glad_glEvalCoord1fv = NULL; +PFNGLEVALCOORD2DPROC glad_glEvalCoord2d = NULL; +PFNGLEVALCOORD2DVPROC glad_glEvalCoord2dv = NULL; +PFNGLEVALCOORD2FPROC glad_glEvalCoord2f = NULL; +PFNGLEVALCOORD2FVPROC glad_glEvalCoord2fv = NULL; +PFNGLEVALMESH1PROC glad_glEvalMesh1 = NULL; +PFNGLEVALMESH2PROC glad_glEvalMesh2 = NULL; +PFNGLEVALPOINT1PROC glad_glEvalPoint1 = NULL; +PFNGLEVALPOINT2PROC glad_glEvalPoint2 = NULL; +PFNGLFEEDBACKBUFFERPROC glad_glFeedbackBuffer = NULL; +PFNGLFENCESYNCPROC glad_glFenceSync = NULL; +PFNGLFINISHPROC glad_glFinish = NULL; +PFNGLFLUSHPROC glad_glFlush = NULL; +PFNGLFLUSHMAPPEDBUFFERRANGEPROC glad_glFlushMappedBufferRange = NULL; +PFNGLFOGCOORDPOINTERPROC glad_glFogCoordPointer = NULL; +PFNGLFOGCOORDDPROC glad_glFogCoordd = NULL; +PFNGLFOGCOORDDVPROC glad_glFogCoorddv = NULL; +PFNGLFOGCOORDFPROC glad_glFogCoordf = NULL; +PFNGLFOGCOORDFVPROC glad_glFogCoordfv = NULL; +PFNGLFOGFPROC glad_glFogf = NULL; +PFNGLFOGFVPROC glad_glFogfv = NULL; +PFNGLFOGIPROC glad_glFogi = NULL; +PFNGLFOGIVPROC glad_glFogiv = NULL; +PFNGLFRAMEBUFFERPARAMETERIPROC glad_glFramebufferParameteri = NULL; +PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer = NULL; +PFNGLFRAMEBUFFERTEXTUREPROC glad_glFramebufferTexture = NULL; +PFNGLFRAMEBUFFERTEXTURE1DPROC glad_glFramebufferTexture1D = NULL; +PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D = NULL; +PFNGLFRAMEBUFFERTEXTURE3DPROC glad_glFramebufferTexture3D = NULL; +PFNGLFRAMEBUFFERTEXTURELAYERPROC glad_glFramebufferTextureLayer = NULL; +PFNGLFRONTFACEPROC glad_glFrontFace = NULL; +PFNGLFRUSTUMPROC glad_glFrustum = NULL; +PFNGLGENBUFFERSPROC glad_glGenBuffers = NULL; +PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers = NULL; +PFNGLGENLISTSPROC glad_glGenLists = NULL; +PFNGLGENPROGRAMPIPELINESPROC glad_glGenProgramPipelines = NULL; +PFNGLGENQUERIESPROC glad_glGenQueries = NULL; +PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers = NULL; +PFNGLGENSAMPLERSPROC glad_glGenSamplers = NULL; +PFNGLGENTEXTURESPROC glad_glGenTextures = NULL; +PFNGLGENTRANSFORMFEEDBACKSPROC glad_glGenTransformFeedbacks = NULL; +PFNGLGENVERTEXARRAYSPROC glad_glGenVertexArrays = NULL; +PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap = NULL; +PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC glad_glGetActiveAtomicCounterBufferiv = NULL; +PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib = NULL; +PFNGLGETACTIVESUBROUTINENAMEPROC glad_glGetActiveSubroutineName = NULL; +PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC glad_glGetActiveSubroutineUniformName = NULL; +PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC glad_glGetActiveSubroutineUniformiv = NULL; +PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform = NULL; +PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glad_glGetActiveUniformBlockName = NULL; +PFNGLGETACTIVEUNIFORMBLOCKIVPROC glad_glGetActiveUniformBlockiv = NULL; +PFNGLGETACTIVEUNIFORMNAMEPROC glad_glGetActiveUniformName = NULL; +PFNGLGETACTIVEUNIFORMSIVPROC glad_glGetActiveUniformsiv = NULL; +PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders = NULL; +PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation = NULL; +PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v = NULL; +PFNGLGETBOOLEANVPROC glad_glGetBooleanv = NULL; +PFNGLGETBUFFERPARAMETERI64VPROC glad_glGetBufferParameteri64v = NULL; +PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv = NULL; +PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv = NULL; +PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData = NULL; +PFNGLGETCLIPPLANEPROC glad_glGetClipPlane = NULL; +PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage = NULL; +PFNGLGETDEBUGMESSAGELOGPROC glad_glGetDebugMessageLog = NULL; +PFNGLGETDOUBLEI_VPROC glad_glGetDoublei_v = NULL; +PFNGLGETDOUBLEVPROC glad_glGetDoublev = NULL; +PFNGLGETERRORPROC glad_glGetError = NULL; +PFNGLGETFLOATI_VPROC glad_glGetFloati_v = NULL; +PFNGLGETFLOATVPROC glad_glGetFloatv = NULL; +PFNGLGETFRAGDATAINDEXPROC glad_glGetFragDataIndex = NULL; +PFNGLGETFRAGDATALOCATIONPROC glad_glGetFragDataLocation = NULL; +PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv = NULL; +PFNGLGETFRAMEBUFFERPARAMETERIVPROC glad_glGetFramebufferParameteriv = NULL; +PFNGLGETINTEGER64I_VPROC glad_glGetInteger64i_v = NULL; +PFNGLGETINTEGER64VPROC glad_glGetInteger64v = NULL; +PFNGLGETINTEGERI_VPROC glad_glGetIntegeri_v = NULL; +PFNGLGETINTEGERVPROC glad_glGetIntegerv = NULL; +PFNGLGETINTERNALFORMATI64VPROC glad_glGetInternalformati64v = NULL; +PFNGLGETINTERNALFORMATIVPROC glad_glGetInternalformativ = NULL; +PFNGLGETLIGHTFVPROC glad_glGetLightfv = NULL; +PFNGLGETLIGHTIVPROC glad_glGetLightiv = NULL; +PFNGLGETMAPDVPROC glad_glGetMapdv = NULL; +PFNGLGETMAPFVPROC glad_glGetMapfv = NULL; +PFNGLGETMAPIVPROC glad_glGetMapiv = NULL; +PFNGLGETMATERIALFVPROC glad_glGetMaterialfv = NULL; +PFNGLGETMATERIALIVPROC glad_glGetMaterialiv = NULL; +PFNGLGETMULTISAMPLEFVPROC glad_glGetMultisamplefv = NULL; +PFNGLGETOBJECTLABELPROC glad_glGetObjectLabel = NULL; +PFNGLGETOBJECTPTRLABELPROC glad_glGetObjectPtrLabel = NULL; +PFNGLGETPIXELMAPFVPROC glad_glGetPixelMapfv = NULL; +PFNGLGETPIXELMAPUIVPROC glad_glGetPixelMapuiv = NULL; +PFNGLGETPIXELMAPUSVPROC glad_glGetPixelMapusv = NULL; +PFNGLGETPOINTERVPROC glad_glGetPointerv = NULL; +PFNGLGETPOLYGONSTIPPLEPROC glad_glGetPolygonStipple = NULL; +PFNGLGETPROGRAMBINARYPROC glad_glGetProgramBinary = NULL; +PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog = NULL; +PFNGLGETPROGRAMINTERFACEIVPROC glad_glGetProgramInterfaceiv = NULL; +PFNGLGETPROGRAMPIPELINEINFOLOGPROC glad_glGetProgramPipelineInfoLog = NULL; +PFNGLGETPROGRAMPIPELINEIVPROC glad_glGetProgramPipelineiv = NULL; +PFNGLGETPROGRAMRESOURCEINDEXPROC glad_glGetProgramResourceIndex = NULL; +PFNGLGETPROGRAMRESOURCELOCATIONPROC glad_glGetProgramResourceLocation = NULL; +PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC glad_glGetProgramResourceLocationIndex = NULL; +PFNGLGETPROGRAMRESOURCENAMEPROC glad_glGetProgramResourceName = NULL; +PFNGLGETPROGRAMRESOURCEIVPROC glad_glGetProgramResourceiv = NULL; +PFNGLGETPROGRAMSTAGEIVPROC glad_glGetProgramStageiv = NULL; +PFNGLGETPROGRAMIVPROC glad_glGetProgramiv = NULL; +PFNGLGETQUERYINDEXEDIVPROC glad_glGetQueryIndexediv = NULL; +PFNGLGETQUERYOBJECTI64VPROC glad_glGetQueryObjecti64v = NULL; +PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv = NULL; +PFNGLGETQUERYOBJECTUI64VPROC glad_glGetQueryObjectui64v = NULL; +PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv = NULL; +PFNGLGETQUERYIVPROC glad_glGetQueryiv = NULL; +PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv = NULL; +PFNGLGETSAMPLERPARAMETERIIVPROC glad_glGetSamplerParameterIiv = NULL; +PFNGLGETSAMPLERPARAMETERIUIVPROC glad_glGetSamplerParameterIuiv = NULL; +PFNGLGETSAMPLERPARAMETERFVPROC glad_glGetSamplerParameterfv = NULL; +PFNGLGETSAMPLERPARAMETERIVPROC glad_glGetSamplerParameteriv = NULL; +PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog = NULL; +PFNGLGETSHADERPRECISIONFORMATPROC glad_glGetShaderPrecisionFormat = NULL; +PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource = NULL; +PFNGLGETSHADERIVPROC glad_glGetShaderiv = NULL; +PFNGLGETSTRINGPROC glad_glGetString = NULL; +PFNGLGETSTRINGIPROC glad_glGetStringi = NULL; +PFNGLGETSUBROUTINEINDEXPROC glad_glGetSubroutineIndex = NULL; +PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC glad_glGetSubroutineUniformLocation = NULL; +PFNGLGETSYNCIVPROC glad_glGetSynciv = NULL; +PFNGLGETTEXENVFVPROC glad_glGetTexEnvfv = NULL; +PFNGLGETTEXENVIVPROC glad_glGetTexEnviv = NULL; +PFNGLGETTEXGENDVPROC glad_glGetTexGendv = NULL; +PFNGLGETTEXGENFVPROC glad_glGetTexGenfv = NULL; +PFNGLGETTEXGENIVPROC glad_glGetTexGeniv = NULL; +PFNGLGETTEXIMAGEPROC glad_glGetTexImage = NULL; +PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv = NULL; +PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv = NULL; +PFNGLGETTEXPARAMETERIIVPROC glad_glGetTexParameterIiv = NULL; +PFNGLGETTEXPARAMETERIUIVPROC glad_glGetTexParameterIuiv = NULL; +PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv = NULL; +PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv = NULL; +PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glad_glGetTransformFeedbackVarying = NULL; +PFNGLGETUNIFORMBLOCKINDEXPROC glad_glGetUniformBlockIndex = NULL; +PFNGLGETUNIFORMINDICESPROC glad_glGetUniformIndices = NULL; +PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation = NULL; +PFNGLGETUNIFORMSUBROUTINEUIVPROC glad_glGetUniformSubroutineuiv = NULL; +PFNGLGETUNIFORMDVPROC glad_glGetUniformdv = NULL; +PFNGLGETUNIFORMFVPROC glad_glGetUniformfv = NULL; +PFNGLGETUNIFORMIVPROC glad_glGetUniformiv = NULL; +PFNGLGETUNIFORMUIVPROC glad_glGetUniformuiv = NULL; +PFNGLGETVERTEXATTRIBIIVPROC glad_glGetVertexAttribIiv = NULL; +PFNGLGETVERTEXATTRIBIUIVPROC glad_glGetVertexAttribIuiv = NULL; +PFNGLGETVERTEXATTRIBLDVPROC glad_glGetVertexAttribLdv = NULL; +PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv = NULL; +PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv = NULL; +PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv = NULL; +PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv = NULL; +PFNGLHINTPROC glad_glHint = NULL; +PFNGLINDEXMASKPROC glad_glIndexMask = NULL; +PFNGLINDEXPOINTERPROC glad_glIndexPointer = NULL; +PFNGLINDEXDPROC glad_glIndexd = NULL; +PFNGLINDEXDVPROC glad_glIndexdv = NULL; +PFNGLINDEXFPROC glad_glIndexf = NULL; +PFNGLINDEXFVPROC glad_glIndexfv = NULL; +PFNGLINDEXIPROC glad_glIndexi = NULL; +PFNGLINDEXIVPROC glad_glIndexiv = NULL; +PFNGLINDEXSPROC glad_glIndexs = NULL; +PFNGLINDEXSVPROC glad_glIndexsv = NULL; +PFNGLINDEXUBPROC glad_glIndexub = NULL; +PFNGLINDEXUBVPROC glad_glIndexubv = NULL; +PFNGLINITNAMESPROC glad_glInitNames = NULL; +PFNGLINTERLEAVEDARRAYSPROC glad_glInterleavedArrays = NULL; +PFNGLINVALIDATEBUFFERDATAPROC glad_glInvalidateBufferData = NULL; +PFNGLINVALIDATEBUFFERSUBDATAPROC glad_glInvalidateBufferSubData = NULL; +PFNGLINVALIDATEFRAMEBUFFERPROC glad_glInvalidateFramebuffer = NULL; +PFNGLINVALIDATESUBFRAMEBUFFERPROC glad_glInvalidateSubFramebuffer = NULL; +PFNGLINVALIDATETEXIMAGEPROC glad_glInvalidateTexImage = NULL; +PFNGLINVALIDATETEXSUBIMAGEPROC glad_glInvalidateTexSubImage = NULL; +PFNGLISBUFFERPROC glad_glIsBuffer = NULL; +PFNGLISENABLEDPROC glad_glIsEnabled = NULL; +PFNGLISENABLEDIPROC glad_glIsEnabledi = NULL; +PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer = NULL; +PFNGLISLISTPROC glad_glIsList = NULL; +PFNGLISPROGRAMPROC glad_glIsProgram = NULL; +PFNGLISPROGRAMPIPELINEPROC glad_glIsProgramPipeline = NULL; +PFNGLISQUERYPROC glad_glIsQuery = NULL; +PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer = NULL; +PFNGLISSAMPLERPROC glad_glIsSampler = NULL; +PFNGLISSHADERPROC glad_glIsShader = NULL; +PFNGLISSYNCPROC glad_glIsSync = NULL; +PFNGLISTEXTUREPROC glad_glIsTexture = NULL; +PFNGLISTRANSFORMFEEDBACKPROC glad_glIsTransformFeedback = NULL; +PFNGLISVERTEXARRAYPROC glad_glIsVertexArray = NULL; +PFNGLLIGHTMODELFPROC glad_glLightModelf = NULL; +PFNGLLIGHTMODELFVPROC glad_glLightModelfv = NULL; +PFNGLLIGHTMODELIPROC glad_glLightModeli = NULL; +PFNGLLIGHTMODELIVPROC glad_glLightModeliv = NULL; +PFNGLLIGHTFPROC glad_glLightf = NULL; +PFNGLLIGHTFVPROC glad_glLightfv = NULL; +PFNGLLIGHTIPROC glad_glLighti = NULL; +PFNGLLIGHTIVPROC glad_glLightiv = NULL; +PFNGLLINESTIPPLEPROC glad_glLineStipple = NULL; +PFNGLLINEWIDTHPROC glad_glLineWidth = NULL; +PFNGLLINKPROGRAMPROC glad_glLinkProgram = NULL; +PFNGLLISTBASEPROC glad_glListBase = NULL; +PFNGLLOADIDENTITYPROC glad_glLoadIdentity = NULL; +PFNGLLOADMATRIXDPROC glad_glLoadMatrixd = NULL; +PFNGLLOADMATRIXFPROC glad_glLoadMatrixf = NULL; +PFNGLLOADNAMEPROC glad_glLoadName = NULL; +PFNGLLOADTRANSPOSEMATRIXDPROC glad_glLoadTransposeMatrixd = NULL; +PFNGLLOADTRANSPOSEMATRIXFPROC glad_glLoadTransposeMatrixf = NULL; +PFNGLLOGICOPPROC glad_glLogicOp = NULL; +PFNGLMAP1DPROC glad_glMap1d = NULL; +PFNGLMAP1FPROC glad_glMap1f = NULL; +PFNGLMAP2DPROC glad_glMap2d = NULL; +PFNGLMAP2FPROC glad_glMap2f = NULL; +PFNGLMAPBUFFERPROC glad_glMapBuffer = NULL; +PFNGLMAPBUFFERRANGEPROC glad_glMapBufferRange = NULL; +PFNGLMAPGRID1DPROC glad_glMapGrid1d = NULL; +PFNGLMAPGRID1FPROC glad_glMapGrid1f = NULL; +PFNGLMAPGRID2DPROC glad_glMapGrid2d = NULL; +PFNGLMAPGRID2FPROC glad_glMapGrid2f = NULL; +PFNGLMATERIALFPROC glad_glMaterialf = NULL; +PFNGLMATERIALFVPROC glad_glMaterialfv = NULL; +PFNGLMATERIALIPROC glad_glMateriali = NULL; +PFNGLMATERIALIVPROC glad_glMaterialiv = NULL; +PFNGLMATRIXMODEPROC glad_glMatrixMode = NULL; +PFNGLMEMORYBARRIERPROC glad_glMemoryBarrier = NULL; +PFNGLMINSAMPLESHADINGPROC glad_glMinSampleShading = NULL; +PFNGLMULTMATRIXDPROC glad_glMultMatrixd = NULL; +PFNGLMULTMATRIXFPROC glad_glMultMatrixf = NULL; +PFNGLMULTTRANSPOSEMATRIXDPROC glad_glMultTransposeMatrixd = NULL; +PFNGLMULTTRANSPOSEMATRIXFPROC glad_glMultTransposeMatrixf = NULL; +PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays = NULL; +PFNGLMULTIDRAWARRAYSINDIRECTPROC glad_glMultiDrawArraysIndirect = NULL; +PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements = NULL; +PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex = NULL; +PFNGLMULTIDRAWELEMENTSINDIRECTPROC glad_glMultiDrawElementsIndirect = NULL; +PFNGLMULTITEXCOORD1DPROC glad_glMultiTexCoord1d = NULL; +PFNGLMULTITEXCOORD1DVPROC glad_glMultiTexCoord1dv = NULL; +PFNGLMULTITEXCOORD1FPROC glad_glMultiTexCoord1f = NULL; +PFNGLMULTITEXCOORD1FVPROC glad_glMultiTexCoord1fv = NULL; +PFNGLMULTITEXCOORD1IPROC glad_glMultiTexCoord1i = NULL; +PFNGLMULTITEXCOORD1IVPROC glad_glMultiTexCoord1iv = NULL; +PFNGLMULTITEXCOORD1SPROC glad_glMultiTexCoord1s = NULL; +PFNGLMULTITEXCOORD1SVPROC glad_glMultiTexCoord1sv = NULL; +PFNGLMULTITEXCOORD2DPROC glad_glMultiTexCoord2d = NULL; +PFNGLMULTITEXCOORD2DVPROC glad_glMultiTexCoord2dv = NULL; +PFNGLMULTITEXCOORD2FPROC glad_glMultiTexCoord2f = NULL; +PFNGLMULTITEXCOORD2FVPROC glad_glMultiTexCoord2fv = NULL; +PFNGLMULTITEXCOORD2IPROC glad_glMultiTexCoord2i = NULL; +PFNGLMULTITEXCOORD2IVPROC glad_glMultiTexCoord2iv = NULL; +PFNGLMULTITEXCOORD2SPROC glad_glMultiTexCoord2s = NULL; +PFNGLMULTITEXCOORD2SVPROC glad_glMultiTexCoord2sv = NULL; +PFNGLMULTITEXCOORD3DPROC glad_glMultiTexCoord3d = NULL; +PFNGLMULTITEXCOORD3DVPROC glad_glMultiTexCoord3dv = NULL; +PFNGLMULTITEXCOORD3FPROC glad_glMultiTexCoord3f = NULL; +PFNGLMULTITEXCOORD3FVPROC glad_glMultiTexCoord3fv = NULL; +PFNGLMULTITEXCOORD3IPROC glad_glMultiTexCoord3i = NULL; +PFNGLMULTITEXCOORD3IVPROC glad_glMultiTexCoord3iv = NULL; +PFNGLMULTITEXCOORD3SPROC glad_glMultiTexCoord3s = NULL; +PFNGLMULTITEXCOORD3SVPROC glad_glMultiTexCoord3sv = NULL; +PFNGLMULTITEXCOORD4DPROC glad_glMultiTexCoord4d = NULL; +PFNGLMULTITEXCOORD4DVPROC glad_glMultiTexCoord4dv = NULL; +PFNGLMULTITEXCOORD4FPROC glad_glMultiTexCoord4f = NULL; +PFNGLMULTITEXCOORD4FVPROC glad_glMultiTexCoord4fv = NULL; +PFNGLMULTITEXCOORD4IPROC glad_glMultiTexCoord4i = NULL; +PFNGLMULTITEXCOORD4IVPROC glad_glMultiTexCoord4iv = NULL; +PFNGLMULTITEXCOORD4SPROC glad_glMultiTexCoord4s = NULL; +PFNGLMULTITEXCOORD4SVPROC glad_glMultiTexCoord4sv = NULL; +PFNGLMULTITEXCOORDP1UIPROC glad_glMultiTexCoordP1ui = NULL; +PFNGLMULTITEXCOORDP1UIVPROC glad_glMultiTexCoordP1uiv = NULL; +PFNGLMULTITEXCOORDP2UIPROC glad_glMultiTexCoordP2ui = NULL; +PFNGLMULTITEXCOORDP2UIVPROC glad_glMultiTexCoordP2uiv = NULL; +PFNGLMULTITEXCOORDP3UIPROC glad_glMultiTexCoordP3ui = NULL; +PFNGLMULTITEXCOORDP3UIVPROC glad_glMultiTexCoordP3uiv = NULL; +PFNGLMULTITEXCOORDP4UIPROC glad_glMultiTexCoordP4ui = NULL; +PFNGLMULTITEXCOORDP4UIVPROC glad_glMultiTexCoordP4uiv = NULL; +PFNGLNEWLISTPROC glad_glNewList = NULL; +PFNGLNORMAL3BPROC glad_glNormal3b = NULL; +PFNGLNORMAL3BVPROC glad_glNormal3bv = NULL; +PFNGLNORMAL3DPROC glad_glNormal3d = NULL; +PFNGLNORMAL3DVPROC glad_glNormal3dv = NULL; +PFNGLNORMAL3FPROC glad_glNormal3f = NULL; +PFNGLNORMAL3FVPROC glad_glNormal3fv = NULL; +PFNGLNORMAL3IPROC glad_glNormal3i = NULL; +PFNGLNORMAL3IVPROC glad_glNormal3iv = NULL; +PFNGLNORMAL3SPROC glad_glNormal3s = NULL; +PFNGLNORMAL3SVPROC glad_glNormal3sv = NULL; +PFNGLNORMALP3UIPROC glad_glNormalP3ui = NULL; +PFNGLNORMALP3UIVPROC glad_glNormalP3uiv = NULL; +PFNGLNORMALPOINTERPROC glad_glNormalPointer = NULL; +PFNGLOBJECTLABELPROC glad_glObjectLabel = NULL; +PFNGLOBJECTPTRLABELPROC glad_glObjectPtrLabel = NULL; +PFNGLORTHOPROC glad_glOrtho = NULL; +PFNGLPASSTHROUGHPROC glad_glPassThrough = NULL; +PFNGLPATCHPARAMETERFVPROC glad_glPatchParameterfv = NULL; +PFNGLPATCHPARAMETERIPROC glad_glPatchParameteri = NULL; +PFNGLPAUSETRANSFORMFEEDBACKPROC glad_glPauseTransformFeedback = NULL; +PFNGLPIXELMAPFVPROC glad_glPixelMapfv = NULL; +PFNGLPIXELMAPUIVPROC glad_glPixelMapuiv = NULL; +PFNGLPIXELMAPUSVPROC glad_glPixelMapusv = NULL; +PFNGLPIXELSTOREFPROC glad_glPixelStoref = NULL; +PFNGLPIXELSTOREIPROC glad_glPixelStorei = NULL; +PFNGLPIXELTRANSFERFPROC glad_glPixelTransferf = NULL; +PFNGLPIXELTRANSFERIPROC glad_glPixelTransferi = NULL; +PFNGLPIXELZOOMPROC glad_glPixelZoom = NULL; +PFNGLPOINTPARAMETERFPROC glad_glPointParameterf = NULL; +PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv = NULL; +PFNGLPOINTPARAMETERIPROC glad_glPointParameteri = NULL; +PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv = NULL; +PFNGLPOINTSIZEPROC glad_glPointSize = NULL; +PFNGLPOLYGONMODEPROC glad_glPolygonMode = NULL; +PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset = NULL; +PFNGLPOLYGONSTIPPLEPROC glad_glPolygonStipple = NULL; +PFNGLPOPATTRIBPROC glad_glPopAttrib = NULL; +PFNGLPOPCLIENTATTRIBPROC glad_glPopClientAttrib = NULL; +PFNGLPOPDEBUGGROUPPROC glad_glPopDebugGroup = NULL; +PFNGLPOPMATRIXPROC glad_glPopMatrix = NULL; +PFNGLPOPNAMEPROC glad_glPopName = NULL; +PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex = NULL; +PFNGLPRIORITIZETEXTURESPROC glad_glPrioritizeTextures = NULL; +PFNGLPROGRAMBINARYPROC glad_glProgramBinary = NULL; +PFNGLPROGRAMPARAMETERIPROC glad_glProgramParameteri = NULL; +PFNGLPROGRAMUNIFORM1DPROC glad_glProgramUniform1d = NULL; +PFNGLPROGRAMUNIFORM1DVPROC glad_glProgramUniform1dv = NULL; +PFNGLPROGRAMUNIFORM1FPROC glad_glProgramUniform1f = NULL; +PFNGLPROGRAMUNIFORM1FVPROC glad_glProgramUniform1fv = NULL; +PFNGLPROGRAMUNIFORM1IPROC glad_glProgramUniform1i = NULL; +PFNGLPROGRAMUNIFORM1IVPROC glad_glProgramUniform1iv = NULL; +PFNGLPROGRAMUNIFORM1UIPROC glad_glProgramUniform1ui = NULL; +PFNGLPROGRAMUNIFORM1UIVPROC glad_glProgramUniform1uiv = NULL; +PFNGLPROGRAMUNIFORM2DPROC glad_glProgramUniform2d = NULL; +PFNGLPROGRAMUNIFORM2DVPROC glad_glProgramUniform2dv = NULL; +PFNGLPROGRAMUNIFORM2FPROC glad_glProgramUniform2f = NULL; +PFNGLPROGRAMUNIFORM2FVPROC glad_glProgramUniform2fv = NULL; +PFNGLPROGRAMUNIFORM2IPROC glad_glProgramUniform2i = NULL; +PFNGLPROGRAMUNIFORM2IVPROC glad_glProgramUniform2iv = NULL; +PFNGLPROGRAMUNIFORM2UIPROC glad_glProgramUniform2ui = NULL; +PFNGLPROGRAMUNIFORM2UIVPROC glad_glProgramUniform2uiv = NULL; +PFNGLPROGRAMUNIFORM3DPROC glad_glProgramUniform3d = NULL; +PFNGLPROGRAMUNIFORM3DVPROC glad_glProgramUniform3dv = NULL; +PFNGLPROGRAMUNIFORM3FPROC glad_glProgramUniform3f = NULL; +PFNGLPROGRAMUNIFORM3FVPROC glad_glProgramUniform3fv = NULL; +PFNGLPROGRAMUNIFORM3IPROC glad_glProgramUniform3i = NULL; +PFNGLPROGRAMUNIFORM3IVPROC glad_glProgramUniform3iv = NULL; +PFNGLPROGRAMUNIFORM3UIPROC glad_glProgramUniform3ui = NULL; +PFNGLPROGRAMUNIFORM3UIVPROC glad_glProgramUniform3uiv = NULL; +PFNGLPROGRAMUNIFORM4DPROC glad_glProgramUniform4d = NULL; +PFNGLPROGRAMUNIFORM4DVPROC glad_glProgramUniform4dv = NULL; +PFNGLPROGRAMUNIFORM4FPROC glad_glProgramUniform4f = NULL; +PFNGLPROGRAMUNIFORM4FVPROC glad_glProgramUniform4fv = NULL; +PFNGLPROGRAMUNIFORM4IPROC glad_glProgramUniform4i = NULL; +PFNGLPROGRAMUNIFORM4IVPROC glad_glProgramUniform4iv = NULL; +PFNGLPROGRAMUNIFORM4UIPROC glad_glProgramUniform4ui = NULL; +PFNGLPROGRAMUNIFORM4UIVPROC glad_glProgramUniform4uiv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2DVPROC glad_glProgramUniformMatrix2dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2FVPROC glad_glProgramUniformMatrix2fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC glad_glProgramUniformMatrix2x3dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC glad_glProgramUniformMatrix2x3fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC glad_glProgramUniformMatrix2x4dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC glad_glProgramUniformMatrix2x4fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3DVPROC glad_glProgramUniformMatrix3dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3FVPROC glad_glProgramUniformMatrix3fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC glad_glProgramUniformMatrix3x2dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC glad_glProgramUniformMatrix3x2fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC glad_glProgramUniformMatrix3x4dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC glad_glProgramUniformMatrix3x4fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4DVPROC glad_glProgramUniformMatrix4dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4FVPROC glad_glProgramUniformMatrix4fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC glad_glProgramUniformMatrix4x2dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC glad_glProgramUniformMatrix4x2fv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC glad_glProgramUniformMatrix4x3dv = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC glad_glProgramUniformMatrix4x3fv = NULL; +PFNGLPROVOKINGVERTEXPROC glad_glProvokingVertex = NULL; +PFNGLPUSHATTRIBPROC glad_glPushAttrib = NULL; +PFNGLPUSHCLIENTATTRIBPROC glad_glPushClientAttrib = NULL; +PFNGLPUSHDEBUGGROUPPROC glad_glPushDebugGroup = NULL; +PFNGLPUSHMATRIXPROC glad_glPushMatrix = NULL; +PFNGLPUSHNAMEPROC glad_glPushName = NULL; +PFNGLQUERYCOUNTERPROC glad_glQueryCounter = NULL; +PFNGLRASTERPOS2DPROC glad_glRasterPos2d = NULL; +PFNGLRASTERPOS2DVPROC glad_glRasterPos2dv = NULL; +PFNGLRASTERPOS2FPROC glad_glRasterPos2f = NULL; +PFNGLRASTERPOS2FVPROC glad_glRasterPos2fv = NULL; +PFNGLRASTERPOS2IPROC glad_glRasterPos2i = NULL; +PFNGLRASTERPOS2IVPROC glad_glRasterPos2iv = NULL; +PFNGLRASTERPOS2SPROC glad_glRasterPos2s = NULL; +PFNGLRASTERPOS2SVPROC glad_glRasterPos2sv = NULL; +PFNGLRASTERPOS3DPROC glad_glRasterPos3d = NULL; +PFNGLRASTERPOS3DVPROC glad_glRasterPos3dv = NULL; +PFNGLRASTERPOS3FPROC glad_glRasterPos3f = NULL; +PFNGLRASTERPOS3FVPROC glad_glRasterPos3fv = NULL; +PFNGLRASTERPOS3IPROC glad_glRasterPos3i = NULL; +PFNGLRASTERPOS3IVPROC glad_glRasterPos3iv = NULL; +PFNGLRASTERPOS3SPROC glad_glRasterPos3s = NULL; +PFNGLRASTERPOS3SVPROC glad_glRasterPos3sv = NULL; +PFNGLRASTERPOS4DPROC glad_glRasterPos4d = NULL; +PFNGLRASTERPOS4DVPROC glad_glRasterPos4dv = NULL; +PFNGLRASTERPOS4FPROC glad_glRasterPos4f = NULL; +PFNGLRASTERPOS4FVPROC glad_glRasterPos4fv = NULL; +PFNGLRASTERPOS4IPROC glad_glRasterPos4i = NULL; +PFNGLRASTERPOS4IVPROC glad_glRasterPos4iv = NULL; +PFNGLRASTERPOS4SPROC glad_glRasterPos4s = NULL; +PFNGLRASTERPOS4SVPROC glad_glRasterPos4sv = NULL; +PFNGLREADBUFFERPROC glad_glReadBuffer = NULL; +PFNGLREADPIXELSPROC glad_glReadPixels = NULL; +PFNGLRECTDPROC glad_glRectd = NULL; +PFNGLRECTDVPROC glad_glRectdv = NULL; +PFNGLRECTFPROC glad_glRectf = NULL; +PFNGLRECTFVPROC glad_glRectfv = NULL; +PFNGLRECTIPROC glad_glRecti = NULL; +PFNGLRECTIVPROC glad_glRectiv = NULL; +PFNGLRECTSPROC glad_glRects = NULL; +PFNGLRECTSVPROC glad_glRectsv = NULL; +PFNGLRELEASESHADERCOMPILERPROC glad_glReleaseShaderCompiler = NULL; +PFNGLRENDERMODEPROC glad_glRenderMode = NULL; +PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage = NULL; +PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glRenderbufferStorageMultisample = NULL; +PFNGLRESUMETRANSFORMFEEDBACKPROC glad_glResumeTransformFeedback = NULL; +PFNGLROTATEDPROC glad_glRotated = NULL; +PFNGLROTATEFPROC glad_glRotatef = NULL; +PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage = NULL; +PFNGLSAMPLEMASKIPROC glad_glSampleMaski = NULL; +PFNGLSAMPLERPARAMETERIIVPROC glad_glSamplerParameterIiv = NULL; +PFNGLSAMPLERPARAMETERIUIVPROC glad_glSamplerParameterIuiv = NULL; +PFNGLSAMPLERPARAMETERFPROC glad_glSamplerParameterf = NULL; +PFNGLSAMPLERPARAMETERFVPROC glad_glSamplerParameterfv = NULL; +PFNGLSAMPLERPARAMETERIPROC glad_glSamplerParameteri = NULL; +PFNGLSAMPLERPARAMETERIVPROC glad_glSamplerParameteriv = NULL; +PFNGLSCALEDPROC glad_glScaled = NULL; +PFNGLSCALEFPROC glad_glScalef = NULL; +PFNGLSCISSORPROC glad_glScissor = NULL; +PFNGLSCISSORARRAYVPROC glad_glScissorArrayv = NULL; +PFNGLSCISSORINDEXEDPROC glad_glScissorIndexed = NULL; +PFNGLSCISSORINDEXEDVPROC glad_glScissorIndexedv = NULL; +PFNGLSECONDARYCOLOR3BPROC glad_glSecondaryColor3b = NULL; +PFNGLSECONDARYCOLOR3BVPROC glad_glSecondaryColor3bv = NULL; +PFNGLSECONDARYCOLOR3DPROC glad_glSecondaryColor3d = NULL; +PFNGLSECONDARYCOLOR3DVPROC glad_glSecondaryColor3dv = NULL; +PFNGLSECONDARYCOLOR3FPROC glad_glSecondaryColor3f = NULL; +PFNGLSECONDARYCOLOR3FVPROC glad_glSecondaryColor3fv = NULL; +PFNGLSECONDARYCOLOR3IPROC glad_glSecondaryColor3i = NULL; +PFNGLSECONDARYCOLOR3IVPROC glad_glSecondaryColor3iv = NULL; +PFNGLSECONDARYCOLOR3SPROC glad_glSecondaryColor3s = NULL; +PFNGLSECONDARYCOLOR3SVPROC glad_glSecondaryColor3sv = NULL; +PFNGLSECONDARYCOLOR3UBPROC glad_glSecondaryColor3ub = NULL; +PFNGLSECONDARYCOLOR3UBVPROC glad_glSecondaryColor3ubv = NULL; +PFNGLSECONDARYCOLOR3UIPROC glad_glSecondaryColor3ui = NULL; +PFNGLSECONDARYCOLOR3UIVPROC glad_glSecondaryColor3uiv = NULL; +PFNGLSECONDARYCOLOR3USPROC glad_glSecondaryColor3us = NULL; +PFNGLSECONDARYCOLOR3USVPROC glad_glSecondaryColor3usv = NULL; +PFNGLSECONDARYCOLORP3UIPROC glad_glSecondaryColorP3ui = NULL; +PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv = NULL; +PFNGLSECONDARYCOLORPOINTERPROC glad_glSecondaryColorPointer = NULL; +PFNGLSELECTBUFFERPROC glad_glSelectBuffer = NULL; +PFNGLSHADEMODELPROC glad_glShadeModel = NULL; +PFNGLSHADERBINARYPROC glad_glShaderBinary = NULL; +PFNGLSHADERSOURCEPROC glad_glShaderSource = NULL; +PFNGLSHADERSTORAGEBLOCKBINDINGPROC glad_glShaderStorageBlockBinding = NULL; +PFNGLSTENCILFUNCPROC glad_glStencilFunc = NULL; +PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate = NULL; +PFNGLSTENCILMASKPROC glad_glStencilMask = NULL; +PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate = NULL; +PFNGLSTENCILOPPROC glad_glStencilOp = NULL; +PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate = NULL; +PFNGLTEXBUFFERPROC glad_glTexBuffer = NULL; +PFNGLTEXBUFFERRANGEPROC glad_glTexBufferRange = NULL; +PFNGLTEXCOORD1DPROC glad_glTexCoord1d = NULL; +PFNGLTEXCOORD1DVPROC glad_glTexCoord1dv = NULL; +PFNGLTEXCOORD1FPROC glad_glTexCoord1f = NULL; +PFNGLTEXCOORD1FVPROC glad_glTexCoord1fv = NULL; +PFNGLTEXCOORD1IPROC glad_glTexCoord1i = NULL; +PFNGLTEXCOORD1IVPROC glad_glTexCoord1iv = NULL; +PFNGLTEXCOORD1SPROC glad_glTexCoord1s = NULL; +PFNGLTEXCOORD1SVPROC glad_glTexCoord1sv = NULL; +PFNGLTEXCOORD2DPROC glad_glTexCoord2d = NULL; +PFNGLTEXCOORD2DVPROC glad_glTexCoord2dv = NULL; +PFNGLTEXCOORD2FPROC glad_glTexCoord2f = NULL; +PFNGLTEXCOORD2FVPROC glad_glTexCoord2fv = NULL; +PFNGLTEXCOORD2IPROC glad_glTexCoord2i = NULL; +PFNGLTEXCOORD2IVPROC glad_glTexCoord2iv = NULL; +PFNGLTEXCOORD2SPROC glad_glTexCoord2s = NULL; +PFNGLTEXCOORD2SVPROC glad_glTexCoord2sv = NULL; +PFNGLTEXCOORD3DPROC glad_glTexCoord3d = NULL; +PFNGLTEXCOORD3DVPROC glad_glTexCoord3dv = NULL; +PFNGLTEXCOORD3FPROC glad_glTexCoord3f = NULL; +PFNGLTEXCOORD3FVPROC glad_glTexCoord3fv = NULL; +PFNGLTEXCOORD3IPROC glad_glTexCoord3i = NULL; +PFNGLTEXCOORD3IVPROC glad_glTexCoord3iv = NULL; +PFNGLTEXCOORD3SPROC glad_glTexCoord3s = NULL; +PFNGLTEXCOORD3SVPROC glad_glTexCoord3sv = NULL; +PFNGLTEXCOORD4DPROC glad_glTexCoord4d = NULL; +PFNGLTEXCOORD4DVPROC glad_glTexCoord4dv = NULL; +PFNGLTEXCOORD4FPROC glad_glTexCoord4f = NULL; +PFNGLTEXCOORD4FVPROC glad_glTexCoord4fv = NULL; +PFNGLTEXCOORD4IPROC glad_glTexCoord4i = NULL; +PFNGLTEXCOORD4IVPROC glad_glTexCoord4iv = NULL; +PFNGLTEXCOORD4SPROC glad_glTexCoord4s = NULL; +PFNGLTEXCOORD4SVPROC glad_glTexCoord4sv = NULL; +PFNGLTEXCOORDP1UIPROC glad_glTexCoordP1ui = NULL; +PFNGLTEXCOORDP1UIVPROC glad_glTexCoordP1uiv = NULL; +PFNGLTEXCOORDP2UIPROC glad_glTexCoordP2ui = NULL; +PFNGLTEXCOORDP2UIVPROC glad_glTexCoordP2uiv = NULL; +PFNGLTEXCOORDP3UIPROC glad_glTexCoordP3ui = NULL; +PFNGLTEXCOORDP3UIVPROC glad_glTexCoordP3uiv = NULL; +PFNGLTEXCOORDP4UIPROC glad_glTexCoordP4ui = NULL; +PFNGLTEXCOORDP4UIVPROC glad_glTexCoordP4uiv = NULL; +PFNGLTEXCOORDPOINTERPROC glad_glTexCoordPointer = NULL; +PFNGLTEXENVFPROC glad_glTexEnvf = NULL; +PFNGLTEXENVFVPROC glad_glTexEnvfv = NULL; +PFNGLTEXENVIPROC glad_glTexEnvi = NULL; +PFNGLTEXENVIVPROC glad_glTexEnviv = NULL; +PFNGLTEXGENDPROC glad_glTexGend = NULL; +PFNGLTEXGENDVPROC glad_glTexGendv = NULL; +PFNGLTEXGENFPROC glad_glTexGenf = NULL; +PFNGLTEXGENFVPROC glad_glTexGenfv = NULL; +PFNGLTEXGENIPROC glad_glTexGeni = NULL; +PFNGLTEXGENIVPROC glad_glTexGeniv = NULL; +PFNGLTEXIMAGE1DPROC glad_glTexImage1D = NULL; +PFNGLTEXIMAGE2DPROC glad_glTexImage2D = NULL; +PFNGLTEXIMAGE2DMULTISAMPLEPROC glad_glTexImage2DMultisample = NULL; +PFNGLTEXIMAGE3DPROC glad_glTexImage3D = NULL; +PFNGLTEXIMAGE3DMULTISAMPLEPROC glad_glTexImage3DMultisample = NULL; +PFNGLTEXPARAMETERIIVPROC glad_glTexParameterIiv = NULL; +PFNGLTEXPARAMETERIUIVPROC glad_glTexParameterIuiv = NULL; +PFNGLTEXPARAMETERFPROC glad_glTexParameterf = NULL; +PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv = NULL; +PFNGLTEXPARAMETERIPROC glad_glTexParameteri = NULL; +PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv = NULL; +PFNGLTEXSTORAGE1DPROC glad_glTexStorage1D = NULL; +PFNGLTEXSTORAGE2DPROC glad_glTexStorage2D = NULL; +PFNGLTEXSTORAGE2DMULTISAMPLEPROC glad_glTexStorage2DMultisample = NULL; +PFNGLTEXSTORAGE3DPROC glad_glTexStorage3D = NULL; +PFNGLTEXSTORAGE3DMULTISAMPLEPROC glad_glTexStorage3DMultisample = NULL; +PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D = NULL; +PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D = NULL; +PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D = NULL; +PFNGLTEXTUREVIEWPROC glad_glTextureView = NULL; +PFNGLTRANSFORMFEEDBACKVARYINGSPROC glad_glTransformFeedbackVaryings = NULL; +PFNGLTRANSLATEDPROC glad_glTranslated = NULL; +PFNGLTRANSLATEFPROC glad_glTranslatef = NULL; +PFNGLUNIFORM1DPROC glad_glUniform1d = NULL; +PFNGLUNIFORM1DVPROC glad_glUniform1dv = NULL; +PFNGLUNIFORM1FPROC glad_glUniform1f = NULL; +PFNGLUNIFORM1FVPROC glad_glUniform1fv = NULL; +PFNGLUNIFORM1IPROC glad_glUniform1i = NULL; +PFNGLUNIFORM1IVPROC glad_glUniform1iv = NULL; +PFNGLUNIFORM1UIPROC glad_glUniform1ui = NULL; +PFNGLUNIFORM1UIVPROC glad_glUniform1uiv = NULL; +PFNGLUNIFORM2DPROC glad_glUniform2d = NULL; +PFNGLUNIFORM2DVPROC glad_glUniform2dv = NULL; +PFNGLUNIFORM2FPROC glad_glUniform2f = NULL; +PFNGLUNIFORM2FVPROC glad_glUniform2fv = NULL; +PFNGLUNIFORM2IPROC glad_glUniform2i = NULL; +PFNGLUNIFORM2IVPROC glad_glUniform2iv = NULL; +PFNGLUNIFORM2UIPROC glad_glUniform2ui = NULL; +PFNGLUNIFORM2UIVPROC glad_glUniform2uiv = NULL; +PFNGLUNIFORM3DPROC glad_glUniform3d = NULL; +PFNGLUNIFORM3DVPROC glad_glUniform3dv = NULL; +PFNGLUNIFORM3FPROC glad_glUniform3f = NULL; +PFNGLUNIFORM3FVPROC glad_glUniform3fv = NULL; +PFNGLUNIFORM3IPROC glad_glUniform3i = NULL; +PFNGLUNIFORM3IVPROC glad_glUniform3iv = NULL; +PFNGLUNIFORM3UIPROC glad_glUniform3ui = NULL; +PFNGLUNIFORM3UIVPROC glad_glUniform3uiv = NULL; +PFNGLUNIFORM4DPROC glad_glUniform4d = NULL; +PFNGLUNIFORM4DVPROC glad_glUniform4dv = NULL; +PFNGLUNIFORM4FPROC glad_glUniform4f = NULL; +PFNGLUNIFORM4FVPROC glad_glUniform4fv = NULL; +PFNGLUNIFORM4IPROC glad_glUniform4i = NULL; +PFNGLUNIFORM4IVPROC glad_glUniform4iv = NULL; +PFNGLUNIFORM4UIPROC glad_glUniform4ui = NULL; +PFNGLUNIFORM4UIVPROC glad_glUniform4uiv = NULL; +PFNGLUNIFORMBLOCKBINDINGPROC glad_glUniformBlockBinding = NULL; +PFNGLUNIFORMMATRIX2DVPROC glad_glUniformMatrix2dv = NULL; +PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv = NULL; +PFNGLUNIFORMMATRIX2X3DVPROC glad_glUniformMatrix2x3dv = NULL; +PFNGLUNIFORMMATRIX2X3FVPROC glad_glUniformMatrix2x3fv = NULL; +PFNGLUNIFORMMATRIX2X4DVPROC glad_glUniformMatrix2x4dv = NULL; +PFNGLUNIFORMMATRIX2X4FVPROC glad_glUniformMatrix2x4fv = NULL; +PFNGLUNIFORMMATRIX3DVPROC glad_glUniformMatrix3dv = NULL; +PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv = NULL; +PFNGLUNIFORMMATRIX3X2DVPROC glad_glUniformMatrix3x2dv = NULL; +PFNGLUNIFORMMATRIX3X2FVPROC glad_glUniformMatrix3x2fv = NULL; +PFNGLUNIFORMMATRIX3X4DVPROC glad_glUniformMatrix3x4dv = NULL; +PFNGLUNIFORMMATRIX3X4FVPROC glad_glUniformMatrix3x4fv = NULL; +PFNGLUNIFORMMATRIX4DVPROC glad_glUniformMatrix4dv = NULL; +PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv = NULL; +PFNGLUNIFORMMATRIX4X2DVPROC glad_glUniformMatrix4x2dv = NULL; +PFNGLUNIFORMMATRIX4X2FVPROC glad_glUniformMatrix4x2fv = NULL; +PFNGLUNIFORMMATRIX4X3DVPROC glad_glUniformMatrix4x3dv = NULL; +PFNGLUNIFORMMATRIX4X3FVPROC glad_glUniformMatrix4x3fv = NULL; +PFNGLUNIFORMSUBROUTINESUIVPROC glad_glUniformSubroutinesuiv = NULL; +PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer = NULL; +PFNGLUSEPROGRAMPROC glad_glUseProgram = NULL; +PFNGLUSEPROGRAMSTAGESPROC glad_glUseProgramStages = NULL; +PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram = NULL; +PFNGLVALIDATEPROGRAMPIPELINEPROC glad_glValidateProgramPipeline = NULL; +PFNGLVERTEX2DPROC glad_glVertex2d = NULL; +PFNGLVERTEX2DVPROC glad_glVertex2dv = NULL; +PFNGLVERTEX2FPROC glad_glVertex2f = NULL; +PFNGLVERTEX2FVPROC glad_glVertex2fv = NULL; +PFNGLVERTEX2IPROC glad_glVertex2i = NULL; +PFNGLVERTEX2IVPROC glad_glVertex2iv = NULL; +PFNGLVERTEX2SPROC glad_glVertex2s = NULL; +PFNGLVERTEX2SVPROC glad_glVertex2sv = NULL; +PFNGLVERTEX3DPROC glad_glVertex3d = NULL; +PFNGLVERTEX3DVPROC glad_glVertex3dv = NULL; +PFNGLVERTEX3FPROC glad_glVertex3f = NULL; +PFNGLVERTEX3FVPROC glad_glVertex3fv = NULL; +PFNGLVERTEX3IPROC glad_glVertex3i = NULL; +PFNGLVERTEX3IVPROC glad_glVertex3iv = NULL; +PFNGLVERTEX3SPROC glad_glVertex3s = NULL; +PFNGLVERTEX3SVPROC glad_glVertex3sv = NULL; +PFNGLVERTEX4DPROC glad_glVertex4d = NULL; +PFNGLVERTEX4DVPROC glad_glVertex4dv = NULL; +PFNGLVERTEX4FPROC glad_glVertex4f = NULL; +PFNGLVERTEX4FVPROC glad_glVertex4fv = NULL; +PFNGLVERTEX4IPROC glad_glVertex4i = NULL; +PFNGLVERTEX4IVPROC glad_glVertex4iv = NULL; +PFNGLVERTEX4SPROC glad_glVertex4s = NULL; +PFNGLVERTEX4SVPROC glad_glVertex4sv = NULL; +PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d = NULL; +PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv = NULL; +PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f = NULL; +PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv = NULL; +PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s = NULL; +PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv = NULL; +PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d = NULL; +PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv = NULL; +PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f = NULL; +PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv = NULL; +PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s = NULL; +PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv = NULL; +PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d = NULL; +PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv = NULL; +PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f = NULL; +PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv = NULL; +PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s = NULL; +PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv = NULL; +PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv = NULL; +PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv = NULL; +PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv = NULL; +PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub = NULL; +PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv = NULL; +PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv = NULL; +PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv = NULL; +PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv = NULL; +PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d = NULL; +PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv = NULL; +PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f = NULL; +PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv = NULL; +PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv = NULL; +PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s = NULL; +PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv = NULL; +PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv = NULL; +PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv = NULL; +PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv = NULL; +PFNGLVERTEXATTRIBBINDINGPROC glad_glVertexAttribBinding = NULL; +PFNGLVERTEXATTRIBDIVISORPROC glad_glVertexAttribDivisor = NULL; +PFNGLVERTEXATTRIBFORMATPROC glad_glVertexAttribFormat = NULL; +PFNGLVERTEXATTRIBI1IPROC glad_glVertexAttribI1i = NULL; +PFNGLVERTEXATTRIBI1IVPROC glad_glVertexAttribI1iv = NULL; +PFNGLVERTEXATTRIBI1UIPROC glad_glVertexAttribI1ui = NULL; +PFNGLVERTEXATTRIBI1UIVPROC glad_glVertexAttribI1uiv = NULL; +PFNGLVERTEXATTRIBI2IPROC glad_glVertexAttribI2i = NULL; +PFNGLVERTEXATTRIBI2IVPROC glad_glVertexAttribI2iv = NULL; +PFNGLVERTEXATTRIBI2UIPROC glad_glVertexAttribI2ui = NULL; +PFNGLVERTEXATTRIBI2UIVPROC glad_glVertexAttribI2uiv = NULL; +PFNGLVERTEXATTRIBI3IPROC glad_glVertexAttribI3i = NULL; +PFNGLVERTEXATTRIBI3IVPROC glad_glVertexAttribI3iv = NULL; +PFNGLVERTEXATTRIBI3UIPROC glad_glVertexAttribI3ui = NULL; +PFNGLVERTEXATTRIBI3UIVPROC glad_glVertexAttribI3uiv = NULL; +PFNGLVERTEXATTRIBI4BVPROC glad_glVertexAttribI4bv = NULL; +PFNGLVERTEXATTRIBI4IPROC glad_glVertexAttribI4i = NULL; +PFNGLVERTEXATTRIBI4IVPROC glad_glVertexAttribI4iv = NULL; +PFNGLVERTEXATTRIBI4SVPROC glad_glVertexAttribI4sv = NULL; +PFNGLVERTEXATTRIBI4UBVPROC glad_glVertexAttribI4ubv = NULL; +PFNGLVERTEXATTRIBI4UIPROC glad_glVertexAttribI4ui = NULL; +PFNGLVERTEXATTRIBI4UIVPROC glad_glVertexAttribI4uiv = NULL; +PFNGLVERTEXATTRIBI4USVPROC glad_glVertexAttribI4usv = NULL; +PFNGLVERTEXATTRIBIFORMATPROC glad_glVertexAttribIFormat = NULL; +PFNGLVERTEXATTRIBIPOINTERPROC glad_glVertexAttribIPointer = NULL; +PFNGLVERTEXATTRIBL1DPROC glad_glVertexAttribL1d = NULL; +PFNGLVERTEXATTRIBL1DVPROC glad_glVertexAttribL1dv = NULL; +PFNGLVERTEXATTRIBL2DPROC glad_glVertexAttribL2d = NULL; +PFNGLVERTEXATTRIBL2DVPROC glad_glVertexAttribL2dv = NULL; +PFNGLVERTEXATTRIBL3DPROC glad_glVertexAttribL3d = NULL; +PFNGLVERTEXATTRIBL3DVPROC glad_glVertexAttribL3dv = NULL; +PFNGLVERTEXATTRIBL4DPROC glad_glVertexAttribL4d = NULL; +PFNGLVERTEXATTRIBL4DVPROC glad_glVertexAttribL4dv = NULL; +PFNGLVERTEXATTRIBLFORMATPROC glad_glVertexAttribLFormat = NULL; +PFNGLVERTEXATTRIBLPOINTERPROC glad_glVertexAttribLPointer = NULL; +PFNGLVERTEXATTRIBP1UIPROC glad_glVertexAttribP1ui = NULL; +PFNGLVERTEXATTRIBP1UIVPROC glad_glVertexAttribP1uiv = NULL; +PFNGLVERTEXATTRIBP2UIPROC glad_glVertexAttribP2ui = NULL; +PFNGLVERTEXATTRIBP2UIVPROC glad_glVertexAttribP2uiv = NULL; +PFNGLVERTEXATTRIBP3UIPROC glad_glVertexAttribP3ui = NULL; +PFNGLVERTEXATTRIBP3UIVPROC glad_glVertexAttribP3uiv = NULL; +PFNGLVERTEXATTRIBP4UIPROC glad_glVertexAttribP4ui = NULL; +PFNGLVERTEXATTRIBP4UIVPROC glad_glVertexAttribP4uiv = NULL; +PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer = NULL; +PFNGLVERTEXBINDINGDIVISORPROC glad_glVertexBindingDivisor = NULL; +PFNGLVERTEXP2UIPROC glad_glVertexP2ui = NULL; +PFNGLVERTEXP2UIVPROC glad_glVertexP2uiv = NULL; +PFNGLVERTEXP3UIPROC glad_glVertexP3ui = NULL; +PFNGLVERTEXP3UIVPROC glad_glVertexP3uiv = NULL; +PFNGLVERTEXP4UIPROC glad_glVertexP4ui = NULL; +PFNGLVERTEXP4UIVPROC glad_glVertexP4uiv = NULL; +PFNGLVERTEXPOINTERPROC glad_glVertexPointer = NULL; +PFNGLVIEWPORTPROC glad_glViewport = NULL; +PFNGLVIEWPORTARRAYVPROC glad_glViewportArrayv = NULL; +PFNGLVIEWPORTINDEXEDFPROC glad_glViewportIndexedf = NULL; +PFNGLVIEWPORTINDEXEDFVPROC glad_glViewportIndexedfv = NULL; +PFNGLWAITSYNCPROC glad_glWaitSync = NULL; +PFNGLWINDOWPOS2DPROC glad_glWindowPos2d = NULL; +PFNGLWINDOWPOS2DVPROC glad_glWindowPos2dv = NULL; +PFNGLWINDOWPOS2FPROC glad_glWindowPos2f = NULL; +PFNGLWINDOWPOS2FVPROC glad_glWindowPos2fv = NULL; +PFNGLWINDOWPOS2IPROC glad_glWindowPos2i = NULL; +PFNGLWINDOWPOS2IVPROC glad_glWindowPos2iv = NULL; +PFNGLWINDOWPOS2SPROC glad_glWindowPos2s = NULL; +PFNGLWINDOWPOS2SVPROC glad_glWindowPos2sv = NULL; +PFNGLWINDOWPOS3DPROC glad_glWindowPos3d = NULL; +PFNGLWINDOWPOS3DVPROC glad_glWindowPos3dv = NULL; +PFNGLWINDOWPOS3FPROC glad_glWindowPos3f = NULL; +PFNGLWINDOWPOS3FVPROC glad_glWindowPos3fv = NULL; +PFNGLWINDOWPOS3IPROC glad_glWindowPos3i = NULL; +PFNGLWINDOWPOS3IVPROC glad_glWindowPos3iv = NULL; +PFNGLWINDOWPOS3SPROC glad_glWindowPos3s = NULL; +PFNGLWINDOWPOS3SVPROC glad_glWindowPos3sv = NULL; +int GLAD_GL_3DFX_multisample = 0; +int GLAD_GL_3DFX_tbuffer = 0; +int GLAD_GL_3DFX_texture_compression_FXT1 = 0; +int GLAD_GL_AMD_blend_minmax_factor = 0; +int GLAD_GL_AMD_conservative_depth = 0; +int GLAD_GL_AMD_debug_output = 0; +int GLAD_GL_AMD_depth_clamp_separate = 0; +int GLAD_GL_AMD_draw_buffers_blend = 0; +int GLAD_GL_AMD_framebuffer_multisample_advanced = 0; +int GLAD_GL_AMD_framebuffer_sample_positions = 0; +int GLAD_GL_AMD_gcn_shader = 0; +int GLAD_GL_AMD_gpu_shader_half_float = 0; +int GLAD_GL_AMD_gpu_shader_int16 = 0; +int GLAD_GL_AMD_gpu_shader_int64 = 0; +int GLAD_GL_AMD_interleaved_elements = 0; +int GLAD_GL_AMD_multi_draw_indirect = 0; +int GLAD_GL_AMD_name_gen_delete = 0; +int GLAD_GL_AMD_occlusion_query_event = 0; +int GLAD_GL_AMD_performance_monitor = 0; +int GLAD_GL_AMD_pinned_memory = 0; +int GLAD_GL_AMD_query_buffer_object = 0; +int GLAD_GL_AMD_sample_positions = 0; +int GLAD_GL_AMD_seamless_cubemap_per_texture = 0; +int GLAD_GL_AMD_shader_atomic_counter_ops = 0; +int GLAD_GL_AMD_shader_ballot = 0; +int GLAD_GL_AMD_shader_explicit_vertex_parameter = 0; +int GLAD_GL_AMD_shader_gpu_shader_half_float_fetch = 0; +int GLAD_GL_AMD_shader_image_load_store_lod = 0; +int GLAD_GL_AMD_shader_stencil_export = 0; +int GLAD_GL_AMD_shader_trinary_minmax = 0; +int GLAD_GL_AMD_sparse_texture = 0; +int GLAD_GL_AMD_stencil_operation_extended = 0; +int GLAD_GL_AMD_texture_gather_bias_lod = 0; +int GLAD_GL_AMD_texture_texture4 = 0; +int GLAD_GL_AMD_transform_feedback3_lines_triangles = 0; +int GLAD_GL_AMD_transform_feedback4 = 0; +int GLAD_GL_AMD_vertex_shader_layer = 0; +int GLAD_GL_AMD_vertex_shader_tessellator = 0; +int GLAD_GL_AMD_vertex_shader_viewport_index = 0; +int GLAD_GL_APPLE_aux_depth_stencil = 0; +int GLAD_GL_APPLE_client_storage = 0; +int GLAD_GL_APPLE_element_array = 0; +int GLAD_GL_APPLE_fence = 0; +int GLAD_GL_APPLE_float_pixels = 0; +int GLAD_GL_APPLE_flush_buffer_range = 0; +int GLAD_GL_APPLE_object_purgeable = 0; +int GLAD_GL_APPLE_rgb_422 = 0; +int GLAD_GL_APPLE_row_bytes = 0; +int GLAD_GL_APPLE_specular_vector = 0; +int GLAD_GL_APPLE_texture_range = 0; +int GLAD_GL_APPLE_transform_hint = 0; +int GLAD_GL_APPLE_vertex_array_object = 0; +int GLAD_GL_APPLE_vertex_array_range = 0; +int GLAD_GL_APPLE_vertex_program_evaluators = 0; +int GLAD_GL_APPLE_ycbcr_422 = 0; +int GLAD_GL_ARB_ES2_compatibility = 0; +int GLAD_GL_ARB_ES3_1_compatibility = 0; +int GLAD_GL_ARB_ES3_2_compatibility = 0; +int GLAD_GL_ARB_ES3_compatibility = 0; +int GLAD_GL_ARB_arrays_of_arrays = 0; +int GLAD_GL_ARB_base_instance = 0; +int GLAD_GL_ARB_bindless_texture = 0; +int GLAD_GL_ARB_blend_func_extended = 0; +int GLAD_GL_ARB_buffer_storage = 0; +int GLAD_GL_ARB_cl_event = 0; +int GLAD_GL_ARB_clear_buffer_object = 0; +int GLAD_GL_ARB_clear_texture = 0; +int GLAD_GL_ARB_clip_control = 0; +int GLAD_GL_ARB_color_buffer_float = 0; +int GLAD_GL_ARB_compatibility = 0; +int GLAD_GL_ARB_compressed_texture_pixel_storage = 0; +int GLAD_GL_ARB_compute_shader = 0; +int GLAD_GL_ARB_compute_variable_group_size = 0; +int GLAD_GL_ARB_conditional_render_inverted = 0; +int GLAD_GL_ARB_conservative_depth = 0; +int GLAD_GL_ARB_copy_buffer = 0; +int GLAD_GL_ARB_copy_image = 0; +int GLAD_GL_ARB_cull_distance = 0; +int GLAD_GL_ARB_debug_output = 0; +int GLAD_GL_ARB_depth_buffer_float = 0; +int GLAD_GL_ARB_depth_clamp = 0; +int GLAD_GL_ARB_depth_texture = 0; +int GLAD_GL_ARB_derivative_control = 0; +int GLAD_GL_ARB_direct_state_access = 0; +int GLAD_GL_ARB_draw_buffers = 0; +int GLAD_GL_ARB_draw_buffers_blend = 0; +int GLAD_GL_ARB_draw_elements_base_vertex = 0; +int GLAD_GL_ARB_draw_indirect = 0; +int GLAD_GL_ARB_draw_instanced = 0; +int GLAD_GL_ARB_enhanced_layouts = 0; +int GLAD_GL_ARB_explicit_attrib_location = 0; +int GLAD_GL_ARB_explicit_uniform_location = 0; +int GLAD_GL_ARB_fragment_coord_conventions = 0; +int GLAD_GL_ARB_fragment_layer_viewport = 0; +int GLAD_GL_ARB_fragment_program = 0; +int GLAD_GL_ARB_fragment_program_shadow = 0; +int GLAD_GL_ARB_fragment_shader = 0; +int GLAD_GL_ARB_fragment_shader_interlock = 0; +int GLAD_GL_ARB_framebuffer_no_attachments = 0; +int GLAD_GL_ARB_framebuffer_object = 0; +int GLAD_GL_ARB_framebuffer_sRGB = 0; +int GLAD_GL_ARB_geometry_shader4 = 0; +int GLAD_GL_ARB_get_program_binary = 0; +int GLAD_GL_ARB_get_texture_sub_image = 0; +int GLAD_GL_ARB_gl_spirv = 0; +int GLAD_GL_ARB_gpu_shader5 = 0; +int GLAD_GL_ARB_gpu_shader_fp64 = 0; +int GLAD_GL_ARB_gpu_shader_int64 = 0; +int GLAD_GL_ARB_half_float_pixel = 0; +int GLAD_GL_ARB_half_float_vertex = 0; +int GLAD_GL_ARB_imaging = 0; +int GLAD_GL_ARB_indirect_parameters = 0; +int GLAD_GL_ARB_instanced_arrays = 0; +int GLAD_GL_ARB_internalformat_query = 0; +int GLAD_GL_ARB_internalformat_query2 = 0; +int GLAD_GL_ARB_invalidate_subdata = 0; +int GLAD_GL_ARB_map_buffer_alignment = 0; +int GLAD_GL_ARB_map_buffer_range = 0; +int GLAD_GL_ARB_matrix_palette = 0; +int GLAD_GL_ARB_multi_bind = 0; +int GLAD_GL_ARB_multi_draw_indirect = 0; +int GLAD_GL_ARB_multisample = 0; +int GLAD_GL_ARB_multitexture = 0; +int GLAD_GL_ARB_occlusion_query = 0; +int GLAD_GL_ARB_occlusion_query2 = 0; +int GLAD_GL_ARB_parallel_shader_compile = 0; +int GLAD_GL_ARB_pipeline_statistics_query = 0; +int GLAD_GL_ARB_pixel_buffer_object = 0; +int GLAD_GL_ARB_point_parameters = 0; +int GLAD_GL_ARB_point_sprite = 0; +int GLAD_GL_ARB_polygon_offset_clamp = 0; +int GLAD_GL_ARB_post_depth_coverage = 0; +int GLAD_GL_ARB_program_interface_query = 0; +int GLAD_GL_ARB_provoking_vertex = 0; +int GLAD_GL_ARB_query_buffer_object = 0; +int GLAD_GL_ARB_robust_buffer_access_behavior = 0; +int GLAD_GL_ARB_robustness = 0; +int GLAD_GL_ARB_robustness_isolation = 0; +int GLAD_GL_ARB_sample_locations = 0; +int GLAD_GL_ARB_sample_shading = 0; +int GLAD_GL_ARB_sampler_objects = 0; +int GLAD_GL_ARB_seamless_cube_map = 0; +int GLAD_GL_ARB_seamless_cubemap_per_texture = 0; +int GLAD_GL_ARB_separate_shader_objects = 0; +int GLAD_GL_ARB_shader_atomic_counter_ops = 0; +int GLAD_GL_ARB_shader_atomic_counters = 0; +int GLAD_GL_ARB_shader_ballot = 0; +int GLAD_GL_ARB_shader_bit_encoding = 0; +int GLAD_GL_ARB_shader_clock = 0; +int GLAD_GL_ARB_shader_draw_parameters = 0; +int GLAD_GL_ARB_shader_group_vote = 0; +int GLAD_GL_ARB_shader_image_load_store = 0; +int GLAD_GL_ARB_shader_image_size = 0; +int GLAD_GL_ARB_shader_objects = 0; +int GLAD_GL_ARB_shader_precision = 0; +int GLAD_GL_ARB_shader_stencil_export = 0; +int GLAD_GL_ARB_shader_storage_buffer_object = 0; +int GLAD_GL_ARB_shader_subroutine = 0; +int GLAD_GL_ARB_shader_texture_image_samples = 0; +int GLAD_GL_ARB_shader_texture_lod = 0; +int GLAD_GL_ARB_shader_viewport_layer_array = 0; +int GLAD_GL_ARB_shading_language_100 = 0; +int GLAD_GL_ARB_shading_language_420pack = 0; +int GLAD_GL_ARB_shading_language_include = 0; +int GLAD_GL_ARB_shading_language_packing = 0; +int GLAD_GL_ARB_shadow = 0; +int GLAD_GL_ARB_shadow_ambient = 0; +int GLAD_GL_ARB_sparse_buffer = 0; +int GLAD_GL_ARB_sparse_texture = 0; +int GLAD_GL_ARB_sparse_texture2 = 0; +int GLAD_GL_ARB_sparse_texture_clamp = 0; +int GLAD_GL_ARB_spirv_extensions = 0; +int GLAD_GL_ARB_stencil_texturing = 0; +int GLAD_GL_ARB_sync = 0; +int GLAD_GL_ARB_tessellation_shader = 0; +int GLAD_GL_ARB_texture_barrier = 0; +int GLAD_GL_ARB_texture_border_clamp = 0; +int GLAD_GL_ARB_texture_buffer_object = 0; +int GLAD_GL_ARB_texture_buffer_object_rgb32 = 0; +int GLAD_GL_ARB_texture_buffer_range = 0; +int GLAD_GL_ARB_texture_compression = 0; +int GLAD_GL_ARB_texture_compression_bptc = 0; +int GLAD_GL_ARB_texture_compression_rgtc = 0; +int GLAD_GL_ARB_texture_cube_map = 0; +int GLAD_GL_ARB_texture_cube_map_array = 0; +int GLAD_GL_ARB_texture_env_add = 0; +int GLAD_GL_ARB_texture_env_combine = 0; +int GLAD_GL_ARB_texture_env_crossbar = 0; +int GLAD_GL_ARB_texture_env_dot3 = 0; +int GLAD_GL_ARB_texture_filter_anisotropic = 0; +int GLAD_GL_ARB_texture_filter_minmax = 0; +int GLAD_GL_ARB_texture_float = 0; +int GLAD_GL_ARB_texture_gather = 0; +int GLAD_GL_ARB_texture_mirror_clamp_to_edge = 0; +int GLAD_GL_ARB_texture_mirrored_repeat = 0; +int GLAD_GL_ARB_texture_multisample = 0; +int GLAD_GL_ARB_texture_non_power_of_two = 0; +int GLAD_GL_ARB_texture_query_levels = 0; +int GLAD_GL_ARB_texture_query_lod = 0; +int GLAD_GL_ARB_texture_rectangle = 0; +int GLAD_GL_ARB_texture_rg = 0; +int GLAD_GL_ARB_texture_rgb10_a2ui = 0; +int GLAD_GL_ARB_texture_stencil8 = 0; +int GLAD_GL_ARB_texture_storage = 0; +int GLAD_GL_ARB_texture_storage_multisample = 0; +int GLAD_GL_ARB_texture_swizzle = 0; +int GLAD_GL_ARB_texture_view = 0; +int GLAD_GL_ARB_timer_query = 0; +int GLAD_GL_ARB_transform_feedback2 = 0; +int GLAD_GL_ARB_transform_feedback3 = 0; +int GLAD_GL_ARB_transform_feedback_instanced = 0; +int GLAD_GL_ARB_transform_feedback_overflow_query = 0; +int GLAD_GL_ARB_transpose_matrix = 0; +int GLAD_GL_ARB_uniform_buffer_object = 0; +int GLAD_GL_ARB_vertex_array_bgra = 0; +int GLAD_GL_ARB_vertex_array_object = 0; +int GLAD_GL_ARB_vertex_attrib_64bit = 0; +int GLAD_GL_ARB_vertex_attrib_binding = 0; +int GLAD_GL_ARB_vertex_blend = 0; +int GLAD_GL_ARB_vertex_buffer_object = 0; +int GLAD_GL_ARB_vertex_program = 0; +int GLAD_GL_ARB_vertex_shader = 0; +int GLAD_GL_ARB_vertex_type_10f_11f_11f_rev = 0; +int GLAD_GL_ARB_vertex_type_2_10_10_10_rev = 0; +int GLAD_GL_ARB_viewport_array = 0; +int GLAD_GL_ARB_window_pos = 0; +int GLAD_GL_ATI_draw_buffers = 0; +int GLAD_GL_ATI_element_array = 0; +int GLAD_GL_ATI_envmap_bumpmap = 0; +int GLAD_GL_ATI_fragment_shader = 0; +int GLAD_GL_ATI_map_object_buffer = 0; +int GLAD_GL_ATI_meminfo = 0; +int GLAD_GL_ATI_pixel_format_float = 0; +int GLAD_GL_ATI_pn_triangles = 0; +int GLAD_GL_ATI_separate_stencil = 0; +int GLAD_GL_ATI_text_fragment_shader = 0; +int GLAD_GL_ATI_texture_env_combine3 = 0; +int GLAD_GL_ATI_texture_float = 0; +int GLAD_GL_ATI_texture_mirror_once = 0; +int GLAD_GL_ATI_vertex_array_object = 0; +int GLAD_GL_ATI_vertex_attrib_array_object = 0; +int GLAD_GL_ATI_vertex_streams = 0; +int GLAD_GL_EXT_422_pixels = 0; +int GLAD_GL_EXT_EGL_image_storage = 0; +int GLAD_GL_EXT_EGL_sync = 0; +int GLAD_GL_EXT_abgr = 0; +int GLAD_GL_EXT_bgra = 0; +int GLAD_GL_EXT_bindable_uniform = 0; +int GLAD_GL_EXT_blend_color = 0; +int GLAD_GL_EXT_blend_equation_separate = 0; +int GLAD_GL_EXT_blend_func_separate = 0; +int GLAD_GL_EXT_blend_logic_op = 0; +int GLAD_GL_EXT_blend_minmax = 0; +int GLAD_GL_EXT_blend_subtract = 0; +int GLAD_GL_EXT_clip_volume_hint = 0; +int GLAD_GL_EXT_cmyka = 0; +int GLAD_GL_EXT_color_subtable = 0; +int GLAD_GL_EXT_compiled_vertex_array = 0; +int GLAD_GL_EXT_convolution = 0; +int GLAD_GL_EXT_coordinate_frame = 0; +int GLAD_GL_EXT_copy_texture = 0; +int GLAD_GL_EXT_cull_vertex = 0; +int GLAD_GL_EXT_debug_label = 0; +int GLAD_GL_EXT_debug_marker = 0; +int GLAD_GL_EXT_depth_bounds_test = 0; +int GLAD_GL_EXT_direct_state_access = 0; +int GLAD_GL_EXT_draw_buffers2 = 0; +int GLAD_GL_EXT_draw_instanced = 0; +int GLAD_GL_EXT_draw_range_elements = 0; +int GLAD_GL_EXT_external_buffer = 0; +int GLAD_GL_EXT_fog_coord = 0; +int GLAD_GL_EXT_framebuffer_blit = 0; +int GLAD_GL_EXT_framebuffer_blit_layers = 0; +int GLAD_GL_EXT_framebuffer_multisample = 0; +int GLAD_GL_EXT_framebuffer_multisample_blit_scaled = 0; +int GLAD_GL_EXT_framebuffer_object = 0; +int GLAD_GL_EXT_framebuffer_sRGB = 0; +int GLAD_GL_EXT_geometry_shader4 = 0; +int GLAD_GL_EXT_gpu_program_parameters = 0; +int GLAD_GL_EXT_gpu_shader4 = 0; +int GLAD_GL_EXT_histogram = 0; +int GLAD_GL_EXT_index_array_formats = 0; +int GLAD_GL_EXT_index_func = 0; +int GLAD_GL_EXT_index_material = 0; +int GLAD_GL_EXT_index_texture = 0; +int GLAD_GL_EXT_light_texture = 0; +int GLAD_GL_EXT_memory_object = 0; +int GLAD_GL_EXT_memory_object_fd = 0; +int GLAD_GL_EXT_memory_object_win32 = 0; +int GLAD_GL_EXT_misc_attribute = 0; +int GLAD_GL_EXT_multi_draw_arrays = 0; +int GLAD_GL_EXT_multisample = 0; +int GLAD_GL_EXT_multiview_tessellation_geometry_shader = 0; +int GLAD_GL_EXT_multiview_texture_multisample = 0; +int GLAD_GL_EXT_multiview_timer_query = 0; +int GLAD_GL_EXT_packed_depth_stencil = 0; +int GLAD_GL_EXT_packed_float = 0; +int GLAD_GL_EXT_packed_pixels = 0; +int GLAD_GL_EXT_paletted_texture = 0; +int GLAD_GL_EXT_pixel_buffer_object = 0; +int GLAD_GL_EXT_pixel_transform = 0; +int GLAD_GL_EXT_pixel_transform_color_table = 0; +int GLAD_GL_EXT_point_parameters = 0; +int GLAD_GL_EXT_polygon_offset = 0; +int GLAD_GL_EXT_polygon_offset_clamp = 0; +int GLAD_GL_EXT_post_depth_coverage = 0; +int GLAD_GL_EXT_provoking_vertex = 0; +int GLAD_GL_EXT_raster_multisample = 0; +int GLAD_GL_EXT_rescale_normal = 0; +int GLAD_GL_EXT_secondary_color = 0; +int GLAD_GL_EXT_semaphore = 0; +int GLAD_GL_EXT_semaphore_fd = 0; +int GLAD_GL_EXT_semaphore_win32 = 0; +int GLAD_GL_EXT_separate_shader_objects = 0; +int GLAD_GL_EXT_separate_specular_color = 0; +int GLAD_GL_EXT_shader_framebuffer_fetch = 0; +int GLAD_GL_EXT_shader_framebuffer_fetch_non_coherent = 0; +int GLAD_GL_EXT_shader_image_load_formatted = 0; +int GLAD_GL_EXT_shader_image_load_store = 0; +int GLAD_GL_EXT_shader_integer_mix = 0; +int GLAD_GL_EXT_shader_samples_identical = 0; +int GLAD_GL_EXT_shadow_funcs = 0; +int GLAD_GL_EXT_shared_texture_palette = 0; +int GLAD_GL_EXT_sparse_texture2 = 0; +int GLAD_GL_EXT_stencil_clear_tag = 0; +int GLAD_GL_EXT_stencil_two_side = 0; +int GLAD_GL_EXT_stencil_wrap = 0; +int GLAD_GL_EXT_subtexture = 0; +int GLAD_GL_EXT_texture = 0; +int GLAD_GL_EXT_texture3D = 0; +int GLAD_GL_EXT_texture_array = 0; +int GLAD_GL_EXT_texture_buffer_object = 0; +int GLAD_GL_EXT_texture_compression_latc = 0; +int GLAD_GL_EXT_texture_compression_rgtc = 0; +int GLAD_GL_EXT_texture_compression_s3tc = 0; +int GLAD_GL_EXT_texture_cube_map = 0; +int GLAD_GL_EXT_texture_env_add = 0; +int GLAD_GL_EXT_texture_env_combine = 0; +int GLAD_GL_EXT_texture_env_dot3 = 0; +int GLAD_GL_EXT_texture_filter_anisotropic = 0; +int GLAD_GL_EXT_texture_filter_minmax = 0; +int GLAD_GL_EXT_texture_integer = 0; +int GLAD_GL_EXT_texture_lod_bias = 0; +int GLAD_GL_EXT_texture_mirror_clamp = 0; +int GLAD_GL_EXT_texture_object = 0; +int GLAD_GL_EXT_texture_perturb_normal = 0; +int GLAD_GL_EXT_texture_sRGB = 0; +int GLAD_GL_EXT_texture_sRGB_R8 = 0; +int GLAD_GL_EXT_texture_sRGB_RG8 = 0; +int GLAD_GL_EXT_texture_sRGB_decode = 0; +int GLAD_GL_EXT_texture_shadow_lod = 0; +int GLAD_GL_EXT_texture_shared_exponent = 0; +int GLAD_GL_EXT_texture_snorm = 0; +int GLAD_GL_EXT_texture_storage = 0; +int GLAD_GL_EXT_texture_swizzle = 0; +int GLAD_GL_EXT_timer_query = 0; +int GLAD_GL_EXT_transform_feedback = 0; +int GLAD_GL_EXT_vertex_array = 0; +int GLAD_GL_EXT_vertex_array_bgra = 0; +int GLAD_GL_EXT_vertex_attrib_64bit = 0; +int GLAD_GL_EXT_vertex_shader = 0; +int GLAD_GL_EXT_vertex_weighting = 0; +int GLAD_GL_EXT_win32_keyed_mutex = 0; +int GLAD_GL_EXT_window_rectangles = 0; +int GLAD_GL_EXT_x11_sync_object = 0; +int GLAD_GL_GREMEDY_frame_terminator = 0; +int GLAD_GL_GREMEDY_string_marker = 0; +int GLAD_GL_HP_convolution_border_modes = 0; +int GLAD_GL_HP_image_transform = 0; +int GLAD_GL_HP_occlusion_test = 0; +int GLAD_GL_HP_texture_lighting = 0; +int GLAD_GL_IBM_cull_vertex = 0; +int GLAD_GL_IBM_multimode_draw_arrays = 0; +int GLAD_GL_IBM_rasterpos_clip = 0; +int GLAD_GL_IBM_static_data = 0; +int GLAD_GL_IBM_texture_mirrored_repeat = 0; +int GLAD_GL_IBM_vertex_array_lists = 0; +int GLAD_GL_INGR_blend_func_separate = 0; +int GLAD_GL_INGR_color_clamp = 0; +int GLAD_GL_INGR_interlace_read = 0; +int GLAD_GL_INTEL_blackhole_render = 0; +int GLAD_GL_INTEL_conservative_rasterization = 0; +int GLAD_GL_INTEL_fragment_shader_ordering = 0; +int GLAD_GL_INTEL_framebuffer_CMAA = 0; +int GLAD_GL_INTEL_map_texture = 0; +int GLAD_GL_INTEL_parallel_arrays = 0; +int GLAD_GL_INTEL_performance_query = 0; +int GLAD_GL_KHR_blend_equation_advanced = 0; +int GLAD_GL_KHR_blend_equation_advanced_coherent = 0; +int GLAD_GL_KHR_context_flush_control = 0; +int GLAD_GL_KHR_debug = 0; +int GLAD_GL_KHR_no_error = 0; +int GLAD_GL_KHR_parallel_shader_compile = 0; +int GLAD_GL_KHR_robust_buffer_access_behavior = 0; +int GLAD_GL_KHR_robustness = 0; +int GLAD_GL_KHR_shader_subgroup = 0; +int GLAD_GL_KHR_texture_compression_astc_hdr = 0; +int GLAD_GL_KHR_texture_compression_astc_ldr = 0; +int GLAD_GL_KHR_texture_compression_astc_sliced_3d = 0; +int GLAD_GL_MESAX_texture_stack = 0; +int GLAD_GL_MESA_framebuffer_flip_x = 0; +int GLAD_GL_MESA_framebuffer_flip_y = 0; +int GLAD_GL_MESA_framebuffer_swap_xy = 0; +int GLAD_GL_MESA_pack_invert = 0; +int GLAD_GL_MESA_program_binary_formats = 0; +int GLAD_GL_MESA_resize_buffers = 0; +int GLAD_GL_MESA_shader_integer_functions = 0; +int GLAD_GL_MESA_tile_raster_order = 0; +int GLAD_GL_MESA_window_pos = 0; +int GLAD_GL_MESA_ycbcr_texture = 0; +int GLAD_GL_NVX_blend_equation_advanced_multi_draw_buffers = 0; +int GLAD_GL_NVX_conditional_render = 0; +int GLAD_GL_NVX_gpu_memory_info = 0; +int GLAD_GL_NVX_gpu_multicast2 = 0; +int GLAD_GL_NVX_linked_gpu_multicast = 0; +int GLAD_GL_NVX_progress_fence = 0; +int GLAD_GL_NV_alpha_to_coverage_dither_control = 0; +int GLAD_GL_NV_bindless_multi_draw_indirect = 0; +int GLAD_GL_NV_bindless_multi_draw_indirect_count = 0; +int GLAD_GL_NV_bindless_texture = 0; +int GLAD_GL_NV_blend_equation_advanced = 0; +int GLAD_GL_NV_blend_equation_advanced_coherent = 0; +int GLAD_GL_NV_blend_minmax_factor = 0; +int GLAD_GL_NV_blend_square = 0; +int GLAD_GL_NV_clip_space_w_scaling = 0; +int GLAD_GL_NV_command_list = 0; +int GLAD_GL_NV_compute_program5 = 0; +int GLAD_GL_NV_compute_shader_derivatives = 0; +int GLAD_GL_NV_conditional_render = 0; +int GLAD_GL_NV_conservative_raster = 0; +int GLAD_GL_NV_conservative_raster_dilate = 0; +int GLAD_GL_NV_conservative_raster_pre_snap = 0; +int GLAD_GL_NV_conservative_raster_pre_snap_triangles = 0; +int GLAD_GL_NV_conservative_raster_underestimation = 0; +int GLAD_GL_NV_copy_depth_to_color = 0; +int GLAD_GL_NV_copy_image = 0; +int GLAD_GL_NV_deep_texture3D = 0; +int GLAD_GL_NV_depth_buffer_float = 0; +int GLAD_GL_NV_depth_clamp = 0; +int GLAD_GL_NV_draw_texture = 0; +int GLAD_GL_NV_draw_vulkan_image = 0; +int GLAD_GL_NV_evaluators = 0; +int GLAD_GL_NV_explicit_multisample = 0; +int GLAD_GL_NV_fence = 0; +int GLAD_GL_NV_fill_rectangle = 0; +int GLAD_GL_NV_float_buffer = 0; +int GLAD_GL_NV_fog_distance = 0; +int GLAD_GL_NV_fragment_coverage_to_color = 0; +int GLAD_GL_NV_fragment_program = 0; +int GLAD_GL_NV_fragment_program2 = 0; +int GLAD_GL_NV_fragment_program4 = 0; +int GLAD_GL_NV_fragment_program_option = 0; +int GLAD_GL_NV_fragment_shader_barycentric = 0; +int GLAD_GL_NV_fragment_shader_interlock = 0; +int GLAD_GL_NV_framebuffer_mixed_samples = 0; +int GLAD_GL_NV_framebuffer_multisample_coverage = 0; +int GLAD_GL_NV_geometry_program4 = 0; +int GLAD_GL_NV_geometry_shader4 = 0; +int GLAD_GL_NV_geometry_shader_passthrough = 0; +int GLAD_GL_NV_gpu_multicast = 0; +int GLAD_GL_NV_gpu_program4 = 0; +int GLAD_GL_NV_gpu_program5 = 0; +int GLAD_GL_NV_gpu_program5_mem_extended = 0; +int GLAD_GL_NV_gpu_shader5 = 0; +int GLAD_GL_NV_half_float = 0; +int GLAD_GL_NV_internalformat_sample_query = 0; +int GLAD_GL_NV_light_max_exponent = 0; +int GLAD_GL_NV_memory_attachment = 0; +int GLAD_GL_NV_memory_object_sparse = 0; +int GLAD_GL_NV_mesh_shader = 0; +int GLAD_GL_NV_multisample_coverage = 0; +int GLAD_GL_NV_multisample_filter_hint = 0; +int GLAD_GL_NV_occlusion_query = 0; +int GLAD_GL_NV_packed_depth_stencil = 0; +int GLAD_GL_NV_parameter_buffer_object = 0; +int GLAD_GL_NV_parameter_buffer_object2 = 0; +int GLAD_GL_NV_path_rendering = 0; +int GLAD_GL_NV_path_rendering_shared_edge = 0; +int GLAD_GL_NV_pixel_data_range = 0; +int GLAD_GL_NV_point_sprite = 0; +int GLAD_GL_NV_present_video = 0; +int GLAD_GL_NV_primitive_restart = 0; +int GLAD_GL_NV_primitive_shading_rate = 0; +int GLAD_GL_NV_query_resource = 0; +int GLAD_GL_NV_query_resource_tag = 0; +int GLAD_GL_NV_register_combiners = 0; +int GLAD_GL_NV_register_combiners2 = 0; +int GLAD_GL_NV_representative_fragment_test = 0; +int GLAD_GL_NV_robustness_video_memory_purge = 0; +int GLAD_GL_NV_sample_locations = 0; +int GLAD_GL_NV_sample_mask_override_coverage = 0; +int GLAD_GL_NV_scissor_exclusive = 0; +int GLAD_GL_NV_shader_atomic_counters = 0; +int GLAD_GL_NV_shader_atomic_float = 0; +int GLAD_GL_NV_shader_atomic_float64 = 0; +int GLAD_GL_NV_shader_atomic_fp16_vector = 0; +int GLAD_GL_NV_shader_atomic_int64 = 0; +int GLAD_GL_NV_shader_buffer_load = 0; +int GLAD_GL_NV_shader_buffer_store = 0; +int GLAD_GL_NV_shader_storage_buffer_object = 0; +int GLAD_GL_NV_shader_subgroup_partitioned = 0; +int GLAD_GL_NV_shader_texture_footprint = 0; +int GLAD_GL_NV_shader_thread_group = 0; +int GLAD_GL_NV_shader_thread_shuffle = 0; +int GLAD_GL_NV_shading_rate_image = 0; +int GLAD_GL_NV_stereo_view_rendering = 0; +int GLAD_GL_NV_tessellation_program5 = 0; +int GLAD_GL_NV_texgen_emboss = 0; +int GLAD_GL_NV_texgen_reflection = 0; +int GLAD_GL_NV_texture_barrier = 0; +int GLAD_GL_NV_texture_compression_vtc = 0; +int GLAD_GL_NV_texture_env_combine4 = 0; +int GLAD_GL_NV_texture_expand_normal = 0; +int GLAD_GL_NV_texture_multisample = 0; +int GLAD_GL_NV_texture_rectangle = 0; +int GLAD_GL_NV_texture_rectangle_compressed = 0; +int GLAD_GL_NV_texture_shader = 0; +int GLAD_GL_NV_texture_shader2 = 0; +int GLAD_GL_NV_texture_shader3 = 0; +int GLAD_GL_NV_timeline_semaphore = 0; +int GLAD_GL_NV_transform_feedback = 0; +int GLAD_GL_NV_transform_feedback2 = 0; +int GLAD_GL_NV_uniform_buffer_std430_layout = 0; +int GLAD_GL_NV_uniform_buffer_unified_memory = 0; +int GLAD_GL_NV_vdpau_interop = 0; +int GLAD_GL_NV_vdpau_interop2 = 0; +int GLAD_GL_NV_vertex_array_range = 0; +int GLAD_GL_NV_vertex_array_range2 = 0; +int GLAD_GL_NV_vertex_attrib_integer_64bit = 0; +int GLAD_GL_NV_vertex_buffer_unified_memory = 0; +int GLAD_GL_NV_vertex_program = 0; +int GLAD_GL_NV_vertex_program1_1 = 0; +int GLAD_GL_NV_vertex_program2 = 0; +int GLAD_GL_NV_vertex_program2_option = 0; +int GLAD_GL_NV_vertex_program3 = 0; +int GLAD_GL_NV_vertex_program4 = 0; +int GLAD_GL_NV_video_capture = 0; +int GLAD_GL_NV_viewport_array2 = 0; +int GLAD_GL_NV_viewport_swizzle = 0; +int GLAD_GL_OES_byte_coordinates = 0; +int GLAD_GL_OES_compressed_paletted_texture = 0; +int GLAD_GL_OES_fixed_point = 0; +int GLAD_GL_OES_query_matrix = 0; +int GLAD_GL_OES_read_format = 0; +int GLAD_GL_OES_single_precision = 0; +int GLAD_GL_OML_interlace = 0; +int GLAD_GL_OML_resample = 0; +int GLAD_GL_OML_subsample = 0; +int GLAD_GL_OVR_multiview = 0; +int GLAD_GL_OVR_multiview2 = 0; +int GLAD_GL_PGI_misc_hints = 0; +int GLAD_GL_PGI_vertex_hints = 0; +int GLAD_GL_REND_screen_coordinates = 0; +int GLAD_GL_S3_s3tc = 0; +int GLAD_GL_SGIS_detail_texture = 0; +int GLAD_GL_SGIS_fog_function = 0; +int GLAD_GL_SGIS_generate_mipmap = 0; +int GLAD_GL_SGIS_multisample = 0; +int GLAD_GL_SGIS_pixel_texture = 0; +int GLAD_GL_SGIS_point_line_texgen = 0; +int GLAD_GL_SGIS_point_parameters = 0; +int GLAD_GL_SGIS_sharpen_texture = 0; +int GLAD_GL_SGIS_texture4D = 0; +int GLAD_GL_SGIS_texture_border_clamp = 0; +int GLAD_GL_SGIS_texture_color_mask = 0; +int GLAD_GL_SGIS_texture_edge_clamp = 0; +int GLAD_GL_SGIS_texture_filter4 = 0; +int GLAD_GL_SGIS_texture_lod = 0; +int GLAD_GL_SGIS_texture_select = 0; +int GLAD_GL_SGIX_async = 0; +int GLAD_GL_SGIX_async_histogram = 0; +int GLAD_GL_SGIX_async_pixel = 0; +int GLAD_GL_SGIX_blend_alpha_minmax = 0; +int GLAD_GL_SGIX_calligraphic_fragment = 0; +int GLAD_GL_SGIX_clipmap = 0; +int GLAD_GL_SGIX_convolution_accuracy = 0; +int GLAD_GL_SGIX_depth_pass_instrument = 0; +int GLAD_GL_SGIX_depth_texture = 0; +int GLAD_GL_SGIX_flush_raster = 0; +int GLAD_GL_SGIX_fog_offset = 0; +int GLAD_GL_SGIX_fragment_lighting = 0; +int GLAD_GL_SGIX_framezoom = 0; +int GLAD_GL_SGIX_igloo_interface = 0; +int GLAD_GL_SGIX_instruments = 0; +int GLAD_GL_SGIX_interlace = 0; +int GLAD_GL_SGIX_ir_instrument1 = 0; +int GLAD_GL_SGIX_list_priority = 0; +int GLAD_GL_SGIX_pixel_texture = 0; +int GLAD_GL_SGIX_pixel_tiles = 0; +int GLAD_GL_SGIX_polynomial_ffd = 0; +int GLAD_GL_SGIX_reference_plane = 0; +int GLAD_GL_SGIX_resample = 0; +int GLAD_GL_SGIX_scalebias_hint = 0; +int GLAD_GL_SGIX_shadow = 0; +int GLAD_GL_SGIX_shadow_ambient = 0; +int GLAD_GL_SGIX_sprite = 0; +int GLAD_GL_SGIX_subsample = 0; +int GLAD_GL_SGIX_tag_sample_buffer = 0; +int GLAD_GL_SGIX_texture_add_env = 0; +int GLAD_GL_SGIX_texture_coordinate_clamp = 0; +int GLAD_GL_SGIX_texture_lod_bias = 0; +int GLAD_GL_SGIX_texture_multi_buffer = 0; +int GLAD_GL_SGIX_texture_scale_bias = 0; +int GLAD_GL_SGIX_vertex_preclip = 0; +int GLAD_GL_SGIX_ycrcb = 0; +int GLAD_GL_SGIX_ycrcb_subsample = 0; +int GLAD_GL_SGIX_ycrcba = 0; +int GLAD_GL_SGI_color_matrix = 0; +int GLAD_GL_SGI_color_table = 0; +int GLAD_GL_SGI_texture_color_table = 0; +int GLAD_GL_SUNX_constant_data = 0; +int GLAD_GL_SUN_convolution_border_modes = 0; +int GLAD_GL_SUN_global_alpha = 0; +int GLAD_GL_SUN_mesh_array = 0; +int GLAD_GL_SUN_slice_accum = 0; +int GLAD_GL_SUN_triangle_list = 0; +int GLAD_GL_SUN_vertex = 0; +int GLAD_GL_WIN_phong_shading = 0; +int GLAD_GL_WIN_specular_fog = 0; +PFNGLTBUFFERMASK3DFXPROC glad_glTbufferMask3DFX = NULL; +PFNGLDEBUGMESSAGEENABLEAMDPROC glad_glDebugMessageEnableAMD = NULL; +PFNGLDEBUGMESSAGEINSERTAMDPROC glad_glDebugMessageInsertAMD = NULL; +PFNGLDEBUGMESSAGECALLBACKAMDPROC glad_glDebugMessageCallbackAMD = NULL; +PFNGLGETDEBUGMESSAGELOGAMDPROC glad_glGetDebugMessageLogAMD = NULL; +PFNGLBLENDFUNCINDEXEDAMDPROC glad_glBlendFuncIndexedAMD = NULL; +PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC glad_glBlendFuncSeparateIndexedAMD = NULL; +PFNGLBLENDEQUATIONINDEXEDAMDPROC glad_glBlendEquationIndexedAMD = NULL; +PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC glad_glBlendEquationSeparateIndexedAMD = NULL; +PFNGLRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC glad_glRenderbufferStorageMultisampleAdvancedAMD = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC glad_glNamedRenderbufferStorageMultisampleAdvancedAMD = NULL; +PFNGLFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC glad_glFramebufferSamplePositionsfvAMD = NULL; +PFNGLNAMEDFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC glad_glNamedFramebufferSamplePositionsfvAMD = NULL; +PFNGLGETFRAMEBUFFERPARAMETERFVAMDPROC glad_glGetFramebufferParameterfvAMD = NULL; +PFNGLGETNAMEDFRAMEBUFFERPARAMETERFVAMDPROC glad_glGetNamedFramebufferParameterfvAMD = NULL; +PFNGLUNIFORM1I64NVPROC glad_glUniform1i64NV = NULL; +PFNGLUNIFORM2I64NVPROC glad_glUniform2i64NV = NULL; +PFNGLUNIFORM3I64NVPROC glad_glUniform3i64NV = NULL; +PFNGLUNIFORM4I64NVPROC glad_glUniform4i64NV = NULL; +PFNGLUNIFORM1I64VNVPROC glad_glUniform1i64vNV = NULL; +PFNGLUNIFORM2I64VNVPROC glad_glUniform2i64vNV = NULL; +PFNGLUNIFORM3I64VNVPROC glad_glUniform3i64vNV = NULL; +PFNGLUNIFORM4I64VNVPROC glad_glUniform4i64vNV = NULL; +PFNGLUNIFORM1UI64NVPROC glad_glUniform1ui64NV = NULL; +PFNGLUNIFORM2UI64NVPROC glad_glUniform2ui64NV = NULL; +PFNGLUNIFORM3UI64NVPROC glad_glUniform3ui64NV = NULL; +PFNGLUNIFORM4UI64NVPROC glad_glUniform4ui64NV = NULL; +PFNGLUNIFORM1UI64VNVPROC glad_glUniform1ui64vNV = NULL; +PFNGLUNIFORM2UI64VNVPROC glad_glUniform2ui64vNV = NULL; +PFNGLUNIFORM3UI64VNVPROC glad_glUniform3ui64vNV = NULL; +PFNGLUNIFORM4UI64VNVPROC glad_glUniform4ui64vNV = NULL; +PFNGLGETUNIFORMI64VNVPROC glad_glGetUniformi64vNV = NULL; +PFNGLGETUNIFORMUI64VNVPROC glad_glGetUniformui64vNV = NULL; +PFNGLPROGRAMUNIFORM1I64NVPROC glad_glProgramUniform1i64NV = NULL; +PFNGLPROGRAMUNIFORM2I64NVPROC glad_glProgramUniform2i64NV = NULL; +PFNGLPROGRAMUNIFORM3I64NVPROC glad_glProgramUniform3i64NV = NULL; +PFNGLPROGRAMUNIFORM4I64NVPROC glad_glProgramUniform4i64NV = NULL; +PFNGLPROGRAMUNIFORM1I64VNVPROC glad_glProgramUniform1i64vNV = NULL; +PFNGLPROGRAMUNIFORM2I64VNVPROC glad_glProgramUniform2i64vNV = NULL; +PFNGLPROGRAMUNIFORM3I64VNVPROC glad_glProgramUniform3i64vNV = NULL; +PFNGLPROGRAMUNIFORM4I64VNVPROC glad_glProgramUniform4i64vNV = NULL; +PFNGLPROGRAMUNIFORM1UI64NVPROC glad_glProgramUniform1ui64NV = NULL; +PFNGLPROGRAMUNIFORM2UI64NVPROC glad_glProgramUniform2ui64NV = NULL; +PFNGLPROGRAMUNIFORM3UI64NVPROC glad_glProgramUniform3ui64NV = NULL; +PFNGLPROGRAMUNIFORM4UI64NVPROC glad_glProgramUniform4ui64NV = NULL; +PFNGLPROGRAMUNIFORM1UI64VNVPROC glad_glProgramUniform1ui64vNV = NULL; +PFNGLPROGRAMUNIFORM2UI64VNVPROC glad_glProgramUniform2ui64vNV = NULL; +PFNGLPROGRAMUNIFORM3UI64VNVPROC glad_glProgramUniform3ui64vNV = NULL; +PFNGLPROGRAMUNIFORM4UI64VNVPROC glad_glProgramUniform4ui64vNV = NULL; +PFNGLVERTEXATTRIBPARAMETERIAMDPROC glad_glVertexAttribParameteriAMD = NULL; +PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC glad_glMultiDrawArraysIndirectAMD = NULL; +PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC glad_glMultiDrawElementsIndirectAMD = NULL; +PFNGLGENNAMESAMDPROC glad_glGenNamesAMD = NULL; +PFNGLDELETENAMESAMDPROC glad_glDeleteNamesAMD = NULL; +PFNGLISNAMEAMDPROC glad_glIsNameAMD = NULL; +PFNGLQUERYOBJECTPARAMETERUIAMDPROC glad_glQueryObjectParameteruiAMD = NULL; +PFNGLGETPERFMONITORGROUPSAMDPROC glad_glGetPerfMonitorGroupsAMD = NULL; +PFNGLGETPERFMONITORCOUNTERSAMDPROC glad_glGetPerfMonitorCountersAMD = NULL; +PFNGLGETPERFMONITORGROUPSTRINGAMDPROC glad_glGetPerfMonitorGroupStringAMD = NULL; +PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC glad_glGetPerfMonitorCounterStringAMD = NULL; +PFNGLGETPERFMONITORCOUNTERINFOAMDPROC glad_glGetPerfMonitorCounterInfoAMD = NULL; +PFNGLGENPERFMONITORSAMDPROC glad_glGenPerfMonitorsAMD = NULL; +PFNGLDELETEPERFMONITORSAMDPROC glad_glDeletePerfMonitorsAMD = NULL; +PFNGLSELECTPERFMONITORCOUNTERSAMDPROC glad_glSelectPerfMonitorCountersAMD = NULL; +PFNGLBEGINPERFMONITORAMDPROC glad_glBeginPerfMonitorAMD = NULL; +PFNGLENDPERFMONITORAMDPROC glad_glEndPerfMonitorAMD = NULL; +PFNGLGETPERFMONITORCOUNTERDATAAMDPROC glad_glGetPerfMonitorCounterDataAMD = NULL; +PFNGLSETMULTISAMPLEFVAMDPROC glad_glSetMultisamplefvAMD = NULL; +PFNGLTEXSTORAGESPARSEAMDPROC glad_glTexStorageSparseAMD = NULL; +PFNGLTEXTURESTORAGESPARSEAMDPROC glad_glTextureStorageSparseAMD = NULL; +PFNGLSTENCILOPVALUEAMDPROC glad_glStencilOpValueAMD = NULL; +PFNGLTESSELLATIONFACTORAMDPROC glad_glTessellationFactorAMD = NULL; +PFNGLTESSELLATIONMODEAMDPROC glad_glTessellationModeAMD = NULL; +PFNGLELEMENTPOINTERAPPLEPROC glad_glElementPointerAPPLE = NULL; +PFNGLDRAWELEMENTARRAYAPPLEPROC glad_glDrawElementArrayAPPLE = NULL; +PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC glad_glDrawRangeElementArrayAPPLE = NULL; +PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC glad_glMultiDrawElementArrayAPPLE = NULL; +PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC glad_glMultiDrawRangeElementArrayAPPLE = NULL; +PFNGLGENFENCESAPPLEPROC glad_glGenFencesAPPLE = NULL; +PFNGLDELETEFENCESAPPLEPROC glad_glDeleteFencesAPPLE = NULL; +PFNGLSETFENCEAPPLEPROC glad_glSetFenceAPPLE = NULL; +PFNGLISFENCEAPPLEPROC glad_glIsFenceAPPLE = NULL; +PFNGLTESTFENCEAPPLEPROC glad_glTestFenceAPPLE = NULL; +PFNGLFINISHFENCEAPPLEPROC glad_glFinishFenceAPPLE = NULL; +PFNGLTESTOBJECTAPPLEPROC glad_glTestObjectAPPLE = NULL; +PFNGLFINISHOBJECTAPPLEPROC glad_glFinishObjectAPPLE = NULL; +PFNGLBUFFERPARAMETERIAPPLEPROC glad_glBufferParameteriAPPLE = NULL; +PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC glad_glFlushMappedBufferRangeAPPLE = NULL; +PFNGLOBJECTPURGEABLEAPPLEPROC glad_glObjectPurgeableAPPLE = NULL; +PFNGLOBJECTUNPURGEABLEAPPLEPROC glad_glObjectUnpurgeableAPPLE = NULL; +PFNGLGETOBJECTPARAMETERIVAPPLEPROC glad_glGetObjectParameterivAPPLE = NULL; +PFNGLTEXTURERANGEAPPLEPROC glad_glTextureRangeAPPLE = NULL; +PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC glad_glGetTexParameterPointervAPPLE = NULL; +PFNGLBINDVERTEXARRAYAPPLEPROC glad_glBindVertexArrayAPPLE = NULL; +PFNGLDELETEVERTEXARRAYSAPPLEPROC glad_glDeleteVertexArraysAPPLE = NULL; +PFNGLGENVERTEXARRAYSAPPLEPROC glad_glGenVertexArraysAPPLE = NULL; +PFNGLISVERTEXARRAYAPPLEPROC glad_glIsVertexArrayAPPLE = NULL; +PFNGLVERTEXARRAYRANGEAPPLEPROC glad_glVertexArrayRangeAPPLE = NULL; +PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC glad_glFlushVertexArrayRangeAPPLE = NULL; +PFNGLVERTEXARRAYPARAMETERIAPPLEPROC glad_glVertexArrayParameteriAPPLE = NULL; +PFNGLENABLEVERTEXATTRIBAPPLEPROC glad_glEnableVertexAttribAPPLE = NULL; +PFNGLDISABLEVERTEXATTRIBAPPLEPROC glad_glDisableVertexAttribAPPLE = NULL; +PFNGLISVERTEXATTRIBENABLEDAPPLEPROC glad_glIsVertexAttribEnabledAPPLE = NULL; +PFNGLMAPVERTEXATTRIB1DAPPLEPROC glad_glMapVertexAttrib1dAPPLE = NULL; +PFNGLMAPVERTEXATTRIB1FAPPLEPROC glad_glMapVertexAttrib1fAPPLE = NULL; +PFNGLMAPVERTEXATTRIB2DAPPLEPROC glad_glMapVertexAttrib2dAPPLE = NULL; +PFNGLMAPVERTEXATTRIB2FAPPLEPROC glad_glMapVertexAttrib2fAPPLE = NULL; +PFNGLMEMORYBARRIERBYREGIONPROC glad_glMemoryBarrierByRegion = NULL; +PFNGLPRIMITIVEBOUNDINGBOXARBPROC glad_glPrimitiveBoundingBoxARB = NULL; +PFNGLGETTEXTUREHANDLEARBPROC glad_glGetTextureHandleARB = NULL; +PFNGLGETTEXTURESAMPLERHANDLEARBPROC glad_glGetTextureSamplerHandleARB = NULL; +PFNGLMAKETEXTUREHANDLERESIDENTARBPROC glad_glMakeTextureHandleResidentARB = NULL; +PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC glad_glMakeTextureHandleNonResidentARB = NULL; +PFNGLGETIMAGEHANDLEARBPROC glad_glGetImageHandleARB = NULL; +PFNGLMAKEIMAGEHANDLERESIDENTARBPROC glad_glMakeImageHandleResidentARB = NULL; +PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC glad_glMakeImageHandleNonResidentARB = NULL; +PFNGLUNIFORMHANDLEUI64ARBPROC glad_glUniformHandleui64ARB = NULL; +PFNGLUNIFORMHANDLEUI64VARBPROC glad_glUniformHandleui64vARB = NULL; +PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC glad_glProgramUniformHandleui64ARB = NULL; +PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC glad_glProgramUniformHandleui64vARB = NULL; +PFNGLISTEXTUREHANDLERESIDENTARBPROC glad_glIsTextureHandleResidentARB = NULL; +PFNGLISIMAGEHANDLERESIDENTARBPROC glad_glIsImageHandleResidentARB = NULL; +PFNGLVERTEXATTRIBL1UI64ARBPROC glad_glVertexAttribL1ui64ARB = NULL; +PFNGLVERTEXATTRIBL1UI64VARBPROC glad_glVertexAttribL1ui64vARB = NULL; +PFNGLGETVERTEXATTRIBLUI64VARBPROC glad_glGetVertexAttribLui64vARB = NULL; +PFNGLBUFFERSTORAGEPROC glad_glBufferStorage = NULL; +PFNGLCREATESYNCFROMCLEVENTARBPROC glad_glCreateSyncFromCLeventARB = NULL; +PFNGLCLEARTEXIMAGEPROC glad_glClearTexImage = NULL; +PFNGLCLEARTEXSUBIMAGEPROC glad_glClearTexSubImage = NULL; +PFNGLCLIPCONTROLPROC glad_glClipControl = NULL; +PFNGLCLAMPCOLORARBPROC glad_glClampColorARB = NULL; +PFNGLDISPATCHCOMPUTEGROUPSIZEARBPROC glad_glDispatchComputeGroupSizeARB = NULL; +PFNGLDEBUGMESSAGECONTROLARBPROC glad_glDebugMessageControlARB = NULL; +PFNGLDEBUGMESSAGEINSERTARBPROC glad_glDebugMessageInsertARB = NULL; +PFNGLDEBUGMESSAGECALLBACKARBPROC glad_glDebugMessageCallbackARB = NULL; +PFNGLGETDEBUGMESSAGELOGARBPROC glad_glGetDebugMessageLogARB = NULL; +PFNGLCREATETRANSFORMFEEDBACKSPROC glad_glCreateTransformFeedbacks = NULL; +PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC glad_glTransformFeedbackBufferBase = NULL; +PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC glad_glTransformFeedbackBufferRange = NULL; +PFNGLGETTRANSFORMFEEDBACKIVPROC glad_glGetTransformFeedbackiv = NULL; +PFNGLGETTRANSFORMFEEDBACKI_VPROC glad_glGetTransformFeedbacki_v = NULL; +PFNGLGETTRANSFORMFEEDBACKI64_VPROC glad_glGetTransformFeedbacki64_v = NULL; +PFNGLCREATEBUFFERSPROC glad_glCreateBuffers = NULL; +PFNGLNAMEDBUFFERSTORAGEPROC glad_glNamedBufferStorage = NULL; +PFNGLNAMEDBUFFERDATAPROC glad_glNamedBufferData = NULL; +PFNGLNAMEDBUFFERSUBDATAPROC glad_glNamedBufferSubData = NULL; +PFNGLCOPYNAMEDBUFFERSUBDATAPROC glad_glCopyNamedBufferSubData = NULL; +PFNGLCLEARNAMEDBUFFERDATAPROC glad_glClearNamedBufferData = NULL; +PFNGLCLEARNAMEDBUFFERSUBDATAPROC glad_glClearNamedBufferSubData = NULL; +PFNGLMAPNAMEDBUFFERPROC glad_glMapNamedBuffer = NULL; +PFNGLMAPNAMEDBUFFERRANGEPROC glad_glMapNamedBufferRange = NULL; +PFNGLUNMAPNAMEDBUFFERPROC glad_glUnmapNamedBuffer = NULL; +PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC glad_glFlushMappedNamedBufferRange = NULL; +PFNGLGETNAMEDBUFFERPARAMETERIVPROC glad_glGetNamedBufferParameteriv = NULL; +PFNGLGETNAMEDBUFFERPARAMETERI64VPROC glad_glGetNamedBufferParameteri64v = NULL; +PFNGLGETNAMEDBUFFERPOINTERVPROC glad_glGetNamedBufferPointerv = NULL; +PFNGLGETNAMEDBUFFERSUBDATAPROC glad_glGetNamedBufferSubData = NULL; +PFNGLCREATEFRAMEBUFFERSPROC glad_glCreateFramebuffers = NULL; +PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC glad_glNamedFramebufferRenderbuffer = NULL; +PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC glad_glNamedFramebufferParameteri = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTUREPROC glad_glNamedFramebufferTexture = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTURELAYERPROC glad_glNamedFramebufferTextureLayer = NULL; +PFNGLNAMEDFRAMEBUFFERDRAWBUFFERPROC glad_glNamedFramebufferDrawBuffer = NULL; +PFNGLNAMEDFRAMEBUFFERDRAWBUFFERSPROC glad_glNamedFramebufferDrawBuffers = NULL; +PFNGLNAMEDFRAMEBUFFERREADBUFFERPROC glad_glNamedFramebufferReadBuffer = NULL; +PFNGLINVALIDATENAMEDFRAMEBUFFERDATAPROC glad_glInvalidateNamedFramebufferData = NULL; +PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC glad_glInvalidateNamedFramebufferSubData = NULL; +PFNGLCLEARNAMEDFRAMEBUFFERIVPROC glad_glClearNamedFramebufferiv = NULL; +PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC glad_glClearNamedFramebufferuiv = NULL; +PFNGLCLEARNAMEDFRAMEBUFFERFVPROC glad_glClearNamedFramebufferfv = NULL; +PFNGLCLEARNAMEDFRAMEBUFFERFIPROC glad_glClearNamedFramebufferfi = NULL; +PFNGLBLITNAMEDFRAMEBUFFERPROC glad_glBlitNamedFramebuffer = NULL; +PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC glad_glCheckNamedFramebufferStatus = NULL; +PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC glad_glGetNamedFramebufferParameteriv = NULL; +PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetNamedFramebufferAttachmentParameteriv = NULL; +PFNGLCREATERENDERBUFFERSPROC glad_glCreateRenderbuffers = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEPROC glad_glNamedRenderbufferStorage = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glNamedRenderbufferStorageMultisample = NULL; +PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC glad_glGetNamedRenderbufferParameteriv = NULL; +PFNGLCREATETEXTURESPROC glad_glCreateTextures = NULL; +PFNGLTEXTUREBUFFERPROC glad_glTextureBuffer = NULL; +PFNGLTEXTUREBUFFERRANGEPROC glad_glTextureBufferRange = NULL; +PFNGLTEXTURESTORAGE1DPROC glad_glTextureStorage1D = NULL; +PFNGLTEXTURESTORAGE2DPROC glad_glTextureStorage2D = NULL; +PFNGLTEXTURESTORAGE3DPROC glad_glTextureStorage3D = NULL; +PFNGLTEXTURESTORAGE2DMULTISAMPLEPROC glad_glTextureStorage2DMultisample = NULL; +PFNGLTEXTURESTORAGE3DMULTISAMPLEPROC glad_glTextureStorage3DMultisample = NULL; +PFNGLTEXTURESUBIMAGE1DPROC glad_glTextureSubImage1D = NULL; +PFNGLTEXTURESUBIMAGE2DPROC glad_glTextureSubImage2D = NULL; +PFNGLTEXTURESUBIMAGE3DPROC glad_glTextureSubImage3D = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE1DPROC glad_glCompressedTextureSubImage1D = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE2DPROC glad_glCompressedTextureSubImage2D = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE3DPROC glad_glCompressedTextureSubImage3D = NULL; +PFNGLCOPYTEXTURESUBIMAGE1DPROC glad_glCopyTextureSubImage1D = NULL; +PFNGLCOPYTEXTURESUBIMAGE2DPROC glad_glCopyTextureSubImage2D = NULL; +PFNGLCOPYTEXTURESUBIMAGE3DPROC glad_glCopyTextureSubImage3D = NULL; +PFNGLTEXTUREPARAMETERFPROC glad_glTextureParameterf = NULL; +PFNGLTEXTUREPARAMETERFVPROC glad_glTextureParameterfv = NULL; +PFNGLTEXTUREPARAMETERIPROC glad_glTextureParameteri = NULL; +PFNGLTEXTUREPARAMETERIIVPROC glad_glTextureParameterIiv = NULL; +PFNGLTEXTUREPARAMETERIUIVPROC glad_glTextureParameterIuiv = NULL; +PFNGLTEXTUREPARAMETERIVPROC glad_glTextureParameteriv = NULL; +PFNGLGENERATETEXTUREMIPMAPPROC glad_glGenerateTextureMipmap = NULL; +PFNGLBINDTEXTUREUNITPROC glad_glBindTextureUnit = NULL; +PFNGLGETTEXTUREIMAGEPROC glad_glGetTextureImage = NULL; +PFNGLGETCOMPRESSEDTEXTUREIMAGEPROC glad_glGetCompressedTextureImage = NULL; +PFNGLGETTEXTURELEVELPARAMETERFVPROC glad_glGetTextureLevelParameterfv = NULL; +PFNGLGETTEXTURELEVELPARAMETERIVPROC glad_glGetTextureLevelParameteriv = NULL; +PFNGLGETTEXTUREPARAMETERFVPROC glad_glGetTextureParameterfv = NULL; +PFNGLGETTEXTUREPARAMETERIIVPROC glad_glGetTextureParameterIiv = NULL; +PFNGLGETTEXTUREPARAMETERIUIVPROC glad_glGetTextureParameterIuiv = NULL; +PFNGLGETTEXTUREPARAMETERIVPROC glad_glGetTextureParameteriv = NULL; +PFNGLCREATEVERTEXARRAYSPROC glad_glCreateVertexArrays = NULL; +PFNGLDISABLEVERTEXARRAYATTRIBPROC glad_glDisableVertexArrayAttrib = NULL; +PFNGLENABLEVERTEXARRAYATTRIBPROC glad_glEnableVertexArrayAttrib = NULL; +PFNGLVERTEXARRAYELEMENTBUFFERPROC glad_glVertexArrayElementBuffer = NULL; +PFNGLVERTEXARRAYVERTEXBUFFERPROC glad_glVertexArrayVertexBuffer = NULL; +PFNGLVERTEXARRAYVERTEXBUFFERSPROC glad_glVertexArrayVertexBuffers = NULL; +PFNGLVERTEXARRAYATTRIBBINDINGPROC glad_glVertexArrayAttribBinding = NULL; +PFNGLVERTEXARRAYATTRIBFORMATPROC glad_glVertexArrayAttribFormat = NULL; +PFNGLVERTEXARRAYATTRIBIFORMATPROC glad_glVertexArrayAttribIFormat = NULL; +PFNGLVERTEXARRAYATTRIBLFORMATPROC glad_glVertexArrayAttribLFormat = NULL; +PFNGLVERTEXARRAYBINDINGDIVISORPROC glad_glVertexArrayBindingDivisor = NULL; +PFNGLGETVERTEXARRAYIVPROC glad_glGetVertexArrayiv = NULL; +PFNGLGETVERTEXARRAYINDEXEDIVPROC glad_glGetVertexArrayIndexediv = NULL; +PFNGLGETVERTEXARRAYINDEXED64IVPROC glad_glGetVertexArrayIndexed64iv = NULL; +PFNGLCREATESAMPLERSPROC glad_glCreateSamplers = NULL; +PFNGLCREATEPROGRAMPIPELINESPROC glad_glCreateProgramPipelines = NULL; +PFNGLCREATEQUERIESPROC glad_glCreateQueries = NULL; +PFNGLGETQUERYBUFFEROBJECTI64VPROC glad_glGetQueryBufferObjecti64v = NULL; +PFNGLGETQUERYBUFFEROBJECTIVPROC glad_glGetQueryBufferObjectiv = NULL; +PFNGLGETQUERYBUFFEROBJECTUI64VPROC glad_glGetQueryBufferObjectui64v = NULL; +PFNGLGETQUERYBUFFEROBJECTUIVPROC glad_glGetQueryBufferObjectuiv = NULL; +PFNGLDRAWBUFFERSARBPROC glad_glDrawBuffersARB = NULL; +PFNGLBLENDEQUATIONIARBPROC glad_glBlendEquationiARB = NULL; +PFNGLBLENDEQUATIONSEPARATEIARBPROC glad_glBlendEquationSeparateiARB = NULL; +PFNGLBLENDFUNCIARBPROC glad_glBlendFunciARB = NULL; +PFNGLBLENDFUNCSEPARATEIARBPROC glad_glBlendFuncSeparateiARB = NULL; +PFNGLDRAWARRAYSINSTANCEDARBPROC glad_glDrawArraysInstancedARB = NULL; +PFNGLDRAWELEMENTSINSTANCEDARBPROC glad_glDrawElementsInstancedARB = NULL; +PFNGLPROGRAMSTRINGARBPROC glad_glProgramStringARB = NULL; +PFNGLBINDPROGRAMARBPROC glad_glBindProgramARB = NULL; +PFNGLDELETEPROGRAMSARBPROC glad_glDeleteProgramsARB = NULL; +PFNGLGENPROGRAMSARBPROC glad_glGenProgramsARB = NULL; +PFNGLPROGRAMENVPARAMETER4DARBPROC glad_glProgramEnvParameter4dARB = NULL; +PFNGLPROGRAMENVPARAMETER4DVARBPROC glad_glProgramEnvParameter4dvARB = NULL; +PFNGLPROGRAMENVPARAMETER4FARBPROC glad_glProgramEnvParameter4fARB = NULL; +PFNGLPROGRAMENVPARAMETER4FVARBPROC glad_glProgramEnvParameter4fvARB = NULL; +PFNGLPROGRAMLOCALPARAMETER4DARBPROC glad_glProgramLocalParameter4dARB = NULL; +PFNGLPROGRAMLOCALPARAMETER4DVARBPROC glad_glProgramLocalParameter4dvARB = NULL; +PFNGLPROGRAMLOCALPARAMETER4FARBPROC glad_glProgramLocalParameter4fARB = NULL; +PFNGLPROGRAMLOCALPARAMETER4FVARBPROC glad_glProgramLocalParameter4fvARB = NULL; +PFNGLGETPROGRAMENVPARAMETERDVARBPROC glad_glGetProgramEnvParameterdvARB = NULL; +PFNGLGETPROGRAMENVPARAMETERFVARBPROC glad_glGetProgramEnvParameterfvARB = NULL; +PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC glad_glGetProgramLocalParameterdvARB = NULL; +PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC glad_glGetProgramLocalParameterfvARB = NULL; +PFNGLGETPROGRAMIVARBPROC glad_glGetProgramivARB = NULL; +PFNGLGETPROGRAMSTRINGARBPROC glad_glGetProgramStringARB = NULL; +PFNGLISPROGRAMARBPROC glad_glIsProgramARB = NULL; +PFNGLPROGRAMPARAMETERIARBPROC glad_glProgramParameteriARB = NULL; +PFNGLFRAMEBUFFERTEXTUREARBPROC glad_glFramebufferTextureARB = NULL; +PFNGLFRAMEBUFFERTEXTURELAYERARBPROC glad_glFramebufferTextureLayerARB = NULL; +PFNGLFRAMEBUFFERTEXTUREFACEARBPROC glad_glFramebufferTextureFaceARB = NULL; +PFNGLGETTEXTURESUBIMAGEPROC glad_glGetTextureSubImage = NULL; +PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC glad_glGetCompressedTextureSubImage = NULL; +PFNGLSPECIALIZESHADERARBPROC glad_glSpecializeShaderARB = NULL; +PFNGLUNIFORM1I64ARBPROC glad_glUniform1i64ARB = NULL; +PFNGLUNIFORM2I64ARBPROC glad_glUniform2i64ARB = NULL; +PFNGLUNIFORM3I64ARBPROC glad_glUniform3i64ARB = NULL; +PFNGLUNIFORM4I64ARBPROC glad_glUniform4i64ARB = NULL; +PFNGLUNIFORM1I64VARBPROC glad_glUniform1i64vARB = NULL; +PFNGLUNIFORM2I64VARBPROC glad_glUniform2i64vARB = NULL; +PFNGLUNIFORM3I64VARBPROC glad_glUniform3i64vARB = NULL; +PFNGLUNIFORM4I64VARBPROC glad_glUniform4i64vARB = NULL; +PFNGLUNIFORM1UI64ARBPROC glad_glUniform1ui64ARB = NULL; +PFNGLUNIFORM2UI64ARBPROC glad_glUniform2ui64ARB = NULL; +PFNGLUNIFORM3UI64ARBPROC glad_glUniform3ui64ARB = NULL; +PFNGLUNIFORM4UI64ARBPROC glad_glUniform4ui64ARB = NULL; +PFNGLUNIFORM1UI64VARBPROC glad_glUniform1ui64vARB = NULL; +PFNGLUNIFORM2UI64VARBPROC glad_glUniform2ui64vARB = NULL; +PFNGLUNIFORM3UI64VARBPROC glad_glUniform3ui64vARB = NULL; +PFNGLUNIFORM4UI64VARBPROC glad_glUniform4ui64vARB = NULL; +PFNGLGETUNIFORMI64VARBPROC glad_glGetUniformi64vARB = NULL; +PFNGLGETUNIFORMUI64VARBPROC glad_glGetUniformui64vARB = NULL; +PFNGLGETNUNIFORMI64VARBPROC glad_glGetnUniformi64vARB = NULL; +PFNGLGETNUNIFORMUI64VARBPROC glad_glGetnUniformui64vARB = NULL; +PFNGLPROGRAMUNIFORM1I64ARBPROC glad_glProgramUniform1i64ARB = NULL; +PFNGLPROGRAMUNIFORM2I64ARBPROC glad_glProgramUniform2i64ARB = NULL; +PFNGLPROGRAMUNIFORM3I64ARBPROC glad_glProgramUniform3i64ARB = NULL; +PFNGLPROGRAMUNIFORM4I64ARBPROC glad_glProgramUniform4i64ARB = NULL; +PFNGLPROGRAMUNIFORM1I64VARBPROC glad_glProgramUniform1i64vARB = NULL; +PFNGLPROGRAMUNIFORM2I64VARBPROC glad_glProgramUniform2i64vARB = NULL; +PFNGLPROGRAMUNIFORM3I64VARBPROC glad_glProgramUniform3i64vARB = NULL; +PFNGLPROGRAMUNIFORM4I64VARBPROC glad_glProgramUniform4i64vARB = NULL; +PFNGLPROGRAMUNIFORM1UI64ARBPROC glad_glProgramUniform1ui64ARB = NULL; +PFNGLPROGRAMUNIFORM2UI64ARBPROC glad_glProgramUniform2ui64ARB = NULL; +PFNGLPROGRAMUNIFORM3UI64ARBPROC glad_glProgramUniform3ui64ARB = NULL; +PFNGLPROGRAMUNIFORM4UI64ARBPROC glad_glProgramUniform4ui64ARB = NULL; +PFNGLPROGRAMUNIFORM1UI64VARBPROC glad_glProgramUniform1ui64vARB = NULL; +PFNGLPROGRAMUNIFORM2UI64VARBPROC glad_glProgramUniform2ui64vARB = NULL; +PFNGLPROGRAMUNIFORM3UI64VARBPROC glad_glProgramUniform3ui64vARB = NULL; +PFNGLPROGRAMUNIFORM4UI64VARBPROC glad_glProgramUniform4ui64vARB = NULL; +PFNGLCOLORTABLEPROC glad_glColorTable = NULL; +PFNGLCOLORTABLEPARAMETERFVPROC glad_glColorTableParameterfv = NULL; +PFNGLCOLORTABLEPARAMETERIVPROC glad_glColorTableParameteriv = NULL; +PFNGLCOPYCOLORTABLEPROC glad_glCopyColorTable = NULL; +PFNGLGETCOLORTABLEPROC glad_glGetColorTable = NULL; +PFNGLGETCOLORTABLEPARAMETERFVPROC glad_glGetColorTableParameterfv = NULL; +PFNGLGETCOLORTABLEPARAMETERIVPROC glad_glGetColorTableParameteriv = NULL; +PFNGLCOLORSUBTABLEPROC glad_glColorSubTable = NULL; +PFNGLCOPYCOLORSUBTABLEPROC glad_glCopyColorSubTable = NULL; +PFNGLCONVOLUTIONFILTER1DPROC glad_glConvolutionFilter1D = NULL; +PFNGLCONVOLUTIONFILTER2DPROC glad_glConvolutionFilter2D = NULL; +PFNGLCONVOLUTIONPARAMETERFPROC glad_glConvolutionParameterf = NULL; +PFNGLCONVOLUTIONPARAMETERFVPROC glad_glConvolutionParameterfv = NULL; +PFNGLCONVOLUTIONPARAMETERIPROC glad_glConvolutionParameteri = NULL; +PFNGLCONVOLUTIONPARAMETERIVPROC glad_glConvolutionParameteriv = NULL; +PFNGLCOPYCONVOLUTIONFILTER1DPROC glad_glCopyConvolutionFilter1D = NULL; +PFNGLCOPYCONVOLUTIONFILTER2DPROC glad_glCopyConvolutionFilter2D = NULL; +PFNGLGETCONVOLUTIONFILTERPROC glad_glGetConvolutionFilter = NULL; +PFNGLGETCONVOLUTIONPARAMETERFVPROC glad_glGetConvolutionParameterfv = NULL; +PFNGLGETCONVOLUTIONPARAMETERIVPROC glad_glGetConvolutionParameteriv = NULL; +PFNGLGETSEPARABLEFILTERPROC glad_glGetSeparableFilter = NULL; +PFNGLSEPARABLEFILTER2DPROC glad_glSeparableFilter2D = NULL; +PFNGLGETHISTOGRAMPROC glad_glGetHistogram = NULL; +PFNGLGETHISTOGRAMPARAMETERFVPROC glad_glGetHistogramParameterfv = NULL; +PFNGLGETHISTOGRAMPARAMETERIVPROC glad_glGetHistogramParameteriv = NULL; +PFNGLGETMINMAXPROC glad_glGetMinmax = NULL; +PFNGLGETMINMAXPARAMETERFVPROC glad_glGetMinmaxParameterfv = NULL; +PFNGLGETMINMAXPARAMETERIVPROC glad_glGetMinmaxParameteriv = NULL; +PFNGLHISTOGRAMPROC glad_glHistogram = NULL; +PFNGLMINMAXPROC glad_glMinmax = NULL; +PFNGLRESETHISTOGRAMPROC glad_glResetHistogram = NULL; +PFNGLRESETMINMAXPROC glad_glResetMinmax = NULL; +PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC glad_glMultiDrawArraysIndirectCountARB = NULL; +PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTARBPROC glad_glMultiDrawElementsIndirectCountARB = NULL; +PFNGLVERTEXATTRIBDIVISORARBPROC glad_glVertexAttribDivisorARB = NULL; +PFNGLCURRENTPALETTEMATRIXARBPROC glad_glCurrentPaletteMatrixARB = NULL; +PFNGLMATRIXINDEXUBVARBPROC glad_glMatrixIndexubvARB = NULL; +PFNGLMATRIXINDEXUSVARBPROC glad_glMatrixIndexusvARB = NULL; +PFNGLMATRIXINDEXUIVARBPROC glad_glMatrixIndexuivARB = NULL; +PFNGLMATRIXINDEXPOINTERARBPROC glad_glMatrixIndexPointerARB = NULL; +PFNGLBINDBUFFERSBASEPROC glad_glBindBuffersBase = NULL; +PFNGLBINDBUFFERSRANGEPROC glad_glBindBuffersRange = NULL; +PFNGLBINDTEXTURESPROC glad_glBindTextures = NULL; +PFNGLBINDSAMPLERSPROC glad_glBindSamplers = NULL; +PFNGLBINDIMAGETEXTURESPROC glad_glBindImageTextures = NULL; +PFNGLBINDVERTEXBUFFERSPROC glad_glBindVertexBuffers = NULL; +PFNGLSAMPLECOVERAGEARBPROC glad_glSampleCoverageARB = NULL; +PFNGLACTIVETEXTUREARBPROC glad_glActiveTextureARB = NULL; +PFNGLCLIENTACTIVETEXTUREARBPROC glad_glClientActiveTextureARB = NULL; +PFNGLMULTITEXCOORD1DARBPROC glad_glMultiTexCoord1dARB = NULL; +PFNGLMULTITEXCOORD1DVARBPROC glad_glMultiTexCoord1dvARB = NULL; +PFNGLMULTITEXCOORD1FARBPROC glad_glMultiTexCoord1fARB = NULL; +PFNGLMULTITEXCOORD1FVARBPROC glad_glMultiTexCoord1fvARB = NULL; +PFNGLMULTITEXCOORD1IARBPROC glad_glMultiTexCoord1iARB = NULL; +PFNGLMULTITEXCOORD1IVARBPROC glad_glMultiTexCoord1ivARB = NULL; +PFNGLMULTITEXCOORD1SARBPROC glad_glMultiTexCoord1sARB = NULL; +PFNGLMULTITEXCOORD1SVARBPROC glad_glMultiTexCoord1svARB = NULL; +PFNGLMULTITEXCOORD2DARBPROC glad_glMultiTexCoord2dARB = NULL; +PFNGLMULTITEXCOORD2DVARBPROC glad_glMultiTexCoord2dvARB = NULL; +PFNGLMULTITEXCOORD2FARBPROC glad_glMultiTexCoord2fARB = NULL; +PFNGLMULTITEXCOORD2FVARBPROC glad_glMultiTexCoord2fvARB = NULL; +PFNGLMULTITEXCOORD2IARBPROC glad_glMultiTexCoord2iARB = NULL; +PFNGLMULTITEXCOORD2IVARBPROC glad_glMultiTexCoord2ivARB = NULL; +PFNGLMULTITEXCOORD2SARBPROC glad_glMultiTexCoord2sARB = NULL; +PFNGLMULTITEXCOORD2SVARBPROC glad_glMultiTexCoord2svARB = NULL; +PFNGLMULTITEXCOORD3DARBPROC glad_glMultiTexCoord3dARB = NULL; +PFNGLMULTITEXCOORD3DVARBPROC glad_glMultiTexCoord3dvARB = NULL; +PFNGLMULTITEXCOORD3FARBPROC glad_glMultiTexCoord3fARB = NULL; +PFNGLMULTITEXCOORD3FVARBPROC glad_glMultiTexCoord3fvARB = NULL; +PFNGLMULTITEXCOORD3IARBPROC glad_glMultiTexCoord3iARB = NULL; +PFNGLMULTITEXCOORD3IVARBPROC glad_glMultiTexCoord3ivARB = NULL; +PFNGLMULTITEXCOORD3SARBPROC glad_glMultiTexCoord3sARB = NULL; +PFNGLMULTITEXCOORD3SVARBPROC glad_glMultiTexCoord3svARB = NULL; +PFNGLMULTITEXCOORD4DARBPROC glad_glMultiTexCoord4dARB = NULL; +PFNGLMULTITEXCOORD4DVARBPROC glad_glMultiTexCoord4dvARB = NULL; +PFNGLMULTITEXCOORD4FARBPROC glad_glMultiTexCoord4fARB = NULL; +PFNGLMULTITEXCOORD4FVARBPROC glad_glMultiTexCoord4fvARB = NULL; +PFNGLMULTITEXCOORD4IARBPROC glad_glMultiTexCoord4iARB = NULL; +PFNGLMULTITEXCOORD4IVARBPROC glad_glMultiTexCoord4ivARB = NULL; +PFNGLMULTITEXCOORD4SARBPROC glad_glMultiTexCoord4sARB = NULL; +PFNGLMULTITEXCOORD4SVARBPROC glad_glMultiTexCoord4svARB = NULL; +PFNGLGENQUERIESARBPROC glad_glGenQueriesARB = NULL; +PFNGLDELETEQUERIESARBPROC glad_glDeleteQueriesARB = NULL; +PFNGLISQUERYARBPROC glad_glIsQueryARB = NULL; +PFNGLBEGINQUERYARBPROC glad_glBeginQueryARB = NULL; +PFNGLENDQUERYARBPROC glad_glEndQueryARB = NULL; +PFNGLGETQUERYIVARBPROC glad_glGetQueryivARB = NULL; +PFNGLGETQUERYOBJECTIVARBPROC glad_glGetQueryObjectivARB = NULL; +PFNGLGETQUERYOBJECTUIVARBPROC glad_glGetQueryObjectuivARB = NULL; +PFNGLMAXSHADERCOMPILERTHREADSARBPROC glad_glMaxShaderCompilerThreadsARB = NULL; +PFNGLPOINTPARAMETERFARBPROC glad_glPointParameterfARB = NULL; +PFNGLPOINTPARAMETERFVARBPROC glad_glPointParameterfvARB = NULL; +PFNGLPOLYGONOFFSETCLAMPPROC glad_glPolygonOffsetClamp = NULL; +PFNGLGETGRAPHICSRESETSTATUSARBPROC glad_glGetGraphicsResetStatusARB = NULL; +PFNGLGETNTEXIMAGEARBPROC glad_glGetnTexImageARB = NULL; +PFNGLREADNPIXELSARBPROC glad_glReadnPixelsARB = NULL; +PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC glad_glGetnCompressedTexImageARB = NULL; +PFNGLGETNUNIFORMFVARBPROC glad_glGetnUniformfvARB = NULL; +PFNGLGETNUNIFORMIVARBPROC glad_glGetnUniformivARB = NULL; +PFNGLGETNUNIFORMUIVARBPROC glad_glGetnUniformuivARB = NULL; +PFNGLGETNUNIFORMDVARBPROC glad_glGetnUniformdvARB = NULL; +PFNGLGETNMAPDVARBPROC glad_glGetnMapdvARB = NULL; +PFNGLGETNMAPFVARBPROC glad_glGetnMapfvARB = NULL; +PFNGLGETNMAPIVARBPROC glad_glGetnMapivARB = NULL; +PFNGLGETNPIXELMAPFVARBPROC glad_glGetnPixelMapfvARB = NULL; +PFNGLGETNPIXELMAPUIVARBPROC glad_glGetnPixelMapuivARB = NULL; +PFNGLGETNPIXELMAPUSVARBPROC glad_glGetnPixelMapusvARB = NULL; +PFNGLGETNPOLYGONSTIPPLEARBPROC glad_glGetnPolygonStippleARB = NULL; +PFNGLGETNCOLORTABLEARBPROC glad_glGetnColorTableARB = NULL; +PFNGLGETNCONVOLUTIONFILTERARBPROC glad_glGetnConvolutionFilterARB = NULL; +PFNGLGETNSEPARABLEFILTERARBPROC glad_glGetnSeparableFilterARB = NULL; +PFNGLGETNHISTOGRAMARBPROC glad_glGetnHistogramARB = NULL; +PFNGLGETNMINMAXARBPROC glad_glGetnMinmaxARB = NULL; +PFNGLFRAMEBUFFERSAMPLELOCATIONSFVARBPROC glad_glFramebufferSampleLocationsfvARB = NULL; +PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVARBPROC glad_glNamedFramebufferSampleLocationsfvARB = NULL; +PFNGLEVALUATEDEPTHVALUESARBPROC glad_glEvaluateDepthValuesARB = NULL; +PFNGLMINSAMPLESHADINGARBPROC glad_glMinSampleShadingARB = NULL; +PFNGLDELETEOBJECTARBPROC glad_glDeleteObjectARB = NULL; +PFNGLGETHANDLEARBPROC glad_glGetHandleARB = NULL; +PFNGLDETACHOBJECTARBPROC glad_glDetachObjectARB = NULL; +PFNGLCREATESHADEROBJECTARBPROC glad_glCreateShaderObjectARB = NULL; +PFNGLSHADERSOURCEARBPROC glad_glShaderSourceARB = NULL; +PFNGLCOMPILESHADERARBPROC glad_glCompileShaderARB = NULL; +PFNGLCREATEPROGRAMOBJECTARBPROC glad_glCreateProgramObjectARB = NULL; +PFNGLATTACHOBJECTARBPROC glad_glAttachObjectARB = NULL; +PFNGLLINKPROGRAMARBPROC glad_glLinkProgramARB = NULL; +PFNGLUSEPROGRAMOBJECTARBPROC glad_glUseProgramObjectARB = NULL; +PFNGLVALIDATEPROGRAMARBPROC glad_glValidateProgramARB = NULL; +PFNGLUNIFORM1FARBPROC glad_glUniform1fARB = NULL; +PFNGLUNIFORM2FARBPROC glad_glUniform2fARB = NULL; +PFNGLUNIFORM3FARBPROC glad_glUniform3fARB = NULL; +PFNGLUNIFORM4FARBPROC glad_glUniform4fARB = NULL; +PFNGLUNIFORM1IARBPROC glad_glUniform1iARB = NULL; +PFNGLUNIFORM2IARBPROC glad_glUniform2iARB = NULL; +PFNGLUNIFORM3IARBPROC glad_glUniform3iARB = NULL; +PFNGLUNIFORM4IARBPROC glad_glUniform4iARB = NULL; +PFNGLUNIFORM1FVARBPROC glad_glUniform1fvARB = NULL; +PFNGLUNIFORM2FVARBPROC glad_glUniform2fvARB = NULL; +PFNGLUNIFORM3FVARBPROC glad_glUniform3fvARB = NULL; +PFNGLUNIFORM4FVARBPROC glad_glUniform4fvARB = NULL; +PFNGLUNIFORM1IVARBPROC glad_glUniform1ivARB = NULL; +PFNGLUNIFORM2IVARBPROC glad_glUniform2ivARB = NULL; +PFNGLUNIFORM3IVARBPROC glad_glUniform3ivARB = NULL; +PFNGLUNIFORM4IVARBPROC glad_glUniform4ivARB = NULL; +PFNGLUNIFORMMATRIX2FVARBPROC glad_glUniformMatrix2fvARB = NULL; +PFNGLUNIFORMMATRIX3FVARBPROC glad_glUniformMatrix3fvARB = NULL; +PFNGLUNIFORMMATRIX4FVARBPROC glad_glUniformMatrix4fvARB = NULL; +PFNGLGETOBJECTPARAMETERFVARBPROC glad_glGetObjectParameterfvARB = NULL; +PFNGLGETOBJECTPARAMETERIVARBPROC glad_glGetObjectParameterivARB = NULL; +PFNGLGETINFOLOGARBPROC glad_glGetInfoLogARB = NULL; +PFNGLGETATTACHEDOBJECTSARBPROC glad_glGetAttachedObjectsARB = NULL; +PFNGLGETUNIFORMLOCATIONARBPROC glad_glGetUniformLocationARB = NULL; +PFNGLGETACTIVEUNIFORMARBPROC glad_glGetActiveUniformARB = NULL; +PFNGLGETUNIFORMFVARBPROC glad_glGetUniformfvARB = NULL; +PFNGLGETUNIFORMIVARBPROC glad_glGetUniformivARB = NULL; +PFNGLGETSHADERSOURCEARBPROC glad_glGetShaderSourceARB = NULL; +PFNGLNAMEDSTRINGARBPROC glad_glNamedStringARB = NULL; +PFNGLDELETENAMEDSTRINGARBPROC glad_glDeleteNamedStringARB = NULL; +PFNGLCOMPILESHADERINCLUDEARBPROC glad_glCompileShaderIncludeARB = NULL; +PFNGLISNAMEDSTRINGARBPROC glad_glIsNamedStringARB = NULL; +PFNGLGETNAMEDSTRINGARBPROC glad_glGetNamedStringARB = NULL; +PFNGLGETNAMEDSTRINGIVARBPROC glad_glGetNamedStringivARB = NULL; +PFNGLBUFFERPAGECOMMITMENTARBPROC glad_glBufferPageCommitmentARB = NULL; +PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC glad_glNamedBufferPageCommitmentEXT = NULL; +PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC glad_glNamedBufferPageCommitmentARB = NULL; +PFNGLTEXPAGECOMMITMENTARBPROC glad_glTexPageCommitmentARB = NULL; +PFNGLTEXTUREBARRIERPROC glad_glTextureBarrier = NULL; +PFNGLTEXBUFFERARBPROC glad_glTexBufferARB = NULL; +PFNGLCOMPRESSEDTEXIMAGE3DARBPROC glad_glCompressedTexImage3DARB = NULL; +PFNGLCOMPRESSEDTEXIMAGE2DARBPROC glad_glCompressedTexImage2DARB = NULL; +PFNGLCOMPRESSEDTEXIMAGE1DARBPROC glad_glCompressedTexImage1DARB = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC glad_glCompressedTexSubImage3DARB = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC glad_glCompressedTexSubImage2DARB = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC glad_glCompressedTexSubImage1DARB = NULL; +PFNGLGETCOMPRESSEDTEXIMAGEARBPROC glad_glGetCompressedTexImageARB = NULL; +PFNGLLOADTRANSPOSEMATRIXFARBPROC glad_glLoadTransposeMatrixfARB = NULL; +PFNGLLOADTRANSPOSEMATRIXDARBPROC glad_glLoadTransposeMatrixdARB = NULL; +PFNGLMULTTRANSPOSEMATRIXFARBPROC glad_glMultTransposeMatrixfARB = NULL; +PFNGLMULTTRANSPOSEMATRIXDARBPROC glad_glMultTransposeMatrixdARB = NULL; +PFNGLWEIGHTBVARBPROC glad_glWeightbvARB = NULL; +PFNGLWEIGHTSVARBPROC glad_glWeightsvARB = NULL; +PFNGLWEIGHTIVARBPROC glad_glWeightivARB = NULL; +PFNGLWEIGHTFVARBPROC glad_glWeightfvARB = NULL; +PFNGLWEIGHTDVARBPROC glad_glWeightdvARB = NULL; +PFNGLWEIGHTUBVARBPROC glad_glWeightubvARB = NULL; +PFNGLWEIGHTUSVARBPROC glad_glWeightusvARB = NULL; +PFNGLWEIGHTUIVARBPROC glad_glWeightuivARB = NULL; +PFNGLWEIGHTPOINTERARBPROC glad_glWeightPointerARB = NULL; +PFNGLVERTEXBLENDARBPROC glad_glVertexBlendARB = NULL; +PFNGLBINDBUFFERARBPROC glad_glBindBufferARB = NULL; +PFNGLDELETEBUFFERSARBPROC glad_glDeleteBuffersARB = NULL; +PFNGLGENBUFFERSARBPROC glad_glGenBuffersARB = NULL; +PFNGLISBUFFERARBPROC glad_glIsBufferARB = NULL; +PFNGLBUFFERDATAARBPROC glad_glBufferDataARB = NULL; +PFNGLBUFFERSUBDATAARBPROC glad_glBufferSubDataARB = NULL; +PFNGLGETBUFFERSUBDATAARBPROC glad_glGetBufferSubDataARB = NULL; +PFNGLMAPBUFFERARBPROC glad_glMapBufferARB = NULL; +PFNGLUNMAPBUFFERARBPROC glad_glUnmapBufferARB = NULL; +PFNGLGETBUFFERPARAMETERIVARBPROC glad_glGetBufferParameterivARB = NULL; +PFNGLGETBUFFERPOINTERVARBPROC glad_glGetBufferPointervARB = NULL; +PFNGLVERTEXATTRIB1DARBPROC glad_glVertexAttrib1dARB = NULL; +PFNGLVERTEXATTRIB1DVARBPROC glad_glVertexAttrib1dvARB = NULL; +PFNGLVERTEXATTRIB1FARBPROC glad_glVertexAttrib1fARB = NULL; +PFNGLVERTEXATTRIB1FVARBPROC glad_glVertexAttrib1fvARB = NULL; +PFNGLVERTEXATTRIB1SARBPROC glad_glVertexAttrib1sARB = NULL; +PFNGLVERTEXATTRIB1SVARBPROC glad_glVertexAttrib1svARB = NULL; +PFNGLVERTEXATTRIB2DARBPROC glad_glVertexAttrib2dARB = NULL; +PFNGLVERTEXATTRIB2DVARBPROC glad_glVertexAttrib2dvARB = NULL; +PFNGLVERTEXATTRIB2FARBPROC glad_glVertexAttrib2fARB = NULL; +PFNGLVERTEXATTRIB2FVARBPROC glad_glVertexAttrib2fvARB = NULL; +PFNGLVERTEXATTRIB2SARBPROC glad_glVertexAttrib2sARB = NULL; +PFNGLVERTEXATTRIB2SVARBPROC glad_glVertexAttrib2svARB = NULL; +PFNGLVERTEXATTRIB3DARBPROC glad_glVertexAttrib3dARB = NULL; +PFNGLVERTEXATTRIB3DVARBPROC glad_glVertexAttrib3dvARB = NULL; +PFNGLVERTEXATTRIB3FARBPROC glad_glVertexAttrib3fARB = NULL; +PFNGLVERTEXATTRIB3FVARBPROC glad_glVertexAttrib3fvARB = NULL; +PFNGLVERTEXATTRIB3SARBPROC glad_glVertexAttrib3sARB = NULL; +PFNGLVERTEXATTRIB3SVARBPROC glad_glVertexAttrib3svARB = NULL; +PFNGLVERTEXATTRIB4NBVARBPROC glad_glVertexAttrib4NbvARB = NULL; +PFNGLVERTEXATTRIB4NIVARBPROC glad_glVertexAttrib4NivARB = NULL; +PFNGLVERTEXATTRIB4NSVARBPROC glad_glVertexAttrib4NsvARB = NULL; +PFNGLVERTEXATTRIB4NUBARBPROC glad_glVertexAttrib4NubARB = NULL; +PFNGLVERTEXATTRIB4NUBVARBPROC glad_glVertexAttrib4NubvARB = NULL; +PFNGLVERTEXATTRIB4NUIVARBPROC glad_glVertexAttrib4NuivARB = NULL; +PFNGLVERTEXATTRIB4NUSVARBPROC glad_glVertexAttrib4NusvARB = NULL; +PFNGLVERTEXATTRIB4BVARBPROC glad_glVertexAttrib4bvARB = NULL; +PFNGLVERTEXATTRIB4DARBPROC glad_glVertexAttrib4dARB = NULL; +PFNGLVERTEXATTRIB4DVARBPROC glad_glVertexAttrib4dvARB = NULL; +PFNGLVERTEXATTRIB4FARBPROC glad_glVertexAttrib4fARB = NULL; +PFNGLVERTEXATTRIB4FVARBPROC glad_glVertexAttrib4fvARB = NULL; +PFNGLVERTEXATTRIB4IVARBPROC glad_glVertexAttrib4ivARB = NULL; +PFNGLVERTEXATTRIB4SARBPROC glad_glVertexAttrib4sARB = NULL; +PFNGLVERTEXATTRIB4SVARBPROC glad_glVertexAttrib4svARB = NULL; +PFNGLVERTEXATTRIB4UBVARBPROC glad_glVertexAttrib4ubvARB = NULL; +PFNGLVERTEXATTRIB4UIVARBPROC glad_glVertexAttrib4uivARB = NULL; +PFNGLVERTEXATTRIB4USVARBPROC glad_glVertexAttrib4usvARB = NULL; +PFNGLVERTEXATTRIBPOINTERARBPROC glad_glVertexAttribPointerARB = NULL; +PFNGLENABLEVERTEXATTRIBARRAYARBPROC glad_glEnableVertexAttribArrayARB = NULL; +PFNGLDISABLEVERTEXATTRIBARRAYARBPROC glad_glDisableVertexAttribArrayARB = NULL; +PFNGLGETVERTEXATTRIBDVARBPROC glad_glGetVertexAttribdvARB = NULL; +PFNGLGETVERTEXATTRIBFVARBPROC glad_glGetVertexAttribfvARB = NULL; +PFNGLGETVERTEXATTRIBIVARBPROC glad_glGetVertexAttribivARB = NULL; +PFNGLGETVERTEXATTRIBPOINTERVARBPROC glad_glGetVertexAttribPointervARB = NULL; +PFNGLBINDATTRIBLOCATIONARBPROC glad_glBindAttribLocationARB = NULL; +PFNGLGETACTIVEATTRIBARBPROC glad_glGetActiveAttribARB = NULL; +PFNGLGETATTRIBLOCATIONARBPROC glad_glGetAttribLocationARB = NULL; +PFNGLDEPTHRANGEARRAYDVNVPROC glad_glDepthRangeArraydvNV = NULL; +PFNGLDEPTHRANGEINDEXEDDNVPROC glad_glDepthRangeIndexeddNV = NULL; +PFNGLWINDOWPOS2DARBPROC glad_glWindowPos2dARB = NULL; +PFNGLWINDOWPOS2DVARBPROC glad_glWindowPos2dvARB = NULL; +PFNGLWINDOWPOS2FARBPROC glad_glWindowPos2fARB = NULL; +PFNGLWINDOWPOS2FVARBPROC glad_glWindowPos2fvARB = NULL; +PFNGLWINDOWPOS2IARBPROC glad_glWindowPos2iARB = NULL; +PFNGLWINDOWPOS2IVARBPROC glad_glWindowPos2ivARB = NULL; +PFNGLWINDOWPOS2SARBPROC glad_glWindowPos2sARB = NULL; +PFNGLWINDOWPOS2SVARBPROC glad_glWindowPos2svARB = NULL; +PFNGLWINDOWPOS3DARBPROC glad_glWindowPos3dARB = NULL; +PFNGLWINDOWPOS3DVARBPROC glad_glWindowPos3dvARB = NULL; +PFNGLWINDOWPOS3FARBPROC glad_glWindowPos3fARB = NULL; +PFNGLWINDOWPOS3FVARBPROC glad_glWindowPos3fvARB = NULL; +PFNGLWINDOWPOS3IARBPROC glad_glWindowPos3iARB = NULL; +PFNGLWINDOWPOS3IVARBPROC glad_glWindowPos3ivARB = NULL; +PFNGLWINDOWPOS3SARBPROC glad_glWindowPos3sARB = NULL; +PFNGLWINDOWPOS3SVARBPROC glad_glWindowPos3svARB = NULL; +PFNGLDRAWBUFFERSATIPROC glad_glDrawBuffersATI = NULL; +PFNGLELEMENTPOINTERATIPROC glad_glElementPointerATI = NULL; +PFNGLDRAWELEMENTARRAYATIPROC glad_glDrawElementArrayATI = NULL; +PFNGLDRAWRANGEELEMENTARRAYATIPROC glad_glDrawRangeElementArrayATI = NULL; +PFNGLTEXBUMPPARAMETERIVATIPROC glad_glTexBumpParameterivATI = NULL; +PFNGLTEXBUMPPARAMETERFVATIPROC glad_glTexBumpParameterfvATI = NULL; +PFNGLGETTEXBUMPPARAMETERIVATIPROC glad_glGetTexBumpParameterivATI = NULL; +PFNGLGETTEXBUMPPARAMETERFVATIPROC glad_glGetTexBumpParameterfvATI = NULL; +PFNGLGENFRAGMENTSHADERSATIPROC glad_glGenFragmentShadersATI = NULL; +PFNGLBINDFRAGMENTSHADERATIPROC glad_glBindFragmentShaderATI = NULL; +PFNGLDELETEFRAGMENTSHADERATIPROC glad_glDeleteFragmentShaderATI = NULL; +PFNGLBEGINFRAGMENTSHADERATIPROC glad_glBeginFragmentShaderATI = NULL; +PFNGLENDFRAGMENTSHADERATIPROC glad_glEndFragmentShaderATI = NULL; +PFNGLPASSTEXCOORDATIPROC glad_glPassTexCoordATI = NULL; +PFNGLSAMPLEMAPATIPROC glad_glSampleMapATI = NULL; +PFNGLCOLORFRAGMENTOP1ATIPROC glad_glColorFragmentOp1ATI = NULL; +PFNGLCOLORFRAGMENTOP2ATIPROC glad_glColorFragmentOp2ATI = NULL; +PFNGLCOLORFRAGMENTOP3ATIPROC glad_glColorFragmentOp3ATI = NULL; +PFNGLALPHAFRAGMENTOP1ATIPROC glad_glAlphaFragmentOp1ATI = NULL; +PFNGLALPHAFRAGMENTOP2ATIPROC glad_glAlphaFragmentOp2ATI = NULL; +PFNGLALPHAFRAGMENTOP3ATIPROC glad_glAlphaFragmentOp3ATI = NULL; +PFNGLSETFRAGMENTSHADERCONSTANTATIPROC glad_glSetFragmentShaderConstantATI = NULL; +PFNGLMAPOBJECTBUFFERATIPROC glad_glMapObjectBufferATI = NULL; +PFNGLUNMAPOBJECTBUFFERATIPROC glad_glUnmapObjectBufferATI = NULL; +PFNGLPNTRIANGLESIATIPROC glad_glPNTrianglesiATI = NULL; +PFNGLPNTRIANGLESFATIPROC glad_glPNTrianglesfATI = NULL; +PFNGLSTENCILOPSEPARATEATIPROC glad_glStencilOpSeparateATI = NULL; +PFNGLSTENCILFUNCSEPARATEATIPROC glad_glStencilFuncSeparateATI = NULL; +PFNGLNEWOBJECTBUFFERATIPROC glad_glNewObjectBufferATI = NULL; +PFNGLISOBJECTBUFFERATIPROC glad_glIsObjectBufferATI = NULL; +PFNGLUPDATEOBJECTBUFFERATIPROC glad_glUpdateObjectBufferATI = NULL; +PFNGLGETOBJECTBUFFERFVATIPROC glad_glGetObjectBufferfvATI = NULL; +PFNGLGETOBJECTBUFFERIVATIPROC glad_glGetObjectBufferivATI = NULL; +PFNGLFREEOBJECTBUFFERATIPROC glad_glFreeObjectBufferATI = NULL; +PFNGLARRAYOBJECTATIPROC glad_glArrayObjectATI = NULL; +PFNGLGETARRAYOBJECTFVATIPROC glad_glGetArrayObjectfvATI = NULL; +PFNGLGETARRAYOBJECTIVATIPROC glad_glGetArrayObjectivATI = NULL; +PFNGLVARIANTARRAYOBJECTATIPROC glad_glVariantArrayObjectATI = NULL; +PFNGLGETVARIANTARRAYOBJECTFVATIPROC glad_glGetVariantArrayObjectfvATI = NULL; +PFNGLGETVARIANTARRAYOBJECTIVATIPROC glad_glGetVariantArrayObjectivATI = NULL; +PFNGLVERTEXATTRIBARRAYOBJECTATIPROC glad_glVertexAttribArrayObjectATI = NULL; +PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC glad_glGetVertexAttribArrayObjectfvATI = NULL; +PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC glad_glGetVertexAttribArrayObjectivATI = NULL; +PFNGLVERTEXSTREAM1SATIPROC glad_glVertexStream1sATI = NULL; +PFNGLVERTEXSTREAM1SVATIPROC glad_glVertexStream1svATI = NULL; +PFNGLVERTEXSTREAM1IATIPROC glad_glVertexStream1iATI = NULL; +PFNGLVERTEXSTREAM1IVATIPROC glad_glVertexStream1ivATI = NULL; +PFNGLVERTEXSTREAM1FATIPROC glad_glVertexStream1fATI = NULL; +PFNGLVERTEXSTREAM1FVATIPROC glad_glVertexStream1fvATI = NULL; +PFNGLVERTEXSTREAM1DATIPROC glad_glVertexStream1dATI = NULL; +PFNGLVERTEXSTREAM1DVATIPROC glad_glVertexStream1dvATI = NULL; +PFNGLVERTEXSTREAM2SATIPROC glad_glVertexStream2sATI = NULL; +PFNGLVERTEXSTREAM2SVATIPROC glad_glVertexStream2svATI = NULL; +PFNGLVERTEXSTREAM2IATIPROC glad_glVertexStream2iATI = NULL; +PFNGLVERTEXSTREAM2IVATIPROC glad_glVertexStream2ivATI = NULL; +PFNGLVERTEXSTREAM2FATIPROC glad_glVertexStream2fATI = NULL; +PFNGLVERTEXSTREAM2FVATIPROC glad_glVertexStream2fvATI = NULL; +PFNGLVERTEXSTREAM2DATIPROC glad_glVertexStream2dATI = NULL; +PFNGLVERTEXSTREAM2DVATIPROC glad_glVertexStream2dvATI = NULL; +PFNGLVERTEXSTREAM3SATIPROC glad_glVertexStream3sATI = NULL; +PFNGLVERTEXSTREAM3SVATIPROC glad_glVertexStream3svATI = NULL; +PFNGLVERTEXSTREAM3IATIPROC glad_glVertexStream3iATI = NULL; +PFNGLVERTEXSTREAM3IVATIPROC glad_glVertexStream3ivATI = NULL; +PFNGLVERTEXSTREAM3FATIPROC glad_glVertexStream3fATI = NULL; +PFNGLVERTEXSTREAM3FVATIPROC glad_glVertexStream3fvATI = NULL; +PFNGLVERTEXSTREAM3DATIPROC glad_glVertexStream3dATI = NULL; +PFNGLVERTEXSTREAM3DVATIPROC glad_glVertexStream3dvATI = NULL; +PFNGLVERTEXSTREAM4SATIPROC glad_glVertexStream4sATI = NULL; +PFNGLVERTEXSTREAM4SVATIPROC glad_glVertexStream4svATI = NULL; +PFNGLVERTEXSTREAM4IATIPROC glad_glVertexStream4iATI = NULL; +PFNGLVERTEXSTREAM4IVATIPROC glad_glVertexStream4ivATI = NULL; +PFNGLVERTEXSTREAM4FATIPROC glad_glVertexStream4fATI = NULL; +PFNGLVERTEXSTREAM4FVATIPROC glad_glVertexStream4fvATI = NULL; +PFNGLVERTEXSTREAM4DATIPROC glad_glVertexStream4dATI = NULL; +PFNGLVERTEXSTREAM4DVATIPROC glad_glVertexStream4dvATI = NULL; +PFNGLNORMALSTREAM3BATIPROC glad_glNormalStream3bATI = NULL; +PFNGLNORMALSTREAM3BVATIPROC glad_glNormalStream3bvATI = NULL; +PFNGLNORMALSTREAM3SATIPROC glad_glNormalStream3sATI = NULL; +PFNGLNORMALSTREAM3SVATIPROC glad_glNormalStream3svATI = NULL; +PFNGLNORMALSTREAM3IATIPROC glad_glNormalStream3iATI = NULL; +PFNGLNORMALSTREAM3IVATIPROC glad_glNormalStream3ivATI = NULL; +PFNGLNORMALSTREAM3FATIPROC glad_glNormalStream3fATI = NULL; +PFNGLNORMALSTREAM3FVATIPROC glad_glNormalStream3fvATI = NULL; +PFNGLNORMALSTREAM3DATIPROC glad_glNormalStream3dATI = NULL; +PFNGLNORMALSTREAM3DVATIPROC glad_glNormalStream3dvATI = NULL; +PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC glad_glClientActiveVertexStreamATI = NULL; +PFNGLVERTEXBLENDENVIATIPROC glad_glVertexBlendEnviATI = NULL; +PFNGLVERTEXBLENDENVFATIPROC glad_glVertexBlendEnvfATI = NULL; +PFNGLEGLIMAGETARGETTEXSTORAGEEXTPROC glad_glEGLImageTargetTexStorageEXT = NULL; +PFNGLEGLIMAGETARGETTEXTURESTORAGEEXTPROC glad_glEGLImageTargetTextureStorageEXT = NULL; +PFNGLUNIFORMBUFFEREXTPROC glad_glUniformBufferEXT = NULL; +PFNGLGETUNIFORMBUFFERSIZEEXTPROC glad_glGetUniformBufferSizeEXT = NULL; +PFNGLGETUNIFORMOFFSETEXTPROC glad_glGetUniformOffsetEXT = NULL; +PFNGLBLENDCOLOREXTPROC glad_glBlendColorEXT = NULL; +PFNGLBLENDEQUATIONSEPARATEEXTPROC glad_glBlendEquationSeparateEXT = NULL; +PFNGLBLENDFUNCSEPARATEEXTPROC glad_glBlendFuncSeparateEXT = NULL; +PFNGLBLENDEQUATIONEXTPROC glad_glBlendEquationEXT = NULL; +PFNGLCOLORSUBTABLEEXTPROC glad_glColorSubTableEXT = NULL; +PFNGLCOPYCOLORSUBTABLEEXTPROC glad_glCopyColorSubTableEXT = NULL; +PFNGLLOCKARRAYSEXTPROC glad_glLockArraysEXT = NULL; +PFNGLUNLOCKARRAYSEXTPROC glad_glUnlockArraysEXT = NULL; +PFNGLCONVOLUTIONFILTER1DEXTPROC glad_glConvolutionFilter1DEXT = NULL; +PFNGLCONVOLUTIONFILTER2DEXTPROC glad_glConvolutionFilter2DEXT = NULL; +PFNGLCONVOLUTIONPARAMETERFEXTPROC glad_glConvolutionParameterfEXT = NULL; +PFNGLCONVOLUTIONPARAMETERFVEXTPROC glad_glConvolutionParameterfvEXT = NULL; +PFNGLCONVOLUTIONPARAMETERIEXTPROC glad_glConvolutionParameteriEXT = NULL; +PFNGLCONVOLUTIONPARAMETERIVEXTPROC glad_glConvolutionParameterivEXT = NULL; +PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC glad_glCopyConvolutionFilter1DEXT = NULL; +PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC glad_glCopyConvolutionFilter2DEXT = NULL; +PFNGLGETCONVOLUTIONFILTEREXTPROC glad_glGetConvolutionFilterEXT = NULL; +PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC glad_glGetConvolutionParameterfvEXT = NULL; +PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC glad_glGetConvolutionParameterivEXT = NULL; +PFNGLGETSEPARABLEFILTEREXTPROC glad_glGetSeparableFilterEXT = NULL; +PFNGLSEPARABLEFILTER2DEXTPROC glad_glSeparableFilter2DEXT = NULL; +PFNGLTANGENT3BEXTPROC glad_glTangent3bEXT = NULL; +PFNGLTANGENT3BVEXTPROC glad_glTangent3bvEXT = NULL; +PFNGLTANGENT3DEXTPROC glad_glTangent3dEXT = NULL; +PFNGLTANGENT3DVEXTPROC glad_glTangent3dvEXT = NULL; +PFNGLTANGENT3FEXTPROC glad_glTangent3fEXT = NULL; +PFNGLTANGENT3FVEXTPROC glad_glTangent3fvEXT = NULL; +PFNGLTANGENT3IEXTPROC glad_glTangent3iEXT = NULL; +PFNGLTANGENT3IVEXTPROC glad_glTangent3ivEXT = NULL; +PFNGLTANGENT3SEXTPROC glad_glTangent3sEXT = NULL; +PFNGLTANGENT3SVEXTPROC glad_glTangent3svEXT = NULL; +PFNGLBINORMAL3BEXTPROC glad_glBinormal3bEXT = NULL; +PFNGLBINORMAL3BVEXTPROC glad_glBinormal3bvEXT = NULL; +PFNGLBINORMAL3DEXTPROC glad_glBinormal3dEXT = NULL; +PFNGLBINORMAL3DVEXTPROC glad_glBinormal3dvEXT = NULL; +PFNGLBINORMAL3FEXTPROC glad_glBinormal3fEXT = NULL; +PFNGLBINORMAL3FVEXTPROC glad_glBinormal3fvEXT = NULL; +PFNGLBINORMAL3IEXTPROC glad_glBinormal3iEXT = NULL; +PFNGLBINORMAL3IVEXTPROC glad_glBinormal3ivEXT = NULL; +PFNGLBINORMAL3SEXTPROC glad_glBinormal3sEXT = NULL; +PFNGLBINORMAL3SVEXTPROC glad_glBinormal3svEXT = NULL; +PFNGLTANGENTPOINTEREXTPROC glad_glTangentPointerEXT = NULL; +PFNGLBINORMALPOINTEREXTPROC glad_glBinormalPointerEXT = NULL; +PFNGLCOPYTEXIMAGE1DEXTPROC glad_glCopyTexImage1DEXT = NULL; +PFNGLCOPYTEXIMAGE2DEXTPROC glad_glCopyTexImage2DEXT = NULL; +PFNGLCOPYTEXSUBIMAGE1DEXTPROC glad_glCopyTexSubImage1DEXT = NULL; +PFNGLCOPYTEXSUBIMAGE2DEXTPROC glad_glCopyTexSubImage2DEXT = NULL; +PFNGLCOPYTEXSUBIMAGE3DEXTPROC glad_glCopyTexSubImage3DEXT = NULL; +PFNGLCULLPARAMETERDVEXTPROC glad_glCullParameterdvEXT = NULL; +PFNGLCULLPARAMETERFVEXTPROC glad_glCullParameterfvEXT = NULL; +PFNGLLABELOBJECTEXTPROC glad_glLabelObjectEXT = NULL; +PFNGLGETOBJECTLABELEXTPROC glad_glGetObjectLabelEXT = NULL; +PFNGLINSERTEVENTMARKEREXTPROC glad_glInsertEventMarkerEXT = NULL; +PFNGLPUSHGROUPMARKEREXTPROC glad_glPushGroupMarkerEXT = NULL; +PFNGLPOPGROUPMARKEREXTPROC glad_glPopGroupMarkerEXT = NULL; +PFNGLDEPTHBOUNDSEXTPROC glad_glDepthBoundsEXT = NULL; +PFNGLMATRIXLOADFEXTPROC glad_glMatrixLoadfEXT = NULL; +PFNGLMATRIXLOADDEXTPROC glad_glMatrixLoaddEXT = NULL; +PFNGLMATRIXMULTFEXTPROC glad_glMatrixMultfEXT = NULL; +PFNGLMATRIXMULTDEXTPROC glad_glMatrixMultdEXT = NULL; +PFNGLMATRIXLOADIDENTITYEXTPROC glad_glMatrixLoadIdentityEXT = NULL; +PFNGLMATRIXROTATEFEXTPROC glad_glMatrixRotatefEXT = NULL; +PFNGLMATRIXROTATEDEXTPROC glad_glMatrixRotatedEXT = NULL; +PFNGLMATRIXSCALEFEXTPROC glad_glMatrixScalefEXT = NULL; +PFNGLMATRIXSCALEDEXTPROC glad_glMatrixScaledEXT = NULL; +PFNGLMATRIXTRANSLATEFEXTPROC glad_glMatrixTranslatefEXT = NULL; +PFNGLMATRIXTRANSLATEDEXTPROC glad_glMatrixTranslatedEXT = NULL; +PFNGLMATRIXFRUSTUMEXTPROC glad_glMatrixFrustumEXT = NULL; +PFNGLMATRIXORTHOEXTPROC glad_glMatrixOrthoEXT = NULL; +PFNGLMATRIXPOPEXTPROC glad_glMatrixPopEXT = NULL; +PFNGLMATRIXPUSHEXTPROC glad_glMatrixPushEXT = NULL; +PFNGLCLIENTATTRIBDEFAULTEXTPROC glad_glClientAttribDefaultEXT = NULL; +PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC glad_glPushClientAttribDefaultEXT = NULL; +PFNGLTEXTUREPARAMETERFEXTPROC glad_glTextureParameterfEXT = NULL; +PFNGLTEXTUREPARAMETERFVEXTPROC glad_glTextureParameterfvEXT = NULL; +PFNGLTEXTUREPARAMETERIEXTPROC glad_glTextureParameteriEXT = NULL; +PFNGLTEXTUREPARAMETERIVEXTPROC glad_glTextureParameterivEXT = NULL; +PFNGLTEXTUREIMAGE1DEXTPROC glad_glTextureImage1DEXT = NULL; +PFNGLTEXTUREIMAGE2DEXTPROC glad_glTextureImage2DEXT = NULL; +PFNGLTEXTURESUBIMAGE1DEXTPROC glad_glTextureSubImage1DEXT = NULL; +PFNGLTEXTURESUBIMAGE2DEXTPROC glad_glTextureSubImage2DEXT = NULL; +PFNGLCOPYTEXTUREIMAGE1DEXTPROC glad_glCopyTextureImage1DEXT = NULL; +PFNGLCOPYTEXTUREIMAGE2DEXTPROC glad_glCopyTextureImage2DEXT = NULL; +PFNGLCOPYTEXTURESUBIMAGE1DEXTPROC glad_glCopyTextureSubImage1DEXT = NULL; +PFNGLCOPYTEXTURESUBIMAGE2DEXTPROC glad_glCopyTextureSubImage2DEXT = NULL; +PFNGLGETTEXTUREIMAGEEXTPROC glad_glGetTextureImageEXT = NULL; +PFNGLGETTEXTUREPARAMETERFVEXTPROC glad_glGetTextureParameterfvEXT = NULL; +PFNGLGETTEXTUREPARAMETERIVEXTPROC glad_glGetTextureParameterivEXT = NULL; +PFNGLGETTEXTURELEVELPARAMETERFVEXTPROC glad_glGetTextureLevelParameterfvEXT = NULL; +PFNGLGETTEXTURELEVELPARAMETERIVEXTPROC glad_glGetTextureLevelParameterivEXT = NULL; +PFNGLTEXTUREIMAGE3DEXTPROC glad_glTextureImage3DEXT = NULL; +PFNGLTEXTURESUBIMAGE3DEXTPROC glad_glTextureSubImage3DEXT = NULL; +PFNGLCOPYTEXTURESUBIMAGE3DEXTPROC glad_glCopyTextureSubImage3DEXT = NULL; +PFNGLBINDMULTITEXTUREEXTPROC glad_glBindMultiTextureEXT = NULL; +PFNGLMULTITEXCOORDPOINTEREXTPROC glad_glMultiTexCoordPointerEXT = NULL; +PFNGLMULTITEXENVFEXTPROC glad_glMultiTexEnvfEXT = NULL; +PFNGLMULTITEXENVFVEXTPROC glad_glMultiTexEnvfvEXT = NULL; +PFNGLMULTITEXENVIEXTPROC glad_glMultiTexEnviEXT = NULL; +PFNGLMULTITEXENVIVEXTPROC glad_glMultiTexEnvivEXT = NULL; +PFNGLMULTITEXGENDEXTPROC glad_glMultiTexGendEXT = NULL; +PFNGLMULTITEXGENDVEXTPROC glad_glMultiTexGendvEXT = NULL; +PFNGLMULTITEXGENFEXTPROC glad_glMultiTexGenfEXT = NULL; +PFNGLMULTITEXGENFVEXTPROC glad_glMultiTexGenfvEXT = NULL; +PFNGLMULTITEXGENIEXTPROC glad_glMultiTexGeniEXT = NULL; +PFNGLMULTITEXGENIVEXTPROC glad_glMultiTexGenivEXT = NULL; +PFNGLGETMULTITEXENVFVEXTPROC glad_glGetMultiTexEnvfvEXT = NULL; +PFNGLGETMULTITEXENVIVEXTPROC glad_glGetMultiTexEnvivEXT = NULL; +PFNGLGETMULTITEXGENDVEXTPROC glad_glGetMultiTexGendvEXT = NULL; +PFNGLGETMULTITEXGENFVEXTPROC glad_glGetMultiTexGenfvEXT = NULL; +PFNGLGETMULTITEXGENIVEXTPROC glad_glGetMultiTexGenivEXT = NULL; +PFNGLMULTITEXPARAMETERIEXTPROC glad_glMultiTexParameteriEXT = NULL; +PFNGLMULTITEXPARAMETERIVEXTPROC glad_glMultiTexParameterivEXT = NULL; +PFNGLMULTITEXPARAMETERFEXTPROC glad_glMultiTexParameterfEXT = NULL; +PFNGLMULTITEXPARAMETERFVEXTPROC glad_glMultiTexParameterfvEXT = NULL; +PFNGLMULTITEXIMAGE1DEXTPROC glad_glMultiTexImage1DEXT = NULL; +PFNGLMULTITEXIMAGE2DEXTPROC glad_glMultiTexImage2DEXT = NULL; +PFNGLMULTITEXSUBIMAGE1DEXTPROC glad_glMultiTexSubImage1DEXT = NULL; +PFNGLMULTITEXSUBIMAGE2DEXTPROC glad_glMultiTexSubImage2DEXT = NULL; +PFNGLCOPYMULTITEXIMAGE1DEXTPROC glad_glCopyMultiTexImage1DEXT = NULL; +PFNGLCOPYMULTITEXIMAGE2DEXTPROC glad_glCopyMultiTexImage2DEXT = NULL; +PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC glad_glCopyMultiTexSubImage1DEXT = NULL; +PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC glad_glCopyMultiTexSubImage2DEXT = NULL; +PFNGLGETMULTITEXIMAGEEXTPROC glad_glGetMultiTexImageEXT = NULL; +PFNGLGETMULTITEXPARAMETERFVEXTPROC glad_glGetMultiTexParameterfvEXT = NULL; +PFNGLGETMULTITEXPARAMETERIVEXTPROC glad_glGetMultiTexParameterivEXT = NULL; +PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC glad_glGetMultiTexLevelParameterfvEXT = NULL; +PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC glad_glGetMultiTexLevelParameterivEXT = NULL; +PFNGLMULTITEXIMAGE3DEXTPROC glad_glMultiTexImage3DEXT = NULL; +PFNGLMULTITEXSUBIMAGE3DEXTPROC glad_glMultiTexSubImage3DEXT = NULL; +PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC glad_glCopyMultiTexSubImage3DEXT = NULL; +PFNGLENABLECLIENTSTATEINDEXEDEXTPROC glad_glEnableClientStateIndexedEXT = NULL; +PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC glad_glDisableClientStateIndexedEXT = NULL; +PFNGLGETFLOATINDEXEDVEXTPROC glad_glGetFloatIndexedvEXT = NULL; +PFNGLGETDOUBLEINDEXEDVEXTPROC glad_glGetDoubleIndexedvEXT = NULL; +PFNGLGETPOINTERINDEXEDVEXTPROC glad_glGetPointerIndexedvEXT = NULL; +PFNGLENABLEINDEXEDEXTPROC glad_glEnableIndexedEXT = NULL; +PFNGLDISABLEINDEXEDEXTPROC glad_glDisableIndexedEXT = NULL; +PFNGLISENABLEDINDEXEDEXTPROC glad_glIsEnabledIndexedEXT = NULL; +PFNGLGETINTEGERINDEXEDVEXTPROC glad_glGetIntegerIndexedvEXT = NULL; +PFNGLGETBOOLEANINDEXEDVEXTPROC glad_glGetBooleanIndexedvEXT = NULL; +PFNGLCOMPRESSEDTEXTUREIMAGE3DEXTPROC glad_glCompressedTextureImage3DEXT = NULL; +PFNGLCOMPRESSEDTEXTUREIMAGE2DEXTPROC glad_glCompressedTextureImage2DEXT = NULL; +PFNGLCOMPRESSEDTEXTUREIMAGE1DEXTPROC glad_glCompressedTextureImage1DEXT = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE3DEXTPROC glad_glCompressedTextureSubImage3DEXT = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE2DEXTPROC glad_glCompressedTextureSubImage2DEXT = NULL; +PFNGLCOMPRESSEDTEXTURESUBIMAGE1DEXTPROC glad_glCompressedTextureSubImage1DEXT = NULL; +PFNGLGETCOMPRESSEDTEXTUREIMAGEEXTPROC glad_glGetCompressedTextureImageEXT = NULL; +PFNGLCOMPRESSEDMULTITEXIMAGE3DEXTPROC glad_glCompressedMultiTexImage3DEXT = NULL; +PFNGLCOMPRESSEDMULTITEXIMAGE2DEXTPROC glad_glCompressedMultiTexImage2DEXT = NULL; +PFNGLCOMPRESSEDMULTITEXIMAGE1DEXTPROC glad_glCompressedMultiTexImage1DEXT = NULL; +PFNGLCOMPRESSEDMULTITEXSUBIMAGE3DEXTPROC glad_glCompressedMultiTexSubImage3DEXT = NULL; +PFNGLCOMPRESSEDMULTITEXSUBIMAGE2DEXTPROC glad_glCompressedMultiTexSubImage2DEXT = NULL; +PFNGLCOMPRESSEDMULTITEXSUBIMAGE1DEXTPROC glad_glCompressedMultiTexSubImage1DEXT = NULL; +PFNGLGETCOMPRESSEDMULTITEXIMAGEEXTPROC glad_glGetCompressedMultiTexImageEXT = NULL; +PFNGLMATRIXLOADTRANSPOSEFEXTPROC glad_glMatrixLoadTransposefEXT = NULL; +PFNGLMATRIXLOADTRANSPOSEDEXTPROC glad_glMatrixLoadTransposedEXT = NULL; +PFNGLMATRIXMULTTRANSPOSEFEXTPROC glad_glMatrixMultTransposefEXT = NULL; +PFNGLMATRIXMULTTRANSPOSEDEXTPROC glad_glMatrixMultTransposedEXT = NULL; +PFNGLNAMEDBUFFERDATAEXTPROC glad_glNamedBufferDataEXT = NULL; +PFNGLNAMEDBUFFERSUBDATAEXTPROC glad_glNamedBufferSubDataEXT = NULL; +PFNGLMAPNAMEDBUFFEREXTPROC glad_glMapNamedBufferEXT = NULL; +PFNGLUNMAPNAMEDBUFFEREXTPROC glad_glUnmapNamedBufferEXT = NULL; +PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC glad_glGetNamedBufferParameterivEXT = NULL; +PFNGLGETNAMEDBUFFERPOINTERVEXTPROC glad_glGetNamedBufferPointervEXT = NULL; +PFNGLGETNAMEDBUFFERSUBDATAEXTPROC glad_glGetNamedBufferSubDataEXT = NULL; +PFNGLPROGRAMUNIFORM1FEXTPROC glad_glProgramUniform1fEXT = NULL; +PFNGLPROGRAMUNIFORM2FEXTPROC glad_glProgramUniform2fEXT = NULL; +PFNGLPROGRAMUNIFORM3FEXTPROC glad_glProgramUniform3fEXT = NULL; +PFNGLPROGRAMUNIFORM4FEXTPROC glad_glProgramUniform4fEXT = NULL; +PFNGLPROGRAMUNIFORM1IEXTPROC glad_glProgramUniform1iEXT = NULL; +PFNGLPROGRAMUNIFORM2IEXTPROC glad_glProgramUniform2iEXT = NULL; +PFNGLPROGRAMUNIFORM3IEXTPROC glad_glProgramUniform3iEXT = NULL; +PFNGLPROGRAMUNIFORM4IEXTPROC glad_glProgramUniform4iEXT = NULL; +PFNGLPROGRAMUNIFORM1FVEXTPROC glad_glProgramUniform1fvEXT = NULL; +PFNGLPROGRAMUNIFORM2FVEXTPROC glad_glProgramUniform2fvEXT = NULL; +PFNGLPROGRAMUNIFORM3FVEXTPROC glad_glProgramUniform3fvEXT = NULL; +PFNGLPROGRAMUNIFORM4FVEXTPROC glad_glProgramUniform4fvEXT = NULL; +PFNGLPROGRAMUNIFORM1IVEXTPROC glad_glProgramUniform1ivEXT = NULL; +PFNGLPROGRAMUNIFORM2IVEXTPROC glad_glProgramUniform2ivEXT = NULL; +PFNGLPROGRAMUNIFORM3IVEXTPROC glad_glProgramUniform3ivEXT = NULL; +PFNGLPROGRAMUNIFORM4IVEXTPROC glad_glProgramUniform4ivEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC glad_glProgramUniformMatrix2fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC glad_glProgramUniformMatrix3fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC glad_glProgramUniformMatrix4fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC glad_glProgramUniformMatrix2x3fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC glad_glProgramUniformMatrix3x2fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC glad_glProgramUniformMatrix2x4fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC glad_glProgramUniformMatrix4x2fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC glad_glProgramUniformMatrix3x4fvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC glad_glProgramUniformMatrix4x3fvEXT = NULL; +PFNGLTEXTUREBUFFEREXTPROC glad_glTextureBufferEXT = NULL; +PFNGLMULTITEXBUFFEREXTPROC glad_glMultiTexBufferEXT = NULL; +PFNGLTEXTUREPARAMETERIIVEXTPROC glad_glTextureParameterIivEXT = NULL; +PFNGLTEXTUREPARAMETERIUIVEXTPROC glad_glTextureParameterIuivEXT = NULL; +PFNGLGETTEXTUREPARAMETERIIVEXTPROC glad_glGetTextureParameterIivEXT = NULL; +PFNGLGETTEXTUREPARAMETERIUIVEXTPROC glad_glGetTextureParameterIuivEXT = NULL; +PFNGLMULTITEXPARAMETERIIVEXTPROC glad_glMultiTexParameterIivEXT = NULL; +PFNGLMULTITEXPARAMETERIUIVEXTPROC glad_glMultiTexParameterIuivEXT = NULL; +PFNGLGETMULTITEXPARAMETERIIVEXTPROC glad_glGetMultiTexParameterIivEXT = NULL; +PFNGLGETMULTITEXPARAMETERIUIVEXTPROC glad_glGetMultiTexParameterIuivEXT = NULL; +PFNGLPROGRAMUNIFORM1UIEXTPROC glad_glProgramUniform1uiEXT = NULL; +PFNGLPROGRAMUNIFORM2UIEXTPROC glad_glProgramUniform2uiEXT = NULL; +PFNGLPROGRAMUNIFORM3UIEXTPROC glad_glProgramUniform3uiEXT = NULL; +PFNGLPROGRAMUNIFORM4UIEXTPROC glad_glProgramUniform4uiEXT = NULL; +PFNGLPROGRAMUNIFORM1UIVEXTPROC glad_glProgramUniform1uivEXT = NULL; +PFNGLPROGRAMUNIFORM2UIVEXTPROC glad_glProgramUniform2uivEXT = NULL; +PFNGLPROGRAMUNIFORM3UIVEXTPROC glad_glProgramUniform3uivEXT = NULL; +PFNGLPROGRAMUNIFORM4UIVEXTPROC glad_glProgramUniform4uivEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC glad_glNamedProgramLocalParameters4fvEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC glad_glNamedProgramLocalParameterI4iEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC glad_glNamedProgramLocalParameterI4ivEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC glad_glNamedProgramLocalParametersI4ivEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC glad_glNamedProgramLocalParameterI4uiEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC glad_glNamedProgramLocalParameterI4uivEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC glad_glNamedProgramLocalParametersI4uivEXT = NULL; +PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC glad_glGetNamedProgramLocalParameterIivEXT = NULL; +PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC glad_glGetNamedProgramLocalParameterIuivEXT = NULL; +PFNGLENABLECLIENTSTATEIEXTPROC glad_glEnableClientStateiEXT = NULL; +PFNGLDISABLECLIENTSTATEIEXTPROC glad_glDisableClientStateiEXT = NULL; +PFNGLGETFLOATI_VEXTPROC glad_glGetFloati_vEXT = NULL; +PFNGLGETDOUBLEI_VEXTPROC glad_glGetDoublei_vEXT = NULL; +PFNGLGETPOINTERI_VEXTPROC glad_glGetPointeri_vEXT = NULL; +PFNGLNAMEDPROGRAMSTRINGEXTPROC glad_glNamedProgramStringEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC glad_glNamedProgramLocalParameter4dEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC glad_glNamedProgramLocalParameter4dvEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC glad_glNamedProgramLocalParameter4fEXT = NULL; +PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC glad_glNamedProgramLocalParameter4fvEXT = NULL; +PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC glad_glGetNamedProgramLocalParameterdvEXT = NULL; +PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC glad_glGetNamedProgramLocalParameterfvEXT = NULL; +PFNGLGETNAMEDPROGRAMIVEXTPROC glad_glGetNamedProgramivEXT = NULL; +PFNGLGETNAMEDPROGRAMSTRINGEXTPROC glad_glGetNamedProgramStringEXT = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC glad_glNamedRenderbufferStorageEXT = NULL; +PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC glad_glGetNamedRenderbufferParameterivEXT = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC glad_glNamedRenderbufferStorageMultisampleEXT = NULL; +PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC glad_glNamedRenderbufferStorageMultisampleCoverageEXT = NULL; +PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC glad_glCheckNamedFramebufferStatusEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC glad_glNamedFramebufferTexture1DEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTURE2DEXTPROC glad_glNamedFramebufferTexture2DEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTURE3DEXTPROC glad_glNamedFramebufferTexture3DEXT = NULL; +PFNGLNAMEDFRAMEBUFFERRENDERBUFFEREXTPROC glad_glNamedFramebufferRenderbufferEXT = NULL; +PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetNamedFramebufferAttachmentParameterivEXT = NULL; +PFNGLGENERATETEXTUREMIPMAPEXTPROC glad_glGenerateTextureMipmapEXT = NULL; +PFNGLGENERATEMULTITEXMIPMAPEXTPROC glad_glGenerateMultiTexMipmapEXT = NULL; +PFNGLFRAMEBUFFERDRAWBUFFEREXTPROC glad_glFramebufferDrawBufferEXT = NULL; +PFNGLFRAMEBUFFERDRAWBUFFERSEXTPROC glad_glFramebufferDrawBuffersEXT = NULL; +PFNGLFRAMEBUFFERREADBUFFEREXTPROC glad_glFramebufferReadBufferEXT = NULL; +PFNGLGETFRAMEBUFFERPARAMETERIVEXTPROC glad_glGetFramebufferParameterivEXT = NULL; +PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC glad_glNamedCopyBufferSubDataEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTUREEXTPROC glad_glNamedFramebufferTextureEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTURELAYEREXTPROC glad_glNamedFramebufferTextureLayerEXT = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTUREFACEEXTPROC glad_glNamedFramebufferTextureFaceEXT = NULL; +PFNGLTEXTURERENDERBUFFEREXTPROC glad_glTextureRenderbufferEXT = NULL; +PFNGLMULTITEXRENDERBUFFEREXTPROC glad_glMultiTexRenderbufferEXT = NULL; +PFNGLVERTEXARRAYVERTEXOFFSETEXTPROC glad_glVertexArrayVertexOffsetEXT = NULL; +PFNGLVERTEXARRAYCOLOROFFSETEXTPROC glad_glVertexArrayColorOffsetEXT = NULL; +PFNGLVERTEXARRAYEDGEFLAGOFFSETEXTPROC glad_glVertexArrayEdgeFlagOffsetEXT = NULL; +PFNGLVERTEXARRAYINDEXOFFSETEXTPROC glad_glVertexArrayIndexOffsetEXT = NULL; +PFNGLVERTEXARRAYNORMALOFFSETEXTPROC glad_glVertexArrayNormalOffsetEXT = NULL; +PFNGLVERTEXARRAYTEXCOORDOFFSETEXTPROC glad_glVertexArrayTexCoordOffsetEXT = NULL; +PFNGLVERTEXARRAYMULTITEXCOORDOFFSETEXTPROC glad_glVertexArrayMultiTexCoordOffsetEXT = NULL; +PFNGLVERTEXARRAYFOGCOORDOFFSETEXTPROC glad_glVertexArrayFogCoordOffsetEXT = NULL; +PFNGLVERTEXARRAYSECONDARYCOLOROFFSETEXTPROC glad_glVertexArraySecondaryColorOffsetEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBOFFSETEXTPROC glad_glVertexArrayVertexAttribOffsetEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBIOFFSETEXTPROC glad_glVertexArrayVertexAttribIOffsetEXT = NULL; +PFNGLENABLEVERTEXARRAYEXTPROC glad_glEnableVertexArrayEXT = NULL; +PFNGLDISABLEVERTEXARRAYEXTPROC glad_glDisableVertexArrayEXT = NULL; +PFNGLENABLEVERTEXARRAYATTRIBEXTPROC glad_glEnableVertexArrayAttribEXT = NULL; +PFNGLDISABLEVERTEXARRAYATTRIBEXTPROC glad_glDisableVertexArrayAttribEXT = NULL; +PFNGLGETVERTEXARRAYINTEGERVEXTPROC glad_glGetVertexArrayIntegervEXT = NULL; +PFNGLGETVERTEXARRAYPOINTERVEXTPROC glad_glGetVertexArrayPointervEXT = NULL; +PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC glad_glGetVertexArrayIntegeri_vEXT = NULL; +PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC glad_glGetVertexArrayPointeri_vEXT = NULL; +PFNGLMAPNAMEDBUFFERRANGEEXTPROC glad_glMapNamedBufferRangeEXT = NULL; +PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC glad_glFlushMappedNamedBufferRangeEXT = NULL; +PFNGLNAMEDBUFFERSTORAGEEXTPROC glad_glNamedBufferStorageEXT = NULL; +PFNGLCLEARNAMEDBUFFERDATAEXTPROC glad_glClearNamedBufferDataEXT = NULL; +PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC glad_glClearNamedBufferSubDataEXT = NULL; +PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC glad_glNamedFramebufferParameteriEXT = NULL; +PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC glad_glGetNamedFramebufferParameterivEXT = NULL; +PFNGLPROGRAMUNIFORM1DEXTPROC glad_glProgramUniform1dEXT = NULL; +PFNGLPROGRAMUNIFORM2DEXTPROC glad_glProgramUniform2dEXT = NULL; +PFNGLPROGRAMUNIFORM3DEXTPROC glad_glProgramUniform3dEXT = NULL; +PFNGLPROGRAMUNIFORM4DEXTPROC glad_glProgramUniform4dEXT = NULL; +PFNGLPROGRAMUNIFORM1DVEXTPROC glad_glProgramUniform1dvEXT = NULL; +PFNGLPROGRAMUNIFORM2DVEXTPROC glad_glProgramUniform2dvEXT = NULL; +PFNGLPROGRAMUNIFORM3DVEXTPROC glad_glProgramUniform3dvEXT = NULL; +PFNGLPROGRAMUNIFORM4DVEXTPROC glad_glProgramUniform4dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC glad_glProgramUniformMatrix2dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC glad_glProgramUniformMatrix3dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC glad_glProgramUniformMatrix4dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC glad_glProgramUniformMatrix2x3dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC glad_glProgramUniformMatrix2x4dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC glad_glProgramUniformMatrix3x2dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC glad_glProgramUniformMatrix3x4dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC glad_glProgramUniformMatrix4x2dvEXT = NULL; +PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC glad_glProgramUniformMatrix4x3dvEXT = NULL; +PFNGLTEXTUREBUFFERRANGEEXTPROC glad_glTextureBufferRangeEXT = NULL; +PFNGLTEXTURESTORAGE1DEXTPROC glad_glTextureStorage1DEXT = NULL; +PFNGLTEXTURESTORAGE2DEXTPROC glad_glTextureStorage2DEXT = NULL; +PFNGLTEXTURESTORAGE3DEXTPROC glad_glTextureStorage3DEXT = NULL; +PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC glad_glTextureStorage2DMultisampleEXT = NULL; +PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC glad_glTextureStorage3DMultisampleEXT = NULL; +PFNGLVERTEXARRAYBINDVERTEXBUFFEREXTPROC glad_glVertexArrayBindVertexBufferEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBFORMATEXTPROC glad_glVertexArrayVertexAttribFormatEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBIFORMATEXTPROC glad_glVertexArrayVertexAttribIFormatEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBLFORMATEXTPROC glad_glVertexArrayVertexAttribLFormatEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBBINDINGEXTPROC glad_glVertexArrayVertexAttribBindingEXT = NULL; +PFNGLVERTEXARRAYVERTEXBINDINGDIVISOREXTPROC glad_glVertexArrayVertexBindingDivisorEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC glad_glVertexArrayVertexAttribLOffsetEXT = NULL; +PFNGLTEXTUREPAGECOMMITMENTEXTPROC glad_glTexturePageCommitmentEXT = NULL; +PFNGLVERTEXARRAYVERTEXATTRIBDIVISOREXTPROC glad_glVertexArrayVertexAttribDivisorEXT = NULL; +PFNGLCOLORMASKINDEXEDEXTPROC glad_glColorMaskIndexedEXT = NULL; +PFNGLDRAWARRAYSINSTANCEDEXTPROC glad_glDrawArraysInstancedEXT = NULL; +PFNGLDRAWELEMENTSINSTANCEDEXTPROC glad_glDrawElementsInstancedEXT = NULL; +PFNGLDRAWRANGEELEMENTSEXTPROC glad_glDrawRangeElementsEXT = NULL; +PFNGLBUFFERSTORAGEEXTERNALEXTPROC glad_glBufferStorageExternalEXT = NULL; +PFNGLNAMEDBUFFERSTORAGEEXTERNALEXTPROC glad_glNamedBufferStorageExternalEXT = NULL; +PFNGLFOGCOORDFEXTPROC glad_glFogCoordfEXT = NULL; +PFNGLFOGCOORDFVEXTPROC glad_glFogCoordfvEXT = NULL; +PFNGLFOGCOORDDEXTPROC glad_glFogCoorddEXT = NULL; +PFNGLFOGCOORDDVEXTPROC glad_glFogCoorddvEXT = NULL; +PFNGLFOGCOORDPOINTEREXTPROC glad_glFogCoordPointerEXT = NULL; +PFNGLBLITFRAMEBUFFEREXTPROC glad_glBlitFramebufferEXT = NULL; +PFNGLBLITFRAMEBUFFERLAYERSEXTPROC glad_glBlitFramebufferLayersEXT = NULL; +PFNGLBLITFRAMEBUFFERLAYEREXTPROC glad_glBlitFramebufferLayerEXT = NULL; +PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC glad_glRenderbufferStorageMultisampleEXT = NULL; +PFNGLISRENDERBUFFEREXTPROC glad_glIsRenderbufferEXT = NULL; +PFNGLBINDRENDERBUFFEREXTPROC glad_glBindRenderbufferEXT = NULL; +PFNGLDELETERENDERBUFFERSEXTPROC glad_glDeleteRenderbuffersEXT = NULL; +PFNGLGENRENDERBUFFERSEXTPROC glad_glGenRenderbuffersEXT = NULL; +PFNGLRENDERBUFFERSTORAGEEXTPROC glad_glRenderbufferStorageEXT = NULL; +PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glad_glGetRenderbufferParameterivEXT = NULL; +PFNGLISFRAMEBUFFEREXTPROC glad_glIsFramebufferEXT = NULL; +PFNGLBINDFRAMEBUFFEREXTPROC glad_glBindFramebufferEXT = NULL; +PFNGLDELETEFRAMEBUFFERSEXTPROC glad_glDeleteFramebuffersEXT = NULL; +PFNGLGENFRAMEBUFFERSEXTPROC glad_glGenFramebuffersEXT = NULL; +PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glad_glCheckFramebufferStatusEXT = NULL; +PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glad_glFramebufferTexture1DEXT = NULL; +PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glad_glFramebufferTexture2DEXT = NULL; +PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glad_glFramebufferTexture3DEXT = NULL; +PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glad_glFramebufferRenderbufferEXT = NULL; +PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetFramebufferAttachmentParameterivEXT = NULL; +PFNGLGENERATEMIPMAPEXTPROC glad_glGenerateMipmapEXT = NULL; +PFNGLPROGRAMPARAMETERIEXTPROC glad_glProgramParameteriEXT = NULL; +PFNGLPROGRAMENVPARAMETERS4FVEXTPROC glad_glProgramEnvParameters4fvEXT = NULL; +PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC glad_glProgramLocalParameters4fvEXT = NULL; +PFNGLGETUNIFORMUIVEXTPROC glad_glGetUniformuivEXT = NULL; +PFNGLBINDFRAGDATALOCATIONEXTPROC glad_glBindFragDataLocationEXT = NULL; +PFNGLGETFRAGDATALOCATIONEXTPROC glad_glGetFragDataLocationEXT = NULL; +PFNGLUNIFORM1UIEXTPROC glad_glUniform1uiEXT = NULL; +PFNGLUNIFORM2UIEXTPROC glad_glUniform2uiEXT = NULL; +PFNGLUNIFORM3UIEXTPROC glad_glUniform3uiEXT = NULL; +PFNGLUNIFORM4UIEXTPROC glad_glUniform4uiEXT = NULL; +PFNGLUNIFORM1UIVEXTPROC glad_glUniform1uivEXT = NULL; +PFNGLUNIFORM2UIVEXTPROC glad_glUniform2uivEXT = NULL; +PFNGLUNIFORM3UIVEXTPROC glad_glUniform3uivEXT = NULL; +PFNGLUNIFORM4UIVEXTPROC glad_glUniform4uivEXT = NULL; +PFNGLVERTEXATTRIBI1IEXTPROC glad_glVertexAttribI1iEXT = NULL; +PFNGLVERTEXATTRIBI2IEXTPROC glad_glVertexAttribI2iEXT = NULL; +PFNGLVERTEXATTRIBI3IEXTPROC glad_glVertexAttribI3iEXT = NULL; +PFNGLVERTEXATTRIBI4IEXTPROC glad_glVertexAttribI4iEXT = NULL; +PFNGLVERTEXATTRIBI1UIEXTPROC glad_glVertexAttribI1uiEXT = NULL; +PFNGLVERTEXATTRIBI2UIEXTPROC glad_glVertexAttribI2uiEXT = NULL; +PFNGLVERTEXATTRIBI3UIEXTPROC glad_glVertexAttribI3uiEXT = NULL; +PFNGLVERTEXATTRIBI4UIEXTPROC glad_glVertexAttribI4uiEXT = NULL; +PFNGLVERTEXATTRIBI1IVEXTPROC glad_glVertexAttribI1ivEXT = NULL; +PFNGLVERTEXATTRIBI2IVEXTPROC glad_glVertexAttribI2ivEXT = NULL; +PFNGLVERTEXATTRIBI3IVEXTPROC glad_glVertexAttribI3ivEXT = NULL; +PFNGLVERTEXATTRIBI4IVEXTPROC glad_glVertexAttribI4ivEXT = NULL; +PFNGLVERTEXATTRIBI1UIVEXTPROC glad_glVertexAttribI1uivEXT = NULL; +PFNGLVERTEXATTRIBI2UIVEXTPROC glad_glVertexAttribI2uivEXT = NULL; +PFNGLVERTEXATTRIBI3UIVEXTPROC glad_glVertexAttribI3uivEXT = NULL; +PFNGLVERTEXATTRIBI4UIVEXTPROC glad_glVertexAttribI4uivEXT = NULL; +PFNGLVERTEXATTRIBI4BVEXTPROC glad_glVertexAttribI4bvEXT = NULL; +PFNGLVERTEXATTRIBI4SVEXTPROC glad_glVertexAttribI4svEXT = NULL; +PFNGLVERTEXATTRIBI4UBVEXTPROC glad_glVertexAttribI4ubvEXT = NULL; +PFNGLVERTEXATTRIBI4USVEXTPROC glad_glVertexAttribI4usvEXT = NULL; +PFNGLVERTEXATTRIBIPOINTEREXTPROC glad_glVertexAttribIPointerEXT = NULL; +PFNGLGETVERTEXATTRIBIIVEXTPROC glad_glGetVertexAttribIivEXT = NULL; +PFNGLGETVERTEXATTRIBIUIVEXTPROC glad_glGetVertexAttribIuivEXT = NULL; +PFNGLGETHISTOGRAMEXTPROC glad_glGetHistogramEXT = NULL; +PFNGLGETHISTOGRAMPARAMETERFVEXTPROC glad_glGetHistogramParameterfvEXT = NULL; +PFNGLGETHISTOGRAMPARAMETERIVEXTPROC glad_glGetHistogramParameterivEXT = NULL; +PFNGLGETMINMAXEXTPROC glad_glGetMinmaxEXT = NULL; +PFNGLGETMINMAXPARAMETERFVEXTPROC glad_glGetMinmaxParameterfvEXT = NULL; +PFNGLGETMINMAXPARAMETERIVEXTPROC glad_glGetMinmaxParameterivEXT = NULL; +PFNGLHISTOGRAMEXTPROC glad_glHistogramEXT = NULL; +PFNGLMINMAXEXTPROC glad_glMinmaxEXT = NULL; +PFNGLRESETHISTOGRAMEXTPROC glad_glResetHistogramEXT = NULL; +PFNGLRESETMINMAXEXTPROC glad_glResetMinmaxEXT = NULL; +PFNGLINDEXFUNCEXTPROC glad_glIndexFuncEXT = NULL; +PFNGLINDEXMATERIALEXTPROC glad_glIndexMaterialEXT = NULL; +PFNGLAPPLYTEXTUREEXTPROC glad_glApplyTextureEXT = NULL; +PFNGLTEXTURELIGHTEXTPROC glad_glTextureLightEXT = NULL; +PFNGLTEXTUREMATERIALEXTPROC glad_glTextureMaterialEXT = NULL; +PFNGLGETUNSIGNEDBYTEVEXTPROC glad_glGetUnsignedBytevEXT = NULL; +PFNGLGETUNSIGNEDBYTEI_VEXTPROC glad_glGetUnsignedBytei_vEXT = NULL; +PFNGLDELETEMEMORYOBJECTSEXTPROC glad_glDeleteMemoryObjectsEXT = NULL; +PFNGLISMEMORYOBJECTEXTPROC glad_glIsMemoryObjectEXT = NULL; +PFNGLCREATEMEMORYOBJECTSEXTPROC glad_glCreateMemoryObjectsEXT = NULL; +PFNGLMEMORYOBJECTPARAMETERIVEXTPROC glad_glMemoryObjectParameterivEXT = NULL; +PFNGLGETMEMORYOBJECTPARAMETERIVEXTPROC glad_glGetMemoryObjectParameterivEXT = NULL; +PFNGLTEXSTORAGEMEM2DEXTPROC glad_glTexStorageMem2DEXT = NULL; +PFNGLTEXSTORAGEMEM2DMULTISAMPLEEXTPROC glad_glTexStorageMem2DMultisampleEXT = NULL; +PFNGLTEXSTORAGEMEM3DEXTPROC glad_glTexStorageMem3DEXT = NULL; +PFNGLTEXSTORAGEMEM3DMULTISAMPLEEXTPROC glad_glTexStorageMem3DMultisampleEXT = NULL; +PFNGLBUFFERSTORAGEMEMEXTPROC glad_glBufferStorageMemEXT = NULL; +PFNGLTEXTURESTORAGEMEM2DEXTPROC glad_glTextureStorageMem2DEXT = NULL; +PFNGLTEXTURESTORAGEMEM2DMULTISAMPLEEXTPROC glad_glTextureStorageMem2DMultisampleEXT = NULL; +PFNGLTEXTURESTORAGEMEM3DEXTPROC glad_glTextureStorageMem3DEXT = NULL; +PFNGLTEXTURESTORAGEMEM3DMULTISAMPLEEXTPROC glad_glTextureStorageMem3DMultisampleEXT = NULL; +PFNGLNAMEDBUFFERSTORAGEMEMEXTPROC glad_glNamedBufferStorageMemEXT = NULL; +PFNGLTEXSTORAGEMEM1DEXTPROC glad_glTexStorageMem1DEXT = NULL; +PFNGLTEXTURESTORAGEMEM1DEXTPROC glad_glTextureStorageMem1DEXT = NULL; +PFNGLIMPORTMEMORYFDEXTPROC glad_glImportMemoryFdEXT = NULL; +PFNGLIMPORTMEMORYWIN32HANDLEEXTPROC glad_glImportMemoryWin32HandleEXT = NULL; +PFNGLIMPORTMEMORYWIN32NAMEEXTPROC glad_glImportMemoryWin32NameEXT = NULL; +PFNGLMULTIDRAWARRAYSEXTPROC glad_glMultiDrawArraysEXT = NULL; +PFNGLMULTIDRAWELEMENTSEXTPROC glad_glMultiDrawElementsEXT = NULL; +PFNGLSAMPLEMASKEXTPROC glad_glSampleMaskEXT = NULL; +PFNGLSAMPLEPATTERNEXTPROC glad_glSamplePatternEXT = NULL; +PFNGLCOLORTABLEEXTPROC glad_glColorTableEXT = NULL; +PFNGLGETCOLORTABLEEXTPROC glad_glGetColorTableEXT = NULL; +PFNGLGETCOLORTABLEPARAMETERIVEXTPROC glad_glGetColorTableParameterivEXT = NULL; +PFNGLGETCOLORTABLEPARAMETERFVEXTPROC glad_glGetColorTableParameterfvEXT = NULL; +PFNGLPIXELTRANSFORMPARAMETERIEXTPROC glad_glPixelTransformParameteriEXT = NULL; +PFNGLPIXELTRANSFORMPARAMETERFEXTPROC glad_glPixelTransformParameterfEXT = NULL; +PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC glad_glPixelTransformParameterivEXT = NULL; +PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC glad_glPixelTransformParameterfvEXT = NULL; +PFNGLGETPIXELTRANSFORMPARAMETERIVEXTPROC glad_glGetPixelTransformParameterivEXT = NULL; +PFNGLGETPIXELTRANSFORMPARAMETERFVEXTPROC glad_glGetPixelTransformParameterfvEXT = NULL; +PFNGLPOINTPARAMETERFEXTPROC glad_glPointParameterfEXT = NULL; +PFNGLPOINTPARAMETERFVEXTPROC glad_glPointParameterfvEXT = NULL; +PFNGLPOLYGONOFFSETEXTPROC glad_glPolygonOffsetEXT = NULL; +PFNGLPOLYGONOFFSETCLAMPEXTPROC glad_glPolygonOffsetClampEXT = NULL; +PFNGLPROVOKINGVERTEXEXTPROC glad_glProvokingVertexEXT = NULL; +PFNGLRASTERSAMPLESEXTPROC glad_glRasterSamplesEXT = NULL; +PFNGLSECONDARYCOLOR3BEXTPROC glad_glSecondaryColor3bEXT = NULL; +PFNGLSECONDARYCOLOR3BVEXTPROC glad_glSecondaryColor3bvEXT = NULL; +PFNGLSECONDARYCOLOR3DEXTPROC glad_glSecondaryColor3dEXT = NULL; +PFNGLSECONDARYCOLOR3DVEXTPROC glad_glSecondaryColor3dvEXT = NULL; +PFNGLSECONDARYCOLOR3FEXTPROC glad_glSecondaryColor3fEXT = NULL; +PFNGLSECONDARYCOLOR3FVEXTPROC glad_glSecondaryColor3fvEXT = NULL; +PFNGLSECONDARYCOLOR3IEXTPROC glad_glSecondaryColor3iEXT = NULL; +PFNGLSECONDARYCOLOR3IVEXTPROC glad_glSecondaryColor3ivEXT = NULL; +PFNGLSECONDARYCOLOR3SEXTPROC glad_glSecondaryColor3sEXT = NULL; +PFNGLSECONDARYCOLOR3SVEXTPROC glad_glSecondaryColor3svEXT = NULL; +PFNGLSECONDARYCOLOR3UBEXTPROC glad_glSecondaryColor3ubEXT = NULL; +PFNGLSECONDARYCOLOR3UBVEXTPROC glad_glSecondaryColor3ubvEXT = NULL; +PFNGLSECONDARYCOLOR3UIEXTPROC glad_glSecondaryColor3uiEXT = NULL; +PFNGLSECONDARYCOLOR3UIVEXTPROC glad_glSecondaryColor3uivEXT = NULL; +PFNGLSECONDARYCOLOR3USEXTPROC glad_glSecondaryColor3usEXT = NULL; +PFNGLSECONDARYCOLOR3USVEXTPROC glad_glSecondaryColor3usvEXT = NULL; +PFNGLSECONDARYCOLORPOINTEREXTPROC glad_glSecondaryColorPointerEXT = NULL; +PFNGLGENSEMAPHORESEXTPROC glad_glGenSemaphoresEXT = NULL; +PFNGLDELETESEMAPHORESEXTPROC glad_glDeleteSemaphoresEXT = NULL; +PFNGLISSEMAPHOREEXTPROC glad_glIsSemaphoreEXT = NULL; +PFNGLSEMAPHOREPARAMETERUI64VEXTPROC glad_glSemaphoreParameterui64vEXT = NULL; +PFNGLGETSEMAPHOREPARAMETERUI64VEXTPROC glad_glGetSemaphoreParameterui64vEXT = NULL; +PFNGLWAITSEMAPHOREEXTPROC glad_glWaitSemaphoreEXT = NULL; +PFNGLSIGNALSEMAPHOREEXTPROC glad_glSignalSemaphoreEXT = NULL; +PFNGLIMPORTSEMAPHOREFDEXTPROC glad_glImportSemaphoreFdEXT = NULL; +PFNGLIMPORTSEMAPHOREWIN32HANDLEEXTPROC glad_glImportSemaphoreWin32HandleEXT = NULL; +PFNGLIMPORTSEMAPHOREWIN32NAMEEXTPROC glad_glImportSemaphoreWin32NameEXT = NULL; +PFNGLUSESHADERPROGRAMEXTPROC glad_glUseShaderProgramEXT = NULL; +PFNGLACTIVEPROGRAMEXTPROC glad_glActiveProgramEXT = NULL; +PFNGLCREATESHADERPROGRAMEXTPROC glad_glCreateShaderProgramEXT = NULL; +PFNGLACTIVESHADERPROGRAMEXTPROC glad_glActiveShaderProgramEXT = NULL; +PFNGLBINDPROGRAMPIPELINEEXTPROC glad_glBindProgramPipelineEXT = NULL; +PFNGLCREATESHADERPROGRAMVEXTPROC glad_glCreateShaderProgramvEXT = NULL; +PFNGLDELETEPROGRAMPIPELINESEXTPROC glad_glDeleteProgramPipelinesEXT = NULL; +PFNGLGENPROGRAMPIPELINESEXTPROC glad_glGenProgramPipelinesEXT = NULL; +PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC glad_glGetProgramPipelineInfoLogEXT = NULL; +PFNGLGETPROGRAMPIPELINEIVEXTPROC glad_glGetProgramPipelineivEXT = NULL; +PFNGLISPROGRAMPIPELINEEXTPROC glad_glIsProgramPipelineEXT = NULL; +PFNGLUSEPROGRAMSTAGESEXTPROC glad_glUseProgramStagesEXT = NULL; +PFNGLVALIDATEPROGRAMPIPELINEEXTPROC glad_glValidateProgramPipelineEXT = NULL; +PFNGLFRAMEBUFFERFETCHBARRIEREXTPROC glad_glFramebufferFetchBarrierEXT = NULL; +PFNGLBINDIMAGETEXTUREEXTPROC glad_glBindImageTextureEXT = NULL; +PFNGLMEMORYBARRIEREXTPROC glad_glMemoryBarrierEXT = NULL; +PFNGLSTENCILCLEARTAGEXTPROC glad_glStencilClearTagEXT = NULL; +PFNGLACTIVESTENCILFACEEXTPROC glad_glActiveStencilFaceEXT = NULL; +PFNGLTEXSUBIMAGE1DEXTPROC glad_glTexSubImage1DEXT = NULL; +PFNGLTEXSUBIMAGE2DEXTPROC glad_glTexSubImage2DEXT = NULL; +PFNGLTEXIMAGE3DEXTPROC glad_glTexImage3DEXT = NULL; +PFNGLTEXSUBIMAGE3DEXTPROC glad_glTexSubImage3DEXT = NULL; +PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC glad_glFramebufferTextureLayerEXT = NULL; +PFNGLTEXBUFFEREXTPROC glad_glTexBufferEXT = NULL; +PFNGLTEXPARAMETERIIVEXTPROC glad_glTexParameterIivEXT = NULL; +PFNGLTEXPARAMETERIUIVEXTPROC glad_glTexParameterIuivEXT = NULL; +PFNGLGETTEXPARAMETERIIVEXTPROC glad_glGetTexParameterIivEXT = NULL; +PFNGLGETTEXPARAMETERIUIVEXTPROC glad_glGetTexParameterIuivEXT = NULL; +PFNGLCLEARCOLORIIEXTPROC glad_glClearColorIiEXT = NULL; +PFNGLCLEARCOLORIUIEXTPROC glad_glClearColorIuiEXT = NULL; +PFNGLARETEXTURESRESIDENTEXTPROC glad_glAreTexturesResidentEXT = NULL; +PFNGLBINDTEXTUREEXTPROC glad_glBindTextureEXT = NULL; +PFNGLDELETETEXTURESEXTPROC glad_glDeleteTexturesEXT = NULL; +PFNGLGENTEXTURESEXTPROC glad_glGenTexturesEXT = NULL; +PFNGLISTEXTUREEXTPROC glad_glIsTextureEXT = NULL; +PFNGLPRIORITIZETEXTURESEXTPROC glad_glPrioritizeTexturesEXT = NULL; +PFNGLTEXTURENORMALEXTPROC glad_glTextureNormalEXT = NULL; +PFNGLTEXSTORAGE1DEXTPROC glad_glTexStorage1DEXT = NULL; +PFNGLTEXSTORAGE2DEXTPROC glad_glTexStorage2DEXT = NULL; +PFNGLTEXSTORAGE3DEXTPROC glad_glTexStorage3DEXT = NULL; +PFNGLGETQUERYOBJECTI64VEXTPROC glad_glGetQueryObjecti64vEXT = NULL; +PFNGLGETQUERYOBJECTUI64VEXTPROC glad_glGetQueryObjectui64vEXT = NULL; +PFNGLBEGINTRANSFORMFEEDBACKEXTPROC glad_glBeginTransformFeedbackEXT = NULL; +PFNGLENDTRANSFORMFEEDBACKEXTPROC glad_glEndTransformFeedbackEXT = NULL; +PFNGLBINDBUFFERRANGEEXTPROC glad_glBindBufferRangeEXT = NULL; +PFNGLBINDBUFFEROFFSETEXTPROC glad_glBindBufferOffsetEXT = NULL; +PFNGLBINDBUFFERBASEEXTPROC glad_glBindBufferBaseEXT = NULL; +PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC glad_glTransformFeedbackVaryingsEXT = NULL; +PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC glad_glGetTransformFeedbackVaryingEXT = NULL; +PFNGLARRAYELEMENTEXTPROC glad_glArrayElementEXT = NULL; +PFNGLCOLORPOINTEREXTPROC glad_glColorPointerEXT = NULL; +PFNGLDRAWARRAYSEXTPROC glad_glDrawArraysEXT = NULL; +PFNGLEDGEFLAGPOINTEREXTPROC glad_glEdgeFlagPointerEXT = NULL; +PFNGLGETPOINTERVEXTPROC glad_glGetPointervEXT = NULL; +PFNGLINDEXPOINTEREXTPROC glad_glIndexPointerEXT = NULL; +PFNGLNORMALPOINTEREXTPROC glad_glNormalPointerEXT = NULL; +PFNGLTEXCOORDPOINTEREXTPROC glad_glTexCoordPointerEXT = NULL; +PFNGLVERTEXPOINTEREXTPROC glad_glVertexPointerEXT = NULL; +PFNGLVERTEXATTRIBL1DEXTPROC glad_glVertexAttribL1dEXT = NULL; +PFNGLVERTEXATTRIBL2DEXTPROC glad_glVertexAttribL2dEXT = NULL; +PFNGLVERTEXATTRIBL3DEXTPROC glad_glVertexAttribL3dEXT = NULL; +PFNGLVERTEXATTRIBL4DEXTPROC glad_glVertexAttribL4dEXT = NULL; +PFNGLVERTEXATTRIBL1DVEXTPROC glad_glVertexAttribL1dvEXT = NULL; +PFNGLVERTEXATTRIBL2DVEXTPROC glad_glVertexAttribL2dvEXT = NULL; +PFNGLVERTEXATTRIBL3DVEXTPROC glad_glVertexAttribL3dvEXT = NULL; +PFNGLVERTEXATTRIBL4DVEXTPROC glad_glVertexAttribL4dvEXT = NULL; +PFNGLVERTEXATTRIBLPOINTEREXTPROC glad_glVertexAttribLPointerEXT = NULL; +PFNGLGETVERTEXATTRIBLDVEXTPROC glad_glGetVertexAttribLdvEXT = NULL; +PFNGLBEGINVERTEXSHADEREXTPROC glad_glBeginVertexShaderEXT = NULL; +PFNGLENDVERTEXSHADEREXTPROC glad_glEndVertexShaderEXT = NULL; +PFNGLBINDVERTEXSHADEREXTPROC glad_glBindVertexShaderEXT = NULL; +PFNGLGENVERTEXSHADERSEXTPROC glad_glGenVertexShadersEXT = NULL; +PFNGLDELETEVERTEXSHADEREXTPROC glad_glDeleteVertexShaderEXT = NULL; +PFNGLSHADEROP1EXTPROC glad_glShaderOp1EXT = NULL; +PFNGLSHADEROP2EXTPROC glad_glShaderOp2EXT = NULL; +PFNGLSHADEROP3EXTPROC glad_glShaderOp3EXT = NULL; +PFNGLSWIZZLEEXTPROC glad_glSwizzleEXT = NULL; +PFNGLWRITEMASKEXTPROC glad_glWriteMaskEXT = NULL; +PFNGLINSERTCOMPONENTEXTPROC glad_glInsertComponentEXT = NULL; +PFNGLEXTRACTCOMPONENTEXTPROC glad_glExtractComponentEXT = NULL; +PFNGLGENSYMBOLSEXTPROC glad_glGenSymbolsEXT = NULL; +PFNGLSETINVARIANTEXTPROC glad_glSetInvariantEXT = NULL; +PFNGLSETLOCALCONSTANTEXTPROC glad_glSetLocalConstantEXT = NULL; +PFNGLVARIANTBVEXTPROC glad_glVariantbvEXT = NULL; +PFNGLVARIANTSVEXTPROC glad_glVariantsvEXT = NULL; +PFNGLVARIANTIVEXTPROC glad_glVariantivEXT = NULL; +PFNGLVARIANTFVEXTPROC glad_glVariantfvEXT = NULL; +PFNGLVARIANTDVEXTPROC glad_glVariantdvEXT = NULL; +PFNGLVARIANTUBVEXTPROC glad_glVariantubvEXT = NULL; +PFNGLVARIANTUSVEXTPROC glad_glVariantusvEXT = NULL; +PFNGLVARIANTUIVEXTPROC glad_glVariantuivEXT = NULL; +PFNGLVARIANTPOINTEREXTPROC glad_glVariantPointerEXT = NULL; +PFNGLENABLEVARIANTCLIENTSTATEEXTPROC glad_glEnableVariantClientStateEXT = NULL; +PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC glad_glDisableVariantClientStateEXT = NULL; +PFNGLBINDLIGHTPARAMETEREXTPROC glad_glBindLightParameterEXT = NULL; +PFNGLBINDMATERIALPARAMETEREXTPROC glad_glBindMaterialParameterEXT = NULL; +PFNGLBINDTEXGENPARAMETEREXTPROC glad_glBindTexGenParameterEXT = NULL; +PFNGLBINDTEXTUREUNITPARAMETEREXTPROC glad_glBindTextureUnitParameterEXT = NULL; +PFNGLBINDPARAMETEREXTPROC glad_glBindParameterEXT = NULL; +PFNGLISVARIANTENABLEDEXTPROC glad_glIsVariantEnabledEXT = NULL; +PFNGLGETVARIANTBOOLEANVEXTPROC glad_glGetVariantBooleanvEXT = NULL; +PFNGLGETVARIANTINTEGERVEXTPROC glad_glGetVariantIntegervEXT = NULL; +PFNGLGETVARIANTFLOATVEXTPROC glad_glGetVariantFloatvEXT = NULL; +PFNGLGETVARIANTPOINTERVEXTPROC glad_glGetVariantPointervEXT = NULL; +PFNGLGETINVARIANTBOOLEANVEXTPROC glad_glGetInvariantBooleanvEXT = NULL; +PFNGLGETINVARIANTINTEGERVEXTPROC glad_glGetInvariantIntegervEXT = NULL; +PFNGLGETINVARIANTFLOATVEXTPROC glad_glGetInvariantFloatvEXT = NULL; +PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC glad_glGetLocalConstantBooleanvEXT = NULL; +PFNGLGETLOCALCONSTANTINTEGERVEXTPROC glad_glGetLocalConstantIntegervEXT = NULL; +PFNGLGETLOCALCONSTANTFLOATVEXTPROC glad_glGetLocalConstantFloatvEXT = NULL; +PFNGLVERTEXWEIGHTFEXTPROC glad_glVertexWeightfEXT = NULL; +PFNGLVERTEXWEIGHTFVEXTPROC glad_glVertexWeightfvEXT = NULL; +PFNGLVERTEXWEIGHTPOINTEREXTPROC glad_glVertexWeightPointerEXT = NULL; +PFNGLACQUIREKEYEDMUTEXWIN32EXTPROC glad_glAcquireKeyedMutexWin32EXT = NULL; +PFNGLRELEASEKEYEDMUTEXWIN32EXTPROC glad_glReleaseKeyedMutexWin32EXT = NULL; +PFNGLWINDOWRECTANGLESEXTPROC glad_glWindowRectanglesEXT = NULL; +PFNGLIMPORTSYNCEXTPROC glad_glImportSyncEXT = NULL; +PFNGLFRAMETERMINATORGREMEDYPROC glad_glFrameTerminatorGREMEDY = NULL; +PFNGLSTRINGMARKERGREMEDYPROC glad_glStringMarkerGREMEDY = NULL; +PFNGLIMAGETRANSFORMPARAMETERIHPPROC glad_glImageTransformParameteriHP = NULL; +PFNGLIMAGETRANSFORMPARAMETERFHPPROC glad_glImageTransformParameterfHP = NULL; +PFNGLIMAGETRANSFORMPARAMETERIVHPPROC glad_glImageTransformParameterivHP = NULL; +PFNGLIMAGETRANSFORMPARAMETERFVHPPROC glad_glImageTransformParameterfvHP = NULL; +PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC glad_glGetImageTransformParameterivHP = NULL; +PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC glad_glGetImageTransformParameterfvHP = NULL; +PFNGLMULTIMODEDRAWARRAYSIBMPROC glad_glMultiModeDrawArraysIBM = NULL; +PFNGLMULTIMODEDRAWELEMENTSIBMPROC glad_glMultiModeDrawElementsIBM = NULL; +PFNGLFLUSHSTATICDATAIBMPROC glad_glFlushStaticDataIBM = NULL; +PFNGLCOLORPOINTERLISTIBMPROC glad_glColorPointerListIBM = NULL; +PFNGLSECONDARYCOLORPOINTERLISTIBMPROC glad_glSecondaryColorPointerListIBM = NULL; +PFNGLEDGEFLAGPOINTERLISTIBMPROC glad_glEdgeFlagPointerListIBM = NULL; +PFNGLFOGCOORDPOINTERLISTIBMPROC glad_glFogCoordPointerListIBM = NULL; +PFNGLINDEXPOINTERLISTIBMPROC glad_glIndexPointerListIBM = NULL; +PFNGLNORMALPOINTERLISTIBMPROC glad_glNormalPointerListIBM = NULL; +PFNGLTEXCOORDPOINTERLISTIBMPROC glad_glTexCoordPointerListIBM = NULL; +PFNGLVERTEXPOINTERLISTIBMPROC glad_glVertexPointerListIBM = NULL; +PFNGLBLENDFUNCSEPARATEINGRPROC glad_glBlendFuncSeparateINGR = NULL; +PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC glad_glApplyFramebufferAttachmentCMAAINTEL = NULL; +PFNGLSYNCTEXTUREINTELPROC glad_glSyncTextureINTEL = NULL; +PFNGLUNMAPTEXTURE2DINTELPROC glad_glUnmapTexture2DINTEL = NULL; +PFNGLMAPTEXTURE2DINTELPROC glad_glMapTexture2DINTEL = NULL; +PFNGLVERTEXPOINTERVINTELPROC glad_glVertexPointervINTEL = NULL; +PFNGLNORMALPOINTERVINTELPROC glad_glNormalPointervINTEL = NULL; +PFNGLCOLORPOINTERVINTELPROC glad_glColorPointervINTEL = NULL; +PFNGLTEXCOORDPOINTERVINTELPROC glad_glTexCoordPointervINTEL = NULL; +PFNGLBEGINPERFQUERYINTELPROC glad_glBeginPerfQueryINTEL = NULL; +PFNGLCREATEPERFQUERYINTELPROC glad_glCreatePerfQueryINTEL = NULL; +PFNGLDELETEPERFQUERYINTELPROC glad_glDeletePerfQueryINTEL = NULL; +PFNGLENDPERFQUERYINTELPROC glad_glEndPerfQueryINTEL = NULL; +PFNGLGETFIRSTPERFQUERYIDINTELPROC glad_glGetFirstPerfQueryIdINTEL = NULL; +PFNGLGETNEXTPERFQUERYIDINTELPROC glad_glGetNextPerfQueryIdINTEL = NULL; +PFNGLGETPERFCOUNTERINFOINTELPROC glad_glGetPerfCounterInfoINTEL = NULL; +PFNGLGETPERFQUERYDATAINTELPROC glad_glGetPerfQueryDataINTEL = NULL; +PFNGLGETPERFQUERYIDBYNAMEINTELPROC glad_glGetPerfQueryIdByNameINTEL = NULL; +PFNGLGETPERFQUERYINFOINTELPROC glad_glGetPerfQueryInfoINTEL = NULL; +PFNGLBLENDBARRIERKHRPROC glad_glBlendBarrierKHR = NULL; +PFNGLDEBUGMESSAGECONTROLKHRPROC glad_glDebugMessageControlKHR = NULL; +PFNGLDEBUGMESSAGEINSERTKHRPROC glad_glDebugMessageInsertKHR = NULL; +PFNGLDEBUGMESSAGECALLBACKKHRPROC glad_glDebugMessageCallbackKHR = NULL; +PFNGLGETDEBUGMESSAGELOGKHRPROC glad_glGetDebugMessageLogKHR = NULL; +PFNGLPUSHDEBUGGROUPKHRPROC glad_glPushDebugGroupKHR = NULL; +PFNGLPOPDEBUGGROUPKHRPROC glad_glPopDebugGroupKHR = NULL; +PFNGLOBJECTLABELKHRPROC glad_glObjectLabelKHR = NULL; +PFNGLGETOBJECTLABELKHRPROC glad_glGetObjectLabelKHR = NULL; +PFNGLOBJECTPTRLABELKHRPROC glad_glObjectPtrLabelKHR = NULL; +PFNGLGETOBJECTPTRLABELKHRPROC glad_glGetObjectPtrLabelKHR = NULL; +PFNGLGETPOINTERVKHRPROC glad_glGetPointervKHR = NULL; +PFNGLMAXSHADERCOMPILERTHREADSKHRPROC glad_glMaxShaderCompilerThreadsKHR = NULL; +PFNGLGETGRAPHICSRESETSTATUSPROC glad_glGetGraphicsResetStatus = NULL; +PFNGLREADNPIXELSPROC glad_glReadnPixels = NULL; +PFNGLGETNUNIFORMFVPROC glad_glGetnUniformfv = NULL; +PFNGLGETNUNIFORMIVPROC glad_glGetnUniformiv = NULL; +PFNGLGETNUNIFORMUIVPROC glad_glGetnUniformuiv = NULL; +PFNGLGETGRAPHICSRESETSTATUSKHRPROC glad_glGetGraphicsResetStatusKHR = NULL; +PFNGLREADNPIXELSKHRPROC glad_glReadnPixelsKHR = NULL; +PFNGLGETNUNIFORMFVKHRPROC glad_glGetnUniformfvKHR = NULL; +PFNGLGETNUNIFORMIVKHRPROC glad_glGetnUniformivKHR = NULL; +PFNGLGETNUNIFORMUIVKHRPROC glad_glGetnUniformuivKHR = NULL; +PFNGLFRAMEBUFFERPARAMETERIMESAPROC glad_glFramebufferParameteriMESA = NULL; +PFNGLGETFRAMEBUFFERPARAMETERIVMESAPROC glad_glGetFramebufferParameterivMESA = NULL; +PFNGLRESIZEBUFFERSMESAPROC glad_glResizeBuffersMESA = NULL; +PFNGLWINDOWPOS2DMESAPROC glad_glWindowPos2dMESA = NULL; +PFNGLWINDOWPOS2DVMESAPROC glad_glWindowPos2dvMESA = NULL; +PFNGLWINDOWPOS2FMESAPROC glad_glWindowPos2fMESA = NULL; +PFNGLWINDOWPOS2FVMESAPROC glad_glWindowPos2fvMESA = NULL; +PFNGLWINDOWPOS2IMESAPROC glad_glWindowPos2iMESA = NULL; +PFNGLWINDOWPOS2IVMESAPROC glad_glWindowPos2ivMESA = NULL; +PFNGLWINDOWPOS2SMESAPROC glad_glWindowPos2sMESA = NULL; +PFNGLWINDOWPOS2SVMESAPROC glad_glWindowPos2svMESA = NULL; +PFNGLWINDOWPOS3DMESAPROC glad_glWindowPos3dMESA = NULL; +PFNGLWINDOWPOS3DVMESAPROC glad_glWindowPos3dvMESA = NULL; +PFNGLWINDOWPOS3FMESAPROC glad_glWindowPos3fMESA = NULL; +PFNGLWINDOWPOS3FVMESAPROC glad_glWindowPos3fvMESA = NULL; +PFNGLWINDOWPOS3IMESAPROC glad_glWindowPos3iMESA = NULL; +PFNGLWINDOWPOS3IVMESAPROC glad_glWindowPos3ivMESA = NULL; +PFNGLWINDOWPOS3SMESAPROC glad_glWindowPos3sMESA = NULL; +PFNGLWINDOWPOS3SVMESAPROC glad_glWindowPos3svMESA = NULL; +PFNGLWINDOWPOS4DMESAPROC glad_glWindowPos4dMESA = NULL; +PFNGLWINDOWPOS4DVMESAPROC glad_glWindowPos4dvMESA = NULL; +PFNGLWINDOWPOS4FMESAPROC glad_glWindowPos4fMESA = NULL; +PFNGLWINDOWPOS4FVMESAPROC glad_glWindowPos4fvMESA = NULL; +PFNGLWINDOWPOS4IMESAPROC glad_glWindowPos4iMESA = NULL; +PFNGLWINDOWPOS4IVMESAPROC glad_glWindowPos4ivMESA = NULL; +PFNGLWINDOWPOS4SMESAPROC glad_glWindowPos4sMESA = NULL; +PFNGLWINDOWPOS4SVMESAPROC glad_glWindowPos4svMESA = NULL; +PFNGLBEGINCONDITIONALRENDERNVXPROC glad_glBeginConditionalRenderNVX = NULL; +PFNGLENDCONDITIONALRENDERNVXPROC glad_glEndConditionalRenderNVX = NULL; +PFNGLUPLOADGPUMASKNVXPROC glad_glUploadGpuMaskNVX = NULL; +PFNGLMULTICASTVIEWPORTARRAYVNVXPROC glad_glMulticastViewportArrayvNVX = NULL; +PFNGLMULTICASTVIEWPORTPOSITIONWSCALENVXPROC glad_glMulticastViewportPositionWScaleNVX = NULL; +PFNGLMULTICASTSCISSORARRAYVNVXPROC glad_glMulticastScissorArrayvNVX = NULL; +PFNGLASYNCCOPYBUFFERSUBDATANVXPROC glad_glAsyncCopyBufferSubDataNVX = NULL; +PFNGLASYNCCOPYIMAGESUBDATANVXPROC glad_glAsyncCopyImageSubDataNVX = NULL; +PFNGLLGPUNAMEDBUFFERSUBDATANVXPROC glad_glLGPUNamedBufferSubDataNVX = NULL; +PFNGLLGPUCOPYIMAGESUBDATANVXPROC glad_glLGPUCopyImageSubDataNVX = NULL; +PFNGLLGPUINTERLOCKNVXPROC glad_glLGPUInterlockNVX = NULL; +PFNGLCREATEPROGRESSFENCENVXPROC glad_glCreateProgressFenceNVX = NULL; +PFNGLSIGNALSEMAPHOREUI64NVXPROC glad_glSignalSemaphoreui64NVX = NULL; +PFNGLWAITSEMAPHOREUI64NVXPROC glad_glWaitSemaphoreui64NVX = NULL; +PFNGLCLIENTWAITSEMAPHOREUI64NVXPROC glad_glClientWaitSemaphoreui64NVX = NULL; +PFNGLALPHATOCOVERAGEDITHERCONTROLNVPROC glad_glAlphaToCoverageDitherControlNV = NULL; +PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSNVPROC glad_glMultiDrawArraysIndirectBindlessNV = NULL; +PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSNVPROC glad_glMultiDrawElementsIndirectBindlessNV = NULL; +PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSCOUNTNVPROC glad_glMultiDrawArraysIndirectBindlessCountNV = NULL; +PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSCOUNTNVPROC glad_glMultiDrawElementsIndirectBindlessCountNV = NULL; +PFNGLGETTEXTUREHANDLENVPROC glad_glGetTextureHandleNV = NULL; +PFNGLGETTEXTURESAMPLERHANDLENVPROC glad_glGetTextureSamplerHandleNV = NULL; +PFNGLMAKETEXTUREHANDLERESIDENTNVPROC glad_glMakeTextureHandleResidentNV = NULL; +PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC glad_glMakeTextureHandleNonResidentNV = NULL; +PFNGLGETIMAGEHANDLENVPROC glad_glGetImageHandleNV = NULL; +PFNGLMAKEIMAGEHANDLERESIDENTNVPROC glad_glMakeImageHandleResidentNV = NULL; +PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC glad_glMakeImageHandleNonResidentNV = NULL; +PFNGLUNIFORMHANDLEUI64NVPROC glad_glUniformHandleui64NV = NULL; +PFNGLUNIFORMHANDLEUI64VNVPROC glad_glUniformHandleui64vNV = NULL; +PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC glad_glProgramUniformHandleui64NV = NULL; +PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC glad_glProgramUniformHandleui64vNV = NULL; +PFNGLISTEXTUREHANDLERESIDENTNVPROC glad_glIsTextureHandleResidentNV = NULL; +PFNGLISIMAGEHANDLERESIDENTNVPROC glad_glIsImageHandleResidentNV = NULL; +PFNGLBLENDPARAMETERINVPROC glad_glBlendParameteriNV = NULL; +PFNGLBLENDBARRIERNVPROC glad_glBlendBarrierNV = NULL; +PFNGLVIEWPORTPOSITIONWSCALENVPROC glad_glViewportPositionWScaleNV = NULL; +PFNGLCREATESTATESNVPROC glad_glCreateStatesNV = NULL; +PFNGLDELETESTATESNVPROC glad_glDeleteStatesNV = NULL; +PFNGLISSTATENVPROC glad_glIsStateNV = NULL; +PFNGLSTATECAPTURENVPROC glad_glStateCaptureNV = NULL; +PFNGLGETCOMMANDHEADERNVPROC glad_glGetCommandHeaderNV = NULL; +PFNGLGETSTAGEINDEXNVPROC glad_glGetStageIndexNV = NULL; +PFNGLDRAWCOMMANDSNVPROC glad_glDrawCommandsNV = NULL; +PFNGLDRAWCOMMANDSADDRESSNVPROC glad_glDrawCommandsAddressNV = NULL; +PFNGLDRAWCOMMANDSSTATESNVPROC glad_glDrawCommandsStatesNV = NULL; +PFNGLDRAWCOMMANDSSTATESADDRESSNVPROC glad_glDrawCommandsStatesAddressNV = NULL; +PFNGLCREATECOMMANDLISTSNVPROC glad_glCreateCommandListsNV = NULL; +PFNGLDELETECOMMANDLISTSNVPROC glad_glDeleteCommandListsNV = NULL; +PFNGLISCOMMANDLISTNVPROC glad_glIsCommandListNV = NULL; +PFNGLLISTDRAWCOMMANDSSTATESCLIENTNVPROC glad_glListDrawCommandsStatesClientNV = NULL; +PFNGLCOMMANDLISTSEGMENTSNVPROC glad_glCommandListSegmentsNV = NULL; +PFNGLCOMPILECOMMANDLISTNVPROC glad_glCompileCommandListNV = NULL; +PFNGLCALLCOMMANDLISTNVPROC glad_glCallCommandListNV = NULL; +PFNGLBEGINCONDITIONALRENDERNVPROC glad_glBeginConditionalRenderNV = NULL; +PFNGLENDCONDITIONALRENDERNVPROC glad_glEndConditionalRenderNV = NULL; +PFNGLSUBPIXELPRECISIONBIASNVPROC glad_glSubpixelPrecisionBiasNV = NULL; +PFNGLCONSERVATIVERASTERPARAMETERFNVPROC glad_glConservativeRasterParameterfNV = NULL; +PFNGLCONSERVATIVERASTERPARAMETERINVPROC glad_glConservativeRasterParameteriNV = NULL; +PFNGLCOPYIMAGESUBDATANVPROC glad_glCopyImageSubDataNV = NULL; +PFNGLDEPTHRANGEDNVPROC glad_glDepthRangedNV = NULL; +PFNGLCLEARDEPTHDNVPROC glad_glClearDepthdNV = NULL; +PFNGLDEPTHBOUNDSDNVPROC glad_glDepthBoundsdNV = NULL; +PFNGLDRAWTEXTURENVPROC glad_glDrawTextureNV = NULL; +PFNGLDRAWVKIMAGENVPROC glad_glDrawVkImageNV = NULL; +PFNGLGETVKPROCADDRNVPROC glad_glGetVkProcAddrNV = NULL; +PFNGLWAITVKSEMAPHORENVPROC glad_glWaitVkSemaphoreNV = NULL; +PFNGLSIGNALVKSEMAPHORENVPROC glad_glSignalVkSemaphoreNV = NULL; +PFNGLSIGNALVKFENCENVPROC glad_glSignalVkFenceNV = NULL; +PFNGLMAPCONTROLPOINTSNVPROC glad_glMapControlPointsNV = NULL; +PFNGLMAPPARAMETERIVNVPROC glad_glMapParameterivNV = NULL; +PFNGLMAPPARAMETERFVNVPROC glad_glMapParameterfvNV = NULL; +PFNGLGETMAPCONTROLPOINTSNVPROC glad_glGetMapControlPointsNV = NULL; +PFNGLGETMAPPARAMETERIVNVPROC glad_glGetMapParameterivNV = NULL; +PFNGLGETMAPPARAMETERFVNVPROC glad_glGetMapParameterfvNV = NULL; +PFNGLGETMAPATTRIBPARAMETERIVNVPROC glad_glGetMapAttribParameterivNV = NULL; +PFNGLGETMAPATTRIBPARAMETERFVNVPROC glad_glGetMapAttribParameterfvNV = NULL; +PFNGLEVALMAPSNVPROC glad_glEvalMapsNV = NULL; +PFNGLGETMULTISAMPLEFVNVPROC glad_glGetMultisamplefvNV = NULL; +PFNGLSAMPLEMASKINDEXEDNVPROC glad_glSampleMaskIndexedNV = NULL; +PFNGLTEXRENDERBUFFERNVPROC glad_glTexRenderbufferNV = NULL; +PFNGLDELETEFENCESNVPROC glad_glDeleteFencesNV = NULL; +PFNGLGENFENCESNVPROC glad_glGenFencesNV = NULL; +PFNGLISFENCENVPROC glad_glIsFenceNV = NULL; +PFNGLTESTFENCENVPROC glad_glTestFenceNV = NULL; +PFNGLGETFENCEIVNVPROC glad_glGetFenceivNV = NULL; +PFNGLFINISHFENCENVPROC glad_glFinishFenceNV = NULL; +PFNGLSETFENCENVPROC glad_glSetFenceNV = NULL; +PFNGLFRAGMENTCOVERAGECOLORNVPROC glad_glFragmentCoverageColorNV = NULL; +PFNGLPROGRAMNAMEDPARAMETER4FNVPROC glad_glProgramNamedParameter4fNV = NULL; +PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC glad_glProgramNamedParameter4fvNV = NULL; +PFNGLPROGRAMNAMEDPARAMETER4DNVPROC glad_glProgramNamedParameter4dNV = NULL; +PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC glad_glProgramNamedParameter4dvNV = NULL; +PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC glad_glGetProgramNamedParameterfvNV = NULL; +PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC glad_glGetProgramNamedParameterdvNV = NULL; +PFNGLCOVERAGEMODULATIONTABLENVPROC glad_glCoverageModulationTableNV = NULL; +PFNGLGETCOVERAGEMODULATIONTABLENVPROC glad_glGetCoverageModulationTableNV = NULL; +PFNGLCOVERAGEMODULATIONNVPROC glad_glCoverageModulationNV = NULL; +PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC glad_glRenderbufferStorageMultisampleCoverageNV = NULL; +PFNGLPROGRAMVERTEXLIMITNVPROC glad_glProgramVertexLimitNV = NULL; +PFNGLFRAMEBUFFERTEXTUREEXTPROC glad_glFramebufferTextureEXT = NULL; +PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC glad_glFramebufferTextureFaceEXT = NULL; +PFNGLRENDERGPUMASKNVPROC glad_glRenderGpuMaskNV = NULL; +PFNGLMULTICASTBUFFERSUBDATANVPROC glad_glMulticastBufferSubDataNV = NULL; +PFNGLMULTICASTCOPYBUFFERSUBDATANVPROC glad_glMulticastCopyBufferSubDataNV = NULL; +PFNGLMULTICASTCOPYIMAGESUBDATANVPROC glad_glMulticastCopyImageSubDataNV = NULL; +PFNGLMULTICASTBLITFRAMEBUFFERNVPROC glad_glMulticastBlitFramebufferNV = NULL; +PFNGLMULTICASTFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glMulticastFramebufferSampleLocationsfvNV = NULL; +PFNGLMULTICASTBARRIERNVPROC glad_glMulticastBarrierNV = NULL; +PFNGLMULTICASTWAITSYNCNVPROC glad_glMulticastWaitSyncNV = NULL; +PFNGLMULTICASTGETQUERYOBJECTIVNVPROC glad_glMulticastGetQueryObjectivNV = NULL; +PFNGLMULTICASTGETQUERYOBJECTUIVNVPROC glad_glMulticastGetQueryObjectuivNV = NULL; +PFNGLMULTICASTGETQUERYOBJECTI64VNVPROC glad_glMulticastGetQueryObjecti64vNV = NULL; +PFNGLMULTICASTGETQUERYOBJECTUI64VNVPROC glad_glMulticastGetQueryObjectui64vNV = NULL; +PFNGLPROGRAMLOCALPARAMETERI4INVPROC glad_glProgramLocalParameterI4iNV = NULL; +PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC glad_glProgramLocalParameterI4ivNV = NULL; +PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC glad_glProgramLocalParametersI4ivNV = NULL; +PFNGLPROGRAMLOCALPARAMETERI4UINVPROC glad_glProgramLocalParameterI4uiNV = NULL; +PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC glad_glProgramLocalParameterI4uivNV = NULL; +PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC glad_glProgramLocalParametersI4uivNV = NULL; +PFNGLPROGRAMENVPARAMETERI4INVPROC glad_glProgramEnvParameterI4iNV = NULL; +PFNGLPROGRAMENVPARAMETERI4IVNVPROC glad_glProgramEnvParameterI4ivNV = NULL; +PFNGLPROGRAMENVPARAMETERSI4IVNVPROC glad_glProgramEnvParametersI4ivNV = NULL; +PFNGLPROGRAMENVPARAMETERI4UINVPROC glad_glProgramEnvParameterI4uiNV = NULL; +PFNGLPROGRAMENVPARAMETERI4UIVNVPROC glad_glProgramEnvParameterI4uivNV = NULL; +PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC glad_glProgramEnvParametersI4uivNV = NULL; +PFNGLGETPROGRAMLOCALPARAMETERIIVNVPROC glad_glGetProgramLocalParameterIivNV = NULL; +PFNGLGETPROGRAMLOCALPARAMETERIUIVNVPROC glad_glGetProgramLocalParameterIuivNV = NULL; +PFNGLGETPROGRAMENVPARAMETERIIVNVPROC glad_glGetProgramEnvParameterIivNV = NULL; +PFNGLGETPROGRAMENVPARAMETERIUIVNVPROC glad_glGetProgramEnvParameterIuivNV = NULL; +PFNGLPROGRAMSUBROUTINEPARAMETERSUIVNVPROC glad_glProgramSubroutineParametersuivNV = NULL; +PFNGLGETPROGRAMSUBROUTINEPARAMETERUIVNVPROC glad_glGetProgramSubroutineParameteruivNV = NULL; +PFNGLVERTEX2HNVPROC glad_glVertex2hNV = NULL; +PFNGLVERTEX2HVNVPROC glad_glVertex2hvNV = NULL; +PFNGLVERTEX3HNVPROC glad_glVertex3hNV = NULL; +PFNGLVERTEX3HVNVPROC glad_glVertex3hvNV = NULL; +PFNGLVERTEX4HNVPROC glad_glVertex4hNV = NULL; +PFNGLVERTEX4HVNVPROC glad_glVertex4hvNV = NULL; +PFNGLNORMAL3HNVPROC glad_glNormal3hNV = NULL; +PFNGLNORMAL3HVNVPROC glad_glNormal3hvNV = NULL; +PFNGLCOLOR3HNVPROC glad_glColor3hNV = NULL; +PFNGLCOLOR3HVNVPROC glad_glColor3hvNV = NULL; +PFNGLCOLOR4HNVPROC glad_glColor4hNV = NULL; +PFNGLCOLOR4HVNVPROC glad_glColor4hvNV = NULL; +PFNGLTEXCOORD1HNVPROC glad_glTexCoord1hNV = NULL; +PFNGLTEXCOORD1HVNVPROC glad_glTexCoord1hvNV = NULL; +PFNGLTEXCOORD2HNVPROC glad_glTexCoord2hNV = NULL; +PFNGLTEXCOORD2HVNVPROC glad_glTexCoord2hvNV = NULL; +PFNGLTEXCOORD3HNVPROC glad_glTexCoord3hNV = NULL; +PFNGLTEXCOORD3HVNVPROC glad_glTexCoord3hvNV = NULL; +PFNGLTEXCOORD4HNVPROC glad_glTexCoord4hNV = NULL; +PFNGLTEXCOORD4HVNVPROC glad_glTexCoord4hvNV = NULL; +PFNGLMULTITEXCOORD1HNVPROC glad_glMultiTexCoord1hNV = NULL; +PFNGLMULTITEXCOORD1HVNVPROC glad_glMultiTexCoord1hvNV = NULL; +PFNGLMULTITEXCOORD2HNVPROC glad_glMultiTexCoord2hNV = NULL; +PFNGLMULTITEXCOORD2HVNVPROC glad_glMultiTexCoord2hvNV = NULL; +PFNGLMULTITEXCOORD3HNVPROC glad_glMultiTexCoord3hNV = NULL; +PFNGLMULTITEXCOORD3HVNVPROC glad_glMultiTexCoord3hvNV = NULL; +PFNGLMULTITEXCOORD4HNVPROC glad_glMultiTexCoord4hNV = NULL; +PFNGLMULTITEXCOORD4HVNVPROC glad_glMultiTexCoord4hvNV = NULL; +PFNGLVERTEXATTRIB1HNVPROC glad_glVertexAttrib1hNV = NULL; +PFNGLVERTEXATTRIB1HVNVPROC glad_glVertexAttrib1hvNV = NULL; +PFNGLVERTEXATTRIB2HNVPROC glad_glVertexAttrib2hNV = NULL; +PFNGLVERTEXATTRIB2HVNVPROC glad_glVertexAttrib2hvNV = NULL; +PFNGLVERTEXATTRIB3HNVPROC glad_glVertexAttrib3hNV = NULL; +PFNGLVERTEXATTRIB3HVNVPROC glad_glVertexAttrib3hvNV = NULL; +PFNGLVERTEXATTRIB4HNVPROC glad_glVertexAttrib4hNV = NULL; +PFNGLVERTEXATTRIB4HVNVPROC glad_glVertexAttrib4hvNV = NULL; +PFNGLVERTEXATTRIBS1HVNVPROC glad_glVertexAttribs1hvNV = NULL; +PFNGLVERTEXATTRIBS2HVNVPROC glad_glVertexAttribs2hvNV = NULL; +PFNGLVERTEXATTRIBS3HVNVPROC glad_glVertexAttribs3hvNV = NULL; +PFNGLVERTEXATTRIBS4HVNVPROC glad_glVertexAttribs4hvNV = NULL; +PFNGLFOGCOORDHNVPROC glad_glFogCoordhNV = NULL; +PFNGLFOGCOORDHVNVPROC glad_glFogCoordhvNV = NULL; +PFNGLSECONDARYCOLOR3HNVPROC glad_glSecondaryColor3hNV = NULL; +PFNGLSECONDARYCOLOR3HVNVPROC glad_glSecondaryColor3hvNV = NULL; +PFNGLVERTEXWEIGHTHNVPROC glad_glVertexWeighthNV = NULL; +PFNGLVERTEXWEIGHTHVNVPROC glad_glVertexWeighthvNV = NULL; +PFNGLGETINTERNALFORMATSAMPLEIVNVPROC glad_glGetInternalformatSampleivNV = NULL; +PFNGLGETMEMORYOBJECTDETACHEDRESOURCESUIVNVPROC glad_glGetMemoryObjectDetachedResourcesuivNV = NULL; +PFNGLRESETMEMORYOBJECTPARAMETERNVPROC glad_glResetMemoryObjectParameterNV = NULL; +PFNGLTEXATTACHMEMORYNVPROC glad_glTexAttachMemoryNV = NULL; +PFNGLBUFFERATTACHMEMORYNVPROC glad_glBufferAttachMemoryNV = NULL; +PFNGLTEXTUREATTACHMEMORYNVPROC glad_glTextureAttachMemoryNV = NULL; +PFNGLNAMEDBUFFERATTACHMEMORYNVPROC glad_glNamedBufferAttachMemoryNV = NULL; +PFNGLBUFFERPAGECOMMITMENTMEMNVPROC glad_glBufferPageCommitmentMemNV = NULL; +PFNGLTEXPAGECOMMITMENTMEMNVPROC glad_glTexPageCommitmentMemNV = NULL; +PFNGLNAMEDBUFFERPAGECOMMITMENTMEMNVPROC glad_glNamedBufferPageCommitmentMemNV = NULL; +PFNGLTEXTUREPAGECOMMITMENTMEMNVPROC glad_glTexturePageCommitmentMemNV = NULL; +PFNGLDRAWMESHTASKSNVPROC glad_glDrawMeshTasksNV = NULL; +PFNGLDRAWMESHTASKSINDIRECTNVPROC glad_glDrawMeshTasksIndirectNV = NULL; +PFNGLMULTIDRAWMESHTASKSINDIRECTNVPROC glad_glMultiDrawMeshTasksIndirectNV = NULL; +PFNGLMULTIDRAWMESHTASKSINDIRECTCOUNTNVPROC glad_glMultiDrawMeshTasksIndirectCountNV = NULL; +PFNGLGENOCCLUSIONQUERIESNVPROC glad_glGenOcclusionQueriesNV = NULL; +PFNGLDELETEOCCLUSIONQUERIESNVPROC glad_glDeleteOcclusionQueriesNV = NULL; +PFNGLISOCCLUSIONQUERYNVPROC glad_glIsOcclusionQueryNV = NULL; +PFNGLBEGINOCCLUSIONQUERYNVPROC glad_glBeginOcclusionQueryNV = NULL; +PFNGLENDOCCLUSIONQUERYNVPROC glad_glEndOcclusionQueryNV = NULL; +PFNGLGETOCCLUSIONQUERYIVNVPROC glad_glGetOcclusionQueryivNV = NULL; +PFNGLGETOCCLUSIONQUERYUIVNVPROC glad_glGetOcclusionQueryuivNV = NULL; +PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC glad_glProgramBufferParametersfvNV = NULL; +PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC glad_glProgramBufferParametersIivNV = NULL; +PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC glad_glProgramBufferParametersIuivNV = NULL; +PFNGLGENPATHSNVPROC glad_glGenPathsNV = NULL; +PFNGLDELETEPATHSNVPROC glad_glDeletePathsNV = NULL; +PFNGLISPATHNVPROC glad_glIsPathNV = NULL; +PFNGLPATHCOMMANDSNVPROC glad_glPathCommandsNV = NULL; +PFNGLPATHCOORDSNVPROC glad_glPathCoordsNV = NULL; +PFNGLPATHSUBCOMMANDSNVPROC glad_glPathSubCommandsNV = NULL; +PFNGLPATHSUBCOORDSNVPROC glad_glPathSubCoordsNV = NULL; +PFNGLPATHSTRINGNVPROC glad_glPathStringNV = NULL; +PFNGLPATHGLYPHSNVPROC glad_glPathGlyphsNV = NULL; +PFNGLPATHGLYPHRANGENVPROC glad_glPathGlyphRangeNV = NULL; +PFNGLWEIGHTPATHSNVPROC glad_glWeightPathsNV = NULL; +PFNGLCOPYPATHNVPROC glad_glCopyPathNV = NULL; +PFNGLINTERPOLATEPATHSNVPROC glad_glInterpolatePathsNV = NULL; +PFNGLTRANSFORMPATHNVPROC glad_glTransformPathNV = NULL; +PFNGLPATHPARAMETERIVNVPROC glad_glPathParameterivNV = NULL; +PFNGLPATHPARAMETERINVPROC glad_glPathParameteriNV = NULL; +PFNGLPATHPARAMETERFVNVPROC glad_glPathParameterfvNV = NULL; +PFNGLPATHPARAMETERFNVPROC glad_glPathParameterfNV = NULL; +PFNGLPATHDASHARRAYNVPROC glad_glPathDashArrayNV = NULL; +PFNGLPATHSTENCILFUNCNVPROC glad_glPathStencilFuncNV = NULL; +PFNGLPATHSTENCILDEPTHOFFSETNVPROC glad_glPathStencilDepthOffsetNV = NULL; +PFNGLSTENCILFILLPATHNVPROC glad_glStencilFillPathNV = NULL; +PFNGLSTENCILSTROKEPATHNVPROC glad_glStencilStrokePathNV = NULL; +PFNGLSTENCILFILLPATHINSTANCEDNVPROC glad_glStencilFillPathInstancedNV = NULL; +PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC glad_glStencilStrokePathInstancedNV = NULL; +PFNGLPATHCOVERDEPTHFUNCNVPROC glad_glPathCoverDepthFuncNV = NULL; +PFNGLCOVERFILLPATHNVPROC glad_glCoverFillPathNV = NULL; +PFNGLCOVERSTROKEPATHNVPROC glad_glCoverStrokePathNV = NULL; +PFNGLCOVERFILLPATHINSTANCEDNVPROC glad_glCoverFillPathInstancedNV = NULL; +PFNGLCOVERSTROKEPATHINSTANCEDNVPROC glad_glCoverStrokePathInstancedNV = NULL; +PFNGLGETPATHPARAMETERIVNVPROC glad_glGetPathParameterivNV = NULL; +PFNGLGETPATHPARAMETERFVNVPROC glad_glGetPathParameterfvNV = NULL; +PFNGLGETPATHCOMMANDSNVPROC glad_glGetPathCommandsNV = NULL; +PFNGLGETPATHCOORDSNVPROC glad_glGetPathCoordsNV = NULL; +PFNGLGETPATHDASHARRAYNVPROC glad_glGetPathDashArrayNV = NULL; +PFNGLGETPATHMETRICSNVPROC glad_glGetPathMetricsNV = NULL; +PFNGLGETPATHMETRICRANGENVPROC glad_glGetPathMetricRangeNV = NULL; +PFNGLGETPATHSPACINGNVPROC glad_glGetPathSpacingNV = NULL; +PFNGLISPOINTINFILLPATHNVPROC glad_glIsPointInFillPathNV = NULL; +PFNGLISPOINTINSTROKEPATHNVPROC glad_glIsPointInStrokePathNV = NULL; +PFNGLGETPATHLENGTHNVPROC glad_glGetPathLengthNV = NULL; +PFNGLPOINTALONGPATHNVPROC glad_glPointAlongPathNV = NULL; +PFNGLMATRIXLOAD3X2FNVPROC glad_glMatrixLoad3x2fNV = NULL; +PFNGLMATRIXLOAD3X3FNVPROC glad_glMatrixLoad3x3fNV = NULL; +PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC glad_glMatrixLoadTranspose3x3fNV = NULL; +PFNGLMATRIXMULT3X2FNVPROC glad_glMatrixMult3x2fNV = NULL; +PFNGLMATRIXMULT3X3FNVPROC glad_glMatrixMult3x3fNV = NULL; +PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC glad_glMatrixMultTranspose3x3fNV = NULL; +PFNGLSTENCILTHENCOVERFILLPATHNVPROC glad_glStencilThenCoverFillPathNV = NULL; +PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC glad_glStencilThenCoverStrokePathNV = NULL; +PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC glad_glStencilThenCoverFillPathInstancedNV = NULL; +PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC glad_glStencilThenCoverStrokePathInstancedNV = NULL; +PFNGLPATHGLYPHINDEXRANGENVPROC glad_glPathGlyphIndexRangeNV = NULL; +PFNGLPATHGLYPHINDEXARRAYNVPROC glad_glPathGlyphIndexArrayNV = NULL; +PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC glad_glPathMemoryGlyphIndexArrayNV = NULL; +PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC glad_glProgramPathFragmentInputGenNV = NULL; +PFNGLGETPROGRAMRESOURCEFVNVPROC glad_glGetProgramResourcefvNV = NULL; +PFNGLPATHCOLORGENNVPROC glad_glPathColorGenNV = NULL; +PFNGLPATHTEXGENNVPROC glad_glPathTexGenNV = NULL; +PFNGLPATHFOGGENNVPROC glad_glPathFogGenNV = NULL; +PFNGLGETPATHCOLORGENIVNVPROC glad_glGetPathColorGenivNV = NULL; +PFNGLGETPATHCOLORGENFVNVPROC glad_glGetPathColorGenfvNV = NULL; +PFNGLGETPATHTEXGENIVNVPROC glad_glGetPathTexGenivNV = NULL; +PFNGLGETPATHTEXGENFVNVPROC glad_glGetPathTexGenfvNV = NULL; +PFNGLPIXELDATARANGENVPROC glad_glPixelDataRangeNV = NULL; +PFNGLFLUSHPIXELDATARANGENVPROC glad_glFlushPixelDataRangeNV = NULL; +PFNGLPOINTPARAMETERINVPROC glad_glPointParameteriNV = NULL; +PFNGLPOINTPARAMETERIVNVPROC glad_glPointParameterivNV = NULL; +PFNGLPRESENTFRAMEKEYEDNVPROC glad_glPresentFrameKeyedNV = NULL; +PFNGLPRESENTFRAMEDUALFILLNVPROC glad_glPresentFrameDualFillNV = NULL; +PFNGLGETVIDEOIVNVPROC glad_glGetVideoivNV = NULL; +PFNGLGETVIDEOUIVNVPROC glad_glGetVideouivNV = NULL; +PFNGLGETVIDEOI64VNVPROC glad_glGetVideoi64vNV = NULL; +PFNGLGETVIDEOUI64VNVPROC glad_glGetVideoui64vNV = NULL; +PFNGLPRIMITIVERESTARTNVPROC glad_glPrimitiveRestartNV = NULL; +PFNGLPRIMITIVERESTARTINDEXNVPROC glad_glPrimitiveRestartIndexNV = NULL; +PFNGLQUERYRESOURCENVPROC glad_glQueryResourceNV = NULL; +PFNGLGENQUERYRESOURCETAGNVPROC glad_glGenQueryResourceTagNV = NULL; +PFNGLDELETEQUERYRESOURCETAGNVPROC glad_glDeleteQueryResourceTagNV = NULL; +PFNGLQUERYRESOURCETAGNVPROC glad_glQueryResourceTagNV = NULL; +PFNGLCOMBINERPARAMETERFVNVPROC glad_glCombinerParameterfvNV = NULL; +PFNGLCOMBINERPARAMETERFNVPROC glad_glCombinerParameterfNV = NULL; +PFNGLCOMBINERPARAMETERIVNVPROC glad_glCombinerParameterivNV = NULL; +PFNGLCOMBINERPARAMETERINVPROC glad_glCombinerParameteriNV = NULL; +PFNGLCOMBINERINPUTNVPROC glad_glCombinerInputNV = NULL; +PFNGLCOMBINEROUTPUTNVPROC glad_glCombinerOutputNV = NULL; +PFNGLFINALCOMBINERINPUTNVPROC glad_glFinalCombinerInputNV = NULL; +PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC glad_glGetCombinerInputParameterfvNV = NULL; +PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC glad_glGetCombinerInputParameterivNV = NULL; +PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC glad_glGetCombinerOutputParameterfvNV = NULL; +PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC glad_glGetCombinerOutputParameterivNV = NULL; +PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC glad_glGetFinalCombinerInputParameterfvNV = NULL; +PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC glad_glGetFinalCombinerInputParameterivNV = NULL; +PFNGLCOMBINERSTAGEPARAMETERFVNVPROC glad_glCombinerStageParameterfvNV = NULL; +PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC glad_glGetCombinerStageParameterfvNV = NULL; +PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glFramebufferSampleLocationsfvNV = NULL; +PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC glad_glNamedFramebufferSampleLocationsfvNV = NULL; +PFNGLRESOLVEDEPTHVALUESNVPROC glad_glResolveDepthValuesNV = NULL; +PFNGLSCISSOREXCLUSIVENVPROC glad_glScissorExclusiveNV = NULL; +PFNGLSCISSOREXCLUSIVEARRAYVNVPROC glad_glScissorExclusiveArrayvNV = NULL; +PFNGLMAKEBUFFERRESIDENTNVPROC glad_glMakeBufferResidentNV = NULL; +PFNGLMAKEBUFFERNONRESIDENTNVPROC glad_glMakeBufferNonResidentNV = NULL; +PFNGLISBUFFERRESIDENTNVPROC glad_glIsBufferResidentNV = NULL; +PFNGLMAKENAMEDBUFFERRESIDENTNVPROC glad_glMakeNamedBufferResidentNV = NULL; +PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC glad_glMakeNamedBufferNonResidentNV = NULL; +PFNGLISNAMEDBUFFERRESIDENTNVPROC glad_glIsNamedBufferResidentNV = NULL; +PFNGLGETBUFFERPARAMETERUI64VNVPROC glad_glGetBufferParameterui64vNV = NULL; +PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC glad_glGetNamedBufferParameterui64vNV = NULL; +PFNGLGETINTEGERUI64VNVPROC glad_glGetIntegerui64vNV = NULL; +PFNGLUNIFORMUI64NVPROC glad_glUniformui64NV = NULL; +PFNGLUNIFORMUI64VNVPROC glad_glUniformui64vNV = NULL; +PFNGLPROGRAMUNIFORMUI64NVPROC glad_glProgramUniformui64NV = NULL; +PFNGLPROGRAMUNIFORMUI64VNVPROC glad_glProgramUniformui64vNV = NULL; +PFNGLBINDSHADINGRATEIMAGENVPROC glad_glBindShadingRateImageNV = NULL; +PFNGLGETSHADINGRATEIMAGEPALETTENVPROC glad_glGetShadingRateImagePaletteNV = NULL; +PFNGLGETSHADINGRATESAMPLELOCATIONIVNVPROC glad_glGetShadingRateSampleLocationivNV = NULL; +PFNGLSHADINGRATEIMAGEBARRIERNVPROC glad_glShadingRateImageBarrierNV = NULL; +PFNGLSHADINGRATEIMAGEPALETTENVPROC glad_glShadingRateImagePaletteNV = NULL; +PFNGLSHADINGRATESAMPLEORDERNVPROC glad_glShadingRateSampleOrderNV = NULL; +PFNGLSHADINGRATESAMPLEORDERCUSTOMNVPROC glad_glShadingRateSampleOrderCustomNV = NULL; +PFNGLTEXTUREBARRIERNVPROC glad_glTextureBarrierNV = NULL; +PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC glad_glTexImage2DMultisampleCoverageNV = NULL; +PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC glad_glTexImage3DMultisampleCoverageNV = NULL; +PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC glad_glTextureImage2DMultisampleNV = NULL; +PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC glad_glTextureImage3DMultisampleNV = NULL; +PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC glad_glTextureImage2DMultisampleCoverageNV = NULL; +PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC glad_glTextureImage3DMultisampleCoverageNV = NULL; +PFNGLCREATESEMAPHORESNVPROC glad_glCreateSemaphoresNV = NULL; +PFNGLSEMAPHOREPARAMETERIVNVPROC glad_glSemaphoreParameterivNV = NULL; +PFNGLGETSEMAPHOREPARAMETERIVNVPROC glad_glGetSemaphoreParameterivNV = NULL; +PFNGLBEGINTRANSFORMFEEDBACKNVPROC glad_glBeginTransformFeedbackNV = NULL; +PFNGLENDTRANSFORMFEEDBACKNVPROC glad_glEndTransformFeedbackNV = NULL; +PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC glad_glTransformFeedbackAttribsNV = NULL; +PFNGLBINDBUFFERRANGENVPROC glad_glBindBufferRangeNV = NULL; +PFNGLBINDBUFFEROFFSETNVPROC glad_glBindBufferOffsetNV = NULL; +PFNGLBINDBUFFERBASENVPROC glad_glBindBufferBaseNV = NULL; +PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC glad_glTransformFeedbackVaryingsNV = NULL; +PFNGLACTIVEVARYINGNVPROC glad_glActiveVaryingNV = NULL; +PFNGLGETVARYINGLOCATIONNVPROC glad_glGetVaryingLocationNV = NULL; +PFNGLGETACTIVEVARYINGNVPROC glad_glGetActiveVaryingNV = NULL; +PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC glad_glGetTransformFeedbackVaryingNV = NULL; +PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC glad_glTransformFeedbackStreamAttribsNV = NULL; +PFNGLBINDTRANSFORMFEEDBACKNVPROC glad_glBindTransformFeedbackNV = NULL; +PFNGLDELETETRANSFORMFEEDBACKSNVPROC glad_glDeleteTransformFeedbacksNV = NULL; +PFNGLGENTRANSFORMFEEDBACKSNVPROC glad_glGenTransformFeedbacksNV = NULL; +PFNGLISTRANSFORMFEEDBACKNVPROC glad_glIsTransformFeedbackNV = NULL; +PFNGLPAUSETRANSFORMFEEDBACKNVPROC glad_glPauseTransformFeedbackNV = NULL; +PFNGLRESUMETRANSFORMFEEDBACKNVPROC glad_glResumeTransformFeedbackNV = NULL; +PFNGLDRAWTRANSFORMFEEDBACKNVPROC glad_glDrawTransformFeedbackNV = NULL; +PFNGLVDPAUINITNVPROC glad_glVDPAUInitNV = NULL; +PFNGLVDPAUFININVPROC glad_glVDPAUFiniNV = NULL; +PFNGLVDPAUREGISTERVIDEOSURFACENVPROC glad_glVDPAURegisterVideoSurfaceNV = NULL; +PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC glad_glVDPAURegisterOutputSurfaceNV = NULL; +PFNGLVDPAUISSURFACENVPROC glad_glVDPAUIsSurfaceNV = NULL; +PFNGLVDPAUUNREGISTERSURFACENVPROC glad_glVDPAUUnregisterSurfaceNV = NULL; +PFNGLVDPAUGETSURFACEIVNVPROC glad_glVDPAUGetSurfaceivNV = NULL; +PFNGLVDPAUSURFACEACCESSNVPROC glad_glVDPAUSurfaceAccessNV = NULL; +PFNGLVDPAUMAPSURFACESNVPROC glad_glVDPAUMapSurfacesNV = NULL; +PFNGLVDPAUUNMAPSURFACESNVPROC glad_glVDPAUUnmapSurfacesNV = NULL; +PFNGLVDPAUREGISTERVIDEOSURFACEWITHPICTURESTRUCTURENVPROC glad_glVDPAURegisterVideoSurfaceWithPictureStructureNV = NULL; +PFNGLFLUSHVERTEXARRAYRANGENVPROC glad_glFlushVertexArrayRangeNV = NULL; +PFNGLVERTEXARRAYRANGENVPROC glad_glVertexArrayRangeNV = NULL; +PFNGLVERTEXATTRIBL1I64NVPROC glad_glVertexAttribL1i64NV = NULL; +PFNGLVERTEXATTRIBL2I64NVPROC glad_glVertexAttribL2i64NV = NULL; +PFNGLVERTEXATTRIBL3I64NVPROC glad_glVertexAttribL3i64NV = NULL; +PFNGLVERTEXATTRIBL4I64NVPROC glad_glVertexAttribL4i64NV = NULL; +PFNGLVERTEXATTRIBL1I64VNVPROC glad_glVertexAttribL1i64vNV = NULL; +PFNGLVERTEXATTRIBL2I64VNVPROC glad_glVertexAttribL2i64vNV = NULL; +PFNGLVERTEXATTRIBL3I64VNVPROC glad_glVertexAttribL3i64vNV = NULL; +PFNGLVERTEXATTRIBL4I64VNVPROC glad_glVertexAttribL4i64vNV = NULL; +PFNGLVERTEXATTRIBL1UI64NVPROC glad_glVertexAttribL1ui64NV = NULL; +PFNGLVERTEXATTRIBL2UI64NVPROC glad_glVertexAttribL2ui64NV = NULL; +PFNGLVERTEXATTRIBL3UI64NVPROC glad_glVertexAttribL3ui64NV = NULL; +PFNGLVERTEXATTRIBL4UI64NVPROC glad_glVertexAttribL4ui64NV = NULL; +PFNGLVERTEXATTRIBL1UI64VNVPROC glad_glVertexAttribL1ui64vNV = NULL; +PFNGLVERTEXATTRIBL2UI64VNVPROC glad_glVertexAttribL2ui64vNV = NULL; +PFNGLVERTEXATTRIBL3UI64VNVPROC glad_glVertexAttribL3ui64vNV = NULL; +PFNGLVERTEXATTRIBL4UI64VNVPROC glad_glVertexAttribL4ui64vNV = NULL; +PFNGLGETVERTEXATTRIBLI64VNVPROC glad_glGetVertexAttribLi64vNV = NULL; +PFNGLGETVERTEXATTRIBLUI64VNVPROC glad_glGetVertexAttribLui64vNV = NULL; +PFNGLVERTEXATTRIBLFORMATNVPROC glad_glVertexAttribLFormatNV = NULL; +PFNGLBUFFERADDRESSRANGENVPROC glad_glBufferAddressRangeNV = NULL; +PFNGLVERTEXFORMATNVPROC glad_glVertexFormatNV = NULL; +PFNGLNORMALFORMATNVPROC glad_glNormalFormatNV = NULL; +PFNGLCOLORFORMATNVPROC glad_glColorFormatNV = NULL; +PFNGLINDEXFORMATNVPROC glad_glIndexFormatNV = NULL; +PFNGLTEXCOORDFORMATNVPROC glad_glTexCoordFormatNV = NULL; +PFNGLEDGEFLAGFORMATNVPROC glad_glEdgeFlagFormatNV = NULL; +PFNGLSECONDARYCOLORFORMATNVPROC glad_glSecondaryColorFormatNV = NULL; +PFNGLFOGCOORDFORMATNVPROC glad_glFogCoordFormatNV = NULL; +PFNGLVERTEXATTRIBFORMATNVPROC glad_glVertexAttribFormatNV = NULL; +PFNGLVERTEXATTRIBIFORMATNVPROC glad_glVertexAttribIFormatNV = NULL; +PFNGLGETINTEGERUI64I_VNVPROC glad_glGetIntegerui64i_vNV = NULL; +PFNGLAREPROGRAMSRESIDENTNVPROC glad_glAreProgramsResidentNV = NULL; +PFNGLBINDPROGRAMNVPROC glad_glBindProgramNV = NULL; +PFNGLDELETEPROGRAMSNVPROC glad_glDeleteProgramsNV = NULL; +PFNGLEXECUTEPROGRAMNVPROC glad_glExecuteProgramNV = NULL; +PFNGLGENPROGRAMSNVPROC glad_glGenProgramsNV = NULL; +PFNGLGETPROGRAMPARAMETERDVNVPROC glad_glGetProgramParameterdvNV = NULL; +PFNGLGETPROGRAMPARAMETERFVNVPROC glad_glGetProgramParameterfvNV = NULL; +PFNGLGETPROGRAMIVNVPROC glad_glGetProgramivNV = NULL; +PFNGLGETPROGRAMSTRINGNVPROC glad_glGetProgramStringNV = NULL; +PFNGLGETTRACKMATRIXIVNVPROC glad_glGetTrackMatrixivNV = NULL; +PFNGLGETVERTEXATTRIBDVNVPROC glad_glGetVertexAttribdvNV = NULL; +PFNGLGETVERTEXATTRIBFVNVPROC glad_glGetVertexAttribfvNV = NULL; +PFNGLGETVERTEXATTRIBIVNVPROC glad_glGetVertexAttribivNV = NULL; +PFNGLGETVERTEXATTRIBPOINTERVNVPROC glad_glGetVertexAttribPointervNV = NULL; +PFNGLISPROGRAMNVPROC glad_glIsProgramNV = NULL; +PFNGLLOADPROGRAMNVPROC glad_glLoadProgramNV = NULL; +PFNGLPROGRAMPARAMETER4DNVPROC glad_glProgramParameter4dNV = NULL; +PFNGLPROGRAMPARAMETER4DVNVPROC glad_glProgramParameter4dvNV = NULL; +PFNGLPROGRAMPARAMETER4FNVPROC glad_glProgramParameter4fNV = NULL; +PFNGLPROGRAMPARAMETER4FVNVPROC glad_glProgramParameter4fvNV = NULL; +PFNGLPROGRAMPARAMETERS4DVNVPROC glad_glProgramParameters4dvNV = NULL; +PFNGLPROGRAMPARAMETERS4FVNVPROC glad_glProgramParameters4fvNV = NULL; +PFNGLREQUESTRESIDENTPROGRAMSNVPROC glad_glRequestResidentProgramsNV = NULL; +PFNGLTRACKMATRIXNVPROC glad_glTrackMatrixNV = NULL; +PFNGLVERTEXATTRIBPOINTERNVPROC glad_glVertexAttribPointerNV = NULL; +PFNGLVERTEXATTRIB1DNVPROC glad_glVertexAttrib1dNV = NULL; +PFNGLVERTEXATTRIB1DVNVPROC glad_glVertexAttrib1dvNV = NULL; +PFNGLVERTEXATTRIB1FNVPROC glad_glVertexAttrib1fNV = NULL; +PFNGLVERTEXATTRIB1FVNVPROC glad_glVertexAttrib1fvNV = NULL; +PFNGLVERTEXATTRIB1SNVPROC glad_glVertexAttrib1sNV = NULL; +PFNGLVERTEXATTRIB1SVNVPROC glad_glVertexAttrib1svNV = NULL; +PFNGLVERTEXATTRIB2DNVPROC glad_glVertexAttrib2dNV = NULL; +PFNGLVERTEXATTRIB2DVNVPROC glad_glVertexAttrib2dvNV = NULL; +PFNGLVERTEXATTRIB2FNVPROC glad_glVertexAttrib2fNV = NULL; +PFNGLVERTEXATTRIB2FVNVPROC glad_glVertexAttrib2fvNV = NULL; +PFNGLVERTEXATTRIB2SNVPROC glad_glVertexAttrib2sNV = NULL; +PFNGLVERTEXATTRIB2SVNVPROC glad_glVertexAttrib2svNV = NULL; +PFNGLVERTEXATTRIB3DNVPROC glad_glVertexAttrib3dNV = NULL; +PFNGLVERTEXATTRIB3DVNVPROC glad_glVertexAttrib3dvNV = NULL; +PFNGLVERTEXATTRIB3FNVPROC glad_glVertexAttrib3fNV = NULL; +PFNGLVERTEXATTRIB3FVNVPROC glad_glVertexAttrib3fvNV = NULL; +PFNGLVERTEXATTRIB3SNVPROC glad_glVertexAttrib3sNV = NULL; +PFNGLVERTEXATTRIB3SVNVPROC glad_glVertexAttrib3svNV = NULL; +PFNGLVERTEXATTRIB4DNVPROC glad_glVertexAttrib4dNV = NULL; +PFNGLVERTEXATTRIB4DVNVPROC glad_glVertexAttrib4dvNV = NULL; +PFNGLVERTEXATTRIB4FNVPROC glad_glVertexAttrib4fNV = NULL; +PFNGLVERTEXATTRIB4FVNVPROC glad_glVertexAttrib4fvNV = NULL; +PFNGLVERTEXATTRIB4SNVPROC glad_glVertexAttrib4sNV = NULL; +PFNGLVERTEXATTRIB4SVNVPROC glad_glVertexAttrib4svNV = NULL; +PFNGLVERTEXATTRIB4UBNVPROC glad_glVertexAttrib4ubNV = NULL; +PFNGLVERTEXATTRIB4UBVNVPROC glad_glVertexAttrib4ubvNV = NULL; +PFNGLVERTEXATTRIBS1DVNVPROC glad_glVertexAttribs1dvNV = NULL; +PFNGLVERTEXATTRIBS1FVNVPROC glad_glVertexAttribs1fvNV = NULL; +PFNGLVERTEXATTRIBS1SVNVPROC glad_glVertexAttribs1svNV = NULL; +PFNGLVERTEXATTRIBS2DVNVPROC glad_glVertexAttribs2dvNV = NULL; +PFNGLVERTEXATTRIBS2FVNVPROC glad_glVertexAttribs2fvNV = NULL; +PFNGLVERTEXATTRIBS2SVNVPROC glad_glVertexAttribs2svNV = NULL; +PFNGLVERTEXATTRIBS3DVNVPROC glad_glVertexAttribs3dvNV = NULL; +PFNGLVERTEXATTRIBS3FVNVPROC glad_glVertexAttribs3fvNV = NULL; +PFNGLVERTEXATTRIBS3SVNVPROC glad_glVertexAttribs3svNV = NULL; +PFNGLVERTEXATTRIBS4DVNVPROC glad_glVertexAttribs4dvNV = NULL; +PFNGLVERTEXATTRIBS4FVNVPROC glad_glVertexAttribs4fvNV = NULL; +PFNGLVERTEXATTRIBS4SVNVPROC glad_glVertexAttribs4svNV = NULL; +PFNGLVERTEXATTRIBS4UBVNVPROC glad_glVertexAttribs4ubvNV = NULL; +PFNGLBEGINVIDEOCAPTURENVPROC glad_glBeginVideoCaptureNV = NULL; +PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC glad_glBindVideoCaptureStreamBufferNV = NULL; +PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC glad_glBindVideoCaptureStreamTextureNV = NULL; +PFNGLENDVIDEOCAPTURENVPROC glad_glEndVideoCaptureNV = NULL; +PFNGLGETVIDEOCAPTUREIVNVPROC glad_glGetVideoCaptureivNV = NULL; +PFNGLGETVIDEOCAPTURESTREAMIVNVPROC glad_glGetVideoCaptureStreamivNV = NULL; +PFNGLGETVIDEOCAPTURESTREAMFVNVPROC glad_glGetVideoCaptureStreamfvNV = NULL; +PFNGLGETVIDEOCAPTURESTREAMDVNVPROC glad_glGetVideoCaptureStreamdvNV = NULL; +PFNGLVIDEOCAPTURENVPROC glad_glVideoCaptureNV = NULL; +PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC glad_glVideoCaptureStreamParameterivNV = NULL; +PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC glad_glVideoCaptureStreamParameterfvNV = NULL; +PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC glad_glVideoCaptureStreamParameterdvNV = NULL; +PFNGLVIEWPORTSWIZZLENVPROC glad_glViewportSwizzleNV = NULL; +PFNGLMULTITEXCOORD1BOESPROC glad_glMultiTexCoord1bOES = NULL; +PFNGLMULTITEXCOORD1BVOESPROC glad_glMultiTexCoord1bvOES = NULL; +PFNGLMULTITEXCOORD2BOESPROC glad_glMultiTexCoord2bOES = NULL; +PFNGLMULTITEXCOORD2BVOESPROC glad_glMultiTexCoord2bvOES = NULL; +PFNGLMULTITEXCOORD3BOESPROC glad_glMultiTexCoord3bOES = NULL; +PFNGLMULTITEXCOORD3BVOESPROC glad_glMultiTexCoord3bvOES = NULL; +PFNGLMULTITEXCOORD4BOESPROC glad_glMultiTexCoord4bOES = NULL; +PFNGLMULTITEXCOORD4BVOESPROC glad_glMultiTexCoord4bvOES = NULL; +PFNGLTEXCOORD1BOESPROC glad_glTexCoord1bOES = NULL; +PFNGLTEXCOORD1BVOESPROC glad_glTexCoord1bvOES = NULL; +PFNGLTEXCOORD2BOESPROC glad_glTexCoord2bOES = NULL; +PFNGLTEXCOORD2BVOESPROC glad_glTexCoord2bvOES = NULL; +PFNGLTEXCOORD3BOESPROC glad_glTexCoord3bOES = NULL; +PFNGLTEXCOORD3BVOESPROC glad_glTexCoord3bvOES = NULL; +PFNGLTEXCOORD4BOESPROC glad_glTexCoord4bOES = NULL; +PFNGLTEXCOORD4BVOESPROC glad_glTexCoord4bvOES = NULL; +PFNGLVERTEX2BOESPROC glad_glVertex2bOES = NULL; +PFNGLVERTEX2BVOESPROC glad_glVertex2bvOES = NULL; +PFNGLVERTEX3BOESPROC glad_glVertex3bOES = NULL; +PFNGLVERTEX3BVOESPROC glad_glVertex3bvOES = NULL; +PFNGLVERTEX4BOESPROC glad_glVertex4bOES = NULL; +PFNGLVERTEX4BVOESPROC glad_glVertex4bvOES = NULL; +PFNGLALPHAFUNCXOESPROC glad_glAlphaFuncxOES = NULL; +PFNGLCLEARCOLORXOESPROC glad_glClearColorxOES = NULL; +PFNGLCLEARDEPTHXOESPROC glad_glClearDepthxOES = NULL; +PFNGLCLIPPLANEXOESPROC glad_glClipPlanexOES = NULL; +PFNGLCOLOR4XOESPROC glad_glColor4xOES = NULL; +PFNGLDEPTHRANGEXOESPROC glad_glDepthRangexOES = NULL; +PFNGLFOGXOESPROC glad_glFogxOES = NULL; +PFNGLFOGXVOESPROC glad_glFogxvOES = NULL; +PFNGLFRUSTUMXOESPROC glad_glFrustumxOES = NULL; +PFNGLGETCLIPPLANEXOESPROC glad_glGetClipPlanexOES = NULL; +PFNGLGETFIXEDVOESPROC glad_glGetFixedvOES = NULL; +PFNGLGETTEXENVXVOESPROC glad_glGetTexEnvxvOES = NULL; +PFNGLGETTEXPARAMETERXVOESPROC glad_glGetTexParameterxvOES = NULL; +PFNGLLIGHTMODELXOESPROC glad_glLightModelxOES = NULL; +PFNGLLIGHTMODELXVOESPROC glad_glLightModelxvOES = NULL; +PFNGLLIGHTXOESPROC glad_glLightxOES = NULL; +PFNGLLIGHTXVOESPROC glad_glLightxvOES = NULL; +PFNGLLINEWIDTHXOESPROC glad_glLineWidthxOES = NULL; +PFNGLLOADMATRIXXOESPROC glad_glLoadMatrixxOES = NULL; +PFNGLMATERIALXOESPROC glad_glMaterialxOES = NULL; +PFNGLMATERIALXVOESPROC glad_glMaterialxvOES = NULL; +PFNGLMULTMATRIXXOESPROC glad_glMultMatrixxOES = NULL; +PFNGLMULTITEXCOORD4XOESPROC glad_glMultiTexCoord4xOES = NULL; +PFNGLNORMAL3XOESPROC glad_glNormal3xOES = NULL; +PFNGLORTHOXOESPROC glad_glOrthoxOES = NULL; +PFNGLPOINTPARAMETERXVOESPROC glad_glPointParameterxvOES = NULL; +PFNGLPOINTSIZEXOESPROC glad_glPointSizexOES = NULL; +PFNGLPOLYGONOFFSETXOESPROC glad_glPolygonOffsetxOES = NULL; +PFNGLROTATEXOESPROC glad_glRotatexOES = NULL; +PFNGLSCALEXOESPROC glad_glScalexOES = NULL; +PFNGLTEXENVXOESPROC glad_glTexEnvxOES = NULL; +PFNGLTEXENVXVOESPROC glad_glTexEnvxvOES = NULL; +PFNGLTEXPARAMETERXOESPROC glad_glTexParameterxOES = NULL; +PFNGLTEXPARAMETERXVOESPROC glad_glTexParameterxvOES = NULL; +PFNGLTRANSLATEXOESPROC glad_glTranslatexOES = NULL; +PFNGLGETLIGHTXVOESPROC glad_glGetLightxvOES = NULL; +PFNGLGETMATERIALXVOESPROC glad_glGetMaterialxvOES = NULL; +PFNGLPOINTPARAMETERXOESPROC glad_glPointParameterxOES = NULL; +PFNGLSAMPLECOVERAGEXOESPROC glad_glSampleCoveragexOES = NULL; +PFNGLACCUMXOESPROC glad_glAccumxOES = NULL; +PFNGLBITMAPXOESPROC glad_glBitmapxOES = NULL; +PFNGLBLENDCOLORXOESPROC glad_glBlendColorxOES = NULL; +PFNGLCLEARACCUMXOESPROC glad_glClearAccumxOES = NULL; +PFNGLCOLOR3XOESPROC glad_glColor3xOES = NULL; +PFNGLCOLOR3XVOESPROC glad_glColor3xvOES = NULL; +PFNGLCOLOR4XVOESPROC glad_glColor4xvOES = NULL; +PFNGLCONVOLUTIONPARAMETERXOESPROC glad_glConvolutionParameterxOES = NULL; +PFNGLCONVOLUTIONPARAMETERXVOESPROC glad_glConvolutionParameterxvOES = NULL; +PFNGLEVALCOORD1XOESPROC glad_glEvalCoord1xOES = NULL; +PFNGLEVALCOORD1XVOESPROC glad_glEvalCoord1xvOES = NULL; +PFNGLEVALCOORD2XOESPROC glad_glEvalCoord2xOES = NULL; +PFNGLEVALCOORD2XVOESPROC glad_glEvalCoord2xvOES = NULL; +PFNGLFEEDBACKBUFFERXOESPROC glad_glFeedbackBufferxOES = NULL; +PFNGLGETCONVOLUTIONPARAMETERXVOESPROC glad_glGetConvolutionParameterxvOES = NULL; +PFNGLGETHISTOGRAMPARAMETERXVOESPROC glad_glGetHistogramParameterxvOES = NULL; +PFNGLGETLIGHTXOESPROC glad_glGetLightxOES = NULL; +PFNGLGETMAPXVOESPROC glad_glGetMapxvOES = NULL; +PFNGLGETMATERIALXOESPROC glad_glGetMaterialxOES = NULL; +PFNGLGETPIXELMAPXVPROC glad_glGetPixelMapxv = NULL; +PFNGLGETTEXGENXVOESPROC glad_glGetTexGenxvOES = NULL; +PFNGLGETTEXLEVELPARAMETERXVOESPROC glad_glGetTexLevelParameterxvOES = NULL; +PFNGLINDEXXOESPROC glad_glIndexxOES = NULL; +PFNGLINDEXXVOESPROC glad_glIndexxvOES = NULL; +PFNGLLOADTRANSPOSEMATRIXXOESPROC glad_glLoadTransposeMatrixxOES = NULL; +PFNGLMAP1XOESPROC glad_glMap1xOES = NULL; +PFNGLMAP2XOESPROC glad_glMap2xOES = NULL; +PFNGLMAPGRID1XOESPROC glad_glMapGrid1xOES = NULL; +PFNGLMAPGRID2XOESPROC glad_glMapGrid2xOES = NULL; +PFNGLMULTTRANSPOSEMATRIXXOESPROC glad_glMultTransposeMatrixxOES = NULL; +PFNGLMULTITEXCOORD1XOESPROC glad_glMultiTexCoord1xOES = NULL; +PFNGLMULTITEXCOORD1XVOESPROC glad_glMultiTexCoord1xvOES = NULL; +PFNGLMULTITEXCOORD2XOESPROC glad_glMultiTexCoord2xOES = NULL; +PFNGLMULTITEXCOORD2XVOESPROC glad_glMultiTexCoord2xvOES = NULL; +PFNGLMULTITEXCOORD3XOESPROC glad_glMultiTexCoord3xOES = NULL; +PFNGLMULTITEXCOORD3XVOESPROC glad_glMultiTexCoord3xvOES = NULL; +PFNGLMULTITEXCOORD4XVOESPROC glad_glMultiTexCoord4xvOES = NULL; +PFNGLNORMAL3XVOESPROC glad_glNormal3xvOES = NULL; +PFNGLPASSTHROUGHXOESPROC glad_glPassThroughxOES = NULL; +PFNGLPIXELMAPXPROC glad_glPixelMapx = NULL; +PFNGLPIXELSTOREXPROC glad_glPixelStorex = NULL; +PFNGLPIXELTRANSFERXOESPROC glad_glPixelTransferxOES = NULL; +PFNGLPIXELZOOMXOESPROC glad_glPixelZoomxOES = NULL; +PFNGLPRIORITIZETEXTURESXOESPROC glad_glPrioritizeTexturesxOES = NULL; +PFNGLRASTERPOS2XOESPROC glad_glRasterPos2xOES = NULL; +PFNGLRASTERPOS2XVOESPROC glad_glRasterPos2xvOES = NULL; +PFNGLRASTERPOS3XOESPROC glad_glRasterPos3xOES = NULL; +PFNGLRASTERPOS3XVOESPROC glad_glRasterPos3xvOES = NULL; +PFNGLRASTERPOS4XOESPROC glad_glRasterPos4xOES = NULL; +PFNGLRASTERPOS4XVOESPROC glad_glRasterPos4xvOES = NULL; +PFNGLRECTXOESPROC glad_glRectxOES = NULL; +PFNGLRECTXVOESPROC glad_glRectxvOES = NULL; +PFNGLTEXCOORD1XOESPROC glad_glTexCoord1xOES = NULL; +PFNGLTEXCOORD1XVOESPROC glad_glTexCoord1xvOES = NULL; +PFNGLTEXCOORD2XOESPROC glad_glTexCoord2xOES = NULL; +PFNGLTEXCOORD2XVOESPROC glad_glTexCoord2xvOES = NULL; +PFNGLTEXCOORD3XOESPROC glad_glTexCoord3xOES = NULL; +PFNGLTEXCOORD3XVOESPROC glad_glTexCoord3xvOES = NULL; +PFNGLTEXCOORD4XOESPROC glad_glTexCoord4xOES = NULL; +PFNGLTEXCOORD4XVOESPROC glad_glTexCoord4xvOES = NULL; +PFNGLTEXGENXOESPROC glad_glTexGenxOES = NULL; +PFNGLTEXGENXVOESPROC glad_glTexGenxvOES = NULL; +PFNGLVERTEX2XOESPROC glad_glVertex2xOES = NULL; +PFNGLVERTEX2XVOESPROC glad_glVertex2xvOES = NULL; +PFNGLVERTEX3XOESPROC glad_glVertex3xOES = NULL; +PFNGLVERTEX3XVOESPROC glad_glVertex3xvOES = NULL; +PFNGLVERTEX4XOESPROC glad_glVertex4xOES = NULL; +PFNGLVERTEX4XVOESPROC glad_glVertex4xvOES = NULL; +PFNGLQUERYMATRIXXOESPROC glad_glQueryMatrixxOES = NULL; +PFNGLCLEARDEPTHFOESPROC glad_glClearDepthfOES = NULL; +PFNGLCLIPPLANEFOESPROC glad_glClipPlanefOES = NULL; +PFNGLDEPTHRANGEFOESPROC glad_glDepthRangefOES = NULL; +PFNGLFRUSTUMFOESPROC glad_glFrustumfOES = NULL; +PFNGLGETCLIPPLANEFOESPROC glad_glGetClipPlanefOES = NULL; +PFNGLORTHOFOESPROC glad_glOrthofOES = NULL; +PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC glad_glFramebufferTextureMultiviewOVR = NULL; +PFNGLNAMEDFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC glad_glNamedFramebufferTextureMultiviewOVR = NULL; +PFNGLHINTPGIPROC glad_glHintPGI = NULL; +PFNGLDETAILTEXFUNCSGISPROC glad_glDetailTexFuncSGIS = NULL; +PFNGLGETDETAILTEXFUNCSGISPROC glad_glGetDetailTexFuncSGIS = NULL; +PFNGLFOGFUNCSGISPROC glad_glFogFuncSGIS = NULL; +PFNGLGETFOGFUNCSGISPROC glad_glGetFogFuncSGIS = NULL; +PFNGLSAMPLEMASKSGISPROC glad_glSampleMaskSGIS = NULL; +PFNGLSAMPLEPATTERNSGISPROC glad_glSamplePatternSGIS = NULL; +PFNGLPIXELTEXGENPARAMETERISGISPROC glad_glPixelTexGenParameteriSGIS = NULL; +PFNGLPIXELTEXGENPARAMETERIVSGISPROC glad_glPixelTexGenParameterivSGIS = NULL; +PFNGLPIXELTEXGENPARAMETERFSGISPROC glad_glPixelTexGenParameterfSGIS = NULL; +PFNGLPIXELTEXGENPARAMETERFVSGISPROC glad_glPixelTexGenParameterfvSGIS = NULL; +PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC glad_glGetPixelTexGenParameterivSGIS = NULL; +PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC glad_glGetPixelTexGenParameterfvSGIS = NULL; +PFNGLPOINTPARAMETERFSGISPROC glad_glPointParameterfSGIS = NULL; +PFNGLPOINTPARAMETERFVSGISPROC glad_glPointParameterfvSGIS = NULL; +PFNGLSHARPENTEXFUNCSGISPROC glad_glSharpenTexFuncSGIS = NULL; +PFNGLGETSHARPENTEXFUNCSGISPROC glad_glGetSharpenTexFuncSGIS = NULL; +PFNGLTEXIMAGE4DSGISPROC glad_glTexImage4DSGIS = NULL; +PFNGLTEXSUBIMAGE4DSGISPROC glad_glTexSubImage4DSGIS = NULL; +PFNGLTEXTURECOLORMASKSGISPROC glad_glTextureColorMaskSGIS = NULL; +PFNGLGETTEXFILTERFUNCSGISPROC glad_glGetTexFilterFuncSGIS = NULL; +PFNGLTEXFILTERFUNCSGISPROC glad_glTexFilterFuncSGIS = NULL; +PFNGLASYNCMARKERSGIXPROC glad_glAsyncMarkerSGIX = NULL; +PFNGLFINISHASYNCSGIXPROC glad_glFinishAsyncSGIX = NULL; +PFNGLPOLLASYNCSGIXPROC glad_glPollAsyncSGIX = NULL; +PFNGLGENASYNCMARKERSSGIXPROC glad_glGenAsyncMarkersSGIX = NULL; +PFNGLDELETEASYNCMARKERSSGIXPROC glad_glDeleteAsyncMarkersSGIX = NULL; +PFNGLISASYNCMARKERSGIXPROC glad_glIsAsyncMarkerSGIX = NULL; +PFNGLFLUSHRASTERSGIXPROC glad_glFlushRasterSGIX = NULL; +PFNGLFRAGMENTCOLORMATERIALSGIXPROC glad_glFragmentColorMaterialSGIX = NULL; +PFNGLFRAGMENTLIGHTFSGIXPROC glad_glFragmentLightfSGIX = NULL; +PFNGLFRAGMENTLIGHTFVSGIXPROC glad_glFragmentLightfvSGIX = NULL; +PFNGLFRAGMENTLIGHTISGIXPROC glad_glFragmentLightiSGIX = NULL; +PFNGLFRAGMENTLIGHTIVSGIXPROC glad_glFragmentLightivSGIX = NULL; +PFNGLFRAGMENTLIGHTMODELFSGIXPROC glad_glFragmentLightModelfSGIX = NULL; +PFNGLFRAGMENTLIGHTMODELFVSGIXPROC glad_glFragmentLightModelfvSGIX = NULL; +PFNGLFRAGMENTLIGHTMODELISGIXPROC glad_glFragmentLightModeliSGIX = NULL; +PFNGLFRAGMENTLIGHTMODELIVSGIXPROC glad_glFragmentLightModelivSGIX = NULL; +PFNGLFRAGMENTMATERIALFSGIXPROC glad_glFragmentMaterialfSGIX = NULL; +PFNGLFRAGMENTMATERIALFVSGIXPROC glad_glFragmentMaterialfvSGIX = NULL; +PFNGLFRAGMENTMATERIALISGIXPROC glad_glFragmentMaterialiSGIX = NULL; +PFNGLFRAGMENTMATERIALIVSGIXPROC glad_glFragmentMaterialivSGIX = NULL; +PFNGLGETFRAGMENTLIGHTFVSGIXPROC glad_glGetFragmentLightfvSGIX = NULL; +PFNGLGETFRAGMENTLIGHTIVSGIXPROC glad_glGetFragmentLightivSGIX = NULL; +PFNGLGETFRAGMENTMATERIALFVSGIXPROC glad_glGetFragmentMaterialfvSGIX = NULL; +PFNGLGETFRAGMENTMATERIALIVSGIXPROC glad_glGetFragmentMaterialivSGIX = NULL; +PFNGLLIGHTENVISGIXPROC glad_glLightEnviSGIX = NULL; +PFNGLFRAMEZOOMSGIXPROC glad_glFrameZoomSGIX = NULL; +PFNGLIGLOOINTERFACESGIXPROC glad_glIglooInterfaceSGIX = NULL; +PFNGLGETINSTRUMENTSSGIXPROC glad_glGetInstrumentsSGIX = NULL; +PFNGLINSTRUMENTSBUFFERSGIXPROC glad_glInstrumentsBufferSGIX = NULL; +PFNGLPOLLINSTRUMENTSSGIXPROC glad_glPollInstrumentsSGIX = NULL; +PFNGLREADINSTRUMENTSSGIXPROC glad_glReadInstrumentsSGIX = NULL; +PFNGLSTARTINSTRUMENTSSGIXPROC glad_glStartInstrumentsSGIX = NULL; +PFNGLSTOPINSTRUMENTSSGIXPROC glad_glStopInstrumentsSGIX = NULL; +PFNGLGETLISTPARAMETERFVSGIXPROC glad_glGetListParameterfvSGIX = NULL; +PFNGLGETLISTPARAMETERIVSGIXPROC glad_glGetListParameterivSGIX = NULL; +PFNGLLISTPARAMETERFSGIXPROC glad_glListParameterfSGIX = NULL; +PFNGLLISTPARAMETERFVSGIXPROC glad_glListParameterfvSGIX = NULL; +PFNGLLISTPARAMETERISGIXPROC glad_glListParameteriSGIX = NULL; +PFNGLLISTPARAMETERIVSGIXPROC glad_glListParameterivSGIX = NULL; +PFNGLPIXELTEXGENSGIXPROC glad_glPixelTexGenSGIX = NULL; +PFNGLDEFORMATIONMAP3DSGIXPROC glad_glDeformationMap3dSGIX = NULL; +PFNGLDEFORMATIONMAP3FSGIXPROC glad_glDeformationMap3fSGIX = NULL; +PFNGLDEFORMSGIXPROC glad_glDeformSGIX = NULL; +PFNGLLOADIDENTITYDEFORMATIONMAPSGIXPROC glad_glLoadIdentityDeformationMapSGIX = NULL; +PFNGLREFERENCEPLANESGIXPROC glad_glReferencePlaneSGIX = NULL; +PFNGLSPRITEPARAMETERFSGIXPROC glad_glSpriteParameterfSGIX = NULL; +PFNGLSPRITEPARAMETERFVSGIXPROC glad_glSpriteParameterfvSGIX = NULL; +PFNGLSPRITEPARAMETERISGIXPROC glad_glSpriteParameteriSGIX = NULL; +PFNGLSPRITEPARAMETERIVSGIXPROC glad_glSpriteParameterivSGIX = NULL; +PFNGLTAGSAMPLEBUFFERSGIXPROC glad_glTagSampleBufferSGIX = NULL; +PFNGLCOLORTABLESGIPROC glad_glColorTableSGI = NULL; +PFNGLCOLORTABLEPARAMETERFVSGIPROC glad_glColorTableParameterfvSGI = NULL; +PFNGLCOLORTABLEPARAMETERIVSGIPROC glad_glColorTableParameterivSGI = NULL; +PFNGLCOPYCOLORTABLESGIPROC glad_glCopyColorTableSGI = NULL; +PFNGLGETCOLORTABLESGIPROC glad_glGetColorTableSGI = NULL; +PFNGLGETCOLORTABLEPARAMETERFVSGIPROC glad_glGetColorTableParameterfvSGI = NULL; +PFNGLGETCOLORTABLEPARAMETERIVSGIPROC glad_glGetColorTableParameterivSGI = NULL; +PFNGLFINISHTEXTURESUNXPROC glad_glFinishTextureSUNX = NULL; +PFNGLGLOBALALPHAFACTORBSUNPROC glad_glGlobalAlphaFactorbSUN = NULL; +PFNGLGLOBALALPHAFACTORSSUNPROC glad_glGlobalAlphaFactorsSUN = NULL; +PFNGLGLOBALALPHAFACTORISUNPROC glad_glGlobalAlphaFactoriSUN = NULL; +PFNGLGLOBALALPHAFACTORFSUNPROC glad_glGlobalAlphaFactorfSUN = NULL; +PFNGLGLOBALALPHAFACTORDSUNPROC glad_glGlobalAlphaFactordSUN = NULL; +PFNGLGLOBALALPHAFACTORUBSUNPROC glad_glGlobalAlphaFactorubSUN = NULL; +PFNGLGLOBALALPHAFACTORUSSUNPROC glad_glGlobalAlphaFactorusSUN = NULL; +PFNGLGLOBALALPHAFACTORUISUNPROC glad_glGlobalAlphaFactoruiSUN = NULL; +PFNGLDRAWMESHARRAYSSUNPROC glad_glDrawMeshArraysSUN = NULL; +PFNGLREPLACEMENTCODEUISUNPROC glad_glReplacementCodeuiSUN = NULL; +PFNGLREPLACEMENTCODEUSSUNPROC glad_glReplacementCodeusSUN = NULL; +PFNGLREPLACEMENTCODEUBSUNPROC glad_glReplacementCodeubSUN = NULL; +PFNGLREPLACEMENTCODEUIVSUNPROC glad_glReplacementCodeuivSUN = NULL; +PFNGLREPLACEMENTCODEUSVSUNPROC glad_glReplacementCodeusvSUN = NULL; +PFNGLREPLACEMENTCODEUBVSUNPROC glad_glReplacementCodeubvSUN = NULL; +PFNGLREPLACEMENTCODEPOINTERSUNPROC glad_glReplacementCodePointerSUN = NULL; +PFNGLCOLOR4UBVERTEX2FSUNPROC glad_glColor4ubVertex2fSUN = NULL; +PFNGLCOLOR4UBVERTEX2FVSUNPROC glad_glColor4ubVertex2fvSUN = NULL; +PFNGLCOLOR4UBVERTEX3FSUNPROC glad_glColor4ubVertex3fSUN = NULL; +PFNGLCOLOR4UBVERTEX3FVSUNPROC glad_glColor4ubVertex3fvSUN = NULL; +PFNGLCOLOR3FVERTEX3FSUNPROC glad_glColor3fVertex3fSUN = NULL; +PFNGLCOLOR3FVERTEX3FVSUNPROC glad_glColor3fVertex3fvSUN = NULL; +PFNGLNORMAL3FVERTEX3FSUNPROC glad_glNormal3fVertex3fSUN = NULL; +PFNGLNORMAL3FVERTEX3FVSUNPROC glad_glNormal3fVertex3fvSUN = NULL; +PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glColor4fNormal3fVertex3fSUN = NULL; +PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glColor4fNormal3fVertex3fvSUN = NULL; +PFNGLTEXCOORD2FVERTEX3FSUNPROC glad_glTexCoord2fVertex3fSUN = NULL; +PFNGLTEXCOORD2FVERTEX3FVSUNPROC glad_glTexCoord2fVertex3fvSUN = NULL; +PFNGLTEXCOORD4FVERTEX4FSUNPROC glad_glTexCoord4fVertex4fSUN = NULL; +PFNGLTEXCOORD4FVERTEX4FVSUNPROC glad_glTexCoord4fVertex4fvSUN = NULL; +PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC glad_glTexCoord2fColor4ubVertex3fSUN = NULL; +PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC glad_glTexCoord2fColor4ubVertex3fvSUN = NULL; +PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC glad_glTexCoord2fColor3fVertex3fSUN = NULL; +PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC glad_glTexCoord2fColor3fVertex3fvSUN = NULL; +PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC glad_glTexCoord2fNormal3fVertex3fSUN = NULL; +PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC glad_glTexCoord2fNormal3fVertex3fvSUN = NULL; +PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glTexCoord2fColor4fNormal3fVertex3fSUN = NULL; +PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glTexCoord2fColor4fNormal3fVertex3fvSUN = NULL; +PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC glad_glTexCoord4fColor4fNormal3fVertex4fSUN = NULL; +PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC glad_glTexCoord4fColor4fNormal3fVertex4fvSUN = NULL; +PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC glad_glReplacementCodeuiVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC glad_glReplacementCodeuiVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC glad_glReplacementCodeuiColor4ubVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC glad_glReplacementCodeuiColor4ubVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC glad_glReplacementCodeuiColor3fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC glad_glReplacementCodeuiColor3fVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiNormal3fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiNormal3fVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiColor4fNormal3fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiColor4fNormal3fVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN = NULL; +PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC glad_glReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN = NULL; +static void load_GL_VERSION_1_0(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_0) return; + glad_glCullFace = (PFNGLCULLFACEPROC)load("glCullFace"); + glad_glFrontFace = (PFNGLFRONTFACEPROC)load("glFrontFace"); + glad_glHint = (PFNGLHINTPROC)load("glHint"); + glad_glLineWidth = (PFNGLLINEWIDTHPROC)load("glLineWidth"); + glad_glPointSize = (PFNGLPOINTSIZEPROC)load("glPointSize"); + glad_glPolygonMode = (PFNGLPOLYGONMODEPROC)load("glPolygonMode"); + glad_glScissor = (PFNGLSCISSORPROC)load("glScissor"); + glad_glTexParameterf = (PFNGLTEXPARAMETERFPROC)load("glTexParameterf"); + glad_glTexParameterfv = (PFNGLTEXPARAMETERFVPROC)load("glTexParameterfv"); + glad_glTexParameteri = (PFNGLTEXPARAMETERIPROC)load("glTexParameteri"); + glad_glTexParameteriv = (PFNGLTEXPARAMETERIVPROC)load("glTexParameteriv"); + glad_glTexImage1D = (PFNGLTEXIMAGE1DPROC)load("glTexImage1D"); + glad_glTexImage2D = (PFNGLTEXIMAGE2DPROC)load("glTexImage2D"); + glad_glDrawBuffer = (PFNGLDRAWBUFFERPROC)load("glDrawBuffer"); + glad_glClear = (PFNGLCLEARPROC)load("glClear"); + glad_glClearColor = (PFNGLCLEARCOLORPROC)load("glClearColor"); + glad_glClearStencil = (PFNGLCLEARSTENCILPROC)load("glClearStencil"); + glad_glClearDepth = (PFNGLCLEARDEPTHPROC)load("glClearDepth"); + glad_glStencilMask = (PFNGLSTENCILMASKPROC)load("glStencilMask"); + glad_glColorMask = (PFNGLCOLORMASKPROC)load("glColorMask"); + glad_glDepthMask = (PFNGLDEPTHMASKPROC)load("glDepthMask"); + glad_glDisable = (PFNGLDISABLEPROC)load("glDisable"); + glad_glEnable = (PFNGLENABLEPROC)load("glEnable"); + glad_glFinish = (PFNGLFINISHPROC)load("glFinish"); + glad_glFlush = (PFNGLFLUSHPROC)load("glFlush"); + glad_glBlendFunc = (PFNGLBLENDFUNCPROC)load("glBlendFunc"); + glad_glLogicOp = (PFNGLLOGICOPPROC)load("glLogicOp"); + glad_glStencilFunc = (PFNGLSTENCILFUNCPROC)load("glStencilFunc"); + glad_glStencilOp = (PFNGLSTENCILOPPROC)load("glStencilOp"); + glad_glDepthFunc = (PFNGLDEPTHFUNCPROC)load("glDepthFunc"); + glad_glPixelStoref = (PFNGLPIXELSTOREFPROC)load("glPixelStoref"); + glad_glPixelStorei = (PFNGLPIXELSTOREIPROC)load("glPixelStorei"); + glad_glReadBuffer = (PFNGLREADBUFFERPROC)load("glReadBuffer"); + glad_glReadPixels = (PFNGLREADPIXELSPROC)load("glReadPixels"); + glad_glGetBooleanv = (PFNGLGETBOOLEANVPROC)load("glGetBooleanv"); + glad_glGetDoublev = (PFNGLGETDOUBLEVPROC)load("glGetDoublev"); + glad_glGetError = (PFNGLGETERRORPROC)load("glGetError"); + glad_glGetFloatv = (PFNGLGETFLOATVPROC)load("glGetFloatv"); + glad_glGetIntegerv = (PFNGLGETINTEGERVPROC)load("glGetIntegerv"); + glad_glGetString = (PFNGLGETSTRINGPROC)load("glGetString"); + glad_glGetTexImage = (PFNGLGETTEXIMAGEPROC)load("glGetTexImage"); + glad_glGetTexParameterfv = (PFNGLGETTEXPARAMETERFVPROC)load("glGetTexParameterfv"); + glad_glGetTexParameteriv = (PFNGLGETTEXPARAMETERIVPROC)load("glGetTexParameteriv"); + glad_glGetTexLevelParameterfv = (PFNGLGETTEXLEVELPARAMETERFVPROC)load("glGetTexLevelParameterfv"); + glad_glGetTexLevelParameteriv = (PFNGLGETTEXLEVELPARAMETERIVPROC)load("glGetTexLevelParameteriv"); + glad_glIsEnabled = (PFNGLISENABLEDPROC)load("glIsEnabled"); + glad_glDepthRange = (PFNGLDEPTHRANGEPROC)load("glDepthRange"); + glad_glViewport = (PFNGLVIEWPORTPROC)load("glViewport"); + glad_glNewList = (PFNGLNEWLISTPROC)load("glNewList"); + glad_glEndList = (PFNGLENDLISTPROC)load("glEndList"); + glad_glCallList = (PFNGLCALLLISTPROC)load("glCallList"); + glad_glCallLists = (PFNGLCALLLISTSPROC)load("glCallLists"); + glad_glDeleteLists = (PFNGLDELETELISTSPROC)load("glDeleteLists"); + glad_glGenLists = (PFNGLGENLISTSPROC)load("glGenLists"); + glad_glListBase = (PFNGLLISTBASEPROC)load("glListBase"); + glad_glBegin = (PFNGLBEGINPROC)load("glBegin"); + glad_glBitmap = (PFNGLBITMAPPROC)load("glBitmap"); + glad_glColor3b = (PFNGLCOLOR3BPROC)load("glColor3b"); + glad_glColor3bv = (PFNGLCOLOR3BVPROC)load("glColor3bv"); + glad_glColor3d = (PFNGLCOLOR3DPROC)load("glColor3d"); + glad_glColor3dv = (PFNGLCOLOR3DVPROC)load("glColor3dv"); + glad_glColor3f = (PFNGLCOLOR3FPROC)load("glColor3f"); + glad_glColor3fv = (PFNGLCOLOR3FVPROC)load("glColor3fv"); + glad_glColor3i = (PFNGLCOLOR3IPROC)load("glColor3i"); + glad_glColor3iv = (PFNGLCOLOR3IVPROC)load("glColor3iv"); + glad_glColor3s = (PFNGLCOLOR3SPROC)load("glColor3s"); + glad_glColor3sv = (PFNGLCOLOR3SVPROC)load("glColor3sv"); + glad_glColor3ub = (PFNGLCOLOR3UBPROC)load("glColor3ub"); + glad_glColor3ubv = (PFNGLCOLOR3UBVPROC)load("glColor3ubv"); + glad_glColor3ui = (PFNGLCOLOR3UIPROC)load("glColor3ui"); + glad_glColor3uiv = (PFNGLCOLOR3UIVPROC)load("glColor3uiv"); + glad_glColor3us = (PFNGLCOLOR3USPROC)load("glColor3us"); + glad_glColor3usv = (PFNGLCOLOR3USVPROC)load("glColor3usv"); + glad_glColor4b = (PFNGLCOLOR4BPROC)load("glColor4b"); + glad_glColor4bv = (PFNGLCOLOR4BVPROC)load("glColor4bv"); + glad_glColor4d = (PFNGLCOLOR4DPROC)load("glColor4d"); + glad_glColor4dv = (PFNGLCOLOR4DVPROC)load("glColor4dv"); + glad_glColor4f = (PFNGLCOLOR4FPROC)load("glColor4f"); + glad_glColor4fv = (PFNGLCOLOR4FVPROC)load("glColor4fv"); + glad_glColor4i = (PFNGLCOLOR4IPROC)load("glColor4i"); + glad_glColor4iv = (PFNGLCOLOR4IVPROC)load("glColor4iv"); + glad_glColor4s = (PFNGLCOLOR4SPROC)load("glColor4s"); + glad_glColor4sv = (PFNGLCOLOR4SVPROC)load("glColor4sv"); + glad_glColor4ub = (PFNGLCOLOR4UBPROC)load("glColor4ub"); + glad_glColor4ubv = (PFNGLCOLOR4UBVPROC)load("glColor4ubv"); + glad_glColor4ui = (PFNGLCOLOR4UIPROC)load("glColor4ui"); + glad_glColor4uiv = (PFNGLCOLOR4UIVPROC)load("glColor4uiv"); + glad_glColor4us = (PFNGLCOLOR4USPROC)load("glColor4us"); + glad_glColor4usv = (PFNGLCOLOR4USVPROC)load("glColor4usv"); + glad_glEdgeFlag = (PFNGLEDGEFLAGPROC)load("glEdgeFlag"); + glad_glEdgeFlagv = (PFNGLEDGEFLAGVPROC)load("glEdgeFlagv"); + glad_glEnd = (PFNGLENDPROC)load("glEnd"); + glad_glIndexd = (PFNGLINDEXDPROC)load("glIndexd"); + glad_glIndexdv = (PFNGLINDEXDVPROC)load("glIndexdv"); + glad_glIndexf = (PFNGLINDEXFPROC)load("glIndexf"); + glad_glIndexfv = (PFNGLINDEXFVPROC)load("glIndexfv"); + glad_glIndexi = (PFNGLINDEXIPROC)load("glIndexi"); + glad_glIndexiv = (PFNGLINDEXIVPROC)load("glIndexiv"); + glad_glIndexs = (PFNGLINDEXSPROC)load("glIndexs"); + glad_glIndexsv = (PFNGLINDEXSVPROC)load("glIndexsv"); + glad_glNormal3b = (PFNGLNORMAL3BPROC)load("glNormal3b"); + glad_glNormal3bv = (PFNGLNORMAL3BVPROC)load("glNormal3bv"); + glad_glNormal3d = (PFNGLNORMAL3DPROC)load("glNormal3d"); + glad_glNormal3dv = (PFNGLNORMAL3DVPROC)load("glNormal3dv"); + glad_glNormal3f = (PFNGLNORMAL3FPROC)load("glNormal3f"); + glad_glNormal3fv = (PFNGLNORMAL3FVPROC)load("glNormal3fv"); + glad_glNormal3i = (PFNGLNORMAL3IPROC)load("glNormal3i"); + glad_glNormal3iv = (PFNGLNORMAL3IVPROC)load("glNormal3iv"); + glad_glNormal3s = (PFNGLNORMAL3SPROC)load("glNormal3s"); + glad_glNormal3sv = (PFNGLNORMAL3SVPROC)load("glNormal3sv"); + glad_glRasterPos2d = (PFNGLRASTERPOS2DPROC)load("glRasterPos2d"); + glad_glRasterPos2dv = (PFNGLRASTERPOS2DVPROC)load("glRasterPos2dv"); + glad_glRasterPos2f = (PFNGLRASTERPOS2FPROC)load("glRasterPos2f"); + glad_glRasterPos2fv = (PFNGLRASTERPOS2FVPROC)load("glRasterPos2fv"); + glad_glRasterPos2i = (PFNGLRASTERPOS2IPROC)load("glRasterPos2i"); + glad_glRasterPos2iv = (PFNGLRASTERPOS2IVPROC)load("glRasterPos2iv"); + glad_glRasterPos2s = (PFNGLRASTERPOS2SPROC)load("glRasterPos2s"); + glad_glRasterPos2sv = (PFNGLRASTERPOS2SVPROC)load("glRasterPos2sv"); + glad_glRasterPos3d = (PFNGLRASTERPOS3DPROC)load("glRasterPos3d"); + glad_glRasterPos3dv = (PFNGLRASTERPOS3DVPROC)load("glRasterPos3dv"); + glad_glRasterPos3f = (PFNGLRASTERPOS3FPROC)load("glRasterPos3f"); + glad_glRasterPos3fv = (PFNGLRASTERPOS3FVPROC)load("glRasterPos3fv"); + glad_glRasterPos3i = (PFNGLRASTERPOS3IPROC)load("glRasterPos3i"); + glad_glRasterPos3iv = (PFNGLRASTERPOS3IVPROC)load("glRasterPos3iv"); + glad_glRasterPos3s = (PFNGLRASTERPOS3SPROC)load("glRasterPos3s"); + glad_glRasterPos3sv = (PFNGLRASTERPOS3SVPROC)load("glRasterPos3sv"); + glad_glRasterPos4d = (PFNGLRASTERPOS4DPROC)load("glRasterPos4d"); + glad_glRasterPos4dv = (PFNGLRASTERPOS4DVPROC)load("glRasterPos4dv"); + glad_glRasterPos4f = (PFNGLRASTERPOS4FPROC)load("glRasterPos4f"); + glad_glRasterPos4fv = (PFNGLRASTERPOS4FVPROC)load("glRasterPos4fv"); + glad_glRasterPos4i = (PFNGLRASTERPOS4IPROC)load("glRasterPos4i"); + glad_glRasterPos4iv = (PFNGLRASTERPOS4IVPROC)load("glRasterPos4iv"); + glad_glRasterPos4s = (PFNGLRASTERPOS4SPROC)load("glRasterPos4s"); + glad_glRasterPos4sv = (PFNGLRASTERPOS4SVPROC)load("glRasterPos4sv"); + glad_glRectd = (PFNGLRECTDPROC)load("glRectd"); + glad_glRectdv = (PFNGLRECTDVPROC)load("glRectdv"); + glad_glRectf = (PFNGLRECTFPROC)load("glRectf"); + glad_glRectfv = (PFNGLRECTFVPROC)load("glRectfv"); + glad_glRecti = (PFNGLRECTIPROC)load("glRecti"); + glad_glRectiv = (PFNGLRECTIVPROC)load("glRectiv"); + glad_glRects = (PFNGLRECTSPROC)load("glRects"); + glad_glRectsv = (PFNGLRECTSVPROC)load("glRectsv"); + glad_glTexCoord1d = (PFNGLTEXCOORD1DPROC)load("glTexCoord1d"); + glad_glTexCoord1dv = (PFNGLTEXCOORD1DVPROC)load("glTexCoord1dv"); + glad_glTexCoord1f = (PFNGLTEXCOORD1FPROC)load("glTexCoord1f"); + glad_glTexCoord1fv = (PFNGLTEXCOORD1FVPROC)load("glTexCoord1fv"); + glad_glTexCoord1i = (PFNGLTEXCOORD1IPROC)load("glTexCoord1i"); + glad_glTexCoord1iv = (PFNGLTEXCOORD1IVPROC)load("glTexCoord1iv"); + glad_glTexCoord1s = (PFNGLTEXCOORD1SPROC)load("glTexCoord1s"); + glad_glTexCoord1sv = (PFNGLTEXCOORD1SVPROC)load("glTexCoord1sv"); + glad_glTexCoord2d = (PFNGLTEXCOORD2DPROC)load("glTexCoord2d"); + glad_glTexCoord2dv = (PFNGLTEXCOORD2DVPROC)load("glTexCoord2dv"); + glad_glTexCoord2f = (PFNGLTEXCOORD2FPROC)load("glTexCoord2f"); + glad_glTexCoord2fv = (PFNGLTEXCOORD2FVPROC)load("glTexCoord2fv"); + glad_glTexCoord2i = (PFNGLTEXCOORD2IPROC)load("glTexCoord2i"); + glad_glTexCoord2iv = (PFNGLTEXCOORD2IVPROC)load("glTexCoord2iv"); + glad_glTexCoord2s = (PFNGLTEXCOORD2SPROC)load("glTexCoord2s"); + glad_glTexCoord2sv = (PFNGLTEXCOORD2SVPROC)load("glTexCoord2sv"); + glad_glTexCoord3d = (PFNGLTEXCOORD3DPROC)load("glTexCoord3d"); + glad_glTexCoord3dv = (PFNGLTEXCOORD3DVPROC)load("glTexCoord3dv"); + glad_glTexCoord3f = (PFNGLTEXCOORD3FPROC)load("glTexCoord3f"); + glad_glTexCoord3fv = (PFNGLTEXCOORD3FVPROC)load("glTexCoord3fv"); + glad_glTexCoord3i = (PFNGLTEXCOORD3IPROC)load("glTexCoord3i"); + glad_glTexCoord3iv = (PFNGLTEXCOORD3IVPROC)load("glTexCoord3iv"); + glad_glTexCoord3s = (PFNGLTEXCOORD3SPROC)load("glTexCoord3s"); + glad_glTexCoord3sv = (PFNGLTEXCOORD3SVPROC)load("glTexCoord3sv"); + glad_glTexCoord4d = (PFNGLTEXCOORD4DPROC)load("glTexCoord4d"); + glad_glTexCoord4dv = (PFNGLTEXCOORD4DVPROC)load("glTexCoord4dv"); + glad_glTexCoord4f = (PFNGLTEXCOORD4FPROC)load("glTexCoord4f"); + glad_glTexCoord4fv = (PFNGLTEXCOORD4FVPROC)load("glTexCoord4fv"); + glad_glTexCoord4i = (PFNGLTEXCOORD4IPROC)load("glTexCoord4i"); + glad_glTexCoord4iv = (PFNGLTEXCOORD4IVPROC)load("glTexCoord4iv"); + glad_glTexCoord4s = (PFNGLTEXCOORD4SPROC)load("glTexCoord4s"); + glad_glTexCoord4sv = (PFNGLTEXCOORD4SVPROC)load("glTexCoord4sv"); + glad_glVertex2d = (PFNGLVERTEX2DPROC)load("glVertex2d"); + glad_glVertex2dv = (PFNGLVERTEX2DVPROC)load("glVertex2dv"); + glad_glVertex2f = (PFNGLVERTEX2FPROC)load("glVertex2f"); + glad_glVertex2fv = (PFNGLVERTEX2FVPROC)load("glVertex2fv"); + glad_glVertex2i = (PFNGLVERTEX2IPROC)load("glVertex2i"); + glad_glVertex2iv = (PFNGLVERTEX2IVPROC)load("glVertex2iv"); + glad_glVertex2s = (PFNGLVERTEX2SPROC)load("glVertex2s"); + glad_glVertex2sv = (PFNGLVERTEX2SVPROC)load("glVertex2sv"); + glad_glVertex3d = (PFNGLVERTEX3DPROC)load("glVertex3d"); + glad_glVertex3dv = (PFNGLVERTEX3DVPROC)load("glVertex3dv"); + glad_glVertex3f = (PFNGLVERTEX3FPROC)load("glVertex3f"); + glad_glVertex3fv = (PFNGLVERTEX3FVPROC)load("glVertex3fv"); + glad_glVertex3i = (PFNGLVERTEX3IPROC)load("glVertex3i"); + glad_glVertex3iv = (PFNGLVERTEX3IVPROC)load("glVertex3iv"); + glad_glVertex3s = (PFNGLVERTEX3SPROC)load("glVertex3s"); + glad_glVertex3sv = (PFNGLVERTEX3SVPROC)load("glVertex3sv"); + glad_glVertex4d = (PFNGLVERTEX4DPROC)load("glVertex4d"); + glad_glVertex4dv = (PFNGLVERTEX4DVPROC)load("glVertex4dv"); + glad_glVertex4f = (PFNGLVERTEX4FPROC)load("glVertex4f"); + glad_glVertex4fv = (PFNGLVERTEX4FVPROC)load("glVertex4fv"); + glad_glVertex4i = (PFNGLVERTEX4IPROC)load("glVertex4i"); + glad_glVertex4iv = (PFNGLVERTEX4IVPROC)load("glVertex4iv"); + glad_glVertex4s = (PFNGLVERTEX4SPROC)load("glVertex4s"); + glad_glVertex4sv = (PFNGLVERTEX4SVPROC)load("glVertex4sv"); + glad_glClipPlane = (PFNGLCLIPPLANEPROC)load("glClipPlane"); + glad_glColorMaterial = (PFNGLCOLORMATERIALPROC)load("glColorMaterial"); + glad_glFogf = (PFNGLFOGFPROC)load("glFogf"); + glad_glFogfv = (PFNGLFOGFVPROC)load("glFogfv"); + glad_glFogi = (PFNGLFOGIPROC)load("glFogi"); + glad_glFogiv = (PFNGLFOGIVPROC)load("glFogiv"); + glad_glLightf = (PFNGLLIGHTFPROC)load("glLightf"); + glad_glLightfv = (PFNGLLIGHTFVPROC)load("glLightfv"); + glad_glLighti = (PFNGLLIGHTIPROC)load("glLighti"); + glad_glLightiv = (PFNGLLIGHTIVPROC)load("glLightiv"); + glad_glLightModelf = (PFNGLLIGHTMODELFPROC)load("glLightModelf"); + glad_glLightModelfv = (PFNGLLIGHTMODELFVPROC)load("glLightModelfv"); + glad_glLightModeli = (PFNGLLIGHTMODELIPROC)load("glLightModeli"); + glad_glLightModeliv = (PFNGLLIGHTMODELIVPROC)load("glLightModeliv"); + glad_glLineStipple = (PFNGLLINESTIPPLEPROC)load("glLineStipple"); + glad_glMaterialf = (PFNGLMATERIALFPROC)load("glMaterialf"); + glad_glMaterialfv = (PFNGLMATERIALFVPROC)load("glMaterialfv"); + glad_glMateriali = (PFNGLMATERIALIPROC)load("glMateriali"); + glad_glMaterialiv = (PFNGLMATERIALIVPROC)load("glMaterialiv"); + glad_glPolygonStipple = (PFNGLPOLYGONSTIPPLEPROC)load("glPolygonStipple"); + glad_glShadeModel = (PFNGLSHADEMODELPROC)load("glShadeModel"); + glad_glTexEnvf = (PFNGLTEXENVFPROC)load("glTexEnvf"); + glad_glTexEnvfv = (PFNGLTEXENVFVPROC)load("glTexEnvfv"); + glad_glTexEnvi = (PFNGLTEXENVIPROC)load("glTexEnvi"); + glad_glTexEnviv = (PFNGLTEXENVIVPROC)load("glTexEnviv"); + glad_glTexGend = (PFNGLTEXGENDPROC)load("glTexGend"); + glad_glTexGendv = (PFNGLTEXGENDVPROC)load("glTexGendv"); + glad_glTexGenf = (PFNGLTEXGENFPROC)load("glTexGenf"); + glad_glTexGenfv = (PFNGLTEXGENFVPROC)load("glTexGenfv"); + glad_glTexGeni = (PFNGLTEXGENIPROC)load("glTexGeni"); + glad_glTexGeniv = (PFNGLTEXGENIVPROC)load("glTexGeniv"); + glad_glFeedbackBuffer = (PFNGLFEEDBACKBUFFERPROC)load("glFeedbackBuffer"); + glad_glSelectBuffer = (PFNGLSELECTBUFFERPROC)load("glSelectBuffer"); + glad_glRenderMode = (PFNGLRENDERMODEPROC)load("glRenderMode"); + glad_glInitNames = (PFNGLINITNAMESPROC)load("glInitNames"); + glad_glLoadName = (PFNGLLOADNAMEPROC)load("glLoadName"); + glad_glPassThrough = (PFNGLPASSTHROUGHPROC)load("glPassThrough"); + glad_glPopName = (PFNGLPOPNAMEPROC)load("glPopName"); + glad_glPushName = (PFNGLPUSHNAMEPROC)load("glPushName"); + glad_glClearAccum = (PFNGLCLEARACCUMPROC)load("glClearAccum"); + glad_glClearIndex = (PFNGLCLEARINDEXPROC)load("glClearIndex"); + glad_glIndexMask = (PFNGLINDEXMASKPROC)load("glIndexMask"); + glad_glAccum = (PFNGLACCUMPROC)load("glAccum"); + glad_glPopAttrib = (PFNGLPOPATTRIBPROC)load("glPopAttrib"); + glad_glPushAttrib = (PFNGLPUSHATTRIBPROC)load("glPushAttrib"); + glad_glMap1d = (PFNGLMAP1DPROC)load("glMap1d"); + glad_glMap1f = (PFNGLMAP1FPROC)load("glMap1f"); + glad_glMap2d = (PFNGLMAP2DPROC)load("glMap2d"); + glad_glMap2f = (PFNGLMAP2FPROC)load("glMap2f"); + glad_glMapGrid1d = (PFNGLMAPGRID1DPROC)load("glMapGrid1d"); + glad_glMapGrid1f = (PFNGLMAPGRID1FPROC)load("glMapGrid1f"); + glad_glMapGrid2d = (PFNGLMAPGRID2DPROC)load("glMapGrid2d"); + glad_glMapGrid2f = (PFNGLMAPGRID2FPROC)load("glMapGrid2f"); + glad_glEvalCoord1d = (PFNGLEVALCOORD1DPROC)load("glEvalCoord1d"); + glad_glEvalCoord1dv = (PFNGLEVALCOORD1DVPROC)load("glEvalCoord1dv"); + glad_glEvalCoord1f = (PFNGLEVALCOORD1FPROC)load("glEvalCoord1f"); + glad_glEvalCoord1fv = (PFNGLEVALCOORD1FVPROC)load("glEvalCoord1fv"); + glad_glEvalCoord2d = (PFNGLEVALCOORD2DPROC)load("glEvalCoord2d"); + glad_glEvalCoord2dv = (PFNGLEVALCOORD2DVPROC)load("glEvalCoord2dv"); + glad_glEvalCoord2f = (PFNGLEVALCOORD2FPROC)load("glEvalCoord2f"); + glad_glEvalCoord2fv = (PFNGLEVALCOORD2FVPROC)load("glEvalCoord2fv"); + glad_glEvalMesh1 = (PFNGLEVALMESH1PROC)load("glEvalMesh1"); + glad_glEvalPoint1 = (PFNGLEVALPOINT1PROC)load("glEvalPoint1"); + glad_glEvalMesh2 = (PFNGLEVALMESH2PROC)load("glEvalMesh2"); + glad_glEvalPoint2 = (PFNGLEVALPOINT2PROC)load("glEvalPoint2"); + glad_glAlphaFunc = (PFNGLALPHAFUNCPROC)load("glAlphaFunc"); + glad_glPixelZoom = (PFNGLPIXELZOOMPROC)load("glPixelZoom"); + glad_glPixelTransferf = (PFNGLPIXELTRANSFERFPROC)load("glPixelTransferf"); + glad_glPixelTransferi = (PFNGLPIXELTRANSFERIPROC)load("glPixelTransferi"); + glad_glPixelMapfv = (PFNGLPIXELMAPFVPROC)load("glPixelMapfv"); + glad_glPixelMapuiv = (PFNGLPIXELMAPUIVPROC)load("glPixelMapuiv"); + glad_glPixelMapusv = (PFNGLPIXELMAPUSVPROC)load("glPixelMapusv"); + glad_glCopyPixels = (PFNGLCOPYPIXELSPROC)load("glCopyPixels"); + glad_glDrawPixels = (PFNGLDRAWPIXELSPROC)load("glDrawPixels"); + glad_glGetClipPlane = (PFNGLGETCLIPPLANEPROC)load("glGetClipPlane"); + glad_glGetLightfv = (PFNGLGETLIGHTFVPROC)load("glGetLightfv"); + glad_glGetLightiv = (PFNGLGETLIGHTIVPROC)load("glGetLightiv"); + glad_glGetMapdv = (PFNGLGETMAPDVPROC)load("glGetMapdv"); + glad_glGetMapfv = (PFNGLGETMAPFVPROC)load("glGetMapfv"); + glad_glGetMapiv = (PFNGLGETMAPIVPROC)load("glGetMapiv"); + glad_glGetMaterialfv = (PFNGLGETMATERIALFVPROC)load("glGetMaterialfv"); + glad_glGetMaterialiv = (PFNGLGETMATERIALIVPROC)load("glGetMaterialiv"); + glad_glGetPixelMapfv = (PFNGLGETPIXELMAPFVPROC)load("glGetPixelMapfv"); + glad_glGetPixelMapuiv = (PFNGLGETPIXELMAPUIVPROC)load("glGetPixelMapuiv"); + glad_glGetPixelMapusv = (PFNGLGETPIXELMAPUSVPROC)load("glGetPixelMapusv"); + glad_glGetPolygonStipple = (PFNGLGETPOLYGONSTIPPLEPROC)load("glGetPolygonStipple"); + glad_glGetTexEnvfv = (PFNGLGETTEXENVFVPROC)load("glGetTexEnvfv"); + glad_glGetTexEnviv = (PFNGLGETTEXENVIVPROC)load("glGetTexEnviv"); + glad_glGetTexGendv = (PFNGLGETTEXGENDVPROC)load("glGetTexGendv"); + glad_glGetTexGenfv = (PFNGLGETTEXGENFVPROC)load("glGetTexGenfv"); + glad_glGetTexGeniv = (PFNGLGETTEXGENIVPROC)load("glGetTexGeniv"); + glad_glIsList = (PFNGLISLISTPROC)load("glIsList"); + glad_glFrustum = (PFNGLFRUSTUMPROC)load("glFrustum"); + glad_glLoadIdentity = (PFNGLLOADIDENTITYPROC)load("glLoadIdentity"); + glad_glLoadMatrixf = (PFNGLLOADMATRIXFPROC)load("glLoadMatrixf"); + glad_glLoadMatrixd = (PFNGLLOADMATRIXDPROC)load("glLoadMatrixd"); + glad_glMatrixMode = (PFNGLMATRIXMODEPROC)load("glMatrixMode"); + glad_glMultMatrixf = (PFNGLMULTMATRIXFPROC)load("glMultMatrixf"); + glad_glMultMatrixd = (PFNGLMULTMATRIXDPROC)load("glMultMatrixd"); + glad_glOrtho = (PFNGLORTHOPROC)load("glOrtho"); + glad_glPopMatrix = (PFNGLPOPMATRIXPROC)load("glPopMatrix"); + glad_glPushMatrix = (PFNGLPUSHMATRIXPROC)load("glPushMatrix"); + glad_glRotated = (PFNGLROTATEDPROC)load("glRotated"); + glad_glRotatef = (PFNGLROTATEFPROC)load("glRotatef"); + glad_glScaled = (PFNGLSCALEDPROC)load("glScaled"); + glad_glScalef = (PFNGLSCALEFPROC)load("glScalef"); + glad_glTranslated = (PFNGLTRANSLATEDPROC)load("glTranslated"); + glad_glTranslatef = (PFNGLTRANSLATEFPROC)load("glTranslatef"); +} +static void load_GL_VERSION_1_1(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_1) return; + glad_glDrawArrays = (PFNGLDRAWARRAYSPROC)load("glDrawArrays"); + glad_glDrawElements = (PFNGLDRAWELEMENTSPROC)load("glDrawElements"); + glad_glGetPointerv = (PFNGLGETPOINTERVPROC)load("glGetPointerv"); + glad_glPolygonOffset = (PFNGLPOLYGONOFFSETPROC)load("glPolygonOffset"); + glad_glCopyTexImage1D = (PFNGLCOPYTEXIMAGE1DPROC)load("glCopyTexImage1D"); + glad_glCopyTexImage2D = (PFNGLCOPYTEXIMAGE2DPROC)load("glCopyTexImage2D"); + glad_glCopyTexSubImage1D = (PFNGLCOPYTEXSUBIMAGE1DPROC)load("glCopyTexSubImage1D"); + glad_glCopyTexSubImage2D = (PFNGLCOPYTEXSUBIMAGE2DPROC)load("glCopyTexSubImage2D"); + glad_glTexSubImage1D = (PFNGLTEXSUBIMAGE1DPROC)load("glTexSubImage1D"); + glad_glTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC)load("glTexSubImage2D"); + glad_glBindTexture = (PFNGLBINDTEXTUREPROC)load("glBindTexture"); + glad_glDeleteTextures = (PFNGLDELETETEXTURESPROC)load("glDeleteTextures"); + glad_glGenTextures = (PFNGLGENTEXTURESPROC)load("glGenTextures"); + glad_glIsTexture = (PFNGLISTEXTUREPROC)load("glIsTexture"); + glad_glArrayElement = (PFNGLARRAYELEMENTPROC)load("glArrayElement"); + glad_glColorPointer = (PFNGLCOLORPOINTERPROC)load("glColorPointer"); + glad_glDisableClientState = (PFNGLDISABLECLIENTSTATEPROC)load("glDisableClientState"); + glad_glEdgeFlagPointer = (PFNGLEDGEFLAGPOINTERPROC)load("glEdgeFlagPointer"); + glad_glEnableClientState = (PFNGLENABLECLIENTSTATEPROC)load("glEnableClientState"); + glad_glIndexPointer = (PFNGLINDEXPOINTERPROC)load("glIndexPointer"); + glad_glInterleavedArrays = (PFNGLINTERLEAVEDARRAYSPROC)load("glInterleavedArrays"); + glad_glNormalPointer = (PFNGLNORMALPOINTERPROC)load("glNormalPointer"); + glad_glTexCoordPointer = (PFNGLTEXCOORDPOINTERPROC)load("glTexCoordPointer"); + glad_glVertexPointer = (PFNGLVERTEXPOINTERPROC)load("glVertexPointer"); + glad_glAreTexturesResident = (PFNGLARETEXTURESRESIDENTPROC)load("glAreTexturesResident"); + glad_glPrioritizeTextures = (PFNGLPRIORITIZETEXTURESPROC)load("glPrioritizeTextures"); + glad_glIndexub = (PFNGLINDEXUBPROC)load("glIndexub"); + glad_glIndexubv = (PFNGLINDEXUBVPROC)load("glIndexubv"); + glad_glPopClientAttrib = (PFNGLPOPCLIENTATTRIBPROC)load("glPopClientAttrib"); + glad_glPushClientAttrib = (PFNGLPUSHCLIENTATTRIBPROC)load("glPushClientAttrib"); +} +static void load_GL_VERSION_1_2(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_2) return; + glad_glDrawRangeElements = (PFNGLDRAWRANGEELEMENTSPROC)load("glDrawRangeElements"); + glad_glTexImage3D = (PFNGLTEXIMAGE3DPROC)load("glTexImage3D"); + glad_glTexSubImage3D = (PFNGLTEXSUBIMAGE3DPROC)load("glTexSubImage3D"); + glad_glCopyTexSubImage3D = (PFNGLCOPYTEXSUBIMAGE3DPROC)load("glCopyTexSubImage3D"); +} +static void load_GL_VERSION_1_3(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_3) return; + glad_glActiveTexture = (PFNGLACTIVETEXTUREPROC)load("glActiveTexture"); + glad_glSampleCoverage = (PFNGLSAMPLECOVERAGEPROC)load("glSampleCoverage"); + glad_glCompressedTexImage3D = (PFNGLCOMPRESSEDTEXIMAGE3DPROC)load("glCompressedTexImage3D"); + glad_glCompressedTexImage2D = (PFNGLCOMPRESSEDTEXIMAGE2DPROC)load("glCompressedTexImage2D"); + glad_glCompressedTexImage1D = (PFNGLCOMPRESSEDTEXIMAGE1DPROC)load("glCompressedTexImage1D"); + glad_glCompressedTexSubImage3D = (PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC)load("glCompressedTexSubImage3D"); + glad_glCompressedTexSubImage2D = (PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)load("glCompressedTexSubImage2D"); + glad_glCompressedTexSubImage1D = (PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC)load("glCompressedTexSubImage1D"); + glad_glGetCompressedTexImage = (PFNGLGETCOMPRESSEDTEXIMAGEPROC)load("glGetCompressedTexImage"); + glad_glClientActiveTexture = (PFNGLCLIENTACTIVETEXTUREPROC)load("glClientActiveTexture"); + glad_glMultiTexCoord1d = (PFNGLMULTITEXCOORD1DPROC)load("glMultiTexCoord1d"); + glad_glMultiTexCoord1dv = (PFNGLMULTITEXCOORD1DVPROC)load("glMultiTexCoord1dv"); + glad_glMultiTexCoord1f = (PFNGLMULTITEXCOORD1FPROC)load("glMultiTexCoord1f"); + glad_glMultiTexCoord1fv = (PFNGLMULTITEXCOORD1FVPROC)load("glMultiTexCoord1fv"); + glad_glMultiTexCoord1i = (PFNGLMULTITEXCOORD1IPROC)load("glMultiTexCoord1i"); + glad_glMultiTexCoord1iv = (PFNGLMULTITEXCOORD1IVPROC)load("glMultiTexCoord1iv"); + glad_glMultiTexCoord1s = (PFNGLMULTITEXCOORD1SPROC)load("glMultiTexCoord1s"); + glad_glMultiTexCoord1sv = (PFNGLMULTITEXCOORD1SVPROC)load("glMultiTexCoord1sv"); + glad_glMultiTexCoord2d = (PFNGLMULTITEXCOORD2DPROC)load("glMultiTexCoord2d"); + glad_glMultiTexCoord2dv = (PFNGLMULTITEXCOORD2DVPROC)load("glMultiTexCoord2dv"); + glad_glMultiTexCoord2f = (PFNGLMULTITEXCOORD2FPROC)load("glMultiTexCoord2f"); + glad_glMultiTexCoord2fv = (PFNGLMULTITEXCOORD2FVPROC)load("glMultiTexCoord2fv"); + glad_glMultiTexCoord2i = (PFNGLMULTITEXCOORD2IPROC)load("glMultiTexCoord2i"); + glad_glMultiTexCoord2iv = (PFNGLMULTITEXCOORD2IVPROC)load("glMultiTexCoord2iv"); + glad_glMultiTexCoord2s = (PFNGLMULTITEXCOORD2SPROC)load("glMultiTexCoord2s"); + glad_glMultiTexCoord2sv = (PFNGLMULTITEXCOORD2SVPROC)load("glMultiTexCoord2sv"); + glad_glMultiTexCoord3d = (PFNGLMULTITEXCOORD3DPROC)load("glMultiTexCoord3d"); + glad_glMultiTexCoord3dv = (PFNGLMULTITEXCOORD3DVPROC)load("glMultiTexCoord3dv"); + glad_glMultiTexCoord3f = (PFNGLMULTITEXCOORD3FPROC)load("glMultiTexCoord3f"); + glad_glMultiTexCoord3fv = (PFNGLMULTITEXCOORD3FVPROC)load("glMultiTexCoord3fv"); + glad_glMultiTexCoord3i = (PFNGLMULTITEXCOORD3IPROC)load("glMultiTexCoord3i"); + glad_glMultiTexCoord3iv = (PFNGLMULTITEXCOORD3IVPROC)load("glMultiTexCoord3iv"); + glad_glMultiTexCoord3s = (PFNGLMULTITEXCOORD3SPROC)load("glMultiTexCoord3s"); + glad_glMultiTexCoord3sv = (PFNGLMULTITEXCOORD3SVPROC)load("glMultiTexCoord3sv"); + glad_glMultiTexCoord4d = (PFNGLMULTITEXCOORD4DPROC)load("glMultiTexCoord4d"); + glad_glMultiTexCoord4dv = (PFNGLMULTITEXCOORD4DVPROC)load("glMultiTexCoord4dv"); + glad_glMultiTexCoord4f = (PFNGLMULTITEXCOORD4FPROC)load("glMultiTexCoord4f"); + glad_glMultiTexCoord4fv = (PFNGLMULTITEXCOORD4FVPROC)load("glMultiTexCoord4fv"); + glad_glMultiTexCoord4i = (PFNGLMULTITEXCOORD4IPROC)load("glMultiTexCoord4i"); + glad_glMultiTexCoord4iv = (PFNGLMULTITEXCOORD4IVPROC)load("glMultiTexCoord4iv"); + glad_glMultiTexCoord4s = (PFNGLMULTITEXCOORD4SPROC)load("glMultiTexCoord4s"); + glad_glMultiTexCoord4sv = (PFNGLMULTITEXCOORD4SVPROC)load("glMultiTexCoord4sv"); + glad_glLoadTransposeMatrixf = (PFNGLLOADTRANSPOSEMATRIXFPROC)load("glLoadTransposeMatrixf"); + glad_glLoadTransposeMatrixd = (PFNGLLOADTRANSPOSEMATRIXDPROC)load("glLoadTransposeMatrixd"); + glad_glMultTransposeMatrixf = (PFNGLMULTTRANSPOSEMATRIXFPROC)load("glMultTransposeMatrixf"); + glad_glMultTransposeMatrixd = (PFNGLMULTTRANSPOSEMATRIXDPROC)load("glMultTransposeMatrixd"); +} +static void load_GL_VERSION_1_4(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_4) return; + glad_glBlendFuncSeparate = (PFNGLBLENDFUNCSEPARATEPROC)load("glBlendFuncSeparate"); + glad_glMultiDrawArrays = (PFNGLMULTIDRAWARRAYSPROC)load("glMultiDrawArrays"); + glad_glMultiDrawElements = (PFNGLMULTIDRAWELEMENTSPROC)load("glMultiDrawElements"); + glad_glPointParameterf = (PFNGLPOINTPARAMETERFPROC)load("glPointParameterf"); + glad_glPointParameterfv = (PFNGLPOINTPARAMETERFVPROC)load("glPointParameterfv"); + glad_glPointParameteri = (PFNGLPOINTPARAMETERIPROC)load("glPointParameteri"); + glad_glPointParameteriv = (PFNGLPOINTPARAMETERIVPROC)load("glPointParameteriv"); + glad_glFogCoordf = (PFNGLFOGCOORDFPROC)load("glFogCoordf"); + glad_glFogCoordfv = (PFNGLFOGCOORDFVPROC)load("glFogCoordfv"); + glad_glFogCoordd = (PFNGLFOGCOORDDPROC)load("glFogCoordd"); + glad_glFogCoorddv = (PFNGLFOGCOORDDVPROC)load("glFogCoorddv"); + glad_glFogCoordPointer = (PFNGLFOGCOORDPOINTERPROC)load("glFogCoordPointer"); + glad_glSecondaryColor3b = (PFNGLSECONDARYCOLOR3BPROC)load("glSecondaryColor3b"); + glad_glSecondaryColor3bv = (PFNGLSECONDARYCOLOR3BVPROC)load("glSecondaryColor3bv"); + glad_glSecondaryColor3d = (PFNGLSECONDARYCOLOR3DPROC)load("glSecondaryColor3d"); + glad_glSecondaryColor3dv = (PFNGLSECONDARYCOLOR3DVPROC)load("glSecondaryColor3dv"); + glad_glSecondaryColor3f = (PFNGLSECONDARYCOLOR3FPROC)load("glSecondaryColor3f"); + glad_glSecondaryColor3fv = (PFNGLSECONDARYCOLOR3FVPROC)load("glSecondaryColor3fv"); + glad_glSecondaryColor3i = (PFNGLSECONDARYCOLOR3IPROC)load("glSecondaryColor3i"); + glad_glSecondaryColor3iv = (PFNGLSECONDARYCOLOR3IVPROC)load("glSecondaryColor3iv"); + glad_glSecondaryColor3s = (PFNGLSECONDARYCOLOR3SPROC)load("glSecondaryColor3s"); + glad_glSecondaryColor3sv = (PFNGLSECONDARYCOLOR3SVPROC)load("glSecondaryColor3sv"); + glad_glSecondaryColor3ub = (PFNGLSECONDARYCOLOR3UBPROC)load("glSecondaryColor3ub"); + glad_glSecondaryColor3ubv = (PFNGLSECONDARYCOLOR3UBVPROC)load("glSecondaryColor3ubv"); + glad_glSecondaryColor3ui = (PFNGLSECONDARYCOLOR3UIPROC)load("glSecondaryColor3ui"); + glad_glSecondaryColor3uiv = (PFNGLSECONDARYCOLOR3UIVPROC)load("glSecondaryColor3uiv"); + glad_glSecondaryColor3us = (PFNGLSECONDARYCOLOR3USPROC)load("glSecondaryColor3us"); + glad_glSecondaryColor3usv = (PFNGLSECONDARYCOLOR3USVPROC)load("glSecondaryColor3usv"); + glad_glSecondaryColorPointer = (PFNGLSECONDARYCOLORPOINTERPROC)load("glSecondaryColorPointer"); + glad_glWindowPos2d = (PFNGLWINDOWPOS2DPROC)load("glWindowPos2d"); + glad_glWindowPos2dv = (PFNGLWINDOWPOS2DVPROC)load("glWindowPos2dv"); + glad_glWindowPos2f = (PFNGLWINDOWPOS2FPROC)load("glWindowPos2f"); + glad_glWindowPos2fv = (PFNGLWINDOWPOS2FVPROC)load("glWindowPos2fv"); + glad_glWindowPos2i = (PFNGLWINDOWPOS2IPROC)load("glWindowPos2i"); + glad_glWindowPos2iv = (PFNGLWINDOWPOS2IVPROC)load("glWindowPos2iv"); + glad_glWindowPos2s = (PFNGLWINDOWPOS2SPROC)load("glWindowPos2s"); + glad_glWindowPos2sv = (PFNGLWINDOWPOS2SVPROC)load("glWindowPos2sv"); + glad_glWindowPos3d = (PFNGLWINDOWPOS3DPROC)load("glWindowPos3d"); + glad_glWindowPos3dv = (PFNGLWINDOWPOS3DVPROC)load("glWindowPos3dv"); + glad_glWindowPos3f = (PFNGLWINDOWPOS3FPROC)load("glWindowPos3f"); + glad_glWindowPos3fv = (PFNGLWINDOWPOS3FVPROC)load("glWindowPos3fv"); + glad_glWindowPos3i = (PFNGLWINDOWPOS3IPROC)load("glWindowPos3i"); + glad_glWindowPos3iv = (PFNGLWINDOWPOS3IVPROC)load("glWindowPos3iv"); + glad_glWindowPos3s = (PFNGLWINDOWPOS3SPROC)load("glWindowPos3s"); + glad_glWindowPos3sv = (PFNGLWINDOWPOS3SVPROC)load("glWindowPos3sv"); + glad_glBlendColor = (PFNGLBLENDCOLORPROC)load("glBlendColor"); + glad_glBlendEquation = (PFNGLBLENDEQUATIONPROC)load("glBlendEquation"); +} +static void load_GL_VERSION_1_5(GLADloadproc load) { + if(!GLAD_GL_VERSION_1_5) return; + glad_glGenQueries = (PFNGLGENQUERIESPROC)load("glGenQueries"); + glad_glDeleteQueries = (PFNGLDELETEQUERIESPROC)load("glDeleteQueries"); + glad_glIsQuery = (PFNGLISQUERYPROC)load("glIsQuery"); + glad_glBeginQuery = (PFNGLBEGINQUERYPROC)load("glBeginQuery"); + glad_glEndQuery = (PFNGLENDQUERYPROC)load("glEndQuery"); + glad_glGetQueryiv = (PFNGLGETQUERYIVPROC)load("glGetQueryiv"); + glad_glGetQueryObjectiv = (PFNGLGETQUERYOBJECTIVPROC)load("glGetQueryObjectiv"); + glad_glGetQueryObjectuiv = (PFNGLGETQUERYOBJECTUIVPROC)load("glGetQueryObjectuiv"); + glad_glBindBuffer = (PFNGLBINDBUFFERPROC)load("glBindBuffer"); + glad_glDeleteBuffers = (PFNGLDELETEBUFFERSPROC)load("glDeleteBuffers"); + glad_glGenBuffers = (PFNGLGENBUFFERSPROC)load("glGenBuffers"); + glad_glIsBuffer = (PFNGLISBUFFERPROC)load("glIsBuffer"); + glad_glBufferData = (PFNGLBUFFERDATAPROC)load("glBufferData"); + glad_glBufferSubData = (PFNGLBUFFERSUBDATAPROC)load("glBufferSubData"); + glad_glGetBufferSubData = (PFNGLGETBUFFERSUBDATAPROC)load("glGetBufferSubData"); + glad_glMapBuffer = (PFNGLMAPBUFFERPROC)load("glMapBuffer"); + glad_glUnmapBuffer = (PFNGLUNMAPBUFFERPROC)load("glUnmapBuffer"); + glad_glGetBufferParameteriv = (PFNGLGETBUFFERPARAMETERIVPROC)load("glGetBufferParameteriv"); + glad_glGetBufferPointerv = (PFNGLGETBUFFERPOINTERVPROC)load("glGetBufferPointerv"); +} +static void load_GL_VERSION_2_0(GLADloadproc load) { + if(!GLAD_GL_VERSION_2_0) return; + glad_glBlendEquationSeparate = (PFNGLBLENDEQUATIONSEPARATEPROC)load("glBlendEquationSeparate"); + glad_glDrawBuffers = (PFNGLDRAWBUFFERSPROC)load("glDrawBuffers"); + glad_glStencilOpSeparate = (PFNGLSTENCILOPSEPARATEPROC)load("glStencilOpSeparate"); + glad_glStencilFuncSeparate = (PFNGLSTENCILFUNCSEPARATEPROC)load("glStencilFuncSeparate"); + glad_glStencilMaskSeparate = (PFNGLSTENCILMASKSEPARATEPROC)load("glStencilMaskSeparate"); + glad_glAttachShader = (PFNGLATTACHSHADERPROC)load("glAttachShader"); + glad_glBindAttribLocation = (PFNGLBINDATTRIBLOCATIONPROC)load("glBindAttribLocation"); + glad_glCompileShader = (PFNGLCOMPILESHADERPROC)load("glCompileShader"); + glad_glCreateProgram = (PFNGLCREATEPROGRAMPROC)load("glCreateProgram"); + glad_glCreateShader = (PFNGLCREATESHADERPROC)load("glCreateShader"); + glad_glDeleteProgram = (PFNGLDELETEPROGRAMPROC)load("glDeleteProgram"); + glad_glDeleteShader = (PFNGLDELETESHADERPROC)load("glDeleteShader"); + glad_glDetachShader = (PFNGLDETACHSHADERPROC)load("glDetachShader"); + glad_glDisableVertexAttribArray = (PFNGLDISABLEVERTEXATTRIBARRAYPROC)load("glDisableVertexAttribArray"); + glad_glEnableVertexAttribArray = (PFNGLENABLEVERTEXATTRIBARRAYPROC)load("glEnableVertexAttribArray"); + glad_glGetActiveAttrib = (PFNGLGETACTIVEATTRIBPROC)load("glGetActiveAttrib"); + glad_glGetActiveUniform = (PFNGLGETACTIVEUNIFORMPROC)load("glGetActiveUniform"); + glad_glGetAttachedShaders = (PFNGLGETATTACHEDSHADERSPROC)load("glGetAttachedShaders"); + glad_glGetAttribLocation = (PFNGLGETATTRIBLOCATIONPROC)load("glGetAttribLocation"); + glad_glGetProgramiv = (PFNGLGETPROGRAMIVPROC)load("glGetProgramiv"); + glad_glGetProgramInfoLog = (PFNGLGETPROGRAMINFOLOGPROC)load("glGetProgramInfoLog"); + glad_glGetShaderiv = (PFNGLGETSHADERIVPROC)load("glGetShaderiv"); + glad_glGetShaderInfoLog = (PFNGLGETSHADERINFOLOGPROC)load("glGetShaderInfoLog"); + glad_glGetShaderSource = (PFNGLGETSHADERSOURCEPROC)load("glGetShaderSource"); + glad_glGetUniformLocation = (PFNGLGETUNIFORMLOCATIONPROC)load("glGetUniformLocation"); + glad_glGetUniformfv = (PFNGLGETUNIFORMFVPROC)load("glGetUniformfv"); + glad_glGetUniformiv = (PFNGLGETUNIFORMIVPROC)load("glGetUniformiv"); + glad_glGetVertexAttribdv = (PFNGLGETVERTEXATTRIBDVPROC)load("glGetVertexAttribdv"); + glad_glGetVertexAttribfv = (PFNGLGETVERTEXATTRIBFVPROC)load("glGetVertexAttribfv"); + glad_glGetVertexAttribiv = (PFNGLGETVERTEXATTRIBIVPROC)load("glGetVertexAttribiv"); + glad_glGetVertexAttribPointerv = (PFNGLGETVERTEXATTRIBPOINTERVPROC)load("glGetVertexAttribPointerv"); + glad_glIsProgram = (PFNGLISPROGRAMPROC)load("glIsProgram"); + glad_glIsShader = (PFNGLISSHADERPROC)load("glIsShader"); + glad_glLinkProgram = (PFNGLLINKPROGRAMPROC)load("glLinkProgram"); + glad_glShaderSource = (PFNGLSHADERSOURCEPROC)load("glShaderSource"); + glad_glUseProgram = (PFNGLUSEPROGRAMPROC)load("glUseProgram"); + glad_glUniform1f = (PFNGLUNIFORM1FPROC)load("glUniform1f"); + glad_glUniform2f = (PFNGLUNIFORM2FPROC)load("glUniform2f"); + glad_glUniform3f = (PFNGLUNIFORM3FPROC)load("glUniform3f"); + glad_glUniform4f = (PFNGLUNIFORM4FPROC)load("glUniform4f"); + glad_glUniform1i = (PFNGLUNIFORM1IPROC)load("glUniform1i"); + glad_glUniform2i = (PFNGLUNIFORM2IPROC)load("glUniform2i"); + glad_glUniform3i = (PFNGLUNIFORM3IPROC)load("glUniform3i"); + glad_glUniform4i = (PFNGLUNIFORM4IPROC)load("glUniform4i"); + glad_glUniform1fv = (PFNGLUNIFORM1FVPROC)load("glUniform1fv"); + glad_glUniform2fv = (PFNGLUNIFORM2FVPROC)load("glUniform2fv"); + glad_glUniform3fv = (PFNGLUNIFORM3FVPROC)load("glUniform3fv"); + glad_glUniform4fv = (PFNGLUNIFORM4FVPROC)load("glUniform4fv"); + glad_glUniform1iv = (PFNGLUNIFORM1IVPROC)load("glUniform1iv"); + glad_glUniform2iv = (PFNGLUNIFORM2IVPROC)load("glUniform2iv"); + glad_glUniform3iv = (PFNGLUNIFORM3IVPROC)load("glUniform3iv"); + glad_glUniform4iv = (PFNGLUNIFORM4IVPROC)load("glUniform4iv"); + glad_glUniformMatrix2fv = (PFNGLUNIFORMMATRIX2FVPROC)load("glUniformMatrix2fv"); + glad_glUniformMatrix3fv = (PFNGLUNIFORMMATRIX3FVPROC)load("glUniformMatrix3fv"); + glad_glUniformMatrix4fv = (PFNGLUNIFORMMATRIX4FVPROC)load("glUniformMatrix4fv"); + glad_glValidateProgram = (PFNGLVALIDATEPROGRAMPROC)load("glValidateProgram"); + glad_glVertexAttrib1d = (PFNGLVERTEXATTRIB1DPROC)load("glVertexAttrib1d"); + glad_glVertexAttrib1dv = (PFNGLVERTEXATTRIB1DVPROC)load("glVertexAttrib1dv"); + glad_glVertexAttrib1f = (PFNGLVERTEXATTRIB1FPROC)load("glVertexAttrib1f"); + glad_glVertexAttrib1fv = (PFNGLVERTEXATTRIB1FVPROC)load("glVertexAttrib1fv"); + glad_glVertexAttrib1s = (PFNGLVERTEXATTRIB1SPROC)load("glVertexAttrib1s"); + glad_glVertexAttrib1sv = (PFNGLVERTEXATTRIB1SVPROC)load("glVertexAttrib1sv"); + glad_glVertexAttrib2d = (PFNGLVERTEXATTRIB2DPROC)load("glVertexAttrib2d"); + glad_glVertexAttrib2dv = (PFNGLVERTEXATTRIB2DVPROC)load("glVertexAttrib2dv"); + glad_glVertexAttrib2f = (PFNGLVERTEXATTRIB2FPROC)load("glVertexAttrib2f"); + glad_glVertexAttrib2fv = (PFNGLVERTEXATTRIB2FVPROC)load("glVertexAttrib2fv"); + glad_glVertexAttrib2s = (PFNGLVERTEXATTRIB2SPROC)load("glVertexAttrib2s"); + glad_glVertexAttrib2sv = (PFNGLVERTEXATTRIB2SVPROC)load("glVertexAttrib2sv"); + glad_glVertexAttrib3d = (PFNGLVERTEXATTRIB3DPROC)load("glVertexAttrib3d"); + glad_glVertexAttrib3dv = (PFNGLVERTEXATTRIB3DVPROC)load("glVertexAttrib3dv"); + glad_glVertexAttrib3f = (PFNGLVERTEXATTRIB3FPROC)load("glVertexAttrib3f"); + glad_glVertexAttrib3fv = (PFNGLVERTEXATTRIB3FVPROC)load("glVertexAttrib3fv"); + glad_glVertexAttrib3s = (PFNGLVERTEXATTRIB3SPROC)load("glVertexAttrib3s"); + glad_glVertexAttrib3sv = (PFNGLVERTEXATTRIB3SVPROC)load("glVertexAttrib3sv"); + glad_glVertexAttrib4Nbv = (PFNGLVERTEXATTRIB4NBVPROC)load("glVertexAttrib4Nbv"); + glad_glVertexAttrib4Niv = (PFNGLVERTEXATTRIB4NIVPROC)load("glVertexAttrib4Niv"); + glad_glVertexAttrib4Nsv = (PFNGLVERTEXATTRIB4NSVPROC)load("glVertexAttrib4Nsv"); + glad_glVertexAttrib4Nub = (PFNGLVERTEXATTRIB4NUBPROC)load("glVertexAttrib4Nub"); + glad_glVertexAttrib4Nubv = (PFNGLVERTEXATTRIB4NUBVPROC)load("glVertexAttrib4Nubv"); + glad_glVertexAttrib4Nuiv = (PFNGLVERTEXATTRIB4NUIVPROC)load("glVertexAttrib4Nuiv"); + glad_glVertexAttrib4Nusv = (PFNGLVERTEXATTRIB4NUSVPROC)load("glVertexAttrib4Nusv"); + glad_glVertexAttrib4bv = (PFNGLVERTEXATTRIB4BVPROC)load("glVertexAttrib4bv"); + glad_glVertexAttrib4d = (PFNGLVERTEXATTRIB4DPROC)load("glVertexAttrib4d"); + glad_glVertexAttrib4dv = (PFNGLVERTEXATTRIB4DVPROC)load("glVertexAttrib4dv"); + glad_glVertexAttrib4f = (PFNGLVERTEXATTRIB4FPROC)load("glVertexAttrib4f"); + glad_glVertexAttrib4fv = (PFNGLVERTEXATTRIB4FVPROC)load("glVertexAttrib4fv"); + glad_glVertexAttrib4iv = (PFNGLVERTEXATTRIB4IVPROC)load("glVertexAttrib4iv"); + glad_glVertexAttrib4s = (PFNGLVERTEXATTRIB4SPROC)load("glVertexAttrib4s"); + glad_glVertexAttrib4sv = (PFNGLVERTEXATTRIB4SVPROC)load("glVertexAttrib4sv"); + glad_glVertexAttrib4ubv = (PFNGLVERTEXATTRIB4UBVPROC)load("glVertexAttrib4ubv"); + glad_glVertexAttrib4uiv = (PFNGLVERTEXATTRIB4UIVPROC)load("glVertexAttrib4uiv"); + glad_glVertexAttrib4usv = (PFNGLVERTEXATTRIB4USVPROC)load("glVertexAttrib4usv"); + glad_glVertexAttribPointer = (PFNGLVERTEXATTRIBPOINTERPROC)load("glVertexAttribPointer"); +} +static void load_GL_VERSION_2_1(GLADloadproc load) { + if(!GLAD_GL_VERSION_2_1) return; + glad_glUniformMatrix2x3fv = (PFNGLUNIFORMMATRIX2X3FVPROC)load("glUniformMatrix2x3fv"); + glad_glUniformMatrix3x2fv = (PFNGLUNIFORMMATRIX3X2FVPROC)load("glUniformMatrix3x2fv"); + glad_glUniformMatrix2x4fv = (PFNGLUNIFORMMATRIX2X4FVPROC)load("glUniformMatrix2x4fv"); + glad_glUniformMatrix4x2fv = (PFNGLUNIFORMMATRIX4X2FVPROC)load("glUniformMatrix4x2fv"); + glad_glUniformMatrix3x4fv = (PFNGLUNIFORMMATRIX3X4FVPROC)load("glUniformMatrix3x4fv"); + glad_glUniformMatrix4x3fv = (PFNGLUNIFORMMATRIX4X3FVPROC)load("glUniformMatrix4x3fv"); +} +static void load_GL_VERSION_3_0(GLADloadproc load) { + if(!GLAD_GL_VERSION_3_0) return; + glad_glColorMaski = (PFNGLCOLORMASKIPROC)load("glColorMaski"); + glad_glGetBooleani_v = (PFNGLGETBOOLEANI_VPROC)load("glGetBooleani_v"); + glad_glGetIntegeri_v = (PFNGLGETINTEGERI_VPROC)load("glGetIntegeri_v"); + glad_glEnablei = (PFNGLENABLEIPROC)load("glEnablei"); + glad_glDisablei = (PFNGLDISABLEIPROC)load("glDisablei"); + glad_glIsEnabledi = (PFNGLISENABLEDIPROC)load("glIsEnabledi"); + glad_glBeginTransformFeedback = (PFNGLBEGINTRANSFORMFEEDBACKPROC)load("glBeginTransformFeedback"); + glad_glEndTransformFeedback = (PFNGLENDTRANSFORMFEEDBACKPROC)load("glEndTransformFeedback"); + glad_glBindBufferRange = (PFNGLBINDBUFFERRANGEPROC)load("glBindBufferRange"); + glad_glBindBufferBase = (PFNGLBINDBUFFERBASEPROC)load("glBindBufferBase"); + glad_glTransformFeedbackVaryings = (PFNGLTRANSFORMFEEDBACKVARYINGSPROC)load("glTransformFeedbackVaryings"); + glad_glGetTransformFeedbackVarying = (PFNGLGETTRANSFORMFEEDBACKVARYINGPROC)load("glGetTransformFeedbackVarying"); + glad_glClampColor = (PFNGLCLAMPCOLORPROC)load("glClampColor"); + glad_glBeginConditionalRender = (PFNGLBEGINCONDITIONALRENDERPROC)load("glBeginConditionalRender"); + glad_glEndConditionalRender = (PFNGLENDCONDITIONALRENDERPROC)load("glEndConditionalRender"); + glad_glVertexAttribIPointer = (PFNGLVERTEXATTRIBIPOINTERPROC)load("glVertexAttribIPointer"); + glad_glGetVertexAttribIiv = (PFNGLGETVERTEXATTRIBIIVPROC)load("glGetVertexAttribIiv"); + glad_glGetVertexAttribIuiv = (PFNGLGETVERTEXATTRIBIUIVPROC)load("glGetVertexAttribIuiv"); + glad_glVertexAttribI1i = (PFNGLVERTEXATTRIBI1IPROC)load("glVertexAttribI1i"); + glad_glVertexAttribI2i = (PFNGLVERTEXATTRIBI2IPROC)load("glVertexAttribI2i"); + glad_glVertexAttribI3i = (PFNGLVERTEXATTRIBI3IPROC)load("glVertexAttribI3i"); + glad_glVertexAttribI4i = (PFNGLVERTEXATTRIBI4IPROC)load("glVertexAttribI4i"); + glad_glVertexAttribI1ui = (PFNGLVERTEXATTRIBI1UIPROC)load("glVertexAttribI1ui"); + glad_glVertexAttribI2ui = (PFNGLVERTEXATTRIBI2UIPROC)load("glVertexAttribI2ui"); + glad_glVertexAttribI3ui = (PFNGLVERTEXATTRIBI3UIPROC)load("glVertexAttribI3ui"); + glad_glVertexAttribI4ui = (PFNGLVERTEXATTRIBI4UIPROC)load("glVertexAttribI4ui"); + glad_glVertexAttribI1iv = (PFNGLVERTEXATTRIBI1IVPROC)load("glVertexAttribI1iv"); + glad_glVertexAttribI2iv = (PFNGLVERTEXATTRIBI2IVPROC)load("glVertexAttribI2iv"); + glad_glVertexAttribI3iv = (PFNGLVERTEXATTRIBI3IVPROC)load("glVertexAttribI3iv"); + glad_glVertexAttribI4iv = (PFNGLVERTEXATTRIBI4IVPROC)load("glVertexAttribI4iv"); + glad_glVertexAttribI1uiv = (PFNGLVERTEXATTRIBI1UIVPROC)load("glVertexAttribI1uiv"); + glad_glVertexAttribI2uiv = (PFNGLVERTEXATTRIBI2UIVPROC)load("glVertexAttribI2uiv"); + glad_glVertexAttribI3uiv = (PFNGLVERTEXATTRIBI3UIVPROC)load("glVertexAttribI3uiv"); + glad_glVertexAttribI4uiv = (PFNGLVERTEXATTRIBI4UIVPROC)load("glVertexAttribI4uiv"); + glad_glVertexAttribI4bv = (PFNGLVERTEXATTRIBI4BVPROC)load("glVertexAttribI4bv"); + glad_glVertexAttribI4sv = (PFNGLVERTEXATTRIBI4SVPROC)load("glVertexAttribI4sv"); + glad_glVertexAttribI4ubv = (PFNGLVERTEXATTRIBI4UBVPROC)load("glVertexAttribI4ubv"); + glad_glVertexAttribI4usv = (PFNGLVERTEXATTRIBI4USVPROC)load("glVertexAttribI4usv"); + glad_glGetUniformuiv = (PFNGLGETUNIFORMUIVPROC)load("glGetUniformuiv"); + glad_glBindFragDataLocation = (PFNGLBINDFRAGDATALOCATIONPROC)load("glBindFragDataLocation"); + glad_glGetFragDataLocation = (PFNGLGETFRAGDATALOCATIONPROC)load("glGetFragDataLocation"); + glad_glUniform1ui = (PFNGLUNIFORM1UIPROC)load("glUniform1ui"); + glad_glUniform2ui = (PFNGLUNIFORM2UIPROC)load("glUniform2ui"); + glad_glUniform3ui = (PFNGLUNIFORM3UIPROC)load("glUniform3ui"); + glad_glUniform4ui = (PFNGLUNIFORM4UIPROC)load("glUniform4ui"); + glad_glUniform1uiv = (PFNGLUNIFORM1UIVPROC)load("glUniform1uiv"); + glad_glUniform2uiv = (PFNGLUNIFORM2UIVPROC)load("glUniform2uiv"); + glad_glUniform3uiv = (PFNGLUNIFORM3UIVPROC)load("glUniform3uiv"); + glad_glUniform4uiv = (PFNGLUNIFORM4UIVPROC)load("glUniform4uiv"); + glad_glTexParameterIiv = (PFNGLTEXPARAMETERIIVPROC)load("glTexParameterIiv"); + glad_glTexParameterIuiv = (PFNGLTEXPARAMETERIUIVPROC)load("glTexParameterIuiv"); + glad_glGetTexParameterIiv = (PFNGLGETTEXPARAMETERIIVPROC)load("glGetTexParameterIiv"); + glad_glGetTexParameterIuiv = (PFNGLGETTEXPARAMETERIUIVPROC)load("glGetTexParameterIuiv"); + glad_glClearBufferiv = (PFNGLCLEARBUFFERIVPROC)load("glClearBufferiv"); + glad_glClearBufferuiv = (PFNGLCLEARBUFFERUIVPROC)load("glClearBufferuiv"); + glad_glClearBufferfv = (PFNGLCLEARBUFFERFVPROC)load("glClearBufferfv"); + glad_glClearBufferfi = (PFNGLCLEARBUFFERFIPROC)load("glClearBufferfi"); + glad_glGetStringi = (PFNGLGETSTRINGIPROC)load("glGetStringi"); + glad_glIsRenderbuffer = (PFNGLISRENDERBUFFERPROC)load("glIsRenderbuffer"); + glad_glBindRenderbuffer = (PFNGLBINDRENDERBUFFERPROC)load("glBindRenderbuffer"); + glad_glDeleteRenderbuffers = (PFNGLDELETERENDERBUFFERSPROC)load("glDeleteRenderbuffers"); + glad_glGenRenderbuffers = (PFNGLGENRENDERBUFFERSPROC)load("glGenRenderbuffers"); + glad_glRenderbufferStorage = (PFNGLRENDERBUFFERSTORAGEPROC)load("glRenderbufferStorage"); + glad_glGetRenderbufferParameteriv = (PFNGLGETRENDERBUFFERPARAMETERIVPROC)load("glGetRenderbufferParameteriv"); + glad_glIsFramebuffer = (PFNGLISFRAMEBUFFERPROC)load("glIsFramebuffer"); + glad_glBindFramebuffer = (PFNGLBINDFRAMEBUFFERPROC)load("glBindFramebuffer"); + glad_glDeleteFramebuffers = (PFNGLDELETEFRAMEBUFFERSPROC)load("glDeleteFramebuffers"); + glad_glGenFramebuffers = (PFNGLGENFRAMEBUFFERSPROC)load("glGenFramebuffers"); + glad_glCheckFramebufferStatus = (PFNGLCHECKFRAMEBUFFERSTATUSPROC)load("glCheckFramebufferStatus"); + glad_glFramebufferTexture1D = (PFNGLFRAMEBUFFERTEXTURE1DPROC)load("glFramebufferTexture1D"); + glad_glFramebufferTexture2D = (PFNGLFRAMEBUFFERTEXTURE2DPROC)load("glFramebufferTexture2D"); + glad_glFramebufferTexture3D = (PFNGLFRAMEBUFFERTEXTURE3DPROC)load("glFramebufferTexture3D"); + glad_glFramebufferRenderbuffer = (PFNGLFRAMEBUFFERRENDERBUFFERPROC)load("glFramebufferRenderbuffer"); + glad_glGetFramebufferAttachmentParameteriv = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)load("glGetFramebufferAttachmentParameteriv"); + glad_glGenerateMipmap = (PFNGLGENERATEMIPMAPPROC)load("glGenerateMipmap"); + glad_glBlitFramebuffer = (PFNGLBLITFRAMEBUFFERPROC)load("glBlitFramebuffer"); + glad_glRenderbufferStorageMultisample = (PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC)load("glRenderbufferStorageMultisample"); + glad_glFramebufferTextureLayer = (PFNGLFRAMEBUFFERTEXTURELAYERPROC)load("glFramebufferTextureLayer"); + glad_glMapBufferRange = (PFNGLMAPBUFFERRANGEPROC)load("glMapBufferRange"); + glad_glFlushMappedBufferRange = (PFNGLFLUSHMAPPEDBUFFERRANGEPROC)load("glFlushMappedBufferRange"); + glad_glBindVertexArray = (PFNGLBINDVERTEXARRAYPROC)load("glBindVertexArray"); + glad_glDeleteVertexArrays = (PFNGLDELETEVERTEXARRAYSPROC)load("glDeleteVertexArrays"); + glad_glGenVertexArrays = (PFNGLGENVERTEXARRAYSPROC)load("glGenVertexArrays"); + glad_glIsVertexArray = (PFNGLISVERTEXARRAYPROC)load("glIsVertexArray"); +} +static void load_GL_VERSION_3_1(GLADloadproc load) { + if(!GLAD_GL_VERSION_3_1) return; + glad_glDrawArraysInstanced = (PFNGLDRAWARRAYSINSTANCEDPROC)load("glDrawArraysInstanced"); + glad_glDrawElementsInstanced = (PFNGLDRAWELEMENTSINSTANCEDPROC)load("glDrawElementsInstanced"); + glad_glTexBuffer = (PFNGLTEXBUFFERPROC)load("glTexBuffer"); + glad_glPrimitiveRestartIndex = (PFNGLPRIMITIVERESTARTINDEXPROC)load("glPrimitiveRestartIndex"); + glad_glCopyBufferSubData = (PFNGLCOPYBUFFERSUBDATAPROC)load("glCopyBufferSubData"); + glad_glGetUniformIndices = (PFNGLGETUNIFORMINDICESPROC)load("glGetUniformIndices"); + glad_glGetActiveUniformsiv = (PFNGLGETACTIVEUNIFORMSIVPROC)load("glGetActiveUniformsiv"); + glad_glGetActiveUniformName = (PFNGLGETACTIVEUNIFORMNAMEPROC)load("glGetActiveUniformName"); + glad_glGetUniformBlockIndex = (PFNGLGETUNIFORMBLOCKINDEXPROC)load("glGetUniformBlockIndex"); + glad_glGetActiveUniformBlockiv = (PFNGLGETACTIVEUNIFORMBLOCKIVPROC)load("glGetActiveUniformBlockiv"); + glad_glGetActiveUniformBlockName = (PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC)load("glGetActiveUniformBlockName"); + glad_glUniformBlockBinding = (PFNGLUNIFORMBLOCKBINDINGPROC)load("glUniformBlockBinding"); + glad_glBindBufferRange = (PFNGLBINDBUFFERRANGEPROC)load("glBindBufferRange"); + glad_glBindBufferBase = (PFNGLBINDBUFFERBASEPROC)load("glBindBufferBase"); + glad_glGetIntegeri_v = (PFNGLGETINTEGERI_VPROC)load("glGetIntegeri_v"); +} +static void load_GL_VERSION_3_2(GLADloadproc load) { + if(!GLAD_GL_VERSION_3_2) return; + glad_glDrawElementsBaseVertex = (PFNGLDRAWELEMENTSBASEVERTEXPROC)load("glDrawElementsBaseVertex"); + glad_glDrawRangeElementsBaseVertex = (PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC)load("glDrawRangeElementsBaseVertex"); + glad_glDrawElementsInstancedBaseVertex = (PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC)load("glDrawElementsInstancedBaseVertex"); + glad_glMultiDrawElementsBaseVertex = (PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC)load("glMultiDrawElementsBaseVertex"); + glad_glProvokingVertex = (PFNGLPROVOKINGVERTEXPROC)load("glProvokingVertex"); + glad_glFenceSync = (PFNGLFENCESYNCPROC)load("glFenceSync"); + glad_glIsSync = (PFNGLISSYNCPROC)load("glIsSync"); + glad_glDeleteSync = (PFNGLDELETESYNCPROC)load("glDeleteSync"); + glad_glClientWaitSync = (PFNGLCLIENTWAITSYNCPROC)load("glClientWaitSync"); + glad_glWaitSync = (PFNGLWAITSYNCPROC)load("glWaitSync"); + glad_glGetInteger64v = (PFNGLGETINTEGER64VPROC)load("glGetInteger64v"); + glad_glGetSynciv = (PFNGLGETSYNCIVPROC)load("glGetSynciv"); + glad_glGetInteger64i_v = (PFNGLGETINTEGER64I_VPROC)load("glGetInteger64i_v"); + glad_glGetBufferParameteri64v = (PFNGLGETBUFFERPARAMETERI64VPROC)load("glGetBufferParameteri64v"); + glad_glFramebufferTexture = (PFNGLFRAMEBUFFERTEXTUREPROC)load("glFramebufferTexture"); + glad_glTexImage2DMultisample = (PFNGLTEXIMAGE2DMULTISAMPLEPROC)load("glTexImage2DMultisample"); + glad_glTexImage3DMultisample = (PFNGLTEXIMAGE3DMULTISAMPLEPROC)load("glTexImage3DMultisample"); + glad_glGetMultisamplefv = (PFNGLGETMULTISAMPLEFVPROC)load("glGetMultisamplefv"); + glad_glSampleMaski = (PFNGLSAMPLEMASKIPROC)load("glSampleMaski"); +} +static void load_GL_VERSION_3_3(GLADloadproc load) { + if(!GLAD_GL_VERSION_3_3) return; + glad_glBindFragDataLocationIndexed = (PFNGLBINDFRAGDATALOCATIONINDEXEDPROC)load("glBindFragDataLocationIndexed"); + glad_glGetFragDataIndex = (PFNGLGETFRAGDATAINDEXPROC)load("glGetFragDataIndex"); + glad_glGenSamplers = (PFNGLGENSAMPLERSPROC)load("glGenSamplers"); + glad_glDeleteSamplers = (PFNGLDELETESAMPLERSPROC)load("glDeleteSamplers"); + glad_glIsSampler = (PFNGLISSAMPLERPROC)load("glIsSampler"); + glad_glBindSampler = (PFNGLBINDSAMPLERPROC)load("glBindSampler"); + glad_glSamplerParameteri = (PFNGLSAMPLERPARAMETERIPROC)load("glSamplerParameteri"); + glad_glSamplerParameteriv = (PFNGLSAMPLERPARAMETERIVPROC)load("glSamplerParameteriv"); + glad_glSamplerParameterf = (PFNGLSAMPLERPARAMETERFPROC)load("glSamplerParameterf"); + glad_glSamplerParameterfv = (PFNGLSAMPLERPARAMETERFVPROC)load("glSamplerParameterfv"); + glad_glSamplerParameterIiv = (PFNGLSAMPLERPARAMETERIIVPROC)load("glSamplerParameterIiv"); + glad_glSamplerParameterIuiv = (PFNGLSAMPLERPARAMETERIUIVPROC)load("glSamplerParameterIuiv"); + glad_glGetSamplerParameteriv = (PFNGLGETSAMPLERPARAMETERIVPROC)load("glGetSamplerParameteriv"); + glad_glGetSamplerParameterIiv = (PFNGLGETSAMPLERPARAMETERIIVPROC)load("glGetSamplerParameterIiv"); + glad_glGetSamplerParameterfv = (PFNGLGETSAMPLERPARAMETERFVPROC)load("glGetSamplerParameterfv"); + glad_glGetSamplerParameterIuiv = (PFNGLGETSAMPLERPARAMETERIUIVPROC)load("glGetSamplerParameterIuiv"); + glad_glQueryCounter = (PFNGLQUERYCOUNTERPROC)load("glQueryCounter"); + glad_glGetQueryObjecti64v = (PFNGLGETQUERYOBJECTI64VPROC)load("glGetQueryObjecti64v"); + glad_glGetQueryObjectui64v = (PFNGLGETQUERYOBJECTUI64VPROC)load("glGetQueryObjectui64v"); + glad_glVertexAttribDivisor = (PFNGLVERTEXATTRIBDIVISORPROC)load("glVertexAttribDivisor"); + glad_glVertexAttribP1ui = (PFNGLVERTEXATTRIBP1UIPROC)load("glVertexAttribP1ui"); + glad_glVertexAttribP1uiv = (PFNGLVERTEXATTRIBP1UIVPROC)load("glVertexAttribP1uiv"); + glad_glVertexAttribP2ui = (PFNGLVERTEXATTRIBP2UIPROC)load("glVertexAttribP2ui"); + glad_glVertexAttribP2uiv = (PFNGLVERTEXATTRIBP2UIVPROC)load("glVertexAttribP2uiv"); + glad_glVertexAttribP3ui = (PFNGLVERTEXATTRIBP3UIPROC)load("glVertexAttribP3ui"); + glad_glVertexAttribP3uiv = (PFNGLVERTEXATTRIBP3UIVPROC)load("glVertexAttribP3uiv"); + glad_glVertexAttribP4ui = (PFNGLVERTEXATTRIBP4UIPROC)load("glVertexAttribP4ui"); + glad_glVertexAttribP4uiv = (PFNGLVERTEXATTRIBP4UIVPROC)load("glVertexAttribP4uiv"); + glad_glVertexP2ui = (PFNGLVERTEXP2UIPROC)load("glVertexP2ui"); + glad_glVertexP2uiv = (PFNGLVERTEXP2UIVPROC)load("glVertexP2uiv"); + glad_glVertexP3ui = (PFNGLVERTEXP3UIPROC)load("glVertexP3ui"); + glad_glVertexP3uiv = (PFNGLVERTEXP3UIVPROC)load("glVertexP3uiv"); + glad_glVertexP4ui = (PFNGLVERTEXP4UIPROC)load("glVertexP4ui"); + glad_glVertexP4uiv = (PFNGLVERTEXP4UIVPROC)load("glVertexP4uiv"); + glad_glTexCoordP1ui = (PFNGLTEXCOORDP1UIPROC)load("glTexCoordP1ui"); + glad_glTexCoordP1uiv = (PFNGLTEXCOORDP1UIVPROC)load("glTexCoordP1uiv"); + glad_glTexCoordP2ui = (PFNGLTEXCOORDP2UIPROC)load("glTexCoordP2ui"); + glad_glTexCoordP2uiv = (PFNGLTEXCOORDP2UIVPROC)load("glTexCoordP2uiv"); + glad_glTexCoordP3ui = (PFNGLTEXCOORDP3UIPROC)load("glTexCoordP3ui"); + glad_glTexCoordP3uiv = (PFNGLTEXCOORDP3UIVPROC)load("glTexCoordP3uiv"); + glad_glTexCoordP4ui = (PFNGLTEXCOORDP4UIPROC)load("glTexCoordP4ui"); + glad_glTexCoordP4uiv = (PFNGLTEXCOORDP4UIVPROC)load("glTexCoordP4uiv"); + glad_glMultiTexCoordP1ui = (PFNGLMULTITEXCOORDP1UIPROC)load("glMultiTexCoordP1ui"); + glad_glMultiTexCoordP1uiv = (PFNGLMULTITEXCOORDP1UIVPROC)load("glMultiTexCoordP1uiv"); + glad_glMultiTexCoordP2ui = (PFNGLMULTITEXCOORDP2UIPROC)load("glMultiTexCoordP2ui"); + glad_glMultiTexCoordP2uiv = (PFNGLMULTITEXCOORDP2UIVPROC)load("glMultiTexCoordP2uiv"); + glad_glMultiTexCoordP3ui = (PFNGLMULTITEXCOORDP3UIPROC)load("glMultiTexCoordP3ui"); + glad_glMultiTexCoordP3uiv = (PFNGLMULTITEXCOORDP3UIVPROC)load("glMultiTexCoordP3uiv"); + glad_glMultiTexCoordP4ui = (PFNGLMULTITEXCOORDP4UIPROC)load("glMultiTexCoordP4ui"); + glad_glMultiTexCoordP4uiv = (PFNGLMULTITEXCOORDP4UIVPROC)load("glMultiTexCoordP4uiv"); + glad_glNormalP3ui = (PFNGLNORMALP3UIPROC)load("glNormalP3ui"); + glad_glNormalP3uiv = (PFNGLNORMALP3UIVPROC)load("glNormalP3uiv"); + glad_glColorP3ui = (PFNGLCOLORP3UIPROC)load("glColorP3ui"); + glad_glColorP3uiv = (PFNGLCOLORP3UIVPROC)load("glColorP3uiv"); + glad_glColorP4ui = (PFNGLCOLORP4UIPROC)load("glColorP4ui"); + glad_glColorP4uiv = (PFNGLCOLORP4UIVPROC)load("glColorP4uiv"); + glad_glSecondaryColorP3ui = (PFNGLSECONDARYCOLORP3UIPROC)load("glSecondaryColorP3ui"); + glad_glSecondaryColorP3uiv = (PFNGLSECONDARYCOLORP3UIVPROC)load("glSecondaryColorP3uiv"); +} +static void load_GL_VERSION_4_0(GLADloadproc load) { + if(!GLAD_GL_VERSION_4_0) return; + glad_glMinSampleShading = (PFNGLMINSAMPLESHADINGPROC)load("glMinSampleShading"); + glad_glBlendEquationi = (PFNGLBLENDEQUATIONIPROC)load("glBlendEquationi"); + glad_glBlendEquationSeparatei = (PFNGLBLENDEQUATIONSEPARATEIPROC)load("glBlendEquationSeparatei"); + glad_glBlendFunci = (PFNGLBLENDFUNCIPROC)load("glBlendFunci"); + glad_glBlendFuncSeparatei = (PFNGLBLENDFUNCSEPARATEIPROC)load("glBlendFuncSeparatei"); + glad_glDrawArraysIndirect = (PFNGLDRAWARRAYSINDIRECTPROC)load("glDrawArraysIndirect"); + glad_glDrawElementsIndirect = (PFNGLDRAWELEMENTSINDIRECTPROC)load("glDrawElementsIndirect"); + glad_glUniform1d = (PFNGLUNIFORM1DPROC)load("glUniform1d"); + glad_glUniform2d = (PFNGLUNIFORM2DPROC)load("glUniform2d"); + glad_glUniform3d = (PFNGLUNIFORM3DPROC)load("glUniform3d"); + glad_glUniform4d = (PFNGLUNIFORM4DPROC)load("glUniform4d"); + glad_glUniform1dv = (PFNGLUNIFORM1DVPROC)load("glUniform1dv"); + glad_glUniform2dv = (PFNGLUNIFORM2DVPROC)load("glUniform2dv"); + glad_glUniform3dv = (PFNGLUNIFORM3DVPROC)load("glUniform3dv"); + glad_glUniform4dv = (PFNGLUNIFORM4DVPROC)load("glUniform4dv"); + glad_glUniformMatrix2dv = (PFNGLUNIFORMMATRIX2DVPROC)load("glUniformMatrix2dv"); + glad_glUniformMatrix3dv = (PFNGLUNIFORMMATRIX3DVPROC)load("glUniformMatrix3dv"); + glad_glUniformMatrix4dv = (PFNGLUNIFORMMATRIX4DVPROC)load("glUniformMatrix4dv"); + glad_glUniformMatrix2x3dv = (PFNGLUNIFORMMATRIX2X3DVPROC)load("glUniformMatrix2x3dv"); + glad_glUniformMatrix2x4dv = (PFNGLUNIFORMMATRIX2X4DVPROC)load("glUniformMatrix2x4dv"); + glad_glUniformMatrix3x2dv = (PFNGLUNIFORMMATRIX3X2DVPROC)load("glUniformMatrix3x2dv"); + glad_glUniformMatrix3x4dv = (PFNGLUNIFORMMATRIX3X4DVPROC)load("glUniformMatrix3x4dv"); + glad_glUniformMatrix4x2dv = (PFNGLUNIFORMMATRIX4X2DVPROC)load("glUniformMatrix4x2dv"); + glad_glUniformMatrix4x3dv = (PFNGLUNIFORMMATRIX4X3DVPROC)load("glUniformMatrix4x3dv"); + glad_glGetUniformdv = (PFNGLGETUNIFORMDVPROC)load("glGetUniformdv"); + glad_glGetSubroutineUniformLocation = (PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC)load("glGetSubroutineUniformLocation"); + glad_glGetSubroutineIndex = (PFNGLGETSUBROUTINEINDEXPROC)load("glGetSubroutineIndex"); + glad_glGetActiveSubroutineUniformiv = (PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC)load("glGetActiveSubroutineUniformiv"); + glad_glGetActiveSubroutineUniformName = (PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC)load("glGetActiveSubroutineUniformName"); + glad_glGetActiveSubroutineName = (PFNGLGETACTIVESUBROUTINENAMEPROC)load("glGetActiveSubroutineName"); + glad_glUniformSubroutinesuiv = (PFNGLUNIFORMSUBROUTINESUIVPROC)load("glUniformSubroutinesuiv"); + glad_glGetUniformSubroutineuiv = (PFNGLGETUNIFORMSUBROUTINEUIVPROC)load("glGetUniformSubroutineuiv"); + glad_glGetProgramStageiv = (PFNGLGETPROGRAMSTAGEIVPROC)load("glGetProgramStageiv"); + glad_glPatchParameteri = (PFNGLPATCHPARAMETERIPROC)load("glPatchParameteri"); + glad_glPatchParameterfv = (PFNGLPATCHPARAMETERFVPROC)load("glPatchParameterfv"); + glad_glBindTransformFeedback = (PFNGLBINDTRANSFORMFEEDBACKPROC)load("glBindTransformFeedback"); + glad_glDeleteTransformFeedbacks = (PFNGLDELETETRANSFORMFEEDBACKSPROC)load("glDeleteTransformFeedbacks"); + glad_glGenTransformFeedbacks = (PFNGLGENTRANSFORMFEEDBACKSPROC)load("glGenTransformFeedbacks"); + glad_glIsTransformFeedback = (PFNGLISTRANSFORMFEEDBACKPROC)load("glIsTransformFeedback"); + glad_glPauseTransformFeedback = (PFNGLPAUSETRANSFORMFEEDBACKPROC)load("glPauseTransformFeedback"); + glad_glResumeTransformFeedback = (PFNGLRESUMETRANSFORMFEEDBACKPROC)load("glResumeTransformFeedback"); + glad_glDrawTransformFeedback = (PFNGLDRAWTRANSFORMFEEDBACKPROC)load("glDrawTransformFeedback"); + glad_glDrawTransformFeedbackStream = (PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC)load("glDrawTransformFeedbackStream"); + glad_glBeginQueryIndexed = (PFNGLBEGINQUERYINDEXEDPROC)load("glBeginQueryIndexed"); + glad_glEndQueryIndexed = (PFNGLENDQUERYINDEXEDPROC)load("glEndQueryIndexed"); + glad_glGetQueryIndexediv = (PFNGLGETQUERYINDEXEDIVPROC)load("glGetQueryIndexediv"); +} +static void load_GL_VERSION_4_1(GLADloadproc load) { + if(!GLAD_GL_VERSION_4_1) return; + glad_glReleaseShaderCompiler = (PFNGLRELEASESHADERCOMPILERPROC)load("glReleaseShaderCompiler"); + glad_glShaderBinary = (PFNGLSHADERBINARYPROC)load("glShaderBinary"); + glad_glGetShaderPrecisionFormat = (PFNGLGETSHADERPRECISIONFORMATPROC)load("glGetShaderPrecisionFormat"); + glad_glDepthRangef = (PFNGLDEPTHRANGEFPROC)load("glDepthRangef"); + glad_glClearDepthf = (PFNGLCLEARDEPTHFPROC)load("glClearDepthf"); + glad_glGetProgramBinary = (PFNGLGETPROGRAMBINARYPROC)load("glGetProgramBinary"); + glad_glProgramBinary = (PFNGLPROGRAMBINARYPROC)load("glProgramBinary"); + glad_glProgramParameteri = (PFNGLPROGRAMPARAMETERIPROC)load("glProgramParameteri"); + glad_glUseProgramStages = (PFNGLUSEPROGRAMSTAGESPROC)load("glUseProgramStages"); + glad_glActiveShaderProgram = (PFNGLACTIVESHADERPROGRAMPROC)load("glActiveShaderProgram"); + glad_glCreateShaderProgramv = (PFNGLCREATESHADERPROGRAMVPROC)load("glCreateShaderProgramv"); + glad_glBindProgramPipeline = (PFNGLBINDPROGRAMPIPELINEPROC)load("glBindProgramPipeline"); + glad_glDeleteProgramPipelines = (PFNGLDELETEPROGRAMPIPELINESPROC)load("glDeleteProgramPipelines"); + glad_glGenProgramPipelines = (PFNGLGENPROGRAMPIPELINESPROC)load("glGenProgramPipelines"); + glad_glIsProgramPipeline = (PFNGLISPROGRAMPIPELINEPROC)load("glIsProgramPipeline"); + glad_glGetProgramPipelineiv = (PFNGLGETPROGRAMPIPELINEIVPROC)load("glGetProgramPipelineiv"); + glad_glProgramParameteri = (PFNGLPROGRAMPARAMETERIPROC)load("glProgramParameteri"); + glad_glProgramUniform1i = (PFNGLPROGRAMUNIFORM1IPROC)load("glProgramUniform1i"); + glad_glProgramUniform1iv = (PFNGLPROGRAMUNIFORM1IVPROC)load("glProgramUniform1iv"); + glad_glProgramUniform1f = (PFNGLPROGRAMUNIFORM1FPROC)load("glProgramUniform1f"); + glad_glProgramUniform1fv = (PFNGLPROGRAMUNIFORM1FVPROC)load("glProgramUniform1fv"); + glad_glProgramUniform1d = (PFNGLPROGRAMUNIFORM1DPROC)load("glProgramUniform1d"); + glad_glProgramUniform1dv = (PFNGLPROGRAMUNIFORM1DVPROC)load("glProgramUniform1dv"); + glad_glProgramUniform1ui = (PFNGLPROGRAMUNIFORM1UIPROC)load("glProgramUniform1ui"); + glad_glProgramUniform1uiv = (PFNGLPROGRAMUNIFORM1UIVPROC)load("glProgramUniform1uiv"); + glad_glProgramUniform2i = (PFNGLPROGRAMUNIFORM2IPROC)load("glProgramUniform2i"); + glad_glProgramUniform2iv = (PFNGLPROGRAMUNIFORM2IVPROC)load("glProgramUniform2iv"); + glad_glProgramUniform2f = (PFNGLPROGRAMUNIFORM2FPROC)load("glProgramUniform2f"); + glad_glProgramUniform2fv = (PFNGLPROGRAMUNIFORM2FVPROC)load("glProgramUniform2fv"); + glad_glProgramUniform2d = (PFNGLPROGRAMUNIFORM2DPROC)load("glProgramUniform2d"); + glad_glProgramUniform2dv = (PFNGLPROGRAMUNIFORM2DVPROC)load("glProgramUniform2dv"); + glad_glProgramUniform2ui = (PFNGLPROGRAMUNIFORM2UIPROC)load("glProgramUniform2ui"); + glad_glProgramUniform2uiv = (PFNGLPROGRAMUNIFORM2UIVPROC)load("glProgramUniform2uiv"); + glad_glProgramUniform3i = (PFNGLPROGRAMUNIFORM3IPROC)load("glProgramUniform3i"); + glad_glProgramUniform3iv = (PFNGLPROGRAMUNIFORM3IVPROC)load("glProgramUniform3iv"); + glad_glProgramUniform3f = (PFNGLPROGRAMUNIFORM3FPROC)load("glProgramUniform3f"); + glad_glProgramUniform3fv = (PFNGLPROGRAMUNIFORM3FVPROC)load("glProgramUniform3fv"); + glad_glProgramUniform3d = (PFNGLPROGRAMUNIFORM3DPROC)load("glProgramUniform3d"); + glad_glProgramUniform3dv = (PFNGLPROGRAMUNIFORM3DVPROC)load("glProgramUniform3dv"); + glad_glProgramUniform3ui = (PFNGLPROGRAMUNIFORM3UIPROC)load("glProgramUniform3ui"); + glad_glProgramUniform3uiv = (PFNGLPROGRAMUNIFORM3UIVPROC)load("glProgramUniform3uiv"); + glad_glProgramUniform4i = (PFNGLPROGRAMUNIFORM4IPROC)load("glProgramUniform4i"); + glad_glProgramUniform4iv = (PFNGLPROGRAMUNIFORM4IVPROC)load("glProgramUniform4iv"); + glad_glProgramUniform4f = (PFNGLPROGRAMUNIFORM4FPROC)load("glProgramUniform4f"); + glad_glProgramUniform4fv = (PFNGLPROGRAMUNIFORM4FVPROC)load("glProgramUniform4fv"); + glad_glProgramUniform4d = 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+} +static void load_GL_AMD_framebuffer_multisample_advanced(GLADloadproc load) { + if(!GLAD_GL_AMD_framebuffer_multisample_advanced) return; + glad_glRenderbufferStorageMultisampleAdvancedAMD = (PFNGLRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC)load("glRenderbufferStorageMultisampleAdvancedAMD"); + glad_glNamedRenderbufferStorageMultisampleAdvancedAMD = (PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEADVANCEDAMDPROC)load("glNamedRenderbufferStorageMultisampleAdvancedAMD"); +} +static void load_GL_AMD_framebuffer_sample_positions(GLADloadproc load) { + if(!GLAD_GL_AMD_framebuffer_sample_positions) return; + glad_glFramebufferSamplePositionsfvAMD = (PFNGLFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC)load("glFramebufferSamplePositionsfvAMD"); + glad_glNamedFramebufferSamplePositionsfvAMD = (PFNGLNAMEDFRAMEBUFFERSAMPLEPOSITIONSFVAMDPROC)load("glNamedFramebufferSamplePositionsfvAMD"); + glad_glGetFramebufferParameterfvAMD = (PFNGLGETFRAMEBUFFERPARAMETERFVAMDPROC)load("glGetFramebufferParameterfvAMD"); + glad_glGetNamedFramebufferParameterfvAMD = (PFNGLGETNAMEDFRAMEBUFFERPARAMETERFVAMDPROC)load("glGetNamedFramebufferParameterfvAMD"); +} +static void load_GL_AMD_gpu_shader_int64(GLADloadproc load) { + if(!GLAD_GL_AMD_gpu_shader_int64) return; + glad_glUniform1i64NV = (PFNGLUNIFORM1I64NVPROC)load("glUniform1i64NV"); + glad_glUniform2i64NV = (PFNGLUNIFORM2I64NVPROC)load("glUniform2i64NV"); + glad_glUniform3i64NV = (PFNGLUNIFORM3I64NVPROC)load("glUniform3i64NV"); + glad_glUniform4i64NV = (PFNGLUNIFORM4I64NVPROC)load("glUniform4i64NV"); + glad_glUniform1i64vNV = (PFNGLUNIFORM1I64VNVPROC)load("glUniform1i64vNV"); + glad_glUniform2i64vNV = (PFNGLUNIFORM2I64VNVPROC)load("glUniform2i64vNV"); + glad_glUniform3i64vNV = (PFNGLUNIFORM3I64VNVPROC)load("glUniform3i64vNV"); + glad_glUniform4i64vNV = (PFNGLUNIFORM4I64VNVPROC)load("glUniform4i64vNV"); + glad_glUniform1ui64NV = (PFNGLUNIFORM1UI64NVPROC)load("glUniform1ui64NV"); + glad_glUniform2ui64NV = (PFNGLUNIFORM2UI64NVPROC)load("glUniform2ui64NV"); 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glad_glGetPerfMonitorCounterInfoAMD = (PFNGLGETPERFMONITORCOUNTERINFOAMDPROC)load("glGetPerfMonitorCounterInfoAMD"); + glad_glGenPerfMonitorsAMD = (PFNGLGENPERFMONITORSAMDPROC)load("glGenPerfMonitorsAMD"); + glad_glDeletePerfMonitorsAMD = (PFNGLDELETEPERFMONITORSAMDPROC)load("glDeletePerfMonitorsAMD"); + glad_glSelectPerfMonitorCountersAMD = (PFNGLSELECTPERFMONITORCOUNTERSAMDPROC)load("glSelectPerfMonitorCountersAMD"); + glad_glBeginPerfMonitorAMD = (PFNGLBEGINPERFMONITORAMDPROC)load("glBeginPerfMonitorAMD"); + glad_glEndPerfMonitorAMD = (PFNGLENDPERFMONITORAMDPROC)load("glEndPerfMonitorAMD"); + glad_glGetPerfMonitorCounterDataAMD = (PFNGLGETPERFMONITORCOUNTERDATAAMDPROC)load("glGetPerfMonitorCounterDataAMD"); +} +static void load_GL_AMD_sample_positions(GLADloadproc load) { + if(!GLAD_GL_AMD_sample_positions) return; + glad_glSetMultisamplefvAMD = (PFNGLSETMULTISAMPLEFVAMDPROC)load("glSetMultisamplefvAMD"); +} +static void load_GL_AMD_sparse_texture(GLADloadproc load) { + if(!GLAD_GL_AMD_sparse_texture) return; + glad_glTexStorageSparseAMD = (PFNGLTEXSTORAGESPARSEAMDPROC)load("glTexStorageSparseAMD"); + glad_glTextureStorageSparseAMD = (PFNGLTEXTURESTORAGESPARSEAMDPROC)load("glTextureStorageSparseAMD"); +} +static void load_GL_AMD_stencil_operation_extended(GLADloadproc load) { + if(!GLAD_GL_AMD_stencil_operation_extended) return; + glad_glStencilOpValueAMD = (PFNGLSTENCILOPVALUEAMDPROC)load("glStencilOpValueAMD"); +} +static void load_GL_AMD_vertex_shader_tessellator(GLADloadproc load) { + if(!GLAD_GL_AMD_vertex_shader_tessellator) return; + glad_glTessellationFactorAMD = (PFNGLTESSELLATIONFACTORAMDPROC)load("glTessellationFactorAMD"); + glad_glTessellationModeAMD = (PFNGLTESSELLATIONMODEAMDPROC)load("glTessellationModeAMD"); +} +static void load_GL_APPLE_element_array(GLADloadproc load) { + if(!GLAD_GL_APPLE_element_array) return; + glad_glElementPointerAPPLE = (PFNGLELEMENTPOINTERAPPLEPROC)load("glElementPointerAPPLE"); + glad_glDrawElementArrayAPPLE = (PFNGLDRAWELEMENTARRAYAPPLEPROC)load("glDrawElementArrayAPPLE"); + glad_glDrawRangeElementArrayAPPLE = (PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC)load("glDrawRangeElementArrayAPPLE"); + glad_glMultiDrawElementArrayAPPLE = (PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC)load("glMultiDrawElementArrayAPPLE"); + glad_glMultiDrawRangeElementArrayAPPLE = (PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC)load("glMultiDrawRangeElementArrayAPPLE"); +} +static void load_GL_APPLE_fence(GLADloadproc load) { + if(!GLAD_GL_APPLE_fence) return; + glad_glGenFencesAPPLE = (PFNGLGENFENCESAPPLEPROC)load("glGenFencesAPPLE"); + glad_glDeleteFencesAPPLE = (PFNGLDELETEFENCESAPPLEPROC)load("glDeleteFencesAPPLE"); + glad_glSetFenceAPPLE = (PFNGLSETFENCEAPPLEPROC)load("glSetFenceAPPLE"); + glad_glIsFenceAPPLE = (PFNGLISFENCEAPPLEPROC)load("glIsFenceAPPLE"); + glad_glTestFenceAPPLE = (PFNGLTESTFENCEAPPLEPROC)load("glTestFenceAPPLE"); + glad_glFinishFenceAPPLE = (PFNGLFINISHFENCEAPPLEPROC)load("glFinishFenceAPPLE"); + glad_glTestObjectAPPLE = (PFNGLTESTOBJECTAPPLEPROC)load("glTestObjectAPPLE"); + glad_glFinishObjectAPPLE = (PFNGLFINISHOBJECTAPPLEPROC)load("glFinishObjectAPPLE"); +} +static void load_GL_APPLE_flush_buffer_range(GLADloadproc load) { + if(!GLAD_GL_APPLE_flush_buffer_range) return; + glad_glBufferParameteriAPPLE = (PFNGLBUFFERPARAMETERIAPPLEPROC)load("glBufferParameteriAPPLE"); + glad_glFlushMappedBufferRangeAPPLE = (PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC)load("glFlushMappedBufferRangeAPPLE"); +} +static void load_GL_APPLE_object_purgeable(GLADloadproc load) { + if(!GLAD_GL_APPLE_object_purgeable) return; + glad_glObjectPurgeableAPPLE = (PFNGLOBJECTPURGEABLEAPPLEPROC)load("glObjectPurgeableAPPLE"); + glad_glObjectUnpurgeableAPPLE = (PFNGLOBJECTUNPURGEABLEAPPLEPROC)load("glObjectUnpurgeableAPPLE"); + glad_glGetObjectParameterivAPPLE = (PFNGLGETOBJECTPARAMETERIVAPPLEPROC)load("glGetObjectParameterivAPPLE"); +} +static void load_GL_APPLE_texture_range(GLADloadproc load) { + if(!GLAD_GL_APPLE_texture_range) return; + glad_glTextureRangeAPPLE = (PFNGLTEXTURERANGEAPPLEPROC)load("glTextureRangeAPPLE"); + glad_glGetTexParameterPointervAPPLE = (PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC)load("glGetTexParameterPointervAPPLE"); +} +static void load_GL_APPLE_vertex_array_object(GLADloadproc load) { + if(!GLAD_GL_APPLE_vertex_array_object) return; + glad_glBindVertexArrayAPPLE = (PFNGLBINDVERTEXARRAYAPPLEPROC)load("glBindVertexArrayAPPLE"); + glad_glDeleteVertexArraysAPPLE = (PFNGLDELETEVERTEXARRAYSAPPLEPROC)load("glDeleteVertexArraysAPPLE"); + glad_glGenVertexArraysAPPLE = (PFNGLGENVERTEXARRAYSAPPLEPROC)load("glGenVertexArraysAPPLE"); + glad_glIsVertexArrayAPPLE = (PFNGLISVERTEXARRAYAPPLEPROC)load("glIsVertexArrayAPPLE"); +} +static void load_GL_APPLE_vertex_array_range(GLADloadproc load) { + if(!GLAD_GL_APPLE_vertex_array_range) return; + glad_glVertexArrayRangeAPPLE = (PFNGLVERTEXARRAYRANGEAPPLEPROC)load("glVertexArrayRangeAPPLE"); + glad_glFlushVertexArrayRangeAPPLE = (PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC)load("glFlushVertexArrayRangeAPPLE"); + glad_glVertexArrayParameteriAPPLE = (PFNGLVERTEXARRAYPARAMETERIAPPLEPROC)load("glVertexArrayParameteriAPPLE"); +} +static void load_GL_APPLE_vertex_program_evaluators(GLADloadproc load) { + if(!GLAD_GL_APPLE_vertex_program_evaluators) return; + glad_glEnableVertexAttribAPPLE = (PFNGLENABLEVERTEXATTRIBAPPLEPROC)load("glEnableVertexAttribAPPLE"); + glad_glDisableVertexAttribAPPLE = (PFNGLDISABLEVERTEXATTRIBAPPLEPROC)load("glDisableVertexAttribAPPLE"); + glad_glIsVertexAttribEnabledAPPLE = (PFNGLISVERTEXATTRIBENABLEDAPPLEPROC)load("glIsVertexAttribEnabledAPPLE"); + glad_glMapVertexAttrib1dAPPLE = (PFNGLMAPVERTEXATTRIB1DAPPLEPROC)load("glMapVertexAttrib1dAPPLE"); + glad_glMapVertexAttrib1fAPPLE = (PFNGLMAPVERTEXATTRIB1FAPPLEPROC)load("glMapVertexAttrib1fAPPLE"); + glad_glMapVertexAttrib2dAPPLE = (PFNGLMAPVERTEXATTRIB2DAPPLEPROC)load("glMapVertexAttrib2dAPPLE"); + glad_glMapVertexAttrib2fAPPLE = (PFNGLMAPVERTEXATTRIB2FAPPLEPROC)load("glMapVertexAttrib2fAPPLE"); +} +static void load_GL_ARB_ES2_compatibility(GLADloadproc load) { + if(!GLAD_GL_ARB_ES2_compatibility) return; + glad_glReleaseShaderCompiler = (PFNGLRELEASESHADERCOMPILERPROC)load("glReleaseShaderCompiler"); + glad_glShaderBinary = (PFNGLSHADERBINARYPROC)load("glShaderBinary"); + glad_glGetShaderPrecisionFormat = (PFNGLGETSHADERPRECISIONFORMATPROC)load("glGetShaderPrecisionFormat"); + glad_glDepthRangef = (PFNGLDEPTHRANGEFPROC)load("glDepthRangef"); + glad_glClearDepthf = (PFNGLCLEARDEPTHFPROC)load("glClearDepthf"); +} +static void load_GL_ARB_ES3_1_compatibility(GLADloadproc load) { + if(!GLAD_GL_ARB_ES3_1_compatibility) return; + glad_glMemoryBarrierByRegion = (PFNGLMEMORYBARRIERBYREGIONPROC)load("glMemoryBarrierByRegion"); +} +static void load_GL_ARB_ES3_2_compatibility(GLADloadproc load) { + if(!GLAD_GL_ARB_ES3_2_compatibility) return; + glad_glPrimitiveBoundingBoxARB = (PFNGLPRIMITIVEBOUNDINGBOXARBPROC)load("glPrimitiveBoundingBoxARB"); +} +static void load_GL_ARB_base_instance(GLADloadproc load) { + if(!GLAD_GL_ARB_base_instance) return; + glad_glDrawArraysInstancedBaseInstance = (PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC)load("glDrawArraysInstancedBaseInstance"); + glad_glDrawElementsInstancedBaseInstance = (PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC)load("glDrawElementsInstancedBaseInstance"); + glad_glDrawElementsInstancedBaseVertexBaseInstance = (PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC)load("glDrawElementsInstancedBaseVertexBaseInstance"); +} +static void load_GL_ARB_bindless_texture(GLADloadproc load) { + if(!GLAD_GL_ARB_bindless_texture) return; + glad_glGetTextureHandleARB = (PFNGLGETTEXTUREHANDLEARBPROC)load("glGetTextureHandleARB"); + glad_glGetTextureSamplerHandleARB = (PFNGLGETTEXTURESAMPLERHANDLEARBPROC)load("glGetTextureSamplerHandleARB"); + glad_glMakeTextureHandleResidentARB = (PFNGLMAKETEXTUREHANDLERESIDENTARBPROC)load("glMakeTextureHandleResidentARB"); + glad_glMakeTextureHandleNonResidentARB = (PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC)load("glMakeTextureHandleNonResidentARB"); + glad_glGetImageHandleARB = (PFNGLGETIMAGEHANDLEARBPROC)load("glGetImageHandleARB"); + glad_glMakeImageHandleResidentARB = (PFNGLMAKEIMAGEHANDLERESIDENTARBPROC)load("glMakeImageHandleResidentARB"); + glad_glMakeImageHandleNonResidentARB = (PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC)load("glMakeImageHandleNonResidentARB"); + glad_glUniformHandleui64ARB = (PFNGLUNIFORMHANDLEUI64ARBPROC)load("glUniformHandleui64ARB"); + glad_glUniformHandleui64vARB = (PFNGLUNIFORMHANDLEUI64VARBPROC)load("glUniformHandleui64vARB"); + glad_glProgramUniformHandleui64ARB = (PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC)load("glProgramUniformHandleui64ARB"); + glad_glProgramUniformHandleui64vARB = (PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC)load("glProgramUniformHandleui64vARB"); + glad_glIsTextureHandleResidentARB = (PFNGLISTEXTUREHANDLERESIDENTARBPROC)load("glIsTextureHandleResidentARB"); + glad_glIsImageHandleResidentARB = (PFNGLISIMAGEHANDLERESIDENTARBPROC)load("glIsImageHandleResidentARB"); + glad_glVertexAttribL1ui64ARB = (PFNGLVERTEXATTRIBL1UI64ARBPROC)load("glVertexAttribL1ui64ARB"); + glad_glVertexAttribL1ui64vARB = (PFNGLVERTEXATTRIBL1UI64VARBPROC)load("glVertexAttribL1ui64vARB"); + glad_glGetVertexAttribLui64vARB = (PFNGLGETVERTEXATTRIBLUI64VARBPROC)load("glGetVertexAttribLui64vARB"); +} +static void load_GL_ARB_blend_func_extended(GLADloadproc load) { + if(!GLAD_GL_ARB_blend_func_extended) return; + glad_glBindFragDataLocationIndexed = (PFNGLBINDFRAGDATALOCATIONINDEXEDPROC)load("glBindFragDataLocationIndexed"); + glad_glGetFragDataIndex = (PFNGLGETFRAGDATAINDEXPROC)load("glGetFragDataIndex"); +} +static void load_GL_ARB_buffer_storage(GLADloadproc load) { + if(!GLAD_GL_ARB_buffer_storage) return; + glad_glBufferStorage = (PFNGLBUFFERSTORAGEPROC)load("glBufferStorage"); +} +static void load_GL_ARB_cl_event(GLADloadproc load) { + if(!GLAD_GL_ARB_cl_event) return; + glad_glCreateSyncFromCLeventARB = (PFNGLCREATESYNCFROMCLEVENTARBPROC)load("glCreateSyncFromCLeventARB"); +} +static void load_GL_ARB_clear_buffer_object(GLADloadproc load) { + if(!GLAD_GL_ARB_clear_buffer_object) return; + glad_glClearBufferData = (PFNGLCLEARBUFFERDATAPROC)load("glClearBufferData"); + glad_glClearBufferSubData = (PFNGLCLEARBUFFERSUBDATAPROC)load("glClearBufferSubData"); +} +static void load_GL_ARB_clear_texture(GLADloadproc load) { + if(!GLAD_GL_ARB_clear_texture) return; + glad_glClearTexImage = (PFNGLCLEARTEXIMAGEPROC)load("glClearTexImage"); + glad_glClearTexSubImage = (PFNGLCLEARTEXSUBIMAGEPROC)load("glClearTexSubImage"); +} +static void load_GL_ARB_clip_control(GLADloadproc load) { + if(!GLAD_GL_ARB_clip_control) return; + glad_glClipControl = (PFNGLCLIPCONTROLPROC)load("glClipControl"); +} +static void load_GL_ARB_color_buffer_float(GLADloadproc load) { + if(!GLAD_GL_ARB_color_buffer_float) return; + glad_glClampColorARB = (PFNGLCLAMPCOLORARBPROC)load("glClampColorARB"); +} +static void load_GL_ARB_compute_shader(GLADloadproc load) { + if(!GLAD_GL_ARB_compute_shader) return; + glad_glDispatchCompute = (PFNGLDISPATCHCOMPUTEPROC)load("glDispatchCompute"); + glad_glDispatchComputeIndirect = (PFNGLDISPATCHCOMPUTEINDIRECTPROC)load("glDispatchComputeIndirect"); +} +static void load_GL_ARB_compute_variable_group_size(GLADloadproc load) { + if(!GLAD_GL_ARB_compute_variable_group_size) return; + glad_glDispatchComputeGroupSizeARB = (PFNGLDISPATCHCOMPUTEGROUPSIZEARBPROC)load("glDispatchComputeGroupSizeARB"); +} +static void load_GL_ARB_copy_buffer(GLADloadproc load) { + if(!GLAD_GL_ARB_copy_buffer) return; + glad_glCopyBufferSubData = (PFNGLCOPYBUFFERSUBDATAPROC)load("glCopyBufferSubData"); +} +static void load_GL_ARB_copy_image(GLADloadproc load) { + if(!GLAD_GL_ARB_copy_image) return; + glad_glCopyImageSubData = (PFNGLCOPYIMAGESUBDATAPROC)load("glCopyImageSubData"); +} +static void load_GL_ARB_debug_output(GLADloadproc load) { + if(!GLAD_GL_ARB_debug_output) return; + glad_glDebugMessageControlARB = (PFNGLDEBUGMESSAGECONTROLARBPROC)load("glDebugMessageControlARB"); + glad_glDebugMessageInsertARB = (PFNGLDEBUGMESSAGEINSERTARBPROC)load("glDebugMessageInsertARB"); + glad_glDebugMessageCallbackARB = (PFNGLDEBUGMESSAGECALLBACKARBPROC)load("glDebugMessageCallbackARB"); + glad_glGetDebugMessageLogARB = (PFNGLGETDEBUGMESSAGELOGARBPROC)load("glGetDebugMessageLogARB"); +} +static void load_GL_ARB_direct_state_access(GLADloadproc load) { + if(!GLAD_GL_ARB_direct_state_access) return; + glad_glCreateTransformFeedbacks = (PFNGLCREATETRANSFORMFEEDBACKSPROC)load("glCreateTransformFeedbacks"); + glad_glTransformFeedbackBufferBase = (PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC)load("glTransformFeedbackBufferBase"); + glad_glTransformFeedbackBufferRange = (PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC)load("glTransformFeedbackBufferRange"); + glad_glGetTransformFeedbackiv = (PFNGLGETTRANSFORMFEEDBACKIVPROC)load("glGetTransformFeedbackiv"); + glad_glGetTransformFeedbacki_v = (PFNGLGETTRANSFORMFEEDBACKI_VPROC)load("glGetTransformFeedbacki_v"); + glad_glGetTransformFeedbacki64_v = (PFNGLGETTRANSFORMFEEDBACKI64_VPROC)load("glGetTransformFeedbacki64_v"); + glad_glCreateBuffers = (PFNGLCREATEBUFFERSPROC)load("glCreateBuffers"); + glad_glNamedBufferStorage = (PFNGLNAMEDBUFFERSTORAGEPROC)load("glNamedBufferStorage"); + glad_glNamedBufferData = (PFNGLNAMEDBUFFERDATAPROC)load("glNamedBufferData"); + glad_glNamedBufferSubData = (PFNGLNAMEDBUFFERSUBDATAPROC)load("glNamedBufferSubData"); + glad_glCopyNamedBufferSubData = (PFNGLCOPYNAMEDBUFFERSUBDATAPROC)load("glCopyNamedBufferSubData"); + glad_glClearNamedBufferData = (PFNGLCLEARNAMEDBUFFERDATAPROC)load("glClearNamedBufferData"); + glad_glClearNamedBufferSubData = (PFNGLCLEARNAMEDBUFFERSUBDATAPROC)load("glClearNamedBufferSubData"); + glad_glMapNamedBuffer = (PFNGLMAPNAMEDBUFFERPROC)load("glMapNamedBuffer"); + glad_glMapNamedBufferRange = (PFNGLMAPNAMEDBUFFERRANGEPROC)load("glMapNamedBufferRange"); + glad_glUnmapNamedBuffer = (PFNGLUNMAPNAMEDBUFFERPROC)load("glUnmapNamedBuffer"); + glad_glFlushMappedNamedBufferRange = (PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC)load("glFlushMappedNamedBufferRange"); + glad_glGetNamedBufferParameteriv = (PFNGLGETNAMEDBUFFERPARAMETERIVPROC)load("glGetNamedBufferParameteriv"); + glad_glGetNamedBufferParameteri64v = (PFNGLGETNAMEDBUFFERPARAMETERI64VPROC)load("glGetNamedBufferParameteri64v"); + glad_glGetNamedBufferPointerv = (PFNGLGETNAMEDBUFFERPOINTERVPROC)load("glGetNamedBufferPointerv"); + glad_glGetNamedBufferSubData = (PFNGLGETNAMEDBUFFERSUBDATAPROC)load("glGetNamedBufferSubData"); + glad_glCreateFramebuffers = (PFNGLCREATEFRAMEBUFFERSPROC)load("glCreateFramebuffers"); + glad_glNamedFramebufferRenderbuffer = (PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC)load("glNamedFramebufferRenderbuffer"); + glad_glNamedFramebufferParameteri = (PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC)load("glNamedFramebufferParameteri"); + glad_glNamedFramebufferTexture = (PFNGLNAMEDFRAMEBUFFERTEXTUREPROC)load("glNamedFramebufferTexture"); + glad_glNamedFramebufferTextureLayer = (PFNGLNAMEDFRAMEBUFFERTEXTURELAYERPROC)load("glNamedFramebufferTextureLayer"); + glad_glNamedFramebufferDrawBuffer = (PFNGLNAMEDFRAMEBUFFERDRAWBUFFERPROC)load("glNamedFramebufferDrawBuffer"); + glad_glNamedFramebufferDrawBuffers = (PFNGLNAMEDFRAMEBUFFERDRAWBUFFERSPROC)load("glNamedFramebufferDrawBuffers"); + glad_glNamedFramebufferReadBuffer = (PFNGLNAMEDFRAMEBUFFERREADBUFFERPROC)load("glNamedFramebufferReadBuffer"); + glad_glInvalidateNamedFramebufferData = (PFNGLINVALIDATENAMEDFRAMEBUFFERDATAPROC)load("glInvalidateNamedFramebufferData"); + glad_glInvalidateNamedFramebufferSubData = (PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC)load("glInvalidateNamedFramebufferSubData"); + glad_glClearNamedFramebufferiv = (PFNGLCLEARNAMEDFRAMEBUFFERIVPROC)load("glClearNamedFramebufferiv"); + glad_glClearNamedFramebufferuiv = (PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC)load("glClearNamedFramebufferuiv"); + glad_glClearNamedFramebufferfv = (PFNGLCLEARNAMEDFRAMEBUFFERFVPROC)load("glClearNamedFramebufferfv"); + glad_glClearNamedFramebufferfi = (PFNGLCLEARNAMEDFRAMEBUFFERFIPROC)load("glClearNamedFramebufferfi"); + glad_glBlitNamedFramebuffer = (PFNGLBLITNAMEDFRAMEBUFFERPROC)load("glBlitNamedFramebuffer"); + glad_glCheckNamedFramebufferStatus = (PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC)load("glCheckNamedFramebufferStatus"); + glad_glGetNamedFramebufferParameteriv = (PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC)load("glGetNamedFramebufferParameteriv"); + glad_glGetNamedFramebufferAttachmentParameteriv = (PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVPROC)load("glGetNamedFramebufferAttachmentParameteriv"); + glad_glCreateRenderbuffers = (PFNGLCREATERENDERBUFFERSPROC)load("glCreateRenderbuffers"); + glad_glNamedRenderbufferStorage = (PFNGLNAMEDRENDERBUFFERSTORAGEPROC)load("glNamedRenderbufferStorage"); + glad_glNamedRenderbufferStorageMultisample = (PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC)load("glNamedRenderbufferStorageMultisample"); + glad_glGetNamedRenderbufferParameteriv = (PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC)load("glGetNamedRenderbufferParameteriv"); + glad_glCreateTextures = (PFNGLCREATETEXTURESPROC)load("glCreateTextures"); + glad_glTextureBuffer = (PFNGLTEXTUREBUFFERPROC)load("glTextureBuffer"); + glad_glTextureBufferRange = (PFNGLTEXTUREBUFFERRANGEPROC)load("glTextureBufferRange"); + glad_glTextureStorage1D = (PFNGLTEXTURESTORAGE1DPROC)load("glTextureStorage1D"); + glad_glTextureStorage2D = (PFNGLTEXTURESTORAGE2DPROC)load("glTextureStorage2D"); + glad_glTextureStorage3D = (PFNGLTEXTURESTORAGE3DPROC)load("glTextureStorage3D"); + glad_glTextureStorage2DMultisample = 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glad_glCopyTextureSubImage3D = (PFNGLCOPYTEXTURESUBIMAGE3DPROC)load("glCopyTextureSubImage3D"); + glad_glTextureParameterf = (PFNGLTEXTUREPARAMETERFPROC)load("glTextureParameterf"); + glad_glTextureParameterfv = (PFNGLTEXTUREPARAMETERFVPROC)load("glTextureParameterfv"); + glad_glTextureParameteri = (PFNGLTEXTUREPARAMETERIPROC)load("glTextureParameteri"); + glad_glTextureParameterIiv = (PFNGLTEXTUREPARAMETERIIVPROC)load("glTextureParameterIiv"); + glad_glTextureParameterIuiv = (PFNGLTEXTUREPARAMETERIUIVPROC)load("glTextureParameterIuiv"); + glad_glTextureParameteriv = (PFNGLTEXTUREPARAMETERIVPROC)load("glTextureParameteriv"); + glad_glGenerateTextureMipmap = (PFNGLGENERATETEXTUREMIPMAPPROC)load("glGenerateTextureMipmap"); + glad_glBindTextureUnit = (PFNGLBINDTEXTUREUNITPROC)load("glBindTextureUnit"); + glad_glGetTextureImage = (PFNGLGETTEXTUREIMAGEPROC)load("glGetTextureImage"); + glad_glGetCompressedTextureImage = (PFNGLGETCOMPRESSEDTEXTUREIMAGEPROC)load("glGetCompressedTextureImage"); 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(PFNGLDRAWBUFFERSARBPROC)load("glDrawBuffersARB"); +} +static void load_GL_ARB_draw_buffers_blend(GLADloadproc load) { + if(!GLAD_GL_ARB_draw_buffers_blend) return; + glad_glBlendEquationiARB = (PFNGLBLENDEQUATIONIARBPROC)load("glBlendEquationiARB"); + glad_glBlendEquationSeparateiARB = (PFNGLBLENDEQUATIONSEPARATEIARBPROC)load("glBlendEquationSeparateiARB"); + glad_glBlendFunciARB = (PFNGLBLENDFUNCIARBPROC)load("glBlendFunciARB"); + glad_glBlendFuncSeparateiARB = (PFNGLBLENDFUNCSEPARATEIARBPROC)load("glBlendFuncSeparateiARB"); +} +static void load_GL_ARB_draw_elements_base_vertex(GLADloadproc load) { + if(!GLAD_GL_ARB_draw_elements_base_vertex) return; + glad_glDrawElementsBaseVertex = (PFNGLDRAWELEMENTSBASEVERTEXPROC)load("glDrawElementsBaseVertex"); + glad_glDrawRangeElementsBaseVertex = (PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC)load("glDrawRangeElementsBaseVertex"); + glad_glDrawElementsInstancedBaseVertex = (PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC)load("glDrawElementsInstancedBaseVertex"); + glad_glMultiDrawElementsBaseVertex = (PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC)load("glMultiDrawElementsBaseVertex"); +} +static void load_GL_ARB_draw_indirect(GLADloadproc load) { + if(!GLAD_GL_ARB_draw_indirect) return; + glad_glDrawArraysIndirect = (PFNGLDRAWARRAYSINDIRECTPROC)load("glDrawArraysIndirect"); + glad_glDrawElementsIndirect = (PFNGLDRAWELEMENTSINDIRECTPROC)load("glDrawElementsIndirect"); +} +static void load_GL_ARB_draw_instanced(GLADloadproc load) { + if(!GLAD_GL_ARB_draw_instanced) return; + glad_glDrawArraysInstancedARB = (PFNGLDRAWARRAYSINSTANCEDARBPROC)load("glDrawArraysInstancedARB"); + glad_glDrawElementsInstancedARB = (PFNGLDRAWELEMENTSINSTANCEDARBPROC)load("glDrawElementsInstancedARB"); +} +static void load_GL_ARB_fragment_program(GLADloadproc load) { + if(!GLAD_GL_ARB_fragment_program) return; + glad_glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC)load("glProgramStringARB"); + glad_glBindProgramARB = (PFNGLBINDPROGRAMARBPROC)load("glBindProgramARB"); + glad_glDeleteProgramsARB = (PFNGLDELETEPROGRAMSARBPROC)load("glDeleteProgramsARB"); + glad_glGenProgramsARB = (PFNGLGENPROGRAMSARBPROC)load("glGenProgramsARB"); + glad_glProgramEnvParameter4dARB = (PFNGLPROGRAMENVPARAMETER4DARBPROC)load("glProgramEnvParameter4dARB"); + glad_glProgramEnvParameter4dvARB = (PFNGLPROGRAMENVPARAMETER4DVARBPROC)load("glProgramEnvParameter4dvARB"); + glad_glProgramEnvParameter4fARB = (PFNGLPROGRAMENVPARAMETER4FARBPROC)load("glProgramEnvParameter4fARB"); + glad_glProgramEnvParameter4fvARB = (PFNGLPROGRAMENVPARAMETER4FVARBPROC)load("glProgramEnvParameter4fvARB"); + glad_glProgramLocalParameter4dARB = (PFNGLPROGRAMLOCALPARAMETER4DARBPROC)load("glProgramLocalParameter4dARB"); + glad_glProgramLocalParameter4dvARB = (PFNGLPROGRAMLOCALPARAMETER4DVARBPROC)load("glProgramLocalParameter4dvARB"); + glad_glProgramLocalParameter4fARB = 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glad_glBindFramebuffer = (PFNGLBINDFRAMEBUFFERPROC)load("glBindFramebuffer"); + glad_glDeleteFramebuffers = (PFNGLDELETEFRAMEBUFFERSPROC)load("glDeleteFramebuffers"); + glad_glGenFramebuffers = (PFNGLGENFRAMEBUFFERSPROC)load("glGenFramebuffers"); + glad_glCheckFramebufferStatus = (PFNGLCHECKFRAMEBUFFERSTATUSPROC)load("glCheckFramebufferStatus"); + glad_glFramebufferTexture1D = (PFNGLFRAMEBUFFERTEXTURE1DPROC)load("glFramebufferTexture1D"); + glad_glFramebufferTexture2D = (PFNGLFRAMEBUFFERTEXTURE2DPROC)load("glFramebufferTexture2D"); + glad_glFramebufferTexture3D = (PFNGLFRAMEBUFFERTEXTURE3DPROC)load("glFramebufferTexture3D"); + glad_glFramebufferRenderbuffer = (PFNGLFRAMEBUFFERRENDERBUFFERPROC)load("glFramebufferRenderbuffer"); + glad_glGetFramebufferAttachmentParameteriv = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)load("glGetFramebufferAttachmentParameteriv"); + glad_glGenerateMipmap = (PFNGLGENERATEMIPMAPPROC)load("glGenerateMipmap"); + glad_glBlitFramebuffer = 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glad_glProgramUniform1i64ARB = (PFNGLPROGRAMUNIFORM1I64ARBPROC)load("glProgramUniform1i64ARB"); + glad_glProgramUniform2i64ARB = (PFNGLPROGRAMUNIFORM2I64ARBPROC)load("glProgramUniform2i64ARB"); + glad_glProgramUniform3i64ARB = (PFNGLPROGRAMUNIFORM3I64ARBPROC)load("glProgramUniform3i64ARB"); + glad_glProgramUniform4i64ARB = (PFNGLPROGRAMUNIFORM4I64ARBPROC)load("glProgramUniform4i64ARB"); + glad_glProgramUniform1i64vARB = (PFNGLPROGRAMUNIFORM1I64VARBPROC)load("glProgramUniform1i64vARB"); + glad_glProgramUniform2i64vARB = (PFNGLPROGRAMUNIFORM2I64VARBPROC)load("glProgramUniform2i64vARB"); + glad_glProgramUniform3i64vARB = (PFNGLPROGRAMUNIFORM3I64VARBPROC)load("glProgramUniform3i64vARB"); + glad_glProgramUniform4i64vARB = (PFNGLPROGRAMUNIFORM4I64VARBPROC)load("glProgramUniform4i64vARB"); + glad_glProgramUniform1ui64ARB = (PFNGLPROGRAMUNIFORM1UI64ARBPROC)load("glProgramUniform1ui64ARB"); + glad_glProgramUniform2ui64ARB = (PFNGLPROGRAMUNIFORM2UI64ARBPROC)load("glProgramUniform2ui64ARB"); + glad_glProgramUniform3ui64ARB = (PFNGLPROGRAMUNIFORM3UI64ARBPROC)load("glProgramUniform3ui64ARB"); + glad_glProgramUniform4ui64ARB = (PFNGLPROGRAMUNIFORM4UI64ARBPROC)load("glProgramUniform4ui64ARB"); + glad_glProgramUniform1ui64vARB = (PFNGLPROGRAMUNIFORM1UI64VARBPROC)load("glProgramUniform1ui64vARB"); + glad_glProgramUniform2ui64vARB = (PFNGLPROGRAMUNIFORM2UI64VARBPROC)load("glProgramUniform2ui64vARB"); + glad_glProgramUniform3ui64vARB = (PFNGLPROGRAMUNIFORM3UI64VARBPROC)load("glProgramUniform3ui64vARB"); + glad_glProgramUniform4ui64vARB = (PFNGLPROGRAMUNIFORM4UI64VARBPROC)load("glProgramUniform4ui64vARB"); +} +static void load_GL_ARB_imaging(GLADloadproc load) { + if(!GLAD_GL_ARB_imaging) return; + glad_glBlendColor = (PFNGLBLENDCOLORPROC)load("glBlendColor"); + glad_glBlendEquation = (PFNGLBLENDEQUATIONPROC)load("glBlendEquation"); + glad_glColorTable = (PFNGLCOLORTABLEPROC)load("glColorTable"); + glad_glColorTableParameterfv = (PFNGLCOLORTABLEPARAMETERFVPROC)load("glColorTableParameterfv"); + glad_glColorTableParameteriv = (PFNGLCOLORTABLEPARAMETERIVPROC)load("glColorTableParameteriv"); + glad_glCopyColorTable = (PFNGLCOPYCOLORTABLEPROC)load("glCopyColorTable"); + glad_glGetColorTable = (PFNGLGETCOLORTABLEPROC)load("glGetColorTable"); + glad_glGetColorTableParameterfv = (PFNGLGETCOLORTABLEPARAMETERFVPROC)load("glGetColorTableParameterfv"); + glad_glGetColorTableParameteriv = (PFNGLGETCOLORTABLEPARAMETERIVPROC)load("glGetColorTableParameteriv"); + glad_glColorSubTable = (PFNGLCOLORSUBTABLEPROC)load("glColorSubTable"); + glad_glCopyColorSubTable = (PFNGLCOPYCOLORSUBTABLEPROC)load("glCopyColorSubTable"); + glad_glConvolutionFilter1D = (PFNGLCONVOLUTIONFILTER1DPROC)load("glConvolutionFilter1D"); + glad_glConvolutionFilter2D = (PFNGLCONVOLUTIONFILTER2DPROC)load("glConvolutionFilter2D"); + glad_glConvolutionParameterf = (PFNGLCONVOLUTIONPARAMETERFPROC)load("glConvolutionParameterf"); + glad_glConvolutionParameterfv = (PFNGLCONVOLUTIONPARAMETERFVPROC)load("glConvolutionParameterfv"); + glad_glConvolutionParameteri = (PFNGLCONVOLUTIONPARAMETERIPROC)load("glConvolutionParameteri"); + glad_glConvolutionParameteriv = (PFNGLCONVOLUTIONPARAMETERIVPROC)load("glConvolutionParameteriv"); + glad_glCopyConvolutionFilter1D = (PFNGLCOPYCONVOLUTIONFILTER1DPROC)load("glCopyConvolutionFilter1D"); + glad_glCopyConvolutionFilter2D = (PFNGLCOPYCONVOLUTIONFILTER2DPROC)load("glCopyConvolutionFilter2D"); + glad_glGetConvolutionFilter = (PFNGLGETCONVOLUTIONFILTERPROC)load("glGetConvolutionFilter"); + glad_glGetConvolutionParameterfv = (PFNGLGETCONVOLUTIONPARAMETERFVPROC)load("glGetConvolutionParameterfv"); + glad_glGetConvolutionParameteriv = (PFNGLGETCONVOLUTIONPARAMETERIVPROC)load("glGetConvolutionParameteriv"); + glad_glGetSeparableFilter = (PFNGLGETSEPARABLEFILTERPROC)load("glGetSeparableFilter"); + glad_glSeparableFilter2D = (PFNGLSEPARABLEFILTER2DPROC)load("glSeparableFilter2D"); + glad_glGetHistogram = (PFNGLGETHISTOGRAMPROC)load("glGetHistogram"); + glad_glGetHistogramParameterfv = (PFNGLGETHISTOGRAMPARAMETERFVPROC)load("glGetHistogramParameterfv"); + glad_glGetHistogramParameteriv = (PFNGLGETHISTOGRAMPARAMETERIVPROC)load("glGetHistogramParameteriv"); + glad_glGetMinmax = (PFNGLGETMINMAXPROC)load("glGetMinmax"); + glad_glGetMinmaxParameterfv = (PFNGLGETMINMAXPARAMETERFVPROC)load("glGetMinmaxParameterfv"); + glad_glGetMinmaxParameteriv = (PFNGLGETMINMAXPARAMETERIVPROC)load("glGetMinmaxParameteriv"); + glad_glHistogram = (PFNGLHISTOGRAMPROC)load("glHistogram"); + glad_glMinmax = (PFNGLMINMAXPROC)load("glMinmax"); + glad_glResetHistogram = (PFNGLRESETHISTOGRAMPROC)load("glResetHistogram"); + glad_glResetMinmax = (PFNGLRESETMINMAXPROC)load("glResetMinmax"); +} +static void load_GL_ARB_indirect_parameters(GLADloadproc load) { + if(!GLAD_GL_ARB_indirect_parameters) return; + glad_glMultiDrawArraysIndirectCountARB = 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glad_glInvalidateTexSubImage = (PFNGLINVALIDATETEXSUBIMAGEPROC)load("glInvalidateTexSubImage"); + glad_glInvalidateTexImage = (PFNGLINVALIDATETEXIMAGEPROC)load("glInvalidateTexImage"); + glad_glInvalidateBufferSubData = (PFNGLINVALIDATEBUFFERSUBDATAPROC)load("glInvalidateBufferSubData"); + glad_glInvalidateBufferData = (PFNGLINVALIDATEBUFFERDATAPROC)load("glInvalidateBufferData"); + glad_glInvalidateFramebuffer = (PFNGLINVALIDATEFRAMEBUFFERPROC)load("glInvalidateFramebuffer"); + glad_glInvalidateSubFramebuffer = (PFNGLINVALIDATESUBFRAMEBUFFERPROC)load("glInvalidateSubFramebuffer"); +} +static void load_GL_ARB_map_buffer_range(GLADloadproc load) { + if(!GLAD_GL_ARB_map_buffer_range) return; + glad_glMapBufferRange = (PFNGLMAPBUFFERRANGEPROC)load("glMapBufferRange"); + glad_glFlushMappedBufferRange = (PFNGLFLUSHMAPPEDBUFFERRANGEPROC)load("glFlushMappedBufferRange"); +} +static void load_GL_ARB_matrix_palette(GLADloadproc load) { + if(!GLAD_GL_ARB_matrix_palette) return; + glad_glCurrentPaletteMatrixARB = (PFNGLCURRENTPALETTEMATRIXARBPROC)load("glCurrentPaletteMatrixARB"); + glad_glMatrixIndexubvARB = (PFNGLMATRIXINDEXUBVARBPROC)load("glMatrixIndexubvARB"); + glad_glMatrixIndexusvARB = (PFNGLMATRIXINDEXUSVARBPROC)load("glMatrixIndexusvARB"); + glad_glMatrixIndexuivARB = (PFNGLMATRIXINDEXUIVARBPROC)load("glMatrixIndexuivARB"); + glad_glMatrixIndexPointerARB = (PFNGLMATRIXINDEXPOINTERARBPROC)load("glMatrixIndexPointerARB"); +} +static void load_GL_ARB_multi_bind(GLADloadproc load) { + if(!GLAD_GL_ARB_multi_bind) return; + glad_glBindBuffersBase = (PFNGLBINDBUFFERSBASEPROC)load("glBindBuffersBase"); + glad_glBindBuffersRange = (PFNGLBINDBUFFERSRANGEPROC)load("glBindBuffersRange"); + glad_glBindTextures = (PFNGLBINDTEXTURESPROC)load("glBindTextures"); + glad_glBindSamplers = (PFNGLBINDSAMPLERSPROC)load("glBindSamplers"); + glad_glBindImageTextures = (PFNGLBINDIMAGETEXTURESPROC)load("glBindImageTextures"); + glad_glBindVertexBuffers = (PFNGLBINDVERTEXBUFFERSPROC)load("glBindVertexBuffers"); +} +static void load_GL_ARB_multi_draw_indirect(GLADloadproc load) { + if(!GLAD_GL_ARB_multi_draw_indirect) return; + glad_glMultiDrawArraysIndirect = (PFNGLMULTIDRAWARRAYSINDIRECTPROC)load("glMultiDrawArraysIndirect"); + glad_glMultiDrawElementsIndirect = (PFNGLMULTIDRAWELEMENTSINDIRECTPROC)load("glMultiDrawElementsIndirect"); +} +static void load_GL_ARB_multisample(GLADloadproc load) { + if(!GLAD_GL_ARB_multisample) return; + glad_glSampleCoverageARB = (PFNGLSAMPLECOVERAGEARBPROC)load("glSampleCoverageARB"); +} +static void load_GL_ARB_multitexture(GLADloadproc load) { + if(!GLAD_GL_ARB_multitexture) return; + glad_glActiveTextureARB = (PFNGLACTIVETEXTUREARBPROC)load("glActiveTextureARB"); + glad_glClientActiveTextureARB = (PFNGLCLIENTACTIVETEXTUREARBPROC)load("glClientActiveTextureARB"); + glad_glMultiTexCoord1dARB = (PFNGLMULTITEXCOORD1DARBPROC)load("glMultiTexCoord1dARB"); + glad_glMultiTexCoord1dvARB = 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(PFNGLDELETEQUERIESARBPROC)load("glDeleteQueriesARB"); + glad_glIsQueryARB = (PFNGLISQUERYARBPROC)load("glIsQueryARB"); + glad_glBeginQueryARB = (PFNGLBEGINQUERYARBPROC)load("glBeginQueryARB"); + glad_glEndQueryARB = (PFNGLENDQUERYARBPROC)load("glEndQueryARB"); + glad_glGetQueryivARB = (PFNGLGETQUERYIVARBPROC)load("glGetQueryivARB"); + glad_glGetQueryObjectivARB = (PFNGLGETQUERYOBJECTIVARBPROC)load("glGetQueryObjectivARB"); + glad_glGetQueryObjectuivARB = (PFNGLGETQUERYOBJECTUIVARBPROC)load("glGetQueryObjectuivARB"); +} +static void load_GL_ARB_parallel_shader_compile(GLADloadproc load) { + if(!GLAD_GL_ARB_parallel_shader_compile) return; + glad_glMaxShaderCompilerThreadsARB = (PFNGLMAXSHADERCOMPILERTHREADSARBPROC)load("glMaxShaderCompilerThreadsARB"); +} +static void load_GL_ARB_point_parameters(GLADloadproc load) { + if(!GLAD_GL_ARB_point_parameters) return; + glad_glPointParameterfARB = (PFNGLPOINTPARAMETERFARBPROC)load("glPointParameterfARB"); + glad_glPointParameterfvARB = (PFNGLPOINTPARAMETERFVARBPROC)load("glPointParameterfvARB"); +} +static void load_GL_ARB_polygon_offset_clamp(GLADloadproc load) { + if(!GLAD_GL_ARB_polygon_offset_clamp) return; + glad_glPolygonOffsetClamp = (PFNGLPOLYGONOFFSETCLAMPPROC)load("glPolygonOffsetClamp"); +} +static void load_GL_ARB_program_interface_query(GLADloadproc load) { + if(!GLAD_GL_ARB_program_interface_query) return; + glad_glGetProgramInterfaceiv = (PFNGLGETPROGRAMINTERFACEIVPROC)load("glGetProgramInterfaceiv"); + glad_glGetProgramResourceIndex = (PFNGLGETPROGRAMRESOURCEINDEXPROC)load("glGetProgramResourceIndex"); + glad_glGetProgramResourceName = (PFNGLGETPROGRAMRESOURCENAMEPROC)load("glGetProgramResourceName"); + glad_glGetProgramResourceiv = (PFNGLGETPROGRAMRESOURCEIVPROC)load("glGetProgramResourceiv"); + glad_glGetProgramResourceLocation = (PFNGLGETPROGRAMRESOURCELOCATIONPROC)load("glGetProgramResourceLocation"); + glad_glGetProgramResourceLocationIndex = (PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC)load("glGetProgramResourceLocationIndex"); +} +static void load_GL_ARB_provoking_vertex(GLADloadproc load) { + if(!GLAD_GL_ARB_provoking_vertex) return; + glad_glProvokingVertex = (PFNGLPROVOKINGVERTEXPROC)load("glProvokingVertex"); +} +static void load_GL_ARB_robustness(GLADloadproc load) { + if(!GLAD_GL_ARB_robustness) return; + glad_glGetGraphicsResetStatusARB = (PFNGLGETGRAPHICSRESETSTATUSARBPROC)load("glGetGraphicsResetStatusARB"); + glad_glGetnTexImageARB = (PFNGLGETNTEXIMAGEARBPROC)load("glGetnTexImageARB"); + glad_glReadnPixelsARB = (PFNGLREADNPIXELSARBPROC)load("glReadnPixelsARB"); + glad_glGetnCompressedTexImageARB = (PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC)load("glGetnCompressedTexImageARB"); + glad_glGetnUniformfvARB = (PFNGLGETNUNIFORMFVARBPROC)load("glGetnUniformfvARB"); + glad_glGetnUniformivARB = (PFNGLGETNUNIFORMIVARBPROC)load("glGetnUniformivARB"); + glad_glGetnUniformuivARB = (PFNGLGETNUNIFORMUIVARBPROC)load("glGetnUniformuivARB"); + glad_glGetnUniformdvARB = (PFNGLGETNUNIFORMDVARBPROC)load("glGetnUniformdvARB"); + glad_glGetnMapdvARB = (PFNGLGETNMAPDVARBPROC)load("glGetnMapdvARB"); + glad_glGetnMapfvARB = (PFNGLGETNMAPFVARBPROC)load("glGetnMapfvARB"); + glad_glGetnMapivARB = (PFNGLGETNMAPIVARBPROC)load("glGetnMapivARB"); + glad_glGetnPixelMapfvARB = (PFNGLGETNPIXELMAPFVARBPROC)load("glGetnPixelMapfvARB"); + glad_glGetnPixelMapuivARB = (PFNGLGETNPIXELMAPUIVARBPROC)load("glGetnPixelMapuivARB"); + glad_glGetnPixelMapusvARB = (PFNGLGETNPIXELMAPUSVARBPROC)load("glGetnPixelMapusvARB"); + glad_glGetnPolygonStippleARB = (PFNGLGETNPOLYGONSTIPPLEARBPROC)load("glGetnPolygonStippleARB"); + glad_glGetnColorTableARB = (PFNGLGETNCOLORTABLEARBPROC)load("glGetnColorTableARB"); + glad_glGetnConvolutionFilterARB = (PFNGLGETNCONVOLUTIONFILTERARBPROC)load("glGetnConvolutionFilterARB"); + glad_glGetnSeparableFilterARB = (PFNGLGETNSEPARABLEFILTERARBPROC)load("glGetnSeparableFilterARB"); + glad_glGetnHistogramARB = (PFNGLGETNHISTOGRAMARBPROC)load("glGetnHistogramARB"); + glad_glGetnMinmaxARB = (PFNGLGETNMINMAXARBPROC)load("glGetnMinmaxARB"); +} +static void load_GL_ARB_sample_locations(GLADloadproc load) { + if(!GLAD_GL_ARB_sample_locations) return; + glad_glFramebufferSampleLocationsfvARB = (PFNGLFRAMEBUFFERSAMPLELOCATIONSFVARBPROC)load("glFramebufferSampleLocationsfvARB"); + glad_glNamedFramebufferSampleLocationsfvARB = (PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVARBPROC)load("glNamedFramebufferSampleLocationsfvARB"); + glad_glEvaluateDepthValuesARB = (PFNGLEVALUATEDEPTHVALUESARBPROC)load("glEvaluateDepthValuesARB"); +} +static void load_GL_ARB_sample_shading(GLADloadproc load) { + if(!GLAD_GL_ARB_sample_shading) return; + glad_glMinSampleShadingARB = (PFNGLMINSAMPLESHADINGARBPROC)load("glMinSampleShadingARB"); +} +static void load_GL_ARB_sampler_objects(GLADloadproc load) { + 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(PFNGLGETSAMPLERPARAMETERIIVPROC)load("glGetSamplerParameterIiv"); + glad_glGetSamplerParameterfv = (PFNGLGETSAMPLERPARAMETERFVPROC)load("glGetSamplerParameterfv"); + glad_glGetSamplerParameterIuiv = (PFNGLGETSAMPLERPARAMETERIUIVPROC)load("glGetSamplerParameterIuiv"); +} +static void load_GL_ARB_separate_shader_objects(GLADloadproc load) { + if(!GLAD_GL_ARB_separate_shader_objects) return; + glad_glUseProgramStages = (PFNGLUSEPROGRAMSTAGESPROC)load("glUseProgramStages"); + glad_glActiveShaderProgram = (PFNGLACTIVESHADERPROGRAMPROC)load("glActiveShaderProgram"); + glad_glCreateShaderProgramv = (PFNGLCREATESHADERPROGRAMVPROC)load("glCreateShaderProgramv"); + glad_glBindProgramPipeline = (PFNGLBINDPROGRAMPIPELINEPROC)load("glBindProgramPipeline"); + glad_glDeleteProgramPipelines = (PFNGLDELETEPROGRAMPIPELINESPROC)load("glDeleteProgramPipelines"); + glad_glGenProgramPipelines = (PFNGLGENPROGRAMPIPELINESPROC)load("glGenProgramPipelines"); + glad_glIsProgramPipeline = (PFNGLISPROGRAMPIPELINEPROC)load("glIsProgramPipeline"); + glad_glGetProgramPipelineiv = (PFNGLGETPROGRAMPIPELINEIVPROC)load("glGetProgramPipelineiv"); + glad_glProgramParameteri = (PFNGLPROGRAMPARAMETERIPROC)load("glProgramParameteri"); + glad_glProgramUniform1i = (PFNGLPROGRAMUNIFORM1IPROC)load("glProgramUniform1i"); + glad_glProgramUniform1iv = (PFNGLPROGRAMUNIFORM1IVPROC)load("glProgramUniform1iv"); + glad_glProgramUniform1f = (PFNGLPROGRAMUNIFORM1FPROC)load("glProgramUniform1f"); + glad_glProgramUniform1fv = (PFNGLPROGRAMUNIFORM1FVPROC)load("glProgramUniform1fv"); + glad_glProgramUniform1d = (PFNGLPROGRAMUNIFORM1DPROC)load("glProgramUniform1d"); + glad_glProgramUniform1dv = (PFNGLPROGRAMUNIFORM1DVPROC)load("glProgramUniform1dv"); + glad_glProgramUniform1ui = (PFNGLPROGRAMUNIFORM1UIPROC)load("glProgramUniform1ui"); + glad_glProgramUniform1uiv = (PFNGLPROGRAMUNIFORM1UIVPROC)load("glProgramUniform1uiv"); + glad_glProgramUniform2i = (PFNGLPROGRAMUNIFORM2IPROC)load("glProgramUniform2i"); + glad_glProgramUniform2iv = (PFNGLPROGRAMUNIFORM2IVPROC)load("glProgramUniform2iv"); + glad_glProgramUniform2f = (PFNGLPROGRAMUNIFORM2FPROC)load("glProgramUniform2f"); + glad_glProgramUniform2fv = (PFNGLPROGRAMUNIFORM2FVPROC)load("glProgramUniform2fv"); + glad_glProgramUniform2d = (PFNGLPROGRAMUNIFORM2DPROC)load("glProgramUniform2d"); + glad_glProgramUniform2dv = (PFNGLPROGRAMUNIFORM2DVPROC)load("glProgramUniform2dv"); + glad_glProgramUniform2ui = (PFNGLPROGRAMUNIFORM2UIPROC)load("glProgramUniform2ui"); + glad_glProgramUniform2uiv = (PFNGLPROGRAMUNIFORM2UIVPROC)load("glProgramUniform2uiv"); + glad_glProgramUniform3i = (PFNGLPROGRAMUNIFORM3IPROC)load("glProgramUniform3i"); + glad_glProgramUniform3iv = (PFNGLPROGRAMUNIFORM3IVPROC)load("glProgramUniform3iv"); + glad_glProgramUniform3f = (PFNGLPROGRAMUNIFORM3FPROC)load("glProgramUniform3f"); + glad_glProgramUniform3fv = (PFNGLPROGRAMUNIFORM3FVPROC)load("glProgramUniform3fv"); + glad_glProgramUniform3d = (PFNGLPROGRAMUNIFORM3DPROC)load("glProgramUniform3d"); + glad_glProgramUniform3dv = (PFNGLPROGRAMUNIFORM3DVPROC)load("glProgramUniform3dv"); + glad_glProgramUniform3ui = (PFNGLPROGRAMUNIFORM3UIPROC)load("glProgramUniform3ui"); + glad_glProgramUniform3uiv = (PFNGLPROGRAMUNIFORM3UIVPROC)load("glProgramUniform3uiv"); + glad_glProgramUniform4i = (PFNGLPROGRAMUNIFORM4IPROC)load("glProgramUniform4i"); + glad_glProgramUniform4iv = (PFNGLPROGRAMUNIFORM4IVPROC)load("glProgramUniform4iv"); + glad_glProgramUniform4f = (PFNGLPROGRAMUNIFORM4FPROC)load("glProgramUniform4f"); + glad_glProgramUniform4fv = (PFNGLPROGRAMUNIFORM4FVPROC)load("glProgramUniform4fv"); + glad_glProgramUniform4d = (PFNGLPROGRAMUNIFORM4DPROC)load("glProgramUniform4d"); + glad_glProgramUniform4dv = (PFNGLPROGRAMUNIFORM4DVPROC)load("glProgramUniform4dv"); + glad_glProgramUniform4ui = (PFNGLPROGRAMUNIFORM4UIPROC)load("glProgramUniform4ui"); + glad_glProgramUniform4uiv = 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(PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC)load("glProgramUniformMatrix4x3dv"); + glad_glValidateProgramPipeline = (PFNGLVALIDATEPROGRAMPIPELINEPROC)load("glValidateProgramPipeline"); + glad_glGetProgramPipelineInfoLog = (PFNGLGETPROGRAMPIPELINEINFOLOGPROC)load("glGetProgramPipelineInfoLog"); +} +static void load_GL_ARB_shader_atomic_counters(GLADloadproc load) { + if(!GLAD_GL_ARB_shader_atomic_counters) return; + glad_glGetActiveAtomicCounterBufferiv = (PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC)load("glGetActiveAtomicCounterBufferiv"); +} +static void load_GL_ARB_shader_image_load_store(GLADloadproc load) { + if(!GLAD_GL_ARB_shader_image_load_store) return; + glad_glBindImageTexture = (PFNGLBINDIMAGETEXTUREPROC)load("glBindImageTexture"); + glad_glMemoryBarrier = (PFNGLMEMORYBARRIERPROC)load("glMemoryBarrier"); +} +static void load_GL_ARB_shader_objects(GLADloadproc load) { + if(!GLAD_GL_ARB_shader_objects) return; + glad_glDeleteObjectARB = (PFNGLDELETEOBJECTARBPROC)load("glDeleteObjectARB"); 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glad_glUniform3fARB = (PFNGLUNIFORM3FARBPROC)load("glUniform3fARB"); + glad_glUniform4fARB = (PFNGLUNIFORM4FARBPROC)load("glUniform4fARB"); + glad_glUniform1iARB = (PFNGLUNIFORM1IARBPROC)load("glUniform1iARB"); + glad_glUniform2iARB = (PFNGLUNIFORM2IARBPROC)load("glUniform2iARB"); + glad_glUniform3iARB = (PFNGLUNIFORM3IARBPROC)load("glUniform3iARB"); + glad_glUniform4iARB = (PFNGLUNIFORM4IARBPROC)load("glUniform4iARB"); + glad_glUniform1fvARB = (PFNGLUNIFORM1FVARBPROC)load("glUniform1fvARB"); + glad_glUniform2fvARB = (PFNGLUNIFORM2FVARBPROC)load("glUniform2fvARB"); + glad_glUniform3fvARB = (PFNGLUNIFORM3FVARBPROC)load("glUniform3fvARB"); + glad_glUniform4fvARB = (PFNGLUNIFORM4FVARBPROC)load("glUniform4fvARB"); + glad_glUniform1ivARB = (PFNGLUNIFORM1IVARBPROC)load("glUniform1ivARB"); + glad_glUniform2ivARB = (PFNGLUNIFORM2IVARBPROC)load("glUniform2ivARB"); + glad_glUniform3ivARB = (PFNGLUNIFORM3IVARBPROC)load("glUniform3ivARB"); + glad_glUniform4ivARB = 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= (PFNGLGETUNIFORMIVARBPROC)load("glGetUniformivARB"); + glad_glGetShaderSourceARB = (PFNGLGETSHADERSOURCEARBPROC)load("glGetShaderSourceARB"); +} +static void load_GL_ARB_shader_storage_buffer_object(GLADloadproc load) { + if(!GLAD_GL_ARB_shader_storage_buffer_object) return; + glad_glShaderStorageBlockBinding = (PFNGLSHADERSTORAGEBLOCKBINDINGPROC)load("glShaderStorageBlockBinding"); +} +static void load_GL_ARB_shader_subroutine(GLADloadproc load) { + if(!GLAD_GL_ARB_shader_subroutine) return; + glad_glGetSubroutineUniformLocation = (PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC)load("glGetSubroutineUniformLocation"); + glad_glGetSubroutineIndex = (PFNGLGETSUBROUTINEINDEXPROC)load("glGetSubroutineIndex"); + glad_glGetActiveSubroutineUniformiv = (PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC)load("glGetActiveSubroutineUniformiv"); + glad_glGetActiveSubroutineUniformName = (PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC)load("glGetActiveSubroutineUniformName"); + glad_glGetActiveSubroutineName = (PFNGLGETACTIVESUBROUTINENAMEPROC)load("glGetActiveSubroutineName"); + glad_glUniformSubroutinesuiv = (PFNGLUNIFORMSUBROUTINESUIVPROC)load("glUniformSubroutinesuiv"); + glad_glGetUniformSubroutineuiv = (PFNGLGETUNIFORMSUBROUTINEUIVPROC)load("glGetUniformSubroutineuiv"); + glad_glGetProgramStageiv = (PFNGLGETPROGRAMSTAGEIVPROC)load("glGetProgramStageiv"); +} +static void load_GL_ARB_shading_language_include(GLADloadproc load) { + if(!GLAD_GL_ARB_shading_language_include) return; + glad_glNamedStringARB = (PFNGLNAMEDSTRINGARBPROC)load("glNamedStringARB"); + glad_glDeleteNamedStringARB = (PFNGLDELETENAMEDSTRINGARBPROC)load("glDeleteNamedStringARB"); + glad_glCompileShaderIncludeARB = (PFNGLCOMPILESHADERINCLUDEARBPROC)load("glCompileShaderIncludeARB"); + glad_glIsNamedStringARB = (PFNGLISNAMEDSTRINGARBPROC)load("glIsNamedStringARB"); + glad_glGetNamedStringARB = (PFNGLGETNAMEDSTRINGARBPROC)load("glGetNamedStringARB"); + glad_glGetNamedStringivARB = (PFNGLGETNAMEDSTRINGIVARBPROC)load("glGetNamedStringivARB"); +} +static void load_GL_ARB_sparse_buffer(GLADloadproc load) { + if(!GLAD_GL_ARB_sparse_buffer) return; + glad_glBufferPageCommitmentARB = (PFNGLBUFFERPAGECOMMITMENTARBPROC)load("glBufferPageCommitmentARB"); + glad_glNamedBufferPageCommitmentEXT = (PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC)load("glNamedBufferPageCommitmentEXT"); + glad_glNamedBufferPageCommitmentARB = (PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC)load("glNamedBufferPageCommitmentARB"); +} +static void load_GL_ARB_sparse_texture(GLADloadproc load) { + if(!GLAD_GL_ARB_sparse_texture) return; + glad_glTexPageCommitmentARB = (PFNGLTEXPAGECOMMITMENTARBPROC)load("glTexPageCommitmentARB"); +} +static void load_GL_ARB_sync(GLADloadproc load) { + if(!GLAD_GL_ARB_sync) return; + glad_glFenceSync = (PFNGLFENCESYNCPROC)load("glFenceSync"); + glad_glIsSync = (PFNGLISSYNCPROC)load("glIsSync"); + glad_glDeleteSync = (PFNGLDELETESYNCPROC)load("glDeleteSync"); + glad_glClientWaitSync = (PFNGLCLIENTWAITSYNCPROC)load("glClientWaitSync"); + glad_glWaitSync = (PFNGLWAITSYNCPROC)load("glWaitSync"); + glad_glGetInteger64v = (PFNGLGETINTEGER64VPROC)load("glGetInteger64v"); + glad_glGetSynciv = (PFNGLGETSYNCIVPROC)load("glGetSynciv"); +} +static void load_GL_ARB_tessellation_shader(GLADloadproc load) { + if(!GLAD_GL_ARB_tessellation_shader) return; + glad_glPatchParameteri = (PFNGLPATCHPARAMETERIPROC)load("glPatchParameteri"); + glad_glPatchParameterfv = (PFNGLPATCHPARAMETERFVPROC)load("glPatchParameterfv"); +} +static void load_GL_ARB_texture_barrier(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_barrier) return; + glad_glTextureBarrier = (PFNGLTEXTUREBARRIERPROC)load("glTextureBarrier"); +} +static void load_GL_ARB_texture_buffer_object(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_buffer_object) return; + glad_glTexBufferARB = (PFNGLTEXBUFFERARBPROC)load("glTexBufferARB"); +} +static void load_GL_ARB_texture_buffer_range(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_buffer_range) return; + glad_glTexBufferRange = (PFNGLTEXBUFFERRANGEPROC)load("glTexBufferRange"); +} +static void load_GL_ARB_texture_compression(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_compression) return; + glad_glCompressedTexImage3DARB = (PFNGLCOMPRESSEDTEXIMAGE3DARBPROC)load("glCompressedTexImage3DARB"); + glad_glCompressedTexImage2DARB = (PFNGLCOMPRESSEDTEXIMAGE2DARBPROC)load("glCompressedTexImage2DARB"); + glad_glCompressedTexImage1DARB = (PFNGLCOMPRESSEDTEXIMAGE1DARBPROC)load("glCompressedTexImage1DARB"); + glad_glCompressedTexSubImage3DARB = (PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC)load("glCompressedTexSubImage3DARB"); + glad_glCompressedTexSubImage2DARB = (PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC)load("glCompressedTexSubImage2DARB"); + glad_glCompressedTexSubImage1DARB = (PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC)load("glCompressedTexSubImage1DARB"); + glad_glGetCompressedTexImageARB = (PFNGLGETCOMPRESSEDTEXIMAGEARBPROC)load("glGetCompressedTexImageARB"); +} +static void load_GL_ARB_texture_multisample(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_multisample) return; + glad_glTexImage2DMultisample = (PFNGLTEXIMAGE2DMULTISAMPLEPROC)load("glTexImage2DMultisample"); + glad_glTexImage3DMultisample = (PFNGLTEXIMAGE3DMULTISAMPLEPROC)load("glTexImage3DMultisample"); + glad_glGetMultisamplefv = (PFNGLGETMULTISAMPLEFVPROC)load("glGetMultisamplefv"); + glad_glSampleMaski = (PFNGLSAMPLEMASKIPROC)load("glSampleMaski"); +} +static void load_GL_ARB_texture_storage(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_storage) return; + glad_glTexStorage1D = (PFNGLTEXSTORAGE1DPROC)load("glTexStorage1D"); + glad_glTexStorage2D = (PFNGLTEXSTORAGE2DPROC)load("glTexStorage2D"); + glad_glTexStorage3D = (PFNGLTEXSTORAGE3DPROC)load("glTexStorage3D"); +} +static void load_GL_ARB_texture_storage_multisample(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_storage_multisample) return; + glad_glTexStorage2DMultisample = (PFNGLTEXSTORAGE2DMULTISAMPLEPROC)load("glTexStorage2DMultisample"); + glad_glTexStorage3DMultisample = (PFNGLTEXSTORAGE3DMULTISAMPLEPROC)load("glTexStorage3DMultisample"); +} +static void load_GL_ARB_texture_view(GLADloadproc load) { + if(!GLAD_GL_ARB_texture_view) return; + glad_glTextureView = (PFNGLTEXTUREVIEWPROC)load("glTextureView"); +} +static void load_GL_ARB_timer_query(GLADloadproc load) { + if(!GLAD_GL_ARB_timer_query) return; + glad_glQueryCounter = (PFNGLQUERYCOUNTERPROC)load("glQueryCounter"); + glad_glGetQueryObjecti64v = (PFNGLGETQUERYOBJECTI64VPROC)load("glGetQueryObjecti64v"); + glad_glGetQueryObjectui64v = (PFNGLGETQUERYOBJECTUI64VPROC)load("glGetQueryObjectui64v"); +} +static void load_GL_ARB_transform_feedback2(GLADloadproc load) { + if(!GLAD_GL_ARB_transform_feedback2) return; + glad_glBindTransformFeedback = (PFNGLBINDTRANSFORMFEEDBACKPROC)load("glBindTransformFeedback"); + glad_glDeleteTransformFeedbacks = (PFNGLDELETETRANSFORMFEEDBACKSPROC)load("glDeleteTransformFeedbacks"); + glad_glGenTransformFeedbacks = (PFNGLGENTRANSFORMFEEDBACKSPROC)load("glGenTransformFeedbacks"); + glad_glIsTransformFeedback = (PFNGLISTRANSFORMFEEDBACKPROC)load("glIsTransformFeedback"); + glad_glPauseTransformFeedback = (PFNGLPAUSETRANSFORMFEEDBACKPROC)load("glPauseTransformFeedback"); + glad_glResumeTransformFeedback = (PFNGLRESUMETRANSFORMFEEDBACKPROC)load("glResumeTransformFeedback"); + glad_glDrawTransformFeedback = (PFNGLDRAWTRANSFORMFEEDBACKPROC)load("glDrawTransformFeedback"); +} +static void load_GL_ARB_transform_feedback3(GLADloadproc load) { + if(!GLAD_GL_ARB_transform_feedback3) return; + glad_glDrawTransformFeedbackStream = (PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC)load("glDrawTransformFeedbackStream"); + glad_glBeginQueryIndexed = (PFNGLBEGINQUERYINDEXEDPROC)load("glBeginQueryIndexed"); + glad_glEndQueryIndexed = (PFNGLENDQUERYINDEXEDPROC)load("glEndQueryIndexed"); + glad_glGetQueryIndexediv = (PFNGLGETQUERYINDEXEDIVPROC)load("glGetQueryIndexediv"); +} +static void load_GL_ARB_transform_feedback_instanced(GLADloadproc load) { + if(!GLAD_GL_ARB_transform_feedback_instanced) return; + glad_glDrawTransformFeedbackInstanced = (PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC)load("glDrawTransformFeedbackInstanced"); + glad_glDrawTransformFeedbackStreamInstanced = (PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC)load("glDrawTransformFeedbackStreamInstanced"); +} +static void load_GL_ARB_transpose_matrix(GLADloadproc load) { + if(!GLAD_GL_ARB_transpose_matrix) return; + glad_glLoadTransposeMatrixfARB = (PFNGLLOADTRANSPOSEMATRIXFARBPROC)load("glLoadTransposeMatrixfARB"); + glad_glLoadTransposeMatrixdARB = (PFNGLLOADTRANSPOSEMATRIXDARBPROC)load("glLoadTransposeMatrixdARB"); + glad_glMultTransposeMatrixfARB = (PFNGLMULTTRANSPOSEMATRIXFARBPROC)load("glMultTransposeMatrixfARB"); + glad_glMultTransposeMatrixdARB = (PFNGLMULTTRANSPOSEMATRIXDARBPROC)load("glMultTransposeMatrixdARB"); +} +static void load_GL_ARB_uniform_buffer_object(GLADloadproc load) { + if(!GLAD_GL_ARB_uniform_buffer_object) return; + glad_glGetUniformIndices = (PFNGLGETUNIFORMINDICESPROC)load("glGetUniformIndices"); + glad_glGetActiveUniformsiv = (PFNGLGETACTIVEUNIFORMSIVPROC)load("glGetActiveUniformsiv"); + glad_glGetActiveUniformName = (PFNGLGETACTIVEUNIFORMNAMEPROC)load("glGetActiveUniformName"); + glad_glGetUniformBlockIndex = (PFNGLGETUNIFORMBLOCKINDEXPROC)load("glGetUniformBlockIndex"); + glad_glGetActiveUniformBlockiv = (PFNGLGETACTIVEUNIFORMBLOCKIVPROC)load("glGetActiveUniformBlockiv"); + glad_glGetActiveUniformBlockName = (PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC)load("glGetActiveUniformBlockName"); + glad_glUniformBlockBinding = (PFNGLUNIFORMBLOCKBINDINGPROC)load("glUniformBlockBinding"); + glad_glBindBufferRange = (PFNGLBINDBUFFERRANGEPROC)load("glBindBufferRange"); + glad_glBindBufferBase = (PFNGLBINDBUFFERBASEPROC)load("glBindBufferBase"); + glad_glGetIntegeri_v = (PFNGLGETINTEGERI_VPROC)load("glGetIntegeri_v"); +} +static void load_GL_ARB_vertex_array_object(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_array_object) return; + glad_glBindVertexArray = (PFNGLBINDVERTEXARRAYPROC)load("glBindVertexArray"); + glad_glDeleteVertexArrays = (PFNGLDELETEVERTEXARRAYSPROC)load("glDeleteVertexArrays"); + glad_glGenVertexArrays = (PFNGLGENVERTEXARRAYSPROC)load("glGenVertexArrays"); + glad_glIsVertexArray = (PFNGLISVERTEXARRAYPROC)load("glIsVertexArray"); +} +static void load_GL_ARB_vertex_attrib_64bit(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_attrib_64bit) return; + glad_glVertexAttribL1d = (PFNGLVERTEXATTRIBL1DPROC)load("glVertexAttribL1d"); + glad_glVertexAttribL2d = (PFNGLVERTEXATTRIBL2DPROC)load("glVertexAttribL2d"); + glad_glVertexAttribL3d = (PFNGLVERTEXATTRIBL3DPROC)load("glVertexAttribL3d"); + glad_glVertexAttribL4d = (PFNGLVERTEXATTRIBL4DPROC)load("glVertexAttribL4d"); + glad_glVertexAttribL1dv = (PFNGLVERTEXATTRIBL1DVPROC)load("glVertexAttribL1dv"); + glad_glVertexAttribL2dv = (PFNGLVERTEXATTRIBL2DVPROC)load("glVertexAttribL2dv"); + glad_glVertexAttribL3dv = (PFNGLVERTEXATTRIBL3DVPROC)load("glVertexAttribL3dv"); + glad_glVertexAttribL4dv = (PFNGLVERTEXATTRIBL4DVPROC)load("glVertexAttribL4dv"); + glad_glVertexAttribLPointer = (PFNGLVERTEXATTRIBLPOINTERPROC)load("glVertexAttribLPointer"); + glad_glGetVertexAttribLdv = (PFNGLGETVERTEXATTRIBLDVPROC)load("glGetVertexAttribLdv"); +} +static void load_GL_ARB_vertex_attrib_binding(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_attrib_binding) return; + glad_glBindVertexBuffer = (PFNGLBINDVERTEXBUFFERPROC)load("glBindVertexBuffer"); + glad_glVertexAttribFormat = (PFNGLVERTEXATTRIBFORMATPROC)load("glVertexAttribFormat"); + glad_glVertexAttribIFormat = (PFNGLVERTEXATTRIBIFORMATPROC)load("glVertexAttribIFormat"); + glad_glVertexAttribLFormat = (PFNGLVERTEXATTRIBLFORMATPROC)load("glVertexAttribLFormat"); + glad_glVertexAttribBinding = (PFNGLVERTEXATTRIBBINDINGPROC)load("glVertexAttribBinding"); + glad_glVertexBindingDivisor = (PFNGLVERTEXBINDINGDIVISORPROC)load("glVertexBindingDivisor"); +} +static void load_GL_ARB_vertex_blend(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_blend) return; + glad_glWeightbvARB = (PFNGLWEIGHTBVARBPROC)load("glWeightbvARB"); + glad_glWeightsvARB = (PFNGLWEIGHTSVARBPROC)load("glWeightsvARB"); + glad_glWeightivARB = (PFNGLWEIGHTIVARBPROC)load("glWeightivARB"); + glad_glWeightfvARB = (PFNGLWEIGHTFVARBPROC)load("glWeightfvARB"); + glad_glWeightdvARB = (PFNGLWEIGHTDVARBPROC)load("glWeightdvARB"); + glad_glWeightubvARB = (PFNGLWEIGHTUBVARBPROC)load("glWeightubvARB"); + glad_glWeightusvARB = (PFNGLWEIGHTUSVARBPROC)load("glWeightusvARB"); + glad_glWeightuivARB = (PFNGLWEIGHTUIVARBPROC)load("glWeightuivARB"); + glad_glWeightPointerARB = (PFNGLWEIGHTPOINTERARBPROC)load("glWeightPointerARB"); + glad_glVertexBlendARB = (PFNGLVERTEXBLENDARBPROC)load("glVertexBlendARB"); +} +static void load_GL_ARB_vertex_buffer_object(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_buffer_object) return; + glad_glBindBufferARB = (PFNGLBINDBUFFERARBPROC)load("glBindBufferARB"); + glad_glDeleteBuffersARB = (PFNGLDELETEBUFFERSARBPROC)load("glDeleteBuffersARB"); + glad_glGenBuffersARB = (PFNGLGENBUFFERSARBPROC)load("glGenBuffersARB"); + glad_glIsBufferARB = (PFNGLISBUFFERARBPROC)load("glIsBufferARB"); + glad_glBufferDataARB = (PFNGLBUFFERDATAARBPROC)load("glBufferDataARB"); + glad_glBufferSubDataARB = (PFNGLBUFFERSUBDATAARBPROC)load("glBufferSubDataARB"); + glad_glGetBufferSubDataARB = (PFNGLGETBUFFERSUBDATAARBPROC)load("glGetBufferSubDataARB"); + glad_glMapBufferARB = (PFNGLMAPBUFFERARBPROC)load("glMapBufferARB"); + glad_glUnmapBufferARB = (PFNGLUNMAPBUFFERARBPROC)load("glUnmapBufferARB"); + glad_glGetBufferParameterivARB = (PFNGLGETBUFFERPARAMETERIVARBPROC)load("glGetBufferParameterivARB"); + glad_glGetBufferPointervARB = (PFNGLGETBUFFERPOINTERVARBPROC)load("glGetBufferPointervARB"); +} 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glad_glVertexAttrib2sARB = (PFNGLVERTEXATTRIB2SARBPROC)load("glVertexAttrib2sARB"); + glad_glVertexAttrib2svARB = (PFNGLVERTEXATTRIB2SVARBPROC)load("glVertexAttrib2svARB"); + glad_glVertexAttrib3dARB = (PFNGLVERTEXATTRIB3DARBPROC)load("glVertexAttrib3dARB"); + glad_glVertexAttrib3dvARB = (PFNGLVERTEXATTRIB3DVARBPROC)load("glVertexAttrib3dvARB"); + glad_glVertexAttrib3fARB = (PFNGLVERTEXATTRIB3FARBPROC)load("glVertexAttrib3fARB"); + glad_glVertexAttrib3fvARB = (PFNGLVERTEXATTRIB3FVARBPROC)load("glVertexAttrib3fvARB"); + glad_glVertexAttrib3sARB = (PFNGLVERTEXATTRIB3SARBPROC)load("glVertexAttrib3sARB"); + glad_glVertexAttrib3svARB = (PFNGLVERTEXATTRIB3SVARBPROC)load("glVertexAttrib3svARB"); + glad_glVertexAttrib4NbvARB = (PFNGLVERTEXATTRIB4NBVARBPROC)load("glVertexAttrib4NbvARB"); + glad_glVertexAttrib4NivARB = (PFNGLVERTEXATTRIB4NIVARBPROC)load("glVertexAttrib4NivARB"); + glad_glVertexAttrib4NsvARB = (PFNGLVERTEXATTRIB4NSVARBPROC)load("glVertexAttrib4NsvARB"); + glad_glVertexAttrib4NubARB = (PFNGLVERTEXATTRIB4NUBARBPROC)load("glVertexAttrib4NubARB"); + glad_glVertexAttrib4NubvARB = (PFNGLVERTEXATTRIB4NUBVARBPROC)load("glVertexAttrib4NubvARB"); + glad_glVertexAttrib4NuivARB = (PFNGLVERTEXATTRIB4NUIVARBPROC)load("glVertexAttrib4NuivARB"); + glad_glVertexAttrib4NusvARB = (PFNGLVERTEXATTRIB4NUSVARBPROC)load("glVertexAttrib4NusvARB"); + glad_glVertexAttrib4bvARB = (PFNGLVERTEXATTRIB4BVARBPROC)load("glVertexAttrib4bvARB"); + glad_glVertexAttrib4dARB = (PFNGLVERTEXATTRIB4DARBPROC)load("glVertexAttrib4dARB"); + glad_glVertexAttrib4dvARB = (PFNGLVERTEXATTRIB4DVARBPROC)load("glVertexAttrib4dvARB"); + glad_glVertexAttrib4fARB = (PFNGLVERTEXATTRIB4FARBPROC)load("glVertexAttrib4fARB"); + glad_glVertexAttrib4fvARB = (PFNGLVERTEXATTRIB4FVARBPROC)load("glVertexAttrib4fvARB"); + glad_glVertexAttrib4ivARB = (PFNGLVERTEXATTRIB4IVARBPROC)load("glVertexAttrib4ivARB"); + glad_glVertexAttrib4sARB = (PFNGLVERTEXATTRIB4SARBPROC)load("glVertexAttrib4sARB"); + glad_glVertexAttrib4svARB = (PFNGLVERTEXATTRIB4SVARBPROC)load("glVertexAttrib4svARB"); + glad_glVertexAttrib4ubvARB = (PFNGLVERTEXATTRIB4UBVARBPROC)load("glVertexAttrib4ubvARB"); + glad_glVertexAttrib4uivARB = (PFNGLVERTEXATTRIB4UIVARBPROC)load("glVertexAttrib4uivARB"); + glad_glVertexAttrib4usvARB = (PFNGLVERTEXATTRIB4USVARBPROC)load("glVertexAttrib4usvARB"); + glad_glVertexAttribPointerARB = (PFNGLVERTEXATTRIBPOINTERARBPROC)load("glVertexAttribPointerARB"); + glad_glEnableVertexAttribArrayARB = (PFNGLENABLEVERTEXATTRIBARRAYARBPROC)load("glEnableVertexAttribArrayARB"); + glad_glDisableVertexAttribArrayARB = (PFNGLDISABLEVERTEXATTRIBARRAYARBPROC)load("glDisableVertexAttribArrayARB"); + glad_glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC)load("glProgramStringARB"); + glad_glBindProgramARB = (PFNGLBINDPROGRAMARBPROC)load("glBindProgramARB"); + glad_glDeleteProgramsARB = (PFNGLDELETEPROGRAMSARBPROC)load("glDeleteProgramsARB"); + glad_glGenProgramsARB = 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(PFNGLVERTEXATTRIB4NBVARBPROC)load("glVertexAttrib4NbvARB"); + glad_glVertexAttrib4NsvARB = (PFNGLVERTEXATTRIB4NSVARBPROC)load("glVertexAttrib4NsvARB"); + glad_glVertexAttrib4NivARB = (PFNGLVERTEXATTRIB4NIVARBPROC)load("glVertexAttrib4NivARB"); + glad_glVertexAttrib4NubvARB = (PFNGLVERTEXATTRIB4NUBVARBPROC)load("glVertexAttrib4NubvARB"); + glad_glVertexAttrib4NusvARB = (PFNGLVERTEXATTRIB4NUSVARBPROC)load("glVertexAttrib4NusvARB"); + glad_glVertexAttrib4NuivARB = (PFNGLVERTEXATTRIB4NUIVARBPROC)load("glVertexAttrib4NuivARB"); + glad_glVertexAttribPointerARB = (PFNGLVERTEXATTRIBPOINTERARBPROC)load("glVertexAttribPointerARB"); + glad_glEnableVertexAttribArrayARB = (PFNGLENABLEVERTEXATTRIBARRAYARBPROC)load("glEnableVertexAttribArrayARB"); + glad_glDisableVertexAttribArrayARB = (PFNGLDISABLEVERTEXATTRIBARRAYARBPROC)load("glDisableVertexAttribArrayARB"); + glad_glBindAttribLocationARB = (PFNGLBINDATTRIBLOCATIONARBPROC)load("glBindAttribLocationARB"); + glad_glGetActiveAttribARB = (PFNGLGETACTIVEATTRIBARBPROC)load("glGetActiveAttribARB"); + glad_glGetAttribLocationARB = (PFNGLGETATTRIBLOCATIONARBPROC)load("glGetAttribLocationARB"); + glad_glGetVertexAttribdvARB = (PFNGLGETVERTEXATTRIBDVARBPROC)load("glGetVertexAttribdvARB"); + glad_glGetVertexAttribfvARB = (PFNGLGETVERTEXATTRIBFVARBPROC)load("glGetVertexAttribfvARB"); + glad_glGetVertexAttribivARB = (PFNGLGETVERTEXATTRIBIVARBPROC)load("glGetVertexAttribivARB"); + glad_glGetVertexAttribPointervARB = (PFNGLGETVERTEXATTRIBPOINTERVARBPROC)load("glGetVertexAttribPointervARB"); +} +static void load_GL_ARB_vertex_type_2_10_10_10_rev(GLADloadproc load) { + if(!GLAD_GL_ARB_vertex_type_2_10_10_10_rev) return; + glad_glVertexAttribP1ui = (PFNGLVERTEXATTRIBP1UIPROC)load("glVertexAttribP1ui"); + glad_glVertexAttribP1uiv = (PFNGLVERTEXATTRIBP1UIVPROC)load("glVertexAttribP1uiv"); + glad_glVertexAttribP2ui = (PFNGLVERTEXATTRIBP2UIPROC)load("glVertexAttribP2ui"); + glad_glVertexAttribP2uiv = (PFNGLVERTEXATTRIBP2UIVPROC)load("glVertexAttribP2uiv"); + glad_glVertexAttribP3ui = (PFNGLVERTEXATTRIBP3UIPROC)load("glVertexAttribP3ui"); + glad_glVertexAttribP3uiv = (PFNGLVERTEXATTRIBP3UIVPROC)load("glVertexAttribP3uiv"); + glad_glVertexAttribP4ui = (PFNGLVERTEXATTRIBP4UIPROC)load("glVertexAttribP4ui"); + glad_glVertexAttribP4uiv = (PFNGLVERTEXATTRIBP4UIVPROC)load("glVertexAttribP4uiv"); + glad_glVertexP2ui = (PFNGLVERTEXP2UIPROC)load("glVertexP2ui"); + glad_glVertexP2uiv = (PFNGLVERTEXP2UIVPROC)load("glVertexP2uiv"); + glad_glVertexP3ui = (PFNGLVERTEXP3UIPROC)load("glVertexP3ui"); + glad_glVertexP3uiv = (PFNGLVERTEXP3UIVPROC)load("glVertexP3uiv"); + glad_glVertexP4ui = (PFNGLVERTEXP4UIPROC)load("glVertexP4ui"); + glad_glVertexP4uiv = (PFNGLVERTEXP4UIVPROC)load("glVertexP4uiv"); + glad_glTexCoordP1ui = (PFNGLTEXCOORDP1UIPROC)load("glTexCoordP1ui"); + glad_glTexCoordP1uiv = (PFNGLTEXCOORDP1UIVPROC)load("glTexCoordP1uiv"); + glad_glTexCoordP2ui = (PFNGLTEXCOORDP2UIPROC)load("glTexCoordP2ui"); + glad_glTexCoordP2uiv = (PFNGLTEXCOORDP2UIVPROC)load("glTexCoordP2uiv"); + glad_glTexCoordP3ui = (PFNGLTEXCOORDP3UIPROC)load("glTexCoordP3ui"); + glad_glTexCoordP3uiv = (PFNGLTEXCOORDP3UIVPROC)load("glTexCoordP3uiv"); + glad_glTexCoordP4ui = (PFNGLTEXCOORDP4UIPROC)load("glTexCoordP4ui"); + glad_glTexCoordP4uiv = (PFNGLTEXCOORDP4UIVPROC)load("glTexCoordP4uiv"); + glad_glMultiTexCoordP1ui = (PFNGLMULTITEXCOORDP1UIPROC)load("glMultiTexCoordP1ui"); + glad_glMultiTexCoordP1uiv = (PFNGLMULTITEXCOORDP1UIVPROC)load("glMultiTexCoordP1uiv"); + glad_glMultiTexCoordP2ui = (PFNGLMULTITEXCOORDP2UIPROC)load("glMultiTexCoordP2ui"); + glad_glMultiTexCoordP2uiv = (PFNGLMULTITEXCOORDP2UIVPROC)load("glMultiTexCoordP2uiv"); + glad_glMultiTexCoordP3ui = (PFNGLMULTITEXCOORDP3UIPROC)load("glMultiTexCoordP3ui"); + glad_glMultiTexCoordP3uiv = (PFNGLMULTITEXCOORDP3UIVPROC)load("glMultiTexCoordP3uiv"); + glad_glMultiTexCoordP4ui = (PFNGLMULTITEXCOORDP4UIPROC)load("glMultiTexCoordP4ui"); + glad_glMultiTexCoordP4uiv = (PFNGLMULTITEXCOORDP4UIVPROC)load("glMultiTexCoordP4uiv"); + glad_glNormalP3ui = (PFNGLNORMALP3UIPROC)load("glNormalP3ui"); + glad_glNormalP3uiv = (PFNGLNORMALP3UIVPROC)load("glNormalP3uiv"); + glad_glColorP3ui = (PFNGLCOLORP3UIPROC)load("glColorP3ui"); + glad_glColorP3uiv = (PFNGLCOLORP3UIVPROC)load("glColorP3uiv"); + glad_glColorP4ui = (PFNGLCOLORP4UIPROC)load("glColorP4ui"); + glad_glColorP4uiv = (PFNGLCOLORP4UIVPROC)load("glColorP4uiv"); + glad_glSecondaryColorP3ui = (PFNGLSECONDARYCOLORP3UIPROC)load("glSecondaryColorP3ui"); + glad_glSecondaryColorP3uiv = (PFNGLSECONDARYCOLORP3UIVPROC)load("glSecondaryColorP3uiv"); +} +static void load_GL_ARB_viewport_array(GLADloadproc load) { + if(!GLAD_GL_ARB_viewport_array) return; + glad_glViewportArrayv = (PFNGLVIEWPORTARRAYVPROC)load("glViewportArrayv"); + glad_glViewportIndexedf = (PFNGLVIEWPORTINDEXEDFPROC)load("glViewportIndexedf"); + glad_glViewportIndexedfv = (PFNGLVIEWPORTINDEXEDFVPROC)load("glViewportIndexedfv"); + glad_glScissorArrayv = (PFNGLSCISSORARRAYVPROC)load("glScissorArrayv"); + glad_glScissorIndexed = (PFNGLSCISSORINDEXEDPROC)load("glScissorIndexed"); + glad_glScissorIndexedv = (PFNGLSCISSORINDEXEDVPROC)load("glScissorIndexedv"); + glad_glDepthRangeArrayv = (PFNGLDEPTHRANGEARRAYVPROC)load("glDepthRangeArrayv"); + glad_glDepthRangeIndexed = (PFNGLDEPTHRANGEINDEXEDPROC)load("glDepthRangeIndexed"); + glad_glGetFloati_v = (PFNGLGETFLOATI_VPROC)load("glGetFloati_v"); + glad_glGetDoublei_v = (PFNGLGETDOUBLEI_VPROC)load("glGetDoublei_v"); + glad_glDepthRangeArraydvNV = (PFNGLDEPTHRANGEARRAYDVNVPROC)load("glDepthRangeArraydvNV"); + glad_glDepthRangeIndexeddNV = (PFNGLDEPTHRANGEINDEXEDDNVPROC)load("glDepthRangeIndexeddNV"); +} +static void load_GL_ARB_window_pos(GLADloadproc load) { + if(!GLAD_GL_ARB_window_pos) return; + glad_glWindowPos2dARB = (PFNGLWINDOWPOS2DARBPROC)load("glWindowPos2dARB"); + glad_glWindowPos2dvARB = (PFNGLWINDOWPOS2DVARBPROC)load("glWindowPos2dvARB"); + glad_glWindowPos2fARB = (PFNGLWINDOWPOS2FARBPROC)load("glWindowPos2fARB"); + glad_glWindowPos2fvARB = (PFNGLWINDOWPOS2FVARBPROC)load("glWindowPos2fvARB"); + glad_glWindowPos2iARB = (PFNGLWINDOWPOS2IARBPROC)load("glWindowPos2iARB"); + glad_glWindowPos2ivARB = (PFNGLWINDOWPOS2IVARBPROC)load("glWindowPos2ivARB"); + glad_glWindowPos2sARB = (PFNGLWINDOWPOS2SARBPROC)load("glWindowPos2sARB"); + glad_glWindowPos2svARB = (PFNGLWINDOWPOS2SVARBPROC)load("glWindowPos2svARB"); + glad_glWindowPos3dARB = (PFNGLWINDOWPOS3DARBPROC)load("glWindowPos3dARB"); + glad_glWindowPos3dvARB = (PFNGLWINDOWPOS3DVARBPROC)load("glWindowPos3dvARB"); + glad_glWindowPos3fARB = (PFNGLWINDOWPOS3FARBPROC)load("glWindowPos3fARB"); + glad_glWindowPos3fvARB = (PFNGLWINDOWPOS3FVARBPROC)load("glWindowPos3fvARB"); + glad_glWindowPos3iARB = (PFNGLWINDOWPOS3IARBPROC)load("glWindowPos3iARB"); + glad_glWindowPos3ivARB = (PFNGLWINDOWPOS3IVARBPROC)load("glWindowPos3ivARB"); + glad_glWindowPos3sARB = (PFNGLWINDOWPOS3SARBPROC)load("glWindowPos3sARB"); + glad_glWindowPos3svARB = (PFNGLWINDOWPOS3SVARBPROC)load("glWindowPos3svARB"); +} +static void load_GL_ATI_draw_buffers(GLADloadproc load) { + if(!GLAD_GL_ATI_draw_buffers) return; + glad_glDrawBuffersATI = (PFNGLDRAWBUFFERSATIPROC)load("glDrawBuffersATI"); +} +static void load_GL_ATI_element_array(GLADloadproc load) { + if(!GLAD_GL_ATI_element_array) return; + glad_glElementPointerATI = (PFNGLELEMENTPOINTERATIPROC)load("glElementPointerATI"); + glad_glDrawElementArrayATI = (PFNGLDRAWELEMENTARRAYATIPROC)load("glDrawElementArrayATI"); + glad_glDrawRangeElementArrayATI = (PFNGLDRAWRANGEELEMENTARRAYATIPROC)load("glDrawRangeElementArrayATI"); +} +static void load_GL_ATI_envmap_bumpmap(GLADloadproc load) { + if(!GLAD_GL_ATI_envmap_bumpmap) return; + glad_glTexBumpParameterivATI = (PFNGLTEXBUMPPARAMETERIVATIPROC)load("glTexBumpParameterivATI"); + glad_glTexBumpParameterfvATI = (PFNGLTEXBUMPPARAMETERFVATIPROC)load("glTexBumpParameterfvATI"); + glad_glGetTexBumpParameterivATI = (PFNGLGETTEXBUMPPARAMETERIVATIPROC)load("glGetTexBumpParameterivATI"); + glad_glGetTexBumpParameterfvATI = (PFNGLGETTEXBUMPPARAMETERFVATIPROC)load("glGetTexBumpParameterfvATI"); +} +static void load_GL_ATI_fragment_shader(GLADloadproc load) { + if(!GLAD_GL_ATI_fragment_shader) return; + glad_glGenFragmentShadersATI = (PFNGLGENFRAGMENTSHADERSATIPROC)load("glGenFragmentShadersATI"); + glad_glBindFragmentShaderATI = (PFNGLBINDFRAGMENTSHADERATIPROC)load("glBindFragmentShaderATI"); + glad_glDeleteFragmentShaderATI = (PFNGLDELETEFRAGMENTSHADERATIPROC)load("glDeleteFragmentShaderATI"); + glad_glBeginFragmentShaderATI = (PFNGLBEGINFRAGMENTSHADERATIPROC)load("glBeginFragmentShaderATI"); + glad_glEndFragmentShaderATI = (PFNGLENDFRAGMENTSHADERATIPROC)load("glEndFragmentShaderATI"); + glad_glPassTexCoordATI = (PFNGLPASSTEXCOORDATIPROC)load("glPassTexCoordATI"); + glad_glSampleMapATI = (PFNGLSAMPLEMAPATIPROC)load("glSampleMapATI"); + glad_glColorFragmentOp1ATI = (PFNGLCOLORFRAGMENTOP1ATIPROC)load("glColorFragmentOp1ATI"); + glad_glColorFragmentOp2ATI = (PFNGLCOLORFRAGMENTOP2ATIPROC)load("glColorFragmentOp2ATI"); + glad_glColorFragmentOp3ATI = (PFNGLCOLORFRAGMENTOP3ATIPROC)load("glColorFragmentOp3ATI"); + glad_glAlphaFragmentOp1ATI = (PFNGLALPHAFRAGMENTOP1ATIPROC)load("glAlphaFragmentOp1ATI"); + glad_glAlphaFragmentOp2ATI = (PFNGLALPHAFRAGMENTOP2ATIPROC)load("glAlphaFragmentOp2ATI"); + glad_glAlphaFragmentOp3ATI = (PFNGLALPHAFRAGMENTOP3ATIPROC)load("glAlphaFragmentOp3ATI"); + glad_glSetFragmentShaderConstantATI = (PFNGLSETFRAGMENTSHADERCONSTANTATIPROC)load("glSetFragmentShaderConstantATI"); +} +static void load_GL_ATI_map_object_buffer(GLADloadproc load) { + if(!GLAD_GL_ATI_map_object_buffer) return; + glad_glMapObjectBufferATI = (PFNGLMAPOBJECTBUFFERATIPROC)load("glMapObjectBufferATI"); + glad_glUnmapObjectBufferATI = (PFNGLUNMAPOBJECTBUFFERATIPROC)load("glUnmapObjectBufferATI"); +} +static void load_GL_ATI_pn_triangles(GLADloadproc load) { + if(!GLAD_GL_ATI_pn_triangles) return; + glad_glPNTrianglesiATI = (PFNGLPNTRIANGLESIATIPROC)load("glPNTrianglesiATI"); + glad_glPNTrianglesfATI = (PFNGLPNTRIANGLESFATIPROC)load("glPNTrianglesfATI"); +} +static void load_GL_ATI_separate_stencil(GLADloadproc load) { + if(!GLAD_GL_ATI_separate_stencil) return; + glad_glStencilOpSeparateATI = (PFNGLSTENCILOPSEPARATEATIPROC)load("glStencilOpSeparateATI"); + glad_glStencilFuncSeparateATI = (PFNGLSTENCILFUNCSEPARATEATIPROC)load("glStencilFuncSeparateATI"); +} +static void load_GL_ATI_vertex_array_object(GLADloadproc load) { + if(!GLAD_GL_ATI_vertex_array_object) return; + glad_glNewObjectBufferATI = (PFNGLNEWOBJECTBUFFERATIPROC)load("glNewObjectBufferATI"); + glad_glIsObjectBufferATI = (PFNGLISOBJECTBUFFERATIPROC)load("glIsObjectBufferATI"); + glad_glUpdateObjectBufferATI = 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load) { + if(!GLAD_GL_ATI_vertex_attrib_array_object) return; + glad_glVertexAttribArrayObjectATI = (PFNGLVERTEXATTRIBARRAYOBJECTATIPROC)load("glVertexAttribArrayObjectATI"); + glad_glGetVertexAttribArrayObjectfvATI = (PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC)load("glGetVertexAttribArrayObjectfvATI"); + glad_glGetVertexAttribArrayObjectivATI = (PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC)load("glGetVertexAttribArrayObjectivATI"); +} +static void load_GL_ATI_vertex_streams(GLADloadproc load) { + if(!GLAD_GL_ATI_vertex_streams) return; + glad_glVertexStream1sATI = (PFNGLVERTEXSTREAM1SATIPROC)load("glVertexStream1sATI"); + glad_glVertexStream1svATI = (PFNGLVERTEXSTREAM1SVATIPROC)load("glVertexStream1svATI"); + glad_glVertexStream1iATI = (PFNGLVERTEXSTREAM1IATIPROC)load("glVertexStream1iATI"); + glad_glVertexStream1ivATI = (PFNGLVERTEXSTREAM1IVATIPROC)load("glVertexStream1ivATI"); + glad_glVertexStream1fATI = (PFNGLVERTEXSTREAM1FATIPROC)load("glVertexStream1fATI"); + glad_glVertexStream1fvATI = (PFNGLVERTEXSTREAM1FVATIPROC)load("glVertexStream1fvATI"); + glad_glVertexStream1dATI = (PFNGLVERTEXSTREAM1DATIPROC)load("glVertexStream1dATI"); + glad_glVertexStream1dvATI = (PFNGLVERTEXSTREAM1DVATIPROC)load("glVertexStream1dvATI"); + glad_glVertexStream2sATI = (PFNGLVERTEXSTREAM2SATIPROC)load("glVertexStream2sATI"); + glad_glVertexStream2svATI = (PFNGLVERTEXSTREAM2SVATIPROC)load("glVertexStream2svATI"); + glad_glVertexStream2iATI = (PFNGLVERTEXSTREAM2IATIPROC)load("glVertexStream2iATI"); + glad_glVertexStream2ivATI = (PFNGLVERTEXSTREAM2IVATIPROC)load("glVertexStream2ivATI"); + glad_glVertexStream2fATI = (PFNGLVERTEXSTREAM2FATIPROC)load("glVertexStream2fATI"); + glad_glVertexStream2fvATI = (PFNGLVERTEXSTREAM2FVATIPROC)load("glVertexStream2fvATI"); + glad_glVertexStream2dATI = (PFNGLVERTEXSTREAM2DATIPROC)load("glVertexStream2dATI"); + glad_glVertexStream2dvATI = (PFNGLVERTEXSTREAM2DVATIPROC)load("glVertexStream2dvATI"); + glad_glVertexStream3sATI = 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(PFNGLVERTEXSTREAM4IVATIPROC)load("glVertexStream4ivATI"); + glad_glVertexStream4fATI = (PFNGLVERTEXSTREAM4FATIPROC)load("glVertexStream4fATI"); + glad_glVertexStream4fvATI = (PFNGLVERTEXSTREAM4FVATIPROC)load("glVertexStream4fvATI"); + glad_glVertexStream4dATI = (PFNGLVERTEXSTREAM4DATIPROC)load("glVertexStream4dATI"); + glad_glVertexStream4dvATI = (PFNGLVERTEXSTREAM4DVATIPROC)load("glVertexStream4dvATI"); + glad_glNormalStream3bATI = (PFNGLNORMALSTREAM3BATIPROC)load("glNormalStream3bATI"); + glad_glNormalStream3bvATI = (PFNGLNORMALSTREAM3BVATIPROC)load("glNormalStream3bvATI"); + glad_glNormalStream3sATI = (PFNGLNORMALSTREAM3SATIPROC)load("glNormalStream3sATI"); + glad_glNormalStream3svATI = (PFNGLNORMALSTREAM3SVATIPROC)load("glNormalStream3svATI"); + glad_glNormalStream3iATI = (PFNGLNORMALSTREAM3IATIPROC)load("glNormalStream3iATI"); + glad_glNormalStream3ivATI = (PFNGLNORMALSTREAM3IVATIPROC)load("glNormalStream3ivATI"); + glad_glNormalStream3fATI = 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load_GL_EXT_bindable_uniform(GLADloadproc load) { + if(!GLAD_GL_EXT_bindable_uniform) return; + glad_glUniformBufferEXT = (PFNGLUNIFORMBUFFEREXTPROC)load("glUniformBufferEXT"); + glad_glGetUniformBufferSizeEXT = (PFNGLGETUNIFORMBUFFERSIZEEXTPROC)load("glGetUniformBufferSizeEXT"); + glad_glGetUniformOffsetEXT = (PFNGLGETUNIFORMOFFSETEXTPROC)load("glGetUniformOffsetEXT"); +} +static void load_GL_EXT_blend_color(GLADloadproc load) { + if(!GLAD_GL_EXT_blend_color) return; + glad_glBlendColorEXT = (PFNGLBLENDCOLOREXTPROC)load("glBlendColorEXT"); +} +static void load_GL_EXT_blend_equation_separate(GLADloadproc load) { + if(!GLAD_GL_EXT_blend_equation_separate) return; + glad_glBlendEquationSeparateEXT = (PFNGLBLENDEQUATIONSEPARATEEXTPROC)load("glBlendEquationSeparateEXT"); +} +static void load_GL_EXT_blend_func_separate(GLADloadproc load) { + if(!GLAD_GL_EXT_blend_func_separate) return; + glad_glBlendFuncSeparateEXT = (PFNGLBLENDFUNCSEPARATEEXTPROC)load("glBlendFuncSeparateEXT"); +} +static void load_GL_EXT_blend_minmax(GLADloadproc load) { + if(!GLAD_GL_EXT_blend_minmax) return; + glad_glBlendEquationEXT = (PFNGLBLENDEQUATIONEXTPROC)load("glBlendEquationEXT"); +} +static void load_GL_EXT_color_subtable(GLADloadproc load) { + if(!GLAD_GL_EXT_color_subtable) return; + glad_glColorSubTableEXT = (PFNGLCOLORSUBTABLEEXTPROC)load("glColorSubTableEXT"); + glad_glCopyColorSubTableEXT = (PFNGLCOPYCOLORSUBTABLEEXTPROC)load("glCopyColorSubTableEXT"); +} +static void load_GL_EXT_compiled_vertex_array(GLADloadproc load) { + if(!GLAD_GL_EXT_compiled_vertex_array) return; + glad_glLockArraysEXT = (PFNGLLOCKARRAYSEXTPROC)load("glLockArraysEXT"); + glad_glUnlockArraysEXT = (PFNGLUNLOCKARRAYSEXTPROC)load("glUnlockArraysEXT"); +} +static void load_GL_EXT_convolution(GLADloadproc load) { + if(!GLAD_GL_EXT_convolution) return; + glad_glConvolutionFilter1DEXT = (PFNGLCONVOLUTIONFILTER1DEXTPROC)load("glConvolutionFilter1DEXT"); + glad_glConvolutionFilter2DEXT = 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glad_glNamedProgramLocalParameterI4uivEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC)load("glNamedProgramLocalParameterI4uivEXT"); + glad_glNamedProgramLocalParametersI4uivEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC)load("glNamedProgramLocalParametersI4uivEXT"); + glad_glGetNamedProgramLocalParameterIivEXT = (PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC)load("glGetNamedProgramLocalParameterIivEXT"); + glad_glGetNamedProgramLocalParameterIuivEXT = (PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC)load("glGetNamedProgramLocalParameterIuivEXT"); + glad_glEnableClientStateiEXT = (PFNGLENABLECLIENTSTATEIEXTPROC)load("glEnableClientStateiEXT"); + glad_glDisableClientStateiEXT = (PFNGLDISABLECLIENTSTATEIEXTPROC)load("glDisableClientStateiEXT"); + glad_glGetFloati_vEXT = (PFNGLGETFLOATI_VEXTPROC)load("glGetFloati_vEXT"); + glad_glGetDoublei_vEXT = (PFNGLGETDOUBLEI_VEXTPROC)load("glGetDoublei_vEXT"); + glad_glGetPointeri_vEXT = (PFNGLGETPOINTERI_VEXTPROC)load("glGetPointeri_vEXT"); + glad_glNamedProgramStringEXT = (PFNGLNAMEDPROGRAMSTRINGEXTPROC)load("glNamedProgramStringEXT"); + glad_glNamedProgramLocalParameter4dEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC)load("glNamedProgramLocalParameter4dEXT"); + glad_glNamedProgramLocalParameter4dvEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC)load("glNamedProgramLocalParameter4dvEXT"); + glad_glNamedProgramLocalParameter4fEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC)load("glNamedProgramLocalParameter4fEXT"); + glad_glNamedProgramLocalParameter4fvEXT = (PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC)load("glNamedProgramLocalParameter4fvEXT"); + glad_glGetNamedProgramLocalParameterdvEXT = (PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC)load("glGetNamedProgramLocalParameterdvEXT"); + glad_glGetNamedProgramLocalParameterfvEXT = (PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC)load("glGetNamedProgramLocalParameterfvEXT"); + glad_glGetNamedProgramivEXT = (PFNGLGETNAMEDPROGRAMIVEXTPROC)load("glGetNamedProgramivEXT"); + glad_glGetNamedProgramStringEXT = (PFNGLGETNAMEDPROGRAMSTRINGEXTPROC)load("glGetNamedProgramStringEXT"); + glad_glNamedRenderbufferStorageEXT = (PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC)load("glNamedRenderbufferStorageEXT"); + glad_glGetNamedRenderbufferParameterivEXT = (PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC)load("glGetNamedRenderbufferParameterivEXT"); + glad_glNamedRenderbufferStorageMultisampleEXT = (PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC)load("glNamedRenderbufferStorageMultisampleEXT"); + glad_glNamedRenderbufferStorageMultisampleCoverageEXT = (PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC)load("glNamedRenderbufferStorageMultisampleCoverageEXT"); + glad_glCheckNamedFramebufferStatusEXT = (PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC)load("glCheckNamedFramebufferStatusEXT"); + glad_glNamedFramebufferTexture1DEXT = (PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC)load("glNamedFramebufferTexture1DEXT"); + glad_glNamedFramebufferTexture2DEXT = 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glad_glGetVertexArrayPointeri_vEXT = (PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC)load("glGetVertexArrayPointeri_vEXT"); + glad_glMapNamedBufferRangeEXT = (PFNGLMAPNAMEDBUFFERRANGEEXTPROC)load("glMapNamedBufferRangeEXT"); + glad_glFlushMappedNamedBufferRangeEXT = (PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC)load("glFlushMappedNamedBufferRangeEXT"); + glad_glNamedBufferStorageEXT = (PFNGLNAMEDBUFFERSTORAGEEXTPROC)load("glNamedBufferStorageEXT"); + glad_glClearNamedBufferDataEXT = (PFNGLCLEARNAMEDBUFFERDATAEXTPROC)load("glClearNamedBufferDataEXT"); + glad_glClearNamedBufferSubDataEXT = (PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC)load("glClearNamedBufferSubDataEXT"); + glad_glNamedFramebufferParameteriEXT = (PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC)load("glNamedFramebufferParameteriEXT"); + glad_glGetNamedFramebufferParameterivEXT = (PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC)load("glGetNamedFramebufferParameterivEXT"); + glad_glProgramUniform1dEXT = 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glad_glEnableIndexedEXT = (PFNGLENABLEINDEXEDEXTPROC)load("glEnableIndexedEXT"); + glad_glDisableIndexedEXT = (PFNGLDISABLEINDEXEDEXTPROC)load("glDisableIndexedEXT"); + glad_glIsEnabledIndexedEXT = (PFNGLISENABLEDINDEXEDEXTPROC)load("glIsEnabledIndexedEXT"); +} +static void load_GL_EXT_draw_instanced(GLADloadproc load) { + if(!GLAD_GL_EXT_draw_instanced) return; + glad_glDrawArraysInstancedEXT = (PFNGLDRAWARRAYSINSTANCEDEXTPROC)load("glDrawArraysInstancedEXT"); + glad_glDrawElementsInstancedEXT = (PFNGLDRAWELEMENTSINSTANCEDEXTPROC)load("glDrawElementsInstancedEXT"); +} +static void load_GL_EXT_draw_range_elements(GLADloadproc load) { + if(!GLAD_GL_EXT_draw_range_elements) return; + glad_glDrawRangeElementsEXT = (PFNGLDRAWRANGEELEMENTSEXTPROC)load("glDrawRangeElementsEXT"); +} +static void load_GL_EXT_external_buffer(GLADloadproc load) { + if(!GLAD_GL_EXT_external_buffer) return; + glad_glBufferStorageExternalEXT = (PFNGLBUFFERSTORAGEEXTERNALEXTPROC)load("glBufferStorageExternalEXT"); + glad_glNamedBufferStorageExternalEXT = (PFNGLNAMEDBUFFERSTORAGEEXTERNALEXTPROC)load("glNamedBufferStorageExternalEXT"); +} +static void load_GL_EXT_fog_coord(GLADloadproc load) { + if(!GLAD_GL_EXT_fog_coord) return; + glad_glFogCoordfEXT = (PFNGLFOGCOORDFEXTPROC)load("glFogCoordfEXT"); + glad_glFogCoordfvEXT = (PFNGLFOGCOORDFVEXTPROC)load("glFogCoordfvEXT"); + glad_glFogCoorddEXT = (PFNGLFOGCOORDDEXTPROC)load("glFogCoorddEXT"); + glad_glFogCoorddvEXT = (PFNGLFOGCOORDDVEXTPROC)load("glFogCoorddvEXT"); + glad_glFogCoordPointerEXT = (PFNGLFOGCOORDPOINTEREXTPROC)load("glFogCoordPointerEXT"); +} +static void load_GL_EXT_framebuffer_blit(GLADloadproc load) { + if(!GLAD_GL_EXT_framebuffer_blit) return; + glad_glBlitFramebufferEXT = (PFNGLBLITFRAMEBUFFEREXTPROC)load("glBlitFramebufferEXT"); +} +static void load_GL_EXT_framebuffer_blit_layers(GLADloadproc load) { + if(!GLAD_GL_EXT_framebuffer_blit_layers) return; + glad_glBlitFramebufferLayersEXT = 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glad_glFramebufferRenderbufferEXT = (PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC)load("glFramebufferRenderbufferEXT"); + glad_glGetFramebufferAttachmentParameterivEXT = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)load("glGetFramebufferAttachmentParameterivEXT"); + glad_glGenerateMipmapEXT = (PFNGLGENERATEMIPMAPEXTPROC)load("glGenerateMipmapEXT"); +} +static void load_GL_EXT_geometry_shader4(GLADloadproc load) { + if(!GLAD_GL_EXT_geometry_shader4) return; + glad_glProgramParameteriEXT = (PFNGLPROGRAMPARAMETERIEXTPROC)load("glProgramParameteriEXT"); +} +static void load_GL_EXT_gpu_program_parameters(GLADloadproc load) { + if(!GLAD_GL_EXT_gpu_program_parameters) return; + glad_glProgramEnvParameters4fvEXT = (PFNGLPROGRAMENVPARAMETERS4FVEXTPROC)load("glProgramEnvParameters4fvEXT"); + glad_glProgramLocalParameters4fvEXT = (PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC)load("glProgramLocalParameters4fvEXT"); +} +static void load_GL_EXT_gpu_shader4(GLADloadproc load) { + if(!GLAD_GL_EXT_gpu_shader4) 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glad_glVertexAttribI2iEXT = (PFNGLVERTEXATTRIBI2IEXTPROC)load("glVertexAttribI2iEXT"); + glad_glVertexAttribI3iEXT = (PFNGLVERTEXATTRIBI3IEXTPROC)load("glVertexAttribI3iEXT"); + glad_glVertexAttribI4iEXT = (PFNGLVERTEXATTRIBI4IEXTPROC)load("glVertexAttribI4iEXT"); + glad_glVertexAttribI1uiEXT = (PFNGLVERTEXATTRIBI1UIEXTPROC)load("glVertexAttribI1uiEXT"); + glad_glVertexAttribI2uiEXT = (PFNGLVERTEXATTRIBI2UIEXTPROC)load("glVertexAttribI2uiEXT"); + glad_glVertexAttribI3uiEXT = (PFNGLVERTEXATTRIBI3UIEXTPROC)load("glVertexAttribI3uiEXT"); + glad_glVertexAttribI4uiEXT = (PFNGLVERTEXATTRIBI4UIEXTPROC)load("glVertexAttribI4uiEXT"); + glad_glVertexAttribI1ivEXT = (PFNGLVERTEXATTRIBI1IVEXTPROC)load("glVertexAttribI1ivEXT"); + glad_glVertexAttribI2ivEXT = (PFNGLVERTEXATTRIBI2IVEXTPROC)load("glVertexAttribI2ivEXT"); + glad_glVertexAttribI3ivEXT = (PFNGLVERTEXATTRIBI3IVEXTPROC)load("glVertexAttribI3ivEXT"); + glad_glVertexAttribI4ivEXT = (PFNGLVERTEXATTRIBI4IVEXTPROC)load("glVertexAttribI4ivEXT"); 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load_GL_EXT_timer_query(GLADloadproc load) { + if(!GLAD_GL_EXT_timer_query) return; + glad_glGetQueryObjecti64vEXT = (PFNGLGETQUERYOBJECTI64VEXTPROC)load("glGetQueryObjecti64vEXT"); + glad_glGetQueryObjectui64vEXT = (PFNGLGETQUERYOBJECTUI64VEXTPROC)load("glGetQueryObjectui64vEXT"); +} +static void load_GL_EXT_transform_feedback(GLADloadproc load) { + if(!GLAD_GL_EXT_transform_feedback) return; + glad_glBeginTransformFeedbackEXT = (PFNGLBEGINTRANSFORMFEEDBACKEXTPROC)load("glBeginTransformFeedbackEXT"); + glad_glEndTransformFeedbackEXT = (PFNGLENDTRANSFORMFEEDBACKEXTPROC)load("glEndTransformFeedbackEXT"); + glad_glBindBufferRangeEXT = (PFNGLBINDBUFFERRANGEEXTPROC)load("glBindBufferRangeEXT"); + glad_glBindBufferOffsetEXT = (PFNGLBINDBUFFEROFFSETEXTPROC)load("glBindBufferOffsetEXT"); + glad_glBindBufferBaseEXT = (PFNGLBINDBUFFERBASEEXTPROC)load("glBindBufferBaseEXT"); + glad_glTransformFeedbackVaryingsEXT = (PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC)load("glTransformFeedbackVaryingsEXT"); + 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load_GL_EXT_vertex_attrib_64bit(GLADloadproc load) { + if(!GLAD_GL_EXT_vertex_attrib_64bit) return; + glad_glVertexAttribL1dEXT = (PFNGLVERTEXATTRIBL1DEXTPROC)load("glVertexAttribL1dEXT"); + glad_glVertexAttribL2dEXT = (PFNGLVERTEXATTRIBL2DEXTPROC)load("glVertexAttribL2dEXT"); + glad_glVertexAttribL3dEXT = (PFNGLVERTEXATTRIBL3DEXTPROC)load("glVertexAttribL3dEXT"); + glad_glVertexAttribL4dEXT = (PFNGLVERTEXATTRIBL4DEXTPROC)load("glVertexAttribL4dEXT"); + glad_glVertexAttribL1dvEXT = (PFNGLVERTEXATTRIBL1DVEXTPROC)load("glVertexAttribL1dvEXT"); + glad_glVertexAttribL2dvEXT = (PFNGLVERTEXATTRIBL2DVEXTPROC)load("glVertexAttribL2dvEXT"); + glad_glVertexAttribL3dvEXT = (PFNGLVERTEXATTRIBL3DVEXTPROC)load("glVertexAttribL3dvEXT"); + glad_glVertexAttribL4dvEXT = (PFNGLVERTEXATTRIBL4DVEXTPROC)load("glVertexAttribL4dvEXT"); + glad_glVertexAttribLPointerEXT = (PFNGLVERTEXATTRIBLPOINTEREXTPROC)load("glVertexAttribLPointerEXT"); + glad_glGetVertexAttribLdvEXT = (PFNGLGETVERTEXATTRIBLDVEXTPROC)load("glGetVertexAttribLdvEXT"); +} +static void load_GL_EXT_vertex_shader(GLADloadproc load) { + if(!GLAD_GL_EXT_vertex_shader) return; + glad_glBeginVertexShaderEXT = (PFNGLBEGINVERTEXSHADEREXTPROC)load("glBeginVertexShaderEXT"); + glad_glEndVertexShaderEXT = (PFNGLENDVERTEXSHADEREXTPROC)load("glEndVertexShaderEXT"); + glad_glBindVertexShaderEXT = (PFNGLBINDVERTEXSHADEREXTPROC)load("glBindVertexShaderEXT"); + glad_glGenVertexShadersEXT = (PFNGLGENVERTEXSHADERSEXTPROC)load("glGenVertexShadersEXT"); + glad_glDeleteVertexShaderEXT = (PFNGLDELETEVERTEXSHADEREXTPROC)load("glDeleteVertexShaderEXT"); + glad_glShaderOp1EXT = (PFNGLSHADEROP1EXTPROC)load("glShaderOp1EXT"); + glad_glShaderOp2EXT = (PFNGLSHADEROP2EXTPROC)load("glShaderOp2EXT"); + glad_glShaderOp3EXT = (PFNGLSHADEROP3EXTPROC)load("glShaderOp3EXT"); + glad_glSwizzleEXT = (PFNGLSWIZZLEEXTPROC)load("glSwizzleEXT"); + glad_glWriteMaskEXT = (PFNGLWRITEMASKEXTPROC)load("glWriteMaskEXT"); + glad_glInsertComponentEXT = (PFNGLINSERTCOMPONENTEXTPROC)load("glInsertComponentEXT"); + glad_glExtractComponentEXT = (PFNGLEXTRACTCOMPONENTEXTPROC)load("glExtractComponentEXT"); + glad_glGenSymbolsEXT = (PFNGLGENSYMBOLSEXTPROC)load("glGenSymbolsEXT"); + glad_glSetInvariantEXT = (PFNGLSETINVARIANTEXTPROC)load("glSetInvariantEXT"); + glad_glSetLocalConstantEXT = (PFNGLSETLOCALCONSTANTEXTPROC)load("glSetLocalConstantEXT"); + glad_glVariantbvEXT = (PFNGLVARIANTBVEXTPROC)load("glVariantbvEXT"); + glad_glVariantsvEXT = (PFNGLVARIANTSVEXTPROC)load("glVariantsvEXT"); + glad_glVariantivEXT = (PFNGLVARIANTIVEXTPROC)load("glVariantivEXT"); + glad_glVariantfvEXT = (PFNGLVARIANTFVEXTPROC)load("glVariantfvEXT"); + glad_glVariantdvEXT = (PFNGLVARIANTDVEXTPROC)load("glVariantdvEXT"); + glad_glVariantubvEXT = (PFNGLVARIANTUBVEXTPROC)load("glVariantubvEXT"); + glad_glVariantusvEXT = (PFNGLVARIANTUSVEXTPROC)load("glVariantusvEXT"); + glad_glVariantuivEXT = (PFNGLVARIANTUIVEXTPROC)load("glVariantuivEXT"); + glad_glVariantPointerEXT = (PFNGLVARIANTPOINTEREXTPROC)load("glVariantPointerEXT"); + glad_glEnableVariantClientStateEXT = (PFNGLENABLEVARIANTCLIENTSTATEEXTPROC)load("glEnableVariantClientStateEXT"); + glad_glDisableVariantClientStateEXT = (PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC)load("glDisableVariantClientStateEXT"); + glad_glBindLightParameterEXT = (PFNGLBINDLIGHTPARAMETEREXTPROC)load("glBindLightParameterEXT"); + glad_glBindMaterialParameterEXT = (PFNGLBINDMATERIALPARAMETEREXTPROC)load("glBindMaterialParameterEXT"); + glad_glBindTexGenParameterEXT = (PFNGLBINDTEXGENPARAMETEREXTPROC)load("glBindTexGenParameterEXT"); + glad_glBindTextureUnitParameterEXT = (PFNGLBINDTEXTUREUNITPARAMETEREXTPROC)load("glBindTextureUnitParameterEXT"); + glad_glBindParameterEXT = (PFNGLBINDPARAMETEREXTPROC)load("glBindParameterEXT"); + glad_glIsVariantEnabledEXT = (PFNGLISVARIANTENABLEDEXTPROC)load("glIsVariantEnabledEXT"); + glad_glGetVariantBooleanvEXT = (PFNGLGETVARIANTBOOLEANVEXTPROC)load("glGetVariantBooleanvEXT"); + glad_glGetVariantIntegervEXT = (PFNGLGETVARIANTINTEGERVEXTPROC)load("glGetVariantIntegervEXT"); + glad_glGetVariantFloatvEXT = (PFNGLGETVARIANTFLOATVEXTPROC)load("glGetVariantFloatvEXT"); + glad_glGetVariantPointervEXT = (PFNGLGETVARIANTPOINTERVEXTPROC)load("glGetVariantPointervEXT"); + glad_glGetInvariantBooleanvEXT = (PFNGLGETINVARIANTBOOLEANVEXTPROC)load("glGetInvariantBooleanvEXT"); + glad_glGetInvariantIntegervEXT = (PFNGLGETINVARIANTINTEGERVEXTPROC)load("glGetInvariantIntegervEXT"); + glad_glGetInvariantFloatvEXT = (PFNGLGETINVARIANTFLOATVEXTPROC)load("glGetInvariantFloatvEXT"); + glad_glGetLocalConstantBooleanvEXT = (PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC)load("glGetLocalConstantBooleanvEXT"); + glad_glGetLocalConstantIntegervEXT = (PFNGLGETLOCALCONSTANTINTEGERVEXTPROC)load("glGetLocalConstantIntegervEXT"); + glad_glGetLocalConstantFloatvEXT = (PFNGLGETLOCALCONSTANTFLOATVEXTPROC)load("glGetLocalConstantFloatvEXT"); +} +static void load_GL_EXT_vertex_weighting(GLADloadproc load) { + if(!GLAD_GL_EXT_vertex_weighting) return; + glad_glVertexWeightfEXT = (PFNGLVERTEXWEIGHTFEXTPROC)load("glVertexWeightfEXT"); + glad_glVertexWeightfvEXT = (PFNGLVERTEXWEIGHTFVEXTPROC)load("glVertexWeightfvEXT"); + glad_glVertexWeightPointerEXT = (PFNGLVERTEXWEIGHTPOINTEREXTPROC)load("glVertexWeightPointerEXT"); +} +static void load_GL_EXT_win32_keyed_mutex(GLADloadproc load) { + if(!GLAD_GL_EXT_win32_keyed_mutex) return; + glad_glAcquireKeyedMutexWin32EXT = (PFNGLACQUIREKEYEDMUTEXWIN32EXTPROC)load("glAcquireKeyedMutexWin32EXT"); + glad_glReleaseKeyedMutexWin32EXT = (PFNGLRELEASEKEYEDMUTEXWIN32EXTPROC)load("glReleaseKeyedMutexWin32EXT"); +} +static void load_GL_EXT_window_rectangles(GLADloadproc load) { + if(!GLAD_GL_EXT_window_rectangles) return; + glad_glWindowRectanglesEXT = (PFNGLWINDOWRECTANGLESEXTPROC)load("glWindowRectanglesEXT"); +} +static void load_GL_EXT_x11_sync_object(GLADloadproc load) { + if(!GLAD_GL_EXT_x11_sync_object) return; + glad_glImportSyncEXT = (PFNGLIMPORTSYNCEXTPROC)load("glImportSyncEXT"); +} +static void load_GL_GREMEDY_frame_terminator(GLADloadproc load) { + if(!GLAD_GL_GREMEDY_frame_terminator) return; + glad_glFrameTerminatorGREMEDY = (PFNGLFRAMETERMINATORGREMEDYPROC)load("glFrameTerminatorGREMEDY"); +} +static void load_GL_GREMEDY_string_marker(GLADloadproc load) { + if(!GLAD_GL_GREMEDY_string_marker) return; + glad_glStringMarkerGREMEDY = (PFNGLSTRINGMARKERGREMEDYPROC)load("glStringMarkerGREMEDY"); +} +static void load_GL_HP_image_transform(GLADloadproc load) { + if(!GLAD_GL_HP_image_transform) return; + glad_glImageTransformParameteriHP = (PFNGLIMAGETRANSFORMPARAMETERIHPPROC)load("glImageTransformParameteriHP"); + glad_glImageTransformParameterfHP = (PFNGLIMAGETRANSFORMPARAMETERFHPPROC)load("glImageTransformParameterfHP"); + glad_glImageTransformParameterivHP = (PFNGLIMAGETRANSFORMPARAMETERIVHPPROC)load("glImageTransformParameterivHP"); + glad_glImageTransformParameterfvHP = (PFNGLIMAGETRANSFORMPARAMETERFVHPPROC)load("glImageTransformParameterfvHP"); + glad_glGetImageTransformParameterivHP = (PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC)load("glGetImageTransformParameterivHP"); + glad_glGetImageTransformParameterfvHP = (PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC)load("glGetImageTransformParameterfvHP"); +} +static void load_GL_IBM_multimode_draw_arrays(GLADloadproc load) { + if(!GLAD_GL_IBM_multimode_draw_arrays) return; + glad_glMultiModeDrawArraysIBM = (PFNGLMULTIMODEDRAWARRAYSIBMPROC)load("glMultiModeDrawArraysIBM"); + glad_glMultiModeDrawElementsIBM = (PFNGLMULTIMODEDRAWELEMENTSIBMPROC)load("glMultiModeDrawElementsIBM"); +} +static void load_GL_IBM_static_data(GLADloadproc load) { + if(!GLAD_GL_IBM_static_data) return; + glad_glFlushStaticDataIBM = (PFNGLFLUSHSTATICDATAIBMPROC)load("glFlushStaticDataIBM"); +} +static void load_GL_IBM_vertex_array_lists(GLADloadproc load) { + if(!GLAD_GL_IBM_vertex_array_lists) return; + glad_glColorPointerListIBM = (PFNGLCOLORPOINTERLISTIBMPROC)load("glColorPointerListIBM"); + glad_glSecondaryColorPointerListIBM = (PFNGLSECONDARYCOLORPOINTERLISTIBMPROC)load("glSecondaryColorPointerListIBM"); + glad_glEdgeFlagPointerListIBM = (PFNGLEDGEFLAGPOINTERLISTIBMPROC)load("glEdgeFlagPointerListIBM"); + glad_glFogCoordPointerListIBM = (PFNGLFOGCOORDPOINTERLISTIBMPROC)load("glFogCoordPointerListIBM"); + glad_glIndexPointerListIBM = (PFNGLINDEXPOINTERLISTIBMPROC)load("glIndexPointerListIBM"); + glad_glNormalPointerListIBM = (PFNGLNORMALPOINTERLISTIBMPROC)load("glNormalPointerListIBM"); + glad_glTexCoordPointerListIBM = (PFNGLTEXCOORDPOINTERLISTIBMPROC)load("glTexCoordPointerListIBM"); + glad_glVertexPointerListIBM = (PFNGLVERTEXPOINTERLISTIBMPROC)load("glVertexPointerListIBM"); +} +static void load_GL_INGR_blend_func_separate(GLADloadproc load) { + if(!GLAD_GL_INGR_blend_func_separate) return; + glad_glBlendFuncSeparateINGR = (PFNGLBLENDFUNCSEPARATEINGRPROC)load("glBlendFuncSeparateINGR"); +} +static void load_GL_INTEL_framebuffer_CMAA(GLADloadproc load) { + if(!GLAD_GL_INTEL_framebuffer_CMAA) return; + glad_glApplyFramebufferAttachmentCMAAINTEL = (PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC)load("glApplyFramebufferAttachmentCMAAINTEL"); +} +static void load_GL_INTEL_map_texture(GLADloadproc load) { + if(!GLAD_GL_INTEL_map_texture) return; + glad_glSyncTextureINTEL = (PFNGLSYNCTEXTUREINTELPROC)load("glSyncTextureINTEL"); + glad_glUnmapTexture2DINTEL = (PFNGLUNMAPTEXTURE2DINTELPROC)load("glUnmapTexture2DINTEL"); + glad_glMapTexture2DINTEL = (PFNGLMAPTEXTURE2DINTELPROC)load("glMapTexture2DINTEL"); +} +static void load_GL_INTEL_parallel_arrays(GLADloadproc load) { + if(!GLAD_GL_INTEL_parallel_arrays) return; + glad_glVertexPointervINTEL = (PFNGLVERTEXPOINTERVINTELPROC)load("glVertexPointervINTEL"); + glad_glNormalPointervINTEL = (PFNGLNORMALPOINTERVINTELPROC)load("glNormalPointervINTEL"); + glad_glColorPointervINTEL = (PFNGLCOLORPOINTERVINTELPROC)load("glColorPointervINTEL"); + glad_glTexCoordPointervINTEL = (PFNGLTEXCOORDPOINTERVINTELPROC)load("glTexCoordPointervINTEL"); +} +static void load_GL_INTEL_performance_query(GLADloadproc load) { + if(!GLAD_GL_INTEL_performance_query) return; + glad_glBeginPerfQueryINTEL = (PFNGLBEGINPERFQUERYINTELPROC)load("glBeginPerfQueryINTEL"); + glad_glCreatePerfQueryINTEL = (PFNGLCREATEPERFQUERYINTELPROC)load("glCreatePerfQueryINTEL"); + glad_glDeletePerfQueryINTEL = (PFNGLDELETEPERFQUERYINTELPROC)load("glDeletePerfQueryINTEL"); + glad_glEndPerfQueryINTEL = (PFNGLENDPERFQUERYINTELPROC)load("glEndPerfQueryINTEL"); + glad_glGetFirstPerfQueryIdINTEL = (PFNGLGETFIRSTPERFQUERYIDINTELPROC)load("glGetFirstPerfQueryIdINTEL"); + glad_glGetNextPerfQueryIdINTEL = (PFNGLGETNEXTPERFQUERYIDINTELPROC)load("glGetNextPerfQueryIdINTEL"); + glad_glGetPerfCounterInfoINTEL = (PFNGLGETPERFCOUNTERINFOINTELPROC)load("glGetPerfCounterInfoINTEL"); + glad_glGetPerfQueryDataINTEL = (PFNGLGETPERFQUERYDATAINTELPROC)load("glGetPerfQueryDataINTEL"); + glad_glGetPerfQueryIdByNameINTEL = (PFNGLGETPERFQUERYIDBYNAMEINTELPROC)load("glGetPerfQueryIdByNameINTEL"); + glad_glGetPerfQueryInfoINTEL = (PFNGLGETPERFQUERYINFOINTELPROC)load("glGetPerfQueryInfoINTEL"); +} +static void load_GL_KHR_blend_equation_advanced(GLADloadproc load) { + if(!GLAD_GL_KHR_blend_equation_advanced) return; + glad_glBlendBarrierKHR = (PFNGLBLENDBARRIERKHRPROC)load("glBlendBarrierKHR"); +} +static void load_GL_KHR_debug(GLADloadproc load) { + if(!GLAD_GL_KHR_debug) return; + glad_glDebugMessageControl = (PFNGLDEBUGMESSAGECONTROLPROC)load("glDebugMessageControl"); + glad_glDebugMessageInsert = (PFNGLDEBUGMESSAGEINSERTPROC)load("glDebugMessageInsert"); + glad_glDebugMessageCallback = (PFNGLDEBUGMESSAGECALLBACKPROC)load("glDebugMessageCallback"); + glad_glGetDebugMessageLog = (PFNGLGETDEBUGMESSAGELOGPROC)load("glGetDebugMessageLog"); + glad_glPushDebugGroup = (PFNGLPUSHDEBUGGROUPPROC)load("glPushDebugGroup"); + glad_glPopDebugGroup = (PFNGLPOPDEBUGGROUPPROC)load("glPopDebugGroup"); + glad_glObjectLabel = (PFNGLOBJECTLABELPROC)load("glObjectLabel"); + glad_glGetObjectLabel = (PFNGLGETOBJECTLABELPROC)load("glGetObjectLabel"); + glad_glObjectPtrLabel = (PFNGLOBJECTPTRLABELPROC)load("glObjectPtrLabel"); + glad_glGetObjectPtrLabel = (PFNGLGETOBJECTPTRLABELPROC)load("glGetObjectPtrLabel"); + glad_glGetPointerv = (PFNGLGETPOINTERVPROC)load("glGetPointerv"); + glad_glDebugMessageControlKHR = (PFNGLDEBUGMESSAGECONTROLKHRPROC)load("glDebugMessageControlKHR"); + glad_glDebugMessageInsertKHR = (PFNGLDEBUGMESSAGEINSERTKHRPROC)load("glDebugMessageInsertKHR"); + glad_glDebugMessageCallbackKHR = (PFNGLDEBUGMESSAGECALLBACKKHRPROC)load("glDebugMessageCallbackKHR"); + glad_glGetDebugMessageLogKHR = (PFNGLGETDEBUGMESSAGELOGKHRPROC)load("glGetDebugMessageLogKHR"); + glad_glPushDebugGroupKHR = (PFNGLPUSHDEBUGGROUPKHRPROC)load("glPushDebugGroupKHR"); + glad_glPopDebugGroupKHR = (PFNGLPOPDEBUGGROUPKHRPROC)load("glPopDebugGroupKHR"); + glad_glObjectLabelKHR = (PFNGLOBJECTLABELKHRPROC)load("glObjectLabelKHR"); + glad_glGetObjectLabelKHR = (PFNGLGETOBJECTLABELKHRPROC)load("glGetObjectLabelKHR"); + glad_glObjectPtrLabelKHR = (PFNGLOBJECTPTRLABELKHRPROC)load("glObjectPtrLabelKHR"); + glad_glGetObjectPtrLabelKHR = (PFNGLGETOBJECTPTRLABELKHRPROC)load("glGetObjectPtrLabelKHR"); + glad_glGetPointervKHR = (PFNGLGETPOINTERVKHRPROC)load("glGetPointervKHR"); +} +static void load_GL_KHR_parallel_shader_compile(GLADloadproc load) { + if(!GLAD_GL_KHR_parallel_shader_compile) return; + glad_glMaxShaderCompilerThreadsKHR = (PFNGLMAXSHADERCOMPILERTHREADSKHRPROC)load("glMaxShaderCompilerThreadsKHR"); +} +static void load_GL_KHR_robustness(GLADloadproc load) { + if(!GLAD_GL_KHR_robustness) return; + glad_glGetGraphicsResetStatus = (PFNGLGETGRAPHICSRESETSTATUSPROC)load("glGetGraphicsResetStatus"); + glad_glReadnPixels = (PFNGLREADNPIXELSPROC)load("glReadnPixels"); + glad_glGetnUniformfv = (PFNGLGETNUNIFORMFVPROC)load("glGetnUniformfv"); + glad_glGetnUniformiv = (PFNGLGETNUNIFORMIVPROC)load("glGetnUniformiv"); + glad_glGetnUniformuiv = (PFNGLGETNUNIFORMUIVPROC)load("glGetnUniformuiv"); + glad_glGetGraphicsResetStatusKHR = (PFNGLGETGRAPHICSRESETSTATUSKHRPROC)load("glGetGraphicsResetStatusKHR"); + glad_glReadnPixelsKHR = (PFNGLREADNPIXELSKHRPROC)load("glReadnPixelsKHR"); + glad_glGetnUniformfvKHR = (PFNGLGETNUNIFORMFVKHRPROC)load("glGetnUniformfvKHR"); + glad_glGetnUniformivKHR = (PFNGLGETNUNIFORMIVKHRPROC)load("glGetnUniformivKHR"); + glad_glGetnUniformuivKHR = (PFNGLGETNUNIFORMUIVKHRPROC)load("glGetnUniformuivKHR"); +} +static void load_GL_MESA_framebuffer_flip_y(GLADloadproc load) { + if(!GLAD_GL_MESA_framebuffer_flip_y) return; + glad_glFramebufferParameteriMESA = (PFNGLFRAMEBUFFERPARAMETERIMESAPROC)load("glFramebufferParameteriMESA"); + glad_glGetFramebufferParameterivMESA = (PFNGLGETFRAMEBUFFERPARAMETERIVMESAPROC)load("glGetFramebufferParameterivMESA"); +} +static void load_GL_MESA_resize_buffers(GLADloadproc load) { + if(!GLAD_GL_MESA_resize_buffers) return; + glad_glResizeBuffersMESA = (PFNGLRESIZEBUFFERSMESAPROC)load("glResizeBuffersMESA"); +} +static void load_GL_MESA_window_pos(GLADloadproc load) { + if(!GLAD_GL_MESA_window_pos) return; + glad_glWindowPos2dMESA = (PFNGLWINDOWPOS2DMESAPROC)load("glWindowPos2dMESA"); + glad_glWindowPos2dvMESA = (PFNGLWINDOWPOS2DVMESAPROC)load("glWindowPos2dvMESA"); + glad_glWindowPos2fMESA = (PFNGLWINDOWPOS2FMESAPROC)load("glWindowPos2fMESA"); + glad_glWindowPos2fvMESA = (PFNGLWINDOWPOS2FVMESAPROC)load("glWindowPos2fvMESA"); + glad_glWindowPos2iMESA = (PFNGLWINDOWPOS2IMESAPROC)load("glWindowPos2iMESA"); + glad_glWindowPos2ivMESA = (PFNGLWINDOWPOS2IVMESAPROC)load("glWindowPos2ivMESA"); + glad_glWindowPos2sMESA = (PFNGLWINDOWPOS2SMESAPROC)load("glWindowPos2sMESA"); + glad_glWindowPos2svMESA = (PFNGLWINDOWPOS2SVMESAPROC)load("glWindowPos2svMESA"); + glad_glWindowPos3dMESA = (PFNGLWINDOWPOS3DMESAPROC)load("glWindowPos3dMESA"); + glad_glWindowPos3dvMESA = (PFNGLWINDOWPOS3DVMESAPROC)load("glWindowPos3dvMESA"); + glad_glWindowPos3fMESA = (PFNGLWINDOWPOS3FMESAPROC)load("glWindowPos3fMESA"); + glad_glWindowPos3fvMESA = (PFNGLWINDOWPOS3FVMESAPROC)load("glWindowPos3fvMESA"); + glad_glWindowPos3iMESA = (PFNGLWINDOWPOS3IMESAPROC)load("glWindowPos3iMESA"); + glad_glWindowPos3ivMESA = (PFNGLWINDOWPOS3IVMESAPROC)load("glWindowPos3ivMESA"); + glad_glWindowPos3sMESA = (PFNGLWINDOWPOS3SMESAPROC)load("glWindowPos3sMESA"); + glad_glWindowPos3svMESA = (PFNGLWINDOWPOS3SVMESAPROC)load("glWindowPos3svMESA"); + glad_glWindowPos4dMESA = (PFNGLWINDOWPOS4DMESAPROC)load("glWindowPos4dMESA"); + glad_glWindowPos4dvMESA = (PFNGLWINDOWPOS4DVMESAPROC)load("glWindowPos4dvMESA"); + glad_glWindowPos4fMESA = (PFNGLWINDOWPOS4FMESAPROC)load("glWindowPos4fMESA"); + glad_glWindowPos4fvMESA = (PFNGLWINDOWPOS4FVMESAPROC)load("glWindowPos4fvMESA"); + glad_glWindowPos4iMESA = (PFNGLWINDOWPOS4IMESAPROC)load("glWindowPos4iMESA"); + glad_glWindowPos4ivMESA = (PFNGLWINDOWPOS4IVMESAPROC)load("glWindowPos4ivMESA"); + glad_glWindowPos4sMESA = (PFNGLWINDOWPOS4SMESAPROC)load("glWindowPos4sMESA"); + glad_glWindowPos4svMESA = (PFNGLWINDOWPOS4SVMESAPROC)load("glWindowPos4svMESA"); +} +static void load_GL_NVX_conditional_render(GLADloadproc load) { + if(!GLAD_GL_NVX_conditional_render) return; + glad_glBeginConditionalRenderNVX = (PFNGLBEGINCONDITIONALRENDERNVXPROC)load("glBeginConditionalRenderNVX"); + glad_glEndConditionalRenderNVX = (PFNGLENDCONDITIONALRENDERNVXPROC)load("glEndConditionalRenderNVX"); +} +static void load_GL_NVX_gpu_multicast2(GLADloadproc load) { + if(!GLAD_GL_NVX_gpu_multicast2) return; + glad_glUploadGpuMaskNVX = (PFNGLUPLOADGPUMASKNVXPROC)load("glUploadGpuMaskNVX"); + glad_glMulticastViewportArrayvNVX = (PFNGLMULTICASTVIEWPORTARRAYVNVXPROC)load("glMulticastViewportArrayvNVX"); + glad_glMulticastViewportPositionWScaleNVX = (PFNGLMULTICASTVIEWPORTPOSITIONWSCALENVXPROC)load("glMulticastViewportPositionWScaleNVX"); + glad_glMulticastScissorArrayvNVX = (PFNGLMULTICASTSCISSORARRAYVNVXPROC)load("glMulticastScissorArrayvNVX"); + glad_glAsyncCopyBufferSubDataNVX = (PFNGLASYNCCOPYBUFFERSUBDATANVXPROC)load("glAsyncCopyBufferSubDataNVX"); + glad_glAsyncCopyImageSubDataNVX = (PFNGLASYNCCOPYIMAGESUBDATANVXPROC)load("glAsyncCopyImageSubDataNVX"); +} +static void load_GL_NVX_linked_gpu_multicast(GLADloadproc load) { + if(!GLAD_GL_NVX_linked_gpu_multicast) return; + glad_glLGPUNamedBufferSubDataNVX = (PFNGLLGPUNAMEDBUFFERSUBDATANVXPROC)load("glLGPUNamedBufferSubDataNVX"); + glad_glLGPUCopyImageSubDataNVX = (PFNGLLGPUCOPYIMAGESUBDATANVXPROC)load("glLGPUCopyImageSubDataNVX"); + glad_glLGPUInterlockNVX = (PFNGLLGPUINTERLOCKNVXPROC)load("glLGPUInterlockNVX"); +} +static void load_GL_NVX_progress_fence(GLADloadproc load) { + if(!GLAD_GL_NVX_progress_fence) return; + glad_glCreateProgressFenceNVX = (PFNGLCREATEPROGRESSFENCENVXPROC)load("glCreateProgressFenceNVX"); + glad_glSignalSemaphoreui64NVX = (PFNGLSIGNALSEMAPHOREUI64NVXPROC)load("glSignalSemaphoreui64NVX"); + glad_glWaitSemaphoreui64NVX = (PFNGLWAITSEMAPHOREUI64NVXPROC)load("glWaitSemaphoreui64NVX"); + glad_glClientWaitSemaphoreui64NVX = (PFNGLCLIENTWAITSEMAPHOREUI64NVXPROC)load("glClientWaitSemaphoreui64NVX"); +} +static void load_GL_NV_alpha_to_coverage_dither_control(GLADloadproc load) { + if(!GLAD_GL_NV_alpha_to_coverage_dither_control) return; + glad_glAlphaToCoverageDitherControlNV = (PFNGLALPHATOCOVERAGEDITHERCONTROLNVPROC)load("glAlphaToCoverageDitherControlNV"); +} +static void load_GL_NV_bindless_multi_draw_indirect(GLADloadproc load) { + if(!GLAD_GL_NV_bindless_multi_draw_indirect) return; + glad_glMultiDrawArraysIndirectBindlessNV = (PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSNVPROC)load("glMultiDrawArraysIndirectBindlessNV"); + glad_glMultiDrawElementsIndirectBindlessNV = (PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSNVPROC)load("glMultiDrawElementsIndirectBindlessNV"); +} +static void load_GL_NV_bindless_multi_draw_indirect_count(GLADloadproc load) { + if(!GLAD_GL_NV_bindless_multi_draw_indirect_count) return; + glad_glMultiDrawArraysIndirectBindlessCountNV = (PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSCOUNTNVPROC)load("glMultiDrawArraysIndirectBindlessCountNV"); + glad_glMultiDrawElementsIndirectBindlessCountNV = (PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSCOUNTNVPROC)load("glMultiDrawElementsIndirectBindlessCountNV"); +} +static void load_GL_NV_bindless_texture(GLADloadproc load) { + if(!GLAD_GL_NV_bindless_texture) return; + glad_glGetTextureHandleNV = (PFNGLGETTEXTUREHANDLENVPROC)load("glGetTextureHandleNV"); + glad_glGetTextureSamplerHandleNV = (PFNGLGETTEXTURESAMPLERHANDLENVPROC)load("glGetTextureSamplerHandleNV"); + glad_glMakeTextureHandleResidentNV = (PFNGLMAKETEXTUREHANDLERESIDENTNVPROC)load("glMakeTextureHandleResidentNV"); + glad_glMakeTextureHandleNonResidentNV = (PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC)load("glMakeTextureHandleNonResidentNV"); + glad_glGetImageHandleNV = (PFNGLGETIMAGEHANDLENVPROC)load("glGetImageHandleNV"); + glad_glMakeImageHandleResidentNV = (PFNGLMAKEIMAGEHANDLERESIDENTNVPROC)load("glMakeImageHandleResidentNV"); + glad_glMakeImageHandleNonResidentNV = (PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC)load("glMakeImageHandleNonResidentNV"); + glad_glUniformHandleui64NV = (PFNGLUNIFORMHANDLEUI64NVPROC)load("glUniformHandleui64NV"); + glad_glUniformHandleui64vNV = (PFNGLUNIFORMHANDLEUI64VNVPROC)load("glUniformHandleui64vNV"); + glad_glProgramUniformHandleui64NV = (PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC)load("glProgramUniformHandleui64NV"); + glad_glProgramUniformHandleui64vNV = (PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC)load("glProgramUniformHandleui64vNV"); + glad_glIsTextureHandleResidentNV = (PFNGLISTEXTUREHANDLERESIDENTNVPROC)load("glIsTextureHandleResidentNV"); + glad_glIsImageHandleResidentNV = (PFNGLISIMAGEHANDLERESIDENTNVPROC)load("glIsImageHandleResidentNV"); +} +static void load_GL_NV_blend_equation_advanced(GLADloadproc load) { + if(!GLAD_GL_NV_blend_equation_advanced) return; + glad_glBlendParameteriNV = (PFNGLBLENDPARAMETERINVPROC)load("glBlendParameteriNV"); + glad_glBlendBarrierNV = (PFNGLBLENDBARRIERNVPROC)load("glBlendBarrierNV"); +} +static void load_GL_NV_clip_space_w_scaling(GLADloadproc load) { + if(!GLAD_GL_NV_clip_space_w_scaling) return; + glad_glViewportPositionWScaleNV = (PFNGLVIEWPORTPOSITIONWSCALENVPROC)load("glViewportPositionWScaleNV"); +} +static void load_GL_NV_command_list(GLADloadproc load) { + if(!GLAD_GL_NV_command_list) return; + glad_glCreateStatesNV = (PFNGLCREATESTATESNVPROC)load("glCreateStatesNV"); + glad_glDeleteStatesNV = (PFNGLDELETESTATESNVPROC)load("glDeleteStatesNV"); + glad_glIsStateNV = (PFNGLISSTATENVPROC)load("glIsStateNV"); + glad_glStateCaptureNV = (PFNGLSTATECAPTURENVPROC)load("glStateCaptureNV"); + glad_glGetCommandHeaderNV = (PFNGLGETCOMMANDHEADERNVPROC)load("glGetCommandHeaderNV"); + glad_glGetStageIndexNV = (PFNGLGETSTAGEINDEXNVPROC)load("glGetStageIndexNV"); + glad_glDrawCommandsNV = (PFNGLDRAWCOMMANDSNVPROC)load("glDrawCommandsNV"); + glad_glDrawCommandsAddressNV = (PFNGLDRAWCOMMANDSADDRESSNVPROC)load("glDrawCommandsAddressNV"); + glad_glDrawCommandsStatesNV = (PFNGLDRAWCOMMANDSSTATESNVPROC)load("glDrawCommandsStatesNV"); + glad_glDrawCommandsStatesAddressNV = (PFNGLDRAWCOMMANDSSTATESADDRESSNVPROC)load("glDrawCommandsStatesAddressNV"); + glad_glCreateCommandListsNV = (PFNGLCREATECOMMANDLISTSNVPROC)load("glCreateCommandListsNV"); + glad_glDeleteCommandListsNV = (PFNGLDELETECOMMANDLISTSNVPROC)load("glDeleteCommandListsNV"); + glad_glIsCommandListNV = (PFNGLISCOMMANDLISTNVPROC)load("glIsCommandListNV"); + glad_glListDrawCommandsStatesClientNV = (PFNGLLISTDRAWCOMMANDSSTATESCLIENTNVPROC)load("glListDrawCommandsStatesClientNV"); + glad_glCommandListSegmentsNV = (PFNGLCOMMANDLISTSEGMENTSNVPROC)load("glCommandListSegmentsNV"); + glad_glCompileCommandListNV = (PFNGLCOMPILECOMMANDLISTNVPROC)load("glCompileCommandListNV"); + glad_glCallCommandListNV = (PFNGLCALLCOMMANDLISTNVPROC)load("glCallCommandListNV"); +} +static void load_GL_NV_conditional_render(GLADloadproc load) { + if(!GLAD_GL_NV_conditional_render) return; + glad_glBeginConditionalRenderNV = (PFNGLBEGINCONDITIONALRENDERNVPROC)load("glBeginConditionalRenderNV"); + glad_glEndConditionalRenderNV = (PFNGLENDCONDITIONALRENDERNVPROC)load("glEndConditionalRenderNV"); +} +static void load_GL_NV_conservative_raster(GLADloadproc load) { + if(!GLAD_GL_NV_conservative_raster) return; + glad_glSubpixelPrecisionBiasNV = (PFNGLSUBPIXELPRECISIONBIASNVPROC)load("glSubpixelPrecisionBiasNV"); +} +static void load_GL_NV_conservative_raster_dilate(GLADloadproc load) { + if(!GLAD_GL_NV_conservative_raster_dilate) return; + glad_glConservativeRasterParameterfNV = (PFNGLCONSERVATIVERASTERPARAMETERFNVPROC)load("glConservativeRasterParameterfNV"); +} +static void load_GL_NV_conservative_raster_pre_snap_triangles(GLADloadproc load) { + if(!GLAD_GL_NV_conservative_raster_pre_snap_triangles) return; + glad_glConservativeRasterParameteriNV = (PFNGLCONSERVATIVERASTERPARAMETERINVPROC)load("glConservativeRasterParameteriNV"); +} +static void load_GL_NV_copy_image(GLADloadproc load) { + if(!GLAD_GL_NV_copy_image) return; + glad_glCopyImageSubDataNV = (PFNGLCOPYIMAGESUBDATANVPROC)load("glCopyImageSubDataNV"); +} +static void load_GL_NV_depth_buffer_float(GLADloadproc load) { + if(!GLAD_GL_NV_depth_buffer_float) return; + glad_glDepthRangedNV = (PFNGLDEPTHRANGEDNVPROC)load("glDepthRangedNV"); + glad_glClearDepthdNV = (PFNGLCLEARDEPTHDNVPROC)load("glClearDepthdNV"); + glad_glDepthBoundsdNV = (PFNGLDEPTHBOUNDSDNVPROC)load("glDepthBoundsdNV"); +} +static void load_GL_NV_draw_texture(GLADloadproc load) { + if(!GLAD_GL_NV_draw_texture) return; + glad_glDrawTextureNV = (PFNGLDRAWTEXTURENVPROC)load("glDrawTextureNV"); +} +static void load_GL_NV_draw_vulkan_image(GLADloadproc load) { + if(!GLAD_GL_NV_draw_vulkan_image) return; + glad_glDrawVkImageNV = (PFNGLDRAWVKIMAGENVPROC)load("glDrawVkImageNV"); + glad_glGetVkProcAddrNV = (PFNGLGETVKPROCADDRNVPROC)load("glGetVkProcAddrNV"); + glad_glWaitVkSemaphoreNV = (PFNGLWAITVKSEMAPHORENVPROC)load("glWaitVkSemaphoreNV"); + glad_glSignalVkSemaphoreNV = (PFNGLSIGNALVKSEMAPHORENVPROC)load("glSignalVkSemaphoreNV"); + glad_glSignalVkFenceNV = (PFNGLSIGNALVKFENCENVPROC)load("glSignalVkFenceNV"); +} +static void load_GL_NV_evaluators(GLADloadproc load) { + if(!GLAD_GL_NV_evaluators) return; + glad_glMapControlPointsNV = (PFNGLMAPCONTROLPOINTSNVPROC)load("glMapControlPointsNV"); + glad_glMapParameterivNV = (PFNGLMAPPARAMETERIVNVPROC)load("glMapParameterivNV"); + glad_glMapParameterfvNV = (PFNGLMAPPARAMETERFVNVPROC)load("glMapParameterfvNV"); + glad_glGetMapControlPointsNV = (PFNGLGETMAPCONTROLPOINTSNVPROC)load("glGetMapControlPointsNV"); + glad_glGetMapParameterivNV = (PFNGLGETMAPPARAMETERIVNVPROC)load("glGetMapParameterivNV"); + glad_glGetMapParameterfvNV = (PFNGLGETMAPPARAMETERFVNVPROC)load("glGetMapParameterfvNV"); + glad_glGetMapAttribParameterivNV = (PFNGLGETMAPATTRIBPARAMETERIVNVPROC)load("glGetMapAttribParameterivNV"); + glad_glGetMapAttribParameterfvNV = (PFNGLGETMAPATTRIBPARAMETERFVNVPROC)load("glGetMapAttribParameterfvNV"); + glad_glEvalMapsNV = (PFNGLEVALMAPSNVPROC)load("glEvalMapsNV"); +} +static void load_GL_NV_explicit_multisample(GLADloadproc load) { + if(!GLAD_GL_NV_explicit_multisample) return; + glad_glGetMultisamplefvNV = (PFNGLGETMULTISAMPLEFVNVPROC)load("glGetMultisamplefvNV"); + glad_glSampleMaskIndexedNV = (PFNGLSAMPLEMASKINDEXEDNVPROC)load("glSampleMaskIndexedNV"); + glad_glTexRenderbufferNV = (PFNGLTEXRENDERBUFFERNVPROC)load("glTexRenderbufferNV"); +} +static void load_GL_NV_fence(GLADloadproc load) { + if(!GLAD_GL_NV_fence) return; + glad_glDeleteFencesNV = (PFNGLDELETEFENCESNVPROC)load("glDeleteFencesNV"); + glad_glGenFencesNV = (PFNGLGENFENCESNVPROC)load("glGenFencesNV"); + glad_glIsFenceNV = (PFNGLISFENCENVPROC)load("glIsFenceNV"); + glad_glTestFenceNV = (PFNGLTESTFENCENVPROC)load("glTestFenceNV"); + glad_glGetFenceivNV = (PFNGLGETFENCEIVNVPROC)load("glGetFenceivNV"); + glad_glFinishFenceNV = (PFNGLFINISHFENCENVPROC)load("glFinishFenceNV"); + glad_glSetFenceNV = (PFNGLSETFENCENVPROC)load("glSetFenceNV"); +} +static void load_GL_NV_fragment_coverage_to_color(GLADloadproc load) { + if(!GLAD_GL_NV_fragment_coverage_to_color) return; + glad_glFragmentCoverageColorNV = (PFNGLFRAGMENTCOVERAGECOLORNVPROC)load("glFragmentCoverageColorNV"); +} +static void load_GL_NV_fragment_program(GLADloadproc load) { + if(!GLAD_GL_NV_fragment_program) return; + glad_glProgramNamedParameter4fNV = (PFNGLPROGRAMNAMEDPARAMETER4FNVPROC)load("glProgramNamedParameter4fNV"); + glad_glProgramNamedParameter4fvNV = (PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC)load("glProgramNamedParameter4fvNV"); + glad_glProgramNamedParameter4dNV = (PFNGLPROGRAMNAMEDPARAMETER4DNVPROC)load("glProgramNamedParameter4dNV"); + glad_glProgramNamedParameter4dvNV = (PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC)load("glProgramNamedParameter4dvNV"); + glad_glGetProgramNamedParameterfvNV = (PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC)load("glGetProgramNamedParameterfvNV"); + glad_glGetProgramNamedParameterdvNV = (PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC)load("glGetProgramNamedParameterdvNV"); +} +static void load_GL_NV_framebuffer_mixed_samples(GLADloadproc load) { + if(!GLAD_GL_NV_framebuffer_mixed_samples) return; + glad_glRasterSamplesEXT = (PFNGLRASTERSAMPLESEXTPROC)load("glRasterSamplesEXT"); + glad_glCoverageModulationTableNV = (PFNGLCOVERAGEMODULATIONTABLENVPROC)load("glCoverageModulationTableNV"); 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(PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC)load("glFramebufferTextureFaceEXT"); +} +static void load_GL_NV_gpu_multicast(GLADloadproc load) { + if(!GLAD_GL_NV_gpu_multicast) return; + glad_glRenderGpuMaskNV = (PFNGLRENDERGPUMASKNVPROC)load("glRenderGpuMaskNV"); + glad_glMulticastBufferSubDataNV = (PFNGLMULTICASTBUFFERSUBDATANVPROC)load("glMulticastBufferSubDataNV"); + glad_glMulticastCopyBufferSubDataNV = (PFNGLMULTICASTCOPYBUFFERSUBDATANVPROC)load("glMulticastCopyBufferSubDataNV"); + glad_glMulticastCopyImageSubDataNV = (PFNGLMULTICASTCOPYIMAGESUBDATANVPROC)load("glMulticastCopyImageSubDataNV"); + glad_glMulticastBlitFramebufferNV = (PFNGLMULTICASTBLITFRAMEBUFFERNVPROC)load("glMulticastBlitFramebufferNV"); + glad_glMulticastFramebufferSampleLocationsfvNV = (PFNGLMULTICASTFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)load("glMulticastFramebufferSampleLocationsfvNV"); + glad_glMulticastBarrierNV = (PFNGLMULTICASTBARRIERNVPROC)load("glMulticastBarrierNV"); + glad_glMulticastWaitSyncNV = 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glad_glProgramLocalParameterI4uiNV = (PFNGLPROGRAMLOCALPARAMETERI4UINVPROC)load("glProgramLocalParameterI4uiNV"); + glad_glProgramLocalParameterI4uivNV = (PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC)load("glProgramLocalParameterI4uivNV"); + glad_glProgramLocalParametersI4uivNV = (PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC)load("glProgramLocalParametersI4uivNV"); + glad_glProgramEnvParameterI4iNV = (PFNGLPROGRAMENVPARAMETERI4INVPROC)load("glProgramEnvParameterI4iNV"); + glad_glProgramEnvParameterI4ivNV = (PFNGLPROGRAMENVPARAMETERI4IVNVPROC)load("glProgramEnvParameterI4ivNV"); + glad_glProgramEnvParametersI4ivNV = (PFNGLPROGRAMENVPARAMETERSI4IVNVPROC)load("glProgramEnvParametersI4ivNV"); + glad_glProgramEnvParameterI4uiNV = (PFNGLPROGRAMENVPARAMETERI4UINVPROC)load("glProgramEnvParameterI4uiNV"); + glad_glProgramEnvParameterI4uivNV = (PFNGLPROGRAMENVPARAMETERI4UIVNVPROC)load("glProgramEnvParameterI4uivNV"); + glad_glProgramEnvParametersI4uivNV = 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if(!GLAD_GL_NV_gpu_shader5) return; + glad_glUniform1i64NV = (PFNGLUNIFORM1I64NVPROC)load("glUniform1i64NV"); + glad_glUniform2i64NV = (PFNGLUNIFORM2I64NVPROC)load("glUniform2i64NV"); + glad_glUniform3i64NV = (PFNGLUNIFORM3I64NVPROC)load("glUniform3i64NV"); + glad_glUniform4i64NV = (PFNGLUNIFORM4I64NVPROC)load("glUniform4i64NV"); + glad_glUniform1i64vNV = (PFNGLUNIFORM1I64VNVPROC)load("glUniform1i64vNV"); + glad_glUniform2i64vNV = (PFNGLUNIFORM2I64VNVPROC)load("glUniform2i64vNV"); + glad_glUniform3i64vNV = (PFNGLUNIFORM3I64VNVPROC)load("glUniform3i64vNV"); + glad_glUniform4i64vNV = (PFNGLUNIFORM4I64VNVPROC)load("glUniform4i64vNV"); + glad_glUniform1ui64NV = (PFNGLUNIFORM1UI64NVPROC)load("glUniform1ui64NV"); + glad_glUniform2ui64NV = (PFNGLUNIFORM2UI64NVPROC)load("glUniform2ui64NV"); + glad_glUniform3ui64NV = (PFNGLUNIFORM3UI64NVPROC)load("glUniform3ui64NV"); + glad_glUniform4ui64NV = (PFNGLUNIFORM4UI64NVPROC)load("glUniform4ui64NV"); + glad_glUniform1ui64vNV = 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(PFNGLMULTITEXCOORD3HVNVPROC)load("glMultiTexCoord3hvNV"); + glad_glMultiTexCoord4hNV = (PFNGLMULTITEXCOORD4HNVPROC)load("glMultiTexCoord4hNV"); + glad_glMultiTexCoord4hvNV = (PFNGLMULTITEXCOORD4HVNVPROC)load("glMultiTexCoord4hvNV"); + glad_glVertexAttrib1hNV = (PFNGLVERTEXATTRIB1HNVPROC)load("glVertexAttrib1hNV"); + glad_glVertexAttrib1hvNV = (PFNGLVERTEXATTRIB1HVNVPROC)load("glVertexAttrib1hvNV"); + glad_glVertexAttrib2hNV = (PFNGLVERTEXATTRIB2HNVPROC)load("glVertexAttrib2hNV"); + glad_glVertexAttrib2hvNV = (PFNGLVERTEXATTRIB2HVNVPROC)load("glVertexAttrib2hvNV"); + glad_glVertexAttrib3hNV = (PFNGLVERTEXATTRIB3HNVPROC)load("glVertexAttrib3hNV"); + glad_glVertexAttrib3hvNV = (PFNGLVERTEXATTRIB3HVNVPROC)load("glVertexAttrib3hvNV"); + glad_glVertexAttrib4hNV = (PFNGLVERTEXATTRIB4HNVPROC)load("glVertexAttrib4hNV"); + glad_glVertexAttrib4hvNV = (PFNGLVERTEXATTRIB4HVNVPROC)load("glVertexAttrib4hvNV"); + glad_glVertexAttribs1hvNV = (PFNGLVERTEXATTRIBS1HVNVPROC)load("glVertexAttribs1hvNV"); + glad_glVertexAttribs2hvNV = (PFNGLVERTEXATTRIBS2HVNVPROC)load("glVertexAttribs2hvNV"); + glad_glVertexAttribs3hvNV = (PFNGLVERTEXATTRIBS3HVNVPROC)load("glVertexAttribs3hvNV"); + glad_glVertexAttribs4hvNV = (PFNGLVERTEXATTRIBS4HVNVPROC)load("glVertexAttribs4hvNV"); + glad_glFogCoordhNV = (PFNGLFOGCOORDHNVPROC)load("glFogCoordhNV"); + glad_glFogCoordhvNV = (PFNGLFOGCOORDHVNVPROC)load("glFogCoordhvNV"); + glad_glSecondaryColor3hNV = (PFNGLSECONDARYCOLOR3HNVPROC)load("glSecondaryColor3hNV"); + glad_glSecondaryColor3hvNV = (PFNGLSECONDARYCOLOR3HVNVPROC)load("glSecondaryColor3hvNV"); + glad_glVertexWeighthNV = (PFNGLVERTEXWEIGHTHNVPROC)load("glVertexWeighthNV"); + glad_glVertexWeighthvNV = (PFNGLVERTEXWEIGHTHVNVPROC)load("glVertexWeighthvNV"); +} +static void load_GL_NV_internalformat_sample_query(GLADloadproc load) { + if(!GLAD_GL_NV_internalformat_sample_query) return; + glad_glGetInternalformatSampleivNV = (PFNGLGETINTERNALFORMATSAMPLEIVNVPROC)load("glGetInternalformatSampleivNV"); +} +static void load_GL_NV_memory_attachment(GLADloadproc load) { + if(!GLAD_GL_NV_memory_attachment) return; + glad_glGetMemoryObjectDetachedResourcesuivNV = (PFNGLGETMEMORYOBJECTDETACHEDRESOURCESUIVNVPROC)load("glGetMemoryObjectDetachedResourcesuivNV"); + glad_glResetMemoryObjectParameterNV = (PFNGLRESETMEMORYOBJECTPARAMETERNVPROC)load("glResetMemoryObjectParameterNV"); + glad_glTexAttachMemoryNV = (PFNGLTEXATTACHMEMORYNVPROC)load("glTexAttachMemoryNV"); + glad_glBufferAttachMemoryNV = (PFNGLBUFFERATTACHMEMORYNVPROC)load("glBufferAttachMemoryNV"); + glad_glTextureAttachMemoryNV = (PFNGLTEXTUREATTACHMEMORYNVPROC)load("glTextureAttachMemoryNV"); + glad_glNamedBufferAttachMemoryNV = (PFNGLNAMEDBUFFERATTACHMEMORYNVPROC)load("glNamedBufferAttachMemoryNV"); +} +static void load_GL_NV_memory_object_sparse(GLADloadproc load) { + if(!GLAD_GL_NV_memory_object_sparse) return; + glad_glBufferPageCommitmentMemNV = (PFNGLBUFFERPAGECOMMITMENTMEMNVPROC)load("glBufferPageCommitmentMemNV"); + glad_glTexPageCommitmentMemNV = (PFNGLTEXPAGECOMMITMENTMEMNVPROC)load("glTexPageCommitmentMemNV"); + glad_glNamedBufferPageCommitmentMemNV = (PFNGLNAMEDBUFFERPAGECOMMITMENTMEMNVPROC)load("glNamedBufferPageCommitmentMemNV"); + glad_glTexturePageCommitmentMemNV = (PFNGLTEXTUREPAGECOMMITMENTMEMNVPROC)load("glTexturePageCommitmentMemNV"); +} +static void load_GL_NV_mesh_shader(GLADloadproc load) { + if(!GLAD_GL_NV_mesh_shader) return; + glad_glDrawMeshTasksNV = (PFNGLDRAWMESHTASKSNVPROC)load("glDrawMeshTasksNV"); + glad_glDrawMeshTasksIndirectNV = (PFNGLDRAWMESHTASKSINDIRECTNVPROC)load("glDrawMeshTasksIndirectNV"); + glad_glMultiDrawMeshTasksIndirectNV = (PFNGLMULTIDRAWMESHTASKSINDIRECTNVPROC)load("glMultiDrawMeshTasksIndirectNV"); + glad_glMultiDrawMeshTasksIndirectCountNV = (PFNGLMULTIDRAWMESHTASKSINDIRECTCOUNTNVPROC)load("glMultiDrawMeshTasksIndirectCountNV"); +} +static void load_GL_NV_occlusion_query(GLADloadproc load) { + if(!GLAD_GL_NV_occlusion_query) return; + glad_glGenOcclusionQueriesNV = (PFNGLGENOCCLUSIONQUERIESNVPROC)load("glGenOcclusionQueriesNV"); + glad_glDeleteOcclusionQueriesNV = (PFNGLDELETEOCCLUSIONQUERIESNVPROC)load("glDeleteOcclusionQueriesNV"); + glad_glIsOcclusionQueryNV = (PFNGLISOCCLUSIONQUERYNVPROC)load("glIsOcclusionQueryNV"); + glad_glBeginOcclusionQueryNV = (PFNGLBEGINOCCLUSIONQUERYNVPROC)load("glBeginOcclusionQueryNV"); + glad_glEndOcclusionQueryNV = (PFNGLENDOCCLUSIONQUERYNVPROC)load("glEndOcclusionQueryNV"); + glad_glGetOcclusionQueryivNV = (PFNGLGETOCCLUSIONQUERYIVNVPROC)load("glGetOcclusionQueryivNV"); + glad_glGetOcclusionQueryuivNV = (PFNGLGETOCCLUSIONQUERYUIVNVPROC)load("glGetOcclusionQueryuivNV"); +} +static void load_GL_NV_parameter_buffer_object(GLADloadproc load) { + if(!GLAD_GL_NV_parameter_buffer_object) return; + glad_glProgramBufferParametersfvNV = (PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC)load("glProgramBufferParametersfvNV"); + glad_glProgramBufferParametersIivNV = (PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC)load("glProgramBufferParametersIivNV"); + glad_glProgramBufferParametersIuivNV = (PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC)load("glProgramBufferParametersIuivNV"); +} +static void load_GL_NV_path_rendering(GLADloadproc load) { + if(!GLAD_GL_NV_path_rendering) return; + glad_glGenPathsNV = (PFNGLGENPATHSNVPROC)load("glGenPathsNV"); + glad_glDeletePathsNV = (PFNGLDELETEPATHSNVPROC)load("glDeletePathsNV"); + glad_glIsPathNV = (PFNGLISPATHNVPROC)load("glIsPathNV"); + glad_glPathCommandsNV = (PFNGLPATHCOMMANDSNVPROC)load("glPathCommandsNV"); + glad_glPathCoordsNV = (PFNGLPATHCOORDSNVPROC)load("glPathCoordsNV"); + glad_glPathSubCommandsNV = (PFNGLPATHSUBCOMMANDSNVPROC)load("glPathSubCommandsNV"); + glad_glPathSubCoordsNV = (PFNGLPATHSUBCOORDSNVPROC)load("glPathSubCoordsNV"); + glad_glPathStringNV = (PFNGLPATHSTRINGNVPROC)load("glPathStringNV"); + glad_glPathGlyphsNV = (PFNGLPATHGLYPHSNVPROC)load("glPathGlyphsNV"); + glad_glPathGlyphRangeNV = (PFNGLPATHGLYPHRANGENVPROC)load("glPathGlyphRangeNV"); + glad_glWeightPathsNV = (PFNGLWEIGHTPATHSNVPROC)load("glWeightPathsNV"); + glad_glCopyPathNV = (PFNGLCOPYPATHNVPROC)load("glCopyPathNV"); + glad_glInterpolatePathsNV = (PFNGLINTERPOLATEPATHSNVPROC)load("glInterpolatePathsNV"); + glad_glTransformPathNV = (PFNGLTRANSFORMPATHNVPROC)load("glTransformPathNV"); + glad_glPathParameterivNV = (PFNGLPATHPARAMETERIVNVPROC)load("glPathParameterivNV"); + glad_glPathParameteriNV = (PFNGLPATHPARAMETERINVPROC)load("glPathParameteriNV"); + glad_glPathParameterfvNV = (PFNGLPATHPARAMETERFVNVPROC)load("glPathParameterfvNV"); + glad_glPathParameterfNV = (PFNGLPATHPARAMETERFNVPROC)load("glPathParameterfNV"); + glad_glPathDashArrayNV = (PFNGLPATHDASHARRAYNVPROC)load("glPathDashArrayNV"); + glad_glPathStencilFuncNV = (PFNGLPATHSTENCILFUNCNVPROC)load("glPathStencilFuncNV"); + glad_glPathStencilDepthOffsetNV = (PFNGLPATHSTENCILDEPTHOFFSETNVPROC)load("glPathStencilDepthOffsetNV"); + glad_glStencilFillPathNV = (PFNGLSTENCILFILLPATHNVPROC)load("glStencilFillPathNV"); + glad_glStencilStrokePathNV = (PFNGLSTENCILSTROKEPATHNVPROC)load("glStencilStrokePathNV"); + glad_glStencilFillPathInstancedNV = (PFNGLSTENCILFILLPATHINSTANCEDNVPROC)load("glStencilFillPathInstancedNV"); + glad_glStencilStrokePathInstancedNV = (PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC)load("glStencilStrokePathInstancedNV"); + glad_glPathCoverDepthFuncNV = (PFNGLPATHCOVERDEPTHFUNCNVPROC)load("glPathCoverDepthFuncNV"); + glad_glCoverFillPathNV = (PFNGLCOVERFILLPATHNVPROC)load("glCoverFillPathNV"); + glad_glCoverStrokePathNV = (PFNGLCOVERSTROKEPATHNVPROC)load("glCoverStrokePathNV"); + glad_glCoverFillPathInstancedNV = (PFNGLCOVERFILLPATHINSTANCEDNVPROC)load("glCoverFillPathInstancedNV"); + glad_glCoverStrokePathInstancedNV = (PFNGLCOVERSTROKEPATHINSTANCEDNVPROC)load("glCoverStrokePathInstancedNV"); + glad_glGetPathParameterivNV = (PFNGLGETPATHPARAMETERIVNVPROC)load("glGetPathParameterivNV"); + glad_glGetPathParameterfvNV = (PFNGLGETPATHPARAMETERFVNVPROC)load("glGetPathParameterfvNV"); + glad_glGetPathCommandsNV = (PFNGLGETPATHCOMMANDSNVPROC)load("glGetPathCommandsNV"); + glad_glGetPathCoordsNV = (PFNGLGETPATHCOORDSNVPROC)load("glGetPathCoordsNV"); + glad_glGetPathDashArrayNV = (PFNGLGETPATHDASHARRAYNVPROC)load("glGetPathDashArrayNV"); + glad_glGetPathMetricsNV = (PFNGLGETPATHMETRICSNVPROC)load("glGetPathMetricsNV"); + glad_glGetPathMetricRangeNV = (PFNGLGETPATHMETRICRANGENVPROC)load("glGetPathMetricRangeNV"); + glad_glGetPathSpacingNV = (PFNGLGETPATHSPACINGNVPROC)load("glGetPathSpacingNV"); + glad_glIsPointInFillPathNV = (PFNGLISPOINTINFILLPATHNVPROC)load("glIsPointInFillPathNV"); + glad_glIsPointInStrokePathNV = (PFNGLISPOINTINSTROKEPATHNVPROC)load("glIsPointInStrokePathNV"); + glad_glGetPathLengthNV = (PFNGLGETPATHLENGTHNVPROC)load("glGetPathLengthNV"); + glad_glPointAlongPathNV = (PFNGLPOINTALONGPATHNVPROC)load("glPointAlongPathNV"); + glad_glMatrixLoad3x2fNV = (PFNGLMATRIXLOAD3X2FNVPROC)load("glMatrixLoad3x2fNV"); + glad_glMatrixLoad3x3fNV = (PFNGLMATRIXLOAD3X3FNVPROC)load("glMatrixLoad3x3fNV"); + glad_glMatrixLoadTranspose3x3fNV = (PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC)load("glMatrixLoadTranspose3x3fNV"); + glad_glMatrixMult3x2fNV = (PFNGLMATRIXMULT3X2FNVPROC)load("glMatrixMult3x2fNV"); + glad_glMatrixMult3x3fNV = (PFNGLMATRIXMULT3X3FNVPROC)load("glMatrixMult3x3fNV"); + glad_glMatrixMultTranspose3x3fNV = (PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC)load("glMatrixMultTranspose3x3fNV"); + glad_glStencilThenCoverFillPathNV = (PFNGLSTENCILTHENCOVERFILLPATHNVPROC)load("glStencilThenCoverFillPathNV"); + glad_glStencilThenCoverStrokePathNV = (PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC)load("glStencilThenCoverStrokePathNV"); + glad_glStencilThenCoverFillPathInstancedNV = (PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC)load("glStencilThenCoverFillPathInstancedNV"); + glad_glStencilThenCoverStrokePathInstancedNV = (PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC)load("glStencilThenCoverStrokePathInstancedNV"); + glad_glPathGlyphIndexRangeNV = (PFNGLPATHGLYPHINDEXRANGENVPROC)load("glPathGlyphIndexRangeNV"); + glad_glPathGlyphIndexArrayNV = (PFNGLPATHGLYPHINDEXARRAYNVPROC)load("glPathGlyphIndexArrayNV"); + glad_glPathMemoryGlyphIndexArrayNV = (PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC)load("glPathMemoryGlyphIndexArrayNV"); + glad_glProgramPathFragmentInputGenNV = (PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC)load("glProgramPathFragmentInputGenNV"); + glad_glGetProgramResourcefvNV = (PFNGLGETPROGRAMRESOURCEFVNVPROC)load("glGetProgramResourcefvNV"); + glad_glPathColorGenNV = (PFNGLPATHCOLORGENNVPROC)load("glPathColorGenNV"); + glad_glPathTexGenNV = (PFNGLPATHTEXGENNVPROC)load("glPathTexGenNV"); + glad_glPathFogGenNV = (PFNGLPATHFOGGENNVPROC)load("glPathFogGenNV"); + glad_glGetPathColorGenivNV = (PFNGLGETPATHCOLORGENIVNVPROC)load("glGetPathColorGenivNV"); + glad_glGetPathColorGenfvNV = (PFNGLGETPATHCOLORGENFVNVPROC)load("glGetPathColorGenfvNV"); + glad_glGetPathTexGenivNV = (PFNGLGETPATHTEXGENIVNVPROC)load("glGetPathTexGenivNV"); + glad_glGetPathTexGenfvNV = (PFNGLGETPATHTEXGENFVNVPROC)load("glGetPathTexGenfvNV"); + glad_glMatrixFrustumEXT = (PFNGLMATRIXFRUSTUMEXTPROC)load("glMatrixFrustumEXT"); + glad_glMatrixLoadIdentityEXT = (PFNGLMATRIXLOADIDENTITYEXTPROC)load("glMatrixLoadIdentityEXT"); + glad_glMatrixLoadTransposefEXT = (PFNGLMATRIXLOADTRANSPOSEFEXTPROC)load("glMatrixLoadTransposefEXT"); + glad_glMatrixLoadTransposedEXT = (PFNGLMATRIXLOADTRANSPOSEDEXTPROC)load("glMatrixLoadTransposedEXT"); + glad_glMatrixLoadfEXT = (PFNGLMATRIXLOADFEXTPROC)load("glMatrixLoadfEXT"); + glad_glMatrixLoaddEXT = (PFNGLMATRIXLOADDEXTPROC)load("glMatrixLoaddEXT"); + glad_glMatrixMultTransposefEXT = (PFNGLMATRIXMULTTRANSPOSEFEXTPROC)load("glMatrixMultTransposefEXT"); + glad_glMatrixMultTransposedEXT = (PFNGLMATRIXMULTTRANSPOSEDEXTPROC)load("glMatrixMultTransposedEXT"); + glad_glMatrixMultfEXT = (PFNGLMATRIXMULTFEXTPROC)load("glMatrixMultfEXT"); + glad_glMatrixMultdEXT = (PFNGLMATRIXMULTDEXTPROC)load("glMatrixMultdEXT"); + glad_glMatrixOrthoEXT = (PFNGLMATRIXORTHOEXTPROC)load("glMatrixOrthoEXT"); + glad_glMatrixPopEXT = (PFNGLMATRIXPOPEXTPROC)load("glMatrixPopEXT"); + glad_glMatrixPushEXT = (PFNGLMATRIXPUSHEXTPROC)load("glMatrixPushEXT"); + glad_glMatrixRotatefEXT = (PFNGLMATRIXROTATEFEXTPROC)load("glMatrixRotatefEXT"); + glad_glMatrixRotatedEXT = (PFNGLMATRIXROTATEDEXTPROC)load("glMatrixRotatedEXT"); + glad_glMatrixScalefEXT = (PFNGLMATRIXSCALEFEXTPROC)load("glMatrixScalefEXT"); + glad_glMatrixScaledEXT = (PFNGLMATRIXSCALEDEXTPROC)load("glMatrixScaledEXT"); + glad_glMatrixTranslatefEXT = (PFNGLMATRIXTRANSLATEFEXTPROC)load("glMatrixTranslatefEXT"); + glad_glMatrixTranslatedEXT = (PFNGLMATRIXTRANSLATEDEXTPROC)load("glMatrixTranslatedEXT"); +} +static void load_GL_NV_pixel_data_range(GLADloadproc load) { + if(!GLAD_GL_NV_pixel_data_range) return; + glad_glPixelDataRangeNV = (PFNGLPIXELDATARANGENVPROC)load("glPixelDataRangeNV"); + glad_glFlushPixelDataRangeNV = (PFNGLFLUSHPIXELDATARANGENVPROC)load("glFlushPixelDataRangeNV"); +} +static void load_GL_NV_point_sprite(GLADloadproc load) { + if(!GLAD_GL_NV_point_sprite) return; + glad_glPointParameteriNV = (PFNGLPOINTPARAMETERINVPROC)load("glPointParameteriNV"); + glad_glPointParameterivNV = (PFNGLPOINTPARAMETERIVNVPROC)load("glPointParameterivNV"); +} +static void load_GL_NV_present_video(GLADloadproc load) { + if(!GLAD_GL_NV_present_video) return; + glad_glPresentFrameKeyedNV = (PFNGLPRESENTFRAMEKEYEDNVPROC)load("glPresentFrameKeyedNV"); + glad_glPresentFrameDualFillNV = (PFNGLPRESENTFRAMEDUALFILLNVPROC)load("glPresentFrameDualFillNV"); + glad_glGetVideoivNV = (PFNGLGETVIDEOIVNVPROC)load("glGetVideoivNV"); + glad_glGetVideouivNV = (PFNGLGETVIDEOUIVNVPROC)load("glGetVideouivNV"); + glad_glGetVideoi64vNV = (PFNGLGETVIDEOI64VNVPROC)load("glGetVideoi64vNV"); + glad_glGetVideoui64vNV = (PFNGLGETVIDEOUI64VNVPROC)load("glGetVideoui64vNV"); +} +static void load_GL_NV_primitive_restart(GLADloadproc load) { + if(!GLAD_GL_NV_primitive_restart) return; + glad_glPrimitiveRestartNV = (PFNGLPRIMITIVERESTARTNVPROC)load("glPrimitiveRestartNV"); + glad_glPrimitiveRestartIndexNV = (PFNGLPRIMITIVERESTARTINDEXNVPROC)load("glPrimitiveRestartIndexNV"); +} +static void load_GL_NV_query_resource(GLADloadproc load) { + if(!GLAD_GL_NV_query_resource) return; + glad_glQueryResourceNV = (PFNGLQUERYRESOURCENVPROC)load("glQueryResourceNV"); +} +static void load_GL_NV_query_resource_tag(GLADloadproc load) { + if(!GLAD_GL_NV_query_resource_tag) return; + glad_glGenQueryResourceTagNV = (PFNGLGENQUERYRESOURCETAGNVPROC)load("glGenQueryResourceTagNV"); + glad_glDeleteQueryResourceTagNV = (PFNGLDELETEQUERYRESOURCETAGNVPROC)load("glDeleteQueryResourceTagNV"); + glad_glQueryResourceTagNV = (PFNGLQUERYRESOURCETAGNVPROC)load("glQueryResourceTagNV"); +} +static void load_GL_NV_register_combiners(GLADloadproc load) { + if(!GLAD_GL_NV_register_combiners) return; + glad_glCombinerParameterfvNV = (PFNGLCOMBINERPARAMETERFVNVPROC)load("glCombinerParameterfvNV"); + glad_glCombinerParameterfNV = (PFNGLCOMBINERPARAMETERFNVPROC)load("glCombinerParameterfNV"); + glad_glCombinerParameterivNV = (PFNGLCOMBINERPARAMETERIVNVPROC)load("glCombinerParameterivNV"); + glad_glCombinerParameteriNV = (PFNGLCOMBINERPARAMETERINVPROC)load("glCombinerParameteriNV"); + glad_glCombinerInputNV = (PFNGLCOMBINERINPUTNVPROC)load("glCombinerInputNV"); + glad_glCombinerOutputNV = (PFNGLCOMBINEROUTPUTNVPROC)load("glCombinerOutputNV"); + glad_glFinalCombinerInputNV = (PFNGLFINALCOMBINERINPUTNVPROC)load("glFinalCombinerInputNV"); + glad_glGetCombinerInputParameterfvNV = (PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC)load("glGetCombinerInputParameterfvNV"); + glad_glGetCombinerInputParameterivNV = (PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC)load("glGetCombinerInputParameterivNV"); + glad_glGetCombinerOutputParameterfvNV = (PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC)load("glGetCombinerOutputParameterfvNV"); + glad_glGetCombinerOutputParameterivNV = (PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC)load("glGetCombinerOutputParameterivNV"); + glad_glGetFinalCombinerInputParameterfvNV = (PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC)load("glGetFinalCombinerInputParameterfvNV"); + glad_glGetFinalCombinerInputParameterivNV = (PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC)load("glGetFinalCombinerInputParameterivNV"); +} +static void load_GL_NV_register_combiners2(GLADloadproc load) { + if(!GLAD_GL_NV_register_combiners2) return; + glad_glCombinerStageParameterfvNV = (PFNGLCOMBINERSTAGEPARAMETERFVNVPROC)load("glCombinerStageParameterfvNV"); + glad_glGetCombinerStageParameterfvNV = (PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC)load("glGetCombinerStageParameterfvNV"); +} +static void load_GL_NV_sample_locations(GLADloadproc load) { + if(!GLAD_GL_NV_sample_locations) return; + glad_glFramebufferSampleLocationsfvNV = (PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)load("glFramebufferSampleLocationsfvNV"); + glad_glNamedFramebufferSampleLocationsfvNV = (PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC)load("glNamedFramebufferSampleLocationsfvNV"); + glad_glResolveDepthValuesNV = (PFNGLRESOLVEDEPTHVALUESNVPROC)load("glResolveDepthValuesNV"); +} +static void load_GL_NV_scissor_exclusive(GLADloadproc load) { + if(!GLAD_GL_NV_scissor_exclusive) return; + glad_glScissorExclusiveNV = (PFNGLSCISSOREXCLUSIVENVPROC)load("glScissorExclusiveNV"); + glad_glScissorExclusiveArrayvNV = (PFNGLSCISSOREXCLUSIVEARRAYVNVPROC)load("glScissorExclusiveArrayvNV"); +} +static void load_GL_NV_shader_buffer_load(GLADloadproc load) { + if(!GLAD_GL_NV_shader_buffer_load) return; + glad_glMakeBufferResidentNV = (PFNGLMAKEBUFFERRESIDENTNVPROC)load("glMakeBufferResidentNV"); + glad_glMakeBufferNonResidentNV = (PFNGLMAKEBUFFERNONRESIDENTNVPROC)load("glMakeBufferNonResidentNV"); + glad_glIsBufferResidentNV = (PFNGLISBUFFERRESIDENTNVPROC)load("glIsBufferResidentNV"); + glad_glMakeNamedBufferResidentNV = (PFNGLMAKENAMEDBUFFERRESIDENTNVPROC)load("glMakeNamedBufferResidentNV"); + glad_glMakeNamedBufferNonResidentNV = (PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC)load("glMakeNamedBufferNonResidentNV"); + glad_glIsNamedBufferResidentNV = (PFNGLISNAMEDBUFFERRESIDENTNVPROC)load("glIsNamedBufferResidentNV"); + glad_glGetBufferParameterui64vNV = (PFNGLGETBUFFERPARAMETERUI64VNVPROC)load("glGetBufferParameterui64vNV"); + glad_glGetNamedBufferParameterui64vNV = (PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC)load("glGetNamedBufferParameterui64vNV"); + glad_glGetIntegerui64vNV = (PFNGLGETINTEGERUI64VNVPROC)load("glGetIntegerui64vNV"); + glad_glUniformui64NV = (PFNGLUNIFORMUI64NVPROC)load("glUniformui64NV"); + glad_glUniformui64vNV = (PFNGLUNIFORMUI64VNVPROC)load("glUniformui64vNV"); + glad_glGetUniformui64vNV = (PFNGLGETUNIFORMUI64VNVPROC)load("glGetUniformui64vNV"); + glad_glProgramUniformui64NV = (PFNGLPROGRAMUNIFORMUI64NVPROC)load("glProgramUniformui64NV"); + glad_glProgramUniformui64vNV = (PFNGLPROGRAMUNIFORMUI64VNVPROC)load("glProgramUniformui64vNV"); +} +static void load_GL_NV_shading_rate_image(GLADloadproc load) { + if(!GLAD_GL_NV_shading_rate_image) return; + glad_glBindShadingRateImageNV = (PFNGLBINDSHADINGRATEIMAGENVPROC)load("glBindShadingRateImageNV"); + glad_glGetShadingRateImagePaletteNV = (PFNGLGETSHADINGRATEIMAGEPALETTENVPROC)load("glGetShadingRateImagePaletteNV"); + glad_glGetShadingRateSampleLocationivNV = (PFNGLGETSHADINGRATESAMPLELOCATIONIVNVPROC)load("glGetShadingRateSampleLocationivNV"); + glad_glShadingRateImageBarrierNV = (PFNGLSHADINGRATEIMAGEBARRIERNVPROC)load("glShadingRateImageBarrierNV"); + glad_glShadingRateImagePaletteNV = (PFNGLSHADINGRATEIMAGEPALETTENVPROC)load("glShadingRateImagePaletteNV"); + glad_glShadingRateSampleOrderNV = (PFNGLSHADINGRATESAMPLEORDERNVPROC)load("glShadingRateSampleOrderNV"); + glad_glShadingRateSampleOrderCustomNV = (PFNGLSHADINGRATESAMPLEORDERCUSTOMNVPROC)load("glShadingRateSampleOrderCustomNV"); +} +static void load_GL_NV_texture_barrier(GLADloadproc load) { + if(!GLAD_GL_NV_texture_barrier) return; + glad_glTextureBarrierNV = (PFNGLTEXTUREBARRIERNVPROC)load("glTextureBarrierNV"); +} +static void load_GL_NV_texture_multisample(GLADloadproc load) { + if(!GLAD_GL_NV_texture_multisample) return; + glad_glTexImage2DMultisampleCoverageNV = (PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC)load("glTexImage2DMultisampleCoverageNV"); + glad_glTexImage3DMultisampleCoverageNV = (PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC)load("glTexImage3DMultisampleCoverageNV"); + glad_glTextureImage2DMultisampleNV = (PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC)load("glTextureImage2DMultisampleNV"); + glad_glTextureImage3DMultisampleNV = (PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC)load("glTextureImage3DMultisampleNV"); + glad_glTextureImage2DMultisampleCoverageNV = (PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC)load("glTextureImage2DMultisampleCoverageNV"); + glad_glTextureImage3DMultisampleCoverageNV = (PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC)load("glTextureImage3DMultisampleCoverageNV"); +} +static void load_GL_NV_timeline_semaphore(GLADloadproc load) { + if(!GLAD_GL_NV_timeline_semaphore) return; + glad_glCreateSemaphoresNV = (PFNGLCREATESEMAPHORESNVPROC)load("glCreateSemaphoresNV"); + glad_glSemaphoreParameterivNV = (PFNGLSEMAPHOREPARAMETERIVNVPROC)load("glSemaphoreParameterivNV"); + glad_glGetSemaphoreParameterivNV = (PFNGLGETSEMAPHOREPARAMETERIVNVPROC)load("glGetSemaphoreParameterivNV"); +} +static void load_GL_NV_transform_feedback(GLADloadproc load) { + if(!GLAD_GL_NV_transform_feedback) return; + glad_glBeginTransformFeedbackNV = (PFNGLBEGINTRANSFORMFEEDBACKNVPROC)load("glBeginTransformFeedbackNV"); + glad_glEndTransformFeedbackNV = (PFNGLENDTRANSFORMFEEDBACKNVPROC)load("glEndTransformFeedbackNV"); + glad_glTransformFeedbackAttribsNV = (PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC)load("glTransformFeedbackAttribsNV"); + glad_glBindBufferRangeNV = (PFNGLBINDBUFFERRANGENVPROC)load("glBindBufferRangeNV"); + glad_glBindBufferOffsetNV = (PFNGLBINDBUFFEROFFSETNVPROC)load("glBindBufferOffsetNV"); + glad_glBindBufferBaseNV = (PFNGLBINDBUFFERBASENVPROC)load("glBindBufferBaseNV"); + glad_glTransformFeedbackVaryingsNV = (PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC)load("glTransformFeedbackVaryingsNV"); + glad_glActiveVaryingNV = (PFNGLACTIVEVARYINGNVPROC)load("glActiveVaryingNV"); + glad_glGetVaryingLocationNV = (PFNGLGETVARYINGLOCATIONNVPROC)load("glGetVaryingLocationNV"); + glad_glGetActiveVaryingNV = (PFNGLGETACTIVEVARYINGNVPROC)load("glGetActiveVaryingNV"); + glad_glGetTransformFeedbackVaryingNV = (PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC)load("glGetTransformFeedbackVaryingNV"); + glad_glTransformFeedbackStreamAttribsNV = (PFNGLTRANSFORMFEEDBACKSTREAMATTRIBSNVPROC)load("glTransformFeedbackStreamAttribsNV"); +} +static void load_GL_NV_transform_feedback2(GLADloadproc load) { + if(!GLAD_GL_NV_transform_feedback2) return; + glad_glBindTransformFeedbackNV = (PFNGLBINDTRANSFORMFEEDBACKNVPROC)load("glBindTransformFeedbackNV"); + glad_glDeleteTransformFeedbacksNV = (PFNGLDELETETRANSFORMFEEDBACKSNVPROC)load("glDeleteTransformFeedbacksNV"); + glad_glGenTransformFeedbacksNV = (PFNGLGENTRANSFORMFEEDBACKSNVPROC)load("glGenTransformFeedbacksNV"); + glad_glIsTransformFeedbackNV = (PFNGLISTRANSFORMFEEDBACKNVPROC)load("glIsTransformFeedbackNV"); + glad_glPauseTransformFeedbackNV = (PFNGLPAUSETRANSFORMFEEDBACKNVPROC)load("glPauseTransformFeedbackNV"); + glad_glResumeTransformFeedbackNV = (PFNGLRESUMETRANSFORMFEEDBACKNVPROC)load("glResumeTransformFeedbackNV"); + glad_glDrawTransformFeedbackNV = (PFNGLDRAWTRANSFORMFEEDBACKNVPROC)load("glDrawTransformFeedbackNV"); +} +static void load_GL_NV_vdpau_interop(GLADloadproc load) { + if(!GLAD_GL_NV_vdpau_interop) return; + glad_glVDPAUInitNV = (PFNGLVDPAUINITNVPROC)load("glVDPAUInitNV"); + glad_glVDPAUFiniNV = (PFNGLVDPAUFININVPROC)load("glVDPAUFiniNV"); + glad_glVDPAURegisterVideoSurfaceNV = (PFNGLVDPAUREGISTERVIDEOSURFACENVPROC)load("glVDPAURegisterVideoSurfaceNV"); + glad_glVDPAURegisterOutputSurfaceNV = (PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC)load("glVDPAURegisterOutputSurfaceNV"); + glad_glVDPAUIsSurfaceNV = (PFNGLVDPAUISSURFACENVPROC)load("glVDPAUIsSurfaceNV"); + glad_glVDPAUUnregisterSurfaceNV = (PFNGLVDPAUUNREGISTERSURFACENVPROC)load("glVDPAUUnregisterSurfaceNV"); + glad_glVDPAUGetSurfaceivNV = (PFNGLVDPAUGETSURFACEIVNVPROC)load("glVDPAUGetSurfaceivNV"); + glad_glVDPAUSurfaceAccessNV = (PFNGLVDPAUSURFACEACCESSNVPROC)load("glVDPAUSurfaceAccessNV"); + glad_glVDPAUMapSurfacesNV = (PFNGLVDPAUMAPSURFACESNVPROC)load("glVDPAUMapSurfacesNV"); + glad_glVDPAUUnmapSurfacesNV = (PFNGLVDPAUUNMAPSURFACESNVPROC)load("glVDPAUUnmapSurfacesNV"); +} +static void load_GL_NV_vdpau_interop2(GLADloadproc load) { + if(!GLAD_GL_NV_vdpau_interop2) return; + glad_glVDPAURegisterVideoSurfaceWithPictureStructureNV = (PFNGLVDPAUREGISTERVIDEOSURFACEWITHPICTURESTRUCTURENVPROC)load("glVDPAURegisterVideoSurfaceWithPictureStructureNV"); +} +static void load_GL_NV_vertex_array_range(GLADloadproc load) { + if(!GLAD_GL_NV_vertex_array_range) return; + glad_glFlushVertexArrayRangeNV = (PFNGLFLUSHVERTEXARRAYRANGENVPROC)load("glFlushVertexArrayRangeNV"); + glad_glVertexArrayRangeNV = (PFNGLVERTEXARRAYRANGENVPROC)load("glVertexArrayRangeNV"); +} +static void load_GL_NV_vertex_attrib_integer_64bit(GLADloadproc load) { + if(!GLAD_GL_NV_vertex_attrib_integer_64bit) return; + glad_glVertexAttribL1i64NV = (PFNGLVERTEXATTRIBL1I64NVPROC)load("glVertexAttribL1i64NV"); + glad_glVertexAttribL2i64NV = (PFNGLVERTEXATTRIBL2I64NVPROC)load("glVertexAttribL2i64NV"); + glad_glVertexAttribL3i64NV = (PFNGLVERTEXATTRIBL3I64NVPROC)load("glVertexAttribL3i64NV"); + glad_glVertexAttribL4i64NV = (PFNGLVERTEXATTRIBL4I64NVPROC)load("glVertexAttribL4i64NV"); + glad_glVertexAttribL1i64vNV = (PFNGLVERTEXATTRIBL1I64VNVPROC)load("glVertexAttribL1i64vNV"); + glad_glVertexAttribL2i64vNV = (PFNGLVERTEXATTRIBL2I64VNVPROC)load("glVertexAttribL2i64vNV"); + glad_glVertexAttribL3i64vNV = (PFNGLVERTEXATTRIBL3I64VNVPROC)load("glVertexAttribL3i64vNV"); + glad_glVertexAttribL4i64vNV = (PFNGLVERTEXATTRIBL4I64VNVPROC)load("glVertexAttribL4i64vNV"); + glad_glVertexAttribL1ui64NV = (PFNGLVERTEXATTRIBL1UI64NVPROC)load("glVertexAttribL1ui64NV"); + glad_glVertexAttribL2ui64NV = (PFNGLVERTEXATTRIBL2UI64NVPROC)load("glVertexAttribL2ui64NV"); + glad_glVertexAttribL3ui64NV = (PFNGLVERTEXATTRIBL3UI64NVPROC)load("glVertexAttribL3ui64NV"); + glad_glVertexAttribL4ui64NV = (PFNGLVERTEXATTRIBL4UI64NVPROC)load("glVertexAttribL4ui64NV"); + glad_glVertexAttribL1ui64vNV = (PFNGLVERTEXATTRIBL1UI64VNVPROC)load("glVertexAttribL1ui64vNV"); + glad_glVertexAttribL2ui64vNV = (PFNGLVERTEXATTRIBL2UI64VNVPROC)load("glVertexAttribL2ui64vNV"); + glad_glVertexAttribL3ui64vNV = (PFNGLVERTEXATTRIBL3UI64VNVPROC)load("glVertexAttribL3ui64vNV"); + glad_glVertexAttribL4ui64vNV = (PFNGLVERTEXATTRIBL4UI64VNVPROC)load("glVertexAttribL4ui64vNV"); + glad_glGetVertexAttribLi64vNV = (PFNGLGETVERTEXATTRIBLI64VNVPROC)load("glGetVertexAttribLi64vNV"); + glad_glGetVertexAttribLui64vNV = (PFNGLGETVERTEXATTRIBLUI64VNVPROC)load("glGetVertexAttribLui64vNV"); + glad_glVertexAttribLFormatNV = (PFNGLVERTEXATTRIBLFORMATNVPROC)load("glVertexAttribLFormatNV"); +} +static void load_GL_NV_vertex_buffer_unified_memory(GLADloadproc load) { + if(!GLAD_GL_NV_vertex_buffer_unified_memory) return; + glad_glBufferAddressRangeNV = (PFNGLBUFFERADDRESSRANGENVPROC)load("glBufferAddressRangeNV"); + glad_glVertexFormatNV = (PFNGLVERTEXFORMATNVPROC)load("glVertexFormatNV"); + glad_glNormalFormatNV = (PFNGLNORMALFORMATNVPROC)load("glNormalFormatNV"); + glad_glColorFormatNV = 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(PFNGLGETVERTEXATTRIBIVNVPROC)load("glGetVertexAttribivNV"); + glad_glGetVertexAttribPointervNV = (PFNGLGETVERTEXATTRIBPOINTERVNVPROC)load("glGetVertexAttribPointervNV"); + glad_glIsProgramNV = (PFNGLISPROGRAMNVPROC)load("glIsProgramNV"); + glad_glLoadProgramNV = (PFNGLLOADPROGRAMNVPROC)load("glLoadProgramNV"); + glad_glProgramParameter4dNV = (PFNGLPROGRAMPARAMETER4DNVPROC)load("glProgramParameter4dNV"); + glad_glProgramParameter4dvNV = (PFNGLPROGRAMPARAMETER4DVNVPROC)load("glProgramParameter4dvNV"); + glad_glProgramParameter4fNV = (PFNGLPROGRAMPARAMETER4FNVPROC)load("glProgramParameter4fNV"); + glad_glProgramParameter4fvNV = (PFNGLPROGRAMPARAMETER4FVNVPROC)load("glProgramParameter4fvNV"); + glad_glProgramParameters4dvNV = (PFNGLPROGRAMPARAMETERS4DVNVPROC)load("glProgramParameters4dvNV"); + glad_glProgramParameters4fvNV = (PFNGLPROGRAMPARAMETERS4FVNVPROC)load("glProgramParameters4fvNV"); + glad_glRequestResidentProgramsNV = 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glad_glVertexAttrib4fNV = (PFNGLVERTEXATTRIB4FNVPROC)load("glVertexAttrib4fNV"); + glad_glVertexAttrib4fvNV = (PFNGLVERTEXATTRIB4FVNVPROC)load("glVertexAttrib4fvNV"); + glad_glVertexAttrib4sNV = (PFNGLVERTEXATTRIB4SNVPROC)load("glVertexAttrib4sNV"); + glad_glVertexAttrib4svNV = (PFNGLVERTEXATTRIB4SVNVPROC)load("glVertexAttrib4svNV"); + glad_glVertexAttrib4ubNV = (PFNGLVERTEXATTRIB4UBNVPROC)load("glVertexAttrib4ubNV"); + glad_glVertexAttrib4ubvNV = (PFNGLVERTEXATTRIB4UBVNVPROC)load("glVertexAttrib4ubvNV"); + glad_glVertexAttribs1dvNV = (PFNGLVERTEXATTRIBS1DVNVPROC)load("glVertexAttribs1dvNV"); + glad_glVertexAttribs1fvNV = (PFNGLVERTEXATTRIBS1FVNVPROC)load("glVertexAttribs1fvNV"); + glad_glVertexAttribs1svNV = (PFNGLVERTEXATTRIBS1SVNVPROC)load("glVertexAttribs1svNV"); + glad_glVertexAttribs2dvNV = (PFNGLVERTEXATTRIBS2DVNVPROC)load("glVertexAttribs2dvNV"); + glad_glVertexAttribs2fvNV = (PFNGLVERTEXATTRIBS2FVNVPROC)load("glVertexAttribs2fvNV"); + glad_glVertexAttribs2svNV = 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glad_glVertexAttribI2uivEXT = (PFNGLVERTEXATTRIBI2UIVEXTPROC)load("glVertexAttribI2uivEXT"); + glad_glVertexAttribI3uivEXT = (PFNGLVERTEXATTRIBI3UIVEXTPROC)load("glVertexAttribI3uivEXT"); + glad_glVertexAttribI4uivEXT = (PFNGLVERTEXATTRIBI4UIVEXTPROC)load("glVertexAttribI4uivEXT"); + glad_glVertexAttribI4bvEXT = (PFNGLVERTEXATTRIBI4BVEXTPROC)load("glVertexAttribI4bvEXT"); + glad_glVertexAttribI4svEXT = (PFNGLVERTEXATTRIBI4SVEXTPROC)load("glVertexAttribI4svEXT"); + glad_glVertexAttribI4ubvEXT = (PFNGLVERTEXATTRIBI4UBVEXTPROC)load("glVertexAttribI4ubvEXT"); + glad_glVertexAttribI4usvEXT = (PFNGLVERTEXATTRIBI4USVEXTPROC)load("glVertexAttribI4usvEXT"); + glad_glVertexAttribIPointerEXT = (PFNGLVERTEXATTRIBIPOINTEREXTPROC)load("glVertexAttribIPointerEXT"); + glad_glGetVertexAttribIivEXT = (PFNGLGETVERTEXATTRIBIIVEXTPROC)load("glGetVertexAttribIivEXT"); + glad_glGetVertexAttribIuivEXT = (PFNGLGETVERTEXATTRIBIUIVEXTPROC)load("glGetVertexAttribIuivEXT"); +} +static void load_GL_NV_video_capture(GLADloadproc load) { + if(!GLAD_GL_NV_video_capture) return; + glad_glBeginVideoCaptureNV = (PFNGLBEGINVIDEOCAPTURENVPROC)load("glBeginVideoCaptureNV"); + glad_glBindVideoCaptureStreamBufferNV = (PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC)load("glBindVideoCaptureStreamBufferNV"); + glad_glBindVideoCaptureStreamTextureNV = (PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC)load("glBindVideoCaptureStreamTextureNV"); + glad_glEndVideoCaptureNV = (PFNGLENDVIDEOCAPTURENVPROC)load("glEndVideoCaptureNV"); + glad_glGetVideoCaptureivNV = (PFNGLGETVIDEOCAPTUREIVNVPROC)load("glGetVideoCaptureivNV"); + glad_glGetVideoCaptureStreamivNV = (PFNGLGETVIDEOCAPTURESTREAMIVNVPROC)load("glGetVideoCaptureStreamivNV"); + glad_glGetVideoCaptureStreamfvNV = (PFNGLGETVIDEOCAPTURESTREAMFVNVPROC)load("glGetVideoCaptureStreamfvNV"); + glad_glGetVideoCaptureStreamdvNV = (PFNGLGETVIDEOCAPTURESTREAMDVNVPROC)load("glGetVideoCaptureStreamdvNV"); + glad_glVideoCaptureNV = 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(PFNGLMULTITEXCOORD2BOESPROC)load("glMultiTexCoord2bOES"); + glad_glMultiTexCoord2bvOES = (PFNGLMULTITEXCOORD2BVOESPROC)load("glMultiTexCoord2bvOES"); + glad_glMultiTexCoord3bOES = (PFNGLMULTITEXCOORD3BOESPROC)load("glMultiTexCoord3bOES"); + glad_glMultiTexCoord3bvOES = (PFNGLMULTITEXCOORD3BVOESPROC)load("glMultiTexCoord3bvOES"); + glad_glMultiTexCoord4bOES = (PFNGLMULTITEXCOORD4BOESPROC)load("glMultiTexCoord4bOES"); + glad_glMultiTexCoord4bvOES = (PFNGLMULTITEXCOORD4BVOESPROC)load("glMultiTexCoord4bvOES"); + glad_glTexCoord1bOES = (PFNGLTEXCOORD1BOESPROC)load("glTexCoord1bOES"); + glad_glTexCoord1bvOES = (PFNGLTEXCOORD1BVOESPROC)load("glTexCoord1bvOES"); + glad_glTexCoord2bOES = (PFNGLTEXCOORD2BOESPROC)load("glTexCoord2bOES"); + glad_glTexCoord2bvOES = (PFNGLTEXCOORD2BVOESPROC)load("glTexCoord2bvOES"); + glad_glTexCoord3bOES = (PFNGLTEXCOORD3BOESPROC)load("glTexCoord3bOES"); + glad_glTexCoord3bvOES = (PFNGLTEXCOORD3BVOESPROC)load("glTexCoord3bvOES"); + glad_glTexCoord4bOES = (PFNGLTEXCOORD4BOESPROC)load("glTexCoord4bOES"); + glad_glTexCoord4bvOES = (PFNGLTEXCOORD4BVOESPROC)load("glTexCoord4bvOES"); + glad_glVertex2bOES = (PFNGLVERTEX2BOESPROC)load("glVertex2bOES"); + glad_glVertex2bvOES = (PFNGLVERTEX2BVOESPROC)load("glVertex2bvOES"); + glad_glVertex3bOES = (PFNGLVERTEX3BOESPROC)load("glVertex3bOES"); + glad_glVertex3bvOES = (PFNGLVERTEX3BVOESPROC)load("glVertex3bvOES"); + glad_glVertex4bOES = (PFNGLVERTEX4BOESPROC)load("glVertex4bOES"); + glad_glVertex4bvOES = (PFNGLVERTEX4BVOESPROC)load("glVertex4bvOES"); +} +static void load_GL_OES_fixed_point(GLADloadproc load) { + if(!GLAD_GL_OES_fixed_point) return; + glad_glAlphaFuncxOES = (PFNGLALPHAFUNCXOESPROC)load("glAlphaFuncxOES"); + glad_glClearColorxOES = (PFNGLCLEARCOLORXOESPROC)load("glClearColorxOES"); + glad_glClearDepthxOES = (PFNGLCLEARDEPTHXOESPROC)load("glClearDepthxOES"); + glad_glClipPlanexOES = (PFNGLCLIPPLANEXOESPROC)load("glClipPlanexOES"); + glad_glColor4xOES = (PFNGLCOLOR4XOESPROC)load("glColor4xOES"); + glad_glDepthRangexOES = (PFNGLDEPTHRANGEXOESPROC)load("glDepthRangexOES"); + glad_glFogxOES = (PFNGLFOGXOESPROC)load("glFogxOES"); + glad_glFogxvOES = (PFNGLFOGXVOESPROC)load("glFogxvOES"); + glad_glFrustumxOES = (PFNGLFRUSTUMXOESPROC)load("glFrustumxOES"); + glad_glGetClipPlanexOES = (PFNGLGETCLIPPLANEXOESPROC)load("glGetClipPlanexOES"); + glad_glGetFixedvOES = (PFNGLGETFIXEDVOESPROC)load("glGetFixedvOES"); + glad_glGetTexEnvxvOES = (PFNGLGETTEXENVXVOESPROC)load("glGetTexEnvxvOES"); + glad_glGetTexParameterxvOES = (PFNGLGETTEXPARAMETERXVOESPROC)load("glGetTexParameterxvOES"); + glad_glLightModelxOES = (PFNGLLIGHTMODELXOESPROC)load("glLightModelxOES"); + glad_glLightModelxvOES = (PFNGLLIGHTMODELXVOESPROC)load("glLightModelxvOES"); + glad_glLightxOES = (PFNGLLIGHTXOESPROC)load("glLightxOES"); + glad_glLightxvOES = (PFNGLLIGHTXVOESPROC)load("glLightxvOES"); + glad_glLineWidthxOES = (PFNGLLINEWIDTHXOESPROC)load("glLineWidthxOES"); + glad_glLoadMatrixxOES = (PFNGLLOADMATRIXXOESPROC)load("glLoadMatrixxOES"); + glad_glMaterialxOES = (PFNGLMATERIALXOESPROC)load("glMaterialxOES"); + glad_glMaterialxvOES = (PFNGLMATERIALXVOESPROC)load("glMaterialxvOES"); + glad_glMultMatrixxOES = (PFNGLMULTMATRIXXOESPROC)load("glMultMatrixxOES"); + glad_glMultiTexCoord4xOES = (PFNGLMULTITEXCOORD4XOESPROC)load("glMultiTexCoord4xOES"); + glad_glNormal3xOES = (PFNGLNORMAL3XOESPROC)load("glNormal3xOES"); + glad_glOrthoxOES = (PFNGLORTHOXOESPROC)load("glOrthoxOES"); + glad_glPointParameterxvOES = (PFNGLPOINTPARAMETERXVOESPROC)load("glPointParameterxvOES"); + glad_glPointSizexOES = (PFNGLPOINTSIZEXOESPROC)load("glPointSizexOES"); + glad_glPolygonOffsetxOES = (PFNGLPOLYGONOFFSETXOESPROC)load("glPolygonOffsetxOES"); + glad_glRotatexOES = (PFNGLROTATEXOESPROC)load("glRotatexOES"); + glad_glScalexOES = (PFNGLSCALEXOESPROC)load("glScalexOES"); + glad_glTexEnvxOES = (PFNGLTEXENVXOESPROC)load("glTexEnvxOES"); + glad_glTexEnvxvOES = (PFNGLTEXENVXVOESPROC)load("glTexEnvxvOES"); + glad_glTexParameterxOES = (PFNGLTEXPARAMETERXOESPROC)load("glTexParameterxOES"); + glad_glTexParameterxvOES = (PFNGLTEXPARAMETERXVOESPROC)load("glTexParameterxvOES"); + glad_glTranslatexOES = (PFNGLTRANSLATEXOESPROC)load("glTranslatexOES"); + glad_glGetLightxvOES = (PFNGLGETLIGHTXVOESPROC)load("glGetLightxvOES"); + glad_glGetMaterialxvOES = (PFNGLGETMATERIALXVOESPROC)load("glGetMaterialxvOES"); + glad_glPointParameterxOES = (PFNGLPOINTPARAMETERXOESPROC)load("glPointParameterxOES"); + glad_glSampleCoveragexOES = (PFNGLSAMPLECOVERAGEXOESPROC)load("glSampleCoveragexOES"); + glad_glAccumxOES = (PFNGLACCUMXOESPROC)load("glAccumxOES"); + glad_glBitmapxOES = (PFNGLBITMAPXOESPROC)load("glBitmapxOES"); + glad_glBlendColorxOES = (PFNGLBLENDCOLORXOESPROC)load("glBlendColorxOES"); + glad_glClearAccumxOES = (PFNGLCLEARACCUMXOESPROC)load("glClearAccumxOES"); + glad_glColor3xOES = (PFNGLCOLOR3XOESPROC)load("glColor3xOES"); + glad_glColor3xvOES = (PFNGLCOLOR3XVOESPROC)load("glColor3xvOES"); + glad_glColor4xvOES = (PFNGLCOLOR4XVOESPROC)load("glColor4xvOES"); + glad_glConvolutionParameterxOES = (PFNGLCONVOLUTIONPARAMETERXOESPROC)load("glConvolutionParameterxOES"); + glad_glConvolutionParameterxvOES = (PFNGLCONVOLUTIONPARAMETERXVOESPROC)load("glConvolutionParameterxvOES"); + glad_glEvalCoord1xOES = (PFNGLEVALCOORD1XOESPROC)load("glEvalCoord1xOES"); + glad_glEvalCoord1xvOES = (PFNGLEVALCOORD1XVOESPROC)load("glEvalCoord1xvOES"); + glad_glEvalCoord2xOES = (PFNGLEVALCOORD2XOESPROC)load("glEvalCoord2xOES"); + glad_glEvalCoord2xvOES = (PFNGLEVALCOORD2XVOESPROC)load("glEvalCoord2xvOES"); + glad_glFeedbackBufferxOES = (PFNGLFEEDBACKBUFFERXOESPROC)load("glFeedbackBufferxOES"); + glad_glGetConvolutionParameterxvOES = (PFNGLGETCONVOLUTIONPARAMETERXVOESPROC)load("glGetConvolutionParameterxvOES"); + glad_glGetHistogramParameterxvOES = (PFNGLGETHISTOGRAMPARAMETERXVOESPROC)load("glGetHistogramParameterxvOES"); + glad_glGetLightxOES = 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(PFNGLMULTTRANSPOSEMATRIXXOESPROC)load("glMultTransposeMatrixxOES"); + glad_glMultiTexCoord1xOES = (PFNGLMULTITEXCOORD1XOESPROC)load("glMultiTexCoord1xOES"); + glad_glMultiTexCoord1xvOES = (PFNGLMULTITEXCOORD1XVOESPROC)load("glMultiTexCoord1xvOES"); + glad_glMultiTexCoord2xOES = (PFNGLMULTITEXCOORD2XOESPROC)load("glMultiTexCoord2xOES"); + glad_glMultiTexCoord2xvOES = (PFNGLMULTITEXCOORD2XVOESPROC)load("glMultiTexCoord2xvOES"); + glad_glMultiTexCoord3xOES = (PFNGLMULTITEXCOORD3XOESPROC)load("glMultiTexCoord3xOES"); + glad_glMultiTexCoord3xvOES = (PFNGLMULTITEXCOORD3XVOESPROC)load("glMultiTexCoord3xvOES"); + glad_glMultiTexCoord4xvOES = (PFNGLMULTITEXCOORD4XVOESPROC)load("glMultiTexCoord4xvOES"); + glad_glNormal3xvOES = (PFNGLNORMAL3XVOESPROC)load("glNormal3xvOES"); + glad_glPassThroughxOES = (PFNGLPASSTHROUGHXOESPROC)load("glPassThroughxOES"); + glad_glPixelMapx = (PFNGLPIXELMAPXPROC)load("glPixelMapx"); + glad_glPixelStorex = (PFNGLPIXELSTOREXPROC)load("glPixelStorex"); + glad_glPixelTransferxOES = (PFNGLPIXELTRANSFERXOESPROC)load("glPixelTransferxOES"); + glad_glPixelZoomxOES = (PFNGLPIXELZOOMXOESPROC)load("glPixelZoomxOES"); + glad_glPrioritizeTexturesxOES = (PFNGLPRIORITIZETEXTURESXOESPROC)load("glPrioritizeTexturesxOES"); + glad_glRasterPos2xOES = (PFNGLRASTERPOS2XOESPROC)load("glRasterPos2xOES"); + glad_glRasterPos2xvOES = (PFNGLRASTERPOS2XVOESPROC)load("glRasterPos2xvOES"); + glad_glRasterPos3xOES = (PFNGLRASTERPOS3XOESPROC)load("glRasterPos3xOES"); + glad_glRasterPos3xvOES = (PFNGLRASTERPOS3XVOESPROC)load("glRasterPos3xvOES"); + glad_glRasterPos4xOES = (PFNGLRASTERPOS4XOESPROC)load("glRasterPos4xOES"); + glad_glRasterPos4xvOES = (PFNGLRASTERPOS4XVOESPROC)load("glRasterPos4xvOES"); + glad_glRectxOES = (PFNGLRECTXOESPROC)load("glRectxOES"); + glad_glRectxvOES = (PFNGLRECTXVOESPROC)load("glRectxvOES"); + glad_glTexCoord1xOES = (PFNGLTEXCOORD1XOESPROC)load("glTexCoord1xOES"); + glad_glTexCoord1xvOES = (PFNGLTEXCOORD1XVOESPROC)load("glTexCoord1xvOES"); + glad_glTexCoord2xOES = (PFNGLTEXCOORD2XOESPROC)load("glTexCoord2xOES"); + glad_glTexCoord2xvOES = (PFNGLTEXCOORD2XVOESPROC)load("glTexCoord2xvOES"); + glad_glTexCoord3xOES = (PFNGLTEXCOORD3XOESPROC)load("glTexCoord3xOES"); + glad_glTexCoord3xvOES = (PFNGLTEXCOORD3XVOESPROC)load("glTexCoord3xvOES"); + glad_glTexCoord4xOES = (PFNGLTEXCOORD4XOESPROC)load("glTexCoord4xOES"); + glad_glTexCoord4xvOES = (PFNGLTEXCOORD4XVOESPROC)load("glTexCoord4xvOES"); + glad_glTexGenxOES = (PFNGLTEXGENXOESPROC)load("glTexGenxOES"); + glad_glTexGenxvOES = (PFNGLTEXGENXVOESPROC)load("glTexGenxvOES"); + glad_glVertex2xOES = (PFNGLVERTEX2XOESPROC)load("glVertex2xOES"); + glad_glVertex2xvOES = (PFNGLVERTEX2XVOESPROC)load("glVertex2xvOES"); + glad_glVertex3xOES = (PFNGLVERTEX3XOESPROC)load("glVertex3xOES"); + glad_glVertex3xvOES = (PFNGLVERTEX3XVOESPROC)load("glVertex3xvOES"); + glad_glVertex4xOES = (PFNGLVERTEX4XOESPROC)load("glVertex4xOES"); + glad_glVertex4xvOES = (PFNGLVERTEX4XVOESPROC)load("glVertex4xvOES"); +} +static void load_GL_OES_query_matrix(GLADloadproc load) { + if(!GLAD_GL_OES_query_matrix) return; + glad_glQueryMatrixxOES = (PFNGLQUERYMATRIXXOESPROC)load("glQueryMatrixxOES"); +} +static void load_GL_OES_single_precision(GLADloadproc load) { + if(!GLAD_GL_OES_single_precision) return; + glad_glClearDepthfOES = (PFNGLCLEARDEPTHFOESPROC)load("glClearDepthfOES"); + glad_glClipPlanefOES = (PFNGLCLIPPLANEFOESPROC)load("glClipPlanefOES"); + glad_glDepthRangefOES = (PFNGLDEPTHRANGEFOESPROC)load("glDepthRangefOES"); + glad_glFrustumfOES = (PFNGLFRUSTUMFOESPROC)load("glFrustumfOES"); + glad_glGetClipPlanefOES = (PFNGLGETCLIPPLANEFOESPROC)load("glGetClipPlanefOES"); + glad_glOrthofOES = (PFNGLORTHOFOESPROC)load("glOrthofOES"); +} +static void load_GL_OVR_multiview(GLADloadproc load) { + if(!GLAD_GL_OVR_multiview) return; + glad_glFramebufferTextureMultiviewOVR = (PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC)load("glFramebufferTextureMultiviewOVR"); + glad_glNamedFramebufferTextureMultiviewOVR = (PFNGLNAMEDFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC)load("glNamedFramebufferTextureMultiviewOVR"); +} +static void load_GL_PGI_misc_hints(GLADloadproc load) { + if(!GLAD_GL_PGI_misc_hints) return; + glad_glHintPGI = (PFNGLHINTPGIPROC)load("glHintPGI"); +} +static void load_GL_SGIS_detail_texture(GLADloadproc load) { + if(!GLAD_GL_SGIS_detail_texture) return; + glad_glDetailTexFuncSGIS = (PFNGLDETAILTEXFUNCSGISPROC)load("glDetailTexFuncSGIS"); + glad_glGetDetailTexFuncSGIS = (PFNGLGETDETAILTEXFUNCSGISPROC)load("glGetDetailTexFuncSGIS"); +} +static void load_GL_SGIS_fog_function(GLADloadproc load) { + if(!GLAD_GL_SGIS_fog_function) return; + glad_glFogFuncSGIS = (PFNGLFOGFUNCSGISPROC)load("glFogFuncSGIS"); + glad_glGetFogFuncSGIS = (PFNGLGETFOGFUNCSGISPROC)load("glGetFogFuncSGIS"); +} +static void load_GL_SGIS_multisample(GLADloadproc load) { + if(!GLAD_GL_SGIS_multisample) return; + glad_glSampleMaskSGIS = (PFNGLSAMPLEMASKSGISPROC)load("glSampleMaskSGIS"); + glad_glSamplePatternSGIS = (PFNGLSAMPLEPATTERNSGISPROC)load("glSamplePatternSGIS"); +} +static void load_GL_SGIS_pixel_texture(GLADloadproc load) { + if(!GLAD_GL_SGIS_pixel_texture) return; + glad_glPixelTexGenParameteriSGIS = (PFNGLPIXELTEXGENPARAMETERISGISPROC)load("glPixelTexGenParameteriSGIS"); + glad_glPixelTexGenParameterivSGIS = (PFNGLPIXELTEXGENPARAMETERIVSGISPROC)load("glPixelTexGenParameterivSGIS"); + glad_glPixelTexGenParameterfSGIS = (PFNGLPIXELTEXGENPARAMETERFSGISPROC)load("glPixelTexGenParameterfSGIS"); + glad_glPixelTexGenParameterfvSGIS = (PFNGLPIXELTEXGENPARAMETERFVSGISPROC)load("glPixelTexGenParameterfvSGIS"); + glad_glGetPixelTexGenParameterivSGIS = (PFNGLGETPIXELTEXGENPARAMETERIVSGISPROC)load("glGetPixelTexGenParameterivSGIS"); + glad_glGetPixelTexGenParameterfvSGIS = (PFNGLGETPIXELTEXGENPARAMETERFVSGISPROC)load("glGetPixelTexGenParameterfvSGIS"); +} +static void load_GL_SGIS_point_parameters(GLADloadproc load) { + if(!GLAD_GL_SGIS_point_parameters) return; + glad_glPointParameterfSGIS = (PFNGLPOINTPARAMETERFSGISPROC)load("glPointParameterfSGIS"); + glad_glPointParameterfvSGIS = (PFNGLPOINTPARAMETERFVSGISPROC)load("glPointParameterfvSGIS"); +} +static void load_GL_SGIS_sharpen_texture(GLADloadproc load) { + if(!GLAD_GL_SGIS_sharpen_texture) return; + glad_glSharpenTexFuncSGIS = (PFNGLSHARPENTEXFUNCSGISPROC)load("glSharpenTexFuncSGIS"); + glad_glGetSharpenTexFuncSGIS = (PFNGLGETSHARPENTEXFUNCSGISPROC)load("glGetSharpenTexFuncSGIS"); +} +static void load_GL_SGIS_texture4D(GLADloadproc load) { + if(!GLAD_GL_SGIS_texture4D) return; + glad_glTexImage4DSGIS = (PFNGLTEXIMAGE4DSGISPROC)load("glTexImage4DSGIS"); + glad_glTexSubImage4DSGIS = (PFNGLTEXSUBIMAGE4DSGISPROC)load("glTexSubImage4DSGIS"); +} +static void load_GL_SGIS_texture_color_mask(GLADloadproc load) { + if(!GLAD_GL_SGIS_texture_color_mask) return; + glad_glTextureColorMaskSGIS = (PFNGLTEXTURECOLORMASKSGISPROC)load("glTextureColorMaskSGIS"); +} +static void load_GL_SGIS_texture_filter4(GLADloadproc load) { + if(!GLAD_GL_SGIS_texture_filter4) return; + glad_glGetTexFilterFuncSGIS = (PFNGLGETTEXFILTERFUNCSGISPROC)load("glGetTexFilterFuncSGIS"); + glad_glTexFilterFuncSGIS = (PFNGLTEXFILTERFUNCSGISPROC)load("glTexFilterFuncSGIS"); +} +static void load_GL_SGIX_async(GLADloadproc load) { + if(!GLAD_GL_SGIX_async) return; + glad_glAsyncMarkerSGIX = (PFNGLASYNCMARKERSGIXPROC)load("glAsyncMarkerSGIX"); + glad_glFinishAsyncSGIX = (PFNGLFINISHASYNCSGIXPROC)load("glFinishAsyncSGIX"); + glad_glPollAsyncSGIX = (PFNGLPOLLASYNCSGIXPROC)load("glPollAsyncSGIX"); + glad_glGenAsyncMarkersSGIX = (PFNGLGENASYNCMARKERSSGIXPROC)load("glGenAsyncMarkersSGIX"); + glad_glDeleteAsyncMarkersSGIX = (PFNGLDELETEASYNCMARKERSSGIXPROC)load("glDeleteAsyncMarkersSGIX"); + glad_glIsAsyncMarkerSGIX = (PFNGLISASYNCMARKERSGIXPROC)load("glIsAsyncMarkerSGIX"); +} +static void load_GL_SGIX_flush_raster(GLADloadproc load) { + if(!GLAD_GL_SGIX_flush_raster) return; + glad_glFlushRasterSGIX = (PFNGLFLUSHRASTERSGIXPROC)load("glFlushRasterSGIX"); +} +static void load_GL_SGIX_fragment_lighting(GLADloadproc load) { + if(!GLAD_GL_SGIX_fragment_lighting) return; + glad_glFragmentColorMaterialSGIX = (PFNGLFRAGMENTCOLORMATERIALSGIXPROC)load("glFragmentColorMaterialSGIX"); + glad_glFragmentLightfSGIX = (PFNGLFRAGMENTLIGHTFSGIXPROC)load("glFragmentLightfSGIX"); + glad_glFragmentLightfvSGIX = (PFNGLFRAGMENTLIGHTFVSGIXPROC)load("glFragmentLightfvSGIX"); + glad_glFragmentLightiSGIX = (PFNGLFRAGMENTLIGHTISGIXPROC)load("glFragmentLightiSGIX"); + glad_glFragmentLightivSGIX = (PFNGLFRAGMENTLIGHTIVSGIXPROC)load("glFragmentLightivSGIX"); + glad_glFragmentLightModelfSGIX = (PFNGLFRAGMENTLIGHTMODELFSGIXPROC)load("glFragmentLightModelfSGIX"); + glad_glFragmentLightModelfvSGIX = (PFNGLFRAGMENTLIGHTMODELFVSGIXPROC)load("glFragmentLightModelfvSGIX"); + glad_glFragmentLightModeliSGIX = (PFNGLFRAGMENTLIGHTMODELISGIXPROC)load("glFragmentLightModeliSGIX"); + glad_glFragmentLightModelivSGIX = (PFNGLFRAGMENTLIGHTMODELIVSGIXPROC)load("glFragmentLightModelivSGIX"); + glad_glFragmentMaterialfSGIX = (PFNGLFRAGMENTMATERIALFSGIXPROC)load("glFragmentMaterialfSGIX"); + glad_glFragmentMaterialfvSGIX = (PFNGLFRAGMENTMATERIALFVSGIXPROC)load("glFragmentMaterialfvSGIX"); + glad_glFragmentMaterialiSGIX = (PFNGLFRAGMENTMATERIALISGIXPROC)load("glFragmentMaterialiSGIX"); + glad_glFragmentMaterialivSGIX = (PFNGLFRAGMENTMATERIALIVSGIXPROC)load("glFragmentMaterialivSGIX"); + glad_glGetFragmentLightfvSGIX = (PFNGLGETFRAGMENTLIGHTFVSGIXPROC)load("glGetFragmentLightfvSGIX"); + glad_glGetFragmentLightivSGIX = (PFNGLGETFRAGMENTLIGHTIVSGIXPROC)load("glGetFragmentLightivSGIX"); + glad_glGetFragmentMaterialfvSGIX = (PFNGLGETFRAGMENTMATERIALFVSGIXPROC)load("glGetFragmentMaterialfvSGIX"); + glad_glGetFragmentMaterialivSGIX = (PFNGLGETFRAGMENTMATERIALIVSGIXPROC)load("glGetFragmentMaterialivSGIX"); + glad_glLightEnviSGIX = (PFNGLLIGHTENVISGIXPROC)load("glLightEnviSGIX"); +} +static void load_GL_SGIX_framezoom(GLADloadproc load) { + if(!GLAD_GL_SGIX_framezoom) return; + glad_glFrameZoomSGIX = (PFNGLFRAMEZOOMSGIXPROC)load("glFrameZoomSGIX"); +} +static void load_GL_SGIX_igloo_interface(GLADloadproc load) { + if(!GLAD_GL_SGIX_igloo_interface) return; + glad_glIglooInterfaceSGIX = (PFNGLIGLOOINTERFACESGIXPROC)load("glIglooInterfaceSGIX"); +} +static void load_GL_SGIX_instruments(GLADloadproc load) { + if(!GLAD_GL_SGIX_instruments) return; + glad_glGetInstrumentsSGIX = (PFNGLGETINSTRUMENTSSGIXPROC)load("glGetInstrumentsSGIX"); + glad_glInstrumentsBufferSGIX = (PFNGLINSTRUMENTSBUFFERSGIXPROC)load("glInstrumentsBufferSGIX"); + glad_glPollInstrumentsSGIX = (PFNGLPOLLINSTRUMENTSSGIXPROC)load("glPollInstrumentsSGIX"); + glad_glReadInstrumentsSGIX = (PFNGLREADINSTRUMENTSSGIXPROC)load("glReadInstrumentsSGIX"); + glad_glStartInstrumentsSGIX = 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0000000..c58911c --- /dev/null +++ b/ext/glfw/.appveyor.yml @@ -0,0 +1,47 @@ +image: + - Visual Studio 2015 +branches: + only: + - ci + - master + - latest + - 3.3-stable +skip_tags: true +environment: + matrix: + - GENERATOR: MinGW Makefiles + BUILD_SHARED_LIBS: ON + CFLAGS: -Werror + - GENERATOR: MinGW Makefiles + BUILD_SHARED_LIBS: OFF + CFLAGS: -Werror + - GENERATOR: Visual Studio 12 2013 + BUILD_SHARED_LIBS: ON + CFLAGS: /WX + - GENERATOR: Visual Studio 12 2013 + BUILD_SHARED_LIBS: OFF + CFLAGS: /WX +matrix: + fast_finish: true +for: +- + matrix: + only: + - GENERATOR: MinGW Makefiles + build_script: + - set PATH=%PATH:C:\Program Files\Git\usr\bin=C:\MinGW\bin% + - cmake -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS% + - cmake --build build +- + matrix: + only: + - GENERATOR: Visual Studio 12 2013 + build_script: + - cmake -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS% + - cmake --build build --target glfw +notifications: + - provider: Email + to: + - ci@glfw.org + on_build_failure: true + on_build_success: false diff --git a/ext/glfw/.editorconfig b/ext/glfw/.editorconfig new file mode 100644 index 0000000..2b44e7b --- /dev/null +++ b/ext/glfw/.editorconfig @@ -0,0 +1,67 @@ +# EditorConfig for GLFW and its internal dependencies +# +# All files created by GLFW should indent with four spaces unless their format requires +# otherwise. A few files still use other indent styles for historical reasons. +# +# Dependencies have (what seemed to be) their existing styles described. Those with +# existing trailing whitespace have it preserved to avoid cluttering future commits. + +root = true + +[*] +charset = utf-8 +end_of_line = lf + +[include/GLFW/*.h] +indent_style = space +indent_size = 4 + +[{src,examples,tests}/*.{c,m,h,rc,in}] +indent_style = space +indent_size = 4 + +[CMakeLists.txt] +indent_style = space +indent_size = 4 + +[CMake/**.{cmake,in}] +indent_style = space +indent_size = 4 + +[*.{md}] +indent_style = space +indent_size = 4 +trim_trailing_whitespace = false + +[DoxygenLayout.xml] +indent_style = space +indent_size = 2 + +[docs/*.{scss,html}] +indent_style = tab +indent_size = unset + +[deps/mingw/*.h] +indent_style = space +indent_size = 4 +tab_width = 8 +trim_trailing_whitespace = false + +[deps/getopt.{c,h}] +indent_style = space +indent_size = 2 + +[deps/linmath.h] +indent_style = tab +tab_width = 4 +indent_size = 4 +trim_trailing_whitespace = false + +[deps/nuklear*.h] +indent_style = space +indent_size = 4 + +[deps/tinycthread.{c,h}] +indent_style = space +indent_size = 2 + diff --git a/ext/glfw/.gitattributes b/ext/glfw/.gitattributes new file mode 100644 index 0000000..805f403 --- /dev/null +++ b/ext/glfw/.gitattributes @@ -0,0 +1,5 @@ +*.m linguist-language=Objective-C +.gitignore export-ignore +.gitattributes export-ignore +.travis.yml export-ignore +.appveyor.yml export-ignore diff --git a/ext/glfw/.github/CODEOWNERS b/ext/glfw/.github/CODEOWNERS new file mode 100644 index 0000000..585b209 --- /dev/null +++ b/ext/glfw/.github/CODEOWNERS @@ -0,0 +1,8 @@ + +* @elmindreda + +docs/*.css @glfw/webdev +docs/*.scss @glfw/webdev +docs/*.html @glfw/webdev +docs/*.xml @glfw/webdev + diff --git a/ext/glfw/.github/workflows/build.yml b/ext/glfw/.github/workflows/build.yml new file mode 100644 index 0000000..8ef9ed7 --- /dev/null +++ b/ext/glfw/.github/workflows/build.yml @@ -0,0 +1,100 @@ +name: Build +on: + pull_request: + push: + branches: [ ci, master, latest, 3.3-stable ] + workflow_dispatch: +permissions: + statuses: write + contents: read + +jobs: + build-linux-clang: + name: Linux (Clang) + runs-on: ubuntu-latest + timeout-minutes: 4 + env: + CC: clang + CFLAGS: -Werror + steps: + - uses: actions/checkout@v4 + - name: Install dependencies + run: | + sudo apt update + sudo apt install libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxext-dev libwayland-dev libxkbcommon-dev + + - name: Configure Null shared library + run: cmake -B build-null-shared -D GLFW_BUILD_WAYLAND=OFF -D GLFW_BUILD_X11=OFF -D BUILD_SHARED_LIBS=ON + - name: Build Null shared library + run: cmake --build build-null-shared --parallel + + - name: Configure X11 shared library + run: cmake -B build-x11-shared -D GLFW_BUILD_WAYLAND=OFF -D GLFW_BUILD_X11=ON -D BUILD_SHARED_LIBS=ON + - name: Build X11 shared library + run: cmake --build build-x11-shared --parallel + + - name: Configure Wayland shared library + run: cmake -B build-wayland-shared -D GLFW_BUILD_WAYLAND=ON -D GLFW_BUILD_X11=OFF -D BUILD_SHARED_LIBS=ON + - name: Build Wayland shared library + run: cmake --build build-wayland-shared --parallel + + - name: Configure Wayland+X11 static library + run: cmake -B build-full-static -D GLFW_BUILD_WAYLAND=ON -D GLFW_BUILD_X11=ON + - name: Build Wayland+X11 static library + run: cmake --build build-full-static --parallel + + - name: Configure Wayland+X11 shared library + run: cmake -B build-full-shared -D GLFW_BUILD_WAYLAND=ON -D BUILD_SHARED_LIBS=ON -D GLFW_BUILD_X11=ON + - name: Build Wayland+X11 shared library + run: cmake --build build-full-shared --parallel + + build-macos-clang: + name: macOS (Clang) + runs-on: macos-latest + timeout-minutes: 4 + env: + CFLAGS: -Werror + MACOSX_DEPLOYMENT_TARGET: 10.11 + CMAKE_OSX_ARCHITECTURES: x86_64;arm64 + steps: + - uses: actions/checkout@v4 + + - name: Configure Null shared library + run: cmake -B build-null-shared -D GLFW_BUILD_COCOA=OFF -D BUILD_SHARED_LIBS=ON + - name: Build Null shared library + run: cmake --build build-null-shared --parallel + + - name: Configure Cocoa static library + run: cmake -B build-cocoa-static + - name: Build Cocoa static library + run: cmake --build build-cocoa-static --parallel + + - name: Configure Cocoa shared library + run: cmake -B build-cocoa-shared -D BUILD_SHARED_LIBS=ON + - name: Build Cocoa shared library + run: cmake --build build-cocoa-shared --parallel + + build-windows-vs2022: + name: Windows (VS2022) + runs-on: windows-latest + timeout-minutes: 4 + env: + CFLAGS: /WX + steps: + - uses: actions/checkout@v4 + + - name: Configure Win32 shared x86 library + run: cmake -B build-win32-shared-x86 -G "Visual Studio 17 2022" -A Win32 -D BUILD_SHARED_LIBS=ON + - name: Build Win32 shared x86 library + run: cmake --build build-win32-shared-x86 --parallel + + - name: Configure Win32 static x64 library + run: cmake -B build-win32-static-x64 -G "Visual Studio 17 2022" -A x64 + - name: Build Win32 static x64 library + run: cmake --build build-win32-static-x64 --parallel + + - name: Configure Win32 shared x64 library + run: cmake -B build-win32-shared-x64 -G "Visual Studio 17 2022" -A x64 -D BUILD_SHARED_LIBS=ON + - name: Build Win32 shared x64 library + run: cmake --build build-win32-shared-x64 --parallel + diff --git a/ext/glfw/.gitignore b/ext/glfw/.gitignore new file mode 100644 index 0000000..8ed24d9 --- /dev/null +++ b/ext/glfw/.gitignore @@ -0,0 +1,104 @@ +# The canonical out-of-tree build subdirectory +build +build-* + +# Visual Studio clutter +_ReSharper* +*.sdf +*.suo +*.dir +*.vcxproj* +*.sln +.vs +CMakeSettings.json +Win32 +x64 +Debug +Release +MinSizeRel +RelWithDebInfo +*.opensdf + +# Xcode clutter +GLFW.build +GLFW.xcodeproj + +# macOS clutter +.DS_Store + +# Makefile generator clutter +Makefile + +# Ninja generator clutter +build.ninja +rules.ninja +.ninja_deps +.ninja_log + +# CMake clutter +CMakeCache.txt +CMakeFiles +CMakeScripts +CMakeDoxyfile.in +CMakeDoxygenDefaults.cmake +cmake_install.cmake +cmake_uninstall.cmake + +# Generated files +docs/Doxyfile +docs/html +docs/warnings.txt +docs/doxygen_sqlite3.db +src/glfw_config.h +src/glfw3.pc +src/glfw3Config.cmake +src/glfw3ConfigVersion.cmake + +# Compiled binaries +src/libglfw.so +src/libglfw.so.3 +src/libglfw.so.3.5 +src/libglfw.dylib +src/libglfw.dylib +src/libglfw.3.dylib +src/libglfw.3.5.dylib +src/libglfw3.a +src/glfw3.lib +src/glfw3.dll +src/glfw3dll.lib +src/libglfw3dll.a +examples/*.app +examples/*.exe +examples/boing +examples/gears +examples/heightmap +examples/offscreen +examples/particles +examples/splitview +examples/sharing +examples/triangle-opengl +examples/wave +examples/windows +tests/*.app +tests/*.exe +tests/clipboard +tests/cursor +tests/empty +tests/events +tests/gamma +tests/glfwinfo +tests/icon +tests/iconify +tests/inputlag +tests/joysticks +tests/monitors +tests/msaa +tests/reopen +tests/tearing +tests/threads +tests/timeout +tests/title +tests/triangle-vulkan +tests/window +tests/windows + diff --git a/ext/glfw/.mailmap b/ext/glfw/.mailmap new file mode 100644 index 0000000..96d8a9b --- /dev/null +++ b/ext/glfw/.mailmap @@ -0,0 +1,10 @@ +Camilla Löwy +Camilla Löwy +Camilla Löwy + +Emmanuel Gil Peyrot + +Marcus Geelnard +Marcus Geelnard +Marcus Geelnard + diff --git a/ext/glfw/CMake/GenerateMappings.cmake b/ext/glfw/CMake/GenerateMappings.cmake new file mode 100644 index 0000000..9a95df6 --- /dev/null +++ b/ext/glfw/CMake/GenerateMappings.cmake @@ -0,0 +1,50 @@ +# Usage: +# cmake -P GenerateMappings.cmake + +cmake_policy(VERSION 3.16) + +set(source_url "https://raw.githubusercontent.com/gabomdq/SDL_GameControllerDB/master/gamecontrollerdb.txt") +set(source_path "${CMAKE_CURRENT_BINARY_DIR}/gamecontrollerdb.txt") +set(template_path "${CMAKE_ARGV3}") +set(target_path "${CMAKE_ARGV4}") + +if (NOT EXISTS "${template_path}") + message(FATAL_ERROR "Failed to find template file ${template_path}") +endif() + +file(DOWNLOAD "${source_url}" "${source_path}" + STATUS download_status + TLS_VERIFY on) + +list(GET download_status 0 status_code) +list(GET download_status 1 status_message) + +if (status_code) + message(FATAL_ERROR "Failed to download ${source_url}: ${status_message}") +endif() + +file(STRINGS "${source_path}" lines) +list(FILTER lines INCLUDE REGEX "^[0-9a-fA-F]") + +foreach(line IN LISTS lines) + if (line MATCHES "platform:Windows") + if (GLFW_WIN32_MAPPINGS) + string(APPEND GLFW_WIN32_MAPPINGS "\n") + endif() + string(APPEND GLFW_WIN32_MAPPINGS "\"${line}\",") + elseif (line MATCHES "platform:Mac OS X") + if (GLFW_COCOA_MAPPINGS) + string(APPEND GLFW_COCOA_MAPPINGS "\n") + endif() + string(APPEND GLFW_COCOA_MAPPINGS "\"${line}\",") + elseif (line MATCHES "platform:Linux") + if (GLFW_LINUX_MAPPINGS) + string(APPEND GLFW_LINUX_MAPPINGS "\n") + endif() + string(APPEND GLFW_LINUX_MAPPINGS "\"${line}\",") + endif() +endforeach() + +configure_file("${template_path}" "${target_path}" @ONLY NEWLINE_STYLE UNIX) +file(REMOVE "${source_path}") + diff --git a/ext/glfw/CMake/Info.plist.in b/ext/glfw/CMake/Info.plist.in new file mode 100644 index 0000000..684ad79 --- /dev/null +++ b/ext/glfw/CMake/Info.plist.in @@ -0,0 +1,38 @@ + + + + + CFBundleDevelopmentRegion + English + CFBundleExecutable + ${MACOSX_BUNDLE_EXECUTABLE_NAME} + CFBundleGetInfoString + ${MACOSX_BUNDLE_INFO_STRING} + CFBundleIconFile + ${MACOSX_BUNDLE_ICON_FILE} + CFBundleIdentifier + ${MACOSX_BUNDLE_GUI_IDENTIFIER} + CFBundleInfoDictionaryVersion + 6.0 + CFBundleLongVersionString + ${MACOSX_BUNDLE_LONG_VERSION_STRING} + CFBundleName + ${MACOSX_BUNDLE_BUNDLE_NAME} + CFBundlePackageType + APPL + CFBundleShortVersionString + ${MACOSX_BUNDLE_SHORT_VERSION_STRING} + CFBundleSignature + ???? + CFBundleVersion + ${MACOSX_BUNDLE_BUNDLE_VERSION} + CSResourcesFileMapped + + LSRequiresCarbon + + NSHumanReadableCopyright + ${MACOSX_BUNDLE_COPYRIGHT} + NSHighResolutionCapable + + + diff --git a/ext/glfw/CMake/cmake_uninstall.cmake.in b/ext/glfw/CMake/cmake_uninstall.cmake.in new file mode 100644 index 0000000..5ecc476 --- /dev/null +++ b/ext/glfw/CMake/cmake_uninstall.cmake.in @@ -0,0 +1,29 @@ + +if (NOT EXISTS "@GLFW_BINARY_DIR@/install_manifest.txt") + message(FATAL_ERROR "Cannot find install manifest: \"@GLFW_BINARY_DIR@/install_manifest.txt\"") +endif() + +file(READ "@GLFW_BINARY_DIR@/install_manifest.txt" files) +string(REGEX REPLACE "\n" ";" files "${files}") + +foreach (file ${files}) + message(STATUS "Uninstalling \"$ENV{DESTDIR}${file}\"") + if (EXISTS "$ENV{DESTDIR}${file}") + exec_program("@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\"" + OUTPUT_VARIABLE rm_out + RETURN_VALUE rm_retval) + if (NOT "${rm_retval}" STREQUAL 0) + MESSAGE(FATAL_ERROR "Problem when removing \"$ENV{DESTDIR}${file}\"") + endif() + elseif (IS_SYMLINK "$ENV{DESTDIR}${file}") + EXEC_PROGRAM("@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\"" + OUTPUT_VARIABLE rm_out + RETURN_VALUE rm_retval) + if (NOT "${rm_retval}" STREQUAL 0) + message(FATAL_ERROR "Problem when removing symlink \"$ENV{DESTDIR}${file}\"") + endif() + else() + message(STATUS "File \"$ENV{DESTDIR}${file}\" does not exist.") + endif() +endforeach() + diff --git a/ext/glfw/CMake/glfw3.pc.in b/ext/glfw/CMake/glfw3.pc.in new file mode 100644 index 0000000..36ee218 --- /dev/null +++ b/ext/glfw/CMake/glfw3.pc.in @@ -0,0 +1,13 @@ +prefix=@CMAKE_INSTALL_PREFIX@ +exec_prefix=${prefix} +includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@ +libdir=@CMAKE_INSTALL_FULL_LIBDIR@ + +Name: GLFW +Description: A multi-platform library for OpenGL, window and input +Version: @GLFW_VERSION@ +URL: https://www.glfw.org/ +Requires.private: @GLFW_PKG_CONFIG_REQUIRES_PRIVATE@ +Libs: -L${libdir} -l@GLFW_LIB_NAME@@GLFW_LIB_NAME_SUFFIX@ +Libs.private: @GLFW_PKG_CONFIG_LIBS_PRIVATE@ +Cflags: -I${includedir} diff --git a/ext/glfw/CMake/glfw3Config.cmake.in b/ext/glfw/CMake/glfw3Config.cmake.in new file mode 100644 index 0000000..4a13a88 --- /dev/null +++ b/ext/glfw/CMake/glfw3Config.cmake.in @@ -0,0 +1,3 @@ +include(CMakeFindDependencyMacro) +find_dependency(Threads) +include("${CMAKE_CURRENT_LIST_DIR}/glfw3Targets.cmake") diff --git a/ext/glfw/CMake/i686-w64-mingw32-clang.cmake b/ext/glfw/CMake/i686-w64-mingw32-clang.cmake new file mode 100644 index 0000000..8726b23 --- /dev/null +++ b/ext/glfw/CMake/i686-w64-mingw32-clang.cmake @@ -0,0 +1,13 @@ +# Define the environment for cross-compiling with 32-bit MinGW-w64 Clang +SET(CMAKE_SYSTEM_NAME Windows) # Target system name +SET(CMAKE_SYSTEM_VERSION 1) +SET(CMAKE_C_COMPILER "i686-w64-mingw32-clang") +SET(CMAKE_CXX_COMPILER "i686-w64-mingw32-clang++") +SET(CMAKE_RC_COMPILER "i686-w64-mingw32-windres") +SET(CMAKE_RANLIB "i686-w64-mingw32-ranlib") + +# Configure the behaviour of the find commands +SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32") +SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) diff --git a/ext/glfw/CMake/i686-w64-mingw32.cmake b/ext/glfw/CMake/i686-w64-mingw32.cmake new file mode 100644 index 0000000..2ca4dcd --- /dev/null +++ b/ext/glfw/CMake/i686-w64-mingw32.cmake @@ -0,0 +1,13 @@ +# Define the environment for cross-compiling with 32-bit MinGW-w64 GCC +SET(CMAKE_SYSTEM_NAME Windows) # Target system name +SET(CMAKE_SYSTEM_VERSION 1) +SET(CMAKE_C_COMPILER "i686-w64-mingw32-gcc") +SET(CMAKE_CXX_COMPILER "i686-w64-mingw32-g++") +SET(CMAKE_RC_COMPILER "i686-w64-mingw32-windres") +SET(CMAKE_RANLIB "i686-w64-mingw32-ranlib") + +# Configure the behaviour of the find commands +SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32") +SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) diff --git a/ext/glfw/CMake/modules/FindEpollShim.cmake b/ext/glfw/CMake/modules/FindEpollShim.cmake new file mode 100644 index 0000000..f34d070 --- /dev/null +++ b/ext/glfw/CMake/modules/FindEpollShim.cmake @@ -0,0 +1,17 @@ +# Find EpollShim +# Once done, this will define +# +# EPOLLSHIM_FOUND - System has EpollShim +# EPOLLSHIM_INCLUDE_DIRS - The EpollShim include directories +# EPOLLSHIM_LIBRARIES - The libraries needed to use EpollShim + +find_path(EPOLLSHIM_INCLUDE_DIRS NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim) +find_library(EPOLLSHIM_LIBRARIES NAMES epoll-shim libepoll-shim HINTS /usr/local/lib) + +if (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES) + set(EPOLLSHIM_FOUND TRUE) +endif (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(EpollShim DEFAULT_MSG EPOLLSHIM_LIBRARIES EPOLLSHIM_INCLUDE_DIRS) +mark_as_advanced(EPOLLSHIM_INCLUDE_DIRS EPOLLSHIM_LIBRARIES) diff --git a/ext/glfw/CMake/x86_64-w64-mingw32-clang.cmake b/ext/glfw/CMake/x86_64-w64-mingw32-clang.cmake new file mode 100644 index 0000000..60f7914 --- /dev/null +++ b/ext/glfw/CMake/x86_64-w64-mingw32-clang.cmake @@ -0,0 +1,13 @@ +# Define the environment for cross-compiling with 64-bit MinGW-w64 Clang +SET(CMAKE_SYSTEM_NAME Windows) # Target system name +SET(CMAKE_SYSTEM_VERSION 1) +SET(CMAKE_C_COMPILER "x86_64-w64-mingw32-clang") +SET(CMAKE_CXX_COMPILER "x86_64-w64-mingw32-clang++") +SET(CMAKE_RC_COMPILER "x86_64-w64-mingw32-windres") +SET(CMAKE_RANLIB "x86_64-w64-mingw32-ranlib") + +# Configure the behaviour of the find commands +SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32") +SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) diff --git a/ext/glfw/CMake/x86_64-w64-mingw32.cmake b/ext/glfw/CMake/x86_64-w64-mingw32.cmake new file mode 100644 index 0000000..063e845 --- /dev/null +++ b/ext/glfw/CMake/x86_64-w64-mingw32.cmake @@ -0,0 +1,13 @@ +# Define the environment for cross-compiling with 64-bit MinGW-w64 GCC +SET(CMAKE_SYSTEM_NAME Windows) # Target system name +SET(CMAKE_SYSTEM_VERSION 1) +SET(CMAKE_C_COMPILER "x86_64-w64-mingw32-gcc") +SET(CMAKE_CXX_COMPILER "x86_64-w64-mingw32-g++") +SET(CMAKE_RC_COMPILER "x86_64-w64-mingw32-windres") +SET(CMAKE_RANLIB "x86_64-w64-mingw32-ranlib") + +# Configure the behaviour of the find commands +SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32") +SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) diff --git a/ext/glfw/CMakeLists.txt b/ext/glfw/CMakeLists.txt new file mode 100644 index 0000000..398b36e --- /dev/null +++ b/ext/glfw/CMakeLists.txt @@ -0,0 +1,140 @@ +cmake_minimum_required(VERSION 3.16...3.28 FATAL_ERROR) + +project(GLFW VERSION 3.5.0 LANGUAGES C HOMEPAGE_URL "https://www.glfw.org/") + +set_property(GLOBAL PROPERTY USE_FOLDERS ON) + +string(COMPARE EQUAL "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_SOURCE_DIR}" GLFW_STANDALONE) + +option(BUILD_SHARED_LIBS "Build shared libraries" OFF) +option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ${GLFW_STANDALONE}) +option(GLFW_BUILD_TESTS "Build the GLFW test programs" ${GLFW_STANDALONE}) +option(GLFW_BUILD_DOCS "Build the GLFW documentation" ON) +option(GLFW_INSTALL "Generate installation target" ON) + +include(GNUInstallDirs) +include(CMakeDependentOption) + +if (GLFW_USE_OSMESA) + message(FATAL_ERROR "GLFW_USE_OSMESA has been removed; set the GLFW_PLATFORM init hint") +endif() + +if (DEFINED GLFW_USE_WAYLAND AND UNIX AND NOT APPLE) + message(FATAL_ERROR + "GLFW_USE_WAYLAND has been removed; delete the CMake cache and set GLFW_BUILD_WAYLAND and GLFW_BUILD_X11 instead") +endif() + +cmake_dependent_option(GLFW_BUILD_WIN32 "Build support for Win32" ON "WIN32" OFF) +cmake_dependent_option(GLFW_BUILD_COCOA "Build support for Cocoa" ON "APPLE" OFF) +cmake_dependent_option(GLFW_BUILD_X11 "Build support for X11" ON "UNIX;NOT APPLE" OFF) +cmake_dependent_option(GLFW_BUILD_WAYLAND "Build support for Wayland" ON "UNIX;NOT APPLE" OFF) + +cmake_dependent_option(GLFW_USE_HYBRID_HPG "Force use of high-performance GPU on hybrid systems" OFF + "WIN32" OFF) +cmake_dependent_option(USE_MSVC_RUNTIME_LIBRARY_DLL "Use MSVC runtime library DLL" ON + "MSVC" OFF) + +set(GLFW_LIBRARY_TYPE "${GLFW_LIBRARY_TYPE}" CACHE STRING + "Library type override for GLFW (SHARED, STATIC, OBJECT, or empty to follow BUILD_SHARED_LIBS)") + +if (GLFW_LIBRARY_TYPE) + if (GLFW_LIBRARY_TYPE STREQUAL "SHARED") + set(GLFW_BUILD_SHARED_LIBRARY TRUE) + else() + set(GLFW_BUILD_SHARED_LIBRARY FALSE) + endif() +else() + set(GLFW_BUILD_SHARED_LIBRARY ${BUILD_SHARED_LIBS}) +endif() + +list(APPEND CMAKE_MODULE_PATH "${GLFW_SOURCE_DIR}/CMake/modules") + +find_package(Threads REQUIRED) + +#-------------------------------------------------------------------- +# Report backend selection +#-------------------------------------------------------------------- +if (GLFW_BUILD_WIN32) + message(STATUS "Including Win32 support") +endif() +if (GLFW_BUILD_COCOA) + message(STATUS "Including Cocoa support") +endif() +if (GLFW_BUILD_WAYLAND) + message(STATUS "Including Wayland support") +endif() +if (GLFW_BUILD_X11) + message(STATUS "Including X11 support") +endif() + +#-------------------------------------------------------------------- +# Apply Microsoft C runtime library option +# This is here because it also applies to tests and examples +#-------------------------------------------------------------------- +if (MSVC AND NOT USE_MSVC_RUNTIME_LIBRARY_DLL) + set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") +endif() + +#-------------------------------------------------------------------- +# Create generated files +#-------------------------------------------------------------------- +include(CMakePackageConfigHelpers) + +set(GLFW_CONFIG_PATH "${CMAKE_INSTALL_LIBDIR}/cmake/glfw3") + +configure_package_config_file(CMake/glfw3Config.cmake.in + src/glfw3Config.cmake + INSTALL_DESTINATION "${GLFW_CONFIG_PATH}" + NO_CHECK_REQUIRED_COMPONENTS_MACRO) + +write_basic_package_version_file(src/glfw3ConfigVersion.cmake + VERSION ${GLFW_VERSION} + COMPATIBILITY SameMajorVersion) + +#-------------------------------------------------------------------- +# Add subdirectories +#-------------------------------------------------------------------- +add_subdirectory(src) + +if (GLFW_BUILD_EXAMPLES) + add_subdirectory(examples) +endif() + +if (GLFW_BUILD_TESTS) + add_subdirectory(tests) +endif() + +if (GLFW_BUILD_DOCS) + add_subdirectory(docs) +endif() + +#-------------------------------------------------------------------- +# Install files other than the library +# The library is installed by src/CMakeLists.txt +#-------------------------------------------------------------------- +if (GLFW_INSTALL) + install(DIRECTORY include/GLFW DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING PATTERN glfw3.h PATTERN glfw3native.h) + + install(FILES "${GLFW_BINARY_DIR}/src/glfw3Config.cmake" + "${GLFW_BINARY_DIR}/src/glfw3ConfigVersion.cmake" + DESTINATION "${GLFW_CONFIG_PATH}") + + install(EXPORT glfwTargets FILE glfw3Targets.cmake + EXPORT_LINK_INTERFACE_LIBRARIES + DESTINATION "${GLFW_CONFIG_PATH}") + install(FILES "${GLFW_BINARY_DIR}/src/glfw3.pc" + DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig") + + # Only generate this target if no higher-level project already has + if (NOT TARGET uninstall) + configure_file(CMake/cmake_uninstall.cmake.in + cmake_uninstall.cmake IMMEDIATE @ONLY) + + add_custom_target(uninstall + "${CMAKE_COMMAND}" -P + "${GLFW_BINARY_DIR}/cmake_uninstall.cmake") + set_target_properties(uninstall PROPERTIES FOLDER "GLFW3") + endif() +endif() + diff --git a/ext/glfw/CONTRIBUTORS.md b/ext/glfw/CONTRIBUTORS.md new file mode 100644 index 0000000..4fc2712 --- /dev/null +++ b/ext/glfw/CONTRIBUTORS.md @@ -0,0 +1,300 @@ +# Acknowledgements + +GLFW exists because people around the world donated their time and lent their +skills. This list only includes contributions to the main repository and +excludes other invaluable contributions like language bindings and text and +video tutorials. + + - Bobyshev Alexander + - Laurent Aphecetche + - Matt Arsenault + - Takuro Ashie + - ashishgamedev + - David Avedissian + - Luca Bacci + - Keith Bauer + - John Bartholomew + - Coşku Baş + - Bayemite + - Niklas Behrens + - Andrew Belt + - Nevyn Bengtsson + - Niklas Bergström + - Denis Bernard + - BiBi + - Doug Binks + - blanco + - Waris Boonyasiriwat + - Kyle Brenneman + - Rok Breulj + - TheBrokenRail + - Kai Burjack + - Martin Capitanio + - Nicolas Caramelli + - David Carlier + - Arturo Castro + - Jose Luis Cercós Pita + - Chi-kwan Chan + - Victor Chernyakin + - TheChocolateOre + - Ali Chraghi + - Joseph Chua + - Ian Clarkson + - Michał Cichoń + - Lambert Clara + - Anna Clarke + - Josh Codd + - Yaron Cohen-Tal + - Omar Cornut + - Andrew Corrigan + - Bailey Cosier + - Noel Cower + - James Cowgill + - CuriouserThing + - Bill Currie + - Jason Daly + - danhambleton + - Jarrod Davis + - Olivier Delannoy + - Paul R. Deppe + - Michael Dickens + - Роман Донченко + - Mario Dorn + - Wolfgang Draxinger + - Jonathan Dummer + - Ralph Eastwood + - Fredrik Ehnbom + - Robin Eklind + - Jan Ekström + - Siavash Eliasi + - er-azh + - Ahmad Fatoum + - Nikita Fediuchin + - Felipe Ferreira + - Michael Fogleman + - forworldm + - Jason Francis + - Gerald Franz + - Mário Freitas + - GeO4d + - Marcus Geelnard + - Gegy + - ghuser404 + - Charles Giessen + - Ryan C. Gordon + - Stephen Gowen + - Kovid Goyal + - Kevin Grandemange + - Eloi Marín Gratacós + - Grzesiek11 + - Stefan Gustavson + - Andrew Gutekanst + - Stephen Gutekanst + - Jonathan Hale + - Daniel Hauser + - hdf89shfdfs + - Moritz Heinemann + - Sylvain Hellegouarch + - Björn Hempel + - Matthew Henry + - heromyth + - Lucas Hinderberger + - Paul Holden + - Hajime Hoshi + - Warren Hu + - Charles Huber + - Brent Huisman + - Florian Hülsmann + - illustris + - InKryption + - IntellectualKitty + - Aaron Jacobs + - JannikGM + - Erik S. V. Jansson + - jjYBdx4IL + - Peter Johnson + - Toni Jovanoski + - Arseny Kapoulkine + - Cem Karan + - Osman Keskin + - Koray Kilinc + - Josh Kilmer + - Byunghoon Kim + - Cameron King + - Peter Knut + - Christoph Kubisch + - Yuri Kunde Schlesner + - Rokas Kupstys + - Konstantin Käfer + - Eric Larson + - Guillaume Lebrun + - Francis Lecavalier + - Jong Won Lee + - Robin Leffmann + - Glenn Lewis + - Shane Liesegang + - Anders Lindqvist + - Leon Linhart + - Marco Lizza + - lo-v-ol + - Eyal Lotem + - Aaron Loucks + - Ned Loynd + - Luflosi + - lukect + - Tristam MacDonald + - Jean-Luc Mackail + - Hans Mackowiak + - Ramiro Magno + - Дмитри Малышев + - Zbigniew Mandziejewicz + - Adam Marcus + - Célestin Marot + - Kyle McDonald + - David V. McKay + - David Medlock + - Bryce Mehring + - Jonathan Mercier + - Marcel Metz + - Liam Middlebrook + - mightgoyardstill + - Ave Milia + - Icyllis Milica + - Jonathan Miller + - Kenneth Miller + - Bruce Mitchener + - Jack Moffitt + - Ravi Mohan + - Jeff Molofee + - Alexander Monakov + - Pierre Morel + - Jon Morton + - Pierre Moulon + - Martins Mozeiko + - Pascal Muetschard + - James Murphy + - Julian Møller + - Julius Häger + - Nat! + - NateIsStalling + - ndogxj + - F. Nedelec + - n3rdopolis + - Kristian Nielsen + - Joel Niemelä + - Victor Nova + - Kamil Nowakowski + - onox + - Denis Ovod + - Ozzy + - Andri Pálsson + - luz paz + - Peoro + - Braden Pellett + - Christopher Pelloux + - Michael Pennington + - Arturo J. Pérez + - Vladimir Perminov + - Olivier Perret + - Anthony Pesch + - Orson Peters + - Emmanuel Gil Peyrot + - Cyril Pichard + - Pilzschaf + - Keith Pitt + - Stanislav Podgorskiy + - Konstantin Podsvirov + - Nathan Poirier + - Pokechu22 + - Alexandre Pretyman + - Pablo Prietz + - przemekmirek + - pthom + - Martin Pulec + - Guillaume Racicot + - Juan Ramos + - Christian Rauch + - Philip Rideout + - Eddie Ringle + - Max Risuhin + - Joe Roback + - Jorge Rodriguez + - Jari Ronkainen + - Luca Rood + - Ed Ropple + - Aleksey Rybalkin + - Mikko Rytkönen + - Riku Salminen + - Yoshinori Sano + - Brandon Schaefer + - Sebastian Schuberth + - Scr3amer + - Jan Schuerkamp + - Christian Sdunek + - Matt Sealey + - Steve Sexton + - Arkady Shapkin + - Mingjie Shen + - Ali Sherief + - Yoshiki Shibukawa + - Dmitri Shuralyov + - Joao da Silva + - Daniel Sieger + - Daljit Singh + - Michael Skec + - Daniel Skorupski + - Slemmie + - Anthony Smith + - Bradley Smith + - Cliff Smolinsky + - Patrick Snape + - Erlend Sogge Heggen + - Olivier Sohn + - Julian Squires + - Johannes Stein + - Pontus Stenetorp + - Michael Stocker + - Justin Stoecker + - Elviss Strazdins + - Paul Sultana + - Nathan Sweet + - TTK-Bandit + - Nuno Teixeira + - Jared Tiala + - Sergey Tikhomirov + - Arthur Tombs + - TronicLabs + - Ioannis Tsakpinis + - Samuli Tuomola + - Matthew Turner + - urraka + - Elias Vanderstuyft + - Stef Velzel + - Jari Vetoniemi + - Ricardo Vieira + - Nicholas Vitovitch + - Vladimír Vondruš + - Simon Voordouw + - Corentin Wallez + - Torsten Walluhn + - Patrick Walton + - Jim Wang + - Xo Wang + - Andre Weissflog + - Jay Weisskopf + - Frank Wille + - Andy Williams + - Joel Winarske + - Richard A. Wilkes + - Tatsuya Yatagawa + - Ryogo Yoshimura + - Lukas Zanner + - Andrey Zholos + - Aihui Zhu + - Santi Zupancic + - Jonas Ådahl + - Lasse Öörni + - Leonard König + - All the unmentioned and anonymous contributors in the GLFW community, for bug + reports, patches, feedback, testing and encouragement + diff --git a/ext/glfw/LICENSE.md b/ext/glfw/LICENSE.md new file mode 100644 index 0000000..7494a3f --- /dev/null +++ b/ext/glfw/LICENSE.md @@ -0,0 +1,23 @@ +Copyright (c) 2002-2006 Marcus Geelnard + +Copyright (c) 2006-2019 Camilla Löwy + +This software is provided 'as-is', without any express or implied +warranty. In no event will the authors be held liable for any damages +arising from the use of this software. + +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it +freely, subject to the following restrictions: + +1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would + be appreciated but is not required. + +2. Altered source versions must be plainly marked as such, and must not + be misrepresented as being the original software. + +3. This notice may not be removed or altered from any source + distribution. + diff --git a/ext/glfw/README.md b/ext/glfw/README.md new file mode 100644 index 0000000..5230618 --- /dev/null +++ b/ext/glfw/README.md @@ -0,0 +1,153 @@ +# GLFW + +[![Build status](https://github.com/glfw/glfw/actions/workflows/build.yml/badge.svg)](https://github.com/glfw/glfw/actions) +[![Build status](https://ci.appveyor.com/api/projects/status/0kf0ct9831i5l6sp/branch/master?svg=true)](https://ci.appveyor.com/project/elmindreda/glfw) + +## Introduction + +GLFW is an Open Source, multi-platform library for OpenGL, OpenGL ES and Vulkan +application development. It provides a simple, platform-independent API for +creating windows, contexts and surfaces, reading input, handling events, etc. + +GLFW natively supports Windows, macOS and Linux and other Unix-like systems. On +Linux both Wayland and X11 are supported. + +GLFW is licensed under the [zlib/libpng +license](https://www.glfw.org/license.html). + +You can [download](https://www.glfw.org/download.html) the latest stable release +as source or Windows binaries. Each release starting with 3.0 also has +a corresponding [annotated tag](https://github.com/glfw/glfw/releases) with +source and binary archives. + +The [documentation](https://www.glfw.org/docs/latest/) is available online and is +included in all source and binary archives. See the [release +notes](https://www.glfw.org/docs/latest/news.html) for new features, caveats and +deprecations in the latest release. For more details see the [version +history](https://www.glfw.org/changelog.html). + +The `master` branch is the stable integration branch and _should_ always compile +and run on all supported platforms, although details of newly added features may +change until they have been included in a release. New features and many bug +fixes live in [other branches](https://github.com/glfw/glfw/branches/all) until +they are stable enough to merge. + +If you are new to GLFW, you may find the +[tutorial](https://www.glfw.org/docs/latest/quick.html) for GLFW 3 useful. If +you have used GLFW 2 in the past, there is a [transition +guide](https://www.glfw.org/docs/latest/moving.html) for moving to the GLFW +3 API. + +GLFW exists because of the contributions of [many people](CONTRIBUTORS.md) +around the world, whether by reporting bugs, providing community support, adding +features, reviewing or testing code, debugging, proofreading docs, suggesting +features or fixing bugs. + + +## Compiling GLFW + +GLFW is written primarily in C99, with parts of macOS support being written in +Objective-C. GLFW itself requires only the headers and libraries for your OS +and window system. It does not need any additional headers for context creation +APIs (WGL, GLX, EGL, NSGL, OSMesa) or rendering APIs (OpenGL, OpenGL ES, Vulkan) +to enable support for them. + +GLFW supports compilation on Windows with Visual C++ 2013 and later, MinGW and +MinGW-w64, on macOS with Clang and on Linux and other Unix-like systems with GCC +and Clang. It will likely compile in other environments as well, but this is +not regularly tested. + +There are [pre-compiled binaries](https://www.glfw.org/download.html) available +for all supported compilers on Windows and macOS. + +See the [compilation guide](https://www.glfw.org/docs/latest/compile.html) for +more information about how to compile GLFW yourself. + + +## Using GLFW + +See the [documentation](https://www.glfw.org/docs/latest/) for tutorials, guides +and the API reference. + + +## Contributing to GLFW + +See the [contribution +guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for +more information. + + +## System requirements + +GLFW supports Windows XP and later and macOS 10.11 and later. Linux and other +Unix-like systems running the X Window System are supported even without +a desktop environment or modern extensions, although some features require +a running window or clipboard manager. The OSMesa backend requires Mesa 6.3. + +See the [compatibility guide](https://www.glfw.org/docs/latest/compat.html) +in the documentation for more information. + + +## Dependencies + +GLFW itself needs only CMake 3.16 or later and the headers and libraries for your +OS and window system. + +The examples and test programs depend on a number of tiny libraries. These are +located in the `deps/` directory. + + - [getopt\_port](https://github.com/kimgr/getopt_port/) for examples + with command-line options + - [TinyCThread](https://github.com/tinycthread/tinycthread) for threaded + examples + - [glad2](https://github.com/Dav1dde/glad) for loading OpenGL and Vulkan + functions + - [linmath.h](https://github.com/datenwolf/linmath.h) for linear algebra in + examples + - [Nuklear](https://github.com/Immediate-Mode-UI/Nuklear) for test and example UI + - [stb\_image\_write](https://github.com/nothings/stb) for writing images to disk + +The documentation is generated with [Doxygen](https://doxygen.org/) if CMake can +find that tool. + + +## Reporting bugs + +Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues). +Please check the [contribution +guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for +information on what to include when reporting a bug. + + +## Changelog since 3.4 + + - Added `GLFW_UNLIMITED_MOUSE_BUTTONS` input mode that allows mouse buttons beyond + the limit of the mouse button tokens to be reported (#2423) + - Updated minimum CMake version to 3.16 (#2541) + - [Cocoa] Added `QuartzCore` framework as link-time dependency + - [Cocoa] Removed support for OS X 10.10 Yosemite and earlier (#2506) + - [Wayland] Bugfix: The fractional scaling related objects were not destroyed + - [Wayland] Bugfix: `glfwInit` would segfault on compositor with no seat (#2517) + - [Wayland] Bugfix: A drag entering a non-GLFW surface could cause a segfault + - [X11] Bugfix: Running without a WM could trigger an assert (#2593,#2601,#2631) + - [Null] Added Vulkan 'window' surface creation via `VK_EXT_headless_surface` + - [Null] Added EGL context creation on Mesa via `EGL_MESA_platform_surfaceless` + - [EGL] Allowed native access on Wayland with `GLFW_CONTEXT_CREATION_API` set to + `GLFW_NATIVE_CONTEXT_API` (#2518) + + +## Contact + +On [glfw.org](https://www.glfw.org/) you can find the latest version of GLFW, as +well as news, documentation and other information about the project. + +If you have questions related to the use of GLFW, we have a +[forum](https://discourse.glfw.org/). + +If you have a bug to report, a patch to submit or a feature you'd like to +request, please file it in the +[issue tracker](https://github.com/glfw/glfw/issues) on GitHub. + +Finally, if you're interested in helping out with the development of GLFW or +porting it to your favorite platform, join us on the forum or GitHub. + diff --git a/ext/glfw/deps/getopt.c b/ext/glfw/deps/getopt.c new file mode 100644 index 0000000..9743046 --- /dev/null +++ b/ext/glfw/deps/getopt.c @@ -0,0 +1,230 @@ +/* Copyright (c) 2012, Kim Gräsman + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * * Neither the name of Kim Gräsman nor the names of contributors may be used + * to endorse or promote products derived from this software without specific + * prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "getopt.h" + +#include +#include + +const int no_argument = 0; +const int required_argument = 1; +const int optional_argument = 2; + +char* optarg; +int optopt; +/* The variable optind [...] shall be initialized to 1 by the system. */ +int optind = 1; +int opterr; + +static char* optcursor = NULL; + +/* Implemented based on [1] and [2] for optional arguments. + optopt is handled FreeBSD-style, per [3]. + Other GNU and FreeBSD extensions are purely accidental. + +[1] http://pubs.opengroup.org/onlinepubs/000095399/functions/getopt.html +[2] http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html +[3] http://www.freebsd.org/cgi/man.cgi?query=getopt&sektion=3&manpath=FreeBSD+9.0-RELEASE +*/ +int getopt(int argc, char* const argv[], const char* optstring) { + int optchar = -1; + const char* optdecl = NULL; + + optarg = NULL; + opterr = 0; + optopt = 0; + + /* Unspecified, but we need it to avoid overrunning the argv bounds. */ + if (optind >= argc) + goto no_more_optchars; + + /* If, when getopt() is called argv[optind] is a null pointer, getopt() + shall return -1 without changing optind. */ + if (argv[optind] == NULL) + goto no_more_optchars; + + /* If, when getopt() is called *argv[optind] is not the character '-', + getopt() shall return -1 without changing optind. */ + if (*argv[optind] != '-') + goto no_more_optchars; + + /* If, when getopt() is called argv[optind] points to the string "-", + getopt() shall return -1 without changing optind. */ + if (strcmp(argv[optind], "-") == 0) + goto no_more_optchars; + + /* If, when getopt() is called argv[optind] points to the string "--", + getopt() shall return -1 after incrementing optind. */ + if (strcmp(argv[optind], "--") == 0) { + ++optind; + goto no_more_optchars; + } + + if (optcursor == NULL || *optcursor == '\0') + optcursor = argv[optind] + 1; + + optchar = *optcursor; + + /* FreeBSD: The variable optopt saves the last known option character + returned by getopt(). */ + optopt = optchar; + + /* The getopt() function shall return the next option character (if one is + found) from argv that matches a character in optstring, if there is + one that matches. */ + optdecl = strchr(optstring, optchar); + if (optdecl) { + /* [I]f a character is followed by a colon, the option takes an + argument. */ + if (optdecl[1] == ':') { + optarg = ++optcursor; + if (*optarg == '\0') { + /* GNU extension: Two colons mean an option takes an + optional arg; if there is text in the current argv-element + (i.e., in the same word as the option name itself, for example, + "-oarg"), then it is returned in optarg, otherwise optarg is set + to zero. */ + if (optdecl[2] != ':') { + /* If the option was the last character in the string pointed to by + an element of argv, then optarg shall contain the next element + of argv, and optind shall be incremented by 2. If the resulting + value of optind is greater than argc, this indicates a missing + option-argument, and getopt() shall return an error indication. + + Otherwise, optarg shall point to the string following the + option character in that element of argv, and optind shall be + incremented by 1. + */ + if (++optind < argc) { + optarg = argv[optind]; + } else { + /* If it detects a missing option-argument, it shall return the + colon character ( ':' ) if the first character of optstring + was a colon, or a question-mark character ( '?' ) otherwise. + */ + optarg = NULL; + optchar = (optstring[0] == ':') ? ':' : '?'; + } + } else { + optarg = NULL; + } + } + + optcursor = NULL; + } + } else { + /* If getopt() encounters an option character that is not contained in + optstring, it shall return the question-mark ( '?' ) character. */ + optchar = '?'; + } + + if (optcursor == NULL || *++optcursor == '\0') + ++optind; + + return optchar; + +no_more_optchars: + optcursor = NULL; + return -1; +} + +/* Implementation based on [1]. + +[1] http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html +*/ +int getopt_long(int argc, char* const argv[], const char* optstring, + const struct option* longopts, int* longindex) { + const struct option* o = longopts; + const struct option* match = NULL; + int num_matches = 0; + size_t argument_name_length = 0; + const char* current_argument = NULL; + int retval = -1; + + optarg = NULL; + optopt = 0; + + if (optind >= argc) + return -1; + + if (strlen(argv[optind]) < 3 || strncmp(argv[optind], "--", 2) != 0) + return getopt(argc, argv, optstring); + + /* It's an option; starts with -- and is longer than two chars. */ + current_argument = argv[optind] + 2; + argument_name_length = strcspn(current_argument, "="); + for (; o->name; ++o) { + if (strncmp(o->name, current_argument, argument_name_length) == 0) { + match = o; + ++num_matches; + } + } + + if (num_matches == 1) { + /* If longindex is not NULL, it points to a variable which is set to the + index of the long option relative to longopts. */ + if (longindex) + *longindex = (int) (match - longopts); + + /* If flag is NULL, then getopt_long() shall return val. + Otherwise, getopt_long() returns 0, and flag shall point to a variable + which shall be set to val if the option is found, but left unchanged if + the option is not found. */ + if (match->flag) + *(match->flag) = match->val; + + retval = match->flag ? 0 : match->val; + + if (match->has_arg != no_argument) { + optarg = strchr(argv[optind], '='); + if (optarg != NULL) + ++optarg; + + if (match->has_arg == required_argument) { + /* Only scan the next argv for required arguments. Behavior is not + specified, but has been observed with Ubuntu and Mac OSX. */ + if (optarg == NULL && ++optind < argc) { + optarg = argv[optind]; + } + + if (optarg == NULL) + retval = ':'; + } + } else if (strchr(argv[optind], '=')) { + /* An argument was provided to a non-argument option. + I haven't seen this specified explicitly, but both GNU and BSD-based + implementations show this behavior. + */ + retval = '?'; + } + } else { + /* Unknown option or ambiguous match. */ + retval = '?'; + } + + ++optind; + return retval; +} diff --git a/ext/glfw/deps/getopt.h b/ext/glfw/deps/getopt.h new file mode 100644 index 0000000..e1eb540 --- /dev/null +++ b/ext/glfw/deps/getopt.h @@ -0,0 +1,57 @@ +/* Copyright (c) 2012, Kim Gräsman + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * * Neither the name of Kim Gräsman nor the names of contributors may be used + * to endorse or promote products derived from this software without specific + * prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef INCLUDED_GETOPT_PORT_H +#define INCLUDED_GETOPT_PORT_H + +#if defined(__cplusplus) +extern "C" { +#endif + +extern const int no_argument; +extern const int required_argument; +extern const int optional_argument; + +extern char* optarg; +extern int optind, opterr, optopt; + +struct option { + const char* name; + int has_arg; + int* flag; + int val; +}; + +int getopt(int argc, char* const argv[], const char* optstring); + +int getopt_long(int argc, char* const argv[], + const char* optstring, const struct option* longopts, int* longindex); + +#if defined(__cplusplus) +} +#endif + +#endif // INCLUDED_GETOPT_PORT_H diff --git a/ext/glfw/deps/glad/gl.h b/ext/glfw/deps/glad/gl.h new file mode 100644 index 0000000..b421fe0 --- /dev/null +++ b/ext/glfw/deps/glad/gl.h @@ -0,0 +1,5996 @@ +/** + * Loader generated by glad 2.0.0-beta on Tue Aug 24 22:51:07 2021 + * + * Generator: C/C++ + * Specification: gl + * Extensions: 3 + * + * APIs: + * - gl:compatibility=3.3 + * + * Options: + * - ALIAS = False + * - DEBUG = False + * - HEADER_ONLY = True + * - LOADER = False + * - MX = False + * - MX_GLOBAL = False + * - ON_DEMAND = False + * + * Commandline: + * --api='gl:compatibility=3.3' --extensions='GL_ARB_multisample,GL_ARB_robustness,GL_KHR_debug' c --header-only + * + * Online: + * http://glad.sh/#api=gl%3Acompatibility%3D3.3&extensions=GL_ARB_multisample%2CGL_ARB_robustness%2CGL_KHR_debug&generator=c&options=HEADER_ONLY + * + */ + +#ifndef GLAD_GL_H_ +#define GLAD_GL_H_ + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wreserved-id-macro" +#endif +#ifdef __gl_h_ + #error OpenGL (gl.h) header already included (API: gl), remove previous include! +#endif +#define __gl_h_ 1 +#ifdef __gl3_h_ + #error OpenGL (gl3.h) header already included (API: gl), remove previous include! +#endif +#define __gl3_h_ 1 +#ifdef __glext_h_ + #error OpenGL (glext.h) header already included (API: gl), remove previous include! +#endif +#define __glext_h_ 1 +#ifdef __gl3ext_h_ + #error OpenGL (gl3ext.h) header already included (API: gl), remove previous include! +#endif +#define __gl3ext_h_ 1 +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +#define GLAD_GL +#define GLAD_OPTION_GL_HEADER_ONLY + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef GLAD_PLATFORM_H_ +#define GLAD_PLATFORM_H_ + +#ifndef GLAD_PLATFORM_WIN32 + #if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__MINGW32__) + #define GLAD_PLATFORM_WIN32 1 + #else + #define GLAD_PLATFORM_WIN32 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_APPLE + #ifdef __APPLE__ + #define GLAD_PLATFORM_APPLE 1 + #else + #define GLAD_PLATFORM_APPLE 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_EMSCRIPTEN + #ifdef __EMSCRIPTEN__ + #define GLAD_PLATFORM_EMSCRIPTEN 1 + #else + #define GLAD_PLATFORM_EMSCRIPTEN 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_UWP + #if defined(_MSC_VER) && !defined(GLAD_INTERNAL_HAVE_WINAPIFAMILY) + #ifdef __has_include + #if __has_include() + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #elif _MSC_VER >= 1700 && !_USING_V110_SDK71_ + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #endif + + #ifdef GLAD_INTERNAL_HAVE_WINAPIFAMILY + #include + #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) + #define GLAD_PLATFORM_UWP 1 + #endif + #endif + + #ifndef GLAD_PLATFORM_UWP + #define GLAD_PLATFORM_UWP 0 + #endif +#endif + +#ifdef __GNUC__ + #define GLAD_GNUC_EXTENSION __extension__ +#else + #define GLAD_GNUC_EXTENSION +#endif + +#ifndef GLAD_API_CALL + #if defined(GLAD_API_CALL_EXPORT) + #if GLAD_PLATFORM_WIN32 || defined(__CYGWIN__) + #if defined(GLAD_API_CALL_EXPORT_BUILD) + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllexport)) extern + #else + #define GLAD_API_CALL __declspec(dllexport) extern + #endif + #else + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllimport)) extern + #else + #define GLAD_API_CALL __declspec(dllimport) extern + #endif + #endif + #elif defined(__GNUC__) && defined(GLAD_API_CALL_EXPORT_BUILD) + #define GLAD_API_CALL __attribute__ ((visibility ("default"))) extern + #else + #define GLAD_API_CALL extern + #endif + #else + #define GLAD_API_CALL extern + #endif +#endif + +#ifdef APIENTRY + #define GLAD_API_PTR APIENTRY +#elif GLAD_PLATFORM_WIN32 + #define GLAD_API_PTR __stdcall +#else + #define GLAD_API_PTR +#endif + +#ifndef GLAPI +#define GLAPI GLAD_API_CALL +#endif + +#ifndef GLAPIENTRY +#define GLAPIENTRY GLAD_API_PTR +#endif + +#define GLAD_MAKE_VERSION(major, minor) (major * 10000 + minor) +#define GLAD_VERSION_MAJOR(version) (version / 10000) +#define GLAD_VERSION_MINOR(version) (version % 10000) + +#define GLAD_GENERATOR_VERSION "2.0.0-beta" + +typedef void (*GLADapiproc)(void); + +typedef GLADapiproc (*GLADloadfunc)(const char *name); +typedef GLADapiproc (*GLADuserptrloadfunc)(void *userptr, const char *name); + +typedef void (*GLADprecallback)(const char *name, GLADapiproc apiproc, int len_args, ...); +typedef void (*GLADpostcallback)(void *ret, const char *name, GLADapiproc apiproc, int len_args, ...); + +#endif /* GLAD_PLATFORM_H_ */ + +#define GL_2D 0x0600 +#define GL_2_BYTES 0x1407 +#define GL_3D 0x0601 +#define GL_3D_COLOR 0x0602 +#define GL_3D_COLOR_TEXTURE 0x0603 +#define GL_3_BYTES 0x1408 +#define GL_4D_COLOR_TEXTURE 0x0604 +#define GL_4_BYTES 0x1409 +#define GL_ACCUM 0x0100 +#define GL_ACCUM_ALPHA_BITS 0x0D5B +#define GL_ACCUM_BLUE_BITS 0x0D5A +#define GL_ACCUM_BUFFER_BIT 0x00000200 +#define GL_ACCUM_CLEAR_VALUE 0x0B80 +#define GL_ACCUM_GREEN_BITS 0x0D59 +#define GL_ACCUM_RED_BITS 0x0D58 +#define GL_ACTIVE_ATTRIBUTES 0x8B89 +#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH 0x8B8A +#define GL_ACTIVE_TEXTURE 0x84E0 +#define GL_ACTIVE_UNIFORMS 0x8B86 +#define GL_ACTIVE_UNIFORM_BLOCKS 0x8A36 +#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35 +#define GL_ACTIVE_UNIFORM_MAX_LENGTH 0x8B87 +#define GL_ADD 0x0104 +#define GL_ADD_SIGNED 0x8574 +#define GL_ALIASED_LINE_WIDTH_RANGE 0x846E +#define GL_ALIASED_POINT_SIZE_RANGE 0x846D +#define GL_ALL_ATTRIB_BITS 0xFFFFFFFF +#define GL_ALPHA 0x1906 +#define GL_ALPHA12 0x803D +#define GL_ALPHA16 0x803E +#define GL_ALPHA4 0x803B +#define GL_ALPHA8 0x803C +#define GL_ALPHA_BIAS 0x0D1D +#define GL_ALPHA_BITS 0x0D55 +#define GL_ALPHA_INTEGER 0x8D97 +#define GL_ALPHA_SCALE 0x0D1C +#define GL_ALPHA_TEST 0x0BC0 +#define GL_ALPHA_TEST_FUNC 0x0BC1 +#define GL_ALPHA_TEST_REF 0x0BC2 +#define GL_ALREADY_SIGNALED 0x911A +#define GL_ALWAYS 0x0207 +#define GL_AMBIENT 0x1200 +#define GL_AMBIENT_AND_DIFFUSE 0x1602 +#define GL_AND 0x1501 +#define GL_AND_INVERTED 0x1504 +#define GL_AND_REVERSE 0x1502 +#define GL_ANY_SAMPLES_PASSED 0x8C2F +#define GL_ARRAY_BUFFER 0x8892 +#define GL_ARRAY_BUFFER_BINDING 0x8894 +#define GL_ATTACHED_SHADERS 0x8B85 +#define GL_ATTRIB_STACK_DEPTH 0x0BB0 +#define GL_AUTO_NORMAL 0x0D80 +#define GL_AUX0 0x0409 +#define GL_AUX1 0x040A +#define GL_AUX2 0x040B +#define GL_AUX3 0x040C +#define GL_AUX_BUFFERS 0x0C00 +#define GL_BACK 0x0405 +#define GL_BACK_LEFT 0x0402 +#define GL_BACK_RIGHT 0x0403 +#define GL_BGR 0x80E0 +#define GL_BGRA 0x80E1 +#define GL_BGRA_INTEGER 0x8D9B +#define GL_BGR_INTEGER 0x8D9A +#define GL_BITMAP 0x1A00 +#define GL_BITMAP_TOKEN 0x0704 +#define GL_BLEND 0x0BE2 +#define GL_BLEND_COLOR 0x8005 +#define GL_BLEND_DST 0x0BE0 +#define GL_BLEND_DST_ALPHA 0x80CA +#define GL_BLEND_DST_RGB 0x80C8 +#define GL_BLEND_EQUATION 0x8009 +#define GL_BLEND_EQUATION_ALPHA 0x883D +#define GL_BLEND_EQUATION_RGB 0x8009 +#define GL_BLEND_SRC 0x0BE1 +#define GL_BLEND_SRC_ALPHA 0x80CB +#define GL_BLEND_SRC_RGB 0x80C9 +#define GL_BLUE 0x1905 +#define GL_BLUE_BIAS 0x0D1B +#define GL_BLUE_BITS 0x0D54 +#define GL_BLUE_INTEGER 0x8D96 +#define GL_BLUE_SCALE 0x0D1A +#define GL_BOOL 0x8B56 +#define GL_BOOL_VEC2 0x8B57 +#define GL_BOOL_VEC3 0x8B58 +#define GL_BOOL_VEC4 0x8B59 +#define GL_BUFFER 0x82E0 +#define GL_BUFFER_ACCESS 0x88BB +#define GL_BUFFER_ACCESS_FLAGS 0x911F +#define GL_BUFFER_MAPPED 0x88BC +#define GL_BUFFER_MAP_LENGTH 0x9120 +#define GL_BUFFER_MAP_OFFSET 0x9121 +#define GL_BUFFER_MAP_POINTER 0x88BD +#define GL_BUFFER_SIZE 0x8764 +#define GL_BUFFER_USAGE 0x8765 +#define GL_BYTE 0x1400 +#define GL_C3F_V3F 0x2A24 +#define GL_C4F_N3F_V3F 0x2A26 +#define GL_C4UB_V2F 0x2A22 +#define GL_C4UB_V3F 0x2A23 +#define GL_CCW 0x0901 +#define GL_CLAMP 0x2900 +#define GL_CLAMP_FRAGMENT_COLOR 0x891B +#define GL_CLAMP_READ_COLOR 0x891C +#define GL_CLAMP_TO_BORDER 0x812D +#define GL_CLAMP_TO_EDGE 0x812F +#define GL_CLAMP_VERTEX_COLOR 0x891A +#define GL_CLEAR 0x1500 +#define GL_CLIENT_ACTIVE_TEXTURE 0x84E1 +#define GL_CLIENT_ALL_ATTRIB_BITS 0xFFFFFFFF +#define GL_CLIENT_ATTRIB_STACK_DEPTH 0x0BB1 +#define GL_CLIENT_PIXEL_STORE_BIT 0x00000001 +#define GL_CLIENT_VERTEX_ARRAY_BIT 0x00000002 +#define GL_CLIP_DISTANCE0 0x3000 +#define GL_CLIP_DISTANCE1 0x3001 +#define GL_CLIP_DISTANCE2 0x3002 +#define GL_CLIP_DISTANCE3 0x3003 +#define GL_CLIP_DISTANCE4 0x3004 +#define GL_CLIP_DISTANCE5 0x3005 +#define GL_CLIP_DISTANCE6 0x3006 +#define GL_CLIP_DISTANCE7 0x3007 +#define GL_CLIP_PLANE0 0x3000 +#define GL_CLIP_PLANE1 0x3001 +#define GL_CLIP_PLANE2 0x3002 +#define GL_CLIP_PLANE3 0x3003 +#define GL_CLIP_PLANE4 0x3004 +#define GL_CLIP_PLANE5 0x3005 +#define GL_COEFF 0x0A00 +#define GL_COLOR 0x1800 +#define GL_COLOR_ARRAY 0x8076 +#define GL_COLOR_ARRAY_BUFFER_BINDING 0x8898 +#define GL_COLOR_ARRAY_POINTER 0x8090 +#define GL_COLOR_ARRAY_SIZE 0x8081 +#define GL_COLOR_ARRAY_STRIDE 0x8083 +#define GL_COLOR_ARRAY_TYPE 0x8082 +#define GL_COLOR_ATTACHMENT0 0x8CE0 +#define GL_COLOR_ATTACHMENT1 0x8CE1 +#define GL_COLOR_ATTACHMENT10 0x8CEA +#define GL_COLOR_ATTACHMENT11 0x8CEB +#define GL_COLOR_ATTACHMENT12 0x8CEC +#define GL_COLOR_ATTACHMENT13 0x8CED +#define GL_COLOR_ATTACHMENT14 0x8CEE +#define GL_COLOR_ATTACHMENT15 0x8CEF +#define GL_COLOR_ATTACHMENT16 0x8CF0 +#define GL_COLOR_ATTACHMENT17 0x8CF1 +#define GL_COLOR_ATTACHMENT18 0x8CF2 +#define GL_COLOR_ATTACHMENT19 0x8CF3 +#define GL_COLOR_ATTACHMENT2 0x8CE2 +#define GL_COLOR_ATTACHMENT20 0x8CF4 +#define GL_COLOR_ATTACHMENT21 0x8CF5 +#define GL_COLOR_ATTACHMENT22 0x8CF6 +#define GL_COLOR_ATTACHMENT23 0x8CF7 +#define GL_COLOR_ATTACHMENT24 0x8CF8 +#define GL_COLOR_ATTACHMENT25 0x8CF9 +#define GL_COLOR_ATTACHMENT26 0x8CFA +#define GL_COLOR_ATTACHMENT27 0x8CFB +#define GL_COLOR_ATTACHMENT28 0x8CFC +#define GL_COLOR_ATTACHMENT29 0x8CFD +#define GL_COLOR_ATTACHMENT3 0x8CE3 +#define GL_COLOR_ATTACHMENT30 0x8CFE +#define GL_COLOR_ATTACHMENT31 0x8CFF +#define GL_COLOR_ATTACHMENT4 0x8CE4 +#define GL_COLOR_ATTACHMENT5 0x8CE5 +#define GL_COLOR_ATTACHMENT6 0x8CE6 +#define GL_COLOR_ATTACHMENT7 0x8CE7 +#define GL_COLOR_ATTACHMENT8 0x8CE8 +#define GL_COLOR_ATTACHMENT9 0x8CE9 +#define GL_COLOR_BUFFER_BIT 0x00004000 +#define GL_COLOR_CLEAR_VALUE 0x0C22 +#define GL_COLOR_INDEX 0x1900 +#define GL_COLOR_INDEXES 0x1603 +#define GL_COLOR_LOGIC_OP 0x0BF2 +#define GL_COLOR_MATERIAL 0x0B57 +#define GL_COLOR_MATERIAL_FACE 0x0B55 +#define GL_COLOR_MATERIAL_PARAMETER 0x0B56 +#define GL_COLOR_SUM 0x8458 +#define GL_COLOR_WRITEMASK 0x0C23 +#define GL_COMBINE 0x8570 +#define GL_COMBINE_ALPHA 0x8572 +#define GL_COMBINE_RGB 0x8571 +#define GL_COMPARE_REF_TO_TEXTURE 0x884E +#define GL_COMPARE_R_TO_TEXTURE 0x884E +#define GL_COMPILE 0x1300 +#define GL_COMPILE_AND_EXECUTE 0x1301 +#define GL_COMPILE_STATUS 0x8B81 +#define GL_COMPRESSED_ALPHA 0x84E9 +#define GL_COMPRESSED_INTENSITY 0x84EC +#define GL_COMPRESSED_LUMINANCE 0x84EA +#define GL_COMPRESSED_LUMINANCE_ALPHA 0x84EB +#define GL_COMPRESSED_RED 0x8225 +#define GL_COMPRESSED_RED_RGTC1 0x8DBB +#define GL_COMPRESSED_RG 0x8226 +#define GL_COMPRESSED_RGB 0x84ED +#define GL_COMPRESSED_RGBA 0x84EE +#define GL_COMPRESSED_RG_RGTC2 0x8DBD +#define GL_COMPRESSED_SIGNED_RED_RGTC1 0x8DBC +#define GL_COMPRESSED_SIGNED_RG_RGTC2 0x8DBE +#define GL_COMPRESSED_SLUMINANCE 0x8C4A +#define GL_COMPRESSED_SLUMINANCE_ALPHA 0x8C4B +#define GL_COMPRESSED_SRGB 0x8C48 +#define GL_COMPRESSED_SRGB_ALPHA 0x8C49 +#define GL_COMPRESSED_TEXTURE_FORMATS 0x86A3 +#define GL_CONDITION_SATISFIED 0x911C +#define GL_CONSTANT 0x8576 +#define GL_CONSTANT_ALPHA 0x8003 +#define GL_CONSTANT_ATTENUATION 0x1207 +#define GL_CONSTANT_COLOR 0x8001 +#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002 +#define GL_CONTEXT_CORE_PROFILE_BIT 0x00000001 +#define GL_CONTEXT_FLAGS 0x821E +#define GL_CONTEXT_FLAG_DEBUG_BIT 0x00000002 +#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x00000001 +#define GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004 +#define GL_CONTEXT_PROFILE_MASK 0x9126 +#define GL_COORD_REPLACE 0x8862 +#define GL_COPY 0x1503 +#define GL_COPY_INVERTED 0x150C +#define GL_COPY_PIXEL_TOKEN 0x0706 +#define GL_COPY_READ_BUFFER 0x8F36 +#define GL_COPY_WRITE_BUFFER 0x8F37 +#define GL_CULL_FACE 0x0B44 +#define GL_CULL_FACE_MODE 0x0B45 +#define GL_CURRENT_BIT 0x00000001 +#define GL_CURRENT_COLOR 0x0B00 +#define GL_CURRENT_FOG_COORD 0x8453 +#define GL_CURRENT_FOG_COORDINATE 0x8453 +#define GL_CURRENT_INDEX 0x0B01 +#define GL_CURRENT_NORMAL 0x0B02 +#define GL_CURRENT_PROGRAM 0x8B8D +#define GL_CURRENT_QUERY 0x8865 +#define GL_CURRENT_RASTER_COLOR 0x0B04 +#define GL_CURRENT_RASTER_DISTANCE 0x0B09 +#define GL_CURRENT_RASTER_INDEX 0x0B05 +#define GL_CURRENT_RASTER_POSITION 0x0B07 +#define GL_CURRENT_RASTER_POSITION_VALID 0x0B08 +#define GL_CURRENT_RASTER_SECONDARY_COLOR 0x845F +#define GL_CURRENT_RASTER_TEXTURE_COORDS 0x0B06 +#define GL_CURRENT_SECONDARY_COLOR 0x8459 +#define GL_CURRENT_TEXTURE_COORDS 0x0B03 +#define GL_CURRENT_VERTEX_ATTRIB 0x8626 +#define GL_CW 0x0900 +#define GL_DEBUG_CALLBACK_FUNCTION 0x8244 +#define GL_DEBUG_CALLBACK_USER_PARAM 0x8245 +#define GL_DEBUG_GROUP_STACK_DEPTH 0x826D +#define GL_DEBUG_LOGGED_MESSAGES 0x9145 +#define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH 0x8243 +#define GL_DEBUG_OUTPUT 0x92E0 +#define GL_DEBUG_OUTPUT_SYNCHRONOUS 0x8242 +#define GL_DEBUG_SEVERITY_HIGH 0x9146 +#define GL_DEBUG_SEVERITY_LOW 0x9148 +#define GL_DEBUG_SEVERITY_MEDIUM 0x9147 +#define GL_DEBUG_SEVERITY_NOTIFICATION 0x826B +#define GL_DEBUG_SOURCE_API 0x8246 +#define GL_DEBUG_SOURCE_APPLICATION 0x824A +#define GL_DEBUG_SOURCE_OTHER 0x824B +#define GL_DEBUG_SOURCE_SHADER_COMPILER 0x8248 +#define GL_DEBUG_SOURCE_THIRD_PARTY 0x8249 +#define GL_DEBUG_SOURCE_WINDOW_SYSTEM 0x8247 +#define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR 0x824D +#define GL_DEBUG_TYPE_ERROR 0x824C +#define GL_DEBUG_TYPE_MARKER 0x8268 +#define GL_DEBUG_TYPE_OTHER 0x8251 +#define GL_DEBUG_TYPE_PERFORMANCE 0x8250 +#define GL_DEBUG_TYPE_POP_GROUP 0x826A +#define GL_DEBUG_TYPE_PORTABILITY 0x824F +#define GL_DEBUG_TYPE_PUSH_GROUP 0x8269 +#define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR 0x824E +#define GL_DECAL 0x2101 +#define GL_DECR 0x1E03 +#define GL_DECR_WRAP 0x8508 +#define GL_DELETE_STATUS 0x8B80 +#define GL_DEPTH 0x1801 +#define GL_DEPTH24_STENCIL8 0x88F0 +#define GL_DEPTH32F_STENCIL8 0x8CAD +#define GL_DEPTH_ATTACHMENT 0x8D00 +#define GL_DEPTH_BIAS 0x0D1F +#define GL_DEPTH_BITS 0x0D56 +#define GL_DEPTH_BUFFER_BIT 0x00000100 +#define GL_DEPTH_CLAMP 0x864F +#define GL_DEPTH_CLEAR_VALUE 0x0B73 +#define GL_DEPTH_COMPONENT 0x1902 +#define GL_DEPTH_COMPONENT16 0x81A5 +#define GL_DEPTH_COMPONENT24 0x81A6 +#define GL_DEPTH_COMPONENT32 0x81A7 +#define GL_DEPTH_COMPONENT32F 0x8CAC +#define GL_DEPTH_FUNC 0x0B74 +#define GL_DEPTH_RANGE 0x0B70 +#define GL_DEPTH_SCALE 0x0D1E +#define GL_DEPTH_STENCIL 0x84F9 +#define GL_DEPTH_STENCIL_ATTACHMENT 0x821A +#define GL_DEPTH_TEST 0x0B71 +#define GL_DEPTH_TEXTURE_MODE 0x884B +#define GL_DEPTH_WRITEMASK 0x0B72 +#define GL_DIFFUSE 0x1201 +#define GL_DISPLAY_LIST 0x82E7 +#define GL_DITHER 0x0BD0 +#define GL_DOMAIN 0x0A02 +#define GL_DONT_CARE 0x1100 +#define GL_DOT3_RGB 0x86AE +#define GL_DOT3_RGBA 0x86AF +#define GL_DOUBLE 0x140A +#define GL_DOUBLEBUFFER 0x0C32 +#define GL_DRAW_BUFFER 0x0C01 +#define GL_DRAW_BUFFER0 0x8825 +#define GL_DRAW_BUFFER1 0x8826 +#define GL_DRAW_BUFFER10 0x882F +#define GL_DRAW_BUFFER11 0x8830 +#define GL_DRAW_BUFFER12 0x8831 +#define GL_DRAW_BUFFER13 0x8832 +#define GL_DRAW_BUFFER14 0x8833 +#define GL_DRAW_BUFFER15 0x8834 +#define GL_DRAW_BUFFER2 0x8827 +#define GL_DRAW_BUFFER3 0x8828 +#define GL_DRAW_BUFFER4 0x8829 +#define GL_DRAW_BUFFER5 0x882A +#define GL_DRAW_BUFFER6 0x882B +#define GL_DRAW_BUFFER7 0x882C +#define GL_DRAW_BUFFER8 0x882D +#define GL_DRAW_BUFFER9 0x882E +#define GL_DRAW_FRAMEBUFFER 0x8CA9 +#define GL_DRAW_FRAMEBUFFER_BINDING 0x8CA6 +#define GL_DRAW_PIXEL_TOKEN 0x0705 +#define GL_DST_ALPHA 0x0304 +#define GL_DST_COLOR 0x0306 +#define GL_DYNAMIC_COPY 0x88EA +#define GL_DYNAMIC_DRAW 0x88E8 +#define GL_DYNAMIC_READ 0x88E9 +#define GL_EDGE_FLAG 0x0B43 +#define GL_EDGE_FLAG_ARRAY 0x8079 +#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING 0x889B +#define GL_EDGE_FLAG_ARRAY_POINTER 0x8093 +#define GL_EDGE_FLAG_ARRAY_STRIDE 0x808C +#define GL_ELEMENT_ARRAY_BUFFER 0x8893 +#define GL_ELEMENT_ARRAY_BUFFER_BINDING 0x8895 +#define GL_EMISSION 0x1600 +#define GL_ENABLE_BIT 0x00002000 +#define GL_EQUAL 0x0202 +#define GL_EQUIV 0x1509 +#define GL_EVAL_BIT 0x00010000 +#define GL_EXP 0x0800 +#define GL_EXP2 0x0801 +#define GL_EXTENSIONS 0x1F03 +#define GL_EYE_LINEAR 0x2400 +#define GL_EYE_PLANE 0x2502 +#define GL_FALSE 0 +#define GL_FASTEST 0x1101 +#define GL_FEEDBACK 0x1C01 +#define GL_FEEDBACK_BUFFER_POINTER 0x0DF0 +#define GL_FEEDBACK_BUFFER_SIZE 0x0DF1 +#define GL_FEEDBACK_BUFFER_TYPE 0x0DF2 +#define GL_FILL 0x1B02 +#define GL_FIRST_VERTEX_CONVENTION 0x8E4D +#define GL_FIXED_ONLY 0x891D +#define GL_FLAT 0x1D00 +#define GL_FLOAT 0x1406 +#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD +#define GL_FLOAT_MAT2 0x8B5A +#define GL_FLOAT_MAT2x3 0x8B65 +#define GL_FLOAT_MAT2x4 0x8B66 +#define GL_FLOAT_MAT3 0x8B5B +#define GL_FLOAT_MAT3x2 0x8B67 +#define GL_FLOAT_MAT3x4 0x8B68 +#define GL_FLOAT_MAT4 0x8B5C +#define GL_FLOAT_MAT4x2 0x8B69 +#define GL_FLOAT_MAT4x3 0x8B6A +#define GL_FLOAT_VEC2 0x8B50 +#define GL_FLOAT_VEC3 0x8B51 +#define GL_FLOAT_VEC4 0x8B52 +#define GL_FOG 0x0B60 +#define GL_FOG_BIT 0x00000080 +#define GL_FOG_COLOR 0x0B66 +#define GL_FOG_COORD 0x8451 +#define GL_FOG_COORDINATE 0x8451 +#define GL_FOG_COORDINATE_ARRAY 0x8457 +#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING 0x889D +#define GL_FOG_COORDINATE_ARRAY_POINTER 0x8456 +#define GL_FOG_COORDINATE_ARRAY_STRIDE 0x8455 +#define GL_FOG_COORDINATE_ARRAY_TYPE 0x8454 +#define GL_FOG_COORDINATE_SOURCE 0x8450 +#define GL_FOG_COORD_ARRAY 0x8457 +#define GL_FOG_COORD_ARRAY_BUFFER_BINDING 0x889D +#define GL_FOG_COORD_ARRAY_POINTER 0x8456 +#define GL_FOG_COORD_ARRAY_STRIDE 0x8455 +#define GL_FOG_COORD_ARRAY_TYPE 0x8454 +#define GL_FOG_COORD_SRC 0x8450 +#define GL_FOG_DENSITY 0x0B62 +#define GL_FOG_END 0x0B64 +#define GL_FOG_HINT 0x0C54 +#define GL_FOG_INDEX 0x0B61 +#define GL_FOG_MODE 0x0B65 +#define GL_FOG_START 0x0B63 +#define GL_FRAGMENT_DEPTH 0x8452 +#define GL_FRAGMENT_SHADER 0x8B30 +#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B +#define GL_FRAMEBUFFER 0x8D40 +#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215 +#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214 +#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210 +#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211 +#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216 +#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213 +#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0 +#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212 +#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2 +#define GL_FRAMEBUFFER_BINDING 0x8CA6 +#define GL_FRAMEBUFFER_COMPLETE 0x8CD5 +#define GL_FRAMEBUFFER_DEFAULT 0x8218 +#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6 +#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB +#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8 +#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7 +#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56 +#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC +#define GL_FRAMEBUFFER_SRGB 0x8DB9 +#define GL_FRAMEBUFFER_UNDEFINED 0x8219 +#define GL_FRAMEBUFFER_UNSUPPORTED 0x8CDD +#define GL_FRONT 0x0404 +#define GL_FRONT_AND_BACK 0x0408 +#define GL_FRONT_FACE 0x0B46 +#define GL_FRONT_LEFT 0x0400 +#define GL_FRONT_RIGHT 0x0401 +#define GL_FUNC_ADD 0x8006 +#define GL_FUNC_REVERSE_SUBTRACT 0x800B +#define GL_FUNC_SUBTRACT 0x800A +#define GL_GENERATE_MIPMAP 0x8191 +#define GL_GENERATE_MIPMAP_HINT 0x8192 +#define GL_GEOMETRY_INPUT_TYPE 0x8917 +#define GL_GEOMETRY_OUTPUT_TYPE 0x8918 +#define GL_GEOMETRY_SHADER 0x8DD9 +#define GL_GEOMETRY_VERTICES_OUT 0x8916 +#define GL_GEQUAL 0x0206 +#define GL_GREATER 0x0204 +#define GL_GREEN 0x1904 +#define GL_GREEN_BIAS 0x0D19 +#define GL_GREEN_BITS 0x0D53 +#define GL_GREEN_INTEGER 0x8D95 +#define GL_GREEN_SCALE 0x0D18 +#define GL_GUILTY_CONTEXT_RESET_ARB 0x8253 +#define GL_HALF_FLOAT 0x140B +#define GL_HINT_BIT 0x00008000 +#define GL_INCR 0x1E02 +#define GL_INCR_WRAP 0x8507 +#define GL_INDEX 0x8222 +#define GL_INDEX_ARRAY 0x8077 +#define GL_INDEX_ARRAY_BUFFER_BINDING 0x8899 +#define GL_INDEX_ARRAY_POINTER 0x8091 +#define GL_INDEX_ARRAY_STRIDE 0x8086 +#define GL_INDEX_ARRAY_TYPE 0x8085 +#define GL_INDEX_BITS 0x0D51 +#define GL_INDEX_CLEAR_VALUE 0x0C20 +#define GL_INDEX_LOGIC_OP 0x0BF1 +#define GL_INDEX_MODE 0x0C30 +#define GL_INDEX_OFFSET 0x0D13 +#define GL_INDEX_SHIFT 0x0D12 +#define GL_INDEX_WRITEMASK 0x0C21 +#define GL_INFO_LOG_LENGTH 0x8B84 +#define GL_INNOCENT_CONTEXT_RESET_ARB 0x8254 +#define GL_INT 0x1404 +#define GL_INTENSITY 0x8049 +#define GL_INTENSITY12 0x804C +#define GL_INTENSITY16 0x804D +#define GL_INTENSITY4 0x804A +#define GL_INTENSITY8 0x804B +#define GL_INTERLEAVED_ATTRIBS 0x8C8C +#define GL_INTERPOLATE 0x8575 +#define GL_INT_2_10_10_10_REV 0x8D9F +#define GL_INT_SAMPLER_1D 0x8DC9 +#define GL_INT_SAMPLER_1D_ARRAY 0x8DCE +#define GL_INT_SAMPLER_2D 0x8DCA +#define GL_INT_SAMPLER_2D_ARRAY 0x8DCF +#define GL_INT_SAMPLER_2D_MULTISAMPLE 0x9109 +#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C +#define GL_INT_SAMPLER_2D_RECT 0x8DCD +#define GL_INT_SAMPLER_3D 0x8DCB +#define GL_INT_SAMPLER_BUFFER 0x8DD0 +#define GL_INT_SAMPLER_CUBE 0x8DCC +#define GL_INT_VEC2 0x8B53 +#define GL_INT_VEC3 0x8B54 +#define GL_INT_VEC4 0x8B55 +#define GL_INVALID_ENUM 0x0500 +#define GL_INVALID_FRAMEBUFFER_OPERATION 0x0506 +#define GL_INVALID_INDEX 0xFFFFFFFF +#define GL_INVALID_OPERATION 0x0502 +#define GL_INVALID_VALUE 0x0501 +#define GL_INVERT 0x150A +#define GL_KEEP 0x1E00 +#define GL_LAST_VERTEX_CONVENTION 0x8E4E +#define GL_LEFT 0x0406 +#define GL_LEQUAL 0x0203 +#define GL_LESS 0x0201 +#define GL_LIGHT0 0x4000 +#define GL_LIGHT1 0x4001 +#define GL_LIGHT2 0x4002 +#define GL_LIGHT3 0x4003 +#define GL_LIGHT4 0x4004 +#define GL_LIGHT5 0x4005 +#define GL_LIGHT6 0x4006 +#define GL_LIGHT7 0x4007 +#define GL_LIGHTING 0x0B50 +#define GL_LIGHTING_BIT 0x00000040 +#define GL_LIGHT_MODEL_AMBIENT 0x0B53 +#define GL_LIGHT_MODEL_COLOR_CONTROL 0x81F8 +#define GL_LIGHT_MODEL_LOCAL_VIEWER 0x0B51 +#define GL_LIGHT_MODEL_TWO_SIDE 0x0B52 +#define GL_LINE 0x1B01 +#define GL_LINEAR 0x2601 +#define GL_LINEAR_ATTENUATION 0x1208 +#define GL_LINEAR_MIPMAP_LINEAR 0x2703 +#define GL_LINEAR_MIPMAP_NEAREST 0x2701 +#define GL_LINES 0x0001 +#define GL_LINES_ADJACENCY 0x000A +#define GL_LINE_BIT 0x00000004 +#define GL_LINE_LOOP 0x0002 +#define GL_LINE_RESET_TOKEN 0x0707 +#define GL_LINE_SMOOTH 0x0B20 +#define GL_LINE_SMOOTH_HINT 0x0C52 +#define GL_LINE_STIPPLE 0x0B24 +#define GL_LINE_STIPPLE_PATTERN 0x0B25 +#define GL_LINE_STIPPLE_REPEAT 0x0B26 +#define GL_LINE_STRIP 0x0003 +#define GL_LINE_STRIP_ADJACENCY 0x000B +#define GL_LINE_TOKEN 0x0702 +#define GL_LINE_WIDTH 0x0B21 +#define GL_LINE_WIDTH_GRANULARITY 0x0B23 +#define GL_LINE_WIDTH_RANGE 0x0B22 +#define GL_LINK_STATUS 0x8B82 +#define GL_LIST_BASE 0x0B32 +#define GL_LIST_BIT 0x00020000 +#define GL_LIST_INDEX 0x0B33 +#define GL_LIST_MODE 0x0B30 +#define GL_LOAD 0x0101 +#define GL_LOGIC_OP 0x0BF1 +#define GL_LOGIC_OP_MODE 0x0BF0 +#define GL_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define GL_LOWER_LEFT 0x8CA1 +#define GL_LUMINANCE 0x1909 +#define GL_LUMINANCE12 0x8041 +#define GL_LUMINANCE12_ALPHA12 0x8047 +#define GL_LUMINANCE12_ALPHA4 0x8046 +#define GL_LUMINANCE16 0x8042 +#define GL_LUMINANCE16_ALPHA16 0x8048 +#define GL_LUMINANCE4 0x803F +#define GL_LUMINANCE4_ALPHA4 0x8043 +#define GL_LUMINANCE6_ALPHA2 0x8044 +#define GL_LUMINANCE8 0x8040 +#define GL_LUMINANCE8_ALPHA8 0x8045 +#define GL_LUMINANCE_ALPHA 0x190A +#define GL_MAJOR_VERSION 0x821B +#define GL_MAP1_COLOR_4 0x0D90 +#define GL_MAP1_GRID_DOMAIN 0x0DD0 +#define GL_MAP1_GRID_SEGMENTS 0x0DD1 +#define GL_MAP1_INDEX 0x0D91 +#define GL_MAP1_NORMAL 0x0D92 +#define GL_MAP1_TEXTURE_COORD_1 0x0D93 +#define GL_MAP1_TEXTURE_COORD_2 0x0D94 +#define GL_MAP1_TEXTURE_COORD_3 0x0D95 +#define GL_MAP1_TEXTURE_COORD_4 0x0D96 +#define GL_MAP1_VERTEX_3 0x0D97 +#define GL_MAP1_VERTEX_4 0x0D98 +#define GL_MAP2_COLOR_4 0x0DB0 +#define GL_MAP2_GRID_DOMAIN 0x0DD2 +#define GL_MAP2_GRID_SEGMENTS 0x0DD3 +#define GL_MAP2_INDEX 0x0DB1 +#define GL_MAP2_NORMAL 0x0DB2 +#define GL_MAP2_TEXTURE_COORD_1 0x0DB3 +#define GL_MAP2_TEXTURE_COORD_2 0x0DB4 +#define GL_MAP2_TEXTURE_COORD_3 0x0DB5 +#define GL_MAP2_TEXTURE_COORD_4 0x0DB6 +#define GL_MAP2_VERTEX_3 0x0DB7 +#define GL_MAP2_VERTEX_4 0x0DB8 +#define GL_MAP_COLOR 0x0D10 +#define GL_MAP_FLUSH_EXPLICIT_BIT 0x0010 +#define GL_MAP_INVALIDATE_BUFFER_BIT 0x0008 +#define GL_MAP_INVALIDATE_RANGE_BIT 0x0004 +#define GL_MAP_READ_BIT 0x0001 +#define GL_MAP_STENCIL 0x0D11 +#define GL_MAP_UNSYNCHRONIZED_BIT 0x0020 +#define GL_MAP_WRITE_BIT 0x0002 +#define GL_MATRIX_MODE 0x0BA0 +#define GL_MAX 0x8008 +#define GL_MAX_3D_TEXTURE_SIZE 0x8073 +#define GL_MAX_ARRAY_TEXTURE_LAYERS 0x88FF +#define GL_MAX_ATTRIB_STACK_DEPTH 0x0D35 +#define GL_MAX_CLIENT_ATTRIB_STACK_DEPTH 0x0D3B +#define GL_MAX_CLIP_DISTANCES 0x0D32 +#define GL_MAX_CLIP_PLANES 0x0D32 +#define GL_MAX_COLOR_ATTACHMENTS 0x8CDF +#define GL_MAX_COLOR_TEXTURE_SAMPLES 0x910E +#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33 +#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32 +#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D +#define GL_MAX_COMBINED_UNIFORM_BLOCKS 0x8A2E +#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31 +#define GL_MAX_CUBE_MAP_TEXTURE_SIZE 0x851C +#define GL_MAX_DEBUG_GROUP_STACK_DEPTH 0x826C +#define GL_MAX_DEBUG_LOGGED_MESSAGES 0x9144 +#define GL_MAX_DEBUG_MESSAGE_LENGTH 0x9143 +#define GL_MAX_DEPTH_TEXTURE_SAMPLES 0x910F +#define GL_MAX_DRAW_BUFFERS 0x8824 +#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS 0x88FC +#define GL_MAX_ELEMENTS_INDICES 0x80E9 +#define GL_MAX_ELEMENTS_VERTICES 0x80E8 +#define GL_MAX_EVAL_ORDER 0x0D30 +#define GL_MAX_FRAGMENT_INPUT_COMPONENTS 0x9125 +#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS 0x8A2D +#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49 +#define GL_MAX_GEOMETRY_INPUT_COMPONENTS 0x9123 +#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124 +#define GL_MAX_GEOMETRY_OUTPUT_VERTICES 0x8DE0 +#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29 +#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1 +#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS 0x8A2C +#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF +#define GL_MAX_INTEGER_SAMPLES 0x9110 +#define GL_MAX_LABEL_LENGTH 0x82E8 +#define GL_MAX_LIGHTS 0x0D31 +#define GL_MAX_LIST_NESTING 0x0B31 +#define GL_MAX_MODELVIEW_STACK_DEPTH 0x0D36 +#define GL_MAX_NAME_STACK_DEPTH 0x0D37 +#define GL_MAX_PIXEL_MAP_TABLE 0x0D34 +#define GL_MAX_PROGRAM_TEXEL_OFFSET 0x8905 +#define GL_MAX_PROJECTION_STACK_DEPTH 0x0D38 +#define GL_MAX_RECTANGLE_TEXTURE_SIZE 0x84F8 +#define GL_MAX_RENDERBUFFER_SIZE 0x84E8 +#define GL_MAX_SAMPLES 0x8D57 +#define GL_MAX_SAMPLE_MASK_WORDS 0x8E59 +#define GL_MAX_SERVER_WAIT_TIMEOUT 0x9111 +#define GL_MAX_TEXTURE_BUFFER_SIZE 0x8C2B +#define GL_MAX_TEXTURE_COORDS 0x8871 +#define GL_MAX_TEXTURE_IMAGE_UNITS 0x8872 +#define GL_MAX_TEXTURE_LOD_BIAS 0x84FD +#define GL_MAX_TEXTURE_SIZE 0x0D33 +#define GL_MAX_TEXTURE_STACK_DEPTH 0x0D39 +#define GL_MAX_TEXTURE_UNITS 0x84E2 +#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B +#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80 +#define GL_MAX_UNIFORM_BLOCK_SIZE 0x8A30 +#define GL_MAX_UNIFORM_BUFFER_BINDINGS 0x8A2F +#define GL_MAX_VARYING_COMPONENTS 0x8B4B +#define GL_MAX_VARYING_FLOATS 0x8B4B +#define GL_MAX_VERTEX_ATTRIBS 0x8869 +#define GL_MAX_VERTEX_OUTPUT_COMPONENTS 0x9122 +#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C +#define GL_MAX_VERTEX_UNIFORM_BLOCKS 0x8A2B +#define GL_MAX_VERTEX_UNIFORM_COMPONENTS 0x8B4A +#define GL_MAX_VIEWPORT_DIMS 0x0D3A +#define GL_MIN 0x8007 +#define GL_MINOR_VERSION 0x821C +#define GL_MIN_PROGRAM_TEXEL_OFFSET 0x8904 +#define GL_MIRRORED_REPEAT 0x8370 +#define GL_MODELVIEW 0x1700 +#define GL_MODELVIEW_MATRIX 0x0BA6 +#define GL_MODELVIEW_STACK_DEPTH 0x0BA3 +#define GL_MODULATE 0x2100 +#define GL_MULT 0x0103 +#define GL_MULTISAMPLE 0x809D +#define GL_MULTISAMPLE_ARB 0x809D +#define GL_MULTISAMPLE_BIT 0x20000000 +#define GL_MULTISAMPLE_BIT_ARB 0x20000000 +#define GL_N3F_V3F 0x2A25 +#define GL_NAME_STACK_DEPTH 0x0D70 +#define GL_NAND 0x150E +#define GL_NEAREST 0x2600 +#define GL_NEAREST_MIPMAP_LINEAR 0x2702 +#define GL_NEAREST_MIPMAP_NEAREST 0x2700 +#define GL_NEVER 0x0200 +#define GL_NICEST 0x1102 +#define GL_NONE 0 +#define GL_NOOP 0x1505 +#define GL_NOR 0x1508 +#define GL_NORMALIZE 0x0BA1 +#define GL_NORMAL_ARRAY 0x8075 +#define GL_NORMAL_ARRAY_BUFFER_BINDING 0x8897 +#define GL_NORMAL_ARRAY_POINTER 0x808F +#define GL_NORMAL_ARRAY_STRIDE 0x807F +#define GL_NORMAL_ARRAY_TYPE 0x807E +#define GL_NORMAL_MAP 0x8511 +#define GL_NOTEQUAL 0x0205 +#define GL_NO_ERROR 0 +#define GL_NO_RESET_NOTIFICATION_ARB 0x8261 +#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2 +#define GL_NUM_EXTENSIONS 0x821D +#define GL_OBJECT_LINEAR 0x2401 +#define GL_OBJECT_PLANE 0x2501 +#define GL_OBJECT_TYPE 0x9112 +#define GL_ONE 1 +#define GL_ONE_MINUS_CONSTANT_ALPHA 0x8004 +#define GL_ONE_MINUS_CONSTANT_COLOR 0x8002 +#define GL_ONE_MINUS_DST_ALPHA 0x0305 +#define GL_ONE_MINUS_DST_COLOR 0x0307 +#define GL_ONE_MINUS_SRC1_ALPHA 0x88FB +#define GL_ONE_MINUS_SRC1_COLOR 0x88FA +#define GL_ONE_MINUS_SRC_ALPHA 0x0303 +#define GL_ONE_MINUS_SRC_COLOR 0x0301 +#define GL_OPERAND0_ALPHA 0x8598 +#define GL_OPERAND0_RGB 0x8590 +#define GL_OPERAND1_ALPHA 0x8599 +#define GL_OPERAND1_RGB 0x8591 +#define GL_OPERAND2_ALPHA 0x859A +#define GL_OPERAND2_RGB 0x8592 +#define GL_OR 0x1507 +#define GL_ORDER 0x0A01 +#define GL_OR_INVERTED 0x150D +#define GL_OR_REVERSE 0x150B +#define GL_OUT_OF_MEMORY 0x0505 +#define GL_PACK_ALIGNMENT 0x0D05 +#define GL_PACK_IMAGE_HEIGHT 0x806C +#define GL_PACK_LSB_FIRST 0x0D01 +#define GL_PACK_ROW_LENGTH 0x0D02 +#define GL_PACK_SKIP_IMAGES 0x806B +#define GL_PACK_SKIP_PIXELS 0x0D04 +#define GL_PACK_SKIP_ROWS 0x0D03 +#define GL_PACK_SWAP_BYTES 0x0D00 +#define GL_PASS_THROUGH_TOKEN 0x0700 +#define GL_PERSPECTIVE_CORRECTION_HINT 0x0C50 +#define GL_PIXEL_MAP_A_TO_A 0x0C79 +#define GL_PIXEL_MAP_A_TO_A_SIZE 0x0CB9 +#define GL_PIXEL_MAP_B_TO_B 0x0C78 +#define GL_PIXEL_MAP_B_TO_B_SIZE 0x0CB8 +#define GL_PIXEL_MAP_G_TO_G 0x0C77 +#define GL_PIXEL_MAP_G_TO_G_SIZE 0x0CB7 +#define GL_PIXEL_MAP_I_TO_A 0x0C75 +#define GL_PIXEL_MAP_I_TO_A_SIZE 0x0CB5 +#define GL_PIXEL_MAP_I_TO_B 0x0C74 +#define GL_PIXEL_MAP_I_TO_B_SIZE 0x0CB4 +#define GL_PIXEL_MAP_I_TO_G 0x0C73 +#define GL_PIXEL_MAP_I_TO_G_SIZE 0x0CB3 +#define GL_PIXEL_MAP_I_TO_I 0x0C70 +#define GL_PIXEL_MAP_I_TO_I_SIZE 0x0CB0 +#define GL_PIXEL_MAP_I_TO_R 0x0C72 +#define GL_PIXEL_MAP_I_TO_R_SIZE 0x0CB2 +#define GL_PIXEL_MAP_R_TO_R 0x0C76 +#define GL_PIXEL_MAP_R_TO_R_SIZE 0x0CB6 +#define GL_PIXEL_MAP_S_TO_S 0x0C71 +#define GL_PIXEL_MAP_S_TO_S_SIZE 0x0CB1 +#define GL_PIXEL_MODE_BIT 0x00000020 +#define GL_PIXEL_PACK_BUFFER 0x88EB +#define GL_PIXEL_PACK_BUFFER_BINDING 0x88ED +#define GL_PIXEL_UNPACK_BUFFER 0x88EC +#define GL_PIXEL_UNPACK_BUFFER_BINDING 0x88EF +#define GL_POINT 0x1B00 +#define GL_POINTS 0x0000 +#define GL_POINT_BIT 0x00000002 +#define GL_POINT_DISTANCE_ATTENUATION 0x8129 +#define GL_POINT_FADE_THRESHOLD_SIZE 0x8128 +#define GL_POINT_SIZE 0x0B11 +#define GL_POINT_SIZE_GRANULARITY 0x0B13 +#define GL_POINT_SIZE_MAX 0x8127 +#define GL_POINT_SIZE_MIN 0x8126 +#define GL_POINT_SIZE_RANGE 0x0B12 +#define GL_POINT_SMOOTH 0x0B10 +#define GL_POINT_SMOOTH_HINT 0x0C51 +#define GL_POINT_SPRITE 0x8861 +#define GL_POINT_SPRITE_COORD_ORIGIN 0x8CA0 +#define GL_POINT_TOKEN 0x0701 +#define GL_POLYGON 0x0009 +#define GL_POLYGON_BIT 0x00000008 +#define GL_POLYGON_MODE 0x0B40 +#define GL_POLYGON_OFFSET_FACTOR 0x8038 +#define GL_POLYGON_OFFSET_FILL 0x8037 +#define GL_POLYGON_OFFSET_LINE 0x2A02 +#define GL_POLYGON_OFFSET_POINT 0x2A01 +#define GL_POLYGON_OFFSET_UNITS 0x2A00 +#define GL_POLYGON_SMOOTH 0x0B41 +#define GL_POLYGON_SMOOTH_HINT 0x0C53 +#define GL_POLYGON_STIPPLE 0x0B42 +#define GL_POLYGON_STIPPLE_BIT 0x00000010 +#define GL_POLYGON_TOKEN 0x0703 +#define GL_POSITION 0x1203 +#define GL_PREVIOUS 0x8578 +#define GL_PRIMARY_COLOR 0x8577 +#define GL_PRIMITIVES_GENERATED 0x8C87 +#define GL_PRIMITIVE_RESTART 0x8F9D +#define GL_PRIMITIVE_RESTART_INDEX 0x8F9E +#define GL_PROGRAM 0x82E2 +#define GL_PROGRAM_PIPELINE 0x82E4 +#define GL_PROGRAM_POINT_SIZE 0x8642 +#define GL_PROJECTION 0x1701 +#define GL_PROJECTION_MATRIX 0x0BA7 +#define GL_PROJECTION_STACK_DEPTH 0x0BA4 +#define GL_PROVOKING_VERTEX 0x8E4F +#define GL_PROXY_TEXTURE_1D 0x8063 +#define GL_PROXY_TEXTURE_1D_ARRAY 0x8C19 +#define GL_PROXY_TEXTURE_2D 0x8064 +#define GL_PROXY_TEXTURE_2D_ARRAY 0x8C1B +#define GL_PROXY_TEXTURE_2D_MULTISAMPLE 0x9101 +#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103 +#define GL_PROXY_TEXTURE_3D 0x8070 +#define GL_PROXY_TEXTURE_CUBE_MAP 0x851B +#define GL_PROXY_TEXTURE_RECTANGLE 0x84F7 +#define GL_Q 0x2003 +#define GL_QUADRATIC_ATTENUATION 0x1209 +#define GL_QUADS 0x0007 +#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C +#define GL_QUAD_STRIP 0x0008 +#define GL_QUERY 0x82E3 +#define GL_QUERY_BY_REGION_NO_WAIT 0x8E16 +#define GL_QUERY_BY_REGION_WAIT 0x8E15 +#define GL_QUERY_COUNTER_BITS 0x8864 +#define GL_QUERY_NO_WAIT 0x8E14 +#define GL_QUERY_RESULT 0x8866 +#define GL_QUERY_RESULT_AVAILABLE 0x8867 +#define GL_QUERY_WAIT 0x8E13 +#define GL_R 0x2002 +#define GL_R11F_G11F_B10F 0x8C3A +#define GL_R16 0x822A +#define GL_R16F 0x822D +#define GL_R16I 0x8233 +#define GL_R16UI 0x8234 +#define GL_R16_SNORM 0x8F98 +#define GL_R32F 0x822E +#define GL_R32I 0x8235 +#define GL_R32UI 0x8236 +#define GL_R3_G3_B2 0x2A10 +#define GL_R8 0x8229 +#define GL_R8I 0x8231 +#define GL_R8UI 0x8232 +#define GL_R8_SNORM 0x8F94 +#define GL_RASTERIZER_DISCARD 0x8C89 +#define GL_READ_BUFFER 0x0C02 +#define GL_READ_FRAMEBUFFER 0x8CA8 +#define GL_READ_FRAMEBUFFER_BINDING 0x8CAA +#define GL_READ_ONLY 0x88B8 +#define GL_READ_WRITE 0x88BA +#define GL_RED 0x1903 +#define GL_RED_BIAS 0x0D15 +#define GL_RED_BITS 0x0D52 +#define GL_RED_INTEGER 0x8D94 +#define GL_RED_SCALE 0x0D14 +#define GL_REFLECTION_MAP 0x8512 +#define GL_RENDER 0x1C00 +#define GL_RENDERBUFFER 0x8D41 +#define GL_RENDERBUFFER_ALPHA_SIZE 0x8D53 +#define GL_RENDERBUFFER_BINDING 0x8CA7 +#define GL_RENDERBUFFER_BLUE_SIZE 0x8D52 +#define GL_RENDERBUFFER_DEPTH_SIZE 0x8D54 +#define GL_RENDERBUFFER_GREEN_SIZE 0x8D51 +#define GL_RENDERBUFFER_HEIGHT 0x8D43 +#define GL_RENDERBUFFER_INTERNAL_FORMAT 0x8D44 +#define GL_RENDERBUFFER_RED_SIZE 0x8D50 +#define GL_RENDERBUFFER_SAMPLES 0x8CAB +#define GL_RENDERBUFFER_STENCIL_SIZE 0x8D55 +#define GL_RENDERBUFFER_WIDTH 0x8D42 +#define GL_RENDERER 0x1F01 +#define GL_RENDER_MODE 0x0C40 +#define GL_REPEAT 0x2901 +#define GL_REPLACE 0x1E01 +#define GL_RESCALE_NORMAL 0x803A +#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define GL_RETURN 0x0102 +#define GL_RG 0x8227 +#define GL_RG16 0x822C +#define GL_RG16F 0x822F +#define GL_RG16I 0x8239 +#define GL_RG16UI 0x823A +#define GL_RG16_SNORM 0x8F99 +#define GL_RG32F 0x8230 +#define GL_RG32I 0x823B +#define GL_RG32UI 0x823C +#define GL_RG8 0x822B +#define GL_RG8I 0x8237 +#define GL_RG8UI 0x8238 +#define GL_RG8_SNORM 0x8F95 +#define GL_RGB 0x1907 +#define GL_RGB10 0x8052 +#define GL_RGB10_A2 0x8059 +#define GL_RGB10_A2UI 0x906F +#define GL_RGB12 0x8053 +#define GL_RGB16 0x8054 +#define GL_RGB16F 0x881B +#define GL_RGB16I 0x8D89 +#define GL_RGB16UI 0x8D77 +#define GL_RGB16_SNORM 0x8F9A +#define GL_RGB32F 0x8815 +#define GL_RGB32I 0x8D83 +#define GL_RGB32UI 0x8D71 +#define GL_RGB4 0x804F +#define GL_RGB5 0x8050 +#define GL_RGB5_A1 0x8057 +#define GL_RGB8 0x8051 +#define GL_RGB8I 0x8D8F +#define GL_RGB8UI 0x8D7D +#define GL_RGB8_SNORM 0x8F96 +#define GL_RGB9_E5 0x8C3D +#define GL_RGBA 0x1908 +#define GL_RGBA12 0x805A +#define GL_RGBA16 0x805B +#define GL_RGBA16F 0x881A +#define GL_RGBA16I 0x8D88 +#define GL_RGBA16UI 0x8D76 +#define GL_RGBA16_SNORM 0x8F9B +#define GL_RGBA2 0x8055 +#define GL_RGBA32F 0x8814 +#define GL_RGBA32I 0x8D82 +#define GL_RGBA32UI 0x8D70 +#define GL_RGBA4 0x8056 +#define GL_RGBA8 0x8058 +#define GL_RGBA8I 0x8D8E +#define GL_RGBA8UI 0x8D7C +#define GL_RGBA8_SNORM 0x8F97 +#define GL_RGBA_INTEGER 0x8D99 +#define GL_RGBA_MODE 0x0C31 +#define GL_RGB_INTEGER 0x8D98 +#define GL_RGB_SCALE 0x8573 +#define GL_RG_INTEGER 0x8228 +#define GL_RIGHT 0x0407 +#define GL_S 0x2000 +#define GL_SAMPLER 0x82E6 +#define GL_SAMPLER_1D 0x8B5D +#define GL_SAMPLER_1D_ARRAY 0x8DC0 +#define GL_SAMPLER_1D_ARRAY_SHADOW 0x8DC3 +#define GL_SAMPLER_1D_SHADOW 0x8B61 +#define GL_SAMPLER_2D 0x8B5E +#define GL_SAMPLER_2D_ARRAY 0x8DC1 +#define GL_SAMPLER_2D_ARRAY_SHADOW 0x8DC4 +#define GL_SAMPLER_2D_MULTISAMPLE 0x9108 +#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910B +#define GL_SAMPLER_2D_RECT 0x8B63 +#define GL_SAMPLER_2D_RECT_SHADOW 0x8B64 +#define GL_SAMPLER_2D_SHADOW 0x8B62 +#define GL_SAMPLER_3D 0x8B5F +#define GL_SAMPLER_BINDING 0x8919 +#define GL_SAMPLER_BUFFER 0x8DC2 +#define GL_SAMPLER_CUBE 0x8B60 +#define GL_SAMPLER_CUBE_SHADOW 0x8DC5 +#define GL_SAMPLES 0x80A9 +#define GL_SAMPLES_ARB 0x80A9 +#define GL_SAMPLES_PASSED 0x8914 +#define GL_SAMPLE_ALPHA_TO_COVERAGE 0x809E +#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB 0x809E +#define GL_SAMPLE_ALPHA_TO_ONE 0x809F +#define GL_SAMPLE_ALPHA_TO_ONE_ARB 0x809F +#define GL_SAMPLE_BUFFERS 0x80A8 +#define GL_SAMPLE_BUFFERS_ARB 0x80A8 +#define GL_SAMPLE_COVERAGE 0x80A0 +#define GL_SAMPLE_COVERAGE_ARB 0x80A0 +#define GL_SAMPLE_COVERAGE_INVERT 0x80AB +#define GL_SAMPLE_COVERAGE_INVERT_ARB 0x80AB +#define GL_SAMPLE_COVERAGE_VALUE 0x80AA +#define GL_SAMPLE_COVERAGE_VALUE_ARB 0x80AA +#define GL_SAMPLE_MASK 0x8E51 +#define GL_SAMPLE_MASK_VALUE 0x8E52 +#define GL_SAMPLE_POSITION 0x8E50 +#define GL_SCISSOR_BIT 0x00080000 +#define GL_SCISSOR_BOX 0x0C10 +#define GL_SCISSOR_TEST 0x0C11 +#define GL_SECONDARY_COLOR_ARRAY 0x845E +#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING 0x889C +#define GL_SECONDARY_COLOR_ARRAY_POINTER 0x845D +#define GL_SECONDARY_COLOR_ARRAY_SIZE 0x845A +#define GL_SECONDARY_COLOR_ARRAY_STRIDE 0x845C +#define GL_SECONDARY_COLOR_ARRAY_TYPE 0x845B +#define GL_SELECT 0x1C02 +#define GL_SELECTION_BUFFER_POINTER 0x0DF3 +#define GL_SELECTION_BUFFER_SIZE 0x0DF4 +#define GL_SEPARATE_ATTRIBS 0x8C8D +#define GL_SEPARATE_SPECULAR_COLOR 0x81FA +#define GL_SET 0x150F +#define GL_SHADER 0x82E1 +#define GL_SHADER_SOURCE_LENGTH 0x8B88 +#define GL_SHADER_TYPE 0x8B4F +#define GL_SHADE_MODEL 0x0B54 +#define GL_SHADING_LANGUAGE_VERSION 0x8B8C +#define GL_SHININESS 0x1601 +#define GL_SHORT 0x1402 +#define GL_SIGNALED 0x9119 +#define GL_SIGNED_NORMALIZED 0x8F9C +#define GL_SINGLE_COLOR 0x81F9 +#define GL_SLUMINANCE 0x8C46 +#define GL_SLUMINANCE8 0x8C47 +#define GL_SLUMINANCE8_ALPHA8 0x8C45 +#define GL_SLUMINANCE_ALPHA 0x8C44 +#define GL_SMOOTH 0x1D01 +#define GL_SMOOTH_LINE_WIDTH_GRANULARITY 0x0B23 +#define GL_SMOOTH_LINE_WIDTH_RANGE 0x0B22 +#define GL_SMOOTH_POINT_SIZE_GRANULARITY 0x0B13 +#define GL_SMOOTH_POINT_SIZE_RANGE 0x0B12 +#define GL_SOURCE0_ALPHA 0x8588 +#define GL_SOURCE0_RGB 0x8580 +#define GL_SOURCE1_ALPHA 0x8589 +#define GL_SOURCE1_RGB 0x8581 +#define GL_SOURCE2_ALPHA 0x858A +#define GL_SOURCE2_RGB 0x8582 +#define GL_SPECULAR 0x1202 +#define GL_SPHERE_MAP 0x2402 +#define GL_SPOT_CUTOFF 0x1206 +#define GL_SPOT_DIRECTION 0x1204 +#define GL_SPOT_EXPONENT 0x1205 +#define GL_SRC0_ALPHA 0x8588 +#define GL_SRC0_RGB 0x8580 +#define GL_SRC1_ALPHA 0x8589 +#define GL_SRC1_COLOR 0x88F9 +#define GL_SRC1_RGB 0x8581 +#define GL_SRC2_ALPHA 0x858A +#define GL_SRC2_RGB 0x8582 +#define GL_SRC_ALPHA 0x0302 +#define GL_SRC_ALPHA_SATURATE 0x0308 +#define GL_SRC_COLOR 0x0300 +#define GL_SRGB 0x8C40 +#define GL_SRGB8 0x8C41 +#define GL_SRGB8_ALPHA8 0x8C43 +#define GL_SRGB_ALPHA 0x8C42 +#define GL_STACK_OVERFLOW 0x0503 +#define GL_STACK_UNDERFLOW 0x0504 +#define GL_STATIC_COPY 0x88E6 +#define GL_STATIC_DRAW 0x88E4 +#define GL_STATIC_READ 0x88E5 +#define GL_STENCIL 0x1802 +#define GL_STENCIL_ATTACHMENT 0x8D20 +#define GL_STENCIL_BACK_FAIL 0x8801 +#define GL_STENCIL_BACK_FUNC 0x8800 +#define GL_STENCIL_BACK_PASS_DEPTH_FAIL 0x8802 +#define GL_STENCIL_BACK_PASS_DEPTH_PASS 0x8803 +#define GL_STENCIL_BACK_REF 0x8CA3 +#define GL_STENCIL_BACK_VALUE_MASK 0x8CA4 +#define GL_STENCIL_BACK_WRITEMASK 0x8CA5 +#define GL_STENCIL_BITS 0x0D57 +#define GL_STENCIL_BUFFER_BIT 0x00000400 +#define GL_STENCIL_CLEAR_VALUE 0x0B91 +#define GL_STENCIL_FAIL 0x0B94 +#define GL_STENCIL_FUNC 0x0B92 +#define GL_STENCIL_INDEX 0x1901 +#define GL_STENCIL_INDEX1 0x8D46 +#define GL_STENCIL_INDEX16 0x8D49 +#define GL_STENCIL_INDEX4 0x8D47 +#define GL_STENCIL_INDEX8 0x8D48 +#define GL_STENCIL_PASS_DEPTH_FAIL 0x0B95 +#define GL_STENCIL_PASS_DEPTH_PASS 0x0B96 +#define GL_STENCIL_REF 0x0B97 +#define GL_STENCIL_TEST 0x0B90 +#define GL_STENCIL_VALUE_MASK 0x0B93 +#define GL_STENCIL_WRITEMASK 0x0B98 +#define GL_STEREO 0x0C33 +#define GL_STREAM_COPY 0x88E2 +#define GL_STREAM_DRAW 0x88E0 +#define GL_STREAM_READ 0x88E1 +#define GL_SUBPIXEL_BITS 0x0D50 +#define GL_SUBTRACT 0x84E7 +#define GL_SYNC_CONDITION 0x9113 +#define GL_SYNC_FENCE 0x9116 +#define GL_SYNC_FLAGS 0x9115 +#define GL_SYNC_FLUSH_COMMANDS_BIT 0x00000001 +#define GL_SYNC_GPU_COMMANDS_COMPLETE 0x9117 +#define GL_SYNC_STATUS 0x9114 +#define GL_T 0x2001 +#define GL_T2F_C3F_V3F 0x2A2A +#define GL_T2F_C4F_N3F_V3F 0x2A2C +#define GL_T2F_C4UB_V3F 0x2A29 +#define GL_T2F_N3F_V3F 0x2A2B +#define GL_T2F_V3F 0x2A27 +#define GL_T4F_C4F_N3F_V4F 0x2A2D +#define GL_T4F_V4F 0x2A28 +#define GL_TEXTURE 0x1702 +#define GL_TEXTURE0 0x84C0 +#define GL_TEXTURE1 0x84C1 +#define GL_TEXTURE10 0x84CA +#define GL_TEXTURE11 0x84CB +#define GL_TEXTURE12 0x84CC +#define GL_TEXTURE13 0x84CD +#define GL_TEXTURE14 0x84CE +#define GL_TEXTURE15 0x84CF +#define GL_TEXTURE16 0x84D0 +#define GL_TEXTURE17 0x84D1 +#define GL_TEXTURE18 0x84D2 +#define GL_TEXTURE19 0x84D3 +#define GL_TEXTURE2 0x84C2 +#define GL_TEXTURE20 0x84D4 +#define GL_TEXTURE21 0x84D5 +#define GL_TEXTURE22 0x84D6 +#define GL_TEXTURE23 0x84D7 +#define GL_TEXTURE24 0x84D8 +#define GL_TEXTURE25 0x84D9 +#define GL_TEXTURE26 0x84DA +#define GL_TEXTURE27 0x84DB +#define GL_TEXTURE28 0x84DC +#define GL_TEXTURE29 0x84DD +#define GL_TEXTURE3 0x84C3 +#define GL_TEXTURE30 0x84DE +#define GL_TEXTURE31 0x84DF +#define GL_TEXTURE4 0x84C4 +#define GL_TEXTURE5 0x84C5 +#define GL_TEXTURE6 0x84C6 +#define GL_TEXTURE7 0x84C7 +#define GL_TEXTURE8 0x84C8 +#define GL_TEXTURE9 0x84C9 +#define GL_TEXTURE_1D 0x0DE0 +#define GL_TEXTURE_1D_ARRAY 0x8C18 +#define GL_TEXTURE_2D 0x0DE1 +#define GL_TEXTURE_2D_ARRAY 0x8C1A +#define GL_TEXTURE_2D_MULTISAMPLE 0x9100 +#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9102 +#define GL_TEXTURE_3D 0x806F +#define GL_TEXTURE_ALPHA_SIZE 0x805F +#define GL_TEXTURE_ALPHA_TYPE 0x8C13 +#define GL_TEXTURE_BASE_LEVEL 0x813C +#define GL_TEXTURE_BINDING_1D 0x8068 +#define GL_TEXTURE_BINDING_1D_ARRAY 0x8C1C +#define GL_TEXTURE_BINDING_2D 0x8069 +#define GL_TEXTURE_BINDING_2D_ARRAY 0x8C1D +#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104 +#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105 +#define GL_TEXTURE_BINDING_3D 0x806A +#define GL_TEXTURE_BINDING_BUFFER 0x8C2C +#define GL_TEXTURE_BINDING_CUBE_MAP 0x8514 +#define GL_TEXTURE_BINDING_RECTANGLE 0x84F6 +#define GL_TEXTURE_BIT 0x00040000 +#define GL_TEXTURE_BLUE_SIZE 0x805E +#define GL_TEXTURE_BLUE_TYPE 0x8C12 +#define GL_TEXTURE_BORDER 0x1005 +#define GL_TEXTURE_BORDER_COLOR 0x1004 +#define GL_TEXTURE_BUFFER 0x8C2A +#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D +#define GL_TEXTURE_COMPARE_FUNC 0x884D +#define GL_TEXTURE_COMPARE_MODE 0x884C +#define GL_TEXTURE_COMPONENTS 0x1003 +#define GL_TEXTURE_COMPRESSED 0x86A1 +#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE 0x86A0 +#define GL_TEXTURE_COMPRESSION_HINT 0x84EF +#define GL_TEXTURE_COORD_ARRAY 0x8078 +#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING 0x889A +#define GL_TEXTURE_COORD_ARRAY_POINTER 0x8092 +#define GL_TEXTURE_COORD_ARRAY_SIZE 0x8088 +#define GL_TEXTURE_COORD_ARRAY_STRIDE 0x808A +#define GL_TEXTURE_COORD_ARRAY_TYPE 0x8089 +#define GL_TEXTURE_CUBE_MAP 0x8513 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X 0x8516 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y 0x8518 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z 0x851A +#define GL_TEXTURE_CUBE_MAP_POSITIVE_X 0x8515 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y 0x8517 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z 0x8519 +#define GL_TEXTURE_CUBE_MAP_SEAMLESS 0x884F +#define GL_TEXTURE_DEPTH 0x8071 +#define GL_TEXTURE_DEPTH_SIZE 0x884A +#define GL_TEXTURE_DEPTH_TYPE 0x8C16 +#define GL_TEXTURE_ENV 0x2300 +#define GL_TEXTURE_ENV_COLOR 0x2201 +#define GL_TEXTURE_ENV_MODE 0x2200 +#define GL_TEXTURE_FILTER_CONTROL 0x8500 +#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107 +#define GL_TEXTURE_GEN_MODE 0x2500 +#define GL_TEXTURE_GEN_Q 0x0C63 +#define GL_TEXTURE_GEN_R 0x0C62 +#define GL_TEXTURE_GEN_S 0x0C60 +#define GL_TEXTURE_GEN_T 0x0C61 +#define GL_TEXTURE_GREEN_SIZE 0x805D +#define GL_TEXTURE_GREEN_TYPE 0x8C11 +#define GL_TEXTURE_HEIGHT 0x1001 +#define GL_TEXTURE_INTENSITY_SIZE 0x8061 +#define GL_TEXTURE_INTENSITY_TYPE 0x8C15 +#define GL_TEXTURE_INTERNAL_FORMAT 0x1003 +#define GL_TEXTURE_LOD_BIAS 0x8501 +#define GL_TEXTURE_LUMINANCE_SIZE 0x8060 +#define GL_TEXTURE_LUMINANCE_TYPE 0x8C14 +#define GL_TEXTURE_MAG_FILTER 0x2800 +#define GL_TEXTURE_MATRIX 0x0BA8 +#define GL_TEXTURE_MAX_LEVEL 0x813D +#define GL_TEXTURE_MAX_LOD 0x813B +#define GL_TEXTURE_MIN_FILTER 0x2801 +#define GL_TEXTURE_MIN_LOD 0x813A +#define GL_TEXTURE_PRIORITY 0x8066 +#define GL_TEXTURE_RECTANGLE 0x84F5 +#define GL_TEXTURE_RED_SIZE 0x805C +#define GL_TEXTURE_RED_TYPE 0x8C10 +#define GL_TEXTURE_RESIDENT 0x8067 +#define GL_TEXTURE_SAMPLES 0x9106 +#define GL_TEXTURE_SHARED_SIZE 0x8C3F +#define GL_TEXTURE_STACK_DEPTH 0x0BA5 +#define GL_TEXTURE_STENCIL_SIZE 0x88F1 +#define GL_TEXTURE_SWIZZLE_A 0x8E45 +#define GL_TEXTURE_SWIZZLE_B 0x8E44 +#define GL_TEXTURE_SWIZZLE_G 0x8E43 +#define GL_TEXTURE_SWIZZLE_R 0x8E42 +#define GL_TEXTURE_SWIZZLE_RGBA 0x8E46 +#define GL_TEXTURE_WIDTH 0x1000 +#define GL_TEXTURE_WRAP_R 0x8072 +#define GL_TEXTURE_WRAP_S 0x2802 +#define GL_TEXTURE_WRAP_T 0x2803 +#define GL_TIMEOUT_EXPIRED 0x911B +#define GL_TIMEOUT_IGNORED 0xFFFFFFFFFFFFFFFF +#define GL_TIMESTAMP 0x8E28 +#define GL_TIME_ELAPSED 0x88BF +#define GL_TRANSFORM_BIT 0x00001000 +#define GL_TRANSFORM_FEEDBACK_BUFFER 0x8C8E +#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F +#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F +#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85 +#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84 +#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88 +#define GL_TRANSFORM_FEEDBACK_VARYINGS 0x8C83 +#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76 +#define GL_TRANSPOSE_COLOR_MATRIX 0x84E6 +#define GL_TRANSPOSE_MODELVIEW_MATRIX 0x84E3 +#define GL_TRANSPOSE_PROJECTION_MATRIX 0x84E4 +#define GL_TRANSPOSE_TEXTURE_MATRIX 0x84E5 +#define GL_TRIANGLES 0x0004 +#define GL_TRIANGLES_ADJACENCY 0x000C +#define GL_TRIANGLE_FAN 0x0006 +#define GL_TRIANGLE_STRIP 0x0005 +#define GL_TRIANGLE_STRIP_ADJACENCY 0x000D +#define GL_TRUE 1 +#define GL_UNIFORM_ARRAY_STRIDE 0x8A3C +#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS 0x8A42 +#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43 +#define GL_UNIFORM_BLOCK_BINDING 0x8A3F +#define GL_UNIFORM_BLOCK_DATA_SIZE 0x8A40 +#define GL_UNIFORM_BLOCK_INDEX 0x8A3A +#define GL_UNIFORM_BLOCK_NAME_LENGTH 0x8A41 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45 +#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44 +#define GL_UNIFORM_BUFFER 0x8A11 +#define GL_UNIFORM_BUFFER_BINDING 0x8A28 +#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34 +#define GL_UNIFORM_BUFFER_SIZE 0x8A2A +#define GL_UNIFORM_BUFFER_START 0x8A29 +#define GL_UNIFORM_IS_ROW_MAJOR 0x8A3E +#define GL_UNIFORM_MATRIX_STRIDE 0x8A3D +#define GL_UNIFORM_NAME_LENGTH 0x8A39 +#define GL_UNIFORM_OFFSET 0x8A3B +#define GL_UNIFORM_SIZE 0x8A38 +#define GL_UNIFORM_TYPE 0x8A37 +#define GL_UNKNOWN_CONTEXT_RESET_ARB 0x8255 +#define GL_UNPACK_ALIGNMENT 0x0CF5 +#define GL_UNPACK_IMAGE_HEIGHT 0x806E +#define GL_UNPACK_LSB_FIRST 0x0CF1 +#define GL_UNPACK_ROW_LENGTH 0x0CF2 +#define GL_UNPACK_SKIP_IMAGES 0x806D +#define GL_UNPACK_SKIP_PIXELS 0x0CF4 +#define GL_UNPACK_SKIP_ROWS 0x0CF3 +#define GL_UNPACK_SWAP_BYTES 0x0CF0 +#define GL_UNSIGNALED 0x9118 +#define GL_UNSIGNED_BYTE 0x1401 +#define GL_UNSIGNED_BYTE_2_3_3_REV 0x8362 +#define GL_UNSIGNED_BYTE_3_3_2 0x8032 +#define GL_UNSIGNED_INT 0x1405 +#define GL_UNSIGNED_INT_10F_11F_11F_REV 0x8C3B +#define GL_UNSIGNED_INT_10_10_10_2 0x8036 +#define GL_UNSIGNED_INT_24_8 0x84FA +#define GL_UNSIGNED_INT_2_10_10_10_REV 0x8368 +#define GL_UNSIGNED_INT_5_9_9_9_REV 0x8C3E +#define GL_UNSIGNED_INT_8_8_8_8 0x8035 +#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367 +#define GL_UNSIGNED_INT_SAMPLER_1D 0x8DD1 +#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY 0x8DD6 +#define GL_UNSIGNED_INT_SAMPLER_2D 0x8DD2 +#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY 0x8DD7 +#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A +#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D +#define GL_UNSIGNED_INT_SAMPLER_2D_RECT 0x8DD5 +#define GL_UNSIGNED_INT_SAMPLER_3D 0x8DD3 +#define GL_UNSIGNED_INT_SAMPLER_BUFFER 0x8DD8 +#define GL_UNSIGNED_INT_SAMPLER_CUBE 0x8DD4 +#define GL_UNSIGNED_INT_VEC2 0x8DC6 +#define GL_UNSIGNED_INT_VEC3 0x8DC7 +#define GL_UNSIGNED_INT_VEC4 0x8DC8 +#define GL_UNSIGNED_NORMALIZED 0x8C17 +#define GL_UNSIGNED_SHORT 0x1403 +#define GL_UNSIGNED_SHORT_1_5_5_5_REV 0x8366 +#define GL_UNSIGNED_SHORT_4_4_4_4 0x8033 +#define GL_UNSIGNED_SHORT_4_4_4_4_REV 0x8365 +#define GL_UNSIGNED_SHORT_5_5_5_1 0x8034 +#define GL_UNSIGNED_SHORT_5_6_5 0x8363 +#define GL_UNSIGNED_SHORT_5_6_5_REV 0x8364 +#define GL_UPPER_LEFT 0x8CA2 +#define GL_V2F 0x2A20 +#define GL_V3F 0x2A21 +#define GL_VALIDATE_STATUS 0x8B83 +#define GL_VENDOR 0x1F00 +#define GL_VERSION 0x1F02 +#define GL_VERTEX_ARRAY 0x8074 +#define GL_VERTEX_ARRAY_BINDING 0x85B5 +#define GL_VERTEX_ARRAY_BUFFER_BINDING 0x8896 +#define GL_VERTEX_ARRAY_POINTER 0x808E +#define GL_VERTEX_ARRAY_SIZE 0x807A +#define GL_VERTEX_ARRAY_STRIDE 0x807C +#define GL_VERTEX_ARRAY_TYPE 0x807B +#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F +#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR 0x88FE +#define GL_VERTEX_ATTRIB_ARRAY_ENABLED 0x8622 +#define GL_VERTEX_ATTRIB_ARRAY_INTEGER 0x88FD +#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A +#define GL_VERTEX_ATTRIB_ARRAY_POINTER 0x8645 +#define GL_VERTEX_ATTRIB_ARRAY_SIZE 0x8623 +#define GL_VERTEX_ATTRIB_ARRAY_STRIDE 0x8624 +#define GL_VERTEX_ATTRIB_ARRAY_TYPE 0x8625 +#define GL_VERTEX_PROGRAM_POINT_SIZE 0x8642 +#define GL_VERTEX_PROGRAM_TWO_SIDE 0x8643 +#define GL_VERTEX_SHADER 0x8B31 +#define GL_VIEWPORT 0x0BA2 +#define GL_VIEWPORT_BIT 0x00000800 +#define GL_WAIT_FAILED 0x911D +#define GL_WEIGHT_ARRAY_BUFFER_BINDING 0x889E +#define GL_WRITE_ONLY 0x88B9 +#define GL_XOR 0x1506 +#define GL_ZERO 0 +#define GL_ZOOM_X 0x0D16 +#define GL_ZOOM_Y 0x0D17 + + +#ifndef __khrplatform_h_ +#define __khrplatform_h_ + +/* +** Copyright (c) 2008-2018 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be included +** in all copies or substantial portions of the Materials. +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + +/* Khronos platform-specific types and definitions. + * + * The master copy of khrplatform.h is maintained in the Khronos EGL + * Registry repository at https://github.com/KhronosGroup/EGL-Registry + * The last semantic modification to khrplatform.h was at commit ID: + * 67a3e0864c2d75ea5287b9f3d2eb74a745936692 + * + * Adopters may modify this file to suit their platform. Adopters are + * encouraged to submit platform specific modifications to the Khronos + * group so that they can be included in future versions of this file. + * Please submit changes by filing pull requests or issues on + * the EGL Registry repository linked above. + * + * + * See the Implementer's Guidelines for information about where this file + * should be located on your system and for more details of its use: + * http://www.khronos.org/registry/implementers_guide.pdf + * + * This file should be included as + * #include + * by Khronos client API header files that use its types and defines. + * + * The types in khrplatform.h should only be used to define API-specific types. + * + * Types defined in khrplatform.h: + * khronos_int8_t signed 8 bit + * khronos_uint8_t unsigned 8 bit + * khronos_int16_t signed 16 bit + * khronos_uint16_t unsigned 16 bit + * khronos_int32_t signed 32 bit + * khronos_uint32_t unsigned 32 bit + * khronos_int64_t signed 64 bit + * khronos_uint64_t unsigned 64 bit + * khronos_intptr_t signed same number of bits as a pointer + * khronos_uintptr_t unsigned same number of bits as a pointer + * khronos_ssize_t signed size + * khronos_usize_t unsigned size + * khronos_float_t signed 32 bit floating point + * khronos_time_ns_t unsigned 64 bit time in nanoseconds + * khronos_utime_nanoseconds_t unsigned time interval or absolute time in + * nanoseconds + * khronos_stime_nanoseconds_t signed time interval in nanoseconds + * khronos_boolean_enum_t enumerated boolean type. This should + * only be used as a base type when a client API's boolean type is + * an enum. Client APIs which use an integer or other type for + * booleans cannot use this as the base type for their boolean. + * + * Tokens defined in khrplatform.h: + * + * KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values. + * + * KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0. + * KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0. + * + * Calling convention macros defined in this file: + * KHRONOS_APICALL + * KHRONOS_GLAD_API_PTR + * KHRONOS_APIATTRIBUTES + * + * These may be used in function prototypes as: + * + * KHRONOS_APICALL void KHRONOS_GLAD_API_PTR funcname( + * int arg1, + * int arg2) KHRONOS_APIATTRIBUTES; + */ + +#if defined(__SCITECH_SNAP__) && !defined(KHRONOS_STATIC) +# define KHRONOS_STATIC 1 +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APICALL + *------------------------------------------------------------------------- + * This precedes the return type of the function in the function prototype. + */ +#if defined(KHRONOS_STATIC) + /* If the preprocessor constant KHRONOS_STATIC is defined, make the + * header compatible with static linking. */ +# define KHRONOS_APICALL +#elif defined(_WIN32) +# define KHRONOS_APICALL __declspec(dllimport) +#elif defined (__SYMBIAN32__) +# define KHRONOS_APICALL IMPORT_C +#elif defined(__ANDROID__) +# define KHRONOS_APICALL __attribute__((visibility("default"))) +#else +# define KHRONOS_APICALL +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_GLAD_API_PTR + *------------------------------------------------------------------------- + * This follows the return type of the function and precedes the function + * name in the function prototype. + */ +#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__) + /* Win32 but not WinCE */ +# define KHRONOS_GLAD_API_PTR __stdcall +#else +# define KHRONOS_GLAD_API_PTR +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APIATTRIBUTES + *------------------------------------------------------------------------- + * This follows the closing parenthesis of the function prototype arguments. + */ +#if defined (__ARMCC_2__) +#define KHRONOS_APIATTRIBUTES __softfp +#else +#define KHRONOS_APIATTRIBUTES +#endif + +/*------------------------------------------------------------------------- + * basic type definitions + *-----------------------------------------------------------------------*/ +#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__) + + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(__VMS ) || defined(__sgi) + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(_WIN32) && !defined(__SCITECH_SNAP__) + +/* + * Win32 + */ +typedef __int32 khronos_int32_t; +typedef unsigned __int32 khronos_uint32_t; +typedef __int64 khronos_int64_t; +typedef unsigned __int64 khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(__sun__) || defined(__digital__) + +/* + * Sun or Digital + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#if defined(__arch64__) || defined(_LP64) +typedef long int khronos_int64_t; +typedef unsigned long int khronos_uint64_t; +#else +typedef long long int khronos_int64_t; +typedef unsigned long long int khronos_uint64_t; +#endif /* __arch64__ */ +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif 0 + +/* + * Hypothetical platform with no float or int64 support + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#define KHRONOS_SUPPORT_INT64 0 +#define KHRONOS_SUPPORT_FLOAT 0 + +#else + +/* + * Generic fallback + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#endif + + +/* + * Types that are (so far) the same on all platforms + */ +typedef signed char khronos_int8_t; +typedef unsigned char khronos_uint8_t; +typedef signed short int khronos_int16_t; +typedef unsigned short int khronos_uint16_t; + +/* + * Types that differ between LLP64 and LP64 architectures - in LLP64, + * pointers are 64 bits, but 'long' is still 32 bits. Win64 appears + * to be the only LLP64 architecture in current use. + */ +#ifdef _WIN64 +typedef signed long long int khronos_intptr_t; +typedef unsigned long long int khronos_uintptr_t; +typedef signed long long int khronos_ssize_t; +typedef unsigned long long int khronos_usize_t; +#else +typedef signed long int khronos_intptr_t; +typedef unsigned long int khronos_uintptr_t; +typedef signed long int khronos_ssize_t; +typedef unsigned long int khronos_usize_t; +#endif + +#if KHRONOS_SUPPORT_FLOAT +/* + * Float type + */ +typedef float khronos_float_t; +#endif + +#if KHRONOS_SUPPORT_INT64 +/* Time types + * + * These types can be used to represent a time interval in nanoseconds or + * an absolute Unadjusted System Time. Unadjusted System Time is the number + * of nanoseconds since some arbitrary system event (e.g. since the last + * time the system booted). The Unadjusted System Time is an unsigned + * 64 bit value that wraps back to 0 every 584 years. Time intervals + * may be either signed or unsigned. + */ +typedef khronos_uint64_t khronos_utime_nanoseconds_t; +typedef khronos_int64_t khronos_stime_nanoseconds_t; +#endif + +/* + * Dummy value used to pad enum types to 32 bits. + */ +#ifndef KHRONOS_MAX_ENUM +#define KHRONOS_MAX_ENUM 0x7FFFFFFF +#endif + +/* + * Enumerated boolean type + * + * Values other than zero should be considered to be true. Therefore + * comparisons should not be made against KHRONOS_TRUE. + */ +typedef enum { + KHRONOS_FALSE = 0, + KHRONOS_TRUE = 1, + KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM +} khronos_boolean_enum_t; + +#endif /* __khrplatform_h_ */ + +typedef unsigned int GLenum; + +typedef unsigned char GLboolean; + +typedef unsigned int GLbitfield; + +typedef void GLvoid; + +typedef khronos_int8_t GLbyte; + +typedef khronos_uint8_t GLubyte; + +typedef khronos_int16_t GLshort; + +typedef khronos_uint16_t GLushort; + +typedef int GLint; + +typedef unsigned int GLuint; + +typedef khronos_int32_t GLclampx; + +typedef int GLsizei; + +typedef khronos_float_t GLfloat; + +typedef khronos_float_t GLclampf; + +typedef double GLdouble; + +typedef double GLclampd; + +typedef void *GLeglClientBufferEXT; + +typedef void *GLeglImageOES; + +typedef char GLchar; + +typedef char GLcharARB; + +#ifdef __APPLE__ +typedef void *GLhandleARB; +#else +typedef unsigned int GLhandleARB; +#endif + +typedef khronos_uint16_t GLhalf; + +typedef khronos_uint16_t GLhalfARB; + +typedef khronos_int32_t GLfixed; + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_intptr_t GLintptr; +#else +typedef khronos_intptr_t GLintptr; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_intptr_t GLintptrARB; +#else +typedef khronos_intptr_t GLintptrARB; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_ssize_t GLsizeiptr; +#else +typedef khronos_ssize_t GLsizeiptr; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_ssize_t GLsizeiptrARB; +#else +typedef khronos_ssize_t GLsizeiptrARB; +#endif + +typedef khronos_int64_t GLint64; + +typedef khronos_int64_t GLint64EXT; + +typedef khronos_uint64_t GLuint64; + +typedef khronos_uint64_t GLuint64EXT; + +typedef struct __GLsync *GLsync; + +struct _cl_context; + +struct _cl_event; + +typedef void (GLAD_API_PTR *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,void *userParam); + +typedef unsigned short GLhalfNV; + +typedef GLintptr GLvdpauSurfaceNV; + +typedef void (GLAD_API_PTR *GLVULKANPROCNV)(void); + + + +#define GL_VERSION_1_0 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_0; +#define GL_VERSION_1_1 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_1; +#define GL_VERSION_1_2 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_2; +#define GL_VERSION_1_3 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_3; +#define GL_VERSION_1_4 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_4; +#define GL_VERSION_1_5 1 +GLAD_API_CALL int GLAD_GL_VERSION_1_5; +#define GL_VERSION_2_0 1 +GLAD_API_CALL int GLAD_GL_VERSION_2_0; +#define GL_VERSION_2_1 1 +GLAD_API_CALL int GLAD_GL_VERSION_2_1; +#define GL_VERSION_3_0 1 +GLAD_API_CALL int GLAD_GL_VERSION_3_0; +#define GL_VERSION_3_1 1 +GLAD_API_CALL int GLAD_GL_VERSION_3_1; +#define GL_VERSION_3_2 1 +GLAD_API_CALL int GLAD_GL_VERSION_3_2; +#define GL_VERSION_3_3 1 +GLAD_API_CALL int GLAD_GL_VERSION_3_3; +#define GL_ARB_multisample 1 +GLAD_API_CALL int GLAD_GL_ARB_multisample; +#define GL_ARB_robustness 1 +GLAD_API_CALL int GLAD_GL_ARB_robustness; +#define GL_KHR_debug 1 +GLAD_API_CALL int GLAD_GL_KHR_debug; + + +typedef void (GLAD_API_PTR *PFNGLACCUMPROC)(GLenum op, GLfloat value); +typedef void (GLAD_API_PTR *PFNGLACTIVETEXTUREPROC)(GLenum texture); +typedef void (GLAD_API_PTR *PFNGLALPHAFUNCPROC)(GLenum func, GLfloat ref); +typedef GLboolean (GLAD_API_PTR *PFNGLARETEXTURESRESIDENTPROC)(GLsizei n, const GLuint * textures, GLboolean * residences); +typedef void (GLAD_API_PTR *PFNGLARRAYELEMENTPROC)(GLint i); +typedef void (GLAD_API_PTR *PFNGLATTACHSHADERPROC)(GLuint program, GLuint shader); +typedef void (GLAD_API_PTR *PFNGLBEGINPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLBEGINCONDITIONALRENDERPROC)(GLuint id, GLenum mode); +typedef void (GLAD_API_PTR *PFNGLBEGINQUERYPROC)(GLenum target, GLuint id); +typedef void (GLAD_API_PTR *PFNGLBEGINTRANSFORMFEEDBACKPROC)(GLenum primitiveMode); +typedef void (GLAD_API_PTR *PFNGLBINDATTRIBLOCATIONPROC)(GLuint program, GLuint index, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLBINDBUFFERPROC)(GLenum target, GLuint buffer); +typedef void (GLAD_API_PTR *PFNGLBINDBUFFERBASEPROC)(GLenum target, GLuint index, GLuint buffer); +typedef void (GLAD_API_PTR *PFNGLBINDBUFFERRANGEPROC)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); +typedef void (GLAD_API_PTR *PFNGLBINDFRAGDATALOCATIONPROC)(GLuint program, GLuint color, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLBINDFRAGDATALOCATIONINDEXEDPROC)(GLuint program, GLuint colorNumber, GLuint index, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLBINDFRAMEBUFFERPROC)(GLenum target, GLuint framebuffer); +typedef void (GLAD_API_PTR *PFNGLBINDRENDERBUFFERPROC)(GLenum target, GLuint renderbuffer); +typedef void (GLAD_API_PTR *PFNGLBINDSAMPLERPROC)(GLuint unit, GLuint sampler); +typedef void (GLAD_API_PTR *PFNGLBINDTEXTUREPROC)(GLenum target, GLuint texture); +typedef void (GLAD_API_PTR *PFNGLBINDVERTEXARRAYPROC)(GLuint array); +typedef void (GLAD_API_PTR *PFNGLBITMAPPROC)(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte * bitmap); +typedef void (GLAD_API_PTR *PFNGLBLENDCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLBLENDEQUATIONPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLBLENDEQUATIONSEPARATEPROC)(GLenum modeRGB, GLenum modeAlpha); +typedef void (GLAD_API_PTR *PFNGLBLENDFUNCPROC)(GLenum sfactor, GLenum dfactor); +typedef void (GLAD_API_PTR *PFNGLBLENDFUNCSEPARATEPROC)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); +typedef void (GLAD_API_PTR *PFNGLBLITFRAMEBUFFERPROC)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); +typedef void (GLAD_API_PTR *PFNGLBUFFERDATAPROC)(GLenum target, GLsizeiptr size, const void * data, GLenum usage); +typedef void (GLAD_API_PTR *PFNGLBUFFERSUBDATAPROC)(GLenum target, GLintptr offset, GLsizeiptr size, const void * data); +typedef void (GLAD_API_PTR *PFNGLCALLLISTPROC)(GLuint list); +typedef void (GLAD_API_PTR *PFNGLCALLLISTSPROC)(GLsizei n, GLenum type, const void * lists); +typedef GLenum (GLAD_API_PTR *PFNGLCHECKFRAMEBUFFERSTATUSPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLCLAMPCOLORPROC)(GLenum target, GLenum clamp); +typedef void (GLAD_API_PTR *PFNGLCLEARPROC)(GLbitfield mask); +typedef void (GLAD_API_PTR *PFNGLCLEARACCUMPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLCLEARBUFFERFIPROC)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil); +typedef void (GLAD_API_PTR *PFNGLCLEARBUFFERFVPROC)(GLenum buffer, GLint drawbuffer, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLCLEARBUFFERIVPROC)(GLenum buffer, GLint drawbuffer, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLCLEARBUFFERUIVPROC)(GLenum buffer, GLint drawbuffer, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLCLEARCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLCLEARDEPTHPROC)(GLdouble depth); +typedef void (GLAD_API_PTR *PFNGLCLEARINDEXPROC)(GLfloat c); +typedef void (GLAD_API_PTR *PFNGLCLEARSTENCILPROC)(GLint s); +typedef void (GLAD_API_PTR *PFNGLCLIENTACTIVETEXTUREPROC)(GLenum texture); +typedef GLenum (GLAD_API_PTR *PFNGLCLIENTWAITSYNCPROC)(GLsync sync, GLbitfield flags, GLuint64 timeout); +typedef void (GLAD_API_PTR *PFNGLCLIPPLANEPROC)(GLenum plane, const GLdouble * equation); +typedef void (GLAD_API_PTR *PFNGLCOLOR3BPROC)(GLbyte red, GLbyte green, GLbyte blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3BVPROC)(const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3DPROC)(GLdouble red, GLdouble green, GLdouble blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3FPROC)(GLfloat red, GLfloat green, GLfloat blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3IPROC)(GLint red, GLint green, GLint blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3SPROC)(GLshort red, GLshort green, GLshort blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3UBPROC)(GLubyte red, GLubyte green, GLubyte blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3UBVPROC)(const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3UIPROC)(GLuint red, GLuint green, GLuint blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3UIVPROC)(const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR3USPROC)(GLushort red, GLushort green, GLushort blue); +typedef void (GLAD_API_PTR *PFNGLCOLOR3USVPROC)(const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4BPROC)(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4BVPROC)(const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4DPROC)(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4FPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4IPROC)(GLint red, GLint green, GLint blue, GLint alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4SPROC)(GLshort red, GLshort green, GLshort blue, GLshort alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4UBPROC)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4UBVPROC)(const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4UIPROC)(GLuint red, GLuint green, GLuint blue, GLuint alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4UIVPROC)(const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLCOLOR4USPROC)(GLushort red, GLushort green, GLushort blue, GLushort alpha); +typedef void (GLAD_API_PTR *PFNGLCOLOR4USVPROC)(const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLCOLORMASKPROC)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha); +typedef void (GLAD_API_PTR *PFNGLCOLORMASKIPROC)(GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a); +typedef void (GLAD_API_PTR *PFNGLCOLORMATERIALPROC)(GLenum face, GLenum mode); +typedef void (GLAD_API_PTR *PFNGLCOLORP3UIPROC)(GLenum type, GLuint color); +typedef void (GLAD_API_PTR *PFNGLCOLORP3UIVPROC)(GLenum type, const GLuint * color); +typedef void (GLAD_API_PTR *PFNGLCOLORP4UIPROC)(GLenum type, GLuint color); +typedef void (GLAD_API_PTR *PFNGLCOLORP4UIVPROC)(GLenum type, const GLuint * color); +typedef void (GLAD_API_PTR *PFNGLCOLORPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLCOMPILESHADERPROC)(GLuint shader); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXIMAGE1DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXIMAGE3DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOPYBUFFERSUBDATAPROC)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +typedef void (GLAD_API_PTR *PFNGLCOPYPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXIMAGE1DPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height); +typedef GLuint (GLAD_API_PTR *PFNGLCREATEPROGRAMPROC)(void); +typedef GLuint (GLAD_API_PTR *PFNGLCREATESHADERPROC)(GLenum type); +typedef void (GLAD_API_PTR *PFNGLCULLFACEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLDEBUGMESSAGECALLBACKPROC)(GLDEBUGPROC callback, const void * userParam); +typedef void (GLAD_API_PTR *PFNGLDEBUGMESSAGECONTROLPROC)(GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint * ids, GLboolean enabled); +typedef void (GLAD_API_PTR *PFNGLDEBUGMESSAGEINSERTPROC)(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar * buf); +typedef void (GLAD_API_PTR *PFNGLDELETEBUFFERSPROC)(GLsizei n, const GLuint * buffers); +typedef void (GLAD_API_PTR *PFNGLDELETEFRAMEBUFFERSPROC)(GLsizei n, const GLuint * framebuffers); +typedef void (GLAD_API_PTR *PFNGLDELETELISTSPROC)(GLuint list, GLsizei range); +typedef void (GLAD_API_PTR *PFNGLDELETEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLDELETEQUERIESPROC)(GLsizei n, const GLuint * ids); +typedef void (GLAD_API_PTR *PFNGLDELETERENDERBUFFERSPROC)(GLsizei n, const GLuint * renderbuffers); +typedef void (GLAD_API_PTR *PFNGLDELETESAMPLERSPROC)(GLsizei count, const GLuint * samplers); +typedef void (GLAD_API_PTR *PFNGLDELETESHADERPROC)(GLuint shader); +typedef void (GLAD_API_PTR *PFNGLDELETESYNCPROC)(GLsync sync); +typedef void (GLAD_API_PTR *PFNGLDELETETEXTURESPROC)(GLsizei n, const GLuint * textures); +typedef void (GLAD_API_PTR *PFNGLDELETEVERTEXARRAYSPROC)(GLsizei n, const GLuint * arrays); +typedef void (GLAD_API_PTR *PFNGLDEPTHFUNCPROC)(GLenum func); +typedef void (GLAD_API_PTR *PFNGLDEPTHMASKPROC)(GLboolean flag); +typedef void (GLAD_API_PTR *PFNGLDEPTHRANGEPROC)(GLdouble n, GLdouble f); +typedef void (GLAD_API_PTR *PFNGLDETACHSHADERPROC)(GLuint program, GLuint shader); +typedef void (GLAD_API_PTR *PFNGLDISABLEPROC)(GLenum cap); +typedef void (GLAD_API_PTR *PFNGLDISABLECLIENTSTATEPROC)(GLenum array); +typedef void (GLAD_API_PTR *PFNGLDISABLEVERTEXATTRIBARRAYPROC)(GLuint index); +typedef void (GLAD_API_PTR *PFNGLDISABLEIPROC)(GLenum target, GLuint index); +typedef void (GLAD_API_PTR *PFNGLDRAWARRAYSPROC)(GLenum mode, GLint first, GLsizei count); +typedef void (GLAD_API_PTR *PFNGLDRAWARRAYSINSTANCEDPROC)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount); +typedef void (GLAD_API_PTR *PFNGLDRAWBUFFERPROC)(GLenum buf); +typedef void (GLAD_API_PTR *PFNGLDRAWBUFFERSPROC)(GLsizei n, const GLenum * bufs); +typedef void (GLAD_API_PTR *PFNGLDRAWELEMENTSPROC)(GLenum mode, GLsizei count, GLenum type, const void * indices); +typedef void (GLAD_API_PTR *PFNGLDRAWELEMENTSBASEVERTEXPROC)(GLenum mode, GLsizei count, GLenum type, const void * indices, GLint basevertex); +typedef void (GLAD_API_PTR *PFNGLDRAWELEMENTSINSTANCEDPROC)(GLenum mode, GLsizei count, GLenum type, const void * indices, GLsizei instancecount); +typedef void (GLAD_API_PTR *PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC)(GLenum mode, GLsizei count, GLenum type, const void * indices, GLsizei instancecount, GLint basevertex); +typedef void (GLAD_API_PTR *PFNGLDRAWPIXELSPROC)(GLsizei width, GLsizei height, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLDRAWRANGEELEMENTSPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void * indices); +typedef void (GLAD_API_PTR *PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void * indices, GLint basevertex); +typedef void (GLAD_API_PTR *PFNGLEDGEFLAGPROC)(GLboolean flag); +typedef void (GLAD_API_PTR *PFNGLEDGEFLAGPOINTERPROC)(GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLEDGEFLAGVPROC)(const GLboolean * flag); +typedef void (GLAD_API_PTR *PFNGLENABLEPROC)(GLenum cap); +typedef void (GLAD_API_PTR *PFNGLENABLECLIENTSTATEPROC)(GLenum array); +typedef void (GLAD_API_PTR *PFNGLENABLEVERTEXATTRIBARRAYPROC)(GLuint index); +typedef void (GLAD_API_PTR *PFNGLENABLEIPROC)(GLenum target, GLuint index); +typedef void (GLAD_API_PTR *PFNGLENDPROC)(void); +typedef void (GLAD_API_PTR *PFNGLENDCONDITIONALRENDERPROC)(void); +typedef void (GLAD_API_PTR *PFNGLENDLISTPROC)(void); +typedef void (GLAD_API_PTR *PFNGLENDQUERYPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLENDTRANSFORMFEEDBACKPROC)(void); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD1DPROC)(GLdouble u); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD1DVPROC)(const GLdouble * u); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD1FPROC)(GLfloat u); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD1FVPROC)(const GLfloat * u); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD2DPROC)(GLdouble u, GLdouble v); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD2DVPROC)(const GLdouble * u); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD2FPROC)(GLfloat u, GLfloat v); +typedef void (GLAD_API_PTR *PFNGLEVALCOORD2FVPROC)(const GLfloat * u); +typedef void (GLAD_API_PTR *PFNGLEVALMESH1PROC)(GLenum mode, GLint i1, GLint i2); +typedef void (GLAD_API_PTR *PFNGLEVALMESH2PROC)(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2); +typedef void (GLAD_API_PTR *PFNGLEVALPOINT1PROC)(GLint i); +typedef void (GLAD_API_PTR *PFNGLEVALPOINT2PROC)(GLint i, GLint j); +typedef void (GLAD_API_PTR *PFNGLFEEDBACKBUFFERPROC)(GLsizei size, GLenum type, GLfloat * buffer); +typedef GLsync (GLAD_API_PTR *PFNGLFENCESYNCPROC)(GLenum condition, GLbitfield flags); +typedef void (GLAD_API_PTR *PFNGLFINISHPROC)(void); +typedef void (GLAD_API_PTR *PFNGLFLUSHPROC)(void); +typedef void (GLAD_API_PTR *PFNGLFLUSHMAPPEDBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length); +typedef void (GLAD_API_PTR *PFNGLFOGCOORDPOINTERPROC)(GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLFOGCOORDDPROC)(GLdouble coord); +typedef void (GLAD_API_PTR *PFNGLFOGCOORDDVPROC)(const GLdouble * coord); +typedef void (GLAD_API_PTR *PFNGLFOGCOORDFPROC)(GLfloat coord); +typedef void (GLAD_API_PTR *PFNGLFOGCOORDFVPROC)(const GLfloat * coord); +typedef void (GLAD_API_PTR *PFNGLFOGFPROC)(GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLFOGFVPROC)(GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLFOGIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLFOGIVPROC)(GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERRENDERBUFFERPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTUREPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTURE1DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTURE2DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTURE3DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTURELAYERPROC)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer); +typedef void (GLAD_API_PTR *PFNGLFRONTFACEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLFRUSTUMPROC)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +typedef void (GLAD_API_PTR *PFNGLGENBUFFERSPROC)(GLsizei n, GLuint * buffers); +typedef void (GLAD_API_PTR *PFNGLGENFRAMEBUFFERSPROC)(GLsizei n, GLuint * framebuffers); +typedef GLuint (GLAD_API_PTR *PFNGLGENLISTSPROC)(GLsizei range); +typedef void (GLAD_API_PTR *PFNGLGENQUERIESPROC)(GLsizei n, GLuint * ids); +typedef void (GLAD_API_PTR *PFNGLGENRENDERBUFFERSPROC)(GLsizei n, GLuint * renderbuffers); +typedef void (GLAD_API_PTR *PFNGLGENSAMPLERSPROC)(GLsizei count, GLuint * samplers); +typedef void (GLAD_API_PTR *PFNGLGENTEXTURESPROC)(GLsizei n, GLuint * textures); +typedef void (GLAD_API_PTR *PFNGLGENVERTEXARRAYSPROC)(GLsizei n, GLuint * arrays); +typedef void (GLAD_API_PTR *PFNGLGENERATEMIPMAPPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEATTRIBPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei * length, GLint * size, GLenum * type, GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei * length, GLint * size, GLenum * type, GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei * length, GLchar * uniformBlockName); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMBLOCKIVPROC)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMNAMEPROC)(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei * length, GLchar * uniformName); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMSIVPROC)(GLuint program, GLsizei uniformCount, const GLuint * uniformIndices, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETATTACHEDSHADERSPROC)(GLuint program, GLsizei maxCount, GLsizei * count, GLuint * shaders); +typedef GLint (GLAD_API_PTR *PFNGLGETATTRIBLOCATIONPROC)(GLuint program, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETBOOLEANI_VPROC)(GLenum target, GLuint index, GLboolean * data); +typedef void (GLAD_API_PTR *PFNGLGETBOOLEANVPROC)(GLenum pname, GLboolean * data); +typedef void (GLAD_API_PTR *PFNGLGETBUFFERPARAMETERI64VPROC)(GLenum target, GLenum pname, GLint64 * params); +typedef void (GLAD_API_PTR *PFNGLGETBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETBUFFERPOINTERVPROC)(GLenum target, GLenum pname, void ** params); +typedef void (GLAD_API_PTR *PFNGLGETBUFFERSUBDATAPROC)(GLenum target, GLintptr offset, GLsizeiptr size, void * data); +typedef void (GLAD_API_PTR *PFNGLGETCLIPPLANEPROC)(GLenum plane, GLdouble * equation); +typedef void (GLAD_API_PTR *PFNGLGETCOMPRESSEDTEXIMAGEPROC)(GLenum target, GLint level, void * img); +typedef GLuint (GLAD_API_PTR *PFNGLGETDEBUGMESSAGELOGPROC)(GLuint count, GLsizei bufSize, GLenum * sources, GLenum * types, GLuint * ids, GLenum * severities, GLsizei * lengths, GLchar * messageLog); +typedef void (GLAD_API_PTR *PFNGLGETDOUBLEVPROC)(GLenum pname, GLdouble * data); +typedef GLenum (GLAD_API_PTR *PFNGLGETERRORPROC)(void); +typedef void (GLAD_API_PTR *PFNGLGETFLOATVPROC)(GLenum pname, GLfloat * data); +typedef GLint (GLAD_API_PTR *PFNGLGETFRAGDATAINDEXPROC)(GLuint program, const GLchar * name); +typedef GLint (GLAD_API_PTR *PFNGLGETFRAGDATALOCATIONPROC)(GLuint program, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)(GLenum target, GLenum attachment, GLenum pname, GLint * params); +typedef GLenum (GLAD_API_PTR *PFNGLGETGRAPHICSRESETSTATUSARBPROC)(void); +typedef void (GLAD_API_PTR *PFNGLGETINTEGER64I_VPROC)(GLenum target, GLuint index, GLint64 * data); +typedef void (GLAD_API_PTR *PFNGLGETINTEGER64VPROC)(GLenum pname, GLint64 * data); +typedef void (GLAD_API_PTR *PFNGLGETINTEGERI_VPROC)(GLenum target, GLuint index, GLint * data); +typedef void (GLAD_API_PTR *PFNGLGETINTEGERVPROC)(GLenum pname, GLint * data); +typedef void (GLAD_API_PTR *PFNGLGETLIGHTFVPROC)(GLenum light, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETLIGHTIVPROC)(GLenum light, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETMAPDVPROC)(GLenum target, GLenum query, GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLGETMAPFVPROC)(GLenum target, GLenum query, GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLGETMAPIVPROC)(GLenum target, GLenum query, GLint * v); +typedef void (GLAD_API_PTR *PFNGLGETMATERIALFVPROC)(GLenum face, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETMATERIALIVPROC)(GLenum face, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETMULTISAMPLEFVPROC)(GLenum pname, GLuint index, GLfloat * val); +typedef void (GLAD_API_PTR *PFNGLGETOBJECTLABELPROC)(GLenum identifier, GLuint name, GLsizei bufSize, GLsizei * length, GLchar * label); +typedef void (GLAD_API_PTR *PFNGLGETOBJECTPTRLABELPROC)(const void * ptr, GLsizei bufSize, GLsizei * length, GLchar * label); +typedef void (GLAD_API_PTR *PFNGLGETPIXELMAPFVPROC)(GLenum map, GLfloat * values); +typedef void (GLAD_API_PTR *PFNGLGETPIXELMAPUIVPROC)(GLenum map, GLuint * values); +typedef void (GLAD_API_PTR *PFNGLGETPIXELMAPUSVPROC)(GLenum map, GLushort * values); +typedef void (GLAD_API_PTR *PFNGLGETPOINTERVPROC)(GLenum pname, void ** params); +typedef void (GLAD_API_PTR *PFNGLGETPOLYGONSTIPPLEPROC)(GLubyte * mask); +typedef void (GLAD_API_PTR *PFNGLGETPROGRAMINFOLOGPROC)(GLuint program, GLsizei bufSize, GLsizei * length, GLchar * infoLog); +typedef void (GLAD_API_PTR *PFNGLGETPROGRAMIVPROC)(GLuint program, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETQUERYOBJECTI64VPROC)(GLuint id, GLenum pname, GLint64 * params); +typedef void (GLAD_API_PTR *PFNGLGETQUERYOBJECTIVPROC)(GLuint id, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETQUERYOBJECTUI64VPROC)(GLuint id, GLenum pname, GLuint64 * params); +typedef void (GLAD_API_PTR *PFNGLGETQUERYOBJECTUIVPROC)(GLuint id, GLenum pname, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLGETQUERYIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETRENDERBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETSAMPLERPARAMETERIIVPROC)(GLuint sampler, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETSAMPLERPARAMETERIUIVPROC)(GLuint sampler, GLenum pname, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLGETSAMPLERPARAMETERFVPROC)(GLuint sampler, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETSAMPLERPARAMETERIVPROC)(GLuint sampler, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETSHADERINFOLOGPROC)(GLuint shader, GLsizei bufSize, GLsizei * length, GLchar * infoLog); +typedef void (GLAD_API_PTR *PFNGLGETSHADERSOURCEPROC)(GLuint shader, GLsizei bufSize, GLsizei * length, GLchar * source); +typedef void (GLAD_API_PTR *PFNGLGETSHADERIVPROC)(GLuint shader, GLenum pname, GLint * params); +typedef const GLubyte * (GLAD_API_PTR *PFNGLGETSTRINGPROC)(GLenum name); +typedef const GLubyte * (GLAD_API_PTR *PFNGLGETSTRINGIPROC)(GLenum name, GLuint index); +typedef void (GLAD_API_PTR *PFNGLGETSYNCIVPROC)(GLsync sync, GLenum pname, GLsizei count, GLsizei * length, GLint * values); +typedef void (GLAD_API_PTR *PFNGLGETTEXENVFVPROC)(GLenum target, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXENVIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXGENDVPROC)(GLenum coord, GLenum pname, GLdouble * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXGENFVPROC)(GLenum coord, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXGENIVPROC)(GLenum coord, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXIMAGEPROC)(GLenum target, GLint level, GLenum format, GLenum type, void * pixels); +typedef void (GLAD_API_PTR *PFNGLGETTEXLEVELPARAMETERFVPROC)(GLenum target, GLint level, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXLEVELPARAMETERIVPROC)(GLenum target, GLint level, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERIIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERIUIVPROC)(GLenum target, GLenum pname, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETTRANSFORMFEEDBACKVARYINGPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei * length, GLsizei * size, GLenum * type, GLchar * name); +typedef GLuint (GLAD_API_PTR *PFNGLGETUNIFORMBLOCKINDEXPROC)(GLuint program, const GLchar * uniformBlockName); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMINDICESPROC)(GLuint program, GLsizei uniformCount, const GLchar *const* uniformNames, GLuint * uniformIndices); +typedef GLint (GLAD_API_PTR *PFNGLGETUNIFORMLOCATIONPROC)(GLuint program, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMFVPROC)(GLuint program, GLint location, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMIVPROC)(GLuint program, GLint location, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMUIVPROC)(GLuint program, GLint location, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBIIVPROC)(GLuint index, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBIUIVPROC)(GLuint index, GLenum pname, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBPOINTERVPROC)(GLuint index, GLenum pname, void ** pointer); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBDVPROC)(GLuint index, GLenum pname, GLdouble * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBFVPROC)(GLuint index, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBIVPROC)(GLuint index, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETNCOLORTABLEARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void * table); +typedef void (GLAD_API_PTR *PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC)(GLenum target, GLint lod, GLsizei bufSize, void * img); +typedef void (GLAD_API_PTR *PFNGLGETNCONVOLUTIONFILTERARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei bufSize, void * image); +typedef void (GLAD_API_PTR *PFNGLGETNHISTOGRAMARBPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void * values); +typedef void (GLAD_API_PTR *PFNGLGETNMAPDVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLGETNMAPFVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLGETNMAPIVARBPROC)(GLenum target, GLenum query, GLsizei bufSize, GLint * v); +typedef void (GLAD_API_PTR *PFNGLGETNMINMAXARBPROC)(GLenum target, GLboolean reset, GLenum format, GLenum type, GLsizei bufSize, void * values); +typedef void (GLAD_API_PTR *PFNGLGETNPIXELMAPFVARBPROC)(GLenum map, GLsizei bufSize, GLfloat * values); +typedef void (GLAD_API_PTR *PFNGLGETNPIXELMAPUIVARBPROC)(GLenum map, GLsizei bufSize, GLuint * values); +typedef void (GLAD_API_PTR *PFNGLGETNPIXELMAPUSVARBPROC)(GLenum map, GLsizei bufSize, GLushort * values); +typedef void (GLAD_API_PTR *PFNGLGETNPOLYGONSTIPPLEARBPROC)(GLsizei bufSize, GLubyte * pattern); +typedef void (GLAD_API_PTR *PFNGLGETNSEPARABLEFILTERARBPROC)(GLenum target, GLenum format, GLenum type, GLsizei rowBufSize, void * row, GLsizei columnBufSize, void * column, void * span); +typedef void (GLAD_API_PTR *PFNGLGETNTEXIMAGEARBPROC)(GLenum target, GLint level, GLenum format, GLenum type, GLsizei bufSize, void * img); +typedef void (GLAD_API_PTR *PFNGLGETNUNIFORMDVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLdouble * params); +typedef void (GLAD_API_PTR *PFNGLGETNUNIFORMFVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETNUNIFORMIVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETNUNIFORMUIVARBPROC)(GLuint program, GLint location, GLsizei bufSize, GLuint * params); +typedef void (GLAD_API_PTR *PFNGLHINTPROC)(GLenum target, GLenum mode); +typedef void (GLAD_API_PTR *PFNGLINDEXMASKPROC)(GLuint mask); +typedef void (GLAD_API_PTR *PFNGLINDEXPOINTERPROC)(GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLINDEXDPROC)(GLdouble c); +typedef void (GLAD_API_PTR *PFNGLINDEXDVPROC)(const GLdouble * c); +typedef void (GLAD_API_PTR *PFNGLINDEXFPROC)(GLfloat c); +typedef void (GLAD_API_PTR *PFNGLINDEXFVPROC)(const GLfloat * c); +typedef void (GLAD_API_PTR *PFNGLINDEXIPROC)(GLint c); +typedef void (GLAD_API_PTR *PFNGLINDEXIVPROC)(const GLint * c); +typedef void (GLAD_API_PTR *PFNGLINDEXSPROC)(GLshort c); +typedef void (GLAD_API_PTR *PFNGLINDEXSVPROC)(const GLshort * c); +typedef void (GLAD_API_PTR *PFNGLINDEXUBPROC)(GLubyte c); +typedef void (GLAD_API_PTR *PFNGLINDEXUBVPROC)(const GLubyte * c); +typedef void (GLAD_API_PTR *PFNGLINITNAMESPROC)(void); +typedef void (GLAD_API_PTR *PFNGLINTERLEAVEDARRAYSPROC)(GLenum format, GLsizei stride, const void * pointer); +typedef GLboolean (GLAD_API_PTR *PFNGLISBUFFERPROC)(GLuint buffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISENABLEDPROC)(GLenum cap); +typedef GLboolean (GLAD_API_PTR *PFNGLISENABLEDIPROC)(GLenum target, GLuint index); +typedef GLboolean (GLAD_API_PTR *PFNGLISFRAMEBUFFERPROC)(GLuint framebuffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISLISTPROC)(GLuint list); +typedef GLboolean (GLAD_API_PTR *PFNGLISPROGRAMPROC)(GLuint program); +typedef GLboolean (GLAD_API_PTR *PFNGLISQUERYPROC)(GLuint id); +typedef GLboolean (GLAD_API_PTR *PFNGLISRENDERBUFFERPROC)(GLuint renderbuffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISSAMPLERPROC)(GLuint sampler); +typedef GLboolean (GLAD_API_PTR *PFNGLISSHADERPROC)(GLuint shader); +typedef GLboolean (GLAD_API_PTR *PFNGLISSYNCPROC)(GLsync sync); +typedef GLboolean (GLAD_API_PTR *PFNGLISTEXTUREPROC)(GLuint texture); +typedef GLboolean (GLAD_API_PTR *PFNGLISVERTEXARRAYPROC)(GLuint array); +typedef void (GLAD_API_PTR *PFNGLLIGHTMODELFPROC)(GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLLIGHTMODELFVPROC)(GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLLIGHTMODELIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLLIGHTMODELIVPROC)(GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLLIGHTFPROC)(GLenum light, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLLIGHTFVPROC)(GLenum light, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLLIGHTIPROC)(GLenum light, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLLIGHTIVPROC)(GLenum light, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLLINESTIPPLEPROC)(GLint factor, GLushort pattern); +typedef void (GLAD_API_PTR *PFNGLLINEWIDTHPROC)(GLfloat width); +typedef void (GLAD_API_PTR *PFNGLLINKPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLLISTBASEPROC)(GLuint base); +typedef void (GLAD_API_PTR *PFNGLLOADIDENTITYPROC)(void); +typedef void (GLAD_API_PTR *PFNGLLOADMATRIXDPROC)(const GLdouble * m); +typedef void (GLAD_API_PTR *PFNGLLOADMATRIXFPROC)(const GLfloat * m); +typedef void (GLAD_API_PTR *PFNGLLOADNAMEPROC)(GLuint name); +typedef void (GLAD_API_PTR *PFNGLLOADTRANSPOSEMATRIXDPROC)(const GLdouble * m); +typedef void (GLAD_API_PTR *PFNGLLOADTRANSPOSEMATRIXFPROC)(const GLfloat * m); +typedef void (GLAD_API_PTR *PFNGLLOGICOPPROC)(GLenum opcode); +typedef void (GLAD_API_PTR *PFNGLMAP1DPROC)(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble * points); +typedef void (GLAD_API_PTR *PFNGLMAP1FPROC)(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat * points); +typedef void (GLAD_API_PTR *PFNGLMAP2DPROC)(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble * points); +typedef void (GLAD_API_PTR *PFNGLMAP2FPROC)(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat * points); +typedef void * (GLAD_API_PTR *PFNGLMAPBUFFERPROC)(GLenum target, GLenum access); +typedef void * (GLAD_API_PTR *PFNGLMAPBUFFERRANGEPROC)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); +typedef void (GLAD_API_PTR *PFNGLMAPGRID1DPROC)(GLint un, GLdouble u1, GLdouble u2); +typedef void (GLAD_API_PTR *PFNGLMAPGRID1FPROC)(GLint un, GLfloat u1, GLfloat u2); +typedef void (GLAD_API_PTR *PFNGLMAPGRID2DPROC)(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2); +typedef void (GLAD_API_PTR *PFNGLMAPGRID2FPROC)(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2); +typedef void (GLAD_API_PTR *PFNGLMATERIALFPROC)(GLenum face, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLMATERIALFVPROC)(GLenum face, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLMATERIALIPROC)(GLenum face, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLMATERIALIVPROC)(GLenum face, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLMATRIXMODEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLMULTMATRIXDPROC)(const GLdouble * m); +typedef void (GLAD_API_PTR *PFNGLMULTMATRIXFPROC)(const GLfloat * m); +typedef void (GLAD_API_PTR *PFNGLMULTTRANSPOSEMATRIXDPROC)(const GLdouble * m); +typedef void (GLAD_API_PTR *PFNGLMULTTRANSPOSEMATRIXFPROC)(const GLfloat * m); +typedef void (GLAD_API_PTR *PFNGLMULTIDRAWARRAYSPROC)(GLenum mode, const GLint * first, const GLsizei * count, GLsizei drawcount); +typedef void (GLAD_API_PTR *PFNGLMULTIDRAWELEMENTSPROC)(GLenum mode, const GLsizei * count, GLenum type, const void *const* indices, GLsizei drawcount); +typedef void (GLAD_API_PTR *PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC)(GLenum mode, const GLsizei * count, GLenum type, const void *const* indices, GLsizei drawcount, const GLint * basevertex); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1DPROC)(GLenum target, GLdouble s); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1DVPROC)(GLenum target, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1FPROC)(GLenum target, GLfloat s); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1FVPROC)(GLenum target, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1IPROC)(GLenum target, GLint s); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1IVPROC)(GLenum target, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1SPROC)(GLenum target, GLshort s); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD1SVPROC)(GLenum target, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2DPROC)(GLenum target, GLdouble s, GLdouble t); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2DVPROC)(GLenum target, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2FPROC)(GLenum target, GLfloat s, GLfloat t); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2FVPROC)(GLenum target, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2IPROC)(GLenum target, GLint s, GLint t); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2IVPROC)(GLenum target, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2SPROC)(GLenum target, GLshort s, GLshort t); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD2SVPROC)(GLenum target, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3DPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3DVPROC)(GLenum target, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3FPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3FVPROC)(GLenum target, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3IPROC)(GLenum target, GLint s, GLint t, GLint r); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3IVPROC)(GLenum target, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3SPROC)(GLenum target, GLshort s, GLshort t, GLshort r); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD3SVPROC)(GLenum target, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4DPROC)(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4DVPROC)(GLenum target, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4FPROC)(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4FVPROC)(GLenum target, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4IPROC)(GLenum target, GLint s, GLint t, GLint r, GLint q); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4IVPROC)(GLenum target, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4SPROC)(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORD4SVPROC)(GLenum target, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP1UIPROC)(GLenum texture, GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP1UIVPROC)(GLenum texture, GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP2UIPROC)(GLenum texture, GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP2UIVPROC)(GLenum texture, GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP3UIPROC)(GLenum texture, GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP3UIVPROC)(GLenum texture, GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP4UIPROC)(GLenum texture, GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLMULTITEXCOORDP4UIVPROC)(GLenum texture, GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLNEWLISTPROC)(GLuint list, GLenum mode); +typedef void (GLAD_API_PTR *PFNGLNORMAL3BPROC)(GLbyte nx, GLbyte ny, GLbyte nz); +typedef void (GLAD_API_PTR *PFNGLNORMAL3BVPROC)(const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLNORMAL3DPROC)(GLdouble nx, GLdouble ny, GLdouble nz); +typedef void (GLAD_API_PTR *PFNGLNORMAL3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLNORMAL3FPROC)(GLfloat nx, GLfloat ny, GLfloat nz); +typedef void (GLAD_API_PTR *PFNGLNORMAL3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLNORMAL3IPROC)(GLint nx, GLint ny, GLint nz); +typedef void (GLAD_API_PTR *PFNGLNORMAL3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLNORMAL3SPROC)(GLshort nx, GLshort ny, GLshort nz); +typedef void (GLAD_API_PTR *PFNGLNORMAL3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLNORMALP3UIPROC)(GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLNORMALP3UIVPROC)(GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLNORMALPOINTERPROC)(GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLOBJECTLABELPROC)(GLenum identifier, GLuint name, GLsizei length, const GLchar * label); +typedef void (GLAD_API_PTR *PFNGLOBJECTPTRLABELPROC)(const void * ptr, GLsizei length, const GLchar * label); +typedef void (GLAD_API_PTR *PFNGLORTHOPROC)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar); +typedef void (GLAD_API_PTR *PFNGLPASSTHROUGHPROC)(GLfloat token); +typedef void (GLAD_API_PTR *PFNGLPIXELMAPFVPROC)(GLenum map, GLsizei mapsize, const GLfloat * values); +typedef void (GLAD_API_PTR *PFNGLPIXELMAPUIVPROC)(GLenum map, GLsizei mapsize, const GLuint * values); +typedef void (GLAD_API_PTR *PFNGLPIXELMAPUSVPROC)(GLenum map, GLsizei mapsize, const GLushort * values); +typedef void (GLAD_API_PTR *PFNGLPIXELSTOREFPROC)(GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLPIXELSTOREIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLPIXELTRANSFERFPROC)(GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLPIXELTRANSFERIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLPIXELZOOMPROC)(GLfloat xfactor, GLfloat yfactor); +typedef void (GLAD_API_PTR *PFNGLPOINTPARAMETERFPROC)(GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLPOINTPARAMETERFVPROC)(GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLPOINTPARAMETERIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLPOINTPARAMETERIVPROC)(GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLPOINTSIZEPROC)(GLfloat size); +typedef void (GLAD_API_PTR *PFNGLPOLYGONMODEPROC)(GLenum face, GLenum mode); +typedef void (GLAD_API_PTR *PFNGLPOLYGONOFFSETPROC)(GLfloat factor, GLfloat units); +typedef void (GLAD_API_PTR *PFNGLPOLYGONSTIPPLEPROC)(const GLubyte * mask); +typedef void (GLAD_API_PTR *PFNGLPOPATTRIBPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPOPCLIENTATTRIBPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPOPDEBUGGROUPPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPOPMATRIXPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPOPNAMEPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPRIMITIVERESTARTINDEXPROC)(GLuint index); +typedef void (GLAD_API_PTR *PFNGLPRIORITIZETEXTURESPROC)(GLsizei n, const GLuint * textures, const GLfloat * priorities); +typedef void (GLAD_API_PTR *PFNGLPROVOKINGVERTEXPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLPUSHATTRIBPROC)(GLbitfield mask); +typedef void (GLAD_API_PTR *PFNGLPUSHCLIENTATTRIBPROC)(GLbitfield mask); +typedef void (GLAD_API_PTR *PFNGLPUSHDEBUGGROUPPROC)(GLenum source, GLuint id, GLsizei length, const GLchar * message); +typedef void (GLAD_API_PTR *PFNGLPUSHMATRIXPROC)(void); +typedef void (GLAD_API_PTR *PFNGLPUSHNAMEPROC)(GLuint name); +typedef void (GLAD_API_PTR *PFNGLQUERYCOUNTERPROC)(GLuint id, GLenum target); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2DPROC)(GLdouble x, GLdouble y); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2FPROC)(GLfloat x, GLfloat y); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2IPROC)(GLint x, GLint y); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2SPROC)(GLshort x, GLshort y); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS2SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3DPROC)(GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3FPROC)(GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3IPROC)(GLint x, GLint y, GLint z); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3SPROC)(GLshort x, GLshort y, GLshort z); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4DPROC)(GLdouble x, GLdouble y, GLdouble z, GLdouble w); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4FPROC)(GLfloat x, GLfloat y, GLfloat z, GLfloat w); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4IPROC)(GLint x, GLint y, GLint z, GLint w); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4SPROC)(GLshort x, GLshort y, GLshort z, GLshort w); +typedef void (GLAD_API_PTR *PFNGLRASTERPOS4SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLREADBUFFERPROC)(GLenum src); +typedef void (GLAD_API_PTR *PFNGLREADPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void * pixels); +typedef void (GLAD_API_PTR *PFNGLREADNPIXELSARBPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void * data); +typedef void (GLAD_API_PTR *PFNGLRECTDPROC)(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2); +typedef void (GLAD_API_PTR *PFNGLRECTDVPROC)(const GLdouble * v1, const GLdouble * v2); +typedef void (GLAD_API_PTR *PFNGLRECTFPROC)(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2); +typedef void (GLAD_API_PTR *PFNGLRECTFVPROC)(const GLfloat * v1, const GLfloat * v2); +typedef void (GLAD_API_PTR *PFNGLRECTIPROC)(GLint x1, GLint y1, GLint x2, GLint y2); +typedef void (GLAD_API_PTR *PFNGLRECTIVPROC)(const GLint * v1, const GLint * v2); +typedef void (GLAD_API_PTR *PFNGLRECTSPROC)(GLshort x1, GLshort y1, GLshort x2, GLshort y2); +typedef void (GLAD_API_PTR *PFNGLRECTSVPROC)(const GLshort * v1, const GLshort * v2); +typedef GLint (GLAD_API_PTR *PFNGLRENDERMODEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLRENDERBUFFERSTORAGEPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLROTATEDPROC)(GLdouble angle, GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLROTATEFPROC)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLSAMPLECOVERAGEPROC)(GLfloat value, GLboolean invert); +typedef void (GLAD_API_PTR *PFNGLSAMPLECOVERAGEARBPROC)(GLfloat value, GLboolean invert); +typedef void (GLAD_API_PTR *PFNGLSAMPLEMASKIPROC)(GLuint maskNumber, GLbitfield mask); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERIIVPROC)(GLuint sampler, GLenum pname, const GLint * param); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERIUIVPROC)(GLuint sampler, GLenum pname, const GLuint * param); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERFPROC)(GLuint sampler, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERFVPROC)(GLuint sampler, GLenum pname, const GLfloat * param); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERIPROC)(GLuint sampler, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLSAMPLERPARAMETERIVPROC)(GLuint sampler, GLenum pname, const GLint * param); +typedef void (GLAD_API_PTR *PFNGLSCALEDPROC)(GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLSCALEFPROC)(GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLSCISSORPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3BPROC)(GLbyte red, GLbyte green, GLbyte blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3BVPROC)(const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3DPROC)(GLdouble red, GLdouble green, GLdouble blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3FPROC)(GLfloat red, GLfloat green, GLfloat blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3IPROC)(GLint red, GLint green, GLint blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3SPROC)(GLshort red, GLshort green, GLshort blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3UBPROC)(GLubyte red, GLubyte green, GLubyte blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3UBVPROC)(const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3UIPROC)(GLuint red, GLuint green, GLuint blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3UIVPROC)(const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3USPROC)(GLushort red, GLushort green, GLushort blue); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLOR3USVPROC)(const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLORP3UIPROC)(GLenum type, GLuint color); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLORP3UIVPROC)(GLenum type, const GLuint * color); +typedef void (GLAD_API_PTR *PFNGLSECONDARYCOLORPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLSELECTBUFFERPROC)(GLsizei size, GLuint * buffer); +typedef void (GLAD_API_PTR *PFNGLSHADEMODELPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLSHADERSOURCEPROC)(GLuint shader, GLsizei count, const GLchar *const* string, const GLint * length); +typedef void (GLAD_API_PTR *PFNGLSTENCILFUNCPROC)(GLenum func, GLint ref, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILFUNCSEPARATEPROC)(GLenum face, GLenum func, GLint ref, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILMASKPROC)(GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILMASKSEPARATEPROC)(GLenum face, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILOPPROC)(GLenum fail, GLenum zfail, GLenum zpass); +typedef void (GLAD_API_PTR *PFNGLSTENCILOPSEPARATEPROC)(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass); +typedef void (GLAD_API_PTR *PFNGLTEXBUFFERPROC)(GLenum target, GLenum internalformat, GLuint buffer); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1DPROC)(GLdouble s); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1FPROC)(GLfloat s); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1IPROC)(GLint s); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1SPROC)(GLshort s); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD1SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2DPROC)(GLdouble s, GLdouble t); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2FPROC)(GLfloat s, GLfloat t); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2IPROC)(GLint s, GLint t); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2SPROC)(GLshort s, GLshort t); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD2SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3DPROC)(GLdouble s, GLdouble t, GLdouble r); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3FPROC)(GLfloat s, GLfloat t, GLfloat r); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3IPROC)(GLint s, GLint t, GLint r); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3SPROC)(GLshort s, GLshort t, GLshort r); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4DPROC)(GLdouble s, GLdouble t, GLdouble r, GLdouble q); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4FPROC)(GLfloat s, GLfloat t, GLfloat r, GLfloat q); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4IPROC)(GLint s, GLint t, GLint r, GLint q); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4SPROC)(GLshort s, GLshort t, GLshort r, GLshort q); +typedef void (GLAD_API_PTR *PFNGLTEXCOORD4SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP1UIPROC)(GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP1UIVPROC)(GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP2UIPROC)(GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP2UIVPROC)(GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP3UIPROC)(GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP3UIVPROC)(GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP4UIPROC)(GLenum type, GLuint coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDP4UIVPROC)(GLenum type, const GLuint * coords); +typedef void (GLAD_API_PTR *PFNGLTEXCOORDPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLTEXENVFPROC)(GLenum target, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLTEXENVFVPROC)(GLenum target, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLTEXENVIPROC)(GLenum target, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLTEXENVIVPROC)(GLenum target, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLTEXGENDPROC)(GLenum coord, GLenum pname, GLdouble param); +typedef void (GLAD_API_PTR *PFNGLTEXGENDVPROC)(GLenum coord, GLenum pname, const GLdouble * params); +typedef void (GLAD_API_PTR *PFNGLTEXGENFPROC)(GLenum coord, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLTEXGENFVPROC)(GLenum coord, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLTEXGENIPROC)(GLenum coord, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLTEXGENIVPROC)(GLenum coord, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE1DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE2DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE2DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE3DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE3DMULTISAMPLEPROC)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIIVPROC)(GLenum target, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIUIVPROC)(GLenum target, GLenum pname, const GLuint * params); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERFPROC)(GLenum target, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERFVPROC)(GLenum target, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIPROC)(GLenum target, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIVPROC)(GLenum target, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLTEXSUBIMAGE1DPROC)(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXSUBIMAGE3DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTRANSFORMFEEDBACKVARYINGSPROC)(GLuint program, GLsizei count, const GLchar *const* varyings, GLenum bufferMode); +typedef void (GLAD_API_PTR *PFNGLTRANSLATEDPROC)(GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLTRANSLATEFPROC)(GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1FPROC)(GLint location, GLfloat v0); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1IPROC)(GLint location, GLint v0); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1UIPROC)(GLint location, GLuint v0); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1UIVPROC)(GLint location, GLsizei count, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2FPROC)(GLint location, GLfloat v0, GLfloat v1); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2IPROC)(GLint location, GLint v0, GLint v1); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2UIPROC)(GLint location, GLuint v0, GLuint v1); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2UIVPROC)(GLint location, GLsizei count, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3IPROC)(GLint location, GLint v0, GLint v1, GLint v2); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3UIPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3UIVPROC)(GLint location, GLsizei count, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4IPROC)(GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4UIPROC)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4UIVPROC)(GLint location, GLsizei count, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMBLOCKBINDINGPROC)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX2X3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX2X4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX3X2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX3X4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX4X2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX4X3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef GLboolean (GLAD_API_PTR *PFNGLUNMAPBUFFERPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLUSEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLVALIDATEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLVERTEX2DPROC)(GLdouble x, GLdouble y); +typedef void (GLAD_API_PTR *PFNGLVERTEX2DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX2FPROC)(GLfloat x, GLfloat y); +typedef void (GLAD_API_PTR *PFNGLVERTEX2FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX2IPROC)(GLint x, GLint y); +typedef void (GLAD_API_PTR *PFNGLVERTEX2IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX2SPROC)(GLshort x, GLshort y); +typedef void (GLAD_API_PTR *PFNGLVERTEX2SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX3DPROC)(GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLVERTEX3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX3FPROC)(GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLVERTEX3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX3IPROC)(GLint x, GLint y, GLint z); +typedef void (GLAD_API_PTR *PFNGLVERTEX3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX3SPROC)(GLshort x, GLshort y, GLshort z); +typedef void (GLAD_API_PTR *PFNGLVERTEX3SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX4DPROC)(GLdouble x, GLdouble y, GLdouble z, GLdouble w); +typedef void (GLAD_API_PTR *PFNGLVERTEX4DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX4FPROC)(GLfloat x, GLfloat y, GLfloat z, GLfloat w); +typedef void (GLAD_API_PTR *PFNGLVERTEX4FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX4IPROC)(GLint x, GLint y, GLint z, GLint w); +typedef void (GLAD_API_PTR *PFNGLVERTEX4IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEX4SPROC)(GLshort x, GLshort y, GLshort z, GLshort w); +typedef void (GLAD_API_PTR *PFNGLVERTEX4SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1DPROC)(GLuint index, GLdouble x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1DVPROC)(GLuint index, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1FPROC)(GLuint index, GLfloat x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1SPROC)(GLuint index, GLshort x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1SVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2DPROC)(GLuint index, GLdouble x, GLdouble y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2DVPROC)(GLuint index, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2FPROC)(GLuint index, GLfloat x, GLfloat y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2SPROC)(GLuint index, GLshort x, GLshort y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2SVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3DVPROC)(GLuint index, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3SPROC)(GLuint index, GLshort x, GLshort y, GLshort z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3SVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NBVPROC)(GLuint index, const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NIVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NSVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NUBPROC)(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NUBVPROC)(GLuint index, const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NUIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4NUSVPROC)(GLuint index, const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4BVPROC)(GLuint index, const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4DPROC)(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4DVPROC)(GLuint index, const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4IVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4SPROC)(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4SVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4UBVPROC)(GLuint index, const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4UIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4USVPROC)(GLuint index, const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBDIVISORPROC)(GLuint index, GLuint divisor); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI1IPROC)(GLuint index, GLint x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI1IVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI1UIPROC)(GLuint index, GLuint x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI1UIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI2IPROC)(GLuint index, GLint x, GLint y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI2IVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI2UIPROC)(GLuint index, GLuint x, GLuint y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI2UIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI3IPROC)(GLuint index, GLint x, GLint y, GLint z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI3IVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI3UIPROC)(GLuint index, GLuint x, GLuint y, GLuint z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI3UIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4BVPROC)(GLuint index, const GLbyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4IPROC)(GLuint index, GLint x, GLint y, GLint z, GLint w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4IVPROC)(GLuint index, const GLint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4SVPROC)(GLuint index, const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4UBVPROC)(GLuint index, const GLubyte * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4UIPROC)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4UIVPROC)(GLuint index, const GLuint * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBI4USVPROC)(GLuint index, const GLushort * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBIPOINTERPROC)(GLuint index, GLint size, GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP1UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP1UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP2UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP2UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP3UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP3UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP4UIPROC)(GLuint index, GLenum type, GLboolean normalized, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBP4UIVPROC)(GLuint index, GLenum type, GLboolean normalized, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBPOINTERPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLVERTEXP2UIPROC)(GLenum type, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXP2UIVPROC)(GLenum type, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXP3UIPROC)(GLenum type, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXP3UIVPROC)(GLenum type, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXP4UIPROC)(GLenum type, GLuint value); +typedef void (GLAD_API_PTR *PFNGLVERTEXP4UIVPROC)(GLenum type, const GLuint * value); +typedef void (GLAD_API_PTR *PFNGLVERTEXPOINTERPROC)(GLint size, GLenum type, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLVIEWPORTPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLWAITSYNCPROC)(GLsync sync, GLbitfield flags, GLuint64 timeout); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2DPROC)(GLdouble x, GLdouble y); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2FPROC)(GLfloat x, GLfloat y); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2IPROC)(GLint x, GLint y); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2SPROC)(GLshort x, GLshort y); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS2SVPROC)(const GLshort * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3DPROC)(GLdouble x, GLdouble y, GLdouble z); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3DVPROC)(const GLdouble * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3FPROC)(GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3FVPROC)(const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3IPROC)(GLint x, GLint y, GLint z); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3IVPROC)(const GLint * v); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3SPROC)(GLshort x, GLshort y, GLshort z); +typedef void (GLAD_API_PTR *PFNGLWINDOWPOS3SVPROC)(const GLshort * v); + +GLAD_API_CALL PFNGLACCUMPROC glad_glAccum; +#define glAccum glad_glAccum +GLAD_API_CALL PFNGLACTIVETEXTUREPROC glad_glActiveTexture; +#define glActiveTexture glad_glActiveTexture +GLAD_API_CALL PFNGLALPHAFUNCPROC glad_glAlphaFunc; +#define glAlphaFunc glad_glAlphaFunc +GLAD_API_CALL PFNGLARETEXTURESRESIDENTPROC glad_glAreTexturesResident; +#define glAreTexturesResident glad_glAreTexturesResident +GLAD_API_CALL PFNGLARRAYELEMENTPROC glad_glArrayElement; +#define glArrayElement glad_glArrayElement +GLAD_API_CALL PFNGLATTACHSHADERPROC glad_glAttachShader; +#define glAttachShader glad_glAttachShader +GLAD_API_CALL PFNGLBEGINPROC glad_glBegin; +#define glBegin glad_glBegin +GLAD_API_CALL PFNGLBEGINCONDITIONALRENDERPROC glad_glBeginConditionalRender; +#define glBeginConditionalRender glad_glBeginConditionalRender +GLAD_API_CALL PFNGLBEGINQUERYPROC glad_glBeginQuery; +#define glBeginQuery glad_glBeginQuery +GLAD_API_CALL PFNGLBEGINTRANSFORMFEEDBACKPROC glad_glBeginTransformFeedback; +#define glBeginTransformFeedback glad_glBeginTransformFeedback +GLAD_API_CALL PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation; +#define glBindAttribLocation glad_glBindAttribLocation +GLAD_API_CALL PFNGLBINDBUFFERPROC glad_glBindBuffer; +#define glBindBuffer glad_glBindBuffer +GLAD_API_CALL PFNGLBINDBUFFERBASEPROC glad_glBindBufferBase; +#define glBindBufferBase glad_glBindBufferBase +GLAD_API_CALL PFNGLBINDBUFFERRANGEPROC glad_glBindBufferRange; +#define glBindBufferRange glad_glBindBufferRange +GLAD_API_CALL PFNGLBINDFRAGDATALOCATIONPROC glad_glBindFragDataLocation; +#define glBindFragDataLocation glad_glBindFragDataLocation +GLAD_API_CALL PFNGLBINDFRAGDATALOCATIONINDEXEDPROC glad_glBindFragDataLocationIndexed; +#define glBindFragDataLocationIndexed glad_glBindFragDataLocationIndexed +GLAD_API_CALL PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer; +#define glBindFramebuffer glad_glBindFramebuffer +GLAD_API_CALL PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer; +#define glBindRenderbuffer glad_glBindRenderbuffer +GLAD_API_CALL PFNGLBINDSAMPLERPROC glad_glBindSampler; +#define glBindSampler glad_glBindSampler +GLAD_API_CALL PFNGLBINDTEXTUREPROC glad_glBindTexture; +#define glBindTexture glad_glBindTexture +GLAD_API_CALL PFNGLBINDVERTEXARRAYPROC glad_glBindVertexArray; +#define glBindVertexArray glad_glBindVertexArray +GLAD_API_CALL PFNGLBITMAPPROC glad_glBitmap; +#define glBitmap glad_glBitmap +GLAD_API_CALL PFNGLBLENDCOLORPROC glad_glBlendColor; +#define glBlendColor glad_glBlendColor +GLAD_API_CALL PFNGLBLENDEQUATIONPROC glad_glBlendEquation; +#define glBlendEquation glad_glBlendEquation +GLAD_API_CALL PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate; +#define glBlendEquationSeparate glad_glBlendEquationSeparate +GLAD_API_CALL PFNGLBLENDFUNCPROC glad_glBlendFunc; +#define glBlendFunc glad_glBlendFunc +GLAD_API_CALL PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate; +#define glBlendFuncSeparate glad_glBlendFuncSeparate +GLAD_API_CALL PFNGLBLITFRAMEBUFFERPROC glad_glBlitFramebuffer; +#define glBlitFramebuffer glad_glBlitFramebuffer +GLAD_API_CALL PFNGLBUFFERDATAPROC glad_glBufferData; +#define glBufferData glad_glBufferData +GLAD_API_CALL PFNGLBUFFERSUBDATAPROC glad_glBufferSubData; +#define glBufferSubData glad_glBufferSubData +GLAD_API_CALL PFNGLCALLLISTPROC glad_glCallList; +#define glCallList glad_glCallList +GLAD_API_CALL PFNGLCALLLISTSPROC glad_glCallLists; +#define glCallLists glad_glCallLists +GLAD_API_CALL PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus; +#define glCheckFramebufferStatus glad_glCheckFramebufferStatus +GLAD_API_CALL PFNGLCLAMPCOLORPROC glad_glClampColor; +#define glClampColor glad_glClampColor +GLAD_API_CALL PFNGLCLEARPROC glad_glClear; +#define glClear glad_glClear +GLAD_API_CALL PFNGLCLEARACCUMPROC glad_glClearAccum; +#define glClearAccum glad_glClearAccum +GLAD_API_CALL PFNGLCLEARBUFFERFIPROC glad_glClearBufferfi; +#define glClearBufferfi glad_glClearBufferfi +GLAD_API_CALL PFNGLCLEARBUFFERFVPROC glad_glClearBufferfv; +#define glClearBufferfv glad_glClearBufferfv +GLAD_API_CALL PFNGLCLEARBUFFERIVPROC glad_glClearBufferiv; +#define glClearBufferiv glad_glClearBufferiv +GLAD_API_CALL PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv; +#define glClearBufferuiv glad_glClearBufferuiv +GLAD_API_CALL PFNGLCLEARCOLORPROC glad_glClearColor; +#define glClearColor glad_glClearColor +GLAD_API_CALL PFNGLCLEARDEPTHPROC glad_glClearDepth; +#define glClearDepth glad_glClearDepth +GLAD_API_CALL PFNGLCLEARINDEXPROC glad_glClearIndex; +#define glClearIndex glad_glClearIndex +GLAD_API_CALL PFNGLCLEARSTENCILPROC glad_glClearStencil; +#define glClearStencil glad_glClearStencil +GLAD_API_CALL PFNGLCLIENTACTIVETEXTUREPROC glad_glClientActiveTexture; +#define glClientActiveTexture glad_glClientActiveTexture +GLAD_API_CALL PFNGLCLIENTWAITSYNCPROC glad_glClientWaitSync; +#define glClientWaitSync glad_glClientWaitSync +GLAD_API_CALL PFNGLCLIPPLANEPROC glad_glClipPlane; +#define glClipPlane glad_glClipPlane +GLAD_API_CALL PFNGLCOLOR3BPROC glad_glColor3b; +#define glColor3b glad_glColor3b +GLAD_API_CALL PFNGLCOLOR3BVPROC glad_glColor3bv; +#define glColor3bv glad_glColor3bv +GLAD_API_CALL PFNGLCOLOR3DPROC glad_glColor3d; +#define glColor3d glad_glColor3d +GLAD_API_CALL PFNGLCOLOR3DVPROC glad_glColor3dv; +#define glColor3dv glad_glColor3dv +GLAD_API_CALL PFNGLCOLOR3FPROC glad_glColor3f; +#define glColor3f glad_glColor3f +GLAD_API_CALL PFNGLCOLOR3FVPROC glad_glColor3fv; +#define glColor3fv glad_glColor3fv +GLAD_API_CALL PFNGLCOLOR3IPROC glad_glColor3i; +#define glColor3i glad_glColor3i +GLAD_API_CALL PFNGLCOLOR3IVPROC glad_glColor3iv; +#define glColor3iv glad_glColor3iv +GLAD_API_CALL PFNGLCOLOR3SPROC glad_glColor3s; +#define glColor3s glad_glColor3s +GLAD_API_CALL PFNGLCOLOR3SVPROC glad_glColor3sv; +#define glColor3sv glad_glColor3sv +GLAD_API_CALL PFNGLCOLOR3UBPROC glad_glColor3ub; +#define glColor3ub glad_glColor3ub +GLAD_API_CALL PFNGLCOLOR3UBVPROC glad_glColor3ubv; +#define glColor3ubv glad_glColor3ubv +GLAD_API_CALL PFNGLCOLOR3UIPROC glad_glColor3ui; +#define glColor3ui glad_glColor3ui +GLAD_API_CALL PFNGLCOLOR3UIVPROC glad_glColor3uiv; +#define glColor3uiv glad_glColor3uiv +GLAD_API_CALL PFNGLCOLOR3USPROC glad_glColor3us; +#define glColor3us glad_glColor3us +GLAD_API_CALL PFNGLCOLOR3USVPROC glad_glColor3usv; +#define glColor3usv glad_glColor3usv +GLAD_API_CALL PFNGLCOLOR4BPROC glad_glColor4b; +#define glColor4b glad_glColor4b +GLAD_API_CALL PFNGLCOLOR4BVPROC glad_glColor4bv; +#define glColor4bv glad_glColor4bv +GLAD_API_CALL PFNGLCOLOR4DPROC glad_glColor4d; +#define glColor4d glad_glColor4d +GLAD_API_CALL PFNGLCOLOR4DVPROC glad_glColor4dv; +#define glColor4dv glad_glColor4dv +GLAD_API_CALL PFNGLCOLOR4FPROC glad_glColor4f; +#define glColor4f glad_glColor4f +GLAD_API_CALL PFNGLCOLOR4FVPROC glad_glColor4fv; +#define glColor4fv glad_glColor4fv +GLAD_API_CALL PFNGLCOLOR4IPROC glad_glColor4i; +#define glColor4i glad_glColor4i +GLAD_API_CALL PFNGLCOLOR4IVPROC glad_glColor4iv; +#define glColor4iv glad_glColor4iv +GLAD_API_CALL PFNGLCOLOR4SPROC glad_glColor4s; +#define glColor4s glad_glColor4s +GLAD_API_CALL PFNGLCOLOR4SVPROC glad_glColor4sv; +#define glColor4sv glad_glColor4sv +GLAD_API_CALL PFNGLCOLOR4UBPROC glad_glColor4ub; +#define glColor4ub glad_glColor4ub +GLAD_API_CALL PFNGLCOLOR4UBVPROC glad_glColor4ubv; +#define glColor4ubv glad_glColor4ubv +GLAD_API_CALL PFNGLCOLOR4UIPROC glad_glColor4ui; +#define glColor4ui glad_glColor4ui +GLAD_API_CALL PFNGLCOLOR4UIVPROC glad_glColor4uiv; +#define glColor4uiv glad_glColor4uiv +GLAD_API_CALL PFNGLCOLOR4USPROC glad_glColor4us; +#define glColor4us glad_glColor4us +GLAD_API_CALL PFNGLCOLOR4USVPROC glad_glColor4usv; +#define glColor4usv glad_glColor4usv +GLAD_API_CALL PFNGLCOLORMASKPROC glad_glColorMask; +#define glColorMask glad_glColorMask +GLAD_API_CALL PFNGLCOLORMASKIPROC glad_glColorMaski; +#define glColorMaski glad_glColorMaski +GLAD_API_CALL PFNGLCOLORMATERIALPROC glad_glColorMaterial; +#define glColorMaterial glad_glColorMaterial +GLAD_API_CALL PFNGLCOLORP3UIPROC glad_glColorP3ui; +#define glColorP3ui glad_glColorP3ui +GLAD_API_CALL PFNGLCOLORP3UIVPROC glad_glColorP3uiv; +#define glColorP3uiv glad_glColorP3uiv +GLAD_API_CALL PFNGLCOLORP4UIPROC glad_glColorP4ui; +#define glColorP4ui glad_glColorP4ui +GLAD_API_CALL PFNGLCOLORP4UIVPROC glad_glColorP4uiv; +#define glColorP4uiv glad_glColorP4uiv +GLAD_API_CALL PFNGLCOLORPOINTERPROC glad_glColorPointer; +#define glColorPointer glad_glColorPointer +GLAD_API_CALL PFNGLCOMPILESHADERPROC glad_glCompileShader; +#define glCompileShader glad_glCompileShader +GLAD_API_CALL PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D; +#define glCompressedTexImage1D glad_glCompressedTexImage1D +GLAD_API_CALL PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D; +#define glCompressedTexImage2D glad_glCompressedTexImage2D +GLAD_API_CALL PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D; +#define glCompressedTexImage3D glad_glCompressedTexImage3D +GLAD_API_CALL PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D; +#define glCompressedTexSubImage1D glad_glCompressedTexSubImage1D +GLAD_API_CALL PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D; +#define glCompressedTexSubImage2D glad_glCompressedTexSubImage2D +GLAD_API_CALL PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D; +#define glCompressedTexSubImage3D glad_glCompressedTexSubImage3D +GLAD_API_CALL PFNGLCOPYBUFFERSUBDATAPROC glad_glCopyBufferSubData; +#define glCopyBufferSubData glad_glCopyBufferSubData +GLAD_API_CALL PFNGLCOPYPIXELSPROC glad_glCopyPixels; +#define glCopyPixels glad_glCopyPixels +GLAD_API_CALL PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D; +#define glCopyTexImage1D glad_glCopyTexImage1D +GLAD_API_CALL PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D; +#define glCopyTexImage2D glad_glCopyTexImage2D +GLAD_API_CALL PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D; +#define glCopyTexSubImage1D glad_glCopyTexSubImage1D +GLAD_API_CALL PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D; +#define glCopyTexSubImage2D glad_glCopyTexSubImage2D +GLAD_API_CALL PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D; +#define glCopyTexSubImage3D glad_glCopyTexSubImage3D +GLAD_API_CALL PFNGLCREATEPROGRAMPROC glad_glCreateProgram; +#define glCreateProgram glad_glCreateProgram +GLAD_API_CALL PFNGLCREATESHADERPROC glad_glCreateShader; +#define glCreateShader glad_glCreateShader +GLAD_API_CALL PFNGLCULLFACEPROC glad_glCullFace; +#define glCullFace glad_glCullFace +GLAD_API_CALL PFNGLDEBUGMESSAGECALLBACKPROC glad_glDebugMessageCallback; +#define glDebugMessageCallback glad_glDebugMessageCallback +GLAD_API_CALL PFNGLDEBUGMESSAGECONTROLPROC glad_glDebugMessageControl; +#define glDebugMessageControl glad_glDebugMessageControl +GLAD_API_CALL PFNGLDEBUGMESSAGEINSERTPROC glad_glDebugMessageInsert; +#define glDebugMessageInsert glad_glDebugMessageInsert +GLAD_API_CALL PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers; +#define glDeleteBuffers glad_glDeleteBuffers +GLAD_API_CALL PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers; +#define glDeleteFramebuffers glad_glDeleteFramebuffers +GLAD_API_CALL PFNGLDELETELISTSPROC glad_glDeleteLists; +#define glDeleteLists glad_glDeleteLists +GLAD_API_CALL PFNGLDELETEPROGRAMPROC glad_glDeleteProgram; +#define glDeleteProgram glad_glDeleteProgram +GLAD_API_CALL PFNGLDELETEQUERIESPROC glad_glDeleteQueries; +#define glDeleteQueries glad_glDeleteQueries +GLAD_API_CALL PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers; +#define glDeleteRenderbuffers glad_glDeleteRenderbuffers +GLAD_API_CALL PFNGLDELETESAMPLERSPROC glad_glDeleteSamplers; +#define glDeleteSamplers glad_glDeleteSamplers +GLAD_API_CALL PFNGLDELETESHADERPROC glad_glDeleteShader; +#define glDeleteShader glad_glDeleteShader +GLAD_API_CALL PFNGLDELETESYNCPROC glad_glDeleteSync; +#define glDeleteSync glad_glDeleteSync +GLAD_API_CALL PFNGLDELETETEXTURESPROC glad_glDeleteTextures; +#define glDeleteTextures glad_glDeleteTextures +GLAD_API_CALL PFNGLDELETEVERTEXARRAYSPROC glad_glDeleteVertexArrays; +#define glDeleteVertexArrays glad_glDeleteVertexArrays +GLAD_API_CALL PFNGLDEPTHFUNCPROC glad_glDepthFunc; +#define glDepthFunc glad_glDepthFunc +GLAD_API_CALL PFNGLDEPTHMASKPROC glad_glDepthMask; +#define glDepthMask glad_glDepthMask +GLAD_API_CALL PFNGLDEPTHRANGEPROC glad_glDepthRange; +#define glDepthRange glad_glDepthRange +GLAD_API_CALL PFNGLDETACHSHADERPROC glad_glDetachShader; +#define glDetachShader glad_glDetachShader +GLAD_API_CALL PFNGLDISABLEPROC glad_glDisable; +#define glDisable glad_glDisable +GLAD_API_CALL PFNGLDISABLECLIENTSTATEPROC glad_glDisableClientState; +#define glDisableClientState glad_glDisableClientState +GLAD_API_CALL PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray; +#define glDisableVertexAttribArray glad_glDisableVertexAttribArray +GLAD_API_CALL PFNGLDISABLEIPROC glad_glDisablei; +#define glDisablei glad_glDisablei +GLAD_API_CALL PFNGLDRAWARRAYSPROC glad_glDrawArrays; +#define glDrawArrays glad_glDrawArrays +GLAD_API_CALL PFNGLDRAWARRAYSINSTANCEDPROC glad_glDrawArraysInstanced; +#define glDrawArraysInstanced glad_glDrawArraysInstanced +GLAD_API_CALL PFNGLDRAWBUFFERPROC glad_glDrawBuffer; +#define glDrawBuffer glad_glDrawBuffer +GLAD_API_CALL PFNGLDRAWBUFFERSPROC glad_glDrawBuffers; +#define glDrawBuffers glad_glDrawBuffers +GLAD_API_CALL PFNGLDRAWELEMENTSPROC glad_glDrawElements; +#define glDrawElements glad_glDrawElements +GLAD_API_CALL PFNGLDRAWELEMENTSBASEVERTEXPROC glad_glDrawElementsBaseVertex; +#define glDrawElementsBaseVertex glad_glDrawElementsBaseVertex +GLAD_API_CALL PFNGLDRAWELEMENTSINSTANCEDPROC glad_glDrawElementsInstanced; +#define glDrawElementsInstanced glad_glDrawElementsInstanced +GLAD_API_CALL PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glad_glDrawElementsInstancedBaseVertex; +#define glDrawElementsInstancedBaseVertex glad_glDrawElementsInstancedBaseVertex +GLAD_API_CALL PFNGLDRAWPIXELSPROC glad_glDrawPixels; +#define glDrawPixels glad_glDrawPixels +GLAD_API_CALL PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements; +#define glDrawRangeElements glad_glDrawRangeElements +GLAD_API_CALL PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glad_glDrawRangeElementsBaseVertex; +#define glDrawRangeElementsBaseVertex glad_glDrawRangeElementsBaseVertex +GLAD_API_CALL PFNGLEDGEFLAGPROC glad_glEdgeFlag; +#define glEdgeFlag glad_glEdgeFlag +GLAD_API_CALL PFNGLEDGEFLAGPOINTERPROC glad_glEdgeFlagPointer; +#define glEdgeFlagPointer glad_glEdgeFlagPointer +GLAD_API_CALL PFNGLEDGEFLAGVPROC glad_glEdgeFlagv; +#define glEdgeFlagv glad_glEdgeFlagv +GLAD_API_CALL PFNGLENABLEPROC glad_glEnable; +#define glEnable glad_glEnable +GLAD_API_CALL PFNGLENABLECLIENTSTATEPROC glad_glEnableClientState; +#define glEnableClientState glad_glEnableClientState +GLAD_API_CALL PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray; +#define glEnableVertexAttribArray glad_glEnableVertexAttribArray +GLAD_API_CALL PFNGLENABLEIPROC glad_glEnablei; +#define glEnablei glad_glEnablei +GLAD_API_CALL PFNGLENDPROC glad_glEnd; +#define glEnd glad_glEnd +GLAD_API_CALL PFNGLENDCONDITIONALRENDERPROC glad_glEndConditionalRender; +#define glEndConditionalRender glad_glEndConditionalRender +GLAD_API_CALL PFNGLENDLISTPROC glad_glEndList; +#define glEndList glad_glEndList +GLAD_API_CALL PFNGLENDQUERYPROC glad_glEndQuery; +#define glEndQuery glad_glEndQuery +GLAD_API_CALL PFNGLENDTRANSFORMFEEDBACKPROC glad_glEndTransformFeedback; +#define glEndTransformFeedback glad_glEndTransformFeedback +GLAD_API_CALL PFNGLEVALCOORD1DPROC glad_glEvalCoord1d; +#define glEvalCoord1d glad_glEvalCoord1d +GLAD_API_CALL PFNGLEVALCOORD1DVPROC glad_glEvalCoord1dv; +#define glEvalCoord1dv glad_glEvalCoord1dv +GLAD_API_CALL PFNGLEVALCOORD1FPROC glad_glEvalCoord1f; +#define glEvalCoord1f glad_glEvalCoord1f +GLAD_API_CALL PFNGLEVALCOORD1FVPROC glad_glEvalCoord1fv; +#define glEvalCoord1fv glad_glEvalCoord1fv +GLAD_API_CALL PFNGLEVALCOORD2DPROC glad_glEvalCoord2d; +#define glEvalCoord2d glad_glEvalCoord2d +GLAD_API_CALL PFNGLEVALCOORD2DVPROC glad_glEvalCoord2dv; +#define glEvalCoord2dv glad_glEvalCoord2dv +GLAD_API_CALL PFNGLEVALCOORD2FPROC glad_glEvalCoord2f; +#define glEvalCoord2f glad_glEvalCoord2f +GLAD_API_CALL PFNGLEVALCOORD2FVPROC glad_glEvalCoord2fv; +#define glEvalCoord2fv glad_glEvalCoord2fv +GLAD_API_CALL PFNGLEVALMESH1PROC glad_glEvalMesh1; +#define glEvalMesh1 glad_glEvalMesh1 +GLAD_API_CALL PFNGLEVALMESH2PROC glad_glEvalMesh2; +#define glEvalMesh2 glad_glEvalMesh2 +GLAD_API_CALL PFNGLEVALPOINT1PROC glad_glEvalPoint1; +#define glEvalPoint1 glad_glEvalPoint1 +GLAD_API_CALL PFNGLEVALPOINT2PROC glad_glEvalPoint2; +#define glEvalPoint2 glad_glEvalPoint2 +GLAD_API_CALL PFNGLFEEDBACKBUFFERPROC glad_glFeedbackBuffer; +#define glFeedbackBuffer glad_glFeedbackBuffer +GLAD_API_CALL PFNGLFENCESYNCPROC glad_glFenceSync; +#define glFenceSync glad_glFenceSync +GLAD_API_CALL PFNGLFINISHPROC glad_glFinish; +#define glFinish glad_glFinish +GLAD_API_CALL PFNGLFLUSHPROC glad_glFlush; +#define glFlush glad_glFlush +GLAD_API_CALL PFNGLFLUSHMAPPEDBUFFERRANGEPROC glad_glFlushMappedBufferRange; +#define glFlushMappedBufferRange glad_glFlushMappedBufferRange +GLAD_API_CALL PFNGLFOGCOORDPOINTERPROC glad_glFogCoordPointer; +#define glFogCoordPointer glad_glFogCoordPointer +GLAD_API_CALL PFNGLFOGCOORDDPROC glad_glFogCoordd; +#define glFogCoordd glad_glFogCoordd +GLAD_API_CALL PFNGLFOGCOORDDVPROC glad_glFogCoorddv; +#define glFogCoorddv glad_glFogCoorddv +GLAD_API_CALL PFNGLFOGCOORDFPROC glad_glFogCoordf; +#define glFogCoordf glad_glFogCoordf +GLAD_API_CALL PFNGLFOGCOORDFVPROC glad_glFogCoordfv; +#define glFogCoordfv glad_glFogCoordfv +GLAD_API_CALL PFNGLFOGFPROC glad_glFogf; +#define glFogf glad_glFogf +GLAD_API_CALL PFNGLFOGFVPROC glad_glFogfv; +#define glFogfv glad_glFogfv +GLAD_API_CALL PFNGLFOGIPROC glad_glFogi; +#define glFogi glad_glFogi +GLAD_API_CALL PFNGLFOGIVPROC glad_glFogiv; +#define glFogiv glad_glFogiv +GLAD_API_CALL PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer; +#define glFramebufferRenderbuffer glad_glFramebufferRenderbuffer +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTUREPROC glad_glFramebufferTexture; +#define glFramebufferTexture glad_glFramebufferTexture +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTURE1DPROC glad_glFramebufferTexture1D; +#define glFramebufferTexture1D glad_glFramebufferTexture1D +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D; +#define glFramebufferTexture2D glad_glFramebufferTexture2D +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTURE3DPROC glad_glFramebufferTexture3D; +#define glFramebufferTexture3D glad_glFramebufferTexture3D +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTURELAYERPROC glad_glFramebufferTextureLayer; +#define glFramebufferTextureLayer glad_glFramebufferTextureLayer +GLAD_API_CALL PFNGLFRONTFACEPROC glad_glFrontFace; +#define glFrontFace glad_glFrontFace +GLAD_API_CALL PFNGLFRUSTUMPROC glad_glFrustum; +#define glFrustum glad_glFrustum +GLAD_API_CALL PFNGLGENBUFFERSPROC glad_glGenBuffers; +#define glGenBuffers glad_glGenBuffers +GLAD_API_CALL PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers; +#define glGenFramebuffers glad_glGenFramebuffers +GLAD_API_CALL PFNGLGENLISTSPROC glad_glGenLists; +#define glGenLists glad_glGenLists +GLAD_API_CALL PFNGLGENQUERIESPROC glad_glGenQueries; +#define glGenQueries glad_glGenQueries +GLAD_API_CALL PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers; +#define glGenRenderbuffers glad_glGenRenderbuffers +GLAD_API_CALL PFNGLGENSAMPLERSPROC glad_glGenSamplers; +#define glGenSamplers glad_glGenSamplers +GLAD_API_CALL PFNGLGENTEXTURESPROC glad_glGenTextures; +#define glGenTextures glad_glGenTextures +GLAD_API_CALL PFNGLGENVERTEXARRAYSPROC glad_glGenVertexArrays; +#define glGenVertexArrays glad_glGenVertexArrays +GLAD_API_CALL PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap; +#define glGenerateMipmap glad_glGenerateMipmap +GLAD_API_CALL PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib; +#define glGetActiveAttrib glad_glGetActiveAttrib +GLAD_API_CALL PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform; +#define glGetActiveUniform glad_glGetActiveUniform +GLAD_API_CALL PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glad_glGetActiveUniformBlockName; +#define glGetActiveUniformBlockName glad_glGetActiveUniformBlockName +GLAD_API_CALL PFNGLGETACTIVEUNIFORMBLOCKIVPROC glad_glGetActiveUniformBlockiv; +#define glGetActiveUniformBlockiv glad_glGetActiveUniformBlockiv +GLAD_API_CALL PFNGLGETACTIVEUNIFORMNAMEPROC glad_glGetActiveUniformName; +#define glGetActiveUniformName glad_glGetActiveUniformName +GLAD_API_CALL PFNGLGETACTIVEUNIFORMSIVPROC glad_glGetActiveUniformsiv; +#define glGetActiveUniformsiv glad_glGetActiveUniformsiv +GLAD_API_CALL PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders; +#define glGetAttachedShaders glad_glGetAttachedShaders +GLAD_API_CALL PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation; +#define glGetAttribLocation glad_glGetAttribLocation +GLAD_API_CALL PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v; +#define glGetBooleani_v glad_glGetBooleani_v +GLAD_API_CALL PFNGLGETBOOLEANVPROC glad_glGetBooleanv; +#define glGetBooleanv glad_glGetBooleanv +GLAD_API_CALL PFNGLGETBUFFERPARAMETERI64VPROC glad_glGetBufferParameteri64v; +#define glGetBufferParameteri64v glad_glGetBufferParameteri64v +GLAD_API_CALL PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv; +#define glGetBufferParameteriv glad_glGetBufferParameteriv +GLAD_API_CALL PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv; +#define glGetBufferPointerv glad_glGetBufferPointerv +GLAD_API_CALL PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData; +#define glGetBufferSubData glad_glGetBufferSubData +GLAD_API_CALL PFNGLGETCLIPPLANEPROC glad_glGetClipPlane; +#define glGetClipPlane glad_glGetClipPlane +GLAD_API_CALL PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage; +#define glGetCompressedTexImage glad_glGetCompressedTexImage +GLAD_API_CALL PFNGLGETDEBUGMESSAGELOGPROC glad_glGetDebugMessageLog; +#define glGetDebugMessageLog glad_glGetDebugMessageLog +GLAD_API_CALL PFNGLGETDOUBLEVPROC glad_glGetDoublev; +#define glGetDoublev glad_glGetDoublev +GLAD_API_CALL PFNGLGETERRORPROC glad_glGetError; +#define glGetError glad_glGetError +GLAD_API_CALL PFNGLGETFLOATVPROC glad_glGetFloatv; +#define glGetFloatv glad_glGetFloatv +GLAD_API_CALL PFNGLGETFRAGDATAINDEXPROC glad_glGetFragDataIndex; +#define glGetFragDataIndex glad_glGetFragDataIndex +GLAD_API_CALL PFNGLGETFRAGDATALOCATIONPROC glad_glGetFragDataLocation; +#define glGetFragDataLocation glad_glGetFragDataLocation +GLAD_API_CALL PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv; +#define glGetFramebufferAttachmentParameteriv glad_glGetFramebufferAttachmentParameteriv +GLAD_API_CALL PFNGLGETGRAPHICSRESETSTATUSARBPROC glad_glGetGraphicsResetStatusARB; +#define glGetGraphicsResetStatusARB glad_glGetGraphicsResetStatusARB +GLAD_API_CALL PFNGLGETINTEGER64I_VPROC glad_glGetInteger64i_v; +#define glGetInteger64i_v glad_glGetInteger64i_v +GLAD_API_CALL PFNGLGETINTEGER64VPROC glad_glGetInteger64v; +#define glGetInteger64v glad_glGetInteger64v +GLAD_API_CALL PFNGLGETINTEGERI_VPROC glad_glGetIntegeri_v; +#define glGetIntegeri_v glad_glGetIntegeri_v +GLAD_API_CALL PFNGLGETINTEGERVPROC glad_glGetIntegerv; +#define glGetIntegerv glad_glGetIntegerv +GLAD_API_CALL PFNGLGETLIGHTFVPROC glad_glGetLightfv; +#define glGetLightfv glad_glGetLightfv +GLAD_API_CALL PFNGLGETLIGHTIVPROC glad_glGetLightiv; +#define glGetLightiv glad_glGetLightiv +GLAD_API_CALL PFNGLGETMAPDVPROC glad_glGetMapdv; +#define glGetMapdv glad_glGetMapdv +GLAD_API_CALL PFNGLGETMAPFVPROC glad_glGetMapfv; +#define glGetMapfv glad_glGetMapfv +GLAD_API_CALL PFNGLGETMAPIVPROC glad_glGetMapiv; +#define glGetMapiv glad_glGetMapiv +GLAD_API_CALL PFNGLGETMATERIALFVPROC glad_glGetMaterialfv; +#define glGetMaterialfv glad_glGetMaterialfv +GLAD_API_CALL PFNGLGETMATERIALIVPROC glad_glGetMaterialiv; +#define glGetMaterialiv glad_glGetMaterialiv +GLAD_API_CALL PFNGLGETMULTISAMPLEFVPROC glad_glGetMultisamplefv; +#define glGetMultisamplefv glad_glGetMultisamplefv +GLAD_API_CALL PFNGLGETOBJECTLABELPROC glad_glGetObjectLabel; +#define glGetObjectLabel glad_glGetObjectLabel +GLAD_API_CALL PFNGLGETOBJECTPTRLABELPROC glad_glGetObjectPtrLabel; +#define glGetObjectPtrLabel glad_glGetObjectPtrLabel +GLAD_API_CALL PFNGLGETPIXELMAPFVPROC glad_glGetPixelMapfv; +#define glGetPixelMapfv glad_glGetPixelMapfv +GLAD_API_CALL PFNGLGETPIXELMAPUIVPROC glad_glGetPixelMapuiv; +#define glGetPixelMapuiv glad_glGetPixelMapuiv +GLAD_API_CALL PFNGLGETPIXELMAPUSVPROC glad_glGetPixelMapusv; +#define glGetPixelMapusv glad_glGetPixelMapusv +GLAD_API_CALL PFNGLGETPOINTERVPROC glad_glGetPointerv; +#define glGetPointerv glad_glGetPointerv +GLAD_API_CALL PFNGLGETPOLYGONSTIPPLEPROC glad_glGetPolygonStipple; +#define glGetPolygonStipple glad_glGetPolygonStipple +GLAD_API_CALL PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog; +#define glGetProgramInfoLog glad_glGetProgramInfoLog +GLAD_API_CALL PFNGLGETPROGRAMIVPROC glad_glGetProgramiv; +#define glGetProgramiv glad_glGetProgramiv +GLAD_API_CALL PFNGLGETQUERYOBJECTI64VPROC glad_glGetQueryObjecti64v; +#define glGetQueryObjecti64v glad_glGetQueryObjecti64v +GLAD_API_CALL PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv; +#define glGetQueryObjectiv glad_glGetQueryObjectiv +GLAD_API_CALL PFNGLGETQUERYOBJECTUI64VPROC glad_glGetQueryObjectui64v; +#define glGetQueryObjectui64v glad_glGetQueryObjectui64v +GLAD_API_CALL PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv; +#define glGetQueryObjectuiv glad_glGetQueryObjectuiv +GLAD_API_CALL PFNGLGETQUERYIVPROC glad_glGetQueryiv; +#define glGetQueryiv glad_glGetQueryiv +GLAD_API_CALL PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv; +#define glGetRenderbufferParameteriv glad_glGetRenderbufferParameteriv +GLAD_API_CALL PFNGLGETSAMPLERPARAMETERIIVPROC glad_glGetSamplerParameterIiv; +#define glGetSamplerParameterIiv glad_glGetSamplerParameterIiv +GLAD_API_CALL PFNGLGETSAMPLERPARAMETERIUIVPROC glad_glGetSamplerParameterIuiv; +#define glGetSamplerParameterIuiv glad_glGetSamplerParameterIuiv +GLAD_API_CALL PFNGLGETSAMPLERPARAMETERFVPROC glad_glGetSamplerParameterfv; +#define glGetSamplerParameterfv glad_glGetSamplerParameterfv +GLAD_API_CALL PFNGLGETSAMPLERPARAMETERIVPROC glad_glGetSamplerParameteriv; +#define glGetSamplerParameteriv glad_glGetSamplerParameteriv +GLAD_API_CALL PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog; +#define glGetShaderInfoLog glad_glGetShaderInfoLog +GLAD_API_CALL PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource; +#define glGetShaderSource glad_glGetShaderSource +GLAD_API_CALL PFNGLGETSHADERIVPROC glad_glGetShaderiv; +#define glGetShaderiv glad_glGetShaderiv +GLAD_API_CALL PFNGLGETSTRINGPROC glad_glGetString; +#define glGetString glad_glGetString +GLAD_API_CALL PFNGLGETSTRINGIPROC glad_glGetStringi; +#define glGetStringi glad_glGetStringi +GLAD_API_CALL PFNGLGETSYNCIVPROC glad_glGetSynciv; +#define glGetSynciv glad_glGetSynciv +GLAD_API_CALL PFNGLGETTEXENVFVPROC glad_glGetTexEnvfv; +#define glGetTexEnvfv glad_glGetTexEnvfv +GLAD_API_CALL PFNGLGETTEXENVIVPROC glad_glGetTexEnviv; +#define glGetTexEnviv glad_glGetTexEnviv +GLAD_API_CALL PFNGLGETTEXGENDVPROC glad_glGetTexGendv; +#define glGetTexGendv glad_glGetTexGendv +GLAD_API_CALL PFNGLGETTEXGENFVPROC glad_glGetTexGenfv; +#define glGetTexGenfv glad_glGetTexGenfv +GLAD_API_CALL PFNGLGETTEXGENIVPROC glad_glGetTexGeniv; +#define glGetTexGeniv glad_glGetTexGeniv +GLAD_API_CALL PFNGLGETTEXIMAGEPROC glad_glGetTexImage; +#define glGetTexImage glad_glGetTexImage +GLAD_API_CALL PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv; +#define glGetTexLevelParameterfv glad_glGetTexLevelParameterfv +GLAD_API_CALL PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv; +#define glGetTexLevelParameteriv glad_glGetTexLevelParameteriv +GLAD_API_CALL PFNGLGETTEXPARAMETERIIVPROC glad_glGetTexParameterIiv; +#define glGetTexParameterIiv glad_glGetTexParameterIiv +GLAD_API_CALL PFNGLGETTEXPARAMETERIUIVPROC glad_glGetTexParameterIuiv; +#define glGetTexParameterIuiv glad_glGetTexParameterIuiv +GLAD_API_CALL PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv; +#define glGetTexParameterfv glad_glGetTexParameterfv +GLAD_API_CALL PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv; +#define glGetTexParameteriv glad_glGetTexParameteriv +GLAD_API_CALL PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glad_glGetTransformFeedbackVarying; +#define glGetTransformFeedbackVarying glad_glGetTransformFeedbackVarying +GLAD_API_CALL PFNGLGETUNIFORMBLOCKINDEXPROC glad_glGetUniformBlockIndex; +#define glGetUniformBlockIndex glad_glGetUniformBlockIndex +GLAD_API_CALL PFNGLGETUNIFORMINDICESPROC glad_glGetUniformIndices; +#define glGetUniformIndices glad_glGetUniformIndices +GLAD_API_CALL PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation; +#define glGetUniformLocation glad_glGetUniformLocation +GLAD_API_CALL PFNGLGETUNIFORMFVPROC glad_glGetUniformfv; +#define glGetUniformfv glad_glGetUniformfv +GLAD_API_CALL PFNGLGETUNIFORMIVPROC glad_glGetUniformiv; +#define glGetUniformiv glad_glGetUniformiv +GLAD_API_CALL PFNGLGETUNIFORMUIVPROC glad_glGetUniformuiv; +#define glGetUniformuiv glad_glGetUniformuiv +GLAD_API_CALL PFNGLGETVERTEXATTRIBIIVPROC glad_glGetVertexAttribIiv; +#define glGetVertexAttribIiv glad_glGetVertexAttribIiv +GLAD_API_CALL PFNGLGETVERTEXATTRIBIUIVPROC glad_glGetVertexAttribIuiv; +#define glGetVertexAttribIuiv glad_glGetVertexAttribIuiv +GLAD_API_CALL PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv; +#define glGetVertexAttribPointerv glad_glGetVertexAttribPointerv +GLAD_API_CALL PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv; +#define glGetVertexAttribdv glad_glGetVertexAttribdv +GLAD_API_CALL PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv; +#define glGetVertexAttribfv glad_glGetVertexAttribfv +GLAD_API_CALL PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv; +#define glGetVertexAttribiv glad_glGetVertexAttribiv +GLAD_API_CALL PFNGLGETNCOLORTABLEARBPROC glad_glGetnColorTableARB; +#define glGetnColorTableARB glad_glGetnColorTableARB +GLAD_API_CALL PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC glad_glGetnCompressedTexImageARB; +#define glGetnCompressedTexImageARB glad_glGetnCompressedTexImageARB +GLAD_API_CALL PFNGLGETNCONVOLUTIONFILTERARBPROC glad_glGetnConvolutionFilterARB; +#define glGetnConvolutionFilterARB glad_glGetnConvolutionFilterARB +GLAD_API_CALL PFNGLGETNHISTOGRAMARBPROC glad_glGetnHistogramARB; +#define glGetnHistogramARB glad_glGetnHistogramARB +GLAD_API_CALL PFNGLGETNMAPDVARBPROC glad_glGetnMapdvARB; +#define glGetnMapdvARB glad_glGetnMapdvARB +GLAD_API_CALL PFNGLGETNMAPFVARBPROC glad_glGetnMapfvARB; +#define glGetnMapfvARB glad_glGetnMapfvARB +GLAD_API_CALL PFNGLGETNMAPIVARBPROC glad_glGetnMapivARB; +#define glGetnMapivARB glad_glGetnMapivARB +GLAD_API_CALL PFNGLGETNMINMAXARBPROC glad_glGetnMinmaxARB; +#define glGetnMinmaxARB glad_glGetnMinmaxARB +GLAD_API_CALL PFNGLGETNPIXELMAPFVARBPROC glad_glGetnPixelMapfvARB; +#define glGetnPixelMapfvARB glad_glGetnPixelMapfvARB +GLAD_API_CALL PFNGLGETNPIXELMAPUIVARBPROC glad_glGetnPixelMapuivARB; +#define glGetnPixelMapuivARB glad_glGetnPixelMapuivARB +GLAD_API_CALL PFNGLGETNPIXELMAPUSVARBPROC glad_glGetnPixelMapusvARB; +#define glGetnPixelMapusvARB glad_glGetnPixelMapusvARB +GLAD_API_CALL PFNGLGETNPOLYGONSTIPPLEARBPROC glad_glGetnPolygonStippleARB; +#define glGetnPolygonStippleARB glad_glGetnPolygonStippleARB +GLAD_API_CALL PFNGLGETNSEPARABLEFILTERARBPROC glad_glGetnSeparableFilterARB; +#define glGetnSeparableFilterARB glad_glGetnSeparableFilterARB +GLAD_API_CALL PFNGLGETNTEXIMAGEARBPROC glad_glGetnTexImageARB; +#define glGetnTexImageARB glad_glGetnTexImageARB +GLAD_API_CALL PFNGLGETNUNIFORMDVARBPROC glad_glGetnUniformdvARB; +#define glGetnUniformdvARB glad_glGetnUniformdvARB +GLAD_API_CALL PFNGLGETNUNIFORMFVARBPROC glad_glGetnUniformfvARB; +#define glGetnUniformfvARB glad_glGetnUniformfvARB +GLAD_API_CALL PFNGLGETNUNIFORMIVARBPROC glad_glGetnUniformivARB; +#define glGetnUniformivARB glad_glGetnUniformivARB +GLAD_API_CALL PFNGLGETNUNIFORMUIVARBPROC glad_glGetnUniformuivARB; +#define glGetnUniformuivARB glad_glGetnUniformuivARB +GLAD_API_CALL PFNGLHINTPROC glad_glHint; +#define glHint glad_glHint +GLAD_API_CALL PFNGLINDEXMASKPROC glad_glIndexMask; +#define glIndexMask glad_glIndexMask +GLAD_API_CALL PFNGLINDEXPOINTERPROC glad_glIndexPointer; +#define glIndexPointer glad_glIndexPointer +GLAD_API_CALL PFNGLINDEXDPROC glad_glIndexd; +#define glIndexd glad_glIndexd +GLAD_API_CALL PFNGLINDEXDVPROC glad_glIndexdv; +#define glIndexdv glad_glIndexdv +GLAD_API_CALL PFNGLINDEXFPROC glad_glIndexf; +#define glIndexf glad_glIndexf +GLAD_API_CALL PFNGLINDEXFVPROC glad_glIndexfv; +#define glIndexfv glad_glIndexfv +GLAD_API_CALL PFNGLINDEXIPROC glad_glIndexi; +#define glIndexi glad_glIndexi +GLAD_API_CALL PFNGLINDEXIVPROC glad_glIndexiv; +#define glIndexiv glad_glIndexiv +GLAD_API_CALL PFNGLINDEXSPROC glad_glIndexs; +#define glIndexs glad_glIndexs +GLAD_API_CALL PFNGLINDEXSVPROC glad_glIndexsv; +#define glIndexsv glad_glIndexsv +GLAD_API_CALL PFNGLINDEXUBPROC glad_glIndexub; +#define glIndexub glad_glIndexub +GLAD_API_CALL PFNGLINDEXUBVPROC glad_glIndexubv; +#define glIndexubv glad_glIndexubv +GLAD_API_CALL PFNGLINITNAMESPROC glad_glInitNames; +#define glInitNames glad_glInitNames +GLAD_API_CALL PFNGLINTERLEAVEDARRAYSPROC glad_glInterleavedArrays; +#define glInterleavedArrays glad_glInterleavedArrays +GLAD_API_CALL PFNGLISBUFFERPROC glad_glIsBuffer; +#define glIsBuffer glad_glIsBuffer +GLAD_API_CALL PFNGLISENABLEDPROC glad_glIsEnabled; +#define glIsEnabled glad_glIsEnabled +GLAD_API_CALL PFNGLISENABLEDIPROC glad_glIsEnabledi; +#define glIsEnabledi glad_glIsEnabledi +GLAD_API_CALL PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer; +#define glIsFramebuffer glad_glIsFramebuffer +GLAD_API_CALL PFNGLISLISTPROC glad_glIsList; +#define glIsList glad_glIsList +GLAD_API_CALL PFNGLISPROGRAMPROC glad_glIsProgram; +#define glIsProgram glad_glIsProgram +GLAD_API_CALL PFNGLISQUERYPROC glad_glIsQuery; +#define glIsQuery glad_glIsQuery +GLAD_API_CALL PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer; +#define glIsRenderbuffer glad_glIsRenderbuffer +GLAD_API_CALL PFNGLISSAMPLERPROC glad_glIsSampler; +#define glIsSampler glad_glIsSampler +GLAD_API_CALL PFNGLISSHADERPROC glad_glIsShader; +#define glIsShader glad_glIsShader +GLAD_API_CALL PFNGLISSYNCPROC glad_glIsSync; +#define glIsSync glad_glIsSync +GLAD_API_CALL PFNGLISTEXTUREPROC glad_glIsTexture; +#define glIsTexture glad_glIsTexture +GLAD_API_CALL PFNGLISVERTEXARRAYPROC glad_glIsVertexArray; +#define glIsVertexArray glad_glIsVertexArray +GLAD_API_CALL PFNGLLIGHTMODELFPROC glad_glLightModelf; +#define glLightModelf glad_glLightModelf +GLAD_API_CALL PFNGLLIGHTMODELFVPROC glad_glLightModelfv; +#define glLightModelfv glad_glLightModelfv +GLAD_API_CALL PFNGLLIGHTMODELIPROC glad_glLightModeli; +#define glLightModeli glad_glLightModeli +GLAD_API_CALL PFNGLLIGHTMODELIVPROC glad_glLightModeliv; +#define glLightModeliv glad_glLightModeliv +GLAD_API_CALL PFNGLLIGHTFPROC glad_glLightf; +#define glLightf glad_glLightf +GLAD_API_CALL PFNGLLIGHTFVPROC glad_glLightfv; +#define glLightfv glad_glLightfv +GLAD_API_CALL PFNGLLIGHTIPROC glad_glLighti; +#define glLighti glad_glLighti +GLAD_API_CALL PFNGLLIGHTIVPROC glad_glLightiv; +#define glLightiv glad_glLightiv +GLAD_API_CALL PFNGLLINESTIPPLEPROC glad_glLineStipple; +#define glLineStipple glad_glLineStipple +GLAD_API_CALL PFNGLLINEWIDTHPROC glad_glLineWidth; +#define glLineWidth glad_glLineWidth +GLAD_API_CALL PFNGLLINKPROGRAMPROC glad_glLinkProgram; +#define glLinkProgram glad_glLinkProgram +GLAD_API_CALL PFNGLLISTBASEPROC glad_glListBase; +#define glListBase glad_glListBase +GLAD_API_CALL PFNGLLOADIDENTITYPROC glad_glLoadIdentity; +#define glLoadIdentity glad_glLoadIdentity +GLAD_API_CALL PFNGLLOADMATRIXDPROC glad_glLoadMatrixd; +#define glLoadMatrixd glad_glLoadMatrixd +GLAD_API_CALL PFNGLLOADMATRIXFPROC glad_glLoadMatrixf; +#define glLoadMatrixf glad_glLoadMatrixf +GLAD_API_CALL PFNGLLOADNAMEPROC glad_glLoadName; +#define glLoadName glad_glLoadName +GLAD_API_CALL PFNGLLOADTRANSPOSEMATRIXDPROC glad_glLoadTransposeMatrixd; +#define glLoadTransposeMatrixd glad_glLoadTransposeMatrixd +GLAD_API_CALL PFNGLLOADTRANSPOSEMATRIXFPROC glad_glLoadTransposeMatrixf; +#define glLoadTransposeMatrixf glad_glLoadTransposeMatrixf +GLAD_API_CALL PFNGLLOGICOPPROC glad_glLogicOp; +#define glLogicOp glad_glLogicOp +GLAD_API_CALL PFNGLMAP1DPROC glad_glMap1d; +#define glMap1d glad_glMap1d +GLAD_API_CALL PFNGLMAP1FPROC glad_glMap1f; +#define glMap1f glad_glMap1f +GLAD_API_CALL PFNGLMAP2DPROC glad_glMap2d; +#define glMap2d glad_glMap2d +GLAD_API_CALL PFNGLMAP2FPROC glad_glMap2f; +#define glMap2f glad_glMap2f +GLAD_API_CALL PFNGLMAPBUFFERPROC glad_glMapBuffer; +#define glMapBuffer glad_glMapBuffer +GLAD_API_CALL PFNGLMAPBUFFERRANGEPROC glad_glMapBufferRange; +#define glMapBufferRange glad_glMapBufferRange +GLAD_API_CALL PFNGLMAPGRID1DPROC glad_glMapGrid1d; +#define glMapGrid1d glad_glMapGrid1d +GLAD_API_CALL PFNGLMAPGRID1FPROC glad_glMapGrid1f; +#define glMapGrid1f glad_glMapGrid1f +GLAD_API_CALL PFNGLMAPGRID2DPROC glad_glMapGrid2d; +#define glMapGrid2d glad_glMapGrid2d +GLAD_API_CALL PFNGLMAPGRID2FPROC glad_glMapGrid2f; +#define glMapGrid2f glad_glMapGrid2f +GLAD_API_CALL PFNGLMATERIALFPROC glad_glMaterialf; +#define glMaterialf glad_glMaterialf +GLAD_API_CALL PFNGLMATERIALFVPROC glad_glMaterialfv; +#define glMaterialfv glad_glMaterialfv +GLAD_API_CALL PFNGLMATERIALIPROC glad_glMateriali; +#define glMateriali glad_glMateriali +GLAD_API_CALL PFNGLMATERIALIVPROC glad_glMaterialiv; +#define glMaterialiv glad_glMaterialiv +GLAD_API_CALL PFNGLMATRIXMODEPROC glad_glMatrixMode; +#define glMatrixMode glad_glMatrixMode +GLAD_API_CALL PFNGLMULTMATRIXDPROC glad_glMultMatrixd; +#define glMultMatrixd glad_glMultMatrixd +GLAD_API_CALL PFNGLMULTMATRIXFPROC glad_glMultMatrixf; +#define glMultMatrixf glad_glMultMatrixf +GLAD_API_CALL PFNGLMULTTRANSPOSEMATRIXDPROC glad_glMultTransposeMatrixd; +#define glMultTransposeMatrixd glad_glMultTransposeMatrixd +GLAD_API_CALL PFNGLMULTTRANSPOSEMATRIXFPROC glad_glMultTransposeMatrixf; +#define glMultTransposeMatrixf glad_glMultTransposeMatrixf +GLAD_API_CALL PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays; +#define glMultiDrawArrays glad_glMultiDrawArrays +GLAD_API_CALL PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements; +#define glMultiDrawElements glad_glMultiDrawElements +GLAD_API_CALL PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex; +#define glMultiDrawElementsBaseVertex glad_glMultiDrawElementsBaseVertex +GLAD_API_CALL PFNGLMULTITEXCOORD1DPROC glad_glMultiTexCoord1d; +#define glMultiTexCoord1d glad_glMultiTexCoord1d +GLAD_API_CALL PFNGLMULTITEXCOORD1DVPROC glad_glMultiTexCoord1dv; +#define glMultiTexCoord1dv glad_glMultiTexCoord1dv +GLAD_API_CALL PFNGLMULTITEXCOORD1FPROC glad_glMultiTexCoord1f; +#define glMultiTexCoord1f glad_glMultiTexCoord1f +GLAD_API_CALL PFNGLMULTITEXCOORD1FVPROC glad_glMultiTexCoord1fv; +#define glMultiTexCoord1fv glad_glMultiTexCoord1fv +GLAD_API_CALL PFNGLMULTITEXCOORD1IPROC glad_glMultiTexCoord1i; +#define glMultiTexCoord1i glad_glMultiTexCoord1i +GLAD_API_CALL PFNGLMULTITEXCOORD1IVPROC glad_glMultiTexCoord1iv; +#define glMultiTexCoord1iv glad_glMultiTexCoord1iv +GLAD_API_CALL PFNGLMULTITEXCOORD1SPROC glad_glMultiTexCoord1s; +#define glMultiTexCoord1s glad_glMultiTexCoord1s +GLAD_API_CALL PFNGLMULTITEXCOORD1SVPROC glad_glMultiTexCoord1sv; +#define glMultiTexCoord1sv glad_glMultiTexCoord1sv +GLAD_API_CALL PFNGLMULTITEXCOORD2DPROC glad_glMultiTexCoord2d; +#define glMultiTexCoord2d glad_glMultiTexCoord2d +GLAD_API_CALL PFNGLMULTITEXCOORD2DVPROC glad_glMultiTexCoord2dv; +#define glMultiTexCoord2dv glad_glMultiTexCoord2dv +GLAD_API_CALL PFNGLMULTITEXCOORD2FPROC glad_glMultiTexCoord2f; +#define glMultiTexCoord2f glad_glMultiTexCoord2f +GLAD_API_CALL PFNGLMULTITEXCOORD2FVPROC glad_glMultiTexCoord2fv; +#define glMultiTexCoord2fv glad_glMultiTexCoord2fv +GLAD_API_CALL PFNGLMULTITEXCOORD2IPROC glad_glMultiTexCoord2i; +#define glMultiTexCoord2i glad_glMultiTexCoord2i +GLAD_API_CALL PFNGLMULTITEXCOORD2IVPROC glad_glMultiTexCoord2iv; +#define glMultiTexCoord2iv glad_glMultiTexCoord2iv +GLAD_API_CALL PFNGLMULTITEXCOORD2SPROC glad_glMultiTexCoord2s; +#define glMultiTexCoord2s glad_glMultiTexCoord2s +GLAD_API_CALL PFNGLMULTITEXCOORD2SVPROC glad_glMultiTexCoord2sv; +#define glMultiTexCoord2sv glad_glMultiTexCoord2sv +GLAD_API_CALL PFNGLMULTITEXCOORD3DPROC glad_glMultiTexCoord3d; +#define glMultiTexCoord3d glad_glMultiTexCoord3d +GLAD_API_CALL PFNGLMULTITEXCOORD3DVPROC glad_glMultiTexCoord3dv; +#define glMultiTexCoord3dv glad_glMultiTexCoord3dv +GLAD_API_CALL PFNGLMULTITEXCOORD3FPROC glad_glMultiTexCoord3f; +#define glMultiTexCoord3f glad_glMultiTexCoord3f +GLAD_API_CALL PFNGLMULTITEXCOORD3FVPROC glad_glMultiTexCoord3fv; +#define glMultiTexCoord3fv glad_glMultiTexCoord3fv +GLAD_API_CALL PFNGLMULTITEXCOORD3IPROC glad_glMultiTexCoord3i; +#define glMultiTexCoord3i glad_glMultiTexCoord3i +GLAD_API_CALL PFNGLMULTITEXCOORD3IVPROC glad_glMultiTexCoord3iv; +#define glMultiTexCoord3iv glad_glMultiTexCoord3iv +GLAD_API_CALL PFNGLMULTITEXCOORD3SPROC glad_glMultiTexCoord3s; +#define glMultiTexCoord3s glad_glMultiTexCoord3s +GLAD_API_CALL PFNGLMULTITEXCOORD3SVPROC glad_glMultiTexCoord3sv; +#define glMultiTexCoord3sv glad_glMultiTexCoord3sv +GLAD_API_CALL PFNGLMULTITEXCOORD4DPROC glad_glMultiTexCoord4d; +#define glMultiTexCoord4d glad_glMultiTexCoord4d +GLAD_API_CALL PFNGLMULTITEXCOORD4DVPROC glad_glMultiTexCoord4dv; +#define glMultiTexCoord4dv glad_glMultiTexCoord4dv +GLAD_API_CALL PFNGLMULTITEXCOORD4FPROC glad_glMultiTexCoord4f; +#define glMultiTexCoord4f glad_glMultiTexCoord4f +GLAD_API_CALL PFNGLMULTITEXCOORD4FVPROC glad_glMultiTexCoord4fv; +#define glMultiTexCoord4fv glad_glMultiTexCoord4fv +GLAD_API_CALL PFNGLMULTITEXCOORD4IPROC glad_glMultiTexCoord4i; +#define glMultiTexCoord4i glad_glMultiTexCoord4i +GLAD_API_CALL PFNGLMULTITEXCOORD4IVPROC glad_glMultiTexCoord4iv; +#define glMultiTexCoord4iv glad_glMultiTexCoord4iv +GLAD_API_CALL PFNGLMULTITEXCOORD4SPROC glad_glMultiTexCoord4s; +#define glMultiTexCoord4s glad_glMultiTexCoord4s +GLAD_API_CALL PFNGLMULTITEXCOORD4SVPROC glad_glMultiTexCoord4sv; +#define glMultiTexCoord4sv glad_glMultiTexCoord4sv +GLAD_API_CALL PFNGLMULTITEXCOORDP1UIPROC glad_glMultiTexCoordP1ui; +#define glMultiTexCoordP1ui glad_glMultiTexCoordP1ui +GLAD_API_CALL PFNGLMULTITEXCOORDP1UIVPROC glad_glMultiTexCoordP1uiv; +#define glMultiTexCoordP1uiv glad_glMultiTexCoordP1uiv +GLAD_API_CALL PFNGLMULTITEXCOORDP2UIPROC glad_glMultiTexCoordP2ui; +#define glMultiTexCoordP2ui glad_glMultiTexCoordP2ui +GLAD_API_CALL PFNGLMULTITEXCOORDP2UIVPROC glad_glMultiTexCoordP2uiv; +#define glMultiTexCoordP2uiv glad_glMultiTexCoordP2uiv +GLAD_API_CALL PFNGLMULTITEXCOORDP3UIPROC glad_glMultiTexCoordP3ui; +#define glMultiTexCoordP3ui glad_glMultiTexCoordP3ui +GLAD_API_CALL PFNGLMULTITEXCOORDP3UIVPROC glad_glMultiTexCoordP3uiv; +#define glMultiTexCoordP3uiv glad_glMultiTexCoordP3uiv +GLAD_API_CALL PFNGLMULTITEXCOORDP4UIPROC glad_glMultiTexCoordP4ui; +#define glMultiTexCoordP4ui glad_glMultiTexCoordP4ui +GLAD_API_CALL PFNGLMULTITEXCOORDP4UIVPROC glad_glMultiTexCoordP4uiv; +#define glMultiTexCoordP4uiv glad_glMultiTexCoordP4uiv +GLAD_API_CALL PFNGLNEWLISTPROC glad_glNewList; +#define glNewList glad_glNewList +GLAD_API_CALL PFNGLNORMAL3BPROC glad_glNormal3b; +#define glNormal3b glad_glNormal3b +GLAD_API_CALL PFNGLNORMAL3BVPROC glad_glNormal3bv; +#define glNormal3bv glad_glNormal3bv +GLAD_API_CALL PFNGLNORMAL3DPROC glad_glNormal3d; +#define glNormal3d glad_glNormal3d +GLAD_API_CALL PFNGLNORMAL3DVPROC glad_glNormal3dv; +#define glNormal3dv glad_glNormal3dv +GLAD_API_CALL PFNGLNORMAL3FPROC glad_glNormal3f; +#define glNormal3f glad_glNormal3f +GLAD_API_CALL PFNGLNORMAL3FVPROC glad_glNormal3fv; +#define glNormal3fv glad_glNormal3fv +GLAD_API_CALL PFNGLNORMAL3IPROC glad_glNormal3i; +#define glNormal3i glad_glNormal3i +GLAD_API_CALL PFNGLNORMAL3IVPROC glad_glNormal3iv; +#define glNormal3iv glad_glNormal3iv +GLAD_API_CALL PFNGLNORMAL3SPROC glad_glNormal3s; +#define glNormal3s glad_glNormal3s +GLAD_API_CALL PFNGLNORMAL3SVPROC glad_glNormal3sv; +#define glNormal3sv glad_glNormal3sv +GLAD_API_CALL PFNGLNORMALP3UIPROC glad_glNormalP3ui; +#define glNormalP3ui glad_glNormalP3ui +GLAD_API_CALL PFNGLNORMALP3UIVPROC glad_glNormalP3uiv; +#define glNormalP3uiv glad_glNormalP3uiv +GLAD_API_CALL PFNGLNORMALPOINTERPROC glad_glNormalPointer; +#define glNormalPointer glad_glNormalPointer +GLAD_API_CALL PFNGLOBJECTLABELPROC glad_glObjectLabel; +#define glObjectLabel glad_glObjectLabel +GLAD_API_CALL PFNGLOBJECTPTRLABELPROC glad_glObjectPtrLabel; +#define glObjectPtrLabel glad_glObjectPtrLabel +GLAD_API_CALL PFNGLORTHOPROC glad_glOrtho; +#define glOrtho glad_glOrtho +GLAD_API_CALL PFNGLPASSTHROUGHPROC glad_glPassThrough; +#define glPassThrough glad_glPassThrough +GLAD_API_CALL PFNGLPIXELMAPFVPROC glad_glPixelMapfv; +#define glPixelMapfv glad_glPixelMapfv +GLAD_API_CALL PFNGLPIXELMAPUIVPROC glad_glPixelMapuiv; +#define glPixelMapuiv glad_glPixelMapuiv +GLAD_API_CALL PFNGLPIXELMAPUSVPROC glad_glPixelMapusv; +#define glPixelMapusv glad_glPixelMapusv +GLAD_API_CALL PFNGLPIXELSTOREFPROC glad_glPixelStoref; +#define glPixelStoref glad_glPixelStoref +GLAD_API_CALL PFNGLPIXELSTOREIPROC glad_glPixelStorei; +#define glPixelStorei glad_glPixelStorei +GLAD_API_CALL PFNGLPIXELTRANSFERFPROC glad_glPixelTransferf; +#define glPixelTransferf glad_glPixelTransferf +GLAD_API_CALL PFNGLPIXELTRANSFERIPROC glad_glPixelTransferi; +#define glPixelTransferi glad_glPixelTransferi +GLAD_API_CALL PFNGLPIXELZOOMPROC glad_glPixelZoom; +#define glPixelZoom glad_glPixelZoom +GLAD_API_CALL PFNGLPOINTPARAMETERFPROC glad_glPointParameterf; +#define glPointParameterf glad_glPointParameterf +GLAD_API_CALL PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv; +#define glPointParameterfv glad_glPointParameterfv +GLAD_API_CALL PFNGLPOINTPARAMETERIPROC glad_glPointParameteri; +#define glPointParameteri glad_glPointParameteri +GLAD_API_CALL PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv; +#define glPointParameteriv glad_glPointParameteriv +GLAD_API_CALL PFNGLPOINTSIZEPROC glad_glPointSize; +#define glPointSize glad_glPointSize +GLAD_API_CALL PFNGLPOLYGONMODEPROC glad_glPolygonMode; +#define glPolygonMode glad_glPolygonMode +GLAD_API_CALL PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset; +#define glPolygonOffset glad_glPolygonOffset +GLAD_API_CALL PFNGLPOLYGONSTIPPLEPROC glad_glPolygonStipple; +#define glPolygonStipple glad_glPolygonStipple +GLAD_API_CALL PFNGLPOPATTRIBPROC glad_glPopAttrib; +#define glPopAttrib glad_glPopAttrib +GLAD_API_CALL PFNGLPOPCLIENTATTRIBPROC glad_glPopClientAttrib; +#define glPopClientAttrib glad_glPopClientAttrib +GLAD_API_CALL PFNGLPOPDEBUGGROUPPROC glad_glPopDebugGroup; +#define glPopDebugGroup glad_glPopDebugGroup +GLAD_API_CALL PFNGLPOPMATRIXPROC glad_glPopMatrix; +#define glPopMatrix glad_glPopMatrix +GLAD_API_CALL PFNGLPOPNAMEPROC glad_glPopName; +#define glPopName glad_glPopName +GLAD_API_CALL PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex; +#define glPrimitiveRestartIndex glad_glPrimitiveRestartIndex +GLAD_API_CALL PFNGLPRIORITIZETEXTURESPROC glad_glPrioritizeTextures; +#define glPrioritizeTextures glad_glPrioritizeTextures +GLAD_API_CALL PFNGLPROVOKINGVERTEXPROC glad_glProvokingVertex; +#define glProvokingVertex glad_glProvokingVertex +GLAD_API_CALL PFNGLPUSHATTRIBPROC glad_glPushAttrib; +#define glPushAttrib glad_glPushAttrib +GLAD_API_CALL PFNGLPUSHCLIENTATTRIBPROC glad_glPushClientAttrib; +#define glPushClientAttrib glad_glPushClientAttrib +GLAD_API_CALL PFNGLPUSHDEBUGGROUPPROC glad_glPushDebugGroup; +#define glPushDebugGroup glad_glPushDebugGroup +GLAD_API_CALL PFNGLPUSHMATRIXPROC glad_glPushMatrix; +#define glPushMatrix glad_glPushMatrix +GLAD_API_CALL PFNGLPUSHNAMEPROC glad_glPushName; +#define glPushName glad_glPushName +GLAD_API_CALL PFNGLQUERYCOUNTERPROC glad_glQueryCounter; +#define glQueryCounter glad_glQueryCounter +GLAD_API_CALL PFNGLRASTERPOS2DPROC glad_glRasterPos2d; +#define glRasterPos2d glad_glRasterPos2d +GLAD_API_CALL PFNGLRASTERPOS2DVPROC glad_glRasterPos2dv; +#define glRasterPos2dv glad_glRasterPos2dv +GLAD_API_CALL PFNGLRASTERPOS2FPROC glad_glRasterPos2f; +#define glRasterPos2f glad_glRasterPos2f +GLAD_API_CALL PFNGLRASTERPOS2FVPROC glad_glRasterPos2fv; +#define glRasterPos2fv glad_glRasterPos2fv +GLAD_API_CALL PFNGLRASTERPOS2IPROC glad_glRasterPos2i; +#define glRasterPos2i glad_glRasterPos2i +GLAD_API_CALL PFNGLRASTERPOS2IVPROC glad_glRasterPos2iv; +#define glRasterPos2iv glad_glRasterPos2iv +GLAD_API_CALL PFNGLRASTERPOS2SPROC glad_glRasterPos2s; +#define glRasterPos2s glad_glRasterPos2s +GLAD_API_CALL PFNGLRASTERPOS2SVPROC glad_glRasterPos2sv; +#define glRasterPos2sv glad_glRasterPos2sv +GLAD_API_CALL PFNGLRASTERPOS3DPROC glad_glRasterPos3d; +#define glRasterPos3d glad_glRasterPos3d +GLAD_API_CALL PFNGLRASTERPOS3DVPROC glad_glRasterPos3dv; +#define glRasterPos3dv glad_glRasterPos3dv +GLAD_API_CALL PFNGLRASTERPOS3FPROC glad_glRasterPos3f; +#define glRasterPos3f glad_glRasterPos3f +GLAD_API_CALL PFNGLRASTERPOS3FVPROC glad_glRasterPos3fv; +#define glRasterPos3fv glad_glRasterPos3fv +GLAD_API_CALL PFNGLRASTERPOS3IPROC glad_glRasterPos3i; +#define glRasterPos3i glad_glRasterPos3i +GLAD_API_CALL PFNGLRASTERPOS3IVPROC glad_glRasterPos3iv; +#define glRasterPos3iv glad_glRasterPos3iv +GLAD_API_CALL PFNGLRASTERPOS3SPROC glad_glRasterPos3s; +#define glRasterPos3s glad_glRasterPos3s +GLAD_API_CALL PFNGLRASTERPOS3SVPROC glad_glRasterPos3sv; +#define glRasterPos3sv glad_glRasterPos3sv +GLAD_API_CALL PFNGLRASTERPOS4DPROC glad_glRasterPos4d; +#define glRasterPos4d glad_glRasterPos4d +GLAD_API_CALL PFNGLRASTERPOS4DVPROC glad_glRasterPos4dv; +#define glRasterPos4dv glad_glRasterPos4dv +GLAD_API_CALL PFNGLRASTERPOS4FPROC glad_glRasterPos4f; +#define glRasterPos4f glad_glRasterPos4f +GLAD_API_CALL PFNGLRASTERPOS4FVPROC glad_glRasterPos4fv; +#define glRasterPos4fv glad_glRasterPos4fv +GLAD_API_CALL PFNGLRASTERPOS4IPROC glad_glRasterPos4i; +#define glRasterPos4i glad_glRasterPos4i +GLAD_API_CALL PFNGLRASTERPOS4IVPROC glad_glRasterPos4iv; +#define glRasterPos4iv glad_glRasterPos4iv +GLAD_API_CALL PFNGLRASTERPOS4SPROC glad_glRasterPos4s; +#define glRasterPos4s glad_glRasterPos4s +GLAD_API_CALL PFNGLRASTERPOS4SVPROC glad_glRasterPos4sv; +#define glRasterPos4sv glad_glRasterPos4sv +GLAD_API_CALL PFNGLREADBUFFERPROC glad_glReadBuffer; +#define glReadBuffer glad_glReadBuffer +GLAD_API_CALL PFNGLREADPIXELSPROC glad_glReadPixels; +#define glReadPixels glad_glReadPixels +GLAD_API_CALL PFNGLREADNPIXELSARBPROC glad_glReadnPixelsARB; +#define glReadnPixelsARB glad_glReadnPixelsARB +GLAD_API_CALL PFNGLRECTDPROC glad_glRectd; +#define glRectd glad_glRectd +GLAD_API_CALL PFNGLRECTDVPROC glad_glRectdv; +#define glRectdv glad_glRectdv +GLAD_API_CALL PFNGLRECTFPROC glad_glRectf; +#define glRectf glad_glRectf +GLAD_API_CALL PFNGLRECTFVPROC glad_glRectfv; +#define glRectfv glad_glRectfv +GLAD_API_CALL PFNGLRECTIPROC glad_glRecti; +#define glRecti glad_glRecti +GLAD_API_CALL PFNGLRECTIVPROC glad_glRectiv; +#define glRectiv glad_glRectiv +GLAD_API_CALL PFNGLRECTSPROC glad_glRects; +#define glRects glad_glRects +GLAD_API_CALL PFNGLRECTSVPROC glad_glRectsv; +#define glRectsv glad_glRectsv +GLAD_API_CALL PFNGLRENDERMODEPROC glad_glRenderMode; +#define glRenderMode glad_glRenderMode +GLAD_API_CALL PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage; +#define glRenderbufferStorage glad_glRenderbufferStorage +GLAD_API_CALL PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glRenderbufferStorageMultisample; +#define glRenderbufferStorageMultisample glad_glRenderbufferStorageMultisample +GLAD_API_CALL PFNGLROTATEDPROC glad_glRotated; +#define glRotated glad_glRotated +GLAD_API_CALL PFNGLROTATEFPROC glad_glRotatef; +#define glRotatef glad_glRotatef +GLAD_API_CALL PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage; +#define glSampleCoverage glad_glSampleCoverage +GLAD_API_CALL PFNGLSAMPLECOVERAGEARBPROC glad_glSampleCoverageARB; +#define glSampleCoverageARB glad_glSampleCoverageARB +GLAD_API_CALL PFNGLSAMPLEMASKIPROC glad_glSampleMaski; +#define glSampleMaski glad_glSampleMaski +GLAD_API_CALL PFNGLSAMPLERPARAMETERIIVPROC glad_glSamplerParameterIiv; +#define glSamplerParameterIiv glad_glSamplerParameterIiv +GLAD_API_CALL PFNGLSAMPLERPARAMETERIUIVPROC glad_glSamplerParameterIuiv; +#define glSamplerParameterIuiv glad_glSamplerParameterIuiv +GLAD_API_CALL PFNGLSAMPLERPARAMETERFPROC glad_glSamplerParameterf; +#define glSamplerParameterf glad_glSamplerParameterf +GLAD_API_CALL PFNGLSAMPLERPARAMETERFVPROC glad_glSamplerParameterfv; +#define glSamplerParameterfv glad_glSamplerParameterfv +GLAD_API_CALL PFNGLSAMPLERPARAMETERIPROC glad_glSamplerParameteri; +#define glSamplerParameteri glad_glSamplerParameteri +GLAD_API_CALL PFNGLSAMPLERPARAMETERIVPROC glad_glSamplerParameteriv; +#define glSamplerParameteriv glad_glSamplerParameteriv +GLAD_API_CALL PFNGLSCALEDPROC glad_glScaled; +#define glScaled glad_glScaled +GLAD_API_CALL PFNGLSCALEFPROC glad_glScalef; +#define glScalef glad_glScalef +GLAD_API_CALL PFNGLSCISSORPROC glad_glScissor; +#define glScissor glad_glScissor +GLAD_API_CALL PFNGLSECONDARYCOLOR3BPROC glad_glSecondaryColor3b; +#define glSecondaryColor3b glad_glSecondaryColor3b +GLAD_API_CALL PFNGLSECONDARYCOLOR3BVPROC glad_glSecondaryColor3bv; +#define glSecondaryColor3bv glad_glSecondaryColor3bv +GLAD_API_CALL PFNGLSECONDARYCOLOR3DPROC glad_glSecondaryColor3d; +#define glSecondaryColor3d glad_glSecondaryColor3d +GLAD_API_CALL PFNGLSECONDARYCOLOR3DVPROC glad_glSecondaryColor3dv; +#define glSecondaryColor3dv glad_glSecondaryColor3dv +GLAD_API_CALL PFNGLSECONDARYCOLOR3FPROC glad_glSecondaryColor3f; +#define glSecondaryColor3f glad_glSecondaryColor3f +GLAD_API_CALL PFNGLSECONDARYCOLOR3FVPROC glad_glSecondaryColor3fv; +#define glSecondaryColor3fv glad_glSecondaryColor3fv +GLAD_API_CALL PFNGLSECONDARYCOLOR3IPROC glad_glSecondaryColor3i; +#define glSecondaryColor3i glad_glSecondaryColor3i +GLAD_API_CALL PFNGLSECONDARYCOLOR3IVPROC glad_glSecondaryColor3iv; +#define glSecondaryColor3iv glad_glSecondaryColor3iv +GLAD_API_CALL PFNGLSECONDARYCOLOR3SPROC glad_glSecondaryColor3s; +#define glSecondaryColor3s glad_glSecondaryColor3s +GLAD_API_CALL PFNGLSECONDARYCOLOR3SVPROC glad_glSecondaryColor3sv; +#define glSecondaryColor3sv glad_glSecondaryColor3sv +GLAD_API_CALL PFNGLSECONDARYCOLOR3UBPROC glad_glSecondaryColor3ub; +#define glSecondaryColor3ub glad_glSecondaryColor3ub +GLAD_API_CALL PFNGLSECONDARYCOLOR3UBVPROC glad_glSecondaryColor3ubv; +#define glSecondaryColor3ubv glad_glSecondaryColor3ubv +GLAD_API_CALL PFNGLSECONDARYCOLOR3UIPROC glad_glSecondaryColor3ui; +#define glSecondaryColor3ui glad_glSecondaryColor3ui +GLAD_API_CALL PFNGLSECONDARYCOLOR3UIVPROC glad_glSecondaryColor3uiv; +#define glSecondaryColor3uiv glad_glSecondaryColor3uiv +GLAD_API_CALL PFNGLSECONDARYCOLOR3USPROC glad_glSecondaryColor3us; +#define glSecondaryColor3us glad_glSecondaryColor3us +GLAD_API_CALL PFNGLSECONDARYCOLOR3USVPROC glad_glSecondaryColor3usv; +#define glSecondaryColor3usv glad_glSecondaryColor3usv +GLAD_API_CALL PFNGLSECONDARYCOLORP3UIPROC glad_glSecondaryColorP3ui; +#define glSecondaryColorP3ui glad_glSecondaryColorP3ui +GLAD_API_CALL PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv; +#define glSecondaryColorP3uiv glad_glSecondaryColorP3uiv +GLAD_API_CALL PFNGLSECONDARYCOLORPOINTERPROC glad_glSecondaryColorPointer; +#define glSecondaryColorPointer glad_glSecondaryColorPointer +GLAD_API_CALL PFNGLSELECTBUFFERPROC glad_glSelectBuffer; +#define glSelectBuffer glad_glSelectBuffer +GLAD_API_CALL PFNGLSHADEMODELPROC glad_glShadeModel; +#define glShadeModel glad_glShadeModel +GLAD_API_CALL PFNGLSHADERSOURCEPROC glad_glShaderSource; +#define glShaderSource glad_glShaderSource +GLAD_API_CALL PFNGLSTENCILFUNCPROC glad_glStencilFunc; +#define glStencilFunc glad_glStencilFunc +GLAD_API_CALL PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate; +#define glStencilFuncSeparate glad_glStencilFuncSeparate +GLAD_API_CALL PFNGLSTENCILMASKPROC glad_glStencilMask; +#define glStencilMask glad_glStencilMask +GLAD_API_CALL PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate; +#define glStencilMaskSeparate glad_glStencilMaskSeparate +GLAD_API_CALL PFNGLSTENCILOPPROC glad_glStencilOp; +#define glStencilOp glad_glStencilOp +GLAD_API_CALL PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate; +#define glStencilOpSeparate glad_glStencilOpSeparate +GLAD_API_CALL PFNGLTEXBUFFERPROC glad_glTexBuffer; +#define glTexBuffer glad_glTexBuffer +GLAD_API_CALL PFNGLTEXCOORD1DPROC glad_glTexCoord1d; +#define glTexCoord1d glad_glTexCoord1d +GLAD_API_CALL PFNGLTEXCOORD1DVPROC glad_glTexCoord1dv; +#define glTexCoord1dv glad_glTexCoord1dv +GLAD_API_CALL PFNGLTEXCOORD1FPROC glad_glTexCoord1f; +#define glTexCoord1f glad_glTexCoord1f +GLAD_API_CALL PFNGLTEXCOORD1FVPROC glad_glTexCoord1fv; +#define glTexCoord1fv glad_glTexCoord1fv +GLAD_API_CALL PFNGLTEXCOORD1IPROC glad_glTexCoord1i; +#define glTexCoord1i glad_glTexCoord1i +GLAD_API_CALL PFNGLTEXCOORD1IVPROC glad_glTexCoord1iv; +#define glTexCoord1iv glad_glTexCoord1iv +GLAD_API_CALL PFNGLTEXCOORD1SPROC glad_glTexCoord1s; +#define glTexCoord1s glad_glTexCoord1s +GLAD_API_CALL PFNGLTEXCOORD1SVPROC glad_glTexCoord1sv; +#define glTexCoord1sv glad_glTexCoord1sv +GLAD_API_CALL PFNGLTEXCOORD2DPROC glad_glTexCoord2d; +#define glTexCoord2d glad_glTexCoord2d +GLAD_API_CALL PFNGLTEXCOORD2DVPROC glad_glTexCoord2dv; +#define glTexCoord2dv glad_glTexCoord2dv +GLAD_API_CALL PFNGLTEXCOORD2FPROC glad_glTexCoord2f; +#define glTexCoord2f glad_glTexCoord2f +GLAD_API_CALL PFNGLTEXCOORD2FVPROC glad_glTexCoord2fv; +#define glTexCoord2fv glad_glTexCoord2fv +GLAD_API_CALL PFNGLTEXCOORD2IPROC glad_glTexCoord2i; +#define glTexCoord2i glad_glTexCoord2i +GLAD_API_CALL PFNGLTEXCOORD2IVPROC glad_glTexCoord2iv; +#define glTexCoord2iv glad_glTexCoord2iv +GLAD_API_CALL PFNGLTEXCOORD2SPROC glad_glTexCoord2s; +#define glTexCoord2s glad_glTexCoord2s +GLAD_API_CALL PFNGLTEXCOORD2SVPROC glad_glTexCoord2sv; +#define glTexCoord2sv glad_glTexCoord2sv +GLAD_API_CALL PFNGLTEXCOORD3DPROC glad_glTexCoord3d; +#define glTexCoord3d glad_glTexCoord3d +GLAD_API_CALL PFNGLTEXCOORD3DVPROC glad_glTexCoord3dv; +#define glTexCoord3dv glad_glTexCoord3dv +GLAD_API_CALL PFNGLTEXCOORD3FPROC glad_glTexCoord3f; +#define glTexCoord3f glad_glTexCoord3f +GLAD_API_CALL PFNGLTEXCOORD3FVPROC glad_glTexCoord3fv; +#define glTexCoord3fv glad_glTexCoord3fv +GLAD_API_CALL PFNGLTEXCOORD3IPROC glad_glTexCoord3i; +#define glTexCoord3i glad_glTexCoord3i +GLAD_API_CALL PFNGLTEXCOORD3IVPROC glad_glTexCoord3iv; +#define glTexCoord3iv glad_glTexCoord3iv +GLAD_API_CALL PFNGLTEXCOORD3SPROC glad_glTexCoord3s; +#define glTexCoord3s glad_glTexCoord3s +GLAD_API_CALL PFNGLTEXCOORD3SVPROC glad_glTexCoord3sv; +#define glTexCoord3sv glad_glTexCoord3sv +GLAD_API_CALL PFNGLTEXCOORD4DPROC glad_glTexCoord4d; +#define glTexCoord4d glad_glTexCoord4d +GLAD_API_CALL PFNGLTEXCOORD4DVPROC glad_glTexCoord4dv; +#define glTexCoord4dv glad_glTexCoord4dv +GLAD_API_CALL PFNGLTEXCOORD4FPROC glad_glTexCoord4f; +#define glTexCoord4f glad_glTexCoord4f +GLAD_API_CALL PFNGLTEXCOORD4FVPROC glad_glTexCoord4fv; +#define glTexCoord4fv glad_glTexCoord4fv +GLAD_API_CALL PFNGLTEXCOORD4IPROC glad_glTexCoord4i; +#define glTexCoord4i glad_glTexCoord4i +GLAD_API_CALL PFNGLTEXCOORD4IVPROC glad_glTexCoord4iv; +#define glTexCoord4iv glad_glTexCoord4iv +GLAD_API_CALL PFNGLTEXCOORD4SPROC glad_glTexCoord4s; +#define glTexCoord4s glad_glTexCoord4s +GLAD_API_CALL PFNGLTEXCOORD4SVPROC glad_glTexCoord4sv; +#define glTexCoord4sv glad_glTexCoord4sv +GLAD_API_CALL PFNGLTEXCOORDP1UIPROC glad_glTexCoordP1ui; +#define glTexCoordP1ui glad_glTexCoordP1ui +GLAD_API_CALL PFNGLTEXCOORDP1UIVPROC glad_glTexCoordP1uiv; +#define glTexCoordP1uiv glad_glTexCoordP1uiv +GLAD_API_CALL PFNGLTEXCOORDP2UIPROC glad_glTexCoordP2ui; +#define glTexCoordP2ui glad_glTexCoordP2ui +GLAD_API_CALL PFNGLTEXCOORDP2UIVPROC glad_glTexCoordP2uiv; +#define glTexCoordP2uiv glad_glTexCoordP2uiv +GLAD_API_CALL PFNGLTEXCOORDP3UIPROC glad_glTexCoordP3ui; +#define glTexCoordP3ui glad_glTexCoordP3ui +GLAD_API_CALL PFNGLTEXCOORDP3UIVPROC glad_glTexCoordP3uiv; +#define glTexCoordP3uiv glad_glTexCoordP3uiv +GLAD_API_CALL PFNGLTEXCOORDP4UIPROC glad_glTexCoordP4ui; +#define glTexCoordP4ui glad_glTexCoordP4ui +GLAD_API_CALL PFNGLTEXCOORDP4UIVPROC glad_glTexCoordP4uiv; +#define glTexCoordP4uiv glad_glTexCoordP4uiv +GLAD_API_CALL PFNGLTEXCOORDPOINTERPROC glad_glTexCoordPointer; +#define glTexCoordPointer glad_glTexCoordPointer +GLAD_API_CALL PFNGLTEXENVFPROC glad_glTexEnvf; +#define glTexEnvf glad_glTexEnvf +GLAD_API_CALL PFNGLTEXENVFVPROC glad_glTexEnvfv; +#define glTexEnvfv glad_glTexEnvfv +GLAD_API_CALL PFNGLTEXENVIPROC glad_glTexEnvi; +#define glTexEnvi glad_glTexEnvi +GLAD_API_CALL PFNGLTEXENVIVPROC glad_glTexEnviv; +#define glTexEnviv glad_glTexEnviv +GLAD_API_CALL PFNGLTEXGENDPROC glad_glTexGend; +#define glTexGend glad_glTexGend +GLAD_API_CALL PFNGLTEXGENDVPROC glad_glTexGendv; +#define glTexGendv glad_glTexGendv +GLAD_API_CALL PFNGLTEXGENFPROC glad_glTexGenf; +#define glTexGenf glad_glTexGenf +GLAD_API_CALL PFNGLTEXGENFVPROC glad_glTexGenfv; +#define glTexGenfv glad_glTexGenfv +GLAD_API_CALL PFNGLTEXGENIPROC glad_glTexGeni; +#define glTexGeni glad_glTexGeni +GLAD_API_CALL PFNGLTEXGENIVPROC glad_glTexGeniv; +#define glTexGeniv glad_glTexGeniv +GLAD_API_CALL PFNGLTEXIMAGE1DPROC glad_glTexImage1D; +#define glTexImage1D glad_glTexImage1D +GLAD_API_CALL PFNGLTEXIMAGE2DPROC glad_glTexImage2D; +#define glTexImage2D glad_glTexImage2D +GLAD_API_CALL PFNGLTEXIMAGE2DMULTISAMPLEPROC glad_glTexImage2DMultisample; +#define glTexImage2DMultisample glad_glTexImage2DMultisample +GLAD_API_CALL PFNGLTEXIMAGE3DPROC glad_glTexImage3D; +#define glTexImage3D glad_glTexImage3D +GLAD_API_CALL PFNGLTEXIMAGE3DMULTISAMPLEPROC glad_glTexImage3DMultisample; +#define glTexImage3DMultisample glad_glTexImage3DMultisample +GLAD_API_CALL PFNGLTEXPARAMETERIIVPROC glad_glTexParameterIiv; +#define glTexParameterIiv glad_glTexParameterIiv +GLAD_API_CALL PFNGLTEXPARAMETERIUIVPROC glad_glTexParameterIuiv; +#define glTexParameterIuiv glad_glTexParameterIuiv +GLAD_API_CALL PFNGLTEXPARAMETERFPROC glad_glTexParameterf; +#define glTexParameterf glad_glTexParameterf +GLAD_API_CALL PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv; +#define glTexParameterfv glad_glTexParameterfv +GLAD_API_CALL PFNGLTEXPARAMETERIPROC glad_glTexParameteri; +#define glTexParameteri glad_glTexParameteri +GLAD_API_CALL PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv; +#define glTexParameteriv glad_glTexParameteriv +GLAD_API_CALL PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D; +#define glTexSubImage1D glad_glTexSubImage1D +GLAD_API_CALL PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D; +#define glTexSubImage2D glad_glTexSubImage2D +GLAD_API_CALL PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D; +#define glTexSubImage3D glad_glTexSubImage3D +GLAD_API_CALL PFNGLTRANSFORMFEEDBACKVARYINGSPROC glad_glTransformFeedbackVaryings; +#define glTransformFeedbackVaryings glad_glTransformFeedbackVaryings +GLAD_API_CALL PFNGLTRANSLATEDPROC glad_glTranslated; +#define glTranslated glad_glTranslated +GLAD_API_CALL PFNGLTRANSLATEFPROC glad_glTranslatef; +#define glTranslatef glad_glTranslatef +GLAD_API_CALL PFNGLUNIFORM1FPROC glad_glUniform1f; +#define glUniform1f glad_glUniform1f +GLAD_API_CALL PFNGLUNIFORM1FVPROC glad_glUniform1fv; +#define glUniform1fv glad_glUniform1fv +GLAD_API_CALL PFNGLUNIFORM1IPROC glad_glUniform1i; +#define glUniform1i glad_glUniform1i +GLAD_API_CALL PFNGLUNIFORM1IVPROC glad_glUniform1iv; +#define glUniform1iv glad_glUniform1iv +GLAD_API_CALL PFNGLUNIFORM1UIPROC glad_glUniform1ui; +#define glUniform1ui glad_glUniform1ui +GLAD_API_CALL PFNGLUNIFORM1UIVPROC glad_glUniform1uiv; +#define glUniform1uiv glad_glUniform1uiv +GLAD_API_CALL PFNGLUNIFORM2FPROC glad_glUniform2f; +#define glUniform2f glad_glUniform2f +GLAD_API_CALL PFNGLUNIFORM2FVPROC glad_glUniform2fv; +#define glUniform2fv glad_glUniform2fv +GLAD_API_CALL PFNGLUNIFORM2IPROC glad_glUniform2i; +#define glUniform2i glad_glUniform2i +GLAD_API_CALL PFNGLUNIFORM2IVPROC glad_glUniform2iv; +#define glUniform2iv glad_glUniform2iv +GLAD_API_CALL PFNGLUNIFORM2UIPROC glad_glUniform2ui; +#define glUniform2ui glad_glUniform2ui +GLAD_API_CALL PFNGLUNIFORM2UIVPROC glad_glUniform2uiv; +#define glUniform2uiv glad_glUniform2uiv +GLAD_API_CALL PFNGLUNIFORM3FPROC glad_glUniform3f; +#define glUniform3f glad_glUniform3f +GLAD_API_CALL PFNGLUNIFORM3FVPROC glad_glUniform3fv; +#define glUniform3fv glad_glUniform3fv +GLAD_API_CALL PFNGLUNIFORM3IPROC glad_glUniform3i; +#define glUniform3i glad_glUniform3i +GLAD_API_CALL PFNGLUNIFORM3IVPROC glad_glUniform3iv; +#define glUniform3iv glad_glUniform3iv +GLAD_API_CALL PFNGLUNIFORM3UIPROC glad_glUniform3ui; +#define glUniform3ui glad_glUniform3ui +GLAD_API_CALL PFNGLUNIFORM3UIVPROC glad_glUniform3uiv; +#define glUniform3uiv glad_glUniform3uiv +GLAD_API_CALL PFNGLUNIFORM4FPROC glad_glUniform4f; +#define glUniform4f glad_glUniform4f +GLAD_API_CALL PFNGLUNIFORM4FVPROC glad_glUniform4fv; +#define glUniform4fv glad_glUniform4fv +GLAD_API_CALL PFNGLUNIFORM4IPROC glad_glUniform4i; +#define glUniform4i glad_glUniform4i +GLAD_API_CALL PFNGLUNIFORM4IVPROC glad_glUniform4iv; +#define glUniform4iv glad_glUniform4iv +GLAD_API_CALL PFNGLUNIFORM4UIPROC glad_glUniform4ui; +#define glUniform4ui glad_glUniform4ui +GLAD_API_CALL PFNGLUNIFORM4UIVPROC glad_glUniform4uiv; +#define glUniform4uiv glad_glUniform4uiv +GLAD_API_CALL PFNGLUNIFORMBLOCKBINDINGPROC glad_glUniformBlockBinding; +#define glUniformBlockBinding glad_glUniformBlockBinding +GLAD_API_CALL PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv; +#define glUniformMatrix2fv glad_glUniformMatrix2fv +GLAD_API_CALL PFNGLUNIFORMMATRIX2X3FVPROC glad_glUniformMatrix2x3fv; +#define glUniformMatrix2x3fv glad_glUniformMatrix2x3fv +GLAD_API_CALL PFNGLUNIFORMMATRIX2X4FVPROC glad_glUniformMatrix2x4fv; +#define glUniformMatrix2x4fv glad_glUniformMatrix2x4fv +GLAD_API_CALL PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv; +#define glUniformMatrix3fv glad_glUniformMatrix3fv +GLAD_API_CALL PFNGLUNIFORMMATRIX3X2FVPROC glad_glUniformMatrix3x2fv; +#define glUniformMatrix3x2fv glad_glUniformMatrix3x2fv +GLAD_API_CALL PFNGLUNIFORMMATRIX3X4FVPROC glad_glUniformMatrix3x4fv; +#define glUniformMatrix3x4fv glad_glUniformMatrix3x4fv +GLAD_API_CALL PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv; +#define glUniformMatrix4fv glad_glUniformMatrix4fv +GLAD_API_CALL PFNGLUNIFORMMATRIX4X2FVPROC glad_glUniformMatrix4x2fv; +#define glUniformMatrix4x2fv glad_glUniformMatrix4x2fv +GLAD_API_CALL PFNGLUNIFORMMATRIX4X3FVPROC glad_glUniformMatrix4x3fv; +#define glUniformMatrix4x3fv glad_glUniformMatrix4x3fv +GLAD_API_CALL PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer; +#define glUnmapBuffer glad_glUnmapBuffer +GLAD_API_CALL PFNGLUSEPROGRAMPROC glad_glUseProgram; +#define glUseProgram glad_glUseProgram +GLAD_API_CALL PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram; +#define glValidateProgram glad_glValidateProgram +GLAD_API_CALL PFNGLVERTEX2DPROC glad_glVertex2d; +#define glVertex2d glad_glVertex2d +GLAD_API_CALL PFNGLVERTEX2DVPROC glad_glVertex2dv; +#define glVertex2dv glad_glVertex2dv +GLAD_API_CALL PFNGLVERTEX2FPROC glad_glVertex2f; +#define glVertex2f glad_glVertex2f +GLAD_API_CALL PFNGLVERTEX2FVPROC glad_glVertex2fv; +#define glVertex2fv glad_glVertex2fv +GLAD_API_CALL PFNGLVERTEX2IPROC glad_glVertex2i; +#define glVertex2i glad_glVertex2i +GLAD_API_CALL PFNGLVERTEX2IVPROC glad_glVertex2iv; +#define glVertex2iv glad_glVertex2iv +GLAD_API_CALL PFNGLVERTEX2SPROC glad_glVertex2s; +#define glVertex2s glad_glVertex2s +GLAD_API_CALL PFNGLVERTEX2SVPROC glad_glVertex2sv; +#define glVertex2sv glad_glVertex2sv +GLAD_API_CALL PFNGLVERTEX3DPROC glad_glVertex3d; +#define glVertex3d glad_glVertex3d +GLAD_API_CALL PFNGLVERTEX3DVPROC glad_glVertex3dv; +#define glVertex3dv glad_glVertex3dv +GLAD_API_CALL PFNGLVERTEX3FPROC glad_glVertex3f; +#define glVertex3f glad_glVertex3f +GLAD_API_CALL PFNGLVERTEX3FVPROC glad_glVertex3fv; +#define glVertex3fv glad_glVertex3fv +GLAD_API_CALL PFNGLVERTEX3IPROC glad_glVertex3i; +#define glVertex3i glad_glVertex3i +GLAD_API_CALL PFNGLVERTEX3IVPROC glad_glVertex3iv; +#define glVertex3iv glad_glVertex3iv +GLAD_API_CALL PFNGLVERTEX3SPROC glad_glVertex3s; +#define glVertex3s glad_glVertex3s +GLAD_API_CALL PFNGLVERTEX3SVPROC glad_glVertex3sv; +#define glVertex3sv glad_glVertex3sv +GLAD_API_CALL PFNGLVERTEX4DPROC glad_glVertex4d; +#define glVertex4d glad_glVertex4d +GLAD_API_CALL PFNGLVERTEX4DVPROC glad_glVertex4dv; +#define glVertex4dv glad_glVertex4dv +GLAD_API_CALL PFNGLVERTEX4FPROC glad_glVertex4f; +#define glVertex4f glad_glVertex4f +GLAD_API_CALL PFNGLVERTEX4FVPROC glad_glVertex4fv; +#define glVertex4fv glad_glVertex4fv +GLAD_API_CALL PFNGLVERTEX4IPROC glad_glVertex4i; +#define glVertex4i glad_glVertex4i +GLAD_API_CALL PFNGLVERTEX4IVPROC glad_glVertex4iv; +#define glVertex4iv glad_glVertex4iv +GLAD_API_CALL PFNGLVERTEX4SPROC glad_glVertex4s; +#define glVertex4s glad_glVertex4s +GLAD_API_CALL PFNGLVERTEX4SVPROC glad_glVertex4sv; +#define glVertex4sv glad_glVertex4sv +GLAD_API_CALL PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d; +#define glVertexAttrib1d glad_glVertexAttrib1d +GLAD_API_CALL PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv; +#define glVertexAttrib1dv glad_glVertexAttrib1dv +GLAD_API_CALL PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f; +#define glVertexAttrib1f glad_glVertexAttrib1f +GLAD_API_CALL PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv; +#define glVertexAttrib1fv glad_glVertexAttrib1fv +GLAD_API_CALL PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s; +#define glVertexAttrib1s glad_glVertexAttrib1s +GLAD_API_CALL PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv; +#define glVertexAttrib1sv glad_glVertexAttrib1sv +GLAD_API_CALL PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d; +#define glVertexAttrib2d glad_glVertexAttrib2d +GLAD_API_CALL PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv; +#define glVertexAttrib2dv glad_glVertexAttrib2dv +GLAD_API_CALL PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f; +#define glVertexAttrib2f glad_glVertexAttrib2f +GLAD_API_CALL PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv; +#define glVertexAttrib2fv glad_glVertexAttrib2fv +GLAD_API_CALL PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s; +#define glVertexAttrib2s glad_glVertexAttrib2s +GLAD_API_CALL PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv; +#define glVertexAttrib2sv glad_glVertexAttrib2sv +GLAD_API_CALL PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d; +#define glVertexAttrib3d glad_glVertexAttrib3d +GLAD_API_CALL PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv; +#define glVertexAttrib3dv glad_glVertexAttrib3dv +GLAD_API_CALL PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f; +#define glVertexAttrib3f glad_glVertexAttrib3f +GLAD_API_CALL PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv; +#define glVertexAttrib3fv glad_glVertexAttrib3fv +GLAD_API_CALL PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s; +#define glVertexAttrib3s glad_glVertexAttrib3s +GLAD_API_CALL PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv; +#define glVertexAttrib3sv glad_glVertexAttrib3sv +GLAD_API_CALL PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv; +#define glVertexAttrib4Nbv glad_glVertexAttrib4Nbv +GLAD_API_CALL PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv; +#define glVertexAttrib4Niv glad_glVertexAttrib4Niv +GLAD_API_CALL PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv; +#define glVertexAttrib4Nsv glad_glVertexAttrib4Nsv +GLAD_API_CALL PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub; +#define glVertexAttrib4Nub glad_glVertexAttrib4Nub +GLAD_API_CALL PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv; +#define glVertexAttrib4Nubv glad_glVertexAttrib4Nubv +GLAD_API_CALL PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv; +#define glVertexAttrib4Nuiv glad_glVertexAttrib4Nuiv +GLAD_API_CALL PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv; +#define glVertexAttrib4Nusv glad_glVertexAttrib4Nusv +GLAD_API_CALL PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv; +#define glVertexAttrib4bv glad_glVertexAttrib4bv +GLAD_API_CALL PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d; +#define glVertexAttrib4d glad_glVertexAttrib4d +GLAD_API_CALL PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv; +#define glVertexAttrib4dv glad_glVertexAttrib4dv +GLAD_API_CALL PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f; +#define glVertexAttrib4f glad_glVertexAttrib4f +GLAD_API_CALL PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv; +#define glVertexAttrib4fv glad_glVertexAttrib4fv +GLAD_API_CALL PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv; +#define glVertexAttrib4iv glad_glVertexAttrib4iv +GLAD_API_CALL PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s; +#define glVertexAttrib4s glad_glVertexAttrib4s +GLAD_API_CALL PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv; +#define glVertexAttrib4sv glad_glVertexAttrib4sv +GLAD_API_CALL PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv; +#define glVertexAttrib4ubv glad_glVertexAttrib4ubv +GLAD_API_CALL PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv; +#define glVertexAttrib4uiv glad_glVertexAttrib4uiv +GLAD_API_CALL PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv; +#define glVertexAttrib4usv glad_glVertexAttrib4usv +GLAD_API_CALL PFNGLVERTEXATTRIBDIVISORPROC glad_glVertexAttribDivisor; +#define glVertexAttribDivisor glad_glVertexAttribDivisor +GLAD_API_CALL PFNGLVERTEXATTRIBI1IPROC glad_glVertexAttribI1i; +#define glVertexAttribI1i glad_glVertexAttribI1i +GLAD_API_CALL PFNGLVERTEXATTRIBI1IVPROC glad_glVertexAttribI1iv; +#define glVertexAttribI1iv glad_glVertexAttribI1iv +GLAD_API_CALL PFNGLVERTEXATTRIBI1UIPROC glad_glVertexAttribI1ui; +#define glVertexAttribI1ui glad_glVertexAttribI1ui +GLAD_API_CALL PFNGLVERTEXATTRIBI1UIVPROC glad_glVertexAttribI1uiv; +#define glVertexAttribI1uiv glad_glVertexAttribI1uiv +GLAD_API_CALL PFNGLVERTEXATTRIBI2IPROC glad_glVertexAttribI2i; +#define glVertexAttribI2i glad_glVertexAttribI2i +GLAD_API_CALL PFNGLVERTEXATTRIBI2IVPROC glad_glVertexAttribI2iv; +#define glVertexAttribI2iv glad_glVertexAttribI2iv +GLAD_API_CALL PFNGLVERTEXATTRIBI2UIPROC glad_glVertexAttribI2ui; +#define glVertexAttribI2ui glad_glVertexAttribI2ui +GLAD_API_CALL PFNGLVERTEXATTRIBI2UIVPROC glad_glVertexAttribI2uiv; +#define glVertexAttribI2uiv glad_glVertexAttribI2uiv +GLAD_API_CALL PFNGLVERTEXATTRIBI3IPROC glad_glVertexAttribI3i; +#define glVertexAttribI3i glad_glVertexAttribI3i +GLAD_API_CALL PFNGLVERTEXATTRIBI3IVPROC glad_glVertexAttribI3iv; +#define glVertexAttribI3iv glad_glVertexAttribI3iv +GLAD_API_CALL PFNGLVERTEXATTRIBI3UIPROC glad_glVertexAttribI3ui; +#define glVertexAttribI3ui glad_glVertexAttribI3ui +GLAD_API_CALL PFNGLVERTEXATTRIBI3UIVPROC glad_glVertexAttribI3uiv; +#define glVertexAttribI3uiv glad_glVertexAttribI3uiv +GLAD_API_CALL PFNGLVERTEXATTRIBI4BVPROC glad_glVertexAttribI4bv; +#define glVertexAttribI4bv glad_glVertexAttribI4bv +GLAD_API_CALL PFNGLVERTEXATTRIBI4IPROC glad_glVertexAttribI4i; +#define glVertexAttribI4i glad_glVertexAttribI4i +GLAD_API_CALL PFNGLVERTEXATTRIBI4IVPROC glad_glVertexAttribI4iv; +#define glVertexAttribI4iv glad_glVertexAttribI4iv +GLAD_API_CALL PFNGLVERTEXATTRIBI4SVPROC glad_glVertexAttribI4sv; +#define glVertexAttribI4sv glad_glVertexAttribI4sv +GLAD_API_CALL PFNGLVERTEXATTRIBI4UBVPROC glad_glVertexAttribI4ubv; +#define glVertexAttribI4ubv glad_glVertexAttribI4ubv +GLAD_API_CALL PFNGLVERTEXATTRIBI4UIPROC glad_glVertexAttribI4ui; +#define glVertexAttribI4ui glad_glVertexAttribI4ui +GLAD_API_CALL PFNGLVERTEXATTRIBI4UIVPROC glad_glVertexAttribI4uiv; +#define glVertexAttribI4uiv glad_glVertexAttribI4uiv +GLAD_API_CALL PFNGLVERTEXATTRIBI4USVPROC glad_glVertexAttribI4usv; +#define glVertexAttribI4usv glad_glVertexAttribI4usv +GLAD_API_CALL PFNGLVERTEXATTRIBIPOINTERPROC glad_glVertexAttribIPointer; +#define glVertexAttribIPointer glad_glVertexAttribIPointer +GLAD_API_CALL PFNGLVERTEXATTRIBP1UIPROC glad_glVertexAttribP1ui; +#define glVertexAttribP1ui glad_glVertexAttribP1ui +GLAD_API_CALL PFNGLVERTEXATTRIBP1UIVPROC glad_glVertexAttribP1uiv; +#define glVertexAttribP1uiv glad_glVertexAttribP1uiv +GLAD_API_CALL PFNGLVERTEXATTRIBP2UIPROC glad_glVertexAttribP2ui; +#define glVertexAttribP2ui glad_glVertexAttribP2ui +GLAD_API_CALL PFNGLVERTEXATTRIBP2UIVPROC glad_glVertexAttribP2uiv; +#define glVertexAttribP2uiv glad_glVertexAttribP2uiv +GLAD_API_CALL PFNGLVERTEXATTRIBP3UIPROC glad_glVertexAttribP3ui; +#define glVertexAttribP3ui glad_glVertexAttribP3ui +GLAD_API_CALL PFNGLVERTEXATTRIBP3UIVPROC glad_glVertexAttribP3uiv; +#define glVertexAttribP3uiv glad_glVertexAttribP3uiv +GLAD_API_CALL PFNGLVERTEXATTRIBP4UIPROC glad_glVertexAttribP4ui; +#define glVertexAttribP4ui glad_glVertexAttribP4ui +GLAD_API_CALL PFNGLVERTEXATTRIBP4UIVPROC glad_glVertexAttribP4uiv; +#define glVertexAttribP4uiv glad_glVertexAttribP4uiv +GLAD_API_CALL PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer; +#define glVertexAttribPointer glad_glVertexAttribPointer +GLAD_API_CALL PFNGLVERTEXP2UIPROC glad_glVertexP2ui; +#define glVertexP2ui glad_glVertexP2ui +GLAD_API_CALL PFNGLVERTEXP2UIVPROC glad_glVertexP2uiv; +#define glVertexP2uiv glad_glVertexP2uiv +GLAD_API_CALL PFNGLVERTEXP3UIPROC glad_glVertexP3ui; +#define glVertexP3ui glad_glVertexP3ui +GLAD_API_CALL PFNGLVERTEXP3UIVPROC glad_glVertexP3uiv; +#define glVertexP3uiv glad_glVertexP3uiv +GLAD_API_CALL PFNGLVERTEXP4UIPROC glad_glVertexP4ui; +#define glVertexP4ui glad_glVertexP4ui +GLAD_API_CALL PFNGLVERTEXP4UIVPROC glad_glVertexP4uiv; +#define glVertexP4uiv glad_glVertexP4uiv +GLAD_API_CALL PFNGLVERTEXPOINTERPROC glad_glVertexPointer; +#define glVertexPointer glad_glVertexPointer +GLAD_API_CALL PFNGLVIEWPORTPROC glad_glViewport; +#define glViewport glad_glViewport +GLAD_API_CALL PFNGLWAITSYNCPROC glad_glWaitSync; +#define glWaitSync glad_glWaitSync +GLAD_API_CALL PFNGLWINDOWPOS2DPROC glad_glWindowPos2d; +#define glWindowPos2d glad_glWindowPos2d +GLAD_API_CALL PFNGLWINDOWPOS2DVPROC glad_glWindowPos2dv; +#define glWindowPos2dv glad_glWindowPos2dv +GLAD_API_CALL PFNGLWINDOWPOS2FPROC glad_glWindowPos2f; +#define glWindowPos2f glad_glWindowPos2f +GLAD_API_CALL PFNGLWINDOWPOS2FVPROC glad_glWindowPos2fv; +#define glWindowPos2fv glad_glWindowPos2fv +GLAD_API_CALL PFNGLWINDOWPOS2IPROC glad_glWindowPos2i; +#define glWindowPos2i glad_glWindowPos2i +GLAD_API_CALL PFNGLWINDOWPOS2IVPROC glad_glWindowPos2iv; +#define glWindowPos2iv glad_glWindowPos2iv +GLAD_API_CALL PFNGLWINDOWPOS2SPROC glad_glWindowPos2s; +#define glWindowPos2s glad_glWindowPos2s +GLAD_API_CALL PFNGLWINDOWPOS2SVPROC glad_glWindowPos2sv; +#define glWindowPos2sv glad_glWindowPos2sv +GLAD_API_CALL PFNGLWINDOWPOS3DPROC glad_glWindowPos3d; +#define glWindowPos3d glad_glWindowPos3d +GLAD_API_CALL PFNGLWINDOWPOS3DVPROC glad_glWindowPos3dv; +#define glWindowPos3dv glad_glWindowPos3dv +GLAD_API_CALL PFNGLWINDOWPOS3FPROC glad_glWindowPos3f; +#define glWindowPos3f glad_glWindowPos3f +GLAD_API_CALL PFNGLWINDOWPOS3FVPROC glad_glWindowPos3fv; +#define glWindowPos3fv glad_glWindowPos3fv +GLAD_API_CALL PFNGLWINDOWPOS3IPROC glad_glWindowPos3i; +#define glWindowPos3i glad_glWindowPos3i +GLAD_API_CALL PFNGLWINDOWPOS3IVPROC glad_glWindowPos3iv; +#define glWindowPos3iv glad_glWindowPos3iv +GLAD_API_CALL PFNGLWINDOWPOS3SPROC glad_glWindowPos3s; +#define glWindowPos3s glad_glWindowPos3s +GLAD_API_CALL PFNGLWINDOWPOS3SVPROC glad_glWindowPos3sv; +#define glWindowPos3sv glad_glWindowPos3sv + + + + + +GLAD_API_CALL int gladLoadGLUserPtr( GLADuserptrloadfunc load, void *userptr); +GLAD_API_CALL int gladLoadGL( GLADloadfunc load); + + + +#ifdef __cplusplus +} +#endif +#endif + +/* Source */ +#ifdef GLAD_GL_IMPLEMENTATION +#include +#include +#include + +#ifndef GLAD_IMPL_UTIL_C_ +#define GLAD_IMPL_UTIL_C_ + +#ifdef _MSC_VER +#define GLAD_IMPL_UTIL_SSCANF sscanf_s +#else +#define GLAD_IMPL_UTIL_SSCANF sscanf +#endif + +#endif /* GLAD_IMPL_UTIL_C_ */ + +#ifdef __cplusplus +extern "C" { +#endif + + + +int GLAD_GL_VERSION_1_0 = 0; +int GLAD_GL_VERSION_1_1 = 0; +int GLAD_GL_VERSION_1_2 = 0; +int GLAD_GL_VERSION_1_3 = 0; +int GLAD_GL_VERSION_1_4 = 0; +int GLAD_GL_VERSION_1_5 = 0; +int GLAD_GL_VERSION_2_0 = 0; +int GLAD_GL_VERSION_2_1 = 0; +int GLAD_GL_VERSION_3_0 = 0; +int GLAD_GL_VERSION_3_1 = 0; +int GLAD_GL_VERSION_3_2 = 0; +int GLAD_GL_VERSION_3_3 = 0; +int GLAD_GL_ARB_multisample = 0; +int GLAD_GL_ARB_robustness = 0; +int GLAD_GL_KHR_debug = 0; + + + +PFNGLACCUMPROC glad_glAccum = NULL; +PFNGLACTIVETEXTUREPROC glad_glActiveTexture = NULL; +PFNGLALPHAFUNCPROC glad_glAlphaFunc = NULL; +PFNGLARETEXTURESRESIDENTPROC glad_glAreTexturesResident = NULL; +PFNGLARRAYELEMENTPROC glad_glArrayElement = NULL; +PFNGLATTACHSHADERPROC glad_glAttachShader = NULL; +PFNGLBEGINPROC glad_glBegin = NULL; +PFNGLBEGINCONDITIONALRENDERPROC glad_glBeginConditionalRender = NULL; +PFNGLBEGINQUERYPROC glad_glBeginQuery = NULL; +PFNGLBEGINTRANSFORMFEEDBACKPROC glad_glBeginTransformFeedback = NULL; +PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation = NULL; +PFNGLBINDBUFFERPROC glad_glBindBuffer = NULL; +PFNGLBINDBUFFERBASEPROC glad_glBindBufferBase = NULL; +PFNGLBINDBUFFERRANGEPROC glad_glBindBufferRange = NULL; +PFNGLBINDFRAGDATALOCATIONPROC glad_glBindFragDataLocation = NULL; +PFNGLBINDFRAGDATALOCATIONINDEXEDPROC glad_glBindFragDataLocationIndexed = NULL; +PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer = NULL; +PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer = NULL; +PFNGLBINDSAMPLERPROC glad_glBindSampler = NULL; +PFNGLBINDTEXTUREPROC glad_glBindTexture = NULL; +PFNGLBINDVERTEXARRAYPROC glad_glBindVertexArray = NULL; +PFNGLBITMAPPROC glad_glBitmap = NULL; +PFNGLBLENDCOLORPROC glad_glBlendColor = NULL; +PFNGLBLENDEQUATIONPROC glad_glBlendEquation = NULL; +PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate = NULL; +PFNGLBLENDFUNCPROC glad_glBlendFunc = NULL; +PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate = NULL; +PFNGLBLITFRAMEBUFFERPROC glad_glBlitFramebuffer = NULL; +PFNGLBUFFERDATAPROC glad_glBufferData = NULL; +PFNGLBUFFERSUBDATAPROC glad_glBufferSubData = NULL; +PFNGLCALLLISTPROC glad_glCallList = NULL; +PFNGLCALLLISTSPROC glad_glCallLists = NULL; +PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus = NULL; +PFNGLCLAMPCOLORPROC glad_glClampColor = NULL; +PFNGLCLEARPROC glad_glClear = NULL; +PFNGLCLEARACCUMPROC glad_glClearAccum = NULL; +PFNGLCLEARBUFFERFIPROC glad_glClearBufferfi = NULL; +PFNGLCLEARBUFFERFVPROC glad_glClearBufferfv = NULL; +PFNGLCLEARBUFFERIVPROC glad_glClearBufferiv = NULL; +PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv = NULL; +PFNGLCLEARCOLORPROC glad_glClearColor = NULL; +PFNGLCLEARDEPTHPROC glad_glClearDepth = NULL; +PFNGLCLEARINDEXPROC glad_glClearIndex = NULL; +PFNGLCLEARSTENCILPROC glad_glClearStencil = NULL; +PFNGLCLIENTACTIVETEXTUREPROC glad_glClientActiveTexture = NULL; +PFNGLCLIENTWAITSYNCPROC glad_glClientWaitSync = NULL; +PFNGLCLIPPLANEPROC glad_glClipPlane = NULL; +PFNGLCOLOR3BPROC glad_glColor3b = NULL; +PFNGLCOLOR3BVPROC glad_glColor3bv = NULL; +PFNGLCOLOR3DPROC glad_glColor3d = NULL; +PFNGLCOLOR3DVPROC glad_glColor3dv = NULL; +PFNGLCOLOR3FPROC glad_glColor3f = NULL; +PFNGLCOLOR3FVPROC glad_glColor3fv = NULL; +PFNGLCOLOR3IPROC glad_glColor3i = NULL; +PFNGLCOLOR3IVPROC glad_glColor3iv = NULL; +PFNGLCOLOR3SPROC glad_glColor3s = NULL; +PFNGLCOLOR3SVPROC glad_glColor3sv = NULL; +PFNGLCOLOR3UBPROC glad_glColor3ub = NULL; +PFNGLCOLOR3UBVPROC glad_glColor3ubv = NULL; +PFNGLCOLOR3UIPROC glad_glColor3ui = NULL; +PFNGLCOLOR3UIVPROC glad_glColor3uiv = NULL; +PFNGLCOLOR3USPROC glad_glColor3us = NULL; +PFNGLCOLOR3USVPROC glad_glColor3usv = NULL; +PFNGLCOLOR4BPROC glad_glColor4b = NULL; +PFNGLCOLOR4BVPROC glad_glColor4bv = NULL; +PFNGLCOLOR4DPROC glad_glColor4d = NULL; +PFNGLCOLOR4DVPROC glad_glColor4dv = NULL; +PFNGLCOLOR4FPROC glad_glColor4f = NULL; +PFNGLCOLOR4FVPROC glad_glColor4fv = NULL; +PFNGLCOLOR4IPROC glad_glColor4i = NULL; +PFNGLCOLOR4IVPROC glad_glColor4iv = NULL; +PFNGLCOLOR4SPROC glad_glColor4s = NULL; +PFNGLCOLOR4SVPROC glad_glColor4sv = NULL; +PFNGLCOLOR4UBPROC glad_glColor4ub = NULL; +PFNGLCOLOR4UBVPROC glad_glColor4ubv = NULL; +PFNGLCOLOR4UIPROC glad_glColor4ui = NULL; +PFNGLCOLOR4UIVPROC glad_glColor4uiv = NULL; +PFNGLCOLOR4USPROC glad_glColor4us = NULL; +PFNGLCOLOR4USVPROC glad_glColor4usv = NULL; +PFNGLCOLORMASKPROC glad_glColorMask = NULL; +PFNGLCOLORMASKIPROC glad_glColorMaski = NULL; +PFNGLCOLORMATERIALPROC glad_glColorMaterial = NULL; +PFNGLCOLORP3UIPROC glad_glColorP3ui = NULL; +PFNGLCOLORP3UIVPROC glad_glColorP3uiv = NULL; +PFNGLCOLORP4UIPROC glad_glColorP4ui = NULL; +PFNGLCOLORP4UIVPROC glad_glColorP4uiv = NULL; +PFNGLCOLORPOINTERPROC glad_glColorPointer = NULL; +PFNGLCOMPILESHADERPROC glad_glCompileShader = NULL; +PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D = NULL; +PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D = NULL; +PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D = NULL; +PFNGLCOPYBUFFERSUBDATAPROC glad_glCopyBufferSubData = NULL; +PFNGLCOPYPIXELSPROC glad_glCopyPixels = NULL; +PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D = NULL; +PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D = NULL; +PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D = NULL; +PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D = NULL; +PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D = NULL; +PFNGLCREATEPROGRAMPROC glad_glCreateProgram = NULL; +PFNGLCREATESHADERPROC glad_glCreateShader = NULL; +PFNGLCULLFACEPROC glad_glCullFace = NULL; +PFNGLDEBUGMESSAGECALLBACKPROC glad_glDebugMessageCallback = NULL; +PFNGLDEBUGMESSAGECONTROLPROC glad_glDebugMessageControl = NULL; +PFNGLDEBUGMESSAGEINSERTPROC glad_glDebugMessageInsert = NULL; +PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers = NULL; +PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers = NULL; +PFNGLDELETELISTSPROC glad_glDeleteLists = NULL; +PFNGLDELETEPROGRAMPROC glad_glDeleteProgram = NULL; +PFNGLDELETEQUERIESPROC glad_glDeleteQueries = NULL; +PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers = NULL; +PFNGLDELETESAMPLERSPROC glad_glDeleteSamplers = NULL; +PFNGLDELETESHADERPROC glad_glDeleteShader = NULL; +PFNGLDELETESYNCPROC glad_glDeleteSync = NULL; +PFNGLDELETETEXTURESPROC glad_glDeleteTextures = NULL; +PFNGLDELETEVERTEXARRAYSPROC glad_glDeleteVertexArrays = NULL; +PFNGLDEPTHFUNCPROC glad_glDepthFunc = NULL; +PFNGLDEPTHMASKPROC glad_glDepthMask = NULL; +PFNGLDEPTHRANGEPROC glad_glDepthRange = NULL; +PFNGLDETACHSHADERPROC glad_glDetachShader = NULL; +PFNGLDISABLEPROC glad_glDisable = NULL; +PFNGLDISABLECLIENTSTATEPROC glad_glDisableClientState = NULL; +PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray = NULL; +PFNGLDISABLEIPROC glad_glDisablei = NULL; +PFNGLDRAWARRAYSPROC glad_glDrawArrays = NULL; +PFNGLDRAWARRAYSINSTANCEDPROC glad_glDrawArraysInstanced = NULL; +PFNGLDRAWBUFFERPROC glad_glDrawBuffer = NULL; +PFNGLDRAWBUFFERSPROC glad_glDrawBuffers = NULL; +PFNGLDRAWELEMENTSPROC glad_glDrawElements = NULL; +PFNGLDRAWELEMENTSBASEVERTEXPROC glad_glDrawElementsBaseVertex = NULL; +PFNGLDRAWELEMENTSINSTANCEDPROC glad_glDrawElementsInstanced = NULL; +PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glad_glDrawElementsInstancedBaseVertex = NULL; +PFNGLDRAWPIXELSPROC glad_glDrawPixels = NULL; +PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements = NULL; +PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glad_glDrawRangeElementsBaseVertex = NULL; +PFNGLEDGEFLAGPROC glad_glEdgeFlag = NULL; +PFNGLEDGEFLAGPOINTERPROC glad_glEdgeFlagPointer = NULL; +PFNGLEDGEFLAGVPROC glad_glEdgeFlagv = NULL; +PFNGLENABLEPROC glad_glEnable = NULL; +PFNGLENABLECLIENTSTATEPROC glad_glEnableClientState = NULL; +PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray = NULL; +PFNGLENABLEIPROC glad_glEnablei = NULL; +PFNGLENDPROC glad_glEnd = NULL; +PFNGLENDCONDITIONALRENDERPROC glad_glEndConditionalRender = NULL; +PFNGLENDLISTPROC glad_glEndList = NULL; +PFNGLENDQUERYPROC glad_glEndQuery = NULL; +PFNGLENDTRANSFORMFEEDBACKPROC glad_glEndTransformFeedback = NULL; +PFNGLEVALCOORD1DPROC glad_glEvalCoord1d = NULL; +PFNGLEVALCOORD1DVPROC glad_glEvalCoord1dv = NULL; +PFNGLEVALCOORD1FPROC glad_glEvalCoord1f = NULL; +PFNGLEVALCOORD1FVPROC glad_glEvalCoord1fv = NULL; +PFNGLEVALCOORD2DPROC glad_glEvalCoord2d = NULL; +PFNGLEVALCOORD2DVPROC glad_glEvalCoord2dv = NULL; +PFNGLEVALCOORD2FPROC glad_glEvalCoord2f = NULL; +PFNGLEVALCOORD2FVPROC glad_glEvalCoord2fv = NULL; +PFNGLEVALMESH1PROC glad_glEvalMesh1 = NULL; +PFNGLEVALMESH2PROC glad_glEvalMesh2 = NULL; +PFNGLEVALPOINT1PROC glad_glEvalPoint1 = NULL; +PFNGLEVALPOINT2PROC glad_glEvalPoint2 = NULL; +PFNGLFEEDBACKBUFFERPROC glad_glFeedbackBuffer = NULL; +PFNGLFENCESYNCPROC glad_glFenceSync = NULL; +PFNGLFINISHPROC glad_glFinish = NULL; +PFNGLFLUSHPROC glad_glFlush = NULL; +PFNGLFLUSHMAPPEDBUFFERRANGEPROC glad_glFlushMappedBufferRange = NULL; +PFNGLFOGCOORDPOINTERPROC glad_glFogCoordPointer = NULL; +PFNGLFOGCOORDDPROC glad_glFogCoordd = NULL; +PFNGLFOGCOORDDVPROC glad_glFogCoorddv = NULL; +PFNGLFOGCOORDFPROC glad_glFogCoordf = NULL; +PFNGLFOGCOORDFVPROC glad_glFogCoordfv = NULL; +PFNGLFOGFPROC glad_glFogf = NULL; +PFNGLFOGFVPROC glad_glFogfv = NULL; +PFNGLFOGIPROC glad_glFogi = NULL; +PFNGLFOGIVPROC glad_glFogiv = NULL; +PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer = NULL; +PFNGLFRAMEBUFFERTEXTUREPROC glad_glFramebufferTexture = NULL; +PFNGLFRAMEBUFFERTEXTURE1DPROC glad_glFramebufferTexture1D = NULL; +PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D = NULL; +PFNGLFRAMEBUFFERTEXTURE3DPROC glad_glFramebufferTexture3D = NULL; +PFNGLFRAMEBUFFERTEXTURELAYERPROC glad_glFramebufferTextureLayer = NULL; +PFNGLFRONTFACEPROC glad_glFrontFace = NULL; +PFNGLFRUSTUMPROC glad_glFrustum = NULL; +PFNGLGENBUFFERSPROC glad_glGenBuffers = NULL; +PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers = NULL; +PFNGLGENLISTSPROC glad_glGenLists = NULL; +PFNGLGENQUERIESPROC glad_glGenQueries = NULL; +PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers = NULL; +PFNGLGENSAMPLERSPROC glad_glGenSamplers = NULL; +PFNGLGENTEXTURESPROC glad_glGenTextures = NULL; +PFNGLGENVERTEXARRAYSPROC glad_glGenVertexArrays = NULL; +PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap = NULL; +PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib = NULL; +PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform = NULL; +PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glad_glGetActiveUniformBlockName = NULL; +PFNGLGETACTIVEUNIFORMBLOCKIVPROC glad_glGetActiveUniformBlockiv = NULL; +PFNGLGETACTIVEUNIFORMNAMEPROC glad_glGetActiveUniformName = NULL; +PFNGLGETACTIVEUNIFORMSIVPROC glad_glGetActiveUniformsiv = NULL; +PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders = NULL; +PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation = NULL; +PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v = NULL; +PFNGLGETBOOLEANVPROC glad_glGetBooleanv = NULL; +PFNGLGETBUFFERPARAMETERI64VPROC glad_glGetBufferParameteri64v = NULL; +PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv = NULL; +PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv = NULL; +PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData = NULL; +PFNGLGETCLIPPLANEPROC glad_glGetClipPlane = NULL; +PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage = NULL; +PFNGLGETDEBUGMESSAGELOGPROC glad_glGetDebugMessageLog = NULL; +PFNGLGETDOUBLEVPROC glad_glGetDoublev = NULL; +PFNGLGETERRORPROC glad_glGetError = NULL; +PFNGLGETFLOATVPROC glad_glGetFloatv = NULL; +PFNGLGETFRAGDATAINDEXPROC glad_glGetFragDataIndex = NULL; +PFNGLGETFRAGDATALOCATIONPROC glad_glGetFragDataLocation = NULL; +PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv = NULL; +PFNGLGETGRAPHICSRESETSTATUSARBPROC glad_glGetGraphicsResetStatusARB = NULL; +PFNGLGETINTEGER64I_VPROC glad_glGetInteger64i_v = NULL; +PFNGLGETINTEGER64VPROC glad_glGetInteger64v = NULL; +PFNGLGETINTEGERI_VPROC glad_glGetIntegeri_v = NULL; +PFNGLGETINTEGERVPROC glad_glGetIntegerv = NULL; +PFNGLGETLIGHTFVPROC glad_glGetLightfv = NULL; +PFNGLGETLIGHTIVPROC glad_glGetLightiv = NULL; +PFNGLGETMAPDVPROC glad_glGetMapdv = NULL; +PFNGLGETMAPFVPROC glad_glGetMapfv = NULL; +PFNGLGETMAPIVPROC glad_glGetMapiv = NULL; +PFNGLGETMATERIALFVPROC glad_glGetMaterialfv = NULL; +PFNGLGETMATERIALIVPROC glad_glGetMaterialiv = NULL; +PFNGLGETMULTISAMPLEFVPROC glad_glGetMultisamplefv = NULL; +PFNGLGETOBJECTLABELPROC glad_glGetObjectLabel = NULL; +PFNGLGETOBJECTPTRLABELPROC glad_glGetObjectPtrLabel = NULL; +PFNGLGETPIXELMAPFVPROC glad_glGetPixelMapfv = NULL; +PFNGLGETPIXELMAPUIVPROC glad_glGetPixelMapuiv = NULL; +PFNGLGETPIXELMAPUSVPROC glad_glGetPixelMapusv = NULL; +PFNGLGETPOINTERVPROC glad_glGetPointerv = NULL; +PFNGLGETPOLYGONSTIPPLEPROC glad_glGetPolygonStipple = NULL; +PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog = NULL; +PFNGLGETPROGRAMIVPROC glad_glGetProgramiv = NULL; +PFNGLGETQUERYOBJECTI64VPROC glad_glGetQueryObjecti64v = NULL; +PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv = NULL; +PFNGLGETQUERYOBJECTUI64VPROC glad_glGetQueryObjectui64v = NULL; +PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv = NULL; +PFNGLGETQUERYIVPROC glad_glGetQueryiv = NULL; +PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv = NULL; +PFNGLGETSAMPLERPARAMETERIIVPROC glad_glGetSamplerParameterIiv = NULL; +PFNGLGETSAMPLERPARAMETERIUIVPROC glad_glGetSamplerParameterIuiv = NULL; +PFNGLGETSAMPLERPARAMETERFVPROC glad_glGetSamplerParameterfv = NULL; +PFNGLGETSAMPLERPARAMETERIVPROC glad_glGetSamplerParameteriv = NULL; +PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog = NULL; +PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource = NULL; +PFNGLGETSHADERIVPROC glad_glGetShaderiv = NULL; +PFNGLGETSTRINGPROC glad_glGetString = NULL; +PFNGLGETSTRINGIPROC glad_glGetStringi = NULL; +PFNGLGETSYNCIVPROC glad_glGetSynciv = NULL; +PFNGLGETTEXENVFVPROC glad_glGetTexEnvfv = NULL; +PFNGLGETTEXENVIVPROC glad_glGetTexEnviv = NULL; +PFNGLGETTEXGENDVPROC glad_glGetTexGendv = NULL; +PFNGLGETTEXGENFVPROC glad_glGetTexGenfv = NULL; +PFNGLGETTEXGENIVPROC glad_glGetTexGeniv = NULL; +PFNGLGETTEXIMAGEPROC glad_glGetTexImage = NULL; +PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv = NULL; +PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv = NULL; +PFNGLGETTEXPARAMETERIIVPROC glad_glGetTexParameterIiv = NULL; +PFNGLGETTEXPARAMETERIUIVPROC glad_glGetTexParameterIuiv = NULL; +PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv = NULL; +PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv = NULL; +PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glad_glGetTransformFeedbackVarying = NULL; +PFNGLGETUNIFORMBLOCKINDEXPROC glad_glGetUniformBlockIndex = NULL; +PFNGLGETUNIFORMINDICESPROC glad_glGetUniformIndices = NULL; +PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation = NULL; +PFNGLGETUNIFORMFVPROC glad_glGetUniformfv = NULL; +PFNGLGETUNIFORMIVPROC glad_glGetUniformiv = NULL; +PFNGLGETUNIFORMUIVPROC glad_glGetUniformuiv = NULL; +PFNGLGETVERTEXATTRIBIIVPROC glad_glGetVertexAttribIiv = NULL; +PFNGLGETVERTEXATTRIBIUIVPROC glad_glGetVertexAttribIuiv = NULL; +PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv = NULL; +PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv = NULL; +PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv = NULL; +PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv = NULL; +PFNGLGETNCOLORTABLEARBPROC glad_glGetnColorTableARB = NULL; +PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC glad_glGetnCompressedTexImageARB = NULL; +PFNGLGETNCONVOLUTIONFILTERARBPROC glad_glGetnConvolutionFilterARB = NULL; +PFNGLGETNHISTOGRAMARBPROC glad_glGetnHistogramARB = NULL; +PFNGLGETNMAPDVARBPROC glad_glGetnMapdvARB = NULL; +PFNGLGETNMAPFVARBPROC glad_glGetnMapfvARB = NULL; +PFNGLGETNMAPIVARBPROC glad_glGetnMapivARB = NULL; +PFNGLGETNMINMAXARBPROC glad_glGetnMinmaxARB = NULL; +PFNGLGETNPIXELMAPFVARBPROC glad_glGetnPixelMapfvARB = NULL; +PFNGLGETNPIXELMAPUIVARBPROC glad_glGetnPixelMapuivARB = NULL; +PFNGLGETNPIXELMAPUSVARBPROC glad_glGetnPixelMapusvARB = NULL; +PFNGLGETNPOLYGONSTIPPLEARBPROC glad_glGetnPolygonStippleARB = NULL; +PFNGLGETNSEPARABLEFILTERARBPROC glad_glGetnSeparableFilterARB = NULL; +PFNGLGETNTEXIMAGEARBPROC glad_glGetnTexImageARB = NULL; +PFNGLGETNUNIFORMDVARBPROC glad_glGetnUniformdvARB = NULL; +PFNGLGETNUNIFORMFVARBPROC glad_glGetnUniformfvARB = NULL; +PFNGLGETNUNIFORMIVARBPROC glad_glGetnUniformivARB = NULL; +PFNGLGETNUNIFORMUIVARBPROC glad_glGetnUniformuivARB = NULL; +PFNGLHINTPROC glad_glHint = NULL; +PFNGLINDEXMASKPROC glad_glIndexMask = NULL; +PFNGLINDEXPOINTERPROC glad_glIndexPointer = NULL; +PFNGLINDEXDPROC glad_glIndexd = NULL; +PFNGLINDEXDVPROC glad_glIndexdv = NULL; +PFNGLINDEXFPROC glad_glIndexf = NULL; +PFNGLINDEXFVPROC glad_glIndexfv = NULL; +PFNGLINDEXIPROC glad_glIndexi = NULL; +PFNGLINDEXIVPROC glad_glIndexiv = NULL; +PFNGLINDEXSPROC glad_glIndexs = NULL; +PFNGLINDEXSVPROC glad_glIndexsv = NULL; +PFNGLINDEXUBPROC glad_glIndexub = NULL; +PFNGLINDEXUBVPROC glad_glIndexubv = NULL; +PFNGLINITNAMESPROC glad_glInitNames = NULL; +PFNGLINTERLEAVEDARRAYSPROC glad_glInterleavedArrays = NULL; +PFNGLISBUFFERPROC glad_glIsBuffer = NULL; +PFNGLISENABLEDPROC glad_glIsEnabled = NULL; +PFNGLISENABLEDIPROC glad_glIsEnabledi = NULL; +PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer = NULL; +PFNGLISLISTPROC glad_glIsList = NULL; +PFNGLISPROGRAMPROC glad_glIsProgram = NULL; +PFNGLISQUERYPROC glad_glIsQuery = NULL; +PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer = NULL; +PFNGLISSAMPLERPROC glad_glIsSampler = NULL; +PFNGLISSHADERPROC glad_glIsShader = NULL; +PFNGLISSYNCPROC glad_glIsSync = NULL; +PFNGLISTEXTUREPROC glad_glIsTexture = NULL; +PFNGLISVERTEXARRAYPROC glad_glIsVertexArray = NULL; +PFNGLLIGHTMODELFPROC glad_glLightModelf = NULL; +PFNGLLIGHTMODELFVPROC glad_glLightModelfv = NULL; +PFNGLLIGHTMODELIPROC glad_glLightModeli = NULL; +PFNGLLIGHTMODELIVPROC glad_glLightModeliv = NULL; +PFNGLLIGHTFPROC glad_glLightf = NULL; +PFNGLLIGHTFVPROC glad_glLightfv = NULL; +PFNGLLIGHTIPROC glad_glLighti = NULL; +PFNGLLIGHTIVPROC glad_glLightiv = NULL; +PFNGLLINESTIPPLEPROC glad_glLineStipple = NULL; +PFNGLLINEWIDTHPROC glad_glLineWidth = NULL; +PFNGLLINKPROGRAMPROC glad_glLinkProgram = NULL; +PFNGLLISTBASEPROC glad_glListBase = NULL; +PFNGLLOADIDENTITYPROC glad_glLoadIdentity = NULL; +PFNGLLOADMATRIXDPROC glad_glLoadMatrixd = NULL; +PFNGLLOADMATRIXFPROC glad_glLoadMatrixf = NULL; +PFNGLLOADNAMEPROC glad_glLoadName = NULL; +PFNGLLOADTRANSPOSEMATRIXDPROC glad_glLoadTransposeMatrixd = NULL; +PFNGLLOADTRANSPOSEMATRIXFPROC glad_glLoadTransposeMatrixf = NULL; +PFNGLLOGICOPPROC glad_glLogicOp = NULL; +PFNGLMAP1DPROC glad_glMap1d = NULL; +PFNGLMAP1FPROC glad_glMap1f = NULL; +PFNGLMAP2DPROC glad_glMap2d = NULL; +PFNGLMAP2FPROC glad_glMap2f = NULL; +PFNGLMAPBUFFERPROC glad_glMapBuffer = NULL; +PFNGLMAPBUFFERRANGEPROC glad_glMapBufferRange = NULL; +PFNGLMAPGRID1DPROC glad_glMapGrid1d = NULL; +PFNGLMAPGRID1FPROC glad_glMapGrid1f = NULL; +PFNGLMAPGRID2DPROC glad_glMapGrid2d = NULL; +PFNGLMAPGRID2FPROC glad_glMapGrid2f = NULL; +PFNGLMATERIALFPROC glad_glMaterialf = NULL; +PFNGLMATERIALFVPROC glad_glMaterialfv = NULL; +PFNGLMATERIALIPROC glad_glMateriali = NULL; +PFNGLMATERIALIVPROC glad_glMaterialiv = NULL; +PFNGLMATRIXMODEPROC glad_glMatrixMode = NULL; +PFNGLMULTMATRIXDPROC glad_glMultMatrixd = NULL; +PFNGLMULTMATRIXFPROC glad_glMultMatrixf = NULL; +PFNGLMULTTRANSPOSEMATRIXDPROC glad_glMultTransposeMatrixd = NULL; +PFNGLMULTTRANSPOSEMATRIXFPROC glad_glMultTransposeMatrixf = NULL; +PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays = NULL; +PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements = NULL; +PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex = NULL; +PFNGLMULTITEXCOORD1DPROC glad_glMultiTexCoord1d = NULL; +PFNGLMULTITEXCOORD1DVPROC glad_glMultiTexCoord1dv = NULL; +PFNGLMULTITEXCOORD1FPROC glad_glMultiTexCoord1f = NULL; +PFNGLMULTITEXCOORD1FVPROC glad_glMultiTexCoord1fv = NULL; +PFNGLMULTITEXCOORD1IPROC glad_glMultiTexCoord1i = NULL; +PFNGLMULTITEXCOORD1IVPROC glad_glMultiTexCoord1iv = NULL; +PFNGLMULTITEXCOORD1SPROC glad_glMultiTexCoord1s = NULL; +PFNGLMULTITEXCOORD1SVPROC glad_glMultiTexCoord1sv = NULL; +PFNGLMULTITEXCOORD2DPROC glad_glMultiTexCoord2d = NULL; +PFNGLMULTITEXCOORD2DVPROC glad_glMultiTexCoord2dv = NULL; +PFNGLMULTITEXCOORD2FPROC glad_glMultiTexCoord2f = NULL; +PFNGLMULTITEXCOORD2FVPROC glad_glMultiTexCoord2fv = NULL; +PFNGLMULTITEXCOORD2IPROC glad_glMultiTexCoord2i = NULL; +PFNGLMULTITEXCOORD2IVPROC glad_glMultiTexCoord2iv = NULL; +PFNGLMULTITEXCOORD2SPROC glad_glMultiTexCoord2s = NULL; +PFNGLMULTITEXCOORD2SVPROC glad_glMultiTexCoord2sv = NULL; +PFNGLMULTITEXCOORD3DPROC glad_glMultiTexCoord3d = NULL; +PFNGLMULTITEXCOORD3DVPROC glad_glMultiTexCoord3dv = NULL; +PFNGLMULTITEXCOORD3FPROC glad_glMultiTexCoord3f = NULL; +PFNGLMULTITEXCOORD3FVPROC glad_glMultiTexCoord3fv = NULL; +PFNGLMULTITEXCOORD3IPROC glad_glMultiTexCoord3i = NULL; +PFNGLMULTITEXCOORD3IVPROC glad_glMultiTexCoord3iv = NULL; +PFNGLMULTITEXCOORD3SPROC glad_glMultiTexCoord3s = NULL; +PFNGLMULTITEXCOORD3SVPROC glad_glMultiTexCoord3sv = NULL; +PFNGLMULTITEXCOORD4DPROC glad_glMultiTexCoord4d = NULL; +PFNGLMULTITEXCOORD4DVPROC glad_glMultiTexCoord4dv = NULL; +PFNGLMULTITEXCOORD4FPROC glad_glMultiTexCoord4f = NULL; +PFNGLMULTITEXCOORD4FVPROC glad_glMultiTexCoord4fv = NULL; +PFNGLMULTITEXCOORD4IPROC glad_glMultiTexCoord4i = NULL; +PFNGLMULTITEXCOORD4IVPROC glad_glMultiTexCoord4iv = NULL; +PFNGLMULTITEXCOORD4SPROC glad_glMultiTexCoord4s = NULL; +PFNGLMULTITEXCOORD4SVPROC glad_glMultiTexCoord4sv = NULL; +PFNGLMULTITEXCOORDP1UIPROC glad_glMultiTexCoordP1ui = NULL; +PFNGLMULTITEXCOORDP1UIVPROC glad_glMultiTexCoordP1uiv = NULL; +PFNGLMULTITEXCOORDP2UIPROC glad_glMultiTexCoordP2ui = NULL; +PFNGLMULTITEXCOORDP2UIVPROC glad_glMultiTexCoordP2uiv = NULL; +PFNGLMULTITEXCOORDP3UIPROC glad_glMultiTexCoordP3ui = NULL; +PFNGLMULTITEXCOORDP3UIVPROC glad_glMultiTexCoordP3uiv = NULL; +PFNGLMULTITEXCOORDP4UIPROC glad_glMultiTexCoordP4ui = NULL; +PFNGLMULTITEXCOORDP4UIVPROC glad_glMultiTexCoordP4uiv = NULL; +PFNGLNEWLISTPROC glad_glNewList = NULL; +PFNGLNORMAL3BPROC glad_glNormal3b = NULL; +PFNGLNORMAL3BVPROC glad_glNormal3bv = NULL; +PFNGLNORMAL3DPROC glad_glNormal3d = NULL; +PFNGLNORMAL3DVPROC glad_glNormal3dv = NULL; +PFNGLNORMAL3FPROC glad_glNormal3f = NULL; +PFNGLNORMAL3FVPROC glad_glNormal3fv = NULL; +PFNGLNORMAL3IPROC glad_glNormal3i = NULL; +PFNGLNORMAL3IVPROC glad_glNormal3iv = NULL; +PFNGLNORMAL3SPROC glad_glNormal3s = NULL; +PFNGLNORMAL3SVPROC glad_glNormal3sv = NULL; +PFNGLNORMALP3UIPROC glad_glNormalP3ui = NULL; +PFNGLNORMALP3UIVPROC glad_glNormalP3uiv = NULL; +PFNGLNORMALPOINTERPROC glad_glNormalPointer = NULL; +PFNGLOBJECTLABELPROC glad_glObjectLabel = NULL; +PFNGLOBJECTPTRLABELPROC glad_glObjectPtrLabel = NULL; +PFNGLORTHOPROC glad_glOrtho = NULL; +PFNGLPASSTHROUGHPROC glad_glPassThrough = NULL; +PFNGLPIXELMAPFVPROC glad_glPixelMapfv = NULL; +PFNGLPIXELMAPUIVPROC glad_glPixelMapuiv = NULL; +PFNGLPIXELMAPUSVPROC glad_glPixelMapusv = NULL; +PFNGLPIXELSTOREFPROC glad_glPixelStoref = NULL; +PFNGLPIXELSTOREIPROC glad_glPixelStorei = NULL; +PFNGLPIXELTRANSFERFPROC glad_glPixelTransferf = NULL; +PFNGLPIXELTRANSFERIPROC glad_glPixelTransferi = NULL; +PFNGLPIXELZOOMPROC glad_glPixelZoom = NULL; +PFNGLPOINTPARAMETERFPROC glad_glPointParameterf = NULL; +PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv = NULL; +PFNGLPOINTPARAMETERIPROC glad_glPointParameteri = NULL; +PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv = NULL; +PFNGLPOINTSIZEPROC glad_glPointSize = NULL; +PFNGLPOLYGONMODEPROC glad_glPolygonMode = NULL; +PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset = NULL; +PFNGLPOLYGONSTIPPLEPROC glad_glPolygonStipple = NULL; +PFNGLPOPATTRIBPROC glad_glPopAttrib = NULL; +PFNGLPOPCLIENTATTRIBPROC glad_glPopClientAttrib = NULL; +PFNGLPOPDEBUGGROUPPROC glad_glPopDebugGroup = NULL; +PFNGLPOPMATRIXPROC glad_glPopMatrix = NULL; +PFNGLPOPNAMEPROC glad_glPopName = NULL; +PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex = NULL; +PFNGLPRIORITIZETEXTURESPROC glad_glPrioritizeTextures = NULL; +PFNGLPROVOKINGVERTEXPROC glad_glProvokingVertex = NULL; +PFNGLPUSHATTRIBPROC glad_glPushAttrib = NULL; +PFNGLPUSHCLIENTATTRIBPROC glad_glPushClientAttrib = NULL; +PFNGLPUSHDEBUGGROUPPROC glad_glPushDebugGroup = NULL; +PFNGLPUSHMATRIXPROC glad_glPushMatrix = NULL; +PFNGLPUSHNAMEPROC glad_glPushName = NULL; +PFNGLQUERYCOUNTERPROC glad_glQueryCounter = NULL; +PFNGLRASTERPOS2DPROC glad_glRasterPos2d = NULL; +PFNGLRASTERPOS2DVPROC glad_glRasterPos2dv = NULL; +PFNGLRASTERPOS2FPROC glad_glRasterPos2f = NULL; +PFNGLRASTERPOS2FVPROC glad_glRasterPos2fv = NULL; +PFNGLRASTERPOS2IPROC glad_glRasterPos2i = NULL; +PFNGLRASTERPOS2IVPROC glad_glRasterPos2iv = NULL; +PFNGLRASTERPOS2SPROC glad_glRasterPos2s = NULL; +PFNGLRASTERPOS2SVPROC glad_glRasterPos2sv = NULL; +PFNGLRASTERPOS3DPROC glad_glRasterPos3d = NULL; +PFNGLRASTERPOS3DVPROC glad_glRasterPos3dv = NULL; +PFNGLRASTERPOS3FPROC glad_glRasterPos3f = NULL; +PFNGLRASTERPOS3FVPROC glad_glRasterPos3fv = NULL; +PFNGLRASTERPOS3IPROC glad_glRasterPos3i = NULL; +PFNGLRASTERPOS3IVPROC glad_glRasterPos3iv = NULL; +PFNGLRASTERPOS3SPROC glad_glRasterPos3s = NULL; +PFNGLRASTERPOS3SVPROC glad_glRasterPos3sv = NULL; +PFNGLRASTERPOS4DPROC glad_glRasterPos4d = NULL; +PFNGLRASTERPOS4DVPROC glad_glRasterPos4dv = NULL; +PFNGLRASTERPOS4FPROC glad_glRasterPos4f = NULL; +PFNGLRASTERPOS4FVPROC glad_glRasterPos4fv = NULL; +PFNGLRASTERPOS4IPROC glad_glRasterPos4i = NULL; +PFNGLRASTERPOS4IVPROC glad_glRasterPos4iv = NULL; +PFNGLRASTERPOS4SPROC glad_glRasterPos4s = NULL; +PFNGLRASTERPOS4SVPROC glad_glRasterPos4sv = NULL; +PFNGLREADBUFFERPROC glad_glReadBuffer = NULL; +PFNGLREADPIXELSPROC glad_glReadPixels = NULL; +PFNGLREADNPIXELSARBPROC glad_glReadnPixelsARB = NULL; +PFNGLRECTDPROC glad_glRectd = NULL; +PFNGLRECTDVPROC glad_glRectdv = NULL; +PFNGLRECTFPROC glad_glRectf = NULL; +PFNGLRECTFVPROC glad_glRectfv = NULL; +PFNGLRECTIPROC glad_glRecti = NULL; +PFNGLRECTIVPROC glad_glRectiv = NULL; +PFNGLRECTSPROC glad_glRects = NULL; +PFNGLRECTSVPROC glad_glRectsv = NULL; +PFNGLRENDERMODEPROC glad_glRenderMode = NULL; +PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage = NULL; +PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glRenderbufferStorageMultisample = NULL; +PFNGLROTATEDPROC glad_glRotated = NULL; +PFNGLROTATEFPROC glad_glRotatef = NULL; +PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage = NULL; +PFNGLSAMPLECOVERAGEARBPROC glad_glSampleCoverageARB = NULL; +PFNGLSAMPLEMASKIPROC glad_glSampleMaski = NULL; +PFNGLSAMPLERPARAMETERIIVPROC glad_glSamplerParameterIiv = NULL; +PFNGLSAMPLERPARAMETERIUIVPROC glad_glSamplerParameterIuiv = NULL; +PFNGLSAMPLERPARAMETERFPROC glad_glSamplerParameterf = NULL; +PFNGLSAMPLERPARAMETERFVPROC glad_glSamplerParameterfv = NULL; +PFNGLSAMPLERPARAMETERIPROC glad_glSamplerParameteri = NULL; +PFNGLSAMPLERPARAMETERIVPROC glad_glSamplerParameteriv = NULL; +PFNGLSCALEDPROC glad_glScaled = NULL; +PFNGLSCALEFPROC glad_glScalef = NULL; +PFNGLSCISSORPROC glad_glScissor = NULL; +PFNGLSECONDARYCOLOR3BPROC glad_glSecondaryColor3b = NULL; +PFNGLSECONDARYCOLOR3BVPROC glad_glSecondaryColor3bv = NULL; +PFNGLSECONDARYCOLOR3DPROC glad_glSecondaryColor3d = NULL; +PFNGLSECONDARYCOLOR3DVPROC glad_glSecondaryColor3dv = NULL; +PFNGLSECONDARYCOLOR3FPROC glad_glSecondaryColor3f = NULL; +PFNGLSECONDARYCOLOR3FVPROC glad_glSecondaryColor3fv = NULL; +PFNGLSECONDARYCOLOR3IPROC glad_glSecondaryColor3i = NULL; +PFNGLSECONDARYCOLOR3IVPROC glad_glSecondaryColor3iv = NULL; +PFNGLSECONDARYCOLOR3SPROC glad_glSecondaryColor3s = NULL; +PFNGLSECONDARYCOLOR3SVPROC glad_glSecondaryColor3sv = NULL; +PFNGLSECONDARYCOLOR3UBPROC glad_glSecondaryColor3ub = NULL; +PFNGLSECONDARYCOLOR3UBVPROC glad_glSecondaryColor3ubv = NULL; +PFNGLSECONDARYCOLOR3UIPROC glad_glSecondaryColor3ui = NULL; +PFNGLSECONDARYCOLOR3UIVPROC glad_glSecondaryColor3uiv = NULL; +PFNGLSECONDARYCOLOR3USPROC glad_glSecondaryColor3us = NULL; +PFNGLSECONDARYCOLOR3USVPROC glad_glSecondaryColor3usv = NULL; +PFNGLSECONDARYCOLORP3UIPROC glad_glSecondaryColorP3ui = NULL; +PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv = NULL; +PFNGLSECONDARYCOLORPOINTERPROC glad_glSecondaryColorPointer = NULL; +PFNGLSELECTBUFFERPROC glad_glSelectBuffer = NULL; +PFNGLSHADEMODELPROC glad_glShadeModel = NULL; +PFNGLSHADERSOURCEPROC glad_glShaderSource = NULL; +PFNGLSTENCILFUNCPROC glad_glStencilFunc = NULL; +PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate = NULL; +PFNGLSTENCILMASKPROC glad_glStencilMask = NULL; +PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate = NULL; +PFNGLSTENCILOPPROC glad_glStencilOp = NULL; +PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate = NULL; +PFNGLTEXBUFFERPROC glad_glTexBuffer = NULL; +PFNGLTEXCOORD1DPROC glad_glTexCoord1d = NULL; +PFNGLTEXCOORD1DVPROC glad_glTexCoord1dv = NULL; +PFNGLTEXCOORD1FPROC glad_glTexCoord1f = NULL; +PFNGLTEXCOORD1FVPROC glad_glTexCoord1fv = NULL; +PFNGLTEXCOORD1IPROC glad_glTexCoord1i = NULL; +PFNGLTEXCOORD1IVPROC glad_glTexCoord1iv = NULL; +PFNGLTEXCOORD1SPROC glad_glTexCoord1s = NULL; +PFNGLTEXCOORD1SVPROC glad_glTexCoord1sv = NULL; +PFNGLTEXCOORD2DPROC glad_glTexCoord2d = NULL; +PFNGLTEXCOORD2DVPROC glad_glTexCoord2dv = NULL; +PFNGLTEXCOORD2FPROC glad_glTexCoord2f = NULL; +PFNGLTEXCOORD2FVPROC glad_glTexCoord2fv = NULL; +PFNGLTEXCOORD2IPROC glad_glTexCoord2i = NULL; +PFNGLTEXCOORD2IVPROC glad_glTexCoord2iv = NULL; +PFNGLTEXCOORD2SPROC glad_glTexCoord2s = NULL; +PFNGLTEXCOORD2SVPROC glad_glTexCoord2sv = NULL; +PFNGLTEXCOORD3DPROC glad_glTexCoord3d = NULL; +PFNGLTEXCOORD3DVPROC glad_glTexCoord3dv = NULL; +PFNGLTEXCOORD3FPROC glad_glTexCoord3f = NULL; +PFNGLTEXCOORD3FVPROC glad_glTexCoord3fv = NULL; +PFNGLTEXCOORD3IPROC glad_glTexCoord3i = NULL; +PFNGLTEXCOORD3IVPROC glad_glTexCoord3iv = NULL; +PFNGLTEXCOORD3SPROC glad_glTexCoord3s = NULL; +PFNGLTEXCOORD3SVPROC glad_glTexCoord3sv = NULL; +PFNGLTEXCOORD4DPROC glad_glTexCoord4d = NULL; +PFNGLTEXCOORD4DVPROC glad_glTexCoord4dv = NULL; +PFNGLTEXCOORD4FPROC glad_glTexCoord4f = NULL; +PFNGLTEXCOORD4FVPROC glad_glTexCoord4fv = NULL; +PFNGLTEXCOORD4IPROC glad_glTexCoord4i = NULL; +PFNGLTEXCOORD4IVPROC glad_glTexCoord4iv = NULL; +PFNGLTEXCOORD4SPROC glad_glTexCoord4s = NULL; +PFNGLTEXCOORD4SVPROC glad_glTexCoord4sv = NULL; +PFNGLTEXCOORDP1UIPROC glad_glTexCoordP1ui = NULL; +PFNGLTEXCOORDP1UIVPROC glad_glTexCoordP1uiv = NULL; +PFNGLTEXCOORDP2UIPROC glad_glTexCoordP2ui = NULL; +PFNGLTEXCOORDP2UIVPROC glad_glTexCoordP2uiv = NULL; +PFNGLTEXCOORDP3UIPROC glad_glTexCoordP3ui = NULL; +PFNGLTEXCOORDP3UIVPROC glad_glTexCoordP3uiv = NULL; +PFNGLTEXCOORDP4UIPROC glad_glTexCoordP4ui = NULL; +PFNGLTEXCOORDP4UIVPROC glad_glTexCoordP4uiv = NULL; +PFNGLTEXCOORDPOINTERPROC glad_glTexCoordPointer = NULL; +PFNGLTEXENVFPROC glad_glTexEnvf = NULL; +PFNGLTEXENVFVPROC glad_glTexEnvfv = NULL; +PFNGLTEXENVIPROC glad_glTexEnvi = NULL; +PFNGLTEXENVIVPROC glad_glTexEnviv = NULL; +PFNGLTEXGENDPROC glad_glTexGend = NULL; +PFNGLTEXGENDVPROC glad_glTexGendv = NULL; +PFNGLTEXGENFPROC glad_glTexGenf = NULL; +PFNGLTEXGENFVPROC glad_glTexGenfv = NULL; +PFNGLTEXGENIPROC glad_glTexGeni = NULL; +PFNGLTEXGENIVPROC glad_glTexGeniv = NULL; +PFNGLTEXIMAGE1DPROC glad_glTexImage1D = NULL; +PFNGLTEXIMAGE2DPROC glad_glTexImage2D = NULL; +PFNGLTEXIMAGE2DMULTISAMPLEPROC glad_glTexImage2DMultisample = NULL; +PFNGLTEXIMAGE3DPROC glad_glTexImage3D = NULL; +PFNGLTEXIMAGE3DMULTISAMPLEPROC glad_glTexImage3DMultisample = NULL; +PFNGLTEXPARAMETERIIVPROC glad_glTexParameterIiv = NULL; +PFNGLTEXPARAMETERIUIVPROC glad_glTexParameterIuiv = NULL; +PFNGLTEXPARAMETERFPROC glad_glTexParameterf = NULL; +PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv = NULL; +PFNGLTEXPARAMETERIPROC glad_glTexParameteri = NULL; +PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv = NULL; +PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D = NULL; +PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D = NULL; +PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D = NULL; +PFNGLTRANSFORMFEEDBACKVARYINGSPROC glad_glTransformFeedbackVaryings = NULL; +PFNGLTRANSLATEDPROC glad_glTranslated = NULL; +PFNGLTRANSLATEFPROC glad_glTranslatef = NULL; +PFNGLUNIFORM1FPROC glad_glUniform1f = NULL; +PFNGLUNIFORM1FVPROC glad_glUniform1fv = NULL; +PFNGLUNIFORM1IPROC glad_glUniform1i = NULL; +PFNGLUNIFORM1IVPROC glad_glUniform1iv = NULL; +PFNGLUNIFORM1UIPROC glad_glUniform1ui = NULL; +PFNGLUNIFORM1UIVPROC glad_glUniform1uiv = NULL; +PFNGLUNIFORM2FPROC glad_glUniform2f = NULL; +PFNGLUNIFORM2FVPROC glad_glUniform2fv = NULL; +PFNGLUNIFORM2IPROC glad_glUniform2i = NULL; +PFNGLUNIFORM2IVPROC glad_glUniform2iv = NULL; +PFNGLUNIFORM2UIPROC glad_glUniform2ui = NULL; +PFNGLUNIFORM2UIVPROC glad_glUniform2uiv = NULL; +PFNGLUNIFORM3FPROC glad_glUniform3f = NULL; +PFNGLUNIFORM3FVPROC glad_glUniform3fv = NULL; +PFNGLUNIFORM3IPROC glad_glUniform3i = NULL; +PFNGLUNIFORM3IVPROC glad_glUniform3iv = NULL; +PFNGLUNIFORM3UIPROC glad_glUniform3ui = NULL; +PFNGLUNIFORM3UIVPROC glad_glUniform3uiv = NULL; +PFNGLUNIFORM4FPROC glad_glUniform4f = NULL; +PFNGLUNIFORM4FVPROC glad_glUniform4fv = NULL; +PFNGLUNIFORM4IPROC glad_glUniform4i = NULL; +PFNGLUNIFORM4IVPROC glad_glUniform4iv = NULL; +PFNGLUNIFORM4UIPROC glad_glUniform4ui = NULL; +PFNGLUNIFORM4UIVPROC glad_glUniform4uiv = NULL; +PFNGLUNIFORMBLOCKBINDINGPROC glad_glUniformBlockBinding = NULL; +PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv = NULL; +PFNGLUNIFORMMATRIX2X3FVPROC glad_glUniformMatrix2x3fv = NULL; +PFNGLUNIFORMMATRIX2X4FVPROC glad_glUniformMatrix2x4fv = NULL; +PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv = NULL; +PFNGLUNIFORMMATRIX3X2FVPROC glad_glUniformMatrix3x2fv = NULL; +PFNGLUNIFORMMATRIX3X4FVPROC glad_glUniformMatrix3x4fv = NULL; +PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv = NULL; +PFNGLUNIFORMMATRIX4X2FVPROC glad_glUniformMatrix4x2fv = NULL; +PFNGLUNIFORMMATRIX4X3FVPROC glad_glUniformMatrix4x3fv = NULL; +PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer = NULL; +PFNGLUSEPROGRAMPROC glad_glUseProgram = NULL; +PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram = NULL; +PFNGLVERTEX2DPROC glad_glVertex2d = NULL; +PFNGLVERTEX2DVPROC glad_glVertex2dv = NULL; +PFNGLVERTEX2FPROC glad_glVertex2f = NULL; +PFNGLVERTEX2FVPROC glad_glVertex2fv = NULL; +PFNGLVERTEX2IPROC glad_glVertex2i = NULL; +PFNGLVERTEX2IVPROC glad_glVertex2iv = NULL; +PFNGLVERTEX2SPROC glad_glVertex2s = NULL; +PFNGLVERTEX2SVPROC glad_glVertex2sv = NULL; +PFNGLVERTEX3DPROC glad_glVertex3d = NULL; +PFNGLVERTEX3DVPROC glad_glVertex3dv = NULL; +PFNGLVERTEX3FPROC glad_glVertex3f = NULL; +PFNGLVERTEX3FVPROC glad_glVertex3fv = NULL; +PFNGLVERTEX3IPROC glad_glVertex3i = NULL; +PFNGLVERTEX3IVPROC glad_glVertex3iv = NULL; +PFNGLVERTEX3SPROC glad_glVertex3s = NULL; +PFNGLVERTEX3SVPROC glad_glVertex3sv = NULL; +PFNGLVERTEX4DPROC glad_glVertex4d = NULL; +PFNGLVERTEX4DVPROC glad_glVertex4dv = NULL; +PFNGLVERTEX4FPROC glad_glVertex4f = NULL; +PFNGLVERTEX4FVPROC glad_glVertex4fv = NULL; +PFNGLVERTEX4IPROC glad_glVertex4i = NULL; +PFNGLVERTEX4IVPROC glad_glVertex4iv = NULL; +PFNGLVERTEX4SPROC glad_glVertex4s = NULL; +PFNGLVERTEX4SVPROC glad_glVertex4sv = NULL; +PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d = NULL; +PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv = NULL; +PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f = NULL; +PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv = NULL; +PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s = NULL; +PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv = NULL; +PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d = NULL; +PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv = NULL; +PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f = NULL; +PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv = NULL; +PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s = NULL; +PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv = NULL; +PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d = NULL; +PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv = NULL; +PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f = NULL; +PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv = NULL; +PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s = NULL; +PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv = NULL; +PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv = NULL; +PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv = NULL; +PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv = NULL; +PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub = NULL; +PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv = NULL; +PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv = NULL; +PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv = NULL; +PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv = NULL; +PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d = NULL; +PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv = NULL; +PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f = NULL; +PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv = NULL; +PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv = NULL; +PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s = NULL; +PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv = NULL; +PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv = NULL; +PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv = NULL; +PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv = NULL; +PFNGLVERTEXATTRIBDIVISORPROC glad_glVertexAttribDivisor = NULL; +PFNGLVERTEXATTRIBI1IPROC glad_glVertexAttribI1i = NULL; +PFNGLVERTEXATTRIBI1IVPROC glad_glVertexAttribI1iv = NULL; +PFNGLVERTEXATTRIBI1UIPROC glad_glVertexAttribI1ui = NULL; +PFNGLVERTEXATTRIBI1UIVPROC glad_glVertexAttribI1uiv = NULL; +PFNGLVERTEXATTRIBI2IPROC glad_glVertexAttribI2i = NULL; +PFNGLVERTEXATTRIBI2IVPROC glad_glVertexAttribI2iv = NULL; +PFNGLVERTEXATTRIBI2UIPROC glad_glVertexAttribI2ui = NULL; +PFNGLVERTEXATTRIBI2UIVPROC glad_glVertexAttribI2uiv = NULL; +PFNGLVERTEXATTRIBI3IPROC glad_glVertexAttribI3i = NULL; +PFNGLVERTEXATTRIBI3IVPROC glad_glVertexAttribI3iv = NULL; +PFNGLVERTEXATTRIBI3UIPROC glad_glVertexAttribI3ui = NULL; +PFNGLVERTEXATTRIBI3UIVPROC glad_glVertexAttribI3uiv = NULL; +PFNGLVERTEXATTRIBI4BVPROC glad_glVertexAttribI4bv = NULL; +PFNGLVERTEXATTRIBI4IPROC glad_glVertexAttribI4i = NULL; +PFNGLVERTEXATTRIBI4IVPROC glad_glVertexAttribI4iv = NULL; +PFNGLVERTEXATTRIBI4SVPROC glad_glVertexAttribI4sv = NULL; +PFNGLVERTEXATTRIBI4UBVPROC glad_glVertexAttribI4ubv = NULL; +PFNGLVERTEXATTRIBI4UIPROC glad_glVertexAttribI4ui = NULL; +PFNGLVERTEXATTRIBI4UIVPROC glad_glVertexAttribI4uiv = NULL; +PFNGLVERTEXATTRIBI4USVPROC glad_glVertexAttribI4usv = NULL; +PFNGLVERTEXATTRIBIPOINTERPROC glad_glVertexAttribIPointer = NULL; +PFNGLVERTEXATTRIBP1UIPROC glad_glVertexAttribP1ui = NULL; +PFNGLVERTEXATTRIBP1UIVPROC glad_glVertexAttribP1uiv = NULL; +PFNGLVERTEXATTRIBP2UIPROC glad_glVertexAttribP2ui = NULL; +PFNGLVERTEXATTRIBP2UIVPROC glad_glVertexAttribP2uiv = NULL; +PFNGLVERTEXATTRIBP3UIPROC glad_glVertexAttribP3ui = NULL; +PFNGLVERTEXATTRIBP3UIVPROC glad_glVertexAttribP3uiv = NULL; +PFNGLVERTEXATTRIBP4UIPROC glad_glVertexAttribP4ui = NULL; +PFNGLVERTEXATTRIBP4UIVPROC glad_glVertexAttribP4uiv = NULL; +PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer = NULL; +PFNGLVERTEXP2UIPROC glad_glVertexP2ui = NULL; +PFNGLVERTEXP2UIVPROC glad_glVertexP2uiv = NULL; +PFNGLVERTEXP3UIPROC glad_glVertexP3ui = NULL; +PFNGLVERTEXP3UIVPROC glad_glVertexP3uiv = NULL; +PFNGLVERTEXP4UIPROC glad_glVertexP4ui = NULL; +PFNGLVERTEXP4UIVPROC glad_glVertexP4uiv = NULL; +PFNGLVERTEXPOINTERPROC glad_glVertexPointer = NULL; +PFNGLVIEWPORTPROC glad_glViewport = NULL; +PFNGLWAITSYNCPROC glad_glWaitSync = NULL; +PFNGLWINDOWPOS2DPROC glad_glWindowPos2d = NULL; +PFNGLWINDOWPOS2DVPROC glad_glWindowPos2dv = NULL; +PFNGLWINDOWPOS2FPROC glad_glWindowPos2f = NULL; +PFNGLWINDOWPOS2FVPROC glad_glWindowPos2fv = NULL; +PFNGLWINDOWPOS2IPROC glad_glWindowPos2i = NULL; +PFNGLWINDOWPOS2IVPROC glad_glWindowPos2iv = NULL; +PFNGLWINDOWPOS2SPROC glad_glWindowPos2s = NULL; +PFNGLWINDOWPOS2SVPROC glad_glWindowPos2sv = NULL; +PFNGLWINDOWPOS3DPROC glad_glWindowPos3d = NULL; +PFNGLWINDOWPOS3DVPROC glad_glWindowPos3dv = NULL; +PFNGLWINDOWPOS3FPROC glad_glWindowPos3f = NULL; +PFNGLWINDOWPOS3FVPROC glad_glWindowPos3fv = NULL; +PFNGLWINDOWPOS3IPROC glad_glWindowPos3i = NULL; +PFNGLWINDOWPOS3IVPROC glad_glWindowPos3iv = NULL; +PFNGLWINDOWPOS3SPROC glad_glWindowPos3s = NULL; +PFNGLWINDOWPOS3SVPROC glad_glWindowPos3sv = NULL; + + +static void glad_gl_load_GL_VERSION_1_0( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_GL_VERSION_1_0) return; + glad_glAccum = (PFNGLACCUMPROC) load(userptr, "glAccum"); + glad_glAlphaFunc = (PFNGLALPHAFUNCPROC) load(userptr, "glAlphaFunc"); + glad_glBegin = (PFNGLBEGINPROC) load(userptr, "glBegin"); + glad_glBitmap = (PFNGLBITMAPPROC) load(userptr, "glBitmap"); + glad_glBlendFunc = (PFNGLBLENDFUNCPROC) load(userptr, "glBlendFunc"); + glad_glCallList = (PFNGLCALLLISTPROC) load(userptr, "glCallList"); + glad_glCallLists = (PFNGLCALLLISTSPROC) load(userptr, "glCallLists"); + glad_glClear = (PFNGLCLEARPROC) load(userptr, "glClear"); + glad_glClearAccum = (PFNGLCLEARACCUMPROC) load(userptr, "glClearAccum"); + glad_glClearColor = (PFNGLCLEARCOLORPROC) load(userptr, "glClearColor"); + glad_glClearDepth = (PFNGLCLEARDEPTHPROC) load(userptr, "glClearDepth"); + glad_glClearIndex = (PFNGLCLEARINDEXPROC) load(userptr, "glClearIndex"); + glad_glClearStencil = (PFNGLCLEARSTENCILPROC) load(userptr, "glClearStencil"); + glad_glClipPlane = (PFNGLCLIPPLANEPROC) load(userptr, "glClipPlane"); + glad_glColor3b = (PFNGLCOLOR3BPROC) load(userptr, "glColor3b"); + glad_glColor3bv = (PFNGLCOLOR3BVPROC) load(userptr, "glColor3bv"); + glad_glColor3d = (PFNGLCOLOR3DPROC) load(userptr, "glColor3d"); + glad_glColor3dv = (PFNGLCOLOR3DVPROC) load(userptr, "glColor3dv"); + glad_glColor3f = (PFNGLCOLOR3FPROC) load(userptr, "glColor3f"); + glad_glColor3fv = (PFNGLCOLOR3FVPROC) load(userptr, "glColor3fv"); + glad_glColor3i = (PFNGLCOLOR3IPROC) load(userptr, "glColor3i"); + glad_glColor3iv = (PFNGLCOLOR3IVPROC) load(userptr, "glColor3iv"); + glad_glColor3s = (PFNGLCOLOR3SPROC) load(userptr, "glColor3s"); + glad_glColor3sv = (PFNGLCOLOR3SVPROC) load(userptr, "glColor3sv"); + glad_glColor3ub = (PFNGLCOLOR3UBPROC) load(userptr, "glColor3ub"); + glad_glColor3ubv = (PFNGLCOLOR3UBVPROC) load(userptr, "glColor3ubv"); + glad_glColor3ui = (PFNGLCOLOR3UIPROC) load(userptr, "glColor3ui"); + glad_glColor3uiv = (PFNGLCOLOR3UIVPROC) load(userptr, "glColor3uiv"); + glad_glColor3us = (PFNGLCOLOR3USPROC) load(userptr, "glColor3us"); + glad_glColor3usv = (PFNGLCOLOR3USVPROC) load(userptr, "glColor3usv"); + glad_glColor4b = (PFNGLCOLOR4BPROC) load(userptr, "glColor4b"); + glad_glColor4bv = (PFNGLCOLOR4BVPROC) load(userptr, "glColor4bv"); + glad_glColor4d = (PFNGLCOLOR4DPROC) load(userptr, "glColor4d"); + glad_glColor4dv = (PFNGLCOLOR4DVPROC) load(userptr, "glColor4dv"); + glad_glColor4f = (PFNGLCOLOR4FPROC) load(userptr, "glColor4f"); + glad_glColor4fv = (PFNGLCOLOR4FVPROC) load(userptr, "glColor4fv"); + glad_glColor4i = (PFNGLCOLOR4IPROC) load(userptr, "glColor4i"); + glad_glColor4iv = (PFNGLCOLOR4IVPROC) load(userptr, "glColor4iv"); + glad_glColor4s = (PFNGLCOLOR4SPROC) load(userptr, "glColor4s"); + glad_glColor4sv = (PFNGLCOLOR4SVPROC) load(userptr, "glColor4sv"); + glad_glColor4ub = (PFNGLCOLOR4UBPROC) load(userptr, "glColor4ub"); + glad_glColor4ubv = (PFNGLCOLOR4UBVPROC) load(userptr, "glColor4ubv"); + glad_glColor4ui = (PFNGLCOLOR4UIPROC) load(userptr, "glColor4ui"); + glad_glColor4uiv = (PFNGLCOLOR4UIVPROC) load(userptr, "glColor4uiv"); + glad_glColor4us = (PFNGLCOLOR4USPROC) load(userptr, "glColor4us"); + glad_glColor4usv = (PFNGLCOLOR4USVPROC) load(userptr, "glColor4usv"); + glad_glColorMask = (PFNGLCOLORMASKPROC) load(userptr, "glColorMask"); + glad_glColorMaterial = (PFNGLCOLORMATERIALPROC) load(userptr, "glColorMaterial"); + glad_glCopyPixels = (PFNGLCOPYPIXELSPROC) load(userptr, "glCopyPixels"); + glad_glCullFace = (PFNGLCULLFACEPROC) load(userptr, "glCullFace"); + glad_glDeleteLists = (PFNGLDELETELISTSPROC) load(userptr, "glDeleteLists"); + glad_glDepthFunc = (PFNGLDEPTHFUNCPROC) load(userptr, "glDepthFunc"); + glad_glDepthMask = (PFNGLDEPTHMASKPROC) load(userptr, "glDepthMask"); + glad_glDepthRange = (PFNGLDEPTHRANGEPROC) load(userptr, "glDepthRange"); + glad_glDisable = (PFNGLDISABLEPROC) load(userptr, "glDisable"); + glad_glDrawBuffer = (PFNGLDRAWBUFFERPROC) load(userptr, "glDrawBuffer"); + glad_glDrawPixels = (PFNGLDRAWPIXELSPROC) load(userptr, "glDrawPixels"); + glad_glEdgeFlag = (PFNGLEDGEFLAGPROC) load(userptr, "glEdgeFlag"); + glad_glEdgeFlagv = (PFNGLEDGEFLAGVPROC) load(userptr, "glEdgeFlagv"); + glad_glEnable = (PFNGLENABLEPROC) load(userptr, "glEnable"); + glad_glEnd = (PFNGLENDPROC) load(userptr, "glEnd"); + glad_glEndList = (PFNGLENDLISTPROC) load(userptr, "glEndList"); + glad_glEvalCoord1d = (PFNGLEVALCOORD1DPROC) load(userptr, "glEvalCoord1d"); + glad_glEvalCoord1dv = (PFNGLEVALCOORD1DVPROC) load(userptr, "glEvalCoord1dv"); + glad_glEvalCoord1f = (PFNGLEVALCOORD1FPROC) load(userptr, "glEvalCoord1f"); + glad_glEvalCoord1fv = (PFNGLEVALCOORD1FVPROC) load(userptr, "glEvalCoord1fv"); + glad_glEvalCoord2d = (PFNGLEVALCOORD2DPROC) load(userptr, "glEvalCoord2d"); + glad_glEvalCoord2dv = (PFNGLEVALCOORD2DVPROC) load(userptr, "glEvalCoord2dv"); + glad_glEvalCoord2f = (PFNGLEVALCOORD2FPROC) load(userptr, "glEvalCoord2f"); + glad_glEvalCoord2fv = (PFNGLEVALCOORD2FVPROC) load(userptr, "glEvalCoord2fv"); + glad_glEvalMesh1 = (PFNGLEVALMESH1PROC) load(userptr, "glEvalMesh1"); + glad_glEvalMesh2 = (PFNGLEVALMESH2PROC) load(userptr, "glEvalMesh2"); + glad_glEvalPoint1 = (PFNGLEVALPOINT1PROC) load(userptr, "glEvalPoint1"); + glad_glEvalPoint2 = (PFNGLEVALPOINT2PROC) load(userptr, "glEvalPoint2"); + glad_glFeedbackBuffer = (PFNGLFEEDBACKBUFFERPROC) load(userptr, "glFeedbackBuffer"); + glad_glFinish = (PFNGLFINISHPROC) load(userptr, "glFinish"); + glad_glFlush = (PFNGLFLUSHPROC) load(userptr, "glFlush"); + glad_glFogf = (PFNGLFOGFPROC) load(userptr, "glFogf"); + glad_glFogfv = (PFNGLFOGFVPROC) load(userptr, "glFogfv"); + glad_glFogi = (PFNGLFOGIPROC) load(userptr, "glFogi"); + glad_glFogiv = (PFNGLFOGIVPROC) load(userptr, "glFogiv"); + glad_glFrontFace = (PFNGLFRONTFACEPROC) load(userptr, "glFrontFace"); + glad_glFrustum = (PFNGLFRUSTUMPROC) load(userptr, "glFrustum"); + glad_glGenLists = (PFNGLGENLISTSPROC) load(userptr, "glGenLists"); + glad_glGetBooleanv = (PFNGLGETBOOLEANVPROC) load(userptr, "glGetBooleanv"); + glad_glGetClipPlane = (PFNGLGETCLIPPLANEPROC) load(userptr, "glGetClipPlane"); + glad_glGetDoublev = (PFNGLGETDOUBLEVPROC) load(userptr, "glGetDoublev"); + glad_glGetError = (PFNGLGETERRORPROC) load(userptr, "glGetError"); + glad_glGetFloatv = (PFNGLGETFLOATVPROC) load(userptr, "glGetFloatv"); + glad_glGetIntegerv = (PFNGLGETINTEGERVPROC) load(userptr, "glGetIntegerv"); + glad_glGetLightfv = (PFNGLGETLIGHTFVPROC) load(userptr, "glGetLightfv"); + glad_glGetLightiv = (PFNGLGETLIGHTIVPROC) load(userptr, "glGetLightiv"); + glad_glGetMapdv = (PFNGLGETMAPDVPROC) load(userptr, "glGetMapdv"); + glad_glGetMapfv = (PFNGLGETMAPFVPROC) load(userptr, "glGetMapfv"); + glad_glGetMapiv = (PFNGLGETMAPIVPROC) load(userptr, "glGetMapiv"); + glad_glGetMaterialfv = (PFNGLGETMATERIALFVPROC) load(userptr, "glGetMaterialfv"); + glad_glGetMaterialiv = (PFNGLGETMATERIALIVPROC) load(userptr, "glGetMaterialiv"); + glad_glGetPixelMapfv = (PFNGLGETPIXELMAPFVPROC) load(userptr, "glGetPixelMapfv"); + glad_glGetPixelMapuiv = (PFNGLGETPIXELMAPUIVPROC) load(userptr, "glGetPixelMapuiv"); + glad_glGetPixelMapusv = (PFNGLGETPIXELMAPUSVPROC) load(userptr, "glGetPixelMapusv"); + glad_glGetPolygonStipple = (PFNGLGETPOLYGONSTIPPLEPROC) load(userptr, "glGetPolygonStipple"); + glad_glGetString = (PFNGLGETSTRINGPROC) load(userptr, "glGetString"); + glad_glGetTexEnvfv = (PFNGLGETTEXENVFVPROC) load(userptr, "glGetTexEnvfv"); + glad_glGetTexEnviv = (PFNGLGETTEXENVIVPROC) load(userptr, "glGetTexEnviv"); + glad_glGetTexGendv = (PFNGLGETTEXGENDVPROC) load(userptr, "glGetTexGendv"); + glad_glGetTexGenfv = (PFNGLGETTEXGENFVPROC) load(userptr, "glGetTexGenfv"); + glad_glGetTexGeniv = (PFNGLGETTEXGENIVPROC) load(userptr, "glGetTexGeniv"); + glad_glGetTexImage = (PFNGLGETTEXIMAGEPROC) load(userptr, "glGetTexImage"); + glad_glGetTexLevelParameterfv = (PFNGLGETTEXLEVELPARAMETERFVPROC) load(userptr, "glGetTexLevelParameterfv"); + 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load(userptr, "glInitNames"); + glad_glIsEnabled = (PFNGLISENABLEDPROC) load(userptr, "glIsEnabled"); + glad_glIsList = (PFNGLISLISTPROC) load(userptr, "glIsList"); + glad_glLightModelf = (PFNGLLIGHTMODELFPROC) load(userptr, "glLightModelf"); + glad_glLightModelfv = (PFNGLLIGHTMODELFVPROC) load(userptr, "glLightModelfv"); + glad_glLightModeli = (PFNGLLIGHTMODELIPROC) load(userptr, "glLightModeli"); + glad_glLightModeliv = (PFNGLLIGHTMODELIVPROC) load(userptr, "glLightModeliv"); + glad_glLightf = (PFNGLLIGHTFPROC) load(userptr, "glLightf"); + glad_glLightfv = (PFNGLLIGHTFVPROC) load(userptr, "glLightfv"); + glad_glLighti = (PFNGLLIGHTIPROC) load(userptr, "glLighti"); + glad_glLightiv = (PFNGLLIGHTIVPROC) load(userptr, "glLightiv"); + glad_glLineStipple = (PFNGLLINESTIPPLEPROC) load(userptr, "glLineStipple"); + glad_glLineWidth = (PFNGLLINEWIDTHPROC) load(userptr, "glLineWidth"); + glad_glListBase = (PFNGLLISTBASEPROC) load(userptr, "glListBase"); + glad_glLoadIdentity = (PFNGLLOADIDENTITYPROC) load(userptr, "glLoadIdentity"); + glad_glLoadMatrixd = (PFNGLLOADMATRIXDPROC) load(userptr, "glLoadMatrixd"); + glad_glLoadMatrixf = (PFNGLLOADMATRIXFPROC) load(userptr, "glLoadMatrixf"); + glad_glLoadName = (PFNGLLOADNAMEPROC) load(userptr, "glLoadName"); + glad_glLogicOp = (PFNGLLOGICOPPROC) load(userptr, "glLogicOp"); + glad_glMap1d = (PFNGLMAP1DPROC) load(userptr, "glMap1d"); + glad_glMap1f = (PFNGLMAP1FPROC) load(userptr, "glMap1f"); + glad_glMap2d = (PFNGLMAP2DPROC) load(userptr, "glMap2d"); + glad_glMap2f = (PFNGLMAP2FPROC) load(userptr, "glMap2f"); + glad_glMapGrid1d = (PFNGLMAPGRID1DPROC) load(userptr, "glMapGrid1d"); + glad_glMapGrid1f = (PFNGLMAPGRID1FPROC) load(userptr, "glMapGrid1f"); + glad_glMapGrid2d = (PFNGLMAPGRID2DPROC) load(userptr, "glMapGrid2d"); + glad_glMapGrid2f = (PFNGLMAPGRID2FPROC) load(userptr, "glMapGrid2f"); + glad_glMaterialf = (PFNGLMATERIALFPROC) load(userptr, "glMaterialf"); + glad_glMaterialfv = (PFNGLMATERIALFVPROC) load(userptr, "glMaterialfv"); + glad_glMateriali = (PFNGLMATERIALIPROC) load(userptr, "glMateriali"); + glad_glMaterialiv = (PFNGLMATERIALIVPROC) load(userptr, "glMaterialiv"); + glad_glMatrixMode = (PFNGLMATRIXMODEPROC) load(userptr, "glMatrixMode"); + glad_glMultMatrixd = (PFNGLMULTMATRIXDPROC) load(userptr, "glMultMatrixd"); + glad_glMultMatrixf = (PFNGLMULTMATRIXFPROC) load(userptr, "glMultMatrixf"); + glad_glNewList = (PFNGLNEWLISTPROC) load(userptr, "glNewList"); + glad_glNormal3b = (PFNGLNORMAL3BPROC) load(userptr, "glNormal3b"); + glad_glNormal3bv = (PFNGLNORMAL3BVPROC) load(userptr, "glNormal3bv"); + glad_glNormal3d = (PFNGLNORMAL3DPROC) load(userptr, "glNormal3d"); + glad_glNormal3dv = (PFNGLNORMAL3DVPROC) load(userptr, "glNormal3dv"); + glad_glNormal3f = (PFNGLNORMAL3FPROC) load(userptr, "glNormal3f"); + glad_glNormal3fv = (PFNGLNORMAL3FVPROC) load(userptr, "glNormal3fv"); + glad_glNormal3i = (PFNGLNORMAL3IPROC) load(userptr, "glNormal3i"); + glad_glNormal3iv = (PFNGLNORMAL3IVPROC) load(userptr, "glNormal3iv"); + glad_glNormal3s = (PFNGLNORMAL3SPROC) load(userptr, "glNormal3s"); + glad_glNormal3sv = (PFNGLNORMAL3SVPROC) load(userptr, "glNormal3sv"); + glad_glOrtho = (PFNGLORTHOPROC) load(userptr, "glOrtho"); + glad_glPassThrough = (PFNGLPASSTHROUGHPROC) load(userptr, "glPassThrough"); + glad_glPixelMapfv = (PFNGLPIXELMAPFVPROC) load(userptr, "glPixelMapfv"); + glad_glPixelMapuiv = (PFNGLPIXELMAPUIVPROC) load(userptr, "glPixelMapuiv"); + glad_glPixelMapusv = (PFNGLPIXELMAPUSVPROC) load(userptr, "glPixelMapusv"); + glad_glPixelStoref = (PFNGLPIXELSTOREFPROC) load(userptr, "glPixelStoref"); + glad_glPixelStorei = (PFNGLPIXELSTOREIPROC) load(userptr, "glPixelStorei"); + glad_glPixelTransferf = (PFNGLPIXELTRANSFERFPROC) load(userptr, "glPixelTransferf"); + glad_glPixelTransferi = (PFNGLPIXELTRANSFERIPROC) load(userptr, "glPixelTransferi"); + glad_glPixelZoom = (PFNGLPIXELZOOMPROC) load(userptr, "glPixelZoom"); + glad_glPointSize = (PFNGLPOINTSIZEPROC) load(userptr, "glPointSize"); + glad_glPolygonMode = (PFNGLPOLYGONMODEPROC) load(userptr, "glPolygonMode"); + glad_glPolygonStipple = (PFNGLPOLYGONSTIPPLEPROC) load(userptr, "glPolygonStipple"); + glad_glPopAttrib = (PFNGLPOPATTRIBPROC) load(userptr, "glPopAttrib"); + glad_glPopMatrix = (PFNGLPOPMATRIXPROC) load(userptr, "glPopMatrix"); + glad_glPopName = (PFNGLPOPNAMEPROC) load(userptr, "glPopName"); + glad_glPushAttrib = (PFNGLPUSHATTRIBPROC) load(userptr, "glPushAttrib"); + glad_glPushMatrix = (PFNGLPUSHMATRIXPROC) load(userptr, "glPushMatrix"); + glad_glPushName = (PFNGLPUSHNAMEPROC) load(userptr, "glPushName"); + glad_glRasterPos2d = (PFNGLRASTERPOS2DPROC) load(userptr, "glRasterPos2d"); + glad_glRasterPos2dv = (PFNGLRASTERPOS2DVPROC) load(userptr, "glRasterPos2dv"); + glad_glRasterPos2f = (PFNGLRASTERPOS2FPROC) load(userptr, "glRasterPos2f"); + glad_glRasterPos2fv = (PFNGLRASTERPOS2FVPROC) load(userptr, "glRasterPos2fv"); + glad_glRasterPos2i = 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(PFNGLRECTIPROC) load(userptr, "glRecti"); + glad_glRectiv = (PFNGLRECTIVPROC) load(userptr, "glRectiv"); + glad_glRects = (PFNGLRECTSPROC) load(userptr, "glRects"); + glad_glRectsv = (PFNGLRECTSVPROC) load(userptr, "glRectsv"); + glad_glRenderMode = (PFNGLRENDERMODEPROC) load(userptr, "glRenderMode"); + glad_glRotated = (PFNGLROTATEDPROC) load(userptr, "glRotated"); + glad_glRotatef = (PFNGLROTATEFPROC) load(userptr, "glRotatef"); + glad_glScaled = (PFNGLSCALEDPROC) load(userptr, "glScaled"); + glad_glScalef = (PFNGLSCALEFPROC) load(userptr, "glScalef"); + glad_glScissor = (PFNGLSCISSORPROC) load(userptr, "glScissor"); + glad_glSelectBuffer = (PFNGLSELECTBUFFERPROC) load(userptr, "glSelectBuffer"); + glad_glShadeModel = (PFNGLSHADEMODELPROC) load(userptr, "glShadeModel"); + glad_glStencilFunc = (PFNGLSTENCILFUNCPROC) load(userptr, "glStencilFunc"); + glad_glStencilMask = (PFNGLSTENCILMASKPROC) load(userptr, "glStencilMask"); + glad_glStencilOp = (PFNGLSTENCILOPPROC) load(userptr, "glStencilOp"); + glad_glTexCoord1d = (PFNGLTEXCOORD1DPROC) load(userptr, "glTexCoord1d"); + glad_glTexCoord1dv = (PFNGLTEXCOORD1DVPROC) load(userptr, "glTexCoord1dv"); + glad_glTexCoord1f = (PFNGLTEXCOORD1FPROC) load(userptr, "glTexCoord1f"); + glad_glTexCoord1fv = (PFNGLTEXCOORD1FVPROC) load(userptr, "glTexCoord1fv"); + glad_glTexCoord1i = (PFNGLTEXCOORD1IPROC) load(userptr, "glTexCoord1i"); + glad_glTexCoord1iv = (PFNGLTEXCOORD1IVPROC) load(userptr, "glTexCoord1iv"); + glad_glTexCoord1s = (PFNGLTEXCOORD1SPROC) load(userptr, "glTexCoord1s"); + glad_glTexCoord1sv = (PFNGLTEXCOORD1SVPROC) load(userptr, "glTexCoord1sv"); + glad_glTexCoord2d = (PFNGLTEXCOORD2DPROC) load(userptr, "glTexCoord2d"); + glad_glTexCoord2dv = (PFNGLTEXCOORD2DVPROC) load(userptr, "glTexCoord2dv"); + glad_glTexCoord2f = (PFNGLTEXCOORD2FPROC) load(userptr, "glTexCoord2f"); + glad_glTexCoord2fv = (PFNGLTEXCOORD2FVPROC) load(userptr, "glTexCoord2fv"); + glad_glTexCoord2i = (PFNGLTEXCOORD2IPROC) load(userptr, 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glad_glSamplerParameteri = (PFNGLSAMPLERPARAMETERIPROC) load(userptr, "glSamplerParameteri"); + glad_glSamplerParameteriv = (PFNGLSAMPLERPARAMETERIVPROC) load(userptr, "glSamplerParameteriv"); + glad_glSecondaryColorP3ui = (PFNGLSECONDARYCOLORP3UIPROC) load(userptr, "glSecondaryColorP3ui"); + glad_glSecondaryColorP3uiv = (PFNGLSECONDARYCOLORP3UIVPROC) load(userptr, "glSecondaryColorP3uiv"); + glad_glTexCoordP1ui = (PFNGLTEXCOORDP1UIPROC) load(userptr, "glTexCoordP1ui"); + glad_glTexCoordP1uiv = (PFNGLTEXCOORDP1UIVPROC) load(userptr, "glTexCoordP1uiv"); + glad_glTexCoordP2ui = (PFNGLTEXCOORDP2UIPROC) load(userptr, "glTexCoordP2ui"); + glad_glTexCoordP2uiv = (PFNGLTEXCOORDP2UIVPROC) load(userptr, "glTexCoordP2uiv"); + glad_glTexCoordP3ui = (PFNGLTEXCOORDP3UIPROC) load(userptr, "glTexCoordP3ui"); + glad_glTexCoordP3uiv = (PFNGLTEXCOORDP3UIVPROC) load(userptr, "glTexCoordP3uiv"); + glad_glTexCoordP4ui = (PFNGLTEXCOORDP4UIPROC) load(userptr, "glTexCoordP4ui"); + glad_glTexCoordP4uiv = (PFNGLTEXCOORDP4UIVPROC) load(userptr, "glTexCoordP4uiv"); + glad_glVertexAttribDivisor = (PFNGLVERTEXATTRIBDIVISORPROC) load(userptr, "glVertexAttribDivisor"); + glad_glVertexAttribP1ui = (PFNGLVERTEXATTRIBP1UIPROC) load(userptr, "glVertexAttribP1ui"); + glad_glVertexAttribP1uiv = (PFNGLVERTEXATTRIBP1UIVPROC) load(userptr, "glVertexAttribP1uiv"); + glad_glVertexAttribP2ui = (PFNGLVERTEXATTRIBP2UIPROC) load(userptr, "glVertexAttribP2ui"); + glad_glVertexAttribP2uiv = (PFNGLVERTEXATTRIBP2UIVPROC) load(userptr, "glVertexAttribP2uiv"); + glad_glVertexAttribP3ui = (PFNGLVERTEXATTRIBP3UIPROC) load(userptr, "glVertexAttribP3ui"); + glad_glVertexAttribP3uiv = (PFNGLVERTEXATTRIBP3UIVPROC) load(userptr, "glVertexAttribP3uiv"); + glad_glVertexAttribP4ui = (PFNGLVERTEXATTRIBP4UIPROC) load(userptr, "glVertexAttribP4ui"); + glad_glVertexAttribP4uiv = (PFNGLVERTEXATTRIBP4UIVPROC) load(userptr, "glVertexAttribP4uiv"); + glad_glVertexP2ui = (PFNGLVERTEXP2UIPROC) load(userptr, "glVertexP2ui"); + glad_glVertexP2uiv = (PFNGLVERTEXP2UIVPROC) load(userptr, "glVertexP2uiv"); + glad_glVertexP3ui = (PFNGLVERTEXP3UIPROC) load(userptr, "glVertexP3ui"); + glad_glVertexP3uiv = (PFNGLVERTEXP3UIVPROC) load(userptr, "glVertexP3uiv"); + glad_glVertexP4ui = (PFNGLVERTEXP4UIPROC) load(userptr, "glVertexP4ui"); + glad_glVertexP4uiv = (PFNGLVERTEXP4UIVPROC) load(userptr, "glVertexP4uiv"); +} +static void glad_gl_load_GL_ARB_multisample( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_GL_ARB_multisample) return; + glad_glSampleCoverageARB = (PFNGLSAMPLECOVERAGEARBPROC) load(userptr, "glSampleCoverageARB"); +} +static void glad_gl_load_GL_ARB_robustness( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_GL_ARB_robustness) return; + glad_glGetGraphicsResetStatusARB = (PFNGLGETGRAPHICSRESETSTATUSARBPROC) load(userptr, "glGetGraphicsResetStatusARB"); + glad_glGetnColorTableARB = (PFNGLGETNCOLORTABLEARBPROC) load(userptr, "glGetnColorTableARB"); + glad_glGetnCompressedTexImageARB = (PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC) load(userptr, "glGetnCompressedTexImageARB"); + glad_glGetnConvolutionFilterARB = (PFNGLGETNCONVOLUTIONFILTERARBPROC) load(userptr, "glGetnConvolutionFilterARB"); + glad_glGetnHistogramARB = (PFNGLGETNHISTOGRAMARBPROC) load(userptr, "glGetnHistogramARB"); + glad_glGetnMapdvARB = (PFNGLGETNMAPDVARBPROC) load(userptr, "glGetnMapdvARB"); + glad_glGetnMapfvARB = (PFNGLGETNMAPFVARBPROC) load(userptr, "glGetnMapfvARB"); + glad_glGetnMapivARB = (PFNGLGETNMAPIVARBPROC) load(userptr, "glGetnMapivARB"); + glad_glGetnMinmaxARB = (PFNGLGETNMINMAXARBPROC) load(userptr, "glGetnMinmaxARB"); + glad_glGetnPixelMapfvARB = (PFNGLGETNPIXELMAPFVARBPROC) load(userptr, "glGetnPixelMapfvARB"); + glad_glGetnPixelMapuivARB = (PFNGLGETNPIXELMAPUIVARBPROC) load(userptr, "glGetnPixelMapuivARB"); + glad_glGetnPixelMapusvARB = (PFNGLGETNPIXELMAPUSVARBPROC) load(userptr, "glGetnPixelMapusvARB"); + glad_glGetnPolygonStippleARB = (PFNGLGETNPOLYGONSTIPPLEARBPROC) load(userptr, "glGetnPolygonStippleARB"); + glad_glGetnSeparableFilterARB = (PFNGLGETNSEPARABLEFILTERARBPROC) load(userptr, "glGetnSeparableFilterARB"); + glad_glGetnTexImageARB = (PFNGLGETNTEXIMAGEARBPROC) load(userptr, "glGetnTexImageARB"); + glad_glGetnUniformdvARB = (PFNGLGETNUNIFORMDVARBPROC) load(userptr, "glGetnUniformdvARB"); + glad_glGetnUniformfvARB = (PFNGLGETNUNIFORMFVARBPROC) load(userptr, "glGetnUniformfvARB"); + glad_glGetnUniformivARB = (PFNGLGETNUNIFORMIVARBPROC) load(userptr, "glGetnUniformivARB"); + glad_glGetnUniformuivARB = (PFNGLGETNUNIFORMUIVARBPROC) load(userptr, "glGetnUniformuivARB"); + glad_glReadnPixelsARB = (PFNGLREADNPIXELSARBPROC) load(userptr, "glReadnPixelsARB"); +} +static void glad_gl_load_GL_KHR_debug( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_GL_KHR_debug) return; + glad_glDebugMessageCallback = (PFNGLDEBUGMESSAGECALLBACKPROC) load(userptr, "glDebugMessageCallback"); + glad_glDebugMessageControl = (PFNGLDEBUGMESSAGECONTROLPROC) load(userptr, "glDebugMessageControl"); + glad_glDebugMessageInsert = (PFNGLDEBUGMESSAGEINSERTPROC) load(userptr, "glDebugMessageInsert"); + glad_glGetDebugMessageLog = (PFNGLGETDEBUGMESSAGELOGPROC) load(userptr, "glGetDebugMessageLog"); + glad_glGetObjectLabel = (PFNGLGETOBJECTLABELPROC) load(userptr, "glGetObjectLabel"); + glad_glGetObjectPtrLabel = (PFNGLGETOBJECTPTRLABELPROC) load(userptr, "glGetObjectPtrLabel"); + glad_glGetPointerv = (PFNGLGETPOINTERVPROC) load(userptr, "glGetPointerv"); + glad_glObjectLabel = (PFNGLOBJECTLABELPROC) load(userptr, "glObjectLabel"); + glad_glObjectPtrLabel = (PFNGLOBJECTPTRLABELPROC) load(userptr, "glObjectPtrLabel"); + glad_glPopDebugGroup = (PFNGLPOPDEBUGGROUPPROC) load(userptr, "glPopDebugGroup"); + glad_glPushDebugGroup = (PFNGLPUSHDEBUGGROUPPROC) load(userptr, "glPushDebugGroup"); +} + + + +#if defined(GL_ES_VERSION_3_0) || defined(GL_VERSION_3_0) +#define GLAD_GL_IS_SOME_NEW_VERSION 1 +#else +#define GLAD_GL_IS_SOME_NEW_VERSION 0 +#endif + +static int glad_gl_get_extensions( int version, const char **out_exts, unsigned int *out_num_exts_i, char ***out_exts_i) { +#if GLAD_GL_IS_SOME_NEW_VERSION + if(GLAD_VERSION_MAJOR(version) < 3) { +#else + (void) version; + (void) out_num_exts_i; + (void) out_exts_i; +#endif + if (glad_glGetString == NULL) { + return 0; + } + *out_exts = (const char *)glad_glGetString(GL_EXTENSIONS); +#if GLAD_GL_IS_SOME_NEW_VERSION + } else { + unsigned int index = 0; + unsigned int num_exts_i = 0; + char **exts_i = NULL; + if (glad_glGetStringi == NULL || glad_glGetIntegerv == NULL) { + return 0; + } + glad_glGetIntegerv(GL_NUM_EXTENSIONS, (int*) &num_exts_i); + if (num_exts_i > 0) { + exts_i = (char **) malloc(num_exts_i * (sizeof *exts_i)); + } + if (exts_i == NULL) { + return 0; + } + for(index = 0; index < num_exts_i; index++) { + const char *gl_str_tmp = (const char*) glad_glGetStringi(GL_EXTENSIONS, index); + size_t len = strlen(gl_str_tmp) + 1; + + char *local_str = (char*) malloc(len * sizeof(char)); + if(local_str != NULL) { + memcpy(local_str, gl_str_tmp, len * sizeof(char)); + } + + exts_i[index] = local_str; + } + + *out_num_exts_i = num_exts_i; + *out_exts_i = exts_i; + } +#endif + return 1; +} +static void glad_gl_free_extensions(char **exts_i, unsigned int num_exts_i) { + if (exts_i != NULL) { + unsigned int index; + for(index = 0; index < num_exts_i; index++) { + free((void *) (exts_i[index])); + } + free((void *)exts_i); + exts_i = NULL; + } +} +static int glad_gl_has_extension(int version, const char *exts, unsigned int num_exts_i, char **exts_i, const char *ext) { + if(GLAD_VERSION_MAJOR(version) < 3 || !GLAD_GL_IS_SOME_NEW_VERSION) { + const char *extensions; + const char *loc; + const char *terminator; + extensions = exts; + if(extensions == NULL || ext == NULL) { + return 0; + } + while(1) { + loc = strstr(extensions, ext); + if(loc == NULL) { + return 0; + } + terminator = loc + strlen(ext); + if((loc == extensions || *(loc - 1) == ' ') && + (*terminator == ' ' || *terminator == '\0')) { + return 1; + } + extensions = terminator; + } + } else { + unsigned int index; + for(index = 0; index < num_exts_i; index++) { + const char *e = exts_i[index]; + if(strcmp(e, ext) == 0) { + return 1; + } + } + } + return 0; +} + +static GLADapiproc glad_gl_get_proc_from_userptr(void *userptr, const char* name) { + return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name); +} + +static int glad_gl_find_extensions_gl( int version) { + const char *exts = NULL; + unsigned int num_exts_i = 0; + char **exts_i = NULL; + if (!glad_gl_get_extensions(version, &exts, &num_exts_i, &exts_i)) return 0; + + GLAD_GL_ARB_multisample = glad_gl_has_extension(version, exts, num_exts_i, exts_i, "GL_ARB_multisample"); + GLAD_GL_ARB_robustness = glad_gl_has_extension(version, exts, num_exts_i, exts_i, "GL_ARB_robustness"); + GLAD_GL_KHR_debug = glad_gl_has_extension(version, exts, num_exts_i, exts_i, "GL_KHR_debug"); + + glad_gl_free_extensions(exts_i, num_exts_i); + + return 1; +} + +static int glad_gl_find_core_gl(void) { + int i; + const char* version; + const char* prefixes[] = { + "OpenGL ES-CM ", + "OpenGL ES-CL ", + "OpenGL ES ", + "OpenGL SC ", + NULL + }; + int major = 0; + int minor = 0; + version = (const char*) glad_glGetString(GL_VERSION); + if (!version) return 0; + for (i = 0; prefixes[i]; i++) { + const size_t length = strlen(prefixes[i]); + if (strncmp(version, prefixes[i], length) == 0) { + version += length; + break; + } + } + + GLAD_IMPL_UTIL_SSCANF(version, "%d.%d", &major, &minor); + + GLAD_GL_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1; + GLAD_GL_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1; + GLAD_GL_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1; + GLAD_GL_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1; + GLAD_GL_VERSION_1_4 = (major == 1 && minor >= 4) || major > 1; + GLAD_GL_VERSION_1_5 = (major == 1 && minor >= 5) || major > 1; + GLAD_GL_VERSION_2_0 = (major == 2 && minor >= 0) || major > 2; + GLAD_GL_VERSION_2_1 = (major == 2 && minor >= 1) || major > 2; + GLAD_GL_VERSION_3_0 = (major == 3 && minor >= 0) || major > 3; + GLAD_GL_VERSION_3_1 = (major == 3 && minor >= 1) || major > 3; + GLAD_GL_VERSION_3_2 = (major == 3 && minor >= 2) || major > 3; + GLAD_GL_VERSION_3_3 = (major == 3 && minor >= 3) || major > 3; + + return GLAD_MAKE_VERSION(major, minor); +} + +int gladLoadGLUserPtr( GLADuserptrloadfunc load, void *userptr) { + int version; + + glad_glGetString = (PFNGLGETSTRINGPROC) load(userptr, "glGetString"); + if(glad_glGetString == NULL) return 0; + if(glad_glGetString(GL_VERSION) == NULL) return 0; + version = glad_gl_find_core_gl(); + + glad_gl_load_GL_VERSION_1_0(load, userptr); + glad_gl_load_GL_VERSION_1_1(load, userptr); + glad_gl_load_GL_VERSION_1_2(load, userptr); + glad_gl_load_GL_VERSION_1_3(load, userptr); + glad_gl_load_GL_VERSION_1_4(load, userptr); + glad_gl_load_GL_VERSION_1_5(load, userptr); + glad_gl_load_GL_VERSION_2_0(load, userptr); + glad_gl_load_GL_VERSION_2_1(load, userptr); + glad_gl_load_GL_VERSION_3_0(load, userptr); + glad_gl_load_GL_VERSION_3_1(load, userptr); + glad_gl_load_GL_VERSION_3_2(load, userptr); + glad_gl_load_GL_VERSION_3_3(load, userptr); + + if (!glad_gl_find_extensions_gl(version)) return 0; + glad_gl_load_GL_ARB_multisample(load, userptr); + glad_gl_load_GL_ARB_robustness(load, userptr); + glad_gl_load_GL_KHR_debug(load, userptr); + + + + return version; +} + + +int gladLoadGL( GLADloadfunc load) { + return gladLoadGLUserPtr( glad_gl_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load); +} + + + + + + +#ifdef __cplusplus +} +#endif + +#endif /* GLAD_GL_IMPLEMENTATION */ + diff --git a/ext/glfw/deps/glad/gles2.h b/ext/glfw/deps/glad/gles2.h new file mode 100644 index 0000000..d67f110 --- /dev/null +++ b/ext/glfw/deps/glad/gles2.h @@ -0,0 +1,1805 @@ +/** + * Loader generated by glad 2.0.0-beta on Tue Aug 24 22:51:42 2021 + * + * Generator: C/C++ + * Specification: gl + * Extensions: 0 + * + * APIs: + * - gles2=2.0 + * + * Options: + * - ALIAS = False + * - DEBUG = False + * - HEADER_ONLY = True + * - LOADER = False + * - MX = False + * - MX_GLOBAL = False + * - ON_DEMAND = False + * + * Commandline: + * --api='gles2=2.0' --extensions='' c --header-only + * + * Online: + * http://glad.sh/#api=gles2%3D2.0&extensions=&generator=c&options=HEADER_ONLY + * + */ + +#ifndef GLAD_GLES2_H_ +#define GLAD_GLES2_H_ + +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wreserved-id-macro" +#endif +#ifdef __gl2_h_ + #error OpenGL ES 2 header already included (API: gles2), remove previous include! +#endif +#define __gl2_h_ 1 +#ifdef __gl3_h_ + #error OpenGL ES 3 header already included (API: gles2), remove previous include! +#endif +#define __gl3_h_ 1 +#ifdef __clang__ +#pragma clang diagnostic pop +#endif + +#define GLAD_GLES2 +#define GLAD_OPTION_GLES2_HEADER_ONLY + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef GLAD_PLATFORM_H_ +#define GLAD_PLATFORM_H_ + +#ifndef GLAD_PLATFORM_WIN32 + #if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__MINGW32__) + #define GLAD_PLATFORM_WIN32 1 + #else + #define GLAD_PLATFORM_WIN32 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_APPLE + #ifdef __APPLE__ + #define GLAD_PLATFORM_APPLE 1 + #else + #define GLAD_PLATFORM_APPLE 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_EMSCRIPTEN + #ifdef __EMSCRIPTEN__ + #define GLAD_PLATFORM_EMSCRIPTEN 1 + #else + #define GLAD_PLATFORM_EMSCRIPTEN 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_UWP + #if defined(_MSC_VER) && !defined(GLAD_INTERNAL_HAVE_WINAPIFAMILY) + #ifdef __has_include + #if __has_include() + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #elif _MSC_VER >= 1700 && !_USING_V110_SDK71_ + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #endif + + #ifdef GLAD_INTERNAL_HAVE_WINAPIFAMILY + #include + #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) + #define GLAD_PLATFORM_UWP 1 + #endif + #endif + + #ifndef GLAD_PLATFORM_UWP + #define GLAD_PLATFORM_UWP 0 + #endif +#endif + +#ifdef __GNUC__ + #define GLAD_GNUC_EXTENSION __extension__ +#else + #define GLAD_GNUC_EXTENSION +#endif + +#ifndef GLAD_API_CALL + #if defined(GLAD_API_CALL_EXPORT) + #if GLAD_PLATFORM_WIN32 || defined(__CYGWIN__) + #if defined(GLAD_API_CALL_EXPORT_BUILD) + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllexport)) extern + #else + #define GLAD_API_CALL __declspec(dllexport) extern + #endif + #else + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllimport)) extern + #else + #define GLAD_API_CALL __declspec(dllimport) extern + #endif + #endif + #elif defined(__GNUC__) && defined(GLAD_API_CALL_EXPORT_BUILD) + #define GLAD_API_CALL __attribute__ ((visibility ("default"))) extern + #else + #define GLAD_API_CALL extern + #endif + #else + #define GLAD_API_CALL extern + #endif +#endif + +#ifdef APIENTRY + #define GLAD_API_PTR APIENTRY +#elif GLAD_PLATFORM_WIN32 + #define GLAD_API_PTR __stdcall +#else + #define GLAD_API_PTR +#endif + +#ifndef GLAPI +#define GLAPI GLAD_API_CALL +#endif + +#ifndef GLAPIENTRY +#define GLAPIENTRY GLAD_API_PTR +#endif + +#define GLAD_MAKE_VERSION(major, minor) (major * 10000 + minor) +#define GLAD_VERSION_MAJOR(version) (version / 10000) +#define GLAD_VERSION_MINOR(version) (version % 10000) + +#define GLAD_GENERATOR_VERSION "2.0.0-beta" + +typedef void (*GLADapiproc)(void); + +typedef GLADapiproc (*GLADloadfunc)(const char *name); +typedef GLADapiproc (*GLADuserptrloadfunc)(void *userptr, const char *name); + +typedef void (*GLADprecallback)(const char *name, GLADapiproc apiproc, int len_args, ...); +typedef void (*GLADpostcallback)(void *ret, const char *name, GLADapiproc apiproc, int len_args, ...); + +#endif /* GLAD_PLATFORM_H_ */ + +#define GL_ACTIVE_ATTRIBUTES 0x8B89 +#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH 0x8B8A +#define GL_ACTIVE_TEXTURE 0x84E0 +#define GL_ACTIVE_UNIFORMS 0x8B86 +#define GL_ACTIVE_UNIFORM_MAX_LENGTH 0x8B87 +#define GL_ALIASED_LINE_WIDTH_RANGE 0x846E +#define GL_ALIASED_POINT_SIZE_RANGE 0x846D +#define GL_ALPHA 0x1906 +#define GL_ALPHA_BITS 0x0D55 +#define GL_ALWAYS 0x0207 +#define GL_ARRAY_BUFFER 0x8892 +#define GL_ARRAY_BUFFER_BINDING 0x8894 +#define GL_ATTACHED_SHADERS 0x8B85 +#define GL_BACK 0x0405 +#define GL_BLEND 0x0BE2 +#define GL_BLEND_COLOR 0x8005 +#define GL_BLEND_DST_ALPHA 0x80CA +#define GL_BLEND_DST_RGB 0x80C8 +#define GL_BLEND_EQUATION 0x8009 +#define GL_BLEND_EQUATION_ALPHA 0x883D +#define GL_BLEND_EQUATION_RGB 0x8009 +#define GL_BLEND_SRC_ALPHA 0x80CB +#define GL_BLEND_SRC_RGB 0x80C9 +#define GL_BLUE_BITS 0x0D54 +#define GL_BOOL 0x8B56 +#define GL_BOOL_VEC2 0x8B57 +#define GL_BOOL_VEC3 0x8B58 +#define GL_BOOL_VEC4 0x8B59 +#define GL_BUFFER_SIZE 0x8764 +#define GL_BUFFER_USAGE 0x8765 +#define GL_BYTE 0x1400 +#define GL_CCW 0x0901 +#define GL_CLAMP_TO_EDGE 0x812F +#define GL_COLOR_ATTACHMENT0 0x8CE0 +#define GL_COLOR_BUFFER_BIT 0x00004000 +#define GL_COLOR_CLEAR_VALUE 0x0C22 +#define GL_COLOR_WRITEMASK 0x0C23 +#define GL_COMPILE_STATUS 0x8B81 +#define GL_COMPRESSED_TEXTURE_FORMATS 0x86A3 +#define GL_CONSTANT_ALPHA 0x8003 +#define GL_CONSTANT_COLOR 0x8001 +#define GL_CULL_FACE 0x0B44 +#define GL_CULL_FACE_MODE 0x0B45 +#define GL_CURRENT_PROGRAM 0x8B8D +#define GL_CURRENT_VERTEX_ATTRIB 0x8626 +#define GL_CW 0x0900 +#define GL_DECR 0x1E03 +#define GL_DECR_WRAP 0x8508 +#define GL_DELETE_STATUS 0x8B80 +#define GL_DEPTH_ATTACHMENT 0x8D00 +#define GL_DEPTH_BITS 0x0D56 +#define GL_DEPTH_BUFFER_BIT 0x00000100 +#define GL_DEPTH_CLEAR_VALUE 0x0B73 +#define GL_DEPTH_COMPONENT 0x1902 +#define GL_DEPTH_COMPONENT16 0x81A5 +#define GL_DEPTH_FUNC 0x0B74 +#define GL_DEPTH_RANGE 0x0B70 +#define GL_DEPTH_TEST 0x0B71 +#define GL_DEPTH_WRITEMASK 0x0B72 +#define GL_DITHER 0x0BD0 +#define GL_DONT_CARE 0x1100 +#define GL_DST_ALPHA 0x0304 +#define GL_DST_COLOR 0x0306 +#define GL_DYNAMIC_DRAW 0x88E8 +#define GL_ELEMENT_ARRAY_BUFFER 0x8893 +#define GL_ELEMENT_ARRAY_BUFFER_BINDING 0x8895 +#define GL_EQUAL 0x0202 +#define GL_EXTENSIONS 0x1F03 +#define GL_FALSE 0 +#define GL_FASTEST 0x1101 +#define GL_FIXED 0x140C +#define GL_FLOAT 0x1406 +#define GL_FLOAT_MAT2 0x8B5A +#define GL_FLOAT_MAT3 0x8B5B +#define GL_FLOAT_MAT4 0x8B5C +#define GL_FLOAT_VEC2 0x8B50 +#define GL_FLOAT_VEC3 0x8B51 +#define GL_FLOAT_VEC4 0x8B52 +#define GL_FRAGMENT_SHADER 0x8B30 +#define GL_FRAMEBUFFER 0x8D40 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1 +#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3 +#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2 +#define GL_FRAMEBUFFER_BINDING 0x8CA6 +#define GL_FRAMEBUFFER_COMPLETE 0x8CD5 +#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6 +#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9 +#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7 +#define GL_FRAMEBUFFER_UNSUPPORTED 0x8CDD +#define GL_FRONT 0x0404 +#define GL_FRONT_AND_BACK 0x0408 +#define GL_FRONT_FACE 0x0B46 +#define GL_FUNC_ADD 0x8006 +#define GL_FUNC_REVERSE_SUBTRACT 0x800B +#define GL_FUNC_SUBTRACT 0x800A +#define GL_GENERATE_MIPMAP_HINT 0x8192 +#define GL_GEQUAL 0x0206 +#define GL_GREATER 0x0204 +#define GL_GREEN_BITS 0x0D53 +#define GL_HIGH_FLOAT 0x8DF2 +#define GL_HIGH_INT 0x8DF5 +#define GL_IMPLEMENTATION_COLOR_READ_FORMAT 0x8B9B +#define GL_IMPLEMENTATION_COLOR_READ_TYPE 0x8B9A +#define GL_INCR 0x1E02 +#define GL_INCR_WRAP 0x8507 +#define GL_INFO_LOG_LENGTH 0x8B84 +#define GL_INT 0x1404 +#define GL_INT_VEC2 0x8B53 +#define GL_INT_VEC3 0x8B54 +#define GL_INT_VEC4 0x8B55 +#define GL_INVALID_ENUM 0x0500 +#define GL_INVALID_FRAMEBUFFER_OPERATION 0x0506 +#define GL_INVALID_OPERATION 0x0502 +#define GL_INVALID_VALUE 0x0501 +#define GL_INVERT 0x150A +#define GL_KEEP 0x1E00 +#define GL_LEQUAL 0x0203 +#define GL_LESS 0x0201 +#define GL_LINEAR 0x2601 +#define GL_LINEAR_MIPMAP_LINEAR 0x2703 +#define GL_LINEAR_MIPMAP_NEAREST 0x2701 +#define GL_LINES 0x0001 +#define GL_LINE_LOOP 0x0002 +#define GL_LINE_STRIP 0x0003 +#define GL_LINE_WIDTH 0x0B21 +#define GL_LINK_STATUS 0x8B82 +#define GL_LOW_FLOAT 0x8DF0 +#define GL_LOW_INT 0x8DF3 +#define GL_LUMINANCE 0x1909 +#define GL_LUMINANCE_ALPHA 0x190A +#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D +#define GL_MAX_CUBE_MAP_TEXTURE_SIZE 0x851C +#define GL_MAX_FRAGMENT_UNIFORM_VECTORS 0x8DFD +#define GL_MAX_RENDERBUFFER_SIZE 0x84E8 +#define GL_MAX_TEXTURE_IMAGE_UNITS 0x8872 +#define GL_MAX_TEXTURE_SIZE 0x0D33 +#define GL_MAX_VARYING_VECTORS 0x8DFC +#define GL_MAX_VERTEX_ATTRIBS 0x8869 +#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C +#define GL_MAX_VERTEX_UNIFORM_VECTORS 0x8DFB +#define GL_MAX_VIEWPORT_DIMS 0x0D3A +#define GL_MEDIUM_FLOAT 0x8DF1 +#define GL_MEDIUM_INT 0x8DF4 +#define GL_MIRRORED_REPEAT 0x8370 +#define GL_NEAREST 0x2600 +#define GL_NEAREST_MIPMAP_LINEAR 0x2702 +#define GL_NEAREST_MIPMAP_NEAREST 0x2700 +#define GL_NEVER 0x0200 +#define GL_NICEST 0x1102 +#define GL_NONE 0 +#define GL_NOTEQUAL 0x0205 +#define GL_NO_ERROR 0 +#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2 +#define GL_NUM_SHADER_BINARY_FORMATS 0x8DF9 +#define GL_ONE 1 +#define GL_ONE_MINUS_CONSTANT_ALPHA 0x8004 +#define GL_ONE_MINUS_CONSTANT_COLOR 0x8002 +#define GL_ONE_MINUS_DST_ALPHA 0x0305 +#define GL_ONE_MINUS_DST_COLOR 0x0307 +#define GL_ONE_MINUS_SRC_ALPHA 0x0303 +#define GL_ONE_MINUS_SRC_COLOR 0x0301 +#define GL_OUT_OF_MEMORY 0x0505 +#define GL_PACK_ALIGNMENT 0x0D05 +#define GL_POINTS 0x0000 +#define GL_POLYGON_OFFSET_FACTOR 0x8038 +#define GL_POLYGON_OFFSET_FILL 0x8037 +#define GL_POLYGON_OFFSET_UNITS 0x2A00 +#define GL_RED_BITS 0x0D52 +#define GL_RENDERBUFFER 0x8D41 +#define GL_RENDERBUFFER_ALPHA_SIZE 0x8D53 +#define GL_RENDERBUFFER_BINDING 0x8CA7 +#define GL_RENDERBUFFER_BLUE_SIZE 0x8D52 +#define GL_RENDERBUFFER_DEPTH_SIZE 0x8D54 +#define GL_RENDERBUFFER_GREEN_SIZE 0x8D51 +#define GL_RENDERBUFFER_HEIGHT 0x8D43 +#define GL_RENDERBUFFER_INTERNAL_FORMAT 0x8D44 +#define GL_RENDERBUFFER_RED_SIZE 0x8D50 +#define GL_RENDERBUFFER_STENCIL_SIZE 0x8D55 +#define GL_RENDERBUFFER_WIDTH 0x8D42 +#define GL_RENDERER 0x1F01 +#define GL_REPEAT 0x2901 +#define GL_REPLACE 0x1E01 +#define GL_RGB 0x1907 +#define GL_RGB565 0x8D62 +#define GL_RGB5_A1 0x8057 +#define GL_RGBA 0x1908 +#define GL_RGBA4 0x8056 +#define GL_SAMPLER_2D 0x8B5E +#define GL_SAMPLER_CUBE 0x8B60 +#define GL_SAMPLES 0x80A9 +#define GL_SAMPLE_ALPHA_TO_COVERAGE 0x809E +#define GL_SAMPLE_BUFFERS 0x80A8 +#define GL_SAMPLE_COVERAGE 0x80A0 +#define GL_SAMPLE_COVERAGE_INVERT 0x80AB +#define GL_SAMPLE_COVERAGE_VALUE 0x80AA +#define GL_SCISSOR_BOX 0x0C10 +#define GL_SCISSOR_TEST 0x0C11 +#define GL_SHADER_BINARY_FORMATS 0x8DF8 +#define GL_SHADER_COMPILER 0x8DFA +#define GL_SHADER_SOURCE_LENGTH 0x8B88 +#define GL_SHADER_TYPE 0x8B4F +#define GL_SHADING_LANGUAGE_VERSION 0x8B8C +#define GL_SHORT 0x1402 +#define GL_SRC_ALPHA 0x0302 +#define GL_SRC_ALPHA_SATURATE 0x0308 +#define GL_SRC_COLOR 0x0300 +#define GL_STATIC_DRAW 0x88E4 +#define GL_STENCIL_ATTACHMENT 0x8D20 +#define GL_STENCIL_BACK_FAIL 0x8801 +#define GL_STENCIL_BACK_FUNC 0x8800 +#define GL_STENCIL_BACK_PASS_DEPTH_FAIL 0x8802 +#define GL_STENCIL_BACK_PASS_DEPTH_PASS 0x8803 +#define GL_STENCIL_BACK_REF 0x8CA3 +#define GL_STENCIL_BACK_VALUE_MASK 0x8CA4 +#define GL_STENCIL_BACK_WRITEMASK 0x8CA5 +#define GL_STENCIL_BITS 0x0D57 +#define GL_STENCIL_BUFFER_BIT 0x00000400 +#define GL_STENCIL_CLEAR_VALUE 0x0B91 +#define GL_STENCIL_FAIL 0x0B94 +#define GL_STENCIL_FUNC 0x0B92 +#define GL_STENCIL_INDEX8 0x8D48 +#define GL_STENCIL_PASS_DEPTH_FAIL 0x0B95 +#define GL_STENCIL_PASS_DEPTH_PASS 0x0B96 +#define GL_STENCIL_REF 0x0B97 +#define GL_STENCIL_TEST 0x0B90 +#define GL_STENCIL_VALUE_MASK 0x0B93 +#define GL_STENCIL_WRITEMASK 0x0B98 +#define GL_STREAM_DRAW 0x88E0 +#define GL_SUBPIXEL_BITS 0x0D50 +#define GL_TEXTURE 0x1702 +#define GL_TEXTURE0 0x84C0 +#define GL_TEXTURE1 0x84C1 +#define GL_TEXTURE10 0x84CA +#define GL_TEXTURE11 0x84CB +#define GL_TEXTURE12 0x84CC +#define GL_TEXTURE13 0x84CD +#define GL_TEXTURE14 0x84CE +#define GL_TEXTURE15 0x84CF +#define GL_TEXTURE16 0x84D0 +#define GL_TEXTURE17 0x84D1 +#define GL_TEXTURE18 0x84D2 +#define GL_TEXTURE19 0x84D3 +#define GL_TEXTURE2 0x84C2 +#define GL_TEXTURE20 0x84D4 +#define GL_TEXTURE21 0x84D5 +#define GL_TEXTURE22 0x84D6 +#define GL_TEXTURE23 0x84D7 +#define GL_TEXTURE24 0x84D8 +#define GL_TEXTURE25 0x84D9 +#define GL_TEXTURE26 0x84DA +#define GL_TEXTURE27 0x84DB +#define GL_TEXTURE28 0x84DC +#define GL_TEXTURE29 0x84DD +#define GL_TEXTURE3 0x84C3 +#define GL_TEXTURE30 0x84DE +#define GL_TEXTURE31 0x84DF +#define GL_TEXTURE4 0x84C4 +#define GL_TEXTURE5 0x84C5 +#define GL_TEXTURE6 0x84C6 +#define GL_TEXTURE7 0x84C7 +#define GL_TEXTURE8 0x84C8 +#define GL_TEXTURE9 0x84C9 +#define GL_TEXTURE_2D 0x0DE1 +#define GL_TEXTURE_BINDING_2D 0x8069 +#define GL_TEXTURE_BINDING_CUBE_MAP 0x8514 +#define GL_TEXTURE_CUBE_MAP 0x8513 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X 0x8516 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y 0x8518 +#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z 0x851A +#define GL_TEXTURE_CUBE_MAP_POSITIVE_X 0x8515 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y 0x8517 +#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z 0x8519 +#define GL_TEXTURE_MAG_FILTER 0x2800 +#define GL_TEXTURE_MIN_FILTER 0x2801 +#define GL_TEXTURE_WRAP_S 0x2802 +#define GL_TEXTURE_WRAP_T 0x2803 +#define GL_TRIANGLES 0x0004 +#define GL_TRIANGLE_FAN 0x0006 +#define GL_TRIANGLE_STRIP 0x0005 +#define GL_TRUE 1 +#define GL_UNPACK_ALIGNMENT 0x0CF5 +#define GL_UNSIGNED_BYTE 0x1401 +#define GL_UNSIGNED_INT 0x1405 +#define GL_UNSIGNED_SHORT 0x1403 +#define GL_UNSIGNED_SHORT_4_4_4_4 0x8033 +#define GL_UNSIGNED_SHORT_5_5_5_1 0x8034 +#define GL_UNSIGNED_SHORT_5_6_5 0x8363 +#define GL_VALIDATE_STATUS 0x8B83 +#define GL_VENDOR 0x1F00 +#define GL_VERSION 0x1F02 +#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F +#define GL_VERTEX_ATTRIB_ARRAY_ENABLED 0x8622 +#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A +#define GL_VERTEX_ATTRIB_ARRAY_POINTER 0x8645 +#define GL_VERTEX_ATTRIB_ARRAY_SIZE 0x8623 +#define GL_VERTEX_ATTRIB_ARRAY_STRIDE 0x8624 +#define GL_VERTEX_ATTRIB_ARRAY_TYPE 0x8625 +#define GL_VERTEX_SHADER 0x8B31 +#define GL_VIEWPORT 0x0BA2 +#define GL_ZERO 0 + + +#ifndef __khrplatform_h_ +#define __khrplatform_h_ + +/* +** Copyright (c) 2008-2018 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be included +** in all copies or substantial portions of the Materials. +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + +/* Khronos platform-specific types and definitions. + * + * The master copy of khrplatform.h is maintained in the Khronos EGL + * Registry repository at https://github.com/KhronosGroup/EGL-Registry + * The last semantic modification to khrplatform.h was at commit ID: + * 67a3e0864c2d75ea5287b9f3d2eb74a745936692 + * + * Adopters may modify this file to suit their platform. Adopters are + * encouraged to submit platform specific modifications to the Khronos + * group so that they can be included in future versions of this file. + * Please submit changes by filing pull requests or issues on + * the EGL Registry repository linked above. + * + * + * See the Implementer's Guidelines for information about where this file + * should be located on your system and for more details of its use: + * http://www.khronos.org/registry/implementers_guide.pdf + * + * This file should be included as + * #include + * by Khronos client API header files that use its types and defines. + * + * The types in khrplatform.h should only be used to define API-specific types. + * + * Types defined in khrplatform.h: + * khronos_int8_t signed 8 bit + * khronos_uint8_t unsigned 8 bit + * khronos_int16_t signed 16 bit + * khronos_uint16_t unsigned 16 bit + * khronos_int32_t signed 32 bit + * khronos_uint32_t unsigned 32 bit + * khronos_int64_t signed 64 bit + * khronos_uint64_t unsigned 64 bit + * khronos_intptr_t signed same number of bits as a pointer + * khronos_uintptr_t unsigned same number of bits as a pointer + * khronos_ssize_t signed size + * khronos_usize_t unsigned size + * khronos_float_t signed 32 bit floating point + * khronos_time_ns_t unsigned 64 bit time in nanoseconds + * khronos_utime_nanoseconds_t unsigned time interval or absolute time in + * nanoseconds + * khronos_stime_nanoseconds_t signed time interval in nanoseconds + * khronos_boolean_enum_t enumerated boolean type. This should + * only be used as a base type when a client API's boolean type is + * an enum. Client APIs which use an integer or other type for + * booleans cannot use this as the base type for their boolean. + * + * Tokens defined in khrplatform.h: + * + * KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values. + * + * KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0. + * KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0. + * + * Calling convention macros defined in this file: + * KHRONOS_APICALL + * KHRONOS_GLAD_API_PTR + * KHRONOS_APIATTRIBUTES + * + * These may be used in function prototypes as: + * + * KHRONOS_APICALL void KHRONOS_GLAD_API_PTR funcname( + * int arg1, + * int arg2) KHRONOS_APIATTRIBUTES; + */ + +#if defined(__SCITECH_SNAP__) && !defined(KHRONOS_STATIC) +# define KHRONOS_STATIC 1 +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APICALL + *------------------------------------------------------------------------- + * This precedes the return type of the function in the function prototype. + */ +#if defined(KHRONOS_STATIC) + /* If the preprocessor constant KHRONOS_STATIC is defined, make the + * header compatible with static linking. */ +# define KHRONOS_APICALL +#elif defined(_WIN32) +# define KHRONOS_APICALL __declspec(dllimport) +#elif defined (__SYMBIAN32__) +# define KHRONOS_APICALL IMPORT_C +#elif defined(__ANDROID__) +# define KHRONOS_APICALL __attribute__((visibility("default"))) +#else +# define KHRONOS_APICALL +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_GLAD_API_PTR + *------------------------------------------------------------------------- + * This follows the return type of the function and precedes the function + * name in the function prototype. + */ +#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__) + /* Win32 but not WinCE */ +# define KHRONOS_GLAD_API_PTR __stdcall +#else +# define KHRONOS_GLAD_API_PTR +#endif + +/*------------------------------------------------------------------------- + * Definition of KHRONOS_APIATTRIBUTES + *------------------------------------------------------------------------- + * This follows the closing parenthesis of the function prototype arguments. + */ +#if defined (__ARMCC_2__) +#define KHRONOS_APIATTRIBUTES __softfp +#else +#define KHRONOS_APIATTRIBUTES +#endif + +/*------------------------------------------------------------------------- + * basic type definitions + *-----------------------------------------------------------------------*/ +#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__) + + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(__VMS ) || defined(__sgi) + +/* + * Using + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(_WIN32) && !defined(__SCITECH_SNAP__) + +/* + * Win32 + */ +typedef __int32 khronos_int32_t; +typedef unsigned __int32 khronos_uint32_t; +typedef __int64 khronos_int64_t; +typedef unsigned __int64 khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif defined(__sun__) || defined(__digital__) + +/* + * Sun or Digital + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#if defined(__arch64__) || defined(_LP64) +typedef long int khronos_int64_t; +typedef unsigned long int khronos_uint64_t; +#else +typedef long long int khronos_int64_t; +typedef unsigned long long int khronos_uint64_t; +#endif /* __arch64__ */ +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#elif 0 + +/* + * Hypothetical platform with no float or int64 support + */ +typedef int khronos_int32_t; +typedef unsigned int khronos_uint32_t; +#define KHRONOS_SUPPORT_INT64 0 +#define KHRONOS_SUPPORT_FLOAT 0 + +#else + +/* + * Generic fallback + */ +#include +typedef int32_t khronos_int32_t; +typedef uint32_t khronos_uint32_t; +typedef int64_t khronos_int64_t; +typedef uint64_t khronos_uint64_t; +#define KHRONOS_SUPPORT_INT64 1 +#define KHRONOS_SUPPORT_FLOAT 1 + +#endif + + +/* + * Types that are (so far) the same on all platforms + */ +typedef signed char khronos_int8_t; +typedef unsigned char khronos_uint8_t; +typedef signed short int khronos_int16_t; +typedef unsigned short int khronos_uint16_t; + +/* + * Types that differ between LLP64 and LP64 architectures - in LLP64, + * pointers are 64 bits, but 'long' is still 32 bits. Win64 appears + * to be the only LLP64 architecture in current use. + */ +#ifdef _WIN64 +typedef signed long long int khronos_intptr_t; +typedef unsigned long long int khronos_uintptr_t; +typedef signed long long int khronos_ssize_t; +typedef unsigned long long int khronos_usize_t; +#else +typedef signed long int khronos_intptr_t; +typedef unsigned long int khronos_uintptr_t; +typedef signed long int khronos_ssize_t; +typedef unsigned long int khronos_usize_t; +#endif + +#if KHRONOS_SUPPORT_FLOAT +/* + * Float type + */ +typedef float khronos_float_t; +#endif + +#if KHRONOS_SUPPORT_INT64 +/* Time types + * + * These types can be used to represent a time interval in nanoseconds or + * an absolute Unadjusted System Time. Unadjusted System Time is the number + * of nanoseconds since some arbitrary system event (e.g. since the last + * time the system booted). The Unadjusted System Time is an unsigned + * 64 bit value that wraps back to 0 every 584 years. Time intervals + * may be either signed or unsigned. + */ +typedef khronos_uint64_t khronos_utime_nanoseconds_t; +typedef khronos_int64_t khronos_stime_nanoseconds_t; +#endif + +/* + * Dummy value used to pad enum types to 32 bits. + */ +#ifndef KHRONOS_MAX_ENUM +#define KHRONOS_MAX_ENUM 0x7FFFFFFF +#endif + +/* + * Enumerated boolean type + * + * Values other than zero should be considered to be true. Therefore + * comparisons should not be made against KHRONOS_TRUE. + */ +typedef enum { + KHRONOS_FALSE = 0, + KHRONOS_TRUE = 1, + KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM +} khronos_boolean_enum_t; + +#endif /* __khrplatform_h_ */ + +typedef unsigned int GLenum; + +typedef unsigned char GLboolean; + +typedef unsigned int GLbitfield; + +typedef void GLvoid; + +typedef khronos_int8_t GLbyte; + +typedef khronos_uint8_t GLubyte; + +typedef khronos_int16_t GLshort; + +typedef khronos_uint16_t GLushort; + +typedef int GLint; + +typedef unsigned int GLuint; + +typedef khronos_int32_t GLclampx; + +typedef int GLsizei; + +typedef khronos_float_t GLfloat; + +typedef khronos_float_t GLclampf; + +typedef double GLdouble; + +typedef double GLclampd; + +typedef void *GLeglClientBufferEXT; + +typedef void *GLeglImageOES; + +typedef char GLchar; + +typedef char GLcharARB; + +#ifdef __APPLE__ +typedef void *GLhandleARB; +#else +typedef unsigned int GLhandleARB; +#endif + +typedef khronos_uint16_t GLhalf; + +typedef khronos_uint16_t GLhalfARB; + +typedef khronos_int32_t GLfixed; + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_intptr_t GLintptr; +#else +typedef khronos_intptr_t GLintptr; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_intptr_t GLintptrARB; +#else +typedef khronos_intptr_t GLintptrARB; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_ssize_t GLsizeiptr; +#else +typedef khronos_ssize_t GLsizeiptr; +#endif + +#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1060) +typedef khronos_ssize_t GLsizeiptrARB; +#else +typedef khronos_ssize_t GLsizeiptrARB; +#endif + +typedef khronos_int64_t GLint64; + +typedef khronos_int64_t GLint64EXT; + +typedef khronos_uint64_t GLuint64; + +typedef khronos_uint64_t GLuint64EXT; + +typedef struct __GLsync *GLsync; + +struct _cl_context; + +struct _cl_event; + +typedef void (GLAD_API_PTR *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam); + +typedef void (GLAD_API_PTR *GLDEBUGPROCAMD)(GLuint id,GLenum category,GLenum severity,GLsizei length,const GLchar *message,void *userParam); + +typedef unsigned short GLhalfNV; + +typedef GLintptr GLvdpauSurfaceNV; + +typedef void (GLAD_API_PTR *GLVULKANPROCNV)(void); + + + +#define GL_ES_VERSION_2_0 1 +GLAD_API_CALL int GLAD_GL_ES_VERSION_2_0; + + +typedef void (GLAD_API_PTR *PFNGLACTIVETEXTUREPROC)(GLenum texture); +typedef void (GLAD_API_PTR *PFNGLATTACHSHADERPROC)(GLuint program, GLuint shader); +typedef void (GLAD_API_PTR *PFNGLBINDATTRIBLOCATIONPROC)(GLuint program, GLuint index, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLBINDBUFFERPROC)(GLenum target, GLuint buffer); +typedef void (GLAD_API_PTR *PFNGLBINDFRAMEBUFFERPROC)(GLenum target, GLuint framebuffer); +typedef void (GLAD_API_PTR *PFNGLBINDRENDERBUFFERPROC)(GLenum target, GLuint renderbuffer); +typedef void (GLAD_API_PTR *PFNGLBINDTEXTUREPROC)(GLenum target, GLuint texture); +typedef void (GLAD_API_PTR *PFNGLBLENDCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLBLENDEQUATIONPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLBLENDEQUATIONSEPARATEPROC)(GLenum modeRGB, GLenum modeAlpha); +typedef void (GLAD_API_PTR *PFNGLBLENDFUNCPROC)(GLenum sfactor, GLenum dfactor); +typedef void (GLAD_API_PTR *PFNGLBLENDFUNCSEPARATEPROC)(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); +typedef void (GLAD_API_PTR *PFNGLBUFFERDATAPROC)(GLenum target, GLsizeiptr size, const void * data, GLenum usage); +typedef void (GLAD_API_PTR *PFNGLBUFFERSUBDATAPROC)(GLenum target, GLintptr offset, GLsizeiptr size, const void * data); +typedef GLenum (GLAD_API_PTR *PFNGLCHECKFRAMEBUFFERSTATUSPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLCLEARPROC)(GLbitfield mask); +typedef void (GLAD_API_PTR *PFNGLCLEARCOLORPROC)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha); +typedef void (GLAD_API_PTR *PFNGLCLEARDEPTHFPROC)(GLfloat d); +typedef void (GLAD_API_PTR *PFNGLCLEARSTENCILPROC)(GLint s); +typedef void (GLAD_API_PTR *PFNGLCOLORMASKPROC)(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha); +typedef void (GLAD_API_PTR *PFNGLCOMPILESHADERPROC)(GLuint shader); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void * data); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXIMAGE2DPROC)(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); +typedef void (GLAD_API_PTR *PFNGLCOPYTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height); +typedef GLuint (GLAD_API_PTR *PFNGLCREATEPROGRAMPROC)(void); +typedef GLuint (GLAD_API_PTR *PFNGLCREATESHADERPROC)(GLenum type); +typedef void (GLAD_API_PTR *PFNGLCULLFACEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLDELETEBUFFERSPROC)(GLsizei n, const GLuint * buffers); +typedef void (GLAD_API_PTR *PFNGLDELETEFRAMEBUFFERSPROC)(GLsizei n, const GLuint * framebuffers); +typedef void (GLAD_API_PTR *PFNGLDELETEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLDELETERENDERBUFFERSPROC)(GLsizei n, const GLuint * renderbuffers); +typedef void (GLAD_API_PTR *PFNGLDELETESHADERPROC)(GLuint shader); +typedef void (GLAD_API_PTR *PFNGLDELETETEXTURESPROC)(GLsizei n, const GLuint * textures); +typedef void (GLAD_API_PTR *PFNGLDEPTHFUNCPROC)(GLenum func); +typedef void (GLAD_API_PTR *PFNGLDEPTHMASKPROC)(GLboolean flag); +typedef void (GLAD_API_PTR *PFNGLDEPTHRANGEFPROC)(GLfloat n, GLfloat f); +typedef void (GLAD_API_PTR *PFNGLDETACHSHADERPROC)(GLuint program, GLuint shader); +typedef void (GLAD_API_PTR *PFNGLDISABLEPROC)(GLenum cap); +typedef void (GLAD_API_PTR *PFNGLDISABLEVERTEXATTRIBARRAYPROC)(GLuint index); +typedef void (GLAD_API_PTR *PFNGLDRAWARRAYSPROC)(GLenum mode, GLint first, GLsizei count); +typedef void (GLAD_API_PTR *PFNGLDRAWELEMENTSPROC)(GLenum mode, GLsizei count, GLenum type, const void * indices); +typedef void (GLAD_API_PTR *PFNGLENABLEPROC)(GLenum cap); +typedef void (GLAD_API_PTR *PFNGLENABLEVERTEXATTRIBARRAYPROC)(GLuint index); +typedef void (GLAD_API_PTR *PFNGLFINISHPROC)(void); +typedef void (GLAD_API_PTR *PFNGLFLUSHPROC)(void); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERRENDERBUFFERPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer); +typedef void (GLAD_API_PTR *PFNGLFRAMEBUFFERTEXTURE2DPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level); +typedef void (GLAD_API_PTR *PFNGLFRONTFACEPROC)(GLenum mode); +typedef void (GLAD_API_PTR *PFNGLGENBUFFERSPROC)(GLsizei n, GLuint * buffers); +typedef void (GLAD_API_PTR *PFNGLGENFRAMEBUFFERSPROC)(GLsizei n, GLuint * framebuffers); +typedef void (GLAD_API_PTR *PFNGLGENRENDERBUFFERSPROC)(GLsizei n, GLuint * renderbuffers); +typedef void (GLAD_API_PTR *PFNGLGENTEXTURESPROC)(GLsizei n, GLuint * textures); +typedef void (GLAD_API_PTR *PFNGLGENERATEMIPMAPPROC)(GLenum target); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEATTRIBPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei * length, GLint * size, GLenum * type, GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETACTIVEUNIFORMPROC)(GLuint program, GLuint index, GLsizei bufSize, GLsizei * length, GLint * size, GLenum * type, GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETATTACHEDSHADERSPROC)(GLuint program, GLsizei maxCount, GLsizei * count, GLuint * shaders); +typedef GLint (GLAD_API_PTR *PFNGLGETATTRIBLOCATIONPROC)(GLuint program, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETBOOLEANVPROC)(GLenum pname, GLboolean * data); +typedef void (GLAD_API_PTR *PFNGLGETBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef GLenum (GLAD_API_PTR *PFNGLGETERRORPROC)(void); +typedef void (GLAD_API_PTR *PFNGLGETFLOATVPROC)(GLenum pname, GLfloat * data); +typedef void (GLAD_API_PTR *PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)(GLenum target, GLenum attachment, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETINTEGERVPROC)(GLenum pname, GLint * data); +typedef void (GLAD_API_PTR *PFNGLGETPROGRAMINFOLOGPROC)(GLuint program, GLsizei bufSize, GLsizei * length, GLchar * infoLog); +typedef void (GLAD_API_PTR *PFNGLGETPROGRAMIVPROC)(GLuint program, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETRENDERBUFFERPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETSHADERINFOLOGPROC)(GLuint shader, GLsizei bufSize, GLsizei * length, GLchar * infoLog); +typedef void (GLAD_API_PTR *PFNGLGETSHADERPRECISIONFORMATPROC)(GLenum shadertype, GLenum precisiontype, GLint * range, GLint * precision); +typedef void (GLAD_API_PTR *PFNGLGETSHADERSOURCEPROC)(GLuint shader, GLsizei bufSize, GLsizei * length, GLchar * source); +typedef void (GLAD_API_PTR *PFNGLGETSHADERIVPROC)(GLuint shader, GLenum pname, GLint * params); +typedef const GLubyte * (GLAD_API_PTR *PFNGLGETSTRINGPROC)(GLenum name); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERFVPROC)(GLenum target, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETTEXPARAMETERIVPROC)(GLenum target, GLenum pname, GLint * params); +typedef GLint (GLAD_API_PTR *PFNGLGETUNIFORMLOCATIONPROC)(GLuint program, const GLchar * name); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMFVPROC)(GLuint program, GLint location, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETUNIFORMIVPROC)(GLuint program, GLint location, GLint * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBPOINTERVPROC)(GLuint index, GLenum pname, void ** pointer); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBFVPROC)(GLuint index, GLenum pname, GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLGETVERTEXATTRIBIVPROC)(GLuint index, GLenum pname, GLint * params); +typedef void (GLAD_API_PTR *PFNGLHINTPROC)(GLenum target, GLenum mode); +typedef GLboolean (GLAD_API_PTR *PFNGLISBUFFERPROC)(GLuint buffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISENABLEDPROC)(GLenum cap); +typedef GLboolean (GLAD_API_PTR *PFNGLISFRAMEBUFFERPROC)(GLuint framebuffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISPROGRAMPROC)(GLuint program); +typedef GLboolean (GLAD_API_PTR *PFNGLISRENDERBUFFERPROC)(GLuint renderbuffer); +typedef GLboolean (GLAD_API_PTR *PFNGLISSHADERPROC)(GLuint shader); +typedef GLboolean (GLAD_API_PTR *PFNGLISTEXTUREPROC)(GLuint texture); +typedef void (GLAD_API_PTR *PFNGLLINEWIDTHPROC)(GLfloat width); +typedef void (GLAD_API_PTR *PFNGLLINKPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLPIXELSTOREIPROC)(GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLPOLYGONOFFSETPROC)(GLfloat factor, GLfloat units); +typedef void (GLAD_API_PTR *PFNGLREADPIXELSPROC)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void * pixels); +typedef void (GLAD_API_PTR *PFNGLRELEASESHADERCOMPILERPROC)(void); +typedef void (GLAD_API_PTR *PFNGLRENDERBUFFERSTORAGEPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLSAMPLECOVERAGEPROC)(GLfloat value, GLboolean invert); +typedef void (GLAD_API_PTR *PFNGLSCISSORPROC)(GLint x, GLint y, GLsizei width, GLsizei height); +typedef void (GLAD_API_PTR *PFNGLSHADERBINARYPROC)(GLsizei count, const GLuint * shaders, GLenum binaryFormat, const void * binary, GLsizei length); +typedef void (GLAD_API_PTR *PFNGLSHADERSOURCEPROC)(GLuint shader, GLsizei count, const GLchar *const* string, const GLint * length); +typedef void (GLAD_API_PTR *PFNGLSTENCILFUNCPROC)(GLenum func, GLint ref, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILFUNCSEPARATEPROC)(GLenum face, GLenum func, GLint ref, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILMASKPROC)(GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILMASKSEPARATEPROC)(GLenum face, GLuint mask); +typedef void (GLAD_API_PTR *PFNGLSTENCILOPPROC)(GLenum fail, GLenum zfail, GLenum zpass); +typedef void (GLAD_API_PTR *PFNGLSTENCILOPSEPARATEPROC)(GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass); +typedef void (GLAD_API_PTR *PFNGLTEXIMAGE2DPROC)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERFPROC)(GLenum target, GLenum pname, GLfloat param); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERFVPROC)(GLenum target, GLenum pname, const GLfloat * params); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIPROC)(GLenum target, GLenum pname, GLint param); +typedef void (GLAD_API_PTR *PFNGLTEXPARAMETERIVPROC)(GLenum target, GLenum pname, const GLint * params); +typedef void (GLAD_API_PTR *PFNGLTEXSUBIMAGE2DPROC)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void * pixels); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1FPROC)(GLint location, GLfloat v0); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1IPROC)(GLint location, GLint v0); +typedef void (GLAD_API_PTR *PFNGLUNIFORM1IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2FPROC)(GLint location, GLfloat v0, GLfloat v1); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2IPROC)(GLint location, GLint v0, GLint v1); +typedef void (GLAD_API_PTR *PFNGLUNIFORM2IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3IPROC)(GLint location, GLint v0, GLint v1, GLint v2); +typedef void (GLAD_API_PTR *PFNGLUNIFORM3IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4FPROC)(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4FVPROC)(GLint location, GLsizei count, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4IPROC)(GLint location, GLint v0, GLint v1, GLint v2, GLint v3); +typedef void (GLAD_API_PTR *PFNGLUNIFORM4IVPROC)(GLint location, GLsizei count, const GLint * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX2FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX3FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUNIFORMMATRIX4FVPROC)(GLint location, GLsizei count, GLboolean transpose, const GLfloat * value); +typedef void (GLAD_API_PTR *PFNGLUSEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLVALIDATEPROGRAMPROC)(GLuint program); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1FPROC)(GLuint index, GLfloat x); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB1FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2FPROC)(GLuint index, GLfloat x, GLfloat y); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB2FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB3FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4FPROC)(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIB4FVPROC)(GLuint index, const GLfloat * v); +typedef void (GLAD_API_PTR *PFNGLVERTEXATTRIBPOINTERPROC)(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void * pointer); +typedef void (GLAD_API_PTR *PFNGLVIEWPORTPROC)(GLint x, GLint y, GLsizei width, GLsizei height); + +GLAD_API_CALL PFNGLACTIVETEXTUREPROC glad_glActiveTexture; +#define glActiveTexture glad_glActiveTexture +GLAD_API_CALL PFNGLATTACHSHADERPROC glad_glAttachShader; +#define glAttachShader glad_glAttachShader +GLAD_API_CALL PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation; +#define glBindAttribLocation glad_glBindAttribLocation +GLAD_API_CALL PFNGLBINDBUFFERPROC glad_glBindBuffer; +#define glBindBuffer glad_glBindBuffer +GLAD_API_CALL PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer; +#define glBindFramebuffer glad_glBindFramebuffer +GLAD_API_CALL PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer; +#define glBindRenderbuffer glad_glBindRenderbuffer +GLAD_API_CALL PFNGLBINDTEXTUREPROC glad_glBindTexture; +#define glBindTexture glad_glBindTexture +GLAD_API_CALL PFNGLBLENDCOLORPROC glad_glBlendColor; +#define glBlendColor glad_glBlendColor +GLAD_API_CALL PFNGLBLENDEQUATIONPROC glad_glBlendEquation; +#define glBlendEquation glad_glBlendEquation +GLAD_API_CALL PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate; +#define glBlendEquationSeparate glad_glBlendEquationSeparate +GLAD_API_CALL PFNGLBLENDFUNCPROC glad_glBlendFunc; +#define glBlendFunc glad_glBlendFunc +GLAD_API_CALL PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate; +#define glBlendFuncSeparate glad_glBlendFuncSeparate +GLAD_API_CALL PFNGLBUFFERDATAPROC glad_glBufferData; +#define glBufferData glad_glBufferData +GLAD_API_CALL PFNGLBUFFERSUBDATAPROC glad_glBufferSubData; +#define glBufferSubData glad_glBufferSubData +GLAD_API_CALL PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus; +#define glCheckFramebufferStatus glad_glCheckFramebufferStatus +GLAD_API_CALL PFNGLCLEARPROC glad_glClear; +#define glClear glad_glClear +GLAD_API_CALL PFNGLCLEARCOLORPROC glad_glClearColor; +#define glClearColor glad_glClearColor +GLAD_API_CALL PFNGLCLEARDEPTHFPROC glad_glClearDepthf; +#define glClearDepthf glad_glClearDepthf +GLAD_API_CALL PFNGLCLEARSTENCILPROC glad_glClearStencil; +#define glClearStencil glad_glClearStencil +GLAD_API_CALL PFNGLCOLORMASKPROC glad_glColorMask; +#define glColorMask glad_glColorMask +GLAD_API_CALL PFNGLCOMPILESHADERPROC glad_glCompileShader; +#define glCompileShader glad_glCompileShader +GLAD_API_CALL PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D; +#define glCompressedTexImage2D glad_glCompressedTexImage2D +GLAD_API_CALL PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D; +#define glCompressedTexSubImage2D glad_glCompressedTexSubImage2D +GLAD_API_CALL PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D; +#define glCopyTexImage2D glad_glCopyTexImage2D +GLAD_API_CALL PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D; +#define glCopyTexSubImage2D glad_glCopyTexSubImage2D +GLAD_API_CALL PFNGLCREATEPROGRAMPROC glad_glCreateProgram; +#define glCreateProgram glad_glCreateProgram +GLAD_API_CALL PFNGLCREATESHADERPROC glad_glCreateShader; +#define glCreateShader glad_glCreateShader +GLAD_API_CALL PFNGLCULLFACEPROC glad_glCullFace; +#define glCullFace glad_glCullFace +GLAD_API_CALL PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers; +#define glDeleteBuffers glad_glDeleteBuffers +GLAD_API_CALL PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers; +#define glDeleteFramebuffers glad_glDeleteFramebuffers +GLAD_API_CALL PFNGLDELETEPROGRAMPROC glad_glDeleteProgram; +#define glDeleteProgram glad_glDeleteProgram +GLAD_API_CALL PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers; +#define glDeleteRenderbuffers glad_glDeleteRenderbuffers +GLAD_API_CALL PFNGLDELETESHADERPROC glad_glDeleteShader; +#define glDeleteShader glad_glDeleteShader +GLAD_API_CALL PFNGLDELETETEXTURESPROC glad_glDeleteTextures; +#define glDeleteTextures glad_glDeleteTextures +GLAD_API_CALL PFNGLDEPTHFUNCPROC glad_glDepthFunc; +#define glDepthFunc glad_glDepthFunc +GLAD_API_CALL PFNGLDEPTHMASKPROC glad_glDepthMask; +#define glDepthMask glad_glDepthMask +GLAD_API_CALL PFNGLDEPTHRANGEFPROC glad_glDepthRangef; +#define glDepthRangef glad_glDepthRangef +GLAD_API_CALL PFNGLDETACHSHADERPROC glad_glDetachShader; +#define glDetachShader glad_glDetachShader +GLAD_API_CALL PFNGLDISABLEPROC glad_glDisable; +#define glDisable glad_glDisable +GLAD_API_CALL PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray; +#define glDisableVertexAttribArray glad_glDisableVertexAttribArray +GLAD_API_CALL PFNGLDRAWARRAYSPROC glad_glDrawArrays; +#define glDrawArrays glad_glDrawArrays +GLAD_API_CALL PFNGLDRAWELEMENTSPROC glad_glDrawElements; +#define glDrawElements glad_glDrawElements +GLAD_API_CALL PFNGLENABLEPROC glad_glEnable; +#define glEnable glad_glEnable +GLAD_API_CALL PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray; +#define glEnableVertexAttribArray glad_glEnableVertexAttribArray +GLAD_API_CALL PFNGLFINISHPROC glad_glFinish; +#define glFinish glad_glFinish +GLAD_API_CALL PFNGLFLUSHPROC glad_glFlush; +#define glFlush glad_glFlush +GLAD_API_CALL PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer; +#define glFramebufferRenderbuffer glad_glFramebufferRenderbuffer +GLAD_API_CALL PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D; +#define glFramebufferTexture2D glad_glFramebufferTexture2D +GLAD_API_CALL PFNGLFRONTFACEPROC glad_glFrontFace; +#define glFrontFace glad_glFrontFace +GLAD_API_CALL PFNGLGENBUFFERSPROC glad_glGenBuffers; +#define glGenBuffers glad_glGenBuffers +GLAD_API_CALL PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers; +#define glGenFramebuffers glad_glGenFramebuffers +GLAD_API_CALL PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers; +#define glGenRenderbuffers glad_glGenRenderbuffers +GLAD_API_CALL PFNGLGENTEXTURESPROC glad_glGenTextures; +#define glGenTextures glad_glGenTextures +GLAD_API_CALL PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap; +#define glGenerateMipmap glad_glGenerateMipmap +GLAD_API_CALL PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib; +#define glGetActiveAttrib glad_glGetActiveAttrib +GLAD_API_CALL PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform; +#define glGetActiveUniform glad_glGetActiveUniform +GLAD_API_CALL PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders; +#define glGetAttachedShaders glad_glGetAttachedShaders +GLAD_API_CALL PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation; +#define glGetAttribLocation glad_glGetAttribLocation +GLAD_API_CALL PFNGLGETBOOLEANVPROC glad_glGetBooleanv; +#define glGetBooleanv glad_glGetBooleanv +GLAD_API_CALL PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv; +#define glGetBufferParameteriv glad_glGetBufferParameteriv +GLAD_API_CALL PFNGLGETERRORPROC glad_glGetError; +#define glGetError glad_glGetError +GLAD_API_CALL PFNGLGETFLOATVPROC glad_glGetFloatv; +#define glGetFloatv glad_glGetFloatv +GLAD_API_CALL PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv; +#define glGetFramebufferAttachmentParameteriv glad_glGetFramebufferAttachmentParameteriv +GLAD_API_CALL PFNGLGETINTEGERVPROC glad_glGetIntegerv; +#define glGetIntegerv glad_glGetIntegerv +GLAD_API_CALL PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog; +#define glGetProgramInfoLog glad_glGetProgramInfoLog +GLAD_API_CALL PFNGLGETPROGRAMIVPROC glad_glGetProgramiv; +#define glGetProgramiv glad_glGetProgramiv +GLAD_API_CALL PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv; +#define glGetRenderbufferParameteriv glad_glGetRenderbufferParameteriv +GLAD_API_CALL PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog; +#define glGetShaderInfoLog glad_glGetShaderInfoLog +GLAD_API_CALL PFNGLGETSHADERPRECISIONFORMATPROC glad_glGetShaderPrecisionFormat; +#define glGetShaderPrecisionFormat glad_glGetShaderPrecisionFormat +GLAD_API_CALL PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource; +#define glGetShaderSource glad_glGetShaderSource +GLAD_API_CALL PFNGLGETSHADERIVPROC glad_glGetShaderiv; +#define glGetShaderiv glad_glGetShaderiv +GLAD_API_CALL PFNGLGETSTRINGPROC glad_glGetString; +#define glGetString glad_glGetString +GLAD_API_CALL PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv; +#define glGetTexParameterfv glad_glGetTexParameterfv +GLAD_API_CALL PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv; +#define glGetTexParameteriv glad_glGetTexParameteriv +GLAD_API_CALL PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation; +#define glGetUniformLocation glad_glGetUniformLocation +GLAD_API_CALL PFNGLGETUNIFORMFVPROC glad_glGetUniformfv; +#define glGetUniformfv glad_glGetUniformfv +GLAD_API_CALL PFNGLGETUNIFORMIVPROC glad_glGetUniformiv; +#define glGetUniformiv glad_glGetUniformiv +GLAD_API_CALL PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv; +#define glGetVertexAttribPointerv glad_glGetVertexAttribPointerv +GLAD_API_CALL PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv; +#define glGetVertexAttribfv glad_glGetVertexAttribfv +GLAD_API_CALL PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv; +#define glGetVertexAttribiv glad_glGetVertexAttribiv +GLAD_API_CALL PFNGLHINTPROC glad_glHint; +#define glHint glad_glHint +GLAD_API_CALL PFNGLISBUFFERPROC glad_glIsBuffer; +#define glIsBuffer glad_glIsBuffer +GLAD_API_CALL PFNGLISENABLEDPROC glad_glIsEnabled; +#define glIsEnabled glad_glIsEnabled +GLAD_API_CALL PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer; +#define glIsFramebuffer glad_glIsFramebuffer +GLAD_API_CALL PFNGLISPROGRAMPROC glad_glIsProgram; +#define glIsProgram glad_glIsProgram +GLAD_API_CALL PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer; +#define glIsRenderbuffer glad_glIsRenderbuffer +GLAD_API_CALL PFNGLISSHADERPROC glad_glIsShader; +#define glIsShader glad_glIsShader +GLAD_API_CALL PFNGLISTEXTUREPROC glad_glIsTexture; +#define glIsTexture glad_glIsTexture +GLAD_API_CALL PFNGLLINEWIDTHPROC glad_glLineWidth; +#define glLineWidth glad_glLineWidth +GLAD_API_CALL PFNGLLINKPROGRAMPROC glad_glLinkProgram; +#define glLinkProgram glad_glLinkProgram +GLAD_API_CALL PFNGLPIXELSTOREIPROC glad_glPixelStorei; +#define glPixelStorei glad_glPixelStorei +GLAD_API_CALL PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset; +#define glPolygonOffset glad_glPolygonOffset +GLAD_API_CALL PFNGLREADPIXELSPROC glad_glReadPixels; +#define glReadPixels glad_glReadPixels +GLAD_API_CALL PFNGLRELEASESHADERCOMPILERPROC glad_glReleaseShaderCompiler; +#define glReleaseShaderCompiler glad_glReleaseShaderCompiler +GLAD_API_CALL PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage; +#define glRenderbufferStorage glad_glRenderbufferStorage +GLAD_API_CALL PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage; +#define glSampleCoverage glad_glSampleCoverage +GLAD_API_CALL PFNGLSCISSORPROC glad_glScissor; +#define glScissor glad_glScissor +GLAD_API_CALL PFNGLSHADERBINARYPROC glad_glShaderBinary; +#define glShaderBinary glad_glShaderBinary +GLAD_API_CALL PFNGLSHADERSOURCEPROC glad_glShaderSource; +#define glShaderSource glad_glShaderSource +GLAD_API_CALL PFNGLSTENCILFUNCPROC glad_glStencilFunc; +#define glStencilFunc glad_glStencilFunc +GLAD_API_CALL PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate; +#define glStencilFuncSeparate glad_glStencilFuncSeparate +GLAD_API_CALL PFNGLSTENCILMASKPROC glad_glStencilMask; +#define glStencilMask glad_glStencilMask +GLAD_API_CALL PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate; +#define glStencilMaskSeparate glad_glStencilMaskSeparate +GLAD_API_CALL PFNGLSTENCILOPPROC glad_glStencilOp; +#define glStencilOp glad_glStencilOp +GLAD_API_CALL PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate; +#define glStencilOpSeparate glad_glStencilOpSeparate +GLAD_API_CALL PFNGLTEXIMAGE2DPROC glad_glTexImage2D; +#define glTexImage2D glad_glTexImage2D +GLAD_API_CALL PFNGLTEXPARAMETERFPROC glad_glTexParameterf; +#define glTexParameterf glad_glTexParameterf +GLAD_API_CALL PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv; +#define glTexParameterfv glad_glTexParameterfv +GLAD_API_CALL PFNGLTEXPARAMETERIPROC glad_glTexParameteri; +#define glTexParameteri glad_glTexParameteri +GLAD_API_CALL PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv; +#define glTexParameteriv glad_glTexParameteriv +GLAD_API_CALL PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D; +#define glTexSubImage2D glad_glTexSubImage2D +GLAD_API_CALL PFNGLUNIFORM1FPROC glad_glUniform1f; +#define glUniform1f glad_glUniform1f +GLAD_API_CALL PFNGLUNIFORM1FVPROC glad_glUniform1fv; +#define glUniform1fv glad_glUniform1fv +GLAD_API_CALL PFNGLUNIFORM1IPROC glad_glUniform1i; +#define glUniform1i glad_glUniform1i +GLAD_API_CALL PFNGLUNIFORM1IVPROC glad_glUniform1iv; +#define glUniform1iv glad_glUniform1iv +GLAD_API_CALL PFNGLUNIFORM2FPROC glad_glUniform2f; +#define glUniform2f glad_glUniform2f +GLAD_API_CALL PFNGLUNIFORM2FVPROC glad_glUniform2fv; +#define glUniform2fv glad_glUniform2fv +GLAD_API_CALL PFNGLUNIFORM2IPROC glad_glUniform2i; +#define glUniform2i glad_glUniform2i +GLAD_API_CALL PFNGLUNIFORM2IVPROC glad_glUniform2iv; +#define glUniform2iv glad_glUniform2iv +GLAD_API_CALL PFNGLUNIFORM3FPROC glad_glUniform3f; +#define glUniform3f glad_glUniform3f +GLAD_API_CALL PFNGLUNIFORM3FVPROC glad_glUniform3fv; +#define glUniform3fv glad_glUniform3fv +GLAD_API_CALL PFNGLUNIFORM3IPROC glad_glUniform3i; +#define glUniform3i glad_glUniform3i +GLAD_API_CALL PFNGLUNIFORM3IVPROC glad_glUniform3iv; +#define glUniform3iv glad_glUniform3iv +GLAD_API_CALL PFNGLUNIFORM4FPROC glad_glUniform4f; +#define glUniform4f glad_glUniform4f +GLAD_API_CALL PFNGLUNIFORM4FVPROC glad_glUniform4fv; +#define glUniform4fv glad_glUniform4fv +GLAD_API_CALL PFNGLUNIFORM4IPROC glad_glUniform4i; +#define glUniform4i glad_glUniform4i +GLAD_API_CALL PFNGLUNIFORM4IVPROC glad_glUniform4iv; +#define glUniform4iv glad_glUniform4iv +GLAD_API_CALL PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv; +#define glUniformMatrix2fv glad_glUniformMatrix2fv +GLAD_API_CALL PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv; +#define glUniformMatrix3fv glad_glUniformMatrix3fv +GLAD_API_CALL PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv; +#define glUniformMatrix4fv glad_glUniformMatrix4fv +GLAD_API_CALL PFNGLUSEPROGRAMPROC glad_glUseProgram; +#define glUseProgram glad_glUseProgram +GLAD_API_CALL PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram; +#define glValidateProgram glad_glValidateProgram +GLAD_API_CALL PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f; +#define glVertexAttrib1f glad_glVertexAttrib1f +GLAD_API_CALL PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv; +#define glVertexAttrib1fv glad_glVertexAttrib1fv +GLAD_API_CALL PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f; +#define glVertexAttrib2f glad_glVertexAttrib2f +GLAD_API_CALL PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv; +#define glVertexAttrib2fv glad_glVertexAttrib2fv +GLAD_API_CALL PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f; +#define glVertexAttrib3f glad_glVertexAttrib3f +GLAD_API_CALL PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv; +#define glVertexAttrib3fv glad_glVertexAttrib3fv +GLAD_API_CALL PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f; +#define glVertexAttrib4f glad_glVertexAttrib4f +GLAD_API_CALL PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv; +#define glVertexAttrib4fv glad_glVertexAttrib4fv +GLAD_API_CALL PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer; +#define glVertexAttribPointer glad_glVertexAttribPointer +GLAD_API_CALL PFNGLVIEWPORTPROC glad_glViewport; +#define glViewport glad_glViewport + + + + + +GLAD_API_CALL int gladLoadGLES2UserPtr( GLADuserptrloadfunc load, void *userptr); +GLAD_API_CALL int gladLoadGLES2( GLADloadfunc load); + + + +#ifdef __cplusplus +} +#endif +#endif + +/* Source */ +#ifdef GLAD_GLES2_IMPLEMENTATION +#include +#include +#include + +#ifndef GLAD_IMPL_UTIL_C_ +#define GLAD_IMPL_UTIL_C_ + +#ifdef _MSC_VER +#define GLAD_IMPL_UTIL_SSCANF sscanf_s +#else +#define GLAD_IMPL_UTIL_SSCANF sscanf +#endif + +#endif /* GLAD_IMPL_UTIL_C_ */ + +#ifdef __cplusplus +extern "C" { +#endif + + + +int GLAD_GL_ES_VERSION_2_0 = 0; + + + +PFNGLACTIVETEXTUREPROC glad_glActiveTexture = NULL; +PFNGLATTACHSHADERPROC glad_glAttachShader = NULL; +PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation = NULL; +PFNGLBINDBUFFERPROC glad_glBindBuffer = NULL; +PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer = NULL; +PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer = NULL; +PFNGLBINDTEXTUREPROC glad_glBindTexture = NULL; +PFNGLBLENDCOLORPROC glad_glBlendColor = NULL; +PFNGLBLENDEQUATIONPROC glad_glBlendEquation = NULL; +PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate = NULL; +PFNGLBLENDFUNCPROC glad_glBlendFunc = NULL; +PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate = NULL; +PFNGLBUFFERDATAPROC glad_glBufferData = NULL; +PFNGLBUFFERSUBDATAPROC glad_glBufferSubData = NULL; +PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus = NULL; +PFNGLCLEARPROC glad_glClear = NULL; +PFNGLCLEARCOLORPROC glad_glClearColor = NULL; +PFNGLCLEARDEPTHFPROC glad_glClearDepthf = NULL; +PFNGLCLEARSTENCILPROC glad_glClearStencil = NULL; +PFNGLCOLORMASKPROC glad_glColorMask = NULL; +PFNGLCOMPILESHADERPROC glad_glCompileShader = NULL; +PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D = NULL; +PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D = NULL; +PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D = NULL; +PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D = NULL; +PFNGLCREATEPROGRAMPROC glad_glCreateProgram = NULL; +PFNGLCREATESHADERPROC glad_glCreateShader = NULL; +PFNGLCULLFACEPROC glad_glCullFace = NULL; +PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers = NULL; +PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers = NULL; +PFNGLDELETEPROGRAMPROC glad_glDeleteProgram = NULL; +PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers = NULL; +PFNGLDELETESHADERPROC glad_glDeleteShader = NULL; +PFNGLDELETETEXTURESPROC glad_glDeleteTextures = NULL; +PFNGLDEPTHFUNCPROC glad_glDepthFunc = NULL; +PFNGLDEPTHMASKPROC glad_glDepthMask = NULL; +PFNGLDEPTHRANGEFPROC glad_glDepthRangef = NULL; +PFNGLDETACHSHADERPROC glad_glDetachShader = NULL; +PFNGLDISABLEPROC glad_glDisable = NULL; +PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray = NULL; +PFNGLDRAWARRAYSPROC glad_glDrawArrays = NULL; +PFNGLDRAWELEMENTSPROC glad_glDrawElements = NULL; +PFNGLENABLEPROC glad_glEnable = NULL; +PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray = NULL; +PFNGLFINISHPROC glad_glFinish = NULL; +PFNGLFLUSHPROC glad_glFlush = NULL; +PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer = NULL; +PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D = NULL; +PFNGLFRONTFACEPROC glad_glFrontFace = NULL; +PFNGLGENBUFFERSPROC glad_glGenBuffers = NULL; +PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers = NULL; +PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers = NULL; +PFNGLGENTEXTURESPROC glad_glGenTextures = NULL; +PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap = NULL; +PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib = NULL; +PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform = NULL; +PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders = NULL; +PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation = NULL; +PFNGLGETBOOLEANVPROC glad_glGetBooleanv = NULL; +PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv = NULL; +PFNGLGETERRORPROC glad_glGetError = NULL; +PFNGLGETFLOATVPROC glad_glGetFloatv = NULL; +PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv = NULL; +PFNGLGETINTEGERVPROC glad_glGetIntegerv = NULL; +PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog = NULL; +PFNGLGETPROGRAMIVPROC glad_glGetProgramiv = NULL; +PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv = NULL; +PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog = NULL; +PFNGLGETSHADERPRECISIONFORMATPROC glad_glGetShaderPrecisionFormat = NULL; +PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource = NULL; +PFNGLGETSHADERIVPROC glad_glGetShaderiv = NULL; +PFNGLGETSTRINGPROC glad_glGetString = NULL; +PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv = NULL; +PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv = NULL; +PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation = NULL; +PFNGLGETUNIFORMFVPROC glad_glGetUniformfv = NULL; +PFNGLGETUNIFORMIVPROC glad_glGetUniformiv = NULL; +PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv = NULL; +PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv = NULL; +PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv = NULL; +PFNGLHINTPROC glad_glHint = NULL; +PFNGLISBUFFERPROC glad_glIsBuffer = NULL; +PFNGLISENABLEDPROC glad_glIsEnabled = NULL; +PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer = NULL; +PFNGLISPROGRAMPROC glad_glIsProgram = NULL; +PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer = NULL; +PFNGLISSHADERPROC glad_glIsShader = NULL; +PFNGLISTEXTUREPROC glad_glIsTexture = NULL; +PFNGLLINEWIDTHPROC glad_glLineWidth = NULL; +PFNGLLINKPROGRAMPROC glad_glLinkProgram = NULL; +PFNGLPIXELSTOREIPROC glad_glPixelStorei = NULL; +PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset = NULL; +PFNGLREADPIXELSPROC glad_glReadPixels = NULL; +PFNGLRELEASESHADERCOMPILERPROC glad_glReleaseShaderCompiler = NULL; +PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage = NULL; +PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage = NULL; +PFNGLSCISSORPROC glad_glScissor = NULL; +PFNGLSHADERBINARYPROC glad_glShaderBinary = NULL; +PFNGLSHADERSOURCEPROC glad_glShaderSource = NULL; +PFNGLSTENCILFUNCPROC glad_glStencilFunc = NULL; +PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate = NULL; +PFNGLSTENCILMASKPROC glad_glStencilMask = NULL; +PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate = NULL; +PFNGLSTENCILOPPROC glad_glStencilOp = NULL; +PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate = NULL; +PFNGLTEXIMAGE2DPROC glad_glTexImage2D = NULL; +PFNGLTEXPARAMETERFPROC glad_glTexParameterf = NULL; +PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv = NULL; +PFNGLTEXPARAMETERIPROC glad_glTexParameteri = NULL; +PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv = NULL; +PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D = NULL; +PFNGLUNIFORM1FPROC glad_glUniform1f = NULL; +PFNGLUNIFORM1FVPROC glad_glUniform1fv = NULL; +PFNGLUNIFORM1IPROC glad_glUniform1i = NULL; +PFNGLUNIFORM1IVPROC glad_glUniform1iv = NULL; +PFNGLUNIFORM2FPROC glad_glUniform2f = NULL; +PFNGLUNIFORM2FVPROC glad_glUniform2fv = NULL; +PFNGLUNIFORM2IPROC glad_glUniform2i = NULL; +PFNGLUNIFORM2IVPROC glad_glUniform2iv = NULL; +PFNGLUNIFORM3FPROC glad_glUniform3f = NULL; +PFNGLUNIFORM3FVPROC glad_glUniform3fv = NULL; +PFNGLUNIFORM3IPROC glad_glUniform3i = NULL; +PFNGLUNIFORM3IVPROC glad_glUniform3iv = NULL; +PFNGLUNIFORM4FPROC glad_glUniform4f = NULL; +PFNGLUNIFORM4FVPROC glad_glUniform4fv = NULL; +PFNGLUNIFORM4IPROC glad_glUniform4i = NULL; +PFNGLUNIFORM4IVPROC glad_glUniform4iv = NULL; +PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv = NULL; +PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv = NULL; +PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv = NULL; +PFNGLUSEPROGRAMPROC glad_glUseProgram = NULL; +PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram = NULL; +PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f = NULL; +PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv = NULL; +PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f = NULL; +PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv = NULL; +PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f = NULL; +PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv = NULL; +PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f = NULL; +PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv = NULL; +PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer = NULL; +PFNGLVIEWPORTPROC glad_glViewport = NULL; + + +static void glad_gl_load_GL_ES_VERSION_2_0( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_GL_ES_VERSION_2_0) return; + glad_glActiveTexture = (PFNGLACTIVETEXTUREPROC) load(userptr, "glActiveTexture"); + glad_glAttachShader = (PFNGLATTACHSHADERPROC) load(userptr, "glAttachShader"); + glad_glBindAttribLocation = (PFNGLBINDATTRIBLOCATIONPROC) load(userptr, "glBindAttribLocation"); + glad_glBindBuffer = (PFNGLBINDBUFFERPROC) load(userptr, "glBindBuffer"); + glad_glBindFramebuffer = (PFNGLBINDFRAMEBUFFERPROC) load(userptr, "glBindFramebuffer"); + glad_glBindRenderbuffer = (PFNGLBINDRENDERBUFFERPROC) load(userptr, "glBindRenderbuffer"); + glad_glBindTexture = (PFNGLBINDTEXTUREPROC) load(userptr, "glBindTexture"); + glad_glBlendColor = (PFNGLBLENDCOLORPROC) load(userptr, "glBlendColor"); + glad_glBlendEquation = (PFNGLBLENDEQUATIONPROC) load(userptr, "glBlendEquation"); + glad_glBlendEquationSeparate = (PFNGLBLENDEQUATIONSEPARATEPROC) load(userptr, "glBlendEquationSeparate"); + glad_glBlendFunc = (PFNGLBLENDFUNCPROC) load(userptr, "glBlendFunc"); + glad_glBlendFuncSeparate = (PFNGLBLENDFUNCSEPARATEPROC) load(userptr, "glBlendFuncSeparate"); + glad_glBufferData = (PFNGLBUFFERDATAPROC) load(userptr, "glBufferData"); + glad_glBufferSubData = (PFNGLBUFFERSUBDATAPROC) load(userptr, "glBufferSubData"); + glad_glCheckFramebufferStatus = (PFNGLCHECKFRAMEBUFFERSTATUSPROC) load(userptr, "glCheckFramebufferStatus"); + glad_glClear = (PFNGLCLEARPROC) load(userptr, "glClear"); + glad_glClearColor = (PFNGLCLEARCOLORPROC) load(userptr, "glClearColor"); + glad_glClearDepthf = (PFNGLCLEARDEPTHFPROC) load(userptr, "glClearDepthf"); + glad_glClearStencil = (PFNGLCLEARSTENCILPROC) load(userptr, "glClearStencil"); + glad_glColorMask = (PFNGLCOLORMASKPROC) load(userptr, "glColorMask"); + glad_glCompileShader = (PFNGLCOMPILESHADERPROC) load(userptr, "glCompileShader"); + glad_glCompressedTexImage2D = (PFNGLCOMPRESSEDTEXIMAGE2DPROC) load(userptr, "glCompressedTexImage2D"); + glad_glCompressedTexSubImage2D = (PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) load(userptr, "glCompressedTexSubImage2D"); + glad_glCopyTexImage2D = (PFNGLCOPYTEXIMAGE2DPROC) load(userptr, "glCopyTexImage2D"); + glad_glCopyTexSubImage2D = (PFNGLCOPYTEXSUBIMAGE2DPROC) load(userptr, "glCopyTexSubImage2D"); + glad_glCreateProgram = (PFNGLCREATEPROGRAMPROC) load(userptr, "glCreateProgram"); + glad_glCreateShader = (PFNGLCREATESHADERPROC) load(userptr, "glCreateShader"); + glad_glCullFace = (PFNGLCULLFACEPROC) load(userptr, "glCullFace"); + glad_glDeleteBuffers = (PFNGLDELETEBUFFERSPROC) load(userptr, "glDeleteBuffers"); + glad_glDeleteFramebuffers = (PFNGLDELETEFRAMEBUFFERSPROC) load(userptr, "glDeleteFramebuffers"); + glad_glDeleteProgram = (PFNGLDELETEPROGRAMPROC) load(userptr, "glDeleteProgram"); + glad_glDeleteRenderbuffers = (PFNGLDELETERENDERBUFFERSPROC) load(userptr, "glDeleteRenderbuffers"); + glad_glDeleteShader = (PFNGLDELETESHADERPROC) load(userptr, "glDeleteShader"); + glad_glDeleteTextures = (PFNGLDELETETEXTURESPROC) load(userptr, "glDeleteTextures"); + glad_glDepthFunc = (PFNGLDEPTHFUNCPROC) load(userptr, "glDepthFunc"); + glad_glDepthMask = (PFNGLDEPTHMASKPROC) load(userptr, "glDepthMask"); + glad_glDepthRangef = (PFNGLDEPTHRANGEFPROC) load(userptr, "glDepthRangef"); + glad_glDetachShader = (PFNGLDETACHSHADERPROC) load(userptr, "glDetachShader"); + glad_glDisable = (PFNGLDISABLEPROC) load(userptr, "glDisable"); + glad_glDisableVertexAttribArray = (PFNGLDISABLEVERTEXATTRIBARRAYPROC) load(userptr, "glDisableVertexAttribArray"); + glad_glDrawArrays = (PFNGLDRAWARRAYSPROC) load(userptr, "glDrawArrays"); + glad_glDrawElements = (PFNGLDRAWELEMENTSPROC) load(userptr, "glDrawElements"); + glad_glEnable = (PFNGLENABLEPROC) load(userptr, "glEnable"); + glad_glEnableVertexAttribArray = (PFNGLENABLEVERTEXATTRIBARRAYPROC) load(userptr, "glEnableVertexAttribArray"); + glad_glFinish = (PFNGLFINISHPROC) load(userptr, "glFinish"); + glad_glFlush = (PFNGLFLUSHPROC) load(userptr, "glFlush"); + glad_glFramebufferRenderbuffer = (PFNGLFRAMEBUFFERRENDERBUFFERPROC) load(userptr, "glFramebufferRenderbuffer"); + glad_glFramebufferTexture2D = (PFNGLFRAMEBUFFERTEXTURE2DPROC) load(userptr, "glFramebufferTexture2D"); + glad_glFrontFace = (PFNGLFRONTFACEPROC) load(userptr, "glFrontFace"); + glad_glGenBuffers = (PFNGLGENBUFFERSPROC) load(userptr, "glGenBuffers"); + glad_glGenFramebuffers = (PFNGLGENFRAMEBUFFERSPROC) load(userptr, "glGenFramebuffers"); + glad_glGenRenderbuffers = (PFNGLGENRENDERBUFFERSPROC) load(userptr, "glGenRenderbuffers"); + glad_glGenTextures = (PFNGLGENTEXTURESPROC) load(userptr, "glGenTextures"); + glad_glGenerateMipmap = (PFNGLGENERATEMIPMAPPROC) load(userptr, "glGenerateMipmap"); + glad_glGetActiveAttrib = (PFNGLGETACTIVEATTRIBPROC) load(userptr, "glGetActiveAttrib"); + glad_glGetActiveUniform = (PFNGLGETACTIVEUNIFORMPROC) load(userptr, "glGetActiveUniform"); + glad_glGetAttachedShaders = (PFNGLGETATTACHEDSHADERSPROC) load(userptr, "glGetAttachedShaders"); + glad_glGetAttribLocation = (PFNGLGETATTRIBLOCATIONPROC) load(userptr, "glGetAttribLocation"); + glad_glGetBooleanv = (PFNGLGETBOOLEANVPROC) load(userptr, "glGetBooleanv"); + glad_glGetBufferParameteriv = (PFNGLGETBUFFERPARAMETERIVPROC) load(userptr, "glGetBufferParameteriv"); + glad_glGetError = (PFNGLGETERRORPROC) load(userptr, "glGetError"); + glad_glGetFloatv = (PFNGLGETFLOATVPROC) load(userptr, "glGetFloatv"); + glad_glGetFramebufferAttachmentParameteriv = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) load(userptr, "glGetFramebufferAttachmentParameteriv"); + glad_glGetIntegerv = (PFNGLGETINTEGERVPROC) load(userptr, "glGetIntegerv"); + glad_glGetProgramInfoLog = (PFNGLGETPROGRAMINFOLOGPROC) load(userptr, "glGetProgramInfoLog"); + glad_glGetProgramiv = (PFNGLGETPROGRAMIVPROC) load(userptr, "glGetProgramiv"); + glad_glGetRenderbufferParameteriv = (PFNGLGETRENDERBUFFERPARAMETERIVPROC) load(userptr, "glGetRenderbufferParameteriv"); + glad_glGetShaderInfoLog = (PFNGLGETSHADERINFOLOGPROC) load(userptr, "glGetShaderInfoLog"); + glad_glGetShaderPrecisionFormat = (PFNGLGETSHADERPRECISIONFORMATPROC) load(userptr, "glGetShaderPrecisionFormat"); + glad_glGetShaderSource = (PFNGLGETSHADERSOURCEPROC) load(userptr, "glGetShaderSource"); + glad_glGetShaderiv = (PFNGLGETSHADERIVPROC) load(userptr, "glGetShaderiv"); + glad_glGetString = (PFNGLGETSTRINGPROC) load(userptr, "glGetString"); + glad_glGetTexParameterfv = (PFNGLGETTEXPARAMETERFVPROC) load(userptr, "glGetTexParameterfv"); + glad_glGetTexParameteriv = (PFNGLGETTEXPARAMETERIVPROC) load(userptr, "glGetTexParameteriv"); + glad_glGetUniformLocation = (PFNGLGETUNIFORMLOCATIONPROC) load(userptr, "glGetUniformLocation"); + glad_glGetUniformfv = (PFNGLGETUNIFORMFVPROC) load(userptr, "glGetUniformfv"); + glad_glGetUniformiv = (PFNGLGETUNIFORMIVPROC) load(userptr, "glGetUniformiv"); + glad_glGetVertexAttribPointerv = (PFNGLGETVERTEXATTRIBPOINTERVPROC) load(userptr, "glGetVertexAttribPointerv"); + glad_glGetVertexAttribfv = (PFNGLGETVERTEXATTRIBFVPROC) load(userptr, "glGetVertexAttribfv"); + glad_glGetVertexAttribiv = (PFNGLGETVERTEXATTRIBIVPROC) load(userptr, "glGetVertexAttribiv"); + glad_glHint = (PFNGLHINTPROC) load(userptr, "glHint"); + glad_glIsBuffer = (PFNGLISBUFFERPROC) load(userptr, "glIsBuffer"); + glad_glIsEnabled = (PFNGLISENABLEDPROC) load(userptr, "glIsEnabled"); + glad_glIsFramebuffer = (PFNGLISFRAMEBUFFERPROC) load(userptr, "glIsFramebuffer"); + glad_glIsProgram = (PFNGLISPROGRAMPROC) load(userptr, "glIsProgram"); + glad_glIsRenderbuffer = (PFNGLISRENDERBUFFERPROC) load(userptr, "glIsRenderbuffer"); + glad_glIsShader = (PFNGLISSHADERPROC) load(userptr, "glIsShader"); + glad_glIsTexture = (PFNGLISTEXTUREPROC) load(userptr, "glIsTexture"); + glad_glLineWidth = (PFNGLLINEWIDTHPROC) load(userptr, "glLineWidth"); + glad_glLinkProgram = (PFNGLLINKPROGRAMPROC) load(userptr, "glLinkProgram"); + glad_glPixelStorei = (PFNGLPIXELSTOREIPROC) load(userptr, "glPixelStorei"); + glad_glPolygonOffset = (PFNGLPOLYGONOFFSETPROC) load(userptr, "glPolygonOffset"); + glad_glReadPixels = (PFNGLREADPIXELSPROC) load(userptr, "glReadPixels"); + glad_glReleaseShaderCompiler = (PFNGLRELEASESHADERCOMPILERPROC) load(userptr, "glReleaseShaderCompiler"); + glad_glRenderbufferStorage = (PFNGLRENDERBUFFERSTORAGEPROC) load(userptr, "glRenderbufferStorage"); + glad_glSampleCoverage = (PFNGLSAMPLECOVERAGEPROC) load(userptr, "glSampleCoverage"); + glad_glScissor = (PFNGLSCISSORPROC) load(userptr, "glScissor"); + glad_glShaderBinary = (PFNGLSHADERBINARYPROC) load(userptr, "glShaderBinary"); + glad_glShaderSource = (PFNGLSHADERSOURCEPROC) load(userptr, "glShaderSource"); + glad_glStencilFunc = (PFNGLSTENCILFUNCPROC) load(userptr, "glStencilFunc"); + glad_glStencilFuncSeparate = (PFNGLSTENCILFUNCSEPARATEPROC) load(userptr, "glStencilFuncSeparate"); + glad_glStencilMask = (PFNGLSTENCILMASKPROC) load(userptr, "glStencilMask"); + glad_glStencilMaskSeparate = (PFNGLSTENCILMASKSEPARATEPROC) load(userptr, "glStencilMaskSeparate"); + glad_glStencilOp = (PFNGLSTENCILOPPROC) load(userptr, "glStencilOp"); + glad_glStencilOpSeparate = (PFNGLSTENCILOPSEPARATEPROC) load(userptr, "glStencilOpSeparate"); + glad_glTexImage2D = (PFNGLTEXIMAGE2DPROC) load(userptr, "glTexImage2D"); + glad_glTexParameterf = (PFNGLTEXPARAMETERFPROC) load(userptr, "glTexParameterf"); + glad_glTexParameterfv = (PFNGLTEXPARAMETERFVPROC) load(userptr, "glTexParameterfv"); + glad_glTexParameteri = (PFNGLTEXPARAMETERIPROC) load(userptr, "glTexParameteri"); + glad_glTexParameteriv = (PFNGLTEXPARAMETERIVPROC) load(userptr, "glTexParameteriv"); + glad_glTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC) load(userptr, "glTexSubImage2D"); + glad_glUniform1f = (PFNGLUNIFORM1FPROC) load(userptr, "glUniform1f"); + glad_glUniform1fv = (PFNGLUNIFORM1FVPROC) load(userptr, "glUniform1fv"); + glad_glUniform1i = (PFNGLUNIFORM1IPROC) load(userptr, "glUniform1i"); + glad_glUniform1iv = (PFNGLUNIFORM1IVPROC) load(userptr, "glUniform1iv"); + glad_glUniform2f = (PFNGLUNIFORM2FPROC) load(userptr, "glUniform2f"); + glad_glUniform2fv = (PFNGLUNIFORM2FVPROC) load(userptr, "glUniform2fv"); + glad_glUniform2i = (PFNGLUNIFORM2IPROC) load(userptr, "glUniform2i"); + glad_glUniform2iv = (PFNGLUNIFORM2IVPROC) load(userptr, "glUniform2iv"); + glad_glUniform3f = (PFNGLUNIFORM3FPROC) load(userptr, "glUniform3f"); + glad_glUniform3fv = (PFNGLUNIFORM3FVPROC) load(userptr, "glUniform3fv"); + glad_glUniform3i = (PFNGLUNIFORM3IPROC) load(userptr, "glUniform3i"); + glad_glUniform3iv = (PFNGLUNIFORM3IVPROC) load(userptr, "glUniform3iv"); + glad_glUniform4f = (PFNGLUNIFORM4FPROC) load(userptr, "glUniform4f"); + glad_glUniform4fv = (PFNGLUNIFORM4FVPROC) load(userptr, "glUniform4fv"); + glad_glUniform4i = (PFNGLUNIFORM4IPROC) load(userptr, "glUniform4i"); + glad_glUniform4iv = (PFNGLUNIFORM4IVPROC) load(userptr, "glUniform4iv"); + glad_glUniformMatrix2fv = (PFNGLUNIFORMMATRIX2FVPROC) load(userptr, "glUniformMatrix2fv"); + glad_glUniformMatrix3fv = (PFNGLUNIFORMMATRIX3FVPROC) load(userptr, "glUniformMatrix3fv"); + glad_glUniformMatrix4fv = (PFNGLUNIFORMMATRIX4FVPROC) load(userptr, "glUniformMatrix4fv"); + glad_glUseProgram = (PFNGLUSEPROGRAMPROC) load(userptr, "glUseProgram"); + glad_glValidateProgram = (PFNGLVALIDATEPROGRAMPROC) load(userptr, "glValidateProgram"); + glad_glVertexAttrib1f = (PFNGLVERTEXATTRIB1FPROC) load(userptr, "glVertexAttrib1f"); + glad_glVertexAttrib1fv = (PFNGLVERTEXATTRIB1FVPROC) load(userptr, "glVertexAttrib1fv"); + glad_glVertexAttrib2f = (PFNGLVERTEXATTRIB2FPROC) load(userptr, "glVertexAttrib2f"); + glad_glVertexAttrib2fv = (PFNGLVERTEXATTRIB2FVPROC) load(userptr, "glVertexAttrib2fv"); + glad_glVertexAttrib3f = (PFNGLVERTEXATTRIB3FPROC) load(userptr, "glVertexAttrib3f"); + glad_glVertexAttrib3fv = (PFNGLVERTEXATTRIB3FVPROC) load(userptr, "glVertexAttrib3fv"); + glad_glVertexAttrib4f = (PFNGLVERTEXATTRIB4FPROC) load(userptr, "glVertexAttrib4f"); + glad_glVertexAttrib4fv = (PFNGLVERTEXATTRIB4FVPROC) load(userptr, "glVertexAttrib4fv"); + glad_glVertexAttribPointer = (PFNGLVERTEXATTRIBPOINTERPROC) load(userptr, "glVertexAttribPointer"); + glad_glViewport = (PFNGLVIEWPORTPROC) load(userptr, "glViewport"); +} + + + +#if defined(GL_ES_VERSION_3_0) || defined(GL_VERSION_3_0) +#define GLAD_GL_IS_SOME_NEW_VERSION 1 +#else +#define GLAD_GL_IS_SOME_NEW_VERSION 0 +#endif + +static int glad_gl_get_extensions( int version, const char **out_exts, unsigned int *out_num_exts_i, char ***out_exts_i) { +#if GLAD_GL_IS_SOME_NEW_VERSION + if(GLAD_VERSION_MAJOR(version) < 3) { +#else + (void) version; + (void) out_num_exts_i; + (void) out_exts_i; +#endif + if (glad_glGetString == NULL) { + return 0; + } + *out_exts = (const char *)glad_glGetString(GL_EXTENSIONS); +#if GLAD_GL_IS_SOME_NEW_VERSION + } else { + unsigned int index = 0; + unsigned int num_exts_i = 0; + char **exts_i = NULL; + if (glad_glGetStringi == NULL || glad_glGetIntegerv == NULL) { + return 0; + } + glad_glGetIntegerv(GL_NUM_EXTENSIONS, (int*) &num_exts_i); + if (num_exts_i > 0) { + exts_i = (char **) malloc(num_exts_i * (sizeof *exts_i)); + } + if (exts_i == NULL) { + return 0; + } + for(index = 0; index < num_exts_i; index++) { + const char *gl_str_tmp = (const char*) glad_glGetStringi(GL_EXTENSIONS, index); + size_t len = strlen(gl_str_tmp) + 1; + + char *local_str = (char*) malloc(len * sizeof(char)); + if(local_str != NULL) { + memcpy(local_str, gl_str_tmp, len * sizeof(char)); + } + + exts_i[index] = local_str; + } + + *out_num_exts_i = num_exts_i; + *out_exts_i = exts_i; + } +#endif + return 1; +} +static void glad_gl_free_extensions(char **exts_i, unsigned int num_exts_i) { + if (exts_i != NULL) { + unsigned int index; + for(index = 0; index < num_exts_i; index++) { + free((void *) (exts_i[index])); + } + free((void *)exts_i); + exts_i = NULL; + } +} +static int glad_gl_has_extension(int version, const char *exts, unsigned int num_exts_i, char **exts_i, const char *ext) { + if(GLAD_VERSION_MAJOR(version) < 3 || !GLAD_GL_IS_SOME_NEW_VERSION) { + const char *extensions; + const char *loc; + const char *terminator; + extensions = exts; + if(extensions == NULL || ext == NULL) { + return 0; + } + while(1) { + loc = strstr(extensions, ext); + if(loc == NULL) { + return 0; + } + terminator = loc + strlen(ext); + if((loc == extensions || *(loc - 1) == ' ') && + (*terminator == ' ' || *terminator == '\0')) { + return 1; + } + extensions = terminator; + } + } else { + unsigned int index; + for(index = 0; index < num_exts_i; index++) { + const char *e = exts_i[index]; + if(strcmp(e, ext) == 0) { + return 1; + } + } + } + return 0; +} + +static GLADapiproc glad_gl_get_proc_from_userptr(void *userptr, const char* name) { + return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name); +} + +static int glad_gl_find_extensions_gles2( int version) { + const char *exts = NULL; + unsigned int num_exts_i = 0; + char **exts_i = NULL; + if (!glad_gl_get_extensions(version, &exts, &num_exts_i, &exts_i)) return 0; + + (void) glad_gl_has_extension; + + glad_gl_free_extensions(exts_i, num_exts_i); + + return 1; +} + +static int glad_gl_find_core_gles2(void) { + int i; + const char* version; + const char* prefixes[] = { + "OpenGL ES-CM ", + "OpenGL ES-CL ", + "OpenGL ES ", + "OpenGL SC ", + NULL + }; + int major = 0; + int minor = 0; + version = (const char*) glad_glGetString(GL_VERSION); + if (!version) return 0; + for (i = 0; prefixes[i]; i++) { + const size_t length = strlen(prefixes[i]); + if (strncmp(version, prefixes[i], length) == 0) { + version += length; + break; + } + } + + GLAD_IMPL_UTIL_SSCANF(version, "%d.%d", &major, &minor); + + GLAD_GL_ES_VERSION_2_0 = (major == 2 && minor >= 0) || major > 2; + + return GLAD_MAKE_VERSION(major, minor); +} + +int gladLoadGLES2UserPtr( GLADuserptrloadfunc load, void *userptr) { + int version; + + glad_glGetString = (PFNGLGETSTRINGPROC) load(userptr, "glGetString"); + if(glad_glGetString == NULL) return 0; + if(glad_glGetString(GL_VERSION) == NULL) return 0; + version = glad_gl_find_core_gles2(); + + glad_gl_load_GL_ES_VERSION_2_0(load, userptr); + + if (!glad_gl_find_extensions_gles2(version)) return 0; + + + + return version; +} + + +int gladLoadGLES2( GLADloadfunc load) { + return gladLoadGLES2UserPtr( glad_gl_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load); +} + + + + + + +#ifdef __cplusplus +} +#endif + +#endif /* GLAD_GLES2_IMPLEMENTATION */ + diff --git a/ext/glfw/deps/glad/vulkan.h b/ext/glfw/deps/glad/vulkan.h new file mode 100644 index 0000000..469ffe5 --- /dev/null +++ b/ext/glfw/deps/glad/vulkan.h @@ -0,0 +1,6330 @@ +/** + * Loader generated by glad 2.0.0-beta on Thu Jul 7 20:52:04 2022 + * + * Generator: C/C++ + * Specification: vk + * Extensions: 4 + * + * APIs: + * - vulkan=1.3 + * + * Options: + * - ALIAS = False + * - DEBUG = False + * - HEADER_ONLY = True + * - LOADER = False + * - MX = False + * - MX_GLOBAL = False + * - ON_DEMAND = False + * + * Commandline: + * --api='vulkan=1.3' --extensions='VK_EXT_debug_report,VK_KHR_portability_enumeration,VK_KHR_surface,VK_KHR_swapchain' c --header-only + * + * Online: + * http://glad.sh/#api=vulkan%3D1.3&extensions=VK_EXT_debug_report%2CVK_KHR_portability_enumeration%2CVK_KHR_surface%2CVK_KHR_swapchain&generator=c&options=HEADER_ONLY + * + */ + +#ifndef GLAD_VULKAN_H_ +#define GLAD_VULKAN_H_ + +#ifdef VULKAN_H_ + #error header already included (API: vulkan), remove previous include! +#endif +#define VULKAN_H_ 1 + +#ifdef VULKAN_CORE_H_ + #error header already included (API: vulkan), remove previous include! +#endif +#define VULKAN_CORE_H_ 1 + + +#define GLAD_VULKAN +#define GLAD_OPTION_VULKAN_HEADER_ONLY + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef GLAD_PLATFORM_H_ +#define GLAD_PLATFORM_H_ + +#ifndef GLAD_PLATFORM_WIN32 + #if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__MINGW32__) + #define GLAD_PLATFORM_WIN32 1 + #else + #define GLAD_PLATFORM_WIN32 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_APPLE + #ifdef __APPLE__ + #define GLAD_PLATFORM_APPLE 1 + #else + #define GLAD_PLATFORM_APPLE 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_EMSCRIPTEN + #ifdef __EMSCRIPTEN__ + #define GLAD_PLATFORM_EMSCRIPTEN 1 + #else + #define GLAD_PLATFORM_EMSCRIPTEN 0 + #endif +#endif + +#ifndef GLAD_PLATFORM_UWP + #if defined(_MSC_VER) && !defined(GLAD_INTERNAL_HAVE_WINAPIFAMILY) + #ifdef __has_include + #if __has_include() + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #elif _MSC_VER >= 1700 && !_USING_V110_SDK71_ + #define GLAD_INTERNAL_HAVE_WINAPIFAMILY 1 + #endif + #endif + + #ifdef GLAD_INTERNAL_HAVE_WINAPIFAMILY + #include + #if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) + #define GLAD_PLATFORM_UWP 1 + #endif + #endif + + #ifndef GLAD_PLATFORM_UWP + #define GLAD_PLATFORM_UWP 0 + #endif +#endif + +#ifdef __GNUC__ + #define GLAD_GNUC_EXTENSION __extension__ +#else + #define GLAD_GNUC_EXTENSION +#endif + +#ifndef GLAD_API_CALL + #if defined(GLAD_API_CALL_EXPORT) + #if GLAD_PLATFORM_WIN32 || defined(__CYGWIN__) + #if defined(GLAD_API_CALL_EXPORT_BUILD) + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllexport)) extern + #else + #define GLAD_API_CALL __declspec(dllexport) extern + #endif + #else + #if defined(__GNUC__) + #define GLAD_API_CALL __attribute__ ((dllimport)) extern + #else + #define GLAD_API_CALL __declspec(dllimport) extern + #endif + #endif + #elif defined(__GNUC__) && defined(GLAD_API_CALL_EXPORT_BUILD) + #define GLAD_API_CALL __attribute__ ((visibility ("default"))) extern + #else + #define GLAD_API_CALL extern + #endif + #else + #define GLAD_API_CALL extern + #endif +#endif + +#ifdef APIENTRY + #define GLAD_API_PTR APIENTRY +#elif GLAD_PLATFORM_WIN32 + #define GLAD_API_PTR __stdcall +#else + #define GLAD_API_PTR +#endif + +#ifndef GLAPI +#define GLAPI GLAD_API_CALL +#endif + +#ifndef GLAPIENTRY +#define GLAPIENTRY GLAD_API_PTR +#endif + +#define GLAD_MAKE_VERSION(major, minor) (major * 10000 + minor) +#define GLAD_VERSION_MAJOR(version) (version / 10000) +#define GLAD_VERSION_MINOR(version) (version % 10000) + +#define GLAD_GENERATOR_VERSION "2.0.0-beta" + +typedef void (*GLADapiproc)(void); + +typedef GLADapiproc (*GLADloadfunc)(const char *name); +typedef GLADapiproc (*GLADuserptrloadfunc)(void *userptr, const char *name); + +typedef void (*GLADprecallback)(const char *name, GLADapiproc apiproc, int len_args, ...); +typedef void (*GLADpostcallback)(void *ret, const char *name, GLADapiproc apiproc, int len_args, ...); + +#endif /* GLAD_PLATFORM_H_ */ + +#define VK_ATTACHMENT_UNUSED (~0U) +#define VK_EXT_DEBUG_REPORT_EXTENSION_NAME "VK_EXT_debug_report" +#define VK_EXT_DEBUG_REPORT_SPEC_VERSION 10 +#define VK_FALSE 0 +#define VK_KHR_PORTABILITY_ENUMERATION_EXTENSION_NAME "VK_KHR_portability_enumeration" +#define VK_KHR_PORTABILITY_ENUMERATION_SPEC_VERSION 1 +#define VK_KHR_SURFACE_EXTENSION_NAME "VK_KHR_surface" +#define VK_KHR_SURFACE_SPEC_VERSION 25 +#define VK_KHR_SWAPCHAIN_EXTENSION_NAME "VK_KHR_swapchain" +#define VK_KHR_SWAPCHAIN_SPEC_VERSION 70 +#define VK_LOD_CLAMP_NONE 1000.0F +#define VK_LUID_SIZE 8 +#define VK_MAX_DESCRIPTION_SIZE 256 +#define VK_MAX_DEVICE_GROUP_SIZE 32 +#define VK_MAX_DRIVER_INFO_SIZE 256 +#define VK_MAX_DRIVER_NAME_SIZE 256 +#define VK_MAX_EXTENSION_NAME_SIZE 256 +#define VK_MAX_MEMORY_HEAPS 16 +#define VK_MAX_MEMORY_TYPES 32 +#define VK_MAX_PHYSICAL_DEVICE_NAME_SIZE 256 +#define VK_QUEUE_FAMILY_EXTERNAL (~1U) +#define VK_QUEUE_FAMILY_IGNORED (~0U) +#define VK_REMAINING_ARRAY_LAYERS (~0U) +#define VK_REMAINING_MIP_LEVELS (~0U) +#define VK_SUBPASS_EXTERNAL (~0U) +#define VK_TRUE 1 +#define VK_UUID_SIZE 16 +#define VK_WHOLE_SIZE (~0ULL) + + +/* */ +/* File: vk_platform.h */ +/* */ +/* +** Copyright 2014-2022 The Khronos Group Inc. +** +** SPDX-License-Identifier: Apache-2.0 +*/ + + +#ifndef VK_PLATFORM_H_ +#define VK_PLATFORM_H_ + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + +/* +*************************************************************************************************** +* Platform-specific directives and type declarations +*************************************************************************************************** +*/ + +/* Platform-specific calling convention macros. + * + * Platforms should define these so that Vulkan clients call Vulkan commands + * with the same calling conventions that the Vulkan implementation expects. + * + * VKAPI_ATTR - Placed before the return type in function declarations. + * Useful for C++11 and GCC/Clang-style function attribute syntax. + * VKAPI_CALL - Placed after the return type in function declarations. + * Useful for MSVC-style calling convention syntax. + * VKAPI_PTR - Placed between the '(' and '*' in function pointer types. + * + * Function declaration: VKAPI_ATTR void VKAPI_CALL vkCommand(void); + * Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void); + */ +#if defined(_WIN32) + /* On Windows, Vulkan commands use the stdcall convention */ + #define VKAPI_ATTR + #define VKAPI_CALL __stdcall + #define VKAPI_PTR VKAPI_CALL +#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7 + #error "Vulkan is not supported for the 'armeabi' NDK ABI" +#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH >= 7 && defined(__ARM_32BIT_STATE) + /* On Android 32-bit ARM targets, Vulkan functions use the "hardfloat" */ + /* calling convention, i.e. float parameters are passed in registers. This */ + /* is true even if the rest of the application passes floats on the stack, */ + /* as it does by default when compiling for the armeabi-v7a NDK ABI. */ + #define VKAPI_ATTR __attribute__((pcs("aapcs-vfp"))) + #define VKAPI_CALL + #define VKAPI_PTR VKAPI_ATTR +#else + /* On other platforms, use the default calling convention */ + #define VKAPI_ATTR + #define VKAPI_CALL + #define VKAPI_PTR +#endif + +#if !defined(VK_NO_STDDEF_H) + #include +#endif /* !defined(VK_NO_STDDEF_H) */ + +#if !defined(VK_NO_STDINT_H) + #if defined(_MSC_VER) && (_MSC_VER < 1600) + typedef signed __int8 int8_t; + typedef unsigned __int8 uint8_t; + typedef signed __int16 int16_t; + typedef unsigned __int16 uint16_t; + typedef signed __int32 int32_t; + typedef unsigned __int32 uint32_t; + typedef signed __int64 int64_t; + typedef unsigned __int64 uint64_t; + #else + #include + #endif +#endif /* !defined(VK_NO_STDINT_H) */ + +#ifdef __cplusplus +} /* extern "C" */ +#endif /* __cplusplus */ + +#endif +/* DEPRECATED: This define is deprecated. VK_MAKE_API_VERSION should be used instead. */ +#define VK_MAKE_VERSION(major, minor, patch) \ + ((((uint32_t)(major)) << 22) | (((uint32_t)(minor)) << 12) | ((uint32_t)(patch))) +/* DEPRECATED: This define is deprecated. VK_API_VERSION_MAJOR should be used instead. */ +#define VK_VERSION_MAJOR(version) ((uint32_t)(version) >> 22) +/* DEPRECATED: This define is deprecated. VK_API_VERSION_MINOR should be used instead. */ +#define VK_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3FFU) +/* DEPRECATED: This define is deprecated. VK_API_VERSION_PATCH should be used instead. */ +#define VK_VERSION_PATCH(version) ((uint32_t)(version) & 0xFFFU) +#define VK_MAKE_API_VERSION(variant, major, minor, patch) \ + ((((uint32_t)(variant)) << 29) | (((uint32_t)(major)) << 22) | (((uint32_t)(minor)) << 12) | ((uint32_t)(patch))) +#define VK_API_VERSION_VARIANT(version) ((uint32_t)(version) >> 29) +#define VK_API_VERSION_MAJOR(version) (((uint32_t)(version) >> 22) & 0x7FU) +#define VK_API_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3FFU) +#define VK_API_VERSION_PATCH(version) ((uint32_t)(version) & 0xFFFU) +/* DEPRECATED: This define has been removed. Specific version defines (e.g. VK_API_VERSION_1_0), or the VK_MAKE_VERSION macro, should be used instead. */ +/*#define VK_API_VERSION VK_MAKE_VERSION(1, 0, 0) // Patch version should always be set to 0 */ +/* Vulkan 1.0 version number */ +#define VK_API_VERSION_1_0 VK_MAKE_API_VERSION(0, 1, 0, 0)/* Patch version should always be set to 0 */ +/* Vulkan 1.1 version number */ +#define VK_API_VERSION_1_1 VK_MAKE_API_VERSION(0, 1, 1, 0)/* Patch version should always be set to 0 */ +/* Vulkan 1.2 version number */ +#define VK_API_VERSION_1_2 VK_MAKE_API_VERSION(0, 1, 2, 0)/* Patch version should always be set to 0 */ +/* Vulkan 1.3 version number */ +#define VK_API_VERSION_1_3 VK_MAKE_API_VERSION(0, 1, 3, 0)/* Patch version should always be set to 0 */ +/* Version of this file */ +#define VK_HEADER_VERSION 220 +/* Complete version of this file */ +#define VK_HEADER_VERSION_COMPLETE VK_MAKE_API_VERSION(0, 1, 3, VK_HEADER_VERSION) +#define VK_DEFINE_HANDLE(object) typedef struct object##_T* object; +#ifndef VK_USE_64_BIT_PTR_DEFINES + #if defined(__LP64__) || defined(_WIN64) || (defined(__x86_64__) && !defined(__ILP32__) ) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__) + #define VK_USE_64_BIT_PTR_DEFINES 1 + #else + #define VK_USE_64_BIT_PTR_DEFINES 0 + #endif +#endif +#ifndef VK_DEFINE_NON_DISPATCHABLE_HANDLE + #if (VK_USE_64_BIT_PTR_DEFINES==1) + #if (defined(__cplusplus) && (__cplusplus >= 201103L)) || (defined(_MSVC_LANG) && (_MSVC_LANG >= 201103L)) + #define VK_NULL_HANDLE nullptr + #else + #define VK_NULL_HANDLE ((void*)0) + #endif + #else + #define VK_NULL_HANDLE 0ULL + #endif +#endif +#ifndef VK_NULL_HANDLE + #define VK_NULL_HANDLE 0 +#endif +#ifndef VK_DEFINE_NON_DISPATCHABLE_HANDLE + #if (VK_USE_64_BIT_PTR_DEFINES==1) + #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef struct object##_T *object; + #else + #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef uint64_t object; + #endif +#endif + + + + + + + + +VK_DEFINE_HANDLE(VkInstance) +VK_DEFINE_HANDLE(VkPhysicalDevice) +VK_DEFINE_HANDLE(VkDevice) +VK_DEFINE_HANDLE(VkQueue) +VK_DEFINE_HANDLE(VkCommandBuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDeviceMemory) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkCommandPool) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkBuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkBufferView) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkImage) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkImageView) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkShaderModule) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipeline) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipelineLayout) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSampler) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorSet) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorSetLayout) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorPool) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkFence) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSemaphore) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkEvent) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkQueryPool) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkFramebuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkRenderPass) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipelineCache) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorUpdateTemplate) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSamplerYcbcrConversion) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPrivateDataSlot) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSurfaceKHR) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSwapchainKHR) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDebugReportCallbackEXT) +typedef enum VkAttachmentLoadOp { + VK_ATTACHMENT_LOAD_OP_LOAD = 0, + VK_ATTACHMENT_LOAD_OP_CLEAR = 1, + VK_ATTACHMENT_LOAD_OP_DONT_CARE = 2, + VK_ATTACHMENT_LOAD_OP_MAX_ENUM = 0x7FFFFFFF +} VkAttachmentLoadOp; +typedef enum VkAttachmentStoreOp { + VK_ATTACHMENT_STORE_OP_STORE = 0, + VK_ATTACHMENT_STORE_OP_DONT_CARE = 1, + VK_ATTACHMENT_STORE_OP_NONE = 1000301000, + VK_ATTACHMENT_STORE_OP_MAX_ENUM = 0x7FFFFFFF +} VkAttachmentStoreOp; +typedef enum VkBlendFactor { + VK_BLEND_FACTOR_ZERO = 0, + VK_BLEND_FACTOR_ONE = 1, + VK_BLEND_FACTOR_SRC_COLOR = 2, + VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR = 3, + VK_BLEND_FACTOR_DST_COLOR = 4, + VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR = 5, + VK_BLEND_FACTOR_SRC_ALPHA = 6, + VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA = 7, + VK_BLEND_FACTOR_DST_ALPHA = 8, + VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA = 9, + VK_BLEND_FACTOR_CONSTANT_COLOR = 10, + VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR = 11, + VK_BLEND_FACTOR_CONSTANT_ALPHA = 12, + VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA = 13, + VK_BLEND_FACTOR_SRC_ALPHA_SATURATE = 14, + VK_BLEND_FACTOR_SRC1_COLOR = 15, + VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR = 16, + VK_BLEND_FACTOR_SRC1_ALPHA = 17, + VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA = 18, + VK_BLEND_FACTOR_MAX_ENUM = 0x7FFFFFFF +} VkBlendFactor; +typedef enum VkBlendOp { + VK_BLEND_OP_ADD = 0, + VK_BLEND_OP_SUBTRACT = 1, + VK_BLEND_OP_REVERSE_SUBTRACT = 2, + VK_BLEND_OP_MIN = 3, + VK_BLEND_OP_MAX = 4, + VK_BLEND_OP_MAX_ENUM = 0x7FFFFFFF +} VkBlendOp; +typedef enum VkBorderColor { + VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK = 0, + VK_BORDER_COLOR_INT_TRANSPARENT_BLACK = 1, + VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK = 2, + VK_BORDER_COLOR_INT_OPAQUE_BLACK = 3, + VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE = 4, + VK_BORDER_COLOR_INT_OPAQUE_WHITE = 5, + VK_BORDER_COLOR_MAX_ENUM = 0x7FFFFFFF +} VkBorderColor; +typedef enum VkFramebufferCreateFlagBits { + VK_FRAMEBUFFER_CREATE_IMAGELESS_BIT = 1, + VK_FRAMEBUFFER_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkFramebufferCreateFlagBits; +typedef enum VkPipelineCacheHeaderVersion { + VK_PIPELINE_CACHE_HEADER_VERSION_ONE = 1, + VK_PIPELINE_CACHE_HEADER_VERSION_MAX_ENUM = 0x7FFFFFFF +} VkPipelineCacheHeaderVersion; +typedef enum VkPipelineCacheCreateFlagBits { + VK_PIPELINE_CACHE_CREATE_EXTERNALLY_SYNCHRONIZED_BIT = 1, + VK_PIPELINE_CACHE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPipelineCacheCreateFlagBits; +typedef enum VkPipelineShaderStageCreateFlagBits { + VK_PIPELINE_SHADER_STAGE_CREATE_ALLOW_VARYING_SUBGROUP_SIZE_BIT = 1, + VK_PIPELINE_SHADER_STAGE_CREATE_REQUIRE_FULL_SUBGROUPS_BIT = 2, + VK_PIPELINE_SHADER_STAGE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPipelineShaderStageCreateFlagBits; +typedef enum VkDescriptorSetLayoutCreateFlagBits { + VK_DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT = 2, + VK_DESCRIPTOR_SET_LAYOUT_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorSetLayoutCreateFlagBits; +typedef enum VkInstanceCreateFlagBits { + VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR = 1, + VK_INSTANCE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkInstanceCreateFlagBits; +typedef enum VkDeviceQueueCreateFlagBits { + VK_DEVICE_QUEUE_CREATE_PROTECTED_BIT = 1, + VK_DEVICE_QUEUE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkDeviceQueueCreateFlagBits; +typedef enum VkBufferCreateFlagBits { + VK_BUFFER_CREATE_SPARSE_BINDING_BIT = 1, + VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT = 2, + VK_BUFFER_CREATE_SPARSE_ALIASED_BIT = 4, + VK_BUFFER_CREATE_PROTECTED_BIT = 8, + VK_BUFFER_CREATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT = 16, + VK_BUFFER_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkBufferCreateFlagBits; +typedef enum VkBufferUsageFlagBits { + VK_BUFFER_USAGE_TRANSFER_SRC_BIT = 1, + VK_BUFFER_USAGE_TRANSFER_DST_BIT = 2, + VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT = 4, + VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT = 8, + VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT = 16, + VK_BUFFER_USAGE_STORAGE_BUFFER_BIT = 32, + VK_BUFFER_USAGE_INDEX_BUFFER_BIT = 64, + VK_BUFFER_USAGE_VERTEX_BUFFER_BIT = 128, + VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT = 256, + VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT = 131072, + VK_BUFFER_USAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkBufferUsageFlagBits; +typedef enum VkColorComponentFlagBits { + VK_COLOR_COMPONENT_R_BIT = 1, + VK_COLOR_COMPONENT_G_BIT = 2, + VK_COLOR_COMPONENT_B_BIT = 4, + VK_COLOR_COMPONENT_A_BIT = 8, + VK_COLOR_COMPONENT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkColorComponentFlagBits; +typedef enum VkComponentSwizzle { + VK_COMPONENT_SWIZZLE_IDENTITY = 0, + VK_COMPONENT_SWIZZLE_ZERO = 1, + VK_COMPONENT_SWIZZLE_ONE = 2, + VK_COMPONENT_SWIZZLE_R = 3, + VK_COMPONENT_SWIZZLE_G = 4, + VK_COMPONENT_SWIZZLE_B = 5, + VK_COMPONENT_SWIZZLE_A = 6, + VK_COMPONENT_SWIZZLE_MAX_ENUM = 0x7FFFFFFF +} VkComponentSwizzle; +typedef enum VkCommandPoolCreateFlagBits { + VK_COMMAND_POOL_CREATE_TRANSIENT_BIT = 1, + VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT = 2, + VK_COMMAND_POOL_CREATE_PROTECTED_BIT = 4, + VK_COMMAND_POOL_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkCommandPoolCreateFlagBits; +typedef enum VkCommandPoolResetFlagBits { + VK_COMMAND_POOL_RESET_RELEASE_RESOURCES_BIT = 1, + VK_COMMAND_POOL_RESET_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkCommandPoolResetFlagBits; +typedef enum VkCommandBufferResetFlagBits { + VK_COMMAND_BUFFER_RESET_RELEASE_RESOURCES_BIT = 1, + VK_COMMAND_BUFFER_RESET_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkCommandBufferResetFlagBits; +typedef enum VkCommandBufferLevel { + VK_COMMAND_BUFFER_LEVEL_PRIMARY = 0, + VK_COMMAND_BUFFER_LEVEL_SECONDARY = 1, + VK_COMMAND_BUFFER_LEVEL_MAX_ENUM = 0x7FFFFFFF +} VkCommandBufferLevel; +typedef enum VkCommandBufferUsageFlagBits { + VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT = 1, + VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT = 2, + VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT = 4, + VK_COMMAND_BUFFER_USAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkCommandBufferUsageFlagBits; +typedef enum VkCompareOp { + VK_COMPARE_OP_NEVER = 0, + VK_COMPARE_OP_LESS = 1, + VK_COMPARE_OP_EQUAL = 2, + VK_COMPARE_OP_LESS_OR_EQUAL = 3, + VK_COMPARE_OP_GREATER = 4, + VK_COMPARE_OP_NOT_EQUAL = 5, + VK_COMPARE_OP_GREATER_OR_EQUAL = 6, + VK_COMPARE_OP_ALWAYS = 7, + VK_COMPARE_OP_MAX_ENUM = 0x7FFFFFFF +} VkCompareOp; +typedef enum VkCullModeFlagBits { + VK_CULL_MODE_NONE = 0, + VK_CULL_MODE_FRONT_BIT = 1, + VK_CULL_MODE_BACK_BIT = 2, + VK_CULL_MODE_FRONT_AND_BACK = 0x00000003, + VK_CULL_MODE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkCullModeFlagBits; +typedef enum VkDescriptorType { + VK_DESCRIPTOR_TYPE_SAMPLER = 0, + VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER = 1, + VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE = 2, + VK_DESCRIPTOR_TYPE_STORAGE_IMAGE = 3, + VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER = 4, + VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER = 5, + VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER = 6, + VK_DESCRIPTOR_TYPE_STORAGE_BUFFER = 7, + VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC = 8, + VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC = 9, + VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT = 10, + VK_DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK = 1000138000, + VK_DESCRIPTOR_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorType; +typedef enum VkDynamicState { + VK_DYNAMIC_STATE_VIEWPORT = 0, + VK_DYNAMIC_STATE_SCISSOR = 1, + VK_DYNAMIC_STATE_LINE_WIDTH = 2, + VK_DYNAMIC_STATE_DEPTH_BIAS = 3, + VK_DYNAMIC_STATE_BLEND_CONSTANTS = 4, + VK_DYNAMIC_STATE_DEPTH_BOUNDS = 5, + VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK = 6, + VK_DYNAMIC_STATE_STENCIL_WRITE_MASK = 7, + VK_DYNAMIC_STATE_STENCIL_REFERENCE = 8, + VK_DYNAMIC_STATE_CULL_MODE = 1000267000, + VK_DYNAMIC_STATE_FRONT_FACE = 1000267001, + VK_DYNAMIC_STATE_PRIMITIVE_TOPOLOGY = 1000267002, + VK_DYNAMIC_STATE_VIEWPORT_WITH_COUNT = 1000267003, + VK_DYNAMIC_STATE_SCISSOR_WITH_COUNT = 1000267004, + VK_DYNAMIC_STATE_VERTEX_INPUT_BINDING_STRIDE = 1000267005, + VK_DYNAMIC_STATE_DEPTH_TEST_ENABLE = 1000267006, + VK_DYNAMIC_STATE_DEPTH_WRITE_ENABLE = 1000267007, + VK_DYNAMIC_STATE_DEPTH_COMPARE_OP = 1000267008, + VK_DYNAMIC_STATE_DEPTH_BOUNDS_TEST_ENABLE = 1000267009, + VK_DYNAMIC_STATE_STENCIL_TEST_ENABLE = 1000267010, + VK_DYNAMIC_STATE_STENCIL_OP = 1000267011, + VK_DYNAMIC_STATE_RASTERIZER_DISCARD_ENABLE = 1000377001, + VK_DYNAMIC_STATE_DEPTH_BIAS_ENABLE = 1000377002, + VK_DYNAMIC_STATE_PRIMITIVE_RESTART_ENABLE = 1000377004, + VK_DYNAMIC_STATE_MAX_ENUM = 0x7FFFFFFF +} VkDynamicState; +typedef enum VkFenceCreateFlagBits { + VK_FENCE_CREATE_SIGNALED_BIT = 1, + VK_FENCE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkFenceCreateFlagBits; +typedef enum VkPolygonMode { + VK_POLYGON_MODE_FILL = 0, + VK_POLYGON_MODE_LINE = 1, + VK_POLYGON_MODE_POINT = 2, + VK_POLYGON_MODE_MAX_ENUM = 0x7FFFFFFF +} VkPolygonMode; +typedef enum VkFormat { + VK_FORMAT_UNDEFINED = 0, + VK_FORMAT_R4G4_UNORM_PACK8 = 1, + VK_FORMAT_R4G4B4A4_UNORM_PACK16 = 2, + VK_FORMAT_B4G4R4A4_UNORM_PACK16 = 3, + VK_FORMAT_R5G6B5_UNORM_PACK16 = 4, + VK_FORMAT_B5G6R5_UNORM_PACK16 = 5, + VK_FORMAT_R5G5B5A1_UNORM_PACK16 = 6, + VK_FORMAT_B5G5R5A1_UNORM_PACK16 = 7, + VK_FORMAT_A1R5G5B5_UNORM_PACK16 = 8, + VK_FORMAT_R8_UNORM = 9, + VK_FORMAT_R8_SNORM = 10, + VK_FORMAT_R8_USCALED = 11, + VK_FORMAT_R8_SSCALED = 12, + VK_FORMAT_R8_UINT = 13, + VK_FORMAT_R8_SINT = 14, + VK_FORMAT_R8_SRGB = 15, + VK_FORMAT_R8G8_UNORM = 16, + VK_FORMAT_R8G8_SNORM = 17, + VK_FORMAT_R8G8_USCALED = 18, + VK_FORMAT_R8G8_SSCALED = 19, + VK_FORMAT_R8G8_UINT = 20, + VK_FORMAT_R8G8_SINT = 21, + VK_FORMAT_R8G8_SRGB = 22, + VK_FORMAT_R8G8B8_UNORM = 23, + VK_FORMAT_R8G8B8_SNORM = 24, + VK_FORMAT_R8G8B8_USCALED = 25, + VK_FORMAT_R8G8B8_SSCALED = 26, + VK_FORMAT_R8G8B8_UINT = 27, + VK_FORMAT_R8G8B8_SINT = 28, + VK_FORMAT_R8G8B8_SRGB = 29, + VK_FORMAT_B8G8R8_UNORM = 30, + VK_FORMAT_B8G8R8_SNORM = 31, + VK_FORMAT_B8G8R8_USCALED = 32, + VK_FORMAT_B8G8R8_SSCALED = 33, + VK_FORMAT_B8G8R8_UINT = 34, + VK_FORMAT_B8G8R8_SINT = 35, + VK_FORMAT_B8G8R8_SRGB = 36, + VK_FORMAT_R8G8B8A8_UNORM = 37, + VK_FORMAT_R8G8B8A8_SNORM = 38, + VK_FORMAT_R8G8B8A8_USCALED = 39, + VK_FORMAT_R8G8B8A8_SSCALED = 40, + VK_FORMAT_R8G8B8A8_UINT = 41, + VK_FORMAT_R8G8B8A8_SINT = 42, + VK_FORMAT_R8G8B8A8_SRGB = 43, + VK_FORMAT_B8G8R8A8_UNORM = 44, + VK_FORMAT_B8G8R8A8_SNORM = 45, + VK_FORMAT_B8G8R8A8_USCALED = 46, + VK_FORMAT_B8G8R8A8_SSCALED = 47, + VK_FORMAT_B8G8R8A8_UINT = 48, + VK_FORMAT_B8G8R8A8_SINT = 49, + VK_FORMAT_B8G8R8A8_SRGB = 50, + VK_FORMAT_A8B8G8R8_UNORM_PACK32 = 51, + VK_FORMAT_A8B8G8R8_SNORM_PACK32 = 52, + VK_FORMAT_A8B8G8R8_USCALED_PACK32 = 53, + VK_FORMAT_A8B8G8R8_SSCALED_PACK32 = 54, + VK_FORMAT_A8B8G8R8_UINT_PACK32 = 55, + VK_FORMAT_A8B8G8R8_SINT_PACK32 = 56, + VK_FORMAT_A8B8G8R8_SRGB_PACK32 = 57, + VK_FORMAT_A2R10G10B10_UNORM_PACK32 = 58, + VK_FORMAT_A2R10G10B10_SNORM_PACK32 = 59, + VK_FORMAT_A2R10G10B10_USCALED_PACK32 = 60, + VK_FORMAT_A2R10G10B10_SSCALED_PACK32 = 61, + VK_FORMAT_A2R10G10B10_UINT_PACK32 = 62, + VK_FORMAT_A2R10G10B10_SINT_PACK32 = 63, + VK_FORMAT_A2B10G10R10_UNORM_PACK32 = 64, + VK_FORMAT_A2B10G10R10_SNORM_PACK32 = 65, + VK_FORMAT_A2B10G10R10_USCALED_PACK32 = 66, + VK_FORMAT_A2B10G10R10_SSCALED_PACK32 = 67, + VK_FORMAT_A2B10G10R10_UINT_PACK32 = 68, + VK_FORMAT_A2B10G10R10_SINT_PACK32 = 69, + VK_FORMAT_R16_UNORM = 70, + VK_FORMAT_R16_SNORM = 71, + VK_FORMAT_R16_USCALED = 72, + VK_FORMAT_R16_SSCALED = 73, + VK_FORMAT_R16_UINT = 74, + VK_FORMAT_R16_SINT = 75, + VK_FORMAT_R16_SFLOAT = 76, + VK_FORMAT_R16G16_UNORM = 77, + VK_FORMAT_R16G16_SNORM = 78, + VK_FORMAT_R16G16_USCALED = 79, + VK_FORMAT_R16G16_SSCALED = 80, + VK_FORMAT_R16G16_UINT = 81, + VK_FORMAT_R16G16_SINT = 82, + VK_FORMAT_R16G16_SFLOAT = 83, + VK_FORMAT_R16G16B16_UNORM = 84, + VK_FORMAT_R16G16B16_SNORM = 85, + VK_FORMAT_R16G16B16_USCALED = 86, + VK_FORMAT_R16G16B16_SSCALED = 87, + VK_FORMAT_R16G16B16_UINT = 88, + VK_FORMAT_R16G16B16_SINT = 89, + VK_FORMAT_R16G16B16_SFLOAT = 90, + VK_FORMAT_R16G16B16A16_UNORM = 91, + VK_FORMAT_R16G16B16A16_SNORM = 92, + VK_FORMAT_R16G16B16A16_USCALED = 93, + VK_FORMAT_R16G16B16A16_SSCALED = 94, + VK_FORMAT_R16G16B16A16_UINT = 95, + VK_FORMAT_R16G16B16A16_SINT = 96, + VK_FORMAT_R16G16B16A16_SFLOAT = 97, + VK_FORMAT_R32_UINT = 98, + VK_FORMAT_R32_SINT = 99, + VK_FORMAT_R32_SFLOAT = 100, + VK_FORMAT_R32G32_UINT = 101, + VK_FORMAT_R32G32_SINT = 102, + VK_FORMAT_R32G32_SFLOAT = 103, + VK_FORMAT_R32G32B32_UINT = 104, + VK_FORMAT_R32G32B32_SINT = 105, + VK_FORMAT_R32G32B32_SFLOAT = 106, + VK_FORMAT_R32G32B32A32_UINT = 107, + VK_FORMAT_R32G32B32A32_SINT = 108, + VK_FORMAT_R32G32B32A32_SFLOAT = 109, + VK_FORMAT_R64_UINT = 110, + VK_FORMAT_R64_SINT = 111, + VK_FORMAT_R64_SFLOAT = 112, + VK_FORMAT_R64G64_UINT = 113, + VK_FORMAT_R64G64_SINT = 114, + VK_FORMAT_R64G64_SFLOAT = 115, + VK_FORMAT_R64G64B64_UINT = 116, + VK_FORMAT_R64G64B64_SINT = 117, + VK_FORMAT_R64G64B64_SFLOAT = 118, + VK_FORMAT_R64G64B64A64_UINT = 119, + VK_FORMAT_R64G64B64A64_SINT = 120, + VK_FORMAT_R64G64B64A64_SFLOAT = 121, + VK_FORMAT_B10G11R11_UFLOAT_PACK32 = 122, + VK_FORMAT_E5B9G9R9_UFLOAT_PACK32 = 123, + VK_FORMAT_D16_UNORM = 124, + VK_FORMAT_X8_D24_UNORM_PACK32 = 125, + VK_FORMAT_D32_SFLOAT = 126, + VK_FORMAT_S8_UINT = 127, + VK_FORMAT_D16_UNORM_S8_UINT = 128, + VK_FORMAT_D24_UNORM_S8_UINT = 129, + VK_FORMAT_D32_SFLOAT_S8_UINT = 130, + VK_FORMAT_BC1_RGB_UNORM_BLOCK = 131, + VK_FORMAT_BC1_RGB_SRGB_BLOCK = 132, + VK_FORMAT_BC1_RGBA_UNORM_BLOCK = 133, + VK_FORMAT_BC1_RGBA_SRGB_BLOCK = 134, + VK_FORMAT_BC2_UNORM_BLOCK = 135, + VK_FORMAT_BC2_SRGB_BLOCK = 136, + VK_FORMAT_BC3_UNORM_BLOCK = 137, + VK_FORMAT_BC3_SRGB_BLOCK = 138, + VK_FORMAT_BC4_UNORM_BLOCK = 139, + VK_FORMAT_BC4_SNORM_BLOCK = 140, + VK_FORMAT_BC5_UNORM_BLOCK = 141, + VK_FORMAT_BC5_SNORM_BLOCK = 142, + VK_FORMAT_BC6H_UFLOAT_BLOCK = 143, + VK_FORMAT_BC6H_SFLOAT_BLOCK = 144, + VK_FORMAT_BC7_UNORM_BLOCK = 145, + VK_FORMAT_BC7_SRGB_BLOCK = 146, + VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK = 147, + VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK = 148, + VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK = 149, + VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK = 150, + VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK = 151, + VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK = 152, + VK_FORMAT_EAC_R11_UNORM_BLOCK = 153, + VK_FORMAT_EAC_R11_SNORM_BLOCK = 154, + VK_FORMAT_EAC_R11G11_UNORM_BLOCK = 155, + VK_FORMAT_EAC_R11G11_SNORM_BLOCK = 156, + VK_FORMAT_ASTC_4x4_UNORM_BLOCK = 157, + VK_FORMAT_ASTC_4x4_SRGB_BLOCK = 158, + VK_FORMAT_ASTC_5x4_UNORM_BLOCK = 159, + VK_FORMAT_ASTC_5x4_SRGB_BLOCK = 160, + VK_FORMAT_ASTC_5x5_UNORM_BLOCK = 161, + VK_FORMAT_ASTC_5x5_SRGB_BLOCK = 162, + VK_FORMAT_ASTC_6x5_UNORM_BLOCK = 163, + VK_FORMAT_ASTC_6x5_SRGB_BLOCK = 164, + VK_FORMAT_ASTC_6x6_UNORM_BLOCK = 165, + VK_FORMAT_ASTC_6x6_SRGB_BLOCK = 166, + VK_FORMAT_ASTC_8x5_UNORM_BLOCK = 167, + VK_FORMAT_ASTC_8x5_SRGB_BLOCK = 168, + VK_FORMAT_ASTC_8x6_UNORM_BLOCK = 169, + VK_FORMAT_ASTC_8x6_SRGB_BLOCK = 170, + VK_FORMAT_ASTC_8x8_UNORM_BLOCK = 171, + VK_FORMAT_ASTC_8x8_SRGB_BLOCK = 172, + VK_FORMAT_ASTC_10x5_UNORM_BLOCK = 173, + VK_FORMAT_ASTC_10x5_SRGB_BLOCK = 174, + VK_FORMAT_ASTC_10x6_UNORM_BLOCK = 175, + VK_FORMAT_ASTC_10x6_SRGB_BLOCK = 176, + VK_FORMAT_ASTC_10x8_UNORM_BLOCK = 177, + VK_FORMAT_ASTC_10x8_SRGB_BLOCK = 178, + VK_FORMAT_ASTC_10x10_UNORM_BLOCK = 179, + VK_FORMAT_ASTC_10x10_SRGB_BLOCK = 180, + VK_FORMAT_ASTC_12x10_UNORM_BLOCK = 181, + VK_FORMAT_ASTC_12x10_SRGB_BLOCK = 182, + VK_FORMAT_ASTC_12x12_UNORM_BLOCK = 183, + VK_FORMAT_ASTC_12x12_SRGB_BLOCK = 184, + VK_FORMAT_G8B8G8R8_422_UNORM = 1000156000, + VK_FORMAT_B8G8R8G8_422_UNORM = 1000156001, + VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM = 1000156002, + VK_FORMAT_G8_B8R8_2PLANE_420_UNORM = 1000156003, + VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM = 1000156004, + VK_FORMAT_G8_B8R8_2PLANE_422_UNORM = 1000156005, + VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM = 1000156006, + VK_FORMAT_R10X6_UNORM_PACK16 = 1000156007, + VK_FORMAT_R10X6G10X6_UNORM_2PACK16 = 1000156008, + VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16 = 1000156009, + VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16 = 1000156010, + VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16 = 1000156011, + VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16 = 1000156012, + VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16 = 1000156013, + VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16 = 1000156014, + VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16 = 1000156015, + VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16 = 1000156016, + VK_FORMAT_R12X4_UNORM_PACK16 = 1000156017, + VK_FORMAT_R12X4G12X4_UNORM_2PACK16 = 1000156018, + VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16 = 1000156019, + VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16 = 1000156020, + VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16 = 1000156021, + VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16 = 1000156022, + VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16 = 1000156023, + VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16 = 1000156024, + VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16 = 1000156025, + VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16 = 1000156026, + VK_FORMAT_G16B16G16R16_422_UNORM = 1000156027, + VK_FORMAT_B16G16R16G16_422_UNORM = 1000156028, + VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM = 1000156029, + VK_FORMAT_G16_B16R16_2PLANE_420_UNORM = 1000156030, + VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM = 1000156031, + VK_FORMAT_G16_B16R16_2PLANE_422_UNORM = 1000156032, + VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM = 1000156033, + VK_FORMAT_G8_B8R8_2PLANE_444_UNORM = 1000330000, + VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16 = 1000330001, + VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16 = 1000330002, + VK_FORMAT_G16_B16R16_2PLANE_444_UNORM = 1000330003, + VK_FORMAT_A4R4G4B4_UNORM_PACK16 = 1000340000, + VK_FORMAT_A4B4G4R4_UNORM_PACK16 = 1000340001, + VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK = 1000066000, + VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK = 1000066001, + VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK = 1000066002, + VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK = 1000066003, + VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK = 1000066004, + VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK = 1000066005, + VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK = 1000066006, + VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK = 1000066007, + VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK = 1000066008, + VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK = 1000066009, + VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK = 1000066010, + VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK = 1000066011, + VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK = 1000066012, + VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK = 1000066013, + VK_FORMAT_MAX_ENUM = 0x7FFFFFFF +} VkFormat; +typedef enum VkFormatFeatureFlagBits { + VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT = 1, + VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT = 2, + VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT = 4, + VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT = 8, + VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT = 16, + VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT = 32, + VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT = 64, + VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT = 128, + VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT = 256, + VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT = 512, + VK_FORMAT_FEATURE_BLIT_SRC_BIT = 1024, + VK_FORMAT_FEATURE_BLIT_DST_BIT = 2048, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT = 4096, + VK_FORMAT_FEATURE_TRANSFER_SRC_BIT = 16384, + VK_FORMAT_FEATURE_TRANSFER_DST_BIT = 32768, + VK_FORMAT_FEATURE_MIDPOINT_CHROMA_SAMPLES_BIT = 131072, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_LINEAR_FILTER_BIT = 262144, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_SEPARATE_RECONSTRUCTION_FILTER_BIT = 524288, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_BIT = 1048576, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_FORCEABLE_BIT = 2097152, + VK_FORMAT_FEATURE_DISJOINT_BIT = 4194304, + VK_FORMAT_FEATURE_COSITED_CHROMA_SAMPLES_BIT = 8388608, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT = 65536, + VK_FORMAT_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkFormatFeatureFlagBits; +typedef enum VkFrontFace { + VK_FRONT_FACE_COUNTER_CLOCKWISE = 0, + VK_FRONT_FACE_CLOCKWISE = 1, + VK_FRONT_FACE_MAX_ENUM = 0x7FFFFFFF +} VkFrontFace; +typedef enum VkImageAspectFlagBits { + VK_IMAGE_ASPECT_COLOR_BIT = 1, + VK_IMAGE_ASPECT_DEPTH_BIT = 2, + VK_IMAGE_ASPECT_STENCIL_BIT = 4, + VK_IMAGE_ASPECT_METADATA_BIT = 8, + VK_IMAGE_ASPECT_PLANE_0_BIT = 16, + VK_IMAGE_ASPECT_PLANE_1_BIT = 32, + VK_IMAGE_ASPECT_PLANE_2_BIT = 64, + VK_IMAGE_ASPECT_NONE = 0, + VK_IMAGE_ASPECT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkImageAspectFlagBits; +typedef enum VkImageCreateFlagBits { + VK_IMAGE_CREATE_SPARSE_BINDING_BIT = 1, + VK_IMAGE_CREATE_SPARSE_RESIDENCY_BIT = 2, + VK_IMAGE_CREATE_SPARSE_ALIASED_BIT = 4, + VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT = 8, + VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT = 16, + VK_IMAGE_CREATE_ALIAS_BIT = 1024, + VK_IMAGE_CREATE_SPLIT_INSTANCE_BIND_REGIONS_BIT = 64, + VK_IMAGE_CREATE_2D_ARRAY_COMPATIBLE_BIT = 32, + VK_IMAGE_CREATE_BLOCK_TEXEL_VIEW_COMPATIBLE_BIT = 128, + VK_IMAGE_CREATE_EXTENDED_USAGE_BIT = 256, + VK_IMAGE_CREATE_PROTECTED_BIT = 2048, + VK_IMAGE_CREATE_DISJOINT_BIT = 512, + VK_IMAGE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkImageCreateFlagBits; +typedef enum VkImageLayout { + VK_IMAGE_LAYOUT_UNDEFINED = 0, + VK_IMAGE_LAYOUT_GENERAL = 1, + VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL = 2, + VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL = 3, + VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL = 4, + VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL = 5, + VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL = 6, + VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL = 7, + VK_IMAGE_LAYOUT_PREINITIALIZED = 8, + VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL = 1000117000, + VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL = 1000117001, + VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL = 1000241000, + VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL = 1000241001, + VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL = 1000241002, + VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL = 1000241003, + VK_IMAGE_LAYOUT_READ_ONLY_OPTIMAL = 1000314000, + VK_IMAGE_LAYOUT_ATTACHMENT_OPTIMAL = 1000314001, + VK_IMAGE_LAYOUT_PRESENT_SRC_KHR = 1000001002, + VK_IMAGE_LAYOUT_MAX_ENUM = 0x7FFFFFFF +} VkImageLayout; +typedef enum VkImageTiling { + VK_IMAGE_TILING_OPTIMAL = 0, + VK_IMAGE_TILING_LINEAR = 1, + VK_IMAGE_TILING_MAX_ENUM = 0x7FFFFFFF +} VkImageTiling; +typedef enum VkImageType { + VK_IMAGE_TYPE_1D = 0, + VK_IMAGE_TYPE_2D = 1, + VK_IMAGE_TYPE_3D = 2, + VK_IMAGE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkImageType; +typedef enum VkImageUsageFlagBits { + VK_IMAGE_USAGE_TRANSFER_SRC_BIT = 1, + VK_IMAGE_USAGE_TRANSFER_DST_BIT = 2, + VK_IMAGE_USAGE_SAMPLED_BIT = 4, + VK_IMAGE_USAGE_STORAGE_BIT = 8, + VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT = 16, + VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT = 32, + VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT = 64, + VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT = 128, + VK_IMAGE_USAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkImageUsageFlagBits; +typedef enum VkImageViewType { + VK_IMAGE_VIEW_TYPE_1D = 0, + VK_IMAGE_VIEW_TYPE_2D = 1, + VK_IMAGE_VIEW_TYPE_3D = 2, + VK_IMAGE_VIEW_TYPE_CUBE = 3, + VK_IMAGE_VIEW_TYPE_1D_ARRAY = 4, + VK_IMAGE_VIEW_TYPE_2D_ARRAY = 5, + VK_IMAGE_VIEW_TYPE_CUBE_ARRAY = 6, + VK_IMAGE_VIEW_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkImageViewType; +typedef enum VkSharingMode { + VK_SHARING_MODE_EXCLUSIVE = 0, + VK_SHARING_MODE_CONCURRENT = 1, + VK_SHARING_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSharingMode; +typedef enum VkIndexType { + VK_INDEX_TYPE_UINT16 = 0, + VK_INDEX_TYPE_UINT32 = 1, + VK_INDEX_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkIndexType; +typedef enum VkLogicOp { + VK_LOGIC_OP_CLEAR = 0, + VK_LOGIC_OP_AND = 1, + VK_LOGIC_OP_AND_REVERSE = 2, + VK_LOGIC_OP_COPY = 3, + VK_LOGIC_OP_AND_INVERTED = 4, + VK_LOGIC_OP_NO_OP = 5, + VK_LOGIC_OP_XOR = 6, + VK_LOGIC_OP_OR = 7, + VK_LOGIC_OP_NOR = 8, + VK_LOGIC_OP_EQUIVALENT = 9, + VK_LOGIC_OP_INVERT = 10, + VK_LOGIC_OP_OR_REVERSE = 11, + VK_LOGIC_OP_COPY_INVERTED = 12, + VK_LOGIC_OP_OR_INVERTED = 13, + VK_LOGIC_OP_NAND = 14, + VK_LOGIC_OP_SET = 15, + VK_LOGIC_OP_MAX_ENUM = 0x7FFFFFFF +} VkLogicOp; +typedef enum VkMemoryHeapFlagBits { + VK_MEMORY_HEAP_DEVICE_LOCAL_BIT = 1, + VK_MEMORY_HEAP_MULTI_INSTANCE_BIT = 2, + VK_MEMORY_HEAP_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkMemoryHeapFlagBits; +typedef enum VkAccessFlagBits { + VK_ACCESS_INDIRECT_COMMAND_READ_BIT = 1, + VK_ACCESS_INDEX_READ_BIT = 2, + VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT = 4, + VK_ACCESS_UNIFORM_READ_BIT = 8, + VK_ACCESS_INPUT_ATTACHMENT_READ_BIT = 16, + VK_ACCESS_SHADER_READ_BIT = 32, + VK_ACCESS_SHADER_WRITE_BIT = 64, + VK_ACCESS_COLOR_ATTACHMENT_READ_BIT = 128, + VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT = 256, + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT = 512, + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT = 1024, + VK_ACCESS_TRANSFER_READ_BIT = 2048, + VK_ACCESS_TRANSFER_WRITE_BIT = 4096, + VK_ACCESS_HOST_READ_BIT = 8192, + VK_ACCESS_HOST_WRITE_BIT = 16384, + VK_ACCESS_MEMORY_READ_BIT = 32768, + VK_ACCESS_MEMORY_WRITE_BIT = 65536, + VK_ACCESS_NONE = 0, + VK_ACCESS_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkAccessFlagBits; +typedef enum VkMemoryPropertyFlagBits { + VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT = 1, + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT = 2, + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT = 4, + VK_MEMORY_PROPERTY_HOST_CACHED_BIT = 8, + VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT = 16, + VK_MEMORY_PROPERTY_PROTECTED_BIT = 32, + VK_MEMORY_PROPERTY_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkMemoryPropertyFlagBits; +typedef enum VkPhysicalDeviceType { + VK_PHYSICAL_DEVICE_TYPE_OTHER = 0, + VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU = 1, + VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU = 2, + VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU = 3, + VK_PHYSICAL_DEVICE_TYPE_CPU = 4, + VK_PHYSICAL_DEVICE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkPhysicalDeviceType; +typedef enum VkPipelineBindPoint { + VK_PIPELINE_BIND_POINT_GRAPHICS = 0, + VK_PIPELINE_BIND_POINT_COMPUTE = 1, + VK_PIPELINE_BIND_POINT_MAX_ENUM = 0x7FFFFFFF +} VkPipelineBindPoint; +typedef enum VkPipelineCreateFlagBits { + VK_PIPELINE_CREATE_DISABLE_OPTIMIZATION_BIT = 1, + VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT = 2, + VK_PIPELINE_CREATE_DERIVATIVE_BIT = 4, + VK_PIPELINE_CREATE_VIEW_INDEX_FROM_DEVICE_INDEX_BIT = 8, + VK_PIPELINE_CREATE_DISPATCH_BASE_BIT = 16, + VK_PIPELINE_CREATE_DISPATCH_BASE = VK_PIPELINE_CREATE_DISPATCH_BASE_BIT, + VK_PIPELINE_CREATE_FAIL_ON_PIPELINE_COMPILE_REQUIRED_BIT = 256, + VK_PIPELINE_CREATE_EARLY_RETURN_ON_FAILURE_BIT = 512, + VK_PIPELINE_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPipelineCreateFlagBits; +typedef enum VkPrimitiveTopology { + VK_PRIMITIVE_TOPOLOGY_POINT_LIST = 0, + VK_PRIMITIVE_TOPOLOGY_LINE_LIST = 1, + VK_PRIMITIVE_TOPOLOGY_LINE_STRIP = 2, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST = 3, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP = 4, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN = 5, + VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY = 6, + VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY = 7, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_WITH_ADJACENCY = 8, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_WITH_ADJACENCY = 9, + VK_PRIMITIVE_TOPOLOGY_PATCH_LIST = 10, + VK_PRIMITIVE_TOPOLOGY_MAX_ENUM = 0x7FFFFFFF +} VkPrimitiveTopology; +typedef enum VkQueryControlFlagBits { + VK_QUERY_CONTROL_PRECISE_BIT = 1, + VK_QUERY_CONTROL_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkQueryControlFlagBits; +typedef enum VkQueryPipelineStatisticFlagBits { + VK_QUERY_PIPELINE_STATISTIC_INPUT_ASSEMBLY_VERTICES_BIT = 1, + VK_QUERY_PIPELINE_STATISTIC_INPUT_ASSEMBLY_PRIMITIVES_BIT = 2, + VK_QUERY_PIPELINE_STATISTIC_VERTEX_SHADER_INVOCATIONS_BIT = 4, + VK_QUERY_PIPELINE_STATISTIC_GEOMETRY_SHADER_INVOCATIONS_BIT = 8, + VK_QUERY_PIPELINE_STATISTIC_GEOMETRY_SHADER_PRIMITIVES_BIT = 16, + VK_QUERY_PIPELINE_STATISTIC_CLIPPING_INVOCATIONS_BIT = 32, + VK_QUERY_PIPELINE_STATISTIC_CLIPPING_PRIMITIVES_BIT = 64, + VK_QUERY_PIPELINE_STATISTIC_FRAGMENT_SHADER_INVOCATIONS_BIT = 128, + VK_QUERY_PIPELINE_STATISTIC_TESSELLATION_CONTROL_SHADER_PATCHES_BIT = 256, + VK_QUERY_PIPELINE_STATISTIC_TESSELLATION_EVALUATION_SHADER_INVOCATIONS_BIT = 512, + VK_QUERY_PIPELINE_STATISTIC_COMPUTE_SHADER_INVOCATIONS_BIT = 1024, + VK_QUERY_PIPELINE_STATISTIC_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkQueryPipelineStatisticFlagBits; +typedef enum VkQueryResultFlagBits { + VK_QUERY_RESULT_64_BIT = 1, + VK_QUERY_RESULT_WAIT_BIT = 2, + VK_QUERY_RESULT_WITH_AVAILABILITY_BIT = 4, + VK_QUERY_RESULT_PARTIAL_BIT = 8, + VK_QUERY_RESULT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkQueryResultFlagBits; +typedef enum VkQueryType { + VK_QUERY_TYPE_OCCLUSION = 0, + VK_QUERY_TYPE_PIPELINE_STATISTICS = 1, + VK_QUERY_TYPE_TIMESTAMP = 2, + VK_QUERY_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkQueryType; +typedef enum VkQueueFlagBits { + VK_QUEUE_GRAPHICS_BIT = 1, + VK_QUEUE_COMPUTE_BIT = 2, + VK_QUEUE_TRANSFER_BIT = 4, + VK_QUEUE_SPARSE_BINDING_BIT = 8, + VK_QUEUE_PROTECTED_BIT = 16, + VK_QUEUE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkQueueFlagBits; +typedef enum VkSubpassContents { + VK_SUBPASS_CONTENTS_INLINE = 0, + VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS = 1, + VK_SUBPASS_CONTENTS_MAX_ENUM = 0x7FFFFFFF +} VkSubpassContents; +typedef enum VkResult { + VK_SUCCESS = 0, + VK_NOT_READY = 1, + VK_TIMEOUT = 2, + VK_EVENT_SET = 3, + VK_EVENT_RESET = 4, + VK_INCOMPLETE = 5, + VK_ERROR_OUT_OF_HOST_MEMORY = -1, + VK_ERROR_OUT_OF_DEVICE_MEMORY = -2, + VK_ERROR_INITIALIZATION_FAILED = -3, + VK_ERROR_DEVICE_LOST = -4, + VK_ERROR_MEMORY_MAP_FAILED = -5, + VK_ERROR_LAYER_NOT_PRESENT = -6, + VK_ERROR_EXTENSION_NOT_PRESENT = -7, + VK_ERROR_FEATURE_NOT_PRESENT = -8, + VK_ERROR_INCOMPATIBLE_DRIVER = -9, + VK_ERROR_TOO_MANY_OBJECTS = -10, + VK_ERROR_FORMAT_NOT_SUPPORTED = -11, + VK_ERROR_FRAGMENTED_POOL = -12, + VK_ERROR_UNKNOWN = -13, + VK_ERROR_OUT_OF_POOL_MEMORY = -1000069000, + VK_ERROR_INVALID_EXTERNAL_HANDLE = -1000072003, + VK_ERROR_FRAGMENTATION = -1000161000, + VK_ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS = -1000257000, + VK_PIPELINE_COMPILE_REQUIRED = 1000297000, + VK_ERROR_SURFACE_LOST_KHR = -1000000000, + VK_ERROR_NATIVE_WINDOW_IN_USE_KHR = -1000000001, + VK_SUBOPTIMAL_KHR = 1000001003, + VK_ERROR_OUT_OF_DATE_KHR = -1000001004, + VK_ERROR_VALIDATION_FAILED_EXT = -1000011001, + VK_RESULT_MAX_ENUM = 0x7FFFFFFF +} VkResult; +typedef enum VkShaderStageFlagBits { + VK_SHADER_STAGE_VERTEX_BIT = 1, + VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT = 2, + VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT = 4, + VK_SHADER_STAGE_GEOMETRY_BIT = 8, + VK_SHADER_STAGE_FRAGMENT_BIT = 16, + VK_SHADER_STAGE_COMPUTE_BIT = 32, + VK_SHADER_STAGE_ALL_GRAPHICS = 0x0000001F, + VK_SHADER_STAGE_ALL = 0x7FFFFFFF, + VK_SHADER_STAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkShaderStageFlagBits; +typedef enum VkSparseMemoryBindFlagBits { + VK_SPARSE_MEMORY_BIND_METADATA_BIT = 1, + VK_SPARSE_MEMORY_BIND_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSparseMemoryBindFlagBits; +typedef enum VkStencilFaceFlagBits { + VK_STENCIL_FACE_FRONT_BIT = 1, + VK_STENCIL_FACE_BACK_BIT = 2, + VK_STENCIL_FACE_FRONT_AND_BACK = 0x00000003, + VK_STENCIL_FRONT_AND_BACK = VK_STENCIL_FACE_FRONT_AND_BACK, + VK_STENCIL_FACE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkStencilFaceFlagBits; +typedef enum VkStencilOp { + VK_STENCIL_OP_KEEP = 0, + VK_STENCIL_OP_ZERO = 1, + VK_STENCIL_OP_REPLACE = 2, + VK_STENCIL_OP_INCREMENT_AND_CLAMP = 3, + VK_STENCIL_OP_DECREMENT_AND_CLAMP = 4, + VK_STENCIL_OP_INVERT = 5, + VK_STENCIL_OP_INCREMENT_AND_WRAP = 6, + VK_STENCIL_OP_DECREMENT_AND_WRAP = 7, + VK_STENCIL_OP_MAX_ENUM = 0x7FFFFFFF +} VkStencilOp; +typedef enum VkStructureType { + VK_STRUCTURE_TYPE_APPLICATION_INFO = 0, + VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO = 1, + VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO = 2, + VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO = 3, + VK_STRUCTURE_TYPE_SUBMIT_INFO = 4, + VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO = 5, + VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE = 6, + VK_STRUCTURE_TYPE_BIND_SPARSE_INFO = 7, + VK_STRUCTURE_TYPE_FENCE_CREATE_INFO = 8, + VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO = 9, + VK_STRUCTURE_TYPE_EVENT_CREATE_INFO = 10, + VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO = 11, + VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO = 12, + VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO = 13, + VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO = 14, + VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO = 15, + VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO = 16, + VK_STRUCTURE_TYPE_PIPELINE_CACHE_CREATE_INFO = 17, + VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO = 18, + VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO = 19, + VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO = 20, + VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO = 21, + VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO = 22, + VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO = 23, + VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO = 24, + VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO = 25, + VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO = 26, + VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO = 27, + VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO = 28, + VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO = 29, + VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO = 30, + VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO = 31, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO = 32, + VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO = 33, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO = 34, + VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET = 35, + VK_STRUCTURE_TYPE_COPY_DESCRIPTOR_SET = 36, + VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO = 37, + VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO = 38, + VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO = 39, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO = 40, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO = 41, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO = 42, + VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO = 43, + VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER = 44, + VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER = 45, + VK_STRUCTURE_TYPE_MEMORY_BARRIER = 46, + VK_STRUCTURE_TYPE_LOADER_INSTANCE_CREATE_INFO = 47, + VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO = 48, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_PROPERTIES = 1000094000, + VK_STRUCTURE_TYPE_BIND_BUFFER_MEMORY_INFO = 1000157000, + VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_INFO = 1000157001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES = 1000083000, + VK_STRUCTURE_TYPE_MEMORY_DEDICATED_REQUIREMENTS = 1000127000, + VK_STRUCTURE_TYPE_MEMORY_DEDICATED_ALLOCATE_INFO = 1000127001, + VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_FLAGS_INFO = 1000060000, + VK_STRUCTURE_TYPE_DEVICE_GROUP_RENDER_PASS_BEGIN_INFO = 1000060003, + VK_STRUCTURE_TYPE_DEVICE_GROUP_COMMAND_BUFFER_BEGIN_INFO = 1000060004, + VK_STRUCTURE_TYPE_DEVICE_GROUP_SUBMIT_INFO = 1000060005, + VK_STRUCTURE_TYPE_DEVICE_GROUP_BIND_SPARSE_INFO = 1000060006, + VK_STRUCTURE_TYPE_BIND_BUFFER_MEMORY_DEVICE_GROUP_INFO = 1000060013, + VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_DEVICE_GROUP_INFO = 1000060014, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES = 1000070000, + VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO = 1000070001, + VK_STRUCTURE_TYPE_BUFFER_MEMORY_REQUIREMENTS_INFO_2 = 1000146000, + VK_STRUCTURE_TYPE_IMAGE_MEMORY_REQUIREMENTS_INFO_2 = 1000146001, + VK_STRUCTURE_TYPE_IMAGE_SPARSE_MEMORY_REQUIREMENTS_INFO_2 = 1000146002, + VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2 = 1000146003, + VK_STRUCTURE_TYPE_SPARSE_IMAGE_MEMORY_REQUIREMENTS_2 = 1000146004, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2 = 1000059000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2 = 1000059001, + VK_STRUCTURE_TYPE_FORMAT_PROPERTIES_2 = 1000059002, + VK_STRUCTURE_TYPE_IMAGE_FORMAT_PROPERTIES_2 = 1000059003, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_FORMAT_INFO_2 = 1000059004, + VK_STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2 = 1000059005, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PROPERTIES_2 = 1000059006, + VK_STRUCTURE_TYPE_SPARSE_IMAGE_FORMAT_PROPERTIES_2 = 1000059007, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SPARSE_IMAGE_FORMAT_INFO_2 = 1000059008, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_POINT_CLIPPING_PROPERTIES = 1000117000, + VK_STRUCTURE_TYPE_RENDER_PASS_INPUT_ATTACHMENT_ASPECT_CREATE_INFO = 1000117001, + VK_STRUCTURE_TYPE_IMAGE_VIEW_USAGE_CREATE_INFO = 1000117002, + VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_DOMAIN_ORIGIN_STATE_CREATE_INFO = 1000117003, + VK_STRUCTURE_TYPE_RENDER_PASS_MULTIVIEW_CREATE_INFO = 1000053000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_FEATURES = 1000053001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES = 1000053002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES = 1000120000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTER_FEATURES = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES, + VK_STRUCTURE_TYPE_PROTECTED_SUBMIT_INFO = 1000145000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES = 1000145001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_PROPERTIES = 1000145002, + VK_STRUCTURE_TYPE_DEVICE_QUEUE_INFO_2 = 1000145003, + VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_CREATE_INFO = 1000156000, + VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_INFO = 1000156001, + VK_STRUCTURE_TYPE_BIND_IMAGE_PLANE_MEMORY_INFO = 1000156002, + VK_STRUCTURE_TYPE_IMAGE_PLANE_MEMORY_REQUIREMENTS_INFO = 1000156003, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES = 1000156004, + VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_IMAGE_FORMAT_PROPERTIES = 1000156005, + VK_STRUCTURE_TYPE_DESCRIPTOR_UPDATE_TEMPLATE_CREATE_INFO = 1000085000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_IMAGE_FORMAT_INFO = 1000071000, + VK_STRUCTURE_TYPE_EXTERNAL_IMAGE_FORMAT_PROPERTIES = 1000071001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO = 1000071002, + VK_STRUCTURE_TYPE_EXTERNAL_BUFFER_PROPERTIES = 1000071003, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES = 1000071004, + VK_STRUCTURE_TYPE_EXTERNAL_MEMORY_BUFFER_CREATE_INFO = 1000072000, + VK_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMAGE_CREATE_INFO = 1000072001, + VK_STRUCTURE_TYPE_EXPORT_MEMORY_ALLOCATE_INFO = 1000072002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_FENCE_INFO = 1000112000, + VK_STRUCTURE_TYPE_EXTERNAL_FENCE_PROPERTIES = 1000112001, + VK_STRUCTURE_TYPE_EXPORT_FENCE_CREATE_INFO = 1000113000, + VK_STRUCTURE_TYPE_EXPORT_SEMAPHORE_CREATE_INFO = 1000077000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO = 1000076000, + VK_STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES = 1000076001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_3_PROPERTIES = 1000168000, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_SUPPORT = 1000168001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES = 1000063000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETER_FEATURES = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_FEATURES = 49, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_PROPERTIES = 50, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_FEATURES = 51, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_PROPERTIES = 52, + VK_STRUCTURE_TYPE_IMAGE_FORMAT_LIST_CREATE_INFO = 1000147000, + VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION_2 = 1000109000, + VK_STRUCTURE_TYPE_ATTACHMENT_REFERENCE_2 = 1000109001, + VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION_2 = 1000109002, + VK_STRUCTURE_TYPE_SUBPASS_DEPENDENCY_2 = 1000109003, + VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO_2 = 1000109004, + VK_STRUCTURE_TYPE_SUBPASS_BEGIN_INFO = 1000109005, + VK_STRUCTURE_TYPE_SUBPASS_END_INFO = 1000109006, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES = 1000177000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES = 1000196000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_ATOMIC_INT64_FEATURES = 1000180000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_FLOAT16_INT8_FEATURES = 1000082000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FLOAT_CONTROLS_PROPERTIES = 1000197000, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_BINDING_FLAGS_CREATE_INFO = 1000161000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_INDEXING_FEATURES = 1000161001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_INDEXING_PROPERTIES = 1000161002, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_VARIABLE_DESCRIPTOR_COUNT_ALLOCATE_INFO = 1000161003, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_VARIABLE_DESCRIPTOR_COUNT_LAYOUT_SUPPORT = 1000161004, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_STENCIL_RESOLVE_PROPERTIES = 1000199000, + VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION_DEPTH_STENCIL_RESOLVE = 1000199001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SCALAR_BLOCK_LAYOUT_FEATURES = 1000221000, + VK_STRUCTURE_TYPE_IMAGE_STENCIL_USAGE_CREATE_INFO = 1000246000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES = 1000130000, + VK_STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO = 1000130001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_MEMORY_MODEL_FEATURES = 1000211000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGELESS_FRAMEBUFFER_FEATURES = 1000108000, + VK_STRUCTURE_TYPE_FRAMEBUFFER_ATTACHMENTS_CREATE_INFO = 1000108001, + VK_STRUCTURE_TYPE_FRAMEBUFFER_ATTACHMENT_IMAGE_INFO = 1000108002, + VK_STRUCTURE_TYPE_RENDER_PASS_ATTACHMENT_BEGIN_INFO = 1000108003, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_UNIFORM_BUFFER_STANDARD_LAYOUT_FEATURES = 1000253000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_SUBGROUP_EXTENDED_TYPES_FEATURES = 1000175000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SEPARATE_DEPTH_STENCIL_LAYOUTS_FEATURES = 1000241000, + VK_STRUCTURE_TYPE_ATTACHMENT_REFERENCE_STENCIL_LAYOUT = 1000241001, + VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION_STENCIL_LAYOUT = 1000241002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_HOST_QUERY_RESET_FEATURES = 1000261000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_FEATURES = 1000207000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_PROPERTIES = 1000207001, + VK_STRUCTURE_TYPE_SEMAPHORE_TYPE_CREATE_INFO = 1000207002, + VK_STRUCTURE_TYPE_TIMELINE_SEMAPHORE_SUBMIT_INFO = 1000207003, + VK_STRUCTURE_TYPE_SEMAPHORE_WAIT_INFO = 1000207004, + VK_STRUCTURE_TYPE_SEMAPHORE_SIGNAL_INFO = 1000207005, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES = 1000257000, + VK_STRUCTURE_TYPE_BUFFER_DEVICE_ADDRESS_INFO = 1000244001, + VK_STRUCTURE_TYPE_BUFFER_OPAQUE_CAPTURE_ADDRESS_CREATE_INFO = 1000257002, + VK_STRUCTURE_TYPE_MEMORY_OPAQUE_CAPTURE_ADDRESS_ALLOCATE_INFO = 1000257003, + VK_STRUCTURE_TYPE_DEVICE_MEMORY_OPAQUE_CAPTURE_ADDRESS_INFO = 1000257004, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_3_FEATURES = 53, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_3_PROPERTIES = 54, + VK_STRUCTURE_TYPE_PIPELINE_CREATION_FEEDBACK_CREATE_INFO = 1000192000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_TERMINATE_INVOCATION_FEATURES = 1000215000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TOOL_PROPERTIES = 1000245000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DEMOTE_TO_HELPER_INVOCATION_FEATURES = 1000276000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRIVATE_DATA_FEATURES = 1000295000, + VK_STRUCTURE_TYPE_DEVICE_PRIVATE_DATA_CREATE_INFO = 1000295001, + VK_STRUCTURE_TYPE_PRIVATE_DATA_SLOT_CREATE_INFO = 1000295002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PIPELINE_CREATION_CACHE_CONTROL_FEATURES = 1000297000, + VK_STRUCTURE_TYPE_MEMORY_BARRIER_2 = 1000314000, + VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER_2 = 1000314001, + VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER_2 = 1000314002, + VK_STRUCTURE_TYPE_DEPENDENCY_INFO = 1000314003, + VK_STRUCTURE_TYPE_SUBMIT_INFO_2 = 1000314004, + VK_STRUCTURE_TYPE_SEMAPHORE_SUBMIT_INFO = 1000314005, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_SUBMIT_INFO = 1000314006, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SYNCHRONIZATION_2_FEATURES = 1000314007, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ZERO_INITIALIZE_WORKGROUP_MEMORY_FEATURES = 1000325000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_ROBUSTNESS_FEATURES = 1000335000, + VK_STRUCTURE_TYPE_COPY_BUFFER_INFO_2 = 1000337000, + VK_STRUCTURE_TYPE_COPY_IMAGE_INFO_2 = 1000337001, + VK_STRUCTURE_TYPE_COPY_BUFFER_TO_IMAGE_INFO_2 = 1000337002, + VK_STRUCTURE_TYPE_COPY_IMAGE_TO_BUFFER_INFO_2 = 1000337003, + VK_STRUCTURE_TYPE_BLIT_IMAGE_INFO_2 = 1000337004, + VK_STRUCTURE_TYPE_RESOLVE_IMAGE_INFO_2 = 1000337005, + VK_STRUCTURE_TYPE_BUFFER_COPY_2 = 1000337006, + VK_STRUCTURE_TYPE_IMAGE_COPY_2 = 1000337007, + VK_STRUCTURE_TYPE_IMAGE_BLIT_2 = 1000337008, + VK_STRUCTURE_TYPE_BUFFER_IMAGE_COPY_2 = 1000337009, + VK_STRUCTURE_TYPE_IMAGE_RESOLVE_2 = 1000337010, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_SIZE_CONTROL_PROPERTIES = 1000225000, + VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_REQUIRED_SUBGROUP_SIZE_CREATE_INFO = 1000225001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_SIZE_CONTROL_FEATURES = 1000225002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INLINE_UNIFORM_BLOCK_FEATURES = 1000138000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INLINE_UNIFORM_BLOCK_PROPERTIES = 1000138001, + VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET_INLINE_UNIFORM_BLOCK = 1000138002, + VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_INLINE_UNIFORM_BLOCK_CREATE_INFO = 1000138003, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TEXTURE_COMPRESSION_ASTC_HDR_FEATURES = 1000066000, + VK_STRUCTURE_TYPE_RENDERING_INFO = 1000044000, + VK_STRUCTURE_TYPE_RENDERING_ATTACHMENT_INFO = 1000044001, + VK_STRUCTURE_TYPE_PIPELINE_RENDERING_CREATE_INFO = 1000044002, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DYNAMIC_RENDERING_FEATURES = 1000044003, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_RENDERING_INFO = 1000044004, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_INTEGER_DOT_PRODUCT_FEATURES = 1000280000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_INTEGER_DOT_PRODUCT_PROPERTIES = 1000280001, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TEXEL_BUFFER_ALIGNMENT_PROPERTIES = 1000281001, + VK_STRUCTURE_TYPE_FORMAT_PROPERTIES_3 = 1000360000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_FEATURES = 1000413000, + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_4_PROPERTIES = 1000413001, + VK_STRUCTURE_TYPE_DEVICE_BUFFER_MEMORY_REQUIREMENTS = 1000413002, + VK_STRUCTURE_TYPE_DEVICE_IMAGE_MEMORY_REQUIREMENTS = 1000413003, + VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR = 1000001000, + VK_STRUCTURE_TYPE_PRESENT_INFO_KHR = 1000001001, + VK_STRUCTURE_TYPE_DEVICE_GROUP_PRESENT_CAPABILITIES_KHR = 1000060007, + VK_STRUCTURE_TYPE_IMAGE_SWAPCHAIN_CREATE_INFO_KHR = 1000060008, + VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_SWAPCHAIN_INFO_KHR = 1000060009, + VK_STRUCTURE_TYPE_ACQUIRE_NEXT_IMAGE_INFO_KHR = 1000060010, + VK_STRUCTURE_TYPE_DEVICE_GROUP_PRESENT_INFO_KHR = 1000060011, + VK_STRUCTURE_TYPE_DEVICE_GROUP_SWAPCHAIN_CREATE_INFO_KHR = 1000060012, + VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT = 1000011000, + VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT = VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT, + VK_STRUCTURE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkStructureType; +typedef enum VkSystemAllocationScope { + VK_SYSTEM_ALLOCATION_SCOPE_COMMAND = 0, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT = 1, + VK_SYSTEM_ALLOCATION_SCOPE_CACHE = 2, + VK_SYSTEM_ALLOCATION_SCOPE_DEVICE = 3, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE = 4, + VK_SYSTEM_ALLOCATION_SCOPE_MAX_ENUM = 0x7FFFFFFF +} VkSystemAllocationScope; +typedef enum VkInternalAllocationType { + VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE = 0, + VK_INTERNAL_ALLOCATION_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkInternalAllocationType; +typedef enum VkSamplerAddressMode { + VK_SAMPLER_ADDRESS_MODE_REPEAT = 0, + VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT = 1, + VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE = 2, + VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER = 3, + VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE = 4, + VK_SAMPLER_ADDRESS_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerAddressMode; +typedef enum VkFilter { + VK_FILTER_NEAREST = 0, + VK_FILTER_LINEAR = 1, + VK_FILTER_MAX_ENUM = 0x7FFFFFFF +} VkFilter; +typedef enum VkSamplerMipmapMode { + VK_SAMPLER_MIPMAP_MODE_NEAREST = 0, + VK_SAMPLER_MIPMAP_MODE_LINEAR = 1, + VK_SAMPLER_MIPMAP_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerMipmapMode; +typedef enum VkVertexInputRate { + VK_VERTEX_INPUT_RATE_VERTEX = 0, + VK_VERTEX_INPUT_RATE_INSTANCE = 1, + VK_VERTEX_INPUT_RATE_MAX_ENUM = 0x7FFFFFFF +} VkVertexInputRate; +typedef enum VkPipelineStageFlagBits { + VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT = 1, + VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT = 2, + VK_PIPELINE_STAGE_VERTEX_INPUT_BIT = 4, + VK_PIPELINE_STAGE_VERTEX_SHADER_BIT = 8, + VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT = 16, + VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT = 32, + VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT = 64, + VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT = 128, + VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT = 256, + VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT = 512, + VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT = 1024, + VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT = 2048, + VK_PIPELINE_STAGE_TRANSFER_BIT = 4096, + VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT = 8192, + VK_PIPELINE_STAGE_HOST_BIT = 16384, + VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT = 32768, + VK_PIPELINE_STAGE_ALL_COMMANDS_BIT = 65536, + VK_PIPELINE_STAGE_NONE = 0, + VK_PIPELINE_STAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPipelineStageFlagBits; +typedef enum VkSparseImageFormatFlagBits { + VK_SPARSE_IMAGE_FORMAT_SINGLE_MIPTAIL_BIT = 1, + VK_SPARSE_IMAGE_FORMAT_ALIGNED_MIP_SIZE_BIT = 2, + VK_SPARSE_IMAGE_FORMAT_NONSTANDARD_BLOCK_SIZE_BIT = 4, + VK_SPARSE_IMAGE_FORMAT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSparseImageFormatFlagBits; +typedef enum VkSampleCountFlagBits { + VK_SAMPLE_COUNT_1_BIT = 1, + VK_SAMPLE_COUNT_2_BIT = 2, + VK_SAMPLE_COUNT_4_BIT = 4, + VK_SAMPLE_COUNT_8_BIT = 8, + VK_SAMPLE_COUNT_16_BIT = 16, + VK_SAMPLE_COUNT_32_BIT = 32, + VK_SAMPLE_COUNT_64_BIT = 64, + VK_SAMPLE_COUNT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSampleCountFlagBits; +typedef enum VkAttachmentDescriptionFlagBits { + VK_ATTACHMENT_DESCRIPTION_MAY_ALIAS_BIT = 1, + VK_ATTACHMENT_DESCRIPTION_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkAttachmentDescriptionFlagBits; +typedef enum VkDescriptorPoolCreateFlagBits { + VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT = 1, + VK_DESCRIPTOR_POOL_CREATE_UPDATE_AFTER_BIND_BIT = 2, + VK_DESCRIPTOR_POOL_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorPoolCreateFlagBits; +typedef enum VkDependencyFlagBits { + VK_DEPENDENCY_BY_REGION_BIT = 1, + VK_DEPENDENCY_DEVICE_GROUP_BIT = 4, + VK_DEPENDENCY_VIEW_LOCAL_BIT = 2, + VK_DEPENDENCY_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkDependencyFlagBits; +typedef enum VkObjectType { + VK_OBJECT_TYPE_UNKNOWN = 0, + VK_OBJECT_TYPE_INSTANCE = 1, + VK_OBJECT_TYPE_PHYSICAL_DEVICE = 2, + VK_OBJECT_TYPE_DEVICE = 3, + VK_OBJECT_TYPE_QUEUE = 4, + VK_OBJECT_TYPE_SEMAPHORE = 5, + VK_OBJECT_TYPE_COMMAND_BUFFER = 6, + VK_OBJECT_TYPE_FENCE = 7, + VK_OBJECT_TYPE_DEVICE_MEMORY = 8, + VK_OBJECT_TYPE_BUFFER = 9, + VK_OBJECT_TYPE_IMAGE = 10, + VK_OBJECT_TYPE_EVENT = 11, + VK_OBJECT_TYPE_QUERY_POOL = 12, + VK_OBJECT_TYPE_BUFFER_VIEW = 13, + VK_OBJECT_TYPE_IMAGE_VIEW = 14, + VK_OBJECT_TYPE_SHADER_MODULE = 15, + VK_OBJECT_TYPE_PIPELINE_CACHE = 16, + VK_OBJECT_TYPE_PIPELINE_LAYOUT = 17, + VK_OBJECT_TYPE_RENDER_PASS = 18, + VK_OBJECT_TYPE_PIPELINE = 19, + VK_OBJECT_TYPE_DESCRIPTOR_SET_LAYOUT = 20, + VK_OBJECT_TYPE_SAMPLER = 21, + VK_OBJECT_TYPE_DESCRIPTOR_POOL = 22, + VK_OBJECT_TYPE_DESCRIPTOR_SET = 23, + VK_OBJECT_TYPE_FRAMEBUFFER = 24, + VK_OBJECT_TYPE_COMMAND_POOL = 25, + VK_OBJECT_TYPE_SAMPLER_YCBCR_CONVERSION = 1000156000, + VK_OBJECT_TYPE_DESCRIPTOR_UPDATE_TEMPLATE = 1000085000, + VK_OBJECT_TYPE_PRIVATE_DATA_SLOT = 1000295000, + VK_OBJECT_TYPE_SURFACE_KHR = 1000000000, + VK_OBJECT_TYPE_SWAPCHAIN_KHR = 1000001000, + VK_OBJECT_TYPE_DEBUG_REPORT_CALLBACK_EXT = 1000011000, + VK_OBJECT_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkObjectType; +typedef enum VkEventCreateFlagBits { + VK_EVENT_CREATE_DEVICE_ONLY_BIT = 1, + VK_EVENT_CREATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkEventCreateFlagBits; +typedef enum VkDescriptorUpdateTemplateType { + VK_DESCRIPTOR_UPDATE_TEMPLATE_TYPE_DESCRIPTOR_SET = 0, + VK_DESCRIPTOR_UPDATE_TEMPLATE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorUpdateTemplateType; +typedef enum VkPointClippingBehavior { + VK_POINT_CLIPPING_BEHAVIOR_ALL_CLIP_PLANES = 0, + VK_POINT_CLIPPING_BEHAVIOR_USER_CLIP_PLANES_ONLY = 1, + VK_POINT_CLIPPING_BEHAVIOR_MAX_ENUM = 0x7FFFFFFF +} VkPointClippingBehavior; +typedef enum VkResolveModeFlagBits { + VK_RESOLVE_MODE_NONE = 0, + VK_RESOLVE_MODE_SAMPLE_ZERO_BIT = 1, + VK_RESOLVE_MODE_AVERAGE_BIT = 2, + VK_RESOLVE_MODE_MIN_BIT = 4, + VK_RESOLVE_MODE_MAX_BIT = 8, + VK_RESOLVE_MODE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkResolveModeFlagBits; +typedef enum VkDescriptorBindingFlagBits { + VK_DESCRIPTOR_BINDING_UPDATE_AFTER_BIND_BIT = 1, + VK_DESCRIPTOR_BINDING_UPDATE_UNUSED_WHILE_PENDING_BIT = 2, + VK_DESCRIPTOR_BINDING_PARTIALLY_BOUND_BIT = 4, + VK_DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT = 8, + VK_DESCRIPTOR_BINDING_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorBindingFlagBits; +typedef enum VkSemaphoreType { + VK_SEMAPHORE_TYPE_BINARY = 0, + VK_SEMAPHORE_TYPE_TIMELINE = 1, + VK_SEMAPHORE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkSemaphoreType; +typedef enum VkPipelineCreationFeedbackFlagBits { + VK_PIPELINE_CREATION_FEEDBACK_VALID_BIT = 1, + VK_PIPELINE_CREATION_FEEDBACK_VALID_BIT_EXT = VK_PIPELINE_CREATION_FEEDBACK_VALID_BIT, + VK_PIPELINE_CREATION_FEEDBACK_APPLICATION_PIPELINE_CACHE_HIT_BIT = 2, + VK_PIPELINE_CREATION_FEEDBACK_APPLICATION_PIPELINE_CACHE_HIT_BIT_EXT = VK_PIPELINE_CREATION_FEEDBACK_APPLICATION_PIPELINE_CACHE_HIT_BIT, + VK_PIPELINE_CREATION_FEEDBACK_BASE_PIPELINE_ACCELERATION_BIT = 4, + VK_PIPELINE_CREATION_FEEDBACK_BASE_PIPELINE_ACCELERATION_BIT_EXT = VK_PIPELINE_CREATION_FEEDBACK_BASE_PIPELINE_ACCELERATION_BIT, + VK_PIPELINE_CREATION_FEEDBACK_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPipelineCreationFeedbackFlagBits; +typedef enum VkSemaphoreWaitFlagBits { + VK_SEMAPHORE_WAIT_ANY_BIT = 1, + VK_SEMAPHORE_WAIT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSemaphoreWaitFlagBits; +typedef enum VkToolPurposeFlagBits { + VK_TOOL_PURPOSE_VALIDATION_BIT = 1, + VK_TOOL_PURPOSE_VALIDATION_BIT_EXT = VK_TOOL_PURPOSE_VALIDATION_BIT, + VK_TOOL_PURPOSE_PROFILING_BIT = 2, + VK_TOOL_PURPOSE_PROFILING_BIT_EXT = VK_TOOL_PURPOSE_PROFILING_BIT, + VK_TOOL_PURPOSE_TRACING_BIT = 4, + VK_TOOL_PURPOSE_TRACING_BIT_EXT = VK_TOOL_PURPOSE_TRACING_BIT, + VK_TOOL_PURPOSE_ADDITIONAL_FEATURES_BIT = 8, + VK_TOOL_PURPOSE_ADDITIONAL_FEATURES_BIT_EXT = VK_TOOL_PURPOSE_ADDITIONAL_FEATURES_BIT, + VK_TOOL_PURPOSE_MODIFYING_FEATURES_BIT = 16, + VK_TOOL_PURPOSE_MODIFYING_FEATURES_BIT_EXT = VK_TOOL_PURPOSE_MODIFYING_FEATURES_BIT, + VK_TOOL_PURPOSE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkToolPurposeFlagBits; +typedef uint64_t VkAccessFlagBits2; +static const VkAccessFlagBits2 VK_ACCESS_2_NONE = 0; +static const VkAccessFlagBits2 VK_ACCESS_2_NONE_KHR = 0; +static const VkAccessFlagBits2 VK_ACCESS_2_INDIRECT_COMMAND_READ_BIT = 1; +static const VkAccessFlagBits2 VK_ACCESS_2_INDIRECT_COMMAND_READ_BIT_KHR = 1; +static const VkAccessFlagBits2 VK_ACCESS_2_INDEX_READ_BIT = 2; +static const VkAccessFlagBits2 VK_ACCESS_2_INDEX_READ_BIT_KHR = 2; +static const VkAccessFlagBits2 VK_ACCESS_2_VERTEX_ATTRIBUTE_READ_BIT = 4; +static const VkAccessFlagBits2 VK_ACCESS_2_VERTEX_ATTRIBUTE_READ_BIT_KHR = 4; +static const VkAccessFlagBits2 VK_ACCESS_2_UNIFORM_READ_BIT = 8; +static const VkAccessFlagBits2 VK_ACCESS_2_UNIFORM_READ_BIT_KHR = 8; +static const VkAccessFlagBits2 VK_ACCESS_2_INPUT_ATTACHMENT_READ_BIT = 16; +static const VkAccessFlagBits2 VK_ACCESS_2_INPUT_ATTACHMENT_READ_BIT_KHR = 16; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_READ_BIT = 32; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_READ_BIT_KHR = 32; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_WRITE_BIT = 64; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_WRITE_BIT_KHR = 64; +static const VkAccessFlagBits2 VK_ACCESS_2_COLOR_ATTACHMENT_READ_BIT = 128; +static const VkAccessFlagBits2 VK_ACCESS_2_COLOR_ATTACHMENT_READ_BIT_KHR = 128; +static const VkAccessFlagBits2 VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT = 256; +static const VkAccessFlagBits2 VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT_KHR = 256; +static const VkAccessFlagBits2 VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_READ_BIT = 512; +static const VkAccessFlagBits2 VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_READ_BIT_KHR = 512; +static const VkAccessFlagBits2 VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT = 1024; +static const VkAccessFlagBits2 VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT_KHR = 1024; +static const VkAccessFlagBits2 VK_ACCESS_2_TRANSFER_READ_BIT = 2048; +static const VkAccessFlagBits2 VK_ACCESS_2_TRANSFER_READ_BIT_KHR = 2048; +static const VkAccessFlagBits2 VK_ACCESS_2_TRANSFER_WRITE_BIT = 4096; +static const VkAccessFlagBits2 VK_ACCESS_2_TRANSFER_WRITE_BIT_KHR = 4096; +static const VkAccessFlagBits2 VK_ACCESS_2_HOST_READ_BIT = 8192; +static const VkAccessFlagBits2 VK_ACCESS_2_HOST_READ_BIT_KHR = 8192; +static const VkAccessFlagBits2 VK_ACCESS_2_HOST_WRITE_BIT = 16384; +static const VkAccessFlagBits2 VK_ACCESS_2_HOST_WRITE_BIT_KHR = 16384; +static const VkAccessFlagBits2 VK_ACCESS_2_MEMORY_READ_BIT = 32768; +static const VkAccessFlagBits2 VK_ACCESS_2_MEMORY_READ_BIT_KHR = 32768; +static const VkAccessFlagBits2 VK_ACCESS_2_MEMORY_WRITE_BIT = 65536; +static const VkAccessFlagBits2 VK_ACCESS_2_MEMORY_WRITE_BIT_KHR = 65536; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_SAMPLED_READ_BIT = 4294967296; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_SAMPLED_READ_BIT_KHR = 4294967296; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_STORAGE_READ_BIT = 8589934592; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_STORAGE_READ_BIT_KHR = 8589934592; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_STORAGE_WRITE_BIT = 17179869184; +static const VkAccessFlagBits2 VK_ACCESS_2_SHADER_STORAGE_WRITE_BIT_KHR = 17179869184; + +typedef uint64_t VkPipelineStageFlagBits2; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_NONE = 0; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_NONE_KHR = 0; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TOP_OF_PIPE_BIT = 1; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TOP_OF_PIPE_BIT_KHR = 1; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT = 2; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT_KHR = 2; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT = 4; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT_KHR = 4; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_SHADER_BIT = 8; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_SHADER_BIT_KHR = 8; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TESSELLATION_CONTROL_SHADER_BIT = 16; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TESSELLATION_CONTROL_SHADER_BIT_KHR = 16; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TESSELLATION_EVALUATION_SHADER_BIT = 32; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TESSELLATION_EVALUATION_SHADER_BIT_KHR = 32; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_GEOMETRY_SHADER_BIT = 64; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_GEOMETRY_SHADER_BIT_KHR = 64; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT = 128; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT_KHR = 128; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT = 256; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT_KHR = 256; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT = 512; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT_KHR = 512; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT = 1024; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT_KHR = 1024; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COMPUTE_SHADER_BIT = 2048; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COMPUTE_SHADER_BIT_KHR = 2048; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT = 4096; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT_KHR = 4096; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TRANSFER_BIT = 4096; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_TRANSFER_BIT_KHR = 4096; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT = 8192; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT_KHR = 8192; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_HOST_BIT = 16384; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_HOST_BIT_KHR = 16384; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT = 32768; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT_KHR = 32768; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT = 65536; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT_KHR = 65536; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COPY_BIT = 4294967296; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_COPY_BIT_KHR = 4294967296; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_RESOLVE_BIT = 8589934592; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_RESOLVE_BIT_KHR = 8589934592; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_BLIT_BIT = 17179869184; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_BLIT_BIT_KHR = 17179869184; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_CLEAR_BIT = 34359738368; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_CLEAR_BIT_KHR = 34359738368; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_INDEX_INPUT_BIT = 68719476736; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_INDEX_INPUT_BIT_KHR = 68719476736; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_ATTRIBUTE_INPUT_BIT = 137438953472; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_VERTEX_ATTRIBUTE_INPUT_BIT_KHR = 137438953472; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_PRE_RASTERIZATION_SHADERS_BIT = 274877906944; +static const VkPipelineStageFlagBits2 VK_PIPELINE_STAGE_2_PRE_RASTERIZATION_SHADERS_BIT_KHR = 274877906944; + +typedef uint64_t VkFormatFeatureFlagBits2; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_BIT = 1; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_BIT_KHR = 1; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_IMAGE_BIT = 2; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_IMAGE_BIT_KHR = 2; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_IMAGE_ATOMIC_BIT = 4; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_IMAGE_ATOMIC_BIT_KHR = 4; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_UNIFORM_TEXEL_BUFFER_BIT = 8; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_UNIFORM_TEXEL_BUFFER_BIT_KHR = 8; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_TEXEL_BUFFER_BIT = 16; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_TEXEL_BUFFER_BIT_KHR = 16; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_TEXEL_BUFFER_ATOMIC_BIT = 32; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_TEXEL_BUFFER_ATOMIC_BIT_KHR = 32; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_VERTEX_BUFFER_BIT = 64; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_VERTEX_BUFFER_BIT_KHR = 64; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BIT = 128; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BIT_KHR = 128; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BLEND_BIT = 256; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BLEND_BIT_KHR = 256; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_DEPTH_STENCIL_ATTACHMENT_BIT = 512; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_DEPTH_STENCIL_ATTACHMENT_BIT_KHR = 512; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_BLIT_SRC_BIT = 1024; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_BLIT_SRC_BIT_KHR = 1024; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_BLIT_DST_BIT = 2048; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_BLIT_DST_BIT_KHR = 2048; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_LINEAR_BIT = 4096; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_LINEAR_BIT_KHR = 4096; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_CUBIC_BIT = 8192; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_CUBIC_BIT_EXT = 8192; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_TRANSFER_SRC_BIT = 16384; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_TRANSFER_SRC_BIT_KHR = 16384; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_TRANSFER_DST_BIT = 32768; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_TRANSFER_DST_BIT_KHR = 32768; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_MINMAX_BIT = 65536; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_FILTER_MINMAX_BIT_KHR = 65536; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_MIDPOINT_CHROMA_SAMPLES_BIT = 131072; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_MIDPOINT_CHROMA_SAMPLES_BIT_KHR = 131072; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_LINEAR_FILTER_BIT = 262144; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_LINEAR_FILTER_BIT_KHR = 262144; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_SEPARATE_RECONSTRUCTION_FILTER_BIT = 524288; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_SEPARATE_RECONSTRUCTION_FILTER_BIT_KHR = 524288; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_BIT = 1048576; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_BIT_KHR = 1048576; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_FORCEABLE_BIT = 2097152; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_FORCEABLE_BIT_KHR = 2097152; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_DISJOINT_BIT = 4194304; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_DISJOINT_BIT_KHR = 4194304; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COSITED_CHROMA_SAMPLES_BIT = 8388608; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_COSITED_CHROMA_SAMPLES_BIT_KHR = 8388608; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_READ_WITHOUT_FORMAT_BIT = 2147483648; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_READ_WITHOUT_FORMAT_BIT_KHR = 2147483648; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_WRITE_WITHOUT_FORMAT_BIT = 4294967296; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_STORAGE_WRITE_WITHOUT_FORMAT_BIT_KHR = 4294967296; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_DEPTH_COMPARISON_BIT = 8589934592; +static const VkFormatFeatureFlagBits2 VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_DEPTH_COMPARISON_BIT_KHR = 8589934592; + +typedef enum VkRenderingFlagBits { + VK_RENDERING_CONTENTS_SECONDARY_COMMAND_BUFFERS_BIT = 1, + VK_RENDERING_CONTENTS_SECONDARY_COMMAND_BUFFERS_BIT_KHR = VK_RENDERING_CONTENTS_SECONDARY_COMMAND_BUFFERS_BIT, + VK_RENDERING_SUSPENDING_BIT = 2, + VK_RENDERING_SUSPENDING_BIT_KHR = VK_RENDERING_SUSPENDING_BIT, + VK_RENDERING_RESUMING_BIT = 4, + VK_RENDERING_RESUMING_BIT_KHR = VK_RENDERING_RESUMING_BIT, + VK_RENDERING_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkRenderingFlagBits; +typedef enum VkColorSpaceKHR { + VK_COLOR_SPACE_SRGB_NONLINEAR_KHR = 0, + VK_COLORSPACE_SRGB_NONLINEAR_KHR = VK_COLOR_SPACE_SRGB_NONLINEAR_KHR, + VK_COLOR_SPACE_MAX_ENUM_KHR = 0x7FFFFFFF +} VkColorSpaceKHR; +typedef enum VkCompositeAlphaFlagBitsKHR { + VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR = 1, + VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR = 2, + VK_COMPOSITE_ALPHA_POST_MULTIPLIED_BIT_KHR = 4, + VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR = 8, + VK_COMPOSITE_ALPHA_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF +} VkCompositeAlphaFlagBitsKHR; +typedef enum VkPresentModeKHR { + VK_PRESENT_MODE_IMMEDIATE_KHR = 0, + VK_PRESENT_MODE_MAILBOX_KHR = 1, + VK_PRESENT_MODE_FIFO_KHR = 2, + VK_PRESENT_MODE_FIFO_RELAXED_KHR = 3, + VK_PRESENT_MODE_MAX_ENUM_KHR = 0x7FFFFFFF +} VkPresentModeKHR; +typedef enum VkSurfaceTransformFlagBitsKHR { + VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR = 1, + VK_SURFACE_TRANSFORM_ROTATE_90_BIT_KHR = 2, + VK_SURFACE_TRANSFORM_ROTATE_180_BIT_KHR = 4, + VK_SURFACE_TRANSFORM_ROTATE_270_BIT_KHR = 8, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_BIT_KHR = 16, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_90_BIT_KHR = 32, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_180_BIT_KHR = 64, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_270_BIT_KHR = 128, + VK_SURFACE_TRANSFORM_INHERIT_BIT_KHR = 256, + VK_SURFACE_TRANSFORM_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF +} VkSurfaceTransformFlagBitsKHR; +typedef enum VkDebugReportFlagBitsEXT { + VK_DEBUG_REPORT_INFORMATION_BIT_EXT = 1, + VK_DEBUG_REPORT_WARNING_BIT_EXT = 2, + VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT = 4, + VK_DEBUG_REPORT_ERROR_BIT_EXT = 8, + VK_DEBUG_REPORT_DEBUG_BIT_EXT = 16, + VK_DEBUG_REPORT_FLAG_BITS_MAX_ENUM_EXT = 0x7FFFFFFF +} VkDebugReportFlagBitsEXT; +typedef enum VkDebugReportObjectTypeEXT { + VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT = 0, + VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT = 1, + VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT = 2, + VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT = 3, + VK_DEBUG_REPORT_OBJECT_TYPE_QUEUE_EXT = 4, + VK_DEBUG_REPORT_OBJECT_TYPE_SEMAPHORE_EXT = 5, + VK_DEBUG_REPORT_OBJECT_TYPE_COMMAND_BUFFER_EXT = 6, + VK_DEBUG_REPORT_OBJECT_TYPE_FENCE_EXT = 7, + VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_MEMORY_EXT = 8, + VK_DEBUG_REPORT_OBJECT_TYPE_BUFFER_EXT = 9, + VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT = 10, + VK_DEBUG_REPORT_OBJECT_TYPE_EVENT_EXT = 11, + VK_DEBUG_REPORT_OBJECT_TYPE_QUERY_POOL_EXT = 12, + VK_DEBUG_REPORT_OBJECT_TYPE_BUFFER_VIEW_EXT = 13, + VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_VIEW_EXT = 14, + VK_DEBUG_REPORT_OBJECT_TYPE_SHADER_MODULE_EXT = 15, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_CACHE_EXT = 16, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_LAYOUT_EXT = 17, + VK_DEBUG_REPORT_OBJECT_TYPE_RENDER_PASS_EXT = 18, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_EXT = 19, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_SET_LAYOUT_EXT = 20, + VK_DEBUG_REPORT_OBJECT_TYPE_SAMPLER_EXT = 21, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_POOL_EXT = 22, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_SET_EXT = 23, + VK_DEBUG_REPORT_OBJECT_TYPE_FRAMEBUFFER_EXT = 24, + VK_DEBUG_REPORT_OBJECT_TYPE_COMMAND_POOL_EXT = 25, + VK_DEBUG_REPORT_OBJECT_TYPE_SURFACE_KHR_EXT = 26, + VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT = 27, + VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_CALLBACK_EXT_EXT = 28, + VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT = VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_CALLBACK_EXT_EXT, + VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_KHR_EXT = 29, + VK_DEBUG_REPORT_OBJECT_TYPE_DISPLAY_MODE_KHR_EXT = 30, + VK_DEBUG_REPORT_OBJECT_TYPE_VALIDATION_CACHE_EXT_EXT = 33, + VK_DEBUG_REPORT_OBJECT_TYPE_VALIDATION_CACHE_EXT = VK_DEBUG_REPORT_OBJECT_TYPE_VALIDATION_CACHE_EXT_EXT, + VK_DEBUG_REPORT_OBJECT_TYPE_SAMPLER_YCBCR_CONVERSION_EXT = 1000156000, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_UPDATE_TEMPLATE_EXT = 1000085000, + VK_DEBUG_REPORT_OBJECT_TYPE_MAX_ENUM_EXT = 0x7FFFFFFF +} VkDebugReportObjectTypeEXT; +typedef enum VkExternalMemoryHandleTypeFlagBits { + VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT = 1, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_BIT = 2, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT = 4, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_TEXTURE_BIT = 8, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_TEXTURE_KMT_BIT = 16, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D12_HEAP_BIT = 32, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D12_RESOURCE_BIT = 64, + VK_EXTERNAL_MEMORY_HANDLE_TYPE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalMemoryHandleTypeFlagBits; +typedef enum VkExternalMemoryFeatureFlagBits { + VK_EXTERNAL_MEMORY_FEATURE_DEDICATED_ONLY_BIT = 1, + VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT = 2, + VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT = 4, + VK_EXTERNAL_MEMORY_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalMemoryFeatureFlagBits; +typedef enum VkExternalSemaphoreHandleTypeFlagBits { + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_FD_BIT = 1, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_WIN32_BIT = 2, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT = 4, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_D3D12_FENCE_BIT = 8, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_D3D11_FENCE_BIT = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_D3D12_FENCE_BIT, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT = 16, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalSemaphoreHandleTypeFlagBits; +typedef enum VkExternalSemaphoreFeatureFlagBits { + VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT = 1, + VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT = 2, + VK_EXTERNAL_SEMAPHORE_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalSemaphoreFeatureFlagBits; +typedef enum VkSemaphoreImportFlagBits { + VK_SEMAPHORE_IMPORT_TEMPORARY_BIT = 1, + VK_SEMAPHORE_IMPORT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSemaphoreImportFlagBits; +typedef enum VkExternalFenceHandleTypeFlagBits { + VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_FD_BIT = 1, + VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_WIN32_BIT = 2, + VK_EXTERNAL_FENCE_HANDLE_TYPE_OPAQUE_WIN32_KMT_BIT = 4, + VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT = 8, + VK_EXTERNAL_FENCE_HANDLE_TYPE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalFenceHandleTypeFlagBits; +typedef enum VkExternalFenceFeatureFlagBits { + VK_EXTERNAL_FENCE_FEATURE_EXPORTABLE_BIT = 1, + VK_EXTERNAL_FENCE_FEATURE_IMPORTABLE_BIT = 2, + VK_EXTERNAL_FENCE_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkExternalFenceFeatureFlagBits; +typedef enum VkFenceImportFlagBits { + VK_FENCE_IMPORT_TEMPORARY_BIT = 1, + VK_FENCE_IMPORT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkFenceImportFlagBits; +typedef enum VkPeerMemoryFeatureFlagBits { + VK_PEER_MEMORY_FEATURE_COPY_SRC_BIT = 1, + VK_PEER_MEMORY_FEATURE_COPY_DST_BIT = 2, + VK_PEER_MEMORY_FEATURE_GENERIC_SRC_BIT = 4, + VK_PEER_MEMORY_FEATURE_GENERIC_DST_BIT = 8, + VK_PEER_MEMORY_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkPeerMemoryFeatureFlagBits; +typedef enum VkMemoryAllocateFlagBits { + VK_MEMORY_ALLOCATE_DEVICE_MASK_BIT = 1, + VK_MEMORY_ALLOCATE_DEVICE_ADDRESS_BIT = 2, + VK_MEMORY_ALLOCATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT = 4, + VK_MEMORY_ALLOCATE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkMemoryAllocateFlagBits; +typedef enum VkDeviceGroupPresentModeFlagBitsKHR { + VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_BIT_KHR = 1, + VK_DEVICE_GROUP_PRESENT_MODE_REMOTE_BIT_KHR = 2, + VK_DEVICE_GROUP_PRESENT_MODE_SUM_BIT_KHR = 4, + VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_MULTI_DEVICE_BIT_KHR = 8, + VK_DEVICE_GROUP_PRESENT_MODE_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF +} VkDeviceGroupPresentModeFlagBitsKHR; +typedef enum VkSwapchainCreateFlagBitsKHR { + VK_SWAPCHAIN_CREATE_SPLIT_INSTANCE_BIND_REGIONS_BIT_KHR = 1, + VK_SWAPCHAIN_CREATE_PROTECTED_BIT_KHR = 2, + VK_SWAPCHAIN_CREATE_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF +} VkSwapchainCreateFlagBitsKHR; +typedef enum VkSubgroupFeatureFlagBits { + VK_SUBGROUP_FEATURE_BASIC_BIT = 1, + VK_SUBGROUP_FEATURE_VOTE_BIT = 2, + VK_SUBGROUP_FEATURE_ARITHMETIC_BIT = 4, + VK_SUBGROUP_FEATURE_BALLOT_BIT = 8, + VK_SUBGROUP_FEATURE_SHUFFLE_BIT = 16, + VK_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT = 32, + VK_SUBGROUP_FEATURE_CLUSTERED_BIT = 64, + VK_SUBGROUP_FEATURE_QUAD_BIT = 128, + VK_SUBGROUP_FEATURE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSubgroupFeatureFlagBits; +typedef enum VkTessellationDomainOrigin { + VK_TESSELLATION_DOMAIN_ORIGIN_UPPER_LEFT = 0, + VK_TESSELLATION_DOMAIN_ORIGIN_LOWER_LEFT = 1, + VK_TESSELLATION_DOMAIN_ORIGIN_MAX_ENUM = 0x7FFFFFFF +} VkTessellationDomainOrigin; +typedef enum VkSamplerYcbcrModelConversion { + VK_SAMPLER_YCBCR_MODEL_CONVERSION_RGB_IDENTITY = 0, + VK_SAMPLER_YCBCR_MODEL_CONVERSION_YCBCR_IDENTITY = 1, + VK_SAMPLER_YCBCR_MODEL_CONVERSION_YCBCR_709 = 2, + VK_SAMPLER_YCBCR_MODEL_CONVERSION_YCBCR_601 = 3, + VK_SAMPLER_YCBCR_MODEL_CONVERSION_YCBCR_2020 = 4, + VK_SAMPLER_YCBCR_MODEL_CONVERSION_MAX_ENUM = 0x7FFFFFFF +} VkSamplerYcbcrModelConversion; +typedef enum VkSamplerYcbcrRange { + VK_SAMPLER_YCBCR_RANGE_ITU_FULL = 0, + VK_SAMPLER_YCBCR_RANGE_ITU_NARROW = 1, + VK_SAMPLER_YCBCR_RANGE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerYcbcrRange; +typedef enum VkChromaLocation { + VK_CHROMA_LOCATION_COSITED_EVEN = 0, + VK_CHROMA_LOCATION_MIDPOINT = 1, + VK_CHROMA_LOCATION_MAX_ENUM = 0x7FFFFFFF +} VkChromaLocation; +typedef enum VkSamplerReductionMode { + VK_SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE = 0, + VK_SAMPLER_REDUCTION_MODE_MIN = 1, + VK_SAMPLER_REDUCTION_MODE_MAX = 2, + VK_SAMPLER_REDUCTION_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerReductionMode; +typedef enum VkShaderFloatControlsIndependence { + VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_32_BIT_ONLY = 0, + VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_ALL = 1, + VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_NONE = 2, + VK_SHADER_FLOAT_CONTROLS_INDEPENDENCE_MAX_ENUM = 0x7FFFFFFF +} VkShaderFloatControlsIndependence; +typedef enum VkSubmitFlagBits { + VK_SUBMIT_PROTECTED_BIT = 1, + VK_SUBMIT_PROTECTED_BIT_KHR = VK_SUBMIT_PROTECTED_BIT, + VK_SUBMIT_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF +} VkSubmitFlagBits; +typedef enum VkVendorId { + VK_VENDOR_ID_VIV = 0x10001, + VK_VENDOR_ID_VSI = 0x10002, + VK_VENDOR_ID_KAZAN = 0x10003, + VK_VENDOR_ID_CODEPLAY = 0x10004, + VK_VENDOR_ID_MESA = 0x10005, + VK_VENDOR_ID_POCL = 0x10006, + VK_VENDOR_ID_MAX_ENUM = 0x7FFFFFFF +} VkVendorId; +typedef enum VkDriverId { + VK_DRIVER_ID_AMD_PROPRIETARY = 1, + VK_DRIVER_ID_AMD_OPEN_SOURCE = 2, + VK_DRIVER_ID_MESA_RADV = 3, + VK_DRIVER_ID_NVIDIA_PROPRIETARY = 4, + VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS = 5, + VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA = 6, + VK_DRIVER_ID_IMAGINATION_PROPRIETARY = 7, + VK_DRIVER_ID_QUALCOMM_PROPRIETARY = 8, + VK_DRIVER_ID_ARM_PROPRIETARY = 9, + VK_DRIVER_ID_GOOGLE_SWIFTSHADER = 10, + VK_DRIVER_ID_GGP_PROPRIETARY = 11, + VK_DRIVER_ID_BROADCOM_PROPRIETARY = 12, + VK_DRIVER_ID_MESA_LLVMPIPE = 13, + VK_DRIVER_ID_MOLTENVK = 14, + VK_DRIVER_ID_COREAVI_PROPRIETARY = 15, + VK_DRIVER_ID_JUICE_PROPRIETARY = 16, + VK_DRIVER_ID_VERISILICON_PROPRIETARY = 17, + VK_DRIVER_ID_MESA_TURNIP = 18, + VK_DRIVER_ID_MESA_V3DV = 19, + VK_DRIVER_ID_MESA_PANVK = 20, + VK_DRIVER_ID_SAMSUNG_PROPRIETARY = 21, + VK_DRIVER_ID_MESA_VENUS = 22, + VK_DRIVER_ID_MESA_DOZEN = 23, + VK_DRIVER_ID_MAX_ENUM = 0x7FFFFFFF +} VkDriverId; +typedef void (VKAPI_PTR *PFN_vkInternalAllocationNotification)( + void* pUserData, + size_t size, + VkInternalAllocationType allocationType, + VkSystemAllocationScope allocationScope); +typedef void (VKAPI_PTR *PFN_vkInternalFreeNotification)( + void* pUserData, + size_t size, + VkInternalAllocationType allocationType, + VkSystemAllocationScope allocationScope); +typedef void* (VKAPI_PTR *PFN_vkReallocationFunction)( + void* pUserData, + void* pOriginal, + size_t size, + size_t alignment, + VkSystemAllocationScope allocationScope); +typedef void* (VKAPI_PTR *PFN_vkAllocationFunction)( + void* pUserData, + size_t size, + size_t alignment, + VkSystemAllocationScope allocationScope); +typedef void (VKAPI_PTR *PFN_vkFreeFunction)( + void* pUserData, + void* pMemory); +typedef void (VKAPI_PTR *PFN_vkVoidFunction)(void); +typedef struct VkBaseOutStructure { + VkStructureType sType; + struct VkBaseOutStructure * pNext; +} VkBaseOutStructure; + +typedef struct VkBaseInStructure { + VkStructureType sType; + const struct VkBaseInStructure * pNext; +} VkBaseInStructure; + +typedef struct VkOffset2D { + int32_t x; + int32_t y; +} VkOffset2D; + +typedef struct VkOffset3D { + int32_t x; + int32_t y; + int32_t z; +} VkOffset3D; + +typedef struct VkExtent2D { + uint32_t width; + uint32_t height; +} VkExtent2D; + +typedef struct VkExtent3D { + uint32_t width; + uint32_t height; + uint32_t depth; +} VkExtent3D; + +typedef struct VkViewport { + float x; + float y; + float width; + float height; + float minDepth; + float maxDepth; +} VkViewport; + +typedef struct VkRect2D { + VkOffset2D offset; + VkExtent2D extent; +} VkRect2D; + +typedef struct VkClearRect { + VkRect2D rect; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkClearRect; + +typedef struct VkComponentMapping { + VkComponentSwizzle r; + VkComponentSwizzle g; + VkComponentSwizzle b; + VkComponentSwizzle a; +} VkComponentMapping; + +typedef struct VkExtensionProperties { + char extensionName [ VK_MAX_EXTENSION_NAME_SIZE ]; + uint32_t specVersion; +} VkExtensionProperties; + +typedef struct VkLayerProperties { + char layerName [ VK_MAX_EXTENSION_NAME_SIZE ]; + uint32_t specVersion; + uint32_t implementationVersion; + char description [ VK_MAX_DESCRIPTION_SIZE ]; +} VkLayerProperties; + +typedef struct VkApplicationInfo { + VkStructureType sType; + const void * pNext; + const char * pApplicationName; + uint32_t applicationVersion; + const char * pEngineName; + uint32_t engineVersion; + uint32_t apiVersion; +} VkApplicationInfo; + +typedef struct VkAllocationCallbacks { + void * pUserData; + PFN_vkAllocationFunction pfnAllocation; + PFN_vkReallocationFunction pfnReallocation; + PFN_vkFreeFunction pfnFree; + PFN_vkInternalAllocationNotification pfnInternalAllocation; + PFN_vkInternalFreeNotification pfnInternalFree; +} VkAllocationCallbacks; + +typedef struct VkDescriptorImageInfo { + VkSampler sampler; + VkImageView imageView; + VkImageLayout imageLayout; +} VkDescriptorImageInfo; + +typedef struct VkCopyDescriptorSet { + VkStructureType sType; + const void * pNext; + VkDescriptorSet srcSet; + uint32_t srcBinding; + uint32_t srcArrayElement; + VkDescriptorSet dstSet; + uint32_t dstBinding; + uint32_t dstArrayElement; + uint32_t descriptorCount; +} VkCopyDescriptorSet; + +typedef struct VkDescriptorPoolSize { + VkDescriptorType type; + uint32_t descriptorCount; +} VkDescriptorPoolSize; + +typedef struct VkDescriptorSetAllocateInfo { + VkStructureType sType; + const void * pNext; + VkDescriptorPool descriptorPool; + uint32_t descriptorSetCount; + const VkDescriptorSetLayout * pSetLayouts; +} VkDescriptorSetAllocateInfo; + +typedef struct VkSpecializationMapEntry { + uint32_t constantID; + uint32_t offset; + size_t size; +} VkSpecializationMapEntry; + +typedef struct VkSpecializationInfo { + uint32_t mapEntryCount; + const VkSpecializationMapEntry * pMapEntries; + size_t dataSize; + const void * pData; +} VkSpecializationInfo; + +typedef struct VkVertexInputBindingDescription { + uint32_t binding; + uint32_t stride; + VkVertexInputRate inputRate; +} VkVertexInputBindingDescription; + +typedef struct VkVertexInputAttributeDescription { + uint32_t location; + uint32_t binding; + VkFormat format; + uint32_t offset; +} VkVertexInputAttributeDescription; + +typedef struct VkStencilOpState { + VkStencilOp failOp; + VkStencilOp passOp; + VkStencilOp depthFailOp; + VkCompareOp compareOp; + uint32_t compareMask; + uint32_t writeMask; + uint32_t reference; +} VkStencilOpState; + +typedef struct VkPipelineCacheHeaderVersionOne { + uint32_t headerSize; + VkPipelineCacheHeaderVersion headerVersion; + uint32_t vendorID; + uint32_t deviceID; + uint8_t pipelineCacheUUID [ VK_UUID_SIZE ]; +} VkPipelineCacheHeaderVersionOne; + +typedef struct VkCommandBufferAllocateInfo { + VkStructureType sType; + const void * pNext; + VkCommandPool commandPool; + VkCommandBufferLevel level; + uint32_t commandBufferCount; +} VkCommandBufferAllocateInfo; + +typedef union VkClearColorValue { + float float32 [4]; + int32_t int32 [4]; + uint32_t uint32 [4]; +} VkClearColorValue; + +typedef struct VkClearDepthStencilValue { + float depth; + uint32_t stencil; +} VkClearDepthStencilValue; + +typedef union VkClearValue { + VkClearColorValue color; + VkClearDepthStencilValue depthStencil; +} VkClearValue; + +typedef struct VkAttachmentReference { + uint32_t attachment; + VkImageLayout layout; +} VkAttachmentReference; + +typedef struct VkDrawIndirectCommand { + uint32_t vertexCount; + uint32_t instanceCount; + uint32_t firstVertex; + uint32_t firstInstance; +} VkDrawIndirectCommand; + +typedef struct VkDrawIndexedIndirectCommand { + uint32_t indexCount; + uint32_t instanceCount; + uint32_t firstIndex; + int32_t vertexOffset; + uint32_t firstInstance; +} VkDrawIndexedIndirectCommand; + +typedef struct VkDispatchIndirectCommand { + uint32_t x; + uint32_t y; + uint32_t z; +} VkDispatchIndirectCommand; + +typedef struct VkSurfaceFormatKHR { + VkFormat format; + VkColorSpaceKHR colorSpace; +} VkSurfaceFormatKHR; + +typedef struct VkPresentInfoKHR { + VkStructureType sType; + const void * pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore * pWaitSemaphores; + uint32_t swapchainCount; + const VkSwapchainKHR * pSwapchains; + const uint32_t * pImageIndices; + VkResult * pResults; +} VkPresentInfoKHR; + +typedef struct VkDevicePrivateDataCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t privateDataSlotRequestCount; +} VkDevicePrivateDataCreateInfo; + +typedef struct VkConformanceVersion { + uint8_t major; + uint8_t minor; + uint8_t subminor; + uint8_t patch; +} VkConformanceVersion; + +typedef struct VkPhysicalDeviceDriverProperties { + VkStructureType sType; + void * pNext; + VkDriverId driverID; + char driverName [ VK_MAX_DRIVER_NAME_SIZE ]; + char driverInfo [ VK_MAX_DRIVER_INFO_SIZE ]; + VkConformanceVersion conformanceVersion; +} VkPhysicalDeviceDriverProperties; + +typedef struct VkPhysicalDeviceExternalImageFormatInfo { + VkStructureType sType; + const void * pNext; + VkExternalMemoryHandleTypeFlagBits handleType; +} VkPhysicalDeviceExternalImageFormatInfo; + +typedef struct VkPhysicalDeviceExternalSemaphoreInfo { + VkStructureType sType; + const void * pNext; + VkExternalSemaphoreHandleTypeFlagBits handleType; +} VkPhysicalDeviceExternalSemaphoreInfo; + +typedef struct VkPhysicalDeviceExternalFenceInfo { + VkStructureType sType; + const void * pNext; + VkExternalFenceHandleTypeFlagBits handleType; +} VkPhysicalDeviceExternalFenceInfo; + +typedef struct VkPhysicalDeviceMultiviewProperties { + VkStructureType sType; + void * pNext; + uint32_t maxMultiviewViewCount; + uint32_t maxMultiviewInstanceIndex; +} VkPhysicalDeviceMultiviewProperties; + +typedef struct VkRenderPassMultiviewCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t subpassCount; + const uint32_t * pViewMasks; + uint32_t dependencyCount; + const int32_t * pViewOffsets; + uint32_t correlationMaskCount; + const uint32_t * pCorrelationMasks; +} VkRenderPassMultiviewCreateInfo; + +typedef struct VkBindBufferMemoryDeviceGroupInfo { + VkStructureType sType; + const void * pNext; + uint32_t deviceIndexCount; + const uint32_t * pDeviceIndices; +} VkBindBufferMemoryDeviceGroupInfo; + +typedef struct VkBindImageMemoryDeviceGroupInfo { + VkStructureType sType; + const void * pNext; + uint32_t deviceIndexCount; + const uint32_t * pDeviceIndices; + uint32_t splitInstanceBindRegionCount; + const VkRect2D * pSplitInstanceBindRegions; +} VkBindImageMemoryDeviceGroupInfo; + +typedef struct VkDeviceGroupRenderPassBeginInfo { + VkStructureType sType; + const void * pNext; + uint32_t deviceMask; + uint32_t deviceRenderAreaCount; + const VkRect2D * pDeviceRenderAreas; +} VkDeviceGroupRenderPassBeginInfo; + +typedef struct VkDeviceGroupCommandBufferBeginInfo { + VkStructureType sType; + const void * pNext; + uint32_t deviceMask; +} VkDeviceGroupCommandBufferBeginInfo; + +typedef struct VkDeviceGroupSubmitInfo { + VkStructureType sType; + const void * pNext; + uint32_t waitSemaphoreCount; + const uint32_t * pWaitSemaphoreDeviceIndices; + uint32_t commandBufferCount; + const uint32_t * pCommandBufferDeviceMasks; + uint32_t signalSemaphoreCount; + const uint32_t * pSignalSemaphoreDeviceIndices; +} VkDeviceGroupSubmitInfo; + +typedef struct VkDeviceGroupBindSparseInfo { + VkStructureType sType; + const void * pNext; + uint32_t resourceDeviceIndex; + uint32_t memoryDeviceIndex; +} VkDeviceGroupBindSparseInfo; + +typedef struct VkImageSwapchainCreateInfoKHR { + VkStructureType sType; + const void * pNext; + VkSwapchainKHR swapchain; +} VkImageSwapchainCreateInfoKHR; + +typedef struct VkBindImageMemorySwapchainInfoKHR { + VkStructureType sType; + const void * pNext; + VkSwapchainKHR swapchain; + uint32_t imageIndex; +} VkBindImageMemorySwapchainInfoKHR; + +typedef struct VkAcquireNextImageInfoKHR { + VkStructureType sType; + const void * pNext; + VkSwapchainKHR swapchain; + uint64_t timeout; + VkSemaphore semaphore; + VkFence fence; + uint32_t deviceMask; +} VkAcquireNextImageInfoKHR; + +typedef struct VkDeviceGroupPresentInfoKHR { + VkStructureType sType; + const void * pNext; + uint32_t swapchainCount; + const uint32_t * pDeviceMasks; + VkDeviceGroupPresentModeFlagBitsKHR mode; +} VkDeviceGroupPresentInfoKHR; + +typedef struct VkDeviceGroupDeviceCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t physicalDeviceCount; + const VkPhysicalDevice * pPhysicalDevices; +} VkDeviceGroupDeviceCreateInfo; + +typedef struct VkDescriptorUpdateTemplateEntry { + uint32_t dstBinding; + uint32_t dstArrayElement; + uint32_t descriptorCount; + VkDescriptorType descriptorType; + size_t offset; + size_t stride; +} VkDescriptorUpdateTemplateEntry; + +typedef struct VkBufferMemoryRequirementsInfo2 { + VkStructureType sType; + const void * pNext; + VkBuffer buffer; +} VkBufferMemoryRequirementsInfo2; + +typedef struct VkImageMemoryRequirementsInfo2 { + VkStructureType sType; + const void * pNext; + VkImage image; +} VkImageMemoryRequirementsInfo2; + +typedef struct VkImageSparseMemoryRequirementsInfo2 { + VkStructureType sType; + const void * pNext; + VkImage image; +} VkImageSparseMemoryRequirementsInfo2; + +typedef struct VkPhysicalDevicePointClippingProperties { + VkStructureType sType; + void * pNext; + VkPointClippingBehavior pointClippingBehavior; +} VkPhysicalDevicePointClippingProperties; + +typedef struct VkMemoryDedicatedAllocateInfo { + VkStructureType sType; + const void * pNext; + VkImage image; + VkBuffer buffer; +} VkMemoryDedicatedAllocateInfo; + +typedef struct VkPipelineTessellationDomainOriginStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkTessellationDomainOrigin domainOrigin; +} VkPipelineTessellationDomainOriginStateCreateInfo; + +typedef struct VkSamplerYcbcrConversionInfo { + VkStructureType sType; + const void * pNext; + VkSamplerYcbcrConversion conversion; +} VkSamplerYcbcrConversionInfo; + +typedef struct VkBindImagePlaneMemoryInfo { + VkStructureType sType; + const void * pNext; + VkImageAspectFlagBits planeAspect; +} VkBindImagePlaneMemoryInfo; + +typedef struct VkImagePlaneMemoryRequirementsInfo { + VkStructureType sType; + const void * pNext; + VkImageAspectFlagBits planeAspect; +} VkImagePlaneMemoryRequirementsInfo; + +typedef struct VkSamplerYcbcrConversionImageFormatProperties { + VkStructureType sType; + void * pNext; + uint32_t combinedImageSamplerDescriptorCount; +} VkSamplerYcbcrConversionImageFormatProperties; + +typedef struct VkSamplerReductionModeCreateInfo { + VkStructureType sType; + const void * pNext; + VkSamplerReductionMode reductionMode; +} VkSamplerReductionModeCreateInfo; + +typedef struct VkPhysicalDeviceInlineUniformBlockProperties { + VkStructureType sType; + void * pNext; + uint32_t maxInlineUniformBlockSize; + uint32_t maxPerStageDescriptorInlineUniformBlocks; + uint32_t maxPerStageDescriptorUpdateAfterBindInlineUniformBlocks; + uint32_t maxDescriptorSetInlineUniformBlocks; + uint32_t maxDescriptorSetUpdateAfterBindInlineUniformBlocks; +} VkPhysicalDeviceInlineUniformBlockProperties; + +typedef struct VkWriteDescriptorSetInlineUniformBlock { + VkStructureType sType; + const void * pNext; + uint32_t dataSize; + const void * pData; +} VkWriteDescriptorSetInlineUniformBlock; + +typedef struct VkDescriptorPoolInlineUniformBlockCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t maxInlineUniformBlockBindings; +} VkDescriptorPoolInlineUniformBlockCreateInfo; + +typedef struct VkImageFormatListCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t viewFormatCount; + const VkFormat * pViewFormats; +} VkImageFormatListCreateInfo; + +typedef struct VkDescriptorSetVariableDescriptorCountAllocateInfo { + VkStructureType sType; + const void * pNext; + uint32_t descriptorSetCount; + const uint32_t * pDescriptorCounts; +} VkDescriptorSetVariableDescriptorCountAllocateInfo; + +typedef struct VkDescriptorSetVariableDescriptorCountLayoutSupport { + VkStructureType sType; + void * pNext; + uint32_t maxVariableDescriptorCount; +} VkDescriptorSetVariableDescriptorCountLayoutSupport; + +typedef struct VkSubpassBeginInfo { + VkStructureType sType; + const void * pNext; + VkSubpassContents contents; +} VkSubpassBeginInfo; + +typedef struct VkSubpassEndInfo { + VkStructureType sType; + const void * pNext; +} VkSubpassEndInfo; + +typedef struct VkPhysicalDeviceTimelineSemaphoreProperties { + VkStructureType sType; + void * pNext; + uint64_t maxTimelineSemaphoreValueDifference; +} VkPhysicalDeviceTimelineSemaphoreProperties; + +typedef struct VkSemaphoreTypeCreateInfo { + VkStructureType sType; + const void * pNext; + VkSemaphoreType semaphoreType; + uint64_t initialValue; +} VkSemaphoreTypeCreateInfo; + +typedef struct VkTimelineSemaphoreSubmitInfo { + VkStructureType sType; + const void * pNext; + uint32_t waitSemaphoreValueCount; + const uint64_t * pWaitSemaphoreValues; + uint32_t signalSemaphoreValueCount; + const uint64_t * pSignalSemaphoreValues; +} VkTimelineSemaphoreSubmitInfo; + +typedef struct VkSemaphoreSignalInfo { + VkStructureType sType; + const void * pNext; + VkSemaphore semaphore; + uint64_t value; +} VkSemaphoreSignalInfo; + +typedef struct VkBufferDeviceAddressInfo { + VkStructureType sType; + const void * pNext; + VkBuffer buffer; +} VkBufferDeviceAddressInfo; + +typedef struct VkBufferOpaqueCaptureAddressCreateInfo { + VkStructureType sType; + const void * pNext; + uint64_t opaqueCaptureAddress; +} VkBufferOpaqueCaptureAddressCreateInfo; + +typedef struct VkRenderPassAttachmentBeginInfo { + VkStructureType sType; + const void * pNext; + uint32_t attachmentCount; + const VkImageView * pAttachments; +} VkRenderPassAttachmentBeginInfo; + +typedef struct VkAttachmentReferenceStencilLayout { + VkStructureType sType; + void * pNext; + VkImageLayout stencilLayout; +} VkAttachmentReferenceStencilLayout; + +typedef struct VkAttachmentDescriptionStencilLayout { + VkStructureType sType; + void * pNext; + VkImageLayout stencilInitialLayout; + VkImageLayout stencilFinalLayout; +} VkAttachmentDescriptionStencilLayout; + +typedef struct VkPipelineShaderStageRequiredSubgroupSizeCreateInfo { + VkStructureType sType; + void * pNext; + uint32_t requiredSubgroupSize; +} VkPipelineShaderStageRequiredSubgroupSizeCreateInfo; + +typedef struct VkMemoryOpaqueCaptureAddressAllocateInfo { + VkStructureType sType; + const void * pNext; + uint64_t opaqueCaptureAddress; +} VkMemoryOpaqueCaptureAddressAllocateInfo; + +typedef struct VkDeviceMemoryOpaqueCaptureAddressInfo { + VkStructureType sType; + const void * pNext; + VkDeviceMemory memory; +} VkDeviceMemoryOpaqueCaptureAddressInfo; + +typedef struct VkCommandBufferSubmitInfo { + VkStructureType sType; + const void * pNext; + VkCommandBuffer commandBuffer; + uint32_t deviceMask; +} VkCommandBufferSubmitInfo; + +typedef struct VkPipelineRenderingCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t viewMask; + uint32_t colorAttachmentCount; + const VkFormat * pColorAttachmentFormats; + VkFormat depthAttachmentFormat; + VkFormat stencilAttachmentFormat; +} VkPipelineRenderingCreateInfo; + +typedef struct VkRenderingAttachmentInfo { + VkStructureType sType; + const void * pNext; + VkImageView imageView; + VkImageLayout imageLayout; + VkResolveModeFlagBits resolveMode; + VkImageView resolveImageView; + VkImageLayout resolveImageLayout; + VkAttachmentLoadOp loadOp; + VkAttachmentStoreOp storeOp; + VkClearValue clearValue; +} VkRenderingAttachmentInfo; + +typedef uint32_t VkSampleMask; +typedef uint32_t VkBool32; +typedef uint32_t VkFlags; +typedef uint64_t VkFlags64; +typedef uint64_t VkDeviceSize; +typedef uint64_t VkDeviceAddress; +typedef VkFlags VkFramebufferCreateFlags; +typedef VkFlags VkQueryPoolCreateFlags; +typedef VkFlags VkRenderPassCreateFlags; +typedef VkFlags VkSamplerCreateFlags; +typedef VkFlags VkPipelineLayoutCreateFlags; +typedef VkFlags VkPipelineCacheCreateFlags; +typedef VkFlags VkPipelineDepthStencilStateCreateFlags; +typedef VkFlags VkPipelineDynamicStateCreateFlags; +typedef VkFlags VkPipelineColorBlendStateCreateFlags; +typedef VkFlags VkPipelineMultisampleStateCreateFlags; +typedef VkFlags VkPipelineRasterizationStateCreateFlags; +typedef VkFlags VkPipelineViewportStateCreateFlags; +typedef VkFlags VkPipelineTessellationStateCreateFlags; +typedef VkFlags VkPipelineInputAssemblyStateCreateFlags; +typedef VkFlags VkPipelineVertexInputStateCreateFlags; +typedef VkFlags VkPipelineShaderStageCreateFlags; +typedef VkFlags VkDescriptorSetLayoutCreateFlags; +typedef VkFlags VkBufferViewCreateFlags; +typedef VkFlags VkInstanceCreateFlags; +typedef VkFlags VkDeviceCreateFlags; +typedef VkFlags VkDeviceQueueCreateFlags; +typedef VkFlags VkQueueFlags; +typedef VkFlags VkMemoryPropertyFlags; +typedef VkFlags VkMemoryHeapFlags; +typedef VkFlags VkAccessFlags; +typedef VkFlags VkBufferUsageFlags; +typedef VkFlags VkBufferCreateFlags; +typedef VkFlags VkShaderStageFlags; +typedef VkFlags VkImageUsageFlags; +typedef VkFlags VkImageCreateFlags; +typedef VkFlags VkImageViewCreateFlags; +typedef VkFlags VkPipelineCreateFlags; +typedef VkFlags VkColorComponentFlags; +typedef VkFlags VkFenceCreateFlags; +typedef VkFlags VkSemaphoreCreateFlags; +typedef VkFlags VkFormatFeatureFlags; +typedef VkFlags VkQueryControlFlags; +typedef VkFlags VkQueryResultFlags; +typedef VkFlags VkShaderModuleCreateFlags; +typedef VkFlags VkEventCreateFlags; +typedef VkFlags VkCommandPoolCreateFlags; +typedef VkFlags VkCommandPoolResetFlags; +typedef VkFlags VkCommandBufferResetFlags; +typedef VkFlags VkCommandBufferUsageFlags; +typedef VkFlags VkQueryPipelineStatisticFlags; +typedef VkFlags VkMemoryMapFlags; +typedef VkFlags VkImageAspectFlags; +typedef VkFlags VkSparseMemoryBindFlags; +typedef VkFlags VkSparseImageFormatFlags; +typedef VkFlags VkSubpassDescriptionFlags; +typedef VkFlags VkPipelineStageFlags; +typedef VkFlags VkSampleCountFlags; +typedef VkFlags VkAttachmentDescriptionFlags; +typedef VkFlags VkStencilFaceFlags; +typedef VkFlags VkCullModeFlags; +typedef VkFlags VkDescriptorPoolCreateFlags; +typedef VkFlags VkDescriptorPoolResetFlags; +typedef VkFlags VkDependencyFlags; +typedef VkFlags VkSubgroupFeatureFlags; +typedef VkFlags VkPrivateDataSlotCreateFlags; +typedef VkFlags VkDescriptorUpdateTemplateCreateFlags; +typedef VkFlags VkPipelineCreationFeedbackFlags; +typedef VkFlags VkSemaphoreWaitFlags; +typedef VkFlags64 VkAccessFlags2; +typedef VkFlags64 VkPipelineStageFlags2; +typedef VkFlags64 VkFormatFeatureFlags2; +typedef VkFlags VkRenderingFlags; +typedef VkFlags VkCompositeAlphaFlagsKHR; +typedef VkFlags VkSurfaceTransformFlagsKHR; +typedef VkFlags VkSwapchainCreateFlagsKHR; +typedef VkFlags VkPeerMemoryFeatureFlags; +typedef VkFlags VkMemoryAllocateFlags; +typedef VkFlags VkDeviceGroupPresentModeFlagsKHR; +typedef VkFlags VkDebugReportFlagsEXT; +typedef VkFlags VkCommandPoolTrimFlags; +typedef VkFlags VkExternalMemoryHandleTypeFlags; +typedef VkFlags VkExternalMemoryFeatureFlags; +typedef VkFlags VkExternalSemaphoreHandleTypeFlags; +typedef VkFlags VkExternalSemaphoreFeatureFlags; +typedef VkFlags VkSemaphoreImportFlags; +typedef VkFlags VkExternalFenceHandleTypeFlags; +typedef VkFlags VkExternalFenceFeatureFlags; +typedef VkFlags VkFenceImportFlags; +typedef VkFlags VkDescriptorBindingFlags; +typedef VkFlags VkResolveModeFlags; +typedef VkFlags VkToolPurposeFlags; +typedef VkFlags VkSubmitFlags; +typedef VkBool32 (VKAPI_PTR *PFN_vkDebugReportCallbackEXT)( + VkDebugReportFlagsEXT flags, + VkDebugReportObjectTypeEXT objectType, + uint64_t object, + size_t location, + int32_t messageCode, + const char* pLayerPrefix, + const char* pMessage, + void* pUserData); +typedef struct VkDeviceQueueCreateInfo { + VkStructureType sType; + const void * pNext; + VkDeviceQueueCreateFlags flags; + uint32_t queueFamilyIndex; + uint32_t queueCount; + const float * pQueuePriorities; +} VkDeviceQueueCreateInfo; + +typedef struct VkInstanceCreateInfo { + VkStructureType sType; + const void * pNext; + VkInstanceCreateFlags flags; + const VkApplicationInfo * pApplicationInfo; + uint32_t enabledLayerCount; + const char * const* ppEnabledLayerNames; + uint32_t enabledExtensionCount; + const char * const* ppEnabledExtensionNames; +} VkInstanceCreateInfo; + +typedef struct VkQueueFamilyProperties { + VkQueueFlags queueFlags; + uint32_t queueCount; + uint32_t timestampValidBits; + VkExtent3D minImageTransferGranularity; +} VkQueueFamilyProperties; + +typedef struct VkMemoryAllocateInfo { + VkStructureType sType; + const void * pNext; + VkDeviceSize allocationSize; + uint32_t memoryTypeIndex; +} VkMemoryAllocateInfo; + +typedef struct VkMemoryRequirements { + VkDeviceSize size; + VkDeviceSize alignment; + uint32_t memoryTypeBits; +} VkMemoryRequirements; + +typedef struct VkSparseImageFormatProperties { + VkImageAspectFlags aspectMask; + VkExtent3D imageGranularity; + VkSparseImageFormatFlags flags; +} VkSparseImageFormatProperties; + +typedef struct VkSparseImageMemoryRequirements { + VkSparseImageFormatProperties formatProperties; + uint32_t imageMipTailFirstLod; + VkDeviceSize imageMipTailSize; + VkDeviceSize imageMipTailOffset; + VkDeviceSize imageMipTailStride; +} VkSparseImageMemoryRequirements; + +typedef struct VkMemoryType { + VkMemoryPropertyFlags propertyFlags; + uint32_t heapIndex; +} VkMemoryType; + +typedef struct VkMemoryHeap { + VkDeviceSize size; + VkMemoryHeapFlags flags; +} VkMemoryHeap; + +typedef struct VkMappedMemoryRange { + VkStructureType sType; + const void * pNext; + VkDeviceMemory memory; + VkDeviceSize offset; + VkDeviceSize size; +} VkMappedMemoryRange; + +typedef struct VkFormatProperties { + VkFormatFeatureFlags linearTilingFeatures; + VkFormatFeatureFlags optimalTilingFeatures; + VkFormatFeatureFlags bufferFeatures; +} VkFormatProperties; + +typedef struct VkImageFormatProperties { + VkExtent3D maxExtent; + uint32_t maxMipLevels; + uint32_t maxArrayLayers; + VkSampleCountFlags sampleCounts; + VkDeviceSize maxResourceSize; +} VkImageFormatProperties; + +typedef struct VkDescriptorBufferInfo { + VkBuffer buffer; + VkDeviceSize offset; + VkDeviceSize range; +} VkDescriptorBufferInfo; + +typedef struct VkWriteDescriptorSet { + VkStructureType sType; + const void * pNext; + VkDescriptorSet dstSet; + uint32_t dstBinding; + uint32_t dstArrayElement; + uint32_t descriptorCount; + VkDescriptorType descriptorType; + const VkDescriptorImageInfo * pImageInfo; + const VkDescriptorBufferInfo * pBufferInfo; + const VkBufferView * pTexelBufferView; +} VkWriteDescriptorSet; + +typedef struct VkBufferCreateInfo { + VkStructureType sType; + const void * pNext; + VkBufferCreateFlags flags; + VkDeviceSize size; + VkBufferUsageFlags usage; + VkSharingMode sharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t * pQueueFamilyIndices; +} VkBufferCreateInfo; + +typedef struct VkBufferViewCreateInfo { + VkStructureType sType; + const void * pNext; + VkBufferViewCreateFlags flags; + VkBuffer buffer; + VkFormat format; + VkDeviceSize offset; + VkDeviceSize range; +} VkBufferViewCreateInfo; + +typedef struct VkImageSubresource { + VkImageAspectFlags aspectMask; + uint32_t mipLevel; + uint32_t arrayLayer; +} VkImageSubresource; + +typedef struct VkImageSubresourceLayers { + VkImageAspectFlags aspectMask; + uint32_t mipLevel; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkImageSubresourceLayers; + +typedef struct VkImageSubresourceRange { + VkImageAspectFlags aspectMask; + uint32_t baseMipLevel; + uint32_t levelCount; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkImageSubresourceRange; + +typedef struct VkMemoryBarrier { + VkStructureType sType; + const void * pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; +} VkMemoryBarrier; + +typedef struct VkBufferMemoryBarrier { + VkStructureType sType; + const void * pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkBuffer buffer; + VkDeviceSize offset; + VkDeviceSize size; +} VkBufferMemoryBarrier; + +typedef struct VkImageMemoryBarrier { + VkStructureType sType; + const void * pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + VkImageLayout oldLayout; + VkImageLayout newLayout; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkImage image; + VkImageSubresourceRange subresourceRange; +} VkImageMemoryBarrier; + +typedef struct VkImageCreateInfo { + VkStructureType sType; + const void * pNext; + VkImageCreateFlags flags; + VkImageType imageType; + VkFormat format; + VkExtent3D extent; + uint32_t mipLevels; + uint32_t arrayLayers; + VkSampleCountFlagBits samples; + VkImageTiling tiling; + VkImageUsageFlags usage; + VkSharingMode sharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t * pQueueFamilyIndices; + VkImageLayout initialLayout; +} VkImageCreateInfo; + +typedef struct VkSubresourceLayout { + VkDeviceSize offset; + VkDeviceSize size; + VkDeviceSize rowPitch; + VkDeviceSize arrayPitch; + VkDeviceSize depthPitch; +} VkSubresourceLayout; + +typedef struct VkImageViewCreateInfo { + VkStructureType sType; + const void * pNext; + VkImageViewCreateFlags flags; + VkImage image; + VkImageViewType viewType; + VkFormat format; + VkComponentMapping components; + VkImageSubresourceRange subresourceRange; +} VkImageViewCreateInfo; + +typedef struct VkBufferCopy { + VkDeviceSize srcOffset; + VkDeviceSize dstOffset; + VkDeviceSize size; +} VkBufferCopy; + +typedef struct VkSparseMemoryBind { + VkDeviceSize resourceOffset; + VkDeviceSize size; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; + VkSparseMemoryBindFlags flags; +} VkSparseMemoryBind; + +typedef struct VkSparseImageMemoryBind { + VkImageSubresource subresource; + VkOffset3D offset; + VkExtent3D extent; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; + VkSparseMemoryBindFlags flags; +} VkSparseImageMemoryBind; + +typedef struct VkSparseBufferMemoryBindInfo { + VkBuffer buffer; + uint32_t bindCount; + const VkSparseMemoryBind * pBinds; +} VkSparseBufferMemoryBindInfo; + +typedef struct VkSparseImageOpaqueMemoryBindInfo { + VkImage image; + uint32_t bindCount; + const VkSparseMemoryBind * pBinds; +} VkSparseImageOpaqueMemoryBindInfo; + +typedef struct VkSparseImageMemoryBindInfo { + VkImage image; + uint32_t bindCount; + const VkSparseImageMemoryBind * pBinds; +} VkSparseImageMemoryBindInfo; + +typedef struct VkBindSparseInfo { + VkStructureType sType; + const void * pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore * pWaitSemaphores; + uint32_t bufferBindCount; + const VkSparseBufferMemoryBindInfo * pBufferBinds; + uint32_t imageOpaqueBindCount; + const VkSparseImageOpaqueMemoryBindInfo * pImageOpaqueBinds; + uint32_t imageBindCount; + const VkSparseImageMemoryBindInfo * pImageBinds; + uint32_t signalSemaphoreCount; + const VkSemaphore * pSignalSemaphores; +} VkBindSparseInfo; + +typedef struct VkImageCopy { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageCopy; + +typedef struct VkImageBlit { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffsets [2]; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffsets [2]; +} VkImageBlit; + +typedef struct VkBufferImageCopy { + VkDeviceSize bufferOffset; + uint32_t bufferRowLength; + uint32_t bufferImageHeight; + VkImageSubresourceLayers imageSubresource; + VkOffset3D imageOffset; + VkExtent3D imageExtent; +} VkBufferImageCopy; + +typedef struct VkImageResolve { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageResolve; + +typedef struct VkShaderModuleCreateInfo { + VkStructureType sType; + const void * pNext; + VkShaderModuleCreateFlags flags; + size_t codeSize; + const uint32_t * pCode; +} VkShaderModuleCreateInfo; + +typedef struct VkDescriptorSetLayoutBinding { + uint32_t binding; + VkDescriptorType descriptorType; + uint32_t descriptorCount; + VkShaderStageFlags stageFlags; + const VkSampler * pImmutableSamplers; +} VkDescriptorSetLayoutBinding; + +typedef struct VkDescriptorSetLayoutCreateInfo { + VkStructureType sType; + const void * pNext; + VkDescriptorSetLayoutCreateFlags flags; + uint32_t bindingCount; + const VkDescriptorSetLayoutBinding * pBindings; +} VkDescriptorSetLayoutCreateInfo; + +typedef struct VkDescriptorPoolCreateInfo { + VkStructureType sType; + const void * pNext; + VkDescriptorPoolCreateFlags flags; + uint32_t maxSets; + uint32_t poolSizeCount; + const VkDescriptorPoolSize * pPoolSizes; +} VkDescriptorPoolCreateInfo; + +typedef struct VkPipelineShaderStageCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineShaderStageCreateFlags flags; + VkShaderStageFlagBits stage; + VkShaderModule module; + const char * pName; + const VkSpecializationInfo * pSpecializationInfo; +} VkPipelineShaderStageCreateInfo; + +typedef struct VkComputePipelineCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineCreateFlags flags; + VkPipelineShaderStageCreateInfo stage; + VkPipelineLayout layout; + VkPipeline basePipelineHandle; + int32_t basePipelineIndex; +} VkComputePipelineCreateInfo; + +typedef struct VkPipelineVertexInputStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineVertexInputStateCreateFlags flags; + uint32_t vertexBindingDescriptionCount; + const VkVertexInputBindingDescription * pVertexBindingDescriptions; + uint32_t vertexAttributeDescriptionCount; + const VkVertexInputAttributeDescription * pVertexAttributeDescriptions; +} VkPipelineVertexInputStateCreateInfo; + +typedef struct VkPipelineInputAssemblyStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineInputAssemblyStateCreateFlags flags; + VkPrimitiveTopology topology; + VkBool32 primitiveRestartEnable; +} VkPipelineInputAssemblyStateCreateInfo; + +typedef struct VkPipelineTessellationStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineTessellationStateCreateFlags flags; + uint32_t patchControlPoints; +} VkPipelineTessellationStateCreateInfo; + +typedef struct VkPipelineViewportStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineViewportStateCreateFlags flags; + uint32_t viewportCount; + const VkViewport * pViewports; + uint32_t scissorCount; + const VkRect2D * pScissors; +} VkPipelineViewportStateCreateInfo; + +typedef struct VkPipelineRasterizationStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineRasterizationStateCreateFlags flags; + VkBool32 depthClampEnable; + VkBool32 rasterizerDiscardEnable; + VkPolygonMode polygonMode; + VkCullModeFlags cullMode; + VkFrontFace frontFace; + VkBool32 depthBiasEnable; + float depthBiasConstantFactor; + float depthBiasClamp; + float depthBiasSlopeFactor; + float lineWidth; +} VkPipelineRasterizationStateCreateInfo; + +typedef struct VkPipelineMultisampleStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineMultisampleStateCreateFlags flags; + VkSampleCountFlagBits rasterizationSamples; + VkBool32 sampleShadingEnable; + float minSampleShading; + const VkSampleMask * pSampleMask; + VkBool32 alphaToCoverageEnable; + VkBool32 alphaToOneEnable; +} VkPipelineMultisampleStateCreateInfo; + +typedef struct VkPipelineColorBlendAttachmentState { + VkBool32 blendEnable; + VkBlendFactor srcColorBlendFactor; + VkBlendFactor dstColorBlendFactor; + VkBlendOp colorBlendOp; + VkBlendFactor srcAlphaBlendFactor; + VkBlendFactor dstAlphaBlendFactor; + VkBlendOp alphaBlendOp; + VkColorComponentFlags colorWriteMask; +} VkPipelineColorBlendAttachmentState; + +typedef struct VkPipelineColorBlendStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineColorBlendStateCreateFlags flags; + VkBool32 logicOpEnable; + VkLogicOp logicOp; + uint32_t attachmentCount; + const VkPipelineColorBlendAttachmentState * pAttachments; + float blendConstants [4]; +} VkPipelineColorBlendStateCreateInfo; + +typedef struct VkPipelineDynamicStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineDynamicStateCreateFlags flags; + uint32_t dynamicStateCount; + const VkDynamicState * pDynamicStates; +} VkPipelineDynamicStateCreateInfo; + +typedef struct VkPipelineDepthStencilStateCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineDepthStencilStateCreateFlags flags; + VkBool32 depthTestEnable; + VkBool32 depthWriteEnable; + VkCompareOp depthCompareOp; + VkBool32 depthBoundsTestEnable; + VkBool32 stencilTestEnable; + VkStencilOpState front; + VkStencilOpState back; + float minDepthBounds; + float maxDepthBounds; +} VkPipelineDepthStencilStateCreateInfo; + +typedef struct VkGraphicsPipelineCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineCreateFlags flags; + uint32_t stageCount; + const VkPipelineShaderStageCreateInfo * pStages; + const VkPipelineVertexInputStateCreateInfo * pVertexInputState; + const VkPipelineInputAssemblyStateCreateInfo * pInputAssemblyState; + const VkPipelineTessellationStateCreateInfo * pTessellationState; + const VkPipelineViewportStateCreateInfo * pViewportState; + const VkPipelineRasterizationStateCreateInfo * pRasterizationState; + const VkPipelineMultisampleStateCreateInfo * pMultisampleState; + const VkPipelineDepthStencilStateCreateInfo * pDepthStencilState; + const VkPipelineColorBlendStateCreateInfo * pColorBlendState; + const VkPipelineDynamicStateCreateInfo * pDynamicState; + VkPipelineLayout layout; + VkRenderPass renderPass; + uint32_t subpass; + VkPipeline basePipelineHandle; + int32_t basePipelineIndex; +} VkGraphicsPipelineCreateInfo; + +typedef struct VkPipelineCacheCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineCacheCreateFlags flags; + size_t initialDataSize; + const void * pInitialData; +} VkPipelineCacheCreateInfo; + +typedef struct VkPushConstantRange { + VkShaderStageFlags stageFlags; + uint32_t offset; + uint32_t size; +} VkPushConstantRange; + +typedef struct VkPipelineLayoutCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineLayoutCreateFlags flags; + uint32_t setLayoutCount; + const VkDescriptorSetLayout * pSetLayouts; + uint32_t pushConstantRangeCount; + const VkPushConstantRange * pPushConstantRanges; +} VkPipelineLayoutCreateInfo; + +typedef struct VkSamplerCreateInfo { + VkStructureType sType; + const void * pNext; + VkSamplerCreateFlags flags; + VkFilter magFilter; + VkFilter minFilter; + VkSamplerMipmapMode mipmapMode; + VkSamplerAddressMode addressModeU; + VkSamplerAddressMode addressModeV; + VkSamplerAddressMode addressModeW; + float mipLodBias; + VkBool32 anisotropyEnable; + float maxAnisotropy; + VkBool32 compareEnable; + VkCompareOp compareOp; + float minLod; + float maxLod; + VkBorderColor borderColor; + VkBool32 unnormalizedCoordinates; +} VkSamplerCreateInfo; + +typedef struct VkCommandPoolCreateInfo { + VkStructureType sType; + const void * pNext; + VkCommandPoolCreateFlags flags; + uint32_t queueFamilyIndex; +} VkCommandPoolCreateInfo; + +typedef struct VkCommandBufferInheritanceInfo { + VkStructureType sType; + const void * pNext; + VkRenderPass renderPass; + uint32_t subpass; + VkFramebuffer framebuffer; + VkBool32 occlusionQueryEnable; + VkQueryControlFlags queryFlags; + VkQueryPipelineStatisticFlags pipelineStatistics; +} VkCommandBufferInheritanceInfo; + +typedef struct VkCommandBufferBeginInfo { + VkStructureType sType; + const void * pNext; + VkCommandBufferUsageFlags flags; + const VkCommandBufferInheritanceInfo * pInheritanceInfo; +} VkCommandBufferBeginInfo; + +typedef struct VkRenderPassBeginInfo { + VkStructureType sType; + const void * pNext; + VkRenderPass renderPass; + VkFramebuffer framebuffer; + VkRect2D renderArea; + uint32_t clearValueCount; + const VkClearValue * pClearValues; +} VkRenderPassBeginInfo; + +typedef struct VkClearAttachment { + VkImageAspectFlags aspectMask; + uint32_t colorAttachment; + VkClearValue clearValue; +} VkClearAttachment; + +typedef struct VkAttachmentDescription { + VkAttachmentDescriptionFlags flags; + VkFormat format; + VkSampleCountFlagBits samples; + VkAttachmentLoadOp loadOp; + VkAttachmentStoreOp storeOp; + VkAttachmentLoadOp stencilLoadOp; + VkAttachmentStoreOp stencilStoreOp; + VkImageLayout initialLayout; + VkImageLayout finalLayout; +} VkAttachmentDescription; + +typedef struct VkSubpassDescription { + VkSubpassDescriptionFlags flags; + VkPipelineBindPoint pipelineBindPoint; + uint32_t inputAttachmentCount; + const VkAttachmentReference * pInputAttachments; + uint32_t colorAttachmentCount; + const VkAttachmentReference * pColorAttachments; + const VkAttachmentReference * pResolveAttachments; + const VkAttachmentReference * pDepthStencilAttachment; + uint32_t preserveAttachmentCount; + const uint32_t * pPreserveAttachments; +} VkSubpassDescription; + +typedef struct VkSubpassDependency { + uint32_t srcSubpass; + uint32_t dstSubpass; + VkPipelineStageFlags srcStageMask; + VkPipelineStageFlags dstStageMask; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + VkDependencyFlags dependencyFlags; +} VkSubpassDependency; + +typedef struct VkRenderPassCreateInfo { + VkStructureType sType; + const void * pNext; + VkRenderPassCreateFlags flags; + uint32_t attachmentCount; + const VkAttachmentDescription * pAttachments; + uint32_t subpassCount; + const VkSubpassDescription * pSubpasses; + uint32_t dependencyCount; + const VkSubpassDependency * pDependencies; +} VkRenderPassCreateInfo; + +typedef struct VkEventCreateInfo { + VkStructureType sType; + const void * pNext; + VkEventCreateFlags flags; +} VkEventCreateInfo; + +typedef struct VkFenceCreateInfo { + VkStructureType sType; + const void * pNext; + VkFenceCreateFlags flags; +} VkFenceCreateInfo; + +typedef struct VkPhysicalDeviceFeatures { + VkBool32 robustBufferAccess; + VkBool32 fullDrawIndexUint32; + VkBool32 imageCubeArray; + VkBool32 independentBlend; + VkBool32 geometryShader; + VkBool32 tessellationShader; + VkBool32 sampleRateShading; + VkBool32 dualSrcBlend; + VkBool32 logicOp; + VkBool32 multiDrawIndirect; + VkBool32 drawIndirectFirstInstance; + VkBool32 depthClamp; + VkBool32 depthBiasClamp; + VkBool32 fillModeNonSolid; + VkBool32 depthBounds; + VkBool32 wideLines; + VkBool32 largePoints; + VkBool32 alphaToOne; + VkBool32 multiViewport; + VkBool32 samplerAnisotropy; + VkBool32 textureCompressionETC2; + VkBool32 textureCompressionASTC_LDR; + VkBool32 textureCompressionBC; + VkBool32 occlusionQueryPrecise; + VkBool32 pipelineStatisticsQuery; + VkBool32 vertexPipelineStoresAndAtomics; + VkBool32 fragmentStoresAndAtomics; + VkBool32 shaderTessellationAndGeometryPointSize; + VkBool32 shaderImageGatherExtended; + VkBool32 shaderStorageImageExtendedFormats; + VkBool32 shaderStorageImageMultisample; + VkBool32 shaderStorageImageReadWithoutFormat; + VkBool32 shaderStorageImageWriteWithoutFormat; + VkBool32 shaderUniformBufferArrayDynamicIndexing; + VkBool32 shaderSampledImageArrayDynamicIndexing; + VkBool32 shaderStorageBufferArrayDynamicIndexing; + VkBool32 shaderStorageImageArrayDynamicIndexing; + VkBool32 shaderClipDistance; + VkBool32 shaderCullDistance; + VkBool32 shaderFloat64; + VkBool32 shaderInt64; + VkBool32 shaderInt16; + VkBool32 shaderResourceResidency; + VkBool32 shaderResourceMinLod; + VkBool32 sparseBinding; + VkBool32 sparseResidencyBuffer; + VkBool32 sparseResidencyImage2D; + VkBool32 sparseResidencyImage3D; + VkBool32 sparseResidency2Samples; + VkBool32 sparseResidency4Samples; + VkBool32 sparseResidency8Samples; + VkBool32 sparseResidency16Samples; + VkBool32 sparseResidencyAliased; + VkBool32 variableMultisampleRate; + VkBool32 inheritedQueries; +} VkPhysicalDeviceFeatures; + +typedef struct VkPhysicalDeviceSparseProperties { + VkBool32 residencyStandard2DBlockShape; + VkBool32 residencyStandard2DMultisampleBlockShape; + VkBool32 residencyStandard3DBlockShape; + VkBool32 residencyAlignedMipSize; + VkBool32 residencyNonResidentStrict; +} VkPhysicalDeviceSparseProperties; + +typedef struct VkPhysicalDeviceLimits { + uint32_t maxImageDimension1D; + uint32_t maxImageDimension2D; + uint32_t maxImageDimension3D; + uint32_t maxImageDimensionCube; + uint32_t maxImageArrayLayers; + uint32_t maxTexelBufferElements; + uint32_t maxUniformBufferRange; + uint32_t maxStorageBufferRange; + uint32_t maxPushConstantsSize; + uint32_t maxMemoryAllocationCount; + uint32_t maxSamplerAllocationCount; + VkDeviceSize bufferImageGranularity; + VkDeviceSize sparseAddressSpaceSize; + uint32_t maxBoundDescriptorSets; + uint32_t maxPerStageDescriptorSamplers; + uint32_t maxPerStageDescriptorUniformBuffers; + uint32_t maxPerStageDescriptorStorageBuffers; + uint32_t maxPerStageDescriptorSampledImages; + uint32_t maxPerStageDescriptorStorageImages; + uint32_t maxPerStageDescriptorInputAttachments; + uint32_t maxPerStageResources; + uint32_t maxDescriptorSetSamplers; + uint32_t maxDescriptorSetUniformBuffers; + uint32_t maxDescriptorSetUniformBuffersDynamic; + uint32_t maxDescriptorSetStorageBuffers; + uint32_t maxDescriptorSetStorageBuffersDynamic; + uint32_t maxDescriptorSetSampledImages; + uint32_t maxDescriptorSetStorageImages; + uint32_t maxDescriptorSetInputAttachments; + uint32_t maxVertexInputAttributes; + uint32_t maxVertexInputBindings; + uint32_t maxVertexInputAttributeOffset; + uint32_t maxVertexInputBindingStride; + uint32_t maxVertexOutputComponents; + uint32_t maxTessellationGenerationLevel; + uint32_t maxTessellationPatchSize; + uint32_t maxTessellationControlPerVertexInputComponents; + uint32_t maxTessellationControlPerVertexOutputComponents; + uint32_t maxTessellationControlPerPatchOutputComponents; + uint32_t maxTessellationControlTotalOutputComponents; + uint32_t maxTessellationEvaluationInputComponents; + uint32_t maxTessellationEvaluationOutputComponents; + uint32_t maxGeometryShaderInvocations; + uint32_t maxGeometryInputComponents; + uint32_t maxGeometryOutputComponents; + uint32_t maxGeometryOutputVertices; + uint32_t maxGeometryTotalOutputComponents; + uint32_t maxFragmentInputComponents; + uint32_t maxFragmentOutputAttachments; + uint32_t maxFragmentDualSrcAttachments; + uint32_t maxFragmentCombinedOutputResources; + uint32_t maxComputeSharedMemorySize; + uint32_t maxComputeWorkGroupCount [3]; + uint32_t maxComputeWorkGroupInvocations; + uint32_t maxComputeWorkGroupSize [3]; + uint32_t subPixelPrecisionBits; + uint32_t subTexelPrecisionBits; + uint32_t mipmapPrecisionBits; + uint32_t maxDrawIndexedIndexValue; + uint32_t maxDrawIndirectCount; + float maxSamplerLodBias; + float maxSamplerAnisotropy; + uint32_t maxViewports; + uint32_t maxViewportDimensions [2]; + float viewportBoundsRange [2]; + uint32_t viewportSubPixelBits; + size_t minMemoryMapAlignment; + VkDeviceSize minTexelBufferOffsetAlignment; + VkDeviceSize minUniformBufferOffsetAlignment; + VkDeviceSize minStorageBufferOffsetAlignment; + int32_t minTexelOffset; + uint32_t maxTexelOffset; + int32_t minTexelGatherOffset; + uint32_t maxTexelGatherOffset; + float minInterpolationOffset; + float maxInterpolationOffset; + uint32_t subPixelInterpolationOffsetBits; + uint32_t maxFramebufferWidth; + uint32_t maxFramebufferHeight; + uint32_t maxFramebufferLayers; + VkSampleCountFlags framebufferColorSampleCounts; + VkSampleCountFlags framebufferDepthSampleCounts; + VkSampleCountFlags framebufferStencilSampleCounts; + VkSampleCountFlags framebufferNoAttachmentsSampleCounts; + uint32_t maxColorAttachments; + VkSampleCountFlags sampledImageColorSampleCounts; + VkSampleCountFlags sampledImageIntegerSampleCounts; + VkSampleCountFlags sampledImageDepthSampleCounts; + VkSampleCountFlags sampledImageStencilSampleCounts; + VkSampleCountFlags storageImageSampleCounts; + uint32_t maxSampleMaskWords; + VkBool32 timestampComputeAndGraphics; + float timestampPeriod; + uint32_t maxClipDistances; + uint32_t maxCullDistances; + uint32_t maxCombinedClipAndCullDistances; + uint32_t discreteQueuePriorities; + float pointSizeRange [2]; + float lineWidthRange [2]; + float pointSizeGranularity; + float lineWidthGranularity; + VkBool32 strictLines; + VkBool32 standardSampleLocations; + VkDeviceSize optimalBufferCopyOffsetAlignment; + VkDeviceSize optimalBufferCopyRowPitchAlignment; + VkDeviceSize nonCoherentAtomSize; +} VkPhysicalDeviceLimits; + +typedef struct VkSemaphoreCreateInfo { + VkStructureType sType; + const void * pNext; + VkSemaphoreCreateFlags flags; +} VkSemaphoreCreateInfo; + +typedef struct VkQueryPoolCreateInfo { + VkStructureType sType; + const void * pNext; + VkQueryPoolCreateFlags flags; + VkQueryType queryType; + uint32_t queryCount; + VkQueryPipelineStatisticFlags pipelineStatistics; +} VkQueryPoolCreateInfo; + +typedef struct VkFramebufferCreateInfo { + VkStructureType sType; + const void * pNext; + VkFramebufferCreateFlags flags; + VkRenderPass renderPass; + uint32_t attachmentCount; + const VkImageView * pAttachments; + uint32_t width; + uint32_t height; + uint32_t layers; +} VkFramebufferCreateInfo; + +typedef struct VkSubmitInfo { + VkStructureType sType; + const void * pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore * pWaitSemaphores; + const VkPipelineStageFlags * pWaitDstStageMask; + uint32_t commandBufferCount; + const VkCommandBuffer * pCommandBuffers; + uint32_t signalSemaphoreCount; + const VkSemaphore * pSignalSemaphores; +} VkSubmitInfo; + +typedef struct VkSurfaceCapabilitiesKHR { + uint32_t minImageCount; + uint32_t maxImageCount; + VkExtent2D currentExtent; + VkExtent2D minImageExtent; + VkExtent2D maxImageExtent; + uint32_t maxImageArrayLayers; + VkSurfaceTransformFlagsKHR supportedTransforms; + VkSurfaceTransformFlagBitsKHR currentTransform; + VkCompositeAlphaFlagsKHR supportedCompositeAlpha; + VkImageUsageFlags supportedUsageFlags; +} VkSurfaceCapabilitiesKHR; + +typedef struct VkSwapchainCreateInfoKHR { + VkStructureType sType; + const void * pNext; + VkSwapchainCreateFlagsKHR flags; + VkSurfaceKHR surface; + uint32_t minImageCount; + VkFormat imageFormat; + VkColorSpaceKHR imageColorSpace; + VkExtent2D imageExtent; + uint32_t imageArrayLayers; + VkImageUsageFlags imageUsage; + VkSharingMode imageSharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t * pQueueFamilyIndices; + VkSurfaceTransformFlagBitsKHR preTransform; + VkCompositeAlphaFlagBitsKHR compositeAlpha; + VkPresentModeKHR presentMode; + VkBool32 clipped; + VkSwapchainKHR oldSwapchain; +} VkSwapchainCreateInfoKHR; + +typedef struct VkDebugReportCallbackCreateInfoEXT { + VkStructureType sType; + const void * pNext; + VkDebugReportFlagsEXT flags; + PFN_vkDebugReportCallbackEXT pfnCallback; + void * pUserData; +} VkDebugReportCallbackCreateInfoEXT; + +typedef struct VkPrivateDataSlotCreateInfo { + VkStructureType sType; + const void * pNext; + VkPrivateDataSlotCreateFlags flags; +} VkPrivateDataSlotCreateInfo; + +typedef struct VkPhysicalDevicePrivateDataFeatures { + VkStructureType sType; + void * pNext; + VkBool32 privateData; +} VkPhysicalDevicePrivateDataFeatures; + +typedef struct VkPhysicalDeviceFeatures2 { + VkStructureType sType; + void * pNext; + VkPhysicalDeviceFeatures features; +} VkPhysicalDeviceFeatures2; + +typedef struct VkFormatProperties2 { + VkStructureType sType; + void * pNext; + VkFormatProperties formatProperties; +} VkFormatProperties2; + +typedef struct VkImageFormatProperties2 { + VkStructureType sType; + void * pNext; + VkImageFormatProperties imageFormatProperties; +} VkImageFormatProperties2; + +typedef struct VkPhysicalDeviceImageFormatInfo2 { + VkStructureType sType; + const void * pNext; + VkFormat format; + VkImageType type; + VkImageTiling tiling; + VkImageUsageFlags usage; + VkImageCreateFlags flags; +} VkPhysicalDeviceImageFormatInfo2; + +typedef struct VkQueueFamilyProperties2 { + VkStructureType sType; + void * pNext; + VkQueueFamilyProperties queueFamilyProperties; +} VkQueueFamilyProperties2; + +typedef struct VkSparseImageFormatProperties2 { + VkStructureType sType; + void * pNext; + VkSparseImageFormatProperties properties; +} VkSparseImageFormatProperties2; + +typedef struct VkPhysicalDeviceSparseImageFormatInfo2 { + VkStructureType sType; + const void * pNext; + VkFormat format; + VkImageType type; + VkSampleCountFlagBits samples; + VkImageUsageFlags usage; + VkImageTiling tiling; +} VkPhysicalDeviceSparseImageFormatInfo2; + +typedef struct VkPhysicalDeviceVariablePointersFeatures { + VkStructureType sType; + void * pNext; + VkBool32 variablePointersStorageBuffer; + VkBool32 variablePointers; +} VkPhysicalDeviceVariablePointersFeatures; + +typedef struct VkPhysicalDeviceVariablePointersFeatures VkPhysicalDeviceVariablePointerFeatures; + +typedef struct VkExternalMemoryProperties { + VkExternalMemoryFeatureFlags externalMemoryFeatures; + VkExternalMemoryHandleTypeFlags exportFromImportedHandleTypes; + VkExternalMemoryHandleTypeFlags compatibleHandleTypes; +} VkExternalMemoryProperties; + +typedef struct VkExternalImageFormatProperties { + VkStructureType sType; + void * pNext; + VkExternalMemoryProperties externalMemoryProperties; +} VkExternalImageFormatProperties; + +typedef struct VkPhysicalDeviceExternalBufferInfo { + VkStructureType sType; + const void * pNext; + VkBufferCreateFlags flags; + VkBufferUsageFlags usage; + VkExternalMemoryHandleTypeFlagBits handleType; +} VkPhysicalDeviceExternalBufferInfo; + +typedef struct VkExternalBufferProperties { + VkStructureType sType; + void * pNext; + VkExternalMemoryProperties externalMemoryProperties; +} VkExternalBufferProperties; + +typedef struct VkPhysicalDeviceIDProperties { + VkStructureType sType; + void * pNext; + uint8_t deviceUUID [ VK_UUID_SIZE ]; + uint8_t driverUUID [ VK_UUID_SIZE ]; + uint8_t deviceLUID [ VK_LUID_SIZE ]; + uint32_t deviceNodeMask; + VkBool32 deviceLUIDValid; +} VkPhysicalDeviceIDProperties; + +typedef struct VkExternalMemoryImageCreateInfo { + VkStructureType sType; + const void * pNext; + VkExternalMemoryHandleTypeFlags handleTypes; +} VkExternalMemoryImageCreateInfo; + +typedef struct VkExternalMemoryBufferCreateInfo { + VkStructureType sType; + const void * pNext; + VkExternalMemoryHandleTypeFlags handleTypes; +} VkExternalMemoryBufferCreateInfo; + +typedef struct VkExportMemoryAllocateInfo { + VkStructureType sType; + const void * pNext; + VkExternalMemoryHandleTypeFlags handleTypes; +} VkExportMemoryAllocateInfo; + +typedef struct VkExternalSemaphoreProperties { + VkStructureType sType; + void * pNext; + VkExternalSemaphoreHandleTypeFlags exportFromImportedHandleTypes; + VkExternalSemaphoreHandleTypeFlags compatibleHandleTypes; + VkExternalSemaphoreFeatureFlags externalSemaphoreFeatures; +} VkExternalSemaphoreProperties; + +typedef struct VkExportSemaphoreCreateInfo { + VkStructureType sType; + const void * pNext; + VkExternalSemaphoreHandleTypeFlags handleTypes; +} VkExportSemaphoreCreateInfo; + +typedef struct VkExternalFenceProperties { + VkStructureType sType; + void * pNext; + VkExternalFenceHandleTypeFlags exportFromImportedHandleTypes; + VkExternalFenceHandleTypeFlags compatibleHandleTypes; + VkExternalFenceFeatureFlags externalFenceFeatures; +} VkExternalFenceProperties; + +typedef struct VkExportFenceCreateInfo { + VkStructureType sType; + const void * pNext; + VkExternalFenceHandleTypeFlags handleTypes; +} VkExportFenceCreateInfo; + +typedef struct VkPhysicalDeviceMultiviewFeatures { + VkStructureType sType; + void * pNext; + VkBool32 multiview; + VkBool32 multiviewGeometryShader; + VkBool32 multiviewTessellationShader; +} VkPhysicalDeviceMultiviewFeatures; + +typedef struct VkPhysicalDeviceGroupProperties { + VkStructureType sType; + void * pNext; + uint32_t physicalDeviceCount; + VkPhysicalDevice physicalDevices [ VK_MAX_DEVICE_GROUP_SIZE ]; + VkBool32 subsetAllocation; +} VkPhysicalDeviceGroupProperties; + +typedef struct VkMemoryAllocateFlagsInfo { + VkStructureType sType; + const void * pNext; + VkMemoryAllocateFlags flags; + uint32_t deviceMask; +} VkMemoryAllocateFlagsInfo; + +typedef struct VkBindBufferMemoryInfo { + VkStructureType sType; + const void * pNext; + VkBuffer buffer; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; +} VkBindBufferMemoryInfo; + +typedef struct VkBindImageMemoryInfo { + VkStructureType sType; + const void * pNext; + VkImage image; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; +} VkBindImageMemoryInfo; + +typedef struct VkDeviceGroupPresentCapabilitiesKHR { + VkStructureType sType; + void * pNext; + uint32_t presentMask [ VK_MAX_DEVICE_GROUP_SIZE ]; + VkDeviceGroupPresentModeFlagsKHR modes; +} VkDeviceGroupPresentCapabilitiesKHR; + +typedef struct VkDeviceGroupSwapchainCreateInfoKHR { + VkStructureType sType; + const void * pNext; + VkDeviceGroupPresentModeFlagsKHR modes; +} VkDeviceGroupSwapchainCreateInfoKHR; + +typedef struct VkDescriptorUpdateTemplateCreateInfo { + VkStructureType sType; + const void * pNext; + VkDescriptorUpdateTemplateCreateFlags flags; + uint32_t descriptorUpdateEntryCount; + const VkDescriptorUpdateTemplateEntry * pDescriptorUpdateEntries; + VkDescriptorUpdateTemplateType templateType; + VkDescriptorSetLayout descriptorSetLayout; + VkPipelineBindPoint pipelineBindPoint; + VkPipelineLayout pipelineLayout; + uint32_t set; +} VkDescriptorUpdateTemplateCreateInfo; + +typedef struct VkInputAttachmentAspectReference { + uint32_t subpass; + uint32_t inputAttachmentIndex; + VkImageAspectFlags aspectMask; +} VkInputAttachmentAspectReference; + +typedef struct VkRenderPassInputAttachmentAspectCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t aspectReferenceCount; + const VkInputAttachmentAspectReference * pAspectReferences; +} VkRenderPassInputAttachmentAspectCreateInfo; + +typedef struct VkPhysicalDevice16BitStorageFeatures { + VkStructureType sType; + void * pNext; + VkBool32 storageBuffer16BitAccess; + VkBool32 uniformAndStorageBuffer16BitAccess; + VkBool32 storagePushConstant16; + VkBool32 storageInputOutput16; +} VkPhysicalDevice16BitStorageFeatures; + +typedef struct VkPhysicalDeviceSubgroupProperties { + VkStructureType sType; + void * pNext; + uint32_t subgroupSize; + VkShaderStageFlags supportedStages; + VkSubgroupFeatureFlags supportedOperations; + VkBool32 quadOperationsInAllStages; +} VkPhysicalDeviceSubgroupProperties; + +typedef struct VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderSubgroupExtendedTypes; +} VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures; + +typedef struct VkDeviceBufferMemoryRequirements { + VkStructureType sType; + const void * pNext; + const VkBufferCreateInfo * pCreateInfo; +} VkDeviceBufferMemoryRequirements; + +typedef struct VkDeviceImageMemoryRequirements { + VkStructureType sType; + const void * pNext; + const VkImageCreateInfo * pCreateInfo; + VkImageAspectFlagBits planeAspect; +} VkDeviceImageMemoryRequirements; + +typedef struct VkMemoryRequirements2 { + VkStructureType sType; + void * pNext; + VkMemoryRequirements memoryRequirements; +} VkMemoryRequirements2; + +typedef struct VkSparseImageMemoryRequirements2 { + VkStructureType sType; + void * pNext; + VkSparseImageMemoryRequirements memoryRequirements; +} VkSparseImageMemoryRequirements2; + +typedef struct VkMemoryDedicatedRequirements { + VkStructureType sType; + void * pNext; + VkBool32 prefersDedicatedAllocation; + VkBool32 requiresDedicatedAllocation; +} VkMemoryDedicatedRequirements; + +typedef struct VkImageViewUsageCreateInfo { + VkStructureType sType; + const void * pNext; + VkImageUsageFlags usage; +} VkImageViewUsageCreateInfo; + +typedef struct VkSamplerYcbcrConversionCreateInfo { + VkStructureType sType; + const void * pNext; + VkFormat format; + VkSamplerYcbcrModelConversion ycbcrModel; + VkSamplerYcbcrRange ycbcrRange; + VkComponentMapping components; + VkChromaLocation xChromaOffset; + VkChromaLocation yChromaOffset; + VkFilter chromaFilter; + VkBool32 forceExplicitReconstruction; +} VkSamplerYcbcrConversionCreateInfo; + +typedef struct VkPhysicalDeviceSamplerYcbcrConversionFeatures { + VkStructureType sType; + void * pNext; + VkBool32 samplerYcbcrConversion; +} VkPhysicalDeviceSamplerYcbcrConversionFeatures; + +typedef struct VkProtectedSubmitInfo { + VkStructureType sType; + const void * pNext; + VkBool32 protectedSubmit; +} VkProtectedSubmitInfo; + +typedef struct VkPhysicalDeviceProtectedMemoryFeatures { + VkStructureType sType; + void * pNext; + VkBool32 protectedMemory; +} VkPhysicalDeviceProtectedMemoryFeatures; + +typedef struct VkPhysicalDeviceProtectedMemoryProperties { + VkStructureType sType; + void * pNext; + VkBool32 protectedNoFault; +} VkPhysicalDeviceProtectedMemoryProperties; + +typedef struct VkDeviceQueueInfo2 { + VkStructureType sType; + const void * pNext; + VkDeviceQueueCreateFlags flags; + uint32_t queueFamilyIndex; + uint32_t queueIndex; +} VkDeviceQueueInfo2; + +typedef struct VkPhysicalDeviceSamplerFilterMinmaxProperties { + VkStructureType sType; + void * pNext; + VkBool32 filterMinmaxSingleComponentFormats; + VkBool32 filterMinmaxImageComponentMapping; +} VkPhysicalDeviceSamplerFilterMinmaxProperties; + +typedef struct VkPhysicalDeviceInlineUniformBlockFeatures { + VkStructureType sType; + void * pNext; + VkBool32 inlineUniformBlock; + VkBool32 descriptorBindingInlineUniformBlockUpdateAfterBind; +} VkPhysicalDeviceInlineUniformBlockFeatures; + +typedef struct VkPhysicalDeviceMaintenance3Properties { + VkStructureType sType; + void * pNext; + uint32_t maxPerSetDescriptors; + VkDeviceSize maxMemoryAllocationSize; +} VkPhysicalDeviceMaintenance3Properties; + +typedef struct VkPhysicalDeviceMaintenance4Features { + VkStructureType sType; + void * pNext; + VkBool32 maintenance4; +} VkPhysicalDeviceMaintenance4Features; + +typedef struct VkPhysicalDeviceMaintenance4Properties { + VkStructureType sType; + void * pNext; + VkDeviceSize maxBufferSize; +} VkPhysicalDeviceMaintenance4Properties; + +typedef struct VkDescriptorSetLayoutSupport { + VkStructureType sType; + void * pNext; + VkBool32 supported; +} VkDescriptorSetLayoutSupport; + +typedef struct VkPhysicalDeviceShaderDrawParametersFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderDrawParameters; +} VkPhysicalDeviceShaderDrawParametersFeatures; + +typedef struct VkPhysicalDeviceShaderDrawParametersFeatures VkPhysicalDeviceShaderDrawParameterFeatures; + +typedef struct VkPhysicalDeviceShaderFloat16Int8Features { + VkStructureType sType; + void * pNext; + VkBool32 shaderFloat16; + VkBool32 shaderInt8; +} VkPhysicalDeviceShaderFloat16Int8Features; + +typedef struct VkPhysicalDeviceFloatControlsProperties { + VkStructureType sType; + void * pNext; + VkShaderFloatControlsIndependence denormBehaviorIndependence; + VkShaderFloatControlsIndependence roundingModeIndependence; + VkBool32 shaderSignedZeroInfNanPreserveFloat16; + VkBool32 shaderSignedZeroInfNanPreserveFloat32; + VkBool32 shaderSignedZeroInfNanPreserveFloat64; + VkBool32 shaderDenormPreserveFloat16; + VkBool32 shaderDenormPreserveFloat32; + VkBool32 shaderDenormPreserveFloat64; + VkBool32 shaderDenormFlushToZeroFloat16; + VkBool32 shaderDenormFlushToZeroFloat32; + VkBool32 shaderDenormFlushToZeroFloat64; + VkBool32 shaderRoundingModeRTEFloat16; + VkBool32 shaderRoundingModeRTEFloat32; + VkBool32 shaderRoundingModeRTEFloat64; + VkBool32 shaderRoundingModeRTZFloat16; + VkBool32 shaderRoundingModeRTZFloat32; + VkBool32 shaderRoundingModeRTZFloat64; +} VkPhysicalDeviceFloatControlsProperties; + +typedef struct VkPhysicalDeviceHostQueryResetFeatures { + VkStructureType sType; + void * pNext; + VkBool32 hostQueryReset; +} VkPhysicalDeviceHostQueryResetFeatures; + +typedef struct VkPhysicalDeviceDescriptorIndexingFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderInputAttachmentArrayDynamicIndexing; + VkBool32 shaderUniformTexelBufferArrayDynamicIndexing; + VkBool32 shaderStorageTexelBufferArrayDynamicIndexing; + VkBool32 shaderUniformBufferArrayNonUniformIndexing; + VkBool32 shaderSampledImageArrayNonUniformIndexing; + VkBool32 shaderStorageBufferArrayNonUniformIndexing; + VkBool32 shaderStorageImageArrayNonUniformIndexing; + VkBool32 shaderInputAttachmentArrayNonUniformIndexing; + VkBool32 shaderUniformTexelBufferArrayNonUniformIndexing; + VkBool32 shaderStorageTexelBufferArrayNonUniformIndexing; + VkBool32 descriptorBindingUniformBufferUpdateAfterBind; + VkBool32 descriptorBindingSampledImageUpdateAfterBind; + VkBool32 descriptorBindingStorageImageUpdateAfterBind; + VkBool32 descriptorBindingStorageBufferUpdateAfterBind; + VkBool32 descriptorBindingUniformTexelBufferUpdateAfterBind; + VkBool32 descriptorBindingStorageTexelBufferUpdateAfterBind; + VkBool32 descriptorBindingUpdateUnusedWhilePending; + VkBool32 descriptorBindingPartiallyBound; + VkBool32 descriptorBindingVariableDescriptorCount; + VkBool32 runtimeDescriptorArray; +} VkPhysicalDeviceDescriptorIndexingFeatures; + +typedef struct VkPhysicalDeviceDescriptorIndexingProperties { + VkStructureType sType; + void * pNext; + uint32_t maxUpdateAfterBindDescriptorsInAllPools; + VkBool32 shaderUniformBufferArrayNonUniformIndexingNative; + VkBool32 shaderSampledImageArrayNonUniformIndexingNative; + VkBool32 shaderStorageBufferArrayNonUniformIndexingNative; + VkBool32 shaderStorageImageArrayNonUniformIndexingNative; + VkBool32 shaderInputAttachmentArrayNonUniformIndexingNative; + VkBool32 robustBufferAccessUpdateAfterBind; + VkBool32 quadDivergentImplicitLod; + uint32_t maxPerStageDescriptorUpdateAfterBindSamplers; + uint32_t maxPerStageDescriptorUpdateAfterBindUniformBuffers; + uint32_t maxPerStageDescriptorUpdateAfterBindStorageBuffers; + uint32_t maxPerStageDescriptorUpdateAfterBindSampledImages; + uint32_t maxPerStageDescriptorUpdateAfterBindStorageImages; + uint32_t maxPerStageDescriptorUpdateAfterBindInputAttachments; + uint32_t maxPerStageUpdateAfterBindResources; + uint32_t maxDescriptorSetUpdateAfterBindSamplers; + uint32_t maxDescriptorSetUpdateAfterBindUniformBuffers; + uint32_t maxDescriptorSetUpdateAfterBindUniformBuffersDynamic; + uint32_t maxDescriptorSetUpdateAfterBindStorageBuffers; + uint32_t maxDescriptorSetUpdateAfterBindStorageBuffersDynamic; + uint32_t maxDescriptorSetUpdateAfterBindSampledImages; + uint32_t maxDescriptorSetUpdateAfterBindStorageImages; + uint32_t maxDescriptorSetUpdateAfterBindInputAttachments; +} VkPhysicalDeviceDescriptorIndexingProperties; + +typedef struct VkDescriptorSetLayoutBindingFlagsCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t bindingCount; + const VkDescriptorBindingFlags * pBindingFlags; +} VkDescriptorSetLayoutBindingFlagsCreateInfo; + +typedef struct VkAttachmentDescription2 { + VkStructureType sType; + const void * pNext; + VkAttachmentDescriptionFlags flags; + VkFormat format; + VkSampleCountFlagBits samples; + VkAttachmentLoadOp loadOp; + VkAttachmentStoreOp storeOp; + VkAttachmentLoadOp stencilLoadOp; + VkAttachmentStoreOp stencilStoreOp; + VkImageLayout initialLayout; + VkImageLayout finalLayout; +} VkAttachmentDescription2; + +typedef struct VkAttachmentReference2 { + VkStructureType sType; + const void * pNext; + uint32_t attachment; + VkImageLayout layout; + VkImageAspectFlags aspectMask; +} VkAttachmentReference2; + +typedef struct VkSubpassDescription2 { + VkStructureType sType; + const void * pNext; + VkSubpassDescriptionFlags flags; + VkPipelineBindPoint pipelineBindPoint; + uint32_t viewMask; + uint32_t inputAttachmentCount; + const VkAttachmentReference2 * pInputAttachments; + uint32_t colorAttachmentCount; + const VkAttachmentReference2 * pColorAttachments; + const VkAttachmentReference2 * pResolveAttachments; + const VkAttachmentReference2 * pDepthStencilAttachment; + uint32_t preserveAttachmentCount; + const uint32_t * pPreserveAttachments; +} VkSubpassDescription2; + +typedef struct VkSubpassDependency2 { + VkStructureType sType; + const void * pNext; + uint32_t srcSubpass; + uint32_t dstSubpass; + VkPipelineStageFlags srcStageMask; + VkPipelineStageFlags dstStageMask; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + VkDependencyFlags dependencyFlags; + int32_t viewOffset; +} VkSubpassDependency2; + +typedef struct VkRenderPassCreateInfo2 { + VkStructureType sType; + const void * pNext; + VkRenderPassCreateFlags flags; + uint32_t attachmentCount; + const VkAttachmentDescription2 * pAttachments; + uint32_t subpassCount; + const VkSubpassDescription2 * pSubpasses; + uint32_t dependencyCount; + const VkSubpassDependency2 * pDependencies; + uint32_t correlatedViewMaskCount; + const uint32_t * pCorrelatedViewMasks; +} VkRenderPassCreateInfo2; + +typedef struct VkPhysicalDeviceTimelineSemaphoreFeatures { + VkStructureType sType; + void * pNext; + VkBool32 timelineSemaphore; +} VkPhysicalDeviceTimelineSemaphoreFeatures; + +typedef struct VkSemaphoreWaitInfo { + VkStructureType sType; + const void * pNext; + VkSemaphoreWaitFlags flags; + uint32_t semaphoreCount; + const VkSemaphore * pSemaphores; + const uint64_t * pValues; +} VkSemaphoreWaitInfo; + +typedef struct VkPhysicalDevice8BitStorageFeatures { + VkStructureType sType; + void * pNext; + VkBool32 storageBuffer8BitAccess; + VkBool32 uniformAndStorageBuffer8BitAccess; + VkBool32 storagePushConstant8; +} VkPhysicalDevice8BitStorageFeatures; + +typedef struct VkPhysicalDeviceVulkanMemoryModelFeatures { + VkStructureType sType; + void * pNext; + VkBool32 vulkanMemoryModel; + VkBool32 vulkanMemoryModelDeviceScope; + VkBool32 vulkanMemoryModelAvailabilityVisibilityChains; +} VkPhysicalDeviceVulkanMemoryModelFeatures; + +typedef struct VkPhysicalDeviceShaderAtomicInt64Features { + VkStructureType sType; + void * pNext; + VkBool32 shaderBufferInt64Atomics; + VkBool32 shaderSharedInt64Atomics; +} VkPhysicalDeviceShaderAtomicInt64Features; + +typedef struct VkPhysicalDeviceDepthStencilResolveProperties { + VkStructureType sType; + void * pNext; + VkResolveModeFlags supportedDepthResolveModes; + VkResolveModeFlags supportedStencilResolveModes; + VkBool32 independentResolveNone; + VkBool32 independentResolve; +} VkPhysicalDeviceDepthStencilResolveProperties; + +typedef struct VkSubpassDescriptionDepthStencilResolve { + VkStructureType sType; + const void * pNext; + VkResolveModeFlagBits depthResolveMode; + VkResolveModeFlagBits stencilResolveMode; + const VkAttachmentReference2 * pDepthStencilResolveAttachment; +} VkSubpassDescriptionDepthStencilResolve; + +typedef struct VkImageStencilUsageCreateInfo { + VkStructureType sType; + const void * pNext; + VkImageUsageFlags stencilUsage; +} VkImageStencilUsageCreateInfo; + +typedef struct VkPhysicalDeviceScalarBlockLayoutFeatures { + VkStructureType sType; + void * pNext; + VkBool32 scalarBlockLayout; +} VkPhysicalDeviceScalarBlockLayoutFeatures; + +typedef struct VkPhysicalDeviceUniformBufferStandardLayoutFeatures { + VkStructureType sType; + void * pNext; + VkBool32 uniformBufferStandardLayout; +} VkPhysicalDeviceUniformBufferStandardLayoutFeatures; + +typedef struct VkPhysicalDeviceBufferDeviceAddressFeatures { + VkStructureType sType; + void * pNext; + VkBool32 bufferDeviceAddress; + VkBool32 bufferDeviceAddressCaptureReplay; + VkBool32 bufferDeviceAddressMultiDevice; +} VkPhysicalDeviceBufferDeviceAddressFeatures; + +typedef struct VkPhysicalDeviceImagelessFramebufferFeatures { + VkStructureType sType; + void * pNext; + VkBool32 imagelessFramebuffer; +} VkPhysicalDeviceImagelessFramebufferFeatures; + +typedef struct VkFramebufferAttachmentImageInfo { + VkStructureType sType; + const void * pNext; + VkImageCreateFlags flags; + VkImageUsageFlags usage; + uint32_t width; + uint32_t height; + uint32_t layerCount; + uint32_t viewFormatCount; + const VkFormat * pViewFormats; +} VkFramebufferAttachmentImageInfo; + +typedef struct VkPhysicalDeviceTextureCompressionASTCHDRFeatures { + VkStructureType sType; + void * pNext; + VkBool32 textureCompressionASTC_HDR; +} VkPhysicalDeviceTextureCompressionASTCHDRFeatures; + +typedef struct VkPipelineCreationFeedback { + VkPipelineCreationFeedbackFlags flags; + uint64_t duration; +} VkPipelineCreationFeedback; + +typedef struct VkPipelineCreationFeedbackCreateInfo { + VkStructureType sType; + const void * pNext; + VkPipelineCreationFeedback * pPipelineCreationFeedback; + uint32_t pipelineStageCreationFeedbackCount; + VkPipelineCreationFeedback * pPipelineStageCreationFeedbacks; +} VkPipelineCreationFeedbackCreateInfo; + +typedef struct VkPhysicalDeviceSeparateDepthStencilLayoutsFeatures { + VkStructureType sType; + void * pNext; + VkBool32 separateDepthStencilLayouts; +} VkPhysicalDeviceSeparateDepthStencilLayoutsFeatures; + +typedef struct VkPhysicalDeviceShaderDemoteToHelperInvocationFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderDemoteToHelperInvocation; +} VkPhysicalDeviceShaderDemoteToHelperInvocationFeatures; + +typedef struct VkPhysicalDeviceTexelBufferAlignmentProperties { + VkStructureType sType; + void * pNext; + VkDeviceSize storageTexelBufferOffsetAlignmentBytes; + VkBool32 storageTexelBufferOffsetSingleTexelAlignment; + VkDeviceSize uniformTexelBufferOffsetAlignmentBytes; + VkBool32 uniformTexelBufferOffsetSingleTexelAlignment; +} VkPhysicalDeviceTexelBufferAlignmentProperties; + +typedef struct VkPhysicalDeviceSubgroupSizeControlFeatures { + VkStructureType sType; + void * pNext; + VkBool32 subgroupSizeControl; + VkBool32 computeFullSubgroups; +} VkPhysicalDeviceSubgroupSizeControlFeatures; + +typedef struct VkPhysicalDeviceSubgroupSizeControlProperties { + VkStructureType sType; + void * pNext; + uint32_t minSubgroupSize; + uint32_t maxSubgroupSize; + uint32_t maxComputeWorkgroupSubgroups; + VkShaderStageFlags requiredSubgroupSizeStages; +} VkPhysicalDeviceSubgroupSizeControlProperties; + +typedef struct VkPhysicalDevicePipelineCreationCacheControlFeatures { + VkStructureType sType; + void * pNext; + VkBool32 pipelineCreationCacheControl; +} VkPhysicalDevicePipelineCreationCacheControlFeatures; + +typedef struct VkPhysicalDeviceVulkan11Features { + VkStructureType sType; + void * pNext; + VkBool32 storageBuffer16BitAccess; + VkBool32 uniformAndStorageBuffer16BitAccess; + VkBool32 storagePushConstant16; + VkBool32 storageInputOutput16; + VkBool32 multiview; + VkBool32 multiviewGeometryShader; + VkBool32 multiviewTessellationShader; + VkBool32 variablePointersStorageBuffer; + VkBool32 variablePointers; + VkBool32 protectedMemory; + VkBool32 samplerYcbcrConversion; + VkBool32 shaderDrawParameters; +} VkPhysicalDeviceVulkan11Features; + +typedef struct VkPhysicalDeviceVulkan11Properties { + VkStructureType sType; + void * pNext; + uint8_t deviceUUID [ VK_UUID_SIZE ]; + uint8_t driverUUID [ VK_UUID_SIZE ]; + uint8_t deviceLUID [ VK_LUID_SIZE ]; + uint32_t deviceNodeMask; + VkBool32 deviceLUIDValid; + uint32_t subgroupSize; + VkShaderStageFlags subgroupSupportedStages; + VkSubgroupFeatureFlags subgroupSupportedOperations; + VkBool32 subgroupQuadOperationsInAllStages; + VkPointClippingBehavior pointClippingBehavior; + uint32_t maxMultiviewViewCount; + uint32_t maxMultiviewInstanceIndex; + VkBool32 protectedNoFault; + uint32_t maxPerSetDescriptors; + VkDeviceSize maxMemoryAllocationSize; +} VkPhysicalDeviceVulkan11Properties; + +typedef struct VkPhysicalDeviceVulkan12Features { + VkStructureType sType; + void * pNext; + VkBool32 samplerMirrorClampToEdge; + VkBool32 drawIndirectCount; + VkBool32 storageBuffer8BitAccess; + VkBool32 uniformAndStorageBuffer8BitAccess; + VkBool32 storagePushConstant8; + VkBool32 shaderBufferInt64Atomics; + VkBool32 shaderSharedInt64Atomics; + VkBool32 shaderFloat16; + VkBool32 shaderInt8; + VkBool32 descriptorIndexing; + VkBool32 shaderInputAttachmentArrayDynamicIndexing; + VkBool32 shaderUniformTexelBufferArrayDynamicIndexing; + VkBool32 shaderStorageTexelBufferArrayDynamicIndexing; + VkBool32 shaderUniformBufferArrayNonUniformIndexing; + VkBool32 shaderSampledImageArrayNonUniformIndexing; + VkBool32 shaderStorageBufferArrayNonUniformIndexing; + VkBool32 shaderStorageImageArrayNonUniformIndexing; + VkBool32 shaderInputAttachmentArrayNonUniformIndexing; + VkBool32 shaderUniformTexelBufferArrayNonUniformIndexing; + VkBool32 shaderStorageTexelBufferArrayNonUniformIndexing; + VkBool32 descriptorBindingUniformBufferUpdateAfterBind; + VkBool32 descriptorBindingSampledImageUpdateAfterBind; + VkBool32 descriptorBindingStorageImageUpdateAfterBind; + VkBool32 descriptorBindingStorageBufferUpdateAfterBind; + VkBool32 descriptorBindingUniformTexelBufferUpdateAfterBind; + VkBool32 descriptorBindingStorageTexelBufferUpdateAfterBind; + VkBool32 descriptorBindingUpdateUnusedWhilePending; + VkBool32 descriptorBindingPartiallyBound; + VkBool32 descriptorBindingVariableDescriptorCount; + VkBool32 runtimeDescriptorArray; + VkBool32 samplerFilterMinmax; + VkBool32 scalarBlockLayout; + VkBool32 imagelessFramebuffer; + VkBool32 uniformBufferStandardLayout; + VkBool32 shaderSubgroupExtendedTypes; + VkBool32 separateDepthStencilLayouts; + VkBool32 hostQueryReset; + VkBool32 timelineSemaphore; + VkBool32 bufferDeviceAddress; + VkBool32 bufferDeviceAddressCaptureReplay; + VkBool32 bufferDeviceAddressMultiDevice; + VkBool32 vulkanMemoryModel; + VkBool32 vulkanMemoryModelDeviceScope; + VkBool32 vulkanMemoryModelAvailabilityVisibilityChains; + VkBool32 shaderOutputViewportIndex; + VkBool32 shaderOutputLayer; + VkBool32 subgroupBroadcastDynamicId; +} VkPhysicalDeviceVulkan12Features; + +typedef struct VkPhysicalDeviceVulkan12Properties { + VkStructureType sType; + void * pNext; + VkDriverId driverID; + char driverName [ VK_MAX_DRIVER_NAME_SIZE ]; + char driverInfo [ VK_MAX_DRIVER_INFO_SIZE ]; + VkConformanceVersion conformanceVersion; + VkShaderFloatControlsIndependence denormBehaviorIndependence; + VkShaderFloatControlsIndependence roundingModeIndependence; + VkBool32 shaderSignedZeroInfNanPreserveFloat16; + VkBool32 shaderSignedZeroInfNanPreserveFloat32; + VkBool32 shaderSignedZeroInfNanPreserveFloat64; + VkBool32 shaderDenormPreserveFloat16; + VkBool32 shaderDenormPreserveFloat32; + VkBool32 shaderDenormPreserveFloat64; + VkBool32 shaderDenormFlushToZeroFloat16; + VkBool32 shaderDenormFlushToZeroFloat32; + VkBool32 shaderDenormFlushToZeroFloat64; + VkBool32 shaderRoundingModeRTEFloat16; + VkBool32 shaderRoundingModeRTEFloat32; + VkBool32 shaderRoundingModeRTEFloat64; + VkBool32 shaderRoundingModeRTZFloat16; + VkBool32 shaderRoundingModeRTZFloat32; + VkBool32 shaderRoundingModeRTZFloat64; + uint32_t maxUpdateAfterBindDescriptorsInAllPools; + VkBool32 shaderUniformBufferArrayNonUniformIndexingNative; + VkBool32 shaderSampledImageArrayNonUniformIndexingNative; + VkBool32 shaderStorageBufferArrayNonUniformIndexingNative; + VkBool32 shaderStorageImageArrayNonUniformIndexingNative; + VkBool32 shaderInputAttachmentArrayNonUniformIndexingNative; + VkBool32 robustBufferAccessUpdateAfterBind; + VkBool32 quadDivergentImplicitLod; + uint32_t maxPerStageDescriptorUpdateAfterBindSamplers; + uint32_t maxPerStageDescriptorUpdateAfterBindUniformBuffers; + uint32_t maxPerStageDescriptorUpdateAfterBindStorageBuffers; + uint32_t maxPerStageDescriptorUpdateAfterBindSampledImages; + uint32_t maxPerStageDescriptorUpdateAfterBindStorageImages; + uint32_t maxPerStageDescriptorUpdateAfterBindInputAttachments; + uint32_t maxPerStageUpdateAfterBindResources; + uint32_t maxDescriptorSetUpdateAfterBindSamplers; + uint32_t maxDescriptorSetUpdateAfterBindUniformBuffers; + uint32_t maxDescriptorSetUpdateAfterBindUniformBuffersDynamic; + uint32_t maxDescriptorSetUpdateAfterBindStorageBuffers; + uint32_t maxDescriptorSetUpdateAfterBindStorageBuffersDynamic; + uint32_t maxDescriptorSetUpdateAfterBindSampledImages; + uint32_t maxDescriptorSetUpdateAfterBindStorageImages; + uint32_t maxDescriptorSetUpdateAfterBindInputAttachments; + VkResolveModeFlags supportedDepthResolveModes; + VkResolveModeFlags supportedStencilResolveModes; + VkBool32 independentResolveNone; + VkBool32 independentResolve; + VkBool32 filterMinmaxSingleComponentFormats; + VkBool32 filterMinmaxImageComponentMapping; + uint64_t maxTimelineSemaphoreValueDifference; + VkSampleCountFlags framebufferIntegerColorSampleCounts; +} VkPhysicalDeviceVulkan12Properties; + +typedef struct VkPhysicalDeviceVulkan13Features { + VkStructureType sType; + void * pNext; + VkBool32 robustImageAccess; + VkBool32 inlineUniformBlock; + VkBool32 descriptorBindingInlineUniformBlockUpdateAfterBind; + VkBool32 pipelineCreationCacheControl; + VkBool32 privateData; + VkBool32 shaderDemoteToHelperInvocation; + VkBool32 shaderTerminateInvocation; + VkBool32 subgroupSizeControl; + VkBool32 computeFullSubgroups; + VkBool32 synchronization2; + VkBool32 textureCompressionASTC_HDR; + VkBool32 shaderZeroInitializeWorkgroupMemory; + VkBool32 dynamicRendering; + VkBool32 shaderIntegerDotProduct; + VkBool32 maintenance4; +} VkPhysicalDeviceVulkan13Features; + +typedef struct VkPhysicalDeviceVulkan13Properties { + VkStructureType sType; + void * pNext; + uint32_t minSubgroupSize; + uint32_t maxSubgroupSize; + uint32_t maxComputeWorkgroupSubgroups; + VkShaderStageFlags requiredSubgroupSizeStages; + uint32_t maxInlineUniformBlockSize; + uint32_t maxPerStageDescriptorInlineUniformBlocks; + uint32_t maxPerStageDescriptorUpdateAfterBindInlineUniformBlocks; + uint32_t maxDescriptorSetInlineUniformBlocks; + uint32_t maxDescriptorSetUpdateAfterBindInlineUniformBlocks; + uint32_t maxInlineUniformTotalSize; + VkBool32 integerDotProduct8BitUnsignedAccelerated; + VkBool32 integerDotProduct8BitSignedAccelerated; + VkBool32 integerDotProduct8BitMixedSignednessAccelerated; + VkBool32 integerDotProduct4x8BitPackedUnsignedAccelerated; + VkBool32 integerDotProduct4x8BitPackedSignedAccelerated; + VkBool32 integerDotProduct4x8BitPackedMixedSignednessAccelerated; + VkBool32 integerDotProduct16BitUnsignedAccelerated; + VkBool32 integerDotProduct16BitSignedAccelerated; + VkBool32 integerDotProduct16BitMixedSignednessAccelerated; + VkBool32 integerDotProduct32BitUnsignedAccelerated; + VkBool32 integerDotProduct32BitSignedAccelerated; + VkBool32 integerDotProduct32BitMixedSignednessAccelerated; + VkBool32 integerDotProduct64BitUnsignedAccelerated; + VkBool32 integerDotProduct64BitSignedAccelerated; + VkBool32 integerDotProduct64BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitMixedSignednessAccelerated; + VkDeviceSize storageTexelBufferOffsetAlignmentBytes; + VkBool32 storageTexelBufferOffsetSingleTexelAlignment; + VkDeviceSize uniformTexelBufferOffsetAlignmentBytes; + VkBool32 uniformTexelBufferOffsetSingleTexelAlignment; + VkDeviceSize maxBufferSize; +} VkPhysicalDeviceVulkan13Properties; + +typedef struct VkPhysicalDeviceToolProperties { + VkStructureType sType; + void * pNext; + char name [ VK_MAX_EXTENSION_NAME_SIZE ]; + char version [ VK_MAX_EXTENSION_NAME_SIZE ]; + VkToolPurposeFlags purposes; + char description [ VK_MAX_DESCRIPTION_SIZE ]; + char layer [ VK_MAX_EXTENSION_NAME_SIZE ]; +} VkPhysicalDeviceToolProperties; + +typedef struct VkPhysicalDeviceZeroInitializeWorkgroupMemoryFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderZeroInitializeWorkgroupMemory; +} VkPhysicalDeviceZeroInitializeWorkgroupMemoryFeatures; + +typedef struct VkPhysicalDeviceImageRobustnessFeatures { + VkStructureType sType; + void * pNext; + VkBool32 robustImageAccess; +} VkPhysicalDeviceImageRobustnessFeatures; + +typedef struct VkBufferCopy2 { + VkStructureType sType; + const void * pNext; + VkDeviceSize srcOffset; + VkDeviceSize dstOffset; + VkDeviceSize size; +} VkBufferCopy2; + +typedef struct VkImageCopy2 { + VkStructureType sType; + const void * pNext; + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageCopy2; + +typedef struct VkImageBlit2 { + VkStructureType sType; + const void * pNext; + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffsets [2]; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffsets [2]; +} VkImageBlit2; + +typedef struct VkBufferImageCopy2 { + VkStructureType sType; + const void * pNext; + VkDeviceSize bufferOffset; + uint32_t bufferRowLength; + uint32_t bufferImageHeight; + VkImageSubresourceLayers imageSubresource; + VkOffset3D imageOffset; + VkExtent3D imageExtent; +} VkBufferImageCopy2; + +typedef struct VkImageResolve2 { + VkStructureType sType; + const void * pNext; + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageResolve2; + +typedef struct VkCopyBufferInfo2 { + VkStructureType sType; + const void * pNext; + VkBuffer srcBuffer; + VkBuffer dstBuffer; + uint32_t regionCount; + const VkBufferCopy2 * pRegions; +} VkCopyBufferInfo2; + +typedef struct VkCopyImageInfo2 { + VkStructureType sType; + const void * pNext; + VkImage srcImage; + VkImageLayout srcImageLayout; + VkImage dstImage; + VkImageLayout dstImageLayout; + uint32_t regionCount; + const VkImageCopy2 * pRegions; +} VkCopyImageInfo2; + +typedef struct VkBlitImageInfo2 { + VkStructureType sType; + const void * pNext; + VkImage srcImage; + VkImageLayout srcImageLayout; + VkImage dstImage; + VkImageLayout dstImageLayout; + uint32_t regionCount; + const VkImageBlit2 * pRegions; + VkFilter filter; +} VkBlitImageInfo2; + +typedef struct VkCopyBufferToImageInfo2 { + VkStructureType sType; + const void * pNext; + VkBuffer srcBuffer; + VkImage dstImage; + VkImageLayout dstImageLayout; + uint32_t regionCount; + const VkBufferImageCopy2 * pRegions; +} VkCopyBufferToImageInfo2; + +typedef struct VkCopyImageToBufferInfo2 { + VkStructureType sType; + const void * pNext; + VkImage srcImage; + VkImageLayout srcImageLayout; + VkBuffer dstBuffer; + uint32_t regionCount; + const VkBufferImageCopy2 * pRegions; +} VkCopyImageToBufferInfo2; + +typedef struct VkResolveImageInfo2 { + VkStructureType sType; + const void * pNext; + VkImage srcImage; + VkImageLayout srcImageLayout; + VkImage dstImage; + VkImageLayout dstImageLayout; + uint32_t regionCount; + const VkImageResolve2 * pRegions; +} VkResolveImageInfo2; + +typedef struct VkPhysicalDeviceShaderTerminateInvocationFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderTerminateInvocation; +} VkPhysicalDeviceShaderTerminateInvocationFeatures; + +typedef struct VkMemoryBarrier2 { + VkStructureType sType; + const void * pNext; + VkPipelineStageFlags2 srcStageMask; + VkAccessFlags2 srcAccessMask; + VkPipelineStageFlags2 dstStageMask; + VkAccessFlags2 dstAccessMask; +} VkMemoryBarrier2; + +typedef struct VkImageMemoryBarrier2 { + VkStructureType sType; + const void * pNext; + VkPipelineStageFlags2 srcStageMask; + VkAccessFlags2 srcAccessMask; + VkPipelineStageFlags2 dstStageMask; + VkAccessFlags2 dstAccessMask; + VkImageLayout oldLayout; + VkImageLayout newLayout; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkImage image; + VkImageSubresourceRange subresourceRange; +} VkImageMemoryBarrier2; + +typedef struct VkBufferMemoryBarrier2 { + VkStructureType sType; + const void * pNext; + VkPipelineStageFlags2 srcStageMask; + VkAccessFlags2 srcAccessMask; + VkPipelineStageFlags2 dstStageMask; + VkAccessFlags2 dstAccessMask; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkBuffer buffer; + VkDeviceSize offset; + VkDeviceSize size; +} VkBufferMemoryBarrier2; + +typedef struct VkDependencyInfo { + VkStructureType sType; + const void * pNext; + VkDependencyFlags dependencyFlags; + uint32_t memoryBarrierCount; + const VkMemoryBarrier2 * pMemoryBarriers; + uint32_t bufferMemoryBarrierCount; + const VkBufferMemoryBarrier2 * pBufferMemoryBarriers; + uint32_t imageMemoryBarrierCount; + const VkImageMemoryBarrier2 * pImageMemoryBarriers; +} VkDependencyInfo; + +typedef struct VkSemaphoreSubmitInfo { + VkStructureType sType; + const void * pNext; + VkSemaphore semaphore; + uint64_t value; + VkPipelineStageFlags2 stageMask; + uint32_t deviceIndex; +} VkSemaphoreSubmitInfo; + +typedef struct VkSubmitInfo2 { + VkStructureType sType; + const void * pNext; + VkSubmitFlags flags; + uint32_t waitSemaphoreInfoCount; + const VkSemaphoreSubmitInfo * pWaitSemaphoreInfos; + uint32_t commandBufferInfoCount; + const VkCommandBufferSubmitInfo * pCommandBufferInfos; + uint32_t signalSemaphoreInfoCount; + const VkSemaphoreSubmitInfo * pSignalSemaphoreInfos; +} VkSubmitInfo2; + +typedef struct VkPhysicalDeviceSynchronization2Features { + VkStructureType sType; + void * pNext; + VkBool32 synchronization2; +} VkPhysicalDeviceSynchronization2Features; + +typedef struct VkPhysicalDeviceShaderIntegerDotProductFeatures { + VkStructureType sType; + void * pNext; + VkBool32 shaderIntegerDotProduct; +} VkPhysicalDeviceShaderIntegerDotProductFeatures; + +typedef struct VkPhysicalDeviceShaderIntegerDotProductProperties { + VkStructureType sType; + void * pNext; + VkBool32 integerDotProduct8BitUnsignedAccelerated; + VkBool32 integerDotProduct8BitSignedAccelerated; + VkBool32 integerDotProduct8BitMixedSignednessAccelerated; + VkBool32 integerDotProduct4x8BitPackedUnsignedAccelerated; + VkBool32 integerDotProduct4x8BitPackedSignedAccelerated; + VkBool32 integerDotProduct4x8BitPackedMixedSignednessAccelerated; + VkBool32 integerDotProduct16BitUnsignedAccelerated; + VkBool32 integerDotProduct16BitSignedAccelerated; + VkBool32 integerDotProduct16BitMixedSignednessAccelerated; + VkBool32 integerDotProduct32BitUnsignedAccelerated; + VkBool32 integerDotProduct32BitSignedAccelerated; + VkBool32 integerDotProduct32BitMixedSignednessAccelerated; + VkBool32 integerDotProduct64BitUnsignedAccelerated; + VkBool32 integerDotProduct64BitSignedAccelerated; + VkBool32 integerDotProduct64BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating8BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating4x8BitPackedMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating16BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating32BitMixedSignednessAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitUnsignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitSignedAccelerated; + VkBool32 integerDotProductAccumulatingSaturating64BitMixedSignednessAccelerated; +} VkPhysicalDeviceShaderIntegerDotProductProperties; + +typedef struct VkFormatProperties3 { + VkStructureType sType; + void * pNext; + VkFormatFeatureFlags2 linearTilingFeatures; + VkFormatFeatureFlags2 optimalTilingFeatures; + VkFormatFeatureFlags2 bufferFeatures; +} VkFormatProperties3; + +typedef struct VkRenderingInfo { + VkStructureType sType; + const void * pNext; + VkRenderingFlags flags; + VkRect2D renderArea; + uint32_t layerCount; + uint32_t viewMask; + uint32_t colorAttachmentCount; + const VkRenderingAttachmentInfo * pColorAttachments; + const VkRenderingAttachmentInfo * pDepthAttachment; + const VkRenderingAttachmentInfo * pStencilAttachment; +} VkRenderingInfo; + +typedef struct VkPhysicalDeviceDynamicRenderingFeatures { + VkStructureType sType; + void * pNext; + VkBool32 dynamicRendering; +} VkPhysicalDeviceDynamicRenderingFeatures; + +typedef struct VkCommandBufferInheritanceRenderingInfo { + VkStructureType sType; + const void * pNext; + VkRenderingFlags flags; + uint32_t viewMask; + uint32_t colorAttachmentCount; + const VkFormat * pColorAttachmentFormats; + VkFormat depthAttachmentFormat; + VkFormat stencilAttachmentFormat; + VkSampleCountFlagBits rasterizationSamples; +} VkCommandBufferInheritanceRenderingInfo; + +typedef struct VkPhysicalDeviceProperties { + uint32_t apiVersion; + uint32_t driverVersion; + uint32_t vendorID; + uint32_t deviceID; + VkPhysicalDeviceType deviceType; + char deviceName [ VK_MAX_PHYSICAL_DEVICE_NAME_SIZE ]; + uint8_t pipelineCacheUUID [ VK_UUID_SIZE ]; + VkPhysicalDeviceLimits limits; + VkPhysicalDeviceSparseProperties sparseProperties; +} VkPhysicalDeviceProperties; + +typedef struct VkDeviceCreateInfo { + VkStructureType sType; + const void * pNext; + VkDeviceCreateFlags flags; + uint32_t queueCreateInfoCount; + const VkDeviceQueueCreateInfo * pQueueCreateInfos; + uint32_t enabledLayerCount; + const char * const* ppEnabledLayerNames; + uint32_t enabledExtensionCount; + const char * const* ppEnabledExtensionNames; + const VkPhysicalDeviceFeatures * pEnabledFeatures; +} VkDeviceCreateInfo; + +typedef struct VkPhysicalDeviceMemoryProperties { + uint32_t memoryTypeCount; + VkMemoryType memoryTypes [ VK_MAX_MEMORY_TYPES ]; + uint32_t memoryHeapCount; + VkMemoryHeap memoryHeaps [ VK_MAX_MEMORY_HEAPS ]; +} VkPhysicalDeviceMemoryProperties; + +typedef struct VkPhysicalDeviceProperties2 { + VkStructureType sType; + void * pNext; + VkPhysicalDeviceProperties properties; +} VkPhysicalDeviceProperties2; + +typedef struct VkPhysicalDeviceMemoryProperties2 { + VkStructureType sType; + void * pNext; + VkPhysicalDeviceMemoryProperties memoryProperties; +} VkPhysicalDeviceMemoryProperties2; + +typedef struct VkFramebufferAttachmentsCreateInfo { + VkStructureType sType; + const void * pNext; + uint32_t attachmentImageInfoCount; + const VkFramebufferAttachmentImageInfo * pAttachmentImageInfos; +} VkFramebufferAttachmentsCreateInfo; + + + +#define VK_VERSION_1_0 1 +GLAD_API_CALL int GLAD_VK_VERSION_1_0; +#define VK_VERSION_1_1 1 +GLAD_API_CALL int GLAD_VK_VERSION_1_1; +#define VK_VERSION_1_2 1 +GLAD_API_CALL int GLAD_VK_VERSION_1_2; +#define VK_VERSION_1_3 1 +GLAD_API_CALL int GLAD_VK_VERSION_1_3; +#define VK_EXT_debug_report 1 +GLAD_API_CALL int GLAD_VK_EXT_debug_report; +#define VK_KHR_portability_enumeration 1 +GLAD_API_CALL int GLAD_VK_KHR_portability_enumeration; +#define VK_KHR_surface 1 +GLAD_API_CALL int GLAD_VK_KHR_surface; +#define VK_KHR_swapchain 1 +GLAD_API_CALL int GLAD_VK_KHR_swapchain; + + +typedef VkResult (GLAD_API_PTR *PFN_vkAcquireNextImage2KHR)(VkDevice device, const VkAcquireNextImageInfoKHR * pAcquireInfo, uint32_t * pImageIndex); +typedef VkResult (GLAD_API_PTR *PFN_vkAcquireNextImageKHR)(VkDevice device, VkSwapchainKHR swapchain, uint64_t timeout, VkSemaphore semaphore, VkFence fence, uint32_t * pImageIndex); +typedef VkResult (GLAD_API_PTR *PFN_vkAllocateCommandBuffers)(VkDevice device, const VkCommandBufferAllocateInfo * pAllocateInfo, VkCommandBuffer * pCommandBuffers); +typedef VkResult (GLAD_API_PTR *PFN_vkAllocateDescriptorSets)(VkDevice device, const VkDescriptorSetAllocateInfo * pAllocateInfo, VkDescriptorSet * pDescriptorSets); +typedef VkResult (GLAD_API_PTR *PFN_vkAllocateMemory)(VkDevice device, const VkMemoryAllocateInfo * pAllocateInfo, const VkAllocationCallbacks * pAllocator, VkDeviceMemory * pMemory); +typedef VkResult (GLAD_API_PTR *PFN_vkBeginCommandBuffer)(VkCommandBuffer commandBuffer, const VkCommandBufferBeginInfo * pBeginInfo); +typedef VkResult (GLAD_API_PTR *PFN_vkBindBufferMemory)(VkDevice device, VkBuffer buffer, VkDeviceMemory memory, VkDeviceSize memoryOffset); +typedef VkResult (GLAD_API_PTR *PFN_vkBindBufferMemory2)(VkDevice device, uint32_t bindInfoCount, const VkBindBufferMemoryInfo * pBindInfos); +typedef VkResult (GLAD_API_PTR *PFN_vkBindImageMemory)(VkDevice device, VkImage image, VkDeviceMemory memory, VkDeviceSize memoryOffset); +typedef VkResult (GLAD_API_PTR *PFN_vkBindImageMemory2)(VkDevice device, uint32_t bindInfoCount, const VkBindImageMemoryInfo * pBindInfos); +typedef void (GLAD_API_PTR *PFN_vkCmdBeginQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query, VkQueryControlFlags flags); +typedef void (GLAD_API_PTR *PFN_vkCmdBeginRenderPass)(VkCommandBuffer commandBuffer, const VkRenderPassBeginInfo * pRenderPassBegin, VkSubpassContents contents); +typedef void (GLAD_API_PTR *PFN_vkCmdBeginRenderPass2)(VkCommandBuffer commandBuffer, const VkRenderPassBeginInfo * pRenderPassBegin, const VkSubpassBeginInfo * pSubpassBeginInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdBeginRendering)(VkCommandBuffer commandBuffer, const VkRenderingInfo * pRenderingInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdBindDescriptorSets)(VkCommandBuffer commandBuffer, VkPipelineBindPoint pipelineBindPoint, VkPipelineLayout layout, uint32_t firstSet, uint32_t descriptorSetCount, const VkDescriptorSet * pDescriptorSets, uint32_t dynamicOffsetCount, const uint32_t * pDynamicOffsets); +typedef void (GLAD_API_PTR *PFN_vkCmdBindIndexBuffer)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkIndexType indexType); +typedef void (GLAD_API_PTR *PFN_vkCmdBindPipeline)(VkCommandBuffer commandBuffer, VkPipelineBindPoint pipelineBindPoint, VkPipeline pipeline); +typedef void (GLAD_API_PTR *PFN_vkCmdBindVertexBuffers)(VkCommandBuffer commandBuffer, uint32_t firstBinding, uint32_t bindingCount, const VkBuffer * pBuffers, const VkDeviceSize * pOffsets); +typedef void (GLAD_API_PTR *PFN_vkCmdBindVertexBuffers2)(VkCommandBuffer commandBuffer, uint32_t firstBinding, uint32_t bindingCount, const VkBuffer * pBuffers, const VkDeviceSize * pOffsets, const VkDeviceSize * pSizes, const VkDeviceSize * pStrides); +typedef void (GLAD_API_PTR *PFN_vkCmdBlitImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageBlit * pRegions, VkFilter filter); +typedef void (GLAD_API_PTR *PFN_vkCmdBlitImage2)(VkCommandBuffer commandBuffer, const VkBlitImageInfo2 * pBlitImageInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdClearAttachments)(VkCommandBuffer commandBuffer, uint32_t attachmentCount, const VkClearAttachment * pAttachments, uint32_t rectCount, const VkClearRect * pRects); +typedef void (GLAD_API_PTR *PFN_vkCmdClearColorImage)(VkCommandBuffer commandBuffer, VkImage image, VkImageLayout imageLayout, const VkClearColorValue * pColor, uint32_t rangeCount, const VkImageSubresourceRange * pRanges); +typedef void (GLAD_API_PTR *PFN_vkCmdClearDepthStencilImage)(VkCommandBuffer commandBuffer, VkImage image, VkImageLayout imageLayout, const VkClearDepthStencilValue * pDepthStencil, uint32_t rangeCount, const VkImageSubresourceRange * pRanges); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyBuffer)(VkCommandBuffer commandBuffer, VkBuffer srcBuffer, VkBuffer dstBuffer, uint32_t regionCount, const VkBufferCopy * pRegions); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyBuffer2)(VkCommandBuffer commandBuffer, const VkCopyBufferInfo2 * pCopyBufferInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyBufferToImage)(VkCommandBuffer commandBuffer, VkBuffer srcBuffer, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkBufferImageCopy * pRegions); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyBufferToImage2)(VkCommandBuffer commandBuffer, const VkCopyBufferToImageInfo2 * pCopyBufferToImageInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageCopy * pRegions); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyImage2)(VkCommandBuffer commandBuffer, const VkCopyImageInfo2 * pCopyImageInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyImageToBuffer)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkBuffer dstBuffer, uint32_t regionCount, const VkBufferImageCopy * pRegions); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyImageToBuffer2)(VkCommandBuffer commandBuffer, const VkCopyImageToBufferInfo2 * pCopyImageToBufferInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdCopyQueryPoolResults)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize stride, VkQueryResultFlags flags); +typedef void (GLAD_API_PTR *PFN_vkCmdDispatch)(VkCommandBuffer commandBuffer, uint32_t groupCountX, uint32_t groupCountY, uint32_t groupCountZ); +typedef void (GLAD_API_PTR *PFN_vkCmdDispatchBase)(VkCommandBuffer commandBuffer, uint32_t baseGroupX, uint32_t baseGroupY, uint32_t baseGroupZ, uint32_t groupCountX, uint32_t groupCountY, uint32_t groupCountZ); +typedef void (GLAD_API_PTR *PFN_vkCmdDispatchIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset); +typedef void (GLAD_API_PTR *PFN_vkCmdDraw)(VkCommandBuffer commandBuffer, uint32_t vertexCount, uint32_t instanceCount, uint32_t firstVertex, uint32_t firstInstance); +typedef void (GLAD_API_PTR *PFN_vkCmdDrawIndexed)(VkCommandBuffer commandBuffer, uint32_t indexCount, uint32_t instanceCount, uint32_t firstIndex, int32_t vertexOffset, uint32_t firstInstance); +typedef void (GLAD_API_PTR *PFN_vkCmdDrawIndexedIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride); +typedef void (GLAD_API_PTR *PFN_vkCmdDrawIndexedIndirectCount)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkBuffer countBuffer, VkDeviceSize countBufferOffset, uint32_t maxDrawCount, uint32_t stride); +typedef void (GLAD_API_PTR *PFN_vkCmdDrawIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride); +typedef void (GLAD_API_PTR *PFN_vkCmdDrawIndirectCount)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkBuffer countBuffer, VkDeviceSize countBufferOffset, uint32_t maxDrawCount, uint32_t stride); +typedef void (GLAD_API_PTR *PFN_vkCmdEndQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query); +typedef void (GLAD_API_PTR *PFN_vkCmdEndRenderPass)(VkCommandBuffer commandBuffer); +typedef void (GLAD_API_PTR *PFN_vkCmdEndRenderPass2)(VkCommandBuffer commandBuffer, const VkSubpassEndInfo * pSubpassEndInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdEndRendering)(VkCommandBuffer commandBuffer); +typedef void (GLAD_API_PTR *PFN_vkCmdExecuteCommands)(VkCommandBuffer commandBuffer, uint32_t commandBufferCount, const VkCommandBuffer * pCommandBuffers); +typedef void (GLAD_API_PTR *PFN_vkCmdFillBuffer)(VkCommandBuffer commandBuffer, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize size, uint32_t data); +typedef void (GLAD_API_PTR *PFN_vkCmdNextSubpass)(VkCommandBuffer commandBuffer, VkSubpassContents contents); +typedef void (GLAD_API_PTR *PFN_vkCmdNextSubpass2)(VkCommandBuffer commandBuffer, const VkSubpassBeginInfo * pSubpassBeginInfo, const VkSubpassEndInfo * pSubpassEndInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdPipelineBarrier)(VkCommandBuffer commandBuffer, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, VkDependencyFlags dependencyFlags, uint32_t memoryBarrierCount, const VkMemoryBarrier * pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier * pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier * pImageMemoryBarriers); +typedef void (GLAD_API_PTR *PFN_vkCmdPipelineBarrier2)(VkCommandBuffer commandBuffer, const VkDependencyInfo * pDependencyInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdPushConstants)(VkCommandBuffer commandBuffer, VkPipelineLayout layout, VkShaderStageFlags stageFlags, uint32_t offset, uint32_t size, const void * pValues); +typedef void (GLAD_API_PTR *PFN_vkCmdResetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask); +typedef void (GLAD_API_PTR *PFN_vkCmdResetEvent2)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags2 stageMask); +typedef void (GLAD_API_PTR *PFN_vkCmdResetQueryPool)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount); +typedef void (GLAD_API_PTR *PFN_vkCmdResolveImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageResolve * pRegions); +typedef void (GLAD_API_PTR *PFN_vkCmdResolveImage2)(VkCommandBuffer commandBuffer, const VkResolveImageInfo2 * pResolveImageInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdSetBlendConstants)(VkCommandBuffer commandBuffer, const float blendConstants [4]); +typedef void (GLAD_API_PTR *PFN_vkCmdSetCullMode)(VkCommandBuffer commandBuffer, VkCullModeFlags cullMode); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthBias)(VkCommandBuffer commandBuffer, float depthBiasConstantFactor, float depthBiasClamp, float depthBiasSlopeFactor); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthBiasEnable)(VkCommandBuffer commandBuffer, VkBool32 depthBiasEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthBounds)(VkCommandBuffer commandBuffer, float minDepthBounds, float maxDepthBounds); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthBoundsTestEnable)(VkCommandBuffer commandBuffer, VkBool32 depthBoundsTestEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthCompareOp)(VkCommandBuffer commandBuffer, VkCompareOp depthCompareOp); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthTestEnable)(VkCommandBuffer commandBuffer, VkBool32 depthTestEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDepthWriteEnable)(VkCommandBuffer commandBuffer, VkBool32 depthWriteEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetDeviceMask)(VkCommandBuffer commandBuffer, uint32_t deviceMask); +typedef void (GLAD_API_PTR *PFN_vkCmdSetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask); +typedef void (GLAD_API_PTR *PFN_vkCmdSetEvent2)(VkCommandBuffer commandBuffer, VkEvent event, const VkDependencyInfo * pDependencyInfo); +typedef void (GLAD_API_PTR *PFN_vkCmdSetFrontFace)(VkCommandBuffer commandBuffer, VkFrontFace frontFace); +typedef void (GLAD_API_PTR *PFN_vkCmdSetLineWidth)(VkCommandBuffer commandBuffer, float lineWidth); +typedef void (GLAD_API_PTR *PFN_vkCmdSetPrimitiveRestartEnable)(VkCommandBuffer commandBuffer, VkBool32 primitiveRestartEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetPrimitiveTopology)(VkCommandBuffer commandBuffer, VkPrimitiveTopology primitiveTopology); +typedef void (GLAD_API_PTR *PFN_vkCmdSetRasterizerDiscardEnable)(VkCommandBuffer commandBuffer, VkBool32 rasterizerDiscardEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetScissor)(VkCommandBuffer commandBuffer, uint32_t firstScissor, uint32_t scissorCount, const VkRect2D * pScissors); +typedef void (GLAD_API_PTR *PFN_vkCmdSetScissorWithCount)(VkCommandBuffer commandBuffer, uint32_t scissorCount, const VkRect2D * pScissors); +typedef void (GLAD_API_PTR *PFN_vkCmdSetStencilCompareMask)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t compareMask); +typedef void (GLAD_API_PTR *PFN_vkCmdSetStencilOp)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, VkStencilOp failOp, VkStencilOp passOp, VkStencilOp depthFailOp, VkCompareOp compareOp); +typedef void (GLAD_API_PTR *PFN_vkCmdSetStencilReference)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t reference); +typedef void (GLAD_API_PTR *PFN_vkCmdSetStencilTestEnable)(VkCommandBuffer commandBuffer, VkBool32 stencilTestEnable); +typedef void (GLAD_API_PTR *PFN_vkCmdSetStencilWriteMask)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t writeMask); +typedef void (GLAD_API_PTR *PFN_vkCmdSetViewport)(VkCommandBuffer commandBuffer, uint32_t firstViewport, uint32_t viewportCount, const VkViewport * pViewports); +typedef void (GLAD_API_PTR *PFN_vkCmdSetViewportWithCount)(VkCommandBuffer commandBuffer, uint32_t viewportCount, const VkViewport * pViewports); +typedef void (GLAD_API_PTR *PFN_vkCmdUpdateBuffer)(VkCommandBuffer commandBuffer, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize dataSize, const void * pData); +typedef void (GLAD_API_PTR *PFN_vkCmdWaitEvents)(VkCommandBuffer commandBuffer, uint32_t eventCount, const VkEvent * pEvents, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, uint32_t memoryBarrierCount, const VkMemoryBarrier * pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier * pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier * pImageMemoryBarriers); +typedef void (GLAD_API_PTR *PFN_vkCmdWaitEvents2)(VkCommandBuffer commandBuffer, uint32_t eventCount, const VkEvent * pEvents, const VkDependencyInfo * pDependencyInfos); +typedef void (GLAD_API_PTR *PFN_vkCmdWriteTimestamp)(VkCommandBuffer commandBuffer, VkPipelineStageFlagBits pipelineStage, VkQueryPool queryPool, uint32_t query); +typedef void (GLAD_API_PTR *PFN_vkCmdWriteTimestamp2)(VkCommandBuffer commandBuffer, VkPipelineStageFlags2 stage, VkQueryPool queryPool, uint32_t query); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateBuffer)(VkDevice device, const VkBufferCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkBuffer * pBuffer); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateBufferView)(VkDevice device, const VkBufferViewCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkBufferView * pView); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateCommandPool)(VkDevice device, const VkCommandPoolCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkCommandPool * pCommandPool); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateComputePipelines)(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount, const VkComputePipelineCreateInfo * pCreateInfos, const VkAllocationCallbacks * pAllocator, VkPipeline * pPipelines); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateDebugReportCallbackEXT)(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkDebugReportCallbackEXT * pCallback); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateDescriptorPool)(VkDevice device, const VkDescriptorPoolCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkDescriptorPool * pDescriptorPool); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateDescriptorSetLayout)(VkDevice device, const VkDescriptorSetLayoutCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkDescriptorSetLayout * pSetLayout); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateDescriptorUpdateTemplate)(VkDevice device, const VkDescriptorUpdateTemplateCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkDescriptorUpdateTemplate * pDescriptorUpdateTemplate); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateDevice)(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkDevice * pDevice); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateEvent)(VkDevice device, const VkEventCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkEvent * pEvent); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateFence)(VkDevice device, const VkFenceCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkFence * pFence); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateFramebuffer)(VkDevice device, const VkFramebufferCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkFramebuffer * pFramebuffer); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateGraphicsPipelines)(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount, const VkGraphicsPipelineCreateInfo * pCreateInfos, const VkAllocationCallbacks * pAllocator, VkPipeline * pPipelines); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateImage)(VkDevice device, const VkImageCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkImage * pImage); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateImageView)(VkDevice device, const VkImageViewCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkImageView * pView); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateInstance)(const VkInstanceCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkInstance * pInstance); +typedef VkResult (GLAD_API_PTR *PFN_vkCreatePipelineCache)(VkDevice device, const VkPipelineCacheCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkPipelineCache * pPipelineCache); +typedef VkResult (GLAD_API_PTR *PFN_vkCreatePipelineLayout)(VkDevice device, const VkPipelineLayoutCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkPipelineLayout * pPipelineLayout); +typedef VkResult (GLAD_API_PTR *PFN_vkCreatePrivateDataSlot)(VkDevice device, const VkPrivateDataSlotCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkPrivateDataSlot * pPrivateDataSlot); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateQueryPool)(VkDevice device, const VkQueryPoolCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkQueryPool * pQueryPool); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateRenderPass)(VkDevice device, const VkRenderPassCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkRenderPass * pRenderPass); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateRenderPass2)(VkDevice device, const VkRenderPassCreateInfo2 * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkRenderPass * pRenderPass); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateSampler)(VkDevice device, const VkSamplerCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkSampler * pSampler); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateSamplerYcbcrConversion)(VkDevice device, const VkSamplerYcbcrConversionCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkSamplerYcbcrConversion * pYcbcrConversion); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateSemaphore)(VkDevice device, const VkSemaphoreCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkSemaphore * pSemaphore); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateShaderModule)(VkDevice device, const VkShaderModuleCreateInfo * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkShaderModule * pShaderModule); +typedef VkResult (GLAD_API_PTR *PFN_vkCreateSwapchainKHR)(VkDevice device, const VkSwapchainCreateInfoKHR * pCreateInfo, const VkAllocationCallbacks * pAllocator, VkSwapchainKHR * pSwapchain); +typedef void (GLAD_API_PTR *PFN_vkDebugReportMessageEXT)(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objectType, uint64_t object, size_t location, int32_t messageCode, const char * pLayerPrefix, const char * pMessage); +typedef void (GLAD_API_PTR *PFN_vkDestroyBuffer)(VkDevice device, VkBuffer buffer, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyBufferView)(VkDevice device, VkBufferView bufferView, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyCommandPool)(VkDevice device, VkCommandPool commandPool, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyDebugReportCallbackEXT)(VkInstance instance, VkDebugReportCallbackEXT callback, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyDescriptorPool)(VkDevice device, VkDescriptorPool descriptorPool, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyDescriptorSetLayout)(VkDevice device, VkDescriptorSetLayout descriptorSetLayout, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyDescriptorUpdateTemplate)(VkDevice device, VkDescriptorUpdateTemplate descriptorUpdateTemplate, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyDevice)(VkDevice device, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyEvent)(VkDevice device, VkEvent event, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyFence)(VkDevice device, VkFence fence, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyFramebuffer)(VkDevice device, VkFramebuffer framebuffer, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyImage)(VkDevice device, VkImage image, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyImageView)(VkDevice device, VkImageView imageView, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyInstance)(VkInstance instance, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyPipeline)(VkDevice device, VkPipeline pipeline, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyPipelineCache)(VkDevice device, VkPipelineCache pipelineCache, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyPipelineLayout)(VkDevice device, VkPipelineLayout pipelineLayout, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyPrivateDataSlot)(VkDevice device, VkPrivateDataSlot privateDataSlot, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyQueryPool)(VkDevice device, VkQueryPool queryPool, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyRenderPass)(VkDevice device, VkRenderPass renderPass, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroySampler)(VkDevice device, VkSampler sampler, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroySamplerYcbcrConversion)(VkDevice device, VkSamplerYcbcrConversion ycbcrConversion, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroySemaphore)(VkDevice device, VkSemaphore semaphore, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroyShaderModule)(VkDevice device, VkShaderModule shaderModule, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroySurfaceKHR)(VkInstance instance, VkSurfaceKHR surface, const VkAllocationCallbacks * pAllocator); +typedef void (GLAD_API_PTR *PFN_vkDestroySwapchainKHR)(VkDevice device, VkSwapchainKHR swapchain, const VkAllocationCallbacks * pAllocator); +typedef VkResult (GLAD_API_PTR *PFN_vkDeviceWaitIdle)(VkDevice device); +typedef VkResult (GLAD_API_PTR *PFN_vkEndCommandBuffer)(VkCommandBuffer commandBuffer); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumerateDeviceExtensionProperties)(VkPhysicalDevice physicalDevice, const char * pLayerName, uint32_t * pPropertyCount, VkExtensionProperties * pProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumerateDeviceLayerProperties)(VkPhysicalDevice physicalDevice, uint32_t * pPropertyCount, VkLayerProperties * pProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumerateInstanceExtensionProperties)(const char * pLayerName, uint32_t * pPropertyCount, VkExtensionProperties * pProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumerateInstanceLayerProperties)(uint32_t * pPropertyCount, VkLayerProperties * pProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumerateInstanceVersion)(uint32_t * pApiVersion); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumeratePhysicalDeviceGroups)(VkInstance instance, uint32_t * pPhysicalDeviceGroupCount, VkPhysicalDeviceGroupProperties * pPhysicalDeviceGroupProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkEnumeratePhysicalDevices)(VkInstance instance, uint32_t * pPhysicalDeviceCount, VkPhysicalDevice * pPhysicalDevices); +typedef VkResult (GLAD_API_PTR *PFN_vkFlushMappedMemoryRanges)(VkDevice device, uint32_t memoryRangeCount, const VkMappedMemoryRange * pMemoryRanges); +typedef void (GLAD_API_PTR *PFN_vkFreeCommandBuffers)(VkDevice device, VkCommandPool commandPool, uint32_t commandBufferCount, const VkCommandBuffer * pCommandBuffers); +typedef VkResult (GLAD_API_PTR *PFN_vkFreeDescriptorSets)(VkDevice device, VkDescriptorPool descriptorPool, uint32_t descriptorSetCount, const VkDescriptorSet * pDescriptorSets); +typedef void (GLAD_API_PTR *PFN_vkFreeMemory)(VkDevice device, VkDeviceMemory memory, const VkAllocationCallbacks * pAllocator); +typedef VkDeviceAddress (GLAD_API_PTR *PFN_vkGetBufferDeviceAddress)(VkDevice device, const VkBufferDeviceAddressInfo * pInfo); +typedef void (GLAD_API_PTR *PFN_vkGetBufferMemoryRequirements)(VkDevice device, VkBuffer buffer, VkMemoryRequirements * pMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetBufferMemoryRequirements2)(VkDevice device, const VkBufferMemoryRequirementsInfo2 * pInfo, VkMemoryRequirements2 * pMemoryRequirements); +typedef uint64_t (GLAD_API_PTR *PFN_vkGetBufferOpaqueCaptureAddress)(VkDevice device, const VkBufferDeviceAddressInfo * pInfo); +typedef void (GLAD_API_PTR *PFN_vkGetDescriptorSetLayoutSupport)(VkDevice device, const VkDescriptorSetLayoutCreateInfo * pCreateInfo, VkDescriptorSetLayoutSupport * pSupport); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceBufferMemoryRequirements)(VkDevice device, const VkDeviceBufferMemoryRequirements * pInfo, VkMemoryRequirements2 * pMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceGroupPeerMemoryFeatures)(VkDevice device, uint32_t heapIndex, uint32_t localDeviceIndex, uint32_t remoteDeviceIndex, VkPeerMemoryFeatureFlags * pPeerMemoryFeatures); +typedef VkResult (GLAD_API_PTR *PFN_vkGetDeviceGroupPresentCapabilitiesKHR)(VkDevice device, VkDeviceGroupPresentCapabilitiesKHR * pDeviceGroupPresentCapabilities); +typedef VkResult (GLAD_API_PTR *PFN_vkGetDeviceGroupSurfacePresentModesKHR)(VkDevice device, VkSurfaceKHR surface, VkDeviceGroupPresentModeFlagsKHR * pModes); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceImageMemoryRequirements)(VkDevice device, const VkDeviceImageMemoryRequirements * pInfo, VkMemoryRequirements2 * pMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceImageSparseMemoryRequirements)(VkDevice device, const VkDeviceImageMemoryRequirements * pInfo, uint32_t * pSparseMemoryRequirementCount, VkSparseImageMemoryRequirements2 * pSparseMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceMemoryCommitment)(VkDevice device, VkDeviceMemory memory, VkDeviceSize * pCommittedMemoryInBytes); +typedef uint64_t (GLAD_API_PTR *PFN_vkGetDeviceMemoryOpaqueCaptureAddress)(VkDevice device, const VkDeviceMemoryOpaqueCaptureAddressInfo * pInfo); +typedef PFN_vkVoidFunction (GLAD_API_PTR *PFN_vkGetDeviceProcAddr)(VkDevice device, const char * pName); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceQueue)(VkDevice device, uint32_t queueFamilyIndex, uint32_t queueIndex, VkQueue * pQueue); +typedef void (GLAD_API_PTR *PFN_vkGetDeviceQueue2)(VkDevice device, const VkDeviceQueueInfo2 * pQueueInfo, VkQueue * pQueue); +typedef VkResult (GLAD_API_PTR *PFN_vkGetEventStatus)(VkDevice device, VkEvent event); +typedef VkResult (GLAD_API_PTR *PFN_vkGetFenceStatus)(VkDevice device, VkFence fence); +typedef void (GLAD_API_PTR *PFN_vkGetImageMemoryRequirements)(VkDevice device, VkImage image, VkMemoryRequirements * pMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetImageMemoryRequirements2)(VkDevice device, const VkImageMemoryRequirementsInfo2 * pInfo, VkMemoryRequirements2 * pMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetImageSparseMemoryRequirements)(VkDevice device, VkImage image, uint32_t * pSparseMemoryRequirementCount, VkSparseImageMemoryRequirements * pSparseMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetImageSparseMemoryRequirements2)(VkDevice device, const VkImageSparseMemoryRequirementsInfo2 * pInfo, uint32_t * pSparseMemoryRequirementCount, VkSparseImageMemoryRequirements2 * pSparseMemoryRequirements); +typedef void (GLAD_API_PTR *PFN_vkGetImageSubresourceLayout)(VkDevice device, VkImage image, const VkImageSubresource * pSubresource, VkSubresourceLayout * pLayout); +typedef PFN_vkVoidFunction (GLAD_API_PTR *PFN_vkGetInstanceProcAddr)(VkInstance instance, const char * pName); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceExternalBufferProperties)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalBufferInfo * pExternalBufferInfo, VkExternalBufferProperties * pExternalBufferProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceExternalFenceProperties)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalFenceInfo * pExternalFenceInfo, VkExternalFenceProperties * pExternalFenceProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceExternalSemaphoreProperties)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalSemaphoreInfo * pExternalSemaphoreInfo, VkExternalSemaphoreProperties * pExternalSemaphoreProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceFeatures)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures * pFeatures); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceFeatures2)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures2 * pFeatures); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties * pFormatProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceFormatProperties2)(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties2 * pFormatProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceImageFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkImageTiling tiling, VkImageUsageFlags usage, VkImageCreateFlags flags, VkImageFormatProperties * pImageFormatProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceImageFormatProperties2)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceImageFormatInfo2 * pImageFormatInfo, VkImageFormatProperties2 * pImageFormatProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceMemoryProperties)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceMemoryProperties * pMemoryProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceMemoryProperties2)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceMemoryProperties2 * pMemoryProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDevicePresentRectanglesKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t * pRectCount, VkRect2D * pRects); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceProperties)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties * pProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceProperties2)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties2 * pProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceQueueFamilyProperties)(VkPhysicalDevice physicalDevice, uint32_t * pQueueFamilyPropertyCount, VkQueueFamilyProperties * pQueueFamilyProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceQueueFamilyProperties2)(VkPhysicalDevice physicalDevice, uint32_t * pQueueFamilyPropertyCount, VkQueueFamilyProperties2 * pQueueFamilyProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSparseImageFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkSampleCountFlagBits samples, VkImageUsageFlags usage, VkImageTiling tiling, uint32_t * pPropertyCount, VkSparseImageFormatProperties * pProperties); +typedef void (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSparseImageFormatProperties2)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceSparseImageFormatInfo2 * pFormatInfo, uint32_t * pPropertyCount, VkSparseImageFormatProperties2 * pProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, VkSurfaceCapabilitiesKHR * pSurfaceCapabilities); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSurfaceFormatsKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t * pSurfaceFormatCount, VkSurfaceFormatKHR * pSurfaceFormats); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSurfacePresentModesKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t * pPresentModeCount, VkPresentModeKHR * pPresentModes); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceSurfaceSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, VkSurfaceKHR surface, VkBool32 * pSupported); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPhysicalDeviceToolProperties)(VkPhysicalDevice physicalDevice, uint32_t * pToolCount, VkPhysicalDeviceToolProperties * pToolProperties); +typedef VkResult (GLAD_API_PTR *PFN_vkGetPipelineCacheData)(VkDevice device, VkPipelineCache pipelineCache, size_t * pDataSize, void * pData); +typedef void (GLAD_API_PTR *PFN_vkGetPrivateData)(VkDevice device, VkObjectType objectType, uint64_t objectHandle, VkPrivateDataSlot privateDataSlot, uint64_t * pData); +typedef VkResult (GLAD_API_PTR *PFN_vkGetQueryPoolResults)(VkDevice device, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount, size_t dataSize, void * pData, VkDeviceSize stride, VkQueryResultFlags flags); +typedef void (GLAD_API_PTR *PFN_vkGetRenderAreaGranularity)(VkDevice device, VkRenderPass renderPass, VkExtent2D * pGranularity); +typedef VkResult (GLAD_API_PTR *PFN_vkGetSemaphoreCounterValue)(VkDevice device, VkSemaphore semaphore, uint64_t * pValue); +typedef VkResult (GLAD_API_PTR *PFN_vkGetSwapchainImagesKHR)(VkDevice device, VkSwapchainKHR swapchain, uint32_t * pSwapchainImageCount, VkImage * pSwapchainImages); +typedef VkResult (GLAD_API_PTR *PFN_vkInvalidateMappedMemoryRanges)(VkDevice device, uint32_t memoryRangeCount, const VkMappedMemoryRange * pMemoryRanges); +typedef VkResult (GLAD_API_PTR *PFN_vkMapMemory)(VkDevice device, VkDeviceMemory memory, VkDeviceSize offset, VkDeviceSize size, VkMemoryMapFlags flags, void ** ppData); +typedef VkResult (GLAD_API_PTR *PFN_vkMergePipelineCaches)(VkDevice device, VkPipelineCache dstCache, uint32_t srcCacheCount, const VkPipelineCache * pSrcCaches); +typedef VkResult (GLAD_API_PTR *PFN_vkQueueBindSparse)(VkQueue queue, uint32_t bindInfoCount, const VkBindSparseInfo * pBindInfo, VkFence fence); +typedef VkResult (GLAD_API_PTR *PFN_vkQueuePresentKHR)(VkQueue queue, const VkPresentInfoKHR * pPresentInfo); +typedef VkResult (GLAD_API_PTR *PFN_vkQueueSubmit)(VkQueue queue, uint32_t submitCount, const VkSubmitInfo * pSubmits, VkFence fence); +typedef VkResult (GLAD_API_PTR *PFN_vkQueueSubmit2)(VkQueue queue, uint32_t submitCount, const VkSubmitInfo2 * pSubmits, VkFence fence); +typedef VkResult (GLAD_API_PTR *PFN_vkQueueWaitIdle)(VkQueue queue); +typedef VkResult (GLAD_API_PTR *PFN_vkResetCommandBuffer)(VkCommandBuffer commandBuffer, VkCommandBufferResetFlags flags); +typedef VkResult (GLAD_API_PTR *PFN_vkResetCommandPool)(VkDevice device, VkCommandPool commandPool, VkCommandPoolResetFlags flags); +typedef VkResult (GLAD_API_PTR *PFN_vkResetDescriptorPool)(VkDevice device, VkDescriptorPool descriptorPool, VkDescriptorPoolResetFlags flags); +typedef VkResult (GLAD_API_PTR *PFN_vkResetEvent)(VkDevice device, VkEvent event); +typedef VkResult (GLAD_API_PTR *PFN_vkResetFences)(VkDevice device, uint32_t fenceCount, const VkFence * pFences); +typedef void (GLAD_API_PTR *PFN_vkResetQueryPool)(VkDevice device, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount); +typedef VkResult (GLAD_API_PTR *PFN_vkSetEvent)(VkDevice device, VkEvent event); +typedef VkResult (GLAD_API_PTR *PFN_vkSetPrivateData)(VkDevice device, VkObjectType objectType, uint64_t objectHandle, VkPrivateDataSlot privateDataSlot, uint64_t data); +typedef VkResult (GLAD_API_PTR *PFN_vkSignalSemaphore)(VkDevice device, const VkSemaphoreSignalInfo * pSignalInfo); +typedef void (GLAD_API_PTR *PFN_vkTrimCommandPool)(VkDevice device, VkCommandPool commandPool, VkCommandPoolTrimFlags flags); +typedef void (GLAD_API_PTR *PFN_vkUnmapMemory)(VkDevice device, VkDeviceMemory memory); +typedef void (GLAD_API_PTR *PFN_vkUpdateDescriptorSetWithTemplate)(VkDevice device, VkDescriptorSet descriptorSet, VkDescriptorUpdateTemplate descriptorUpdateTemplate, const void * pData); +typedef void (GLAD_API_PTR *PFN_vkUpdateDescriptorSets)(VkDevice device, uint32_t descriptorWriteCount, const VkWriteDescriptorSet * pDescriptorWrites, uint32_t descriptorCopyCount, const VkCopyDescriptorSet * pDescriptorCopies); +typedef VkResult (GLAD_API_PTR *PFN_vkWaitForFences)(VkDevice device, uint32_t fenceCount, const VkFence * pFences, VkBool32 waitAll, uint64_t timeout); +typedef VkResult (GLAD_API_PTR *PFN_vkWaitSemaphores)(VkDevice device, const VkSemaphoreWaitInfo * pWaitInfo, uint64_t timeout); + +GLAD_API_CALL PFN_vkAcquireNextImage2KHR glad_vkAcquireNextImage2KHR; +#define vkAcquireNextImage2KHR glad_vkAcquireNextImage2KHR +GLAD_API_CALL PFN_vkAcquireNextImageKHR glad_vkAcquireNextImageKHR; +#define vkAcquireNextImageKHR glad_vkAcquireNextImageKHR +GLAD_API_CALL PFN_vkAllocateCommandBuffers glad_vkAllocateCommandBuffers; +#define vkAllocateCommandBuffers glad_vkAllocateCommandBuffers +GLAD_API_CALL PFN_vkAllocateDescriptorSets glad_vkAllocateDescriptorSets; +#define vkAllocateDescriptorSets glad_vkAllocateDescriptorSets +GLAD_API_CALL PFN_vkAllocateMemory glad_vkAllocateMemory; +#define vkAllocateMemory glad_vkAllocateMemory +GLAD_API_CALL PFN_vkBeginCommandBuffer glad_vkBeginCommandBuffer; +#define vkBeginCommandBuffer glad_vkBeginCommandBuffer +GLAD_API_CALL PFN_vkBindBufferMemory glad_vkBindBufferMemory; +#define vkBindBufferMemory glad_vkBindBufferMemory +GLAD_API_CALL PFN_vkBindBufferMemory2 glad_vkBindBufferMemory2; +#define vkBindBufferMemory2 glad_vkBindBufferMemory2 +GLAD_API_CALL PFN_vkBindImageMemory glad_vkBindImageMemory; +#define vkBindImageMemory glad_vkBindImageMemory +GLAD_API_CALL PFN_vkBindImageMemory2 glad_vkBindImageMemory2; +#define vkBindImageMemory2 glad_vkBindImageMemory2 +GLAD_API_CALL PFN_vkCmdBeginQuery glad_vkCmdBeginQuery; +#define vkCmdBeginQuery glad_vkCmdBeginQuery +GLAD_API_CALL PFN_vkCmdBeginRenderPass glad_vkCmdBeginRenderPass; +#define vkCmdBeginRenderPass glad_vkCmdBeginRenderPass +GLAD_API_CALL PFN_vkCmdBeginRenderPass2 glad_vkCmdBeginRenderPass2; +#define vkCmdBeginRenderPass2 glad_vkCmdBeginRenderPass2 +GLAD_API_CALL PFN_vkCmdBeginRendering glad_vkCmdBeginRendering; +#define vkCmdBeginRendering glad_vkCmdBeginRendering +GLAD_API_CALL PFN_vkCmdBindDescriptorSets glad_vkCmdBindDescriptorSets; +#define vkCmdBindDescriptorSets glad_vkCmdBindDescriptorSets +GLAD_API_CALL PFN_vkCmdBindIndexBuffer glad_vkCmdBindIndexBuffer; +#define vkCmdBindIndexBuffer glad_vkCmdBindIndexBuffer +GLAD_API_CALL PFN_vkCmdBindPipeline glad_vkCmdBindPipeline; +#define vkCmdBindPipeline glad_vkCmdBindPipeline +GLAD_API_CALL PFN_vkCmdBindVertexBuffers glad_vkCmdBindVertexBuffers; +#define vkCmdBindVertexBuffers glad_vkCmdBindVertexBuffers +GLAD_API_CALL PFN_vkCmdBindVertexBuffers2 glad_vkCmdBindVertexBuffers2; +#define vkCmdBindVertexBuffers2 glad_vkCmdBindVertexBuffers2 +GLAD_API_CALL PFN_vkCmdBlitImage glad_vkCmdBlitImage; +#define vkCmdBlitImage glad_vkCmdBlitImage +GLAD_API_CALL PFN_vkCmdBlitImage2 glad_vkCmdBlitImage2; +#define vkCmdBlitImage2 glad_vkCmdBlitImage2 +GLAD_API_CALL PFN_vkCmdClearAttachments glad_vkCmdClearAttachments; +#define vkCmdClearAttachments glad_vkCmdClearAttachments +GLAD_API_CALL PFN_vkCmdClearColorImage glad_vkCmdClearColorImage; +#define vkCmdClearColorImage glad_vkCmdClearColorImage +GLAD_API_CALL PFN_vkCmdClearDepthStencilImage glad_vkCmdClearDepthStencilImage; +#define vkCmdClearDepthStencilImage glad_vkCmdClearDepthStencilImage +GLAD_API_CALL PFN_vkCmdCopyBuffer glad_vkCmdCopyBuffer; +#define vkCmdCopyBuffer glad_vkCmdCopyBuffer +GLAD_API_CALL PFN_vkCmdCopyBuffer2 glad_vkCmdCopyBuffer2; +#define vkCmdCopyBuffer2 glad_vkCmdCopyBuffer2 +GLAD_API_CALL PFN_vkCmdCopyBufferToImage glad_vkCmdCopyBufferToImage; +#define vkCmdCopyBufferToImage glad_vkCmdCopyBufferToImage +GLAD_API_CALL PFN_vkCmdCopyBufferToImage2 glad_vkCmdCopyBufferToImage2; +#define vkCmdCopyBufferToImage2 glad_vkCmdCopyBufferToImage2 +GLAD_API_CALL PFN_vkCmdCopyImage glad_vkCmdCopyImage; +#define vkCmdCopyImage glad_vkCmdCopyImage +GLAD_API_CALL PFN_vkCmdCopyImage2 glad_vkCmdCopyImage2; +#define vkCmdCopyImage2 glad_vkCmdCopyImage2 +GLAD_API_CALL PFN_vkCmdCopyImageToBuffer glad_vkCmdCopyImageToBuffer; +#define vkCmdCopyImageToBuffer glad_vkCmdCopyImageToBuffer +GLAD_API_CALL PFN_vkCmdCopyImageToBuffer2 glad_vkCmdCopyImageToBuffer2; +#define vkCmdCopyImageToBuffer2 glad_vkCmdCopyImageToBuffer2 +GLAD_API_CALL PFN_vkCmdCopyQueryPoolResults glad_vkCmdCopyQueryPoolResults; +#define vkCmdCopyQueryPoolResults glad_vkCmdCopyQueryPoolResults +GLAD_API_CALL PFN_vkCmdDispatch glad_vkCmdDispatch; +#define vkCmdDispatch glad_vkCmdDispatch +GLAD_API_CALL PFN_vkCmdDispatchBase glad_vkCmdDispatchBase; +#define vkCmdDispatchBase glad_vkCmdDispatchBase +GLAD_API_CALL PFN_vkCmdDispatchIndirect glad_vkCmdDispatchIndirect; +#define vkCmdDispatchIndirect glad_vkCmdDispatchIndirect +GLAD_API_CALL PFN_vkCmdDraw glad_vkCmdDraw; +#define vkCmdDraw glad_vkCmdDraw +GLAD_API_CALL PFN_vkCmdDrawIndexed glad_vkCmdDrawIndexed; +#define vkCmdDrawIndexed glad_vkCmdDrawIndexed +GLAD_API_CALL PFN_vkCmdDrawIndexedIndirect glad_vkCmdDrawIndexedIndirect; +#define vkCmdDrawIndexedIndirect glad_vkCmdDrawIndexedIndirect +GLAD_API_CALL PFN_vkCmdDrawIndexedIndirectCount glad_vkCmdDrawIndexedIndirectCount; +#define vkCmdDrawIndexedIndirectCount glad_vkCmdDrawIndexedIndirectCount +GLAD_API_CALL PFN_vkCmdDrawIndirect glad_vkCmdDrawIndirect; +#define vkCmdDrawIndirect glad_vkCmdDrawIndirect +GLAD_API_CALL PFN_vkCmdDrawIndirectCount glad_vkCmdDrawIndirectCount; +#define vkCmdDrawIndirectCount glad_vkCmdDrawIndirectCount +GLAD_API_CALL PFN_vkCmdEndQuery glad_vkCmdEndQuery; +#define vkCmdEndQuery glad_vkCmdEndQuery +GLAD_API_CALL PFN_vkCmdEndRenderPass glad_vkCmdEndRenderPass; +#define vkCmdEndRenderPass glad_vkCmdEndRenderPass +GLAD_API_CALL PFN_vkCmdEndRenderPass2 glad_vkCmdEndRenderPass2; +#define vkCmdEndRenderPass2 glad_vkCmdEndRenderPass2 +GLAD_API_CALL PFN_vkCmdEndRendering glad_vkCmdEndRendering; +#define vkCmdEndRendering glad_vkCmdEndRendering +GLAD_API_CALL PFN_vkCmdExecuteCommands glad_vkCmdExecuteCommands; +#define vkCmdExecuteCommands glad_vkCmdExecuteCommands +GLAD_API_CALL PFN_vkCmdFillBuffer glad_vkCmdFillBuffer; +#define vkCmdFillBuffer glad_vkCmdFillBuffer +GLAD_API_CALL PFN_vkCmdNextSubpass glad_vkCmdNextSubpass; +#define vkCmdNextSubpass glad_vkCmdNextSubpass +GLAD_API_CALL PFN_vkCmdNextSubpass2 glad_vkCmdNextSubpass2; +#define vkCmdNextSubpass2 glad_vkCmdNextSubpass2 +GLAD_API_CALL PFN_vkCmdPipelineBarrier glad_vkCmdPipelineBarrier; +#define vkCmdPipelineBarrier glad_vkCmdPipelineBarrier +GLAD_API_CALL PFN_vkCmdPipelineBarrier2 glad_vkCmdPipelineBarrier2; +#define vkCmdPipelineBarrier2 glad_vkCmdPipelineBarrier2 +GLAD_API_CALL PFN_vkCmdPushConstants glad_vkCmdPushConstants; +#define vkCmdPushConstants glad_vkCmdPushConstants +GLAD_API_CALL PFN_vkCmdResetEvent glad_vkCmdResetEvent; +#define vkCmdResetEvent glad_vkCmdResetEvent +GLAD_API_CALL PFN_vkCmdResetEvent2 glad_vkCmdResetEvent2; +#define vkCmdResetEvent2 glad_vkCmdResetEvent2 +GLAD_API_CALL PFN_vkCmdResetQueryPool glad_vkCmdResetQueryPool; +#define vkCmdResetQueryPool glad_vkCmdResetQueryPool +GLAD_API_CALL PFN_vkCmdResolveImage glad_vkCmdResolveImage; +#define vkCmdResolveImage glad_vkCmdResolveImage +GLAD_API_CALL PFN_vkCmdResolveImage2 glad_vkCmdResolveImage2; +#define vkCmdResolveImage2 glad_vkCmdResolveImage2 +GLAD_API_CALL PFN_vkCmdSetBlendConstants glad_vkCmdSetBlendConstants; +#define vkCmdSetBlendConstants glad_vkCmdSetBlendConstants +GLAD_API_CALL PFN_vkCmdSetCullMode glad_vkCmdSetCullMode; +#define vkCmdSetCullMode glad_vkCmdSetCullMode +GLAD_API_CALL PFN_vkCmdSetDepthBias glad_vkCmdSetDepthBias; +#define vkCmdSetDepthBias glad_vkCmdSetDepthBias +GLAD_API_CALL PFN_vkCmdSetDepthBiasEnable glad_vkCmdSetDepthBiasEnable; +#define vkCmdSetDepthBiasEnable glad_vkCmdSetDepthBiasEnable +GLAD_API_CALL PFN_vkCmdSetDepthBounds glad_vkCmdSetDepthBounds; +#define vkCmdSetDepthBounds glad_vkCmdSetDepthBounds +GLAD_API_CALL PFN_vkCmdSetDepthBoundsTestEnable glad_vkCmdSetDepthBoundsTestEnable; +#define vkCmdSetDepthBoundsTestEnable glad_vkCmdSetDepthBoundsTestEnable +GLAD_API_CALL PFN_vkCmdSetDepthCompareOp glad_vkCmdSetDepthCompareOp; +#define vkCmdSetDepthCompareOp glad_vkCmdSetDepthCompareOp +GLAD_API_CALL PFN_vkCmdSetDepthTestEnable glad_vkCmdSetDepthTestEnable; +#define vkCmdSetDepthTestEnable glad_vkCmdSetDepthTestEnable +GLAD_API_CALL PFN_vkCmdSetDepthWriteEnable glad_vkCmdSetDepthWriteEnable; +#define vkCmdSetDepthWriteEnable glad_vkCmdSetDepthWriteEnable +GLAD_API_CALL PFN_vkCmdSetDeviceMask glad_vkCmdSetDeviceMask; +#define vkCmdSetDeviceMask glad_vkCmdSetDeviceMask +GLAD_API_CALL PFN_vkCmdSetEvent glad_vkCmdSetEvent; +#define vkCmdSetEvent glad_vkCmdSetEvent +GLAD_API_CALL PFN_vkCmdSetEvent2 glad_vkCmdSetEvent2; +#define vkCmdSetEvent2 glad_vkCmdSetEvent2 +GLAD_API_CALL PFN_vkCmdSetFrontFace glad_vkCmdSetFrontFace; +#define vkCmdSetFrontFace glad_vkCmdSetFrontFace +GLAD_API_CALL PFN_vkCmdSetLineWidth glad_vkCmdSetLineWidth; +#define vkCmdSetLineWidth glad_vkCmdSetLineWidth +GLAD_API_CALL PFN_vkCmdSetPrimitiveRestartEnable glad_vkCmdSetPrimitiveRestartEnable; +#define vkCmdSetPrimitiveRestartEnable glad_vkCmdSetPrimitiveRestartEnable +GLAD_API_CALL PFN_vkCmdSetPrimitiveTopology glad_vkCmdSetPrimitiveTopology; +#define vkCmdSetPrimitiveTopology glad_vkCmdSetPrimitiveTopology +GLAD_API_CALL PFN_vkCmdSetRasterizerDiscardEnable glad_vkCmdSetRasterizerDiscardEnable; +#define vkCmdSetRasterizerDiscardEnable glad_vkCmdSetRasterizerDiscardEnable +GLAD_API_CALL PFN_vkCmdSetScissor glad_vkCmdSetScissor; +#define vkCmdSetScissor glad_vkCmdSetScissor +GLAD_API_CALL PFN_vkCmdSetScissorWithCount glad_vkCmdSetScissorWithCount; +#define vkCmdSetScissorWithCount glad_vkCmdSetScissorWithCount +GLAD_API_CALL PFN_vkCmdSetStencilCompareMask glad_vkCmdSetStencilCompareMask; +#define vkCmdSetStencilCompareMask glad_vkCmdSetStencilCompareMask +GLAD_API_CALL PFN_vkCmdSetStencilOp glad_vkCmdSetStencilOp; +#define vkCmdSetStencilOp glad_vkCmdSetStencilOp +GLAD_API_CALL PFN_vkCmdSetStencilReference glad_vkCmdSetStencilReference; +#define vkCmdSetStencilReference glad_vkCmdSetStencilReference +GLAD_API_CALL PFN_vkCmdSetStencilTestEnable glad_vkCmdSetStencilTestEnable; +#define vkCmdSetStencilTestEnable glad_vkCmdSetStencilTestEnable +GLAD_API_CALL PFN_vkCmdSetStencilWriteMask glad_vkCmdSetStencilWriteMask; +#define vkCmdSetStencilWriteMask glad_vkCmdSetStencilWriteMask +GLAD_API_CALL PFN_vkCmdSetViewport glad_vkCmdSetViewport; +#define vkCmdSetViewport glad_vkCmdSetViewport +GLAD_API_CALL PFN_vkCmdSetViewportWithCount glad_vkCmdSetViewportWithCount; +#define vkCmdSetViewportWithCount glad_vkCmdSetViewportWithCount +GLAD_API_CALL PFN_vkCmdUpdateBuffer glad_vkCmdUpdateBuffer; +#define vkCmdUpdateBuffer glad_vkCmdUpdateBuffer +GLAD_API_CALL PFN_vkCmdWaitEvents glad_vkCmdWaitEvents; +#define vkCmdWaitEvents glad_vkCmdWaitEvents +GLAD_API_CALL PFN_vkCmdWaitEvents2 glad_vkCmdWaitEvents2; +#define vkCmdWaitEvents2 glad_vkCmdWaitEvents2 +GLAD_API_CALL PFN_vkCmdWriteTimestamp glad_vkCmdWriteTimestamp; +#define vkCmdWriteTimestamp glad_vkCmdWriteTimestamp +GLAD_API_CALL PFN_vkCmdWriteTimestamp2 glad_vkCmdWriteTimestamp2; +#define vkCmdWriteTimestamp2 glad_vkCmdWriteTimestamp2 +GLAD_API_CALL PFN_vkCreateBuffer glad_vkCreateBuffer; +#define vkCreateBuffer glad_vkCreateBuffer +GLAD_API_CALL PFN_vkCreateBufferView glad_vkCreateBufferView; +#define vkCreateBufferView glad_vkCreateBufferView +GLAD_API_CALL PFN_vkCreateCommandPool glad_vkCreateCommandPool; +#define vkCreateCommandPool glad_vkCreateCommandPool +GLAD_API_CALL PFN_vkCreateComputePipelines glad_vkCreateComputePipelines; +#define vkCreateComputePipelines glad_vkCreateComputePipelines +GLAD_API_CALL PFN_vkCreateDebugReportCallbackEXT glad_vkCreateDebugReportCallbackEXT; +#define vkCreateDebugReportCallbackEXT glad_vkCreateDebugReportCallbackEXT +GLAD_API_CALL PFN_vkCreateDescriptorPool glad_vkCreateDescriptorPool; +#define vkCreateDescriptorPool glad_vkCreateDescriptorPool +GLAD_API_CALL PFN_vkCreateDescriptorSetLayout glad_vkCreateDescriptorSetLayout; +#define vkCreateDescriptorSetLayout glad_vkCreateDescriptorSetLayout +GLAD_API_CALL PFN_vkCreateDescriptorUpdateTemplate glad_vkCreateDescriptorUpdateTemplate; +#define vkCreateDescriptorUpdateTemplate glad_vkCreateDescriptorUpdateTemplate +GLAD_API_CALL PFN_vkCreateDevice glad_vkCreateDevice; +#define vkCreateDevice glad_vkCreateDevice +GLAD_API_CALL PFN_vkCreateEvent glad_vkCreateEvent; +#define vkCreateEvent glad_vkCreateEvent +GLAD_API_CALL PFN_vkCreateFence glad_vkCreateFence; +#define vkCreateFence glad_vkCreateFence +GLAD_API_CALL PFN_vkCreateFramebuffer glad_vkCreateFramebuffer; +#define vkCreateFramebuffer glad_vkCreateFramebuffer +GLAD_API_CALL PFN_vkCreateGraphicsPipelines glad_vkCreateGraphicsPipelines; +#define vkCreateGraphicsPipelines glad_vkCreateGraphicsPipelines +GLAD_API_CALL PFN_vkCreateImage glad_vkCreateImage; +#define vkCreateImage glad_vkCreateImage +GLAD_API_CALL PFN_vkCreateImageView glad_vkCreateImageView; +#define vkCreateImageView glad_vkCreateImageView +GLAD_API_CALL PFN_vkCreateInstance glad_vkCreateInstance; +#define vkCreateInstance glad_vkCreateInstance +GLAD_API_CALL PFN_vkCreatePipelineCache glad_vkCreatePipelineCache; +#define vkCreatePipelineCache glad_vkCreatePipelineCache +GLAD_API_CALL PFN_vkCreatePipelineLayout glad_vkCreatePipelineLayout; +#define vkCreatePipelineLayout glad_vkCreatePipelineLayout +GLAD_API_CALL PFN_vkCreatePrivateDataSlot glad_vkCreatePrivateDataSlot; +#define vkCreatePrivateDataSlot glad_vkCreatePrivateDataSlot +GLAD_API_CALL PFN_vkCreateQueryPool glad_vkCreateQueryPool; +#define vkCreateQueryPool glad_vkCreateQueryPool +GLAD_API_CALL PFN_vkCreateRenderPass glad_vkCreateRenderPass; +#define vkCreateRenderPass glad_vkCreateRenderPass +GLAD_API_CALL PFN_vkCreateRenderPass2 glad_vkCreateRenderPass2; +#define vkCreateRenderPass2 glad_vkCreateRenderPass2 +GLAD_API_CALL PFN_vkCreateSampler glad_vkCreateSampler; +#define vkCreateSampler glad_vkCreateSampler +GLAD_API_CALL PFN_vkCreateSamplerYcbcrConversion glad_vkCreateSamplerYcbcrConversion; +#define vkCreateSamplerYcbcrConversion glad_vkCreateSamplerYcbcrConversion +GLAD_API_CALL PFN_vkCreateSemaphore glad_vkCreateSemaphore; +#define vkCreateSemaphore glad_vkCreateSemaphore +GLAD_API_CALL PFN_vkCreateShaderModule glad_vkCreateShaderModule; +#define vkCreateShaderModule glad_vkCreateShaderModule +GLAD_API_CALL PFN_vkCreateSwapchainKHR glad_vkCreateSwapchainKHR; +#define vkCreateSwapchainKHR glad_vkCreateSwapchainKHR +GLAD_API_CALL PFN_vkDebugReportMessageEXT glad_vkDebugReportMessageEXT; +#define vkDebugReportMessageEXT glad_vkDebugReportMessageEXT +GLAD_API_CALL PFN_vkDestroyBuffer glad_vkDestroyBuffer; +#define vkDestroyBuffer glad_vkDestroyBuffer +GLAD_API_CALL PFN_vkDestroyBufferView glad_vkDestroyBufferView; +#define vkDestroyBufferView glad_vkDestroyBufferView +GLAD_API_CALL PFN_vkDestroyCommandPool glad_vkDestroyCommandPool; +#define vkDestroyCommandPool glad_vkDestroyCommandPool +GLAD_API_CALL PFN_vkDestroyDebugReportCallbackEXT glad_vkDestroyDebugReportCallbackEXT; +#define vkDestroyDebugReportCallbackEXT glad_vkDestroyDebugReportCallbackEXT +GLAD_API_CALL PFN_vkDestroyDescriptorPool glad_vkDestroyDescriptorPool; +#define vkDestroyDescriptorPool glad_vkDestroyDescriptorPool +GLAD_API_CALL PFN_vkDestroyDescriptorSetLayout glad_vkDestroyDescriptorSetLayout; +#define vkDestroyDescriptorSetLayout glad_vkDestroyDescriptorSetLayout +GLAD_API_CALL PFN_vkDestroyDescriptorUpdateTemplate glad_vkDestroyDescriptorUpdateTemplate; +#define vkDestroyDescriptorUpdateTemplate glad_vkDestroyDescriptorUpdateTemplate +GLAD_API_CALL PFN_vkDestroyDevice glad_vkDestroyDevice; +#define vkDestroyDevice glad_vkDestroyDevice +GLAD_API_CALL PFN_vkDestroyEvent glad_vkDestroyEvent; +#define vkDestroyEvent glad_vkDestroyEvent +GLAD_API_CALL PFN_vkDestroyFence glad_vkDestroyFence; +#define vkDestroyFence glad_vkDestroyFence +GLAD_API_CALL PFN_vkDestroyFramebuffer glad_vkDestroyFramebuffer; +#define vkDestroyFramebuffer glad_vkDestroyFramebuffer +GLAD_API_CALL PFN_vkDestroyImage glad_vkDestroyImage; +#define vkDestroyImage glad_vkDestroyImage +GLAD_API_CALL PFN_vkDestroyImageView glad_vkDestroyImageView; +#define vkDestroyImageView glad_vkDestroyImageView +GLAD_API_CALL PFN_vkDestroyInstance glad_vkDestroyInstance; +#define vkDestroyInstance glad_vkDestroyInstance +GLAD_API_CALL PFN_vkDestroyPipeline glad_vkDestroyPipeline; +#define vkDestroyPipeline glad_vkDestroyPipeline +GLAD_API_CALL PFN_vkDestroyPipelineCache glad_vkDestroyPipelineCache; +#define vkDestroyPipelineCache glad_vkDestroyPipelineCache +GLAD_API_CALL PFN_vkDestroyPipelineLayout glad_vkDestroyPipelineLayout; +#define vkDestroyPipelineLayout glad_vkDestroyPipelineLayout +GLAD_API_CALL PFN_vkDestroyPrivateDataSlot glad_vkDestroyPrivateDataSlot; +#define vkDestroyPrivateDataSlot glad_vkDestroyPrivateDataSlot +GLAD_API_CALL PFN_vkDestroyQueryPool glad_vkDestroyQueryPool; +#define vkDestroyQueryPool glad_vkDestroyQueryPool +GLAD_API_CALL PFN_vkDestroyRenderPass glad_vkDestroyRenderPass; +#define vkDestroyRenderPass glad_vkDestroyRenderPass +GLAD_API_CALL PFN_vkDestroySampler glad_vkDestroySampler; +#define vkDestroySampler glad_vkDestroySampler +GLAD_API_CALL PFN_vkDestroySamplerYcbcrConversion glad_vkDestroySamplerYcbcrConversion; +#define vkDestroySamplerYcbcrConversion glad_vkDestroySamplerYcbcrConversion +GLAD_API_CALL PFN_vkDestroySemaphore glad_vkDestroySemaphore; +#define vkDestroySemaphore glad_vkDestroySemaphore +GLAD_API_CALL PFN_vkDestroyShaderModule glad_vkDestroyShaderModule; +#define vkDestroyShaderModule glad_vkDestroyShaderModule +GLAD_API_CALL PFN_vkDestroySurfaceKHR glad_vkDestroySurfaceKHR; +#define vkDestroySurfaceKHR glad_vkDestroySurfaceKHR +GLAD_API_CALL PFN_vkDestroySwapchainKHR glad_vkDestroySwapchainKHR; +#define vkDestroySwapchainKHR glad_vkDestroySwapchainKHR +GLAD_API_CALL PFN_vkDeviceWaitIdle glad_vkDeviceWaitIdle; +#define vkDeviceWaitIdle glad_vkDeviceWaitIdle +GLAD_API_CALL PFN_vkEndCommandBuffer glad_vkEndCommandBuffer; +#define vkEndCommandBuffer glad_vkEndCommandBuffer +GLAD_API_CALL PFN_vkEnumerateDeviceExtensionProperties glad_vkEnumerateDeviceExtensionProperties; +#define vkEnumerateDeviceExtensionProperties glad_vkEnumerateDeviceExtensionProperties +GLAD_API_CALL PFN_vkEnumerateDeviceLayerProperties glad_vkEnumerateDeviceLayerProperties; +#define vkEnumerateDeviceLayerProperties glad_vkEnumerateDeviceLayerProperties +GLAD_API_CALL PFN_vkEnumerateInstanceExtensionProperties glad_vkEnumerateInstanceExtensionProperties; +#define vkEnumerateInstanceExtensionProperties glad_vkEnumerateInstanceExtensionProperties +GLAD_API_CALL PFN_vkEnumerateInstanceLayerProperties glad_vkEnumerateInstanceLayerProperties; +#define vkEnumerateInstanceLayerProperties glad_vkEnumerateInstanceLayerProperties +GLAD_API_CALL PFN_vkEnumerateInstanceVersion glad_vkEnumerateInstanceVersion; +#define vkEnumerateInstanceVersion glad_vkEnumerateInstanceVersion +GLAD_API_CALL PFN_vkEnumeratePhysicalDeviceGroups glad_vkEnumeratePhysicalDeviceGroups; +#define vkEnumeratePhysicalDeviceGroups glad_vkEnumeratePhysicalDeviceGroups +GLAD_API_CALL PFN_vkEnumeratePhysicalDevices glad_vkEnumeratePhysicalDevices; +#define vkEnumeratePhysicalDevices glad_vkEnumeratePhysicalDevices +GLAD_API_CALL PFN_vkFlushMappedMemoryRanges glad_vkFlushMappedMemoryRanges; +#define vkFlushMappedMemoryRanges glad_vkFlushMappedMemoryRanges +GLAD_API_CALL PFN_vkFreeCommandBuffers glad_vkFreeCommandBuffers; +#define vkFreeCommandBuffers glad_vkFreeCommandBuffers +GLAD_API_CALL PFN_vkFreeDescriptorSets glad_vkFreeDescriptorSets; +#define vkFreeDescriptorSets glad_vkFreeDescriptorSets +GLAD_API_CALL PFN_vkFreeMemory glad_vkFreeMemory; +#define vkFreeMemory glad_vkFreeMemory +GLAD_API_CALL PFN_vkGetBufferDeviceAddress glad_vkGetBufferDeviceAddress; +#define vkGetBufferDeviceAddress glad_vkGetBufferDeviceAddress +GLAD_API_CALL PFN_vkGetBufferMemoryRequirements glad_vkGetBufferMemoryRequirements; +#define vkGetBufferMemoryRequirements glad_vkGetBufferMemoryRequirements +GLAD_API_CALL PFN_vkGetBufferMemoryRequirements2 glad_vkGetBufferMemoryRequirements2; +#define vkGetBufferMemoryRequirements2 glad_vkGetBufferMemoryRequirements2 +GLAD_API_CALL PFN_vkGetBufferOpaqueCaptureAddress glad_vkGetBufferOpaqueCaptureAddress; +#define vkGetBufferOpaqueCaptureAddress glad_vkGetBufferOpaqueCaptureAddress +GLAD_API_CALL PFN_vkGetDescriptorSetLayoutSupport glad_vkGetDescriptorSetLayoutSupport; +#define vkGetDescriptorSetLayoutSupport glad_vkGetDescriptorSetLayoutSupport +GLAD_API_CALL PFN_vkGetDeviceBufferMemoryRequirements glad_vkGetDeviceBufferMemoryRequirements; +#define vkGetDeviceBufferMemoryRequirements glad_vkGetDeviceBufferMemoryRequirements +GLAD_API_CALL PFN_vkGetDeviceGroupPeerMemoryFeatures glad_vkGetDeviceGroupPeerMemoryFeatures; +#define vkGetDeviceGroupPeerMemoryFeatures glad_vkGetDeviceGroupPeerMemoryFeatures +GLAD_API_CALL PFN_vkGetDeviceGroupPresentCapabilitiesKHR glad_vkGetDeviceGroupPresentCapabilitiesKHR; +#define vkGetDeviceGroupPresentCapabilitiesKHR glad_vkGetDeviceGroupPresentCapabilitiesKHR +GLAD_API_CALL PFN_vkGetDeviceGroupSurfacePresentModesKHR glad_vkGetDeviceGroupSurfacePresentModesKHR; +#define vkGetDeviceGroupSurfacePresentModesKHR glad_vkGetDeviceGroupSurfacePresentModesKHR +GLAD_API_CALL PFN_vkGetDeviceImageMemoryRequirements glad_vkGetDeviceImageMemoryRequirements; +#define vkGetDeviceImageMemoryRequirements glad_vkGetDeviceImageMemoryRequirements +GLAD_API_CALL PFN_vkGetDeviceImageSparseMemoryRequirements glad_vkGetDeviceImageSparseMemoryRequirements; +#define vkGetDeviceImageSparseMemoryRequirements glad_vkGetDeviceImageSparseMemoryRequirements +GLAD_API_CALL PFN_vkGetDeviceMemoryCommitment glad_vkGetDeviceMemoryCommitment; +#define vkGetDeviceMemoryCommitment glad_vkGetDeviceMemoryCommitment +GLAD_API_CALL PFN_vkGetDeviceMemoryOpaqueCaptureAddress glad_vkGetDeviceMemoryOpaqueCaptureAddress; +#define vkGetDeviceMemoryOpaqueCaptureAddress glad_vkGetDeviceMemoryOpaqueCaptureAddress +GLAD_API_CALL PFN_vkGetDeviceProcAddr glad_vkGetDeviceProcAddr; +#define vkGetDeviceProcAddr glad_vkGetDeviceProcAddr +GLAD_API_CALL PFN_vkGetDeviceQueue glad_vkGetDeviceQueue; +#define vkGetDeviceQueue glad_vkGetDeviceQueue +GLAD_API_CALL PFN_vkGetDeviceQueue2 glad_vkGetDeviceQueue2; +#define vkGetDeviceQueue2 glad_vkGetDeviceQueue2 +GLAD_API_CALL PFN_vkGetEventStatus glad_vkGetEventStatus; +#define vkGetEventStatus glad_vkGetEventStatus +GLAD_API_CALL PFN_vkGetFenceStatus glad_vkGetFenceStatus; +#define vkGetFenceStatus glad_vkGetFenceStatus +GLAD_API_CALL PFN_vkGetImageMemoryRequirements glad_vkGetImageMemoryRequirements; +#define vkGetImageMemoryRequirements glad_vkGetImageMemoryRequirements +GLAD_API_CALL PFN_vkGetImageMemoryRequirements2 glad_vkGetImageMemoryRequirements2; +#define vkGetImageMemoryRequirements2 glad_vkGetImageMemoryRequirements2 +GLAD_API_CALL PFN_vkGetImageSparseMemoryRequirements glad_vkGetImageSparseMemoryRequirements; +#define vkGetImageSparseMemoryRequirements glad_vkGetImageSparseMemoryRequirements +GLAD_API_CALL PFN_vkGetImageSparseMemoryRequirements2 glad_vkGetImageSparseMemoryRequirements2; +#define vkGetImageSparseMemoryRequirements2 glad_vkGetImageSparseMemoryRequirements2 +GLAD_API_CALL PFN_vkGetImageSubresourceLayout glad_vkGetImageSubresourceLayout; +#define vkGetImageSubresourceLayout glad_vkGetImageSubresourceLayout +GLAD_API_CALL PFN_vkGetInstanceProcAddr glad_vkGetInstanceProcAddr; +#define vkGetInstanceProcAddr glad_vkGetInstanceProcAddr +GLAD_API_CALL PFN_vkGetPhysicalDeviceExternalBufferProperties glad_vkGetPhysicalDeviceExternalBufferProperties; +#define vkGetPhysicalDeviceExternalBufferProperties glad_vkGetPhysicalDeviceExternalBufferProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceExternalFenceProperties glad_vkGetPhysicalDeviceExternalFenceProperties; +#define vkGetPhysicalDeviceExternalFenceProperties glad_vkGetPhysicalDeviceExternalFenceProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceExternalSemaphoreProperties glad_vkGetPhysicalDeviceExternalSemaphoreProperties; +#define vkGetPhysicalDeviceExternalSemaphoreProperties glad_vkGetPhysicalDeviceExternalSemaphoreProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceFeatures glad_vkGetPhysicalDeviceFeatures; +#define vkGetPhysicalDeviceFeatures glad_vkGetPhysicalDeviceFeatures +GLAD_API_CALL PFN_vkGetPhysicalDeviceFeatures2 glad_vkGetPhysicalDeviceFeatures2; +#define vkGetPhysicalDeviceFeatures2 glad_vkGetPhysicalDeviceFeatures2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceFormatProperties glad_vkGetPhysicalDeviceFormatProperties; +#define vkGetPhysicalDeviceFormatProperties glad_vkGetPhysicalDeviceFormatProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceFormatProperties2 glad_vkGetPhysicalDeviceFormatProperties2; +#define vkGetPhysicalDeviceFormatProperties2 glad_vkGetPhysicalDeviceFormatProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceImageFormatProperties glad_vkGetPhysicalDeviceImageFormatProperties; +#define vkGetPhysicalDeviceImageFormatProperties glad_vkGetPhysicalDeviceImageFormatProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceImageFormatProperties2 glad_vkGetPhysicalDeviceImageFormatProperties2; +#define vkGetPhysicalDeviceImageFormatProperties2 glad_vkGetPhysicalDeviceImageFormatProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceMemoryProperties glad_vkGetPhysicalDeviceMemoryProperties; +#define vkGetPhysicalDeviceMemoryProperties glad_vkGetPhysicalDeviceMemoryProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceMemoryProperties2 glad_vkGetPhysicalDeviceMemoryProperties2; +#define vkGetPhysicalDeviceMemoryProperties2 glad_vkGetPhysicalDeviceMemoryProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDevicePresentRectanglesKHR glad_vkGetPhysicalDevicePresentRectanglesKHR; +#define vkGetPhysicalDevicePresentRectanglesKHR glad_vkGetPhysicalDevicePresentRectanglesKHR +GLAD_API_CALL PFN_vkGetPhysicalDeviceProperties glad_vkGetPhysicalDeviceProperties; +#define vkGetPhysicalDeviceProperties glad_vkGetPhysicalDeviceProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceProperties2 glad_vkGetPhysicalDeviceProperties2; +#define vkGetPhysicalDeviceProperties2 glad_vkGetPhysicalDeviceProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceQueueFamilyProperties glad_vkGetPhysicalDeviceQueueFamilyProperties; +#define vkGetPhysicalDeviceQueueFamilyProperties glad_vkGetPhysicalDeviceQueueFamilyProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceQueueFamilyProperties2 glad_vkGetPhysicalDeviceQueueFamilyProperties2; +#define vkGetPhysicalDeviceQueueFamilyProperties2 glad_vkGetPhysicalDeviceQueueFamilyProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceSparseImageFormatProperties glad_vkGetPhysicalDeviceSparseImageFormatProperties; +#define vkGetPhysicalDeviceSparseImageFormatProperties glad_vkGetPhysicalDeviceSparseImageFormatProperties +GLAD_API_CALL PFN_vkGetPhysicalDeviceSparseImageFormatProperties2 glad_vkGetPhysicalDeviceSparseImageFormatProperties2; +#define vkGetPhysicalDeviceSparseImageFormatProperties2 glad_vkGetPhysicalDeviceSparseImageFormatProperties2 +GLAD_API_CALL PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR glad_vkGetPhysicalDeviceSurfaceCapabilitiesKHR; +#define vkGetPhysicalDeviceSurfaceCapabilitiesKHR glad_vkGetPhysicalDeviceSurfaceCapabilitiesKHR +GLAD_API_CALL PFN_vkGetPhysicalDeviceSurfaceFormatsKHR glad_vkGetPhysicalDeviceSurfaceFormatsKHR; +#define vkGetPhysicalDeviceSurfaceFormatsKHR glad_vkGetPhysicalDeviceSurfaceFormatsKHR +GLAD_API_CALL PFN_vkGetPhysicalDeviceSurfacePresentModesKHR glad_vkGetPhysicalDeviceSurfacePresentModesKHR; +#define vkGetPhysicalDeviceSurfacePresentModesKHR glad_vkGetPhysicalDeviceSurfacePresentModesKHR +GLAD_API_CALL PFN_vkGetPhysicalDeviceSurfaceSupportKHR glad_vkGetPhysicalDeviceSurfaceSupportKHR; +#define vkGetPhysicalDeviceSurfaceSupportKHR glad_vkGetPhysicalDeviceSurfaceSupportKHR +GLAD_API_CALL PFN_vkGetPhysicalDeviceToolProperties glad_vkGetPhysicalDeviceToolProperties; +#define vkGetPhysicalDeviceToolProperties glad_vkGetPhysicalDeviceToolProperties +GLAD_API_CALL PFN_vkGetPipelineCacheData glad_vkGetPipelineCacheData; +#define vkGetPipelineCacheData glad_vkGetPipelineCacheData +GLAD_API_CALL PFN_vkGetPrivateData glad_vkGetPrivateData; +#define vkGetPrivateData glad_vkGetPrivateData +GLAD_API_CALL PFN_vkGetQueryPoolResults glad_vkGetQueryPoolResults; +#define vkGetQueryPoolResults glad_vkGetQueryPoolResults +GLAD_API_CALL PFN_vkGetRenderAreaGranularity glad_vkGetRenderAreaGranularity; +#define vkGetRenderAreaGranularity glad_vkGetRenderAreaGranularity +GLAD_API_CALL PFN_vkGetSemaphoreCounterValue glad_vkGetSemaphoreCounterValue; +#define vkGetSemaphoreCounterValue glad_vkGetSemaphoreCounterValue +GLAD_API_CALL PFN_vkGetSwapchainImagesKHR glad_vkGetSwapchainImagesKHR; +#define vkGetSwapchainImagesKHR glad_vkGetSwapchainImagesKHR +GLAD_API_CALL PFN_vkInvalidateMappedMemoryRanges glad_vkInvalidateMappedMemoryRanges; +#define vkInvalidateMappedMemoryRanges glad_vkInvalidateMappedMemoryRanges +GLAD_API_CALL PFN_vkMapMemory glad_vkMapMemory; +#define vkMapMemory glad_vkMapMemory +GLAD_API_CALL PFN_vkMergePipelineCaches glad_vkMergePipelineCaches; +#define vkMergePipelineCaches glad_vkMergePipelineCaches +GLAD_API_CALL PFN_vkQueueBindSparse glad_vkQueueBindSparse; +#define vkQueueBindSparse glad_vkQueueBindSparse +GLAD_API_CALL PFN_vkQueuePresentKHR glad_vkQueuePresentKHR; +#define vkQueuePresentKHR glad_vkQueuePresentKHR +GLAD_API_CALL PFN_vkQueueSubmit glad_vkQueueSubmit; +#define vkQueueSubmit glad_vkQueueSubmit +GLAD_API_CALL PFN_vkQueueSubmit2 glad_vkQueueSubmit2; +#define vkQueueSubmit2 glad_vkQueueSubmit2 +GLAD_API_CALL PFN_vkQueueWaitIdle glad_vkQueueWaitIdle; +#define vkQueueWaitIdle glad_vkQueueWaitIdle +GLAD_API_CALL PFN_vkResetCommandBuffer glad_vkResetCommandBuffer; +#define vkResetCommandBuffer glad_vkResetCommandBuffer +GLAD_API_CALL PFN_vkResetCommandPool glad_vkResetCommandPool; +#define vkResetCommandPool glad_vkResetCommandPool +GLAD_API_CALL PFN_vkResetDescriptorPool glad_vkResetDescriptorPool; +#define vkResetDescriptorPool glad_vkResetDescriptorPool +GLAD_API_CALL PFN_vkResetEvent glad_vkResetEvent; +#define vkResetEvent glad_vkResetEvent +GLAD_API_CALL PFN_vkResetFences glad_vkResetFences; +#define vkResetFences glad_vkResetFences +GLAD_API_CALL PFN_vkResetQueryPool glad_vkResetQueryPool; +#define vkResetQueryPool glad_vkResetQueryPool +GLAD_API_CALL PFN_vkSetEvent glad_vkSetEvent; +#define vkSetEvent glad_vkSetEvent +GLAD_API_CALL PFN_vkSetPrivateData glad_vkSetPrivateData; +#define vkSetPrivateData glad_vkSetPrivateData +GLAD_API_CALL PFN_vkSignalSemaphore glad_vkSignalSemaphore; +#define vkSignalSemaphore glad_vkSignalSemaphore +GLAD_API_CALL PFN_vkTrimCommandPool glad_vkTrimCommandPool; +#define vkTrimCommandPool glad_vkTrimCommandPool +GLAD_API_CALL PFN_vkUnmapMemory glad_vkUnmapMemory; +#define vkUnmapMemory glad_vkUnmapMemory +GLAD_API_CALL PFN_vkUpdateDescriptorSetWithTemplate glad_vkUpdateDescriptorSetWithTemplate; +#define vkUpdateDescriptorSetWithTemplate glad_vkUpdateDescriptorSetWithTemplate +GLAD_API_CALL PFN_vkUpdateDescriptorSets glad_vkUpdateDescriptorSets; +#define vkUpdateDescriptorSets glad_vkUpdateDescriptorSets +GLAD_API_CALL PFN_vkWaitForFences glad_vkWaitForFences; +#define vkWaitForFences glad_vkWaitForFences +GLAD_API_CALL PFN_vkWaitSemaphores glad_vkWaitSemaphores; +#define vkWaitSemaphores glad_vkWaitSemaphores + + + + + +GLAD_API_CALL int gladLoadVulkanUserPtr( VkPhysicalDevice physical_device, GLADuserptrloadfunc load, void *userptr); +GLAD_API_CALL int gladLoadVulkan( VkPhysicalDevice physical_device, GLADloadfunc load); + + + +#ifdef __cplusplus +} +#endif +#endif + +/* Source */ +#ifdef GLAD_VULKAN_IMPLEMENTATION +#include +#include +#include + +#ifndef GLAD_IMPL_UTIL_C_ +#define GLAD_IMPL_UTIL_C_ + +#ifdef _MSC_VER +#define GLAD_IMPL_UTIL_SSCANF sscanf_s +#else +#define GLAD_IMPL_UTIL_SSCANF sscanf +#endif + +#endif /* GLAD_IMPL_UTIL_C_ */ + +#ifdef __cplusplus +extern "C" { +#endif + + + +int GLAD_VK_VERSION_1_0 = 0; +int GLAD_VK_VERSION_1_1 = 0; +int GLAD_VK_VERSION_1_2 = 0; +int GLAD_VK_VERSION_1_3 = 0; +int GLAD_VK_EXT_debug_report = 0; +int GLAD_VK_KHR_portability_enumeration = 0; +int GLAD_VK_KHR_surface = 0; +int GLAD_VK_KHR_swapchain = 0; + + + +PFN_vkAcquireNextImage2KHR glad_vkAcquireNextImage2KHR = NULL; +PFN_vkAcquireNextImageKHR glad_vkAcquireNextImageKHR = NULL; +PFN_vkAllocateCommandBuffers glad_vkAllocateCommandBuffers = NULL; +PFN_vkAllocateDescriptorSets glad_vkAllocateDescriptorSets = NULL; +PFN_vkAllocateMemory glad_vkAllocateMemory = NULL; +PFN_vkBeginCommandBuffer glad_vkBeginCommandBuffer = NULL; +PFN_vkBindBufferMemory glad_vkBindBufferMemory = NULL; +PFN_vkBindBufferMemory2 glad_vkBindBufferMemory2 = NULL; +PFN_vkBindImageMemory glad_vkBindImageMemory = NULL; +PFN_vkBindImageMemory2 glad_vkBindImageMemory2 = NULL; +PFN_vkCmdBeginQuery glad_vkCmdBeginQuery = NULL; +PFN_vkCmdBeginRenderPass glad_vkCmdBeginRenderPass = NULL; +PFN_vkCmdBeginRenderPass2 glad_vkCmdBeginRenderPass2 = NULL; +PFN_vkCmdBeginRendering glad_vkCmdBeginRendering = NULL; +PFN_vkCmdBindDescriptorSets glad_vkCmdBindDescriptorSets = NULL; +PFN_vkCmdBindIndexBuffer glad_vkCmdBindIndexBuffer = NULL; +PFN_vkCmdBindPipeline glad_vkCmdBindPipeline = NULL; +PFN_vkCmdBindVertexBuffers glad_vkCmdBindVertexBuffers = NULL; +PFN_vkCmdBindVertexBuffers2 glad_vkCmdBindVertexBuffers2 = NULL; +PFN_vkCmdBlitImage glad_vkCmdBlitImage = NULL; +PFN_vkCmdBlitImage2 glad_vkCmdBlitImage2 = NULL; +PFN_vkCmdClearAttachments glad_vkCmdClearAttachments = NULL; +PFN_vkCmdClearColorImage glad_vkCmdClearColorImage = NULL; +PFN_vkCmdClearDepthStencilImage glad_vkCmdClearDepthStencilImage = NULL; +PFN_vkCmdCopyBuffer glad_vkCmdCopyBuffer = NULL; +PFN_vkCmdCopyBuffer2 glad_vkCmdCopyBuffer2 = NULL; +PFN_vkCmdCopyBufferToImage glad_vkCmdCopyBufferToImage = NULL; +PFN_vkCmdCopyBufferToImage2 glad_vkCmdCopyBufferToImage2 = NULL; +PFN_vkCmdCopyImage glad_vkCmdCopyImage = NULL; +PFN_vkCmdCopyImage2 glad_vkCmdCopyImage2 = NULL; +PFN_vkCmdCopyImageToBuffer glad_vkCmdCopyImageToBuffer = NULL; +PFN_vkCmdCopyImageToBuffer2 glad_vkCmdCopyImageToBuffer2 = NULL; +PFN_vkCmdCopyQueryPoolResults glad_vkCmdCopyQueryPoolResults = NULL; +PFN_vkCmdDispatch glad_vkCmdDispatch = NULL; +PFN_vkCmdDispatchBase glad_vkCmdDispatchBase = NULL; +PFN_vkCmdDispatchIndirect glad_vkCmdDispatchIndirect = NULL; +PFN_vkCmdDraw glad_vkCmdDraw = NULL; +PFN_vkCmdDrawIndexed glad_vkCmdDrawIndexed = NULL; +PFN_vkCmdDrawIndexedIndirect glad_vkCmdDrawIndexedIndirect = NULL; +PFN_vkCmdDrawIndexedIndirectCount glad_vkCmdDrawIndexedIndirectCount = NULL; +PFN_vkCmdDrawIndirect glad_vkCmdDrawIndirect = NULL; +PFN_vkCmdDrawIndirectCount glad_vkCmdDrawIndirectCount = NULL; +PFN_vkCmdEndQuery glad_vkCmdEndQuery = NULL; +PFN_vkCmdEndRenderPass glad_vkCmdEndRenderPass = NULL; +PFN_vkCmdEndRenderPass2 glad_vkCmdEndRenderPass2 = NULL; +PFN_vkCmdEndRendering glad_vkCmdEndRendering = NULL; +PFN_vkCmdExecuteCommands glad_vkCmdExecuteCommands = NULL; +PFN_vkCmdFillBuffer glad_vkCmdFillBuffer = NULL; +PFN_vkCmdNextSubpass glad_vkCmdNextSubpass = NULL; +PFN_vkCmdNextSubpass2 glad_vkCmdNextSubpass2 = NULL; +PFN_vkCmdPipelineBarrier glad_vkCmdPipelineBarrier = NULL; +PFN_vkCmdPipelineBarrier2 glad_vkCmdPipelineBarrier2 = NULL; +PFN_vkCmdPushConstants glad_vkCmdPushConstants = NULL; +PFN_vkCmdResetEvent glad_vkCmdResetEvent = NULL; +PFN_vkCmdResetEvent2 glad_vkCmdResetEvent2 = NULL; +PFN_vkCmdResetQueryPool glad_vkCmdResetQueryPool = NULL; +PFN_vkCmdResolveImage glad_vkCmdResolveImage = NULL; +PFN_vkCmdResolveImage2 glad_vkCmdResolveImage2 = NULL; +PFN_vkCmdSetBlendConstants glad_vkCmdSetBlendConstants = NULL; +PFN_vkCmdSetCullMode glad_vkCmdSetCullMode = NULL; +PFN_vkCmdSetDepthBias glad_vkCmdSetDepthBias = NULL; +PFN_vkCmdSetDepthBiasEnable glad_vkCmdSetDepthBiasEnable = NULL; +PFN_vkCmdSetDepthBounds glad_vkCmdSetDepthBounds = NULL; +PFN_vkCmdSetDepthBoundsTestEnable glad_vkCmdSetDepthBoundsTestEnable = NULL; +PFN_vkCmdSetDepthCompareOp glad_vkCmdSetDepthCompareOp = NULL; +PFN_vkCmdSetDepthTestEnable glad_vkCmdSetDepthTestEnable = NULL; +PFN_vkCmdSetDepthWriteEnable glad_vkCmdSetDepthWriteEnable = NULL; +PFN_vkCmdSetDeviceMask glad_vkCmdSetDeviceMask = NULL; +PFN_vkCmdSetEvent glad_vkCmdSetEvent = NULL; +PFN_vkCmdSetEvent2 glad_vkCmdSetEvent2 = NULL; +PFN_vkCmdSetFrontFace glad_vkCmdSetFrontFace = NULL; +PFN_vkCmdSetLineWidth glad_vkCmdSetLineWidth = NULL; +PFN_vkCmdSetPrimitiveRestartEnable glad_vkCmdSetPrimitiveRestartEnable = NULL; +PFN_vkCmdSetPrimitiveTopology glad_vkCmdSetPrimitiveTopology = NULL; +PFN_vkCmdSetRasterizerDiscardEnable glad_vkCmdSetRasterizerDiscardEnable = NULL; +PFN_vkCmdSetScissor glad_vkCmdSetScissor = NULL; +PFN_vkCmdSetScissorWithCount glad_vkCmdSetScissorWithCount = NULL; +PFN_vkCmdSetStencilCompareMask glad_vkCmdSetStencilCompareMask = NULL; +PFN_vkCmdSetStencilOp glad_vkCmdSetStencilOp = NULL; +PFN_vkCmdSetStencilReference glad_vkCmdSetStencilReference = NULL; +PFN_vkCmdSetStencilTestEnable glad_vkCmdSetStencilTestEnable = NULL; +PFN_vkCmdSetStencilWriteMask glad_vkCmdSetStencilWriteMask = NULL; +PFN_vkCmdSetViewport glad_vkCmdSetViewport = NULL; +PFN_vkCmdSetViewportWithCount glad_vkCmdSetViewportWithCount = NULL; +PFN_vkCmdUpdateBuffer glad_vkCmdUpdateBuffer = NULL; +PFN_vkCmdWaitEvents glad_vkCmdWaitEvents = NULL; +PFN_vkCmdWaitEvents2 glad_vkCmdWaitEvents2 = NULL; +PFN_vkCmdWriteTimestamp glad_vkCmdWriteTimestamp = NULL; +PFN_vkCmdWriteTimestamp2 glad_vkCmdWriteTimestamp2 = NULL; +PFN_vkCreateBuffer glad_vkCreateBuffer = NULL; +PFN_vkCreateBufferView glad_vkCreateBufferView = NULL; +PFN_vkCreateCommandPool glad_vkCreateCommandPool = NULL; +PFN_vkCreateComputePipelines glad_vkCreateComputePipelines = NULL; +PFN_vkCreateDebugReportCallbackEXT glad_vkCreateDebugReportCallbackEXT = NULL; +PFN_vkCreateDescriptorPool glad_vkCreateDescriptorPool = NULL; +PFN_vkCreateDescriptorSetLayout glad_vkCreateDescriptorSetLayout = NULL; +PFN_vkCreateDescriptorUpdateTemplate glad_vkCreateDescriptorUpdateTemplate = NULL; +PFN_vkCreateDevice glad_vkCreateDevice = NULL; +PFN_vkCreateEvent glad_vkCreateEvent = NULL; +PFN_vkCreateFence glad_vkCreateFence = NULL; +PFN_vkCreateFramebuffer glad_vkCreateFramebuffer = NULL; +PFN_vkCreateGraphicsPipelines glad_vkCreateGraphicsPipelines = NULL; +PFN_vkCreateImage glad_vkCreateImage = NULL; +PFN_vkCreateImageView glad_vkCreateImageView = NULL; +PFN_vkCreateInstance glad_vkCreateInstance = NULL; +PFN_vkCreatePipelineCache glad_vkCreatePipelineCache = NULL; +PFN_vkCreatePipelineLayout glad_vkCreatePipelineLayout = NULL; +PFN_vkCreatePrivateDataSlot glad_vkCreatePrivateDataSlot = NULL; +PFN_vkCreateQueryPool glad_vkCreateQueryPool = NULL; +PFN_vkCreateRenderPass glad_vkCreateRenderPass = NULL; +PFN_vkCreateRenderPass2 glad_vkCreateRenderPass2 = NULL; +PFN_vkCreateSampler glad_vkCreateSampler = NULL; +PFN_vkCreateSamplerYcbcrConversion glad_vkCreateSamplerYcbcrConversion = NULL; +PFN_vkCreateSemaphore glad_vkCreateSemaphore = NULL; +PFN_vkCreateShaderModule glad_vkCreateShaderModule = NULL; +PFN_vkCreateSwapchainKHR glad_vkCreateSwapchainKHR = NULL; +PFN_vkDebugReportMessageEXT glad_vkDebugReportMessageEXT = NULL; +PFN_vkDestroyBuffer glad_vkDestroyBuffer = NULL; +PFN_vkDestroyBufferView glad_vkDestroyBufferView = NULL; +PFN_vkDestroyCommandPool glad_vkDestroyCommandPool = NULL; +PFN_vkDestroyDebugReportCallbackEXT glad_vkDestroyDebugReportCallbackEXT = NULL; +PFN_vkDestroyDescriptorPool glad_vkDestroyDescriptorPool = NULL; +PFN_vkDestroyDescriptorSetLayout glad_vkDestroyDescriptorSetLayout = NULL; +PFN_vkDestroyDescriptorUpdateTemplate glad_vkDestroyDescriptorUpdateTemplate = NULL; +PFN_vkDestroyDevice glad_vkDestroyDevice = NULL; +PFN_vkDestroyEvent glad_vkDestroyEvent = NULL; +PFN_vkDestroyFence glad_vkDestroyFence = NULL; +PFN_vkDestroyFramebuffer glad_vkDestroyFramebuffer = NULL; +PFN_vkDestroyImage glad_vkDestroyImage = NULL; +PFN_vkDestroyImageView glad_vkDestroyImageView = NULL; +PFN_vkDestroyInstance glad_vkDestroyInstance = NULL; +PFN_vkDestroyPipeline glad_vkDestroyPipeline = NULL; +PFN_vkDestroyPipelineCache glad_vkDestroyPipelineCache = NULL; +PFN_vkDestroyPipelineLayout glad_vkDestroyPipelineLayout = NULL; +PFN_vkDestroyPrivateDataSlot glad_vkDestroyPrivateDataSlot = NULL; +PFN_vkDestroyQueryPool glad_vkDestroyQueryPool = NULL; +PFN_vkDestroyRenderPass glad_vkDestroyRenderPass = NULL; +PFN_vkDestroySampler glad_vkDestroySampler = NULL; +PFN_vkDestroySamplerYcbcrConversion glad_vkDestroySamplerYcbcrConversion = NULL; +PFN_vkDestroySemaphore glad_vkDestroySemaphore = NULL; +PFN_vkDestroyShaderModule glad_vkDestroyShaderModule = NULL; +PFN_vkDestroySurfaceKHR glad_vkDestroySurfaceKHR = NULL; +PFN_vkDestroySwapchainKHR glad_vkDestroySwapchainKHR = NULL; +PFN_vkDeviceWaitIdle glad_vkDeviceWaitIdle = NULL; +PFN_vkEndCommandBuffer glad_vkEndCommandBuffer = NULL; +PFN_vkEnumerateDeviceExtensionProperties glad_vkEnumerateDeviceExtensionProperties = NULL; +PFN_vkEnumerateDeviceLayerProperties glad_vkEnumerateDeviceLayerProperties = NULL; +PFN_vkEnumerateInstanceExtensionProperties glad_vkEnumerateInstanceExtensionProperties = NULL; +PFN_vkEnumerateInstanceLayerProperties glad_vkEnumerateInstanceLayerProperties = NULL; +PFN_vkEnumerateInstanceVersion glad_vkEnumerateInstanceVersion = NULL; +PFN_vkEnumeratePhysicalDeviceGroups glad_vkEnumeratePhysicalDeviceGroups = NULL; +PFN_vkEnumeratePhysicalDevices glad_vkEnumeratePhysicalDevices = NULL; +PFN_vkFlushMappedMemoryRanges glad_vkFlushMappedMemoryRanges = NULL; +PFN_vkFreeCommandBuffers glad_vkFreeCommandBuffers = NULL; +PFN_vkFreeDescriptorSets glad_vkFreeDescriptorSets = NULL; +PFN_vkFreeMemory glad_vkFreeMemory = NULL; +PFN_vkGetBufferDeviceAddress glad_vkGetBufferDeviceAddress = NULL; +PFN_vkGetBufferMemoryRequirements glad_vkGetBufferMemoryRequirements = NULL; +PFN_vkGetBufferMemoryRequirements2 glad_vkGetBufferMemoryRequirements2 = NULL; +PFN_vkGetBufferOpaqueCaptureAddress glad_vkGetBufferOpaqueCaptureAddress = NULL; +PFN_vkGetDescriptorSetLayoutSupport glad_vkGetDescriptorSetLayoutSupport = NULL; +PFN_vkGetDeviceBufferMemoryRequirements glad_vkGetDeviceBufferMemoryRequirements = NULL; +PFN_vkGetDeviceGroupPeerMemoryFeatures glad_vkGetDeviceGroupPeerMemoryFeatures = NULL; +PFN_vkGetDeviceGroupPresentCapabilitiesKHR glad_vkGetDeviceGroupPresentCapabilitiesKHR = NULL; +PFN_vkGetDeviceGroupSurfacePresentModesKHR glad_vkGetDeviceGroupSurfacePresentModesKHR = NULL; +PFN_vkGetDeviceImageMemoryRequirements glad_vkGetDeviceImageMemoryRequirements = NULL; +PFN_vkGetDeviceImageSparseMemoryRequirements glad_vkGetDeviceImageSparseMemoryRequirements = NULL; +PFN_vkGetDeviceMemoryCommitment glad_vkGetDeviceMemoryCommitment = NULL; +PFN_vkGetDeviceMemoryOpaqueCaptureAddress glad_vkGetDeviceMemoryOpaqueCaptureAddress = NULL; +PFN_vkGetDeviceProcAddr glad_vkGetDeviceProcAddr = NULL; +PFN_vkGetDeviceQueue glad_vkGetDeviceQueue = NULL; +PFN_vkGetDeviceQueue2 glad_vkGetDeviceQueue2 = NULL; +PFN_vkGetEventStatus glad_vkGetEventStatus = NULL; +PFN_vkGetFenceStatus glad_vkGetFenceStatus = NULL; +PFN_vkGetImageMemoryRequirements glad_vkGetImageMemoryRequirements = NULL; +PFN_vkGetImageMemoryRequirements2 glad_vkGetImageMemoryRequirements2 = NULL; +PFN_vkGetImageSparseMemoryRequirements glad_vkGetImageSparseMemoryRequirements = NULL; +PFN_vkGetImageSparseMemoryRequirements2 glad_vkGetImageSparseMemoryRequirements2 = NULL; +PFN_vkGetImageSubresourceLayout glad_vkGetImageSubresourceLayout = NULL; +PFN_vkGetInstanceProcAddr glad_vkGetInstanceProcAddr = NULL; +PFN_vkGetPhysicalDeviceExternalBufferProperties glad_vkGetPhysicalDeviceExternalBufferProperties = NULL; +PFN_vkGetPhysicalDeviceExternalFenceProperties glad_vkGetPhysicalDeviceExternalFenceProperties = NULL; +PFN_vkGetPhysicalDeviceExternalSemaphoreProperties glad_vkGetPhysicalDeviceExternalSemaphoreProperties = NULL; +PFN_vkGetPhysicalDeviceFeatures glad_vkGetPhysicalDeviceFeatures = NULL; +PFN_vkGetPhysicalDeviceFeatures2 glad_vkGetPhysicalDeviceFeatures2 = NULL; +PFN_vkGetPhysicalDeviceFormatProperties glad_vkGetPhysicalDeviceFormatProperties = NULL; +PFN_vkGetPhysicalDeviceFormatProperties2 glad_vkGetPhysicalDeviceFormatProperties2 = NULL; +PFN_vkGetPhysicalDeviceImageFormatProperties glad_vkGetPhysicalDeviceImageFormatProperties = NULL; +PFN_vkGetPhysicalDeviceImageFormatProperties2 glad_vkGetPhysicalDeviceImageFormatProperties2 = NULL; +PFN_vkGetPhysicalDeviceMemoryProperties glad_vkGetPhysicalDeviceMemoryProperties = NULL; +PFN_vkGetPhysicalDeviceMemoryProperties2 glad_vkGetPhysicalDeviceMemoryProperties2 = NULL; +PFN_vkGetPhysicalDevicePresentRectanglesKHR glad_vkGetPhysicalDevicePresentRectanglesKHR = NULL; +PFN_vkGetPhysicalDeviceProperties glad_vkGetPhysicalDeviceProperties = NULL; +PFN_vkGetPhysicalDeviceProperties2 glad_vkGetPhysicalDeviceProperties2 = NULL; +PFN_vkGetPhysicalDeviceQueueFamilyProperties glad_vkGetPhysicalDeviceQueueFamilyProperties = NULL; +PFN_vkGetPhysicalDeviceQueueFamilyProperties2 glad_vkGetPhysicalDeviceQueueFamilyProperties2 = NULL; +PFN_vkGetPhysicalDeviceSparseImageFormatProperties glad_vkGetPhysicalDeviceSparseImageFormatProperties = NULL; +PFN_vkGetPhysicalDeviceSparseImageFormatProperties2 glad_vkGetPhysicalDeviceSparseImageFormatProperties2 = NULL; +PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR glad_vkGetPhysicalDeviceSurfaceCapabilitiesKHR = NULL; +PFN_vkGetPhysicalDeviceSurfaceFormatsKHR glad_vkGetPhysicalDeviceSurfaceFormatsKHR = NULL; +PFN_vkGetPhysicalDeviceSurfacePresentModesKHR glad_vkGetPhysicalDeviceSurfacePresentModesKHR = NULL; +PFN_vkGetPhysicalDeviceSurfaceSupportKHR glad_vkGetPhysicalDeviceSurfaceSupportKHR = NULL; +PFN_vkGetPhysicalDeviceToolProperties glad_vkGetPhysicalDeviceToolProperties = NULL; +PFN_vkGetPipelineCacheData glad_vkGetPipelineCacheData = NULL; +PFN_vkGetPrivateData glad_vkGetPrivateData = NULL; +PFN_vkGetQueryPoolResults glad_vkGetQueryPoolResults = NULL; +PFN_vkGetRenderAreaGranularity glad_vkGetRenderAreaGranularity = NULL; +PFN_vkGetSemaphoreCounterValue glad_vkGetSemaphoreCounterValue = NULL; +PFN_vkGetSwapchainImagesKHR glad_vkGetSwapchainImagesKHR = NULL; +PFN_vkInvalidateMappedMemoryRanges glad_vkInvalidateMappedMemoryRanges = NULL; +PFN_vkMapMemory glad_vkMapMemory = NULL; +PFN_vkMergePipelineCaches glad_vkMergePipelineCaches = NULL; +PFN_vkQueueBindSparse glad_vkQueueBindSparse = NULL; +PFN_vkQueuePresentKHR glad_vkQueuePresentKHR = NULL; +PFN_vkQueueSubmit glad_vkQueueSubmit = NULL; +PFN_vkQueueSubmit2 glad_vkQueueSubmit2 = NULL; +PFN_vkQueueWaitIdle glad_vkQueueWaitIdle = NULL; +PFN_vkResetCommandBuffer glad_vkResetCommandBuffer = NULL; +PFN_vkResetCommandPool glad_vkResetCommandPool = NULL; +PFN_vkResetDescriptorPool glad_vkResetDescriptorPool = NULL; +PFN_vkResetEvent glad_vkResetEvent = NULL; +PFN_vkResetFences glad_vkResetFences = NULL; +PFN_vkResetQueryPool glad_vkResetQueryPool = NULL; +PFN_vkSetEvent glad_vkSetEvent = NULL; +PFN_vkSetPrivateData glad_vkSetPrivateData = NULL; +PFN_vkSignalSemaphore glad_vkSignalSemaphore = NULL; +PFN_vkTrimCommandPool glad_vkTrimCommandPool = NULL; +PFN_vkUnmapMemory glad_vkUnmapMemory = NULL; +PFN_vkUpdateDescriptorSetWithTemplate glad_vkUpdateDescriptorSetWithTemplate = NULL; +PFN_vkUpdateDescriptorSets glad_vkUpdateDescriptorSets = NULL; +PFN_vkWaitForFences glad_vkWaitForFences = NULL; +PFN_vkWaitSemaphores glad_vkWaitSemaphores = NULL; + + +static void glad_vk_load_VK_VERSION_1_0( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_VERSION_1_0) return; + glad_vkAllocateCommandBuffers = (PFN_vkAllocateCommandBuffers) load(userptr, "vkAllocateCommandBuffers"); + glad_vkAllocateDescriptorSets = (PFN_vkAllocateDescriptorSets) load(userptr, "vkAllocateDescriptorSets"); + glad_vkAllocateMemory = (PFN_vkAllocateMemory) load(userptr, "vkAllocateMemory"); + glad_vkBeginCommandBuffer = (PFN_vkBeginCommandBuffer) load(userptr, "vkBeginCommandBuffer"); + glad_vkBindBufferMemory = (PFN_vkBindBufferMemory) load(userptr, "vkBindBufferMemory"); + glad_vkBindImageMemory = (PFN_vkBindImageMemory) load(userptr, "vkBindImageMemory"); + glad_vkCmdBeginQuery = (PFN_vkCmdBeginQuery) load(userptr, "vkCmdBeginQuery"); + glad_vkCmdBeginRenderPass = (PFN_vkCmdBeginRenderPass) load(userptr, "vkCmdBeginRenderPass"); + glad_vkCmdBindDescriptorSets = (PFN_vkCmdBindDescriptorSets) load(userptr, "vkCmdBindDescriptorSets"); + glad_vkCmdBindIndexBuffer = (PFN_vkCmdBindIndexBuffer) load(userptr, "vkCmdBindIndexBuffer"); + glad_vkCmdBindPipeline = (PFN_vkCmdBindPipeline) load(userptr, "vkCmdBindPipeline"); + glad_vkCmdBindVertexBuffers = (PFN_vkCmdBindVertexBuffers) load(userptr, "vkCmdBindVertexBuffers"); + glad_vkCmdBlitImage = (PFN_vkCmdBlitImage) load(userptr, "vkCmdBlitImage"); + glad_vkCmdClearAttachments = (PFN_vkCmdClearAttachments) load(userptr, "vkCmdClearAttachments"); + glad_vkCmdClearColorImage = (PFN_vkCmdClearColorImage) load(userptr, "vkCmdClearColorImage"); + glad_vkCmdClearDepthStencilImage = (PFN_vkCmdClearDepthStencilImage) load(userptr, "vkCmdClearDepthStencilImage"); + glad_vkCmdCopyBuffer = (PFN_vkCmdCopyBuffer) load(userptr, "vkCmdCopyBuffer"); + glad_vkCmdCopyBufferToImage = (PFN_vkCmdCopyBufferToImage) load(userptr, "vkCmdCopyBufferToImage"); + glad_vkCmdCopyImage = (PFN_vkCmdCopyImage) load(userptr, "vkCmdCopyImage"); + glad_vkCmdCopyImageToBuffer = (PFN_vkCmdCopyImageToBuffer) load(userptr, "vkCmdCopyImageToBuffer"); + glad_vkCmdCopyQueryPoolResults = (PFN_vkCmdCopyQueryPoolResults) load(userptr, "vkCmdCopyQueryPoolResults"); + glad_vkCmdDispatch = (PFN_vkCmdDispatch) load(userptr, "vkCmdDispatch"); + glad_vkCmdDispatchIndirect = (PFN_vkCmdDispatchIndirect) load(userptr, "vkCmdDispatchIndirect"); + glad_vkCmdDraw = (PFN_vkCmdDraw) load(userptr, "vkCmdDraw"); + glad_vkCmdDrawIndexed = (PFN_vkCmdDrawIndexed) load(userptr, "vkCmdDrawIndexed"); + glad_vkCmdDrawIndexedIndirect = (PFN_vkCmdDrawIndexedIndirect) load(userptr, "vkCmdDrawIndexedIndirect"); + glad_vkCmdDrawIndirect = (PFN_vkCmdDrawIndirect) load(userptr, "vkCmdDrawIndirect"); + glad_vkCmdEndQuery = (PFN_vkCmdEndQuery) load(userptr, "vkCmdEndQuery"); + glad_vkCmdEndRenderPass = (PFN_vkCmdEndRenderPass) load(userptr, "vkCmdEndRenderPass"); + glad_vkCmdExecuteCommands = (PFN_vkCmdExecuteCommands) load(userptr, "vkCmdExecuteCommands"); + glad_vkCmdFillBuffer = (PFN_vkCmdFillBuffer) load(userptr, "vkCmdFillBuffer"); + glad_vkCmdNextSubpass = (PFN_vkCmdNextSubpass) load(userptr, "vkCmdNextSubpass"); + glad_vkCmdPipelineBarrier = (PFN_vkCmdPipelineBarrier) load(userptr, "vkCmdPipelineBarrier"); + glad_vkCmdPushConstants = (PFN_vkCmdPushConstants) load(userptr, "vkCmdPushConstants"); + glad_vkCmdResetEvent = (PFN_vkCmdResetEvent) load(userptr, "vkCmdResetEvent"); + glad_vkCmdResetQueryPool = (PFN_vkCmdResetQueryPool) load(userptr, "vkCmdResetQueryPool"); + glad_vkCmdResolveImage = (PFN_vkCmdResolveImage) load(userptr, "vkCmdResolveImage"); + glad_vkCmdSetBlendConstants = (PFN_vkCmdSetBlendConstants) load(userptr, "vkCmdSetBlendConstants"); + glad_vkCmdSetDepthBias = (PFN_vkCmdSetDepthBias) load(userptr, "vkCmdSetDepthBias"); + glad_vkCmdSetDepthBounds = (PFN_vkCmdSetDepthBounds) load(userptr, "vkCmdSetDepthBounds"); + glad_vkCmdSetEvent = (PFN_vkCmdSetEvent) load(userptr, "vkCmdSetEvent"); + glad_vkCmdSetLineWidth = (PFN_vkCmdSetLineWidth) load(userptr, "vkCmdSetLineWidth"); + glad_vkCmdSetScissor = (PFN_vkCmdSetScissor) load(userptr, "vkCmdSetScissor"); + glad_vkCmdSetStencilCompareMask = (PFN_vkCmdSetStencilCompareMask) load(userptr, "vkCmdSetStencilCompareMask"); + glad_vkCmdSetStencilReference = (PFN_vkCmdSetStencilReference) load(userptr, "vkCmdSetStencilReference"); + glad_vkCmdSetStencilWriteMask = (PFN_vkCmdSetStencilWriteMask) load(userptr, "vkCmdSetStencilWriteMask"); + glad_vkCmdSetViewport = (PFN_vkCmdSetViewport) load(userptr, "vkCmdSetViewport"); + glad_vkCmdUpdateBuffer = (PFN_vkCmdUpdateBuffer) load(userptr, "vkCmdUpdateBuffer"); + glad_vkCmdWaitEvents = (PFN_vkCmdWaitEvents) load(userptr, "vkCmdWaitEvents"); + glad_vkCmdWriteTimestamp = (PFN_vkCmdWriteTimestamp) load(userptr, "vkCmdWriteTimestamp"); + glad_vkCreateBuffer = (PFN_vkCreateBuffer) load(userptr, "vkCreateBuffer"); + glad_vkCreateBufferView = (PFN_vkCreateBufferView) load(userptr, "vkCreateBufferView"); + glad_vkCreateCommandPool = (PFN_vkCreateCommandPool) load(userptr, "vkCreateCommandPool"); + glad_vkCreateComputePipelines = (PFN_vkCreateComputePipelines) load(userptr, "vkCreateComputePipelines"); + glad_vkCreateDescriptorPool = (PFN_vkCreateDescriptorPool) load(userptr, "vkCreateDescriptorPool"); + glad_vkCreateDescriptorSetLayout = (PFN_vkCreateDescriptorSetLayout) load(userptr, "vkCreateDescriptorSetLayout"); + glad_vkCreateDevice = (PFN_vkCreateDevice) load(userptr, "vkCreateDevice"); + glad_vkCreateEvent = (PFN_vkCreateEvent) load(userptr, "vkCreateEvent"); + glad_vkCreateFence = (PFN_vkCreateFence) load(userptr, "vkCreateFence"); + glad_vkCreateFramebuffer = (PFN_vkCreateFramebuffer) load(userptr, "vkCreateFramebuffer"); + glad_vkCreateGraphicsPipelines = (PFN_vkCreateGraphicsPipelines) load(userptr, "vkCreateGraphicsPipelines"); + glad_vkCreateImage = (PFN_vkCreateImage) load(userptr, "vkCreateImage"); + glad_vkCreateImageView = (PFN_vkCreateImageView) load(userptr, "vkCreateImageView"); + glad_vkCreateInstance = (PFN_vkCreateInstance) load(userptr, "vkCreateInstance"); + glad_vkCreatePipelineCache = (PFN_vkCreatePipelineCache) load(userptr, "vkCreatePipelineCache"); + glad_vkCreatePipelineLayout = (PFN_vkCreatePipelineLayout) load(userptr, "vkCreatePipelineLayout"); + glad_vkCreateQueryPool = (PFN_vkCreateQueryPool) load(userptr, "vkCreateQueryPool"); + glad_vkCreateRenderPass = (PFN_vkCreateRenderPass) load(userptr, "vkCreateRenderPass"); + glad_vkCreateSampler = (PFN_vkCreateSampler) load(userptr, "vkCreateSampler"); + glad_vkCreateSemaphore = (PFN_vkCreateSemaphore) load(userptr, "vkCreateSemaphore"); + glad_vkCreateShaderModule = (PFN_vkCreateShaderModule) load(userptr, "vkCreateShaderModule"); + glad_vkDestroyBuffer = (PFN_vkDestroyBuffer) load(userptr, "vkDestroyBuffer"); + glad_vkDestroyBufferView = (PFN_vkDestroyBufferView) load(userptr, "vkDestroyBufferView"); + glad_vkDestroyCommandPool = (PFN_vkDestroyCommandPool) load(userptr, "vkDestroyCommandPool"); + glad_vkDestroyDescriptorPool = (PFN_vkDestroyDescriptorPool) load(userptr, "vkDestroyDescriptorPool"); + glad_vkDestroyDescriptorSetLayout = (PFN_vkDestroyDescriptorSetLayout) load(userptr, "vkDestroyDescriptorSetLayout"); + glad_vkDestroyDevice = (PFN_vkDestroyDevice) load(userptr, "vkDestroyDevice"); + glad_vkDestroyEvent = (PFN_vkDestroyEvent) load(userptr, "vkDestroyEvent"); + glad_vkDestroyFence = (PFN_vkDestroyFence) load(userptr, "vkDestroyFence"); + glad_vkDestroyFramebuffer = (PFN_vkDestroyFramebuffer) load(userptr, "vkDestroyFramebuffer"); + glad_vkDestroyImage = (PFN_vkDestroyImage) load(userptr, "vkDestroyImage"); + glad_vkDestroyImageView = (PFN_vkDestroyImageView) load(userptr, "vkDestroyImageView"); + glad_vkDestroyInstance = (PFN_vkDestroyInstance) load(userptr, "vkDestroyInstance"); + glad_vkDestroyPipeline = (PFN_vkDestroyPipeline) load(userptr, "vkDestroyPipeline"); + glad_vkDestroyPipelineCache = (PFN_vkDestroyPipelineCache) load(userptr, "vkDestroyPipelineCache"); + glad_vkDestroyPipelineLayout = (PFN_vkDestroyPipelineLayout) load(userptr, "vkDestroyPipelineLayout"); + glad_vkDestroyQueryPool = (PFN_vkDestroyQueryPool) load(userptr, "vkDestroyQueryPool"); + glad_vkDestroyRenderPass = (PFN_vkDestroyRenderPass) load(userptr, "vkDestroyRenderPass"); + glad_vkDestroySampler = (PFN_vkDestroySampler) load(userptr, "vkDestroySampler"); + glad_vkDestroySemaphore = (PFN_vkDestroySemaphore) load(userptr, "vkDestroySemaphore"); + glad_vkDestroyShaderModule = (PFN_vkDestroyShaderModule) load(userptr, "vkDestroyShaderModule"); + glad_vkDeviceWaitIdle = (PFN_vkDeviceWaitIdle) load(userptr, "vkDeviceWaitIdle"); + glad_vkEndCommandBuffer = (PFN_vkEndCommandBuffer) load(userptr, "vkEndCommandBuffer"); + glad_vkEnumerateDeviceExtensionProperties = (PFN_vkEnumerateDeviceExtensionProperties) load(userptr, "vkEnumerateDeviceExtensionProperties"); + glad_vkEnumerateDeviceLayerProperties = (PFN_vkEnumerateDeviceLayerProperties) load(userptr, "vkEnumerateDeviceLayerProperties"); + glad_vkEnumerateInstanceExtensionProperties = (PFN_vkEnumerateInstanceExtensionProperties) load(userptr, "vkEnumerateInstanceExtensionProperties"); + glad_vkEnumerateInstanceLayerProperties = (PFN_vkEnumerateInstanceLayerProperties) load(userptr, "vkEnumerateInstanceLayerProperties"); + glad_vkEnumeratePhysicalDevices = (PFN_vkEnumeratePhysicalDevices) load(userptr, "vkEnumeratePhysicalDevices"); + glad_vkFlushMappedMemoryRanges = (PFN_vkFlushMappedMemoryRanges) load(userptr, "vkFlushMappedMemoryRanges"); + glad_vkFreeCommandBuffers = (PFN_vkFreeCommandBuffers) load(userptr, "vkFreeCommandBuffers"); + glad_vkFreeDescriptorSets = (PFN_vkFreeDescriptorSets) load(userptr, "vkFreeDescriptorSets"); + glad_vkFreeMemory = (PFN_vkFreeMemory) load(userptr, "vkFreeMemory"); + glad_vkGetBufferMemoryRequirements = (PFN_vkGetBufferMemoryRequirements) load(userptr, "vkGetBufferMemoryRequirements"); + glad_vkGetDeviceMemoryCommitment = (PFN_vkGetDeviceMemoryCommitment) load(userptr, "vkGetDeviceMemoryCommitment"); + glad_vkGetDeviceProcAddr = (PFN_vkGetDeviceProcAddr) load(userptr, "vkGetDeviceProcAddr"); + glad_vkGetDeviceQueue = (PFN_vkGetDeviceQueue) load(userptr, "vkGetDeviceQueue"); + glad_vkGetEventStatus = (PFN_vkGetEventStatus) load(userptr, "vkGetEventStatus"); + glad_vkGetFenceStatus = (PFN_vkGetFenceStatus) load(userptr, "vkGetFenceStatus"); + glad_vkGetImageMemoryRequirements = (PFN_vkGetImageMemoryRequirements) load(userptr, "vkGetImageMemoryRequirements"); + glad_vkGetImageSparseMemoryRequirements = (PFN_vkGetImageSparseMemoryRequirements) load(userptr, "vkGetImageSparseMemoryRequirements"); + glad_vkGetImageSubresourceLayout = (PFN_vkGetImageSubresourceLayout) load(userptr, "vkGetImageSubresourceLayout"); + glad_vkGetInstanceProcAddr = (PFN_vkGetInstanceProcAddr) load(userptr, "vkGetInstanceProcAddr"); + glad_vkGetPhysicalDeviceFeatures = (PFN_vkGetPhysicalDeviceFeatures) load(userptr, "vkGetPhysicalDeviceFeatures"); + glad_vkGetPhysicalDeviceFormatProperties = (PFN_vkGetPhysicalDeviceFormatProperties) load(userptr, "vkGetPhysicalDeviceFormatProperties"); + glad_vkGetPhysicalDeviceImageFormatProperties = (PFN_vkGetPhysicalDeviceImageFormatProperties) load(userptr, "vkGetPhysicalDeviceImageFormatProperties"); + glad_vkGetPhysicalDeviceMemoryProperties = (PFN_vkGetPhysicalDeviceMemoryProperties) load(userptr, "vkGetPhysicalDeviceMemoryProperties"); + glad_vkGetPhysicalDeviceProperties = (PFN_vkGetPhysicalDeviceProperties) load(userptr, "vkGetPhysicalDeviceProperties"); + glad_vkGetPhysicalDeviceQueueFamilyProperties = (PFN_vkGetPhysicalDeviceQueueFamilyProperties) load(userptr, "vkGetPhysicalDeviceQueueFamilyProperties"); + glad_vkGetPhysicalDeviceSparseImageFormatProperties = (PFN_vkGetPhysicalDeviceSparseImageFormatProperties) load(userptr, "vkGetPhysicalDeviceSparseImageFormatProperties"); + glad_vkGetPipelineCacheData = (PFN_vkGetPipelineCacheData) load(userptr, "vkGetPipelineCacheData"); + glad_vkGetQueryPoolResults = (PFN_vkGetQueryPoolResults) load(userptr, "vkGetQueryPoolResults"); + glad_vkGetRenderAreaGranularity = (PFN_vkGetRenderAreaGranularity) load(userptr, "vkGetRenderAreaGranularity"); + glad_vkInvalidateMappedMemoryRanges = (PFN_vkInvalidateMappedMemoryRanges) load(userptr, "vkInvalidateMappedMemoryRanges"); + glad_vkMapMemory = (PFN_vkMapMemory) load(userptr, "vkMapMemory"); + glad_vkMergePipelineCaches = (PFN_vkMergePipelineCaches) load(userptr, "vkMergePipelineCaches"); + glad_vkQueueBindSparse = (PFN_vkQueueBindSparse) load(userptr, "vkQueueBindSparse"); + glad_vkQueueSubmit = (PFN_vkQueueSubmit) load(userptr, "vkQueueSubmit"); + glad_vkQueueWaitIdle = (PFN_vkQueueWaitIdle) load(userptr, "vkQueueWaitIdle"); + glad_vkResetCommandBuffer = (PFN_vkResetCommandBuffer) load(userptr, "vkResetCommandBuffer"); + glad_vkResetCommandPool = (PFN_vkResetCommandPool) load(userptr, "vkResetCommandPool"); + glad_vkResetDescriptorPool = (PFN_vkResetDescriptorPool) load(userptr, "vkResetDescriptorPool"); + glad_vkResetEvent = (PFN_vkResetEvent) load(userptr, "vkResetEvent"); + glad_vkResetFences = (PFN_vkResetFences) load(userptr, "vkResetFences"); + glad_vkSetEvent = (PFN_vkSetEvent) load(userptr, "vkSetEvent"); + glad_vkUnmapMemory = (PFN_vkUnmapMemory) load(userptr, "vkUnmapMemory"); + glad_vkUpdateDescriptorSets = (PFN_vkUpdateDescriptorSets) load(userptr, "vkUpdateDescriptorSets"); + glad_vkWaitForFences = (PFN_vkWaitForFences) load(userptr, "vkWaitForFences"); +} +static void glad_vk_load_VK_VERSION_1_1( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_VERSION_1_1) return; + glad_vkBindBufferMemory2 = (PFN_vkBindBufferMemory2) load(userptr, "vkBindBufferMemory2"); + glad_vkBindImageMemory2 = (PFN_vkBindImageMemory2) load(userptr, "vkBindImageMemory2"); + glad_vkCmdDispatchBase = (PFN_vkCmdDispatchBase) load(userptr, "vkCmdDispatchBase"); + glad_vkCmdSetDeviceMask = (PFN_vkCmdSetDeviceMask) load(userptr, "vkCmdSetDeviceMask"); + glad_vkCreateDescriptorUpdateTemplate = (PFN_vkCreateDescriptorUpdateTemplate) load(userptr, "vkCreateDescriptorUpdateTemplate"); + glad_vkCreateSamplerYcbcrConversion = (PFN_vkCreateSamplerYcbcrConversion) load(userptr, "vkCreateSamplerYcbcrConversion"); + glad_vkDestroyDescriptorUpdateTemplate = (PFN_vkDestroyDescriptorUpdateTemplate) load(userptr, "vkDestroyDescriptorUpdateTemplate"); + glad_vkDestroySamplerYcbcrConversion = (PFN_vkDestroySamplerYcbcrConversion) load(userptr, "vkDestroySamplerYcbcrConversion"); + glad_vkEnumerateInstanceVersion = (PFN_vkEnumerateInstanceVersion) load(userptr, "vkEnumerateInstanceVersion"); + glad_vkEnumeratePhysicalDeviceGroups = (PFN_vkEnumeratePhysicalDeviceGroups) load(userptr, "vkEnumeratePhysicalDeviceGroups"); + glad_vkGetBufferMemoryRequirements2 = (PFN_vkGetBufferMemoryRequirements2) load(userptr, "vkGetBufferMemoryRequirements2"); + glad_vkGetDescriptorSetLayoutSupport = (PFN_vkGetDescriptorSetLayoutSupport) load(userptr, "vkGetDescriptorSetLayoutSupport"); + glad_vkGetDeviceGroupPeerMemoryFeatures = (PFN_vkGetDeviceGroupPeerMemoryFeatures) load(userptr, "vkGetDeviceGroupPeerMemoryFeatures"); + glad_vkGetDeviceQueue2 = (PFN_vkGetDeviceQueue2) load(userptr, "vkGetDeviceQueue2"); + glad_vkGetImageMemoryRequirements2 = (PFN_vkGetImageMemoryRequirements2) load(userptr, "vkGetImageMemoryRequirements2"); + glad_vkGetImageSparseMemoryRequirements2 = (PFN_vkGetImageSparseMemoryRequirements2) load(userptr, "vkGetImageSparseMemoryRequirements2"); + glad_vkGetPhysicalDeviceExternalBufferProperties = (PFN_vkGetPhysicalDeviceExternalBufferProperties) load(userptr, "vkGetPhysicalDeviceExternalBufferProperties"); + glad_vkGetPhysicalDeviceExternalFenceProperties = (PFN_vkGetPhysicalDeviceExternalFenceProperties) load(userptr, "vkGetPhysicalDeviceExternalFenceProperties"); + glad_vkGetPhysicalDeviceExternalSemaphoreProperties = (PFN_vkGetPhysicalDeviceExternalSemaphoreProperties) load(userptr, "vkGetPhysicalDeviceExternalSemaphoreProperties"); + glad_vkGetPhysicalDeviceFeatures2 = (PFN_vkGetPhysicalDeviceFeatures2) load(userptr, "vkGetPhysicalDeviceFeatures2"); + glad_vkGetPhysicalDeviceFormatProperties2 = (PFN_vkGetPhysicalDeviceFormatProperties2) load(userptr, "vkGetPhysicalDeviceFormatProperties2"); + glad_vkGetPhysicalDeviceImageFormatProperties2 = (PFN_vkGetPhysicalDeviceImageFormatProperties2) load(userptr, "vkGetPhysicalDeviceImageFormatProperties2"); + glad_vkGetPhysicalDeviceMemoryProperties2 = (PFN_vkGetPhysicalDeviceMemoryProperties2) load(userptr, "vkGetPhysicalDeviceMemoryProperties2"); + glad_vkGetPhysicalDeviceProperties2 = (PFN_vkGetPhysicalDeviceProperties2) load(userptr, "vkGetPhysicalDeviceProperties2"); + glad_vkGetPhysicalDeviceQueueFamilyProperties2 = (PFN_vkGetPhysicalDeviceQueueFamilyProperties2) load(userptr, "vkGetPhysicalDeviceQueueFamilyProperties2"); + glad_vkGetPhysicalDeviceSparseImageFormatProperties2 = (PFN_vkGetPhysicalDeviceSparseImageFormatProperties2) load(userptr, "vkGetPhysicalDeviceSparseImageFormatProperties2"); + glad_vkTrimCommandPool = (PFN_vkTrimCommandPool) load(userptr, "vkTrimCommandPool"); + glad_vkUpdateDescriptorSetWithTemplate = (PFN_vkUpdateDescriptorSetWithTemplate) load(userptr, "vkUpdateDescriptorSetWithTemplate"); +} +static void glad_vk_load_VK_VERSION_1_2( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_VERSION_1_2) return; + glad_vkCmdBeginRenderPass2 = (PFN_vkCmdBeginRenderPass2) load(userptr, "vkCmdBeginRenderPass2"); + glad_vkCmdDrawIndexedIndirectCount = (PFN_vkCmdDrawIndexedIndirectCount) load(userptr, "vkCmdDrawIndexedIndirectCount"); + glad_vkCmdDrawIndirectCount = (PFN_vkCmdDrawIndirectCount) load(userptr, "vkCmdDrawIndirectCount"); + glad_vkCmdEndRenderPass2 = (PFN_vkCmdEndRenderPass2) load(userptr, "vkCmdEndRenderPass2"); + glad_vkCmdNextSubpass2 = (PFN_vkCmdNextSubpass2) load(userptr, "vkCmdNextSubpass2"); + glad_vkCreateRenderPass2 = (PFN_vkCreateRenderPass2) load(userptr, "vkCreateRenderPass2"); + glad_vkGetBufferDeviceAddress = (PFN_vkGetBufferDeviceAddress) load(userptr, "vkGetBufferDeviceAddress"); + glad_vkGetBufferOpaqueCaptureAddress = (PFN_vkGetBufferOpaqueCaptureAddress) load(userptr, "vkGetBufferOpaqueCaptureAddress"); + glad_vkGetDeviceMemoryOpaqueCaptureAddress = (PFN_vkGetDeviceMemoryOpaqueCaptureAddress) load(userptr, "vkGetDeviceMemoryOpaqueCaptureAddress"); + glad_vkGetSemaphoreCounterValue = (PFN_vkGetSemaphoreCounterValue) load(userptr, "vkGetSemaphoreCounterValue"); + glad_vkResetQueryPool = (PFN_vkResetQueryPool) load(userptr, "vkResetQueryPool"); + glad_vkSignalSemaphore = (PFN_vkSignalSemaphore) load(userptr, "vkSignalSemaphore"); + glad_vkWaitSemaphores = (PFN_vkWaitSemaphores) load(userptr, "vkWaitSemaphores"); +} +static void glad_vk_load_VK_VERSION_1_3( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_VERSION_1_3) return; + glad_vkCmdBeginRendering = (PFN_vkCmdBeginRendering) load(userptr, "vkCmdBeginRendering"); + glad_vkCmdBindVertexBuffers2 = (PFN_vkCmdBindVertexBuffers2) load(userptr, "vkCmdBindVertexBuffers2"); + glad_vkCmdBlitImage2 = (PFN_vkCmdBlitImage2) load(userptr, "vkCmdBlitImage2"); + glad_vkCmdCopyBuffer2 = (PFN_vkCmdCopyBuffer2) load(userptr, "vkCmdCopyBuffer2"); + glad_vkCmdCopyBufferToImage2 = (PFN_vkCmdCopyBufferToImage2) load(userptr, "vkCmdCopyBufferToImage2"); + glad_vkCmdCopyImage2 = (PFN_vkCmdCopyImage2) load(userptr, "vkCmdCopyImage2"); + glad_vkCmdCopyImageToBuffer2 = (PFN_vkCmdCopyImageToBuffer2) load(userptr, "vkCmdCopyImageToBuffer2"); + glad_vkCmdEndRendering = (PFN_vkCmdEndRendering) load(userptr, "vkCmdEndRendering"); + glad_vkCmdPipelineBarrier2 = (PFN_vkCmdPipelineBarrier2) load(userptr, "vkCmdPipelineBarrier2"); + glad_vkCmdResetEvent2 = (PFN_vkCmdResetEvent2) load(userptr, "vkCmdResetEvent2"); + glad_vkCmdResolveImage2 = (PFN_vkCmdResolveImage2) load(userptr, "vkCmdResolveImage2"); + glad_vkCmdSetCullMode = (PFN_vkCmdSetCullMode) load(userptr, "vkCmdSetCullMode"); + glad_vkCmdSetDepthBiasEnable = (PFN_vkCmdSetDepthBiasEnable) load(userptr, "vkCmdSetDepthBiasEnable"); + glad_vkCmdSetDepthBoundsTestEnable = (PFN_vkCmdSetDepthBoundsTestEnable) load(userptr, "vkCmdSetDepthBoundsTestEnable"); + glad_vkCmdSetDepthCompareOp = (PFN_vkCmdSetDepthCompareOp) load(userptr, "vkCmdSetDepthCompareOp"); + glad_vkCmdSetDepthTestEnable = (PFN_vkCmdSetDepthTestEnable) load(userptr, "vkCmdSetDepthTestEnable"); + glad_vkCmdSetDepthWriteEnable = (PFN_vkCmdSetDepthWriteEnable) load(userptr, "vkCmdSetDepthWriteEnable"); + glad_vkCmdSetEvent2 = (PFN_vkCmdSetEvent2) load(userptr, "vkCmdSetEvent2"); + glad_vkCmdSetFrontFace = (PFN_vkCmdSetFrontFace) load(userptr, "vkCmdSetFrontFace"); + glad_vkCmdSetPrimitiveRestartEnable = (PFN_vkCmdSetPrimitiveRestartEnable) load(userptr, "vkCmdSetPrimitiveRestartEnable"); + glad_vkCmdSetPrimitiveTopology = (PFN_vkCmdSetPrimitiveTopology) load(userptr, "vkCmdSetPrimitiveTopology"); + glad_vkCmdSetRasterizerDiscardEnable = (PFN_vkCmdSetRasterizerDiscardEnable) load(userptr, "vkCmdSetRasterizerDiscardEnable"); + glad_vkCmdSetScissorWithCount = (PFN_vkCmdSetScissorWithCount) load(userptr, "vkCmdSetScissorWithCount"); + glad_vkCmdSetStencilOp = (PFN_vkCmdSetStencilOp) load(userptr, "vkCmdSetStencilOp"); + glad_vkCmdSetStencilTestEnable = (PFN_vkCmdSetStencilTestEnable) load(userptr, "vkCmdSetStencilTestEnable"); + glad_vkCmdSetViewportWithCount = (PFN_vkCmdSetViewportWithCount) load(userptr, "vkCmdSetViewportWithCount"); + glad_vkCmdWaitEvents2 = (PFN_vkCmdWaitEvents2) load(userptr, "vkCmdWaitEvents2"); + glad_vkCmdWriteTimestamp2 = (PFN_vkCmdWriteTimestamp2) load(userptr, "vkCmdWriteTimestamp2"); + glad_vkCreatePrivateDataSlot = (PFN_vkCreatePrivateDataSlot) load(userptr, "vkCreatePrivateDataSlot"); + glad_vkDestroyPrivateDataSlot = (PFN_vkDestroyPrivateDataSlot) load(userptr, "vkDestroyPrivateDataSlot"); + glad_vkGetDeviceBufferMemoryRequirements = (PFN_vkGetDeviceBufferMemoryRequirements) load(userptr, "vkGetDeviceBufferMemoryRequirements"); + glad_vkGetDeviceImageMemoryRequirements = (PFN_vkGetDeviceImageMemoryRequirements) load(userptr, "vkGetDeviceImageMemoryRequirements"); + glad_vkGetDeviceImageSparseMemoryRequirements = (PFN_vkGetDeviceImageSparseMemoryRequirements) load(userptr, "vkGetDeviceImageSparseMemoryRequirements"); + glad_vkGetPhysicalDeviceToolProperties = (PFN_vkGetPhysicalDeviceToolProperties) load(userptr, "vkGetPhysicalDeviceToolProperties"); + glad_vkGetPrivateData = (PFN_vkGetPrivateData) load(userptr, "vkGetPrivateData"); + glad_vkQueueSubmit2 = (PFN_vkQueueSubmit2) load(userptr, "vkQueueSubmit2"); + glad_vkSetPrivateData = (PFN_vkSetPrivateData) load(userptr, "vkSetPrivateData"); +} +static void glad_vk_load_VK_EXT_debug_report( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_EXT_debug_report) return; + glad_vkCreateDebugReportCallbackEXT = (PFN_vkCreateDebugReportCallbackEXT) load(userptr, "vkCreateDebugReportCallbackEXT"); + glad_vkDebugReportMessageEXT = (PFN_vkDebugReportMessageEXT) load(userptr, "vkDebugReportMessageEXT"); + glad_vkDestroyDebugReportCallbackEXT = (PFN_vkDestroyDebugReportCallbackEXT) load(userptr, "vkDestroyDebugReportCallbackEXT"); +} +static void glad_vk_load_VK_KHR_surface( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_KHR_surface) return; + glad_vkDestroySurfaceKHR = (PFN_vkDestroySurfaceKHR) load(userptr, "vkDestroySurfaceKHR"); + glad_vkGetPhysicalDeviceSurfaceCapabilitiesKHR = (PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR) load(userptr, "vkGetPhysicalDeviceSurfaceCapabilitiesKHR"); + glad_vkGetPhysicalDeviceSurfaceFormatsKHR = (PFN_vkGetPhysicalDeviceSurfaceFormatsKHR) load(userptr, "vkGetPhysicalDeviceSurfaceFormatsKHR"); + glad_vkGetPhysicalDeviceSurfacePresentModesKHR = (PFN_vkGetPhysicalDeviceSurfacePresentModesKHR) load(userptr, "vkGetPhysicalDeviceSurfacePresentModesKHR"); + glad_vkGetPhysicalDeviceSurfaceSupportKHR = (PFN_vkGetPhysicalDeviceSurfaceSupportKHR) load(userptr, "vkGetPhysicalDeviceSurfaceSupportKHR"); +} +static void glad_vk_load_VK_KHR_swapchain( GLADuserptrloadfunc load, void* userptr) { + if(!GLAD_VK_KHR_swapchain) return; + glad_vkAcquireNextImage2KHR = (PFN_vkAcquireNextImage2KHR) load(userptr, "vkAcquireNextImage2KHR"); + glad_vkAcquireNextImageKHR = (PFN_vkAcquireNextImageKHR) load(userptr, "vkAcquireNextImageKHR"); + glad_vkCreateSwapchainKHR = (PFN_vkCreateSwapchainKHR) load(userptr, "vkCreateSwapchainKHR"); + glad_vkDestroySwapchainKHR = (PFN_vkDestroySwapchainKHR) load(userptr, "vkDestroySwapchainKHR"); + glad_vkGetDeviceGroupPresentCapabilitiesKHR = (PFN_vkGetDeviceGroupPresentCapabilitiesKHR) load(userptr, "vkGetDeviceGroupPresentCapabilitiesKHR"); + glad_vkGetDeviceGroupSurfacePresentModesKHR = (PFN_vkGetDeviceGroupSurfacePresentModesKHR) load(userptr, "vkGetDeviceGroupSurfacePresentModesKHR"); + glad_vkGetPhysicalDevicePresentRectanglesKHR = (PFN_vkGetPhysicalDevicePresentRectanglesKHR) load(userptr, "vkGetPhysicalDevicePresentRectanglesKHR"); + glad_vkGetSwapchainImagesKHR = (PFN_vkGetSwapchainImagesKHR) load(userptr, "vkGetSwapchainImagesKHR"); + glad_vkQueuePresentKHR = (PFN_vkQueuePresentKHR) load(userptr, "vkQueuePresentKHR"); +} + + + +static int glad_vk_get_extensions( VkPhysicalDevice physical_device, uint32_t *out_extension_count, char ***out_extensions) { + uint32_t i; + uint32_t instance_extension_count = 0; + uint32_t device_extension_count = 0; + uint32_t max_extension_count = 0; + uint32_t total_extension_count = 0; + char **extensions = NULL; + VkExtensionProperties *ext_properties = NULL; + VkResult result; + + if (glad_vkEnumerateInstanceExtensionProperties == NULL || (physical_device != NULL && glad_vkEnumerateDeviceExtensionProperties == NULL)) { + return 0; + } + + result = glad_vkEnumerateInstanceExtensionProperties(NULL, &instance_extension_count, NULL); + if (result != VK_SUCCESS) { + return 0; + } + + if (physical_device != NULL) { + result = glad_vkEnumerateDeviceExtensionProperties(physical_device, NULL, &device_extension_count, NULL); + if (result != VK_SUCCESS) { + return 0; + } + } + + total_extension_count = instance_extension_count + device_extension_count; + if (total_extension_count <= 0) { + return 0; + } + + max_extension_count = instance_extension_count > device_extension_count + ? instance_extension_count : device_extension_count; + + ext_properties = (VkExtensionProperties*) malloc(max_extension_count * sizeof(VkExtensionProperties)); + if (ext_properties == NULL) { + goto glad_vk_get_extensions_error; + } + + result = glad_vkEnumerateInstanceExtensionProperties(NULL, &instance_extension_count, ext_properties); + if (result != VK_SUCCESS) { + goto glad_vk_get_extensions_error; + } + + extensions = (char**) calloc(total_extension_count, sizeof(char*)); + if (extensions == NULL) { + goto glad_vk_get_extensions_error; + } + + for (i = 0; i < instance_extension_count; ++i) { + VkExtensionProperties ext = ext_properties[i]; + + size_t extension_name_length = strlen(ext.extensionName) + 1; + extensions[i] = (char*) malloc(extension_name_length * sizeof(char)); + if (extensions[i] == NULL) { + goto glad_vk_get_extensions_error; + } + memcpy(extensions[i], ext.extensionName, extension_name_length * sizeof(char)); + } + + if (physical_device != NULL) { + result = glad_vkEnumerateDeviceExtensionProperties(physical_device, NULL, &device_extension_count, ext_properties); + if (result != VK_SUCCESS) { + goto glad_vk_get_extensions_error; + } + + for (i = 0; i < device_extension_count; ++i) { + VkExtensionProperties ext = ext_properties[i]; + + size_t extension_name_length = strlen(ext.extensionName) + 1; + extensions[instance_extension_count + i] = (char*) malloc(extension_name_length * sizeof(char)); + if (extensions[instance_extension_count + i] == NULL) { + goto glad_vk_get_extensions_error; + } + memcpy(extensions[instance_extension_count + i], ext.extensionName, extension_name_length * sizeof(char)); + } + } + + free((void*) ext_properties); + + *out_extension_count = total_extension_count; + *out_extensions = extensions; + + return 1; + +glad_vk_get_extensions_error: + free((void*) ext_properties); + if (extensions != NULL) { + for (i = 0; i < total_extension_count; ++i) { + free((void*) extensions[i]); + } + free(extensions); + } + return 0; +} + +static void glad_vk_free_extensions(uint32_t extension_count, char **extensions) { + uint32_t i; + + for(i = 0; i < extension_count ; ++i) { + free((void*) (extensions[i])); + } + + free((void*) extensions); +} + +static int glad_vk_has_extension(const char *name, uint32_t extension_count, char **extensions) { + uint32_t i; + + for (i = 0; i < extension_count; ++i) { + if(extensions[i] != NULL && strcmp(name, extensions[i]) == 0) { + return 1; + } + } + + return 0; +} + +static GLADapiproc glad_vk_get_proc_from_userptr(void *userptr, const char* name) { + return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name); +} + +static int glad_vk_find_extensions_vulkan( VkPhysicalDevice physical_device) { + uint32_t extension_count = 0; + char **extensions = NULL; + if (!glad_vk_get_extensions(physical_device, &extension_count, &extensions)) return 0; + + GLAD_VK_EXT_debug_report = glad_vk_has_extension("VK_EXT_debug_report", extension_count, extensions); + GLAD_VK_KHR_portability_enumeration = glad_vk_has_extension("VK_KHR_portability_enumeration", extension_count, extensions); + GLAD_VK_KHR_surface = glad_vk_has_extension("VK_KHR_surface", extension_count, extensions); + GLAD_VK_KHR_swapchain = glad_vk_has_extension("VK_KHR_swapchain", extension_count, extensions); + + (void) glad_vk_has_extension; + + glad_vk_free_extensions(extension_count, extensions); + + return 1; +} + +static int glad_vk_find_core_vulkan( VkPhysicalDevice physical_device) { + int major = 1; + int minor = 0; + +#ifdef VK_VERSION_1_1 + if (glad_vkEnumerateInstanceVersion != NULL) { + uint32_t version; + VkResult result; + + result = glad_vkEnumerateInstanceVersion(&version); + if (result == VK_SUCCESS) { + major = (int) VK_VERSION_MAJOR(version); + minor = (int) VK_VERSION_MINOR(version); + } + } +#endif + + if (physical_device != NULL && glad_vkGetPhysicalDeviceProperties != NULL) { + VkPhysicalDeviceProperties properties; + glad_vkGetPhysicalDeviceProperties(physical_device, &properties); + + major = (int) VK_VERSION_MAJOR(properties.apiVersion); + minor = (int) VK_VERSION_MINOR(properties.apiVersion); + } + + GLAD_VK_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1; + GLAD_VK_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1; + GLAD_VK_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1; + GLAD_VK_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1; + + return GLAD_MAKE_VERSION(major, minor); +} + +int gladLoadVulkanUserPtr( VkPhysicalDevice physical_device, GLADuserptrloadfunc load, void *userptr) { + int version; + +#ifdef VK_VERSION_1_1 + glad_vkEnumerateInstanceVersion = (PFN_vkEnumerateInstanceVersion) load(userptr, "vkEnumerateInstanceVersion"); +#endif + version = glad_vk_find_core_vulkan( physical_device); + if (!version) { + return 0; + } + + glad_vk_load_VK_VERSION_1_0(load, userptr); + glad_vk_load_VK_VERSION_1_1(load, userptr); + glad_vk_load_VK_VERSION_1_2(load, userptr); + glad_vk_load_VK_VERSION_1_3(load, userptr); + + if (!glad_vk_find_extensions_vulkan( physical_device)) return 0; + glad_vk_load_VK_EXT_debug_report(load, userptr); + glad_vk_load_VK_KHR_surface(load, userptr); + glad_vk_load_VK_KHR_swapchain(load, userptr); + + + return version; +} + + +int gladLoadVulkan( VkPhysicalDevice physical_device, GLADloadfunc load) { + return gladLoadVulkanUserPtr( physical_device, glad_vk_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load); +} + + + + + + +#ifdef __cplusplus +} +#endif + +#endif /* GLAD_VULKAN_IMPLEMENTATION */ + diff --git a/ext/glfw/deps/linmath.h b/ext/glfw/deps/linmath.h new file mode 100644 index 0000000..5c80265 --- /dev/null +++ b/ext/glfw/deps/linmath.h @@ -0,0 +1,606 @@ +#ifndef LINMATH_H +#define LINMATH_H + +#include +#include +#include + +/* 2021-03-21 Camilla Löwy + * - Replaced double constants with float equivalents + */ + +#ifdef LINMATH_NO_INLINE +#define LINMATH_H_FUNC static +#else +#define LINMATH_H_FUNC static inline +#endif + +#define LINMATH_H_DEFINE_VEC(n) \ +typedef float vec##n[n]; \ +LINMATH_H_FUNC void vec##n##_add(vec##n r, vec##n const a, vec##n const b) \ +{ \ + int i; \ + for(i=0; ib[i] ? a[i] : b[i]; \ +} \ +LINMATH_H_FUNC void vec##n##_dup(vec##n r, vec##n const src) \ +{ \ + int i; \ + for(i=0; i 1e-4) { + vec3_norm(u, u); + mat4x4 T; + mat4x4_from_vec3_mul_outer(T, u, u); + + mat4x4 S = { + { 0, u[2], -u[1], 0}, + {-u[2], 0, u[0], 0}, + { u[1], -u[0], 0, 0}, + { 0, 0, 0, 0} + }; + mat4x4_scale(S, S, s); + + mat4x4 C; + mat4x4_identity(C); + mat4x4_sub(C, C, T); + + mat4x4_scale(C, C, c); + + mat4x4_add(T, T, C); + mat4x4_add(T, T, S); + + T[3][3] = 1.f; + mat4x4_mul(R, M, T); + } else { + mat4x4_dup(R, M); + } +} +LINMATH_H_FUNC void mat4x4_rotate_X(mat4x4 Q, mat4x4 const M, float angle) +{ + float s = sinf(angle); + float c = cosf(angle); + mat4x4 R = { + {1.f, 0.f, 0.f, 0.f}, + {0.f, c, s, 0.f}, + {0.f, -s, c, 0.f}, + {0.f, 0.f, 0.f, 1.f} + }; + mat4x4_mul(Q, M, R); +} +LINMATH_H_FUNC void mat4x4_rotate_Y(mat4x4 Q, mat4x4 const M, float angle) +{ + float s = sinf(angle); + float c = cosf(angle); + mat4x4 R = { + { c, 0.f, -s, 0.f}, + { 0.f, 1.f, 0.f, 0.f}, + { s, 0.f, c, 0.f}, + { 0.f, 0.f, 0.f, 1.f} + }; + mat4x4_mul(Q, M, R); +} +LINMATH_H_FUNC void mat4x4_rotate_Z(mat4x4 Q, mat4x4 const M, float angle) +{ + float s = sinf(angle); + float c = cosf(angle); + mat4x4 R = { + { c, s, 0.f, 0.f}, + { -s, c, 0.f, 0.f}, + { 0.f, 0.f, 1.f, 0.f}, + { 0.f, 0.f, 0.f, 1.f} + }; + mat4x4_mul(Q, M, R); +} +LINMATH_H_FUNC void mat4x4_invert(mat4x4 T, mat4x4 const M) +{ + float s[6]; + float c[6]; + s[0] = M[0][0]*M[1][1] - M[1][0]*M[0][1]; + s[1] = M[0][0]*M[1][2] - M[1][0]*M[0][2]; + s[2] = M[0][0]*M[1][3] - M[1][0]*M[0][3]; + s[3] = M[0][1]*M[1][2] - M[1][1]*M[0][2]; + s[4] = M[0][1]*M[1][3] - M[1][1]*M[0][3]; + s[5] = M[0][2]*M[1][3] - M[1][2]*M[0][3]; + + c[0] = M[2][0]*M[3][1] - M[3][0]*M[2][1]; + c[1] = M[2][0]*M[3][2] - M[3][0]*M[2][2]; + c[2] = M[2][0]*M[3][3] - M[3][0]*M[2][3]; + c[3] = M[2][1]*M[3][2] - M[3][1]*M[2][2]; + c[4] = M[2][1]*M[3][3] - M[3][1]*M[2][3]; + c[5] = M[2][2]*M[3][3] - M[3][2]*M[2][3]; + + /* Assumes it is invertible */ + float idet = 1.0f/( s[0]*c[5]-s[1]*c[4]+s[2]*c[3]+s[3]*c[2]-s[4]*c[1]+s[5]*c[0] ); + + T[0][0] = ( M[1][1] * c[5] - M[1][2] * c[4] + M[1][3] * c[3]) * idet; + T[0][1] = (-M[0][1] * c[5] + M[0][2] * c[4] - M[0][3] * c[3]) * idet; + T[0][2] = ( M[3][1] * s[5] - M[3][2] * s[4] + M[3][3] * s[3]) * idet; + T[0][3] = (-M[2][1] * s[5] + M[2][2] * s[4] - M[2][3] * s[3]) * idet; + + T[1][0] = (-M[1][0] * c[5] + M[1][2] * c[2] - M[1][3] * c[1]) * idet; + T[1][1] = ( M[0][0] * c[5] - M[0][2] * c[2] + M[0][3] * c[1]) * idet; + T[1][2] = (-M[3][0] * s[5] + M[3][2] * s[2] - M[3][3] * s[1]) * idet; + T[1][3] = ( M[2][0] * s[5] - M[2][2] * s[2] + M[2][3] * s[1]) * idet; + + T[2][0] = ( M[1][0] * c[4] - M[1][1] * c[2] + M[1][3] * c[0]) * idet; + T[2][1] = (-M[0][0] * c[4] + M[0][1] * c[2] - M[0][3] * c[0]) * idet; + T[2][2] = ( M[3][0] * s[4] - M[3][1] * s[2] + M[3][3] * s[0]) * idet; + T[2][3] = (-M[2][0] * s[4] + M[2][1] * s[2] - M[2][3] * s[0]) * idet; + + T[3][0] = (-M[1][0] * c[3] + M[1][1] * c[1] - M[1][2] * c[0]) * idet; + T[3][1] = ( M[0][0] * c[3] - M[0][1] * c[1] + M[0][2] * c[0]) * idet; + T[3][2] = (-M[3][0] * s[3] + M[3][1] * s[1] - M[3][2] * s[0]) * idet; + T[3][3] = ( M[2][0] * s[3] - M[2][1] * s[1] + M[2][2] * s[0]) * idet; +} +LINMATH_H_FUNC void mat4x4_orthonormalize(mat4x4 R, mat4x4 const M) +{ + mat4x4_dup(R, M); + float s = 1.f; + vec3 h; + + vec3_norm(R[2], R[2]); + + s = vec3_mul_inner(R[1], R[2]); + vec3_scale(h, R[2], s); + vec3_sub(R[1], R[1], h); + vec3_norm(R[1], R[1]); + + s = vec3_mul_inner(R[0], R[2]); + vec3_scale(h, R[2], s); + vec3_sub(R[0], R[0], h); + + s = vec3_mul_inner(R[0], R[1]); + vec3_scale(h, R[1], s); + vec3_sub(R[0], R[0], h); + vec3_norm(R[0], R[0]); +} + +LINMATH_H_FUNC void mat4x4_frustum(mat4x4 M, float l, float r, float b, float t, float n, float f) +{ + M[0][0] = 2.f*n/(r-l); + M[0][1] = M[0][2] = M[0][3] = 0.f; + + M[1][1] = 2.f*n/(t-b); + M[1][0] = M[1][2] = M[1][3] = 0.f; + + M[2][0] = (r+l)/(r-l); + M[2][1] = (t+b)/(t-b); + M[2][2] = -(f+n)/(f-n); + M[2][3] = -1.f; + + M[3][2] = -2.f*(f*n)/(f-n); + M[3][0] = M[3][1] = M[3][3] = 0.f; +} +LINMATH_H_FUNC void mat4x4_ortho(mat4x4 M, float l, float r, float b, float t, float n, float f) +{ + M[0][0] = 2.f/(r-l); + M[0][1] = M[0][2] = M[0][3] = 0.f; + + M[1][1] = 2.f/(t-b); + M[1][0] = M[1][2] = M[1][3] = 0.f; + + M[2][2] = -2.f/(f-n); + M[2][0] = M[2][1] = M[2][3] = 0.f; + + M[3][0] = -(r+l)/(r-l); + M[3][1] = -(t+b)/(t-b); + M[3][2] = -(f+n)/(f-n); + M[3][3] = 1.f; +} +LINMATH_H_FUNC void mat4x4_perspective(mat4x4 m, float y_fov, float aspect, float n, float f) +{ + /* NOTE: Degrees are an unhandy unit to work with. + * linmath.h uses radians for everything! */ + float const a = 1.f / tanf(y_fov / 2.f); + + m[0][0] = a / aspect; + m[0][1] = 0.f; + m[0][2] = 0.f; + m[0][3] = 0.f; + + m[1][0] = 0.f; + m[1][1] = a; + m[1][2] = 0.f; + m[1][3] = 0.f; + + m[2][0] = 0.f; + m[2][1] = 0.f; + m[2][2] = -((f + n) / (f - n)); + m[2][3] = -1.f; + + m[3][0] = 0.f; + m[3][1] = 0.f; + m[3][2] = -((2.f * f * n) / (f - n)); + m[3][3] = 0.f; +} +LINMATH_H_FUNC void mat4x4_look_at(mat4x4 m, vec3 const eye, vec3 const center, vec3 const up) +{ + /* Adapted from Android's OpenGL Matrix.java. */ + /* See the OpenGL GLUT documentation for gluLookAt for a description */ + /* of the algorithm. We implement it in a straightforward way: */ + + /* TODO: The negation of of can be spared by swapping the order of + * operands in the following cross products in the right way. */ + vec3 f; + vec3_sub(f, center, eye); + vec3_norm(f, f); + + vec3 s; + vec3_mul_cross(s, f, up); + vec3_norm(s, s); + + vec3 t; + vec3_mul_cross(t, s, f); + + m[0][0] = s[0]; + m[0][1] = t[0]; + m[0][2] = -f[0]; + m[0][3] = 0.f; + + m[1][0] = s[1]; + m[1][1] = t[1]; + m[1][2] = -f[1]; + m[1][3] = 0.f; + + m[2][0] = s[2]; + m[2][1] = t[2]; + m[2][2] = -f[2]; + m[2][3] = 0.f; + + m[3][0] = 0.f; + m[3][1] = 0.f; + m[3][2] = 0.f; + m[3][3] = 1.f; + + mat4x4_translate_in_place(m, -eye[0], -eye[1], -eye[2]); +} + +typedef float quat[4]; +#define quat_add vec4_add +#define quat_sub vec4_sub +#define quat_norm vec4_norm +#define quat_scale vec4_scale +#define quat_mul_inner vec4_mul_inner + +LINMATH_H_FUNC void quat_identity(quat q) +{ + q[0] = q[1] = q[2] = 0.f; + q[3] = 1.f; +} +LINMATH_H_FUNC void quat_mul(quat r, quat const p, quat const q) +{ + vec3 w; + vec3_mul_cross(r, p, q); + vec3_scale(w, p, q[3]); + vec3_add(r, r, w); + vec3_scale(w, q, p[3]); + vec3_add(r, r, w); + r[3] = p[3]*q[3] - vec3_mul_inner(p, q); +} +LINMATH_H_FUNC void quat_conj(quat r, quat const q) +{ + int i; + for(i=0; i<3; ++i) + r[i] = -q[i]; + r[3] = q[3]; +} +LINMATH_H_FUNC void quat_rotate(quat r, float angle, vec3 const axis) { + vec3 axis_norm; + vec3_norm(axis_norm, axis); + float s = sinf(angle / 2); + float c = cosf(angle / 2); + vec3_scale(r, axis_norm, s); + r[3] = c; +} +LINMATH_H_FUNC void quat_mul_vec3(vec3 r, quat const q, vec3 const v) +{ +/* + * Method by Fabian 'ryg' Giessen (of Farbrausch) +t = 2 * cross(q.xyz, v) +v' = v + q.w * t + cross(q.xyz, t) + */ + vec3 t; + vec3 q_xyz = {q[0], q[1], q[2]}; + vec3 u = {q[0], q[1], q[2]}; + + vec3_mul_cross(t, q_xyz, v); + vec3_scale(t, t, 2); + + vec3_mul_cross(u, q_xyz, t); + vec3_scale(t, t, q[3]); + + vec3_add(r, v, t); + vec3_add(r, r, u); +} +LINMATH_H_FUNC void mat4x4_from_quat(mat4x4 M, quat const q) +{ + float a = q[3]; + float b = q[0]; + float c = q[1]; + float d = q[2]; + float a2 = a*a; + float b2 = b*b; + float c2 = c*c; + float d2 = d*d; + + M[0][0] = a2 + b2 - c2 - d2; + M[0][1] = 2.f*(b*c + a*d); + M[0][2] = 2.f*(b*d - a*c); + M[0][3] = 0.f; + + M[1][0] = 2*(b*c - a*d); + M[1][1] = a2 - b2 + c2 - d2; + M[1][2] = 2.f*(c*d + a*b); + M[1][3] = 0.f; + + M[2][0] = 2.f*(b*d + a*c); + M[2][1] = 2.f*(c*d - a*b); + M[2][2] = a2 - b2 - c2 + d2; + M[2][3] = 0.f; + + M[3][0] = M[3][1] = M[3][2] = 0.f; + M[3][3] = 1.f; +} + +LINMATH_H_FUNC void mat4x4o_mul_quat(mat4x4 R, mat4x4 const M, quat const q) +{ +/* XXX: The way this is written only works for orthogonal matrices. */ +/* TODO: Take care of non-orthogonal case. */ + quat_mul_vec3(R[0], q, M[0]); + quat_mul_vec3(R[1], q, M[1]); + quat_mul_vec3(R[2], q, M[2]); + + R[3][0] = R[3][1] = R[3][2] = 0.f; + R[0][3] = M[0][3]; + R[1][3] = M[1][3]; + R[2][3] = M[2][3]; + R[3][3] = M[3][3]; // typically 1.0, but here we make it general +} +LINMATH_H_FUNC void quat_from_mat4x4(quat q, mat4x4 const M) +{ + float r=0.f; + int i; + + int perm[] = { 0, 1, 2, 0, 1 }; + int *p = perm; + + for(i = 0; i<3; i++) { + float m = M[i][i]; + if( m < r ) + continue; + m = r; + p = &perm[i]; + } + + r = sqrtf(1.f + M[p[0]][p[0]] - M[p[1]][p[1]] - M[p[2]][p[2]] ); + + if(r < 1e-6) { + q[0] = 1.f; + q[1] = q[2] = q[3] = 0.f; + return; + } + + q[0] = r/2.f; + q[1] = (M[p[0]][p[1]] - M[p[1]][p[0]])/(2.f*r); + q[2] = (M[p[2]][p[0]] - M[p[0]][p[2]])/(2.f*r); + q[3] = (M[p[2]][p[1]] - M[p[1]][p[2]])/(2.f*r); +} + +LINMATH_H_FUNC void mat4x4_arcball(mat4x4 R, mat4x4 const M, vec2 const _a, vec2 const _b, float s) +{ + vec2 a; memcpy(a, _a, sizeof(a)); + vec2 b; memcpy(b, _b, sizeof(b)); + + float z_a = 0.f; + float z_b = 0.f; + + if(vec2_len(a) < 1.f) { + z_a = sqrtf(1.f - vec2_mul_inner(a, a)); + } else { + vec2_norm(a, a); + } + + if(vec2_len(b) < 1.f) { + z_b = sqrtf(1.f - vec2_mul_inner(b, b)); + } else { + vec2_norm(b, b); + } + + vec3 a_ = {a[0], a[1], z_a}; + vec3 b_ = {b[0], b[1], z_b}; + + vec3 c_; + vec3_mul_cross(c_, a_, b_); + + float const angle = acos(vec3_mul_inner(a_, b_)) * s; + mat4x4_rotate(R, M, c_[0], c_[1], c_[2], angle); +} +#endif diff --git a/ext/glfw/deps/mingw/_mingw_dxhelper.h b/ext/glfw/deps/mingw/_mingw_dxhelper.h new file mode 100644 index 0000000..849e291 --- /dev/null +++ b/ext/glfw/deps/mingw/_mingw_dxhelper.h @@ -0,0 +1,117 @@ +/** + * This file has no copyright assigned and is placed in the Public Domain. + * This file is part of the mingw-w64 runtime package. + * No warranty is given; refer to the file DISCLAIMER within this package. + */ + +#if defined(_MSC_VER) && !defined(_MSC_EXTENSIONS) +#define NONAMELESSUNION 1 +#endif +#if defined(NONAMELESSSTRUCT) && \ + !defined(NONAMELESSUNION) +#define NONAMELESSUNION 1 +#endif +#if defined(NONAMELESSUNION) && \ + !defined(NONAMELESSSTRUCT) +#define NONAMELESSSTRUCT 1 +#endif +#if !defined(__GNU_EXTENSION) +#if defined(__GNUC__) || defined(__GNUG__) +#define __GNU_EXTENSION __extension__ +#else +#define __GNU_EXTENSION +#endif +#endif /* __extension__ */ + +#ifndef __ANONYMOUS_DEFINED +#define __ANONYMOUS_DEFINED +#if defined(__GNUC__) || defined(__GNUG__) +#define _ANONYMOUS_UNION __extension__ +#define _ANONYMOUS_STRUCT __extension__ +#else +#define _ANONYMOUS_UNION +#define _ANONYMOUS_STRUCT +#endif +#ifndef NONAMELESSUNION +#define _UNION_NAME(x) +#define _STRUCT_NAME(x) +#else /* NONAMELESSUNION */ +#define _UNION_NAME(x) x +#define _STRUCT_NAME(x) x +#endif +#endif /* __ANONYMOUS_DEFINED */ + +#ifndef DUMMYUNIONNAME +# ifdef NONAMELESSUNION +# define DUMMYUNIONNAME u +# define DUMMYUNIONNAME1 u1 /* Wine uses this variant */ +# define DUMMYUNIONNAME2 u2 +# define DUMMYUNIONNAME3 u3 +# define DUMMYUNIONNAME4 u4 +# define DUMMYUNIONNAME5 u5 +# define DUMMYUNIONNAME6 u6 +# define DUMMYUNIONNAME7 u7 +# define DUMMYUNIONNAME8 u8 +# define DUMMYUNIONNAME9 u9 +# else /* NONAMELESSUNION */ +# define DUMMYUNIONNAME +# define DUMMYUNIONNAME1 /* Wine uses this variant */ +# define DUMMYUNIONNAME2 +# define DUMMYUNIONNAME3 +# define DUMMYUNIONNAME4 +# define DUMMYUNIONNAME5 +# define DUMMYUNIONNAME6 +# define DUMMYUNIONNAME7 +# define DUMMYUNIONNAME8 +# define DUMMYUNIONNAME9 +# endif +#endif /* DUMMYUNIONNAME */ + +#if !defined(DUMMYUNIONNAME1) /* MinGW does not define this one */ +# ifdef NONAMELESSUNION +# define DUMMYUNIONNAME1 u1 /* Wine uses this variant */ +# else +# define DUMMYUNIONNAME1 /* Wine uses this variant */ +# endif +#endif /* DUMMYUNIONNAME1 */ + +#ifndef DUMMYSTRUCTNAME +# ifdef NONAMELESSUNION +# define DUMMYSTRUCTNAME s +# define DUMMYSTRUCTNAME1 s1 /* Wine uses this variant */ +# define DUMMYSTRUCTNAME2 s2 +# define DUMMYSTRUCTNAME3 s3 +# define DUMMYSTRUCTNAME4 s4 +# define DUMMYSTRUCTNAME5 s5 +# else +# define DUMMYSTRUCTNAME +# define DUMMYSTRUCTNAME1 /* Wine uses this variant */ +# define DUMMYSTRUCTNAME2 +# define DUMMYSTRUCTNAME3 +# define DUMMYSTRUCTNAME4 +# define DUMMYSTRUCTNAME5 +# endif +#endif /* DUMMYSTRUCTNAME */ + +/* These are for compatibility with the Wine source tree */ + +#ifndef WINELIB_NAME_AW +# ifdef __MINGW_NAME_AW +# define WINELIB_NAME_AW __MINGW_NAME_AW +# else +# ifdef UNICODE +# define WINELIB_NAME_AW(func) func##W +# else +# define WINELIB_NAME_AW(func) func##A +# endif +# endif +#endif /* WINELIB_NAME_AW */ + +#ifndef DECL_WINELIB_TYPE_AW +# ifdef __MINGW_TYPEDEF_AW +# define DECL_WINELIB_TYPE_AW __MINGW_TYPEDEF_AW +# else +# define DECL_WINELIB_TYPE_AW(type) typedef WINELIB_NAME_AW(type) type; +# endif +#endif /* DECL_WINELIB_TYPE_AW */ + diff --git a/ext/glfw/deps/mingw/dinput.h b/ext/glfw/deps/mingw/dinput.h new file mode 100644 index 0000000..b575480 --- /dev/null +++ b/ext/glfw/deps/mingw/dinput.h @@ -0,0 +1,2467 @@ +/* + * Copyright (C) the Wine project + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#ifndef __DINPUT_INCLUDED__ +#define __DINPUT_INCLUDED__ + +#define COM_NO_WINDOWS_H +#include +#include <_mingw_dxhelper.h> + +#ifndef DIRECTINPUT_VERSION +#define DIRECTINPUT_VERSION 0x0800 +#endif + +/* Classes */ +DEFINE_GUID(CLSID_DirectInput, 0x25E609E0,0xB259,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(CLSID_DirectInputDevice, 0x25E609E1,0xB259,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); + +DEFINE_GUID(CLSID_DirectInput8, 0x25E609E4,0xB259,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(CLSID_DirectInputDevice8, 0x25E609E5,0xB259,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); + +/* Interfaces */ +DEFINE_GUID(IID_IDirectInputA, 0x89521360,0xAA8A,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInputW, 0x89521361,0xAA8A,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInput2A, 0x5944E662,0xAA8A,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInput2W, 0x5944E663,0xAA8A,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInput7A, 0x9A4CB684,0x236D,0x11D3,0x8E,0x9D,0x00,0xC0,0x4F,0x68,0x44,0xAE); +DEFINE_GUID(IID_IDirectInput7W, 0x9A4CB685,0x236D,0x11D3,0x8E,0x9D,0x00,0xC0,0x4F,0x68,0x44,0xAE); +DEFINE_GUID(IID_IDirectInput8A, 0xBF798030,0x483A,0x4DA2,0xAA,0x99,0x5D,0x64,0xED,0x36,0x97,0x00); +DEFINE_GUID(IID_IDirectInput8W, 0xBF798031,0x483A,0x4DA2,0xAA,0x99,0x5D,0x64,0xED,0x36,0x97,0x00); +DEFINE_GUID(IID_IDirectInputDeviceA, 0x5944E680,0xC92E,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInputDeviceW, 0x5944E681,0xC92E,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInputDevice2A, 0x5944E682,0xC92E,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInputDevice2W, 0x5944E683,0xC92E,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(IID_IDirectInputDevice7A, 0x57D7C6BC,0x2356,0x11D3,0x8E,0x9D,0x00,0xC0,0x4F,0x68,0x44,0xAE); +DEFINE_GUID(IID_IDirectInputDevice7W, 0x57D7C6BD,0x2356,0x11D3,0x8E,0x9D,0x00,0xC0,0x4F,0x68,0x44,0xAE); +DEFINE_GUID(IID_IDirectInputDevice8A, 0x54D41080,0xDC15,0x4833,0xA4,0x1B,0x74,0x8F,0x73,0xA3,0x81,0x79); +DEFINE_GUID(IID_IDirectInputDevice8W, 0x54D41081,0xDC15,0x4833,0xA4,0x1B,0x74,0x8F,0x73,0xA3,0x81,0x79); +DEFINE_GUID(IID_IDirectInputEffect, 0xE7E1F7C0,0x88D2,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); + +/* Predefined object types */ +DEFINE_GUID(GUID_XAxis, 0xA36D02E0,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_YAxis, 0xA36D02E1,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_ZAxis, 0xA36D02E2,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_RxAxis,0xA36D02F4,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_RyAxis,0xA36D02F5,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_RzAxis,0xA36D02E3,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_Slider,0xA36D02E4,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_Button,0xA36D02F0,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_Key, 0x55728220,0xD33C,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_POV, 0xA36D02F2,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_Unknown,0xA36D02F3,0xC9F3,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); + +/* Predefined product GUIDs */ +DEFINE_GUID(GUID_SysMouse, 0x6F1D2B60,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_SysKeyboard, 0x6F1D2B61,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_Joystick, 0x6F1D2B70,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_SysMouseEm, 0x6F1D2B80,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_SysMouseEm2, 0x6F1D2B81,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_SysKeyboardEm, 0x6F1D2B82,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); +DEFINE_GUID(GUID_SysKeyboardEm2,0x6F1D2B83,0xD5A0,0x11CF,0xBF,0xC7,0x44,0x45,0x53,0x54,0x00,0x00); + +/* predefined forcefeedback effects */ +DEFINE_GUID(GUID_ConstantForce, 0x13541C20,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_RampForce, 0x13541C21,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Square, 0x13541C22,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Sine, 0x13541C23,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Triangle, 0x13541C24,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_SawtoothUp, 0x13541C25,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_SawtoothDown, 0x13541C26,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Spring, 0x13541C27,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Damper, 0x13541C28,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Inertia, 0x13541C29,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_Friction, 0x13541C2A,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); +DEFINE_GUID(GUID_CustomForce, 0x13541C2B,0x8E33,0x11D0,0x9A,0xD0,0x00,0xA0,0xC9,0xA0,0x6E,0x35); + +typedef struct IDirectInputA *LPDIRECTINPUTA; +typedef struct IDirectInputW *LPDIRECTINPUTW; +typedef struct IDirectInput2A *LPDIRECTINPUT2A; +typedef struct IDirectInput2W *LPDIRECTINPUT2W; +typedef struct IDirectInput7A *LPDIRECTINPUT7A; +typedef struct IDirectInput7W *LPDIRECTINPUT7W; +#if DIRECTINPUT_VERSION >= 0x0800 +typedef struct IDirectInput8A *LPDIRECTINPUT8A; +typedef struct IDirectInput8W *LPDIRECTINPUT8W; +#endif /* DI8 */ +typedef struct IDirectInputDeviceA *LPDIRECTINPUTDEVICEA; +typedef struct IDirectInputDeviceW *LPDIRECTINPUTDEVICEW; +#if DIRECTINPUT_VERSION >= 0x0500 +typedef struct IDirectInputDevice2A *LPDIRECTINPUTDEVICE2A; +typedef struct IDirectInputDevice2W *LPDIRECTINPUTDEVICE2W; +#endif /* DI5 */ +#if DIRECTINPUT_VERSION >= 0x0700 +typedef struct IDirectInputDevice7A *LPDIRECTINPUTDEVICE7A; +typedef struct IDirectInputDevice7W *LPDIRECTINPUTDEVICE7W; +#endif /* DI7 */ +#if DIRECTINPUT_VERSION >= 0x0800 +typedef struct IDirectInputDevice8A *LPDIRECTINPUTDEVICE8A; +typedef struct IDirectInputDevice8W *LPDIRECTINPUTDEVICE8W; +#endif /* DI8 */ +#if DIRECTINPUT_VERSION >= 0x0500 +typedef struct IDirectInputEffect *LPDIRECTINPUTEFFECT; +#endif /* DI5 */ +typedef struct SysKeyboardA *LPSYSKEYBOARDA; +typedef struct SysMouseA *LPSYSMOUSEA; + +#define IID_IDirectInput WINELIB_NAME_AW(IID_IDirectInput) +#define IDirectInput WINELIB_NAME_AW(IDirectInput) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUT) +#define IID_IDirectInput2 WINELIB_NAME_AW(IID_IDirectInput2) +#define IDirectInput2 WINELIB_NAME_AW(IDirectInput2) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUT2) +#define IID_IDirectInput7 WINELIB_NAME_AW(IID_IDirectInput7) +#define IDirectInput7 WINELIB_NAME_AW(IDirectInput7) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUT7) +#if DIRECTINPUT_VERSION >= 0x0800 +#define IID_IDirectInput8 WINELIB_NAME_AW(IID_IDirectInput8) +#define IDirectInput8 WINELIB_NAME_AW(IDirectInput8) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUT8) +#endif /* DI8 */ +#define IID_IDirectInputDevice WINELIB_NAME_AW(IID_IDirectInputDevice) +#define IDirectInputDevice WINELIB_NAME_AW(IDirectInputDevice) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUTDEVICE) +#if DIRECTINPUT_VERSION >= 0x0500 +#define IID_IDirectInputDevice2 WINELIB_NAME_AW(IID_IDirectInputDevice2) +#define IDirectInputDevice2 WINELIB_NAME_AW(IDirectInputDevice2) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUTDEVICE2) +#endif /* DI5 */ +#if DIRECTINPUT_VERSION >= 0x0700 +#define IID_IDirectInputDevice7 WINELIB_NAME_AW(IID_IDirectInputDevice7) +#define IDirectInputDevice7 WINELIB_NAME_AW(IDirectInputDevice7) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUTDEVICE7) +#endif /* DI7 */ +#if DIRECTINPUT_VERSION >= 0x0800 +#define IID_IDirectInputDevice8 WINELIB_NAME_AW(IID_IDirectInputDevice8) +#define IDirectInputDevice8 WINELIB_NAME_AW(IDirectInputDevice8) +DECL_WINELIB_TYPE_AW(LPDIRECTINPUTDEVICE8) +#endif /* DI8 */ + +#define DI_OK S_OK +#define DI_NOTATTACHED S_FALSE +#define DI_BUFFEROVERFLOW S_FALSE +#define DI_PROPNOEFFECT S_FALSE +#define DI_NOEFFECT S_FALSE +#define DI_POLLEDDEVICE ((HRESULT)0x00000002L) +#define DI_DOWNLOADSKIPPED ((HRESULT)0x00000003L) +#define DI_EFFECTRESTARTED ((HRESULT)0x00000004L) +#define DI_TRUNCATED ((HRESULT)0x00000008L) +#define DI_SETTINGSNOTSAVED ((HRESULT)0x0000000BL) +#define DI_TRUNCATEDANDRESTARTED ((HRESULT)0x0000000CL) +#define DI_WRITEPROTECT ((HRESULT)0x00000013L) + +#define DIERR_OLDDIRECTINPUTVERSION \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_OLD_WIN_VERSION) +#define DIERR_BETADIRECTINPUTVERSION \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_RMODE_APP) +#define DIERR_BADDRIVERVER \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_BAD_DRIVER_LEVEL) +#define DIERR_DEVICENOTREG REGDB_E_CLASSNOTREG +#define DIERR_NOTFOUND \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_FILE_NOT_FOUND) +#define DIERR_OBJECTNOTFOUND \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_FILE_NOT_FOUND) +#define DIERR_INVALIDPARAM E_INVALIDARG +#define DIERR_NOINTERFACE E_NOINTERFACE +#define DIERR_GENERIC E_FAIL +#define DIERR_OUTOFMEMORY E_OUTOFMEMORY +#define DIERR_UNSUPPORTED E_NOTIMPL +#define DIERR_NOTINITIALIZED \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_NOT_READY) +#define DIERR_ALREADYINITIALIZED \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_ALREADY_INITIALIZED) +#define DIERR_NOAGGREGATION CLASS_E_NOAGGREGATION +#define DIERR_OTHERAPPHASPRIO E_ACCESSDENIED +#define DIERR_INPUTLOST \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_READ_FAULT) +#define DIERR_ACQUIRED \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_BUSY) +#define DIERR_NOTACQUIRED \ + MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, ERROR_INVALID_ACCESS) +#define DIERR_READONLY E_ACCESSDENIED +#define DIERR_HANDLEEXISTS E_ACCESSDENIED +#ifndef E_PENDING +#define E_PENDING 0x8000000AL +#endif +#define DIERR_INSUFFICIENTPRIVS 0x80040200L +#define DIERR_DEVICEFULL 0x80040201L +#define DIERR_MOREDATA 0x80040202L +#define DIERR_NOTDOWNLOADED 0x80040203L +#define DIERR_HASEFFECTS 0x80040204L +#define DIERR_NOTEXCLUSIVEACQUIRED 0x80040205L +#define DIERR_INCOMPLETEEFFECT 0x80040206L +#define DIERR_NOTBUFFERED 0x80040207L +#define DIERR_EFFECTPLAYING 0x80040208L +#define DIERR_UNPLUGGED 0x80040209L +#define DIERR_REPORTFULL 0x8004020AL +#define DIERR_MAPFILEFAIL 0x8004020BL + +#define DIENUM_STOP 0 +#define DIENUM_CONTINUE 1 + +#define DIEDFL_ALLDEVICES 0x00000000 +#define DIEDFL_ATTACHEDONLY 0x00000001 +#define DIEDFL_FORCEFEEDBACK 0x00000100 +#define DIEDFL_INCLUDEALIASES 0x00010000 +#define DIEDFL_INCLUDEPHANTOMS 0x00020000 +#define DIEDFL_INCLUDEHIDDEN 0x00040000 + +#define DIDEVTYPE_DEVICE 1 +#define DIDEVTYPE_MOUSE 2 +#define DIDEVTYPE_KEYBOARD 3 +#define DIDEVTYPE_JOYSTICK 4 +#define DIDEVTYPE_HID 0x00010000 + +#define DI8DEVCLASS_ALL 0 +#define DI8DEVCLASS_DEVICE 1 +#define DI8DEVCLASS_POINTER 2 +#define DI8DEVCLASS_KEYBOARD 3 +#define DI8DEVCLASS_GAMECTRL 4 + +#define DI8DEVTYPE_DEVICE 0x11 +#define DI8DEVTYPE_MOUSE 0x12 +#define DI8DEVTYPE_KEYBOARD 0x13 +#define DI8DEVTYPE_JOYSTICK 0x14 +#define DI8DEVTYPE_GAMEPAD 0x15 +#define DI8DEVTYPE_DRIVING 0x16 +#define DI8DEVTYPE_FLIGHT 0x17 +#define DI8DEVTYPE_1STPERSON 0x18 +#define DI8DEVTYPE_DEVICECTRL 0x19 +#define DI8DEVTYPE_SCREENPOINTER 0x1A +#define DI8DEVTYPE_REMOTE 0x1B +#define DI8DEVTYPE_SUPPLEMENTAL 0x1C + +#define DIDEVTYPEMOUSE_UNKNOWN 1 +#define DIDEVTYPEMOUSE_TRADITIONAL 2 +#define DIDEVTYPEMOUSE_FINGERSTICK 3 +#define DIDEVTYPEMOUSE_TOUCHPAD 4 +#define DIDEVTYPEMOUSE_TRACKBALL 5 + +#define DIDEVTYPEKEYBOARD_UNKNOWN 0 +#define DIDEVTYPEKEYBOARD_PCXT 1 +#define DIDEVTYPEKEYBOARD_OLIVETTI 2 +#define DIDEVTYPEKEYBOARD_PCAT 3 +#define DIDEVTYPEKEYBOARD_PCENH 4 +#define DIDEVTYPEKEYBOARD_NOKIA1050 5 +#define DIDEVTYPEKEYBOARD_NOKIA9140 6 +#define DIDEVTYPEKEYBOARD_NEC98 7 +#define DIDEVTYPEKEYBOARD_NEC98LAPTOP 8 +#define DIDEVTYPEKEYBOARD_NEC98106 9 +#define DIDEVTYPEKEYBOARD_JAPAN106 10 +#define DIDEVTYPEKEYBOARD_JAPANAX 11 +#define DIDEVTYPEKEYBOARD_J3100 12 + +#define DIDEVTYPEJOYSTICK_UNKNOWN 1 +#define DIDEVTYPEJOYSTICK_TRADITIONAL 2 +#define DIDEVTYPEJOYSTICK_FLIGHTSTICK 3 +#define DIDEVTYPEJOYSTICK_GAMEPAD 4 +#define DIDEVTYPEJOYSTICK_RUDDER 5 +#define DIDEVTYPEJOYSTICK_WHEEL 6 +#define DIDEVTYPEJOYSTICK_HEADTRACKER 7 + +#define DI8DEVTYPEMOUSE_UNKNOWN 1 +#define DI8DEVTYPEMOUSE_TRADITIONAL 2 +#define DI8DEVTYPEMOUSE_FINGERSTICK 3 +#define DI8DEVTYPEMOUSE_TOUCHPAD 4 +#define DI8DEVTYPEMOUSE_TRACKBALL 5 +#define DI8DEVTYPEMOUSE_ABSOLUTE 6 + +#define DI8DEVTYPEKEYBOARD_UNKNOWN 0 +#define DI8DEVTYPEKEYBOARD_PCXT 1 +#define DI8DEVTYPEKEYBOARD_OLIVETTI 2 +#define DI8DEVTYPEKEYBOARD_PCAT 3 +#define DI8DEVTYPEKEYBOARD_PCENH 4 +#define DI8DEVTYPEKEYBOARD_NOKIA1050 5 +#define DI8DEVTYPEKEYBOARD_NOKIA9140 6 +#define DI8DEVTYPEKEYBOARD_NEC98 7 +#define DI8DEVTYPEKEYBOARD_NEC98LAPTOP 8 +#define DI8DEVTYPEKEYBOARD_NEC98106 9 +#define DI8DEVTYPEKEYBOARD_JAPAN106 10 +#define DI8DEVTYPEKEYBOARD_JAPANAX 11 +#define DI8DEVTYPEKEYBOARD_J3100 12 + +#define DI8DEVTYPE_LIMITEDGAMESUBTYPE 1 + +#define DI8DEVTYPEJOYSTICK_LIMITED DI8DEVTYPE_LIMITEDGAMESUBTYPE +#define DI8DEVTYPEJOYSTICK_STANDARD 2 + +#define DI8DEVTYPEGAMEPAD_LIMITED DI8DEVTYPE_LIMITEDGAMESUBTYPE +#define DI8DEVTYPEGAMEPAD_STANDARD 2 +#define DI8DEVTYPEGAMEPAD_TILT 3 + +#define DI8DEVTYPEDRIVING_LIMITED DI8DEVTYPE_LIMITEDGAMESUBTYPE +#define DI8DEVTYPEDRIVING_COMBINEDPEDALS 2 +#define DI8DEVTYPEDRIVING_DUALPEDALS 3 +#define DI8DEVTYPEDRIVING_THREEPEDALS 4 +#define DI8DEVTYPEDRIVING_HANDHELD 5 + +#define DI8DEVTYPEFLIGHT_LIMITED DI8DEVTYPE_LIMITEDGAMESUBTYPE +#define DI8DEVTYPEFLIGHT_STICK 2 +#define DI8DEVTYPEFLIGHT_YOKE 3 +#define DI8DEVTYPEFLIGHT_RC 4 + +#define DI8DEVTYPE1STPERSON_LIMITED DI8DEVTYPE_LIMITEDGAMESUBTYPE +#define DI8DEVTYPE1STPERSON_UNKNOWN 2 +#define DI8DEVTYPE1STPERSON_SIXDOF 3 +#define DI8DEVTYPE1STPERSON_SHOOTER 4 + +#define DI8DEVTYPESCREENPTR_UNKNOWN 2 +#define DI8DEVTYPESCREENPTR_LIGHTGUN 3 +#define DI8DEVTYPESCREENPTR_LIGHTPEN 4 +#define DI8DEVTYPESCREENPTR_TOUCH 5 + +#define DI8DEVTYPEREMOTE_UNKNOWN 2 + +#define DI8DEVTYPEDEVICECTRL_UNKNOWN 2 +#define DI8DEVTYPEDEVICECTRL_COMMSSELECTION 3 +#define DI8DEVTYPEDEVICECTRL_COMMSSELECTION_HARDWIRED 4 + +#define DI8DEVTYPESUPPLEMENTAL_UNKNOWN 2 +#define DI8DEVTYPESUPPLEMENTAL_2NDHANDCONTROLLER 3 +#define DI8DEVTYPESUPPLEMENTAL_HEADTRACKER 4 +#define DI8DEVTYPESUPPLEMENTAL_HANDTRACKER 5 +#define DI8DEVTYPESUPPLEMENTAL_SHIFTSTICKGATE 6 +#define DI8DEVTYPESUPPLEMENTAL_SHIFTER 7 +#define DI8DEVTYPESUPPLEMENTAL_THROTTLE 8 +#define DI8DEVTYPESUPPLEMENTAL_SPLITTHROTTLE 9 +#define DI8DEVTYPESUPPLEMENTAL_COMBINEDPEDALS 10 +#define DI8DEVTYPESUPPLEMENTAL_DUALPEDALS 11 +#define DI8DEVTYPESUPPLEMENTAL_THREEPEDALS 12 +#define DI8DEVTYPESUPPLEMENTAL_RUDDERPEDALS 13 + +#define GET_DIDEVICE_TYPE(dwDevType) LOBYTE(dwDevType) +#define GET_DIDEVICE_SUBTYPE(dwDevType) HIBYTE(dwDevType) + +typedef struct DIDEVICEOBJECTINSTANCE_DX3A { + DWORD dwSize; + GUID guidType; + DWORD dwOfs; + DWORD dwType; + DWORD dwFlags; + CHAR tszName[MAX_PATH]; +} DIDEVICEOBJECTINSTANCE_DX3A, *LPDIDEVICEOBJECTINSTANCE_DX3A; +typedef const DIDEVICEOBJECTINSTANCE_DX3A *LPCDIDEVICEOBJECTINSTANCE_DX3A; +typedef struct DIDEVICEOBJECTINSTANCE_DX3W { + DWORD dwSize; + GUID guidType; + DWORD dwOfs; + DWORD dwType; + DWORD dwFlags; + WCHAR tszName[MAX_PATH]; +} DIDEVICEOBJECTINSTANCE_DX3W, *LPDIDEVICEOBJECTINSTANCE_DX3W; +typedef const DIDEVICEOBJECTINSTANCE_DX3W *LPCDIDEVICEOBJECTINSTANCE_DX3W; + +DECL_WINELIB_TYPE_AW(DIDEVICEOBJECTINSTANCE_DX3) +DECL_WINELIB_TYPE_AW(LPDIDEVICEOBJECTINSTANCE_DX3) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEOBJECTINSTANCE_DX3) + +typedef struct DIDEVICEOBJECTINSTANCEA { + DWORD dwSize; + GUID guidType; + DWORD dwOfs; + DWORD dwType; + DWORD dwFlags; + CHAR tszName[MAX_PATH]; +#if(DIRECTINPUT_VERSION >= 0x0500) + DWORD dwFFMaxForce; + DWORD dwFFForceResolution; + WORD wCollectionNumber; + WORD wDesignatorIndex; + WORD wUsagePage; + WORD wUsage; + DWORD dwDimension; + WORD wExponent; + WORD wReserved; +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ +} DIDEVICEOBJECTINSTANCEA, *LPDIDEVICEOBJECTINSTANCEA; +typedef const DIDEVICEOBJECTINSTANCEA *LPCDIDEVICEOBJECTINSTANCEA; + +typedef struct DIDEVICEOBJECTINSTANCEW { + DWORD dwSize; + GUID guidType; + DWORD dwOfs; + DWORD dwType; + DWORD dwFlags; + WCHAR tszName[MAX_PATH]; +#if(DIRECTINPUT_VERSION >= 0x0500) + DWORD dwFFMaxForce; + DWORD dwFFForceResolution; + WORD wCollectionNumber; + WORD wDesignatorIndex; + WORD wUsagePage; + WORD wUsage; + DWORD dwDimension; + WORD wExponent; + WORD wReserved; +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ +} DIDEVICEOBJECTINSTANCEW, *LPDIDEVICEOBJECTINSTANCEW; +typedef const DIDEVICEOBJECTINSTANCEW *LPCDIDEVICEOBJECTINSTANCEW; + +DECL_WINELIB_TYPE_AW(DIDEVICEOBJECTINSTANCE) +DECL_WINELIB_TYPE_AW(LPDIDEVICEOBJECTINSTANCE) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEOBJECTINSTANCE) + +typedef struct DIDEVICEINSTANCE_DX3A { + DWORD dwSize; + GUID guidInstance; + GUID guidProduct; + DWORD dwDevType; + CHAR tszInstanceName[MAX_PATH]; + CHAR tszProductName[MAX_PATH]; +} DIDEVICEINSTANCE_DX3A, *LPDIDEVICEINSTANCE_DX3A; +typedef const DIDEVICEINSTANCE_DX3A *LPCDIDEVICEINSTANCE_DX3A; +typedef struct DIDEVICEINSTANCE_DX3W { + DWORD dwSize; + GUID guidInstance; + GUID guidProduct; + DWORD dwDevType; + WCHAR tszInstanceName[MAX_PATH]; + WCHAR tszProductName[MAX_PATH]; +} DIDEVICEINSTANCE_DX3W, *LPDIDEVICEINSTANCE_DX3W; +typedef const DIDEVICEINSTANCE_DX3W *LPCDIDEVICEINSTANCE_DX3W; + +DECL_WINELIB_TYPE_AW(DIDEVICEINSTANCE_DX3) +DECL_WINELIB_TYPE_AW(LPDIDEVICEINSTANCE_DX3) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEINSTANCE_DX3) + +typedef struct DIDEVICEINSTANCEA { + DWORD dwSize; + GUID guidInstance; + GUID guidProduct; + DWORD dwDevType; + CHAR tszInstanceName[MAX_PATH]; + CHAR tszProductName[MAX_PATH]; +#if(DIRECTINPUT_VERSION >= 0x0500) + GUID guidFFDriver; + WORD wUsagePage; + WORD wUsage; +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ +} DIDEVICEINSTANCEA, *LPDIDEVICEINSTANCEA; +typedef const DIDEVICEINSTANCEA *LPCDIDEVICEINSTANCEA; + +typedef struct DIDEVICEINSTANCEW { + DWORD dwSize; + GUID guidInstance; + GUID guidProduct; + DWORD dwDevType; + WCHAR tszInstanceName[MAX_PATH]; + WCHAR tszProductName[MAX_PATH]; +#if(DIRECTINPUT_VERSION >= 0x0500) + GUID guidFFDriver; + WORD wUsagePage; + WORD wUsage; +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ +} DIDEVICEINSTANCEW, *LPDIDEVICEINSTANCEW; +typedef const DIDEVICEINSTANCEW *LPCDIDEVICEINSTANCEW; + +DECL_WINELIB_TYPE_AW(DIDEVICEINSTANCE) +DECL_WINELIB_TYPE_AW(LPDIDEVICEINSTANCE) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEINSTANCE) + +typedef BOOL (CALLBACK *LPDIENUMDEVICESCALLBACKA)(LPCDIDEVICEINSTANCEA,LPVOID); +typedef BOOL (CALLBACK *LPDIENUMDEVICESCALLBACKW)(LPCDIDEVICEINSTANCEW,LPVOID); +DECL_WINELIB_TYPE_AW(LPDIENUMDEVICESCALLBACK) + +#define DIEDBS_MAPPEDPRI1 0x00000001 +#define DIEDBS_MAPPEDPRI2 0x00000002 +#define DIEDBS_RECENTDEVICE 0x00000010 +#define DIEDBS_NEWDEVICE 0x00000020 + +#define DIEDBSFL_ATTACHEDONLY 0x00000000 +#define DIEDBSFL_THISUSER 0x00000010 +#define DIEDBSFL_FORCEFEEDBACK DIEDFL_FORCEFEEDBACK +#define DIEDBSFL_AVAILABLEDEVICES 0x00001000 +#define DIEDBSFL_MULTIMICEKEYBOARDS 0x00002000 +#define DIEDBSFL_NONGAMINGDEVICES 0x00004000 +#define DIEDBSFL_VALID 0x00007110 + +#if DIRECTINPUT_VERSION >= 0x0800 +typedef BOOL (CALLBACK *LPDIENUMDEVICESBYSEMANTICSCBA)(LPCDIDEVICEINSTANCEA,LPDIRECTINPUTDEVICE8A,DWORD,DWORD,LPVOID); +typedef BOOL (CALLBACK *LPDIENUMDEVICESBYSEMANTICSCBW)(LPCDIDEVICEINSTANCEW,LPDIRECTINPUTDEVICE8W,DWORD,DWORD,LPVOID); +DECL_WINELIB_TYPE_AW(LPDIENUMDEVICESBYSEMANTICSCB) +#endif + +typedef BOOL (CALLBACK *LPDICONFIGUREDEVICESCALLBACK)(LPUNKNOWN,LPVOID); + +typedef BOOL (CALLBACK *LPDIENUMDEVICEOBJECTSCALLBACKA)(LPCDIDEVICEOBJECTINSTANCEA,LPVOID); +typedef BOOL (CALLBACK *LPDIENUMDEVICEOBJECTSCALLBACKW)(LPCDIDEVICEOBJECTINSTANCEW,LPVOID); +DECL_WINELIB_TYPE_AW(LPDIENUMDEVICEOBJECTSCALLBACK) + +#if DIRECTINPUT_VERSION >= 0x0500 +typedef BOOL (CALLBACK *LPDIENUMCREATEDEFFECTOBJECTSCALLBACK)(LPDIRECTINPUTEFFECT, LPVOID); +#endif + +#define DIK_ESCAPE 0x01 +#define DIK_1 0x02 +#define DIK_2 0x03 +#define DIK_3 0x04 +#define DIK_4 0x05 +#define DIK_5 0x06 +#define DIK_6 0x07 +#define DIK_7 0x08 +#define DIK_8 0x09 +#define DIK_9 0x0A +#define DIK_0 0x0B +#define DIK_MINUS 0x0C /* - on main keyboard */ +#define DIK_EQUALS 0x0D +#define DIK_BACK 0x0E /* backspace */ +#define DIK_TAB 0x0F +#define DIK_Q 0x10 +#define DIK_W 0x11 +#define DIK_E 0x12 +#define DIK_R 0x13 +#define DIK_T 0x14 +#define DIK_Y 0x15 +#define DIK_U 0x16 +#define DIK_I 0x17 +#define DIK_O 0x18 +#define DIK_P 0x19 +#define DIK_LBRACKET 0x1A +#define DIK_RBRACKET 0x1B +#define DIK_RETURN 0x1C /* Enter on main keyboard */ +#define DIK_LCONTROL 0x1D +#define DIK_A 0x1E +#define DIK_S 0x1F +#define DIK_D 0x20 +#define DIK_F 0x21 +#define DIK_G 0x22 +#define DIK_H 0x23 +#define DIK_J 0x24 +#define DIK_K 0x25 +#define DIK_L 0x26 +#define DIK_SEMICOLON 0x27 +#define DIK_APOSTROPHE 0x28 +#define DIK_GRAVE 0x29 /* accent grave */ +#define DIK_LSHIFT 0x2A +#define DIK_BACKSLASH 0x2B +#define DIK_Z 0x2C +#define DIK_X 0x2D +#define DIK_C 0x2E +#define DIK_V 0x2F +#define DIK_B 0x30 +#define DIK_N 0x31 +#define DIK_M 0x32 +#define DIK_COMMA 0x33 +#define DIK_PERIOD 0x34 /* . on main keyboard */ +#define DIK_SLASH 0x35 /* / on main keyboard */ +#define DIK_RSHIFT 0x36 +#define DIK_MULTIPLY 0x37 /* * on numeric keypad */ +#define DIK_LMENU 0x38 /* left Alt */ +#define DIK_SPACE 0x39 +#define DIK_CAPITAL 0x3A +#define DIK_F1 0x3B +#define DIK_F2 0x3C +#define DIK_F3 0x3D +#define DIK_F4 0x3E +#define DIK_F5 0x3F +#define DIK_F6 0x40 +#define DIK_F7 0x41 +#define DIK_F8 0x42 +#define DIK_F9 0x43 +#define DIK_F10 0x44 +#define DIK_NUMLOCK 0x45 +#define DIK_SCROLL 0x46 /* Scroll Lock */ +#define DIK_NUMPAD7 0x47 +#define DIK_NUMPAD8 0x48 +#define DIK_NUMPAD9 0x49 +#define DIK_SUBTRACT 0x4A /* - on numeric keypad */ +#define DIK_NUMPAD4 0x4B +#define DIK_NUMPAD5 0x4C +#define DIK_NUMPAD6 0x4D +#define DIK_ADD 0x4E /* + on numeric keypad */ +#define DIK_NUMPAD1 0x4F +#define DIK_NUMPAD2 0x50 +#define DIK_NUMPAD3 0x51 +#define DIK_NUMPAD0 0x52 +#define DIK_DECIMAL 0x53 /* . on numeric keypad */ +#define DIK_OEM_102 0x56 /* < > | on UK/Germany keyboards */ +#define DIK_F11 0x57 +#define DIK_F12 0x58 +#define DIK_F13 0x64 /* (NEC PC98) */ +#define DIK_F14 0x65 /* (NEC PC98) */ +#define DIK_F15 0x66 /* (NEC PC98) */ +#define DIK_KANA 0x70 /* (Japanese keyboard) */ +#define DIK_ABNT_C1 0x73 /* / ? on Portugese (Brazilian) keyboards */ +#define DIK_CONVERT 0x79 /* (Japanese keyboard) */ +#define DIK_NOCONVERT 0x7B /* (Japanese keyboard) */ +#define DIK_YEN 0x7D /* (Japanese keyboard) */ +#define DIK_ABNT_C2 0x7E /* Numpad . on Portugese (Brazilian) keyboards */ +#define DIK_NUMPADEQUALS 0x8D /* = on numeric keypad (NEC PC98) */ +#define DIK_CIRCUMFLEX 0x90 /* (Japanese keyboard) */ +#define DIK_AT 0x91 /* (NEC PC98) */ +#define DIK_COLON 0x92 /* (NEC PC98) */ +#define DIK_UNDERLINE 0x93 /* (NEC PC98) */ +#define DIK_KANJI 0x94 /* (Japanese keyboard) */ +#define DIK_STOP 0x95 /* (NEC PC98) */ +#define DIK_AX 0x96 /* (Japan AX) */ +#define DIK_UNLABELED 0x97 /* (J3100) */ +#define DIK_NEXTTRACK 0x99 /* Next Track */ +#define DIK_NUMPADENTER 0x9C /* Enter on numeric keypad */ +#define DIK_RCONTROL 0x9D +#define DIK_MUTE 0xA0 /* Mute */ +#define DIK_CALCULATOR 0xA1 /* Calculator */ +#define DIK_PLAYPAUSE 0xA2 /* Play / Pause */ +#define DIK_MEDIASTOP 0xA4 /* Media Stop */ +#define DIK_VOLUMEDOWN 0xAE /* Volume - */ +#define DIK_VOLUMEUP 0xB0 /* Volume + */ +#define DIK_WEBHOME 0xB2 /* Web home */ +#define DIK_NUMPADCOMMA 0xB3 /* , on numeric keypad (NEC PC98) */ +#define DIK_DIVIDE 0xB5 /* / on numeric keypad */ +#define DIK_SYSRQ 0xB7 +#define DIK_RMENU 0xB8 /* right Alt */ +#define DIK_PAUSE 0xC5 /* Pause */ +#define DIK_HOME 0xC7 /* Home on arrow keypad */ +#define DIK_UP 0xC8 /* UpArrow on arrow keypad */ +#define DIK_PRIOR 0xC9 /* PgUp on arrow keypad */ +#define DIK_LEFT 0xCB /* LeftArrow on arrow keypad */ +#define DIK_RIGHT 0xCD /* RightArrow on arrow keypad */ +#define DIK_END 0xCF /* End on arrow keypad */ +#define DIK_DOWN 0xD0 /* DownArrow on arrow keypad */ +#define DIK_NEXT 0xD1 /* PgDn on arrow keypad */ +#define DIK_INSERT 0xD2 /* Insert on arrow keypad */ +#define DIK_DELETE 0xD3 /* Delete on arrow keypad */ +#define DIK_LWIN 0xDB /* Left Windows key */ +#define DIK_RWIN 0xDC /* Right Windows key */ +#define DIK_APPS 0xDD /* AppMenu key */ +#define DIK_POWER 0xDE +#define DIK_SLEEP 0xDF +#define DIK_WAKE 0xE3 /* System Wake */ +#define DIK_WEBSEARCH 0xE5 /* Web Search */ +#define DIK_WEBFAVORITES 0xE6 /* Web Favorites */ +#define DIK_WEBREFRESH 0xE7 /* Web Refresh */ +#define DIK_WEBSTOP 0xE8 /* Web Stop */ +#define DIK_WEBFORWARD 0xE9 /* Web Forward */ +#define DIK_WEBBACK 0xEA /* Web Back */ +#define DIK_MYCOMPUTER 0xEB /* My Computer */ +#define DIK_MAIL 0xEC /* Mail */ +#define DIK_MEDIASELECT 0xED /* Media Select */ + +#define DIK_BACKSPACE DIK_BACK /* backspace */ +#define DIK_NUMPADSTAR DIK_MULTIPLY /* * on numeric keypad */ +#define DIK_LALT DIK_LMENU /* left Alt */ +#define DIK_CAPSLOCK DIK_CAPITAL /* CapsLock */ +#define DIK_NUMPADMINUS DIK_SUBTRACT /* - on numeric keypad */ +#define DIK_NUMPADPLUS DIK_ADD /* + on numeric keypad */ +#define DIK_NUMPADPERIOD DIK_DECIMAL /* . on numeric keypad */ +#define DIK_NUMPADSLASH DIK_DIVIDE /* / on numeric keypad */ +#define DIK_RALT DIK_RMENU /* right Alt */ +#define DIK_UPARROW DIK_UP /* UpArrow on arrow keypad */ +#define DIK_PGUP DIK_PRIOR /* PgUp on arrow keypad */ +#define DIK_LEFTARROW DIK_LEFT /* LeftArrow on arrow keypad */ +#define DIK_RIGHTARROW DIK_RIGHT /* RightArrow on arrow keypad */ +#define DIK_DOWNARROW DIK_DOWN /* DownArrow on arrow keypad */ +#define DIK_PGDN DIK_NEXT /* PgDn on arrow keypad */ + +#define DIDFT_ALL 0x00000000 +#define DIDFT_RELAXIS 0x00000001 +#define DIDFT_ABSAXIS 0x00000002 +#define DIDFT_AXIS 0x00000003 +#define DIDFT_PSHBUTTON 0x00000004 +#define DIDFT_TGLBUTTON 0x00000008 +#define DIDFT_BUTTON 0x0000000C +#define DIDFT_POV 0x00000010 +#define DIDFT_COLLECTION 0x00000040 +#define DIDFT_NODATA 0x00000080 +#define DIDFT_ANYINSTANCE 0x00FFFF00 +#define DIDFT_INSTANCEMASK DIDFT_ANYINSTANCE +#define DIDFT_MAKEINSTANCE(n) ((WORD)(n) << 8) +#define DIDFT_GETTYPE(n) LOBYTE(n) +#define DIDFT_GETINSTANCE(n) LOWORD((n) >> 8) +#define DIDFT_FFACTUATOR 0x01000000 +#define DIDFT_FFEFFECTTRIGGER 0x02000000 +#if DIRECTINPUT_VERSION >= 0x050a +#define DIDFT_OUTPUT 0x10000000 +#define DIDFT_VENDORDEFINED 0x04000000 +#define DIDFT_ALIAS 0x08000000 +#endif /* DI5a */ +#ifndef DIDFT_OPTIONAL +#define DIDFT_OPTIONAL 0x80000000 +#endif +#define DIDFT_ENUMCOLLECTION(n) ((WORD)(n) << 8) +#define DIDFT_NOCOLLECTION 0x00FFFF00 + +#define DIDF_ABSAXIS 0x00000001 +#define DIDF_RELAXIS 0x00000002 + +#define DIGDD_PEEK 0x00000001 + +#define DISEQUENCE_COMPARE(dwSq1,cmp,dwSq2) ((int)((dwSq1) - (dwSq2)) cmp 0) + +typedef struct DIDEVICEOBJECTDATA_DX3 { + DWORD dwOfs; + DWORD dwData; + DWORD dwTimeStamp; + DWORD dwSequence; +} DIDEVICEOBJECTDATA_DX3,*LPDIDEVICEOBJECTDATA_DX3; +typedef const DIDEVICEOBJECTDATA_DX3 *LPCDIDEVICEOBJECTDATA_DX3; + +typedef struct DIDEVICEOBJECTDATA { + DWORD dwOfs; + DWORD dwData; + DWORD dwTimeStamp; + DWORD dwSequence; +#if(DIRECTINPUT_VERSION >= 0x0800) + UINT_PTR uAppData; +#endif /* DIRECTINPUT_VERSION >= 0x0800 */ +} DIDEVICEOBJECTDATA, *LPDIDEVICEOBJECTDATA; +typedef const DIDEVICEOBJECTDATA *LPCDIDEVICEOBJECTDATA; + +typedef struct _DIOBJECTDATAFORMAT { + const GUID *pguid; + DWORD dwOfs; + DWORD dwType; + DWORD dwFlags; +} DIOBJECTDATAFORMAT, *LPDIOBJECTDATAFORMAT; +typedef const DIOBJECTDATAFORMAT *LPCDIOBJECTDATAFORMAT; + +typedef struct _DIDATAFORMAT { + DWORD dwSize; + DWORD dwObjSize; + DWORD dwFlags; + DWORD dwDataSize; + DWORD dwNumObjs; + LPDIOBJECTDATAFORMAT rgodf; +} DIDATAFORMAT, *LPDIDATAFORMAT; +typedef const DIDATAFORMAT *LPCDIDATAFORMAT; + +#if DIRECTINPUT_VERSION >= 0x0500 +#define DIDOI_FFACTUATOR 0x00000001 +#define DIDOI_FFEFFECTTRIGGER 0x00000002 +#define DIDOI_POLLED 0x00008000 +#define DIDOI_ASPECTPOSITION 0x00000100 +#define DIDOI_ASPECTVELOCITY 0x00000200 +#define DIDOI_ASPECTACCEL 0x00000300 +#define DIDOI_ASPECTFORCE 0x00000400 +#define DIDOI_ASPECTMASK 0x00000F00 +#endif /* DI5 */ +#if DIRECTINPUT_VERSION >= 0x050a +#define DIDOI_GUIDISUSAGE 0x00010000 +#endif /* DI5a */ + +typedef struct DIPROPHEADER { + DWORD dwSize; + DWORD dwHeaderSize; + DWORD dwObj; + DWORD dwHow; +} DIPROPHEADER,*LPDIPROPHEADER; +typedef const DIPROPHEADER *LPCDIPROPHEADER; + +#define DIPH_DEVICE 0 +#define DIPH_BYOFFSET 1 +#define DIPH_BYID 2 +#if DIRECTINPUT_VERSION >= 0x050a +#define DIPH_BYUSAGE 3 + +#define DIMAKEUSAGEDWORD(UsagePage, Usage) (DWORD)MAKELONG(Usage, UsagePage) +#endif /* DI5a */ + +typedef struct DIPROPDWORD { + DIPROPHEADER diph; + DWORD dwData; +} DIPROPDWORD, *LPDIPROPDWORD; +typedef const DIPROPDWORD *LPCDIPROPDWORD; + +typedef struct DIPROPRANGE { + DIPROPHEADER diph; + LONG lMin; + LONG lMax; +} DIPROPRANGE, *LPDIPROPRANGE; +typedef const DIPROPRANGE *LPCDIPROPRANGE; + +#define DIPROPRANGE_NOMIN ((LONG)0x80000000) +#define DIPROPRANGE_NOMAX ((LONG)0x7FFFFFFF) + +#if DIRECTINPUT_VERSION >= 0x050a +typedef struct DIPROPCAL { + DIPROPHEADER diph; + LONG lMin; + LONG lCenter; + LONG lMax; +} DIPROPCAL, *LPDIPROPCAL; +typedef const DIPROPCAL *LPCDIPROPCAL; + +typedef struct DIPROPCALPOV { + DIPROPHEADER diph; + LONG lMin[5]; + LONG lMax[5]; +} DIPROPCALPOV, *LPDIPROPCALPOV; +typedef const DIPROPCALPOV *LPCDIPROPCALPOV; + +typedef struct DIPROPGUIDANDPATH { + DIPROPHEADER diph; + GUID guidClass; + WCHAR wszPath[MAX_PATH]; +} DIPROPGUIDANDPATH, *LPDIPROPGUIDANDPATH; +typedef const DIPROPGUIDANDPATH *LPCDIPROPGUIDANDPATH; + +typedef struct DIPROPSTRING { + DIPROPHEADER diph; + WCHAR wsz[MAX_PATH]; +} DIPROPSTRING, *LPDIPROPSTRING; +typedef const DIPROPSTRING *LPCDIPROPSTRING; +#endif /* DI5a */ + +#if DIRECTINPUT_VERSION >= 0x0800 +typedef struct DIPROPPOINTER { + DIPROPHEADER diph; + UINT_PTR uData; +} DIPROPPOINTER, *LPDIPROPPOINTER; +typedef const DIPROPPOINTER *LPCDIPROPPOINTER; +#endif /* DI8 */ + +/* special property GUIDs */ +#ifdef __cplusplus +#define MAKEDIPROP(prop) (*(const GUID *)(prop)) +#else +#define MAKEDIPROP(prop) ((REFGUID)(prop)) +#endif +#define DIPROP_BUFFERSIZE MAKEDIPROP(1) +#define DIPROP_AXISMODE MAKEDIPROP(2) + +#define DIPROPAXISMODE_ABS 0 +#define DIPROPAXISMODE_REL 1 + +#define DIPROP_GRANULARITY MAKEDIPROP(3) +#define DIPROP_RANGE MAKEDIPROP(4) +#define DIPROP_DEADZONE MAKEDIPROP(5) +#define DIPROP_SATURATION MAKEDIPROP(6) +#define DIPROP_FFGAIN MAKEDIPROP(7) +#define DIPROP_FFLOAD MAKEDIPROP(8) +#define DIPROP_AUTOCENTER MAKEDIPROP(9) + +#define DIPROPAUTOCENTER_OFF 0 +#define DIPROPAUTOCENTER_ON 1 + +#define DIPROP_CALIBRATIONMODE MAKEDIPROP(10) + +#define DIPROPCALIBRATIONMODE_COOKED 0 +#define DIPROPCALIBRATIONMODE_RAW 1 + +#if DIRECTINPUT_VERSION >= 0x050a +#define DIPROP_CALIBRATION MAKEDIPROP(11) +#define DIPROP_GUIDANDPATH MAKEDIPROP(12) +#define DIPROP_INSTANCENAME MAKEDIPROP(13) +#define DIPROP_PRODUCTNAME MAKEDIPROP(14) +#endif + +#if DIRECTINPUT_VERSION >= 0x5B2 +#define DIPROP_JOYSTICKID MAKEDIPROP(15) +#define DIPROP_GETPORTDISPLAYNAME MAKEDIPROP(16) +#endif + +#if DIRECTINPUT_VERSION >= 0x0700 +#define DIPROP_PHYSICALRANGE MAKEDIPROP(18) +#define DIPROP_LOGICALRANGE MAKEDIPROP(19) +#endif + +#if(DIRECTINPUT_VERSION >= 0x0800) +#define DIPROP_KEYNAME MAKEDIPROP(20) +#define DIPROP_CPOINTS MAKEDIPROP(21) +#define DIPROP_APPDATA MAKEDIPROP(22) +#define DIPROP_SCANCODE MAKEDIPROP(23) +#define DIPROP_VIDPID MAKEDIPROP(24) +#define DIPROP_USERNAME MAKEDIPROP(25) +#define DIPROP_TYPENAME MAKEDIPROP(26) + +#define MAXCPOINTSNUM 8 + +typedef struct _CPOINT { + LONG lP; + DWORD dwLog; +} CPOINT, *PCPOINT; + +typedef struct DIPROPCPOINTS { + DIPROPHEADER diph; + DWORD dwCPointsNum; + CPOINT cp[MAXCPOINTSNUM]; +} DIPROPCPOINTS, *LPDIPROPCPOINTS; +typedef const DIPROPCPOINTS *LPCDIPROPCPOINTS; +#endif /* DI8 */ + + +typedef struct DIDEVCAPS_DX3 { + DWORD dwSize; + DWORD dwFlags; + DWORD dwDevType; + DWORD dwAxes; + DWORD dwButtons; + DWORD dwPOVs; +} DIDEVCAPS_DX3, *LPDIDEVCAPS_DX3; + +typedef struct DIDEVCAPS { + DWORD dwSize; + DWORD dwFlags; + DWORD dwDevType; + DWORD dwAxes; + DWORD dwButtons; + DWORD dwPOVs; +#if(DIRECTINPUT_VERSION >= 0x0500) + DWORD dwFFSamplePeriod; + DWORD dwFFMinTimeResolution; + DWORD dwFirmwareRevision; + DWORD dwHardwareRevision; + DWORD dwFFDriverVersion; +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ +} DIDEVCAPS,*LPDIDEVCAPS; + +#define DIDC_ATTACHED 0x00000001 +#define DIDC_POLLEDDEVICE 0x00000002 +#define DIDC_EMULATED 0x00000004 +#define DIDC_POLLEDDATAFORMAT 0x00000008 +#define DIDC_FORCEFEEDBACK 0x00000100 +#define DIDC_FFATTACK 0x00000200 +#define DIDC_FFFADE 0x00000400 +#define DIDC_SATURATION 0x00000800 +#define DIDC_POSNEGCOEFFICIENTS 0x00001000 +#define DIDC_POSNEGSATURATION 0x00002000 +#define DIDC_DEADBAND 0x00004000 +#define DIDC_STARTDELAY 0x00008000 +#define DIDC_ALIAS 0x00010000 +#define DIDC_PHANTOM 0x00020000 +#define DIDC_HIDDEN 0x00040000 + + +/* SetCooperativeLevel dwFlags */ +#define DISCL_EXCLUSIVE 0x00000001 +#define DISCL_NONEXCLUSIVE 0x00000002 +#define DISCL_FOREGROUND 0x00000004 +#define DISCL_BACKGROUND 0x00000008 +#define DISCL_NOWINKEY 0x00000010 + +#if (DIRECTINPUT_VERSION >= 0x0500) +/* Device FF flags */ +#define DISFFC_RESET 0x00000001 +#define DISFFC_STOPALL 0x00000002 +#define DISFFC_PAUSE 0x00000004 +#define DISFFC_CONTINUE 0x00000008 +#define DISFFC_SETACTUATORSON 0x00000010 +#define DISFFC_SETACTUATORSOFF 0x00000020 + +#define DIGFFS_EMPTY 0x00000001 +#define DIGFFS_STOPPED 0x00000002 +#define DIGFFS_PAUSED 0x00000004 +#define DIGFFS_ACTUATORSON 0x00000010 +#define DIGFFS_ACTUATORSOFF 0x00000020 +#define DIGFFS_POWERON 0x00000040 +#define DIGFFS_POWEROFF 0x00000080 +#define DIGFFS_SAFETYSWITCHON 0x00000100 +#define DIGFFS_SAFETYSWITCHOFF 0x00000200 +#define DIGFFS_USERFFSWITCHON 0x00000400 +#define DIGFFS_USERFFSWITCHOFF 0x00000800 +#define DIGFFS_DEVICELOST 0x80000000 + +/* Effect flags */ +#define DIEFT_ALL 0x00000000 + +#define DIEFT_CONSTANTFORCE 0x00000001 +#define DIEFT_RAMPFORCE 0x00000002 +#define DIEFT_PERIODIC 0x00000003 +#define DIEFT_CONDITION 0x00000004 +#define DIEFT_CUSTOMFORCE 0x00000005 +#define DIEFT_HARDWARE 0x000000FF +#define DIEFT_FFATTACK 0x00000200 +#define DIEFT_FFFADE 0x00000400 +#define DIEFT_SATURATION 0x00000800 +#define DIEFT_POSNEGCOEFFICIENTS 0x00001000 +#define DIEFT_POSNEGSATURATION 0x00002000 +#define DIEFT_DEADBAND 0x00004000 +#define DIEFT_STARTDELAY 0x00008000 +#define DIEFT_GETTYPE(n) LOBYTE(n) + +#define DIEFF_OBJECTIDS 0x00000001 +#define DIEFF_OBJECTOFFSETS 0x00000002 +#define DIEFF_CARTESIAN 0x00000010 +#define DIEFF_POLAR 0x00000020 +#define DIEFF_SPHERICAL 0x00000040 + +#define DIEP_DURATION 0x00000001 +#define DIEP_SAMPLEPERIOD 0x00000002 +#define DIEP_GAIN 0x00000004 +#define DIEP_TRIGGERBUTTON 0x00000008 +#define DIEP_TRIGGERREPEATINTERVAL 0x00000010 +#define DIEP_AXES 0x00000020 +#define DIEP_DIRECTION 0x00000040 +#define DIEP_ENVELOPE 0x00000080 +#define DIEP_TYPESPECIFICPARAMS 0x00000100 +#if(DIRECTINPUT_VERSION >= 0x0600) +#define DIEP_STARTDELAY 0x00000200 +#define DIEP_ALLPARAMS_DX5 0x000001FF +#define DIEP_ALLPARAMS 0x000003FF +#else +#define DIEP_ALLPARAMS 0x000001FF +#endif /* DIRECTINPUT_VERSION >= 0x0600 */ +#define DIEP_START 0x20000000 +#define DIEP_NORESTART 0x40000000 +#define DIEP_NODOWNLOAD 0x80000000 +#define DIEB_NOTRIGGER 0xFFFFFFFF + +#define DIES_SOLO 0x00000001 +#define DIES_NODOWNLOAD 0x80000000 + +#define DIEGES_PLAYING 0x00000001 +#define DIEGES_EMULATED 0x00000002 + +#define DI_DEGREES 100 +#define DI_FFNOMINALMAX 10000 +#define DI_SECONDS 1000000 + +typedef struct DICONSTANTFORCE { + LONG lMagnitude; +} DICONSTANTFORCE, *LPDICONSTANTFORCE; +typedef const DICONSTANTFORCE *LPCDICONSTANTFORCE; + +typedef struct DIRAMPFORCE { + LONG lStart; + LONG lEnd; +} DIRAMPFORCE, *LPDIRAMPFORCE; +typedef const DIRAMPFORCE *LPCDIRAMPFORCE; + +typedef struct DIPERIODIC { + DWORD dwMagnitude; + LONG lOffset; + DWORD dwPhase; + DWORD dwPeriod; +} DIPERIODIC, *LPDIPERIODIC; +typedef const DIPERIODIC *LPCDIPERIODIC; + +typedef struct DICONDITION { + LONG lOffset; + LONG lPositiveCoefficient; + LONG lNegativeCoefficient; + DWORD dwPositiveSaturation; + DWORD dwNegativeSaturation; + LONG lDeadBand; +} DICONDITION, *LPDICONDITION; +typedef const DICONDITION *LPCDICONDITION; + +typedef struct DICUSTOMFORCE { + DWORD cChannels; + DWORD dwSamplePeriod; + DWORD cSamples; + LPLONG rglForceData; +} DICUSTOMFORCE, *LPDICUSTOMFORCE; +typedef const DICUSTOMFORCE *LPCDICUSTOMFORCE; + +typedef struct DIENVELOPE { + DWORD dwSize; + DWORD dwAttackLevel; + DWORD dwAttackTime; + DWORD dwFadeLevel; + DWORD dwFadeTime; +} DIENVELOPE, *LPDIENVELOPE; +typedef const DIENVELOPE *LPCDIENVELOPE; + +typedef struct DIEFFECT_DX5 { + DWORD dwSize; + DWORD dwFlags; + DWORD dwDuration; + DWORD dwSamplePeriod; + DWORD dwGain; + DWORD dwTriggerButton; + DWORD dwTriggerRepeatInterval; + DWORD cAxes; + LPDWORD rgdwAxes; + LPLONG rglDirection; + LPDIENVELOPE lpEnvelope; + DWORD cbTypeSpecificParams; + LPVOID lpvTypeSpecificParams; +} DIEFFECT_DX5, *LPDIEFFECT_DX5; +typedef const DIEFFECT_DX5 *LPCDIEFFECT_DX5; + +typedef struct DIEFFECT { + DWORD dwSize; + DWORD dwFlags; + DWORD dwDuration; + DWORD dwSamplePeriod; + DWORD dwGain; + DWORD dwTriggerButton; + DWORD dwTriggerRepeatInterval; + DWORD cAxes; + LPDWORD rgdwAxes; + LPLONG rglDirection; + LPDIENVELOPE lpEnvelope; + DWORD cbTypeSpecificParams; + LPVOID lpvTypeSpecificParams; +#if(DIRECTINPUT_VERSION >= 0x0600) + DWORD dwStartDelay; +#endif /* DIRECTINPUT_VERSION >= 0x0600 */ +} DIEFFECT, *LPDIEFFECT; +typedef const DIEFFECT *LPCDIEFFECT; +typedef DIEFFECT DIEFFECT_DX6; +typedef LPDIEFFECT LPDIEFFECT_DX6; + +typedef struct DIEFFECTINFOA { + DWORD dwSize; + GUID guid; + DWORD dwEffType; + DWORD dwStaticParams; + DWORD dwDynamicParams; + CHAR tszName[MAX_PATH]; +} DIEFFECTINFOA, *LPDIEFFECTINFOA; +typedef const DIEFFECTINFOA *LPCDIEFFECTINFOA; + +typedef struct DIEFFECTINFOW { + DWORD dwSize; + GUID guid; + DWORD dwEffType; + DWORD dwStaticParams; + DWORD dwDynamicParams; + WCHAR tszName[MAX_PATH]; +} DIEFFECTINFOW, *LPDIEFFECTINFOW; +typedef const DIEFFECTINFOW *LPCDIEFFECTINFOW; + +DECL_WINELIB_TYPE_AW(DIEFFECTINFO) +DECL_WINELIB_TYPE_AW(LPDIEFFECTINFO) +DECL_WINELIB_TYPE_AW(LPCDIEFFECTINFO) + +typedef BOOL (CALLBACK *LPDIENUMEFFECTSCALLBACKA)(LPCDIEFFECTINFOA, LPVOID); +typedef BOOL (CALLBACK *LPDIENUMEFFECTSCALLBACKW)(LPCDIEFFECTINFOW, LPVOID); + +typedef struct DIEFFESCAPE { + DWORD dwSize; + DWORD dwCommand; + LPVOID lpvInBuffer; + DWORD cbInBuffer; + LPVOID lpvOutBuffer; + DWORD cbOutBuffer; +} DIEFFESCAPE, *LPDIEFFESCAPE; + +typedef struct DIJOYSTATE { + LONG lX; + LONG lY; + LONG lZ; + LONG lRx; + LONG lRy; + LONG lRz; + LONG rglSlider[2]; + DWORD rgdwPOV[4]; + BYTE rgbButtons[32]; +} DIJOYSTATE, *LPDIJOYSTATE; + +typedef struct DIJOYSTATE2 { + LONG lX; + LONG lY; + LONG lZ; + LONG lRx; + LONG lRy; + LONG lRz; + LONG rglSlider[2]; + DWORD rgdwPOV[4]; + BYTE rgbButtons[128]; + LONG lVX; /* 'v' as in velocity */ + LONG lVY; + LONG lVZ; + LONG lVRx; + LONG lVRy; + LONG lVRz; + LONG rglVSlider[2]; + LONG lAX; /* 'a' as in acceleration */ + LONG lAY; + LONG lAZ; + LONG lARx; + LONG lARy; + LONG lARz; + LONG rglASlider[2]; + LONG lFX; /* 'f' as in force */ + LONG lFY; + LONG lFZ; + LONG lFRx; /* 'fr' as in rotational force aka torque */ + LONG lFRy; + LONG lFRz; + LONG rglFSlider[2]; +} DIJOYSTATE2, *LPDIJOYSTATE2; + +#define DIJOFS_X FIELD_OFFSET(DIJOYSTATE, lX) +#define DIJOFS_Y FIELD_OFFSET(DIJOYSTATE, lY) +#define DIJOFS_Z FIELD_OFFSET(DIJOYSTATE, lZ) +#define DIJOFS_RX FIELD_OFFSET(DIJOYSTATE, lRx) +#define DIJOFS_RY FIELD_OFFSET(DIJOYSTATE, lRy) +#define DIJOFS_RZ FIELD_OFFSET(DIJOYSTATE, lRz) +#define DIJOFS_SLIDER(n) (FIELD_OFFSET(DIJOYSTATE, rglSlider) + \ + (n) * sizeof(LONG)) +#define DIJOFS_POV(n) (FIELD_OFFSET(DIJOYSTATE, rgdwPOV) + \ + (n) * sizeof(DWORD)) +#define DIJOFS_BUTTON(n) (FIELD_OFFSET(DIJOYSTATE, rgbButtons) + (n)) +#define DIJOFS_BUTTON0 DIJOFS_BUTTON(0) +#define DIJOFS_BUTTON1 DIJOFS_BUTTON(1) +#define DIJOFS_BUTTON2 DIJOFS_BUTTON(2) +#define DIJOFS_BUTTON3 DIJOFS_BUTTON(3) +#define DIJOFS_BUTTON4 DIJOFS_BUTTON(4) +#define DIJOFS_BUTTON5 DIJOFS_BUTTON(5) +#define DIJOFS_BUTTON6 DIJOFS_BUTTON(6) +#define DIJOFS_BUTTON7 DIJOFS_BUTTON(7) +#define DIJOFS_BUTTON8 DIJOFS_BUTTON(8) +#define DIJOFS_BUTTON9 DIJOFS_BUTTON(9) +#define DIJOFS_BUTTON10 DIJOFS_BUTTON(10) +#define DIJOFS_BUTTON11 DIJOFS_BUTTON(11) +#define DIJOFS_BUTTON12 DIJOFS_BUTTON(12) +#define DIJOFS_BUTTON13 DIJOFS_BUTTON(13) +#define DIJOFS_BUTTON14 DIJOFS_BUTTON(14) +#define DIJOFS_BUTTON15 DIJOFS_BUTTON(15) +#define DIJOFS_BUTTON16 DIJOFS_BUTTON(16) +#define DIJOFS_BUTTON17 DIJOFS_BUTTON(17) +#define DIJOFS_BUTTON18 DIJOFS_BUTTON(18) +#define DIJOFS_BUTTON19 DIJOFS_BUTTON(19) +#define DIJOFS_BUTTON20 DIJOFS_BUTTON(20) +#define DIJOFS_BUTTON21 DIJOFS_BUTTON(21) +#define DIJOFS_BUTTON22 DIJOFS_BUTTON(22) +#define DIJOFS_BUTTON23 DIJOFS_BUTTON(23) +#define DIJOFS_BUTTON24 DIJOFS_BUTTON(24) +#define DIJOFS_BUTTON25 DIJOFS_BUTTON(25) +#define DIJOFS_BUTTON26 DIJOFS_BUTTON(26) +#define DIJOFS_BUTTON27 DIJOFS_BUTTON(27) +#define DIJOFS_BUTTON28 DIJOFS_BUTTON(28) +#define DIJOFS_BUTTON29 DIJOFS_BUTTON(29) +#define DIJOFS_BUTTON30 DIJOFS_BUTTON(30) +#define DIJOFS_BUTTON31 DIJOFS_BUTTON(31) +#endif /* DIRECTINPUT_VERSION >= 0x0500 */ + +/* DInput 7 structures, types */ +#if(DIRECTINPUT_VERSION >= 0x0700) +typedef struct DIFILEEFFECT { + DWORD dwSize; + GUID GuidEffect; + LPCDIEFFECT lpDiEffect; + CHAR szFriendlyName[MAX_PATH]; +} DIFILEEFFECT, *LPDIFILEEFFECT; + +typedef const DIFILEEFFECT *LPCDIFILEEFFECT; +typedef BOOL (CALLBACK *LPDIENUMEFFECTSINFILECALLBACK)(LPCDIFILEEFFECT , LPVOID); +#endif /* DIRECTINPUT_VERSION >= 0x0700 */ + +/* DInput 8 structures and types */ +#if DIRECTINPUT_VERSION >= 0x0800 +typedef struct _DIACTIONA { + UINT_PTR uAppData; + DWORD dwSemantic; + DWORD dwFlags; + __GNU_EXTENSION union { + LPCSTR lptszActionName; + UINT uResIdString; + } DUMMYUNIONNAME; + GUID guidInstance; + DWORD dwObjID; + DWORD dwHow; +} DIACTIONA, *LPDIACTIONA; +typedef const DIACTIONA *LPCDIACTIONA; + +typedef struct _DIACTIONW { + UINT_PTR uAppData; + DWORD dwSemantic; + DWORD dwFlags; + __GNU_EXTENSION union { + LPCWSTR lptszActionName; + UINT uResIdString; + } DUMMYUNIONNAME; + GUID guidInstance; + DWORD dwObjID; + DWORD dwHow; +} DIACTIONW, *LPDIACTIONW; +typedef const DIACTIONW *LPCDIACTIONW; + +DECL_WINELIB_TYPE_AW(DIACTION) +DECL_WINELIB_TYPE_AW(LPDIACTION) +DECL_WINELIB_TYPE_AW(LPCDIACTION) + +#define DIA_FORCEFEEDBACK 0x00000001 +#define DIA_APPMAPPED 0x00000002 +#define DIA_APPNOMAP 0x00000004 +#define DIA_NORANGE 0x00000008 +#define DIA_APPFIXED 0x00000010 + +#define DIAH_UNMAPPED 0x00000000 +#define DIAH_USERCONFIG 0x00000001 +#define DIAH_APPREQUESTED 0x00000002 +#define DIAH_HWAPP 0x00000004 +#define DIAH_HWDEFAULT 0x00000008 +#define DIAH_DEFAULT 0x00000020 +#define DIAH_ERROR 0x80000000 + +typedef struct _DIACTIONFORMATA { + DWORD dwSize; + DWORD dwActionSize; + DWORD dwDataSize; + DWORD dwNumActions; + LPDIACTIONA rgoAction; + GUID guidActionMap; + DWORD dwGenre; + DWORD dwBufferSize; + LONG lAxisMin; + LONG lAxisMax; + HINSTANCE hInstString; + FILETIME ftTimeStamp; + DWORD dwCRC; + CHAR tszActionMap[MAX_PATH]; +} DIACTIONFORMATA, *LPDIACTIONFORMATA; +typedef const DIACTIONFORMATA *LPCDIACTIONFORMATA; + +typedef struct _DIACTIONFORMATW { + DWORD dwSize; + DWORD dwActionSize; + DWORD dwDataSize; + DWORD dwNumActions; + LPDIACTIONW rgoAction; + GUID guidActionMap; + DWORD dwGenre; + DWORD dwBufferSize; + LONG lAxisMin; + LONG lAxisMax; + HINSTANCE hInstString; + FILETIME ftTimeStamp; + DWORD dwCRC; + WCHAR tszActionMap[MAX_PATH]; +} DIACTIONFORMATW, *LPDIACTIONFORMATW; +typedef const DIACTIONFORMATW *LPCDIACTIONFORMATW; + +DECL_WINELIB_TYPE_AW(DIACTIONFORMAT) +DECL_WINELIB_TYPE_AW(LPDIACTIONFORMAT) +DECL_WINELIB_TYPE_AW(LPCDIACTIONFORMAT) + +#define DIAFTS_NEWDEVICELOW 0xFFFFFFFF +#define DIAFTS_NEWDEVICEHIGH 0xFFFFFFFF +#define DIAFTS_UNUSEDDEVICELOW 0x00000000 +#define DIAFTS_UNUSEDDEVICEHIGH 0x00000000 + +#define DIDBAM_DEFAULT 0x00000000 +#define DIDBAM_PRESERVE 0x00000001 +#define DIDBAM_INITIALIZE 0x00000002 +#define DIDBAM_HWDEFAULTS 0x00000004 + +#define DIDSAM_DEFAULT 0x00000000 +#define DIDSAM_NOUSER 0x00000001 +#define DIDSAM_FORCESAVE 0x00000002 + +#define DICD_DEFAULT 0x00000000 +#define DICD_EDIT 0x00000001 + +#ifndef D3DCOLOR_DEFINED +typedef DWORD D3DCOLOR; +#define D3DCOLOR_DEFINED +#endif + +typedef struct _DICOLORSET { + DWORD dwSize; + D3DCOLOR cTextFore; + D3DCOLOR cTextHighlight; + D3DCOLOR cCalloutLine; + D3DCOLOR cCalloutHighlight; + D3DCOLOR cBorder; + D3DCOLOR cControlFill; + D3DCOLOR cHighlightFill; + D3DCOLOR cAreaFill; +} DICOLORSET, *LPDICOLORSET; +typedef const DICOLORSET *LPCDICOLORSET; + +typedef struct _DICONFIGUREDEVICESPARAMSA { + DWORD dwSize; + DWORD dwcUsers; + LPSTR lptszUserNames; + DWORD dwcFormats; + LPDIACTIONFORMATA lprgFormats; + HWND hwnd; + DICOLORSET dics; + LPUNKNOWN lpUnkDDSTarget; +} DICONFIGUREDEVICESPARAMSA, *LPDICONFIGUREDEVICESPARAMSA; +typedef const DICONFIGUREDEVICESPARAMSA *LPCDICONFIGUREDEVICESPARAMSA; + +typedef struct _DICONFIGUREDEVICESPARAMSW { + DWORD dwSize; + DWORD dwcUsers; + LPWSTR lptszUserNames; + DWORD dwcFormats; + LPDIACTIONFORMATW lprgFormats; + HWND hwnd; + DICOLORSET dics; + LPUNKNOWN lpUnkDDSTarget; +} DICONFIGUREDEVICESPARAMSW, *LPDICONFIGUREDEVICESPARAMSW; +typedef const DICONFIGUREDEVICESPARAMSW *LPCDICONFIGUREDEVICESPARAMSW; + +DECL_WINELIB_TYPE_AW(DICONFIGUREDEVICESPARAMS) +DECL_WINELIB_TYPE_AW(LPDICONFIGUREDEVICESPARAMS) +DECL_WINELIB_TYPE_AW(LPCDICONFIGUREDEVICESPARAMS) + +#define DIDIFT_CONFIGURATION 0x00000001 +#define DIDIFT_OVERLAY 0x00000002 + +#define DIDAL_CENTERED 0x00000000 +#define DIDAL_LEFTALIGNED 0x00000001 +#define DIDAL_RIGHTALIGNED 0x00000002 +#define DIDAL_MIDDLE 0x00000000 +#define DIDAL_TOPALIGNED 0x00000004 +#define DIDAL_BOTTOMALIGNED 0x00000008 + +typedef struct _DIDEVICEIMAGEINFOA { + CHAR tszImagePath[MAX_PATH]; + DWORD dwFlags; + DWORD dwViewID; + RECT rcOverlay; + DWORD dwObjID; + DWORD dwcValidPts; + POINT rgptCalloutLine[5]; + RECT rcCalloutRect; + DWORD dwTextAlign; +} DIDEVICEIMAGEINFOA, *LPDIDEVICEIMAGEINFOA; +typedef const DIDEVICEIMAGEINFOA *LPCDIDEVICEIMAGEINFOA; + +typedef struct _DIDEVICEIMAGEINFOW { + WCHAR tszImagePath[MAX_PATH]; + DWORD dwFlags; + DWORD dwViewID; + RECT rcOverlay; + DWORD dwObjID; + DWORD dwcValidPts; + POINT rgptCalloutLine[5]; + RECT rcCalloutRect; + DWORD dwTextAlign; +} DIDEVICEIMAGEINFOW, *LPDIDEVICEIMAGEINFOW; +typedef const DIDEVICEIMAGEINFOW *LPCDIDEVICEIMAGEINFOW; + +DECL_WINELIB_TYPE_AW(DIDEVICEIMAGEINFO) +DECL_WINELIB_TYPE_AW(LPDIDEVICEIMAGEINFO) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEIMAGEINFO) + +typedef struct _DIDEVICEIMAGEINFOHEADERA { + DWORD dwSize; + DWORD dwSizeImageInfo; + DWORD dwcViews; + DWORD dwcButtons; + DWORD dwcAxes; + DWORD dwcPOVs; + DWORD dwBufferSize; + DWORD dwBufferUsed; + LPDIDEVICEIMAGEINFOA lprgImageInfoArray; +} DIDEVICEIMAGEINFOHEADERA, *LPDIDEVICEIMAGEINFOHEADERA; +typedef const DIDEVICEIMAGEINFOHEADERA *LPCDIDEVICEIMAGEINFOHEADERA; + +typedef struct _DIDEVICEIMAGEINFOHEADERW { + DWORD dwSize; + DWORD dwSizeImageInfo; + DWORD dwcViews; + DWORD dwcButtons; + DWORD dwcAxes; + DWORD dwcPOVs; + DWORD dwBufferSize; + DWORD dwBufferUsed; + LPDIDEVICEIMAGEINFOW lprgImageInfoArray; +} DIDEVICEIMAGEINFOHEADERW, *LPDIDEVICEIMAGEINFOHEADERW; +typedef const DIDEVICEIMAGEINFOHEADERW *LPCDIDEVICEIMAGEINFOHEADERW; + +DECL_WINELIB_TYPE_AW(DIDEVICEIMAGEINFOHEADER) +DECL_WINELIB_TYPE_AW(LPDIDEVICEIMAGEINFOHEADER) +DECL_WINELIB_TYPE_AW(LPCDIDEVICEIMAGEINFOHEADER) + +#endif /* DI8 */ + + +/***************************************************************************** + * IDirectInputEffect interface + */ +#if (DIRECTINPUT_VERSION >= 0x0500) +#undef INTERFACE +#define INTERFACE IDirectInputEffect +DECLARE_INTERFACE_(IDirectInputEffect,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputEffect methods ***/ + STDMETHOD(Initialize)(THIS_ HINSTANCE, DWORD, REFGUID) PURE; + STDMETHOD(GetEffectGuid)(THIS_ LPGUID) PURE; + STDMETHOD(GetParameters)(THIS_ LPDIEFFECT, DWORD) PURE; + STDMETHOD(SetParameters)(THIS_ LPCDIEFFECT, DWORD) PURE; + STDMETHOD(Start)(THIS_ DWORD, DWORD) PURE; + STDMETHOD(Stop)(THIS) PURE; + STDMETHOD(GetEffectStatus)(THIS_ LPDWORD) PURE; + STDMETHOD(Download)(THIS) PURE; + STDMETHOD(Unload)(THIS) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInputEffect_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInputEffect_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInputEffect_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInputEffect methods ***/ +#define IDirectInputEffect_Initialize(p,a,b,c) (p)->lpVtbl->Initialize(p,a,b,c) +#define IDirectInputEffect_GetEffectGuid(p,a) (p)->lpVtbl->GetEffectGuid(p,a) +#define IDirectInputEffect_GetParameters(p,a,b) (p)->lpVtbl->GetParameters(p,a,b) +#define IDirectInputEffect_SetParameters(p,a,b) (p)->lpVtbl->SetParameters(p,a,b) +#define IDirectInputEffect_Start(p,a,b) (p)->lpVtbl->Start(p,a,b) +#define IDirectInputEffect_Stop(p) (p)->lpVtbl->Stop(p) +#define IDirectInputEffect_GetEffectStatus(p,a) (p)->lpVtbl->GetEffectStatus(p,a) +#define IDirectInputEffect_Download(p) (p)->lpVtbl->Download(p) +#define IDirectInputEffect_Unload(p) (p)->lpVtbl->Unload(p) +#define IDirectInputEffect_Escape(p,a) (p)->lpVtbl->Escape(p,a) +#else +/*** IUnknown methods ***/ +#define IDirectInputEffect_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInputEffect_AddRef(p) (p)->AddRef() +#define IDirectInputEffect_Release(p) (p)->Release() +/*** IDirectInputEffect methods ***/ +#define IDirectInputEffect_Initialize(p,a,b,c) (p)->Initialize(a,b,c) +#define IDirectInputEffect_GetEffectGuid(p,a) (p)->GetEffectGuid(a) +#define IDirectInputEffect_GetParameters(p,a,b) (p)->GetParameters(a,b) +#define IDirectInputEffect_SetParameters(p,a,b) (p)->SetParameters(a,b) +#define IDirectInputEffect_Start(p,a,b) (p)->Start(a,b) +#define IDirectInputEffect_Stop(p) (p)->Stop() +#define IDirectInputEffect_GetEffectStatus(p,a) (p)->GetEffectStatus(a) +#define IDirectInputEffect_Download(p) (p)->Download() +#define IDirectInputEffect_Unload(p) (p)->Unload() +#define IDirectInputEffect_Escape(p,a) (p)->Escape(a) +#endif + +#endif /* DI5 */ + + +/***************************************************************************** + * IDirectInputDeviceA interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDeviceA +DECLARE_INTERFACE_(IDirectInputDeviceA,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceA methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEA pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEA pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; +}; + +/***************************************************************************** + * IDirectInputDeviceW interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDeviceW +DECLARE_INTERFACE_(IDirectInputDeviceW,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceW methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEW pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInputDevice_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInputDevice_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInputDevice_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice_GetCapabilities(p,a) (p)->lpVtbl->GetCapabilities(p,a) +#define IDirectInputDevice_EnumObjects(p,a,b,c) (p)->lpVtbl->EnumObjects(p,a,b,c) +#define IDirectInputDevice_GetProperty(p,a,b) (p)->lpVtbl->GetProperty(p,a,b) +#define IDirectInputDevice_SetProperty(p,a,b) (p)->lpVtbl->SetProperty(p,a,b) +#define IDirectInputDevice_Acquire(p) (p)->lpVtbl->Acquire(p) +#define IDirectInputDevice_Unacquire(p) (p)->lpVtbl->Unacquire(p) +#define IDirectInputDevice_GetDeviceState(p,a,b) (p)->lpVtbl->GetDeviceState(p,a,b) +#define IDirectInputDevice_GetDeviceData(p,a,b,c,d) (p)->lpVtbl->GetDeviceData(p,a,b,c,d) +#define IDirectInputDevice_SetDataFormat(p,a) (p)->lpVtbl->SetDataFormat(p,a) +#define IDirectInputDevice_SetEventNotification(p,a) (p)->lpVtbl->SetEventNotification(p,a) +#define IDirectInputDevice_SetCooperativeLevel(p,a,b) (p)->lpVtbl->SetCooperativeLevel(p,a,b) +#define IDirectInputDevice_GetObjectInfo(p,a,b,c) (p)->lpVtbl->GetObjectInfo(p,a,b,c) +#define IDirectInputDevice_GetDeviceInfo(p,a) (p)->lpVtbl->GetDeviceInfo(p,a) +#define IDirectInputDevice_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInputDevice_Initialize(p,a,b,c) (p)->lpVtbl->Initialize(p,a,b,c) +#else +/*** IUnknown methods ***/ +#define IDirectInputDevice_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInputDevice_AddRef(p) (p)->AddRef() +#define IDirectInputDevice_Release(p) (p)->Release() +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice_GetCapabilities(p,a) (p)->GetCapabilities(a) +#define IDirectInputDevice_EnumObjects(p,a,b,c) (p)->EnumObjects(a,b,c) +#define IDirectInputDevice_GetProperty(p,a,b) (p)->GetProperty(a,b) +#define IDirectInputDevice_SetProperty(p,a,b) (p)->SetProperty(a,b) +#define IDirectInputDevice_Acquire(p) (p)->Acquire() +#define IDirectInputDevice_Unacquire(p) (p)->Unacquire() +#define IDirectInputDevice_GetDeviceState(p,a,b) (p)->GetDeviceState(a,b) +#define IDirectInputDevice_GetDeviceData(p,a,b,c,d) (p)->GetDeviceData(a,b,c,d) +#define IDirectInputDevice_SetDataFormat(p,a) (p)->SetDataFormat(a) +#define IDirectInputDevice_SetEventNotification(p,a) (p)->SetEventNotification(a) +#define IDirectInputDevice_SetCooperativeLevel(p,a,b) (p)->SetCooperativeLevel(a,b) +#define IDirectInputDevice_GetObjectInfo(p,a,b,c) (p)->GetObjectInfo(a,b,c) +#define IDirectInputDevice_GetDeviceInfo(p,a) (p)->GetDeviceInfo(a) +#define IDirectInputDevice_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInputDevice_Initialize(p,a,b,c) (p)->Initialize(a,b,c) +#endif + + +#if (DIRECTINPUT_VERSION >= 0x0500) +/***************************************************************************** + * IDirectInputDevice2A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice2A +DECLARE_INTERFACE_(IDirectInputDevice2A,IDirectInputDeviceA) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceA methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEA pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEA pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2A methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOA pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; +}; + +/***************************************************************************** + * IDirectInputDevice2W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice2W +DECLARE_INTERFACE_(IDirectInputDevice2W,IDirectInputDeviceW) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceW methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEW pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2W methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOW pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInputDevice2_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInputDevice2_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInputDevice2_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice2_GetCapabilities(p,a) (p)->lpVtbl->GetCapabilities(p,a) +#define IDirectInputDevice2_EnumObjects(p,a,b,c) (p)->lpVtbl->EnumObjects(p,a,b,c) +#define IDirectInputDevice2_GetProperty(p,a,b) (p)->lpVtbl->GetProperty(p,a,b) +#define IDirectInputDevice2_SetProperty(p,a,b) (p)->lpVtbl->SetProperty(p,a,b) +#define IDirectInputDevice2_Acquire(p) (p)->lpVtbl->Acquire(p) +#define IDirectInputDevice2_Unacquire(p) (p)->lpVtbl->Unacquire(p) +#define IDirectInputDevice2_GetDeviceState(p,a,b) (p)->lpVtbl->GetDeviceState(p,a,b) +#define IDirectInputDevice2_GetDeviceData(p,a,b,c,d) (p)->lpVtbl->GetDeviceData(p,a,b,c,d) +#define IDirectInputDevice2_SetDataFormat(p,a) (p)->lpVtbl->SetDataFormat(p,a) +#define IDirectInputDevice2_SetEventNotification(p,a) (p)->lpVtbl->SetEventNotification(p,a) +#define IDirectInputDevice2_SetCooperativeLevel(p,a,b) (p)->lpVtbl->SetCooperativeLevel(p,a,b) +#define IDirectInputDevice2_GetObjectInfo(p,a,b,c) (p)->lpVtbl->GetObjectInfo(p,a,b,c) +#define IDirectInputDevice2_GetDeviceInfo(p,a) (p)->lpVtbl->GetDeviceInfo(p,a) +#define IDirectInputDevice2_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInputDevice2_Initialize(p,a,b,c) (p)->lpVtbl->Initialize(p,a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice2_CreateEffect(p,a,b,c,d) (p)->lpVtbl->CreateEffect(p,a,b,c,d) +#define IDirectInputDevice2_EnumEffects(p,a,b,c) (p)->lpVtbl->EnumEffects(p,a,b,c) +#define IDirectInputDevice2_GetEffectInfo(p,a,b) (p)->lpVtbl->GetEffectInfo(p,a,b) +#define IDirectInputDevice2_GetForceFeedbackState(p,a) (p)->lpVtbl->GetForceFeedbackState(p,a) +#define IDirectInputDevice2_SendForceFeedbackCommand(p,a) (p)->lpVtbl->SendForceFeedbackCommand(p,a) +#define IDirectInputDevice2_EnumCreatedEffectObjects(p,a,b,c) (p)->lpVtbl->EnumCreatedEffectObjects(p,a,b,c) +#define IDirectInputDevice2_Escape(p,a) (p)->lpVtbl->Escape(p,a) +#define IDirectInputDevice2_Poll(p) (p)->lpVtbl->Poll(p) +#define IDirectInputDevice2_SendDeviceData(p,a,b,c,d) (p)->lpVtbl->SendDeviceData(p,a,b,c,d) +#else +/*** IUnknown methods ***/ +#define IDirectInputDevice2_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInputDevice2_AddRef(p) (p)->AddRef() +#define IDirectInputDevice2_Release(p) (p)->Release() +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice2_GetCapabilities(p,a) (p)->GetCapabilities(a) +#define IDirectInputDevice2_EnumObjects(p,a,b,c) (p)->EnumObjects(a,b,c) +#define IDirectInputDevice2_GetProperty(p,a,b) (p)->GetProperty(a,b) +#define IDirectInputDevice2_SetProperty(p,a,b) (p)->SetProperty(a,b) +#define IDirectInputDevice2_Acquire(p) (p)->Acquire() +#define IDirectInputDevice2_Unacquire(p) (p)->Unacquire() +#define IDirectInputDevice2_GetDeviceState(p,a,b) (p)->GetDeviceState(a,b) +#define IDirectInputDevice2_GetDeviceData(p,a,b,c,d) (p)->GetDeviceData(a,b,c,d) +#define IDirectInputDevice2_SetDataFormat(p,a) (p)->SetDataFormat(a) +#define IDirectInputDevice2_SetEventNotification(p,a) (p)->SetEventNotification(a) +#define IDirectInputDevice2_SetCooperativeLevel(p,a,b) (p)->SetCooperativeLevel(a,b) +#define IDirectInputDevice2_GetObjectInfo(p,a,b,c) (p)->GetObjectInfo(a,b,c) +#define IDirectInputDevice2_GetDeviceInfo(p,a) (p)->GetDeviceInfo(a) +#define IDirectInputDevice2_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInputDevice2_Initialize(p,a,b,c) (p)->Initialize(a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice2_CreateEffect(p,a,b,c,d) (p)->CreateEffect(a,b,c,d) +#define IDirectInputDevice2_EnumEffects(p,a,b,c) (p)->EnumEffects(a,b,c) +#define IDirectInputDevice2_GetEffectInfo(p,a,b) (p)->GetEffectInfo(a,b) +#define IDirectInputDevice2_GetForceFeedbackState(p,a) (p)->GetForceFeedbackState(a) +#define IDirectInputDevice2_SendForceFeedbackCommand(p,a) (p)->SendForceFeedbackCommand(a) +#define IDirectInputDevice2_EnumCreatedEffectObjects(p,a,b,c) (p)->EnumCreatedEffectObjects(a,b,c) +#define IDirectInputDevice2_Escape(p,a) (p)->Escape(a) +#define IDirectInputDevice2_Poll(p) (p)->Poll() +#define IDirectInputDevice2_SendDeviceData(p,a,b,c,d) (p)->SendDeviceData(a,b,c,d) +#endif +#endif /* DI5 */ + +#if DIRECTINPUT_VERSION >= 0x0700 +/***************************************************************************** + * IDirectInputDevice7A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice7A +DECLARE_INTERFACE_(IDirectInputDevice7A,IDirectInputDevice2A) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceA methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEA pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEA pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2A methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOA pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; + /*** IDirectInputDevice7A methods ***/ + STDMETHOD(EnumEffectsInFile)(THIS_ LPCSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; + STDMETHOD(WriteEffectToFile)(THIS_ LPCSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE; +}; + +/***************************************************************************** + * IDirectInputDevice7W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice7W +DECLARE_INTERFACE_(IDirectInputDevice7W,IDirectInputDevice2W) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceW methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEW pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2W methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOW pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; + /*** IDirectInputDevice7W methods ***/ + STDMETHOD(EnumEffectsInFile)(THIS_ LPCWSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; + STDMETHOD(WriteEffectToFile)(THIS_ LPCWSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInputDevice7_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInputDevice7_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInputDevice7_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice7_GetCapabilities(p,a) (p)->lpVtbl->GetCapabilities(p,a) +#define IDirectInputDevice7_EnumObjects(p,a,b,c) (p)->lpVtbl->EnumObjects(p,a,b,c) +#define IDirectInputDevice7_GetProperty(p,a,b) (p)->lpVtbl->GetProperty(p,a,b) +#define IDirectInputDevice7_SetProperty(p,a,b) (p)->lpVtbl->SetProperty(p,a,b) +#define IDirectInputDevice7_Acquire(p) (p)->lpVtbl->Acquire(p) +#define IDirectInputDevice7_Unacquire(p) (p)->lpVtbl->Unacquire(p) +#define IDirectInputDevice7_GetDeviceState(p,a,b) (p)->lpVtbl->GetDeviceState(p,a,b) +#define IDirectInputDevice7_GetDeviceData(p,a,b,c,d) (p)->lpVtbl->GetDeviceData(p,a,b,c,d) +#define IDirectInputDevice7_SetDataFormat(p,a) (p)->lpVtbl->SetDataFormat(p,a) +#define IDirectInputDevice7_SetEventNotification(p,a) (p)->lpVtbl->SetEventNotification(p,a) +#define IDirectInputDevice7_SetCooperativeLevel(p,a,b) (p)->lpVtbl->SetCooperativeLevel(p,a,b) +#define IDirectInputDevice7_GetObjectInfo(p,a,b,c) (p)->lpVtbl->GetObjectInfo(p,a,b,c) +#define IDirectInputDevice7_GetDeviceInfo(p,a) (p)->lpVtbl->GetDeviceInfo(p,a) +#define IDirectInputDevice7_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInputDevice7_Initialize(p,a,b,c) (p)->lpVtbl->Initialize(p,a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice7_CreateEffect(p,a,b,c,d) (p)->lpVtbl->CreateEffect(p,a,b,c,d) +#define IDirectInputDevice7_EnumEffects(p,a,b,c) (p)->lpVtbl->EnumEffects(p,a,b,c) +#define IDirectInputDevice7_GetEffectInfo(p,a,b) (p)->lpVtbl->GetEffectInfo(p,a,b) +#define IDirectInputDevice7_GetForceFeedbackState(p,a) (p)->lpVtbl->GetForceFeedbackState(p,a) +#define IDirectInputDevice7_SendForceFeedbackCommand(p,a) (p)->lpVtbl->SendForceFeedbackCommand(p,a) +#define IDirectInputDevice7_EnumCreatedEffectObjects(p,a,b,c) (p)->lpVtbl->EnumCreatedEffectObjects(p,a,b,c) +#define IDirectInputDevice7_Escape(p,a) (p)->lpVtbl->Escape(p,a) +#define IDirectInputDevice7_Poll(p) (p)->lpVtbl->Poll(p) +#define IDirectInputDevice7_SendDeviceData(p,a,b,c,d) (p)->lpVtbl->SendDeviceData(p,a,b,c,d) +/*** IDirectInputDevice7 methods ***/ +#define IDirectInputDevice7_EnumEffectsInFile(p,a,b,c,d) (p)->lpVtbl->EnumEffectsInFile(p,a,b,c,d) +#define IDirectInputDevice7_WriteEffectToFile(p,a,b,c,d) (p)->lpVtbl->WriteEffectToFile(p,a,b,c,d) +#else +/*** IUnknown methods ***/ +#define IDirectInputDevice7_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInputDevice7_AddRef(p) (p)->AddRef() +#define IDirectInputDevice7_Release(p) (p)->Release() +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice7_GetCapabilities(p,a) (p)->GetCapabilities(a) +#define IDirectInputDevice7_EnumObjects(p,a,b,c) (p)->EnumObjects(a,b,c) +#define IDirectInputDevice7_GetProperty(p,a,b) (p)->GetProperty(a,b) +#define IDirectInputDevice7_SetProperty(p,a,b) (p)->SetProperty(a,b) +#define IDirectInputDevice7_Acquire(p) (p)->Acquire() +#define IDirectInputDevice7_Unacquire(p) (p)->Unacquire() +#define IDirectInputDevice7_GetDeviceState(p,a,b) (p)->GetDeviceState(a,b) +#define IDirectInputDevice7_GetDeviceData(p,a,b,c,d) (p)->GetDeviceData(a,b,c,d) +#define IDirectInputDevice7_SetDataFormat(p,a) (p)->SetDataFormat(a) +#define IDirectInputDevice7_SetEventNotification(p,a) (p)->SetEventNotification(a) +#define IDirectInputDevice7_SetCooperativeLevel(p,a,b) (p)->SetCooperativeLevel(a,b) +#define IDirectInputDevice7_GetObjectInfo(p,a,b,c) (p)->GetObjectInfo(a,b,c) +#define IDirectInputDevice7_GetDeviceInfo(p,a) (p)->GetDeviceInfo(a) +#define IDirectInputDevice7_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInputDevice7_Initialize(p,a,b,c) (p)->Initialize(a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice7_CreateEffect(p,a,b,c,d) (p)->CreateEffect(a,b,c,d) +#define IDirectInputDevice7_EnumEffects(p,a,b,c) (p)->EnumEffects(a,b,c) +#define IDirectInputDevice7_GetEffectInfo(p,a,b) (p)->GetEffectInfo(a,b) +#define IDirectInputDevice7_GetForceFeedbackState(p,a) (p)->GetForceFeedbackState(a) +#define IDirectInputDevice7_SendForceFeedbackCommand(p,a) (p)->SendForceFeedbackCommand(a) +#define IDirectInputDevice7_EnumCreatedEffectObjects(p,a,b,c) (p)->EnumCreatedEffectObjects(a,b,c) +#define IDirectInputDevice7_Escape(p,a) (p)->Escape(a) +#define IDirectInputDevice7_Poll(p) (p)->Poll() +#define IDirectInputDevice7_SendDeviceData(p,a,b,c,d) (p)->SendDeviceData(a,b,c,d) +/*** IDirectInputDevice7 methods ***/ +#define IDirectInputDevice7_EnumEffectsInFile(p,a,b,c,d) (p)->EnumEffectsInFile(a,b,c,d) +#define IDirectInputDevice7_WriteEffectToFile(p,a,b,c,d) (p)->WriteEffectToFile(a,b,c,d) +#endif + +#endif /* DI7 */ + +#if DIRECTINPUT_VERSION >= 0x0800 +/***************************************************************************** + * IDirectInputDevice8A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice8A +DECLARE_INTERFACE_(IDirectInputDevice8A,IDirectInputDevice7A) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceA methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEA pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEA pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2A methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKA lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOA pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; + /*** IDirectInputDevice7A methods ***/ + STDMETHOD(EnumEffectsInFile)(THIS_ LPCSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; + STDMETHOD(WriteEffectToFile)(THIS_ LPCSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE; + /*** IDirectInputDevice8A methods ***/ + STDMETHOD(BuildActionMap)(THIS_ LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) PURE; + STDMETHOD(SetActionMap)(THIS_ LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) PURE; + STDMETHOD(GetImageInfo)(THIS_ LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader) PURE; +}; + +/***************************************************************************** + * IDirectInputDevice8W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputDevice8W +DECLARE_INTERFACE_(IDirectInputDevice8W,IDirectInputDevice7W) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputDeviceW methods ***/ + STDMETHOD(GetCapabilities)(THIS_ LPDIDEVCAPS lpDIDevCaps) PURE; + STDMETHOD(EnumObjects)(THIS_ LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetProperty)(THIS_ REFGUID rguidProp, LPDIPROPHEADER pdiph) PURE; + STDMETHOD(SetProperty)(THIS_ REFGUID rguidProp, LPCDIPROPHEADER pdiph) PURE; + STDMETHOD(Acquire)(THIS) PURE; + STDMETHOD(Unacquire)(THIS) PURE; + STDMETHOD(GetDeviceState)(THIS_ DWORD cbData, LPVOID lpvData) PURE; + STDMETHOD(GetDeviceData)(THIS_ DWORD cbObjectData, LPDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD dwFlags) PURE; + STDMETHOD(SetDataFormat)(THIS_ LPCDIDATAFORMAT lpdf) PURE; + STDMETHOD(SetEventNotification)(THIS_ HANDLE hEvent) PURE; + STDMETHOD(SetCooperativeLevel)(THIS_ HWND hwnd, DWORD dwFlags) PURE; + STDMETHOD(GetObjectInfo)(THIS_ LPDIDEVICEOBJECTINSTANCEW pdidoi, DWORD dwObj, DWORD dwHow) PURE; + STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEW pdidi) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE; + /*** IDirectInputDevice2W methods ***/ + STDMETHOD(CreateEffect)(THIS_ REFGUID rguid, LPCDIEFFECT lpeff, LPDIRECTINPUTEFFECT *ppdeff, LPUNKNOWN punkOuter) PURE; + STDMETHOD(EnumEffects)(THIS_ LPDIENUMEFFECTSCALLBACKW lpCallback, LPVOID pvRef, DWORD dwEffType) PURE; + STDMETHOD(GetEffectInfo)(THIS_ LPDIEFFECTINFOW pdei, REFGUID rguid) PURE; + STDMETHOD(GetForceFeedbackState)(THIS_ LPDWORD pdwOut) PURE; + STDMETHOD(SendForceFeedbackCommand)(THIS_ DWORD dwFlags) PURE; + STDMETHOD(EnumCreatedEffectObjects)(THIS_ LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback, LPVOID pvRef, DWORD fl) PURE; + STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; + STDMETHOD(Poll)(THIS) PURE; + STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE; + /*** IDirectInputDevice7W methods ***/ + STDMETHOD(EnumEffectsInFile)(THIS_ LPCWSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; + STDMETHOD(WriteEffectToFile)(THIS_ LPCWSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE; + /*** IDirectInputDevice8W methods ***/ + STDMETHOD(BuildActionMap)(THIS_ LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) PURE; + STDMETHOD(SetActionMap)(THIS_ LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) PURE; + STDMETHOD(GetImageInfo)(THIS_ LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInputDevice8_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInputDevice8_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInputDevice8_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice8_GetCapabilities(p,a) (p)->lpVtbl->GetCapabilities(p,a) +#define IDirectInputDevice8_EnumObjects(p,a,b,c) (p)->lpVtbl->EnumObjects(p,a,b,c) +#define IDirectInputDevice8_GetProperty(p,a,b) (p)->lpVtbl->GetProperty(p,a,b) +#define IDirectInputDevice8_SetProperty(p,a,b) (p)->lpVtbl->SetProperty(p,a,b) +#define IDirectInputDevice8_Acquire(p) (p)->lpVtbl->Acquire(p) +#define IDirectInputDevice8_Unacquire(p) (p)->lpVtbl->Unacquire(p) +#define IDirectInputDevice8_GetDeviceState(p,a,b) (p)->lpVtbl->GetDeviceState(p,a,b) +#define IDirectInputDevice8_GetDeviceData(p,a,b,c,d) (p)->lpVtbl->GetDeviceData(p,a,b,c,d) +#define IDirectInputDevice8_SetDataFormat(p,a) (p)->lpVtbl->SetDataFormat(p,a) +#define IDirectInputDevice8_SetEventNotification(p,a) (p)->lpVtbl->SetEventNotification(p,a) +#define IDirectInputDevice8_SetCooperativeLevel(p,a,b) (p)->lpVtbl->SetCooperativeLevel(p,a,b) +#define IDirectInputDevice8_GetObjectInfo(p,a,b,c) (p)->lpVtbl->GetObjectInfo(p,a,b,c) +#define IDirectInputDevice8_GetDeviceInfo(p,a) (p)->lpVtbl->GetDeviceInfo(p,a) +#define IDirectInputDevice8_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInputDevice8_Initialize(p,a,b,c) (p)->lpVtbl->Initialize(p,a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice8_CreateEffect(p,a,b,c,d) (p)->lpVtbl->CreateEffect(p,a,b,c,d) +#define IDirectInputDevice8_EnumEffects(p,a,b,c) (p)->lpVtbl->EnumEffects(p,a,b,c) +#define IDirectInputDevice8_GetEffectInfo(p,a,b) (p)->lpVtbl->GetEffectInfo(p,a,b) +#define IDirectInputDevice8_GetForceFeedbackState(p,a) (p)->lpVtbl->GetForceFeedbackState(p,a) +#define IDirectInputDevice8_SendForceFeedbackCommand(p,a) (p)->lpVtbl->SendForceFeedbackCommand(p,a) +#define IDirectInputDevice8_EnumCreatedEffectObjects(p,a,b,c) (p)->lpVtbl->EnumCreatedEffectObjects(p,a,b,c) +#define IDirectInputDevice8_Escape(p,a) (p)->lpVtbl->Escape(p,a) +#define IDirectInputDevice8_Poll(p) (p)->lpVtbl->Poll(p) +#define IDirectInputDevice8_SendDeviceData(p,a,b,c,d) (p)->lpVtbl->SendDeviceData(p,a,b,c,d) +/*** IDirectInputDevice7 methods ***/ +#define IDirectInputDevice8_EnumEffectsInFile(p,a,b,c,d) (p)->lpVtbl->EnumEffectsInFile(p,a,b,c,d) +#define IDirectInputDevice8_WriteEffectToFile(p,a,b,c,d) (p)->lpVtbl->WriteEffectToFile(p,a,b,c,d) +/*** IDirectInputDevice8 methods ***/ +#define IDirectInputDevice8_BuildActionMap(p,a,b,c) (p)->lpVtbl->BuildActionMap(p,a,b,c) +#define IDirectInputDevice8_SetActionMap(p,a,b,c) (p)->lpVtbl->SetActionMap(p,a,b,c) +#define IDirectInputDevice8_GetImageInfo(p,a) (p)->lpVtbl->GetImageInfo(p,a) +#else +/*** IUnknown methods ***/ +#define IDirectInputDevice8_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInputDevice8_AddRef(p) (p)->AddRef() +#define IDirectInputDevice8_Release(p) (p)->Release() +/*** IDirectInputDevice methods ***/ +#define IDirectInputDevice8_GetCapabilities(p,a) (p)->GetCapabilities(a) +#define IDirectInputDevice8_EnumObjects(p,a,b,c) (p)->EnumObjects(a,b,c) +#define IDirectInputDevice8_GetProperty(p,a,b) (p)->GetProperty(a,b) +#define IDirectInputDevice8_SetProperty(p,a,b) (p)->SetProperty(a,b) +#define IDirectInputDevice8_Acquire(p) (p)->Acquire() +#define IDirectInputDevice8_Unacquire(p) (p)->Unacquire() +#define IDirectInputDevice8_GetDeviceState(p,a,b) (p)->GetDeviceState(a,b) +#define IDirectInputDevice8_GetDeviceData(p,a,b,c,d) (p)->GetDeviceData(a,b,c,d) +#define IDirectInputDevice8_SetDataFormat(p,a) (p)->SetDataFormat(a) +#define IDirectInputDevice8_SetEventNotification(p,a) (p)->SetEventNotification(a) +#define IDirectInputDevice8_SetCooperativeLevel(p,a,b) (p)->SetCooperativeLevel(a,b) +#define IDirectInputDevice8_GetObjectInfo(p,a,b,c) (p)->GetObjectInfo(a,b,c) +#define IDirectInputDevice8_GetDeviceInfo(p,a) (p)->GetDeviceInfo(a) +#define IDirectInputDevice8_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInputDevice8_Initialize(p,a,b,c) (p)->Initialize(a,b,c) +/*** IDirectInputDevice2 methods ***/ +#define IDirectInputDevice8_CreateEffect(p,a,b,c,d) (p)->CreateEffect(a,b,c,d) +#define IDirectInputDevice8_EnumEffects(p,a,b,c) (p)->EnumEffects(a,b,c) +#define IDirectInputDevice8_GetEffectInfo(p,a,b) (p)->GetEffectInfo(a,b) +#define IDirectInputDevice8_GetForceFeedbackState(p,a) (p)->GetForceFeedbackState(a) +#define IDirectInputDevice8_SendForceFeedbackCommand(p,a) (p)->SendForceFeedbackCommand(a) +#define IDirectInputDevice8_EnumCreatedEffectObjects(p,a,b,c) (p)->EnumCreatedEffectObjects(a,b,c) +#define IDirectInputDevice8_Escape(p,a) (p)->Escape(a) +#define IDirectInputDevice8_Poll(p) (p)->Poll() +#define IDirectInputDevice8_SendDeviceData(p,a,b,c,d) (p)->SendDeviceData(a,b,c,d) +/*** IDirectInputDevice7 methods ***/ +#define IDirectInputDevice8_EnumEffectsInFile(p,a,b,c,d) (p)->EnumEffectsInFile(a,b,c,d) +#define IDirectInputDevice8_WriteEffectToFile(p,a,b,c,d) (p)->WriteEffectToFile(a,b,c,d) +/*** IDirectInputDevice8 methods ***/ +#define IDirectInputDevice8_BuildActionMap(p,a,b,c) (p)->BuildActionMap(a,b,c) +#define IDirectInputDevice8_SetActionMap(p,a,b,c) (p)->SetActionMap(a,b,c) +#define IDirectInputDevice8_GetImageInfo(p,a) (p)->GetImageInfo(a) +#endif + +#endif /* DI8 */ + +/* "Standard" Mouse report... */ +typedef struct DIMOUSESTATE { + LONG lX; + LONG lY; + LONG lZ; + BYTE rgbButtons[4]; +} DIMOUSESTATE; + +#if DIRECTINPUT_VERSION >= 0x0700 +/* "Standard" Mouse report for DInput 7... */ +typedef struct DIMOUSESTATE2 { + LONG lX; + LONG lY; + LONG lZ; + BYTE rgbButtons[8]; +} DIMOUSESTATE2; +#endif /* DI7 */ + +#define DIMOFS_X FIELD_OFFSET(DIMOUSESTATE, lX) +#define DIMOFS_Y FIELD_OFFSET(DIMOUSESTATE, lY) +#define DIMOFS_Z FIELD_OFFSET(DIMOUSESTATE, lZ) +#define DIMOFS_BUTTON0 (FIELD_OFFSET(DIMOUSESTATE, rgbButtons) + 0) +#define DIMOFS_BUTTON1 (FIELD_OFFSET(DIMOUSESTATE, rgbButtons) + 1) +#define DIMOFS_BUTTON2 (FIELD_OFFSET(DIMOUSESTATE, rgbButtons) + 2) +#define DIMOFS_BUTTON3 (FIELD_OFFSET(DIMOUSESTATE, rgbButtons) + 3) +#if DIRECTINPUT_VERSION >= 0x0700 +#define DIMOFS_BUTTON4 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 4) +#define DIMOFS_BUTTON5 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 5) +#define DIMOFS_BUTTON6 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 6) +#define DIMOFS_BUTTON7 (FIELD_OFFSET(DIMOUSESTATE2, rgbButtons) + 7) +#endif /* DI7 */ + +#ifdef __cplusplus +extern "C" { +#endif +extern const DIDATAFORMAT c_dfDIMouse; +#if DIRECTINPUT_VERSION >= 0x0700 +extern const DIDATAFORMAT c_dfDIMouse2; /* DX 7 */ +#endif /* DI7 */ +extern const DIDATAFORMAT c_dfDIKeyboard; +#if DIRECTINPUT_VERSION >= 0x0500 +extern const DIDATAFORMAT c_dfDIJoystick; +extern const DIDATAFORMAT c_dfDIJoystick2; +#endif /* DI5 */ +#ifdef __cplusplus +}; +#endif + +/***************************************************************************** + * IDirectInputA interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputA +DECLARE_INTERFACE_(IDirectInputA,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputA methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEA *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; +}; + +/***************************************************************************** + * IDirectInputW interface + */ +#undef INTERFACE +#define INTERFACE IDirectInputW +DECLARE_INTERFACE_(IDirectInputW,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputW methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEW *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInput_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInput_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInput_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInput methods ***/ +#define IDirectInput_CreateDevice(p,a,b,c) (p)->lpVtbl->CreateDevice(p,a,b,c) +#define IDirectInput_EnumDevices(p,a,b,c,d) (p)->lpVtbl->EnumDevices(p,a,b,c,d) +#define IDirectInput_GetDeviceStatus(p,a) (p)->lpVtbl->GetDeviceStatus(p,a) +#define IDirectInput_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInput_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b) +#else +/*** IUnknown methods ***/ +#define IDirectInput_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInput_AddRef(p) (p)->AddRef() +#define IDirectInput_Release(p) (p)->Release() +/*** IDirectInput methods ***/ +#define IDirectInput_CreateDevice(p,a,b,c) (p)->CreateDevice(a,b,c) +#define IDirectInput_EnumDevices(p,a,b,c,d) (p)->EnumDevices(a,b,c,d) +#define IDirectInput_GetDeviceStatus(p,a) (p)->GetDeviceStatus(a) +#define IDirectInput_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInput_Initialize(p,a,b) (p)->Initialize(a,b) +#endif + +/***************************************************************************** + * IDirectInput2A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput2A +DECLARE_INTERFACE_(IDirectInput2A,IDirectInputA) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputA methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEA *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + /*** IDirectInput2A methods ***/ + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance) PURE; +}; + +/***************************************************************************** + * IDirectInput2W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput2W +DECLARE_INTERFACE_(IDirectInput2W,IDirectInputW) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputW methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEW *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + /*** IDirectInput2W methods ***/ + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInput2_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInput2_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInput2_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInput methods ***/ +#define IDirectInput2_CreateDevice(p,a,b,c) (p)->lpVtbl->CreateDevice(p,a,b,c) +#define IDirectInput2_EnumDevices(p,a,b,c,d) (p)->lpVtbl->EnumDevices(p,a,b,c,d) +#define IDirectInput2_GetDeviceStatus(p,a) (p)->lpVtbl->GetDeviceStatus(p,a) +#define IDirectInput2_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInput2_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b) +/*** IDirectInput2 methods ***/ +#define IDirectInput2_FindDevice(p,a,b,c) (p)->lpVtbl->FindDevice(p,a,b,c) +#else +/*** IUnknown methods ***/ +#define IDirectInput2_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInput2_AddRef(p) (p)->AddRef() +#define IDirectInput2_Release(p) (p)->Release() +/*** IDirectInput methods ***/ +#define IDirectInput2_CreateDevice(p,a,b,c) (p)->CreateDevice(a,b,c) +#define IDirectInput2_EnumDevices(p,a,b,c,d) (p)->EnumDevices(a,b,c,d) +#define IDirectInput2_GetDeviceStatus(p,a) (p)->GetDeviceStatus(a) +#define IDirectInput2_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInput2_Initialize(p,a,b) (p)->Initialize(a,b) +/*** IDirectInput2 methods ***/ +#define IDirectInput2_FindDevice(p,a,b,c) (p)->FindDevice(a,b,c) +#endif + +/***************************************************************************** + * IDirectInput7A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput7A +DECLARE_INTERFACE_(IDirectInput7A,IDirectInput2A) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputA methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEA *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + /*** IDirectInput2A methods ***/ + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance) PURE; + /*** IDirectInput7A methods ***/ + STDMETHOD(CreateDeviceEx)(THIS_ REFGUID rguid, REFIID riid, LPVOID *pvOut, LPUNKNOWN lpUnknownOuter) PURE; +}; + +/***************************************************************************** + * IDirectInput7W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput7W +DECLARE_INTERFACE_(IDirectInput7W,IDirectInput2W) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInputW methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICEW *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + /*** IDirectInput2W methods ***/ + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) PURE; + /*** IDirectInput7W methods ***/ + STDMETHOD(CreateDeviceEx)(THIS_ REFGUID rguid, REFIID riid, LPVOID *pvOut, LPUNKNOWN lpUnknownOuter) PURE; +}; + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInput7_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInput7_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInput7_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInput methods ***/ +#define IDirectInput7_CreateDevice(p,a,b,c) (p)->lpVtbl->CreateDevice(p,a,b,c) +#define IDirectInput7_EnumDevices(p,a,b,c,d) (p)->lpVtbl->EnumDevices(p,a,b,c,d) +#define IDirectInput7_GetDeviceStatus(p,a) (p)->lpVtbl->GetDeviceStatus(p,a) +#define IDirectInput7_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInput7_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b) +/*** IDirectInput2 methods ***/ +#define IDirectInput7_FindDevice(p,a,b,c) (p)->lpVtbl->FindDevice(p,a,b,c) +/*** IDirectInput7 methods ***/ +#define IDirectInput7_CreateDeviceEx(p,a,b,c,d) (p)->lpVtbl->CreateDeviceEx(p,a,b,c,d) +#else +/*** IUnknown methods ***/ +#define IDirectInput7_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInput7_AddRef(p) (p)->AddRef() +#define IDirectInput7_Release(p) (p)->Release() +/*** IDirectInput methods ***/ +#define IDirectInput7_CreateDevice(p,a,b,c) (p)->CreateDevice(a,b,c) +#define IDirectInput7_EnumDevices(p,a,b,c,d) (p)->EnumDevices(a,b,c,d) +#define IDirectInput7_GetDeviceStatus(p,a) (p)->GetDeviceStatus(a) +#define IDirectInput7_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInput7_Initialize(p,a,b) (p)->Initialize(a,b) +/*** IDirectInput2 methods ***/ +#define IDirectInput7_FindDevice(p,a,b,c) (p)->FindDevice(a,b,c) +/*** IDirectInput7 methods ***/ +#define IDirectInput7_CreateDeviceEx(p,a,b,c,d) (p)->CreateDeviceEx(a,b,c,d) +#endif + + +#if DIRECTINPUT_VERSION >= 0x0800 +/***************************************************************************** + * IDirectInput8A interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput8A +DECLARE_INTERFACE_(IDirectInput8A,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInput8A methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICE8A *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance) PURE; + STDMETHOD(EnumDevicesBySemantics)(THIS_ LPCSTR ptszUserName, LPDIACTIONFORMATA lpdiActionFormat, LPDIENUMDEVICESBYSEMANTICSCBA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(ConfigureDevices)(THIS_ LPDICONFIGUREDEVICESCALLBACK lpdiCallback, LPDICONFIGUREDEVICESPARAMSA lpdiCDParams, DWORD dwFlags, LPVOID pvRefData) PURE; +}; + +/***************************************************************************** + * IDirectInput8W interface + */ +#undef INTERFACE +#define INTERFACE IDirectInput8W +DECLARE_INTERFACE_(IDirectInput8W,IUnknown) +{ + /*** IUnknown methods ***/ + STDMETHOD_(HRESULT,QueryInterface)(THIS_ REFIID riid, void** ppvObject) PURE; + STDMETHOD_(ULONG,AddRef)(THIS) PURE; + STDMETHOD_(ULONG,Release)(THIS) PURE; + /*** IDirectInput8W methods ***/ + STDMETHOD(CreateDevice)(THIS_ REFGUID rguid, LPDIRECTINPUTDEVICE8W *lplpDirectInputDevice, LPUNKNOWN pUnkOuter) PURE; + STDMETHOD(EnumDevices)(THIS_ DWORD dwDevType, LPDIENUMDEVICESCALLBACKW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; + STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; + STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE; + STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) PURE; + STDMETHOD(EnumDevicesBySemantics)(THIS_ LPCWSTR ptszUserName, LPDIACTIONFORMATW lpdiActionFormat, LPDIENUMDEVICESBYSEMANTICSCBW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; + STDMETHOD(ConfigureDevices)(THIS_ LPDICONFIGUREDEVICESCALLBACK lpdiCallback, LPDICONFIGUREDEVICESPARAMSW lpdiCDParams, DWORD dwFlags, LPVOID pvRefData) PURE; +}; +#undef INTERFACE + +#if !defined(__cplusplus) || defined(CINTERFACE) +/*** IUnknown methods ***/ +#define IDirectInput8_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b) +#define IDirectInput8_AddRef(p) (p)->lpVtbl->AddRef(p) +#define IDirectInput8_Release(p) (p)->lpVtbl->Release(p) +/*** IDirectInput8 methods ***/ +#define IDirectInput8_CreateDevice(p,a,b,c) (p)->lpVtbl->CreateDevice(p,a,b,c) +#define IDirectInput8_EnumDevices(p,a,b,c,d) (p)->lpVtbl->EnumDevices(p,a,b,c,d) +#define IDirectInput8_GetDeviceStatus(p,a) (p)->lpVtbl->GetDeviceStatus(p,a) +#define IDirectInput8_RunControlPanel(p,a,b) (p)->lpVtbl->RunControlPanel(p,a,b) +#define IDirectInput8_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b) +#define IDirectInput8_FindDevice(p,a,b,c) (p)->lpVtbl->FindDevice(p,a,b,c) +#define IDirectInput8_EnumDevicesBySemantics(p,a,b,c,d,e) (p)->lpVtbl->EnumDevicesBySemantics(p,a,b,c,d,e) +#define IDirectInput8_ConfigureDevices(p,a,b,c,d) (p)->lpVtbl->ConfigureDevices(p,a,b,c,d) +#else +/*** IUnknown methods ***/ +#define IDirectInput8_QueryInterface(p,a,b) (p)->QueryInterface(a,b) +#define IDirectInput8_AddRef(p) (p)->AddRef() +#define IDirectInput8_Release(p) (p)->Release() +/*** IDirectInput8 methods ***/ +#define IDirectInput8_CreateDevice(p,a,b,c) (p)->CreateDevice(a,b,c) +#define IDirectInput8_EnumDevices(p,a,b,c,d) (p)->EnumDevices(a,b,c,d) +#define IDirectInput8_GetDeviceStatus(p,a) (p)->GetDeviceStatus(a) +#define IDirectInput8_RunControlPanel(p,a,b) (p)->RunControlPanel(a,b) +#define IDirectInput8_Initialize(p,a,b) (p)->Initialize(a,b) +#define IDirectInput8_FindDevice(p,a,b,c) (p)->FindDevice(a,b,c) +#define IDirectInput8_EnumDevicesBySemantics(p,a,b,c,d,e) (p)->EnumDevicesBySemantics(a,b,c,d,e) +#define IDirectInput8_ConfigureDevices(p,a,b,c,d) (p)->ConfigureDevices(a,b,c,d) +#endif + +#endif /* DI8 */ + +/* Export functions */ + +#ifdef __cplusplus +extern "C" { +#endif + +#if DIRECTINPUT_VERSION >= 0x0800 +HRESULT WINAPI DirectInput8Create(HINSTANCE,DWORD,REFIID,LPVOID *,LPUNKNOWN); +#else /* DI < 8 */ +HRESULT WINAPI DirectInputCreateA(HINSTANCE,DWORD,LPDIRECTINPUTA *,LPUNKNOWN); +HRESULT WINAPI DirectInputCreateW(HINSTANCE,DWORD,LPDIRECTINPUTW *,LPUNKNOWN); +#define DirectInputCreate WINELIB_NAME_AW(DirectInputCreate) + +HRESULT WINAPI DirectInputCreateEx(HINSTANCE,DWORD,REFIID,LPVOID *,LPUNKNOWN); +#endif /* DI8 */ + +#ifdef __cplusplus +}; +#endif + +#endif /* __DINPUT_INCLUDED__ */ diff --git a/ext/glfw/deps/mingw/xinput.h b/ext/glfw/deps/mingw/xinput.h new file mode 100644 index 0000000..d3ca726 --- /dev/null +++ b/ext/glfw/deps/mingw/xinput.h @@ -0,0 +1,239 @@ +/* + * The Wine project - Xinput Joystick Library + * Copyright 2008 Andrew Fenn + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#ifndef __WINE_XINPUT_H +#define __WINE_XINPUT_H + +#include + +/* + * Bitmasks for the joysticks buttons, determines what has + * been pressed on the joystick, these need to be mapped + * to whatever device you're using instead of an xbox 360 + * joystick + */ + +#define XINPUT_GAMEPAD_DPAD_UP 0x0001 +#define XINPUT_GAMEPAD_DPAD_DOWN 0x0002 +#define XINPUT_GAMEPAD_DPAD_LEFT 0x0004 +#define XINPUT_GAMEPAD_DPAD_RIGHT 0x0008 +#define XINPUT_GAMEPAD_START 0x0010 +#define XINPUT_GAMEPAD_BACK 0x0020 +#define XINPUT_GAMEPAD_LEFT_THUMB 0x0040 +#define XINPUT_GAMEPAD_RIGHT_THUMB 0x0080 +#define XINPUT_GAMEPAD_LEFT_SHOULDER 0x0100 +#define XINPUT_GAMEPAD_RIGHT_SHOULDER 0x0200 +#define XINPUT_GAMEPAD_A 0x1000 +#define XINPUT_GAMEPAD_B 0x2000 +#define XINPUT_GAMEPAD_X 0x4000 +#define XINPUT_GAMEPAD_Y 0x8000 + +/* + * Defines the flags used to determine if the user is pushing + * down on a button, not holding a button, etc + */ + +#define XINPUT_KEYSTROKE_KEYDOWN 0x0001 +#define XINPUT_KEYSTROKE_KEYUP 0x0002 +#define XINPUT_KEYSTROKE_REPEAT 0x0004 + +/* + * Defines the codes which are returned by XInputGetKeystroke + */ + +#define VK_PAD_A 0x5800 +#define VK_PAD_B 0x5801 +#define VK_PAD_X 0x5802 +#define VK_PAD_Y 0x5803 +#define VK_PAD_RSHOULDER 0x5804 +#define VK_PAD_LSHOULDER 0x5805 +#define VK_PAD_LTRIGGER 0x5806 +#define VK_PAD_RTRIGGER 0x5807 +#define VK_PAD_DPAD_UP 0x5810 +#define VK_PAD_DPAD_DOWN 0x5811 +#define VK_PAD_DPAD_LEFT 0x5812 +#define VK_PAD_DPAD_RIGHT 0x5813 +#define VK_PAD_START 0x5814 +#define VK_PAD_BACK 0x5815 +#define VK_PAD_LTHUMB_PRESS 0x5816 +#define VK_PAD_RTHUMB_PRESS 0x5817 +#define VK_PAD_LTHUMB_UP 0x5820 +#define VK_PAD_LTHUMB_DOWN 0x5821 +#define VK_PAD_LTHUMB_RIGHT 0x5822 +#define VK_PAD_LTHUMB_LEFT 0x5823 +#define VK_PAD_LTHUMB_UPLEFT 0x5824 +#define VK_PAD_LTHUMB_UPRIGHT 0x5825 +#define VK_PAD_LTHUMB_DOWNRIGHT 0x5826 +#define VK_PAD_LTHUMB_DOWNLEFT 0x5827 +#define VK_PAD_RTHUMB_UP 0x5830 +#define VK_PAD_RTHUMB_DOWN 0x5831 +#define VK_PAD_RTHUMB_RIGHT 0x5832 +#define VK_PAD_RTHUMB_LEFT 0x5833 +#define VK_PAD_RTHUMB_UPLEFT 0x5834 +#define VK_PAD_RTHUMB_UPRIGHT 0x5835 +#define VK_PAD_RTHUMB_DOWNRIGHT 0x5836 +#define VK_PAD_RTHUMB_DOWNLEFT 0x5837 + +/* + * Deadzones are for analogue joystick controls on the joypad + * which determine when input should be assumed to be in the + * middle of the pad. This is a threshold to stop a joypad + * controlling the game when the player isn't touching the + * controls. + */ + +#define XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE 7849 +#define XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE 8689 +#define XINPUT_GAMEPAD_TRIGGER_THRESHOLD 30 + + +/* + * Defines what type of abilities the type of joystick has + * DEVTYPE_GAMEPAD is available for all joysticks, however + * there may be more specific identifiers for other joysticks + * which are being used. + */ + +#define XINPUT_DEVTYPE_GAMEPAD 0x01 +#define XINPUT_DEVSUBTYPE_GAMEPAD 0x01 +#define XINPUT_DEVSUBTYPE_WHEEL 0x02 +#define XINPUT_DEVSUBTYPE_ARCADE_STICK 0x03 +#define XINPUT_DEVSUBTYPE_FLIGHT_SICK 0x04 +#define XINPUT_DEVSUBTYPE_DANCE_PAD 0x05 +#define XINPUT_DEVSUBTYPE_GUITAR 0x06 +#define XINPUT_DEVSUBTYPE_DRUM_KIT 0x08 + +/* + * These are used with the XInputGetCapabilities function to + * determine the abilities to the joystick which has been + * plugged in. + */ + +#define XINPUT_CAPS_VOICE_SUPPORTED 0x0004 +#define XINPUT_FLAG_GAMEPAD 0x00000001 + +/* + * Defines the status of the battery if one is used in the + * attached joystick. The first two define if the joystick + * supports a battery. Disconnected means that the joystick + * isn't connected. Wired shows that the joystick is a wired + * joystick. + */ + +#define BATTERY_DEVTYPE_GAMEPAD 0x00 +#define BATTERY_DEVTYPE_HEADSET 0x01 +#define BATTERY_TYPE_DISCONNECTED 0x00 +#define BATTERY_TYPE_WIRED 0x01 +#define BATTERY_TYPE_ALKALINE 0x02 +#define BATTERY_TYPE_NIMH 0x03 +#define BATTERY_TYPE_UNKNOWN 0xFF +#define BATTERY_LEVEL_EMPTY 0x00 +#define BATTERY_LEVEL_LOW 0x01 +#define BATTERY_LEVEL_MEDIUM 0x02 +#define BATTERY_LEVEL_FULL 0x03 + +/* + * How many joysticks can be used with this library. Games that + * use the xinput library will not go over this number. + */ + +#define XUSER_MAX_COUNT 4 +#define XUSER_INDEX_ANY 0x000000FF + +/* + * Defines the structure of an xbox 360 joystick. + */ + +typedef struct _XINPUT_GAMEPAD { + WORD wButtons; + BYTE bLeftTrigger; + BYTE bRightTrigger; + SHORT sThumbLX; + SHORT sThumbLY; + SHORT sThumbRX; + SHORT sThumbRY; +} XINPUT_GAMEPAD, *PXINPUT_GAMEPAD; + +typedef struct _XINPUT_STATE { + DWORD dwPacketNumber; + XINPUT_GAMEPAD Gamepad; +} XINPUT_STATE, *PXINPUT_STATE; + +/* + * Defines the structure of how much vibration is set on both the + * right and left motors in a joystick. If you're not using a 360 + * joystick you will have to map these to your device. + */ + +typedef struct _XINPUT_VIBRATION { + WORD wLeftMotorSpeed; + WORD wRightMotorSpeed; +} XINPUT_VIBRATION, *PXINPUT_VIBRATION; + +/* + * Defines the structure for what kind of abilities the joystick has + * such abilities are things such as if the joystick has the ability + * to send and receive audio, if the joystick is in fact a driving + * wheel or perhaps if the joystick is some kind of dance pad or + * guitar. + */ + +typedef struct _XINPUT_CAPABILITIES { + BYTE Type; + BYTE SubType; + WORD Flags; + XINPUT_GAMEPAD Gamepad; + XINPUT_VIBRATION Vibration; +} XINPUT_CAPABILITIES, *PXINPUT_CAPABILITIES; + +/* + * Defines the structure for a joystick input event which is + * retrieved using the function XInputGetKeystroke + */ +typedef struct _XINPUT_KEYSTROKE { + WORD VirtualKey; + WCHAR Unicode; + WORD Flags; + BYTE UserIndex; + BYTE HidCode; +} XINPUT_KEYSTROKE, *PXINPUT_KEYSTROKE; + +typedef struct _XINPUT_BATTERY_INFORMATION +{ + BYTE BatteryType; + BYTE BatteryLevel; +} XINPUT_BATTERY_INFORMATION, *PXINPUT_BATTERY_INFORMATION; + +#ifdef __cplusplus +extern "C" { +#endif + +void WINAPI XInputEnable(WINBOOL); +DWORD WINAPI XInputSetState(DWORD, XINPUT_VIBRATION*); +DWORD WINAPI XInputGetState(DWORD, XINPUT_STATE*); +DWORD WINAPI XInputGetKeystroke(DWORD, DWORD, PXINPUT_KEYSTROKE); +DWORD WINAPI XInputGetCapabilities(DWORD, DWORD, XINPUT_CAPABILITIES*); +DWORD WINAPI XInputGetDSoundAudioDeviceGuids(DWORD, GUID*, GUID*); +DWORD WINAPI XInputGetBatteryInformation(DWORD, BYTE, XINPUT_BATTERY_INFORMATION*); + +#ifdef __cplusplus +} +#endif + +#endif /* __WINE_XINPUT_H */ diff --git a/ext/glfw/deps/nuklear.h b/ext/glfw/deps/nuklear.h new file mode 100644 index 0000000..f2eb9df --- /dev/null +++ b/ext/glfw/deps/nuklear.h @@ -0,0 +1,25778 @@ +/* +/// # Nuklear +/// ![](https://cloud.githubusercontent.com/assets/8057201/11761525/ae06f0ca-a0c6-11e5-819d-5610b25f6ef4.gif) +/// +/// ## Contents +/// 1. About section +/// 2. Highlights section +/// 3. Features section +/// 4. Usage section +/// 1. Flags section +/// 2. Constants section +/// 3. Dependencies section +/// 5. Example section +/// 6. API section +/// 1. Context section +/// 2. Input section +/// 3. Drawing section +/// 4. Window section +/// 5. Layouting section +/// 6. Groups section +/// 7. Tree section +/// 8. Properties section +/// 7. License section +/// 8. Changelog section +/// 9. Gallery section +/// 10. Credits section +/// +/// ## About +/// This is a minimal state immediate mode graphical user interface toolkit +/// written in ANSI C and licensed under public domain. It was designed as a simple +/// embeddable user interface for application and does not have any dependencies, +/// a default renderbackend or OS window and input handling but instead provides a very modular +/// library approach by using simple input state for input and draw +/// commands describing primitive shapes as output. So instead of providing a +/// layered library that tries to abstract over a number of platform and +/// render backends it only focuses on the actual UI. +/// +/// ## Highlights +/// - Graphical user interface toolkit +/// - Single header library +/// - Written in C89 (a.k.a. ANSI C or ISO C90) +/// - Small codebase (~18kLOC) +/// - Focus on portability, efficiency and simplicity +/// - No dependencies (not even the standard library if not wanted) +/// - Fully skinnable and customizable +/// - Low memory footprint with total memory control if needed or wanted +/// - UTF-8 support +/// - No global or hidden state +/// - Customizable library modules (you can compile and use only what you need) +/// - Optional font baker and vertex buffer output +/// +/// ## Features +/// - Absolutely no platform dependent code +/// - Memory management control ranging from/to +/// - Ease of use by allocating everything from standard library +/// - Control every byte of memory inside the library +/// - Font handling control ranging from/to +/// - Use your own font implementation for everything +/// - Use this libraries internal font baking and handling API +/// - Drawing output control ranging from/to +/// - Simple shapes for more high level APIs which already have drawing capabilities +/// - Hardware accessible anti-aliased vertex buffer output +/// - Customizable colors and properties ranging from/to +/// - Simple changes to color by filling a simple color table +/// - Complete control with ability to use skinning to decorate widgets +/// - Bendable UI library with widget ranging from/to +/// - Basic widgets like buttons, checkboxes, slider, ... +/// - Advanced widget like abstract comboboxes, contextual menus,... +/// - Compile time configuration to only compile what you need +/// - Subset which can be used if you do not want to link or use the standard library +/// - Can be easily modified to only update on user input instead of frame updates +/// +/// ## Usage +/// This library is self contained in one single header file and can be used either +/// in header only mode or in implementation mode. The header only mode is used +/// by default when included and allows including this header in other headers +/// and does not contain the actual implementation.

+/// +/// The implementation mode requires to define the preprocessor macro +/// NK_IMPLEMENTATION in *one* .c/.cpp file before #includeing this file, e.g.: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~C +/// #define NK_IMPLEMENTATION +/// #include "nuklear.h" +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Also optionally define the symbols listed in the section "OPTIONAL DEFINES" +/// below in header and implementation mode if you want to use additional functionality +/// or need more control over the library. +/// +/// !!! WARNING +/// Every time nuklear is included define the same compiler flags. This very important not doing so could lead to compiler errors or even worse stack corruptions. +/// +/// ### Flags +/// Flag | Description +/// --------------------------------|------------------------------------------ +/// NK_PRIVATE | If defined declares all functions as static, so they can only be accessed inside the file that contains the implementation +/// NK_INCLUDE_FIXED_TYPES | If defined it will include header `` for fixed sized types otherwise nuklear tries to select the correct type. If that fails it will throw a compiler error and you have to select the correct types yourself. +/// NK_INCLUDE_DEFAULT_ALLOCATOR | If defined it will include header `` and provide additional functions to use this library without caring for memory allocation control and therefore ease memory management. +/// NK_INCLUDE_STANDARD_IO | If defined it will include header `` and provide additional functions depending on file loading. +/// NK_INCLUDE_STANDARD_VARARGS | If defined it will include header and provide additional functions depending on file loading. +/// NK_INCLUDE_VERTEX_BUFFER_OUTPUT | Defining this adds a vertex draw command list backend to this library, which allows you to convert queue commands into vertex draw commands. This is mainly if you need a hardware accessible format for OpenGL, DirectX, Vulkan, Metal,... +/// NK_INCLUDE_FONT_BAKING | Defining this adds `stb_truetype` and `stb_rect_pack` implementation to this library and provides font baking and rendering. If you already have font handling or do not want to use this font handler you don't have to define it. +/// NK_INCLUDE_DEFAULT_FONT | Defining this adds the default font: ProggyClean.ttf into this library which can be loaded into a font atlas and allows using this library without having a truetype font +/// NK_INCLUDE_COMMAND_USERDATA | Defining this adds a userdata pointer into each command. Can be useful for example if you want to provide custom shaders depending on the used widget. Can be combined with the style structures. +/// NK_BUTTON_TRIGGER_ON_RELEASE | Different platforms require button clicks occurring either on buttons being pressed (up to down) or released (down to up). By default this library will react on buttons being pressed, but if you define this it will only trigger if a button is released. +/// NK_ZERO_COMMAND_MEMORY | Defining this will zero out memory for each drawing command added to a drawing queue (inside nk_command_buffer_push). Zeroing command memory is very useful for fast checking (using memcmp) if command buffers are equal and avoid drawing frames when nothing on screen has changed since previous frame. +/// NK_UINT_DRAW_INDEX | Defining this will set the size of vertex index elements when using NK_VERTEX_BUFFER_OUTPUT to 32bit instead of the default of 16bit +/// NK_KEYSTATE_BASED_INPUT | Define this if your backend uses key state for each frame rather than key press/release events +/// +/// !!! WARNING +/// The following flags will pull in the standard C library: +/// - NK_INCLUDE_DEFAULT_ALLOCATOR +/// - NK_INCLUDE_STANDARD_IO +/// - NK_INCLUDE_STANDARD_VARARGS +/// +/// !!! WARNING +/// The following flags if defined need to be defined for both header and implementation: +/// - NK_INCLUDE_FIXED_TYPES +/// - NK_INCLUDE_DEFAULT_ALLOCATOR +/// - NK_INCLUDE_STANDARD_VARARGS +/// - NK_INCLUDE_VERTEX_BUFFER_OUTPUT +/// - NK_INCLUDE_FONT_BAKING +/// - NK_INCLUDE_DEFAULT_FONT +/// - NK_INCLUDE_STANDARD_VARARGS +/// - NK_INCLUDE_COMMAND_USERDATA +/// - NK_UINT_DRAW_INDEX +/// +/// ### Constants +/// Define | Description +/// --------------------------------|--------------------------------------- +/// NK_BUFFER_DEFAULT_INITIAL_SIZE | Initial buffer size allocated by all buffers while using the default allocator functions included by defining NK_INCLUDE_DEFAULT_ALLOCATOR. If you don't want to allocate the default 4k memory then redefine it. +/// NK_MAX_NUMBER_BUFFER | Maximum buffer size for the conversion buffer between float and string Under normal circumstances this should be more than sufficient. +/// NK_INPUT_MAX | Defines the max number of bytes which can be added as text input in one frame. Under normal circumstances this should be more than sufficient. +/// +/// !!! WARNING +/// The following constants if defined need to be defined for both header and implementation: +/// - NK_MAX_NUMBER_BUFFER +/// - NK_BUFFER_DEFAULT_INITIAL_SIZE +/// - NK_INPUT_MAX +/// +/// ### Dependencies +/// Function | Description +/// ------------|--------------------------------------------------------------- +/// NK_ASSERT | If you don't define this, nuklear will use with assert(). +/// NK_MEMSET | You can define this to 'memset' or your own memset implementation replacement. If not nuklear will use its own version. +/// NK_MEMCPY | You can define this to 'memcpy' or your own memcpy implementation replacement. If not nuklear will use its own version. +/// NK_SQRT | You can define this to 'sqrt' or your own sqrt implementation replacement. If not nuklear will use its own slow and not highly accurate version. +/// NK_SIN | You can define this to 'sinf' or your own sine implementation replacement. If not nuklear will use its own approximation implementation. +/// NK_COS | You can define this to 'cosf' or your own cosine implementation replacement. If not nuklear will use its own approximation implementation. +/// NK_STRTOD | You can define this to `strtod` or your own string to double conversion implementation replacement. If not defined nuklear will use its own imprecise and possibly unsafe version (does not handle nan or infinity!). +/// NK_DTOA | You can define this to `dtoa` or your own double to string conversion implementation replacement. If not defined nuklear will use its own imprecise and possibly unsafe version (does not handle nan or infinity!). +/// NK_VSNPRINTF| If you define `NK_INCLUDE_STANDARD_VARARGS` as well as `NK_INCLUDE_STANDARD_IO` and want to be safe define this to `vsnprintf` on compilers supporting later versions of C or C++. By default nuklear will check for your stdlib version in C as well as compiler version in C++. if `vsnprintf` is available it will define it to `vsnprintf` directly. If not defined and if you have older versions of C or C++ it will be defined to `vsprintf` which is unsafe. +/// +/// !!! WARNING +/// The following dependencies will pull in the standard C library if not redefined: +/// - NK_ASSERT +/// +/// !!! WARNING +/// The following dependencies if defined need to be defined for both header and implementation: +/// - NK_ASSERT +/// +/// !!! WARNING +/// The following dependencies if defined need to be defined only for the implementation part: +/// - NK_MEMSET +/// - NK_MEMCPY +/// - NK_SQRT +/// - NK_SIN +/// - NK_COS +/// - NK_STRTOD +/// - NK_DTOA +/// - NK_VSNPRINTF +/// +/// ## Example +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// // init gui state +/// enum {EASY, HARD}; +/// static int op = EASY; +/// static float value = 0.6f; +/// static int i = 20; +/// struct nk_context ctx; +/// +/// nk_init_fixed(&ctx, calloc(1, MAX_MEMORY), MAX_MEMORY, &font); +/// if (nk_begin(&ctx, "Show", nk_rect(50, 50, 220, 220), +/// NK_WINDOW_BORDER|NK_WINDOW_MOVABLE|NK_WINDOW_CLOSABLE)) { +/// // fixed widget pixel width +/// nk_layout_row_static(&ctx, 30, 80, 1); +/// if (nk_button_label(&ctx, "button")) { +/// // event handling +/// } +/// +/// // fixed widget window ratio width +/// nk_layout_row_dynamic(&ctx, 30, 2); +/// if (nk_option_label(&ctx, "easy", op == EASY)) op = EASY; +/// if (nk_option_label(&ctx, "hard", op == HARD)) op = HARD; +/// +/// // custom widget pixel width +/// nk_layout_row_begin(&ctx, NK_STATIC, 30, 2); +/// { +/// nk_layout_row_push(&ctx, 50); +/// nk_label(&ctx, "Volume:", NK_TEXT_LEFT); +/// nk_layout_row_push(&ctx, 110); +/// nk_slider_float(&ctx, 0, &value, 1.0f, 0.1f); +/// } +/// nk_layout_row_end(&ctx); +/// } +/// nk_end(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// ![](https://cloud.githubusercontent.com/assets/8057201/10187981/584ecd68-675c-11e5-897c-822ef534a876.png) +/// +/// ## API +/// +*/ +#ifndef NK_SINGLE_FILE + #define NK_SINGLE_FILE +#endif + +#ifndef NK_NUKLEAR_H_ +#define NK_NUKLEAR_H_ + +#ifdef __cplusplus +extern "C" { +#endif +/* + * ============================================================== + * + * CONSTANTS + * + * =============================================================== + */ +#define NK_UNDEFINED (-1.0f) +#define NK_UTF_INVALID 0xFFFD /* internal invalid utf8 rune */ +#define NK_UTF_SIZE 4 /* describes the number of bytes a glyph consists of*/ +#ifndef NK_INPUT_MAX + #define NK_INPUT_MAX 16 +#endif +#ifndef NK_MAX_NUMBER_BUFFER + #define NK_MAX_NUMBER_BUFFER 64 +#endif +#ifndef NK_SCROLLBAR_HIDING_TIMEOUT + #define NK_SCROLLBAR_HIDING_TIMEOUT 4.0f +#endif +/* + * ============================================================== + * + * HELPER + * + * =============================================================== + */ +#ifndef NK_API + #ifdef NK_PRIVATE + #if (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199409L)) + #define NK_API static inline + #elif defined(__cplusplus) + #define NK_API static inline + #else + #define NK_API static + #endif + #else + #define NK_API extern + #endif +#endif +#ifndef NK_LIB + #ifdef NK_SINGLE_FILE + #define NK_LIB static + #else + #define NK_LIB extern + #endif +#endif + +#define NK_INTERN static +#define NK_STORAGE static +#define NK_GLOBAL static + +#define NK_FLAG(x) (1 << (x)) +#define NK_STRINGIFY(x) #x +#define NK_MACRO_STRINGIFY(x) NK_STRINGIFY(x) +#define NK_STRING_JOIN_IMMEDIATE(arg1, arg2) arg1 ## arg2 +#define NK_STRING_JOIN_DELAY(arg1, arg2) NK_STRING_JOIN_IMMEDIATE(arg1, arg2) +#define NK_STRING_JOIN(arg1, arg2) NK_STRING_JOIN_DELAY(arg1, arg2) + +#ifdef _MSC_VER + #define NK_UNIQUE_NAME(name) NK_STRING_JOIN(name,__COUNTER__) +#else + #define NK_UNIQUE_NAME(name) NK_STRING_JOIN(name,__LINE__) +#endif + +#ifndef NK_STATIC_ASSERT + #define NK_STATIC_ASSERT(exp) typedef char NK_UNIQUE_NAME(_dummy_array)[(exp)?1:-1] +#endif + +#ifndef NK_FILE_LINE +#ifdef _MSC_VER + #define NK_FILE_LINE __FILE__ ":" NK_MACRO_STRINGIFY(__COUNTER__) +#else + #define NK_FILE_LINE __FILE__ ":" NK_MACRO_STRINGIFY(__LINE__) +#endif +#endif + +#define NK_MIN(a,b) ((a) < (b) ? (a) : (b)) +#define NK_MAX(a,b) ((a) < (b) ? (b) : (a)) +#define NK_CLAMP(i,v,x) (NK_MAX(NK_MIN(v,x), i)) + +#ifdef NK_INCLUDE_STANDARD_VARARGS + #include /* valist, va_start, va_end, ... */ + #if defined(_MSC_VER) && (_MSC_VER >= 1600) /* VS 2010 and above */ + #include + #define NK_PRINTF_FORMAT_STRING _Printf_format_string_ + #else + #define NK_PRINTF_FORMAT_STRING + #endif + #if defined(__GNUC__) + #define NK_PRINTF_VARARG_FUNC(fmtargnumber) __attribute__((format(__printf__, fmtargnumber, fmtargnumber+1))) + #define NK_PRINTF_VALIST_FUNC(fmtargnumber) __attribute__((format(__printf__, fmtargnumber, 0))) + #else + #define NK_PRINTF_VARARG_FUNC(fmtargnumber) + #define NK_PRINTF_VALIST_FUNC(fmtargnumber) + #endif +#endif + +/* + * =============================================================== + * + * BASIC + * + * =============================================================== + */ +#ifdef NK_INCLUDE_FIXED_TYPES + #include + #define NK_INT8 int8_t + #define NK_UINT8 uint8_t + #define NK_INT16 int16_t + #define NK_UINT16 uint16_t + #define NK_INT32 int32_t + #define NK_UINT32 uint32_t + #define NK_SIZE_TYPE uintptr_t + #define NK_POINTER_TYPE uintptr_t +#else + #ifndef NK_INT8 + #define NK_INT8 signed char + #endif + #ifndef NK_UINT8 + #define NK_UINT8 unsigned char + #endif + #ifndef NK_INT16 + #define NK_INT16 signed short + #endif + #ifndef NK_UINT16 + #define NK_UINT16 unsigned short + #endif + #ifndef NK_INT32 + #if defined(_MSC_VER) + #define NK_INT32 __int32 + #else + #define NK_INT32 signed int + #endif + #endif + #ifndef NK_UINT32 + #if defined(_MSC_VER) + #define NK_UINT32 unsigned __int32 + #else + #define NK_UINT32 unsigned int + #endif + #endif + #ifndef NK_SIZE_TYPE + #if defined(_WIN64) && defined(_MSC_VER) + #define NK_SIZE_TYPE unsigned __int64 + #elif (defined(_WIN32) || defined(WIN32)) && defined(_MSC_VER) + #define NK_SIZE_TYPE unsigned __int32 + #elif defined(__GNUC__) || defined(__clang__) + #if defined(__x86_64__) || defined(__ppc64__) + #define NK_SIZE_TYPE unsigned long + #else + #define NK_SIZE_TYPE unsigned int + #endif + #else + #define NK_SIZE_TYPE unsigned long + #endif + #endif + #ifndef NK_POINTER_TYPE + #if defined(_WIN64) && defined(_MSC_VER) + #define NK_POINTER_TYPE unsigned __int64 + #elif (defined(_WIN32) || defined(WIN32)) && defined(_MSC_VER) + #define NK_POINTER_TYPE unsigned __int32 + #elif defined(__GNUC__) || defined(__clang__) + #if defined(__x86_64__) || defined(__ppc64__) + #define NK_POINTER_TYPE unsigned long + #else + #define NK_POINTER_TYPE unsigned int + #endif + #else + #define NK_POINTER_TYPE unsigned long + #endif + #endif +#endif + +typedef NK_INT8 nk_char; +typedef NK_UINT8 nk_uchar; +typedef NK_UINT8 nk_byte; +typedef NK_INT16 nk_short; +typedef NK_UINT16 nk_ushort; +typedef NK_INT32 nk_int; +typedef NK_UINT32 nk_uint; +typedef NK_SIZE_TYPE nk_size; +typedef NK_POINTER_TYPE nk_ptr; + +typedef nk_uint nk_hash; +typedef nk_uint nk_flags; +typedef nk_uint nk_rune; + +/* Make sure correct type size: + * This will fire with a negative subscript error if the type sizes + * are set incorrectly by the compiler, and compile out if not */ +NK_STATIC_ASSERT(sizeof(nk_short) == 2); +NK_STATIC_ASSERT(sizeof(nk_ushort) == 2); +NK_STATIC_ASSERT(sizeof(nk_uint) == 4); +NK_STATIC_ASSERT(sizeof(nk_int) == 4); +NK_STATIC_ASSERT(sizeof(nk_byte) == 1); +NK_STATIC_ASSERT(sizeof(nk_flags) >= 4); +NK_STATIC_ASSERT(sizeof(nk_rune) >= 4); +NK_STATIC_ASSERT(sizeof(nk_size) >= sizeof(void*)); +NK_STATIC_ASSERT(sizeof(nk_ptr) >= sizeof(void*)); + +/* ============================================================================ + * + * API + * + * =========================================================================== */ +struct nk_buffer; +struct nk_allocator; +struct nk_command_buffer; +struct nk_draw_command; +struct nk_convert_config; +struct nk_style_item; +struct nk_text_edit; +struct nk_draw_list; +struct nk_user_font; +struct nk_panel; +struct nk_context; +struct nk_draw_vertex_layout_element; +struct nk_style_button; +struct nk_style_toggle; +struct nk_style_selectable; +struct nk_style_slide; +struct nk_style_progress; +struct nk_style_scrollbar; +struct nk_style_edit; +struct nk_style_property; +struct nk_style_chart; +struct nk_style_combo; +struct nk_style_tab; +struct nk_style_window_header; +struct nk_style_window; + +enum {nk_false, nk_true}; +struct nk_color {nk_byte r,g,b,a;}; +struct nk_colorf {float r,g,b,a;}; +struct nk_vec2 {float x,y;}; +struct nk_vec2i {short x, y;}; +struct nk_rect {float x,y,w,h;}; +struct nk_recti {short x,y,w,h;}; +typedef char nk_glyph[NK_UTF_SIZE]; +typedef union {void *ptr; int id;} nk_handle; +struct nk_image {nk_handle handle;unsigned short w,h;unsigned short region[4];}; +struct nk_cursor {struct nk_image img; struct nk_vec2 size, offset;}; +struct nk_scroll {nk_uint x, y;}; + +enum nk_heading {NK_UP, NK_RIGHT, NK_DOWN, NK_LEFT}; +enum nk_button_behavior {NK_BUTTON_DEFAULT, NK_BUTTON_REPEATER}; +enum nk_modify {NK_FIXED = nk_false, NK_MODIFIABLE = nk_true}; +enum nk_orientation {NK_VERTICAL, NK_HORIZONTAL}; +enum nk_collapse_states {NK_MINIMIZED = nk_false, NK_MAXIMIZED = nk_true}; +enum nk_show_states {NK_HIDDEN = nk_false, NK_SHOWN = nk_true}; +enum nk_chart_type {NK_CHART_LINES, NK_CHART_COLUMN, NK_CHART_MAX}; +enum nk_chart_event {NK_CHART_HOVERING = 0x01, NK_CHART_CLICKED = 0x02}; +enum nk_color_format {NK_RGB, NK_RGBA}; +enum nk_popup_type {NK_POPUP_STATIC, NK_POPUP_DYNAMIC}; +enum nk_layout_format {NK_DYNAMIC, NK_STATIC}; +enum nk_tree_type {NK_TREE_NODE, NK_TREE_TAB}; + +typedef void*(*nk_plugin_alloc)(nk_handle, void *old, nk_size); +typedef void (*nk_plugin_free)(nk_handle, void *old); +typedef int(*nk_plugin_filter)(const struct nk_text_edit*, nk_rune unicode); +typedef void(*nk_plugin_paste)(nk_handle, struct nk_text_edit*); +typedef void(*nk_plugin_copy)(nk_handle, const char*, int len); + +struct nk_allocator { + nk_handle userdata; + nk_plugin_alloc alloc; + nk_plugin_free free; +}; +enum nk_symbol_type { + NK_SYMBOL_NONE, + NK_SYMBOL_X, + NK_SYMBOL_UNDERSCORE, + NK_SYMBOL_CIRCLE_SOLID, + NK_SYMBOL_CIRCLE_OUTLINE, + NK_SYMBOL_RECT_SOLID, + NK_SYMBOL_RECT_OUTLINE, + NK_SYMBOL_TRIANGLE_UP, + NK_SYMBOL_TRIANGLE_DOWN, + NK_SYMBOL_TRIANGLE_LEFT, + NK_SYMBOL_TRIANGLE_RIGHT, + NK_SYMBOL_PLUS, + NK_SYMBOL_MINUS, + NK_SYMBOL_MAX +}; +/* ============================================================================= + * + * CONTEXT + * + * =============================================================================*/ +/*/// ### Context +/// Contexts are the main entry point and the majestro of nuklear and contain all required state. +/// They are used for window, memory, input, style, stack, commands and time management and need +/// to be passed into all nuklear GUI specific functions. +/// +/// #### Usage +/// To use a context it first has to be initialized which can be achieved by calling +/// one of either `nk_init_default`, `nk_init_fixed`, `nk_init`, `nk_init_custom`. +/// Each takes in a font handle and a specific way of handling memory. Memory control +/// hereby ranges from standard library to just specifying a fixed sized block of memory +/// which nuklear has to manage itself from. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// // [...] +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// --------------------|------------------------------------------------------- +/// __nk_init_default__ | Initializes context with standard library memory allocation (malloc,free) +/// __nk_init_fixed__ | Initializes context from single fixed size memory block +/// __nk_init__ | Initializes context with memory allocator callbacks for alloc and free +/// __nk_init_custom__ | Initializes context from two buffers. One for draw commands the other for window/panel/table allocations +/// __nk_clear__ | Called at the end of the frame to reset and prepare the context for the next frame +/// __nk_free__ | Shutdown and free all memory allocated inside the context +/// __nk_set_user_data__| Utility function to pass user data to draw command + */ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +/*/// #### nk_init_default +/// Initializes a `nk_context` struct with a default standard library allocator. +/// Should be used if you don't want to be bothered with memory management in nuklear. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_init_default(struct nk_context *ctx, const struct nk_user_font *font); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|--------------------------------------------------------------- +/// __ctx__ | Must point to an either stack or heap allocated `nk_context` struct +/// __font__ | Must point to a previously initialized font handle for more info look at font documentation +/// +/// Returns either `false(0)` on failure or `true(1)` on success. +/// +*/ +NK_API int nk_init_default(struct nk_context*, const struct nk_user_font*); +#endif +/*/// #### nk_init_fixed +/// Initializes a `nk_context` struct from single fixed size memory block +/// Should be used if you want complete control over nuklear's memory management. +/// Especially recommended for system with little memory or systems with virtual memory. +/// For the later case you can just allocate for example 16MB of virtual memory +/// and only the required amount of memory will actually be committed. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_init_fixed(struct nk_context *ctx, void *memory, nk_size size, const struct nk_user_font *font); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// !!! Warning +/// make sure the passed memory block is aligned correctly for `nk_draw_commands`. +/// +/// Parameter | Description +/// ------------|-------------------------------------------------------------- +/// __ctx__ | Must point to an either stack or heap allocated `nk_context` struct +/// __memory__ | Must point to a previously allocated memory block +/// __size__ | Must contain the total size of __memory__ +/// __font__ | Must point to a previously initialized font handle for more info look at font documentation +/// +/// Returns either `false(0)` on failure or `true(1)` on success. +*/ +NK_API int nk_init_fixed(struct nk_context*, void *memory, nk_size size, const struct nk_user_font*); +/*/// #### nk_init +/// Initializes a `nk_context` struct with memory allocation callbacks for nuklear to allocate +/// memory from. Used internally for `nk_init_default` and provides a kitchen sink allocation +/// interface to nuklear. Can be useful for cases like monitoring memory consumption. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_init(struct nk_context *ctx, struct nk_allocator *alloc, const struct nk_user_font *font); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|--------------------------------------------------------------- +/// __ctx__ | Must point to an either stack or heap allocated `nk_context` struct +/// __alloc__ | Must point to a previously allocated memory allocator +/// __font__ | Must point to a previously initialized font handle for more info look at font documentation +/// +/// Returns either `false(0)` on failure or `true(1)` on success. +*/ +NK_API int nk_init(struct nk_context*, struct nk_allocator*, const struct nk_user_font*); +/*/// #### nk_init_custom +/// Initializes a `nk_context` struct from two different either fixed or growing +/// buffers. The first buffer is for allocating draw commands while the second buffer is +/// used for allocating windows, panels and state tables. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_init_custom(struct nk_context *ctx, struct nk_buffer *cmds, struct nk_buffer *pool, const struct nk_user_font *font); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|--------------------------------------------------------------- +/// __ctx__ | Must point to an either stack or heap allocated `nk_context` struct +/// __cmds__ | Must point to a previously initialized memory buffer either fixed or dynamic to store draw commands into +/// __pool__ | Must point to a previously initialized memory buffer either fixed or dynamic to store windows, panels and tables +/// __font__ | Must point to a previously initialized font handle for more info look at font documentation +/// +/// Returns either `false(0)` on failure or `true(1)` on success. +*/ +NK_API int nk_init_custom(struct nk_context*, struct nk_buffer *cmds, struct nk_buffer *pool, const struct nk_user_font*); +/*/// #### nk_clear +/// Resets the context state at the end of the frame. This includes mostly +/// garbage collector tasks like removing windows or table not called and therefore +/// used anymore. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_clear(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +*/ +NK_API void nk_clear(struct nk_context*); +/*/// #### nk_free +/// Frees all memory allocated by nuklear. Not needed if context was +/// initialized with `nk_init_fixed`. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_free(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +*/ +NK_API void nk_free(struct nk_context*); +#ifdef NK_INCLUDE_COMMAND_USERDATA +/*/// #### nk_set_user_data +/// Sets the currently passed userdata passed down into each draw command. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_set_user_data(struct nk_context *ctx, nk_handle data); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|-------------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __data__ | Handle with either pointer or index to be passed into every draw commands +*/ +NK_API void nk_set_user_data(struct nk_context*, nk_handle handle); +#endif +/* ============================================================================= + * + * INPUT + * + * =============================================================================*/ +/*/// ### Input +/// The input API is responsible for holding the current input state composed of +/// mouse, key and text input states. +/// It is worth noting that no direct OS or window handling is done in nuklear. +/// Instead all input state has to be provided by platform specific code. This on one hand +/// expects more work from the user and complicates usage but on the other hand +/// provides simple abstraction over a big number of platforms, libraries and other +/// already provided functionality. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// // [...] +/// } +/// } nk_input_end(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Usage +/// Input state needs to be provided to nuklear by first calling `nk_input_begin` +/// which resets internal state like delta mouse position and button transistions. +/// After `nk_input_begin` all current input state needs to be provided. This includes +/// mouse motion, button and key pressed and released, text input and scrolling. +/// Both event- or state-based input handling are supported by this API +/// and should work without problems. Finally after all input state has been +/// mirrored `nk_input_end` needs to be called to finish input process. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// Event evt; +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// // [...] +/// } +/// } +/// nk_input_end(&ctx); +/// // [...] +/// nk_clear(&ctx); +/// } nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// --------------------|------------------------------------------------------- +/// __nk_input_begin__ | Begins the input mirroring process. Needs to be called before all other `nk_input_xxx` calls +/// __nk_input_motion__ | Mirrors mouse cursor position +/// __nk_input_key__ | Mirrors key state with either pressed or released +/// __nk_input_button__ | Mirrors mouse button state with either pressed or released +/// __nk_input_scroll__ | Mirrors mouse scroll values +/// __nk_input_char__ | Adds a single ASCII text character into an internal text buffer +/// __nk_input_glyph__ | Adds a single multi-byte UTF-8 character into an internal text buffer +/// __nk_input_unicode__| Adds a single unicode rune into an internal text buffer +/// __nk_input_end__ | Ends the input mirroring process by calculating state changes. Don't call any `nk_input_xxx` function referenced above after this call +*/ +enum nk_keys { + NK_KEY_NONE, + NK_KEY_SHIFT, + NK_KEY_CTRL, + NK_KEY_DEL, + NK_KEY_ENTER, + NK_KEY_TAB, + NK_KEY_BACKSPACE, + NK_KEY_COPY, + NK_KEY_CUT, + NK_KEY_PASTE, + NK_KEY_UP, + NK_KEY_DOWN, + NK_KEY_LEFT, + NK_KEY_RIGHT, + /* Shortcuts: text field */ + NK_KEY_TEXT_INSERT_MODE, + NK_KEY_TEXT_REPLACE_MODE, + NK_KEY_TEXT_RESET_MODE, + NK_KEY_TEXT_LINE_START, + NK_KEY_TEXT_LINE_END, + NK_KEY_TEXT_START, + NK_KEY_TEXT_END, + NK_KEY_TEXT_UNDO, + NK_KEY_TEXT_REDO, + NK_KEY_TEXT_SELECT_ALL, + NK_KEY_TEXT_WORD_LEFT, + NK_KEY_TEXT_WORD_RIGHT, + /* Shortcuts: scrollbar */ + NK_KEY_SCROLL_START, + NK_KEY_SCROLL_END, + NK_KEY_SCROLL_DOWN, + NK_KEY_SCROLL_UP, + NK_KEY_MAX +}; +enum nk_buttons { + NK_BUTTON_LEFT, + NK_BUTTON_MIDDLE, + NK_BUTTON_RIGHT, + NK_BUTTON_DOUBLE, + NK_BUTTON_MAX +}; +/*/// #### nk_input_begin +/// Begins the input mirroring process by resetting text, scroll +/// mouse, previous mouse position and movement as well as key state transitions, +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_begin(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +*/ +NK_API void nk_input_begin(struct nk_context*); +/*/// #### nk_input_motion +/// Mirrors current mouse position to nuklear +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_motion(struct nk_context *ctx, int x, int y); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __x__ | Must hold an integer describing the current mouse cursor x-position +/// __y__ | Must hold an integer describing the current mouse cursor y-position +*/ +NK_API void nk_input_motion(struct nk_context*, int x, int y); +/*/// #### nk_input_key +/// Mirrors the state of a specific key to nuklear +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_key(struct nk_context*, enum nk_keys key, int down); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __key__ | Must be any value specified in enum `nk_keys` that needs to be mirrored +/// __down__ | Must be 0 for key is up and 1 for key is down +*/ +NK_API void nk_input_key(struct nk_context*, enum nk_keys, int down); +/*/// #### nk_input_button +/// Mirrors the state of a specific mouse button to nuklear +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_button(struct nk_context *ctx, enum nk_buttons btn, int x, int y, int down); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __btn__ | Must be any value specified in enum `nk_buttons` that needs to be mirrored +/// __x__ | Must contain an integer describing mouse cursor x-position on click up/down +/// __y__ | Must contain an integer describing mouse cursor y-position on click up/down +/// __down__ | Must be 0 for key is up and 1 for key is down +*/ +NK_API void nk_input_button(struct nk_context*, enum nk_buttons, int x, int y, int down); +/*/// #### nk_input_scroll +/// Copies the last mouse scroll value to nuklear. Is generally +/// a scroll value. So does not have to come from mouse and could also originate +/// TODO finish this sentence +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_scroll(struct nk_context *ctx, struct nk_vec2 val); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __val__ | vector with both X- as well as Y-scroll value +*/ +NK_API void nk_input_scroll(struct nk_context*, struct nk_vec2 val); +/*/// #### nk_input_char +/// Copies a single ASCII character into an internal text buffer +/// This is basically a helper function to quickly push ASCII characters into +/// nuklear. +/// +/// !!! Note +/// Stores up to NK_INPUT_MAX bytes between `nk_input_begin` and `nk_input_end`. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_char(struct nk_context *ctx, char c); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __c__ | Must be a single ASCII character preferable one that can be printed +*/ +NK_API void nk_input_char(struct nk_context*, char); +/*/// #### nk_input_glyph +/// Converts an encoded unicode rune into UTF-8 and copies the result into an +/// internal text buffer. +/// +/// !!! Note +/// Stores up to NK_INPUT_MAX bytes between `nk_input_begin` and `nk_input_end`. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_glyph(struct nk_context *ctx, const nk_glyph g); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __g__ | UTF-32 unicode codepoint +*/ +NK_API void nk_input_glyph(struct nk_context*, const nk_glyph); +/*/// #### nk_input_unicode +/// Converts a unicode rune into UTF-8 and copies the result +/// into an internal text buffer. +/// !!! Note +/// Stores up to NK_INPUT_MAX bytes between `nk_input_begin` and `nk_input_end`. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_unicode(struct nk_context*, nk_rune rune); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +/// __rune__ | UTF-32 unicode codepoint +*/ +NK_API void nk_input_unicode(struct nk_context*, nk_rune); +/*/// #### nk_input_end +/// End the input mirroring process by resetting mouse grabbing +/// state to ensure the mouse cursor is not grabbed indefinitely. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_input_end(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to a previously initialized `nk_context` struct +*/ +NK_API void nk_input_end(struct nk_context*); +/* ============================================================================= + * + * DRAWING + * + * =============================================================================*/ +/*/// ### Drawing +/// This library was designed to be render backend agnostic so it does +/// not draw anything to screen directly. Instead all drawn shapes, widgets +/// are made of, are buffered into memory and make up a command queue. +/// Each frame therefore fills the command buffer with draw commands +/// that then need to be executed by the user and his own render backend. +/// After that the command buffer needs to be cleared and a new frame can be +/// started. It is probably important to note that the command buffer is the main +/// drawing API and the optional vertex buffer API only takes this format and +/// converts it into a hardware accessible format. +/// +/// #### Usage +/// To draw all draw commands accumulated over a frame you need your own render +/// backend able to draw a number of 2D primitives. This includes at least +/// filled and stroked rectangles, circles, text, lines, triangles and scissors. +/// As soon as this criterion is met you can iterate over each draw command +/// and execute each draw command in a interpreter like fashion: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case //...: +/// //[...] +/// } +/// } +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// In program flow context draw commands need to be executed after input has been +/// gathered and the complete UI with windows and their contained widgets have +/// been executed and before calling `nk_clear` which frees all previously +/// allocated draw commands. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// Event evt; +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// [...] +/// } +/// } +/// nk_input_end(&ctx); +/// // +/// // [...] +/// // +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case ...: +/// // [...] +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// You probably noticed that you have to draw all of the UI each frame which is +/// quite wasteful. While the actual UI updating loop is quite fast rendering +/// without actually needing it is not. So there are multiple things you could do. +/// +/// First is only update on input. This of course is only an option if your +/// application only depends on the UI and does not require any outside calculations. +/// If you actually only update on input make sure to update the UI two times each +/// frame and call `nk_clear` directly after the first pass and only draw in +/// the second pass. In addition it is recommended to also add additional timers +/// to make sure the UI is not drawn more than a fixed number of frames per second. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// // [...wait for input ] +/// // [...do two UI passes ...] +/// do_ui(...) +/// nk_clear(&ctx); +/// do_ui(...) +/// // +/// // draw +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case ...: +/// //[...] +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// The second probably more applicable trick is to only draw if anything changed. +/// It is not really useful for applications with continuous draw loop but +/// quite useful for desktop applications. To actually get nuklear to only +/// draw on changes you first have to define `NK_ZERO_COMMAND_MEMORY` and +/// allocate a memory buffer that will store each unique drawing output. +/// After each frame you compare the draw command memory inside the library +/// with your allocated buffer by memcmp. If memcmp detects differences +/// you have to copy the command buffer into the allocated buffer +/// and then draw like usual (this example uses fixed memory but you could +/// use dynamically allocated memory). +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// //[... other defines ...] +/// #define NK_ZERO_COMMAND_MEMORY +/// #include "nuklear.h" +/// // +/// // setup context +/// struct nk_context ctx; +/// void *last = calloc(1,64*1024); +/// void *buf = calloc(1,64*1024); +/// nk_init_fixed(&ctx, buf, 64*1024); +/// // +/// // loop +/// while (1) { +/// // [...input...] +/// // [...ui...] +/// void *cmds = nk_buffer_memory(&ctx.memory); +/// if (memcmp(cmds, last, ctx.memory.allocated)) { +/// memcpy(last,cmds,ctx.memory.allocated); +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case ...: +/// // [...] +/// } +/// } +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Finally while using draw commands makes sense for higher abstracted platforms like +/// X11 and Win32 or drawing libraries it is often desirable to use graphics +/// hardware directly. Therefore it is possible to just define +/// `NK_INCLUDE_VERTEX_BUFFER_OUTPUT` which includes optional vertex output. +/// To access the vertex output you first have to convert all draw commands into +/// vertexes by calling `nk_convert` which takes in your preferred vertex format. +/// After successfully converting all draw commands just iterate over and execute all +/// vertex draw commands: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// // fill configuration +/// struct your_vertex +/// { +/// float pos[2]; // important to keep it to 2 floats +/// float uv[2]; +/// unsigned char col[4]; +/// }; +/// struct nk_convert_config cfg = {}; +/// static const struct nk_draw_vertex_layout_element vertex_layout[] = { +/// {NK_VERTEX_POSITION, NK_FORMAT_FLOAT, NK_OFFSETOF(struct your_vertex, pos)}, +/// {NK_VERTEX_TEXCOORD, NK_FORMAT_FLOAT, NK_OFFSETOF(struct your_vertex, uv)}, +/// {NK_VERTEX_COLOR, NK_FORMAT_R8G8B8A8, NK_OFFSETOF(struct your_vertex, col)}, +/// {NK_VERTEX_LAYOUT_END} +/// }; +/// cfg.shape_AA = NK_ANTI_ALIASING_ON; +/// cfg.line_AA = NK_ANTI_ALIASING_ON; +/// cfg.vertex_layout = vertex_layout; +/// cfg.vertex_size = sizeof(struct your_vertex); +/// cfg.vertex_alignment = NK_ALIGNOF(struct your_vertex); +/// cfg.circle_segment_count = 22; +/// cfg.curve_segment_count = 22; +/// cfg.arc_segment_count = 22; +/// cfg.global_alpha = 1.0f; +/// cfg.null = dev->null; +/// // +/// // setup buffers and convert +/// struct nk_buffer cmds, verts, idx; +/// nk_buffer_init_default(&cmds); +/// nk_buffer_init_default(&verts); +/// nk_buffer_init_default(&idx); +/// nk_convert(&ctx, &cmds, &verts, &idx, &cfg); +/// // +/// // draw +/// nk_draw_foreach(cmd, &ctx, &cmds) { +/// if (!cmd->elem_count) continue; +/// //[...] +/// } +/// nk_buffer_free(&cms); +/// nk_buffer_free(&verts); +/// nk_buffer_free(&idx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// --------------------|------------------------------------------------------- +/// __nk__begin__ | Returns the first draw command in the context draw command list to be drawn +/// __nk__next__ | Increments the draw command iterator to the next command inside the context draw command list +/// __nk_foreach__ | Iterates over each draw command inside the context draw command list +/// __nk_convert__ | Converts from the abstract draw commands list into a hardware accessible vertex format +/// __nk_draw_begin__ | Returns the first vertex command in the context vertex draw list to be executed +/// __nk__draw_next__ | Increments the vertex command iterator to the next command inside the context vertex command list +/// __nk__draw_end__ | Returns the end of the vertex draw list +/// __nk_draw_foreach__ | Iterates over each vertex draw command inside the vertex draw list +*/ +enum nk_anti_aliasing {NK_ANTI_ALIASING_OFF, NK_ANTI_ALIASING_ON}; +enum nk_convert_result { + NK_CONVERT_SUCCESS = 0, + NK_CONVERT_INVALID_PARAM = 1, + NK_CONVERT_COMMAND_BUFFER_FULL = NK_FLAG(1), + NK_CONVERT_VERTEX_BUFFER_FULL = NK_FLAG(2), + NK_CONVERT_ELEMENT_BUFFER_FULL = NK_FLAG(3) +}; +struct nk_draw_null_texture { + nk_handle texture; /* texture handle to a texture with a white pixel */ + struct nk_vec2 uv; /* coordinates to a white pixel in the texture */ +}; +struct nk_convert_config { + float global_alpha; /* global alpha value */ + enum nk_anti_aliasing line_AA; /* line anti-aliasing flag can be turned off if you are tight on memory */ + enum nk_anti_aliasing shape_AA; /* shape anti-aliasing flag can be turned off if you are tight on memory */ + unsigned circle_segment_count; /* number of segments used for circles: default to 22 */ + unsigned arc_segment_count; /* number of segments used for arcs: default to 22 */ + unsigned curve_segment_count; /* number of segments used for curves: default to 22 */ + struct nk_draw_null_texture null; /* handle to texture with a white pixel for shape drawing */ + const struct nk_draw_vertex_layout_element *vertex_layout; /* describes the vertex output format and packing */ + nk_size vertex_size; /* sizeof one vertex for vertex packing */ + nk_size vertex_alignment; /* vertex alignment: Can be obtained by NK_ALIGNOF */ +}; +/*/// #### nk__begin +/// Returns a draw command list iterator to iterate all draw +/// commands accumulated over one frame. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_command* nk__begin(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | must point to an previously initialized `nk_context` struct at the end of a frame +/// +/// Returns draw command pointer pointing to the first command inside the draw command list +*/ +NK_API const struct nk_command* nk__begin(struct nk_context*); +/*/// #### nk__next +/// Returns draw command pointer pointing to the next command inside the draw command list +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_command* nk__next(struct nk_context*, const struct nk_command*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// __cmd__ | Must point to an previously a draw command either returned by `nk__begin` or `nk__next` +/// +/// Returns draw command pointer pointing to the next command inside the draw command list +*/ +NK_API const struct nk_command* nk__next(struct nk_context*, const struct nk_command*); +/*/// #### nk_foreach +/// Iterates over each draw command inside the context draw command list +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_foreach(c, ctx) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// __cmd__ | Command pointer initialized to NULL +/// +/// Iterates over each draw command inside the context draw command list +*/ +#define nk_foreach(c, ctx) for((c) = nk__begin(ctx); (c) != 0; (c) = nk__next(ctx,c)) +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT +/*/// #### nk_convert +/// Converts all internal draw commands into vertex draw commands and fills +/// three buffers with vertexes, vertex draw commands and vertex indices. The vertex format +/// as well as some other configuration values have to be configured by filling out a +/// `nk_convert_config` struct. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// nk_flags nk_convert(struct nk_context *ctx, struct nk_buffer *cmds, +/// struct nk_buffer *vertices, struct nk_buffer *elements, const struct nk_convert_config*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// __cmds__ | Must point to a previously initialized buffer to hold converted vertex draw commands +/// __vertices__| Must point to a previously initialized buffer to hold all produced vertices +/// __elements__| Must point to a previously initialized buffer to hold all produced vertex indices +/// __config__ | Must point to a filled out `nk_config` struct to configure the conversion process +/// +/// Returns one of enum nk_convert_result error codes +/// +/// Parameter | Description +/// --------------------------------|----------------------------------------------------------- +/// NK_CONVERT_SUCCESS | Signals a successful draw command to vertex buffer conversion +/// NK_CONVERT_INVALID_PARAM | An invalid argument was passed in the function call +/// NK_CONVERT_COMMAND_BUFFER_FULL | The provided buffer for storing draw commands is full or failed to allocate more memory +/// NK_CONVERT_VERTEX_BUFFER_FULL | The provided buffer for storing vertices is full or failed to allocate more memory +/// NK_CONVERT_ELEMENT_BUFFER_FULL | The provided buffer for storing indicies is full or failed to allocate more memory +*/ +NK_API nk_flags nk_convert(struct nk_context*, struct nk_buffer *cmds, struct nk_buffer *vertices, struct nk_buffer *elements, const struct nk_convert_config*); +/*/// #### nk__draw_begin +/// Returns a draw vertex command buffer iterator to iterate over the vertex draw command buffer +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_draw_command* nk__draw_begin(const struct nk_context*, const struct nk_buffer*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// __buf__ | Must point to an previously by `nk_convert` filled out vertex draw command buffer +/// +/// Returns vertex draw command pointer pointing to the first command inside the vertex draw command buffer +*/ +NK_API const struct nk_draw_command* nk__draw_begin(const struct nk_context*, const struct nk_buffer*); +/*/// #### nk__draw_end +/// Returns the vertex draw command at the end of the vertex draw command buffer +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_draw_command* nk__draw_end(const struct nk_context *ctx, const struct nk_buffer *buf); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// __buf__ | Must point to an previously by `nk_convert` filled out vertex draw command buffer +/// +/// Returns vertex draw command pointer pointing to the end of the last vertex draw command inside the vertex draw command buffer +*/ +NK_API const struct nk_draw_command* nk__draw_end(const struct nk_context*, const struct nk_buffer*); +/*/// #### nk__draw_next +/// Increments the vertex draw command buffer iterator +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// const struct nk_draw_command* nk__draw_next(const struct nk_draw_command*, const struct nk_buffer*, const struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __cmd__ | Must point to an previously either by `nk__draw_begin` or `nk__draw_next` returned vertex draw command +/// __buf__ | Must point to an previously by `nk_convert` filled out vertex draw command buffer +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +/// +/// Returns vertex draw command pointer pointing to the end of the last vertex draw command inside the vertex draw command buffer +*/ +NK_API const struct nk_draw_command* nk__draw_next(const struct nk_draw_command*, const struct nk_buffer*, const struct nk_context*); +/*/// #### nk_draw_foreach +/// Iterates over each vertex draw command inside a vertex draw command buffer +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_draw_foreach(cmd,ctx, b) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __cmd__ | `nk_draw_command`iterator set to NULL +/// __buf__ | Must point to an previously by `nk_convert` filled out vertex draw command buffer +/// __ctx__ | Must point to an previously initialized `nk_context` struct at the end of a frame +*/ +#define nk_draw_foreach(cmd,ctx, b) for((cmd)=nk__draw_begin(ctx, b); (cmd)!=0; (cmd)=nk__draw_next(cmd, b, ctx)) +#endif +/* ============================================================================= + * + * WINDOW + * + * ============================================================================= +/// ### Window +/// Windows are the main persistent state used inside nuklear and are life time +/// controlled by simply "retouching" (i.e. calling) each window each frame. +/// All widgets inside nuklear can only be added inside the function pair `nk_begin_xxx` +/// and `nk_end`. Calling any widgets outside these two functions will result in an +/// assert in debug or no state change in release mode.

+/// +/// Each window holds frame persistent state like position, size, flags, state tables, +/// and some garbage collected internal persistent widget state. Each window +/// is linked into a window stack list which determines the drawing and overlapping +/// order. The topmost window thereby is the currently active window.

+/// +/// To change window position inside the stack occurs either automatically by +/// user input by being clicked on or programmatically by calling `nk_window_focus`. +/// Windows by default are visible unless explicitly being defined with flag +/// `NK_WINDOW_HIDDEN`, the user clicked the close button on windows with flag +/// `NK_WINDOW_CLOSABLE` or if a window was explicitly hidden by calling +/// `nk_window_show`. To explicitly close and destroy a window call `nk_window_close`.

+/// +/// #### Usage +/// To create and keep a window you have to call one of the two `nk_begin_xxx` +/// functions to start window declarations and `nk_end` at the end. Furthermore it +/// is recommended to check the return value of `nk_begin_xxx` and only process +/// widgets inside the window if the value is not 0. Either way you have to call +/// `nk_end` at the end of window declarations. Furthermore, do not attempt to +/// nest `nk_begin_xxx` calls which will hopefully result in an assert or if not +/// in a segmentation fault. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // [... widgets ...] +/// } +/// nk_end(ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// In the grand concept window and widget declarations need to occur after input +/// handling and before drawing to screen. Not doing so can result in higher +/// latency or at worst invalid behavior. Furthermore make sure that `nk_clear` +/// is called at the end of the frame. While nuklear's default platform backends +/// already call `nk_clear` for you if you write your own backend not calling +/// `nk_clear` can cause asserts or even worse undefined behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// Event evt; +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// nk_input_xxx(...); +/// } +/// } +/// nk_input_end(&ctx); +/// +/// if (nk_begin_xxx(...) { +/// //[...] +/// } +/// nk_end(ctx); +/// +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case //...: +/// //[...] +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// ------------------------------------|---------------------------------------- +/// nk_begin | Starts a new window; needs to be called every frame for every window (unless hidden) or otherwise the window gets removed +/// nk_begin_titled | Extended window start with separated title and identifier to allow multiple windows with same name but not title +/// nk_end | Needs to be called at the end of the window building process to process scaling, scrollbars and general cleanup +// +/// nk_window_find | Finds and returns the window with give name +/// nk_window_get_bounds | Returns a rectangle with screen position and size of the currently processed window. +/// nk_window_get_position | Returns the position of the currently processed window +/// nk_window_get_size | Returns the size with width and height of the currently processed window +/// nk_window_get_width | Returns the width of the currently processed window +/// nk_window_get_height | Returns the height of the currently processed window +/// nk_window_get_panel | Returns the underlying panel which contains all processing state of the current window +/// nk_window_get_content_region | Returns the position and size of the currently visible and non-clipped space inside the currently processed window +/// nk_window_get_content_region_min | Returns the upper rectangle position of the currently visible and non-clipped space inside the currently processed window +/// nk_window_get_content_region_max | Returns the upper rectangle position of the currently visible and non-clipped space inside the currently processed window +/// nk_window_get_content_region_size | Returns the size of the currently visible and non-clipped space inside the currently processed window +/// nk_window_get_canvas | Returns the draw command buffer. Can be used to draw custom widgets +/// nk_window_get_scroll | Gets the scroll offset of the current window +/// nk_window_has_focus | Returns if the currently processed window is currently active +/// nk_window_is_collapsed | Returns if the window with given name is currently minimized/collapsed +/// nk_window_is_closed | Returns if the currently processed window was closed +/// nk_window_is_hidden | Returns if the currently processed window was hidden +/// nk_window_is_active | Same as nk_window_has_focus for some reason +/// nk_window_is_hovered | Returns if the currently processed window is currently being hovered by mouse +/// nk_window_is_any_hovered | Return if any window currently hovered +/// nk_item_is_any_active | Returns if any window or widgets is currently hovered or active +// +/// nk_window_set_bounds | Updates position and size of the currently processed window +/// nk_window_set_position | Updates position of the currently process window +/// nk_window_set_size | Updates the size of the currently processed window +/// nk_window_set_focus | Set the currently processed window as active window +/// nk_window_set_scroll | Sets the scroll offset of the current window +// +/// nk_window_close | Closes the window with given window name which deletes the window at the end of the frame +/// nk_window_collapse | Collapses the window with given window name +/// nk_window_collapse_if | Collapses the window with given window name if the given condition was met +/// nk_window_show | Hides a visible or reshows a hidden window +/// nk_window_show_if | Hides/shows a window depending on condition +*/ +/* +/// #### nk_panel_flags +/// Flag | Description +/// ----------------------------|---------------------------------------- +/// NK_WINDOW_BORDER | Draws a border around the window to visually separate window from the background +/// NK_WINDOW_MOVABLE | The movable flag indicates that a window can be moved by user input or by dragging the window header +/// NK_WINDOW_SCALABLE | The scalable flag indicates that a window can be scaled by user input by dragging a scaler icon at the button of the window +/// NK_WINDOW_CLOSABLE | Adds a closable icon into the header +/// NK_WINDOW_MINIMIZABLE | Adds a minimize icon into the header +/// NK_WINDOW_NO_SCROLLBAR | Removes the scrollbar from the window +/// NK_WINDOW_TITLE | Forces a header at the top at the window showing the title +/// NK_WINDOW_SCROLL_AUTO_HIDE | Automatically hides the window scrollbar if no user interaction: also requires delta time in `nk_context` to be set each frame +/// NK_WINDOW_BACKGROUND | Always keep window in the background +/// NK_WINDOW_SCALE_LEFT | Puts window scaler in the left-bottom corner instead right-bottom +/// NK_WINDOW_NO_INPUT | Prevents window of scaling, moving or getting focus +/// +/// #### nk_collapse_states +/// State | Description +/// ----------------|----------------------------------------------------------- +/// __NK_MINIMIZED__| UI section is collased and not visibile until maximized +/// __NK_MAXIMIZED__| UI section is extended and visibile until minimized +///

+*/ +enum nk_panel_flags { + NK_WINDOW_BORDER = NK_FLAG(0), + NK_WINDOW_MOVABLE = NK_FLAG(1), + NK_WINDOW_SCALABLE = NK_FLAG(2), + NK_WINDOW_CLOSABLE = NK_FLAG(3), + NK_WINDOW_MINIMIZABLE = NK_FLAG(4), + NK_WINDOW_NO_SCROLLBAR = NK_FLAG(5), + NK_WINDOW_TITLE = NK_FLAG(6), + NK_WINDOW_SCROLL_AUTO_HIDE = NK_FLAG(7), + NK_WINDOW_BACKGROUND = NK_FLAG(8), + NK_WINDOW_SCALE_LEFT = NK_FLAG(9), + NK_WINDOW_NO_INPUT = NK_FLAG(10) +}; +/*/// #### nk_begin +/// Starts a new window; needs to be called every frame for every +/// window (unless hidden) or otherwise the window gets removed +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_begin(struct nk_context *ctx, const char *title, struct nk_rect bounds, nk_flags flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __title__ | Window title and identifier. Needs to be persistent over frames to identify the window +/// __bounds__ | Initial position and window size. However if you do not define `NK_WINDOW_SCALABLE` or `NK_WINDOW_MOVABLE` you can set window position and size every frame +/// __flags__ | Window flags defined in the nk_panel_flags section with a number of different window behaviors +/// +/// Returns `true(1)` if the window can be filled up with widgets from this point +/// until `nk_end` or `false(0)` otherwise for example if minimized +*/ +NK_API int nk_begin(struct nk_context *ctx, const char *title, struct nk_rect bounds, nk_flags flags); +/*/// #### nk_begin_titled +/// Extended window start with separated title and identifier to allow multiple +/// windows with same title but not name +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_begin_titled(struct nk_context *ctx, const char *name, const char *title, struct nk_rect bounds, nk_flags flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Window identifier. Needs to be persistent over frames to identify the window +/// __title__ | Window title displayed inside header if flag `NK_WINDOW_TITLE` or either `NK_WINDOW_CLOSABLE` or `NK_WINDOW_MINIMIZED` was set +/// __bounds__ | Initial position and window size. However if you do not define `NK_WINDOW_SCALABLE` or `NK_WINDOW_MOVABLE` you can set window position and size every frame +/// __flags__ | Window flags defined in the nk_panel_flags section with a number of different window behaviors +/// +/// Returns `true(1)` if the window can be filled up with widgets from this point +/// until `nk_end` or `false(0)` otherwise for example if minimized +*/ +NK_API int nk_begin_titled(struct nk_context *ctx, const char *name, const char *title, struct nk_rect bounds, nk_flags flags); +/*/// #### nk_end +/// Needs to be called at the end of the window building process to process scaling, scrollbars and general cleanup. +/// All widget calls after this functions will result in asserts or no state changes +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_end(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +*/ +NK_API void nk_end(struct nk_context *ctx); +/*/// #### nk_window_find +/// Finds and returns a window from passed name +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_window *nk_window_find(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Window identifier +/// +/// Returns a `nk_window` struct pointing to the identified window or NULL if +/// no window with the given name was found +*/ +NK_API struct nk_window *nk_window_find(struct nk_context *ctx, const char *name); +/*/// #### nk_window_get_bounds +/// Returns a rectangle with screen position and size of the currently processed window +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_window_get_bounds(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns a `nk_rect` struct with window upper left window position and size +*/ +NK_API struct nk_rect nk_window_get_bounds(const struct nk_context *ctx); +/*/// #### nk_window_get_position +/// Returns the position of the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_window_get_position(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns a `nk_vec2` struct with window upper left position +*/ +NK_API struct nk_vec2 nk_window_get_position(const struct nk_context *ctx); +/*/// #### nk_window_get_size +/// Returns the size with width and height of the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_window_get_size(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns a `nk_vec2` struct with window width and height +*/ +NK_API struct nk_vec2 nk_window_get_size(const struct nk_context*); +/*/// #### nk_window_get_width +/// Returns the width of the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// float nk_window_get_width(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns the current window width +*/ +NK_API float nk_window_get_width(const struct nk_context*); +/*/// #### nk_window_get_height +/// Returns the height of the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// float nk_window_get_height(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns the current window height +*/ +NK_API float nk_window_get_height(const struct nk_context*); +/*/// #### nk_window_get_panel +/// Returns the underlying panel which contains all processing state of the current window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// !!! WARNING +/// Do not keep the returned panel pointer around, it is only valid until `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_panel* nk_window_get_panel(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns a pointer to window internal `nk_panel` state. +*/ +NK_API struct nk_panel* nk_window_get_panel(struct nk_context*); +/*/// #### nk_window_get_content_region +/// Returns the position and size of the currently visible and non-clipped space +/// inside the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_window_get_content_region(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `nk_rect` struct with screen position and size (no scrollbar offset) +/// of the visible space inside the current window +*/ +NK_API struct nk_rect nk_window_get_content_region(struct nk_context*); +/*/// #### nk_window_get_content_region_min +/// Returns the upper left position of the currently visible and non-clipped +/// space inside the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_window_get_content_region_min(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// returns `nk_vec2` struct with upper left screen position (no scrollbar offset) +/// of the visible space inside the current window +*/ +NK_API struct nk_vec2 nk_window_get_content_region_min(struct nk_context*); +/*/// #### nk_window_get_content_region_max +/// Returns the lower right screen position of the currently visible and +/// non-clipped space inside the currently processed window. +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_window_get_content_region_max(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `nk_vec2` struct with lower right screen position (no scrollbar offset) +/// of the visible space inside the current window +*/ +NK_API struct nk_vec2 nk_window_get_content_region_max(struct nk_context*); +/*/// #### nk_window_get_content_region_size +/// Returns the size of the currently visible and non-clipped space inside the +/// currently processed window +/// +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_window_get_content_region_size(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `nk_vec2` struct with size the visible space inside the current window +*/ +NK_API struct nk_vec2 nk_window_get_content_region_size(struct nk_context*); +/*/// #### nk_window_get_canvas +/// Returns the draw command buffer. Can be used to draw custom widgets +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// !!! WARNING +/// Do not keep the returned command buffer pointer around it is only valid until `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_command_buffer* nk_window_get_canvas(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns a pointer to window internal `nk_command_buffer` struct used as +/// drawing canvas. Can be used to do custom drawing. +*/ +NK_API struct nk_command_buffer* nk_window_get_canvas(struct nk_context*); +/*/// #### nk_window_get_scroll +/// Gets the scroll offset for the current window +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_get_scroll(struct nk_context *ctx, nk_uint *offset_x, nk_uint *offset_y); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// -------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __offset_x__ | A pointer to the x offset output (or NULL to ignore) +/// __offset_y__ | A pointer to the y offset output (or NULL to ignore) +*/ +NK_API void nk_window_get_scroll(struct nk_context*, nk_uint *offset_x, nk_uint *offset_y); +/*/// #### nk_window_has_focus +/// Returns if the currently processed window is currently active +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_has_focus(const struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `false(0)` if current window is not active or `true(1)` if it is +*/ +NK_API int nk_window_has_focus(const struct nk_context*); +/*/// #### nk_window_is_hovered +/// Return if the current window is being hovered +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_hovered(struct nk_context *ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `true(1)` if current window is hovered or `false(0)` otherwise +*/ +NK_API int nk_window_is_hovered(struct nk_context*); +/*/// #### nk_window_is_collapsed +/// Returns if the window with given name is currently minimized/collapsed +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_collapsed(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of window you want to check if it is collapsed +/// +/// Returns `true(1)` if current window is minimized and `false(0)` if window not +/// found or is not minimized +*/ +NK_API int nk_window_is_collapsed(struct nk_context *ctx, const char *name); +/*/// #### nk_window_is_closed +/// Returns if the window with given name was closed by calling `nk_close` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_closed(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of window you want to check if it is closed +/// +/// Returns `true(1)` if current window was closed or `false(0)` window not found or not closed +*/ +NK_API int nk_window_is_closed(struct nk_context*, const char*); +/*/// #### nk_window_is_hidden +/// Returns if the window with given name is hidden +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_hidden(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of window you want to check if it is hidden +/// +/// Returns `true(1)` if current window is hidden or `false(0)` window not found or visible +*/ +NK_API int nk_window_is_hidden(struct nk_context*, const char*); +/*/// #### nk_window_is_active +/// Same as nk_window_has_focus for some reason +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_active(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of window you want to check if it is active +/// +/// Returns `true(1)` if current window is active or `false(0)` window not found or not active +*/ +NK_API int nk_window_is_active(struct nk_context*, const char*); +/*/// #### nk_window_is_any_hovered +/// Returns if the any window is being hovered +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_window_is_any_hovered(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `true(1)` if any window is hovered or `false(0)` otherwise +*/ +NK_API int nk_window_is_any_hovered(struct nk_context*); +/*/// #### nk_item_is_any_active +/// Returns if the any window is being hovered or any widget is currently active. +/// Can be used to decide if input should be processed by UI or your specific input handling. +/// Example could be UI and 3D camera to move inside a 3D space. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_item_is_any_active(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// +/// Returns `true(1)` if any window is hovered or any item is active or `false(0)` otherwise +*/ +NK_API int nk_item_is_any_active(struct nk_context*); +/*/// #### nk_window_set_bounds +/// Updates position and size of window with passed in name +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_set_bounds(struct nk_context*, const char *name, struct nk_rect bounds); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to modify both position and size +/// __bounds__ | Must point to a `nk_rect` struct with the new position and size +*/ +NK_API void nk_window_set_bounds(struct nk_context*, const char *name, struct nk_rect bounds); +/*/// #### nk_window_set_position +/// Updates position of window with passed name +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_set_position(struct nk_context*, const char *name, struct nk_vec2 pos); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to modify both position +/// __pos__ | Must point to a `nk_vec2` struct with the new position +*/ +NK_API void nk_window_set_position(struct nk_context*, const char *name, struct nk_vec2 pos); +/*/// #### nk_window_set_size +/// Updates size of window with passed in name +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_set_size(struct nk_context*, const char *name, struct nk_vec2); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to modify both window size +/// __size__ | Must point to a `nk_vec2` struct with new window size +*/ +NK_API void nk_window_set_size(struct nk_context*, const char *name, struct nk_vec2); +/*/// #### nk_window_set_focus +/// Sets the window with given name as active +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_set_focus(struct nk_context*, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to set focus on +*/ +NK_API void nk_window_set_focus(struct nk_context*, const char *name); +/*/// #### nk_window_set_scroll +/// Sets the scroll offset for the current window +/// !!! WARNING +/// Only call this function between calls `nk_begin_xxx` and `nk_end` +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_set_scroll(struct nk_context *ctx, nk_uint offset_x, nk_uint offset_y); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// -------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __offset_x__ | The x offset to scroll to +/// __offset_y__ | The y offset to scroll to +*/ +NK_API void nk_window_set_scroll(struct nk_context*, nk_uint offset_x, nk_uint offset_y); +/*/// #### nk_window_close +/// Closes a window and marks it for being freed at the end of the frame +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_close(struct nk_context *ctx, const char *name); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to close +*/ +NK_API void nk_window_close(struct nk_context *ctx, const char *name); +/*/// #### nk_window_collapse +/// Updates collapse state of a window with given name +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_collapse(struct nk_context*, const char *name, enum nk_collapse_states state); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to close +/// __state__ | value out of nk_collapse_states section +*/ +NK_API void nk_window_collapse(struct nk_context*, const char *name, enum nk_collapse_states state); +/*/// #### nk_window_collapse_if +/// Updates collapse state of a window with given name if given condition is met +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_collapse_if(struct nk_context*, const char *name, enum nk_collapse_states, int cond); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to either collapse or maximize +/// __state__ | value out of nk_collapse_states section the window should be put into +/// __cond__ | condition that has to be met to actually commit the collapse state change +*/ +NK_API void nk_window_collapse_if(struct nk_context*, const char *name, enum nk_collapse_states, int cond); +/*/// #### nk_window_show +/// updates visibility state of a window with given name +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_show(struct nk_context*, const char *name, enum nk_show_states); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to either collapse or maximize +/// __state__ | state with either visible or hidden to modify the window with +*/ +NK_API void nk_window_show(struct nk_context*, const char *name, enum nk_show_states); +/*/// #### nk_window_show_if +/// Updates visibility state of a window with given name if a given condition is met +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_window_show_if(struct nk_context*, const char *name, enum nk_show_states, int cond); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __name__ | Identifier of the window to either hide or show +/// __state__ | state with either visible or hidden to modify the window with +/// __cond__ | condition that has to be met to actually commit the visbility state change +*/ +NK_API void nk_window_show_if(struct nk_context*, const char *name, enum nk_show_states, int cond); +/* ============================================================================= + * + * LAYOUT + * + * ============================================================================= +/// ### Layouting +/// Layouting in general describes placing widget inside a window with position and size. +/// While in this particular implementation there are five different APIs for layouting +/// each with different trade offs between control and ease of use.

+/// +/// All layouting methods in this library are based around the concept of a row. +/// A row has a height the window content grows by and a number of columns and each +/// layouting method specifies how each widget is placed inside the row. +/// After a row has been allocated by calling a layouting functions and then +/// filled with widgets will advance an internal pointer over the allocated row.

+/// +/// To actually define a layout you just call the appropriate layouting function +/// and each subsequent widget call will place the widget as specified. Important +/// here is that if you define more widgets then columns defined inside the layout +/// functions it will allocate the next row without you having to make another layouting

+/// call. +/// +/// Biggest limitation with using all these APIs outside the `nk_layout_space_xxx` API +/// is that you have to define the row height for each. However the row height +/// often depends on the height of the font.

+/// +/// To fix that internally nuklear uses a minimum row height that is set to the +/// height plus padding of currently active font and overwrites the row height +/// value if zero.

+/// +/// If you manually want to change the minimum row height then +/// use nk_layout_set_min_row_height, and use nk_layout_reset_min_row_height to +/// reset it back to be derived from font height.

+/// +/// Also if you change the font in nuklear it will automatically change the minimum +/// row height for you and. This means if you change the font but still want +/// a minimum row height smaller than the font you have to repush your value.

+/// +/// For actually more advanced UI I would even recommend using the `nk_layout_space_xxx` +/// layouting method in combination with a cassowary constraint solver (there are +/// some versions on github with permissive license model) to take over all control over widget +/// layouting yourself. However for quick and dirty layouting using all the other layouting +/// functions should be fine. +/// +/// #### Usage +/// 1. __nk_layout_row_dynamic__

+/// The easiest layouting function is `nk_layout_row_dynamic`. It provides each +/// widgets with same horizontal space inside the row and dynamically grows +/// if the owning window grows in width. So the number of columns dictates +/// the size of each widget dynamically by formula: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// widget_width = (window_width - padding - spacing) * (1/colum_count) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Just like all other layouting APIs if you define more widget than columns this +/// library will allocate a new row and keep all layouting parameters previously +/// defined. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // first row with height: 30 composed of two widgets +/// nk_layout_row_dynamic(&ctx, 30, 2); +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // second row with same parameter as defined above +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // third row uses 0 for height which will use auto layouting +/// nk_layout_row_dynamic(&ctx, 0, 2); +/// nk_widget(...); +/// nk_widget(...); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// 2. __nk_layout_row_static__

+/// Another easy layouting function is `nk_layout_row_static`. It provides each +/// widget with same horizontal pixel width inside the row and does not grow +/// if the owning window scales smaller or bigger. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // first row with height: 30 composed of two widgets with width: 80 +/// nk_layout_row_static(&ctx, 30, 80, 2); +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // second row with same parameter as defined above +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // third row uses 0 for height which will use auto layouting +/// nk_layout_row_static(&ctx, 0, 80, 2); +/// nk_widget(...); +/// nk_widget(...); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// 3. __nk_layout_row_xxx__

+/// A little bit more advanced layouting API are functions `nk_layout_row_begin`, +/// `nk_layout_row_push` and `nk_layout_row_end`. They allow to directly +/// specify each column pixel or window ratio in a row. It supports either +/// directly setting per column pixel width or widget window ratio but not +/// both. Furthermore it is a immediate mode API so each value is directly +/// pushed before calling a widget. Therefore the layout is not automatically +/// repeating like the last two layouting functions. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // first row with height: 25 composed of two widgets with width 60 and 40 +/// nk_layout_row_begin(ctx, NK_STATIC, 25, 2); +/// nk_layout_row_push(ctx, 60); +/// nk_widget(...); +/// nk_layout_row_push(ctx, 40); +/// nk_widget(...); +/// nk_layout_row_end(ctx); +/// // +/// // second row with height: 25 composed of two widgets with window ratio 0.25 and 0.75 +/// nk_layout_row_begin(ctx, NK_DYNAMIC, 25, 2); +/// nk_layout_row_push(ctx, 0.25f); +/// nk_widget(...); +/// nk_layout_row_push(ctx, 0.75f); +/// nk_widget(...); +/// nk_layout_row_end(ctx); +/// // +/// // third row with auto generated height: composed of two widgets with window ratio 0.25 and 0.75 +/// nk_layout_row_begin(ctx, NK_DYNAMIC, 0, 2); +/// nk_layout_row_push(ctx, 0.25f); +/// nk_widget(...); +/// nk_layout_row_push(ctx, 0.75f); +/// nk_widget(...); +/// nk_layout_row_end(ctx); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// 4. __nk_layout_row__

+/// The array counterpart to API nk_layout_row_xxx is the single nk_layout_row +/// functions. Instead of pushing either pixel or window ratio for every widget +/// it allows to define it by array. The trade of for less control is that +/// `nk_layout_row` is automatically repeating. Otherwise the behavior is the +/// same. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // two rows with height: 30 composed of two widgets with width 60 and 40 +/// const float size[] = {60,40}; +/// nk_layout_row(ctx, NK_STATIC, 30, 2, ratio); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // two rows with height: 30 composed of two widgets with window ratio 0.25 and 0.75 +/// const float ratio[] = {0.25, 0.75}; +/// nk_layout_row(ctx, NK_DYNAMIC, 30, 2, ratio); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// // +/// // two rows with auto generated height composed of two widgets with window ratio 0.25 and 0.75 +/// const float ratio[] = {0.25, 0.75}; +/// nk_layout_row(ctx, NK_DYNAMIC, 30, 2, ratio); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// 5. __nk_layout_row_template_xxx__

+/// The most complex and second most flexible API is a simplified flexbox version without +/// line wrapping and weights for dynamic widgets. It is an immediate mode API but +/// unlike `nk_layout_row_xxx` it has auto repeat behavior and needs to be called +/// before calling the templated widgets. +/// The row template layout has three different per widget size specifier. The first +/// one is the `nk_layout_row_template_push_static` with fixed widget pixel width. +/// They do not grow if the row grows and will always stay the same. +/// The second size specifier is `nk_layout_row_template_push_variable` +/// which defines a minimum widget size but it also can grow if more space is available +/// not taken by other widgets. +/// Finally there are dynamic widgets with `nk_layout_row_template_push_dynamic` +/// which are completely flexible and unlike variable widgets can even shrink +/// to zero if not enough space is provided. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // two rows with height: 30 composed of three widgets +/// nk_layout_row_template_begin(ctx, 30); +/// nk_layout_row_template_push_dynamic(ctx); +/// nk_layout_row_template_push_variable(ctx, 80); +/// nk_layout_row_template_push_static(ctx, 80); +/// nk_layout_row_template_end(ctx); +/// // +/// // first row +/// nk_widget(...); // dynamic widget can go to zero if not enough space +/// nk_widget(...); // variable widget with min 80 pixel but can grow bigger if enough space +/// nk_widget(...); // static widget with fixed 80 pixel width +/// // +/// // second row same layout +/// nk_widget(...); +/// nk_widget(...); +/// nk_widget(...); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// 6. __nk_layout_space_xxx__

+/// Finally the most flexible API directly allows you to place widgets inside the +/// window. The space layout API is an immediate mode API which does not support +/// row auto repeat and directly sets position and size of a widget. Position +/// and size hereby can be either specified as ratio of allocated space or +/// allocated space local position and pixel size. Since this API is quite +/// powerful there are a number of utility functions to get the available space +/// and convert between local allocated space and screen space. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_begin_xxx(...) { +/// // static row with height: 500 (you can set column count to INT_MAX if you don't want to be bothered) +/// nk_layout_space_begin(ctx, NK_STATIC, 500, INT_MAX); +/// nk_layout_space_push(ctx, nk_rect(0,0,150,200)); +/// nk_widget(...); +/// nk_layout_space_push(ctx, nk_rect(200,200,100,200)); +/// nk_widget(...); +/// nk_layout_space_end(ctx); +/// // +/// // dynamic row with height: 500 (you can set column count to INT_MAX if you don't want to be bothered) +/// nk_layout_space_begin(ctx, NK_DYNAMIC, 500, INT_MAX); +/// nk_layout_space_push(ctx, nk_rect(0.5,0.5,0.1,0.1)); +/// nk_widget(...); +/// nk_layout_space_push(ctx, nk_rect(0.7,0.6,0.1,0.1)); +/// nk_widget(...); +/// } +/// nk_end(...); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// ----------------------------------------|------------------------------------ +/// nk_layout_set_min_row_height | Set the currently used minimum row height to a specified value +/// nk_layout_reset_min_row_height | Resets the currently used minimum row height to font height +/// nk_layout_widget_bounds | Calculates current width a static layout row can fit inside a window +/// nk_layout_ratio_from_pixel | Utility functions to calculate window ratio from pixel size +// +/// nk_layout_row_dynamic | Current layout is divided into n same sized growing columns +/// nk_layout_row_static | Current layout is divided into n same fixed sized columns +/// nk_layout_row_begin | Starts a new row with given height and number of columns +/// nk_layout_row_push | Pushes another column with given size or window ratio +/// nk_layout_row_end | Finished previously started row +/// nk_layout_row | Specifies row columns in array as either window ratio or size +// +/// nk_layout_row_template_begin | Begins the row template declaration +/// nk_layout_row_template_push_dynamic | Adds a dynamic column that dynamically grows and can go to zero if not enough space +/// nk_layout_row_template_push_variable | Adds a variable column that dynamically grows but does not shrink below specified pixel width +/// nk_layout_row_template_push_static | Adds a static column that does not grow and will always have the same size +/// nk_layout_row_template_end | Marks the end of the row template +// +/// nk_layout_space_begin | Begins a new layouting space that allows to specify each widgets position and size +/// nk_layout_space_push | Pushes position and size of the next widget in own coordinate space either as pixel or ratio +/// nk_layout_space_end | Marks the end of the layouting space +// +/// nk_layout_space_bounds | Callable after nk_layout_space_begin and returns total space allocated +/// nk_layout_space_to_screen | Converts vector from nk_layout_space coordinate space into screen space +/// nk_layout_space_to_local | Converts vector from screen space into nk_layout_space coordinates +/// nk_layout_space_rect_to_screen | Converts rectangle from nk_layout_space coordinate space into screen space +/// nk_layout_space_rect_to_local | Converts rectangle from screen space into nk_layout_space coordinates +*/ +/*/// #### nk_layout_set_min_row_height +/// Sets the currently used minimum row height. +/// !!! WARNING +/// The passed height needs to include both your preferred row height +/// as well as padding. No internal padding is added. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_set_min_row_height(struct nk_context*, float height); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __height__ | New minimum row height to be used for auto generating the row height +*/ +NK_API void nk_layout_set_min_row_height(struct nk_context*, float height); +/*/// #### nk_layout_reset_min_row_height +/// Reset the currently used minimum row height back to `font_height + text_padding + padding` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_reset_min_row_height(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +*/ +NK_API void nk_layout_reset_min_row_height(struct nk_context*); +/*/// #### nk_layout_widget_bounds +/// Returns the width of the next row allocate by one of the layouting functions +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_layout_widget_bounds(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// +/// Return `nk_rect` with both position and size of the next row +*/ +NK_API struct nk_rect nk_layout_widget_bounds(struct nk_context*); +/*/// #### nk_layout_ratio_from_pixel +/// Utility functions to calculate window ratio from pixel size +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// float nk_layout_ratio_from_pixel(struct nk_context*, float pixel_width); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __pixel__ | Pixel_width to convert to window ratio +/// +/// Returns `nk_rect` with both position and size of the next row +*/ +NK_API float nk_layout_ratio_from_pixel(struct nk_context*, float pixel_width); +/*/// #### nk_layout_row_dynamic +/// Sets current row layout to share horizontal space +/// between @cols number of widgets evenly. Once called all subsequent widget +/// calls greater than @cols will allocate a new row with same layout. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_dynamic(struct nk_context *ctx, float height, int cols); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __height__ | Holds height of each widget in row or zero for auto layouting +/// __columns__ | Number of widget inside row +*/ +NK_API void nk_layout_row_dynamic(struct nk_context *ctx, float height, int cols); +/*/// #### nk_layout_row_static +/// Sets current row layout to fill @cols number of widgets +/// in row with same @item_width horizontal size. Once called all subsequent widget +/// calls greater than @cols will allocate a new row with same layout. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_static(struct nk_context *ctx, float height, int item_width, int cols); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __height__ | Holds height of each widget in row or zero for auto layouting +/// __width__ | Holds pixel width of each widget in the row +/// __columns__ | Number of widget inside row +*/ +NK_API void nk_layout_row_static(struct nk_context *ctx, float height, int item_width, int cols); +/*/// #### nk_layout_row_begin +/// Starts a new dynamic or fixed row with given height and columns. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_begin(struct nk_context *ctx, enum nk_layout_format fmt, float row_height, int cols); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __fmt__ | either `NK_DYNAMIC` for window ratio or `NK_STATIC` for fixed size columns +/// __height__ | holds height of each widget in row or zero for auto layouting +/// __columns__ | Number of widget inside row +*/ +NK_API void nk_layout_row_begin(struct nk_context *ctx, enum nk_layout_format fmt, float row_height, int cols); +/*/// #### nk_layout_row_push +/// Specifies either window ratio or width of a single column +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_push(struct nk_context*, float value); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __value__ | either a window ratio or fixed width depending on @fmt in previous `nk_layout_row_begin` call +*/ +NK_API void nk_layout_row_push(struct nk_context*, float value); +/*/// #### nk_layout_row_end +/// Finished previously started row +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_end(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +*/ +NK_API void nk_layout_row_end(struct nk_context*); +/*/// #### nk_layout_row +/// Specifies row columns in array as either window ratio or size +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row(struct nk_context*, enum nk_layout_format, float height, int cols, const float *ratio); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __fmt__ | Either `NK_DYNAMIC` for window ratio or `NK_STATIC` for fixed size columns +/// __height__ | Holds height of each widget in row or zero for auto layouting +/// __columns__ | Number of widget inside row +*/ +NK_API void nk_layout_row(struct nk_context*, enum nk_layout_format, float height, int cols, const float *ratio); +/*/// #### nk_layout_row_template_begin +/// Begins the row template declaration +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_template_begin(struct nk_context*, float row_height); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __height__ | Holds height of each widget in row or zero for auto layouting +*/ +NK_API void nk_layout_row_template_begin(struct nk_context*, float row_height); +/*/// #### nk_layout_row_template_push_dynamic +/// Adds a dynamic column that dynamically grows and can go to zero if not enough space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_template_push_dynamic(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __height__ | Holds height of each widget in row or zero for auto layouting +*/ +NK_API void nk_layout_row_template_push_dynamic(struct nk_context*); +/*/// #### nk_layout_row_template_push_variable +/// Adds a variable column that dynamically grows but does not shrink below specified pixel width +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_template_push_variable(struct nk_context*, float min_width); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __width__ | Holds the minimum pixel width the next column must always be +*/ +NK_API void nk_layout_row_template_push_variable(struct nk_context*, float min_width); +/*/// #### nk_layout_row_template_push_static +/// Adds a static column that does not grow and will always have the same size +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_template_push_static(struct nk_context*, float width); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __width__ | Holds the absolute pixel width value the next column must be +*/ +NK_API void nk_layout_row_template_push_static(struct nk_context*, float width); +/*/// #### nk_layout_row_template_end +/// Marks the end of the row template +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_row_template_end(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +*/ +NK_API void nk_layout_row_template_end(struct nk_context*); +/*/// #### nk_layout_space_begin +/// Begins a new layouting space that allows to specify each widgets position and size. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_space_begin(struct nk_context*, enum nk_layout_format, float height, int widget_count); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_begin_xxx` +/// __fmt__ | Either `NK_DYNAMIC` for window ratio or `NK_STATIC` for fixed size columns +/// __height__ | Holds height of each widget in row or zero for auto layouting +/// __columns__ | Number of widgets inside row +*/ +NK_API void nk_layout_space_begin(struct nk_context*, enum nk_layout_format, float height, int widget_count); +/*/// #### nk_layout_space_push +/// Pushes position and size of the next widget in own coordinate space either as pixel or ratio +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_space_push(struct nk_context *ctx, struct nk_rect bounds); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// __bounds__ | Position and size in laoyut space local coordinates +*/ +NK_API void nk_layout_space_push(struct nk_context*, struct nk_rect bounds); +/*/// #### nk_layout_space_end +/// Marks the end of the layout space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_layout_space_end(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +*/ +NK_API void nk_layout_space_end(struct nk_context*); +/*/// #### nk_layout_space_bounds +/// Utility function to calculate total space allocated for `nk_layout_space` +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_layout_space_bounds(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// +/// Returns `nk_rect` holding the total space allocated +*/ +NK_API struct nk_rect nk_layout_space_bounds(struct nk_context*); +/*/// #### nk_layout_space_to_screen +/// Converts vector from nk_layout_space coordinate space into screen space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_layout_space_to_screen(struct nk_context*, struct nk_vec2); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// __vec__ | Position to convert from layout space into screen coordinate space +/// +/// Returns transformed `nk_vec2` in screen space coordinates +*/ +NK_API struct nk_vec2 nk_layout_space_to_screen(struct nk_context*, struct nk_vec2); +/*/// #### nk_layout_space_to_local +/// Converts vector from layout space into screen space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_vec2 nk_layout_space_to_local(struct nk_context*, struct nk_vec2); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// __vec__ | Position to convert from screen space into layout coordinate space +/// +/// Returns transformed `nk_vec2` in layout space coordinates +*/ +NK_API struct nk_vec2 nk_layout_space_to_local(struct nk_context*, struct nk_vec2); +/*/// #### nk_layout_space_rect_to_screen +/// Converts rectangle from screen space into layout space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_layout_space_rect_to_screen(struct nk_context*, struct nk_rect); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// __bounds__ | Rectangle to convert from layout space into screen space +/// +/// Returns transformed `nk_rect` in screen space coordinates +*/ +NK_API struct nk_rect nk_layout_space_rect_to_screen(struct nk_context*, struct nk_rect); +/*/// #### nk_layout_space_rect_to_local +/// Converts rectangle from layout space into screen space +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_rect nk_layout_space_rect_to_local(struct nk_context*, struct nk_rect); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after call `nk_layout_space_begin` +/// __bounds__ | Rectangle to convert from layout space into screen space +/// +/// Returns transformed `nk_rect` in layout space coordinates +*/ +NK_API struct nk_rect nk_layout_space_rect_to_local(struct nk_context*, struct nk_rect); +/* ============================================================================= + * + * GROUP + * + * ============================================================================= +/// ### Groups +/// Groups are basically windows inside windows. They allow to subdivide space +/// in a window to layout widgets as a group. Almost all more complex widget +/// layouting requirements can be solved using groups and basic layouting +/// fuctionality. Groups just like windows are identified by an unique name and +/// internally keep track of scrollbar offsets by default. However additional +/// versions are provided to directly manage the scrollbar. +/// +/// #### Usage +/// To create a group you have to call one of the three `nk_group_begin_xxx` +/// functions to start group declarations and `nk_group_end` at the end. Furthermore it +/// is required to check the return value of `nk_group_begin_xxx` and only process +/// widgets inside the window if the value is not 0. +/// Nesting groups is possible and even encouraged since many layouting schemes +/// can only be achieved by nesting. Groups, unlike windows, need `nk_group_end` +/// to be only called if the corosponding `nk_group_begin_xxx` call does not return 0: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_group_begin_xxx(ctx, ...) { +/// // [... widgets ...] +/// nk_group_end(ctx); +/// } +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// In the grand concept groups can be called after starting a window +/// with `nk_begin_xxx` and before calling `nk_end`: +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// // Input +/// Event evt; +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// nk_input_xxx(...); +/// } +/// } +/// nk_input_end(&ctx); +/// // +/// // Window +/// if (nk_begin_xxx(...) { +/// // [...widgets...] +/// nk_layout_row_dynamic(...); +/// if (nk_group_begin_xxx(ctx, ...) { +/// //[... widgets ...] +/// nk_group_end(ctx); +/// } +/// } +/// nk_end(ctx); +/// // +/// // Draw +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case ...: +/// // [...] +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// #### Reference +/// Function | Description +/// --------------------------------|------------------------------------------- +/// nk_group_begin | Start a new group with internal scrollbar handling +/// nk_group_begin_titled | Start a new group with separeted name and title and internal scrollbar handling +/// nk_group_end | Ends a group. Should only be called if nk_group_begin returned non-zero +/// nk_group_scrolled_offset_begin | Start a new group with manual separated handling of scrollbar x- and y-offset +/// nk_group_scrolled_begin | Start a new group with manual scrollbar handling +/// nk_group_scrolled_end | Ends a group with manual scrollbar handling. Should only be called if nk_group_begin returned non-zero +/// nk_group_get_scroll | Gets the scroll offset for the given group +/// nk_group_set_scroll | Sets the scroll offset for the given group +*/ +/*/// #### nk_group_begin +/// Starts a new widget group. Requires a previous layouting function to specify a pos/size. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_group_begin(struct nk_context*, const char *title, nk_flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __title__ | Must be an unique identifier for this group that is also used for the group header +/// __flags__ | Window flags defined in the nk_panel_flags section with a number of different group behaviors +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_group_begin(struct nk_context*, const char *title, nk_flags); +/*/// #### nk_group_begin_titled +/// Starts a new widget group. Requires a previous layouting function to specify a pos/size. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_group_begin_titled(struct nk_context*, const char *name, const char *title, nk_flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __id__ | Must be an unique identifier for this group +/// __title__ | Group header title +/// __flags__ | Window flags defined in the nk_panel_flags section with a number of different group behaviors +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_group_begin_titled(struct nk_context*, const char *name, const char *title, nk_flags); +/*/// #### nk_group_end +/// Ends a widget group +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_group_end(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +*/ +NK_API void nk_group_end(struct nk_context*); +/*/// #### nk_group_scrolled_offset_begin +/// starts a new widget group. requires a previous layouting function to specify +/// a size. Does not keep track of scrollbar. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_group_scrolled_offset_begin(struct nk_context*, nk_uint *x_offset, nk_uint *y_offset, const char *title, nk_flags flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __x_offset__| Scrollbar x-offset to offset all widgets inside the group horizontally. +/// __y_offset__| Scrollbar y-offset to offset all widgets inside the group vertically +/// __title__ | Window unique group title used to both identify and display in the group header +/// __flags__ | Window flags from the nk_panel_flags section +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_group_scrolled_offset_begin(struct nk_context*, nk_uint *x_offset, nk_uint *y_offset, const char *title, nk_flags flags); +/*/// #### nk_group_scrolled_begin +/// Starts a new widget group. requires a previous +/// layouting function to specify a size. Does not keep track of scrollbar. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_group_scrolled_begin(struct nk_context*, struct nk_scroll *off, const char *title, nk_flags); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __off__ | Both x- and y- scroll offset. Allows for manual scrollbar control +/// __title__ | Window unique group title used to both identify and display in the group header +/// __flags__ | Window flags from nk_panel_flags section +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_group_scrolled_begin(struct nk_context*, struct nk_scroll *off, const char *title, nk_flags); +/*/// #### nk_group_scrolled_end +/// Ends a widget group after calling nk_group_scrolled_offset_begin or nk_group_scrolled_begin. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_group_scrolled_end(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +*/ +NK_API void nk_group_scrolled_end(struct nk_context*); +/*/// #### nk_group_get_scroll +/// Gets the scroll position of the given group. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_group_get_scroll(struct nk_context*, const char *id, nk_uint *x_offset, nk_uint *y_offset); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// -------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __id__ | The id of the group to get the scroll position of +/// __x_offset__ | A pointer to the x offset output (or NULL to ignore) +/// __y_offset__ | A pointer to the y offset output (or NULL to ignore) +*/ +NK_API void nk_group_get_scroll(struct nk_context*, const char *id, nk_uint *x_offset, nk_uint *y_offset); +/*/// #### nk_group_set_scroll +/// Sets the scroll position of the given group. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_offset, nk_uint y_offset); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// -------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __id__ | The id of the group to scroll +/// __x_offset__ | The x offset to scroll to +/// __y_offset__ | The y offset to scroll to +*/ +NK_API void nk_group_set_scroll(struct nk_context*, const char *id, nk_uint x_offset, nk_uint y_offset); +/* ============================================================================= + * + * TREE + * + * ============================================================================= +/// ### Tree +/// Trees represent two different concept. First the concept of a collapsable +/// UI section that can be either in a hidden or visibile state. They allow the UI +/// user to selectively minimize the current set of visible UI to comprehend. +/// The second concept are tree widgets for visual UI representation of trees.

+/// +/// Trees thereby can be nested for tree representations and multiple nested +/// collapsable UI sections. All trees are started by calling of the +/// `nk_tree_xxx_push_tree` functions and ended by calling one of the +/// `nk_tree_xxx_pop_xxx()` functions. Each starting functions takes a title label +/// and optionally an image to be displayed and the initial collapse state from +/// the nk_collapse_states section.

+/// +/// The runtime state of the tree is either stored outside the library by the caller +/// or inside which requires a unique ID. The unique ID can either be generated +/// automatically from `__FILE__` and `__LINE__` with function `nk_tree_push`, +/// by `__FILE__` and a user provided ID generated for example by loop index with +/// function `nk_tree_push_id` or completely provided from outside by user with +/// function `nk_tree_push_hashed`. +/// +/// #### Usage +/// To create a tree you have to call one of the seven `nk_tree_xxx_push_xxx` +/// functions to start a collapsable UI section and `nk_tree_xxx_pop` to mark the +/// end. +/// Each starting function will either return `false(0)` if the tree is collapsed +/// or hidden and therefore does not need to be filled with content or `true(1)` +/// if visible and required to be filled. +/// +/// !!! Note +/// The tree header does not require and layouting function and instead +/// calculates a auto height based on the currently used font size +/// +/// The tree ending functions only need to be called if the tree content is +/// actually visible. So make sure the tree push function is guarded by `if` +/// and the pop call is only taken if the tree is visible. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// if (nk_tree_push(ctx, NK_TREE_TAB, "Tree", NK_MINIMIZED)) { +/// nk_layout_row_dynamic(...); +/// nk_widget(...); +/// nk_tree_pop(ctx); +/// } +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// ----------------------------|------------------------------------------- +/// nk_tree_push | Start a collapsable UI section with internal state management +/// nk_tree_push_id | Start a collapsable UI section with internal state management callable in a look +/// nk_tree_push_hashed | Start a collapsable UI section with internal state management with full control over internal unique ID use to store state +/// nk_tree_image_push | Start a collapsable UI section with image and label header +/// nk_tree_image_push_id | Start a collapsable UI section with image and label header and internal state management callable in a look +/// nk_tree_image_push_hashed | Start a collapsable UI section with image and label header and internal state management with full control over internal unique ID use to store state +/// nk_tree_pop | Ends a collapsable UI section +// +/// nk_tree_state_push | Start a collapsable UI section with external state management +/// nk_tree_state_image_push | Start a collapsable UI section with image and label header and external state management +/// nk_tree_state_pop | Ends a collapsabale UI section +/// +/// #### nk_tree_type +/// Flag | Description +/// ----------------|---------------------------------------- +/// NK_TREE_NODE | Highlighted tree header to mark a collapsable UI section +/// NK_TREE_TAB | Non-highighted tree header closer to tree representations +*/ +/*/// #### nk_tree_push +/// Starts a collapsable UI section with internal state management +/// !!! WARNING +/// To keep track of the runtime tree collapsable state this function uses +/// defines `__FILE__` and `__LINE__` to generate a unique ID. If you want +/// to call this function in a loop please use `nk_tree_push_id` or +/// `nk_tree_push_hashed` instead. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_tree_push(ctx, type, title, state) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +#define nk_tree_push(ctx, type, title, state) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__) +/*/// #### nk_tree_push_id +/// Starts a collapsable UI section with internal state management callable in a look +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_tree_push_id(ctx, type, title, state, id) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// __id__ | Loop counter index if this function is called in a loop +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +#define nk_tree_push_id(ctx, type, title, state, id) nk_tree_push_hashed(ctx, type, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id) +/*/// #### nk_tree_push_hashed +/// Start a collapsable UI section with internal state management with full +/// control over internal unique ID used to store state +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// __hash__ | Memory block or string to generate the ID from +/// __len__ | Size of passed memory block or string in __hash__ +/// __seed__ | Seeding value if this function is called in a loop or default to `0` +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_tree_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed); +/*/// #### nk_tree_image_push +/// Start a collapsable UI section with image and label header +/// !!! WARNING +/// To keep track of the runtime tree collapsable state this function uses +/// defines `__FILE__` and `__LINE__` to generate a unique ID. If you want +/// to call this function in a loop please use `nk_tree_image_push_id` or +/// `nk_tree_image_push_hashed` instead. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_tree_image_push(ctx, type, img, title, state) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __img__ | Image to display inside the header on the left of the label +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +#define nk_tree_image_push(ctx, type, img, title, state) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__) +/*/// #### nk_tree_image_push_id +/// Start a collapsable UI section with image and label header and internal state +/// management callable in a look +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// #define nk_tree_image_push_id(ctx, type, img, title, state, id) +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __img__ | Image to display inside the header on the left of the label +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// __id__ | Loop counter index if this function is called in a loop +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +#define nk_tree_image_push_id(ctx, type, img, title, state, id) nk_tree_image_push_hashed(ctx, type, img, title, state, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id) +/*/// #### nk_tree_image_push_hashed +/// Start a collapsable UI section with internal state management with full +/// control over internal unique ID used to store state +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __img__ | Image to display inside the header on the left of the label +/// __title__ | Label printed in the tree header +/// __state__ | Initial tree state value out of nk_collapse_states +/// __hash__ | Memory block or string to generate the ID from +/// __len__ | Size of passed memory block or string in __hash__ +/// __seed__ | Seeding value if this function is called in a loop or default to `0` +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_tree_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, const char *hash, int len,int seed); +/*/// #### nk_tree_pop +/// Ends a collapsabale UI section +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_tree_pop(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling `nk_tree_xxx_push_xxx` +*/ +NK_API void nk_tree_pop(struct nk_context*); +/*/// #### nk_tree_state_push +/// Start a collapsable UI section with external state management +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling `nk_tree_xxx_push_xxx` +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __title__ | Label printed in the tree header +/// __state__ | Persistent state to update +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_tree_state_push(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states *state); +/*/// #### nk_tree_state_image_push +/// Start a collapsable UI section with image and label header and external state management +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_tree_state_image_push(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states *state); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling `nk_tree_xxx_push_xxx` +/// __img__ | Image to display inside the header on the left of the label +/// __type__ | Value from the nk_tree_type section to visually mark a tree node header as either a collapseable UI section or tree node +/// __title__ | Label printed in the tree header +/// __state__ | Persistent state to update +/// +/// Returns `true(1)` if visible and fillable with widgets or `false(0)` otherwise +*/ +NK_API int nk_tree_state_image_push(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states *state); +/*/// #### nk_tree_state_pop +/// Ends a collapsabale UI section +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_tree_state_pop(struct nk_context*); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// ------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling `nk_tree_xxx_push_xxx` +*/ +NK_API void nk_tree_state_pop(struct nk_context*); + +#define nk_tree_element_push(ctx, type, title, state, sel) nk_tree_element_push_hashed(ctx, type, title, state, sel, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),__LINE__) +#define nk_tree_element_push_id(ctx, type, title, state, sel, id) nk_tree_element_push_hashed(ctx, type, title, state, sel, NK_FILE_LINE,nk_strlen(NK_FILE_LINE),id) +NK_API int nk_tree_element_push_hashed(struct nk_context*, enum nk_tree_type, const char *title, enum nk_collapse_states initial_state, int *selected, const char *hash, int len, int seed); +NK_API int nk_tree_element_image_push_hashed(struct nk_context*, enum nk_tree_type, struct nk_image, const char *title, enum nk_collapse_states initial_state, int *selected, const char *hash, int len,int seed); +NK_API void nk_tree_element_pop(struct nk_context*); + +/* ============================================================================= + * + * LIST VIEW + * + * ============================================================================= */ +struct nk_list_view { +/* public: */ + int begin, end, count; +/* private: */ + int total_height; + struct nk_context *ctx; + nk_uint *scroll_pointer; + nk_uint scroll_value; +}; +NK_API int nk_list_view_begin(struct nk_context*, struct nk_list_view *out, const char *id, nk_flags, int row_height, int row_count); +NK_API void nk_list_view_end(struct nk_list_view*); +/* ============================================================================= + * + * WIDGET + * + * ============================================================================= */ +enum nk_widget_layout_states { + NK_WIDGET_INVALID, /* The widget cannot be seen and is completely out of view */ + NK_WIDGET_VALID, /* The widget is completely inside the window and can be updated and drawn */ + NK_WIDGET_ROM /* The widget is partially visible and cannot be updated */ +}; +enum nk_widget_states { + NK_WIDGET_STATE_MODIFIED = NK_FLAG(1), + NK_WIDGET_STATE_INACTIVE = NK_FLAG(2), /* widget is neither active nor hovered */ + NK_WIDGET_STATE_ENTERED = NK_FLAG(3), /* widget has been hovered on the current frame */ + NK_WIDGET_STATE_HOVER = NK_FLAG(4), /* widget is being hovered */ + NK_WIDGET_STATE_ACTIVED = NK_FLAG(5),/* widget is currently activated */ + NK_WIDGET_STATE_LEFT = NK_FLAG(6), /* widget is from this frame on not hovered anymore */ + NK_WIDGET_STATE_HOVERED = NK_WIDGET_STATE_HOVER|NK_WIDGET_STATE_MODIFIED, /* widget is being hovered */ + NK_WIDGET_STATE_ACTIVE = NK_WIDGET_STATE_ACTIVED|NK_WIDGET_STATE_MODIFIED /* widget is currently activated */ +}; +NK_API enum nk_widget_layout_states nk_widget(struct nk_rect*, const struct nk_context*); +NK_API enum nk_widget_layout_states nk_widget_fitting(struct nk_rect*, struct nk_context*, struct nk_vec2); +NK_API struct nk_rect nk_widget_bounds(struct nk_context*); +NK_API struct nk_vec2 nk_widget_position(struct nk_context*); +NK_API struct nk_vec2 nk_widget_size(struct nk_context*); +NK_API float nk_widget_width(struct nk_context*); +NK_API float nk_widget_height(struct nk_context*); +NK_API int nk_widget_is_hovered(struct nk_context*); +NK_API int nk_widget_is_mouse_clicked(struct nk_context*, enum nk_buttons); +NK_API int nk_widget_has_mouse_click_down(struct nk_context*, enum nk_buttons, int down); +NK_API void nk_spacing(struct nk_context*, int cols); +/* ============================================================================= + * + * TEXT + * + * ============================================================================= */ +enum nk_text_align { + NK_TEXT_ALIGN_LEFT = 0x01, + NK_TEXT_ALIGN_CENTERED = 0x02, + NK_TEXT_ALIGN_RIGHT = 0x04, + NK_TEXT_ALIGN_TOP = 0x08, + NK_TEXT_ALIGN_MIDDLE = 0x10, + NK_TEXT_ALIGN_BOTTOM = 0x20 +}; +enum nk_text_alignment { + NK_TEXT_LEFT = NK_TEXT_ALIGN_MIDDLE|NK_TEXT_ALIGN_LEFT, + NK_TEXT_CENTERED = NK_TEXT_ALIGN_MIDDLE|NK_TEXT_ALIGN_CENTERED, + NK_TEXT_RIGHT = NK_TEXT_ALIGN_MIDDLE|NK_TEXT_ALIGN_RIGHT +}; +NK_API void nk_text(struct nk_context*, const char*, int, nk_flags); +NK_API void nk_text_colored(struct nk_context*, const char*, int, nk_flags, struct nk_color); +NK_API void nk_text_wrap(struct nk_context*, const char*, int); +NK_API void nk_text_wrap_colored(struct nk_context*, const char*, int, struct nk_color); +NK_API void nk_label(struct nk_context*, const char*, nk_flags align); +NK_API void nk_label_colored(struct nk_context*, const char*, nk_flags align, struct nk_color); +NK_API void nk_label_wrap(struct nk_context*, const char*); +NK_API void nk_label_colored_wrap(struct nk_context*, const char*, struct nk_color); +NK_API void nk_image(struct nk_context*, struct nk_image); +NK_API void nk_image_color(struct nk_context*, struct nk_image, struct nk_color); +#ifdef NK_INCLUDE_STANDARD_VARARGS +NK_API void nk_labelf(struct nk_context*, nk_flags, NK_PRINTF_FORMAT_STRING const char*, ...) NK_PRINTF_VARARG_FUNC(3); +NK_API void nk_labelf_colored(struct nk_context*, nk_flags, struct nk_color, NK_PRINTF_FORMAT_STRING const char*,...) NK_PRINTF_VARARG_FUNC(4); +NK_API void nk_labelf_wrap(struct nk_context*, NK_PRINTF_FORMAT_STRING const char*,...) NK_PRINTF_VARARG_FUNC(2); +NK_API void nk_labelf_colored_wrap(struct nk_context*, struct nk_color, NK_PRINTF_FORMAT_STRING const char*,...) NK_PRINTF_VARARG_FUNC(3); +NK_API void nk_labelfv(struct nk_context*, nk_flags, NK_PRINTF_FORMAT_STRING const char*, va_list) NK_PRINTF_VALIST_FUNC(3); +NK_API void nk_labelfv_colored(struct nk_context*, nk_flags, struct nk_color, NK_PRINTF_FORMAT_STRING const char*, va_list) NK_PRINTF_VALIST_FUNC(4); +NK_API void nk_labelfv_wrap(struct nk_context*, NK_PRINTF_FORMAT_STRING const char*, va_list) NK_PRINTF_VALIST_FUNC(2); +NK_API void nk_labelfv_colored_wrap(struct nk_context*, struct nk_color, NK_PRINTF_FORMAT_STRING const char*, va_list) NK_PRINTF_VALIST_FUNC(3); +NK_API void nk_value_bool(struct nk_context*, const char *prefix, int); +NK_API void nk_value_int(struct nk_context*, const char *prefix, int); +NK_API void nk_value_uint(struct nk_context*, const char *prefix, unsigned int); +NK_API void nk_value_float(struct nk_context*, const char *prefix, float); +NK_API void nk_value_color_byte(struct nk_context*, const char *prefix, struct nk_color); +NK_API void nk_value_color_float(struct nk_context*, const char *prefix, struct nk_color); +NK_API void nk_value_color_hex(struct nk_context*, const char *prefix, struct nk_color); +#endif +/* ============================================================================= + * + * BUTTON + * + * ============================================================================= */ +NK_API int nk_button_text(struct nk_context*, const char *title, int len); +NK_API int nk_button_label(struct nk_context*, const char *title); +NK_API int nk_button_color(struct nk_context*, struct nk_color); +NK_API int nk_button_symbol(struct nk_context*, enum nk_symbol_type); +NK_API int nk_button_image(struct nk_context*, struct nk_image img); +NK_API int nk_button_symbol_label(struct nk_context*, enum nk_symbol_type, const char*, nk_flags text_alignment); +NK_API int nk_button_symbol_text(struct nk_context*, enum nk_symbol_type, const char*, int, nk_flags alignment); +NK_API int nk_button_image_label(struct nk_context*, struct nk_image img, const char*, nk_flags text_alignment); +NK_API int nk_button_image_text(struct nk_context*, struct nk_image img, const char*, int, nk_flags alignment); +NK_API int nk_button_text_styled(struct nk_context*, const struct nk_style_button*, const char *title, int len); +NK_API int nk_button_label_styled(struct nk_context*, const struct nk_style_button*, const char *title); +NK_API int nk_button_symbol_styled(struct nk_context*, const struct nk_style_button*, enum nk_symbol_type); +NK_API int nk_button_image_styled(struct nk_context*, const struct nk_style_button*, struct nk_image img); +NK_API int nk_button_symbol_text_styled(struct nk_context*,const struct nk_style_button*, enum nk_symbol_type, const char*, int, nk_flags alignment); +NK_API int nk_button_symbol_label_styled(struct nk_context *ctx, const struct nk_style_button *style, enum nk_symbol_type symbol, const char *title, nk_flags align); +NK_API int nk_button_image_label_styled(struct nk_context*,const struct nk_style_button*, struct nk_image img, const char*, nk_flags text_alignment); +NK_API int nk_button_image_text_styled(struct nk_context*,const struct nk_style_button*, struct nk_image img, const char*, int, nk_flags alignment); +NK_API void nk_button_set_behavior(struct nk_context*, enum nk_button_behavior); +NK_API int nk_button_push_behavior(struct nk_context*, enum nk_button_behavior); +NK_API int nk_button_pop_behavior(struct nk_context*); +/* ============================================================================= + * + * CHECKBOX + * + * ============================================================================= */ +NK_API int nk_check_label(struct nk_context*, const char*, int active); +NK_API int nk_check_text(struct nk_context*, const char*, int,int active); +NK_API unsigned nk_check_flags_label(struct nk_context*, const char*, unsigned int flags, unsigned int value); +NK_API unsigned nk_check_flags_text(struct nk_context*, const char*, int, unsigned int flags, unsigned int value); +NK_API int nk_checkbox_label(struct nk_context*, const char*, int *active); +NK_API int nk_checkbox_text(struct nk_context*, const char*, int, int *active); +NK_API int nk_checkbox_flags_label(struct nk_context*, const char*, unsigned int *flags, unsigned int value); +NK_API int nk_checkbox_flags_text(struct nk_context*, const char*, int, unsigned int *flags, unsigned int value); +/* ============================================================================= + * + * RADIO BUTTON + * + * ============================================================================= */ +NK_API int nk_radio_label(struct nk_context*, const char*, int *active); +NK_API int nk_radio_text(struct nk_context*, const char*, int, int *active); +NK_API int nk_option_label(struct nk_context*, const char*, int active); +NK_API int nk_option_text(struct nk_context*, const char*, int, int active); +/* ============================================================================= + * + * SELECTABLE + * + * ============================================================================= */ +NK_API int nk_selectable_label(struct nk_context*, const char*, nk_flags align, int *value); +NK_API int nk_selectable_text(struct nk_context*, const char*, int, nk_flags align, int *value); +NK_API int nk_selectable_image_label(struct nk_context*,struct nk_image, const char*, nk_flags align, int *value); +NK_API int nk_selectable_image_text(struct nk_context*,struct nk_image, const char*, int, nk_flags align, int *value); +NK_API int nk_selectable_symbol_label(struct nk_context*,enum nk_symbol_type, const char*, nk_flags align, int *value); +NK_API int nk_selectable_symbol_text(struct nk_context*,enum nk_symbol_type, const char*, int, nk_flags align, int *value); + +NK_API int nk_select_label(struct nk_context*, const char*, nk_flags align, int value); +NK_API int nk_select_text(struct nk_context*, const char*, int, nk_flags align, int value); +NK_API int nk_select_image_label(struct nk_context*, struct nk_image,const char*, nk_flags align, int value); +NK_API int nk_select_image_text(struct nk_context*, struct nk_image,const char*, int, nk_flags align, int value); +NK_API int nk_select_symbol_label(struct nk_context*,enum nk_symbol_type, const char*, nk_flags align, int value); +NK_API int nk_select_symbol_text(struct nk_context*,enum nk_symbol_type, const char*, int, nk_flags align, int value); + +/* ============================================================================= + * + * SLIDER + * + * ============================================================================= */ +NK_API float nk_slide_float(struct nk_context*, float min, float val, float max, float step); +NK_API int nk_slide_int(struct nk_context*, int min, int val, int max, int step); +NK_API int nk_slider_float(struct nk_context*, float min, float *val, float max, float step); +NK_API int nk_slider_int(struct nk_context*, int min, int *val, int max, int step); +/* ============================================================================= + * + * PROGRESSBAR + * + * ============================================================================= */ +NK_API int nk_progress(struct nk_context*, nk_size *cur, nk_size max, int modifyable); +NK_API nk_size nk_prog(struct nk_context*, nk_size cur, nk_size max, int modifyable); + +/* ============================================================================= + * + * COLOR PICKER + * + * ============================================================================= */ +NK_API struct nk_colorf nk_color_picker(struct nk_context*, struct nk_colorf, enum nk_color_format); +NK_API int nk_color_pick(struct nk_context*, struct nk_colorf*, enum nk_color_format); +/* ============================================================================= + * + * PROPERTIES + * + * ============================================================================= +/// ### Properties +/// Properties are the main value modification widgets in Nuklear. Changing a value +/// can be achieved by dragging, adding/removing incremental steps on button click +/// or by directly typing a number. +/// +/// #### Usage +/// Each property requires a unique name for identifaction that is also used for +/// displaying a label. If you want to use the same name multiple times make sure +/// add a '#' before your name. The '#' will not be shown but will generate a +/// unique ID. Each propery also takes in a minimum and maximum value. If you want +/// to make use of the complete number range of a type just use the provided +/// type limits from `limits.h`. For example `INT_MIN` and `INT_MAX` for +/// `nk_property_int` and `nk_propertyi`. In additional each property takes in +/// a increment value that will be added or subtracted if either the increment +/// decrement button is clicked. Finally there is a value for increment per pixel +/// dragged that is added or subtracted from the value. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int value = 0; +/// struct nk_context ctx; +/// nk_init_xxx(&ctx, ...); +/// while (1) { +/// // Input +/// Event evt; +/// nk_input_begin(&ctx); +/// while (GetEvent(&evt)) { +/// if (evt.type == MOUSE_MOVE) +/// nk_input_motion(&ctx, evt.motion.x, evt.motion.y); +/// else if (evt.type == [...]) { +/// nk_input_xxx(...); +/// } +/// } +/// nk_input_end(&ctx); +/// // +/// // Window +/// if (nk_begin_xxx(...) { +/// // Property +/// nk_layout_row_dynamic(...); +/// nk_property_int(ctx, "ID", INT_MIN, &value, INT_MAX, 1, 1); +/// } +/// nk_end(ctx); +/// // +/// // Draw +/// const struct nk_command *cmd = 0; +/// nk_foreach(cmd, &ctx) { +/// switch (cmd->type) { +/// case NK_COMMAND_LINE: +/// your_draw_line_function(...) +/// break; +/// case NK_COMMAND_RECT +/// your_draw_rect_function(...) +/// break; +/// case ...: +/// // [...] +/// } +/// nk_clear(&ctx); +/// } +/// nk_free(&ctx); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// #### Reference +/// Function | Description +/// --------------------|------------------------------------------- +/// nk_property_int | Integer property directly modifing a passed in value +/// nk_property_float | Float property directly modifing a passed in value +/// nk_property_double | Double property directly modifing a passed in value +/// nk_propertyi | Integer property returning the modified int value +/// nk_propertyf | Float property returning the modified float value +/// nk_propertyd | Double property returning the modified double value +/// +*/ +/*/// #### nk_property_int +/// Integer property directly modifing a passed in value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_property_int(struct nk_context *ctx, const char *name, int min, int *val, int max, int step, float inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Integer pointer to be modified +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +*/ +NK_API void nk_property_int(struct nk_context*, const char *name, int min, int *val, int max, int step, float inc_per_pixel); +/*/// #### nk_property_float +/// Float property directly modifing a passed in value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_property_float(struct nk_context *ctx, const char *name, float min, float *val, float max, float step, float inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Float pointer to be modified +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +*/ +NK_API void nk_property_float(struct nk_context*, const char *name, float min, float *val, float max, float step, float inc_per_pixel); +/*/// #### nk_property_double +/// Double property directly modifing a passed in value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// void nk_property_double(struct nk_context *ctx, const char *name, double min, double *val, double max, double step, double inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Double pointer to be modified +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +*/ +NK_API void nk_property_double(struct nk_context*, const char *name, double min, double *val, double max, double step, float inc_per_pixel); +/*/// #### nk_propertyi +/// Integer property modifing a passed in value and returning the new value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// int nk_propertyi(struct nk_context *ctx, const char *name, int min, int val, int max, int step, float inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Current integer value to be modified and returned +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +/// +/// Returns the new modified integer value +*/ +NK_API int nk_propertyi(struct nk_context*, const char *name, int min, int val, int max, int step, float inc_per_pixel); +/*/// #### nk_propertyf +/// Float property modifing a passed in value and returning the new value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// float nk_propertyf(struct nk_context *ctx, const char *name, float min, float val, float max, float step, float inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Current float value to be modified and returned +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +/// +/// Returns the new modified float value +*/ +NK_API float nk_propertyf(struct nk_context*, const char *name, float min, float val, float max, float step, float inc_per_pixel); +/*/// #### nk_propertyd +/// Float property modifing a passed in value and returning the new value +/// !!! WARNING +/// To generate a unique property ID using the same label make sure to insert +/// a `#` at the beginning. It will not be shown but guarantees correct behavior. +/// +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c +/// float nk_propertyd(struct nk_context *ctx, const char *name, double min, double val, double max, double step, double inc_per_pixel); +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// +/// Parameter | Description +/// --------------------|----------------------------------------------------------- +/// __ctx__ | Must point to an previously initialized `nk_context` struct after calling a layouting function +/// __name__ | String used both as a label as well as a unique identifier +/// __min__ | Minimum value not allowed to be underflown +/// __val__ | Current double value to be modified and returned +/// __max__ | Maximum value not allowed to be overflown +/// __step__ | Increment added and subtracted on increment and decrement button +/// __inc_per_pixel__ | Value per pixel added or subtracted on dragging +/// +/// Returns the new modified double value +*/ +NK_API double nk_propertyd(struct nk_context*, const char *name, double min, double val, double max, double step, float inc_per_pixel); +/* ============================================================================= + * + * TEXT EDIT + * + * ============================================================================= */ +enum nk_edit_flags { + NK_EDIT_DEFAULT = 0, + NK_EDIT_READ_ONLY = NK_FLAG(0), + NK_EDIT_AUTO_SELECT = NK_FLAG(1), + NK_EDIT_SIG_ENTER = NK_FLAG(2), + NK_EDIT_ALLOW_TAB = NK_FLAG(3), + NK_EDIT_NO_CURSOR = NK_FLAG(4), + NK_EDIT_SELECTABLE = NK_FLAG(5), + NK_EDIT_CLIPBOARD = NK_FLAG(6), + NK_EDIT_CTRL_ENTER_NEWLINE = NK_FLAG(7), + NK_EDIT_NO_HORIZONTAL_SCROLL = NK_FLAG(8), + NK_EDIT_ALWAYS_INSERT_MODE = NK_FLAG(9), + NK_EDIT_MULTILINE = NK_FLAG(10), + NK_EDIT_GOTO_END_ON_ACTIVATE = NK_FLAG(11) +}; +enum nk_edit_types { + NK_EDIT_SIMPLE = NK_EDIT_ALWAYS_INSERT_MODE, + NK_EDIT_FIELD = NK_EDIT_SIMPLE|NK_EDIT_SELECTABLE|NK_EDIT_CLIPBOARD, + NK_EDIT_BOX = NK_EDIT_ALWAYS_INSERT_MODE| NK_EDIT_SELECTABLE| NK_EDIT_MULTILINE|NK_EDIT_ALLOW_TAB|NK_EDIT_CLIPBOARD, + NK_EDIT_EDITOR = NK_EDIT_SELECTABLE|NK_EDIT_MULTILINE|NK_EDIT_ALLOW_TAB| NK_EDIT_CLIPBOARD +}; +enum nk_edit_events { + NK_EDIT_ACTIVE = NK_FLAG(0), /* edit widget is currently being modified */ + NK_EDIT_INACTIVE = NK_FLAG(1), /* edit widget is not active and is not being modified */ + NK_EDIT_ACTIVATED = NK_FLAG(2), /* edit widget went from state inactive to state active */ + NK_EDIT_DEACTIVATED = NK_FLAG(3), /* edit widget went from state active to state inactive */ + NK_EDIT_COMMITED = NK_FLAG(4) /* edit widget has received an enter and lost focus */ +}; +NK_API nk_flags nk_edit_string(struct nk_context*, nk_flags, char *buffer, int *len, int max, nk_plugin_filter); +NK_API nk_flags nk_edit_string_zero_terminated(struct nk_context*, nk_flags, char *buffer, int max, nk_plugin_filter); +NK_API nk_flags nk_edit_buffer(struct nk_context*, nk_flags, struct nk_text_edit*, nk_plugin_filter); +NK_API void nk_edit_focus(struct nk_context*, nk_flags flags); +NK_API void nk_edit_unfocus(struct nk_context*); +/* ============================================================================= + * + * CHART + * + * ============================================================================= */ +NK_API int nk_chart_begin(struct nk_context*, enum nk_chart_type, int num, float min, float max); +NK_API int nk_chart_begin_colored(struct nk_context*, enum nk_chart_type, struct nk_color, struct nk_color active, int num, float min, float max); +NK_API void nk_chart_add_slot(struct nk_context *ctx, const enum nk_chart_type, int count, float min_value, float max_value); +NK_API void nk_chart_add_slot_colored(struct nk_context *ctx, const enum nk_chart_type, struct nk_color, struct nk_color active, int count, float min_value, float max_value); +NK_API nk_flags nk_chart_push(struct nk_context*, float); +NK_API nk_flags nk_chart_push_slot(struct nk_context*, float, int); +NK_API void nk_chart_end(struct nk_context*); +NK_API void nk_plot(struct nk_context*, enum nk_chart_type, const float *values, int count, int offset); +NK_API void nk_plot_function(struct nk_context*, enum nk_chart_type, void *userdata, float(*value_getter)(void* user, int index), int count, int offset); +/* ============================================================================= + * + * POPUP + * + * ============================================================================= */ +NK_API int nk_popup_begin(struct nk_context*, enum nk_popup_type, const char*, nk_flags, struct nk_rect bounds); +NK_API void nk_popup_close(struct nk_context*); +NK_API void nk_popup_end(struct nk_context*); +NK_API void nk_popup_get_scroll(struct nk_context*, nk_uint *offset_x, nk_uint *offset_y); +NK_API void nk_popup_set_scroll(struct nk_context*, nk_uint offset_x, nk_uint offset_y); +/* ============================================================================= + * + * COMBOBOX + * + * ============================================================================= */ +NK_API int nk_combo(struct nk_context*, const char **items, int count, int selected, int item_height, struct nk_vec2 size); +NK_API int nk_combo_separator(struct nk_context*, const char *items_separated_by_separator, int separator, int selected, int count, int item_height, struct nk_vec2 size); +NK_API int nk_combo_string(struct nk_context*, const char *items_separated_by_zeros, int selected, int count, int item_height, struct nk_vec2 size); +NK_API int nk_combo_callback(struct nk_context*, void(*item_getter)(void*, int, const char**), void *userdata, int selected, int count, int item_height, struct nk_vec2 size); +NK_API void nk_combobox(struct nk_context*, const char **items, int count, int *selected, int item_height, struct nk_vec2 size); +NK_API void nk_combobox_string(struct nk_context*, const char *items_separated_by_zeros, int *selected, int count, int item_height, struct nk_vec2 size); +NK_API void nk_combobox_separator(struct nk_context*, const char *items_separated_by_separator, int separator,int *selected, int count, int item_height, struct nk_vec2 size); +NK_API void nk_combobox_callback(struct nk_context*, void(*item_getter)(void*, int, const char**), void*, int *selected, int count, int item_height, struct nk_vec2 size); +/* ============================================================================= + * + * ABSTRACT COMBOBOX + * + * ============================================================================= */ +NK_API int nk_combo_begin_text(struct nk_context*, const char *selected, int, struct nk_vec2 size); +NK_API int nk_combo_begin_label(struct nk_context*, const char *selected, struct nk_vec2 size); +NK_API int nk_combo_begin_color(struct nk_context*, struct nk_color color, struct nk_vec2 size); +NK_API int nk_combo_begin_symbol(struct nk_context*, enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_combo_begin_symbol_label(struct nk_context*, const char *selected, enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_combo_begin_symbol_text(struct nk_context*, const char *selected, int, enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_combo_begin_image(struct nk_context*, struct nk_image img, struct nk_vec2 size); +NK_API int nk_combo_begin_image_label(struct nk_context*, const char *selected, struct nk_image, struct nk_vec2 size); +NK_API int nk_combo_begin_image_text(struct nk_context*, const char *selected, int, struct nk_image, struct nk_vec2 size); +NK_API int nk_combo_item_label(struct nk_context*, const char*, nk_flags alignment); +NK_API int nk_combo_item_text(struct nk_context*, const char*,int, nk_flags alignment); +NK_API int nk_combo_item_image_label(struct nk_context*, struct nk_image, const char*, nk_flags alignment); +NK_API int nk_combo_item_image_text(struct nk_context*, struct nk_image, const char*, int,nk_flags alignment); +NK_API int nk_combo_item_symbol_label(struct nk_context*, enum nk_symbol_type, const char*, nk_flags alignment); +NK_API int nk_combo_item_symbol_text(struct nk_context*, enum nk_symbol_type, const char*, int, nk_flags alignment); +NK_API void nk_combo_close(struct nk_context*); +NK_API void nk_combo_end(struct nk_context*); +/* ============================================================================= + * + * CONTEXTUAL + * + * ============================================================================= */ +NK_API int nk_contextual_begin(struct nk_context*, nk_flags, struct nk_vec2, struct nk_rect trigger_bounds); +NK_API int nk_contextual_item_text(struct nk_context*, const char*, int,nk_flags align); +NK_API int nk_contextual_item_label(struct nk_context*, const char*, nk_flags align); +NK_API int nk_contextual_item_image_label(struct nk_context*, struct nk_image, const char*, nk_flags alignment); +NK_API int nk_contextual_item_image_text(struct nk_context*, struct nk_image, const char*, int len, nk_flags alignment); +NK_API int nk_contextual_item_symbol_label(struct nk_context*, enum nk_symbol_type, const char*, nk_flags alignment); +NK_API int nk_contextual_item_symbol_text(struct nk_context*, enum nk_symbol_type, const char*, int, nk_flags alignment); +NK_API void nk_contextual_close(struct nk_context*); +NK_API void nk_contextual_end(struct nk_context*); +/* ============================================================================= + * + * TOOLTIP + * + * ============================================================================= */ +NK_API void nk_tooltip(struct nk_context*, const char*); +#ifdef NK_INCLUDE_STANDARD_VARARGS +NK_API void nk_tooltipf(struct nk_context*, NK_PRINTF_FORMAT_STRING const char*, ...) NK_PRINTF_VARARG_FUNC(2); +NK_API void nk_tooltipfv(struct nk_context*, NK_PRINTF_FORMAT_STRING const char*, va_list) NK_PRINTF_VALIST_FUNC(2); +#endif +NK_API int nk_tooltip_begin(struct nk_context*, float width); +NK_API void nk_tooltip_end(struct nk_context*); +/* ============================================================================= + * + * MENU + * + * ============================================================================= */ +NK_API void nk_menubar_begin(struct nk_context*); +NK_API void nk_menubar_end(struct nk_context*); +NK_API int nk_menu_begin_text(struct nk_context*, const char* title, int title_len, nk_flags align, struct nk_vec2 size); +NK_API int nk_menu_begin_label(struct nk_context*, const char*, nk_flags align, struct nk_vec2 size); +NK_API int nk_menu_begin_image(struct nk_context*, const char*, struct nk_image, struct nk_vec2 size); +NK_API int nk_menu_begin_image_text(struct nk_context*, const char*, int,nk_flags align,struct nk_image, struct nk_vec2 size); +NK_API int nk_menu_begin_image_label(struct nk_context*, const char*, nk_flags align,struct nk_image, struct nk_vec2 size); +NK_API int nk_menu_begin_symbol(struct nk_context*, const char*, enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_menu_begin_symbol_text(struct nk_context*, const char*, int,nk_flags align,enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_menu_begin_symbol_label(struct nk_context*, const char*, nk_flags align,enum nk_symbol_type, struct nk_vec2 size); +NK_API int nk_menu_item_text(struct nk_context*, const char*, int,nk_flags align); +NK_API int nk_menu_item_label(struct nk_context*, const char*, nk_flags alignment); +NK_API int nk_menu_item_image_label(struct nk_context*, struct nk_image, const char*, nk_flags alignment); +NK_API int nk_menu_item_image_text(struct nk_context*, struct nk_image, const char*, int len, nk_flags alignment); +NK_API int nk_menu_item_symbol_text(struct nk_context*, enum nk_symbol_type, const char*, int, nk_flags alignment); +NK_API int nk_menu_item_symbol_label(struct nk_context*, enum nk_symbol_type, const char*, nk_flags alignment); +NK_API void nk_menu_close(struct nk_context*); +NK_API void nk_menu_end(struct nk_context*); +/* ============================================================================= + * + * STYLE + * + * ============================================================================= */ +enum nk_style_colors { + NK_COLOR_TEXT, + NK_COLOR_WINDOW, + NK_COLOR_HEADER, + NK_COLOR_BORDER, + NK_COLOR_BUTTON, + NK_COLOR_BUTTON_HOVER, + NK_COLOR_BUTTON_ACTIVE, + NK_COLOR_TOGGLE, + NK_COLOR_TOGGLE_HOVER, + NK_COLOR_TOGGLE_CURSOR, + NK_COLOR_SELECT, + NK_COLOR_SELECT_ACTIVE, + NK_COLOR_SLIDER, + NK_COLOR_SLIDER_CURSOR, + NK_COLOR_SLIDER_CURSOR_HOVER, + NK_COLOR_SLIDER_CURSOR_ACTIVE, + NK_COLOR_PROPERTY, + NK_COLOR_EDIT, + NK_COLOR_EDIT_CURSOR, + NK_COLOR_COMBO, + NK_COLOR_CHART, + NK_COLOR_CHART_COLOR, + NK_COLOR_CHART_COLOR_HIGHLIGHT, + NK_COLOR_SCROLLBAR, + NK_COLOR_SCROLLBAR_CURSOR, + NK_COLOR_SCROLLBAR_CURSOR_HOVER, + NK_COLOR_SCROLLBAR_CURSOR_ACTIVE, + NK_COLOR_TAB_HEADER, + NK_COLOR_COUNT +}; +enum nk_style_cursor { + NK_CURSOR_ARROW, + NK_CURSOR_TEXT, + NK_CURSOR_MOVE, + NK_CURSOR_RESIZE_VERTICAL, + NK_CURSOR_RESIZE_HORIZONTAL, + NK_CURSOR_RESIZE_TOP_LEFT_DOWN_RIGHT, + NK_CURSOR_RESIZE_TOP_RIGHT_DOWN_LEFT, + NK_CURSOR_COUNT +}; +NK_API void nk_style_default(struct nk_context*); +NK_API void nk_style_from_table(struct nk_context*, const struct nk_color*); +NK_API void nk_style_load_cursor(struct nk_context*, enum nk_style_cursor, const struct nk_cursor*); +NK_API void nk_style_load_all_cursors(struct nk_context*, struct nk_cursor*); +NK_API const char* nk_style_get_color_by_name(enum nk_style_colors); +NK_API void nk_style_set_font(struct nk_context*, const struct nk_user_font*); +NK_API int nk_style_set_cursor(struct nk_context*, enum nk_style_cursor); +NK_API void nk_style_show_cursor(struct nk_context*); +NK_API void nk_style_hide_cursor(struct nk_context*); + +NK_API int nk_style_push_font(struct nk_context*, const struct nk_user_font*); +NK_API int nk_style_push_float(struct nk_context*, float*, float); +NK_API int nk_style_push_vec2(struct nk_context*, struct nk_vec2*, struct nk_vec2); +NK_API int nk_style_push_style_item(struct nk_context*, struct nk_style_item*, struct nk_style_item); +NK_API int nk_style_push_flags(struct nk_context*, nk_flags*, nk_flags); +NK_API int nk_style_push_color(struct nk_context*, struct nk_color*, struct nk_color); + +NK_API int nk_style_pop_font(struct nk_context*); +NK_API int nk_style_pop_float(struct nk_context*); +NK_API int nk_style_pop_vec2(struct nk_context*); +NK_API int nk_style_pop_style_item(struct nk_context*); +NK_API int nk_style_pop_flags(struct nk_context*); +NK_API int nk_style_pop_color(struct nk_context*); +/* ============================================================================= + * + * COLOR + * + * ============================================================================= */ +NK_API struct nk_color nk_rgb(int r, int g, int b); +NK_API struct nk_color nk_rgb_iv(const int *rgb); +NK_API struct nk_color nk_rgb_bv(const nk_byte* rgb); +NK_API struct nk_color nk_rgb_f(float r, float g, float b); +NK_API struct nk_color nk_rgb_fv(const float *rgb); +NK_API struct nk_color nk_rgb_cf(struct nk_colorf c); +NK_API struct nk_color nk_rgb_hex(const char *rgb); + +NK_API struct nk_color nk_rgba(int r, int g, int b, int a); +NK_API struct nk_color nk_rgba_u32(nk_uint); +NK_API struct nk_color nk_rgba_iv(const int *rgba); +NK_API struct nk_color nk_rgba_bv(const nk_byte *rgba); +NK_API struct nk_color nk_rgba_f(float r, float g, float b, float a); +NK_API struct nk_color nk_rgba_fv(const float *rgba); +NK_API struct nk_color nk_rgba_cf(struct nk_colorf c); +NK_API struct nk_color nk_rgba_hex(const char *rgb); + +NK_API struct nk_colorf nk_hsva_colorf(float h, float s, float v, float a); +NK_API struct nk_colorf nk_hsva_colorfv(float *c); +NK_API void nk_colorf_hsva_f(float *out_h, float *out_s, float *out_v, float *out_a, struct nk_colorf in); +NK_API void nk_colorf_hsva_fv(float *hsva, struct nk_colorf in); + +NK_API struct nk_color nk_hsv(int h, int s, int v); +NK_API struct nk_color nk_hsv_iv(const int *hsv); +NK_API struct nk_color nk_hsv_bv(const nk_byte *hsv); +NK_API struct nk_color nk_hsv_f(float h, float s, float v); +NK_API struct nk_color nk_hsv_fv(const float *hsv); + +NK_API struct nk_color nk_hsva(int h, int s, int v, int a); +NK_API struct nk_color nk_hsva_iv(const int *hsva); +NK_API struct nk_color nk_hsva_bv(const nk_byte *hsva); +NK_API struct nk_color nk_hsva_f(float h, float s, float v, float a); +NK_API struct nk_color nk_hsva_fv(const float *hsva); + +/* color (conversion nuklear --> user) */ +NK_API void nk_color_f(float *r, float *g, float *b, float *a, struct nk_color); +NK_API void nk_color_fv(float *rgba_out, struct nk_color); +NK_API struct nk_colorf nk_color_cf(struct nk_color); +NK_API void nk_color_d(double *r, double *g, double *b, double *a, struct nk_color); +NK_API void nk_color_dv(double *rgba_out, struct nk_color); + +NK_API nk_uint nk_color_u32(struct nk_color); +NK_API void nk_color_hex_rgba(char *output, struct nk_color); +NK_API void nk_color_hex_rgb(char *output, struct nk_color); + +NK_API void nk_color_hsv_i(int *out_h, int *out_s, int *out_v, struct nk_color); +NK_API void nk_color_hsv_b(nk_byte *out_h, nk_byte *out_s, nk_byte *out_v, struct nk_color); +NK_API void nk_color_hsv_iv(int *hsv_out, struct nk_color); +NK_API void nk_color_hsv_bv(nk_byte *hsv_out, struct nk_color); +NK_API void nk_color_hsv_f(float *out_h, float *out_s, float *out_v, struct nk_color); +NK_API void nk_color_hsv_fv(float *hsv_out, struct nk_color); + +NK_API void nk_color_hsva_i(int *h, int *s, int *v, int *a, struct nk_color); +NK_API void nk_color_hsva_b(nk_byte *h, nk_byte *s, nk_byte *v, nk_byte *a, struct nk_color); +NK_API void nk_color_hsva_iv(int *hsva_out, struct nk_color); +NK_API void nk_color_hsva_bv(nk_byte *hsva_out, struct nk_color); +NK_API void nk_color_hsva_f(float *out_h, float *out_s, float *out_v, float *out_a, struct nk_color); +NK_API void nk_color_hsva_fv(float *hsva_out, struct nk_color); +/* ============================================================================= + * + * IMAGE + * + * ============================================================================= */ +NK_API nk_handle nk_handle_ptr(void*); +NK_API nk_handle nk_handle_id(int); +NK_API struct nk_image nk_image_handle(nk_handle); +NK_API struct nk_image nk_image_ptr(void*); +NK_API struct nk_image nk_image_id(int); +NK_API int nk_image_is_subimage(const struct nk_image* img); +NK_API struct nk_image nk_subimage_ptr(void*, unsigned short w, unsigned short h, struct nk_rect sub_region); +NK_API struct nk_image nk_subimage_id(int, unsigned short w, unsigned short h, struct nk_rect sub_region); +NK_API struct nk_image nk_subimage_handle(nk_handle, unsigned short w, unsigned short h, struct nk_rect sub_region); +/* ============================================================================= + * + * MATH + * + * ============================================================================= */ +NK_API nk_hash nk_murmur_hash(const void *key, int len, nk_hash seed); +NK_API void nk_triangle_from_direction(struct nk_vec2 *result, struct nk_rect r, float pad_x, float pad_y, enum nk_heading); + +NK_API struct nk_vec2 nk_vec2(float x, float y); +NK_API struct nk_vec2 nk_vec2i(int x, int y); +NK_API struct nk_vec2 nk_vec2v(const float *xy); +NK_API struct nk_vec2 nk_vec2iv(const int *xy); + +NK_API struct nk_rect nk_get_null_rect(void); +NK_API struct nk_rect nk_rect(float x, float y, float w, float h); +NK_API struct nk_rect nk_recti(int x, int y, int w, int h); +NK_API struct nk_rect nk_recta(struct nk_vec2 pos, struct nk_vec2 size); +NK_API struct nk_rect nk_rectv(const float *xywh); +NK_API struct nk_rect nk_rectiv(const int *xywh); +NK_API struct nk_vec2 nk_rect_pos(struct nk_rect); +NK_API struct nk_vec2 nk_rect_size(struct nk_rect); +/* ============================================================================= + * + * STRING + * + * ============================================================================= */ +NK_API int nk_strlen(const char *str); +NK_API int nk_stricmp(const char *s1, const char *s2); +NK_API int nk_stricmpn(const char *s1, const char *s2, int n); +NK_API int nk_strtoi(const char *str, const char **endptr); +NK_API float nk_strtof(const char *str, const char **endptr); +NK_API double nk_strtod(const char *str, const char **endptr); +NK_API int nk_strfilter(const char *text, const char *regexp); +NK_API int nk_strmatch_fuzzy_string(char const *str, char const *pattern, int *out_score); +NK_API int nk_strmatch_fuzzy_text(const char *txt, int txt_len, const char *pattern, int *out_score); +/* ============================================================================= + * + * UTF-8 + * + * ============================================================================= */ +NK_API int nk_utf_decode(const char*, nk_rune*, int); +NK_API int nk_utf_encode(nk_rune, char*, int); +NK_API int nk_utf_len(const char*, int byte_len); +NK_API const char* nk_utf_at(const char *buffer, int length, int index, nk_rune *unicode, int *len); +/* =============================================================== + * + * FONT + * + * ===============================================================*/ +/* Font handling in this library was designed to be quite customizable and lets + you decide what you want to use and what you want to provide. There are three + different ways to use the font atlas. The first two will use your font + handling scheme and only requires essential data to run nuklear. The next + slightly more advanced features is font handling with vertex buffer output. + Finally the most complex API wise is using nuklear's font baking API. + + 1.) Using your own implementation without vertex buffer output + -------------------------------------------------------------- + So first up the easiest way to do font handling is by just providing a + `nk_user_font` struct which only requires the height in pixel of the used + font and a callback to calculate the width of a string. This way of handling + fonts is best fitted for using the normal draw shape command API where you + do all the text drawing yourself and the library does not require any kind + of deeper knowledge about which font handling mechanism you use. + IMPORTANT: the `nk_user_font` pointer provided to nuklear has to persist + over the complete life time! I know this sucks but it is currently the only + way to switch between fonts. + + float your_text_width_calculation(nk_handle handle, float height, const char *text, int len) + { + your_font_type *type = handle.ptr; + float text_width = ...; + return text_width; + } + + struct nk_user_font font; + font.userdata.ptr = &your_font_class_or_struct; + font.height = your_font_height; + font.width = your_text_width_calculation; + + struct nk_context ctx; + nk_init_default(&ctx, &font); + + 2.) Using your own implementation with vertex buffer output + -------------------------------------------------------------- + While the first approach works fine if you don't want to use the optional + vertex buffer output it is not enough if you do. To get font handling working + for these cases you have to provide two additional parameters inside the + `nk_user_font`. First a texture atlas handle used to draw text as subimages + of a bigger font atlas texture and a callback to query a character's glyph + information (offset, size, ...). So it is still possible to provide your own + font and use the vertex buffer output. + + float your_text_width_calculation(nk_handle handle, float height, const char *text, int len) + { + your_font_type *type = handle.ptr; + float text_width = ...; + return text_width; + } + void query_your_font_glyph(nk_handle handle, float font_height, struct nk_user_font_glyph *glyph, nk_rune codepoint, nk_rune next_codepoint) + { + your_font_type *type = handle.ptr; + glyph.width = ...; + glyph.height = ...; + glyph.xadvance = ...; + glyph.uv[0].x = ...; + glyph.uv[0].y = ...; + glyph.uv[1].x = ...; + glyph.uv[1].y = ...; + glyph.offset.x = ...; + glyph.offset.y = ...; + } + + struct nk_user_font font; + font.userdata.ptr = &your_font_class_or_struct; + font.height = your_font_height; + font.width = your_text_width_calculation; + font.query = query_your_font_glyph; + font.texture.id = your_font_texture; + + struct nk_context ctx; + nk_init_default(&ctx, &font); + + 3.) Nuklear font baker + ------------------------------------ + The final approach if you do not have a font handling functionality or don't + want to use it in this library is by using the optional font baker. + The font baker APIs can be used to create a font plus font atlas texture + and can be used with or without the vertex buffer output. + + It still uses the `nk_user_font` struct and the two different approaches + previously stated still work. The font baker is not located inside + `nk_context` like all other systems since it can be understood as more of + an extension to nuklear and does not really depend on any `nk_context` state. + + Font baker need to be initialized first by one of the nk_font_atlas_init_xxx + functions. If you don't care about memory just call the default version + `nk_font_atlas_init_default` which will allocate all memory from the standard library. + If you want to control memory allocation but you don't care if the allocated + memory is temporary and therefore can be freed directly after the baking process + is over or permanent you can call `nk_font_atlas_init`. + + After successfully initializing the font baker you can add Truetype(.ttf) fonts from + different sources like memory or from file by calling one of the `nk_font_atlas_add_xxx`. + functions. Adding font will permanently store each font, font config and ttf memory block(!) + inside the font atlas and allows to reuse the font atlas. If you don't want to reuse + the font baker by for example adding additional fonts you can call + `nk_font_atlas_cleanup` after the baking process is over (after calling nk_font_atlas_end). + + As soon as you added all fonts you wanted you can now start the baking process + for every selected glyph to image by calling `nk_font_atlas_bake`. + The baking process returns image memory, width and height which can be used to + either create your own image object or upload it to any graphics library. + No matter which case you finally have to call `nk_font_atlas_end` which + will free all temporary memory including the font atlas image so make sure + you created our texture beforehand. `nk_font_atlas_end` requires a handle + to your font texture or object and optionally fills a `struct nk_draw_null_texture` + which can be used for the optional vertex output. If you don't want it just + set the argument to `NULL`. + + At this point you are done and if you don't want to reuse the font atlas you + can call `nk_font_atlas_cleanup` to free all truetype blobs and configuration + memory. Finally if you don't use the font atlas and any of it's fonts anymore + you need to call `nk_font_atlas_clear` to free all memory still being used. + + struct nk_font_atlas atlas; + nk_font_atlas_init_default(&atlas); + nk_font_atlas_begin(&atlas); + nk_font *font = nk_font_atlas_add_from_file(&atlas, "Path/To/Your/TTF_Font.ttf", 13, 0); + nk_font *font2 = nk_font_atlas_add_from_file(&atlas, "Path/To/Your/TTF_Font2.ttf", 16, 0); + const void* img = nk_font_atlas_bake(&atlas, &img_width, &img_height, NK_FONT_ATLAS_RGBA32); + nk_font_atlas_end(&atlas, nk_handle_id(texture), 0); + + struct nk_context ctx; + nk_init_default(&ctx, &font->handle); + while (1) { + + } + nk_font_atlas_clear(&atlas); + + The font baker API is probably the most complex API inside this library and + I would suggest reading some of my examples `example/` to get a grip on how + to use the font atlas. There are a number of details I left out. For example + how to merge fonts, configure a font with `nk_font_config` to use other languages, + use another texture coordinate format and a lot more: + + struct nk_font_config cfg = nk_font_config(font_pixel_height); + cfg.merge_mode = nk_false or nk_true; + cfg.range = nk_font_korean_glyph_ranges(); + cfg.coord_type = NK_COORD_PIXEL; + nk_font *font = nk_font_atlas_add_from_file(&atlas, "Path/To/Your/TTF_Font.ttf", 13, &cfg); + +*/ +struct nk_user_font_glyph; +typedef float(*nk_text_width_f)(nk_handle, float h, const char*, int len); +typedef void(*nk_query_font_glyph_f)(nk_handle handle, float font_height, + struct nk_user_font_glyph *glyph, + nk_rune codepoint, nk_rune next_codepoint); + +#if defined(NK_INCLUDE_VERTEX_BUFFER_OUTPUT) || defined(NK_INCLUDE_SOFTWARE_FONT) +struct nk_user_font_glyph { + struct nk_vec2 uv[2]; + /* texture coordinates */ + struct nk_vec2 offset; + /* offset between top left and glyph */ + float width, height; + /* size of the glyph */ + float xadvance; + /* offset to the next glyph */ +}; +#endif + +struct nk_user_font { + nk_handle userdata; + /* user provided font handle */ + float height; + /* max height of the font */ + nk_text_width_f width; + /* font string width in pixel callback */ +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT + nk_query_font_glyph_f query; + /* font glyph callback to query drawing info */ + nk_handle texture; + /* texture handle to the used font atlas or texture */ +#endif +}; + +#ifdef NK_INCLUDE_FONT_BAKING +enum nk_font_coord_type { + NK_COORD_UV, /* texture coordinates inside font glyphs are clamped between 0-1 */ + NK_COORD_PIXEL /* texture coordinates inside font glyphs are in absolute pixel */ +}; + +struct nk_font; +struct nk_baked_font { + float height; + /* height of the font */ + float ascent, descent; + /* font glyphs ascent and descent */ + nk_rune glyph_offset; + /* glyph array offset inside the font glyph baking output array */ + nk_rune glyph_count; + /* number of glyphs of this font inside the glyph baking array output */ + const nk_rune *ranges; + /* font codepoint ranges as pairs of (from/to) and 0 as last element */ +}; + +struct nk_font_config { + struct nk_font_config *next; + /* NOTE: only used internally */ + void *ttf_blob; + /* pointer to loaded TTF file memory block. + * NOTE: not needed for nk_font_atlas_add_from_memory and nk_font_atlas_add_from_file. */ + nk_size ttf_size; + /* size of the loaded TTF file memory block + * NOTE: not needed for nk_font_atlas_add_from_memory and nk_font_atlas_add_from_file. */ + + unsigned char ttf_data_owned_by_atlas; + /* used inside font atlas: default to: 0*/ + unsigned char merge_mode; + /* merges this font into the last font */ + unsigned char pixel_snap; + /* align every character to pixel boundary (if true set oversample (1,1)) */ + unsigned char oversample_v, oversample_h; + /* rasterize at hight quality for sub-pixel position */ + unsigned char padding[3]; + + float size; + /* baked pixel height of the font */ + enum nk_font_coord_type coord_type; + /* texture coordinate format with either pixel or UV coordinates */ + struct nk_vec2 spacing; + /* extra pixel spacing between glyphs */ + const nk_rune *range; + /* list of unicode ranges (2 values per range, zero terminated) */ + struct nk_baked_font *font; + /* font to setup in the baking process: NOTE: not needed for font atlas */ + nk_rune fallback_glyph; + /* fallback glyph to use if a given rune is not found */ + struct nk_font_config *n; + struct nk_font_config *p; +}; + +struct nk_font_glyph { + nk_rune codepoint; + float xadvance; + float x0, y0, x1, y1, w, h; + float u0, v0, u1, v1; +}; + +struct nk_font { + struct nk_font *next; + struct nk_user_font handle; + struct nk_baked_font info; + float scale; + struct nk_font_glyph *glyphs; + const struct nk_font_glyph *fallback; + nk_rune fallback_codepoint; + nk_handle texture; + struct nk_font_config *config; +}; + +enum nk_font_atlas_format { + NK_FONT_ATLAS_ALPHA8, + NK_FONT_ATLAS_RGBA32 +}; + +struct nk_font_atlas { + void *pixel; + int tex_width; + int tex_height; + + struct nk_allocator permanent; + struct nk_allocator temporary; + + struct nk_recti custom; + struct nk_cursor cursors[NK_CURSOR_COUNT]; + + int glyph_count; + struct nk_font_glyph *glyphs; + struct nk_font *default_font; + struct nk_font *fonts; + struct nk_font_config *config; + int font_num; +}; + +/* some language glyph codepoint ranges */ +NK_API const nk_rune *nk_font_default_glyph_ranges(void); +NK_API const nk_rune *nk_font_chinese_glyph_ranges(void); +NK_API const nk_rune *nk_font_cyrillic_glyph_ranges(void); +NK_API const nk_rune *nk_font_korean_glyph_ranges(void); + +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void nk_font_atlas_init_default(struct nk_font_atlas*); +#endif +NK_API void nk_font_atlas_init(struct nk_font_atlas*, struct nk_allocator*); +NK_API void nk_font_atlas_init_custom(struct nk_font_atlas*, struct nk_allocator *persistent, struct nk_allocator *transient); +NK_API void nk_font_atlas_begin(struct nk_font_atlas*); +NK_API struct nk_font_config nk_font_config(float pixel_height); +NK_API struct nk_font *nk_font_atlas_add(struct nk_font_atlas*, const struct nk_font_config*); +#ifdef NK_INCLUDE_DEFAULT_FONT +NK_API struct nk_font* nk_font_atlas_add_default(struct nk_font_atlas*, float height, const struct nk_font_config*); +#endif +NK_API struct nk_font* nk_font_atlas_add_from_memory(struct nk_font_atlas *atlas, void *memory, nk_size size, float height, const struct nk_font_config *config); +#ifdef NK_INCLUDE_STANDARD_IO +NK_API struct nk_font* nk_font_atlas_add_from_file(struct nk_font_atlas *atlas, const char *file_path, float height, const struct nk_font_config*); +#endif +NK_API struct nk_font *nk_font_atlas_add_compressed(struct nk_font_atlas*, void *memory, nk_size size, float height, const struct nk_font_config*); +NK_API struct nk_font* nk_font_atlas_add_compressed_base85(struct nk_font_atlas*, const char *data, float height, const struct nk_font_config *config); +NK_API const void* nk_font_atlas_bake(struct nk_font_atlas*, int *width, int *height, enum nk_font_atlas_format); +NK_API void nk_font_atlas_end(struct nk_font_atlas*, nk_handle tex, struct nk_draw_null_texture*); +NK_API const struct nk_font_glyph* nk_font_find_glyph(struct nk_font*, nk_rune unicode); +NK_API void nk_font_atlas_cleanup(struct nk_font_atlas *atlas); +NK_API void nk_font_atlas_clear(struct nk_font_atlas*); + +#endif + +/* ============================================================== + * + * MEMORY BUFFER + * + * ===============================================================*/ +/* A basic (double)-buffer with linear allocation and resetting as only + freeing policy. The buffer's main purpose is to control all memory management + inside the GUI toolkit and still leave memory control as much as possible in + the hand of the user while also making sure the library is easy to use if + not as much control is needed. + In general all memory inside this library can be provided from the user in + three different ways. + + The first way and the one providing most control is by just passing a fixed + size memory block. In this case all control lies in the hand of the user + since he can exactly control where the memory comes from and how much memory + the library should consume. Of course using the fixed size API removes the + ability to automatically resize a buffer if not enough memory is provided so + you have to take over the resizing. While being a fixed sized buffer sounds + quite limiting, it is very effective in this library since the actual memory + consumption is quite stable and has a fixed upper bound for a lot of cases. + + If you don't want to think about how much memory the library should allocate + at all time or have a very dynamic UI with unpredictable memory consumption + habits but still want control over memory allocation you can use the dynamic + allocator based API. The allocator consists of two callbacks for allocating + and freeing memory and optional userdata so you can plugin your own allocator. + + The final and easiest way can be used by defining + NK_INCLUDE_DEFAULT_ALLOCATOR which uses the standard library memory + allocation functions malloc and free and takes over complete control over + memory in this library. +*/ +struct nk_memory_status { + void *memory; + unsigned int type; + nk_size size; + nk_size allocated; + nk_size needed; + nk_size calls; +}; + +enum nk_allocation_type { + NK_BUFFER_FIXED, + NK_BUFFER_DYNAMIC +}; + +enum nk_buffer_allocation_type { + NK_BUFFER_FRONT, + NK_BUFFER_BACK, + NK_BUFFER_MAX +}; + +struct nk_buffer_marker { + int active; + nk_size offset; +}; + +struct nk_memory {void *ptr;nk_size size;}; +struct nk_buffer { + struct nk_buffer_marker marker[NK_BUFFER_MAX]; + /* buffer marker to free a buffer to a certain offset */ + struct nk_allocator pool; + /* allocator callback for dynamic buffers */ + enum nk_allocation_type type; + /* memory management type */ + struct nk_memory memory; + /* memory and size of the current memory block */ + float grow_factor; + /* growing factor for dynamic memory management */ + nk_size allocated; + /* total amount of memory allocated */ + nk_size needed; + /* totally consumed memory given that enough memory is present */ + nk_size calls; + /* number of allocation calls */ + nk_size size; + /* current size of the buffer */ +}; + +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void nk_buffer_init_default(struct nk_buffer*); +#endif +NK_API void nk_buffer_init(struct nk_buffer*, const struct nk_allocator*, nk_size size); +NK_API void nk_buffer_init_fixed(struct nk_buffer*, void *memory, nk_size size); +NK_API void nk_buffer_info(struct nk_memory_status*, struct nk_buffer*); +NK_API void nk_buffer_push(struct nk_buffer*, enum nk_buffer_allocation_type type, const void *memory, nk_size size, nk_size align); +NK_API void nk_buffer_mark(struct nk_buffer*, enum nk_buffer_allocation_type type); +NK_API void nk_buffer_reset(struct nk_buffer*, enum nk_buffer_allocation_type type); +NK_API void nk_buffer_clear(struct nk_buffer*); +NK_API void nk_buffer_free(struct nk_buffer*); +NK_API void *nk_buffer_memory(struct nk_buffer*); +NK_API const void *nk_buffer_memory_const(const struct nk_buffer*); +NK_API nk_size nk_buffer_total(struct nk_buffer*); + +/* ============================================================== + * + * STRING + * + * ===============================================================*/ +/* Basic string buffer which is only used in context with the text editor + * to manage and manipulate dynamic or fixed size string content. This is _NOT_ + * the default string handling method. The only instance you should have any contact + * with this API is if you interact with an `nk_text_edit` object inside one of the + * copy and paste functions and even there only for more advanced cases. */ +struct nk_str { + struct nk_buffer buffer; + int len; /* in codepoints/runes/glyphs */ +}; + +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void nk_str_init_default(struct nk_str*); +#endif +NK_API void nk_str_init(struct nk_str*, const struct nk_allocator*, nk_size size); +NK_API void nk_str_init_fixed(struct nk_str*, void *memory, nk_size size); +NK_API void nk_str_clear(struct nk_str*); +NK_API void nk_str_free(struct nk_str*); + +NK_API int nk_str_append_text_char(struct nk_str*, const char*, int); +NK_API int nk_str_append_str_char(struct nk_str*, const char*); +NK_API int nk_str_append_text_utf8(struct nk_str*, const char*, int); +NK_API int nk_str_append_str_utf8(struct nk_str*, const char*); +NK_API int nk_str_append_text_runes(struct nk_str*, const nk_rune*, int); +NK_API int nk_str_append_str_runes(struct nk_str*, const nk_rune*); + +NK_API int nk_str_insert_at_char(struct nk_str*, int pos, const char*, int); +NK_API int nk_str_insert_at_rune(struct nk_str*, int pos, const char*, int); + +NK_API int nk_str_insert_text_char(struct nk_str*, int pos, const char*, int); +NK_API int nk_str_insert_str_char(struct nk_str*, int pos, const char*); +NK_API int nk_str_insert_text_utf8(struct nk_str*, int pos, const char*, int); +NK_API int nk_str_insert_str_utf8(struct nk_str*, int pos, const char*); +NK_API int nk_str_insert_text_runes(struct nk_str*, int pos, const nk_rune*, int); +NK_API int nk_str_insert_str_runes(struct nk_str*, int pos, const nk_rune*); + +NK_API void nk_str_remove_chars(struct nk_str*, int len); +NK_API void nk_str_remove_runes(struct nk_str *str, int len); +NK_API void nk_str_delete_chars(struct nk_str*, int pos, int len); +NK_API void nk_str_delete_runes(struct nk_str*, int pos, int len); + +NK_API char *nk_str_at_char(struct nk_str*, int pos); +NK_API char *nk_str_at_rune(struct nk_str*, int pos, nk_rune *unicode, int *len); +NK_API nk_rune nk_str_rune_at(const struct nk_str*, int pos); +NK_API const char *nk_str_at_char_const(const struct nk_str*, int pos); +NK_API const char *nk_str_at_const(const struct nk_str*, int pos, nk_rune *unicode, int *len); + +NK_API char *nk_str_get(struct nk_str*); +NK_API const char *nk_str_get_const(const struct nk_str*); +NK_API int nk_str_len(struct nk_str*); +NK_API int nk_str_len_char(struct nk_str*); + +/*=============================================================== + * + * TEXT EDITOR + * + * ===============================================================*/ +/* Editing text in this library is handled by either `nk_edit_string` or + * `nk_edit_buffer`. But like almost everything in this library there are multiple + * ways of doing it and a balance between control and ease of use with memory + * as well as functionality controlled by flags. + * + * This library generally allows three different levels of memory control: + * First of is the most basic way of just providing a simple char array with + * string length. This method is probably the easiest way of handling simple + * user text input. Main upside is complete control over memory while the biggest + * downside in comparison with the other two approaches is missing undo/redo. + * + * For UIs that require undo/redo the second way was created. It is based on + * a fixed size nk_text_edit struct, which has an internal undo/redo stack. + * This is mainly useful if you want something more like a text editor but don't want + * to have a dynamically growing buffer. + * + * The final way is using a dynamically growing nk_text_edit struct, which + * has both a default version if you don't care where memory comes from and an + * allocator version if you do. While the text editor is quite powerful for its + * complexity I would not recommend editing gigabytes of data with it. + * It is rather designed for uses cases which make sense for a GUI library not for + * an full blown text editor. + */ +#ifndef NK_TEXTEDIT_UNDOSTATECOUNT +#define NK_TEXTEDIT_UNDOSTATECOUNT 99 +#endif + +#ifndef NK_TEXTEDIT_UNDOCHARCOUNT +#define NK_TEXTEDIT_UNDOCHARCOUNT 999 +#endif + +struct nk_text_edit; +struct nk_clipboard { + nk_handle userdata; + nk_plugin_paste paste; + nk_plugin_copy copy; +}; + +struct nk_text_undo_record { + int where; + short insert_length; + short delete_length; + short char_storage; +}; + +struct nk_text_undo_state { + struct nk_text_undo_record undo_rec[NK_TEXTEDIT_UNDOSTATECOUNT]; + nk_rune undo_char[NK_TEXTEDIT_UNDOCHARCOUNT]; + short undo_point; + short redo_point; + short undo_char_point; + short redo_char_point; +}; + +enum nk_text_edit_type { + NK_TEXT_EDIT_SINGLE_LINE, + NK_TEXT_EDIT_MULTI_LINE +}; + +enum nk_text_edit_mode { + NK_TEXT_EDIT_MODE_VIEW, + NK_TEXT_EDIT_MODE_INSERT, + NK_TEXT_EDIT_MODE_REPLACE +}; + +struct nk_text_edit { + struct nk_clipboard clip; + struct nk_str string; + nk_plugin_filter filter; + struct nk_vec2 scrollbar; + + int cursor; + int select_start; + int select_end; + unsigned char mode; + unsigned char cursor_at_end_of_line; + unsigned char initialized; + unsigned char has_preferred_x; + unsigned char single_line; + unsigned char active; + unsigned char padding1; + float preferred_x; + struct nk_text_undo_state undo; +}; + +/* filter function */ +NK_API int nk_filter_default(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_ascii(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_float(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_decimal(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_hex(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_oct(const struct nk_text_edit*, nk_rune unicode); +NK_API int nk_filter_binary(const struct nk_text_edit*, nk_rune unicode); + +/* text editor */ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void nk_textedit_init_default(struct nk_text_edit*); +#endif +NK_API void nk_textedit_init(struct nk_text_edit*, struct nk_allocator*, nk_size size); +NK_API void nk_textedit_init_fixed(struct nk_text_edit*, void *memory, nk_size size); +NK_API void nk_textedit_free(struct nk_text_edit*); +NK_API void nk_textedit_text(struct nk_text_edit*, const char*, int total_len); +NK_API void nk_textedit_delete(struct nk_text_edit*, int where, int len); +NK_API void nk_textedit_delete_selection(struct nk_text_edit*); +NK_API void nk_textedit_select_all(struct nk_text_edit*); +NK_API int nk_textedit_cut(struct nk_text_edit*); +NK_API int nk_textedit_paste(struct nk_text_edit*, char const*, int len); +NK_API void nk_textedit_undo(struct nk_text_edit*); +NK_API void nk_textedit_redo(struct nk_text_edit*); + +/* =============================================================== + * + * DRAWING + * + * ===============================================================*/ +/* This library was designed to be render backend agnostic so it does + not draw anything to screen. Instead all drawn shapes, widgets + are made of, are buffered into memory and make up a command queue. + Each frame therefore fills the command buffer with draw commands + that then need to be executed by the user and his own render backend. + After that the command buffer needs to be cleared and a new frame can be + started. It is probably important to note that the command buffer is the main + drawing API and the optional vertex buffer API only takes this format and + converts it into a hardware accessible format. + + To use the command queue to draw your own widgets you can access the + command buffer of each window by calling `nk_window_get_canvas` after + previously having called `nk_begin`: + + void draw_red_rectangle_widget(struct nk_context *ctx) + { + struct nk_command_buffer *canvas; + struct nk_input *input = &ctx->input; + canvas = nk_window_get_canvas(ctx); + + struct nk_rect space; + enum nk_widget_layout_states state; + state = nk_widget(&space, ctx); + if (!state) return; + + if (state != NK_WIDGET_ROM) + update_your_widget_by_user_input(...); + nk_fill_rect(canvas, space, 0, nk_rgb(255,0,0)); + } + + if (nk_begin(...)) { + nk_layout_row_dynamic(ctx, 25, 1); + draw_red_rectangle_widget(ctx); + } + nk_end(..) + + Important to know if you want to create your own widgets is the `nk_widget` + call. It allocates space on the panel reserved for this widget to be used, + but also returns the state of the widget space. If your widget is not seen and does + not have to be updated it is '0' and you can just return. If it only has + to be drawn the state will be `NK_WIDGET_ROM` otherwise you can do both + update and draw your widget. The reason for separating is to only draw and + update what is actually necessary which is crucial for performance. +*/ +enum nk_command_type { + NK_COMMAND_NOP, + NK_COMMAND_SCISSOR, + NK_COMMAND_LINE, + NK_COMMAND_CURVE, + NK_COMMAND_RECT, + NK_COMMAND_RECT_FILLED, + NK_COMMAND_RECT_MULTI_COLOR, + NK_COMMAND_CIRCLE, + NK_COMMAND_CIRCLE_FILLED, + NK_COMMAND_ARC, + NK_COMMAND_ARC_FILLED, + NK_COMMAND_TRIANGLE, + NK_COMMAND_TRIANGLE_FILLED, + NK_COMMAND_POLYGON, + NK_COMMAND_POLYGON_FILLED, + NK_COMMAND_POLYLINE, + NK_COMMAND_TEXT, + NK_COMMAND_IMAGE, + NK_COMMAND_CUSTOM +}; + +/* command base and header of every command inside the buffer */ +struct nk_command { + enum nk_command_type type; + nk_size next; +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_handle userdata; +#endif +}; + +struct nk_command_scissor { + struct nk_command header; + short x, y; + unsigned short w, h; +}; + +struct nk_command_line { + struct nk_command header; + unsigned short line_thickness; + struct nk_vec2i begin; + struct nk_vec2i end; + struct nk_color color; +}; + +struct nk_command_curve { + struct nk_command header; + unsigned short line_thickness; + struct nk_vec2i begin; + struct nk_vec2i end; + struct nk_vec2i ctrl[2]; + struct nk_color color; +}; + +struct nk_command_rect { + struct nk_command header; + unsigned short rounding; + unsigned short line_thickness; + short x, y; + unsigned short w, h; + struct nk_color color; +}; + +struct nk_command_rect_filled { + struct nk_command header; + unsigned short rounding; + short x, y; + unsigned short w, h; + struct nk_color color; +}; + +struct nk_command_rect_multi_color { + struct nk_command header; + short x, y; + unsigned short w, h; + struct nk_color left; + struct nk_color top; + struct nk_color bottom; + struct nk_color right; +}; + +struct nk_command_triangle { + struct nk_command header; + unsigned short line_thickness; + struct nk_vec2i a; + struct nk_vec2i b; + struct nk_vec2i c; + struct nk_color color; +}; + +struct nk_command_triangle_filled { + struct nk_command header; + struct nk_vec2i a; + struct nk_vec2i b; + struct nk_vec2i c; + struct nk_color color; +}; + +struct nk_command_circle { + struct nk_command header; + short x, y; + unsigned short line_thickness; + unsigned short w, h; + struct nk_color color; +}; + +struct nk_command_circle_filled { + struct nk_command header; + short x, y; + unsigned short w, h; + struct nk_color color; +}; + +struct nk_command_arc { + struct nk_command header; + short cx, cy; + unsigned short r; + unsigned short line_thickness; + float a[2]; + struct nk_color color; +}; + +struct nk_command_arc_filled { + struct nk_command header; + short cx, cy; + unsigned short r; + float a[2]; + struct nk_color color; +}; + +struct nk_command_polygon { + struct nk_command header; + struct nk_color color; + unsigned short line_thickness; + unsigned short point_count; + struct nk_vec2i points[1]; +}; + +struct nk_command_polygon_filled { + struct nk_command header; + struct nk_color color; + unsigned short point_count; + struct nk_vec2i points[1]; +}; + +struct nk_command_polyline { + struct nk_command header; + struct nk_color color; + unsigned short line_thickness; + unsigned short point_count; + struct nk_vec2i points[1]; +}; + +struct nk_command_image { + struct nk_command header; + short x, y; + unsigned short w, h; + struct nk_image img; + struct nk_color col; +}; + +typedef void (*nk_command_custom_callback)(void *canvas, short x,short y, + unsigned short w, unsigned short h, nk_handle callback_data); +struct nk_command_custom { + struct nk_command header; + short x, y; + unsigned short w, h; + nk_handle callback_data; + nk_command_custom_callback callback; +}; + +struct nk_command_text { + struct nk_command header; + const struct nk_user_font *font; + struct nk_color background; + struct nk_color foreground; + short x, y; + unsigned short w, h; + float height; + int length; + char string[1]; +}; + +enum nk_command_clipping { + NK_CLIPPING_OFF = nk_false, + NK_CLIPPING_ON = nk_true +}; + +struct nk_command_buffer { + struct nk_buffer *base; + struct nk_rect clip; + int use_clipping; + nk_handle userdata; + nk_size begin, end, last; +}; + +/* shape outlines */ +NK_API void nk_stroke_line(struct nk_command_buffer *b, float x0, float y0, float x1, float y1, float line_thickness, struct nk_color); +NK_API void nk_stroke_curve(struct nk_command_buffer*, float, float, float, float, float, float, float, float, float line_thickness, struct nk_color); +NK_API void nk_stroke_rect(struct nk_command_buffer*, struct nk_rect, float rounding, float line_thickness, struct nk_color); +NK_API void nk_stroke_circle(struct nk_command_buffer*, struct nk_rect, float line_thickness, struct nk_color); +NK_API void nk_stroke_arc(struct nk_command_buffer*, float cx, float cy, float radius, float a_min, float a_max, float line_thickness, struct nk_color); +NK_API void nk_stroke_triangle(struct nk_command_buffer*, float, float, float, float, float, float, float line_thichness, struct nk_color); +NK_API void nk_stroke_polyline(struct nk_command_buffer*, float *points, int point_count, float line_thickness, struct nk_color col); +NK_API void nk_stroke_polygon(struct nk_command_buffer*, float*, int point_count, float line_thickness, struct nk_color); + +/* filled shades */ +NK_API void nk_fill_rect(struct nk_command_buffer*, struct nk_rect, float rounding, struct nk_color); +NK_API void nk_fill_rect_multi_color(struct nk_command_buffer*, struct nk_rect, struct nk_color left, struct nk_color top, struct nk_color right, struct nk_color bottom); +NK_API void nk_fill_circle(struct nk_command_buffer*, struct nk_rect, struct nk_color); +NK_API void nk_fill_arc(struct nk_command_buffer*, float cx, float cy, float radius, float a_min, float a_max, struct nk_color); +NK_API void nk_fill_triangle(struct nk_command_buffer*, float x0, float y0, float x1, float y1, float x2, float y2, struct nk_color); +NK_API void nk_fill_polygon(struct nk_command_buffer*, float*, int point_count, struct nk_color); + +/* misc */ +NK_API void nk_draw_image(struct nk_command_buffer*, struct nk_rect, const struct nk_image*, struct nk_color); +NK_API void nk_draw_text(struct nk_command_buffer*, struct nk_rect, const char *text, int len, const struct nk_user_font*, struct nk_color, struct nk_color); +NK_API void nk_push_scissor(struct nk_command_buffer*, struct nk_rect); +NK_API void nk_push_custom(struct nk_command_buffer*, struct nk_rect, nk_command_custom_callback, nk_handle usr); + +/* =============================================================== + * + * INPUT + * + * ===============================================================*/ +struct nk_mouse_button { + int down; + unsigned int clicked; + struct nk_vec2 clicked_pos; +}; +struct nk_mouse { + struct nk_mouse_button buttons[NK_BUTTON_MAX]; + struct nk_vec2 pos; + struct nk_vec2 prev; + struct nk_vec2 delta; + struct nk_vec2 scroll_delta; + unsigned char grab; + unsigned char grabbed; + unsigned char ungrab; +}; + +struct nk_key { + int down; + unsigned int clicked; +}; +struct nk_keyboard { + struct nk_key keys[NK_KEY_MAX]; + char text[NK_INPUT_MAX]; + int text_len; +}; + +struct nk_input { + struct nk_keyboard keyboard; + struct nk_mouse mouse; +}; + +NK_API int nk_input_has_mouse_click(const struct nk_input*, enum nk_buttons); +NK_API int nk_input_has_mouse_click_in_rect(const struct nk_input*, enum nk_buttons, struct nk_rect); +NK_API int nk_input_has_mouse_click_down_in_rect(const struct nk_input*, enum nk_buttons, struct nk_rect, int down); +NK_API int nk_input_is_mouse_click_in_rect(const struct nk_input*, enum nk_buttons, struct nk_rect); +NK_API int nk_input_is_mouse_click_down_in_rect(const struct nk_input *i, enum nk_buttons id, struct nk_rect b, int down); +NK_API int nk_input_any_mouse_click_in_rect(const struct nk_input*, struct nk_rect); +NK_API int nk_input_is_mouse_prev_hovering_rect(const struct nk_input*, struct nk_rect); +NK_API int nk_input_is_mouse_hovering_rect(const struct nk_input*, struct nk_rect); +NK_API int nk_input_mouse_clicked(const struct nk_input*, enum nk_buttons, struct nk_rect); +NK_API int nk_input_is_mouse_down(const struct nk_input*, enum nk_buttons); +NK_API int nk_input_is_mouse_pressed(const struct nk_input*, enum nk_buttons); +NK_API int nk_input_is_mouse_released(const struct nk_input*, enum nk_buttons); +NK_API int nk_input_is_key_pressed(const struct nk_input*, enum nk_keys); +NK_API int nk_input_is_key_released(const struct nk_input*, enum nk_keys); +NK_API int nk_input_is_key_down(const struct nk_input*, enum nk_keys); + +/* =============================================================== + * + * DRAW LIST + * + * ===============================================================*/ +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT +/* The optional vertex buffer draw list provides a 2D drawing context + with antialiasing functionality which takes basic filled or outlined shapes + or a path and outputs vertexes, elements and draw commands. + The actual draw list API is not required to be used directly while using this + library since converting the default library draw command output is done by + just calling `nk_convert` but I decided to still make this library accessible + since it can be useful. + + The draw list is based on a path buffering and polygon and polyline + rendering API which allows a lot of ways to draw 2D content to screen. + In fact it is probably more powerful than needed but allows even more crazy + things than this library provides by default. +*/ +#ifdef NK_UINT_DRAW_INDEX +typedef nk_uint nk_draw_index; +#else +typedef nk_ushort nk_draw_index; +#endif +enum nk_draw_list_stroke { + NK_STROKE_OPEN = nk_false, + /* build up path has no connection back to the beginning */ + NK_STROKE_CLOSED = nk_true + /* build up path has a connection back to the beginning */ +}; + +enum nk_draw_vertex_layout_attribute { + NK_VERTEX_POSITION, + NK_VERTEX_COLOR, + NK_VERTEX_TEXCOORD, + NK_VERTEX_ATTRIBUTE_COUNT +}; + +enum nk_draw_vertex_layout_format { + NK_FORMAT_SCHAR, + NK_FORMAT_SSHORT, + NK_FORMAT_SINT, + NK_FORMAT_UCHAR, + NK_FORMAT_USHORT, + NK_FORMAT_UINT, + NK_FORMAT_FLOAT, + NK_FORMAT_DOUBLE, + +NK_FORMAT_COLOR_BEGIN, + NK_FORMAT_R8G8B8 = NK_FORMAT_COLOR_BEGIN, + NK_FORMAT_R16G15B16, + NK_FORMAT_R32G32B32, + + NK_FORMAT_R8G8B8A8, + NK_FORMAT_B8G8R8A8, + NK_FORMAT_R16G15B16A16, + NK_FORMAT_R32G32B32A32, + NK_FORMAT_R32G32B32A32_FLOAT, + NK_FORMAT_R32G32B32A32_DOUBLE, + + NK_FORMAT_RGB32, + NK_FORMAT_RGBA32, +NK_FORMAT_COLOR_END = NK_FORMAT_RGBA32, + NK_FORMAT_COUNT +}; + +#define NK_VERTEX_LAYOUT_END NK_VERTEX_ATTRIBUTE_COUNT,NK_FORMAT_COUNT,0 +struct nk_draw_vertex_layout_element { + enum nk_draw_vertex_layout_attribute attribute; + enum nk_draw_vertex_layout_format format; + nk_size offset; +}; + +struct nk_draw_command { + unsigned int elem_count; + /* number of elements in the current draw batch */ + struct nk_rect clip_rect; + /* current screen clipping rectangle */ + nk_handle texture; + /* current texture to set */ +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_handle userdata; +#endif +}; + +struct nk_draw_list { + struct nk_rect clip_rect; + struct nk_vec2 circle_vtx[12]; + struct nk_convert_config config; + + struct nk_buffer *buffer; + struct nk_buffer *vertices; + struct nk_buffer *elements; + + unsigned int element_count; + unsigned int vertex_count; + unsigned int cmd_count; + nk_size cmd_offset; + + unsigned int path_count; + unsigned int path_offset; + + enum nk_anti_aliasing line_AA; + enum nk_anti_aliasing shape_AA; + +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_handle userdata; +#endif +}; + +/* draw list */ +NK_API void nk_draw_list_init(struct nk_draw_list*); +NK_API void nk_draw_list_setup(struct nk_draw_list*, const struct nk_convert_config*, struct nk_buffer *cmds, struct nk_buffer *vertices, struct nk_buffer *elements, enum nk_anti_aliasing line_aa,enum nk_anti_aliasing shape_aa); + +/* drawing */ +#define nk_draw_list_foreach(cmd, can, b) for((cmd)=nk__draw_list_begin(can, b); (cmd)!=0; (cmd)=nk__draw_list_next(cmd, b, can)) +NK_API const struct nk_draw_command* nk__draw_list_begin(const struct nk_draw_list*, const struct nk_buffer*); +NK_API const struct nk_draw_command* nk__draw_list_next(const struct nk_draw_command*, const struct nk_buffer*, const struct nk_draw_list*); +NK_API const struct nk_draw_command* nk__draw_list_end(const struct nk_draw_list*, const struct nk_buffer*); + +/* path */ +NK_API void nk_draw_list_path_clear(struct nk_draw_list*); +NK_API void nk_draw_list_path_line_to(struct nk_draw_list*, struct nk_vec2 pos); +NK_API void nk_draw_list_path_arc_to_fast(struct nk_draw_list*, struct nk_vec2 center, float radius, int a_min, int a_max); +NK_API void nk_draw_list_path_arc_to(struct nk_draw_list*, struct nk_vec2 center, float radius, float a_min, float a_max, unsigned int segments); +NK_API void nk_draw_list_path_rect_to(struct nk_draw_list*, struct nk_vec2 a, struct nk_vec2 b, float rounding); +NK_API void nk_draw_list_path_curve_to(struct nk_draw_list*, struct nk_vec2 p2, struct nk_vec2 p3, struct nk_vec2 p4, unsigned int num_segments); +NK_API void nk_draw_list_path_fill(struct nk_draw_list*, struct nk_color); +NK_API void nk_draw_list_path_stroke(struct nk_draw_list*, struct nk_color, enum nk_draw_list_stroke closed, float thickness); + +/* stroke */ +NK_API void nk_draw_list_stroke_line(struct nk_draw_list*, struct nk_vec2 a, struct nk_vec2 b, struct nk_color, float thickness); +NK_API void nk_draw_list_stroke_rect(struct nk_draw_list*, struct nk_rect rect, struct nk_color, float rounding, float thickness); +NK_API void nk_draw_list_stroke_triangle(struct nk_draw_list*, struct nk_vec2 a, struct nk_vec2 b, struct nk_vec2 c, struct nk_color, float thickness); +NK_API void nk_draw_list_stroke_circle(struct nk_draw_list*, struct nk_vec2 center, float radius, struct nk_color, unsigned int segs, float thickness); +NK_API void nk_draw_list_stroke_curve(struct nk_draw_list*, struct nk_vec2 p0, struct nk_vec2 cp0, struct nk_vec2 cp1, struct nk_vec2 p1, struct nk_color, unsigned int segments, float thickness); +NK_API void nk_draw_list_stroke_poly_line(struct nk_draw_list*, const struct nk_vec2 *pnts, const unsigned int cnt, struct nk_color, enum nk_draw_list_stroke, float thickness, enum nk_anti_aliasing); + +/* fill */ +NK_API void nk_draw_list_fill_rect(struct nk_draw_list*, struct nk_rect rect, struct nk_color, float rounding); +NK_API void nk_draw_list_fill_rect_multi_color(struct nk_draw_list*, struct nk_rect rect, struct nk_color left, struct nk_color top, struct nk_color right, struct nk_color bottom); +NK_API void nk_draw_list_fill_triangle(struct nk_draw_list*, struct nk_vec2 a, struct nk_vec2 b, struct nk_vec2 c, struct nk_color); +NK_API void nk_draw_list_fill_circle(struct nk_draw_list*, struct nk_vec2 center, float radius, struct nk_color col, unsigned int segs); +NK_API void nk_draw_list_fill_poly_convex(struct nk_draw_list*, const struct nk_vec2 *points, const unsigned int count, struct nk_color, enum nk_anti_aliasing); + +/* misc */ +NK_API void nk_draw_list_add_image(struct nk_draw_list*, struct nk_image texture, struct nk_rect rect, struct nk_color); +NK_API void nk_draw_list_add_text(struct nk_draw_list*, const struct nk_user_font*, struct nk_rect, const char *text, int len, float font_height, struct nk_color); +#ifdef NK_INCLUDE_COMMAND_USERDATA +NK_API void nk_draw_list_push_userdata(struct nk_draw_list*, nk_handle userdata); +#endif + +#endif + +/* =============================================================== + * + * GUI + * + * ===============================================================*/ +enum nk_style_item_type { + NK_STYLE_ITEM_COLOR, + NK_STYLE_ITEM_IMAGE +}; + +union nk_style_item_data { + struct nk_image image; + struct nk_color color; +}; + +struct nk_style_item { + enum nk_style_item_type type; + union nk_style_item_data data; +}; + +struct nk_style_text { + struct nk_color color; + struct nk_vec2 padding; +}; + +struct nk_style_button { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* text */ + struct nk_color text_background; + struct nk_color text_normal; + struct nk_color text_hover; + struct nk_color text_active; + nk_flags text_alignment; + + /* properties */ + float border; + float rounding; + struct nk_vec2 padding; + struct nk_vec2 image_padding; + struct nk_vec2 touch_padding; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle userdata); + void(*draw_end)(struct nk_command_buffer*, nk_handle userdata); +}; + +struct nk_style_toggle { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* cursor */ + struct nk_style_item cursor_normal; + struct nk_style_item cursor_hover; + + /* text */ + struct nk_color text_normal; + struct nk_color text_hover; + struct nk_color text_active; + struct nk_color text_background; + nk_flags text_alignment; + + /* properties */ + struct nk_vec2 padding; + struct nk_vec2 touch_padding; + float spacing; + float border; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_selectable { + /* background (inactive) */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item pressed; + + /* background (active) */ + struct nk_style_item normal_active; + struct nk_style_item hover_active; + struct nk_style_item pressed_active; + + /* text color (inactive) */ + struct nk_color text_normal; + struct nk_color text_hover; + struct nk_color text_pressed; + + /* text color (active) */ + struct nk_color text_normal_active; + struct nk_color text_hover_active; + struct nk_color text_pressed_active; + struct nk_color text_background; + nk_flags text_alignment; + + /* properties */ + float rounding; + struct nk_vec2 padding; + struct nk_vec2 touch_padding; + struct nk_vec2 image_padding; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_slider { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* background bar */ + struct nk_color bar_normal; + struct nk_color bar_hover; + struct nk_color bar_active; + struct nk_color bar_filled; + + /* cursor */ + struct nk_style_item cursor_normal; + struct nk_style_item cursor_hover; + struct nk_style_item cursor_active; + + /* properties */ + float border; + float rounding; + float bar_height; + struct nk_vec2 padding; + struct nk_vec2 spacing; + struct nk_vec2 cursor_size; + + /* optional buttons */ + int show_buttons; + struct nk_style_button inc_button; + struct nk_style_button dec_button; + enum nk_symbol_type inc_symbol; + enum nk_symbol_type dec_symbol; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_progress { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* cursor */ + struct nk_style_item cursor_normal; + struct nk_style_item cursor_hover; + struct nk_style_item cursor_active; + struct nk_color cursor_border_color; + + /* properties */ + float rounding; + float border; + float cursor_border; + float cursor_rounding; + struct nk_vec2 padding; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_scrollbar { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* cursor */ + struct nk_style_item cursor_normal; + struct nk_style_item cursor_hover; + struct nk_style_item cursor_active; + struct nk_color cursor_border_color; + + /* properties */ + float border; + float rounding; + float border_cursor; + float rounding_cursor; + struct nk_vec2 padding; + + /* optional buttons */ + int show_buttons; + struct nk_style_button inc_button; + struct nk_style_button dec_button; + enum nk_symbol_type inc_symbol; + enum nk_symbol_type dec_symbol; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_edit { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + struct nk_style_scrollbar scrollbar; + + /* cursor */ + struct nk_color cursor_normal; + struct nk_color cursor_hover; + struct nk_color cursor_text_normal; + struct nk_color cursor_text_hover; + + /* text (unselected) */ + struct nk_color text_normal; + struct nk_color text_hover; + struct nk_color text_active; + + /* text (selected) */ + struct nk_color selected_normal; + struct nk_color selected_hover; + struct nk_color selected_text_normal; + struct nk_color selected_text_hover; + + /* properties */ + float border; + float rounding; + float cursor_size; + struct nk_vec2 scrollbar_size; + struct nk_vec2 padding; + float row_padding; +}; + +struct nk_style_property { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* text */ + struct nk_color label_normal; + struct nk_color label_hover; + struct nk_color label_active; + + /* symbols */ + enum nk_symbol_type sym_left; + enum nk_symbol_type sym_right; + + /* properties */ + float border; + float rounding; + struct nk_vec2 padding; + + struct nk_style_edit edit; + struct nk_style_button inc_button; + struct nk_style_button dec_button; + + /* optional user callbacks */ + nk_handle userdata; + void(*draw_begin)(struct nk_command_buffer*, nk_handle); + void(*draw_end)(struct nk_command_buffer*, nk_handle); +}; + +struct nk_style_chart { + /* colors */ + struct nk_style_item background; + struct nk_color border_color; + struct nk_color selected_color; + struct nk_color color; + + /* properties */ + float border; + float rounding; + struct nk_vec2 padding; +}; + +struct nk_style_combo { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + struct nk_color border_color; + + /* label */ + struct nk_color label_normal; + struct nk_color label_hover; + struct nk_color label_active; + + /* symbol */ + struct nk_color symbol_normal; + struct nk_color symbol_hover; + struct nk_color symbol_active; + + /* button */ + struct nk_style_button button; + enum nk_symbol_type sym_normal; + enum nk_symbol_type sym_hover; + enum nk_symbol_type sym_active; + + /* properties */ + float border; + float rounding; + struct nk_vec2 content_padding; + struct nk_vec2 button_padding; + struct nk_vec2 spacing; +}; + +struct nk_style_tab { + /* background */ + struct nk_style_item background; + struct nk_color border_color; + struct nk_color text; + + /* button */ + struct nk_style_button tab_maximize_button; + struct nk_style_button tab_minimize_button; + struct nk_style_button node_maximize_button; + struct nk_style_button node_minimize_button; + enum nk_symbol_type sym_minimize; + enum nk_symbol_type sym_maximize; + + /* properties */ + float border; + float rounding; + float indent; + struct nk_vec2 padding; + struct nk_vec2 spacing; +}; + +enum nk_style_header_align { + NK_HEADER_LEFT, + NK_HEADER_RIGHT +}; +struct nk_style_window_header { + /* background */ + struct nk_style_item normal; + struct nk_style_item hover; + struct nk_style_item active; + + /* button */ + struct nk_style_button close_button; + struct nk_style_button minimize_button; + enum nk_symbol_type close_symbol; + enum nk_symbol_type minimize_symbol; + enum nk_symbol_type maximize_symbol; + + /* title */ + struct nk_color label_normal; + struct nk_color label_hover; + struct nk_color label_active; + + /* properties */ + enum nk_style_header_align align; + struct nk_vec2 padding; + struct nk_vec2 label_padding; + struct nk_vec2 spacing; +}; + +struct nk_style_window { + struct nk_style_window_header header; + struct nk_style_item fixed_background; + struct nk_color background; + + struct nk_color border_color; + struct nk_color popup_border_color; + struct nk_color combo_border_color; + struct nk_color contextual_border_color; + struct nk_color menu_border_color; + struct nk_color group_border_color; + struct nk_color tooltip_border_color; + struct nk_style_item scaler; + + float border; + float combo_border; + float contextual_border; + float menu_border; + float group_border; + float tooltip_border; + float popup_border; + float min_row_height_padding; + + float rounding; + struct nk_vec2 spacing; + struct nk_vec2 scrollbar_size; + struct nk_vec2 min_size; + + struct nk_vec2 padding; + struct nk_vec2 group_padding; + struct nk_vec2 popup_padding; + struct nk_vec2 combo_padding; + struct nk_vec2 contextual_padding; + struct nk_vec2 menu_padding; + struct nk_vec2 tooltip_padding; +}; + +struct nk_style { + const struct nk_user_font *font; + const struct nk_cursor *cursors[NK_CURSOR_COUNT]; + const struct nk_cursor *cursor_active; + struct nk_cursor *cursor_last; + int cursor_visible; + + struct nk_style_text text; + struct nk_style_button button; + struct nk_style_button contextual_button; + struct nk_style_button menu_button; + struct nk_style_toggle option; + struct nk_style_toggle checkbox; + struct nk_style_selectable selectable; + struct nk_style_slider slider; + struct nk_style_progress progress; + struct nk_style_property property; + struct nk_style_edit edit; + struct nk_style_chart chart; + struct nk_style_scrollbar scrollh; + struct nk_style_scrollbar scrollv; + struct nk_style_tab tab; + struct nk_style_combo combo; + struct nk_style_window window; +}; + +NK_API struct nk_style_item nk_style_item_image(struct nk_image img); +NK_API struct nk_style_item nk_style_item_color(struct nk_color); +NK_API struct nk_style_item nk_style_item_hide(void); + +/*============================================================== + * PANEL + * =============================================================*/ +#ifndef NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS +#define NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS 16 +#endif +#ifndef NK_CHART_MAX_SLOT +#define NK_CHART_MAX_SLOT 4 +#endif + +enum nk_panel_type { + NK_PANEL_NONE = 0, + NK_PANEL_WINDOW = NK_FLAG(0), + NK_PANEL_GROUP = NK_FLAG(1), + NK_PANEL_POPUP = NK_FLAG(2), + NK_PANEL_CONTEXTUAL = NK_FLAG(4), + NK_PANEL_COMBO = NK_FLAG(5), + NK_PANEL_MENU = NK_FLAG(6), + NK_PANEL_TOOLTIP = NK_FLAG(7) +}; +enum nk_panel_set { + NK_PANEL_SET_NONBLOCK = NK_PANEL_CONTEXTUAL|NK_PANEL_COMBO|NK_PANEL_MENU|NK_PANEL_TOOLTIP, + NK_PANEL_SET_POPUP = NK_PANEL_SET_NONBLOCK|NK_PANEL_POPUP, + NK_PANEL_SET_SUB = NK_PANEL_SET_POPUP|NK_PANEL_GROUP +}; + +struct nk_chart_slot { + enum nk_chart_type type; + struct nk_color color; + struct nk_color highlight; + float min, max, range; + int count; + struct nk_vec2 last; + int index; +}; + +struct nk_chart { + int slot; + float x, y, w, h; + struct nk_chart_slot slots[NK_CHART_MAX_SLOT]; +}; + +enum nk_panel_row_layout_type { + NK_LAYOUT_DYNAMIC_FIXED = 0, + NK_LAYOUT_DYNAMIC_ROW, + NK_LAYOUT_DYNAMIC_FREE, + NK_LAYOUT_DYNAMIC, + NK_LAYOUT_STATIC_FIXED, + NK_LAYOUT_STATIC_ROW, + NK_LAYOUT_STATIC_FREE, + NK_LAYOUT_STATIC, + NK_LAYOUT_TEMPLATE, + NK_LAYOUT_COUNT +}; +struct nk_row_layout { + enum nk_panel_row_layout_type type; + int index; + float height; + float min_height; + int columns; + const float *ratio; + float item_width; + float item_height; + float item_offset; + float filled; + struct nk_rect item; + int tree_depth; + float templates[NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS]; +}; + +struct nk_popup_buffer { + nk_size begin; + nk_size parent; + nk_size last; + nk_size end; + int active; +}; + +struct nk_menu_state { + float x, y, w, h; + struct nk_scroll offset; +}; + +struct nk_panel { + enum nk_panel_type type; + nk_flags flags; + struct nk_rect bounds; + nk_uint *offset_x; + nk_uint *offset_y; + float at_x, at_y, max_x; + float footer_height; + float header_height; + float border; + unsigned int has_scrolling; + struct nk_rect clip; + struct nk_menu_state menu; + struct nk_row_layout row; + struct nk_chart chart; + struct nk_command_buffer *buffer; + struct nk_panel *parent; +}; + +/*============================================================== + * WINDOW + * =============================================================*/ +#ifndef NK_WINDOW_MAX_NAME +#define NK_WINDOW_MAX_NAME 64 +#endif + +struct nk_table; +enum nk_window_flags { + NK_WINDOW_PRIVATE = NK_FLAG(11), + NK_WINDOW_DYNAMIC = NK_WINDOW_PRIVATE, + /* special window type growing up in height while being filled to a certain maximum height */ + NK_WINDOW_ROM = NK_FLAG(12), + /* sets window widgets into a read only mode and does not allow input changes */ + NK_WINDOW_NOT_INTERACTIVE = NK_WINDOW_ROM|NK_WINDOW_NO_INPUT, + /* prevents all interaction caused by input to either window or widgets inside */ + NK_WINDOW_HIDDEN = NK_FLAG(13), + /* Hides window and stops any window interaction and drawing */ + NK_WINDOW_CLOSED = NK_FLAG(14), + /* Directly closes and frees the window at the end of the frame */ + NK_WINDOW_MINIMIZED = NK_FLAG(15), + /* marks the window as minimized */ + NK_WINDOW_REMOVE_ROM = NK_FLAG(16) + /* Removes read only mode at the end of the window */ +}; + +struct nk_popup_state { + struct nk_window *win; + enum nk_panel_type type; + struct nk_popup_buffer buf; + nk_hash name; + int active; + unsigned combo_count; + unsigned con_count, con_old; + unsigned active_con; + struct nk_rect header; +}; + +struct nk_edit_state { + nk_hash name; + unsigned int seq; + unsigned int old; + int active, prev; + int cursor; + int sel_start; + int sel_end; + struct nk_scroll scrollbar; + unsigned char mode; + unsigned char single_line; +}; + +struct nk_property_state { + int active, prev; + char buffer[NK_MAX_NUMBER_BUFFER]; + int length; + int cursor; + int select_start; + int select_end; + nk_hash name; + unsigned int seq; + unsigned int old; + int state; +}; + +struct nk_window { + unsigned int seq; + nk_hash name; + char name_string[NK_WINDOW_MAX_NAME]; + nk_flags flags; + + struct nk_rect bounds; + struct nk_scroll scrollbar; + struct nk_command_buffer buffer; + struct nk_panel *layout; + float scrollbar_hiding_timer; + + /* persistent widget state */ + struct nk_property_state property; + struct nk_popup_state popup; + struct nk_edit_state edit; + unsigned int scrolled; + + struct nk_table *tables; + unsigned int table_count; + + /* window list hooks */ + struct nk_window *next; + struct nk_window *prev; + struct nk_window *parent; +}; + +/*============================================================== + * STACK + * =============================================================*/ +/* The style modifier stack can be used to temporarily change a + * property inside `nk_style`. For example if you want a special + * red button you can temporarily push the old button color onto a stack + * draw the button with a red color and then you just pop the old color + * back from the stack: + * + * nk_style_push_style_item(ctx, &ctx->style.button.normal, nk_style_item_color(nk_rgb(255,0,0))); + * nk_style_push_style_item(ctx, &ctx->style.button.hover, nk_style_item_color(nk_rgb(255,0,0))); + * nk_style_push_style_item(ctx, &ctx->style.button.active, nk_style_item_color(nk_rgb(255,0,0))); + * nk_style_push_vec2(ctx, &cx->style.button.padding, nk_vec2(2,2)); + * + * nk_button(...); + * + * nk_style_pop_style_item(ctx); + * nk_style_pop_style_item(ctx); + * nk_style_pop_style_item(ctx); + * nk_style_pop_vec2(ctx); + * + * Nuklear has a stack for style_items, float properties, vector properties, + * flags, colors, fonts and for button_behavior. Each has it's own fixed size stack + * which can be changed at compile time. + */ +#ifndef NK_BUTTON_BEHAVIOR_STACK_SIZE +#define NK_BUTTON_BEHAVIOR_STACK_SIZE 8 +#endif + +#ifndef NK_FONT_STACK_SIZE +#define NK_FONT_STACK_SIZE 8 +#endif + +#ifndef NK_STYLE_ITEM_STACK_SIZE +#define NK_STYLE_ITEM_STACK_SIZE 16 +#endif + +#ifndef NK_FLOAT_STACK_SIZE +#define NK_FLOAT_STACK_SIZE 32 +#endif + +#ifndef NK_VECTOR_STACK_SIZE +#define NK_VECTOR_STACK_SIZE 16 +#endif + +#ifndef NK_FLAGS_STACK_SIZE +#define NK_FLAGS_STACK_SIZE 32 +#endif + +#ifndef NK_COLOR_STACK_SIZE +#define NK_COLOR_STACK_SIZE 32 +#endif + +#define NK_CONFIGURATION_STACK_TYPE(prefix, name, type)\ + struct nk_config_stack_##name##_element {\ + prefix##_##type *address;\ + prefix##_##type old_value;\ + } +#define NK_CONFIG_STACK(type,size)\ + struct nk_config_stack_##type {\ + int head;\ + struct nk_config_stack_##type##_element elements[size];\ + } + +#define nk_float float +NK_CONFIGURATION_STACK_TYPE(struct nk, style_item, style_item); +NK_CONFIGURATION_STACK_TYPE(nk ,float, float); +NK_CONFIGURATION_STACK_TYPE(struct nk, vec2, vec2); +NK_CONFIGURATION_STACK_TYPE(nk ,flags, flags); +NK_CONFIGURATION_STACK_TYPE(struct nk, color, color); +NK_CONFIGURATION_STACK_TYPE(const struct nk, user_font, user_font*); +NK_CONFIGURATION_STACK_TYPE(enum nk, button_behavior, button_behavior); + +NK_CONFIG_STACK(style_item, NK_STYLE_ITEM_STACK_SIZE); +NK_CONFIG_STACK(float, NK_FLOAT_STACK_SIZE); +NK_CONFIG_STACK(vec2, NK_VECTOR_STACK_SIZE); +NK_CONFIG_STACK(flags, NK_FLAGS_STACK_SIZE); +NK_CONFIG_STACK(color, NK_COLOR_STACK_SIZE); +NK_CONFIG_STACK(user_font, NK_FONT_STACK_SIZE); +NK_CONFIG_STACK(button_behavior, NK_BUTTON_BEHAVIOR_STACK_SIZE); + +struct nk_configuration_stacks { + struct nk_config_stack_style_item style_items; + struct nk_config_stack_float floats; + struct nk_config_stack_vec2 vectors; + struct nk_config_stack_flags flags; + struct nk_config_stack_color colors; + struct nk_config_stack_user_font fonts; + struct nk_config_stack_button_behavior button_behaviors; +}; + +/*============================================================== + * CONTEXT + * =============================================================*/ +#define NK_VALUE_PAGE_CAPACITY \ + (((NK_MAX(sizeof(struct nk_window),sizeof(struct nk_panel)) / sizeof(nk_uint))) / 2) + +struct nk_table { + unsigned int seq; + unsigned int size; + nk_hash keys[NK_VALUE_PAGE_CAPACITY]; + nk_uint values[NK_VALUE_PAGE_CAPACITY]; + struct nk_table *next, *prev; +}; + +union nk_page_data { + struct nk_table tbl; + struct nk_panel pan; + struct nk_window win; +}; + +struct nk_page_element { + union nk_page_data data; + struct nk_page_element *next; + struct nk_page_element *prev; +}; + +struct nk_page { + unsigned int size; + struct nk_page *next; + struct nk_page_element win[1]; +}; + +struct nk_pool { + struct nk_allocator alloc; + enum nk_allocation_type type; + unsigned int page_count; + struct nk_page *pages; + struct nk_page_element *freelist; + unsigned capacity; + nk_size size; + nk_size cap; +}; + +struct nk_context { +/* public: can be accessed freely */ + struct nk_input input; + struct nk_style style; + struct nk_buffer memory; + struct nk_clipboard clip; + nk_flags last_widget_state; + enum nk_button_behavior button_behavior; + struct nk_configuration_stacks stacks; + float delta_time_seconds; + +/* private: + should only be accessed if you + know what you are doing */ +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT + struct nk_draw_list draw_list; +#endif +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_handle userdata; +#endif + /* text editor objects are quite big because of an internal + * undo/redo stack. Therefore it does not make sense to have one for + * each window for temporary use cases, so I only provide *one* instance + * for all windows. This works because the content is cleared anyway */ + struct nk_text_edit text_edit; + /* draw buffer used for overlay drawing operation like cursor */ + struct nk_command_buffer overlay; + + /* windows */ + int build; + int use_pool; + struct nk_pool pool; + struct nk_window *begin; + struct nk_window *end; + struct nk_window *active; + struct nk_window *current; + struct nk_page_element *freelist; + unsigned int count; + unsigned int seq; +}; + +/* ============================================================== + * MATH + * =============================================================== */ +#define NK_PI 3.141592654f +#define NK_UTF_INVALID 0xFFFD +#define NK_MAX_FLOAT_PRECISION 2 + +#define NK_UNUSED(x) ((void)(x)) +#define NK_SATURATE(x) (NK_MAX(0, NK_MIN(1.0f, x))) +#define NK_LEN(a) (sizeof(a)/sizeof(a)[0]) +#define NK_ABS(a) (((a) < 0) ? -(a) : (a)) +#define NK_BETWEEN(x, a, b) ((a) <= (x) && (x) < (b)) +#define NK_INBOX(px, py, x, y, w, h)\ + (NK_BETWEEN(px,x,x+w) && NK_BETWEEN(py,y,y+h)) +#define NK_INTERSECT(x0, y0, w0, h0, x1, y1, w1, h1) \ + (!(((x1 > (x0 + w0)) || ((x1 + w1) < x0) || (y1 > (y0 + h0)) || (y1 + h1) < y0))) +#define NK_CONTAINS(x, y, w, h, bx, by, bw, bh)\ + (NK_INBOX(x,y, bx, by, bw, bh) && NK_INBOX(x+w,y+h, bx, by, bw, bh)) + +#define nk_vec2_sub(a, b) nk_vec2((a).x - (b).x, (a).y - (b).y) +#define nk_vec2_add(a, b) nk_vec2((a).x + (b).x, (a).y + (b).y) +#define nk_vec2_len_sqr(a) ((a).x*(a).x+(a).y*(a).y) +#define nk_vec2_muls(a, t) nk_vec2((a).x * (t), (a).y * (t)) + +#define nk_ptr_add(t, p, i) ((t*)((void*)((nk_byte*)(p) + (i)))) +#define nk_ptr_add_const(t, p, i) ((const t*)((const void*)((const nk_byte*)(p) + (i)))) +#define nk_zero_struct(s) nk_zero(&s, sizeof(s)) + +/* ============================================================== + * ALIGNMENT + * =============================================================== */ +/* Pointer to Integer type conversion for pointer alignment */ +#if defined(__PTRDIFF_TYPE__) /* This case should work for GCC*/ +# define NK_UINT_TO_PTR(x) ((void*)(__PTRDIFF_TYPE__)(x)) +# define NK_PTR_TO_UINT(x) ((nk_size)(__PTRDIFF_TYPE__)(x)) +#elif !defined(__GNUC__) /* works for compilers other than LLVM */ +# define NK_UINT_TO_PTR(x) ((void*)&((char*)0)[x]) +# define NK_PTR_TO_UINT(x) ((nk_size)(((char*)x)-(char*)0)) +#elif defined(NK_USE_FIXED_TYPES) /* used if we have */ +# define NK_UINT_TO_PTR(x) ((void*)(uintptr_t)(x)) +# define NK_PTR_TO_UINT(x) ((uintptr_t)(x)) +#else /* generates warning but works */ +# define NK_UINT_TO_PTR(x) ((void*)(x)) +# define NK_PTR_TO_UINT(x) ((nk_size)(x)) +#endif + +#define NK_ALIGN_PTR(x, mask)\ + (NK_UINT_TO_PTR((NK_PTR_TO_UINT((nk_byte*)(x) + (mask-1)) & ~(mask-1)))) +#define NK_ALIGN_PTR_BACK(x, mask)\ + (NK_UINT_TO_PTR((NK_PTR_TO_UINT((nk_byte*)(x)) & ~(mask-1)))) + +#define NK_OFFSETOF(st,m) ((nk_ptr)&(((st*)0)->m)) +#define NK_CONTAINER_OF(ptr,type,member)\ + (type*)((void*)((char*)(1 ? (ptr): &((type*)0)->member) - NK_OFFSETOF(type, member))) + +#ifdef __cplusplus +} +#endif + +#ifdef __cplusplus +template struct nk_alignof; +template struct nk_helper{enum {value = size_diff};}; +template struct nk_helper{enum {value = nk_alignof::value};}; +template struct nk_alignof{struct Big {T x; char c;}; enum { + diff = sizeof(Big) - sizeof(T), value = nk_helper::value};}; +#define NK_ALIGNOF(t) (nk_alignof::value) +#elif defined(_MSC_VER) +#define NK_ALIGNOF(t) (__alignof(t)) +#else +#define NK_ALIGNOF(t) ((char*)(&((struct {char c; t _h;}*)0)->_h) - (char*)0) +#endif + +#endif /* NK_NUKLEAR_H_ */ + +#ifdef NK_IMPLEMENTATION + +#ifndef NK_INTERNAL_H +#define NK_INTERNAL_H + +#ifndef NK_POOL_DEFAULT_CAPACITY +#define NK_POOL_DEFAULT_CAPACITY 16 +#endif + +#ifndef NK_DEFAULT_COMMAND_BUFFER_SIZE +#define NK_DEFAULT_COMMAND_BUFFER_SIZE (4*1024) +#endif + +#ifndef NK_BUFFER_DEFAULT_INITIAL_SIZE +#define NK_BUFFER_DEFAULT_INITIAL_SIZE (4*1024) +#endif + +/* standard library headers */ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +#include /* malloc, free */ +#endif +#ifdef NK_INCLUDE_STANDARD_IO +#include /* fopen, fclose,... */ +#endif +#ifndef NK_ASSERT +#include +#define NK_ASSERT(expr) assert(expr) +#endif + +#ifndef NK_MEMSET +#define NK_MEMSET nk_memset +#endif +#ifndef NK_MEMCPY +#define NK_MEMCPY nk_memcopy +#endif +#ifndef NK_SQRT +#define NK_SQRT nk_sqrt +#endif +#ifndef NK_SIN +#define NK_SIN nk_sin +#endif +#ifndef NK_COS +#define NK_COS nk_cos +#endif +#ifndef NK_STRTOD +#define NK_STRTOD nk_strtod +#endif +#ifndef NK_DTOA +#define NK_DTOA nk_dtoa +#endif + +#define NK_DEFAULT (-1) + +#ifndef NK_VSNPRINTF +/* If your compiler does support `vsnprintf` I would highly recommend + * defining this to vsnprintf instead since `vsprintf` is basically + * unbelievable unsafe and should *NEVER* be used. But I have to support + * it since C89 only provides this unsafe version. */ + #if (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) ||\ + (defined(__cplusplus) && (__cplusplus >= 201103L)) || \ + (defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L)) ||\ + (defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 500)) ||\ + defined(_ISOC99_SOURCE) || defined(_BSD_SOURCE) + #define NK_VSNPRINTF(s,n,f,a) vsnprintf(s,n,f,a) + #else + #define NK_VSNPRINTF(s,n,f,a) vsprintf(s,f,a) + #endif +#endif + +#define NK_SCHAR_MIN (-127) +#define NK_SCHAR_MAX 127 +#define NK_UCHAR_MIN 0 +#define NK_UCHAR_MAX 256 +#define NK_SSHORT_MIN (-32767) +#define NK_SSHORT_MAX 32767 +#define NK_USHORT_MIN 0 +#define NK_USHORT_MAX 65535 +#define NK_SINT_MIN (-2147483647) +#define NK_SINT_MAX 2147483647 +#define NK_UINT_MIN 0 +#define NK_UINT_MAX 4294967295u + +/* Make sure correct type size: + * This will fire with a negative subscript error if the type sizes + * are set incorrectly by the compiler, and compile out if not */ +NK_STATIC_ASSERT(sizeof(nk_size) >= sizeof(void*)); +NK_STATIC_ASSERT(sizeof(nk_ptr) == sizeof(void*)); +NK_STATIC_ASSERT(sizeof(nk_flags) >= 4); +NK_STATIC_ASSERT(sizeof(nk_rune) >= 4); +NK_STATIC_ASSERT(sizeof(nk_ushort) == 2); +NK_STATIC_ASSERT(sizeof(nk_short) == 2); +NK_STATIC_ASSERT(sizeof(nk_uint) == 4); +NK_STATIC_ASSERT(sizeof(nk_int) == 4); +NK_STATIC_ASSERT(sizeof(nk_byte) == 1); + +NK_GLOBAL const struct nk_rect nk_null_rect = {-8192.0f, -8192.0f, 16384, 16384}; +#define NK_FLOAT_PRECISION 0.00000000000001 + +NK_GLOBAL const struct nk_color nk_red = {255,0,0,255}; +NK_GLOBAL const struct nk_color nk_green = {0,255,0,255}; +NK_GLOBAL const struct nk_color nk_blue = {0,0,255,255}; +NK_GLOBAL const struct nk_color nk_white = {255,255,255,255}; +NK_GLOBAL const struct nk_color nk_black = {0,0,0,255}; +NK_GLOBAL const struct nk_color nk_yellow = {255,255,0,255}; + +/* widget */ +#define nk_widget_state_reset(s)\ + if ((*(s)) & NK_WIDGET_STATE_MODIFIED)\ + (*(s)) = NK_WIDGET_STATE_INACTIVE|NK_WIDGET_STATE_MODIFIED;\ + else (*(s)) = NK_WIDGET_STATE_INACTIVE; + +/* math */ +NK_LIB float nk_inv_sqrt(float n); +NK_LIB float nk_sqrt(float x); +NK_LIB float nk_sin(float x); +NK_LIB float nk_cos(float x); +NK_LIB nk_uint nk_round_up_pow2(nk_uint v); +NK_LIB struct nk_rect nk_shrink_rect(struct nk_rect r, float amount); +NK_LIB struct nk_rect nk_pad_rect(struct nk_rect r, struct nk_vec2 pad); +NK_LIB void nk_unify(struct nk_rect *clip, const struct nk_rect *a, float x0, float y0, float x1, float y1); +NK_LIB double nk_pow(double x, int n); +NK_LIB int nk_ifloord(double x); +NK_LIB int nk_ifloorf(float x); +NK_LIB int nk_iceilf(float x); +NK_LIB int nk_log10(double n); + +/* util */ +enum {NK_DO_NOT_STOP_ON_NEW_LINE, NK_STOP_ON_NEW_LINE}; +NK_LIB int nk_is_lower(int c); +NK_LIB int nk_is_upper(int c); +NK_LIB int nk_to_upper(int c); +NK_LIB int nk_to_lower(int c); +NK_LIB void* nk_memcopy(void *dst, const void *src, nk_size n); +NK_LIB void nk_memset(void *ptr, int c0, nk_size size); +NK_LIB void nk_zero(void *ptr, nk_size size); +NK_LIB char *nk_itoa(char *s, long n); +NK_LIB int nk_string_float_limit(char *string, int prec); +NK_LIB char *nk_dtoa(char *s, double n); +NK_LIB int nk_text_clamp(const struct nk_user_font *font, const char *text, int text_len, float space, int *glyphs, float *text_width, nk_rune *sep_list, int sep_count); +NK_LIB struct nk_vec2 nk_text_calculate_text_bounds(const struct nk_user_font *font, const char *begin, int byte_len, float row_height, const char **remaining, struct nk_vec2 *out_offset, int *glyphs, int op); +#ifdef NK_INCLUDE_STANDARD_VARARGS +NK_LIB int nk_strfmt(char *buf, int buf_size, const char *fmt, va_list args); +#endif +#ifdef NK_INCLUDE_STANDARD_IO +NK_LIB char *nk_file_load(const char* path, nk_size* siz, struct nk_allocator *alloc); +#endif + +/* buffer */ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_LIB void* nk_malloc(nk_handle unused, void *old,nk_size size); +NK_LIB void nk_mfree(nk_handle unused, void *ptr); +#endif +NK_LIB void* nk_buffer_align(void *unaligned, nk_size align, nk_size *alignment, enum nk_buffer_allocation_type type); +NK_LIB void* nk_buffer_alloc(struct nk_buffer *b, enum nk_buffer_allocation_type type, nk_size size, nk_size align); +NK_LIB void* nk_buffer_realloc(struct nk_buffer *b, nk_size capacity, nk_size *size); + +/* draw */ +NK_LIB void nk_command_buffer_init(struct nk_command_buffer *cb, struct nk_buffer *b, enum nk_command_clipping clip); +NK_LIB void nk_command_buffer_reset(struct nk_command_buffer *b); +NK_LIB void* nk_command_buffer_push(struct nk_command_buffer* b, enum nk_command_type t, nk_size size); +NK_LIB void nk_draw_symbol(struct nk_command_buffer *out, enum nk_symbol_type type, struct nk_rect content, struct nk_color background, struct nk_color foreground, float border_width, const struct nk_user_font *font); + +/* buffering */ +NK_LIB void nk_start_buffer(struct nk_context *ctx, struct nk_command_buffer *b); +NK_LIB void nk_start(struct nk_context *ctx, struct nk_window *win); +NK_LIB void nk_start_popup(struct nk_context *ctx, struct nk_window *win); +NK_LIB void nk_finish_popup(struct nk_context *ctx, struct nk_window*); +NK_LIB void nk_finish_buffer(struct nk_context *ctx, struct nk_command_buffer *b); +NK_LIB void nk_finish(struct nk_context *ctx, struct nk_window *w); +NK_LIB void nk_build(struct nk_context *ctx); + +/* text editor */ +NK_LIB void nk_textedit_clear_state(struct nk_text_edit *state, enum nk_text_edit_type type, nk_plugin_filter filter); +NK_LIB void nk_textedit_click(struct nk_text_edit *state, float x, float y, const struct nk_user_font *font, float row_height); +NK_LIB void nk_textedit_drag(struct nk_text_edit *state, float x, float y, const struct nk_user_font *font, float row_height); +NK_LIB void nk_textedit_key(struct nk_text_edit *state, enum nk_keys key, int shift_mod, const struct nk_user_font *font, float row_height); + +/* window */ +enum nk_window_insert_location { + NK_INSERT_BACK, /* inserts window into the back of list (front of screen) */ + NK_INSERT_FRONT /* inserts window into the front of list (back of screen) */ +}; +NK_LIB void *nk_create_window(struct nk_context *ctx); +NK_LIB void nk_remove_window(struct nk_context*, struct nk_window*); +NK_LIB void nk_free_window(struct nk_context *ctx, struct nk_window *win); +NK_LIB struct nk_window *nk_find_window(struct nk_context *ctx, nk_hash hash, const char *name); +NK_LIB void nk_insert_window(struct nk_context *ctx, struct nk_window *win, enum nk_window_insert_location loc); + +/* pool */ +NK_LIB void nk_pool_init(struct nk_pool *pool, struct nk_allocator *alloc, unsigned int capacity); +NK_LIB void nk_pool_free(struct nk_pool *pool); +NK_LIB void nk_pool_init_fixed(struct nk_pool *pool, void *memory, nk_size size); +NK_LIB struct nk_page_element *nk_pool_alloc(struct nk_pool *pool); + +/* page-element */ +NK_LIB struct nk_page_element* nk_create_page_element(struct nk_context *ctx); +NK_LIB void nk_link_page_element_into_freelist(struct nk_context *ctx, struct nk_page_element *elem); +NK_LIB void nk_free_page_element(struct nk_context *ctx, struct nk_page_element *elem); + +/* table */ +NK_LIB struct nk_table* nk_create_table(struct nk_context *ctx); +NK_LIB void nk_remove_table(struct nk_window *win, struct nk_table *tbl); +NK_LIB void nk_free_table(struct nk_context *ctx, struct nk_table *tbl); +NK_LIB void nk_push_table(struct nk_window *win, struct nk_table *tbl); +NK_LIB nk_uint *nk_add_value(struct nk_context *ctx, struct nk_window *win, nk_hash name, nk_uint value); +NK_LIB nk_uint *nk_find_value(struct nk_window *win, nk_hash name); + +/* panel */ +NK_LIB void *nk_create_panel(struct nk_context *ctx); +NK_LIB void nk_free_panel(struct nk_context*, struct nk_panel *pan); +NK_LIB int nk_panel_has_header(nk_flags flags, const char *title); +NK_LIB struct nk_vec2 nk_panel_get_padding(const struct nk_style *style, enum nk_panel_type type); +NK_LIB float nk_panel_get_border(const struct nk_style *style, nk_flags flags, enum nk_panel_type type); +NK_LIB struct nk_color nk_panel_get_border_color(const struct nk_style *style, enum nk_panel_type type); +NK_LIB int nk_panel_is_sub(enum nk_panel_type type); +NK_LIB int nk_panel_is_nonblock(enum nk_panel_type type); +NK_LIB int nk_panel_begin(struct nk_context *ctx, const char *title, enum nk_panel_type panel_type); +NK_LIB void nk_panel_end(struct nk_context *ctx); + +/* layout */ +NK_LIB float nk_layout_row_calculate_usable_space(const struct nk_style *style, enum nk_panel_type type, float total_space, int columns); +NK_LIB void nk_panel_layout(const struct nk_context *ctx, struct nk_window *win, float height, int cols); +NK_LIB void nk_row_layout(struct nk_context *ctx, enum nk_layout_format fmt, float height, int cols, int width); +NK_LIB void nk_panel_alloc_row(const struct nk_context *ctx, struct nk_window *win); +NK_LIB void nk_layout_widget_space(struct nk_rect *bounds, const struct nk_context *ctx, struct nk_window *win, int modify); +NK_LIB void nk_panel_alloc_space(struct nk_rect *bounds, const struct nk_context *ctx); +NK_LIB void nk_layout_peek(struct nk_rect *bounds, struct nk_context *ctx); + +/* popup */ +NK_LIB int nk_nonblock_begin(struct nk_context *ctx, nk_flags flags, struct nk_rect body, struct nk_rect header, enum nk_panel_type panel_type); + +/* text */ +struct nk_text { + struct nk_vec2 padding; + struct nk_color background; + struct nk_color text; +}; +NK_LIB void nk_widget_text(struct nk_command_buffer *o, struct nk_rect b, const char *string, int len, const struct nk_text *t, nk_flags a, const struct nk_user_font *f); +NK_LIB void nk_widget_text_wrap(struct nk_command_buffer *o, struct nk_rect b, const char *string, int len, const struct nk_text *t, const struct nk_user_font *f); + +/* button */ +NK_LIB int nk_button_behavior(nk_flags *state, struct nk_rect r, const struct nk_input *i, enum nk_button_behavior behavior); +NK_LIB const struct nk_style_item* nk_draw_button(struct nk_command_buffer *out, const struct nk_rect *bounds, nk_flags state, const struct nk_style_button *style); +NK_LIB int nk_do_button(nk_flags *state, struct nk_command_buffer *out, struct nk_rect r, const struct nk_style_button *style, const struct nk_input *in, enum nk_button_behavior behavior, struct nk_rect *content); +NK_LIB void nk_draw_button_text(struct nk_command_buffer *out, const struct nk_rect *bounds, const struct nk_rect *content, nk_flags state, const struct nk_style_button *style, const char *txt, int len, nk_flags text_alignment, const struct nk_user_font *font); +NK_LIB int nk_do_button_text(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, const char *string, int len, nk_flags align, enum nk_button_behavior behavior, const struct nk_style_button *style, const struct nk_input *in, const struct nk_user_font *font); +NK_LIB void nk_draw_button_symbol(struct nk_command_buffer *out, const struct nk_rect *bounds, const struct nk_rect *content, nk_flags state, const struct nk_style_button *style, enum nk_symbol_type type, const struct nk_user_font *font); +NK_LIB int nk_do_button_symbol(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, enum nk_symbol_type symbol, enum nk_button_behavior behavior, const struct nk_style_button *style, const struct nk_input *in, const struct nk_user_font *font); +NK_LIB void nk_draw_button_image(struct nk_command_buffer *out, const struct nk_rect *bounds, const struct nk_rect *content, nk_flags state, const struct nk_style_button *style, const struct nk_image *img); +NK_LIB int nk_do_button_image(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, struct nk_image img, enum nk_button_behavior b, const struct nk_style_button *style, const struct nk_input *in); +NK_LIB void nk_draw_button_text_symbol(struct nk_command_buffer *out, const struct nk_rect *bounds, const struct nk_rect *label, const struct nk_rect *symbol, nk_flags state, const struct nk_style_button *style, const char *str, int len, enum nk_symbol_type type, const struct nk_user_font *font); +NK_LIB int nk_do_button_text_symbol(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, enum nk_symbol_type symbol, const char *str, int len, nk_flags align, enum nk_button_behavior behavior, const struct nk_style_button *style, const struct nk_user_font *font, const struct nk_input *in); +NK_LIB void nk_draw_button_text_image(struct nk_command_buffer *out, const struct nk_rect *bounds, const struct nk_rect *label, const struct nk_rect *image, nk_flags state, const struct nk_style_button *style, const char *str, int len, const struct nk_user_font *font, const struct nk_image *img); +NK_LIB int nk_do_button_text_image(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, struct nk_image img, const char* str, int len, nk_flags align, enum nk_button_behavior behavior, const struct nk_style_button *style, const struct nk_user_font *font, const struct nk_input *in); + +/* toggle */ +enum nk_toggle_type { + NK_TOGGLE_CHECK, + NK_TOGGLE_OPTION +}; +NK_LIB int nk_toggle_behavior(const struct nk_input *in, struct nk_rect select, nk_flags *state, int active); +NK_LIB void nk_draw_checkbox(struct nk_command_buffer *out, nk_flags state, const struct nk_style_toggle *style, int active, const struct nk_rect *label, const struct nk_rect *selector, const struct nk_rect *cursors, const char *string, int len, const struct nk_user_font *font); +NK_LIB void nk_draw_option(struct nk_command_buffer *out, nk_flags state, const struct nk_style_toggle *style, int active, const struct nk_rect *label, const struct nk_rect *selector, const struct nk_rect *cursors, const char *string, int len, const struct nk_user_font *font); +NK_LIB int nk_do_toggle(nk_flags *state, struct nk_command_buffer *out, struct nk_rect r, int *active, const char *str, int len, enum nk_toggle_type type, const struct nk_style_toggle *style, const struct nk_input *in, const struct nk_user_font *font); + +/* progress */ +NK_LIB nk_size nk_progress_behavior(nk_flags *state, struct nk_input *in, struct nk_rect r, struct nk_rect cursor, nk_size max, nk_size value, int modifiable); +NK_LIB void nk_draw_progress(struct nk_command_buffer *out, nk_flags state, const struct nk_style_progress *style, const struct nk_rect *bounds, const struct nk_rect *scursor, nk_size value, nk_size max); +NK_LIB nk_size nk_do_progress(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, nk_size value, nk_size max, int modifiable, const struct nk_style_progress *style, struct nk_input *in); + +/* slider */ +NK_LIB float nk_slider_behavior(nk_flags *state, struct nk_rect *logical_cursor, struct nk_rect *visual_cursor, struct nk_input *in, struct nk_rect bounds, float slider_min, float slider_max, float slider_value, float slider_step, float slider_steps); +NK_LIB void nk_draw_slider(struct nk_command_buffer *out, nk_flags state, const struct nk_style_slider *style, const struct nk_rect *bounds, const struct nk_rect *visual_cursor, float min, float value, float max); +NK_LIB float nk_do_slider(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, float min, float val, float max, float step, const struct nk_style_slider *style, struct nk_input *in, const struct nk_user_font *font); + +/* scrollbar */ +NK_LIB float nk_scrollbar_behavior(nk_flags *state, struct nk_input *in, int has_scrolling, const struct nk_rect *scroll, const struct nk_rect *cursor, const struct nk_rect *empty0, const struct nk_rect *empty1, float scroll_offset, float target, float scroll_step, enum nk_orientation o); +NK_LIB void nk_draw_scrollbar(struct nk_command_buffer *out, nk_flags state, const struct nk_style_scrollbar *style, const struct nk_rect *bounds, const struct nk_rect *scroll); +NK_LIB float nk_do_scrollbarv(nk_flags *state, struct nk_command_buffer *out, struct nk_rect scroll, int has_scrolling, float offset, float target, float step, float button_pixel_inc, const struct nk_style_scrollbar *style, struct nk_input *in, const struct nk_user_font *font); +NK_LIB float nk_do_scrollbarh(nk_flags *state, struct nk_command_buffer *out, struct nk_rect scroll, int has_scrolling, float offset, float target, float step, float button_pixel_inc, const struct nk_style_scrollbar *style, struct nk_input *in, const struct nk_user_font *font); + +/* selectable */ +NK_LIB void nk_draw_selectable(struct nk_command_buffer *out, nk_flags state, const struct nk_style_selectable *style, int active, const struct nk_rect *bounds, const struct nk_rect *icon, const struct nk_image *img, enum nk_symbol_type sym, const char *string, int len, nk_flags align, const struct nk_user_font *font); +NK_LIB int nk_do_selectable(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, const char *str, int len, nk_flags align, int *value, const struct nk_style_selectable *style, const struct nk_input *in, const struct nk_user_font *font); +NK_LIB int nk_do_selectable_image(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, const char *str, int len, nk_flags align, int *value, const struct nk_image *img, const struct nk_style_selectable *style, const struct nk_input *in, const struct nk_user_font *font); + +/* edit */ +NK_LIB void nk_edit_draw_text(struct nk_command_buffer *out, const struct nk_style_edit *style, float pos_x, float pos_y, float x_offset, const char *text, int byte_len, float row_height, const struct nk_user_font *font, struct nk_color background, struct nk_color foreground, int is_selected); +NK_LIB nk_flags nk_do_edit(nk_flags *state, struct nk_command_buffer *out, struct nk_rect bounds, nk_flags flags, nk_plugin_filter filter, struct nk_text_edit *edit, const struct nk_style_edit *style, struct nk_input *in, const struct nk_user_font *font); + +/* color-picker */ +NK_LIB int nk_color_picker_behavior(nk_flags *state, const struct nk_rect *bounds, const struct nk_rect *matrix, const struct nk_rect *hue_bar, const struct nk_rect *alpha_bar, struct nk_colorf *color, const struct nk_input *in); +NK_LIB void nk_draw_color_picker(struct nk_command_buffer *o, const struct nk_rect *matrix, const struct nk_rect *hue_bar, const struct nk_rect *alpha_bar, struct nk_colorf col); +NK_LIB int nk_do_color_picker(nk_flags *state, struct nk_command_buffer *out, struct nk_colorf *col, enum nk_color_format fmt, struct nk_rect bounds, struct nk_vec2 padding, const struct nk_input *in, const struct nk_user_font *font); + +/* property */ +enum nk_property_status { + NK_PROPERTY_DEFAULT, + NK_PROPERTY_EDIT, + NK_PROPERTY_DRAG +}; +enum nk_property_filter { + NK_FILTER_INT, + NK_FILTER_FLOAT +}; +enum nk_property_kind { + NK_PROPERTY_INT, + NK_PROPERTY_FLOAT, + NK_PROPERTY_DOUBLE +}; +union nk_property { + int i; + float f; + double d; +}; +struct nk_property_variant { + enum nk_property_kind kind; + union nk_property value; + union nk_property min_value; + union nk_property max_value; + union nk_property step; +}; +NK_LIB struct nk_property_variant nk_property_variant_int(int value, int min_value, int max_value, int step); +NK_LIB struct nk_property_variant nk_property_variant_float(float value, float min_value, float max_value, float step); +NK_LIB struct nk_property_variant nk_property_variant_double(double value, double min_value, double max_value, double step); + +NK_LIB void nk_drag_behavior(nk_flags *state, const struct nk_input *in, struct nk_rect drag, struct nk_property_variant *variant, float inc_per_pixel); +NK_LIB void nk_property_behavior(nk_flags *ws, const struct nk_input *in, struct nk_rect property, struct nk_rect label, struct nk_rect edit, struct nk_rect empty, int *state, struct nk_property_variant *variant, float inc_per_pixel); +NK_LIB void nk_draw_property(struct nk_command_buffer *out, const struct nk_style_property *style, const struct nk_rect *bounds, const struct nk_rect *label, nk_flags state, const char *name, int len, const struct nk_user_font *font); +NK_LIB void nk_do_property(nk_flags *ws, struct nk_command_buffer *out, struct nk_rect property, const char *name, struct nk_property_variant *variant, float inc_per_pixel, char *buffer, int *len, int *state, int *cursor, int *select_begin, int *select_end, const struct nk_style_property *style, enum nk_property_filter filter, struct nk_input *in, const struct nk_user_font *font, struct nk_text_edit *text_edit, enum nk_button_behavior behavior); +NK_LIB void nk_property(struct nk_context *ctx, const char *name, struct nk_property_variant *variant, float inc_per_pixel, const enum nk_property_filter filter); + +#endif + + + + + +/* =============================================================== + * + * MATH + * + * ===============================================================*/ +/* Since nuklear is supposed to work on all systems providing floating point + math without any dependencies I also had to implement my own math functions + for sqrt, sin and cos. Since the actual highly accurate implementations for + the standard library functions are quite complex and I do not need high + precision for my use cases I use approximations. + + Sqrt + ---- + For square root nuklear uses the famous fast inverse square root: + https://en.wikipedia.org/wiki/Fast_inverse_square_root with + slightly tweaked magic constant. While on today's hardware it is + probably not faster it is still fast and accurate enough for + nuklear's use cases. IMPORTANT: this requires float format IEEE 754 + + Sine/Cosine + ----------- + All constants inside both function are generated Remez's minimax + approximations for value range 0...2*PI. The reason why I decided to + approximate exactly that range is that nuklear only needs sine and + cosine to generate circles which only requires that exact range. + In addition I used Remez instead of Taylor for additional precision: + www.lolengine.net/blog/2011/12/21/better-function-approximations. + + The tool I used to generate constants for both sine and cosine + (it can actually approximate a lot more functions) can be + found here: www.lolengine.net/wiki/oss/lolremez +*/ +NK_LIB float +nk_inv_sqrt(float n) +{ + float x2; + const float threehalfs = 1.5f; + union {nk_uint i; float f;} conv = {0}; + conv.f = n; + x2 = n * 0.5f; + conv.i = 0x5f375A84 - (conv.i >> 1); + conv.f = conv.f * (threehalfs - (x2 * conv.f * conv.f)); + return conv.f; +} +NK_LIB float +nk_sqrt(float x) +{ + return x * nk_inv_sqrt(x); +} +NK_LIB float +nk_sin(float x) +{ + NK_STORAGE const float a0 = +1.91059300966915117e-31f; + NK_STORAGE const float a1 = +1.00086760103908896f; + NK_STORAGE const float a2 = -1.21276126894734565e-2f; + NK_STORAGE const float a3 = -1.38078780785773762e-1f; + NK_STORAGE const float a4 = -2.67353392911981221e-2f; + NK_STORAGE const float a5 = +2.08026600266304389e-2f; + NK_STORAGE const float a6 = -3.03996055049204407e-3f; + NK_STORAGE const float a7 = +1.38235642404333740e-4f; + return a0 + x*(a1 + x*(a2 + x*(a3 + x*(a4 + x*(a5 + x*(a6 + x*a7)))))); +} +NK_LIB float +nk_cos(float x) +{ + /* New implementation. Also generated using lolremez. */ + /* Old version significantly deviated from expected results. */ + NK_STORAGE const float a0 = 9.9995999154986614e-1f; + NK_STORAGE const float a1 = 1.2548995793001028e-3f; + NK_STORAGE const float a2 = -5.0648546280678015e-1f; + NK_STORAGE const float a3 = 1.2942246466519995e-2f; + NK_STORAGE const float a4 = 2.8668384702547972e-2f; + NK_STORAGE const float a5 = 7.3726485210586547e-3f; + NK_STORAGE const float a6 = -3.8510875386947414e-3f; + NK_STORAGE const float a7 = 4.7196604604366623e-4f; + NK_STORAGE const float a8 = -1.8776444013090451e-5f; + return a0 + x*(a1 + x*(a2 + x*(a3 + x*(a4 + x*(a5 + x*(a6 + x*(a7 + x*a8))))))); +} +NK_LIB nk_uint +nk_round_up_pow2(nk_uint v) +{ + v--; + v |= v >> 1; + v |= v >> 2; + v |= v >> 4; + v |= v >> 8; + v |= v >> 16; + v++; + return v; +} +NK_LIB double +nk_pow(double x, int n) +{ + /* check the sign of n */ + double r = 1; + int plus = n >= 0; + n = (plus) ? n : -n; + while (n > 0) { + if ((n & 1) == 1) + r *= x; + n /= 2; + x *= x; + } + return plus ? r : 1.0 / r; +} +NK_LIB int +nk_ifloord(double x) +{ + x = (double)((int)x - ((x < 0.0) ? 1 : 0)); + return (int)x; +} +NK_LIB int +nk_ifloorf(float x) +{ + x = (float)((int)x - ((x < 0.0f) ? 1 : 0)); + return (int)x; +} +NK_LIB int +nk_iceilf(float x) +{ + if (x >= 0) { + int i = (int)x; + return (x > i) ? i+1: i; + } else { + int t = (int)x; + float r = x - (float)t; + return (r > 0.0f) ? t+1: t; + } +} +NK_LIB int +nk_log10(double n) +{ + int neg; + int ret; + int exp = 0; + + neg = (n < 0) ? 1 : 0; + ret = (neg) ? (int)-n : (int)n; + while ((ret / 10) > 0) { + ret /= 10; + exp++; + } + if (neg) exp = -exp; + return exp; +} +NK_API struct nk_rect +nk_get_null_rect(void) +{ + return nk_null_rect; +} +NK_API struct nk_rect +nk_rect(float x, float y, float w, float h) +{ + struct nk_rect r; + r.x = x; r.y = y; + r.w = w; r.h = h; + return r; +} +NK_API struct nk_rect +nk_recti(int x, int y, int w, int h) +{ + struct nk_rect r; + r.x = (float)x; + r.y = (float)y; + r.w = (float)w; + r.h = (float)h; + return r; +} +NK_API struct nk_rect +nk_recta(struct nk_vec2 pos, struct nk_vec2 size) +{ + return nk_rect(pos.x, pos.y, size.x, size.y); +} +NK_API struct nk_rect +nk_rectv(const float *r) +{ + return nk_rect(r[0], r[1], r[2], r[3]); +} +NK_API struct nk_rect +nk_rectiv(const int *r) +{ + return nk_recti(r[0], r[1], r[2], r[3]); +} +NK_API struct nk_vec2 +nk_rect_pos(struct nk_rect r) +{ + struct nk_vec2 ret; + ret.x = r.x; ret.y = r.y; + return ret; +} +NK_API struct nk_vec2 +nk_rect_size(struct nk_rect r) +{ + struct nk_vec2 ret; + ret.x = r.w; ret.y = r.h; + return ret; +} +NK_LIB struct nk_rect +nk_shrink_rect(struct nk_rect r, float amount) +{ + struct nk_rect res; + r.w = NK_MAX(r.w, 2 * amount); + r.h = NK_MAX(r.h, 2 * amount); + res.x = r.x + amount; + res.y = r.y + amount; + res.w = r.w - 2 * amount; + res.h = r.h - 2 * amount; + return res; +} +NK_LIB struct nk_rect +nk_pad_rect(struct nk_rect r, struct nk_vec2 pad) +{ + r.w = NK_MAX(r.w, 2 * pad.x); + r.h = NK_MAX(r.h, 2 * pad.y); + r.x += pad.x; r.y += pad.y; + r.w -= 2 * pad.x; + r.h -= 2 * pad.y; + return r; +} +NK_API struct nk_vec2 +nk_vec2(float x, float y) +{ + struct nk_vec2 ret; + ret.x = x; ret.y = y; + return ret; +} +NK_API struct nk_vec2 +nk_vec2i(int x, int y) +{ + struct nk_vec2 ret; + ret.x = (float)x; + ret.y = (float)y; + return ret; +} +NK_API struct nk_vec2 +nk_vec2v(const float *v) +{ + return nk_vec2(v[0], v[1]); +} +NK_API struct nk_vec2 +nk_vec2iv(const int *v) +{ + return nk_vec2i(v[0], v[1]); +} +NK_LIB void +nk_unify(struct nk_rect *clip, const struct nk_rect *a, float x0, float y0, + float x1, float y1) +{ + NK_ASSERT(a); + NK_ASSERT(clip); + clip->x = NK_MAX(a->x, x0); + clip->y = NK_MAX(a->y, y0); + clip->w = NK_MIN(a->x + a->w, x1) - clip->x; + clip->h = NK_MIN(a->y + a->h, y1) - clip->y; + clip->w = NK_MAX(0, clip->w); + clip->h = NK_MAX(0, clip->h); +} + +NK_API void +nk_triangle_from_direction(struct nk_vec2 *result, struct nk_rect r, + float pad_x, float pad_y, enum nk_heading direction) +{ + float w_half, h_half; + NK_ASSERT(result); + + r.w = NK_MAX(2 * pad_x, r.w); + r.h = NK_MAX(2 * pad_y, r.h); + r.w = r.w - 2 * pad_x; + r.h = r.h - 2 * pad_y; + + r.x = r.x + pad_x; + r.y = r.y + pad_y; + + w_half = r.w / 2.0f; + h_half = r.h / 2.0f; + + if (direction == NK_UP) { + result[0] = nk_vec2(r.x + w_half, r.y); + result[1] = nk_vec2(r.x + r.w, r.y + r.h); + result[2] = nk_vec2(r.x, r.y + r.h); + } else if (direction == NK_RIGHT) { + result[0] = nk_vec2(r.x, r.y); + result[1] = nk_vec2(r.x + r.w, r.y + h_half); + result[2] = nk_vec2(r.x, r.y + r.h); + } else if (direction == NK_DOWN) { + result[0] = nk_vec2(r.x, r.y); + result[1] = nk_vec2(r.x + r.w, r.y); + result[2] = nk_vec2(r.x + w_half, r.y + r.h); + } else { + result[0] = nk_vec2(r.x, r.y + h_half); + result[1] = nk_vec2(r.x + r.w, r.y); + result[2] = nk_vec2(r.x + r.w, r.y + r.h); + } +} + + + + + +/* =============================================================== + * + * UTIL + * + * ===============================================================*/ +NK_INTERN int nk_str_match_here(const char *regexp, const char *text); +NK_INTERN int nk_str_match_star(int c, const char *regexp, const char *text); +NK_LIB int nk_is_lower(int c) {return (c >= 'a' && c <= 'z') || (c >= 0xE0 && c <= 0xFF);} +NK_LIB int nk_is_upper(int c){return (c >= 'A' && c <= 'Z') || (c >= 0xC0 && c <= 0xDF);} +NK_LIB int nk_to_upper(int c) {return (c >= 'a' && c <= 'z') ? (c - ('a' - 'A')) : c;} +NK_LIB int nk_to_lower(int c) {return (c >= 'A' && c <= 'Z') ? (c - ('a' + 'A')) : c;} + +NK_LIB void* +nk_memcopy(void *dst0, const void *src0, nk_size length) +{ + nk_ptr t; + char *dst = (char*)dst0; + const char *src = (const char*)src0; + if (length == 0 || dst == src) + goto done; + + #define nk_word int + #define nk_wsize sizeof(nk_word) + #define nk_wmask (nk_wsize-1) + #define NK_TLOOP(s) if (t) NK_TLOOP1(s) + #define NK_TLOOP1(s) do { s; } while (--t) + + if (dst < src) { + t = (nk_ptr)src; /* only need low bits */ + if ((t | (nk_ptr)dst) & nk_wmask) { + if ((t ^ (nk_ptr)dst) & nk_wmask || length < nk_wsize) + t = length; + else + t = nk_wsize - (t & nk_wmask); + length -= t; + NK_TLOOP1(*dst++ = *src++); + } + t = length / nk_wsize; + NK_TLOOP(*(nk_word*)(void*)dst = *(const nk_word*)(const void*)src; + src += nk_wsize; dst += nk_wsize); + t = length & nk_wmask; + NK_TLOOP(*dst++ = *src++); + } else { + src += length; + dst += length; + t = (nk_ptr)src; + if ((t | (nk_ptr)dst) & nk_wmask) { + if ((t ^ (nk_ptr)dst) & nk_wmask || length <= nk_wsize) + t = length; + else + t &= nk_wmask; + length -= t; + NK_TLOOP1(*--dst = *--src); + } + t = length / nk_wsize; + NK_TLOOP(src -= nk_wsize; dst -= nk_wsize; + *(nk_word*)(void*)dst = *(const nk_word*)(const void*)src); + t = length & nk_wmask; + NK_TLOOP(*--dst = *--src); + } + #undef nk_word + #undef nk_wsize + #undef nk_wmask + #undef NK_TLOOP + #undef NK_TLOOP1 +done: + return (dst0); +} +NK_LIB void +nk_memset(void *ptr, int c0, nk_size size) +{ + #define nk_word unsigned + #define nk_wsize sizeof(nk_word) + #define nk_wmask (nk_wsize - 1) + nk_byte *dst = (nk_byte*)ptr; + unsigned c = 0; + nk_size t = 0; + + if ((c = (nk_byte)c0) != 0) { + c = (c << 8) | c; /* at least 16-bits */ + if (sizeof(unsigned int) > 2) + c = (c << 16) | c; /* at least 32-bits*/ + } + + /* too small of a word count */ + dst = (nk_byte*)ptr; + if (size < 3 * nk_wsize) { + while (size--) *dst++ = (nk_byte)c0; + return; + } + + /* align destination */ + if ((t = NK_PTR_TO_UINT(dst) & nk_wmask) != 0) { + t = nk_wsize -t; + size -= t; + do { + *dst++ = (nk_byte)c0; + } while (--t != 0); + } + + /* fill word */ + t = size / nk_wsize; + do { + *(nk_word*)((void*)dst) = c; + dst += nk_wsize; + } while (--t != 0); + + /* fill trailing bytes */ + t = (size & nk_wmask); + if (t != 0) { + do { + *dst++ = (nk_byte)c0; + } while (--t != 0); + } + + #undef nk_word + #undef nk_wsize + #undef nk_wmask +} +NK_LIB void +nk_zero(void *ptr, nk_size size) +{ + NK_ASSERT(ptr); + NK_MEMSET(ptr, 0, size); +} +NK_API int +nk_strlen(const char *str) +{ + int siz = 0; + NK_ASSERT(str); + while (str && *str++ != '\0') siz++; + return siz; +} +NK_API int +nk_strtoi(const char *str, const char **endptr) +{ + int neg = 1; + const char *p = str; + int value = 0; + + NK_ASSERT(str); + if (!str) return 0; + + /* skip whitespace */ + while (*p == ' ') p++; + if (*p == '-') { + neg = -1; + p++; + } + while (*p && *p >= '0' && *p <= '9') { + value = value * 10 + (int) (*p - '0'); + p++; + } + if (endptr) + *endptr = p; + return neg*value; +} +NK_API double +nk_strtod(const char *str, const char **endptr) +{ + double m; + double neg = 1.0; + const char *p = str; + double value = 0; + double number = 0; + + NK_ASSERT(str); + if (!str) return 0; + + /* skip whitespace */ + while (*p == ' ') p++; + if (*p == '-') { + neg = -1.0; + p++; + } + + while (*p && *p != '.' && *p != 'e') { + value = value * 10.0 + (double) (*p - '0'); + p++; + } + + if (*p == '.') { + p++; + for(m = 0.1; *p && *p != 'e'; p++ ) { + value = value + (double) (*p - '0') * m; + m *= 0.1; + } + } + if (*p == 'e') { + int i, pow, div; + p++; + if (*p == '-') { + div = nk_true; + p++; + } else if (*p == '+') { + div = nk_false; + p++; + } else div = nk_false; + + for (pow = 0; *p; p++) + pow = pow * 10 + (int) (*p - '0'); + + for (m = 1.0, i = 0; i < pow; i++) + m *= 10.0; + + if (div) + value /= m; + else value *= m; + } + number = value * neg; + if (endptr) + *endptr = p; + return number; +} +NK_API float +nk_strtof(const char *str, const char **endptr) +{ + float float_value; + double double_value; + double_value = NK_STRTOD(str, endptr); + float_value = (float)double_value; + return float_value; +} +NK_API int +nk_stricmp(const char *s1, const char *s2) +{ + nk_int c1,c2,d; + do { + c1 = *s1++; + c2 = *s2++; + d = c1 - c2; + while (d) { + if (c1 <= 'Z' && c1 >= 'A') { + d += ('a' - 'A'); + if (!d) break; + } + if (c2 <= 'Z' && c2 >= 'A') { + d -= ('a' - 'A'); + if (!d) break; + } + return ((d >= 0) << 1) - 1; + } + } while (c1); + return 0; +} +NK_API int +nk_stricmpn(const char *s1, const char *s2, int n) +{ + int c1,c2,d; + NK_ASSERT(n >= 0); + do { + c1 = *s1++; + c2 = *s2++; + if (!n--) return 0; + + d = c1 - c2; + while (d) { + if (c1 <= 'Z' && c1 >= 'A') { + d += ('a' - 'A'); + if (!d) break; + } + if (c2 <= 'Z' && c2 >= 'A') { + d -= ('a' - 'A'); + if (!d) break; + } + return ((d >= 0) << 1) - 1; + } + } while (c1); + return 0; +} +NK_INTERN int +nk_str_match_here(const char *regexp, const char *text) +{ + if (regexp[0] == '\0') + return 1; + if (regexp[1] == '*') + return nk_str_match_star(regexp[0], regexp+2, text); + if (regexp[0] == '$' && regexp[1] == '\0') + return *text == '\0'; + if (*text!='\0' && (regexp[0]=='.' || regexp[0]==*text)) + return nk_str_match_here(regexp+1, text+1); + return 0; +} +NK_INTERN int +nk_str_match_star(int c, const char *regexp, const char *text) +{ + do {/* a '* matches zero or more instances */ + if (nk_str_match_here(regexp, text)) + return 1; + } while (*text != '\0' && (*text++ == c || c == '.')); + return 0; +} +NK_API int +nk_strfilter(const char *text, const char *regexp) +{ + /* + c matches any literal character c + . matches any single character + ^ matches the beginning of the input string + $ matches the end of the input string + * matches zero or more occurrences of the previous character*/ + if (regexp[0] == '^') + return nk_str_match_here(regexp+1, text); + do { /* must look even if string is empty */ + if (nk_str_match_here(regexp, text)) + return 1; + } while (*text++ != '\0'); + return 0; +} +NK_API int +nk_strmatch_fuzzy_text(const char *str, int str_len, + const char *pattern, int *out_score) +{ + /* Returns true if each character in pattern is found sequentially within str + * if found then out_score is also set. Score value has no intrinsic meaning. + * Range varies with pattern. Can only compare scores with same search pattern. */ + + /* bonus for adjacent matches */ + #define NK_ADJACENCY_BONUS 5 + /* bonus if match occurs after a separator */ + #define NK_SEPARATOR_BONUS 10 + /* bonus if match is uppercase and prev is lower */ + #define NK_CAMEL_BONUS 10 + /* penalty applied for every letter in str before the first match */ + #define NK_LEADING_LETTER_PENALTY (-3) + /* maximum penalty for leading letters */ + #define NK_MAX_LEADING_LETTER_PENALTY (-9) + /* penalty for every letter that doesn't matter */ + #define NK_UNMATCHED_LETTER_PENALTY (-1) + + /* loop variables */ + int score = 0; + char const * pattern_iter = pattern; + int str_iter = 0; + int prev_matched = nk_false; + int prev_lower = nk_false; + /* true so if first letter match gets separator bonus*/ + int prev_separator = nk_true; + + /* use "best" matched letter if multiple string letters match the pattern */ + char const * best_letter = 0; + int best_letter_score = 0; + + /* loop over strings */ + NK_ASSERT(str); + NK_ASSERT(pattern); + if (!str || !str_len || !pattern) return 0; + while (str_iter < str_len) + { + const char pattern_letter = *pattern_iter; + const char str_letter = str[str_iter]; + + int next_match = *pattern_iter != '\0' && + nk_to_lower(pattern_letter) == nk_to_lower(str_letter); + int rematch = best_letter && nk_to_upper(*best_letter) == nk_to_upper(str_letter); + + int advanced = next_match && best_letter; + int pattern_repeat = best_letter && *pattern_iter != '\0'; + pattern_repeat = pattern_repeat && + nk_to_lower(*best_letter) == nk_to_lower(pattern_letter); + + if (advanced || pattern_repeat) { + score += best_letter_score; + best_letter = 0; + best_letter_score = 0; + } + + if (next_match || rematch) + { + int new_score = 0; + /* Apply penalty for each letter before the first pattern match */ + if (pattern_iter == pattern) { + int count = (int)(&str[str_iter] - str); + int penalty = NK_LEADING_LETTER_PENALTY * count; + if (penalty < NK_MAX_LEADING_LETTER_PENALTY) + penalty = NK_MAX_LEADING_LETTER_PENALTY; + + score += penalty; + } + + /* apply bonus for consecutive bonuses */ + if (prev_matched) + new_score += NK_ADJACENCY_BONUS; + + /* apply bonus for matches after a separator */ + if (prev_separator) + new_score += NK_SEPARATOR_BONUS; + + /* apply bonus across camel case boundaries */ + if (prev_lower && nk_is_upper(str_letter)) + new_score += NK_CAMEL_BONUS; + + /* update pattern iter IFF the next pattern letter was matched */ + if (next_match) + ++pattern_iter; + + /* update best letter in str which may be for a "next" letter or a rematch */ + if (new_score >= best_letter_score) { + /* apply penalty for now skipped letter */ + if (best_letter != 0) + score += NK_UNMATCHED_LETTER_PENALTY; + + best_letter = &str[str_iter]; + best_letter_score = new_score; + } + prev_matched = nk_true; + } else { + score += NK_UNMATCHED_LETTER_PENALTY; + prev_matched = nk_false; + } + + /* separators should be more easily defined */ + prev_lower = nk_is_lower(str_letter) != 0; + prev_separator = str_letter == '_' || str_letter == ' '; + + ++str_iter; + } + + /* apply score for last match */ + if (best_letter) + score += best_letter_score; + + /* did not match full pattern */ + if (*pattern_iter != '\0') + return nk_false; + + if (out_score) + *out_score = score; + return nk_true; +} +NK_API int +nk_strmatch_fuzzy_string(char const *str, char const *pattern, int *out_score) +{ + return nk_strmatch_fuzzy_text(str, nk_strlen(str), pattern, out_score); +} +NK_LIB int +nk_string_float_limit(char *string, int prec) +{ + int dot = 0; + char *c = string; + while (*c) { + if (*c == '.') { + dot = 1; + c++; + continue; + } + if (dot == (prec+1)) { + *c = 0; + break; + } + if (dot > 0) dot++; + c++; + } + return (int)(c - string); +} +NK_INTERN void +nk_strrev_ascii(char *s) +{ + int len = nk_strlen(s); + int end = len / 2; + int i = 0; + char t; + for (; i < end; ++i) { + t = s[i]; + s[i] = s[len - 1 - i]; + s[len -1 - i] = t; + } +} +NK_LIB char* +nk_itoa(char *s, long n) +{ + long i = 0; + if (n == 0) { + s[i++] = '0'; + s[i] = 0; + return s; + } + if (n < 0) { + s[i++] = '-'; + n = -n; + } + while (n > 0) { + s[i++] = (char)('0' + (n % 10)); + n /= 10; + } + s[i] = 0; + if (s[0] == '-') + ++s; + + nk_strrev_ascii(s); + return s; +} +NK_LIB char* +nk_dtoa(char *s, double n) +{ + int useExp = 0; + int digit = 0, m = 0, m1 = 0; + char *c = s; + int neg = 0; + + NK_ASSERT(s); + if (!s) return 0; + + if (n == 0.0) { + s[0] = '0'; s[1] = '\0'; + return s; + } + + neg = (n < 0); + if (neg) n = -n; + + /* calculate magnitude */ + m = nk_log10(n); + useExp = (m >= 14 || (neg && m >= 9) || m <= -9); + if (neg) *(c++) = '-'; + + /* set up for scientific notation */ + if (useExp) { + if (m < 0) + m -= 1; + n = n / (double)nk_pow(10.0, m); + m1 = m; + m = 0; + } + if (m < 1.0) { + m = 0; + } + + /* convert the number */ + while (n > NK_FLOAT_PRECISION || m >= 0) { + double weight = nk_pow(10.0, m); + if (weight > 0) { + double t = (double)n / weight; + digit = nk_ifloord(t); + n -= ((double)digit * weight); + *(c++) = (char)('0' + (char)digit); + } + if (m == 0 && n > 0) + *(c++) = '.'; + m--; + } + + if (useExp) { + /* convert the exponent */ + int i, j; + *(c++) = 'e'; + if (m1 > 0) { + *(c++) = '+'; + } else { + *(c++) = '-'; + m1 = -m1; + } + m = 0; + while (m1 > 0) { + *(c++) = (char)('0' + (char)(m1 % 10)); + m1 /= 10; + m++; + } + c -= m; + for (i = 0, j = m-1; i= buf_size) break; + iter++; + + /* flag arguments */ + while (*iter) { + if (*iter == '-') flag |= NK_ARG_FLAG_LEFT; + else if (*iter == '+') flag |= NK_ARG_FLAG_PLUS; + else if (*iter == ' ') flag |= NK_ARG_FLAG_SPACE; + else if (*iter == '#') flag |= NK_ARG_FLAG_NUM; + else if (*iter == '0') flag |= NK_ARG_FLAG_ZERO; + else break; + iter++; + } + + /* width argument */ + width = NK_DEFAULT; + if (*iter >= '1' && *iter <= '9') { + const char *end; + width = nk_strtoi(iter, &end); + if (end == iter) + width = -1; + else iter = end; + } else if (*iter == '*') { + width = va_arg(args, int); + iter++; + } + + /* precision argument */ + precision = NK_DEFAULT; + if (*iter == '.') { + iter++; + if (*iter == '*') { + precision = va_arg(args, int); + iter++; + } else { + const char *end; + precision = nk_strtoi(iter, &end); + if (end == iter) + precision = -1; + else iter = end; + } + } + + /* length modifier */ + if (*iter == 'h') { + if (*(iter+1) == 'h') { + arg_type = NK_ARG_TYPE_CHAR; + iter++; + } else arg_type = NK_ARG_TYPE_SHORT; + iter++; + } else if (*iter == 'l') { + arg_type = NK_ARG_TYPE_LONG; + iter++; + } else arg_type = NK_ARG_TYPE_DEFAULT; + + /* specifier */ + if (*iter == '%') { + NK_ASSERT(arg_type == NK_ARG_TYPE_DEFAULT); + NK_ASSERT(precision == NK_DEFAULT); + NK_ASSERT(width == NK_DEFAULT); + if (len < buf_size) + buf[len++] = '%'; + } else if (*iter == 's') { + /* string */ + const char *str = va_arg(args, const char*); + NK_ASSERT(str != buf && "buffer and argument are not allowed to overlap!"); + NK_ASSERT(arg_type == NK_ARG_TYPE_DEFAULT); + NK_ASSERT(precision == NK_DEFAULT); + NK_ASSERT(width == NK_DEFAULT); + if (str == buf) return -1; + while (str && *str && len < buf_size) + buf[len++] = *str++; + } else if (*iter == 'n') { + /* current length callback */ + signed int *n = va_arg(args, int*); + NK_ASSERT(arg_type == NK_ARG_TYPE_DEFAULT); + NK_ASSERT(precision == NK_DEFAULT); + NK_ASSERT(width == NK_DEFAULT); + if (n) *n = len; + } else if (*iter == 'c' || *iter == 'i' || *iter == 'd') { + /* signed integer */ + long value = 0; + const char *num_iter; + int num_len, num_print, padding; + int cur_precision = NK_MAX(precision, 1); + int cur_width = NK_MAX(width, 0); + + /* retrieve correct value type */ + if (arg_type == NK_ARG_TYPE_CHAR) + value = (signed char)va_arg(args, int); + else if (arg_type == NK_ARG_TYPE_SHORT) + value = (signed short)va_arg(args, int); + else if (arg_type == NK_ARG_TYPE_LONG) + value = va_arg(args, signed long); + else if (*iter == 'c') + value = (unsigned char)va_arg(args, int); + else value = va_arg(args, signed int); + + /* convert number to string */ + nk_itoa(number_buffer, value); + num_len = nk_strlen(number_buffer); + padding = NK_MAX(cur_width - NK_MAX(cur_precision, num_len), 0); + if ((flag & NK_ARG_FLAG_PLUS) || (flag & NK_ARG_FLAG_SPACE)) + padding = NK_MAX(padding-1, 0); + + /* fill left padding up to a total of `width` characters */ + if (!(flag & NK_ARG_FLAG_LEFT)) { + while (padding-- > 0 && (len < buf_size)) { + if ((flag & NK_ARG_FLAG_ZERO) && (precision == NK_DEFAULT)) + buf[len++] = '0'; + else buf[len++] = ' '; + } + } + + /* copy string value representation into buffer */ + if ((flag & NK_ARG_FLAG_PLUS) && value >= 0 && len < buf_size) + buf[len++] = '+'; + else if ((flag & NK_ARG_FLAG_SPACE) && value >= 0 && len < buf_size) + buf[len++] = ' '; + + /* fill up to precision number of digits with '0' */ + num_print = NK_MAX(cur_precision, num_len); + while (precision && (num_print > num_len) && (len < buf_size)) { + buf[len++] = '0'; + num_print--; + } + + /* copy string value representation into buffer */ + num_iter = number_buffer; + while (precision && *num_iter && len < buf_size) + buf[len++] = *num_iter++; + + /* fill right padding up to width characters */ + if (flag & NK_ARG_FLAG_LEFT) { + while ((padding-- > 0) && (len < buf_size)) + buf[len++] = ' '; + } + } else if (*iter == 'o' || *iter == 'x' || *iter == 'X' || *iter == 'u') { + /* unsigned integer */ + unsigned long value = 0; + int num_len = 0, num_print, padding = 0; + int cur_precision = NK_MAX(precision, 1); + int cur_width = NK_MAX(width, 0); + unsigned int base = (*iter == 'o') ? 8: (*iter == 'u')? 10: 16; + + /* print oct/hex/dec value */ + const char *upper_output_format = "0123456789ABCDEF"; + const char *lower_output_format = "0123456789abcdef"; + const char *output_format = (*iter == 'x') ? + lower_output_format: upper_output_format; + + /* retrieve correct value type */ + if (arg_type == NK_ARG_TYPE_CHAR) + value = (unsigned char)va_arg(args, int); + else if (arg_type == NK_ARG_TYPE_SHORT) + value = (unsigned short)va_arg(args, int); + else if (arg_type == NK_ARG_TYPE_LONG) + value = va_arg(args, unsigned long); + else value = va_arg(args, unsigned int); + + do { + /* convert decimal number into hex/oct number */ + int digit = output_format[value % base]; + if (num_len < NK_MAX_NUMBER_BUFFER) + number_buffer[num_len++] = (char)digit; + value /= base; + } while (value > 0); + + num_print = NK_MAX(cur_precision, num_len); + padding = NK_MAX(cur_width - NK_MAX(cur_precision, num_len), 0); + if (flag & NK_ARG_FLAG_NUM) + padding = NK_MAX(padding-1, 0); + + /* fill left padding up to a total of `width` characters */ + if (!(flag & NK_ARG_FLAG_LEFT)) { + while ((padding-- > 0) && (len < buf_size)) { + if ((flag & NK_ARG_FLAG_ZERO) && (precision == NK_DEFAULT)) + buf[len++] = '0'; + else buf[len++] = ' '; + } + } + + /* fill up to precision number of digits */ + if (num_print && (flag & NK_ARG_FLAG_NUM)) { + if ((*iter == 'o') && (len < buf_size)) { + buf[len++] = '0'; + } else if ((*iter == 'x') && ((len+1) < buf_size)) { + buf[len++] = '0'; + buf[len++] = 'x'; + } else if ((*iter == 'X') && ((len+1) < buf_size)) { + buf[len++] = '0'; + buf[len++] = 'X'; + } + } + while (precision && (num_print > num_len) && (len < buf_size)) { + buf[len++] = '0'; + num_print--; + } + + /* reverse number direction */ + while (num_len > 0) { + if (precision && (len < buf_size)) + buf[len++] = number_buffer[num_len-1]; + num_len--; + } + + /* fill right padding up to width characters */ + if (flag & NK_ARG_FLAG_LEFT) { + while ((padding-- > 0) && (len < buf_size)) + buf[len++] = ' '; + } + } else if (*iter == 'f') { + /* floating point */ + const char *num_iter; + int cur_precision = (precision < 0) ? 6: precision; + int prefix, cur_width = NK_MAX(width, 0); + double value = va_arg(args, double); + int num_len = 0, frac_len = 0, dot = 0; + int padding = 0; + + NK_ASSERT(arg_type == NK_ARG_TYPE_DEFAULT); + NK_DTOA(number_buffer, value); + num_len = nk_strlen(number_buffer); + + /* calculate padding */ + num_iter = number_buffer; + while (*num_iter && *num_iter != '.') + num_iter++; + + prefix = (*num_iter == '.')?(int)(num_iter - number_buffer)+1:0; + padding = NK_MAX(cur_width - (prefix + NK_MIN(cur_precision, num_len - prefix)) , 0); + if ((flag & NK_ARG_FLAG_PLUS) || (flag & NK_ARG_FLAG_SPACE)) + padding = NK_MAX(padding-1, 0); + + /* fill left padding up to a total of `width` characters */ + if (!(flag & NK_ARG_FLAG_LEFT)) { + while (padding-- > 0 && (len < buf_size)) { + if (flag & NK_ARG_FLAG_ZERO) + buf[len++] = '0'; + else buf[len++] = ' '; + } + } + + /* copy string value representation into buffer */ + num_iter = number_buffer; + if ((flag & NK_ARG_FLAG_PLUS) && (value >= 0) && (len < buf_size)) + buf[len++] = '+'; + else if ((flag & NK_ARG_FLAG_SPACE) && (value >= 0) && (len < buf_size)) + buf[len++] = ' '; + while (*num_iter) { + if (dot) frac_len++; + if (len < buf_size) + buf[len++] = *num_iter; + if (*num_iter == '.') dot = 1; + if (frac_len >= cur_precision) break; + num_iter++; + } + + /* fill number up to precision */ + while (frac_len < cur_precision) { + if (!dot && len < buf_size) { + buf[len++] = '.'; + dot = 1; + } + if (len < buf_size) + buf[len++] = '0'; + frac_len++; + } + + /* fill right padding up to width characters */ + if (flag & NK_ARG_FLAG_LEFT) { + while ((padding-- > 0) && (len < buf_size)) + buf[len++] = ' '; + } + } else { + /* Specifier not supported: g,G,e,E,p,z */ + NK_ASSERT(0 && "specifier is not supported!"); + return result; + } + } + buf[(len >= buf_size)?(buf_size-1):len] = 0; + result = (len >= buf_size)?-1:len; + return result; +} +#endif +NK_LIB int +nk_strfmt(char *buf, int buf_size, const char *fmt, va_list args) +{ + int result = -1; + NK_ASSERT(buf); + NK_ASSERT(buf_size); + if (!buf || !buf_size || !fmt) return 0; +#ifdef NK_INCLUDE_STANDARD_IO + result = NK_VSNPRINTF(buf, (nk_size)buf_size, fmt, args); + result = (result >= buf_size) ? -1: result; + buf[buf_size-1] = 0; +#else + result = nk_vsnprintf(buf, buf_size, fmt, args); +#endif + return result; +} +#endif +NK_API nk_hash +nk_murmur_hash(const void * key, int len, nk_hash seed) +{ + /* 32-Bit MurmurHash3: https://code.google.com/p/smhasher/wiki/MurmurHash3*/ + #define NK_ROTL(x,r) ((x) << (r) | ((x) >> (32 - r))) + + nk_uint h1 = seed; + nk_uint k1; + const nk_byte *data = (const nk_byte*)key; + const nk_byte *keyptr = data; + nk_byte *k1ptr; + const int bsize = sizeof(k1); + const int nblocks = len/4; + + const nk_uint c1 = 0xcc9e2d51; + const nk_uint c2 = 0x1b873593; + const nk_byte *tail; + int i; + + /* body */ + if (!key) return 0; + for (i = 0; i < nblocks; ++i, keyptr += bsize) { + k1ptr = (nk_byte*)&k1; + k1ptr[0] = keyptr[0]; + k1ptr[1] = keyptr[1]; + k1ptr[2] = keyptr[2]; + k1ptr[3] = keyptr[3]; + + k1 *= c1; + k1 = NK_ROTL(k1,15); + k1 *= c2; + + h1 ^= k1; + h1 = NK_ROTL(h1,13); + h1 = h1*5+0xe6546b64; + } + + /* tail */ + tail = (const nk_byte*)(data + nblocks*4); + k1 = 0; + switch (len & 3) { + case 3: k1 ^= (nk_uint)(tail[2] << 16); /* fallthrough */ + case 2: k1 ^= (nk_uint)(tail[1] << 8u); /* fallthrough */ + case 1: k1 ^= tail[0]; + k1 *= c1; + k1 = NK_ROTL(k1,15); + k1 *= c2; + h1 ^= k1; + break; + default: break; + } + + /* finalization */ + h1 ^= (nk_uint)len; + /* fmix32 */ + h1 ^= h1 >> 16; + h1 *= 0x85ebca6b; + h1 ^= h1 >> 13; + h1 *= 0xc2b2ae35; + h1 ^= h1 >> 16; + + #undef NK_ROTL + return h1; +} +#ifdef NK_INCLUDE_STANDARD_IO +NK_LIB char* +nk_file_load(const char* path, nk_size* siz, struct nk_allocator *alloc) +{ + char *buf; + FILE *fd; + long ret; + + NK_ASSERT(path); + NK_ASSERT(siz); + NK_ASSERT(alloc); + if (!path || !siz || !alloc) + return 0; + + fd = fopen(path, "rb"); + if (!fd) return 0; + fseek(fd, 0, SEEK_END); + ret = ftell(fd); + if (ret < 0) { + fclose(fd); + return 0; + } + *siz = (nk_size)ret; + fseek(fd, 0, SEEK_SET); + buf = (char*)alloc->alloc(alloc->userdata,0, *siz); + NK_ASSERT(buf); + if (!buf) { + fclose(fd); + return 0; + } + *siz = (nk_size)fread(buf, 1,*siz, fd); + fclose(fd); + return buf; +} +#endif +NK_LIB int +nk_text_clamp(const struct nk_user_font *font, const char *text, + int text_len, float space, int *glyphs, float *text_width, + nk_rune *sep_list, int sep_count) +{ + int i = 0; + int glyph_len = 0; + float last_width = 0; + nk_rune unicode = 0; + float width = 0; + int len = 0; + int g = 0; + float s; + + int sep_len = 0; + int sep_g = 0; + float sep_width = 0; + sep_count = NK_MAX(sep_count,0); + + glyph_len = nk_utf_decode(text, &unicode, text_len); + while (glyph_len && (width < space) && (len < text_len)) { + len += glyph_len; + s = font->width(font->userdata, font->height, text, len); + for (i = 0; i < sep_count; ++i) { + if (unicode != sep_list[i]) continue; + sep_width = last_width = width; + sep_g = g+1; + sep_len = len; + break; + } + if (i == sep_count){ + last_width = sep_width = width; + sep_g = g+1; + } + width = s; + glyph_len = nk_utf_decode(&text[len], &unicode, text_len - len); + g++; + } + if (len >= text_len) { + *glyphs = g; + *text_width = last_width; + return len; + } else { + *glyphs = sep_g; + *text_width = sep_width; + return (!sep_len) ? len: sep_len; + } +} +NK_LIB struct nk_vec2 +nk_text_calculate_text_bounds(const struct nk_user_font *font, + const char *begin, int byte_len, float row_height, const char **remaining, + struct nk_vec2 *out_offset, int *glyphs, int op) +{ + float line_height = row_height; + struct nk_vec2 text_size = nk_vec2(0,0); + float line_width = 0.0f; + + float glyph_width; + int glyph_len = 0; + nk_rune unicode = 0; + int text_len = 0; + if (!begin || byte_len <= 0 || !font) + return nk_vec2(0,row_height); + + glyph_len = nk_utf_decode(begin, &unicode, byte_len); + if (!glyph_len) return text_size; + glyph_width = font->width(font->userdata, font->height, begin, glyph_len); + + *glyphs = 0; + while ((text_len < byte_len) && glyph_len) { + if (unicode == '\n') { + text_size.x = NK_MAX(text_size.x, line_width); + text_size.y += line_height; + line_width = 0; + *glyphs+=1; + if (op == NK_STOP_ON_NEW_LINE) + break; + + text_len++; + glyph_len = nk_utf_decode(begin + text_len, &unicode, byte_len-text_len); + continue; + } + + if (unicode == '\r') { + text_len++; + *glyphs+=1; + glyph_len = nk_utf_decode(begin + text_len, &unicode, byte_len-text_len); + continue; + } + + *glyphs = *glyphs + 1; + text_len += glyph_len; + line_width += (float)glyph_width; + glyph_len = nk_utf_decode(begin + text_len, &unicode, byte_len-text_len); + glyph_width = font->width(font->userdata, font->height, begin+text_len, glyph_len); + continue; + } + + if (text_size.x < line_width) + text_size.x = line_width; + if (out_offset) + *out_offset = nk_vec2(line_width, text_size.y + line_height); + if (line_width > 0 || text_size.y == 0.0f) + text_size.y += line_height; + if (remaining) + *remaining = begin+text_len; + return text_size; +} + + + + + +/* ============================================================== + * + * COLOR + * + * ===============================================================*/ +NK_INTERN int +nk_parse_hex(const char *p, int length) +{ + int i = 0; + int len = 0; + while (len < length) { + i <<= 4; + if (p[len] >= 'a' && p[len] <= 'f') + i += ((p[len] - 'a') + 10); + else if (p[len] >= 'A' && p[len] <= 'F') + i += ((p[len] - 'A') + 10); + else i += (p[len] - '0'); + len++; + } + return i; +} +NK_API struct nk_color +nk_rgba(int r, int g, int b, int a) +{ + struct nk_color ret; + ret.r = (nk_byte)NK_CLAMP(0, r, 255); + ret.g = (nk_byte)NK_CLAMP(0, g, 255); + ret.b = (nk_byte)NK_CLAMP(0, b, 255); + ret.a = (nk_byte)NK_CLAMP(0, a, 255); + return ret; +} +NK_API struct nk_color +nk_rgb_hex(const char *rgb) +{ + struct nk_color col; + const char *c = rgb; + if (*c == '#') c++; + col.r = (nk_byte)nk_parse_hex(c, 2); + col.g = (nk_byte)nk_parse_hex(c+2, 2); + col.b = (nk_byte)nk_parse_hex(c+4, 2); + col.a = 255; + return col; +} +NK_API struct nk_color +nk_rgba_hex(const char *rgb) +{ + struct nk_color col; + const char *c = rgb; + if (*c == '#') c++; + col.r = (nk_byte)nk_parse_hex(c, 2); + col.g = (nk_byte)nk_parse_hex(c+2, 2); + col.b = (nk_byte)nk_parse_hex(c+4, 2); + col.a = (nk_byte)nk_parse_hex(c+6, 2); + return col; +} +NK_API void +nk_color_hex_rgba(char *output, struct nk_color col) +{ + #define NK_TO_HEX(i) ((i) <= 9 ? '0' + (i): 'A' - 10 + (i)) + output[0] = (char)NK_TO_HEX((col.r & 0xF0) >> 4); + output[1] = (char)NK_TO_HEX((col.r & 0x0F)); + output[2] = (char)NK_TO_HEX((col.g & 0xF0) >> 4); + output[3] = (char)NK_TO_HEX((col.g & 0x0F)); + output[4] = (char)NK_TO_HEX((col.b & 0xF0) >> 4); + output[5] = (char)NK_TO_HEX((col.b & 0x0F)); + output[6] = (char)NK_TO_HEX((col.a & 0xF0) >> 4); + output[7] = (char)NK_TO_HEX((col.a & 0x0F)); + output[8] = '\0'; + #undef NK_TO_HEX +} +NK_API void +nk_color_hex_rgb(char *output, struct nk_color col) +{ + #define NK_TO_HEX(i) ((i) <= 9 ? '0' + (i): 'A' - 10 + (i)) + output[0] = (char)NK_TO_HEX((col.r & 0xF0) >> 4); + output[1] = (char)NK_TO_HEX((col.r & 0x0F)); + output[2] = (char)NK_TO_HEX((col.g & 0xF0) >> 4); + output[3] = (char)NK_TO_HEX((col.g & 0x0F)); + output[4] = (char)NK_TO_HEX((col.b & 0xF0) >> 4); + output[5] = (char)NK_TO_HEX((col.b & 0x0F)); + output[6] = '\0'; + #undef NK_TO_HEX +} +NK_API struct nk_color +nk_rgba_iv(const int *c) +{ + return nk_rgba(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_color +nk_rgba_bv(const nk_byte *c) +{ + return nk_rgba(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_color +nk_rgb(int r, int g, int b) +{ + struct nk_color ret; + ret.r = (nk_byte)NK_CLAMP(0, r, 255); + ret.g = (nk_byte)NK_CLAMP(0, g, 255); + ret.b = (nk_byte)NK_CLAMP(0, b, 255); + ret.a = (nk_byte)255; + return ret; +} +NK_API struct nk_color +nk_rgb_iv(const int *c) +{ + return nk_rgb(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_rgb_bv(const nk_byte* c) +{ + return nk_rgb(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_rgba_u32(nk_uint in) +{ + struct nk_color ret; + ret.r = (in & 0xFF); + ret.g = ((in >> 8) & 0xFF); + ret.b = ((in >> 16) & 0xFF); + ret.a = (nk_byte)((in >> 24) & 0xFF); + return ret; +} +NK_API struct nk_color +nk_rgba_f(float r, float g, float b, float a) +{ + struct nk_color ret; + ret.r = (nk_byte)(NK_SATURATE(r) * 255.0f); + ret.g = (nk_byte)(NK_SATURATE(g) * 255.0f); + ret.b = (nk_byte)(NK_SATURATE(b) * 255.0f); + ret.a = (nk_byte)(NK_SATURATE(a) * 255.0f); + return ret; +} +NK_API struct nk_color +nk_rgba_fv(const float *c) +{ + return nk_rgba_f(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_color +nk_rgba_cf(struct nk_colorf c) +{ + return nk_rgba_f(c.r, c.g, c.b, c.a); +} +NK_API struct nk_color +nk_rgb_f(float r, float g, float b) +{ + struct nk_color ret; + ret.r = (nk_byte)(NK_SATURATE(r) * 255.0f); + ret.g = (nk_byte)(NK_SATURATE(g) * 255.0f); + ret.b = (nk_byte)(NK_SATURATE(b) * 255.0f); + ret.a = 255; + return ret; +} +NK_API struct nk_color +nk_rgb_fv(const float *c) +{ + return nk_rgb_f(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_rgb_cf(struct nk_colorf c) +{ + return nk_rgb_f(c.r, c.g, c.b); +} +NK_API struct nk_color +nk_hsv(int h, int s, int v) +{ + return nk_hsva(h, s, v, 255); +} +NK_API struct nk_color +nk_hsv_iv(const int *c) +{ + return nk_hsv(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_hsv_bv(const nk_byte *c) +{ + return nk_hsv(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_hsv_f(float h, float s, float v) +{ + return nk_hsva_f(h, s, v, 1.0f); +} +NK_API struct nk_color +nk_hsv_fv(const float *c) +{ + return nk_hsv_f(c[0], c[1], c[2]); +} +NK_API struct nk_color +nk_hsva(int h, int s, int v, int a) +{ + float hf = ((float)NK_CLAMP(0, h, 255)) / 255.0f; + float sf = ((float)NK_CLAMP(0, s, 255)) / 255.0f; + float vf = ((float)NK_CLAMP(0, v, 255)) / 255.0f; + float af = ((float)NK_CLAMP(0, a, 255)) / 255.0f; + return nk_hsva_f(hf, sf, vf, af); +} +NK_API struct nk_color +nk_hsva_iv(const int *c) +{ + return nk_hsva(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_color +nk_hsva_bv(const nk_byte *c) +{ + return nk_hsva(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_colorf +nk_hsva_colorf(float h, float s, float v, float a) +{ + int i; + float p, q, t, f; + struct nk_colorf out = {0,0,0,0}; + if (s <= 0.0f) { + out.r = v; out.g = v; out.b = v; out.a = a; + return out; + } + h = h / (60.0f/360.0f); + i = (int)h; + f = h - (float)i; + p = v * (1.0f - s); + q = v * (1.0f - (s * f)); + t = v * (1.0f - s * (1.0f - f)); + + switch (i) { + case 0: default: out.r = v; out.g = t; out.b = p; break; + case 1: out.r = q; out.g = v; out.b = p; break; + case 2: out.r = p; out.g = v; out.b = t; break; + case 3: out.r = p; out.g = q; out.b = v; break; + case 4: out.r = t; out.g = p; out.b = v; break; + case 5: out.r = v; out.g = p; out.b = q; break;} + out.a = a; + return out; +} +NK_API struct nk_colorf +nk_hsva_colorfv(float *c) +{ + return nk_hsva_colorf(c[0], c[1], c[2], c[3]); +} +NK_API struct nk_color +nk_hsva_f(float h, float s, float v, float a) +{ + struct nk_colorf c = nk_hsva_colorf(h, s, v, a); + return nk_rgba_f(c.r, c.g, c.b, c.a); +} +NK_API struct nk_color +nk_hsva_fv(const float *c) +{ + return nk_hsva_f(c[0], c[1], c[2], c[3]); +} +NK_API nk_uint +nk_color_u32(struct nk_color in) +{ + nk_uint out = (nk_uint)in.r; + out |= ((nk_uint)in.g << 8); + out |= ((nk_uint)in.b << 16); + out |= ((nk_uint)in.a << 24); + return out; +} +NK_API void +nk_color_f(float *r, float *g, float *b, float *a, struct nk_color in) +{ + NK_STORAGE const float s = 1.0f/255.0f; + *r = (float)in.r * s; + *g = (float)in.g * s; + *b = (float)in.b * s; + *a = (float)in.a * s; +} +NK_API void +nk_color_fv(float *c, struct nk_color in) +{ + nk_color_f(&c[0], &c[1], &c[2], &c[3], in); +} +NK_API struct nk_colorf +nk_color_cf(struct nk_color in) +{ + struct nk_colorf o; + nk_color_f(&o.r, &o.g, &o.b, &o.a, in); + return o; +} +NK_API void +nk_color_d(double *r, double *g, double *b, double *a, struct nk_color in) +{ + NK_STORAGE const double s = 1.0/255.0; + *r = (double)in.r * s; + *g = (double)in.g * s; + *b = (double)in.b * s; + *a = (double)in.a * s; +} +NK_API void +nk_color_dv(double *c, struct nk_color in) +{ + nk_color_d(&c[0], &c[1], &c[2], &c[3], in); +} +NK_API void +nk_color_hsv_f(float *out_h, float *out_s, float *out_v, struct nk_color in) +{ + float a; + nk_color_hsva_f(out_h, out_s, out_v, &a, in); +} +NK_API void +nk_color_hsv_fv(float *out, struct nk_color in) +{ + float a; + nk_color_hsva_f(&out[0], &out[1], &out[2], &a, in); +} +NK_API void +nk_colorf_hsva_f(float *out_h, float *out_s, + float *out_v, float *out_a, struct nk_colorf in) +{ + float chroma; + float K = 0.0f; + if (in.g < in.b) { + const float t = in.g; in.g = in.b; in.b = t; + K = -1.f; + } + if (in.r < in.g) { + const float t = in.r; in.r = in.g; in.g = t; + K = -2.f/6.0f - K; + } + chroma = in.r - ((in.g < in.b) ? in.g: in.b); + *out_h = NK_ABS(K + (in.g - in.b)/(6.0f * chroma + 1e-20f)); + *out_s = chroma / (in.r + 1e-20f); + *out_v = in.r; + *out_a = in.a; + +} +NK_API void +nk_colorf_hsva_fv(float *hsva, struct nk_colorf in) +{ + nk_colorf_hsva_f(&hsva[0], &hsva[1], &hsva[2], &hsva[3], in); +} +NK_API void +nk_color_hsva_f(float *out_h, float *out_s, + float *out_v, float *out_a, struct nk_color in) +{ + struct nk_colorf col; + nk_color_f(&col.r,&col.g,&col.b,&col.a, in); + nk_colorf_hsva_f(out_h, out_s, out_v, out_a, col); +} +NK_API void +nk_color_hsva_fv(float *out, struct nk_color in) +{ + nk_color_hsva_f(&out[0], &out[1], &out[2], &out[3], in); +} +NK_API void +nk_color_hsva_i(int *out_h, int *out_s, int *out_v, + int *out_a, struct nk_color in) +{ + float h,s,v,a; + nk_color_hsva_f(&h, &s, &v, &a, in); + *out_h = (nk_byte)(h * 255.0f); + *out_s = (nk_byte)(s * 255.0f); + *out_v = (nk_byte)(v * 255.0f); + *out_a = (nk_byte)(a * 255.0f); +} +NK_API void +nk_color_hsva_iv(int *out, struct nk_color in) +{ + nk_color_hsva_i(&out[0], &out[1], &out[2], &out[3], in); +} +NK_API void +nk_color_hsva_bv(nk_byte *out, struct nk_color in) +{ + int tmp[4]; + nk_color_hsva_i(&tmp[0], &tmp[1], &tmp[2], &tmp[3], in); + out[0] = (nk_byte)tmp[0]; + out[1] = (nk_byte)tmp[1]; + out[2] = (nk_byte)tmp[2]; + out[3] = (nk_byte)tmp[3]; +} +NK_API void +nk_color_hsva_b(nk_byte *h, nk_byte *s, nk_byte *v, nk_byte *a, struct nk_color in) +{ + int tmp[4]; + nk_color_hsva_i(&tmp[0], &tmp[1], &tmp[2], &tmp[3], in); + *h = (nk_byte)tmp[0]; + *s = (nk_byte)tmp[1]; + *v = (nk_byte)tmp[2]; + *a = (nk_byte)tmp[3]; +} +NK_API void +nk_color_hsv_i(int *out_h, int *out_s, int *out_v, struct nk_color in) +{ + int a; + nk_color_hsva_i(out_h, out_s, out_v, &a, in); +} +NK_API void +nk_color_hsv_b(nk_byte *out_h, nk_byte *out_s, nk_byte *out_v, struct nk_color in) +{ + int tmp[4]; + nk_color_hsva_i(&tmp[0], &tmp[1], &tmp[2], &tmp[3], in); + *out_h = (nk_byte)tmp[0]; + *out_s = (nk_byte)tmp[1]; + *out_v = (nk_byte)tmp[2]; +} +NK_API void +nk_color_hsv_iv(int *out, struct nk_color in) +{ + nk_color_hsv_i(&out[0], &out[1], &out[2], in); +} +NK_API void +nk_color_hsv_bv(nk_byte *out, struct nk_color in) +{ + int tmp[4]; + nk_color_hsv_i(&tmp[0], &tmp[1], &tmp[2], in); + out[0] = (nk_byte)tmp[0]; + out[1] = (nk_byte)tmp[1]; + out[2] = (nk_byte)tmp[2]; +} + + + + + +/* =============================================================== + * + * UTF-8 + * + * ===============================================================*/ +NK_GLOBAL const nk_byte nk_utfbyte[NK_UTF_SIZE+1] = {0x80, 0, 0xC0, 0xE0, 0xF0}; +NK_GLOBAL const nk_byte nk_utfmask[NK_UTF_SIZE+1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8}; +NK_GLOBAL const nk_uint nk_utfmin[NK_UTF_SIZE+1] = {0, 0, 0x80, 0x800, 0x10000}; +NK_GLOBAL const nk_uint nk_utfmax[NK_UTF_SIZE+1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF}; + +NK_INTERN int +nk_utf_validate(nk_rune *u, int i) +{ + NK_ASSERT(u); + if (!u) return 0; + if (!NK_BETWEEN(*u, nk_utfmin[i], nk_utfmax[i]) || + NK_BETWEEN(*u, 0xD800, 0xDFFF)) + *u = NK_UTF_INVALID; + for (i = 1; *u > nk_utfmax[i]; ++i); + return i; +} +NK_INTERN nk_rune +nk_utf_decode_byte(char c, int *i) +{ + NK_ASSERT(i); + if (!i) return 0; + for(*i = 0; *i < (int)NK_LEN(nk_utfmask); ++(*i)) { + if (((nk_byte)c & nk_utfmask[*i]) == nk_utfbyte[*i]) + return (nk_byte)(c & ~nk_utfmask[*i]); + } + return 0; +} +NK_API int +nk_utf_decode(const char *c, nk_rune *u, int clen) +{ + int i, j, len, type=0; + nk_rune udecoded; + + NK_ASSERT(c); + NK_ASSERT(u); + + if (!c || !u) return 0; + if (!clen) return 0; + *u = NK_UTF_INVALID; + + udecoded = nk_utf_decode_byte(c[0], &len); + if (!NK_BETWEEN(len, 1, NK_UTF_SIZE)) + return 1; + + for (i = 1, j = 1; i < clen && j < len; ++i, ++j) { + udecoded = (udecoded << 6) | nk_utf_decode_byte(c[i], &type); + if (type != 0) + return j; + } + if (j < len) + return 0; + *u = udecoded; + nk_utf_validate(u, len); + return len; +} +NK_INTERN char +nk_utf_encode_byte(nk_rune u, int i) +{ + return (char)((nk_utfbyte[i]) | ((nk_byte)u & ~nk_utfmask[i])); +} +NK_API int +nk_utf_encode(nk_rune u, char *c, int clen) +{ + int len, i; + len = nk_utf_validate(&u, 0); + if (clen < len || !len || len > NK_UTF_SIZE) + return 0; + + for (i = len - 1; i != 0; --i) { + c[i] = nk_utf_encode_byte(u, 0); + u >>= 6; + } + c[0] = nk_utf_encode_byte(u, len); + return len; +} +NK_API int +nk_utf_len(const char *str, int len) +{ + const char *text; + int glyphs = 0; + int text_len; + int glyph_len; + int src_len = 0; + nk_rune unicode; + + NK_ASSERT(str); + if (!str || !len) return 0; + + text = str; + text_len = len; + glyph_len = nk_utf_decode(text, &unicode, text_len); + while (glyph_len && src_len < len) { + glyphs++; + src_len = src_len + glyph_len; + glyph_len = nk_utf_decode(text + src_len, &unicode, text_len - src_len); + } + return glyphs; +} +NK_API const char* +nk_utf_at(const char *buffer, int length, int index, + nk_rune *unicode, int *len) +{ + int i = 0; + int src_len = 0; + int glyph_len = 0; + const char *text; + int text_len; + + NK_ASSERT(buffer); + NK_ASSERT(unicode); + NK_ASSERT(len); + + if (!buffer || !unicode || !len) return 0; + if (index < 0) { + *unicode = NK_UTF_INVALID; + *len = 0; + return 0; + } + + text = buffer; + text_len = length; + glyph_len = nk_utf_decode(text, unicode, text_len); + while (glyph_len) { + if (i == index) { + *len = glyph_len; + break; + } + + i++; + src_len = src_len + glyph_len; + glyph_len = nk_utf_decode(text + src_len, unicode, text_len - src_len); + } + if (i != index) return 0; + return buffer + src_len; +} + + + + + +/* ============================================================== + * + * BUFFER + * + * ===============================================================*/ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_LIB void* +nk_malloc(nk_handle unused, void *old,nk_size size) +{ + NK_UNUSED(unused); + NK_UNUSED(old); + return malloc(size); +} +NK_LIB void +nk_mfree(nk_handle unused, void *ptr) +{ + NK_UNUSED(unused); + free(ptr); +} +NK_API void +nk_buffer_init_default(struct nk_buffer *buffer) +{ + struct nk_allocator alloc; + alloc.userdata.ptr = 0; + alloc.alloc = nk_malloc; + alloc.free = nk_mfree; + nk_buffer_init(buffer, &alloc, NK_BUFFER_DEFAULT_INITIAL_SIZE); +} +#endif + +NK_API void +nk_buffer_init(struct nk_buffer *b, const struct nk_allocator *a, + nk_size initial_size) +{ + NK_ASSERT(b); + NK_ASSERT(a); + NK_ASSERT(initial_size); + if (!b || !a || !initial_size) return; + + nk_zero(b, sizeof(*b)); + b->type = NK_BUFFER_DYNAMIC; + b->memory.ptr = a->alloc(a->userdata,0, initial_size); + b->memory.size = initial_size; + b->size = initial_size; + b->grow_factor = 2.0f; + b->pool = *a; +} +NK_API void +nk_buffer_init_fixed(struct nk_buffer *b, void *m, nk_size size) +{ + NK_ASSERT(b); + NK_ASSERT(m); + NK_ASSERT(size); + if (!b || !m || !size) return; + + nk_zero(b, sizeof(*b)); + b->type = NK_BUFFER_FIXED; + b->memory.ptr = m; + b->memory.size = size; + b->size = size; +} +NK_LIB void* +nk_buffer_align(void *unaligned, + nk_size align, nk_size *alignment, + enum nk_buffer_allocation_type type) +{ + void *memory = 0; + switch (type) { + default: + case NK_BUFFER_MAX: + case NK_BUFFER_FRONT: + if (align) { + memory = NK_ALIGN_PTR(unaligned, align); + *alignment = (nk_size)((nk_byte*)memory - (nk_byte*)unaligned); + } else { + memory = unaligned; + *alignment = 0; + } + break; + case NK_BUFFER_BACK: + if (align) { + memory = NK_ALIGN_PTR_BACK(unaligned, align); + *alignment = (nk_size)((nk_byte*)unaligned - (nk_byte*)memory); + } else { + memory = unaligned; + *alignment = 0; + } + break; + } + return memory; +} +NK_LIB void* +nk_buffer_realloc(struct nk_buffer *b, nk_size capacity, nk_size *size) +{ + void *temp; + nk_size buffer_size; + + NK_ASSERT(b); + NK_ASSERT(size); + if (!b || !size || !b->pool.alloc || !b->pool.free) + return 0; + + buffer_size = b->memory.size; + temp = b->pool.alloc(b->pool.userdata, b->memory.ptr, capacity); + NK_ASSERT(temp); + if (!temp) return 0; + + *size = capacity; + if (temp != b->memory.ptr) { + NK_MEMCPY(temp, b->memory.ptr, buffer_size); + b->pool.free(b->pool.userdata, b->memory.ptr); + } + + if (b->size == buffer_size) { + /* no back buffer so just set correct size */ + b->size = capacity; + return temp; + } else { + /* copy back buffer to the end of the new buffer */ + void *dst, *src; + nk_size back_size; + back_size = buffer_size - b->size; + dst = nk_ptr_add(void, temp, capacity - back_size); + src = nk_ptr_add(void, temp, b->size); + NK_MEMCPY(dst, src, back_size); + b->size = capacity - back_size; + } + return temp; +} +NK_LIB void* +nk_buffer_alloc(struct nk_buffer *b, enum nk_buffer_allocation_type type, + nk_size size, nk_size align) +{ + int full; + nk_size alignment; + void *unaligned; + void *memory; + + NK_ASSERT(b); + NK_ASSERT(size); + if (!b || !size) return 0; + b->needed += size; + + /* calculate total size with needed alignment + size */ + if (type == NK_BUFFER_FRONT) + unaligned = nk_ptr_add(void, b->memory.ptr, b->allocated); + else unaligned = nk_ptr_add(void, b->memory.ptr, b->size - size); + memory = nk_buffer_align(unaligned, align, &alignment, type); + + /* check if buffer has enough memory*/ + if (type == NK_BUFFER_FRONT) + full = ((b->allocated + size + alignment) > b->size); + else full = ((b->size - NK_MIN(b->size,(size + alignment))) <= b->allocated); + + if (full) { + nk_size capacity; + if (b->type != NK_BUFFER_DYNAMIC) + return 0; + NK_ASSERT(b->pool.alloc && b->pool.free); + if (b->type != NK_BUFFER_DYNAMIC || !b->pool.alloc || !b->pool.free) + return 0; + + /* buffer is full so allocate bigger buffer if dynamic */ + capacity = (nk_size)((float)b->memory.size * b->grow_factor); + capacity = NK_MAX(capacity, nk_round_up_pow2((nk_uint)(b->allocated + size))); + b->memory.ptr = nk_buffer_realloc(b, capacity, &b->memory.size); + if (!b->memory.ptr) return 0; + + /* align newly allocated pointer */ + if (type == NK_BUFFER_FRONT) + unaligned = nk_ptr_add(void, b->memory.ptr, b->allocated); + else unaligned = nk_ptr_add(void, b->memory.ptr, b->size - size); + memory = nk_buffer_align(unaligned, align, &alignment, type); + } + if (type == NK_BUFFER_FRONT) + b->allocated += size + alignment; + else b->size -= (size + alignment); + b->needed += alignment; + b->calls++; + return memory; +} +NK_API void +nk_buffer_push(struct nk_buffer *b, enum nk_buffer_allocation_type type, + const void *memory, nk_size size, nk_size align) +{ + void *mem = nk_buffer_alloc(b, type, size, align); + if (!mem) return; + NK_MEMCPY(mem, memory, size); +} +NK_API void +nk_buffer_mark(struct nk_buffer *buffer, enum nk_buffer_allocation_type type) +{ + NK_ASSERT(buffer); + if (!buffer) return; + buffer->marker[type].active = nk_true; + if (type == NK_BUFFER_BACK) + buffer->marker[type].offset = buffer->size; + else buffer->marker[type].offset = buffer->allocated; +} +NK_API void +nk_buffer_reset(struct nk_buffer *buffer, enum nk_buffer_allocation_type type) +{ + NK_ASSERT(buffer); + if (!buffer) return; + if (type == NK_BUFFER_BACK) { + /* reset back buffer either back to marker or empty */ + buffer->needed -= (buffer->memory.size - buffer->marker[type].offset); + if (buffer->marker[type].active) + buffer->size = buffer->marker[type].offset; + else buffer->size = buffer->memory.size; + buffer->marker[type].active = nk_false; + } else { + /* reset front buffer either back to back marker or empty */ + buffer->needed -= (buffer->allocated - buffer->marker[type].offset); + if (buffer->marker[type].active) + buffer->allocated = buffer->marker[type].offset; + else buffer->allocated = 0; + buffer->marker[type].active = nk_false; + } +} +NK_API void +nk_buffer_clear(struct nk_buffer *b) +{ + NK_ASSERT(b); + if (!b) return; + b->allocated = 0; + b->size = b->memory.size; + b->calls = 0; + b->needed = 0; +} +NK_API void +nk_buffer_free(struct nk_buffer *b) +{ + NK_ASSERT(b); + if (!b || !b->memory.ptr) return; + if (b->type == NK_BUFFER_FIXED) return; + if (!b->pool.free) return; + NK_ASSERT(b->pool.free); + b->pool.free(b->pool.userdata, b->memory.ptr); +} +NK_API void +nk_buffer_info(struct nk_memory_status *s, struct nk_buffer *b) +{ + NK_ASSERT(b); + NK_ASSERT(s); + if (!s || !b) return; + s->allocated = b->allocated; + s->size = b->memory.size; + s->needed = b->needed; + s->memory = b->memory.ptr; + s->calls = b->calls; +} +NK_API void* +nk_buffer_memory(struct nk_buffer *buffer) +{ + NK_ASSERT(buffer); + if (!buffer) return 0; + return buffer->memory.ptr; +} +NK_API const void* +nk_buffer_memory_const(const struct nk_buffer *buffer) +{ + NK_ASSERT(buffer); + if (!buffer) return 0; + return buffer->memory.ptr; +} +NK_API nk_size +nk_buffer_total(struct nk_buffer *buffer) +{ + NK_ASSERT(buffer); + if (!buffer) return 0; + return buffer->memory.size; +} + + + + + +/* =============================================================== + * + * STRING + * + * ===============================================================*/ +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void +nk_str_init_default(struct nk_str *str) +{ + struct nk_allocator alloc; + alloc.userdata.ptr = 0; + alloc.alloc = nk_malloc; + alloc.free = nk_mfree; + nk_buffer_init(&str->buffer, &alloc, 32); + str->len = 0; +} +#endif + +NK_API void +nk_str_init(struct nk_str *str, const struct nk_allocator *alloc, nk_size size) +{ + nk_buffer_init(&str->buffer, alloc, size); + str->len = 0; +} +NK_API void +nk_str_init_fixed(struct nk_str *str, void *memory, nk_size size) +{ + nk_buffer_init_fixed(&str->buffer, memory, size); + str->len = 0; +} +NK_API int +nk_str_append_text_char(struct nk_str *s, const char *str, int len) +{ + char *mem; + NK_ASSERT(s); + NK_ASSERT(str); + if (!s || !str || !len) return 0; + mem = (char*)nk_buffer_alloc(&s->buffer, NK_BUFFER_FRONT, (nk_size)len * sizeof(char), 0); + if (!mem) return 0; + NK_MEMCPY(mem, str, (nk_size)len * sizeof(char)); + s->len += nk_utf_len(str, len); + return len; +} +NK_API int +nk_str_append_str_char(struct nk_str *s, const char *str) +{ + return nk_str_append_text_char(s, str, nk_strlen(str)); +} +NK_API int +nk_str_append_text_utf8(struct nk_str *str, const char *text, int len) +{ + int i = 0; + int byte_len = 0; + nk_rune unicode; + if (!str || !text || !len) return 0; + for (i = 0; i < len; ++i) + byte_len += nk_utf_decode(text+byte_len, &unicode, 4); + nk_str_append_text_char(str, text, byte_len); + return len; +} +NK_API int +nk_str_append_str_utf8(struct nk_str *str, const char *text) +{ + int runes = 0; + int byte_len = 0; + int num_runes = 0; + int glyph_len = 0; + nk_rune unicode; + if (!str || !text) return 0; + + glyph_len = byte_len = nk_utf_decode(text+byte_len, &unicode, 4); + while (unicode != '\0' && glyph_len) { + glyph_len = nk_utf_decode(text+byte_len, &unicode, 4); + byte_len += glyph_len; + num_runes++; + } + nk_str_append_text_char(str, text, byte_len); + return runes; +} +NK_API int +nk_str_append_text_runes(struct nk_str *str, const nk_rune *text, int len) +{ + int i = 0; + int byte_len = 0; + nk_glyph glyph; + + NK_ASSERT(str); + if (!str || !text || !len) return 0; + for (i = 0; i < len; ++i) { + byte_len = nk_utf_encode(text[i], glyph, NK_UTF_SIZE); + if (!byte_len) break; + nk_str_append_text_char(str, glyph, byte_len); + } + return len; +} +NK_API int +nk_str_append_str_runes(struct nk_str *str, const nk_rune *runes) +{ + int i = 0; + nk_glyph glyph; + int byte_len; + NK_ASSERT(str); + if (!str || !runes) return 0; + while (runes[i] != '\0') { + byte_len = nk_utf_encode(runes[i], glyph, NK_UTF_SIZE); + nk_str_append_text_char(str, glyph, byte_len); + i++; + } + return i; +} +NK_API int +nk_str_insert_at_char(struct nk_str *s, int pos, const char *str, int len) +{ + int i; + void *mem; + char *src; + char *dst; + + int copylen; + NK_ASSERT(s); + NK_ASSERT(str); + NK_ASSERT(len >= 0); + if (!s || !str || !len || (nk_size)pos > s->buffer.allocated) return 0; + if ((s->buffer.allocated + (nk_size)len >= s->buffer.memory.size) && + (s->buffer.type == NK_BUFFER_FIXED)) return 0; + + copylen = (int)s->buffer.allocated - pos; + if (!copylen) { + nk_str_append_text_char(s, str, len); + return 1; + } + mem = nk_buffer_alloc(&s->buffer, NK_BUFFER_FRONT, (nk_size)len * sizeof(char), 0); + if (!mem) return 0; + + /* memmove */ + NK_ASSERT(((int)pos + (int)len + ((int)copylen - 1)) >= 0); + NK_ASSERT(((int)pos + ((int)copylen - 1)) >= 0); + dst = nk_ptr_add(char, s->buffer.memory.ptr, pos + len + (copylen - 1)); + src = nk_ptr_add(char, s->buffer.memory.ptr, pos + (copylen-1)); + for (i = 0; i < copylen; ++i) *dst-- = *src--; + mem = nk_ptr_add(void, s->buffer.memory.ptr, pos); + NK_MEMCPY(mem, str, (nk_size)len * sizeof(char)); + s->len = nk_utf_len((char *)s->buffer.memory.ptr, (int)s->buffer.allocated); + return 1; +} +NK_API int +nk_str_insert_at_rune(struct nk_str *str, int pos, const char *cstr, int len) +{ + int glyph_len; + nk_rune unicode; + const char *begin; + const char *buffer; + + NK_ASSERT(str); + NK_ASSERT(cstr); + NK_ASSERT(len); + if (!str || !cstr || !len) return 0; + begin = nk_str_at_rune(str, pos, &unicode, &glyph_len); + if (!str->len) + return nk_str_append_text_char(str, cstr, len); + buffer = nk_str_get_const(str); + if (!begin) return 0; + return nk_str_insert_at_char(str, (int)(begin - buffer), cstr, len); +} +NK_API int +nk_str_insert_text_char(struct nk_str *str, int pos, const char *text, int len) +{ + return nk_str_insert_text_utf8(str, pos, text, len); +} +NK_API int +nk_str_insert_str_char(struct nk_str *str, int pos, const char *text) +{ + return nk_str_insert_text_utf8(str, pos, text, nk_strlen(text)); +} +NK_API int +nk_str_insert_text_utf8(struct nk_str *str, int pos, const char *text, int len) +{ + int i = 0; + int byte_len = 0; + nk_rune unicode; + + NK_ASSERT(str); + NK_ASSERT(text); + if (!str || !text || !len) return 0; + for (i = 0; i < len; ++i) + byte_len += nk_utf_decode(text+byte_len, &unicode, 4); + nk_str_insert_at_rune(str, pos, text, byte_len); + return len; +} +NK_API int +nk_str_insert_str_utf8(struct nk_str *str, int pos, const char *text) +{ + int runes = 0; + int byte_len = 0; + int num_runes = 0; + int glyph_len = 0; + nk_rune unicode; + if (!str || !text) return 0; + + glyph_len = byte_len = nk_utf_decode(text+byte_len, &unicode, 4); + while (unicode != '\0' && glyph_len) { + glyph_len = nk_utf_decode(text+byte_len, &unicode, 4); + byte_len += glyph_len; + num_runes++; + } + nk_str_insert_at_rune(str, pos, text, byte_len); + return runes; +} +NK_API int +nk_str_insert_text_runes(struct nk_str *str, int pos, const nk_rune *runes, int len) +{ + int i = 0; + int byte_len = 0; + nk_glyph glyph; + + NK_ASSERT(str); + if (!str || !runes || !len) return 0; + for (i = 0; i < len; ++i) { + byte_len = nk_utf_encode(runes[i], glyph, NK_UTF_SIZE); + if (!byte_len) break; + nk_str_insert_at_rune(str, pos+i, glyph, byte_len); + } + return len; +} +NK_API int +nk_str_insert_str_runes(struct nk_str *str, int pos, const nk_rune *runes) +{ + int i = 0; + nk_glyph glyph; + int byte_len; + NK_ASSERT(str); + if (!str || !runes) return 0; + while (runes[i] != '\0') { + byte_len = nk_utf_encode(runes[i], glyph, NK_UTF_SIZE); + nk_str_insert_at_rune(str, pos+i, glyph, byte_len); + i++; + } + return i; +} +NK_API void +nk_str_remove_chars(struct nk_str *s, int len) +{ + NK_ASSERT(s); + NK_ASSERT(len >= 0); + if (!s || len < 0 || (nk_size)len > s->buffer.allocated) return; + NK_ASSERT(((int)s->buffer.allocated - (int)len) >= 0); + s->buffer.allocated -= (nk_size)len; + s->len = nk_utf_len((char *)s->buffer.memory.ptr, (int)s->buffer.allocated); +} +NK_API void +nk_str_remove_runes(struct nk_str *str, int len) +{ + int index; + const char *begin; + const char *end; + nk_rune unicode; + + NK_ASSERT(str); + NK_ASSERT(len >= 0); + if (!str || len < 0) return; + if (len >= str->len) { + str->len = 0; + return; + } + + index = str->len - len; + begin = nk_str_at_rune(str, index, &unicode, &len); + end = (const char*)str->buffer.memory.ptr + str->buffer.allocated; + nk_str_remove_chars(str, (int)(end-begin)+1); +} +NK_API void +nk_str_delete_chars(struct nk_str *s, int pos, int len) +{ + NK_ASSERT(s); + if (!s || !len || (nk_size)pos > s->buffer.allocated || + (nk_size)(pos + len) > s->buffer.allocated) return; + + if ((nk_size)(pos + len) < s->buffer.allocated) { + /* memmove */ + char *dst = nk_ptr_add(char, s->buffer.memory.ptr, pos); + char *src = nk_ptr_add(char, s->buffer.memory.ptr, pos + len); + NK_MEMCPY(dst, src, s->buffer.allocated - (nk_size)(pos + len)); + NK_ASSERT(((int)s->buffer.allocated - (int)len) >= 0); + s->buffer.allocated -= (nk_size)len; + } else nk_str_remove_chars(s, len); + s->len = nk_utf_len((char *)s->buffer.memory.ptr, (int)s->buffer.allocated); +} +NK_API void +nk_str_delete_runes(struct nk_str *s, int pos, int len) +{ + char *temp; + nk_rune unicode; + char *begin; + char *end; + int unused; + + NK_ASSERT(s); + NK_ASSERT(s->len >= pos + len); + if (s->len < pos + len) + len = NK_CLAMP(0, (s->len - pos), s->len); + if (!len) return; + + temp = (char *)s->buffer.memory.ptr; + begin = nk_str_at_rune(s, pos, &unicode, &unused); + if (!begin) return; + s->buffer.memory.ptr = begin; + end = nk_str_at_rune(s, len, &unicode, &unused); + s->buffer.memory.ptr = temp; + if (!end) return; + nk_str_delete_chars(s, (int)(begin - temp), (int)(end - begin)); +} +NK_API char* +nk_str_at_char(struct nk_str *s, int pos) +{ + NK_ASSERT(s); + if (!s || pos > (int)s->buffer.allocated) return 0; + return nk_ptr_add(char, s->buffer.memory.ptr, pos); +} +NK_API char* +nk_str_at_rune(struct nk_str *str, int pos, nk_rune *unicode, int *len) +{ + int i = 0; + int src_len = 0; + int glyph_len = 0; + char *text; + int text_len; + + NK_ASSERT(str); + NK_ASSERT(unicode); + NK_ASSERT(len); + + if (!str || !unicode || !len) return 0; + if (pos < 0) { + *unicode = 0; + *len = 0; + return 0; + } + + text = (char*)str->buffer.memory.ptr; + text_len = (int)str->buffer.allocated; + glyph_len = nk_utf_decode(text, unicode, text_len); + while (glyph_len) { + if (i == pos) { + *len = glyph_len; + break; + } + + i++; + src_len = src_len + glyph_len; + glyph_len = nk_utf_decode(text + src_len, unicode, text_len - src_len); + } + if (i != pos) return 0; + return text + src_len; +} +NK_API const char* +nk_str_at_char_const(const struct nk_str *s, int pos) +{ + NK_ASSERT(s); + if (!s || pos > (int)s->buffer.allocated) return 0; + return nk_ptr_add(char, s->buffer.memory.ptr, pos); +} +NK_API const char* +nk_str_at_const(const struct nk_str *str, int pos, nk_rune *unicode, int *len) +{ + int i = 0; + int src_len = 0; + int glyph_len = 0; + char *text; + int text_len; + + NK_ASSERT(str); + NK_ASSERT(unicode); + NK_ASSERT(len); + + if (!str || !unicode || !len) return 0; + if (pos < 0) { + *unicode = 0; + *len = 0; + return 0; + } + + text = (char*)str->buffer.memory.ptr; + text_len = (int)str->buffer.allocated; + glyph_len = nk_utf_decode(text, unicode, text_len); + while (glyph_len) { + if (i == pos) { + *len = glyph_len; + break; + } + + i++; + src_len = src_len + glyph_len; + glyph_len = nk_utf_decode(text + src_len, unicode, text_len - src_len); + } + if (i != pos) return 0; + return text + src_len; +} +NK_API nk_rune +nk_str_rune_at(const struct nk_str *str, int pos) +{ + int len; + nk_rune unicode = 0; + nk_str_at_const(str, pos, &unicode, &len); + return unicode; +} +NK_API char* +nk_str_get(struct nk_str *s) +{ + NK_ASSERT(s); + if (!s || !s->len || !s->buffer.allocated) return 0; + return (char*)s->buffer.memory.ptr; +} +NK_API const char* +nk_str_get_const(const struct nk_str *s) +{ + NK_ASSERT(s); + if (!s || !s->len || !s->buffer.allocated) return 0; + return (const char*)s->buffer.memory.ptr; +} +NK_API int +nk_str_len(struct nk_str *s) +{ + NK_ASSERT(s); + if (!s || !s->len || !s->buffer.allocated) return 0; + return s->len; +} +NK_API int +nk_str_len_char(struct nk_str *s) +{ + NK_ASSERT(s); + if (!s || !s->len || !s->buffer.allocated) return 0; + return (int)s->buffer.allocated; +} +NK_API void +nk_str_clear(struct nk_str *str) +{ + NK_ASSERT(str); + nk_buffer_clear(&str->buffer); + str->len = 0; +} +NK_API void +nk_str_free(struct nk_str *str) +{ + NK_ASSERT(str); + nk_buffer_free(&str->buffer); + str->len = 0; +} + + + + + +/* ============================================================== + * + * DRAW + * + * ===============================================================*/ +NK_LIB void +nk_command_buffer_init(struct nk_command_buffer *cb, + struct nk_buffer *b, enum nk_command_clipping clip) +{ + NK_ASSERT(cb); + NK_ASSERT(b); + if (!cb || !b) return; + cb->base = b; + cb->use_clipping = (int)clip; + cb->begin = b->allocated; + cb->end = b->allocated; + cb->last = b->allocated; +} +NK_LIB void +nk_command_buffer_reset(struct nk_command_buffer *b) +{ + NK_ASSERT(b); + if (!b) return; + b->begin = 0; + b->end = 0; + b->last = 0; + b->clip = nk_null_rect; +#ifdef NK_INCLUDE_COMMAND_USERDATA + b->userdata.ptr = 0; +#endif +} +NK_LIB void* +nk_command_buffer_push(struct nk_command_buffer* b, + enum nk_command_type t, nk_size size) +{ + NK_STORAGE const nk_size align = NK_ALIGNOF(struct nk_command); + struct nk_command *cmd; + nk_size alignment; + void *unaligned; + void *memory; + + NK_ASSERT(b); + NK_ASSERT(b->base); + if (!b) return 0; + cmd = (struct nk_command*)nk_buffer_alloc(b->base,NK_BUFFER_FRONT,size,align); + if (!cmd) return 0; + + /* make sure the offset to the next command is aligned */ + b->last = (nk_size)((nk_byte*)cmd - (nk_byte*)b->base->memory.ptr); + unaligned = (nk_byte*)cmd + size; + memory = NK_ALIGN_PTR(unaligned, align); + alignment = (nk_size)((nk_byte*)memory - (nk_byte*)unaligned); +#ifdef NK_ZERO_COMMAND_MEMORY + NK_MEMSET(cmd, 0, size + alignment); +#endif + + cmd->type = t; + cmd->next = b->base->allocated + alignment; +#ifdef NK_INCLUDE_COMMAND_USERDATA + cmd->userdata = b->userdata; +#endif + b->end = cmd->next; + return cmd; +} +NK_API void +nk_push_scissor(struct nk_command_buffer *b, struct nk_rect r) +{ + struct nk_command_scissor *cmd; + NK_ASSERT(b); + if (!b) return; + + b->clip.x = r.x; + b->clip.y = r.y; + b->clip.w = r.w; + b->clip.h = r.h; + cmd = (struct nk_command_scissor*) + nk_command_buffer_push(b, NK_COMMAND_SCISSOR, sizeof(*cmd)); + + if (!cmd) return; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)NK_MAX(0, r.w); + cmd->h = (unsigned short)NK_MAX(0, r.h); +} +NK_API void +nk_stroke_line(struct nk_command_buffer *b, float x0, float y0, + float x1, float y1, float line_thickness, struct nk_color c) +{ + struct nk_command_line *cmd; + NK_ASSERT(b); + if (!b || line_thickness <= 0) return; + cmd = (struct nk_command_line*) + nk_command_buffer_push(b, NK_COMMAND_LINE, sizeof(*cmd)); + if (!cmd) return; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->begin.x = (short)x0; + cmd->begin.y = (short)y0; + cmd->end.x = (short)x1; + cmd->end.y = (short)y1; + cmd->color = c; +} +NK_API void +nk_stroke_curve(struct nk_command_buffer *b, float ax, float ay, + float ctrl0x, float ctrl0y, float ctrl1x, float ctrl1y, + float bx, float by, float line_thickness, struct nk_color col) +{ + struct nk_command_curve *cmd; + NK_ASSERT(b); + if (!b || col.a == 0 || line_thickness <= 0) return; + + cmd = (struct nk_command_curve*) + nk_command_buffer_push(b, NK_COMMAND_CURVE, sizeof(*cmd)); + if (!cmd) return; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->begin.x = (short)ax; + cmd->begin.y = (short)ay; + cmd->ctrl[0].x = (short)ctrl0x; + cmd->ctrl[0].y = (short)ctrl0y; + cmd->ctrl[1].x = (short)ctrl1x; + cmd->ctrl[1].y = (short)ctrl1y; + cmd->end.x = (short)bx; + cmd->end.y = (short)by; + cmd->color = col; +} +NK_API void +nk_stroke_rect(struct nk_command_buffer *b, struct nk_rect rect, + float rounding, float line_thickness, struct nk_color c) +{ + struct nk_command_rect *cmd; + NK_ASSERT(b); + if (!b || c.a == 0 || rect.w == 0 || rect.h == 0 || line_thickness <= 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h, + clip->x, clip->y, clip->w, clip->h)) return; + } + cmd = (struct nk_command_rect*) + nk_command_buffer_push(b, NK_COMMAND_RECT, sizeof(*cmd)); + if (!cmd) return; + cmd->rounding = (unsigned short)rounding; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->x = (short)rect.x; + cmd->y = (short)rect.y; + cmd->w = (unsigned short)NK_MAX(0, rect.w); + cmd->h = (unsigned short)NK_MAX(0, rect.h); + cmd->color = c; +} +NK_API void +nk_fill_rect(struct nk_command_buffer *b, struct nk_rect rect, + float rounding, struct nk_color c) +{ + struct nk_command_rect_filled *cmd; + NK_ASSERT(b); + if (!b || c.a == 0 || rect.w == 0 || rect.h == 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h, + clip->x, clip->y, clip->w, clip->h)) return; + } + + cmd = (struct nk_command_rect_filled*) + nk_command_buffer_push(b, NK_COMMAND_RECT_FILLED, sizeof(*cmd)); + if (!cmd) return; + cmd->rounding = (unsigned short)rounding; + cmd->x = (short)rect.x; + cmd->y = (short)rect.y; + cmd->w = (unsigned short)NK_MAX(0, rect.w); + cmd->h = (unsigned short)NK_MAX(0, rect.h); + cmd->color = c; +} +NK_API void +nk_fill_rect_multi_color(struct nk_command_buffer *b, struct nk_rect rect, + struct nk_color left, struct nk_color top, struct nk_color right, + struct nk_color bottom) +{ + struct nk_command_rect_multi_color *cmd; + NK_ASSERT(b); + if (!b || rect.w == 0 || rect.h == 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h, + clip->x, clip->y, clip->w, clip->h)) return; + } + + cmd = (struct nk_command_rect_multi_color*) + nk_command_buffer_push(b, NK_COMMAND_RECT_MULTI_COLOR, sizeof(*cmd)); + if (!cmd) return; + cmd->x = (short)rect.x; + cmd->y = (short)rect.y; + cmd->w = (unsigned short)NK_MAX(0, rect.w); + cmd->h = (unsigned short)NK_MAX(0, rect.h); + cmd->left = left; + cmd->top = top; + cmd->right = right; + cmd->bottom = bottom; +} +NK_API void +nk_stroke_circle(struct nk_command_buffer *b, struct nk_rect r, + float line_thickness, struct nk_color c) +{ + struct nk_command_circle *cmd; + if (!b || r.w == 0 || r.h == 0 || line_thickness <= 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INTERSECT(r.x, r.y, r.w, r.h, clip->x, clip->y, clip->w, clip->h)) + return; + } + + cmd = (struct nk_command_circle*) + nk_command_buffer_push(b, NK_COMMAND_CIRCLE, sizeof(*cmd)); + if (!cmd) return; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)NK_MAX(r.w, 0); + cmd->h = (unsigned short)NK_MAX(r.h, 0); + cmd->color = c; +} +NK_API void +nk_fill_circle(struct nk_command_buffer *b, struct nk_rect r, struct nk_color c) +{ + struct nk_command_circle_filled *cmd; + NK_ASSERT(b); + if (!b || c.a == 0 || r.w == 0 || r.h == 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INTERSECT(r.x, r.y, r.w, r.h, clip->x, clip->y, clip->w, clip->h)) + return; + } + + cmd = (struct nk_command_circle_filled*) + nk_command_buffer_push(b, NK_COMMAND_CIRCLE_FILLED, sizeof(*cmd)); + if (!cmd) return; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)NK_MAX(r.w, 0); + cmd->h = (unsigned short)NK_MAX(r.h, 0); + cmd->color = c; +} +NK_API void +nk_stroke_arc(struct nk_command_buffer *b, float cx, float cy, float radius, + float a_min, float a_max, float line_thickness, struct nk_color c) +{ + struct nk_command_arc *cmd; + if (!b || c.a == 0 || line_thickness <= 0) return; + cmd = (struct nk_command_arc*) + nk_command_buffer_push(b, NK_COMMAND_ARC, sizeof(*cmd)); + if (!cmd) return; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->cx = (short)cx; + cmd->cy = (short)cy; + cmd->r = (unsigned short)radius; + cmd->a[0] = a_min; + cmd->a[1] = a_max; + cmd->color = c; +} +NK_API void +nk_fill_arc(struct nk_command_buffer *b, float cx, float cy, float radius, + float a_min, float a_max, struct nk_color c) +{ + struct nk_command_arc_filled *cmd; + NK_ASSERT(b); + if (!b || c.a == 0) return; + cmd = (struct nk_command_arc_filled*) + nk_command_buffer_push(b, NK_COMMAND_ARC_FILLED, sizeof(*cmd)); + if (!cmd) return; + cmd->cx = (short)cx; + cmd->cy = (short)cy; + cmd->r = (unsigned short)radius; + cmd->a[0] = a_min; + cmd->a[1] = a_max; + cmd->color = c; +} +NK_API void +nk_stroke_triangle(struct nk_command_buffer *b, float x0, float y0, float x1, + float y1, float x2, float y2, float line_thickness, struct nk_color c) +{ + struct nk_command_triangle *cmd; + NK_ASSERT(b); + if (!b || c.a == 0 || line_thickness <= 0) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INBOX(x0, y0, clip->x, clip->y, clip->w, clip->h) && + !NK_INBOX(x1, y1, clip->x, clip->y, clip->w, clip->h) && + !NK_INBOX(x2, y2, clip->x, clip->y, clip->w, clip->h)) + return; + } + + cmd = (struct nk_command_triangle*) + nk_command_buffer_push(b, NK_COMMAND_TRIANGLE, sizeof(*cmd)); + if (!cmd) return; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->a.x = (short)x0; + cmd->a.y = (short)y0; + cmd->b.x = (short)x1; + cmd->b.y = (short)y1; + cmd->c.x = (short)x2; + cmd->c.y = (short)y2; + cmd->color = c; +} +NK_API void +nk_fill_triangle(struct nk_command_buffer *b, float x0, float y0, float x1, + float y1, float x2, float y2, struct nk_color c) +{ + struct nk_command_triangle_filled *cmd; + NK_ASSERT(b); + if (!b || c.a == 0) return; + if (!b) return; + if (b->use_clipping) { + const struct nk_rect *clip = &b->clip; + if (!NK_INBOX(x0, y0, clip->x, clip->y, clip->w, clip->h) && + !NK_INBOX(x1, y1, clip->x, clip->y, clip->w, clip->h) && + !NK_INBOX(x2, y2, clip->x, clip->y, clip->w, clip->h)) + return; + } + + cmd = (struct nk_command_triangle_filled*) + nk_command_buffer_push(b, NK_COMMAND_TRIANGLE_FILLED, sizeof(*cmd)); + if (!cmd) return; + cmd->a.x = (short)x0; + cmd->a.y = (short)y0; + cmd->b.x = (short)x1; + cmd->b.y = (short)y1; + cmd->c.x = (short)x2; + cmd->c.y = (short)y2; + cmd->color = c; +} +NK_API void +nk_stroke_polygon(struct nk_command_buffer *b, float *points, int point_count, + float line_thickness, struct nk_color col) +{ + int i; + nk_size size = 0; + struct nk_command_polygon *cmd; + + NK_ASSERT(b); + if (!b || col.a == 0 || line_thickness <= 0) return; + size = sizeof(*cmd) + sizeof(short) * 2 * (nk_size)point_count; + cmd = (struct nk_command_polygon*) nk_command_buffer_push(b, NK_COMMAND_POLYGON, size); + if (!cmd) return; + cmd->color = col; + cmd->line_thickness = (unsigned short)line_thickness; + cmd->point_count = (unsigned short)point_count; + for (i = 0; i < point_count; ++i) { + cmd->points[i].x = (short)points[i*2]; + cmd->points[i].y = (short)points[i*2+1]; + } +} +NK_API void +nk_fill_polygon(struct nk_command_buffer *b, float *points, int point_count, + struct nk_color col) +{ + int i; + nk_size size = 0; + struct nk_command_polygon_filled *cmd; + + NK_ASSERT(b); + if (!b || col.a == 0) return; + size = sizeof(*cmd) + sizeof(short) * 2 * (nk_size)point_count; + cmd = (struct nk_command_polygon_filled*) + nk_command_buffer_push(b, NK_COMMAND_POLYGON_FILLED, size); + if (!cmd) return; + cmd->color = col; + cmd->point_count = (unsigned short)point_count; + for (i = 0; i < point_count; ++i) { + cmd->points[i].x = (short)points[i*2+0]; + cmd->points[i].y = (short)points[i*2+1]; + } +} +NK_API void +nk_stroke_polyline(struct nk_command_buffer *b, float *points, int point_count, + float line_thickness, struct nk_color col) +{ + int i; + nk_size size = 0; + struct nk_command_polyline *cmd; + + NK_ASSERT(b); + if (!b || col.a == 0 || line_thickness <= 0) return; + size = sizeof(*cmd) + sizeof(short) * 2 * (nk_size)point_count; + cmd = (struct nk_command_polyline*) nk_command_buffer_push(b, NK_COMMAND_POLYLINE, size); + if (!cmd) return; + cmd->color = col; + cmd->point_count = (unsigned short)point_count; + cmd->line_thickness = (unsigned short)line_thickness; + for (i = 0; i < point_count; ++i) { + cmd->points[i].x = (short)points[i*2]; + cmd->points[i].y = (short)points[i*2+1]; + } +} +NK_API void +nk_draw_image(struct nk_command_buffer *b, struct nk_rect r, + const struct nk_image *img, struct nk_color col) +{ + struct nk_command_image *cmd; + NK_ASSERT(b); + if (!b) return; + if (b->use_clipping) { + const struct nk_rect *c = &b->clip; + if (c->w == 0 || c->h == 0 || !NK_INTERSECT(r.x, r.y, r.w, r.h, c->x, c->y, c->w, c->h)) + return; + } + + cmd = (struct nk_command_image*) + nk_command_buffer_push(b, NK_COMMAND_IMAGE, sizeof(*cmd)); + if (!cmd) return; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)NK_MAX(0, r.w); + cmd->h = (unsigned short)NK_MAX(0, r.h); + cmd->img = *img; + cmd->col = col; +} +NK_API void +nk_push_custom(struct nk_command_buffer *b, struct nk_rect r, + nk_command_custom_callback cb, nk_handle usr) +{ + struct nk_command_custom *cmd; + NK_ASSERT(b); + if (!b) return; + if (b->use_clipping) { + const struct nk_rect *c = &b->clip; + if (c->w == 0 || c->h == 0 || !NK_INTERSECT(r.x, r.y, r.w, r.h, c->x, c->y, c->w, c->h)) + return; + } + + cmd = (struct nk_command_custom*) + nk_command_buffer_push(b, NK_COMMAND_CUSTOM, sizeof(*cmd)); + if (!cmd) return; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)NK_MAX(0, r.w); + cmd->h = (unsigned short)NK_MAX(0, r.h); + cmd->callback_data = usr; + cmd->callback = cb; +} +NK_API void +nk_draw_text(struct nk_command_buffer *b, struct nk_rect r, + const char *string, int length, const struct nk_user_font *font, + struct nk_color bg, struct nk_color fg) +{ + float text_width = 0; + struct nk_command_text *cmd; + + NK_ASSERT(b); + NK_ASSERT(font); + if (!b || !string || !length || (bg.a == 0 && fg.a == 0)) return; + if (b->use_clipping) { + const struct nk_rect *c = &b->clip; + if (c->w == 0 || c->h == 0 || !NK_INTERSECT(r.x, r.y, r.w, r.h, c->x, c->y, c->w, c->h)) + return; + } + + /* make sure text fits inside bounds */ + text_width = font->width(font->userdata, font->height, string, length); + if (text_width > r.w){ + int glyphs = 0; + float txt_width = (float)text_width; + length = nk_text_clamp(font, string, length, r.w, &glyphs, &txt_width, 0,0); + } + + if (!length) return; + cmd = (struct nk_command_text*) + nk_command_buffer_push(b, NK_COMMAND_TEXT, sizeof(*cmd) + (nk_size)(length + 1)); + if (!cmd) return; + cmd->x = (short)r.x; + cmd->y = (short)r.y; + cmd->w = (unsigned short)r.w; + cmd->h = (unsigned short)r.h; + cmd->background = bg; + cmd->foreground = fg; + cmd->font = font; + cmd->length = length; + cmd->height = font->height; + NK_MEMCPY(cmd->string, string, (nk_size)length); + cmd->string[length] = '\0'; +} + + + + + +/* =============================================================== + * + * VERTEX + * + * ===============================================================*/ +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT +NK_API void +nk_draw_list_init(struct nk_draw_list *list) +{ + nk_size i = 0; + NK_ASSERT(list); + if (!list) return; + nk_zero(list, sizeof(*list)); + for (i = 0; i < NK_LEN(list->circle_vtx); ++i) { + const float a = ((float)i / (float)NK_LEN(list->circle_vtx)) * 2 * NK_PI; + list->circle_vtx[i].x = (float)NK_COS(a); + list->circle_vtx[i].y = (float)NK_SIN(a); + } +} +NK_API void +nk_draw_list_setup(struct nk_draw_list *canvas, const struct nk_convert_config *config, + struct nk_buffer *cmds, struct nk_buffer *vertices, struct nk_buffer *elements, + enum nk_anti_aliasing line_aa, enum nk_anti_aliasing shape_aa) +{ + NK_ASSERT(canvas); + NK_ASSERT(config); + NK_ASSERT(cmds); + NK_ASSERT(vertices); + NK_ASSERT(elements); + if (!canvas || !config || !cmds || !vertices || !elements) + return; + + canvas->buffer = cmds; + canvas->config = *config; + canvas->elements = elements; + canvas->vertices = vertices; + canvas->line_AA = line_aa; + canvas->shape_AA = shape_aa; + canvas->clip_rect = nk_null_rect; + + canvas->cmd_offset = 0; + canvas->element_count = 0; + canvas->vertex_count = 0; + canvas->cmd_offset = 0; + canvas->cmd_count = 0; + canvas->path_count = 0; +} +NK_API const struct nk_draw_command* +nk__draw_list_begin(const struct nk_draw_list *canvas, const struct nk_buffer *buffer) +{ + nk_byte *memory; + nk_size offset; + const struct nk_draw_command *cmd; + + NK_ASSERT(buffer); + if (!buffer || !buffer->size || !canvas->cmd_count) + return 0; + + memory = (nk_byte*)buffer->memory.ptr; + offset = buffer->memory.size - canvas->cmd_offset; + cmd = nk_ptr_add(const struct nk_draw_command, memory, offset); + return cmd; +} +NK_API const struct nk_draw_command* +nk__draw_list_end(const struct nk_draw_list *canvas, const struct nk_buffer *buffer) +{ + nk_size size; + nk_size offset; + nk_byte *memory; + const struct nk_draw_command *end; + + NK_ASSERT(buffer); + NK_ASSERT(canvas); + if (!buffer || !canvas) + return 0; + + memory = (nk_byte*)buffer->memory.ptr; + size = buffer->memory.size; + offset = size - canvas->cmd_offset; + end = nk_ptr_add(const struct nk_draw_command, memory, offset); + end -= (canvas->cmd_count-1); + return end; +} +NK_API const struct nk_draw_command* +nk__draw_list_next(const struct nk_draw_command *cmd, + const struct nk_buffer *buffer, const struct nk_draw_list *canvas) +{ + const struct nk_draw_command *end; + NK_ASSERT(buffer); + NK_ASSERT(canvas); + if (!cmd || !buffer || !canvas) + return 0; + + end = nk__draw_list_end(canvas, buffer); + if (cmd <= end) return 0; + return (cmd-1); +} +NK_INTERN struct nk_vec2* +nk_draw_list_alloc_path(struct nk_draw_list *list, int count) +{ + struct nk_vec2 *points; + NK_STORAGE const nk_size point_align = NK_ALIGNOF(struct nk_vec2); + NK_STORAGE const nk_size point_size = sizeof(struct nk_vec2); + points = (struct nk_vec2*) + nk_buffer_alloc(list->buffer, NK_BUFFER_FRONT, + point_size * (nk_size)count, point_align); + + if (!points) return 0; + if (!list->path_offset) { + void *memory = nk_buffer_memory(list->buffer); + list->path_offset = (unsigned int)((nk_byte*)points - (nk_byte*)memory); + } + list->path_count += (unsigned int)count; + return points; +} +NK_INTERN struct nk_vec2 +nk_draw_list_path_last(struct nk_draw_list *list) +{ + void *memory; + struct nk_vec2 *point; + NK_ASSERT(list->path_count); + memory = nk_buffer_memory(list->buffer); + point = nk_ptr_add(struct nk_vec2, memory, list->path_offset); + point += (list->path_count-1); + return *point; +} +NK_INTERN struct nk_draw_command* +nk_draw_list_push_command(struct nk_draw_list *list, struct nk_rect clip, + nk_handle texture) +{ + NK_STORAGE const nk_size cmd_align = NK_ALIGNOF(struct nk_draw_command); + NK_STORAGE const nk_size cmd_size = sizeof(struct nk_draw_command); + struct nk_draw_command *cmd; + + NK_ASSERT(list); + cmd = (struct nk_draw_command*) + nk_buffer_alloc(list->buffer, NK_BUFFER_BACK, cmd_size, cmd_align); + + if (!cmd) return 0; + if (!list->cmd_count) { + nk_byte *memory = (nk_byte*)nk_buffer_memory(list->buffer); + nk_size total = nk_buffer_total(list->buffer); + memory = nk_ptr_add(nk_byte, memory, total); + list->cmd_offset = (nk_size)(memory - (nk_byte*)cmd); + } + + cmd->elem_count = 0; + cmd->clip_rect = clip; + cmd->texture = texture; +#ifdef NK_INCLUDE_COMMAND_USERDATA + cmd->userdata = list->userdata; +#endif + + list->cmd_count++; + list->clip_rect = clip; + return cmd; +} +NK_INTERN struct nk_draw_command* +nk_draw_list_command_last(struct nk_draw_list *list) +{ + void *memory; + nk_size size; + struct nk_draw_command *cmd; + NK_ASSERT(list->cmd_count); + + memory = nk_buffer_memory(list->buffer); + size = nk_buffer_total(list->buffer); + cmd = nk_ptr_add(struct nk_draw_command, memory, size - list->cmd_offset); + return (cmd - (list->cmd_count-1)); +} +NK_INTERN void +nk_draw_list_add_clip(struct nk_draw_list *list, struct nk_rect rect) +{ + NK_ASSERT(list); + if (!list) return; + if (!list->cmd_count) { + nk_draw_list_push_command(list, rect, list->config.null.texture); + } else { + struct nk_draw_command *prev = nk_draw_list_command_last(list); + if (prev->elem_count == 0) + prev->clip_rect = rect; + nk_draw_list_push_command(list, rect, prev->texture); + } +} +NK_INTERN void +nk_draw_list_push_image(struct nk_draw_list *list, nk_handle texture) +{ + NK_ASSERT(list); + if (!list) return; + if (!list->cmd_count) { + nk_draw_list_push_command(list, nk_null_rect, texture); + } else { + struct nk_draw_command *prev = nk_draw_list_command_last(list); + if (prev->elem_count == 0) { + prev->texture = texture; + #ifdef NK_INCLUDE_COMMAND_USERDATA + prev->userdata = list->userdata; + #endif + } else if (prev->texture.id != texture.id + #ifdef NK_INCLUDE_COMMAND_USERDATA + || prev->userdata.id != list->userdata.id + #endif + ) nk_draw_list_push_command(list, prev->clip_rect, texture); + } +} +#ifdef NK_INCLUDE_COMMAND_USERDATA +NK_API void +nk_draw_list_push_userdata(struct nk_draw_list *list, nk_handle userdata) +{ + list->userdata = userdata; +} +#endif +NK_INTERN void* +nk_draw_list_alloc_vertices(struct nk_draw_list *list, nk_size count) +{ + void *vtx; + NK_ASSERT(list); + if (!list) return 0; + vtx = nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, + list->config.vertex_size*count, list->config.vertex_alignment); + if (!vtx) return 0; + list->vertex_count += (unsigned int)count; + + /* This assert triggers because your are drawing a lot of stuff and nuklear + * defined `nk_draw_index` as `nk_ushort` to safe space be default. + * + * So you reached the maximum number of indicies or rather vertexes. + * To solve this issue please change typdef `nk_draw_index` to `nk_uint` + * and don't forget to specify the new element size in your drawing + * backend (OpenGL, DirectX, ...). For example in OpenGL for `glDrawElements` + * instead of specifing `GL_UNSIGNED_SHORT` you have to define `GL_UNSIGNED_INT`. + * Sorry for the inconvenience. */ + if(sizeof(nk_draw_index)==2) NK_ASSERT((list->vertex_count < NK_USHORT_MAX && + "To many verticies for 16-bit vertex indicies. Please read comment above on how to solve this problem")); + return vtx; +} +NK_INTERN nk_draw_index* +nk_draw_list_alloc_elements(struct nk_draw_list *list, nk_size count) +{ + nk_draw_index *ids; + struct nk_draw_command *cmd; + NK_STORAGE const nk_size elem_align = NK_ALIGNOF(nk_draw_index); + NK_STORAGE const nk_size elem_size = sizeof(nk_draw_index); + NK_ASSERT(list); + if (!list) return 0; + + ids = (nk_draw_index*) + nk_buffer_alloc(list->elements, NK_BUFFER_FRONT, elem_size*count, elem_align); + if (!ids) return 0; + cmd = nk_draw_list_command_last(list); + list->element_count += (unsigned int)count; + cmd->elem_count += (unsigned int)count; + return ids; +} +NK_INTERN int +nk_draw_vertex_layout_element_is_end_of_layout( + const struct nk_draw_vertex_layout_element *element) +{ + return (element->attribute == NK_VERTEX_ATTRIBUTE_COUNT || + element->format == NK_FORMAT_COUNT); +} +NK_INTERN void +nk_draw_vertex_color(void *attr, const float *vals, + enum nk_draw_vertex_layout_format format) +{ + /* if this triggers you tried to provide a value format for a color */ + float val[4]; + NK_ASSERT(format >= NK_FORMAT_COLOR_BEGIN); + NK_ASSERT(format <= NK_FORMAT_COLOR_END); + if (format < NK_FORMAT_COLOR_BEGIN || format > NK_FORMAT_COLOR_END) return; + + val[0] = NK_SATURATE(vals[0]); + val[1] = NK_SATURATE(vals[1]); + val[2] = NK_SATURATE(vals[2]); + val[3] = NK_SATURATE(vals[3]); + + switch (format) { + default: NK_ASSERT(0 && "Invalid vertex layout color format"); break; + case NK_FORMAT_R8G8B8A8: + case NK_FORMAT_R8G8B8: { + struct nk_color col = nk_rgba_fv(val); + NK_MEMCPY(attr, &col.r, sizeof(col)); + } break; + case NK_FORMAT_B8G8R8A8: { + struct nk_color col = nk_rgba_fv(val); + struct nk_color bgra = nk_rgba(col.b, col.g, col.r, col.a); + NK_MEMCPY(attr, &bgra, sizeof(bgra)); + } break; + case NK_FORMAT_R16G15B16: { + nk_ushort col[3]; + col[0] = (nk_ushort)(val[0]*(float)NK_USHORT_MAX); + col[1] = (nk_ushort)(val[1]*(float)NK_USHORT_MAX); + col[2] = (nk_ushort)(val[2]*(float)NK_USHORT_MAX); + NK_MEMCPY(attr, col, sizeof(col)); + } break; + case NK_FORMAT_R16G15B16A16: { + nk_ushort col[4]; + col[0] = (nk_ushort)(val[0]*(float)NK_USHORT_MAX); + col[1] = (nk_ushort)(val[1]*(float)NK_USHORT_MAX); + col[2] = (nk_ushort)(val[2]*(float)NK_USHORT_MAX); + col[3] = (nk_ushort)(val[3]*(float)NK_USHORT_MAX); + NK_MEMCPY(attr, col, sizeof(col)); + } break; + case NK_FORMAT_R32G32B32: { + nk_uint col[3]; + col[0] = (nk_uint)(val[0]*(float)NK_UINT_MAX); + col[1] = (nk_uint)(val[1]*(float)NK_UINT_MAX); + col[2] = (nk_uint)(val[2]*(float)NK_UINT_MAX); + NK_MEMCPY(attr, col, sizeof(col)); + } break; + case NK_FORMAT_R32G32B32A32: { + nk_uint col[4]; + col[0] = (nk_uint)(val[0]*(float)NK_UINT_MAX); + col[1] = (nk_uint)(val[1]*(float)NK_UINT_MAX); + col[2] = (nk_uint)(val[2]*(float)NK_UINT_MAX); + col[3] = (nk_uint)(val[3]*(float)NK_UINT_MAX); + NK_MEMCPY(attr, col, sizeof(col)); + } break; + case NK_FORMAT_R32G32B32A32_FLOAT: + NK_MEMCPY(attr, val, sizeof(float)*4); + break; + case NK_FORMAT_R32G32B32A32_DOUBLE: { + double col[4]; + col[0] = (double)val[0]; + col[1] = (double)val[1]; + col[2] = (double)val[2]; + col[3] = (double)val[3]; + NK_MEMCPY(attr, col, sizeof(col)); + } break; + case NK_FORMAT_RGB32: + case NK_FORMAT_RGBA32: { + struct nk_color col = nk_rgba_fv(val); + nk_uint color = nk_color_u32(col); + NK_MEMCPY(attr, &color, sizeof(color)); + } break; } +} +NK_INTERN void +nk_draw_vertex_element(void *dst, const float *values, int value_count, + enum nk_draw_vertex_layout_format format) +{ + int value_index; + void *attribute = dst; + /* if this triggers you tried to provide a color format for a value */ + NK_ASSERT(format < NK_FORMAT_COLOR_BEGIN); + if (format >= NK_FORMAT_COLOR_BEGIN && format <= NK_FORMAT_COLOR_END) return; + for (value_index = 0; value_index < value_count; ++value_index) { + switch (format) { + default: NK_ASSERT(0 && "invalid vertex layout format"); break; + case NK_FORMAT_SCHAR: { + char value = (char)NK_CLAMP((float)NK_SCHAR_MIN, values[value_index], (float)NK_SCHAR_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(char)); + } break; + case NK_FORMAT_SSHORT: { + nk_short value = (nk_short)NK_CLAMP((float)NK_SSHORT_MIN, values[value_index], (float)NK_SSHORT_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(value)); + } break; + case NK_FORMAT_SINT: { + nk_int value = (nk_int)NK_CLAMP((float)NK_SINT_MIN, values[value_index], (float)NK_SINT_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(nk_int)); + } break; + case NK_FORMAT_UCHAR: { + unsigned char value = (unsigned char)NK_CLAMP((float)NK_UCHAR_MIN, values[value_index], (float)NK_UCHAR_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(unsigned char)); + } break; + case NK_FORMAT_USHORT: { + nk_ushort value = (nk_ushort)NK_CLAMP((float)NK_USHORT_MIN, values[value_index], (float)NK_USHORT_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(value)); + } break; + case NK_FORMAT_UINT: { + nk_uint value = (nk_uint)NK_CLAMP((float)NK_UINT_MIN, values[value_index], (float)NK_UINT_MAX); + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(nk_uint)); + } break; + case NK_FORMAT_FLOAT: + NK_MEMCPY(attribute, &values[value_index], sizeof(values[value_index])); + attribute = (void*)((char*)attribute + sizeof(float)); + break; + case NK_FORMAT_DOUBLE: { + double value = (double)values[value_index]; + NK_MEMCPY(attribute, &value, sizeof(value)); + attribute = (void*)((char*)attribute + sizeof(double)); + } break; + } + } +} +NK_INTERN void* +nk_draw_vertex(void *dst, const struct nk_convert_config *config, + struct nk_vec2 pos, struct nk_vec2 uv, struct nk_colorf color) +{ + void *result = (void*)((char*)dst + config->vertex_size); + const struct nk_draw_vertex_layout_element *elem_iter = config->vertex_layout; + while (!nk_draw_vertex_layout_element_is_end_of_layout(elem_iter)) { + void *address = (void*)((char*)dst + elem_iter->offset); + switch (elem_iter->attribute) { + case NK_VERTEX_ATTRIBUTE_COUNT: + default: NK_ASSERT(0 && "wrong element attribute"); break; + case NK_VERTEX_POSITION: nk_draw_vertex_element(address, &pos.x, 2, elem_iter->format); break; + case NK_VERTEX_TEXCOORD: nk_draw_vertex_element(address, &uv.x, 2, elem_iter->format); break; + case NK_VERTEX_COLOR: nk_draw_vertex_color(address, &color.r, elem_iter->format); break; + } + elem_iter++; + } + return result; +} +NK_API void +nk_draw_list_stroke_poly_line(struct nk_draw_list *list, const struct nk_vec2 *points, + const unsigned int points_count, struct nk_color color, enum nk_draw_list_stroke closed, + float thickness, enum nk_anti_aliasing aliasing) +{ + nk_size count; + int thick_line; + struct nk_colorf col; + struct nk_colorf col_trans; + NK_ASSERT(list); + if (!list || points_count < 2) return; + + color.a = (nk_byte)((float)color.a * list->config.global_alpha); + count = points_count; + if (!closed) count = points_count-1; + thick_line = thickness > 1.0f; + +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_draw_list_push_userdata(list, list->userdata); +#endif + + color.a = (nk_byte)((float)color.a * list->config.global_alpha); + nk_color_fv(&col.r, color); + col_trans = col; + col_trans.a = 0; + + if (aliasing == NK_ANTI_ALIASING_ON) { + /* ANTI-ALIASED STROKE */ + const float AA_SIZE = 1.0f; + NK_STORAGE const nk_size pnt_align = NK_ALIGNOF(struct nk_vec2); + NK_STORAGE const nk_size pnt_size = sizeof(struct nk_vec2); + + /* allocate vertices and elements */ + nk_size i1 = 0; + nk_size vertex_offset; + nk_size index = list->vertex_count; + + const nk_size idx_count = (thick_line) ? (count * 18) : (count * 12); + const nk_size vtx_count = (thick_line) ? (points_count * 4): (points_count *3); + + void *vtx = nk_draw_list_alloc_vertices(list, vtx_count); + nk_draw_index *ids = nk_draw_list_alloc_elements(list, idx_count); + + nk_size size; + struct nk_vec2 *normals, *temp; + if (!vtx || !ids) return; + + /* temporary allocate normals + points */ + vertex_offset = (nk_size)((nk_byte*)vtx - (nk_byte*)list->vertices->memory.ptr); + nk_buffer_mark(list->vertices, NK_BUFFER_FRONT); + size = pnt_size * ((thick_line) ? 5 : 3) * points_count; + normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align); + if (!normals) return; + temp = normals + points_count; + + /* make sure vertex pointer is still correct */ + vtx = (void*)((nk_byte*)list->vertices->memory.ptr + vertex_offset); + + /* calculate normals */ + for (i1 = 0; i1 < count; ++i1) { + const nk_size i2 = ((i1 + 1) == points_count) ? 0 : (i1 + 1); + struct nk_vec2 diff = nk_vec2_sub(points[i2], points[i1]); + float len; + + /* vec2 inverted length */ + len = nk_vec2_len_sqr(diff); + if (len != 0.0f) + len = nk_inv_sqrt(len); + else len = 1.0f; + + diff = nk_vec2_muls(diff, len); + normals[i1].x = diff.y; + normals[i1].y = -diff.x; + } + + if (!closed) + normals[points_count-1] = normals[points_count-2]; + + if (!thick_line) { + nk_size idx1, i; + if (!closed) { + struct nk_vec2 d; + temp[0] = nk_vec2_add(points[0], nk_vec2_muls(normals[0], AA_SIZE)); + temp[1] = nk_vec2_sub(points[0], nk_vec2_muls(normals[0], AA_SIZE)); + d = nk_vec2_muls(normals[points_count-1], AA_SIZE); + temp[(points_count-1) * 2 + 0] = nk_vec2_add(points[points_count-1], d); + temp[(points_count-1) * 2 + 1] = nk_vec2_sub(points[points_count-1], d); + } + + /* fill elements */ + idx1 = index; + for (i1 = 0; i1 < count; i1++) { + struct nk_vec2 dm; + float dmr2; + nk_size i2 = ((i1 + 1) == points_count) ? 0 : (i1 + 1); + nk_size idx2 = ((i1+1) == points_count) ? index: (idx1 + 3); + + /* average normals */ + dm = nk_vec2_muls(nk_vec2_add(normals[i1], normals[i2]), 0.5f); + dmr2 = dm.x * dm.x + dm.y* dm.y; + if (dmr2 > 0.000001f) { + float scale = 1.0f/dmr2; + scale = NK_MIN(100.0f, scale); + dm = nk_vec2_muls(dm, scale); + } + + dm = nk_vec2_muls(dm, AA_SIZE); + temp[i2*2+0] = nk_vec2_add(points[i2], dm); + temp[i2*2+1] = nk_vec2_sub(points[i2], dm); + + ids[0] = (nk_draw_index)(idx2 + 0); ids[1] = (nk_draw_index)(idx1+0); + ids[2] = (nk_draw_index)(idx1 + 2); ids[3] = (nk_draw_index)(idx1+2); + ids[4] = (nk_draw_index)(idx2 + 2); ids[5] = (nk_draw_index)(idx2+0); + ids[6] = (nk_draw_index)(idx2 + 1); ids[7] = (nk_draw_index)(idx1+1); + ids[8] = (nk_draw_index)(idx1 + 0); ids[9] = (nk_draw_index)(idx1+0); + ids[10]= (nk_draw_index)(idx2 + 0); ids[11]= (nk_draw_index)(idx2+1); + ids += 12; + idx1 = idx2; + } + + /* fill vertices */ + for (i = 0; i < points_count; ++i) { + const struct nk_vec2 uv = list->config.null.uv; + vtx = nk_draw_vertex(vtx, &list->config, points[i], uv, col); + vtx = nk_draw_vertex(vtx, &list->config, temp[i*2+0], uv, col_trans); + vtx = nk_draw_vertex(vtx, &list->config, temp[i*2+1], uv, col_trans); + } + } else { + nk_size idx1, i; + const float half_inner_thickness = (thickness - AA_SIZE) * 0.5f; + if (!closed) { + struct nk_vec2 d1 = nk_vec2_muls(normals[0], half_inner_thickness + AA_SIZE); + struct nk_vec2 d2 = nk_vec2_muls(normals[0], half_inner_thickness); + + temp[0] = nk_vec2_add(points[0], d1); + temp[1] = nk_vec2_add(points[0], d2); + temp[2] = nk_vec2_sub(points[0], d2); + temp[3] = nk_vec2_sub(points[0], d1); + + d1 = nk_vec2_muls(normals[points_count-1], half_inner_thickness + AA_SIZE); + d2 = nk_vec2_muls(normals[points_count-1], half_inner_thickness); + + temp[(points_count-1)*4+0] = nk_vec2_add(points[points_count-1], d1); + temp[(points_count-1)*4+1] = nk_vec2_add(points[points_count-1], d2); + temp[(points_count-1)*4+2] = nk_vec2_sub(points[points_count-1], d2); + temp[(points_count-1)*4+3] = nk_vec2_sub(points[points_count-1], d1); + } + + /* add all elements */ + idx1 = index; + for (i1 = 0; i1 < count; ++i1) { + struct nk_vec2 dm_out, dm_in; + const nk_size i2 = ((i1+1) == points_count) ? 0: (i1 + 1); + nk_size idx2 = ((i1+1) == points_count) ? index: (idx1 + 4); + + /* average normals */ + struct nk_vec2 dm = nk_vec2_muls(nk_vec2_add(normals[i1], normals[i2]), 0.5f); + float dmr2 = dm.x * dm.x + dm.y* dm.y; + if (dmr2 > 0.000001f) { + float scale = 1.0f/dmr2; + scale = NK_MIN(100.0f, scale); + dm = nk_vec2_muls(dm, scale); + } + + dm_out = nk_vec2_muls(dm, ((half_inner_thickness) + AA_SIZE)); + dm_in = nk_vec2_muls(dm, half_inner_thickness); + temp[i2*4+0] = nk_vec2_add(points[i2], dm_out); + temp[i2*4+1] = nk_vec2_add(points[i2], dm_in); + temp[i2*4+2] = nk_vec2_sub(points[i2], dm_in); + temp[i2*4+3] = nk_vec2_sub(points[i2], dm_out); + + /* add indexes */ + ids[0] = (nk_draw_index)(idx2 + 1); ids[1] = (nk_draw_index)(idx1+1); + ids[2] = (nk_draw_index)(idx1 + 2); ids[3] = (nk_draw_index)(idx1+2); + ids[4] = (nk_draw_index)(idx2 + 2); ids[5] = (nk_draw_index)(idx2+1); + ids[6] = (nk_draw_index)(idx2 + 1); ids[7] = (nk_draw_index)(idx1+1); + ids[8] = (nk_draw_index)(idx1 + 0); ids[9] = (nk_draw_index)(idx1+0); + ids[10]= (nk_draw_index)(idx2 + 0); ids[11] = (nk_draw_index)(idx2+1); + ids[12]= (nk_draw_index)(idx2 + 2); ids[13] = (nk_draw_index)(idx1+2); + ids[14]= (nk_draw_index)(idx1 + 3); ids[15] = (nk_draw_index)(idx1+3); + ids[16]= (nk_draw_index)(idx2 + 3); ids[17] = (nk_draw_index)(idx2+2); + ids += 18; + idx1 = idx2; + } + + /* add vertices */ + for (i = 0; i < points_count; ++i) { + const struct nk_vec2 uv = list->config.null.uv; + vtx = nk_draw_vertex(vtx, &list->config, temp[i*4+0], uv, col_trans); + vtx = nk_draw_vertex(vtx, &list->config, temp[i*4+1], uv, col); + vtx = nk_draw_vertex(vtx, &list->config, temp[i*4+2], uv, col); + vtx = nk_draw_vertex(vtx, &list->config, temp[i*4+3], uv, col_trans); + } + } + /* free temporary normals + points */ + nk_buffer_reset(list->vertices, NK_BUFFER_FRONT); + } else { + /* NON ANTI-ALIASED STROKE */ + nk_size i1 = 0; + nk_size idx = list->vertex_count; + const nk_size idx_count = count * 6; + const nk_size vtx_count = count * 4; + void *vtx = nk_draw_list_alloc_vertices(list, vtx_count); + nk_draw_index *ids = nk_draw_list_alloc_elements(list, idx_count); + if (!vtx || !ids) return; + + for (i1 = 0; i1 < count; ++i1) { + float dx, dy; + const struct nk_vec2 uv = list->config.null.uv; + const nk_size i2 = ((i1+1) == points_count) ? 0 : i1 + 1; + const struct nk_vec2 p1 = points[i1]; + const struct nk_vec2 p2 = points[i2]; + struct nk_vec2 diff = nk_vec2_sub(p2, p1); + float len; + + /* vec2 inverted length */ + len = nk_vec2_len_sqr(diff); + if (len != 0.0f) + len = nk_inv_sqrt(len); + else len = 1.0f; + diff = nk_vec2_muls(diff, len); + + /* add vertices */ + dx = diff.x * (thickness * 0.5f); + dy = diff.y * (thickness * 0.5f); + + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(p1.x + dy, p1.y - dx), uv, col); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(p2.x + dy, p2.y - dx), uv, col); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(p2.x - dy, p2.y + dx), uv, col); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(p1.x - dy, p1.y + dx), uv, col); + + ids[0] = (nk_draw_index)(idx+0); ids[1] = (nk_draw_index)(idx+1); + ids[2] = (nk_draw_index)(idx+2); ids[3] = (nk_draw_index)(idx+0); + ids[4] = (nk_draw_index)(idx+2); ids[5] = (nk_draw_index)(idx+3); + + ids += 6; + idx += 4; + } + } +} +NK_API void +nk_draw_list_fill_poly_convex(struct nk_draw_list *list, + const struct nk_vec2 *points, const unsigned int points_count, + struct nk_color color, enum nk_anti_aliasing aliasing) +{ + struct nk_colorf col; + struct nk_colorf col_trans; + + NK_STORAGE const nk_size pnt_align = NK_ALIGNOF(struct nk_vec2); + NK_STORAGE const nk_size pnt_size = sizeof(struct nk_vec2); + NK_ASSERT(list); + if (!list || points_count < 3) return; + +#ifdef NK_INCLUDE_COMMAND_USERDATA + nk_draw_list_push_userdata(list, list->userdata); +#endif + + color.a = (nk_byte)((float)color.a * list->config.global_alpha); + nk_color_fv(&col.r, color); + col_trans = col; + col_trans.a = 0; + + if (aliasing == NK_ANTI_ALIASING_ON) { + nk_size i = 0; + nk_size i0 = 0; + nk_size i1 = 0; + + const float AA_SIZE = 1.0f; + nk_size vertex_offset = 0; + nk_size index = list->vertex_count; + + const nk_size idx_count = (points_count-2)*3 + points_count*6; + const nk_size vtx_count = (points_count*2); + + void *vtx = nk_draw_list_alloc_vertices(list, vtx_count); + nk_draw_index *ids = nk_draw_list_alloc_elements(list, idx_count); + + nk_size size = 0; + struct nk_vec2 *normals = 0; + unsigned int vtx_inner_idx = (unsigned int)(index + 0); + unsigned int vtx_outer_idx = (unsigned int)(index + 1); + if (!vtx || !ids) return; + + /* temporary allocate normals */ + vertex_offset = (nk_size)((nk_byte*)vtx - (nk_byte*)list->vertices->memory.ptr); + nk_buffer_mark(list->vertices, NK_BUFFER_FRONT); + size = pnt_size * points_count; + normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align); + if (!normals) return; + vtx = (void*)((nk_byte*)list->vertices->memory.ptr + vertex_offset); + + /* add elements */ + for (i = 2; i < points_count; i++) { + ids[0] = (nk_draw_index)(vtx_inner_idx); + ids[1] = (nk_draw_index)(vtx_inner_idx + ((i-1) << 1)); + ids[2] = (nk_draw_index)(vtx_inner_idx + (i << 1)); + ids += 3; + } + + /* compute normals */ + for (i0 = points_count-1, i1 = 0; i1 < points_count; i0 = i1++) { + struct nk_vec2 p0 = points[i0]; + struct nk_vec2 p1 = points[i1]; + struct nk_vec2 diff = nk_vec2_sub(p1, p0); + + /* vec2 inverted length */ + float len = nk_vec2_len_sqr(diff); + if (len != 0.0f) + len = nk_inv_sqrt(len); + else len = 1.0f; + diff = nk_vec2_muls(diff, len); + + normals[i0].x = diff.y; + normals[i0].y = -diff.x; + } + + /* add vertices + indexes */ + for (i0 = points_count-1, i1 = 0; i1 < points_count; i0 = i1++) { + const struct nk_vec2 uv = list->config.null.uv; + struct nk_vec2 n0 = normals[i0]; + struct nk_vec2 n1 = normals[i1]; + struct nk_vec2 dm = nk_vec2_muls(nk_vec2_add(n0, n1), 0.5f); + float dmr2 = dm.x*dm.x + dm.y*dm.y; + if (dmr2 > 0.000001f) { + float scale = 1.0f / dmr2; + scale = NK_MIN(scale, 100.0f); + dm = nk_vec2_muls(dm, scale); + } + dm = nk_vec2_muls(dm, AA_SIZE * 0.5f); + + /* add vertices */ + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2_sub(points[i1], dm), uv, col); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2_add(points[i1], dm), uv, col_trans); + + /* add indexes */ + ids[0] = (nk_draw_index)(vtx_inner_idx+(i1<<1)); + ids[1] = (nk_draw_index)(vtx_inner_idx+(i0<<1)); + ids[2] = (nk_draw_index)(vtx_outer_idx+(i0<<1)); + ids[3] = (nk_draw_index)(vtx_outer_idx+(i0<<1)); + ids[4] = (nk_draw_index)(vtx_outer_idx+(i1<<1)); + ids[5] = (nk_draw_index)(vtx_inner_idx+(i1<<1)); + ids += 6; + } + /* free temporary normals + points */ + nk_buffer_reset(list->vertices, NK_BUFFER_FRONT); + } else { + nk_size i = 0; + nk_size index = list->vertex_count; + const nk_size idx_count = (points_count-2)*3; + const nk_size vtx_count = points_count; + void *vtx = nk_draw_list_alloc_vertices(list, vtx_count); + nk_draw_index *ids = nk_draw_list_alloc_elements(list, idx_count); + + if (!vtx || !ids) return; + for (i = 0; i < vtx_count; ++i) + vtx = nk_draw_vertex(vtx, &list->config, points[i], list->config.null.uv, col); + for (i = 2; i < points_count; ++i) { + ids[0] = (nk_draw_index)index; + ids[1] = (nk_draw_index)(index+ i - 1); + ids[2] = (nk_draw_index)(index+i); + ids += 3; + } + } +} +NK_API void +nk_draw_list_path_clear(struct nk_draw_list *list) +{ + NK_ASSERT(list); + if (!list) return; + nk_buffer_reset(list->buffer, NK_BUFFER_FRONT); + list->path_count = 0; + list->path_offset = 0; +} +NK_API void +nk_draw_list_path_line_to(struct nk_draw_list *list, struct nk_vec2 pos) +{ + struct nk_vec2 *points = 0; + struct nk_draw_command *cmd = 0; + NK_ASSERT(list); + if (!list) return; + if (!list->cmd_count) + nk_draw_list_add_clip(list, nk_null_rect); + + cmd = nk_draw_list_command_last(list); + if (cmd && cmd->texture.ptr != list->config.null.texture.ptr) + nk_draw_list_push_image(list, list->config.null.texture); + + points = nk_draw_list_alloc_path(list, 1); + if (!points) return; + points[0] = pos; +} +NK_API void +nk_draw_list_path_arc_to_fast(struct nk_draw_list *list, struct nk_vec2 center, + float radius, int a_min, int a_max) +{ + int a = 0; + NK_ASSERT(list); + if (!list) return; + if (a_min <= a_max) { + for (a = a_min; a <= a_max; a++) { + const struct nk_vec2 c = list->circle_vtx[(nk_size)a % NK_LEN(list->circle_vtx)]; + const float x = center.x + c.x * radius; + const float y = center.y + c.y * radius; + nk_draw_list_path_line_to(list, nk_vec2(x, y)); + } + } +} +NK_API void +nk_draw_list_path_arc_to(struct nk_draw_list *list, struct nk_vec2 center, + float radius, float a_min, float a_max, unsigned int segments) +{ + unsigned int i = 0; + NK_ASSERT(list); + if (!list) return; + if (radius == 0.0f) return; + + /* This algorithm for arc drawing relies on these two trigonometric identities[1]: + sin(a + b) = sin(a) * cos(b) + cos(a) * sin(b) + cos(a + b) = cos(a) * cos(b) - sin(a) * sin(b) + + Two coordinates (x, y) of a point on a circle centered on + the origin can be written in polar form as: + x = r * cos(a) + y = r * sin(a) + where r is the radius of the circle, + a is the angle between (x, y) and the origin. + + This allows us to rotate the coordinates around the + origin by an angle b using the following transformation: + x' = r * cos(a + b) = x * cos(b) - y * sin(b) + y' = r * sin(a + b) = y * cos(b) + x * sin(b) + + [1] https://en.wikipedia.org/wiki/List_of_trigonometric_identities#Angle_sum_and_difference_identities + */ + {const float d_angle = (a_max - a_min) / (float)segments; + const float sin_d = (float)NK_SIN(d_angle); + const float cos_d = (float)NK_COS(d_angle); + + float cx = (float)NK_COS(a_min) * radius; + float cy = (float)NK_SIN(a_min) * radius; + for(i = 0; i <= segments; ++i) { + float new_cx, new_cy; + const float x = center.x + cx; + const float y = center.y + cy; + nk_draw_list_path_line_to(list, nk_vec2(x, y)); + + new_cx = cx * cos_d - cy * sin_d; + new_cy = cy * cos_d + cx * sin_d; + cx = new_cx; + cy = new_cy; + }} +} +NK_API void +nk_draw_list_path_rect_to(struct nk_draw_list *list, struct nk_vec2 a, + struct nk_vec2 b, float rounding) +{ + float r; + NK_ASSERT(list); + if (!list) return; + r = rounding; + r = NK_MIN(r, ((b.x-a.x) < 0) ? -(b.x-a.x): (b.x-a.x)); + r = NK_MIN(r, ((b.y-a.y) < 0) ? -(b.y-a.y): (b.y-a.y)); + + if (r == 0.0f) { + nk_draw_list_path_line_to(list, a); + nk_draw_list_path_line_to(list, nk_vec2(b.x,a.y)); + nk_draw_list_path_line_to(list, b); + nk_draw_list_path_line_to(list, nk_vec2(a.x,b.y)); + } else { + nk_draw_list_path_arc_to_fast(list, nk_vec2(a.x + r, a.y + r), r, 6, 9); + nk_draw_list_path_arc_to_fast(list, nk_vec2(b.x - r, a.y + r), r, 9, 12); + nk_draw_list_path_arc_to_fast(list, nk_vec2(b.x - r, b.y - r), r, 0, 3); + nk_draw_list_path_arc_to_fast(list, nk_vec2(a.x + r, b.y - r), r, 3, 6); + } +} +NK_API void +nk_draw_list_path_curve_to(struct nk_draw_list *list, struct nk_vec2 p2, + struct nk_vec2 p3, struct nk_vec2 p4, unsigned int num_segments) +{ + float t_step; + unsigned int i_step; + struct nk_vec2 p1; + + NK_ASSERT(list); + NK_ASSERT(list->path_count); + if (!list || !list->path_count) return; + num_segments = NK_MAX(num_segments, 1); + + p1 = nk_draw_list_path_last(list); + t_step = 1.0f/(float)num_segments; + for (i_step = 1; i_step <= num_segments; ++i_step) { + float t = t_step * (float)i_step; + float u = 1.0f - t; + float w1 = u*u*u; + float w2 = 3*u*u*t; + float w3 = 3*u*t*t; + float w4 = t * t *t; + float x = w1 * p1.x + w2 * p2.x + w3 * p3.x + w4 * p4.x; + float y = w1 * p1.y + w2 * p2.y + w3 * p3.y + w4 * p4.y; + nk_draw_list_path_line_to(list, nk_vec2(x,y)); + } +} +NK_API void +nk_draw_list_path_fill(struct nk_draw_list *list, struct nk_color color) +{ + struct nk_vec2 *points; + NK_ASSERT(list); + if (!list) return; + points = (struct nk_vec2*)nk_buffer_memory(list->buffer); + nk_draw_list_fill_poly_convex(list, points, list->path_count, color, list->config.shape_AA); + nk_draw_list_path_clear(list); +} +NK_API void +nk_draw_list_path_stroke(struct nk_draw_list *list, struct nk_color color, + enum nk_draw_list_stroke closed, float thickness) +{ + struct nk_vec2 *points; + NK_ASSERT(list); + if (!list) return; + points = (struct nk_vec2*)nk_buffer_memory(list->buffer); + nk_draw_list_stroke_poly_line(list, points, list->path_count, color, + closed, thickness, list->config.line_AA); + nk_draw_list_path_clear(list); +} +NK_API void +nk_draw_list_stroke_line(struct nk_draw_list *list, struct nk_vec2 a, + struct nk_vec2 b, struct nk_color col, float thickness) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + if (list->line_AA == NK_ANTI_ALIASING_ON) { + nk_draw_list_path_line_to(list, a); + nk_draw_list_path_line_to(list, b); + } else { + nk_draw_list_path_line_to(list, nk_vec2_sub(a,nk_vec2(0.5f,0.5f))); + nk_draw_list_path_line_to(list, nk_vec2_sub(b,nk_vec2(0.5f,0.5f))); + } + nk_draw_list_path_stroke(list, col, NK_STROKE_OPEN, thickness); +} +NK_API void +nk_draw_list_fill_rect(struct nk_draw_list *list, struct nk_rect rect, + struct nk_color col, float rounding) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + + if (list->line_AA == NK_ANTI_ALIASING_ON) { + nk_draw_list_path_rect_to(list, nk_vec2(rect.x, rect.y), + nk_vec2(rect.x + rect.w, rect.y + rect.h), rounding); + } else { + nk_draw_list_path_rect_to(list, nk_vec2(rect.x-0.5f, rect.y-0.5f), + nk_vec2(rect.x + rect.w, rect.y + rect.h), rounding); + } nk_draw_list_path_fill(list, col); +} +NK_API void +nk_draw_list_stroke_rect(struct nk_draw_list *list, struct nk_rect rect, + struct nk_color col, float rounding, float thickness) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + if (list->line_AA == NK_ANTI_ALIASING_ON) { + nk_draw_list_path_rect_to(list, nk_vec2(rect.x, rect.y), + nk_vec2(rect.x + rect.w, rect.y + rect.h), rounding); + } else { + nk_draw_list_path_rect_to(list, nk_vec2(rect.x-0.5f, rect.y-0.5f), + nk_vec2(rect.x + rect.w, rect.y + rect.h), rounding); + } nk_draw_list_path_stroke(list, col, NK_STROKE_CLOSED, thickness); +} +NK_API void +nk_draw_list_fill_rect_multi_color(struct nk_draw_list *list, struct nk_rect rect, + struct nk_color left, struct nk_color top, struct nk_color right, + struct nk_color bottom) +{ + void *vtx; + struct nk_colorf col_left, col_top; + struct nk_colorf col_right, col_bottom; + nk_draw_index *idx; + nk_draw_index index; + + nk_color_fv(&col_left.r, left); + nk_color_fv(&col_right.r, right); + nk_color_fv(&col_top.r, top); + nk_color_fv(&col_bottom.r, bottom); + + NK_ASSERT(list); + if (!list) return; + + nk_draw_list_push_image(list, list->config.null.texture); + index = (nk_draw_index)list->vertex_count; + vtx = nk_draw_list_alloc_vertices(list, 4); + idx = nk_draw_list_alloc_elements(list, 6); + if (!vtx || !idx) return; + + idx[0] = (nk_draw_index)(index+0); idx[1] = (nk_draw_index)(index+1); + idx[2] = (nk_draw_index)(index+2); idx[3] = (nk_draw_index)(index+0); + idx[4] = (nk_draw_index)(index+2); idx[5] = (nk_draw_index)(index+3); + + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(rect.x, rect.y), list->config.null.uv, col_left); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(rect.x + rect.w, rect.y), list->config.null.uv, col_top); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(rect.x + rect.w, rect.y + rect.h), list->config.null.uv, col_right); + vtx = nk_draw_vertex(vtx, &list->config, nk_vec2(rect.x, rect.y + rect.h), list->config.null.uv, col_bottom); +} +NK_API void +nk_draw_list_fill_triangle(struct nk_draw_list *list, struct nk_vec2 a, + struct nk_vec2 b, struct nk_vec2 c, struct nk_color col) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + nk_draw_list_path_line_to(list, a); + nk_draw_list_path_line_to(list, b); + nk_draw_list_path_line_to(list, c); + nk_draw_list_path_fill(list, col); +} +NK_API void +nk_draw_list_stroke_triangle(struct nk_draw_list *list, struct nk_vec2 a, + struct nk_vec2 b, struct nk_vec2 c, struct nk_color col, float thickness) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + nk_draw_list_path_line_to(list, a); + nk_draw_list_path_line_to(list, b); + nk_draw_list_path_line_to(list, c); + nk_draw_list_path_stroke(list, col, NK_STROKE_CLOSED, thickness); +} +NK_API void +nk_draw_list_fill_circle(struct nk_draw_list *list, struct nk_vec2 center, + float radius, struct nk_color col, unsigned int segs) +{ + float a_max; + NK_ASSERT(list); + if (!list || !col.a) return; + a_max = NK_PI * 2.0f * ((float)segs - 1.0f) / (float)segs; + nk_draw_list_path_arc_to(list, center, radius, 0.0f, a_max, segs); + nk_draw_list_path_fill(list, col); +} +NK_API void +nk_draw_list_stroke_circle(struct nk_draw_list *list, struct nk_vec2 center, + float radius, struct nk_color col, unsigned int segs, float thickness) +{ + float a_max; + NK_ASSERT(list); + if (!list || !col.a) return; + a_max = NK_PI * 2.0f * ((float)segs - 1.0f) / (float)segs; + nk_draw_list_path_arc_to(list, center, radius, 0.0f, a_max, segs); + nk_draw_list_path_stroke(list, col, NK_STROKE_CLOSED, thickness); +} +NK_API void +nk_draw_list_stroke_curve(struct nk_draw_list *list, struct nk_vec2 p0, + struct nk_vec2 cp0, struct nk_vec2 cp1, struct nk_vec2 p1, + struct nk_color col, unsigned int segments, float thickness) +{ + NK_ASSERT(list); + if (!list || !col.a) return; + nk_draw_list_path_line_to(list, p0); + nk_draw_list_path_curve_to(list, cp0, cp1, p1, segments); + nk_draw_list_path_stroke(list, col, NK_STROKE_OPEN, thickness); +} +NK_INTERN void +nk_draw_list_push_rect_uv(struct nk_draw_list *list, struct nk_vec2 a, + struct nk_vec2 c, struct nk_vec2 uva, struct nk_vec2 uvc, + struct nk_color color) +{ + void *vtx; + struct nk_vec2 uvb; + struct nk_vec2 uvd; + struct nk_vec2 b; + struct nk_vec2 d; + + struct nk_colorf col; + nk_draw_index *idx; + nk_draw_index index; + NK_ASSERT(list); + if (!list) return; + + nk_color_fv(&col.r, color); + uvb = nk_vec2(uvc.x, uva.y); + uvd = nk_vec2(uva.x, uvc.y); + b = nk_vec2(c.x, a.y); + d = nk_vec2(a.x, c.y); + + index = (nk_draw_index)list->vertex_count; + vtx = nk_draw_list_alloc_vertices(list, 4); + idx = nk_draw_list_alloc_elements(list, 6); + if (!vtx || !idx) return; + + idx[0] = (nk_draw_index)(index+0); idx[1] = (nk_draw_index)(index+1); + idx[2] = (nk_draw_index)(index+2); idx[3] = (nk_draw_index)(index+0); + idx[4] = (nk_draw_index)(index+2); idx[5] = (nk_draw_index)(index+3); + + vtx = nk_draw_vertex(vtx, &list->config, a, uva, col); + vtx = nk_draw_vertex(vtx, &list->config, b, uvb, col); + vtx = nk_draw_vertex(vtx, &list->config, c, uvc, col); + vtx = nk_draw_vertex(vtx, &list->config, d, uvd, col); +} +NK_API void +nk_draw_list_add_image(struct nk_draw_list *list, struct nk_image texture, + struct nk_rect rect, struct nk_color color) +{ + NK_ASSERT(list); + if (!list) return; + /* push new command with given texture */ + nk_draw_list_push_image(list, texture.handle); + if (nk_image_is_subimage(&texture)) { + /* add region inside of the texture */ + struct nk_vec2 uv[2]; + uv[0].x = (float)texture.region[0]/(float)texture.w; + uv[0].y = (float)texture.region[1]/(float)texture.h; + uv[1].x = (float)(texture.region[0] + texture.region[2])/(float)texture.w; + uv[1].y = (float)(texture.region[1] + texture.region[3])/(float)texture.h; + nk_draw_list_push_rect_uv(list, nk_vec2(rect.x, rect.y), + nk_vec2(rect.x + rect.w, rect.y + rect.h), uv[0], uv[1], color); + } else nk_draw_list_push_rect_uv(list, nk_vec2(rect.x, rect.y), + nk_vec2(rect.x + rect.w, rect.y + rect.h), + nk_vec2(0.0f, 0.0f), nk_vec2(1.0f, 1.0f),color); +} +NK_API void +nk_draw_list_add_text(struct nk_draw_list *list, const struct nk_user_font *font, + struct nk_rect rect, const char *text, int len, float font_height, + struct nk_color fg) +{ + float x = 0; + int text_len = 0; + nk_rune unicode = 0; + nk_rune next = 0; + int glyph_len = 0; + int next_glyph_len = 0; + struct nk_user_font_glyph g; + + NK_ASSERT(list); + if (!list || !len || !text) return; + if (!NK_INTERSECT(rect.x, rect.y, rect.w, rect.h, + list->clip_rect.x, list->clip_rect.y, list->clip_rect.w, list->clip_rect.h)) return; + + nk_draw_list_push_image(list, font->texture); + x = rect.x; + glyph_len = nk_utf_decode(text, &unicode, len); + if (!glyph_len) return; + + /* draw every glyph image */ + fg.a = (nk_byte)((float)fg.a * list->config.global_alpha); + while (text_len < len && glyph_len) { + float gx, gy, gh, gw; + float char_width = 0; + if (unicode == NK_UTF_INVALID) break; + + /* query currently drawn glyph information */ + next_glyph_len = nk_utf_decode(text + text_len + glyph_len, &next, (int)len - text_len); + font->query(font->userdata, font_height, &g, unicode, + (next == NK_UTF_INVALID) ? '\0' : next); + + /* calculate and draw glyph drawing rectangle and image */ + gx = x + g.offset.x; + gy = rect.y + g.offset.y; + gw = g.width; gh = g.height; + char_width = g.xadvance; + nk_draw_list_push_rect_uv(list, nk_vec2(gx,gy), nk_vec2(gx + gw, gy+ gh), + g.uv[0], g.uv[1], fg); + + /* offset next glyph */ + text_len += glyph_len; + x += char_width; + glyph_len = next_glyph_len; + unicode = next; + } +} +NK_API nk_flags +nk_convert(struct nk_context *ctx, struct nk_buffer *cmds, + struct nk_buffer *vertices, struct nk_buffer *elements, + const struct nk_convert_config *config) +{ + nk_flags res = NK_CONVERT_SUCCESS; + const struct nk_command *cmd; + NK_ASSERT(ctx); + NK_ASSERT(cmds); + NK_ASSERT(vertices); + NK_ASSERT(elements); + NK_ASSERT(config); + NK_ASSERT(config->vertex_layout); + NK_ASSERT(config->vertex_size); + if (!ctx || !cmds || !vertices || !elements || !config || !config->vertex_layout) + return NK_CONVERT_INVALID_PARAM; + + nk_draw_list_setup(&ctx->draw_list, config, cmds, vertices, elements, + config->line_AA, config->shape_AA); + nk_foreach(cmd, ctx) + { +#ifdef NK_INCLUDE_COMMAND_USERDATA + ctx->draw_list.userdata = cmd->userdata; +#endif + switch (cmd->type) { + case NK_COMMAND_NOP: break; + case NK_COMMAND_SCISSOR: { + const struct nk_command_scissor *s = (const struct nk_command_scissor*)cmd; + nk_draw_list_add_clip(&ctx->draw_list, nk_rect(s->x, s->y, s->w, s->h)); + } break; + case NK_COMMAND_LINE: { + const struct nk_command_line *l = (const struct nk_command_line*)cmd; + nk_draw_list_stroke_line(&ctx->draw_list, nk_vec2(l->begin.x, l->begin.y), + nk_vec2(l->end.x, l->end.y), l->color, l->line_thickness); + } break; + case NK_COMMAND_CURVE: { + const struct nk_command_curve *q = (const struct nk_command_curve*)cmd; + nk_draw_list_stroke_curve(&ctx->draw_list, nk_vec2(q->begin.x, q->begin.y), + nk_vec2(q->ctrl[0].x, q->ctrl[0].y), nk_vec2(q->ctrl[1].x, + q->ctrl[1].y), nk_vec2(q->end.x, q->end.y), q->color, + config->curve_segment_count, q->line_thickness); + } break; + case NK_COMMAND_RECT: { + const struct nk_command_rect *r = (const struct nk_command_rect*)cmd; + nk_draw_list_stroke_rect(&ctx->draw_list, nk_rect(r->x, r->y, r->w, r->h), + r->color, (float)r->rounding, r->line_thickness); + } break; + case NK_COMMAND_RECT_FILLED: { + const struct nk_command_rect_filled *r = (const struct nk_command_rect_filled*)cmd; + nk_draw_list_fill_rect(&ctx->draw_list, nk_rect(r->x, r->y, r->w, r->h), + r->color, (float)r->rounding); + } break; + case NK_COMMAND_RECT_MULTI_COLOR: { + const struct nk_command_rect_multi_color *r = (const struct nk_command_rect_multi_color*)cmd; + nk_draw_list_fill_rect_multi_color(&ctx->draw_list, nk_rect(r->x, r->y, r->w, r->h), + r->left, r->top, r->right, r->bottom); + } break; + case NK_COMMAND_CIRCLE: { + const struct nk_command_circle *c = (const struct nk_command_circle*)cmd; + nk_draw_list_stroke_circle(&ctx->draw_list, nk_vec2((float)c->x + (float)c->w/2, + (float)c->y + (float)c->h/2), (float)c->w/2, c->color, + config->circle_segment_count, c->line_thickness); + } break; + case NK_COMMAND_CIRCLE_FILLED: { + const struct nk_command_circle_filled *c = (const struct nk_command_circle_filled *)cmd; + nk_draw_list_fill_circle(&ctx->draw_list, nk_vec2((float)c->x + (float)c->w/2, + (float)c->y + (float)c->h/2), (float)c->w/2, c->color, + config->circle_segment_count); + } break; + case NK_COMMAND_ARC: { + const struct nk_command_arc *c = (const struct nk_command_arc*)cmd; + nk_draw_list_path_line_to(&ctx->draw_list, nk_vec2(c->cx, c->cy)); + nk_draw_list_path_arc_to(&ctx->draw_list, nk_vec2(c->cx, c->cy), c->r, + c->a[0], c->a[1], config->arc_segment_count); + nk_draw_list_path_stroke(&ctx->draw_list, c->color, NK_STROKE_CLOSED, c->line_thickness); + } break; + case NK_COMMAND_ARC_FILLED: { + const struct nk_command_arc_filled *c = (const struct nk_command_arc_filled*)cmd; + nk_draw_list_path_line_to(&ctx->draw_list, nk_vec2(c->cx, c->cy)); + nk_draw_list_path_arc_to(&ctx->draw_list, nk_vec2(c->cx, c->cy), c->r, + c->a[0], c->a[1], config->arc_segment_count); + nk_draw_list_path_fill(&ctx->draw_list, c->color); + } break; + case NK_COMMAND_TRIANGLE: { + const struct nk_command_triangle *t = (const struct nk_command_triangle*)cmd; + nk_draw_list_stroke_triangle(&ctx->draw_list, nk_vec2(t->a.x, t->a.y), + nk_vec2(t->b.x, t->b.y), nk_vec2(t->c.x, t->c.y), t->color, + t->line_thickness); + } break; + case NK_COMMAND_TRIANGLE_FILLED: { + const struct nk_command_triangle_filled *t = (const struct nk_command_triangle_filled*)cmd; + nk_draw_list_fill_triangle(&ctx->draw_list, nk_vec2(t->a.x, t->a.y), + nk_vec2(t->b.x, t->b.y), nk_vec2(t->c.x, t->c.y), t->color); + } break; + case NK_COMMAND_POLYGON: { + int i; + const struct nk_command_polygon*p = (const struct nk_command_polygon*)cmd; + for (i = 0; i < p->point_count; ++i) { + struct nk_vec2 pnt = nk_vec2((float)p->points[i].x, (float)p->points[i].y); + nk_draw_list_path_line_to(&ctx->draw_list, pnt); + } + nk_draw_list_path_stroke(&ctx->draw_list, p->color, NK_STROKE_CLOSED, p->line_thickness); + } break; + case NK_COMMAND_POLYGON_FILLED: { + int i; + const struct nk_command_polygon_filled *p = (const struct nk_command_polygon_filled*)cmd; + for (i = 0; i < p->point_count; ++i) { + struct nk_vec2 pnt = nk_vec2((float)p->points[i].x, (float)p->points[i].y); + nk_draw_list_path_line_to(&ctx->draw_list, pnt); + } + nk_draw_list_path_fill(&ctx->draw_list, p->color); + } break; + case NK_COMMAND_POLYLINE: { + int i; + const struct nk_command_polyline *p = (const struct nk_command_polyline*)cmd; + for (i = 0; i < p->point_count; ++i) { + struct nk_vec2 pnt = nk_vec2((float)p->points[i].x, (float)p->points[i].y); + nk_draw_list_path_line_to(&ctx->draw_list, pnt); + } + nk_draw_list_path_stroke(&ctx->draw_list, p->color, NK_STROKE_OPEN, p->line_thickness); + } break; + case NK_COMMAND_TEXT: { + const struct nk_command_text *t = (const struct nk_command_text*)cmd; + nk_draw_list_add_text(&ctx->draw_list, t->font, nk_rect(t->x, t->y, t->w, t->h), + t->string, t->length, t->height, t->foreground); + } break; + case NK_COMMAND_IMAGE: { + const struct nk_command_image *i = (const struct nk_command_image*)cmd; + nk_draw_list_add_image(&ctx->draw_list, i->img, nk_rect(i->x, i->y, i->w, i->h), i->col); + } break; + case NK_COMMAND_CUSTOM: { + const struct nk_command_custom *c = (const struct nk_command_custom*)cmd; + c->callback(&ctx->draw_list, c->x, c->y, c->w, c->h, c->callback_data); + } break; + default: break; + } + } + res |= (cmds->needed > cmds->allocated + (cmds->memory.size - cmds->size)) ? NK_CONVERT_COMMAND_BUFFER_FULL: 0; + res |= (vertices->needed > vertices->allocated) ? NK_CONVERT_VERTEX_BUFFER_FULL: 0; + res |= (elements->needed > elements->allocated) ? NK_CONVERT_ELEMENT_BUFFER_FULL: 0; + return res; +} +NK_API const struct nk_draw_command* +nk__draw_begin(const struct nk_context *ctx, + const struct nk_buffer *buffer) +{ + return nk__draw_list_begin(&ctx->draw_list, buffer); +} +NK_API const struct nk_draw_command* +nk__draw_end(const struct nk_context *ctx, const struct nk_buffer *buffer) +{ + return nk__draw_list_end(&ctx->draw_list, buffer); +} +NK_API const struct nk_draw_command* +nk__draw_next(const struct nk_draw_command *cmd, + const struct nk_buffer *buffer, const struct nk_context *ctx) +{ + return nk__draw_list_next(cmd, buffer, &ctx->draw_list); +} +#endif + + + + + +#ifdef NK_INCLUDE_FONT_BAKING +/* ------------------------------------------------------------- + * + * RECT PACK + * + * --------------------------------------------------------------*/ +/* stb_rect_pack.h - v0.05 - public domain - rectangle packing */ +/* Sean Barrett 2014 */ +#define NK_RP__MAXVAL 0xffff +typedef unsigned short nk_rp_coord; + +struct nk_rp_rect { + /* reserved for your use: */ + int id; + /* input: */ + nk_rp_coord w, h; + /* output: */ + nk_rp_coord x, y; + int was_packed; + /* non-zero if valid packing */ +}; /* 16 bytes, nominally */ + +struct nk_rp_node { + nk_rp_coord x,y; + struct nk_rp_node *next; +}; + +struct nk_rp_context { + int width; + int height; + int align; + int init_mode; + int heuristic; + int num_nodes; + struct nk_rp_node *active_head; + struct nk_rp_node *free_head; + struct nk_rp_node extra[2]; + /* we allocate two extra nodes so optimal user-node-count is 'width' not 'width+2' */ +}; + +struct nk_rp__findresult { + int x,y; + struct nk_rp_node **prev_link; +}; + +enum NK_RP_HEURISTIC { + NK_RP_HEURISTIC_Skyline_default=0, + NK_RP_HEURISTIC_Skyline_BL_sortHeight = NK_RP_HEURISTIC_Skyline_default, + NK_RP_HEURISTIC_Skyline_BF_sortHeight +}; +enum NK_RP_INIT_STATE{NK_RP__INIT_skyline = 1}; + +NK_INTERN void +nk_rp_setup_allow_out_of_mem(struct nk_rp_context *context, int allow_out_of_mem) +{ + if (allow_out_of_mem) + /* if it's ok to run out of memory, then don't bother aligning them; */ + /* this gives better packing, but may fail due to OOM (even though */ + /* the rectangles easily fit). @TODO a smarter approach would be to only */ + /* quantize once we've hit OOM, then we could get rid of this parameter. */ + context->align = 1; + else { + /* if it's not ok to run out of memory, then quantize the widths */ + /* so that num_nodes is always enough nodes. */ + /* */ + /* I.e. num_nodes * align >= width */ + /* align >= width / num_nodes */ + /* align = ceil(width/num_nodes) */ + context->align = (context->width + context->num_nodes-1) / context->num_nodes; + } +} +NK_INTERN void +nk_rp_init_target(struct nk_rp_context *context, int width, int height, + struct nk_rp_node *nodes, int num_nodes) +{ + int i; +#ifndef STBRP_LARGE_RECTS + NK_ASSERT(width <= 0xffff && height <= 0xffff); +#endif + + for (i=0; i < num_nodes-1; ++i) + nodes[i].next = &nodes[i+1]; + nodes[i].next = 0; + context->init_mode = NK_RP__INIT_skyline; + context->heuristic = NK_RP_HEURISTIC_Skyline_default; + context->free_head = &nodes[0]; + context->active_head = &context->extra[0]; + context->width = width; + context->height = height; + context->num_nodes = num_nodes; + nk_rp_setup_allow_out_of_mem(context, 0); + + /* node 0 is the full width, node 1 is the sentinel (lets us not store width explicitly) */ + context->extra[0].x = 0; + context->extra[0].y = 0; + context->extra[0].next = &context->extra[1]; + context->extra[1].x = (nk_rp_coord) width; + context->extra[1].y = 65535; + context->extra[1].next = 0; +} +/* find minimum y position if it starts at x1 */ +NK_INTERN int +nk_rp__skyline_find_min_y(struct nk_rp_context *c, struct nk_rp_node *first, + int x0, int width, int *pwaste) +{ + struct nk_rp_node *node = first; + int x1 = x0 + width; + int min_y, visited_width, waste_area; + NK_ASSERT(first->x <= x0); + NK_UNUSED(c); + + NK_ASSERT(node->next->x > x0); + /* we ended up handling this in the caller for efficiency */ + NK_ASSERT(node->x <= x0); + + min_y = 0; + waste_area = 0; + visited_width = 0; + while (node->x < x1) + { + if (node->y > min_y) { + /* raise min_y higher. */ + /* we've accounted for all waste up to min_y, */ + /* but we'll now add more waste for everything we've visited */ + waste_area += visited_width * (node->y - min_y); + min_y = node->y; + /* the first time through, visited_width might be reduced */ + if (node->x < x0) + visited_width += node->next->x - x0; + else + visited_width += node->next->x - node->x; + } else { + /* add waste area */ + int under_width = node->next->x - node->x; + if (under_width + visited_width > width) + under_width = width - visited_width; + waste_area += under_width * (min_y - node->y); + visited_width += under_width; + } + node = node->next; + } + *pwaste = waste_area; + return min_y; +} +NK_INTERN struct nk_rp__findresult +nk_rp__skyline_find_best_pos(struct nk_rp_context *c, int width, int height) +{ + int best_waste = (1<<30), best_x, best_y = (1 << 30); + struct nk_rp__findresult fr; + struct nk_rp_node **prev, *node, *tail, **best = 0; + + /* align to multiple of c->align */ + width = (width + c->align - 1); + width -= width % c->align; + NK_ASSERT(width % c->align == 0); + + node = c->active_head; + prev = &c->active_head; + while (node->x + width <= c->width) { + int y,waste; + y = nk_rp__skyline_find_min_y(c, node, node->x, width, &waste); + /* actually just want to test BL */ + if (c->heuristic == NK_RP_HEURISTIC_Skyline_BL_sortHeight) { + /* bottom left */ + if (y < best_y) { + best_y = y; + best = prev; + } + } else { + /* best-fit */ + if (y + height <= c->height) { + /* can only use it if it first vertically */ + if (y < best_y || (y == best_y && waste < best_waste)) { + best_y = y; + best_waste = waste; + best = prev; + } + } + } + prev = &node->next; + node = node->next; + } + best_x = (best == 0) ? 0 : (*best)->x; + + /* if doing best-fit (BF), we also have to try aligning right edge to each node position */ + /* */ + /* e.g, if fitting */ + /* */ + /* ____________________ */ + /* |____________________| */ + /* */ + /* into */ + /* */ + /* | | */ + /* | ____________| */ + /* |____________| */ + /* */ + /* then right-aligned reduces waste, but bottom-left BL is always chooses left-aligned */ + /* */ + /* This makes BF take about 2x the time */ + if (c->heuristic == NK_RP_HEURISTIC_Skyline_BF_sortHeight) + { + tail = c->active_head; + node = c->active_head; + prev = &c->active_head; + /* find first node that's admissible */ + while (tail->x < width) + tail = tail->next; + while (tail) + { + int xpos = tail->x - width; + int y,waste; + NK_ASSERT(xpos >= 0); + /* find the left position that matches this */ + while (node->next->x <= xpos) { + prev = &node->next; + node = node->next; + } + NK_ASSERT(node->next->x > xpos && node->x <= xpos); + y = nk_rp__skyline_find_min_y(c, node, xpos, width, &waste); + if (y + height < c->height) { + if (y <= best_y) { + if (y < best_y || waste < best_waste || (waste==best_waste && xpos < best_x)) { + best_x = xpos; + NK_ASSERT(y <= best_y); + best_y = y; + best_waste = waste; + best = prev; + } + } + } + tail = tail->next; + } + } + fr.prev_link = best; + fr.x = best_x; + fr.y = best_y; + return fr; +} +NK_INTERN struct nk_rp__findresult +nk_rp__skyline_pack_rectangle(struct nk_rp_context *context, int width, int height) +{ + /* find best position according to heuristic */ + struct nk_rp__findresult res = nk_rp__skyline_find_best_pos(context, width, height); + struct nk_rp_node *node, *cur; + + /* bail if: */ + /* 1. it failed */ + /* 2. the best node doesn't fit (we don't always check this) */ + /* 3. we're out of memory */ + if (res.prev_link == 0 || res.y + height > context->height || context->free_head == 0) { + res.prev_link = 0; + return res; + } + + /* on success, create new node */ + node = context->free_head; + node->x = (nk_rp_coord) res.x; + node->y = (nk_rp_coord) (res.y + height); + + context->free_head = node->next; + + /* insert the new node into the right starting point, and */ + /* let 'cur' point to the remaining nodes needing to be */ + /* stitched back in */ + cur = *res.prev_link; + if (cur->x < res.x) { + /* preserve the existing one, so start testing with the next one */ + struct nk_rp_node *next = cur->next; + cur->next = node; + cur = next; + } else { + *res.prev_link = node; + } + + /* from here, traverse cur and free the nodes, until we get to one */ + /* that shouldn't be freed */ + while (cur->next && cur->next->x <= res.x + width) { + struct nk_rp_node *next = cur->next; + /* move the current node to the free list */ + cur->next = context->free_head; + context->free_head = cur; + cur = next; + } + /* stitch the list back in */ + node->next = cur; + + if (cur->x < res.x + width) + cur->x = (nk_rp_coord) (res.x + width); + return res; +} +NK_INTERN int +nk_rect_height_compare(const void *a, const void *b) +{ + const struct nk_rp_rect *p = (const struct nk_rp_rect *) a; + const struct nk_rp_rect *q = (const struct nk_rp_rect *) b; + if (p->h > q->h) + return -1; + if (p->h < q->h) + return 1; + return (p->w > q->w) ? -1 : (p->w < q->w); +} +NK_INTERN int +nk_rect_original_order(const void *a, const void *b) +{ + const struct nk_rp_rect *p = (const struct nk_rp_rect *) a; + const struct nk_rp_rect *q = (const struct nk_rp_rect *) b; + return (p->was_packed < q->was_packed) ? -1 : (p->was_packed > q->was_packed); +} +NK_INTERN void +nk_rp_qsort(struct nk_rp_rect *array, unsigned int len, int(*cmp)(const void*,const void*)) +{ + /* iterative quick sort */ + #define NK_MAX_SORT_STACK 64 + unsigned right, left = 0, stack[NK_MAX_SORT_STACK], pos = 0; + unsigned seed = len/2 * 69069+1; + for (;;) { + for (; left+1 < len; len++) { + struct nk_rp_rect pivot, tmp; + if (pos == NK_MAX_SORT_STACK) len = stack[pos = 0]; + pivot = array[left+seed%(len-left)]; + seed = seed * 69069 + 1; + stack[pos++] = len; + for (right = left-1;;) { + while (cmp(&array[++right], &pivot) < 0); + while (cmp(&pivot, &array[--len]) < 0); + if (right >= len) break; + tmp = array[right]; + array[right] = array[len]; + array[len] = tmp; + } + } + if (pos == 0) break; + left = len; + len = stack[--pos]; + } + #undef NK_MAX_SORT_STACK +} +NK_INTERN void +nk_rp_pack_rects(struct nk_rp_context *context, struct nk_rp_rect *rects, int num_rects) +{ + int i; + /* we use the 'was_packed' field internally to allow sorting/unsorting */ + for (i=0; i < num_rects; ++i) { + rects[i].was_packed = i; + } + + /* sort according to heuristic */ + nk_rp_qsort(rects, (unsigned)num_rects, nk_rect_height_compare); + + for (i=0; i < num_rects; ++i) { + struct nk_rp__findresult fr = nk_rp__skyline_pack_rectangle(context, rects[i].w, rects[i].h); + if (fr.prev_link) { + rects[i].x = (nk_rp_coord) fr.x; + rects[i].y = (nk_rp_coord) fr.y; + } else { + rects[i].x = rects[i].y = NK_RP__MAXVAL; + } + } + + /* unsort */ + nk_rp_qsort(rects, (unsigned)num_rects, nk_rect_original_order); + + /* set was_packed flags */ + for (i=0; i < num_rects; ++i) + rects[i].was_packed = !(rects[i].x == NK_RP__MAXVAL && rects[i].y == NK_RP__MAXVAL); +} + +/* + * ============================================================== + * + * TRUETYPE + * + * =============================================================== + */ +/* stb_truetype.h - v1.07 - public domain */ +#define NK_TT_MAX_OVERSAMPLE 8 +#define NK_TT__OVER_MASK (NK_TT_MAX_OVERSAMPLE-1) + +struct nk_tt_bakedchar { + unsigned short x0,y0,x1,y1; + /* coordinates of bbox in bitmap */ + float xoff,yoff,xadvance; +}; + +struct nk_tt_aligned_quad{ + float x0,y0,s0,t0; /* top-left */ + float x1,y1,s1,t1; /* bottom-right */ +}; + +struct nk_tt_packedchar { + unsigned short x0,y0,x1,y1; + /* coordinates of bbox in bitmap */ + float xoff,yoff,xadvance; + float xoff2,yoff2; +}; + +struct nk_tt_pack_range { + float font_size; + int first_unicode_codepoint_in_range; + /* if non-zero, then the chars are continuous, and this is the first codepoint */ + int *array_of_unicode_codepoints; + /* if non-zero, then this is an array of unicode codepoints */ + int num_chars; + struct nk_tt_packedchar *chardata_for_range; /* output */ + unsigned char h_oversample, v_oversample; + /* don't set these, they're used internally */ +}; + +struct nk_tt_pack_context { + void *pack_info; + int width; + int height; + int stride_in_bytes; + int padding; + unsigned int h_oversample, v_oversample; + unsigned char *pixels; + void *nodes; +}; + +struct nk_tt_fontinfo { + const unsigned char* data; /* pointer to .ttf file */ + int fontstart;/* offset of start of font */ + int numGlyphs;/* number of glyphs, needed for range checking */ + int loca,head,glyf,hhea,hmtx,kern; /* table locations as offset from start of .ttf */ + int index_map; /* a cmap mapping for our chosen character encoding */ + int indexToLocFormat; /* format needed to map from glyph index to glyph */ +}; + +enum { + NK_TT_vmove=1, + NK_TT_vline, + NK_TT_vcurve +}; + +struct nk_tt_vertex { + short x,y,cx,cy; + unsigned char type,padding; +}; + +struct nk_tt__bitmap{ + int w,h,stride; + unsigned char *pixels; +}; + +struct nk_tt__hheap_chunk { + struct nk_tt__hheap_chunk *next; +}; +struct nk_tt__hheap { + struct nk_allocator alloc; + struct nk_tt__hheap_chunk *head; + void *first_free; + int num_remaining_in_head_chunk; +}; + +struct nk_tt__edge { + float x0,y0, x1,y1; + int invert; +}; + +struct nk_tt__active_edge { + struct nk_tt__active_edge *next; + float fx,fdx,fdy; + float direction; + float sy; + float ey; +}; +struct nk_tt__point {float x,y;}; + +#define NK_TT_MACSTYLE_DONTCARE 0 +#define NK_TT_MACSTYLE_BOLD 1 +#define NK_TT_MACSTYLE_ITALIC 2 +#define NK_TT_MACSTYLE_UNDERSCORE 4 +#define NK_TT_MACSTYLE_NONE 8 +/* <= not same as 0, this makes us check the bitfield is 0 */ + +enum { /* platformID */ + NK_TT_PLATFORM_ID_UNICODE =0, + NK_TT_PLATFORM_ID_MAC =1, + NK_TT_PLATFORM_ID_ISO =2, + NK_TT_PLATFORM_ID_MICROSOFT =3 +}; + +enum { /* encodingID for NK_TT_PLATFORM_ID_UNICODE */ + NK_TT_UNICODE_EID_UNICODE_1_0 =0, + NK_TT_UNICODE_EID_UNICODE_1_1 =1, + NK_TT_UNICODE_EID_ISO_10646 =2, + NK_TT_UNICODE_EID_UNICODE_2_0_BMP=3, + NK_TT_UNICODE_EID_UNICODE_2_0_FULL=4 +}; + +enum { /* encodingID for NK_TT_PLATFORM_ID_MICROSOFT */ + NK_TT_MS_EID_SYMBOL =0, + NK_TT_MS_EID_UNICODE_BMP =1, + NK_TT_MS_EID_SHIFTJIS =2, + NK_TT_MS_EID_UNICODE_FULL =10 +}; + +enum { /* encodingID for NK_TT_PLATFORM_ID_MAC; same as Script Manager codes */ + NK_TT_MAC_EID_ROMAN =0, NK_TT_MAC_EID_ARABIC =4, + NK_TT_MAC_EID_JAPANESE =1, NK_TT_MAC_EID_HEBREW =5, + NK_TT_MAC_EID_CHINESE_TRAD =2, NK_TT_MAC_EID_GREEK =6, + NK_TT_MAC_EID_KOREAN =3, NK_TT_MAC_EID_RUSSIAN =7 +}; + +enum { /* languageID for NK_TT_PLATFORM_ID_MICROSOFT; same as LCID... */ + /* problematic because there are e.g. 16 english LCIDs and 16 arabic LCIDs */ + NK_TT_MS_LANG_ENGLISH =0x0409, NK_TT_MS_LANG_ITALIAN =0x0410, + NK_TT_MS_LANG_CHINESE =0x0804, NK_TT_MS_LANG_JAPANESE =0x0411, + NK_TT_MS_LANG_DUTCH =0x0413, NK_TT_MS_LANG_KOREAN =0x0412, + NK_TT_MS_LANG_FRENCH =0x040c, NK_TT_MS_LANG_RUSSIAN =0x0419, + NK_TT_MS_LANG_GERMAN =0x0407, NK_TT_MS_LANG_SPANISH =0x0409, + NK_TT_MS_LANG_HEBREW =0x040d, NK_TT_MS_LANG_SWEDISH =0x041D +}; + +enum { /* languageID for NK_TT_PLATFORM_ID_MAC */ + NK_TT_MAC_LANG_ENGLISH =0 , NK_TT_MAC_LANG_JAPANESE =11, + NK_TT_MAC_LANG_ARABIC =12, NK_TT_MAC_LANG_KOREAN =23, + NK_TT_MAC_LANG_DUTCH =4 , NK_TT_MAC_LANG_RUSSIAN =32, + NK_TT_MAC_LANG_FRENCH =1 , NK_TT_MAC_LANG_SPANISH =6 , + NK_TT_MAC_LANG_GERMAN =2 , NK_TT_MAC_LANG_SWEDISH =5 , + NK_TT_MAC_LANG_HEBREW =10, NK_TT_MAC_LANG_CHINESE_SIMPLIFIED =33, + NK_TT_MAC_LANG_ITALIAN =3 , NK_TT_MAC_LANG_CHINESE_TRAD =19 +}; + +#define nk_ttBYTE(p) (* (const nk_byte *) (p)) +#define nk_ttCHAR(p) (* (const char *) (p)) + +#if defined(NK_BIGENDIAN) && !defined(NK_ALLOW_UNALIGNED_TRUETYPE) + #define nk_ttUSHORT(p) (* (nk_ushort *) (p)) + #define nk_ttSHORT(p) (* (nk_short *) (p)) + #define nk_ttULONG(p) (* (nk_uint *) (p)) + #define nk_ttLONG(p) (* (nk_int *) (p)) +#else + static nk_ushort nk_ttUSHORT(const nk_byte *p) { return (nk_ushort)(p[0]*256 + p[1]); } + static nk_short nk_ttSHORT(const nk_byte *p) { return (nk_short)(p[0]*256 + p[1]); } + static nk_uint nk_ttULONG(const nk_byte *p) { return (nk_uint)((p[0]<<24) + (p[1]<<16) + (p[2]<<8) + p[3]); } +#endif + +#define nk_tt_tag4(p,c0,c1,c2,c3)\ + ((p)[0] == (c0) && (p)[1] == (c1) && (p)[2] == (c2) && (p)[3] == (c3)) +#define nk_tt_tag(p,str) nk_tt_tag4(p,str[0],str[1],str[2],str[3]) + +NK_INTERN int nk_tt_GetGlyphShape(const struct nk_tt_fontinfo *info, struct nk_allocator *alloc, + int glyph_index, struct nk_tt_vertex **pvertices); + +NK_INTERN nk_uint +nk_tt__find_table(const nk_byte *data, nk_uint fontstart, const char *tag) +{ + /* @OPTIMIZE: binary search */ + nk_int num_tables = nk_ttUSHORT(data+fontstart+4); + nk_uint tabledir = fontstart + 12; + nk_int i; + for (i = 0; i < num_tables; ++i) { + nk_uint loc = tabledir + (nk_uint)(16*i); + if (nk_tt_tag(data+loc+0, tag)) + return nk_ttULONG(data+loc+8); + } + return 0; +} +NK_INTERN int +nk_tt_InitFont(struct nk_tt_fontinfo *info, const unsigned char *data2, int fontstart) +{ + nk_uint cmap, t; + nk_int i,numTables; + const nk_byte *data = (const nk_byte *) data2; + + info->data = data; + info->fontstart = fontstart; + + cmap = nk_tt__find_table(data, (nk_uint)fontstart, "cmap"); /* required */ + info->loca = (int)nk_tt__find_table(data, (nk_uint)fontstart, "loca"); /* required */ + info->head = (int)nk_tt__find_table(data, (nk_uint)fontstart, "head"); /* required */ + info->glyf = (int)nk_tt__find_table(data, (nk_uint)fontstart, "glyf"); /* required */ + info->hhea = (int)nk_tt__find_table(data, (nk_uint)fontstart, "hhea"); /* required */ + info->hmtx = (int)nk_tt__find_table(data, (nk_uint)fontstart, "hmtx"); /* required */ + info->kern = (int)nk_tt__find_table(data, (nk_uint)fontstart, "kern"); /* not required */ + if (!cmap || !info->loca || !info->head || !info->glyf || !info->hhea || !info->hmtx) + return 0; + + t = nk_tt__find_table(data, (nk_uint)fontstart, "maxp"); + if (t) info->numGlyphs = nk_ttUSHORT(data+t+4); + else info->numGlyphs = 0xffff; + + /* find a cmap encoding table we understand *now* to avoid searching */ + /* later. (todo: could make this installable) */ + /* the same regardless of glyph. */ + numTables = nk_ttUSHORT(data + cmap + 2); + info->index_map = 0; + for (i=0; i < numTables; ++i) + { + nk_uint encoding_record = cmap + 4 + 8 * (nk_uint)i; + /* find an encoding we understand: */ + switch(nk_ttUSHORT(data+encoding_record)) { + case NK_TT_PLATFORM_ID_MICROSOFT: + switch (nk_ttUSHORT(data+encoding_record+2)) { + case NK_TT_MS_EID_UNICODE_BMP: + case NK_TT_MS_EID_UNICODE_FULL: + /* MS/Unicode */ + info->index_map = (int)(cmap + nk_ttULONG(data+encoding_record+4)); + break; + default: break; + } break; + case NK_TT_PLATFORM_ID_UNICODE: + /* Mac/iOS has these */ + /* all the encodingIDs are unicode, so we don't bother to check it */ + info->index_map = (int)(cmap + nk_ttULONG(data+encoding_record+4)); + break; + default: break; + } + } + if (info->index_map == 0) + return 0; + info->indexToLocFormat = nk_ttUSHORT(data+info->head + 50); + return 1; +} +NK_INTERN int +nk_tt_FindGlyphIndex(const struct nk_tt_fontinfo *info, int unicode_codepoint) +{ + const nk_byte *data = info->data; + nk_uint index_map = (nk_uint)info->index_map; + + nk_ushort format = nk_ttUSHORT(data + index_map + 0); + if (format == 0) { /* apple byte encoding */ + nk_int bytes = nk_ttUSHORT(data + index_map + 2); + if (unicode_codepoint < bytes-6) + return nk_ttBYTE(data + index_map + 6 + unicode_codepoint); + return 0; + } else if (format == 6) { + nk_uint first = nk_ttUSHORT(data + index_map + 6); + nk_uint count = nk_ttUSHORT(data + index_map + 8); + if ((nk_uint) unicode_codepoint >= first && (nk_uint) unicode_codepoint < first+count) + return nk_ttUSHORT(data + index_map + 10 + (unicode_codepoint - (int)first)*2); + return 0; + } else if (format == 2) { + NK_ASSERT(0); /* @TODO: high-byte mapping for japanese/chinese/korean */ + return 0; + } else if (format == 4) { /* standard mapping for windows fonts: binary search collection of ranges */ + nk_ushort segcount = nk_ttUSHORT(data+index_map+6) >> 1; + nk_ushort searchRange = nk_ttUSHORT(data+index_map+8) >> 1; + nk_ushort entrySelector = nk_ttUSHORT(data+index_map+10); + nk_ushort rangeShift = nk_ttUSHORT(data+index_map+12) >> 1; + + /* do a binary search of the segments */ + nk_uint endCount = index_map + 14; + nk_uint search = endCount; + + if (unicode_codepoint > 0xffff) + return 0; + + /* they lie from endCount .. endCount + segCount */ + /* but searchRange is the nearest power of two, so... */ + if (unicode_codepoint >= nk_ttUSHORT(data + search + rangeShift*2)) + search += (nk_uint)(rangeShift*2); + + /* now decrement to bias correctly to find smallest */ + search -= 2; + while (entrySelector) { + nk_ushort end; + searchRange >>= 1; + end = nk_ttUSHORT(data + search + searchRange*2); + if (unicode_codepoint > end) + search += (nk_uint)(searchRange*2); + --entrySelector; + } + search += 2; + + { + nk_ushort offset, start; + nk_ushort item = (nk_ushort) ((search - endCount) >> 1); + + NK_ASSERT(unicode_codepoint <= nk_ttUSHORT(data + endCount + 2*item)); + start = nk_ttUSHORT(data + index_map + 14 + segcount*2 + 2 + 2*item); + if (unicode_codepoint < start) + return 0; + + offset = nk_ttUSHORT(data + index_map + 14 + segcount*6 + 2 + 2*item); + if (offset == 0) + return (nk_ushort) (unicode_codepoint + nk_ttSHORT(data + index_map + 14 + segcount*4 + 2 + 2*item)); + + return nk_ttUSHORT(data + offset + (unicode_codepoint-start)*2 + index_map + 14 + segcount*6 + 2 + 2*item); + } + } else if (format == 12 || format == 13) { + nk_uint ngroups = nk_ttULONG(data+index_map+12); + nk_int low,high; + low = 0; high = (nk_int)ngroups; + /* Binary search the right group. */ + while (low < high) { + nk_int mid = low + ((high-low) >> 1); /* rounds down, so low <= mid < high */ + nk_uint start_char = nk_ttULONG(data+index_map+16+mid*12); + nk_uint end_char = nk_ttULONG(data+index_map+16+mid*12+4); + if ((nk_uint) unicode_codepoint < start_char) + high = mid; + else if ((nk_uint) unicode_codepoint > end_char) + low = mid+1; + else { + nk_uint start_glyph = nk_ttULONG(data+index_map+16+mid*12+8); + if (format == 12) + return (int)start_glyph + (int)unicode_codepoint - (int)start_char; + else /* format == 13 */ + return (int)start_glyph; + } + } + return 0; /* not found */ + } + /* @TODO */ + NK_ASSERT(0); + return 0; +} +NK_INTERN void +nk_tt_setvertex(struct nk_tt_vertex *v, nk_byte type, nk_int x, nk_int y, nk_int cx, nk_int cy) +{ + v->type = type; + v->x = (nk_short) x; + v->y = (nk_short) y; + v->cx = (nk_short) cx; + v->cy = (nk_short) cy; +} +NK_INTERN int +nk_tt__GetGlyfOffset(const struct nk_tt_fontinfo *info, int glyph_index) +{ + int g1,g2; + if (glyph_index >= info->numGlyphs) return -1; /* glyph index out of range */ + if (info->indexToLocFormat >= 2) return -1; /* unknown index->glyph map format */ + + if (info->indexToLocFormat == 0) { + g1 = info->glyf + nk_ttUSHORT(info->data + info->loca + glyph_index * 2) * 2; + g2 = info->glyf + nk_ttUSHORT(info->data + info->loca + glyph_index * 2 + 2) * 2; + } else { + g1 = info->glyf + (int)nk_ttULONG (info->data + info->loca + glyph_index * 4); + g2 = info->glyf + (int)nk_ttULONG (info->data + info->loca + glyph_index * 4 + 4); + } + return g1==g2 ? -1 : g1; /* if length is 0, return -1 */ +} +NK_INTERN int +nk_tt_GetGlyphBox(const struct nk_tt_fontinfo *info, int glyph_index, + int *x0, int *y0, int *x1, int *y1) +{ + int g = nk_tt__GetGlyfOffset(info, glyph_index); + if (g < 0) return 0; + + if (x0) *x0 = nk_ttSHORT(info->data + g + 2); + if (y0) *y0 = nk_ttSHORT(info->data + g + 4); + if (x1) *x1 = nk_ttSHORT(info->data + g + 6); + if (y1) *y1 = nk_ttSHORT(info->data + g + 8); + return 1; +} +NK_INTERN int +nk_tt__close_shape(struct nk_tt_vertex *vertices, int num_vertices, int was_off, + int start_off, nk_int sx, nk_int sy, nk_int scx, nk_int scy, nk_int cx, nk_int cy) +{ + if (start_off) { + if (was_off) + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vcurve, (cx+scx)>>1, (cy+scy)>>1, cx,cy); + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vcurve, sx,sy,scx,scy); + } else { + if (was_off) + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vcurve,sx,sy,cx,cy); + else + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vline,sx,sy,0,0); + } + return num_vertices; +} +NK_INTERN int +nk_tt_GetGlyphShape(const struct nk_tt_fontinfo *info, struct nk_allocator *alloc, + int glyph_index, struct nk_tt_vertex **pvertices) +{ + nk_short numberOfContours; + const nk_byte *endPtsOfContours; + const nk_byte *data = info->data; + struct nk_tt_vertex *vertices=0; + int num_vertices=0; + int g = nk_tt__GetGlyfOffset(info, glyph_index); + *pvertices = 0; + + if (g < 0) return 0; + numberOfContours = nk_ttSHORT(data + g); + if (numberOfContours > 0) { + nk_byte flags=0,flagcount; + nk_int ins, i,j=0,m,n, next_move, was_off=0, off, start_off=0; + nk_int x,y,cx,cy,sx,sy, scx,scy; + const nk_byte *points; + endPtsOfContours = (data + g + 10); + ins = nk_ttUSHORT(data + g + 10 + numberOfContours * 2); + points = data + g + 10 + numberOfContours * 2 + 2 + ins; + + n = 1+nk_ttUSHORT(endPtsOfContours + numberOfContours*2-2); + m = n + 2*numberOfContours; /* a loose bound on how many vertices we might need */ + vertices = (struct nk_tt_vertex *)alloc->alloc(alloc->userdata, 0, (nk_size)m * sizeof(vertices[0])); + if (vertices == 0) + return 0; + + next_move = 0; + flagcount=0; + + /* in first pass, we load uninterpreted data into the allocated array */ + /* above, shifted to the end of the array so we won't overwrite it when */ + /* we create our final data starting from the front */ + off = m - n; /* starting offset for uninterpreted data, regardless of how m ends up being calculated */ + + /* first load flags */ + for (i=0; i < n; ++i) { + if (flagcount == 0) { + flags = *points++; + if (flags & 8) + flagcount = *points++; + } else --flagcount; + vertices[off+i].type = flags; + } + + /* now load x coordinates */ + x=0; + for (i=0; i < n; ++i) { + flags = vertices[off+i].type; + if (flags & 2) { + nk_short dx = *points++; + x += (flags & 16) ? dx : -dx; /* ??? */ + } else { + if (!(flags & 16)) { + x = x + (nk_short) (points[0]*256 + points[1]); + points += 2; + } + } + vertices[off+i].x = (nk_short) x; + } + + /* now load y coordinates */ + y=0; + for (i=0; i < n; ++i) { + flags = vertices[off+i].type; + if (flags & 4) { + nk_short dy = *points++; + y += (flags & 32) ? dy : -dy; /* ??? */ + } else { + if (!(flags & 32)) { + y = y + (nk_short) (points[0]*256 + points[1]); + points += 2; + } + } + vertices[off+i].y = (nk_short) y; + } + + /* now convert them to our format */ + num_vertices=0; + sx = sy = cx = cy = scx = scy = 0; + for (i=0; i < n; ++i) + { + flags = vertices[off+i].type; + x = (nk_short) vertices[off+i].x; + y = (nk_short) vertices[off+i].y; + + if (next_move == i) { + if (i != 0) + num_vertices = nk_tt__close_shape(vertices, num_vertices, was_off, start_off, sx,sy,scx,scy,cx,cy); + + /* now start the new one */ + start_off = !(flags & 1); + if (start_off) { + /* if we start off with an off-curve point, then when we need to find a point on the curve */ + /* where we can start, and we need to save some state for when we wraparound. */ + scx = x; + scy = y; + if (!(vertices[off+i+1].type & 1)) { + /* next point is also a curve point, so interpolate an on-point curve */ + sx = (x + (nk_int) vertices[off+i+1].x) >> 1; + sy = (y + (nk_int) vertices[off+i+1].y) >> 1; + } else { + /* otherwise just use the next point as our start point */ + sx = (nk_int) vertices[off+i+1].x; + sy = (nk_int) vertices[off+i+1].y; + ++i; /* we're using point i+1 as the starting point, so skip it */ + } + } else { + sx = x; + sy = y; + } + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vmove,sx,sy,0,0); + was_off = 0; + next_move = 1 + nk_ttUSHORT(endPtsOfContours+j*2); + ++j; + } else { + if (!(flags & 1)) + { /* if it's a curve */ + if (was_off) /* two off-curve control points in a row means interpolate an on-curve midpoint */ + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vcurve, (cx+x)>>1, (cy+y)>>1, cx, cy); + cx = x; + cy = y; + was_off = 1; + } else { + if (was_off) + nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vcurve, x,y, cx, cy); + else nk_tt_setvertex(&vertices[num_vertices++], NK_TT_vline, x,y,0,0); + was_off = 0; + } + } + } + num_vertices = nk_tt__close_shape(vertices, num_vertices, was_off, start_off, sx,sy,scx,scy,cx,cy); + } else if (numberOfContours == -1) { + /* Compound shapes. */ + int more = 1; + const nk_byte *comp = data + g + 10; + num_vertices = 0; + vertices = 0; + + while (more) + { + nk_ushort flags, gidx; + int comp_num_verts = 0, i; + struct nk_tt_vertex *comp_verts = 0, *tmp = 0; + float mtx[6] = {1,0,0,1,0,0}, m, n; + + flags = (nk_ushort)nk_ttSHORT(comp); comp+=2; + gidx = (nk_ushort)nk_ttSHORT(comp); comp+=2; + + if (flags & 2) { /* XY values */ + if (flags & 1) { /* shorts */ + mtx[4] = nk_ttSHORT(comp); comp+=2; + mtx[5] = nk_ttSHORT(comp); comp+=2; + } else { + mtx[4] = nk_ttCHAR(comp); comp+=1; + mtx[5] = nk_ttCHAR(comp); comp+=1; + } + } else { + /* @TODO handle matching point */ + NK_ASSERT(0); + } + if (flags & (1<<3)) { /* WE_HAVE_A_SCALE */ + mtx[0] = mtx[3] = nk_ttSHORT(comp)/16384.0f; comp+=2; + mtx[1] = mtx[2] = 0; + } else if (flags & (1<<6)) { /* WE_HAVE_AN_X_AND_YSCALE */ + mtx[0] = nk_ttSHORT(comp)/16384.0f; comp+=2; + mtx[1] = mtx[2] = 0; + mtx[3] = nk_ttSHORT(comp)/16384.0f; comp+=2; + } else if (flags & (1<<7)) { /* WE_HAVE_A_TWO_BY_TWO */ + mtx[0] = nk_ttSHORT(comp)/16384.0f; comp+=2; + mtx[1] = nk_ttSHORT(comp)/16384.0f; comp+=2; + mtx[2] = nk_ttSHORT(comp)/16384.0f; comp+=2; + mtx[3] = nk_ttSHORT(comp)/16384.0f; comp+=2; + } + + /* Find transformation scales. */ + m = (float) NK_SQRT(mtx[0]*mtx[0] + mtx[1]*mtx[1]); + n = (float) NK_SQRT(mtx[2]*mtx[2] + mtx[3]*mtx[3]); + + /* Get indexed glyph. */ + comp_num_verts = nk_tt_GetGlyphShape(info, alloc, gidx, &comp_verts); + if (comp_num_verts > 0) + { + /* Transform vertices. */ + for (i = 0; i < comp_num_verts; ++i) { + struct nk_tt_vertex* v = &comp_verts[i]; + short x,y; + x=v->x; y=v->y; + v->x = (short)(m * (mtx[0]*x + mtx[2]*y + mtx[4])); + v->y = (short)(n * (mtx[1]*x + mtx[3]*y + mtx[5])); + x=v->cx; y=v->cy; + v->cx = (short)(m * (mtx[0]*x + mtx[2]*y + mtx[4])); + v->cy = (short)(n * (mtx[1]*x + mtx[3]*y + mtx[5])); + } + /* Append vertices. */ + tmp = (struct nk_tt_vertex*)alloc->alloc(alloc->userdata, 0, + (nk_size)(num_vertices+comp_num_verts)*sizeof(struct nk_tt_vertex)); + if (!tmp) { + if (vertices) alloc->free(alloc->userdata, vertices); + if (comp_verts) alloc->free(alloc->userdata, comp_verts); + return 0; + } + if (num_vertices > 0) NK_MEMCPY(tmp, vertices, (nk_size)num_vertices*sizeof(struct nk_tt_vertex)); + NK_MEMCPY(tmp+num_vertices, comp_verts, (nk_size)comp_num_verts*sizeof(struct nk_tt_vertex)); + if (vertices) alloc->free(alloc->userdata,vertices); + vertices = tmp; + alloc->free(alloc->userdata,comp_verts); + num_vertices += comp_num_verts; + } + /* More components ? */ + more = flags & (1<<5); + } + } else if (numberOfContours < 0) { + /* @TODO other compound variations? */ + NK_ASSERT(0); + } else { + /* numberOfCounters == 0, do nothing */ + } + *pvertices = vertices; + return num_vertices; +} +NK_INTERN void +nk_tt_GetGlyphHMetrics(const struct nk_tt_fontinfo *info, int glyph_index, + int *advanceWidth, int *leftSideBearing) +{ + nk_ushort numOfLongHorMetrics = nk_ttUSHORT(info->data+info->hhea + 34); + if (glyph_index < numOfLongHorMetrics) { + if (advanceWidth) + *advanceWidth = nk_ttSHORT(info->data + info->hmtx + 4*glyph_index); + if (leftSideBearing) + *leftSideBearing = nk_ttSHORT(info->data + info->hmtx + 4*glyph_index + 2); + } else { + if (advanceWidth) + *advanceWidth = nk_ttSHORT(info->data + info->hmtx + 4*(numOfLongHorMetrics-1)); + if (leftSideBearing) + *leftSideBearing = nk_ttSHORT(info->data + info->hmtx + 4*numOfLongHorMetrics + 2*(glyph_index - numOfLongHorMetrics)); + } +} +NK_INTERN void +nk_tt_GetFontVMetrics(const struct nk_tt_fontinfo *info, + int *ascent, int *descent, int *lineGap) +{ + if (ascent ) *ascent = nk_ttSHORT(info->data+info->hhea + 4); + if (descent) *descent = nk_ttSHORT(info->data+info->hhea + 6); + if (lineGap) *lineGap = nk_ttSHORT(info->data+info->hhea + 8); +} +NK_INTERN float +nk_tt_ScaleForPixelHeight(const struct nk_tt_fontinfo *info, float height) +{ + int fheight = nk_ttSHORT(info->data + info->hhea + 4) - nk_ttSHORT(info->data + info->hhea + 6); + return (float) height / (float)fheight; +} +NK_INTERN float +nk_tt_ScaleForMappingEmToPixels(const struct nk_tt_fontinfo *info, float pixels) +{ + int unitsPerEm = nk_ttUSHORT(info->data + info->head + 18); + return pixels / (float)unitsPerEm; +} + +/*------------------------------------------------------------- + * antialiasing software rasterizer + * --------------------------------------------------------------*/ +NK_INTERN void +nk_tt_GetGlyphBitmapBoxSubpixel(const struct nk_tt_fontinfo *font, + int glyph, float scale_x, float scale_y,float shift_x, float shift_y, + int *ix0, int *iy0, int *ix1, int *iy1) +{ + int x0,y0,x1,y1; + if (!nk_tt_GetGlyphBox(font, glyph, &x0,&y0,&x1,&y1)) { + /* e.g. space character */ + if (ix0) *ix0 = 0; + if (iy0) *iy0 = 0; + if (ix1) *ix1 = 0; + if (iy1) *iy1 = 0; + } else { + /* move to integral bboxes (treating pixels as little squares, what pixels get touched)? */ + if (ix0) *ix0 = nk_ifloorf((float)x0 * scale_x + shift_x); + if (iy0) *iy0 = nk_ifloorf((float)-y1 * scale_y + shift_y); + if (ix1) *ix1 = nk_iceilf ((float)x1 * scale_x + shift_x); + if (iy1) *iy1 = nk_iceilf ((float)-y0 * scale_y + shift_y); + } +} +NK_INTERN void +nk_tt_GetGlyphBitmapBox(const struct nk_tt_fontinfo *font, int glyph, + float scale_x, float scale_y, int *ix0, int *iy0, int *ix1, int *iy1) +{ + nk_tt_GetGlyphBitmapBoxSubpixel(font, glyph, scale_x, scale_y,0.0f,0.0f, ix0, iy0, ix1, iy1); +} + +/*------------------------------------------------------------- + * Rasterizer + * --------------------------------------------------------------*/ +NK_INTERN void* +nk_tt__hheap_alloc(struct nk_tt__hheap *hh, nk_size size) +{ + if (hh->first_free) { + void *p = hh->first_free; + hh->first_free = * (void **) p; + return p; + } else { + if (hh->num_remaining_in_head_chunk == 0) { + int count = (size < 32 ? 2000 : size < 128 ? 800 : 100); + struct nk_tt__hheap_chunk *c = (struct nk_tt__hheap_chunk *) + hh->alloc.alloc(hh->alloc.userdata, 0, + sizeof(struct nk_tt__hheap_chunk) + size * (nk_size)count); + if (c == 0) return 0; + c->next = hh->head; + hh->head = c; + hh->num_remaining_in_head_chunk = count; + } + --hh->num_remaining_in_head_chunk; + return (char *) (hh->head) + size * (nk_size)hh->num_remaining_in_head_chunk; + } +} +NK_INTERN void +nk_tt__hheap_free(struct nk_tt__hheap *hh, void *p) +{ + *(void **) p = hh->first_free; + hh->first_free = p; +} +NK_INTERN void +nk_tt__hheap_cleanup(struct nk_tt__hheap *hh) +{ + struct nk_tt__hheap_chunk *c = hh->head; + while (c) { + struct nk_tt__hheap_chunk *n = c->next; + hh->alloc.free(hh->alloc.userdata, c); + c = n; + } +} +NK_INTERN struct nk_tt__active_edge* +nk_tt__new_active(struct nk_tt__hheap *hh, struct nk_tt__edge *e, + int off_x, float start_point) +{ + struct nk_tt__active_edge *z = (struct nk_tt__active_edge *) + nk_tt__hheap_alloc(hh, sizeof(*z)); + float dxdy = (e->x1 - e->x0) / (e->y1 - e->y0); + /*STBTT_assert(e->y0 <= start_point); */ + if (!z) return z; + z->fdx = dxdy; + z->fdy = (dxdy != 0) ? (1/dxdy): 0; + z->fx = e->x0 + dxdy * (start_point - e->y0); + z->fx -= (float)off_x; + z->direction = e->invert ? 1.0f : -1.0f; + z->sy = e->y0; + z->ey = e->y1; + z->next = 0; + return z; +} +NK_INTERN void +nk_tt__handle_clipped_edge(float *scanline, int x, struct nk_tt__active_edge *e, + float x0, float y0, float x1, float y1) +{ + if (y0 == y1) return; + NK_ASSERT(y0 < y1); + NK_ASSERT(e->sy <= e->ey); + if (y0 > e->ey) return; + if (y1 < e->sy) return; + if (y0 < e->sy) { + x0 += (x1-x0) * (e->sy - y0) / (y1-y0); + y0 = e->sy; + } + if (y1 > e->ey) { + x1 += (x1-x0) * (e->ey - y1) / (y1-y0); + y1 = e->ey; + } + + if (x0 == x) NK_ASSERT(x1 <= x+1); + else if (x0 == x+1) NK_ASSERT(x1 >= x); + else if (x0 <= x) NK_ASSERT(x1 <= x); + else if (x0 >= x+1) NK_ASSERT(x1 >= x+1); + else NK_ASSERT(x1 >= x && x1 <= x+1); + + if (x0 <= x && x1 <= x) + scanline[x] += e->direction * (y1-y0); + else if (x0 >= x+1 && x1 >= x+1); + else { + NK_ASSERT(x0 >= x && x0 <= x+1 && x1 >= x && x1 <= x+1); + /* coverage = 1 - average x position */ + scanline[x] += (float)e->direction * (float)(y1-y0) * (1.0f-((x0-(float)x)+(x1-(float)x))/2.0f); + } +} +NK_INTERN void +nk_tt__fill_active_edges_new(float *scanline, float *scanline_fill, int len, + struct nk_tt__active_edge *e, float y_top) +{ + float y_bottom = y_top+1; + while (e) + { + /* brute force every pixel */ + /* compute intersection points with top & bottom */ + NK_ASSERT(e->ey >= y_top); + if (e->fdx == 0) { + float x0 = e->fx; + if (x0 < len) { + if (x0 >= 0) { + nk_tt__handle_clipped_edge(scanline,(int) x0,e, x0,y_top, x0,y_bottom); + nk_tt__handle_clipped_edge(scanline_fill-1,(int) x0+1,e, x0,y_top, x0,y_bottom); + } else { + nk_tt__handle_clipped_edge(scanline_fill-1,0,e, x0,y_top, x0,y_bottom); + } + } + } else { + float x0 = e->fx; + float dx = e->fdx; + float xb = x0 + dx; + float x_top, x_bottom; + float y0,y1; + float dy = e->fdy; + NK_ASSERT(e->sy <= y_bottom && e->ey >= y_top); + + /* compute endpoints of line segment clipped to this scanline (if the */ + /* line segment starts on this scanline. x0 is the intersection of the */ + /* line with y_top, but that may be off the line segment. */ + if (e->sy > y_top) { + x_top = x0 + dx * (e->sy - y_top); + y0 = e->sy; + } else { + x_top = x0; + y0 = y_top; + } + + if (e->ey < y_bottom) { + x_bottom = x0 + dx * (e->ey - y_top); + y1 = e->ey; + } else { + x_bottom = xb; + y1 = y_bottom; + } + + if (x_top >= 0 && x_bottom >= 0 && x_top < len && x_bottom < len) + { + /* from here on, we don't have to range check x values */ + if ((int) x_top == (int) x_bottom) { + float height; + /* simple case, only spans one pixel */ + int x = (int) x_top; + height = y1 - y0; + NK_ASSERT(x >= 0 && x < len); + scanline[x] += e->direction * (1.0f-(((float)x_top - (float)x) + ((float)x_bottom-(float)x))/2.0f) * (float)height; + scanline_fill[x] += e->direction * (float)height; /* everything right of this pixel is filled */ + } else { + int x,x1,x2; + float y_crossing, step, sign, area; + /* covers 2+ pixels */ + if (x_top > x_bottom) + { + /* flip scanline vertically; signed area is the same */ + float t; + y0 = y_bottom - (y0 - y_top); + y1 = y_bottom - (y1 - y_top); + t = y0; y0 = y1; y1 = t; + t = x_bottom; x_bottom = x_top; x_top = t; + dx = -dx; + dy = -dy; + t = x0; x0 = xb; xb = t; + } + + x1 = (int) x_top; + x2 = (int) x_bottom; + /* compute intersection with y axis at x1+1 */ + y_crossing = ((float)x1+1 - (float)x0) * (float)dy + (float)y_top; + + sign = e->direction; + /* area of the rectangle covered from y0..y_crossing */ + area = sign * (y_crossing-y0); + /* area of the triangle (x_top,y0), (x+1,y0), (x+1,y_crossing) */ + scanline[x1] += area * (1.0f-((float)((float)x_top - (float)x1)+(float)(x1+1-x1))/2.0f); + + step = sign * dy; + for (x = x1+1; x < x2; ++x) { + scanline[x] += area + step/2; + area += step; + } + y_crossing += (float)dy * (float)(x2 - (x1+1)); + + scanline[x2] += area + sign * (1.0f-((float)(x2-x2)+((float)x_bottom-(float)x2))/2.0f) * (y1-y_crossing); + scanline_fill[x2] += sign * (y1-y0); + } + } + else + { + /* if edge goes outside of box we're drawing, we require */ + /* clipping logic. since this does not match the intended use */ + /* of this library, we use a different, very slow brute */ + /* force implementation */ + int x; + for (x=0; x < len; ++x) + { + /* cases: */ + /* */ + /* there can be up to two intersections with the pixel. any intersection */ + /* with left or right edges can be handled by splitting into two (or three) */ + /* regions. intersections with top & bottom do not necessitate case-wise logic. */ + /* */ + /* the old way of doing this found the intersections with the left & right edges, */ + /* then used some simple logic to produce up to three segments in sorted order */ + /* from top-to-bottom. however, this had a problem: if an x edge was epsilon */ + /* across the x border, then the corresponding y position might not be distinct */ + /* from the other y segment, and it might ignored as an empty segment. to avoid */ + /* that, we need to explicitly produce segments based on x positions. */ + + /* rename variables to clear pairs */ + float ya = y_top; + float x1 = (float) (x); + float x2 = (float) (x+1); + float x3 = xb; + float y3 = y_bottom; + float yb,y2; + + yb = ((float)x - x0) / dx + y_top; + y2 = ((float)x+1 - x0) / dx + y_top; + + if (x0 < x1 && x3 > x2) { /* three segments descending down-right */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x1,yb); + nk_tt__handle_clipped_edge(scanline,x,e, x1,yb, x2,y2); + nk_tt__handle_clipped_edge(scanline,x,e, x2,y2, x3,y3); + } else if (x3 < x1 && x0 > x2) { /* three segments descending down-left */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x2,y2); + nk_tt__handle_clipped_edge(scanline,x,e, x2,y2, x1,yb); + nk_tt__handle_clipped_edge(scanline,x,e, x1,yb, x3,y3); + } else if (x0 < x1 && x3 > x1) { /* two segments across x, down-right */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x1,yb); + nk_tt__handle_clipped_edge(scanline,x,e, x1,yb, x3,y3); + } else if (x3 < x1 && x0 > x1) { /* two segments across x, down-left */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x1,yb); + nk_tt__handle_clipped_edge(scanline,x,e, x1,yb, x3,y3); + } else if (x0 < x2 && x3 > x2) { /* two segments across x+1, down-right */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x2,y2); + nk_tt__handle_clipped_edge(scanline,x,e, x2,y2, x3,y3); + } else if (x3 < x2 && x0 > x2) { /* two segments across x+1, down-left */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x2,y2); + nk_tt__handle_clipped_edge(scanline,x,e, x2,y2, x3,y3); + } else { /* one segment */ + nk_tt__handle_clipped_edge(scanline,x,e, x0,ya, x3,y3); + } + } + } + } + e = e->next; + } +} +NK_INTERN void +nk_tt__rasterize_sorted_edges(struct nk_tt__bitmap *result, struct nk_tt__edge *e, + int n, int vsubsample, int off_x, int off_y, struct nk_allocator *alloc) +{ + /* directly AA rasterize edges w/o supersampling */ + struct nk_tt__hheap hh; + struct nk_tt__active_edge *active = 0; + int y,j=0, i; + float scanline_data[129], *scanline, *scanline2; + + NK_UNUSED(vsubsample); + nk_zero_struct(hh); + hh.alloc = *alloc; + + if (result->w > 64) + scanline = (float *) alloc->alloc(alloc->userdata,0, (nk_size)(result->w*2+1) * sizeof(float)); + else scanline = scanline_data; + + scanline2 = scanline + result->w; + y = off_y; + e[n].y0 = (float) (off_y + result->h) + 1; + + while (j < result->h) + { + /* find center of pixel for this scanline */ + float scan_y_top = (float)y + 0.0f; + float scan_y_bottom = (float)y + 1.0f; + struct nk_tt__active_edge **step = &active; + + NK_MEMSET(scanline , 0, (nk_size)result->w*sizeof(scanline[0])); + NK_MEMSET(scanline2, 0, (nk_size)(result->w+1)*sizeof(scanline[0])); + + /* update all active edges; */ + /* remove all active edges that terminate before the top of this scanline */ + while (*step) { + struct nk_tt__active_edge * z = *step; + if (z->ey <= scan_y_top) { + *step = z->next; /* delete from list */ + NK_ASSERT(z->direction); + z->direction = 0; + nk_tt__hheap_free(&hh, z); + } else { + step = &((*step)->next); /* advance through list */ + } + } + + /* insert all edges that start before the bottom of this scanline */ + while (e->y0 <= scan_y_bottom) { + if (e->y0 != e->y1) { + struct nk_tt__active_edge *z = nk_tt__new_active(&hh, e, off_x, scan_y_top); + if (z != 0) { + NK_ASSERT(z->ey >= scan_y_top); + /* insert at front */ + z->next = active; + active = z; + } + } + ++e; + } + + /* now process all active edges */ + if (active) + nk_tt__fill_active_edges_new(scanline, scanline2+1, result->w, active, scan_y_top); + + { + float sum = 0; + for (i=0; i < result->w; ++i) { + float k; + int m; + sum += scanline2[i]; + k = scanline[i] + sum; + k = (float) NK_ABS(k) * 255.0f + 0.5f; + m = (int) k; + if (m > 255) m = 255; + result->pixels[j*result->stride + i] = (unsigned char) m; + } + } + /* advance all the edges */ + step = &active; + while (*step) { + struct nk_tt__active_edge *z = *step; + z->fx += z->fdx; /* advance to position for current scanline */ + step = &((*step)->next); /* advance through list */ + } + ++y; + ++j; + } + nk_tt__hheap_cleanup(&hh); + if (scanline != scanline_data) + alloc->free(alloc->userdata, scanline); +} +NK_INTERN void +nk_tt__sort_edges_ins_sort(struct nk_tt__edge *p, int n) +{ + int i,j; + #define NK_TT__COMPARE(a,b) ((a)->y0 < (b)->y0) + for (i=1; i < n; ++i) { + struct nk_tt__edge t = p[i], *a = &t; + j = i; + while (j > 0) { + struct nk_tt__edge *b = &p[j-1]; + int c = NK_TT__COMPARE(a,b); + if (!c) break; + p[j] = p[j-1]; + --j; + } + if (i != j) + p[j] = t; + } +} +NK_INTERN void +nk_tt__sort_edges_quicksort(struct nk_tt__edge *p, int n) +{ + /* threshold for transitioning to insertion sort */ + while (n > 12) { + struct nk_tt__edge t; + int c01,c12,c,m,i,j; + + /* compute median of three */ + m = n >> 1; + c01 = NK_TT__COMPARE(&p[0],&p[m]); + c12 = NK_TT__COMPARE(&p[m],&p[n-1]); + + /* if 0 >= mid >= end, or 0 < mid < end, then use mid */ + if (c01 != c12) { + /* otherwise, we'll need to swap something else to middle */ + int z; + c = NK_TT__COMPARE(&p[0],&p[n-1]); + /* 0>mid && midn => n; 0 0 */ + /* 0n: 0>n => 0; 0 n */ + z = (c == c12) ? 0 : n-1; + t = p[z]; + p[z] = p[m]; + p[m] = t; + } + + /* now p[m] is the median-of-three */ + /* swap it to the beginning so it won't move around */ + t = p[0]; + p[0] = p[m]; + p[m] = t; + + /* partition loop */ + i=1; + j=n-1; + for(;;) { + /* handling of equality is crucial here */ + /* for sentinels & efficiency with duplicates */ + for (;;++i) { + if (!NK_TT__COMPARE(&p[i], &p[0])) break; + } + for (;;--j) { + if (!NK_TT__COMPARE(&p[0], &p[j])) break; + } + + /* make sure we haven't crossed */ + if (i >= j) break; + t = p[i]; + p[i] = p[j]; + p[j] = t; + + ++i; + --j; + + } + + /* recurse on smaller side, iterate on larger */ + if (j < (n-i)) { + nk_tt__sort_edges_quicksort(p,j); + p = p+i; + n = n-i; + } else { + nk_tt__sort_edges_quicksort(p+i, n-i); + n = j; + } + } +} +NK_INTERN void +nk_tt__sort_edges(struct nk_tt__edge *p, int n) +{ + nk_tt__sort_edges_quicksort(p, n); + nk_tt__sort_edges_ins_sort(p, n); +} +NK_INTERN void +nk_tt__rasterize(struct nk_tt__bitmap *result, struct nk_tt__point *pts, + int *wcount, int windings, float scale_x, float scale_y, + float shift_x, float shift_y, int off_x, int off_y, int invert, + struct nk_allocator *alloc) +{ + float y_scale_inv = invert ? -scale_y : scale_y; + struct nk_tt__edge *e; + int n,i,j,k,m; + int vsubsample = 1; + /* vsubsample should divide 255 evenly; otherwise we won't reach full opacity */ + + /* now we have to blow out the windings into explicit edge lists */ + n = 0; + for (i=0; i < windings; ++i) + n += wcount[i]; + + e = (struct nk_tt__edge*) + alloc->alloc(alloc->userdata, 0,(sizeof(*e) * (nk_size)(n+1))); + if (e == 0) return; + n = 0; + + m=0; + for (i=0; i < windings; ++i) + { + struct nk_tt__point *p = pts + m; + m += wcount[i]; + j = wcount[i]-1; + for (k=0; k < wcount[i]; j=k++) { + int a=k,b=j; + /* skip the edge if horizontal */ + if (p[j].y == p[k].y) + continue; + + /* add edge from j to k to the list */ + e[n].invert = 0; + if (invert ? p[j].y > p[k].y : p[j].y < p[k].y) { + e[n].invert = 1; + a=j,b=k; + } + e[n].x0 = p[a].x * scale_x + shift_x; + e[n].y0 = (p[a].y * y_scale_inv + shift_y) * (float)vsubsample; + e[n].x1 = p[b].x * scale_x + shift_x; + e[n].y1 = (p[b].y * y_scale_inv + shift_y) * (float)vsubsample; + ++n; + } + } + + /* now sort the edges by their highest point (should snap to integer, and then by x) */ + /*STBTT_sort(e, n, sizeof(e[0]), nk_tt__edge_compare); */ + nk_tt__sort_edges(e, n); + /* now, traverse the scanlines and find the intersections on each scanline, use xor winding rule */ + nk_tt__rasterize_sorted_edges(result, e, n, vsubsample, off_x, off_y, alloc); + alloc->free(alloc->userdata, e); +} +NK_INTERN void +nk_tt__add_point(struct nk_tt__point *points, int n, float x, float y) +{ + if (!points) return; /* during first pass, it's unallocated */ + points[n].x = x; + points[n].y = y; +} +NK_INTERN int +nk_tt__tesselate_curve(struct nk_tt__point *points, int *num_points, + float x0, float y0, float x1, float y1, float x2, float y2, + float objspace_flatness_squared, int n) +{ + /* tesselate until threshold p is happy... + * @TODO warped to compensate for non-linear stretching */ + /* midpoint */ + float mx = (x0 + 2*x1 + x2)/4; + float my = (y0 + 2*y1 + y2)/4; + /* versus directly drawn line */ + float dx = (x0+x2)/2 - mx; + float dy = (y0+y2)/2 - my; + if (n > 16) /* 65536 segments on one curve better be enough! */ + return 1; + + /* half-pixel error allowed... need to be smaller if AA */ + if (dx*dx+dy*dy > objspace_flatness_squared) { + nk_tt__tesselate_curve(points, num_points, x0,y0, + (x0+x1)/2.0f,(y0+y1)/2.0f, mx,my, objspace_flatness_squared,n+1); + nk_tt__tesselate_curve(points, num_points, mx,my, + (x1+x2)/2.0f,(y1+y2)/2.0f, x2,y2, objspace_flatness_squared,n+1); + } else { + nk_tt__add_point(points, *num_points,x2,y2); + *num_points = *num_points+1; + } + return 1; +} +NK_INTERN struct nk_tt__point* +nk_tt_FlattenCurves(struct nk_tt_vertex *vertices, int num_verts, + float objspace_flatness, int **contour_lengths, int *num_contours, + struct nk_allocator *alloc) +{ + /* returns number of contours */ + struct nk_tt__point *points=0; + int num_points=0; + float objspace_flatness_squared = objspace_flatness * objspace_flatness; + int i; + int n=0; + int start=0; + int pass; + + /* count how many "moves" there are to get the contour count */ + for (i=0; i < num_verts; ++i) + if (vertices[i].type == NK_TT_vmove) ++n; + + *num_contours = n; + if (n == 0) return 0; + + *contour_lengths = (int *) + alloc->alloc(alloc->userdata,0, (sizeof(**contour_lengths) * (nk_size)n)); + if (*contour_lengths == 0) { + *num_contours = 0; + return 0; + } + + /* make two passes through the points so we don't need to realloc */ + for (pass=0; pass < 2; ++pass) + { + float x=0,y=0; + if (pass == 1) { + points = (struct nk_tt__point *) + alloc->alloc(alloc->userdata,0, (nk_size)num_points * sizeof(points[0])); + if (points == 0) goto error; + } + num_points = 0; + n= -1; + + for (i=0; i < num_verts; ++i) + { + switch (vertices[i].type) { + case NK_TT_vmove: + /* start the next contour */ + if (n >= 0) + (*contour_lengths)[n] = num_points - start; + ++n; + start = num_points; + + x = vertices[i].x, y = vertices[i].y; + nk_tt__add_point(points, num_points++, x,y); + break; + case NK_TT_vline: + x = vertices[i].x, y = vertices[i].y; + nk_tt__add_point(points, num_points++, x, y); + break; + case NK_TT_vcurve: + nk_tt__tesselate_curve(points, &num_points, x,y, + vertices[i].cx, vertices[i].cy, + vertices[i].x, vertices[i].y, + objspace_flatness_squared, 0); + x = vertices[i].x, y = vertices[i].y; + break; + default: break; + } + } + (*contour_lengths)[n] = num_points - start; + } + return points; + +error: + alloc->free(alloc->userdata, points); + alloc->free(alloc->userdata, *contour_lengths); + *contour_lengths = 0; + *num_contours = 0; + return 0; +} +NK_INTERN void +nk_tt_Rasterize(struct nk_tt__bitmap *result, float flatness_in_pixels, + struct nk_tt_vertex *vertices, int num_verts, + float scale_x, float scale_y, float shift_x, float shift_y, + int x_off, int y_off, int invert, struct nk_allocator *alloc) +{ + float scale = scale_x > scale_y ? scale_y : scale_x; + int winding_count, *winding_lengths; + struct nk_tt__point *windings = nk_tt_FlattenCurves(vertices, num_verts, + flatness_in_pixels / scale, &winding_lengths, &winding_count, alloc); + + NK_ASSERT(alloc); + if (windings) { + nk_tt__rasterize(result, windings, winding_lengths, winding_count, + scale_x, scale_y, shift_x, shift_y, x_off, y_off, invert, alloc); + alloc->free(alloc->userdata, winding_lengths); + alloc->free(alloc->userdata, windings); + } +} +NK_INTERN void +nk_tt_MakeGlyphBitmapSubpixel(const struct nk_tt_fontinfo *info, unsigned char *output, + int out_w, int out_h, int out_stride, float scale_x, float scale_y, + float shift_x, float shift_y, int glyph, struct nk_allocator *alloc) +{ + int ix0,iy0; + struct nk_tt_vertex *vertices; + int num_verts = nk_tt_GetGlyphShape(info, alloc, glyph, &vertices); + struct nk_tt__bitmap gbm; + + nk_tt_GetGlyphBitmapBoxSubpixel(info, glyph, scale_x, scale_y, shift_x, + shift_y, &ix0,&iy0,0,0); + gbm.pixels = output; + gbm.w = out_w; + gbm.h = out_h; + gbm.stride = out_stride; + + if (gbm.w && gbm.h) + nk_tt_Rasterize(&gbm, 0.35f, vertices, num_verts, scale_x, scale_y, + shift_x, shift_y, ix0,iy0, 1, alloc); + alloc->free(alloc->userdata, vertices); +} + +/*------------------------------------------------------------- + * Bitmap baking + * --------------------------------------------------------------*/ +NK_INTERN int +nk_tt_PackBegin(struct nk_tt_pack_context *spc, unsigned char *pixels, + int pw, int ph, int stride_in_bytes, int padding, struct nk_allocator *alloc) +{ + int num_nodes = pw - padding; + struct nk_rp_context *context = (struct nk_rp_context *) + alloc->alloc(alloc->userdata,0, sizeof(*context)); + struct nk_rp_node *nodes = (struct nk_rp_node*) + alloc->alloc(alloc->userdata,0, (sizeof(*nodes ) * (nk_size)num_nodes)); + + if (context == 0 || nodes == 0) { + if (context != 0) alloc->free(alloc->userdata, context); + if (nodes != 0) alloc->free(alloc->userdata, nodes); + return 0; + } + + spc->width = pw; + spc->height = ph; + spc->pixels = pixels; + spc->pack_info = context; + spc->nodes = nodes; + spc->padding = padding; + spc->stride_in_bytes = (stride_in_bytes != 0) ? stride_in_bytes : pw; + spc->h_oversample = 1; + spc->v_oversample = 1; + + nk_rp_init_target(context, pw-padding, ph-padding, nodes, num_nodes); + if (pixels) + NK_MEMSET(pixels, 0, (nk_size)(pw*ph)); /* background of 0 around pixels */ + return 1; +} +NK_INTERN void +nk_tt_PackEnd(struct nk_tt_pack_context *spc, struct nk_allocator *alloc) +{ + alloc->free(alloc->userdata, spc->nodes); + alloc->free(alloc->userdata, spc->pack_info); +} +NK_INTERN void +nk_tt_PackSetOversampling(struct nk_tt_pack_context *spc, + unsigned int h_oversample, unsigned int v_oversample) +{ + NK_ASSERT(h_oversample <= NK_TT_MAX_OVERSAMPLE); + NK_ASSERT(v_oversample <= NK_TT_MAX_OVERSAMPLE); + if (h_oversample <= NK_TT_MAX_OVERSAMPLE) + spc->h_oversample = h_oversample; + if (v_oversample <= NK_TT_MAX_OVERSAMPLE) + spc->v_oversample = v_oversample; +} +NK_INTERN void +nk_tt__h_prefilter(unsigned char *pixels, int w, int h, int stride_in_bytes, + int kernel_width) +{ + unsigned char buffer[NK_TT_MAX_OVERSAMPLE]; + int safe_w = w - kernel_width; + int j; + + for (j=0; j < h; ++j) + { + int i; + unsigned int total; + NK_MEMSET(buffer, 0, (nk_size)kernel_width); + + total = 0; + + /* make kernel_width a constant in common cases so compiler can optimize out the divide */ + switch (kernel_width) { + case 2: + for (i=0; i <= safe_w; ++i) { + total += (unsigned int)(pixels[i] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i]; + pixels[i] = (unsigned char) (total / 2); + } + break; + case 3: + for (i=0; i <= safe_w; ++i) { + total += (unsigned int)(pixels[i] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i]; + pixels[i] = (unsigned char) (total / 3); + } + break; + case 4: + for (i=0; i <= safe_w; ++i) { + total += (unsigned int)pixels[i] - buffer[i & NK_TT__OVER_MASK]; + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i]; + pixels[i] = (unsigned char) (total / 4); + } + break; + case 5: + for (i=0; i <= safe_w; ++i) { + total += (unsigned int)(pixels[i] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i]; + pixels[i] = (unsigned char) (total / 5); + } + break; + default: + for (i=0; i <= safe_w; ++i) { + total += (unsigned int)(pixels[i] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i]; + pixels[i] = (unsigned char) (total / (unsigned int)kernel_width); + } + break; + } + + for (; i < w; ++i) { + NK_ASSERT(pixels[i] == 0); + total -= (unsigned int)(buffer[i & NK_TT__OVER_MASK]); + pixels[i] = (unsigned char) (total / (unsigned int)kernel_width); + } + pixels += stride_in_bytes; + } +} +NK_INTERN void +nk_tt__v_prefilter(unsigned char *pixels, int w, int h, int stride_in_bytes, + int kernel_width) +{ + unsigned char buffer[NK_TT_MAX_OVERSAMPLE]; + int safe_h = h - kernel_width; + int j; + + for (j=0; j < w; ++j) + { + int i; + unsigned int total; + NK_MEMSET(buffer, 0, (nk_size)kernel_width); + + total = 0; + + /* make kernel_width a constant in common cases so compiler can optimize out the divide */ + switch (kernel_width) { + case 2: + for (i=0; i <= safe_h; ++i) { + total += (unsigned int)(pixels[i*stride_in_bytes] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i*stride_in_bytes]; + pixels[i*stride_in_bytes] = (unsigned char) (total / 2); + } + break; + case 3: + for (i=0; i <= safe_h; ++i) { + total += (unsigned int)(pixels[i*stride_in_bytes] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i*stride_in_bytes]; + pixels[i*stride_in_bytes] = (unsigned char) (total / 3); + } + break; + case 4: + for (i=0; i <= safe_h; ++i) { + total += (unsigned int)(pixels[i*stride_in_bytes] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i*stride_in_bytes]; + pixels[i*stride_in_bytes] = (unsigned char) (total / 4); + } + break; + case 5: + for (i=0; i <= safe_h; ++i) { + total += (unsigned int)(pixels[i*stride_in_bytes] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i*stride_in_bytes]; + pixels[i*stride_in_bytes] = (unsigned char) (total / 5); + } + break; + default: + for (i=0; i <= safe_h; ++i) { + total += (unsigned int)(pixels[i*stride_in_bytes] - buffer[i & NK_TT__OVER_MASK]); + buffer[(i+kernel_width) & NK_TT__OVER_MASK] = pixels[i*stride_in_bytes]; + pixels[i*stride_in_bytes] = (unsigned char) (total / (unsigned int)kernel_width); + } + break; + } + + for (; i < h; ++i) { + NK_ASSERT(pixels[i*stride_in_bytes] == 0); + total -= (unsigned int)(buffer[i & NK_TT__OVER_MASK]); + pixels[i*stride_in_bytes] = (unsigned char) (total / (unsigned int)kernel_width); + } + pixels += 1; + } +} +NK_INTERN float +nk_tt__oversample_shift(int oversample) +{ + if (!oversample) + return 0.0f; + + /* The prefilter is a box filter of width "oversample", */ + /* which shifts phase by (oversample - 1)/2 pixels in */ + /* oversampled space. We want to shift in the opposite */ + /* direction to counter this. */ + return (float)-(oversample - 1) / (2.0f * (float)oversample); +} +NK_INTERN int +nk_tt_PackFontRangesGatherRects(struct nk_tt_pack_context *spc, + struct nk_tt_fontinfo *info, struct nk_tt_pack_range *ranges, + int num_ranges, struct nk_rp_rect *rects) +{ + /* rects array must be big enough to accommodate all characters in the given ranges */ + int i,j,k; + k = 0; + + for (i=0; i < num_ranges; ++i) { + float fh = ranges[i].font_size; + float scale = (fh > 0) ? nk_tt_ScaleForPixelHeight(info, fh): + nk_tt_ScaleForMappingEmToPixels(info, -fh); + ranges[i].h_oversample = (unsigned char) spc->h_oversample; + ranges[i].v_oversample = (unsigned char) spc->v_oversample; + for (j=0; j < ranges[i].num_chars; ++j) { + int x0,y0,x1,y1; + int codepoint = ranges[i].first_unicode_codepoint_in_range ? + ranges[i].first_unicode_codepoint_in_range + j : + ranges[i].array_of_unicode_codepoints[j]; + + int glyph = nk_tt_FindGlyphIndex(info, codepoint); + nk_tt_GetGlyphBitmapBoxSubpixel(info,glyph, scale * (float)spc->h_oversample, + scale * (float)spc->v_oversample, 0,0, &x0,&y0,&x1,&y1); + rects[k].w = (nk_rp_coord) (x1-x0 + spc->padding + (int)spc->h_oversample-1); + rects[k].h = (nk_rp_coord) (y1-y0 + spc->padding + (int)spc->v_oversample-1); + ++k; + } + } + return k; +} +NK_INTERN int +nk_tt_PackFontRangesRenderIntoRects(struct nk_tt_pack_context *spc, + struct nk_tt_fontinfo *info, struct nk_tt_pack_range *ranges, + int num_ranges, struct nk_rp_rect *rects, struct nk_allocator *alloc) +{ + int i,j,k, return_value = 1; + /* save current values */ + int old_h_over = (int)spc->h_oversample; + int old_v_over = (int)spc->v_oversample; + /* rects array must be big enough to accommodate all characters in the given ranges */ + + k = 0; + for (i=0; i < num_ranges; ++i) + { + float fh = ranges[i].font_size; + float recip_h,recip_v,sub_x,sub_y; + float scale = fh > 0 ? nk_tt_ScaleForPixelHeight(info, fh): + nk_tt_ScaleForMappingEmToPixels(info, -fh); + + spc->h_oversample = ranges[i].h_oversample; + spc->v_oversample = ranges[i].v_oversample; + + recip_h = 1.0f / (float)spc->h_oversample; + recip_v = 1.0f / (float)spc->v_oversample; + + sub_x = nk_tt__oversample_shift((int)spc->h_oversample); + sub_y = nk_tt__oversample_shift((int)spc->v_oversample); + + for (j=0; j < ranges[i].num_chars; ++j) + { + struct nk_rp_rect *r = &rects[k]; + if (r->was_packed) + { + struct nk_tt_packedchar *bc = &ranges[i].chardata_for_range[j]; + int advance, lsb, x0,y0,x1,y1; + int codepoint = ranges[i].first_unicode_codepoint_in_range ? + ranges[i].first_unicode_codepoint_in_range + j : + ranges[i].array_of_unicode_codepoints[j]; + int glyph = nk_tt_FindGlyphIndex(info, codepoint); + nk_rp_coord pad = (nk_rp_coord) spc->padding; + + /* pad on left and top */ + r->x = (nk_rp_coord)((int)r->x + (int)pad); + r->y = (nk_rp_coord)((int)r->y + (int)pad); + r->w = (nk_rp_coord)((int)r->w - (int)pad); + r->h = (nk_rp_coord)((int)r->h - (int)pad); + + nk_tt_GetGlyphHMetrics(info, glyph, &advance, &lsb); + nk_tt_GetGlyphBitmapBox(info, glyph, scale * (float)spc->h_oversample, + (scale * (float)spc->v_oversample), &x0,&y0,&x1,&y1); + nk_tt_MakeGlyphBitmapSubpixel(info, spc->pixels + r->x + r->y*spc->stride_in_bytes, + (int)(r->w - spc->h_oversample+1), (int)(r->h - spc->v_oversample+1), + spc->stride_in_bytes, scale * (float)spc->h_oversample, + scale * (float)spc->v_oversample, 0,0, glyph, alloc); + + if (spc->h_oversample > 1) + nk_tt__h_prefilter(spc->pixels + r->x + r->y*spc->stride_in_bytes, + r->w, r->h, spc->stride_in_bytes, (int)spc->h_oversample); + + if (spc->v_oversample > 1) + nk_tt__v_prefilter(spc->pixels + r->x + r->y*spc->stride_in_bytes, + r->w, r->h, spc->stride_in_bytes, (int)spc->v_oversample); + + bc->x0 = (nk_ushort) r->x; + bc->y0 = (nk_ushort) r->y; + bc->x1 = (nk_ushort) (r->x + r->w); + bc->y1 = (nk_ushort) (r->y + r->h); + bc->xadvance = scale * (float)advance; + bc->xoff = (float) x0 * recip_h + sub_x; + bc->yoff = (float) y0 * recip_v + sub_y; + bc->xoff2 = ((float)x0 + r->w) * recip_h + sub_x; + bc->yoff2 = ((float)y0 + r->h) * recip_v + sub_y; + } else { + return_value = 0; /* if any fail, report failure */ + } + ++k; + } + } + /* restore original values */ + spc->h_oversample = (unsigned int)old_h_over; + spc->v_oversample = (unsigned int)old_v_over; + return return_value; +} +NK_INTERN void +nk_tt_GetPackedQuad(struct nk_tt_packedchar *chardata, int pw, int ph, + int char_index, float *xpos, float *ypos, struct nk_tt_aligned_quad *q, + int align_to_integer) +{ + float ipw = 1.0f / (float)pw, iph = 1.0f / (float)ph; + struct nk_tt_packedchar *b = (struct nk_tt_packedchar*)(chardata + char_index); + if (align_to_integer) { + int tx = nk_ifloorf((*xpos + b->xoff) + 0.5f); + int ty = nk_ifloorf((*ypos + b->yoff) + 0.5f); + + float x = (float)tx; + float y = (float)ty; + + q->x0 = x; + q->y0 = y; + q->x1 = x + b->xoff2 - b->xoff; + q->y1 = y + b->yoff2 - b->yoff; + } else { + q->x0 = *xpos + b->xoff; + q->y0 = *ypos + b->yoff; + q->x1 = *xpos + b->xoff2; + q->y1 = *ypos + b->yoff2; + } + q->s0 = b->x0 * ipw; + q->t0 = b->y0 * iph; + q->s1 = b->x1 * ipw; + q->t1 = b->y1 * iph; + *xpos += b->xadvance; +} + +/* ------------------------------------------------------------- + * + * FONT BAKING + * + * --------------------------------------------------------------*/ +struct nk_font_bake_data { + struct nk_tt_fontinfo info; + struct nk_rp_rect *rects; + struct nk_tt_pack_range *ranges; + nk_rune range_count; +}; + +struct nk_font_baker { + struct nk_allocator alloc; + struct nk_tt_pack_context spc; + struct nk_font_bake_data *build; + struct nk_tt_packedchar *packed_chars; + struct nk_rp_rect *rects; + struct nk_tt_pack_range *ranges; +}; + +NK_GLOBAL const nk_size nk_rect_align = NK_ALIGNOF(struct nk_rp_rect); +NK_GLOBAL const nk_size nk_range_align = NK_ALIGNOF(struct nk_tt_pack_range); +NK_GLOBAL const nk_size nk_char_align = NK_ALIGNOF(struct nk_tt_packedchar); +NK_GLOBAL const nk_size nk_build_align = NK_ALIGNOF(struct nk_font_bake_data); +NK_GLOBAL const nk_size nk_baker_align = NK_ALIGNOF(struct nk_font_baker); + +NK_INTERN int +nk_range_count(const nk_rune *range) +{ + const nk_rune *iter = range; + NK_ASSERT(range); + if (!range) return 0; + while (*(iter++) != 0); + return (iter == range) ? 0 : (int)((iter - range)/2); +} +NK_INTERN int +nk_range_glyph_count(const nk_rune *range, int count) +{ + int i = 0; + int total_glyphs = 0; + for (i = 0; i < count; ++i) { + int diff; + nk_rune f = range[(i*2)+0]; + nk_rune t = range[(i*2)+1]; + NK_ASSERT(t >= f); + diff = (int)((t - f) + 1); + total_glyphs += diff; + } + return total_glyphs; +} +NK_API const nk_rune* +nk_font_default_glyph_ranges(void) +{ + NK_STORAGE const nk_rune ranges[] = {0x0020, 0x00FF, 0}; + return ranges; +} +NK_API const nk_rune* +nk_font_chinese_glyph_ranges(void) +{ + NK_STORAGE const nk_rune ranges[] = { + 0x0020, 0x00FF, + 0x3000, 0x30FF, + 0x31F0, 0x31FF, + 0xFF00, 0xFFEF, + 0x4e00, 0x9FAF, + 0 + }; + return ranges; +} +NK_API const nk_rune* +nk_font_cyrillic_glyph_ranges(void) +{ + NK_STORAGE const nk_rune ranges[] = { + 0x0020, 0x00FF, + 0x0400, 0x052F, + 0x2DE0, 0x2DFF, + 0xA640, 0xA69F, + 0 + }; + return ranges; +} +NK_API const nk_rune* +nk_font_korean_glyph_ranges(void) +{ + NK_STORAGE const nk_rune ranges[] = { + 0x0020, 0x00FF, + 0x3131, 0x3163, + 0xAC00, 0xD79D, + 0 + }; + return ranges; +} +NK_INTERN void +nk_font_baker_memory(nk_size *temp, int *glyph_count, + struct nk_font_config *config_list, int count) +{ + int range_count = 0; + int total_range_count = 0; + struct nk_font_config *iter, *i; + + NK_ASSERT(config_list); + NK_ASSERT(glyph_count); + if (!config_list) { + *temp = 0; + *glyph_count = 0; + return; + } + *glyph_count = 0; + for (iter = config_list; iter; iter = iter->next) { + i = iter; + do {if (!i->range) iter->range = nk_font_default_glyph_ranges(); + range_count = nk_range_count(i->range); + total_range_count += range_count; + *glyph_count += nk_range_glyph_count(i->range, range_count); + } while ((i = i->n) != iter); + } + *temp = (nk_size)*glyph_count * sizeof(struct nk_rp_rect); + *temp += (nk_size)total_range_count * sizeof(struct nk_tt_pack_range); + *temp += (nk_size)*glyph_count * sizeof(struct nk_tt_packedchar); + *temp += (nk_size)count * sizeof(struct nk_font_bake_data); + *temp += sizeof(struct nk_font_baker); + *temp += nk_rect_align + nk_range_align + nk_char_align; + *temp += nk_build_align + nk_baker_align; +} +NK_INTERN struct nk_font_baker* +nk_font_baker(void *memory, int glyph_count, int count, struct nk_allocator *alloc) +{ + struct nk_font_baker *baker; + if (!memory) return 0; + /* setup baker inside a memory block */ + baker = (struct nk_font_baker*)NK_ALIGN_PTR(memory, nk_baker_align); + baker->build = (struct nk_font_bake_data*)NK_ALIGN_PTR((baker + 1), nk_build_align); + baker->packed_chars = (struct nk_tt_packedchar*)NK_ALIGN_PTR((baker->build + count), nk_char_align); + baker->rects = (struct nk_rp_rect*)NK_ALIGN_PTR((baker->packed_chars + glyph_count), nk_rect_align); + baker->ranges = (struct nk_tt_pack_range*)NK_ALIGN_PTR((baker->rects + glyph_count), nk_range_align); + baker->alloc = *alloc; + return baker; +} +NK_INTERN int +nk_font_bake_pack(struct nk_font_baker *baker, + nk_size *image_memory, int *width, int *height, struct nk_recti *custom, + const struct nk_font_config *config_list, int count, + struct nk_allocator *alloc) +{ + NK_STORAGE const nk_size max_height = 1024 * 32; + const struct nk_font_config *config_iter, *it; + int total_glyph_count = 0; + int total_range_count = 0; + int range_count = 0; + int i = 0; + + NK_ASSERT(image_memory); + NK_ASSERT(width); + NK_ASSERT(height); + NK_ASSERT(config_list); + NK_ASSERT(count); + NK_ASSERT(alloc); + + if (!image_memory || !width || !height || !config_list || !count) return nk_false; + for (config_iter = config_list; config_iter; config_iter = config_iter->next) { + it = config_iter; + do {range_count = nk_range_count(it->range); + total_range_count += range_count; + total_glyph_count += nk_range_glyph_count(it->range, range_count); + } while ((it = it->n) != config_iter); + } + /* setup font baker from temporary memory */ + for (config_iter = config_list; config_iter; config_iter = config_iter->next) { + it = config_iter; + do {if (!nk_tt_InitFont(&baker->build[i++].info, (const unsigned char*)it->ttf_blob, 0)) + return nk_false; + } while ((it = it->n) != config_iter); + } + *height = 0; + *width = (total_glyph_count > 1000) ? 1024 : 512; + nk_tt_PackBegin(&baker->spc, 0, (int)*width, (int)max_height, 0, 1, alloc); + { + int input_i = 0; + int range_n = 0; + int rect_n = 0; + int char_n = 0; + + if (custom) { + /* pack custom user data first so it will be in the upper left corner*/ + struct nk_rp_rect custom_space; + nk_zero(&custom_space, sizeof(custom_space)); + custom_space.w = (nk_rp_coord)(custom->w); + custom_space.h = (nk_rp_coord)(custom->h); + + nk_tt_PackSetOversampling(&baker->spc, 1, 1); + nk_rp_pack_rects((struct nk_rp_context*)baker->spc.pack_info, &custom_space, 1); + *height = NK_MAX(*height, (int)(custom_space.y + custom_space.h)); + + custom->x = (short)custom_space.x; + custom->y = (short)custom_space.y; + custom->w = (short)custom_space.w; + custom->h = (short)custom_space.h; + } + + /* first font pass: pack all glyphs */ + for (input_i = 0, config_iter = config_list; input_i < count && config_iter; + config_iter = config_iter->next) { + it = config_iter; + do {int n = 0; + int glyph_count; + const nk_rune *in_range; + const struct nk_font_config *cfg = it; + struct nk_font_bake_data *tmp = &baker->build[input_i++]; + + /* count glyphs + ranges in current font */ + glyph_count = 0; range_count = 0; + for (in_range = cfg->range; in_range[0] && in_range[1]; in_range += 2) { + glyph_count += (int)(in_range[1] - in_range[0]) + 1; + range_count++; + } + + /* setup ranges */ + tmp->ranges = baker->ranges + range_n; + tmp->range_count = (nk_rune)range_count; + range_n += range_count; + for (i = 0; i < range_count; ++i) { + in_range = &cfg->range[i * 2]; + tmp->ranges[i].font_size = cfg->size; + tmp->ranges[i].first_unicode_codepoint_in_range = (int)in_range[0]; + tmp->ranges[i].num_chars = (int)(in_range[1]- in_range[0]) + 1; + tmp->ranges[i].chardata_for_range = baker->packed_chars + char_n; + char_n += tmp->ranges[i].num_chars; + } + + /* pack */ + tmp->rects = baker->rects + rect_n; + rect_n += glyph_count; + nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v); + n = nk_tt_PackFontRangesGatherRects(&baker->spc, &tmp->info, + tmp->ranges, (int)tmp->range_count, tmp->rects); + nk_rp_pack_rects((struct nk_rp_context*)baker->spc.pack_info, tmp->rects, (int)n); + + /* texture height */ + for (i = 0; i < n; ++i) { + if (tmp->rects[i].was_packed) + *height = NK_MAX(*height, tmp->rects[i].y + tmp->rects[i].h); + } + } while ((it = it->n) != config_iter); + } + NK_ASSERT(rect_n == total_glyph_count); + NK_ASSERT(char_n == total_glyph_count); + NK_ASSERT(range_n == total_range_count); + } + *height = (int)nk_round_up_pow2((nk_uint)*height); + *image_memory = (nk_size)(*width) * (nk_size)(*height); + return nk_true; +} +NK_INTERN void +nk_font_bake(struct nk_font_baker *baker, void *image_memory, int width, int height, + struct nk_font_glyph *glyphs, int glyphs_count, + const struct nk_font_config *config_list, int font_count) +{ + int input_i = 0; + nk_rune glyph_n = 0; + const struct nk_font_config *config_iter; + const struct nk_font_config *it; + + NK_ASSERT(image_memory); + NK_ASSERT(width); + NK_ASSERT(height); + NK_ASSERT(config_list); + NK_ASSERT(baker); + NK_ASSERT(font_count); + NK_ASSERT(glyphs_count); + if (!image_memory || !width || !height || !config_list || + !font_count || !glyphs || !glyphs_count) + return; + + /* second font pass: render glyphs */ + nk_zero(image_memory, (nk_size)((nk_size)width * (nk_size)height)); + baker->spc.pixels = (unsigned char*)image_memory; + baker->spc.height = (int)height; + for (input_i = 0, config_iter = config_list; input_i < font_count && config_iter; + config_iter = config_iter->next) { + it = config_iter; + do {const struct nk_font_config *cfg = it; + struct nk_font_bake_data *tmp = &baker->build[input_i++]; + nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v); + nk_tt_PackFontRangesRenderIntoRects(&baker->spc, &tmp->info, tmp->ranges, + (int)tmp->range_count, tmp->rects, &baker->alloc); + } while ((it = it->n) != config_iter); + } nk_tt_PackEnd(&baker->spc, &baker->alloc); + + /* third pass: setup font and glyphs */ + for (input_i = 0, config_iter = config_list; input_i < font_count && config_iter; + config_iter = config_iter->next) { + it = config_iter; + do {nk_size i = 0; + int char_idx = 0; + nk_rune glyph_count = 0; + const struct nk_font_config *cfg = it; + struct nk_font_bake_data *tmp = &baker->build[input_i++]; + struct nk_baked_font *dst_font = cfg->font; + + float font_scale = nk_tt_ScaleForPixelHeight(&tmp->info, cfg->size); + int unscaled_ascent, unscaled_descent, unscaled_line_gap; + nk_tt_GetFontVMetrics(&tmp->info, &unscaled_ascent, &unscaled_descent, + &unscaled_line_gap); + + /* fill baked font */ + if (!cfg->merge_mode) { + dst_font->ranges = cfg->range; + dst_font->height = cfg->size; + dst_font->ascent = ((float)unscaled_ascent * font_scale); + dst_font->descent = ((float)unscaled_descent * font_scale); + dst_font->glyph_offset = glyph_n; + // Need to zero this, or it will carry over from a previous + // bake, and cause a segfault when accessing glyphs[]. + dst_font->glyph_count = 0; + } + + /* fill own baked font glyph array */ + for (i = 0; i < tmp->range_count; ++i) { + struct nk_tt_pack_range *range = &tmp->ranges[i]; + for (char_idx = 0; char_idx < range->num_chars; char_idx++) + { + nk_rune codepoint = 0; + float dummy_x = 0, dummy_y = 0; + struct nk_tt_aligned_quad q; + struct nk_font_glyph *glyph; + + /* query glyph bounds from stb_truetype */ + const struct nk_tt_packedchar *pc = &range->chardata_for_range[char_idx]; + if (!pc->x0 && !pc->x1 && !pc->y0 && !pc->y1) continue; + codepoint = (nk_rune)(range->first_unicode_codepoint_in_range + char_idx); + nk_tt_GetPackedQuad(range->chardata_for_range, (int)width, + (int)height, char_idx, &dummy_x, &dummy_y, &q, 0); + + /* fill own glyph type with data */ + glyph = &glyphs[dst_font->glyph_offset + dst_font->glyph_count + (unsigned int)glyph_count]; + glyph->codepoint = codepoint; + glyph->x0 = q.x0; glyph->y0 = q.y0; + glyph->x1 = q.x1; glyph->y1 = q.y1; + glyph->y0 += (dst_font->ascent + 0.5f); + glyph->y1 += (dst_font->ascent + 0.5f); + glyph->w = glyph->x1 - glyph->x0 + 0.5f; + glyph->h = glyph->y1 - glyph->y0; + + if (cfg->coord_type == NK_COORD_PIXEL) { + glyph->u0 = q.s0 * (float)width; + glyph->v0 = q.t0 * (float)height; + glyph->u1 = q.s1 * (float)width; + glyph->v1 = q.t1 * (float)height; + } else { + glyph->u0 = q.s0; + glyph->v0 = q.t0; + glyph->u1 = q.s1; + glyph->v1 = q.t1; + } + glyph->xadvance = (pc->xadvance + cfg->spacing.x); + if (cfg->pixel_snap) + glyph->xadvance = (float)(int)(glyph->xadvance + 0.5f); + glyph_count++; + } + } + dst_font->glyph_count += glyph_count; + glyph_n += glyph_count; + } while ((it = it->n) != config_iter); + } +} +NK_INTERN void +nk_font_bake_custom_data(void *img_memory, int img_width, int img_height, + struct nk_recti img_dst, const char *texture_data_mask, int tex_width, + int tex_height, char white, char black) +{ + nk_byte *pixels; + int y = 0; + int x = 0; + int n = 0; + + NK_ASSERT(img_memory); + NK_ASSERT(img_width); + NK_ASSERT(img_height); + NK_ASSERT(texture_data_mask); + NK_UNUSED(tex_height); + if (!img_memory || !img_width || !img_height || !texture_data_mask) + return; + + pixels = (nk_byte*)img_memory; + for (y = 0, n = 0; y < tex_height; ++y) { + for (x = 0; x < tex_width; ++x, ++n) { + const int off0 = ((img_dst.x + x) + (img_dst.y + y) * img_width); + const int off1 = off0 + 1 + tex_width; + pixels[off0] = (texture_data_mask[n] == white) ? 0xFF : 0x00; + pixels[off1] = (texture_data_mask[n] == black) ? 0xFF : 0x00; + } + } +} +NK_INTERN void +nk_font_bake_convert(void *out_memory, int img_width, int img_height, + const void *in_memory) +{ + int n = 0; + nk_rune *dst; + const nk_byte *src; + + NK_ASSERT(out_memory); + NK_ASSERT(in_memory); + NK_ASSERT(img_width); + NK_ASSERT(img_height); + if (!out_memory || !in_memory || !img_height || !img_width) return; + + dst = (nk_rune*)out_memory; + src = (const nk_byte*)in_memory; + for (n = (int)(img_width * img_height); n > 0; n--) + *dst++ = ((nk_rune)(*src++) << 24) | 0x00FFFFFF; +} + +/* ------------------------------------------------------------- + * + * FONT + * + * --------------------------------------------------------------*/ +NK_INTERN float +nk_font_text_width(nk_handle handle, float height, const char *text, int len) +{ + nk_rune unicode; + int text_len = 0; + float text_width = 0; + int glyph_len = 0; + float scale = 0; + + struct nk_font *font = (struct nk_font*)handle.ptr; + NK_ASSERT(font); + NK_ASSERT(font->glyphs); + if (!font || !text || !len) + return 0; + + scale = height/font->info.height; + glyph_len = text_len = nk_utf_decode(text, &unicode, (int)len); + if (!glyph_len) return 0; + while (text_len <= (int)len && glyph_len) { + const struct nk_font_glyph *g; + if (unicode == NK_UTF_INVALID) break; + + /* query currently drawn glyph information */ + g = nk_font_find_glyph(font, unicode); + text_width += g->xadvance * scale; + + /* offset next glyph */ + glyph_len = nk_utf_decode(text + text_len, &unicode, (int)len - text_len); + text_len += glyph_len; + } + return text_width; +} +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT +NK_INTERN void +nk_font_query_font_glyph(nk_handle handle, float height, + struct nk_user_font_glyph *glyph, nk_rune codepoint, nk_rune next_codepoint) +{ + float scale; + const struct nk_font_glyph *g; + struct nk_font *font; + + NK_ASSERT(glyph); + NK_UNUSED(next_codepoint); + + font = (struct nk_font*)handle.ptr; + NK_ASSERT(font); + NK_ASSERT(font->glyphs); + if (!font || !glyph) + return; + + scale = height/font->info.height; + g = nk_font_find_glyph(font, codepoint); + glyph->width = (g->x1 - g->x0) * scale; + glyph->height = (g->y1 - g->y0) * scale; + glyph->offset = nk_vec2(g->x0 * scale, g->y0 * scale); + glyph->xadvance = (g->xadvance * scale); + glyph->uv[0] = nk_vec2(g->u0, g->v0); + glyph->uv[1] = nk_vec2(g->u1, g->v1); +} +#endif +NK_API const struct nk_font_glyph* +nk_font_find_glyph(struct nk_font *font, nk_rune unicode) +{ + int i = 0; + int count; + int total_glyphs = 0; + const struct nk_font_glyph *glyph = 0; + const struct nk_font_config *iter = 0; + + NK_ASSERT(font); + NK_ASSERT(font->glyphs); + NK_ASSERT(font->info.ranges); + if (!font || !font->glyphs) return 0; + + glyph = font->fallback; + iter = font->config; + do {count = nk_range_count(iter->range); + for (i = 0; i < count; ++i) { + nk_rune f = iter->range[(i*2)+0]; + nk_rune t = iter->range[(i*2)+1]; + int diff = (int)((t - f) + 1); + if (unicode >= f && unicode <= t) + return &font->glyphs[((nk_rune)total_glyphs + (unicode - f))]; + total_glyphs += diff; + } + } while ((iter = iter->n) != font->config); + return glyph; +} +NK_INTERN void +nk_font_init(struct nk_font *font, float pixel_height, + nk_rune fallback_codepoint, struct nk_font_glyph *glyphs, + const struct nk_baked_font *baked_font, nk_handle atlas) +{ + struct nk_baked_font baked; + NK_ASSERT(font); + NK_ASSERT(glyphs); + NK_ASSERT(baked_font); + if (!font || !glyphs || !baked_font) + return; + + baked = *baked_font; + font->fallback = 0; + font->info = baked; + font->scale = (float)pixel_height / (float)font->info.height; + font->glyphs = &glyphs[baked_font->glyph_offset]; + font->texture = atlas; + font->fallback_codepoint = fallback_codepoint; + font->fallback = nk_font_find_glyph(font, fallback_codepoint); + + font->handle.height = font->info.height * font->scale; + font->handle.width = nk_font_text_width; + font->handle.userdata.ptr = font; +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT + font->handle.query = nk_font_query_font_glyph; + font->handle.texture = font->texture; +#endif +} + +/* --------------------------------------------------------------------------- + * + * DEFAULT FONT + * + * ProggyClean.ttf + * Copyright (c) 2004, 2005 Tristan Grimmer + * MIT license (see License.txt in http://www.upperbounds.net/download/ProggyClean.ttf.zip) + * Download and more information at http://upperbounds.net + *-----------------------------------------------------------------------------*/ +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Woverlength-strings" +#elif defined(__GNUC__) || defined(__GNUG__) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Woverlength-strings" +#endif + +#ifdef NK_INCLUDE_DEFAULT_FONT + +NK_GLOBAL 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"^V'9;jY@;)br#q^YQpx:X#Te$Z^'=-=bGhLf:D6&bNwZ9-ZD#n^9HhLMr5G;']d&6'wYmTFmLq9wI>P(9mI[>kC-ekLC/R&CH+s'B;K-M6$EB%is00:" + "+A4[7xks.LrNk0&E)wILYF@2L'0Nb$+pv<(2.768/FrY&h$^3i&@+G%JT'<-,v`3;_)I9M^AE]CN?Cl2AZg+%4iTpT3$U4O]GKx'm9)b@p7YsvK3w^YR-" + "CdQ*:Ir<($u&)#(&?L9Rg3H)4fiEp^iI9O8KnTj,]H?D*r7'M;PwZ9K0E^k&-cpI;.p/6_vwoFMV<->#%Xi.LxVnrU(4&8/P+:hLSKj$#U%]49t'I:rgMi'FL@a:0Y-uA[39',(vbma*" + "hU%<-SRF`Tt:542R_VV$p@[p8DV[A,?1839FWdFTi1O*H&#(AL8[_P%.M>v^-))qOT*F5Cq0`Ye%+$B6i:7@0IXSsDiWP,##P`%/L-" + "S(qw%sf/@%#B6;/U7K]uZbi^Oc^2n%t<)'mEVE''n`WnJra$^TKvX5B>;_aSEK',(hwa0:i4G?.Bci.(X[?b*($,=-n<.Q%`(X=?+@Am*Js0&=3bh8K]mL69=Lb,OcZV/);TTm8VI;?%OtJ<(b4mq7M6:u?KRdFl*:xP?Yb.5)%w_I?7uk5JC+FS(m#i'k.'a0i)9<7b'fs'59hq$*5Uhv##pi^8+hIEBF`nvo`;'l0.^S1<-wUK2/Coh58KKhLj" + "M=SO*rfO`+qC`W-On.=AJ56>>i2@2LH6A:&5q`?9I3@@'04&p2/LVa*T-4<-i3;M9UvZd+N7>b*eIwg:CC)c<>nO&#$(>.Z-I&J(Q0Hd5Q%7Co-b`-cP)hI;*_F]u`Rb[.j8_Q/<&>uu+VsH$sM9TA%?)(vmJ80),P7E>)tjD%2L=-t#fK[%`v=Q8WlA2);Sa" + ">gXm8YB`1d@K#n]76-a$U,mF%Ul:#/'xoFM9QX-$.QN'>" + "[%$Z$uF6pA6Ki2O5:8w*vP1<-1`[G,)-m#>0`P&#eb#.3i)rtB61(o'$?X3B2Qft^ae_5tKL9MUe9b*sLEQ95C&`=G?@Mj=wh*'3E>=-<)Gt*Iw)'QG:`@I" + "wOf7&]1i'S01B+Ev/Nac#9S;=;YQpg_6U`*kVY39xK,[/6Aj7:'1Bm-_1EYfa1+o&o4hp7KN_Q(OlIo@S%;jVdn0'1h19w,WQhLI)3S#f$2(eb,jr*b;3Vw]*7NH%$c4Vs,eD9>XW8?N]o+(*pgC%/72LV-uW%iewS8W6m2rtCpo'RS1R84=@paTKt)>=%&1[)*vp'u+x,VrwN;&]kuO9JDbg=pO$J*.jVe;u'm0dr9l,<*wMK*Oe=g8lV_KEBFkO'oU]^=[-792#ok,)" + "i]lR8qQ2oA8wcRCZ^7w/Njh;?.stX?Q1>S1q4Bn$)K1<-rGdO'$Wr.Lc.CG)$/*JL4tNR/,SVO3,aUw'DJN:)Ss;wGn9A32ijw%FL+Z0Fn.U9;reSq)bmI32U==5ALuG&#Vf1398/pVo" + "1*c-(aY168o<`JsSbk-,1N;$>0:OUas(3:8Z972LSfF8eb=c-;>SPw7.6hn3m`9^Xkn(r.qS[0;T%&Qc=+STRxX'q1BNk3&*eu2;&8q$&x>Q#Q7^Tf+6<(d%ZVmj2bDi%.3L2n+4W'$P" + "iDDG)g,r%+?,$@?uou5tSe2aN_AQU*'IAO" + "URQ##V^Fv-XFbGM7Fl(N<3DhLGF%q.1rC$#:T__&Pi68%0xi_&[qFJ(77j_&JWoF.V735&T,[R*:xFR*K5>>#`bW-?4Ne_&6Ne_&6Ne_&n`kr-#GJcM6X;uM6X;uM(.a..^2TkL%oR(#" + ";u.T%fAr%4tJ8&><1=GHZ_+m9/#H1F^R#SC#*N=BA9(D?v[UiFY>>^8p,KKF.W]L29uLkLlu/+4T" + "w$)F./^n3+rlo+DB;5sIYGNk+i1t-69Jg--0pao7Sm#K)pdHW&;LuDNH@H>#/X-TI(;P>#,Gc>#0Su>#4`1?#8lC?#xL$#B.`$#F:r$#JF.%#NR@%#R_R%#Vke%#Zww%#_-4^Rh%Sflr-k'MS.o?.5/sWel/wpEM0%3'/1)K^f1-d>G21&v(35>V`39V7A4=onx4" + "A1OY5EI0;6Ibgr6M$HS7Q<)58C5w,;WoA*#[%T*#`1g*#d=#+#hI5+#lUG+#pbY+#tnl+#x$),#&1;,#*=M,#.I`,#2Ur,#6b.-#;w[H#iQtA#m^0B#qjBB#uvTB##-hB#'9$C#+E6C#" + "/QHC#3^ZC#7jmC#;v)D#?,)4kMYD4lVu`4m`:&5niUA5@(A5BA1]PBB:xlBCC=2CDLXMCEUtiCf&0g2'tN?PGT4CPGT4CPGT4CPGT4CPGT4CPGT4CPGT4CP" + "GT4CPGT4CPGT4CPGT4CPGT4CPGT4CP-qekC`.9kEg^+F$kwViFJTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5KTB&5o,^<-28ZI'O?;xp" + "O?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xp;7q-#lLYI:xvD=#"; + +#endif /* NK_INCLUDE_DEFAULT_FONT */ + +#define NK_CURSOR_DATA_W 90 +#define NK_CURSOR_DATA_H 27 +NK_GLOBAL const char nk_custom_cursor_data[NK_CURSOR_DATA_W * NK_CURSOR_DATA_H + 1] = +{ + "..- -XXXXXXX- X - X -XXXXXXX - XXXXXXX" + "..- -X.....X- X.X - X.X -X.....X - X.....X" + "--- -XXX.XXX- X...X - X...X -X....X - X....X" + "X - X.X - X.....X - X.....X -X...X - X...X" + "XX - X.X -X.......X- X.......X -X..X.X - X.X..X" + "X.X - X.X -XXXX.XXXX- XXXX.XXXX -X.X X.X - X.X X.X" + "X..X - X.X - X.X - X.X -XX X.X - X.X XX" + "X...X - X.X - X.X - XX X.X XX - X.X - X.X " + "X....X - X.X - X.X - X.X X.X X.X - X.X - X.X " + "X.....X - X.X - X.X - X..X X.X X..X - X.X - X.X " + "X......X - X.X - X.X - X...XXXXXX.XXXXXX...X - X.X XX-XX X.X " + "X.......X - X.X - X.X -X.....................X- X.X X.X-X.X X.X " + "X........X - X.X - X.X - X...XXXXXX.XXXXXX...X - X.X..X-X..X.X " + "X.........X -XXX.XXX- X.X - X..X X.X X..X - X...X-X...X " + "X..........X-X.....X- X.X - X.X X.X X.X - X....X-X....X " + "X......XXXXX-XXXXXXX- X.X - XX X.X XX - X.....X-X.....X " + "X...X..X --------- X.X - X.X - XXXXXXX-XXXXXXX " + "X..X X..X - -XXXX.XXXX- XXXX.XXXX ------------------------------------" + "X.X X..X - -X.......X- X.......X - XX XX - " + "XX X..X - - X.....X - X.....X - X.X X.X - " + " X..X - X...X - X...X - X..X X..X - " + " XX - X.X - X.X - X...XXXXXXXXXXXXX...X - " + "------------ - X - X -X.....................X- " + " ----------------------------------- X...XXXXXXXXXXXXX...X - " + " - X..X X..X - " + " - X.X X.X - " + " - XX XX - " +}; + +#ifdef __clang__ +#pragma clang diagnostic pop +#elif defined(__GNUC__) || defined(__GNUG__) +#pragma GCC diagnostic pop +#endif + +NK_GLOBAL unsigned char *nk__barrier; +NK_GLOBAL unsigned char *nk__barrier2; +NK_GLOBAL unsigned char *nk__barrier3; +NK_GLOBAL unsigned char *nk__barrier4; +NK_GLOBAL unsigned char *nk__dout; + +NK_INTERN unsigned int +nk_decompress_length(unsigned char *input) +{ + return (unsigned int)((input[8] << 24) + (input[9] << 16) + (input[10] << 8) + input[11]); +} +NK_INTERN void +nk__match(unsigned char *data, unsigned int length) +{ + /* INVERSE of memmove... write each byte before copying the next...*/ + NK_ASSERT (nk__dout + length <= nk__barrier); + if (nk__dout + length > nk__barrier) { nk__dout += length; return; } + if (data < nk__barrier4) { nk__dout = nk__barrier+1; return; } + while (length--) *nk__dout++ = *data++; +} +NK_INTERN void +nk__lit(unsigned char *data, unsigned int length) +{ + NK_ASSERT (nk__dout + length <= nk__barrier); + if (nk__dout + length > nk__barrier) { nk__dout += length; return; } + if (data < nk__barrier2) { nk__dout = nk__barrier+1; return; } + NK_MEMCPY(nk__dout, data, length); + nk__dout += length; +} +NK_INTERN unsigned char* +nk_decompress_token(unsigned char *i) +{ + #define nk__in2(x) ((i[x] << 8) + i[(x)+1]) + #define nk__in3(x) ((i[x] << 16) + nk__in2((x)+1)) + #define nk__in4(x) ((i[x] << 24) + nk__in3((x)+1)) + + if (*i >= 0x20) { /* use fewer if's for cases that expand small */ + if (*i >= 0x80) nk__match(nk__dout-i[1]-1, (unsigned int)i[0] - 0x80 + 1), i += 2; + else if (*i >= 0x40) nk__match(nk__dout-(nk__in2(0) - 0x4000 + 1), (unsigned int)i[2]+1), i += 3; + else /* *i >= 0x20 */ nk__lit(i+1, (unsigned int)i[0] - 0x20 + 1), i += 1 + (i[0] - 0x20 + 1); + } else { /* more ifs for cases that expand large, since overhead is amortized */ + if (*i >= 0x18) nk__match(nk__dout-(unsigned int)(nk__in3(0) - 0x180000 + 1), (unsigned int)i[3]+1), i += 4; + else if (*i >= 0x10) nk__match(nk__dout-(unsigned int)(nk__in3(0) - 0x100000 + 1), (unsigned int)nk__in2(3)+1), i += 5; + else if (*i >= 0x08) nk__lit(i+2, (unsigned int)nk__in2(0) - 0x0800 + 1), i += 2 + (nk__in2(0) - 0x0800 + 1); + else if (*i == 0x07) nk__lit(i+3, (unsigned int)nk__in2(1) + 1), i += 3 + (nk__in2(1) + 1); + else if (*i == 0x06) nk__match(nk__dout-(unsigned int)(nk__in3(1)+1), i[4]+1u), i += 5; + else if (*i == 0x04) nk__match(nk__dout-(unsigned int)(nk__in3(1)+1), (unsigned int)nk__in2(4)+1u), i += 6; + } + return i; +} +NK_INTERN unsigned int +nk_adler32(unsigned int adler32, unsigned char *buffer, unsigned int buflen) +{ + const unsigned long ADLER_MOD = 65521; + unsigned long s1 = adler32 & 0xffff, s2 = adler32 >> 16; + unsigned long blocklen, i; + + blocklen = buflen % 5552; + while (buflen) { + for (i=0; i + 7 < blocklen; i += 8) { + s1 += buffer[0]; s2 += s1; + s1 += buffer[1]; s2 += s1; + s1 += buffer[2]; s2 += s1; + s1 += buffer[3]; s2 += s1; + s1 += buffer[4]; s2 += s1; + s1 += buffer[5]; s2 += s1; + s1 += buffer[6]; s2 += s1; + s1 += buffer[7]; s2 += s1; + buffer += 8; + } + for (; i < blocklen; ++i) { + s1 += *buffer++; s2 += s1; + } + + s1 %= ADLER_MOD; s2 %= ADLER_MOD; + buflen -= (unsigned int)blocklen; + blocklen = 5552; + } + return (unsigned int)(s2 << 16) + (unsigned int)s1; +} +NK_INTERN unsigned int +nk_decompress(unsigned char *output, unsigned char *i, unsigned int length) +{ + unsigned int olen; + if (nk__in4(0) != 0x57bC0000) return 0; + if (nk__in4(4) != 0) return 0; /* error! stream is > 4GB */ + olen = nk_decompress_length(i); + nk__barrier2 = i; + nk__barrier3 = i+length; + nk__barrier = output + olen; + nk__barrier4 = output; + i += 16; + + nk__dout = output; + for (;;) { + unsigned char *old_i = i; + i = nk_decompress_token(i); + if (i == old_i) { + if (*i == 0x05 && i[1] == 0xfa) { + NK_ASSERT(nk__dout == output + olen); + if (nk__dout != output + olen) return 0; + if (nk_adler32(1, output, olen) != (unsigned int) nk__in4(2)) + return 0; + return olen; + } else { + NK_ASSERT(0); /* NOTREACHED */ + return 0; + } + } + NK_ASSERT(nk__dout <= output + olen); + if (nk__dout > output + olen) + return 0; + } +} +NK_INTERN unsigned int +nk_decode_85_byte(char c) +{ + return (unsigned int)((c >= '\\') ? c-36 : c-35); +} +NK_INTERN void +nk_decode_85(unsigned char* dst, const unsigned char* src) +{ + while (*src) + { + unsigned int tmp = + nk_decode_85_byte((char)src[0]) + + 85 * (nk_decode_85_byte((char)src[1]) + + 85 * (nk_decode_85_byte((char)src[2]) + + 85 * (nk_decode_85_byte((char)src[3]) + + 85 * nk_decode_85_byte((char)src[4])))); + + /* we can't assume little-endianess. */ + dst[0] = (unsigned char)((tmp >> 0) & 0xFF); + dst[1] = (unsigned char)((tmp >> 8) & 0xFF); + dst[2] = (unsigned char)((tmp >> 16) & 0xFF); + dst[3] = (unsigned char)((tmp >> 24) & 0xFF); + + src += 5; + dst += 4; + } +} + +/* ------------------------------------------------------------- + * + * FONT ATLAS + * + * --------------------------------------------------------------*/ +NK_API struct nk_font_config +nk_font_config(float pixel_height) +{ + struct nk_font_config cfg; + nk_zero_struct(cfg); + cfg.ttf_blob = 0; + cfg.ttf_size = 0; + cfg.ttf_data_owned_by_atlas = 0; + cfg.size = pixel_height; + cfg.oversample_h = 3; + cfg.oversample_v = 1; + cfg.pixel_snap = 0; + cfg.coord_type = NK_COORD_UV; + cfg.spacing = nk_vec2(0,0); + cfg.range = nk_font_default_glyph_ranges(); + cfg.merge_mode = 0; + cfg.fallback_glyph = '?'; + cfg.font = 0; + cfg.n = 0; + return cfg; +} +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void +nk_font_atlas_init_default(struct nk_font_atlas *atlas) +{ + NK_ASSERT(atlas); + if (!atlas) return; + nk_zero_struct(*atlas); + atlas->temporary.userdata.ptr = 0; + atlas->temporary.alloc = nk_malloc; + atlas->temporary.free = nk_mfree; + atlas->permanent.userdata.ptr = 0; + atlas->permanent.alloc = nk_malloc; + atlas->permanent.free = nk_mfree; +} +#endif +NK_API void +nk_font_atlas_init(struct nk_font_atlas *atlas, struct nk_allocator *alloc) +{ + NK_ASSERT(atlas); + NK_ASSERT(alloc); + if (!atlas || !alloc) return; + nk_zero_struct(*atlas); + atlas->permanent = *alloc; + atlas->temporary = *alloc; +} +NK_API void +nk_font_atlas_init_custom(struct nk_font_atlas *atlas, + struct nk_allocator *permanent, struct nk_allocator *temporary) +{ + NK_ASSERT(atlas); + NK_ASSERT(permanent); + NK_ASSERT(temporary); + if (!atlas || !permanent || !temporary) return; + nk_zero_struct(*atlas); + atlas->permanent = *permanent; + atlas->temporary = *temporary; +} +NK_API void +nk_font_atlas_begin(struct nk_font_atlas *atlas) +{ + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc && atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc && atlas->permanent.free); + if (!atlas || !atlas->permanent.alloc || !atlas->permanent.free || + !atlas->temporary.alloc || !atlas->temporary.free) return; + if (atlas->glyphs) { + atlas->permanent.free(atlas->permanent.userdata, atlas->glyphs); + atlas->glyphs = 0; + } + if (atlas->pixel) { + atlas->permanent.free(atlas->permanent.userdata, atlas->pixel); + atlas->pixel = 0; + } +} +NK_API struct nk_font* +nk_font_atlas_add(struct nk_font_atlas *atlas, const struct nk_font_config *config) +{ + struct nk_font *font = 0; + struct nk_font_config *cfg; + + NK_ASSERT(atlas); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + + NK_ASSERT(config); + NK_ASSERT(config->ttf_blob); + NK_ASSERT(config->ttf_size); + NK_ASSERT(config->size > 0.0f); + + if (!atlas || !config || !config->ttf_blob || !config->ttf_size || config->size <= 0.0f|| + !atlas->permanent.alloc || !atlas->permanent.free || + !atlas->temporary.alloc || !atlas->temporary.free) + return 0; + + /* allocate font config */ + cfg = (struct nk_font_config*) + atlas->permanent.alloc(atlas->permanent.userdata,0, sizeof(struct nk_font_config)); + NK_MEMCPY(cfg, config, sizeof(*config)); + cfg->n = cfg; + cfg->p = cfg; + + if (!config->merge_mode) { + /* insert font config into list */ + if (!atlas->config) { + atlas->config = cfg; + cfg->next = 0; + } else { + struct nk_font_config *i = atlas->config; + while (i->next) i = i->next; + i->next = cfg; + cfg->next = 0; + } + /* allocate new font */ + font = (struct nk_font*) + atlas->permanent.alloc(atlas->permanent.userdata,0, sizeof(struct nk_font)); + NK_ASSERT(font); + nk_zero(font, sizeof(*font)); + if (!font) return 0; + font->config = cfg; + + /* insert font into list */ + if (!atlas->fonts) { + atlas->fonts = font; + font->next = 0; + } else { + struct nk_font *i = atlas->fonts; + while (i->next) i = i->next; + i->next = font; + font->next = 0; + } + cfg->font = &font->info; + } else { + /* extend previously added font */ + struct nk_font *f = 0; + struct nk_font_config *c = 0; + NK_ASSERT(atlas->font_num); + f = atlas->fonts; + c = f->config; + cfg->font = &f->info; + + cfg->n = c; + cfg->p = c->p; + c->p->n = cfg; + c->p = cfg; + } + /* create own copy of .TTF font blob */ + if (!config->ttf_data_owned_by_atlas) { + cfg->ttf_blob = atlas->permanent.alloc(atlas->permanent.userdata,0, cfg->ttf_size); + NK_ASSERT(cfg->ttf_blob); + if (!cfg->ttf_blob) { + atlas->font_num++; + return 0; + } + NK_MEMCPY(cfg->ttf_blob, config->ttf_blob, cfg->ttf_size); + cfg->ttf_data_owned_by_atlas = 1; + } + atlas->font_num++; + return font; +} +NK_API struct nk_font* +nk_font_atlas_add_from_memory(struct nk_font_atlas *atlas, void *memory, + nk_size size, float height, const struct nk_font_config *config) +{ + struct nk_font_config cfg; + NK_ASSERT(memory); + NK_ASSERT(size); + + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + if (!atlas || !atlas->temporary.alloc || !atlas->temporary.free || !memory || !size || + !atlas->permanent.alloc || !atlas->permanent.free) + return 0; + + cfg = (config) ? *config: nk_font_config(height); + cfg.ttf_blob = memory; + cfg.ttf_size = size; + cfg.size = height; + cfg.ttf_data_owned_by_atlas = 0; + return nk_font_atlas_add(atlas, &cfg); +} +#ifdef NK_INCLUDE_STANDARD_IO +NK_API struct nk_font* +nk_font_atlas_add_from_file(struct nk_font_atlas *atlas, const char *file_path, + float height, const struct nk_font_config *config) +{ + nk_size size; + char *memory; + struct nk_font_config cfg; + + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + + if (!atlas || !file_path) return 0; + memory = nk_file_load(file_path, &size, &atlas->permanent); + if (!memory) return 0; + + cfg = (config) ? *config: nk_font_config(height); + cfg.ttf_blob = memory; + cfg.ttf_size = size; + cfg.size = height; + cfg.ttf_data_owned_by_atlas = 1; + return nk_font_atlas_add(atlas, &cfg); +} +#endif +NK_API struct nk_font* +nk_font_atlas_add_compressed(struct nk_font_atlas *atlas, + void *compressed_data, nk_size compressed_size, float height, + const struct nk_font_config *config) +{ + unsigned int decompressed_size; + void *decompressed_data; + struct nk_font_config cfg; + + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + + NK_ASSERT(compressed_data); + NK_ASSERT(compressed_size); + if (!atlas || !compressed_data || !atlas->temporary.alloc || !atlas->temporary.free || + !atlas->permanent.alloc || !atlas->permanent.free) + return 0; + + decompressed_size = nk_decompress_length((unsigned char*)compressed_data); + decompressed_data = atlas->permanent.alloc(atlas->permanent.userdata,0,decompressed_size); + NK_ASSERT(decompressed_data); + if (!decompressed_data) return 0; + nk_decompress((unsigned char*)decompressed_data, (unsigned char*)compressed_data, + (unsigned int)compressed_size); + + cfg = (config) ? *config: nk_font_config(height); + cfg.ttf_blob = decompressed_data; + cfg.ttf_size = decompressed_size; + cfg.size = height; + cfg.ttf_data_owned_by_atlas = 1; + return nk_font_atlas_add(atlas, &cfg); +} +NK_API struct nk_font* +nk_font_atlas_add_compressed_base85(struct nk_font_atlas *atlas, + const char *data_base85, float height, const struct nk_font_config *config) +{ + int compressed_size; + void *compressed_data; + struct nk_font *font; + + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + + NK_ASSERT(data_base85); + if (!atlas || !data_base85 || !atlas->temporary.alloc || !atlas->temporary.free || + !atlas->permanent.alloc || !atlas->permanent.free) + return 0; + + compressed_size = (((int)nk_strlen(data_base85) + 4) / 5) * 4; + compressed_data = atlas->temporary.alloc(atlas->temporary.userdata,0, (nk_size)compressed_size); + NK_ASSERT(compressed_data); + if (!compressed_data) return 0; + nk_decode_85((unsigned char*)compressed_data, (const unsigned char*)data_base85); + font = nk_font_atlas_add_compressed(atlas, compressed_data, + (nk_size)compressed_size, height, config); + atlas->temporary.free(atlas->temporary.userdata, compressed_data); + return font; +} + +#ifdef NK_INCLUDE_DEFAULT_FONT +NK_API struct nk_font* +nk_font_atlas_add_default(struct nk_font_atlas *atlas, + float pixel_height, const struct nk_font_config *config) +{ + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + return nk_font_atlas_add_compressed_base85(atlas, + nk_proggy_clean_ttf_compressed_data_base85, pixel_height, config); +} +#endif +NK_API const void* +nk_font_atlas_bake(struct nk_font_atlas *atlas, int *width, int *height, + enum nk_font_atlas_format fmt) +{ + int i = 0; + void *tmp = 0; + nk_size tmp_size, img_size; + struct nk_font *font_iter; + struct nk_font_baker *baker; + + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + + NK_ASSERT(width); + NK_ASSERT(height); + if (!atlas || !width || !height || + !atlas->temporary.alloc || !atlas->temporary.free || + !atlas->permanent.alloc || !atlas->permanent.free) + return 0; + +#ifdef NK_INCLUDE_DEFAULT_FONT + /* no font added so just use default font */ + if (!atlas->font_num) + atlas->default_font = nk_font_atlas_add_default(atlas, 13.0f, 0); +#endif + NK_ASSERT(atlas->font_num); + if (!atlas->font_num) return 0; + + /* allocate temporary baker memory required for the baking process */ + nk_font_baker_memory(&tmp_size, &atlas->glyph_count, atlas->config, atlas->font_num); + tmp = atlas->temporary.alloc(atlas->temporary.userdata,0, tmp_size); + NK_ASSERT(tmp); + if (!tmp) goto failed; + + /* allocate glyph memory for all fonts */ + baker = nk_font_baker(tmp, atlas->glyph_count, atlas->font_num, &atlas->temporary); + atlas->glyphs = (struct nk_font_glyph*)atlas->permanent.alloc( + atlas->permanent.userdata,0, sizeof(struct nk_font_glyph)*(nk_size)atlas->glyph_count); + NK_ASSERT(atlas->glyphs); + if (!atlas->glyphs) + goto failed; + + /* pack all glyphs into a tight fit space */ + atlas->custom.w = (NK_CURSOR_DATA_W*2)+1; + atlas->custom.h = NK_CURSOR_DATA_H + 1; + if (!nk_font_bake_pack(baker, &img_size, width, height, &atlas->custom, + atlas->config, atlas->font_num, &atlas->temporary)) + goto failed; + + /* allocate memory for the baked image font atlas */ + atlas->pixel = atlas->temporary.alloc(atlas->temporary.userdata,0, img_size); + NK_ASSERT(atlas->pixel); + if (!atlas->pixel) + goto failed; + + /* bake glyphs and custom white pixel into image */ + nk_font_bake(baker, atlas->pixel, *width, *height, + atlas->glyphs, atlas->glyph_count, atlas->config, atlas->font_num); + nk_font_bake_custom_data(atlas->pixel, *width, *height, atlas->custom, + nk_custom_cursor_data, NK_CURSOR_DATA_W, NK_CURSOR_DATA_H, '.', 'X'); + + if (fmt == NK_FONT_ATLAS_RGBA32) { + /* convert alpha8 image into rgba32 image */ + void *img_rgba = atlas->temporary.alloc(atlas->temporary.userdata,0, + (nk_size)(*width * *height * 4)); + NK_ASSERT(img_rgba); + if (!img_rgba) goto failed; + nk_font_bake_convert(img_rgba, *width, *height, atlas->pixel); + atlas->temporary.free(atlas->temporary.userdata, atlas->pixel); + atlas->pixel = img_rgba; + } + atlas->tex_width = *width; + atlas->tex_height = *height; + + /* initialize each font */ + for (font_iter = atlas->fonts; font_iter; font_iter = font_iter->next) { + struct nk_font *font = font_iter; + struct nk_font_config *config = font->config; + nk_font_init(font, config->size, config->fallback_glyph, atlas->glyphs, + config->font, nk_handle_ptr(0)); + } + + /* initialize each cursor */ + {NK_STORAGE const struct nk_vec2 nk_cursor_data[NK_CURSOR_COUNT][3] = { + /* Pos Size Offset */ + {{ 0, 3}, {12,19}, { 0, 0}}, + {{13, 0}, { 7,16}, { 4, 8}}, + {{31, 0}, {23,23}, {11,11}}, + {{21, 0}, { 9, 23}, { 5,11}}, + {{55,18}, {23, 9}, {11, 5}}, + {{73, 0}, {17,17}, { 9, 9}}, + {{55, 0}, {17,17}, { 9, 9}} + }; + for (i = 0; i < NK_CURSOR_COUNT; ++i) { + struct nk_cursor *cursor = &atlas->cursors[i]; + cursor->img.w = (unsigned short)*width; + cursor->img.h = (unsigned short)*height; + cursor->img.region[0] = (unsigned short)(atlas->custom.x + nk_cursor_data[i][0].x); + cursor->img.region[1] = (unsigned short)(atlas->custom.y + nk_cursor_data[i][0].y); + cursor->img.region[2] = (unsigned short)nk_cursor_data[i][1].x; + cursor->img.region[3] = (unsigned short)nk_cursor_data[i][1].y; + cursor->size = nk_cursor_data[i][1]; + cursor->offset = nk_cursor_data[i][2]; + }} + /* free temporary memory */ + atlas->temporary.free(atlas->temporary.userdata, tmp); + return atlas->pixel; + +failed: + /* error so cleanup all memory */ + if (tmp) atlas->temporary.free(atlas->temporary.userdata, tmp); + if (atlas->glyphs) { + atlas->permanent.free(atlas->permanent.userdata, atlas->glyphs); + atlas->glyphs = 0; + } + if (atlas->pixel) { + atlas->temporary.free(atlas->temporary.userdata, atlas->pixel); + atlas->pixel = 0; + } + return 0; +} +NK_API void +nk_font_atlas_end(struct nk_font_atlas *atlas, nk_handle texture, + struct nk_draw_null_texture *null) +{ + int i = 0; + struct nk_font *font_iter; + NK_ASSERT(atlas); + if (!atlas) { + if (!null) return; + null->texture = texture; + null->uv = nk_vec2(0.5f,0.5f); + } + if (null) { + null->texture = texture; + null->uv.x = (atlas->custom.x + 0.5f)/(float)atlas->tex_width; + null->uv.y = (atlas->custom.y + 0.5f)/(float)atlas->tex_height; + } + for (font_iter = atlas->fonts; font_iter; font_iter = font_iter->next) { + font_iter->texture = texture; +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT + font_iter->handle.texture = texture; +#endif + } + for (i = 0; i < NK_CURSOR_COUNT; ++i) + atlas->cursors[i].img.handle = texture; + + atlas->temporary.free(atlas->temporary.userdata, atlas->pixel); + atlas->pixel = 0; + atlas->tex_width = 0; + atlas->tex_height = 0; + atlas->custom.x = 0; + atlas->custom.y = 0; + atlas->custom.w = 0; + atlas->custom.h = 0; +} +NK_API void +nk_font_atlas_cleanup(struct nk_font_atlas *atlas) +{ + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + if (!atlas || !atlas->permanent.alloc || !atlas->permanent.free) return; + if (atlas->config) { + struct nk_font_config *iter; + for (iter = atlas->config; iter; iter = iter->next) { + struct nk_font_config *i; + for (i = iter->n; i != iter; i = i->n) { + atlas->permanent.free(atlas->permanent.userdata, i->ttf_blob); + i->ttf_blob = 0; + } + atlas->permanent.free(atlas->permanent.userdata, iter->ttf_blob); + iter->ttf_blob = 0; + } + } +} +NK_API void +nk_font_atlas_clear(struct nk_font_atlas *atlas) +{ + NK_ASSERT(atlas); + NK_ASSERT(atlas->temporary.alloc); + NK_ASSERT(atlas->temporary.free); + NK_ASSERT(atlas->permanent.alloc); + NK_ASSERT(atlas->permanent.free); + if (!atlas || !atlas->permanent.alloc || !atlas->permanent.free) return; + + if (atlas->config) { + struct nk_font_config *iter, *next; + for (iter = atlas->config; iter; iter = next) { + struct nk_font_config *i, *n; + for (i = iter->n; i != iter; i = n) { + n = i->n; + if (i->ttf_blob) + atlas->permanent.free(atlas->permanent.userdata, i->ttf_blob); + atlas->permanent.free(atlas->permanent.userdata, i); + } + next = iter->next; + if (i->ttf_blob) + atlas->permanent.free(atlas->permanent.userdata, iter->ttf_blob); + atlas->permanent.free(atlas->permanent.userdata, iter); + } + atlas->config = 0; + } + if (atlas->fonts) { + struct nk_font *iter, *next; + for (iter = atlas->fonts; iter; iter = next) { + next = iter->next; + atlas->permanent.free(atlas->permanent.userdata, iter); + } + atlas->fonts = 0; + } + if (atlas->glyphs) + atlas->permanent.free(atlas->permanent.userdata, atlas->glyphs); + nk_zero_struct(*atlas); +} +#endif + + + + + +/* =============================================================== + * + * INPUT + * + * ===============================================================*/ +NK_API void +nk_input_begin(struct nk_context *ctx) +{ + int i; + struct nk_input *in; + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; + for (i = 0; i < NK_BUTTON_MAX; ++i) + in->mouse.buttons[i].clicked = 0; + + in->keyboard.text_len = 0; + in->mouse.scroll_delta = nk_vec2(0,0); + in->mouse.prev.x = in->mouse.pos.x; + in->mouse.prev.y = in->mouse.pos.y; + in->mouse.delta.x = 0; + in->mouse.delta.y = 0; + for (i = 0; i < NK_KEY_MAX; i++) + in->keyboard.keys[i].clicked = 0; +} +NK_API void +nk_input_end(struct nk_context *ctx) +{ + struct nk_input *in; + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; + if (in->mouse.grab) + in->mouse.grab = 0; + if (in->mouse.ungrab) { + in->mouse.grabbed = 0; + in->mouse.ungrab = 0; + in->mouse.grab = 0; + } +} +NK_API void +nk_input_motion(struct nk_context *ctx, int x, int y) +{ + struct nk_input *in; + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; + in->mouse.pos.x = (float)x; + in->mouse.pos.y = (float)y; + in->mouse.delta.x = in->mouse.pos.x - in->mouse.prev.x; + in->mouse.delta.y = in->mouse.pos.y - in->mouse.prev.y; +} +NK_API void +nk_input_key(struct nk_context *ctx, enum nk_keys key, int down) +{ + struct nk_input *in; + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; +#ifdef NK_KEYSTATE_BASED_INPUT + if (in->keyboard.keys[key].down != down) + in->keyboard.keys[key].clicked++; +#else + in->keyboard.keys[key].clicked++; +#endif + in->keyboard.keys[key].down = down; +} +NK_API void +nk_input_button(struct nk_context *ctx, enum nk_buttons id, int x, int y, int down) +{ + struct nk_mouse_button *btn; + struct nk_input *in; + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; + if (in->mouse.buttons[id].down == down) return; + + btn = &in->mouse.buttons[id]; + btn->clicked_pos.x = (float)x; + btn->clicked_pos.y = (float)y; + btn->down = down; + btn->clicked++; +} +NK_API void +nk_input_scroll(struct nk_context *ctx, struct nk_vec2 val) +{ + NK_ASSERT(ctx); + if (!ctx) return; + ctx->input.mouse.scroll_delta.x += val.x; + ctx->input.mouse.scroll_delta.y += val.y; +} +NK_API void +nk_input_glyph(struct nk_context *ctx, const nk_glyph glyph) +{ + int len = 0; + nk_rune unicode; + struct nk_input *in; + + NK_ASSERT(ctx); + if (!ctx) return; + in = &ctx->input; + + len = nk_utf_decode(glyph, &unicode, NK_UTF_SIZE); + if (len && ((in->keyboard.text_len + len) < NK_INPUT_MAX)) { + nk_utf_encode(unicode, &in->keyboard.text[in->keyboard.text_len], + NK_INPUT_MAX - in->keyboard.text_len); + in->keyboard.text_len += len; + } +} +NK_API void +nk_input_char(struct nk_context *ctx, char c) +{ + nk_glyph glyph; + NK_ASSERT(ctx); + if (!ctx) return; + glyph[0] = c; + nk_input_glyph(ctx, glyph); +} +NK_API void +nk_input_unicode(struct nk_context *ctx, nk_rune unicode) +{ + nk_glyph rune; + NK_ASSERT(ctx); + if (!ctx) return; + nk_utf_encode(unicode, rune, NK_UTF_SIZE); + nk_input_glyph(ctx, rune); +} +NK_API int +nk_input_has_mouse_click(const struct nk_input *i, enum nk_buttons id) +{ + const struct nk_mouse_button *btn; + if (!i) return nk_false; + btn = &i->mouse.buttons[id]; + return (btn->clicked && btn->down == nk_false) ? nk_true : nk_false; +} +NK_API int +nk_input_has_mouse_click_in_rect(const struct nk_input *i, enum nk_buttons id, + struct nk_rect b) +{ + const struct nk_mouse_button *btn; + if (!i) return nk_false; + btn = &i->mouse.buttons[id]; + if (!NK_INBOX(btn->clicked_pos.x,btn->clicked_pos.y,b.x,b.y,b.w,b.h)) + return nk_false; + return nk_true; +} +NK_API int +nk_input_has_mouse_click_down_in_rect(const struct nk_input *i, enum nk_buttons id, + struct nk_rect b, int down) +{ + const struct nk_mouse_button *btn; + if (!i) return nk_false; + btn = &i->mouse.buttons[id]; + return nk_input_has_mouse_click_in_rect(i, id, b) && (btn->down == down); +} +NK_API int +nk_input_is_mouse_click_in_rect(const struct nk_input *i, enum nk_buttons id, + struct nk_rect b) +{ + const struct nk_mouse_button *btn; + if (!i) return nk_false; + btn = &i->mouse.buttons[id]; + return (nk_input_has_mouse_click_down_in_rect(i, id, b, nk_false) && + btn->clicked) ? nk_true : nk_false; +} +NK_API int +nk_input_is_mouse_click_down_in_rect(const struct nk_input *i, enum nk_buttons id, + struct nk_rect b, int down) +{ + const struct nk_mouse_button *btn; + if (!i) return nk_false; + btn = &i->mouse.buttons[id]; + return (nk_input_has_mouse_click_down_in_rect(i, id, b, down) && + btn->clicked) ? nk_true : nk_false; +} +NK_API int +nk_input_any_mouse_click_in_rect(const struct nk_input *in, struct nk_rect b) +{ + int i, down = 0; + for (i = 0; i < NK_BUTTON_MAX; ++i) + down = down || nk_input_is_mouse_click_in_rect(in, (enum nk_buttons)i, b); + return down; +} +NK_API int +nk_input_is_mouse_hovering_rect(const struct nk_input *i, struct nk_rect rect) +{ + if (!i) return nk_false; + return NK_INBOX(i->mouse.pos.x, i->mouse.pos.y, rect.x, rect.y, rect.w, rect.h); +} +NK_API int +nk_input_is_mouse_prev_hovering_rect(const struct nk_input *i, struct nk_rect rect) +{ + if (!i) return nk_false; + return NK_INBOX(i->mouse.prev.x, i->mouse.prev.y, rect.x, rect.y, rect.w, rect.h); +} +NK_API int +nk_input_mouse_clicked(const struct nk_input *i, enum nk_buttons id, struct nk_rect rect) +{ + if (!i) return nk_false; + if (!nk_input_is_mouse_hovering_rect(i, rect)) return nk_false; + return nk_input_is_mouse_click_in_rect(i, id, rect); +} +NK_API int +nk_input_is_mouse_down(const struct nk_input *i, enum nk_buttons id) +{ + if (!i) return nk_false; + return i->mouse.buttons[id].down; +} +NK_API int +nk_input_is_mouse_pressed(const struct nk_input *i, enum nk_buttons id) +{ + const struct nk_mouse_button *b; + if (!i) return nk_false; + b = &i->mouse.buttons[id]; + if (b->down && b->clicked) + return nk_true; + return nk_false; +} +NK_API int +nk_input_is_mouse_released(const struct nk_input *i, enum nk_buttons id) +{ + if (!i) return nk_false; + return (!i->mouse.buttons[id].down && i->mouse.buttons[id].clicked); +} +NK_API int +nk_input_is_key_pressed(const struct nk_input *i, enum nk_keys key) +{ + const struct nk_key *k; + if (!i) return nk_false; + k = &i->keyboard.keys[key]; + if ((k->down && k->clicked) || (!k->down && k->clicked >= 2)) + return nk_true; + return nk_false; +} +NK_API int +nk_input_is_key_released(const struct nk_input *i, enum nk_keys key) +{ + const struct nk_key *k; + if (!i) return nk_false; + k = &i->keyboard.keys[key]; + if ((!k->down && k->clicked) || (k->down && k->clicked >= 2)) + return nk_true; + return nk_false; +} +NK_API int +nk_input_is_key_down(const struct nk_input *i, enum nk_keys key) +{ + const struct nk_key *k; + if (!i) return nk_false; + k = &i->keyboard.keys[key]; + if (k->down) return nk_true; + return nk_false; +} + + + + + +/* =============================================================== + * + * STYLE + * + * ===============================================================*/ +NK_API void nk_style_default(struct nk_context *ctx){nk_style_from_table(ctx, 0);} +#define NK_COLOR_MAP(NK_COLOR)\ + NK_COLOR(NK_COLOR_TEXT, 175,175,175,255) \ + NK_COLOR(NK_COLOR_WINDOW, 45, 45, 45, 255) \ + NK_COLOR(NK_COLOR_HEADER, 40, 40, 40, 255) \ + NK_COLOR(NK_COLOR_BORDER, 65, 65, 65, 255) \ + NK_COLOR(NK_COLOR_BUTTON, 50, 50, 50, 255) \ + NK_COLOR(NK_COLOR_BUTTON_HOVER, 40, 40, 40, 255) \ + NK_COLOR(NK_COLOR_BUTTON_ACTIVE, 35, 35, 35, 255) \ + NK_COLOR(NK_COLOR_TOGGLE, 100,100,100,255) \ + NK_COLOR(NK_COLOR_TOGGLE_HOVER, 120,120,120,255) \ + NK_COLOR(NK_COLOR_TOGGLE_CURSOR, 45, 45, 45, 255) \ + NK_COLOR(NK_COLOR_SELECT, 45, 45, 45, 255) \ + NK_COLOR(NK_COLOR_SELECT_ACTIVE, 35, 35, 35,255) \ + NK_COLOR(NK_COLOR_SLIDER, 38, 38, 38, 255) \ + NK_COLOR(NK_COLOR_SLIDER_CURSOR, 100,100,100,255) \ + NK_COLOR(NK_COLOR_SLIDER_CURSOR_HOVER, 120,120,120,255) \ + NK_COLOR(NK_COLOR_SLIDER_CURSOR_ACTIVE, 150,150,150,255) \ + NK_COLOR(NK_COLOR_PROPERTY, 38, 38, 38, 255) \ + NK_COLOR(NK_COLOR_EDIT, 38, 38, 38, 255) \ + NK_COLOR(NK_COLOR_EDIT_CURSOR, 175,175,175,255) \ + NK_COLOR(NK_COLOR_COMBO, 45, 45, 45, 255) \ + NK_COLOR(NK_COLOR_CHART, 120,120,120,255) \ + NK_COLOR(NK_COLOR_CHART_COLOR, 45, 45, 45, 255) \ + NK_COLOR(NK_COLOR_CHART_COLOR_HIGHLIGHT, 255, 0, 0, 255) \ + NK_COLOR(NK_COLOR_SCROLLBAR, 40, 40, 40, 255) \ + NK_COLOR(NK_COLOR_SCROLLBAR_CURSOR, 100,100,100,255) \ + NK_COLOR(NK_COLOR_SCROLLBAR_CURSOR_HOVER, 120,120,120,255) \ + NK_COLOR(NK_COLOR_SCROLLBAR_CURSOR_ACTIVE, 150,150,150,255) \ + NK_COLOR(NK_COLOR_TAB_HEADER, 40, 40, 40,255) + +NK_GLOBAL const struct nk_color +nk_default_color_style[NK_COLOR_COUNT] = { +#define NK_COLOR(a,b,c,d,e) {b,c,d,e}, + NK_COLOR_MAP(NK_COLOR) +#undef NK_COLOR +}; +NK_GLOBAL const char *nk_color_names[NK_COLOR_COUNT] = { +#define NK_COLOR(a,b,c,d,e) #a, + NK_COLOR_MAP(NK_COLOR) +#undef NK_COLOR +}; + +NK_API const char* +nk_style_get_color_by_name(enum nk_style_colors c) +{ + return nk_color_names[c]; +} +NK_API struct nk_style_item +nk_style_item_image(struct nk_image img) +{ + struct nk_style_item i; + i.type = NK_STYLE_ITEM_IMAGE; + i.data.image = img; + return i; +} +NK_API struct nk_style_item +nk_style_item_color(struct nk_color col) +{ + struct nk_style_item i; + i.type = NK_STYLE_ITEM_COLOR; + i.data.color = col; + return i; +} +NK_API struct nk_style_item +nk_style_item_hide(void) +{ + struct nk_style_item i; + i.type = NK_STYLE_ITEM_COLOR; + i.data.color = nk_rgba(0,0,0,0); + return i; +} +NK_API void +nk_style_from_table(struct nk_context *ctx, const struct nk_color *table) +{ + struct nk_style *style; + struct nk_style_text *text; + struct nk_style_button *button; + struct nk_style_toggle *toggle; + struct nk_style_selectable *select; + struct nk_style_slider *slider; + struct nk_style_progress *prog; + struct nk_style_scrollbar *scroll; + struct nk_style_edit *edit; + struct nk_style_property *property; + struct nk_style_combo *combo; + struct nk_style_chart *chart; + struct nk_style_tab *tab; + struct nk_style_window *win; + + NK_ASSERT(ctx); + if (!ctx) return; + style = &ctx->style; + table = (!table) ? nk_default_color_style: table; + + /* default text */ + text = &style->text; + text->color = table[NK_COLOR_TEXT]; + text->padding = nk_vec2(0,0); + + /* default button */ + button = &style->button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_BUTTON]); + button->hover = nk_style_item_color(table[NK_COLOR_BUTTON_HOVER]); + button->active = nk_style_item_color(table[NK_COLOR_BUTTON_ACTIVE]); + button->border_color = table[NK_COLOR_BORDER]; + button->text_background = table[NK_COLOR_BUTTON]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->image_padding = nk_vec2(0.0f,0.0f); + button->touch_padding = nk_vec2(0.0f, 0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 1.0f; + button->rounding = 4.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* contextual button */ + button = &style->contextual_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->hover = nk_style_item_color(table[NK_COLOR_BUTTON_HOVER]); + button->active = nk_style_item_color(table[NK_COLOR_BUTTON_ACTIVE]); + button->border_color = table[NK_COLOR_WINDOW]; + button->text_background = table[NK_COLOR_WINDOW]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* menu button */ + button = &style->menu_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->hover = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->active = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->border_color = table[NK_COLOR_WINDOW]; + button->text_background = table[NK_COLOR_WINDOW]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 1.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* checkbox toggle */ + toggle = &style->checkbox; + nk_zero_struct(*toggle); + toggle->normal = nk_style_item_color(table[NK_COLOR_TOGGLE]); + toggle->hover = nk_style_item_color(table[NK_COLOR_TOGGLE_HOVER]); + toggle->active = nk_style_item_color(table[NK_COLOR_TOGGLE_HOVER]); + toggle->cursor_normal = nk_style_item_color(table[NK_COLOR_TOGGLE_CURSOR]); + toggle->cursor_hover = nk_style_item_color(table[NK_COLOR_TOGGLE_CURSOR]); + toggle->userdata = nk_handle_ptr(0); + toggle->text_background = table[NK_COLOR_WINDOW]; + toggle->text_normal = table[NK_COLOR_TEXT]; + toggle->text_hover = table[NK_COLOR_TEXT]; + toggle->text_active = table[NK_COLOR_TEXT]; + toggle->padding = nk_vec2(2.0f, 2.0f); + toggle->touch_padding = nk_vec2(0,0); + toggle->border_color = nk_rgba(0,0,0,0); + toggle->border = 0.0f; + toggle->spacing = 4; + + /* option toggle */ + toggle = &style->option; + nk_zero_struct(*toggle); + toggle->normal = nk_style_item_color(table[NK_COLOR_TOGGLE]); + toggle->hover = nk_style_item_color(table[NK_COLOR_TOGGLE_HOVER]); + toggle->active = nk_style_item_color(table[NK_COLOR_TOGGLE_HOVER]); + toggle->cursor_normal = nk_style_item_color(table[NK_COLOR_TOGGLE_CURSOR]); + toggle->cursor_hover = nk_style_item_color(table[NK_COLOR_TOGGLE_CURSOR]); + toggle->userdata = nk_handle_ptr(0); + toggle->text_background = table[NK_COLOR_WINDOW]; + toggle->text_normal = table[NK_COLOR_TEXT]; + toggle->text_hover = table[NK_COLOR_TEXT]; + toggle->text_active = table[NK_COLOR_TEXT]; + toggle->padding = nk_vec2(3.0f, 3.0f); + toggle->touch_padding = nk_vec2(0,0); + toggle->border_color = nk_rgba(0,0,0,0); + toggle->border = 0.0f; + toggle->spacing = 4; + + /* selectable */ + select = &style->selectable; + nk_zero_struct(*select); + select->normal = nk_style_item_color(table[NK_COLOR_SELECT]); + select->hover = nk_style_item_color(table[NK_COLOR_SELECT]); + select->pressed = nk_style_item_color(table[NK_COLOR_SELECT]); + select->normal_active = nk_style_item_color(table[NK_COLOR_SELECT_ACTIVE]); + select->hover_active = nk_style_item_color(table[NK_COLOR_SELECT_ACTIVE]); + select->pressed_active = nk_style_item_color(table[NK_COLOR_SELECT_ACTIVE]); + select->text_normal = table[NK_COLOR_TEXT]; + select->text_hover = table[NK_COLOR_TEXT]; + select->text_pressed = table[NK_COLOR_TEXT]; + select->text_normal_active = table[NK_COLOR_TEXT]; + select->text_hover_active = table[NK_COLOR_TEXT]; + select->text_pressed_active = table[NK_COLOR_TEXT]; + select->padding = nk_vec2(2.0f,2.0f); + select->image_padding = nk_vec2(2.0f,2.0f); + select->touch_padding = nk_vec2(0,0); + select->userdata = nk_handle_ptr(0); + select->rounding = 0.0f; + select->draw_begin = 0; + select->draw_end = 0; + + /* slider */ + slider = &style->slider; + nk_zero_struct(*slider); + slider->normal = nk_style_item_hide(); + slider->hover = nk_style_item_hide(); + slider->active = nk_style_item_hide(); + slider->bar_normal = table[NK_COLOR_SLIDER]; + slider->bar_hover = table[NK_COLOR_SLIDER]; + slider->bar_active = table[NK_COLOR_SLIDER]; + slider->bar_filled = table[NK_COLOR_SLIDER_CURSOR]; + slider->cursor_normal = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR]); + slider->cursor_hover = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR_HOVER]); + slider->cursor_active = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR_ACTIVE]); + slider->inc_symbol = NK_SYMBOL_TRIANGLE_RIGHT; + slider->dec_symbol = NK_SYMBOL_TRIANGLE_LEFT; + slider->cursor_size = nk_vec2(16,16); + slider->padding = nk_vec2(2,2); + slider->spacing = nk_vec2(2,2); + slider->userdata = nk_handle_ptr(0); + slider->show_buttons = nk_false; + slider->bar_height = 8; + slider->rounding = 0; + slider->draw_begin = 0; + slider->draw_end = 0; + + /* slider buttons */ + button = &style->slider.inc_button; + button->normal = nk_style_item_color(nk_rgb(40,40,40)); + button->hover = nk_style_item_color(nk_rgb(42,42,42)); + button->active = nk_style_item_color(nk_rgb(44,44,44)); + button->border_color = nk_rgb(65,65,65); + button->text_background = nk_rgb(40,40,40); + button->text_normal = nk_rgb(175,175,175); + button->text_hover = nk_rgb(175,175,175); + button->text_active = nk_rgb(175,175,175); + button->padding = nk_vec2(8.0f,8.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 1.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + style->slider.dec_button = style->slider.inc_button; + + /* progressbar */ + prog = &style->progress; + nk_zero_struct(*prog); + prog->normal = nk_style_item_color(table[NK_COLOR_SLIDER]); + prog->hover = nk_style_item_color(table[NK_COLOR_SLIDER]); + prog->active = nk_style_item_color(table[NK_COLOR_SLIDER]); + prog->cursor_normal = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR]); + prog->cursor_hover = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR_HOVER]); + prog->cursor_active = nk_style_item_color(table[NK_COLOR_SLIDER_CURSOR_ACTIVE]); + prog->border_color = nk_rgba(0,0,0,0); + prog->cursor_border_color = nk_rgba(0,0,0,0); + prog->userdata = nk_handle_ptr(0); + prog->padding = nk_vec2(4,4); + prog->rounding = 0; + prog->border = 0; + prog->cursor_rounding = 0; + prog->cursor_border = 0; + prog->draw_begin = 0; + prog->draw_end = 0; + + /* scrollbars */ + scroll = &style->scrollh; + nk_zero_struct(*scroll); + scroll->normal = nk_style_item_color(table[NK_COLOR_SCROLLBAR]); + scroll->hover = nk_style_item_color(table[NK_COLOR_SCROLLBAR]); + scroll->active = nk_style_item_color(table[NK_COLOR_SCROLLBAR]); + scroll->cursor_normal = nk_style_item_color(table[NK_COLOR_SCROLLBAR_CURSOR]); + scroll->cursor_hover = nk_style_item_color(table[NK_COLOR_SCROLLBAR_CURSOR_HOVER]); + scroll->cursor_active = nk_style_item_color(table[NK_COLOR_SCROLLBAR_CURSOR_ACTIVE]); + scroll->dec_symbol = NK_SYMBOL_CIRCLE_SOLID; + scroll->inc_symbol = NK_SYMBOL_CIRCLE_SOLID; + scroll->userdata = nk_handle_ptr(0); + scroll->border_color = table[NK_COLOR_SCROLLBAR]; + scroll->cursor_border_color = table[NK_COLOR_SCROLLBAR]; + scroll->padding = nk_vec2(0,0); + scroll->show_buttons = nk_false; + scroll->border = 0; + scroll->rounding = 0; + scroll->border_cursor = 0; + scroll->rounding_cursor = 0; + scroll->draw_begin = 0; + scroll->draw_end = 0; + style->scrollv = style->scrollh; + + /* scrollbars buttons */ + button = &style->scrollh.inc_button; + button->normal = nk_style_item_color(nk_rgb(40,40,40)); + button->hover = nk_style_item_color(nk_rgb(42,42,42)); + button->active = nk_style_item_color(nk_rgb(44,44,44)); + button->border_color = nk_rgb(65,65,65); + button->text_background = nk_rgb(40,40,40); + button->text_normal = nk_rgb(175,175,175); + button->text_hover = nk_rgb(175,175,175); + button->text_active = nk_rgb(175,175,175); + button->padding = nk_vec2(4.0f,4.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 1.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + style->scrollh.dec_button = style->scrollh.inc_button; + style->scrollv.inc_button = style->scrollh.inc_button; + style->scrollv.dec_button = style->scrollh.inc_button; + + /* edit */ + edit = &style->edit; + nk_zero_struct(*edit); + edit->normal = nk_style_item_color(table[NK_COLOR_EDIT]); + edit->hover = nk_style_item_color(table[NK_COLOR_EDIT]); + edit->active = nk_style_item_color(table[NK_COLOR_EDIT]); + edit->cursor_normal = table[NK_COLOR_TEXT]; + edit->cursor_hover = table[NK_COLOR_TEXT]; + edit->cursor_text_normal= table[NK_COLOR_EDIT]; + edit->cursor_text_hover = table[NK_COLOR_EDIT]; + edit->border_color = table[NK_COLOR_BORDER]; + edit->text_normal = table[NK_COLOR_TEXT]; + edit->text_hover = table[NK_COLOR_TEXT]; + edit->text_active = table[NK_COLOR_TEXT]; + edit->selected_normal = table[NK_COLOR_TEXT]; + edit->selected_hover = table[NK_COLOR_TEXT]; + edit->selected_text_normal = table[NK_COLOR_EDIT]; + edit->selected_text_hover = table[NK_COLOR_EDIT]; + edit->scrollbar_size = nk_vec2(10,10); + edit->scrollbar = style->scrollv; + edit->padding = nk_vec2(4,4); + edit->row_padding = 2; + edit->cursor_size = 4; + edit->border = 1; + edit->rounding = 0; + + /* property */ + property = &style->property; + nk_zero_struct(*property); + property->normal = nk_style_item_color(table[NK_COLOR_PROPERTY]); + property->hover = nk_style_item_color(table[NK_COLOR_PROPERTY]); + property->active = nk_style_item_color(table[NK_COLOR_PROPERTY]); + property->border_color = table[NK_COLOR_BORDER]; + property->label_normal = table[NK_COLOR_TEXT]; + property->label_hover = table[NK_COLOR_TEXT]; + property->label_active = table[NK_COLOR_TEXT]; + property->sym_left = NK_SYMBOL_TRIANGLE_LEFT; + property->sym_right = NK_SYMBOL_TRIANGLE_RIGHT; + property->userdata = nk_handle_ptr(0); + property->padding = nk_vec2(4,4); + property->border = 1; + property->rounding = 10; + property->draw_begin = 0; + property->draw_end = 0; + + /* property buttons */ + button = &style->property.dec_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_PROPERTY]); + button->hover = nk_style_item_color(table[NK_COLOR_PROPERTY]); + button->active = nk_style_item_color(table[NK_COLOR_PROPERTY]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_PROPERTY]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(0.0f,0.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + style->property.inc_button = style->property.dec_button; + + /* property edit */ + edit = &style->property.edit; + nk_zero_struct(*edit); + edit->normal = nk_style_item_color(table[NK_COLOR_PROPERTY]); + edit->hover = nk_style_item_color(table[NK_COLOR_PROPERTY]); + edit->active = nk_style_item_color(table[NK_COLOR_PROPERTY]); + edit->border_color = nk_rgba(0,0,0,0); + edit->cursor_normal = table[NK_COLOR_TEXT]; + edit->cursor_hover = table[NK_COLOR_TEXT]; + edit->cursor_text_normal= table[NK_COLOR_EDIT]; + edit->cursor_text_hover = table[NK_COLOR_EDIT]; + edit->text_normal = table[NK_COLOR_TEXT]; + edit->text_hover = table[NK_COLOR_TEXT]; + edit->text_active = table[NK_COLOR_TEXT]; + edit->selected_normal = table[NK_COLOR_TEXT]; + edit->selected_hover = table[NK_COLOR_TEXT]; + edit->selected_text_normal = table[NK_COLOR_EDIT]; + edit->selected_text_hover = table[NK_COLOR_EDIT]; + edit->padding = nk_vec2(0,0); + edit->cursor_size = 8; + edit->border = 0; + edit->rounding = 0; + + /* chart */ + chart = &style->chart; + nk_zero_struct(*chart); + chart->background = nk_style_item_color(table[NK_COLOR_CHART]); + chart->border_color = table[NK_COLOR_BORDER]; + chart->selected_color = table[NK_COLOR_CHART_COLOR_HIGHLIGHT]; + chart->color = table[NK_COLOR_CHART_COLOR]; + chart->padding = nk_vec2(4,4); + chart->border = 0; + chart->rounding = 0; + + /* combo */ + combo = &style->combo; + combo->normal = nk_style_item_color(table[NK_COLOR_COMBO]); + combo->hover = nk_style_item_color(table[NK_COLOR_COMBO]); + combo->active = nk_style_item_color(table[NK_COLOR_COMBO]); + combo->border_color = table[NK_COLOR_BORDER]; + combo->label_normal = table[NK_COLOR_TEXT]; + combo->label_hover = table[NK_COLOR_TEXT]; + combo->label_active = table[NK_COLOR_TEXT]; + combo->sym_normal = NK_SYMBOL_TRIANGLE_DOWN; + combo->sym_hover = NK_SYMBOL_TRIANGLE_DOWN; + combo->sym_active = NK_SYMBOL_TRIANGLE_DOWN; + combo->content_padding = nk_vec2(4,4); + combo->button_padding = nk_vec2(0,4); + combo->spacing = nk_vec2(4,0); + combo->border = 1; + combo->rounding = 0; + + /* combo button */ + button = &style->combo.button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_COMBO]); + button->hover = nk_style_item_color(table[NK_COLOR_COMBO]); + button->active = nk_style_item_color(table[NK_COLOR_COMBO]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_COMBO]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* tab */ + tab = &style->tab; + tab->background = nk_style_item_color(table[NK_COLOR_TAB_HEADER]); + tab->border_color = table[NK_COLOR_BORDER]; + tab->text = table[NK_COLOR_TEXT]; + tab->sym_minimize = NK_SYMBOL_TRIANGLE_RIGHT; + tab->sym_maximize = NK_SYMBOL_TRIANGLE_DOWN; + tab->padding = nk_vec2(4,4); + tab->spacing = nk_vec2(4,4); + tab->indent = 10.0f; + tab->border = 1; + tab->rounding = 0; + + /* tab button */ + button = &style->tab.tab_minimize_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_TAB_HEADER]); + button->hover = nk_style_item_color(table[NK_COLOR_TAB_HEADER]); + button->active = nk_style_item_color(table[NK_COLOR_TAB_HEADER]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_TAB_HEADER]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + style->tab.tab_maximize_button =*button; + + /* node button */ + button = &style->tab.node_minimize_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->hover = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->active = nk_style_item_color(table[NK_COLOR_WINDOW]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_TAB_HEADER]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(2.0f,2.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + style->tab.node_maximize_button =*button; + + /* window header */ + win = &style->window; + win->header.align = NK_HEADER_RIGHT; + win->header.close_symbol = NK_SYMBOL_X; + win->header.minimize_symbol = NK_SYMBOL_MINUS; + win->header.maximize_symbol = NK_SYMBOL_PLUS; + win->header.normal = nk_style_item_color(table[NK_COLOR_HEADER]); + win->header.hover = nk_style_item_color(table[NK_COLOR_HEADER]); + win->header.active = nk_style_item_color(table[NK_COLOR_HEADER]); + win->header.label_normal = table[NK_COLOR_TEXT]; + win->header.label_hover = table[NK_COLOR_TEXT]; + win->header.label_active = table[NK_COLOR_TEXT]; + win->header.label_padding = nk_vec2(4,4); + win->header.padding = nk_vec2(4,4); + win->header.spacing = nk_vec2(0,0); + + /* window header close button */ + button = &style->window.header.close_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_HEADER]); + button->hover = nk_style_item_color(table[NK_COLOR_HEADER]); + button->active = nk_style_item_color(table[NK_COLOR_HEADER]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_HEADER]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(0.0f,0.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* window header minimize button */ + button = &style->window.header.minimize_button; + nk_zero_struct(*button); + button->normal = nk_style_item_color(table[NK_COLOR_HEADER]); + button->hover = nk_style_item_color(table[NK_COLOR_HEADER]); + button->active = nk_style_item_color(table[NK_COLOR_HEADER]); + button->border_color = nk_rgba(0,0,0,0); + button->text_background = table[NK_COLOR_HEADER]; + button->text_normal = table[NK_COLOR_TEXT]; + button->text_hover = table[NK_COLOR_TEXT]; + button->text_active = table[NK_COLOR_TEXT]; + button->padding = nk_vec2(0.0f,0.0f); + button->touch_padding = nk_vec2(0.0f,0.0f); + button->userdata = nk_handle_ptr(0); + button->text_alignment = NK_TEXT_CENTERED; + button->border = 0.0f; + button->rounding = 0.0f; + button->draw_begin = 0; + button->draw_end = 0; + + /* window */ + win->background = table[NK_COLOR_WINDOW]; + win->fixed_background = nk_style_item_color(table[NK_COLOR_WINDOW]); + win->border_color = table[NK_COLOR_BORDER]; + win->popup_border_color = table[NK_COLOR_BORDER]; + win->combo_border_color = table[NK_COLOR_BORDER]; + win->contextual_border_color = table[NK_COLOR_BORDER]; + win->menu_border_color = table[NK_COLOR_BORDER]; + win->group_border_color = table[NK_COLOR_BORDER]; + win->tooltip_border_color = table[NK_COLOR_BORDER]; + win->scaler = nk_style_item_color(table[NK_COLOR_TEXT]); + + win->rounding = 0.0f; + win->spacing = nk_vec2(4,4); + win->scrollbar_size = nk_vec2(10,10); + win->min_size = nk_vec2(64,64); + + win->combo_border = 1.0f; + win->contextual_border = 1.0f; + win->menu_border = 1.0f; + win->group_border = 1.0f; + win->tooltip_border = 1.0f; + win->popup_border = 1.0f; + win->border = 2.0f; + win->min_row_height_padding = 8; + + win->padding = nk_vec2(4,4); + win->group_padding = nk_vec2(4,4); + win->popup_padding = nk_vec2(4,4); + win->combo_padding = nk_vec2(4,4); + win->contextual_padding = nk_vec2(4,4); + win->menu_padding = nk_vec2(4,4); + win->tooltip_padding = nk_vec2(4,4); +} +NK_API void +nk_style_set_font(struct nk_context *ctx, const struct nk_user_font *font) +{ + struct nk_style *style; + NK_ASSERT(ctx); + + if (!ctx) return; + style = &ctx->style; + style->font = font; + ctx->stacks.fonts.head = 0; + if (ctx->current) + nk_layout_reset_min_row_height(ctx); +} +NK_API int +nk_style_push_font(struct nk_context *ctx, const struct nk_user_font *font) +{ + struct nk_config_stack_user_font *font_stack; + struct nk_config_stack_user_font_element *element; + + NK_ASSERT(ctx); + if (!ctx) return 0; + + font_stack = &ctx->stacks.fonts; + NK_ASSERT(font_stack->head < (int)NK_LEN(font_stack->elements)); + if (font_stack->head >= (int)NK_LEN(font_stack->elements)) + return 0; + + element = &font_stack->elements[font_stack->head++]; + element->address = &ctx->style.font; + element->old_value = ctx->style.font; + ctx->style.font = font; + return 1; +} +NK_API int +nk_style_pop_font(struct nk_context *ctx) +{ + struct nk_config_stack_user_font *font_stack; + struct nk_config_stack_user_font_element *element; + + NK_ASSERT(ctx); + if (!ctx) return 0; + + font_stack = &ctx->stacks.fonts; + NK_ASSERT(font_stack->head > 0); + if (font_stack->head < 1) + return 0; + + element = &font_stack->elements[--font_stack->head]; + *element->address = element->old_value; + return 1; +} +#define NK_STYLE_PUSH_IMPLEMENATION(prefix, type, stack) \ +nk_style_push_##type(struct nk_context *ctx, prefix##_##type *address, prefix##_##type value)\ +{\ + struct nk_config_stack_##type * type_stack;\ + struct nk_config_stack_##type##_element *element;\ + NK_ASSERT(ctx);\ + if (!ctx) return 0;\ + type_stack = &ctx->stacks.stack;\ + NK_ASSERT(type_stack->head < (int)NK_LEN(type_stack->elements));\ + if (type_stack->head >= (int)NK_LEN(type_stack->elements))\ + return 0;\ + element = &type_stack->elements[type_stack->head++];\ + element->address = address;\ + element->old_value = *address;\ + *address = value;\ + return 1;\ +} +#define NK_STYLE_POP_IMPLEMENATION(type, stack) \ +nk_style_pop_##type(struct nk_context *ctx)\ +{\ + struct nk_config_stack_##type *type_stack;\ + struct nk_config_stack_##type##_element *element;\ + NK_ASSERT(ctx);\ + if (!ctx) return 0;\ + type_stack = &ctx->stacks.stack;\ + NK_ASSERT(type_stack->head > 0);\ + if (type_stack->head < 1)\ + return 0;\ + element = &type_stack->elements[--type_stack->head];\ + *element->address = element->old_value;\ + return 1;\ +} +NK_API int NK_STYLE_PUSH_IMPLEMENATION(struct nk, style_item, style_items) +NK_API int NK_STYLE_PUSH_IMPLEMENATION(nk,float, floats) +NK_API int NK_STYLE_PUSH_IMPLEMENATION(struct nk, vec2, vectors) +NK_API int NK_STYLE_PUSH_IMPLEMENATION(nk,flags, flags) +NK_API int NK_STYLE_PUSH_IMPLEMENATION(struct nk,color, colors) + +NK_API int NK_STYLE_POP_IMPLEMENATION(style_item, style_items) +NK_API int NK_STYLE_POP_IMPLEMENATION(float,floats) +NK_API int NK_STYLE_POP_IMPLEMENATION(vec2, vectors) +NK_API int NK_STYLE_POP_IMPLEMENATION(flags,flags) +NK_API int NK_STYLE_POP_IMPLEMENATION(color,colors) + +NK_API int +nk_style_set_cursor(struct nk_context *ctx, enum nk_style_cursor c) +{ + struct nk_style *style; + NK_ASSERT(ctx); + if (!ctx) return 0; + style = &ctx->style; + if (style->cursors[c]) { + style->cursor_active = style->cursors[c]; + return 1; + } + return 0; +} +NK_API void +nk_style_show_cursor(struct nk_context *ctx) +{ + ctx->style.cursor_visible = nk_true; +} +NK_API void +nk_style_hide_cursor(struct nk_context *ctx) +{ + ctx->style.cursor_visible = nk_false; +} +NK_API void +nk_style_load_cursor(struct nk_context *ctx, enum nk_style_cursor cursor, + const struct nk_cursor *c) +{ + struct nk_style *style; + NK_ASSERT(ctx); + if (!ctx) return; + style = &ctx->style; + style->cursors[cursor] = c; +} +NK_API void +nk_style_load_all_cursors(struct nk_context *ctx, struct nk_cursor *cursors) +{ + int i = 0; + struct nk_style *style; + NK_ASSERT(ctx); + if (!ctx) return; + style = &ctx->style; + for (i = 0; i < NK_CURSOR_COUNT; ++i) + style->cursors[i] = &cursors[i]; + style->cursor_visible = nk_true; +} + + + + + +/* ============================================================== + * + * CONTEXT + * + * ===============================================================*/ +NK_INTERN void +nk_setup(struct nk_context *ctx, const struct nk_user_font *font) +{ + NK_ASSERT(ctx); + if (!ctx) return; + nk_zero_struct(*ctx); + nk_style_default(ctx); + ctx->seq = 1; + if (font) ctx->style.font = font; +#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT + nk_draw_list_init(&ctx->draw_list); +#endif +} +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API int +nk_init_default(struct nk_context *ctx, const struct nk_user_font *font) +{ + struct nk_allocator alloc; + alloc.userdata.ptr = 0; + alloc.alloc = nk_malloc; + alloc.free = nk_mfree; + return nk_init(ctx, &alloc, font); +} +#endif +NK_API int +nk_init_fixed(struct nk_context *ctx, void *memory, nk_size size, + const struct nk_user_font *font) +{ + NK_ASSERT(memory); + if (!memory) return 0; + nk_setup(ctx, font); + nk_buffer_init_fixed(&ctx->memory, memory, size); + ctx->use_pool = nk_false; + return 1; +} +NK_API int +nk_init_custom(struct nk_context *ctx, struct nk_buffer *cmds, + struct nk_buffer *pool, const struct nk_user_font *font) +{ + NK_ASSERT(cmds); + NK_ASSERT(pool); + if (!cmds || !pool) return 0; + + nk_setup(ctx, font); + ctx->memory = *cmds; + if (pool->type == NK_BUFFER_FIXED) { + /* take memory from buffer and alloc fixed pool */ + nk_pool_init_fixed(&ctx->pool, pool->memory.ptr, pool->memory.size); + } else { + /* create dynamic pool from buffer allocator */ + struct nk_allocator *alloc = &pool->pool; + nk_pool_init(&ctx->pool, alloc, NK_POOL_DEFAULT_CAPACITY); + } + ctx->use_pool = nk_true; + return 1; +} +NK_API int +nk_init(struct nk_context *ctx, struct nk_allocator *alloc, + const struct nk_user_font *font) +{ + NK_ASSERT(alloc); + if (!alloc) return 0; + nk_setup(ctx, font); + nk_buffer_init(&ctx->memory, alloc, NK_DEFAULT_COMMAND_BUFFER_SIZE); + nk_pool_init(&ctx->pool, alloc, NK_POOL_DEFAULT_CAPACITY); + ctx->use_pool = nk_true; + return 1; +} +#ifdef NK_INCLUDE_COMMAND_USERDATA +NK_API void +nk_set_user_data(struct nk_context *ctx, nk_handle handle) +{ + if (!ctx) return; + ctx->userdata = handle; + if (ctx->current) + ctx->current->buffer.userdata = handle; +} +#endif +NK_API void +nk_free(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + if (!ctx) return; + nk_buffer_free(&ctx->memory); + if (ctx->use_pool) + nk_pool_free(&ctx->pool); + + nk_zero(&ctx->input, sizeof(ctx->input)); + nk_zero(&ctx->style, sizeof(ctx->style)); + nk_zero(&ctx->memory, sizeof(ctx->memory)); + + ctx->seq = 0; + ctx->build = 0; + ctx->begin = 0; + ctx->end = 0; + ctx->active = 0; + ctx->current = 0; + ctx->freelist = 0; + ctx->count = 0; +} +NK_API void +nk_clear(struct nk_context *ctx) +{ + struct nk_window *iter; + struct nk_window *next; + NK_ASSERT(ctx); + + if (!ctx) return; + if (ctx->use_pool) + nk_buffer_clear(&ctx->memory); + else nk_buffer_reset(&ctx->memory, NK_BUFFER_FRONT); + + ctx->build = 0; + ctx->memory.calls = 0; + ctx->last_widget_state = 0; + ctx->style.cursor_active = ctx->style.cursors[NK_CURSOR_ARROW]; + NK_MEMSET(&ctx->overlay, 0, sizeof(ctx->overlay)); + + /* garbage collector */ + iter = ctx->begin; + while (iter) { + /* make sure valid minimized windows do not get removed */ + if ((iter->flags & NK_WINDOW_MINIMIZED) && + !(iter->flags & NK_WINDOW_CLOSED) && + iter->seq == ctx->seq) { + iter = iter->next; + continue; + } + /* remove hotness from hidden or closed windows*/ + if (((iter->flags & NK_WINDOW_HIDDEN) || + (iter->flags & NK_WINDOW_CLOSED)) && + iter == ctx->active) { + ctx->active = iter->prev; + ctx->end = iter->prev; + if (!ctx->end) + ctx->begin = 0; + if (ctx->active) + ctx->active->flags &= ~(unsigned)NK_WINDOW_ROM; + } + /* free unused popup windows */ + if (iter->popup.win && iter->popup.win->seq != ctx->seq) { + nk_free_window(ctx, iter->popup.win); + iter->popup.win = 0; + } + /* remove unused window state tables */ + {struct nk_table *n, *it = iter->tables; + while (it) { + n = it->next; + if (it->seq != ctx->seq) { + nk_remove_table(iter, it); + nk_zero(it, sizeof(union nk_page_data)); + nk_free_table(ctx, it); + if (it == iter->tables) + iter->tables = n; + } it = n; + }} + /* window itself is not used anymore so free */ + if (iter->seq != ctx->seq || iter->flags & NK_WINDOW_CLOSED) { + next = iter->next; + nk_remove_window(ctx, iter); + nk_free_window(ctx, iter); + iter = next; + } else iter = iter->next; + } + ctx->seq++; +} +NK_LIB void +nk_start_buffer(struct nk_context *ctx, struct nk_command_buffer *buffer) +{ + NK_ASSERT(ctx); + NK_ASSERT(buffer); + if (!ctx || !buffer) return; + buffer->begin = ctx->memory.allocated; + buffer->end = buffer->begin; + buffer->last = buffer->begin; + buffer->clip = nk_null_rect; +} +NK_LIB void +nk_start(struct nk_context *ctx, struct nk_window *win) +{ + NK_ASSERT(ctx); + NK_ASSERT(win); + nk_start_buffer(ctx, &win->buffer); +} +NK_LIB void +nk_start_popup(struct nk_context *ctx, struct nk_window *win) +{ + struct nk_popup_buffer *buf; + NK_ASSERT(ctx); + NK_ASSERT(win); + if (!ctx || !win) return; + + /* save buffer fill state for popup */ + buf = &win->popup.buf; + buf->begin = win->buffer.end; + buf->end = win->buffer.end; + buf->parent = win->buffer.last; + buf->last = buf->begin; + buf->active = nk_true; +} +NK_LIB void +nk_finish_popup(struct nk_context *ctx, struct nk_window *win) +{ + struct nk_popup_buffer *buf; + NK_ASSERT(ctx); + NK_ASSERT(win); + if (!ctx || !win) return; + + buf = &win->popup.buf; + buf->last = win->buffer.last; + buf->end = win->buffer.end; +} +NK_LIB void +nk_finish_buffer(struct nk_context *ctx, struct nk_command_buffer *buffer) +{ + NK_ASSERT(ctx); + NK_ASSERT(buffer); + if (!ctx || !buffer) return; + buffer->end = ctx->memory.allocated; +} +NK_LIB void +nk_finish(struct nk_context *ctx, struct nk_window *win) +{ + struct nk_popup_buffer *buf; + struct nk_command *parent_last; + void *memory; + + NK_ASSERT(ctx); + NK_ASSERT(win); + if (!ctx || !win) return; + nk_finish_buffer(ctx, &win->buffer); + if (!win->popup.buf.active) return; + + buf = &win->popup.buf; + memory = ctx->memory.memory.ptr; + parent_last = nk_ptr_add(struct nk_command, memory, buf->parent); + parent_last->next = buf->end; +} +NK_LIB void +nk_build(struct nk_context *ctx) +{ + struct nk_window *it = 0; + struct nk_command *cmd = 0; + nk_byte *buffer = 0; + + /* draw cursor overlay */ + if (!ctx->style.cursor_active) + ctx->style.cursor_active = ctx->style.cursors[NK_CURSOR_ARROW]; + if (ctx->style.cursor_active && !ctx->input.mouse.grabbed && ctx->style.cursor_visible) { + struct nk_rect mouse_bounds; + const struct nk_cursor *cursor = ctx->style.cursor_active; + nk_command_buffer_init(&ctx->overlay, &ctx->memory, NK_CLIPPING_OFF); + nk_start_buffer(ctx, &ctx->overlay); + + mouse_bounds.x = ctx->input.mouse.pos.x - cursor->offset.x; + mouse_bounds.y = ctx->input.mouse.pos.y - cursor->offset.y; + mouse_bounds.w = cursor->size.x; + mouse_bounds.h = cursor->size.y; + + nk_draw_image(&ctx->overlay, mouse_bounds, &cursor->img, nk_white); + nk_finish_buffer(ctx, &ctx->overlay); + } + /* build one big draw command list out of all window buffers */ + it = ctx->begin; + buffer = (nk_byte*)ctx->memory.memory.ptr; + while (it != 0) { + struct nk_window *next = it->next; + if (it->buffer.last == it->buffer.begin || (it->flags & NK_WINDOW_HIDDEN)|| + it->seq != ctx->seq) + goto cont; + + cmd = nk_ptr_add(struct nk_command, buffer, it->buffer.last); + while (next && ((next->buffer.last == next->buffer.begin) || + (next->flags & NK_WINDOW_HIDDEN) || next->seq != ctx->seq)) + next = next->next; /* skip empty command buffers */ + + if (next) cmd->next = next->buffer.begin; + cont: it = next; + } + /* append all popup draw commands into lists */ + it = ctx->begin; + while (it != 0) { + struct nk_window *next = it->next; + struct nk_popup_buffer *buf; + if (!it->popup.buf.active) + goto skip; + + buf = &it->popup.buf; + cmd->next = buf->begin; + cmd = nk_ptr_add(struct nk_command, buffer, buf->last); + buf->active = nk_false; + skip: it = next; + } + if (cmd) { + /* append overlay commands */ + if (ctx->overlay.end != ctx->overlay.begin) + cmd->next = ctx->overlay.begin; + else cmd->next = ctx->memory.allocated; + } +} +NK_API const struct nk_command* +nk__begin(struct nk_context *ctx) +{ + struct nk_window *iter; + nk_byte *buffer; + NK_ASSERT(ctx); + if (!ctx) return 0; + if (!ctx->count) return 0; + + buffer = (nk_byte*)ctx->memory.memory.ptr; + if (!ctx->build) { + nk_build(ctx); + ctx->build = nk_true; + } + iter = ctx->begin; + while (iter && ((iter->buffer.begin == iter->buffer.end) || + (iter->flags & NK_WINDOW_HIDDEN) || iter->seq != ctx->seq)) + iter = iter->next; + if (!iter) return 0; + return nk_ptr_add_const(struct nk_command, buffer, iter->buffer.begin); +} + +NK_API const struct nk_command* +nk__next(struct nk_context *ctx, const struct nk_command *cmd) +{ + nk_byte *buffer; + const struct nk_command *next; + NK_ASSERT(ctx); + if (!ctx || !cmd || !ctx->count) return 0; + if (cmd->next >= ctx->memory.allocated) return 0; + buffer = (nk_byte*)ctx->memory.memory.ptr; + next = nk_ptr_add_const(struct nk_command, buffer, cmd->next); + return next; +} + + + + + + +/* =============================================================== + * + * POOL + * + * ===============================================================*/ +NK_LIB void +nk_pool_init(struct nk_pool *pool, struct nk_allocator *alloc, + unsigned int capacity) +{ + nk_zero(pool, sizeof(*pool)); + pool->alloc = *alloc; + pool->capacity = capacity; + pool->type = NK_BUFFER_DYNAMIC; + pool->pages = 0; +} +NK_LIB void +nk_pool_free(struct nk_pool *pool) +{ + struct nk_page *iter = pool->pages; + if (!pool) return; + if (pool->type == NK_BUFFER_FIXED) return; + while (iter) { + struct nk_page *next = iter->next; + pool->alloc.free(pool->alloc.userdata, iter); + iter = next; + } +} +NK_LIB void +nk_pool_init_fixed(struct nk_pool *pool, void *memory, nk_size size) +{ + nk_zero(pool, sizeof(*pool)); + NK_ASSERT(size >= sizeof(struct nk_page)); + if (size < sizeof(struct nk_page)) return; + pool->capacity = (unsigned)(size - sizeof(struct nk_page)) / sizeof(struct nk_page_element); + pool->pages = (struct nk_page*)memory; + pool->type = NK_BUFFER_FIXED; + pool->size = size; +} +NK_LIB struct nk_page_element* +nk_pool_alloc(struct nk_pool *pool) +{ + if (!pool->pages || pool->pages->size >= pool->capacity) { + /* allocate new page */ + struct nk_page *page; + if (pool->type == NK_BUFFER_FIXED) { + NK_ASSERT(pool->pages); + if (!pool->pages) return 0; + NK_ASSERT(pool->pages->size < pool->capacity); + return 0; + } else { + nk_size size = sizeof(struct nk_page); + size += NK_POOL_DEFAULT_CAPACITY * sizeof(union nk_page_data); + page = (struct nk_page*)pool->alloc.alloc(pool->alloc.userdata,0, size); + page->next = pool->pages; + pool->pages = page; + page->size = 0; + } + } return &pool->pages->win[pool->pages->size++]; +} + + + + + +/* =============================================================== + * + * PAGE ELEMENT + * + * ===============================================================*/ +NK_LIB struct nk_page_element* +nk_create_page_element(struct nk_context *ctx) +{ + struct nk_page_element *elem; + if (ctx->freelist) { + /* unlink page element from free list */ + elem = ctx->freelist; + ctx->freelist = elem->next; + } else if (ctx->use_pool) { + /* allocate page element from memory pool */ + elem = nk_pool_alloc(&ctx->pool); + NK_ASSERT(elem); + if (!elem) return 0; + } else { + /* allocate new page element from back of fixed size memory buffer */ + NK_STORAGE const nk_size size = sizeof(struct nk_page_element); + NK_STORAGE const nk_size align = NK_ALIGNOF(struct nk_page_element); + elem = (struct nk_page_element*)nk_buffer_alloc(&ctx->memory, NK_BUFFER_BACK, size, align); + NK_ASSERT(elem); + if (!elem) return 0; + } + nk_zero_struct(*elem); + elem->next = 0; + elem->prev = 0; + return elem; +} +NK_LIB void +nk_link_page_element_into_freelist(struct nk_context *ctx, + struct nk_page_element *elem) +{ + /* link table into freelist */ + if (!ctx->freelist) { + ctx->freelist = elem; + } else { + elem->next = ctx->freelist; + ctx->freelist = elem; + } +} +NK_LIB void +nk_free_page_element(struct nk_context *ctx, struct nk_page_element *elem) +{ + /* we have a pool so just add to free list */ + if (ctx->use_pool) { + nk_link_page_element_into_freelist(ctx, elem); + return; + } + /* if possible remove last element from back of fixed memory buffer */ + {void *elem_end = (void*)(elem + 1); + void *buffer_end = (nk_byte*)ctx->memory.memory.ptr + ctx->memory.size; + if (elem_end == buffer_end) + ctx->memory.size -= sizeof(struct nk_page_element); + else nk_link_page_element_into_freelist(ctx, elem);} +} + + + + + +/* =============================================================== + * + * TABLE + * + * ===============================================================*/ +NK_LIB struct nk_table* +nk_create_table(struct nk_context *ctx) +{ + struct nk_page_element *elem; + elem = nk_create_page_element(ctx); + if (!elem) return 0; + nk_zero_struct(*elem); + return &elem->data.tbl; +} +NK_LIB void +nk_free_table(struct nk_context *ctx, struct nk_table *tbl) +{ + union nk_page_data *pd = NK_CONTAINER_OF(tbl, union nk_page_data, tbl); + struct nk_page_element *pe = NK_CONTAINER_OF(pd, struct nk_page_element, data); + nk_free_page_element(ctx, pe); +} +NK_LIB void +nk_push_table(struct nk_window *win, struct nk_table *tbl) +{ + if (!win->tables) { + win->tables = tbl; + tbl->next = 0; + tbl->prev = 0; + tbl->size = 0; + win->table_count = 1; + return; + } + win->tables->prev = tbl; + tbl->next = win->tables; + tbl->prev = 0; + tbl->size = 0; + win->tables = tbl; + win->table_count++; +} +NK_LIB void +nk_remove_table(struct nk_window *win, struct nk_table *tbl) +{ + if (win->tables == tbl) + win->tables = tbl->next; + if (tbl->next) + tbl->next->prev = tbl->prev; + if (tbl->prev) + tbl->prev->next = tbl->next; + tbl->next = 0; + tbl->prev = 0; +} +NK_LIB nk_uint* +nk_add_value(struct nk_context *ctx, struct nk_window *win, + nk_hash name, nk_uint value) +{ + NK_ASSERT(ctx); + NK_ASSERT(win); + if (!win || !ctx) return 0; + if (!win->tables || win->tables->size >= NK_VALUE_PAGE_CAPACITY) { + struct nk_table *tbl = nk_create_table(ctx); + NK_ASSERT(tbl); + if (!tbl) return 0; + nk_push_table(win, tbl); + } + win->tables->seq = win->seq; + win->tables->keys[win->tables->size] = name; + win->tables->values[win->tables->size] = value; + return &win->tables->values[win->tables->size++]; +} +NK_LIB nk_uint* +nk_find_value(struct nk_window *win, nk_hash name) +{ + struct nk_table *iter = win->tables; + while (iter) { + unsigned int i = 0; + unsigned int size = iter->size; + for (i = 0; i < size; ++i) { + if (iter->keys[i] == name) { + iter->seq = win->seq; + return &iter->values[i]; + } + } size = NK_VALUE_PAGE_CAPACITY; + iter = iter->next; + } + return 0; +} + + + + + +/* =============================================================== + * + * PANEL + * + * ===============================================================*/ +NK_LIB void* +nk_create_panel(struct nk_context *ctx) +{ + struct nk_page_element *elem; + elem = nk_create_page_element(ctx); + if (!elem) return 0; + nk_zero_struct(*elem); + return &elem->data.pan; +} +NK_LIB void +nk_free_panel(struct nk_context *ctx, struct nk_panel *pan) +{ + union nk_page_data *pd = NK_CONTAINER_OF(pan, union nk_page_data, pan); + struct nk_page_element *pe = NK_CONTAINER_OF(pd, struct nk_page_element, data); + nk_free_page_element(ctx, pe); +} +NK_LIB int +nk_panel_has_header(nk_flags flags, const char *title) +{ + int active = 0; + active = (flags & (NK_WINDOW_CLOSABLE|NK_WINDOW_MINIMIZABLE)); + active = active || (flags & NK_WINDOW_TITLE); + active = active && !(flags & NK_WINDOW_HIDDEN) && title; + return active; +} +NK_LIB struct nk_vec2 +nk_panel_get_padding(const struct nk_style *style, enum nk_panel_type type) +{ + switch (type) { + default: + case NK_PANEL_WINDOW: return style->window.padding; + case NK_PANEL_GROUP: return style->window.group_padding; + case NK_PANEL_POPUP: return style->window.popup_padding; + case NK_PANEL_CONTEXTUAL: return style->window.contextual_padding; + case NK_PANEL_COMBO: return style->window.combo_padding; + case NK_PANEL_MENU: return style->window.menu_padding; + case NK_PANEL_TOOLTIP: return style->window.menu_padding;} +} +NK_LIB float +nk_panel_get_border(const struct nk_style *style, nk_flags flags, + enum nk_panel_type type) +{ + if (flags & NK_WINDOW_BORDER) { + switch (type) { + default: + case NK_PANEL_WINDOW: return style->window.border; + case NK_PANEL_GROUP: return style->window.group_border; + case NK_PANEL_POPUP: return style->window.popup_border; + case NK_PANEL_CONTEXTUAL: return style->window.contextual_border; + case NK_PANEL_COMBO: return style->window.combo_border; + case NK_PANEL_MENU: return style->window.menu_border; + case NK_PANEL_TOOLTIP: return style->window.menu_border; + }} else return 0; +} +NK_LIB struct nk_color +nk_panel_get_border_color(const struct nk_style *style, enum nk_panel_type type) +{ + switch (type) { + default: + case NK_PANEL_WINDOW: return style->window.border_color; + case NK_PANEL_GROUP: return style->window.group_border_color; + case NK_PANEL_POPUP: return style->window.popup_border_color; + case NK_PANEL_CONTEXTUAL: return style->window.contextual_border_color; + case NK_PANEL_COMBO: return style->window.combo_border_color; + case NK_PANEL_MENU: return style->window.menu_border_color; + case NK_PANEL_TOOLTIP: return style->window.menu_border_color;} +} +NK_LIB int +nk_panel_is_sub(enum nk_panel_type type) +{ + return (type & NK_PANEL_SET_SUB)?1:0; +} +NK_LIB int +nk_panel_is_nonblock(enum nk_panel_type type) +{ + return (type & NK_PANEL_SET_NONBLOCK)?1:0; +} +NK_LIB int +nk_panel_begin(struct nk_context *ctx, const char *title, enum nk_panel_type panel_type) +{ + struct nk_input *in; + struct nk_window *win; + struct nk_panel *layout; + struct nk_command_buffer *out; + const struct nk_style *style; + const struct nk_user_font *font; + + struct nk_vec2 scrollbar_size; + struct nk_vec2 panel_padding; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return 0; + nk_zero(ctx->current->layout, sizeof(*ctx->current->layout)); + if ((ctx->current->flags & NK_WINDOW_HIDDEN) || (ctx->current->flags & NK_WINDOW_CLOSED)) { + nk_zero(ctx->current->layout, sizeof(struct nk_panel)); + ctx->current->layout->type = panel_type; + return 0; + } + /* pull state into local stack */ + style = &ctx->style; + font = style->font; + win = ctx->current; + layout = win->layout; + out = &win->buffer; + in = (win->flags & NK_WINDOW_NO_INPUT) ? 0: &ctx->input; +#ifdef NK_INCLUDE_COMMAND_USERDATA + win->buffer.userdata = ctx->userdata; +#endif + /* pull style configuration into local stack */ + scrollbar_size = style->window.scrollbar_size; + panel_padding = nk_panel_get_padding(style, panel_type); + + /* window movement */ + if ((win->flags & NK_WINDOW_MOVABLE) && !(win->flags & NK_WINDOW_ROM)) { + int left_mouse_down; + int left_mouse_clicked; + int left_mouse_click_in_cursor; + + /* calculate draggable window space */ + struct nk_rect header; + header.x = win->bounds.x; + header.y = win->bounds.y; + header.w = win->bounds.w; + if (nk_panel_has_header(win->flags, title)) { + header.h = font->height + 2.0f * style->window.header.padding.y; + header.h += 2.0f * style->window.header.label_padding.y; + } else header.h = panel_padding.y; + + /* window movement by dragging */ + left_mouse_down = in->mouse.buttons[NK_BUTTON_LEFT].down; + left_mouse_clicked = (int)in->mouse.buttons[NK_BUTTON_LEFT].clicked; + left_mouse_click_in_cursor = nk_input_has_mouse_click_down_in_rect(in, + NK_BUTTON_LEFT, header, nk_true); + if (left_mouse_down && left_mouse_click_in_cursor && !left_mouse_clicked) { + win->bounds.x = win->bounds.x + in->mouse.delta.x; + win->bounds.y = win->bounds.y + in->mouse.delta.y; + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.x += in->mouse.delta.x; + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.y += in->mouse.delta.y; + ctx->style.cursor_active = ctx->style.cursors[NK_CURSOR_MOVE]; + } + } + + /* setup panel */ + layout->type = panel_type; + layout->flags = win->flags; + layout->bounds = win->bounds; + layout->bounds.x += panel_padding.x; + layout->bounds.w -= 2*panel_padding.x; + if (win->flags & NK_WINDOW_BORDER) { + layout->border = nk_panel_get_border(style, win->flags, panel_type); + layout->bounds = nk_shrink_rect(layout->bounds, layout->border); + } else layout->border = 0; + layout->at_y = layout->bounds.y; + layout->at_x = layout->bounds.x; + layout->max_x = 0; + layout->header_height = 0; + layout->footer_height = 0; + nk_layout_reset_min_row_height(ctx); + layout->row.index = 0; + layout->row.columns = 0; + layout->row.ratio = 0; + layout->row.item_width = 0; + layout->row.tree_depth = 0; + layout->row.height = panel_padding.y; + layout->has_scrolling = nk_true; + if (!(win->flags & NK_WINDOW_NO_SCROLLBAR)) + layout->bounds.w -= scrollbar_size.x; + if (!nk_panel_is_nonblock(panel_type)) { + layout->footer_height = 0; + if (!(win->flags & NK_WINDOW_NO_SCROLLBAR) || win->flags & NK_WINDOW_SCALABLE) + layout->footer_height = scrollbar_size.y; + layout->bounds.h -= layout->footer_height; + } + + /* panel header */ + if (nk_panel_has_header(win->flags, title)) + { + struct nk_text text; + struct nk_rect header; + const struct nk_style_item *background = 0; + + /* calculate header bounds */ + header.x = win->bounds.x; + header.y = win->bounds.y; + header.w = win->bounds.w; + header.h = font->height + 2.0f * style->window.header.padding.y; + header.h += (2.0f * style->window.header.label_padding.y); + + /* shrink panel by header */ + layout->header_height = header.h; + layout->bounds.y += header.h; + layout->bounds.h -= header.h; + layout->at_y += header.h; + + /* select correct header background and text color */ + if (ctx->active == win) { + background = &style->window.header.active; + text.text = style->window.header.label_active; + } else if (nk_input_is_mouse_hovering_rect(&ctx->input, header)) { + background = &style->window.header.hover; + text.text = style->window.header.label_hover; + } else { + background = &style->window.header.normal; + text.text = style->window.header.label_normal; + } + + /* draw header background */ + header.h += 1.0f; + if (background->type == NK_STYLE_ITEM_IMAGE) { + text.background = nk_rgba(0,0,0,0); + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + text.background = background->data.color; + nk_fill_rect(out, header, 0, background->data.color); + } + + /* window close button */ + {struct nk_rect button; + button.y = header.y + style->window.header.padding.y; + button.h = header.h - 2 * style->window.header.padding.y; + button.w = button.h; + if (win->flags & NK_WINDOW_CLOSABLE) { + nk_flags ws = 0; + if (style->window.header.align == NK_HEADER_RIGHT) { + button.x = (header.w + header.x) - (button.w + style->window.header.padding.x); + header.w -= button.w + style->window.header.spacing.x + style->window.header.padding.x; + } else { + button.x = header.x + style->window.header.padding.x; + header.x += button.w + style->window.header.spacing.x + style->window.header.padding.x; + } + + if (nk_do_button_symbol(&ws, &win->buffer, button, + style->window.header.close_symbol, NK_BUTTON_DEFAULT, + &style->window.header.close_button, in, style->font) && !(win->flags & NK_WINDOW_ROM)) + { + layout->flags |= NK_WINDOW_HIDDEN; + layout->flags &= (nk_flags)~NK_WINDOW_MINIMIZED; + } + } + + /* window minimize button */ + if (win->flags & NK_WINDOW_MINIMIZABLE) { + nk_flags ws = 0; + if (style->window.header.align == NK_HEADER_RIGHT) { + button.x = (header.w + header.x) - button.w; + if (!(win->flags & NK_WINDOW_CLOSABLE)) { + button.x -= style->window.header.padding.x; + header.w -= style->window.header.padding.x; + } + header.w -= button.w + style->window.header.spacing.x; + } else { + button.x = header.x; + header.x += button.w + style->window.header.spacing.x + style->window.header.padding.x; + } + if (nk_do_button_symbol(&ws, &win->buffer, button, (layout->flags & NK_WINDOW_MINIMIZED)? + style->window.header.maximize_symbol: style->window.header.minimize_symbol, + NK_BUTTON_DEFAULT, &style->window.header.minimize_button, in, style->font) && !(win->flags & NK_WINDOW_ROM)) + layout->flags = (layout->flags & NK_WINDOW_MINIMIZED) ? + layout->flags & (nk_flags)~NK_WINDOW_MINIMIZED: + layout->flags | NK_WINDOW_MINIMIZED; + }} + + {/* window header title */ + int text_len = nk_strlen(title); + struct nk_rect label = {0,0,0,0}; + float t = font->width(font->userdata, font->height, title, text_len); + text.padding = nk_vec2(0,0); + + label.x = header.x + style->window.header.padding.x; + label.x += style->window.header.label_padding.x; + label.y = header.y + style->window.header.label_padding.y; + label.h = font->height + 2 * style->window.header.label_padding.y; + label.w = t + 2 * style->window.header.spacing.x; + label.w = NK_CLAMP(0, label.w, header.x + header.w - label.x); + nk_widget_text(out, label,(const char*)title, text_len, &text, NK_TEXT_LEFT, font);} + } + + /* draw window background */ + if (!(layout->flags & NK_WINDOW_MINIMIZED) && !(layout->flags & NK_WINDOW_DYNAMIC)) { + struct nk_rect body; + body.x = win->bounds.x; + body.w = win->bounds.w; + body.y = (win->bounds.y + layout->header_height); + body.h = (win->bounds.h - layout->header_height); + if (style->window.fixed_background.type == NK_STYLE_ITEM_IMAGE) + nk_draw_image(out, body, &style->window.fixed_background.data.image, nk_white); + else nk_fill_rect(out, body, 0, style->window.fixed_background.data.color); + } + + /* set clipping rectangle */ + {struct nk_rect clip; + layout->clip = layout->bounds; + nk_unify(&clip, &win->buffer.clip, layout->clip.x, layout->clip.y, + layout->clip.x + layout->clip.w, layout->clip.y + layout->clip.h); + nk_push_scissor(out, clip); + layout->clip = clip;} + return !(layout->flags & NK_WINDOW_HIDDEN) && !(layout->flags & NK_WINDOW_MINIMIZED); +} +NK_LIB void +nk_panel_end(struct nk_context *ctx) +{ + struct nk_input *in; + struct nk_window *window; + struct nk_panel *layout; + const struct nk_style *style; + struct nk_command_buffer *out; + + struct nk_vec2 scrollbar_size; + struct nk_vec2 panel_padding; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + window = ctx->current; + layout = window->layout; + style = &ctx->style; + out = &window->buffer; + in = (layout->flags & NK_WINDOW_ROM || layout->flags & NK_WINDOW_NO_INPUT) ? 0 :&ctx->input; + if (!nk_panel_is_sub(layout->type)) + nk_push_scissor(out, nk_null_rect); + + /* cache configuration data */ + scrollbar_size = style->window.scrollbar_size; + panel_padding = nk_panel_get_padding(style, layout->type); + + /* update the current cursor Y-position to point over the last added widget */ + layout->at_y += layout->row.height; + + /* dynamic panels */ + if (layout->flags & NK_WINDOW_DYNAMIC && !(layout->flags & NK_WINDOW_MINIMIZED)) + { + /* update panel height to fit dynamic growth */ + struct nk_rect empty_space; + if (layout->at_y < (layout->bounds.y + layout->bounds.h)) + layout->bounds.h = layout->at_y - layout->bounds.y; + + /* fill top empty space */ + empty_space.x = window->bounds.x; + empty_space.y = layout->bounds.y; + empty_space.h = panel_padding.y; + empty_space.w = window->bounds.w; + nk_fill_rect(out, empty_space, 0, style->window.background); + + /* fill left empty space */ + empty_space.x = window->bounds.x; + empty_space.y = layout->bounds.y; + empty_space.w = panel_padding.x + layout->border; + empty_space.h = layout->bounds.h; + nk_fill_rect(out, empty_space, 0, style->window.background); + + /* fill right empty space */ + empty_space.x = layout->bounds.x + layout->bounds.w; + empty_space.y = layout->bounds.y; + empty_space.w = panel_padding.x + layout->border; + empty_space.h = layout->bounds.h; + if (*layout->offset_y == 0 && !(layout->flags & NK_WINDOW_NO_SCROLLBAR)) + empty_space.w += scrollbar_size.x; + nk_fill_rect(out, empty_space, 0, style->window.background); + + /* fill bottom empty space */ + if (layout->footer_height > 0) { + empty_space.x = window->bounds.x; + empty_space.y = layout->bounds.y + layout->bounds.h; + empty_space.w = window->bounds.w; + empty_space.h = layout->footer_height; + nk_fill_rect(out, empty_space, 0, style->window.background); + } + } + + /* scrollbars */ + if (!(layout->flags & NK_WINDOW_NO_SCROLLBAR) && + !(layout->flags & NK_WINDOW_MINIMIZED) && + window->scrollbar_hiding_timer < NK_SCROLLBAR_HIDING_TIMEOUT) + { + struct nk_rect scroll; + int scroll_has_scrolling; + float scroll_target; + float scroll_offset; + float scroll_step; + float scroll_inc; + + /* mouse wheel scrolling */ + if (nk_panel_is_sub(layout->type)) + { + /* sub-window mouse wheel scrolling */ + struct nk_window *root_window = window; + struct nk_panel *root_panel = window->layout; + while (root_panel->parent) + root_panel = root_panel->parent; + while (root_window->parent) + root_window = root_window->parent; + + /* only allow scrolling if parent window is active */ + scroll_has_scrolling = 0; + if ((root_window == ctx->active) && layout->has_scrolling) { + /* and panel is being hovered and inside clip rect*/ + if (nk_input_is_mouse_hovering_rect(in, layout->bounds) && + NK_INTERSECT(layout->bounds.x, layout->bounds.y, layout->bounds.w, layout->bounds.h, + root_panel->clip.x, root_panel->clip.y, root_panel->clip.w, root_panel->clip.h)) + { + /* deactivate all parent scrolling */ + root_panel = window->layout; + while (root_panel->parent) { + root_panel->has_scrolling = nk_false; + root_panel = root_panel->parent; + } + root_panel->has_scrolling = nk_false; + scroll_has_scrolling = nk_true; + } + } + } else if (!nk_panel_is_sub(layout->type)) { + /* window mouse wheel scrolling */ + scroll_has_scrolling = (window == ctx->active) && layout->has_scrolling; + if (in && (in->mouse.scroll_delta.y > 0 || in->mouse.scroll_delta.x > 0) && scroll_has_scrolling) + window->scrolled = nk_true; + else window->scrolled = nk_false; + } else scroll_has_scrolling = nk_false; + + { + /* vertical scrollbar */ + nk_flags state = 0; + scroll.x = layout->bounds.x + layout->bounds.w + panel_padding.x; + scroll.y = layout->bounds.y; + scroll.w = scrollbar_size.x; + scroll.h = layout->bounds.h; + + scroll_offset = (float)*layout->offset_y; + scroll_step = scroll.h * 0.10f; + scroll_inc = scroll.h * 0.01f; + scroll_target = (float)(int)(layout->at_y - scroll.y); + scroll_offset = nk_do_scrollbarv(&state, out, scroll, scroll_has_scrolling, + scroll_offset, scroll_target, scroll_step, scroll_inc, + &ctx->style.scrollv, in, style->font); + *layout->offset_y = (nk_uint)scroll_offset; + if (in && scroll_has_scrolling) + in->mouse.scroll_delta.y = 0; + } + { + /* horizontal scrollbar */ + nk_flags state = 0; + scroll.x = layout->bounds.x; + scroll.y = layout->bounds.y + layout->bounds.h; + scroll.w = layout->bounds.w; + scroll.h = scrollbar_size.y; + + scroll_offset = (float)*layout->offset_x; + scroll_target = (float)(int)(layout->max_x - scroll.x); + scroll_step = layout->max_x * 0.05f; + scroll_inc = layout->max_x * 0.005f; + scroll_offset = nk_do_scrollbarh(&state, out, scroll, scroll_has_scrolling, + scroll_offset, scroll_target, scroll_step, scroll_inc, + &ctx->style.scrollh, in, style->font); + *layout->offset_x = (nk_uint)scroll_offset; + } + } + + /* hide scroll if no user input */ + if (window->flags & NK_WINDOW_SCROLL_AUTO_HIDE) { + int has_input = ctx->input.mouse.delta.x != 0 || ctx->input.mouse.delta.y != 0 || ctx->input.mouse.scroll_delta.y != 0; + int is_window_hovered = nk_window_is_hovered(ctx); + int any_item_active = (ctx->last_widget_state & NK_WIDGET_STATE_MODIFIED); + if ((!has_input && is_window_hovered) || (!is_window_hovered && !any_item_active)) + window->scrollbar_hiding_timer += ctx->delta_time_seconds; + else window->scrollbar_hiding_timer = 0; + } else window->scrollbar_hiding_timer = 0; + + /* window border */ + if (layout->flags & NK_WINDOW_BORDER) + { + struct nk_color border_color = nk_panel_get_border_color(style, layout->type); + const float padding_y = (layout->flags & NK_WINDOW_MINIMIZED) + ? (style->window.border + window->bounds.y + layout->header_height) + : ((layout->flags & NK_WINDOW_DYNAMIC) + ? (layout->bounds.y + layout->bounds.h + layout->footer_height) + : (window->bounds.y + window->bounds.h)); + struct nk_rect b = window->bounds; + b.h = padding_y - window->bounds.y; + nk_stroke_rect(out, b, 0, layout->border, border_color); + } + + /* scaler */ + if ((layout->flags & NK_WINDOW_SCALABLE) && in && !(layout->flags & NK_WINDOW_MINIMIZED)) + { + /* calculate scaler bounds */ + struct nk_rect scaler; + scaler.w = scrollbar_size.x; + scaler.h = scrollbar_size.y; + scaler.y = layout->bounds.y + layout->bounds.h; + if (layout->flags & NK_WINDOW_SCALE_LEFT) + scaler.x = layout->bounds.x - panel_padding.x * 0.5f; + else scaler.x = layout->bounds.x + layout->bounds.w + panel_padding.x; + if (layout->flags & NK_WINDOW_NO_SCROLLBAR) + scaler.x -= scaler.w; + + /* draw scaler */ + {const struct nk_style_item *item = &style->window.scaler; + if (item->type == NK_STYLE_ITEM_IMAGE) + nk_draw_image(out, scaler, &item->data.image, nk_white); + else { + if (layout->flags & NK_WINDOW_SCALE_LEFT) { + nk_fill_triangle(out, scaler.x, scaler.y, scaler.x, + scaler.y + scaler.h, scaler.x + scaler.w, + scaler.y + scaler.h, item->data.color); + } else { + nk_fill_triangle(out, scaler.x + scaler.w, scaler.y, scaler.x + scaler.w, + scaler.y + scaler.h, scaler.x, scaler.y + scaler.h, item->data.color); + } + }} + + /* do window scaling */ + if (!(window->flags & NK_WINDOW_ROM)) { + struct nk_vec2 window_size = style->window.min_size; + int left_mouse_down = in->mouse.buttons[NK_BUTTON_LEFT].down; + int left_mouse_click_in_scaler = nk_input_has_mouse_click_down_in_rect(in, + NK_BUTTON_LEFT, scaler, nk_true); + + if (left_mouse_down && left_mouse_click_in_scaler) { + float delta_x = in->mouse.delta.x; + if (layout->flags & NK_WINDOW_SCALE_LEFT) { + delta_x = -delta_x; + window->bounds.x += in->mouse.delta.x; + } + /* dragging in x-direction */ + if (window->bounds.w + delta_x >= window_size.x) { + if ((delta_x < 0) || (delta_x > 0 && in->mouse.pos.x >= scaler.x)) { + window->bounds.w = window->bounds.w + delta_x; + scaler.x += in->mouse.delta.x; + } + } + /* dragging in y-direction (only possible if static window) */ + if (!(layout->flags & NK_WINDOW_DYNAMIC)) { + if (window_size.y < window->bounds.h + in->mouse.delta.y) { + if ((in->mouse.delta.y < 0) || (in->mouse.delta.y > 0 && in->mouse.pos.y >= scaler.y)) { + window->bounds.h = window->bounds.h + in->mouse.delta.y; + scaler.y += in->mouse.delta.y; + } + } + } + ctx->style.cursor_active = ctx->style.cursors[NK_CURSOR_RESIZE_TOP_RIGHT_DOWN_LEFT]; + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.x = scaler.x + scaler.w/2.0f; + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.y = scaler.y + scaler.h/2.0f; + } + } + } + if (!nk_panel_is_sub(layout->type)) { + /* window is hidden so clear command buffer */ + if (layout->flags & NK_WINDOW_HIDDEN) + nk_command_buffer_reset(&window->buffer); + /* window is visible and not tab */ + else nk_finish(ctx, window); + } + + /* NK_WINDOW_REMOVE_ROM flag was set so remove NK_WINDOW_ROM */ + if (layout->flags & NK_WINDOW_REMOVE_ROM) { + layout->flags &= ~(nk_flags)NK_WINDOW_ROM; + layout->flags &= ~(nk_flags)NK_WINDOW_REMOVE_ROM; + } + window->flags = layout->flags; + + /* property garbage collector */ + if (window->property.active && window->property.old != window->property.seq && + window->property.active == window->property.prev) { + nk_zero(&window->property, sizeof(window->property)); + } else { + window->property.old = window->property.seq; + window->property.prev = window->property.active; + window->property.seq = 0; + } + /* edit garbage collector */ + if (window->edit.active && window->edit.old != window->edit.seq && + window->edit.active == window->edit.prev) { + nk_zero(&window->edit, sizeof(window->edit)); + } else { + window->edit.old = window->edit.seq; + window->edit.prev = window->edit.active; + window->edit.seq = 0; + } + /* contextual garbage collector */ + if (window->popup.active_con && window->popup.con_old != window->popup.con_count) { + window->popup.con_count = 0; + window->popup.con_old = 0; + window->popup.active_con = 0; + } else { + window->popup.con_old = window->popup.con_count; + window->popup.con_count = 0; + } + window->popup.combo_count = 0; + /* helper to make sure you have a 'nk_tree_push' for every 'nk_tree_pop' */ + NK_ASSERT(!layout->row.tree_depth); +} + + + + + +/* =============================================================== + * + * WINDOW + * + * ===============================================================*/ +NK_LIB void* +nk_create_window(struct nk_context *ctx) +{ + struct nk_page_element *elem; + elem = nk_create_page_element(ctx); + if (!elem) return 0; + elem->data.win.seq = ctx->seq; + return &elem->data.win; +} +NK_LIB void +nk_free_window(struct nk_context *ctx, struct nk_window *win) +{ + /* unlink windows from list */ + struct nk_table *it = win->tables; + if (win->popup.win) { + nk_free_window(ctx, win->popup.win); + win->popup.win = 0; + } + win->next = 0; + win->prev = 0; + + while (it) { + /*free window state tables */ + struct nk_table *n = it->next; + nk_remove_table(win, it); + nk_free_table(ctx, it); + if (it == win->tables) + win->tables = n; + it = n; + } + + /* link windows into freelist */ + {union nk_page_data *pd = NK_CONTAINER_OF(win, union nk_page_data, win); + struct nk_page_element *pe = NK_CONTAINER_OF(pd, struct nk_page_element, data); + nk_free_page_element(ctx, pe);} +} +NK_LIB struct nk_window* +nk_find_window(struct nk_context *ctx, nk_hash hash, const char *name) +{ + struct nk_window *iter; + iter = ctx->begin; + while (iter) { + NK_ASSERT(iter != iter->next); + if (iter->name == hash) { + int max_len = nk_strlen(iter->name_string); + if (!nk_stricmpn(iter->name_string, name, max_len)) + return iter; + } + iter = iter->next; + } + return 0; +} +NK_LIB void +nk_insert_window(struct nk_context *ctx, struct nk_window *win, + enum nk_window_insert_location loc) +{ + const struct nk_window *iter; + NK_ASSERT(ctx); + NK_ASSERT(win); + if (!win || !ctx) return; + + iter = ctx->begin; + while (iter) { + NK_ASSERT(iter != iter->next); + NK_ASSERT(iter != win); + if (iter == win) return; + iter = iter->next; + } + + if (!ctx->begin) { + win->next = 0; + win->prev = 0; + ctx->begin = win; + ctx->end = win; + ctx->count = 1; + return; + } + if (loc == NK_INSERT_BACK) { + struct nk_window *end; + end = ctx->end; + end->flags |= NK_WINDOW_ROM; + end->next = win; + win->prev = ctx->end; + win->next = 0; + ctx->end = win; + ctx->active = ctx->end; + ctx->end->flags &= ~(nk_flags)NK_WINDOW_ROM; + } else { + /*ctx->end->flags |= NK_WINDOW_ROM;*/ + ctx->begin->prev = win; + win->next = ctx->begin; + win->prev = 0; + ctx->begin = win; + ctx->begin->flags &= ~(nk_flags)NK_WINDOW_ROM; + } + ctx->count++; +} +NK_LIB void +nk_remove_window(struct nk_context *ctx, struct nk_window *win) +{ + if (win == ctx->begin || win == ctx->end) { + if (win == ctx->begin) { + ctx->begin = win->next; + if (win->next) + win->next->prev = 0; + } + if (win == ctx->end) { + ctx->end = win->prev; + if (win->prev) + win->prev->next = 0; + } + } else { + if (win->next) + win->next->prev = win->prev; + if (win->prev) + win->prev->next = win->next; + } + if (win == ctx->active || !ctx->active) { + ctx->active = ctx->end; + if (ctx->end) + ctx->end->flags &= ~(nk_flags)NK_WINDOW_ROM; + } + win->next = 0; + win->prev = 0; + ctx->count--; +} +NK_API int +nk_begin(struct nk_context *ctx, const char *title, + struct nk_rect bounds, nk_flags flags) +{ + return nk_begin_titled(ctx, title, title, bounds, flags); +} +NK_API int +nk_begin_titled(struct nk_context *ctx, const char *name, const char *title, + struct nk_rect bounds, nk_flags flags) +{ + struct nk_window *win; + struct nk_style *style; + nk_hash name_hash; + int name_len; + int ret = 0; + + NK_ASSERT(ctx); + NK_ASSERT(name); + NK_ASSERT(title); + NK_ASSERT(ctx->style.font && ctx->style.font->width && "if this triggers you forgot to add a font"); + NK_ASSERT(!ctx->current && "if this triggers you missed a `nk_end` call"); + if (!ctx || ctx->current || !title || !name) + return 0; + + /* find or create window */ + style = &ctx->style; + name_len = (int)nk_strlen(name); + name_hash = nk_murmur_hash(name, (int)name_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, name_hash, name); + if (!win) { + /* create new window */ + nk_size name_length = (nk_size)name_len; + win = (struct nk_window*)nk_create_window(ctx); + NK_ASSERT(win); + if (!win) return 0; + + if (flags & NK_WINDOW_BACKGROUND) + nk_insert_window(ctx, win, NK_INSERT_FRONT); + else nk_insert_window(ctx, win, NK_INSERT_BACK); + nk_command_buffer_init(&win->buffer, &ctx->memory, NK_CLIPPING_ON); + + win->flags = flags; + win->bounds = bounds; + win->name = name_hash; + name_length = NK_MIN(name_length, NK_WINDOW_MAX_NAME-1); + NK_MEMCPY(win->name_string, name, name_length); + win->name_string[name_length] = 0; + win->popup.win = 0; + if (!ctx->active) + ctx->active = win; + } else { + /* update window */ + win->flags &= ~(nk_flags)(NK_WINDOW_PRIVATE-1); + win->flags |= flags; + if (!(win->flags & (NK_WINDOW_MOVABLE | NK_WINDOW_SCALABLE))) + win->bounds = bounds; + /* If this assert triggers you either: + * + * I.) Have more than one window with the same name or + * II.) You forgot to actually draw the window. + * More specific you did not call `nk_clear` (nk_clear will be + * automatically called for you if you are using one of the + * provided demo backends). */ + NK_ASSERT(win->seq != ctx->seq); + win->seq = ctx->seq; + if (!ctx->active && !(win->flags & NK_WINDOW_HIDDEN)) { + ctx->active = win; + ctx->end = win; + } + } + if (win->flags & NK_WINDOW_HIDDEN) { + ctx->current = win; + win->layout = 0; + return 0; + } else nk_start(ctx, win); + + /* window overlapping */ + if (!(win->flags & NK_WINDOW_HIDDEN) && !(win->flags & NK_WINDOW_NO_INPUT)) + { + int inpanel, ishovered; + struct nk_window *iter = win; + float h = ctx->style.font->height + 2.0f * style->window.header.padding.y + + (2.0f * style->window.header.label_padding.y); + struct nk_rect win_bounds = (!(win->flags & NK_WINDOW_MINIMIZED))? + win->bounds: nk_rect(win->bounds.x, win->bounds.y, win->bounds.w, h); + + /* activate window if hovered and no other window is overlapping this window */ + inpanel = nk_input_has_mouse_click_down_in_rect(&ctx->input, NK_BUTTON_LEFT, win_bounds, nk_true); + inpanel = inpanel && ctx->input.mouse.buttons[NK_BUTTON_LEFT].clicked; + ishovered = nk_input_is_mouse_hovering_rect(&ctx->input, win_bounds); + if ((win != ctx->active) && ishovered && !ctx->input.mouse.buttons[NK_BUTTON_LEFT].down) { + iter = win->next; + while (iter) { + struct nk_rect iter_bounds = (!(iter->flags & NK_WINDOW_MINIMIZED))? + iter->bounds: nk_rect(iter->bounds.x, iter->bounds.y, iter->bounds.w, h); + if (NK_INTERSECT(win_bounds.x, win_bounds.y, win_bounds.w, win_bounds.h, + iter_bounds.x, iter_bounds.y, iter_bounds.w, iter_bounds.h) && + (!(iter->flags & NK_WINDOW_HIDDEN))) + break; + + if (iter->popup.win && iter->popup.active && !(iter->flags & NK_WINDOW_HIDDEN) && + NK_INTERSECT(win->bounds.x, win_bounds.y, win_bounds.w, win_bounds.h, + iter->popup.win->bounds.x, iter->popup.win->bounds.y, + iter->popup.win->bounds.w, iter->popup.win->bounds.h)) + break; + iter = iter->next; + } + } + + /* activate window if clicked */ + if (iter && inpanel && (win != ctx->end)) { + iter = win->next; + while (iter) { + /* try to find a panel with higher priority in the same position */ + struct nk_rect iter_bounds = (!(iter->flags & NK_WINDOW_MINIMIZED))? + iter->bounds: nk_rect(iter->bounds.x, iter->bounds.y, iter->bounds.w, h); + if (NK_INBOX(ctx->input.mouse.pos.x, ctx->input.mouse.pos.y, + iter_bounds.x, iter_bounds.y, iter_bounds.w, iter_bounds.h) && + !(iter->flags & NK_WINDOW_HIDDEN)) + break; + if (iter->popup.win && iter->popup.active && !(iter->flags & NK_WINDOW_HIDDEN) && + NK_INTERSECT(win_bounds.x, win_bounds.y, win_bounds.w, win_bounds.h, + iter->popup.win->bounds.x, iter->popup.win->bounds.y, + iter->popup.win->bounds.w, iter->popup.win->bounds.h)) + break; + iter = iter->next; + } + } + if (iter && !(win->flags & NK_WINDOW_ROM) && (win->flags & NK_WINDOW_BACKGROUND)) { + win->flags |= (nk_flags)NK_WINDOW_ROM; + iter->flags &= ~(nk_flags)NK_WINDOW_ROM; + ctx->active = iter; + if (!(iter->flags & NK_WINDOW_BACKGROUND)) { + /* current window is active in that position so transfer to top + * at the highest priority in stack */ + nk_remove_window(ctx, iter); + nk_insert_window(ctx, iter, NK_INSERT_BACK); + } + } else { + if (!iter && ctx->end != win) { + if (!(win->flags & NK_WINDOW_BACKGROUND)) { + /* current window is active in that position so transfer to top + * at the highest priority in stack */ + nk_remove_window(ctx, win); + nk_insert_window(ctx, win, NK_INSERT_BACK); + } + win->flags &= ~(nk_flags)NK_WINDOW_ROM; + ctx->active = win; + } + if (ctx->end != win && !(win->flags & NK_WINDOW_BACKGROUND)) + win->flags |= NK_WINDOW_ROM; + } + } + win->layout = (struct nk_panel*)nk_create_panel(ctx); + ctx->current = win; + ret = nk_panel_begin(ctx, title, NK_PANEL_WINDOW); + win->layout->offset_x = &win->scrollbar.x; + win->layout->offset_y = &win->scrollbar.y; + return ret; +} +NK_API void +nk_end(struct nk_context *ctx) +{ + struct nk_panel *layout; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current && "if this triggers you forgot to call `nk_begin`"); + if (!ctx || !ctx->current) + return; + + layout = ctx->current->layout; + if (!layout || (layout->type == NK_PANEL_WINDOW && (ctx->current->flags & NK_WINDOW_HIDDEN))) { + ctx->current = 0; + return; + } + nk_panel_end(ctx); + nk_free_panel(ctx, ctx->current->layout); + ctx->current = 0; +} +NK_API struct nk_rect +nk_window_get_bounds(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return nk_rect(0,0,0,0); + return ctx->current->bounds; +} +NK_API struct nk_vec2 +nk_window_get_position(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return nk_vec2(0,0); + return nk_vec2(ctx->current->bounds.x, ctx->current->bounds.y); +} +NK_API struct nk_vec2 +nk_window_get_size(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return nk_vec2(0,0); + return nk_vec2(ctx->current->bounds.w, ctx->current->bounds.h); +} +NK_API float +nk_window_get_width(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return 0; + return ctx->current->bounds.w; +} +NK_API float +nk_window_get_height(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return 0; + return ctx->current->bounds.h; +} +NK_API struct nk_rect +nk_window_get_content_region(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return nk_rect(0,0,0,0); + return ctx->current->layout->clip; +} +NK_API struct nk_vec2 +nk_window_get_content_region_min(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current) return nk_vec2(0,0); + return nk_vec2(ctx->current->layout->clip.x, ctx->current->layout->clip.y); +} +NK_API struct nk_vec2 +nk_window_get_content_region_max(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current) return nk_vec2(0,0); + return nk_vec2(ctx->current->layout->clip.x + ctx->current->layout->clip.w, + ctx->current->layout->clip.y + ctx->current->layout->clip.h); +} +NK_API struct nk_vec2 +nk_window_get_content_region_size(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current) return nk_vec2(0,0); + return nk_vec2(ctx->current->layout->clip.w, ctx->current->layout->clip.h); +} +NK_API struct nk_command_buffer* +nk_window_get_canvas(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current) return 0; + return &ctx->current->buffer; +} +NK_API struct nk_panel* +nk_window_get_panel(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return 0; + return ctx->current->layout; +} +NK_API void +nk_window_get_scroll(struct nk_context *ctx, nk_uint *offset_x, nk_uint *offset_y) +{ + struct nk_window *win; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return ; + win = ctx->current; + if (offset_x) + *offset_x = win->scrollbar.x; + if (offset_y) + *offset_y = win->scrollbar.y; +} +NK_API int +nk_window_has_focus(const struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current) return 0; + return ctx->current == ctx->active; +} +NK_API int +nk_window_is_hovered(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return 0; + if(ctx->current->flags & NK_WINDOW_HIDDEN) + return 0; + return nk_input_is_mouse_hovering_rect(&ctx->input, ctx->current->bounds); +} +NK_API int +nk_window_is_any_hovered(struct nk_context *ctx) +{ + struct nk_window *iter; + NK_ASSERT(ctx); + if (!ctx) return 0; + iter = ctx->begin; + while (iter) { + /* check if window is being hovered */ + if(!(iter->flags & NK_WINDOW_HIDDEN)) { + /* check if window popup is being hovered */ + if (iter->popup.active && iter->popup.win && nk_input_is_mouse_hovering_rect(&ctx->input, iter->popup.win->bounds)) + return 1; + + if (iter->flags & NK_WINDOW_MINIMIZED) { + struct nk_rect header = iter->bounds; + header.h = ctx->style.font->height + 2 * ctx->style.window.header.padding.y; + if (nk_input_is_mouse_hovering_rect(&ctx->input, header)) + return 1; + } else if (nk_input_is_mouse_hovering_rect(&ctx->input, iter->bounds)) { + return 1; + } + } + iter = iter->next; + } + return 0; +} +NK_API int +nk_item_is_any_active(struct nk_context *ctx) +{ + int any_hovered = nk_window_is_any_hovered(ctx); + int any_active = (ctx->last_widget_state & NK_WIDGET_STATE_MODIFIED); + return any_hovered || any_active; +} +NK_API int +nk_window_is_collapsed(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return 0; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return 0; + return win->flags & NK_WINDOW_MINIMIZED; +} +NK_API int +nk_window_is_closed(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return 1; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return 1; + return (win->flags & NK_WINDOW_CLOSED); +} +NK_API int +nk_window_is_hidden(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return 1; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return 1; + return (win->flags & NK_WINDOW_HIDDEN); +} +NK_API int +nk_window_is_active(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return 0; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return 0; + return win == ctx->active; +} +NK_API struct nk_window* +nk_window_find(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + return nk_find_window(ctx, title_hash, name); +} +NK_API void +nk_window_close(struct nk_context *ctx, const char *name) +{ + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return; + win = nk_window_find(ctx, name); + if (!win) return; + NK_ASSERT(ctx->current != win && "You cannot close a currently active window"); + if (ctx->current == win) return; + win->flags |= NK_WINDOW_HIDDEN; + win->flags |= NK_WINDOW_CLOSED; +} +NK_API void +nk_window_set_bounds(struct nk_context *ctx, + const char *name, struct nk_rect bounds) +{ + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return; + win = nk_window_find(ctx, name); + if (!win) return; + NK_ASSERT(ctx->current != win && "You cannot update a currently in procecss window"); + win->bounds = bounds; +} +NK_API void +nk_window_set_position(struct nk_context *ctx, + const char *name, struct nk_vec2 pos) +{ + struct nk_window *win = nk_window_find(ctx, name); + if (!win) return; + win->bounds.x = pos.x; + win->bounds.y = pos.y; +} +NK_API void +nk_window_set_size(struct nk_context *ctx, + const char *name, struct nk_vec2 size) +{ + struct nk_window *win = nk_window_find(ctx, name); + if (!win) return; + win->bounds.w = size.x; + win->bounds.h = size.y; +} +NK_API void +nk_window_set_scroll(struct nk_context *ctx, nk_uint offset_x, nk_uint offset_y) +{ + struct nk_window *win; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return; + win = ctx->current; + win->scrollbar.x = offset_x; + win->scrollbar.y = offset_y; +} +NK_API void +nk_window_collapse(struct nk_context *ctx, const char *name, + enum nk_collapse_states c) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return; + if (c == NK_MINIMIZED) + win->flags |= NK_WINDOW_MINIMIZED; + else win->flags &= ~(nk_flags)NK_WINDOW_MINIMIZED; +} +NK_API void +nk_window_collapse_if(struct nk_context *ctx, const char *name, + enum nk_collapse_states c, int cond) +{ + NK_ASSERT(ctx); + if (!ctx || !cond) return; + nk_window_collapse(ctx, name, c); +} +NK_API void +nk_window_show(struct nk_context *ctx, const char *name, enum nk_show_states s) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (!win) return; + if (s == NK_HIDDEN) { + win->flags |= NK_WINDOW_HIDDEN; + } else win->flags &= ~(nk_flags)NK_WINDOW_HIDDEN; +} +NK_API void +nk_window_show_if(struct nk_context *ctx, const char *name, + enum nk_show_states s, int cond) +{ + NK_ASSERT(ctx); + if (!ctx || !cond) return; + nk_window_show(ctx, name, s); +} + +NK_API void +nk_window_set_focus(struct nk_context *ctx, const char *name) +{ + int title_len; + nk_hash title_hash; + struct nk_window *win; + NK_ASSERT(ctx); + if (!ctx) return; + + title_len = (int)nk_strlen(name); + title_hash = nk_murmur_hash(name, (int)title_len, NK_WINDOW_TITLE); + win = nk_find_window(ctx, title_hash, name); + if (win && ctx->end != win) { + nk_remove_window(ctx, win); + nk_insert_window(ctx, win, NK_INSERT_BACK); + } + ctx->active = win; +} + + + + +/* =============================================================== + * + * POPUP + * + * ===============================================================*/ +NK_API int +nk_popup_begin(struct nk_context *ctx, enum nk_popup_type type, + const char *title, nk_flags flags, struct nk_rect rect) +{ + struct nk_window *popup; + struct nk_window *win; + struct nk_panel *panel; + + int title_len; + nk_hash title_hash; + nk_size allocated; + + NK_ASSERT(ctx); + NK_ASSERT(title); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + panel = win->layout; + NK_ASSERT(!(panel->type & NK_PANEL_SET_POPUP) && "popups are not allowed to have popups"); + (void)panel; + title_len = (int)nk_strlen(title); + title_hash = nk_murmur_hash(title, (int)title_len, NK_PANEL_POPUP); + + popup = win->popup.win; + if (!popup) { + popup = (struct nk_window*)nk_create_window(ctx); + popup->parent = win; + win->popup.win = popup; + win->popup.active = 0; + win->popup.type = NK_PANEL_POPUP; + } + + /* make sure we have correct popup */ + if (win->popup.name != title_hash) { + if (!win->popup.active) { + nk_zero(popup, sizeof(*popup)); + win->popup.name = title_hash; + win->popup.active = 1; + win->popup.type = NK_PANEL_POPUP; + } else return 0; + } + + /* popup position is local to window */ + ctx->current = popup; + rect.x += win->layout->clip.x; + rect.y += win->layout->clip.y; + + /* setup popup data */ + popup->parent = win; + popup->bounds = rect; + popup->seq = ctx->seq; + popup->layout = (struct nk_panel*)nk_create_panel(ctx); + popup->flags = flags; + popup->flags |= NK_WINDOW_BORDER; + if (type == NK_POPUP_DYNAMIC) + popup->flags |= NK_WINDOW_DYNAMIC; + + popup->buffer = win->buffer; + nk_start_popup(ctx, win); + allocated = ctx->memory.allocated; + nk_push_scissor(&popup->buffer, nk_null_rect); + + if (nk_panel_begin(ctx, title, NK_PANEL_POPUP)) { + /* popup is running therefore invalidate parent panels */ + struct nk_panel *root; + root = win->layout; + while (root) { + root->flags |= NK_WINDOW_ROM; + root->flags &= ~(nk_flags)NK_WINDOW_REMOVE_ROM; + root = root->parent; + } + win->popup.active = 1; + popup->layout->offset_x = &popup->scrollbar.x; + popup->layout->offset_y = &popup->scrollbar.y; + popup->layout->parent = win->layout; + return 1; + } else { + /* popup was closed/is invalid so cleanup */ + struct nk_panel *root; + root = win->layout; + while (root) { + root->flags |= NK_WINDOW_REMOVE_ROM; + root = root->parent; + } + win->popup.buf.active = 0; + win->popup.active = 0; + ctx->memory.allocated = allocated; + ctx->current = win; + nk_free_panel(ctx, popup->layout); + popup->layout = 0; + return 0; + } +} +NK_LIB int +nk_nonblock_begin(struct nk_context *ctx, + nk_flags flags, struct nk_rect body, struct nk_rect header, + enum nk_panel_type panel_type) +{ + struct nk_window *popup; + struct nk_window *win; + struct nk_panel *panel; + int is_active = nk_true; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + /* popups cannot have popups */ + win = ctx->current; + panel = win->layout; + NK_ASSERT(!(panel->type & NK_PANEL_SET_POPUP)); + (void)panel; + popup = win->popup.win; + if (!popup) { + /* create window for nonblocking popup */ + popup = (struct nk_window*)nk_create_window(ctx); + popup->parent = win; + win->popup.win = popup; + win->popup.type = panel_type; + nk_command_buffer_init(&popup->buffer, &ctx->memory, NK_CLIPPING_ON); + } else { + /* close the popup if user pressed outside or in the header */ + int pressed, in_body, in_header; +#ifdef NK_BUTTON_TRIGGER_ON_RELEASE + pressed = nk_input_is_mouse_released(&ctx->input, NK_BUTTON_LEFT); +#else + pressed = nk_input_is_mouse_pressed(&ctx->input, NK_BUTTON_LEFT); +#endif + in_body = nk_input_is_mouse_hovering_rect(&ctx->input, body); + in_header = nk_input_is_mouse_hovering_rect(&ctx->input, header); + if (pressed && (!in_body || in_header)) + is_active = nk_false; + } + win->popup.header = header; + + if (!is_active) { + /* remove read only mode from all parent panels */ + struct nk_panel *root = win->layout; + while (root) { + root->flags |= NK_WINDOW_REMOVE_ROM; + root = root->parent; + } + return is_active; + } + popup->bounds = body; + popup->parent = win; + popup->layout = (struct nk_panel*)nk_create_panel(ctx); + popup->flags = flags; + popup->flags |= NK_WINDOW_BORDER; + popup->flags |= NK_WINDOW_DYNAMIC; + popup->seq = ctx->seq; + win->popup.active = 1; + NK_ASSERT(popup->layout); + + nk_start_popup(ctx, win); + popup->buffer = win->buffer; + nk_push_scissor(&popup->buffer, nk_null_rect); + ctx->current = popup; + + nk_panel_begin(ctx, 0, panel_type); + win->buffer = popup->buffer; + popup->layout->parent = win->layout; + popup->layout->offset_x = &popup->scrollbar.x; + popup->layout->offset_y = &popup->scrollbar.y; + + /* set read only mode to all parent panels */ + {struct nk_panel *root; + root = win->layout; + while (root) { + root->flags |= NK_WINDOW_ROM; + root = root->parent; + }} + return is_active; +} +NK_API void +nk_popup_close(struct nk_context *ctx) +{ + struct nk_window *popup; + NK_ASSERT(ctx); + if (!ctx || !ctx->current) return; + + popup = ctx->current; + NK_ASSERT(popup->parent); + NK_ASSERT(popup->layout->type & NK_PANEL_SET_POPUP); + popup->flags |= NK_WINDOW_HIDDEN; +} +NK_API void +nk_popup_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_window *popup; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + popup = ctx->current; + if (!popup->parent) return; + win = popup->parent; + if (popup->flags & NK_WINDOW_HIDDEN) { + struct nk_panel *root; + root = win->layout; + while (root) { + root->flags |= NK_WINDOW_REMOVE_ROM; + root = root->parent; + } + win->popup.active = 0; + } + nk_push_scissor(&popup->buffer, nk_null_rect); + nk_end(ctx); + + win->buffer = popup->buffer; + nk_finish_popup(ctx, win); + ctx->current = win; + nk_push_scissor(&win->buffer, win->layout->clip); +} +NK_API void +nk_popup_get_scroll(struct nk_context *ctx, nk_uint *offset_x, nk_uint *offset_y) +{ + struct nk_window *popup; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + popup = ctx->current; + if (offset_x) + *offset_x = popup->scrollbar.x; + if (offset_y) + *offset_y = popup->scrollbar.y; +} +NK_API void +nk_popup_set_scroll(struct nk_context *ctx, nk_uint offset_x, nk_uint offset_y) +{ + struct nk_window *popup; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + popup = ctx->current; + popup->scrollbar.x = offset_x; + popup->scrollbar.y = offset_y; +} + + + + +/* ============================================================== + * + * CONTEXTUAL + * + * ===============================================================*/ +NK_API int +nk_contextual_begin(struct nk_context *ctx, nk_flags flags, struct nk_vec2 size, + struct nk_rect trigger_bounds) +{ + struct nk_window *win; + struct nk_window *popup; + struct nk_rect body; + + NK_STORAGE const struct nk_rect null_rect = {-1,-1,0,0}; + int is_clicked = 0; + int is_open = 0; + int ret = 0; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + ++win->popup.con_count; + if (ctx->current != ctx->active) + return 0; + + /* check if currently active contextual is active */ + popup = win->popup.win; + is_open = (popup && win->popup.type == NK_PANEL_CONTEXTUAL); + is_clicked = nk_input_mouse_clicked(&ctx->input, NK_BUTTON_RIGHT, trigger_bounds); + if (win->popup.active_con && win->popup.con_count != win->popup.active_con) + return 0; + if (!is_open && win->popup.active_con) + win->popup.active_con = 0; + if ((!is_open && !is_clicked)) + return 0; + + /* calculate contextual position on click */ + win->popup.active_con = win->popup.con_count; + if (is_clicked) { + body.x = ctx->input.mouse.pos.x; + body.y = ctx->input.mouse.pos.y; + } else { + body.x = popup->bounds.x; + body.y = popup->bounds.y; + } + body.w = size.x; + body.h = size.y; + + /* start nonblocking contextual popup */ + ret = nk_nonblock_begin(ctx, flags|NK_WINDOW_NO_SCROLLBAR, body, + null_rect, NK_PANEL_CONTEXTUAL); + if (ret) win->popup.type = NK_PANEL_CONTEXTUAL; + else { + win->popup.active_con = 0; + win->popup.type = NK_PANEL_NONE; + if (win->popup.win) + win->popup.win->flags = 0; + } + return ret; +} +NK_API int +nk_contextual_item_text(struct nk_context *ctx, const char *text, int len, + nk_flags alignment) +{ + struct nk_window *win; + const struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + state = nk_widget_fitting(&bounds, ctx, style->contextual_button.padding); + if (!state) return nk_false; + + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text(&ctx->last_widget_state, &win->buffer, bounds, + text, len, alignment, NK_BUTTON_DEFAULT, &style->contextual_button, in, style->font)) { + nk_contextual_close(ctx); + return nk_true; + } + return nk_false; +} +NK_API int +nk_contextual_item_label(struct nk_context *ctx, const char *label, nk_flags align) +{ + return nk_contextual_item_text(ctx, label, nk_strlen(label), align); +} +NK_API int +nk_contextual_item_image_text(struct nk_context *ctx, struct nk_image img, + const char *text, int len, nk_flags align) +{ + struct nk_window *win; + const struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + state = nk_widget_fitting(&bounds, ctx, style->contextual_button.padding); + if (!state) return nk_false; + + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text_image(&ctx->last_widget_state, &win->buffer, bounds, + img, text, len, align, NK_BUTTON_DEFAULT, &style->contextual_button, style->font, in)){ + nk_contextual_close(ctx); + return nk_true; + } + return nk_false; +} +NK_API int +nk_contextual_item_image_label(struct nk_context *ctx, struct nk_image img, + const char *label, nk_flags align) +{ + return nk_contextual_item_image_text(ctx, img, label, nk_strlen(label), align); +} +NK_API int +nk_contextual_item_symbol_text(struct nk_context *ctx, enum nk_symbol_type symbol, + const char *text, int len, nk_flags align) +{ + struct nk_window *win; + const struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + state = nk_widget_fitting(&bounds, ctx, style->contextual_button.padding); + if (!state) return nk_false; + + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text_symbol(&ctx->last_widget_state, &win->buffer, bounds, + symbol, text, len, align, NK_BUTTON_DEFAULT, &style->contextual_button, style->font, in)) { + nk_contextual_close(ctx); + return nk_true; + } + return nk_false; +} +NK_API int +nk_contextual_item_symbol_label(struct nk_context *ctx, enum nk_symbol_type symbol, + const char *text, nk_flags align) +{ + return nk_contextual_item_symbol_text(ctx, symbol, text, nk_strlen(text), align); +} +NK_API void +nk_contextual_close(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return; + nk_popup_close(ctx); +} +NK_API void +nk_contextual_end(struct nk_context *ctx) +{ + struct nk_window *popup; + struct nk_panel *panel; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return; + + popup = ctx->current; + panel = popup->layout; + NK_ASSERT(popup->parent); + NK_ASSERT(panel->type & NK_PANEL_SET_POPUP); + if (panel->flags & NK_WINDOW_DYNAMIC) { + /* Close behavior + This is a bit of a hack solution since we do not know before we end our popup + how big it will be. We therefore do not directly know when a + click outside the non-blocking popup must close it at that direct frame. + Instead it will be closed in the next frame.*/ + struct nk_rect body = {0,0,0,0}; + if (panel->at_y < (panel->bounds.y + panel->bounds.h)) { + struct nk_vec2 padding = nk_panel_get_padding(&ctx->style, panel->type); + body = panel->bounds; + body.y = (panel->at_y + panel->footer_height + panel->border + padding.y + panel->row.height); + body.h = (panel->bounds.y + panel->bounds.h) - body.y; + } + {int pressed = nk_input_is_mouse_pressed(&ctx->input, NK_BUTTON_LEFT); + int in_body = nk_input_is_mouse_hovering_rect(&ctx->input, body); + if (pressed && in_body) + popup->flags |= NK_WINDOW_HIDDEN; + } + } + if (popup->flags & NK_WINDOW_HIDDEN) + popup->seq = 0; + nk_popup_end(ctx); + return; +} + + + + + +/* =============================================================== + * + * MENU + * + * ===============================================================*/ +NK_API void +nk_menubar_begin(struct nk_context *ctx) +{ + struct nk_panel *layout; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + layout = ctx->current->layout; + NK_ASSERT(layout->at_y == layout->bounds.y); + /* if this assert triggers you allocated space between nk_begin and nk_menubar_begin. + If you want a menubar the first nuklear function after `nk_begin` has to be a + `nk_menubar_begin` call. Inside the menubar you then have to allocate space for + widgets (also supports multiple rows). + Example: + if (nk_begin(...)) { + nk_menubar_begin(...); + nk_layout_xxxx(...); + nk_button(...); + nk_layout_xxxx(...); + nk_button(...); + nk_menubar_end(...); + } + nk_end(...); + */ + if (layout->flags & NK_WINDOW_HIDDEN || layout->flags & NK_WINDOW_MINIMIZED) + return; + + layout->menu.x = layout->at_x; + layout->menu.y = layout->at_y + layout->row.height; + layout->menu.w = layout->bounds.w; + layout->menu.offset.x = *layout->offset_x; + layout->menu.offset.y = *layout->offset_y; + *layout->offset_y = 0; +} +NK_API void +nk_menubar_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + struct nk_command_buffer *out; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + out = &win->buffer; + layout = win->layout; + if (layout->flags & NK_WINDOW_HIDDEN || layout->flags & NK_WINDOW_MINIMIZED) + return; + + layout->menu.h = layout->at_y - layout->menu.y; + layout->bounds.y += layout->menu.h + ctx->style.window.spacing.y + layout->row.height; + layout->bounds.h -= layout->menu.h + ctx->style.window.spacing.y + layout->row.height; + + *layout->offset_x = layout->menu.offset.x; + *layout->offset_y = layout->menu.offset.y; + layout->at_y = layout->bounds.y - layout->row.height; + + layout->clip.y = layout->bounds.y; + layout->clip.h = layout->bounds.h; + nk_push_scissor(out, layout->clip); +} +NK_INTERN int +nk_menu_begin(struct nk_context *ctx, struct nk_window *win, + const char *id, int is_clicked, struct nk_rect header, struct nk_vec2 size) +{ + int is_open = 0; + int is_active = 0; + struct nk_rect body; + struct nk_window *popup; + nk_hash hash = nk_murmur_hash(id, (int)nk_strlen(id), NK_PANEL_MENU); + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + body.x = header.x; + body.w = size.x; + body.y = header.y + header.h; + body.h = size.y; + + popup = win->popup.win; + is_open = popup ? nk_true : nk_false; + is_active = (popup && (win->popup.name == hash) && win->popup.type == NK_PANEL_MENU); + if ((is_clicked && is_open && !is_active) || (is_open && !is_active) || + (!is_open && !is_active && !is_clicked)) return 0; + if (!nk_nonblock_begin(ctx, NK_WINDOW_NO_SCROLLBAR, body, header, NK_PANEL_MENU)) + return 0; + + win->popup.type = NK_PANEL_MENU; + win->popup.name = hash; + return 1; +} +NK_API int +nk_menu_begin_text(struct nk_context *ctx, const char *title, int len, + nk_flags align, struct nk_vec2 size) +{ + struct nk_window *win; + const struct nk_input *in; + struct nk_rect header; + int is_clicked = nk_false; + nk_flags state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + state = nk_widget(&header, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || win->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text(&ctx->last_widget_state, &win->buffer, header, + title, len, align, NK_BUTTON_DEFAULT, &ctx->style.menu_button, in, ctx->style.font)) + is_clicked = nk_true; + return nk_menu_begin(ctx, win, title, is_clicked, header, size); +} +NK_API int nk_menu_begin_label(struct nk_context *ctx, + const char *text, nk_flags align, struct nk_vec2 size) +{ + return nk_menu_begin_text(ctx, text, nk_strlen(text), align, size); +} +NK_API int +nk_menu_begin_image(struct nk_context *ctx, const char *id, struct nk_image img, + struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_rect header; + const struct nk_input *in; + int is_clicked = nk_false; + nk_flags state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + state = nk_widget(&header, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_image(&ctx->last_widget_state, &win->buffer, header, + img, NK_BUTTON_DEFAULT, &ctx->style.menu_button, in)) + is_clicked = nk_true; + return nk_menu_begin(ctx, win, id, is_clicked, header, size); +} +NK_API int +nk_menu_begin_symbol(struct nk_context *ctx, const char *id, + enum nk_symbol_type sym, struct nk_vec2 size) +{ + struct nk_window *win; + const struct nk_input *in; + struct nk_rect header; + int is_clicked = nk_false; + nk_flags state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + state = nk_widget(&header, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_symbol(&ctx->last_widget_state, &win->buffer, header, + sym, NK_BUTTON_DEFAULT, &ctx->style.menu_button, in, ctx->style.font)) + is_clicked = nk_true; + return nk_menu_begin(ctx, win, id, is_clicked, header, size); +} +NK_API int +nk_menu_begin_image_text(struct nk_context *ctx, const char *title, int len, + nk_flags align, struct nk_image img, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_rect header; + const struct nk_input *in; + int is_clicked = nk_false; + nk_flags state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + state = nk_widget(&header, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text_image(&ctx->last_widget_state, &win->buffer, + header, img, title, len, align, NK_BUTTON_DEFAULT, &ctx->style.menu_button, + ctx->style.font, in)) + is_clicked = nk_true; + return nk_menu_begin(ctx, win, title, is_clicked, header, size); +} +NK_API int +nk_menu_begin_image_label(struct nk_context *ctx, + const char *title, nk_flags align, struct nk_image img, struct nk_vec2 size) +{ + return nk_menu_begin_image_text(ctx, title, nk_strlen(title), align, img, size); +} +NK_API int +nk_menu_begin_symbol_text(struct nk_context *ctx, const char *title, int len, + nk_flags align, enum nk_symbol_type sym, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_rect header; + const struct nk_input *in; + int is_clicked = nk_false; + nk_flags state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + state = nk_widget(&header, ctx); + if (!state) return 0; + + in = (state == NK_WIDGET_ROM || win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + if (nk_do_button_text_symbol(&ctx->last_widget_state, &win->buffer, + header, sym, title, len, align, NK_BUTTON_DEFAULT, &ctx->style.menu_button, + ctx->style.font, in)) is_clicked = nk_true; + return nk_menu_begin(ctx, win, title, is_clicked, header, size); +} +NK_API int +nk_menu_begin_symbol_label(struct nk_context *ctx, + const char *title, nk_flags align, enum nk_symbol_type sym, struct nk_vec2 size ) +{ + return nk_menu_begin_symbol_text(ctx, title, nk_strlen(title), align,sym,size); +} +NK_API int +nk_menu_item_text(struct nk_context *ctx, const char *title, int len, nk_flags align) +{ + return nk_contextual_item_text(ctx, title, len, align); +} +NK_API int +nk_menu_item_label(struct nk_context *ctx, const char *label, nk_flags align) +{ + return nk_contextual_item_label(ctx, label, align); +} +NK_API int +nk_menu_item_image_label(struct nk_context *ctx, struct nk_image img, + const char *label, nk_flags align) +{ + return nk_contextual_item_image_label(ctx, img, label, align); +} +NK_API int +nk_menu_item_image_text(struct nk_context *ctx, struct nk_image img, + const char *text, int len, nk_flags align) +{ + return nk_contextual_item_image_text(ctx, img, text, len, align); +} +NK_API int nk_menu_item_symbol_text(struct nk_context *ctx, enum nk_symbol_type sym, + const char *text, int len, nk_flags align) +{ + return nk_contextual_item_symbol_text(ctx, sym, text, len, align); +} +NK_API int nk_menu_item_symbol_label(struct nk_context *ctx, enum nk_symbol_type sym, + const char *label, nk_flags align) +{ + return nk_contextual_item_symbol_label(ctx, sym, label, align); +} +NK_API void nk_menu_close(struct nk_context *ctx) +{ + nk_contextual_close(ctx); +} +NK_API void +nk_menu_end(struct nk_context *ctx) +{ + nk_contextual_end(ctx); +} + + + + + +/* =============================================================== + * + * LAYOUT + * + * ===============================================================*/ +NK_API void +nk_layout_set_min_row_height(struct nk_context *ctx, float height) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + layout->row.min_height = height; +} +NK_API void +nk_layout_reset_min_row_height(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + layout->row.min_height = ctx->style.font->height; + layout->row.min_height += ctx->style.text.padding.y*2; + layout->row.min_height += ctx->style.window.min_row_height_padding*2; +} +NK_LIB float +nk_layout_row_calculate_usable_space(const struct nk_style *style, enum nk_panel_type type, + float total_space, int columns) +{ + float panel_padding; + float panel_spacing; + float panel_space; + + struct nk_vec2 spacing; + struct nk_vec2 padding; + + spacing = style->window.spacing; + padding = nk_panel_get_padding(style, type); + + /* calculate the usable panel space */ + panel_padding = 2 * padding.x; + panel_spacing = (float)NK_MAX(columns - 1, 0) * spacing.x; + panel_space = total_space - panel_padding - panel_spacing; + return panel_space; +} +NK_LIB void +nk_panel_layout(const struct nk_context *ctx, struct nk_window *win, + float height, int cols) +{ + struct nk_panel *layout; + const struct nk_style *style; + struct nk_command_buffer *out; + + struct nk_vec2 item_spacing; + struct nk_color color; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + /* prefetch some configuration data */ + layout = win->layout; + style = &ctx->style; + out = &win->buffer; + color = style->window.background; + item_spacing = style->window.spacing; + + /* if one of these triggers you forgot to add an `if` condition around either + a window, group, popup, combobox or contextual menu `begin` and `end` block. + Example: + if (nk_begin(...) {...} nk_end(...); or + if (nk_group_begin(...) { nk_group_end(...);} */ + NK_ASSERT(!(layout->flags & NK_WINDOW_MINIMIZED)); + NK_ASSERT(!(layout->flags & NK_WINDOW_HIDDEN)); + NK_ASSERT(!(layout->flags & NK_WINDOW_CLOSED)); + + /* update the current row and set the current row layout */ + layout->row.index = 0; + layout->at_y += layout->row.height; + layout->row.columns = cols; + if (height == 0.0f) + layout->row.height = NK_MAX(height, layout->row.min_height) + item_spacing.y; + else layout->row.height = height + item_spacing.y; + + layout->row.item_offset = 0; + if (layout->flags & NK_WINDOW_DYNAMIC) { + /* draw background for dynamic panels */ + struct nk_rect background; + background.x = win->bounds.x; + background.w = win->bounds.w; + background.y = layout->at_y - 1.0f; + background.h = layout->row.height + 1.0f; + nk_fill_rect(out, background, 0, color); + } +} +NK_LIB void +nk_row_layout(struct nk_context *ctx, enum nk_layout_format fmt, + float height, int cols, int width) +{ + /* update the current row and set the current row layout */ + struct nk_window *win; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + nk_panel_layout(ctx, win, height, cols); + if (fmt == NK_DYNAMIC) + win->layout->row.type = NK_LAYOUT_DYNAMIC_FIXED; + else win->layout->row.type = NK_LAYOUT_STATIC_FIXED; + + win->layout->row.ratio = 0; + win->layout->row.filled = 0; + win->layout->row.item_offset = 0; + win->layout->row.item_width = (float)width; +} +NK_API float +nk_layout_ratio_from_pixel(struct nk_context *ctx, float pixel_width) +{ + struct nk_window *win; + NK_ASSERT(ctx); + NK_ASSERT(pixel_width); + if (!ctx || !ctx->current || !ctx->current->layout) return 0; + win = ctx->current; + return NK_CLAMP(0.0f, pixel_width/win->bounds.x, 1.0f); +} +NK_API void +nk_layout_row_dynamic(struct nk_context *ctx, float height, int cols) +{ + nk_row_layout(ctx, NK_DYNAMIC, height, cols, 0); +} +NK_API void +nk_layout_row_static(struct nk_context *ctx, float height, int item_width, int cols) +{ + nk_row_layout(ctx, NK_STATIC, height, cols, item_width); +} +NK_API void +nk_layout_row_begin(struct nk_context *ctx, enum nk_layout_format fmt, + float row_height, int cols) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + nk_panel_layout(ctx, win, row_height, cols); + if (fmt == NK_DYNAMIC) + layout->row.type = NK_LAYOUT_DYNAMIC_ROW; + else layout->row.type = NK_LAYOUT_STATIC_ROW; + + layout->row.ratio = 0; + layout->row.filled = 0; + layout->row.item_width = 0; + layout->row.item_offset = 0; + layout->row.columns = cols; +} +NK_API void +nk_layout_row_push(struct nk_context *ctx, float ratio_or_width) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_STATIC_ROW || layout->row.type == NK_LAYOUT_DYNAMIC_ROW); + if (layout->row.type != NK_LAYOUT_STATIC_ROW && layout->row.type != NK_LAYOUT_DYNAMIC_ROW) + return; + + if (layout->row.type == NK_LAYOUT_DYNAMIC_ROW) { + float ratio = ratio_or_width; + if ((ratio + layout->row.filled) > 1.0f) return; + if (ratio > 0.0f) + layout->row.item_width = NK_SATURATE(ratio); + else layout->row.item_width = 1.0f - layout->row.filled; + } else layout->row.item_width = ratio_or_width; +} +NK_API void +nk_layout_row_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_STATIC_ROW || layout->row.type == NK_LAYOUT_DYNAMIC_ROW); + if (layout->row.type != NK_LAYOUT_STATIC_ROW && layout->row.type != NK_LAYOUT_DYNAMIC_ROW) + return; + layout->row.item_width = 0; + layout->row.item_offset = 0; +} +NK_API void +nk_layout_row(struct nk_context *ctx, enum nk_layout_format fmt, + float height, int cols, const float *ratio) +{ + int i; + int n_undef = 0; + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + nk_panel_layout(ctx, win, height, cols); + if (fmt == NK_DYNAMIC) { + /* calculate width of undefined widget ratios */ + float r = 0; + layout->row.ratio = ratio; + for (i = 0; i < cols; ++i) { + if (ratio[i] < 0.0f) + n_undef++; + else r += ratio[i]; + } + r = NK_SATURATE(1.0f - r); + layout->row.type = NK_LAYOUT_DYNAMIC; + layout->row.item_width = (r > 0 && n_undef > 0) ? (r / (float)n_undef):0; + } else { + layout->row.ratio = ratio; + layout->row.type = NK_LAYOUT_STATIC; + layout->row.item_width = 0; + layout->row.item_offset = 0; + } + layout->row.item_offset = 0; + layout->row.filled = 0; +} +NK_API void +nk_layout_row_template_begin(struct nk_context *ctx, float height) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + nk_panel_layout(ctx, win, height, 1); + layout->row.type = NK_LAYOUT_TEMPLATE; + layout->row.columns = 0; + layout->row.ratio = 0; + layout->row.item_width = 0; + layout->row.item_height = 0; + layout->row.item_offset = 0; + layout->row.filled = 0; + layout->row.item.x = 0; + layout->row.item.y = 0; + layout->row.item.w = 0; + layout->row.item.h = 0; +} +NK_API void +nk_layout_row_template_push_dynamic(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_TEMPLATE); + NK_ASSERT(layout->row.columns < NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS); + if (layout->row.type != NK_LAYOUT_TEMPLATE) return; + if (layout->row.columns >= NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS) return; + layout->row.templates[layout->row.columns++] = -1.0f; +} +NK_API void +nk_layout_row_template_push_variable(struct nk_context *ctx, float min_width) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_TEMPLATE); + NK_ASSERT(layout->row.columns < NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS); + if (layout->row.type != NK_LAYOUT_TEMPLATE) return; + if (layout->row.columns >= NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS) return; + layout->row.templates[layout->row.columns++] = -min_width; +} +NK_API void +nk_layout_row_template_push_static(struct nk_context *ctx, float width) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_TEMPLATE); + NK_ASSERT(layout->row.columns < NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS); + if (layout->row.type != NK_LAYOUT_TEMPLATE) return; + if (layout->row.columns >= NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS) return; + layout->row.templates[layout->row.columns++] = width; +} +NK_API void +nk_layout_row_template_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + int i = 0; + int variable_count = 0; + int min_variable_count = 0; + float min_fixed_width = 0.0f; + float total_fixed_width = 0.0f; + float max_variable_width = 0.0f; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + NK_ASSERT(layout->row.type == NK_LAYOUT_TEMPLATE); + if (layout->row.type != NK_LAYOUT_TEMPLATE) return; + for (i = 0; i < layout->row.columns; ++i) { + float width = layout->row.templates[i]; + if (width >= 0.0f) { + total_fixed_width += width; + min_fixed_width += width; + } else if (width < -1.0f) { + width = -width; + total_fixed_width += width; + max_variable_width = NK_MAX(max_variable_width, width); + variable_count++; + } else { + min_variable_count++; + variable_count++; + } + } + if (variable_count) { + float space = nk_layout_row_calculate_usable_space(&ctx->style, layout->type, + layout->bounds.w, layout->row.columns); + float var_width = (NK_MAX(space-min_fixed_width,0.0f)) / (float)variable_count; + int enough_space = var_width >= max_variable_width; + if (!enough_space) + var_width = (NK_MAX(space-total_fixed_width,0)) / (float)min_variable_count; + for (i = 0; i < layout->row.columns; ++i) { + float *width = &layout->row.templates[i]; + *width = (*width >= 0.0f)? *width: (*width < -1.0f && !enough_space)? -(*width): var_width; + } + } +} +NK_API void +nk_layout_space_begin(struct nk_context *ctx, enum nk_layout_format fmt, + float height, int widget_count) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + nk_panel_layout(ctx, win, height, widget_count); + if (fmt == NK_STATIC) + layout->row.type = NK_LAYOUT_STATIC_FREE; + else layout->row.type = NK_LAYOUT_DYNAMIC_FREE; + + layout->row.ratio = 0; + layout->row.filled = 0; + layout->row.item_width = 0; + layout->row.item_offset = 0; +} +NK_API void +nk_layout_space_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + layout->row.item_width = 0; + layout->row.item_height = 0; + layout->row.item_offset = 0; + nk_zero(&layout->row.item, sizeof(layout->row.item)); +} +NK_API void +nk_layout_space_push(struct nk_context *ctx, struct nk_rect rect) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + layout->row.item = rect; +} +NK_API struct nk_rect +nk_layout_space_bounds(struct nk_context *ctx) +{ + struct nk_rect ret; + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x = layout->clip.x; + ret.y = layout->clip.y; + ret.w = layout->clip.w; + ret.h = layout->row.height; + return ret; +} +NK_API struct nk_rect +nk_layout_widget_bounds(struct nk_context *ctx) +{ + struct nk_rect ret; + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x = layout->at_x; + ret.y = layout->at_y; + ret.w = layout->bounds.w - NK_MAX(layout->at_x - layout->bounds.x,0); + ret.h = layout->row.height; + return ret; +} +NK_API struct nk_vec2 +nk_layout_space_to_screen(struct nk_context *ctx, struct nk_vec2 ret) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x += layout->at_x - (float)*layout->offset_x; + ret.y += layout->at_y - (float)*layout->offset_y; + return ret; +} +NK_API struct nk_vec2 +nk_layout_space_to_local(struct nk_context *ctx, struct nk_vec2 ret) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x += -layout->at_x + (float)*layout->offset_x; + ret.y += -layout->at_y + (float)*layout->offset_y; + return ret; +} +NK_API struct nk_rect +nk_layout_space_rect_to_screen(struct nk_context *ctx, struct nk_rect ret) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x += layout->at_x - (float)*layout->offset_x; + ret.y += layout->at_y - (float)*layout->offset_y; + return ret; +} +NK_API struct nk_rect +nk_layout_space_rect_to_local(struct nk_context *ctx, struct nk_rect ret) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + win = ctx->current; + layout = win->layout; + + ret.x += -layout->at_x + (float)*layout->offset_x; + ret.y += -layout->at_y + (float)*layout->offset_y; + return ret; +} +NK_LIB void +nk_panel_alloc_row(const struct nk_context *ctx, struct nk_window *win) +{ + struct nk_panel *layout = win->layout; + struct nk_vec2 spacing = ctx->style.window.spacing; + const float row_height = layout->row.height - spacing.y; + nk_panel_layout(ctx, win, row_height, layout->row.columns); +} +NK_LIB void +nk_layout_widget_space(struct nk_rect *bounds, const struct nk_context *ctx, + struct nk_window *win, int modify) +{ + struct nk_panel *layout; + const struct nk_style *style; + + struct nk_vec2 spacing; + struct nk_vec2 padding; + + float item_offset = 0; + float item_width = 0; + float item_spacing = 0; + float panel_space = 0; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + style = &ctx->style; + NK_ASSERT(bounds); + + spacing = style->window.spacing; + padding = nk_panel_get_padding(style, layout->type); + panel_space = nk_layout_row_calculate_usable_space(&ctx->style, layout->type, + layout->bounds.w, layout->row.columns); + + #define NK_FRAC(x) (x - (int)x) /* will be used to remove fookin gaps */ + /* calculate the width of one item inside the current layout space */ + switch (layout->row.type) { + case NK_LAYOUT_DYNAMIC_FIXED: { + /* scaling fixed size widgets item width */ + float w = NK_MAX(1.0f,panel_space) / (float)layout->row.columns; + item_offset = (float)layout->row.index * w; + item_width = w + NK_FRAC(item_offset); + item_spacing = (float)layout->row.index * spacing.x; + } break; + case NK_LAYOUT_DYNAMIC_ROW: { + /* scaling single ratio widget width */ + float w = layout->row.item_width * panel_space; + item_offset = layout->row.item_offset; + item_width = w + NK_FRAC(item_offset); + item_spacing = 0; + + if (modify) { + layout->row.item_offset += w + spacing.x; + layout->row.filled += layout->row.item_width; + layout->row.index = 0; + } + } break; + case NK_LAYOUT_DYNAMIC_FREE: { + /* panel width depended free widget placing */ + bounds->x = layout->at_x + (layout->bounds.w * layout->row.item.x); + bounds->x -= (float)*layout->offset_x; + bounds->y = layout->at_y + (layout->row.height * layout->row.item.y); + bounds->y -= (float)*layout->offset_y; + bounds->w = layout->bounds.w * layout->row.item.w + NK_FRAC(bounds->x); + bounds->h = layout->row.height * layout->row.item.h + NK_FRAC(bounds->y); + return; + } + case NK_LAYOUT_DYNAMIC: { + /* scaling arrays of panel width ratios for every widget */ + float ratio, w; + NK_ASSERT(layout->row.ratio); + ratio = (layout->row.ratio[layout->row.index] < 0) ? + layout->row.item_width : layout->row.ratio[layout->row.index]; + + w = (ratio * panel_space); + item_spacing = (float)layout->row.index * spacing.x; + item_offset = layout->row.item_offset; + item_width = w + NK_FRAC(item_offset); + + if (modify) { + layout->row.item_offset += w; + layout->row.filled += ratio; + } + } break; + case NK_LAYOUT_STATIC_FIXED: { + /* non-scaling fixed widgets item width */ + item_width = layout->row.item_width; + item_offset = (float)layout->row.index * item_width; + item_spacing = (float)layout->row.index * spacing.x; + } break; + case NK_LAYOUT_STATIC_ROW: { + /* scaling single ratio widget width */ + item_width = layout->row.item_width; + item_offset = layout->row.item_offset; + item_spacing = (float)layout->row.index * spacing.x; + if (modify) layout->row.item_offset += item_width; + } break; + case NK_LAYOUT_STATIC_FREE: { + /* free widget placing */ + bounds->x = layout->at_x + layout->row.item.x; + bounds->w = layout->row.item.w; + if (((bounds->x + bounds->w) > layout->max_x) && modify) + layout->max_x = (bounds->x + bounds->w); + bounds->x -= (float)*layout->offset_x; + bounds->y = layout->at_y + layout->row.item.y; + bounds->y -= (float)*layout->offset_y; + bounds->h = layout->row.item.h; + return; + } + case NK_LAYOUT_STATIC: { + /* non-scaling array of panel pixel width for every widget */ + item_spacing = (float)layout->row.index * spacing.x; + item_width = layout->row.ratio[layout->row.index]; + item_offset = layout->row.item_offset; + if (modify) layout->row.item_offset += item_width; + } break; + case NK_LAYOUT_TEMPLATE: { + /* stretchy row layout with combined dynamic/static widget width*/ + float w; + NK_ASSERT(layout->row.index < layout->row.columns); + NK_ASSERT(layout->row.index < NK_MAX_LAYOUT_ROW_TEMPLATE_COLUMNS); + w = layout->row.templates[layout->row.index]; + item_offset = layout->row.item_offset; + item_width = w + NK_FRAC(item_offset); + item_spacing = (float)layout->row.index * spacing.x; + if (modify) layout->row.item_offset += w; + } break; + #undef NK_FRAC + default: NK_ASSERT(0); break; + }; + + /* set the bounds of the newly allocated widget */ + bounds->w = item_width; + bounds->h = layout->row.height - spacing.y; + bounds->y = layout->at_y - (float)*layout->offset_y; + bounds->x = layout->at_x + item_offset + item_spacing + padding.x; + if (((bounds->x + bounds->w) > layout->max_x) && modify) + layout->max_x = bounds->x + bounds->w; + bounds->x -= (float)*layout->offset_x; +} +NK_LIB void +nk_panel_alloc_space(struct nk_rect *bounds, const struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + /* check if the end of the row has been hit and begin new row if so */ + win = ctx->current; + layout = win->layout; + if (layout->row.index >= layout->row.columns) + nk_panel_alloc_row(ctx, win); + + /* calculate widget position and size */ + nk_layout_widget_space(bounds, ctx, win, nk_true); + layout->row.index++; +} +NK_LIB void +nk_layout_peek(struct nk_rect *bounds, struct nk_context *ctx) +{ + float y; + int index; + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + y = layout->at_y; + index = layout->row.index; + if (layout->row.index >= layout->row.columns) { + layout->at_y += layout->row.height; + layout->row.index = 0; + } + nk_layout_widget_space(bounds, ctx, win, nk_false); + if (!layout->row.index) { + bounds->x -= layout->row.item_offset; + } + layout->at_y = y; + layout->row.index = index; +} + + + + + +/* =============================================================== + * + * TREE + * + * ===============================================================*/ +NK_INTERN int +nk_tree_state_base(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image *img, const char *title, enum nk_collapse_states *state) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_style *style; + struct nk_command_buffer *out; + const struct nk_input *in; + const struct nk_style_button *button; + enum nk_symbol_type symbol; + float row_height; + + struct nk_vec2 item_spacing; + struct nk_rect header = {0,0,0,0}; + struct nk_rect sym = {0,0,0,0}; + struct nk_text text; + + nk_flags ws = 0; + enum nk_widget_layout_states widget_state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + /* cache some data */ + win = ctx->current; + layout = win->layout; + out = &win->buffer; + style = &ctx->style; + item_spacing = style->window.spacing; + + /* calculate header bounds and draw background */ + row_height = style->font->height + 2 * style->tab.padding.y; + nk_layout_set_min_row_height(ctx, row_height); + nk_layout_row_dynamic(ctx, row_height, 1); + nk_layout_reset_min_row_height(ctx); + + widget_state = nk_widget(&header, ctx); + if (type == NK_TREE_TAB) { + const struct nk_style_item *background = &style->tab.background; + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, header, &background->data.image, nk_white); + text.background = nk_rgba(0,0,0,0); + } else { + text.background = background->data.color; + nk_fill_rect(out, header, 0, style->tab.border_color); + nk_fill_rect(out, nk_shrink_rect(header, style->tab.border), + style->tab.rounding, background->data.color); + } + } else text.background = style->window.background; + + /* update node state */ + in = (!(layout->flags & NK_WINDOW_ROM)) ? &ctx->input: 0; + in = (in && widget_state == NK_WIDGET_VALID) ? &ctx->input : 0; + if (nk_button_behavior(&ws, header, in, NK_BUTTON_DEFAULT)) + *state = (*state == NK_MAXIMIZED) ? NK_MINIMIZED : NK_MAXIMIZED; + + /* select correct button style */ + if (*state == NK_MAXIMIZED) { + symbol = style->tab.sym_maximize; + if (type == NK_TREE_TAB) + button = &style->tab.tab_maximize_button; + else button = &style->tab.node_maximize_button; + } else { + symbol = style->tab.sym_minimize; + if (type == NK_TREE_TAB) + button = &style->tab.tab_minimize_button; + else button = &style->tab.node_minimize_button; + } + + {/* draw triangle button */ + sym.w = sym.h = style->font->height; + sym.y = header.y + style->tab.padding.y; + sym.x = header.x + style->tab.padding.x; + nk_do_button_symbol(&ws, &win->buffer, sym, symbol, NK_BUTTON_DEFAULT, + button, 0, style->font); + + if (img) { + /* draw optional image icon */ + sym.x = sym.x + sym.w + 4 * item_spacing.x; + nk_draw_image(&win->buffer, sym, img, nk_white); + sym.w = style->font->height + style->tab.spacing.x;} + } + + {/* draw label */ + struct nk_rect label; + header.w = NK_MAX(header.w, sym.w + item_spacing.x); + label.x = sym.x + sym.w + item_spacing.x; + label.y = sym.y; + label.w = header.w - (sym.w + item_spacing.y + style->tab.indent); + label.h = style->font->height; + text.text = style->tab.text; + text.padding = nk_vec2(0,0); + nk_widget_text(out, label, title, nk_strlen(title), &text, + NK_TEXT_LEFT, style->font);} + + /* increase x-axis cursor widget position pointer */ + if (*state == NK_MAXIMIZED) { + layout->at_x = header.x + (float)*layout->offset_x + style->tab.indent; + layout->bounds.w = NK_MAX(layout->bounds.w, style->tab.indent); + layout->bounds.w -= (style->tab.indent + style->window.padding.x); + layout->row.tree_depth++; + return nk_true; + } else return nk_false; +} +NK_INTERN int +nk_tree_base(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image *img, const char *title, enum nk_collapse_states initial_state, + const char *hash, int len, int line) +{ + struct nk_window *win = ctx->current; + int title_len = 0; + nk_hash tree_hash = 0; + nk_uint *state = 0; + + /* retrieve tree state from internal widget state tables */ + if (!hash) { + title_len = (int)nk_strlen(title); + tree_hash = nk_murmur_hash(title, (int)title_len, (nk_hash)line); + } else tree_hash = nk_murmur_hash(hash, len, (nk_hash)line); + state = nk_find_value(win, tree_hash); + if (!state) { + state = nk_add_value(ctx, win, tree_hash, 0); + *state = initial_state; + } + return nk_tree_state_base(ctx, type, img, title, (enum nk_collapse_states*)state); +} +NK_API int +nk_tree_state_push(struct nk_context *ctx, enum nk_tree_type type, + const char *title, enum nk_collapse_states *state) +{ + return nk_tree_state_base(ctx, type, 0, title, state); +} +NK_API int +nk_tree_state_image_push(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image img, const char *title, enum nk_collapse_states *state) +{ + return nk_tree_state_base(ctx, type, &img, title, state); +} +NK_API void +nk_tree_state_pop(struct nk_context *ctx) +{ + struct nk_window *win = 0; + struct nk_panel *layout = 0; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + layout->at_x -= ctx->style.tab.indent + ctx->style.window.padding.x; + layout->bounds.w += ctx->style.tab.indent + ctx->style.window.padding.x; + NK_ASSERT(layout->row.tree_depth); + layout->row.tree_depth--; +} +NK_API int +nk_tree_push_hashed(struct nk_context *ctx, enum nk_tree_type type, + const char *title, enum nk_collapse_states initial_state, + const char *hash, int len, int line) +{ + return nk_tree_base(ctx, type, 0, title, initial_state, hash, len, line); +} +NK_API int +nk_tree_image_push_hashed(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image img, const char *title, enum nk_collapse_states initial_state, + const char *hash, int len,int seed) +{ + return nk_tree_base(ctx, type, &img, title, initial_state, hash, len, seed); +} +NK_API void +nk_tree_pop(struct nk_context *ctx) +{ + nk_tree_state_pop(ctx); +} +NK_INTERN int +nk_tree_element_image_push_hashed_base(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image *img, const char *title, int title_len, + enum nk_collapse_states *state, int *selected) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_style *style; + struct nk_command_buffer *out; + const struct nk_input *in; + const struct nk_style_button *button; + enum nk_symbol_type symbol; + float row_height; + struct nk_vec2 padding; + + int text_len; + float text_width; + + struct nk_vec2 item_spacing; + struct nk_rect header = {0,0,0,0}; + struct nk_rect sym = {0,0,0,0}; + struct nk_text text; + + nk_flags ws = 0; + enum nk_widget_layout_states widget_state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + /* cache some data */ + win = ctx->current; + layout = win->layout; + out = &win->buffer; + style = &ctx->style; + item_spacing = style->window.spacing; + padding = style->selectable.padding; + + /* calculate header bounds and draw background */ + row_height = style->font->height + 2 * style->tab.padding.y; + nk_layout_set_min_row_height(ctx, row_height); + nk_layout_row_dynamic(ctx, row_height, 1); + nk_layout_reset_min_row_height(ctx); + + widget_state = nk_widget(&header, ctx); + if (type == NK_TREE_TAB) { + const struct nk_style_item *background = &style->tab.background; + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, header, &background->data.image, nk_white); + text.background = nk_rgba(0,0,0,0); + } else { + text.background = background->data.color; + nk_fill_rect(out, header, 0, style->tab.border_color); + nk_fill_rect(out, nk_shrink_rect(header, style->tab.border), + style->tab.rounding, background->data.color); + } + } else text.background = style->window.background; + + in = (!(layout->flags & NK_WINDOW_ROM)) ? &ctx->input: 0; + in = (in && widget_state == NK_WIDGET_VALID) ? &ctx->input : 0; + + /* select correct button style */ + if (*state == NK_MAXIMIZED) { + symbol = style->tab.sym_maximize; + if (type == NK_TREE_TAB) + button = &style->tab.tab_maximize_button; + else button = &style->tab.node_maximize_button; + } else { + symbol = style->tab.sym_minimize; + if (type == NK_TREE_TAB) + button = &style->tab.tab_minimize_button; + else button = &style->tab.node_minimize_button; + } + {/* draw triangle button */ + sym.w = sym.h = style->font->height; + sym.y = header.y + style->tab.padding.y; + sym.x = header.x + style->tab.padding.x; + if (nk_do_button_symbol(&ws, &win->buffer, sym, symbol, NK_BUTTON_DEFAULT, button, in, style->font)) + *state = (*state == NK_MAXIMIZED) ? NK_MINIMIZED : NK_MAXIMIZED;} + + /* draw label */ + {nk_flags dummy = 0; + struct nk_rect label; + /* calculate size of the text and tooltip */ + text_len = nk_strlen(title); + text_width = style->font->width(style->font->userdata, style->font->height, title, text_len); + text_width += (4 * padding.x); + + header.w = NK_MAX(header.w, sym.w + item_spacing.x); + label.x = sym.x + sym.w + item_spacing.x; + label.y = sym.y; + label.w = NK_MIN(header.w - (sym.w + item_spacing.y + style->tab.indent), text_width); + label.h = style->font->height; + + if (img) { + nk_do_selectable_image(&dummy, &win->buffer, label, title, title_len, NK_TEXT_LEFT, + selected, img, &style->selectable, in, style->font); + } else nk_do_selectable(&dummy, &win->buffer, label, title, title_len, NK_TEXT_LEFT, + selected, &style->selectable, in, style->font); + } + /* increase x-axis cursor widget position pointer */ + if (*state == NK_MAXIMIZED) { + layout->at_x = header.x + (float)*layout->offset_x + style->tab.indent; + layout->bounds.w = NK_MAX(layout->bounds.w, style->tab.indent); + layout->bounds.w -= (style->tab.indent + style->window.padding.x); + layout->row.tree_depth++; + return nk_true; + } else return nk_false; +} +NK_INTERN int +nk_tree_element_base(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image *img, const char *title, enum nk_collapse_states initial_state, + int *selected, const char *hash, int len, int line) +{ + struct nk_window *win = ctx->current; + int title_len = 0; + nk_hash tree_hash = 0; + nk_uint *state = 0; + + /* retrieve tree state from internal widget state tables */ + if (!hash) { + title_len = (int)nk_strlen(title); + tree_hash = nk_murmur_hash(title, (int)title_len, (nk_hash)line); + } else tree_hash = nk_murmur_hash(hash, len, (nk_hash)line); + state = nk_find_value(win, tree_hash); + if (!state) { + state = nk_add_value(ctx, win, tree_hash, 0); + *state = initial_state; + } return nk_tree_element_image_push_hashed_base(ctx, type, img, title, + nk_strlen(title), (enum nk_collapse_states*)state, selected); +} +NK_API int +nk_tree_element_push_hashed(struct nk_context *ctx, enum nk_tree_type type, + const char *title, enum nk_collapse_states initial_state, + int *selected, const char *hash, int len, int seed) +{ + return nk_tree_element_base(ctx, type, 0, title, initial_state, selected, hash, len, seed); +} +NK_API int +nk_tree_element_image_push_hashed(struct nk_context *ctx, enum nk_tree_type type, + struct nk_image img, const char *title, enum nk_collapse_states initial_state, + int *selected, const char *hash, int len,int seed) +{ + return nk_tree_element_base(ctx, type, &img, title, initial_state, selected, hash, len, seed); +} +NK_API void +nk_tree_element_pop(struct nk_context *ctx) +{ + nk_tree_state_pop(ctx); +} + + + + + +/* =============================================================== + * + * GROUP + * + * ===============================================================*/ +NK_API int +nk_group_scrolled_offset_begin(struct nk_context *ctx, + nk_uint *x_offset, nk_uint *y_offset, const char *title, nk_flags flags) +{ + struct nk_rect bounds; + struct nk_window panel; + struct nk_window *win; + + win = ctx->current; + nk_panel_alloc_space(&bounds, ctx); + {const struct nk_rect *c = &win->layout->clip; + if (!NK_INTERSECT(c->x, c->y, c->w, c->h, bounds.x, bounds.y, bounds.w, bounds.h) && + !(flags & NK_WINDOW_MOVABLE)) { + return 0; + }} + if (win->flags & NK_WINDOW_ROM) + flags |= NK_WINDOW_ROM; + + /* initialize a fake window to create the panel from */ + nk_zero(&panel, sizeof(panel)); + panel.bounds = bounds; + panel.flags = flags; + panel.scrollbar.x = *x_offset; + panel.scrollbar.y = *y_offset; + panel.buffer = win->buffer; + panel.layout = (struct nk_panel*)nk_create_panel(ctx); + ctx->current = &panel; + nk_panel_begin(ctx, (flags & NK_WINDOW_TITLE) ? title: 0, NK_PANEL_GROUP); + + win->buffer = panel.buffer; + win->buffer.clip = panel.layout->clip; + panel.layout->offset_x = x_offset; + panel.layout->offset_y = y_offset; + panel.layout->parent = win->layout; + win->layout = panel.layout; + + ctx->current = win; + if ((panel.layout->flags & NK_WINDOW_CLOSED) || + (panel.layout->flags & NK_WINDOW_MINIMIZED)) + { + nk_flags f = panel.layout->flags; + nk_group_scrolled_end(ctx); + if (f & NK_WINDOW_CLOSED) + return NK_WINDOW_CLOSED; + if (f & NK_WINDOW_MINIMIZED) + return NK_WINDOW_MINIMIZED; + } + return 1; +} +NK_API void +nk_group_scrolled_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_panel *parent; + struct nk_panel *g; + + struct nk_rect clip; + struct nk_window pan; + struct nk_vec2 panel_padding; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return; + + /* make sure nk_group_begin was called correctly */ + NK_ASSERT(ctx->current); + win = ctx->current; + NK_ASSERT(win->layout); + g = win->layout; + NK_ASSERT(g->parent); + parent = g->parent; + + /* dummy window */ + nk_zero_struct(pan); + panel_padding = nk_panel_get_padding(&ctx->style, NK_PANEL_GROUP); + pan.bounds.y = g->bounds.y - (g->header_height + g->menu.h); + pan.bounds.x = g->bounds.x - panel_padding.x; + pan.bounds.w = g->bounds.w + 2 * panel_padding.x; + pan.bounds.h = g->bounds.h + g->header_height + g->menu.h; + if (g->flags & NK_WINDOW_BORDER) { + pan.bounds.x -= g->border; + pan.bounds.y -= g->border; + pan.bounds.w += 2*g->border; + pan.bounds.h += 2*g->border; + } + if (!(g->flags & NK_WINDOW_NO_SCROLLBAR)) { + pan.bounds.w += ctx->style.window.scrollbar_size.x; + pan.bounds.h += ctx->style.window.scrollbar_size.y; + } + pan.scrollbar.x = *g->offset_x; + pan.scrollbar.y = *g->offset_y; + pan.flags = g->flags; + pan.buffer = win->buffer; + pan.layout = g; + pan.parent = win; + ctx->current = &pan; + + /* make sure group has correct clipping rectangle */ + nk_unify(&clip, &parent->clip, pan.bounds.x, pan.bounds.y, + pan.bounds.x + pan.bounds.w, pan.bounds.y + pan.bounds.h + panel_padding.x); + nk_push_scissor(&pan.buffer, clip); + nk_end(ctx); + + win->buffer = pan.buffer; + nk_push_scissor(&win->buffer, parent->clip); + ctx->current = win; + win->layout = parent; + g->bounds = pan.bounds; + return; +} +NK_API int +nk_group_scrolled_begin(struct nk_context *ctx, + struct nk_scroll *scroll, const char *title, nk_flags flags) +{ + return nk_group_scrolled_offset_begin(ctx, &scroll->x, &scroll->y, title, flags); +} +NK_API int +nk_group_begin_titled(struct nk_context *ctx, const char *id, + const char *title, nk_flags flags) +{ + int id_len; + nk_hash id_hash; + struct nk_window *win; + nk_uint *x_offset; + nk_uint *y_offset; + + NK_ASSERT(ctx); + NK_ASSERT(id); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !id) + return 0; + + /* find persistent group scrollbar value */ + win = ctx->current; + id_len = (int)nk_strlen(id); + id_hash = nk_murmur_hash(id, (int)id_len, NK_PANEL_GROUP); + x_offset = nk_find_value(win, id_hash); + if (!x_offset) { + x_offset = nk_add_value(ctx, win, id_hash, 0); + y_offset = nk_add_value(ctx, win, id_hash+1, 0); + + NK_ASSERT(x_offset); + NK_ASSERT(y_offset); + if (!x_offset || !y_offset) return 0; + *x_offset = *y_offset = 0; + } else y_offset = nk_find_value(win, id_hash+1); + return nk_group_scrolled_offset_begin(ctx, x_offset, y_offset, title, flags); +} +NK_API int +nk_group_begin(struct nk_context *ctx, const char *title, nk_flags flags) +{ + return nk_group_begin_titled(ctx, title, title, flags); +} +NK_API void +nk_group_end(struct nk_context *ctx) +{ + nk_group_scrolled_end(ctx); +} +NK_API void +nk_group_get_scroll(struct nk_context *ctx, const char *id, nk_uint *x_offset, nk_uint *y_offset) +{ + int id_len; + nk_hash id_hash; + struct nk_window *win; + nk_uint *x_offset_ptr; + nk_uint *y_offset_ptr; + + NK_ASSERT(ctx); + NK_ASSERT(id); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !id) + return; + + /* find persistent group scrollbar value */ + win = ctx->current; + id_len = (int)nk_strlen(id); + id_hash = nk_murmur_hash(id, (int)id_len, NK_PANEL_GROUP); + x_offset_ptr = nk_find_value(win, id_hash); + if (!x_offset_ptr) { + x_offset_ptr = nk_add_value(ctx, win, id_hash, 0); + y_offset_ptr = nk_add_value(ctx, win, id_hash+1, 0); + + NK_ASSERT(x_offset_ptr); + NK_ASSERT(y_offset_ptr); + if (!x_offset_ptr || !y_offset_ptr) return; + *x_offset_ptr = *y_offset_ptr = 0; + } else y_offset_ptr = nk_find_value(win, id_hash+1); + if (x_offset) + *x_offset = *x_offset_ptr; + if (y_offset) + *y_offset = *y_offset_ptr; +} +NK_API void +nk_group_set_scroll(struct nk_context *ctx, const char *id, nk_uint x_offset, nk_uint y_offset) +{ + int id_len; + nk_hash id_hash; + struct nk_window *win; + nk_uint *x_offset_ptr; + nk_uint *y_offset_ptr; + + NK_ASSERT(ctx); + NK_ASSERT(id); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !id) + return; + + /* find persistent group scrollbar value */ + win = ctx->current; + id_len = (int)nk_strlen(id); + id_hash = nk_murmur_hash(id, (int)id_len, NK_PANEL_GROUP); + x_offset_ptr = nk_find_value(win, id_hash); + if (!x_offset_ptr) { + x_offset_ptr = nk_add_value(ctx, win, id_hash, 0); + y_offset_ptr = nk_add_value(ctx, win, id_hash+1, 0); + + NK_ASSERT(x_offset_ptr); + NK_ASSERT(y_offset_ptr); + if (!x_offset_ptr || !y_offset_ptr) return; + *x_offset_ptr = *y_offset_ptr = 0; + } else y_offset_ptr = nk_find_value(win, id_hash+1); + *x_offset_ptr = x_offset; + *y_offset_ptr = y_offset; +} + + + + +/* =============================================================== + * + * LIST VIEW + * + * ===============================================================*/ +NK_API int +nk_list_view_begin(struct nk_context *ctx, struct nk_list_view *view, + const char *title, nk_flags flags, int row_height, int row_count) +{ + int title_len; + nk_hash title_hash; + nk_uint *x_offset; + nk_uint *y_offset; + + int result; + struct nk_window *win; + struct nk_panel *layout; + const struct nk_style *style; + struct nk_vec2 item_spacing; + + NK_ASSERT(ctx); + NK_ASSERT(view); + NK_ASSERT(title); + if (!ctx || !view || !title) return 0; + + win = ctx->current; + style = &ctx->style; + item_spacing = style->window.spacing; + row_height += NK_MAX(0, (int)item_spacing.y); + + /* find persistent list view scrollbar offset */ + title_len = (int)nk_strlen(title); + title_hash = nk_murmur_hash(title, (int)title_len, NK_PANEL_GROUP); + x_offset = nk_find_value(win, title_hash); + if (!x_offset) { + x_offset = nk_add_value(ctx, win, title_hash, 0); + y_offset = nk_add_value(ctx, win, title_hash+1, 0); + + NK_ASSERT(x_offset); + NK_ASSERT(y_offset); + if (!x_offset || !y_offset) return 0; + *x_offset = *y_offset = 0; + } else y_offset = nk_find_value(win, title_hash+1); + view->scroll_value = *y_offset; + view->scroll_pointer = y_offset; + + *y_offset = 0; + result = nk_group_scrolled_offset_begin(ctx, x_offset, y_offset, title, flags); + win = ctx->current; + layout = win->layout; + + view->total_height = row_height * NK_MAX(row_count,1); + view->begin = (int)NK_MAX(((float)view->scroll_value / (float)row_height), 0.0f); + view->count = (int)NK_MAX(nk_iceilf((layout->clip.h)/(float)row_height),0); + view->count = NK_MIN(view->count, row_count - view->begin); + view->end = view->begin + view->count; + view->ctx = ctx; + return result; +} +NK_API void +nk_list_view_end(struct nk_list_view *view) +{ + struct nk_context *ctx; + struct nk_window *win; + struct nk_panel *layout; + + NK_ASSERT(view); + NK_ASSERT(view->ctx); + NK_ASSERT(view->scroll_pointer); + if (!view || !view->ctx) return; + + ctx = view->ctx; + win = ctx->current; + layout = win->layout; + layout->at_y = layout->bounds.y + (float)view->total_height; + *view->scroll_pointer = *view->scroll_pointer + view->scroll_value; + nk_group_end(view->ctx); +} + + + + + +/* =============================================================== + * + * WIDGET + * + * ===============================================================*/ +NK_API struct nk_rect +nk_widget_bounds(struct nk_context *ctx) +{ + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return nk_rect(0,0,0,0); + nk_layout_peek(&bounds, ctx); + return bounds; +} +NK_API struct nk_vec2 +nk_widget_position(struct nk_context *ctx) +{ + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return nk_vec2(0,0); + + nk_layout_peek(&bounds, ctx); + return nk_vec2(bounds.x, bounds.y); +} +NK_API struct nk_vec2 +nk_widget_size(struct nk_context *ctx) +{ + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return nk_vec2(0,0); + + nk_layout_peek(&bounds, ctx); + return nk_vec2(bounds.w, bounds.h); +} +NK_API float +nk_widget_width(struct nk_context *ctx) +{ + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return 0; + + nk_layout_peek(&bounds, ctx); + return bounds.w; +} +NK_API float +nk_widget_height(struct nk_context *ctx) +{ + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return 0; + + nk_layout_peek(&bounds, ctx); + return bounds.h; +} +NK_API int +nk_widget_is_hovered(struct nk_context *ctx) +{ + struct nk_rect c, v; + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current || ctx->active != ctx->current) + return 0; + + c = ctx->current->layout->clip; + c.x = (float)((int)c.x); + c.y = (float)((int)c.y); + c.w = (float)((int)c.w); + c.h = (float)((int)c.h); + + nk_layout_peek(&bounds, ctx); + nk_unify(&v, &c, bounds.x, bounds.y, bounds.x + bounds.w, bounds.y + bounds.h); + if (!NK_INTERSECT(c.x, c.y, c.w, c.h, bounds.x, bounds.y, bounds.w, bounds.h)) + return 0; + return nk_input_is_mouse_hovering_rect(&ctx->input, bounds); +} +NK_API int +nk_widget_is_mouse_clicked(struct nk_context *ctx, enum nk_buttons btn) +{ + struct nk_rect c, v; + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current || ctx->active != ctx->current) + return 0; + + c = ctx->current->layout->clip; + c.x = (float)((int)c.x); + c.y = (float)((int)c.y); + c.w = (float)((int)c.w); + c.h = (float)((int)c.h); + + nk_layout_peek(&bounds, ctx); + nk_unify(&v, &c, bounds.x, bounds.y, bounds.x + bounds.w, bounds.y + bounds.h); + if (!NK_INTERSECT(c.x, c.y, c.w, c.h, bounds.x, bounds.y, bounds.w, bounds.h)) + return 0; + return nk_input_mouse_clicked(&ctx->input, btn, bounds); +} +NK_API int +nk_widget_has_mouse_click_down(struct nk_context *ctx, enum nk_buttons btn, int down) +{ + struct nk_rect c, v; + struct nk_rect bounds; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current || ctx->active != ctx->current) + return 0; + + c = ctx->current->layout->clip; + c.x = (float)((int)c.x); + c.y = (float)((int)c.y); + c.w = (float)((int)c.w); + c.h = (float)((int)c.h); + + nk_layout_peek(&bounds, ctx); + nk_unify(&v, &c, bounds.x, bounds.y, bounds.x + bounds.w, bounds.y + bounds.h); + if (!NK_INTERSECT(c.x, c.y, c.w, c.h, bounds.x, bounds.y, bounds.w, bounds.h)) + return 0; + return nk_input_has_mouse_click_down_in_rect(&ctx->input, btn, bounds, down); +} +NK_API enum nk_widget_layout_states +nk_widget(struct nk_rect *bounds, const struct nk_context *ctx) +{ + struct nk_rect c, v; + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return NK_WIDGET_INVALID; + + /* allocate space and check if the widget needs to be updated and drawn */ + nk_panel_alloc_space(bounds, ctx); + win = ctx->current; + layout = win->layout; + in = &ctx->input; + c = layout->clip; + + /* if one of these triggers you forgot to add an `if` condition around either + a window, group, popup, combobox or contextual menu `begin` and `end` block. + Example: + if (nk_begin(...) {...} nk_end(...); or + if (nk_group_begin(...) { nk_group_end(...);} */ + NK_ASSERT(!(layout->flags & NK_WINDOW_MINIMIZED)); + NK_ASSERT(!(layout->flags & NK_WINDOW_HIDDEN)); + NK_ASSERT(!(layout->flags & NK_WINDOW_CLOSED)); + + /* need to convert to int here to remove floating point errors */ + bounds->x = (float)((int)bounds->x); + bounds->y = (float)((int)bounds->y); + bounds->w = (float)((int)bounds->w); + bounds->h = (float)((int)bounds->h); + + c.x = (float)((int)c.x); + c.y = (float)((int)c.y); + c.w = (float)((int)c.w); + c.h = (float)((int)c.h); + + nk_unify(&v, &c, bounds->x, bounds->y, bounds->x + bounds->w, bounds->y + bounds->h); + if (!NK_INTERSECT(c.x, c.y, c.w, c.h, bounds->x, bounds->y, bounds->w, bounds->h)) + return NK_WIDGET_INVALID; + if (!NK_INBOX(in->mouse.pos.x, in->mouse.pos.y, v.x, v.y, v.w, v.h)) + return NK_WIDGET_ROM; + return NK_WIDGET_VALID; +} +NK_API enum nk_widget_layout_states +nk_widget_fitting(struct nk_rect *bounds, struct nk_context *ctx, + struct nk_vec2 item_padding) +{ + /* update the bounds to stand without padding */ + struct nk_window *win; + struct nk_style *style; + struct nk_panel *layout; + enum nk_widget_layout_states state; + struct nk_vec2 panel_padding; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return NK_WIDGET_INVALID; + + win = ctx->current; + style = &ctx->style; + layout = win->layout; + state = nk_widget(bounds, ctx); + + panel_padding = nk_panel_get_padding(style, layout->type); + if (layout->row.index == 1) { + bounds->w += panel_padding.x; + bounds->x -= panel_padding.x; + } else bounds->x -= item_padding.x; + + if (layout->row.index == layout->row.columns) + bounds->w += panel_padding.x; + else bounds->w += item_padding.x; + return state; +} +NK_API void +nk_spacing(struct nk_context *ctx, int cols) +{ + struct nk_window *win; + struct nk_panel *layout; + struct nk_rect none; + int i, index, rows; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + /* spacing over row boundaries */ + win = ctx->current; + layout = win->layout; + index = (layout->row.index + cols) % layout->row.columns; + rows = (layout->row.index + cols) / layout->row.columns; + if (rows) { + for (i = 0; i < rows; ++i) + nk_panel_alloc_row(ctx, win); + cols = index; + } + /* non table layout need to allocate space */ + if (layout->row.type != NK_LAYOUT_DYNAMIC_FIXED && + layout->row.type != NK_LAYOUT_STATIC_FIXED) { + for (i = 0; i < cols; ++i) + nk_panel_alloc_space(&none, ctx); + } layout->row.index = index; +} + + + + + +/* =============================================================== + * + * TEXT + * + * ===============================================================*/ +NK_LIB void +nk_widget_text(struct nk_command_buffer *o, struct nk_rect b, + const char *string, int len, const struct nk_text *t, + nk_flags a, const struct nk_user_font *f) +{ + struct nk_rect label; + float text_width; + + NK_ASSERT(o); + NK_ASSERT(t); + if (!o || !t) return; + + b.h = NK_MAX(b.h, 2 * t->padding.y); + label.x = 0; label.w = 0; + label.y = b.y + t->padding.y; + label.h = NK_MIN(f->height, b.h - 2 * t->padding.y); + + text_width = f->width(f->userdata, f->height, (const char*)string, len); + text_width += (2.0f * t->padding.x); + + /* align in x-axis */ + if (a & NK_TEXT_ALIGN_LEFT) { + label.x = b.x + t->padding.x; + label.w = NK_MAX(0, b.w - 2 * t->padding.x); + } else if (a & NK_TEXT_ALIGN_CENTERED) { + label.w = NK_MAX(1, 2 * t->padding.x + (float)text_width); + label.x = (b.x + t->padding.x + ((b.w - 2 * t->padding.x) - label.w) / 2); + label.x = NK_MAX(b.x + t->padding.x, label.x); + label.w = NK_MIN(b.x + b.w, label.x + label.w); + if (label.w >= label.x) label.w -= label.x; + } else if (a & NK_TEXT_ALIGN_RIGHT) { + label.x = NK_MAX(b.x + t->padding.x, (b.x + b.w) - (2 * t->padding.x + (float)text_width)); + label.w = (float)text_width + 2 * t->padding.x; + } else return; + + /* align in y-axis */ + if (a & NK_TEXT_ALIGN_MIDDLE) { + label.y = b.y + b.h/2.0f - (float)f->height/2.0f; + label.h = NK_MAX(b.h/2.0f, b.h - (b.h/2.0f + f->height/2.0f)); + } else if (a & NK_TEXT_ALIGN_BOTTOM) { + label.y = b.y + b.h - f->height; + label.h = f->height; + } + nk_draw_text(o, label, (const char*)string, len, f, t->background, t->text); +} +NK_LIB void +nk_widget_text_wrap(struct nk_command_buffer *o, struct nk_rect b, + const char *string, int len, const struct nk_text *t, + const struct nk_user_font *f) +{ + float width; + int glyphs = 0; + int fitting = 0; + int done = 0; + struct nk_rect line; + struct nk_text text; + NK_INTERN nk_rune seperator[] = {' '}; + + NK_ASSERT(o); + NK_ASSERT(t); + if (!o || !t) return; + + text.padding = nk_vec2(0,0); + text.background = t->background; + text.text = t->text; + + b.w = NK_MAX(b.w, 2 * t->padding.x); + b.h = NK_MAX(b.h, 2 * t->padding.y); + b.h = b.h - 2 * t->padding.y; + + line.x = b.x + t->padding.x; + line.y = b.y + t->padding.y; + line.w = b.w - 2 * t->padding.x; + line.h = 2 * t->padding.y + f->height; + + fitting = nk_text_clamp(f, string, len, line.w, &glyphs, &width, seperator,NK_LEN(seperator)); + while (done < len) { + if (!fitting || line.y + line.h >= (b.y + b.h)) break; + nk_widget_text(o, line, &string[done], fitting, &text, NK_TEXT_LEFT, f); + done += fitting; + line.y += f->height + 2 * t->padding.y; + fitting = nk_text_clamp(f, &string[done], len - done, line.w, &glyphs, &width, seperator,NK_LEN(seperator)); + } +} +NK_API void +nk_text_colored(struct nk_context *ctx, const char *str, int len, + nk_flags alignment, struct nk_color color) +{ + struct nk_window *win; + const struct nk_style *style; + + struct nk_vec2 item_padding; + struct nk_rect bounds; + struct nk_text text; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return; + + win = ctx->current; + style = &ctx->style; + nk_panel_alloc_space(&bounds, ctx); + item_padding = style->text.padding; + + text.padding.x = item_padding.x; + text.padding.y = item_padding.y; + text.background = style->window.background; + text.text = color; + nk_widget_text(&win->buffer, bounds, str, len, &text, alignment, style->font); +} +NK_API void +nk_text_wrap_colored(struct nk_context *ctx, const char *str, + int len, struct nk_color color) +{ + struct nk_window *win; + const struct nk_style *style; + + struct nk_vec2 item_padding; + struct nk_rect bounds; + struct nk_text text; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return; + + win = ctx->current; + style = &ctx->style; + nk_panel_alloc_space(&bounds, ctx); + item_padding = style->text.padding; + + text.padding.x = item_padding.x; + text.padding.y = item_padding.y; + text.background = style->window.background; + text.text = color; + nk_widget_text_wrap(&win->buffer, bounds, str, len, &text, style->font); +} +#ifdef NK_INCLUDE_STANDARD_VARARGS +NK_API void +nk_labelf_colored(struct nk_context *ctx, nk_flags flags, + struct nk_color color, const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + nk_labelfv_colored(ctx, flags, color, fmt, args); + va_end(args); +} +NK_API void +nk_labelf_colored_wrap(struct nk_context *ctx, struct nk_color color, + const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + nk_labelfv_colored_wrap(ctx, color, fmt, args); + va_end(args); +} +NK_API void +nk_labelf(struct nk_context *ctx, nk_flags flags, const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + nk_labelfv(ctx, flags, fmt, args); + va_end(args); +} +NK_API void +nk_labelf_wrap(struct nk_context *ctx, const char *fmt,...) +{ + va_list args; + va_start(args, fmt); + nk_labelfv_wrap(ctx, fmt, args); + va_end(args); +} +NK_API void +nk_labelfv_colored(struct nk_context *ctx, nk_flags flags, + struct nk_color color, const char *fmt, va_list args) +{ + char buf[256]; + nk_strfmt(buf, NK_LEN(buf), fmt, args); + nk_label_colored(ctx, buf, flags, color); +} + +NK_API void +nk_labelfv_colored_wrap(struct nk_context *ctx, struct nk_color color, + const char *fmt, va_list args) +{ + char buf[256]; + nk_strfmt(buf, NK_LEN(buf), fmt, args); + nk_label_colored_wrap(ctx, buf, color); +} + +NK_API void +nk_labelfv(struct nk_context *ctx, nk_flags flags, const char *fmt, va_list args) +{ + char buf[256]; + nk_strfmt(buf, NK_LEN(buf), fmt, args); + nk_label(ctx, buf, flags); +} + +NK_API void +nk_labelfv_wrap(struct nk_context *ctx, const char *fmt, va_list args) +{ + char buf[256]; + nk_strfmt(buf, NK_LEN(buf), fmt, args); + nk_label_wrap(ctx, buf); +} + +NK_API void +nk_value_bool(struct nk_context *ctx, const char *prefix, int value) +{ + nk_labelf(ctx, NK_TEXT_LEFT, "%s: %s", prefix, ((value) ? "true": "false")); +} +NK_API void +nk_value_int(struct nk_context *ctx, const char *prefix, int value) +{ + nk_labelf(ctx, NK_TEXT_LEFT, "%s: %d", prefix, value); +} +NK_API void +nk_value_uint(struct nk_context *ctx, const char *prefix, unsigned int value) +{ + nk_labelf(ctx, NK_TEXT_LEFT, "%s: %u", prefix, value); +} +NK_API void +nk_value_float(struct nk_context *ctx, const char *prefix, float value) +{ + double double_value = (double)value; + nk_labelf(ctx, NK_TEXT_LEFT, "%s: %.3f", prefix, double_value); +} +NK_API void +nk_value_color_byte(struct nk_context *ctx, const char *p, struct nk_color c) +{ + nk_labelf(ctx, NK_TEXT_LEFT, "%s: (%d, %d, %d, %d)", p, c.r, c.g, c.b, c.a); +} +NK_API void +nk_value_color_float(struct nk_context *ctx, const char *p, struct nk_color color) +{ + double c[4]; nk_color_dv(c, color); + nk_labelf(ctx, NK_TEXT_LEFT, "%s: (%.2f, %.2f, %.2f, %.2f)", + p, c[0], c[1], c[2], c[3]); +} +NK_API void +nk_value_color_hex(struct nk_context *ctx, const char *prefix, struct nk_color color) +{ + char hex[16]; + nk_color_hex_rgba(hex, color); + nk_labelf(ctx, NK_TEXT_LEFT, "%s: %s", prefix, hex); +} +#endif +NK_API void +nk_text(struct nk_context *ctx, const char *str, int len, nk_flags alignment) +{ + NK_ASSERT(ctx); + if (!ctx) return; + nk_text_colored(ctx, str, len, alignment, ctx->style.text.color); +} +NK_API void +nk_text_wrap(struct nk_context *ctx, const char *str, int len) +{ + NK_ASSERT(ctx); + if (!ctx) return; + nk_text_wrap_colored(ctx, str, len, ctx->style.text.color); +} +NK_API void +nk_label(struct nk_context *ctx, const char *str, nk_flags alignment) +{ + nk_text(ctx, str, nk_strlen(str), alignment); +} +NK_API void +nk_label_colored(struct nk_context *ctx, const char *str, nk_flags align, + struct nk_color color) +{ + nk_text_colored(ctx, str, nk_strlen(str), align, color); +} +NK_API void +nk_label_wrap(struct nk_context *ctx, const char *str) +{ + nk_text_wrap(ctx, str, nk_strlen(str)); +} +NK_API void +nk_label_colored_wrap(struct nk_context *ctx, const char *str, struct nk_color color) +{ + nk_text_wrap_colored(ctx, str, nk_strlen(str), color); +} + + + + + +/* =============================================================== + * + * IMAGE + * + * ===============================================================*/ +NK_API nk_handle +nk_handle_ptr(void *ptr) +{ + nk_handle handle = {0}; + handle.ptr = ptr; + return handle; +} +NK_API nk_handle +nk_handle_id(int id) +{ + nk_handle handle; + nk_zero_struct(handle); + handle.id = id; + return handle; +} +NK_API struct nk_image +nk_subimage_ptr(void *ptr, unsigned short w, unsigned short h, struct nk_rect r) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + s.handle.ptr = ptr; + s.w = w; s.h = h; + s.region[0] = (unsigned short)r.x; + s.region[1] = (unsigned short)r.y; + s.region[2] = (unsigned short)r.w; + s.region[3] = (unsigned short)r.h; + return s; +} +NK_API struct nk_image +nk_subimage_id(int id, unsigned short w, unsigned short h, struct nk_rect r) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + s.handle.id = id; + s.w = w; s.h = h; + s.region[0] = (unsigned short)r.x; + s.region[1] = (unsigned short)r.y; + s.region[2] = (unsigned short)r.w; + s.region[3] = (unsigned short)r.h; + return s; +} +NK_API struct nk_image +nk_subimage_handle(nk_handle handle, unsigned short w, unsigned short h, + struct nk_rect r) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + s.handle = handle; + s.w = w; s.h = h; + s.region[0] = (unsigned short)r.x; + s.region[1] = (unsigned short)r.y; + s.region[2] = (unsigned short)r.w; + s.region[3] = (unsigned short)r.h; + return s; +} +NK_API struct nk_image +nk_image_handle(nk_handle handle) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + s.handle = handle; + s.w = 0; s.h = 0; + s.region[0] = 0; + s.region[1] = 0; + s.region[2] = 0; + s.region[3] = 0; + return s; +} +NK_API struct nk_image +nk_image_ptr(void *ptr) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + NK_ASSERT(ptr); + s.handle.ptr = ptr; + s.w = 0; s.h = 0; + s.region[0] = 0; + s.region[1] = 0; + s.region[2] = 0; + s.region[3] = 0; + return s; +} +NK_API struct nk_image +nk_image_id(int id) +{ + struct nk_image s; + nk_zero(&s, sizeof(s)); + s.handle.id = id; + s.w = 0; s.h = 0; + s.region[0] = 0; + s.region[1] = 0; + s.region[2] = 0; + s.region[3] = 0; + return s; +} +NK_API int +nk_image_is_subimage(const struct nk_image* img) +{ + NK_ASSERT(img); + return !(img->w == 0 && img->h == 0); +} +NK_API void +nk_image(struct nk_context *ctx, struct nk_image img) +{ + struct nk_window *win; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return; + + win = ctx->current; + if (!nk_widget(&bounds, ctx)) return; + nk_draw_image(&win->buffer, bounds, &img, nk_white); +} +NK_API void +nk_image_color(struct nk_context *ctx, struct nk_image img, struct nk_color col) +{ + struct nk_window *win; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) return; + + win = ctx->current; + if (!nk_widget(&bounds, ctx)) return; + nk_draw_image(&win->buffer, bounds, &img, col); +} + + + + + +/* ============================================================== + * + * BUTTON + * + * ===============================================================*/ +NK_LIB void +nk_draw_symbol(struct nk_command_buffer *out, enum nk_symbol_type type, + struct nk_rect content, struct nk_color background, struct nk_color foreground, + float border_width, const struct nk_user_font *font) +{ + switch (type) { + case NK_SYMBOL_X: + case NK_SYMBOL_UNDERSCORE: + case NK_SYMBOL_PLUS: + case NK_SYMBOL_MINUS: { + /* single character text symbol */ + const char *X = (type == NK_SYMBOL_X) ? "x": + (type == NK_SYMBOL_UNDERSCORE) ? "_": + (type == NK_SYMBOL_PLUS) ? "+": "-"; + struct nk_text text; + text.padding = nk_vec2(0,0); + text.background = background; + text.text = foreground; + nk_widget_text(out, content, X, 1, &text, NK_TEXT_CENTERED, font); + } break; + case NK_SYMBOL_CIRCLE_SOLID: + case NK_SYMBOL_CIRCLE_OUTLINE: + case NK_SYMBOL_RECT_SOLID: + case NK_SYMBOL_RECT_OUTLINE: { + /* simple empty/filled shapes */ + if (type == NK_SYMBOL_RECT_SOLID || type == NK_SYMBOL_RECT_OUTLINE) { + nk_fill_rect(out, content, 0, foreground); + if (type == NK_SYMBOL_RECT_OUTLINE) + nk_fill_rect(out, nk_shrink_rect(content, border_width), 0, background); + } else { + nk_fill_circle(out, content, foreground); + if (type == NK_SYMBOL_CIRCLE_OUTLINE) + nk_fill_circle(out, nk_shrink_rect(content, 1), background); + } + } break; + case NK_SYMBOL_TRIANGLE_UP: + case NK_SYMBOL_TRIANGLE_DOWN: + case NK_SYMBOL_TRIANGLE_LEFT: + case NK_SYMBOL_TRIANGLE_RIGHT: { + enum nk_heading heading; + struct nk_vec2 points[3]; + heading = (type == NK_SYMBOL_TRIANGLE_RIGHT) ? NK_RIGHT : + (type == NK_SYMBOL_TRIANGLE_LEFT) ? NK_LEFT: + (type == NK_SYMBOL_TRIANGLE_UP) ? NK_UP: NK_DOWN; + nk_triangle_from_direction(points, content, 0, 0, heading); + nk_fill_triangle(out, points[0].x, points[0].y, points[1].x, points[1].y, + points[2].x, points[2].y, foreground); + } break; + default: + case NK_SYMBOL_NONE: + case NK_SYMBOL_MAX: break; + } +} +NK_LIB int +nk_button_behavior(nk_flags *state, struct nk_rect r, + const struct nk_input *i, enum nk_button_behavior behavior) +{ + int ret = 0; + nk_widget_state_reset(state); + if (!i) return 0; + if (nk_input_is_mouse_hovering_rect(i, r)) { + *state = NK_WIDGET_STATE_HOVERED; + if (nk_input_is_mouse_down(i, NK_BUTTON_LEFT)) + *state = NK_WIDGET_STATE_ACTIVE; + if (nk_input_has_mouse_click_in_rect(i, NK_BUTTON_LEFT, r)) { + ret = (behavior != NK_BUTTON_DEFAULT) ? + nk_input_is_mouse_down(i, NK_BUTTON_LEFT): +#ifdef NK_BUTTON_TRIGGER_ON_RELEASE + nk_input_is_mouse_released(i, NK_BUTTON_LEFT); +#else + nk_input_is_mouse_pressed(i, NK_BUTTON_LEFT); +#endif + } + } + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(i, r)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(i, r)) + *state |= NK_WIDGET_STATE_LEFT; + return ret; +} +NK_LIB const struct nk_style_item* +nk_draw_button(struct nk_command_buffer *out, + const struct nk_rect *bounds, nk_flags state, + const struct nk_style_button *style) +{ + const struct nk_style_item *background; + if (state & NK_WIDGET_STATE_HOVER) + background = &style->hover; + else if (state & NK_WIDGET_STATE_ACTIVED) + background = &style->active; + else background = &style->normal; + + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, *bounds, &background->data.image, nk_white); + } else { + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + nk_stroke_rect(out, *bounds, style->rounding, style->border, style->border_color); + } + return background; +} +NK_LIB int +nk_do_button(nk_flags *state, struct nk_command_buffer *out, struct nk_rect r, + const struct nk_style_button *style, const struct nk_input *in, + enum nk_button_behavior behavior, struct nk_rect *content) +{ + struct nk_rect bounds; + NK_ASSERT(style); + NK_ASSERT(state); + NK_ASSERT(out); + if (!out || !style) + return nk_false; + + /* calculate button content space */ + content->x = r.x + style->padding.x + style->border + style->rounding; + content->y = r.y + style->padding.y + style->border + style->rounding; + content->w = r.w - (2 * style->padding.x + style->border + style->rounding*2); + content->h = r.h - (2 * style->padding.y + style->border + style->rounding*2); + + /* execute button behavior */ + bounds.x = r.x - style->touch_padding.x; + bounds.y = r.y - style->touch_padding.y; + bounds.w = r.w + 2 * style->touch_padding.x; + bounds.h = r.h + 2 * style->touch_padding.y; + return nk_button_behavior(state, bounds, in, behavior); +} +NK_LIB void +nk_draw_button_text(struct nk_command_buffer *out, + const struct nk_rect *bounds, const struct nk_rect *content, nk_flags state, + const struct nk_style_button *style, const char *txt, int len, + nk_flags text_alignment, const struct nk_user_font *font) +{ + struct nk_text text; + const struct nk_style_item *background; + background = nk_draw_button(out, bounds, state, style); + + /* select correct colors/images */ + if (background->type == NK_STYLE_ITEM_COLOR) + text.background = background->data.color; + else text.background = style->text_background; + if (state & NK_WIDGET_STATE_HOVER) + text.text = style->text_hover; + else if (state & NK_WIDGET_STATE_ACTIVED) + text.text = style->text_active; + else text.text = style->text_normal; + + text.padding = nk_vec2(0,0); + nk_widget_text(out, *content, txt, len, &text, text_alignment, font); +} +NK_LIB int +nk_do_button_text(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + const char *string, int len, nk_flags align, enum nk_button_behavior behavior, + const struct nk_style_button *style, const struct nk_input *in, + const struct nk_user_font *font) +{ + struct nk_rect content; + int ret = nk_false; + + NK_ASSERT(state); + NK_ASSERT(style); + NK_ASSERT(out); + NK_ASSERT(string); + NK_ASSERT(font); + if (!out || !style || !font || !string) + return nk_false; + + ret = nk_do_button(state, out, bounds, style, in, behavior, &content); + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_button_text(out, &bounds, &content, *state, style, string, len, align, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return ret; +} +NK_LIB void +nk_draw_button_symbol(struct nk_command_buffer *out, + const struct nk_rect *bounds, const struct nk_rect *content, + nk_flags state, const struct nk_style_button *style, + enum nk_symbol_type type, const struct nk_user_font *font) +{ + struct nk_color sym, bg; + const struct nk_style_item *background; + + /* select correct colors/images */ + background = nk_draw_button(out, bounds, state, style); + if (background->type == NK_STYLE_ITEM_COLOR) + bg = background->data.color; + else bg = style->text_background; + + if (state & NK_WIDGET_STATE_HOVER) + sym = style->text_hover; + else if (state & NK_WIDGET_STATE_ACTIVED) + sym = style->text_active; + else sym = style->text_normal; + nk_draw_symbol(out, type, *content, bg, sym, 1, font); +} +NK_LIB int +nk_do_button_symbol(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + enum nk_symbol_type symbol, enum nk_button_behavior behavior, + const struct nk_style_button *style, const struct nk_input *in, + const struct nk_user_font *font) +{ + int ret; + struct nk_rect content; + + NK_ASSERT(state); + NK_ASSERT(style); + NK_ASSERT(font); + NK_ASSERT(out); + if (!out || !style || !font || !state) + return nk_false; + + ret = nk_do_button(state, out, bounds, style, in, behavior, &content); + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_button_symbol(out, &bounds, &content, *state, style, symbol, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return ret; +} +NK_LIB void +nk_draw_button_image(struct nk_command_buffer *out, + const struct nk_rect *bounds, const struct nk_rect *content, + nk_flags state, const struct nk_style_button *style, const struct nk_image *img) +{ + nk_draw_button(out, bounds, state, style); + nk_draw_image(out, *content, img, nk_white); +} +NK_LIB int +nk_do_button_image(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + struct nk_image img, enum nk_button_behavior b, + const struct nk_style_button *style, const struct nk_input *in) +{ + int ret; + struct nk_rect content; + + NK_ASSERT(state); + NK_ASSERT(style); + NK_ASSERT(out); + if (!out || !style || !state) + return nk_false; + + ret = nk_do_button(state, out, bounds, style, in, b, &content); + content.x += style->image_padding.x; + content.y += style->image_padding.y; + content.w -= 2 * style->image_padding.x; + content.h -= 2 * style->image_padding.y; + + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_button_image(out, &bounds, &content, *state, style, &img); + if (style->draw_end) style->draw_end(out, style->userdata); + return ret; +} +NK_LIB void +nk_draw_button_text_symbol(struct nk_command_buffer *out, + const struct nk_rect *bounds, const struct nk_rect *label, + const struct nk_rect *symbol, nk_flags state, const struct nk_style_button *style, + const char *str, int len, enum nk_symbol_type type, + const struct nk_user_font *font) +{ + struct nk_color sym; + struct nk_text text; + const struct nk_style_item *background; + + /* select correct background colors/images */ + background = nk_draw_button(out, bounds, state, style); + if (background->type == NK_STYLE_ITEM_COLOR) + text.background = background->data.color; + else text.background = style->text_background; + + /* select correct text colors */ + if (state & NK_WIDGET_STATE_HOVER) { + sym = style->text_hover; + text.text = style->text_hover; + } else if (state & NK_WIDGET_STATE_ACTIVED) { + sym = style->text_active; + text.text = style->text_active; + } else { + sym = style->text_normal; + text.text = style->text_normal; + } + + text.padding = nk_vec2(0,0); + nk_draw_symbol(out, type, *symbol, style->text_background, sym, 0, font); + nk_widget_text(out, *label, str, len, &text, NK_TEXT_CENTERED, font); +} +NK_LIB int +nk_do_button_text_symbol(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + enum nk_symbol_type symbol, const char *str, int len, nk_flags align, + enum nk_button_behavior behavior, const struct nk_style_button *style, + const struct nk_user_font *font, const struct nk_input *in) +{ + int ret; + struct nk_rect tri = {0,0,0,0}; + struct nk_rect content; + + NK_ASSERT(style); + NK_ASSERT(out); + NK_ASSERT(font); + if (!out || !style || !font) + return nk_false; + + ret = nk_do_button(state, out, bounds, style, in, behavior, &content); + tri.y = content.y + (content.h/2) - font->height/2; + tri.w = font->height; tri.h = font->height; + if (align & NK_TEXT_ALIGN_LEFT) { + tri.x = (content.x + content.w) - (2 * style->padding.x + tri.w); + tri.x = NK_MAX(tri.x, 0); + } else tri.x = content.x + 2 * style->padding.x; + + /* draw button */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_button_text_symbol(out, &bounds, &content, &tri, + *state, style, str, len, symbol, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return ret; +} +NK_LIB void +nk_draw_button_text_image(struct nk_command_buffer *out, + const struct nk_rect *bounds, const struct nk_rect *label, + const struct nk_rect *image, nk_flags state, const struct nk_style_button *style, + const char *str, int len, const struct nk_user_font *font, + const struct nk_image *img) +{ + struct nk_text text; + const struct nk_style_item *background; + background = nk_draw_button(out, bounds, state, style); + + /* select correct colors */ + if (background->type == NK_STYLE_ITEM_COLOR) + text.background = background->data.color; + else text.background = style->text_background; + if (state & NK_WIDGET_STATE_HOVER) + text.text = style->text_hover; + else if (state & NK_WIDGET_STATE_ACTIVED) + text.text = style->text_active; + else text.text = style->text_normal; + + text.padding = nk_vec2(0,0); + nk_widget_text(out, *label, str, len, &text, NK_TEXT_CENTERED, font); + nk_draw_image(out, *image, img, nk_white); +} +NK_LIB int +nk_do_button_text_image(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + struct nk_image img, const char* str, int len, nk_flags align, + enum nk_button_behavior behavior, const struct nk_style_button *style, + const struct nk_user_font *font, const struct nk_input *in) +{ + int ret; + struct nk_rect icon; + struct nk_rect content; + + NK_ASSERT(style); + NK_ASSERT(state); + NK_ASSERT(font); + NK_ASSERT(out); + if (!out || !font || !style || !str) + return nk_false; + + ret = nk_do_button(state, out, bounds, style, in, behavior, &content); + icon.y = bounds.y + style->padding.y; + icon.w = icon.h = bounds.h - 2 * style->padding.y; + if (align & NK_TEXT_ALIGN_LEFT) { + icon.x = (bounds.x + bounds.w) - (2 * style->padding.x + icon.w); + icon.x = NK_MAX(icon.x, 0); + } else icon.x = bounds.x + 2 * style->padding.x; + + icon.x += style->image_padding.x; + icon.y += style->image_padding.y; + icon.w -= 2 * style->image_padding.x; + icon.h -= 2 * style->image_padding.y; + + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_button_text_image(out, &bounds, &content, &icon, *state, style, str, len, font, &img); + if (style->draw_end) style->draw_end(out, style->userdata); + return ret; +} +NK_API void +nk_button_set_behavior(struct nk_context *ctx, enum nk_button_behavior behavior) +{ + NK_ASSERT(ctx); + if (!ctx) return; + ctx->button_behavior = behavior; +} +NK_API int +nk_button_push_behavior(struct nk_context *ctx, enum nk_button_behavior behavior) +{ + struct nk_config_stack_button_behavior *button_stack; + struct nk_config_stack_button_behavior_element *element; + + NK_ASSERT(ctx); + if (!ctx) return 0; + + button_stack = &ctx->stacks.button_behaviors; + NK_ASSERT(button_stack->head < (int)NK_LEN(button_stack->elements)); + if (button_stack->head >= (int)NK_LEN(button_stack->elements)) + return 0; + + element = &button_stack->elements[button_stack->head++]; + element->address = &ctx->button_behavior; + element->old_value = ctx->button_behavior; + ctx->button_behavior = behavior; + return 1; +} +NK_API int +nk_button_pop_behavior(struct nk_context *ctx) +{ + struct nk_config_stack_button_behavior *button_stack; + struct nk_config_stack_button_behavior_element *element; + + NK_ASSERT(ctx); + if (!ctx) return 0; + + button_stack = &ctx->stacks.button_behaviors; + NK_ASSERT(button_stack->head > 0); + if (button_stack->head < 1) + return 0; + + element = &button_stack->elements[--button_stack->head]; + *element->address = element->old_value; + return 1; +} +NK_API int +nk_button_text_styled(struct nk_context *ctx, + const struct nk_style_button *style, const char *title, int len) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(style); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!style || !ctx || !ctx->current || !ctx->current->layout) return 0; + + win = ctx->current; + layout = win->layout; + state = nk_widget(&bounds, ctx); + + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_button_text(&ctx->last_widget_state, &win->buffer, bounds, + title, len, style->text_alignment, ctx->button_behavior, + style, in, ctx->style.font); +} +NK_API int +nk_button_text(struct nk_context *ctx, const char *title, int len) +{ + NK_ASSERT(ctx); + if (!ctx) return 0; + return nk_button_text_styled(ctx, &ctx->style.button, title, len); +} +NK_API int nk_button_label_styled(struct nk_context *ctx, + const struct nk_style_button *style, const char *title) +{ + return nk_button_text_styled(ctx, style, title, nk_strlen(title)); +} +NK_API int nk_button_label(struct nk_context *ctx, const char *title) +{ + return nk_button_text(ctx, title, nk_strlen(title)); +} +NK_API int +nk_button_color(struct nk_context *ctx, struct nk_color color) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + struct nk_style_button button; + + int ret = 0; + struct nk_rect bounds; + struct nk_rect content; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + + button = ctx->style.button; + button.normal = nk_style_item_color(color); + button.hover = nk_style_item_color(color); + button.active = nk_style_item_color(color); + ret = nk_do_button(&ctx->last_widget_state, &win->buffer, bounds, + &button, in, ctx->button_behavior, &content); + nk_draw_button(&win->buffer, &bounds, ctx->last_widget_state, &button); + return ret; +} +NK_API int +nk_button_symbol_styled(struct nk_context *ctx, + const struct nk_style_button *style, enum nk_symbol_type symbol) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + layout = win->layout; + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_button_symbol(&ctx->last_widget_state, &win->buffer, bounds, + symbol, ctx->button_behavior, style, in, ctx->style.font); +} +NK_API int +nk_button_symbol(struct nk_context *ctx, enum nk_symbol_type symbol) +{ + NK_ASSERT(ctx); + if (!ctx) return 0; + return nk_button_symbol_styled(ctx, &ctx->style.button, symbol); +} +NK_API int +nk_button_image_styled(struct nk_context *ctx, const struct nk_style_button *style, + struct nk_image img) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_button_image(&ctx->last_widget_state, &win->buffer, bounds, + img, ctx->button_behavior, style, in); +} +NK_API int +nk_button_image(struct nk_context *ctx, struct nk_image img) +{ + NK_ASSERT(ctx); + if (!ctx) return 0; + return nk_button_image_styled(ctx, &ctx->style.button, img); +} +NK_API int +nk_button_symbol_text_styled(struct nk_context *ctx, + const struct nk_style_button *style, enum nk_symbol_type symbol, + const char *text, int len, nk_flags align) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_button_text_symbol(&ctx->last_widget_state, &win->buffer, bounds, + symbol, text, len, align, ctx->button_behavior, + style, ctx->style.font, in); +} +NK_API int +nk_button_symbol_text(struct nk_context *ctx, enum nk_symbol_type symbol, + const char* text, int len, nk_flags align) +{ + NK_ASSERT(ctx); + if (!ctx) return 0; + return nk_button_symbol_text_styled(ctx, &ctx->style.button, symbol, text, len, align); +} +NK_API int nk_button_symbol_label(struct nk_context *ctx, enum nk_symbol_type symbol, + const char *label, nk_flags align) +{ + return nk_button_symbol_text(ctx, symbol, label, nk_strlen(label), align); +} +NK_API int nk_button_symbol_label_styled(struct nk_context *ctx, + const struct nk_style_button *style, enum nk_symbol_type symbol, + const char *title, nk_flags align) +{ + return nk_button_symbol_text_styled(ctx, style, symbol, title, nk_strlen(title), align); +} +NK_API int +nk_button_image_text_styled(struct nk_context *ctx, + const struct nk_style_button *style, struct nk_image img, const char *text, + int len, nk_flags align) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_button_text_image(&ctx->last_widget_state, &win->buffer, + bounds, img, text, len, align, ctx->button_behavior, + style, ctx->style.font, in); +} +NK_API int +nk_button_image_text(struct nk_context *ctx, struct nk_image img, + const char *text, int len, nk_flags align) +{ + return nk_button_image_text_styled(ctx, &ctx->style.button,img, text, len, align); +} +NK_API int nk_button_image_label(struct nk_context *ctx, struct nk_image img, + const char *label, nk_flags align) +{ + return nk_button_image_text(ctx, img, label, nk_strlen(label), align); +} +NK_API int nk_button_image_label_styled(struct nk_context *ctx, + const struct nk_style_button *style, struct nk_image img, + const char *label, nk_flags text_alignment) +{ + return nk_button_image_text_styled(ctx, style, img, label, nk_strlen(label), text_alignment); +} + + + + + +/* =============================================================== + * + * TOGGLE + * + * ===============================================================*/ +NK_LIB int +nk_toggle_behavior(const struct nk_input *in, struct nk_rect select, + nk_flags *state, int active) +{ + nk_widget_state_reset(state); + if (nk_button_behavior(state, select, in, NK_BUTTON_DEFAULT)) { + *state = NK_WIDGET_STATE_ACTIVE; + active = !active; + } + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(in, select)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, select)) + *state |= NK_WIDGET_STATE_LEFT; + return active; +} +NK_LIB void +nk_draw_checkbox(struct nk_command_buffer *out, + nk_flags state, const struct nk_style_toggle *style, int active, + const struct nk_rect *label, const struct nk_rect *selector, + const struct nk_rect *cursors, const char *string, int len, + const struct nk_user_font *font) +{ + const struct nk_style_item *background; + const struct nk_style_item *cursor; + struct nk_text text; + + /* select correct colors/images */ + if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + cursor = &style->cursor_hover; + text.text = style->text_hover; + } else if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->hover; + cursor = &style->cursor_hover; + text.text = style->text_active; + } else { + background = &style->normal; + cursor = &style->cursor_normal; + text.text = style->text_normal; + } + + /* draw background and cursor */ + if (background->type == NK_STYLE_ITEM_COLOR) { + nk_fill_rect(out, *selector, 0, style->border_color); + nk_fill_rect(out, nk_shrink_rect(*selector, style->border), 0, background->data.color); + } else nk_draw_image(out, *selector, &background->data.image, nk_white); + if (active) { + if (cursor->type == NK_STYLE_ITEM_IMAGE) + nk_draw_image(out, *cursors, &cursor->data.image, nk_white); + else nk_fill_rect(out, *cursors, 0, cursor->data.color); + } + + text.padding.x = 0; + text.padding.y = 0; + text.background = style->text_background; + nk_widget_text(out, *label, string, len, &text, NK_TEXT_LEFT, font); +} +NK_LIB void +nk_draw_option(struct nk_command_buffer *out, + nk_flags state, const struct nk_style_toggle *style, int active, + const struct nk_rect *label, const struct nk_rect *selector, + const struct nk_rect *cursors, const char *string, int len, + const struct nk_user_font *font) +{ + const struct nk_style_item *background; + const struct nk_style_item *cursor; + struct nk_text text; + + /* select correct colors/images */ + if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + cursor = &style->cursor_hover; + text.text = style->text_hover; + } else if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->hover; + cursor = &style->cursor_hover; + text.text = style->text_active; + } else { + background = &style->normal; + cursor = &style->cursor_normal; + text.text = style->text_normal; + } + + /* draw background and cursor */ + if (background->type == NK_STYLE_ITEM_COLOR) { + nk_fill_circle(out, *selector, style->border_color); + nk_fill_circle(out, nk_shrink_rect(*selector, style->border), background->data.color); + } else nk_draw_image(out, *selector, &background->data.image, nk_white); + if (active) { + if (cursor->type == NK_STYLE_ITEM_IMAGE) + nk_draw_image(out, *cursors, &cursor->data.image, nk_white); + else nk_fill_circle(out, *cursors, cursor->data.color); + } + + text.padding.x = 0; + text.padding.y = 0; + text.background = style->text_background; + nk_widget_text(out, *label, string, len, &text, NK_TEXT_LEFT, font); +} +NK_LIB int +nk_do_toggle(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect r, + int *active, const char *str, int len, enum nk_toggle_type type, + const struct nk_style_toggle *style, const struct nk_input *in, + const struct nk_user_font *font) +{ + int was_active; + struct nk_rect bounds; + struct nk_rect select; + struct nk_rect cursor; + struct nk_rect label; + + NK_ASSERT(style); + NK_ASSERT(out); + NK_ASSERT(font); + if (!out || !style || !font || !active) + return 0; + + r.w = NK_MAX(r.w, font->height + 2 * style->padding.x); + r.h = NK_MAX(r.h, font->height + 2 * style->padding.y); + + /* add additional touch padding for touch screen devices */ + bounds.x = r.x - style->touch_padding.x; + bounds.y = r.y - style->touch_padding.y; + bounds.w = r.w + 2 * style->touch_padding.x; + bounds.h = r.h + 2 * style->touch_padding.y; + + /* calculate the selector space */ + select.w = font->height; + select.h = select.w; + select.y = r.y + r.h/2.0f - select.h/2.0f; + select.x = r.x; + + /* calculate the bounds of the cursor inside the selector */ + cursor.x = select.x + style->padding.x + style->border; + cursor.y = select.y + style->padding.y + style->border; + cursor.w = select.w - (2 * style->padding.x + 2 * style->border); + cursor.h = select.h - (2 * style->padding.y + 2 * style->border); + + /* label behind the selector */ + label.x = select.x + select.w + style->spacing; + label.y = select.y; + label.w = NK_MAX(r.x + r.w, label.x) - label.x; + label.h = select.w; + + /* update selector */ + was_active = *active; + *active = nk_toggle_behavior(in, bounds, state, *active); + + /* draw selector */ + if (style->draw_begin) + style->draw_begin(out, style->userdata); + if (type == NK_TOGGLE_CHECK) { + nk_draw_checkbox(out, *state, style, *active, &label, &select, &cursor, str, len, font); + } else { + nk_draw_option(out, *state, style, *active, &label, &select, &cursor, str, len, font); + } + if (style->draw_end) + style->draw_end(out, style->userdata); + return (was_active != *active); +} +/*---------------------------------------------------------------- + * + * CHECKBOX + * + * --------------------------------------------------------------*/ +NK_API int +nk_check_text(struct nk_context *ctx, const char *text, int len, int active) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return active; + + win = ctx->current; + style = &ctx->style; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return active; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + nk_do_toggle(&ctx->last_widget_state, &win->buffer, bounds, &active, + text, len, NK_TOGGLE_CHECK, &style->checkbox, in, style->font); + return active; +} +NK_API unsigned int +nk_check_flags_text(struct nk_context *ctx, const char *text, int len, + unsigned int flags, unsigned int value) +{ + int old_active; + NK_ASSERT(ctx); + NK_ASSERT(text); + if (!ctx || !text) return flags; + old_active = (int)((flags & value) & value); + if (nk_check_text(ctx, text, len, old_active)) + flags |= value; + else flags &= ~value; + return flags; +} +NK_API int +nk_checkbox_text(struct nk_context *ctx, const char *text, int len, int *active) +{ + int old_val; + NK_ASSERT(ctx); + NK_ASSERT(text); + NK_ASSERT(active); + if (!ctx || !text || !active) return 0; + old_val = *active; + *active = nk_check_text(ctx, text, len, *active); + return old_val != *active; +} +NK_API int +nk_checkbox_flags_text(struct nk_context *ctx, const char *text, int len, + unsigned int *flags, unsigned int value) +{ + int active; + NK_ASSERT(ctx); + NK_ASSERT(text); + NK_ASSERT(flags); + if (!ctx || !text || !flags) return 0; + + active = (int)((*flags & value) & value); + if (nk_checkbox_text(ctx, text, len, &active)) { + if (active) *flags |= value; + else *flags &= ~value; + return 1; + } + return 0; +} +NK_API int nk_check_label(struct nk_context *ctx, const char *label, int active) +{ + return nk_check_text(ctx, label, nk_strlen(label), active); +} +NK_API unsigned int nk_check_flags_label(struct nk_context *ctx, const char *label, + unsigned int flags, unsigned int value) +{ + return nk_check_flags_text(ctx, label, nk_strlen(label), flags, value); +} +NK_API int nk_checkbox_label(struct nk_context *ctx, const char *label, int *active) +{ + return nk_checkbox_text(ctx, label, nk_strlen(label), active); +} +NK_API int nk_checkbox_flags_label(struct nk_context *ctx, const char *label, + unsigned int *flags, unsigned int value) +{ + return nk_checkbox_flags_text(ctx, label, nk_strlen(label), flags, value); +} +/*---------------------------------------------------------------- + * + * OPTION + * + * --------------------------------------------------------------*/ +NK_API int +nk_option_text(struct nk_context *ctx, const char *text, int len, int is_active) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return is_active; + + win = ctx->current; + style = &ctx->style; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return (int)state; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + nk_do_toggle(&ctx->last_widget_state, &win->buffer, bounds, &is_active, + text, len, NK_TOGGLE_OPTION, &style->option, in, style->font); + return is_active; +} +NK_API int +nk_radio_text(struct nk_context *ctx, const char *text, int len, int *active) +{ + int old_value; + NK_ASSERT(ctx); + NK_ASSERT(text); + NK_ASSERT(active); + if (!ctx || !text || !active) return 0; + old_value = *active; + *active = nk_option_text(ctx, text, len, old_value); + return old_value != *active; +} +NK_API int +nk_option_label(struct nk_context *ctx, const char *label, int active) +{ + return nk_option_text(ctx, label, nk_strlen(label), active); +} +NK_API int +nk_radio_label(struct nk_context *ctx, const char *label, int *active) +{ + return nk_radio_text(ctx, label, nk_strlen(label), active); +} + + + + + +/* =============================================================== + * + * SELECTABLE + * + * ===============================================================*/ +NK_LIB void +nk_draw_selectable(struct nk_command_buffer *out, + nk_flags state, const struct nk_style_selectable *style, int active, + const struct nk_rect *bounds, + const struct nk_rect *icon, const struct nk_image *img, enum nk_symbol_type sym, + const char *string, int len, nk_flags align, const struct nk_user_font *font) +{ + const struct nk_style_item *background; + struct nk_text text; + text.padding = style->padding; + + /* select correct colors/images */ + if (!active) { + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->pressed; + text.text = style->text_pressed; + } else if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + text.text = style->text_hover; + } else { + background = &style->normal; + text.text = style->text_normal; + } + } else { + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->pressed_active; + text.text = style->text_pressed_active; + } else if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover_active; + text.text = style->text_hover_active; + } else { + background = &style->normal_active; + text.text = style->text_normal_active; + } + } + /* draw selectable background and text */ + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, *bounds, &background->data.image, nk_white); + text.background = nk_rgba(0,0,0,0); + } else { + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + text.background = background->data.color; + } + if (icon) { + if (img) nk_draw_image(out, *icon, img, nk_white); + else nk_draw_symbol(out, sym, *icon, text.background, text.text, 1, font); + } + nk_widget_text(out, *bounds, string, len, &text, align, font); +} +NK_LIB int +nk_do_selectable(nk_flags *state, struct nk_command_buffer *out, + struct nk_rect bounds, const char *str, int len, nk_flags align, int *value, + const struct nk_style_selectable *style, const struct nk_input *in, + const struct nk_user_font *font) +{ + int old_value; + struct nk_rect touch; + + NK_ASSERT(state); + NK_ASSERT(out); + NK_ASSERT(str); + NK_ASSERT(len); + NK_ASSERT(value); + NK_ASSERT(style); + NK_ASSERT(font); + + if (!state || !out || !str || !len || !value || !style || !font) return 0; + old_value = *value; + + /* remove padding */ + touch.x = bounds.x - style->touch_padding.x; + touch.y = bounds.y - style->touch_padding.y; + touch.w = bounds.w + style->touch_padding.x * 2; + touch.h = bounds.h + style->touch_padding.y * 2; + + /* update button */ + if (nk_button_behavior(state, touch, in, NK_BUTTON_DEFAULT)) + *value = !(*value); + + /* draw selectable */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_selectable(out, *state, style, *value, &bounds, 0,0,NK_SYMBOL_NONE, str, len, align, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return old_value != *value; +} +NK_LIB int +nk_do_selectable_image(nk_flags *state, struct nk_command_buffer *out, + struct nk_rect bounds, const char *str, int len, nk_flags align, int *value, + const struct nk_image *img, const struct nk_style_selectable *style, + const struct nk_input *in, const struct nk_user_font *font) +{ + int old_value; + struct nk_rect touch; + struct nk_rect icon; + + NK_ASSERT(state); + NK_ASSERT(out); + NK_ASSERT(str); + NK_ASSERT(len); + NK_ASSERT(value); + NK_ASSERT(style); + NK_ASSERT(font); + + if (!state || !out || !str || !len || !value || !style || !font) return 0; + old_value = *value; + + /* toggle behavior */ + touch.x = bounds.x - style->touch_padding.x; + touch.y = bounds.y - style->touch_padding.y; + touch.w = bounds.w + style->touch_padding.x * 2; + touch.h = bounds.h + style->touch_padding.y * 2; + if (nk_button_behavior(state, touch, in, NK_BUTTON_DEFAULT)) + *value = !(*value); + + icon.y = bounds.y + style->padding.y; + icon.w = icon.h = bounds.h - 2 * style->padding.y; + if (align & NK_TEXT_ALIGN_LEFT) { + icon.x = (bounds.x + bounds.w) - (2 * style->padding.x + icon.w); + icon.x = NK_MAX(icon.x, 0); + } else icon.x = bounds.x + 2 * style->padding.x; + + icon.x += style->image_padding.x; + icon.y += style->image_padding.y; + icon.w -= 2 * style->image_padding.x; + icon.h -= 2 * style->image_padding.y; + + /* draw selectable */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_selectable(out, *state, style, *value, &bounds, &icon, img, NK_SYMBOL_NONE, str, len, align, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return old_value != *value; +} +NK_LIB int +nk_do_selectable_symbol(nk_flags *state, struct nk_command_buffer *out, + struct nk_rect bounds, const char *str, int len, nk_flags align, int *value, + enum nk_symbol_type sym, const struct nk_style_selectable *style, + const struct nk_input *in, const struct nk_user_font *font) +{ + int old_value; + struct nk_rect touch; + struct nk_rect icon; + + NK_ASSERT(state); + NK_ASSERT(out); + NK_ASSERT(str); + NK_ASSERT(len); + NK_ASSERT(value); + NK_ASSERT(style); + NK_ASSERT(font); + + if (!state || !out || !str || !len || !value || !style || !font) return 0; + old_value = *value; + + /* toggle behavior */ + touch.x = bounds.x - style->touch_padding.x; + touch.y = bounds.y - style->touch_padding.y; + touch.w = bounds.w + style->touch_padding.x * 2; + touch.h = bounds.h + style->touch_padding.y * 2; + if (nk_button_behavior(state, touch, in, NK_BUTTON_DEFAULT)) + *value = !(*value); + + icon.y = bounds.y + style->padding.y; + icon.w = icon.h = bounds.h - 2 * style->padding.y; + if (align & NK_TEXT_ALIGN_LEFT) { + icon.x = (bounds.x + bounds.w) - (2 * style->padding.x + icon.w); + icon.x = NK_MAX(icon.x, 0); + } else icon.x = bounds.x + 2 * style->padding.x; + + icon.x += style->image_padding.x; + icon.y += style->image_padding.y; + icon.w -= 2 * style->image_padding.x; + icon.h -= 2 * style->image_padding.y; + + /* draw selectable */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_selectable(out, *state, style, *value, &bounds, &icon, 0, sym, str, len, align, font); + if (style->draw_end) style->draw_end(out, style->userdata); + return old_value != *value; +} + +NK_API int +nk_selectable_text(struct nk_context *ctx, const char *str, int len, + nk_flags align, int *value) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + const struct nk_style *style; + + enum nk_widget_layout_states state; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(value); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !value) + return 0; + + win = ctx->current; + layout = win->layout; + style = &ctx->style; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_selectable(&ctx->last_widget_state, &win->buffer, bounds, + str, len, align, value, &style->selectable, in, style->font); +} +NK_API int +nk_selectable_image_text(struct nk_context *ctx, struct nk_image img, + const char *str, int len, nk_flags align, int *value) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + const struct nk_style *style; + + enum nk_widget_layout_states state; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(value); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !value) + return 0; + + win = ctx->current; + layout = win->layout; + style = &ctx->style; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_selectable_image(&ctx->last_widget_state, &win->buffer, bounds, + str, len, align, value, &img, &style->selectable, in, style->font); +} +NK_API int +nk_selectable_symbol_text(struct nk_context *ctx, enum nk_symbol_type sym, + const char *str, int len, nk_flags align, int *value) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_input *in; + const struct nk_style *style; + + enum nk_widget_layout_states state; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(value); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !value) + return 0; + + win = ctx->current; + layout = win->layout; + style = &ctx->style; + + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_selectable_symbol(&ctx->last_widget_state, &win->buffer, bounds, + str, len, align, value, sym, &style->selectable, in, style->font); +} +NK_API int +nk_selectable_symbol_label(struct nk_context *ctx, enum nk_symbol_type sym, + const char *title, nk_flags align, int *value) +{ + return nk_selectable_symbol_text(ctx, sym, title, nk_strlen(title), align, value); +} +NK_API int nk_select_text(struct nk_context *ctx, const char *str, int len, + nk_flags align, int value) +{ + nk_selectable_text(ctx, str, len, align, &value);return value; +} +NK_API int nk_selectable_label(struct nk_context *ctx, const char *str, nk_flags align, int *value) +{ + return nk_selectable_text(ctx, str, nk_strlen(str), align, value); +} +NK_API int nk_selectable_image_label(struct nk_context *ctx,struct nk_image img, + const char *str, nk_flags align, int *value) +{ + return nk_selectable_image_text(ctx, img, str, nk_strlen(str), align, value); +} +NK_API int nk_select_label(struct nk_context *ctx, const char *str, nk_flags align, int value) +{ + nk_selectable_text(ctx, str, nk_strlen(str), align, &value);return value; +} +NK_API int nk_select_image_label(struct nk_context *ctx, struct nk_image img, + const char *str, nk_flags align, int value) +{ + nk_selectable_image_text(ctx, img, str, nk_strlen(str), align, &value);return value; +} +NK_API int nk_select_image_text(struct nk_context *ctx, struct nk_image img, + const char *str, int len, nk_flags align, int value) +{ + nk_selectable_image_text(ctx, img, str, len, align, &value);return value; +} +NK_API int +nk_select_symbol_text(struct nk_context *ctx, enum nk_symbol_type sym, + const char *title, int title_len, nk_flags align, int value) +{ + nk_selectable_symbol_text(ctx, sym, title, title_len, align, &value);return value; +} +NK_API int +nk_select_symbol_label(struct nk_context *ctx, enum nk_symbol_type sym, + const char *title, nk_flags align, int value) +{ + return nk_select_symbol_text(ctx, sym, title, nk_strlen(title), align, value); +} + + + + + +/* =============================================================== + * + * SLIDER + * + * ===============================================================*/ +NK_LIB float +nk_slider_behavior(nk_flags *state, struct nk_rect *logical_cursor, + struct nk_rect *visual_cursor, struct nk_input *in, + struct nk_rect bounds, float slider_min, float slider_max, float slider_value, + float slider_step, float slider_steps) +{ + int left_mouse_down; + int left_mouse_click_in_cursor; + + /* check if visual cursor is being dragged */ + nk_widget_state_reset(state); + left_mouse_down = in && in->mouse.buttons[NK_BUTTON_LEFT].down; + left_mouse_click_in_cursor = in && nk_input_has_mouse_click_down_in_rect(in, + NK_BUTTON_LEFT, *visual_cursor, nk_true); + + if (left_mouse_down && left_mouse_click_in_cursor) { + float ratio = 0; + const float d = in->mouse.pos.x - (visual_cursor->x+visual_cursor->w*0.5f); + const float pxstep = bounds.w / slider_steps; + + /* only update value if the next slider step is reached */ + *state = NK_WIDGET_STATE_ACTIVE; + if (NK_ABS(d) >= pxstep) { + const float steps = (float)((int)(NK_ABS(d) / pxstep)); + slider_value += (d > 0) ? (slider_step*steps) : -(slider_step*steps); + slider_value = NK_CLAMP(slider_min, slider_value, slider_max); + ratio = (slider_value - slider_min)/slider_step; + logical_cursor->x = bounds.x + (logical_cursor->w * ratio); + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.x = logical_cursor->x; + } + } + + /* slider widget state */ + if (nk_input_is_mouse_hovering_rect(in, bounds)) + *state = NK_WIDGET_STATE_HOVERED; + if (*state & NK_WIDGET_STATE_HOVER && + !nk_input_is_mouse_prev_hovering_rect(in, bounds)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, bounds)) + *state |= NK_WIDGET_STATE_LEFT; + return slider_value; +} +NK_LIB void +nk_draw_slider(struct nk_command_buffer *out, nk_flags state, + const struct nk_style_slider *style, const struct nk_rect *bounds, + const struct nk_rect *visual_cursor, float min, float value, float max) +{ + struct nk_rect fill; + struct nk_rect bar; + const struct nk_style_item *background; + + /* select correct slider images/colors */ + struct nk_color bar_color; + const struct nk_style_item *cursor; + + NK_UNUSED(min); + NK_UNUSED(max); + NK_UNUSED(value); + + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + bar_color = style->bar_active; + cursor = &style->cursor_active; + } else if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + bar_color = style->bar_hover; + cursor = &style->cursor_hover; + } else { + background = &style->normal; + bar_color = style->bar_normal; + cursor = &style->cursor_normal; + } + /* calculate slider background bar */ + bar.x = bounds->x; + bar.y = (visual_cursor->y + visual_cursor->h/2) - bounds->h/12; + bar.w = bounds->w; + bar.h = bounds->h/6; + + /* filled background bar style */ + fill.w = (visual_cursor->x + (visual_cursor->w/2.0f)) - bar.x; + fill.x = bar.x; + fill.y = bar.y; + fill.h = bar.h; + + /* draw background */ + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, *bounds, &background->data.image, nk_white); + } else { + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + nk_stroke_rect(out, *bounds, style->rounding, style->border, style->border_color); + } + + /* draw slider bar */ + nk_fill_rect(out, bar, style->rounding, bar_color); + nk_fill_rect(out, fill, style->rounding, style->bar_filled); + + /* draw cursor */ + if (cursor->type == NK_STYLE_ITEM_IMAGE) + nk_draw_image(out, *visual_cursor, &cursor->data.image, nk_white); + else nk_fill_circle(out, *visual_cursor, cursor->data.color); +} +NK_LIB float +nk_do_slider(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + float min, float val, float max, float step, + const struct nk_style_slider *style, struct nk_input *in, + const struct nk_user_font *font) +{ + float slider_range; + float slider_min; + float slider_max; + float slider_value; + float slider_steps; + float cursor_offset; + + struct nk_rect visual_cursor; + struct nk_rect logical_cursor; + + NK_ASSERT(style); + NK_ASSERT(out); + if (!out || !style) + return 0; + + /* remove padding from slider bounds */ + bounds.x = bounds.x + style->padding.x; + bounds.y = bounds.y + style->padding.y; + bounds.h = NK_MAX(bounds.h, 2*style->padding.y); + bounds.w = NK_MAX(bounds.w, 2*style->padding.x + style->cursor_size.x); + bounds.w -= 2 * style->padding.x; + bounds.h -= 2 * style->padding.y; + + /* optional buttons */ + if (style->show_buttons) { + nk_flags ws; + struct nk_rect button; + button.y = bounds.y; + button.w = bounds.h; + button.h = bounds.h; + + /* decrement button */ + button.x = bounds.x; + if (nk_do_button_symbol(&ws, out, button, style->dec_symbol, NK_BUTTON_DEFAULT, + &style->dec_button, in, font)) + val -= step; + + /* increment button */ + button.x = (bounds.x + bounds.w) - button.w; + if (nk_do_button_symbol(&ws, out, button, style->inc_symbol, NK_BUTTON_DEFAULT, + &style->inc_button, in, font)) + val += step; + + bounds.x = bounds.x + button.w + style->spacing.x; + bounds.w = bounds.w - (2*button.w + 2*style->spacing.x); + } + + /* remove one cursor size to support visual cursor */ + bounds.x += style->cursor_size.x*0.5f; + bounds.w -= style->cursor_size.x; + + /* make sure the provided values are correct */ + slider_max = NK_MAX(min, max); + slider_min = NK_MIN(min, max); + slider_value = NK_CLAMP(slider_min, val, slider_max); + slider_range = slider_max - slider_min; + slider_steps = slider_range / step; + cursor_offset = (slider_value - slider_min) / step; + + /* calculate cursor + Basically you have two cursors. One for visual representation and interaction + and one for updating the actual cursor value. */ + logical_cursor.h = bounds.h; + logical_cursor.w = bounds.w / slider_steps; + logical_cursor.x = bounds.x + (logical_cursor.w * cursor_offset); + logical_cursor.y = bounds.y; + + visual_cursor.h = style->cursor_size.y; + visual_cursor.w = style->cursor_size.x; + visual_cursor.y = (bounds.y + bounds.h*0.5f) - visual_cursor.h*0.5f; + visual_cursor.x = logical_cursor.x - visual_cursor.w*0.5f; + + slider_value = nk_slider_behavior(state, &logical_cursor, &visual_cursor, + in, bounds, slider_min, slider_max, slider_value, step, slider_steps); + visual_cursor.x = logical_cursor.x - visual_cursor.w*0.5f; + + /* draw slider */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_slider(out, *state, style, &bounds, &visual_cursor, slider_min, slider_value, slider_max); + if (style->draw_end) style->draw_end(out, style->userdata); + return slider_value; +} +NK_API int +nk_slider_float(struct nk_context *ctx, float min_value, float *value, float max_value, + float value_step) +{ + struct nk_window *win; + struct nk_panel *layout; + struct nk_input *in; + const struct nk_style *style; + + int ret = 0; + float old_value; + struct nk_rect bounds; + enum nk_widget_layout_states state; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + NK_ASSERT(value); + if (!ctx || !ctx->current || !ctx->current->layout || !value) + return ret; + + win = ctx->current; + style = &ctx->style; + layout = win->layout; + + state = nk_widget(&bounds, ctx); + if (!state) return ret; + in = (/*state == NK_WIDGET_ROM || */ layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + + old_value = *value; + *value = nk_do_slider(&ctx->last_widget_state, &win->buffer, bounds, min_value, + old_value, max_value, value_step, &style->slider, in, style->font); + return (old_value > *value || old_value < *value); +} +NK_API float +nk_slide_float(struct nk_context *ctx, float min, float val, float max, float step) +{ + nk_slider_float(ctx, min, &val, max, step); return val; +} +NK_API int +nk_slide_int(struct nk_context *ctx, int min, int val, int max, int step) +{ + float value = (float)val; + nk_slider_float(ctx, (float)min, &value, (float)max, (float)step); + return (int)value; +} +NK_API int +nk_slider_int(struct nk_context *ctx, int min, int *val, int max, int step) +{ + int ret; + float value = (float)*val; + ret = nk_slider_float(ctx, (float)min, &value, (float)max, (float)step); + *val = (int)value; + return ret; +} + + + + + +/* =============================================================== + * + * PROGRESS + * + * ===============================================================*/ +NK_LIB nk_size +nk_progress_behavior(nk_flags *state, struct nk_input *in, + struct nk_rect r, struct nk_rect cursor, nk_size max, nk_size value, int modifiable) +{ + int left_mouse_down = 0; + int left_mouse_click_in_cursor = 0; + + nk_widget_state_reset(state); + if (!in || !modifiable) return value; + left_mouse_down = in && in->mouse.buttons[NK_BUTTON_LEFT].down; + left_mouse_click_in_cursor = in && nk_input_has_mouse_click_down_in_rect(in, + NK_BUTTON_LEFT, cursor, nk_true); + if (nk_input_is_mouse_hovering_rect(in, r)) + *state = NK_WIDGET_STATE_HOVERED; + + if (in && left_mouse_down && left_mouse_click_in_cursor) { + if (left_mouse_down && left_mouse_click_in_cursor) { + float ratio = NK_MAX(0, (float)(in->mouse.pos.x - cursor.x)) / (float)cursor.w; + value = (nk_size)NK_CLAMP(0, (float)max * ratio, (float)max); + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.x = cursor.x + cursor.w/2.0f; + *state |= NK_WIDGET_STATE_ACTIVE; + } + } + /* set progressbar widget state */ + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(in, r)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, r)) + *state |= NK_WIDGET_STATE_LEFT; + return value; +} +NK_LIB void +nk_draw_progress(struct nk_command_buffer *out, nk_flags state, + const struct nk_style_progress *style, const struct nk_rect *bounds, + const struct nk_rect *scursor, nk_size value, nk_size max) +{ + const struct nk_style_item *background; + const struct nk_style_item *cursor; + + NK_UNUSED(max); + NK_UNUSED(value); + + /* select correct colors/images to draw */ + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + cursor = &style->cursor_active; + } else if (state & NK_WIDGET_STATE_HOVER){ + background = &style->hover; + cursor = &style->cursor_hover; + } else { + background = &style->normal; + cursor = &style->cursor_normal; + } + + /* draw background */ + if (background->type == NK_STYLE_ITEM_COLOR) { + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + nk_stroke_rect(out, *bounds, style->rounding, style->border, style->border_color); + } else nk_draw_image(out, *bounds, &background->data.image, nk_white); + + /* draw cursor */ + if (cursor->type == NK_STYLE_ITEM_COLOR) { + nk_fill_rect(out, *scursor, style->rounding, cursor->data.color); + nk_stroke_rect(out, *scursor, style->rounding, style->border, style->border_color); + } else nk_draw_image(out, *scursor, &cursor->data.image, nk_white); +} +NK_LIB nk_size +nk_do_progress(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect bounds, + nk_size value, nk_size max, int modifiable, + const struct nk_style_progress *style, struct nk_input *in) +{ + float prog_scale; + nk_size prog_value; + struct nk_rect cursor; + + NK_ASSERT(style); + NK_ASSERT(out); + if (!out || !style) return 0; + + /* calculate progressbar cursor */ + cursor.w = NK_MAX(bounds.w, 2 * style->padding.x + 2 * style->border); + cursor.h = NK_MAX(bounds.h, 2 * style->padding.y + 2 * style->border); + cursor = nk_pad_rect(bounds, nk_vec2(style->padding.x + style->border, style->padding.y + style->border)); + prog_scale = (float)value / (float)max; + + /* update progressbar */ + prog_value = NK_MIN(value, max); + prog_value = nk_progress_behavior(state, in, bounds, cursor,max, prog_value, modifiable); + cursor.w = cursor.w * prog_scale; + + /* draw progressbar */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_progress(out, *state, style, &bounds, &cursor, value, max); + if (style->draw_end) style->draw_end(out, style->userdata); + return prog_value; +} +NK_API int +nk_progress(struct nk_context *ctx, nk_size *cur, nk_size max, int is_modifyable) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_style *style; + struct nk_input *in; + + struct nk_rect bounds; + enum nk_widget_layout_states state; + nk_size old_value; + + NK_ASSERT(ctx); + NK_ASSERT(cur); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !cur) + return 0; + + win = ctx->current; + style = &ctx->style; + layout = win->layout; + state = nk_widget(&bounds, ctx); + if (!state) return 0; + + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + old_value = *cur; + *cur = nk_do_progress(&ctx->last_widget_state, &win->buffer, bounds, + *cur, max, is_modifyable, &style->progress, in); + return (*cur != old_value); +} +NK_API nk_size +nk_prog(struct nk_context *ctx, nk_size cur, nk_size max, int modifyable) +{ + nk_progress(ctx, &cur, max, modifyable); + return cur; +} + + + + + +/* =============================================================== + * + * SCROLLBAR + * + * ===============================================================*/ +NK_LIB float +nk_scrollbar_behavior(nk_flags *state, struct nk_input *in, + int has_scrolling, const struct nk_rect *scroll, + const struct nk_rect *cursor, const struct nk_rect *empty0, + const struct nk_rect *empty1, float scroll_offset, + float target, float scroll_step, enum nk_orientation o) +{ + nk_flags ws = 0; + int left_mouse_down; + int left_mouse_clicked; + int left_mouse_click_in_cursor; + float scroll_delta; + + nk_widget_state_reset(state); + if (!in) return scroll_offset; + + left_mouse_down = in->mouse.buttons[NK_BUTTON_LEFT].down; + left_mouse_clicked = in->mouse.buttons[NK_BUTTON_LEFT].clicked; + left_mouse_click_in_cursor = nk_input_has_mouse_click_down_in_rect(in, + NK_BUTTON_LEFT, *cursor, nk_true); + if (nk_input_is_mouse_hovering_rect(in, *scroll)) + *state = NK_WIDGET_STATE_HOVERED; + + scroll_delta = (o == NK_VERTICAL) ? in->mouse.scroll_delta.y: in->mouse.scroll_delta.x; + if (left_mouse_down && left_mouse_click_in_cursor && !left_mouse_clicked) { + /* update cursor by mouse dragging */ + float pixel, delta; + *state = NK_WIDGET_STATE_ACTIVE; + if (o == NK_VERTICAL) { + float cursor_y; + pixel = in->mouse.delta.y; + delta = (pixel / scroll->h) * target; + scroll_offset = NK_CLAMP(0, scroll_offset + delta, target - scroll->h); + cursor_y = scroll->y + ((scroll_offset/target) * scroll->h); + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.y = cursor_y + cursor->h/2.0f; + } else { + float cursor_x; + pixel = in->mouse.delta.x; + delta = (pixel / scroll->w) * target; + scroll_offset = NK_CLAMP(0, scroll_offset + delta, target - scroll->w); + cursor_x = scroll->x + ((scroll_offset/target) * scroll->w); + in->mouse.buttons[NK_BUTTON_LEFT].clicked_pos.x = cursor_x + cursor->w/2.0f; + } + } else if ((nk_input_is_key_pressed(in, NK_KEY_SCROLL_UP) && o == NK_VERTICAL && has_scrolling)|| + nk_button_behavior(&ws, *empty0, in, NK_BUTTON_DEFAULT)) { + /* scroll page up by click on empty space or shortcut */ + if (o == NK_VERTICAL) + scroll_offset = NK_MAX(0, scroll_offset - scroll->h); + else scroll_offset = NK_MAX(0, scroll_offset - scroll->w); + } else if ((nk_input_is_key_pressed(in, NK_KEY_SCROLL_DOWN) && o == NK_VERTICAL && has_scrolling) || + nk_button_behavior(&ws, *empty1, in, NK_BUTTON_DEFAULT)) { + /* scroll page down by click on empty space or shortcut */ + if (o == NK_VERTICAL) + scroll_offset = NK_MIN(scroll_offset + scroll->h, target - scroll->h); + else scroll_offset = NK_MIN(scroll_offset + scroll->w, target - scroll->w); + } else if (has_scrolling) { + if ((scroll_delta < 0 || (scroll_delta > 0))) { + /* update cursor by mouse scrolling */ + scroll_offset = scroll_offset + scroll_step * (-scroll_delta); + if (o == NK_VERTICAL) + scroll_offset = NK_CLAMP(0, scroll_offset, target - scroll->h); + else scroll_offset = NK_CLAMP(0, scroll_offset, target - scroll->w); + } else if (nk_input_is_key_pressed(in, NK_KEY_SCROLL_START)) { + /* update cursor to the beginning */ + if (o == NK_VERTICAL) scroll_offset = 0; + } else if (nk_input_is_key_pressed(in, NK_KEY_SCROLL_END)) { + /* update cursor to the end */ + if (o == NK_VERTICAL) scroll_offset = target - scroll->h; + } + } + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(in, *scroll)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, *scroll)) + *state |= NK_WIDGET_STATE_LEFT; + return scroll_offset; +} +NK_LIB void +nk_draw_scrollbar(struct nk_command_buffer *out, nk_flags state, + const struct nk_style_scrollbar *style, const struct nk_rect *bounds, + const struct nk_rect *scroll) +{ + const struct nk_style_item *background; + const struct nk_style_item *cursor; + + /* select correct colors/images to draw */ + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + cursor = &style->cursor_active; + } else if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + cursor = &style->cursor_hover; + } else { + background = &style->normal; + cursor = &style->cursor_normal; + } + + /* draw background */ + if (background->type == NK_STYLE_ITEM_COLOR) { + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + nk_stroke_rect(out, *bounds, style->rounding, style->border, style->border_color); + } else { + nk_draw_image(out, *bounds, &background->data.image, nk_white); + } + + /* draw cursor */ + if (cursor->type == NK_STYLE_ITEM_COLOR) { + nk_fill_rect(out, *scroll, style->rounding_cursor, cursor->data.color); + nk_stroke_rect(out, *scroll, style->rounding_cursor, style->border_cursor, style->cursor_border_color); + } else nk_draw_image(out, *scroll, &cursor->data.image, nk_white); +} +NK_LIB float +nk_do_scrollbarv(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect scroll, int has_scrolling, + float offset, float target, float step, float button_pixel_inc, + const struct nk_style_scrollbar *style, struct nk_input *in, + const struct nk_user_font *font) +{ + struct nk_rect empty_north; + struct nk_rect empty_south; + struct nk_rect cursor; + + float scroll_step; + float scroll_offset; + float scroll_off; + float scroll_ratio; + + NK_ASSERT(out); + NK_ASSERT(style); + NK_ASSERT(state); + if (!out || !style) return 0; + + scroll.w = NK_MAX(scroll.w, 1); + scroll.h = NK_MAX(scroll.h, 0); + if (target <= scroll.h) return 0; + + /* optional scrollbar buttons */ + if (style->show_buttons) { + nk_flags ws; + float scroll_h; + struct nk_rect button; + + button.x = scroll.x; + button.w = scroll.w; + button.h = scroll.w; + + scroll_h = NK_MAX(scroll.h - 2 * button.h,0); + scroll_step = NK_MIN(step, button_pixel_inc); + + /* decrement button */ + button.y = scroll.y; + if (nk_do_button_symbol(&ws, out, button, style->dec_symbol, + NK_BUTTON_REPEATER, &style->dec_button, in, font)) + offset = offset - scroll_step; + + /* increment button */ + button.y = scroll.y + scroll.h - button.h; + if (nk_do_button_symbol(&ws, out, button, style->inc_symbol, + NK_BUTTON_REPEATER, &style->inc_button, in, font)) + offset = offset + scroll_step; + + scroll.y = scroll.y + button.h; + scroll.h = scroll_h; + } + + /* calculate scrollbar constants */ + scroll_step = NK_MIN(step, scroll.h); + scroll_offset = NK_CLAMP(0, offset, target - scroll.h); + scroll_ratio = scroll.h / target; + scroll_off = scroll_offset / target; + + /* calculate scrollbar cursor bounds */ + cursor.h = NK_MAX((scroll_ratio * scroll.h) - (2*style->border + 2*style->padding.y), 0); + cursor.y = scroll.y + (scroll_off * scroll.h) + style->border + style->padding.y; + cursor.w = scroll.w - (2 * style->border + 2 * style->padding.x); + cursor.x = scroll.x + style->border + style->padding.x; + + /* calculate empty space around cursor */ + empty_north.x = scroll.x; + empty_north.y = scroll.y; + empty_north.w = scroll.w; + empty_north.h = NK_MAX(cursor.y - scroll.y, 0); + + empty_south.x = scroll.x; + empty_south.y = cursor.y + cursor.h; + empty_south.w = scroll.w; + empty_south.h = NK_MAX((scroll.y + scroll.h) - (cursor.y + cursor.h), 0); + + /* update scrollbar */ + scroll_offset = nk_scrollbar_behavior(state, in, has_scrolling, &scroll, &cursor, + &empty_north, &empty_south, scroll_offset, target, scroll_step, NK_VERTICAL); + scroll_off = scroll_offset / target; + cursor.y = scroll.y + (scroll_off * scroll.h) + style->border_cursor + style->padding.y; + + /* draw scrollbar */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_scrollbar(out, *state, style, &scroll, &cursor); + if (style->draw_end) style->draw_end(out, style->userdata); + return scroll_offset; +} +NK_LIB float +nk_do_scrollbarh(nk_flags *state, + struct nk_command_buffer *out, struct nk_rect scroll, int has_scrolling, + float offset, float target, float step, float button_pixel_inc, + const struct nk_style_scrollbar *style, struct nk_input *in, + const struct nk_user_font *font) +{ + struct nk_rect cursor; + struct nk_rect empty_west; + struct nk_rect empty_east; + + float scroll_step; + float scroll_offset; + float scroll_off; + float scroll_ratio; + + NK_ASSERT(out); + NK_ASSERT(style); + if (!out || !style) return 0; + + /* scrollbar background */ + scroll.h = NK_MAX(scroll.h, 1); + scroll.w = NK_MAX(scroll.w, 2 * scroll.h); + if (target <= scroll.w) return 0; + + /* optional scrollbar buttons */ + if (style->show_buttons) { + nk_flags ws; + float scroll_w; + struct nk_rect button; + button.y = scroll.y; + button.w = scroll.h; + button.h = scroll.h; + + scroll_w = scroll.w - 2 * button.w; + scroll_step = NK_MIN(step, button_pixel_inc); + + /* decrement button */ + button.x = scroll.x; + if (nk_do_button_symbol(&ws, out, button, style->dec_symbol, + NK_BUTTON_REPEATER, &style->dec_button, in, font)) + offset = offset - scroll_step; + + /* increment button */ + button.x = scroll.x + scroll.w - button.w; + if (nk_do_button_symbol(&ws, out, button, style->inc_symbol, + NK_BUTTON_REPEATER, &style->inc_button, in, font)) + offset = offset + scroll_step; + + scroll.x = scroll.x + button.w; + scroll.w = scroll_w; + } + + /* calculate scrollbar constants */ + scroll_step = NK_MIN(step, scroll.w); + scroll_offset = NK_CLAMP(0, offset, target - scroll.w); + scroll_ratio = scroll.w / target; + scroll_off = scroll_offset / target; + + /* calculate cursor bounds */ + cursor.w = (scroll_ratio * scroll.w) - (2*style->border + 2*style->padding.x); + cursor.x = scroll.x + (scroll_off * scroll.w) + style->border + style->padding.x; + cursor.h = scroll.h - (2 * style->border + 2 * style->padding.y); + cursor.y = scroll.y + style->border + style->padding.y; + + /* calculate empty space around cursor */ + empty_west.x = scroll.x; + empty_west.y = scroll.y; + empty_west.w = cursor.x - scroll.x; + empty_west.h = scroll.h; + + empty_east.x = cursor.x + cursor.w; + empty_east.y = scroll.y; + empty_east.w = (scroll.x + scroll.w) - (cursor.x + cursor.w); + empty_east.h = scroll.h; + + /* update scrollbar */ + scroll_offset = nk_scrollbar_behavior(state, in, has_scrolling, &scroll, &cursor, + &empty_west, &empty_east, scroll_offset, target, scroll_step, NK_HORIZONTAL); + scroll_off = scroll_offset / target; + cursor.x = scroll.x + (scroll_off * scroll.w); + + /* draw scrollbar */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_scrollbar(out, *state, style, &scroll, &cursor); + if (style->draw_end) style->draw_end(out, style->userdata); + return scroll_offset; +} + + + + + +/* =============================================================== + * + * TEXT EDITOR + * + * ===============================================================*/ +/* stb_textedit.h - v1.8 - public domain - Sean Barrett */ +struct nk_text_find { + float x,y; /* position of n'th character */ + float height; /* height of line */ + int first_char, length; /* first char of row, and length */ + int prev_first; /*_ first char of previous row */ +}; + +struct nk_text_edit_row { + float x0,x1; + /* starting x location, end x location (allows for align=right, etc) */ + float baseline_y_delta; + /* position of baseline relative to previous row's baseline*/ + float ymin,ymax; + /* height of row above and below baseline */ + int num_chars; +}; + +/* forward declarations */ +NK_INTERN void nk_textedit_makeundo_delete(struct nk_text_edit*, int, int); +NK_INTERN void nk_textedit_makeundo_insert(struct nk_text_edit*, int, int); +NK_INTERN void nk_textedit_makeundo_replace(struct nk_text_edit*, int, int, int); +#define NK_TEXT_HAS_SELECTION(s) ((s)->select_start != (s)->select_end) + +NK_INTERN float +nk_textedit_get_width(const struct nk_text_edit *edit, int line_start, int char_id, + const struct nk_user_font *font) +{ + int len = 0; + nk_rune unicode = 0; + const char *str = nk_str_at_const(&edit->string, line_start + char_id, &unicode, &len); + return font->width(font->userdata, font->height, str, len); +} +NK_INTERN void +nk_textedit_layout_row(struct nk_text_edit_row *r, struct nk_text_edit *edit, + int line_start_id, float row_height, const struct nk_user_font *font) +{ + int l; + int glyphs = 0; + nk_rune unicode; + const char *remaining; + int len = nk_str_len_char(&edit->string); + const char *end = nk_str_get_const(&edit->string) + len; + const char *text = nk_str_at_const(&edit->string, line_start_id, &unicode, &l); + const struct nk_vec2 size = nk_text_calculate_text_bounds(font, + text, (int)(end - text), row_height, &remaining, 0, &glyphs, NK_STOP_ON_NEW_LINE); + + r->x0 = 0.0f; + r->x1 = size.x; + r->baseline_y_delta = size.y; + r->ymin = 0.0f; + r->ymax = size.y; + r->num_chars = glyphs; +} +NK_INTERN int +nk_textedit_locate_coord(struct nk_text_edit *edit, float x, float y, + const struct nk_user_font *font, float row_height) +{ + struct nk_text_edit_row r; + int n = edit->string.len; + float base_y = 0, prev_x; + int i=0, k; + + r.x0 = r.x1 = 0; + r.ymin = r.ymax = 0; + r.num_chars = 0; + + /* search rows to find one that straddles 'y' */ + while (i < n) { + nk_textedit_layout_row(&r, edit, i, row_height, font); + if (r.num_chars <= 0) + return n; + + if (i==0 && y < base_y + r.ymin) + return 0; + + if (y < base_y + r.ymax) + break; + + i += r.num_chars; + base_y += r.baseline_y_delta; + } + + /* below all text, return 'after' last character */ + if (i >= n) + return n; + + /* check if it's before the beginning of the line */ + if (x < r.x0) + return i; + + /* check if it's before the end of the line */ + if (x < r.x1) { + /* search characters in row for one that straddles 'x' */ + k = i; + prev_x = r.x0; + for (i=0; i < r.num_chars; ++i) { + float w = nk_textedit_get_width(edit, k, i, font); + if (x < prev_x+w) { + if (x < prev_x+w/2) + return k+i; + else return k+i+1; + } + prev_x += w; + } + /* shouldn't happen, but if it does, fall through to end-of-line case */ + } + + /* if the last character is a newline, return that. + * otherwise return 'after' the last character */ + if (nk_str_rune_at(&edit->string, i+r.num_chars-1) == '\n') + return i+r.num_chars-1; + else return i+r.num_chars; +} +NK_LIB void +nk_textedit_click(struct nk_text_edit *state, float x, float y, + const struct nk_user_font *font, float row_height) +{ + /* API click: on mouse down, move the cursor to the clicked location, + * and reset the selection */ + state->cursor = nk_textedit_locate_coord(state, x, y, font, row_height); + state->select_start = state->cursor; + state->select_end = state->cursor; + state->has_preferred_x = 0; +} +NK_LIB void +nk_textedit_drag(struct nk_text_edit *state, float x, float y, + const struct nk_user_font *font, float row_height) +{ + /* API drag: on mouse drag, move the cursor and selection endpoint + * to the clicked location */ + int p = nk_textedit_locate_coord(state, x, y, font, row_height); + if (state->select_start == state->select_end) + state->select_start = state->cursor; + state->cursor = state->select_end = p; +} +NK_INTERN void +nk_textedit_find_charpos(struct nk_text_find *find, struct nk_text_edit *state, + int n, int single_line, const struct nk_user_font *font, float row_height) +{ + /* find the x/y location of a character, and remember info about the previous + * row in case we get a move-up event (for page up, we'll have to rescan) */ + struct nk_text_edit_row r; + int prev_start = 0; + int z = state->string.len; + int i=0, first; + + nk_zero_struct(r); + if (n == z) { + /* if it's at the end, then find the last line -- simpler than trying to + explicitly handle this case in the regular code */ + nk_textedit_layout_row(&r, state, 0, row_height, font); + if (single_line) { + find->first_char = 0; + find->length = z; + } else { + while (i < z) { + prev_start = i; + i += r.num_chars; + nk_textedit_layout_row(&r, state, i, row_height, font); + } + + find->first_char = i; + find->length = r.num_chars; + } + find->x = r.x1; + find->y = r.ymin; + find->height = r.ymax - r.ymin; + find->prev_first = prev_start; + return; + } + + /* search rows to find the one that straddles character n */ + find->y = 0; + + for(;;) { + nk_textedit_layout_row(&r, state, i, row_height, font); + if (n < i + r.num_chars) break; + prev_start = i; + i += r.num_chars; + find->y += r.baseline_y_delta; + } + + find->first_char = first = i; + find->length = r.num_chars; + find->height = r.ymax - r.ymin; + find->prev_first = prev_start; + + /* now scan to find xpos */ + find->x = r.x0; + for (i=0; first+i < n; ++i) + find->x += nk_textedit_get_width(state, first, i, font); +} +NK_INTERN void +nk_textedit_clamp(struct nk_text_edit *state) +{ + /* make the selection/cursor state valid if client altered the string */ + int n = state->string.len; + if (NK_TEXT_HAS_SELECTION(state)) { + if (state->select_start > n) state->select_start = n; + if (state->select_end > n) state->select_end = n; + /* if clamping forced them to be equal, move the cursor to match */ + if (state->select_start == state->select_end) + state->cursor = state->select_start; + } + if (state->cursor > n) state->cursor = n; +} +NK_API void +nk_textedit_delete(struct nk_text_edit *state, int where, int len) +{ + /* delete characters while updating undo */ + nk_textedit_makeundo_delete(state, where, len); + nk_str_delete_runes(&state->string, where, len); + state->has_preferred_x = 0; +} +NK_API void +nk_textedit_delete_selection(struct nk_text_edit *state) +{ + /* delete the section */ + nk_textedit_clamp(state); + if (NK_TEXT_HAS_SELECTION(state)) { + if (state->select_start < state->select_end) { + nk_textedit_delete(state, state->select_start, + state->select_end - state->select_start); + state->select_end = state->cursor = state->select_start; + } else { + nk_textedit_delete(state, state->select_end, + state->select_start - state->select_end); + state->select_start = state->cursor = state->select_end; + } + state->has_preferred_x = 0; + } +} +NK_INTERN void +nk_textedit_sortselection(struct nk_text_edit *state) +{ + /* canonicalize the selection so start <= end */ + if (state->select_end < state->select_start) { + int temp = state->select_end; + state->select_end = state->select_start; + state->select_start = temp; + } +} +NK_INTERN void +nk_textedit_move_to_first(struct nk_text_edit *state) +{ + /* move cursor to first character of selection */ + if (NK_TEXT_HAS_SELECTION(state)) { + nk_textedit_sortselection(state); + state->cursor = state->select_start; + state->select_end = state->select_start; + state->has_preferred_x = 0; + } +} +NK_INTERN void +nk_textedit_move_to_last(struct nk_text_edit *state) +{ + /* move cursor to last character of selection */ + if (NK_TEXT_HAS_SELECTION(state)) { + nk_textedit_sortselection(state); + nk_textedit_clamp(state); + state->cursor = state->select_end; + state->select_start = state->select_end; + state->has_preferred_x = 0; + } +} +NK_INTERN int +nk_is_word_boundary( struct nk_text_edit *state, int idx) +{ + int len; + nk_rune c; + if (idx <= 0) return 1; + if (!nk_str_at_rune(&state->string, idx, &c, &len)) return 1; + return (c == ' ' || c == '\t' ||c == 0x3000 || c == ',' || c == ';' || + c == '(' || c == ')' || c == '{' || c == '}' || c == '[' || c == ']' || + c == '|'); +} +NK_INTERN int +nk_textedit_move_to_word_previous(struct nk_text_edit *state) +{ + int c = state->cursor - 1; + while( c >= 0 && !nk_is_word_boundary(state, c)) + --c; + + if( c < 0 ) + c = 0; + + return c; +} +NK_INTERN int +nk_textedit_move_to_word_next(struct nk_text_edit *state) +{ + const int len = state->string.len; + int c = state->cursor+1; + while( c < len && !nk_is_word_boundary(state, c)) + ++c; + + if( c > len ) + c = len; + + return c; +} +NK_INTERN void +nk_textedit_prep_selection_at_cursor(struct nk_text_edit *state) +{ + /* update selection and cursor to match each other */ + if (!NK_TEXT_HAS_SELECTION(state)) + state->select_start = state->select_end = state->cursor; + else state->cursor = state->select_end; +} +NK_API int +nk_textedit_cut(struct nk_text_edit *state) +{ + /* API cut: delete selection */ + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) + return 0; + if (NK_TEXT_HAS_SELECTION(state)) { + nk_textedit_delete_selection(state); /* implicitly clamps */ + state->has_preferred_x = 0; + return 1; + } + return 0; +} +NK_API int +nk_textedit_paste(struct nk_text_edit *state, char const *ctext, int len) +{ + /* API paste: replace existing selection with passed-in text */ + int glyphs; + const char *text = (const char *) ctext; + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) return 0; + + /* if there's a selection, the paste should delete it */ + nk_textedit_clamp(state); + nk_textedit_delete_selection(state); + + /* try to insert the characters */ + glyphs = nk_utf_len(ctext, len); + if (nk_str_insert_text_char(&state->string, state->cursor, text, len)) { + nk_textedit_makeundo_insert(state, state->cursor, glyphs); + state->cursor += len; + state->has_preferred_x = 0; + return 1; + } + /* remove the undo since we didn't actually insert the characters */ + if (state->undo.undo_point) + --state->undo.undo_point; + return 0; +} +NK_API void +nk_textedit_text(struct nk_text_edit *state, const char *text, int total_len) +{ + nk_rune unicode; + int glyph_len; + int text_len = 0; + + NK_ASSERT(state); + NK_ASSERT(text); + if (!text || !total_len || state->mode == NK_TEXT_EDIT_MODE_VIEW) return; + + glyph_len = nk_utf_decode(text, &unicode, total_len); + while ((text_len < total_len) && glyph_len) + { + /* don't insert a backward delete, just process the event */ + if (unicode == 127) goto next; + /* can't add newline in single-line mode */ + if (unicode == '\n' && state->single_line) goto next; + /* filter incoming text */ + if (state->filter && !state->filter(state, unicode)) goto next; + + if (!NK_TEXT_HAS_SELECTION(state) && + state->cursor < state->string.len) + { + if (state->mode == NK_TEXT_EDIT_MODE_REPLACE) { + nk_textedit_makeundo_replace(state, state->cursor, 1, 1); + nk_str_delete_runes(&state->string, state->cursor, 1); + } + if (nk_str_insert_text_utf8(&state->string, state->cursor, + text+text_len, 1)) + { + ++state->cursor; + state->has_preferred_x = 0; + } + } else { + nk_textedit_delete_selection(state); /* implicitly clamps */ + if (nk_str_insert_text_utf8(&state->string, state->cursor, + text+text_len, 1)) + { + nk_textedit_makeundo_insert(state, state->cursor, 1); + ++state->cursor; + state->has_preferred_x = 0; + } + } + next: + text_len += glyph_len; + glyph_len = nk_utf_decode(text + text_len, &unicode, total_len-text_len); + } +} +NK_LIB void +nk_textedit_key(struct nk_text_edit *state, enum nk_keys key, int shift_mod, + const struct nk_user_font *font, float row_height) +{ +retry: + switch (key) + { + case NK_KEY_NONE: + case NK_KEY_CTRL: + case NK_KEY_ENTER: + case NK_KEY_SHIFT: + case NK_KEY_TAB: + case NK_KEY_COPY: + case NK_KEY_CUT: + case NK_KEY_PASTE: + case NK_KEY_MAX: + default: break; + case NK_KEY_TEXT_UNDO: + nk_textedit_undo(state); + state->has_preferred_x = 0; + break; + + case NK_KEY_TEXT_REDO: + nk_textedit_redo(state); + state->has_preferred_x = 0; + break; + + case NK_KEY_TEXT_SELECT_ALL: + nk_textedit_select_all(state); + state->has_preferred_x = 0; + break; + + case NK_KEY_TEXT_INSERT_MODE: + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) + state->mode = NK_TEXT_EDIT_MODE_INSERT; + break; + case NK_KEY_TEXT_REPLACE_MODE: + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) + state->mode = NK_TEXT_EDIT_MODE_REPLACE; + break; + case NK_KEY_TEXT_RESET_MODE: + if (state->mode == NK_TEXT_EDIT_MODE_INSERT || + state->mode == NK_TEXT_EDIT_MODE_REPLACE) + state->mode = NK_TEXT_EDIT_MODE_VIEW; + break; + + case NK_KEY_LEFT: + if (shift_mod) { + nk_textedit_clamp(state); + nk_textedit_prep_selection_at_cursor(state); + /* move selection left */ + if (state->select_end > 0) + --state->select_end; + state->cursor = state->select_end; + state->has_preferred_x = 0; + } else { + /* if currently there's a selection, + * move cursor to start of selection */ + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_first(state); + else if (state->cursor > 0) + --state->cursor; + state->has_preferred_x = 0; + } break; + + case NK_KEY_RIGHT: + if (shift_mod) { + nk_textedit_prep_selection_at_cursor(state); + /* move selection right */ + ++state->select_end; + nk_textedit_clamp(state); + state->cursor = state->select_end; + state->has_preferred_x = 0; + } else { + /* if currently there's a selection, + * move cursor to end of selection */ + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_last(state); + else ++state->cursor; + nk_textedit_clamp(state); + state->has_preferred_x = 0; + } break; + + case NK_KEY_TEXT_WORD_LEFT: + if (shift_mod) { + if( !NK_TEXT_HAS_SELECTION( state ) ) + nk_textedit_prep_selection_at_cursor(state); + state->cursor = nk_textedit_move_to_word_previous(state); + state->select_end = state->cursor; + nk_textedit_clamp(state ); + } else { + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_first(state); + else { + state->cursor = nk_textedit_move_to_word_previous(state); + nk_textedit_clamp(state ); + } + } break; + + case NK_KEY_TEXT_WORD_RIGHT: + if (shift_mod) { + if( !NK_TEXT_HAS_SELECTION( state ) ) + nk_textedit_prep_selection_at_cursor(state); + state->cursor = nk_textedit_move_to_word_next(state); + state->select_end = state->cursor; + nk_textedit_clamp(state); + } else { + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_last(state); + else { + state->cursor = nk_textedit_move_to_word_next(state); + nk_textedit_clamp(state ); + } + } break; + + case NK_KEY_DOWN: { + struct nk_text_find find; + struct nk_text_edit_row row; + int i, sel = shift_mod; + + if (state->single_line) { + /* on windows, up&down in single-line behave like left&right */ + key = NK_KEY_RIGHT; + goto retry; + } + + if (sel) + nk_textedit_prep_selection_at_cursor(state); + else if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_last(state); + + /* compute current position of cursor point */ + nk_textedit_clamp(state); + nk_textedit_find_charpos(&find, state, state->cursor, state->single_line, + font, row_height); + + /* now find character position down a row */ + if (find.length) + { + float x; + float goal_x = state->has_preferred_x ? state->preferred_x : find.x; + int start = find.first_char + find.length; + + state->cursor = start; + nk_textedit_layout_row(&row, state, state->cursor, row_height, font); + x = row.x0; + + for (i=0; i < row.num_chars && x < row.x1; ++i) { + float dx = nk_textedit_get_width(state, start, i, font); + x += dx; + if (x > goal_x) + break; + ++state->cursor; + } + nk_textedit_clamp(state); + + state->has_preferred_x = 1; + state->preferred_x = goal_x; + if (sel) + state->select_end = state->cursor; + } + } break; + + case NK_KEY_UP: { + struct nk_text_find find; + struct nk_text_edit_row row; + int i, sel = shift_mod; + + if (state->single_line) { + /* on windows, up&down become left&right */ + key = NK_KEY_LEFT; + goto retry; + } + + if (sel) + nk_textedit_prep_selection_at_cursor(state); + else if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_move_to_first(state); + + /* compute current position of cursor point */ + nk_textedit_clamp(state); + nk_textedit_find_charpos(&find, state, state->cursor, state->single_line, + font, row_height); + + /* can only go up if there's a previous row */ + if (find.prev_first != find.first_char) { + /* now find character position up a row */ + float x; + float goal_x = state->has_preferred_x ? state->preferred_x : find.x; + + state->cursor = find.prev_first; + nk_textedit_layout_row(&row, state, state->cursor, row_height, font); + x = row.x0; + + for (i=0; i < row.num_chars && x < row.x1; ++i) { + float dx = nk_textedit_get_width(state, find.prev_first, i, font); + x += dx; + if (x > goal_x) + break; + ++state->cursor; + } + nk_textedit_clamp(state); + + state->has_preferred_x = 1; + state->preferred_x = goal_x; + if (sel) state->select_end = state->cursor; + } + } break; + + case NK_KEY_DEL: + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) + break; + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_delete_selection(state); + else { + int n = state->string.len; + if (state->cursor < n) + nk_textedit_delete(state, state->cursor, 1); + } + state->has_preferred_x = 0; + break; + + case NK_KEY_BACKSPACE: + if (state->mode == NK_TEXT_EDIT_MODE_VIEW) + break; + if (NK_TEXT_HAS_SELECTION(state)) + nk_textedit_delete_selection(state); + else { + nk_textedit_clamp(state); + if (state->cursor > 0) { + nk_textedit_delete(state, state->cursor-1, 1); + --state->cursor; + } + } + state->has_preferred_x = 0; + break; + + case NK_KEY_TEXT_START: + if (shift_mod) { + nk_textedit_prep_selection_at_cursor(state); + state->cursor = state->select_end = 0; + state->has_preferred_x = 0; + } else { + state->cursor = state->select_start = state->select_end = 0; + state->has_preferred_x = 0; + } + break; + + case NK_KEY_TEXT_END: + if (shift_mod) { + nk_textedit_prep_selection_at_cursor(state); + state->cursor = state->select_end = state->string.len; + state->has_preferred_x = 0; + } else { + state->cursor = state->string.len; + state->select_start = state->select_end = 0; + state->has_preferred_x = 0; + } + break; + + case NK_KEY_TEXT_LINE_START: { + if (shift_mod) { + struct nk_text_find find; + nk_textedit_clamp(state); + nk_textedit_prep_selection_at_cursor(state); + if (state->string.len && state->cursor == state->string.len) + --state->cursor; + nk_textedit_find_charpos(&find, state,state->cursor, state->single_line, + font, row_height); + state->cursor = state->select_end = find.first_char; + state->has_preferred_x = 0; + } else { + struct nk_text_find find; + if (state->string.len && state->cursor == state->string.len) + --state->cursor; + nk_textedit_clamp(state); + nk_textedit_move_to_first(state); + nk_textedit_find_charpos(&find, state, state->cursor, state->single_line, + font, row_height); + state->cursor = find.first_char; + state->has_preferred_x = 0; + } + } break; + + case NK_KEY_TEXT_LINE_END: { + if (shift_mod) { + struct nk_text_find find; + nk_textedit_clamp(state); + nk_textedit_prep_selection_at_cursor(state); + nk_textedit_find_charpos(&find, state, state->cursor, state->single_line, + font, row_height); + state->has_preferred_x = 0; + state->cursor = find.first_char + find.length; + if (find.length > 0 && nk_str_rune_at(&state->string, state->cursor-1) == '\n') + --state->cursor; + state->select_end = state->cursor; + } else { + struct nk_text_find find; + nk_textedit_clamp(state); + nk_textedit_move_to_first(state); + nk_textedit_find_charpos(&find, state, state->cursor, state->single_line, + font, row_height); + + state->has_preferred_x = 0; + state->cursor = find.first_char + find.length; + if (find.length > 0 && nk_str_rune_at(&state->string, state->cursor-1) == '\n') + --state->cursor; + }} break; + } +} +NK_INTERN void +nk_textedit_flush_redo(struct nk_text_undo_state *state) +{ + state->redo_point = NK_TEXTEDIT_UNDOSTATECOUNT; + state->redo_char_point = NK_TEXTEDIT_UNDOCHARCOUNT; +} +NK_INTERN void +nk_textedit_discard_undo(struct nk_text_undo_state *state) +{ + /* discard the oldest entry in the undo list */ + if (state->undo_point > 0) { + /* if the 0th undo state has characters, clean those up */ + if (state->undo_rec[0].char_storage >= 0) { + int n = state->undo_rec[0].insert_length, i; + /* delete n characters from all other records */ + state->undo_char_point = (short)(state->undo_char_point - n); + NK_MEMCPY(state->undo_char, state->undo_char + n, + (nk_size)state->undo_char_point*sizeof(nk_rune)); + for (i=0; i < state->undo_point; ++i) { + if (state->undo_rec[i].char_storage >= 0) + state->undo_rec[i].char_storage = (short) + (state->undo_rec[i].char_storage - n); + } + } + --state->undo_point; + NK_MEMCPY(state->undo_rec, state->undo_rec+1, + (nk_size)((nk_size)state->undo_point * sizeof(state->undo_rec[0]))); + } +} +NK_INTERN void +nk_textedit_discard_redo(struct nk_text_undo_state *state) +{ +/* discard the oldest entry in the redo list--it's bad if this + ever happens, but because undo & redo have to store the actual + characters in different cases, the redo character buffer can + fill up even though the undo buffer didn't */ + nk_size num; + int k = NK_TEXTEDIT_UNDOSTATECOUNT-1; + if (state->redo_point <= k) { + /* if the k'th undo state has characters, clean those up */ + if (state->undo_rec[k].char_storage >= 0) { + int n = state->undo_rec[k].insert_length, i; + /* delete n characters from all other records */ + state->redo_char_point = (short)(state->redo_char_point + n); + num = (nk_size)(NK_TEXTEDIT_UNDOCHARCOUNT - state->redo_char_point); + NK_MEMCPY(state->undo_char + state->redo_char_point, + state->undo_char + state->redo_char_point-n, num * sizeof(char)); + for (i = state->redo_point; i < k; ++i) { + if (state->undo_rec[i].char_storage >= 0) { + state->undo_rec[i].char_storage = (short) + (state->undo_rec[i].char_storage + n); + } + } + } + ++state->redo_point; + num = (nk_size)(NK_TEXTEDIT_UNDOSTATECOUNT - state->redo_point); + if (num) NK_MEMCPY(state->undo_rec + state->redo_point-1, + state->undo_rec + state->redo_point, num * sizeof(state->undo_rec[0])); + } +} +NK_INTERN struct nk_text_undo_record* +nk_textedit_create_undo_record(struct nk_text_undo_state *state, int numchars) +{ + /* any time we create a new undo record, we discard redo*/ + nk_textedit_flush_redo(state); + + /* if we have no free records, we have to make room, + * by sliding the existing records down */ + if (state->undo_point == NK_TEXTEDIT_UNDOSTATECOUNT) + nk_textedit_discard_undo(state); + + /* if the characters to store won't possibly fit in the buffer, + * we can't undo */ + if (numchars > NK_TEXTEDIT_UNDOCHARCOUNT) { + state->undo_point = 0; + state->undo_char_point = 0; + return 0; + } + + /* if we don't have enough free characters in the buffer, + * we have to make room */ + while (state->undo_char_point + numchars > NK_TEXTEDIT_UNDOCHARCOUNT) + nk_textedit_discard_undo(state); + return &state->undo_rec[state->undo_point++]; +} +NK_INTERN nk_rune* +nk_textedit_createundo(struct nk_text_undo_state *state, int pos, + int insert_len, int delete_len) +{ + struct nk_text_undo_record *r = nk_textedit_create_undo_record(state, insert_len); + if (r == 0) + return 0; + + r->where = pos; + r->insert_length = (short) insert_len; + r->delete_length = (short) delete_len; + + if (insert_len == 0) { + r->char_storage = -1; + return 0; + } else { + r->char_storage = state->undo_char_point; + state->undo_char_point = (short)(state->undo_char_point + insert_len); + return &state->undo_char[r->char_storage]; + } +} +NK_API void +nk_textedit_undo(struct nk_text_edit *state) +{ + struct nk_text_undo_state *s = &state->undo; + struct nk_text_undo_record u, *r; + if (s->undo_point == 0) + return; + + /* we need to do two things: apply the undo record, and create a redo record */ + u = s->undo_rec[s->undo_point-1]; + r = &s->undo_rec[s->redo_point-1]; + r->char_storage = -1; + + r->insert_length = u.delete_length; + r->delete_length = u.insert_length; + r->where = u.where; + + if (u.delete_length) + { + /* if the undo record says to delete characters, then the redo record will + need to re-insert the characters that get deleted, so we need to store + them. + there are three cases: + - there's enough room to store the characters + - characters stored for *redoing* don't leave room for redo + - characters stored for *undoing* don't leave room for redo + if the last is true, we have to bail */ + if (s->undo_char_point + u.delete_length >= NK_TEXTEDIT_UNDOCHARCOUNT) { + /* the undo records take up too much character space; there's no space + * to store the redo characters */ + r->insert_length = 0; + } else { + int i; + /* there's definitely room to store the characters eventually */ + while (s->undo_char_point + u.delete_length > s->redo_char_point) { + /* there's currently not enough room, so discard a redo record */ + nk_textedit_discard_redo(s); + /* should never happen: */ + if (s->redo_point == NK_TEXTEDIT_UNDOSTATECOUNT) + return; + } + + r = &s->undo_rec[s->redo_point-1]; + r->char_storage = (short)(s->redo_char_point - u.delete_length); + s->redo_char_point = (short)(s->redo_char_point - u.delete_length); + + /* now save the characters */ + for (i=0; i < u.delete_length; ++i) + s->undo_char[r->char_storage + i] = + nk_str_rune_at(&state->string, u.where + i); + } + /* now we can carry out the deletion */ + nk_str_delete_runes(&state->string, u.where, u.delete_length); + } + + /* check type of recorded action: */ + if (u.insert_length) { + /* easy case: was a deletion, so we need to insert n characters */ + nk_str_insert_text_runes(&state->string, u.where, + &s->undo_char[u.char_storage], u.insert_length); + s->undo_char_point = (short)(s->undo_char_point - u.insert_length); + } + state->cursor = (short)(u.where + u.insert_length); + + s->undo_point--; + s->redo_point--; +} +NK_API void +nk_textedit_redo(struct nk_text_edit *state) +{ + struct nk_text_undo_state *s = &state->undo; + struct nk_text_undo_record *u, r; + if (s->redo_point == NK_TEXTEDIT_UNDOSTATECOUNT) + return; + + /* we need to do two things: apply the redo record, and create an undo record */ + u = &s->undo_rec[s->undo_point]; + r = s->undo_rec[s->redo_point]; + + /* we KNOW there must be room for the undo record, because the redo record + was derived from an undo record */ + u->delete_length = r.insert_length; + u->insert_length = r.delete_length; + u->where = r.where; + u->char_storage = -1; + + if (r.delete_length) { + /* the redo record requires us to delete characters, so the undo record + needs to store the characters */ + if (s->undo_char_point + u->insert_length > s->redo_char_point) { + u->insert_length = 0; + u->delete_length = 0; + } else { + int i; + u->char_storage = s->undo_char_point; + s->undo_char_point = (short)(s->undo_char_point + u->insert_length); + + /* now save the characters */ + for (i=0; i < u->insert_length; ++i) { + s->undo_char[u->char_storage + i] = + nk_str_rune_at(&state->string, u->where + i); + } + } + nk_str_delete_runes(&state->string, r.where, r.delete_length); + } + + if (r.insert_length) { + /* easy case: need to insert n characters */ + nk_str_insert_text_runes(&state->string, r.where, + &s->undo_char[r.char_storage], r.insert_length); + } + state->cursor = r.where + r.insert_length; + + s->undo_point++; + s->redo_point++; +} +NK_INTERN void +nk_textedit_makeundo_insert(struct nk_text_edit *state, int where, int length) +{ + nk_textedit_createundo(&state->undo, where, 0, length); +} +NK_INTERN void +nk_textedit_makeundo_delete(struct nk_text_edit *state, int where, int length) +{ + int i; + nk_rune *p = nk_textedit_createundo(&state->undo, where, length, 0); + if (p) { + for (i=0; i < length; ++i) + p[i] = nk_str_rune_at(&state->string, where+i); + } +} +NK_INTERN void +nk_textedit_makeundo_replace(struct nk_text_edit *state, int where, + int old_length, int new_length) +{ + int i; + nk_rune *p = nk_textedit_createundo(&state->undo, where, old_length, new_length); + if (p) { + for (i=0; i < old_length; ++i) + p[i] = nk_str_rune_at(&state->string, where+i); + } +} +NK_LIB void +nk_textedit_clear_state(struct nk_text_edit *state, enum nk_text_edit_type type, + nk_plugin_filter filter) +{ + /* reset the state to default */ + state->undo.undo_point = 0; + state->undo.undo_char_point = 0; + state->undo.redo_point = NK_TEXTEDIT_UNDOSTATECOUNT; + state->undo.redo_char_point = NK_TEXTEDIT_UNDOCHARCOUNT; + state->select_end = state->select_start = 0; + state->cursor = 0; + state->has_preferred_x = 0; + state->preferred_x = 0; + state->cursor_at_end_of_line = 0; + state->initialized = 1; + state->single_line = (unsigned char)(type == NK_TEXT_EDIT_SINGLE_LINE); + state->mode = NK_TEXT_EDIT_MODE_VIEW; + state->filter = filter; + state->scrollbar = nk_vec2(0,0); +} +NK_API void +nk_textedit_init_fixed(struct nk_text_edit *state, void *memory, nk_size size) +{ + NK_ASSERT(state); + NK_ASSERT(memory); + if (!state || !memory || !size) return; + NK_MEMSET(state, 0, sizeof(struct nk_text_edit)); + nk_textedit_clear_state(state, NK_TEXT_EDIT_SINGLE_LINE, 0); + nk_str_init_fixed(&state->string, memory, size); +} +NK_API void +nk_textedit_init(struct nk_text_edit *state, struct nk_allocator *alloc, nk_size size) +{ + NK_ASSERT(state); + NK_ASSERT(alloc); + if (!state || !alloc) return; + NK_MEMSET(state, 0, sizeof(struct nk_text_edit)); + nk_textedit_clear_state(state, NK_TEXT_EDIT_SINGLE_LINE, 0); + nk_str_init(&state->string, alloc, size); +} +#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR +NK_API void +nk_textedit_init_default(struct nk_text_edit *state) +{ + NK_ASSERT(state); + if (!state) return; + NK_MEMSET(state, 0, sizeof(struct nk_text_edit)); + nk_textedit_clear_state(state, NK_TEXT_EDIT_SINGLE_LINE, 0); + nk_str_init_default(&state->string); +} +#endif +NK_API void +nk_textedit_select_all(struct nk_text_edit *state) +{ + NK_ASSERT(state); + state->select_start = 0; + state->select_end = state->string.len; +} +NK_API void +nk_textedit_free(struct nk_text_edit *state) +{ + NK_ASSERT(state); + if (!state) return; + nk_str_free(&state->string); +} + + + + + +/* =============================================================== + * + * FILTER + * + * ===============================================================*/ +NK_API int +nk_filter_default(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(unicode); + NK_UNUSED(box); + return nk_true; +} +NK_API int +nk_filter_ascii(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if (unicode > 128) return nk_false; + else return nk_true; +} +NK_API int +nk_filter_float(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if ((unicode < '0' || unicode > '9') && unicode != '.' && unicode != '-') + return nk_false; + else return nk_true; +} +NK_API int +nk_filter_decimal(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if ((unicode < '0' || unicode > '9') && unicode != '-') + return nk_false; + else return nk_true; +} +NK_API int +nk_filter_hex(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if ((unicode < '0' || unicode > '9') && + (unicode < 'a' || unicode > 'f') && + (unicode < 'A' || unicode > 'F')) + return nk_false; + else return nk_true; +} +NK_API int +nk_filter_oct(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if (unicode < '0' || unicode > '7') + return nk_false; + else return nk_true; +} +NK_API int +nk_filter_binary(const struct nk_text_edit *box, nk_rune unicode) +{ + NK_UNUSED(box); + if (unicode != '0' && unicode != '1') + return nk_false; + else return nk_true; +} + +/* =============================================================== + * + * EDIT + * + * ===============================================================*/ +NK_LIB void +nk_edit_draw_text(struct nk_command_buffer *out, + const struct nk_style_edit *style, float pos_x, float pos_y, + float x_offset, const char *text, int byte_len, float row_height, + const struct nk_user_font *font, struct nk_color background, + struct nk_color foreground, int is_selected) +{ + NK_ASSERT(out); + NK_ASSERT(font); + NK_ASSERT(style); + if (!text || !byte_len || !out || !style) return; + + {int glyph_len = 0; + nk_rune unicode = 0; + int text_len = 0; + float line_width = 0; + float glyph_width; + const char *line = text; + float line_offset = 0; + int line_count = 0; + + struct nk_text txt; + txt.padding = nk_vec2(0,0); + txt.background = background; + txt.text = foreground; + + glyph_len = nk_utf_decode(text+text_len, &unicode, byte_len-text_len); + if (!glyph_len) return; + while ((text_len < byte_len) && glyph_len) + { + if (unicode == '\n') { + /* new line separator so draw previous line */ + struct nk_rect label; + label.y = pos_y + line_offset; + label.h = row_height; + label.w = line_width; + label.x = pos_x; + if (!line_count) + label.x += x_offset; + + if (is_selected) /* selection needs to draw different background color */ + nk_fill_rect(out, label, 0, background); + nk_widget_text(out, label, line, (int)((text + text_len) - line), + &txt, NK_TEXT_CENTERED, font); + + text_len++; + line_count++; + line_width = 0; + line = text + text_len; + line_offset += row_height; + glyph_len = nk_utf_decode(text + text_len, &unicode, (int)(byte_len-text_len)); + continue; + } + if (unicode == '\r') { + text_len++; + glyph_len = nk_utf_decode(text + text_len, &unicode, byte_len-text_len); + continue; + } + glyph_width = font->width(font->userdata, font->height, text+text_len, glyph_len); + line_width += (float)glyph_width; + text_len += glyph_len; + glyph_len = nk_utf_decode(text + text_len, &unicode, byte_len-text_len); + continue; + } + if (line_width > 0) { + /* draw last line */ + struct nk_rect label; + label.y = pos_y + line_offset; + label.h = row_height; + label.w = line_width; + label.x = pos_x; + if (!line_count) + label.x += x_offset; + + if (is_selected) + nk_fill_rect(out, label, 0, background); + nk_widget_text(out, label, line, (int)((text + text_len) - line), + &txt, NK_TEXT_LEFT, font); + }} +} +NK_LIB nk_flags +nk_do_edit(nk_flags *state, struct nk_command_buffer *out, + struct nk_rect bounds, nk_flags flags, nk_plugin_filter filter, + struct nk_text_edit *edit, const struct nk_style_edit *style, + struct nk_input *in, const struct nk_user_font *font) +{ + struct nk_rect area; + nk_flags ret = 0; + float row_height; + char prev_state = 0; + char is_hovered = 0; + char select_all = 0; + char cursor_follow = 0; + struct nk_rect old_clip; + struct nk_rect clip; + + NK_ASSERT(state); + NK_ASSERT(out); + NK_ASSERT(style); + if (!state || !out || !style) + return ret; + + /* visible text area calculation */ + area.x = bounds.x + style->padding.x + style->border; + area.y = bounds.y + style->padding.y + style->border; + area.w = bounds.w - (2.0f * style->padding.x + 2 * style->border); + area.h = bounds.h - (2.0f * style->padding.y + 2 * style->border); + if (flags & NK_EDIT_MULTILINE) + area.w = NK_MAX(0, area.w - style->scrollbar_size.x); + row_height = (flags & NK_EDIT_MULTILINE)? font->height + style->row_padding: area.h; + + /* calculate clipping rectangle */ + old_clip = out->clip; + nk_unify(&clip, &old_clip, area.x, area.y, area.x + area.w, area.y + area.h); + + /* update edit state */ + prev_state = (char)edit->active; + is_hovered = (char)nk_input_is_mouse_hovering_rect(in, bounds); + if (in && in->mouse.buttons[NK_BUTTON_LEFT].clicked && in->mouse.buttons[NK_BUTTON_LEFT].down) { + edit->active = NK_INBOX(in->mouse.pos.x, in->mouse.pos.y, + bounds.x, bounds.y, bounds.w, bounds.h); + } + + /* (de)activate text editor */ + if (!prev_state && edit->active) { + const enum nk_text_edit_type type = (flags & NK_EDIT_MULTILINE) ? + NK_TEXT_EDIT_MULTI_LINE: NK_TEXT_EDIT_SINGLE_LINE; + nk_textedit_clear_state(edit, type, filter); + if (flags & NK_EDIT_AUTO_SELECT) + select_all = nk_true; + if (flags & NK_EDIT_GOTO_END_ON_ACTIVATE) { + edit->cursor = edit->string.len; + in = 0; + } + } else if (!edit->active) edit->mode = NK_TEXT_EDIT_MODE_VIEW; + if (flags & NK_EDIT_READ_ONLY) + edit->mode = NK_TEXT_EDIT_MODE_VIEW; + else if (flags & NK_EDIT_ALWAYS_INSERT_MODE) + edit->mode = NK_TEXT_EDIT_MODE_INSERT; + + ret = (edit->active) ? NK_EDIT_ACTIVE: NK_EDIT_INACTIVE; + if (prev_state != edit->active) + ret |= (edit->active) ? NK_EDIT_ACTIVATED: NK_EDIT_DEACTIVATED; + + /* handle user input */ + if (edit->active && in) + { + int shift_mod = in->keyboard.keys[NK_KEY_SHIFT].down; + const float mouse_x = (in->mouse.pos.x - area.x) + edit->scrollbar.x; + const float mouse_y = (in->mouse.pos.y - area.y) + edit->scrollbar.y; + + /* mouse click handler */ + is_hovered = (char)nk_input_is_mouse_hovering_rect(in, area); + if (select_all) { + nk_textedit_select_all(edit); + } else if (is_hovered && in->mouse.buttons[NK_BUTTON_LEFT].down && + in->mouse.buttons[NK_BUTTON_LEFT].clicked) { + nk_textedit_click(edit, mouse_x, mouse_y, font, row_height); + } else if (is_hovered && in->mouse.buttons[NK_BUTTON_LEFT].down && + (in->mouse.delta.x != 0.0f || in->mouse.delta.y != 0.0f)) { + nk_textedit_drag(edit, mouse_x, mouse_y, font, row_height); + cursor_follow = nk_true; + } else if (is_hovered && in->mouse.buttons[NK_BUTTON_RIGHT].clicked && + in->mouse.buttons[NK_BUTTON_RIGHT].down) { + nk_textedit_key(edit, NK_KEY_TEXT_WORD_LEFT, nk_false, font, row_height); + nk_textedit_key(edit, NK_KEY_TEXT_WORD_RIGHT, nk_true, font, row_height); + cursor_follow = nk_true; + } + + {int i; /* keyboard input */ + int old_mode = edit->mode; + for (i = 0; i < NK_KEY_MAX; ++i) { + if (i == NK_KEY_ENTER || i == NK_KEY_TAB) continue; /* special case */ + if (nk_input_is_key_pressed(in, (enum nk_keys)i)) { + nk_textedit_key(edit, (enum nk_keys)i, shift_mod, font, row_height); + cursor_follow = nk_true; + } + } + if (old_mode != edit->mode) { + in->keyboard.text_len = 0; + }} + + /* text input */ + edit->filter = filter; + if (in->keyboard.text_len) { + nk_textedit_text(edit, in->keyboard.text, in->keyboard.text_len); + cursor_follow = nk_true; + in->keyboard.text_len = 0; + } + + /* enter key handler */ + if (nk_input_is_key_pressed(in, NK_KEY_ENTER)) { + cursor_follow = nk_true; + if (flags & NK_EDIT_CTRL_ENTER_NEWLINE && shift_mod) + nk_textedit_text(edit, "\n", 1); + else if (flags & NK_EDIT_SIG_ENTER) + ret |= NK_EDIT_COMMITED; + else nk_textedit_text(edit, "\n", 1); + } + + /* cut & copy handler */ + {int copy= nk_input_is_key_pressed(in, NK_KEY_COPY); + int cut = nk_input_is_key_pressed(in, NK_KEY_CUT); + if ((copy || cut) && (flags & NK_EDIT_CLIPBOARD)) + { + int glyph_len; + nk_rune unicode; + const char *text; + int b = edit->select_start; + int e = edit->select_end; + + int begin = NK_MIN(b, e); + int end = NK_MAX(b, e); + text = nk_str_at_const(&edit->string, begin, &unicode, &glyph_len); + if (edit->clip.copy) + edit->clip.copy(edit->clip.userdata, text, end - begin); + if (cut && !(flags & NK_EDIT_READ_ONLY)){ + nk_textedit_cut(edit); + cursor_follow = nk_true; + } + }} + + /* paste handler */ + {int paste = nk_input_is_key_pressed(in, NK_KEY_PASTE); + if (paste && (flags & NK_EDIT_CLIPBOARD) && edit->clip.paste) { + edit->clip.paste(edit->clip.userdata, edit); + cursor_follow = nk_true; + }} + + /* tab handler */ + {int tab = nk_input_is_key_pressed(in, NK_KEY_TAB); + if (tab && (flags & NK_EDIT_ALLOW_TAB)) { + nk_textedit_text(edit, " ", 4); + cursor_follow = nk_true; + }} + } + + /* set widget state */ + if (edit->active) + *state = NK_WIDGET_STATE_ACTIVE; + else nk_widget_state_reset(state); + + if (is_hovered) + *state |= NK_WIDGET_STATE_HOVERED; + + /* DRAW EDIT */ + {const char *text = nk_str_get_const(&edit->string); + int len = nk_str_len_char(&edit->string); + + {/* select background colors/images */ + const struct nk_style_item *background; + if (*state & NK_WIDGET_STATE_ACTIVED) + background = &style->active; + else if (*state & NK_WIDGET_STATE_HOVER) + background = &style->hover; + else background = &style->normal; + + /* draw background frame */ + if (background->type == NK_STYLE_ITEM_COLOR) { + nk_stroke_rect(out, bounds, style->rounding, style->border, style->border_color); + nk_fill_rect(out, bounds, style->rounding, background->data.color); + } else nk_draw_image(out, bounds, &background->data.image, nk_white);} + + area.w = NK_MAX(0, area.w - style->cursor_size); + if (edit->active) + { + int total_lines = 1; + struct nk_vec2 text_size = nk_vec2(0,0); + + /* text pointer positions */ + const char *cursor_ptr = 0; + const char *select_begin_ptr = 0; + const char *select_end_ptr = 0; + + /* 2D pixel positions */ + struct nk_vec2 cursor_pos = nk_vec2(0,0); + struct nk_vec2 selection_offset_start = nk_vec2(0,0); + struct nk_vec2 selection_offset_end = nk_vec2(0,0); + + int selection_begin = NK_MIN(edit->select_start, edit->select_end); + int selection_end = NK_MAX(edit->select_start, edit->select_end); + + /* calculate total line count + total space + cursor/selection position */ + float line_width = 0.0f; + if (text && len) + { + /* utf8 encoding */ + float glyph_width; + int glyph_len = 0; + nk_rune unicode = 0; + int text_len = 0; + int glyphs = 0; + int row_begin = 0; + + glyph_len = nk_utf_decode(text, &unicode, len); + glyph_width = font->width(font->userdata, font->height, text, glyph_len); + line_width = 0; + + /* iterate all lines */ + while ((text_len < len) && glyph_len) + { + /* set cursor 2D position and line */ + if (!cursor_ptr && glyphs == edit->cursor) + { + int glyph_offset; + struct nk_vec2 out_offset; + struct nk_vec2 row_size; + const char *remaining; + + /* calculate 2d position */ + cursor_pos.y = (float)(total_lines-1) * row_height; + row_size = nk_text_calculate_text_bounds(font, text+row_begin, + text_len-row_begin, row_height, &remaining, + &out_offset, &glyph_offset, NK_STOP_ON_NEW_LINE); + cursor_pos.x = row_size.x; + cursor_ptr = text + text_len; + } + + /* set start selection 2D position and line */ + if (!select_begin_ptr && edit->select_start != edit->select_end && + glyphs == selection_begin) + { + int glyph_offset; + struct nk_vec2 out_offset; + struct nk_vec2 row_size; + const char *remaining; + + /* calculate 2d position */ + selection_offset_start.y = (float)(NK_MAX(total_lines-1,0)) * row_height; + row_size = nk_text_calculate_text_bounds(font, text+row_begin, + text_len-row_begin, row_height, &remaining, + &out_offset, &glyph_offset, NK_STOP_ON_NEW_LINE); + selection_offset_start.x = row_size.x; + select_begin_ptr = text + text_len; + } + + /* set end selection 2D position and line */ + if (!select_end_ptr && edit->select_start != edit->select_end && + glyphs == selection_end) + { + int glyph_offset; + struct nk_vec2 out_offset; + struct nk_vec2 row_size; + const char *remaining; + + /* calculate 2d position */ + selection_offset_end.y = (float)(total_lines-1) * row_height; + row_size = nk_text_calculate_text_bounds(font, text+row_begin, + text_len-row_begin, row_height, &remaining, + &out_offset, &glyph_offset, NK_STOP_ON_NEW_LINE); + selection_offset_end.x = row_size.x; + select_end_ptr = text + text_len; + } + if (unicode == '\n') { + text_size.x = NK_MAX(text_size.x, line_width); + total_lines++; + line_width = 0; + text_len++; + glyphs++; + row_begin = text_len; + glyph_len = nk_utf_decode(text + text_len, &unicode, len-text_len); + glyph_width = font->width(font->userdata, font->height, text+text_len, glyph_len); + continue; + } + + glyphs++; + text_len += glyph_len; + line_width += (float)glyph_width; + + glyph_len = nk_utf_decode(text + text_len, &unicode, len-text_len); + glyph_width = font->width(font->userdata, font->height, + text+text_len, glyph_len); + continue; + } + text_size.y = (float)total_lines * row_height; + + /* handle case when cursor is at end of text buffer */ + if (!cursor_ptr && edit->cursor == edit->string.len) { + cursor_pos.x = line_width; + cursor_pos.y = text_size.y - row_height; + } + } + { + /* scrollbar */ + if (cursor_follow) + { + /* update scrollbar to follow cursor */ + if (!(flags & NK_EDIT_NO_HORIZONTAL_SCROLL)) { + /* horizontal scroll */ + const float scroll_increment = area.w * 0.25f; + if (cursor_pos.x < edit->scrollbar.x) + edit->scrollbar.x = (float)(int)NK_MAX(0.0f, cursor_pos.x - scroll_increment); + if (cursor_pos.x >= edit->scrollbar.x + area.w) + edit->scrollbar.x = (float)(int)NK_MAX(0.0f, edit->scrollbar.x + scroll_increment); + } else edit->scrollbar.x = 0; + + if (flags & NK_EDIT_MULTILINE) { + /* vertical scroll */ + if (cursor_pos.y < edit->scrollbar.y) + edit->scrollbar.y = NK_MAX(0.0f, cursor_pos.y - row_height); + if (cursor_pos.y >= edit->scrollbar.y + area.h) + edit->scrollbar.y = edit->scrollbar.y + row_height; + } else edit->scrollbar.y = 0; + } + + /* scrollbar widget */ + if (flags & NK_EDIT_MULTILINE) + { + nk_flags ws; + struct nk_rect scroll; + float scroll_target; + float scroll_offset; + float scroll_step; + float scroll_inc; + + scroll = area; + scroll.x = (bounds.x + bounds.w - style->border) - style->scrollbar_size.x; + scroll.w = style->scrollbar_size.x; + + scroll_offset = edit->scrollbar.y; + scroll_step = scroll.h * 0.10f; + scroll_inc = scroll.h * 0.01f; + scroll_target = text_size.y; + edit->scrollbar.y = nk_do_scrollbarv(&ws, out, scroll, 0, + scroll_offset, scroll_target, scroll_step, scroll_inc, + &style->scrollbar, in, font); + } + } + + /* draw text */ + {struct nk_color background_color; + struct nk_color text_color; + struct nk_color sel_background_color; + struct nk_color sel_text_color; + struct nk_color cursor_color; + struct nk_color cursor_text_color; + const struct nk_style_item *background; + nk_push_scissor(out, clip); + + /* select correct colors to draw */ + if (*state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + text_color = style->text_active; + sel_text_color = style->selected_text_hover; + sel_background_color = style->selected_hover; + cursor_color = style->cursor_hover; + cursor_text_color = style->cursor_text_hover; + } else if (*state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + text_color = style->text_hover; + sel_text_color = style->selected_text_hover; + sel_background_color = style->selected_hover; + cursor_text_color = style->cursor_text_hover; + cursor_color = style->cursor_hover; + } else { + background = &style->normal; + text_color = style->text_normal; + sel_text_color = style->selected_text_normal; + sel_background_color = style->selected_normal; + cursor_color = style->cursor_normal; + cursor_text_color = style->cursor_text_normal; + } + if (background->type == NK_STYLE_ITEM_IMAGE) + background_color = nk_rgba(0,0,0,0); + else background_color = background->data.color; + + + if (edit->select_start == edit->select_end) { + /* no selection so just draw the complete text */ + const char *begin = nk_str_get_const(&edit->string); + int l = nk_str_len_char(&edit->string); + nk_edit_draw_text(out, style, area.x - edit->scrollbar.x, + area.y - edit->scrollbar.y, 0, begin, l, row_height, font, + background_color, text_color, nk_false); + } else { + /* edit has selection so draw 1-3 text chunks */ + if (edit->select_start != edit->select_end && selection_begin > 0){ + /* draw unselected text before selection */ + const char *begin = nk_str_get_const(&edit->string); + NK_ASSERT(select_begin_ptr); + nk_edit_draw_text(out, style, area.x - edit->scrollbar.x, + area.y - edit->scrollbar.y, 0, begin, (int)(select_begin_ptr - begin), + row_height, font, background_color, text_color, nk_false); + } + if (edit->select_start != edit->select_end) { + /* draw selected text */ + NK_ASSERT(select_begin_ptr); + if (!select_end_ptr) { + const char *begin = nk_str_get_const(&edit->string); + select_end_ptr = begin + nk_str_len_char(&edit->string); + } + nk_edit_draw_text(out, style, + area.x - edit->scrollbar.x, + area.y + selection_offset_start.y - edit->scrollbar.y, + selection_offset_start.x, + select_begin_ptr, (int)(select_end_ptr - select_begin_ptr), + row_height, font, sel_background_color, sel_text_color, nk_true); + } + if ((edit->select_start != edit->select_end && + selection_end < edit->string.len)) + { + /* draw unselected text after selected text */ + const char *begin = select_end_ptr; + const char *end = nk_str_get_const(&edit->string) + + nk_str_len_char(&edit->string); + NK_ASSERT(select_end_ptr); + nk_edit_draw_text(out, style, + area.x - edit->scrollbar.x, + area.y + selection_offset_end.y - edit->scrollbar.y, + selection_offset_end.x, + begin, (int)(end - begin), row_height, font, + background_color, text_color, nk_true); + } + } + + /* cursor */ + if (edit->select_start == edit->select_end) + { + if (edit->cursor >= nk_str_len(&edit->string) || + (cursor_ptr && *cursor_ptr == '\n')) { + /* draw cursor at end of line */ + struct nk_rect cursor; + cursor.w = style->cursor_size; + cursor.h = font->height; + cursor.x = area.x + cursor_pos.x - edit->scrollbar.x; + cursor.y = area.y + cursor_pos.y + row_height/2.0f - cursor.h/2.0f; + cursor.y -= edit->scrollbar.y; + nk_fill_rect(out, cursor, 0, cursor_color); + } else { + /* draw cursor inside text */ + int glyph_len; + struct nk_rect label; + struct nk_text txt; + + nk_rune unicode; + NK_ASSERT(cursor_ptr); + glyph_len = nk_utf_decode(cursor_ptr, &unicode, 4); + + label.x = area.x + cursor_pos.x - edit->scrollbar.x; + label.y = area.y + cursor_pos.y - edit->scrollbar.y; + label.w = font->width(font->userdata, font->height, cursor_ptr, glyph_len); + label.h = row_height; + + txt.padding = nk_vec2(0,0); + txt.background = cursor_color;; + txt.text = cursor_text_color; + nk_fill_rect(out, label, 0, cursor_color); + nk_widget_text(out, label, cursor_ptr, glyph_len, &txt, NK_TEXT_LEFT, font); + } + }} + } else { + /* not active so just draw text */ + int l = nk_str_len_char(&edit->string); + const char *begin = nk_str_get_const(&edit->string); + + const struct nk_style_item *background; + struct nk_color background_color; + struct nk_color text_color; + nk_push_scissor(out, clip); + if (*state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + text_color = style->text_active; + } else if (*state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + text_color = style->text_hover; + } else { + background = &style->normal; + text_color = style->text_normal; + } + if (background->type == NK_STYLE_ITEM_IMAGE) + background_color = nk_rgba(0,0,0,0); + else background_color = background->data.color; + nk_edit_draw_text(out, style, area.x - edit->scrollbar.x, + area.y - edit->scrollbar.y, 0, begin, l, row_height, font, + background_color, text_color, nk_false); + } + nk_push_scissor(out, old_clip);} + return ret; +} +NK_API void +nk_edit_focus(struct nk_context *ctx, nk_flags flags) +{ + nk_hash hash; + struct nk_window *win; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return; + + win = ctx->current; + hash = win->edit.seq; + win->edit.active = nk_true; + win->edit.name = hash; + if (flags & NK_EDIT_ALWAYS_INSERT_MODE) + win->edit.mode = NK_TEXT_EDIT_MODE_INSERT; +} +NK_API void +nk_edit_unfocus(struct nk_context *ctx) +{ + struct nk_window *win; + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return; + + win = ctx->current; + win->edit.active = nk_false; + win->edit.name = 0; +} +NK_API nk_flags +nk_edit_string(struct nk_context *ctx, nk_flags flags, + char *memory, int *len, int max, nk_plugin_filter filter) +{ + nk_hash hash; + nk_flags state; + struct nk_text_edit *edit; + struct nk_window *win; + + NK_ASSERT(ctx); + NK_ASSERT(memory); + NK_ASSERT(len); + if (!ctx || !memory || !len) + return 0; + + filter = (!filter) ? nk_filter_default: filter; + win = ctx->current; + hash = win->edit.seq; + edit = &ctx->text_edit; + nk_textedit_clear_state(&ctx->text_edit, (flags & NK_EDIT_MULTILINE)? + NK_TEXT_EDIT_MULTI_LINE: NK_TEXT_EDIT_SINGLE_LINE, filter); + + if (win->edit.active && hash == win->edit.name) { + if (flags & NK_EDIT_NO_CURSOR) + edit->cursor = nk_utf_len(memory, *len); + else edit->cursor = win->edit.cursor; + if (!(flags & NK_EDIT_SELECTABLE)) { + edit->select_start = win->edit.cursor; + edit->select_end = win->edit.cursor; + } else { + edit->select_start = win->edit.sel_start; + edit->select_end = win->edit.sel_end; + } + edit->mode = win->edit.mode; + edit->scrollbar.x = (float)win->edit.scrollbar.x; + edit->scrollbar.y = (float)win->edit.scrollbar.y; + edit->active = nk_true; + } else edit->active = nk_false; + + max = NK_MAX(1, max); + *len = NK_MIN(*len, max-1); + nk_str_init_fixed(&edit->string, memory, (nk_size)max); + edit->string.buffer.allocated = (nk_size)*len; + edit->string.len = nk_utf_len(memory, *len); + state = nk_edit_buffer(ctx, flags, edit, filter); + *len = (int)edit->string.buffer.allocated; + + if (edit->active) { + win->edit.cursor = edit->cursor; + win->edit.sel_start = edit->select_start; + win->edit.sel_end = edit->select_end; + win->edit.mode = edit->mode; + win->edit.scrollbar.x = (nk_uint)edit->scrollbar.x; + win->edit.scrollbar.y = (nk_uint)edit->scrollbar.y; + } return state; +} +NK_API nk_flags +nk_edit_buffer(struct nk_context *ctx, nk_flags flags, + struct nk_text_edit *edit, nk_plugin_filter filter) +{ + struct nk_window *win; + struct nk_style *style; + struct nk_input *in; + + enum nk_widget_layout_states state; + struct nk_rect bounds; + + nk_flags ret_flags = 0; + unsigned char prev_state; + nk_hash hash; + + /* make sure correct values */ + NK_ASSERT(ctx); + NK_ASSERT(edit); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + state = nk_widget(&bounds, ctx); + if (!state) return state; + in = (win->layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + + /* check if edit is currently hot item */ + hash = win->edit.seq++; + if (win->edit.active && hash == win->edit.name) { + if (flags & NK_EDIT_NO_CURSOR) + edit->cursor = edit->string.len; + if (!(flags & NK_EDIT_SELECTABLE)) { + edit->select_start = edit->cursor; + edit->select_end = edit->cursor; + } + if (flags & NK_EDIT_CLIPBOARD) + edit->clip = ctx->clip; + edit->active = (unsigned char)win->edit.active; + } else edit->active = nk_false; + edit->mode = win->edit.mode; + + filter = (!filter) ? nk_filter_default: filter; + prev_state = (unsigned char)edit->active; + in = (flags & NK_EDIT_READ_ONLY) ? 0: in; + ret_flags = nk_do_edit(&ctx->last_widget_state, &win->buffer, bounds, flags, + filter, edit, &style->edit, in, style->font); + + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + ctx->style.cursor_active = ctx->style.cursors[NK_CURSOR_TEXT]; + if (edit->active && prev_state != edit->active) { + /* current edit is now hot */ + win->edit.active = nk_true; + win->edit.name = hash; + } else if (prev_state && !edit->active) { + /* current edit is now cold */ + win->edit.active = nk_false; + } return ret_flags; +} +NK_API nk_flags +nk_edit_string_zero_terminated(struct nk_context *ctx, nk_flags flags, + char *buffer, int max, nk_plugin_filter filter) +{ + nk_flags result; + int len = nk_strlen(buffer); + result = nk_edit_string(ctx, flags, buffer, &len, max, filter); + buffer[NK_MIN(NK_MAX(max-1,0), len)] = '\0'; + return result; +} + + + + + +/* =============================================================== + * + * PROPERTY + * + * ===============================================================*/ +NK_LIB void +nk_drag_behavior(nk_flags *state, const struct nk_input *in, + struct nk_rect drag, struct nk_property_variant *variant, + float inc_per_pixel) +{ + int left_mouse_down = in && in->mouse.buttons[NK_BUTTON_LEFT].down; + int left_mouse_click_in_cursor = in && + nk_input_has_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, drag, nk_true); + + nk_widget_state_reset(state); + if (nk_input_is_mouse_hovering_rect(in, drag)) + *state = NK_WIDGET_STATE_HOVERED; + + if (left_mouse_down && left_mouse_click_in_cursor) { + float delta, pixels; + pixels = in->mouse.delta.x; + delta = pixels * inc_per_pixel; + switch (variant->kind) { + default: break; + case NK_PROPERTY_INT: + variant->value.i = variant->value.i + (int)delta; + variant->value.i = NK_CLAMP(variant->min_value.i, variant->value.i, variant->max_value.i); + break; + case NK_PROPERTY_FLOAT: + variant->value.f = variant->value.f + (float)delta; + variant->value.f = NK_CLAMP(variant->min_value.f, variant->value.f, variant->max_value.f); + break; + case NK_PROPERTY_DOUBLE: + variant->value.d = variant->value.d + (double)delta; + variant->value.d = NK_CLAMP(variant->min_value.d, variant->value.d, variant->max_value.d); + break; + } + *state = NK_WIDGET_STATE_ACTIVE; + } + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(in, drag)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, drag)) + *state |= NK_WIDGET_STATE_LEFT; +} +NK_LIB void +nk_property_behavior(nk_flags *ws, const struct nk_input *in, + struct nk_rect property, struct nk_rect label, struct nk_rect edit, + struct nk_rect empty, int *state, struct nk_property_variant *variant, + float inc_per_pixel) +{ + if (in && *state == NK_PROPERTY_DEFAULT) { + if (nk_button_behavior(ws, edit, in, NK_BUTTON_DEFAULT)) + *state = NK_PROPERTY_EDIT; + else if (nk_input_is_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, label, nk_true)) + *state = NK_PROPERTY_DRAG; + else if (nk_input_is_mouse_click_down_in_rect(in, NK_BUTTON_LEFT, empty, nk_true)) + *state = NK_PROPERTY_DRAG; + } + if (*state == NK_PROPERTY_DRAG) { + nk_drag_behavior(ws, in, property, variant, inc_per_pixel); + if (!(*ws & NK_WIDGET_STATE_ACTIVED)) *state = NK_PROPERTY_DEFAULT; + } +} +NK_LIB void +nk_draw_property(struct nk_command_buffer *out, const struct nk_style_property *style, + const struct nk_rect *bounds, const struct nk_rect *label, nk_flags state, + const char *name, int len, const struct nk_user_font *font) +{ + struct nk_text text; + const struct nk_style_item *background; + + /* select correct background and text color */ + if (state & NK_WIDGET_STATE_ACTIVED) { + background = &style->active; + text.text = style->label_active; + } else if (state & NK_WIDGET_STATE_HOVER) { + background = &style->hover; + text.text = style->label_hover; + } else { + background = &style->normal; + text.text = style->label_normal; + } + + /* draw background */ + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(out, *bounds, &background->data.image, nk_white); + text.background = nk_rgba(0,0,0,0); + } else { + text.background = background->data.color; + nk_fill_rect(out, *bounds, style->rounding, background->data.color); + nk_stroke_rect(out, *bounds, style->rounding, style->border, background->data.color); + } + + /* draw label */ + text.padding = nk_vec2(0,0); + nk_widget_text(out, *label, name, len, &text, NK_TEXT_CENTERED, font); +} +NK_LIB void +nk_do_property(nk_flags *ws, + struct nk_command_buffer *out, struct nk_rect property, + const char *name, struct nk_property_variant *variant, + float inc_per_pixel, char *buffer, int *len, + int *state, int *cursor, int *select_begin, int *select_end, + const struct nk_style_property *style, + enum nk_property_filter filter, struct nk_input *in, + const struct nk_user_font *font, struct nk_text_edit *text_edit, + enum nk_button_behavior behavior) +{ + const nk_plugin_filter filters[] = { + nk_filter_decimal, + nk_filter_float + }; + int active, old; + int num_len, name_len; + char string[NK_MAX_NUMBER_BUFFER]; + float size; + + char *dst = 0; + int *length; + + struct nk_rect left; + struct nk_rect right; + struct nk_rect label; + struct nk_rect edit; + struct nk_rect empty; + + /* left decrement button */ + left.h = font->height/2; + left.w = left.h; + left.x = property.x + style->border + style->padding.x; + left.y = property.y + style->border + property.h/2.0f - left.h/2; + + /* text label */ + name_len = nk_strlen(name); + size = font->width(font->userdata, font->height, name, name_len); + label.x = left.x + left.w + style->padding.x; + label.w = (float)size + 2 * style->padding.x; + label.y = property.y + style->border + style->padding.y; + label.h = property.h - (2 * style->border + 2 * style->padding.y); + + /* right increment button */ + right.y = left.y; + right.w = left.w; + right.h = left.h; + right.x = property.x + property.w - (right.w + style->padding.x); + + /* edit */ + if (*state == NK_PROPERTY_EDIT) { + size = font->width(font->userdata, font->height, buffer, *len); + size += style->edit.cursor_size; + length = len; + dst = buffer; + } else { + switch (variant->kind) { + default: break; + case NK_PROPERTY_INT: + nk_itoa(string, variant->value.i); + num_len = nk_strlen(string); + break; + case NK_PROPERTY_FLOAT: + NK_DTOA(string, (double)variant->value.f); + num_len = nk_string_float_limit(string, NK_MAX_FLOAT_PRECISION); + break; + case NK_PROPERTY_DOUBLE: + NK_DTOA(string, variant->value.d); + num_len = nk_string_float_limit(string, NK_MAX_FLOAT_PRECISION); + break; + } + size = font->width(font->userdata, font->height, string, num_len); + dst = string; + length = &num_len; + } + + edit.w = (float)size + 2 * style->padding.x; + edit.w = NK_MIN(edit.w, right.x - (label.x + label.w)); + edit.x = right.x - (edit.w + style->padding.x); + edit.y = property.y + style->border; + edit.h = property.h - (2 * style->border); + + /* empty left space activator */ + empty.w = edit.x - (label.x + label.w); + empty.x = label.x + label.w; + empty.y = property.y; + empty.h = property.h; + + /* update property */ + old = (*state == NK_PROPERTY_EDIT); + nk_property_behavior(ws, in, property, label, edit, empty, state, variant, inc_per_pixel); + + /* draw property */ + if (style->draw_begin) style->draw_begin(out, style->userdata); + nk_draw_property(out, style, &property, &label, *ws, name, name_len, font); + if (style->draw_end) style->draw_end(out, style->userdata); + + /* execute right button */ + if (nk_do_button_symbol(ws, out, left, style->sym_left, behavior, &style->dec_button, in, font)) { + switch (variant->kind) { + default: break; + case NK_PROPERTY_INT: + variant->value.i = NK_CLAMP(variant->min_value.i, variant->value.i - variant->step.i, variant->max_value.i); break; + case NK_PROPERTY_FLOAT: + variant->value.f = NK_CLAMP(variant->min_value.f, variant->value.f - variant->step.f, variant->max_value.f); break; + case NK_PROPERTY_DOUBLE: + variant->value.d = NK_CLAMP(variant->min_value.d, variant->value.d - variant->step.d, variant->max_value.d); break; + } + } + /* execute left button */ + if (nk_do_button_symbol(ws, out, right, style->sym_right, behavior, &style->inc_button, in, font)) { + switch (variant->kind) { + default: break; + case NK_PROPERTY_INT: + variant->value.i = NK_CLAMP(variant->min_value.i, variant->value.i + variant->step.i, variant->max_value.i); break; + case NK_PROPERTY_FLOAT: + variant->value.f = NK_CLAMP(variant->min_value.f, variant->value.f + variant->step.f, variant->max_value.f); break; + case NK_PROPERTY_DOUBLE: + variant->value.d = NK_CLAMP(variant->min_value.d, variant->value.d + variant->step.d, variant->max_value.d); break; + } + } + if (old != NK_PROPERTY_EDIT && (*state == NK_PROPERTY_EDIT)) { + /* property has been activated so setup buffer */ + NK_MEMCPY(buffer, dst, (nk_size)*length); + *cursor = nk_utf_len(buffer, *length); + *len = *length; + length = len; + dst = buffer; + active = 0; + } else active = (*state == NK_PROPERTY_EDIT); + + /* execute and run text edit field */ + nk_textedit_clear_state(text_edit, NK_TEXT_EDIT_SINGLE_LINE, filters[filter]); + text_edit->active = (unsigned char)active; + text_edit->string.len = *length; + text_edit->cursor = NK_CLAMP(0, *cursor, *length); + text_edit->select_start = NK_CLAMP(0,*select_begin, *length); + text_edit->select_end = NK_CLAMP(0,*select_end, *length); + text_edit->string.buffer.allocated = (nk_size)*length; + text_edit->string.buffer.memory.size = NK_MAX_NUMBER_BUFFER; + text_edit->string.buffer.memory.ptr = dst; + text_edit->string.buffer.size = NK_MAX_NUMBER_BUFFER; + text_edit->mode = NK_TEXT_EDIT_MODE_INSERT; + nk_do_edit(ws, out, edit, NK_EDIT_FIELD|NK_EDIT_AUTO_SELECT, + filters[filter], text_edit, &style->edit, (*state == NK_PROPERTY_EDIT) ? in: 0, font); + + *length = text_edit->string.len; + *cursor = text_edit->cursor; + *select_begin = text_edit->select_start; + *select_end = text_edit->select_end; + if (text_edit->active && nk_input_is_key_pressed(in, NK_KEY_ENTER)) + text_edit->active = nk_false; + + if (active && !text_edit->active) { + /* property is now not active so convert edit text to value*/ + *state = NK_PROPERTY_DEFAULT; + buffer[*len] = '\0'; + switch (variant->kind) { + default: break; + case NK_PROPERTY_INT: + variant->value.i = nk_strtoi(buffer, 0); + variant->value.i = NK_CLAMP(variant->min_value.i, variant->value.i, variant->max_value.i); + break; + case NK_PROPERTY_FLOAT: + nk_string_float_limit(buffer, NK_MAX_FLOAT_PRECISION); + variant->value.f = nk_strtof(buffer, 0); + variant->value.f = NK_CLAMP(variant->min_value.f, variant->value.f, variant->max_value.f); + break; + case NK_PROPERTY_DOUBLE: + nk_string_float_limit(buffer, NK_MAX_FLOAT_PRECISION); + variant->value.d = nk_strtod(buffer, 0); + variant->value.d = NK_CLAMP(variant->min_value.d, variant->value.d, variant->max_value.d); + break; + } + } +} +NK_LIB struct nk_property_variant +nk_property_variant_int(int value, int min_value, int max_value, int step) +{ + struct nk_property_variant result; + result.kind = NK_PROPERTY_INT; + result.value.i = value; + result.min_value.i = min_value; + result.max_value.i = max_value; + result.step.i = step; + return result; +} +NK_LIB struct nk_property_variant +nk_property_variant_float(float value, float min_value, float max_value, float step) +{ + struct nk_property_variant result; + result.kind = NK_PROPERTY_FLOAT; + result.value.f = value; + result.min_value.f = min_value; + result.max_value.f = max_value; + result.step.f = step; + return result; +} +NK_LIB struct nk_property_variant +nk_property_variant_double(double value, double min_value, double max_value, + double step) +{ + struct nk_property_variant result; + result.kind = NK_PROPERTY_DOUBLE; + result.value.d = value; + result.min_value.d = min_value; + result.max_value.d = max_value; + result.step.d = step; + return result; +} +NK_LIB void +nk_property(struct nk_context *ctx, const char *name, struct nk_property_variant *variant, + float inc_per_pixel, const enum nk_property_filter filter) +{ + struct nk_window *win; + struct nk_panel *layout; + struct nk_input *in; + const struct nk_style *style; + + struct nk_rect bounds; + enum nk_widget_layout_states s; + + int *state = 0; + nk_hash hash = 0; + char *buffer = 0; + int *len = 0; + int *cursor = 0; + int *select_begin = 0; + int *select_end = 0; + int old_state; + + char dummy_buffer[NK_MAX_NUMBER_BUFFER]; + int dummy_state = NK_PROPERTY_DEFAULT; + int dummy_length = 0; + int dummy_cursor = 0; + int dummy_select_begin = 0; + int dummy_select_end = 0; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return; + + win = ctx->current; + layout = win->layout; + style = &ctx->style; + s = nk_widget(&bounds, ctx); + if (!s) return; + + /* calculate hash from name */ + if (name[0] == '#') { + hash = nk_murmur_hash(name, (int)nk_strlen(name), win->property.seq++); + name++; /* special number hash */ + } else hash = nk_murmur_hash(name, (int)nk_strlen(name), 42); + + /* check if property is currently hot item */ + if (win->property.active && hash == win->property.name) { + buffer = win->property.buffer; + len = &win->property.length; + cursor = &win->property.cursor; + state = &win->property.state; + select_begin = &win->property.select_start; + select_end = &win->property.select_end; + } else { + buffer = dummy_buffer; + len = &dummy_length; + cursor = &dummy_cursor; + state = &dummy_state; + select_begin = &dummy_select_begin; + select_end = &dummy_select_end; + } + + /* execute property widget */ + old_state = *state; + ctx->text_edit.clip = ctx->clip; + in = ((s == NK_WIDGET_ROM && !win->property.active) || + layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + nk_do_property(&ctx->last_widget_state, &win->buffer, bounds, name, + variant, inc_per_pixel, buffer, len, state, cursor, select_begin, + select_end, &style->property, filter, in, style->font, &ctx->text_edit, + ctx->button_behavior); + + if (in && *state != NK_PROPERTY_DEFAULT && !win->property.active) { + /* current property is now hot */ + win->property.active = 1; + NK_MEMCPY(win->property.buffer, buffer, (nk_size)*len); + win->property.length = *len; + win->property.cursor = *cursor; + win->property.state = *state; + win->property.name = hash; + win->property.select_start = *select_begin; + win->property.select_end = *select_end; + if (*state == NK_PROPERTY_DRAG) { + ctx->input.mouse.grab = nk_true; + ctx->input.mouse.grabbed = nk_true; + } + } + /* check if previously active property is now inactive */ + if (*state == NK_PROPERTY_DEFAULT && old_state != NK_PROPERTY_DEFAULT) { + if (old_state == NK_PROPERTY_DRAG) { + ctx->input.mouse.grab = nk_false; + ctx->input.mouse.grabbed = nk_false; + ctx->input.mouse.ungrab = nk_true; + } + win->property.select_start = 0; + win->property.select_end = 0; + win->property.active = 0; + } +} +NK_API void +nk_property_int(struct nk_context *ctx, const char *name, + int min, int *val, int max, int step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + NK_ASSERT(val); + + if (!ctx || !ctx->current || !name || !val) return; + variant = nk_property_variant_int(*val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_INT); + *val = variant.value.i; +} +NK_API void +nk_property_float(struct nk_context *ctx, const char *name, + float min, float *val, float max, float step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + NK_ASSERT(val); + + if (!ctx || !ctx->current || !name || !val) return; + variant = nk_property_variant_float(*val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_FLOAT); + *val = variant.value.f; +} +NK_API void +nk_property_double(struct nk_context *ctx, const char *name, + double min, double *val, double max, double step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + NK_ASSERT(val); + + if (!ctx || !ctx->current || !name || !val) return; + variant = nk_property_variant_double(*val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_FLOAT); + *val = variant.value.d; +} +NK_API int +nk_propertyi(struct nk_context *ctx, const char *name, int min, int val, + int max, int step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + + if (!ctx || !ctx->current || !name) return val; + variant = nk_property_variant_int(val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_INT); + val = variant.value.i; + return val; +} +NK_API float +nk_propertyf(struct nk_context *ctx, const char *name, float min, + float val, float max, float step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + + if (!ctx || !ctx->current || !name) return val; + variant = nk_property_variant_float(val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_FLOAT); + val = variant.value.f; + return val; +} +NK_API double +nk_propertyd(struct nk_context *ctx, const char *name, double min, + double val, double max, double step, float inc_per_pixel) +{ + struct nk_property_variant variant; + NK_ASSERT(ctx); + NK_ASSERT(name); + + if (!ctx || !ctx->current || !name) return val; + variant = nk_property_variant_double(val, min, max, step); + nk_property(ctx, name, &variant, inc_per_pixel, NK_FILTER_FLOAT); + val = variant.value.d; + return val; +} + + + + + +/* ============================================================== + * + * CHART + * + * ===============================================================*/ +NK_API int +nk_chart_begin_colored(struct nk_context *ctx, enum nk_chart_type type, + struct nk_color color, struct nk_color highlight, + int count, float min_value, float max_value) +{ + struct nk_window *win; + struct nk_chart *chart; + const struct nk_style *config; + const struct nk_style_chart *style; + + const struct nk_style_item *background; + struct nk_rect bounds = {0, 0, 0, 0}; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + + if (!ctx || !ctx->current || !ctx->current->layout) return 0; + if (!nk_widget(&bounds, ctx)) { + chart = &ctx->current->layout->chart; + nk_zero(chart, sizeof(*chart)); + return 0; + } + + win = ctx->current; + config = &ctx->style; + chart = &win->layout->chart; + style = &config->chart; + + /* setup basic generic chart */ + nk_zero(chart, sizeof(*chart)); + chart->x = bounds.x + style->padding.x; + chart->y = bounds.y + style->padding.y; + chart->w = bounds.w - 2 * style->padding.x; + chart->h = bounds.h - 2 * style->padding.y; + chart->w = NK_MAX(chart->w, 2 * style->padding.x); + chart->h = NK_MAX(chart->h, 2 * style->padding.y); + + /* add first slot into chart */ + {struct nk_chart_slot *slot = &chart->slots[chart->slot++]; + slot->type = type; + slot->count = count; + slot->color = color; + slot->highlight = highlight; + slot->min = NK_MIN(min_value, max_value); + slot->max = NK_MAX(min_value, max_value); + slot->range = slot->max - slot->min;} + + /* draw chart background */ + background = &style->background; + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(&win->buffer, bounds, &background->data.image, nk_white); + } else { + nk_fill_rect(&win->buffer, bounds, style->rounding, style->border_color); + nk_fill_rect(&win->buffer, nk_shrink_rect(bounds, style->border), + style->rounding, style->background.data.color); + } + return 1; +} +NK_API int +nk_chart_begin(struct nk_context *ctx, const enum nk_chart_type type, + int count, float min_value, float max_value) +{ + return nk_chart_begin_colored(ctx, type, ctx->style.chart.color, + ctx->style.chart.selected_color, count, min_value, max_value); +} +NK_API void +nk_chart_add_slot_colored(struct nk_context *ctx, const enum nk_chart_type type, + struct nk_color color, struct nk_color highlight, + int count, float min_value, float max_value) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + NK_ASSERT(ctx->current->layout->chart.slot < NK_CHART_MAX_SLOT); + if (!ctx || !ctx->current || !ctx->current->layout) return; + if (ctx->current->layout->chart.slot >= NK_CHART_MAX_SLOT) return; + + /* add another slot into the graph */ + {struct nk_chart *chart = &ctx->current->layout->chart; + struct nk_chart_slot *slot = &chart->slots[chart->slot++]; + slot->type = type; + slot->count = count; + slot->color = color; + slot->highlight = highlight; + slot->min = NK_MIN(min_value, max_value); + slot->max = NK_MAX(min_value, max_value); + slot->range = slot->max - slot->min;} +} +NK_API void +nk_chart_add_slot(struct nk_context *ctx, const enum nk_chart_type type, + int count, float min_value, float max_value) +{ + nk_chart_add_slot_colored(ctx, type, ctx->style.chart.color, + ctx->style.chart.selected_color, count, min_value, max_value); +} +NK_INTERN nk_flags +nk_chart_push_line(struct nk_context *ctx, struct nk_window *win, + struct nk_chart *g, float value, int slot) +{ + struct nk_panel *layout = win->layout; + const struct nk_input *i = &ctx->input; + struct nk_command_buffer *out = &win->buffer; + + nk_flags ret = 0; + struct nk_vec2 cur; + struct nk_rect bounds; + struct nk_color color; + float step; + float range; + float ratio; + + NK_ASSERT(slot >= 0 && slot < NK_CHART_MAX_SLOT); + step = g->w / (float)g->slots[slot].count; + range = g->slots[slot].max - g->slots[slot].min; + ratio = (value - g->slots[slot].min) / range; + + if (g->slots[slot].index == 0) { + /* first data point does not have a connection */ + g->slots[slot].last.x = g->x; + g->slots[slot].last.y = (g->y + g->h) - ratio * (float)g->h; + + bounds.x = g->slots[slot].last.x - 2; + bounds.y = g->slots[slot].last.y - 2; + bounds.w = bounds.h = 4; + + color = g->slots[slot].color; + if (!(layout->flags & NK_WINDOW_ROM) && + NK_INBOX(i->mouse.pos.x,i->mouse.pos.y, g->slots[slot].last.x-3, g->slots[slot].last.y-3, 6, 6)){ + ret = nk_input_is_mouse_hovering_rect(i, bounds) ? NK_CHART_HOVERING : 0; + ret |= (i->mouse.buttons[NK_BUTTON_LEFT].down && + i->mouse.buttons[NK_BUTTON_LEFT].clicked) ? NK_CHART_CLICKED: 0; + color = g->slots[slot].highlight; + } + nk_fill_rect(out, bounds, 0, color); + g->slots[slot].index += 1; + return ret; + } + + /* draw a line between the last data point and the new one */ + color = g->slots[slot].color; + cur.x = g->x + (float)(step * (float)g->slots[slot].index); + cur.y = (g->y + g->h) - (ratio * (float)g->h); + nk_stroke_line(out, g->slots[slot].last.x, g->slots[slot].last.y, cur.x, cur.y, 1.0f, color); + + bounds.x = cur.x - 3; + bounds.y = cur.y - 3; + bounds.w = bounds.h = 6; + + /* user selection of current data point */ + if (!(layout->flags & NK_WINDOW_ROM)) { + if (nk_input_is_mouse_hovering_rect(i, bounds)) { + ret = NK_CHART_HOVERING; + ret |= (!i->mouse.buttons[NK_BUTTON_LEFT].down && + i->mouse.buttons[NK_BUTTON_LEFT].clicked) ? NK_CHART_CLICKED: 0; + color = g->slots[slot].highlight; + } + } + nk_fill_rect(out, nk_rect(cur.x - 2, cur.y - 2, 4, 4), 0, color); + + /* save current data point position */ + g->slots[slot].last.x = cur.x; + g->slots[slot].last.y = cur.y; + g->slots[slot].index += 1; + return ret; +} +NK_INTERN nk_flags +nk_chart_push_column(const struct nk_context *ctx, struct nk_window *win, + struct nk_chart *chart, float value, int slot) +{ + struct nk_command_buffer *out = &win->buffer; + const struct nk_input *in = &ctx->input; + struct nk_panel *layout = win->layout; + + float ratio; + nk_flags ret = 0; + struct nk_color color; + struct nk_rect item = {0,0,0,0}; + + NK_ASSERT(slot >= 0 && slot < NK_CHART_MAX_SLOT); + if (chart->slots[slot].index >= chart->slots[slot].count) + return nk_false; + if (chart->slots[slot].count) { + float padding = (float)(chart->slots[slot].count-1); + item.w = (chart->w - padding) / (float)(chart->slots[slot].count); + } + + /* calculate bounds of current bar chart entry */ + color = chart->slots[slot].color;; + item.h = chart->h * NK_ABS((value/chart->slots[slot].range)); + if (value >= 0) { + ratio = (value + NK_ABS(chart->slots[slot].min)) / NK_ABS(chart->slots[slot].range); + item.y = (chart->y + chart->h) - chart->h * ratio; + } else { + ratio = (value - chart->slots[slot].max) / chart->slots[slot].range; + item.y = chart->y + (chart->h * NK_ABS(ratio)) - item.h; + } + item.x = chart->x + ((float)chart->slots[slot].index * item.w); + item.x = item.x + ((float)chart->slots[slot].index); + + /* user chart bar selection */ + if (!(layout->flags & NK_WINDOW_ROM) && + NK_INBOX(in->mouse.pos.x,in->mouse.pos.y,item.x,item.y,item.w,item.h)) { + ret = NK_CHART_HOVERING; + ret |= (!in->mouse.buttons[NK_BUTTON_LEFT].down && + in->mouse.buttons[NK_BUTTON_LEFT].clicked) ? NK_CHART_CLICKED: 0; + color = chart->slots[slot].highlight; + } + nk_fill_rect(out, item, 0, color); + chart->slots[slot].index += 1; + return ret; +} +NK_API nk_flags +nk_chart_push_slot(struct nk_context *ctx, float value, int slot) +{ + nk_flags flags; + struct nk_window *win; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(slot >= 0 && slot < NK_CHART_MAX_SLOT); + NK_ASSERT(slot < ctx->current->layout->chart.slot); + if (!ctx || !ctx->current || slot >= NK_CHART_MAX_SLOT) return nk_false; + if (slot >= ctx->current->layout->chart.slot) return nk_false; + + win = ctx->current; + if (win->layout->chart.slot < slot) return nk_false; + switch (win->layout->chart.slots[slot].type) { + case NK_CHART_LINES: + flags = nk_chart_push_line(ctx, win, &win->layout->chart, value, slot); break; + case NK_CHART_COLUMN: + flags = nk_chart_push_column(ctx, win, &win->layout->chart, value, slot); break; + default: + case NK_CHART_MAX: + flags = 0; + } + return flags; +} +NK_API nk_flags +nk_chart_push(struct nk_context *ctx, float value) +{ + return nk_chart_push_slot(ctx, value, 0); +} +NK_API void +nk_chart_end(struct nk_context *ctx) +{ + struct nk_window *win; + struct nk_chart *chart; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) + return; + + win = ctx->current; + chart = &win->layout->chart; + NK_MEMSET(chart, 0, sizeof(*chart)); + return; +} +NK_API void +nk_plot(struct nk_context *ctx, enum nk_chart_type type, const float *values, + int count, int offset) +{ + int i = 0; + float min_value; + float max_value; + + NK_ASSERT(ctx); + NK_ASSERT(values); + if (!ctx || !values || !count) return; + + min_value = values[offset]; + max_value = values[offset]; + for (i = 0; i < count; ++i) { + min_value = NK_MIN(values[i + offset], min_value); + max_value = NK_MAX(values[i + offset], max_value); + } + + if (nk_chart_begin(ctx, type, count, min_value, max_value)) { + for (i = 0; i < count; ++i) + nk_chart_push(ctx, values[i + offset]); + nk_chart_end(ctx); + } +} +NK_API void +nk_plot_function(struct nk_context *ctx, enum nk_chart_type type, void *userdata, + float(*value_getter)(void* user, int index), int count, int offset) +{ + int i = 0; + float min_value; + float max_value; + + NK_ASSERT(ctx); + NK_ASSERT(value_getter); + if (!ctx || !value_getter || !count) return; + + max_value = min_value = value_getter(userdata, offset); + for (i = 0; i < count; ++i) { + float value = value_getter(userdata, i + offset); + min_value = NK_MIN(value, min_value); + max_value = NK_MAX(value, max_value); + } + + if (nk_chart_begin(ctx, type, count, min_value, max_value)) { + for (i = 0; i < count; ++i) + nk_chart_push(ctx, value_getter(userdata, i + offset)); + nk_chart_end(ctx); + } +} + + + + + +/* ============================================================== + * + * COLOR PICKER + * + * ===============================================================*/ +NK_LIB int +nk_color_picker_behavior(nk_flags *state, + const struct nk_rect *bounds, const struct nk_rect *matrix, + const struct nk_rect *hue_bar, const struct nk_rect *alpha_bar, + struct nk_colorf *color, const struct nk_input *in) +{ + float hsva[4]; + int value_changed = 0; + int hsv_changed = 0; + + NK_ASSERT(state); + NK_ASSERT(matrix); + NK_ASSERT(hue_bar); + NK_ASSERT(color); + + /* color matrix */ + nk_colorf_hsva_fv(hsva, *color); + if (nk_button_behavior(state, *matrix, in, NK_BUTTON_REPEATER)) { + hsva[1] = NK_SATURATE((in->mouse.pos.x - matrix->x) / (matrix->w-1)); + hsva[2] = 1.0f - NK_SATURATE((in->mouse.pos.y - matrix->y) / (matrix->h-1)); + value_changed = hsv_changed = 1; + } + /* hue bar */ + if (nk_button_behavior(state, *hue_bar, in, NK_BUTTON_REPEATER)) { + hsva[0] = NK_SATURATE((in->mouse.pos.y - hue_bar->y) / (hue_bar->h-1)); + value_changed = hsv_changed = 1; + } + /* alpha bar */ + if (alpha_bar) { + if (nk_button_behavior(state, *alpha_bar, in, NK_BUTTON_REPEATER)) { + hsva[3] = 1.0f - NK_SATURATE((in->mouse.pos.y - alpha_bar->y) / (alpha_bar->h-1)); + value_changed = 1; + } + } + nk_widget_state_reset(state); + if (hsv_changed) { + *color = nk_hsva_colorfv(hsva); + *state = NK_WIDGET_STATE_ACTIVE; + } + if (value_changed) { + color->a = hsva[3]; + *state = NK_WIDGET_STATE_ACTIVE; + } + /* set color picker widget state */ + if (nk_input_is_mouse_hovering_rect(in, *bounds)) + *state = NK_WIDGET_STATE_HOVERED; + if (*state & NK_WIDGET_STATE_HOVER && !nk_input_is_mouse_prev_hovering_rect(in, *bounds)) + *state |= NK_WIDGET_STATE_ENTERED; + else if (nk_input_is_mouse_prev_hovering_rect(in, *bounds)) + *state |= NK_WIDGET_STATE_LEFT; + return value_changed; +} +NK_LIB void +nk_draw_color_picker(struct nk_command_buffer *o, const struct nk_rect *matrix, + const struct nk_rect *hue_bar, const struct nk_rect *alpha_bar, + struct nk_colorf col) +{ + NK_STORAGE const struct nk_color black = {0,0,0,255}; + NK_STORAGE const struct nk_color white = {255, 255, 255, 255}; + NK_STORAGE const struct nk_color black_trans = {0,0,0,0}; + + const float crosshair_size = 7.0f; + struct nk_color temp; + float hsva[4]; + float line_y; + int i; + + NK_ASSERT(o); + NK_ASSERT(matrix); + NK_ASSERT(hue_bar); + + /* draw hue bar */ + nk_colorf_hsva_fv(hsva, col); + for (i = 0; i < 6; ++i) { + NK_GLOBAL const struct nk_color hue_colors[] = { + {255, 0, 0, 255}, {255,255,0,255}, {0,255,0,255}, {0, 255,255,255}, + {0,0,255,255}, {255, 0, 255, 255}, {255, 0, 0, 255} + }; + nk_fill_rect_multi_color(o, + nk_rect(hue_bar->x, hue_bar->y + (float)i * (hue_bar->h/6.0f) + 0.5f, + hue_bar->w, (hue_bar->h/6.0f) + 0.5f), hue_colors[i], hue_colors[i], + hue_colors[i+1], hue_colors[i+1]); + } + line_y = (float)(int)(hue_bar->y + hsva[0] * matrix->h + 0.5f); + nk_stroke_line(o, hue_bar->x-1, line_y, hue_bar->x + hue_bar->w + 2, + line_y, 1, nk_rgb(255,255,255)); + + /* draw alpha bar */ + if (alpha_bar) { + float alpha = NK_SATURATE(col.a); + line_y = (float)(int)(alpha_bar->y + (1.0f - alpha) * matrix->h + 0.5f); + + nk_fill_rect_multi_color(o, *alpha_bar, white, white, black, black); + nk_stroke_line(o, alpha_bar->x-1, line_y, alpha_bar->x + alpha_bar->w + 2, + line_y, 1, nk_rgb(255,255,255)); + } + + /* draw color matrix */ + temp = nk_hsv_f(hsva[0], 1.0f, 1.0f); + nk_fill_rect_multi_color(o, *matrix, white, temp, temp, white); + nk_fill_rect_multi_color(o, *matrix, black_trans, black_trans, black, black); + + /* draw cross-hair */ + {struct nk_vec2 p; float S = hsva[1]; float V = hsva[2]; + p.x = (float)(int)(matrix->x + S * matrix->w); + p.y = (float)(int)(matrix->y + (1.0f - V) * matrix->h); + nk_stroke_line(o, p.x - crosshair_size, p.y, p.x-2, p.y, 1.0f, white); + nk_stroke_line(o, p.x + crosshair_size + 1, p.y, p.x+3, p.y, 1.0f, white); + nk_stroke_line(o, p.x, p.y + crosshair_size + 1, p.x, p.y+3, 1.0f, white); + nk_stroke_line(o, p.x, p.y - crosshair_size, p.x, p.y-2, 1.0f, white);} +} +NK_LIB int +nk_do_color_picker(nk_flags *state, + struct nk_command_buffer *out, struct nk_colorf *col, + enum nk_color_format fmt, struct nk_rect bounds, + struct nk_vec2 padding, const struct nk_input *in, + const struct nk_user_font *font) +{ + int ret = 0; + struct nk_rect matrix; + struct nk_rect hue_bar; + struct nk_rect alpha_bar; + float bar_w; + + NK_ASSERT(out); + NK_ASSERT(col); + NK_ASSERT(state); + NK_ASSERT(font); + if (!out || !col || !state || !font) + return ret; + + bar_w = font->height; + bounds.x += padding.x; + bounds.y += padding.x; + bounds.w -= 2 * padding.x; + bounds.h -= 2 * padding.y; + + matrix.x = bounds.x; + matrix.y = bounds.y; + matrix.h = bounds.h; + matrix.w = bounds.w - (3 * padding.x + 2 * bar_w); + + hue_bar.w = bar_w; + hue_bar.y = bounds.y; + hue_bar.h = matrix.h; + hue_bar.x = matrix.x + matrix.w + padding.x; + + alpha_bar.x = hue_bar.x + hue_bar.w + padding.x; + alpha_bar.y = bounds.y; + alpha_bar.w = bar_w; + alpha_bar.h = matrix.h; + + ret = nk_color_picker_behavior(state, &bounds, &matrix, &hue_bar, + (fmt == NK_RGBA) ? &alpha_bar:0, col, in); + nk_draw_color_picker(out, &matrix, &hue_bar, (fmt == NK_RGBA) ? &alpha_bar:0, *col); + return ret; +} +NK_API int +nk_color_pick(struct nk_context * ctx, struct nk_colorf *color, + enum nk_color_format fmt) +{ + struct nk_window *win; + struct nk_panel *layout; + const struct nk_style *config; + const struct nk_input *in; + + enum nk_widget_layout_states state; + struct nk_rect bounds; + + NK_ASSERT(ctx); + NK_ASSERT(color); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !color) + return 0; + + win = ctx->current; + config = &ctx->style; + layout = win->layout; + state = nk_widget(&bounds, ctx); + if (!state) return 0; + in = (state == NK_WIDGET_ROM || layout->flags & NK_WINDOW_ROM) ? 0 : &ctx->input; + return nk_do_color_picker(&ctx->last_widget_state, &win->buffer, color, fmt, bounds, + nk_vec2(0,0), in, config->font); +} +NK_API struct nk_colorf +nk_color_picker(struct nk_context *ctx, struct nk_colorf color, + enum nk_color_format fmt) +{ + nk_color_pick(ctx, &color, fmt); + return color; +} + + + + + +/* ============================================================== + * + * COMBO + * + * ===============================================================*/ +NK_INTERN int +nk_combo_begin(struct nk_context *ctx, struct nk_window *win, + struct nk_vec2 size, int is_clicked, struct nk_rect header) +{ + struct nk_window *popup; + int is_open = 0; + int is_active = 0; + struct nk_rect body; + nk_hash hash; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + popup = win->popup.win; + body.x = header.x; + body.w = size.x; + body.y = header.y + header.h-ctx->style.window.combo_border; + body.h = size.y; + + hash = win->popup.combo_count++; + is_open = (popup) ? nk_true:nk_false; + is_active = (popup && (win->popup.name == hash) && win->popup.type == NK_PANEL_COMBO); + if ((is_clicked && is_open && !is_active) || (is_open && !is_active) || + (!is_open && !is_active && !is_clicked)) return 0; + if (!nk_nonblock_begin(ctx, 0, body, + (is_clicked && is_open)?nk_rect(0,0,0,0):header, NK_PANEL_COMBO)) return 0; + + win->popup.type = NK_PANEL_COMBO; + win->popup.name = hash; + return 1; +} +NK_API int +nk_combo_begin_text(struct nk_context *ctx, const char *selected, int len, + struct nk_vec2 size) +{ + const struct nk_input *in; + struct nk_window *win; + struct nk_style *style; + + enum nk_widget_layout_states s; + int is_clicked = nk_false; + struct nk_rect header; + const struct nk_style_item *background; + struct nk_text text; + + NK_ASSERT(ctx); + NK_ASSERT(selected); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout || !selected) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (s == NK_WIDGET_INVALID) + return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) { + background = &style->combo.active; + text.text = style->combo.label_active; + } else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) { + background = &style->combo.hover; + text.text = style->combo.label_hover; + } else { + background = &style->combo.normal; + text.text = style->combo.label_normal; + } + if (background->type == NK_STYLE_ITEM_IMAGE) { + text.background = nk_rgba(0,0,0,0); + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + text.background = background->data.color; + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + /* print currently selected text item */ + struct nk_rect label; + struct nk_rect button; + struct nk_rect content; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.x; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + + /* draw selected label */ + text.padding = nk_vec2(0,0); + label.x = header.x + style->combo.content_padding.x; + label.y = header.y + style->combo.content_padding.y; + label.w = button.x - (style->combo.content_padding.x + style->combo.spacing.x) - label.x;; + label.h = header.h - 2 * style->combo.content_padding.y; + nk_widget_text(&win->buffer, label, selected, len, &text, + NK_TEXT_LEFT, ctx->style.font); + + /* draw open/close button */ + nk_draw_button_symbol(&win->buffer, &button, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_label(struct nk_context *ctx, const char *selected, struct nk_vec2 size) +{ + return nk_combo_begin_text(ctx, selected, nk_strlen(selected), size); +} +NK_API int +nk_combo_begin_color(struct nk_context *ctx, struct nk_color color, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_style *style; + const struct nk_input *in; + + struct nk_rect header; + int is_clicked = nk_false; + enum nk_widget_layout_states s; + const struct nk_style_item *background; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (s == NK_WIDGET_INVALID) + return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) + background = &style->combo.active; + else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + background = &style->combo.hover; + else background = &style->combo.normal; + + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(&win->buffer, header, &background->data.image,nk_white); + } else { + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + struct nk_rect content; + struct nk_rect button; + struct nk_rect bounds; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.x; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + + /* draw color */ + bounds.h = header.h - 4 * style->combo.content_padding.y; + bounds.y = header.y + 2 * style->combo.content_padding.y; + bounds.x = header.x + 2 * style->combo.content_padding.x; + bounds.w = (button.x - (style->combo.content_padding.x + style->combo.spacing.x)) - bounds.x; + nk_fill_rect(&win->buffer, bounds, 0, color); + + /* draw open/close button */ + nk_draw_button_symbol(&win->buffer, &button, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_symbol(struct nk_context *ctx, enum nk_symbol_type symbol, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_style *style; + const struct nk_input *in; + + struct nk_rect header; + int is_clicked = nk_false; + enum nk_widget_layout_states s; + const struct nk_style_item *background; + struct nk_color sym_background; + struct nk_color symbol_color; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (s == NK_WIDGET_INVALID) + return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) { + background = &style->combo.active; + symbol_color = style->combo.symbol_active; + } else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) { + background = &style->combo.hover; + symbol_color = style->combo.symbol_hover; + } else { + background = &style->combo.normal; + symbol_color = style->combo.symbol_hover; + } + + if (background->type == NK_STYLE_ITEM_IMAGE) { + sym_background = nk_rgba(0,0,0,0); + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + sym_background = background->data.color; + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + struct nk_rect bounds = {0,0,0,0}; + struct nk_rect content; + struct nk_rect button; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.y; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + + /* draw symbol */ + bounds.h = header.h - 2 * style->combo.content_padding.y; + bounds.y = header.y + style->combo.content_padding.y; + bounds.x = header.x + style->combo.content_padding.x; + bounds.w = (button.x - style->combo.content_padding.y) - bounds.x; + nk_draw_symbol(&win->buffer, symbol, bounds, sym_background, symbol_color, + 1.0f, style->font); + + /* draw open/close button */ + nk_draw_button_symbol(&win->buffer, &bounds, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_symbol_text(struct nk_context *ctx, const char *selected, int len, + enum nk_symbol_type symbol, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_style *style; + struct nk_input *in; + + struct nk_rect header; + int is_clicked = nk_false; + enum nk_widget_layout_states s; + const struct nk_style_item *background; + struct nk_color symbol_color; + struct nk_text text; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (!s) return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) { + background = &style->combo.active; + symbol_color = style->combo.symbol_active; + text.text = style->combo.label_active; + } else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) { + background = &style->combo.hover; + symbol_color = style->combo.symbol_hover; + text.text = style->combo.label_hover; + } else { + background = &style->combo.normal; + symbol_color = style->combo.symbol_normal; + text.text = style->combo.label_normal; + } + if (background->type == NK_STYLE_ITEM_IMAGE) { + text.background = nk_rgba(0,0,0,0); + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + text.background = background->data.color; + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + struct nk_rect content; + struct nk_rect button; + struct nk_rect label; + struct nk_rect image; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.x; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + nk_draw_button_symbol(&win->buffer, &button, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + + /* draw symbol */ + image.x = header.x + style->combo.content_padding.x; + image.y = header.y + style->combo.content_padding.y; + image.h = header.h - 2 * style->combo.content_padding.y; + image.w = image.h; + nk_draw_symbol(&win->buffer, symbol, image, text.background, symbol_color, + 1.0f, style->font); + + /* draw label */ + text.padding = nk_vec2(0,0); + label.x = image.x + image.w + style->combo.spacing.x + style->combo.content_padding.x; + label.y = header.y + style->combo.content_padding.y; + label.w = (button.x - style->combo.content_padding.x) - label.x; + label.h = header.h - 2 * style->combo.content_padding.y; + nk_widget_text(&win->buffer, label, selected, len, &text, NK_TEXT_LEFT, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_image(struct nk_context *ctx, struct nk_image img, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_style *style; + const struct nk_input *in; + + struct nk_rect header; + int is_clicked = nk_false; + enum nk_widget_layout_states s; + const struct nk_style_item *background; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (s == NK_WIDGET_INVALID) + return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) + background = &style->combo.active; + else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + background = &style->combo.hover; + else background = &style->combo.normal; + + if (background->type == NK_STYLE_ITEM_IMAGE) { + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + struct nk_rect bounds = {0,0,0,0}; + struct nk_rect content; + struct nk_rect button; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.y; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + + /* draw image */ + bounds.h = header.h - 2 * style->combo.content_padding.y; + bounds.y = header.y + style->combo.content_padding.y; + bounds.x = header.x + style->combo.content_padding.x; + bounds.w = (button.x - style->combo.content_padding.y) - bounds.x; + nk_draw_image(&win->buffer, bounds, &img, nk_white); + + /* draw open/close button */ + nk_draw_button_symbol(&win->buffer, &bounds, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_image_text(struct nk_context *ctx, const char *selected, int len, + struct nk_image img, struct nk_vec2 size) +{ + struct nk_window *win; + struct nk_style *style; + struct nk_input *in; + + struct nk_rect header; + int is_clicked = nk_false; + enum nk_widget_layout_states s; + const struct nk_style_item *background; + struct nk_text text; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + win = ctx->current; + style = &ctx->style; + s = nk_widget(&header, ctx); + if (!s) return 0; + + in = (win->layout->flags & NK_WINDOW_ROM || s == NK_WIDGET_ROM)? 0: &ctx->input; + if (nk_button_behavior(&ctx->last_widget_state, header, in, NK_BUTTON_DEFAULT)) + is_clicked = nk_true; + + /* draw combo box header background and border */ + if (ctx->last_widget_state & NK_WIDGET_STATE_ACTIVED) { + background = &style->combo.active; + text.text = style->combo.label_active; + } else if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) { + background = &style->combo.hover; + text.text = style->combo.label_hover; + } else { + background = &style->combo.normal; + text.text = style->combo.label_normal; + } + if (background->type == NK_STYLE_ITEM_IMAGE) { + text.background = nk_rgba(0,0,0,0); + nk_draw_image(&win->buffer, header, &background->data.image, nk_white); + } else { + text.background = background->data.color; + nk_fill_rect(&win->buffer, header, style->combo.rounding, background->data.color); + nk_stroke_rect(&win->buffer, header, style->combo.rounding, style->combo.border, style->combo.border_color); + } + { + struct nk_rect content; + struct nk_rect button; + struct nk_rect label; + struct nk_rect image; + + enum nk_symbol_type sym; + if (ctx->last_widget_state & NK_WIDGET_STATE_HOVER) + sym = style->combo.sym_hover; + else if (is_clicked) + sym = style->combo.sym_active; + else sym = style->combo.sym_normal; + + /* calculate button */ + button.w = header.h - 2 * style->combo.button_padding.y; + button.x = (header.x + header.w - header.h) - style->combo.button_padding.x; + button.y = header.y + style->combo.button_padding.y; + button.h = button.w; + + content.x = button.x + style->combo.button.padding.x; + content.y = button.y + style->combo.button.padding.y; + content.w = button.w - 2 * style->combo.button.padding.x; + content.h = button.h - 2 * style->combo.button.padding.y; + nk_draw_button_symbol(&win->buffer, &button, &content, ctx->last_widget_state, + &ctx->style.combo.button, sym, style->font); + + /* draw image */ + image.x = header.x + style->combo.content_padding.x; + image.y = header.y + style->combo.content_padding.y; + image.h = header.h - 2 * style->combo.content_padding.y; + image.w = image.h; + nk_draw_image(&win->buffer, image, &img, nk_white); + + /* draw label */ + text.padding = nk_vec2(0,0); + label.x = image.x + image.w + style->combo.spacing.x + style->combo.content_padding.x; + label.y = header.y + style->combo.content_padding.y; + label.w = (button.x - style->combo.content_padding.x) - label.x; + label.h = header.h - 2 * style->combo.content_padding.y; + nk_widget_text(&win->buffer, label, selected, len, &text, NK_TEXT_LEFT, style->font); + } + return nk_combo_begin(ctx, win, size, is_clicked, header); +} +NK_API int +nk_combo_begin_symbol_label(struct nk_context *ctx, + const char *selected, enum nk_symbol_type type, struct nk_vec2 size) +{ + return nk_combo_begin_symbol_text(ctx, selected, nk_strlen(selected), type, size); +} +NK_API int +nk_combo_begin_image_label(struct nk_context *ctx, + const char *selected, struct nk_image img, struct nk_vec2 size) +{ + return nk_combo_begin_image_text(ctx, selected, nk_strlen(selected), img, size); +} +NK_API int +nk_combo_item_text(struct nk_context *ctx, const char *text, int len,nk_flags align) +{ + return nk_contextual_item_text(ctx, text, len, align); +} +NK_API int +nk_combo_item_label(struct nk_context *ctx, const char *label, nk_flags align) +{ + return nk_contextual_item_label(ctx, label, align); +} +NK_API int +nk_combo_item_image_text(struct nk_context *ctx, struct nk_image img, const char *text, + int len, nk_flags alignment) +{ + return nk_contextual_item_image_text(ctx, img, text, len, alignment); +} +NK_API int +nk_combo_item_image_label(struct nk_context *ctx, struct nk_image img, + const char *text, nk_flags alignment) +{ + return nk_contextual_item_image_label(ctx, img, text, alignment); +} +NK_API int +nk_combo_item_symbol_text(struct nk_context *ctx, enum nk_symbol_type sym, + const char *text, int len, nk_flags alignment) +{ + return nk_contextual_item_symbol_text(ctx, sym, text, len, alignment); +} +NK_API int +nk_combo_item_symbol_label(struct nk_context *ctx, enum nk_symbol_type sym, + const char *label, nk_flags alignment) +{ + return nk_contextual_item_symbol_label(ctx, sym, label, alignment); +} +NK_API void nk_combo_end(struct nk_context *ctx) +{ + nk_contextual_end(ctx); +} +NK_API void nk_combo_close(struct nk_context *ctx) +{ + nk_contextual_close(ctx); +} +NK_API int +nk_combo(struct nk_context *ctx, const char **items, int count, + int selected, int item_height, struct nk_vec2 size) +{ + int i = 0; + int max_height; + struct nk_vec2 item_spacing; + struct nk_vec2 window_padding; + + NK_ASSERT(ctx); + NK_ASSERT(items); + NK_ASSERT(ctx->current); + if (!ctx || !items ||!count) + return selected; + + item_spacing = ctx->style.window.spacing; + window_padding = nk_panel_get_padding(&ctx->style, ctx->current->layout->type); + max_height = count * item_height + count * (int)item_spacing.y; + max_height += (int)item_spacing.y * 2 + (int)window_padding.y * 2; + size.y = NK_MIN(size.y, (float)max_height); + if (nk_combo_begin_label(ctx, items[selected], size)) { + nk_layout_row_dynamic(ctx, (float)item_height, 1); + for (i = 0; i < count; ++i) { + if (nk_combo_item_label(ctx, items[i], NK_TEXT_LEFT)) + selected = i; + } + nk_combo_end(ctx); + } + return selected; +} +NK_API int +nk_combo_separator(struct nk_context *ctx, const char *items_separated_by_separator, + int separator, int selected, int count, int item_height, struct nk_vec2 size) +{ + int i; + int max_height; + struct nk_vec2 item_spacing; + struct nk_vec2 window_padding; + const char *current_item; + const char *iter; + int length = 0; + + NK_ASSERT(ctx); + NK_ASSERT(items_separated_by_separator); + if (!ctx || !items_separated_by_separator) + return selected; + + /* calculate popup window */ + item_spacing = ctx->style.window.spacing; + window_padding = nk_panel_get_padding(&ctx->style, ctx->current->layout->type); + max_height = count * item_height + count * (int)item_spacing.y; + max_height += (int)item_spacing.y * 2 + (int)window_padding.y * 2; + size.y = NK_MIN(size.y, (float)max_height); + + /* find selected item */ + current_item = items_separated_by_separator; + for (i = 0; i < count; ++i) { + iter = current_item; + while (*iter && *iter != separator) iter++; + length = (int)(iter - current_item); + if (i == selected) break; + current_item = iter + 1; + } + + if (nk_combo_begin_text(ctx, current_item, length, size)) { + current_item = items_separated_by_separator; + nk_layout_row_dynamic(ctx, (float)item_height, 1); + for (i = 0; i < count; ++i) { + iter = current_item; + while (*iter && *iter != separator) iter++; + length = (int)(iter - current_item); + if (nk_combo_item_text(ctx, current_item, length, NK_TEXT_LEFT)) + selected = i; + current_item = current_item + length + 1; + } + nk_combo_end(ctx); + } + return selected; +} +NK_API int +nk_combo_string(struct nk_context *ctx, const char *items_separated_by_zeros, + int selected, int count, int item_height, struct nk_vec2 size) +{ + return nk_combo_separator(ctx, items_separated_by_zeros, '\0', selected, count, item_height, size); +} +NK_API int +nk_combo_callback(struct nk_context *ctx, void(*item_getter)(void*, int, const char**), + void *userdata, int selected, int count, int item_height, struct nk_vec2 size) +{ + int i; + int max_height; + struct nk_vec2 item_spacing; + struct nk_vec2 window_padding; + const char *item; + + NK_ASSERT(ctx); + NK_ASSERT(item_getter); + if (!ctx || !item_getter) + return selected; + + /* calculate popup window */ + item_spacing = ctx->style.window.spacing; + window_padding = nk_panel_get_padding(&ctx->style, ctx->current->layout->type); + max_height = count * item_height + count * (int)item_spacing.y; + max_height += (int)item_spacing.y * 2 + (int)window_padding.y * 2; + size.y = NK_MIN(size.y, (float)max_height); + + item_getter(userdata, selected, &item); + if (nk_combo_begin_label(ctx, item, size)) { + nk_layout_row_dynamic(ctx, (float)item_height, 1); + for (i = 0; i < count; ++i) { + item_getter(userdata, i, &item); + if (nk_combo_item_label(ctx, item, NK_TEXT_LEFT)) + selected = i; + } + nk_combo_end(ctx); + } return selected; +} +NK_API void +nk_combobox(struct nk_context *ctx, const char **items, int count, + int *selected, int item_height, struct nk_vec2 size) +{ + *selected = nk_combo(ctx, items, count, *selected, item_height, size); +} +NK_API void +nk_combobox_string(struct nk_context *ctx, const char *items_separated_by_zeros, + int *selected, int count, int item_height, struct nk_vec2 size) +{ + *selected = nk_combo_string(ctx, items_separated_by_zeros, *selected, count, item_height, size); +} +NK_API void +nk_combobox_separator(struct nk_context *ctx, const char *items_separated_by_separator, + int separator,int *selected, int count, int item_height, struct nk_vec2 size) +{ + *selected = nk_combo_separator(ctx, items_separated_by_separator, separator, + *selected, count, item_height, size); +} +NK_API void +nk_combobox_callback(struct nk_context *ctx, + void(*item_getter)(void* data, int id, const char **out_text), + void *userdata, int *selected, int count, int item_height, struct nk_vec2 size) +{ + *selected = nk_combo_callback(ctx, item_getter, userdata, *selected, count, item_height, size); +} + + + + + +/* =============================================================== + * + * TOOLTIP + * + * ===============================================================*/ +NK_API int +nk_tooltip_begin(struct nk_context *ctx, float width) +{ + int x,y,w,h; + struct nk_window *win; + const struct nk_input *in; + struct nk_rect bounds; + int ret; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + if (!ctx || !ctx->current || !ctx->current->layout) + return 0; + + /* make sure that no nonblocking popup is currently active */ + win = ctx->current; + in = &ctx->input; + if (win->popup.win && (win->popup.type & NK_PANEL_SET_NONBLOCK)) + return 0; + + w = nk_iceilf(width); + h = nk_iceilf(nk_null_rect.h); + x = nk_ifloorf(in->mouse.pos.x + 1) - (int)win->layout->clip.x; + y = nk_ifloorf(in->mouse.pos.y + 1) - (int)win->layout->clip.y; + + bounds.x = (float)x; + bounds.y = (float)y; + bounds.w = (float)w; + bounds.h = (float)h; + + ret = nk_popup_begin(ctx, NK_POPUP_DYNAMIC, + "__##Tooltip##__", NK_WINDOW_NO_SCROLLBAR|NK_WINDOW_BORDER, bounds); + if (ret) win->layout->flags &= ~(nk_flags)NK_WINDOW_ROM; + win->popup.type = NK_PANEL_TOOLTIP; + ctx->current->layout->type = NK_PANEL_TOOLTIP; + return ret; +} + +NK_API void +nk_tooltip_end(struct nk_context *ctx) +{ + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + if (!ctx || !ctx->current) return; + ctx->current->seq--; + nk_popup_close(ctx); + nk_popup_end(ctx); +} +NK_API void +nk_tooltip(struct nk_context *ctx, const char *text) +{ + const struct nk_style *style; + struct nk_vec2 padding; + + int text_len; + float text_width; + float text_height; + + NK_ASSERT(ctx); + NK_ASSERT(ctx->current); + NK_ASSERT(ctx->current->layout); + NK_ASSERT(text); + if (!ctx || !ctx->current || !ctx->current->layout || !text) + return; + + /* fetch configuration data */ + style = &ctx->style; + padding = style->window.padding; + + /* calculate size of the text and tooltip */ + text_len = nk_strlen(text); + text_width = style->font->width(style->font->userdata, + style->font->height, text, text_len); + text_width += (4 * padding.x); + text_height = (style->font->height + 2 * padding.y); + + /* execute tooltip and fill with text */ + if (nk_tooltip_begin(ctx, (float)text_width)) { + nk_layout_row_dynamic(ctx, (float)text_height, 1); + nk_text(ctx, text, text_len, NK_TEXT_LEFT); + nk_tooltip_end(ctx); + } +} +#ifdef NK_INCLUDE_STANDARD_VARARGS +NK_API void +nk_tooltipf(struct nk_context *ctx, const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + nk_tooltipfv(ctx, fmt, args); + va_end(args); +} +NK_API void +nk_tooltipfv(struct nk_context *ctx, const char *fmt, va_list args) +{ + char buf[256]; + nk_strfmt(buf, NK_LEN(buf), fmt, args); + nk_tooltip(ctx, buf); +} +#endif + + + +#endif /* NK_IMPLEMENTATION */ + +/* +/// ## License +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~none +/// ------------------------------------------------------------------------------ +/// This software is available under 2 licenses -- choose whichever you prefer. +/// ------------------------------------------------------------------------------ +/// ALTERNATIVE A - MIT License +/// Copyright (c) 2016-2018 Micha Mettke +/// Permission is hereby granted, free of charge, to any person obtaining a copy of +/// this software and associated documentation files (the "Software"), to deal in +/// the Software without restriction, including without limitation the rights to +/// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +/// of the Software, and to permit persons to whom the Software is furnished to do +/// so, subject to the following conditions: +/// The above copyright notice and this permission notice shall be included in all +/// copies or substantial portions of the Software. +/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +/// SOFTWARE. +/// ------------------------------------------------------------------------------ +/// ALTERNATIVE B - Public Domain (www.unlicense.org) +/// This is free and unencumbered software released into the public domain. +/// Anyone is free to copy, modify, publish, use, compile, sell, or distribute this +/// software, either in source code form or as a compiled binary, for any purpose, +/// commercial or non-commercial, and by any means. +/// In jurisdictions that recognize copyright laws, the author or authors of this +/// software dedicate any and all copyright interest in the software to the public +/// domain. We make this dedication for the benefit of the public at large and to +/// the detriment of our heirs and successors. We intend this dedication to be an +/// overt act of relinquishment in perpetuity of all present and future rights to +/// this software under copyright law. +/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +/// AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN +/// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +/// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +/// ------------------------------------------------------------------------------ +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +/// ## Changelog +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~none +/// [date][x.yy.zz]-[description] +/// -[date]: date on which the change has been pushed +/// -[x.yy.zz]: Numerical version string representation. Each version number on the right +/// resets back to zero if version on the left is incremented. +/// - [x]: Major version with API and library breaking changes +/// - [yy]: Minor version with non-breaking API and library changes +/// - [zz]: Bug fix version with no direct changes to API +/// +/// - 2019/09/20 (4.01.3) - Fixed a bug wherein combobox cannot be closed by clicking the header +/// when NK_BUTTON_TRIGGER_ON_RELEASE is defined. +/// - 2019/09/10 (4.01.2) - Fixed the nk_cos function, which deviated significantly. +/// - 2019/09/08 (4.01.1) - Fixed a bug wherein re-baking of fonts caused a segmentation +/// fault due to dst_font->glyph_count not being zeroed on subsequent +/// bakes of the same set of fonts. +/// - 2019/06/23 (4.01.0) - Added nk_***_get_scroll and nk_***_set_scroll for groups, windows, and popups. +/// - 2019/06/12 (4.00.3) - Fix panel background drawing bug. +/// - 2018/10/31 (4.00.2) - Added NK_KEYSTATE_BASED_INPUT to "fix" state based backends +/// like GLFW without breaking key repeat behavior on event based. +/// - 2018/04/01 (4.00.1) - Fixed calling `nk_convert` multiple time per single frame. +/// - 2018/04/01 (4.00.0) - BREAKING CHANGE: nk_draw_list_clear no longer tries to +/// clear provided buffers. So make sure to either free +/// or clear each passed buffer after calling nk_convert. +/// - 2018/02/23 (3.00.6) - Fixed slider dragging behavior. +/// - 2018/01/31 (3.00.5) - Fixed overcalculation of cursor data in font baking process. +/// - 2018/01/31 (3.00.4) - Removed name collision with stb_truetype. +/// - 2018/01/28 (3.00.3) - Fixed panel window border drawing bug. +/// - 2018/01/12 (3.00.2) - Added `nk_group_begin_titled` for separed group identifier and title. +/// - 2018/01/07 (3.00.1) - Started to change documentation style. +/// - 2018/01/05 (3.00.0) - BREAKING CHANGE: The previous color picker API was broken +/// because of conversions between float and byte color representation. +/// Color pickers now use floating point values to represent +/// HSV values. To get back the old behavior I added some additional +/// color conversion functions to cast between nk_color and +/// nk_colorf. +/// - 2017/12/23 (2.00.7) - Fixed small warning. +/// - 2017/12/23 (2.00.7) - Fixed `nk_edit_buffer` behavior if activated to allow input. +/// - 2017/12/23 (2.00.7) - Fixed modifyable progressbar dragging visuals and input behavior. +/// - 2017/12/04 (2.00.6) - Added formated string tooltip widget. +/// - 2017/11/18 (2.00.5) - Fixed window becoming hidden with flag `NK_WINDOW_NO_INPUT`. +/// - 2017/11/15 (2.00.4) - Fixed font merging. +/// - 2017/11/07 (2.00.3) - Fixed window size and position modifier functions. +/// - 2017/09/14 (2.00.2) - Fixed `nk_edit_buffer` and `nk_edit_focus` behavior. +/// - 2017/09/14 (2.00.1) - Fixed window closing behavior. +/// - 2017/09/14 (2.00.0) - BREAKING CHANGE: Modifing window position and size funtions now +/// require the name of the window and must happen outside the window +/// building process (between function call nk_begin and nk_end). +/// - 2017/09/11 (1.40.9) - Fixed window background flag if background window is declared last. +/// - 2017/08/27 (1.40.8) - Fixed `nk_item_is_any_active` for hidden windows. +/// - 2017/08/27 (1.40.7) - Fixed window background flag. +/// - 2017/07/07 (1.40.6) - Fixed missing clipping rect check for hovering/clicked +/// query for widgets. +/// - 2017/07/07 (1.40.5) - Fixed drawing bug for vertex output for lines and stroked +/// and filled rectangles. +/// - 2017/07/07 (1.40.4) - Fixed bug in nk_convert trying to add windows that are in +/// process of being destroyed. +/// - 2017/07/07 (1.40.3) - Fixed table internal bug caused by storing table size in +/// window instead of directly in table. +/// - 2017/06/30 (1.40.2) - Removed unneeded semicolon in C++ NK_ALIGNOF macro. +/// - 2017/06/30 (1.40.1) - Fixed drawing lines smaller or equal zero. +/// - 2017/06/08 (1.40.0) - Removed the breaking part of last commit. Auto layout now only +/// comes in effect if you pass in zero was row height argument. +/// - 2017/06/08 (1.40.0) - BREAKING CHANGE: while not directly API breaking it will change +/// how layouting works. From now there will be an internal minimum +/// row height derived from font height. If you need a row smaller than +/// that you can directly set it by `nk_layout_set_min_row_height` and +/// reset the value back by calling `nk_layout_reset_min_row_height. +/// - 2017/06/08 (1.39.1) - Fixed property text edit handling bug caused by past `nk_widget` fix. +/// - 2017/06/08 (1.39.0) - Added function to retrieve window space without calling a `nk_layout_xxx` function. +/// - 2017/06/06 (1.38.5) - Fixed `nk_convert` return flag for command buffer. +/// - 2017/05/23 (1.38.4) - Fixed activation behavior for widgets partially clipped. +/// - 2017/05/10 (1.38.3) - Fixed wrong min window size mouse scaling over boundries. +/// - 2017/05/09 (1.38.2) - Fixed vertical scrollbar drawing with not enough space. +/// - 2017/05/09 (1.38.1) - Fixed scaler dragging behavior if window size hits minimum size. +/// - 2017/05/06 (1.38.0) - Added platform double-click support. +/// - 2017/04/20 (1.37.1) - Fixed key repeat found inside glfw demo backends. +/// - 2017/04/20 (1.37.0) - Extended properties with selection and clipboard support. +/// - 2017/04/20 (1.36.2) - Fixed #405 overlapping rows with zero padding and spacing. +/// - 2017/04/09 (1.36.1) - Fixed #403 with another widget float error. +/// - 2017/04/09 (1.36.0) - Added window `NK_WINDOW_NO_INPUT` and `NK_WINDOW_NOT_INTERACTIVE` flags. +/// - 2017/04/09 (1.35.3) - Fixed buffer heap corruption. +/// - 2017/03/25 (1.35.2) - Fixed popup overlapping for `NK_WINDOW_BACKGROUND` windows. +/// - 2017/03/25 (1.35.1) - Fixed windows closing behavior. +/// - 2017/03/18 (1.35.0) - Added horizontal scroll requested in #377. +/// - 2017/03/18 (1.34.3) - Fixed long window header titles. +/// - 2017/03/04 (1.34.2) - Fixed text edit filtering. +/// - 2017/03/04 (1.34.1) - Fixed group closable flag. +/// - 2017/02/25 (1.34.0) - Added custom draw command for better language binding support. +/// - 2017/01/24 (1.33.0) - Added programatic way of remove edit focus. +/// - 2017/01/24 (1.32.3) - Fixed wrong define for basic type definitions for windows. +/// - 2017/01/21 (1.32.2) - Fixed input capture from hidden or closed windows. +/// - 2017/01/21 (1.32.1) - Fixed slider behavior and drawing. +/// - 2017/01/13 (1.32.0) - Added flag to put scaler into the bottom left corner. +/// - 2017/01/13 (1.31.0) - Added additional row layouting method to combine both +/// dynamic and static widgets. +/// - 2016/12/31 (1.30.0) - Extended scrollbar offset from 16-bit to 32-bit. +/// - 2016/12/31 (1.29.2) - Fixed closing window bug of minimized windows. +/// - 2016/12/03 (1.29.1) - Fixed wrapped text with no seperator and C89 error. +/// - 2016/12/03 (1.29.0) - Changed text wrapping to process words not characters. +/// - 2016/11/22 (1.28.6) - Fixed window minimized closing bug. +/// - 2016/11/19 (1.28.5) - Fixed abstract combo box closing behavior. +/// - 2016/11/19 (1.28.4) - Fixed tooltip flickering. +/// - 2016/11/19 (1.28.3) - Fixed memory leak caused by popup repeated closing. +/// - 2016/11/18 (1.28.2) - Fixed memory leak caused by popup panel allocation. +/// - 2016/11/10 (1.28.1) - Fixed some warnings and C++ error. +/// - 2016/11/10 (1.28.0) - Added additional `nk_button` versions which allows to directly +/// pass in a style struct to change buttons visual. +/// - 2016/11/10 (1.27.0) - Added additional `nk_tree` versions to support external state +/// storage. Just like last the `nk_group` commit the main +/// advantage is that you optionally can minimize nuklears runtime +/// memory consumption or handle hash collisions. +/// - 2016/11/09 (1.26.0) - Added additional `nk_group` version to support external scrollbar +/// offset storage. Main advantage is that you can externalize +/// the memory management for the offset. It could also be helpful +/// if you have a hash collision in `nk_group_begin` but really +/// want the name. In addition I added `nk_list_view` which allows +/// to draw big lists inside a group without actually having to +/// commit the whole list to nuklear (issue #269). +/// - 2016/10/30 (1.25.1) - Fixed clipping rectangle bug inside `nk_draw_list`. +/// - 2016/10/29 (1.25.0) - Pulled `nk_panel` memory management into nuklear and out of +/// the hands of the user. From now on users don't have to care +/// about panels unless they care about some information. If you +/// still need the panel just call `nk_window_get_panel`. +/// - 2016/10/21 (1.24.0) - Changed widget border drawing to stroked rectangle from filled +/// rectangle for less overdraw and widget background transparency. +/// - 2016/10/18 (1.23.0) - Added `nk_edit_focus` for manually edit widget focus control. +/// - 2016/09/29 (1.22.7) - Fixed deduction of basic type in non `` compilation. +/// - 2016/09/29 (1.22.6) - Fixed edit widget UTF-8 text cursor drawing bug. +/// - 2016/09/28 (1.22.5) - Fixed edit widget UTF-8 text appending/inserting/removing. +/// - 2016/09/28 (1.22.4) - Fixed drawing bug inside edit widgets which offset all text +/// text in every edit widget if one of them is scrolled. +/// - 2016/09/28 (1.22.3) - Fixed small bug in edit widgets if not active. The wrong +/// text length is passed. It should have been in bytes but +/// was passed as glyphes. +/// - 2016/09/20 (1.22.2) - Fixed color button size calculation. +/// - 2016/09/20 (1.22.1) - Fixed some `nk_vsnprintf` behavior bugs and removed `` +/// again from `NK_INCLUDE_STANDARD_VARARGS`. +/// - 2016/09/18 (1.22.0) - C89 does not support vsnprintf only C99 and newer as well +/// as C++11 and newer. In addition to use vsnprintf you have +/// to include . So just defining `NK_INCLUDE_STD_VAR_ARGS` +/// is not enough. That behavior is now fixed. By default if +/// both varargs as well as stdio is selected I try to use +/// vsnprintf if not possible I will revert to vsprintf. If +/// varargs but not stdio was defined I will use my own function. +/// - 2016/09/15 (1.21.2) - Fixed panel `close` behavior for deeper panel levels. +/// - 2016/09/15 (1.21.1) - Fixed C++ errors and wrong argument to `nk_panel_get_xxxx`. +/// - 2016/09/13 (1.21.0) - !BREAKING! Fixed nonblocking popup behavior in menu, combo, +/// and contextual which prevented closing in y-direction if +/// popup did not reach max height. +/// In addition the height parameter was changed into vec2 +/// for width and height to have more control over the popup size. +/// - 2016/09/13 (1.20.3) - Cleaned up and extended type selection. +/// - 2016/09/13 (1.20.2) - Fixed slider behavior hopefully for the last time. This time +/// all calculation are correct so no more hackery. +/// - 2016/09/13 (1.20.1) - Internal change to divide window/panel flags into panel flags and types. +/// Suprisinly spend years in C and still happened to confuse types +/// with flags. Probably something to take note. +/// - 2016/09/08 (1.20.0) - Added additional helper function to make it easier to just +/// take the produced buffers from `nk_convert` and unplug the +/// iteration process from `nk_context`. So now you can +/// just use the vertex,element and command buffer + two pointer +/// inside the command buffer retrieved by calls `nk__draw_begin` +/// and `nk__draw_end` and macro `nk_draw_foreach_bounded`. +/// - 2016/09/08 (1.19.0) - Added additional asserts to make sure every `nk_xxx_begin` call +/// for windows, popups, combobox, menu and contextual is guarded by +/// `if` condition and does not produce false drawing output. +/// - 2016/09/08 (1.18.0) - Changed confusing name for `NK_SYMBOL_RECT_FILLED`, `NK_SYMBOL_RECT` +/// to hopefully easier to understand `NK_SYMBOL_RECT_FILLED` and +/// `NK_SYMBOL_RECT_OUTLINE`. +/// - 2016/09/08 (1.17.0) - Changed confusing name for `NK_SYMBOL_CIRLCE_FILLED`, `NK_SYMBOL_CIRCLE` +/// to hopefully easier to understand `NK_SYMBOL_CIRCLE_FILLED` and +/// `NK_SYMBOL_CIRCLE_OUTLINE`. +/// - 2016/09/08 (1.16.0) - Added additional checks to select correct types if `NK_INCLUDE_FIXED_TYPES` +/// is not defined by supporting the biggest compiler GCC, clang and MSVC. +/// - 2016/09/07 (1.15.3) - Fixed `NK_INCLUDE_COMMAND_USERDATA` define to not cause an error. +/// - 2016/09/04 (1.15.2) - Fixed wrong combobox height calculation. +/// - 2016/09/03 (1.15.1) - Fixed gaps inside combo boxes in OpenGL. +/// - 2016/09/02 (1.15.0) - Changed nuklear to not have any default vertex layout and +/// instead made it user provided. The range of types to convert +/// to is quite limited at the moment, but I would be more than +/// happy to accept PRs to add additional. +/// - 2016/08/30 (1.14.2) - Removed unused variables. +/// - 2016/08/30 (1.14.1) - Fixed C++ build errors. +/// - 2016/08/30 (1.14.0) - Removed mouse dragging from SDL demo since it does not work correctly. +/// - 2016/08/30 (1.13.4) - Tweaked some default styling variables. +/// - 2016/08/30 (1.13.3) - Hopefully fixed drawing bug in slider, in general I would +/// refrain from using slider with a big number of steps. +/// - 2016/08/30 (1.13.2) - Fixed close and minimize button which would fire even if the +/// window was in Read Only Mode. +/// - 2016/08/30 (1.13.1) - Fixed popup panel padding handling which was previously just +/// a hack for combo box and menu. +/// - 2016/08/30 (1.13.0) - Removed `NK_WINDOW_DYNAMIC` flag from public API since +/// it is bugged and causes issues in window selection. +/// - 2016/08/30 (1.12.0) - Removed scaler size. The size of the scaler is now +/// determined by the scrollbar size. +/// - 2016/08/30 (1.11.2) - Fixed some drawing bugs caused by changes from 1.11.0. +/// - 2016/08/30 (1.11.1) - Fixed overlapping minimized window selection. +/// - 2016/08/30 (1.11.0) - Removed some internal complexity and overly complex code +/// handling panel padding and panel border. +/// - 2016/08/29 (1.10.0) - Added additional height parameter to `nk_combobox_xxx`. +/// - 2016/08/29 (1.10.0) - Fixed drawing bug in dynamic popups. +/// - 2016/08/29 (1.10.0) - Added experimental mouse scrolling to popups, menus and comboboxes. +/// - 2016/08/26 (1.10.0) - Added window name string prepresentation to account for +/// hash collisions. Currently limited to `NK_WINDOW_MAX_NAME` +/// which in term can be redefined if not big enough. +/// - 2016/08/26 (1.10.0) - Added stacks for temporary style/UI changes in code. +/// - 2016/08/25 (1.10.0) - Changed `nk_input_is_key_pressed` and 'nk_input_is_key_released' +/// to account for key press and release happening in one frame. +/// - 2016/08/25 (1.10.0) - Added additional nk_edit flag to directly jump to the end on activate. +/// - 2016/08/17 (1.09.6) - Removed invalid check for value zero in `nk_propertyx`. +/// - 2016/08/16 (1.09.5) - Fixed ROM mode for deeper levels of popup windows parents. +/// - 2016/08/15 (1.09.4) - Editbox are now still active if enter was pressed with flag +/// `NK_EDIT_SIG_ENTER`. Main reasoning is to be able to keep +/// typing after commiting. +/// - 2016/08/15 (1.09.4) - Removed redundant code. +/// - 2016/08/15 (1.09.4) - Fixed negative numbers in `nk_strtoi` and remove unused variable. +/// - 2016/08/15 (1.09.3) - Fixed `NK_WINDOW_BACKGROUND` flag behavior to select a background +/// window only as selected by hovering and not by clicking. +/// - 2016/08/14 (1.09.2) - Fixed a bug in font atlas which caused wrong loading +/// of glyphes for font with multiple ranges. +/// - 2016/08/12 (1.09.1) - Added additional function to check if window is currently +/// hidden and therefore not visible. +/// - 2016/08/12 (1.09.1) - nk_window_is_closed now queries the correct flag `NK_WINDOW_CLOSED` +/// instead of the old flag `NK_WINDOW_HIDDEN`. +/// - 2016/08/09 (1.09.0) - Added additional double version to nk_property and changed +/// the underlying implementation to not cast to float and instead +/// work directly on the given values. +/// - 2016/08/09 (1.08.0) - Added additional define to overwrite library internal +/// floating pointer number to string conversion for additional +/// precision. +/// - 2016/08/09 (1.08.0) - Added additional define to overwrite library internal +/// string to floating point number conversion for additional +/// precision. +/// - 2016/08/08 (1.07.2) - Fixed compiling error without define `NK_INCLUDE_FIXED_TYPE`. +/// - 2016/08/08 (1.07.1) - Fixed possible floating point error inside `nk_widget` leading +/// to wrong wiget width calculation which results in widgets falsly +/// becomming tagged as not inside window and cannot be accessed. +/// - 2016/08/08 (1.07.0) - Nuklear now differentiates between hiding a window (NK_WINDOW_HIDDEN) and +/// closing a window (NK_WINDOW_CLOSED). A window can be hidden/shown +/// by using `nk_window_show` and closed by either clicking the close +/// icon in a window or by calling `nk_window_close`. Only closed +/// windows get removed at the end of the frame while hidden windows +/// remain. +/// - 2016/08/08 (1.06.0) - Added `nk_edit_string_zero_terminated` as a second option to +/// `nk_edit_string` which takes, edits and outputs a '\0' terminated string. +/// - 2016/08/08 (1.05.4) - Fixed scrollbar auto hiding behavior. +/// - 2016/08/08 (1.05.3) - Fixed wrong panel padding selection in `nk_layout_widget_space`. +/// - 2016/08/07 (1.05.2) - Fixed old bug in dynamic immediate mode layout API, calculating +/// wrong item spacing and panel width. +/// - 2016/08/07 (1.05.1) - Hopefully finally fixed combobox popup drawing bug. +/// - 2016/08/07 (1.05.0) - Split varargs away from `NK_INCLUDE_STANDARD_IO` into own +/// define `NK_INCLUDE_STANDARD_VARARGS` to allow more fine +/// grained controlled over library includes. +/// - 2016/08/06 (1.04.5) - Changed memset calls to `NK_MEMSET`. +/// - 2016/08/04 (1.04.4) - Fixed fast window scaling behavior. +/// - 2016/08/04 (1.04.3) - Fixed window scaling, movement bug which appears if you +/// move/scale a window and another window is behind it. +/// If you are fast enough then the window behind gets activated +/// and the operation is blocked. I now require activating +/// by hovering only if mouse is not pressed. +/// - 2016/08/04 (1.04.2) - Fixed changing fonts. +/// - 2016/08/03 (1.04.1) - Fixed `NK_WINDOW_BACKGROUND` behavior. +/// - 2016/08/03 (1.04.0) - Added color parameter to `nk_draw_image`. +/// - 2016/08/03 (1.04.0) - Added additional window padding style attributes for +/// sub windows (combo, menu, ...). +/// - 2016/08/03 (1.04.0) - Added functions to show/hide software cursor. +/// - 2016/08/03 (1.04.0) - Added `NK_WINDOW_BACKGROUND` flag to force a window +/// to be always in the background of the screen. +/// - 2016/08/03 (1.03.2) - Removed invalid assert macro for NK_RGB color picker. +/// - 2016/08/01 (1.03.1) - Added helper macros into header include guard. +/// - 2016/07/29 (1.03.0) - Moved the window/table pool into the header part to +/// simplify memory management by removing the need to +/// allocate the pool. +/// - 2016/07/29 (1.02.0) - Added auto scrollbar hiding window flag which if enabled +/// will hide the window scrollbar after NK_SCROLLBAR_HIDING_TIMEOUT +/// seconds without window interaction. To make it work +/// you have to also set a delta time inside the `nk_context`. +/// - 2016/07/25 (1.01.1) - Fixed small panel and panel border drawing bugs. +/// - 2016/07/15 (1.01.0) - Added software cursor to `nk_style` and `nk_context`. +/// - 2016/07/15 (1.01.0) - Added const correctness to `nk_buffer_push' data argument. +/// - 2016/07/15 (1.01.0) - Removed internal font baking API and simplified +/// font atlas memory management by converting pointer +/// arrays for fonts and font configurations to lists. +/// - 2016/07/15 (1.00.0) - Changed button API to use context dependend button +/// behavior instead of passing it for every function call. +/// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/// ## Gallery +/// ![Figure [blue]: Feature overview with blue color styling](https://cloud.githubusercontent.com/assets/8057201/13538240/acd96876-e249-11e5-9547-5ac0b19667a0.png) +/// ![Figure [red]: Feature overview with red color styling](https://cloud.githubusercontent.com/assets/8057201/13538243/b04acd4c-e249-11e5-8fd2-ad7744a5b446.png) +/// ![Figure [widgets]: Widget overview](https://cloud.githubusercontent.com/assets/8057201/11282359/3325e3c6-8eff-11e5-86cb-cf02b0596087.png) +/// ![Figure [blackwhite]: Black and white](https://cloud.githubusercontent.com/assets/8057201/11033668/59ab5d04-86e5-11e5-8091-c56f16411565.png) +/// ![Figure [filexp]: File explorer](https://cloud.githubusercontent.com/assets/8057201/10718115/02a9ba08-7b6b-11e5-950f-adacdd637739.png) +/// ![Figure [opengl]: OpenGL Editor](https://cloud.githubusercontent.com/assets/8057201/12779619/2a20d72c-ca69-11e5-95fe-4edecf820d5c.png) +/// ![Figure [nodedit]: Node Editor](https://cloud.githubusercontent.com/assets/8057201/9976995/e81ac04a-5ef7-11e5-872b-acd54fbeee03.gif) +/// ![Figure [skinning]: Using skinning in Nuklear](https://cloud.githubusercontent.com/assets/8057201/15991632/76494854-30b8-11e6-9555-a69840d0d50b.png) +/// ![Figure [bf]: Heavy modified version](https://cloud.githubusercontent.com/assets/8057201/14902576/339926a8-0d9c-11e6-9fee-a8b73af04473.png) +/// +/// ## Credits +/// Developed by Micha Mettke and every direct or indirect github contributor.

+/// +/// Embeds [stb_texedit](https://github.com/nothings/stb/blob/master/stb_textedit.h), [stb_truetype](https://github.com/nothings/stb/blob/master/stb_truetype.h) and [stb_rectpack](https://github.com/nothings/stb/blob/master/stb_rect_pack.h) by Sean Barret (public domain)
+/// Uses [stddoc.c](https://github.com/r-lyeh/stddoc.c) from r-lyeh@github.com for documentation generation

+/// Embeds ProggyClean.ttf font by Tristan Grimmer (MIT license).
+/// +/// Big thank you to Omar Cornut (ocornut@github) for his [imgui library](https://github.com/ocornut/imgui) and +/// giving me the inspiration for this library, Casey Muratori for handmade hero +/// and his original immediate mode graphical user interface idea and Sean +/// Barret for his amazing single header libraries which restored my faith +/// in libraries and brought me to create some of my own. Finally Apoorva Joshi +/// for his single header file packer. +*/ + diff --git a/ext/glfw/deps/nuklear_glfw_gl2.h b/ext/glfw/deps/nuklear_glfw_gl2.h new file mode 100644 index 0000000..a959b14 --- /dev/null +++ b/ext/glfw/deps/nuklear_glfw_gl2.h @@ -0,0 +1,381 @@ +/* + * Nuklear - v1.32.0 - public domain + * no warrenty implied; use at your own risk. + * authored from 2015-2017 by Micha Mettke + */ +/* + * ============================================================== + * + * API + * + * =============================================================== + */ +#ifndef NK_GLFW_GL2_H_ +#define NK_GLFW_GL2_H_ + +#include + +enum nk_glfw_init_state{ + NK_GLFW3_DEFAULT = 0, + NK_GLFW3_INSTALL_CALLBACKS +}; +NK_API struct nk_context* nk_glfw3_init(GLFWwindow *win, enum nk_glfw_init_state); +NK_API void nk_glfw3_font_stash_begin(struct nk_font_atlas **atlas); +NK_API void nk_glfw3_font_stash_end(void); + +NK_API void nk_glfw3_new_frame(void); +NK_API void nk_glfw3_render(enum nk_anti_aliasing); +NK_API void nk_glfw3_shutdown(void); + +NK_API void nk_glfw3_char_callback(GLFWwindow *win, unsigned int codepoint); +NK_API void nk_gflw3_scroll_callback(GLFWwindow *win, double xoff, double yoff); + +#endif + +/* + * ============================================================== + * + * IMPLEMENTATION + * + * =============================================================== + */ +#ifdef NK_GLFW_GL2_IMPLEMENTATION + +#ifndef NK_GLFW_TEXT_MAX +#define NK_GLFW_TEXT_MAX 256 +#endif +#ifndef NK_GLFW_DOUBLE_CLICK_LO +#define NK_GLFW_DOUBLE_CLICK_LO 0.02 +#endif +#ifndef NK_GLFW_DOUBLE_CLICK_HI +#define NK_GLFW_DOUBLE_CLICK_HI 0.2 +#endif + +struct nk_glfw_device { + struct nk_buffer cmds; + struct nk_draw_null_texture null; + GLuint font_tex; +}; + +struct nk_glfw_vertex { + float position[2]; + float uv[2]; + nk_byte col[4]; +}; + +static struct nk_glfw { + GLFWwindow *win; + int width, height; + int display_width, display_height; + struct nk_glfw_device ogl; + struct nk_context ctx; + struct nk_font_atlas atlas; + struct nk_vec2 fb_scale; + unsigned int text[NK_GLFW_TEXT_MAX]; + int text_len; + struct nk_vec2 scroll; + double last_button_click; + int is_double_click_down; + struct nk_vec2 double_click_pos; +} glfw; + +NK_INTERN void +nk_glfw3_device_upload_atlas(const void *image, int width, int height) +{ + struct nk_glfw_device *dev = &glfw.ogl; + glGenTextures(1, &dev->font_tex); + glBindTexture(GL_TEXTURE_2D, dev->font_tex); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, (GLsizei)width, (GLsizei)height, 0, + GL_RGBA, GL_UNSIGNED_BYTE, image); +} + +NK_API void +nk_glfw3_render(enum nk_anti_aliasing AA) +{ + /* setup global state */ + struct nk_glfw_device *dev = &glfw.ogl; + glPushAttrib(GL_ENABLE_BIT|GL_COLOR_BUFFER_BIT|GL_TRANSFORM_BIT); + glDisable(GL_CULL_FACE); + glDisable(GL_DEPTH_TEST); + glEnable(GL_SCISSOR_TEST); + glEnable(GL_BLEND); + glEnable(GL_TEXTURE_2D); + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + + /* setup viewport/project */ + glViewport(0,0,(GLsizei)glfw.display_width,(GLsizei)glfw.display_height); + glMatrixMode(GL_PROJECTION); + glPushMatrix(); + glLoadIdentity(); + glOrtho(0.0f, glfw.width, glfw.height, 0.0f, -1.0f, 1.0f); + glMatrixMode(GL_MODELVIEW); + glPushMatrix(); + glLoadIdentity(); + + glEnableClientState(GL_VERTEX_ARRAY); + glEnableClientState(GL_TEXTURE_COORD_ARRAY); + glEnableClientState(GL_COLOR_ARRAY); + { + GLsizei vs = sizeof(struct nk_glfw_vertex); + size_t vp = offsetof(struct nk_glfw_vertex, position); + size_t vt = offsetof(struct nk_glfw_vertex, uv); + size_t vc = offsetof(struct nk_glfw_vertex, col); + + /* convert from command queue into draw list and draw to screen */ + const struct nk_draw_command *cmd; + const nk_draw_index *offset = NULL; + struct nk_buffer vbuf, ebuf; + + /* fill convert configuration */ + struct nk_convert_config config; + static const struct nk_draw_vertex_layout_element vertex_layout[] = { + {NK_VERTEX_POSITION, NK_FORMAT_FLOAT, NK_OFFSETOF(struct nk_glfw_vertex, position)}, + {NK_VERTEX_TEXCOORD, NK_FORMAT_FLOAT, NK_OFFSETOF(struct nk_glfw_vertex, uv)}, + {NK_VERTEX_COLOR, NK_FORMAT_R8G8B8A8, NK_OFFSETOF(struct nk_glfw_vertex, col)}, + {NK_VERTEX_LAYOUT_END} + }; + NK_MEMSET(&config, 0, sizeof(config)); + config.vertex_layout = vertex_layout; + config.vertex_size = sizeof(struct nk_glfw_vertex); + config.vertex_alignment = NK_ALIGNOF(struct nk_glfw_vertex); + config.null = dev->null; + config.circle_segment_count = 22; + config.curve_segment_count = 22; + config.arc_segment_count = 22; + config.global_alpha = 1.0f; + config.shape_AA = AA; + config.line_AA = AA; + + /* convert shapes into vertexes */ + nk_buffer_init_default(&vbuf); + nk_buffer_init_default(&ebuf); + nk_convert(&glfw.ctx, &dev->cmds, &vbuf, &ebuf, &config); + + /* setup vertex buffer pointer */ + {const void *vertices = nk_buffer_memory_const(&vbuf); + glVertexPointer(2, GL_FLOAT, vs, (const void*)((const nk_byte*)vertices + vp)); + glTexCoordPointer(2, GL_FLOAT, vs, (const void*)((const nk_byte*)vertices + vt)); + glColorPointer(4, GL_UNSIGNED_BYTE, vs, (const void*)((const nk_byte*)vertices + vc));} + + /* iterate over and execute each draw command */ + offset = (const nk_draw_index*)nk_buffer_memory_const(&ebuf); + nk_draw_foreach(cmd, &glfw.ctx, &dev->cmds) + { + if (!cmd->elem_count) continue; + glBindTexture(GL_TEXTURE_2D, (GLuint)cmd->texture.id); + glScissor( + (GLint)(cmd->clip_rect.x * glfw.fb_scale.x), + (GLint)((glfw.height - (GLint)(cmd->clip_rect.y + cmd->clip_rect.h)) * glfw.fb_scale.y), + (GLint)(cmd->clip_rect.w * glfw.fb_scale.x), + (GLint)(cmd->clip_rect.h * glfw.fb_scale.y)); + glDrawElements(GL_TRIANGLES, (GLsizei)cmd->elem_count, GL_UNSIGNED_SHORT, offset); + offset += cmd->elem_count; + } + nk_clear(&glfw.ctx); + nk_buffer_free(&vbuf); + nk_buffer_free(&ebuf); + } + + /* default OpenGL state */ + glDisableClientState(GL_VERTEX_ARRAY); + glDisableClientState(GL_TEXTURE_COORD_ARRAY); + glDisableClientState(GL_COLOR_ARRAY); + + glDisable(GL_CULL_FACE); + glDisable(GL_DEPTH_TEST); + glDisable(GL_SCISSOR_TEST); + glDisable(GL_BLEND); + glDisable(GL_TEXTURE_2D); + + glBindTexture(GL_TEXTURE_2D, 0); + glMatrixMode(GL_MODELVIEW); + glPopMatrix(); + glMatrixMode(GL_PROJECTION); + glPopMatrix(); + glPopAttrib(); +} + +NK_API void +nk_glfw3_char_callback(GLFWwindow *win, unsigned int codepoint) +{ + (void)win; + if (glfw.text_len < NK_GLFW_TEXT_MAX) + glfw.text[glfw.text_len++] = codepoint; +} + +NK_API void +nk_gflw3_scroll_callback(GLFWwindow *win, double xoff, double yoff) +{ + (void)win; (void)xoff; + glfw.scroll.x += (float)xoff; + glfw.scroll.y += (float)yoff; +} + +NK_API void +nk_glfw3_mouse_button_callback(GLFWwindow* window, int button, int action, int mods) +{ + double x, y; + if (button != GLFW_MOUSE_BUTTON_LEFT) return; + glfwGetCursorPos(window, &x, &y); + if (action == GLFW_PRESS) { + double dt = glfwGetTime() - glfw.last_button_click; + if (dt > NK_GLFW_DOUBLE_CLICK_LO && dt < NK_GLFW_DOUBLE_CLICK_HI) { + glfw.is_double_click_down = nk_true; + glfw.double_click_pos = nk_vec2((float)x, (float)y); + } + glfw.last_button_click = glfwGetTime(); + } else glfw.is_double_click_down = nk_false; +} + +NK_INTERN void +nk_glfw3_clipboard_paste(nk_handle usr, struct nk_text_edit *edit) +{ + const char *text = glfwGetClipboardString(glfw.win); + if (text) nk_textedit_paste(edit, text, nk_strlen(text)); + (void)usr; +} + +NK_INTERN void +nk_glfw3_clipboard_copy(nk_handle usr, const char *text, int len) +{ + char *str = 0; + (void)usr; + if (!len) return; + str = (char*)malloc((size_t)len+1); + if (!str) return; + NK_MEMCPY(str, text, (size_t)len); + str[len] = '\0'; + glfwSetClipboardString(glfw.win, str); + free(str); +} + +NK_API struct nk_context* +nk_glfw3_init(GLFWwindow *win, enum nk_glfw_init_state init_state) +{ + glfw.win = win; + if (init_state == NK_GLFW3_INSTALL_CALLBACKS) { + glfwSetScrollCallback(win, nk_gflw3_scroll_callback); + glfwSetCharCallback(win, nk_glfw3_char_callback); + glfwSetMouseButtonCallback(win, nk_glfw3_mouse_button_callback); + } + nk_init_default(&glfw.ctx, 0); + glfw.ctx.clip.copy = nk_glfw3_clipboard_copy; + glfw.ctx.clip.paste = nk_glfw3_clipboard_paste; + glfw.ctx.clip.userdata = nk_handle_ptr(0); + nk_buffer_init_default(&glfw.ogl.cmds); + + glfw.is_double_click_down = nk_false; + glfw.double_click_pos = nk_vec2(0, 0); + + return &glfw.ctx; +} + +NK_API void +nk_glfw3_font_stash_begin(struct nk_font_atlas **atlas) +{ + nk_font_atlas_init_default(&glfw.atlas); + nk_font_atlas_begin(&glfw.atlas); + *atlas = &glfw.atlas; +} + +NK_API void +nk_glfw3_font_stash_end(void) +{ + const void *image; int w, h; + image = nk_font_atlas_bake(&glfw.atlas, &w, &h, NK_FONT_ATLAS_RGBA32); + nk_glfw3_device_upload_atlas(image, w, h); + nk_font_atlas_end(&glfw.atlas, nk_handle_id((int)glfw.ogl.font_tex), &glfw.ogl.null); + if (glfw.atlas.default_font) + nk_style_set_font(&glfw.ctx, &glfw.atlas.default_font->handle); +} + +NK_API void +nk_glfw3_new_frame(void) +{ + int i; + double x, y; + struct nk_context *ctx = &glfw.ctx; + struct GLFWwindow *win = glfw.win; + + glfwGetWindowSize(win, &glfw.width, &glfw.height); + glfwGetFramebufferSize(win, &glfw.display_width, &glfw.display_height); + glfw.fb_scale.x = (float)glfw.display_width/(float)glfw.width; + glfw.fb_scale.y = (float)glfw.display_height/(float)glfw.height; + + nk_input_begin(ctx); + for (i = 0; i < glfw.text_len; ++i) + nk_input_unicode(ctx, glfw.text[i]); + + /* optional grabbing behavior */ + if (ctx->input.mouse.grab) + glfwSetInputMode(glfw.win, GLFW_CURSOR, GLFW_CURSOR_HIDDEN); + else if (ctx->input.mouse.ungrab) + glfwSetInputMode(glfw.win, GLFW_CURSOR, GLFW_CURSOR_NORMAL); + + nk_input_key(ctx, NK_KEY_DEL, glfwGetKey(win, GLFW_KEY_DELETE) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_ENTER, glfwGetKey(win, GLFW_KEY_ENTER) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TAB, glfwGetKey(win, GLFW_KEY_TAB) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_BACKSPACE, glfwGetKey(win, GLFW_KEY_BACKSPACE) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_UP, glfwGetKey(win, GLFW_KEY_UP) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_DOWN, glfwGetKey(win, GLFW_KEY_DOWN) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_START, glfwGetKey(win, GLFW_KEY_HOME) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_END, glfwGetKey(win, GLFW_KEY_END) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_SCROLL_START, glfwGetKey(win, GLFW_KEY_HOME) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_SCROLL_END, glfwGetKey(win, GLFW_KEY_END) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_SCROLL_DOWN, glfwGetKey(win, GLFW_KEY_PAGE_DOWN) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_SCROLL_UP, glfwGetKey(win, GLFW_KEY_PAGE_UP) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_SHIFT, glfwGetKey(win, GLFW_KEY_LEFT_SHIFT) == GLFW_PRESS|| + glfwGetKey(win, GLFW_KEY_RIGHT_SHIFT) == GLFW_PRESS); + + if (glfwGetKey(win, GLFW_KEY_LEFT_CONTROL) == GLFW_PRESS || + glfwGetKey(win, GLFW_KEY_RIGHT_CONTROL) == GLFW_PRESS) { + nk_input_key(ctx, NK_KEY_COPY, glfwGetKey(win, GLFW_KEY_C) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_PASTE, glfwGetKey(win, GLFW_KEY_V) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_CUT, glfwGetKey(win, GLFW_KEY_X) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_UNDO, glfwGetKey(win, GLFW_KEY_Z) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_REDO, glfwGetKey(win, GLFW_KEY_R) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_WORD_LEFT, glfwGetKey(win, GLFW_KEY_LEFT) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_WORD_RIGHT, glfwGetKey(win, GLFW_KEY_RIGHT) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_LINE_START, glfwGetKey(win, GLFW_KEY_B) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_TEXT_LINE_END, glfwGetKey(win, GLFW_KEY_E) == GLFW_PRESS); + } else { + nk_input_key(ctx, NK_KEY_LEFT, glfwGetKey(win, GLFW_KEY_LEFT) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_RIGHT, glfwGetKey(win, GLFW_KEY_RIGHT) == GLFW_PRESS); + nk_input_key(ctx, NK_KEY_COPY, 0); + nk_input_key(ctx, NK_KEY_PASTE, 0); + nk_input_key(ctx, NK_KEY_CUT, 0); + nk_input_key(ctx, NK_KEY_SHIFT, 0); + } + + glfwGetCursorPos(win, &x, &y); + nk_input_motion(ctx, (int)x, (int)y); + if (ctx->input.mouse.grabbed) { + glfwSetCursorPos(glfw.win, (double)ctx->input.mouse.prev.x, (double)ctx->input.mouse.prev.y); + ctx->input.mouse.pos.x = ctx->input.mouse.prev.x; + ctx->input.mouse.pos.y = ctx->input.mouse.prev.y; + } + + nk_input_button(ctx, NK_BUTTON_LEFT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_LEFT) == GLFW_PRESS); + nk_input_button(ctx, NK_BUTTON_MIDDLE, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_MIDDLE) == GLFW_PRESS); + nk_input_button(ctx, NK_BUTTON_RIGHT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_RIGHT) == GLFW_PRESS); + nk_input_button(ctx, NK_BUTTON_DOUBLE, (int)glfw.double_click_pos.x, (int)glfw.double_click_pos.y, glfw.is_double_click_down); + nk_input_scroll(ctx, glfw.scroll); + nk_input_end(&glfw.ctx); + glfw.text_len = 0; + glfw.scroll = nk_vec2(0,0); +} + +NK_API +void nk_glfw3_shutdown(void) +{ + struct nk_glfw_device *dev = &glfw.ogl; + nk_font_atlas_clear(&glfw.atlas); + nk_free(&glfw.ctx); + glDeleteTextures(1, &dev->font_tex); + nk_buffer_free(&dev->cmds); + NK_MEMSET(&glfw, 0, sizeof(glfw)); +} + +#endif diff --git a/ext/glfw/deps/stb_image_write.h b/ext/glfw/deps/stb_image_write.h new file mode 100644 index 0000000..e4b32ed --- /dev/null +++ b/ext/glfw/deps/stb_image_write.h @@ -0,0 +1,1724 @@ +/* stb_image_write - v1.16 - public domain - http://nothings.org/stb + writes out PNG/BMP/TGA/JPEG/HDR images to C stdio - Sean Barrett 2010-2015 + no warranty implied; use at your own risk + + Before #including, + + #define STB_IMAGE_WRITE_IMPLEMENTATION + + in the file that you want to have the implementation. + + Will probably not work correctly with strict-aliasing optimizations. + +ABOUT: + + This header file is a library for writing images to C stdio or a callback. + + The PNG output is not optimal; it is 20-50% larger than the file + written by a decent optimizing implementation; though providing a custom + zlib compress function (see STBIW_ZLIB_COMPRESS) can mitigate that. + This library is designed for source code compactness and simplicity, + not optimal image file size or run-time performance. + +BUILDING: + + You can #define STBIW_ASSERT(x) before the #include to avoid using assert.h. + You can #define STBIW_MALLOC(), STBIW_REALLOC(), and STBIW_FREE() to replace + malloc,realloc,free. + You can #define STBIW_MEMMOVE() to replace memmove() + You can #define STBIW_ZLIB_COMPRESS to use a custom zlib-style compress function + for PNG compression (instead of the builtin one), it must have the following signature: + unsigned char * my_compress(unsigned char *data, int data_len, int *out_len, int quality); + The returned data will be freed with STBIW_FREE() (free() by default), + so it must be heap allocated with STBIW_MALLOC() (malloc() by default), + +UNICODE: + + If compiling for Windows and you wish to use Unicode filenames, compile + with + #define STBIW_WINDOWS_UTF8 + and pass utf8-encoded filenames. Call stbiw_convert_wchar_to_utf8 to convert + Windows wchar_t filenames to utf8. + +USAGE: + + There are five functions, one for each image file format: + + int stbi_write_png(char const *filename, int w, int h, int comp, const void *data, int stride_in_bytes); + int stbi_write_bmp(char const *filename, int w, int h, int comp, const void *data); + int stbi_write_tga(char const *filename, int w, int h, int comp, const void *data); + int stbi_write_jpg(char const *filename, int w, int h, int comp, const void *data, int quality); + int stbi_write_hdr(char const *filename, int w, int h, int comp, const float *data); + + void stbi_flip_vertically_on_write(int flag); // flag is non-zero to flip data vertically + + There are also five equivalent functions that use an arbitrary write function. You are + expected to open/close your file-equivalent before and after calling these: + + int stbi_write_png_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data, int stride_in_bytes); + int stbi_write_bmp_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data); + int stbi_write_tga_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data); + int stbi_write_hdr_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const float *data); + int stbi_write_jpg_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int quality); + + where the callback is: + void stbi_write_func(void *context, void *data, int size); + + You can configure it with these global variables: + int stbi_write_tga_with_rle; // defaults to true; set to 0 to disable RLE + int stbi_write_png_compression_level; // defaults to 8; set to higher for more compression + int stbi_write_force_png_filter; // defaults to -1; set to 0..5 to force a filter mode + + + You can define STBI_WRITE_NO_STDIO to disable the file variant of these + functions, so the library will not use stdio.h at all. However, this will + also disable HDR writing, because it requires stdio for formatted output. + + Each function returns 0 on failure and non-0 on success. + + The functions create an image file defined by the parameters. The image + is a rectangle of pixels stored from left-to-right, top-to-bottom. + Each pixel contains 'comp' channels of data stored interleaved with 8-bits + per channel, in the following order: 1=Y, 2=YA, 3=RGB, 4=RGBA. (Y is + monochrome color.) The rectangle is 'w' pixels wide and 'h' pixels tall. + The *data pointer points to the first byte of the top-left-most pixel. + For PNG, "stride_in_bytes" is the distance in bytes from the first byte of + a row of pixels to the first byte of the next row of pixels. + + PNG creates output files with the same number of components as the input. + The BMP format expands Y to RGB in the file format and does not + output alpha. + + PNG supports writing rectangles of data even when the bytes storing rows of + data are not consecutive in memory (e.g. sub-rectangles of a larger image), + by supplying the stride between the beginning of adjacent rows. The other + formats do not. (Thus you cannot write a native-format BMP through the BMP + writer, both because it is in BGR order and because it may have padding + at the end of the line.) + + PNG allows you to set the deflate compression level by setting the global + variable 'stbi_write_png_compression_level' (it defaults to 8). + + HDR expects linear float data. Since the format is always 32-bit rgb(e) + data, alpha (if provided) is discarded, and for monochrome data it is + replicated across all three channels. + + TGA supports RLE or non-RLE compressed data. To use non-RLE-compressed + data, set the global variable 'stbi_write_tga_with_rle' to 0. + + JPEG does ignore alpha channels in input data; quality is between 1 and 100. + Higher quality looks better but results in a bigger image. + JPEG baseline (no JPEG progressive). + +CREDITS: + + + Sean Barrett - PNG/BMP/TGA + Baldur Karlsson - HDR + Jean-Sebastien Guay - TGA monochrome + Tim Kelsey - misc enhancements + Alan Hickman - TGA RLE + Emmanuel Julien - initial file IO callback implementation + Jon Olick - original jo_jpeg.cpp code + Daniel Gibson - integrate JPEG, allow external zlib + Aarni Koskela - allow choosing PNG filter + + bugfixes: + github:Chribba + Guillaume Chereau + github:jry2 + github:romigrou + Sergio Gonzalez + Jonas Karlsson + Filip Wasil + Thatcher Ulrich + github:poppolopoppo + Patrick Boettcher + github:xeekworx + Cap Petschulat + Simon Rodriguez + Ivan Tikhonov + github:ignotion + Adam Schackart + Andrew Kensler + +LICENSE + + See end of file for license information. + +*/ + +#ifndef INCLUDE_STB_IMAGE_WRITE_H +#define INCLUDE_STB_IMAGE_WRITE_H + +#include + +// if STB_IMAGE_WRITE_STATIC causes problems, try defining STBIWDEF to 'inline' or 'static inline' +#ifndef STBIWDEF +#ifdef STB_IMAGE_WRITE_STATIC +#define STBIWDEF static +#else +#ifdef __cplusplus +#define STBIWDEF extern "C" +#else +#define STBIWDEF extern +#endif +#endif +#endif + +#ifndef STB_IMAGE_WRITE_STATIC // C++ forbids static forward declarations +STBIWDEF int stbi_write_tga_with_rle; +STBIWDEF int stbi_write_png_compression_level; +STBIWDEF int stbi_write_force_png_filter; +#endif + +#ifndef STBI_WRITE_NO_STDIO +STBIWDEF int stbi_write_png(char const *filename, int w, int h, int comp, const void *data, int stride_in_bytes); +STBIWDEF int stbi_write_bmp(char const *filename, int w, int h, int comp, const void *data); +STBIWDEF int stbi_write_tga(char const *filename, int w, int h, int comp, const void *data); +STBIWDEF int stbi_write_hdr(char const *filename, int w, int h, int comp, const float *data); +STBIWDEF int stbi_write_jpg(char const *filename, int x, int y, int comp, const void *data, int quality); + +#ifdef STBIW_WINDOWS_UTF8 +STBIWDEF int stbiw_convert_wchar_to_utf8(char *buffer, size_t bufferlen, const wchar_t* input); +#endif +#endif + +typedef void stbi_write_func(void *context, void *data, int size); + +STBIWDEF int stbi_write_png_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data, int stride_in_bytes); +STBIWDEF int stbi_write_bmp_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data); +STBIWDEF int stbi_write_tga_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const void *data); +STBIWDEF int stbi_write_hdr_to_func(stbi_write_func *func, void *context, int w, int h, int comp, const float *data); +STBIWDEF int stbi_write_jpg_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int quality); + +STBIWDEF void stbi_flip_vertically_on_write(int flip_boolean); + +#endif//INCLUDE_STB_IMAGE_WRITE_H + +#ifdef STB_IMAGE_WRITE_IMPLEMENTATION + +#ifdef _WIN32 + #ifndef _CRT_SECURE_NO_WARNINGS + #define _CRT_SECURE_NO_WARNINGS + #endif + #ifndef _CRT_NONSTDC_NO_DEPRECATE + #define _CRT_NONSTDC_NO_DEPRECATE + #endif +#endif + +#ifndef STBI_WRITE_NO_STDIO +#include +#endif // STBI_WRITE_NO_STDIO + +#include +#include +#include +#include + +#if defined(STBIW_MALLOC) && defined(STBIW_FREE) && (defined(STBIW_REALLOC) || defined(STBIW_REALLOC_SIZED)) +// ok +#elif !defined(STBIW_MALLOC) && !defined(STBIW_FREE) && !defined(STBIW_REALLOC) && !defined(STBIW_REALLOC_SIZED) +// ok +#else +#error "Must define all or none of STBIW_MALLOC, STBIW_FREE, and STBIW_REALLOC (or STBIW_REALLOC_SIZED)." +#endif + +#ifndef STBIW_MALLOC +#define STBIW_MALLOC(sz) malloc(sz) +#define STBIW_REALLOC(p,newsz) realloc(p,newsz) +#define STBIW_FREE(p) free(p) +#endif + +#ifndef STBIW_REALLOC_SIZED +#define STBIW_REALLOC_SIZED(p,oldsz,newsz) STBIW_REALLOC(p,newsz) +#endif + + +#ifndef STBIW_MEMMOVE +#define STBIW_MEMMOVE(a,b,sz) memmove(a,b,sz) +#endif + + +#ifndef STBIW_ASSERT +#include +#define STBIW_ASSERT(x) assert(x) +#endif + +#define STBIW_UCHAR(x) (unsigned char) ((x) & 0xff) + +#ifdef STB_IMAGE_WRITE_STATIC +static int stbi_write_png_compression_level = 8; +static int stbi_write_tga_with_rle = 1; +static int stbi_write_force_png_filter = -1; +#else +int stbi_write_png_compression_level = 8; +int stbi_write_tga_with_rle = 1; +int stbi_write_force_png_filter = -1; +#endif + +static int stbi__flip_vertically_on_write = 0; + +STBIWDEF void stbi_flip_vertically_on_write(int flag) +{ + stbi__flip_vertically_on_write = flag; +} + +typedef struct +{ + stbi_write_func *func; + void *context; + unsigned char buffer[64]; + int buf_used; +} stbi__write_context; + +// initialize a callback-based context +static void stbi__start_write_callbacks(stbi__write_context *s, stbi_write_func *c, void *context) +{ + s->func = c; + s->context = context; +} + +#ifndef STBI_WRITE_NO_STDIO + +static void stbi__stdio_write(void *context, void *data, int size) +{ + fwrite(data,1,size,(FILE*) context); +} + +#if defined(_WIN32) && defined(STBIW_WINDOWS_UTF8) +#ifdef __cplusplus +#define STBIW_EXTERN extern "C" +#else +#define STBIW_EXTERN extern +#endif +STBIW_EXTERN __declspec(dllimport) int __stdcall MultiByteToWideChar(unsigned int cp, unsigned long flags, const char *str, int cbmb, wchar_t *widestr, int cchwide); +STBIW_EXTERN __declspec(dllimport) int __stdcall WideCharToMultiByte(unsigned int cp, unsigned long flags, const wchar_t *widestr, int cchwide, char *str, int cbmb, const char *defchar, int *used_default); + +STBIWDEF int stbiw_convert_wchar_to_utf8(char *buffer, size_t bufferlen, const wchar_t* input) +{ + return WideCharToMultiByte(65001 /* UTF8 */, 0, input, -1, buffer, (int) bufferlen, NULL, NULL); +} +#endif + +static FILE *stbiw__fopen(char const *filename, char const *mode) +{ + FILE *f; +#if defined(_WIN32) && defined(STBIW_WINDOWS_UTF8) + wchar_t wMode[64]; + wchar_t wFilename[1024]; + if (0 == MultiByteToWideChar(65001 /* UTF8 */, 0, filename, -1, wFilename, sizeof(wFilename)/sizeof(*wFilename))) + return 0; + + if (0 == MultiByteToWideChar(65001 /* UTF8 */, 0, mode, -1, wMode, sizeof(wMode)/sizeof(*wMode))) + return 0; + +#if defined(_MSC_VER) && _MSC_VER >= 1400 + if (0 != _wfopen_s(&f, wFilename, wMode)) + f = 0; +#else + f = _wfopen(wFilename, wMode); +#endif + +#elif defined(_MSC_VER) && _MSC_VER >= 1400 + if (0 != fopen_s(&f, filename, mode)) + f=0; +#else + f = fopen(filename, mode); +#endif + return f; +} + +static int stbi__start_write_file(stbi__write_context *s, const char *filename) +{ + FILE *f = stbiw__fopen(filename, "wb"); + stbi__start_write_callbacks(s, stbi__stdio_write, (void *) f); + return f != NULL; +} + +static void stbi__end_write_file(stbi__write_context *s) +{ + fclose((FILE *)s->context); +} + +#endif // !STBI_WRITE_NO_STDIO + +typedef unsigned int stbiw_uint32; +typedef int stb_image_write_test[sizeof(stbiw_uint32)==4 ? 1 : -1]; + +static void stbiw__writefv(stbi__write_context *s, const char *fmt, va_list v) +{ + while (*fmt) { + switch (*fmt++) { + case ' ': break; + case '1': { unsigned char x = STBIW_UCHAR(va_arg(v, int)); + s->func(s->context,&x,1); + break; } + case '2': { int x = va_arg(v,int); + unsigned char b[2]; + b[0] = STBIW_UCHAR(x); + b[1] = STBIW_UCHAR(x>>8); + s->func(s->context,b,2); + break; } + case '4': { stbiw_uint32 x = va_arg(v,int); + unsigned char b[4]; + b[0]=STBIW_UCHAR(x); + b[1]=STBIW_UCHAR(x>>8); + b[2]=STBIW_UCHAR(x>>16); + b[3]=STBIW_UCHAR(x>>24); + s->func(s->context,b,4); + break; } + default: + STBIW_ASSERT(0); + return; + } + } +} + +static void stbiw__writef(stbi__write_context *s, const char *fmt, ...) +{ + va_list v; + va_start(v, fmt); + stbiw__writefv(s, fmt, v); + va_end(v); +} + +static void stbiw__write_flush(stbi__write_context *s) +{ + if (s->buf_used) { + s->func(s->context, &s->buffer, s->buf_used); + s->buf_used = 0; + } +} + +static void stbiw__putc(stbi__write_context *s, unsigned char c) +{ + s->func(s->context, &c, 1); +} + +static void stbiw__write1(stbi__write_context *s, unsigned char a) +{ + if ((size_t)s->buf_used + 1 > sizeof(s->buffer)) + stbiw__write_flush(s); + s->buffer[s->buf_used++] = a; +} + +static void stbiw__write3(stbi__write_context *s, unsigned char a, unsigned char b, unsigned char c) +{ + int n; + if ((size_t)s->buf_used + 3 > sizeof(s->buffer)) + stbiw__write_flush(s); + n = s->buf_used; + s->buf_used = n+3; + s->buffer[n+0] = a; + s->buffer[n+1] = b; + s->buffer[n+2] = c; +} + +static void stbiw__write_pixel(stbi__write_context *s, int rgb_dir, int comp, int write_alpha, int expand_mono, unsigned char *d) +{ + unsigned char bg[3] = { 255, 0, 255}, px[3]; + int k; + + if (write_alpha < 0) + stbiw__write1(s, d[comp - 1]); + + switch (comp) { + case 2: // 2 pixels = mono + alpha, alpha is written separately, so same as 1-channel case + case 1: + if (expand_mono) + stbiw__write3(s, d[0], d[0], d[0]); // monochrome bmp + else + stbiw__write1(s, d[0]); // monochrome TGA + break; + case 4: + if (!write_alpha) { + // composite against pink background + for (k = 0; k < 3; ++k) + px[k] = bg[k] + ((d[k] - bg[k]) * d[3]) / 255; + stbiw__write3(s, px[1 - rgb_dir], px[1], px[1 + rgb_dir]); + break; + } + /* FALLTHROUGH */ + case 3: + stbiw__write3(s, d[1 - rgb_dir], d[1], d[1 + rgb_dir]); + break; + } + if (write_alpha > 0) + stbiw__write1(s, d[comp - 1]); +} + +static void stbiw__write_pixels(stbi__write_context *s, int rgb_dir, int vdir, int x, int y, int comp, void *data, int write_alpha, int scanline_pad, int expand_mono) +{ + stbiw_uint32 zero = 0; + int i,j, j_end; + + if (y <= 0) + return; + + if (stbi__flip_vertically_on_write) + vdir *= -1; + + if (vdir < 0) { + j_end = -1; j = y-1; + } else { + j_end = y; j = 0; + } + + for (; j != j_end; j += vdir) { + for (i=0; i < x; ++i) { + unsigned char *d = (unsigned char *) data + (j*x+i)*comp; + stbiw__write_pixel(s, rgb_dir, comp, write_alpha, expand_mono, d); + } + stbiw__write_flush(s); + s->func(s->context, &zero, scanline_pad); + } +} + +static int stbiw__outfile(stbi__write_context *s, int rgb_dir, int vdir, int x, int y, int comp, int expand_mono, void *data, int alpha, int pad, const char *fmt, ...) +{ + if (y < 0 || x < 0) { + return 0; + } else { + va_list v; + va_start(v, fmt); + stbiw__writefv(s, fmt, v); + va_end(v); + stbiw__write_pixels(s,rgb_dir,vdir,x,y,comp,data,alpha,pad, expand_mono); + return 1; + } +} + +static int stbi_write_bmp_core(stbi__write_context *s, int x, int y, int comp, const void *data) +{ + if (comp != 4) { + // write RGB bitmap + int pad = (-x*3) & 3; + return stbiw__outfile(s,-1,-1,x,y,comp,1,(void *) data,0,pad, + "11 4 22 4" "4 44 22 444444", + 'B', 'M', 14+40+(x*3+pad)*y, 0,0, 14+40, // file header + 40, x,y, 1,24, 0,0,0,0,0,0); // bitmap header + } else { + // RGBA bitmaps need a v4 header + // use BI_BITFIELDS mode with 32bpp and alpha mask + // (straight BI_RGB with alpha mask doesn't work in most readers) + return stbiw__outfile(s,-1,-1,x,y,comp,1,(void *)data,1,0, + "11 4 22 4" "4 44 22 444444 4444 4 444 444 444 444", + 'B', 'M', 14+108+x*y*4, 0, 0, 14+108, // file header + 108, x,y, 1,32, 3,0,0,0,0,0, 0xff0000,0xff00,0xff,0xff000000u, 0, 0,0,0, 0,0,0, 0,0,0, 0,0,0); // bitmap V4 header + } +} + +STBIWDEF int stbi_write_bmp_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data) +{ + stbi__write_context s = { 0 }; + stbi__start_write_callbacks(&s, func, context); + return stbi_write_bmp_core(&s, x, y, comp, data); +} + +#ifndef STBI_WRITE_NO_STDIO +STBIWDEF int stbi_write_bmp(char const *filename, int x, int y, int comp, const void *data) +{ + stbi__write_context s = { 0 }; + if (stbi__start_write_file(&s,filename)) { + int r = stbi_write_bmp_core(&s, x, y, comp, data); + stbi__end_write_file(&s); + return r; + } else + return 0; +} +#endif //!STBI_WRITE_NO_STDIO + +static int stbi_write_tga_core(stbi__write_context *s, int x, int y, int comp, void *data) +{ + int has_alpha = (comp == 2 || comp == 4); + int colorbytes = has_alpha ? comp-1 : comp; + int format = colorbytes < 2 ? 3 : 2; // 3 color channels (RGB/RGBA) = 2, 1 color channel (Y/YA) = 3 + + if (y < 0 || x < 0) + return 0; + + if (!stbi_write_tga_with_rle) { + return stbiw__outfile(s, -1, -1, x, y, comp, 0, (void *) data, has_alpha, 0, + "111 221 2222 11", 0, 0, format, 0, 0, 0, 0, 0, x, y, (colorbytes + has_alpha) * 8, has_alpha * 8); + } else { + int i,j,k; + int jend, jdir; + + stbiw__writef(s, "111 221 2222 11", 0,0,format+8, 0,0,0, 0,0,x,y, (colorbytes + has_alpha) * 8, has_alpha * 8); + + if (stbi__flip_vertically_on_write) { + j = 0; + jend = y; + jdir = 1; + } else { + j = y-1; + jend = -1; + jdir = -1; + } + for (; j != jend; j += jdir) { + unsigned char *row = (unsigned char *) data + j * x * comp; + int len; + + for (i = 0; i < x; i += len) { + unsigned char *begin = row + i * comp; + int diff = 1; + len = 1; + + if (i < x - 1) { + ++len; + diff = memcmp(begin, row + (i + 1) * comp, comp); + if (diff) { + const unsigned char *prev = begin; + for (k = i + 2; k < x && len < 128; ++k) { + if (memcmp(prev, row + k * comp, comp)) { + prev += comp; + ++len; + } else { + --len; + break; + } + } + } else { + for (k = i + 2; k < x && len < 128; ++k) { + if (!memcmp(begin, row + k * comp, comp)) { + ++len; + } else { + break; + } + } + } + } + + if (diff) { + unsigned char header = STBIW_UCHAR(len - 1); + stbiw__write1(s, header); + for (k = 0; k < len; ++k) { + stbiw__write_pixel(s, -1, comp, has_alpha, 0, begin + k * comp); + } + } else { + unsigned char header = STBIW_UCHAR(len - 129); + stbiw__write1(s, header); + stbiw__write_pixel(s, -1, comp, has_alpha, 0, begin); + } + } + } + stbiw__write_flush(s); + } + return 1; +} + +STBIWDEF int stbi_write_tga_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data) +{ + stbi__write_context s = { 0 }; + stbi__start_write_callbacks(&s, func, context); + return stbi_write_tga_core(&s, x, y, comp, (void *) data); +} + +#ifndef STBI_WRITE_NO_STDIO +STBIWDEF int stbi_write_tga(char const *filename, int x, int y, int comp, const void *data) +{ + stbi__write_context s = { 0 }; + if (stbi__start_write_file(&s,filename)) { + int r = stbi_write_tga_core(&s, x, y, comp, (void *) data); + stbi__end_write_file(&s); + return r; + } else + return 0; +} +#endif + +// ************************************************************************************************* +// Radiance RGBE HDR writer +// by Baldur Karlsson + +#define stbiw__max(a, b) ((a) > (b) ? (a) : (b)) + +#ifndef STBI_WRITE_NO_STDIO + +static void stbiw__linear_to_rgbe(unsigned char *rgbe, float *linear) +{ + int exponent; + float maxcomp = stbiw__max(linear[0], stbiw__max(linear[1], linear[2])); + + if (maxcomp < 1e-32f) { + rgbe[0] = rgbe[1] = rgbe[2] = rgbe[3] = 0; + } else { + float normalize = (float) frexp(maxcomp, &exponent) * 256.0f/maxcomp; + + rgbe[0] = (unsigned char)(linear[0] * normalize); + rgbe[1] = (unsigned char)(linear[1] * normalize); + rgbe[2] = (unsigned char)(linear[2] * normalize); + rgbe[3] = (unsigned char)(exponent + 128); + } +} + +static void stbiw__write_run_data(stbi__write_context *s, int length, unsigned char databyte) +{ + unsigned char lengthbyte = STBIW_UCHAR(length+128); + STBIW_ASSERT(length+128 <= 255); + s->func(s->context, &lengthbyte, 1); + s->func(s->context, &databyte, 1); +} + +static void stbiw__write_dump_data(stbi__write_context *s, int length, unsigned char *data) +{ + unsigned char lengthbyte = STBIW_UCHAR(length); + STBIW_ASSERT(length <= 128); // inconsistent with spec but consistent with official code + s->func(s->context, &lengthbyte, 1); + s->func(s->context, data, length); +} + +static void stbiw__write_hdr_scanline(stbi__write_context *s, int width, int ncomp, unsigned char *scratch, float *scanline) +{ + unsigned char scanlineheader[4] = { 2, 2, 0, 0 }; + unsigned char rgbe[4]; + float linear[3]; + int x; + + scanlineheader[2] = (width&0xff00)>>8; + scanlineheader[3] = (width&0x00ff); + + /* skip RLE for images too small or large */ + if (width < 8 || width >= 32768) { + for (x=0; x < width; x++) { + switch (ncomp) { + case 4: /* fallthrough */ + case 3: linear[2] = scanline[x*ncomp + 2]; + linear[1] = scanline[x*ncomp + 1]; + linear[0] = scanline[x*ncomp + 0]; + break; + default: + linear[0] = linear[1] = linear[2] = scanline[x*ncomp + 0]; + break; + } + stbiw__linear_to_rgbe(rgbe, linear); + s->func(s->context, rgbe, 4); + } + } else { + int c,r; + /* encode into scratch buffer */ + for (x=0; x < width; x++) { + switch(ncomp) { + case 4: /* fallthrough */ + case 3: linear[2] = scanline[x*ncomp + 2]; + linear[1] = scanline[x*ncomp + 1]; + linear[0] = scanline[x*ncomp + 0]; + break; + default: + linear[0] = linear[1] = linear[2] = scanline[x*ncomp + 0]; + break; + } + stbiw__linear_to_rgbe(rgbe, linear); + scratch[x + width*0] = rgbe[0]; + scratch[x + width*1] = rgbe[1]; + scratch[x + width*2] = rgbe[2]; + scratch[x + width*3] = rgbe[3]; + } + + s->func(s->context, scanlineheader, 4); + + /* RLE each component separately */ + for (c=0; c < 4; c++) { + unsigned char *comp = &scratch[width*c]; + + x = 0; + while (x < width) { + // find first run + r = x; + while (r+2 < width) { + if (comp[r] == comp[r+1] && comp[r] == comp[r+2]) + break; + ++r; + } + if (r+2 >= width) + r = width; + // dump up to first run + while (x < r) { + int len = r-x; + if (len > 128) len = 128; + stbiw__write_dump_data(s, len, &comp[x]); + x += len; + } + // if there's a run, output it + if (r+2 < width) { // same test as what we break out of in search loop, so only true if we break'd + // find next byte after run + while (r < width && comp[r] == comp[x]) + ++r; + // output run up to r + while (x < r) { + int len = r-x; + if (len > 127) len = 127; + stbiw__write_run_data(s, len, comp[x]); + x += len; + } + } + } + } + } +} + +static int stbi_write_hdr_core(stbi__write_context *s, int x, int y, int comp, float *data) +{ + if (y <= 0 || x <= 0 || data == NULL) + return 0; + else { + // Each component is stored separately. Allocate scratch space for full output scanline. + unsigned char *scratch = (unsigned char *) STBIW_MALLOC(x*4); + int i, len; + char buffer[128]; + char header[] = "#?RADIANCE\n# Written by stb_image_write.h\nFORMAT=32-bit_rle_rgbe\n"; + s->func(s->context, header, sizeof(header)-1); + +#ifdef __STDC_LIB_EXT1__ + len = sprintf_s(buffer, sizeof(buffer), "EXPOSURE= 1.0000000000000\n\n-Y %d +X %d\n", y, x); +#else + len = sprintf(buffer, "EXPOSURE= 1.0000000000000\n\n-Y %d +X %d\n", y, x); +#endif + s->func(s->context, buffer, len); + + for(i=0; i < y; i++) + stbiw__write_hdr_scanline(s, x, comp, scratch, data + comp*x*(stbi__flip_vertically_on_write ? y-1-i : i)); + STBIW_FREE(scratch); + return 1; + } +} + +STBIWDEF int stbi_write_hdr_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const float *data) +{ + stbi__write_context s = { 0 }; + stbi__start_write_callbacks(&s, func, context); + return stbi_write_hdr_core(&s, x, y, comp, (float *) data); +} + +STBIWDEF int stbi_write_hdr(char const *filename, int x, int y, int comp, const float *data) +{ + stbi__write_context s = { 0 }; + if (stbi__start_write_file(&s,filename)) { + int r = stbi_write_hdr_core(&s, x, y, comp, (float *) data); + stbi__end_write_file(&s); + return r; + } else + return 0; +} +#endif // STBI_WRITE_NO_STDIO + + +////////////////////////////////////////////////////////////////////////////// +// +// PNG writer +// + +#ifndef STBIW_ZLIB_COMPRESS +// stretchy buffer; stbiw__sbpush() == vector<>::push_back() -- stbiw__sbcount() == vector<>::size() +#define stbiw__sbraw(a) ((int *) (void *) (a) - 2) +#define stbiw__sbm(a) stbiw__sbraw(a)[0] +#define stbiw__sbn(a) stbiw__sbraw(a)[1] + +#define stbiw__sbneedgrow(a,n) ((a)==0 || stbiw__sbn(a)+n >= stbiw__sbm(a)) +#define stbiw__sbmaybegrow(a,n) (stbiw__sbneedgrow(a,(n)) ? stbiw__sbgrow(a,n) : 0) +#define stbiw__sbgrow(a,n) stbiw__sbgrowf((void **) &(a), (n), sizeof(*(a))) + +#define stbiw__sbpush(a, v) (stbiw__sbmaybegrow(a,1), (a)[stbiw__sbn(a)++] = (v)) +#define stbiw__sbcount(a) ((a) ? stbiw__sbn(a) : 0) +#define stbiw__sbfree(a) ((a) ? STBIW_FREE(stbiw__sbraw(a)),0 : 0) + +static void *stbiw__sbgrowf(void **arr, int increment, int itemsize) +{ + int m = *arr ? 2*stbiw__sbm(*arr)+increment : increment+1; + void *p = STBIW_REALLOC_SIZED(*arr ? stbiw__sbraw(*arr) : 0, *arr ? (stbiw__sbm(*arr)*itemsize + sizeof(int)*2) : 0, itemsize * m + sizeof(int)*2); + STBIW_ASSERT(p); + if (p) { + if (!*arr) ((int *) p)[1] = 0; + *arr = (void *) ((int *) p + 2); + stbiw__sbm(*arr) = m; + } + return *arr; +} + +static unsigned char *stbiw__zlib_flushf(unsigned char *data, unsigned int *bitbuffer, int *bitcount) +{ + while (*bitcount >= 8) { + stbiw__sbpush(data, STBIW_UCHAR(*bitbuffer)); + *bitbuffer >>= 8; + *bitcount -= 8; + } + return data; +} + +static int stbiw__zlib_bitrev(int code, int codebits) +{ + int res=0; + while (codebits--) { + res = (res << 1) | (code & 1); + code >>= 1; + } + return res; +} + +static unsigned int stbiw__zlib_countm(unsigned char *a, unsigned char *b, int limit) +{ + int i; + for (i=0; i < limit && i < 258; ++i) + if (a[i] != b[i]) break; + return i; +} + +static unsigned int stbiw__zhash(unsigned char *data) +{ + stbiw_uint32 hash = data[0] + (data[1] << 8) + (data[2] << 16); + hash ^= hash << 3; + hash += hash >> 5; + hash ^= hash << 4; + hash += hash >> 17; + hash ^= hash << 25; + hash += hash >> 6; + return hash; +} + +#define stbiw__zlib_flush() (out = stbiw__zlib_flushf(out, &bitbuf, &bitcount)) +#define stbiw__zlib_add(code,codebits) \ + (bitbuf |= (code) << bitcount, bitcount += (codebits), stbiw__zlib_flush()) +#define stbiw__zlib_huffa(b,c) stbiw__zlib_add(stbiw__zlib_bitrev(b,c),c) +// default huffman tables +#define stbiw__zlib_huff1(n) stbiw__zlib_huffa(0x30 + (n), 8) +#define stbiw__zlib_huff2(n) stbiw__zlib_huffa(0x190 + (n)-144, 9) +#define stbiw__zlib_huff3(n) stbiw__zlib_huffa(0 + (n)-256,7) +#define stbiw__zlib_huff4(n) stbiw__zlib_huffa(0xc0 + (n)-280,8) +#define stbiw__zlib_huff(n) ((n) <= 143 ? stbiw__zlib_huff1(n) : (n) <= 255 ? stbiw__zlib_huff2(n) : (n) <= 279 ? stbiw__zlib_huff3(n) : stbiw__zlib_huff4(n)) +#define stbiw__zlib_huffb(n) ((n) <= 143 ? stbiw__zlib_huff1(n) : stbiw__zlib_huff2(n)) + +#define stbiw__ZHASH 16384 + +#endif // STBIW_ZLIB_COMPRESS + +STBIWDEF unsigned char * stbi_zlib_compress(unsigned char *data, int data_len, int *out_len, int quality) +{ +#ifdef STBIW_ZLIB_COMPRESS + // user provided a zlib compress implementation, use that + return STBIW_ZLIB_COMPRESS(data, data_len, out_len, quality); +#else // use builtin + static unsigned short lengthc[] = { 3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258, 259 }; + static unsigned char lengtheb[]= { 0,0,0,0,0,0,0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0 }; + static unsigned short distc[] = { 1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577, 32768 }; + static unsigned char disteb[] = { 0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13 }; + unsigned int bitbuf=0; + int i,j, bitcount=0; + unsigned char *out = NULL; + unsigned char ***hash_table = (unsigned char***) STBIW_MALLOC(stbiw__ZHASH * sizeof(unsigned char**)); + if (hash_table == NULL) + return NULL; + if (quality < 5) quality = 5; + + stbiw__sbpush(out, 0x78); // DEFLATE 32K window + stbiw__sbpush(out, 0x5e); // FLEVEL = 1 + stbiw__zlib_add(1,1); // BFINAL = 1 + stbiw__zlib_add(1,2); // BTYPE = 1 -- fixed huffman + + for (i=0; i < stbiw__ZHASH; ++i) + hash_table[i] = NULL; + + i=0; + while (i < data_len-3) { + // hash next 3 bytes of data to be compressed + int h = stbiw__zhash(data+i)&(stbiw__ZHASH-1), best=3; + unsigned char *bestloc = 0; + unsigned char **hlist = hash_table[h]; + int n = stbiw__sbcount(hlist); + for (j=0; j < n; ++j) { + if (hlist[j]-data > i-32768) { // if entry lies within window + int d = stbiw__zlib_countm(hlist[j], data+i, data_len-i); + if (d >= best) { best=d; bestloc=hlist[j]; } + } + } + // when hash table entry is too long, delete half the entries + if (hash_table[h] && stbiw__sbn(hash_table[h]) == 2*quality) { + STBIW_MEMMOVE(hash_table[h], hash_table[h]+quality, sizeof(hash_table[h][0])*quality); + stbiw__sbn(hash_table[h]) = quality; + } + stbiw__sbpush(hash_table[h],data+i); + + if (bestloc) { + // "lazy matching" - check match at *next* byte, and if it's better, do cur byte as literal + h = stbiw__zhash(data+i+1)&(stbiw__ZHASH-1); + hlist = hash_table[h]; + n = stbiw__sbcount(hlist); + for (j=0; j < n; ++j) { + if (hlist[j]-data > i-32767) { + int e = stbiw__zlib_countm(hlist[j], data+i+1, data_len-i-1); + if (e > best) { // if next match is better, bail on current match + bestloc = NULL; + break; + } + } + } + } + + if (bestloc) { + int d = (int) (data+i - bestloc); // distance back + STBIW_ASSERT(d <= 32767 && best <= 258); + for (j=0; best > lengthc[j+1]-1; ++j); + stbiw__zlib_huff(j+257); + if (lengtheb[j]) stbiw__zlib_add(best - lengthc[j], lengtheb[j]); + for (j=0; d > distc[j+1]-1; ++j); + stbiw__zlib_add(stbiw__zlib_bitrev(j,5),5); + if (disteb[j]) stbiw__zlib_add(d - distc[j], disteb[j]); + i += best; + } else { + stbiw__zlib_huffb(data[i]); + ++i; + } + } + // write out final bytes + for (;i < data_len; ++i) + stbiw__zlib_huffb(data[i]); + stbiw__zlib_huff(256); // end of block + // pad with 0 bits to byte boundary + while (bitcount) + stbiw__zlib_add(0,1); + + for (i=0; i < stbiw__ZHASH; ++i) + (void) stbiw__sbfree(hash_table[i]); + STBIW_FREE(hash_table); + + // store uncompressed instead if compression was worse + if (stbiw__sbn(out) > data_len + 2 + ((data_len+32766)/32767)*5) { + stbiw__sbn(out) = 2; // truncate to DEFLATE 32K window and FLEVEL = 1 + for (j = 0; j < data_len;) { + int blocklen = data_len - j; + if (blocklen > 32767) blocklen = 32767; + stbiw__sbpush(out, data_len - j == blocklen); // BFINAL = ?, BTYPE = 0 -- no compression + stbiw__sbpush(out, STBIW_UCHAR(blocklen)); // LEN + stbiw__sbpush(out, STBIW_UCHAR(blocklen >> 8)); + stbiw__sbpush(out, STBIW_UCHAR(~blocklen)); // NLEN + stbiw__sbpush(out, STBIW_UCHAR(~blocklen >> 8)); + memcpy(out+stbiw__sbn(out), data+j, blocklen); + stbiw__sbn(out) += blocklen; + j += blocklen; + } + } + + { + // compute adler32 on input + unsigned int s1=1, s2=0; + int blocklen = (int) (data_len % 5552); + j=0; + while (j < data_len) { + for (i=0; i < blocklen; ++i) { s1 += data[j+i]; s2 += s1; } + s1 %= 65521; s2 %= 65521; + j += blocklen; + blocklen = 5552; + } + stbiw__sbpush(out, STBIW_UCHAR(s2 >> 8)); + stbiw__sbpush(out, STBIW_UCHAR(s2)); + stbiw__sbpush(out, STBIW_UCHAR(s1 >> 8)); + stbiw__sbpush(out, STBIW_UCHAR(s1)); + } + *out_len = stbiw__sbn(out); + // make returned pointer freeable + STBIW_MEMMOVE(stbiw__sbraw(out), out, *out_len); + return (unsigned char *) stbiw__sbraw(out); +#endif // STBIW_ZLIB_COMPRESS +} + +static unsigned int stbiw__crc32(unsigned char *buffer, int len) +{ +#ifdef STBIW_CRC32 + return STBIW_CRC32(buffer, len); +#else + static unsigned int crc_table[256] = + { + 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, + 0x0eDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, + 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, + 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, + 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, + 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59, + 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F, + 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, + 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433, + 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, + 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, + 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, + 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, + 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, + 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F, + 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD, + 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, + 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1, + 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, + 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, + 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, + 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, + 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, + 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, + 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713, + 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, + 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777, + 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, + 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, + 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, + 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, + 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D + }; + + unsigned int crc = ~0u; + int i; + for (i=0; i < len; ++i) + crc = (crc >> 8) ^ crc_table[buffer[i] ^ (crc & 0xff)]; + return ~crc; +#endif +} + +#define stbiw__wpng4(o,a,b,c,d) ((o)[0]=STBIW_UCHAR(a),(o)[1]=STBIW_UCHAR(b),(o)[2]=STBIW_UCHAR(c),(o)[3]=STBIW_UCHAR(d),(o)+=4) +#define stbiw__wp32(data,v) stbiw__wpng4(data, (v)>>24,(v)>>16,(v)>>8,(v)); +#define stbiw__wptag(data,s) stbiw__wpng4(data, s[0],s[1],s[2],s[3]) + +static void stbiw__wpcrc(unsigned char **data, int len) +{ + unsigned int crc = stbiw__crc32(*data - len - 4, len+4); + stbiw__wp32(*data, crc); +} + +static unsigned char stbiw__paeth(int a, int b, int c) +{ + int p = a + b - c, pa = abs(p-a), pb = abs(p-b), pc = abs(p-c); + if (pa <= pb && pa <= pc) return STBIW_UCHAR(a); + if (pb <= pc) return STBIW_UCHAR(b); + return STBIW_UCHAR(c); +} + +// @OPTIMIZE: provide an option that always forces left-predict or paeth predict +static void stbiw__encode_png_line(unsigned char *pixels, int stride_bytes, int width, int height, int y, int n, int filter_type, signed char *line_buffer) +{ + static int mapping[] = { 0,1,2,3,4 }; + static int firstmap[] = { 0,1,0,5,6 }; + int *mymap = (y != 0) ? mapping : firstmap; + int i; + int type = mymap[filter_type]; + unsigned char *z = pixels + stride_bytes * (stbi__flip_vertically_on_write ? height-1-y : y); + int signed_stride = stbi__flip_vertically_on_write ? -stride_bytes : stride_bytes; + + if (type==0) { + memcpy(line_buffer, z, width*n); + return; + } + + // first loop isn't optimized since it's just one pixel + for (i = 0; i < n; ++i) { + switch (type) { + case 1: line_buffer[i] = z[i]; break; + case 2: line_buffer[i] = z[i] - z[i-signed_stride]; break; + case 3: line_buffer[i] = z[i] - (z[i-signed_stride]>>1); break; + case 4: line_buffer[i] = (signed char) (z[i] - stbiw__paeth(0,z[i-signed_stride],0)); break; + case 5: line_buffer[i] = z[i]; break; + case 6: line_buffer[i] = z[i]; break; + } + } + switch (type) { + case 1: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - z[i-n]; break; + case 2: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - z[i-signed_stride]; break; + case 3: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - ((z[i-n] + z[i-signed_stride])>>1); break; + case 4: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - stbiw__paeth(z[i-n], z[i-signed_stride], z[i-signed_stride-n]); break; + case 5: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - (z[i-n]>>1); break; + case 6: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - stbiw__paeth(z[i-n], 0,0); break; + } +} + +STBIWDEF unsigned char *stbi_write_png_to_mem(const unsigned char *pixels, int stride_bytes, int x, int y, int n, int *out_len) +{ + int force_filter = stbi_write_force_png_filter; + int ctype[5] = { -1, 0, 4, 2, 6 }; + unsigned char sig[8] = { 137,80,78,71,13,10,26,10 }; + unsigned char *out,*o, *filt, *zlib; + signed char *line_buffer; + int j,zlen; + + if (stride_bytes == 0) + stride_bytes = x * n; + + if (force_filter >= 5) { + force_filter = -1; + } + + filt = (unsigned char *) STBIW_MALLOC((x*n+1) * y); if (!filt) return 0; + line_buffer = (signed char *) STBIW_MALLOC(x * n); if (!line_buffer) { STBIW_FREE(filt); return 0; } + for (j=0; j < y; ++j) { + int filter_type; + if (force_filter > -1) { + filter_type = force_filter; + stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, force_filter, line_buffer); + } else { // Estimate the best filter by running through all of them: + int best_filter = 0, best_filter_val = 0x7fffffff, est, i; + for (filter_type = 0; filter_type < 5; filter_type++) { + stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, filter_type, line_buffer); + + // Estimate the entropy of the line using this filter; the less, the better. + est = 0; + for (i = 0; i < x*n; ++i) { + est += abs((signed char) line_buffer[i]); + } + if (est < best_filter_val) { + best_filter_val = est; + best_filter = filter_type; + } + } + if (filter_type != best_filter) { // If the last iteration already got us the best filter, don't redo it + stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, best_filter, line_buffer); + filter_type = best_filter; + } + } + // when we get here, filter_type contains the filter type, and line_buffer contains the data + filt[j*(x*n+1)] = (unsigned char) filter_type; + STBIW_MEMMOVE(filt+j*(x*n+1)+1, line_buffer, x*n); + } + STBIW_FREE(line_buffer); + zlib = stbi_zlib_compress(filt, y*( x*n+1), &zlen, stbi_write_png_compression_level); + STBIW_FREE(filt); + if (!zlib) return 0; + + // each tag requires 12 bytes of overhead + out = (unsigned char *) STBIW_MALLOC(8 + 12+13 + 12+zlen + 12); + if (!out) return 0; + *out_len = 8 + 12+13 + 12+zlen + 12; + + o=out; + STBIW_MEMMOVE(o,sig,8); o+= 8; + stbiw__wp32(o, 13); // header length + stbiw__wptag(o, "IHDR"); + stbiw__wp32(o, x); + stbiw__wp32(o, y); + *o++ = 8; + *o++ = STBIW_UCHAR(ctype[n]); + *o++ = 0; + *o++ = 0; + *o++ = 0; + stbiw__wpcrc(&o,13); + + stbiw__wp32(o, zlen); + stbiw__wptag(o, "IDAT"); + STBIW_MEMMOVE(o, zlib, zlen); + o += zlen; + STBIW_FREE(zlib); + stbiw__wpcrc(&o, zlen); + + stbiw__wp32(o,0); + stbiw__wptag(o, "IEND"); + stbiw__wpcrc(&o,0); + + STBIW_ASSERT(o == out + *out_len); + + return out; +} + +#ifndef STBI_WRITE_NO_STDIO +STBIWDEF int stbi_write_png(char const *filename, int x, int y, int comp, const void *data, int stride_bytes) +{ + FILE *f; + int len; + unsigned char *png = stbi_write_png_to_mem((const unsigned char *) data, stride_bytes, x, y, comp, &len); + if (png == NULL) return 0; + + f = stbiw__fopen(filename, "wb"); + if (!f) { STBIW_FREE(png); return 0; } + fwrite(png, 1, len, f); + fclose(f); + STBIW_FREE(png); + return 1; +} +#endif + +STBIWDEF int stbi_write_png_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int stride_bytes) +{ + int len; + unsigned char *png = stbi_write_png_to_mem((const unsigned char *) data, stride_bytes, x, y, comp, &len); + if (png == NULL) return 0; + func(context, png, len); + STBIW_FREE(png); + return 1; +} + + +/* *************************************************************************** + * + * JPEG writer + * + * This is based on Jon Olick's jo_jpeg.cpp: + * public domain Simple, Minimalistic JPEG writer - http://www.jonolick.com/code.html + */ + +static const unsigned char stbiw__jpg_ZigZag[] = { 0,1,5,6,14,15,27,28,2,4,7,13,16,26,29,42,3,8,12,17,25,30,41,43,9,11,18, + 24,31,40,44,53,10,19,23,32,39,45,52,54,20,22,33,38,46,51,55,60,21,34,37,47,50,56,59,61,35,36,48,49,57,58,62,63 }; + +static void stbiw__jpg_writeBits(stbi__write_context *s, int *bitBufP, int *bitCntP, const unsigned short *bs) { + int bitBuf = *bitBufP, bitCnt = *bitCntP; + bitCnt += bs[1]; + bitBuf |= bs[0] << (24 - bitCnt); + while(bitCnt >= 8) { + unsigned char c = (bitBuf >> 16) & 255; + stbiw__putc(s, c); + if(c == 255) { + stbiw__putc(s, 0); + } + bitBuf <<= 8; + bitCnt -= 8; + } + *bitBufP = bitBuf; + *bitCntP = bitCnt; +} + +static void stbiw__jpg_DCT(float *d0p, float *d1p, float *d2p, float *d3p, float *d4p, float *d5p, float *d6p, float *d7p) { + float d0 = *d0p, d1 = *d1p, d2 = *d2p, d3 = *d3p, d4 = *d4p, d5 = *d5p, d6 = *d6p, d7 = *d7p; + float z1, z2, z3, z4, z5, z11, z13; + + float tmp0 = d0 + d7; + float tmp7 = d0 - d7; + float tmp1 = d1 + d6; + float tmp6 = d1 - d6; + float tmp2 = d2 + d5; + float tmp5 = d2 - d5; + float tmp3 = d3 + d4; + float tmp4 = d3 - d4; + + // Even part + float tmp10 = tmp0 + tmp3; // phase 2 + float tmp13 = tmp0 - tmp3; + float tmp11 = tmp1 + tmp2; + float tmp12 = tmp1 - tmp2; + + d0 = tmp10 + tmp11; // phase 3 + d4 = tmp10 - tmp11; + + z1 = (tmp12 + tmp13) * 0.707106781f; // c4 + d2 = tmp13 + z1; // phase 5 + d6 = tmp13 - z1; + + // Odd part + tmp10 = tmp4 + tmp5; // phase 2 + tmp11 = tmp5 + tmp6; + tmp12 = tmp6 + tmp7; + + // The rotator is modified from fig 4-8 to avoid extra negations. + z5 = (tmp10 - tmp12) * 0.382683433f; // c6 + z2 = tmp10 * 0.541196100f + z5; // c2-c6 + z4 = tmp12 * 1.306562965f + z5; // c2+c6 + z3 = tmp11 * 0.707106781f; // c4 + + z11 = tmp7 + z3; // phase 5 + z13 = tmp7 - z3; + + *d5p = z13 + z2; // phase 6 + *d3p = z13 - z2; + *d1p = z11 + z4; + *d7p = z11 - z4; + + *d0p = d0; *d2p = d2; *d4p = d4; *d6p = d6; +} + +static void stbiw__jpg_calcBits(int val, unsigned short bits[2]) { + int tmp1 = val < 0 ? -val : val; + val = val < 0 ? val-1 : val; + bits[1] = 1; + while(tmp1 >>= 1) { + ++bits[1]; + } + bits[0] = val & ((1<0)&&(DU[end0pos]==0); --end0pos) { + } + // end0pos = first element in reverse order !=0 + if(end0pos == 0) { + stbiw__jpg_writeBits(s, bitBuf, bitCnt, EOB); + return DU[0]; + } + for(i = 1; i <= end0pos; ++i) { + int startpos = i; + int nrzeroes; + unsigned short bits[2]; + for (; DU[i]==0 && i<=end0pos; ++i) { + } + nrzeroes = i-startpos; + if ( nrzeroes >= 16 ) { + int lng = nrzeroes>>4; + int nrmarker; + for (nrmarker=1; nrmarker <= lng; ++nrmarker) + stbiw__jpg_writeBits(s, bitBuf, bitCnt, M16zeroes); + nrzeroes &= 15; + } + stbiw__jpg_calcBits(DU[i], bits); + stbiw__jpg_writeBits(s, bitBuf, bitCnt, HTAC[(nrzeroes<<4)+bits[1]]); + stbiw__jpg_writeBits(s, bitBuf, bitCnt, bits); + } + if(end0pos != 63) { + stbiw__jpg_writeBits(s, bitBuf, bitCnt, EOB); + } + return DU[0]; +} + +static int stbi_write_jpg_core(stbi__write_context *s, int width, int height, int comp, const void* data, int quality) { + // Constants that don't pollute global namespace + static const unsigned char std_dc_luminance_nrcodes[] = {0,0,1,5,1,1,1,1,1,1,0,0,0,0,0,0,0}; + static const unsigned char std_dc_luminance_values[] = {0,1,2,3,4,5,6,7,8,9,10,11}; + static const unsigned char std_ac_luminance_nrcodes[] = {0,0,2,1,3,3,2,4,3,5,5,4,4,0,0,1,0x7d}; + static const unsigned char std_ac_luminance_values[] = { + 0x01,0x02,0x03,0x00,0x04,0x11,0x05,0x12,0x21,0x31,0x41,0x06,0x13,0x51,0x61,0x07,0x22,0x71,0x14,0x32,0x81,0x91,0xa1,0x08, + 0x23,0x42,0xb1,0xc1,0x15,0x52,0xd1,0xf0,0x24,0x33,0x62,0x72,0x82,0x09,0x0a,0x16,0x17,0x18,0x19,0x1a,0x25,0x26,0x27,0x28, + 0x29,0x2a,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58,0x59, + 0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x83,0x84,0x85,0x86,0x87,0x88,0x89, + 0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,0xb5,0xb6, + 0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xe1,0xe2, + 0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa + }; + static const unsigned char std_dc_chrominance_nrcodes[] = {0,0,3,1,1,1,1,1,1,1,1,1,0,0,0,0,0}; + static const unsigned char std_dc_chrominance_values[] = {0,1,2,3,4,5,6,7,8,9,10,11}; + static const unsigned char std_ac_chrominance_nrcodes[] = {0,0,2,1,2,4,4,3,4,7,5,4,4,0,1,2,0x77}; + static const unsigned char std_ac_chrominance_values[] = { + 0x00,0x01,0x02,0x03,0x11,0x04,0x05,0x21,0x31,0x06,0x12,0x41,0x51,0x07,0x61,0x71,0x13,0x22,0x32,0x81,0x08,0x14,0x42,0x91, + 0xa1,0xb1,0xc1,0x09,0x23,0x33,0x52,0xf0,0x15,0x62,0x72,0xd1,0x0a,0x16,0x24,0x34,0xe1,0x25,0xf1,0x17,0x18,0x19,0x1a,0x26, + 0x27,0x28,0x29,0x2a,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58, + 0x59,0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x82,0x83,0x84,0x85,0x86,0x87, + 0x88,0x89,0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4, + 0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda, + 0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa + }; + // Huffman tables + static const unsigned short YDC_HT[256][2] = { {0,2},{2,3},{3,3},{4,3},{5,3},{6,3},{14,4},{30,5},{62,6},{126,7},{254,8},{510,9}}; + static const unsigned short UVDC_HT[256][2] = { {0,2},{1,2},{2,2},{6,3},{14,4},{30,5},{62,6},{126,7},{254,8},{510,9},{1022,10},{2046,11}}; + static const unsigned short YAC_HT[256][2] = { + {10,4},{0,2},{1,2},{4,3},{11,4},{26,5},{120,7},{248,8},{1014,10},{65410,16},{65411,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {12,4},{27,5},{121,7},{502,9},{2038,11},{65412,16},{65413,16},{65414,16},{65415,16},{65416,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {28,5},{249,8},{1015,10},{4084,12},{65417,16},{65418,16},{65419,16},{65420,16},{65421,16},{65422,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {58,6},{503,9},{4085,12},{65423,16},{65424,16},{65425,16},{65426,16},{65427,16},{65428,16},{65429,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {59,6},{1016,10},{65430,16},{65431,16},{65432,16},{65433,16},{65434,16},{65435,16},{65436,16},{65437,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {122,7},{2039,11},{65438,16},{65439,16},{65440,16},{65441,16},{65442,16},{65443,16},{65444,16},{65445,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {123,7},{4086,12},{65446,16},{65447,16},{65448,16},{65449,16},{65450,16},{65451,16},{65452,16},{65453,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {250,8},{4087,12},{65454,16},{65455,16},{65456,16},{65457,16},{65458,16},{65459,16},{65460,16},{65461,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {504,9},{32704,15},{65462,16},{65463,16},{65464,16},{65465,16},{65466,16},{65467,16},{65468,16},{65469,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {505,9},{65470,16},{65471,16},{65472,16},{65473,16},{65474,16},{65475,16},{65476,16},{65477,16},{65478,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {506,9},{65479,16},{65480,16},{65481,16},{65482,16},{65483,16},{65484,16},{65485,16},{65486,16},{65487,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {1017,10},{65488,16},{65489,16},{65490,16},{65491,16},{65492,16},{65493,16},{65494,16},{65495,16},{65496,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {1018,10},{65497,16},{65498,16},{65499,16},{65500,16},{65501,16},{65502,16},{65503,16},{65504,16},{65505,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {2040,11},{65506,16},{65507,16},{65508,16},{65509,16},{65510,16},{65511,16},{65512,16},{65513,16},{65514,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {65515,16},{65516,16},{65517,16},{65518,16},{65519,16},{65520,16},{65521,16},{65522,16},{65523,16},{65524,16},{0,0},{0,0},{0,0},{0,0},{0,0}, + {2041,11},{65525,16},{65526,16},{65527,16},{65528,16},{65529,16},{65530,16},{65531,16},{65532,16},{65533,16},{65534,16},{0,0},{0,0},{0,0},{0,0},{0,0} + }; + static const unsigned short UVAC_HT[256][2] = { + {0,2},{1,2},{4,3},{10,4},{24,5},{25,5},{56,6},{120,7},{500,9},{1014,10},{4084,12},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {11,4},{57,6},{246,8},{501,9},{2038,11},{4085,12},{65416,16},{65417,16},{65418,16},{65419,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {26,5},{247,8},{1015,10},{4086,12},{32706,15},{65420,16},{65421,16},{65422,16},{65423,16},{65424,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {27,5},{248,8},{1016,10},{4087,12},{65425,16},{65426,16},{65427,16},{65428,16},{65429,16},{65430,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {58,6},{502,9},{65431,16},{65432,16},{65433,16},{65434,16},{65435,16},{65436,16},{65437,16},{65438,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {59,6},{1017,10},{65439,16},{65440,16},{65441,16},{65442,16},{65443,16},{65444,16},{65445,16},{65446,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {121,7},{2039,11},{65447,16},{65448,16},{65449,16},{65450,16},{65451,16},{65452,16},{65453,16},{65454,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {122,7},{2040,11},{65455,16},{65456,16},{65457,16},{65458,16},{65459,16},{65460,16},{65461,16},{65462,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {249,8},{65463,16},{65464,16},{65465,16},{65466,16},{65467,16},{65468,16},{65469,16},{65470,16},{65471,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {503,9},{65472,16},{65473,16},{65474,16},{65475,16},{65476,16},{65477,16},{65478,16},{65479,16},{65480,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {504,9},{65481,16},{65482,16},{65483,16},{65484,16},{65485,16},{65486,16},{65487,16},{65488,16},{65489,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {505,9},{65490,16},{65491,16},{65492,16},{65493,16},{65494,16},{65495,16},{65496,16},{65497,16},{65498,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {506,9},{65499,16},{65500,16},{65501,16},{65502,16},{65503,16},{65504,16},{65505,16},{65506,16},{65507,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {2041,11},{65508,16},{65509,16},{65510,16},{65511,16},{65512,16},{65513,16},{65514,16},{65515,16},{65516,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0}, + {16352,14},{65517,16},{65518,16},{65519,16},{65520,16},{65521,16},{65522,16},{65523,16},{65524,16},{65525,16},{0,0},{0,0},{0,0},{0,0},{0,0}, + {1018,10},{32707,15},{65526,16},{65527,16},{65528,16},{65529,16},{65530,16},{65531,16},{65532,16},{65533,16},{65534,16},{0,0},{0,0},{0,0},{0,0},{0,0} + }; + static const int YQT[] = {16,11,10,16,24,40,51,61,12,12,14,19,26,58,60,55,14,13,16,24,40,57,69,56,14,17,22,29,51,87,80,62,18,22, + 37,56,68,109,103,77,24,35,55,64,81,104,113,92,49,64,78,87,103,121,120,101,72,92,95,98,112,100,103,99}; + static const int UVQT[] = {17,18,24,47,99,99,99,99,18,21,26,66,99,99,99,99,24,26,56,99,99,99,99,99,47,66,99,99,99,99,99,99, + 99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99}; + static const float aasf[] = { 1.0f * 2.828427125f, 1.387039845f * 2.828427125f, 1.306562965f * 2.828427125f, 1.175875602f * 2.828427125f, + 1.0f * 2.828427125f, 0.785694958f * 2.828427125f, 0.541196100f * 2.828427125f, 0.275899379f * 2.828427125f }; + + int row, col, i, k, subsample; + float fdtbl_Y[64], fdtbl_UV[64]; + unsigned char YTable[64], UVTable[64]; + + if(!data || !width || !height || comp > 4 || comp < 1) { + return 0; + } + + quality = quality ? quality : 90; + subsample = quality <= 90 ? 1 : 0; + quality = quality < 1 ? 1 : quality > 100 ? 100 : quality; + quality = quality < 50 ? 5000 / quality : 200 - quality * 2; + + for(i = 0; i < 64; ++i) { + int uvti, yti = (YQT[i]*quality+50)/100; + YTable[stbiw__jpg_ZigZag[i]] = (unsigned char) (yti < 1 ? 1 : yti > 255 ? 255 : yti); + uvti = (UVQT[i]*quality+50)/100; + UVTable[stbiw__jpg_ZigZag[i]] = (unsigned char) (uvti < 1 ? 1 : uvti > 255 ? 255 : uvti); + } + + for(row = 0, k = 0; row < 8; ++row) { + for(col = 0; col < 8; ++col, ++k) { + fdtbl_Y[k] = 1 / (YTable [stbiw__jpg_ZigZag[k]] * aasf[row] * aasf[col]); + fdtbl_UV[k] = 1 / (UVTable[stbiw__jpg_ZigZag[k]] * aasf[row] * aasf[col]); + } + } + + // Write Headers + { + static const unsigned char head0[] = { 0xFF,0xD8,0xFF,0xE0,0,0x10,'J','F','I','F',0,1,1,0,0,1,0,1,0,0,0xFF,0xDB,0,0x84,0 }; + static const unsigned char head2[] = { 0xFF,0xDA,0,0xC,3,1,0,2,0x11,3,0x11,0,0x3F,0 }; + const unsigned char head1[] = { 0xFF,0xC0,0,0x11,8,(unsigned char)(height>>8),STBIW_UCHAR(height),(unsigned char)(width>>8),STBIW_UCHAR(width), + 3,1,(unsigned char)(subsample?0x22:0x11),0,2,0x11,1,3,0x11,1,0xFF,0xC4,0x01,0xA2,0 }; + s->func(s->context, (void*)head0, sizeof(head0)); + s->func(s->context, (void*)YTable, sizeof(YTable)); + stbiw__putc(s, 1); + s->func(s->context, UVTable, sizeof(UVTable)); + s->func(s->context, (void*)head1, sizeof(head1)); + s->func(s->context, (void*)(std_dc_luminance_nrcodes+1), sizeof(std_dc_luminance_nrcodes)-1); + s->func(s->context, (void*)std_dc_luminance_values, sizeof(std_dc_luminance_values)); + stbiw__putc(s, 0x10); // HTYACinfo + s->func(s->context, (void*)(std_ac_luminance_nrcodes+1), sizeof(std_ac_luminance_nrcodes)-1); + s->func(s->context, (void*)std_ac_luminance_values, sizeof(std_ac_luminance_values)); + stbiw__putc(s, 1); // HTUDCinfo + s->func(s->context, (void*)(std_dc_chrominance_nrcodes+1), sizeof(std_dc_chrominance_nrcodes)-1); + s->func(s->context, (void*)std_dc_chrominance_values, sizeof(std_dc_chrominance_values)); + stbiw__putc(s, 0x11); // HTUACinfo + s->func(s->context, (void*)(std_ac_chrominance_nrcodes+1), sizeof(std_ac_chrominance_nrcodes)-1); + s->func(s->context, (void*)std_ac_chrominance_values, sizeof(std_ac_chrominance_values)); + s->func(s->context, (void*)head2, sizeof(head2)); + } + + // Encode 8x8 macroblocks + { + static const unsigned short fillBits[] = {0x7F, 7}; + int DCY=0, DCU=0, DCV=0; + int bitBuf=0, bitCnt=0; + // comp == 2 is grey+alpha (alpha is ignored) + int ofsG = comp > 2 ? 1 : 0, ofsB = comp > 2 ? 2 : 0; + const unsigned char *dataR = (const unsigned char *)data; + const unsigned char *dataG = dataR + ofsG; + const unsigned char *dataB = dataR + ofsB; + int x, y, pos; + if(subsample) { + for(y = 0; y < height; y += 16) { + for(x = 0; x < width; x += 16) { + float Y[256], U[256], V[256]; + for(row = y, pos = 0; row < y+16; ++row) { + // row >= height => use last input row + int clamped_row = (row < height) ? row : height - 1; + int base_p = (stbi__flip_vertically_on_write ? (height-1-clamped_row) : clamped_row)*width*comp; + for(col = x; col < x+16; ++col, ++pos) { + // if col >= width => use pixel from last input column + int p = base_p + ((col < width) ? col : (width-1))*comp; + float r = dataR[p], g = dataG[p], b = dataB[p]; + Y[pos]= +0.29900f*r + 0.58700f*g + 0.11400f*b - 128; + U[pos]= -0.16874f*r - 0.33126f*g + 0.50000f*b; + V[pos]= +0.50000f*r - 0.41869f*g - 0.08131f*b; + } + } + DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+0, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT); + DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+8, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT); + DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+128, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT); + DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+136, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT); + + // subsample U,V + { + float subU[64], subV[64]; + int yy, xx; + for(yy = 0, pos = 0; yy < 8; ++yy) { + for(xx = 0; xx < 8; ++xx, ++pos) { + int j = yy*32+xx*2; + subU[pos] = (U[j+0] + U[j+1] + U[j+16] + U[j+17]) * 0.25f; + subV[pos] = (V[j+0] + V[j+1] + V[j+16] + V[j+17]) * 0.25f; + } + } + DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subU, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT); + DCV = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subV, 8, fdtbl_UV, DCV, UVDC_HT, UVAC_HT); + } + } + } + } else { + for(y = 0; y < height; y += 8) { + for(x = 0; x < width; x += 8) { + float Y[64], U[64], V[64]; + for(row = y, pos = 0; row < y+8; ++row) { + // row >= height => use last input row + int clamped_row = (row < height) ? row : height - 1; + int base_p = (stbi__flip_vertically_on_write ? (height-1-clamped_row) : clamped_row)*width*comp; + for(col = x; col < x+8; ++col, ++pos) { + // if col >= width => use pixel from last input column + int p = base_p + ((col < width) ? col : (width-1))*comp; + float r = dataR[p], g = dataG[p], b = dataB[p]; + Y[pos]= +0.29900f*r + 0.58700f*g + 0.11400f*b - 128; + U[pos]= -0.16874f*r - 0.33126f*g + 0.50000f*b; + V[pos]= +0.50000f*r - 0.41869f*g - 0.08131f*b; + } + } + + DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y, 8, fdtbl_Y, DCY, YDC_HT, YAC_HT); + DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, U, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT); + DCV = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, V, 8, fdtbl_UV, DCV, UVDC_HT, UVAC_HT); + } + } + } + + // Do the bit alignment of the EOI marker + stbiw__jpg_writeBits(s, &bitBuf, &bitCnt, fillBits); + } + + // EOI + stbiw__putc(s, 0xFF); + stbiw__putc(s, 0xD9); + + return 1; +} + +STBIWDEF int stbi_write_jpg_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int quality) +{ + stbi__write_context s = { 0 }; + stbi__start_write_callbacks(&s, func, context); + return stbi_write_jpg_core(&s, x, y, comp, (void *) data, quality); +} + + +#ifndef STBI_WRITE_NO_STDIO +STBIWDEF int stbi_write_jpg(char const *filename, int x, int y, int comp, const void *data, int quality) +{ + stbi__write_context s = { 0 }; + if (stbi__start_write_file(&s,filename)) { + int r = stbi_write_jpg_core(&s, x, y, comp, data, quality); + stbi__end_write_file(&s); + return r; + } else + return 0; +} +#endif + +#endif // STB_IMAGE_WRITE_IMPLEMENTATION + +/* Revision history + 1.16 (2021-07-11) + make Deflate code emit uncompressed blocks when it would otherwise expand + support writing BMPs with alpha channel + 1.15 (2020-07-13) unknown + 1.14 (2020-02-02) updated JPEG writer to downsample chroma channels + 1.13 + 1.12 + 1.11 (2019-08-11) + + 1.10 (2019-02-07) + support utf8 filenames in Windows; fix warnings and platform ifdefs + 1.09 (2018-02-11) + fix typo in zlib quality API, improve STB_I_W_STATIC in C++ + 1.08 (2018-01-29) + add stbi__flip_vertically_on_write, external zlib, zlib quality, choose PNG filter + 1.07 (2017-07-24) + doc fix + 1.06 (2017-07-23) + writing JPEG (using Jon Olick's code) + 1.05 ??? + 1.04 (2017-03-03) + monochrome BMP expansion + 1.03 ??? + 1.02 (2016-04-02) + avoid allocating large structures on the stack + 1.01 (2016-01-16) + STBIW_REALLOC_SIZED: support allocators with no realloc support + avoid race-condition in crc initialization + minor compile issues + 1.00 (2015-09-14) + installable file IO function + 0.99 (2015-09-13) + warning fixes; TGA rle support + 0.98 (2015-04-08) + added STBIW_MALLOC, STBIW_ASSERT etc + 0.97 (2015-01-18) + fixed HDR asserts, rewrote HDR rle logic + 0.96 (2015-01-17) + add HDR output + fix monochrome BMP + 0.95 (2014-08-17) + add monochrome TGA output + 0.94 (2014-05-31) + rename private functions to avoid conflicts with stb_image.h + 0.93 (2014-05-27) + warning fixes + 0.92 (2010-08-01) + casts to unsigned char to fix warnings + 0.91 (2010-07-17) + first public release + 0.90 first internal release +*/ + +/* +------------------------------------------------------------------------------ +This software is available under 2 licenses -- choose whichever you prefer. +------------------------------------------------------------------------------ +ALTERNATIVE A - MIT License +Copyright (c) 2017 Sean Barrett +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +------------------------------------------------------------------------------ +ALTERNATIVE B - Public Domain (www.unlicense.org) +This is free and unencumbered software released into the public domain. +Anyone is free to copy, modify, publish, use, compile, sell, or distribute this +software, either in source code form or as a compiled binary, for any purpose, +commercial or non-commercial, and by any means. +In jurisdictions that recognize copyright laws, the author or authors of this +software dedicate any and all copyright interest in the software to the public +domain. We make this dedication for the benefit of the public at large and to +the detriment of our heirs and successors. We intend this dedication to be an +overt act of relinquishment in perpetuity of all present and future rights to +this software under copyright law. +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN +ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +------------------------------------------------------------------------------ +*/ diff --git a/ext/glfw/deps/tinycthread.c b/ext/glfw/deps/tinycthread.c new file mode 100644 index 0000000..f9cea2e --- /dev/null +++ b/ext/glfw/deps/tinycthread.c @@ -0,0 +1,594 @@ +/* -*- mode: c; tab-width: 2; indent-tabs-mode: nil; -*- +Copyright (c) 2012 Marcus Geelnard + +This software is provided 'as-is', without any express or implied +warranty. In no event will the authors be held liable for any damages +arising from the use of this software. + +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it +freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + + 3. This notice may not be removed or altered from any source + distribution. +*/ + +/* 2013-01-06 Camilla Löwy + * + * Added casts from time_t to DWORD to avoid warnings on VC++. + * Fixed time retrieval on POSIX systems. + */ + +#include "tinycthread.h" +#include + +/* Platform specific includes */ +#if defined(_TTHREAD_POSIX_) + #include + #include + #include + #include + #include +#elif defined(_TTHREAD_WIN32_) + #include + #include +#endif + +/* Standard, good-to-have defines */ +#ifndef NULL + #define NULL (void*)0 +#endif +#ifndef TRUE + #define TRUE 1 +#endif +#ifndef FALSE + #define FALSE 0 +#endif + +int mtx_init(mtx_t *mtx, int type) +{ +#if defined(_TTHREAD_WIN32_) + mtx->mAlreadyLocked = FALSE; + mtx->mRecursive = type & mtx_recursive; + InitializeCriticalSection(&mtx->mHandle); + return thrd_success; +#else + int ret; + pthread_mutexattr_t attr; + pthread_mutexattr_init(&attr); + if (type & mtx_recursive) + { + pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); + } + ret = pthread_mutex_init(mtx, &attr); + pthread_mutexattr_destroy(&attr); + return ret == 0 ? thrd_success : thrd_error; +#endif +} + +void mtx_destroy(mtx_t *mtx) +{ +#if defined(_TTHREAD_WIN32_) + DeleteCriticalSection(&mtx->mHandle); +#else + pthread_mutex_destroy(mtx); +#endif +} + +int mtx_lock(mtx_t *mtx) +{ +#if defined(_TTHREAD_WIN32_) + EnterCriticalSection(&mtx->mHandle); + if (!mtx->mRecursive) + { + while(mtx->mAlreadyLocked) Sleep(1000); /* Simulate deadlock... */ + mtx->mAlreadyLocked = TRUE; + } + return thrd_success; +#else + return pthread_mutex_lock(mtx) == 0 ? thrd_success : thrd_error; +#endif +} + +int mtx_timedlock(mtx_t *mtx, const struct timespec *ts) +{ + /* FIXME! */ + (void)mtx; + (void)ts; + return thrd_error; +} + +int mtx_trylock(mtx_t *mtx) +{ +#if defined(_TTHREAD_WIN32_) + int ret = TryEnterCriticalSection(&mtx->mHandle) ? thrd_success : thrd_busy; + if ((!mtx->mRecursive) && (ret == thrd_success) && mtx->mAlreadyLocked) + { + LeaveCriticalSection(&mtx->mHandle); + ret = thrd_busy; + } + return ret; +#else + return (pthread_mutex_trylock(mtx) == 0) ? thrd_success : thrd_busy; +#endif +} + +int mtx_unlock(mtx_t *mtx) +{ +#if defined(_TTHREAD_WIN32_) + mtx->mAlreadyLocked = FALSE; + LeaveCriticalSection(&mtx->mHandle); + return thrd_success; +#else + return pthread_mutex_unlock(mtx) == 0 ? thrd_success : thrd_error;; +#endif +} + +#if defined(_TTHREAD_WIN32_) +#define _CONDITION_EVENT_ONE 0 +#define _CONDITION_EVENT_ALL 1 +#endif + +int cnd_init(cnd_t *cond) +{ +#if defined(_TTHREAD_WIN32_) + cond->mWaitersCount = 0; + + /* Init critical section */ + InitializeCriticalSection(&cond->mWaitersCountLock); + + /* Init events */ + cond->mEvents[_CONDITION_EVENT_ONE] = CreateEvent(NULL, FALSE, FALSE, NULL); + if (cond->mEvents[_CONDITION_EVENT_ONE] == NULL) + { + cond->mEvents[_CONDITION_EVENT_ALL] = NULL; + return thrd_error; + } + cond->mEvents[_CONDITION_EVENT_ALL] = CreateEvent(NULL, TRUE, FALSE, NULL); + if (cond->mEvents[_CONDITION_EVENT_ALL] == NULL) + { + CloseHandle(cond->mEvents[_CONDITION_EVENT_ONE]); + cond->mEvents[_CONDITION_EVENT_ONE] = NULL; + return thrd_error; + } + + return thrd_success; +#else + return pthread_cond_init(cond, NULL) == 0 ? thrd_success : thrd_error; +#endif +} + +void cnd_destroy(cnd_t *cond) +{ +#if defined(_TTHREAD_WIN32_) + if (cond->mEvents[_CONDITION_EVENT_ONE] != NULL) + { + CloseHandle(cond->mEvents[_CONDITION_EVENT_ONE]); + } + if (cond->mEvents[_CONDITION_EVENT_ALL] != NULL) + { + CloseHandle(cond->mEvents[_CONDITION_EVENT_ALL]); + } + DeleteCriticalSection(&cond->mWaitersCountLock); +#else + pthread_cond_destroy(cond); +#endif +} + +int cnd_signal(cnd_t *cond) +{ +#if defined(_TTHREAD_WIN32_) + int haveWaiters; + + /* Are there any waiters? */ + EnterCriticalSection(&cond->mWaitersCountLock); + haveWaiters = (cond->mWaitersCount > 0); + LeaveCriticalSection(&cond->mWaitersCountLock); + + /* If we have any waiting threads, send them a signal */ + if(haveWaiters) + { + if (SetEvent(cond->mEvents[_CONDITION_EVENT_ONE]) == 0) + { + return thrd_error; + } + } + + return thrd_success; +#else + return pthread_cond_signal(cond) == 0 ? thrd_success : thrd_error; +#endif +} + +int cnd_broadcast(cnd_t *cond) +{ +#if defined(_TTHREAD_WIN32_) + int haveWaiters; + + /* Are there any waiters? */ + EnterCriticalSection(&cond->mWaitersCountLock); + haveWaiters = (cond->mWaitersCount > 0); + LeaveCriticalSection(&cond->mWaitersCountLock); + + /* If we have any waiting threads, send them a signal */ + if(haveWaiters) + { + if (SetEvent(cond->mEvents[_CONDITION_EVENT_ALL]) == 0) + { + return thrd_error; + } + } + + return thrd_success; +#else + return pthread_cond_signal(cond) == 0 ? thrd_success : thrd_error; +#endif +} + +#if defined(_TTHREAD_WIN32_) +static int _cnd_timedwait_win32(cnd_t *cond, mtx_t *mtx, DWORD timeout) +{ + int result, lastWaiter; + + /* Increment number of waiters */ + EnterCriticalSection(&cond->mWaitersCountLock); + ++ cond->mWaitersCount; + LeaveCriticalSection(&cond->mWaitersCountLock); + + /* Release the mutex while waiting for the condition (will decrease + the number of waiters when done)... */ + mtx_unlock(mtx); + + /* Wait for either event to become signaled due to cnd_signal() or + cnd_broadcast() being called */ + result = WaitForMultipleObjects(2, cond->mEvents, FALSE, timeout); + if (result == WAIT_TIMEOUT) + { + return thrd_timeout; + } + else if (result == (int)WAIT_FAILED) + { + return thrd_error; + } + + /* Check if we are the last waiter */ + EnterCriticalSection(&cond->mWaitersCountLock); + -- cond->mWaitersCount; + lastWaiter = (result == (WAIT_OBJECT_0 + _CONDITION_EVENT_ALL)) && + (cond->mWaitersCount == 0); + LeaveCriticalSection(&cond->mWaitersCountLock); + + /* If we are the last waiter to be notified to stop waiting, reset the event */ + if (lastWaiter) + { + if (ResetEvent(cond->mEvents[_CONDITION_EVENT_ALL]) == 0) + { + return thrd_error; + } + } + + /* Re-acquire the mutex */ + mtx_lock(mtx); + + return thrd_success; +} +#endif + +int cnd_wait(cnd_t *cond, mtx_t *mtx) +{ +#if defined(_TTHREAD_WIN32_) + return _cnd_timedwait_win32(cond, mtx, INFINITE); +#else + return pthread_cond_wait(cond, mtx) == 0 ? thrd_success : thrd_error; +#endif +} + +int cnd_timedwait(cnd_t *cond, mtx_t *mtx, const struct timespec *ts) +{ +#if defined(_TTHREAD_WIN32_) + struct timespec now; + if (clock_gettime(CLOCK_REALTIME, &now) == 0) + { + DWORD delta = (DWORD) ((ts->tv_sec - now.tv_sec) * 1000 + + (ts->tv_nsec - now.tv_nsec + 500000) / 1000000); + return _cnd_timedwait_win32(cond, mtx, delta); + } + else + return thrd_error; +#else + int ret; + ret = pthread_cond_timedwait(cond, mtx, ts); + if (ret == ETIMEDOUT) + { + return thrd_timeout; + } + return ret == 0 ? thrd_success : thrd_error; +#endif +} + + +/** Information to pass to the new thread (what to run). */ +typedef struct { + thrd_start_t mFunction; /**< Pointer to the function to be executed. */ + void * mArg; /**< Function argument for the thread function. */ +} _thread_start_info; + +/* Thread wrapper function. */ +#if defined(_TTHREAD_WIN32_) +static unsigned WINAPI _thrd_wrapper_function(void * aArg) +#elif defined(_TTHREAD_POSIX_) +static void * _thrd_wrapper_function(void * aArg) +#endif +{ + thrd_start_t fun; + void *arg; + int res; +#if defined(_TTHREAD_POSIX_) + void *pres; +#endif + + /* Get thread startup information */ + _thread_start_info *ti = (_thread_start_info *) aArg; + fun = ti->mFunction; + arg = ti->mArg; + + /* The thread is responsible for freeing the startup information */ + free((void *)ti); + + /* Call the actual client thread function */ + res = fun(arg); + +#if defined(_TTHREAD_WIN32_) + return res; +#else + pres = malloc(sizeof(int)); + if (pres != NULL) + { + *(int*)pres = res; + } + return pres; +#endif +} + +int thrd_create(thrd_t *thr, thrd_start_t func, void *arg) +{ + /* Fill out the thread startup information (passed to the thread wrapper, + which will eventually free it) */ + _thread_start_info* ti = (_thread_start_info*)malloc(sizeof(_thread_start_info)); + if (ti == NULL) + { + return thrd_nomem; + } + ti->mFunction = func; + ti->mArg = arg; + + /* Create the thread */ +#if defined(_TTHREAD_WIN32_) + *thr = (HANDLE)_beginthreadex(NULL, 0, _thrd_wrapper_function, (void *)ti, 0, NULL); +#elif defined(_TTHREAD_POSIX_) + if(pthread_create(thr, NULL, _thrd_wrapper_function, (void *)ti) != 0) + { + *thr = 0; + } +#endif + + /* Did we fail to create the thread? */ + if(!*thr) + { + free(ti); + return thrd_error; + } + + return thrd_success; +} + +thrd_t thrd_current(void) +{ +#if defined(_TTHREAD_WIN32_) + return GetCurrentThread(); +#else + return pthread_self(); +#endif +} + +int thrd_detach(thrd_t thr) +{ + /* FIXME! */ + (void)thr; + return thrd_error; +} + +int thrd_equal(thrd_t thr0, thrd_t thr1) +{ +#if defined(_TTHREAD_WIN32_) + return thr0 == thr1; +#else + return pthread_equal(thr0, thr1); +#endif +} + +void thrd_exit(int res) +{ +#if defined(_TTHREAD_WIN32_) + ExitThread(res); +#else + void *pres = malloc(sizeof(int)); + if (pres != NULL) + { + *(int*)pres = res; + } + pthread_exit(pres); +#endif +} + +int thrd_join(thrd_t thr, int *res) +{ +#if defined(_TTHREAD_WIN32_) + if (WaitForSingleObject(thr, INFINITE) == WAIT_FAILED) + { + return thrd_error; + } + if (res != NULL) + { + DWORD dwRes; + GetExitCodeThread(thr, &dwRes); + *res = dwRes; + } +#elif defined(_TTHREAD_POSIX_) + void *pres; + int ires = 0; + if (pthread_join(thr, &pres) != 0) + { + return thrd_error; + } + if (pres != NULL) + { + ires = *(int*)pres; + free(pres); + } + if (res != NULL) + { + *res = ires; + } +#endif + return thrd_success; +} + +int thrd_sleep(const struct timespec *time_point, struct timespec *remaining) +{ + struct timespec now; +#if defined(_TTHREAD_WIN32_) + DWORD delta; +#else + long delta; +#endif + + /* Get the current time */ + if (clock_gettime(CLOCK_REALTIME, &now) != 0) + return -2; // FIXME: Some specific error code? + +#if defined(_TTHREAD_WIN32_) + /* Delta in milliseconds */ + delta = (DWORD) ((time_point->tv_sec - now.tv_sec) * 1000 + + (time_point->tv_nsec - now.tv_nsec + 500000) / 1000000); + if (delta > 0) + { + Sleep(delta); + } +#else + /* Delta in microseconds */ + delta = (time_point->tv_sec - now.tv_sec) * 1000000L + + (time_point->tv_nsec - now.tv_nsec + 500L) / 1000L; + + /* On some systems, the usleep argument must be < 1000000 */ + while (delta > 999999L) + { + usleep(999999); + delta -= 999999L; + } + if (delta > 0L) + { + usleep((useconds_t)delta); + } +#endif + + /* We don't support waking up prematurely (yet) */ + if (remaining) + { + remaining->tv_sec = 0; + remaining->tv_nsec = 0; + } + return 0; +} + +void thrd_yield(void) +{ +#if defined(_TTHREAD_WIN32_) + Sleep(0); +#else + sched_yield(); +#endif +} + +int tss_create(tss_t *key, tss_dtor_t dtor) +{ +#if defined(_TTHREAD_WIN32_) + /* FIXME: The destructor function is not supported yet... */ + if (dtor != NULL) + { + return thrd_error; + } + *key = TlsAlloc(); + if (*key == TLS_OUT_OF_INDEXES) + { + return thrd_error; + } +#else + if (pthread_key_create(key, dtor) != 0) + { + return thrd_error; + } +#endif + return thrd_success; +} + +void tss_delete(tss_t key) +{ +#if defined(_TTHREAD_WIN32_) + TlsFree(key); +#else + pthread_key_delete(key); +#endif +} + +void *tss_get(tss_t key) +{ +#if defined(_TTHREAD_WIN32_) + return TlsGetValue(key); +#else + return pthread_getspecific(key); +#endif +} + +int tss_set(tss_t key, void *val) +{ +#if defined(_TTHREAD_WIN32_) + if (TlsSetValue(key, val) == 0) + { + return thrd_error; + } +#else + if (pthread_setspecific(key, val) != 0) + { + return thrd_error; + } +#endif + return thrd_success; +} + +#if defined(_TTHREAD_EMULATE_CLOCK_GETTIME_) +int _tthread_clock_gettime(clockid_t clk_id, struct timespec *ts) +{ +#if defined(_TTHREAD_WIN32_) + struct _timeb tb; + _ftime(&tb); + ts->tv_sec = (time_t)tb.time; + ts->tv_nsec = 1000000L * (long)tb.millitm; +#else + struct timeval tv; + gettimeofday(&tv, NULL); + ts->tv_sec = (time_t)tv.tv_sec; + ts->tv_nsec = 1000L * (long)tv.tv_usec; +#endif + return 0; +} +#endif // _TTHREAD_EMULATE_CLOCK_GETTIME_ + diff --git a/ext/glfw/deps/tinycthread.h b/ext/glfw/deps/tinycthread.h new file mode 100644 index 0000000..42958c3 --- /dev/null +++ b/ext/glfw/deps/tinycthread.h @@ -0,0 +1,443 @@ +/* -*- mode: c; tab-width: 2; indent-tabs-mode: nil; -*- +Copyright (c) 2012 Marcus Geelnard + +This software is provided 'as-is', without any express or implied +warranty. In no event will the authors be held liable for any damages +arising from the use of this software. + +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it +freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + + 3. This notice may not be removed or altered from any source + distribution. +*/ + +#ifndef _TINYCTHREAD_H_ +#define _TINYCTHREAD_H_ + +/** +* @file +* @mainpage TinyCThread API Reference +* +* @section intro_sec Introduction +* TinyCThread is a minimal, portable implementation of basic threading +* classes for C. +* +* They closely mimic the functionality and naming of the C11 standard, and +* should be easily replaceable with the corresponding standard variants. +* +* @section port_sec Portability +* The Win32 variant uses the native Win32 API for implementing the thread +* classes, while for other systems, the POSIX threads API (pthread) is used. +* +* @section misc_sec Miscellaneous +* The following special keywords are available: #_Thread_local. +* +* For more detailed information, browse the different sections of this +* documentation. A good place to start is: +* tinycthread.h. +*/ + +/* Which platform are we on? */ +#if !defined(_TTHREAD_PLATFORM_DEFINED_) + #if defined(_WIN32) || defined(__WIN32__) || defined(__WINDOWS__) + #define _TTHREAD_WIN32_ + #else + #define _TTHREAD_POSIX_ + #endif + #define _TTHREAD_PLATFORM_DEFINED_ +#endif + +/* Activate some POSIX functionality (e.g. clock_gettime and recursive mutexes) */ +#if defined(_TTHREAD_POSIX_) + #undef _FEATURES_H + #if !defined(_GNU_SOURCE) + #define _GNU_SOURCE + #endif + #if !defined(_POSIX_C_SOURCE) || ((_POSIX_C_SOURCE - 0) < 199309L) + #undef _POSIX_C_SOURCE + #define _POSIX_C_SOURCE 199309L + #endif + #if !defined(_XOPEN_SOURCE) || ((_XOPEN_SOURCE - 0) < 500) + #undef _XOPEN_SOURCE + #define _XOPEN_SOURCE 500 + #endif +#endif + +/* Generic includes */ +#include + +/* Platform specific includes */ +#if defined(_TTHREAD_POSIX_) + #include + #include +#elif defined(_TTHREAD_WIN32_) + #ifndef WIN32_LEAN_AND_MEAN + #define WIN32_LEAN_AND_MEAN + #define __UNDEF_LEAN_AND_MEAN + #endif + #include + #ifdef __UNDEF_LEAN_AND_MEAN + #undef WIN32_LEAN_AND_MEAN + #undef __UNDEF_LEAN_AND_MEAN + #endif +#endif + +/* Workaround for missing TIME_UTC: If time.h doesn't provide TIME_UTC, + it's quite likely that libc does not support it either. Hence, fall back to + the only other supported time specifier: CLOCK_REALTIME (and if that fails, + we're probably emulating clock_gettime anyway, so anything goes). */ +#ifndef TIME_UTC + #ifdef CLOCK_REALTIME + #define TIME_UTC CLOCK_REALTIME + #else + #define TIME_UTC 0 + #endif +#endif + +/* Workaround for missing clock_gettime (most Windows compilers, afaik) */ +#if defined(_TTHREAD_WIN32_) || defined(__APPLE_CC__) +#define _TTHREAD_EMULATE_CLOCK_GETTIME_ +/* Emulate struct timespec */ +#if defined(_TTHREAD_WIN32_) +struct _ttherad_timespec { + time_t tv_sec; + long tv_nsec; +}; +#define timespec _ttherad_timespec +#endif + +/* Emulate clockid_t */ +typedef int _tthread_clockid_t; +#define clockid_t _tthread_clockid_t + +/* Emulate clock_gettime */ +int _tthread_clock_gettime(clockid_t clk_id, struct timespec *ts); +#define clock_gettime _tthread_clock_gettime +#ifndef CLOCK_REALTIME + #define CLOCK_REALTIME 0 +#endif +#endif + + +/** TinyCThread version (major number). */ +#define TINYCTHREAD_VERSION_MAJOR 1 +/** TinyCThread version (minor number). */ +#define TINYCTHREAD_VERSION_MINOR 1 +/** TinyCThread version (full version). */ +#define TINYCTHREAD_VERSION (TINYCTHREAD_VERSION_MAJOR * 100 + TINYCTHREAD_VERSION_MINOR) + +/** +* @def _Thread_local +* Thread local storage keyword. +* A variable that is declared with the @c _Thread_local keyword makes the +* value of the variable local to each thread (known as thread-local storage, +* or TLS). Example usage: +* @code +* // This variable is local to each thread. +* _Thread_local int variable; +* @endcode +* @note The @c _Thread_local keyword is a macro that maps to the corresponding +* compiler directive (e.g. @c __declspec(thread)). +* @note This directive is currently not supported on Mac OS X (it will give +* a compiler error), since compile-time TLS is not supported in the Mac OS X +* executable format. Also, some older versions of MinGW (before GCC 4.x) do +* not support this directive. +* @hideinitializer +*/ + +/* FIXME: Check for a PROPER value of __STDC_VERSION__ to know if we have C11 */ +#if !(defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201102L)) && !defined(_Thread_local) + #if defined(__GNUC__) || defined(__INTEL_COMPILER) || defined(__SUNPRO_CC) || defined(__IBMCPP__) + #define _Thread_local __thread + #else + #define _Thread_local __declspec(thread) + #endif +#endif + +/* Macros */ +#define TSS_DTOR_ITERATIONS 0 + +/* Function return values */ +#define thrd_error 0 /**< The requested operation failed */ +#define thrd_success 1 /**< The requested operation succeeded */ +#define thrd_timeout 2 /**< The time specified in the call was reached without acquiring the requested resource */ +#define thrd_busy 3 /**< The requested operation failed because a tesource requested by a test and return function is already in use */ +#define thrd_nomem 4 /**< The requested operation failed because it was unable to allocate memory */ + +/* Mutex types */ +#define mtx_plain 1 +#define mtx_timed 2 +#define mtx_try 4 +#define mtx_recursive 8 + +/* Mutex */ +#if defined(_TTHREAD_WIN32_) +typedef struct { + CRITICAL_SECTION mHandle; /* Critical section handle */ + int mAlreadyLocked; /* TRUE if the mutex is already locked */ + int mRecursive; /* TRUE if the mutex is recursive */ +} mtx_t; +#else +typedef pthread_mutex_t mtx_t; +#endif + +/** Create a mutex object. +* @param mtx A mutex object. +* @param type Bit-mask that must have one of the following six values: +* @li @c mtx_plain for a simple non-recursive mutex +* @li @c mtx_timed for a non-recursive mutex that supports timeout +* @li @c mtx_try for a non-recursive mutex that supports test and return +* @li @c mtx_plain | @c mtx_recursive (same as @c mtx_plain, but recursive) +* @li @c mtx_timed | @c mtx_recursive (same as @c mtx_timed, but recursive) +* @li @c mtx_try | @c mtx_recursive (same as @c mtx_try, but recursive) +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int mtx_init(mtx_t *mtx, int type); + +/** Release any resources used by the given mutex. +* @param mtx A mutex object. +*/ +void mtx_destroy(mtx_t *mtx); + +/** Lock the given mutex. +* Blocks until the given mutex can be locked. If the mutex is non-recursive, and +* the calling thread already has a lock on the mutex, this call will block +* forever. +* @param mtx A mutex object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int mtx_lock(mtx_t *mtx); + +/** NOT YET IMPLEMENTED. +*/ +int mtx_timedlock(mtx_t *mtx, const struct timespec *ts); + +/** Try to lock the given mutex. +* The specified mutex shall support either test and return or timeout. If the +* mutex is already locked, the function returns without blocking. +* @param mtx A mutex object. +* @return @ref thrd_success on success, or @ref thrd_busy if the resource +* requested is already in use, or @ref thrd_error if the request could not be +* honored. +*/ +int mtx_trylock(mtx_t *mtx); + +/** Unlock the given mutex. +* @param mtx A mutex object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int mtx_unlock(mtx_t *mtx); + +/* Condition variable */ +#if defined(_TTHREAD_WIN32_) +typedef struct { + HANDLE mEvents[2]; /* Signal and broadcast event HANDLEs. */ + unsigned int mWaitersCount; /* Count of the number of waiters. */ + CRITICAL_SECTION mWaitersCountLock; /* Serialize access to mWaitersCount. */ +} cnd_t; +#else +typedef pthread_cond_t cnd_t; +#endif + +/** Create a condition variable object. +* @param cond A condition variable object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int cnd_init(cnd_t *cond); + +/** Release any resources used by the given condition variable. +* @param cond A condition variable object. +*/ +void cnd_destroy(cnd_t *cond); + +/** Signal a condition variable. +* Unblocks one of the threads that are blocked on the given condition variable +* at the time of the call. If no threads are blocked on the condition variable +* at the time of the call, the function does nothing and return success. +* @param cond A condition variable object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int cnd_signal(cnd_t *cond); + +/** Broadcast a condition variable. +* Unblocks all of the threads that are blocked on the given condition variable +* at the time of the call. If no threads are blocked on the condition variable +* at the time of the call, the function does nothing and return success. +* @param cond A condition variable object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int cnd_broadcast(cnd_t *cond); + +/** Wait for a condition variable to become signaled. +* The function atomically unlocks the given mutex and endeavors to block until +* the given condition variable is signaled by a call to cnd_signal or to +* cnd_broadcast. When the calling thread becomes unblocked it locks the mutex +* before it returns. +* @param cond A condition variable object. +* @param mtx A mutex object. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int cnd_wait(cnd_t *cond, mtx_t *mtx); + +/** Wait for a condition variable to become signaled. +* The function atomically unlocks the given mutex and endeavors to block until +* the given condition variable is signaled by a call to cnd_signal or to +* cnd_broadcast, or until after the specified time. When the calling thread +* becomes unblocked it locks the mutex before it returns. +* @param cond A condition variable object. +* @param mtx A mutex object. +* @param xt A point in time at which the request will time out (absolute time). +* @return @ref thrd_success upon success, or @ref thrd_timeout if the time +* specified in the call was reached without acquiring the requested resource, or +* @ref thrd_error if the request could not be honored. +*/ +int cnd_timedwait(cnd_t *cond, mtx_t *mtx, const struct timespec *ts); + +/* Thread */ +#if defined(_TTHREAD_WIN32_) +typedef HANDLE thrd_t; +#else +typedef pthread_t thrd_t; +#endif + +/** Thread start function. +* Any thread that is started with the @ref thrd_create() function must be +* started through a function of this type. +* @param arg The thread argument (the @c arg argument of the corresponding +* @ref thrd_create() call). +* @return The thread return value, which can be obtained by another thread +* by using the @ref thrd_join() function. +*/ +typedef int (*thrd_start_t)(void *arg); + +/** Create a new thread. +* @param thr Identifier of the newly created thread. +* @param func A function pointer to the function that will be executed in +* the new thread. +* @param arg An argument to the thread function. +* @return @ref thrd_success on success, or @ref thrd_nomem if no memory could +* be allocated for the thread requested, or @ref thrd_error if the request +* could not be honored. +* @note A thread’s identifier may be reused for a different thread once the +* original thread has exited and either been detached or joined to another +* thread. +*/ +int thrd_create(thrd_t *thr, thrd_start_t func, void *arg); + +/** Identify the calling thread. +* @return The identifier of the calling thread. +*/ +thrd_t thrd_current(void); + +/** NOT YET IMPLEMENTED. +*/ +int thrd_detach(thrd_t thr); + +/** Compare two thread identifiers. +* The function determines if two thread identifiers refer to the same thread. +* @return Zero if the two thread identifiers refer to different threads. +* Otherwise a nonzero value is returned. +*/ +int thrd_equal(thrd_t thr0, thrd_t thr1); + +/** Terminate execution of the calling thread. +* @param res Result code of the calling thread. +*/ +void thrd_exit(int res); + +/** Wait for a thread to terminate. +* The function joins the given thread with the current thread by blocking +* until the other thread has terminated. +* @param thr The thread to join with. +* @param res If this pointer is not NULL, the function will store the result +* code of the given thread in the integer pointed to by @c res. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int thrd_join(thrd_t thr, int *res); + +/** Put the calling thread to sleep. +* Suspend execution of the calling thread. +* @param time_point A point in time at which the thread will resume (absolute time). +* @param remaining If non-NULL, this parameter will hold the remaining time until +* time_point upon return. This will typically be zero, but if +* the thread was woken up by a signal that is not ignored before +* time_point was reached @c remaining will hold a positive +* time. +* @return 0 (zero) on successful sleep, or -1 if an interrupt occurred. +*/ +int thrd_sleep(const struct timespec *time_point, struct timespec *remaining); + +/** Yield execution to another thread. +* Permit other threads to run, even if the current thread would ordinarily +* continue to run. +*/ +void thrd_yield(void); + +/* Thread local storage */ +#if defined(_TTHREAD_WIN32_) +typedef DWORD tss_t; +#else +typedef pthread_key_t tss_t; +#endif + +/** Destructor function for a thread-specific storage. +* @param val The value of the destructed thread-specific storage. +*/ +typedef void (*tss_dtor_t)(void *val); + +/** Create a thread-specific storage. +* @param key The unique key identifier that will be set if the function is +* successful. +* @param dtor Destructor function. This can be NULL. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +* @note The destructor function is not supported under Windows. If @c dtor is +* not NULL when calling this function under Windows, the function will fail +* and return @ref thrd_error. +*/ +int tss_create(tss_t *key, tss_dtor_t dtor); + +/** Delete a thread-specific storage. +* The function releases any resources used by the given thread-specific +* storage. +* @param key The key that shall be deleted. +*/ +void tss_delete(tss_t key); + +/** Get the value for a thread-specific storage. +* @param key The thread-specific storage identifier. +* @return The value for the current thread held in the given thread-specific +* storage. +*/ +void *tss_get(tss_t key); + +/** Set the value for a thread-specific storage. +* @param key The thread-specific storage identifier. +* @param val The value of the thread-specific storage to set for the current +* thread. +* @return @ref thrd_success on success, or @ref thrd_error if the request could +* not be honored. +*/ +int tss_set(tss_t key, void *val); + + +#endif /* _TINYTHREAD_H_ */ + diff --git a/ext/glfw/deps/wayland/fractional-scale-v1.xml b/ext/glfw/deps/wayland/fractional-scale-v1.xml new file mode 100644 index 0000000..350bfc0 --- /dev/null +++ b/ext/glfw/deps/wayland/fractional-scale-v1.xml @@ -0,0 +1,102 @@ + + + + Copyright © 2022 Kenny Levinsen + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + This protocol allows a compositor to suggest for surfaces to render at + fractional scales. + + A client can submit scaled content by utilizing wp_viewport. This is done by + creating a wp_viewport object for the surface and setting the destination + rectangle to the surface size before the scale factor is applied. + + The buffer size is calculated by multiplying the surface size by the + intended scale. + + The wl_surface buffer scale should remain set to 1. + + If a surface has a surface-local size of 100 px by 50 px and wishes to + submit buffers with a scale of 1.5, then a buffer of 150px by 75 px should + be used and the wp_viewport destination rectangle should be 100 px by 50 px. + + For toplevel surfaces, the size is rounded halfway away from zero. The + rounding algorithm for subsurface position and size is not defined. + + + + + A global interface for requesting surfaces to use fractional scales. + + + + + Informs the server that the client will not be using this protocol + object anymore. This does not affect any other objects, + wp_fractional_scale_v1 objects included. + + + + + + + + + + Create an add-on object for the the wl_surface to let the compositor + request fractional scales. If the given wl_surface already has a + wp_fractional_scale_v1 object associated, the fractional_scale_exists + protocol error is raised. + + + + + + + + + An additional interface to a wl_surface object which allows the compositor + to inform the client of the preferred scale. + + + + + Destroy the fractional scale object. When this object is destroyed, + preferred_scale events will no longer be sent. + + + + + + Notification of a new preferred scale for this surface that the + compositor suggests that the client should use. + + The sent scale is the numerator of a fraction with a denominator of 120. + + + + + diff --git a/ext/glfw/deps/wayland/idle-inhibit-unstable-v1.xml b/ext/glfw/deps/wayland/idle-inhibit-unstable-v1.xml new file mode 100644 index 0000000..9c06cdc --- /dev/null +++ b/ext/glfw/deps/wayland/idle-inhibit-unstable-v1.xml @@ -0,0 +1,83 @@ + + + + + Copyright © 2015 Samsung Electronics Co., Ltd + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + + This interface permits inhibiting the idle behavior such as screen + blanking, locking, and screensaving. The client binds the idle manager + globally, then creates idle-inhibitor objects for each surface. + + Warning! The protocol described in this file is experimental and + backward incompatible changes may be made. Backward compatible changes + may be added together with the corresponding interface version bump. + Backward incompatible changes are done by bumping the version number in + the protocol and interface names and resetting the interface version. + Once the protocol is to be declared stable, the 'z' prefix and the + version number in the protocol and interface names are removed and the + interface version number is reset. + + + + + Destroy the inhibit manager. + + + + + + Create a new inhibitor object associated with the given surface. + + + + + + + + + + An idle inhibitor prevents the output that the associated surface is + visible on from being set to a state where it is not visually usable due + to lack of user interaction (e.g. blanked, dimmed, locked, set to power + save, etc.) Any screensaver processes are also blocked from displaying. + + If the surface is destroyed, unmapped, becomes occluded, loses + visibility, or otherwise becomes not visually relevant for the user, the + idle inhibitor will not be honored by the compositor; if the surface + subsequently regains visibility the inhibitor takes effect once again. + Likewise, the inhibitor isn't honored if the system was already idled at + the time the inhibitor was established, although if the system later + de-idles and re-idles the inhibitor will take effect. + + + + + Remove the inhibitor effect from the associated wl_surface. + + + + + diff --git a/ext/glfw/deps/wayland/pointer-constraints-unstable-v1.xml b/ext/glfw/deps/wayland/pointer-constraints-unstable-v1.xml new file mode 100644 index 0000000..efd64b6 --- /dev/null +++ b/ext/glfw/deps/wayland/pointer-constraints-unstable-v1.xml @@ -0,0 +1,339 @@ + + + + + Copyright © 2014 Jonas Ådahl + Copyright © 2015 Red Hat Inc. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + This protocol specifies a set of interfaces used for adding constraints to + the motion of a pointer. Possible constraints include confining pointer + motions to a given region, or locking it to its current position. + + In order to constrain the pointer, a client must first bind the global + interface "wp_pointer_constraints" which, if a compositor supports pointer + constraints, is exposed by the registry. Using the bound global object, the + client uses the request that corresponds to the type of constraint it wants + to make. See wp_pointer_constraints for more details. + + Warning! The protocol described in this file is experimental and backward + incompatible changes may be made. Backward compatible changes may be added + together with the corresponding interface version bump. Backward + incompatible changes are done by bumping the version number in the protocol + and interface names and resetting the interface version. Once the protocol + is to be declared stable, the 'z' prefix and the version number in the + protocol and interface names are removed and the interface version number is + reset. + + + + + The global interface exposing pointer constraining functionality. It + exposes two requests: lock_pointer for locking the pointer to its + position, and confine_pointer for locking the pointer to a region. + + The lock_pointer and confine_pointer requests create the objects + wp_locked_pointer and wp_confined_pointer respectively, and the client can + use these objects to interact with the lock. + + For any surface, only one lock or confinement may be active across all + wl_pointer objects of the same seat. If a lock or confinement is requested + when another lock or confinement is active or requested on the same surface + and with any of the wl_pointer objects of the same seat, an + 'already_constrained' error will be raised. + + + + + These errors can be emitted in response to wp_pointer_constraints + requests. + + + + + + + These values represent different lifetime semantics. They are passed + as arguments to the factory requests to specify how the constraint + lifetimes should be managed. + + + + A oneshot pointer constraint will never reactivate once it has been + deactivated. See the corresponding deactivation event + (wp_locked_pointer.unlocked and wp_confined_pointer.unconfined) for + details. + + + + + A persistent pointer constraint may again reactivate once it has + been deactivated. See the corresponding deactivation event + (wp_locked_pointer.unlocked and wp_confined_pointer.unconfined) for + details. + + + + + + + Used by the client to notify the server that it will no longer use this + pointer constraints object. + + + + + + The lock_pointer request lets the client request to disable movements of + the virtual pointer (i.e. the cursor), effectively locking the pointer + to a position. This request may not take effect immediately; in the + future, when the compositor deems implementation-specific constraints + are satisfied, the pointer lock will be activated and the compositor + sends a locked event. + + The protocol provides no guarantee that the constraints are ever + satisfied, and does not require the compositor to send an error if the + constraints cannot ever be satisfied. It is thus possible to request a + lock that will never activate. + + There may not be another pointer constraint of any kind requested or + active on the surface for any of the wl_pointer objects of the seat of + the passed pointer when requesting a lock. If there is, an error will be + raised. See general pointer lock documentation for more details. + + The intersection of the region passed with this request and the input + region of the surface is used to determine where the pointer must be + in order for the lock to activate. It is up to the compositor whether to + warp the pointer or require some kind of user interaction for the lock + to activate. If the region is null the surface input region is used. + + A surface may receive pointer focus without the lock being activated. + + The request creates a new object wp_locked_pointer which is used to + interact with the lock as well as receive updates about its state. See + the the description of wp_locked_pointer for further information. + + Note that while a pointer is locked, the wl_pointer objects of the + corresponding seat will not emit any wl_pointer.motion events, but + relative motion events will still be emitted via wp_relative_pointer + objects of the same seat. wl_pointer.axis and wl_pointer.button events + are unaffected. + + + + + + + + + + + The confine_pointer request lets the client request to confine the + pointer cursor to a given region. This request may not take effect + immediately; in the future, when the compositor deems implementation- + specific constraints are satisfied, the pointer confinement will be + activated and the compositor sends a confined event. + + The intersection of the region passed with this request and the input + region of the surface is used to determine where the pointer must be + in order for the confinement to activate. It is up to the compositor + whether to warp the pointer or require some kind of user interaction for + the confinement to activate. If the region is null the surface input + region is used. + + The request will create a new object wp_confined_pointer which is used + to interact with the confinement as well as receive updates about its + state. See the the description of wp_confined_pointer for further + information. + + + + + + + + + + + + The wp_locked_pointer interface represents a locked pointer state. + + While the lock of this object is active, the wl_pointer objects of the + associated seat will not emit any wl_pointer.motion events. + + This object will send the event 'locked' when the lock is activated. + Whenever the lock is activated, it is guaranteed that the locked surface + will already have received pointer focus and that the pointer will be + within the region passed to the request creating this object. + + To unlock the pointer, send the destroy request. This will also destroy + the wp_locked_pointer object. + + If the compositor decides to unlock the pointer the unlocked event is + sent. See wp_locked_pointer.unlock for details. + + When unlocking, the compositor may warp the cursor position to the set + cursor position hint. If it does, it will not result in any relative + motion events emitted via wp_relative_pointer. + + If the surface the lock was requested on is destroyed and the lock is not + yet activated, the wp_locked_pointer object is now defunct and must be + destroyed. + + + + + Destroy the locked pointer object. If applicable, the compositor will + unlock the pointer. + + + + + + Set the cursor position hint relative to the top left corner of the + surface. + + If the client is drawing its own cursor, it should update the position + hint to the position of its own cursor. A compositor may use this + information to warp the pointer upon unlock in order to avoid pointer + jumps. + + The cursor position hint is double buffered. The new hint will only take + effect when the associated surface gets it pending state applied. See + wl_surface.commit for details. + + + + + + + + Set a new region used to lock the pointer. + + The new lock region is double-buffered. The new lock region will + only take effect when the associated surface gets its pending state + applied. See wl_surface.commit for details. + + For details about the lock region, see wp_locked_pointer. + + + + + + + Notification that the pointer lock of the seat's pointer is activated. + + + + + + Notification that the pointer lock of the seat's pointer is no longer + active. If this is a oneshot pointer lock (see + wp_pointer_constraints.lifetime) this object is now defunct and should + be destroyed. If this is a persistent pointer lock (see + wp_pointer_constraints.lifetime) this pointer lock may again + reactivate in the future. + + + + + + + The wp_confined_pointer interface represents a confined pointer state. + + This object will send the event 'confined' when the confinement is + activated. Whenever the confinement is activated, it is guaranteed that + the surface the pointer is confined to will already have received pointer + focus and that the pointer will be within the region passed to the request + creating this object. It is up to the compositor to decide whether this + requires some user interaction and if the pointer will warp to within the + passed region if outside. + + To unconfine the pointer, send the destroy request. This will also destroy + the wp_confined_pointer object. + + If the compositor decides to unconfine the pointer the unconfined event is + sent. The wp_confined_pointer object is at this point defunct and should + be destroyed. + + + + + Destroy the confined pointer object. If applicable, the compositor will + unconfine the pointer. + + + + + + Set a new region used to confine the pointer. + + The new confine region is double-buffered. The new confine region will + only take effect when the associated surface gets its pending state + applied. See wl_surface.commit for details. + + If the confinement is active when the new confinement region is applied + and the pointer ends up outside of newly applied region, the pointer may + warped to a position within the new confinement region. If warped, a + wl_pointer.motion event will be emitted, but no + wp_relative_pointer.relative_motion event. + + The compositor may also, instead of using the new region, unconfine the + pointer. + + For details about the confine region, see wp_confined_pointer. + + + + + + + Notification that the pointer confinement of the seat's pointer is + activated. + + + + + + Notification that the pointer confinement of the seat's pointer is no + longer active. If this is a oneshot pointer confinement (see + wp_pointer_constraints.lifetime) this object is now defunct and should + be destroyed. If this is a persistent pointer confinement (see + wp_pointer_constraints.lifetime) this pointer confinement may again + reactivate in the future. + + + + + diff --git a/ext/glfw/deps/wayland/relative-pointer-unstable-v1.xml b/ext/glfw/deps/wayland/relative-pointer-unstable-v1.xml new file mode 100644 index 0000000..ca6f81d --- /dev/null +++ b/ext/glfw/deps/wayland/relative-pointer-unstable-v1.xml @@ -0,0 +1,136 @@ + + + + + Copyright © 2014 Jonas Ådahl + Copyright © 2015 Red Hat Inc. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + This protocol specifies a set of interfaces used for making clients able to + receive relative pointer events not obstructed by barriers (such as the + monitor edge or other pointer barriers). + + To start receiving relative pointer events, a client must first bind the + global interface "wp_relative_pointer_manager" which, if a compositor + supports relative pointer motion events, is exposed by the registry. After + having created the relative pointer manager proxy object, the client uses + it to create the actual relative pointer object using the + "get_relative_pointer" request given a wl_pointer. The relative pointer + motion events will then, when applicable, be transmitted via the proxy of + the newly created relative pointer object. See the documentation of the + relative pointer interface for more details. + + Warning! The protocol described in this file is experimental and backward + incompatible changes may be made. Backward compatible changes may be added + together with the corresponding interface version bump. Backward + incompatible changes are done by bumping the version number in the protocol + and interface names and resetting the interface version. Once the protocol + is to be declared stable, the 'z' prefix and the version number in the + protocol and interface names are removed and the interface version number is + reset. + + + + + A global interface used for getting the relative pointer object for a + given pointer. + + + + + Used by the client to notify the server that it will no longer use this + relative pointer manager object. + + + + + + Create a relative pointer interface given a wl_pointer object. See the + wp_relative_pointer interface for more details. + + + + + + + + + A wp_relative_pointer object is an extension to the wl_pointer interface + used for emitting relative pointer events. It shares the same focus as + wl_pointer objects of the same seat and will only emit events when it has + focus. + + + + + + + + + Relative x/y pointer motion from the pointer of the seat associated with + this object. + + A relative motion is in the same dimension as regular wl_pointer motion + events, except they do not represent an absolute position. For example, + moving a pointer from (x, y) to (x', y') would have the equivalent + relative motion (x' - x, y' - y). If a pointer motion caused the + absolute pointer position to be clipped by for example the edge of the + monitor, the relative motion is unaffected by the clipping and will + represent the unclipped motion. + + This event also contains non-accelerated motion deltas. The + non-accelerated delta is, when applicable, the regular pointer motion + delta as it was before having applied motion acceleration and other + transformations such as normalization. + + Note that the non-accelerated delta does not represent 'raw' events as + they were read from some device. Pointer motion acceleration is device- + and configuration-specific and non-accelerated deltas and accelerated + deltas may have the same value on some devices. + + Relative motions are not coupled to wl_pointer.motion events, and can be + sent in combination with such events, but also independently. There may + also be scenarios where wl_pointer.motion is sent, but there is no + relative motion. The order of an absolute and relative motion event + originating from the same physical motion is not guaranteed. + + If the client needs button events or focus state, it can receive them + from a wl_pointer object of the same seat that the wp_relative_pointer + object is associated with. + + + + + + + + + + + diff --git a/ext/glfw/deps/wayland/viewporter.xml b/ext/glfw/deps/wayland/viewporter.xml new file mode 100644 index 0000000..d1048d1 --- /dev/null +++ b/ext/glfw/deps/wayland/viewporter.xml @@ -0,0 +1,180 @@ + + + + + Copyright © 2013-2016 Collabora, Ltd. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + + The global interface exposing surface cropping and scaling + capabilities is used to instantiate an interface extension for a + wl_surface object. This extended interface will then allow + cropping and scaling the surface contents, effectively + disconnecting the direct relationship between the buffer and the + surface size. + + + + + Informs the server that the client will not be using this + protocol object anymore. This does not affect any other objects, + wp_viewport objects included. + + + + + + + + + + Instantiate an interface extension for the given wl_surface to + crop and scale its content. If the given wl_surface already has + a wp_viewport object associated, the viewport_exists + protocol error is raised. + + + + + + + + + An additional interface to a wl_surface object, which allows the + client to specify the cropping and scaling of the surface + contents. + + This interface works with two concepts: the source rectangle (src_x, + src_y, src_width, src_height), and the destination size (dst_width, + dst_height). The contents of the source rectangle are scaled to the + destination size, and content outside the source rectangle is ignored. + This state is double-buffered, and is applied on the next + wl_surface.commit. + + The two parts of crop and scale state are independent: the source + rectangle, and the destination size. Initially both are unset, that + is, no scaling is applied. The whole of the current wl_buffer is + used as the source, and the surface size is as defined in + wl_surface.attach. + + If the destination size is set, it causes the surface size to become + dst_width, dst_height. The source (rectangle) is scaled to exactly + this size. This overrides whatever the attached wl_buffer size is, + unless the wl_buffer is NULL. If the wl_buffer is NULL, the surface + has no content and therefore no size. Otherwise, the size is always + at least 1x1 in surface local coordinates. + + If the source rectangle is set, it defines what area of the wl_buffer is + taken as the source. If the source rectangle is set and the destination + size is not set, then src_width and src_height must be integers, and the + surface size becomes the source rectangle size. This results in cropping + without scaling. If src_width or src_height are not integers and + destination size is not set, the bad_size protocol error is raised when + the surface state is applied. + + The coordinate transformations from buffer pixel coordinates up to + the surface-local coordinates happen in the following order: + 1. buffer_transform (wl_surface.set_buffer_transform) + 2. buffer_scale (wl_surface.set_buffer_scale) + 3. crop and scale (wp_viewport.set*) + This means, that the source rectangle coordinates of crop and scale + are given in the coordinates after the buffer transform and scale, + i.e. in the coordinates that would be the surface-local coordinates + if the crop and scale was not applied. + + If src_x or src_y are negative, the bad_value protocol error is raised. + Otherwise, if the source rectangle is partially or completely outside of + the non-NULL wl_buffer, then the out_of_buffer protocol error is raised + when the surface state is applied. A NULL wl_buffer does not raise the + out_of_buffer error. + + If the wl_surface associated with the wp_viewport is destroyed, + all wp_viewport requests except 'destroy' raise the protocol error + no_surface. + + If the wp_viewport object is destroyed, the crop and scale + state is removed from the wl_surface. The change will be applied + on the next wl_surface.commit. + + + + + The associated wl_surface's crop and scale state is removed. + The change is applied on the next wl_surface.commit. + + + + + + + + + + + + + Set the source rectangle of the associated wl_surface. See + wp_viewport for the description, and relation to the wl_buffer + size. + + If all of x, y, width and height are -1.0, the source rectangle is + unset instead. Any other set of values where width or height are zero + or negative, or x or y are negative, raise the bad_value protocol + error. + + The crop and scale state is double-buffered state, and will be + applied on the next wl_surface.commit. + + + + + + + + + + Set the destination size of the associated wl_surface. See + wp_viewport for the description, and relation to the wl_buffer + size. + + If width is -1 and height is -1, the destination size is unset + instead. Any other pair of values for width and height that + contains zero or negative values raises the bad_value protocol + error. + + The crop and scale state is double-buffered state, and will be + applied on the next wl_surface.commit. + + + + + + + diff --git a/ext/glfw/deps/wayland/wayland.xml b/ext/glfw/deps/wayland/wayland.xml new file mode 100644 index 0000000..10e039d --- /dev/null +++ b/ext/glfw/deps/wayland/wayland.xml @@ -0,0 +1,3151 @@ + + + + + Copyright © 2008-2011 Kristian Høgsberg + Copyright © 2010-2011 Intel Corporation + Copyright © 2012-2013 Collabora, Ltd. + + Permission is hereby granted, free of charge, to any person + obtaining a copy of this software and associated documentation files + (the "Software"), to deal in the Software without restriction, + including without limitation the rights to use, copy, modify, merge, + publish, distribute, sublicense, and/or sell copies of the Software, + and to permit persons to whom the Software is furnished to do so, + subject to the following conditions: + + The above copyright notice and this permission notice (including the + next paragraph) shall be included in all copies or substantial + portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + SOFTWARE. + + + + + The core global object. This is a special singleton object. It + is used for internal Wayland protocol features. + + + + + The sync request asks the server to emit the 'done' event + on the returned wl_callback object. Since requests are + handled in-order and events are delivered in-order, this can + be used as a barrier to ensure all previous requests and the + resulting events have been handled. + + The object returned by this request will be destroyed by the + compositor after the callback is fired and as such the client must not + attempt to use it after that point. + + The callback_data passed in the callback is the event serial. + + + + + + + This request creates a registry object that allows the client + to list and bind the global objects available from the + compositor. + + It should be noted that the server side resources consumed in + response to a get_registry request can only be released when the + client disconnects, not when the client side proxy is destroyed. + Therefore, clients should invoke get_registry as infrequently as + possible to avoid wasting memory. + + + + + + + The error event is sent out when a fatal (non-recoverable) + error has occurred. The object_id argument is the object + where the error occurred, most often in response to a request + to that object. The code identifies the error and is defined + by the object interface. As such, each interface defines its + own set of error codes. The message is a brief description + of the error, for (debugging) convenience. + + + + + + + + + These errors are global and can be emitted in response to any + server request. + + + + + + + + + + This event is used internally by the object ID management + logic. When a client deletes an object that it had created, + the server will send this event to acknowledge that it has + seen the delete request. When the client receives this event, + it will know that it can safely reuse the object ID. + + + + + + + + The singleton global registry object. The server has a number of + global objects that are available to all clients. These objects + typically represent an actual object in the server (for example, + an input device) or they are singleton objects that provide + extension functionality. + + When a client creates a registry object, the registry object + will emit a global event for each global currently in the + registry. Globals come and go as a result of device or + monitor hotplugs, reconfiguration or other events, and the + registry will send out global and global_remove events to + keep the client up to date with the changes. To mark the end + of the initial burst of events, the client can use the + wl_display.sync request immediately after calling + wl_display.get_registry. + + A client can bind to a global object by using the bind + request. This creates a client-side handle that lets the object + emit events to the client and lets the client invoke requests on + the object. + + + + + Binds a new, client-created object to the server using the + specified name as the identifier. + + + + + + + + Notify the client of global objects. + + The event notifies the client that a global object with + the given name is now available, and it implements the + given version of the given interface. + + + + + + + + + Notify the client of removed global objects. + + This event notifies the client that the global identified + by name is no longer available. If the client bound to + the global using the bind request, the client should now + destroy that object. + + The object remains valid and requests to the object will be + ignored until the client destroys it, to avoid races between + the global going away and a client sending a request to it. + + + + + + + + Clients can handle the 'done' event to get notified when + the related request is done. + + Note, because wl_callback objects are created from multiple independent + factory interfaces, the wl_callback interface is frozen at version 1. + + + + + Notify the client when the related request is done. + + + + + + + + A compositor. This object is a singleton global. The + compositor is in charge of combining the contents of multiple + surfaces into one displayable output. + + + + + Ask the compositor to create a new surface. + + + + + + + Ask the compositor to create a new region. + + + + + + + + The wl_shm_pool object encapsulates a piece of memory shared + between the compositor and client. Through the wl_shm_pool + object, the client can allocate shared memory wl_buffer objects. + All objects created through the same pool share the same + underlying mapped memory. Reusing the mapped memory avoids the + setup/teardown overhead and is useful when interactively resizing + a surface or for many small buffers. + + + + + Create a wl_buffer object from the pool. + + The buffer is created offset bytes into the pool and has + width and height as specified. The stride argument specifies + the number of bytes from the beginning of one row to the beginning + of the next. The format is the pixel format of the buffer and + must be one of those advertised through the wl_shm.format event. + + A buffer will keep a reference to the pool it was created from + so it is valid to destroy the pool immediately after creating + a buffer from it. + + + + + + + + + + + + Destroy the shared memory pool. + + The mmapped memory will be released when all + buffers that have been created from this pool + are gone. + + + + + + This request will cause the server to remap the backing memory + for the pool from the file descriptor passed when the pool was + created, but using the new size. This request can only be + used to make the pool bigger. + + This request only changes the amount of bytes that are mmapped + by the server and does not touch the file corresponding to the + file descriptor passed at creation time. It is the client's + responsibility to ensure that the file is at least as big as + the new pool size. + + + + + + + + A singleton global object that provides support for shared + memory. + + Clients can create wl_shm_pool objects using the create_pool + request. + + On binding the wl_shm object one or more format events + are emitted to inform clients about the valid pixel formats + that can be used for buffers. + + + + + These errors can be emitted in response to wl_shm requests. + + + + + + + + + This describes the memory layout of an individual pixel. + + All renderers should support argb8888 and xrgb8888 but any other + formats are optional and may not be supported by the particular + renderer in use. + + The drm format codes match the macros defined in drm_fourcc.h, except + argb8888 and xrgb8888. The formats actually supported by the compositor + will be reported by the format event. + + For all wl_shm formats and unless specified in another protocol + extension, pre-multiplied alpha is used for pixel values. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Create a new wl_shm_pool object. + + The pool can be used to create shared memory based buffer + objects. The server will mmap size bytes of the passed file + descriptor, to use as backing memory for the pool. + + + + + + + + + Informs the client about a valid pixel format that + can be used for buffers. Known formats include + argb8888 and xrgb8888. + + + + + + + + A buffer provides the content for a wl_surface. Buffers are + created through factory interfaces such as wl_shm, wp_linux_buffer_params + (from the linux-dmabuf protocol extension) or similar. It has a width and + a height and can be attached to a wl_surface, but the mechanism by which a + client provides and updates the contents is defined by the buffer factory + interface. + + If the buffer uses a format that has an alpha channel, the alpha channel + is assumed to be premultiplied in the color channels unless otherwise + specified. + + Note, because wl_buffer objects are created from multiple independent + factory interfaces, the wl_buffer interface is frozen at version 1. + + + + + Destroy a buffer. If and how you need to release the backing + storage is defined by the buffer factory interface. + + For possible side-effects to a surface, see wl_surface.attach. + + + + + + Sent when this wl_buffer is no longer used by the compositor. + The client is now free to reuse or destroy this buffer and its + backing storage. + + If a client receives a release event before the frame callback + requested in the same wl_surface.commit that attaches this + wl_buffer to a surface, then the client is immediately free to + reuse the buffer and its backing storage, and does not need a + second buffer for the next surface content update. Typically + this is possible, when the compositor maintains a copy of the + wl_surface contents, e.g. as a GL texture. This is an important + optimization for GL(ES) compositors with wl_shm clients. + + + + + + + A wl_data_offer represents a piece of data offered for transfer + by another client (the source client). It is used by the + copy-and-paste and drag-and-drop mechanisms. The offer + describes the different mime types that the data can be + converted to and provides the mechanism for transferring the + data directly from the source client. + + + + + + + + + + + + Indicate that the client can accept the given mime type, or + NULL for not accepted. + + For objects of version 2 or older, this request is used by the + client to give feedback whether the client can receive the given + mime type, or NULL if none is accepted; the feedback does not + determine whether the drag-and-drop operation succeeds or not. + + For objects of version 3 or newer, this request determines the + final result of the drag-and-drop operation. If the end result + is that no mime types were accepted, the drag-and-drop operation + will be cancelled and the corresponding drag source will receive + wl_data_source.cancelled. Clients may still use this event in + conjunction with wl_data_source.action for feedback. + + + + + + + + To transfer the offered data, the client issues this request + and indicates the mime type it wants to receive. The transfer + happens through the passed file descriptor (typically created + with the pipe system call). The source client writes the data + in the mime type representation requested and then closes the + file descriptor. + + The receiving client reads from the read end of the pipe until + EOF and then closes its end, at which point the transfer is + complete. + + This request may happen multiple times for different mime types, + both before and after wl_data_device.drop. Drag-and-drop destination + clients may preemptively fetch data or examine it more closely to + determine acceptance. + + + + + + + + Destroy the data offer. + + + + + + Sent immediately after creating the wl_data_offer object. One + event per offered mime type. + + + + + + + + + Notifies the compositor that the drag destination successfully + finished the drag-and-drop operation. + + Upon receiving this request, the compositor will emit + wl_data_source.dnd_finished on the drag source client. + + It is a client error to perform other requests than + wl_data_offer.destroy after this one. It is also an error to perform + this request after a NULL mime type has been set in + wl_data_offer.accept or no action was received through + wl_data_offer.action. + + If wl_data_offer.finish request is received for a non drag and drop + operation, the invalid_finish protocol error is raised. + + + + + + Sets the actions that the destination side client supports for + this operation. This request may trigger the emission of + wl_data_source.action and wl_data_offer.action events if the compositor + needs to change the selected action. + + This request can be called multiple times throughout the + drag-and-drop operation, typically in response to wl_data_device.enter + or wl_data_device.motion events. + + This request determines the final result of the drag-and-drop + operation. If the end result is that no action is accepted, + the drag source will receive wl_data_source.cancelled. + + The dnd_actions argument must contain only values expressed in the + wl_data_device_manager.dnd_actions enum, and the preferred_action + argument must only contain one of those values set, otherwise it + will result in a protocol error. + + While managing an "ask" action, the destination drag-and-drop client + may perform further wl_data_offer.receive requests, and is expected + to perform one last wl_data_offer.set_actions request with a preferred + action other than "ask" (and optionally wl_data_offer.accept) before + requesting wl_data_offer.finish, in order to convey the action selected + by the user. If the preferred action is not in the + wl_data_offer.source_actions mask, an error will be raised. + + If the "ask" action is dismissed (e.g. user cancellation), the client + is expected to perform wl_data_offer.destroy right away. + + This request can only be made on drag-and-drop offers, a protocol error + will be raised otherwise. + + + + + + + + This event indicates the actions offered by the data source. It + will be sent immediately after creating the wl_data_offer object, + or anytime the source side changes its offered actions through + wl_data_source.set_actions. + + + + + + + This event indicates the action selected by the compositor after + matching the source/destination side actions. Only one action (or + none) will be offered here. + + This event can be emitted multiple times during the drag-and-drop + operation in response to destination side action changes through + wl_data_offer.set_actions. + + This event will no longer be emitted after wl_data_device.drop + happened on the drag-and-drop destination, the client must + honor the last action received, or the last preferred one set + through wl_data_offer.set_actions when handling an "ask" action. + + Compositors may also change the selected action on the fly, mainly + in response to keyboard modifier changes during the drag-and-drop + operation. + + The most recent action received is always the valid one. Prior to + receiving wl_data_device.drop, the chosen action may change (e.g. + due to keyboard modifiers being pressed). At the time of receiving + wl_data_device.drop the drag-and-drop destination must honor the + last action received. + + Action changes may still happen after wl_data_device.drop, + especially on "ask" actions, where the drag-and-drop destination + may choose another action afterwards. Action changes happening + at this stage are always the result of inter-client negotiation, the + compositor shall no longer be able to induce a different action. + + Upon "ask" actions, it is expected that the drag-and-drop destination + may potentially choose a different action and/or mime type, + based on wl_data_offer.source_actions and finally chosen by the + user (e.g. popping up a menu with the available options). The + final wl_data_offer.set_actions and wl_data_offer.accept requests + must happen before the call to wl_data_offer.finish. + + + + + + + + The wl_data_source object is the source side of a wl_data_offer. + It is created by the source client in a data transfer and + provides a way to describe the offered data and a way to respond + to requests to transfer the data. + + + + + + + + + + This request adds a mime type to the set of mime types + advertised to targets. Can be called several times to offer + multiple types. + + + + + + + Destroy the data source. + + + + + + Sent when a target accepts pointer_focus or motion events. If + a target does not accept any of the offered types, type is NULL. + + Used for feedback during drag-and-drop. + + + + + + + Request for data from the client. Send the data as the + specified mime type over the passed file descriptor, then + close it. + + + + + + + + This data source is no longer valid. There are several reasons why + this could happen: + + - The data source has been replaced by another data source. + - The drag-and-drop operation was performed, but the drop destination + did not accept any of the mime types offered through + wl_data_source.target. + - The drag-and-drop operation was performed, but the drop destination + did not select any of the actions present in the mask offered through + wl_data_source.action. + - The drag-and-drop operation was performed but didn't happen over a + surface. + - The compositor cancelled the drag-and-drop operation (e.g. compositor + dependent timeouts to avoid stale drag-and-drop transfers). + + The client should clean up and destroy this data source. + + For objects of version 2 or older, wl_data_source.cancelled will + only be emitted if the data source was replaced by another data + source. + + + + + + + + Sets the actions that the source side client supports for this + operation. This request may trigger wl_data_source.action and + wl_data_offer.action events if the compositor needs to change the + selected action. + + The dnd_actions argument must contain only values expressed in the + wl_data_device_manager.dnd_actions enum, otherwise it will result + in a protocol error. + + This request must be made once only, and can only be made on sources + used in drag-and-drop, so it must be performed before + wl_data_device.start_drag. Attempting to use the source other than + for drag-and-drop will raise a protocol error. + + + + + + + The user performed the drop action. This event does not indicate + acceptance, wl_data_source.cancelled may still be emitted afterwards + if the drop destination does not accept any mime type. + + However, this event might however not be received if the compositor + cancelled the drag-and-drop operation before this event could happen. + + Note that the data_source may still be used in the future and should + not be destroyed here. + + + + + + The drop destination finished interoperating with this data + source, so the client is now free to destroy this data source and + free all associated data. + + If the action used to perform the operation was "move", the + source can now delete the transferred data. + + + + + + This event indicates the action selected by the compositor after + matching the source/destination side actions. Only one action (or + none) will be offered here. + + This event can be emitted multiple times during the drag-and-drop + operation, mainly in response to destination side changes through + wl_data_offer.set_actions, and as the data device enters/leaves + surfaces. + + It is only possible to receive this event after + wl_data_source.dnd_drop_performed if the drag-and-drop operation + ended in an "ask" action, in which case the final wl_data_source.action + event will happen immediately before wl_data_source.dnd_finished. + + Compositors may also change the selected action on the fly, mainly + in response to keyboard modifier changes during the drag-and-drop + operation. + + The most recent action received is always the valid one. The chosen + action may change alongside negotiation (e.g. an "ask" action can turn + into a "move" operation), so the effects of the final action must + always be applied in wl_data_offer.dnd_finished. + + Clients can trigger cursor surface changes from this point, so + they reflect the current action. + + + + + + + + There is one wl_data_device per seat which can be obtained + from the global wl_data_device_manager singleton. + + A wl_data_device provides access to inter-client data transfer + mechanisms such as copy-and-paste and drag-and-drop. + + + + + + + + + This request asks the compositor to start a drag-and-drop + operation on behalf of the client. + + The source argument is the data source that provides the data + for the eventual data transfer. If source is NULL, enter, leave + and motion events are sent only to the client that initiated the + drag and the client is expected to handle the data passing + internally. If source is destroyed, the drag-and-drop session will be + cancelled. + + The origin surface is the surface where the drag originates and + the client must have an active implicit grab that matches the + serial. + + The icon surface is an optional (can be NULL) surface that + provides an icon to be moved around with the cursor. Initially, + the top-left corner of the icon surface is placed at the cursor + hotspot, but subsequent wl_surface.attach request can move the + relative position. Attach requests must be confirmed with + wl_surface.commit as usual. The icon surface is given the role of + a drag-and-drop icon. If the icon surface already has another role, + it raises a protocol error. + + The input region is ignored for wl_surfaces with the role of a + drag-and-drop icon. + + + + + + + + + + This request asks the compositor to set the selection + to the data from the source on behalf of the client. + + To unset the selection, set the source to NULL. + + + + + + + + The data_offer event introduces a new wl_data_offer object, + which will subsequently be used in either the + data_device.enter event (for drag-and-drop) or the + data_device.selection event (for selections). Immediately + following the data_device.data_offer event, the new data_offer + object will send out data_offer.offer events to describe the + mime types it offers. + + + + + + + This event is sent when an active drag-and-drop pointer enters + a surface owned by the client. The position of the pointer at + enter time is provided by the x and y arguments, in surface-local + coordinates. + + + + + + + + + + + This event is sent when the drag-and-drop pointer leaves the + surface and the session ends. The client must destroy the + wl_data_offer introduced at enter time at this point. + + + + + + This event is sent when the drag-and-drop pointer moves within + the currently focused surface. The new position of the pointer + is provided by the x and y arguments, in surface-local + coordinates. + + + + + + + + + The event is sent when a drag-and-drop operation is ended + because the implicit grab is removed. + + The drag-and-drop destination is expected to honor the last action + received through wl_data_offer.action, if the resulting action is + "copy" or "move", the destination can still perform + wl_data_offer.receive requests, and is expected to end all + transfers with a wl_data_offer.finish request. + + If the resulting action is "ask", the action will not be considered + final. The drag-and-drop destination is expected to perform one last + wl_data_offer.set_actions request, or wl_data_offer.destroy in order + to cancel the operation. + + + + + + The selection event is sent out to notify the client of a new + wl_data_offer for the selection for this device. The + data_device.data_offer and the data_offer.offer events are + sent out immediately before this event to introduce the data + offer object. The selection event is sent to a client + immediately before receiving keyboard focus and when a new + selection is set while the client has keyboard focus. The + data_offer is valid until a new data_offer or NULL is received + or until the client loses keyboard focus. Switching surface with + keyboard focus within the same client doesn't mean a new selection + will be sent. The client must destroy the previous selection + data_offer, if any, upon receiving this event. + + + + + + + + + This request destroys the data device. + + + + + + + The wl_data_device_manager is a singleton global object that + provides access to inter-client data transfer mechanisms such as + copy-and-paste and drag-and-drop. These mechanisms are tied to + a wl_seat and this interface lets a client get a wl_data_device + corresponding to a wl_seat. + + Depending on the version bound, the objects created from the bound + wl_data_device_manager object will have different requirements for + functioning properly. See wl_data_source.set_actions, + wl_data_offer.accept and wl_data_offer.finish for details. + + + + + Create a new data source. + + + + + + + Create a new data device for a given seat. + + + + + + + + + + This is a bitmask of the available/preferred actions in a + drag-and-drop operation. + + In the compositor, the selected action is a result of matching the + actions offered by the source and destination sides. "action" events + with a "none" action will be sent to both source and destination if + there is no match. All further checks will effectively happen on + (source actions ∩ destination actions). + + In addition, compositors may also pick different actions in + reaction to key modifiers being pressed. One common design that + is used in major toolkits (and the behavior recommended for + compositors) is: + + - If no modifiers are pressed, the first match (in bit order) + will be used. + - Pressing Shift selects "move", if enabled in the mask. + - Pressing Control selects "copy", if enabled in the mask. + + Behavior beyond that is considered implementation-dependent. + Compositors may for example bind other modifiers (like Alt/Meta) + or drags initiated with other buttons than BTN_LEFT to specific + actions (e.g. "ask"). + + + + + + + + + + + This interface is implemented by servers that provide + desktop-style user interfaces. + + It allows clients to associate a wl_shell_surface with + a basic surface. + + Note! This protocol is deprecated and not intended for production use. + For desktop-style user interfaces, use xdg_shell. Compositors and clients + should not implement this interface. + + + + + + + + + Create a shell surface for an existing surface. This gives + the wl_surface the role of a shell surface. If the wl_surface + already has another role, it raises a protocol error. + + Only one shell surface can be associated with a given surface. + + + + + + + + + An interface that may be implemented by a wl_surface, for + implementations that provide a desktop-style user interface. + + It provides requests to treat surfaces like toplevel, fullscreen + or popup windows, move, resize or maximize them, associate + metadata like title and class, etc. + + On the server side the object is automatically destroyed when + the related wl_surface is destroyed. On the client side, + wl_shell_surface_destroy() must be called before destroying + the wl_surface object. + + + + + A client must respond to a ping event with a pong request or + the client may be deemed unresponsive. + + + + + + + Start a pointer-driven move of the surface. + + This request must be used in response to a button press event. + The server may ignore move requests depending on the state of + the surface (e.g. fullscreen or maximized). + + + + + + + + These values are used to indicate which edge of a surface + is being dragged in a resize operation. The server may + use this information to adapt its behavior, e.g. choose + an appropriate cursor image. + + + + + + + + + + + + + + + Start a pointer-driven resizing of the surface. + + This request must be used in response to a button press event. + The server may ignore resize requests depending on the state of + the surface (e.g. fullscreen or maximized). + + + + + + + + + Map the surface as a toplevel surface. + + A toplevel surface is not fullscreen, maximized or transient. + + + + + + These flags specify details of the expected behaviour + of transient surfaces. Used in the set_transient request. + + + + + + + Map the surface relative to an existing surface. + + The x and y arguments specify the location of the upper left + corner of the surface relative to the upper left corner of the + parent surface, in surface-local coordinates. + + The flags argument controls details of the transient behaviour. + + + + + + + + + + Hints to indicate to the compositor how to deal with a conflict + between the dimensions of the surface and the dimensions of the + output. The compositor is free to ignore this parameter. + + + + + + + + + + Map the surface as a fullscreen surface. + + If an output parameter is given then the surface will be made + fullscreen on that output. If the client does not specify the + output then the compositor will apply its policy - usually + choosing the output on which the surface has the biggest surface + area. + + The client may specify a method to resolve a size conflict + between the output size and the surface size - this is provided + through the method parameter. + + The framerate parameter is used only when the method is set + to "driver", to indicate the preferred framerate. A value of 0 + indicates that the client does not care about framerate. The + framerate is specified in mHz, that is framerate of 60000 is 60Hz. + + A method of "scale" or "driver" implies a scaling operation of + the surface, either via a direct scaling operation or a change of + the output mode. This will override any kind of output scaling, so + that mapping a surface with a buffer size equal to the mode can + fill the screen independent of buffer_scale. + + A method of "fill" means we don't scale up the buffer, however + any output scale is applied. This means that you may run into + an edge case where the application maps a buffer with the same + size of the output mode but buffer_scale 1 (thus making a + surface larger than the output). In this case it is allowed to + downscale the results to fit the screen. + + The compositor must reply to this request with a configure event + with the dimensions for the output on which the surface will + be made fullscreen. + + + + + + + + + Map the surface as a popup. + + A popup surface is a transient surface with an added pointer + grab. + + An existing implicit grab will be changed to owner-events mode, + and the popup grab will continue after the implicit grab ends + (i.e. releasing the mouse button does not cause the popup to + be unmapped). + + The popup grab continues until the window is destroyed or a + mouse button is pressed in any other client's window. A click + in any of the client's surfaces is reported as normal, however, + clicks in other clients' surfaces will be discarded and trigger + the callback. + + The x and y arguments specify the location of the upper left + corner of the surface relative to the upper left corner of the + parent surface, in surface-local coordinates. + + + + + + + + + + + + Map the surface as a maximized surface. + + If an output parameter is given then the surface will be + maximized on that output. If the client does not specify the + output then the compositor will apply its policy - usually + choosing the output on which the surface has the biggest surface + area. + + The compositor will reply with a configure event telling + the expected new surface size. The operation is completed + on the next buffer attach to this surface. + + A maximized surface typically fills the entire output it is + bound to, except for desktop elements such as panels. This is + the main difference between a maximized shell surface and a + fullscreen shell surface. + + The details depend on the compositor implementation. + + + + + + + Set a short title for the surface. + + This string may be used to identify the surface in a task bar, + window list, or other user interface elements provided by the + compositor. + + The string must be encoded in UTF-8. + + + + + + + Set a class for the surface. + + The surface class identifies the general class of applications + to which the surface belongs. A common convention is to use the + file name (or the full path if it is a non-standard location) of + the application's .desktop file as the class. + + + + + + + Ping a client to check if it is receiving events and sending + requests. A client is expected to reply with a pong request. + + + + + + + The configure event asks the client to resize its surface. + + The size is a hint, in the sense that the client is free to + ignore it if it doesn't resize, pick a smaller size (to + satisfy aspect ratio or resize in steps of NxM pixels). + + The edges parameter provides a hint about how the surface + was resized. The client may use this information to decide + how to adjust its content to the new size (e.g. a scrolling + area might adjust its content position to leave the viewable + content unmoved). + + The client is free to dismiss all but the last configure + event it received. + + The width and height arguments specify the size of the window + in surface-local coordinates. + + + + + + + + + The popup_done event is sent out when a popup grab is broken, + that is, when the user clicks a surface that doesn't belong + to the client owning the popup surface. + + + + + + + A surface is a rectangular area that may be displayed on zero + or more outputs, and shown any number of times at the compositor's + discretion. They can present wl_buffers, receive user input, and + define a local coordinate system. + + The size of a surface (and relative positions on it) is described + in surface-local coordinates, which may differ from the buffer + coordinates of the pixel content, in case a buffer_transform + or a buffer_scale is used. + + A surface without a "role" is fairly useless: a compositor does + not know where, when or how to present it. The role is the + purpose of a wl_surface. Examples of roles are a cursor for a + pointer (as set by wl_pointer.set_cursor), a drag icon + (wl_data_device.start_drag), a sub-surface + (wl_subcompositor.get_subsurface), and a window as defined by a + shell protocol (e.g. wl_shell.get_shell_surface). + + A surface can have only one role at a time. Initially a + wl_surface does not have a role. Once a wl_surface is given a + role, it is set permanently for the whole lifetime of the + wl_surface object. Giving the current role again is allowed, + unless explicitly forbidden by the relevant interface + specification. + + Surface roles are given by requests in other interfaces such as + wl_pointer.set_cursor. The request should explicitly mention + that this request gives a role to a wl_surface. Often, this + request also creates a new protocol object that represents the + role and adds additional functionality to wl_surface. When a + client wants to destroy a wl_surface, they must destroy this role + object before the wl_surface, otherwise a defunct_role_object error is + sent. + + Destroying the role object does not remove the role from the + wl_surface, but it may stop the wl_surface from "playing the role". + For instance, if a wl_subsurface object is destroyed, the wl_surface + it was created for will be unmapped and forget its position and + z-order. It is allowed to create a wl_subsurface for the same + wl_surface again, but it is not allowed to use the wl_surface as + a cursor (cursor is a different role than sub-surface, and role + switching is not allowed). + + + + + These errors can be emitted in response to wl_surface requests. + + + + + + + + + + + Deletes the surface and invalidates its object ID. + + + + + + Set a buffer as the content of this surface. + + The new size of the surface is calculated based on the buffer + size transformed by the inverse buffer_transform and the + inverse buffer_scale. This means that at commit time the supplied + buffer size must be an integer multiple of the buffer_scale. If + that's not the case, an invalid_size error is sent. + + The x and y arguments specify the location of the new pending + buffer's upper left corner, relative to the current buffer's upper + left corner, in surface-local coordinates. In other words, the + x and y, combined with the new surface size define in which + directions the surface's size changes. Setting anything other than 0 + as x and y arguments is discouraged, and should instead be replaced + with using the separate wl_surface.offset request. + + When the bound wl_surface version is 5 or higher, passing any + non-zero x or y is a protocol violation, and will result in an + 'invalid_offset' error being raised. The x and y arguments are ignored + and do not change the pending state. To achieve equivalent semantics, + use wl_surface.offset. + + Surface contents are double-buffered state, see wl_surface.commit. + + The initial surface contents are void; there is no content. + wl_surface.attach assigns the given wl_buffer as the pending + wl_buffer. wl_surface.commit makes the pending wl_buffer the new + surface contents, and the size of the surface becomes the size + calculated from the wl_buffer, as described above. After commit, + there is no pending buffer until the next attach. + + Committing a pending wl_buffer allows the compositor to read the + pixels in the wl_buffer. The compositor may access the pixels at + any time after the wl_surface.commit request. When the compositor + will not access the pixels anymore, it will send the + wl_buffer.release event. Only after receiving wl_buffer.release, + the client may reuse the wl_buffer. A wl_buffer that has been + attached and then replaced by another attach instead of committed + will not receive a release event, and is not used by the + compositor. + + If a pending wl_buffer has been committed to more than one wl_surface, + the delivery of wl_buffer.release events becomes undefined. A well + behaved client should not rely on wl_buffer.release events in this + case. Alternatively, a client could create multiple wl_buffer objects + from the same backing storage or use wp_linux_buffer_release. + + Destroying the wl_buffer after wl_buffer.release does not change + the surface contents. Destroying the wl_buffer before wl_buffer.release + is allowed as long as the underlying buffer storage isn't re-used (this + can happen e.g. on client process termination). However, if the client + destroys the wl_buffer before receiving the wl_buffer.release event and + mutates the underlying buffer storage, the surface contents become + undefined immediately. + + If wl_surface.attach is sent with a NULL wl_buffer, the + following wl_surface.commit will remove the surface content. + + + + + + + + + This request is used to describe the regions where the pending + buffer is different from the current surface contents, and where + the surface therefore needs to be repainted. The compositor + ignores the parts of the damage that fall outside of the surface. + + Damage is double-buffered state, see wl_surface.commit. + + The damage rectangle is specified in surface-local coordinates, + where x and y specify the upper left corner of the damage rectangle. + + The initial value for pending damage is empty: no damage. + wl_surface.damage adds pending damage: the new pending damage + is the union of old pending damage and the given rectangle. + + wl_surface.commit assigns pending damage as the current damage, + and clears pending damage. The server will clear the current + damage as it repaints the surface. + + Note! New clients should not use this request. Instead damage can be + posted with wl_surface.damage_buffer which uses buffer coordinates + instead of surface coordinates. + + + + + + + + + + Request a notification when it is a good time to start drawing a new + frame, by creating a frame callback. This is useful for throttling + redrawing operations, and driving animations. + + When a client is animating on a wl_surface, it can use the 'frame' + request to get notified when it is a good time to draw and commit the + next frame of animation. If the client commits an update earlier than + that, it is likely that some updates will not make it to the display, + and the client is wasting resources by drawing too often. + + The frame request will take effect on the next wl_surface.commit. + The notification will only be posted for one frame unless + requested again. For a wl_surface, the notifications are posted in + the order the frame requests were committed. + + The server must send the notifications so that a client + will not send excessive updates, while still allowing + the highest possible update rate for clients that wait for the reply + before drawing again. The server should give some time for the client + to draw and commit after sending the frame callback events to let it + hit the next output refresh. + + A server should avoid signaling the frame callbacks if the + surface is not visible in any way, e.g. the surface is off-screen, + or completely obscured by other opaque surfaces. + + The object returned by this request will be destroyed by the + compositor after the callback is fired and as such the client must not + attempt to use it after that point. + + The callback_data passed in the callback is the current time, in + milliseconds, with an undefined base. + + + + + + + This request sets the region of the surface that contains + opaque content. + + The opaque region is an optimization hint for the compositor + that lets it optimize the redrawing of content behind opaque + regions. Setting an opaque region is not required for correct + behaviour, but marking transparent content as opaque will result + in repaint artifacts. + + The opaque region is specified in surface-local coordinates. + + The compositor ignores the parts of the opaque region that fall + outside of the surface. + + Opaque region is double-buffered state, see wl_surface.commit. + + wl_surface.set_opaque_region changes the pending opaque region. + wl_surface.commit copies the pending region to the current region. + Otherwise, the pending and current regions are never changed. + + The initial value for an opaque region is empty. Setting the pending + opaque region has copy semantics, and the wl_region object can be + destroyed immediately. A NULL wl_region causes the pending opaque + region to be set to empty. + + + + + + + This request sets the region of the surface that can receive + pointer and touch events. + + Input events happening outside of this region will try the next + surface in the server surface stack. The compositor ignores the + parts of the input region that fall outside of the surface. + + The input region is specified in surface-local coordinates. + + Input region is double-buffered state, see wl_surface.commit. + + wl_surface.set_input_region changes the pending input region. + wl_surface.commit copies the pending region to the current region. + Otherwise the pending and current regions are never changed, + except cursor and icon surfaces are special cases, see + wl_pointer.set_cursor and wl_data_device.start_drag. + + The initial value for an input region is infinite. That means the + whole surface will accept input. Setting the pending input region + has copy semantics, and the wl_region object can be destroyed + immediately. A NULL wl_region causes the input region to be set + to infinite. + + + + + + + Surface state (input, opaque, and damage regions, attached buffers, + etc.) is double-buffered. Protocol requests modify the pending state, + as opposed to the current state in use by the compositor. A commit + request atomically applies all pending state, replacing the current + state. After commit, the new pending state is as documented for each + related request. + + On commit, a pending wl_buffer is applied first, and all other state + second. This means that all coordinates in double-buffered state are + relative to the new wl_buffer coming into use, except for + wl_surface.attach itself. If there is no pending wl_buffer, the + coordinates are relative to the current surface contents. + + All requests that need a commit to become effective are documented + to affect double-buffered state. + + Other interfaces may add further double-buffered surface state. + + + + + + This is emitted whenever a surface's creation, movement, or resizing + results in some part of it being within the scanout region of an + output. + + Note that a surface may be overlapping with zero or more outputs. + + + + + + + This is emitted whenever a surface's creation, movement, or resizing + results in it no longer having any part of it within the scanout region + of an output. + + Clients should not use the number of outputs the surface is on for frame + throttling purposes. The surface might be hidden even if no leave event + has been sent, and the compositor might expect new surface content + updates even if no enter event has been sent. The frame event should be + used instead. + + + + + + + + + This request sets an optional transformation on how the compositor + interprets the contents of the buffer attached to the surface. The + accepted values for the transform parameter are the values for + wl_output.transform. + + Buffer transform is double-buffered state, see wl_surface.commit. + + A newly created surface has its buffer transformation set to normal. + + wl_surface.set_buffer_transform changes the pending buffer + transformation. wl_surface.commit copies the pending buffer + transformation to the current one. Otherwise, the pending and current + values are never changed. + + The purpose of this request is to allow clients to render content + according to the output transform, thus permitting the compositor to + use certain optimizations even if the display is rotated. Using + hardware overlays and scanning out a client buffer for fullscreen + surfaces are examples of such optimizations. Those optimizations are + highly dependent on the compositor implementation, so the use of this + request should be considered on a case-by-case basis. + + Note that if the transform value includes 90 or 270 degree rotation, + the width of the buffer will become the surface height and the height + of the buffer will become the surface width. + + If transform is not one of the values from the + wl_output.transform enum the invalid_transform protocol error + is raised. + + + + + + + + + This request sets an optional scaling factor on how the compositor + interprets the contents of the buffer attached to the window. + + Buffer scale is double-buffered state, see wl_surface.commit. + + A newly created surface has its buffer scale set to 1. + + wl_surface.set_buffer_scale changes the pending buffer scale. + wl_surface.commit copies the pending buffer scale to the current one. + Otherwise, the pending and current values are never changed. + + The purpose of this request is to allow clients to supply higher + resolution buffer data for use on high resolution outputs. It is + intended that you pick the same buffer scale as the scale of the + output that the surface is displayed on. This means the compositor + can avoid scaling when rendering the surface on that output. + + Note that if the scale is larger than 1, then you have to attach + a buffer that is larger (by a factor of scale in each dimension) + than the desired surface size. + + If scale is not positive the invalid_scale protocol error is + raised. + + + + + + + + This request is used to describe the regions where the pending + buffer is different from the current surface contents, and where + the surface therefore needs to be repainted. The compositor + ignores the parts of the damage that fall outside of the surface. + + Damage is double-buffered state, see wl_surface.commit. + + The damage rectangle is specified in buffer coordinates, + where x and y specify the upper left corner of the damage rectangle. + + The initial value for pending damage is empty: no damage. + wl_surface.damage_buffer adds pending damage: the new pending + damage is the union of old pending damage and the given rectangle. + + wl_surface.commit assigns pending damage as the current damage, + and clears pending damage. The server will clear the current + damage as it repaints the surface. + + This request differs from wl_surface.damage in only one way - it + takes damage in buffer coordinates instead of surface-local + coordinates. While this generally is more intuitive than surface + coordinates, it is especially desirable when using wp_viewport + or when a drawing library (like EGL) is unaware of buffer scale + and buffer transform. + + Note: Because buffer transformation changes and damage requests may + be interleaved in the protocol stream, it is impossible to determine + the actual mapping between surface and buffer damage until + wl_surface.commit time. Therefore, compositors wishing to take both + kinds of damage into account will have to accumulate damage from the + two requests separately and only transform from one to the other + after receiving the wl_surface.commit. + + + + + + + + + + + + The x and y arguments specify the location of the new pending + buffer's upper left corner, relative to the current buffer's upper + left corner, in surface-local coordinates. In other words, the + x and y, combined with the new surface size define in which + directions the surface's size changes. + + Surface location offset is double-buffered state, see + wl_surface.commit. + + This request is semantically equivalent to and the replaces the x and y + arguments in the wl_surface.attach request in wl_surface versions prior + to 5. See wl_surface.attach for details. + + + + + + + + + + This event indicates the preferred buffer scale for this surface. It is + sent whenever the compositor's preference changes. + + It is intended that scaling aware clients use this event to scale their + content and use wl_surface.set_buffer_scale to indicate the scale they + have rendered with. This allows clients to supply a higher detail + buffer. + + + + + + + This event indicates the preferred buffer transform for this surface. + It is sent whenever the compositor's preference changes. + + It is intended that transform aware clients use this event to apply the + transform to their content and use wl_surface.set_buffer_transform to + indicate the transform they have rendered with. + + + + + + + + A seat is a group of keyboards, pointer and touch devices. This + object is published as a global during start up, or when such a + device is hot plugged. A seat typically has a pointer and + maintains a keyboard focus and a pointer focus. + + + + + This is a bitmask of capabilities this seat has; if a member is + set, then it is present on the seat. + + + + + + + + + These errors can be emitted in response to wl_seat requests. + + + + + + + This is emitted whenever a seat gains or loses the pointer, + keyboard or touch capabilities. The argument is a capability + enum containing the complete set of capabilities this seat has. + + When the pointer capability is added, a client may create a + wl_pointer object using the wl_seat.get_pointer request. This object + will receive pointer events until the capability is removed in the + future. + + When the pointer capability is removed, a client should destroy the + wl_pointer objects associated with the seat where the capability was + removed, using the wl_pointer.release request. No further pointer + events will be received on these objects. + + In some compositors, if a seat regains the pointer capability and a + client has a previously obtained wl_pointer object of version 4 or + less, that object may start sending pointer events again. This + behavior is considered a misinterpretation of the intended behavior + and must not be relied upon by the client. wl_pointer objects of + version 5 or later must not send events if created before the most + recent event notifying the client of an added pointer capability. + + The above behavior also applies to wl_keyboard and wl_touch with the + keyboard and touch capabilities, respectively. + + + + + + + The ID provided will be initialized to the wl_pointer interface + for this seat. + + This request only takes effect if the seat has the pointer + capability, or has had the pointer capability in the past. + It is a protocol violation to issue this request on a seat that has + never had the pointer capability. The missing_capability error will + be sent in this case. + + + + + + + The ID provided will be initialized to the wl_keyboard interface + for this seat. + + This request only takes effect if the seat has the keyboard + capability, or has had the keyboard capability in the past. + It is a protocol violation to issue this request on a seat that has + never had the keyboard capability. The missing_capability error will + be sent in this case. + + + + + + + The ID provided will be initialized to the wl_touch interface + for this seat. + + This request only takes effect if the seat has the touch + capability, or has had the touch capability in the past. + It is a protocol violation to issue this request on a seat that has + never had the touch capability. The missing_capability error will + be sent in this case. + + + + + + + + + In a multi-seat configuration the seat name can be used by clients to + help identify which physical devices the seat represents. + + The seat name is a UTF-8 string with no convention defined for its + contents. Each name is unique among all wl_seat globals. The name is + only guaranteed to be unique for the current compositor instance. + + The same seat names are used for all clients. Thus, the name can be + shared across processes to refer to a specific wl_seat global. + + The name event is sent after binding to the seat global. This event is + only sent once per seat object, and the name does not change over the + lifetime of the wl_seat global. + + Compositors may re-use the same seat name if the wl_seat global is + destroyed and re-created later. + + + + + + + + + Using this request a client can tell the server that it is not going to + use the seat object anymore. + + + + + + + + The wl_pointer interface represents one or more input devices, + such as mice, which control the pointer location and pointer_focus + of a seat. + + The wl_pointer interface generates motion, enter and leave + events for the surfaces that the pointer is located over, + and button and axis events for button presses, button releases + and scrolling. + + + + + + + + + Set the pointer surface, i.e., the surface that contains the + pointer image (cursor). This request gives the surface the role + of a cursor. If the surface already has another role, it raises + a protocol error. + + The cursor actually changes only if the pointer + focus for this device is one of the requesting client's surfaces + or the surface parameter is the current pointer surface. If + there was a previous surface set with this request it is + replaced. If surface is NULL, the pointer image is hidden. + + The parameters hotspot_x and hotspot_y define the position of + the pointer surface relative to the pointer location. Its + top-left corner is always at (x, y) - (hotspot_x, hotspot_y), + where (x, y) are the coordinates of the pointer location, in + surface-local coordinates. + + On surface.attach requests to the pointer surface, hotspot_x + and hotspot_y are decremented by the x and y parameters + passed to the request. Attach must be confirmed by + wl_surface.commit as usual. + + The hotspot can also be updated by passing the currently set + pointer surface to this request with new values for hotspot_x + and hotspot_y. + + The input region is ignored for wl_surfaces with the role of + a cursor. When the use as a cursor ends, the wl_surface is + unmapped. + + The serial parameter must match the latest wl_pointer.enter + serial number sent to the client. Otherwise the request will be + ignored. + + + + + + + + + + Notification that this seat's pointer is focused on a certain + surface. + + When a seat's focus enters a surface, the pointer image + is undefined and a client should respond to this event by setting + an appropriate pointer image with the set_cursor request. + + + + + + + + + + Notification that this seat's pointer is no longer focused on + a certain surface. + + The leave notification is sent before the enter notification + for the new focus. + + + + + + + + Notification of pointer location change. The arguments + surface_x and surface_y are the location relative to the + focused surface. + + + + + + + + + Describes the physical state of a button that produced the button + event. + + + + + + + + Mouse button click and release notifications. + + The location of the click is given by the last motion or + enter event. + The time argument is a timestamp with millisecond + granularity, with an undefined base. + + The button is a button code as defined in the Linux kernel's + linux/input-event-codes.h header file, e.g. BTN_LEFT. + + Any 16-bit button code value is reserved for future additions to the + kernel's event code list. All other button codes above 0xFFFF are + currently undefined but may be used in future versions of this + protocol. + + + + + + + + + + Describes the axis types of scroll events. + + + + + + + + Scroll and other axis notifications. + + For scroll events (vertical and horizontal scroll axes), the + value parameter is the length of a vector along the specified + axis in a coordinate space identical to those of motion events, + representing a relative movement along the specified axis. + + For devices that support movements non-parallel to axes multiple + axis events will be emitted. + + When applicable, for example for touch pads, the server can + choose to emit scroll events where the motion vector is + equivalent to a motion event vector. + + When applicable, a client can transform its content relative to the + scroll distance. + + + + + + + + + + + Using this request a client can tell the server that it is not going to + use the pointer object anymore. + + This request destroys the pointer proxy object, so clients must not call + wl_pointer_destroy() after using this request. + + + + + + + + Indicates the end of a set of events that logically belong together. + A client is expected to accumulate the data in all events within the + frame before proceeding. + + All wl_pointer events before a wl_pointer.frame event belong + logically together. For example, in a diagonal scroll motion the + compositor will send an optional wl_pointer.axis_source event, two + wl_pointer.axis events (horizontal and vertical) and finally a + wl_pointer.frame event. The client may use this information to + calculate a diagonal vector for scrolling. + + When multiple wl_pointer.axis events occur within the same frame, + the motion vector is the combined motion of all events. + When a wl_pointer.axis and a wl_pointer.axis_stop event occur within + the same frame, this indicates that axis movement in one axis has + stopped but continues in the other axis. + When multiple wl_pointer.axis_stop events occur within the same + frame, this indicates that these axes stopped in the same instance. + + A wl_pointer.frame event is sent for every logical event group, + even if the group only contains a single wl_pointer event. + Specifically, a client may get a sequence: motion, frame, button, + frame, axis, frame, axis_stop, frame. + + The wl_pointer.enter and wl_pointer.leave events are logical events + generated by the compositor and not the hardware. These events are + also grouped by a wl_pointer.frame. When a pointer moves from one + surface to another, a compositor should group the + wl_pointer.leave event within the same wl_pointer.frame. + However, a client must not rely on wl_pointer.leave and + wl_pointer.enter being in the same wl_pointer.frame. + Compositor-specific policies may require the wl_pointer.leave and + wl_pointer.enter event being split across multiple wl_pointer.frame + groups. + + + + + + Describes the source types for axis events. This indicates to the + client how an axis event was physically generated; a client may + adjust the user interface accordingly. For example, scroll events + from a "finger" source may be in a smooth coordinate space with + kinetic scrolling whereas a "wheel" source may be in discrete steps + of a number of lines. + + The "continuous" axis source is a device generating events in a + continuous coordinate space, but using something other than a + finger. One example for this source is button-based scrolling where + the vertical motion of a device is converted to scroll events while + a button is held down. + + The "wheel tilt" axis source indicates that the actual device is a + wheel but the scroll event is not caused by a rotation but a + (usually sideways) tilt of the wheel. + + + + + + + + + + Source information for scroll and other axes. + + This event does not occur on its own. It is sent before a + wl_pointer.frame event and carries the source information for + all events within that frame. + + The source specifies how this event was generated. If the source is + wl_pointer.axis_source.finger, a wl_pointer.axis_stop event will be + sent when the user lifts the finger off the device. + + If the source is wl_pointer.axis_source.wheel, + wl_pointer.axis_source.wheel_tilt or + wl_pointer.axis_source.continuous, a wl_pointer.axis_stop event may + or may not be sent. Whether a compositor sends an axis_stop event + for these sources is hardware-specific and implementation-dependent; + clients must not rely on receiving an axis_stop event for these + scroll sources and should treat scroll sequences from these scroll + sources as unterminated by default. + + This event is optional. If the source is unknown for a particular + axis event sequence, no event is sent. + Only one wl_pointer.axis_source event is permitted per frame. + + The order of wl_pointer.axis_discrete and wl_pointer.axis_source is + not guaranteed. + + + + + + + Stop notification for scroll and other axes. + + For some wl_pointer.axis_source types, a wl_pointer.axis_stop event + is sent to notify a client that the axis sequence has terminated. + This enables the client to implement kinetic scrolling. + See the wl_pointer.axis_source documentation for information on when + this event may be generated. + + Any wl_pointer.axis events with the same axis_source after this + event should be considered as the start of a new axis motion. + + The timestamp is to be interpreted identical to the timestamp in the + wl_pointer.axis event. The timestamp value may be the same as a + preceding wl_pointer.axis event. + + + + + + + + Discrete step information for scroll and other axes. + + This event carries the axis value of the wl_pointer.axis event in + discrete steps (e.g. mouse wheel clicks). + + This event is deprecated with wl_pointer version 8 - this event is not + sent to clients supporting version 8 or later. + + This event does not occur on its own, it is coupled with a + wl_pointer.axis event that represents this axis value on a + continuous scale. The protocol guarantees that each axis_discrete + event is always followed by exactly one axis event with the same + axis number within the same wl_pointer.frame. Note that the protocol + allows for other events to occur between the axis_discrete and + its coupled axis event, including other axis_discrete or axis + events. A wl_pointer.frame must not contain more than one axis_discrete + event per axis type. + + This event is optional; continuous scrolling devices + like two-finger scrolling on touchpads do not have discrete + steps and do not generate this event. + + The discrete value carries the directional information. e.g. a value + of -2 is two steps towards the negative direction of this axis. + + The axis number is identical to the axis number in the associated + axis event. + + The order of wl_pointer.axis_discrete and wl_pointer.axis_source is + not guaranteed. + + + + + + + + Discrete high-resolution scroll information. + + This event carries high-resolution wheel scroll information, + with each multiple of 120 representing one logical scroll step + (a wheel detent). For example, an axis_value120 of 30 is one quarter of + a logical scroll step in the positive direction, a value120 of + -240 are two logical scroll steps in the negative direction within the + same hardware event. + Clients that rely on discrete scrolling should accumulate the + value120 to multiples of 120 before processing the event. + + The value120 must not be zero. + + This event replaces the wl_pointer.axis_discrete event in clients + supporting wl_pointer version 8 or later. + + Where a wl_pointer.axis_source event occurs in the same + wl_pointer.frame, the axis source applies to this event. + + The order of wl_pointer.axis_value120 and wl_pointer.axis_source is + not guaranteed. + + + + + + + + + + This specifies the direction of the physical motion that caused a + wl_pointer.axis event, relative to the wl_pointer.axis direction. + + + + + + + + Relative directional information of the entity causing the axis + motion. + + For a wl_pointer.axis event, the wl_pointer.axis_relative_direction + event specifies the movement direction of the entity causing the + wl_pointer.axis event. For example: + - if a user's fingers on a touchpad move down and this + causes a wl_pointer.axis vertical_scroll down event, the physical + direction is 'identical' + - if a user's fingers on a touchpad move down and this causes a + wl_pointer.axis vertical_scroll up scroll up event ('natural + scrolling'), the physical direction is 'inverted'. + + A client may use this information to adjust scroll motion of + components. Specifically, enabling natural scrolling causes the + content to change direction compared to traditional scrolling. + Some widgets like volume control sliders should usually match the + physical direction regardless of whether natural scrolling is + active. This event enables clients to match the scroll direction of + a widget to the physical direction. + + This event does not occur on its own, it is coupled with a + wl_pointer.axis event that represents this axis value. + The protocol guarantees that each axis_relative_direction event is + always followed by exactly one axis event with the same + axis number within the same wl_pointer.frame. Note that the protocol + allows for other events to occur between the axis_relative_direction + and its coupled axis event. + + The axis number is identical to the axis number in the associated + axis event. + + The order of wl_pointer.axis_relative_direction, + wl_pointer.axis_discrete and wl_pointer.axis_source is not + guaranteed. + + + + + + + + + The wl_keyboard interface represents one or more keyboards + associated with a seat. + + + + + This specifies the format of the keymap provided to the + client with the wl_keyboard.keymap event. + + + + + + + + This event provides a file descriptor to the client which can be + memory-mapped in read-only mode to provide a keyboard mapping + description. + + From version 7 onwards, the fd must be mapped with MAP_PRIVATE by + the recipient, as MAP_SHARED may fail. + + + + + + + + + Notification that this seat's keyboard focus is on a certain + surface. + + The compositor must send the wl_keyboard.modifiers event after this + event. + + + + + + + + + Notification that this seat's keyboard focus is no longer on + a certain surface. + + The leave notification is sent before the enter notification + for the new focus. + + After this event client must assume that all keys, including modifiers, + are lifted and also it must stop key repeating if there's some going on. + + + + + + + + Describes the physical state of a key that produced the key event. + + + + + + + + A key was pressed or released. + The time argument is a timestamp with millisecond + granularity, with an undefined base. + + The key is a platform-specific key code that can be interpreted + by feeding it to the keyboard mapping (see the keymap event). + + If this event produces a change in modifiers, then the resulting + wl_keyboard.modifiers event must be sent after this event. + + + + + + + + + + Notifies clients that the modifier and/or group state has + changed, and it should update its local state. + + + + + + + + + + + + + + + + + + + Informs the client about the keyboard's repeat rate and delay. + + This event is sent as soon as the wl_keyboard object has been created, + and is guaranteed to be received by the client before any key press + event. + + Negative values for either rate or delay are illegal. A rate of zero + will disable any repeating (regardless of the value of delay). + + This event can be sent later on as well with a new value if necessary, + so clients should continue listening for the event past the creation + of wl_keyboard. + + + + + + + + + The wl_touch interface represents a touchscreen + associated with a seat. + + Touch interactions can consist of one or more contacts. + For each contact, a series of events is generated, starting + with a down event, followed by zero or more motion events, + and ending with an up event. Events relating to the same + contact point can be identified by the ID of the sequence. + + + + + A new touch point has appeared on the surface. This touch point is + assigned a unique ID. Future events from this touch point reference + this ID. The ID ceases to be valid after a touch up event and may be + reused in the future. + + + + + + + + + + + + The touch point has disappeared. No further events will be sent for + this touch point and the touch point's ID is released and may be + reused in a future touch down event. + + + + + + + + + A touch point has changed coordinates. + + + + + + + + + + Indicates the end of a set of events that logically belong together. + A client is expected to accumulate the data in all events within the + frame before proceeding. + + A wl_touch.frame terminates at least one event but otherwise no + guarantee is provided about the set of events within a frame. A client + must assume that any state not updated in a frame is unchanged from the + previously known state. + + + + + + Sent if the compositor decides the touch stream is a global + gesture. No further events are sent to the clients from that + particular gesture. Touch cancellation applies to all touch points + currently active on this client's surface. The client is + responsible for finalizing the touch points, future touch points on + this surface may reuse the touch point ID. + + + + + + + + + + + + + + Sent when a touchpoint has changed its shape. + + This event does not occur on its own. It is sent before a + wl_touch.frame event and carries the new shape information for + any previously reported, or new touch points of that frame. + + Other events describing the touch point such as wl_touch.down, + wl_touch.motion or wl_touch.orientation may be sent within the + same wl_touch.frame. A client should treat these events as a single + logical touch point update. The order of wl_touch.shape, + wl_touch.orientation and wl_touch.motion is not guaranteed. + A wl_touch.down event is guaranteed to occur before the first + wl_touch.shape event for this touch ID but both events may occur within + the same wl_touch.frame. + + A touchpoint shape is approximated by an ellipse through the major and + minor axis length. The major axis length describes the longer diameter + of the ellipse, while the minor axis length describes the shorter + diameter. Major and minor are orthogonal and both are specified in + surface-local coordinates. The center of the ellipse is always at the + touchpoint location as reported by wl_touch.down or wl_touch.move. + + This event is only sent by the compositor if the touch device supports + shape reports. The client has to make reasonable assumptions about the + shape if it did not receive this event. + + + + + + + + + Sent when a touchpoint has changed its orientation. + + This event does not occur on its own. It is sent before a + wl_touch.frame event and carries the new shape information for + any previously reported, or new touch points of that frame. + + Other events describing the touch point such as wl_touch.down, + wl_touch.motion or wl_touch.shape may be sent within the + same wl_touch.frame. A client should treat these events as a single + logical touch point update. The order of wl_touch.shape, + wl_touch.orientation and wl_touch.motion is not guaranteed. + A wl_touch.down event is guaranteed to occur before the first + wl_touch.orientation event for this touch ID but both events may occur + within the same wl_touch.frame. + + The orientation describes the clockwise angle of a touchpoint's major + axis to the positive surface y-axis and is normalized to the -180 to + +180 degree range. The granularity of orientation depends on the touch + device, some devices only support binary rotation values between 0 and + 90 degrees. + + This event is only sent by the compositor if the touch device supports + orientation reports. + + + + + + + + + An output describes part of the compositor geometry. The + compositor works in the 'compositor coordinate system' and an + output corresponds to a rectangular area in that space that is + actually visible. This typically corresponds to a monitor that + displays part of the compositor space. This object is published + as global during start up, or when a monitor is hotplugged. + + + + + This enumeration describes how the physical + pixels on an output are laid out. + + + + + + + + + + + + This describes the transform that a compositor will apply to a + surface to compensate for the rotation or mirroring of an + output device. + + The flipped values correspond to an initial flip around a + vertical axis followed by rotation. + + The purpose is mainly to allow clients to render accordingly and + tell the compositor, so that for fullscreen surfaces, the + compositor will still be able to scan out directly from client + surfaces. + + + + + + + + + + + + + + The geometry event describes geometric properties of the output. + The event is sent when binding to the output object and whenever + any of the properties change. + + The physical size can be set to zero if it doesn't make sense for this + output (e.g. for projectors or virtual outputs). + + The geometry event will be followed by a done event (starting from + version 2). + + Note: wl_output only advertises partial information about the output + position and identification. Some compositors, for instance those not + implementing a desktop-style output layout or those exposing virtual + outputs, might fake this information. Instead of using x and y, clients + should use xdg_output.logical_position. Instead of using make and model, + clients should use name and description. + + + + + + + + + + + + + + These flags describe properties of an output mode. + They are used in the flags bitfield of the mode event. + + + + + + + + The mode event describes an available mode for the output. + + The event is sent when binding to the output object and there + will always be one mode, the current mode. The event is sent + again if an output changes mode, for the mode that is now + current. In other words, the current mode is always the last + mode that was received with the current flag set. + + Non-current modes are deprecated. A compositor can decide to only + advertise the current mode and never send other modes. Clients + should not rely on non-current modes. + + The size of a mode is given in physical hardware units of + the output device. This is not necessarily the same as + the output size in the global compositor space. For instance, + the output may be scaled, as described in wl_output.scale, + or transformed, as described in wl_output.transform. Clients + willing to retrieve the output size in the global compositor + space should use xdg_output.logical_size instead. + + The vertical refresh rate can be set to zero if it doesn't make + sense for this output (e.g. for virtual outputs). + + The mode event will be followed by a done event (starting from + version 2). + + Clients should not use the refresh rate to schedule frames. Instead, + they should use the wl_surface.frame event or the presentation-time + protocol. + + Note: this information is not always meaningful for all outputs. Some + compositors, such as those exposing virtual outputs, might fake the + refresh rate or the size. + + + + + + + + + + + + This event is sent after all other properties have been + sent after binding to the output object and after any + other property changes done after that. This allows + changes to the output properties to be seen as + atomic, even if they happen via multiple events. + + + + + + This event contains scaling geometry information + that is not in the geometry event. It may be sent after + binding the output object or if the output scale changes + later. If it is not sent, the client should assume a + scale of 1. + + A scale larger than 1 means that the compositor will + automatically scale surface buffers by this amount + when rendering. This is used for very high resolution + displays where applications rendering at the native + resolution would be too small to be legible. + + It is intended that scaling aware clients track the + current output of a surface, and if it is on a scaled + output it should use wl_surface.set_buffer_scale with + the scale of the output. That way the compositor can + avoid scaling the surface, and the client can supply + a higher detail image. + + The scale event will be followed by a done event. + + + + + + + + + Using this request a client can tell the server that it is not going to + use the output object anymore. + + + + + + + + Many compositors will assign user-friendly names to their outputs, show + them to the user, allow the user to refer to an output, etc. The client + may wish to know this name as well to offer the user similar behaviors. + + The name is a UTF-8 string with no convention defined for its contents. + Each name is unique among all wl_output globals. The name is only + guaranteed to be unique for the compositor instance. + + The same output name is used for all clients for a given wl_output + global. Thus, the name can be shared across processes to refer to a + specific wl_output global. + + The name is not guaranteed to be persistent across sessions, thus cannot + be used to reliably identify an output in e.g. configuration files. + + Examples of names include 'HDMI-A-1', 'WL-1', 'X11-1', etc. However, do + not assume that the name is a reflection of an underlying DRM connector, + X11 connection, etc. + + The name event is sent after binding the output object. This event is + only sent once per output object, and the name does not change over the + lifetime of the wl_output global. + + Compositors may re-use the same output name if the wl_output global is + destroyed and re-created later. Compositors should avoid re-using the + same name if possible. + + The name event will be followed by a done event. + + + + + + + Many compositors can produce human-readable descriptions of their + outputs. The client may wish to know this description as well, e.g. for + output selection purposes. + + The description is a UTF-8 string with no convention defined for its + contents. The description is not guaranteed to be unique among all + wl_output globals. Examples might include 'Foocorp 11" Display' or + 'Virtual X11 output via :1'. + + The description event is sent after binding the output object and + whenever the description changes. The description is optional, and may + not be sent at all. + + The description event will be followed by a done event. + + + + + + + + A region object describes an area. + + Region objects are used to describe the opaque and input + regions of a surface. + + + + + Destroy the region. This will invalidate the object ID. + + + + + + Add the specified rectangle to the region. + + + + + + + + + + Subtract the specified rectangle from the region. + + + + + + + + + + + The global interface exposing sub-surface compositing capabilities. + A wl_surface, that has sub-surfaces associated, is called the + parent surface. Sub-surfaces can be arbitrarily nested and create + a tree of sub-surfaces. + + The root surface in a tree of sub-surfaces is the main + surface. The main surface cannot be a sub-surface, because + sub-surfaces must always have a parent. + + A main surface with its sub-surfaces forms a (compound) window. + For window management purposes, this set of wl_surface objects is + to be considered as a single window, and it should also behave as + such. + + The aim of sub-surfaces is to offload some of the compositing work + within a window from clients to the compositor. A prime example is + a video player with decorations and video in separate wl_surface + objects. This should allow the compositor to pass YUV video buffer + processing to dedicated overlay hardware when possible. + + + + + Informs the server that the client will not be using this + protocol object anymore. This does not affect any other + objects, wl_subsurface objects included. + + + + + + + + + + + Create a sub-surface interface for the given surface, and + associate it with the given parent surface. This turns a + plain wl_surface into a sub-surface. + + The to-be sub-surface must not already have another role, and it + must not have an existing wl_subsurface object. Otherwise the + bad_surface protocol error is raised. + + Adding sub-surfaces to a parent is a double-buffered operation on the + parent (see wl_surface.commit). The effect of adding a sub-surface + becomes visible on the next time the state of the parent surface is + applied. + + The parent surface must not be one of the child surface's descendants, + and the parent must be different from the child surface, otherwise the + bad_parent protocol error is raised. + + This request modifies the behaviour of wl_surface.commit request on + the sub-surface, see the documentation on wl_subsurface interface. + + + + + + + + + + An additional interface to a wl_surface object, which has been + made a sub-surface. A sub-surface has one parent surface. A + sub-surface's size and position are not limited to that of the parent. + Particularly, a sub-surface is not automatically clipped to its + parent's area. + + A sub-surface becomes mapped, when a non-NULL wl_buffer is applied + and the parent surface is mapped. The order of which one happens + first is irrelevant. A sub-surface is hidden if the parent becomes + hidden, or if a NULL wl_buffer is applied. These rules apply + recursively through the tree of surfaces. + + The behaviour of a wl_surface.commit request on a sub-surface + depends on the sub-surface's mode. The possible modes are + synchronized and desynchronized, see methods + wl_subsurface.set_sync and wl_subsurface.set_desync. Synchronized + mode caches the wl_surface state to be applied when the parent's + state gets applied, and desynchronized mode applies the pending + wl_surface state directly. A sub-surface is initially in the + synchronized mode. + + Sub-surfaces also have another kind of state, which is managed by + wl_subsurface requests, as opposed to wl_surface requests. This + state includes the sub-surface position relative to the parent + surface (wl_subsurface.set_position), and the stacking order of + the parent and its sub-surfaces (wl_subsurface.place_above and + .place_below). This state is applied when the parent surface's + wl_surface state is applied, regardless of the sub-surface's mode. + As the exception, set_sync and set_desync are effective immediately. + + The main surface can be thought to be always in desynchronized mode, + since it does not have a parent in the sub-surfaces sense. + + Even if a sub-surface is in desynchronized mode, it will behave as + in synchronized mode, if its parent surface behaves as in + synchronized mode. This rule is applied recursively throughout the + tree of surfaces. This means, that one can set a sub-surface into + synchronized mode, and then assume that all its child and grand-child + sub-surfaces are synchronized, too, without explicitly setting them. + + Destroying a sub-surface takes effect immediately. If you need to + synchronize the removal of a sub-surface to the parent surface update, + unmap the sub-surface first by attaching a NULL wl_buffer, update parent, + and then destroy the sub-surface. + + If the parent wl_surface object is destroyed, the sub-surface is + unmapped. + + + + + The sub-surface interface is removed from the wl_surface object + that was turned into a sub-surface with a + wl_subcompositor.get_subsurface request. The wl_surface's association + to the parent is deleted. The wl_surface is unmapped immediately. + + + + + + + + + + This schedules a sub-surface position change. + The sub-surface will be moved so that its origin (top left + corner pixel) will be at the location x, y of the parent surface + coordinate system. The coordinates are not restricted to the parent + surface area. Negative values are allowed. + + The scheduled coordinates will take effect whenever the state of the + parent surface is applied. When this happens depends on whether the + parent surface is in synchronized mode or not. See + wl_subsurface.set_sync and wl_subsurface.set_desync for details. + + If more than one set_position request is invoked by the client before + the commit of the parent surface, the position of a new request always + replaces the scheduled position from any previous request. + + The initial position is 0, 0. + + + + + + + + This sub-surface is taken from the stack, and put back just + above the reference surface, changing the z-order of the sub-surfaces. + The reference surface must be one of the sibling surfaces, or the + parent surface. Using any other surface, including this sub-surface, + will cause a protocol error. + + The z-order is double-buffered. Requests are handled in order and + applied immediately to a pending state. The final pending state is + copied to the active state the next time the state of the parent + surface is applied. When this happens depends on whether the parent + surface is in synchronized mode or not. See wl_subsurface.set_sync and + wl_subsurface.set_desync for details. + + A new sub-surface is initially added as the top-most in the stack + of its siblings and parent. + + + + + + + The sub-surface is placed just below the reference surface. + See wl_subsurface.place_above. + + + + + + + Change the commit behaviour of the sub-surface to synchronized + mode, also described as the parent dependent mode. + + In synchronized mode, wl_surface.commit on a sub-surface will + accumulate the committed state in a cache, but the state will + not be applied and hence will not change the compositor output. + The cached state is applied to the sub-surface immediately after + the parent surface's state is applied. This ensures atomic + updates of the parent and all its synchronized sub-surfaces. + Applying the cached state will invalidate the cache, so further + parent surface commits do not (re-)apply old state. + + See wl_subsurface for the recursive effect of this mode. + + + + + + Change the commit behaviour of the sub-surface to desynchronized + mode, also described as independent or freely running mode. + + In desynchronized mode, wl_surface.commit on a sub-surface will + apply the pending state directly, without caching, as happens + normally with a wl_surface. Calling wl_surface.commit on the + parent surface has no effect on the sub-surface's wl_surface + state. This mode allows a sub-surface to be updated on its own. + + If cached state exists when wl_surface.commit is called in + desynchronized mode, the pending state is added to the cached + state, and applied as a whole. This invalidates the cache. + + Note: even if a sub-surface is set to desynchronized, a parent + sub-surface may override it to behave as synchronized. For details, + see wl_subsurface. + + If a surface's parent surface behaves as desynchronized, then + the cached state is applied on set_desync. + + + + + diff --git a/ext/glfw/deps/wayland/xdg-activation-v1.xml b/ext/glfw/deps/wayland/xdg-activation-v1.xml new file mode 100644 index 0000000..9adcc27 --- /dev/null +++ b/ext/glfw/deps/wayland/xdg-activation-v1.xml @@ -0,0 +1,200 @@ + + + + + Copyright © 2020 Aleix Pol Gonzalez <aleixpol@kde.org> + Copyright © 2020 Carlos Garnacho <carlosg@gnome.org> + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + The way for a client to pass focus to another toplevel is as follows. + + The client that intends to activate another toplevel uses the + xdg_activation_v1.get_activation_token request to get an activation token. + This token is then forwarded to the client, which is supposed to activate + one of its surfaces, through a separate band of communication. + + One established way of doing this is through the XDG_ACTIVATION_TOKEN + environment variable of a newly launched child process. The child process + should unset the environment variable again right after reading it out in + order to avoid propagating it to other child processes. + + Another established way exists for Applications implementing the D-Bus + interface org.freedesktop.Application, which should get their token under + activation-token on their platform_data. + + In general activation tokens may be transferred across clients through + means not described in this protocol. + + The client to be activated will then pass the token + it received to the xdg_activation_v1.activate request. The compositor can + then use this token to decide how to react to the activation request. + + The token the activating client gets may be ineffective either already at + the time it receives it, for example if it was not focused, for focus + stealing prevention. The activating client will have no way to discover + the validity of the token, and may still forward it to the to be activated + client. + + The created activation token may optionally get information attached to it + that can be used by the compositor to identify the application that we + intend to activate. This can for example be used to display a visual hint + about what application is being started. + + Warning! The protocol described in this file is currently in the testing + phase. Backward compatible changes may be added together with the + corresponding interface version bump. Backward incompatible changes can + only be done by creating a new major version of the extension. + + + + + A global interface used for informing the compositor about applications + being activated or started, or for applications to request to be + activated. + + + + + Notify the compositor that the xdg_activation object will no longer be + used. + + The child objects created via this interface are unaffected and should + be destroyed separately. + + + + + + Creates an xdg_activation_token_v1 object that will provide + the initiating client with a unique token for this activation. This + token should be offered to the clients to be activated. + + + + + + + + Requests surface activation. It's up to the compositor to display + this information as desired, for example by placing the surface above + the rest. + + The compositor may know who requested this by checking the activation + token and might decide not to follow through with the activation if it's + considered unwanted. + + Compositors can ignore unknown activation tokens when an invalid + token is passed. + + + + + + + + + An object for setting up a token and receiving a token handle that can + be passed as an activation token to another client. + + The object is created using the xdg_activation_v1.get_activation_token + request. This object should then be populated with the app_id, surface + and serial information and committed. The compositor shall then issue a + done event with the token. In case the request's parameters are invalid, + the compositor will provide an invalid token. + + + + + + + + + Provides information about the seat and serial event that requested the + token. + + The serial can come from an input or focus event. For instance, if a + click triggers the launch of a third-party client, the launcher client + should send a set_serial request with the serial and seat from the + wl_pointer.button event. + + Some compositors might refuse to activate toplevels when the token + doesn't have a valid and recent enough event serial. + + Must be sent before commit. This information is optional. + + + + + + + + The requesting client can specify an app_id to associate the token + being created with it. + + Must be sent before commit. This information is optional. + + + + + + + This request sets the surface requesting the activation. Note, this is + different from the surface that will be activated. + + Some compositors might refuse to activate toplevels when the token + doesn't have a requesting surface. + + Must be sent before commit. This information is optional. + + + + + + + Requests an activation token based on the different parameters that + have been offered through set_serial, set_surface and set_app_id. + + + + + + The 'done' event contains the unique token of this activation request + and notifies that the provider is done. + + + + + + + Notify the compositor that the xdg_activation_token_v1 object will no + longer be used. The received token stays valid. + + + + diff --git a/ext/glfw/deps/wayland/xdg-decoration-unstable-v1.xml b/ext/glfw/deps/wayland/xdg-decoration-unstable-v1.xml new file mode 100644 index 0000000..e596775 --- /dev/null +++ b/ext/glfw/deps/wayland/xdg-decoration-unstable-v1.xml @@ -0,0 +1,156 @@ + + + + Copyright © 2018 Simon Ser + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + + This interface allows a compositor to announce support for server-side + decorations. + + A window decoration is a set of window controls as deemed appropriate by + the party managing them, such as user interface components used to move, + resize and change a window's state. + + A client can use this protocol to request being decorated by a supporting + compositor. + + If compositor and client do not negotiate the use of a server-side + decoration using this protocol, clients continue to self-decorate as they + see fit. + + Warning! The protocol described in this file is experimental and + backward incompatible changes may be made. Backward compatible changes + may be added together with the corresponding interface version bump. + Backward incompatible changes are done by bumping the version number in + the protocol and interface names and resetting the interface version. + Once the protocol is to be declared stable, the 'z' prefix and the + version number in the protocol and interface names are removed and the + interface version number is reset. + + + + + Destroy the decoration manager. This doesn't destroy objects created + with the manager. + + + + + + Create a new decoration object associated with the given toplevel. + + Creating an xdg_toplevel_decoration from an xdg_toplevel which has a + buffer attached or committed is a client error, and any attempts by a + client to attach or manipulate a buffer prior to the first + xdg_toplevel_decoration.configure event must also be treated as + errors. + + + + + + + + + The decoration object allows the compositor to toggle server-side window + decorations for a toplevel surface. The client can request to switch to + another mode. + + The xdg_toplevel_decoration object must be destroyed before its + xdg_toplevel. + + + + + + + + + + + Switch back to a mode without any server-side decorations at the next + commit. + + + + + + These values describe window decoration modes. + + + + + + + + Set the toplevel surface decoration mode. This informs the compositor + that the client prefers the provided decoration mode. + + After requesting a decoration mode, the compositor will respond by + emitting an xdg_surface.configure event. The client should then update + its content, drawing it without decorations if the received mode is + server-side decorations. The client must also acknowledge the configure + when committing the new content (see xdg_surface.ack_configure). + + The compositor can decide not to use the client's mode and enforce a + different mode instead. + + Clients whose decoration mode depend on the xdg_toplevel state may send + a set_mode request in response to an xdg_surface.configure event and wait + for the next xdg_surface.configure event to prevent unwanted state. + Such clients are responsible for preventing configure loops and must + make sure not to send multiple successive set_mode requests with the + same decoration mode. + + + + + + + Unset the toplevel surface decoration mode. This informs the compositor + that the client doesn't prefer a particular decoration mode. + + This request has the same semantics as set_mode. + + + + + + The configure event asks the client to change its decoration mode. The + configured state should not be applied immediately. Clients must send an + ack_configure in response to this event. See xdg_surface.configure and + xdg_surface.ack_configure for details. + + A configure event can be sent at any time. The specified mode must be + obeyed by the client. + + + + + diff --git a/ext/glfw/deps/wayland/xdg-shell.xml b/ext/glfw/deps/wayland/xdg-shell.xml new file mode 100644 index 0000000..777eaa7 --- /dev/null +++ b/ext/glfw/deps/wayland/xdg-shell.xml @@ -0,0 +1,1370 @@ + + + + + Copyright © 2008-2013 Kristian Høgsberg + Copyright © 2013 Rafael Antognolli + Copyright © 2013 Jasper St. Pierre + Copyright © 2010-2013 Intel Corporation + Copyright © 2015-2017 Samsung Electronics Co., Ltd + Copyright © 2015-2017 Red Hat Inc. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice (including the next + paragraph) shall be included in all copies or substantial portions of the + Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + + + + + The xdg_wm_base interface is exposed as a global object enabling clients + to turn their wl_surfaces into windows in a desktop environment. It + defines the basic functionality needed for clients and the compositor to + create windows that can be dragged, resized, maximized, etc, as well as + creating transient windows such as popup menus. + + + + + + + + + + + + + + + Destroy this xdg_wm_base object. + + Destroying a bound xdg_wm_base object while there are surfaces + still alive created by this xdg_wm_base object instance is illegal + and will result in a defunct_surfaces error. + + + + + + Create a positioner object. A positioner object is used to position + surfaces relative to some parent surface. See the interface description + and xdg_surface.get_popup for details. + + + + + + + This creates an xdg_surface for the given surface. While xdg_surface + itself is not a role, the corresponding surface may only be assigned + a role extending xdg_surface, such as xdg_toplevel or xdg_popup. It is + illegal to create an xdg_surface for a wl_surface which already has an + assigned role and this will result in a role error. + + This creates an xdg_surface for the given surface. An xdg_surface is + used as basis to define a role to a given surface, such as xdg_toplevel + or xdg_popup. It also manages functionality shared between xdg_surface + based surface roles. + + See the documentation of xdg_surface for more details about what an + xdg_surface is and how it is used. + + + + + + + + A client must respond to a ping event with a pong request or + the client may be deemed unresponsive. See xdg_wm_base.ping + and xdg_wm_base.error.unresponsive. + + + + + + + The ping event asks the client if it's still alive. Pass the + serial specified in the event back to the compositor by sending + a "pong" request back with the specified serial. See xdg_wm_base.pong. + + Compositors can use this to determine if the client is still + alive. It's unspecified what will happen if the client doesn't + respond to the ping request, or in what timeframe. Clients should + try to respond in a reasonable amount of time. The “unresponsive” + error is provided for compositors that wish to disconnect unresponsive + clients. + + A compositor is free to ping in any way it wants, but a client must + always respond to any xdg_wm_base object it created. + + + + + + + + The xdg_positioner provides a collection of rules for the placement of a + child surface relative to a parent surface. Rules can be defined to ensure + the child surface remains within the visible area's borders, and to + specify how the child surface changes its position, such as sliding along + an axis, or flipping around a rectangle. These positioner-created rules are + constrained by the requirement that a child surface must intersect with or + be at least partially adjacent to its parent surface. + + See the various requests for details about possible rules. + + At the time of the request, the compositor makes a copy of the rules + specified by the xdg_positioner. Thus, after the request is complete the + xdg_positioner object can be destroyed or reused; further changes to the + object will have no effect on previous usages. + + For an xdg_positioner object to be considered complete, it must have a + non-zero size set by set_size, and a non-zero anchor rectangle set by + set_anchor_rect. Passing an incomplete xdg_positioner object when + positioning a surface raises an invalid_positioner error. + + + + + + + + + Notify the compositor that the xdg_positioner will no longer be used. + + + + + + Set the size of the surface that is to be positioned with the positioner + object. The size is in surface-local coordinates and corresponds to the + window geometry. See xdg_surface.set_window_geometry. + + If a zero or negative size is set the invalid_input error is raised. + + + + + + + + Specify the anchor rectangle within the parent surface that the child + surface will be placed relative to. The rectangle is relative to the + window geometry as defined by xdg_surface.set_window_geometry of the + parent surface. + + When the xdg_positioner object is used to position a child surface, the + anchor rectangle may not extend outside the window geometry of the + positioned child's parent surface. + + If a negative size is set the invalid_input error is raised. + + + + + + + + + + + + + + + + + + + + + + Defines the anchor point for the anchor rectangle. The specified anchor + is used derive an anchor point that the child surface will be + positioned relative to. If a corner anchor is set (e.g. 'top_left' or + 'bottom_right'), the anchor point will be at the specified corner; + otherwise, the derived anchor point will be centered on the specified + edge, or in the center of the anchor rectangle if no edge is specified. + + + + + + + + + + + + + + + + + + + Defines in what direction a surface should be positioned, relative to + the anchor point of the parent surface. If a corner gravity is + specified (e.g. 'bottom_right' or 'top_left'), then the child surface + will be placed towards the specified gravity; otherwise, the child + surface will be centered over the anchor point on any axis that had no + gravity specified. If the gravity is not in the ‘gravity’ enum, an + invalid_input error is raised. + + + + + + + The constraint adjustment value define ways the compositor will adjust + the position of the surface, if the unadjusted position would result + in the surface being partly constrained. + + Whether a surface is considered 'constrained' is left to the compositor + to determine. For example, the surface may be partly outside the + compositor's defined 'work area', thus necessitating the child surface's + position be adjusted until it is entirely inside the work area. + + The adjustments can be combined, according to a defined precedence: 1) + Flip, 2) Slide, 3) Resize. + + + + Don't alter the surface position even if it is constrained on some + axis, for example partially outside the edge of an output. + + + + + Slide the surface along the x axis until it is no longer constrained. + + First try to slide towards the direction of the gravity on the x axis + until either the edge in the opposite direction of the gravity is + unconstrained or the edge in the direction of the gravity is + constrained. + + Then try to slide towards the opposite direction of the gravity on the + x axis until either the edge in the direction of the gravity is + unconstrained or the edge in the opposite direction of the gravity is + constrained. + + + + + Slide the surface along the y axis until it is no longer constrained. + + First try to slide towards the direction of the gravity on the y axis + until either the edge in the opposite direction of the gravity is + unconstrained or the edge in the direction of the gravity is + constrained. + + Then try to slide towards the opposite direction of the gravity on the + y axis until either the edge in the direction of the gravity is + unconstrained or the edge in the opposite direction of the gravity is + constrained. + + + + + Invert the anchor and gravity on the x axis if the surface is + constrained on the x axis. For example, if the left edge of the + surface is constrained, the gravity is 'left' and the anchor is + 'left', change the gravity to 'right' and the anchor to 'right'. + + If the adjusted position also ends up being constrained, the resulting + position of the flip_x adjustment will be the one before the + adjustment. + + + + + Invert the anchor and gravity on the y axis if the surface is + constrained on the y axis. For example, if the bottom edge of the + surface is constrained, the gravity is 'bottom' and the anchor is + 'bottom', change the gravity to 'top' and the anchor to 'top'. + + The adjusted position is calculated given the original anchor + rectangle and offset, but with the new flipped anchor and gravity + values. + + If the adjusted position also ends up being constrained, the resulting + position of the flip_y adjustment will be the one before the + adjustment. + + + + + Resize the surface horizontally so that it is completely + unconstrained. + + + + + Resize the surface vertically so that it is completely unconstrained. + + + + + + + Specify how the window should be positioned if the originally intended + position caused the surface to be constrained, meaning at least + partially outside positioning boundaries set by the compositor. The + adjustment is set by constructing a bitmask describing the adjustment to + be made when the surface is constrained on that axis. + + If no bit for one axis is set, the compositor will assume that the child + surface should not change its position on that axis when constrained. + + If more than one bit for one axis is set, the order of how adjustments + are applied is specified in the corresponding adjustment descriptions. + + The default adjustment is none. + + + + + + + Specify the surface position offset relative to the position of the + anchor on the anchor rectangle and the anchor on the surface. For + example if the anchor of the anchor rectangle is at (x, y), the surface + has the gravity bottom|right, and the offset is (ox, oy), the calculated + surface position will be (x + ox, y + oy). The offset position of the + surface is the one used for constraint testing. See + set_constraint_adjustment. + + An example use case is placing a popup menu on top of a user interface + element, while aligning the user interface element of the parent surface + with some user interface element placed somewhere in the popup surface. + + + + + + + + + + When set reactive, the surface is reconstrained if the conditions used + for constraining changed, e.g. the parent window moved. + + If the conditions changed and the popup was reconstrained, an + xdg_popup.configure event is sent with updated geometry, followed by an + xdg_surface.configure event. + + + + + + Set the parent window geometry the compositor should use when + positioning the popup. The compositor may use this information to + determine the future state the popup should be constrained using. If + this doesn't match the dimension of the parent the popup is eventually + positioned against, the behavior is undefined. + + The arguments are given in the surface-local coordinate space. + + + + + + + + Set the serial of an xdg_surface.configure event this positioner will be + used in response to. The compositor may use this information together + with set_parent_size to determine what future state the popup should be + constrained using. + + + + + + + + An interface that may be implemented by a wl_surface, for + implementations that provide a desktop-style user interface. + + It provides a base set of functionality required to construct user + interface elements requiring management by the compositor, such as + toplevel windows, menus, etc. The types of functionality are split into + xdg_surface roles. + + Creating an xdg_surface does not set the role for a wl_surface. In order + to map an xdg_surface, the client must create a role-specific object + using, e.g., get_toplevel, get_popup. The wl_surface for any given + xdg_surface can have at most one role, and may not be assigned any role + not based on xdg_surface. + + A role must be assigned before any other requests are made to the + xdg_surface object. + + The client must call wl_surface.commit on the corresponding wl_surface + for the xdg_surface state to take effect. + + Creating an xdg_surface from a wl_surface which has a buffer attached or + committed is a client error, and any attempts by a client to attach or + manipulate a buffer prior to the first xdg_surface.configure call must + also be treated as errors. + + After creating a role-specific object and setting it up, the client must + perform an initial commit without any buffer attached. The compositor + will reply with initial wl_surface state such as + wl_surface.preferred_buffer_scale followed by an xdg_surface.configure + event. The client must acknowledge it and is then allowed to attach a + buffer to map the surface. + + Mapping an xdg_surface-based role surface is defined as making it + possible for the surface to be shown by the compositor. Note that + a mapped surface is not guaranteed to be visible once it is mapped. + + For an xdg_surface to be mapped by the compositor, the following + conditions must be met: + (1) the client has assigned an xdg_surface-based role to the surface + (2) the client has set and committed the xdg_surface state and the + role-dependent state to the surface + (3) the client has committed a buffer to the surface + + A newly-unmapped surface is considered to have met condition (1) out + of the 3 required conditions for mapping a surface if its role surface + has not been destroyed, i.e. the client must perform the initial commit + again before attaching a buffer. + + + + + + + + + + + + + + Destroy the xdg_surface object. An xdg_surface must only be destroyed + after its role object has been destroyed, otherwise + a defunct_role_object error is raised. + + + + + + This creates an xdg_toplevel object for the given xdg_surface and gives + the associated wl_surface the xdg_toplevel role. + + See the documentation of xdg_toplevel for more details about what an + xdg_toplevel is and how it is used. + + + + + + + This creates an xdg_popup object for the given xdg_surface and gives + the associated wl_surface the xdg_popup role. + + If null is passed as a parent, a parent surface must be specified using + some other protocol, before committing the initial state. + + See the documentation of xdg_popup for more details about what an + xdg_popup is and how it is used. + + + + + + + + + The window geometry of a surface is its "visible bounds" from the + user's perspective. Client-side decorations often have invisible + portions like drop-shadows which should be ignored for the + purposes of aligning, placing and constraining windows. + + The window geometry is double buffered, and will be applied at the + time wl_surface.commit of the corresponding wl_surface is called. + + When maintaining a position, the compositor should treat the (x, y) + coordinate of the window geometry as the top left corner of the window. + A client changing the (x, y) window geometry coordinate should in + general not alter the position of the window. + + Once the window geometry of the surface is set, it is not possible to + unset it, and it will remain the same until set_window_geometry is + called again, even if a new subsurface or buffer is attached. + + If never set, the value is the full bounds of the surface, + including any subsurfaces. This updates dynamically on every + commit. This unset is meant for extremely simple clients. + + The arguments are given in the surface-local coordinate space of + the wl_surface associated with this xdg_surface, and may extend outside + of the wl_surface itself to mark parts of the subsurface tree as part of + the window geometry. + + When applied, the effective window geometry will be the set window + geometry clamped to the bounding rectangle of the combined + geometry of the surface of the xdg_surface and the associated + subsurfaces. + + The effective geometry will not be recalculated unless a new call to + set_window_geometry is done and the new pending surface state is + subsequently applied. + + The width and height of the effective window geometry must be + greater than zero. Setting an invalid size will raise an + invalid_size error. + + + + + + + + + + When a configure event is received, if a client commits the + surface in response to the configure event, then the client + must make an ack_configure request sometime before the commit + request, passing along the serial of the configure event. + + For instance, for toplevel surfaces the compositor might use this + information to move a surface to the top left only when the client has + drawn itself for the maximized or fullscreen state. + + If the client receives multiple configure events before it + can respond to one, it only has to ack the last configure event. + Acking a configure event that was never sent raises an invalid_serial + error. + + A client is not required to commit immediately after sending + an ack_configure request - it may even ack_configure several times + before its next surface commit. + + A client may send multiple ack_configure requests before committing, but + only the last request sent before a commit indicates which configure + event the client really is responding to. + + Sending an ack_configure request consumes the serial number sent with + the request, as well as serial numbers sent by all configure events + sent on this xdg_surface prior to the configure event referenced by + the committed serial. + + It is an error to issue multiple ack_configure requests referencing a + serial from the same configure event, or to issue an ack_configure + request referencing a serial from a configure event issued before the + event identified by the last ack_configure request for the same + xdg_surface. Doing so will raise an invalid_serial error. + + + + + + + The configure event marks the end of a configure sequence. A configure + sequence is a set of one or more events configuring the state of the + xdg_surface, including the final xdg_surface.configure event. + + Where applicable, xdg_surface surface roles will during a configure + sequence extend this event as a latched state sent as events before the + xdg_surface.configure event. Such events should be considered to make up + a set of atomically applied configuration states, where the + xdg_surface.configure commits the accumulated state. + + Clients should arrange their surface for the new states, and then send + an ack_configure request with the serial sent in this configure event at + some point before committing the new surface. + + If the client receives multiple configure events before it can respond + to one, it is free to discard all but the last event it received. + + + + + + + + + This interface defines an xdg_surface role which allows a surface to, + among other things, set window-like properties such as maximize, + fullscreen, and minimize, set application-specific metadata like title and + id, and well as trigger user interactive operations such as interactive + resize and move. + + Unmapping an xdg_toplevel means that the surface cannot be shown + by the compositor until it is explicitly mapped again. + All active operations (e.g., move, resize) are canceled and all + attributes (e.g. title, state, stacking, ...) are discarded for + an xdg_toplevel surface when it is unmapped. The xdg_toplevel returns to + the state it had right after xdg_surface.get_toplevel. The client + can re-map the toplevel by perfoming a commit without any buffer + attached, waiting for a configure event and handling it as usual (see + xdg_surface description). + + Attaching a null buffer to a toplevel unmaps the surface. + + + + + This request destroys the role surface and unmaps the surface; + see "Unmapping" behavior in interface section for details. + + + + + + + + + + + + Set the "parent" of this surface. This surface should be stacked + above the parent surface and all other ancestor surfaces. + + Parent surfaces should be set on dialogs, toolboxes, or other + "auxiliary" surfaces, so that the parent is raised when the dialog + is raised. + + Setting a null parent for a child surface unsets its parent. Setting + a null parent for a surface which currently has no parent is a no-op. + + Only mapped surfaces can have child surfaces. Setting a parent which + is not mapped is equivalent to setting a null parent. If a surface + becomes unmapped, its children's parent is set to the parent of + the now-unmapped surface. If the now-unmapped surface has no parent, + its children's parent is unset. If the now-unmapped surface becomes + mapped again, its parent-child relationship is not restored. + + The parent toplevel must not be one of the child toplevel's + descendants, and the parent must be different from the child toplevel, + otherwise the invalid_parent protocol error is raised. + + + + + + + Set a short title for the surface. + + This string may be used to identify the surface in a task bar, + window list, or other user interface elements provided by the + compositor. + + The string must be encoded in UTF-8. + + + + + + + Set an application identifier for the surface. + + The app ID identifies the general class of applications to which + the surface belongs. The compositor can use this to group multiple + surfaces together, or to determine how to launch a new application. + + For D-Bus activatable applications, the app ID is used as the D-Bus + service name. + + The compositor shell will try to group application surfaces together + by their app ID. As a best practice, it is suggested to select app + ID's that match the basename of the application's .desktop file. + For example, "org.freedesktop.FooViewer" where the .desktop file is + "org.freedesktop.FooViewer.desktop". + + Like other properties, a set_app_id request can be sent after the + xdg_toplevel has been mapped to update the property. + + See the desktop-entry specification [0] for more details on + application identifiers and how they relate to well-known D-Bus + names and .desktop files. + + [0] https://standards.freedesktop.org/desktop-entry-spec/ + + + + + + + Clients implementing client-side decorations might want to show + a context menu when right-clicking on the decorations, giving the + user a menu that they can use to maximize or minimize the window. + + This request asks the compositor to pop up such a window menu at + the given position, relative to the local surface coordinates of + the parent surface. There are no guarantees as to what menu items + the window menu contains, or even if a window menu will be drawn + at all. + + This request must be used in response to some sort of user action + like a button press, key press, or touch down event. + + + + + + + + + + Start an interactive, user-driven move of the surface. + + This request must be used in response to some sort of user action + like a button press, key press, or touch down event. The passed + serial is used to determine the type of interactive move (touch, + pointer, etc). + + The server may ignore move requests depending on the state of + the surface (e.g. fullscreen or maximized), or if the passed serial + is no longer valid. + + If triggered, the surface will lose the focus of the device + (wl_pointer, wl_touch, etc) used for the move. It is up to the + compositor to visually indicate that the move is taking place, such as + updating a pointer cursor, during the move. There is no guarantee + that the device focus will return when the move is completed. + + + + + + + + These values are used to indicate which edge of a surface + is being dragged in a resize operation. + + + + + + + + + + + + + + + Start a user-driven, interactive resize of the surface. + + This request must be used in response to some sort of user action + like a button press, key press, or touch down event. The passed + serial is used to determine the type of interactive resize (touch, + pointer, etc). + + The server may ignore resize requests depending on the state of + the surface (e.g. fullscreen or maximized). + + If triggered, the client will receive configure events with the + "resize" state enum value and the expected sizes. See the "resize" + enum value for more details about what is required. The client + must also acknowledge configure events using "ack_configure". After + the resize is completed, the client will receive another "configure" + event without the resize state. + + If triggered, the surface also will lose the focus of the device + (wl_pointer, wl_touch, etc) used for the resize. It is up to the + compositor to visually indicate that the resize is taking place, + such as updating a pointer cursor, during the resize. There is no + guarantee that the device focus will return when the resize is + completed. + + The edges parameter specifies how the surface should be resized, and + is one of the values of the resize_edge enum. Values not matching + a variant of the enum will cause the invalid_resize_edge protocol error. + The compositor may use this information to update the surface position + for example when dragging the top left corner. The compositor may also + use this information to adapt its behavior, e.g. choose an appropriate + cursor image. + + + + + + + + + The different state values used on the surface. This is designed for + state values like maximized, fullscreen. It is paired with the + configure event to ensure that both the client and the compositor + setting the state can be synchronized. + + States set in this way are double-buffered. They will get applied on + the next commit. + + + + The surface is maximized. The window geometry specified in the configure + event must be obeyed by the client, or the xdg_wm_base.invalid_surface_state + error is raised. + + The client should draw without shadow or other + decoration outside of the window geometry. + + + + + The surface is fullscreen. The window geometry specified in the + configure event is a maximum; the client cannot resize beyond it. For + a surface to cover the whole fullscreened area, the geometry + dimensions must be obeyed by the client. For more details, see + xdg_toplevel.set_fullscreen. + + + + + The surface is being resized. The window geometry specified in the + configure event is a maximum; the client cannot resize beyond it. + Clients that have aspect ratio or cell sizing configuration can use + a smaller size, however. + + + + + Client window decorations should be painted as if the window is + active. Do not assume this means that the window actually has + keyboard or pointer focus. + + + + + The window is currently in a tiled layout and the left edge is + considered to be adjacent to another part of the tiling grid. + + + + + The window is currently in a tiled layout and the right edge is + considered to be adjacent to another part of the tiling grid. + + + + + The window is currently in a tiled layout and the top edge is + considered to be adjacent to another part of the tiling grid. + + + + + The window is currently in a tiled layout and the bottom edge is + considered to be adjacent to another part of the tiling grid. + + + + + The surface is currently not ordinarily being repainted; for + example because its content is occluded by another window, or its + outputs are switched off due to screen locking. + + + + + + + Set a maximum size for the window. + + The client can specify a maximum size so that the compositor does + not try to configure the window beyond this size. + + The width and height arguments are in window geometry coordinates. + See xdg_surface.set_window_geometry. + + Values set in this way are double-buffered. They will get applied + on the next commit. + + The compositor can use this information to allow or disallow + different states like maximize or fullscreen and draw accurate + animations. + + Similarly, a tiling window manager may use this information to + place and resize client windows in a more effective way. + + The client should not rely on the compositor to obey the maximum + size. The compositor may decide to ignore the values set by the + client and request a larger size. + + If never set, or a value of zero in the request, means that the + client has no expected maximum size in the given dimension. + As a result, a client wishing to reset the maximum size + to an unspecified state can use zero for width and height in the + request. + + Requesting a maximum size to be smaller than the minimum size of + a surface is illegal and will result in an invalid_size error. + + The width and height must be greater than or equal to zero. Using + strictly negative values for width or height will result in a + invalid_size error. + + + + + + + + Set a minimum size for the window. + + The client can specify a minimum size so that the compositor does + not try to configure the window below this size. + + The width and height arguments are in window geometry coordinates. + See xdg_surface.set_window_geometry. + + Values set in this way are double-buffered. They will get applied + on the next commit. + + The compositor can use this information to allow or disallow + different states like maximize or fullscreen and draw accurate + animations. + + Similarly, a tiling window manager may use this information to + place and resize client windows in a more effective way. + + The client should not rely on the compositor to obey the minimum + size. The compositor may decide to ignore the values set by the + client and request a smaller size. + + If never set, or a value of zero in the request, means that the + client has no expected minimum size in the given dimension. + As a result, a client wishing to reset the minimum size + to an unspecified state can use zero for width and height in the + request. + + Requesting a minimum size to be larger than the maximum size of + a surface is illegal and will result in an invalid_size error. + + The width and height must be greater than or equal to zero. Using + strictly negative values for width and height will result in a + invalid_size error. + + + + + + + + Maximize the surface. + + After requesting that the surface should be maximized, the compositor + will respond by emitting a configure event. Whether this configure + actually sets the window maximized is subject to compositor policies. + The client must then update its content, drawing in the configured + state. The client must also acknowledge the configure when committing + the new content (see ack_configure). + + It is up to the compositor to decide how and where to maximize the + surface, for example which output and what region of the screen should + be used. + + If the surface was already maximized, the compositor will still emit + a configure event with the "maximized" state. + + If the surface is in a fullscreen state, this request has no direct + effect. It may alter the state the surface is returned to when + unmaximized unless overridden by the compositor. + + + + + + Unmaximize the surface. + + After requesting that the surface should be unmaximized, the compositor + will respond by emitting a configure event. Whether this actually + un-maximizes the window is subject to compositor policies. + If available and applicable, the compositor will include the window + geometry dimensions the window had prior to being maximized in the + configure event. The client must then update its content, drawing it in + the configured state. The client must also acknowledge the configure + when committing the new content (see ack_configure). + + It is up to the compositor to position the surface after it was + unmaximized; usually the position the surface had before maximizing, if + applicable. + + If the surface was already not maximized, the compositor will still + emit a configure event without the "maximized" state. + + If the surface is in a fullscreen state, this request has no direct + effect. It may alter the state the surface is returned to when + unmaximized unless overridden by the compositor. + + + + + + Make the surface fullscreen. + + After requesting that the surface should be fullscreened, the + compositor will respond by emitting a configure event. Whether the + client is actually put into a fullscreen state is subject to compositor + policies. The client must also acknowledge the configure when + committing the new content (see ack_configure). + + The output passed by the request indicates the client's preference as + to which display it should be set fullscreen on. If this value is NULL, + it's up to the compositor to choose which display will be used to map + this surface. + + If the surface doesn't cover the whole output, the compositor will + position the surface in the center of the output and compensate with + with border fill covering the rest of the output. The content of the + border fill is undefined, but should be assumed to be in some way that + attempts to blend into the surrounding area (e.g. solid black). + + If the fullscreened surface is not opaque, the compositor must make + sure that other screen content not part of the same surface tree (made + up of subsurfaces, popups or similarly coupled surfaces) are not + visible below the fullscreened surface. + + + + + + + Make the surface no longer fullscreen. + + After requesting that the surface should be unfullscreened, the + compositor will respond by emitting a configure event. + Whether this actually removes the fullscreen state of the client is + subject to compositor policies. + + Making a surface unfullscreen sets states for the surface based on the following: + * the state(s) it may have had before becoming fullscreen + * any state(s) decided by the compositor + * any state(s) requested by the client while the surface was fullscreen + + The compositor may include the previous window geometry dimensions in + the configure event, if applicable. + + The client must also acknowledge the configure when committing the new + content (see ack_configure). + + + + + + Request that the compositor minimize your surface. There is no + way to know if the surface is currently minimized, nor is there + any way to unset minimization on this surface. + + If you are looking to throttle redrawing when minimized, please + instead use the wl_surface.frame event for this, as this will + also work with live previews on windows in Alt-Tab, Expose or + similar compositor features. + + + + + + This configure event asks the client to resize its toplevel surface or + to change its state. The configured state should not be applied + immediately. See xdg_surface.configure for details. + + The width and height arguments specify a hint to the window + about how its surface should be resized in window geometry + coordinates. See set_window_geometry. + + If the width or height arguments are zero, it means the client + should decide its own window dimension. This may happen when the + compositor needs to configure the state of the surface but doesn't + have any information about any previous or expected dimension. + + The states listed in the event specify how the width/height + arguments should be interpreted, and possibly how it should be + drawn. + + Clients must send an ack_configure in response to this event. See + xdg_surface.configure and xdg_surface.ack_configure for details. + + + + + + + + + The close event is sent by the compositor when the user + wants the surface to be closed. This should be equivalent to + the user clicking the close button in client-side decorations, + if your application has any. + + This is only a request that the user intends to close the + window. The client may choose to ignore this request, or show + a dialog to ask the user to save their data, etc. + + + + + + + + The configure_bounds event may be sent prior to a xdg_toplevel.configure + event to communicate the bounds a window geometry size is recommended + to constrain to. + + The passed width and height are in surface coordinate space. If width + and height are 0, it means bounds is unknown and equivalent to as if no + configure_bounds event was ever sent for this surface. + + The bounds can for example correspond to the size of a monitor excluding + any panels or other shell components, so that a surface isn't created in + a way that it cannot fit. + + The bounds may change at any point, and in such a case, a new + xdg_toplevel.configure_bounds will be sent, followed by + xdg_toplevel.configure and xdg_surface.configure. + + + + + + + + + + + + + + + + + This event advertises the capabilities supported by the compositor. If + a capability isn't supported, clients should hide or disable the UI + elements that expose this functionality. For instance, if the + compositor doesn't advertise support for minimized toplevels, a button + triggering the set_minimized request should not be displayed. + + The compositor will ignore requests it doesn't support. For instance, + a compositor which doesn't advertise support for minimized will ignore + set_minimized requests. + + Compositors must send this event once before the first + xdg_surface.configure event. When the capabilities change, compositors + must send this event again and then send an xdg_surface.configure + event. + + The configured state should not be applied immediately. See + xdg_surface.configure for details. + + The capabilities are sent as an array of 32-bit unsigned integers in + native endianness. + + + + + + + + A popup surface is a short-lived, temporary surface. It can be used to + implement for example menus, popovers, tooltips and other similar user + interface concepts. + + A popup can be made to take an explicit grab. See xdg_popup.grab for + details. + + When the popup is dismissed, a popup_done event will be sent out, and at + the same time the surface will be unmapped. See the xdg_popup.popup_done + event for details. + + Explicitly destroying the xdg_popup object will also dismiss the popup and + unmap the surface. Clients that want to dismiss the popup when another + surface of their own is clicked should dismiss the popup using the destroy + request. + + A newly created xdg_popup will be stacked on top of all previously created + xdg_popup surfaces associated with the same xdg_toplevel. + + The parent of an xdg_popup must be mapped (see the xdg_surface + description) before the xdg_popup itself. + + The client must call wl_surface.commit on the corresponding wl_surface + for the xdg_popup state to take effect. + + + + + + + + + This destroys the popup. Explicitly destroying the xdg_popup + object will also dismiss the popup, and unmap the surface. + + If this xdg_popup is not the "topmost" popup, the + xdg_wm_base.not_the_topmost_popup protocol error will be sent. + + + + + + This request makes the created popup take an explicit grab. An explicit + grab will be dismissed when the user dismisses the popup, or when the + client destroys the xdg_popup. This can be done by the user clicking + outside the surface, using the keyboard, or even locking the screen + through closing the lid or a timeout. + + If the compositor denies the grab, the popup will be immediately + dismissed. + + This request must be used in response to some sort of user action like a + button press, key press, or touch down event. The serial number of the + event should be passed as 'serial'. + + The parent of a grabbing popup must either be an xdg_toplevel surface or + another xdg_popup with an explicit grab. If the parent is another + xdg_popup it means that the popups are nested, with this popup now being + the topmost popup. + + Nested popups must be destroyed in the reverse order they were created + in, e.g. the only popup you are allowed to destroy at all times is the + topmost one. + + When compositors choose to dismiss a popup, they may dismiss every + nested grabbing popup as well. When a compositor dismisses popups, it + will follow the same dismissing order as required from the client. + + If the topmost grabbing popup is destroyed, the grab will be returned to + the parent of the popup, if that parent previously had an explicit grab. + + If the parent is a grabbing popup which has already been dismissed, this + popup will be immediately dismissed. If the parent is a popup that did + not take an explicit grab, an error will be raised. + + During a popup grab, the client owning the grab will receive pointer + and touch events for all their surfaces as normal (similar to an + "owner-events" grab in X11 parlance), while the top most grabbing popup + will always have keyboard focus. + + + + + + + + This event asks the popup surface to configure itself given the + configuration. The configured state should not be applied immediately. + See xdg_surface.configure for details. + + The x and y arguments represent the position the popup was placed at + given the xdg_positioner rule, relative to the upper left corner of the + window geometry of the parent surface. + + For version 2 or older, the configure event for an xdg_popup is only + ever sent once for the initial configuration. Starting with version 3, + it may be sent again if the popup is setup with an xdg_positioner with + set_reactive requested, or in response to xdg_popup.reposition requests. + + + + + + + + + + The popup_done event is sent out when a popup is dismissed by the + compositor. The client should destroy the xdg_popup object at this + point. + + + + + + + + Reposition an already-mapped popup. The popup will be placed given the + details in the passed xdg_positioner object, and a + xdg_popup.repositioned followed by xdg_popup.configure and + xdg_surface.configure will be emitted in response. Any parameters set + by the previous positioner will be discarded. + + The passed token will be sent in the corresponding + xdg_popup.repositioned event. The new popup position will not take + effect until the corresponding configure event is acknowledged by the + client. See xdg_popup.repositioned for details. The token itself is + opaque, and has no other special meaning. + + If multiple reposition requests are sent, the compositor may skip all + but the last one. + + If the popup is repositioned in response to a configure event for its + parent, the client should send an xdg_positioner.set_parent_configure + and possibly an xdg_positioner.set_parent_size request to allow the + compositor to properly constrain the popup. + + If the popup is repositioned together with a parent that is being + resized, but not in response to a configure event, the client should + send an xdg_positioner.set_parent_size request. + + + + + + + + The repositioned event is sent as part of a popup configuration + sequence, together with xdg_popup.configure and lastly + xdg_surface.configure to notify the completion of a reposition request. + + The repositioned event is to notify about the completion of a + xdg_popup.reposition request. The token argument is the token passed + in the xdg_popup.reposition request. + + Immediately after this event is emitted, xdg_popup.configure and + xdg_surface.configure will be sent with the updated size and position, + as well as a new configure serial. + + The client should optionally update the content of the popup, but must + acknowledge the new popup configuration for the new position to take + effect. See xdg_surface.ack_configure for details. + + + + + + diff --git a/ext/glfw/docs/CMakeLists.txt b/ext/glfw/docs/CMakeLists.txt new file mode 100644 index 0000000..5052217 --- /dev/null +++ b/ext/glfw/docs/CMakeLists.txt @@ -0,0 +1,57 @@ + +# NOTE: The order of this list determines the order of items in the Guides +# (i.e. Pages) list in the generated documentation +set(source_files + main.md + news.md + quick.md + moving.md + compile.md + build.md + intro.md + context.md + monitor.md + window.md + input.md + vulkan.md + compat.md + internal.md) + +set(extra_files DoxygenLayout.xml header.html footer.html extra.css spaces.svg) + +set(header_paths + "${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h" + "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h") + +# Format the source list into a Doxyfile INPUT value that Doxygen can parse +foreach(path IN LISTS header_paths) + string(APPEND GLFW_DOXYGEN_INPUT " \\\n\"${path}\"") +endforeach() +foreach(file IN LISTS source_files) + string(APPEND GLFW_DOXYGEN_INPUT " \\\n\"${CMAKE_CURRENT_SOURCE_DIR}/${file}\"") +endforeach() + +set(DOXYGEN_SKIP_DOT TRUE) +find_package(Doxygen) + +if (NOT DOXYGEN_FOUND OR DOXYGEN_VERSION VERSION_LESS "1.9.8") + message(STATUS "Documentation generation requires Doxygen 1.9.8 or later") +else() + configure_file(Doxyfile.in Doxyfile @ONLY) + add_custom_command(OUTPUT "html/index.html" + COMMAND "${DOXYGEN_EXECUTABLE}" + WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}" + MAIN_DEPENDENCY Doxyfile + DEPENDS ${header_paths} ${source_files} ${extra_files} + COMMENT "Generating HTML documentation" + VERBATIM) + + add_custom_target(docs ALL SOURCES "html/index.html") + set_target_properties(docs PROPERTIES FOLDER "GLFW3") + + if (GLFW_INSTALL) + install(DIRECTORY "${GLFW_BINARY_DIR}/docs/html" + DESTINATION "${CMAKE_INSTALL_DOCDIR}") + endif() +endif() + diff --git a/ext/glfw/docs/CONTRIBUTING.md b/ext/glfw/docs/CONTRIBUTING.md new file mode 100644 index 0000000..73ba01e --- /dev/null +++ b/ext/glfw/docs/CONTRIBUTING.md @@ -0,0 +1,390 @@ +# Contribution Guide + +## Contents + +- [Asking a question](#asking-a-question) +- [Reporting a bug](#reporting-a-bug) + - [Reporting a compile or link bug](#reporting-a-compile-or-link-bug) + - [Reporting a segfault or other crash bug](#reporting-a-segfault-or-other-crash-bug) + - [Reporting a context creation bug](#reporting-a-context-creation-bug) + - [Reporting a monitor or video mode bug](#reporting-a-monitor-or-video-mode-bug) + - [Reporting a window, input or event bug](#reporting-a-window-input-or-event-bug) + - [Reporting some other library bug](#reporting-some-other-library-bug) + - [Reporting a documentation bug](#reporting-a-documentation-bug) + - [Reporting a website bug](#reporting-a-website-bug) +- [Requesting a feature](#requesting-a-feature) +- [Contributing a bug fix](#contributing-a-bug-fix) +- [Contributing a feature](#contributing-a-feature) + + +## Asking a question + +Questions about how to use GLFW should be asked either in the [support +section](https://discourse.glfw.org/c/support) of the forum, under the [Stack +Overflow tag](https://stackoverflow.com/questions/tagged/glfw) or [Game +Development tag](https://gamedev.stackexchange.com/questions/tagged/glfw) on +Stack Exchange. + +Questions about the design or implementation of GLFW or about future plans +should be asked in the [dev section](https://discourse.glfw.org/c/dev) of the +forum. Please don't open a GitHub issue to discuss design questions without +first checking with a maintainer. + + +## Reporting a bug + +If GLFW is behaving unexpectedly at run-time, start by setting an [error +callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling). +GLFW will often tell you the cause of an error via this callback. If it +doesn't, that might be a separate bug. + +If GLFW is crashing or triggering asserts, make sure that all your object +handles and other pointers are valid. + +For bugs where it makes sense, a short, self contained example is absolutely +invaluable. Just put it inline in the body text. Note that if the bug is +reproducible with one of the test programs that come with GLFW, just mention +that instead. + +__Don't worry about adding too much information__. Unimportant information can +be abbreviated or removed later, but missing information can stall bug fixing, +especially when your schedule doesn't align with that of the maintainer. + +__Please provide text as text, not as images__. This includes code, error +messages and any other text. Text in images cannot be found by other users +searching for the same problem and may have to be re-typed by maintainers when +debugging. + +You don't need to manually indent your code or other text to quote it with +GitHub Markdown; just surround it with triple backticks: + + ``` + Some quoted text. + ``` + +You can also add syntax highlighting by appending the common file extension: + + ```c + int five(void) + { + return 5; + } + ``` + +There are issue labels for both platforms and GPU manufacturers, so there is no +need to mention these in the subject line. If you do, it will be removed when +the issue is labeled. + +If your bug is already reported, please add any new information you have, or if +it already has everything, give it a :+1:. + + +### Reporting a compile or link bug + +__Note:__ GLFW needs many system APIs to do its job, which on some platforms +means linking to many system libraries. If you are using GLFW as a static +library, that means your application needs to link to these in addition to GLFW. + +__Note:__ Check the [Compiling +GLFW](https://www.glfw.org/docs/latest/compile.html) guide and or [Building +applications](https://www.glfw.org/docs/latest/build.html) guide for before +opening an issue of this kind. Most issues are caused by a missing package or +linker flag. + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`) and the __compiler name and version__ (e.g. `Visual +C++ 2015 Update 2`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +Please also include the __complete build log__ from your compiler and linker, +even if it's long. It can always be shortened later, if necessary. + + +#### Quick template + +``` +OS and version: +Compiler version: +Release or commit: +Build log: +``` + + +### Reporting a segfault or other crash bug + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +Please also include any __error messages__ provided to your application via the +[error +callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and +the __full call stack__ of the crash, or if the crash does not occur in debug +mode, mention that instead. + + +#### Quick template + +``` +OS and version: +Release or commit: +Error messages: +Call stack: +``` + + +### Reporting a context creation bug + +__Note:__ Windows ships with graphics drivers that do not support OpenGL. If +GLFW says that your machine lacks support for OpenGL, it very likely does. +Install drivers from the computer manufacturer or graphics card manufacturer +([Nvidia](https://www.geforce.com/drivers), +[AMD](https://www.amd.com/en/support), +[Intel](https://www-ssl.intel.com/content/www/us/en/support/detect.html)) to +fix this. + +__Note:__ AMD only supports OpenGL ES on Windows via EGL. See the +[GLFW\_CONTEXT\_CREATION\_API](https://www.glfw.org/docs/latest/window_guide.html#window_hints_ctx) +hint for how to select EGL. + +Please verify that context creation also fails with the `glfwinfo` tool before +reporting it as a bug. This tool is included in the GLFW source tree as +`tests/glfwinfo.c` and is built along with the library. It has switches for all +GLFW context and framebuffer hints. Run `glfwinfo -h` for a complete list. + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +If you are running your program in a virtual machine, please mention this and +include the __VM name and version__ (e.g. `VirtualBox 5.1`). + +Please also include the __GLFW version string__ (`3.2.0 X11 EGL clock_gettime +/dev/js`), as described +[here](https://www.glfw.org/docs/latest/intro.html#intro_version_string), the +__GPU model and driver version__ (e.g. `GeForce GTX660 with 352.79`), and the +__output of `glfwinfo`__ (with switches matching any hints you set in your +code) when reporting this kind of bug. If this tool doesn't run on the machine, +mention that instead. + + +#### Quick template + +``` +OS and version: +GPU and driver: +Release or commit: +Version string: +glfwinfo output: +``` + + +### Reporting a monitor or video mode bug + +__Note:__ On headless systems on some platforms, no monitors are reported. This +causes glfwGetPrimaryMonitor to return `NULL`, which not all applications are +prepared for. + +__Note:__ Some third-party tools report more video modes than are approved of +by the OS. For safety and compatibility, GLFW only reports video modes the OS +wants programs to use. This is not a bug. + +The `monitors` tool is included in the GLFW source tree as `tests/monitors.c` +and is built along with the library. It lists all information GLFW provides +about monitors it detects. + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +If you are running your program in a virtual machine, please mention this and +include the __VM name and version__ (e.g. `VirtualBox 5.1`). + +Please also include any __error messages__ provided to your application via the +[error +callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and +the __output of `monitors`__ when reporting this kind of bug. If this tool +doesn't run on the machine, mention this instead. + + +#### Quick template + +``` +OS and version: +Release or commit: +Error messages: +monitors output: +``` + + +### Reporting a window, input or event bug + +__Note:__ The exact ordering of related window events will sometimes differ. + +__Note:__ Window moving and resizing (by the user) will block the main thread on +some platforms. This is not a bug. Set a [refresh +callback](https://www.glfw.org/docs/latest/window.html#window_refresh) if you +want to keep the window contents updated during a move or size operation. + +The `events` tool is included in the GLFW source tree as `tests/events.c` and is +built along with the library. It prints all information provided to every +callback supported by GLFW as events occur. Each event is listed with the time +and a unique number to make discussions about event logs easier. The tool has +command-line options for creating multiple windows and full screen windows. + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +If you are running your program in a virtual machine, please mention this and +include the __VM name and version__ (e.g. `VirtualBox 5.1`). + +Please also include any __error messages__ provided to your application via the +[error +callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and +if relevant, the __output of `events`__ when reporting this kind of bug. If +this tool doesn't run on the machine, mention this instead. + +__X11:__ If possible, please include what desktop environment (e.g. GNOME, +Unity, KDE) and/or window manager (e.g. Openbox, dwm, Window Maker) you are +running. If the bug is related to keyboard input, please include any input +method (e.g. ibus, SCIM) you are using. + + +#### Quick template + +``` +OS and version: +Release or commit: +Error messages: +events output: +``` + + +### Reporting some other library bug + +Always include the __operating system name and version__ (e.g. `Windows +7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW, +include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the +__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git. + +Please also include any __error messages__ provided to your application via the +[error +callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling), if +relevant. + + +#### Quick template + +``` +OS and version: +Release or commit: +Error messages: +``` + + +### Reporting a documentation bug + +If you found a bug in the documentation, including this file, then it's fine to +just link to that web page or mention that source file. You don't need to match +the source to the output or vice versa. + + +### Reporting a website bug + +If the bug is in the documentation (anything under `/docs/`) then please see the +section above. Bugs in the rest of the site are reported to the [website +source repository](https://github.com/glfw/website/issues). + + +## Requesting a feature + +Please explain why you need the feature and how you intend to use it. If you +have a specific API design in mind, please add that as well. If you have or are +planning to write code for the feature, see the section below. + +If there already is a request for the feature you need, add your specific use +case unless it is already mentioned. If it is, give it a :+1:. + + +## Contributing a bug fix + +__Note:__ You must have all necessary [intellectual +property rights](https://en.wikipedia.org/wiki/Intellectual_property) to any +code you contribute. If you did not write the code yourself, you must explain +where it came from and under what license you received it. Even code using the +same license as GLFW may not be copied without attribution. + +__There is no preferred patch size__. A one character fix is just as welcome as +a thousand line one, if that is the appropriate size for the fix. + +In addition to the code, a complete bug fix includes: + +- Change log entry in `README.md`, describing the incorrect behavior +- Credits entries in `CONTRIBUTORS.md` for all authors of the bug fix + +Bug fixes will not be rejected because they don't include all the above parts, +but please keep in mind that maintainer time is finite and that there are many +other bugs and features to work on. + +If the patch fixes a bug introduced after the last release, it should not get +a change log entry. + +If you haven't already, read the excellent article [How to Write a Git Commit +Message](https://chris.beams.io/posts/git-commit/). + + +## Contributing a feature + +__Note:__ You must have all necessary rights to any code you contribute. If you +did not write the code yourself, you must explain where it came from and under +what license. Even code using the same license as GLFW may not be copied +without attribution. + +__Note:__ If you haven't already implemented the feature, check first if there +already is an open issue for it and if it's already being developed in an +[experimental branch](https://github.com/glfw/glfw/branches/all). + +__There is no preferred patch size__. A one-character change is just as welcome +as one adding a thousand lines, if that is the appropriate size for the +feature. + +In addition to the code, a complete feature includes: + +- Change log entry in `README.md`, listing all new symbols +- News page entry in `docs/news.md`, briefly describing the feature +- Guide documentation, with minimal examples, in the relevant guide in the `docs` folder +- Reference documentation, with all applicable tags +- Cross-references and mentions in appropriate places +- Credits entries in `CONTRIBUTORS.md` for all authors of the feature + +If the feature requires platform-specific code, at minimum stubs must be added +for the new platform function to all supported and experimental platforms. + +If it adds a new callback, support for it must be added to `tests/event.c`. + +If it adds a new monitor property, support for it must be added to +`tests/monitor.c`. + +If it adds a new OpenGL, OpenGL ES or Vulkan option or extension, support +for it must be added to `tests/glfwinfo.c` and the behavior of the library when +the extension is missing documented in `docs/compat.md`. + +If you haven't already, read the excellent article [How to Write a Git Commit +Message](https://chris.beams.io/posts/git-commit/). + +Features will not be rejected because they don't include all the above parts, +but please keep in mind that maintainer time is finite and that there are many +other features and bugs to work on. + +Please also keep in mind that any part of the public API that has been included +in a release cannot be changed until the next _major_ version. Features can be +added and existing parts can sometimes be overloaded (in the general sense of +doing more things, not in the C++ sense), but code written to the API of one +minor release should both compile and run on subsequent minor releases. + diff --git a/ext/glfw/docs/Doxyfile.in b/ext/glfw/docs/Doxyfile.in new file mode 100644 index 0000000..067619c --- /dev/null +++ b/ext/glfw/docs/Doxyfile.in @@ -0,0 +1,2737 @@ +# Doxyfile 1.9.7 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a double hash (##) is considered a comment and is placed in +# front of the TAG it is preceding. +# +# All text after a single hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists, items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (\" \"). +# +# Note: +# +# Use doxygen to compare the used configuration file with the template +# configuration file: +# doxygen -x [configFile] +# Use doxygen to compare the used configuration file with the template +# configuration file without replacing the environment variables or CMake type +# replacement variables: +# doxygen -x_noenv [configFile] + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the configuration +# file that follow. The default is UTF-8 which is also the encoding used for all +# text before the first occurrence of this tag. Doxygen uses libiconv (or the +# iconv built into libc) for the transcoding. See +# https://www.gnu.org/software/libiconv/ for the list of possible encodings. +# The default value is: UTF-8. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or a sequence of words surrounded by +# double-quotes, unless you are using Doxywizard) that should identify the +# project for which the documentation is generated. This name is used in the +# title of most generated pages and in a few other places. +# The default value is: My Project. + +PROJECT_NAME = "GLFW" + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. This +# could be handy for archiving the generated documentation or if some version +# control system is used. + +PROJECT_NUMBER = @GLFW_VERSION@ + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer a +# quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = "A multi-platform library for OpenGL, window and input" + +# With the PROJECT_LOGO tag one can specify a logo or an icon that is included +# in the documentation. The maximum height of the logo should not exceed 55 +# pixels and the maximum width should not exceed 200 pixels. Doxygen will copy +# the logo to the output directory. + +PROJECT_LOGO = + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path +# into which the generated documentation will be written. If a relative path is +# entered, it will be relative to the location where doxygen was started. If +# left blank the current directory will be used. + +OUTPUT_DIRECTORY = "@GLFW_BINARY_DIR@/docs" + +# If the CREATE_SUBDIRS tag is set to YES then doxygen will create up to 4096 +# sub-directories (in 2 levels) under the output directory of each output format +# and will distribute the generated files over these directories. Enabling this +# option can be useful when feeding doxygen a huge amount of source files, where +# putting all generated files in the same directory would otherwise causes +# performance problems for the file system. Adapt CREATE_SUBDIRS_LEVEL to +# control the number of sub-directories. +# The default value is: NO. + +CREATE_SUBDIRS = NO + +# Controls the number of sub-directories that will be created when +# CREATE_SUBDIRS tag is set to YES. Level 0 represents 16 directories, and every +# level increment doubles the number of directories, resulting in 4096 +# directories at level 8 which is the default and also the maximum value. The +# sub-directories are organized in 2 levels, the first level always has a fixed +# number of 16 directories. +# Minimum value: 0, maximum value: 8, default value: 8. +# This tag requires that the tag CREATE_SUBDIRS is set to YES. + +CREATE_SUBDIRS_LEVEL = 8 + +# If the ALLOW_UNICODE_NAMES tag is set to YES, doxygen will allow non-ASCII +# characters to appear in the names of generated files. If set to NO, non-ASCII +# characters will be escaped, for example _xE3_x81_x84 will be used for Unicode +# U+3044. +# The default value is: NO. + +ALLOW_UNICODE_NAMES = NO + +# The OUTPUT_LANGUAGE tag is used to specify the language in which all +# documentation generated by doxygen is written. Doxygen will use this +# information to generate all constant output in the proper language. +# Possible values are: Afrikaans, Arabic, Armenian, Brazilian, Bulgarian, +# Catalan, Chinese, Chinese-Traditional, Croatian, Czech, Danish, Dutch, English +# (United States), Esperanto, Farsi (Persian), Finnish, French, German, Greek, +# Hindi, Hungarian, Indonesian, Italian, Japanese, Japanese-en (Japanese with +# English messages), Korean, Korean-en (Korean with English messages), Latvian, +# Lithuanian, Macedonian, Norwegian, Persian (Farsi), Polish, Portuguese, +# Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, Slovene, Spanish, +# Swedish, Turkish, Ukrainian and Vietnamese. +# The default value is: English. + +OUTPUT_LANGUAGE = English + +# If the BRIEF_MEMBER_DESC tag is set to YES, doxygen will include brief member +# descriptions after the members that are listed in the file and class +# documentation (similar to Javadoc). Set to NO to disable this. +# The default value is: YES. + +BRIEF_MEMBER_DESC = YES + +# If the REPEAT_BRIEF tag is set to YES, doxygen will prepend the brief +# description of a member or function before the detailed description +# +# Note: If both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the +# brief descriptions will be completely suppressed. +# The default value is: YES. + +REPEAT_BRIEF = NO + +# This tag implements a quasi-intelligent brief description abbreviator that is +# used to form the text in various listings. Each string in this list, if found +# as the leading text of the brief description, will be stripped from the text +# and the result, after processing the whole list, is used as the annotated +# text. Otherwise, the brief description is used as-is. If left blank, the +# following values are used ($name is automatically replaced with the name of +# the entity):The $name class, The $name widget, The $name file, is, provides, +# specifies, contains, represents, a, an and the. + +ABBREVIATE_BRIEF = + +# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then +# doxygen will generate a detailed section even if there is only a brief +# description. +# The default value is: NO. + +ALWAYS_DETAILED_SEC = YES + +# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all +# inherited members of a class in the documentation of that class as if those +# members were ordinary class members. Constructors, destructors and assignment +# operators of the base classes will not be shown. +# The default value is: NO. + +INLINE_INHERITED_MEMB = NO + +# If the FULL_PATH_NAMES tag is set to YES, doxygen will prepend the full path +# before files name in the file list and in the header files. If set to NO the +# shortest path that makes the file name unique will be used +# The default value is: YES. + +FULL_PATH_NAMES = NO + +# The STRIP_FROM_PATH tag can be used to strip a user-defined part of the path. +# Stripping is only done if one of the specified strings matches the left-hand +# part of the path. The tag can be used to show relative paths in the file list. +# If left blank the directory from which doxygen is run is used as the path to +# strip. +# +# Note that you can specify absolute paths here, but also relative paths, which +# will be relative from the directory where doxygen is started. +# This tag requires that the tag FULL_PATH_NAMES is set to YES. + +STRIP_FROM_PATH = + +# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of the +# path mentioned in the documentation of a class, which tells the reader which +# header file to include in order to use a class. If left blank only the name of +# the header file containing the class definition is used. Otherwise one should +# specify the list of include paths that are normally passed to the compiler +# using the -I flag. + +STRIP_FROM_INC_PATH = + +# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but +# less readable) file names. This can be useful is your file systems doesn't +# support long names like on DOS, Mac, or CD-ROM. +# The default value is: NO. + +SHORT_NAMES = NO + +# If the JAVADOC_AUTOBRIEF tag is set to YES then doxygen will interpret the +# first line (until the first dot) of a Javadoc-style comment as the brief +# description. If set to NO, the Javadoc-style will behave just like regular Qt- +# style comments (thus requiring an explicit @brief command for a brief +# description.) +# The default value is: NO. + +JAVADOC_AUTOBRIEF = NO + +# If the JAVADOC_BANNER tag is set to YES then doxygen will interpret a line +# such as +# /*************** +# as being the beginning of a Javadoc-style comment "banner". If set to NO, the +# Javadoc-style will behave just like regular comments and it will not be +# interpreted by doxygen. +# The default value is: NO. + +JAVADOC_BANNER = NO + +# If the QT_AUTOBRIEF tag is set to YES then doxygen will interpret the first +# line (until the first dot) of a Qt-style comment as the brief description. If +# set to NO, the Qt-style will behave just like regular Qt-style comments (thus +# requiring an explicit \brief command for a brief description.) +# The default value is: NO. + +QT_AUTOBRIEF = NO + +# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make doxygen treat a +# multi-line C++ special comment block (i.e. a block of //! or /// comments) as +# a brief description. This used to be the default behavior. The new default is +# to treat a multi-line C++ comment block as a detailed description. Set this +# tag to YES if you prefer the old behavior instead. +# +# Note that setting this tag to YES also means that rational rose comments are +# not recognized any more. +# The default value is: NO. + +MULTILINE_CPP_IS_BRIEF = NO + +# By default Python docstrings are displayed as preformatted text and doxygen's +# special commands cannot be used. By setting PYTHON_DOCSTRING to NO the +# doxygen's special commands can be used and the contents of the docstring +# documentation blocks is shown as doxygen documentation. +# The default value is: YES. + +PYTHON_DOCSTRING = YES + +# If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the +# documentation from any documented member that it re-implements. +# The default value is: YES. + +INHERIT_DOCS = YES + +# If the SEPARATE_MEMBER_PAGES tag is set to YES then doxygen will produce a new +# page for each member. If set to NO, the documentation of a member will be part +# of the file/class/namespace that contains it. +# The default value is: NO. + +SEPARATE_MEMBER_PAGES = NO + +# The TAB_SIZE tag can be used to set the number of spaces in a tab. Doxygen +# uses this value to replace tabs by spaces in code fragments. +# Minimum value: 1, maximum value: 16, default value: 4. + +TAB_SIZE = 8 + +# This tag can be used to specify a number of aliases that act as commands in +# the documentation. An alias has the form: +# name=value +# For example adding +# "sideeffect=@par Side Effects:^^" +# will allow you to put the command \sideeffect (or @sideeffect) in the +# documentation, which will result in a user-defined paragraph with heading +# "Side Effects:". Note that you cannot put \n's in the value part of an alias +# to insert newlines (in the resulting output). You can put ^^ in the value part +# of an alias to insert a newline as if a physical newline was in the original +# file. When you need a literal { or } or , in the value part of an alias you +# have to escape them by means of a backslash (\), this can lead to conflicts +# with the commands \{ and \} for these it is advised to use the version @{ and +# @} or use a double escape (\\{ and \\}) + +ALIASES = "thread_safety=@par Thread safety^^" \ + "pointer_lifetime=@par Pointer lifetime^^" \ + "analysis=@par Analysis^^" \ + "reentrancy=@par Reentrancy^^" \ + "errors=@par Errors^^" \ + "callback_signature=@par Callback signature^^" \ + "glfw3=__GLFW 3:__" \ + "x11=__X11:__" \ + "wayland=__Wayland:__" \ + "win32=__Windows:__" \ + "macos=__macOS:__" \ + "linux=__Linux:__" + +# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources +# only. Doxygen will then generate output that is more tailored for C. For +# instance, some of the names that are used will be different. The list of all +# members will be omitted, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_FOR_C = YES + +# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java or +# Python sources only. Doxygen will then generate output that is more tailored +# for that language. For instance, namespaces will be presented as packages, +# qualified scopes will look different, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_JAVA = NO + +# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran +# sources. Doxygen will then generate output that is tailored for Fortran. +# The default value is: NO. + +OPTIMIZE_FOR_FORTRAN = NO + +# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL +# sources. Doxygen will then generate output that is tailored for VHDL. +# The default value is: NO. + +OPTIMIZE_OUTPUT_VHDL = NO + +# Set the OPTIMIZE_OUTPUT_SLICE tag to YES if your project consists of Slice +# sources only. Doxygen will then generate output that is more tailored for that +# language. For instance, namespaces will be presented as modules, types will be +# separated into more groups, etc. +# The default value is: NO. + +OPTIMIZE_OUTPUT_SLICE = NO + +# Doxygen selects the parser to use depending on the extension of the files it +# parses. With this tag you can assign which parser to use for a given +# extension. Doxygen has a built-in mapping, but you can override or extend it +# using this tag. The format is ext=language, where ext is a file extension, and +# language is one of the parsers supported by doxygen: IDL, Java, JavaScript, +# Csharp (C#), C, C++, Lex, D, PHP, md (Markdown), Objective-C, Python, Slice, +# VHDL, Fortran (fixed format Fortran: FortranFixed, free formatted Fortran: +# FortranFree, unknown formatted Fortran: Fortran. In the later case the parser +# tries to guess whether the code is fixed or free formatted code, this is the +# default for Fortran type files). For instance to make doxygen treat .inc files +# as Fortran files (default is PHP), and .f files as C (default is Fortran), +# use: inc=Fortran f=C. +# +# Note: For files without extension you can use no_extension as a placeholder. +# +# Note that for custom extensions you also need to set FILE_PATTERNS otherwise +# the files are not read by doxygen. When specifying no_extension you should add +# * to the FILE_PATTERNS. +# +# Note see also the list of default file extension mappings. + +EXTENSION_MAPPING = + +# If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments +# according to the Markdown format, which allows for more readable +# documentation. See https://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you can +# mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in +# case of backward compatibilities issues. +# The default value is: YES. + +MARKDOWN_SUPPORT = YES + +# When the TOC_INCLUDE_HEADINGS tag is set to a non-zero value, all headings up +# to that level are automatically included in the table of contents, even if +# they do not have an id attribute. +# Note: This feature currently applies only to Markdown headings. +# Minimum value: 0, maximum value: 99, default value: 5. +# This tag requires that the tag MARKDOWN_SUPPORT is set to YES. + +TOC_INCLUDE_HEADINGS = 5 + +# The MARKDOWN_ID_STYLE tag can be used to specify the algorithm used to +# generate identifiers for the Markdown headings. Note: Every identifier is +# unique. +# Possible values are: DOXYGEN Use a fixed 'autotoc_md' string followed by a +# sequence number starting at 0. and GITHUB Use the lower case version of title +# with any whitespace replaced by '-' and punctations characters removed.. +# The default value is: DOXYGEN. +# This tag requires that the tag MARKDOWN_SUPPORT is set to YES. + +MARKDOWN_ID_STYLE = DOXYGEN + +# When enabled doxygen tries to link words that correspond to documented +# classes, or namespaces to their corresponding documentation. Such a link can +# be prevented in individual cases by putting a % sign in front of the word or +# globally by setting AUTOLINK_SUPPORT to NO. +# The default value is: YES. + +AUTOLINK_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should set this +# tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); +# versus func(std::string) {}). This also make the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. +# The default value is: NO. + +BUILTIN_STL_SUPPORT = NO + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. +# The default value is: NO. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip (see: +# https://www.riverbankcomputing.com/software/sip/intro) sources only. Doxygen +# will parse them like normal C++ but will assume all classes use public instead +# of private inheritance when no explicit protection keyword is present. +# The default value is: NO. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate +# getter and setter methods for a property. Setting this option to YES will make +# doxygen to replace the get and set methods by a property in the documentation. +# This will only work if the methods are indeed getting or setting a simple +# type. If this is not the case, or you want to show the methods anyway, you +# should set this option to NO. +# The default value is: YES. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. +# The default value is: NO. + +DISTRIBUTE_GROUP_DOC = NO + +# If one adds a struct or class to a group and this option is enabled, then also +# any nested class or struct is added to the same group. By default this option +# is disabled and one has to add nested compounds explicitly via \ingroup. +# The default value is: NO. + +GROUP_NESTED_COMPOUNDS = NO + +# Set the SUBGROUPING tag to YES to allow class member groups of the same type +# (for instance a group of public functions) to be put as a subgroup of that +# type (e.g. under the Public Functions section). Set it to NO to prevent +# subgrouping. Alternatively, this can be done per class using the +# \nosubgrouping command. +# The default value is: YES. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions +# are shown inside the group in which they are included (e.g. using \ingroup) +# instead of on a separate page (for HTML and Man pages) or section (for LaTeX +# and RTF). +# +# Note that this feature does not work in combination with +# SEPARATE_MEMBER_PAGES. +# The default value is: NO. + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions +# with only public data fields or simple typedef fields will be shown inline in +# the documentation of the scope in which they are defined (i.e. file, +# namespace, or group documentation), provided this scope is documented. If set +# to NO, structs, classes, and unions are shown on a separate page (for HTML and +# Man pages) or section (for LaTeX and RTF). +# The default value is: NO. + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or +# enum is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically be +# useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. +# The default value is: NO. + +TYPEDEF_HIDES_STRUCT = NO + +# The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This +# cache is used to resolve symbols given their name and scope. Since this can be +# an expensive process and often the same symbol appears multiple times in the +# code, doxygen keeps a cache of pre-resolved symbols. If the cache is too small +# doxygen will become slower. If the cache is too large, memory is wasted. The +# cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range +# is 0..9, the default is 0, corresponding to a cache size of 2^16=65536 +# symbols. At the end of a run doxygen will report the cache usage and suggest +# the optimal cache size from a speed point of view. +# Minimum value: 0, maximum value: 9, default value: 0. + +LOOKUP_CACHE_SIZE = 0 + +# The NUM_PROC_THREADS specifies the number of threads doxygen is allowed to use +# during processing. When set to 0 doxygen will based this on the number of +# cores available in the system. You can set it explicitly to a value larger +# than 0 to get more control over the balance between CPU load and processing +# speed. At this moment only the input processing can be done using multiple +# threads. Since this is still an experimental feature the default is set to 1, +# which effectively disables parallel processing. Please report any issues you +# encounter. Generating dot graphs in parallel is controlled by the +# DOT_NUM_THREADS setting. +# Minimum value: 0, maximum value: 32, default value: 1. + +NUM_PROC_THREADS = 1 + +# If the TIMESTAMP tag is set different from NO then each generated page will +# contain the date or date and time when the page was generated. Setting this to +# NO can help when comparing the output of multiple runs. +# Possible values are: YES, NO, DATETIME and DATE. +# The default value is: NO. + +TIMESTAMP = NO + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES, doxygen will assume all entities in +# documentation are documented, even if no documentation was available. Private +# class members and static file members will be hidden unless the +# EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES. +# Note: This will also disable the warnings about undocumented members that are +# normally produced when WARNINGS is set to YES. +# The default value is: NO. + +EXTRACT_ALL = YES + +# If the EXTRACT_PRIVATE tag is set to YES, all private members of a class will +# be included in the documentation. +# The default value is: NO. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PRIV_VIRTUAL tag is set to YES, documented private virtual +# methods of a class will be included in the documentation. +# The default value is: NO. + +EXTRACT_PRIV_VIRTUAL = NO + +# If the EXTRACT_PACKAGE tag is set to YES, all members with package or internal +# scope will be included in the documentation. +# The default value is: NO. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES, all static members of a file will be +# included in the documentation. +# The default value is: NO. + +EXTRACT_STATIC = NO + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES, classes (and structs) defined +# locally in source files will be included in the documentation. If set to NO, +# only classes defined in header files are included. Does not have any effect +# for Java sources. +# The default value is: YES. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. If set to YES, local methods, +# which are defined in the implementation section but not in the interface are +# included in the documentation. If set to NO, only methods in the interface are +# included. +# The default value is: NO. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base name of +# the file that contains the anonymous namespace. By default anonymous namespace +# are hidden. +# The default value is: NO. + +EXTRACT_ANON_NSPACES = NO + +# If this flag is set to YES, the name of an unnamed parameter in a declaration +# will be determined by the corresponding definition. By default unnamed +# parameters remain unnamed in the output. +# The default value is: YES. + +RESOLVE_UNNAMED_PARAMS = YES + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all +# undocumented members inside documented classes or files. If set to NO these +# members will be included in the various overviews, but no documentation +# section is generated. This option has no effect if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_MEMBERS = NO + +# If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. If set +# to NO, these classes will be included in the various overviews. This option +# will also hide undocumented C++ concepts if enabled. This option has no effect +# if EXTRACT_ALL is enabled. +# The default value is: NO. + +HIDE_UNDOC_CLASSES = NO + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend +# declarations. If set to NO, these declarations will be included in the +# documentation. +# The default value is: NO. + +HIDE_FRIEND_COMPOUNDS = NO + +# If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any +# documentation blocks found inside the body of a function. If set to NO, these +# blocks will be appended to the function's detailed documentation block. +# The default value is: NO. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation that is typed after a +# \internal command is included. If the tag is set to NO then the documentation +# will be excluded. Set it to YES to include the internal documentation. +# The default value is: NO. + +INTERNAL_DOCS = NO + +# With the correct setting of option CASE_SENSE_NAMES doxygen will better be +# able to match the capabilities of the underlying filesystem. In case the +# filesystem is case sensitive (i.e. it supports files in the same directory +# whose names only differ in casing), the option must be set to YES to properly +# deal with such files in case they appear in the input. For filesystems that +# are not case sensitive the option should be set to NO to properly deal with +# output files written for symbols that only differ in casing, such as for two +# classes, one named CLASS and the other named Class, and to also support +# references to files without having to specify the exact matching casing. On +# Windows (including Cygwin) and MacOS, users should typically set this option +# to NO, whereas on Linux or other Unix flavors it should typically be set to +# YES. +# Possible values are: SYSTEM, NO and YES. +# The default value is: SYSTEM. + +CASE_SENSE_NAMES = SYSTEM + +# If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with +# their full class and namespace scopes in the documentation. If set to YES, the +# scope will be hidden. +# The default value is: NO. + +HIDE_SCOPE_NAMES = NO + +# If the HIDE_COMPOUND_REFERENCE tag is set to NO (default) then doxygen will +# append additional text to a page's title, such as Class Reference. If set to +# YES the compound reference will be hidden. +# The default value is: NO. + +HIDE_COMPOUND_REFERENCE= NO + +# If the SHOW_HEADERFILE tag is set to YES then the documentation for a class +# will show which file needs to be included to use the class. +# The default value is: YES. + +SHOW_HEADERFILE = NO + +# If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of +# the files that are included by a file in the documentation of that file. +# The default value is: YES. + +SHOW_INCLUDE_FILES = NO + +# If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each +# grouped member an include statement to the documentation, telling the reader +# which file to include in order to use the member. +# The default value is: NO. + +SHOW_GROUPED_MEMB_INC = NO + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include +# files with double quotes in the documentation rather than with sharp brackets. +# The default value is: NO. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the +# documentation for inline members. +# The default value is: YES. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the +# (detailed) documentation of file and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. +# The default value is: YES. + +SORT_MEMBER_DOCS = NO + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief +# descriptions of file, namespace and class members alphabetically by member +# name. If set to NO, the members will appear in declaration order. Note that +# this will also influence the order of the classes in the class list. +# The default value is: NO. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the +# (brief and detailed) documentation of class members so that constructors and +# destructors are listed first. If set to NO the constructors will appear in the +# respective orders defined by SORT_BRIEF_DOCS and SORT_MEMBER_DOCS. +# Note: If SORT_BRIEF_DOCS is set to NO this option is ignored for sorting brief +# member documentation. +# Note: If SORT_MEMBER_DOCS is set to NO this option is ignored for sorting +# detailed member documentation. +# The default value is: NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy +# of group names into alphabetical order. If set to NO the group names will +# appear in their defined order. +# The default value is: NO. + +SORT_GROUP_NAMES = YES + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by +# fully-qualified names, including namespaces. If set to NO, the class list will +# be sorted only by class name, not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the alphabetical +# list. +# The default value is: NO. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper +# type resolution of all parameters of a function it will reject a match between +# the prototype and the implementation of a member function even if there is +# only one candidate or it is obvious which candidate to choose by doing a +# simple string match. By disabling STRICT_PROTO_MATCHING doxygen will still +# accept a match between prototype and implementation in such cases. +# The default value is: NO. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable (YES) or disable (NO) the todo +# list. This list is created by putting \todo commands in the documentation. +# The default value is: YES. + +GENERATE_TODOLIST = YES + +# The GENERATE_TESTLIST tag can be used to enable (YES) or disable (NO) the test +# list. This list is created by putting \test commands in the documentation. +# The default value is: YES. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable (YES) or disable (NO) the bug +# list. This list is created by putting \bug commands in the documentation. +# The default value is: YES. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or disable (NO) +# the deprecated list. This list is created by putting \deprecated commands in +# the documentation. +# The default value is: YES. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional documentation +# sections, marked by \if ... \endif and \cond +# ... \endcond blocks. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the +# initial value of a variable or macro / define can have for it to appear in the +# documentation. If the initializer consists of more lines than specified here +# it will be hidden. Use a value of 0 to hide initializers completely. The +# appearance of the value of individual variables and macros / defines can be +# controlled using \showinitializer or \hideinitializer command in the +# documentation regardless of this setting. +# Minimum value: 0, maximum value: 10000, default value: 30. + +MAX_INITIALIZER_LINES = 30 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated at +# the bottom of the documentation of classes and structs. If set to YES, the +# list will mention the files that were used to generate the documentation. +# The default value is: YES. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. This +# will remove the Files entry from the Quick Index and from the Folder Tree View +# (if specified). +# The default value is: YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces +# page. This will remove the Namespaces entry from the Quick Index and from the +# Folder Tree View (if specified). +# The default value is: YES. + +SHOW_NAMESPACES = NO + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command command input-file, where command is the value of the +# FILE_VERSION_FILTER tag, and input-file is the name of an input file provided +# by doxygen. Whatever the program writes to standard output is used as the file +# version. For an example see the documentation. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. You can +# optionally specify a file name after the option, if omitted DoxygenLayout.xml +# will be used as the name of the layout file. See also section "Changing the +# layout of pages" for information. +# +# Note that if you run doxygen from a directory containing a file called +# DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE +# tag is left empty. + +LAYOUT_FILE = "@GLFW_SOURCE_DIR@/docs/DoxygenLayout.xml" + +# The CITE_BIB_FILES tag can be used to specify one or more bib files containing +# the reference definitions. This must be a list of .bib files. The .bib +# extension is automatically appended if omitted. This requires the bibtex tool +# to be installed. See also https://en.wikipedia.org/wiki/BibTeX for more info. +# For LaTeX the style of the bibliography can be controlled using +# LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the +# search path. See also \cite for info how to create references. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# Configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated to +# standard output by doxygen. If QUIET is set to YES this implies that the +# messages are off. +# The default value is: NO. + +QUIET = YES + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated to standard error (stderr) by doxygen. If WARNINGS is set to YES +# this implies that the warnings are on. +# +# Tip: Turn warnings on while writing the documentation. +# The default value is: YES. + +WARNINGS = YES + +# If the WARN_IF_UNDOCUMENTED tag is set to YES then doxygen will generate +# warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag +# will automatically be disabled. +# The default value is: YES. + +WARN_IF_UNDOCUMENTED = YES + +# If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as documenting some parameters in +# a documented function twice, or documenting parameters that don't exist or +# using markup commands wrongly. +# The default value is: YES. + +WARN_IF_DOC_ERROR = YES + +# If WARN_IF_INCOMPLETE_DOC is set to YES, doxygen will warn about incomplete +# function parameter documentation. If set to NO, doxygen will accept that some +# parameters have no documentation without warning. +# The default value is: YES. + +WARN_IF_INCOMPLETE_DOC = YES + +# This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that +# are documented, but have no documentation for their parameters or return +# value. If set to NO, doxygen will only warn about wrong parameter +# documentation, but not about the absence of documentation. If EXTRACT_ALL is +# set to YES then this flag will automatically be disabled. See also +# WARN_IF_INCOMPLETE_DOC +# The default value is: NO. + +WARN_NO_PARAMDOC = YES + +# If WARN_IF_UNDOC_ENUM_VAL option is set to YES, doxygen will warn about +# undocumented enumeration values. If set to NO, doxygen will accept +# undocumented enumeration values. If EXTRACT_ALL is set to YES then this flag +# will automatically be disabled. +# The default value is: NO. + +WARN_IF_UNDOC_ENUM_VAL = NO + +# If the WARN_AS_ERROR tag is set to YES then doxygen will immediately stop when +# a warning is encountered. If the WARN_AS_ERROR tag is set to FAIL_ON_WARNINGS +# then doxygen will continue running as if WARN_AS_ERROR tag is set to NO, but +# at the end of the doxygen process doxygen will return with a non-zero status. +# If the WARN_AS_ERROR tag is set to FAIL_ON_WARNINGS_PRINT then doxygen behaves +# like FAIL_ON_WARNINGS but in case no WARN_LOGFILE is defined doxygen will not +# write the warning messages in between other messages but write them at the end +# of a run, in case a WARN_LOGFILE is defined the warning messages will be +# besides being in the defined file also be shown at the end of a run, unless +# the WARN_LOGFILE is defined as - i.e. standard output (stdout) in that case +# the behavior will remain as with the setting FAIL_ON_WARNINGS. +# Possible values are: NO, YES, FAIL_ON_WARNINGS and FAIL_ON_WARNINGS_PRINT. +# The default value is: NO. + +WARN_AS_ERROR = NO + +# The WARN_FORMAT tag determines the format of the warning messages that doxygen +# can produce. The string should contain the $file, $line, and $text tags, which +# will be replaced by the file and line number from which the warning originated +# and the warning text. Optionally the format may contain $version, which will +# be replaced by the version of the file (if it could be obtained via +# FILE_VERSION_FILTER) +# See also: WARN_LINE_FORMAT +# The default value is: $file:$line: $text. + +WARN_FORMAT = "$file:$line: $text" + +# In the $text part of the WARN_FORMAT command it is possible that a reference +# to a more specific place is given. To make it easier to jump to this place +# (outside of doxygen) the user can define a custom "cut" / "paste" string. +# Example: +# WARN_LINE_FORMAT = "'vi $file +$line'" +# See also: WARN_FORMAT +# The default value is: at line $line of file $file. + +WARN_LINE_FORMAT = "at line $line of file $file" + +# The WARN_LOGFILE tag can be used to specify a file to which warning and error +# messages should be written. If left blank the output is written to standard +# error (stderr). In case the file specified cannot be opened for writing the +# warning and error messages are written to standard error. When as file - is +# specified the warning and error messages are written to standard output +# (stdout). + +WARN_LOGFILE = "@GLFW_BINARY_DIR@/docs/warnings.txt" + +#--------------------------------------------------------------------------- +# Configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag is used to specify the files and/or directories that contain +# documented source files. You may enter file names like myfile.cpp or +# directories like /usr/src/myproject. Separate the files or directories with +# spaces. See also FILE_PATTERNS and EXTENSION_MAPPING +# Note: If this tag is empty the current directory is searched. + +INPUT = @GLFW_DOXYGEN_INPUT@ + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses +# libiconv (or the iconv built into libc) for the transcoding. See the libiconv +# documentation (see: +# https://www.gnu.org/software/libiconv/) for the list of possible encodings. +# See also: INPUT_FILE_ENCODING +# The default value is: UTF-8. + +INPUT_ENCODING = UTF-8 + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses The INPUT_FILE_ENCODING tag can be used to specify +# character encoding on a per file pattern basis. Doxygen will compare the file +# name with each pattern and apply the encoding instead of the default +# INPUT_ENCODING) if there is a match. The character encodings are a list of the +# form: pattern=encoding (like *.php=ISO-8859-1). See cfg_input_encoding +# "INPUT_ENCODING" for further information on supported encodings. + +INPUT_FILE_ENCODING = + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and +# *.h) to filter out the source-files in the directories. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# read by doxygen. +# +# Note the list of default checked file patterns might differ from the list of +# default file extension mappings. +# +# If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cpp, +# *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, +# *.hh, *.hxx, *.hpp, *.h++, *.l, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, +# *.inc, *.m, *.markdown, *.md, *.mm, *.dox (to be provided as doxygen C +# comment), *.py, *.pyw, *.f90, *.f95, *.f03, *.f08, *.f18, *.f, *.for, *.vhd, +# *.vhdl, *.ucf, *.qsf and *.ice. + +FILE_PATTERNS = *.h *.dox + +# The RECURSIVE tag can be used to specify whether or not subdirectories should +# be searched for input files as well. +# The default value is: NO. + +RECURSIVE = NO + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. +# The default value is: NO. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. +# +# Note that the wildcards are matched against the file with absolute path, so to +# exclude all test directories for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# ANamespace::AClass, ANamespace::*Test + +EXCLUDE_SYMBOLS = APIENTRY GLFWAPI + +# The EXAMPLE_PATH tag can be used to specify one or more files or directories +# that contain example code fragments that are included (see the \include +# command). + +EXAMPLE_PATH = "@GLFW_SOURCE_DIR@/examples" + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and +# *.h) to filter out the source-files in the directories. If left blank all +# files are included. + +EXAMPLE_PATTERNS = + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude commands +# irrespective of the value of the RECURSIVE tag. +# The default value is: NO. + +EXAMPLE_RECURSIVE = NO + +# The IMAGE_PATH tag can be used to specify one or more files or directories +# that contain images that are to be included in the documentation (see the +# \image command). + +IMAGE_PATH = + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command: +# +# +# +# where is the value of the INPUT_FILTER tag, and is the +# name of an input file. Doxygen will then use the output that the filter +# program writes to standard output. If FILTER_PATTERNS is specified, this tag +# will be ignored. +# +# Note that the filter must not add or remove lines; it is applied before the +# code is scanned, but not when the output code is generated. If lines are added +# or removed, the anchors will not be placed correctly. +# +# Note that doxygen will use the data processed and written to standard output +# for further processing, therefore nothing else, like debug statements or used +# commands (so in case of a Windows batch file always use @echo OFF), should be +# written to standard output. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# properly processed by doxygen. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. The filters are a list of the form: pattern=filter +# (like *.cpp=my_cpp_filter). See INPUT_FILTER for further information on how +# filters are used. If the FILTER_PATTERNS tag is empty or if none of the +# patterns match the file name, INPUT_FILTER is applied. +# +# Note that for custom extensions or not directly supported extensions you also +# need to set EXTENSION_MAPPING for the extension otherwise the files are not +# properly processed by doxygen. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER) will also be used to filter the input files that are used for +# producing the source files to browse (i.e. when SOURCE_BROWSER is set to YES). +# The default value is: NO. + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) and +# it is also possible to disable source filtering for a specific pattern using +# *.ext= (so without naming a filter). +# This tag requires that the tag FILTER_SOURCE_FILES is set to YES. + +FILTER_SOURCE_PATTERNS = + +# If the USE_MDFILE_AS_MAINPAGE tag refers to the name of a markdown file that +# is part of the input, its contents will be placed on the main page +# (index.html). This can be useful if you have a project on for instance GitHub +# and want to reuse the introduction page also for the doxygen output. + +USE_MDFILE_AS_MAINPAGE = + +# The Fortran standard specifies that for fixed formatted Fortran code all +# characters from position 72 are to be considered as comment. A common +# extension is to allow longer lines before the automatic comment starts. The +# setting FORTRAN_COMMENT_AFTER will also make it possible that longer lines can +# be processed before the automatic comment starts. +# Minimum value: 7, maximum value: 10000, default value: 72. + +FORTRAN_COMMENT_AFTER = 72 + +#--------------------------------------------------------------------------- +# Configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will be +# generated. Documented entities will be cross-referenced with these sources. +# +# Note: To get rid of all source code in the generated output, make sure that +# also VERBATIM_HEADERS is set to NO. +# The default value is: NO. + +SOURCE_BROWSER = NO + +# Setting the INLINE_SOURCES tag to YES will include the body of functions, +# classes and enums directly into the documentation. +# The default value is: NO. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES will instruct doxygen to hide any +# special comment blocks from generated source code fragments. Normal C, C++ and +# Fortran comments will always remain visible. +# The default value is: YES. + +STRIP_CODE_COMMENTS = YES + +# If the REFERENCED_BY_RELATION tag is set to YES then for each documented +# entity all documented functions referencing it will be listed. +# The default value is: NO. + +REFERENCED_BY_RELATION = NO + +# If the REFERENCES_RELATION tag is set to YES then for each documented function +# all documented entities called/used by that function will be listed. +# The default value is: NO. + +REFERENCES_RELATION = NO + +# If the REFERENCES_LINK_SOURCE tag is set to YES and SOURCE_BROWSER tag is set +# to YES then the hyperlinks from functions in REFERENCES_RELATION and +# REFERENCED_BY_RELATION lists will link to the source code. Otherwise they will +# link to the documentation. +# The default value is: YES. + +REFERENCES_LINK_SOURCE = YES + +# If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the +# source code will show a tooltip with additional information such as prototype, +# brief description and links to the definition and documentation. Since this +# will make the HTML file larger and loading of large files a bit slower, you +# can opt to disable this feature. +# The default value is: YES. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +SOURCE_TOOLTIPS = YES + +# If the USE_HTAGS tag is set to YES then the references to source code will +# point to the HTML generated by the htags(1) tool instead of doxygen built-in +# source browser. The htags tool is part of GNU's global source tagging system +# (see https://www.gnu.org/software/global/global.html). You will need version +# 4.8.6 or higher. +# +# To use it do the following: +# - Install the latest version of global +# - Enable SOURCE_BROWSER and USE_HTAGS in the configuration file +# - Make sure the INPUT points to the root of the source tree +# - Run doxygen as normal +# +# Doxygen will invoke htags (and that will in turn invoke gtags), so these +# tools must be available from the command line (i.e. in the search path). +# +# The result: instead of the source browser generated by doxygen, the links to +# source code will now point to the output of htags. +# The default value is: NO. +# This tag requires that the tag SOURCE_BROWSER is set to YES. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set the YES then doxygen will generate a +# verbatim copy of the header file for each class for which an include is +# specified. Set to NO to disable this. +# See also: Section \class. +# The default value is: YES. + +VERBATIM_HEADERS = YES + +#--------------------------------------------------------------------------- +# Configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index of all +# compounds will be generated. Enable this if the project contains a lot of +# classes, structs, unions or interfaces. +# The default value is: YES. + +ALPHABETICAL_INDEX = YES + +# The IGNORE_PREFIX tag can be used to specify a prefix (or a list of prefixes) +# that should be ignored while generating the index headers. The IGNORE_PREFIX +# tag works for classes, function and member names. The entity will be placed in +# the alphabetical list under the first letter of the entity name that remains +# after removing the prefix. +# This tag requires that the tag ALPHABETICAL_INDEX is set to YES. + +IGNORE_PREFIX = glfw GLFW_ + +#--------------------------------------------------------------------------- +# Configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES, doxygen will generate HTML output +# The default value is: YES. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a +# relative path is entered the value of OUTPUT_DIRECTORY will be put in front of +# it. +# The default directory is: html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_OUTPUT = html + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for each +# generated HTML page (for example: .htm, .php, .asp). +# The default value is: .html. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a user-defined HTML header file for +# each generated HTML page. If the tag is left blank doxygen will generate a +# standard header. +# +# To get valid HTML the header file that includes any scripts and style sheets +# that doxygen needs, which is dependent on the configuration options used (e.g. +# the setting GENERATE_TREEVIEW). It is highly recommended to start with a +# default header using +# doxygen -w html new_header.html new_footer.html new_stylesheet.css +# YourConfigFile +# and then modify the file new_header.html. See also section "Doxygen usage" +# for information on how to generate the default header that doxygen normally +# uses. +# Note: The header is subject to change so you typically have to regenerate the +# default header when upgrading to a newer version of doxygen. For a description +# of the possible markers and block names see the documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_HEADER = "@GLFW_SOURCE_DIR@/docs/header.html" + +# The HTML_FOOTER tag can be used to specify a user-defined HTML footer for each +# generated HTML page. If the tag is left blank doxygen will generate a standard +# footer. See HTML_HEADER for more information on how to generate a default +# footer and what special commands can be used inside the footer. See also +# section "Doxygen usage" for information on how to generate the default footer +# that doxygen normally uses. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FOOTER = "@GLFW_SOURCE_DIR@/docs/footer.html" + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading style +# sheet that is used by each HTML page. It can be used to fine-tune the look of +# the HTML output. If left blank doxygen will generate a default style sheet. +# See also section "Doxygen usage" for information on how to generate the style +# sheet that doxygen normally uses. +# Note: It is recommended to use HTML_EXTRA_STYLESHEET instead of this tag, as +# it is more robust and this tag (HTML_STYLESHEET) will in the future become +# obsolete. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_STYLESHEET = + +# The HTML_EXTRA_STYLESHEET tag can be used to specify additional user-defined +# cascading style sheets that are included after the standard style sheets +# created by doxygen. Using this option one can overrule certain style aspects. +# This is preferred over using HTML_STYLESHEET since it does not replace the +# standard style sheet and is therefore more robust against future updates. +# Doxygen will copy the style sheet files to the output directory. +# Note: The order of the extra style sheet files is of importance (e.g. the last +# style sheet in the list overrules the setting of the previous ones in the +# list). +# Note: Since the styling of scrollbars can currently not be overruled in +# Webkit/Chromium, the styling will be left out of the default doxygen.css if +# one or more extra stylesheets have been specified. So if scrollbar +# customization is desired it has to be added explicitly. For an example see the +# documentation. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_STYLESHEET = "@GLFW_SOURCE_DIR@/docs/extra.css" + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath^ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that the +# files will be copied as-is; there are no commands or markers available. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_EXTRA_FILES = "@GLFW_SOURCE_DIR@/docs/spaces.svg" + +# The HTML_COLORSTYLE tag can be used to specify if the generated HTML output +# should be rendered with a dark or light theme. +# Possible values are: LIGHT always generate light mode output, DARK always +# generate dark mode output, AUTO_LIGHT automatically set the mode according to +# the user preference, use light mode if no preference is set (the default), +# AUTO_DARK automatically set the mode according to the user preference, use +# dark mode if no preference is set and TOGGLE allow to user to switch between +# light and dark mode via a button. +# The default value is: AUTO_LIGHT. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE = LIGHT + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen +# will adjust the colors in the style sheet and background images according to +# this color. Hue is specified as an angle on a color-wheel, see +# https://en.wikipedia.org/wiki/Hue for more information. For instance the value +# 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300 +# purple, and 360 is red again. +# Minimum value: 0, maximum value: 359, default value: 220. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of the colors +# in the HTML output. For a value of 0 the output will use gray-scales only. A +# value of 255 will produce the most vivid colors. +# Minimum value: 0, maximum value: 255, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the +# luminance component of the colors in the HTML output. Values below 100 +# gradually make the output lighter, whereas values above 100 make the output +# darker. The value divided by 100 is the actual gamma applied, so 80 represents +# a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not +# change the gamma. +# Minimum value: 40, maximum value: 240, default value: 80. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_DYNAMIC_MENUS tag is set to YES then the generated HTML +# documentation will contain a main index with vertical navigation menus that +# are dynamically created via JavaScript. If disabled, the navigation index will +# consists of multiple levels of tabs that are statically embedded in every HTML +# page. Disable this option to support browsers that do not have JavaScript, +# like the Qt help browser. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_DYNAMIC_MENUS = YES + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries +# shown in the various tree structured indices initially; the user can expand +# and collapse entries dynamically later on. Doxygen will expand the tree to +# such a level that at most the specified number of entries are visible (unless +# a fully collapsed tree already exceeds this amount). So setting the number of +# entries 1 will produce a full collapsed tree by default. 0 is a special value +# representing an infinite number of entries and will result in a full expanded +# tree by default. +# Minimum value: 0, maximum value: 9999, default value: 100. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files will be +# generated that can be used as input for Apple's Xcode 3 integrated development +# environment (see: +# https://developer.apple.com/xcode/), introduced with OSX 10.5 (Leopard). To +# create a documentation set, doxygen will generate a Makefile in the HTML +# output directory. Running make will produce the docset in that directory and +# running make install will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at +# startup. See https://developer.apple.com/library/archive/featuredarticles/Doxy +# genXcode/_index.html for more information. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_DOCSET = NO + +# This tag determines the name of the docset feed. A documentation feed provides +# an umbrella under which multiple documentation sets from a single provider +# (such as a company or product suite) can be grouped. +# The default value is: Doxygen generated docs. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# This tag determines the URL of the docset feed. A documentation feed provides +# an umbrella under which multiple documentation sets from a single provider +# (such as a company or product suite) can be grouped. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_FEEDURL = + +# This tag specifies a string that should uniquely identify the documentation +# set bundle. This should be a reverse domain-name style string, e.g. +# com.mycompany.MyDocSet. Doxygen will append .docset to the name. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# The DOCSET_PUBLISHER_ID tag specifies a string that should uniquely identify +# the documentation publisher. This should be a reverse domain-name style +# string, e.g. com.mycompany.MyDocSet.documentation. +# The default value is: org.doxygen.Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The DOCSET_PUBLISHER_NAME tag identifies the documentation publisher. +# The default value is: Publisher. +# This tag requires that the tag GENERATE_DOCSET is set to YES. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three +# additional HTML index files: index.hhp, index.hhc, and index.hhk. The +# index.hhp is a project file that can be read by Microsoft's HTML Help Workshop +# on Windows. In the beginning of 2021 Microsoft took the original page, with +# a.o. the download links, offline the HTML help workshop was already many years +# in maintenance mode). You can download the HTML help workshop from the web +# archives at Installation executable (see: +# http://web.archive.org/web/20160201063255/http://download.microsoft.com/downlo +# ad/0/A/9/0A939EF6-E31C-430F-A3DF-DFAE7960D564/htmlhelp.exe). +# +# The HTML Help Workshop contains a compiler that can convert all HTML output +# generated by doxygen into a single compiled HTML file (.chm). Compiled HTML +# files are now used as the Windows 98 help format, and will replace the old +# Windows help format (.hlp) on all Windows platforms in the future. Compressed +# HTML files also contain an index, a table of contents, and you can search for +# words in the documentation. The HTML workshop also contains a viewer for +# compressed HTML files. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_HTMLHELP = NO + +# The CHM_FILE tag can be used to specify the file name of the resulting .chm +# file. You can add a path in front of the file if the result should not be +# written to the html output directory. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_FILE = + +# The HHC_LOCATION tag can be used to specify the location (absolute path +# including file name) of the HTML help compiler (hhc.exe). If non-empty, +# doxygen will try to run the HTML help compiler on the generated index.hhp. +# The file has to be specified with full path. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +HHC_LOCATION = + +# The GENERATE_CHI flag controls if a separate .chi index file is generated +# (YES) or that it should be included in the main .chm file (NO). +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +GENERATE_CHI = NO + +# The CHM_INDEX_ENCODING is used to encode HtmlHelp index (hhk), content (hhc) +# and project file content. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +CHM_INDEX_ENCODING = + +# The BINARY_TOC flag controls whether a binary table of contents is generated +# (YES) or a normal table of contents (NO) in the .chm file. Furthermore it +# enables the Previous and Next buttons. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members to +# the table of contents of the HTML help documentation and to the tree view. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTMLHELP is set to YES. + +TOC_EXPAND = NO + +# The SITEMAP_URL tag is used to specify the full URL of the place where the +# generated documentation will be placed on the server by the user during the +# deployment of the documentation. The generated sitemap is called sitemap.xml +# and placed on the directory specified by HTML_OUTPUT. In case no SITEMAP_URL +# is specified no sitemap is generated. For information about the sitemap +# protocol see https://www.sitemaps.org +# This tag requires that the tag GENERATE_HTML is set to YES. + +SITEMAP_URL = + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that +# can be used as input for Qt's qhelpgenerator to generate a Qt Compressed Help +# (.qch) of the generated HTML documentation. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_QHP = NO + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can be used to specify +# the file name of the resulting .qch file. The path specified is relative to +# the HTML output folder. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QCH_FILE = + +# The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help +# Project output. For more information please see Qt Help Project / Namespace +# (see: +# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#namespace). +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_NAMESPACE = org.doxygen.Project + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt +# Help Project output. For more information please see Qt Help Project / Virtual +# Folders (see: +# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#virtual-folders). +# The default value is: doc. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_VIRTUAL_FOLDER = doc + +# If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom +# filter to add. For more information please see Qt Help Project / Custom +# Filters (see: +# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_NAME = + +# The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see Qt Help Project / Custom +# Filters (see: +# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_CUST_FILTER_ATTRS = + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's filter section matches. Qt Help Project / Filter Attributes (see: +# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#filter-attributes). +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHP_SECT_FILTER_ATTRS = + +# The QHG_LOCATION tag can be used to specify the location (absolute path +# including file name) of Qt's qhelpgenerator. If non-empty doxygen will try to +# run qhelpgenerator on the generated .qhp file. +# This tag requires that the tag GENERATE_QHP is set to YES. + +QHG_LOCATION = + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files will be +# generated, together with the HTML files, they form an Eclipse help plugin. To +# install this plugin and make it available under the help contents menu in +# Eclipse, the contents of the directory containing the HTML and XML files needs +# to be copied into the plugins directory of eclipse. The name of the directory +# within the plugins directory should be the same as the ECLIPSE_DOC_ID value. +# After copying Eclipse needs to be restarted before the help appears. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the Eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have this +# name. Each documentation set should have its own identifier. +# The default value is: org.doxygen.Project. +# This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# If you want full control over the layout of the generated HTML pages it might +# be necessary to disable the index and replace it with your own. The +# DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) at top +# of each HTML page. A value of NO enables the index and the value YES disables +# it. Since the tabs in the index contain the same information as the navigation +# tree, you can set this option to YES if you also set GENERATE_TREEVIEW to YES. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. If the tag +# value is set to YES, a side panel will be generated containing a tree-like +# index structure (just like the one that is generated for HTML Help). For this +# to work a browser that supports JavaScript, DHTML, CSS and frames is required +# (i.e. any modern browser). Windows users are probably better off using the +# HTML help feature. Via custom style sheets (see HTML_EXTRA_STYLESHEET) one can +# further fine tune the look of the index (see "Fine-tuning the output"). As an +# example, the default style sheet generated by doxygen has an example that +# shows how to put an image at the root of the tree instead of the PROJECT_NAME. +# Since the tree basically has the same information as the tab index, you could +# consider setting DISABLE_INDEX to YES when enabling this option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +GENERATE_TREEVIEW = NO + +# When both GENERATE_TREEVIEW and DISABLE_INDEX are set to YES, then the +# FULL_SIDEBAR option determines if the side bar is limited to only the treeview +# area (value NO) or if it should extend to the full height of the window (value +# YES). Setting this to YES gives a layout similar to +# https://docs.readthedocs.io with more room for contents, but less room for the +# project logo, title, and description. If either GENERATE_TREEVIEW or +# DISABLE_INDEX is set to NO, this option has no effect. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FULL_SIDEBAR = NO + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that +# doxygen will group on one line in the generated HTML documentation. +# +# Note that a value of 0 will completely suppress the enum values from appearing +# in the overview section. +# Minimum value: 0, maximum value: 20, default value: 4. +# This tag requires that the tag GENERATE_HTML is set to YES. + +ENUM_VALUES_PER_LINE = 4 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be used +# to set the initial width (in pixels) of the frame in which the tree is shown. +# Minimum value: 0, maximum value: 1500, default value: 250. +# This tag requires that the tag GENERATE_HTML is set to YES. + +TREEVIEW_WIDTH = 250 + +# If the EXT_LINKS_IN_WINDOW option is set to YES, doxygen will open links to +# external symbols imported via tag files in a separate window. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +EXT_LINKS_IN_WINDOW = NO + +# If the OBFUSCATE_EMAILS tag is set to YES, doxygen will obfuscate email +# addresses. +# The default value is: YES. +# This tag requires that the tag GENERATE_HTML is set to YES. + +OBFUSCATE_EMAILS = YES + +# If the HTML_FORMULA_FORMAT option is set to svg, doxygen will use the pdf2svg +# tool (see https://github.com/dawbarton/pdf2svg) or inkscape (see +# https://inkscape.org) to generate formulas as SVG images instead of PNGs for +# the HTML output. These images will generally look nicer at scaled resolutions. +# Possible values are: png (the default) and svg (looks nicer but requires the +# pdf2svg or inkscape tool). +# The default value is: png. +# This tag requires that the tag GENERATE_HTML is set to YES. + +HTML_FORMULA_FORMAT = png + +# Use this tag to change the font size of LaTeX formulas included as images in +# the HTML documentation. When you change the font size after a successful +# doxygen run you need to manually remove any form_*.png images from the HTML +# output directory to force them to be regenerated. +# Minimum value: 8, maximum value: 50, default value: 10. +# This tag requires that the tag GENERATE_HTML is set to YES. + +FORMULA_FONTSIZE = 10 + +# The FORMULA_MACROFILE can contain LaTeX \newcommand and \renewcommand commands +# to create new LaTeX commands to be used in formulas as building blocks. See +# the section "Including formulas" for details. + +FORMULA_MACROFILE = + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see +# https://www.mathjax.org) which uses client side JavaScript for the rendering +# instead of using pre-rendered bitmaps. Use this if you do not have LaTeX +# installed or if you want to formulas look prettier in the HTML output. When +# enabled you may also need to install MathJax separately and configure the path +# to it using the MATHJAX_RELPATH option. +# The default value is: NO. +# This tag requires that the tag GENERATE_HTML is set to YES. + +USE_MATHJAX = NO + +# With MATHJAX_VERSION it is possible to specify the MathJax version to be used. +# Note that the different versions of MathJax have different requirements with +# regards to the different settings, so it is possible that also other MathJax +# settings have to be changed when switching between the different MathJax +# versions. +# Possible values are: MathJax_2 and MathJax_3. +# The default value is: MathJax_2. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_VERSION = MathJax_2 + +# When MathJax is enabled you can set the default output format to be used for +# the MathJax output. For more details about the output format see MathJax +# version 2 (see: +# http://docs.mathjax.org/en/v2.7-latest/output.html) and MathJax version 3 +# (see: +# http://docs.mathjax.org/en/latest/web/components/output.html). +# Possible values are: HTML-CSS (which is slower, but has the best +# compatibility. This is the name for Mathjax version 2, for MathJax version 3 +# this will be translated into chtml), NativeMML (i.e. MathML. Only supported +# for NathJax 2. For MathJax version 3 chtml will be used instead.), chtml (This +# is the name for Mathjax version 3, for MathJax version 2 this will be +# translated into HTML-CSS) and SVG. +# The default value is: HTML-CSS. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_FORMAT = HTML-CSS + +# When MathJax is enabled you need to specify the location relative to the HTML +# output directory using the MATHJAX_RELPATH option. The destination directory +# should contain the MathJax.js script. For instance, if the mathjax directory +# is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax +# Content Delivery Network so you can quickly see the result without installing +# MathJax. However, it is strongly recommended to install a local copy of +# MathJax from https://www.mathjax.org before deployment. The default value is: +# - in case of MathJax version 2: https://cdn.jsdelivr.net/npm/mathjax@2 +# - in case of MathJax version 3: https://cdn.jsdelivr.net/npm/mathjax@3 +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_RELPATH = + +# The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax +# extension names that should be enabled during MathJax rendering. For example +# for MathJax version 2 (see +# https://docs.mathjax.org/en/v2.7-latest/tex.html#tex-and-latex-extensions): +# MATHJAX_EXTENSIONS = TeX/AMSmath TeX/AMSsymbols +# For example for MathJax version 3 (see +# http://docs.mathjax.org/en/latest/input/tex/extensions/index.html): +# MATHJAX_EXTENSIONS = ams +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_EXTENSIONS = + +# The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces +# of code that will be used on startup of the MathJax code. See the MathJax site +# (see: +# http://docs.mathjax.org/en/v2.7-latest/output.html) for more details. For an +# example see the documentation. +# This tag requires that the tag USE_MATHJAX is set to YES. + +MATHJAX_CODEFILE = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box for +# the HTML output. The underlying search engine uses javascript and DHTML and +# should work on any modern browser. Note that when using HTML help +# (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets (GENERATE_DOCSET) +# there is already a search function so this one should typically be disabled. +# For large projects the javascript based search engine can be slow, then +# enabling SERVER_BASED_SEARCH may provide a better solution. It is possible to +# search using the keyboard; to jump to the search box use + S +# (what the is depends on the OS and browser, but it is typically +# , /Node, +# Edge and Graph Attributes specification You need to make sure dot is able +# to find the font, which can be done by putting it in a standard location or by +# setting the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the +# directory containing the font. Default graphviz fontsize is 14. +# The default value is: fontname=Helvetica,fontsize=10. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_COMMON_ATTR = "fontname=Helvetica,fontsize=10" + +# DOT_EDGE_ATTR is concatenated with DOT_COMMON_ATTR. For elegant style you can +# add 'arrowhead=open, arrowtail=open, arrowsize=0.5'. Complete documentation about +# arrows shapes. +# The default value is: labelfontname=Helvetica,labelfontsize=10. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_EDGE_ATTR = "labelfontname=Helvetica,labelfontsize=10" + +# DOT_NODE_ATTR is concatenated with DOT_COMMON_ATTR. For view without boxes +# around nodes set 'shape=plain' or 'shape=plaintext' Shapes specification +# The default value is: shape=box,height=0.2,width=0.4. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_NODE_ATTR = "shape=box,height=0.2,width=0.4" + +# You can set the path where dot can find font specified with fontname in +# DOT_COMMON_ATTR and others dot attributes. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_FONTPATH = + +# If the CLASS_GRAPH tag is set to YES or GRAPH or BUILTIN then doxygen will +# generate a graph for each documented class showing the direct and indirect +# inheritance relations. In case the CLASS_GRAPH tag is set to YES or GRAPH and +# HAVE_DOT is enabled as well, then dot will be used to draw the graph. In case +# the CLASS_GRAPH tag is set to YES and HAVE_DOT is disabled or if the +# CLASS_GRAPH tag is set to BUILTIN, then the built-in generator will be used. +# If the CLASS_GRAPH tag is set to TEXT the direct and indirect inheritance +# relations will be shown as texts / links. +# Possible values are: NO, YES, TEXT, GRAPH and BUILTIN. +# The default value is: YES. + +CLASS_GRAPH = YES + +# If the COLLABORATION_GRAPH tag is set to YES then doxygen will generate a +# graph for each documented class showing the direct and indirect implementation +# dependencies (inheritance, containment, and class references variables) of the +# class with other documented classes. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +COLLABORATION_GRAPH = YES + +# If the GROUP_GRAPHS tag is set to YES then doxygen will generate a graph for +# groups, showing the direct groups dependencies. See also the chapter Grouping +# in the manual. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +GROUP_GRAPHS = YES + +# If the UML_LOOK tag is set to YES, doxygen will generate inheritance and +# collaboration diagrams in a style similar to the OMG's Unified Modeling +# Language. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +UML_LOOK = NO + +# If the UML_LOOK tag is enabled, the fields and methods are shown inside the +# class node. If there are many fields or methods and many nodes the graph may +# become too big to be useful. The UML_LIMIT_NUM_FIELDS threshold limits the +# number of items for each type to make the size more manageable. Set this to 0 +# for no limit. Note that the threshold may be exceeded by 50% before the limit +# is enforced. So when you set the threshold to 10, up to 15 fields may appear, +# but if the number exceeds 15, the total amount of fields shown is limited to +# 10. +# Minimum value: 0, maximum value: 100, default value: 10. +# This tag requires that the tag UML_LOOK is set to YES. + +UML_LIMIT_NUM_FIELDS = 10 + +# If the DOT_UML_DETAILS tag is set to NO, doxygen will show attributes and +# methods without types and arguments in the UML graphs. If the DOT_UML_DETAILS +# tag is set to YES, doxygen will add type and arguments for attributes and +# methods in the UML graphs. If the DOT_UML_DETAILS tag is set to NONE, doxygen +# will not generate fields with class member information in the UML graphs. The +# class diagrams will look similar to the default class diagrams but using UML +# notation for the relationships. +# Possible values are: NO, YES and NONE. +# The default value is: NO. +# This tag requires that the tag UML_LOOK is set to YES. + +DOT_UML_DETAILS = NO + +# The DOT_WRAP_THRESHOLD tag can be used to set the maximum number of characters +# to display on a single line. If the actual line length exceeds this threshold +# significantly it will wrapped across multiple lines. Some heuristics are apply +# to avoid ugly line breaks. +# Minimum value: 0, maximum value: 1000, default value: 17. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_WRAP_THRESHOLD = 17 + +# If the TEMPLATE_RELATIONS tag is set to YES then the inheritance and +# collaboration graphs will show the relations between templates and their +# instances. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +TEMPLATE_RELATIONS = NO + +# If the INCLUDE_GRAPH, ENABLE_PREPROCESSING and SEARCH_INCLUDES tags are set to +# YES then doxygen will generate a graph for each documented file showing the +# direct and indirect include dependencies of the file with other documented +# files. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +INCLUDE_GRAPH = YES + +# If the INCLUDED_BY_GRAPH, ENABLE_PREPROCESSING and SEARCH_INCLUDES tags are +# set to YES then doxygen will generate a graph for each documented file showing +# the direct and indirect include dependencies of the file with other documented +# files. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +INCLUDED_BY_GRAPH = YES + +# If the CALL_GRAPH tag is set to YES then doxygen will generate a call +# dependency graph for every global function or class method. +# +# Note that enabling this option will significantly increase the time of a run. +# So in most cases it will be better to enable call graphs for selected +# functions only using the \callgraph command. Disabling a call graph can be +# accomplished by means of the command \hidecallgraph. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +CALL_GRAPH = NO + +# If the CALLER_GRAPH tag is set to YES then doxygen will generate a caller +# dependency graph for every global function or class method. +# +# Note that enabling this option will significantly increase the time of a run. +# So in most cases it will be better to enable caller graphs for selected +# functions only using the \callergraph command. Disabling a caller graph can be +# accomplished by means of the command \hidecallergraph. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +CALLER_GRAPH = NO + +# If the GRAPHICAL_HIERARCHY tag is set to YES then doxygen will graphical +# hierarchy of all classes instead of a textual one. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +GRAPHICAL_HIERARCHY = YES + +# If the DIRECTORY_GRAPH tag is set to YES then doxygen will show the +# dependencies a directory has on other directories in a graphical way. The +# dependency relations are determined by the #include relations between the +# files in the directories. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +DIRECTORY_GRAPH = YES + +# The DIR_GRAPH_MAX_DEPTH tag can be used to limit the maximum number of levels +# of child directories generated in directory dependency graphs by dot. +# Minimum value: 1, maximum value: 25, default value: 1. +# This tag requires that the tag DIRECTORY_GRAPH is set to YES. + +DIR_GRAPH_MAX_DEPTH = 1 + +# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images +# generated by dot. For an explanation of the image formats see the section +# output formats in the documentation of the dot tool (Graphviz (see: +# https://www.graphviz.org/)). +# Note: If you choose svg you need to set HTML_FILE_EXTENSION to xhtml in order +# to make the SVG files visible in IE 9+ (other browsers do not have this +# requirement). +# Possible values are: png, jpg, gif, svg, png:gd, png:gd:gd, png:cairo, +# png:cairo:gd, png:cairo:cairo, png:cairo:gdiplus, png:gdiplus and +# png:gdiplus:gdiplus. +# The default value is: png. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_IMAGE_FORMAT = png + +# If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to +# enable generation of interactive SVG images that allow zooming and panning. +# +# Note that this requires a modern browser other than Internet Explorer. Tested +# and working are Firefox, Chrome, Safari, and Opera. +# Note: For IE 9+ you need to set HTML_FILE_EXTENSION to xhtml in order to make +# the SVG files visible. Older versions of IE do not have SVG support. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +INTERACTIVE_SVG = NO + +# The DOT_PATH tag can be used to specify the path where the dot tool can be +# found. If left blank, it is assumed the dot tool can be found in the path. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_PATH = + +# The DOTFILE_DIRS tag can be used to specify one or more directories that +# contain dot files that are included in the documentation (see the \dotfile +# command). +# This tag requires that the tag HAVE_DOT is set to YES. + +DOTFILE_DIRS = + +# You can include diagrams made with dia in doxygen documentation. Doxygen will +# then run dia to produce the diagram and insert it in the documentation. The +# DIA_PATH tag allows you to specify the directory where the dia binary resides. +# If left empty dia is assumed to be found in the default search path. + +DIA_PATH = + +# The DIAFILE_DIRS tag can be used to specify one or more directories that +# contain dia files that are included in the documentation (see the \diafile +# command). + +DIAFILE_DIRS = + +# When using plantuml, the PLANTUML_JAR_PATH tag should be used to specify the +# path where java can find the plantuml.jar file or to the filename of jar file +# to be used. If left blank, it is assumed PlantUML is not used or called during +# a preprocessing step. Doxygen will generate a warning when it encounters a +# \startuml command in this case and will not generate output for the diagram. + +PLANTUML_JAR_PATH = + +# When using plantuml, the PLANTUML_CFG_FILE tag can be used to specify a +# configuration file for plantuml. + +PLANTUML_CFG_FILE = + +# When using plantuml, the specified paths are searched for files specified by +# the !include statement in a plantuml block. + +PLANTUML_INCLUDE_PATH = + +# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of nodes +# that will be shown in the graph. If the number of nodes in a graph becomes +# larger than this value, doxygen will truncate the graph, which is visualized +# by representing a node as a red box. Note that doxygen if the number of direct +# children of the root node in a graph is already larger than +# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note that +# the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. +# Minimum value: 0, maximum value: 10000, default value: 50. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_GRAPH_MAX_NODES = 50 + +# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the graphs +# generated by dot. A depth value of 3 means that only nodes reachable from the +# root by following a path via at most 3 edges will be shown. Nodes that lay +# further from the root node will be omitted. Note that setting this option to 1 +# or 2 may greatly reduce the computation time needed for large code bases. Also +# note that the size of a graph can be further restricted by +# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. +# Minimum value: 0, maximum value: 1000, default value: 0. +# This tag requires that the tag HAVE_DOT is set to YES. + +MAX_DOT_GRAPH_DEPTH = 0 + +# Set the DOT_MULTI_TARGETS tag to YES to allow dot to generate multiple output +# files in one run (i.e. multiple -o and -T options on the command line). This +# makes dot run faster, but since only newer versions of dot (>1.8.10) support +# this, this feature is disabled by default. +# The default value is: NO. +# This tag requires that the tag HAVE_DOT is set to YES. + +DOT_MULTI_TARGETS = NO + +# If the GENERATE_LEGEND tag is set to YES doxygen will generate a legend page +# explaining the meaning of the various boxes and arrows in the dot generated +# graphs. +# Note: This tag requires that UML_LOOK isn't set, i.e. the doxygen internal +# graphical representation for inheritance and collaboration diagrams is used. +# The default value is: YES. +# This tag requires that the tag HAVE_DOT is set to YES. + +GENERATE_LEGEND = YES + +# If the DOT_CLEANUP tag is set to YES, doxygen will remove the intermediate +# files that are used to generate the various graphs. +# +# Note: This setting is not only used for dot files but also for msc temporary +# files. +# The default value is: YES. + +DOT_CLEANUP = YES + +# You can define message sequence charts within doxygen comments using the \msc +# command. If the MSCGEN_TOOL tag is left empty (the default), then doxygen will +# use a built-in version of mscgen tool to produce the charts. Alternatively, +# the MSCGEN_TOOL tag can also specify the name an external tool. For instance, +# specifying prog as the value, doxygen will call the tool as prog -T +# -o . The external tool should support +# output file formats "png", "eps", "svg", and "ismap". + +MSCGEN_TOOL = + +# The MSCFILE_DIRS tag can be used to specify one or more directories that +# contain msc files that are included in the documentation (see the \mscfile +# command). + +MSCFILE_DIRS = diff --git a/ext/glfw/docs/DoxygenLayout.xml b/ext/glfw/docs/DoxygenLayout.xml new file mode 100644 index 0000000..66cb87f --- /dev/null +++ b/ext/glfw/docs/DoxygenLayout.xml @@ -0,0 +1,71 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/ext/glfw/docs/SUPPORT.md b/ext/glfw/docs/SUPPORT.md new file mode 100644 index 0000000..d9be56f --- /dev/null +++ b/ext/glfw/docs/SUPPORT.md @@ -0,0 +1,13 @@ +# Support resources + +See the [latest documentation](https://www.glfw.org/docs/latest/) for tutorials, +guides and the API reference. + +If you have questions about using GLFW, we have a +[forum](https://discourse.glfw.org/). + +Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues). +Please check the [contribution +guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for +information on what to include when reporting a bug. + diff --git a/ext/glfw/docs/build.md b/ext/glfw/docs/build.md new file mode 100644 index 0000000..7b0f8bf --- /dev/null +++ b/ext/glfw/docs/build.md @@ -0,0 +1,419 @@ +# Building applications {#build_guide} + +[TOC] + +This is about compiling and linking applications that use GLFW. For information on +how to write such applications, start with the +[introductory tutorial](@ref quick_guide). For information on how to compile +the GLFW library itself, see @ref compile_guide. + +This is not a tutorial on compilation or linking. It assumes basic +understanding of how to compile and link a C program as well as how to use the +specific compiler of your chosen development environment. The compilation +and linking process should be explained in your C programming material and in +the documentation for your development environment. + + +## Including the GLFW header file {#build_include} + +You should include the GLFW header in the source files where you use OpenGL or +GLFW. + +```c +#include +``` + +This header defines all the constants and declares all the types and function +prototypes of the GLFW API. By default, it also includes the OpenGL header from +your development environment. See [option macros](@ref build_macros) below for +how to select OpenGL ES headers and more. + +The GLFW header also defines any platform-specific macros needed by your OpenGL +header, so that it can be included without needing any window system headers. + +It does this only when needed, so if window system headers are included, the +GLFW header does not try to redefine those symbols. The reverse is not true, +i.e. `windows.h` cannot cope if any Win32 symbols have already been defined. + +In other words: + + - Use the GLFW header to include OpenGL or OpenGL ES headers portably + - Do not include window system headers unless you will use those APIs directly + - If you do need such headers, include them before the GLFW header + +If you are using an OpenGL extension loading library such as [glad][], the +extension loader header should be included before the GLFW one. GLFW attempts +to detect any OpenGL or OpenGL ES header or extension loader header included +before it and will then disable the inclusion of the default OpenGL header. +Most extension loaders also define macros that disable similar headers below it. + +[glad]: https://github.com/Dav1dde/glad + +```c +#include +#include +``` + +Both of these mechanisms depend on the extension loader header defining a known +macro. If yours doesn't or you don't know which one your users will pick, the +@ref GLFW_INCLUDE_NONE macro will explicitly prevent the GLFW header from +including the OpenGL header. This will also allow you to include the two +headers in any order. + +```c +#define GLFW_INCLUDE_NONE +#include +#include +``` + + +### GLFW header option macros {#build_macros} + +These macros may be defined before the inclusion of the GLFW header and affect +its behavior. + +@anchor GLFW_DLL +__GLFW_DLL__ is required on Windows when using the GLFW DLL, to tell the +compiler that the GLFW functions are defined in a DLL. + +The following macros control which OpenGL or OpenGL ES API header is included. +Only one of these may be defined at a time. + +@note GLFW does not provide any of the API headers mentioned below. They are +provided by your development environment or your OpenGL, OpenGL ES or Vulkan +SDK, and most of them can be downloaded from the [Khronos Registry][registry]. + +[registry]: https://www.khronos.org/registry/ + +@anchor GLFW_INCLUDE_GLCOREARB +__GLFW_INCLUDE_GLCOREARB__ makes the GLFW header include the modern +`GL/glcorearb.h` header (`OpenGL/gl3.h` on macOS) instead of the regular OpenGL +header. + +@anchor GLFW_INCLUDE_ES1 +__GLFW_INCLUDE_ES1__ makes the GLFW header include the OpenGL ES 1.x `GLES/gl.h` +header instead of the regular OpenGL header. + +@anchor GLFW_INCLUDE_ES2 +__GLFW_INCLUDE_ES2__ makes the GLFW header include the OpenGL ES 2.0 +`GLES2/gl2.h` header instead of the regular OpenGL header. + +@anchor GLFW_INCLUDE_ES3 +__GLFW_INCLUDE_ES3__ makes the GLFW header include the OpenGL ES 3.0 +`GLES3/gl3.h` header instead of the regular OpenGL header. + +@anchor GLFW_INCLUDE_ES31 +__GLFW_INCLUDE_ES31__ makes the GLFW header include the OpenGL ES 3.1 +`GLES3/gl31.h` header instead of the regular OpenGL header. + +@anchor GLFW_INCLUDE_ES32 +__GLFW_INCLUDE_ES32__ makes the GLFW header include the OpenGL ES 3.2 +`GLES3/gl32.h` header instead of the regular OpenGL header. + +@anchor GLFW_INCLUDE_NONE +__GLFW_INCLUDE_NONE__ makes the GLFW header not include any OpenGL or OpenGL ES +API header. This is useful in combination with an extension loading library. + +If none of the above inclusion macros are defined, the standard OpenGL `GL/gl.h` +header (`OpenGL/gl.h` on macOS) is included, unless GLFW detects the inclusion +guards of any OpenGL, OpenGL ES or extension loader header it knows about. + +The following macros control the inclusion of additional API headers. Any +number of these may be defined simultaneously, and/or together with one of the +above macros. + +@anchor GLFW_INCLUDE_VULKAN +__GLFW_INCLUDE_VULKAN__ makes the GLFW header include the Vulkan +`vulkan/vulkan.h` header in addition to any selected OpenGL or OpenGL ES header. + +@anchor GLFW_INCLUDE_GLEXT +__GLFW_INCLUDE_GLEXT__ makes the GLFW header include the appropriate extension +header for the OpenGL or OpenGL ES header selected above after and in addition +to that header. + +@anchor GLFW_INCLUDE_GLU +__GLFW_INCLUDE_GLU__ makes the header include the GLU header in addition to the +header selected above. This should only be used with the standard OpenGL header +and only for compatibility with legacy code. GLU has been deprecated and should +not be used in new code. + +@note None of these macros may be defined during the compilation of GLFW itself. +If your build includes GLFW and you define any these in your build files, make +sure they are not applied to the GLFW sources. + + +## Link with the right libraries {#build_link} + +GLFW is essentially a wrapper of various platform-specific APIs and therefore +needs to link against many different system libraries. If you are using GLFW as +a shared library / dynamic library / DLL then it takes care of these links. +However, if you are using GLFW as a static library then your executable will +need to link against these libraries. + +On Windows and macOS, the list of system libraries is static and can be +hard-coded into your build environment. See the section for your development +environment below. On Linux and other Unix-like operating systems, the list +varies but can be retrieved in various ways as described below. + +A good general introduction to linking is [Beginner's Guide to +Linkers][linker_guide] by David Drysdale. + +[linker_guide]: https://www.lurklurk.org/linkers/linkers.html + + +### With Visual C++ and GLFW binaries {#build_link_win32} + +If you are using a downloaded [binary +archive](https://www.glfw.org/download.html), first make sure you have the +archive matching the architecture you are building for (32-bit or 64-bit), or +you will get link errors. Also make sure you are using the binaries for your +version of Visual C++ or you may get other link errors. + +There are two version of the static GLFW library in the binary archive, because +it needs to use the same base run-time library variant as the rest of your +executable. + +One is named `glfw3.lib` and is for projects with the _Runtime Library_ project +option set to _Multi-threaded DLL_ or _Multi-threaded Debug DLL_. The other is +named `glfw3_mt.lib` and is for projects with _Runtime Library_ set to +_Multi-threaded_ or _Multi-threaded Debug_. To use the static GLFW library you +will need to add `path/to/glfw3.lib` or `path/to/glfw3_mt.lib` to the +_Additional Dependencies_ project option. + +If you compiled a GLFW static library yourself then there will only be one, +named `glfw3.lib`, and you have to make sure the run-time library variant +matches. + +The DLL version of the GLFW library is named `glfw3.dll`, but you will be +linking against the `glfw3dll.lib` link library. To use the DLL you will need +to add `path/to/glfw3dll.lib` to the _Additional Dependencies_ project option. +All of its dependencies are already listed there by default, but when building +with the DLL version of GLFW, you also need to define the @ref GLFW_DLL. This +can be done either in the _Preprocessor Definitions_ project option or by +defining it in your source code before including the GLFW header. + +```c +#define GLFW_DLL +#include +``` + +All link-time dependencies for GLFW are already listed in the _Additional +Dependencies_ option by default. + + +### With MinGW-w64 and GLFW binaries {#build_link_mingw} + +This is intended for building a program from the command-line or by writing +a makefile, on Windows with [MinGW-w64][] and GLFW binaries. These can be from +a downloaded and extracted [binary archive](https://www.glfw.org/download.html) +or by compiling GLFW yourself. The paths below assume a binary archive is used. + +If you are using a downloaded binary archive, first make sure you have the +archive matching the architecture you are building for (32-bit or 64-bit) or you +will get link errors. + +Note that the order of source files and libraries matter for GCC. Dependencies +must be listed after the files that depend on them. Any source files that +depend on GLFW must be listed before the GLFW library. GLFW in turn depends on +`gdi32` and must be listed before it. + +[MinGW-w64]: https://www.mingw-w64.org/ + +If you are using the static version of the GLFW library, which is named +`libglfw3.a`, do: + +```sh +gcc -o myprog myprog.c -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3.a -lgdi32 +``` + +If you are using the DLL version of the GLFW library, which is named +`glfw3.dll`, you will need to use the `libglfw3dll.a` link library. + +```sh +gcc -o myprog myprog.c -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3dll.a -lgdi32 +``` + +The resulting executable will need to find `glfw3.dll` to run, typically by +keeping both files in the same directory. + +When you are building with the DLL version of GLFW, you will also need to define +the @ref GLFW_DLL macro. This can be done in your source files, as long as it +done before including the GLFW header: + +```c +#define GLFW_DLL +#include +``` + +It can also be done on the command-line: + +```sh +gcc -o myprog myprog.c -D GLFW_DLL -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3dll.a -lgdi32 +``` + + +### With CMake and GLFW source {#build_link_cmake_source} + +This section is about using CMake to compile and link GLFW along with your +application. If you want to use an installed binary instead, see @ref +build_link_cmake_package. + +With a few changes to your `CMakeLists.txt` you can have the GLFW source tree +built along with your application. + +Add the root directory of the GLFW source tree to your project. This will add +the `glfw` target to your project. + +```cmake +add_subdirectory(path/to/glfw) +``` + +Once GLFW has been added, link your application against the `glfw` target. +This adds the GLFW library and its link-time dependencies as it is currently +configured, the include directory for the GLFW header and, when applicable, the +@ref GLFW_DLL macro. + +```cmake +target_link_libraries(myapp glfw) +``` + +Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL, +OpenGL ES or Vulkan libraries it needs at runtime. If your application calls +OpenGL directly, instead of using a modern +[extension loader library](@ref context_glext_auto), use the OpenGL CMake +package. + +```cmake +find_package(OpenGL REQUIRED) +``` + +If OpenGL is found, the `OpenGL::GL` target is added to your project, containing +library and include directory paths. Link against this like any other library. + +```cmake +target_link_libraries(myapp OpenGL::GL) +``` + +For a minimal example of a program and GLFW sources built with CMake, see the +[GLFW CMake Starter][cmake_starter] on GitHub. + +[cmake_starter]: https://github.com/juliettef/GLFW-CMake-starter + + +### With CMake and installed GLFW binaries {#build_link_cmake_package} + +This section is about using CMake to link GLFW after it has been built and +installed. If you want to build it along with your application instead, see +@ref build_link_cmake_source. + +With a few changes to your `CMakeLists.txt` you can locate the package and +target files generated when GLFW is installed. + +```cmake +find_package(glfw3 3.5 REQUIRED) +``` + +Once GLFW has been added to the project, link against it with the `glfw` target. +This adds the GLFW library and its link-time dependencies, the include directory +for the GLFW header and, when applicable, the @ref GLFW_DLL macro. + +```cmake +target_link_libraries(myapp glfw) +``` + +Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL, +OpenGL ES or Vulkan libraries it needs at runtime. If your application calls +OpenGL directly, instead of using a modern +[extension loader library](@ref context_glext_auto), use the OpenGL CMake +package. + +```cmake +find_package(OpenGL REQUIRED) +``` + +If OpenGL is found, the `OpenGL::GL` target is added to your project, containing +library and include directory paths. Link against this like any other library. + +```cmake +target_link_libraries(myapp OpenGL::GL) +``` + + +### With pkg-config and GLFW binaries on Unix {#build_link_pkgconfig} + +This is intended for building a program from the command-line or by writing +a makefile, on macOS or any Unix-like system like Linux, FreeBSD and Cygwin. + +GLFW supports [pkg-config][], and the `glfw3.pc` pkg-config file is generated +when the GLFW library is built and is installed along with it. A pkg-config +file describes all necessary compile-time and link-time flags and dependencies +needed to use a library. When they are updated or if they differ between +systems, you will get the correct ones automatically. + +[pkg-config]: https://www.freedesktop.org/wiki/Software/pkg-config/ + +A typical compile and link command-line when using the static version of the +GLFW library may look like this: + +```sh +cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --static --libs glfw3) +``` + +If you are using the shared version of the GLFW library, omit the `--static` +flag. + +```sh +cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3) +``` + +You can also use the `glfw3.pc` file without installing it first, by using the +`PKG_CONFIG_PATH` environment variable. + +```sh +env PKG_CONFIG_PATH=path/to/glfw/src cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3) +``` + +The dependencies do not include OpenGL, as GLFW loads any OpenGL, OpenGL ES or +Vulkan libraries it needs at runtime. If your application calls OpenGL +directly, instead of using a modern +[extension loader library](@ref context_glext_auto), you should add the `gl` +pkg-config package. + +```sh +cc $(pkg-config --cflags glfw3 gl) -o myprog myprog.c $(pkg-config --libs glfw3 gl) +``` + + +### With Xcode on macOS {#build_link_xcode} + +If you are using the dynamic library version of GLFW, add it to the project +dependencies. + +If you are using the static library version of GLFW, add it and the Cocoa, +OpenGL, IOKit and QuartzCore frameworks to the project as dependencies. They +can all be found in `/System/Library/Frameworks`. + + +### With command-line or makefile on macOS {#build_link_osx} + +It is recommended that you use [pkg-config](@ref build_link_pkgconfig) when +using installed GLFW binaries from the command line on macOS. That way you will +get any new dependencies added automatically. If you still wish to build +manually, you need to add the required frameworks and libraries to your +command-line yourself using the `-l` and `-framework` switches. + +If you are using the dynamic GLFW library, which is named `libglfw.3.dylib`, do: + +```sh +cc -o myprog myprog.c -lglfw -framework Cocoa -framework OpenGL -framework IOKit -framework QuartzCore +``` + +If you are using the static library, named `libglfw3.a`, substitute `-lglfw3` +for `-lglfw`. + +Note that you do not add the `.framework` extension to a framework when linking +against it from the command-line. + +@note Your machine may have `libGL.*.dylib` style OpenGL library, but that is +for the X Window System and will not work with the macOS native version of GLFW. + diff --git a/ext/glfw/docs/compat.md b/ext/glfw/docs/compat.md new file mode 100644 index 0000000..5072d5c --- /dev/null +++ b/ext/glfw/docs/compat.md @@ -0,0 +1,303 @@ +# Standards conformance {#compat_guide} + +[TOC] + +This guide describes the various API extensions used by this version of GLFW. +It lists what are essentially implementation details, but which are nonetheless +vital knowledge for developers intending to deploy their applications on a wide +range of machines. + +The information in this guide is not a part of GLFW API, but merely +preconditions for some parts of the library to function on a given machine. Any +part of this information may change in future versions of GLFW and that will not +be considered a breaking API change. + + +## X11 extensions, protocols and IPC standards {#compat_x11} + +As GLFW uses Xlib directly, without any intervening toolkit library, it has sole +responsibility for interacting well with the many and varied window managers in +use on Unix-like systems. In order for applications and window managers to work +well together, a number of standards and conventions have been developed that +regulate behavior outside the scope of the X11 API; most importantly the +[Inter-Client Communication Conventions Manual][ICCCM] (ICCCM) and [Extended +Window Manager Hints][EWMH] (EWMH) standards. + +[ICCCM]: https://www.tronche.com/gui/x/icccm/ +[EWMH]: https://standards.freedesktop.org/wm-spec/wm-spec-latest.html + +GLFW uses the `_MOTIF_WM_HINTS` window property to support borderless windows. +If the running window manager does not support this property, the +`GLFW_DECORATED` hint will have no effect. + +GLFW uses the ICCCM `WM_DELETE_WINDOW` protocol to intercept the user +attempting to close the GLFW window. If the running window manager does not +support this protocol, the close callback will never be called. + +GLFW uses the EWMH `_NET_WM_PING` protocol, allowing the window manager notify +the user when the application has stopped responding, i.e. when it has ceased to +process events. If the running window manager does not support this protocol, +the user will not be notified if the application locks up. + +GLFW uses the EWMH `_NET_WM_STATE_FULLSCREEN` window state to tell the window +manager to make the GLFW window full screen. If the running window manager does +not support this state, full screen windows may not work properly. GLFW has +a fallback code path in case this state is unavailable, but every window manager +behaves slightly differently in this regard. + +GLFW uses the EWMH `_NET_WM_BYPASS_COMPOSITOR` window property to tell a +compositing window manager to un-redirect full screen GLFW windows. If the +running window manager uses compositing but does not support this property then +additional copying may be performed for each buffer swap of full screen windows. + +GLFW uses the [clipboard manager protocol][ClipboardManager] to push a clipboard +string (i.e. selection) owned by a GLFW window about to be destroyed to the +clipboard manager. If there is no running clipboard manager, the clipboard +string will be unavailable once the window has been destroyed. + +[clipboardManager]: https://www.freedesktop.org/wiki/ClipboardManager/ + +GLFW uses the [X drag-and-drop protocol][XDND] to provide file drop events. If +the application originating the drag does not support this protocol, drag and +drop will not work. + +[XDND]: https://www.freedesktop.org/wiki/Specifications/XDND/ + +GLFW uses the XRandR 1.3 extension to provide multi-monitor support. If the +running X server does not support this version of this extension, multi-monitor +support will not function and only a single, desktop-spanning monitor will be +reported. + +GLFW uses the XRandR 1.3 and Xf86vidmode extensions to provide gamma ramp +support. If the running X server does not support either or both of these +extensions, gamma ramp support will not function. + +GLFW uses the Xkb extension and detectable auto-repeat to provide keyboard +input. If the running X server does not support this extension, a non-Xkb +fallback path is used. + +GLFW uses the XInput2 extension to provide raw, non-accelerated mouse motion +when the cursor is disabled. If the running X server does not support this +extension, regular accelerated mouse motion will be used. + +GLFW uses both the XRender extension and the compositing manager to support +transparent window framebuffers. If the running X server does not support this +extension or there is no running compositing manager, the +`GLFW_TRANSPARENT_FRAMEBUFFER` framebuffer hint will have no effect. + +GLFW uses both the Xcursor extension and the freedesktop cursor conventions to +provide an expanded set of standard cursor shapes. If the running X server does +not support this extension or the current cursor theme does not support the +conventions, the `GLFW_RESIZE_NWSE_CURSOR`, `GLFW_RESIZE_NESW_CURSOR` and +`GLFW_NOT_ALLOWED_CURSOR` shapes will not be available and other shapes may use +legacy images. + + +## Wayland protocols and IPC standards {#compat_wayland} + +As GLFW uses libwayland directly, without any intervening toolkit library, it +has sole responsibility for interacting well with every compositor in use on +Unix-like systems. Most of the features are provided by the core protocol, +while cursor support is provided by the libwayland-cursor helper library, EGL +integration by libwayland-egl, and keyboard handling by +[libxkbcommon](https://xkbcommon.org/). In addition, GLFW uses some additional +Wayland protocols to implement certain features if the compositor supports them. + +GLFW uses xkbcommon 0.5.0 to provide key and text input support. Earlier +versions are not supported. + +GLFW uses the [xdg-shell][] protocol to provide better window management. This +protocol is mandatory for GLFW to display a window. + +[xdg-shell]: https://wayland.app/protocols/xdg-shell + +GLFW uses the [relative-pointer-unstable-v1][] protocol alongside the +[pointer-constraints-unstable-v1][] protocol to implement disabled cursor. If +the running compositor does not support both of these protocols, disabling the +cursor will have no effect. + +[relative-pointer-unstable-v1]: https://wayland.app/protocols/relative-pointer-unstable-v1 +[pointer-constraints-unstable-v1]: https://wayland.app/protocols/pointer-constraints-unstable-v1 + +GLFW uses the [idle-inhibit-unstable-v1][] protocol to prohibit the screensaver +from starting. If the running compositor does not support this protocol, the +screensaver may start even for full screen windows. + +[idle-inhibit-unstable-v1]: https://wayland.app/protocols/idle-inhibit-unstable-v1 + +GLFW uses the [libdecor][] library for window decorations, where available. +This in turn provides good quality client-side decorations (drawn by the +application) on desktop systems that do not support server-side decorations +(drawn by the window manager). On systems that do not provide either libdecor +or xdg-decoration, very basic window decorations are provided. These do not +include the window title or any caption buttons. + +[libdecor]: https://gitlab.freedesktop.org/libdecor/libdecor + +GLFW uses the [xdg-decoration-unstable-v1][] protocol to request decorations to +be drawn around its windows. This protocol is part of wayland-protocols 1.15, +and mandatory at build time. If the running compositor does not support this +protocol, a very simple frame will be drawn by GLFW itself, using the +[viewporter][] protocol alongside subsurfaces. If the running compositor does +not support these protocols either, no decorations will be drawn around windows. + +[xdg-decoration-unstable-v1]: https://wayland.app/protocols/xdg-decoration-unstable-v1 +[viewporter]: https://wayland.app/protocols/viewporter + +GLFW uses the [xdg-activation-v1][] protocol to implement window focus and +attention requests. If the running compositor does not support this protocol, +window focus and attention requests do nothing. + +[xdg-activation-v1]: https://wayland.app/protocols/xdg-activation-v1 + +GLFW uses the [fractional-scale-v1][] protocol to implement fine-grained +framebuffer scaling. If the running compositor does not support this protocol, +the @ref GLFW_SCALE_FRAMEBUFFER window hint will only be able to scale the +framebuffer by integer scales. This will typically be the smallest integer not +less than the actual scale. + +[fractional-scale-v1]: https://wayland.app/protocols/fractional-scale-v1 + + +## GLX extensions {#compat_glx} + +The GLX API is the default API used to create OpenGL contexts on Unix-like +systems using the X Window System. + +GLFW uses the GLX 1.3 `GLXFBConfig` functions to enumerate and select framebuffer pixel +formats. If GLX 1.3 is not supported, @ref glfwInit will fail. + +GLFW uses the `GLX_MESA_swap_control,` `GLX_EXT_swap_control` and +`GLX_SGI_swap_control` extensions to provide vertical retrace synchronization +(or _vsync_), in that order of preference. When none of these extensions are +available, calling @ref glfwSwapInterval will have no effect. + +GLFW uses the `GLX_ARB_multisample` extension to create contexts with +multisampling anti-aliasing. Where this extension is unavailable, the +`GLFW_SAMPLES` hint will have no effect. + +GLFW uses the `GLX_ARB_create_context` extension when available, even when +creating OpenGL contexts of version 2.1 and below. Where this extension is +unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR` +hints will only be partially supported, the `GLFW_CONTEXT_DEBUG` hint will have +no effect, and setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT` +hints to `GLFW_TRUE` will cause @ref glfwCreateWindow to fail. + +GLFW uses the `GLX_ARB_create_context_profile` extension to provide support for +context profiles. Where this extension is unavailable, setting the +`GLFW_OPENGL_PROFILE` hint to anything but `GLFW_OPENGL_ANY_PROFILE`, or setting +`GLFW_CLIENT_API` to anything but `GLFW_OPENGL_API` or `GLFW_NO_API` will cause +@ref glfwCreateWindow to fail. + +GLFW uses the `GLX_ARB_context_flush_control` extension to provide control over +whether a context is flushed when it is released (made non-current). Where this +extension is unavailable, the `GLFW_CONTEXT_RELEASE_BEHAVIOR` hint will have no +effect and the context will always be flushed when released. + +GLFW uses the `GLX_ARB_framebuffer_sRGB` and `GLX_EXT_framebuffer_sRGB` +extensions to provide support for sRGB framebuffers. Where both of these +extensions are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect. + + +## WGL extensions {#compat_wgl} + +The WGL API is used to create OpenGL contexts on Microsoft Windows and other +implementations of the Win32 API, such as Wine. + +GLFW uses either the `WGL_EXT_extension_string` or the +`WGL_ARB_extension_string` extension to check for the presence of all other WGL +extensions listed below. If both are available, the EXT one is preferred. If +neither is available, no other extensions are used and many GLFW features +related to context creation will have no effect or cause errors when used. + +GLFW uses the `WGL_EXT_swap_control` extension to provide vertical retrace +synchronization (or _vsync_). Where this extension is unavailable, calling @ref +glfwSwapInterval will have no effect. + +GLFW uses the `WGL_ARB_pixel_format` and `WGL_ARB_multisample` extensions to +create contexts with multisampling anti-aliasing. Where these extensions are +unavailable, the `GLFW_SAMPLES` hint will have no effect. + +GLFW uses the `WGL_ARB_create_context` extension when available, even when +creating OpenGL contexts of version 2.1 and below. Where this extension is +unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR` +hints will only be partially supported, the `GLFW_CONTEXT_DEBUG` hint will have +no effect, and setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT` +hints to `GLFW_TRUE` will cause @ref glfwCreateWindow to fail. + +GLFW uses the `WGL_ARB_create_context_profile` extension to provide support for +context profiles. Where this extension is unavailable, setting the +`GLFW_OPENGL_PROFILE` hint to anything but `GLFW_OPENGL_ANY_PROFILE` will cause +@ref glfwCreateWindow to fail. + +GLFW uses the `WGL_ARB_context_flush_control` extension to provide control over +whether a context is flushed when it is released (made non-current). Where this +extension is unavailable, the `GLFW_CONTEXT_RELEASE_BEHAVIOR` hint will have no +effect and the context will always be flushed when released. + +GLFW uses the `WGL_ARB_framebuffer_sRGB` and `WGL_EXT_framebuffer_sRGB` +extensions to provide support for sRGB framebuffers. When both of these +extensions are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect. + + +## OpenGL on macOS {#compat_osx} + +macOS (as of version 14) still provides OpenGL but it has been deprecated by +Apple. While the API is still available, it is poorly maintained and frequently +develops new issues. On modern systems, OpenGL is implemented on top of Metal +and is not fully thread-safe. + +macOS does not support OpenGL stereo rendering. If the `GLFW_STEREO` hint is +set to true, OpenGL context creation will always fail. + +macOS only supports OpenGL core profile contexts that are forward-compatible, +but the `GLFW_OPENGL_FORWARD_COMPAT` hint is ignored since GLFW 3.4. Even if +this hint is set to false (the default), a forward-compatible context will be +returned if available. + +macOS does not support OpenGL debug contexts, no-error contexts or robustness. +The `GLFW_CONTEXT_DEBUG`, `GLFW_CONTEXT_NO_ERROR` and `GLFW_CONTEXT_ROBUSTNESS` +hints will be ignored and a context without these features will be returned. + +macOS does not flush OpenGL contexts when they are made non-current. The +`GLFW_CONTEXT_RELEASE_BEHAVIOR` hint is ignored and the release behavior will +always be the equivalent of `GLFW_RELEASE_BEHAVIOR_NONE`. If you need a context +to be flushed, call `glFlush` before making it non-current. + + +## Vulkan loader and API {#compat_vulkan} + +By default, GLFW uses the standard system-wide Vulkan loader to access the +Vulkan API on all platforms except macOS. This is installed by both graphics +drivers and Vulkan SDKs. If either the loader or at least one minimally +functional ICD is missing, @ref glfwVulkanSupported will return `GLFW_FALSE` and +all other Vulkan-related functions will fail with an @ref GLFW_API_UNAVAILABLE +error. + + +## Vulkan WSI extensions {#compat_wsi} + +The Vulkan WSI extensions are used to create Vulkan surfaces for GLFW windows on +all supported platforms. + +GLFW uses the `VK_KHR_surface` and `VK_KHR_win32_surface` extensions to create +surfaces on Microsoft Windows. If any of these extensions are not available, +@ref glfwGetRequiredInstanceExtensions will return an empty list and window +surface creation will fail. + +GLFW uses the `VK_KHR_surface` and either the `VK_MVK_macos_surface` or +`VK_EXT_metal_surface` extensions to create surfaces on macOS. If any of these +extensions are not available, @ref glfwGetRequiredInstanceExtensions will +return an empty list and window surface creation will fail. + +GLFW uses the `VK_KHR_surface` and either the `VK_KHR_xlib_surface` or +`VK_KHR_xcb_surface` extensions to create surfaces on X11. If `VK_KHR_surface` +or both `VK_KHR_xlib_surface` and `VK_KHR_xcb_surface` are not available, @ref +glfwGetRequiredInstanceExtensions will return an empty list and window surface +creation will fail. + +GLFW uses the `VK_KHR_surface` and `VK_KHR_wayland_surface` extensions to create +surfaces on Wayland. If any of these extensions are not available, @ref +glfwGetRequiredInstanceExtensions will return an empty list and window surface +creation will fail. + diff --git a/ext/glfw/docs/compile.md b/ext/glfw/docs/compile.md new file mode 100644 index 0000000..6b0b712 --- /dev/null +++ b/ext/glfw/docs/compile.md @@ -0,0 +1,371 @@ +# Compiling GLFW {#compile_guide} + +[TOC] + +This is about compiling the GLFW library itself. For information on how to +build applications that use GLFW, see @ref build_guide. + +GLFW uses some C99 features and does not support Visual Studio 2012 and earlier. + + +## Using CMake {#compile_cmake} + +GLFW behaves like most other libraries that use CMake so this guide mostly +describes the standard configure, generate and compile sequence. If you are already +familiar with this from other projects, you may want to focus on the @ref +compile_deps and @ref compile_options sections for GLFW-specific information. + +GLFW uses [CMake](https://cmake.org/) to generate project files or makefiles +for your chosen development environment. To compile GLFW, first generate these +files with CMake and then use them to compile the GLFW library. + +If you are on Windows and macOS you can [download +CMake](https://cmake.org/download/) from their site. + +If you are on a Unix-like system such as Linux, FreeBSD or Cygwin or have +a package system like Fink, MacPorts or Homebrew, you can install its CMake +package. + +CMake is a complex tool and this guide will only show a few of the possible ways +to set up and compile GLFW. The CMake project has their own much more detailed +[CMake user guide][cmake-guide] that includes everything in this guide not +specific to GLFW. It may be a useful companion to this one. + +[cmake-guide]: https://cmake.org/cmake/help/latest/guide/user-interaction/ + + +### Installing dependencies {#compile_deps} + +The C/C++ development environments in Visual Studio, Xcode and MinGW come with +all necessary dependencies for compiling GLFW, but on Unix-like systems like +Linux and FreeBSD you will need a few extra packages. + + +#### Dependencies for Wayland and X11 {#compile_deps_wayland} + +By default, both the Wayland and X11 backends are enabled on Linux and other Unix-like +systems (except macOS). To disable one or both of these, set the @ref GLFW_BUILD_WAYLAND +or @ref GLFW_BUILD_X11 CMake options in the next step when generating build files. + +To compile GLFW for both Wayland and X11, you need to have the X11, Wayland and xkbcommon +development packages installed. On some systems a few other packages are also required. +None of the development packages above are needed to build or run programs that use an +already compiled GLFW library. + +On Debian and derivatives like Ubuntu and Linux Mint you will need the `libwayland-dev` +and `libxkbcommon-dev` packages to compile for Wayland and the `xorg-dev` meta-package to +compile for X11. These will pull in all other dependencies. + +```sh +sudo apt install libwayland-dev libxkbcommon-dev xorg-dev +``` + +On Fedora and derivatives like Red Hat you will need the `wayland-devel` and +`libxkbcommon-devel` packages to compile for Wayland and the `libXcursor-devel`, +`libXi-devel`, `libXinerama-devel` and `libXrandr-devel` packages to compile for X11. +These will pull in all other dependencies. + +```sh +sudo dnf install wayland-devel libxkbcommon-devel libXcursor-devel libXi-devel libXinerama-devel libXrandr-devel +``` + +On FreeBSD you will need the `wayland`, `libxkbcommon` and `evdev-proto` packages to +compile for Wayland. The X11 headers are installed along the end-user X11 packages, so if +you have an X server running you should have the headers as well. If not, install the +`xorgproto` package to compile for X11. + +```sh +pkg install wayland libxkbcommon evdev-proto xorgproto +``` + +On Cygwin Wayland is not supported but you will need the `libXcursor-devel`, +`libXi-devel`, `libXinerama-devel`, `libXrandr-devel` and `libXrender-devel` packages to +compile for X11. These can be found in the Libs section of the GUI installer and will +pull in all other dependencies. + +Once you have the required dependencies, move on to @ref compile_generate. + + +### Generating build files with CMake {#compile_generate} + +Once you have all necessary dependencies it is time to generate the project +files or makefiles for your development environment. CMake needs two paths for +this: + + - the path to the root directory of the GLFW source tree (not its `src` + subdirectory) + - the path to the directory where the generated build files and compiled + binaries will be placed + +If these are the same, it is called an in-tree build, otherwise it is called an +out-of-tree build. + +Out-of-tree builds are recommended as they avoid cluttering up the source tree. +They also allow you to have several build directories for different +configurations all using the same source tree. + +A common pattern when building a single configuration is to have a build +directory named `build` in the root of the source tree. + + +#### Generating with the CMake GUI {#compile_generate_gui} + +Start the CMake GUI and set the paths to the source and build directories +described above. Then press _Configure_ and _Generate_. + +If you wish change any CMake variables in the list, press _Configure_ and then +_Generate_ to have the new values take effect. The variable list will be +populated after the first configure step. + +By default, GLFW will use Wayland and X11 on Linux and other Unix-like systems other than +macOS. To disable support for one or both of these, set the @ref GLFW_BUILD_WAYLAND +and/or @ref GLFW_BUILD_X11 option in the GLFW section of the variable list, then apply the +new value as described above. + +Once you have generated the project files or makefiles for your chosen +development environment, move on to @ref compile_compile. + + +#### Generating with command-line CMake {#compile_generate_cli} + +To make a build directory, pass the source and build directories to the `cmake` +command. These can be relative or absolute paths. The build directory is +created if it doesn't already exist. + +```sh +cmake -S path/to/glfw -B path/to/build +``` + +It is common to name the build directory `build` and place it in the root of the +source tree when only planning to build a single configuration. + +```sh +cd path/to/glfw +cmake -S . -B build +``` + +Without other flags these will generate Visual Studio project files on Windows +and makefiles on other platforms. You can choose other targets using the `-G` +flag. + +```sh +cmake -S path/to/glfw -B path/to/build -G Xcode +``` + +By default, GLFW will use Wayland and X11 on Linux and other Unix-like systems other than +macOS. To disable support for one or both of these, set the @ref GLFW_BUILD_WAYLAND +and/or @ref GLFW_BUILD_X11 CMake option. + +```sh +cmake -S path/to/glfw -B path/to/build -D GLFW_BUILD_X11=0 +``` + +Once you have generated the project files or makefiles for your chosen +development environment, move on to @ref compile_compile. + + +### Compiling the library {#compile_compile} + +You should now have all required dependencies and the project files or makefiles +necessary to compile GLFW. Go ahead and compile the actual GLFW library with +these files as you would with any other project. + +With Visual Studio open `GLFW.sln` and use the Build menu. With Xcode open +`GLFW.xcodeproj` and use the Project menu. + +With Linux, macOS and other forms of Unix, run `make`. + +```sh +cd path/to/build +make +``` + +With MinGW, it is `mingw32-make`. + +```sh +cd path/to/build +mingw32-make +``` + +Any CMake build directory can also be built with the `cmake` command and the +`--build` flag. + +```sh +cmake --build path/to/build +``` + +This will run the platform specific build tool the directory was generated for. + +Once the GLFW library is compiled you are ready to build your application, +linking it to the GLFW library. See @ref build_guide for more information. + + +## CMake options {#compile_options} + +The CMake files for GLFW provide a number of options, although not all are +available on all supported platforms. Some of these are de facto standards +among projects using CMake and so have no `GLFW_` prefix. + +If you are using the GUI version of CMake, these are listed and can be changed +from there. If you are using the command-line version of CMake you can use the +`ccmake` ncurses GUI to set options. Some package systems like Ubuntu and other +distributions based on Debian GNU/Linux have this tool in a separate +`cmake-curses-gui` package. + +Finally, if you don't want to use any GUI, you can set options from the `cmake` +command-line with the `-D` flag. + +```sh +cmake -S path/to/glfw -B path/to/build -D BUILD_SHARED_LIBS=ON +``` + + +### Shared CMake options {#compile_options_shared} + +@anchor BUILD_SHARED_LIBS +__BUILD_SHARED_LIBS__ determines whether GLFW is built as a static library or as +a DLL / shared library / dynamic library. This is disabled by default, +producing a static GLFW library. This variable has no `GLFW_` prefix because it +is defined by CMake. If you want to change the library only for GLFW when it is +part of a larger project, see @ref GLFW_LIBRARY_TYPE. + +@anchor GLFW_LIBRARY_TYPE +__GLFW_LIBRARY_TYPE__ allows you to override @ref BUILD_SHARED_LIBS only for +GLFW, without affecting other libraries in a larger project. When set, the +value of this option must be a valid CMake library type. Set it to `STATIC` to +build GLFW as a static library, `SHARED` to build it as a shared library +/ dynamic library / DLL, or `OBJECT` to make GLFW a CMake object library. + +@anchor GLFW_BUILD_EXAMPLES +__GLFW_BUILD_EXAMPLES__ determines whether the GLFW examples are built +along with the library. This is enabled by default unless GLFW is being built +as a subproject of a larger CMake project. + +@anchor GLFW_BUILD_TESTS +__GLFW_BUILD_TESTS__ determines whether the GLFW test programs are +built along with the library. This is enabled by default unless GLFW is being +built as a subproject of a larger CMake project. + +@anchor GLFW_BUILD_DOCS +__GLFW_BUILD_DOCS__ determines whether the GLFW documentation is built along +with the library. This is enabled by default if +[Doxygen](https://www.doxygen.nl/) is found by CMake during configuration. + + +### Win32 specific CMake options {#compile_options_win32} + +@anchor GLFW_BUILD_WIN32 +__GLFW_BUILD_WIN32__ determines whether to include support for Win32 when compiling the +library. This option is only available when compiling for Windows. This is enabled by +default. + +@anchor USE_MSVC_RUNTIME_LIBRARY_DLL +__USE_MSVC_RUNTIME_LIBRARY_DLL__ determines whether to use the DLL version or the +static library version of the Visual C++ runtime library. When enabled, the +DLL version of the Visual C++ library is used. This is enabled by default. + +It is recommended to set the standard CMake variable [CMAKE_MSVC_RUNTIME_LIBRARY][] +instead of this GLFW-specific option. + +[CMAKE_MSVC_RUNTIME_LIBRARY]: https://cmake.org/cmake/help/latest/variable/CMAKE_MSVC_RUNTIME_LIBRARY.html + +@anchor GLFW_USE_HYBRID_HPG +__GLFW_USE_HYBRID_HPG__ determines whether to export the `NvOptimusEnablement` and +`AmdPowerXpressRequestHighPerformance` symbols, which force the use of the +high-performance GPU on Nvidia Optimus and AMD PowerXpress systems. These symbols +need to be exported by the EXE to be detected by the driver, so the override +will not work if GLFW is built as a DLL. This is disabled by default, letting +the operating system and driver decide. + + +### macOS specific CMake options {#compile_options_macos} + +@anchor GLFW_BUILD_COCOA +__GLFW_BUILD_COCOA__ determines whether to include support for Cocoa when compiling the +library. This option is only available when compiling for macOS. This is enabled by +default. + + +### Unix-like system specific CMake options {#compile_options_unix} + +@anchor GLFW_BUILD_WAYLAND +__GLFW_BUILD_WAYLAND__ determines whether to include support for Wayland when compiling +the library. This option is only available when compiling for Linux and other Unix-like +systems other than macOS. This is enabled by default. + +@anchor GLFW_BUILD_X11 +__GLFW_BUILD_X11__ determines whether to include support for X11 when compiling the +library. This option is only available when compiling for Linux and other Unix-like +systems other than macOS. This is enabled by default. + + +## Cross-compilation with CMake and MinGW {#compile_mingw_cross} + +Both Cygwin and many Linux distributions have MinGW or MinGW-w64 packages. For +example, Cygwin has the `mingw64-i686-gcc` and `mingw64-x86_64-gcc` packages +for 32- and 64-bit version of MinGW-w64, while Debian GNU/Linux and derivatives +like Ubuntu have the `mingw-w64` package for both. + +GLFW has CMake toolchain files in the `CMake` subdirectory that set up +cross-compilation of Windows binaries. To use these files you set the +`CMAKE_TOOLCHAIN_FILE` CMake variable with the `-D` flag add an option when +configuring and generating the build files. + +```sh +cmake -S path/to/glfw -B path/to/build -D CMAKE_TOOLCHAIN_FILE=path/to/file +``` + +The exact toolchain file to use depends on the prefix used by the MinGW or +MinGW-w64 binaries on your system. You can usually see this in the /usr +directory. For example, both the Ubuntu and Cygwin MinGW-w64 packages have +`/usr/x86_64-w64-mingw32` for the 64-bit compilers, so the correct invocation +would be: + +```sh +cmake -S path/to/glfw -B path/to/build -D CMAKE_TOOLCHAIN_FILE=CMake/x86_64-w64-mingw32.cmake +``` + +The path to the toolchain file is relative to the path to the GLFW source tree +passed to the `-S` flag, not to the current directory. + +For more details see the [CMake toolchain guide][cmake-toolchains]. + +[cmake-toolchains]: https://cmake.org/cmake/help/latest/manual/cmake-toolchains.7.html + + +## Compiling GLFW manually {#compile_manual} + +If you wish to compile GLFW without its CMake build environment then you will have to do +at least some platform-detection yourself. There are preprocessor macros for +enabling support for the platforms (window systems) available. There are also optional, +platform-specific macros for various features. + +When building, GLFW will expect the necessary configuration macros to be defined +on the command-line. The GLFW CMake files set these as private compile +definitions on the GLFW target but if you compile the GLFW sources manually you +will need to define them yourself. + +The window system is used to create windows, handle input, monitors, gamma ramps and +clipboard. The options are: + + - @b _GLFW_COCOA to use the Cocoa frameworks + - @b _GLFW_WIN32 to use the Win32 API + - @b _GLFW_WAYLAND to use the Wayland protocol + - @b _GLFW_X11 to use the X Window System + +The @b _GLFW_WAYLAND and @b _GLFW_X11 macros may be combined and produces a library that +attempts to detect the appropriate platform at initialization. + +If you are building GLFW as a shared library / dynamic library / DLL then you +must also define @b _GLFW_BUILD_DLL. Otherwise, you must not define it. + +If you are using a custom name for the Vulkan, EGL, GLX, OSMesa, OpenGL, GLESv1 +or GLESv2 library, you can override the default names by defining those you need +of @b _GLFW_VULKAN_LIBRARY, @b _GLFW_EGL_LIBRARY, @b _GLFW_GLX_LIBRARY, @b +_GLFW_OSMESA_LIBRARY, @b _GLFW_OPENGL_LIBRARY, @b _GLFW_GLESV1_LIBRARY and @b +_GLFW_GLESV2_LIBRARY. Otherwise, GLFW will use the built-in default names. + +@note None of the @ref build_macros may be defined during the compilation of +GLFW. If you define any of these in your build files, make sure they are not +applied to the GLFW sources. + diff --git a/ext/glfw/docs/context.md b/ext/glfw/docs/context.md new file mode 100644 index 0000000..bf70553 --- /dev/null +++ b/ext/glfw/docs/context.md @@ -0,0 +1,340 @@ +# Context guide {#context_guide} + +[TOC] + +This guide introduces the OpenGL and OpenGL ES context related functions of +GLFW. For details on a specific function in this category, see the @ref +context. There are also guides for the other areas of the GLFW API. + + - @ref intro_guide + - @ref window_guide + - @ref vulkan_guide + - @ref monitor_guide + - @ref input_guide + + +## Context objects {#context_object} + +A window object encapsulates both a top-level window and an OpenGL or OpenGL ES +context. It is created with @ref glfwCreateWindow and destroyed with @ref +glfwDestroyWindow or @ref glfwTerminate. See @ref window_creation for more +information. + +As the window and context are inseparably linked, the window object also serves +as the context handle. + +To test the creation of various kinds of contexts and see their properties, run +the `glfwinfo` test program. + +@note Vulkan does not have a context and the Vulkan instance is created via the +Vulkan API itself. If you will be using Vulkan to render to a window, disable +context creation by setting the [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) +hint to `GLFW_NO_API`. For more information, see the @ref vulkan_guide. + + +### Context creation hints {#context_hints} + +There are a number of hints, specified using @ref glfwWindowHint, related to +what kind of context is created. See +[context related hints](@ref window_hints_ctx) in the window guide. + + +### Context object sharing {#context_sharing} + +When creating a window and its OpenGL or OpenGL ES context with @ref +glfwCreateWindow, you can specify another window whose context the new one +should share its objects (textures, vertex and element buffers, etc.) with. + +```c +GLFWwindow* second_window = glfwCreateWindow(640, 480, "Second Window", NULL, first_window); +``` + +Object sharing is implemented by the operating system and graphics driver. On +platforms where it is possible to choose which types of objects are shared, GLFW +requests that all types are shared. + +See the relevant chapter of the [OpenGL](https://www.opengl.org/registry/) or +[OpenGL ES](https://www.khronos.org/opengles/) reference documents for more +information. The name and number of this chapter unfortunately varies between +versions and APIs, but has at times been named _Shared Objects and Multiple +Contexts_. + +GLFW comes with a bare-bones object sharing example program called `sharing`. + + +### Offscreen contexts {#context_offscreen} + +GLFW doesn't support creating contexts without an associated window. However, +contexts with hidden windows can be created with the +[GLFW_VISIBLE](@ref GLFW_VISIBLE_hint) window hint. + +```c +glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); + +GLFWwindow* offscreen_context = glfwCreateWindow(640, 480, "", NULL, NULL); +``` + +The window never needs to be shown and its context can be used as a plain +offscreen context. Depending on the window manager, the size of a hidden +window's framebuffer may not be usable or modifiable, so framebuffer +objects are recommended for rendering with such contexts. + +You should still [process events](@ref events) as long as you have at least one +window, even if none of them are visible. + + +### Windows without contexts {#context_less} + +You can disable context creation by setting the +[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`. + +Windows without contexts should not be passed to @ref glfwMakeContextCurrent or +@ref glfwSwapBuffers. Doing this generates a @ref GLFW_NO_WINDOW_CONTEXT error. + + +## Current context {#context_current} + +Before you can make OpenGL or OpenGL ES calls, you need to have a current +context of the correct type. A context can only be current for a single thread +at a time, and a thread can only have a single context current at a time. + +When moving a context between threads, you must make it non-current on the old +thread before making it current on the new one. + +The context of a window is made current with @ref glfwMakeContextCurrent. + +```c +glfwMakeContextCurrent(window); +``` + +The window of the current context is returned by @ref glfwGetCurrentContext. + +```c +GLFWwindow* window = glfwGetCurrentContext(); +``` + +The following GLFW functions require a context to be current. Calling any these +functions without a current context will generate a @ref GLFW_NO_CURRENT_CONTEXT +error. + + - @ref glfwSwapInterval + - @ref glfwExtensionSupported + - @ref glfwGetProcAddress + + +## Buffer swapping {#context_swap} + +See @ref buffer_swap in the window guide. + + +## OpenGL and OpenGL ES extensions {#context_glext} + +One of the benefits of OpenGL and OpenGL ES is their extensibility. +Hardware vendors may include extensions in their implementations that extend the +API before that functionality is included in a new version of the OpenGL or +OpenGL ES specification, and some extensions are never included and remain +as extensions until they become obsolete. + +An extension is defined by: + +- An extension name (e.g. `GL_ARB_gl_spirv`) +- New OpenGL tokens (e.g. `GL_SPIR_V_BINARY_ARB`) +- New OpenGL functions (e.g. `glSpecializeShaderARB`) + +Note the `ARB` affix, which stands for Architecture Review Board and is used +for official extensions. The extension above was created by the ARB, but there +are many different affixes, like `NV` for Nvidia and `AMD` for, well, AMD. Any +group may also use the generic `EXT` affix. Lists of extensions, together with +their specifications, can be found at the +[OpenGL Registry](https://www.opengl.org/registry/) and +[OpenGL ES Registry](https://www.khronos.org/registry/gles/). + + +### Loading extension with a loader library {#context_glext_auto} + +An extension loader library is the easiest and best way to access both OpenGL and +OpenGL ES extensions and modern versions of the core OpenGL or OpenGL ES APIs. +They will take care of all the details of declaring and loading everything you +need. One such library is [glad](https://github.com/Dav1dde/glad) and there are +several others. + +The following example will use glad but all extension loader libraries work +similarly. + +First you need to generate the source files using the glad Python script. This +example generates a loader for any version of OpenGL, which is the default for +both GLFW and glad, but loaders for OpenGL ES, as well as loaders for specific +API versions and extension sets can be generated. The generated files are +written to the `output` directory. + +```sh +python main.py --generator c --no-loader --out-path output +``` + +The `--no-loader` option is added because GLFW already provides a function for +loading OpenGL and OpenGL ES function pointers, one that automatically uses the +selected context creation API, and glad can call this instead of having to +implement its own. There are several other command-line options as well. See +the glad documentation for details. + +Add the generated `output/src/glad.c`, `output/include/glad/glad.h` and +`output/include/KHR/khrplatform.h` files to your build. Then you need to +include the glad header file, which will replace the OpenGL header of your +development environment. By including the glad header before the GLFW header, +it suppresses the development environment's OpenGL or OpenGL ES header. + +```c +#include +#include +``` + +Finally, you need to initialize glad once you have a suitable current context. + +```c +window = glfwCreateWindow(640, 480, "My Window", NULL, NULL); +if (!window) +{ + ... +} + +glfwMakeContextCurrent(window); + +gladLoadGLLoader((GLADloadproc) glfwGetProcAddress); +``` + +Once glad has been loaded, you have access to all OpenGL core and extension +functions supported by both the context you created and the glad loader you +generated. After that, you are ready to start rendering. + +You can specify a minimum required OpenGL or OpenGL ES version with +[context hints](@ref window_hints_ctx). If your needs are more complex, you can +check the actual OpenGL or OpenGL ES version with +[context attributes](@ref window_attribs_ctx), or you can check whether +a specific version is supported by the current context with the +`GLAD_GL_VERSION_x_x` booleans. + +```c +if (GLAD_GL_VERSION_3_2) +{ + // Call OpenGL 3.2+ specific code +} +``` + +To check whether a specific extension is supported, use the `GLAD_GL_xxx` +booleans. + +```c +if (GLAD_GL_ARB_gl_spirv) +{ + // Use GL_ARB_gl_spirv +} +``` + + +### Loading extensions manually {#context_glext_manual} + +__Do not use this technique__ unless it is absolutely necessary. An +[extension loader library](@ref context_glext_auto) will save you a ton of +tedious, repetitive, error prone work. + +To use a certain extension, you must first check whether the context supports +that extension and then, if it introduces new functions, retrieve the pointers +to those functions. GLFW provides @ref glfwExtensionSupported and @ref +glfwGetProcAddress for manual loading of extensions and new API functions. + +This section will demonstrate manual loading of OpenGL extensions. The loading +of OpenGL ES extensions is identical except for the name of the extension header. + + +#### The glext.h header {#context_glext_header} + +The `glext.h` extension header is a continually updated file that defines the +interfaces for all OpenGL extensions. The latest version of this can always be +found at the [OpenGL Registry](https://www.opengl.org/registry/). There are also +extension headers for the various versions of OpenGL ES at the +[OpenGL ES Registry](https://www.khronos.org/registry/gles/). It it strongly +recommended that you use your own copy of the extension header, as the one +included in your development environment may be several years out of date and +may not include the extensions you wish to use. + +The header defines function pointer types for all functions of all extensions it +supports. These have names like `PFNGLSPECIALIZESHADERARBPROC` (for +`glSpecializeShaderARB`), i.e. the name is made uppercase and `PFN` (pointer +to function) and `PROC` (procedure) are added to the ends. + +To include the extension header, define @ref GLFW_INCLUDE_GLEXT before including +the GLFW header. + +```c +#define GLFW_INCLUDE_GLEXT +#include +``` + + +#### Checking for extensions {#context_glext_string} + +A given machine may not actually support the extension (it may have older +drivers or a graphics card that lacks the necessary hardware features), so it +is necessary to check at run-time whether the context supports the extension. +This is done with @ref glfwExtensionSupported. + +```c +if (glfwExtensionSupported("GL_ARB_gl_spirv")) +{ + // The extension is supported by the current context +} +``` + +The argument is a null terminated ASCII string with the extension name. If the +extension is supported, @ref glfwExtensionSupported returns `GLFW_TRUE`, +otherwise it returns `GLFW_FALSE`. + + +#### Fetching function pointers {#context_glext_proc} + +Many extensions, though not all, require the use of new OpenGL functions. +These functions often do not have entry points in the client API libraries of +your operating system, making it necessary to fetch them at run time. You can +retrieve pointers to these functions with @ref glfwGetProcAddress. + +```c +PFNGLSPECIALIZESHADERARBPROC pfnSpecializeShaderARB = glfwGetProcAddress("glSpecializeShaderARB"); +``` + +In general, you should avoid giving the function pointer variables the (exact) +same name as the function, as this may confuse your linker. Instead, you can +use a different prefix, like above, or some other naming scheme. + +Now that all the pieces have been introduced, here is what they might look like +when used together. + +```c +#define GLFW_INCLUDE_GLEXT +#include + +#define glSpecializeShaderARB pfnSpecializeShaderARB +PFNGLSPECIALIZESHADERARBPROC pfnSpecializeShaderARB; + +// Flag indicating whether the extension is supported +int has_ARB_gl_spirv = 0; + +void load_extensions(void) +{ + if (glfwExtensionSupported("GL_ARB_gl_spirv")) + { + pfnSpecializeShaderARB = (PFNGLSPECIALIZESHADERARBPROC) + glfwGetProcAddress("glSpecializeShaderARB"); + has_ARB_gl_spirv = 1; + } +} + +void some_function(void) +{ + if (has_ARB_gl_spirv) + { + // Now the extension function can be called as usual + glSpecializeShaderARB(...); + } +} +``` + diff --git a/ext/glfw/docs/extra.css b/ext/glfw/docs/extra.css new file mode 100644 index 0000000..7eb7e9d --- /dev/null +++ b/ext/glfw/docs/extra.css @@ -0,0 +1,2 @@ +.sm-dox,.sm-dox a,.sm-dox 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--- /dev/null +++ b/ext/glfw/docs/footer.html @@ -0,0 +1,7 @@ +
+

+Last update on $date for $projectname $projectnumber +

+
+ + diff --git a/ext/glfw/docs/header.html b/ext/glfw/docs/header.html new file mode 100644 index 0000000..4cefa3d --- /dev/null +++ b/ext/glfw/docs/header.html @@ -0,0 +1,34 @@ + + + + + + + +$projectname: $title +$title + + + +$treeview +$search +$mathjax + +$extrastylesheet + + +
+ + + + + diff --git a/ext/glfw/docs/input.md b/ext/glfw/docs/input.md new file mode 100644 index 0000000..3ef1aeb --- /dev/null +++ b/ext/glfw/docs/input.md @@ -0,0 +1,1000 @@ +# Input guide {#input_guide} + +[TOC] + +This guide introduces the input related functions of GLFW. For details on +a specific function in this category, see the @ref input. There are also guides +for the other areas of GLFW. + + - @ref intro_guide + - @ref window_guide + - @ref context_guide + - @ref vulkan_guide + - @ref monitor_guide + +GLFW provides many kinds of input. While some can only be polled, like time, or +only received via callbacks, like scrolling, many provide both callbacks and +polling. Callbacks are more work to use than polling but is less CPU intensive +and guarantees that you do not miss state changes. + +All input callbacks receive a window handle. By using the +[window user pointer](@ref window_userptr), you can access non-global structures +or objects from your callbacks. + +To get a better feel for how the various events callbacks behave, run the +`events` test program. It registers every callback supported by GLFW and prints +out all arguments provided for every event, along with time and sequence +information. + + +## Event processing {#events} + +GLFW needs to poll the window system for events both to provide input to the +application and to prove to the window system that the application hasn't locked +up. Event processing is normally done each frame after +[buffer swapping](@ref buffer_swap). Even when you have no windows, event +polling needs to be done in order to receive monitor and joystick connection +events. + +There are three functions for processing pending events. @ref glfwPollEvents, +processes only those events that have already been received and then returns +immediately. + +```c +glfwPollEvents(); +``` + +This is the best choice when rendering continuously, like most games do. + +If you only need to update the contents of the window when you receive new +input, @ref glfwWaitEvents is a better choice. + +```c +glfwWaitEvents(); +``` + +It puts the thread to sleep until at least one event has been received and then +processes all received events. This saves a great deal of CPU cycles and is +useful for, for example, editing tools. + +If you want to wait for events but have UI elements or other tasks that need +periodic updates, @ref glfwWaitEventsTimeout lets you specify a timeout. + +```c +glfwWaitEventsTimeout(0.7); +``` + +It puts the thread to sleep until at least one event has been received, or until +the specified number of seconds have elapsed. It then processes any received +events. + +If the main thread is sleeping in @ref glfwWaitEvents, you can wake it from +another thread by posting an empty event to the event queue with @ref +glfwPostEmptyEvent. + +```c +glfwPostEmptyEvent(); +``` + +Do not assume that callbacks will _only_ be called in response to the above +functions. While it is necessary to process events in one or more of the ways +above, window systems that require GLFW to register callbacks of its own can +pass events to GLFW in response to many window system function calls. GLFW will +pass those events on to the application callbacks before returning. + +For example, on Windows the system function that @ref glfwSetWindowSize is +implemented with will send window size events directly to the event callback +that every window has and that GLFW implements for its windows. If you have set +a [window size callback](@ref window_size) GLFW will call it in turn with the +new size before everything returns back out of the @ref glfwSetWindowSize call. + + +## Keyboard input {#input_keyboard} + +GLFW divides keyboard input into two categories; key events and character +events. Key events relate to actual physical keyboard keys, whereas character +events relate to the text that is generated by pressing some of them. + +Keys and characters do not map 1:1. A single key press may produce several +characters, and a single character may require several keys to produce. This +may not be the case on your machine, but your users are likely not all using the +same keyboard layout, input method or even operating system as you. + + +### Key input {#input_key} + +If you wish to be notified when a physical key is pressed or released or when it +repeats, set a key callback. + +```c +glfwSetKeyCallback(window, key_callback); +``` + +The callback function receives the [keyboard key](@ref keys), platform-specific +scancode, key action and [modifier bits](@ref mods). + +```c +void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_E && action == GLFW_PRESS) + activate_airship(); +} +``` + +The action is one of `GLFW_PRESS`, `GLFW_REPEAT` or `GLFW_RELEASE`. Events with +`GLFW_PRESS` and `GLFW_RELEASE` actions are emitted for every key press. Most +keys will also emit events with `GLFW_REPEAT` actions while a key is held down. + +Note that many keyboards have a limit on how many keys being simultaneous held +down that they can detect. This limit is called +[key rollover](https://en.wikipedia.org/wiki/Key_rollover). + +Key events with `GLFW_REPEAT` actions are intended for text input. They are +emitted at the rate set in the user's keyboard settings. At most one key is +repeated even if several keys are held down. `GLFW_REPEAT` actions should not +be relied on to know which keys are being held down or to drive animation. +Instead you should either save the state of relevant keys based on `GLFW_PRESS` +and `GLFW_RELEASE` actions, or call @ref glfwGetKey, which provides basic cached +key state. + +The key will be one of the existing [key tokens](@ref keys), or +`GLFW_KEY_UNKNOWN` if GLFW lacks a token for it, for example _E-mail_ and _Play_ +keys. + +The scancode is unique for every key, regardless of whether it has a key token. +Scancodes are platform-specific but consistent over time, so keys will have +different scancodes depending on the platform but they are safe to save to disk. +You can query the scancode for any [key token](@ref keys) supported on the +current platform with @ref glfwGetKeyScancode. + +```c +const int scancode = glfwGetKeyScancode(GLFW_KEY_X); +set_key_mapping(scancode, swap_weapons); +``` + +The last reported state for every physical key with a [key token](@ref keys) is +also saved in per-window state arrays that can be polled with @ref glfwGetKey. + +```c +int state = glfwGetKey(window, GLFW_KEY_E); +if (state == GLFW_PRESS) +{ + activate_airship(); +} +``` + +The returned state is one of `GLFW_PRESS` or `GLFW_RELEASE`. + +This function only returns cached key event state. It does not poll the +system for the current state of the physical key. It also does not provide any +key repeat information. + +@anchor GLFW_STICKY_KEYS +Whenever you poll state, you risk missing the state change you are looking for. +If a pressed key is released again before you poll its state, you will have +missed the key press. The recommended solution for this is to use a +key callback, but there is also the `GLFW_STICKY_KEYS` input mode. + +```c +glfwSetInputMode(window, GLFW_STICKY_KEYS, GLFW_TRUE); +``` + +When sticky keys mode is enabled, the pollable state of a key will remain +`GLFW_PRESS` until the state of that key is polled with @ref glfwGetKey. Once +it has been polled, if a key release event had been processed in the meantime, +the state will reset to `GLFW_RELEASE`, otherwise it will remain `GLFW_PRESS`. + +@anchor GLFW_LOCK_KEY_MODS +If you wish to know what the state of the Caps Lock and Num Lock keys was when +input events were generated, set the `GLFW_LOCK_KEY_MODS` input mode. + +```c +glfwSetInputMode(window, GLFW_LOCK_KEY_MODS, GLFW_TRUE); +``` + +When this input mode is enabled, any callback that receives +[modifier bits](@ref mods) will have the @ref GLFW_MOD_CAPS_LOCK bit set if Caps +Lock was on when the event occurred and the @ref GLFW_MOD_NUM_LOCK bit set if +Num Lock was on. + +The `GLFW_KEY_LAST` constant holds the highest value of any +[key token](@ref keys). + + +### Text input {#input_char} + +GLFW supports text input in the form of a stream of +[Unicode code points](https://en.wikipedia.org/wiki/Unicode), as produced by the +operating system text input system. Unlike key input, text input is affected by +keyboard layouts and modifier keys and supports composing characters using +[dead keys](https://en.wikipedia.org/wiki/Dead_key). Once received, you can +encode the code points into UTF-8 or any other encoding you prefer. + +Because an `unsigned int` is 32 bits long on all platforms supported by GLFW, +you can treat the code point argument as native endian UTF-32. + +If you wish to offer regular text input, set a character callback. + +```c +glfwSetCharCallback(window, character_callback); +``` + +The callback function receives Unicode code points for key events that would +have led to regular text input and generally behaves as a standard text field on +that platform. + +```c +void character_callback(GLFWwindow* window, unsigned int codepoint) +{ +} +``` + + +### Key names {#input_key_name} + +If you wish to refer to keys by name, you can query the keyboard layout +dependent name of printable keys with @ref glfwGetKeyName. + +```c +const char* key_name = glfwGetKeyName(GLFW_KEY_W, 0); +show_tutorial_hint("Press %s to move forward", key_name); +``` + +This function can handle both [keys and scancodes](@ref input_key). If the +specified key is `GLFW_KEY_UNKNOWN` then the scancode is used, otherwise it is +ignored. This matches the behavior of the key callback, meaning the callback +arguments can always be passed unmodified to this function. + + +## Mouse input {#input_mouse} + +Mouse input comes in many forms, including mouse motion, button presses and +scrolling offsets. The cursor appearance can also be changed, either to +a custom image or a standard cursor shape from the system theme. + + +### Cursor position {#cursor_pos} + +If you wish to be notified when the cursor moves over the window, set a cursor +position callback. + +```c +glfwSetCursorPosCallback(window, cursor_position_callback); +``` + +The callback functions receives the cursor position, measured in screen +coordinates but relative to the top-left corner of the window content area. On +platforms that provide it, the full sub-pixel cursor position is passed on. + +```c +static void cursor_position_callback(GLFWwindow* window, double xpos, double ypos) +{ +} +``` + +The cursor position is also saved per-window and can be polled with @ref +glfwGetCursorPos. + +```c +double xpos, ypos; +glfwGetCursorPos(window, &xpos, &ypos); +``` + + +### Cursor mode {#cursor_mode} + +@anchor GLFW_CURSOR +The `GLFW_CURSOR` input mode provides several cursor modes for special forms of +mouse motion input. By default, the cursor mode is `GLFW_CURSOR_NORMAL`, +meaning the regular arrow cursor (or another cursor set with @ref glfwSetCursor) +is used and cursor motion is not limited. + +If you wish to implement mouse motion based camera controls or other input +schemes that require unlimited mouse movement, set the cursor mode to +`GLFW_CURSOR_DISABLED`. + +```c +glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED); +``` + +This will hide the cursor and lock it to the specified window. GLFW will then +take care of all the details of cursor re-centering and offset calculation and +providing the application with a virtual cursor position. This virtual position +is provided normally via both the cursor position callback and through polling. + +@note You should not implement your own version of this functionality using +other features of GLFW. It is not supported and will not work as robustly as +`GLFW_CURSOR_DISABLED`. + +If you only wish the cursor to become hidden when it is over a window but still +want it to behave normally, set the cursor mode to `GLFW_CURSOR_HIDDEN`. + +```c +glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN); +``` + +This mode puts no limit on the motion of the cursor. + +If you wish the cursor to be visible but confined to the content area of the +window, set the cursor mode to `GLFW_CURSOR_CAPTURED`. + +```c +glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_CAPTURED); +``` + +The cursor will behave normally inside the content area but will not be able to +leave unless the window loses focus. + +To exit out of either of these special modes, restore the `GLFW_CURSOR_NORMAL` +cursor mode. + +```c +glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL); +``` + +If the cursor was disabled, this will move it back to its last visible position. + + +@anchor GLFW_RAW_MOUSE_MOTION +### Raw mouse motion {#raw_mouse_motion} + +When the cursor is disabled, raw (unscaled and unaccelerated) mouse motion can +be enabled if available. + +Raw mouse motion is closer to the actual motion of the mouse across a surface. +It is not affected by the scaling and acceleration applied to the motion of the +desktop cursor. That processing is suitable for a cursor while raw motion is +better for controlling for example a 3D camera. Because of this, raw mouse +motion is only provided when the cursor is disabled. + +Call @ref glfwRawMouseMotionSupported to check if the current machine provides +raw motion and set the `GLFW_RAW_MOUSE_MOTION` input mode to enable it. It is +disabled by default. + +```c +if (glfwRawMouseMotionSupported()) + glfwSetInputMode(window, GLFW_RAW_MOUSE_MOTION, GLFW_TRUE); +``` + +If supported, raw mouse motion can be enabled or disabled per-window and at any +time but it will only be provided when the cursor is disabled. + + +### Cursor objects {#cursor_object} + +GLFW supports creating both custom and system theme cursor images, encapsulated +as @ref GLFWcursor objects. They are created with @ref glfwCreateCursor or @ref +glfwCreateStandardCursor and destroyed with @ref glfwDestroyCursor, or @ref +glfwTerminate, if any remain. + + +#### Custom cursor creation {#cursor_custom} + +A custom cursor is created with @ref glfwCreateCursor, which returns a handle to +the created cursor object. For example, this creates a 16x16 white square +cursor with the hot-spot in the upper-left corner: + +```c +unsigned char pixels[16 * 16 * 4]; +memset(pixels, 0xff, sizeof(pixels)); + +GLFWimage image; +image.width = 16; +image.height = 16; +image.pixels = pixels; + +GLFWcursor* cursor = glfwCreateCursor(&image, 0, 0); +``` + +If cursor creation fails, `NULL` will be returned, so it is necessary to check +the return value. + +The image data is 32-bit, little-endian, non-premultiplied RGBA, i.e. eight bits +per channel with the red channel first. The pixels are arranged canonically as +sequential rows, starting from the top-left corner. + + +#### Standard cursor creation {#cursor_standard} + +A cursor with a [standard shape](@ref shapes) from the current system cursor +theme can be created with @ref glfwCreateStandardCursor. + +```c +GLFWcursor* url_cursor = glfwCreateStandardCursor(GLFW_POINTING_HAND_CURSOR); +``` + +These cursor objects behave in the exact same way as those created with @ref +glfwCreateCursor except that the system cursor theme provides the actual image. + +A few of these shapes are not available everywhere. If a shape is unavailable, +`NULL` is returned. See @ref glfwCreateStandardCursor for details. + + +#### Cursor destruction {#cursor_destruction} + +When a cursor is no longer needed, destroy it with @ref glfwDestroyCursor. + +```c +glfwDestroyCursor(cursor); +``` + +Cursor destruction always succeeds. If the cursor is current for any window, +that window will revert to the default cursor. This does not affect the cursor +mode. All remaining cursors are destroyed when @ref glfwTerminate is called. + + +#### Cursor setting {#cursor_set} + +A cursor can be set as current for a window with @ref glfwSetCursor. + +```c +glfwSetCursor(window, cursor); +``` + +Once set, the cursor image will be used as long as the system cursor is over the +content area of the window and the [cursor mode](@ref cursor_mode) is set +to `GLFW_CURSOR_NORMAL`. + +A single cursor may be set for any number of windows. + +To revert to the default cursor, set the cursor of that window to `NULL`. + +```c +glfwSetCursor(window, NULL); +``` + +When a cursor is destroyed, any window that has it set will revert to the +default cursor. This does not affect the cursor mode. + + +### Cursor enter/leave events {#cursor_enter} + +If you wish to be notified when the cursor enters or leaves the content area of +a window, set a cursor enter/leave callback. + +```c +glfwSetCursorEnterCallback(window, cursor_enter_callback); +``` + +The callback function receives the new classification of the cursor. + +```c +void cursor_enter_callback(GLFWwindow* window, int entered) +{ + if (entered) + { + // The cursor entered the content area of the window + } + else + { + // The cursor left the content area of the window + } +} +``` + +You can query whether the cursor is currently inside the content area of the +window with the [GLFW_HOVERED](@ref GLFW_HOVERED_attrib) window attribute. + +```c +if (glfwGetWindowAttrib(window, GLFW_HOVERED)) +{ + highlight_interface(); +} +``` + + +### Mouse button input {#input_mouse_button} + +If you wish to be notified when a mouse button is pressed or released, set +a mouse button callback. + +```c +glfwSetMouseButtonCallback(window, mouse_button_callback); +``` + +@anchor GLFW_UNLIMITED_MOUSE_BUTTONS +To handle all mouse buttons in the callback, instead of only ones with associated +[button tokens](@ref buttons), set the @ref GLFW_UNLIMITED_MOUSE_BUTTONS +input mode. + +```c +glfwSetInputMode(window, GLFW_UNLIMITED_MOUSE_BUTTONS, GLFW_TRUE); +``` + +When this input mode is enabled, GLFW doesn't limit the reported mouse buttons +to only those that have an associated button token, for compatibility with +earlier versions of GLFW, which never reported any buttons over +@ref GLFW_MOUSE_BUTTON_LAST, on which users could have relied on. + +The callback function receives the [mouse button](@ref buttons), button action +and [modifier bits](@ref mods). + +```c +void mouse_button_callback(GLFWwindow* window, int button, int action, int mods) +{ + if (button == GLFW_MOUSE_BUTTON_RIGHT && action == GLFW_PRESS) + popup_menu(); +} +``` + +The mouse button is an integer that can be one of the +[mouse button tokens](@ref buttons) or, if the +@ref GLFW_UNLIMITED_MOUSE_BUTTONS input mode is set, any other positive value. + +The action is one of `GLFW_PRESS` or `GLFW_RELEASE`. + +The last reported state for every [mouse button token](@ref buttons) is also +saved in per-window state arrays that can be polled with @ref +glfwGetMouseButton. This is not effected by the @ref GLFW_UNLIMITED_MOUSE_BUTTONS +input mode. + +```c +int state = glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_LEFT); +if (state == GLFW_PRESS) +{ + upgrade_cow(); +} +``` + +The returned state is one of `GLFW_PRESS` or `GLFW_RELEASE`. + +This function only returns cached mouse button event state. It does not poll +the system for the current state of the mouse button. + +@anchor GLFW_STICKY_MOUSE_BUTTONS +Whenever you poll state, you risk missing the state change you are looking for. +If a pressed mouse button is released again before you poll its state, you will have +missed the button press. The recommended solution for this is to use a +mouse button callback, but there is also the `GLFW_STICKY_MOUSE_BUTTONS` +input mode. + +```c +glfwSetInputMode(window, GLFW_STICKY_MOUSE_BUTTONS, GLFW_TRUE); +``` + +When sticky mouse buttons mode is enabled, the pollable state of a mouse button +will remain `GLFW_PRESS` until the state of that button is polled with @ref +glfwGetMouseButton. Once it has been polled, if a mouse button release event +had been processed in the meantime, the state will reset to `GLFW_RELEASE`, +otherwise it will remain `GLFW_PRESS`. + +The `GLFW_MOUSE_BUTTON_LAST` constant holds the highest value of any +[mouse button token](@ref buttons). + + +### Scroll input {#scrolling} + +If you wish to be notified when the user scrolls, whether with a mouse wheel or +touchpad gesture, set a scroll callback. + +```c +glfwSetScrollCallback(window, scroll_callback); +``` + +The callback function receives two-dimensional scroll offsets. + +```c +void scroll_callback(GLFWwindow* window, double xoffset, double yoffset) +{ +} +``` + +A normal mouse wheel, being vertical, provides offsets along the Y-axis. + + +## Joystick input {#joystick} + +The joystick functions expose connected joysticks and controllers, with both +referred to as joysticks. It supports up to sixteen joysticks, ranging from +`GLFW_JOYSTICK_1`, `GLFW_JOYSTICK_2` up to and including `GLFW_JOYSTICK_16` or +`GLFW_JOYSTICK_LAST`. You can test whether a [joystick](@ref joysticks) is +present with @ref glfwJoystickPresent. + +```c +int present = glfwJoystickPresent(GLFW_JOYSTICK_1); +``` + +Each joystick has zero or more axes, zero or more buttons, zero or more hats, +a human-readable name, a user pointer and an SDL compatible GUID. + +Detected joysticks are added to the beginning of the array. Once a joystick is +detected, it keeps its assigned ID until it is disconnected or the library is +terminated, so as joysticks are connected and disconnected, there may appear +gaps in the IDs. + +Joystick axis, button and hat state is updated when polled and does not require +a window to be created or events to be processed. However, if you want joystick +connection and disconnection events reliably delivered to the +[joystick callback](@ref joystick_event) then you must +[process events](@ref events). + +To see all the properties of all connected joysticks in real-time, run the +`joysticks` test program. + + +### Joystick axis states {#joystick_axis} + +The positions of all axes of a joystick are returned by @ref +glfwGetJoystickAxes. See the reference documentation for the lifetime of the +returned array. + +```c +int count; +const float* axes = glfwGetJoystickAxes(GLFW_JOYSTICK_5, &count); +``` + +Each element in the returned array is a value between -1.0 and 1.0. + + +### Joystick button states {#joystick_button} + +The states of all buttons of a joystick are returned by @ref +glfwGetJoystickButtons. See the reference documentation for the lifetime of the +returned array. + +```c +int count; +const unsigned char* buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_3, &count); +``` + +Each element in the returned array is either `GLFW_PRESS` or `GLFW_RELEASE`. + +For backward compatibility with earlier versions that did not have @ref +glfwGetJoystickHats, the button array by default also includes all hats. See +the reference documentation for @ref glfwGetJoystickButtons for details. + + +### Joystick hat states {#joystick_hat} + +The states of all hats are returned by @ref glfwGetJoystickHats. See the +reference documentation for the lifetime of the returned array. + +```c +int count; +const unsigned char* hats = glfwGetJoystickHats(GLFW_JOYSTICK_7, &count); +``` + +Each element in the returned array is one of the following: + +Name | Value +---- | ----- +`GLFW_HAT_CENTERED` | 0 +`GLFW_HAT_UP` | 1 +`GLFW_HAT_RIGHT` | 2 +`GLFW_HAT_DOWN` | 4 +`GLFW_HAT_LEFT` | 8 +`GLFW_HAT_RIGHT_UP` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_UP` +`GLFW_HAT_RIGHT_DOWN` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_DOWN` +`GLFW_HAT_LEFT_UP` | `GLFW_HAT_LEFT` \| `GLFW_HAT_UP` +`GLFW_HAT_LEFT_DOWN` | `GLFW_HAT_LEFT` \| `GLFW_HAT_DOWN` + +The diagonal directions are bitwise combinations of the primary (up, right, down +and left) directions and you can test for these individually by ANDing it with +the corresponding direction. + +```c +if (hats[2] & GLFW_HAT_RIGHT) +{ + // State of hat 2 could be right-up, right or right-down +} +``` + +For backward compatibility with earlier versions that did not have @ref +glfwGetJoystickHats, all hats are by default also included in the button array. +See the reference documentation for @ref glfwGetJoystickButtons for details. + + +### Joystick name {#joystick_name} + +The human-readable, UTF-8 encoded name of a joystick is returned by @ref +glfwGetJoystickName. See the reference documentation for the lifetime of the +returned string. + +```c +const char* name = glfwGetJoystickName(GLFW_JOYSTICK_4); +``` + +Joystick names are not guaranteed to be unique. Two joysticks of the same model +and make may have the same name. Only the [joystick ID](@ref joysticks) is +guaranteed to be unique, and only until that joystick is disconnected. + + +### Joystick user pointer {#joystick_userptr} + +Each joystick has a user pointer that can be set with @ref +glfwSetJoystickUserPointer and queried with @ref glfwGetJoystickUserPointer. +This can be used for any purpose you need and will not be modified by GLFW. The +value will be kept until the joystick is disconnected or until the library is +terminated. + +The initial value of the pointer is `NULL`. + + +### Joystick configuration changes {#joystick_event} + +If you wish to be notified when a joystick is connected or disconnected, set +a joystick callback. + +```c +glfwSetJoystickCallback(joystick_callback); +``` + +The callback function receives the ID of the joystick that has been connected +and disconnected and the event that occurred. + +```c +void joystick_callback(int jid, int event) +{ + if (event == GLFW_CONNECTED) + { + // The joystick was connected + } + else if (event == GLFW_DISCONNECTED) + { + // The joystick was disconnected + } +} +``` + +For joystick connection and disconnection events to be delivered on all +platforms, you need to call one of the [event processing](@ref events) +functions. Joystick disconnection may also be detected and the callback +called by joystick functions. The function will then return whatever it +returns for a disconnected joystick. + +Only @ref glfwGetJoystickName and @ref glfwGetJoystickUserPointer will return +useful values for a disconnected joystick and only before the monitor callback +returns. + + +### Gamepad input {#gamepad} + +The joystick functions provide unlabeled axes, buttons and hats, with no +indication of where they are located on the device. Their order may also vary +between platforms even with the same device. + +To solve this problem the SDL community crowdsourced the +[SDL_GameControllerDB][] project, a database of mappings from many different +devices to an Xbox-like gamepad. + +[SDL_GameControllerDB]: https://github.com/gabomdq/SDL_GameControllerDB + +GLFW supports this mapping format and contains a copy of the mappings +available at the time of release. See @ref gamepad_mapping for how to update +this at runtime. Mappings will be assigned to joysticks automatically any time +a joystick is connected or the mappings are updated. + +You can check whether a joystick is both present and has a gamepad mapping with +@ref glfwJoystickIsGamepad. + +```c +if (glfwJoystickIsGamepad(GLFW_JOYSTICK_2)) +{ + // Use as gamepad +} +``` + +If you are only interested in gamepad input you can use this function instead of +@ref glfwJoystickPresent. + +You can query the human-readable name provided by the gamepad mapping with @ref +glfwGetGamepadName. This may or may not be the same as the +[joystick name](@ref joystick_name). + +```c +const char* name = glfwGetGamepadName(GLFW_JOYSTICK_7); +``` + +To retrieve the gamepad state of a joystick, call @ref glfwGetGamepadState. + +```c +GLFWgamepadstate state; + +if (glfwGetGamepadState(GLFW_JOYSTICK_3, &state)) +{ + if (state.buttons[GLFW_GAMEPAD_BUTTON_A]) + { + input_jump(); + } + + input_speed(state.axes[GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER]); +} +``` + +The @ref GLFWgamepadstate struct has two arrays; one for button states and one +for axis states. The values for each button and axis are the same as for the +@ref glfwGetJoystickButtons and @ref glfwGetJoystickAxes functions, i.e. +`GLFW_PRESS` or `GLFW_RELEASE` for buttons and -1.0 to 1.0 inclusive for axes. + +The sizes of the arrays and the positions within each array are fixed. + +The [button indices](@ref gamepad_buttons) are `GLFW_GAMEPAD_BUTTON_A`, +`GLFW_GAMEPAD_BUTTON_B`, `GLFW_GAMEPAD_BUTTON_X`, `GLFW_GAMEPAD_BUTTON_Y`, +`GLFW_GAMEPAD_BUTTON_LEFT_BUMPER`, `GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER`, +`GLFW_GAMEPAD_BUTTON_BACK`, `GLFW_GAMEPAD_BUTTON_START`, +`GLFW_GAMEPAD_BUTTON_GUIDE`, `GLFW_GAMEPAD_BUTTON_LEFT_THUMB`, +`GLFW_GAMEPAD_BUTTON_RIGHT_THUMB`, `GLFW_GAMEPAD_BUTTON_DPAD_UP`, +`GLFW_GAMEPAD_BUTTON_DPAD_RIGHT`, `GLFW_GAMEPAD_BUTTON_DPAD_DOWN` and +`GLFW_GAMEPAD_BUTTON_DPAD_LEFT`. + +For those who prefer, there are also the `GLFW_GAMEPAD_BUTTON_CROSS`, +`GLFW_GAMEPAD_BUTTON_CIRCLE`, `GLFW_GAMEPAD_BUTTON_SQUARE` and +`GLFW_GAMEPAD_BUTTON_TRIANGLE` aliases for the A, B, X and Y button indices. + +The [axis indices](@ref gamepad_axes) are `GLFW_GAMEPAD_AXIS_LEFT_X`, +`GLFW_GAMEPAD_AXIS_LEFT_Y`, `GLFW_GAMEPAD_AXIS_RIGHT_X`, +`GLFW_GAMEPAD_AXIS_RIGHT_Y`, `GLFW_GAMEPAD_AXIS_LEFT_TRIGGER` and +`GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER`. + +The `GLFW_GAMEPAD_BUTTON_LAST` and `GLFW_GAMEPAD_AXIS_LAST` constants equal +the largest available index for each array. + + +### Gamepad mappings {#gamepad_mapping} + +GLFW contains a copy of the mappings available in [SDL_GameControllerDB][] at +the time of release. Newer ones can be added at runtime with @ref +glfwUpdateGamepadMappings. + +```c +const char* mappings = load_file_contents("game/data/gamecontrollerdb.txt"); + +glfwUpdateGamepadMappings(mappings); +``` + +This function supports everything from single lines up to and including the +unmodified contents of the whole `gamecontrollerdb.txt` file. + +If you are compiling GLFW from source with CMake you can update the built-in mappings by +building the _update_mappings_ target. This runs the `GenerateMappings.cmake` CMake +script, which downloads `gamecontrollerdb.txt` and regenerates the `mappings.h` header +file. + +Below is a description of the mapping format. Please keep in mind that __this +description is not authoritative__. The format is defined by the SDL and +SDL_GameControllerDB projects and their documentation and code takes precedence. + +Each mapping is a single line of comma-separated values describing the GUID, +name and layout of the gamepad. Lines that do not begin with a hexadecimal +digit are ignored. + +The first value is always the gamepad GUID, a 32 character long hexadecimal +string that typically identifies its make, model, revision and the type of +connection to the computer. When this information is not available, the GUID is +generated using the gamepad name. GLFW uses the SDL 2.0.5+ GUID format but can +convert from the older formats. + +The second value is always the human-readable name of the gamepad. + +All subsequent values are in the form `:` and describe the layout +of the mapping. These fields may not all be present and may occur in any order. + +The button fields are `a`, `b`, `x`, `y`, `back`, `start`, `guide`, `dpup`, +`dpright`, `dpdown`, `dpleft`, `leftshoulder`, `rightshoulder`, `leftstick` and +`rightstick`. + +The axis fields are `leftx`, `lefty`, `rightx`, `righty`, `lefttrigger` and +`righttrigger`. + +The value of an axis or button field can be a joystick button, a joystick axis, +a hat bitmask or empty. Joystick buttons are specified as `bN`, for example +`b2` for the third button. Joystick axes are specified as `aN`, for example +`a7` for the eighth button. Joystick hat bit masks are specified as `hN.N`, for +example `h0.8` for left on the first hat. More than one bit may be set in the +mask. + +Before an axis there may be a `+` or `-` range modifier, for example `+a3` for +the positive half of the fourth axis. This restricts input to only the positive +or negative halves of the joystick axis. After an axis or half-axis there may +be the `~` inversion modifier, for example `a2~` or `-a7~`. This negates the +values of the gamepad axis. + +The hat bit mask match the [hat states](@ref hat_state) in the joystick +functions. + +There is also the special `platform` field that specifies which platform the +mapping is valid for. Possible values are `Windows`, `Mac OS X` and `Linux`. + +Below is an example of what a gamepad mapping might look like. It is the +one built into GLFW for Xbox controllers accessed via the XInput API on Windows. +This example has been broken into several lines to fit on the page, but real +gamepad mappings must be a single line. + +``` +78696e70757401000000000000000000,XInput Gamepad (GLFW),platform:Windows,a:b0, +b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8, +rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4, +righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8, +``` + +@note GLFW does not yet support the output range and modifiers `+` and `-` that +were recently added to SDL. The input modifiers `+`, `-` and `~` are supported +and described above. + + +## Time input {#time} + +GLFW provides high-resolution time input, in seconds, with @ref glfwGetTime. + +```c +double seconds = glfwGetTime(); +``` + +It returns the number of seconds since the library was initialized with @ref +glfwInit. The platform-specific time sources used typically have micro- or +nanosecond resolution. + +You can modify the base time with @ref glfwSetTime. + +```c +glfwSetTime(4.0); +``` + +This sets the time to the specified time, in seconds, and it continues to count +from there. + +You can also access the raw timer used to implement the functions above, +with @ref glfwGetTimerValue. + +```c +uint64_t value = glfwGetTimerValue(); +``` + +This value is in 1 / frequency seconds. The frequency of the raw +timer varies depending on the operating system and hardware. You can query the +frequency, in Hz, with @ref glfwGetTimerFrequency. + +```c +uint64_t frequency = glfwGetTimerFrequency(); +``` + + +## Clipboard input and output {#clipboard} + +If the system clipboard contains a UTF-8 encoded string or if it can be +converted to one, you can retrieve it with @ref glfwGetClipboardString. See the +reference documentation for the lifetime of the returned string. + +```c +const char* text = glfwGetClipboardString(NULL); +if (text) +{ + insert_text(text); +} +``` + +If the clipboard is empty or if its contents could not be converted, `NULL` is +returned. + +The contents of the system clipboard can be set to a UTF-8 encoded string with +@ref glfwSetClipboardString. + +```c +glfwSetClipboardString(NULL, "A string with words in it"); +``` + + +## Path drop input {#path_drop} + +If you wish to receive the paths of files and/or directories dropped on +a window, set a file drop callback. + +```c +glfwSetDropCallback(window, drop_callback); +``` + +The callback function receives an array of paths encoded as UTF-8. + +```c +void drop_callback(GLFWwindow* window, int count, const char** paths) +{ + int i; + for (i = 0; i < count; i++) + handle_dropped_file(paths[i]); +} +``` + +The path array and its strings are only valid until the file drop callback +returns, as they may have been generated specifically for that event. You need +to make a deep copy of the array if you want to keep the paths. + diff --git a/ext/glfw/docs/internal.md b/ext/glfw/docs/internal.md new file mode 100644 index 0000000..b658d77 --- /dev/null +++ b/ext/glfw/docs/internal.md @@ -0,0 +1,120 @@ +# Internal structure {#internals_guide} + +[TOC] + +There are several interfaces inside GLFW. Each interface has its own area of +responsibility and its own naming conventions. + + +## Public interface {#internals_public} + +The most well-known is the public interface, described in the glfw3.h header +file. This is implemented in source files shared by all platforms and these +files contain no platform-specific code. This code usually ends up calling the +platform and internal interfaces to do the actual work. + +The public interface uses the OpenGL naming conventions except with GLFW and +glfw instead of GL and gl. For struct members, where OpenGL sets no precedent, +it use headless camel case. + +Examples: `glfwCreateWindow`, `GLFWwindow`, `GLFW_RED_BITS` + + +## Native interface {#internals_native} + +The [native interface](@ref native) is a small set of publicly available +but platform-specific functions, described in the glfw3native.h header file and +used to gain access to the underlying window, context and (on some platforms) +display handles used by the platform interface. + +The function names of the native interface are similar to those of the public +interface, but embeds the name of the interface that the returned handle is +from. + +Examples: `glfwGetX11Window`, `glfwGetWGLContext` + + +## Internal interface {#internals_internal} + +The internal interface consists of utility functions used by all other +interfaces. It is shared code implemented in the same shared source files as +the public and event interfaces. The internal interface is described in the +internal.h header file. + +The internal interface is in charge of GLFW's global data, which it stores in +a `_GLFWlibrary` struct named `_glfw`. + +The internal interface uses the same style as the public interface, except all +global names have a leading underscore. + +Examples: `_glfwIsValidContextConfig`, `_GLFWwindow`, `_glfw.monitorCount` + + +## Platform interface {#internals_platform} + +The platform interface implements all platform-specific operations as a service +to the public interface. This includes event processing. The platform +interface is never directly called by application code and never directly calls +application-provided callbacks. It is also prohibited from modifying the +platform-independent part of the internal structs. Instead, it calls the event +interface when events interesting to GLFW are received. + +The platform interface mostly mirrors those parts of the public interface that needs to +perform platform-specific operations on some or all platforms. + +The window system bits of the platform API is called through the `_GLFWplatform` struct of +function pointers, to allow runtime selection of platform. This includes the window and +context creation, input and event processing, monitor and Vulkan surface creation parts of +GLFW. This is located in the global `_glfw` struct. + +Examples: `_glfw.platform.createWindow` + +The timer, threading and module loading bits of the platform API are plain functions with +a `_glfwPlatform` prefix, as these things are independent of what window system is being +used. + +Examples: `_glfwPlatformGetTimerValue` + +The platform interface also defines structs that contain platform-specific +global and per-object state. Their names mirror those of the internal +interface, except that an interface-specific suffix is added. + +Examples: `_GLFWwindowX11`, `_GLFWcontextWGL` + +These structs are incorporated as members into the internal interface structs +using special macros that name them after the specific interface used. This +prevents shared code from accidentally using these members. + +Examples: `window->win32.handle`, `_glfw.x11.display` + + +## Event interface {#internals_event} + +The event interface is implemented in the same shared source files as the public +interface and is responsible for delivering the events it receives to the +application, either via callbacks, via window state changes or both. + +The function names of the event interface use a `_glfwInput` prefix and the +ObjectEvent pattern. + +Examples: `_glfwInputWindowFocus`, `_glfwInputCursorPos` + + +## Static functions {#internals_static} + +Static functions may be used by any interface and have no prefixes or suffixes. +These use headless camel case. + +Examples: `isValidElementForJoystick` + + +## Configuration macros {#internals_config} + +GLFW uses a number of configuration macros to select at compile time which +interfaces and code paths to use. They are defined in the GLFW CMake target. + +Configuration macros the same style as tokens in the public interface, except +with a leading underscore. + +Examples: `_GLFW_WIN32`, `_GLFW_BUILD_DLL` + diff --git a/ext/glfw/docs/intro.md b/ext/glfw/docs/intro.md new file mode 100644 index 0000000..7aa75e3 --- /dev/null +++ b/ext/glfw/docs/intro.md @@ -0,0 +1,637 @@ +# Introduction to the API {#intro_guide} + +[TOC] + +This guide introduces the basic concepts of GLFW and describes initialization, +error handling and API guarantees and limitations. For a broad but shallow +tutorial, see @ref quick_guide instead. For details on a specific function in +this category, see the @ref init. + +There are also guides for the other areas of GLFW. + + - @ref window_guide + - @ref context_guide + - @ref vulkan_guide + - @ref monitor_guide + - @ref input_guide + + +## Initialization and termination {#intro_init} + +Before most GLFW functions may be called, the library must be initialized. +This initialization checks what features are available on the machine, +enumerates monitors, initializes the timer and performs any required +platform-specific initialization. + +Only the following functions may be called before the library has been +successfully initialized, and only from the main thread. + + - @ref glfwGetVersion + - @ref glfwGetVersionString + - @ref glfwPlatformSupported + - @ref glfwGetError + - @ref glfwSetErrorCallback + - @ref glfwInitHint + - @ref glfwInitAllocator + - @ref glfwInitVulkanLoader + - @ref glfwInit + - @ref glfwTerminate + +Calling any other function before successful initialization will cause a @ref +GLFW_NOT_INITIALIZED error. + + +### Initializing GLFW {#intro_init_init} + +The library is initialized with @ref glfwInit, which returns `GLFW_FALSE` if an +error occurred. + +```c +if (!glfwInit()) +{ + // Handle initialization failure +} +``` + +If any part of initialization fails, any parts that succeeded are terminated as +if @ref glfwTerminate had been called. The library only needs to be initialized +once and additional calls to an already initialized library will return +`GLFW_TRUE` immediately. + +Once the library has been successfully initialized, it should be terminated +before the application exits. Modern systems are very good at freeing resources +allocated by programs that exit, but GLFW sometimes has to change global system +settings and these might not be restored without termination. + +@macos When the library is initialized the main menu and dock icon are created. +These are not desirable for a command-line only program. The creation of the +main menu and dock icon can be disabled with the @ref GLFW_COCOA_MENUBAR init +hint. + + +### Initialization hints {#init_hints} + +Initialization hints are set before @ref glfwInit and affect how the library +behaves until termination. Hints are set with @ref glfwInitHint. + +```c +glfwInitHint(GLFW_JOYSTICK_HAT_BUTTONS, GLFW_FALSE); +``` + +The values you set hints to are never reset by GLFW, but they only take effect +during initialization. Once GLFW has been initialized, any values you set will +be ignored until the library is terminated and initialized again. + +Some hints are platform specific. These may be set on any platform but they +will only affect their specific platform. Other platforms will ignore them. +Setting these hints requires no platform specific headers or functions. + + +#### Shared init hints {#init_hints_shared} + +@anchor GLFW_PLATFORM +__GLFW_PLATFORM__ specifies the platform to use for windowing and input. +Possible values are `GLFW_ANY_PLATFORM`, `GLFW_PLATFORM_WIN32`, +`GLFW_PLATFORM_COCOA`, `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` and +`GLFW_PLATFORM_NULL`. The default value is `GLFW_ANY_PLATFORM`, which will +choose any platform the library includes support for except for the Null +backend. + + +@anchor GLFW_JOYSTICK_HAT_BUTTONS +__GLFW_JOYSTICK_HAT_BUTTONS__ specifies whether to also expose joystick hats as +buttons, for compatibility with earlier versions of GLFW that did not have @ref +glfwGetJoystickHats. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. + +@anchor GLFW_ANGLE_PLATFORM_TYPE_hint +__GLFW_ANGLE_PLATFORM_TYPE__ specifies the platform type (rendering backend) to +request when using OpenGL ES and EGL via [ANGLE][]. If the requested platform +type is unavailable, ANGLE will use its default. Possible values are one of +`GLFW_ANGLE_PLATFORM_TYPE_NONE`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGL`, +`GLFW_ANGLE_PLATFORM_TYPE_OPENGLES`, `GLFW_ANGLE_PLATFORM_TYPE_D3D9`, +`GLFW_ANGLE_PLATFORM_TYPE_D3D11`, `GLFW_ANGLE_PLATFORM_TYPE_VULKAN` and +`GLFW_ANGLE_PLATFORM_TYPE_METAL`. + +[ANGLE]: https://chromium.googlesource.com/angle/angle/ + +The ANGLE platform type is specified via the `EGL_ANGLE_platform_angle` +extension. This extension is not used if this hint is +`GLFW_ANGLE_PLATFORM_TYPE_NONE`, which is the default value. + + +#### macOS specific init hints {#init_hints_osx} + +@anchor GLFW_COCOA_CHDIR_RESOURCES_hint +__GLFW_COCOA_CHDIR_RESOURCES__ specifies whether to set the current directory to +the application to the `Contents/Resources` subdirectory of the application's +bundle, if present. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This is +ignored on other platforms. + +@anchor GLFW_COCOA_MENUBAR_hint +__GLFW_COCOA_MENUBAR__ specifies whether to create the menu bar and dock icon +when GLFW is initialized. This applies whether the menu bar is created from +a nib or manually by GLFW. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. +This is ignored on other platforms. + + +#### Wayland specific init hints {#init_hints_wayland} + +@anchor GLFW_WAYLAND_LIBDECOR_hint +__GLFW_WAYLAND_LIBDECOR__ specifies whether to use [libdecor][] for window +decorations where available. Possible values are `GLFW_WAYLAND_PREFER_LIBDECOR` +and `GLFW_WAYLAND_DISABLE_LIBDECOR`. This is ignored on other platforms. + +[libdecor]: https://gitlab.freedesktop.org/libdecor/libdecor + + +#### X11 specific init hints {#init_hints_x11} + +@anchor GLFW_X11_XCB_VULKAN_SURFACE_hint +__GLFW_X11_XCB_VULKAN_SURFACE__ specifies whether to prefer the +`VK_KHR_xcb_surface` extension for creating Vulkan surfaces, or whether to use +the `VK_KHR_xlib_surface` extension. Possible values are `GLFW_TRUE` and +`GLFW_FALSE`. This is ignored on other platforms. + + +#### Supported and default values {#init_hints_values} + +Initialization hint | Default value | Supported values +-------------------------------- | ------------------------------- | ---------------- +@ref GLFW_PLATFORM | `GLFW_ANY_PLATFORM` | `GLFW_ANY_PLATFORM`, `GLFW_PLATFORM_WIN32`, `GLFW_PLATFORM_COCOA`, `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` or `GLFW_PLATFORM_NULL` +@ref GLFW_JOYSTICK_HAT_BUTTONS | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +@ref GLFW_ANGLE_PLATFORM_TYPE | `GLFW_ANGLE_PLATFORM_TYPE_NONE` | `GLFW_ANGLE_PLATFORM_TYPE_NONE`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGL`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGLES`, `GLFW_ANGLE_PLATFORM_TYPE_D3D9`, `GLFW_ANGLE_PLATFORM_TYPE_D3D11`, `GLFW_ANGLE_PLATFORM_TYPE_VULKAN` or `GLFW_ANGLE_PLATFORM_TYPE_METAL` +@ref GLFW_COCOA_CHDIR_RESOURCES | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +@ref GLFW_COCOA_MENUBAR | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +@ref GLFW_WAYLAND_LIBDECOR | `GLFW_WAYLAND_PREFER_LIBDECOR` | `GLFW_WAYLAND_PREFER_LIBDECOR` or `GLFW_WAYLAND_DISABLE_LIBDECOR` +@ref GLFW_X11_XCB_VULKAN_SURFACE | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` + + +### Runtime platform selection {#platform} + +GLFW can be compiled for more than one platform (window system) at once. This lets +a single library binary support both Wayland and X11 on Linux and other Unix-like systems. + +You can control platform selection via the @ref GLFW_PLATFORM initialization hint. By +default, this is set to @ref GLFW_ANY_PLATFORM, which will look for supported window +systems in order of priority and select the first one it finds. It can also be set to any +specific platform to have GLFW only look for that one. + +```c +glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_X11); +``` + +This mechanism also provides the Null platform, which is always supported but needs to be +explicitly requested. This platform is effectively a stub, emulating a window system on +a single 1080p monitor, but will not interact with any actual window system. + +```c +glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_NULL); +``` + +You can test whether a library binary was compiled with support for a specific platform +with @ref glfwPlatformSupported. + +```c +if (glfwPlatformSupported(GLFW_PLATFORM_WAYLAND)) + glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_WAYLAND); +``` + +Once GLFW has been initialized, you can query which platform was selected with @ref +glfwGetPlatform. + +```c +int platform = glfwGetPlatform(); +``` + +If you are using any [native access functions](@ref native), especially on Linux and other +Unix-like systems, then you may need to check that you are calling the ones matching the +selected platform. + + +### Custom heap memory allocator {#init_allocator} + +The heap memory allocator can be customized before initialization with @ref +glfwInitAllocator. + +```c +GLFWallocator allocator; +allocator.allocate = my_malloc; +allocator.reallocate = my_realloc; +allocator.deallocate = my_free; +allocator.user = NULL; + +glfwInitAllocator(&allocator); +``` + +The allocator will be made active at the beginning of initialization and will be used by +GLFW until the library has been fully terminated. Any allocator set after initialization +will be picked up only at the next initialization. + +The allocator will only be used for allocations that would have been made with +the C standard library. Memory allocations that must be made with platform +specific APIs will still use those. + +The allocation function must have a signature matching @ref GLFWallocatefun. It receives +the desired size, in bytes, and the user pointer passed to @ref glfwInitAllocator and +returns the address to the allocated memory block. + +```c +void* my_malloc(size_t size, void* user) +{ + ... +} +``` + +The documentation for @ref GLFWallocatefun also lists the requirements and limitations for +an allocation function. If the active one does not meet all of these, GLFW may fail. + +The reallocation function must have a function signature matching @ref GLFWreallocatefun. +It receives the memory block to be reallocated, the new desired size, in bytes, and the user +pointer passed to @ref glfwInitAllocator and returns the address to the resized memory +block. + +```c +void* my_realloc(void* block, size_t size, void* user) +{ + ... +} +``` + +The documentation for @ref GLFWreallocatefun also lists the requirements and limitations +for a reallocation function. If the active one does not meet all of these, GLFW may fail. + +The deallocation function must have a function signature matching @ref GLFWdeallocatefun. +It receives the memory block to be deallocated and the user pointer passed to @ref +glfwInitAllocator. + +```c +void my_free(void* block, void* user) +{ + ... +} +``` + +The documentation for @ref GLFWdeallocatefun also lists the requirements and limitations +for a deallocation function. If the active one does not meet all of these, GLFW may fail. + + +### Terminating GLFW {#intro_init_terminate} + +Before your application exits, you should terminate the GLFW library if it has +been initialized. This is done with @ref glfwTerminate. + +```c +glfwTerminate(); +``` + +This will destroy any remaining window, monitor and cursor objects, restore any +modified gamma ramps, re-enable the screensaver if it had been disabled and free +any other resources allocated by GLFW. + +Once the library is terminated, it is as if it had never been initialized, therefore +you will need to initialize it again before being able to use GLFW. If the +library was not initialized or had already been terminated, it returns +immediately. + + +## Error handling {#error_handling} + +Some GLFW functions have return values that indicate an error, but this is often +not very helpful when trying to figure out what happened or why it occurred. +Other functions have no return value reserved for errors, so error notification +needs a separate channel. Finally, far from all GLFW functions have return +values. + +The last [error code](@ref errors) for the calling thread can be queried at any +time with @ref glfwGetError. + +```c +int code = glfwGetError(NULL); + +if (code != GLFW_NO_ERROR) + handle_error(code); +``` + +If no error has occurred since the last call, @ref GLFW_NO_ERROR (zero) is +returned. The error is cleared before the function returns. + +The error code indicates the general category of the error. Some error codes, +such as @ref GLFW_NOT_INITIALIZED has only a single meaning, whereas others like +@ref GLFW_PLATFORM_ERROR are used for many different errors. + +GLFW often has more information about an error than its general category. You +can retrieve a UTF-8 encoded human-readable description along with the error +code. If no error has occurred since the last call, the description is set to +`NULL`. + +```c +const char* description; +int code = glfwGetError(&description); + +if (description) + display_error_message(code, description); +``` + +The retrieved description string is only valid until the next error occurs. +This means you must make a copy of it if you want to keep it. + +You can also set an error callback, which will be called each time an error +occurs. It is set with @ref glfwSetErrorCallback. + +```c +glfwSetErrorCallback(error_callback); +``` + +The error callback receives the same error code and human-readable description +returned by @ref glfwGetError. + +```c +void error_callback(int code, const char* description) +{ + display_error_message(code, description); +} +``` + +The error callback is called after the error is stored, so calling @ref +glfwGetError from within the error callback returns the same values as the +callback argument. + +The description string passed to the callback is only valid until the error +callback returns. This means you must make a copy of it if you want to keep it. + +__Reported errors are never fatal.__ As long as GLFW was successfully +initialized, it will remain initialized and in a safe state until terminated +regardless of how many errors occur. If an error occurs during initialization +that causes @ref glfwInit to fail, any part of the library that was initialized +will be safely terminated. + +Do not rely on a currently invalid call to generate a specific error, as in the +future that same call may generate a different error or become valid. + + +## Coordinate systems {#coordinate_systems} + +GLFW has two primary coordinate systems: the _virtual screen_ and the window +_content area_ or _content area_. Both use the same unit: _virtual screen +coordinates_, or just _screen coordinates_, which don't necessarily correspond +to pixels. + + + +Both the virtual screen and the content area coordinate systems have the X-axis +pointing to the right and the Y-axis pointing down. + +Window and monitor positions are specified as the position of the upper-left +corners of their content areas relative to the virtual screen, while cursor +positions are specified relative to a window's content area. + +Because the origin of the window's content area coordinate system is also the +point from which the window position is specified, you can translate content +area coordinates to the virtual screen by adding the window position. The +window frame, when present, extends out from the content area but does not +affect the window position. + +Almost all positions and sizes in GLFW are measured in screen coordinates +relative to one of the two origins above. This includes cursor positions, +window positions and sizes, window frame sizes, monitor positions and video mode +resolutions. + +Two exceptions are the [monitor physical size](@ref monitor_size), which is +measured in millimetres, and [framebuffer size](@ref window_fbsize), which is +measured in pixels. + +Pixels and screen coordinates may map 1:1 on your machine, but they won't on +every other machine, for example on a Mac with a Retina display. The ratio +between screen coordinates and pixels may also change at run-time depending on +which monitor the window is currently considered to be on. + + +## Guarantees and limitations {#guarantees_limitations} + +This section describes the conditions under which GLFW can be expected to +function, barring bugs in the operating system or drivers. Use of GLFW outside +these limits may work on some platforms, or on some machines, or some of the +time, or on some versions of GLFW, but it may break at any time and this will +not be considered a bug. + + +### Pointer lifetimes {#lifetime} + +GLFW will never free any pointer you provide to it, and you must never free any +pointer it provides to you. + +Many GLFW functions return pointers to dynamically allocated structures, strings +or arrays, and some callbacks are provided with strings or arrays. These are +always managed by GLFW and should never be freed by the application. The +lifetime of these pointers is documented for each GLFW function and callback. +If you need to keep this data, you must copy it before its lifetime expires. + +Many GLFW functions accept pointers to structures or strings allocated by the +application. These are never freed by GLFW and are always the responsibility of +the application. If GLFW needs to keep the data in these structures or strings, +it is copied before the function returns. + +Pointer lifetimes are guaranteed not to be shortened in future minor or patch +releases. + + +### Reentrancy {#reentrancy} + +GLFW event processing and object destruction are not reentrant. This means that +the following functions must not be called from any callback function: + + - @ref glfwDestroyWindow + - @ref glfwDestroyCursor + - @ref glfwPollEvents + - @ref glfwWaitEvents + - @ref glfwWaitEventsTimeout + - @ref glfwTerminate + +These functions may be made reentrant in future minor or patch releases, but +functions not on this list will not be made non-reentrant. + + +### Thread safety {#thread_safety} + +Most GLFW functions must only be called from the main thread (the thread that +calls main), but some may be called from any thread once the library has been +initialized. Before initialization the whole library is thread-unsafe. + +The reference documentation for every GLFW function states whether it is limited +to the main thread. + +Initialization, termination, event processing and the creation and +destruction of windows, cursors and OpenGL and OpenGL ES contexts are all +restricted to the main thread due to limitations of one or several platforms. + +Because event processing must be performed on the main thread, all callbacks +except for the error callback will only be called on that thread. The error +callback may be called on any thread, as any GLFW function may generate errors. + +The error code and description may be queried from any thread. + + - @ref glfwGetError + +Empty events may be posted from any thread. + + - @ref glfwPostEmptyEvent + +The window user pointer and close flag may be read and written from any thread, +but this is not synchronized by GLFW. + + - @ref glfwGetWindowUserPointer + - @ref glfwSetWindowUserPointer + - @ref glfwWindowShouldClose + - @ref glfwSetWindowShouldClose + +These functions for working with OpenGL and OpenGL ES contexts may be called +from any thread, but the window object is not synchronized by GLFW. + + - @ref glfwMakeContextCurrent + - @ref glfwGetCurrentContext + - @ref glfwSwapBuffers + - @ref glfwSwapInterval + - @ref glfwExtensionSupported + - @ref glfwGetProcAddress + +The raw timer functions may be called from any thread. + + - @ref glfwGetTimerFrequency + - @ref glfwGetTimerValue + +The regular timer may be used from any thread, but reading and writing the timer +offset is not synchronized by GLFW. + + - @ref glfwGetTime + - @ref glfwSetTime + +Library version information may be queried from any thread. + + - @ref glfwGetVersion + - @ref glfwGetVersionString + +Platform information may be queried from any thread. + + - @ref glfwPlatformSupported + - @ref glfwGetPlatform + +All Vulkan related functions may be called from any thread. + + - @ref glfwVulkanSupported + - @ref glfwGetRequiredInstanceExtensions + - @ref glfwGetInstanceProcAddress + - @ref glfwGetPhysicalDevicePresentationSupport + - @ref glfwCreateWindowSurface + +GLFW uses synchronization objects internally only to manage the per-thread +context and error states. Additional synchronization is left to the +application. + +Functions that may currently be called from any thread will always remain so, +but functions that are currently limited to the main thread may be updated to +allow calls from any thread in future releases. + + +### Version compatibility {#compatibility} + +GLFW uses [Semantic Versioning](https://semver.org/). This guarantees source +and binary backward compatibility with earlier minor versions of the API. This +means that you can drop in a newer version of the library and existing programs +will continue to compile and existing binaries will continue to run. + +Once a function or constant has been added, the signature of that function or +value of that constant will remain unchanged until the next major version of +GLFW. No compatibility of any kind is guaranteed between major versions. + +Undocumented behavior, i.e. behavior that is not described in the documentation, +may change at any time until it is documented. + +If the reference documentation and the implementation differ, the reference +documentation will almost always take precedence and the implementation will be +fixed in the next release. The reference documentation will also take +precedence over anything stated in a guide. + + +### Event order {#event_order} + +The order of arrival of related events is not guaranteed to be consistent +across platforms. The exception is synthetic key and mouse button release +events, which are always delivered after the window defocus event. + + +## Version management {#intro_version} + +GLFW provides mechanisms for identifying what version of GLFW your application +was compiled against as well as what version it is currently running against. +If you are loading GLFW dynamically (not just linking dynamically), you can use +this to verify that the library binary is compatible with your application. + + +### Compile-time version {#intro_version_compile} + +The compile-time version of GLFW is provided by the GLFW header with the +`GLFW_VERSION_MAJOR`, `GLFW_VERSION_MINOR` and `GLFW_VERSION_REVISION` macros. + +```c +printf("Compiled against GLFW %i.%i.%i\n", + GLFW_VERSION_MAJOR, + GLFW_VERSION_MINOR, + GLFW_VERSION_REVISION); +``` + + +### Run-time version {#intro_version_runtime} + +The run-time version can be retrieved with @ref glfwGetVersion, a function that +may be called regardless of whether GLFW is initialized. + +```c +int major, minor, revision; +glfwGetVersion(&major, &minor, &revision); + +printf("Running against GLFW %i.%i.%i\n", major, minor, revision); +``` + + +### Version string {#intro_version_string} + +GLFW 3 also provides a compile-time generated version string that describes the +version, platform, compiler and any platform-specific compile-time options. +This is primarily intended for submitting bug reports, to allow developers to +see which code paths are enabled in a binary. + +The version string is returned by @ref glfwGetVersionString, a function that may +be called regardless of whether GLFW is initialized. + +__Do not use the version string__ to parse the GLFW library version. The @ref +glfwGetVersion function already provides the version of the running library +binary. + +__Do not use the version string__ to parse what platforms are supported. The @ref +glfwPlatformSupported function lets you query platform support. + +__GLFW 3.4:__ The format of this string was changed to support the addition of +[runtime platform selection](@ref platform). + +The format of the string is as follows: + - The version of GLFW + - For each supported platform: + - The name of the window system API + - The name of the window system specific context creation API, if applicable + - The names of the always supported context creation APIs EGL and OSMesa + - Any additional compile-time options, APIs and (on Windows) what compiler was used + +For example, compiling GLFW 3.5 with MinGW as a DLL for Windows, may result in a version string +like this: + +```c +3.5.0 Win32 WGL Null EGL OSMesa MinGW DLL +``` + +Compiling GLFW as a static library for Linux, with both Wayland and X11 enabled, may +result in a version string like this: + +```c +3.5.0 Wayland X11 GLX Null EGL OSMesa monotonic +``` + diff --git a/ext/glfw/docs/main.md b/ext/glfw/docs/main.md new file mode 100644 index 0000000..c70f735 --- /dev/null +++ b/ext/glfw/docs/main.md @@ -0,0 +1,38 @@ +# Introduction {#mainpage} + +GLFW is a free, Open Source, multi-platform library for OpenGL, OpenGL ES and +Vulkan application development. It provides a simple, platform-independent API +for creating windows, contexts and surfaces, reading input, handling events, etc. + +@ref news list new features, caveats and deprecations. + +@ref quick_guide is a guide for users new to GLFW. It takes you through how to +write a small but complete program. + +There are guides for each section of the API: + + - @ref intro_guide – initialization, error handling and high-level design + - @ref window_guide – creating and working with windows and framebuffers + - @ref context_guide – working with OpenGL and OpenGL ES contexts + - @ref vulkan_guide - working with Vulkan objects and extensions + - @ref monitor_guide – enumerating and working with monitors and video modes + - @ref input_guide – receiving events, polling and processing input + +Once you have written a program, see @ref compile_guide and @ref build_guide. + +The [reference documentation](modules.html) provides more detailed information +about specific functions. + +@ref moving_guide explains what has changed and how to update existing code to +use the new API. + +There is a section on @ref guarantees_limitations for pointer lifetimes, +reentrancy, thread safety, event order and backward and forward compatibility. + +Finally, @ref compat_guide explains what APIs, standards and protocols GLFW uses +and what happens when they are not present on a given machine. + +This documentation was generated with Doxygen. The sources for it are available +in both the [source distribution](https://www.glfw.org/download.html) and +[GitHub repository](https://github.com/glfw/glfw). + diff --git a/ext/glfw/docs/monitor.md b/ext/glfw/docs/monitor.md new file mode 100644 index 0000000..12d9854 --- /dev/null +++ b/ext/glfw/docs/monitor.md @@ -0,0 +1,257 @@ +# Monitor guide {#monitor_guide} + +[TOC] + +This guide introduces the monitor related functions of GLFW. For details on +a specific function in this category, see the @ref monitor. There are also +guides for the other areas of GLFW. + + - @ref intro_guide + - @ref window_guide + - @ref context_guide + - @ref vulkan_guide + - @ref input_guide + + +## Monitor objects {#monitor_object} + +A monitor object represents a currently connected monitor and is represented as +a pointer to the [opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type +@ref GLFWmonitor. Monitor objects cannot be created or destroyed by the +application and retain their addresses until the monitors they represent are +disconnected or until the library is [terminated](@ref intro_init_terminate). + +Each monitor has a current video mode, a list of supported video modes, +a virtual position, a human-readable name, an estimated physical size and +a gamma ramp. One of the monitors is the primary monitor. + +The virtual position of a monitor is in +[screen coordinates](@ref coordinate_systems) and, together with the current +video mode, describes the viewports that the connected monitors provide into the +virtual desktop that spans them. + +To see how GLFW views your monitor setup and its available video modes, run the +`monitors` test program. + + +### Retrieving monitors {#monitor_monitors} + +The primary monitor is returned by @ref glfwGetPrimaryMonitor. It is the user's +preferred monitor and is usually the one with global UI elements like task bar +or menu bar. + +```c +GLFWmonitor* primary = glfwGetPrimaryMonitor(); +``` + +You can retrieve all currently connected monitors with @ref glfwGetMonitors. +See the reference documentation for the lifetime of the returned array. + +```c +int count; +GLFWmonitor** monitors = glfwGetMonitors(&count); +``` + +The primary monitor is always the first monitor in the returned array, but other +monitors may be moved to a different index when a monitor is connected or +disconnected. + + +### Monitor configuration changes {#monitor_event} + +If you wish to be notified when a monitor is connected or disconnected, set +a monitor callback. + +```c +glfwSetMonitorCallback(monitor_callback); +``` + +The callback function receives the handle for the monitor that has been +connected or disconnected and the event that occurred. + +```c +void monitor_callback(GLFWmonitor* monitor, int event) +{ + if (event == GLFW_CONNECTED) + { + // The monitor was connected + } + else if (event == GLFW_DISCONNECTED) + { + // The monitor was disconnected + } +} +``` + +If a monitor is disconnected, all windows that are full screen on it will be +switched to windowed mode before the callback is called. Only @ref +glfwGetMonitorName and @ref glfwGetMonitorUserPointer will return useful values +for a disconnected monitor and only before the monitor callback returns. + + +## Monitor properties {#monitor_properties} + +Each monitor has a current video mode, a list of supported video modes, +a virtual position, a content scale, a human-readable name, a user pointer, an +estimated physical size and a gamma ramp. + + +### Video modes {#monitor_modes} + +GLFW generally does a good job selecting a suitable video mode when you create +a full screen window, change its video mode or make a windowed one full +screen, but it is sometimes useful to know exactly which video modes are +supported. + +Video modes are represented as @ref GLFWvidmode structures. You can get an +array of the video modes supported by a monitor with @ref glfwGetVideoModes. +See the reference documentation for the lifetime of the returned array. + +```c +int count; +GLFWvidmode* modes = glfwGetVideoModes(monitor, &count); +``` + +To get the current video mode of a monitor call @ref glfwGetVideoMode. See the +reference documentation for the lifetime of the returned pointer. + +```c +const GLFWvidmode* mode = glfwGetVideoMode(monitor); +``` + +The resolution of a video mode is specified in +[screen coordinates](@ref coordinate_systems), not pixels. + + +### Physical size {#monitor_size} + +The physical size of a monitor in millimetres, or an estimation of it, can be +retrieved with @ref glfwGetMonitorPhysicalSize. This has no relation to its +current _resolution_, i.e. the width and height of its current +[video mode](@ref monitor_modes). + +```c +int width_mm, height_mm; +glfwGetMonitorPhysicalSize(monitor, &width_mm, &height_mm); +``` + +While this can be used to calculate the raw DPI of a monitor, this is often not +useful. Instead, use the [monitor content scale](@ref monitor_scale) and +[window content scale](@ref window_scale) to scale your content. + + +### Content scale {#monitor_scale} + +The content scale for a monitor can be retrieved with @ref +glfwGetMonitorContentScale. + +```c +float xscale, yscale; +glfwGetMonitorContentScale(monitor, &xscale, &yscale); +``` + +For more information on what the content scale is and how to use it, see +[window content scale](@ref window_scale). + + +### Virtual position {#monitor_pos} + +The position of the monitor on the virtual desktop, in +[screen coordinates](@ref coordinate_systems), can be retrieved with @ref +glfwGetMonitorPos. + +```c +int xpos, ypos; +glfwGetMonitorPos(monitor, &xpos, &ypos); +``` + + +### Work area {#monitor_workarea} + +The area of a monitor not occupied by global task bars or menu bars is the work +area. This is specified in [screen coordinates](@ref coordinate_systems) and +can be retrieved with @ref glfwGetMonitorWorkarea. + +```c +int xpos, ypos, width, height; +glfwGetMonitorWorkarea(monitor, &xpos, &ypos, &width, &height); +``` + + +### Human-readable name {#monitor_name} + +The human-readable, UTF-8 encoded name of a monitor is returned by @ref +glfwGetMonitorName. See the reference documentation for the lifetime of the +returned string. + +```c +const char* name = glfwGetMonitorName(monitor); +``` + +Monitor names are not guaranteed to be unique. Two monitors of the same model +and make may have the same name. Only the monitor handle is guaranteed to be +unique, and only until that monitor is disconnected. + + +### User pointer {#monitor_userptr} + +Each monitor has a user pointer that can be set with @ref +glfwSetMonitorUserPointer and queried with @ref glfwGetMonitorUserPointer. This +can be used for any purpose you need and will not be modified by GLFW. The +value will be kept until the monitor is disconnected or until the library is +terminated. + +The initial value of the pointer is `NULL`. + + +### Gamma ramp {#monitor_gamma} + +The gamma ramp of a monitor can be set with @ref glfwSetGammaRamp, which accepts +a monitor handle and a pointer to a @ref GLFWgammaramp structure. + +```c +GLFWgammaramp ramp; +unsigned short red[256], green[256], blue[256]; + +ramp.size = 256; +ramp.red = red; +ramp.green = green; +ramp.blue = blue; + +for (i = 0; i < ramp.size; i++) +{ + // Fill out gamma ramp arrays as desired +} + +glfwSetGammaRamp(monitor, &ramp); +``` + +The gamma ramp data is copied before the function returns, so there is no need +to keep it around once the ramp has been set. + +It is recommended that your gamma ramp have the same size as the current gamma +ramp for that monitor. + +The current gamma ramp for a monitor is returned by @ref glfwGetGammaRamp. See +the reference documentation for the lifetime of the returned structure. + +```c +const GLFWgammaramp* ramp = glfwGetGammaRamp(monitor); +``` + +If you wish to set a regular gamma ramp, you can have GLFW calculate it for you +from the desired exponent with @ref glfwSetGamma, which in turn calls @ref +glfwSetGammaRamp with the resulting ramp. + +```c +glfwSetGamma(monitor, 1.0); +``` + +To experiment with gamma correction via the @ref glfwSetGamma function, run the +`gamma` test program. + +@note The software controlled gamma ramp is applied _in addition_ to the +hardware gamma correction, which today is typically an approximation of sRGB +gamma. This means that setting a perfectly linear ramp, or gamma 1.0, will +produce the default (usually sRGB-like) behavior. + diff --git a/ext/glfw/docs/moving.md b/ext/glfw/docs/moving.md new file mode 100644 index 0000000..7c1e2f5 --- /dev/null +++ b/ext/glfw/docs/moving.md @@ -0,0 +1,521 @@ +# Moving from GLFW 2 to 3 {#moving_guide} + +[TOC] + +This is a transition guide for moving from GLFW 2 to 3. It describes what has +changed or been removed, but does _not_ include +[new features](@ref news) unless they are required when moving an existing code +base onto the new API. For example, the new multi-monitor functions are +required to create full screen windows with GLFW 3. + + +## Changed and removed features {#moving_removed} + +### Renamed library and header file {#moving_renamed_files} + +The GLFW 3 header is named @ref glfw3.h and moved to the `GLFW` directory, to +avoid collisions with the headers of other major versions. Similarly, the GLFW +3 library is named `glfw3,` except when it's installed as a shared library on +Unix-like systems, where it uses the [soname][] `libglfw.so.3`. + +[soname]: https://en.wikipedia.org/wiki/soname + +__Old syntax__ +```c +#include +``` + +__New syntax__ +```c +#include +``` + + +### Removal of threading functions {#moving_threads} + +The threading functions have been removed, including the per-thread sleep +function. They were fairly primitive, under-used, poorly integrated and took +time away from the focus of GLFW (i.e. context, input and window). There are +better threading libraries available and native threading support is available +in both [C++11][] and [C11][], both of which are gaining traction. + +[C++11]: https://en.cppreference.com/w/cpp/thread +[C11]: https://en.cppreference.com/w/c/thread + +If you wish to use the C++11 or C11 facilities but your compiler doesn't yet +support them, see the [TinyThread++][] and [TinyCThread][] projects created by +the original author of GLFW. These libraries implement a usable subset of the +threading APIs in C++11 and C11, and in fact some GLFW 3 test programs use +TinyCThread. + +[TinyThread++]: https://gitorious.org/tinythread/tinythreadpp +[TinyCThread]: https://github.com/tinycthread/tinycthread + +However, GLFW 3 has better support for _use from multiple threads_ than GLFW +2 had. Contexts can be made current on any thread, although only a single +thread at a time, and the documentation explicitly states which functions may be +used from any thread and which must only be used from the main thread. + +__Removed functions__ +> `glfwSleep`, `glfwCreateThread`, `glfwDestroyThread`, `glfwWaitThread`, +> `glfwGetThreadID`, `glfwCreateMutex`, `glfwDestroyMutex`, `glfwLockMutex`, +> `glfwUnlockMutex`, `glfwCreateCond`, `glfwDestroyCond`, `glfwWaitCond`, +> `glfwSignalCond`, `glfwBroadcastCond` and `glfwGetNumberOfProcessors`. + +__Removed types__ +> `GLFWthreadfun` + + +### Removal of image and texture loading {#moving_image} + +The image and texture loading functions have been removed. They only supported +the Targa image format, making them mostly useful for beginner level examples. +To become of sufficiently high quality to warrant keeping them in GLFW 3, they +would need not only to support other formats, but also modern extensions to +OpenGL texturing. This would either add a number of external +dependencies (libjpeg, libpng, etc.), or force GLFW to ship with inline versions +of these libraries. + +As there already are libraries doing this, it is unnecessary both to duplicate +the work and to tie the duplicate to GLFW. The resulting library would also be +platform-independent, as both OpenGL and stdio are available wherever GLFW is. + +__Removed functions__ +> `glfwReadImage`, `glfwReadMemoryImage`, `glfwFreeImage`, `glfwLoadTexture2D`, +> `glfwLoadMemoryTexture2D` and `glfwLoadTextureImage2D`. + + +### Removal of GLFWCALL macro {#moving_stdcall} + +The `GLFWCALL` macro, which made callback functions use [\_\_stdcall][stdcall] +on Windows, has been removed. GLFW is written in C, not Pascal. Removing this +macro means there's one less thing for application programmers to remember, i.e. +the requirement to mark all callback functions with `GLFWCALL`. It also +simplifies the creation of DLLs and DLL link libraries, as there's no need to +explicitly disable `@n` entry point suffixes. + +[stdcall]: https://msdn.microsoft.com/en-us/library/zxk0tw93.aspx + +__Old syntax__ +```c +void GLFWCALL callback_function(...); +``` + +__New syntax__ +```c +void callback_function(...); +``` + + +### Window handle parameters {#moving_window_handles} + +Because GLFW 3 supports multiple windows, window handle parameters have been +added to all window-related GLFW functions and callbacks. The handle of +a newly created window is returned by @ref glfwCreateWindow (formerly +`glfwOpenWindow`). Window handles are pointers to the +[opaque][opaque-type] type @ref GLFWwindow. + +[opaque-type]: https://en.wikipedia.org/wiki/Opaque_data_type + +__Old syntax__ +```c +glfwSetWindowTitle("New Window Title"); +``` + +__New syntax__ +```c +glfwSetWindowTitle(window, "New Window Title"); +``` + + +### Explicit monitor selection {#moving_monitor} + +GLFW 3 provides support for multiple monitors. To request a full screen mode window, +instead of passing `GLFW_FULLSCREEN` you specify which monitor you wish the +window to use. The @ref glfwGetPrimaryMonitor function returns the monitor that +GLFW 2 would have selected, but there are many other +[monitor functions](@ref monitor_guide). Monitor handles are pointers to the +[opaque][opaque-type] type @ref GLFWmonitor. + +__Old basic full screen__ +```c +glfwOpenWindow(640, 480, 8, 8, 8, 0, 24, 0, GLFW_FULLSCREEN); +``` + +__New basic full screen__ +```c +window = glfwCreateWindow(640, 480, "My Window", glfwGetPrimaryMonitor(), NULL); +``` + +@note The framebuffer bit depth parameters of `glfwOpenWindow` have been turned +into [window hints](@ref window_hints), but as they have been given +[sane defaults](@ref window_hints_values) you rarely need to set these hints. + + +### Removal of automatic event polling {#moving_autopoll} + +GLFW 3 does not automatically poll for events in @ref glfwSwapBuffers, meaning +you need to call @ref glfwPollEvents or @ref glfwWaitEvents yourself. Unlike +buffer swap, which acts on a single window, the event processing functions act +on all windows at once. + +__Old basic main loop__ +```c +while (...) +{ + // Process input + // Render output + glfwSwapBuffers(); +} +``` + +__New basic main loop__ +```c +while (...) +{ + // Process input + // Render output + glfwSwapBuffers(window); + glfwPollEvents(); +} +``` + + +### Explicit context management {#moving_context} + +Each GLFW 3 window has its own OpenGL context and only you, the application +programmer, can know which context should be current on which thread at any +given time. Therefore, GLFW 3 leaves that decision to you. + +This means that you need to call @ref glfwMakeContextCurrent after creating +a window before you can call any OpenGL functions. + + +### Separation of window and framebuffer sizes {#moving_hidpi} + +Window positions and sizes now use screen coordinates, which may not be the same +as pixels on machines with high-DPI monitors. This is important as OpenGL uses +pixels, not screen coordinates. For example, the rectangle specified with +`glViewport` needs to use pixels. Therefore, framebuffer size functions have +been added. You can retrieve the size of the framebuffer of a window with @ref +glfwGetFramebufferSize function. A framebuffer size callback has also been +added, which can be set with @ref glfwSetFramebufferSizeCallback. + +__Old basic viewport setup__ +```c +glfwGetWindowSize(&width, &height); +glViewport(0, 0, width, height); +``` + +__New basic viewport setup__ +```c +glfwGetFramebufferSize(window, &width, &height); +glViewport(0, 0, width, height); +``` + + +### Window closing changes {#moving_window_close} + +The `GLFW_OPENED` window parameter has been removed. As long as the window has +not been destroyed, whether through @ref glfwDestroyWindow or @ref +glfwTerminate, the window is "open". + +A user attempting to close a window is now just an event like any other. Unlike +GLFW 2, windows and contexts created with GLFW 3 will never be destroyed unless +you choose them to be. Each window now has a close flag that is set to +`GLFW_TRUE` when the user attempts to close that window. By default, nothing else +happens and the window stays visible. It is then up to you to either destroy +the window, take some other action or ignore the request. + +You can query the close flag at any time with @ref glfwWindowShouldClose and set +it at any time with @ref glfwSetWindowShouldClose. + +__Old basic main loop__ +```c +while (glfwGetWindowParam(GLFW_OPENED)) +{ + ... +} +``` + +__New basic main loop__ +```c +while (!glfwWindowShouldClose(window)) +{ + ... +} +``` + +The close callback no longer returns a value. Instead, it is called after the +close flag has been set, so it can optionally override its value, before +event processing completes. You may however not call @ref glfwDestroyWindow +from the close callback (or any other window related callback). + +__Old syntax__ +```c +int GLFWCALL window_close_callback(void); +``` + +__New syntax__ +```c +void window_close_callback(GLFWwindow* window); +``` + +@note GLFW never clears the close flag to `GLFW_FALSE`, meaning you can use it +for other reasons to close the window as well, for example the user choosing +Quit from an in-game menu. + + +### Persistent window hints {#moving_hints} + +The `glfwOpenWindowHint` function has been renamed to @ref glfwWindowHint. + +Window hints are no longer reset to their default values on window creation, but +instead retain their values until modified by @ref glfwWindowHint or @ref +glfwDefaultWindowHints, or until the library is terminated and re-initialized. + + +### Video mode enumeration {#moving_video_modes} + +Video mode enumeration is now per-monitor. The @ref glfwGetVideoModes function +now returns all available modes for a specific monitor instead of requiring you +to guess how large an array you need. The `glfwGetDesktopMode` function, which +had poorly defined behavior, has been replaced by @ref glfwGetVideoMode, which +returns the current mode of a monitor. + + +### Removal of character actions {#moving_char_up} + +The action parameter of the [character callback](@ref GLFWcharfun) has been +removed. This was an artefact of the origin of GLFW, i.e. being developed in +English by a Swede. However, many keyboard layouts require more than one key to +produce characters with diacritical marks. Even the Swedish keyboard layout +requires this for uncommon cases like ü. + +__Old syntax__ +```c +void GLFWCALL character_callback(int character, int action); +``` + +__New syntax__ +```c +void character_callback(GLFWwindow* window, int character); +``` + + +### Cursor position changes {#moving_cursorpos} + +The `glfwGetMousePos` function has been renamed to @ref glfwGetCursorPos, +`glfwSetMousePos` to @ref glfwSetCursorPos and `glfwSetMousePosCallback` to @ref +glfwSetCursorPosCallback. + +The cursor position is now `double` instead of `int`, both for the direct +functions and for the callback. Some platforms can provide sub-pixel cursor +movement and this data is now passed on to the application where available. On +platforms where this is not provided, the decimal part is zero. + +GLFW 3 only allows you to position the cursor within a window using @ref +glfwSetCursorPos (formerly `glfwSetMousePos`) when that window is active. +Unless the window is active, the function fails silently. + + +### Wheel position replaced by scroll offsets {#moving_wheel} + +The `glfwGetMouseWheel` function has been removed. Scrolling is the input of +offsets and has no absolute position. The mouse wheel callback has been +replaced by a [scroll callback](@ref GLFWscrollfun) that receives +two-dimensional floating point scroll offsets. This allows you to receive +precise scroll data from for example modern touchpads. + +__Old syntax__ +```c +void GLFWCALL mouse_wheel_callback(int position); +``` + +__New syntax__ +```c +void scroll_callback(GLFWwindow* window, double xoffset, double yoffset); +``` + +__Removed functions__ +> `glfwGetMouseWheel` + + +### Key repeat action {#moving_repeat} + +The `GLFW_KEY_REPEAT` enable has been removed and key repeat is always enabled +for both keys and characters. A new key action, `GLFW_REPEAT`, has been added +to allow the [key callback](@ref GLFWkeyfun) to distinguish an initial key press +from a repeat. Note that @ref glfwGetKey still returns only `GLFW_PRESS` or +`GLFW_RELEASE`. + + +### Physical key input {#moving_keys} + +GLFW 3 key tokens map to physical keys, unlike in GLFW 2 where they mapped to +the values generated by the current keyboard layout. The tokens are named +according to the values they would have in the standard US layout, but this +is only a convenience, as most programmers are assumed to know that layout. +This means that (for example) `GLFW_KEY_LEFT_BRACKET` is always a single key and +is the same key in the same place regardless of what keyboard layouts the users +of your program have. + +The key input facility was never meant for text input, although using it that +way worked slightly better in GLFW 2. If you were using it to input text, you +should be using the character callback instead, on both GLFW 2 and 3. This will +give you the characters being input, as opposed to the keys being pressed. + +GLFW 3 has key tokens for all keys on a standard 105 key keyboard, so instead of +having to remember whether to check for `a` or `A`, you now check for +@ref GLFW_KEY_A. + + +### Joystick function changes {#moving_joystick} + +The `glfwGetJoystickPos` function has been renamed to @ref glfwGetJoystickAxes. + +The `glfwGetJoystickParam` function and the `GLFW_PRESENT`, `GLFW_AXES` and +`GLFW_BUTTONS` tokens have been replaced by the @ref glfwJoystickPresent +function as well as axis and button counts returned by the @ref +glfwGetJoystickAxes and @ref glfwGetJoystickButtons functions. + + +### Win32 MBCS support {#moving_mbcs} + +The Win32 port of GLFW 3 will not compile in [MBCS mode][MBCS]. However, +because the use of the Unicode version of the Win32 API doesn't affect the +process as a whole, but only those windows created using it, it's perfectly +possible to call MBCS functions from other parts of the same application. +Therefore, even if an application using GLFW has MBCS mode code, there's no need +for GLFW itself to support it. + +[MBCS]: https://msdn.microsoft.com/en-us/library/5z097dxa.aspx + + +### Support for versions of Windows older than XP {#moving_windows} + +All explicit support for version of Windows older than XP has been removed. +There is no code that actively prevents GLFW 3 from running on these earlier +versions, but it uses Win32 functions that those versions lack. + +Windows XP was released in 2001, and by now (January 2015) it has not only +replaced almost all earlier versions of Windows, but is itself rapidly being +replaced by Windows 7 and 8. The MSDN library doesn't even provide +documentation for version older than Windows 2000, making it difficult to +maintain compatibility with these versions even if it was deemed worth the +effort. + +The Win32 API has also not stood still, and GLFW 3 uses many functions only +present on Windows XP or later. Even supporting an OS as new as XP (new +from the perspective of GLFW 2, which still supports Windows 95) requires +runtime checking for a number of functions that are present only on modern +version of Windows. + + +### Capture of system-wide hotkeys {#moving_syskeys} + +The ability to disable and capture system-wide hotkeys like Alt+Tab has been +removed. Modern applications, whether they're games, scientific visualisations +or something else, are nowadays expected to be good desktop citizens and allow +these hotkeys to function even when running in full screen mode. + + +### Automatic termination {#moving_terminate} + +GLFW 3 does not register @ref glfwTerminate with `atexit` at initialization, +because `exit` calls registered functions from the calling thread and while it +is permitted to call `exit` from any thread, @ref glfwTerminate must only be +called from the main thread. + +To release all resources allocated by GLFW, you should call @ref glfwTerminate +yourself, from the main thread, before the program terminates. Note that this +destroys all windows not already destroyed with @ref glfwDestroyWindow, +invalidating any window handles you may still have. + + +### GLU header inclusion {#moving_glu} + +GLFW 3 does not by default include the GLU header and GLU itself has been +deprecated by [Khronos][]. __New projects should not use GLU__, but if you need +it for legacy code that has been moved to GLFW 3, you can request that the GLFW +header includes it by defining @ref GLFW_INCLUDE_GLU before the inclusion of the +GLFW header. + +[Khronos]: https://en.wikipedia.org/wiki/Khronos_Group + +__Old syntax__ +```c +#include +``` + +__New syntax__ +```c +#define GLFW_INCLUDE_GLU +#include +``` + +There are many libraries that offer replacements for the functionality offered +by GLU. For the matrix helper functions, see math libraries like [GLM][] (for +C++), [linmath.h][] (for C) and others. For the tessellation functions, see for +example [libtess2][]. + +[GLM]: https://github.com/g-truc/glm +[linmath.h]: https://github.com/datenwolf/linmath.h +[libtess2]: https://github.com/memononen/libtess2 + + +## Name change tables {#moving_tables} + + +### Renamed functions {#moving_renamed_functions} + +| GLFW 2 | GLFW 3 | Notes | +| --------------------------- | ----------------------------- | ----- | +| `glfwOpenWindow` | @ref glfwCreateWindow | All channel bit depths are now hints +| `glfwCloseWindow` | @ref glfwDestroyWindow | | +| `glfwOpenWindowHint` | @ref glfwWindowHint | Now accepts all `GLFW_*_BITS` tokens | +| `glfwEnable` | @ref glfwSetInputMode | | +| `glfwDisable` | @ref glfwSetInputMode | | +| `glfwGetMousePos` | @ref glfwGetCursorPos | | +| `glfwSetMousePos` | @ref glfwSetCursorPos | | +| `glfwSetMousePosCallback` | @ref glfwSetCursorPosCallback | | +| `glfwSetMouseWheelCallback` | @ref glfwSetScrollCallback | Accepts two-dimensional scroll offsets as doubles | +| `glfwGetJoystickPos` | @ref glfwGetJoystickAxes | | +| `glfwGetWindowParam` | @ref glfwGetWindowAttrib | | +| `glfwGetGLVersion` | @ref glfwGetWindowAttrib | Use `GLFW_CONTEXT_VERSION_MAJOR`, `GLFW_CONTEXT_VERSION_MINOR` and `GLFW_CONTEXT_REVISION` | +| `glfwGetDesktopMode` | @ref glfwGetVideoMode | Returns the current mode of a monitor | +| `glfwGetJoystickParam` | @ref glfwJoystickPresent | The axis and button counts are provided by @ref glfwGetJoystickAxes and @ref glfwGetJoystickButtons | + + +### Renamed types {#moving_renamed_types} + +| GLFW 2 | GLFW 3 | Notes | +| ------------------- | --------------------- | | +| `GLFWmousewheelfun` | @ref GLFWscrollfun | | +| `GLFWmouseposfun` | @ref GLFWcursorposfun | | + + +### Renamed tokens {#moving_renamed_tokens} + +| GLFW 2 | GLFW 3 | Notes | +| --------------------------- | ---------------------------- | ----- | +| `GLFW_OPENGL_VERSION_MAJOR` | `GLFW_CONTEXT_VERSION_MAJOR` | Renamed as it applies to OpenGL ES as well | +| `GLFW_OPENGL_VERSION_MINOR` | `GLFW_CONTEXT_VERSION_MINOR` | Renamed as it applies to OpenGL ES as well | +| `GLFW_FSAA_SAMPLES` | `GLFW_SAMPLES` | Renamed to match the OpenGL API | +| `GLFW_ACTIVE` | `GLFW_FOCUSED` | Renamed to match the window focus callback | +| `GLFW_WINDOW_NO_RESIZE` | `GLFW_RESIZABLE` | The default has been inverted | +| `GLFW_MOUSE_CURSOR` | `GLFW_CURSOR` | Used with @ref glfwSetInputMode | +| `GLFW_KEY_ESC` | `GLFW_KEY_ESCAPE` | | +| `GLFW_KEY_DEL` | `GLFW_KEY_DELETE` | | +| `GLFW_KEY_PAGEUP` | `GLFW_KEY_PAGE_UP` | | +| `GLFW_KEY_PAGEDOWN` | `GLFW_KEY_PAGE_DOWN` | | +| `GLFW_KEY_KP_NUM_LOCK` | `GLFW_KEY_NUM_LOCK` | | +| `GLFW_KEY_LCTRL` | `GLFW_KEY_LEFT_CONTROL` | | +| `GLFW_KEY_LSHIFT` | `GLFW_KEY_LEFT_SHIFT` | | +| `GLFW_KEY_LALT` | `GLFW_KEY_LEFT_ALT` | | +| `GLFW_KEY_LSUPER` | `GLFW_KEY_LEFT_SUPER` | | +| `GLFW_KEY_RCTRL` | `GLFW_KEY_RIGHT_CONTROL` | | +| `GLFW_KEY_RSHIFT` | `GLFW_KEY_RIGHT_SHIFT` | | +| `GLFW_KEY_RALT` | `GLFW_KEY_RIGHT_ALT` | | +| `GLFW_KEY_RSUPER` | `GLFW_KEY_RIGHT_SUPER` | | + diff --git a/ext/glfw/docs/news.md b/ext/glfw/docs/news.md new file mode 100644 index 0000000..148d087 --- /dev/null +++ b/ext/glfw/docs/news.md @@ -0,0 +1,40 @@ +# Release notes for version 3.5 {#news} + +[TOC] + + +## New features {#features} + +### Unlimited mouse buttons {#unlimited_mouse_buttons} + +GLFW now has an input mode which allows an unlimited number of mouse buttons to +be reported by the mouse buttton callback, rather than just the associated +[mouse button tokens](@ref buttons). This allows using mouse buttons with +values over 8. For compatibility with older versions, the +@ref GLFW_UNLIMITED_MOUSE_BUTTONS input mode needs to be set to make use of +this. + +## Caveats {#caveats} + +## Deprecations {#deprecations} + +## Removals {#removals} + +## New symbols {#new_symbols} + +### New functions {#new_functions} + +### New types {#new_types} + +### New constants {#new_constants} + +- @ref GLFW_UNLIMITED_MOUSE_BUTTONS + +## Release notes for earlier versions {#news_archive} + +- [Release notes for 3.4](https://www.glfw.org/docs/3.4/news.html) +- [Release notes for 3.3](https://www.glfw.org/docs/3.3/news.html) +- [Release notes for 3.2](https://www.glfw.org/docs/3.2/news.html) +- [Release notes for 3.1](https://www.glfw.org/docs/3.1/news.html) +- [Release notes for 3.0](https://www.glfw.org/docs/3.0/news.html) + diff --git a/ext/glfw/docs/quick.md b/ext/glfw/docs/quick.md new file mode 100644 index 0000000..6f487fc --- /dev/null +++ b/ext/glfw/docs/quick.md @@ -0,0 +1,365 @@ +# Getting started {#quick_guide} + +[TOC] + +This guide takes you through writing a small application using GLFW 3. The +application will create a window and OpenGL context, render a rotating triangle +and exit when the user closes the window or presses _Escape_. This guide will +introduce a few of the most commonly used functions, but there are many more. + +This guide assumes no experience with earlier versions of GLFW. If you +have used GLFW 2 in the past, read @ref moving_guide, as some functions +behave differently in GLFW 3. + + +## Step by step {#quick_steps} + +### Including the GLFW header {#quick_include} + +In the source files of your application where you use GLFW, you need to include +its header file. + +```c +#include +``` + +This header provides all the constants, types and function prototypes of the +GLFW API. + +By default it also includes the OpenGL header from your development environment. +On some platforms this header only supports older versions of OpenGL. The most +extreme case is Windows, where it typically only supports OpenGL 1.2. + +Most programs will instead use an +[extension loader library](@ref context_glext_auto) and include its header. +This example uses files generated by [glad](https://gen.glad.sh/). The GLFW +header can detect most such headers if they are included first and will then not +include the one from your development environment. + +```c +#include +#include +``` + +To make sure there will be no header conflicts, you can define @ref +GLFW_INCLUDE_NONE before the GLFW header to explicitly disable inclusion of the +development environment header. This also allows the two headers to be included +in any order. + +```c +#define GLFW_INCLUDE_NONE +#include +#include +``` + + +### Initializing and terminating GLFW {#quick_init_term} + +Before you can use most GLFW functions, the library must be initialized. On +successful initialization, `GLFW_TRUE` is returned. If an error occurred, +`GLFW_FALSE` is returned. + +```c +if (!glfwInit()) +{ + // Initialization failed +} +``` + +Note that `GLFW_TRUE` and `GLFW_FALSE` are and will always be one and zero. + +When you are done using GLFW, typically just before the application exits, you +need to terminate GLFW. + +```c +glfwTerminate(); +``` + +This destroys any remaining windows and releases any other resources allocated by +GLFW. After this call, you must initialize GLFW again before using any GLFW +functions that require it. + + +### Setting an error callback {#quick_capture_error} + +Most events are reported through callbacks, whether it's a key being pressed, +a GLFW window being moved, or an error occurring. Callbacks are C functions (or +C++ static methods) that are called by GLFW with arguments describing the event. + +In case a GLFW function fails, an error is reported to the GLFW error callback. +You can receive these reports with an error callback. This function must have +the signature below but may do anything permitted in other callbacks. + +```c +void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} +``` + +Callback functions must be set, so GLFW knows to call them. The function to set +the error callback is one of the few GLFW functions that may be called before +initialization, which lets you be notified of errors both during and after +initialization. + +```c +glfwSetErrorCallback(error_callback); +``` + + +### Creating a window and context {#quick_create_window} + +The window and its OpenGL context are created with a single call to @ref +glfwCreateWindow, which returns a handle to the created combined window and +context object + +```c +GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL); +if (!window) +{ + // Window or OpenGL context creation failed +} +``` + +This creates a 640 by 480 windowed mode window with an OpenGL context. If +window or OpenGL context creation fails, `NULL` will be returned. You should +always check the return value. While window creation rarely fails, context +creation depends on properly installed drivers and may fail even on machines +with the necessary hardware. + +By default, the OpenGL context GLFW creates may have any version. You can +require a minimum OpenGL version by setting the `GLFW_CONTEXT_VERSION_MAJOR` and +`GLFW_CONTEXT_VERSION_MINOR` hints _before_ creation. If the required minimum +version is not supported on the machine, context (and window) creation fails. + +You can select the OpenGL profile by setting the `GLFW_OPENGL_PROFILE` hint. +This program uses the core profile as that is the only profile macOS supports +for OpenGL 3.x and 4.x. + +```c +glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); +glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); +glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); +GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL); +if (!window) +{ + // Window or context creation failed +} +``` + +When a window and context is no longer needed, destroy it. + +```c +glfwDestroyWindow(window); +``` + +Once this function is called, no more events will be delivered for that window +and its handle becomes invalid. + + +### Making the OpenGL context current {#quick_context_current} + +Before you can use the OpenGL API, you must have a current OpenGL context. + +```c +glfwMakeContextCurrent(window); +``` + +The context will remain current until you make another context current or until +the window owning the current context is destroyed. + +If you are using an [extension loader library](@ref context_glext_auto) to +access modern OpenGL then this is when to initialize it, as the loader needs +a current context to load from. This example uses +[glad](https://github.com/Dav1dde/glad), but the same rule applies to all such +libraries. + +```c +gladLoadGL(glfwGetProcAddress); +``` + + +### Checking the window close flag {#quick_window_close} + +Each window has a flag indicating whether the window should be closed. + +When the user attempts to close the window, either by pressing the close widget +in the title bar or using a key combination like Alt+F4, this flag is set to 1. +Note that __the window isn't actually closed__, so you are expected to monitor +this flag and either destroy the window or give some kind of feedback to the +user. + +```c +while (!glfwWindowShouldClose(window)) +{ + // Keep running +} +``` + +You can be notified when the user is attempting to close the window by setting +a close callback with @ref glfwSetWindowCloseCallback. The callback will be +called immediately after the close flag has been set. + +You can also set it yourself with @ref glfwSetWindowShouldClose. This can be +useful if you want to interpret other kinds of input as closing the window, like +for example pressing the _Escape_ key. + + +### Receiving input events {#quick_key_input} + +Each window has a large number of callbacks that can be set to receive all the +various kinds of events. To receive key press and release events, create a key +callback function. + +```c +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} +``` + +The key callback, like other window related callbacks, are set per-window. + +```c +glfwSetKeyCallback(window, key_callback); +``` + +In order for event callbacks to be called when events occur, you need to process +events as described below. + + +### Rendering with OpenGL {#quick_render} + +Once you have a current OpenGL context, you can use OpenGL normally. In this +tutorial, a multicolored rotating triangle will be rendered. The framebuffer +size needs to be retrieved for `glViewport`. + +```c +int width, height; +glfwGetFramebufferSize(window, &width, &height); +glViewport(0, 0, width, height); +``` + +You can also set a framebuffer size callback using @ref +glfwSetFramebufferSizeCallback and be notified when the size changes. + +The details of how to render with OpenGL is outside the scope of this tutorial, +but there are many excellent resources for learning modern OpenGL. Here are +a few of them: + + - [Anton's OpenGL 4 Tutorials](https://antongerdelan.net/opengl/) + - [Learn OpenGL](https://learnopengl.com/) + - [Open.GL](https://open.gl/) + +These all happen to use GLFW, but OpenGL itself works the same whatever API you +use to create the window and context. + + +### Reading the timer {#quick_timer} + +To create smooth animation, a time source is needed. GLFW provides a timer that +returns the number of seconds since initialization. The time source used is the +most accurate on each platform and generally has micro- or nanosecond +resolution. + +```c +double time = glfwGetTime(); +``` + + +### Swapping buffers {#quick_swap_buffers} + +GLFW windows by default use double buffering. That means that each window has +two rendering buffers; a front buffer and a back buffer. The front buffer is +the one being displayed and the back buffer the one you render to. + +When the entire frame has been rendered, the buffers need to be swapped with one +another, so the back buffer becomes the front buffer and vice versa. + +```c +glfwSwapBuffers(window); +``` + +The swap interval indicates how many frames to wait until swapping the buffers, +commonly known as _vsync_. By default, the swap interval is zero, meaning +buffer swapping will occur immediately. On fast machines, many of those frames +will never be seen, as the screen is still only updated typically 60-75 times +per second, so this wastes a lot of CPU and GPU cycles. + +Also, because the buffers will be swapped in the middle the screen update, +leading to [screen tearing](https://en.wikipedia.org/wiki/Screen_tearing). + +For these reasons, applications will typically want to set the swap interval to +one. It can be set to higher values, but this is usually not recommended, +because of the input latency it leads to. + +```c +glfwSwapInterval(1); +``` + +This function acts on the current context and will fail unless a context is +current. + + +### Processing events {#quick_process_events} + +GLFW needs to communicate regularly with the window system both in order to +receive events and to show that the application hasn't locked up. Event +processing must be done regularly while you have visible windows and is normally +done each frame after buffer swapping. + +There are two methods for processing pending events; polling and waiting. This +example will use event polling, which processes only those events that have +already been received and then returns immediately. + +```c +glfwPollEvents(); +``` + +This is the best choice when rendering continually, like most games do. If +instead you only need to update your rendering once you have received new input, +@ref glfwWaitEvents is a better choice. It waits until at least one event has +been received, putting the thread to sleep in the meantime, and then processes +all received events. This saves a great deal of CPU cycles and is useful for, +for example, many kinds of editing tools. + + +## Putting it together {#quick_example} + +Now that you know how to initialize GLFW, create a window and poll for +keyboard input, it's possible to create a small program. + +This program creates a 640 by 480 windowed mode window and starts a loop that +clears the screen, renders a triangle and processes events until the user either +presses _Escape_ or closes the window. + +@snippet triangle-opengl.c code + +The program above can be found in the [source package][download] as +`examples/triangle-opengl.c` and is compiled along with all other examples when +you build GLFW. If you built GLFW from the source package then you already have +this as `triangle-opengl.exe` on Windows, `triangle-opengl` on Linux or +`triangle-opengl.app` on macOS. + +[download]: https://www.glfw.org/download.html + +This tutorial used only a few of the many functions GLFW provides. There are +guides for each of the areas covered by GLFW. Each guide will introduce all the +functions for that category. + + - @ref intro_guide + - @ref window_guide + - @ref context_guide + - @ref monitor_guide + - @ref input_guide + +You can access reference documentation for any GLFW function by clicking it and +the reference for each function links to related functions and guide sections. + +The tutorial ends here. Once you have written a program that uses GLFW, you +will need to compile and link it. How to do that depends on the development +environment you are using and is best explained by the documentation for that +environment. To learn about the details that are specific to GLFW, see +@ref build_guide. + diff --git a/ext/glfw/docs/spaces.svg b/ext/glfw/docs/spaces.svg new file mode 100644 index 0000000..5b32646 --- /dev/null +++ b/ext/glfw/docs/spaces.svg @@ -0,0 +1,877 @@ + + + + + + + + + + + + + + image/svg+xml + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +   + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/ext/glfw/docs/vulkan.md b/ext/glfw/docs/vulkan.md new file mode 100644 index 0000000..cb67302 --- /dev/null +++ b/ext/glfw/docs/vulkan.md @@ -0,0 +1,250 @@ +# Vulkan guide {#vulkan_guide} + +[TOC] + +This guide is intended to fill the gaps between the official [Vulkan +resources](https://www.khronos.org/vulkan/) and the rest of the GLFW +documentation and is not a replacement for either. It assumes some familiarity +with Vulkan concepts like loaders, devices, queues and surfaces and leaves it to +the Vulkan documentation to explain the details of Vulkan functions. + +To develop for Vulkan you should download the [LunarG Vulkan +SDK](https://vulkan.lunarg.com/) for your platform. Apart from headers and link +libraries, they also provide the validation layers necessary for development. + +The [Vulkan Tutorial](https://vulkan-tutorial.com/) has more information on how +to use GLFW and Vulkan. The [Khronos Vulkan +Samples](https://github.com/KhronosGroup/Vulkan-Samples) also use GLFW, although +with a small framework in between. + +For details on a specific Vulkan support function, see the @ref vulkan. There +are also guides for the other areas of the GLFW API. + + - @ref intro_guide + - @ref window_guide + - @ref context_guide + - @ref monitor_guide + - @ref input_guide + + +## Finding the Vulkan loader {#vulkan_loader} + +GLFW itself does not ever need to be linked against the Vulkan loader. + +By default, GLFW will load the Vulkan loader dynamically at runtime via its standard name: +`vulkan-1.dll` on Windows, `libvulkan.so.1` on Linux and other Unix-like systems and +`libvulkan.1.dylib` on macOS. + +@macos GLFW will also look up and search the `Frameworks` subdirectory of your +application bundle. + +If your code is using a Vulkan loader with a different name or in a non-standard location +you will need to direct GLFW to it. Pass your version of `vkGetInstanceProcAddr` to @ref +glfwInitVulkanLoader before initializing GLFW and it will use that function for all Vulkan +entry point retrieval. This prevents GLFW from dynamically loading the Vulkan loader. + +```c +glfwInitVulkanLoader(vkGetInstanceProcAddr); +``` + +@macos To make your application be redistributable you will need to set up the application +bundle according to the LunarG SDK documentation. This is explained in more detail in the +[SDK documentation for macOS](https://vulkan.lunarg.com/doc/sdk/latest/mac/getting_started.html). + + +## Including the Vulkan header file {#vulkan_include} + +To have GLFW include the Vulkan header, define @ref GLFW_INCLUDE_VULKAN before including +the GLFW header. + +```c +#define GLFW_INCLUDE_VULKAN +#include +``` + +If you instead want to include the Vulkan header from a custom location or use +your own custom Vulkan header then do this before the GLFW header. + +```c +#include +#include +``` + +Unless a Vulkan header is included, either by the GLFW header or above it, the following +GLFW functions will not be declared, as depend on Vulkan types. + + - @ref glfwInitVulkanLoader + - @ref glfwGetInstanceProcAddress + - @ref glfwGetPhysicalDevicePresentationSupport + - @ref glfwCreateWindowSurface + +The `VK_USE_PLATFORM_*_KHR` macros do not need to be defined for the Vulkan part +of GLFW to work. Define them only if you are using these extensions directly. + + +## Querying for Vulkan support {#vulkan_support} + +If you are linking directly against the Vulkan loader then you can skip this +section. The canonical desktop loader library exports all Vulkan core and +Khronos extension functions, allowing them to be called directly. + +If you are loading the Vulkan loader dynamically instead of linking directly +against it, you can check for the availability of a loader and ICD with @ref +glfwVulkanSupported. + +```c +if (glfwVulkanSupported()) +{ + // Vulkan is available, at least for compute +} +``` + +This function returns `GLFW_TRUE` if the Vulkan loader and any minimally +functional ICD was found. + +If one or both were not found, calling any other Vulkan related GLFW function +will generate a @ref GLFW_API_UNAVAILABLE error. + + +### Querying Vulkan function pointers {#vulkan_proc} + +To load any Vulkan core or extension function from the found loader, call @ref +glfwGetInstanceProcAddress. To load functions needed for instance creation, +pass `NULL` as the instance. + +```c +PFN_vkCreateInstance pfnCreateInstance = (PFN_vkCreateInstance) + glfwGetInstanceProcAddress(NULL, "vkCreateInstance"); +``` + +Once you have created an instance, you can load from it all other Vulkan core +functions and functions from any instance extensions you enabled. + +```c +PFN_vkCreateDevice pfnCreateDevice = (PFN_vkCreateDevice) + glfwGetInstanceProcAddress(instance, "vkCreateDevice"); +``` + +This function in turn calls `vkGetInstanceProcAddr`. If that fails, the +function falls back to a platform-specific query of the Vulkan loader (i.e. +`dlsym` or `GetProcAddress`). If that also fails, the function returns `NULL`. +For more information about `vkGetInstanceProcAddr`, see the Vulkan +documentation. + +Vulkan also provides `vkGetDeviceProcAddr` for loading device-specific versions +of Vulkan function. This function can be retrieved from an instance with @ref +glfwGetInstanceProcAddress. + +```c +PFN_vkGetDeviceProcAddr pfnGetDeviceProcAddr = (PFN_vkGetDeviceProcAddr) + glfwGetInstanceProcAddress(instance, "vkGetDeviceProcAddr"); +``` + +Device-specific functions may execute a little faster, due to not having to +dispatch internally based on the device passed to them. For more information +about `vkGetDeviceProcAddr`, see the Vulkan documentation. + + +## Querying required Vulkan extensions {#vulkan_ext} + +To do anything useful with Vulkan you need to create an instance. If you want +to use Vulkan to render to a window, you must enable the instance extensions +GLFW requires to create Vulkan surfaces. + +To query the instance extensions required, call @ref +glfwGetRequiredInstanceExtensions. + +```c +uint32_t count; +const char** extensions = glfwGetRequiredInstanceExtensions(&count); +``` + +These extensions must all be enabled when creating instances that are going to +be passed to @ref glfwGetPhysicalDevicePresentationSupport and @ref +glfwCreateWindowSurface. The set of extensions will vary depending on platform +and may also vary depending on graphics drivers and other factors. + +If it fails it will return `NULL` and GLFW will not be able to create Vulkan +window surfaces. You can still use Vulkan for off-screen rendering and compute +work. + +If successful the returned array will always include `VK_KHR_surface`, so if +you don't require any additional extensions you can pass this list directly to +the `VkInstanceCreateInfo` struct. + +```c +VkInstanceCreateInfo ici; + +memset(&ici, 0, sizeof(ici)); +ici.enabledExtensionCount = count; +ici.ppEnabledExtensionNames = extensions; +... +``` + +Additional extensions may be required by future versions of GLFW. You should +check whether any extensions you wish to enable are already in the returned +array, as it is an error to specify an extension more than once in the +`VkInstanceCreateInfo` struct. + +@macos MoltenVK is (as of July 2022) not yet a fully conformant implementation +of Vulkan. As of Vulkan SDK 1.3.216.0, this means you must also enable the +`VK_KHR_portability_enumeration` instance extension and set the +`VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR` bit in the instance creation +info flags for MoltenVK to show up in the list of physical devices. For more +information, see the Vulkan and MoltenVK documentation. + + +## Querying for Vulkan presentation support {#vulkan_present} + +Not every queue family of every Vulkan device can present images to surfaces. +To check whether a specific queue family of a physical device supports image +presentation without first having to create a window and surface, call @ref +glfwGetPhysicalDevicePresentationSupport. + +```c +if (glfwGetPhysicalDevicePresentationSupport(instance, physical_device, queue_family_index)) +{ + // Queue family supports image presentation +} +``` + +The `VK_KHR_surface` extension additionally provides the +`vkGetPhysicalDeviceSurfaceSupportKHR` function, which performs the same test on +an existing Vulkan surface. + + +## Creating the window {#vulkan_window} + +Unless you will be using OpenGL or OpenGL ES with the same window as Vulkan, +there is no need to create a context. You can disable context creation with the +[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint. + +```c +glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API); +GLFWwindow* window = glfwCreateWindow(640, 480, "Window Title", NULL, NULL); +``` + +See @ref context_less for more information. + + +## Creating a Vulkan window surface {#vulkan_surface} + +You can create a Vulkan surface (as defined by the `VK_KHR_surface` extension) +for a GLFW window with @ref glfwCreateWindowSurface. + +```c +VkSurfaceKHR surface; +VkResult err = glfwCreateWindowSurface(instance, window, NULL, &surface); +if (err) +{ + // Window surface creation failed +} +``` + +If an OpenGL or OpenGL ES context was created on the window, the context has +ownership of the presentation on the window and a Vulkan surface cannot be +created. + +It is your responsibility to destroy the surface. GLFW does not destroy it for +you. Call `vkDestroySurfaceKHR` function from the same extension to destroy it. + diff --git a/ext/glfw/docs/window.md b/ext/glfw/docs/window.md new file mode 100644 index 0000000..371baa5 --- /dev/null +++ b/ext/glfw/docs/window.md @@ -0,0 +1,1530 @@ +# Window guide {#window_guide} + +[TOC] + +This guide introduces the window related functions of GLFW. For details on +a specific function in this category, see the @ref window. There are also +guides for the other areas of GLFW. + + - @ref intro_guide + - @ref context_guide + - @ref vulkan_guide + - @ref monitor_guide + - @ref input_guide + + +## Window objects {#window_object} + +The @ref GLFWwindow object encapsulates both a window and a context. They are +created with @ref glfwCreateWindow and destroyed with @ref glfwDestroyWindow, or +@ref glfwTerminate, if any remain. As the window and context are inseparably +linked, the object pointer is used as both a context and window handle. + +To see the event stream provided to the various window related callbacks, run +the `events` test program. + + +### Window creation {#window_creation} + +A window and its OpenGL or OpenGL ES context are created with @ref +glfwCreateWindow, which returns a handle to the created window object. For +example, this creates a 640 by 480 windowed mode window: + +```c +GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL); +``` + +If window creation fails, `NULL` will be returned, so it is necessary to check +the return value. + +The window handle is passed to all window related functions and is provided to +along with all input events, so event handlers can tell which window received +the event. + + +#### Full screen windows {#window_full_screen} + +To create a full screen window, you need to specify which monitor the window +should use. In most cases, the user's primary monitor is a good choice. +For more information about retrieving monitors, see @ref monitor_monitors. + +```c +GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", glfwGetPrimaryMonitor(), NULL); +``` + +Full screen windows cover the entire display area of a monitor, have no border +or decorations. + +Windowed mode windows can be made full screen by setting a monitor with @ref +glfwSetWindowMonitor, and full screen ones can be made windowed by unsetting it +with the same function. + +Each field of the @ref GLFWvidmode structure corresponds to a function parameter +or window hint and combine to form the _desired video mode_ for that window. +The supported video mode most closely matching the desired video mode will be +set for the chosen monitor as long as the window has input focus. For more +information about retrieving video modes, see @ref monitor_modes. + +Video mode field | Corresponds to +---------------- | -------------- +GLFWvidmode.width | `width` parameter of @ref glfwCreateWindow +GLFWvidmode.height | `height` parameter of @ref glfwCreateWindow +GLFWvidmode.redBits | @ref GLFW_RED_BITS hint +GLFWvidmode.greenBits | @ref GLFW_GREEN_BITS hint +GLFWvidmode.blueBits | @ref GLFW_BLUE_BITS hint +GLFWvidmode.refreshRate | @ref GLFW_REFRESH_RATE hint + +Once you have a full screen window, you can change its resolution, refresh rate +and monitor with @ref glfwSetWindowMonitor. If you only need change its +resolution you can also call @ref glfwSetWindowSize. In all cases, the new +video mode will be selected the same way as the video mode chosen by @ref +glfwCreateWindow. If the window has an OpenGL or OpenGL ES context, it will be +unaffected. + +By default, the original video mode of the monitor will be restored and the +window iconified if it loses input focus, to allow the user to switch back to +the desktop. This behavior can be disabled with the +[GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_hint) window hint, for example if you +wish to simultaneously cover multiple monitors with full screen windows. + +If a monitor is disconnected, all windows that are full screen on that monitor +will be switched to windowed mode. See @ref monitor_event for more information. + + +#### "Windowed full screen" windows {#window_windowed_full_screen} + +If the closest match for the desired video mode is the current one, the video +mode will not be changed, making window creation faster and application +switching much smoother. This is sometimes called _windowed full screen_ or +_borderless full screen_ window and counts as a full screen window. To create +such a window, request the current video mode. + +```c +const GLFWvidmode* mode = glfwGetVideoMode(monitor); + +glfwWindowHint(GLFW_RED_BITS, mode->redBits); +glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits); +glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits); +glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate); + +GLFWwindow* window = glfwCreateWindow(mode->width, mode->height, "My Title", monitor, NULL); +``` + +This also works for windowed mode windows that are made full screen. + +```c +const GLFWvidmode* mode = glfwGetVideoMode(monitor); + +glfwSetWindowMonitor(window, monitor, 0, 0, mode->width, mode->height, mode->refreshRate); +``` + +Note that @ref glfwGetVideoMode returns the _current_ video mode of a monitor, +so if you already have a full screen window on that monitor that you want to +make windowed full screen, you need to have saved the desktop resolution before. + + +### Window destruction {#window_destruction} + +When a window is no longer needed, destroy it with @ref glfwDestroyWindow. + +```c +glfwDestroyWindow(window); +``` + +Window destruction always succeeds. Before the actual destruction, all +callbacks are removed so no further events will be delivered for the window. +All windows remaining when @ref glfwTerminate is called are destroyed as well. + +When a full screen window is destroyed, the original video mode of its monitor +is restored, but the gamma ramp is left untouched. + + +### Window creation hints {#window_hints} + +There are a number of hints that can be set before the creation of a window and +context. Some affect the window itself, others affect the framebuffer or +context. These hints are set to their default values each time the library is +initialized with @ref glfwInit. Integer value hints can be set individually +with @ref glfwWindowHint and string value hints with @ref glfwWindowHintString. +You can reset all at once to their defaults with @ref glfwDefaultWindowHints. + +Some hints are platform specific. These are always valid to set on any +platform but they will only affect their specific platform. Other platforms +will ignore them. Setting these hints requires no platform specific headers or +calls. + +@note Window hints need to be set before the creation of the window and context +you wish to have the specified attributes. They function as additional +arguments to @ref glfwCreateWindow. + + +#### Hard and soft constraints {#window_hints_hard} + +Some window hints are hard constraints. These must match the available +capabilities _exactly_ for window and context creation to succeed. Hints +that are not hard constraints are matched as closely as possible, but the +resulting context and framebuffer may differ from what these hints requested. + +The following hints are always hard constraints: +- @ref GLFW_STEREO +- @ref GLFW_DOUBLEBUFFER +- [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) +- [GLFW_CONTEXT_CREATION_API](@ref GLFW_CONTEXT_CREATION_API_hint) + +The following additional hints are hard constraints when requesting an OpenGL +context, but are ignored when requesting an OpenGL ES context: +- [GLFW_OPENGL_FORWARD_COMPAT](@ref GLFW_OPENGL_FORWARD_COMPAT_hint) +- [GLFW_OPENGL_PROFILE](@ref GLFW_OPENGL_PROFILE_hint) + + +#### Window related hints {#window_hints_wnd} + +@anchor GLFW_RESIZABLE_hint +__GLFW_RESIZABLE__ specifies whether the windowed mode window will be resizable +_by the user_. The window will still be resizable using the @ref +glfwSetWindowSize function. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. +This hint is ignored for full screen and undecorated windows. + +@anchor GLFW_VISIBLE_hint +__GLFW_VISIBLE__ specifies whether the windowed mode window will be initially +visible. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This hint is +ignored for full screen windows. + +@anchor GLFW_DECORATED_hint +__GLFW_DECORATED__ specifies whether the windowed mode window will have window +decorations such as a border, a close widget, etc. An undecorated window will +not be resizable by the user but will still allow the user to generate close +events on some platforms. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. +This hint is ignored for full screen windows. + +@anchor GLFW_FOCUSED_hint +__GLFW_FOCUSED__ specifies whether the windowed mode window will be given input +focus when created. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This +hint is ignored for full screen and initially hidden windows. + +@anchor GLFW_AUTO_ICONIFY_hint +__GLFW_AUTO_ICONIFY__ specifies whether the full screen window will +automatically iconify and restore the previous video mode on input focus loss. +Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This hint is ignored for +windowed mode windows. + +@anchor GLFW_FLOATING_hint +__GLFW_FLOATING__ specifies whether the windowed mode window will be floating +above other regular windows, also called topmost or always-on-top. This is +intended primarily for debugging purposes and cannot be used to implement proper +full screen windows. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This +hint is ignored for full screen windows. + +@anchor GLFW_MAXIMIZED_hint +__GLFW_MAXIMIZED__ specifies whether the windowed mode window will be maximized +when created. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This hint is +ignored for full screen windows. + +@anchor GLFW_CENTER_CURSOR_hint +__GLFW_CENTER_CURSOR__ specifies whether the cursor should be centered over +newly created full screen windows. Possible values are `GLFW_TRUE` and +`GLFW_FALSE`. This hint is ignored for windowed mode windows. + +@anchor GLFW_TRANSPARENT_FRAMEBUFFER_hint +__GLFW_TRANSPARENT_FRAMEBUFFER__ specifies whether the window framebuffer will +be transparent. If enabled and supported by the system, the window framebuffer +alpha channel will be used to combine the framebuffer with the background. This +does not affect window decorations. Possible values are `GLFW_TRUE` and +`GLFW_FALSE`. + +@anchor GLFW_FOCUS_ON_SHOW_hint +__GLFW_FOCUS_ON_SHOW__ specifies whether the window will be given input +focus when @ref glfwShowWindow is called. Possible values are `GLFW_TRUE` and +`GLFW_FALSE`. + +@anchor GLFW_SCALE_TO_MONITOR +__GLFW_SCALE_TO_MONITOR__ specified whether the window content area should be +resized based on [content scale](@ref window_scale) changes. This can be +because of a global user settings change or because the window was moved to +a monitor with different scale settings. + +This hint only has an effect on platforms where screen coordinates and pixels +always map 1:1, such as Windows and X11. On platforms like macOS the resolution +of the framebuffer can change independently of the window size. + +@anchor GLFW_SCALE_FRAMEBUFFER_hint +@anchor GLFW_COCOA_RETINA_FRAMEBUFFER_hint +__GLFW_SCALE_FRAMEBUFFER__ specifies whether the framebuffer should be resized +based on [content scale](@ref window_scale) changes. This can be +because of a global user settings change or because the window was moved to +a monitor with different scale settings. + +This hint only has an effect on platforms where screen coordinates can be scaled +relative to pixel coordinates, such as macOS and Wayland. On platforms like +Windows and X11 the framebuffer and window content area sizes always map 1:1. + +This is the new name, introduced in GLFW 3.4. The older +`GLFW_COCOA_RETINA_FRAMEBUFFER` name is also available for compatibility. Both +names modify the same hint value. + +@anchor GLFW_MOUSE_PASSTHROUGH_hint +__GLFW_MOUSE_PASSTHROUGH__ specifies whether the window is transparent to mouse +input, letting any mouse events pass through to whatever window is behind it. +This is only supported for undecorated windows. Decorated windows with this +enabled will behave differently between platforms. Possible values are +`GLFW_TRUE` and `GLFW_FALSE`. + +@anchor GLFW_POSITION_X +@anchor GLFW_POSITION_Y +__GLFW_POSITION_X__ and __GLFW_POSITION_Y__ specify the desired initial position +of the window. The window manager may modify or ignore these coordinates. If +either or both of these hints are set to `GLFW_ANY_POSITION` then the window +manager will position the window where it thinks the user will prefer it. +Possible values are any valid screen coordinates and `GLFW_ANY_POSITION`. + + +#### Framebuffer related hints {#window_hints_fb} + +@anchor GLFW_RED_BITS +@anchor GLFW_GREEN_BITS +@anchor GLFW_BLUE_BITS +@anchor GLFW_ALPHA_BITS +@anchor GLFW_DEPTH_BITS +@anchor GLFW_STENCIL_BITS +__GLFW_RED_BITS__, __GLFW_GREEN_BITS__, __GLFW_BLUE_BITS__, __GLFW_ALPHA_BITS__, +__GLFW_DEPTH_BITS__ and __GLFW_STENCIL_BITS__ specify the desired bit depths of +the various components of the default framebuffer. A value of `GLFW_DONT_CARE` +means the application has no preference. + +@anchor GLFW_ACCUM_RED_BITS +@anchor GLFW_ACCUM_GREEN_BITS +@anchor GLFW_ACCUM_BLUE_BITS +@anchor GLFW_ACCUM_ALPHA_BITS +__GLFW_ACCUM_RED_BITS__, __GLFW_ACCUM_GREEN_BITS__, __GLFW_ACCUM_BLUE_BITS__ and +__GLFW_ACCUM_ALPHA_BITS__ specify the desired bit depths of the various +components of the accumulation buffer. A value of `GLFW_DONT_CARE` means the +application has no preference. + +Accumulation buffers are a legacy OpenGL feature and should not be used in new +code. + +@anchor GLFW_AUX_BUFFERS +__GLFW_AUX_BUFFERS__ specifies the desired number of auxiliary buffers. A value +of `GLFW_DONT_CARE` means the application has no preference. + +Auxiliary buffers are a legacy OpenGL feature and should not be used in new +code. + +@anchor GLFW_STEREO +__GLFW_STEREO__ specifies whether to use OpenGL stereoscopic rendering. +Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This is a hard constraint. + +@anchor GLFW_SAMPLES +__GLFW_SAMPLES__ specifies the desired number of samples to use for +multisampling. Zero disables multisampling. A value of `GLFW_DONT_CARE` means +the application has no preference. + +@anchor GLFW_SRGB_CAPABLE +__GLFW_SRGB_CAPABLE__ specifies whether the framebuffer should be sRGB capable. +Possible values are `GLFW_TRUE` and `GLFW_FALSE`. + +@note __OpenGL:__ If enabled and supported by the system, the +`GL_FRAMEBUFFER_SRGB` enable will control sRGB rendering. By default, sRGB +rendering will be disabled. + +@note __OpenGL ES:__ If enabled and supported by the system, the context will +always have sRGB rendering enabled. + +@anchor GLFW_DOUBLEBUFFER +@anchor GLFW_DOUBLEBUFFER_hint +__GLFW_DOUBLEBUFFER__ specifies whether the framebuffer should be double +buffered. You nearly always want to use double buffering. This is a hard +constraint. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. + + +#### Monitor related hints {#window_hints_mtr} + +@anchor GLFW_REFRESH_RATE +__GLFW_REFRESH_RATE__ specifies the desired refresh rate for full screen +windows. A value of `GLFW_DONT_CARE` means the highest available refresh rate +will be used. This hint is ignored for windowed mode windows. + + +#### Context related hints {#window_hints_ctx} + +@anchor GLFW_CLIENT_API_hint +__GLFW_CLIENT_API__ specifies which client API to create the context for. +Possible values are `GLFW_OPENGL_API`, `GLFW_OPENGL_ES_API` and `GLFW_NO_API`. +This is a hard constraint. + +@anchor GLFW_CONTEXT_CREATION_API_hint +__GLFW_CONTEXT_CREATION_API__ specifies which context creation API to use to +create the context. Possible values are `GLFW_NATIVE_CONTEXT_API`, +`GLFW_EGL_CONTEXT_API` and `GLFW_OSMESA_CONTEXT_API`. This is a hard +constraint. If no client API is requested, this hint is ignored. + +An [extension loader library](@ref context_glext_auto) that assumes it knows +which API was used to create the current context may fail if you change this +hint. This can be resolved by having it load functions via @ref +glfwGetProcAddress. + +@note @wayland The EGL API _is_ the native context creation API, so this hint +will have no effect. + +@note @x11 On some Linux systems, creating contexts via both the native and EGL +APIs in a single process will cause the application to segfault. Stick to one +API or the other on Linux for now. + +@note __OSMesa:__ As its name implies, an OpenGL context created with OSMesa +does not update the window contents when its buffers are swapped. Use OpenGL +functions or the OSMesa native access functions @ref glfwGetOSMesaColorBuffer +and @ref glfwGetOSMesaDepthBuffer to retrieve the framebuffer contents. + +@anchor GLFW_CONTEXT_VERSION_MAJOR_hint +@anchor GLFW_CONTEXT_VERSION_MINOR_hint +__GLFW_CONTEXT_VERSION_MAJOR__ and __GLFW_CONTEXT_VERSION_MINOR__ specify the +client API version that the created context must be compatible with. The exact +behavior of these hints depend on the requested client API. + +While there is no way to ask the driver for a context of the highest supported +version, GLFW will attempt to provide this when you ask for a version 1.0 +context, which is the default for these hints. + +Do not confuse these hints with @ref GLFW_VERSION_MAJOR and @ref +GLFW_VERSION_MINOR, which provide the API version of the GLFW header. + +@note __OpenGL:__ These hints are not hard constraints, but creation will fail +if the OpenGL version of the created context is less than the one requested. It +is therefore perfectly safe to use the default of version 1.0 for legacy code +and you will still get backwards-compatible contexts of version 3.0 and above +when available. + +@note __OpenGL ES:__ These hints are not hard constraints, but creation will +fail if the OpenGL ES version of the created context is less than the one +requested. Additionally, OpenGL ES 1.x cannot be returned if 2.0 or later was +requested, and vice versa. This is because OpenGL ES 3.x is backward compatible +with 2.0, but OpenGL ES 2.0 is not backward compatible with 1.x. + +@note @macos The OS only supports core profile contexts for OpenGL versions 3.2 +and later. Before creating an OpenGL context of version 3.2 or later you must +set the [GLFW_OPENGL_PROFILE](@ref GLFW_OPENGL_PROFILE_hint) hint accordingly. +OpenGL 3.0 and 3.1 contexts are not supported at all on macOS. + +@anchor GLFW_OPENGL_FORWARD_COMPAT_hint +__GLFW_OPENGL_FORWARD_COMPAT__ specifies whether the OpenGL context should be +forward-compatible, i.e. one where all functionality deprecated in the requested +version of OpenGL is removed. This must only be used if the requested OpenGL +version is 3.0 or above. If OpenGL ES is requested, this hint is ignored. + +Forward-compatibility is described in detail in the +[OpenGL Reference Manual](https://www.opengl.org/registry/). + +@anchor GLFW_CONTEXT_DEBUG_hint +@anchor GLFW_OPENGL_DEBUG_CONTEXT_hint +__GLFW_CONTEXT_DEBUG__ specifies whether the context should be created in debug +mode, which may provide additional error and diagnostic reporting functionality. +Possible values are `GLFW_TRUE` and `GLFW_FALSE`. + +Debug contexts for OpenGL and OpenGL ES are described in detail by the +[GL_KHR_debug][] extension. + +[GL_KHR_debug]: https://www.khronos.org/registry/OpenGL/extensions/KHR/KHR_debug.txt + +@note `GLFW_CONTEXT_DEBUG` is the new name introduced in GLFW 3.4. The older +`GLFW_OPENGL_DEBUG_CONTEXT` name is also available for compatibility. + +@anchor GLFW_OPENGL_PROFILE_hint +__GLFW_OPENGL_PROFILE__ specifies which OpenGL profile to create the context +for. Possible values are one of `GLFW_OPENGL_CORE_PROFILE` or +`GLFW_OPENGL_COMPAT_PROFILE`, or `GLFW_OPENGL_ANY_PROFILE` to not request +a specific profile. If requesting an OpenGL version below 3.2, +`GLFW_OPENGL_ANY_PROFILE` must be used. If OpenGL ES is requested, this hint +is ignored. + +OpenGL profiles are described in detail in the +[OpenGL Reference Manual](https://www.opengl.org/registry/). + +@anchor GLFW_CONTEXT_ROBUSTNESS_hint +__GLFW_CONTEXT_ROBUSTNESS__ specifies the robustness strategy to be used by the +context. This can be one of `GLFW_NO_RESET_NOTIFICATION` or +`GLFW_LOSE_CONTEXT_ON_RESET`, or `GLFW_NO_ROBUSTNESS` to not request +a robustness strategy. + +@anchor GLFW_CONTEXT_RELEASE_BEHAVIOR_hint +__GLFW_CONTEXT_RELEASE_BEHAVIOR__ specifies the release behavior to be +used by the context. Possible values are one of `GLFW_ANY_RELEASE_BEHAVIOR`, +`GLFW_RELEASE_BEHAVIOR_FLUSH` or `GLFW_RELEASE_BEHAVIOR_NONE`. If the +behavior is `GLFW_ANY_RELEASE_BEHAVIOR`, the default behavior of the context +creation API will be used. If the behavior is `GLFW_RELEASE_BEHAVIOR_FLUSH`, +the pipeline will be flushed whenever the context is released from being the +current one. If the behavior is `GLFW_RELEASE_BEHAVIOR_NONE`, the pipeline will +not be flushed on release. + +Context release behaviors are described in detail by the +[GL_KHR_context_flush_control][] extension. + +[GL_KHR_context_flush_control]: https://www.opengl.org/registry/specs/KHR/context_flush_control.txt + +@anchor GLFW_CONTEXT_NO_ERROR_hint +__GLFW_CONTEXT_NO_ERROR__ specifies whether errors should be generated by the +context. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. If enabled, +situations that would have generated errors instead cause undefined behavior. + +The no error mode for OpenGL and OpenGL ES is described in detail by the +[GL_KHR_no_error][] extension. + +[GL_KHR_no_error]: https://www.opengl.org/registry/specs/KHR/no_error.txt + + +#### Win32 specific hints {#window_hints_win32} + +@anchor GLFW_WIN32_KEYBOARD_MENU_hint +__GLFW_WIN32_KEYBOARD_MENU__ specifies whether to allow access to the window +menu via the Alt+Space and Alt-and-then-Space keyboard shortcuts. This is +ignored on other platforms. + +@anchor GLFW_WIN32_SHOWDEFAULT_hint +__GLFW_WIN32_SHOWDEFAULT__ specifies whether to show the window the way +specified in the program's `STARTUPINFO` when it is shown for the first time. +This is the same information as the `Run` option in the shortcut properties +window. If this information was not specified when the program was started, +GLFW behaves as if this hint was set to `GLFW_FALSE`. Possible values are +`GLFW_TRUE` and `GLFW_FALSE`. This is ignored on other platforms. + + +#### macOS specific hints {#window_hints_osx} + +@anchor GLFW_COCOA_FRAME_NAME_hint +__GLFW_COCOA_FRAME_NAME__ specifies the UTF-8 encoded name to use for autosaving +the window frame, or if empty disables frame autosaving for the window. This is +ignored on other platforms. This is set with @ref glfwWindowHintString. + +@anchor GLFW_COCOA_GRAPHICS_SWITCHING_hint +__GLFW_COCOA_GRAPHICS_SWITCHING__ specifies whether to in Automatic Graphics +Switching, i.e. to allow the system to choose the integrated GPU for the OpenGL +context and move it between GPUs if necessary or whether to force it to always +run on the discrete GPU. This only affects systems with both integrated and +discrete GPUs. Possible values are `GLFW_TRUE` and `GLFW_FALSE`. This is +ignored on other platforms. + +Simpler programs and tools may want to enable this to save power, while games +and other applications performing advanced rendering will want to leave it +disabled. + +A bundled application that wishes to participate in Automatic Graphics Switching +should also declare this in its `Info.plist` by setting the +`NSSupportsAutomaticGraphicsSwitching` key to `true`. + + +#### Wayland specific window hints {#window_hints_wayland} + +@anchor GLFW_WAYLAND_APP_ID_hint +__GLFW_WAYLAND_APP_ID__ specifies the Wayland app_id for a window, used +by window managers to identify types of windows. This is set with +@ref glfwWindowHintString. + + +#### X11 specific window hints {#window_hints_x11} + +@anchor GLFW_X11_CLASS_NAME_hint +@anchor GLFW_X11_INSTANCE_NAME_hint +__GLFW_X11_CLASS_NAME__ and __GLFW_X11_INSTANCE_NAME__ specifies the desired +ASCII encoded class and instance parts of the ICCCM `WM_CLASS` window property. Both +hints need to be set to something other than an empty string for them to take effect. +These are set with @ref glfwWindowHintString. + + +#### Supported and default values {#window_hints_values} + +Window hint | Default value | Supported values +----------------------------- | --------------------------- | ---------------- +GLFW_RESIZABLE | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_VISIBLE | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_DECORATED | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_FOCUSED | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_AUTO_ICONIFY | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_FLOATING | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_MAXIMIZED | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_CENTER_CURSOR | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_TRANSPARENT_FRAMEBUFFER | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_FOCUS_ON_SHOW | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_SCALE_TO_MONITOR | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_SCALE_FRAMEBUFFER | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_MOUSE_PASSTHROUGH | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_POSITION_X | `GLFW_ANY_POSITION` | Any valid screen x-coordinate or `GLFW_ANY_POSITION` +GLFW_POSITION_Y | `GLFW_ANY_POSITION` | Any valid screen y-coordinate or `GLFW_ANY_POSITION` +GLFW_RED_BITS | 8 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_GREEN_BITS | 8 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_BLUE_BITS | 8 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_ALPHA_BITS | 8 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_DEPTH_BITS | 24 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_STENCIL_BITS | 8 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_ACCUM_RED_BITS | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_ACCUM_GREEN_BITS | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_ACCUM_BLUE_BITS | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_ACCUM_ALPHA_BITS | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_AUX_BUFFERS | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_SAMPLES | 0 | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_REFRESH_RATE | `GLFW_DONT_CARE` | 0 to `INT_MAX` or `GLFW_DONT_CARE` +GLFW_STEREO | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_SRGB_CAPABLE | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_DOUBLEBUFFER | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_CLIENT_API | `GLFW_OPENGL_API` | `GLFW_OPENGL_API`, `GLFW_OPENGL_ES_API` or `GLFW_NO_API` +GLFW_CONTEXT_CREATION_API | `GLFW_NATIVE_CONTEXT_API` | `GLFW_NATIVE_CONTEXT_API`, `GLFW_EGL_CONTEXT_API` or `GLFW_OSMESA_CONTEXT_API` +GLFW_CONTEXT_VERSION_MAJOR | 1 | Any valid major version number of the chosen client API +GLFW_CONTEXT_VERSION_MINOR | 0 | Any valid minor version number of the chosen client API +GLFW_CONTEXT_ROBUSTNESS | `GLFW_NO_ROBUSTNESS` | `GLFW_NO_ROBUSTNESS`, `GLFW_NO_RESET_NOTIFICATION` or `GLFW_LOSE_CONTEXT_ON_RESET` +GLFW_CONTEXT_RELEASE_BEHAVIOR | `GLFW_ANY_RELEASE_BEHAVIOR` | `GLFW_ANY_RELEASE_BEHAVIOR`, `GLFW_RELEASE_BEHAVIOR_FLUSH` or `GLFW_RELEASE_BEHAVIOR_NONE` +GLFW_OPENGL_FORWARD_COMPAT | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_CONTEXT_DEBUG | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_OPENGL_PROFILE | `GLFW_OPENGL_ANY_PROFILE` | `GLFW_OPENGL_ANY_PROFILE`, `GLFW_OPENGL_COMPAT_PROFILE` or `GLFW_OPENGL_CORE_PROFILE` +GLFW_WIN32_KEYBOARD_MENU | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_WIN32_SHOWDEFAULT | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_COCOA_FRAME_NAME | `""` | A UTF-8 encoded frame autosave name +GLFW_COCOA_GRAPHICS_SWITCHING | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE` +GLFW_WAYLAND_APP_ID | `""` | An ASCII encoded Wayland `app_id` name +GLFW_X11_CLASS_NAME | `""` | An ASCII encoded `WM_CLASS` class name +GLFW_X11_INSTANCE_NAME | `""` | An ASCII encoded `WM_CLASS` instance name + + +## Window event processing {#window_events} + +See @ref events. + + +## Window properties and events {#window_properties} + +### User pointer {#window_userptr} + +Each window has a user pointer that can be set with @ref +glfwSetWindowUserPointer and queried with @ref glfwGetWindowUserPointer. This +can be used for any purpose you need and will not be modified by GLFW throughout +the life-time of the window. + +The initial value of the pointer is `NULL`. + + +### Window closing and close flag {#window_close} + +When the user attempts to close the window, for example by clicking the close +widget or using a key chord like Alt+F4, the _close flag_ of the window is set. +The window is however not actually destroyed and, unless you watch for this +state change, nothing further happens. + +The current state of the close flag is returned by @ref glfwWindowShouldClose +and can be set or cleared directly with @ref glfwSetWindowShouldClose. A common +pattern is to use the close flag as a main loop condition. + +```c +while (!glfwWindowShouldClose(window)) +{ + render(window); + + glfwSwapBuffers(window); + glfwPollEvents(); +} +``` + +If you wish to be notified when the user attempts to close a window, set a close +callback. + +```c +glfwSetWindowCloseCallback(window, window_close_callback); +``` + +The callback function is called directly _after_ the close flag has been set. +It can be used for example to filter close requests and clear the close flag +again unless certain conditions are met. + +```c +void window_close_callback(GLFWwindow* window) +{ + if (!time_to_close) + glfwSetWindowShouldClose(window, GLFW_FALSE); +} +``` + + +### Window size {#window_size} + +The size of a window can be changed with @ref glfwSetWindowSize. For windowed +mode windows, this sets the size, in +[screen coordinates](@ref coordinate_systems) of the _content area_ or _content +area_ of the window. The window system may impose limits on window size. + +```c +glfwSetWindowSize(window, 640, 480); +``` + +For full screen windows, the specified size becomes the new resolution of the +window's desired video mode. The video mode most closely matching the new +desired video mode is set immediately. The window is resized to fit the +resolution of the set video mode. + +If you wish to be notified when a window is resized, whether by the user, the +system or your own code, set a size callback. + +```c +glfwSetWindowSizeCallback(window, window_size_callback); +``` + +The callback function receives the new size, in screen coordinates, of the +content area of the window when the window is resized. + +```c +void window_size_callback(GLFWwindow* window, int width, int height) +{ +} +``` + +There is also @ref glfwGetWindowSize for directly retrieving the current size of +a window. + +```c +int width, height; +glfwGetWindowSize(window, &width, &height); +``` + +@note Do not pass the window size to `glViewport` or other pixel-based OpenGL +calls. The window size is in screen coordinates, not pixels. Use the +[framebuffer size](@ref window_fbsize), which is in pixels, for pixel-based +calls. + +The above functions work with the size of the content area, but decorated +windows typically have title bars and window frames around this rectangle. You +can retrieve the extents of these with @ref glfwGetWindowFrameSize. + +```c +int left, top, right, bottom; +glfwGetWindowFrameSize(window, &left, &top, &right, &bottom); +``` + +The returned values are the distances, in screen coordinates, from the edges of +the content area to the corresponding edges of the full window. As they are +distances and not coordinates, they are always zero or positive. + + +### Framebuffer size {#window_fbsize} + +While the size of a window is measured in screen coordinates, OpenGL works with +pixels. The size you pass into `glViewport`, for example, should be in pixels. +On some machines screen coordinates and pixels are the same, but on others they +will not be. There is a second set of functions to retrieve the size, in +pixels, of the framebuffer of a window. + +If you wish to be notified when the framebuffer of a window is resized, whether +by the user or the system, set a size callback. + +```c +glfwSetFramebufferSizeCallback(window, framebuffer_size_callback); +``` + +The callback function receives the new size of the framebuffer when it is +resized, which can for example be used to update the OpenGL viewport. + +```c +void framebuffer_size_callback(GLFWwindow* window, int width, int height) +{ + glViewport(0, 0, width, height); +} +``` + +There is also @ref glfwGetFramebufferSize for directly retrieving the current +size of the framebuffer of a window. + +```c +int width, height; +glfwGetFramebufferSize(window, &width, &height); +glViewport(0, 0, width, height); +``` + +The size of a framebuffer may change independently of the size of a window, for +example if the window is dragged between a regular monitor and a high-DPI one. + + +### Window content scale {#window_scale} + +The content scale for a window can be retrieved with @ref +glfwGetWindowContentScale. + +```c +float xscale, yscale; +glfwGetWindowContentScale(window, &xscale, &yscale); +``` + +The content scale can be thought of as the ratio between the current DPI and the +platform's default DPI. It is intended to be a scaling factor to apply to the +pixel dimensions of text and other UI elements. If the dimensions scaled by +this factor looks appropriate on your machine then it should appear at +a reasonable size on other machines with different DPI and scaling settings. + +This relies on the DPI and scaling settings on both machines being appropriate. + +The content scale may depend on both the monitor resolution and pixel density +and on user settings like DPI or a scaling percentage. It may be very different +from the raw DPI calculated from the physical size and current resolution. + +On systems where each monitors can have its own content scale, the window +content scale will depend on which monitor or monitors the system considers the +window to be "on". + +If you wish to be notified when the content scale of a window changes, whether +because of a system setting change or because it was moved to a monitor with +a different scale, set a content scale callback. + +```c +glfwSetWindowContentScaleCallback(window, window_content_scale_callback); +``` + +The callback function receives the new content scale of the window. + +```c +void window_content_scale_callback(GLFWwindow* window, float xscale, float yscale) +{ + set_interface_scale(xscale, yscale); +} +``` + +On platforms where pixels and screen coordinates always map 1:1, the window +will need to be resized to appear the same size when it is moved to a monitor +with a different content scale. To have this done automatically both when the +window is created and when its content scale later changes, set the @ref +GLFW_SCALE_TO_MONITOR window hint. + +On platforms where pixels do not necessarily equal screen coordinates, the +framebuffer will instead need to be sized to provide a full resolution image +for the window. When the window moves between monitors with different content +scales, the window size will remain the same but the framebuffer size will +change. This is done automatically by default. To disable this resizing, set +the @ref GLFW_SCALE_FRAMEBUFFER window hint. + +Both of these hints also apply when the window is created. Every window starts +out with a content scale of one. A window with one or both of these hints set +will adapt to the appropriate scale in the process of being created, set up and +shown. + + +### Window size limits {#window_sizelimits} + +The minimum and maximum size of the content area of a windowed mode window can +be enforced with @ref glfwSetWindowSizeLimits. The user may resize the window +to any size and aspect ratio within the specified limits, unless the aspect +ratio is also set. + +```c +glfwSetWindowSizeLimits(window, 200, 200, 400, 400); +``` + +To specify only a minimum size or only a maximum one, set the other pair to +`GLFW_DONT_CARE`. + +```c +glfwSetWindowSizeLimits(window, 640, 480, GLFW_DONT_CARE, GLFW_DONT_CARE); +``` + +To disable size limits for a window, set them all to `GLFW_DONT_CARE`. + +The aspect ratio of the content area of a windowed mode window can be enforced +with @ref glfwSetWindowAspectRatio. The user may resize the window freely +unless size limits are also set, but the size will be constrained to maintain +the aspect ratio. + +```c +glfwSetWindowAspectRatio(window, 16, 9); +``` + +The aspect ratio is specified as a numerator and denominator, corresponding to +the width and height, respectively. If you want a window to maintain its +current aspect ratio, use its current size as the ratio. + +```c +int width, height; +glfwGetWindowSize(window, &width, &height); +glfwSetWindowAspectRatio(window, width, height); +``` + +To disable the aspect ratio limit for a window, set both terms to +`GLFW_DONT_CARE`. + +You can have both size limits and aspect ratio set for a window, but the results +are undefined if they conflict. + + +### Window position {#window_pos} + +By default, the window manager chooses the position of new windowed mode +windows, based on its size and which monitor the user appears to be working on. +This is most often the right choice. If you need to create a window at +a specific position, you can set the desired position with the @ref +GLFW_POSITION_X and @ref GLFW_POSITION_Y window hints. + +```c +glfwWindowHint(GLFW_POSITION_X, 70); +glfwWindowHint(GLFW_POSITION_Y, 83); +``` + +To restore the previous behavior, set these hints to `GLFW_ANY_POSITION`. + +The position of a windowed mode window can be changed with @ref +glfwSetWindowPos. This moves the window so that the upper-left corner of its +content area has the specified [screen coordinates](@ref coordinate_systems). +The window system may put limitations on window placement. + +```c +glfwSetWindowPos(window, 100, 100); +``` + +If you wish to be notified when a window is moved, whether by the user, the +system or your own code, set a position callback. + +```c +glfwSetWindowPosCallback(window, window_pos_callback); +``` + +The callback function receives the new position, in screen coordinates, of the +upper-left corner of the content area when the window is moved. + +```c +void window_pos_callback(GLFWwindow* window, int xpos, int ypos) +{ +} +``` + +There is also @ref glfwGetWindowPos for directly retrieving the current position +of the content area of the window. + +```c +int xpos, ypos; +glfwGetWindowPos(window, &xpos, &ypos); +``` + + +### Window title {#window_title} + +All GLFW windows have a title, although undecorated or full screen windows may +not display it or only display it in a task bar or similar interface. You can +set a new UTF-8 encoded window title with @ref glfwSetWindowTitle. + +```c +glfwSetWindowTitle(window, "My Window"); +``` + +The specified string is copied before the function returns, so there is no need +to keep it around. + +As long as your source file is encoded as UTF-8, you can use any Unicode +characters directly in the source. + +```c +glfwSetWindowTitle(window, "ラストエグザイル"); +``` + +If you are using C++11 or C11, you can use a UTF-8 string literal. + +```c +glfwSetWindowTitle(window, u8"This is always a UTF-8 string"); +``` + +The current window title can be queried with @ref glfwGetWindowTitle. + +```c +const char* title = glfwGetWindowTitle(window); +``` + +### Window icon {#window_icon} + +Decorated windows have icons on some platforms. You can set this icon by +specifying a list of candidate images with @ref glfwSetWindowIcon. + +```c +GLFWimage images[2]; +images[0] = load_icon("my_icon.png"); +images[1] = load_icon("my_icon_small.png"); + +glfwSetWindowIcon(window, 2, images); +``` + +The image data is 32-bit, little-endian, non-premultiplied RGBA, i.e. eight bits +per channel with the red channel first. The pixels are arranged canonically as +sequential rows, starting from the top-left corner. + +To revert to the default window icon, pass in an empty image array. + +```c +glfwSetWindowIcon(window, 0, NULL); +``` + + +### Window monitor {#window_monitor} + +Full screen windows are associated with a specific monitor. You can get the +handle for this monitor with @ref glfwGetWindowMonitor. + +```c +GLFWmonitor* monitor = glfwGetWindowMonitor(window); +``` + +This monitor handle is one of those returned by @ref glfwGetMonitors. + +For windowed mode windows, this function returns `NULL`. This is how to tell +full screen windows from windowed mode windows. + +You can move windows between monitors or between full screen and windowed mode +with @ref glfwSetWindowMonitor. When making a window full screen on the same or +on a different monitor, specify the desired monitor, resolution and refresh +rate. The position arguments are ignored. + +```c +const GLFWvidmode* mode = glfwGetVideoMode(monitor); + +glfwSetWindowMonitor(window, monitor, 0, 0, mode->width, mode->height, mode->refreshRate); +``` + +When making the window windowed, specify the desired position and size. The +refresh rate argument is ignored. + +```c +glfwSetWindowMonitor(window, NULL, xpos, ypos, width, height, 0); +``` + +This restores any previous window settings such as whether it is decorated, +floating, resizable, has size or aspect ratio limits, etc.. To restore a window +that was originally windowed to its original size and position, save these +before making it full screen and then pass them in as above. + + +### Window iconification {#window_iconify} + +Windows can be iconified (i.e. minimized) with @ref glfwIconifyWindow. + +```c +glfwIconifyWindow(window); +``` + +When a full screen window is iconified, the original video mode of its monitor +is restored until the user or application restores the window. + +Iconified windows can be restored with @ref glfwRestoreWindow. This function +also restores windows from maximization. + +```c +glfwRestoreWindow(window); +``` + +When a full screen window is restored, the desired video mode is restored to its +monitor as well. + +If you wish to be notified when a window is iconified or restored, whether by +the user, system or your own code, set an iconify callback. + +```c +glfwSetWindowIconifyCallback(window, window_iconify_callback); +``` + +The callback function receives changes in the iconification state of the window. + +```c +void window_iconify_callback(GLFWwindow* window, int iconified) +{ + if (iconified) + { + // The window was iconified + } + else + { + // The window was restored + } +} +``` + +You can also get the current iconification state with @ref glfwGetWindowAttrib. + +```c +int iconified = glfwGetWindowAttrib(window, GLFW_ICONIFIED); +``` + + +### Window maximization {#window_maximize} + +Windows can be maximized (i.e. zoomed) with @ref glfwMaximizeWindow. + +```c +glfwMaximizeWindow(window); +``` + +Full screen windows cannot be maximized and passing a full screen window to this +function does nothing. + +Maximized windows can be restored with @ref glfwRestoreWindow. This function +also restores windows from iconification. + +```c +glfwRestoreWindow(window); +``` + +If you wish to be notified when a window is maximized or restored, whether by +the user, system or your own code, set a maximize callback. + +```c +glfwSetWindowMaximizeCallback(window, window_maximize_callback); +``` + +The callback function receives changes in the maximization state of the window. + +```c +void window_maximize_callback(GLFWwindow* window, int maximized) +{ + if (maximized) + { + // The window was maximized + } + else + { + // The window was restored + } +} +``` + +You can also get the current maximization state with @ref glfwGetWindowAttrib. + +```c +int maximized = glfwGetWindowAttrib(window, GLFW_MAXIMIZED); +``` + +By default, newly created windows are not maximized. You can change this +behavior by setting the [GLFW_MAXIMIZED](@ref GLFW_MAXIMIZED_hint) window hint +before creating the window. + +```c +glfwWindowHint(GLFW_MAXIMIZED, GLFW_TRUE); +``` + + +### Window visibility {#window_hide} + +Windowed mode windows can be hidden with @ref glfwHideWindow. + +```c +glfwHideWindow(window); +``` + +This makes the window completely invisible to the user, including removing it +from the task bar, dock or window list. Full screen windows cannot be hidden +and calling @ref glfwHideWindow on a full screen window does nothing. + +Hidden windows can be shown with @ref glfwShowWindow. + +```c +glfwShowWindow(window); +``` + +By default, this function will also set the input focus to that window. Set +the [GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_hint) window hint to change +this behavior for all newly created windows, or change the behavior for an +existing window with @ref glfwSetWindowAttrib. + +You can also get the current visibility state with @ref glfwGetWindowAttrib. + +```c +int visible = glfwGetWindowAttrib(window, GLFW_VISIBLE); +``` + +By default, newly created windows are visible. You can change this behavior by +setting the [GLFW_VISIBLE](@ref GLFW_VISIBLE_hint) window hint before creating +the window. + +```c +glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); +``` + +Windows created hidden are completely invisible to the user until shown. This +can be useful if you need to set up your window further before showing it, for +example moving it to a specific location. + + +### Window input focus {#window_focus} + +Windows can be given input focus and brought to the front with @ref +glfwFocusWindow. + +```c +glfwFocusWindow(window); +``` + +Keep in mind that it can be very disruptive to the user when a window is forced +to the top. For a less disruptive way of getting the user's attention, see +[attention requests](@ref window_attention). + +If you wish to be notified when a window gains or loses input focus, whether by +the user, system or your own code, set a focus callback. + +```c +glfwSetWindowFocusCallback(window, window_focus_callback); +``` + +The callback function receives changes in the input focus state of the window. + +```c +void window_focus_callback(GLFWwindow* window, int focused) +{ + if (focused) + { + // The window gained input focus + } + else + { + // The window lost input focus + } +} +``` + +You can also get the current input focus state with @ref glfwGetWindowAttrib. + +```c +int focused = glfwGetWindowAttrib(window, GLFW_FOCUSED); +``` + +By default, newly created windows are given input focus. You can change this +behavior by setting the [GLFW_FOCUSED](@ref GLFW_FOCUSED_hint) window hint +before creating the window. + +```c +glfwWindowHint(GLFW_FOCUSED, GLFW_FALSE); +``` + + +### Window attention request {#window_attention} + +If you wish to notify the user of an event without interrupting, you can request +attention with @ref glfwRequestWindowAttention. + +```c +glfwRequestWindowAttention(window); +``` + +The system will highlight the specified window, or on platforms where this is +not supported, the application as a whole. Once the user has given it +attention, the system will automatically end the request. + + +### Window damage and refresh {#window_refresh} + +If you wish to be notified when the contents of a window is damaged and needs +to be refreshed, set a window refresh callback. + +```c +glfwSetWindowRefreshCallback(m_handle, window_refresh_callback); +``` + +The callback function is called when the contents of the window needs to be +refreshed. + +```c +void window_refresh_callback(GLFWwindow* window) +{ + draw_editor_ui(window); + glfwSwapBuffers(window); +} +``` + +@note On compositing window systems such as Aero, Compiz or Aqua, where the +window contents are saved off-screen, this callback might only be called when +the window or framebuffer is resized. + + +### Window transparency {#window_transparency} + +GLFW supports two kinds of transparency for windows; framebuffer transparency +and whole window transparency. A single window may not use both methods. The +results of doing this are undefined. + +Both methods require the platform to support it and not every version of every +platform GLFW supports does this, so there are mechanisms to check whether the +window really is transparent. + +Window framebuffers can be made transparent on a per-pixel per-frame basis with +the [GLFW_TRANSPARENT_FRAMEBUFFER](@ref GLFW_TRANSPARENT_FRAMEBUFFER_hint) +window hint. + +```c +glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE); +``` + +If supported by the system, the window content area will be composited with the +background using the framebuffer per-pixel alpha channel. This requires desktop +compositing to be enabled on the system. It does not affect window decorations. + +You can check whether the window framebuffer was successfully made transparent +with the +[GLFW_TRANSPARENT_FRAMEBUFFER](@ref GLFW_TRANSPARENT_FRAMEBUFFER_attrib) +window attribute. + +```c +if (glfwGetWindowAttrib(window, GLFW_TRANSPARENT_FRAMEBUFFER)) +{ + // window framebuffer is currently transparent +} +``` + +GLFW comes with an example that enabled framebuffer transparency called `gears`. + +The opacity of the whole window, including any decorations, can be set with @ref +glfwSetWindowOpacity. + +```c +glfwSetWindowOpacity(window, 0.5f); +``` + +The opacity (or alpha) value is a positive finite number between zero and one, +where 0 (zero) is fully transparent and 1 (one) is fully opaque. The initial +opacity value for newly created windows is 1. + +The current opacity of a window can be queried with @ref glfwGetWindowOpacity. + +```c +float opacity = glfwGetWindowOpacity(window); +``` + +If the system does not support whole window transparency, this function always +returns one. + +GLFW comes with a test program that lets you control whole window transparency +at run-time called `window`. + +If you want to use either of these transparency methods to display a temporary +overlay like for example a notification, the @ref GLFW_FLOATING and @ref +GLFW_MOUSE_PASSTHROUGH window hints and attributes may be useful. + + +### Window attributes {#window_attribs} + +Windows have a number of attributes that can be returned using @ref +glfwGetWindowAttrib. Some reflect state that may change as a result of user +interaction, (e.g. whether it has input focus), while others reflect inherent +properties of the window (e.g. what kind of border it has). Some are related to +the window and others to its OpenGL or OpenGL ES context. + +```c +if (glfwGetWindowAttrib(window, GLFW_FOCUSED)) +{ + // window has input focus +} +``` + +The [GLFW_DECORATED](@ref GLFW_DECORATED_attrib), +[GLFW_RESIZABLE](@ref GLFW_RESIZABLE_attrib), +[GLFW_FLOATING](@ref GLFW_FLOATING_attrib), +[GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_attrib) and +[GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_attrib) window attributes can be +changed with @ref glfwSetWindowAttrib. + +```c +glfwSetWindowAttrib(window, GLFW_RESIZABLE, GLFW_FALSE); +``` + + + +#### Window related attributes {#window_attribs_wnd} + +@anchor GLFW_FOCUSED_attrib +__GLFW_FOCUSED__ indicates whether the specified window has input focus. See +@ref window_focus for details. + +@anchor GLFW_ICONIFIED_attrib +__GLFW_ICONIFIED__ indicates whether the specified window is iconified. +See @ref window_iconify for details. + +@anchor GLFW_MAXIMIZED_attrib +__GLFW_MAXIMIZED__ indicates whether the specified window is maximized. See +@ref window_maximize for details. + +@anchor GLFW_HOVERED_attrib +__GLFW_HOVERED__ indicates whether the cursor is currently directly over the +content area of the window, with no other windows between. See @ref +cursor_enter for details. + +@anchor GLFW_VISIBLE_attrib +__GLFW_VISIBLE__ indicates whether the specified window is visible. See @ref +window_hide for details. + +@anchor GLFW_RESIZABLE_attrib +__GLFW_RESIZABLE__ indicates whether the specified window is resizable _by the +user_. This can be set before creation with the +[GLFW_RESIZABLE](@ref GLFW_RESIZABLE_hint) window hint or after with @ref +glfwSetWindowAttrib. + +@anchor GLFW_DECORATED_attrib +__GLFW_DECORATED__ indicates whether the specified window has decorations such +as a border, a close widget, etc. This can be set before creation with the +[GLFW_DECORATED](@ref GLFW_DECORATED_hint) window hint or after with @ref +glfwSetWindowAttrib. + +@anchor GLFW_AUTO_ICONIFY_attrib +__GLFW_AUTO_ICONIFY__ indicates whether the specified full screen window is +iconified on focus loss, a close widget, etc. This can be set before creation +with the [GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_hint) window hint or after +with @ref glfwSetWindowAttrib. + +@anchor GLFW_FLOATING_attrib +__GLFW_FLOATING__ indicates whether the specified window is floating, also +called topmost or always-on-top. This can be set before creation with the +[GLFW_FLOATING](@ref GLFW_FLOATING_hint) window hint or after with @ref +glfwSetWindowAttrib. + +@anchor GLFW_TRANSPARENT_FRAMEBUFFER_attrib +__GLFW_TRANSPARENT_FRAMEBUFFER__ indicates whether the specified window has +a transparent framebuffer, i.e. the window contents is composited with the +background using the window framebuffer alpha channel. See @ref +window_transparency for details. + +@anchor GLFW_FOCUS_ON_SHOW_attrib +__GLFW_FOCUS_ON_SHOW__ specifies whether the window will be given input +focus when @ref glfwShowWindow is called. This can be set before creation +with the [GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_hint) window hint or +after with @ref glfwSetWindowAttrib. + +@anchor GLFW_MOUSE_PASSTHROUGH_attrib +__GLFW_MOUSE_PASSTHROUGH__ specifies whether the window is transparent to mouse +input, letting any mouse events pass through to whatever window is behind it. +This can be set before creation with the +[GLFW_MOUSE_PASSTHROUGH](@ref GLFW_MOUSE_PASSTHROUGH_hint) window hint or after +with @ref glfwSetWindowAttrib. This is only supported for undecorated windows. +Decorated windows with this enabled will behave differently between platforms. + + +#### Context related attributes {#window_attribs_ctx} + +@anchor GLFW_CLIENT_API_attrib +__GLFW_CLIENT_API__ indicates the client API provided by the window's context; +either `GLFW_OPENGL_API`, `GLFW_OPENGL_ES_API` or `GLFW_NO_API`. + +@anchor GLFW_CONTEXT_CREATION_API_attrib +__GLFW_CONTEXT_CREATION_API__ indicates the context creation API used to create +the window's context; either `GLFW_NATIVE_CONTEXT_API`, `GLFW_EGL_CONTEXT_API` +or `GLFW_OSMESA_CONTEXT_API`. + +@anchor GLFW_CONTEXT_VERSION_MAJOR_attrib +@anchor GLFW_CONTEXT_VERSION_MINOR_attrib +@anchor GLFW_CONTEXT_REVISION_attrib +__GLFW_CONTEXT_VERSION_MAJOR__, __GLFW_CONTEXT_VERSION_MINOR__ and +__GLFW_CONTEXT_REVISION__ indicate the client API version of the window's +context. + +@note Do not confuse these attributes with `GLFW_VERSION_MAJOR`, +`GLFW_VERSION_MINOR` and `GLFW_VERSION_REVISION` which provide the API version +of the GLFW header. + +@anchor GLFW_OPENGL_FORWARD_COMPAT_attrib +__GLFW_OPENGL_FORWARD_COMPAT__ is `GLFW_TRUE` if the window's context is an +OpenGL forward-compatible one, or `GLFW_FALSE` otherwise. + +@anchor GLFW_CONTEXT_DEBUG_attrib +@anchor GLFW_OPENGL_DEBUG_CONTEXT_attrib +__GLFW_CONTEXT_DEBUG__ is `GLFW_TRUE` if the window's context is in debug +mode, or `GLFW_FALSE` otherwise. + +This is the new name, introduced in GLFW 3.4. The older +`GLFW_OPENGL_DEBUG_CONTEXT` name is also available for compatibility. + +@anchor GLFW_OPENGL_PROFILE_attrib +__GLFW_OPENGL_PROFILE__ indicates the OpenGL profile used by the context. This +is `GLFW_OPENGL_CORE_PROFILE` or `GLFW_OPENGL_COMPAT_PROFILE` if the context +uses a known profile, or `GLFW_OPENGL_ANY_PROFILE` if the OpenGL profile is +unknown or the context is an OpenGL ES context. Note that the returned profile +may not match the profile bits of the context flags, as GLFW will try other +means of detecting the profile when no bits are set. + +@anchor GLFW_CONTEXT_RELEASE_BEHAVIOR_attrib +__GLFW_CONTEXT_RELEASE_BEHAVIOR__ indicates the release used by the context. +Possible values are one of `GLFW_ANY_RELEASE_BEHAVIOR`, +`GLFW_RELEASE_BEHAVIOR_FLUSH` or `GLFW_RELEASE_BEHAVIOR_NONE`. If the +behavior is `GLFW_ANY_RELEASE_BEHAVIOR`, the default behavior of the context +creation API will be used. If the behavior is `GLFW_RELEASE_BEHAVIOR_FLUSH`, +the pipeline will be flushed whenever the context is released from being the +current one. If the behavior is `GLFW_RELEASE_BEHAVIOR_NONE`, the pipeline will +not be flushed on release. + +@anchor GLFW_CONTEXT_NO_ERROR_attrib +__GLFW_CONTEXT_NO_ERROR__ indicates whether errors are generated by the context. +Possible values are `GLFW_TRUE` and `GLFW_FALSE`. If enabled, situations that +would have generated errors instead cause undefined behavior. + +@anchor GLFW_CONTEXT_ROBUSTNESS_attrib +__GLFW_CONTEXT_ROBUSTNESS__ indicates the robustness strategy used by the +context. This is `GLFW_LOSE_CONTEXT_ON_RESET` or `GLFW_NO_RESET_NOTIFICATION` +if the window's context supports robustness, or `GLFW_NO_ROBUSTNESS` otherwise. + + +#### Framebuffer related attributes {#window_attribs_fb} + +GLFW does not expose most attributes of the default framebuffer (i.e. the +framebuffer attached to the window) as these can be queried directly with either +OpenGL, OpenGL ES or Vulkan. The one exception is +[GLFW_DOUBLEBUFFER](@ref GLFW_DOUBLEBUFFER_attrib), as this is not provided by +OpenGL ES. + +If you are using version 3.0 or later of OpenGL or OpenGL ES, the +`glGetFramebufferAttachmentParameteriv` function can be used to retrieve the +number of bits for the red, green, blue, alpha, depth and stencil buffer +channels. Otherwise, the `glGetIntegerv` function can be used. + +The number of MSAA samples are always retrieved with `glGetIntegerv`. For +contexts supporting framebuffer objects, the number of samples of the currently +bound framebuffer is returned. + +Attribute | glGetIntegerv | glGetFramebufferAttachmentParameteriv +------------ | ----------------- | ------------------------------------- +Red bits | `GL_RED_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE` +Green bits | `GL_GREEN_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE` +Blue bits | `GL_BLUE_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE` +Alpha bits | `GL_ALPHA_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE` +Depth bits | `GL_DEPTH_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE` +Stencil bits | `GL_STENCIL_BITS` | `GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE` +MSAA samples | `GL_SAMPLES` | _Not provided by this function_ + +When calling `glGetFramebufferAttachmentParameteriv`, the red, green, blue and +alpha sizes are queried from the `GL_BACK_LEFT`, while the depth and stencil +sizes are queried from the `GL_DEPTH` and `GL_STENCIL` attachments, +respectively. + +@anchor GLFW_DOUBLEBUFFER_attrib +__GLFW_DOUBLEBUFFER__ indicates whether the specified window is double-buffered +when rendering with OpenGL or OpenGL ES. This can be set before creation with +the [GLFW_DOUBLEBUFFER](@ref GLFW_DOUBLEBUFFER_hint) window hint. + + +## Buffer swapping {#buffer_swap} + +GLFW windows are by default double buffered. That means that you have two +rendering buffers; a front buffer and a back buffer. The front buffer is +the one being displayed and the back buffer the one you render to. + +When the entire frame has been rendered, it is time to swap the back and the +front buffers in order to display what has been rendered and begin rendering +a new frame. This is done with @ref glfwSwapBuffers. + +```c +glfwSwapBuffers(window); +``` + +Sometimes it can be useful to select when the buffer swap will occur. With the +function @ref glfwSwapInterval it is possible to select the minimum number of +monitor refreshes the driver should wait from the time @ref glfwSwapBuffers was +called before swapping the buffers: + +```c +glfwSwapInterval(1); +``` + +If the interval is zero, the swap will take place immediately when @ref +glfwSwapBuffers is called without waiting for a refresh. Otherwise at least +interval retraces will pass between each buffer swap. Using a swap interval of +zero can be useful for benchmarking purposes, when it is not desirable to +measure the time it takes to wait for the vertical retrace. However, a swap +interval of one lets you avoid tearing. + +Note that this may not work on all machines, as some drivers have +user-controlled settings that override any swap interval the application +requests. + +A context that supports either the `WGL_EXT_swap_control_tear` or the +`GLX_EXT_swap_control_tear` extension also accepts _negative_ swap intervals, +which allows the driver to swap immediately even if a frame arrives a little bit +late. This trades the risk of visible tears for greater framerate stability. +You can check for these extensions with @ref glfwExtensionSupported. + diff --git a/ext/glfw/examples/CMakeLists.txt b/ext/glfw/examples/CMakeLists.txt new file mode 100644 index 0000000..e7a0379 --- /dev/null +++ b/ext/glfw/examples/CMakeLists.txt @@ -0,0 +1,83 @@ + +link_libraries(glfw) + +include_directories("${GLFW_SOURCE_DIR}/deps") + +if (MATH_LIBRARY) + link_libraries("${MATH_LIBRARY}") +endif() + +# Workaround for the MS CRT deprecating parts of the standard library +if (MSVC OR CMAKE_C_SIMULATE_ID STREQUAL "MSVC") + add_definitions(-D_CRT_SECURE_NO_WARNINGS) +endif() + +if (WIN32) + set(ICON glfw.rc) +elseif (APPLE) + set(ICON glfw.icns) +endif() + +set(GLAD_GL "${GLFW_SOURCE_DIR}/deps/glad/gl.h") +set(GLAD_GLES2 "${GLFW_SOURCE_DIR}/deps/glad/gles2.h") +set(GETOPT "${GLFW_SOURCE_DIR}/deps/getopt.h" + "${GLFW_SOURCE_DIR}/deps/getopt.c") +set(TINYCTHREAD "${GLFW_SOURCE_DIR}/deps/tinycthread.h" + "${GLFW_SOURCE_DIR}/deps/tinycthread.c") + +add_executable(boing WIN32 MACOSX_BUNDLE boing.c ${ICON} ${GLAD_GL}) +add_executable(gears WIN32 MACOSX_BUNDLE gears.c ${ICON} ${GLAD_GL}) +add_executable(heightmap WIN32 MACOSX_BUNDLE heightmap.c ${ICON} ${GLAD_GL}) +add_executable(offscreen offscreen.c ${ICON} ${GLAD_GL}) +add_executable(particles WIN32 MACOSX_BUNDLE particles.c ${ICON} ${TINYCTHREAD} ${GETOPT} ${GLAD_GL}) +add_executable(sharing WIN32 MACOSX_BUNDLE sharing.c ${ICON} ${GLAD_GL}) +add_executable(splitview WIN32 MACOSX_BUNDLE splitview.c ${ICON} ${GLAD_GL}) +add_executable(triangle-opengl WIN32 MACOSX_BUNDLE triangle-opengl.c ${ICON} ${GLAD_GL}) +add_executable(triangle-opengles WIN32 MACOSX_BUNDLE triangle-opengles.c ${ICON} ${GLAD_GLES2}) +add_executable(wave WIN32 MACOSX_BUNDLE wave.c ${ICON} ${GLAD_GL}) +add_executable(windows WIN32 MACOSX_BUNDLE windows.c ${ICON} ${GLAD_GL}) + +target_link_libraries(particles Threads::Threads) +if (RT_LIBRARY) + target_link_libraries(particles "${RT_LIBRARY}") +endif() + +set(GUI_ONLY_BINARIES boing gears heightmap particles sharing splitview + triangle-opengl triangle-opengles wave windows) +set(CONSOLE_BINARIES offscreen) + +set_target_properties(${GUI_ONLY_BINARIES} ${CONSOLE_BINARIES} PROPERTIES + C_STANDARD 99 + FOLDER "GLFW3/Examples") + +if (MSVC) + # Tell MSVC to use main instead of WinMain + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + LINK_FLAGS "/ENTRY:mainCRTStartup") +elseif (CMAKE_C_SIMULATE_ID STREQUAL "MSVC") + # Tell Clang using MS CRT to use main instead of WinMain + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + LINK_FLAGS "-Wl,/entry:mainCRTStartup") +endif() + +if (APPLE) + set_target_properties(boing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Boing") + set_target_properties(gears PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Gears") + set_target_properties(heightmap PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Heightmap") + set_target_properties(particles PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Particles") + set_target_properties(sharing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Sharing") + set_target_properties(triangle-opengl PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "OpenGL Triangle") + set_target_properties(triangle-opengles PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "OpenGL ES Triangle") + set_target_properties(splitview PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "SplitView") + set_target_properties(wave PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Wave") + set_target_properties(windows PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Windows") + + set_source_files_properties(glfw.icns PROPERTIES + MACOSX_PACKAGE_LOCATION "Resources") + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + MACOSX_BUNDLE_SHORT_VERSION_STRING ${GLFW_VERSION} + MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION} + MACOSX_BUNDLE_ICON_FILE glfw.icns + MACOSX_BUNDLE_INFO_PLIST "${GLFW_SOURCE_DIR}/CMake/Info.plist.in") +endif() + diff --git a/ext/glfw/examples/boing.c b/ext/glfw/examples/boing.c new file mode 100644 index 0000000..ec118a3 --- /dev/null +++ b/ext/glfw/examples/boing.c @@ -0,0 +1,680 @@ +/***************************************************************************** + * Title: GLBoing + * Desc: Tribute to Amiga Boing. + * Author: Jim Brooks + * Original Amiga authors were R.J. Mical and Dale Luck. + * GLFW conversion by Marcus Geelnard + * Notes: - 360' = 2*PI [radian] + * + * - Distances between objects are created by doing a relative + * Z translations. + * + * - Although OpenGL enticingly supports alpha-blending, + * the shadow of the original Boing didn't affect the color + * of the grid. + * + * - [Marcus] Changed timing scheme from interval driven to frame- + * time based animation steps (which results in much smoother + * movement) + * + * History of Amiga Boing: + * + * Boing was demonstrated on the prototype Amiga (codenamed "Lorraine") in + * 1985. According to legend, it was written ad-hoc in one night by + * R. J. Mical and Dale Luck. Because the bouncing ball animation was so fast + * and smooth, attendees did not believe the Amiga prototype was really doing + * the rendering. Suspecting a trick, they began looking around the booth for + * a hidden computer or VCR. + *****************************************************************************/ + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include + + +/***************************************************************************** + * Various declarations and macros + *****************************************************************************/ + +/* Prototypes */ +void init( void ); +void display( void ); +void reshape( GLFWwindow* window, int w, int h ); +void key_callback( GLFWwindow* window, int key, int scancode, int action, int mods ); +void mouse_button_callback( GLFWwindow* window, int button, int action, int mods ); +void cursor_position_callback( GLFWwindow* window, double x, double y ); +void DrawBoingBall( void ); +void BounceBall( double dt ); +void DrawBoingBallBand( GLfloat long_lo, GLfloat long_hi ); +void DrawGrid( void ); + +#define RADIUS 70.f +#define STEP_LONGITUDE 22.5f /* 22.5 makes 8 bands like original Boing */ +#define STEP_LATITUDE 22.5f + +#define DIST_BALL (RADIUS * 2.f + RADIUS * 0.1f) + +#define VIEW_SCENE_DIST (DIST_BALL * 3.f + 200.f)/* distance from viewer to middle of boing area */ +#define GRID_SIZE (RADIUS * 4.5f) /* length (width) of grid */ +#define BOUNCE_HEIGHT (RADIUS * 2.1f) +#define BOUNCE_WIDTH (RADIUS * 2.1f) + +#define SHADOW_OFFSET_X -20.f +#define SHADOW_OFFSET_Y 10.f +#define SHADOW_OFFSET_Z 0.f + +#define WALL_L_OFFSET 0.f +#define WALL_R_OFFSET 5.f + +/* Animation speed (50.0 mimics the original GLUT demo speed) */ +#define ANIMATION_SPEED 50.f + +/* Maximum allowed delta time per physics iteration */ +#define MAX_DELTA_T 0.02f + +/* Draw ball, or its shadow */ +typedef enum { DRAW_BALL, DRAW_BALL_SHADOW } DRAW_BALL_ENUM; + +/* Vertex type */ +typedef struct {float x; float y; float z;} vertex_t; + +/* Global vars */ +int windowed_xpos, windowed_ypos, windowed_width, windowed_height; +int width, height; +GLfloat deg_rot_y = 0.f; +GLfloat deg_rot_y_inc = 2.f; +int override_pos = GLFW_FALSE; +GLfloat cursor_x = 0.f; +GLfloat cursor_y = 0.f; +GLfloat ball_x = -RADIUS; +GLfloat ball_y = -RADIUS; +GLfloat ball_x_inc = 1.f; +GLfloat ball_y_inc = 2.f; +DRAW_BALL_ENUM drawBallHow; +double t; +double t_old = 0.f; +double dt; + +/* Random number generator */ +#ifndef RAND_MAX + #define RAND_MAX 4095 +#endif + + +/***************************************************************************** + * Truncate a degree. + *****************************************************************************/ +GLfloat TruncateDeg( GLfloat deg ) +{ + if ( deg >= 360.f ) + return (deg - 360.f); + else + return deg; +} + +/***************************************************************************** + * Convert a degree (360-based) into a radian. + * 360' = 2 * PI + *****************************************************************************/ +double deg2rad( double deg ) +{ + return deg / 360 * (2 * M_PI); +} + +/***************************************************************************** + * 360' sin(). + *****************************************************************************/ +double sin_deg( double deg ) +{ + return sin( deg2rad( deg ) ); +} + +/***************************************************************************** + * 360' cos(). + *****************************************************************************/ +double cos_deg( double deg ) +{ + return cos( deg2rad( deg ) ); +} + +/***************************************************************************** + * Compute a cross product (for a normal vector). + * + * c = a x b + *****************************************************************************/ +void CrossProduct( vertex_t a, vertex_t b, vertex_t c, vertex_t *n ) +{ + GLfloat u1, u2, u3; + GLfloat v1, v2, v3; + + u1 = b.x - a.x; + u2 = b.y - a.y; + u3 = b.y - a.z; + + v1 = c.x - a.x; + v2 = c.y - a.y; + v3 = c.z - a.z; + + n->x = u2 * v3 - v2 * u3; + n->y = u3 * v1 - v3 * u1; + n->z = u1 * v2 - v1 * u2; +} + + +#define BOING_DEBUG 0 + + +/***************************************************************************** + * init() + *****************************************************************************/ +void init( void ) +{ + /* + * Clear background. + */ + glClearColor( 0.55f, 0.55f, 0.55f, 0.f ); + + glShadeModel( GL_FLAT ); +} + + +/***************************************************************************** + * display() + *****************************************************************************/ +void display(void) +{ + glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); + glPushMatrix(); + + drawBallHow = DRAW_BALL_SHADOW; + DrawBoingBall(); + + DrawGrid(); + + drawBallHow = DRAW_BALL; + DrawBoingBall(); + + glPopMatrix(); + glFlush(); +} + + +/***************************************************************************** + * reshape() + *****************************************************************************/ +void reshape( GLFWwindow* window, int w, int h ) +{ + mat4x4 projection, view; + + glViewport( 0, 0, (GLsizei)w, (GLsizei)h ); + + glMatrixMode( GL_PROJECTION ); + mat4x4_perspective( projection, + 2.f * (float) atan2( RADIUS, 200.f ), + (float)w / (float)h, + 1.f, VIEW_SCENE_DIST ); + glLoadMatrixf((const GLfloat*) projection); + + glMatrixMode( GL_MODELVIEW ); + { + vec3 eye = { 0.f, 0.f, VIEW_SCENE_DIST }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, -1.f, 0.f }; + mat4x4_look_at( view, eye, center, up ); + } + glLoadMatrixf((const GLfloat*) view); +} + +void key_callback( GLFWwindow* window, int key, int scancode, int action, int mods ) +{ + if (action != GLFW_PRESS) + return; + + if (key == GLFW_KEY_ESCAPE && mods == 0) + glfwSetWindowShouldClose(window, GLFW_TRUE); + if ((key == GLFW_KEY_ENTER && mods == GLFW_MOD_ALT) || + (key == GLFW_KEY_F11 && mods == GLFW_MOD_ALT)) + { + if (glfwGetWindowMonitor(window)) + { + glfwSetWindowMonitor(window, NULL, + windowed_xpos, windowed_ypos, + windowed_width, windowed_height, 0); + } + else + { + GLFWmonitor* monitor = glfwGetPrimaryMonitor(); + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + glfwGetWindowPos(window, &windowed_xpos, &windowed_ypos); + glfwGetWindowSize(window, &windowed_width, &windowed_height); + glfwSetWindowMonitor(window, monitor, 0, 0, mode->width, mode->height, mode->refreshRate); + } + } + } +} + +static void set_ball_pos ( GLfloat x, GLfloat y ) +{ + ball_x = (width / 2) - x; + ball_y = y - (height / 2); +} + +void mouse_button_callback( GLFWwindow* window, int button, int action, int mods ) +{ + if (button != GLFW_MOUSE_BUTTON_LEFT) + return; + + if (action == GLFW_PRESS) + { + override_pos = GLFW_TRUE; + set_ball_pos(cursor_x, cursor_y); + } + else + { + override_pos = GLFW_FALSE; + } +} + +void cursor_position_callback( GLFWwindow* window, double x, double y ) +{ + cursor_x = (float) x; + cursor_y = (float) y; + + if ( override_pos ) + set_ball_pos(cursor_x, cursor_y); +} + +/***************************************************************************** + * Draw the Boing ball. + * + * The Boing ball is sphere in which each facet is a rectangle. + * Facet colors alternate between red and white. + * The ball is built by stacking latitudinal circles. Each circle is composed + * of a widely-separated set of points, so that each facet is noticeably large. + *****************************************************************************/ +void DrawBoingBall( void ) +{ + GLfloat lon_deg; /* degree of longitude */ + double dt_total, dt2; + + glPushMatrix(); + glMatrixMode( GL_MODELVIEW ); + + /* + * Another relative Z translation to separate objects. + */ + glTranslatef( 0.0, 0.0, DIST_BALL ); + + /* Update ball position and rotation (iterate if necessary) */ + dt_total = dt; + while( dt_total > 0.0 ) + { + dt2 = dt_total > MAX_DELTA_T ? MAX_DELTA_T : dt_total; + dt_total -= dt2; + BounceBall( dt2 ); + deg_rot_y = TruncateDeg( deg_rot_y + deg_rot_y_inc*((float)dt2*ANIMATION_SPEED) ); + } + + /* Set ball position */ + glTranslatef( ball_x, ball_y, 0.0 ); + + /* + * Offset the shadow. + */ + if ( drawBallHow == DRAW_BALL_SHADOW ) + { + glTranslatef( SHADOW_OFFSET_X, + SHADOW_OFFSET_Y, + SHADOW_OFFSET_Z ); + } + + /* + * Tilt the ball. + */ + glRotatef( -20.0, 0.0, 0.0, 1.0 ); + + /* + * Continually rotate ball around Y axis. + */ + glRotatef( deg_rot_y, 0.0, 1.0, 0.0 ); + + /* + * Set OpenGL state for Boing ball. + */ + glCullFace( GL_FRONT ); + glEnable( GL_CULL_FACE ); + glEnable( GL_NORMALIZE ); + + /* + * Build a faceted latitude slice of the Boing ball, + * stepping same-sized vertical bands of the sphere. + */ + for ( lon_deg = 0; + lon_deg < 180; + lon_deg += STEP_LONGITUDE ) + { + /* + * Draw a latitude circle at this longitude. + */ + DrawBoingBallBand( lon_deg, + lon_deg + STEP_LONGITUDE ); + } + + glPopMatrix(); + + return; +} + + +/***************************************************************************** + * Bounce the ball. + *****************************************************************************/ +void BounceBall( double delta_t ) +{ + GLfloat sign; + GLfloat deg; + + if ( override_pos ) + return; + + /* Bounce on walls */ + if ( ball_x > (BOUNCE_WIDTH/2 + WALL_R_OFFSET ) ) + { + ball_x_inc = -0.5f - 0.75f * (GLfloat)rand() / (GLfloat)RAND_MAX; + deg_rot_y_inc = -deg_rot_y_inc; + } + if ( ball_x < -(BOUNCE_HEIGHT/2 + WALL_L_OFFSET) ) + { + ball_x_inc = 0.5f + 0.75f * (GLfloat)rand() / (GLfloat)RAND_MAX; + deg_rot_y_inc = -deg_rot_y_inc; + } + + /* Bounce on floor / roof */ + if ( ball_y > BOUNCE_HEIGHT/2 ) + { + ball_y_inc = -0.75f - 1.f * (GLfloat)rand() / (GLfloat)RAND_MAX; + } + if ( ball_y < -BOUNCE_HEIGHT/2*0.85 ) + { + ball_y_inc = 0.75f + 1.f * (GLfloat)rand() / (GLfloat)RAND_MAX; + } + + /* Update ball position */ + ball_x += ball_x_inc * ((float)delta_t*ANIMATION_SPEED); + ball_y += ball_y_inc * ((float)delta_t*ANIMATION_SPEED); + + /* + * Simulate the effects of gravity on Y movement. + */ + if ( ball_y_inc < 0 ) sign = -1.0; else sign = 1.0; + + deg = (ball_y + BOUNCE_HEIGHT/2) * 90 / BOUNCE_HEIGHT; + if ( deg > 80 ) deg = 80; + if ( deg < 10 ) deg = 10; + + ball_y_inc = sign * 4.f * (float) sin_deg( deg ); +} + + +/***************************************************************************** + * Draw a faceted latitude band of the Boing ball. + * + * Parms: long_lo, long_hi + * Low and high longitudes of slice, resp. + *****************************************************************************/ +void DrawBoingBallBand( GLfloat long_lo, + GLfloat long_hi ) +{ + vertex_t vert_ne; /* "ne" means south-east, so on */ + vertex_t vert_nw; + vertex_t vert_sw; + vertex_t vert_se; + vertex_t vert_norm; + GLfloat lat_deg; + static int colorToggle = 0; + + /* + * Iterate through the points of a latitude circle. + * A latitude circle is a 2D set of X,Z points. + */ + for ( lat_deg = 0; + lat_deg <= (360 - STEP_LATITUDE); + lat_deg += STEP_LATITUDE ) + { + /* + * Color this polygon with red or white. + */ + if ( colorToggle ) + glColor3f( 0.8f, 0.1f, 0.1f ); + else + glColor3f( 0.95f, 0.95f, 0.95f ); +#if 0 + if ( lat_deg >= 180 ) + if ( colorToggle ) + glColor3f( 0.1f, 0.8f, 0.1f ); + else + glColor3f( 0.5f, 0.5f, 0.95f ); +#endif + colorToggle = ! colorToggle; + + /* + * Change color if drawing shadow. + */ + if ( drawBallHow == DRAW_BALL_SHADOW ) + glColor3f( 0.35f, 0.35f, 0.35f ); + + /* + * Assign each Y. + */ + vert_ne.y = vert_nw.y = (float) cos_deg(long_hi) * RADIUS; + vert_sw.y = vert_se.y = (float) cos_deg(long_lo) * RADIUS; + + /* + * Assign each X,Z with sin,cos values scaled by latitude radius indexed by longitude. + * Eg, long=0 and long=180 are at the poles, so zero scale is sin(longitude), + * while long=90 (sin(90)=1) is at equator. + */ + vert_ne.x = (float) cos_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE )); + vert_se.x = (float) cos_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo )); + vert_nw.x = (float) cos_deg( lat_deg + STEP_LATITUDE ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE )); + vert_sw.x = (float) cos_deg( lat_deg + STEP_LATITUDE ) * (RADIUS * (float) sin_deg( long_lo )); + + vert_ne.z = (float) sin_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE )); + vert_se.z = (float) sin_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo )); + vert_nw.z = (float) sin_deg( lat_deg + STEP_LATITUDE ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE )); + vert_sw.z = (float) sin_deg( lat_deg + STEP_LATITUDE ) * (RADIUS * (float) sin_deg( long_lo )); + + /* + * Draw the facet. + */ + glBegin( GL_POLYGON ); + + CrossProduct( vert_ne, vert_nw, vert_sw, &vert_norm ); + glNormal3f( vert_norm.x, vert_norm.y, vert_norm.z ); + + glVertex3f( vert_ne.x, vert_ne.y, vert_ne.z ); + glVertex3f( vert_nw.x, vert_nw.y, vert_nw.z ); + glVertex3f( vert_sw.x, vert_sw.y, vert_sw.z ); + glVertex3f( vert_se.x, vert_se.y, vert_se.z ); + + glEnd(); + +#if BOING_DEBUG + printf( "----------------------------------------------------------- \n" ); + printf( "lat = %f long_lo = %f long_hi = %f \n", lat_deg, long_lo, long_hi ); + printf( "vert_ne x = %.8f y = %.8f z = %.8f \n", vert_ne.x, vert_ne.y, vert_ne.z ); + printf( "vert_nw x = %.8f y = %.8f z = %.8f \n", vert_nw.x, vert_nw.y, vert_nw.z ); + printf( "vert_se x = %.8f y = %.8f z = %.8f \n", vert_se.x, vert_se.y, vert_se.z ); + printf( "vert_sw x = %.8f y = %.8f z = %.8f \n", vert_sw.x, vert_sw.y, vert_sw.z ); +#endif + + } + + /* + * Toggle color so that next band will opposite red/white colors than this one. + */ + colorToggle = ! colorToggle; + + /* + * This circular band is done. + */ + return; +} + + +/***************************************************************************** + * Draw the purple grid of lines, behind the Boing ball. + * When the Workbench is dropped to the bottom, Boing shows 12 rows. + *****************************************************************************/ +void DrawGrid( void ) +{ + int row, col; + const int rowTotal = 12; /* must be divisible by 2 */ + const int colTotal = rowTotal; /* must be same as rowTotal */ + const GLfloat widthLine = 2.0; /* should be divisible by 2 */ + const GLfloat sizeCell = GRID_SIZE / rowTotal; + const GLfloat z_offset = -40.0; + GLfloat xl, xr; + GLfloat yt, yb; + + glPushMatrix(); + glDisable( GL_CULL_FACE ); + + /* + * Another relative Z translation to separate objects. + */ + glTranslatef( 0.0, 0.0, DIST_BALL ); + + /* + * Draw vertical lines (as skinny 3D rectangles). + */ + for ( col = 0; col <= colTotal; col++ ) + { + /* + * Compute co-ords of line. + */ + xl = -GRID_SIZE / 2 + col * sizeCell; + xr = xl + widthLine; + + yt = GRID_SIZE / 2; + yb = -GRID_SIZE / 2 - widthLine; + + glBegin( GL_POLYGON ); + + glColor3f( 0.6f, 0.1f, 0.6f ); /* purple */ + + glVertex3f( xr, yt, z_offset ); /* NE */ + glVertex3f( xl, yt, z_offset ); /* NW */ + glVertex3f( xl, yb, z_offset ); /* SW */ + glVertex3f( xr, yb, z_offset ); /* SE */ + + glEnd(); + } + + /* + * Draw horizontal lines (as skinny 3D rectangles). + */ + for ( row = 0; row <= rowTotal; row++ ) + { + /* + * Compute co-ords of line. + */ + yt = GRID_SIZE / 2 - row * sizeCell; + yb = yt - widthLine; + + xl = -GRID_SIZE / 2; + xr = GRID_SIZE / 2 + widthLine; + + glBegin( GL_POLYGON ); + + glColor3f( 0.6f, 0.1f, 0.6f ); /* purple */ + + glVertex3f( xr, yt, z_offset ); /* NE */ + glVertex3f( xl, yt, z_offset ); /* NW */ + glVertex3f( xl, yb, z_offset ); /* SW */ + glVertex3f( xr, yb, z_offset ); /* SE */ + + glEnd(); + } + + glPopMatrix(); + + return; +} + + +/*======================================================================* + * main() + *======================================================================*/ + +int main( void ) +{ + GLFWwindow* window; + + /* Init GLFW */ + if( !glfwInit() ) + exit( EXIT_FAILURE ); + + window = glfwCreateWindow( 400, 400, "Boing (classic Amiga demo)", NULL, NULL ); + if (!window) + { + glfwTerminate(); + exit( EXIT_FAILURE ); + } + + glfwSetWindowAspectRatio(window, 1, 1); + + glfwSetFramebufferSizeCallback(window, reshape); + glfwSetKeyCallback(window, key_callback); + glfwSetMouseButtonCallback(window, mouse_button_callback); + glfwSetCursorPosCallback(window, cursor_position_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval( 1 ); + + glfwGetFramebufferSize(window, &width, &height); + reshape(window, width, height); + + glfwSetTime( 0.0 ); + + init(); + + /* Main loop */ + for (;;) + { + /* Timing */ + t = glfwGetTime(); + dt = t - t_old; + t_old = t; + + /* Draw one frame */ + display(); + + /* Swap buffers */ + glfwSwapBuffers(window); + glfwPollEvents(); + + /* Check if we are still running */ + if (glfwWindowShouldClose(window)) + break; + } + + glfwTerminate(); + exit( EXIT_SUCCESS ); +} + diff --git a/ext/glfw/examples/gears.c b/ext/glfw/examples/gears.c new file mode 100644 index 0000000..3d63013 --- /dev/null +++ b/ext/glfw/examples/gears.c @@ -0,0 +1,361 @@ +/* + * 3-D gear wheels. This program is in the public domain. + * + * Command line options: + * -info print GL implementation information + * -exit automatically exit after 30 seconds + * + * + * Brian Paul + * + * + * Marcus Geelnard: + * - Conversion to GLFW + * - Time based rendering (frame rate independent) + * - Slightly modified camera that should work better for stereo viewing + * + * + * Camilla Löwy: + * - Removed FPS counter (this is not a benchmark) + * - Added a few comments + * - Enabled vsync + */ + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include +#include + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +/** + + Draw a gear wheel. You'll probably want to call this function when + building a display list since we do a lot of trig here. + + Input: inner_radius - radius of hole at center + outer_radius - radius at center of teeth + width - width of gear teeth - number of teeth + tooth_depth - depth of tooth + + **/ + +static void +gear(GLfloat inner_radius, GLfloat outer_radius, GLfloat width, + GLint teeth, GLfloat tooth_depth) +{ + GLint i; + GLfloat r0, r1, r2; + GLfloat angle, da; + GLfloat u, v, len; + + r0 = inner_radius; + r1 = outer_radius - tooth_depth / 2.f; + r2 = outer_radius + tooth_depth / 2.f; + + da = 2.f * (float) M_PI / teeth / 4.f; + + glShadeModel(GL_FLAT); + + glNormal3f(0.f, 0.f, 1.f); + + /* draw front face */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), width * 0.5f); + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), width * 0.5f); + if (i < teeth) { + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), width * 0.5f); + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), width * 0.5f); + } + } + glEnd(); + + /* draw front sides of teeth */ + glBegin(GL_QUADS); + da = 2.f * (float) M_PI / teeth / 4.f; + for (i = 0; i < teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), width * 0.5f); + glVertex3f(r2 * (float) cos(angle + da), r2 * (float) sin(angle + da), width * 0.5f); + glVertex3f(r2 * (float) cos(angle + 2 * da), r2 * (float) sin(angle + 2 * da), width * 0.5f); + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), width * 0.5f); + } + glEnd(); + + glNormal3f(0.0, 0.0, -1.0); + + /* draw back face */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), -width * 0.5f); + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), -width * 0.5f); + if (i < teeth) { + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), -width * 0.5f); + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), -width * 0.5f); + } + } + glEnd(); + + /* draw back sides of teeth */ + glBegin(GL_QUADS); + da = 2.f * (float) M_PI / teeth / 4.f; + for (i = 0; i < teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), -width * 0.5f); + glVertex3f(r2 * (float) cos(angle + 2 * da), r2 * (float) sin(angle + 2 * da), -width * 0.5f); + glVertex3f(r2 * (float) cos(angle + da), r2 * (float) sin(angle + da), -width * 0.5f); + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), -width * 0.5f); + } + glEnd(); + + /* draw outward faces of teeth */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i < teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), width * 0.5f); + glVertex3f(r1 * (float) cos(angle), r1 * (float) sin(angle), -width * 0.5f); + u = r2 * (float) cos(angle + da) - r1 * (float) cos(angle); + v = r2 * (float) sin(angle + da) - r1 * (float) sin(angle); + len = (float) sqrt(u * u + v * v); + u /= len; + v /= len; + glNormal3f(v, -u, 0.0); + glVertex3f(r2 * (float) cos(angle + da), r2 * (float) sin(angle + da), width * 0.5f); + glVertex3f(r2 * (float) cos(angle + da), r2 * (float) sin(angle + da), -width * 0.5f); + glNormal3f((float) cos(angle), (float) sin(angle), 0.f); + glVertex3f(r2 * (float) cos(angle + 2 * da), r2 * (float) sin(angle + 2 * da), width * 0.5f); + glVertex3f(r2 * (float) cos(angle + 2 * da), r2 * (float) sin(angle + 2 * da), -width * 0.5f); + u = r1 * (float) cos(angle + 3 * da) - r2 * (float) cos(angle + 2 * da); + v = r1 * (float) sin(angle + 3 * da) - r2 * (float) sin(angle + 2 * da); + glNormal3f(v, -u, 0.f); + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), width * 0.5f); + glVertex3f(r1 * (float) cos(angle + 3 * da), r1 * (float) sin(angle + 3 * da), -width * 0.5f); + glNormal3f((float) cos(angle), (float) sin(angle), 0.f); + } + + glVertex3f(r1 * (float) cos(0), r1 * (float) sin(0), width * 0.5f); + glVertex3f(r1 * (float) cos(0), r1 * (float) sin(0), -width * 0.5f); + + glEnd(); + + glShadeModel(GL_SMOOTH); + + /* draw inside radius cylinder */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.f * (float) M_PI / teeth; + glNormal3f(-(float) cos(angle), -(float) sin(angle), 0.f); + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), -width * 0.5f); + glVertex3f(r0 * (float) cos(angle), r0 * (float) sin(angle), width * 0.5f); + } + glEnd(); + +} + + +static GLfloat view_rotx = 20.f, view_roty = 30.f, view_rotz = 0.f; +static GLint gear1, gear2, gear3; +static GLfloat angle = 0.f; + +/* OpenGL draw function & timing */ +static void draw(void) +{ + glClearColor(0.0, 0.0, 0.0, 0.0); + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + glPushMatrix(); + glRotatef(view_rotx, 1.0, 0.0, 0.0); + glRotatef(view_roty, 0.0, 1.0, 0.0); + glRotatef(view_rotz, 0.0, 0.0, 1.0); + + glPushMatrix(); + glTranslatef(-3.0, -2.0, 0.0); + glRotatef(angle, 0.0, 0.0, 1.0); + glCallList(gear1); + glPopMatrix(); + + glPushMatrix(); + glTranslatef(3.1f, -2.f, 0.f); + glRotatef(-2.f * angle - 9.f, 0.f, 0.f, 1.f); + glCallList(gear2); + glPopMatrix(); + + glPushMatrix(); + glTranslatef(-3.1f, 4.2f, 0.f); + glRotatef(-2.f * angle - 25.f, 0.f, 0.f, 1.f); + glCallList(gear3); + glPopMatrix(); + + glPopMatrix(); +} + + +/* update animation parameters */ +static void animate(void) +{ + angle = 100.f * (float) glfwGetTime(); +} + + +/* change view angle, exit upon ESC */ +void key( GLFWwindow* window, int k, int s, int action, int mods ) +{ + if( action != GLFW_PRESS ) return; + + switch (k) { + case GLFW_KEY_Z: + if( mods & GLFW_MOD_SHIFT ) + view_rotz -= 5.0; + else + view_rotz += 5.0; + break; + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + case GLFW_KEY_UP: + view_rotx += 5.0; + break; + case GLFW_KEY_DOWN: + view_rotx -= 5.0; + break; + case GLFW_KEY_LEFT: + view_roty += 5.0; + break; + case GLFW_KEY_RIGHT: + view_roty -= 5.0; + break; + default: + return; + } +} + + +/* new window size */ +void reshape( GLFWwindow* window, int width, int height ) +{ + GLfloat h = (GLfloat) height / (GLfloat) width; + GLfloat xmax, znear, zfar; + + znear = 5.0f; + zfar = 30.0f; + xmax = znear * 0.5f; + + glViewport( 0, 0, (GLint) width, (GLint) height ); + glMatrixMode( GL_PROJECTION ); + glLoadIdentity(); + glFrustum( -xmax, xmax, -xmax*h, xmax*h, znear, zfar ); + glMatrixMode( GL_MODELVIEW ); + glLoadIdentity(); + glTranslatef( 0.0, 0.0, -20.0 ); +} + + +/* program & OpenGL initialization */ +static void init(void) +{ + static GLfloat pos[4] = {5.f, 5.f, 10.f, 0.f}; + static GLfloat red[4] = {0.8f, 0.1f, 0.f, 1.f}; + static GLfloat green[4] = {0.f, 0.8f, 0.2f, 1.f}; + static GLfloat blue[4] = {0.2f, 0.2f, 1.f, 1.f}; + + glLightfv(GL_LIGHT0, GL_POSITION, pos); + glEnable(GL_CULL_FACE); + glEnable(GL_LIGHTING); + glEnable(GL_LIGHT0); + glEnable(GL_DEPTH_TEST); + + /* make the gears */ + gear1 = glGenLists(1); + glNewList(gear1, GL_COMPILE); + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red); + gear(1.f, 4.f, 1.f, 20, 0.7f); + glEndList(); + + gear2 = glGenLists(1); + glNewList(gear2, GL_COMPILE); + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green); + gear(0.5f, 2.f, 2.f, 10, 0.7f); + glEndList(); + + gear3 = glGenLists(1); + glNewList(gear3, GL_COMPILE); + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue); + gear(1.3f, 2.f, 0.5f, 10, 0.7f); + glEndList(); + + glEnable(GL_NORMALIZE); +} + + +/* program entry */ +int main(int argc, char *argv[]) +{ + GLFWwindow* window; + int width, height; + + if( !glfwInit() ) + { + fprintf( stderr, "Failed to initialize GLFW\n" ); + exit( EXIT_FAILURE ); + } + + glfwWindowHint(GLFW_DEPTH_BITS, 16); + glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE); + + window = glfwCreateWindow( 300, 300, "Gears", NULL, NULL ); + if (!window) + { + fprintf( stderr, "Failed to open GLFW window\n" ); + glfwTerminate(); + exit( EXIT_FAILURE ); + } + + // Set callback functions + glfwSetFramebufferSizeCallback(window, reshape); + glfwSetKeyCallback(window, key); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval( 1 ); + + glfwGetFramebufferSize(window, &width, &height); + reshape(window, width, height); + + // Parse command-line options + init(); + + // Main loop + while( !glfwWindowShouldClose(window) ) + { + // Draw gears + draw(); + + // Update animation + animate(); + + // Swap buffers + glfwSwapBuffers(window); + glfwPollEvents(); + } + + // Terminate GLFW + glfwTerminate(); + + // Exit program + exit( EXIT_SUCCESS ); +} + diff --git a/ext/glfw/examples/glfw.icns b/ext/glfw/examples/glfw.icns new file mode 100644 index 0000000..ad98f39 Binary files /dev/null and b/ext/glfw/examples/glfw.icns differ diff --git a/ext/glfw/examples/glfw.ico b/ext/glfw/examples/glfw.ico new file mode 100644 index 0000000..882a660 Binary files /dev/null and b/ext/glfw/examples/glfw.ico differ diff --git a/ext/glfw/examples/glfw.rc b/ext/glfw/examples/glfw.rc new file mode 100644 index 0000000..f2b62f6 --- /dev/null +++ b/ext/glfw/examples/glfw.rc @@ -0,0 +1,3 @@ + +GLFW_ICON ICON "glfw.ico" + diff --git a/ext/glfw/examples/heightmap.c b/ext/glfw/examples/heightmap.c new file mode 100644 index 0000000..ad5d47c --- /dev/null +++ b/ext/glfw/examples/heightmap.c @@ -0,0 +1,513 @@ +//======================================================================== +// Heightmap example program using OpenGL 3 core profile +// Copyright (c) 2010 Olivier Delannoy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include +#include +#include +#include +#include + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +/* Map height updates */ +#define MAX_CIRCLE_SIZE (5.0f) +#define MAX_DISPLACEMENT (1.0f) +#define DISPLACEMENT_SIGN_LIMIT (0.3f) +#define MAX_ITER (200) +#define NUM_ITER_AT_A_TIME (1) + +/* Map general information */ +#define MAP_SIZE (10.0f) +#define MAP_NUM_VERTICES (80) +#define MAP_NUM_TOTAL_VERTICES (MAP_NUM_VERTICES*MAP_NUM_VERTICES) +#define MAP_NUM_LINES (3* (MAP_NUM_VERTICES - 1) * (MAP_NUM_VERTICES - 1) + \ + 2 * (MAP_NUM_VERTICES - 1)) + + +/********************************************************************** + * Default shader programs + *********************************************************************/ + +static const char* vertex_shader_text = +"#version 150\n" +"uniform mat4 project;\n" +"uniform mat4 modelview;\n" +"in float x;\n" +"in float y;\n" +"in float z;\n" +"\n" +"void main()\n" +"{\n" +" gl_Position = project * modelview * vec4(x, y, z, 1.0);\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 150\n" +"out vec4 color;\n" +"void main()\n" +"{\n" +" color = vec4(0.2, 1.0, 0.2, 1.0); \n" +"}\n"; + +/********************************************************************** + * Values for shader uniforms + *********************************************************************/ + +/* Frustum configuration */ +static GLfloat view_angle = 45.0f; +static GLfloat aspect_ratio = 4.0f/3.0f; +static GLfloat z_near = 1.0f; +static GLfloat z_far = 100.f; + +/* Projection matrix */ +static GLfloat projection_matrix[16] = { + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f +}; + +/* Model view matrix */ +static GLfloat modelview_matrix[16] = { + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f +}; + +/********************************************************************** + * Heightmap vertex and index data + *********************************************************************/ + +static GLfloat map_vertices[3][MAP_NUM_TOTAL_VERTICES]; +static GLuint map_line_indices[2*MAP_NUM_LINES]; + +/* Store uniform location for the shaders + * Those values are setup as part of the process of creating + * the shader program. They should not be used before creating + * the program. + */ +static GLuint mesh; +static GLuint mesh_vbo[4]; + +/********************************************************************** + * OpenGL helper functions + *********************************************************************/ + +/* Creates a shader object of the specified type using the specified text + */ +static GLuint make_shader(GLenum type, const char* text) +{ + GLuint shader; + GLint shader_ok; + GLsizei log_length; + char info_log[8192]; + + shader = glCreateShader(type); + if (shader != 0) + { + glShaderSource(shader, 1, (const GLchar**)&text, NULL); + glCompileShader(shader); + glGetShaderiv(shader, GL_COMPILE_STATUS, &shader_ok); + if (shader_ok != GL_TRUE) + { + fprintf(stderr, "ERROR: Failed to compile %s shader\n", (type == GL_FRAGMENT_SHADER) ? "fragment" : "vertex" ); + glGetShaderInfoLog(shader, 8192, &log_length,info_log); + fprintf(stderr, "ERROR: \n%s\n\n", info_log); + glDeleteShader(shader); + shader = 0; + } + } + return shader; +} + +/* Creates a program object using the specified vertex and fragment text + */ +static GLuint make_shader_program(const char* vs_text, const char* fs_text) +{ + GLuint program = 0u; + GLint program_ok; + GLuint vertex_shader = 0u; + GLuint fragment_shader = 0u; + GLsizei log_length; + char info_log[8192]; + + vertex_shader = make_shader(GL_VERTEX_SHADER, vs_text); + if (vertex_shader != 0u) + { + fragment_shader = make_shader(GL_FRAGMENT_SHADER, fs_text); + if (fragment_shader != 0u) + { + /* make the program that connect the two shader and link it */ + program = glCreateProgram(); + if (program != 0u) + { + /* attach both shader and link */ + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + glGetProgramiv(program, GL_LINK_STATUS, &program_ok); + + if (program_ok != GL_TRUE) + { + fprintf(stderr, "ERROR, failed to link shader program\n"); + glGetProgramInfoLog(program, 8192, &log_length, info_log); + fprintf(stderr, "ERROR: \n%s\n\n", info_log); + glDeleteProgram(program); + glDeleteShader(fragment_shader); + glDeleteShader(vertex_shader); + program = 0u; + } + } + } + else + { + fprintf(stderr, "ERROR: Unable to load fragment shader\n"); + glDeleteShader(vertex_shader); + } + } + else + { + fprintf(stderr, "ERROR: Unable to load vertex shader\n"); + } + return program; +} + +/********************************************************************** + * Geometry creation functions + *********************************************************************/ + +/* Generate vertices and indices for the heightmap + */ +static void init_map(void) +{ + int i; + int j; + int k; + GLfloat step = MAP_SIZE / (MAP_NUM_VERTICES - 1); + GLfloat x = 0.0f; + GLfloat z = 0.0f; + /* Create a flat grid */ + k = 0; + for (i = 0 ; i < MAP_NUM_VERTICES ; ++i) + { + for (j = 0 ; j < MAP_NUM_VERTICES ; ++j) + { + map_vertices[0][k] = x; + map_vertices[1][k] = 0.0f; + map_vertices[2][k] = z; + z += step; + ++k; + } + x += step; + z = 0.0f; + } +#if DEBUG_ENABLED + for (i = 0 ; i < MAP_NUM_TOTAL_VERTICES ; ++i) + { + printf ("Vertice %d (%f, %f, %f)\n", + i, map_vertices[0][i], map_vertices[1][i], map_vertices[2][i]); + + } +#endif + /* create indices */ + /* line fan based on i + * i+1 + * | / i + n + 1 + * | / + * |/ + * i --- i + n + */ + + /* close the top of the square */ + k = 0; + for (i = 0 ; i < MAP_NUM_VERTICES -1 ; ++i) + { + map_line_indices[k++] = (i + 1) * MAP_NUM_VERTICES -1; + map_line_indices[k++] = (i + 2) * MAP_NUM_VERTICES -1; + } + /* close the right of the square */ + for (i = 0 ; i < MAP_NUM_VERTICES -1 ; ++i) + { + map_line_indices[k++] = (MAP_NUM_VERTICES - 1) * MAP_NUM_VERTICES + i; + map_line_indices[k++] = (MAP_NUM_VERTICES - 1) * MAP_NUM_VERTICES + i + 1; + } + + for (i = 0 ; i < (MAP_NUM_VERTICES - 1) ; ++i) + { + for (j = 0 ; j < (MAP_NUM_VERTICES - 1) ; ++j) + { + int ref = i * (MAP_NUM_VERTICES) + j; + map_line_indices[k++] = ref; + map_line_indices[k++] = ref + 1; + + map_line_indices[k++] = ref; + map_line_indices[k++] = ref + MAP_NUM_VERTICES; + + map_line_indices[k++] = ref; + map_line_indices[k++] = ref + MAP_NUM_VERTICES + 1; + } + } + +#ifdef DEBUG_ENABLED + for (k = 0 ; k < 2 * MAP_NUM_LINES ; k += 2) + { + int beg, end; + beg = map_line_indices[k]; + end = map_line_indices[k+1]; + printf ("Line %d: %d -> %d (%f, %f, %f) -> (%f, %f, %f)\n", + k / 2, beg, end, + map_vertices[0][beg], map_vertices[1][beg], map_vertices[2][beg], + map_vertices[0][end], map_vertices[1][end], map_vertices[2][end]); + } +#endif +} + +static void generate_heightmap__circle(float* center_x, float* center_y, + float* size, float* displacement) +{ + float sign; + /* random value for element in between [0-1.0] */ + *center_x = (MAP_SIZE * rand()) / (float) RAND_MAX; + *center_y = (MAP_SIZE * rand()) / (float) RAND_MAX; + *size = (MAX_CIRCLE_SIZE * rand()) / (float) RAND_MAX; + sign = (1.0f * rand()) / (float) RAND_MAX; + sign = (sign < DISPLACEMENT_SIGN_LIMIT) ? -1.0f : 1.0f; + *displacement = (sign * (MAX_DISPLACEMENT * rand())) / (float) RAND_MAX; +} + +/* Run the specified number of iterations of the generation process for the + * heightmap + */ +static void update_map(int num_iter) +{ + assert(num_iter > 0); + while(num_iter) + { + /* center of the circle */ + float center_x; + float center_z; + float circle_size; + float disp; + size_t ii; + generate_heightmap__circle(¢er_x, ¢er_z, &circle_size, &disp); + disp = disp / 2.0f; + for (ii = 0u ; ii < MAP_NUM_TOTAL_VERTICES ; ++ii) + { + GLfloat dx = center_x - map_vertices[0][ii]; + GLfloat dz = center_z - map_vertices[2][ii]; + GLfloat pd = (2.0f * (float) sqrt((dx * dx) + (dz * dz))) / circle_size; + if (fabs(pd) <= 1.0f) + { + /* tx,tz is within the circle */ + GLfloat new_height = disp + (float) (cos(pd*3.14f)*disp); + map_vertices[1][ii] += new_height; + } + } + --num_iter; + } +} + +/********************************************************************** + * OpenGL helper functions + *********************************************************************/ + +/* Create VBO, IBO and VAO objects for the heightmap geometry and bind them to + * the specified program object + */ +static void make_mesh(GLuint program) +{ + GLuint attrloc; + + glGenVertexArrays(1, &mesh); + glGenBuffers(4, mesh_vbo); + glBindVertexArray(mesh); + /* Prepare the data for drawing through a buffer inidices */ + glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, mesh_vbo[3]); + glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(GLuint)* MAP_NUM_LINES * 2, map_line_indices, GL_STATIC_DRAW); + + /* Prepare the attributes for rendering */ + attrloc = glGetAttribLocation(program, "x"); + glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[0]); + glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[0][0], GL_STATIC_DRAW); + glEnableVertexAttribArray(attrloc); + glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0); + + attrloc = glGetAttribLocation(program, "z"); + glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[2]); + glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[2][0], GL_STATIC_DRAW); + glEnableVertexAttribArray(attrloc); + glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0); + + attrloc = glGetAttribLocation(program, "y"); + glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[1]); + glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0], GL_DYNAMIC_DRAW); + glEnableVertexAttribArray(attrloc); + glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0); +} + +/* Update VBO vertices from source data + */ +static void update_mesh(void) +{ + glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0]); +} + +/********************************************************************** + * GLFW callback functions + *********************************************************************/ + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + switch(key) + { + case GLFW_KEY_ESCAPE: + /* Exit program on Escape */ + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + } +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +int main(int argc, char** argv) +{ + GLFWwindow* window; + int iter; + double dt; + double last_update_time; + int frame; + float f; + GLint uloc_modelview; + GLint uloc_project; + int width, height; + + GLuint shader_program; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2); + glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); + glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE); + + window = glfwCreateWindow(800, 600, "GLFW OpenGL3 Heightmap demo", NULL, NULL); + if (! window ) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + /* Register events callback */ + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + /* Prepare opengl resources for rendering */ + shader_program = make_shader_program(vertex_shader_text, fragment_shader_text); + + if (shader_program == 0u) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glUseProgram(shader_program); + uloc_project = glGetUniformLocation(shader_program, "project"); + uloc_modelview = glGetUniformLocation(shader_program, "modelview"); + + /* Compute the projection matrix */ + f = 1.0f / tanf(view_angle / 2.0f); + projection_matrix[0] = f / aspect_ratio; + projection_matrix[5] = f; + projection_matrix[10] = (z_far + z_near)/ (z_near - z_far); + projection_matrix[11] = -1.0f; + projection_matrix[14] = 2.0f * (z_far * z_near) / (z_near - z_far); + glUniformMatrix4fv(uloc_project, 1, GL_FALSE, projection_matrix); + + /* Set the camera position */ + modelview_matrix[12] = -5.0f; + modelview_matrix[13] = -5.0f; + modelview_matrix[14] = -20.0f; + glUniformMatrix4fv(uloc_modelview, 1, GL_FALSE, modelview_matrix); + + /* Create mesh data */ + init_map(); + make_mesh(shader_program); + + /* Create vao + vbo to store the mesh */ + /* Create the vbo to store all the information for the grid and the height */ + + /* setup the scene ready for rendering */ + glfwGetFramebufferSize(window, &width, &height); + glViewport(0, 0, width, height); + glClearColor(0.0f, 0.0f, 0.0f, 0.0f); + + /* main loop */ + frame = 0; + iter = 0; + last_update_time = glfwGetTime(); + + while (!glfwWindowShouldClose(window)) + { + ++frame; + /* render the next frame */ + glClear(GL_COLOR_BUFFER_BIT); + glDrawElements(GL_LINES, 2* MAP_NUM_LINES , GL_UNSIGNED_INT, 0); + + /* display and process events through callbacks */ + glfwSwapBuffers(window); + glfwPollEvents(); + /* Check the frame rate and update the heightmap if needed */ + dt = glfwGetTime(); + if ((dt - last_update_time) > 0.2) + { + /* generate the next iteration of the heightmap */ + if (iter < MAX_ITER) + { + update_map(NUM_ITER_AT_A_TIME); + update_mesh(); + iter += NUM_ITER_AT_A_TIME; + } + last_update_time = dt; + frame = 0; + } + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/offscreen.c b/ext/glfw/examples/offscreen.c new file mode 100644 index 0000000..e285286 --- /dev/null +++ b/ext/glfw/examples/offscreen.c @@ -0,0 +1,165 @@ +//======================================================================== +// Offscreen rendering example +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include "linmath.h" + +#include +#include + +#define STB_IMAGE_WRITE_IMPLEMENTATION +#include + +static const struct +{ + float x, y; + float r, g, b; +} vertices[3] = +{ + { -0.6f, -0.4f, 1.f, 0.f, 0.f }, + { 0.6f, -0.4f, 0.f, 1.f, 0.f }, + { 0.f, 0.6f, 0.f, 0.f, 1.f } +}; + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec3 vCol;\n" +"attribute vec2 vPos;\n" +"varying vec3 color;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +" color = vCol;\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"varying vec3 color;\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(color, 1.0);\n" +"}\n"; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +int main(void) +{ + GLFWwindow* window; + GLuint vertex_buffer, vertex_shader, fragment_shader, program; + GLint mvp_location, vpos_location, vcol_location; + float ratio; + int width, height; + mat4x4 mvp; + char* buffer; + + glfwSetErrorCallback(error_callback); + + glfwInitHint(GLFW_COCOA_MENUBAR, GLFW_FALSE); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); + + window = glfwCreateWindow(640, 480, "Simple example", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + // NOTE: OpenGL error checks have been omitted for brevity + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + vpos_location = glGetAttribLocation(program, "vPos"); + vcol_location = glGetAttribLocation(program, "vCol"); + + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + glEnableVertexAttribArray(vcol_location); + glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) (sizeof(float) * 2)); + + glfwGetFramebufferSize(window, &width, &height); + ratio = width / (float) height; + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + mat4x4_ortho(mvp, -ratio, ratio, -1.f, 1.f, 1.f, -1.f); + + glUseProgram(program); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glDrawArrays(GL_TRIANGLES, 0, 3); + glFinish(); + + buffer = calloc(4, width * height); + glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, buffer); + + // Write image Y-flipped because OpenGL + stbi_write_png("offscreen.png", + width, height, 4, + buffer + (width * 4 * (height - 1)), + -width * 4); + + free(buffer); + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/particles.c b/ext/glfw/examples/particles.c new file mode 100644 index 0000000..baafe82 --- /dev/null +++ b/ext/glfw/examples/particles.c @@ -0,0 +1,1074 @@ +//======================================================================== +// A simple particle engine with threaded physics +// Copyright (c) Marcus Geelnard +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include +#include +#include + +#include +#include +#include + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +// Define tokens for GL_EXT_separate_specular_color if not already defined +#ifndef GL_EXT_separate_specular_color +#define GL_LIGHT_MODEL_COLOR_CONTROL_EXT 0x81F8 +#define GL_SINGLE_COLOR_EXT 0x81F9 +#define GL_SEPARATE_SPECULAR_COLOR_EXT 0x81FA +#endif // GL_EXT_separate_specular_color + + +//======================================================================== +// Type definitions +//======================================================================== + +typedef struct +{ + float x, y, z; +} Vec3; + +// This structure is used for interleaved vertex arrays (see the +// draw_particles function) +// +// NOTE: This structure SHOULD be packed on most systems. It uses 32-bit fields +// on 32-bit boundaries, and is a multiple of 64 bits in total (6x32=3x64). If +// it does not work, try using pragmas or whatever to force the structure to be +// packed. +typedef struct +{ + GLfloat s, t; // Texture coordinates + GLuint rgba; // Color (four ubytes packed into an uint) + GLfloat x, y, z; // Vertex coordinates +} Vertex; + + +//======================================================================== +// Program control global variables +//======================================================================== + +// Window dimensions +float aspect_ratio; + +// "wireframe" flag (true if we use wireframe view) +int wireframe; + +// Thread synchronization +struct { + double t; // Time (s) + float dt; // Time since last frame (s) + int p_frame; // Particle physics frame number + int d_frame; // Particle draw frame number + cnd_t p_done; // Condition: particle physics done + cnd_t d_done; // Condition: particle draw done + mtx_t particles_lock; // Particles data sharing mutex +} thread_sync; + + +//======================================================================== +// Texture declarations (we hard-code them into the source code, since +// they are so simple) +//======================================================================== + +#define P_TEX_WIDTH 8 // Particle texture dimensions +#define P_TEX_HEIGHT 8 +#define F_TEX_WIDTH 16 // Floor texture dimensions +#define F_TEX_HEIGHT 16 + +// Texture object IDs +GLuint particle_tex_id, floor_tex_id; + +// Particle texture (a simple spot) +const unsigned char particle_texture[ P_TEX_WIDTH * P_TEX_HEIGHT ] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x11, 0x22, 0x22, 0x11, 0x00, 0x00, + 0x00, 0x11, 0x33, 0x88, 0x77, 0x33, 0x11, 0x00, + 0x00, 0x22, 0x88, 0xff, 0xee, 0x77, 0x22, 0x00, + 0x00, 0x22, 0x77, 0xee, 0xff, 0x88, 0x22, 0x00, + 0x00, 0x11, 0x33, 0x77, 0x88, 0x33, 0x11, 0x00, + 0x00, 0x00, 0x11, 0x33, 0x22, 0x11, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +// Floor texture (your basic checkered floor) +const unsigned char floor_texture[ F_TEX_WIDTH * F_TEX_HEIGHT ] = { + 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0xff, 0xf0, 0xcc, 0xf0, 0xf0, 0xf0, 0xff, 0xf0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0xf0, 0xcc, 0xee, 0xff, 0xf0, 0xf0, 0xf0, 0xf0, 0x30, 0x66, 0x30, 0x30, 0x30, 0x20, 0x30, 0x30, + 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xee, 0xf0, 0xf0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0xf0, 0xf0, 0xf0, 0xf0, 0xcc, 0xf0, 0xf0, 0xf0, 0x30, 0x30, 0x55, 0x30, 0x30, 0x44, 0x30, 0x30, + 0xf0, 0xdd, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xff, 0xf0, 0xf0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x60, 0x30, + 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0x33, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33, 0x30, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x20, 0x30, 0x30, 0xf0, 0xff, 0xf0, 0xf0, 0xdd, 0xf0, 0xf0, 0xff, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x55, 0x33, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xff, 0xf0, 0xf0, + 0x30, 0x44, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0xf0, 0xf0, 0xf0, 0xaa, 0xf0, 0xf0, 0xcc, 0xf0, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0xff, 0xf0, 0xf0, 0xf0, 0xff, 0xf0, 0xdd, 0xf0, + 0x30, 0x30, 0x30, 0x77, 0x30, 0x30, 0x30, 0x30, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, + 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, +}; + + +//======================================================================== +// These are fixed constants that control the particle engine. In a +// modular world, these values should be variables... +//======================================================================== + +// Maximum number of particles +#define MAX_PARTICLES 3000 + +// Life span of a particle (in seconds) +#define LIFE_SPAN 8.f + +// A new particle is born every [BIRTH_INTERVAL] second +#define BIRTH_INTERVAL (LIFE_SPAN/(float)MAX_PARTICLES) + +// Particle size (meters) +#define PARTICLE_SIZE 0.7f + +// Gravitational constant (m/s^2) +#define GRAVITY 9.8f + +// Base initial velocity (m/s) +#define VELOCITY 8.f + +// Bounce friction (1.0 = no friction, 0.0 = maximum friction) +#define FRICTION 0.75f + +// "Fountain" height (m) +#define FOUNTAIN_HEIGHT 3.f + +// Fountain radius (m) +#define FOUNTAIN_RADIUS 1.6f + +// Minimum delta-time for particle phisics (s) +#define MIN_DELTA_T (BIRTH_INTERVAL * 0.5f) + + +//======================================================================== +// Particle system global variables +//======================================================================== + +// This structure holds all state for a single particle +typedef struct { + float x,y,z; // Position in space + float vx,vy,vz; // Velocity vector + float r,g,b; // Color of particle + float life; // Life of particle (1.0 = newborn, < 0.0 = dead) + int active; // Tells if this particle is active +} PARTICLE; + +// Global vectors holding all particles. We use two vectors for double +// buffering. +static PARTICLE particles[MAX_PARTICLES]; + +// Global variable holding the age of the youngest particle +static float min_age; + +// Color of latest born particle (used for fountain lighting) +static float glow_color[4]; + +// Position of latest born particle (used for fountain lighting) +static float glow_pos[4]; + + +//======================================================================== +// Object material and fog configuration constants +//======================================================================== + +const GLfloat fountain_diffuse[4] = { 0.7f, 1.f, 1.f, 1.f }; +const GLfloat fountain_specular[4] = { 1.f, 1.f, 1.f, 1.f }; +const GLfloat fountain_shininess = 12.f; +const GLfloat floor_diffuse[4] = { 1.f, 0.6f, 0.6f, 1.f }; +const GLfloat floor_specular[4] = { 0.6f, 0.6f, 0.6f, 1.f }; +const GLfloat floor_shininess = 18.f; +const GLfloat fog_color[4] = { 0.1f, 0.1f, 0.1f, 1.f }; + + +//======================================================================== +// Print usage information +//======================================================================== + +static void usage(void) +{ + printf("Usage: particles [-bfhs]\n"); + printf("Options:\n"); + printf(" -f Run in full screen\n"); + printf(" -h Display this help\n"); + printf(" -s Run program as single thread (default is to use two threads)\n"); + printf("\n"); + printf("Program runtime controls:\n"); + printf(" W Toggle wireframe mode\n"); + printf(" Esc Exit program\n"); +} + + +//======================================================================== +// Initialize a new particle +//======================================================================== + +static void init_particle(PARTICLE *p, double t) +{ + float xy_angle, velocity; + + // Start position of particle is at the fountain blow-out + p->x = 0.f; + p->y = 0.f; + p->z = FOUNTAIN_HEIGHT; + + // Start velocity is up (Z)... + p->vz = 0.7f + (0.3f / 4096.f) * (float) (rand() & 4095); + + // ...and a randomly chosen X/Y direction + xy_angle = (2.f * (float) M_PI / 4096.f) * (float) (rand() & 4095); + p->vx = 0.4f * (float) cos(xy_angle); + p->vy = 0.4f * (float) sin(xy_angle); + + // Scale velocity vector according to a time-varying velocity + velocity = VELOCITY * (0.8f + 0.1f * (float) (sin(0.5 * t) + sin(1.31 * t))); + p->vx *= velocity; + p->vy *= velocity; + p->vz *= velocity; + + // Color is time-varying + p->r = 0.7f + 0.3f * (float) sin(0.34 * t + 0.1); + p->g = 0.6f + 0.4f * (float) sin(0.63 * t + 1.1); + p->b = 0.6f + 0.4f * (float) sin(0.91 * t + 2.1); + + // Store settings for fountain glow lighting + glow_pos[0] = 0.4f * (float) sin(1.34 * t); + glow_pos[1] = 0.4f * (float) sin(3.11 * t); + glow_pos[2] = FOUNTAIN_HEIGHT + 1.f; + glow_pos[3] = 1.f; + glow_color[0] = p->r; + glow_color[1] = p->g; + glow_color[2] = p->b; + glow_color[3] = 1.f; + + // The particle is new-born and active + p->life = 1.f; + p->active = 1; +} + + +//======================================================================== +// Update a particle +//======================================================================== + +#define FOUNTAIN_R2 (FOUNTAIN_RADIUS+PARTICLE_SIZE/2)*(FOUNTAIN_RADIUS+PARTICLE_SIZE/2) + +static void update_particle(PARTICLE *p, float dt) +{ + // If the particle is not active, we need not do anything + if (!p->active) + return; + + // The particle is getting older... + p->life -= dt * (1.f / LIFE_SPAN); + + // Did the particle die? + if (p->life <= 0.f) + { + p->active = 0; + return; + } + + // Apply gravity + p->vz = p->vz - GRAVITY * dt; + + // Update particle position + p->x = p->x + p->vx * dt; + p->y = p->y + p->vy * dt; + p->z = p->z + p->vz * dt; + + // Simple collision detection + response + if (p->vz < 0.f) + { + // Particles should bounce on the fountain (with friction) + if ((p->x * p->x + p->y * p->y) < FOUNTAIN_R2 && + p->z < (FOUNTAIN_HEIGHT + PARTICLE_SIZE / 2)) + { + p->vz = -FRICTION * p->vz; + p->z = FOUNTAIN_HEIGHT + PARTICLE_SIZE / 2 + + FRICTION * (FOUNTAIN_HEIGHT + + PARTICLE_SIZE / 2 - p->z); + } + + // Particles should bounce on the floor (with friction) + else if (p->z < PARTICLE_SIZE / 2) + { + p->vz = -FRICTION * p->vz; + p->z = PARTICLE_SIZE / 2 + + FRICTION * (PARTICLE_SIZE / 2 - p->z); + } + } +} + + +//======================================================================== +// The main frame for the particle engine. Called once per frame. +//======================================================================== + +static void particle_engine(double t, float dt) +{ + int i; + float dt2; + + // Update particles (iterated several times per frame if dt is too large) + while (dt > 0.f) + { + // Calculate delta time for this iteration + dt2 = dt < MIN_DELTA_T ? dt : MIN_DELTA_T; + + for (i = 0; i < MAX_PARTICLES; i++) + update_particle(&particles[i], dt2); + + min_age += dt2; + + // Should we create any new particle(s)? + while (min_age >= BIRTH_INTERVAL) + { + min_age -= BIRTH_INTERVAL; + + // Find a dead particle to replace with a new one + for (i = 0; i < MAX_PARTICLES; i++) + { + if (!particles[i].active) + { + init_particle(&particles[i], t + min_age); + update_particle(&particles[i], min_age); + break; + } + } + } + + dt -= dt2; + } +} + + +//======================================================================== +// Draw all active particles. We use OpenGL 1.1 vertex +// arrays for this in order to accelerate the drawing. +//======================================================================== + +#define BATCH_PARTICLES 70 // Number of particles to draw in each batch + // (70 corresponds to 7.5 KB = will not blow + // the L1 data cache on most CPUs) +#define PARTICLE_VERTS 4 // Number of vertices per particle + +static void draw_particles(GLFWwindow* window, double t, float dt) +{ + int i, particle_count; + Vertex vertex_array[BATCH_PARTICLES * PARTICLE_VERTS]; + Vertex* vptr; + float alpha; + GLuint rgba; + Vec3 quad_lower_left, quad_lower_right; + GLfloat mat[16]; + PARTICLE* pptr; + + // Here comes the real trick with flat single primitive objects (s.c. + // "billboards"): We must rotate the textured primitive so that it + // always faces the viewer (is coplanar with the view-plane). + // We: + // 1) Create the primitive around origo (0,0,0) + // 2) Rotate it so that it is coplanar with the view plane + // 3) Translate it according to the particle position + // Note that 1) and 2) is the same for all particles (done only once). + + // Get modelview matrix. We will only use the upper left 3x3 part of + // the matrix, which represents the rotation. + glGetFloatv(GL_MODELVIEW_MATRIX, mat); + + // 1) & 2) We do it in one swift step: + // Although not obvious, the following six lines represent two matrix/ + // vector multiplications. The matrix is the inverse 3x3 rotation + // matrix (i.e. the transpose of the same matrix), and the two vectors + // represent the lower left corner of the quad, PARTICLE_SIZE/2 * + // (-1,-1,0), and the lower right corner, PARTICLE_SIZE/2 * (1,-1,0). + // The upper left/right corners of the quad is always the negative of + // the opposite corners (regardless of rotation). + quad_lower_left.x = (-PARTICLE_SIZE / 2) * (mat[0] + mat[1]); + quad_lower_left.y = (-PARTICLE_SIZE / 2) * (mat[4] + mat[5]); + quad_lower_left.z = (-PARTICLE_SIZE / 2) * (mat[8] + mat[9]); + quad_lower_right.x = (PARTICLE_SIZE / 2) * (mat[0] - mat[1]); + quad_lower_right.y = (PARTICLE_SIZE / 2) * (mat[4] - mat[5]); + quad_lower_right.z = (PARTICLE_SIZE / 2) * (mat[8] - mat[9]); + + // Don't update z-buffer, since all particles are transparent! + glDepthMask(GL_FALSE); + + glEnable(GL_BLEND); + glBlendFunc(GL_SRC_ALPHA, GL_ONE); + + // Select particle texture + if (!wireframe) + { + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, particle_tex_id); + } + + // Set up vertex arrays. We use interleaved arrays, which is easier to + // handle (in most situations) and it gives a linear memory access + // access pattern (which may give better performance in some + // situations). GL_T2F_C4UB_V3F means: 2 floats for texture coords, + // 4 ubytes for color and 3 floats for vertex coord (in that order). + // Most OpenGL cards / drivers are optimized for this format. + glInterleavedArrays(GL_T2F_C4UB_V3F, 0, vertex_array); + + // Wait for particle physics thread to be done + mtx_lock(&thread_sync.particles_lock); + while (!glfwWindowShouldClose(window) && + thread_sync.p_frame <= thread_sync.d_frame) + { + struct timespec ts; + clock_gettime(CLOCK_REALTIME, &ts); + ts.tv_nsec += 100 * 1000 * 1000; + ts.tv_sec += ts.tv_nsec / (1000 * 1000 * 1000); + ts.tv_nsec %= 1000 * 1000 * 1000; + cnd_timedwait(&thread_sync.p_done, &thread_sync.particles_lock, &ts); + } + + // Store the frame time and delta time for the physics thread + thread_sync.t = t; + thread_sync.dt = dt; + + // Update frame counter + thread_sync.d_frame++; + + // Loop through all particles and build vertex arrays. + particle_count = 0; + vptr = vertex_array; + pptr = particles; + + for (i = 0; i < MAX_PARTICLES; i++) + { + if (pptr->active) + { + // Calculate particle intensity (we set it to max during 75% + // of its life, then it fades out) + alpha = 4.f * pptr->life; + if (alpha > 1.f) + alpha = 1.f; + + // Convert color from float to 8-bit (store it in a 32-bit + // integer using endian independent type casting) + ((GLubyte*) &rgba)[0] = (GLubyte)(pptr->r * 255.f); + ((GLubyte*) &rgba)[1] = (GLubyte)(pptr->g * 255.f); + ((GLubyte*) &rgba)[2] = (GLubyte)(pptr->b * 255.f); + ((GLubyte*) &rgba)[3] = (GLubyte)(alpha * 255.f); + + // 3) Translate the quad to the correct position in modelview + // space and store its parameters in vertex arrays (we also + // store texture coord and color information for each vertex). + + // Lower left corner + vptr->s = 0.f; + vptr->t = 0.f; + vptr->rgba = rgba; + vptr->x = pptr->x + quad_lower_left.x; + vptr->y = pptr->y + quad_lower_left.y; + vptr->z = pptr->z + quad_lower_left.z; + vptr ++; + + // Lower right corner + vptr->s = 1.f; + vptr->t = 0.f; + vptr->rgba = rgba; + vptr->x = pptr->x + quad_lower_right.x; + vptr->y = pptr->y + quad_lower_right.y; + vptr->z = pptr->z + quad_lower_right.z; + vptr ++; + + // Upper right corner + vptr->s = 1.f; + vptr->t = 1.f; + vptr->rgba = rgba; + vptr->x = pptr->x - quad_lower_left.x; + vptr->y = pptr->y - quad_lower_left.y; + vptr->z = pptr->z - quad_lower_left.z; + vptr ++; + + // Upper left corner + vptr->s = 0.f; + vptr->t = 1.f; + vptr->rgba = rgba; + vptr->x = pptr->x - quad_lower_right.x; + vptr->y = pptr->y - quad_lower_right.y; + vptr->z = pptr->z - quad_lower_right.z; + vptr ++; + + // Increase count of drawable particles + particle_count ++; + } + + // If we have filled up one batch of particles, draw it as a set + // of quads using glDrawArrays. + if (particle_count >= BATCH_PARTICLES) + { + // The first argument tells which primitive type we use (QUAD) + // The second argument tells the index of the first vertex (0) + // The last argument is the vertex count + glDrawArrays(GL_QUADS, 0, PARTICLE_VERTS * particle_count); + particle_count = 0; + vptr = vertex_array; + } + + // Next particle + pptr++; + } + + // We are done with the particle data + mtx_unlock(&thread_sync.particles_lock); + cnd_signal(&thread_sync.d_done); + + // Draw final batch of particles (if any) + glDrawArrays(GL_QUADS, 0, PARTICLE_VERTS * particle_count); + + // Disable vertex arrays (Note: glInterleavedArrays implicitly called + // glEnableClientState for vertex, texture coord and color arrays) + glDisableClientState(GL_VERTEX_ARRAY); + glDisableClientState(GL_TEXTURE_COORD_ARRAY); + glDisableClientState(GL_COLOR_ARRAY); + + glDisable(GL_TEXTURE_2D); + glDisable(GL_BLEND); + + glDepthMask(GL_TRUE); +} + + +//======================================================================== +// Fountain geometry specification +//======================================================================== + +#define FOUNTAIN_SIDE_POINTS 14 +#define FOUNTAIN_SWEEP_STEPS 32 + +static const float fountain_side[FOUNTAIN_SIDE_POINTS * 2] = +{ + 1.2f, 0.f, 1.f, 0.2f, 0.41f, 0.3f, 0.4f, 0.35f, + 0.4f, 1.95f, 0.41f, 2.f, 0.8f, 2.2f, 1.2f, 2.4f, + 1.5f, 2.7f, 1.55f,2.95f, 1.6f, 3.f, 1.f, 3.f, + 0.5f, 3.f, 0.f, 3.f +}; + +static const float fountain_normal[FOUNTAIN_SIDE_POINTS * 2] = +{ + 1.0000f, 0.0000f, 0.6428f, 0.7660f, 0.3420f, 0.9397f, 1.0000f, 0.0000f, + 1.0000f, 0.0000f, 0.3420f,-0.9397f, 0.4226f,-0.9063f, 0.5000f,-0.8660f, + 0.7660f,-0.6428f, 0.9063f,-0.4226f, 0.0000f,1.00000f, 0.0000f,1.00000f, + 0.0000f,1.00000f, 0.0000f,1.00000f +}; + + +//======================================================================== +// Draw a fountain +//======================================================================== + +static void draw_fountain(void) +{ + static GLuint fountain_list = 0; + double angle; + float x, y; + int m, n; + + // The first time, we build the fountain display list + if (!fountain_list) + { + fountain_list = glGenLists(1); + glNewList(fountain_list, GL_COMPILE_AND_EXECUTE); + + glMaterialfv(GL_FRONT, GL_DIFFUSE, fountain_diffuse); + glMaterialfv(GL_FRONT, GL_SPECULAR, fountain_specular); + glMaterialf(GL_FRONT, GL_SHININESS, fountain_shininess); + + // Build fountain using triangle strips + for (n = 0; n < FOUNTAIN_SIDE_POINTS - 1; n++) + { + glBegin(GL_TRIANGLE_STRIP); + for (m = 0; m <= FOUNTAIN_SWEEP_STEPS; m++) + { + angle = (double) m * (2.0 * M_PI / (double) FOUNTAIN_SWEEP_STEPS); + x = (float) cos(angle); + y = (float) sin(angle); + + // Draw triangle strip + glNormal3f(x * fountain_normal[n * 2 + 2], + y * fountain_normal[n * 2 + 2], + fountain_normal[n * 2 + 3]); + glVertex3f(x * fountain_side[n * 2 + 2], + y * fountain_side[n * 2 + 2], + fountain_side[n * 2 +3 ]); + glNormal3f(x * fountain_normal[n * 2], + y * fountain_normal[n * 2], + fountain_normal[n * 2 + 1]); + glVertex3f(x * fountain_side[n * 2], + y * fountain_side[n * 2], + fountain_side[n * 2 + 1]); + } + + glEnd(); + } + + glEndList(); + } + else + glCallList(fountain_list); +} + + +//======================================================================== +// Recursive function for building variable tessellated floor +//======================================================================== + +static void tessellate_floor(float x1, float y1, float x2, float y2, int depth) +{ + float delta, x, y; + + // Last recursion? + if (depth >= 5) + delta = 999999.f; + else + { + x = (float) (fabs(x1) < fabs(x2) ? fabs(x1) : fabs(x2)); + y = (float) (fabs(y1) < fabs(y2) ? fabs(y1) : fabs(y2)); + delta = x*x + y*y; + } + + // Recurse further? + if (delta < 0.1f) + { + x = (x1 + x2) * 0.5f; + y = (y1 + y2) * 0.5f; + tessellate_floor(x1, y1, x, y, depth + 1); + tessellate_floor(x, y1, x2, y, depth + 1); + tessellate_floor(x1, y, x, y2, depth + 1); + tessellate_floor(x, y, x2, y2, depth + 1); + } + else + { + glTexCoord2f(x1 * 30.f, y1 * 30.f); + glVertex3f( x1 * 80.f, y1 * 80.f, 0.f); + glTexCoord2f(x2 * 30.f, y1 * 30.f); + glVertex3f( x2 * 80.f, y1 * 80.f, 0.f); + glTexCoord2f(x2 * 30.f, y2 * 30.f); + glVertex3f( x2 * 80.f, y2 * 80.f, 0.f); + glTexCoord2f(x1 * 30.f, y2 * 30.f); + glVertex3f( x1 * 80.f, y2 * 80.f, 0.f); + } +} + + +//======================================================================== +// Draw floor. We build the floor recursively and let the tessellation in the +// center (near x,y=0,0) be high, while the tessellation around the edges be +// low. +//======================================================================== + +static void draw_floor(void) +{ + static GLuint floor_list = 0; + + if (!wireframe) + { + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, floor_tex_id); + } + + // The first time, we build the floor display list + if (!floor_list) + { + floor_list = glGenLists(1); + glNewList(floor_list, GL_COMPILE_AND_EXECUTE); + + glMaterialfv(GL_FRONT, GL_DIFFUSE, floor_diffuse); + glMaterialfv(GL_FRONT, GL_SPECULAR, floor_specular); + glMaterialf(GL_FRONT, GL_SHININESS, floor_shininess); + + // Draw floor as a bunch of triangle strips (high tessellation + // improves lighting) + glNormal3f(0.f, 0.f, 1.f); + glBegin(GL_QUADS); + tessellate_floor(-1.f, -1.f, 0.f, 0.f, 0); + tessellate_floor( 0.f, -1.f, 1.f, 0.f, 0); + tessellate_floor( 0.f, 0.f, 1.f, 1.f, 0); + tessellate_floor(-1.f, 0.f, 0.f, 1.f, 0); + glEnd(); + + glEndList(); + } + else + glCallList(floor_list); + + glDisable(GL_TEXTURE_2D); + +} + + +//======================================================================== +// Position and configure light sources +//======================================================================== + +static void setup_lights(void) +{ + float l1pos[4], l1amb[4], l1dif[4], l1spec[4]; + float l2pos[4], l2amb[4], l2dif[4], l2spec[4]; + + // Set light source 1 parameters + l1pos[0] = 0.f; l1pos[1] = -9.f; l1pos[2] = 8.f; l1pos[3] = 1.f; + l1amb[0] = 0.2f; l1amb[1] = 0.2f; l1amb[2] = 0.2f; l1amb[3] = 1.f; + l1dif[0] = 0.8f; l1dif[1] = 0.4f; l1dif[2] = 0.2f; l1dif[3] = 1.f; + l1spec[0] = 1.f; l1spec[1] = 0.6f; l1spec[2] = 0.2f; l1spec[3] = 0.f; + + // Set light source 2 parameters + l2pos[0] = -15.f; l2pos[1] = 12.f; l2pos[2] = 1.5f; l2pos[3] = 1.f; + l2amb[0] = 0.f; l2amb[1] = 0.f; l2amb[2] = 0.f; l2amb[3] = 1.f; + l2dif[0] = 0.2f; l2dif[1] = 0.4f; l2dif[2] = 0.8f; l2dif[3] = 1.f; + l2spec[0] = 0.2f; l2spec[1] = 0.6f; l2spec[2] = 1.f; l2spec[3] = 0.f; + + glLightfv(GL_LIGHT1, GL_POSITION, l1pos); + glLightfv(GL_LIGHT1, GL_AMBIENT, l1amb); + glLightfv(GL_LIGHT1, GL_DIFFUSE, l1dif); + glLightfv(GL_LIGHT1, GL_SPECULAR, l1spec); + glLightfv(GL_LIGHT2, GL_POSITION, l2pos); + glLightfv(GL_LIGHT2, GL_AMBIENT, l2amb); + glLightfv(GL_LIGHT2, GL_DIFFUSE, l2dif); + glLightfv(GL_LIGHT2, GL_SPECULAR, l2spec); + glLightfv(GL_LIGHT3, GL_POSITION, glow_pos); + glLightfv(GL_LIGHT3, GL_DIFFUSE, glow_color); + glLightfv(GL_LIGHT3, GL_SPECULAR, glow_color); + + glEnable(GL_LIGHT1); + glEnable(GL_LIGHT2); + glEnable(GL_LIGHT3); +} + + +//======================================================================== +// Main rendering function +//======================================================================== + +static void draw_scene(GLFWwindow* window, double t) +{ + double xpos, ypos, zpos, angle_x, angle_y, angle_z; + static double t_old = 0.0; + float dt; + mat4x4 projection; + + // Calculate frame-to-frame delta time + dt = (float) (t - t_old); + t_old = t; + + mat4x4_perspective(projection, + 65.f * (float) M_PI / 180.f, + aspect_ratio, + 1.0, 60.0); + + glClearColor(0.1f, 0.1f, 0.1f, 1.f); + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + glMatrixMode(GL_PROJECTION); + glLoadMatrixf((const GLfloat*) projection); + + // Setup camera + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + + // Rotate camera + angle_x = 90.0 - 10.0; + angle_y = 10.0 * sin(0.3 * t); + angle_z = 10.0 * t; + glRotated(-angle_x, 1.0, 0.0, 0.0); + glRotated(-angle_y, 0.0, 1.0, 0.0); + glRotated(-angle_z, 0.0, 0.0, 1.0); + + // Translate camera + xpos = 15.0 * sin((M_PI / 180.0) * angle_z) + + 2.0 * sin((M_PI / 180.0) * 3.1 * t); + ypos = -15.0 * cos((M_PI / 180.0) * angle_z) + + 2.0 * cos((M_PI / 180.0) * 2.9 * t); + zpos = 4.0 + 2.0 * cos((M_PI / 180.0) * 4.9 * t); + glTranslated(-xpos, -ypos, -zpos); + + glFrontFace(GL_CCW); + glCullFace(GL_BACK); + glEnable(GL_CULL_FACE); + + setup_lights(); + glEnable(GL_LIGHTING); + + glEnable(GL_FOG); + glFogi(GL_FOG_MODE, GL_EXP); + glFogf(GL_FOG_DENSITY, 0.05f); + glFogfv(GL_FOG_COLOR, fog_color); + + draw_floor(); + + glEnable(GL_DEPTH_TEST); + glDepthFunc(GL_LEQUAL); + glDepthMask(GL_TRUE); + + draw_fountain(); + + glDisable(GL_LIGHTING); + glDisable(GL_FOG); + + // Particles must be drawn after all solid objects have been drawn + draw_particles(window, t, dt); + + // Z-buffer not needed anymore + glDisable(GL_DEPTH_TEST); +} + + +//======================================================================== +// Window resize callback function +//======================================================================== + +static void resize_callback(GLFWwindow* window, int width, int height) +{ + glViewport(0, 0, width, height); + aspect_ratio = height ? width / (float) height : 1.f; +} + + +//======================================================================== +// Key callback functions +//======================================================================== + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action == GLFW_PRESS) + { + switch (key) + { + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + case GLFW_KEY_W: + wireframe = !wireframe; + glPolygonMode(GL_FRONT_AND_BACK, + wireframe ? GL_LINE : GL_FILL); + break; + default: + break; + } + } +} + + +//======================================================================== +// Thread for updating particle physics +//======================================================================== + +static int physics_thread_main(void* arg) +{ + GLFWwindow* window = arg; + + for (;;) + { + mtx_lock(&thread_sync.particles_lock); + + // Wait for particle drawing to be done + while (!glfwWindowShouldClose(window) && + thread_sync.p_frame > thread_sync.d_frame) + { + struct timespec ts; + clock_gettime(CLOCK_REALTIME, &ts); + ts.tv_nsec += 100 * 1000 * 1000; + ts.tv_sec += ts.tv_nsec / (1000 * 1000 * 1000); + ts.tv_nsec %= 1000 * 1000 * 1000; + cnd_timedwait(&thread_sync.d_done, &thread_sync.particles_lock, &ts); + } + + if (glfwWindowShouldClose(window)) + break; + + // Update particles + particle_engine(thread_sync.t, thread_sync.dt); + + // Update frame counter + thread_sync.p_frame++; + + // Unlock mutex and signal drawing thread + mtx_unlock(&thread_sync.particles_lock); + cnd_signal(&thread_sync.p_done); + } + + return 0; +} + + +//======================================================================== +// main +//======================================================================== + +int main(int argc, char** argv) +{ + int ch, width, height; + thrd_t physics_thread = 0; + GLFWwindow* window; + GLFWmonitor* monitor = NULL; + + if (!glfwInit()) + { + fprintf(stderr, "Failed to initialize GLFW\n"); + exit(EXIT_FAILURE); + } + + while ((ch = getopt(argc, argv, "fh")) != -1) + { + switch (ch) + { + case 'f': + monitor = glfwGetPrimaryMonitor(); + break; + case 'h': + usage(); + exit(EXIT_SUCCESS); + } + } + + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + + glfwWindowHint(GLFW_RED_BITS, mode->redBits); + glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits); + glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits); + glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate); + + width = mode->width; + height = mode->height; + } + else + { + width = 640; + height = 480; + } + + window = glfwCreateWindow(width, height, "Particle Engine", monitor, NULL); + if (!window) + { + fprintf(stderr, "Failed to create GLFW window\n"); + glfwTerminate(); + exit(EXIT_FAILURE); + } + + if (monitor) + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + glfwSetFramebufferSizeCallback(window, resize_callback); + glfwSetKeyCallback(window, key_callback); + + // Set initial aspect ratio + glfwGetFramebufferSize(window, &width, &height); + resize_callback(window, width, height); + + // Upload particle texture + glGenTextures(1, &particle_tex_id); + glBindTexture(GL_TEXTURE_2D, particle_tex_id); + glPixelStorei(GL_UNPACK_ALIGNMENT, 1); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); + glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE, P_TEX_WIDTH, P_TEX_HEIGHT, + 0, GL_LUMINANCE, GL_UNSIGNED_BYTE, particle_texture); + + // Upload floor texture + glGenTextures(1, &floor_tex_id); + glBindTexture(GL_TEXTURE_2D, floor_tex_id); + glPixelStorei(GL_UNPACK_ALIGNMENT, 1); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); + glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE, F_TEX_WIDTH, F_TEX_HEIGHT, + 0, GL_LUMINANCE, GL_UNSIGNED_BYTE, floor_texture); + + if (glfwExtensionSupported("GL_EXT_separate_specular_color")) + { + glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL_EXT, + GL_SEPARATE_SPECULAR_COLOR_EXT); + } + + // Set filled polygon mode as default (not wireframe) + glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); + wireframe = 0; + + // Set initial times + thread_sync.t = 0.0; + thread_sync.dt = 0.001f; + thread_sync.p_frame = 0; + thread_sync.d_frame = 0; + + mtx_init(&thread_sync.particles_lock, mtx_timed); + cnd_init(&thread_sync.p_done); + cnd_init(&thread_sync.d_done); + + if (thrd_create(&physics_thread, physics_thread_main, window) != thrd_success) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetTime(0.0); + + while (!glfwWindowShouldClose(window)) + { + draw_scene(window, glfwGetTime()); + + glfwSwapBuffers(window); + glfwPollEvents(); + } + + thrd_join(physics_thread, NULL); + + glfwDestroyWindow(window); + glfwTerminate(); + + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/sharing.c b/ext/glfw/examples/sharing.c new file mode 100644 index 0000000..502f9ee --- /dev/null +++ b/ext/glfw/examples/sharing.c @@ -0,0 +1,234 @@ +//======================================================================== +// Context sharing example +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include + +#include "linmath.h" + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec2 vPos;\n" +"varying vec2 texcoord;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +" texcoord = vPos;\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"uniform sampler2D texture;\n" +"uniform vec3 color;\n" +"varying vec2 texcoord;\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(color * texture2D(texture, texcoord).rgb, 1.0);\n" +"}\n"; + +static const vec2 vertices[4] = +{ + { 0.f, 0.f }, + { 1.f, 0.f }, + { 1.f, 1.f }, + { 0.f, 1.f } +}; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action == GLFW_PRESS && key == GLFW_KEY_ESCAPE) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +int main(int argc, char** argv) +{ + GLFWwindow* windows[2]; + GLuint texture, program, vertex_buffer; + GLint mvp_location, vpos_location, color_location, texture_location; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + windows[0] = glfwCreateWindow(400, 400, "First", NULL, NULL); + if (!windows[0]) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetKeyCallback(windows[0], key_callback); + + glfwMakeContextCurrent(windows[0]); + + // Only enable vsync for the first of the windows to be swapped to + // avoid waiting out the interval for each window + glfwSwapInterval(1); + + // The contexts are created with the same APIs so the function + // pointers should be re-usable between them + gladLoadGL(glfwGetProcAddress); + + // Create the OpenGL objects inside the first context, created above + // All objects will be shared with the second context, created below + { + int x, y; + char pixels[16 * 16]; + GLuint vertex_shader, fragment_shader; + + glGenTextures(1, &texture); + glBindTexture(GL_TEXTURE_2D, texture); + + srand((unsigned int) glfwGetTimerValue()); + + for (y = 0; y < 16; y++) + { + for (x = 0; x < 16; x++) + pixels[y * 16 + x] = rand() % 256; + } + + glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE, 16, 16, 0, GL_LUMINANCE, GL_UNSIGNED_BYTE, pixels); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + color_location = glGetUniformLocation(program, "color"); + texture_location = glGetUniformLocation(program, "texture"); + vpos_location = glGetAttribLocation(program, "vPos"); + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + } + + glUseProgram(program); + glUniform1i(texture_location, 0); + + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, texture); + + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + + windows[1] = glfwCreateWindow(400, 400, "Second", NULL, windows[0]); + if (!windows[1]) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + // Place the second window to the right of the first + { + int xpos, ypos, left, right, width; + + glfwGetWindowSize(windows[0], &width, NULL); + glfwGetWindowFrameSize(windows[0], &left, NULL, &right, NULL); + glfwGetWindowPos(windows[0], &xpos, &ypos); + + glfwSetWindowPos(windows[1], xpos + width + left + right, ypos); + } + + glfwSetKeyCallback(windows[1], key_callback); + + glfwMakeContextCurrent(windows[1]); + + // While objects are shared, the global context state is not and will + // need to be set up for each context + + glUseProgram(program); + + glEnable(GL_TEXTURE_2D); + glBindTexture(GL_TEXTURE_2D, texture); + + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + + while (!glfwWindowShouldClose(windows[0]) && + !glfwWindowShouldClose(windows[1])) + { + int i; + const vec3 colors[2] = + { + { 0.8f, 0.4f, 1.f }, + { 0.3f, 0.4f, 1.f } + }; + + for (i = 0; i < 2; i++) + { + int width, height; + mat4x4 mvp; + + glfwGetFramebufferSize(windows[i], &width, &height); + glfwMakeContextCurrent(windows[i]); + + glViewport(0, 0, width, height); + + mat4x4_ortho(mvp, 0.f, 1.f, 0.f, 1.f, 0.f, 1.f); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glUniform3fv(color_location, 1, colors[i]); + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + glfwSwapBuffers(windows[i]); + } + + glfwWaitEvents(); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/splitview.c b/ext/glfw/examples/splitview.c new file mode 100644 index 0000000..990df12 --- /dev/null +++ b/ext/glfw/examples/splitview.c @@ -0,0 +1,547 @@ +//======================================================================== +// This is an example program for the GLFW library +// +// The program uses a "split window" view, rendering four views of the +// same scene in one window (e.g. useful for 3D modelling software). This +// demo uses scissors to separate the four different rendering areas from +// each other. +// +// (If the code seems a little bit strange here and there, it may be +// because I am not a friend of orthogonal projections) +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include + +#include + + +//======================================================================== +// Global variables +//======================================================================== + +// Mouse position +static double xpos = 0, ypos = 0; + +// Window size +static int width, height; + +// Active view: 0 = none, 1 = upper left, 2 = upper right, 3 = lower left, +// 4 = lower right +static int active_view = 0; + +// Rotation around each axis +static int rot_x = 0, rot_y = 0, rot_z = 0; + +// Do redraw? +static int do_redraw = 1; + + +//======================================================================== +// Draw a solid torus (use a display list for the model) +//======================================================================== + +#define TORUS_MAJOR 1.5 +#define TORUS_MINOR 0.5 +#define TORUS_MAJOR_RES 32 +#define TORUS_MINOR_RES 32 + +static void drawTorus(void) +{ + static GLuint torus_list = 0; + int i, j, k; + double s, t, x, y, z, nx, ny, nz, scale, twopi; + + if (!torus_list) + { + // Start recording displaylist + torus_list = glGenLists(1); + glNewList(torus_list, GL_COMPILE_AND_EXECUTE); + + // Draw torus + twopi = 2.0 * M_PI; + for (i = 0; i < TORUS_MINOR_RES; i++) + { + glBegin(GL_QUAD_STRIP); + for (j = 0; j <= TORUS_MAJOR_RES; j++) + { + for (k = 1; k >= 0; k--) + { + s = (i + k) % TORUS_MINOR_RES + 0.5; + t = j % TORUS_MAJOR_RES; + + // Calculate point on surface + x = (TORUS_MAJOR + TORUS_MINOR * cos(s * twopi / TORUS_MINOR_RES)) * cos(t * twopi / TORUS_MAJOR_RES); + y = TORUS_MINOR * sin(s * twopi / TORUS_MINOR_RES); + z = (TORUS_MAJOR + TORUS_MINOR * cos(s * twopi / TORUS_MINOR_RES)) * sin(t * twopi / TORUS_MAJOR_RES); + + // Calculate surface normal + nx = x - TORUS_MAJOR * cos(t * twopi / TORUS_MAJOR_RES); + ny = y; + nz = z - TORUS_MAJOR * sin(t * twopi / TORUS_MAJOR_RES); + scale = 1.0 / sqrt(nx*nx + ny*ny + nz*nz); + nx *= scale; + ny *= scale; + nz *= scale; + + glNormal3f((float) nx, (float) ny, (float) nz); + glVertex3f((float) x, (float) y, (float) z); + } + } + + glEnd(); + } + + // Stop recording displaylist + glEndList(); + } + else + { + // Playback displaylist + glCallList(torus_list); + } +} + + +//======================================================================== +// Draw the scene (a rotating torus) +//======================================================================== + +static void drawScene(void) +{ + const GLfloat model_diffuse[4] = {1.0f, 0.8f, 0.8f, 1.0f}; + const GLfloat model_specular[4] = {0.6f, 0.6f, 0.6f, 1.0f}; + const GLfloat model_shininess = 20.0f; + + glPushMatrix(); + + // Rotate the object + glRotatef((GLfloat) rot_x * 0.5f, 1.0f, 0.0f, 0.0f); + glRotatef((GLfloat) rot_y * 0.5f, 0.0f, 1.0f, 0.0f); + glRotatef((GLfloat) rot_z * 0.5f, 0.0f, 0.0f, 1.0f); + + // Set model color (used for orthogonal views, lighting disabled) + glColor4fv(model_diffuse); + + // Set model material (used for perspective view, lighting enabled) + glMaterialfv(GL_FRONT, GL_DIFFUSE, model_diffuse); + glMaterialfv(GL_FRONT, GL_SPECULAR, model_specular); + glMaterialf(GL_FRONT, GL_SHININESS, model_shininess); + + // Draw torus + drawTorus(); + + glPopMatrix(); +} + + +//======================================================================== +// Draw a 2D grid (used for orthogonal views) +//======================================================================== + +static void drawGrid(float scale, int steps) +{ + int i; + float x, y; + mat4x4 view; + + glPushMatrix(); + + // Set background to some dark bluish grey + glClearColor(0.05f, 0.05f, 0.2f, 0.0f); + glClear(GL_COLOR_BUFFER_BIT); + + // Setup modelview matrix (flat XY view) + { + vec3 eye = { 0.f, 0.f, 1.f }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, 1.f, 0.f }; + mat4x4_look_at(view, eye, center, up); + } + glLoadMatrixf((const GLfloat*) view); + + // We don't want to update the Z-buffer + glDepthMask(GL_FALSE); + + // Set grid color + glColor3f(0.0f, 0.5f, 0.5f); + + glBegin(GL_LINES); + + // Horizontal lines + x = scale * 0.5f * (float) (steps - 1); + y = -scale * 0.5f * (float) (steps - 1); + for (i = 0; i < steps; i++) + { + glVertex3f(-x, y, 0.0f); + glVertex3f(x, y, 0.0f); + y += scale; + } + + // Vertical lines + x = -scale * 0.5f * (float) (steps - 1); + y = scale * 0.5f * (float) (steps - 1); + for (i = 0; i < steps; i++) + { + glVertex3f(x, -y, 0.0f); + glVertex3f(x, y, 0.0f); + x += scale; + } + + glEnd(); + + // Enable Z-buffer writing again + glDepthMask(GL_TRUE); + + glPopMatrix(); +} + + +//======================================================================== +// Draw all views +//======================================================================== + +static void drawAllViews(void) +{ + const GLfloat light_position[4] = {0.0f, 8.0f, 8.0f, 1.0f}; + const GLfloat light_diffuse[4] = {1.0f, 1.0f, 1.0f, 1.0f}; + const GLfloat light_specular[4] = {1.0f, 1.0f, 1.0f, 1.0f}; + const GLfloat light_ambient[4] = {0.2f, 0.2f, 0.3f, 1.0f}; + float aspect; + mat4x4 view, projection; + + // Calculate aspect of window + if (height > 0) + aspect = (float) width / (float) height; + else + aspect = 1.f; + + // Clear screen + glClearColor(0.0f, 0.0f, 0.0f, 0.0f); + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + // Enable scissor test + glEnable(GL_SCISSOR_TEST); + + // Enable depth test + glEnable(GL_DEPTH_TEST); + glDepthFunc(GL_LEQUAL); + + // ** ORTHOGONAL VIEWS ** + + // For orthogonal views, use wireframe rendering + glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); + + // Enable line anti-aliasing + glEnable(GL_LINE_SMOOTH); + glEnable(GL_BLEND); + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + + // Setup orthogonal projection matrix + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + glOrtho(-3.0 * aspect, 3.0 * aspect, -3.0, 3.0, 1.0, 50.0); + + // Upper left view (TOP VIEW) + glViewport(0, height / 2, width / 2, height / 2); + glScissor(0, height / 2, width / 2, height / 2); + glMatrixMode(GL_MODELVIEW); + { + vec3 eye = { 0.f, 10.f, 1e-3f }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, 1.f, 0.f }; + mat4x4_look_at( view, eye, center, up ); + } + glLoadMatrixf((const GLfloat*) view); + drawGrid(0.5, 12); + drawScene(); + + // Lower left view (FRONT VIEW) + glViewport(0, 0, width / 2, height / 2); + glScissor(0, 0, width / 2, height / 2); + glMatrixMode(GL_MODELVIEW); + { + vec3 eye = { 0.f, 0.f, 10.f }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, 1.f, 0.f }; + mat4x4_look_at( view, eye, center, up ); + } + glLoadMatrixf((const GLfloat*) view); + drawGrid(0.5, 12); + drawScene(); + + // Lower right view (SIDE VIEW) + glViewport(width / 2, 0, width / 2, height / 2); + glScissor(width / 2, 0, width / 2, height / 2); + glMatrixMode(GL_MODELVIEW); + { + vec3 eye = { 10.f, 0.f, 0.f }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, 1.f, 0.f }; + mat4x4_look_at( view, eye, center, up ); + } + glLoadMatrixf((const GLfloat*) view); + drawGrid(0.5, 12); + drawScene(); + + // Disable line anti-aliasing + glDisable(GL_LINE_SMOOTH); + glDisable(GL_BLEND); + + // ** PERSPECTIVE VIEW ** + + // For perspective view, use solid rendering + glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); + + // Enable face culling (faster rendering) + glEnable(GL_CULL_FACE); + glCullFace(GL_BACK); + glFrontFace(GL_CW); + + // Setup perspective projection matrix + glMatrixMode(GL_PROJECTION); + mat4x4_perspective(projection, + 65.f * (float) M_PI / 180.f, + aspect, + 1.f, 50.f); + glLoadMatrixf((const GLfloat*) projection); + + // Upper right view (PERSPECTIVE VIEW) + glViewport(width / 2, height / 2, width / 2, height / 2); + glScissor(width / 2, height / 2, width / 2, height / 2); + glMatrixMode(GL_MODELVIEW); + { + vec3 eye = { 3.f, 1.5f, 3.f }; + vec3 center = { 0.f, 0.f, 0.f }; + vec3 up = { 0.f, 1.f, 0.f }; + mat4x4_look_at( view, eye, center, up ); + } + glLoadMatrixf((const GLfloat*) view); + + // Configure and enable light source 1 + glLightfv(GL_LIGHT1, GL_POSITION, light_position); + glLightfv(GL_LIGHT1, GL_AMBIENT, light_ambient); + glLightfv(GL_LIGHT1, GL_DIFFUSE, light_diffuse); + glLightfv(GL_LIGHT1, GL_SPECULAR, light_specular); + glEnable(GL_LIGHT1); + glEnable(GL_LIGHTING); + + // Draw scene + drawScene(); + + // Disable lighting + glDisable(GL_LIGHTING); + + // Disable face culling + glDisable(GL_CULL_FACE); + + // Disable depth test + glDisable(GL_DEPTH_TEST); + + // Disable scissor test + glDisable(GL_SCISSOR_TEST); + + // Draw a border around the active view + if (active_view > 0 && active_view != 2) + { + glViewport(0, 0, width, height); + + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + glOrtho(0.0, 2.0, 0.0, 2.0, 0.0, 1.0); + + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + glTranslatef((GLfloat) ((active_view - 1) & 1), (GLfloat) (1 - (active_view - 1) / 2), 0.0f); + + glColor3f(1.0f, 1.0f, 0.6f); + + glBegin(GL_LINE_STRIP); + glVertex2i(0, 0); + glVertex2i(1, 0); + glVertex2i(1, 1); + glVertex2i(0, 1); + glVertex2i(0, 0); + glEnd(); + } +} + + +//======================================================================== +// Framebuffer size callback function +//======================================================================== + +static void framebufferSizeFun(GLFWwindow* window, int w, int h) +{ + width = w; + height = h > 0 ? h : 1; + do_redraw = 1; +} + + +//======================================================================== +// Window refresh callback function +//======================================================================== + +static void windowRefreshFun(GLFWwindow* window) +{ + drawAllViews(); + glfwSwapBuffers(window); + do_redraw = 0; +} + + +//======================================================================== +// Mouse position callback function +//======================================================================== + +static void cursorPosFun(GLFWwindow* window, double x, double y) +{ + int wnd_width, wnd_height, fb_width, fb_height; + double scale; + + glfwGetWindowSize(window, &wnd_width, &wnd_height); + glfwGetFramebufferSize(window, &fb_width, &fb_height); + + scale = (double) fb_width / (double) wnd_width; + + x *= scale; + y *= scale; + + // Depending on which view was selected, rotate around different axes + switch (active_view) + { + case 1: + rot_x += (int) (y - ypos); + rot_z += (int) (x - xpos); + do_redraw = 1; + break; + case 3: + rot_x += (int) (y - ypos); + rot_y += (int) (x - xpos); + do_redraw = 1; + break; + case 4: + rot_y += (int) (x - xpos); + rot_z += (int) (y - ypos); + do_redraw = 1; + break; + default: + // Do nothing for perspective view, or if no view is selected + break; + } + + // Remember cursor position + xpos = x; + ypos = y; +} + + +//======================================================================== +// Mouse button callback function +//======================================================================== + +static void mouseButtonFun(GLFWwindow* window, int button, int action, int mods) +{ + if ((button == GLFW_MOUSE_BUTTON_LEFT) && action == GLFW_PRESS) + { + // Detect which of the four views was clicked + active_view = 1; + if (xpos >= width / 2) + active_view += 1; + if (ypos >= height / 2) + active_view += 2; + } + else if (button == GLFW_MOUSE_BUTTON_LEFT) + { + // Deselect any previously selected view + active_view = 0; + } + + do_redraw = 1; +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + + +//======================================================================== +// main +//======================================================================== + +int main(void) +{ + GLFWwindow* window; + + // Initialise GLFW + if (!glfwInit()) + { + fprintf(stderr, "Failed to initialize GLFW\n"); + exit(EXIT_FAILURE); + } + + glfwWindowHint(GLFW_SAMPLES, 4); + + // Open OpenGL window + window = glfwCreateWindow(500, 500, "Split view demo", NULL, NULL); + if (!window) + { + fprintf(stderr, "Failed to open GLFW window\n"); + + glfwTerminate(); + exit(EXIT_FAILURE); + } + + // Set callback functions + glfwSetFramebufferSizeCallback(window, framebufferSizeFun); + glfwSetWindowRefreshCallback(window, windowRefreshFun); + glfwSetCursorPosCallback(window, cursorPosFun); + glfwSetMouseButtonCallback(window, mouseButtonFun); + glfwSetKeyCallback(window, key_callback); + + // Enable vsync + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + if (GLAD_GL_ARB_multisample || GLAD_GL_VERSION_1_3) + glEnable(GL_MULTISAMPLE_ARB); + + glfwGetFramebufferSize(window, &width, &height); + framebufferSizeFun(window, width, height); + + // Main loop + for (;;) + { + // Only redraw if we need to + if (do_redraw) + windowRefreshFun(window); + + // Wait for new events + glfwWaitEvents(); + + // Check if the window should be closed + if (glfwWindowShouldClose(window)) + break; + } + + // Close OpenGL window and terminate GLFW + glfwTerminate(); + + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/triangle-opengl.c b/ext/glfw/examples/triangle-opengl.c new file mode 100644 index 0000000..ff9e7d3 --- /dev/null +++ b/ext/glfw/examples/triangle-opengl.c @@ -0,0 +1,171 @@ +//======================================================================== +// OpenGL triangle example +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +//! [code] + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include "linmath.h" + +#include +#include +#include + +typedef struct Vertex +{ + vec2 pos; + vec3 col; +} Vertex; + +static const Vertex vertices[3] = +{ + { { -0.6f, -0.4f }, { 1.f, 0.f, 0.f } }, + { { 0.6f, -0.4f }, { 0.f, 1.f, 0.f } }, + { { 0.f, 0.6f }, { 0.f, 0.f, 1.f } } +}; + +static const char* vertex_shader_text = +"#version 330\n" +"uniform mat4 MVP;\n" +"in vec3 vCol;\n" +"in vec2 vPos;\n" +"out vec3 color;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +" color = vCol;\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 330\n" +"in vec3 color;\n" +"out vec4 fragment;\n" +"void main()\n" +"{\n" +" fragment = vec4(color, 1.0);\n" +"}\n"; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +int main(void) +{ + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); + glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); + + GLFWwindow* window = glfwCreateWindow(640, 480, "OpenGL Triangle", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + // NOTE: OpenGL error checks have been omitted for brevity + + GLuint vertex_buffer; + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + const GLuint vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + const GLuint fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + const GLuint program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + const GLint mvp_location = glGetUniformLocation(program, "MVP"); + const GLint vpos_location = glGetAttribLocation(program, "vPos"); + const GLint vcol_location = glGetAttribLocation(program, "vCol"); + + GLuint vertex_array; + glGenVertexArrays(1, &vertex_array); + glBindVertexArray(vertex_array); + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(Vertex), (void*) offsetof(Vertex, pos)); + glEnableVertexAttribArray(vcol_location); + glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE, + sizeof(Vertex), (void*) offsetof(Vertex, col)); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + glfwGetFramebufferSize(window, &width, &height); + const float ratio = width / (float) height; + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + mat4x4 m, p, mvp; + mat4x4_identity(m); + mat4x4_rotate_Z(m, m, (float) glfwGetTime()); + mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 1.f, -1.f); + mat4x4_mul(mvp, p, m); + + glUseProgram(program); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) &mvp); + glBindVertexArray(vertex_array); + glDrawArrays(GL_TRIANGLES, 0, 3); + + glfwSwapBuffers(window); + glfwPollEvents(); + } + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + +//! [code] diff --git a/ext/glfw/examples/triangle-opengles.c b/ext/glfw/examples/triangle-opengles.c new file mode 100644 index 0000000..03eb026 --- /dev/null +++ b/ext/glfw/examples/triangle-opengles.c @@ -0,0 +1,170 @@ +//======================================================================== +// OpenGL ES 2.0 triangle example +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GLES2_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include "linmath.h" + +#include +#include +#include + +typedef struct Vertex +{ + vec2 pos; + vec3 col; +} Vertex; + +static const Vertex vertices[3] = +{ + { { -0.6f, -0.4f }, { 1.f, 0.f, 0.f } }, + { { 0.6f, -0.4f }, { 0.f, 1.f, 0.f } }, + { { 0.f, 0.6f }, { 0.f, 0.f, 1.f } } +}; + +static const char* vertex_shader_text = +"#version 100\n" +"precision mediump float;\n" +"uniform mat4 MVP;\n" +"attribute vec3 vCol;\n" +"attribute vec2 vPos;\n" +"varying vec3 color;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +" color = vCol;\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 100\n" +"precision mediump float;\n" +"varying vec3 color;\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(color, 1.0);\n" +"}\n"; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "GLFW Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +int main(void) +{ + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API); + + GLFWwindow* window = glfwCreateWindow(640, 480, "OpenGL ES 2.0 Triangle (EGL)", NULL, NULL); + if (!window) + { + glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API); + window = glfwCreateWindow(640, 480, "OpenGL ES 2.0 Triangle", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + } + + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGLES2(glfwGetProcAddress); + glfwSwapInterval(1); + + GLuint vertex_buffer; + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + const GLuint vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + const GLuint fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + const GLuint program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + const GLint mvp_location = glGetUniformLocation(program, "MVP"); + const GLint vpos_location = glGetAttribLocation(program, "vPos"); + const GLint vcol_location = glGetAttribLocation(program, "vCol"); + + glEnableVertexAttribArray(vpos_location); + glEnableVertexAttribArray(vcol_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(Vertex), (void*) offsetof(Vertex, pos)); + glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE, + sizeof(Vertex), (void*) offsetof(Vertex, col)); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + glfwGetFramebufferSize(window, &width, &height); + const float ratio = width / (float) height; + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + mat4x4 m, p, mvp; + mat4x4_identity(m); + mat4x4_rotate_Z(m, m, (float) glfwGetTime()); + mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 1.f, -1.f); + mat4x4_mul(mvp, p, m); + + glUseProgram(program); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) &mvp); + glDrawArrays(GL_TRIANGLES, 0, 3); + + glfwSwapBuffers(window); + glfwPollEvents(); + } + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/wave.c b/ext/glfw/examples/wave.c new file mode 100644 index 0000000..d7ead49 --- /dev/null +++ b/ext/glfw/examples/wave.c @@ -0,0 +1,463 @@ +/***************************************************************************** + * Wave Simulation in OpenGL + * (C) 2002 Jakob Thomsen + * http://home.in.tum.de/~thomsen + * Modified for GLFW by Sylvain Hellegouarch - sh@programmationworld.com + * Modified for variable frame rate by Marcus Geelnard + * 2003-Jan-31: Minor cleanups and speedups / MG + * 2010-10-24: Formatting and cleanup - Camilla Löwy + *****************************************************************************/ + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include + +// Maximum delta T to allow for differential calculations +#define MAX_DELTA_T 0.01 + +// Animation speed (10.0 looks good) +#define ANIMATION_SPEED 10.0 + +GLfloat alpha = 210.f, beta = -70.f; +GLfloat zoom = 2.f; + +double cursorX; +double cursorY; + +struct Vertex +{ + GLfloat x, y, z; + GLfloat r, g, b; +}; + +#define GRIDW 50 +#define GRIDH 50 +#define VERTEXNUM (GRIDW*GRIDH) + +#define QUADW (GRIDW - 1) +#define QUADH (GRIDH - 1) +#define QUADNUM (QUADW*QUADH) + +GLuint quad[4 * QUADNUM]; +struct Vertex vertex[VERTEXNUM]; + +/* The grid will look like this: + * + * 3 4 5 + * *---*---* + * | | | + * | 0 | 1 | + * | | | + * *---*---* + * 0 1 2 + */ + +//======================================================================== +// Initialize grid geometry +//======================================================================== + +void init_vertices(void) +{ + int x, y, p; + + // Place the vertices in a grid + for (y = 0; y < GRIDH; y++) + { + for (x = 0; x < GRIDW; x++) + { + p = y * GRIDW + x; + + vertex[p].x = (GLfloat) (x - GRIDW / 2) / (GLfloat) (GRIDW / 2); + vertex[p].y = (GLfloat) (y - GRIDH / 2) / (GLfloat) (GRIDH / 2); + vertex[p].z = 0; + + if ((x % 4 < 2) ^ (y % 4 < 2)) + vertex[p].r = 0.0; + else + vertex[p].r = 1.0; + + vertex[p].g = (GLfloat) y / (GLfloat) GRIDH; + vertex[p].b = 1.f - ((GLfloat) x / (GLfloat) GRIDW + (GLfloat) y / (GLfloat) GRIDH) / 2.f; + } + } + + for (y = 0; y < QUADH; y++) + { + for (x = 0; x < QUADW; x++) + { + p = 4 * (y * QUADW + x); + + quad[p + 0] = y * GRIDW + x; // Some point + quad[p + 1] = y * GRIDW + x + 1; // Neighbor at the right side + quad[p + 2] = (y + 1) * GRIDW + x + 1; // Upper right neighbor + quad[p + 3] = (y + 1) * GRIDW + x; // Upper neighbor + } + } +} + +double dt; +double p[GRIDW][GRIDH]; +double vx[GRIDW][GRIDH], vy[GRIDW][GRIDH]; +double ax[GRIDW][GRIDH], ay[GRIDW][GRIDH]; + +//======================================================================== +// Initialize grid +//======================================================================== + +void init_grid(void) +{ + int x, y; + double dx, dy, d; + + for (y = 0; y < GRIDH; y++) + { + for (x = 0; x < GRIDW; x++) + { + dx = (double) (x - GRIDW / 2); + dy = (double) (y - GRIDH / 2); + d = sqrt(dx * dx + dy * dy); + if (d < 0.1 * (double) (GRIDW / 2)) + { + d = d * 10.0; + p[x][y] = -cos(d * (M_PI / (double)(GRIDW * 4))) * 100.0; + } + else + p[x][y] = 0.0; + + vx[x][y] = 0.0; + vy[x][y] = 0.0; + } + } +} + + +//======================================================================== +// Draw scene +//======================================================================== + +void draw_scene(GLFWwindow* window) +{ + // Clear the color and depth buffers + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + // We don't want to modify the projection matrix + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + + // Move back + glTranslatef(0.0, 0.0, -zoom); + // Rotate the view + glRotatef(beta, 1.0, 0.0, 0.0); + glRotatef(alpha, 0.0, 0.0, 1.0); + + glDrawElements(GL_QUADS, 4 * QUADNUM, GL_UNSIGNED_INT, quad); + + glfwSwapBuffers(window); +} + + +//======================================================================== +// Initialize Miscellaneous OpenGL state +//======================================================================== + +void init_opengl(void) +{ + // Use Gouraud (smooth) shading + glShadeModel(GL_SMOOTH); + + // Switch on the z-buffer + glEnable(GL_DEPTH_TEST); + + glEnableClientState(GL_VERTEX_ARRAY); + glEnableClientState(GL_COLOR_ARRAY); + glVertexPointer(3, GL_FLOAT, sizeof(struct Vertex), vertex); + glColorPointer(3, GL_FLOAT, sizeof(struct Vertex), &vertex[0].r); // Pointer to the first color + + glPointSize(2.0); + + // Background color is black + glClearColor(0, 0, 0, 0); +} + + +//======================================================================== +// Modify the height of each vertex according to the pressure +//======================================================================== + +void adjust_grid(void) +{ + int pos; + int x, y; + + for (y = 0; y < GRIDH; y++) + { + for (x = 0; x < GRIDW; x++) + { + pos = y * GRIDW + x; + vertex[pos].z = (float) (p[x][y] * (1.0 / 50.0)); + } + } +} + + +//======================================================================== +// Calculate wave propagation +//======================================================================== + +void calc_grid(void) +{ + int x, y, x2, y2; + double time_step = dt * ANIMATION_SPEED; + + // Compute accelerations + for (x = 0; x < GRIDW; x++) + { + x2 = (x + 1) % GRIDW; + for(y = 0; y < GRIDH; y++) + ax[x][y] = p[x][y] - p[x2][y]; + } + + for (y = 0; y < GRIDH; y++) + { + y2 = (y + 1) % GRIDH; + for(x = 0; x < GRIDW; x++) + ay[x][y] = p[x][y] - p[x][y2]; + } + + // Compute speeds + for (x = 0; x < GRIDW; x++) + { + for (y = 0; y < GRIDH; y++) + { + vx[x][y] = vx[x][y] + ax[x][y] * time_step; + vy[x][y] = vy[x][y] + ay[x][y] * time_step; + } + } + + // Compute pressure + for (x = 1; x < GRIDW; x++) + { + x2 = x - 1; + for (y = 1; y < GRIDH; y++) + { + y2 = y - 1; + p[x][y] = p[x][y] + (vx[x2][y] - vx[x][y] + vy[x][y2] - vy[x][y]) * time_step; + } + } +} + + +//======================================================================== +// Print errors +//======================================================================== + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + + +//======================================================================== +// Handle key strokes +//======================================================================== + +void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + case GLFW_KEY_SPACE: + init_grid(); + break; + case GLFW_KEY_LEFT: + alpha += 5; + break; + case GLFW_KEY_RIGHT: + alpha -= 5; + break; + case GLFW_KEY_UP: + beta -= 5; + break; + case GLFW_KEY_DOWN: + beta += 5; + break; + case GLFW_KEY_PAGE_UP: + zoom -= 0.25f; + if (zoom < 0.f) + zoom = 0.f; + break; + case GLFW_KEY_PAGE_DOWN: + zoom += 0.25f; + break; + default: + break; + } +} + + +//======================================================================== +// Callback function for mouse button events +//======================================================================== + +void mouse_button_callback(GLFWwindow* window, int button, int action, int mods) +{ + if (button != GLFW_MOUSE_BUTTON_LEFT) + return; + + if (action == GLFW_PRESS) + { + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED); + glfwGetCursorPos(window, &cursorX, &cursorY); + } + else + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL); +} + + +//======================================================================== +// Callback function for cursor motion events +//======================================================================== + +void cursor_position_callback(GLFWwindow* window, double x, double y) +{ + if (glfwGetInputMode(window, GLFW_CURSOR) == GLFW_CURSOR_DISABLED) + { + alpha += (GLfloat) (x - cursorX) / 10.f; + beta += (GLfloat) (y - cursorY) / 10.f; + + cursorX = x; + cursorY = y; + } +} + + +//======================================================================== +// Callback function for scroll events +//======================================================================== + +void scroll_callback(GLFWwindow* window, double x, double y) +{ + zoom += (float) y / 4.f; + if (zoom < 0) + zoom = 0; +} + + +//======================================================================== +// Callback function for framebuffer resize events +//======================================================================== + +void framebuffer_size_callback(GLFWwindow* window, int width, int height) +{ + float ratio = 1.f; + mat4x4 projection; + + if (height > 0) + ratio = (float) width / (float) height; + + // Setup viewport + glViewport(0, 0, width, height); + + // Change to the projection matrix and set our viewing volume + glMatrixMode(GL_PROJECTION); + mat4x4_perspective(projection, + 60.f * (float) M_PI / 180.f, + ratio, + 1.f, 1024.f); + glLoadMatrixf((const GLfloat*) projection); +} + + +//======================================================================== +// main +//======================================================================== + +int main(int argc, char* argv[]) +{ + GLFWwindow* window; + double t, dt_total, t_old; + int width, height; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + window = glfwCreateWindow(640, 480, "Wave Simulation", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetKeyCallback(window, key_callback); + glfwSetFramebufferSizeCallback(window, framebuffer_size_callback); + glfwSetMouseButtonCallback(window, mouse_button_callback); + glfwSetCursorPosCallback(window, cursor_position_callback); + glfwSetScrollCallback(window, scroll_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + glfwGetFramebufferSize(window, &width, &height); + framebuffer_size_callback(window, width, height); + + // Initialize OpenGL + init_opengl(); + + // Initialize simulation + init_vertices(); + init_grid(); + adjust_grid(); + + // Initialize timer + t_old = glfwGetTime() - 0.01; + + while (!glfwWindowShouldClose(window)) + { + t = glfwGetTime(); + dt_total = t - t_old; + t_old = t; + + // Safety - iterate if dt_total is too large + while (dt_total > 0.f) + { + // Select iteration time step + dt = dt_total > MAX_DELTA_T ? MAX_DELTA_T : dt_total; + dt_total -= dt; + + // Calculate wave propagation + calc_grid(); + } + + // Compute height of each vertex + adjust_grid(); + + // Draw wave grid to OpenGL display + draw_scene(window); + + glfwPollEvents(); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/examples/windows.c b/ext/glfw/examples/windows.c new file mode 100644 index 0000000..1589ffb --- /dev/null +++ b/ext/glfw/examples/windows.c @@ -0,0 +1,106 @@ +//======================================================================== +// Simple multi-window example +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include + +int main(int argc, char** argv) +{ + int xpos, ypos, height; + const char* description; + GLFWwindow* windows[4]; + + if (!glfwInit()) + { + glfwGetError(&description); + printf("Error: %s\n", description); + exit(EXIT_FAILURE); + } + + glfwWindowHint(GLFW_DECORATED, GLFW_FALSE); + + glfwGetMonitorWorkarea(glfwGetPrimaryMonitor(), &xpos, &ypos, NULL, &height); + + for (int i = 0; i < 4; i++) + { + const int size = height / 5; + const struct + { + float r, g, b; + } colors[] = + { + { 0.95f, 0.32f, 0.11f }, + { 0.50f, 0.80f, 0.16f }, + { 0.f, 0.68f, 0.94f }, + { 0.98f, 0.74f, 0.04f } + }; + + if (i > 0) + glfwWindowHint(GLFW_FOCUS_ON_SHOW, GLFW_FALSE); + + glfwWindowHint(GLFW_POSITION_X, xpos + size * (1 + (i & 1))); + glfwWindowHint(GLFW_POSITION_Y, ypos + size * (1 + (i >> 1))); + + windows[i] = glfwCreateWindow(size, size, "Multi-Window Example", NULL, NULL); + if (!windows[i]) + { + glfwGetError(&description); + printf("Error: %s\n", description); + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetInputMode(windows[i], GLFW_STICKY_KEYS, GLFW_TRUE); + + glfwMakeContextCurrent(windows[i]); + gladLoadGL(glfwGetProcAddress); + glClearColor(colors[i].r, colors[i].g, colors[i].b, 1.f); + } + + for (;;) + { + for (int i = 0; i < 4; i++) + { + glfwMakeContextCurrent(windows[i]); + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(windows[i]); + + if (glfwWindowShouldClose(windows[i]) || + glfwGetKey(windows[i], GLFW_KEY_ESCAPE)) + { + glfwTerminate(); + exit(EXIT_SUCCESS); + } + } + + glfwWaitEvents(); + } +} + diff --git a/ext/glfw/include/GLFW/glfw3.h b/ext/glfw/include/GLFW/glfw3.h new file mode 100644 index 0000000..79b0628 --- /dev/null +++ b/ext/glfw/include/GLFW/glfw3.h @@ -0,0 +1,6561 @@ +/************************************************************************* + * GLFW 3.5 - www.glfw.org + * A library for OpenGL, window and input + *------------------------------------------------------------------------ + * Copyright (c) 2002-2006 Marcus Geelnard + * Copyright (c) 2006-2019 Camilla Löwy + * + * This software is provided 'as-is', without any express or implied + * warranty. In no event will the authors be held liable for any damages + * arising from the use of this software. + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software + * in a product, an acknowledgment in the product documentation would + * be appreciated but is not required. + * + * 2. Altered source versions must be plainly marked as such, and must not + * be misrepresented as being the original software. + * + * 3. This notice may not be removed or altered from any source + * distribution. + * + *************************************************************************/ + +#ifndef _glfw3_h_ +#define _glfw3_h_ + +#ifdef __cplusplus +extern "C" { +#endif + + +/************************************************************************* + * Doxygen documentation + *************************************************************************/ + +/*! @file glfw3.h + * @brief The header of the GLFW 3 API. + * + * This is the header file of the GLFW 3 API. It defines all its types and + * declares all its functions. + * + * For more information about how to use this file, see @ref build_include. + */ +/*! @defgroup context Context reference + * @brief Functions and types related to OpenGL and OpenGL ES contexts. + * + * This is the reference documentation for OpenGL and OpenGL ES context related + * functions. For more task-oriented information, see the @ref context_guide. + */ +/*! @defgroup vulkan Vulkan support reference + * @brief Functions and types related to Vulkan. + * + * This is the reference documentation for Vulkan related functions and types. + * For more task-oriented information, see the @ref vulkan_guide. + */ +/*! @defgroup init Initialization, version and error reference + * @brief Functions and types related to initialization and error handling. + * + * This is the reference documentation for initialization and termination of + * the library, version management and error handling. For more task-oriented + * information, see the @ref intro_guide. + */ +/*! @defgroup input Input reference + * @brief Functions and types related to input handling. + * + * This is the reference documentation for input related functions and types. + * For more task-oriented information, see the @ref input_guide. + */ +/*! @defgroup monitor Monitor reference + * @brief Functions and types related to monitors. + * + * This is the reference documentation for monitor related functions and types. + * For more task-oriented information, see the @ref monitor_guide. + */ +/*! @defgroup window Window reference + * @brief Functions and types related to windows. + * + * This is the reference documentation for window related functions and types, + * including creation, deletion and event polling. For more task-oriented + * information, see the @ref window_guide. + */ + + +/************************************************************************* + * Compiler- and platform-specific preprocessor work + *************************************************************************/ + +/* If we are we on Windows, we want a single define for it. + */ +#if !defined(_WIN32) && (defined(__WIN32__) || defined(WIN32) || defined(__MINGW32__)) + #define _WIN32 +#endif /* _WIN32 */ + +/* Include because most Windows GLU headers need wchar_t and + * the macOS OpenGL header blocks the definition of ptrdiff_t by glext.h. + * Include it unconditionally to avoid surprising side-effects. + */ +#include + +/* Include because it is needed by Vulkan and related functions. + * Include it unconditionally to avoid surprising side-effects. + */ +#include + +#if defined(GLFW_INCLUDE_VULKAN) + #include +#endif /* Vulkan header */ + +/* The Vulkan header may have indirectly included windows.h (because of + * VK_USE_PLATFORM_WIN32_KHR) so we offer our replacement symbols after it. + */ + +/* It is customary to use APIENTRY for OpenGL function pointer declarations on + * all platforms. Additionally, the Windows OpenGL header needs APIENTRY. + */ +#if !defined(APIENTRY) + #if defined(_WIN32) + #define APIENTRY __stdcall + #else + #define APIENTRY + #endif + #define GLFW_APIENTRY_DEFINED +#endif /* APIENTRY */ + +/* Some Windows OpenGL headers need this. + */ +#if !defined(WINGDIAPI) && defined(_WIN32) + #define WINGDIAPI __declspec(dllimport) + #define GLFW_WINGDIAPI_DEFINED +#endif /* WINGDIAPI */ + +/* Some Windows GLU headers need this. + */ +#if !defined(CALLBACK) && defined(_WIN32) + #define CALLBACK __stdcall + #define GLFW_CALLBACK_DEFINED +#endif /* CALLBACK */ + +/* Include the chosen OpenGL or OpenGL ES headers. + */ +#if defined(GLFW_INCLUDE_ES1) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + +#elif defined(GLFW_INCLUDE_ES2) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + +#elif defined(GLFW_INCLUDE_ES3) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + +#elif defined(GLFW_INCLUDE_ES31) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + +#elif defined(GLFW_INCLUDE_ES32) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + +#elif defined(GLFW_INCLUDE_GLCOREARB) + + #if defined(__APPLE__) + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif /*GLFW_INCLUDE_GLEXT*/ + + #else /*__APPLE__*/ + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + + #endif /*__APPLE__*/ + +#elif defined(GLFW_INCLUDE_GLU) + + #if defined(__APPLE__) + + #if defined(GLFW_INCLUDE_GLU) + #include + #endif + + #else /*__APPLE__*/ + + #if defined(GLFW_INCLUDE_GLU) + #include + #endif + + #endif /*__APPLE__*/ + +#elif !defined(GLFW_INCLUDE_NONE) && \ + !defined(__gl_h_) && \ + !defined(__gles1_gl_h_) && \ + !defined(__gles2_gl2_h_) && \ + !defined(__gles2_gl3_h_) && \ + !defined(__gles2_gl31_h_) && \ + !defined(__gles2_gl32_h_) && \ + !defined(__gl_glcorearb_h_) && \ + !defined(__gl2_h_) /*legacy*/ && \ + !defined(__gl3_h_) /*legacy*/ && \ + !defined(__gl31_h_) /*legacy*/ && \ + !defined(__gl32_h_) /*legacy*/ && \ + !defined(__glcorearb_h_) /*legacy*/ && \ + !defined(__GL_H__) /*non-standard*/ && \ + !defined(__gltypes_h_) /*non-standard*/ && \ + !defined(__glee_h_) /*non-standard*/ + + #if defined(__APPLE__) + + #if !defined(GLFW_INCLUDE_GLEXT) + #define GL_GLEXT_LEGACY + #endif + #include + + #else /*__APPLE__*/ + + #include + #if defined(GLFW_INCLUDE_GLEXT) + #include + #endif + + #endif /*__APPLE__*/ + +#endif /* OpenGL and OpenGL ES headers */ + +#if defined(GLFW_DLL) && defined(_GLFW_BUILD_DLL) + /* GLFW_DLL must be defined by applications that are linking against the DLL + * version of the GLFW library. _GLFW_BUILD_DLL is defined by the GLFW + * configuration header when compiling the DLL version of the library. + */ + #error "You must not have both GLFW_DLL and _GLFW_BUILD_DLL defined" +#endif + +/* GLFWAPI is used to declare public API functions for export + * from the DLL / shared library / dynamic library. + */ +#if defined(_WIN32) && defined(_GLFW_BUILD_DLL) + /* We are building GLFW as a Win32 DLL */ + #define GLFWAPI __declspec(dllexport) +#elif defined(_WIN32) && defined(GLFW_DLL) + /* We are calling a GLFW Win32 DLL */ + #define GLFWAPI __declspec(dllimport) +#elif defined(__GNUC__) && defined(_GLFW_BUILD_DLL) + /* We are building GLFW as a Unix shared library */ + #define GLFWAPI __attribute__((visibility("default"))) +#else + #define GLFWAPI +#endif + + +/************************************************************************* + * GLFW API tokens + *************************************************************************/ + +/*! @name GLFW version macros + * @{ */ +/*! @brief The major version number of the GLFW header. + * + * The major version number of the GLFW header. This is incremented when the + * API is changed in non-compatible ways. + * @ingroup init + */ +#define GLFW_VERSION_MAJOR 3 +/*! @brief The minor version number of the GLFW header. + * + * The minor version number of the GLFW header. This is incremented when + * features are added to the API but it remains backward-compatible. + * @ingroup init + */ +#define GLFW_VERSION_MINOR 5 +/*! @brief The revision number of the GLFW header. + * + * The revision number of the GLFW header. This is incremented when a bug fix + * release is made that does not contain any API changes. + * @ingroup init + */ +#define GLFW_VERSION_REVISION 0 +/*! @} */ + +/*! @brief One. + * + * This is only semantic sugar for the number 1. You can instead use `1` or + * `true` or `_True` or `GL_TRUE` or `VK_TRUE` or anything else that is equal + * to one. + * + * @ingroup init + */ +#define GLFW_TRUE 1 +/*! @brief Zero. + * + * This is only semantic sugar for the number 0. You can instead use `0` or + * `false` or `_False` or `GL_FALSE` or `VK_FALSE` or anything else that is + * equal to zero. + * + * @ingroup init + */ +#define GLFW_FALSE 0 + +/*! @name Key and button actions + * @{ */ +/*! @brief The key or mouse button was released. + * + * The key or mouse button was released. + * + * @ingroup input + */ +#define GLFW_RELEASE 0 +/*! @brief The key or mouse button was pressed. + * + * The key or mouse button was pressed. + * + * @ingroup input + */ +#define GLFW_PRESS 1 +/*! @brief The key was held down until it repeated. + * + * The key was held down until it repeated. + * + * @ingroup input + */ +#define GLFW_REPEAT 2 +/*! @} */ + +/*! @defgroup hat_state Joystick hat states + * @brief Joystick hat states. + * + * See [joystick hat input](@ref joystick_hat) for how these are used. + * + * @ingroup input + * @{ */ +#define GLFW_HAT_CENTERED 0 +#define GLFW_HAT_UP 1 +#define GLFW_HAT_RIGHT 2 +#define GLFW_HAT_DOWN 4 +#define GLFW_HAT_LEFT 8 +#define GLFW_HAT_RIGHT_UP (GLFW_HAT_RIGHT | GLFW_HAT_UP) +#define GLFW_HAT_RIGHT_DOWN (GLFW_HAT_RIGHT | GLFW_HAT_DOWN) +#define GLFW_HAT_LEFT_UP (GLFW_HAT_LEFT | GLFW_HAT_UP) +#define GLFW_HAT_LEFT_DOWN (GLFW_HAT_LEFT | GLFW_HAT_DOWN) + +/*! @ingroup input + */ +#define GLFW_KEY_UNKNOWN -1 + +/*! @} */ + +/*! @defgroup keys Keyboard key tokens + * @brief Keyboard key tokens. + * + * See [key input](@ref input_key) for how these are used. + * + * These key codes are inspired by the _USB HID Usage Tables v1.12_ (p. 53-60), + * but re-arranged to map to 7-bit ASCII for printable keys (function keys are + * put in the 256+ range). + * + * The naming of the key codes follow these rules: + * - The US keyboard layout is used + * - Names of printable alphanumeric characters are used (e.g. "A", "R", + * "3", etc.) + * - For non-alphanumeric characters, Unicode:ish names are used (e.g. + * "COMMA", "LEFT_SQUARE_BRACKET", etc.). Note that some names do not + * correspond to the Unicode standard (usually for brevity) + * - Keys that lack a clear US mapping are named "WORLD_x" + * - For non-printable keys, custom names are used (e.g. "F4", + * "BACKSPACE", etc.) + * + * @ingroup input + * @{ + */ + +/* Printable keys */ +#define GLFW_KEY_SPACE 32 +#define GLFW_KEY_APOSTROPHE 39 /* ' */ +#define GLFW_KEY_COMMA 44 /* , */ +#define GLFW_KEY_MINUS 45 /* - */ +#define GLFW_KEY_PERIOD 46 /* . */ +#define GLFW_KEY_SLASH 47 /* / */ +#define GLFW_KEY_0 48 +#define GLFW_KEY_1 49 +#define GLFW_KEY_2 50 +#define GLFW_KEY_3 51 +#define GLFW_KEY_4 52 +#define GLFW_KEY_5 53 +#define GLFW_KEY_6 54 +#define GLFW_KEY_7 55 +#define GLFW_KEY_8 56 +#define GLFW_KEY_9 57 +#define GLFW_KEY_SEMICOLON 59 /* ; */ +#define GLFW_KEY_EQUAL 61 /* = */ +#define GLFW_KEY_A 65 +#define GLFW_KEY_B 66 +#define GLFW_KEY_C 67 +#define GLFW_KEY_D 68 +#define GLFW_KEY_E 69 +#define GLFW_KEY_F 70 +#define GLFW_KEY_G 71 +#define GLFW_KEY_H 72 +#define GLFW_KEY_I 73 +#define GLFW_KEY_J 74 +#define GLFW_KEY_K 75 +#define GLFW_KEY_L 76 +#define GLFW_KEY_M 77 +#define GLFW_KEY_N 78 +#define GLFW_KEY_O 79 +#define GLFW_KEY_P 80 +#define GLFW_KEY_Q 81 +#define GLFW_KEY_R 82 +#define GLFW_KEY_S 83 +#define GLFW_KEY_T 84 +#define GLFW_KEY_U 85 +#define GLFW_KEY_V 86 +#define GLFW_KEY_W 87 +#define GLFW_KEY_X 88 +#define GLFW_KEY_Y 89 +#define GLFW_KEY_Z 90 +#define GLFW_KEY_LEFT_BRACKET 91 /* [ */ +#define GLFW_KEY_BACKSLASH 92 /* \ */ +#define GLFW_KEY_RIGHT_BRACKET 93 /* ] */ +#define GLFW_KEY_GRAVE_ACCENT 96 /* ` */ +#define GLFW_KEY_WORLD_1 161 /* non-US #1 */ +#define GLFW_KEY_WORLD_2 162 /* non-US #2 */ + +/* Function keys */ +#define GLFW_KEY_ESCAPE 256 +#define GLFW_KEY_ENTER 257 +#define GLFW_KEY_TAB 258 +#define GLFW_KEY_BACKSPACE 259 +#define GLFW_KEY_INSERT 260 +#define GLFW_KEY_DELETE 261 +#define GLFW_KEY_RIGHT 262 +#define GLFW_KEY_LEFT 263 +#define GLFW_KEY_DOWN 264 +#define GLFW_KEY_UP 265 +#define GLFW_KEY_PAGE_UP 266 +#define GLFW_KEY_PAGE_DOWN 267 +#define GLFW_KEY_HOME 268 +#define GLFW_KEY_END 269 +#define GLFW_KEY_CAPS_LOCK 280 +#define GLFW_KEY_SCROLL_LOCK 281 +#define GLFW_KEY_NUM_LOCK 282 +#define GLFW_KEY_PRINT_SCREEN 283 +#define GLFW_KEY_PAUSE 284 +#define GLFW_KEY_F1 290 +#define GLFW_KEY_F2 291 +#define GLFW_KEY_F3 292 +#define GLFW_KEY_F4 293 +#define GLFW_KEY_F5 294 +#define GLFW_KEY_F6 295 +#define GLFW_KEY_F7 296 +#define GLFW_KEY_F8 297 +#define GLFW_KEY_F9 298 +#define GLFW_KEY_F10 299 +#define GLFW_KEY_F11 300 +#define GLFW_KEY_F12 301 +#define GLFW_KEY_F13 302 +#define GLFW_KEY_F14 303 +#define GLFW_KEY_F15 304 +#define GLFW_KEY_F16 305 +#define GLFW_KEY_F17 306 +#define GLFW_KEY_F18 307 +#define GLFW_KEY_F19 308 +#define GLFW_KEY_F20 309 +#define GLFW_KEY_F21 310 +#define GLFW_KEY_F22 311 +#define GLFW_KEY_F23 312 +#define GLFW_KEY_F24 313 +#define GLFW_KEY_F25 314 +#define GLFW_KEY_KP_0 320 +#define GLFW_KEY_KP_1 321 +#define GLFW_KEY_KP_2 322 +#define GLFW_KEY_KP_3 323 +#define GLFW_KEY_KP_4 324 +#define GLFW_KEY_KP_5 325 +#define GLFW_KEY_KP_6 326 +#define GLFW_KEY_KP_7 327 +#define GLFW_KEY_KP_8 328 +#define GLFW_KEY_KP_9 329 +#define GLFW_KEY_KP_DECIMAL 330 +#define GLFW_KEY_KP_DIVIDE 331 +#define GLFW_KEY_KP_MULTIPLY 332 +#define GLFW_KEY_KP_SUBTRACT 333 +#define GLFW_KEY_KP_ADD 334 +#define GLFW_KEY_KP_ENTER 335 +#define GLFW_KEY_KP_EQUAL 336 +#define GLFW_KEY_LEFT_SHIFT 340 +#define GLFW_KEY_LEFT_CONTROL 341 +#define GLFW_KEY_LEFT_ALT 342 +#define GLFW_KEY_LEFT_SUPER 343 +#define GLFW_KEY_RIGHT_SHIFT 344 +#define GLFW_KEY_RIGHT_CONTROL 345 +#define GLFW_KEY_RIGHT_ALT 346 +#define GLFW_KEY_RIGHT_SUPER 347 +#define GLFW_KEY_MENU 348 + +#define GLFW_KEY_LAST GLFW_KEY_MENU + +/*! @} */ + +/*! @defgroup mods Modifier key flags + * @brief Modifier key flags. + * + * See [key input](@ref input_key) for how these are used. + * + * @ingroup input + * @{ */ + +/*! @brief If this bit is set one or more Shift keys were held down. + * + * If this bit is set one or more Shift keys were held down. + */ +#define GLFW_MOD_SHIFT 0x0001 +/*! @brief If this bit is set one or more Control keys were held down. + * + * If this bit is set one or more Control keys were held down. + */ +#define GLFW_MOD_CONTROL 0x0002 +/*! @brief If this bit is set one or more Alt keys were held down. + * + * If this bit is set one or more Alt keys were held down. + */ +#define GLFW_MOD_ALT 0x0004 +/*! @brief If this bit is set one or more Super keys were held down. + * + * If this bit is set one or more Super keys were held down. + */ +#define GLFW_MOD_SUPER 0x0008 +/*! @brief If this bit is set the Caps Lock key is enabled. + * + * If this bit is set the Caps Lock key is enabled and the @ref + * GLFW_LOCK_KEY_MODS input mode is set. + */ +#define GLFW_MOD_CAPS_LOCK 0x0010 +/*! @brief If this bit is set the Num Lock key is enabled. + * + * If this bit is set the Num Lock key is enabled and the @ref + * GLFW_LOCK_KEY_MODS input mode is set. + */ +#define GLFW_MOD_NUM_LOCK 0x0020 + +/*! @} */ + +/*! @defgroup buttons Mouse buttons + * @brief Mouse button IDs. + * + * See [mouse button input](@ref input_mouse_button) for how these are used. + * + * @ingroup input + * @{ */ +#define GLFW_MOUSE_BUTTON_1 0 +#define GLFW_MOUSE_BUTTON_2 1 +#define GLFW_MOUSE_BUTTON_3 2 +#define GLFW_MOUSE_BUTTON_4 3 +#define GLFW_MOUSE_BUTTON_5 4 +#define GLFW_MOUSE_BUTTON_6 5 +#define GLFW_MOUSE_BUTTON_7 6 +#define GLFW_MOUSE_BUTTON_8 7 +#define GLFW_MOUSE_BUTTON_LAST GLFW_MOUSE_BUTTON_8 +#define GLFW_MOUSE_BUTTON_LEFT GLFW_MOUSE_BUTTON_1 +#define GLFW_MOUSE_BUTTON_RIGHT GLFW_MOUSE_BUTTON_2 +#define GLFW_MOUSE_BUTTON_MIDDLE GLFW_MOUSE_BUTTON_3 +/*! @} */ + +/*! @defgroup joysticks Joysticks + * @brief Joystick IDs. + * + * See [joystick input](@ref joystick) for how these are used. + * + * @ingroup input + * @{ */ +#define GLFW_JOYSTICK_1 0 +#define GLFW_JOYSTICK_2 1 +#define GLFW_JOYSTICK_3 2 +#define GLFW_JOYSTICK_4 3 +#define GLFW_JOYSTICK_5 4 +#define GLFW_JOYSTICK_6 5 +#define GLFW_JOYSTICK_7 6 +#define GLFW_JOYSTICK_8 7 +#define GLFW_JOYSTICK_9 8 +#define GLFW_JOYSTICK_10 9 +#define GLFW_JOYSTICK_11 10 +#define GLFW_JOYSTICK_12 11 +#define GLFW_JOYSTICK_13 12 +#define GLFW_JOYSTICK_14 13 +#define GLFW_JOYSTICK_15 14 +#define GLFW_JOYSTICK_16 15 +#define GLFW_JOYSTICK_LAST GLFW_JOYSTICK_16 +/*! @} */ + +/*! @defgroup gamepad_buttons Gamepad buttons + * @brief Gamepad buttons. + * + * See @ref gamepad for how these are used. + * + * @ingroup input + * @{ */ +#define GLFW_GAMEPAD_BUTTON_A 0 +#define GLFW_GAMEPAD_BUTTON_B 1 +#define GLFW_GAMEPAD_BUTTON_X 2 +#define GLFW_GAMEPAD_BUTTON_Y 3 +#define GLFW_GAMEPAD_BUTTON_LEFT_BUMPER 4 +#define GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER 5 +#define GLFW_GAMEPAD_BUTTON_BACK 6 +#define GLFW_GAMEPAD_BUTTON_START 7 +#define GLFW_GAMEPAD_BUTTON_GUIDE 8 +#define GLFW_GAMEPAD_BUTTON_LEFT_THUMB 9 +#define GLFW_GAMEPAD_BUTTON_RIGHT_THUMB 10 +#define GLFW_GAMEPAD_BUTTON_DPAD_UP 11 +#define GLFW_GAMEPAD_BUTTON_DPAD_RIGHT 12 +#define GLFW_GAMEPAD_BUTTON_DPAD_DOWN 13 +#define GLFW_GAMEPAD_BUTTON_DPAD_LEFT 14 +#define GLFW_GAMEPAD_BUTTON_LAST GLFW_GAMEPAD_BUTTON_DPAD_LEFT + +#define GLFW_GAMEPAD_BUTTON_CROSS GLFW_GAMEPAD_BUTTON_A +#define GLFW_GAMEPAD_BUTTON_CIRCLE GLFW_GAMEPAD_BUTTON_B +#define GLFW_GAMEPAD_BUTTON_SQUARE GLFW_GAMEPAD_BUTTON_X +#define GLFW_GAMEPAD_BUTTON_TRIANGLE GLFW_GAMEPAD_BUTTON_Y +/*! @} */ + +/*! @defgroup gamepad_axes Gamepad axes + * @brief Gamepad axes. + * + * See @ref gamepad for how these are used. + * + * @ingroup input + * @{ */ +#define GLFW_GAMEPAD_AXIS_LEFT_X 0 +#define GLFW_GAMEPAD_AXIS_LEFT_Y 1 +#define GLFW_GAMEPAD_AXIS_RIGHT_X 2 +#define GLFW_GAMEPAD_AXIS_RIGHT_Y 3 +#define GLFW_GAMEPAD_AXIS_LEFT_TRIGGER 4 +#define GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER 5 +#define GLFW_GAMEPAD_AXIS_LAST GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER +/*! @} */ + +/*! @defgroup errors Error codes + * @brief Error codes. + * + * See [error handling](@ref error_handling) for how these are used. + * + * @ingroup init + * @{ */ +/*! @brief No error has occurred. + * + * No error has occurred. + * + * @analysis Yay. + */ +#define GLFW_NO_ERROR 0 +/*! @brief GLFW has not been initialized. + * + * This occurs if a GLFW function was called that must not be called unless the + * library is [initialized](@ref intro_init). + * + * @analysis Application programmer error. Initialize GLFW before calling any + * function that requires initialization. + */ +#define GLFW_NOT_INITIALIZED 0x00010001 +/*! @brief No context is current for this thread. + * + * This occurs if a GLFW function was called that needs and operates on the + * current OpenGL or OpenGL ES context but no context is current on the calling + * thread. One such function is @ref glfwSwapInterval. + * + * @analysis Application programmer error. Ensure a context is current before + * calling functions that require a current context. + */ +#define GLFW_NO_CURRENT_CONTEXT 0x00010002 +/*! @brief One of the arguments to the function was an invalid enum value. + * + * One of the arguments to the function was an invalid enum value, for example + * requesting @ref GLFW_RED_BITS with @ref glfwGetWindowAttrib. + * + * @analysis Application programmer error. Fix the offending call. + */ +#define GLFW_INVALID_ENUM 0x00010003 +/*! @brief One of the arguments to the function was an invalid value. + * + * One of the arguments to the function was an invalid value, for example + * requesting a non-existent OpenGL or OpenGL ES version like 2.7. + * + * Requesting a valid but unavailable OpenGL or OpenGL ES version will instead + * result in a @ref GLFW_VERSION_UNAVAILABLE error. + * + * @analysis Application programmer error. Fix the offending call. + */ +#define GLFW_INVALID_VALUE 0x00010004 +/*! @brief A memory allocation failed. + * + * A memory allocation failed. + * + * @analysis A bug in GLFW or the underlying operating system. Report the bug + * to our [issue tracker](https://github.com/glfw/glfw/issues). + */ +#define GLFW_OUT_OF_MEMORY 0x00010005 +/*! @brief GLFW could not find support for the requested API on the system. + * + * GLFW could not find support for the requested API on the system. + * + * @analysis The installed graphics driver does not support the requested + * API, or does not support it via the chosen context creation API. + * Below are a few examples. + * + * @par + * Some pre-installed Windows graphics drivers do not support OpenGL. AMD only + * supports OpenGL ES via EGL, while Nvidia and Intel only support it via + * a WGL or GLX extension. macOS does not provide OpenGL ES at all. The Mesa + * EGL, OpenGL and OpenGL ES libraries do not interface with the Nvidia binary + * driver. Older graphics drivers do not support Vulkan. + */ +#define GLFW_API_UNAVAILABLE 0x00010006 +/*! @brief The requested OpenGL or OpenGL ES version is not available. + * + * The requested OpenGL or OpenGL ES version (including any requested context + * or framebuffer hints) is not available on this machine. + * + * @analysis The machine does not support your requirements. If your + * application is sufficiently flexible, downgrade your requirements and try + * again. Otherwise, inform the user that their machine does not match your + * requirements. + * + * @par + * Future invalid OpenGL and OpenGL ES versions, for example OpenGL 4.8 if 5.0 + * comes out before the 4.x series gets that far, also fail with this error and + * not @ref GLFW_INVALID_VALUE, because GLFW cannot know what future versions + * will exist. + */ +#define GLFW_VERSION_UNAVAILABLE 0x00010007 +/*! @brief A platform-specific error occurred that does not match any of the + * more specific categories. + * + * A platform-specific error occurred that does not match any of the more + * specific categories. + * + * @analysis A bug or configuration error in GLFW, the underlying operating + * system or its drivers, or a lack of required resources. Report the issue to + * our [issue tracker](https://github.com/glfw/glfw/issues). + */ +#define GLFW_PLATFORM_ERROR 0x00010008 +/*! @brief The requested format is not supported or available. + * + * If emitted during window creation, the requested pixel format is not + * supported. + * + * If emitted when querying the clipboard, the contents of the clipboard could + * not be converted to the requested format. + * + * @analysis If emitted during window creation, one or more + * [hard constraints](@ref window_hints_hard) did not match any of the + * available pixel formats. If your application is sufficiently flexible, + * downgrade your requirements and try again. Otherwise, inform the user that + * their machine does not match your requirements. + * + * @par + * If emitted when querying the clipboard, ignore the error or report it to + * the user, as appropriate. + */ +#define GLFW_FORMAT_UNAVAILABLE 0x00010009 +/*! @brief The specified window does not have an OpenGL or OpenGL ES context. + * + * A window that does not have an OpenGL or OpenGL ES context was passed to + * a function that requires it to have one. + * + * @analysis Application programmer error. Fix the offending call. + */ +#define GLFW_NO_WINDOW_CONTEXT 0x0001000A +/*! @brief The specified cursor shape is not available. + * + * The specified standard cursor shape is not available, either because the + * current platform cursor theme does not provide it or because it is not + * available on the platform. + * + * @analysis Platform or system settings limitation. Pick another + * [standard cursor shape](@ref shapes) or create a + * [custom cursor](@ref cursor_custom). + */ +#define GLFW_CURSOR_UNAVAILABLE 0x0001000B +/*! @brief The requested feature is not provided by the platform. + * + * The requested feature is not provided by the platform, so GLFW is unable to + * implement it. The documentation for each function notes if it could emit + * this error. + * + * @analysis Platform or platform version limitation. The error can be ignored + * unless the feature is critical to the application. + * + * @par + * A function call that emits this error has no effect other than the error and + * updating any existing out parameters. + */ +#define GLFW_FEATURE_UNAVAILABLE 0x0001000C +/*! @brief The requested feature is not implemented for the platform. + * + * The requested feature has not yet been implemented in GLFW for this platform. + * + * @analysis An incomplete implementation of GLFW for this platform, hopefully + * fixed in a future release. The error can be ignored unless the feature is + * critical to the application. + * + * @par + * A function call that emits this error has no effect other than the error and + * updating any existing out parameters. + */ +#define GLFW_FEATURE_UNIMPLEMENTED 0x0001000D +/*! @brief Platform unavailable or no matching platform was found. + * + * If emitted during initialization, no matching platform was found. If the @ref + * GLFW_PLATFORM init hint was set to `GLFW_ANY_PLATFORM`, GLFW could not detect any of + * the platforms supported by this library binary, except for the Null platform. If the + * init hint was set to a specific platform, it is either not supported by this library + * binary or GLFW was not able to detect it. + * + * If emitted by a native access function, GLFW was initialized for a different platform + * than the function is for. + * + * @analysis Failure to detect any platform usually only happens on non-macOS Unix + * systems, either when no window system is running or the program was run from + * a terminal that does not have the necessary environment variables. Fall back to + * a different platform if possible or notify the user that no usable platform was + * detected. + * + * Failure to detect a specific platform may have the same cause as above or be because + * support for that platform was not compiled in. Call @ref glfwPlatformSupported to + * check whether a specific platform is supported by a library binary. + */ +#define GLFW_PLATFORM_UNAVAILABLE 0x0001000E +/*! @} */ + +/*! @addtogroup window + * @{ */ +/*! @brief Input focus window hint and attribute + * + * Input focus [window hint](@ref GLFW_FOCUSED_hint) or + * [window attribute](@ref GLFW_FOCUSED_attrib). + */ +#define GLFW_FOCUSED 0x00020001 +/*! @brief Window iconification window attribute + * + * Window iconification [window attribute](@ref GLFW_ICONIFIED_attrib). + */ +#define GLFW_ICONIFIED 0x00020002 +/*! @brief Window resize-ability window hint and attribute + * + * Window resize-ability [window hint](@ref GLFW_RESIZABLE_hint) and + * [window attribute](@ref GLFW_RESIZABLE_attrib). + */ +#define GLFW_RESIZABLE 0x00020003 +/*! @brief Window visibility window hint and attribute + * + * Window visibility [window hint](@ref GLFW_VISIBLE_hint) and + * [window attribute](@ref GLFW_VISIBLE_attrib). + */ +#define GLFW_VISIBLE 0x00020004 +/*! @brief Window decoration window hint and attribute + * + * Window decoration [window hint](@ref GLFW_DECORATED_hint) and + * [window attribute](@ref GLFW_DECORATED_attrib). + */ +#define GLFW_DECORATED 0x00020005 +/*! @brief Window auto-iconification window hint and attribute + * + * Window auto-iconification [window hint](@ref GLFW_AUTO_ICONIFY_hint) and + * [window attribute](@ref GLFW_AUTO_ICONIFY_attrib). + */ +#define GLFW_AUTO_ICONIFY 0x00020006 +/*! @brief Window decoration window hint and attribute + * + * Window decoration [window hint](@ref GLFW_FLOATING_hint) and + * [window attribute](@ref GLFW_FLOATING_attrib). + */ +#define GLFW_FLOATING 0x00020007 +/*! @brief Window maximization window hint and attribute + * + * Window maximization [window hint](@ref GLFW_MAXIMIZED_hint) and + * [window attribute](@ref GLFW_MAXIMIZED_attrib). + */ +#define GLFW_MAXIMIZED 0x00020008 +/*! @brief Cursor centering window hint + * + * Cursor centering [window hint](@ref GLFW_CENTER_CURSOR_hint). + */ +#define GLFW_CENTER_CURSOR 0x00020009 +/*! @brief Window framebuffer transparency hint and attribute + * + * Window framebuffer transparency + * [window hint](@ref GLFW_TRANSPARENT_FRAMEBUFFER_hint) and + * [window attribute](@ref GLFW_TRANSPARENT_FRAMEBUFFER_attrib). + */ +#define GLFW_TRANSPARENT_FRAMEBUFFER 0x0002000A +/*! @brief Mouse cursor hover window attribute. + * + * Mouse cursor hover [window attribute](@ref GLFW_HOVERED_attrib). + */ +#define GLFW_HOVERED 0x0002000B +/*! @brief Input focus on calling show window hint and attribute + * + * Input focus [window hint](@ref GLFW_FOCUS_ON_SHOW_hint) or + * [window attribute](@ref GLFW_FOCUS_ON_SHOW_attrib). + */ +#define GLFW_FOCUS_ON_SHOW 0x0002000C + +/*! @brief Mouse input transparency window hint and attribute + * + * Mouse input transparency [window hint](@ref GLFW_MOUSE_PASSTHROUGH_hint) or + * [window attribute](@ref GLFW_MOUSE_PASSTHROUGH_attrib). + */ +#define GLFW_MOUSE_PASSTHROUGH 0x0002000D + +/*! @brief Initial position x-coordinate window hint. + * + * Initial position x-coordinate [window hint](@ref GLFW_POSITION_X). + */ +#define GLFW_POSITION_X 0x0002000E + +/*! @brief Initial position y-coordinate window hint. + * + * Initial position y-coordinate [window hint](@ref GLFW_POSITION_Y). + */ +#define GLFW_POSITION_Y 0x0002000F + +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_RED_BITS). + */ +#define GLFW_RED_BITS 0x00021001 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_GREEN_BITS). + */ +#define GLFW_GREEN_BITS 0x00021002 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_BLUE_BITS). + */ +#define GLFW_BLUE_BITS 0x00021003 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_ALPHA_BITS). + */ +#define GLFW_ALPHA_BITS 0x00021004 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_DEPTH_BITS). + */ +#define GLFW_DEPTH_BITS 0x00021005 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_STENCIL_BITS). + */ +#define GLFW_STENCIL_BITS 0x00021006 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_ACCUM_RED_BITS). + */ +#define GLFW_ACCUM_RED_BITS 0x00021007 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_ACCUM_GREEN_BITS). + */ +#define GLFW_ACCUM_GREEN_BITS 0x00021008 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_ACCUM_BLUE_BITS). + */ +#define GLFW_ACCUM_BLUE_BITS 0x00021009 +/*! @brief Framebuffer bit depth hint. + * + * Framebuffer bit depth [hint](@ref GLFW_ACCUM_ALPHA_BITS). + */ +#define GLFW_ACCUM_ALPHA_BITS 0x0002100A +/*! @brief Framebuffer auxiliary buffer hint. + * + * Framebuffer auxiliary buffer [hint](@ref GLFW_AUX_BUFFERS). + */ +#define GLFW_AUX_BUFFERS 0x0002100B +/*! @brief OpenGL stereoscopic rendering hint. + * + * OpenGL stereoscopic rendering [hint](@ref GLFW_STEREO). + */ +#define GLFW_STEREO 0x0002100C +/*! @brief Framebuffer MSAA samples hint. + * + * Framebuffer MSAA samples [hint](@ref GLFW_SAMPLES). + */ +#define GLFW_SAMPLES 0x0002100D +/*! @brief Framebuffer sRGB hint. + * + * Framebuffer sRGB [hint](@ref GLFW_SRGB_CAPABLE). + */ +#define GLFW_SRGB_CAPABLE 0x0002100E +/*! @brief Monitor refresh rate hint. + * + * Monitor refresh rate [hint](@ref GLFW_REFRESH_RATE). + */ +#define GLFW_REFRESH_RATE 0x0002100F +/*! @brief Framebuffer double buffering hint and attribute. + * + * Framebuffer double buffering [hint](@ref GLFW_DOUBLEBUFFER_hint) and + * [attribute](@ref GLFW_DOUBLEBUFFER_attrib). + */ +#define GLFW_DOUBLEBUFFER 0x00021010 + +/*! @brief Context client API hint and attribute. + * + * Context client API [hint](@ref GLFW_CLIENT_API_hint) and + * [attribute](@ref GLFW_CLIENT_API_attrib). + */ +#define GLFW_CLIENT_API 0x00022001 +/*! @brief Context client API major version hint and attribute. + * + * Context client API major version [hint](@ref GLFW_CONTEXT_VERSION_MAJOR_hint) + * and [attribute](@ref GLFW_CONTEXT_VERSION_MAJOR_attrib). + */ +#define GLFW_CONTEXT_VERSION_MAJOR 0x00022002 +/*! @brief Context client API minor version hint and attribute. + * + * Context client API minor version [hint](@ref GLFW_CONTEXT_VERSION_MINOR_hint) + * and [attribute](@ref GLFW_CONTEXT_VERSION_MINOR_attrib). + */ +#define GLFW_CONTEXT_VERSION_MINOR 0x00022003 +/*! @brief Context client API revision number attribute. + * + * Context client API revision number + * [attribute](@ref GLFW_CONTEXT_REVISION_attrib). + */ +#define GLFW_CONTEXT_REVISION 0x00022004 +/*! @brief Context robustness hint and attribute. + * + * Context client API revision number [hint](@ref GLFW_CONTEXT_ROBUSTNESS_hint) + * and [attribute](@ref GLFW_CONTEXT_ROBUSTNESS_attrib). + */ +#define GLFW_CONTEXT_ROBUSTNESS 0x00022005 +/*! @brief OpenGL forward-compatibility hint and attribute. + * + * OpenGL forward-compatibility [hint](@ref GLFW_OPENGL_FORWARD_COMPAT_hint) + * and [attribute](@ref GLFW_OPENGL_FORWARD_COMPAT_attrib). + */ +#define GLFW_OPENGL_FORWARD_COMPAT 0x00022006 +/*! @brief Debug mode context hint and attribute. + * + * Debug mode context [hint](@ref GLFW_CONTEXT_DEBUG_hint) and + * [attribute](@ref GLFW_CONTEXT_DEBUG_attrib). + */ +#define GLFW_CONTEXT_DEBUG 0x00022007 +/*! @brief Legacy name for compatibility. + * + * This is an alias for compatibility with earlier versions. + */ +#define GLFW_OPENGL_DEBUG_CONTEXT GLFW_CONTEXT_DEBUG +/*! @brief OpenGL profile hint and attribute. + * + * OpenGL profile [hint](@ref GLFW_OPENGL_PROFILE_hint) and + * [attribute](@ref GLFW_OPENGL_PROFILE_attrib). + */ +#define GLFW_OPENGL_PROFILE 0x00022008 +/*! @brief Context flush-on-release hint and attribute. + * + * Context flush-on-release [hint](@ref GLFW_CONTEXT_RELEASE_BEHAVIOR_hint) and + * [attribute](@ref GLFW_CONTEXT_RELEASE_BEHAVIOR_attrib). + */ +#define GLFW_CONTEXT_RELEASE_BEHAVIOR 0x00022009 +/*! @brief Context error suppression hint and attribute. + * + * Context error suppression [hint](@ref GLFW_CONTEXT_NO_ERROR_hint) and + * [attribute](@ref GLFW_CONTEXT_NO_ERROR_attrib). + */ +#define GLFW_CONTEXT_NO_ERROR 0x0002200A +/*! @brief Context creation API hint and attribute. + * + * Context creation API [hint](@ref GLFW_CONTEXT_CREATION_API_hint) and + * [attribute](@ref GLFW_CONTEXT_CREATION_API_attrib). + */ +#define GLFW_CONTEXT_CREATION_API 0x0002200B +/*! @brief Window content area scaling window + * [window hint](@ref GLFW_SCALE_TO_MONITOR). + */ +#define GLFW_SCALE_TO_MONITOR 0x0002200C +/*! @brief Window framebuffer scaling + * [window hint](@ref GLFW_SCALE_FRAMEBUFFER_hint). + */ +#define GLFW_SCALE_FRAMEBUFFER 0x0002200D +/*! @brief Legacy name for compatibility. + * + * This is an alias for the + * [GLFW_SCALE_FRAMEBUFFER](@ref GLFW_SCALE_FRAMEBUFFER_hint) window hint for + * compatibility with earlier versions. + */ +#define GLFW_COCOA_RETINA_FRAMEBUFFER 0x00023001 +/*! @brief macOS specific + * [window hint](@ref GLFW_COCOA_FRAME_NAME_hint). + */ +#define GLFW_COCOA_FRAME_NAME 0x00023002 +/*! @brief macOS specific + * [window hint](@ref GLFW_COCOA_GRAPHICS_SWITCHING_hint). + */ +#define GLFW_COCOA_GRAPHICS_SWITCHING 0x00023003 +/*! @brief X11 specific + * [window hint](@ref GLFW_X11_CLASS_NAME_hint). + */ +#define GLFW_X11_CLASS_NAME 0x00024001 +/*! @brief X11 specific + * [window hint](@ref GLFW_X11_CLASS_NAME_hint). + */ +#define GLFW_X11_INSTANCE_NAME 0x00024002 +#define GLFW_WIN32_KEYBOARD_MENU 0x00025001 +/*! @brief Win32 specific [window hint](@ref GLFW_WIN32_SHOWDEFAULT_hint). + */ +#define GLFW_WIN32_SHOWDEFAULT 0x00025002 +/*! @brief Wayland specific + * [window hint](@ref GLFW_WAYLAND_APP_ID_hint). + * + * Allows specification of the Wayland app_id. + */ +#define GLFW_WAYLAND_APP_ID 0x00026001 +/*! @} */ + +#define GLFW_NO_API 0 +#define GLFW_OPENGL_API 0x00030001 +#define GLFW_OPENGL_ES_API 0x00030002 + +#define GLFW_NO_ROBUSTNESS 0 +#define GLFW_NO_RESET_NOTIFICATION 0x00031001 +#define GLFW_LOSE_CONTEXT_ON_RESET 0x00031002 + +#define GLFW_OPENGL_ANY_PROFILE 0 +#define GLFW_OPENGL_CORE_PROFILE 0x00032001 +#define GLFW_OPENGL_COMPAT_PROFILE 0x00032002 + +#define GLFW_CURSOR 0x00033001 +#define GLFW_STICKY_KEYS 0x00033002 +#define GLFW_STICKY_MOUSE_BUTTONS 0x00033003 +#define GLFW_LOCK_KEY_MODS 0x00033004 +#define GLFW_RAW_MOUSE_MOTION 0x00033005 +#define GLFW_UNLIMITED_MOUSE_BUTTONS 0x00033006 + +#define GLFW_CURSOR_NORMAL 0x00034001 +#define GLFW_CURSOR_HIDDEN 0x00034002 +#define GLFW_CURSOR_DISABLED 0x00034003 +#define GLFW_CURSOR_CAPTURED 0x00034004 + +#define GLFW_ANY_RELEASE_BEHAVIOR 0 +#define GLFW_RELEASE_BEHAVIOR_FLUSH 0x00035001 +#define GLFW_RELEASE_BEHAVIOR_NONE 0x00035002 + +#define GLFW_NATIVE_CONTEXT_API 0x00036001 +#define GLFW_EGL_CONTEXT_API 0x00036002 +#define GLFW_OSMESA_CONTEXT_API 0x00036003 + +#define GLFW_ANGLE_PLATFORM_TYPE_NONE 0x00037001 +#define GLFW_ANGLE_PLATFORM_TYPE_OPENGL 0x00037002 +#define GLFW_ANGLE_PLATFORM_TYPE_OPENGLES 0x00037003 +#define GLFW_ANGLE_PLATFORM_TYPE_D3D9 0x00037004 +#define GLFW_ANGLE_PLATFORM_TYPE_D3D11 0x00037005 +#define GLFW_ANGLE_PLATFORM_TYPE_VULKAN 0x00037007 +#define GLFW_ANGLE_PLATFORM_TYPE_METAL 0x00037008 + +#define GLFW_WAYLAND_PREFER_LIBDECOR 0x00038001 +#define GLFW_WAYLAND_DISABLE_LIBDECOR 0x00038002 + +#define GLFW_ANY_POSITION 0x80000000 + +/*! @defgroup shapes Standard cursor shapes + * @brief Standard system cursor shapes. + * + * These are the [standard cursor shapes](@ref cursor_standard) that can be + * requested from the platform (window system). + * + * @ingroup input + * @{ */ + +/*! @brief The regular arrow cursor shape. + * + * The regular arrow cursor shape. + */ +#define GLFW_ARROW_CURSOR 0x00036001 +/*! @brief The text input I-beam cursor shape. + * + * The text input I-beam cursor shape. + */ +#define GLFW_IBEAM_CURSOR 0x00036002 +/*! @brief The crosshair cursor shape. + * + * The crosshair cursor shape. + */ +#define GLFW_CROSSHAIR_CURSOR 0x00036003 +/*! @brief The pointing hand cursor shape. + * + * The pointing hand cursor shape. + */ +#define GLFW_POINTING_HAND_CURSOR 0x00036004 +/*! @brief The horizontal resize/move arrow shape. + * + * The horizontal resize/move arrow shape. This is usually a horizontal + * double-headed arrow. + */ +#define GLFW_RESIZE_EW_CURSOR 0x00036005 +/*! @brief The vertical resize/move arrow shape. + * + * The vertical resize/move shape. This is usually a vertical double-headed + * arrow. + */ +#define GLFW_RESIZE_NS_CURSOR 0x00036006 +/*! @brief The top-left to bottom-right diagonal resize/move arrow shape. + * + * The top-left to bottom-right diagonal resize/move shape. This is usually + * a diagonal double-headed arrow. + * + * @note @macos This shape is provided by a private system API and may fail + * with @ref GLFW_CURSOR_UNAVAILABLE in the future. + * + * @note @wayland This shape is provided by a newer standard not supported by + * all cursor themes. + * + * @note @x11 This shape is provided by a newer standard not supported by all + * cursor themes. + */ +#define GLFW_RESIZE_NWSE_CURSOR 0x00036007 +/*! @brief The top-right to bottom-left diagonal resize/move arrow shape. + * + * The top-right to bottom-left diagonal resize/move shape. This is usually + * a diagonal double-headed arrow. + * + * @note @macos This shape is provided by a private system API and may fail + * with @ref GLFW_CURSOR_UNAVAILABLE in the future. + * + * @note @wayland This shape is provided by a newer standard not supported by + * all cursor themes. + * + * @note @x11 This shape is provided by a newer standard not supported by all + * cursor themes. + */ +#define GLFW_RESIZE_NESW_CURSOR 0x00036008 +/*! @brief The omni-directional resize/move cursor shape. + * + * The omni-directional resize cursor/move shape. This is usually either + * a combined horizontal and vertical double-headed arrow or a grabbing hand. + */ +#define GLFW_RESIZE_ALL_CURSOR 0x00036009 +/*! @brief The operation-not-allowed shape. + * + * The operation-not-allowed shape. This is usually a circle with a diagonal + * line through it. + * + * @note @wayland This shape is provided by a newer standard not supported by + * all cursor themes. + * + * @note @x11 This shape is provided by a newer standard not supported by all + * cursor themes. + */ +#define GLFW_NOT_ALLOWED_CURSOR 0x0003600A +/*! @brief Legacy name for compatibility. + * + * This is an alias for compatibility with earlier versions. + */ +#define GLFW_HRESIZE_CURSOR GLFW_RESIZE_EW_CURSOR +/*! @brief Legacy name for compatibility. + * + * This is an alias for compatibility with earlier versions. + */ +#define GLFW_VRESIZE_CURSOR GLFW_RESIZE_NS_CURSOR +/*! @brief Legacy name for compatibility. + * + * This is an alias for compatibility with earlier versions. + */ +#define GLFW_HAND_CURSOR GLFW_POINTING_HAND_CURSOR +/*! @} */ + +#define GLFW_CONNECTED 0x00040001 +#define GLFW_DISCONNECTED 0x00040002 + +/*! @addtogroup init + * @{ */ +/*! @brief Joystick hat buttons init hint. + * + * Joystick hat buttons [init hint](@ref GLFW_JOYSTICK_HAT_BUTTONS). + */ +#define GLFW_JOYSTICK_HAT_BUTTONS 0x00050001 +/*! @brief ANGLE rendering backend init hint. + * + * ANGLE rendering backend [init hint](@ref GLFW_ANGLE_PLATFORM_TYPE_hint). + */ +#define GLFW_ANGLE_PLATFORM_TYPE 0x00050002 +/*! @brief Platform selection init hint. + * + * Platform selection [init hint](@ref GLFW_PLATFORM). + */ +#define GLFW_PLATFORM 0x00050003 +/*! @brief macOS specific init hint. + * + * macOS specific [init hint](@ref GLFW_COCOA_CHDIR_RESOURCES_hint). + */ +#define GLFW_COCOA_CHDIR_RESOURCES 0x00051001 +/*! @brief macOS specific init hint. + * + * macOS specific [init hint](@ref GLFW_COCOA_MENUBAR_hint). + */ +#define GLFW_COCOA_MENUBAR 0x00051002 +/*! @brief X11 specific init hint. + * + * X11 specific [init hint](@ref GLFW_X11_XCB_VULKAN_SURFACE_hint). + */ +#define GLFW_X11_XCB_VULKAN_SURFACE 0x00052001 +/*! @brief Wayland specific init hint. + * + * Wayland specific [init hint](@ref GLFW_WAYLAND_LIBDECOR_hint). + */ +#define GLFW_WAYLAND_LIBDECOR 0x00053001 +/*! @} */ + +/*! @addtogroup init + * @{ */ +/*! @brief Hint value that enables automatic platform selection. + * + * Hint value for @ref GLFW_PLATFORM that enables automatic platform selection. + */ +#define GLFW_ANY_PLATFORM 0x00060000 +#define GLFW_PLATFORM_WIN32 0x00060001 +#define GLFW_PLATFORM_COCOA 0x00060002 +#define GLFW_PLATFORM_WAYLAND 0x00060003 +#define GLFW_PLATFORM_X11 0x00060004 +#define GLFW_PLATFORM_NULL 0x00060005 +/*! @} */ + +#define GLFW_DONT_CARE -1 + + +/************************************************************************* + * GLFW API types + *************************************************************************/ + +/*! @brief Client API function pointer type. + * + * Generic function pointer used for returning client API function pointers + * without forcing a cast from a regular pointer. + * + * @sa @ref context_glext + * @sa @ref glfwGetProcAddress + * + * @since Added in version 3.0. + * + * @ingroup context + */ +typedef void (*GLFWglproc)(void); + +/*! @brief Vulkan API function pointer type. + * + * Generic function pointer used for returning Vulkan API function pointers + * without forcing a cast from a regular pointer. + * + * @sa @ref vulkan_proc + * @sa @ref glfwGetInstanceProcAddress + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +typedef void (*GLFWvkproc)(void); + +/*! @brief Opaque monitor object. + * + * Opaque monitor object. + * + * @see @ref monitor_object + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +typedef struct GLFWmonitor GLFWmonitor; + +/*! @brief Opaque window object. + * + * Opaque window object. + * + * @see @ref window_object + * + * @since Added in version 3.0. + * + * @ingroup window + */ +typedef struct GLFWwindow GLFWwindow; + +/*! @brief Opaque cursor object. + * + * Opaque cursor object. + * + * @see @ref cursor_object + * + * @since Added in version 3.1. + * + * @ingroup input + */ +typedef struct GLFWcursor GLFWcursor; + +/*! @brief The function pointer type for memory allocation callbacks. + * + * This is the function pointer type for memory allocation callbacks. A memory + * allocation callback function has the following signature: + * @code + * void* function_name(size_t size, void* user) + * @endcode + * + * This function must return either a memory block at least `size` bytes long, + * or `NULL` if allocation failed. Note that not all parts of GLFW handle allocation + * failures gracefully yet. + * + * This function must support being called during @ref glfwInit but before the library is + * flagged as initialized, as well as during @ref glfwTerminate after the library is no + * longer flagged as initialized. + * + * Any memory allocated via this function will be deallocated via the same allocator + * during library termination or earlier. + * + * Any memory allocated via this function must be suitably aligned for any object type. + * If you are using C99 or earlier, this alignment is platform-dependent but will be the + * same as what `malloc` provides. If you are using C11 or later, this is the value of + * `alignof(max_align_t)`. + * + * The size will always be greater than zero. Allocations of size zero are filtered out + * before reaching the custom allocator. + * + * If this function returns `NULL`, GLFW will emit @ref GLFW_OUT_OF_MEMORY. + * + * This function must not call any GLFW function. + * + * @param[in] size The minimum size, in bytes, of the memory block. + * @param[in] user The user-defined pointer from the allocator. + * @return The address of the newly allocated memory block, or `NULL` if an + * error occurred. + * + * @pointer_lifetime The returned memory block must be valid at least until it + * is deallocated. + * + * @reentrancy This function should not call any GLFW function. + * + * @thread_safety This function must support being called from any thread that calls GLFW + * functions. + * + * @sa @ref init_allocator + * @sa @ref GLFWallocator + * + * @since Added in version 3.4. + * + * @ingroup init + */ +typedef void* (* GLFWallocatefun)(size_t size, void* user); + +/*! @brief The function pointer type for memory reallocation callbacks. + * + * This is the function pointer type for memory reallocation callbacks. + * A memory reallocation callback function has the following signature: + * @code + * void* function_name(void* block, size_t size, void* user) + * @endcode + * + * This function must return a memory block at least `size` bytes long, or + * `NULL` if allocation failed. Note that not all parts of GLFW handle allocation + * failures gracefully yet. + * + * This function must support being called during @ref glfwInit but before the library is + * flagged as initialized, as well as during @ref glfwTerminate after the library is no + * longer flagged as initialized. + * + * Any memory allocated via this function will be deallocated via the same allocator + * during library termination or earlier. + * + * Any memory allocated via this function must be suitably aligned for any object type. + * If you are using C99 or earlier, this alignment is platform-dependent but will be the + * same as what `realloc` provides. If you are using C11 or later, this is the value of + * `alignof(max_align_t)`. + * + * The block address will never be `NULL` and the size will always be greater than zero. + * Reallocations of a block to size zero are converted into deallocations before reaching + * the custom allocator. Reallocations of `NULL` to a non-zero size are converted into + * regular allocations before reaching the custom allocator. + * + * If this function returns `NULL`, GLFW will emit @ref GLFW_OUT_OF_MEMORY. + * + * This function must not call any GLFW function. + * + * @param[in] block The address of the memory block to reallocate. + * @param[in] size The new minimum size, in bytes, of the memory block. + * @param[in] user The user-defined pointer from the allocator. + * @return The address of the newly allocated or resized memory block, or + * `NULL` if an error occurred. + * + * @pointer_lifetime The returned memory block must be valid at least until it + * is deallocated. + * + * @reentrancy This function should not call any GLFW function. + * + * @thread_safety This function must support being called from any thread that calls GLFW + * functions. + * + * @sa @ref init_allocator + * @sa @ref GLFWallocator + * + * @since Added in version 3.4. + * + * @ingroup init + */ +typedef void* (* GLFWreallocatefun)(void* block, size_t size, void* user); + +/*! @brief The function pointer type for memory deallocation callbacks. + * + * This is the function pointer type for memory deallocation callbacks. + * A memory deallocation callback function has the following signature: + * @code + * void function_name(void* block, void* user) + * @endcode + * + * This function may deallocate the specified memory block. This memory block + * will have been allocated with the same allocator. + * + * This function must support being called during @ref glfwInit but before the library is + * flagged as initialized, as well as during @ref glfwTerminate after the library is no + * longer flagged as initialized. + * + * The block address will never be `NULL`. Deallocations of `NULL` are filtered out + * before reaching the custom allocator. + * + * If this function returns `NULL`, GLFW will emit @ref GLFW_OUT_OF_MEMORY. + * + * This function must not call any GLFW function. + * + * @param[in] block The address of the memory block to deallocate. + * @param[in] user The user-defined pointer from the allocator. + * + * @pointer_lifetime The specified memory block will not be accessed by GLFW + * after this function is called. + * + * @reentrancy This function should not call any GLFW function. + * + * @thread_safety This function must support being called from any thread that calls GLFW + * functions. + * + * @sa @ref init_allocator + * @sa @ref GLFWallocator + * + * @since Added in version 3.4. + * + * @ingroup init + */ +typedef void (* GLFWdeallocatefun)(void* block, void* user); + +/*! @brief The function pointer type for error callbacks. + * + * This is the function pointer type for error callbacks. An error callback + * function has the following signature: + * @code + * void callback_name(int error_code, const char* description) + * @endcode + * + * @param[in] error_code An [error code](@ref errors). Future releases may add + * more error codes. + * @param[in] description A UTF-8 encoded string describing the error. + * + * @pointer_lifetime The error description string is valid until the callback + * function returns. + * + * @sa @ref error_handling + * @sa @ref glfwSetErrorCallback + * + * @since Added in version 3.0. + * + * @ingroup init + */ +typedef void (* GLFWerrorfun)(int error_code, const char* description); + +/*! @brief The function pointer type for window position callbacks. + * + * This is the function pointer type for window position callbacks. A window + * position callback function has the following signature: + * @code + * void callback_name(GLFWwindow* window, int xpos, int ypos) + * @endcode + * + * @param[in] window The window that was moved. + * @param[in] xpos The new x-coordinate, in screen coordinates, of the + * upper-left corner of the content area of the window. + * @param[in] ypos The new y-coordinate, in screen coordinates, of the + * upper-left corner of the content area of the window. + * + * @sa @ref window_pos + * @sa @ref glfwSetWindowPosCallback + * + * @since Added in version 3.0. + * + * @ingroup window + */ +typedef void (* GLFWwindowposfun)(GLFWwindow* window, int xpos, int ypos); + +/*! @brief The function pointer type for window size callbacks. + * + * This is the function pointer type for window size callbacks. A window size + * callback function has the following signature: + * @code + * void callback_name(GLFWwindow* window, int width, int height) + * @endcode + * + * @param[in] window The window that was resized. + * @param[in] width The new width, in screen coordinates, of the window. + * @param[in] height The new height, in screen coordinates, of the window. + * + * @sa @ref window_size + * @sa @ref glfwSetWindowSizeCallback + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +typedef void (* GLFWwindowsizefun)(GLFWwindow* window, int width, int height); + +/*! @brief The function pointer type for window close callbacks. + * + * This is the function pointer type for window close callbacks. A window + * close callback function has the following signature: + * @code + * void function_name(GLFWwindow* window) + * @endcode + * + * @param[in] window The window that the user attempted to close. + * + * @sa @ref window_close + * @sa @ref glfwSetWindowCloseCallback + * + * @since Added in version 2.5. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +typedef void (* GLFWwindowclosefun)(GLFWwindow* window); + +/*! @brief The function pointer type for window content refresh callbacks. + * + * This is the function pointer type for window content refresh callbacks. + * A window content refresh callback function has the following signature: + * @code + * void function_name(GLFWwindow* window); + * @endcode + * + * @param[in] window The window whose content needs to be refreshed. + * + * @sa @ref window_refresh + * @sa @ref glfwSetWindowRefreshCallback + * + * @since Added in version 2.5. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +typedef void (* GLFWwindowrefreshfun)(GLFWwindow* window); + +/*! @brief The function pointer type for window focus callbacks. + * + * This is the function pointer type for window focus callbacks. A window + * focus callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int focused) + * @endcode + * + * @param[in] window The window that gained or lost input focus. + * @param[in] focused `GLFW_TRUE` if the window was given input focus, or + * `GLFW_FALSE` if it lost it. + * + * @sa @ref window_focus + * @sa @ref glfwSetWindowFocusCallback + * + * @since Added in version 3.0. + * + * @ingroup window + */ +typedef void (* GLFWwindowfocusfun)(GLFWwindow* window, int focused); + +/*! @brief The function pointer type for window iconify callbacks. + * + * This is the function pointer type for window iconify callbacks. A window + * iconify callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int iconified) + * @endcode + * + * @param[in] window The window that was iconified or restored. + * @param[in] iconified `GLFW_TRUE` if the window was iconified, or + * `GLFW_FALSE` if it was restored. + * + * @sa @ref window_iconify + * @sa @ref glfwSetWindowIconifyCallback + * + * @since Added in version 3.0. + * + * @ingroup window + */ +typedef void (* GLFWwindowiconifyfun)(GLFWwindow* window, int iconified); + +/*! @brief The function pointer type for window maximize callbacks. + * + * This is the function pointer type for window maximize callbacks. A window + * maximize callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int maximized) + * @endcode + * + * @param[in] window The window that was maximized or restored. + * @param[in] maximized `GLFW_TRUE` if the window was maximized, or + * `GLFW_FALSE` if it was restored. + * + * @sa @ref window_maximize + * @sa glfwSetWindowMaximizeCallback + * + * @since Added in version 3.3. + * + * @ingroup window + */ +typedef void (* GLFWwindowmaximizefun)(GLFWwindow* window, int maximized); + +/*! @brief The function pointer type for framebuffer size callbacks. + * + * This is the function pointer type for framebuffer size callbacks. + * A framebuffer size callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int width, int height) + * @endcode + * + * @param[in] window The window whose framebuffer was resized. + * @param[in] width The new width, in pixels, of the framebuffer. + * @param[in] height The new height, in pixels, of the framebuffer. + * + * @sa @ref window_fbsize + * @sa @ref glfwSetFramebufferSizeCallback + * + * @since Added in version 3.0. + * + * @ingroup window + */ +typedef void (* GLFWframebuffersizefun)(GLFWwindow* window, int width, int height); + +/*! @brief The function pointer type for window content scale callbacks. + * + * This is the function pointer type for window content scale callbacks. + * A window content scale callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, float xscale, float yscale) + * @endcode + * + * @param[in] window The window whose content scale changed. + * @param[in] xscale The new x-axis content scale of the window. + * @param[in] yscale The new y-axis content scale of the window. + * + * @sa @ref window_scale + * @sa @ref glfwSetWindowContentScaleCallback + * + * @since Added in version 3.3. + * + * @ingroup window + */ +typedef void (* GLFWwindowcontentscalefun)(GLFWwindow* window, float xscale, float yscale); + +/*! @brief The function pointer type for mouse button callbacks. + * + * This is the function pointer type for mouse button callback functions. + * A mouse button callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int button, int action, int mods) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] button The [mouse button](@ref buttons) that was pressed or + * released. + * @param[in] action One of `GLFW_PRESS` or `GLFW_RELEASE`. Future releases + * may add more actions. + * @param[in] mods Bit field describing which [modifier keys](@ref mods) were + * held down. + * + * @sa @ref input_mouse_button + * @sa @ref glfwSetMouseButtonCallback + * + * @since Added in version 1.0. + * @glfw3 Added window handle and modifier mask parameters. + * + * @ingroup input + */ +typedef void (* GLFWmousebuttonfun)(GLFWwindow* window, int button, int action, int mods); + +/*! @brief The function pointer type for cursor position callbacks. + * + * This is the function pointer type for cursor position callbacks. A cursor + * position callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, double xpos, double ypos); + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] xpos The new cursor x-coordinate, relative to the left edge of + * the content area. + * @param[in] ypos The new cursor y-coordinate, relative to the top edge of the + * content area. + * + * @sa @ref cursor_pos + * @sa @ref glfwSetCursorPosCallback + * + * @since Added in version 3.0. Replaces `GLFWmouseposfun`. + * + * @ingroup input + */ +typedef void (* GLFWcursorposfun)(GLFWwindow* window, double xpos, double ypos); + +/*! @brief The function pointer type for cursor enter/leave callbacks. + * + * This is the function pointer type for cursor enter/leave callbacks. + * A cursor enter/leave callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int entered) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] entered `GLFW_TRUE` if the cursor entered the window's content + * area, or `GLFW_FALSE` if it left it. + * + * @sa @ref cursor_enter + * @sa @ref glfwSetCursorEnterCallback + * + * @since Added in version 3.0. + * + * @ingroup input + */ +typedef void (* GLFWcursorenterfun)(GLFWwindow* window, int entered); + +/*! @brief The function pointer type for scroll callbacks. + * + * This is the function pointer type for scroll callbacks. A scroll callback + * function has the following signature: + * @code + * void function_name(GLFWwindow* window, double xoffset, double yoffset) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] xoffset The scroll offset along the x-axis. + * @param[in] yoffset The scroll offset along the y-axis. + * + * @sa @ref scrolling + * @sa @ref glfwSetScrollCallback + * + * @since Added in version 3.0. Replaces `GLFWmousewheelfun`. + * + * @ingroup input + */ +typedef void (* GLFWscrollfun)(GLFWwindow* window, double xoffset, double yoffset); + +/*! @brief The function pointer type for keyboard key callbacks. + * + * This is the function pointer type for keyboard key callbacks. A keyboard + * key callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int key, int scancode, int action, int mods) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] key The [keyboard key](@ref keys) that was pressed or released. + * @param[in] scancode The platform-specific scancode of the key. + * @param[in] action `GLFW_PRESS`, `GLFW_RELEASE` or `GLFW_REPEAT`. Future + * releases may add more actions. + * @param[in] mods Bit field describing which [modifier keys](@ref mods) were + * held down. + * + * @sa @ref input_key + * @sa @ref glfwSetKeyCallback + * + * @since Added in version 1.0. + * @glfw3 Added window handle, scancode and modifier mask parameters. + * + * @ingroup input + */ +typedef void (* GLFWkeyfun)(GLFWwindow* window, int key, int scancode, int action, int mods); + +/*! @brief The function pointer type for Unicode character callbacks. + * + * This is the function pointer type for Unicode character callbacks. + * A Unicode character callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, unsigned int codepoint) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] codepoint The Unicode code point of the character. + * + * @sa @ref input_char + * @sa @ref glfwSetCharCallback + * + * @since Added in version 2.4. + * @glfw3 Added window handle parameter. + * + * @ingroup input + */ +typedef void (* GLFWcharfun)(GLFWwindow* window, unsigned int codepoint); + +/*! @brief The function pointer type for Unicode character with modifiers + * callbacks. + * + * This is the function pointer type for Unicode character with modifiers + * callbacks. It is called for each input character, regardless of what + * modifier keys are held down. A Unicode character with modifiers callback + * function has the following signature: + * @code + * void function_name(GLFWwindow* window, unsigned int codepoint, int mods) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] codepoint The Unicode code point of the character. + * @param[in] mods Bit field describing which [modifier keys](@ref mods) were + * held down. + * + * @sa @ref input_char + * @sa @ref glfwSetCharModsCallback + * + * @deprecated Scheduled for removal in version 4.0. + * + * @since Added in version 3.1. + * + * @ingroup input + */ +typedef void (* GLFWcharmodsfun)(GLFWwindow* window, unsigned int codepoint, int mods); + +/*! @brief The function pointer type for path drop callbacks. + * + * This is the function pointer type for path drop callbacks. A path drop + * callback function has the following signature: + * @code + * void function_name(GLFWwindow* window, int path_count, const char* paths[]) + * @endcode + * + * @param[in] window The window that received the event. + * @param[in] path_count The number of dropped paths. + * @param[in] paths The UTF-8 encoded file and/or directory path names. + * + * @pointer_lifetime The path array and its strings are valid until the + * callback function returns. + * + * @sa @ref path_drop + * @sa @ref glfwSetDropCallback + * + * @since Added in version 3.1. + * + * @ingroup input + */ +typedef void (* GLFWdropfun)(GLFWwindow* window, int path_count, const char* paths[]); + +/*! @brief The function pointer type for monitor configuration callbacks. + * + * This is the function pointer type for monitor configuration callbacks. + * A monitor callback function has the following signature: + * @code + * void function_name(GLFWmonitor* monitor, int event) + * @endcode + * + * @param[in] monitor The monitor that was connected or disconnected. + * @param[in] event One of `GLFW_CONNECTED` or `GLFW_DISCONNECTED`. Future + * releases may add more events. + * + * @sa @ref monitor_event + * @sa @ref glfwSetMonitorCallback + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +typedef void (* GLFWmonitorfun)(GLFWmonitor* monitor, int event); + +/*! @brief The function pointer type for joystick configuration callbacks. + * + * This is the function pointer type for joystick configuration callbacks. + * A joystick configuration callback function has the following signature: + * @code + * void function_name(int jid, int event) + * @endcode + * + * @param[in] jid The joystick that was connected or disconnected. + * @param[in] event One of `GLFW_CONNECTED` or `GLFW_DISCONNECTED`. Future + * releases may add more events. + * + * @sa @ref joystick_event + * @sa @ref glfwSetJoystickCallback + * + * @since Added in version 3.2. + * + * @ingroup input + */ +typedef void (* GLFWjoystickfun)(int jid, int event); + +/*! @brief Video mode type. + * + * This describes a single video mode. + * + * @sa @ref monitor_modes + * @sa @ref glfwGetVideoMode + * @sa @ref glfwGetVideoModes + * + * @since Added in version 1.0. + * @glfw3 Added refresh rate member. + * + * @ingroup monitor + */ +typedef struct GLFWvidmode +{ + /*! The width, in screen coordinates, of the video mode. + */ + int width; + /*! The height, in screen coordinates, of the video mode. + */ + int height; + /*! The bit depth of the red channel of the video mode. + */ + int redBits; + /*! The bit depth of the green channel of the video mode. + */ + int greenBits; + /*! The bit depth of the blue channel of the video mode. + */ + int blueBits; + /*! The refresh rate, in Hz, of the video mode. + */ + int refreshRate; +} GLFWvidmode; + +/*! @brief Gamma ramp. + * + * This describes the gamma ramp for a monitor. + * + * @sa @ref monitor_gamma + * @sa @ref glfwGetGammaRamp + * @sa @ref glfwSetGammaRamp + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +typedef struct GLFWgammaramp +{ + /*! An array of value describing the response of the red channel. + */ + unsigned short* red; + /*! An array of value describing the response of the green channel. + */ + unsigned short* green; + /*! An array of value describing the response of the blue channel. + */ + unsigned short* blue; + /*! The number of elements in each array. + */ + unsigned int size; +} GLFWgammaramp; + +/*! @brief Image data. + * + * This describes a single 2D image. See the documentation for each related + * function what the expected pixel format is. + * + * @sa @ref cursor_custom + * @sa @ref window_icon + * + * @since Added in version 2.1. + * @glfw3 Removed format and bytes-per-pixel members. + * + * @ingroup window + */ +typedef struct GLFWimage +{ + /*! The width, in pixels, of this image. + */ + int width; + /*! The height, in pixels, of this image. + */ + int height; + /*! The pixel data of this image, arranged left-to-right, top-to-bottom. + */ + unsigned char* pixels; +} GLFWimage; + +/*! @brief Gamepad input state + * + * This describes the input state of a gamepad. + * + * @sa @ref gamepad + * @sa @ref glfwGetGamepadState + * + * @since Added in version 3.3. + * + * @ingroup input + */ +typedef struct GLFWgamepadstate +{ + /*! The states of each [gamepad button](@ref gamepad_buttons), `GLFW_PRESS` + * or `GLFW_RELEASE`. + */ + unsigned char buttons[15]; + /*! The states of each [gamepad axis](@ref gamepad_axes), in the range -1.0 + * to 1.0 inclusive. + */ + float axes[6]; +} GLFWgamepadstate; + +/*! @brief Custom heap memory allocator. + * + * This describes a custom heap memory allocator for GLFW. To set an allocator, pass it + * to @ref glfwInitAllocator before initializing the library. + * + * @sa @ref init_allocator + * @sa @ref glfwInitAllocator + * + * @since Added in version 3.4. + * + * @ingroup init + */ +typedef struct GLFWallocator +{ + /*! The memory allocation function. See @ref GLFWallocatefun for details about + * allocation function. + */ + GLFWallocatefun allocate; + /*! The memory reallocation function. See @ref GLFWreallocatefun for details about + * reallocation function. + */ + GLFWreallocatefun reallocate; + /*! The memory deallocation function. See @ref GLFWdeallocatefun for details about + * deallocation function. + */ + GLFWdeallocatefun deallocate; + /*! The user pointer for this custom allocator. This value will be passed to the + * allocator functions. + */ + void* user; +} GLFWallocator; + + +/************************************************************************* + * GLFW API functions + *************************************************************************/ + +/*! @brief Initializes the GLFW library. + * + * This function initializes the GLFW library. Before most GLFW functions can + * be used, GLFW must be initialized, and before an application terminates GLFW + * should be terminated in order to free any resources allocated during or + * after initialization. + * + * If this function fails, it calls @ref glfwTerminate before returning. If it + * succeeds, you should call @ref glfwTerminate before the application exits. + * + * Additional calls to this function after successful initialization but before + * termination will return `GLFW_TRUE` immediately. + * + * The @ref GLFW_PLATFORM init hint controls which platforms are considered during + * initialization. This also depends on which platforms the library was compiled to + * support. + * + * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_PLATFORM_UNAVAILABLE and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @macos This function will change the current directory of the + * application to the `Contents/Resources` subdirectory of the application's + * bundle, if present. This can be disabled with the @ref + * GLFW_COCOA_CHDIR_RESOURCES init hint. + * + * @remark @macos This function will create the main menu and dock icon for the + * application. If GLFW finds a `MainMenu.nib` it is loaded and assumed to + * contain a menu bar. Otherwise a minimal menu bar is created manually with + * common commands like Hide, Quit and About. The About entry opens a minimal + * about dialog with information from the application's bundle. The menu bar + * and dock icon can be disabled entirely with the @ref GLFW_COCOA_MENUBAR init + * hint. + * + * @remark __Wayland, X11:__ If the library was compiled with support for both + * Wayland and X11, and the @ref GLFW_PLATFORM init hint is set to + * `GLFW_ANY_PLATFORM`, the `XDG_SESSION_TYPE` environment variable affects + * which platform is picked. If the environment variable is not set, or is set + * to something other than `wayland` or `x11`, the regular detection mechanism + * will be used instead. + * + * @remark @x11 This function will set the `LC_CTYPE` category of the + * application locale according to the current environment if that category is + * still "C". This is because the "C" locale breaks Unicode text input. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref intro_init + * @sa @ref glfwInitHint + * @sa @ref glfwInitAllocator + * @sa @ref glfwTerminate + * + * @since Added in version 1.0. + * + * @ingroup init + */ +GLFWAPI int glfwInit(void); + +/*! @brief Terminates the GLFW library. + * + * This function destroys all remaining windows and cursors, restores any + * modified gamma ramps and frees any other allocated resources. Once this + * function is called, you must again call @ref glfwInit successfully before + * you will be able to use most GLFW functions. + * + * If GLFW has been successfully initialized, this function should be called + * before the application exits. If initialization fails, there is no need to + * call this function, as it is called by @ref glfwInit before it returns + * failure. + * + * This function has no effect if GLFW is not initialized. + * + * @errors Possible errors include @ref GLFW_PLATFORM_ERROR. + * + * @remark This function may be called before @ref glfwInit. + * + * @warning The contexts of any remaining windows must not be current on any + * other thread when this function is called. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref intro_init + * @sa @ref glfwInit + * + * @since Added in version 1.0. + * + * @ingroup init + */ +GLFWAPI void glfwTerminate(void); + +/*! @brief Sets the specified init hint to the desired value. + * + * This function sets hints for the next initialization of GLFW. + * + * The values you set hints to are never reset by GLFW, but they only take + * effect during initialization. Once GLFW has been initialized, any values + * you set will be ignored until the library is terminated and initialized + * again. + * + * Some hints are platform specific. These may be set on any platform but they + * will only affect their specific platform. Other platforms will ignore them. + * Setting these hints requires no platform specific headers or functions. + * + * @param[in] hint The [init hint](@ref init_hints) to set. + * @param[in] value The new value of the init hint. + * + * @errors Possible errors include @ref GLFW_INVALID_ENUM and @ref + * GLFW_INVALID_VALUE. + * + * @remarks This function may be called before @ref glfwInit. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa init_hints + * @sa glfwInit + * + * @since Added in version 3.3. + * + * @ingroup init + */ +GLFWAPI void glfwInitHint(int hint, int value); + +/*! @brief Sets the init allocator to the desired value. + * + * To use the default allocator, call this function with a `NULL` argument. + * + * If you specify an allocator struct, every member must be a valid function + * pointer. If any member is `NULL`, this function will emit @ref + * GLFW_INVALID_VALUE and the init allocator will be unchanged. + * + * The functions in the allocator must fulfil a number of requirements. See the + * documentation for @ref GLFWallocatefun, @ref GLFWreallocatefun and @ref + * GLFWdeallocatefun for details. + * + * @param[in] allocator The allocator to use at the next initialization, or + * `NULL` to use the default one. + * + * @errors Possible errors include @ref GLFW_INVALID_VALUE. + * + * @pointer_lifetime The specified allocator is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref init_allocator + * @sa @ref glfwInit + * + * @since Added in version 3.4. + * + * @ingroup init + */ +GLFWAPI void glfwInitAllocator(const GLFWallocator* allocator); + +#if defined(VK_VERSION_1_0) + +/*! @brief Sets the desired Vulkan `vkGetInstanceProcAddr` function. + * + * This function sets the `vkGetInstanceProcAddr` function that GLFW will use for all + * Vulkan related entry point queries. + * + * This feature is mostly useful on macOS, if your copy of the Vulkan loader is in + * a location where GLFW cannot find it through dynamic loading, or if you are still + * using the static library version of the loader. + * + * If set to `NULL`, GLFW will try to load the Vulkan loader dynamically by its standard + * name and get this function from there. This is the default behavior. + * + * The standard name of the loader is `vulkan-1.dll` on Windows, `libvulkan.so.1` on + * Linux and other Unix-like systems and `libvulkan.1.dylib` on macOS. If your code is + * also loading it via these names then you probably don't need to use this function. + * + * The function address you set is never reset by GLFW, but it only takes effect during + * initialization. Once GLFW has been initialized, any updates will be ignored until the + * library is terminated and initialized again. + * + * @param[in] loader The address of the function to use, or `NULL`. + * + * @par Loader function signature + * @code + * PFN_vkVoidFunction vkGetInstanceProcAddr(VkInstance instance, const char* name) + * @endcode + * For more information about this function, see the + * [Vulkan Registry](https://www.khronos.org/registry/vulkan/). + * + * @errors None. + * + * @remark This function may be called before @ref glfwInit. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref vulkan_loader + * @sa @ref glfwInit + * + * @since Added in version 3.4. + * + * @ingroup init + */ +GLFWAPI void glfwInitVulkanLoader(PFN_vkGetInstanceProcAddr loader); + +#endif /*VK_VERSION_1_0*/ + +/*! @brief Retrieves the version of the GLFW library. + * + * This function retrieves the major, minor and revision numbers of the GLFW + * library. It is intended for when you are using GLFW as a shared library and + * want to ensure that you are using the minimum required version. + * + * Any or all of the version arguments may be `NULL`. + * + * @param[out] major Where to store the major version number, or `NULL`. + * @param[out] minor Where to store the minor version number, or `NULL`. + * @param[out] rev Where to store the revision number, or `NULL`. + * + * @errors None. + * + * @remark This function may be called before @ref glfwInit. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref intro_version + * @sa @ref glfwGetVersionString + * + * @since Added in version 1.0. + * + * @ingroup init + */ +GLFWAPI void glfwGetVersion(int* major, int* minor, int* rev); + +/*! @brief Returns a string describing the compile-time configuration. + * + * This function returns the compile-time generated + * [version string](@ref intro_version_string) of the GLFW library binary. It describes + * the version, platforms, compiler and any platform or operating system specific + * compile-time options. It should not be confused with the OpenGL or OpenGL ES version + * string, queried with `glGetString`. + * + * __Do not use the version string__ to parse the GLFW library version. The + * @ref glfwGetVersion function provides the version of the running library + * binary in numerical format. + * + * __Do not use the version string__ to parse what platforms are supported. The @ref + * glfwPlatformSupported function lets you query platform support. + * + * @return The ASCII encoded GLFW version string. + * + * @errors None. + * + * @remark This function may be called before @ref glfwInit. + * + * @pointer_lifetime The returned string is static and compile-time generated. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref intro_version + * @sa @ref glfwGetVersion + * + * @since Added in version 3.0. + * + * @ingroup init + */ +GLFWAPI const char* glfwGetVersionString(void); + +/*! @brief Returns and clears the last error for the calling thread. + * + * This function returns and clears the [error code](@ref errors) of the last + * error that occurred on the calling thread, and optionally a UTF-8 encoded + * human-readable description of it. If no error has occurred since the last + * call, it returns @ref GLFW_NO_ERROR (zero) and the description pointer is + * set to `NULL`. + * + * @param[in] description Where to store the error description pointer, or `NULL`. + * @return The last error code for the calling thread, or @ref GLFW_NO_ERROR + * (zero). + * + * @errors None. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is guaranteed to be valid only until the + * next error occurs or the library is terminated. + * + * @remark This function may be called before @ref glfwInit. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref error_handling + * @sa @ref glfwSetErrorCallback + * + * @since Added in version 3.3. + * + * @ingroup init + */ +GLFWAPI int glfwGetError(const char** description); + +/*! @brief Sets the error callback. + * + * This function sets the error callback, which is called with an error code + * and a human-readable description each time a GLFW error occurs. + * + * The error code is set before the callback is called. Calling @ref + * glfwGetError from the error callback will return the same value as the error + * code argument. + * + * The error callback is called on the thread where the error occurred. If you + * are using GLFW from multiple threads, your error callback needs to be + * written accordingly. + * + * Because the description string may have been generated specifically for that + * error, it is not guaranteed to be valid after the callback has returned. If + * you wish to use it after the callback returns, you need to make a copy. + * + * Once set, the error callback remains set even after the library has been + * terminated. + * + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set. + * + * @callback_signature + * @code + * void callback_name(int error_code, const char* description) + * @endcode + * For more information about the callback parameters, see the + * [callback pointer type](@ref GLFWerrorfun). + * + * @errors None. + * + * @remark This function may be called before @ref glfwInit. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref error_handling + * @sa @ref glfwGetError + * + * @since Added in version 3.0. + * + * @ingroup init + */ +GLFWAPI GLFWerrorfun glfwSetErrorCallback(GLFWerrorfun callback); + +/*! @brief Returns the currently selected platform. + * + * This function returns the platform that was selected during initialization. The + * returned value will be one of `GLFW_PLATFORM_WIN32`, `GLFW_PLATFORM_COCOA`, + * `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` or `GLFW_PLATFORM_NULL`. + * + * @return The currently selected platform, or zero if an error occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref platform + * @sa @ref glfwPlatformSupported + * + * @since Added in version 3.4. + * + * @ingroup init + */ +GLFWAPI int glfwGetPlatform(void); + +/*! @brief Returns whether the library includes support for the specified platform. + * + * This function returns whether the library was compiled with support for the specified + * platform. The platform must be one of `GLFW_PLATFORM_WIN32`, `GLFW_PLATFORM_COCOA`, + * `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` or `GLFW_PLATFORM_NULL`. + * + * @param[in] platform The platform to query. + * @return `GLFW_TRUE` if the platform is supported, or `GLFW_FALSE` otherwise. + * + * @errors Possible errors include @ref GLFW_INVALID_ENUM. + * + * @remark This function may be called before @ref glfwInit. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref platform + * @sa @ref glfwGetPlatform + * + * @since Added in version 3.4. + * + * @ingroup init + */ +GLFWAPI int glfwPlatformSupported(int platform); + +/*! @brief Returns the currently connected monitors. + * + * This function returns an array of handles for all currently connected + * monitors. The primary monitor is always first in the returned array. If no + * monitors were found, this function returns `NULL`. + * + * @param[out] count Where to store the number of monitors in the returned + * array. This is set to zero if an error occurred. + * @return An array of monitor handles, or `NULL` if no monitors were found or + * if an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is guaranteed to be valid only until the + * monitor configuration changes or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_monitors + * @sa @ref monitor_event + * @sa @ref glfwGetPrimaryMonitor + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI GLFWmonitor** glfwGetMonitors(int* count); + +/*! @brief Returns the primary monitor. + * + * This function returns the primary monitor. This is usually the monitor + * where elements like the task bar or global menu bar are located. + * + * @return The primary monitor, or `NULL` if no monitors were found or if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @remark The primary monitor is always first in the array returned by @ref + * glfwGetMonitors. + * + * @sa @ref monitor_monitors + * @sa @ref glfwGetMonitors + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI GLFWmonitor* glfwGetPrimaryMonitor(void); + +/*! @brief Returns the position of the monitor's viewport on the virtual screen. + * + * This function returns the position, in screen coordinates, of the upper-left + * corner of the specified monitor. + * + * Any or all of the position arguments may be `NULL`. If an error occurs, all + * non-`NULL` position arguments will be set to zero. + * + * @param[in] monitor The monitor to query. + * @param[out] xpos Where to store the monitor x-coordinate, or `NULL`. + * @param[out] ypos Where to store the monitor y-coordinate, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_properties + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI void glfwGetMonitorPos(GLFWmonitor* monitor, int* xpos, int* ypos); + +/*! @brief Retrieves the work area of the monitor. + * + * This function returns the position, in screen coordinates, of the upper-left + * corner of the work area of the specified monitor along with the work area + * size in screen coordinates. The work area is defined as the area of the + * monitor not occluded by the window system task bar where present. If no + * task bar exists then the work area is the monitor resolution in screen + * coordinates. + * + * Any or all of the position and size arguments may be `NULL`. If an error + * occurs, all non-`NULL` position and size arguments will be set to zero. + * + * @param[in] monitor The monitor to query. + * @param[out] xpos Where to store the monitor x-coordinate, or `NULL`. + * @param[out] ypos Where to store the monitor y-coordinate, or `NULL`. + * @param[out] width Where to store the monitor width, or `NULL`. + * @param[out] height Where to store the monitor height, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_workarea + * + * @since Added in version 3.3. + * + * @ingroup monitor + */ +GLFWAPI void glfwGetMonitorWorkarea(GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); + +/*! @brief Returns the physical size of the monitor. + * + * This function returns the size, in millimetres, of the display area of the + * specified monitor. + * + * Some platforms do not provide accurate monitor size information, either + * because the monitor [EDID][] data is incorrect or because the driver does + * not report it accurately. + * + * [EDID]: https://en.wikipedia.org/wiki/Extended_display_identification_data + * + * Any or all of the size arguments may be `NULL`. If an error occurs, all + * non-`NULL` size arguments will be set to zero. + * + * @param[in] monitor The monitor to query. + * @param[out] widthMM Where to store the width, in millimetres, of the + * monitor's display area, or `NULL`. + * @param[out] heightMM Where to store the height, in millimetres, of the + * monitor's display area, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @remark @win32 On Windows 8 and earlier the physical size is calculated from + * the current resolution and system DPI instead of querying the monitor EDID data. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_properties + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI void glfwGetMonitorPhysicalSize(GLFWmonitor* monitor, int* widthMM, int* heightMM); + +/*! @brief Retrieves the content scale for the specified monitor. + * + * This function retrieves the content scale for the specified monitor. The + * content scale is the ratio between the current DPI and the platform's + * default DPI. This is especially important for text and any UI elements. If + * the pixel dimensions of your UI scaled by this look appropriate on your + * machine then it should appear at a reasonable size on other machines + * regardless of their DPI and scaling settings. This relies on the system DPI + * and scaling settings being somewhat correct. + * + * The content scale may depend on both the monitor resolution and pixel + * density and on user settings. It may be very different from the raw DPI + * calculated from the physical size and current resolution. + * + * @param[in] monitor The monitor to query. + * @param[out] xscale Where to store the x-axis content scale, or `NULL`. + * @param[out] yscale Where to store the y-axis content scale, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @wayland Fractional scaling information is not yet available for + * monitors, so this function only returns integer content scales. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_scale + * @sa @ref glfwGetWindowContentScale + * + * @since Added in version 3.3. + * + * @ingroup monitor + */ +GLFWAPI void glfwGetMonitorContentScale(GLFWmonitor* monitor, float* xscale, float* yscale); + +/*! @brief Returns the name of the specified monitor. + * + * This function returns a human-readable name, encoded as UTF-8, of the + * specified monitor. The name typically reflects the make and model of the + * monitor and is not guaranteed to be unique among the connected monitors. + * + * @param[in] monitor The monitor to query. + * @return The UTF-8 encoded name of the monitor, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified monitor is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_properties + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI const char* glfwGetMonitorName(GLFWmonitor* monitor); + +/*! @brief Sets the user pointer of the specified monitor. + * + * This function sets the user-defined pointer of the specified monitor. The + * current value is retained until the monitor is disconnected. The initial + * value is `NULL`. + * + * This function may be called from the monitor callback, even for a monitor + * that is being disconnected. + * + * @param[in] monitor The monitor whose pointer to set. + * @param[in] pointer The new value. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref monitor_userptr + * @sa @ref glfwGetMonitorUserPointer + * + * @since Added in version 3.3. + * + * @ingroup monitor + */ +GLFWAPI void glfwSetMonitorUserPointer(GLFWmonitor* monitor, void* pointer); + +/*! @brief Returns the user pointer of the specified monitor. + * + * This function returns the current value of the user-defined pointer of the + * specified monitor. The initial value is `NULL`. + * + * This function may be called from the monitor callback, even for a monitor + * that is being disconnected. + * + * @param[in] monitor The monitor whose pointer to return. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref monitor_userptr + * @sa @ref glfwSetMonitorUserPointer + * + * @since Added in version 3.3. + * + * @ingroup monitor + */ +GLFWAPI void* glfwGetMonitorUserPointer(GLFWmonitor* monitor); + +/*! @brief Sets the monitor configuration callback. + * + * This function sets the monitor configuration callback, or removes the + * currently set callback. This is called when a monitor is connected to or + * disconnected from the system. + * + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWmonitor* monitor, int event) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWmonitorfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_event + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI GLFWmonitorfun glfwSetMonitorCallback(GLFWmonitorfun callback); + +/*! @brief Returns the available video modes for the specified monitor. + * + * This function returns an array of all video modes supported by the specified + * monitor. The returned array is sorted in ascending order, first by color + * bit depth (the sum of all channel depths), then by resolution area (the + * product of width and height), then resolution width and finally by refresh + * rate. + * + * @param[in] monitor The monitor to query. + * @param[out] count Where to store the number of video modes in the returned + * array. This is set to zero if an error occurred. + * @return An array of video modes, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified monitor is + * disconnected, this function is called again for that monitor or the library + * is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_modes + * @sa @ref glfwGetVideoMode + * + * @since Added in version 1.0. + * @glfw3 Changed to return an array of modes for a specific monitor. + * + * @ingroup monitor + */ +GLFWAPI const GLFWvidmode* glfwGetVideoModes(GLFWmonitor* monitor, int* count); + +/*! @brief Returns the current mode of the specified monitor. + * + * This function returns the current video mode of the specified monitor. If + * you have created a full screen window for that monitor, the return value + * will depend on whether that window is iconified. + * + * @param[in] monitor The monitor to query. + * @return The current mode of the monitor, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified monitor is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_modes + * @sa @ref glfwGetVideoModes + * + * @since Added in version 3.0. Replaces `glfwGetDesktopMode`. + * + * @ingroup monitor + */ +GLFWAPI const GLFWvidmode* glfwGetVideoMode(GLFWmonitor* monitor); + +/*! @brief Generates a gamma ramp and sets it for the specified monitor. + * + * This function generates an appropriately sized gamma ramp from the specified + * exponent and then calls @ref glfwSetGammaRamp with it. The value must be + * a finite number greater than zero. + * + * The software controlled gamma ramp is applied _in addition_ to the hardware + * gamma correction, which today is usually an approximation of sRGB gamma. + * This means that setting a perfectly linear ramp, or gamma 1.0, will produce + * the default (usually sRGB-like) behavior. + * + * For gamma correct rendering with OpenGL or OpenGL ES, see the @ref + * GLFW_SRGB_CAPABLE hint. + * + * @param[in] monitor The monitor whose gamma ramp to set. + * @param[in] gamma The desired exponent. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref GLFW_INVALID_VALUE, + * @ref GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland Gamma handling is a privileged protocol, this function + * will thus never be implemented and emits @ref GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_gamma + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI void glfwSetGamma(GLFWmonitor* monitor, float gamma); + +/*! @brief Returns the current gamma ramp for the specified monitor. + * + * This function returns the current gamma ramp of the specified monitor. + * + * @param[in] monitor The monitor to query. + * @return The current gamma ramp, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref GLFW_PLATFORM_ERROR + * and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland Gamma handling is a privileged protocol, this function + * will thus never be implemented and emits @ref GLFW_FEATURE_UNAVAILABLE while + * returning `NULL`. + * + * @pointer_lifetime The returned structure and its arrays are allocated and + * freed by GLFW. You should not free them yourself. They are valid until the + * specified monitor is disconnected, this function is called again for that + * monitor or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_gamma + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI const GLFWgammaramp* glfwGetGammaRamp(GLFWmonitor* monitor); + +/*! @brief Sets the current gamma ramp for the specified monitor. + * + * This function sets the current gamma ramp for the specified monitor. The + * original gamma ramp for that monitor is saved by GLFW the first time this + * function is called and is restored by @ref glfwTerminate. + * + * The software controlled gamma ramp is applied _in addition_ to the hardware + * gamma correction, which today is usually an approximation of sRGB gamma. + * This means that setting a perfectly linear ramp, or gamma 1.0, will produce + * the default (usually sRGB-like) behavior. + * + * For gamma correct rendering with OpenGL or OpenGL ES, see the @ref + * GLFW_SRGB_CAPABLE hint. + * + * @param[in] monitor The monitor whose gamma ramp to set. + * @param[in] ramp The gamma ramp to use. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref GLFW_PLATFORM_ERROR + * and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark The size of the specified gamma ramp should match the size of the + * current ramp for that monitor. + * + * @remark @win32 The gamma ramp size must be 256. + * + * @remark @wayland Gamma handling is a privileged protocol, this function + * will thus never be implemented and emits @ref GLFW_FEATURE_UNAVAILABLE. + * + * @pointer_lifetime The specified gamma ramp is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref monitor_gamma + * + * @since Added in version 3.0. + * + * @ingroup monitor + */ +GLFWAPI void glfwSetGammaRamp(GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +/*! @brief Resets all window hints to their default values. + * + * This function resets all window hints to their + * [default values](@ref window_hints_values). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_hints + * @sa @ref glfwWindowHint + * @sa @ref glfwWindowHintString + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwDefaultWindowHints(void); + +/*! @brief Sets the specified window hint to the desired value. + * + * This function sets hints for the next call to @ref glfwCreateWindow. The + * hints, once set, retain their values until changed by a call to this + * function or @ref glfwDefaultWindowHints, or until the library is terminated. + * + * Only integer value hints can be set with this function. String value hints + * are set with @ref glfwWindowHintString. + * + * This function does not check whether the specified hint values are valid. + * If you set hints to invalid values this will instead be reported by the next + * call to @ref glfwCreateWindow. + * + * Some hints are platform specific. These may be set on any platform but they + * will only affect their specific platform. Other platforms will ignore them. + * Setting these hints requires no platform specific headers or functions. + * + * @param[in] hint The [window hint](@ref window_hints) to set. + * @param[in] value The new value of the window hint. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_hints + * @sa @ref glfwWindowHintString + * @sa @ref glfwDefaultWindowHints + * + * @since Added in version 3.0. Replaces `glfwOpenWindowHint`. + * + * @ingroup window + */ +GLFWAPI void glfwWindowHint(int hint, int value); + +/*! @brief Sets the specified window hint to the desired value. + * + * This function sets hints for the next call to @ref glfwCreateWindow. The + * hints, once set, retain their values until changed by a call to this + * function or @ref glfwDefaultWindowHints, or until the library is terminated. + * + * Only string type hints can be set with this function. Integer value hints + * are set with @ref glfwWindowHint. + * + * This function does not check whether the specified hint values are valid. + * If you set hints to invalid values this will instead be reported by the next + * call to @ref glfwCreateWindow. + * + * Some hints are platform specific. These may be set on any platform but they + * will only affect their specific platform. Other platforms will ignore them. + * Setting these hints requires no platform specific headers or functions. + * + * @param[in] hint The [window hint](@ref window_hints) to set. + * @param[in] value The new value of the window hint. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @pointer_lifetime The specified string is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_hints + * @sa @ref glfwWindowHint + * @sa @ref glfwDefaultWindowHints + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI void glfwWindowHintString(int hint, const char* value); + +/*! @brief Creates a window and its associated context. + * + * This function creates a window and its associated OpenGL or OpenGL ES + * context. Most of the options controlling how the window and its context + * should be created are specified with [window hints](@ref window_hints). + * + * Successful creation does not change which context is current. Before you + * can use the newly created context, you need to + * [make it current](@ref context_current). For information about the `share` + * parameter, see @ref context_sharing. + * + * The created window, framebuffer and context may differ from what you + * requested, as not all parameters and hints are + * [hard constraints](@ref window_hints_hard). This includes the size of the + * window, especially for full screen windows. To query the actual attributes + * of the created window, framebuffer and context, see @ref + * glfwGetWindowAttrib, @ref glfwGetWindowSize and @ref glfwGetFramebufferSize. + * + * To create a full screen window, you need to specify the monitor the window + * will cover. If no monitor is specified, the window will be windowed mode. + * Unless you have a way for the user to choose a specific monitor, it is + * recommended that you pick the primary monitor. For more information on how + * to query connected monitors, see @ref monitor_monitors. + * + * For full screen windows, the specified size becomes the resolution of the + * window's _desired video mode_. As long as a full screen window is not + * iconified, the supported video mode most closely matching the desired video + * mode is set for the specified monitor. For more information about full + * screen windows, including the creation of so called _windowed full screen_ + * or _borderless full screen_ windows, see @ref window_windowed_full_screen. + * + * Once you have created the window, you can switch it between windowed and + * full screen mode with @ref glfwSetWindowMonitor. This will not affect its + * OpenGL or OpenGL ES context. + * + * By default, newly created windows use the placement recommended by the + * window system. To create the window at a specific position, set the @ref + * GLFW_POSITION_X and @ref GLFW_POSITION_Y window hints before creation. To + * restore the default behavior, set either or both hints back to + * `GLFW_ANY_POSITION`. + * + * As long as at least one full screen window is not iconified, the screensaver + * is prohibited from starting. + * + * Window systems put limits on window sizes. Very large or very small window + * dimensions may be overridden by the window system on creation. Check the + * actual [size](@ref window_size) after creation. + * + * The [swap interval](@ref buffer_swap) is not set during window creation and + * the initial value may vary depending on driver settings and defaults. + * + * @param[in] width The desired width, in screen coordinates, of the window. + * This must be greater than zero. + * @param[in] height The desired height, in screen coordinates, of the window. + * This must be greater than zero. + * @param[in] title The initial, UTF-8 encoded window title. + * @param[in] monitor The monitor to use for full screen mode, or `NULL` for + * windowed mode. + * @param[in] share The window whose context to share resources with, or `NULL` + * to not share resources. + * @return The handle of the created window, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM, @ref GLFW_INVALID_VALUE, @ref GLFW_API_UNAVAILABLE, @ref + * GLFW_VERSION_UNAVAILABLE, @ref GLFW_FORMAT_UNAVAILABLE, @ref + * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_ERROR. + * + * @remark @win32 Window creation will fail if the Microsoft GDI software + * OpenGL implementation is the only one available. + * + * @remark @win32 If the executable has an icon resource named `GLFW_ICON,` it + * will be set as the initial icon for the window. If no such icon is present, + * the `IDI_APPLICATION` icon will be used instead. To set a different icon, + * see @ref glfwSetWindowIcon. + * + * @remark @win32 The context to share resources with must not be current on + * any other thread. + * + * @remark @macos The OS only supports core profile contexts for OpenGL + * versions 3.2 and later. Before creating an OpenGL context of version 3.2 or + * later you must set the [GLFW_OPENGL_PROFILE](@ref GLFW_OPENGL_PROFILE_hint) + * hint accordingly. OpenGL 3.0 and 3.1 contexts are not supported at all + * on macOS. + * + * @remark @macos The GLFW window has no icon, as it is not a document + * window, but the dock icon will be the same as the application bundle's icon. + * For more information on bundles, see the + * [Bundle Programming Guide][bundle-guide] in the Mac Developer Library. + * + * [bundle-guide]: https://developer.apple.com/library/mac/documentation/CoreFoundation/Conceptual/CFBundles/ + * + * @remark @macos The window frame will not be rendered at full resolution on + * Retina displays unless the + * [GLFW_SCALE_FRAMEBUFFER](@ref GLFW_SCALE_FRAMEBUFFER_hint) + * hint is `GLFW_TRUE` and the `NSHighResolutionCapable` key is enabled in the + * application bundle's `Info.plist`. For more information, see + * [High Resolution Guidelines for OS X][hidpi-guide] in the Mac Developer + * Library. The GLFW test and example programs use a custom `Info.plist` + * template for this, which can be found as `CMake/Info.plist.in` in the source + * tree. + * + * [hidpi-guide]: https://developer.apple.com/library/mac/documentation/GraphicsAnimation/Conceptual/HighResolutionOSX/Explained/Explained.html + * + * @remark @macos When activating frame autosaving with + * [GLFW_COCOA_FRAME_NAME](@ref GLFW_COCOA_FRAME_NAME_hint), the specified + * window size and position may be overridden by previously saved values. + * + * @remark @wayland GLFW uses [libdecor][] where available to create its window + * decorations. This in turn uses server-side XDG decorations where available + * and provides high quality client-side decorations on compositors like GNOME. + * If both XDG decorations and libdecor are unavailable, GLFW falls back to + * a very simple set of window decorations that only support moving, resizing + * and the window manager's right-click menu. + * + * [libdecor]: https://gitlab.freedesktop.org/libdecor/libdecor + * + * @remark @x11 Some window managers will not respect the placement of + * initially hidden windows. + * + * @remark @x11 Due to the asynchronous nature of X11, it may take a moment for + * a window to reach its requested state. This means you may not be able to + * query the final size, position or other attributes directly after window + * creation. + * + * @remark @x11 The class part of the `WM_CLASS` window property will by + * default be set to the window title passed to this function. The instance + * part will use the contents of the `RESOURCE_NAME` environment variable, if + * present and not empty, or fall back to the window title. Set the + * [GLFW_X11_CLASS_NAME](@ref GLFW_X11_CLASS_NAME_hint) and + * [GLFW_X11_INSTANCE_NAME](@ref GLFW_X11_INSTANCE_NAME_hint) window hints to + * override this. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_creation + * @sa @ref glfwDestroyWindow + * + * @since Added in version 3.0. Replaces `glfwOpenWindow`. + * + * @ingroup window + */ +GLFWAPI GLFWwindow* glfwCreateWindow(int width, int height, const char* title, GLFWmonitor* monitor, GLFWwindow* share); + +/*! @brief Destroys the specified window and its context. + * + * This function destroys the specified window and its context. On calling + * this function, no further callbacks will be called for that window. + * + * If the context of the specified window is current on the main thread, it is + * detached before being destroyed. + * + * @param[in] window The window to destroy. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @note The context of the specified window must not be current on any other + * thread when this function is called. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_creation + * @sa @ref glfwCreateWindow + * + * @since Added in version 3.0. Replaces `glfwCloseWindow`. + * + * @ingroup window + */ +GLFWAPI void glfwDestroyWindow(GLFWwindow* window); + +/*! @brief Checks the close flag of the specified window. + * + * This function returns the value of the close flag of the specified window. + * + * @param[in] window The window to query. + * @return The value of the close flag. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref window_close + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI int glfwWindowShouldClose(GLFWwindow* window); + +/*! @brief Sets the close flag of the specified window. + * + * This function sets the value of the close flag of the specified window. + * This can be used to override the user's attempt to close the window, or + * to signal that it should be closed. + * + * @param[in] window The window whose flag to change. + * @param[in] value The new value. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref window_close + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowShouldClose(GLFWwindow* window, int value); + +/*! @brief Returns the title of the specified window. + * + * This function returns the window title, encoded as UTF-8, of the specified + * window. This is the title set previously by @ref glfwCreateWindow + * or @ref glfwSetWindowTitle. + * + * @param[in] window The window to query. + * @return The UTF-8 encoded window title, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @remark The returned title is currently a copy of the title last set by @ref + * glfwCreateWindow or @ref glfwSetWindowTitle. It does not include any + * additional text which may be appended by the platform or another program. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the next call to @ref + * glfwGetWindowTitle or @ref glfwSetWindowTitle, or until the library is + * terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_title + * @sa @ref glfwSetWindowTitle + * + * @since Added in version 3.4. + * + * @ingroup window + */ +GLFWAPI const char* glfwGetWindowTitle(GLFWwindow* window); + +/*! @brief Sets the title of the specified window. + * + * This function sets the window title, encoded as UTF-8, of the specified + * window. + * + * @param[in] window The window whose title to change. + * @param[in] title The UTF-8 encoded window title. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @macos The window title will not be updated until the next time you + * process events. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_title + * @sa @ref glfwGetWindowTitle + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowTitle(GLFWwindow* window, const char* title); + +/*! @brief Sets the icon for the specified window. + * + * This function sets the icon of the specified window. If passed an array of + * candidate images, those of or closest to the sizes desired by the system are + * selected. If no images are specified, the window reverts to its default + * icon. + * + * The pixels are 32-bit, little-endian, non-premultiplied RGBA, i.e. eight + * bits per channel with the red channel first. They are arranged canonically + * as packed sequential rows, starting from the top-left corner. + * + * The desired image sizes varies depending on platform and system settings. + * The selected images will be rescaled as needed. Good sizes include 16x16, + * 32x32 and 48x48. + * + * @param[in] window The window whose icon to set. + * @param[in] count The number of images in the specified array, or zero to + * revert to the default window icon. + * @param[in] images The images to create the icon from. This is ignored if + * count is zero. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE, @ref GLFW_PLATFORM_ERROR and @ref + * GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @pointer_lifetime The specified image data is copied before this function + * returns. + * + * @remark @macos Regular windows do not have icons on macOS. This function + * will emit @ref GLFW_FEATURE_UNAVAILABLE. The dock icon will be the same as + * the application bundle's icon. For more information on bundles, see the + * [Bundle Programming Guide][bundle-guide] in the Mac Developer Library. + * + * [bundle-guide]: https://developer.apple.com/library/mac/documentation/CoreFoundation/Conceptual/CFBundles/ + * + * @remark @wayland There is no existing protocol to change an icon, the + * window will thus inherit the one defined in the application's desktop file. + * This function will emit @ref GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_icon + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowIcon(GLFWwindow* window, int count, const GLFWimage* images); + +/*! @brief Retrieves the position of the content area of the specified window. + * + * This function retrieves the position, in screen coordinates, of the + * upper-left corner of the content area of the specified window. + * + * Any or all of the position arguments may be `NULL`. If an error occurs, all + * non-`NULL` position arguments will be set to zero. + * + * @param[in] window The window to query. + * @param[out] xpos Where to store the x-coordinate of the upper-left corner of + * the content area, or `NULL`. + * @param[out] ypos Where to store the y-coordinate of the upper-left corner of + * the content area, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland There is no way for an application to retrieve the global + * position of its windows. This function will emit @ref + * GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_pos + * @sa @ref glfwSetWindowPos + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwGetWindowPos(GLFWwindow* window, int* xpos, int* ypos); + +/*! @brief Sets the position of the content area of the specified window. + * + * This function sets the position, in screen coordinates, of the upper-left + * corner of the content area of the specified windowed mode window. If the + * window is a full screen window, this function does nothing. + * + * __Do not use this function__ to move an already visible window unless you + * have very good reasons for doing so, as it will confuse and annoy the user. + * + * The window manager may put limits on what positions are allowed. GLFW + * cannot and should not override these limits. + * + * @param[in] window The window to query. + * @param[in] xpos The x-coordinate of the upper-left corner of the content area. + * @param[in] ypos The y-coordinate of the upper-left corner of the content area. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland There is no way for an application to set the global + * position of its windows. This function will emit @ref + * GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_pos + * @sa @ref glfwGetWindowPos + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowPos(GLFWwindow* window, int xpos, int ypos); + +/*! @brief Retrieves the size of the content area of the specified window. + * + * This function retrieves the size, in screen coordinates, of the content area + * of the specified window. If you wish to retrieve the size of the + * framebuffer of the window in pixels, see @ref glfwGetFramebufferSize. + * + * Any or all of the size arguments may be `NULL`. If an error occurs, all + * non-`NULL` size arguments will be set to zero. + * + * @param[in] window The window whose size to retrieve. + * @param[out] width Where to store the width, in screen coordinates, of the + * content area, or `NULL`. + * @param[out] height Where to store the height, in screen coordinates, of the + * content area, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_size + * @sa @ref glfwSetWindowSize + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwGetWindowSize(GLFWwindow* window, int* width, int* height); + +/*! @brief Sets the size limits of the specified window. + * + * This function sets the size limits of the content area of the specified + * window. If the window is full screen, the size limits only take effect + * once it is made windowed. If the window is not resizable, this function + * does nothing. + * + * The size limits are applied immediately to a windowed mode window and may + * cause it to be resized. + * + * The maximum dimensions must be greater than or equal to the minimum + * dimensions and all must be greater than or equal to zero. + * + * @param[in] window The window to set limits for. + * @param[in] minwidth The minimum width, in screen coordinates, of the content + * area, or `GLFW_DONT_CARE`. + * @param[in] minheight The minimum height, in screen coordinates, of the + * content area, or `GLFW_DONT_CARE`. + * @param[in] maxwidth The maximum width, in screen coordinates, of the content + * area, or `GLFW_DONT_CARE`. + * @param[in] maxheight The maximum height, in screen coordinates, of the + * content area, or `GLFW_DONT_CARE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR. + * + * @remark If you set size limits and an aspect ratio that conflict, the + * results are undefined. + * + * @remark @wayland The size limits will not be applied until the window is + * actually resized, either by the user or by the compositor. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_sizelimits + * @sa @ref glfwSetWindowAspectRatio + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowSizeLimits(GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); + +/*! @brief Sets the aspect ratio of the specified window. + * + * This function sets the required aspect ratio of the content area of the + * specified window. If the window is full screen, the aspect ratio only takes + * effect once it is made windowed. If the window is not resizable, this + * function does nothing. + * + * The aspect ratio is specified as a numerator and a denominator and both + * values must be greater than zero. For example, the common 16:9 aspect ratio + * is specified as 16 and 9, respectively. + * + * If the numerator and denominator is set to `GLFW_DONT_CARE` then the aspect + * ratio limit is disabled. + * + * The aspect ratio is applied immediately to a windowed mode window and may + * cause it to be resized. + * + * @param[in] window The window to set limits for. + * @param[in] numer The numerator of the desired aspect ratio, or + * `GLFW_DONT_CARE`. + * @param[in] denom The denominator of the desired aspect ratio, or + * `GLFW_DONT_CARE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR. + * + * @remark If you set size limits and an aspect ratio that conflict, the + * results are undefined. + * + * @remark @wayland The aspect ratio will not be applied until the window is + * actually resized, either by the user or by the compositor. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_sizelimits + * @sa @ref glfwSetWindowSizeLimits + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowAspectRatio(GLFWwindow* window, int numer, int denom); + +/*! @brief Sets the size of the content area of the specified window. + * + * This function sets the size, in screen coordinates, of the content area of + * the specified window. + * + * For full screen windows, this function updates the resolution of its desired + * video mode and switches to the video mode closest to it, without affecting + * the window's context. As the context is unaffected, the bit depths of the + * framebuffer remain unchanged. + * + * If you wish to update the refresh rate of the desired video mode in addition + * to its resolution, see @ref glfwSetWindowMonitor. + * + * The window manager may put limits on what sizes are allowed. GLFW cannot + * and should not override these limits. + * + * @param[in] window The window to resize. + * @param[in] width The desired width, in screen coordinates, of the window + * content area. + * @param[in] height The desired height, in screen coordinates, of the window + * content area. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_size + * @sa @ref glfwGetWindowSize + * @sa @ref glfwSetWindowMonitor + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowSize(GLFWwindow* window, int width, int height); + +/*! @brief Retrieves the size of the framebuffer of the specified window. + * + * This function retrieves the size, in pixels, of the framebuffer of the + * specified window. If you wish to retrieve the size of the window in screen + * coordinates, see @ref glfwGetWindowSize. + * + * Any or all of the size arguments may be `NULL`. If an error occurs, all + * non-`NULL` size arguments will be set to zero. + * + * @param[in] window The window whose framebuffer to query. + * @param[out] width Where to store the width, in pixels, of the framebuffer, + * or `NULL`. + * @param[out] height Where to store the height, in pixels, of the framebuffer, + * or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_fbsize + * @sa @ref glfwSetFramebufferSizeCallback + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwGetFramebufferSize(GLFWwindow* window, int* width, int* height); + +/*! @brief Retrieves the size of the frame of the window. + * + * This function retrieves the size, in screen coordinates, of each edge of the + * frame of the specified window. This size includes the title bar, if the + * window has one. The size of the frame may vary depending on the + * [window-related hints](@ref window_hints_wnd) used to create it. + * + * Because this function retrieves the size of each window frame edge and not + * the offset along a particular coordinate axis, the retrieved values will + * always be zero or positive. + * + * Any or all of the size arguments may be `NULL`. If an error occurs, all + * non-`NULL` size arguments will be set to zero. + * + * @param[in] window The window whose frame size to query. + * @param[out] left Where to store the size, in screen coordinates, of the left + * edge of the window frame, or `NULL`. + * @param[out] top Where to store the size, in screen coordinates, of the top + * edge of the window frame, or `NULL`. + * @param[out] right Where to store the size, in screen coordinates, of the + * right edge of the window frame, or `NULL`. + * @param[out] bottom Where to store the size, in screen coordinates, of the + * bottom edge of the window frame, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_size + * + * @since Added in version 3.1. + * + * @ingroup window + */ +GLFWAPI void glfwGetWindowFrameSize(GLFWwindow* window, int* left, int* top, int* right, int* bottom); + +/*! @brief Retrieves the content scale for the specified window. + * + * This function retrieves the content scale for the specified window. The + * content scale is the ratio between the current DPI and the platform's + * default DPI. This is especially important for text and any UI elements. If + * the pixel dimensions of your UI scaled by this look appropriate on your + * machine then it should appear at a reasonable size on other machines + * regardless of their DPI and scaling settings. This relies on the system DPI + * and scaling settings being somewhat correct. + * + * On platforms where each monitors can have its own content scale, the window + * content scale will depend on which monitor the system considers the window + * to be on. + * + * @param[in] window The window to query. + * @param[out] xscale Where to store the x-axis content scale, or `NULL`. + * @param[out] yscale Where to store the y-axis content scale, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_scale + * @sa @ref glfwSetWindowContentScaleCallback + * @sa @ref glfwGetMonitorContentScale + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI void glfwGetWindowContentScale(GLFWwindow* window, float* xscale, float* yscale); + +/*! @brief Returns the opacity of the whole window. + * + * This function returns the opacity of the window, including any decorations. + * + * The opacity (or alpha) value is a positive finite number between zero and + * one, where zero is fully transparent and one is fully opaque. If the system + * does not support whole window transparency, this function always returns one. + * + * The initial opacity value for newly created windows is one. + * + * @param[in] window The window to query. + * @return The opacity value of the specified window. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_transparency + * @sa @ref glfwSetWindowOpacity + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI float glfwGetWindowOpacity(GLFWwindow* window); + +/*! @brief Sets the opacity of the whole window. + * + * This function sets the opacity of the window, including any decorations. + * + * The opacity (or alpha) value is a positive finite number between zero and + * one, where zero is fully transparent and one is fully opaque. + * + * The initial opacity value for newly created windows is one. + * + * A window created with framebuffer transparency may not use whole window + * transparency. The results of doing this are undefined. + * + * @param[in] window The window to set the opacity for. + * @param[in] opacity The desired opacity of the specified window. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland There is no way to set an opacity factor for a window. + * This function will emit @ref GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_transparency + * @sa @ref glfwGetWindowOpacity + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowOpacity(GLFWwindow* window, float opacity); + +/*! @brief Iconifies the specified window. + * + * This function iconifies (minimizes) the specified window if it was + * previously restored. If the window is already iconified, this function does + * nothing. + * + * If the specified window is a full screen window, GLFW restores the original + * video mode of the monitor. The window's desired video mode is set again + * when the window is restored. + * + * @param[in] window The window to iconify. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @wayland Once a window is iconified, @ref glfwRestoreWindow won’t + * be able to restore it. This is a design decision of the xdg-shell + * protocol. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_iconify + * @sa @ref glfwRestoreWindow + * @sa @ref glfwMaximizeWindow + * + * @since Added in version 2.1. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwIconifyWindow(GLFWwindow* window); + +/*! @brief Restores the specified window. + * + * This function restores the specified window if it was previously iconified + * (minimized) or maximized. If the window is already restored, this function + * does nothing. + * + * If the specified window is an iconified full screen window, its desired + * video mode is set again for its monitor when the window is restored. + * + * @param[in] window The window to restore. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_iconify + * @sa @ref glfwIconifyWindow + * @sa @ref glfwMaximizeWindow + * + * @since Added in version 2.1. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwRestoreWindow(GLFWwindow* window); + +/*! @brief Maximizes the specified window. + * + * This function maximizes the specified window if it was previously not + * maximized. If the window is already maximized, this function does nothing. + * + * If the specified window is a full screen window, this function does nothing. + * + * @param[in] window The window to maximize. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @par Thread Safety + * This function may only be called from the main thread. + * + * @sa @ref window_iconify + * @sa @ref glfwIconifyWindow + * @sa @ref glfwRestoreWindow + * + * @since Added in GLFW 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwMaximizeWindow(GLFWwindow* window); + +/*! @brief Makes the specified window visible. + * + * This function makes the specified window visible if it was previously + * hidden. If the window is already visible or is in full screen mode, this + * function does nothing. + * + * By default, windowed mode windows are focused when shown + * Set the [GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_hint) window hint + * to change this behavior for all newly created windows, or change the + * behavior for an existing window with @ref glfwSetWindowAttrib. + * + * @param[in] window The window to make visible. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @wayland Because Wayland wants every frame of the desktop to be + * complete, this function does not immediately make the window visible. + * Instead it will become visible the next time the window framebuffer is + * updated after this call. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_hide + * @sa @ref glfwHideWindow + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwShowWindow(GLFWwindow* window); + +/*! @brief Hides the specified window. + * + * This function hides the specified window if it was previously visible. If + * the window is already hidden or is in full screen mode, this function does + * nothing. + * + * @param[in] window The window to hide. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_hide + * @sa @ref glfwShowWindow + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwHideWindow(GLFWwindow* window); + +/*! @brief Brings the specified window to front and sets input focus. + * + * This function brings the specified window to front and sets input focus. + * The window should already be visible and not iconified. + * + * By default, both windowed and full screen mode windows are focused when + * initially created. Set the [GLFW_FOCUSED](@ref GLFW_FOCUSED_hint) to + * disable this behavior. + * + * Also by default, windowed mode windows are focused when shown + * with @ref glfwShowWindow. Set the + * [GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_hint) to disable this behavior. + * + * __Do not use this function__ to steal focus from other applications unless + * you are certain that is what the user wants. Focus stealing can be + * extremely disruptive. + * + * For a less disruptive way of getting the user's attention, see + * [attention requests](@ref window_attention). + * + * @param[in] window The window to give input focus. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @wayland The compositor will likely ignore focus requests unless + * another window created by the same application already has input focus. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_focus + * @sa @ref window_attention + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwFocusWindow(GLFWwindow* window); + +/*! @brief Requests user attention to the specified window. + * + * This function requests user attention to the specified window. On + * platforms where this is not supported, attention is requested to the + * application as a whole. + * + * Once the user has given attention, usually by focusing the window or + * application, the system will end the request automatically. + * + * @param[in] window The window to request attention to. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @macos Attention is requested to the application as a whole, not the + * specific window. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_attention + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI void glfwRequestWindowAttention(GLFWwindow* window); + +/*! @brief Returns the monitor that the window uses for full screen mode. + * + * This function returns the handle of the monitor that the specified window is + * in full screen on. + * + * @param[in] window The window to query. + * @return The monitor, or `NULL` if the window is in windowed mode or an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_monitor + * @sa @ref glfwSetWindowMonitor + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI GLFWmonitor* glfwGetWindowMonitor(GLFWwindow* window); + +/*! @brief Sets the mode, monitor, video mode and placement of a window. + * + * This function sets the monitor that the window uses for full screen mode or, + * if the monitor is `NULL`, makes it windowed mode. + * + * When setting a monitor, this function updates the width, height and refresh + * rate of the desired video mode and switches to the video mode closest to it. + * The window position is ignored when setting a monitor. + * + * When the monitor is `NULL`, the position, width and height are used to + * place the window content area. The refresh rate is ignored when no monitor + * is specified. + * + * If you only wish to update the resolution of a full screen window or the + * size of a windowed mode window, see @ref glfwSetWindowSize. + * + * When a window transitions from full screen to windowed mode, this function + * restores any previous window settings such as whether it is decorated, + * floating, resizable, has size or aspect ratio limits, etc. + * + * @param[in] window The window whose monitor, size or video mode to set. + * @param[in] monitor The desired monitor, or `NULL` to set windowed mode. + * @param[in] xpos The desired x-coordinate of the upper-left corner of the + * content area. + * @param[in] ypos The desired y-coordinate of the upper-left corner of the + * content area. + * @param[in] width The desired with, in screen coordinates, of the content + * area or video mode. + * @param[in] height The desired height, in screen coordinates, of the content + * area or video mode. + * @param[in] refreshRate The desired refresh rate, in Hz, of the video mode, + * or `GLFW_DONT_CARE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark The OpenGL or OpenGL ES context will not be destroyed or otherwise + * affected by any resizing or mode switching, although you may need to update + * your viewport if the framebuffer size has changed. + * + * @remark @wayland The desired window position is ignored, as there is no way + * for an application to set this property. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_monitor + * @sa @ref window_full_screen + * @sa @ref glfwGetWindowMonitor + * @sa @ref glfwSetWindowSize + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowMonitor(GLFWwindow* window, GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); + +/*! @brief Returns an attribute of the specified window. + * + * This function returns the value of an attribute of the specified window or + * its OpenGL or OpenGL ES context. + * + * @param[in] window The window to query. + * @param[in] attrib The [window attribute](@ref window_attribs) whose value to + * return. + * @return The value of the attribute, or zero if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @remark Framebuffer related hints are not window attributes. See @ref + * window_attribs_fb for more information. + * + * @remark Zero is a valid value for many window and context related + * attributes so you cannot use a return value of zero as an indication of + * errors. However, this function should not fail as long as it is passed + * valid arguments and the library has been [initialized](@ref intro_init). + * + * @remark @wayland The Wayland protocol provides no way to check whether a + * window is iconfied, so @ref GLFW_ICONIFIED always returns `GLFW_FALSE`. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_attribs + * @sa @ref glfwSetWindowAttrib + * + * @since Added in version 3.0. Replaces `glfwGetWindowParam` and + * `glfwGetGLVersion`. + * + * @ingroup window + */ +GLFWAPI int glfwGetWindowAttrib(GLFWwindow* window, int attrib); + +/*! @brief Sets an attribute of the specified window. + * + * This function sets the value of an attribute of the specified window. + * + * The supported attributes are [GLFW_DECORATED](@ref GLFW_DECORATED_attrib), + * [GLFW_RESIZABLE](@ref GLFW_RESIZABLE_attrib), + * [GLFW_FLOATING](@ref GLFW_FLOATING_attrib), + * [GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_attrib) and + * [GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_attrib). + * [GLFW_MOUSE_PASSTHROUGH](@ref GLFW_MOUSE_PASSTHROUGH_attrib) + * + * Some of these attributes are ignored for full screen windows. The new + * value will take effect if the window is later made windowed. + * + * Some of these attributes are ignored for windowed mode windows. The new + * value will take effect if the window is later made full screen. + * + * @param[in] window The window to set the attribute for. + * @param[in] attrib A supported window attribute. + * @param[in] value `GLFW_TRUE` or `GLFW_FALSE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM, @ref GLFW_INVALID_VALUE, @ref GLFW_PLATFORM_ERROR and @ref + * GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark Calling @ref glfwGetWindowAttrib will always return the latest + * value, even if that value is ignored by the current mode of the window. + * + * @remark @wayland The [GLFW_FLOATING](@ref GLFW_FLOATING_attrib) window attribute is + * not supported. Setting this will emit @ref GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_attribs + * @sa @ref glfwGetWindowAttrib + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowAttrib(GLFWwindow* window, int attrib, int value); + +/*! @brief Sets the user pointer of the specified window. + * + * This function sets the user-defined pointer of the specified window. The + * current value is retained until the window is destroyed. The initial value + * is `NULL`. + * + * @param[in] window The window whose pointer to set. + * @param[in] pointer The new value. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref window_userptr + * @sa @ref glfwGetWindowUserPointer + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void glfwSetWindowUserPointer(GLFWwindow* window, void* pointer); + +/*! @brief Returns the user pointer of the specified window. + * + * This function returns the current value of the user-defined pointer of the + * specified window. The initial value is `NULL`. + * + * @param[in] window The window whose pointer to return. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref window_userptr + * @sa @ref glfwSetWindowUserPointer + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI void* glfwGetWindowUserPointer(GLFWwindow* window); + +/*! @brief Sets the position callback for the specified window. + * + * This function sets the position callback of the specified window, which is + * called when the window is moved. The callback is provided with the + * position, in screen coordinates, of the upper-left corner of the content + * area of the window. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int xpos, int ypos) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowposfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @remark @wayland This callback will never be called, as there is no way for + * an application to know its global position. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_pos + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow* window, GLFWwindowposfun callback); + +/*! @brief Sets the size callback for the specified window. + * + * This function sets the size callback of the specified window, which is + * called when the window is resized. The callback is provided with the size, + * in screen coordinates, of the content area of the window. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int width, int height) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowsizefun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_size + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup window + */ +GLFWAPI GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow* window, GLFWwindowsizefun callback); + +/*! @brief Sets the close callback for the specified window. + * + * This function sets the close callback of the specified window, which is + * called when the user attempts to close the window, for example by clicking + * the close widget in the title bar. + * + * The close flag is set before this callback is called, but you can modify it + * at any time with @ref glfwSetWindowShouldClose. + * + * The close callback is not triggered by @ref glfwDestroyWindow. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowclosefun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @remark @macos Selecting Quit from the application menu will trigger the + * close callback for all windows. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_close + * + * @since Added in version 2.5. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup window + */ +GLFWAPI GLFWwindowclosefun glfwSetWindowCloseCallback(GLFWwindow* window, GLFWwindowclosefun callback); + +/*! @brief Sets the refresh callback for the specified window. + * + * This function sets the refresh callback of the specified window, which is + * called when the content area of the window needs to be redrawn, for example + * if the window has been exposed after having been covered by another window. + * + * On compositing window systems such as Aero, Compiz, Aqua or Wayland, where + * the window contents are saved off-screen, this callback may be called only + * very infrequently or never at all. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window); + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowrefreshfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_refresh + * + * @since Added in version 2.5. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup window + */ +GLFWAPI GLFWwindowrefreshfun glfwSetWindowRefreshCallback(GLFWwindow* window, GLFWwindowrefreshfun callback); + +/*! @brief Sets the focus callback for the specified window. + * + * This function sets the focus callback of the specified window, which is + * called when the window gains or loses input focus. + * + * After the focus callback is called for a window that lost input focus, + * synthetic key and mouse button release events will be generated for all such + * that had been pressed. For more information, see @ref glfwSetKeyCallback + * and @ref glfwSetMouseButtonCallback. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int focused) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowfocusfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_focus + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI GLFWwindowfocusfun glfwSetWindowFocusCallback(GLFWwindow* window, GLFWwindowfocusfun callback); + +/*! @brief Sets the iconify callback for the specified window. + * + * This function sets the iconification callback of the specified window, which + * is called when the window is iconified or restored. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int iconified) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowiconifyfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_iconify + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow* window, GLFWwindowiconifyfun callback); + +/*! @brief Sets the maximize callback for the specified window. + * + * This function sets the maximization callback of the specified window, which + * is called when the window is maximized or restored. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int maximized) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowmaximizefun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_maximize + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI GLFWwindowmaximizefun glfwSetWindowMaximizeCallback(GLFWwindow* window, GLFWwindowmaximizefun callback); + +/*! @brief Sets the framebuffer resize callback for the specified window. + * + * This function sets the framebuffer resize callback of the specified window, + * which is called when the framebuffer of the specified window is resized. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int width, int height) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWframebuffersizefun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_fbsize + * + * @since Added in version 3.0. + * + * @ingroup window + */ +GLFWAPI GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow* window, GLFWframebuffersizefun callback); + +/*! @brief Sets the window content scale callback for the specified window. + * + * This function sets the window content scale callback of the specified window, + * which is called when the content scale of the specified window changes. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, float xscale, float yscale) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWwindowcontentscalefun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref window_scale + * @sa @ref glfwGetWindowContentScale + * + * @since Added in version 3.3. + * + * @ingroup window + */ +GLFWAPI GLFWwindowcontentscalefun glfwSetWindowContentScaleCallback(GLFWwindow* window, GLFWwindowcontentscalefun callback); + +/*! @brief Processes all pending events. + * + * This function processes only those events that are already in the event + * queue and then returns immediately. Processing events will cause the window + * and input callbacks associated with those events to be called. + * + * On some platforms, a window move, resize or menu operation will cause event + * processing to block. This is due to how event processing is designed on + * those platforms. You can use the + * [window refresh callback](@ref window_refresh) to redraw the contents of + * your window when necessary during such operations. + * + * Do not assume that callbacks you set will _only_ be called in response to + * event processing functions like this one. While it is necessary to poll for + * events, window systems that require GLFW to register callbacks of its own + * can pass events to GLFW in response to many window system function calls. + * GLFW will pass those events on to the application callbacks before + * returning. + * + * Event processing is not required for joystick input to work. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref events + * @sa @ref glfwWaitEvents + * @sa @ref glfwWaitEventsTimeout + * + * @since Added in version 1.0. + * + * @ingroup window + */ +GLFWAPI void glfwPollEvents(void); + +/*! @brief Waits until events are queued and processes them. + * + * This function puts the calling thread to sleep until at least one event is + * available in the event queue. Once one or more events are available, + * it behaves exactly like @ref glfwPollEvents, i.e. the events in the queue + * are processed and the function then returns immediately. Processing events + * will cause the window and input callbacks associated with those events to be + * called. + * + * Since not all events are associated with callbacks, this function may return + * without a callback having been called even if you are monitoring all + * callbacks. + * + * On some platforms, a window move, resize or menu operation will cause event + * processing to block. This is due to how event processing is designed on + * those platforms. You can use the + * [window refresh callback](@ref window_refresh) to redraw the contents of + * your window when necessary during such operations. + * + * Do not assume that callbacks you set will _only_ be called in response to + * event processing functions like this one. While it is necessary to poll for + * events, window systems that require GLFW to register callbacks of its own + * can pass events to GLFW in response to many window system function calls. + * GLFW will pass those events on to the application callbacks before + * returning. + * + * Event processing is not required for joystick input to work. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref events + * @sa @ref glfwPollEvents + * @sa @ref glfwWaitEventsTimeout + * + * @since Added in version 2.5. + * + * @ingroup window + */ +GLFWAPI void glfwWaitEvents(void); + +/*! @brief Waits with timeout until events are queued and processes them. + * + * This function puts the calling thread to sleep until at least one event is + * available in the event queue, or until the specified timeout is reached. If + * one or more events are available, it behaves exactly like @ref + * glfwPollEvents, i.e. the events in the queue are processed and the function + * then returns immediately. Processing events will cause the window and input + * callbacks associated with those events to be called. + * + * The timeout value must be a positive finite number. + * + * Since not all events are associated with callbacks, this function may return + * without a callback having been called even if you are monitoring all + * callbacks. + * + * On some platforms, a window move, resize or menu operation will cause event + * processing to block. This is due to how event processing is designed on + * those platforms. You can use the + * [window refresh callback](@ref window_refresh) to redraw the contents of + * your window when necessary during such operations. + * + * Do not assume that callbacks you set will _only_ be called in response to + * event processing functions like this one. While it is necessary to poll for + * events, window systems that require GLFW to register callbacks of its own + * can pass events to GLFW in response to many window system function calls. + * GLFW will pass those events on to the application callbacks before + * returning. + * + * Event processing is not required for joystick input to work. + * + * @param[in] timeout The maximum amount of time, in seconds, to wait. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref events + * @sa @ref glfwPollEvents + * @sa @ref glfwWaitEvents + * + * @since Added in version 3.2. + * + * @ingroup window + */ +GLFWAPI void glfwWaitEventsTimeout(double timeout); + +/*! @brief Posts an empty event to the event queue. + * + * This function posts an empty event from the current thread to the event + * queue, causing @ref glfwWaitEvents or @ref glfwWaitEventsTimeout to return. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref events + * @sa @ref glfwWaitEvents + * @sa @ref glfwWaitEventsTimeout + * + * @since Added in version 3.1. + * + * @ingroup window + */ +GLFWAPI void glfwPostEmptyEvent(void); + +/*! @brief Returns the value of an input option for the specified window. + * + * This function returns the value of an input option for the specified window. + * The mode must be one of @ref GLFW_CURSOR, @ref GLFW_STICKY_KEYS, + * @ref GLFW_STICKY_MOUSE_BUTTONS, @ref GLFW_LOCK_KEY_MODS or + * @ref GLFW_RAW_MOUSE_MOTION. + * + * @param[in] window The window to query. + * @param[in] mode One of `GLFW_CURSOR`, `GLFW_STICKY_KEYS`, + * `GLFW_STICKY_MOUSE_BUTTONS`, `GLFW_LOCK_KEY_MODS` or + * `GLFW_RAW_MOUSE_MOTION`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref glfwSetInputMode + * + * @since Added in version 3.0. + * + * @ingroup input + */ +GLFWAPI int glfwGetInputMode(GLFWwindow* window, int mode); + +/*! @brief Sets an input option for the specified window. + * + * This function sets an input mode option for the specified window. The mode + * must be one of @ref GLFW_CURSOR, @ref GLFW_STICKY_KEYS, + * @ref GLFW_STICKY_MOUSE_BUTTONS, @ref GLFW_LOCK_KEY_MODS + * @ref GLFW_RAW_MOUSE_MOTION, or @ref GLFW_UNLIMITED_MOUSE_BUTTONS. + * + * If the mode is `GLFW_CURSOR`, the value must be one of the following cursor + * modes: + * - `GLFW_CURSOR_NORMAL` makes the cursor visible and behaving normally. + * - `GLFW_CURSOR_HIDDEN` makes the cursor invisible when it is over the + * content area of the window but does not restrict the cursor from leaving. + * - `GLFW_CURSOR_DISABLED` hides and grabs the cursor, providing virtual + * and unlimited cursor movement. This is useful for implementing for + * example 3D camera controls. + * - `GLFW_CURSOR_CAPTURED` makes the cursor visible and confines it to the + * content area of the window. + * + * If the mode is `GLFW_STICKY_KEYS`, the value must be either `GLFW_TRUE` to + * enable sticky keys, or `GLFW_FALSE` to disable it. If sticky keys are + * enabled, a key press will ensure that @ref glfwGetKey returns `GLFW_PRESS` + * the next time it is called even if the key had been released before the + * call. This is useful when you are only interested in whether keys have been + * pressed but not when or in which order. + * + * If the mode is `GLFW_STICKY_MOUSE_BUTTONS`, the value must be either + * `GLFW_TRUE` to enable sticky mouse buttons, or `GLFW_FALSE` to disable it. + * If sticky mouse buttons are enabled, a mouse button press will ensure that + * @ref glfwGetMouseButton returns `GLFW_PRESS` the next time it is called even + * if the mouse button had been released before the call. This is useful when + * you are only interested in whether mouse buttons have been pressed but not + * when or in which order. + * + * If the mode is `GLFW_LOCK_KEY_MODS`, the value must be either `GLFW_TRUE` to + * enable lock key modifier bits, or `GLFW_FALSE` to disable them. If enabled, + * callbacks that receive modifier bits will also have the @ref + * GLFW_MOD_CAPS_LOCK bit set when the event was generated with Caps Lock on, + * and the @ref GLFW_MOD_NUM_LOCK bit when Num Lock was on. + * + * If the mode is `GLFW_RAW_MOUSE_MOTION`, the value must be either `GLFW_TRUE` + * to enable raw (unscaled and unaccelerated) mouse motion when the cursor is + * disabled, or `GLFW_FALSE` to disable it. If raw motion is not supported, + * attempting to set this will emit @ref GLFW_FEATURE_UNAVAILABLE. Call @ref + * glfwRawMouseMotionSupported to check for support. + * + * If the mode is `GLFW_UNLIMITED_MOUSE_BUTTONS`, the value must be either + * `GLFW_TRUE` to disable the mouse button limit when calling the mouse button + * callback, or `GLFW_FALSE` to limit the mouse buttons sent to the callback + * to the mouse button token values up to `GLFW_MOUSE_BUTTON_LAST`. + * + * @param[in] window The window whose input mode to set. + * @param[in] mode One of `GLFW_CURSOR`, `GLFW_STICKY_KEYS`, + * `GLFW_STICKY_MOUSE_BUTTONS`, `GLFW_LOCK_KEY_MODS` or + * `GLFW_RAW_MOUSE_MOTION`. + * @param[in] value The new value of the specified input mode. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM, @ref GLFW_PLATFORM_ERROR and @ref + * GLFW_FEATURE_UNAVAILABLE (see above). + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref glfwGetInputMode + * + * @since Added in version 3.0. Replaces `glfwEnable` and `glfwDisable`. + * + * @ingroup input + */ +GLFWAPI void glfwSetInputMode(GLFWwindow* window, int mode, int value); + +/*! @brief Returns whether raw mouse motion is supported. + * + * This function returns whether raw mouse motion is supported on the current + * system. This status does not change after GLFW has been initialized so you + * only need to check this once. If you attempt to enable raw motion on + * a system that does not support it, @ref GLFW_PLATFORM_ERROR will be emitted. + * + * Raw mouse motion is closer to the actual motion of the mouse across + * a surface. It is not affected by the scaling and acceleration applied to + * the motion of the desktop cursor. That processing is suitable for a cursor + * while raw motion is better for controlling for example a 3D camera. Because + * of this, raw mouse motion is only provided when the cursor is disabled. + * + * @return `GLFW_TRUE` if raw mouse motion is supported on the current machine, + * or `GLFW_FALSE` otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref raw_mouse_motion + * @sa @ref glfwSetInputMode + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI int glfwRawMouseMotionSupported(void); + +/*! @brief Returns the layout-specific name of the specified printable key. + * + * This function returns the name of the specified printable key, encoded as + * UTF-8. This is typically the character that key would produce without any + * modifier keys, intended for displaying key bindings to the user. For dead + * keys, it is typically the diacritic it would add to a character. + * + * __Do not use this function__ for [text input](@ref input_char). You will + * break text input for many languages even if it happens to work for yours. + * + * If the key is `GLFW_KEY_UNKNOWN`, the scancode is used to identify the key, + * otherwise the scancode is ignored. If you specify a non-printable key, or + * `GLFW_KEY_UNKNOWN` and a scancode that maps to a non-printable key, this + * function returns `NULL` but does not emit an error. + * + * This behavior allows you to always pass in the arguments in the + * [key callback](@ref input_key) without modification. + * + * The printable keys are: + * - `GLFW_KEY_APOSTROPHE` + * - `GLFW_KEY_COMMA` + * - `GLFW_KEY_MINUS` + * - `GLFW_KEY_PERIOD` + * - `GLFW_KEY_SLASH` + * - `GLFW_KEY_SEMICOLON` + * - `GLFW_KEY_EQUAL` + * - `GLFW_KEY_LEFT_BRACKET` + * - `GLFW_KEY_RIGHT_BRACKET` + * - `GLFW_KEY_BACKSLASH` + * - `GLFW_KEY_WORLD_1` + * - `GLFW_KEY_WORLD_2` + * - `GLFW_KEY_0` to `GLFW_KEY_9` + * - `GLFW_KEY_A` to `GLFW_KEY_Z` + * - `GLFW_KEY_KP_0` to `GLFW_KEY_KP_9` + * - `GLFW_KEY_KP_DECIMAL` + * - `GLFW_KEY_KP_DIVIDE` + * - `GLFW_KEY_KP_MULTIPLY` + * - `GLFW_KEY_KP_SUBTRACT` + * - `GLFW_KEY_KP_ADD` + * - `GLFW_KEY_KP_EQUAL` + * + * Names for printable keys depend on keyboard layout, while names for + * non-printable keys are the same across layouts but depend on the application + * language and should be localized along with other user interface text. + * + * @param[in] key The key to query, or `GLFW_KEY_UNKNOWN`. + * @param[in] scancode The scancode of the key to query. + * @return The UTF-8 encoded, layout-specific name of the key, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE, @ref GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @remark The contents of the returned string may change when a keyboard + * layout change event is received. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_key_name + * + * @since Added in version 3.2. + * + * @ingroup input + */ +GLFWAPI const char* glfwGetKeyName(int key, int scancode); + +/*! @brief Returns the platform-specific scancode of the specified key. + * + * This function returns the platform-specific scancode of the specified key. + * + * If the specified [key token](@ref keys) corresponds to a physical key not + * supported on the current platform then this method will return `-1`. + * Calling this function with anything other than a key token will return `-1` + * and generate a @ref GLFW_INVALID_ENUM error. + * + * @param[in] key Any [key token](@ref keys). + * @return The platform-specific scancode for the key, or `-1` if the key is + * not supported on the current platform or an [error](@ref error_handling) + * occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref input_key + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI int glfwGetKeyScancode(int key); + +/*! @brief Returns the last reported state of a keyboard key for the specified + * window. + * + * This function returns the last state reported for the specified key to the + * specified window. The returned state is one of `GLFW_PRESS` or + * `GLFW_RELEASE`. The action `GLFW_REPEAT` is only reported to the key callback. + * + * If the @ref GLFW_STICKY_KEYS input mode is enabled, this function returns + * `GLFW_PRESS` the first time you call it for a key that was pressed, even if + * that key has already been released. + * + * The key functions deal with physical keys, with [key tokens](@ref keys) + * named after their use on the standard US keyboard layout. If you want to + * input text, use the Unicode character callback instead. + * + * The [modifier key bit masks](@ref mods) are not key tokens and cannot be + * used with this function. + * + * __Do not use this function__ to implement [text input](@ref input_char). + * + * @param[in] window The desired window. + * @param[in] key The desired [keyboard key](@ref keys). `GLFW_KEY_UNKNOWN` is + * not a valid key for this function. + * @return One of `GLFW_PRESS` or `GLFW_RELEASE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_key + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup input + */ +GLFWAPI int glfwGetKey(GLFWwindow* window, int key); + +/*! @brief Returns the last reported state of a mouse button for the specified + * window. + * + * This function returns the last state reported for the specified mouse button + * to the specified window. The returned state is one of `GLFW_PRESS` or + * `GLFW_RELEASE`. + * + * If the @ref GLFW_STICKY_MOUSE_BUTTONS input mode is enabled, this function + * returns `GLFW_PRESS` the first time you call it for a mouse button that was + * pressed, even if that mouse button has already been released. + * + * The @ref GLFW_UNLIMITED_MOUSE_BUTTONS input mode does not effect the + * limit on buttons which can be polled with this function. + * + * @param[in] window The desired window. + * @param[in] button The desired [mouse button token](@ref buttons). + * @return One of `GLFW_PRESS` or `GLFW_RELEASE`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_mouse_button + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup input + */ +GLFWAPI int glfwGetMouseButton(GLFWwindow* window, int button); + +/*! @brief Retrieves the position of the cursor relative to the content area of + * the window. + * + * This function returns the position of the cursor, in screen coordinates, + * relative to the upper-left corner of the content area of the specified + * window. + * + * If the cursor is disabled (with `GLFW_CURSOR_DISABLED`) then the cursor + * position is unbounded and limited only by the minimum and maximum values of + * a `double`. + * + * The coordinate can be converted to their integer equivalents with the + * `floor` function. Casting directly to an integer type works for positive + * coordinates, but fails for negative ones. + * + * Any or all of the position arguments may be `NULL`. If an error occurs, all + * non-`NULL` position arguments will be set to zero. + * + * @param[in] window The desired window. + * @param[out] xpos Where to store the cursor x-coordinate, relative to the + * left edge of the content area, or `NULL`. + * @param[out] ypos Where to store the cursor y-coordinate, relative to the to + * top edge of the content area, or `NULL`. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_pos + * @sa @ref glfwSetCursorPos + * + * @since Added in version 3.0. Replaces `glfwGetMousePos`. + * + * @ingroup input + */ +GLFWAPI void glfwGetCursorPos(GLFWwindow* window, double* xpos, double* ypos); + +/*! @brief Sets the position of the cursor, relative to the content area of the + * window. + * + * This function sets the position, in screen coordinates, of the cursor + * relative to the upper-left corner of the content area of the specified + * window. The window must have input focus. If the window does not have + * input focus when this function is called, it fails silently. + * + * __Do not use this function__ to implement things like camera controls. GLFW + * already provides the `GLFW_CURSOR_DISABLED` cursor mode that hides the + * cursor, transparently re-centers it and provides unconstrained cursor + * motion. See @ref glfwSetInputMode for more information. + * + * If the cursor mode is `GLFW_CURSOR_DISABLED` then the cursor position is + * unconstrained and limited only by the minimum and maximum values of + * a `double`. + * + * @param[in] window The desired window. + * @param[in] xpos The desired x-coordinate, relative to the left edge of the + * content area. + * @param[in] ypos The desired y-coordinate, relative to the top edge of the + * content area. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_ERROR and @ref GLFW_FEATURE_UNAVAILABLE (see remarks). + * + * @remark @wayland This function will only work when the cursor mode is + * `GLFW_CURSOR_DISABLED`, otherwise it will emit @ref GLFW_FEATURE_UNAVAILABLE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_pos + * @sa @ref glfwGetCursorPos + * + * @since Added in version 3.0. Replaces `glfwSetMousePos`. + * + * @ingroup input + */ +GLFWAPI void glfwSetCursorPos(GLFWwindow* window, double xpos, double ypos); + +/*! @brief Creates a custom cursor. + * + * Creates a new custom cursor image that can be set for a window with @ref + * glfwSetCursor. The cursor can be destroyed with @ref glfwDestroyCursor. + * Any remaining cursors are destroyed by @ref glfwTerminate. + * + * The pixels are 32-bit, little-endian, non-premultiplied RGBA, i.e. eight + * bits per channel with the red channel first. They are arranged canonically + * as packed sequential rows, starting from the top-left corner. + * + * The cursor hotspot is specified in pixels, relative to the upper-left corner + * of the cursor image. Like all other coordinate systems in GLFW, the X-axis + * points to the right and the Y-axis points down. + * + * @param[in] image The desired cursor image. + * @param[in] xhot The desired x-coordinate, in pixels, of the cursor hotspot. + * @param[in] yhot The desired y-coordinate, in pixels, of the cursor hotspot. + * @return The handle of the created cursor, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The specified image data is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_object + * @sa @ref glfwDestroyCursor + * @sa @ref glfwCreateStandardCursor + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI GLFWcursor* glfwCreateCursor(const GLFWimage* image, int xhot, int yhot); + +/*! @brief Creates a cursor with a standard shape. + * + * Returns a cursor with a standard shape, that can be set for a window with + * @ref glfwSetCursor. The images for these cursors come from the system + * cursor theme and their exact appearance will vary between platforms. + * + * Most of these shapes are guaranteed to exist on every supported platform but + * a few may not be present. See the table below for details. + * + * Cursor shape | Windows | macOS | X11 | Wayland + * ------------------------------ | ------- | ----- | ------ | ------- + * @ref GLFW_ARROW_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_IBEAM_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_CROSSHAIR_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_POINTING_HAND_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_RESIZE_EW_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_RESIZE_NS_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_RESIZE_NWSE_CURSOR | Yes | Yes1 | Maybe2 | Maybe2 + * @ref GLFW_RESIZE_NESW_CURSOR | Yes | Yes1 | Maybe2 | Maybe2 + * @ref GLFW_RESIZE_ALL_CURSOR | Yes | Yes | Yes | Yes + * @ref GLFW_NOT_ALLOWED_CURSOR | Yes | Yes | Maybe2 | Maybe2 + * + * 1) This uses a private system API and may fail in the future. + * + * 2) This uses a newer standard that not all cursor themes support. + * + * If the requested shape is not available, this function emits a @ref + * GLFW_CURSOR_UNAVAILABLE error and returns `NULL`. + * + * @param[in] shape One of the [standard shapes](@ref shapes). + * @return A new cursor ready to use or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM, @ref GLFW_CURSOR_UNAVAILABLE and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_standard + * @sa @ref glfwCreateCursor + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI GLFWcursor* glfwCreateStandardCursor(int shape); + +/*! @brief Destroys a cursor. + * + * This function destroys a cursor previously created with @ref + * glfwCreateCursor. Any remaining cursors will be destroyed by @ref + * glfwTerminate. + * + * If the specified cursor is current for any window, that window will be + * reverted to the default cursor. This does not affect the cursor mode. + * + * @param[in] cursor The cursor object to destroy. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @reentrancy This function must not be called from a callback. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_object + * @sa @ref glfwCreateCursor + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI void glfwDestroyCursor(GLFWcursor* cursor); + +/*! @brief Sets the cursor for the window. + * + * This function sets the cursor image to be used when the cursor is over the + * content area of the specified window. The set cursor will only be visible + * when the [cursor mode](@ref cursor_mode) of the window is + * `GLFW_CURSOR_NORMAL`. + * + * On some platforms, the set cursor may not be visible unless the window also + * has input focus. + * + * @param[in] window The window to set the cursor for. + * @param[in] cursor The cursor to set, or `NULL` to switch back to the default + * arrow cursor. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_object + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI void glfwSetCursor(GLFWwindow* window, GLFWcursor* cursor); + +/*! @brief Sets the key callback. + * + * This function sets the key callback of the specified window, which is called + * when a key is pressed, repeated or released. + * + * The key functions deal with physical keys, with layout independent + * [key tokens](@ref keys) named after their values in the standard US keyboard + * layout. If you want to input text, use the + * [character callback](@ref glfwSetCharCallback) instead. + * + * When a window loses input focus, it will generate synthetic key release + * events for all pressed keys with associated key tokens. You can tell these + * events from user-generated events by the fact that the synthetic ones are + * generated after the focus loss event has been processed, i.e. after the + * [window focus callback](@ref glfwSetWindowFocusCallback) has been called. + * + * The scancode of a key is specific to that platform or sometimes even to that + * machine. Scancodes are intended to allow users to bind keys that don't have + * a GLFW key token. Such keys have `key` set to `GLFW_KEY_UNKNOWN`, their + * state is not saved and so it cannot be queried with @ref glfwGetKey. + * + * Sometimes GLFW needs to generate synthetic key events, in which case the + * scancode may be zero. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new key callback, or `NULL` to remove the currently + * set callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int key, int scancode, int action, int mods) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWkeyfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_key + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup input + */ +GLFWAPI GLFWkeyfun glfwSetKeyCallback(GLFWwindow* window, GLFWkeyfun callback); + +/*! @brief Sets the Unicode character callback. + * + * This function sets the character callback of the specified window, which is + * called when a Unicode character is input. + * + * The character callback is intended for Unicode text input. As it deals with + * characters, it is keyboard layout dependent, whereas the + * [key callback](@ref glfwSetKeyCallback) is not. Characters do not map 1:1 + * to physical keys, as a key may produce zero, one or more characters. If you + * want to know whether a specific physical key was pressed or released, see + * the key callback instead. + * + * The character callback behaves as system text input normally does and will + * not be called if modifier keys are held down that would prevent normal text + * input on that platform, for example a Super (Command) key on macOS or Alt key + * on Windows. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, unsigned int codepoint) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWcharfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_char + * + * @since Added in version 2.4. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup input + */ +GLFWAPI GLFWcharfun glfwSetCharCallback(GLFWwindow* window, GLFWcharfun callback); + +/*! @brief Sets the Unicode character with modifiers callback. + * + * This function sets the character with modifiers callback of the specified + * window, which is called when a Unicode character is input regardless of what + * modifier keys are used. + * + * The character with modifiers callback is intended for implementing custom + * Unicode character input. For regular Unicode text input, see the + * [character callback](@ref glfwSetCharCallback). Like the character + * callback, the character with modifiers callback deals with characters and is + * keyboard layout dependent. Characters do not map 1:1 to physical keys, as + * a key may produce zero, one or more characters. If you want to know whether + * a specific physical key was pressed or released, see the + * [key callback](@ref glfwSetKeyCallback) instead. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or an + * [error](@ref error_handling) occurred. + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, unsigned int codepoint, int mods) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWcharmodsfun). + * + * @deprecated Scheduled for removal in version 4.0. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_char + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI GLFWcharmodsfun glfwSetCharModsCallback(GLFWwindow* window, GLFWcharmodsfun callback); + +/*! @brief Sets the mouse button callback. + * + * This function sets the mouse button callback of the specified window, which + * is called when a mouse button is pressed or released. + * + * When a window loses input focus, it will generate synthetic mouse button + * release events for all pressed mouse buttons with associated button tokens. + * You can tell these events from user-generated events by the fact that the + * synthetic ones are generated after the focus loss event has been processed, + * i.e. after the [window focus callback](@ref glfwSetWindowFocusCallback) has + * been called. + * + * The reported `button` value can be higher than `GLFW_MOUSE_BUTTON_LAST` if + * the button does not have an associated [button token](@ref buttons) and the + * @ref GLFW_UNLIMITED_MOUSE_BUTTONS input mode is set. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int button, int action, int mods) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWmousebuttonfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref input_mouse_button + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter and return value. + * + * @ingroup input + */ +GLFWAPI GLFWmousebuttonfun glfwSetMouseButtonCallback(GLFWwindow* window, GLFWmousebuttonfun callback); + +/*! @brief Sets the cursor position callback. + * + * This function sets the cursor position callback of the specified window, + * which is called when the cursor is moved. The callback is provided with the + * position, in screen coordinates, relative to the upper-left corner of the + * content area of the window. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, double xpos, double ypos); + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWcursorposfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_pos + * + * @since Added in version 3.0. Replaces `glfwSetMousePosCallback`. + * + * @ingroup input + */ +GLFWAPI GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow* window, GLFWcursorposfun callback); + +/*! @brief Sets the cursor enter/leave callback. + * + * This function sets the cursor boundary crossing callback of the specified + * window, which is called when the cursor enters or leaves the content area of + * the window. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int entered) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWcursorenterfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref cursor_enter + * + * @since Added in version 3.0. + * + * @ingroup input + */ +GLFWAPI GLFWcursorenterfun glfwSetCursorEnterCallback(GLFWwindow* window, GLFWcursorenterfun callback); + +/*! @brief Sets the scroll callback. + * + * This function sets the scroll callback of the specified window, which is + * called when a scrolling device is used, such as a mouse wheel or scrolling + * area of a touchpad. + * + * The scroll callback receives all scrolling input, like that from a mouse + * wheel or a touchpad scrolling area. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new scroll callback, or `NULL` to remove the + * currently set callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, double xoffset, double yoffset) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWscrollfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref scrolling + * + * @since Added in version 3.0. Replaces `glfwSetMouseWheelCallback`. + * + * @ingroup input + */ +GLFWAPI GLFWscrollfun glfwSetScrollCallback(GLFWwindow* window, GLFWscrollfun callback); + +/*! @brief Sets the path drop callback. + * + * This function sets the path drop callback of the specified window, which is + * called when one or more dragged paths are dropped on the window. + * + * Because the path array and its strings may have been generated specifically + * for that event, they are not guaranteed to be valid after the callback has + * returned. If you wish to use them after the callback returns, you need to + * make a deep copy. + * + * @param[in] window The window whose callback to set. + * @param[in] callback The new file drop callback, or `NULL` to remove the + * currently set callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(GLFWwindow* window, int path_count, const char* paths[]) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWdropfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref path_drop + * + * @since Added in version 3.1. + * + * @ingroup input + */ +GLFWAPI GLFWdropfun glfwSetDropCallback(GLFWwindow* window, GLFWdropfun callback); + +/*! @brief Returns whether the specified joystick is present. + * + * This function returns whether the specified joystick is present. + * + * There is no need to call this function before other functions that accept + * a joystick ID, as they all check for presence before performing any other + * work. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @return `GLFW_TRUE` if the joystick is present, or `GLFW_FALSE` otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick + * + * @since Added in version 3.0. Replaces `glfwGetJoystickParam`. + * + * @ingroup input + */ +GLFWAPI int glfwJoystickPresent(int jid); + +/*! @brief Returns the values of all axes of the specified joystick. + * + * This function returns the values of all axes of the specified joystick. + * Each element in the array is a value between -1.0 and 1.0. + * + * If the specified joystick is not present this function will return `NULL` + * but will not generate an error. This can be used instead of first calling + * @ref glfwJoystickPresent. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @param[out] count Where to store the number of axis values in the returned + * array. This is set to zero if the joystick is not present or an error + * occurred. + * @return An array of axis values, or `NULL` if the joystick is not present or + * an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick_axis + * + * @since Added in version 3.0. Replaces `glfwGetJoystickPos`. + * + * @ingroup input + */ +GLFWAPI const float* glfwGetJoystickAxes(int jid, int* count); + +/*! @brief Returns the state of all buttons of the specified joystick. + * + * This function returns the state of all buttons of the specified joystick. + * Each element in the array is either `GLFW_PRESS` or `GLFW_RELEASE`. + * + * For backward compatibility with earlier versions that did not have @ref + * glfwGetJoystickHats, the button array also includes all hats, each + * represented as four buttons. The hats are in the same order as returned by + * __glfwGetJoystickHats__ and are in the order _up_, _right_, _down_ and + * _left_. To disable these extra buttons, set the @ref + * GLFW_JOYSTICK_HAT_BUTTONS init hint before initialization. + * + * If the specified joystick is not present this function will return `NULL` + * but will not generate an error. This can be used instead of first calling + * @ref glfwJoystickPresent. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @param[out] count Where to store the number of button states in the returned + * array. This is set to zero if the joystick is not present or an error + * occurred. + * @return An array of button states, or `NULL` if the joystick is not present + * or an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick_button + * + * @since Added in version 2.2. + * @glfw3 Changed to return a dynamic array. + * + * @ingroup input + */ +GLFWAPI const unsigned char* glfwGetJoystickButtons(int jid, int* count); + +/*! @brief Returns the state of all hats of the specified joystick. + * + * This function returns the state of all hats of the specified joystick. + * Each element in the array is one of the following values: + * + * Name | Value + * ---- | ----- + * `GLFW_HAT_CENTERED` | 0 + * `GLFW_HAT_UP` | 1 + * `GLFW_HAT_RIGHT` | 2 + * `GLFW_HAT_DOWN` | 4 + * `GLFW_HAT_LEFT` | 8 + * `GLFW_HAT_RIGHT_UP` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_UP` + * `GLFW_HAT_RIGHT_DOWN` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_DOWN` + * `GLFW_HAT_LEFT_UP` | `GLFW_HAT_LEFT` \| `GLFW_HAT_UP` + * `GLFW_HAT_LEFT_DOWN` | `GLFW_HAT_LEFT` \| `GLFW_HAT_DOWN` + * + * The diagonal directions are bitwise combinations of the primary (up, right, + * down and left) directions and you can test for these individually by ANDing + * it with the corresponding direction. + * + * @code + * if (hats[2] & GLFW_HAT_RIGHT) + * { + * // State of hat 2 could be right-up, right or right-down + * } + * @endcode + * + * If the specified joystick is not present this function will return `NULL` + * but will not generate an error. This can be used instead of first calling + * @ref glfwJoystickPresent. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @param[out] count Where to store the number of hat states in the returned + * array. This is set to zero if the joystick is not present or an error + * occurred. + * @return An array of hat states, or `NULL` if the joystick is not present + * or an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected, this function is called again for that joystick or the library + * is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick_hat + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI const unsigned char* glfwGetJoystickHats(int jid, int* count); + +/*! @brief Returns the name of the specified joystick. + * + * This function returns the name, encoded as UTF-8, of the specified joystick. + * The returned string is allocated and freed by GLFW. You should not free it + * yourself. + * + * If the specified joystick is not present this function will return `NULL` + * but will not generate an error. This can be used instead of first calling + * @ref glfwJoystickPresent. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @return The UTF-8 encoded name of the joystick, or `NULL` if the joystick + * is not present or an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick_name + * + * @since Added in version 3.0. + * + * @ingroup input + */ +GLFWAPI const char* glfwGetJoystickName(int jid); + +/*! @brief Returns the SDL compatible GUID of the specified joystick. + * + * This function returns the SDL compatible GUID, as a UTF-8 encoded + * hexadecimal string, of the specified joystick. The returned string is + * allocated and freed by GLFW. You should not free it yourself. + * + * The GUID is what connects a joystick to a gamepad mapping. A connected + * joystick will always have a GUID even if there is no gamepad mapping + * assigned to it. + * + * If the specified joystick is not present this function will return `NULL` + * but will not generate an error. This can be used instead of first calling + * @ref glfwJoystickPresent. + * + * The GUID uses the format introduced in SDL 2.0.5. This GUID tries to + * uniquely identify the make and model of a joystick but does not identify + * a specific unit, e.g. all wired Xbox 360 controllers will have the same + * GUID on that platform. The GUID for a unit may vary between platforms + * depending on what hardware information the platform specific APIs provide. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @return The UTF-8 encoded GUID of the joystick, or `NULL` if the joystick + * is not present or an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref gamepad + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI const char* glfwGetJoystickGUID(int jid); + +/*! @brief Sets the user pointer of the specified joystick. + * + * This function sets the user-defined pointer of the specified joystick. The + * current value is retained until the joystick is disconnected. The initial + * value is `NULL`. + * + * This function may be called from the joystick callback, even for a joystick + * that is being disconnected. + * + * @param[in] jid The joystick whose pointer to set. + * @param[in] pointer The new value. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref joystick_userptr + * @sa @ref glfwGetJoystickUserPointer + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI void glfwSetJoystickUserPointer(int jid, void* pointer); + +/*! @brief Returns the user pointer of the specified joystick. + * + * This function returns the current value of the user-defined pointer of the + * specified joystick. The initial value is `NULL`. + * + * This function may be called from the joystick callback, even for a joystick + * that is being disconnected. + * + * @param[in] jid The joystick whose pointer to return. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @sa @ref joystick_userptr + * @sa @ref glfwSetJoystickUserPointer + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI void* glfwGetJoystickUserPointer(int jid); + +/*! @brief Returns whether the specified joystick has a gamepad mapping. + * + * This function returns whether the specified joystick is both present and has + * a gamepad mapping. + * + * If the specified joystick is present but does not have a gamepad mapping + * this function will return `GLFW_FALSE` but will not generate an error. Call + * @ref glfwJoystickPresent to check if a joystick is present regardless of + * whether it has a mapping. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @return `GLFW_TRUE` if a joystick is both present and has a gamepad mapping, + * or `GLFW_FALSE` otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref gamepad + * @sa @ref glfwGetGamepadState + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI int glfwJoystickIsGamepad(int jid); + +/*! @brief Sets the joystick configuration callback. + * + * This function sets the joystick configuration callback, or removes the + * currently set callback. This is called when a joystick is connected to or + * disconnected from the system. + * + * For joystick connection and disconnection events to be delivered on all + * platforms, you need to call one of the [event processing](@ref events) + * functions. Joystick disconnection may also be detected and the callback + * called by joystick functions. The function will then return whatever it + * returns if the joystick is not present. + * + * @param[in] callback The new callback, or `NULL` to remove the currently set + * callback. + * @return The previously set callback, or `NULL` if no callback was set or the + * library had not been [initialized](@ref intro_init). + * + * @callback_signature + * @code + * void function_name(int jid, int event) + * @endcode + * For more information about the callback parameters, see the + * [function pointer type](@ref GLFWjoystickfun). + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref joystick_event + * + * @since Added in version 3.2. + * + * @ingroup input + */ +GLFWAPI GLFWjoystickfun glfwSetJoystickCallback(GLFWjoystickfun callback); + +/*! @brief Adds the specified SDL_GameControllerDB gamepad mappings. + * + * This function parses the specified ASCII encoded string and updates the + * internal list with any gamepad mappings it finds. This string may + * contain either a single gamepad mapping or many mappings separated by + * newlines. The parser supports the full format of the `gamecontrollerdb.txt` + * source file including empty lines and comments. + * + * See @ref gamepad_mapping for a description of the format. + * + * If there is already a gamepad mapping for a given GUID in the internal list, + * it will be replaced by the one passed to this function. If the library is + * terminated and re-initialized the internal list will revert to the built-in + * default. + * + * @param[in] string The string containing the gamepad mappings. + * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_VALUE. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref gamepad + * @sa @ref glfwJoystickIsGamepad + * @sa @ref glfwGetGamepadName + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI int glfwUpdateGamepadMappings(const char* string); + +/*! @brief Returns the human-readable gamepad name for the specified joystick. + * + * This function returns the human-readable name of the gamepad from the + * gamepad mapping assigned to the specified joystick. + * + * If the specified joystick is not present or does not have a gamepad mapping + * this function will return `NULL` but will not generate an error. Call + * @ref glfwJoystickPresent to check whether it is present regardless of + * whether it has a mapping. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @return The UTF-8 encoded name of the gamepad, or `NULL` if the + * joystick is not present, does not have a mapping or an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref GLFW_INVALID_ENUM. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the specified joystick is + * disconnected, the gamepad mappings are updated or the library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref gamepad + * @sa @ref glfwJoystickIsGamepad + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI const char* glfwGetGamepadName(int jid); + +/*! @brief Retrieves the state of the specified joystick remapped as a gamepad. + * + * This function retrieves the state of the specified joystick remapped to + * an Xbox-like gamepad. + * + * If the specified joystick is not present or does not have a gamepad mapping + * this function will return `GLFW_FALSE` but will not generate an error. Call + * @ref glfwJoystickPresent to check whether it is present regardless of + * whether it has a mapping. + * + * The Guide button may not be available for input as it is often hooked by the + * system or the Steam client. + * + * Not all devices have all the buttons or axes provided by @ref + * GLFWgamepadstate. Unavailable buttons and axes will always report + * `GLFW_RELEASE` and 0.0 respectively. + * + * @param[in] jid The [joystick](@ref joysticks) to query. + * @param[out] state The gamepad input state of the joystick. + * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if no joystick is + * connected, it has no gamepad mapping or an [error](@ref error_handling) + * occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_ENUM. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref gamepad + * @sa @ref glfwUpdateGamepadMappings + * @sa @ref glfwJoystickIsGamepad + * + * @since Added in version 3.3. + * + * @ingroup input + */ +GLFWAPI int glfwGetGamepadState(int jid, GLFWgamepadstate* state); + +/*! @brief Sets the clipboard to the specified string. + * + * This function sets the system clipboard to the specified, UTF-8 encoded + * string. + * + * @param[in] window Deprecated. Any valid window or `NULL`. + * @param[in] string A UTF-8 encoded string. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_ERROR. + * + * @remark @win32 The clipboard on Windows has a single global lock for reading and + * writing. GLFW tries to acquire it a few times, which is almost always enough. If it + * cannot acquire the lock then this function emits @ref GLFW_PLATFORM_ERROR and returns. + * It is safe to try this multiple times. + * + * @pointer_lifetime The specified string is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref clipboard + * @sa @ref glfwGetClipboardString + * + * @since Added in version 3.0. + * + * @ingroup input + */ +GLFWAPI void glfwSetClipboardString(GLFWwindow* window, const char* string); + +/*! @brief Returns the contents of the clipboard as a string. + * + * This function returns the contents of the system clipboard, if it contains + * or is convertible to a UTF-8 encoded string. If the clipboard is empty or + * if its contents cannot be converted, `NULL` is returned and a @ref + * GLFW_FORMAT_UNAVAILABLE error is generated. + * + * @param[in] window Deprecated. Any valid window or `NULL`. + * @return The contents of the clipboard as a UTF-8 encoded string, or `NULL` + * if an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_FORMAT_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR. + * + * @remark @win32 The clipboard on Windows has a single global lock for reading and + * writing. GLFW tries to acquire it a few times, which is almost always enough. If it + * cannot acquire the lock then this function emits @ref GLFW_PLATFORM_ERROR and returns. + * It is safe to try this multiple times. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the next call to @ref + * glfwGetClipboardString or @ref glfwSetClipboardString, or until the library + * is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref clipboard + * @sa @ref glfwSetClipboardString + * + * @since Added in version 3.0. + * + * @ingroup input + */ +GLFWAPI const char* glfwGetClipboardString(GLFWwindow* window); + +/*! @brief Returns the GLFW time. + * + * This function returns the current GLFW time, in seconds. Unless the time + * has been set using @ref glfwSetTime it measures time elapsed since GLFW was + * initialized. + * + * This function and @ref glfwSetTime are helper functions on top of @ref + * glfwGetTimerFrequency and @ref glfwGetTimerValue. + * + * The resolution of the timer is system dependent, but is usually on the order + * of a few micro- or nanoseconds. It uses the highest-resolution monotonic + * time source on each operating system. + * + * @return The current time, in seconds, or zero if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. Reading and + * writing of the internal base time is not atomic, so it needs to be + * externally synchronized with calls to @ref glfwSetTime. + * + * @sa @ref time + * + * @since Added in version 1.0. + * + * @ingroup input + */ +GLFWAPI double glfwGetTime(void); + +/*! @brief Sets the GLFW time. + * + * This function sets the current GLFW time, in seconds. The value must be + * a positive finite number less than or equal to 18446744073.0, which is + * approximately 584.5 years. + * + * This function and @ref glfwGetTime are helper functions on top of @ref + * glfwGetTimerFrequency and @ref glfwGetTimerValue. + * + * @param[in] time The new value, in seconds. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_INVALID_VALUE. + * + * @remark The upper limit of GLFW time is calculated as + * floor((264 - 1) / 109) and is due to implementations + * storing nanoseconds in 64 bits. The limit may be increased in the future. + * + * @thread_safety This function may be called from any thread. Reading and + * writing of the internal base time is not atomic, so it needs to be + * externally synchronized with calls to @ref glfwGetTime. + * + * @sa @ref time + * + * @since Added in version 2.2. + * + * @ingroup input + */ +GLFWAPI void glfwSetTime(double time); + +/*! @brief Returns the current value of the raw timer. + * + * This function returns the current value of the raw timer, measured in + * 1 / frequency seconds. To get the frequency, call @ref + * glfwGetTimerFrequency. + * + * @return The value of the timer, or zero if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref time + * @sa @ref glfwGetTimerFrequency + * + * @since Added in version 3.2. + * + * @ingroup input + */ +GLFWAPI uint64_t glfwGetTimerValue(void); + +/*! @brief Returns the frequency, in Hz, of the raw timer. + * + * This function returns the frequency, in Hz, of the raw timer. + * + * @return The frequency of the timer, in Hz, or zero if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref time + * @sa @ref glfwGetTimerValue + * + * @since Added in version 3.2. + * + * @ingroup input + */ +GLFWAPI uint64_t glfwGetTimerFrequency(void); + +/*! @brief Makes the context of the specified window current for the calling + * thread. + * + * This function makes the OpenGL or OpenGL ES context of the specified window + * current on the calling thread. It can also detach the current context from + * the calling thread without making a new one current by passing in `NULL`. + * + * A context must only be made current on a single thread at a time and each + * thread can have only a single current context at a time. Making a context + * current detaches any previously current context on the calling thread. + * + * When moving a context between threads, you must detach it (make it + * non-current) on the old thread before making it current on the new one. + * + * By default, making a context non-current implicitly forces a pipeline flush. + * On machines that support `GL_KHR_context_flush_control`, you can control + * whether a context performs this flush by setting the + * [GLFW_CONTEXT_RELEASE_BEHAVIOR](@ref GLFW_CONTEXT_RELEASE_BEHAVIOR_hint) + * hint. + * + * The specified window must have an OpenGL or OpenGL ES context. Specifying + * a window without a context will generate a @ref GLFW_NO_WINDOW_CONTEXT + * error. + * + * @param[in] window The window whose context to make current, or `NULL` to + * detach the current context. + * + * @remarks If the previously current context was created via a different + * context creation API than the one passed to this function, GLFW will still + * detach the previous one from its API before making the new one current. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_ERROR. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref context_current + * @sa @ref glfwGetCurrentContext + * + * @since Added in version 3.0. + * + * @ingroup context + */ +GLFWAPI void glfwMakeContextCurrent(GLFWwindow* window); + +/*! @brief Returns the window whose context is current on the calling thread. + * + * This function returns the window whose OpenGL or OpenGL ES context is + * current on the calling thread. + * + * @return The window whose context is current, or `NULL` if no window's + * context is current. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref context_current + * @sa @ref glfwMakeContextCurrent + * + * @since Added in version 3.0. + * + * @ingroup context + */ +GLFWAPI GLFWwindow* glfwGetCurrentContext(void); + +/*! @brief Swaps the front and back buffers of the specified window. + * + * This function swaps the front and back buffers of the specified window when + * rendering with OpenGL or OpenGL ES. If the swap interval is greater than + * zero, the GPU driver waits the specified number of screen updates before + * swapping the buffers. + * + * The specified window must have an OpenGL or OpenGL ES context. Specifying + * a window without a context will generate a @ref GLFW_NO_WINDOW_CONTEXT + * error. + * + * This function does not apply to Vulkan. If you are rendering with Vulkan, + * see `vkQueuePresentKHR` instead. + * + * @param[in] window The window whose buffers to swap. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_ERROR. + * + * @remark __EGL:__ The context of the specified window must be current on the + * calling thread. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref buffer_swap + * @sa @ref glfwSwapInterval + * + * @since Added in version 1.0. + * @glfw3 Added window handle parameter. + * + * @ingroup window + */ +GLFWAPI void glfwSwapBuffers(GLFWwindow* window); + +/*! @brief Sets the swap interval for the current context. + * + * This function sets the swap interval for the current OpenGL or OpenGL ES + * context, i.e. the number of screen updates to wait from the time @ref + * glfwSwapBuffers was called before swapping the buffers and returning. This + * is sometimes called _vertical synchronization_, _vertical retrace + * synchronization_ or just _vsync_. + * + * A context that supports either of the `WGL_EXT_swap_control_tear` and + * `GLX_EXT_swap_control_tear` extensions also accepts _negative_ swap + * intervals, which allows the driver to swap immediately even if a frame + * arrives a little bit late. You can check for these extensions with @ref + * glfwExtensionSupported. + * + * A context must be current on the calling thread. Calling this function + * without a current context will cause a @ref GLFW_NO_CURRENT_CONTEXT error. + * + * This function does not apply to Vulkan. If you are rendering with Vulkan, + * see the present mode of your swapchain instead. + * + * @param[in] interval The minimum number of screen updates to wait for + * until the buffers are swapped by @ref glfwSwapBuffers. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_CURRENT_CONTEXT and @ref GLFW_PLATFORM_ERROR. + * + * @remark This function is not called during context creation, leaving the + * swap interval set to whatever is the default for that API. This is done + * because some swap interval extensions used by GLFW do not allow the swap + * interval to be reset to zero once it has been set to a non-zero value. + * + * @remark Some GPU drivers do not honor the requested swap interval, either + * because of a user setting that overrides the application's request or due to + * bugs in the driver. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref buffer_swap + * @sa @ref glfwSwapBuffers + * + * @since Added in version 1.0. + * + * @ingroup context + */ +GLFWAPI void glfwSwapInterval(int interval); + +/*! @brief Returns whether the specified extension is available. + * + * This function returns whether the specified + * [API extension](@ref context_glext) is supported by the current OpenGL or + * OpenGL ES context. It searches both for client API extension and context + * creation API extensions. + * + * A context must be current on the calling thread. Calling this function + * without a current context will cause a @ref GLFW_NO_CURRENT_CONTEXT error. + * + * As this functions retrieves and searches one or more extension strings each + * call, it is recommended that you cache its results if it is going to be used + * frequently. The extension strings will not change during the lifetime of + * a context, so there is no danger in doing this. + * + * This function does not apply to Vulkan. If you are using Vulkan, see @ref + * glfwGetRequiredInstanceExtensions, `vkEnumerateInstanceExtensionProperties` + * and `vkEnumerateDeviceExtensionProperties` instead. + * + * @param[in] extension The ASCII encoded name of the extension. + * @return `GLFW_TRUE` if the extension is available, or `GLFW_FALSE` + * otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_CURRENT_CONTEXT, @ref GLFW_INVALID_VALUE and @ref + * GLFW_PLATFORM_ERROR. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref context_glext + * @sa @ref glfwGetProcAddress + * + * @since Added in version 1.0. + * + * @ingroup context + */ +GLFWAPI int glfwExtensionSupported(const char* extension); + +/*! @brief Returns the address of the specified function for the current + * context. + * + * This function returns the address of the specified OpenGL or OpenGL ES + * [core or extension function](@ref context_glext), if it is supported + * by the current context. + * + * A context must be current on the calling thread. Calling this function + * without a current context will cause a @ref GLFW_NO_CURRENT_CONTEXT error. + * + * This function does not apply to Vulkan. If you are rendering with Vulkan, + * see @ref glfwGetInstanceProcAddress, `vkGetInstanceProcAddr` and + * `vkGetDeviceProcAddr` instead. + * + * @param[in] procname The ASCII encoded name of the function. + * @return The address of the function, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_CURRENT_CONTEXT and @ref GLFW_PLATFORM_ERROR. + * + * @remark The address of a given function is not guaranteed to be the same + * between contexts. + * + * @remark This function may return a non-`NULL` address despite the + * associated version or extension not being available. Always check the + * context version or extension string first. + * + * @pointer_lifetime The returned function pointer is valid until the context + * is destroyed or the library is terminated. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref context_glext + * @sa @ref glfwExtensionSupported + * + * @since Added in version 1.0. + * + * @ingroup context + */ +GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname); + +/*! @brief Returns whether the Vulkan loader and an ICD have been found. + * + * This function returns whether the Vulkan loader and any minimally functional + * ICD have been found. + * + * The availability of a Vulkan loader and even an ICD does not by itself guarantee that + * surface creation or even instance creation is possible. Call @ref + * glfwGetRequiredInstanceExtensions to check whether the extensions necessary for Vulkan + * surface creation are available and @ref glfwGetPhysicalDevicePresentationSupport to + * check whether a queue family of a physical device supports image presentation. + * + * @return `GLFW_TRUE` if Vulkan is minimally available, or `GLFW_FALSE` + * otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref vulkan_support + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +GLFWAPI int glfwVulkanSupported(void); + +/*! @brief Returns the Vulkan instance extensions required by GLFW. + * + * This function returns an array of names of Vulkan instance extensions required + * by GLFW for creating Vulkan surfaces for GLFW windows. If successful, the + * list will always contain `VK_KHR_surface`, so if you don't require any + * additional extensions you can pass this list directly to the + * `VkInstanceCreateInfo` struct. + * + * If Vulkan is not available on the machine, this function returns `NULL` and + * generates a @ref GLFW_API_UNAVAILABLE error. Call @ref glfwVulkanSupported + * to check whether Vulkan is at least minimally available. + * + * If Vulkan is available but no set of extensions allowing window surface + * creation was found, this function returns `NULL`. You may still use Vulkan + * for off-screen rendering and compute work. + * + * @param[out] count Where to store the number of extensions in the returned + * array. This is set to zero if an error occurred. + * @return An array of ASCII encoded extension names, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_API_UNAVAILABLE. + * + * @remark Additional extensions may be required by future versions of GLFW. + * You should check if any extensions you wish to enable are already in the + * returned array, as it is an error to specify an extension more than once in + * the `VkInstanceCreateInfo` struct. + * + * @pointer_lifetime The returned array is allocated and freed by GLFW. You + * should not free it yourself. It is guaranteed to be valid only until the + * library is terminated. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref vulkan_ext + * @sa @ref glfwCreateWindowSurface + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +GLFWAPI const char** glfwGetRequiredInstanceExtensions(uint32_t* count); + +#if defined(VK_VERSION_1_0) + +/*! @brief Returns the address of the specified Vulkan instance function. + * + * This function returns the address of the specified Vulkan core or extension + * function for the specified instance. If instance is set to `NULL` it can + * return any function exported from the Vulkan loader, including at least the + * following functions: + * + * - `vkEnumerateInstanceExtensionProperties` + * - `vkEnumerateInstanceLayerProperties` + * - `vkCreateInstance` + * - `vkGetInstanceProcAddr` + * + * If Vulkan is not available on the machine, this function returns `NULL` and + * generates a @ref GLFW_API_UNAVAILABLE error. Call @ref glfwVulkanSupported + * to check whether Vulkan is at least minimally available. + * + * This function is equivalent to calling `vkGetInstanceProcAddr` with + * a platform-specific query of the Vulkan loader as a fallback. + * + * @param[in] instance The Vulkan instance to query, or `NULL` to retrieve + * functions related to instance creation. + * @param[in] procname The ASCII encoded name of the function. + * @return The address of the function, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_API_UNAVAILABLE. + * + * @pointer_lifetime The returned function pointer is valid until the library + * is terminated. + * + * @thread_safety This function may be called from any thread. + * + * @sa @ref vulkan_proc + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +GLFWAPI GLFWvkproc glfwGetInstanceProcAddress(VkInstance instance, const char* procname); + +/*! @brief Returns whether the specified queue family can present images. + * + * This function returns whether the specified queue family of the specified + * physical device supports presentation to the platform GLFW was built for. + * + * If Vulkan or the required window surface creation instance extensions are + * not available on the machine, or if the specified instance was not created + * with the required extensions, this function returns `GLFW_FALSE` and + * generates a @ref GLFW_API_UNAVAILABLE error. Call @ref glfwVulkanSupported + * to check whether Vulkan is at least minimally available and @ref + * glfwGetRequiredInstanceExtensions to check what instance extensions are + * required. + * + * @param[in] instance The instance that the physical device belongs to. + * @param[in] device The physical device that the queue family belongs to. + * @param[in] queuefamily The index of the queue family to query. + * @return `GLFW_TRUE` if the queue family supports presentation, or + * `GLFW_FALSE` otherwise. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_API_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR. + * + * @remark @macos This function currently always returns `GLFW_TRUE`, as the + * `VK_MVK_macos_surface` and `VK_EXT_metal_surface` extensions do not provide + * a `vkGetPhysicalDevice*PresentationSupport` type function. + * + * @thread_safety This function may be called from any thread. For + * synchronization details of Vulkan objects, see the Vulkan specification. + * + * @sa @ref vulkan_present + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +GLFWAPI int glfwGetPhysicalDevicePresentationSupport(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); + +/*! @brief Creates a Vulkan surface for the specified window. + * + * This function creates a Vulkan surface for the specified window. + * + * If the Vulkan loader or at least one minimally functional ICD were not found, + * this function returns `VK_ERROR_INITIALIZATION_FAILED` and generates a @ref + * GLFW_API_UNAVAILABLE error. Call @ref glfwVulkanSupported to check whether + * Vulkan is at least minimally available. + * + * If the required window surface creation instance extensions are not + * available or if the specified instance was not created with these extensions + * enabled, this function returns `VK_ERROR_EXTENSION_NOT_PRESENT` and + * generates a @ref GLFW_API_UNAVAILABLE error. Call @ref + * glfwGetRequiredInstanceExtensions to check what instance extensions are + * required. + * + * The window surface cannot be shared with another API so the window must + * have been created with the [client api hint](@ref GLFW_CLIENT_API_attrib) + * set to `GLFW_NO_API` otherwise it generates a @ref GLFW_INVALID_VALUE error + * and returns `VK_ERROR_NATIVE_WINDOW_IN_USE_KHR`. + * + * The window surface must be destroyed before the specified Vulkan instance. + * It is the responsibility of the caller to destroy the window surface. GLFW + * does not destroy it for you. Call `vkDestroySurfaceKHR` to destroy the + * surface. + * + * @param[in] instance The Vulkan instance to create the surface in. + * @param[in] window The window to create the surface for. + * @param[in] allocator The allocator to use, or `NULL` to use the default + * allocator. + * @param[out] surface Where to store the handle of the surface. This is set + * to `VK_NULL_HANDLE` if an error occurred. + * @return `VK_SUCCESS` if successful, or a Vulkan error code if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_API_UNAVAILABLE, @ref GLFW_PLATFORM_ERROR and @ref GLFW_INVALID_VALUE + * + * @remark If an error occurs before the creation call is made, GLFW returns + * the Vulkan error code most appropriate for the error. Appropriate use of + * @ref glfwVulkanSupported and @ref glfwGetRequiredInstanceExtensions should + * eliminate almost all occurrences of these errors. + * + * @remark @macos GLFW prefers the `VK_EXT_metal_surface` extension, with the + * `VK_MVK_macos_surface` extension as a fallback. The name of the selected + * extension, if any, is included in the array returned by @ref + * glfwGetRequiredInstanceExtensions. + * + * @remark @macos This function creates and sets a `CAMetalLayer` instance for + * the window content view, which is required for MoltenVK to function. + * + * @remark @x11 By default GLFW prefers the `VK_KHR_xcb_surface` extension, + * with the `VK_KHR_xlib_surface` extension as a fallback. You can make + * `VK_KHR_xlib_surface` the preferred extension by setting the + * [GLFW_X11_XCB_VULKAN_SURFACE](@ref GLFW_X11_XCB_VULKAN_SURFACE_hint) init + * hint. The name of the selected extension, if any, is included in the array + * returned by @ref glfwGetRequiredInstanceExtensions. + * + * @thread_safety This function may be called from any thread. For + * synchronization details of Vulkan objects, see the Vulkan specification. + * + * @sa @ref vulkan_surface + * @sa @ref glfwGetRequiredInstanceExtensions + * + * @since Added in version 3.2. + * + * @ingroup vulkan + */ +GLFWAPI VkResult glfwCreateWindowSurface(VkInstance instance, GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +#endif /*VK_VERSION_1_0*/ + + +/************************************************************************* + * Global definition cleanup + *************************************************************************/ + +/* ------------------- BEGIN SYSTEM/COMPILER SPECIFIC -------------------- */ + +#ifdef GLFW_WINGDIAPI_DEFINED + #undef WINGDIAPI + #undef GLFW_WINGDIAPI_DEFINED +#endif + +#ifdef GLFW_CALLBACK_DEFINED + #undef CALLBACK + #undef GLFW_CALLBACK_DEFINED +#endif + +/* Some OpenGL related headers need GLAPIENTRY, but it is unconditionally + * defined by some gl.h variants (OpenBSD) so define it after if needed. + */ +#ifndef GLAPIENTRY + #define GLAPIENTRY APIENTRY + #define GLFW_GLAPIENTRY_DEFINED +#endif + +/* -------------------- END SYSTEM/COMPILER SPECIFIC --------------------- */ + + +#ifdef __cplusplus +} +#endif + +#endif /* _glfw3_h_ */ + diff --git a/ext/glfw/include/GLFW/glfw3native.h b/ext/glfw/include/GLFW/glfw3native.h new file mode 100644 index 0000000..011b239 --- /dev/null +++ b/ext/glfw/include/GLFW/glfw3native.h @@ -0,0 +1,663 @@ +/************************************************************************* + * GLFW 3.5 - www.glfw.org + * A library for OpenGL, window and input + *------------------------------------------------------------------------ + * Copyright (c) 2002-2006 Marcus Geelnard + * Copyright (c) 2006-2018 Camilla Löwy + * + * This software is provided 'as-is', without any express or implied + * warranty. In no event will the authors be held liable for any damages + * arising from the use of this software. + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software + * in a product, an acknowledgment in the product documentation would + * be appreciated but is not required. + * + * 2. Altered source versions must be plainly marked as such, and must not + * be misrepresented as being the original software. + * + * 3. This notice may not be removed or altered from any source + * distribution. + * + *************************************************************************/ + +#ifndef _glfw3_native_h_ +#define _glfw3_native_h_ + +#ifdef __cplusplus +extern "C" { +#endif + + +/************************************************************************* + * Doxygen documentation + *************************************************************************/ + +/*! @file glfw3native.h + * @brief The header of the native access functions. + * + * This is the header file of the native access functions. See @ref native for + * more information. + */ +/*! @defgroup native Native access + * @brief Functions related to accessing native handles. + * + * **By using the native access functions you assert that you know what you're + * doing and how to fix problems caused by using them. If you don't, you + * shouldn't be using them.** + * + * Before the inclusion of @ref glfw3native.h, you may define zero or more + * window system API macro and zero or more context creation API macros. + * + * The chosen backends must match those the library was compiled for. Failure + * to do this will cause a link-time error. + * + * The available window API macros are: + * * `GLFW_EXPOSE_NATIVE_WIN32` + * * `GLFW_EXPOSE_NATIVE_COCOA` + * * `GLFW_EXPOSE_NATIVE_X11` + * * `GLFW_EXPOSE_NATIVE_WAYLAND` + * + * The available context API macros are: + * * `GLFW_EXPOSE_NATIVE_WGL` + * * `GLFW_EXPOSE_NATIVE_NSGL` + * * `GLFW_EXPOSE_NATIVE_GLX` + * * `GLFW_EXPOSE_NATIVE_EGL` + * * `GLFW_EXPOSE_NATIVE_OSMESA` + * + * These macros select which of the native access functions that are declared + * and which platform-specific headers to include. It is then up your (by + * definition platform-specific) code to handle which of these should be + * defined. + * + * If you do not want the platform-specific headers to be included, define + * `GLFW_NATIVE_INCLUDE_NONE` before including the @ref glfw3native.h header. + * + * @code + * #define GLFW_EXPOSE_NATIVE_WIN32 + * #define GLFW_EXPOSE_NATIVE_WGL + * #define GLFW_NATIVE_INCLUDE_NONE + * #include + * @endcode + */ + + +/************************************************************************* + * System headers and types + *************************************************************************/ + +#if !defined(GLFW_NATIVE_INCLUDE_NONE) + + #if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL) + /* This is a workaround for the fact that glfw3.h needs to export APIENTRY (for + * example to allow applications to correctly declare a GL_KHR_debug callback) + * but windows.h assumes no one will define APIENTRY before it does + */ + #if defined(GLFW_APIENTRY_DEFINED) + #undef APIENTRY + #undef GLFW_APIENTRY_DEFINED + #endif + #include + #endif + + #if defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL) + #if defined(__OBJC__) + #import + #else + #include + #include + #endif + #endif + + #if defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX) + #include + #include + #endif + + #if defined(GLFW_EXPOSE_NATIVE_WAYLAND) + #include + #endif + + #if defined(GLFW_EXPOSE_NATIVE_WGL) + /* WGL is declared by windows.h */ + #endif + #if defined(GLFW_EXPOSE_NATIVE_NSGL) + /* NSGL is declared by Cocoa.h */ + #endif + #if defined(GLFW_EXPOSE_NATIVE_GLX) + /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by + * default it also acts as an OpenGL header + * However, glx.h will include gl.h, which will define it unconditionally + */ + #if defined(GLFW_GLAPIENTRY_DEFINED) + #undef GLAPIENTRY + #undef GLFW_GLAPIENTRY_DEFINED + #endif + #include + #endif + #if defined(GLFW_EXPOSE_NATIVE_EGL) + #include + #endif + #if defined(GLFW_EXPOSE_NATIVE_OSMESA) + /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by + * default it also acts as an OpenGL header + * However, osmesa.h will include gl.h, which will define it unconditionally + */ + #if defined(GLFW_GLAPIENTRY_DEFINED) + #undef GLAPIENTRY + #undef GLFW_GLAPIENTRY_DEFINED + #endif + #include + #endif + +#endif /*GLFW_NATIVE_INCLUDE_NONE*/ + + +/************************************************************************* + * Functions + *************************************************************************/ + +#if defined(GLFW_EXPOSE_NATIVE_WIN32) +/*! @brief Returns the adapter device name of the specified monitor. + * + * @return The UTF-8 encoded adapter device name (for example `\\.\DISPLAY1`) + * of the specified monitor, or `NULL` if an [error](@ref error_handling) + * occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.1. + * + * @ingroup native + */ +GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor); + +/*! @brief Returns the display device name of the specified monitor. + * + * @return The UTF-8 encoded display device name (for example + * `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.1. + * + * @ingroup native + */ +GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor); + +/*! @brief Returns the `HWND` of the specified window. + * + * @return The `HWND` of the specified window, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @remark The `HDC` associated with the window can be queried with the + * [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc) + * function. + * @code + * HDC dc = GetDC(glfwGetWin32Window(window)); + * @endcode + * This DC is private and does not need to be released. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_WGL) +/*! @brief Returns the `HGLRC` of the specified window. + * + * @return The `HGLRC` of the specified window, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT. + * + * @remark The `HDC` associated with the window can be queried with the + * [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc) + * function. + * @code + * HDC dc = GetDC(glfwGetWin32Window(window)); + * @endcode + * This DC is private and does not need to be released. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_COCOA) +/*! @brief Returns the `CGDirectDisplayID` of the specified monitor. + * + * @return The `CGDirectDisplayID` of the specified monitor, or + * `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.1. + * + * @ingroup native + */ +GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor); + +/*! @brief Returns the `NSWindow` of the specified window. + * + * @return The `NSWindow` of the specified window, or `nil` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window); + +/*! @brief Returns the `NSView` of the specified window. + * + * @return The `NSView` of the specified window, or `nil` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.4. + * + * @ingroup native + */ +GLFWAPI id glfwGetCocoaView(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_NSGL) +/*! @brief Returns the `NSOpenGLContext` of the specified window. + * + * @return The `NSOpenGLContext` of the specified window, or `nil` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI id glfwGetNSGLContext(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_X11) +/*! @brief Returns the `Display` used by GLFW. + * + * @return The `Display` used by GLFW, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI Display* glfwGetX11Display(void); + +/*! @brief Returns the `RRCrtc` of the specified monitor. + * + * @return The `RRCrtc` of the specified monitor, or `None` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.1. + * + * @ingroup native + */ +GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor); + +/*! @brief Returns the `RROutput` of the specified monitor. + * + * @return The `RROutput` of the specified monitor, or `None` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.1. + * + * @ingroup native + */ +GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor); + +/*! @brief Returns the `Window` of the specified window. + * + * @return The `Window` of the specified window, or `None` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI Window glfwGetX11Window(GLFWwindow* window); + +/*! @brief Sets the current primary selection to the specified string. + * + * @param[in] string A UTF-8 encoded string. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The specified string is copied before this function + * returns. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref clipboard + * @sa glfwGetX11SelectionString + * @sa glfwSetClipboardString + * + * @since Added in version 3.3. + * + * @ingroup native + */ +GLFWAPI void glfwSetX11SelectionString(const char* string); + +/*! @brief Returns the contents of the current primary selection as a string. + * + * If the selection is empty or if its contents cannot be converted, `NULL` + * is returned and a @ref GLFW_FORMAT_UNAVAILABLE error is generated. + * + * @return The contents of the selection as a UTF-8 encoded string, or `NULL` + * if an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR. + * + * @pointer_lifetime The returned string is allocated and freed by GLFW. You + * should not free it yourself. It is valid until the next call to @ref + * glfwGetX11SelectionString or @ref glfwSetX11SelectionString, or until the + * library is terminated. + * + * @thread_safety This function must only be called from the main thread. + * + * @sa @ref clipboard + * @sa glfwSetX11SelectionString + * @sa glfwGetClipboardString + * + * @since Added in version 3.3. + * + * @ingroup native + */ +GLFWAPI const char* glfwGetX11SelectionString(void); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_GLX) +/*! @brief Returns the `GLXContext` of the specified window. + * + * @return The `GLXContext` of the specified window, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window); + +/*! @brief Returns the `GLXWindow` of the specified window. + * + * @return The `GLXWindow` of the specified window, or `None` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref + * GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.2. + * + * @ingroup native + */ +GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_WAYLAND) +/*! @brief Returns the `struct wl_display*` used by GLFW. + * + * @return The `struct wl_display*` used by GLFW, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.2. + * + * @ingroup native + */ +GLFWAPI struct wl_display* glfwGetWaylandDisplay(void); + +/*! @brief Returns the `struct wl_output*` of the specified monitor. + * + * @return The `struct wl_output*` of the specified monitor, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.2. + * + * @ingroup native + */ +GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor); + +/*! @brief Returns the main `struct wl_surface*` of the specified window. + * + * @return The main `struct wl_surface*` of the specified window, or `NULL` if + * an [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_PLATFORM_UNAVAILABLE. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.2. + * + * @ingroup native + */ +GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_EGL) +/*! @brief Returns the `EGLDisplay` used by GLFW. + * + * @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED. + * + * @remark Because EGL is initialized on demand, this function will return + * `EGL_NO_DISPLAY` until the first context has been created via EGL. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI EGLDisplay glfwGetEGLDisplay(void); + +/*! @brief Returns the `EGLContext` of the specified window. + * + * @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window); + +/*! @brief Returns the `EGLSurface` of the specified window. + * + * @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.0. + * + * @ingroup native + */ +GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window); +#endif + +#if defined(GLFW_EXPOSE_NATIVE_OSMESA) +/*! @brief Retrieves the color buffer associated with the specified window. + * + * @param[in] window The window whose color buffer to retrieve. + * @param[out] width Where to store the width of the color buffer, or `NULL`. + * @param[out] height Where to store the height of the color buffer, or `NULL`. + * @param[out] format Where to store the OSMesa pixel format of the color + * buffer, or `NULL`. + * @param[out] buffer Where to store the address of the color buffer, or + * `NULL`. + * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.3. + * + * @ingroup native + */ +GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* window, int* width, int* height, int* format, void** buffer); + +/*! @brief Retrieves the depth buffer associated with the specified window. + * + * @param[in] window The window whose depth buffer to retrieve. + * @param[out] width Where to store the width of the depth buffer, or `NULL`. + * @param[out] height Where to store the height of the depth buffer, or `NULL`. + * @param[out] bytesPerValue Where to store the number of bytes per depth + * buffer element, or `NULL`. + * @param[out] buffer Where to store the address of the depth buffer, or + * `NULL`. + * @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.3. + * + * @ingroup native + */ +GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* window, int* width, int* height, int* bytesPerValue, void** buffer); + +/*! @brief Returns the `OSMesaContext` of the specified window. + * + * @return The `OSMesaContext` of the specified window, or `NULL` if an + * [error](@ref error_handling) occurred. + * + * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref + * GLFW_NO_WINDOW_CONTEXT. + * + * @thread_safety This function may be called from any thread. Access is not + * synchronized. + * + * @since Added in version 3.3. + * + * @ingroup native + */ +GLFWAPI OSMesaContext glfwGetOSMesaContext(GLFWwindow* window); +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* _glfw3_native_h_ */ + diff --git a/ext/glfw/src/CMakeLists.txt b/ext/glfw/src/CMakeLists.txt new file mode 100644 index 0000000..1a085b2 --- /dev/null +++ b/ext/glfw/src/CMakeLists.txt @@ -0,0 +1,363 @@ + +add_library(glfw ${GLFW_LIBRARY_TYPE} + "${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h" + "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h" + internal.h platform.h mappings.h + context.c init.c input.c monitor.c platform.c vulkan.c window.c + egl_context.c osmesa_context.c null_platform.h null_joystick.h + null_init.c null_monitor.c null_window.c null_joystick.c) + +# The time, thread and module code is shared between all backends on a given OS, +# including the null backend, which still needs those bits to be functional +if (APPLE) + target_sources(glfw PRIVATE cocoa_time.h cocoa_time.c posix_thread.h + posix_module.c posix_thread.c) +elseif (WIN32) + target_sources(glfw PRIVATE win32_time.h win32_thread.h win32_module.c + win32_time.c win32_thread.c) +else() + target_sources(glfw PRIVATE posix_time.h posix_thread.h posix_module.c + posix_time.c posix_thread.c) +endif() + +add_custom_target(update_mappings + COMMAND "${CMAKE_COMMAND}" -P "${GLFW_SOURCE_DIR}/CMake/GenerateMappings.cmake" mappings.h.in mappings.h + WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" + COMMENT "Updating gamepad mappings from upstream repository" + SOURCES mappings.h.in "${GLFW_SOURCE_DIR}/CMake/GenerateMappings.cmake" + VERBATIM) + +set_target_properties(update_mappings PROPERTIES FOLDER "GLFW3") + +if (GLFW_BUILD_COCOA) + enable_language(OBJC) + target_compile_definitions(glfw PRIVATE _GLFW_COCOA) + target_sources(glfw PRIVATE cocoa_platform.h cocoa_joystick.h cocoa_init.m + cocoa_joystick.m cocoa_monitor.m cocoa_window.m + nsgl_context.m) +endif() + +if (GLFW_BUILD_WIN32) + target_compile_definitions(glfw PRIVATE _GLFW_WIN32) + target_sources(glfw PRIVATE win32_platform.h win32_joystick.h win32_init.c + win32_joystick.c win32_monitor.c win32_window.c + wgl_context.c) +endif() + +if (GLFW_BUILD_X11) + target_compile_definitions(glfw PRIVATE _GLFW_X11) + target_sources(glfw PRIVATE x11_platform.h xkb_unicode.h x11_init.c + x11_monitor.c x11_window.c xkb_unicode.c + glx_context.c) +endif() + +if (GLFW_BUILD_WAYLAND) + target_compile_definitions(glfw PRIVATE _GLFW_WAYLAND) + target_sources(glfw PRIVATE wl_platform.h wl_init.c + wl_monitor.c wl_window.c) +endif() + +if (GLFW_BUILD_X11 OR GLFW_BUILD_WAYLAND) + if (CMAKE_SYSTEM_NAME STREQUAL "Linux") + target_sources(glfw PRIVATE linux_joystick.h linux_joystick.c) + endif() + target_sources(glfw PRIVATE posix_poll.h posix_poll.c) +endif() + +if (GLFW_BUILD_WAYLAND) + include(CheckIncludeFiles) + include(CheckFunctionExists) + check_function_exists(memfd_create HAVE_MEMFD_CREATE) + if (HAVE_MEMFD_CREATE) + target_compile_definitions(glfw PRIVATE HAVE_MEMFD_CREATE) + endif() + + find_program(WAYLAND_SCANNER_EXECUTABLE NAMES wayland-scanner) + if (NOT WAYLAND_SCANNER_EXECUTABLE) + message(FATAL_ERROR "Failed to find wayland-scanner") + endif() + + macro(generate_wayland_protocol protocol_file) + set(protocol_path "${GLFW_SOURCE_DIR}/deps/wayland/${protocol_file}") + + string(REGEX REPLACE "\\.xml$" "-client-protocol.h" header_file ${protocol_file}) + string(REGEX REPLACE "\\.xml$" "-client-protocol-code.h" code_file ${protocol_file}) + + add_custom_command(OUTPUT ${header_file} + COMMAND "${WAYLAND_SCANNER_EXECUTABLE}" client-header "${protocol_path}" ${header_file} + DEPENDS "${protocol_path}" + VERBATIM) + + add_custom_command(OUTPUT ${code_file} + COMMAND "${WAYLAND_SCANNER_EXECUTABLE}" private-code "${protocol_path}" ${code_file} + DEPENDS "${protocol_path}" + VERBATIM) + + target_sources(glfw PRIVATE ${header_file} ${code_file}) + endmacro() + + generate_wayland_protocol("wayland.xml") + generate_wayland_protocol("viewporter.xml") + generate_wayland_protocol("xdg-shell.xml") + generate_wayland_protocol("idle-inhibit-unstable-v1.xml") + generate_wayland_protocol("pointer-constraints-unstable-v1.xml") + generate_wayland_protocol("relative-pointer-unstable-v1.xml") + generate_wayland_protocol("fractional-scale-v1.xml") + generate_wayland_protocol("xdg-activation-v1.xml") + generate_wayland_protocol("xdg-decoration-unstable-v1.xml") +endif() + +if (WIN32 AND GLFW_BUILD_SHARED_LIBRARY) + configure_file(glfw.rc.in glfw.rc @ONLY) + target_sources(glfw PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/glfw.rc") +endif() + +if (UNIX AND GLFW_BUILD_SHARED_LIBRARY) + # On Unix-like systems, shared libraries can use the soname system. + set(GLFW_LIB_NAME glfw) +else() + set(GLFW_LIB_NAME glfw3) +endif() +set(GLFW_LIB_NAME_SUFFIX "") + +set_target_properties(glfw PROPERTIES + OUTPUT_NAME ${GLFW_LIB_NAME} + VERSION ${GLFW_VERSION_MAJOR}.${GLFW_VERSION_MINOR} + SOVERSION ${GLFW_VERSION_MAJOR} + POSITION_INDEPENDENT_CODE ON + C_STANDARD 99 + C_EXTENSIONS OFF + DEFINE_SYMBOL _GLFW_BUILD_DLL + FOLDER "GLFW3") + +target_include_directories(glfw PUBLIC + "$" + "$") +target_include_directories(glfw PRIVATE + "${GLFW_SOURCE_DIR}/src" + "${GLFW_BINARY_DIR}/src") +target_link_libraries(glfw PRIVATE Threads::Threads) + +if (GLFW_BUILD_WIN32) + list(APPEND glfw_PKG_LIBS "-lgdi32") +endif() + +if (GLFW_BUILD_COCOA) + target_link_libraries(glfw PRIVATE "-framework Cocoa" + "-framework IOKit" + "-framework CoreFoundation" + "-framework QuartzCore") + + set(glfw_PKG_DEPS "") + set(glfw_PKG_LIBS "-framework Cocoa -framework IOKit -framework CoreFoundation -framework QuartzCore") +endif() + +if (GLFW_BUILD_WAYLAND) + include(FindPkgConfig) + + pkg_check_modules(Wayland REQUIRED + wayland-client>=0.2.7 + wayland-cursor>=0.2.7 + wayland-egl>=0.2.7 + xkbcommon>=0.5.0) + + target_include_directories(glfw PRIVATE ${Wayland_INCLUDE_DIRS}) + + if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux") + find_package(EpollShim) + if (EPOLLSHIM_FOUND) + target_include_directories(glfw PRIVATE ${EPOLLSHIM_INCLUDE_DIRS}) + target_link_libraries(glfw PRIVATE ${EPOLLSHIM_LIBRARIES}) + endif() + endif() +endif() + +if (GLFW_BUILD_X11) + find_package(X11 REQUIRED) + target_include_directories(glfw PRIVATE "${X11_X11_INCLUDE_PATH}") + + # Check for XRandR (modern resolution switching and gamma control) + if (NOT X11_Xrandr_INCLUDE_PATH) + message(FATAL_ERROR "RandR headers not found; install libxrandr development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xrandr_INCLUDE_PATH}") + + # Check for Xinerama (legacy multi-monitor support) + if (NOT X11_Xinerama_INCLUDE_PATH) + message(FATAL_ERROR "Xinerama headers not found; install libxinerama development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xinerama_INCLUDE_PATH}") + + # Check for Xkb (X keyboard extension) + if (NOT X11_Xkb_INCLUDE_PATH) + message(FATAL_ERROR "XKB headers not found; install X11 development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xkb_INCLUDE_PATH}") + + # Check for Xcursor (cursor creation from RGBA images) + if (NOT X11_Xcursor_INCLUDE_PATH) + message(FATAL_ERROR "Xcursor headers not found; install libxcursor development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xcursor_INCLUDE_PATH}") + + # Check for XInput (modern HID input) + if (NOT X11_Xi_INCLUDE_PATH) + message(FATAL_ERROR "XInput headers not found; install libxi development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xi_INCLUDE_PATH}") + + # Check for X Shape (custom window input shape) + if (NOT X11_Xshape_INCLUDE_PATH) + message(FATAL_ERROR "X Shape headers not found; install libxext development package") + endif() + target_include_directories(glfw PRIVATE "${X11_Xshape_INCLUDE_PATH}") +endif() + +if (UNIX AND NOT APPLE) + find_library(RT_LIBRARY rt) + mark_as_advanced(RT_LIBRARY) + if (RT_LIBRARY) + target_link_libraries(glfw PRIVATE "${RT_LIBRARY}") + list(APPEND glfw_PKG_LIBS "-lrt") + endif() + + find_library(MATH_LIBRARY m) + mark_as_advanced(MATH_LIBRARY) + if (MATH_LIBRARY) + target_link_libraries(glfw PRIVATE "${MATH_LIBRARY}") + list(APPEND glfw_PKG_LIBS "-lm") + endif() + + if (CMAKE_DL_LIBS) + target_link_libraries(glfw PRIVATE "${CMAKE_DL_LIBS}") + list(APPEND glfw_PKG_LIBS "-l${CMAKE_DL_LIBS}") + endif() +endif() + +if (WIN32) + if (GLFW_USE_HYBRID_HPG) + target_compile_definitions(glfw PRIVATE _GLFW_USE_HYBRID_HPG) + endif() +endif() + +# Enable a reasonable set of warnings +# NOTE: The order matters here, Clang-CL matches both MSVC and Clang +if (MSVC) + target_compile_options(glfw PRIVATE "/W3") +elseif (CMAKE_C_COMPILER_ID STREQUAL "GNU" OR + CMAKE_C_COMPILER_ID STREQUAL "Clang" OR + CMAKE_C_COMPILER_ID STREQUAL "AppleClang") + + target_compile_options(glfw PRIVATE "-Wall") +endif() + +if (GLFW_BUILD_WIN32) + target_compile_definitions(glfw PRIVATE UNICODE _UNICODE) +endif() + +# HACK: When building on MinGW, WINVER and UNICODE need to be defined before +# the inclusion of stddef.h (by glfw3.h), which is itself included before +# win32_platform.h. We define them here until a saner solution can be found +# NOTE: MinGW-w64 and Visual C++ do /not/ need this hack. +if (MINGW) + target_compile_definitions(glfw PRIVATE WINVER=0x0501) +endif() + +# Workaround for legacy MinGW not providing XInput and DirectInput +if (MINGW) + include(CheckIncludeFile) + check_include_file(dinput.h DINPUT_H_FOUND) + check_include_file(xinput.h XINPUT_H_FOUND) + if (NOT DINPUT_H_FOUND OR NOT XINPUT_H_FOUND) + target_include_directories(glfw PRIVATE "${GLFW_SOURCE_DIR}/deps/mingw") + endif() +endif() + +# Workaround for the MS CRT deprecating parts of the standard library +if (MSVC OR CMAKE_C_SIMULATE_ID STREQUAL "MSVC") + target_compile_definitions(glfw PRIVATE _CRT_SECURE_NO_WARNINGS) +endif() + +# Workaround for -std=c99 on Linux disabling _DEFAULT_SOURCE (POSIX 2008 and more) +if (CMAKE_SYSTEM_NAME STREQUAL "Linux") + target_compile_definitions(glfw PRIVATE _DEFAULT_SOURCE) +endif() + +if (GLFW_BUILD_SHARED_LIBRARY) + if (WIN32) + if (MINGW) + # Remove the dependency on the shared version of libgcc + # NOTE: MinGW-w64 has the correct default but MinGW needs this + target_link_libraries(glfw PRIVATE "-static-libgcc") + + # Remove the lib prefix on the DLL (but not the import library) + set_target_properties(glfw PROPERTIES PREFIX "") + + # Add a suffix to the import library to avoid naming conflicts + set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.a") + else() + # Add a suffix to the import library to avoid naming conflicts + set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.lib") + endif() + set (GLFW_LIB_NAME_SUFFIX "dll") + + target_compile_definitions(glfw INTERFACE GLFW_DLL) + endif() + + if (MINGW) + # Enable link-time exploit mitigation features enabled by default on MSVC + include(CheckCCompilerFlag) + include(CMakePushCheckState) + + # Compatibility with data execution prevention (DEP) + cmake_push_check_state() + set(CMAKE_REQUIRED_FLAGS "-Wl,--nxcompat") + check_c_compiler_flag("" _GLFW_HAS_DEP) + if (_GLFW_HAS_DEP) + target_link_libraries(glfw PRIVATE "-Wl,--nxcompat") + endif() + cmake_pop_check_state() + + # Compatibility with address space layout randomization (ASLR) + cmake_push_check_state() + set(CMAKE_REQUIRED_FLAGS "-Wl,--dynamicbase") + check_c_compiler_flag("" _GLFW_HAS_ASLR) + if (_GLFW_HAS_ASLR) + target_link_libraries(glfw PRIVATE "-Wl,--dynamicbase") + endif() + cmake_pop_check_state() + + # Compatibility with 64-bit address space layout randomization (ASLR) + cmake_push_check_state() + set(CMAKE_REQUIRED_FLAGS "-Wl,--high-entropy-va") + check_c_compiler_flag("" _GLFW_HAS_64ASLR) + if (_GLFW_HAS_64ASLR) + target_link_libraries(glfw PRIVATE "-Wl,--high-entropy-va") + endif() + cmake_pop_check_state() + endif() + + if (UNIX) + # Hide symbols not explicitly tagged for export from the shared library + target_compile_options(glfw PRIVATE "-fvisibility=hidden") + endif() +endif() + +list(JOIN glfw_PKG_DEPS " " deps) +list(JOIN glfw_PKG_LIBS " " libs) + +set(GLFW_PKG_CONFIG_REQUIRES_PRIVATE "${deps}" CACHE INTERNAL + "GLFW pkg-config Requires.private") +set(GLFW_PKG_CONFIG_LIBS_PRIVATE "${libs}" CACHE INTERNAL + "GLFW pkg-config Libs.private") + +configure_file("${GLFW_SOURCE_DIR}/CMake/glfw3.pc.in" glfw3.pc @ONLY) + +if (GLFW_INSTALL) + install(TARGETS glfw + EXPORT glfwTargets + RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" + ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" + LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}") +endif() + diff --git a/ext/glfw/src/cocoa_init.m b/ext/glfw/src/cocoa_init.m new file mode 100644 index 0000000..15dc4ec --- /dev/null +++ b/ext/glfw/src/cocoa_init.m @@ -0,0 +1,695 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_COCOA) + +#include // For MAXPATHLEN + +// Needed for _NSGetProgname +#include + +// Change to our application bundle's resources directory, if present +// +static void changeToResourcesDirectory(void) +{ + char resourcesPath[MAXPATHLEN]; + + CFBundleRef bundle = CFBundleGetMainBundle(); + if (!bundle) + return; + + CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL(bundle); + + CFStringRef last = CFURLCopyLastPathComponent(resourcesURL); + if (CFStringCompare(CFSTR("Resources"), last, 0) != kCFCompareEqualTo) + { + CFRelease(last); + CFRelease(resourcesURL); + return; + } + + CFRelease(last); + + if (!CFURLGetFileSystemRepresentation(resourcesURL, + true, + (UInt8*) resourcesPath, + MAXPATHLEN)) + { + CFRelease(resourcesURL); + return; + } + + CFRelease(resourcesURL); + + chdir(resourcesPath); +} + +// Set up the menu bar (manually) +// This is nasty, nasty stuff -- calls to undocumented semi-private APIs that +// could go away at any moment, lots of stuff that really should be +// localize(d|able), etc. Add a nib to save us this horror. +// +static void createMenuBar(void) +{ + NSString* appName = nil; + NSDictionary* bundleInfo = [[NSBundle mainBundle] infoDictionary]; + NSString* nameKeys[] = + { + @"CFBundleDisplayName", + @"CFBundleName", + @"CFBundleExecutable", + }; + + // Try to figure out what the calling application is called + + for (size_t i = 0; i < sizeof(nameKeys) / sizeof(nameKeys[0]); i++) + { + id name = bundleInfo[nameKeys[i]]; + if (name && + [name isKindOfClass:[NSString class]] && + ![name isEqualToString:@""]) + { + appName = name; + break; + } + } + + if (!appName) + { + char** progname = _NSGetProgname(); + if (progname && *progname) + appName = @(*progname); + else + appName = @"GLFW Application"; + } + + NSMenu* bar = [[NSMenu alloc] init]; + [NSApp setMainMenu:bar]; + + NSMenuItem* appMenuItem = + [bar addItemWithTitle:@"" action:NULL keyEquivalent:@""]; + NSMenu* appMenu = [[NSMenu alloc] init]; + [appMenuItem setSubmenu:appMenu]; + + [appMenu addItemWithTitle:[NSString stringWithFormat:@"About %@", appName] + action:@selector(orderFrontStandardAboutPanel:) + keyEquivalent:@""]; + [appMenu addItem:[NSMenuItem separatorItem]]; + NSMenu* servicesMenu = [[NSMenu alloc] init]; + [NSApp setServicesMenu:servicesMenu]; + [[appMenu addItemWithTitle:@"Services" + action:NULL + keyEquivalent:@""] setSubmenu:servicesMenu]; + [servicesMenu release]; + [appMenu addItem:[NSMenuItem separatorItem]]; + [appMenu addItemWithTitle:[NSString stringWithFormat:@"Hide %@", appName] + action:@selector(hide:) + keyEquivalent:@"h"]; + [[appMenu addItemWithTitle:@"Hide Others" + action:@selector(hideOtherApplications:) + keyEquivalent:@"h"] + setKeyEquivalentModifierMask:NSEventModifierFlagOption | NSEventModifierFlagCommand]; + [appMenu addItemWithTitle:@"Show All" + action:@selector(unhideAllApplications:) + keyEquivalent:@""]; + [appMenu addItem:[NSMenuItem separatorItem]]; + [appMenu addItemWithTitle:[NSString stringWithFormat:@"Quit %@", appName] + action:@selector(terminate:) + keyEquivalent:@"q"]; + + NSMenuItem* windowMenuItem = + [bar addItemWithTitle:@"" action:NULL keyEquivalent:@""]; + [bar release]; + NSMenu* windowMenu = [[NSMenu alloc] initWithTitle:@"Window"]; + [NSApp setWindowsMenu:windowMenu]; + [windowMenuItem setSubmenu:windowMenu]; + + [windowMenu addItemWithTitle:@"Minimize" + action:@selector(performMiniaturize:) + keyEquivalent:@"m"]; + [windowMenu addItemWithTitle:@"Zoom" + action:@selector(performZoom:) + keyEquivalent:@""]; + [windowMenu addItem:[NSMenuItem separatorItem]]; + [windowMenu addItemWithTitle:@"Bring All to Front" + action:@selector(arrangeInFront:) + keyEquivalent:@""]; + + // TODO: Make this appear at the bottom of the menu (for consistency) + [windowMenu addItem:[NSMenuItem separatorItem]]; + [[windowMenu addItemWithTitle:@"Enter Full Screen" + action:@selector(toggleFullScreen:) + keyEquivalent:@"f"] + setKeyEquivalentModifierMask:NSEventModifierFlagControl | NSEventModifierFlagCommand]; + + // Prior to Snow Leopard, we need to use this oddly-named semi-private API + // to get the application menu working properly. + SEL setAppleMenuSelector = NSSelectorFromString(@"setAppleMenu:"); + [NSApp performSelector:setAppleMenuSelector withObject:appMenu]; +} + +// Create key code translation tables +// +static void createKeyTables(void) +{ + memset(_glfw.ns.keycodes, -1, sizeof(_glfw.ns.keycodes)); + memset(_glfw.ns.scancodes, -1, sizeof(_glfw.ns.scancodes)); + + _glfw.ns.keycodes[0x1D] = GLFW_KEY_0; + _glfw.ns.keycodes[0x12] = GLFW_KEY_1; + _glfw.ns.keycodes[0x13] = GLFW_KEY_2; + _glfw.ns.keycodes[0x14] = GLFW_KEY_3; + _glfw.ns.keycodes[0x15] = GLFW_KEY_4; + _glfw.ns.keycodes[0x17] = GLFW_KEY_5; + _glfw.ns.keycodes[0x16] = GLFW_KEY_6; + _glfw.ns.keycodes[0x1A] = GLFW_KEY_7; + _glfw.ns.keycodes[0x1C] = GLFW_KEY_8; + _glfw.ns.keycodes[0x19] = GLFW_KEY_9; + _glfw.ns.keycodes[0x00] = GLFW_KEY_A; + _glfw.ns.keycodes[0x0B] = GLFW_KEY_B; + _glfw.ns.keycodes[0x08] = GLFW_KEY_C; + _glfw.ns.keycodes[0x02] = GLFW_KEY_D; + _glfw.ns.keycodes[0x0E] = GLFW_KEY_E; + _glfw.ns.keycodes[0x03] = GLFW_KEY_F; + _glfw.ns.keycodes[0x05] = GLFW_KEY_G; + _glfw.ns.keycodes[0x04] = GLFW_KEY_H; + _glfw.ns.keycodes[0x22] = GLFW_KEY_I; + _glfw.ns.keycodes[0x26] = GLFW_KEY_J; + _glfw.ns.keycodes[0x28] = GLFW_KEY_K; + _glfw.ns.keycodes[0x25] = GLFW_KEY_L; + _glfw.ns.keycodes[0x2E] = GLFW_KEY_M; + _glfw.ns.keycodes[0x2D] = GLFW_KEY_N; + _glfw.ns.keycodes[0x1F] = GLFW_KEY_O; + _glfw.ns.keycodes[0x23] = GLFW_KEY_P; + _glfw.ns.keycodes[0x0C] = GLFW_KEY_Q; + _glfw.ns.keycodes[0x0F] = GLFW_KEY_R; + _glfw.ns.keycodes[0x01] = GLFW_KEY_S; + _glfw.ns.keycodes[0x11] = GLFW_KEY_T; + _glfw.ns.keycodes[0x20] = GLFW_KEY_U; + _glfw.ns.keycodes[0x09] = GLFW_KEY_V; + _glfw.ns.keycodes[0x0D] = GLFW_KEY_W; + _glfw.ns.keycodes[0x07] = GLFW_KEY_X; + _glfw.ns.keycodes[0x10] = GLFW_KEY_Y; + _glfw.ns.keycodes[0x06] = GLFW_KEY_Z; + + _glfw.ns.keycodes[0x27] = GLFW_KEY_APOSTROPHE; + _glfw.ns.keycodes[0x2A] = GLFW_KEY_BACKSLASH; + _glfw.ns.keycodes[0x2B] = GLFW_KEY_COMMA; + _glfw.ns.keycodes[0x18] = GLFW_KEY_EQUAL; + _glfw.ns.keycodes[0x32] = GLFW_KEY_GRAVE_ACCENT; + _glfw.ns.keycodes[0x21] = GLFW_KEY_LEFT_BRACKET; + _glfw.ns.keycodes[0x1B] = GLFW_KEY_MINUS; + _glfw.ns.keycodes[0x2F] = GLFW_KEY_PERIOD; + _glfw.ns.keycodes[0x1E] = GLFW_KEY_RIGHT_BRACKET; + _glfw.ns.keycodes[0x29] = GLFW_KEY_SEMICOLON; + _glfw.ns.keycodes[0x2C] = GLFW_KEY_SLASH; + _glfw.ns.keycodes[0x0A] = GLFW_KEY_WORLD_1; + + _glfw.ns.keycodes[0x33] = GLFW_KEY_BACKSPACE; + _glfw.ns.keycodes[0x39] = GLFW_KEY_CAPS_LOCK; + _glfw.ns.keycodes[0x75] = GLFW_KEY_DELETE; + _glfw.ns.keycodes[0x7D] = GLFW_KEY_DOWN; + _glfw.ns.keycodes[0x77] = GLFW_KEY_END; + _glfw.ns.keycodes[0x24] = GLFW_KEY_ENTER; + _glfw.ns.keycodes[0x35] = GLFW_KEY_ESCAPE; + _glfw.ns.keycodes[0x7A] = GLFW_KEY_F1; + _glfw.ns.keycodes[0x78] = GLFW_KEY_F2; + _glfw.ns.keycodes[0x63] = GLFW_KEY_F3; + _glfw.ns.keycodes[0x76] = GLFW_KEY_F4; + _glfw.ns.keycodes[0x60] = GLFW_KEY_F5; + _glfw.ns.keycodes[0x61] = GLFW_KEY_F6; + _glfw.ns.keycodes[0x62] = GLFW_KEY_F7; + _glfw.ns.keycodes[0x64] = GLFW_KEY_F8; + _glfw.ns.keycodes[0x65] = GLFW_KEY_F9; + _glfw.ns.keycodes[0x6D] = GLFW_KEY_F10; + _glfw.ns.keycodes[0x67] = GLFW_KEY_F11; + _glfw.ns.keycodes[0x6F] = GLFW_KEY_F12; + _glfw.ns.keycodes[0x69] = GLFW_KEY_PRINT_SCREEN; + _glfw.ns.keycodes[0x6B] = GLFW_KEY_F14; + _glfw.ns.keycodes[0x71] = GLFW_KEY_F15; + _glfw.ns.keycodes[0x6A] = GLFW_KEY_F16; + _glfw.ns.keycodes[0x40] = GLFW_KEY_F17; + _glfw.ns.keycodes[0x4F] = GLFW_KEY_F18; + _glfw.ns.keycodes[0x50] = GLFW_KEY_F19; + _glfw.ns.keycodes[0x5A] = GLFW_KEY_F20; + _glfw.ns.keycodes[0x73] = GLFW_KEY_HOME; + _glfw.ns.keycodes[0x72] = GLFW_KEY_INSERT; + _glfw.ns.keycodes[0x7B] = GLFW_KEY_LEFT; + _glfw.ns.keycodes[0x3A] = GLFW_KEY_LEFT_ALT; + _glfw.ns.keycodes[0x3B] = GLFW_KEY_LEFT_CONTROL; + _glfw.ns.keycodes[0x38] = GLFW_KEY_LEFT_SHIFT; + _glfw.ns.keycodes[0x37] = GLFW_KEY_LEFT_SUPER; + _glfw.ns.keycodes[0x6E] = GLFW_KEY_MENU; + _glfw.ns.keycodes[0x47] = GLFW_KEY_NUM_LOCK; + _glfw.ns.keycodes[0x79] = GLFW_KEY_PAGE_DOWN; + _glfw.ns.keycodes[0x74] = GLFW_KEY_PAGE_UP; + _glfw.ns.keycodes[0x7C] = GLFW_KEY_RIGHT; + _glfw.ns.keycodes[0x3D] = GLFW_KEY_RIGHT_ALT; + _glfw.ns.keycodes[0x3E] = GLFW_KEY_RIGHT_CONTROL; + _glfw.ns.keycodes[0x3C] = GLFW_KEY_RIGHT_SHIFT; + _glfw.ns.keycodes[0x36] = GLFW_KEY_RIGHT_SUPER; + _glfw.ns.keycodes[0x31] = GLFW_KEY_SPACE; + _glfw.ns.keycodes[0x30] = GLFW_KEY_TAB; + _glfw.ns.keycodes[0x7E] = GLFW_KEY_UP; + + _glfw.ns.keycodes[0x52] = GLFW_KEY_KP_0; + _glfw.ns.keycodes[0x53] = GLFW_KEY_KP_1; + _glfw.ns.keycodes[0x54] = GLFW_KEY_KP_2; + _glfw.ns.keycodes[0x55] = GLFW_KEY_KP_3; + _glfw.ns.keycodes[0x56] = GLFW_KEY_KP_4; + _glfw.ns.keycodes[0x57] = GLFW_KEY_KP_5; + _glfw.ns.keycodes[0x58] = GLFW_KEY_KP_6; + _glfw.ns.keycodes[0x59] = GLFW_KEY_KP_7; + _glfw.ns.keycodes[0x5B] = GLFW_KEY_KP_8; + _glfw.ns.keycodes[0x5C] = GLFW_KEY_KP_9; + _glfw.ns.keycodes[0x45] = GLFW_KEY_KP_ADD; + _glfw.ns.keycodes[0x41] = GLFW_KEY_KP_DECIMAL; + _glfw.ns.keycodes[0x4B] = GLFW_KEY_KP_DIVIDE; + _glfw.ns.keycodes[0x4C] = GLFW_KEY_KP_ENTER; + _glfw.ns.keycodes[0x51] = GLFW_KEY_KP_EQUAL; + _glfw.ns.keycodes[0x43] = GLFW_KEY_KP_MULTIPLY; + _glfw.ns.keycodes[0x4E] = GLFW_KEY_KP_SUBTRACT; + + for (int scancode = 0; scancode < 256; scancode++) + { + // Store the reverse translation for faster key name lookup + if (_glfw.ns.keycodes[scancode] >= 0) + _glfw.ns.scancodes[_glfw.ns.keycodes[scancode]] = scancode; + } +} + +// Retrieve Unicode data for the current keyboard layout +// +static GLFWbool updateUnicodeData(void) +{ + if (_glfw.ns.inputSource) + { + CFRelease(_glfw.ns.inputSource); + _glfw.ns.inputSource = NULL; + _glfw.ns.unicodeData = nil; + } + + _glfw.ns.inputSource = TISCopyCurrentKeyboardLayoutInputSource(); + if (!_glfw.ns.inputSource) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to retrieve keyboard layout input source"); + return GLFW_FALSE; + } + + _glfw.ns.unicodeData = + TISGetInputSourceProperty(_glfw.ns.inputSource, + kTISPropertyUnicodeKeyLayoutData); + if (!_glfw.ns.unicodeData) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to retrieve keyboard layout Unicode data"); + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +// Load HIToolbox.framework and the TIS symbols we need from it +// +static GLFWbool initializeTIS(void) +{ + // This works only because Cocoa has already loaded it properly + _glfw.ns.tis.bundle = + CFBundleGetBundleWithIdentifier(CFSTR("com.apple.HIToolbox")); + if (!_glfw.ns.tis.bundle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to load HIToolbox.framework"); + return GLFW_FALSE; + } + + CFStringRef* kPropertyUnicodeKeyLayoutData = + CFBundleGetDataPointerForName(_glfw.ns.tis.bundle, + CFSTR("kTISPropertyUnicodeKeyLayoutData")); + _glfw.ns.tis.CopyCurrentKeyboardLayoutInputSource = + CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle, + CFSTR("TISCopyCurrentKeyboardLayoutInputSource")); + _glfw.ns.tis.GetInputSourceProperty = + CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle, + CFSTR("TISGetInputSourceProperty")); + _glfw.ns.tis.GetKbdType = + CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle, + CFSTR("LMGetKbdType")); + + if (!kPropertyUnicodeKeyLayoutData || + !TISCopyCurrentKeyboardLayoutInputSource || + !TISGetInputSourceProperty || + !LMGetKbdType) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to load TIS API symbols"); + return GLFW_FALSE; + } + + _glfw.ns.tis.kPropertyUnicodeKeyLayoutData = + *kPropertyUnicodeKeyLayoutData; + + return updateUnicodeData(); +} + +@interface GLFWHelper : NSObject +@end + +@implementation GLFWHelper + +- (void)selectedKeyboardInputSourceChanged:(NSObject* )object +{ + updateUnicodeData(); +} + +- (void)doNothing:(id)object +{ +} + +@end // GLFWHelper + +@interface GLFWApplicationDelegate : NSObject +@end + +@implementation GLFWApplicationDelegate + +- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender +{ + for (_GLFWwindow* window = _glfw.windowListHead; window; window = window->next) + _glfwInputWindowCloseRequest(window); + + return NSTerminateCancel; +} + +- (void)applicationDidChangeScreenParameters:(NSNotification *) notification +{ + for (_GLFWwindow* window = _glfw.windowListHead; window; window = window->next) + { + if (window->context.client != GLFW_NO_API) + [window->context.nsgl.object update]; + } + + _glfwPollMonitorsCocoa(); +} + +- (void)applicationWillFinishLaunching:(NSNotification *)notification +{ + if (_glfw.hints.init.ns.menubar) + { + // Menu bar setup must go between sharedApplication and finishLaunching + // in order to properly emulate the behavior of NSApplicationMain + + if ([[NSBundle mainBundle] pathForResource:@"MainMenu" ofType:@"nib"]) + { + [[NSBundle mainBundle] loadNibNamed:@"MainMenu" + owner:NSApp + topLevelObjects:&_glfw.ns.nibObjects]; + } + else + createMenuBar(); + } +} + +- (void)applicationDidFinishLaunching:(NSNotification *)notification +{ + _glfwPostEmptyEventCocoa(); + [NSApp stop:nil]; +} + +- (void)applicationDidHide:(NSNotification *)notification +{ + for (int i = 0; i < _glfw.monitorCount; i++) + _glfwRestoreVideoModeCocoa(_glfw.monitors[i]); +} + +@end // GLFWApplicationDelegate + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +void* _glfwLoadLocalVulkanLoaderCocoa(void) +{ + CFBundleRef bundle = CFBundleGetMainBundle(); + if (!bundle) + return NULL; + + CFURLRef frameworksUrl = CFBundleCopyPrivateFrameworksURL(bundle); + if (!frameworksUrl) + return NULL; + + CFURLRef loaderUrl = CFURLCreateCopyAppendingPathComponent( + kCFAllocatorDefault, frameworksUrl, CFSTR("libvulkan.1.dylib"), false); + if (!loaderUrl) + { + CFRelease(frameworksUrl); + return NULL; + } + + char path[PATH_MAX]; + void* handle = NULL; + + if (CFURLGetFileSystemRepresentation(loaderUrl, true, (UInt8*) path, sizeof(path) - 1)) + handle = _glfwPlatformLoadModule(path); + + CFRelease(loaderUrl); + CFRelease(frameworksUrl); + return handle; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform) +{ + const _GLFWplatform cocoa = + { + .platformID = GLFW_PLATFORM_COCOA, + .init = _glfwInitCocoa, + .terminate = _glfwTerminateCocoa, + .getCursorPos = _glfwGetCursorPosCocoa, + .setCursorPos = _glfwSetCursorPosCocoa, + .setCursorMode = _glfwSetCursorModeCocoa, + .setRawMouseMotion = _glfwSetRawMouseMotionCocoa, + .rawMouseMotionSupported = _glfwRawMouseMotionSupportedCocoa, + .createCursor = _glfwCreateCursorCocoa, + .createStandardCursor = _glfwCreateStandardCursorCocoa, + .destroyCursor = _glfwDestroyCursorCocoa, + .setCursor = _glfwSetCursorCocoa, + .getScancodeName = _glfwGetScancodeNameCocoa, + .getKeyScancode = _glfwGetKeyScancodeCocoa, + .setClipboardString = _glfwSetClipboardStringCocoa, + .getClipboardString = _glfwGetClipboardStringCocoa, + .initJoysticks = _glfwInitJoysticksCocoa, + .terminateJoysticks = _glfwTerminateJoysticksCocoa, + .pollJoystick = _glfwPollJoystickCocoa, + .getMappingName = _glfwGetMappingNameCocoa, + .updateGamepadGUID = _glfwUpdateGamepadGUIDCocoa, + .freeMonitor = _glfwFreeMonitorCocoa, + .getMonitorPos = _glfwGetMonitorPosCocoa, + .getMonitorContentScale = _glfwGetMonitorContentScaleCocoa, + .getMonitorWorkarea = _glfwGetMonitorWorkareaCocoa, + .getVideoModes = _glfwGetVideoModesCocoa, + .getVideoMode = _glfwGetVideoModeCocoa, + .getGammaRamp = _glfwGetGammaRampCocoa, + .setGammaRamp = _glfwSetGammaRampCocoa, + .createWindow = _glfwCreateWindowCocoa, + .destroyWindow = _glfwDestroyWindowCocoa, + .setWindowTitle = _glfwSetWindowTitleCocoa, + .setWindowIcon = _glfwSetWindowIconCocoa, + .getWindowPos = _glfwGetWindowPosCocoa, + .setWindowPos = _glfwSetWindowPosCocoa, + .getWindowSize = _glfwGetWindowSizeCocoa, + .setWindowSize = _glfwSetWindowSizeCocoa, + .setWindowSizeLimits = _glfwSetWindowSizeLimitsCocoa, + .setWindowAspectRatio = _glfwSetWindowAspectRatioCocoa, + .getFramebufferSize = _glfwGetFramebufferSizeCocoa, + .getWindowFrameSize = _glfwGetWindowFrameSizeCocoa, + .getWindowContentScale = _glfwGetWindowContentScaleCocoa, + .iconifyWindow = _glfwIconifyWindowCocoa, + .restoreWindow = _glfwRestoreWindowCocoa, + .maximizeWindow = _glfwMaximizeWindowCocoa, + .showWindow = _glfwShowWindowCocoa, + .hideWindow = _glfwHideWindowCocoa, + .requestWindowAttention = _glfwRequestWindowAttentionCocoa, + .focusWindow = _glfwFocusWindowCocoa, + .setWindowMonitor = _glfwSetWindowMonitorCocoa, + .windowFocused = _glfwWindowFocusedCocoa, + .windowIconified = _glfwWindowIconifiedCocoa, + .windowVisible = _glfwWindowVisibleCocoa, + .windowMaximized = _glfwWindowMaximizedCocoa, + .windowHovered = _glfwWindowHoveredCocoa, + .framebufferTransparent = _glfwFramebufferTransparentCocoa, + .getWindowOpacity = _glfwGetWindowOpacityCocoa, + .setWindowResizable = _glfwSetWindowResizableCocoa, + .setWindowDecorated = _glfwSetWindowDecoratedCocoa, + .setWindowFloating = _glfwSetWindowFloatingCocoa, + .setWindowOpacity = _glfwSetWindowOpacityCocoa, + .setWindowMousePassthrough = _glfwSetWindowMousePassthroughCocoa, + .pollEvents = _glfwPollEventsCocoa, + .waitEvents = _glfwWaitEventsCocoa, + .waitEventsTimeout = _glfwWaitEventsTimeoutCocoa, + .postEmptyEvent = _glfwPostEmptyEventCocoa, + .getEGLPlatform = _glfwGetEGLPlatformCocoa, + .getEGLNativeDisplay = _glfwGetEGLNativeDisplayCocoa, + .getEGLNativeWindow = _glfwGetEGLNativeWindowCocoa, + .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsCocoa, + .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportCocoa, + .createWindowSurface = _glfwCreateWindowSurfaceCocoa + }; + + *platform = cocoa; + return GLFW_TRUE; +} + +int _glfwInitCocoa(void) +{ + @autoreleasepool { + + _glfw.ns.helper = [[GLFWHelper alloc] init]; + + [NSThread detachNewThreadSelector:@selector(doNothing:) + toTarget:_glfw.ns.helper + withObject:nil]; + + [NSApplication sharedApplication]; + + _glfw.ns.delegate = [[GLFWApplicationDelegate alloc] init]; + if (_glfw.ns.delegate == nil) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to create application delegate"); + return GLFW_FALSE; + } + + [NSApp setDelegate:_glfw.ns.delegate]; + + NSEvent* (^block)(NSEvent*) = ^ NSEvent* (NSEvent* event) + { + if ([event modifierFlags] & NSEventModifierFlagCommand) + [[NSApp keyWindow] sendEvent:event]; + + return event; + }; + + _glfw.ns.keyUpMonitor = + [NSEvent addLocalMonitorForEventsMatchingMask:NSEventMaskKeyUp + handler:block]; + + if (_glfw.hints.init.ns.chdir) + changeToResourcesDirectory(); + + // Press and Hold prevents some keys from emitting repeated characters + NSDictionary* defaults = @{@"ApplePressAndHoldEnabled":@NO}; + [[NSUserDefaults standardUserDefaults] registerDefaults:defaults]; + + [[NSNotificationCenter defaultCenter] + addObserver:_glfw.ns.helper + selector:@selector(selectedKeyboardInputSourceChanged:) + name:NSTextInputContextKeyboardSelectionDidChangeNotification + object:nil]; + + createKeyTables(); + + _glfw.ns.eventSource = CGEventSourceCreate(kCGEventSourceStateHIDSystemState); + if (!_glfw.ns.eventSource) + return GLFW_FALSE; + + CGEventSourceSetLocalEventsSuppressionInterval(_glfw.ns.eventSource, 0.0); + + if (!initializeTIS()) + return GLFW_FALSE; + + _glfwPollMonitorsCocoa(); + + if (![[NSRunningApplication currentApplication] isFinishedLaunching]) + [NSApp run]; + + // In case we are unbundled, make us a proper UI application + if (_glfw.hints.init.ns.menubar) + [NSApp setActivationPolicy:NSApplicationActivationPolicyRegular]; + + return GLFW_TRUE; + + } // autoreleasepool +} + +void _glfwTerminateCocoa(void) +{ + @autoreleasepool { + + if (_glfw.ns.inputSource) + { + CFRelease(_glfw.ns.inputSource); + _glfw.ns.inputSource = NULL; + _glfw.ns.unicodeData = nil; + } + + if (_glfw.ns.eventSource) + { + CFRelease(_glfw.ns.eventSource); + _glfw.ns.eventSource = NULL; + } + + if (_glfw.ns.delegate) + { + [NSApp setDelegate:nil]; + [_glfw.ns.delegate release]; + _glfw.ns.delegate = nil; + } + + if (_glfw.ns.helper) + { + [[NSNotificationCenter defaultCenter] + removeObserver:_glfw.ns.helper + name:NSTextInputContextKeyboardSelectionDidChangeNotification + object:nil]; + [[NSNotificationCenter defaultCenter] + removeObserver:_glfw.ns.helper]; + [_glfw.ns.helper release]; + _glfw.ns.helper = nil; + } + + if (_glfw.ns.keyUpMonitor) + [NSEvent removeMonitor:_glfw.ns.keyUpMonitor]; + + _glfw_free(_glfw.ns.clipboardString); + + _glfwTerminateNSGL(); + _glfwTerminateEGL(); + _glfwTerminateOSMesa(); + + } // autoreleasepool +} + +#endif // _GLFW_COCOA + diff --git a/ext/glfw/src/cocoa_joystick.h b/ext/glfw/src/cocoa_joystick.h new file mode 100644 index 0000000..c3a58e2 --- /dev/null +++ b/ext/glfw/src/cocoa_joystick.h @@ -0,0 +1,49 @@ +//======================================================================== +// GLFW 3.5 Cocoa - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include +#include +#include + +#define GLFW_COCOA_JOYSTICK_STATE _GLFWjoystickNS ns; +#define GLFW_COCOA_LIBRARY_JOYSTICK_STATE + +// Cocoa-specific per-joystick data +// +typedef struct _GLFWjoystickNS +{ + IOHIDDeviceRef device; + CFMutableArrayRef axes; + CFMutableArrayRef buttons; + CFMutableArrayRef hats; +} _GLFWjoystickNS; + +GLFWbool _glfwInitJoysticksCocoa(void); +void _glfwTerminateJoysticksCocoa(void); +GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode); +const char* _glfwGetMappingNameCocoa(void); +void _glfwUpdateGamepadGUIDCocoa(char* guid); + diff --git a/ext/glfw/src/cocoa_joystick.m b/ext/glfw/src/cocoa_joystick.m new file mode 100644 index 0000000..bb86ad2 --- /dev/null +++ b/ext/glfw/src/cocoa_joystick.m @@ -0,0 +1,485 @@ +//======================================================================== +// GLFW 3.5 Cocoa - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2019 Camilla Löwy +// Copyright (c) 2012 Torsten Walluhn +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_COCOA) + +#include +#include +#include + +#include +#include + +#include +#include + + +// Joystick element information +// +typedef struct _GLFWjoyelementNS +{ + IOHIDElementRef native; + uint32_t usage; + int index; + long minimum; + long maximum; + +} _GLFWjoyelementNS; + + +// Returns the value of the specified element of the specified joystick +// +static long getElementValue(_GLFWjoystick* js, _GLFWjoyelementNS* element) +{ + IOHIDValueRef valueRef; + long value = 0; + + if (js->ns.device) + { + if (IOHIDDeviceGetValue(js->ns.device, + element->native, + &valueRef) == kIOReturnSuccess) + { + value = IOHIDValueGetIntegerValue(valueRef); + } + } + + return value; +} + +// Comparison function for matching the SDL element order +// +static CFComparisonResult compareElements(const void* fp, + const void* sp, + void* user) +{ + const _GLFWjoyelementNS* fe = fp; + const _GLFWjoyelementNS* se = sp; + if (fe->usage < se->usage) + return kCFCompareLessThan; + if (fe->usage > se->usage) + return kCFCompareGreaterThan; + if (fe->index < se->index) + return kCFCompareLessThan; + if (fe->index > se->index) + return kCFCompareGreaterThan; + return kCFCompareEqualTo; +} + +// Removes the specified joystick +// +static void closeJoystick(_GLFWjoystick* js) +{ + _glfwInputJoystick(js, GLFW_DISCONNECTED); + + for (int i = 0; i < CFArrayGetCount(js->ns.axes); i++) + _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.axes, i)); + CFRelease(js->ns.axes); + + for (int i = 0; i < CFArrayGetCount(js->ns.buttons); i++) + _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.buttons, i)); + CFRelease(js->ns.buttons); + + for (int i = 0; i < CFArrayGetCount(js->ns.hats); i++) + _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.hats, i)); + CFRelease(js->ns.hats); + + _glfwFreeJoystick(js); +} + +// Callback for user-initiated joystick addition +// +static void matchCallback(void* context, + IOReturn result, + void* sender, + IOHIDDeviceRef device) +{ + int jid; + char name[256]; + char guid[33]; + CFTypeRef property; + uint32_t vendor = 0, product = 0, version = 0; + _GLFWjoystick* js; + CFMutableArrayRef axes, buttons, hats; + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (_glfw.joysticks[jid].ns.device == device) + return; + } + + CFArrayRef elements = + IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone); + + // It is reportedly possible for this to fail on macOS 13 Ventura + // if the application does not have input monitoring permissions + if (!elements) + return; + + axes = CFArrayCreateMutable(NULL, 0, NULL); + buttons = CFArrayCreateMutable(NULL, 0, NULL); + hats = CFArrayCreateMutable(NULL, 0, NULL); + + property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDProductKey)); + if (property) + { + CFStringGetCString(property, + name, + sizeof(name), + kCFStringEncodingUTF8); + } + else + strncpy(name, "Unknown", sizeof(name)); + + property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDVendorIDKey)); + if (property) + CFNumberGetValue(property, kCFNumberSInt32Type, &vendor); + + property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDProductIDKey)); + if (property) + CFNumberGetValue(property, kCFNumberSInt32Type, &product); + + property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDVersionNumberKey)); + if (property) + CFNumberGetValue(property, kCFNumberSInt32Type, &version); + + // Generate a joystick GUID that matches the SDL 2.0.5+ one + if (vendor && product) + { + sprintf(guid, "03000000%02x%02x0000%02x%02x0000%02x%02x0000", + (uint8_t) vendor, (uint8_t) (vendor >> 8), + (uint8_t) product, (uint8_t) (product >> 8), + (uint8_t) version, (uint8_t) (version >> 8)); + } + else + { + sprintf(guid, "05000000%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x00", + name[0], name[1], name[2], name[3], + name[4], name[5], name[6], name[7], + name[8], name[9], name[10]); + } + + for (CFIndex i = 0; i < CFArrayGetCount(elements); i++) + { + IOHIDElementRef native = (IOHIDElementRef) + CFArrayGetValueAtIndex(elements, i); + if (CFGetTypeID(native) != IOHIDElementGetTypeID()) + continue; + + const IOHIDElementType type = IOHIDElementGetType(native); + if ((type != kIOHIDElementTypeInput_Axis) && + (type != kIOHIDElementTypeInput_Button) && + (type != kIOHIDElementTypeInput_Misc)) + { + continue; + } + + CFMutableArrayRef target = NULL; + + const uint32_t usage = IOHIDElementGetUsage(native); + const uint32_t page = IOHIDElementGetUsagePage(native); + if (page == kHIDPage_GenericDesktop) + { + switch (usage) + { + case kHIDUsage_GD_X: + case kHIDUsage_GD_Y: + case kHIDUsage_GD_Z: + case kHIDUsage_GD_Rx: + case kHIDUsage_GD_Ry: + case kHIDUsage_GD_Rz: + case kHIDUsage_GD_Slider: + case kHIDUsage_GD_Dial: + case kHIDUsage_GD_Wheel: + target = axes; + break; + case kHIDUsage_GD_Hatswitch: + target = hats; + break; + case kHIDUsage_GD_DPadUp: + case kHIDUsage_GD_DPadRight: + case kHIDUsage_GD_DPadDown: + case kHIDUsage_GD_DPadLeft: + case kHIDUsage_GD_SystemMainMenu: + case kHIDUsage_GD_Select: + case kHIDUsage_GD_Start: + target = buttons; + break; + } + } + else if (page == kHIDPage_Simulation) + { + switch (usage) + { + case kHIDUsage_Sim_Accelerator: + case kHIDUsage_Sim_Brake: + case kHIDUsage_Sim_Throttle: + case kHIDUsage_Sim_Rudder: + case kHIDUsage_Sim_Steering: + target = axes; + break; + } + } + else if (page == kHIDPage_Button || page == kHIDPage_Consumer) + target = buttons; + + if (target) + { + _GLFWjoyelementNS* element = _glfw_calloc(1, sizeof(_GLFWjoyelementNS)); + element->native = native; + element->usage = usage; + element->index = (int) CFArrayGetCount(target); + element->minimum = IOHIDElementGetLogicalMin(native); + element->maximum = IOHIDElementGetLogicalMax(native); + CFArrayAppendValue(target, element); + } + } + + CFRelease(elements); + + CFArraySortValues(axes, CFRangeMake(0, CFArrayGetCount(axes)), + compareElements, NULL); + CFArraySortValues(buttons, CFRangeMake(0, CFArrayGetCount(buttons)), + compareElements, NULL); + CFArraySortValues(hats, CFRangeMake(0, CFArrayGetCount(hats)), + compareElements, NULL); + + js = _glfwAllocJoystick(name, guid, + (int) CFArrayGetCount(axes), + (int) CFArrayGetCount(buttons), + (int) CFArrayGetCount(hats)); + + js->ns.device = device; + js->ns.axes = axes; + js->ns.buttons = buttons; + js->ns.hats = hats; + + _glfwInputJoystick(js, GLFW_CONNECTED); +} + +// Callback for user-initiated joystick removal +// +static void removeCallback(void* context, + IOReturn result, + void* sender, + IOHIDDeviceRef device) +{ + for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (_glfw.joysticks[jid].connected && _glfw.joysticks[jid].ns.device == device) + { + closeJoystick(&_glfw.joysticks[jid]); + break; + } + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitJoysticksCocoa(void) +{ + CFMutableArrayRef matching; + const long usages[] = + { + kHIDUsage_GD_Joystick, + kHIDUsage_GD_GamePad, + kHIDUsage_GD_MultiAxisController + }; + + _glfw.ns.hidManager = IOHIDManagerCreate(kCFAllocatorDefault, + kIOHIDOptionsTypeNone); + + matching = CFArrayCreateMutable(kCFAllocatorDefault, + 0, + &kCFTypeArrayCallBacks); + if (!matching) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to create array"); + return GLFW_FALSE; + } + + for (size_t i = 0; i < sizeof(usages) / sizeof(long); i++) + { + const long page = kHIDPage_GenericDesktop; + + CFMutableDictionaryRef dict = + CFDictionaryCreateMutable(kCFAllocatorDefault, + 0, + &kCFTypeDictionaryKeyCallBacks, + &kCFTypeDictionaryValueCallBacks); + if (!dict) + continue; + + CFNumberRef pageRef = CFNumberCreate(kCFAllocatorDefault, + kCFNumberLongType, + &page); + CFNumberRef usageRef = CFNumberCreate(kCFAllocatorDefault, + kCFNumberLongType, + &usages[i]); + if (pageRef && usageRef) + { + CFDictionarySetValue(dict, + CFSTR(kIOHIDDeviceUsagePageKey), + pageRef); + CFDictionarySetValue(dict, + CFSTR(kIOHIDDeviceUsageKey), + usageRef); + CFArrayAppendValue(matching, dict); + } + + if (pageRef) + CFRelease(pageRef); + if (usageRef) + CFRelease(usageRef); + + CFRelease(dict); + } + + IOHIDManagerSetDeviceMatchingMultiple(_glfw.ns.hidManager, matching); + CFRelease(matching); + + IOHIDManagerRegisterDeviceMatchingCallback(_glfw.ns.hidManager, + &matchCallback, NULL); + IOHIDManagerRegisterDeviceRemovalCallback(_glfw.ns.hidManager, + &removeCallback, NULL); + IOHIDManagerScheduleWithRunLoop(_glfw.ns.hidManager, + CFRunLoopGetMain(), + kCFRunLoopDefaultMode); + IOHIDManagerOpen(_glfw.ns.hidManager, kIOHIDOptionsTypeNone); + + // Execute the run loop once in order to register any initially-attached + // joysticks + CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0, false); + return GLFW_TRUE; +} + +void _glfwTerminateJoysticksCocoa(void) +{ + for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (_glfw.joysticks[jid].connected) + closeJoystick(&_glfw.joysticks[jid]); + } + + if (_glfw.ns.hidManager) + { + CFRelease(_glfw.ns.hidManager); + _glfw.ns.hidManager = NULL; + } +} + + +GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode) +{ + if (mode & _GLFW_POLL_AXES) + { + for (CFIndex i = 0; i < CFArrayGetCount(js->ns.axes); i++) + { + _GLFWjoyelementNS* axis = (_GLFWjoyelementNS*) + CFArrayGetValueAtIndex(js->ns.axes, i); + + const long raw = getElementValue(js, axis); + // Perform auto calibration + if (raw < axis->minimum) + axis->minimum = raw; + if (raw > axis->maximum) + axis->maximum = raw; + + const long size = axis->maximum - axis->minimum; + if (size == 0) + _glfwInputJoystickAxis(js, (int) i, 0.f); + else + { + const float value = (2.f * (raw - axis->minimum) / size) - 1.f; + _glfwInputJoystickAxis(js, (int) i, value); + } + } + } + + if (mode & _GLFW_POLL_BUTTONS) + { + for (CFIndex i = 0; i < CFArrayGetCount(js->ns.buttons); i++) + { + _GLFWjoyelementNS* button = (_GLFWjoyelementNS*) + CFArrayGetValueAtIndex(js->ns.buttons, i); + const char value = getElementValue(js, button) - button->minimum; + const int state = (value > 0) ? GLFW_PRESS : GLFW_RELEASE; + _glfwInputJoystickButton(js, (int) i, state); + } + + for (CFIndex i = 0; i < CFArrayGetCount(js->ns.hats); i++) + { + const int states[9] = + { + GLFW_HAT_UP, + GLFW_HAT_RIGHT_UP, + GLFW_HAT_RIGHT, + GLFW_HAT_RIGHT_DOWN, + GLFW_HAT_DOWN, + GLFW_HAT_LEFT_DOWN, + GLFW_HAT_LEFT, + GLFW_HAT_LEFT_UP, + GLFW_HAT_CENTERED + }; + + _GLFWjoyelementNS* hat = (_GLFWjoyelementNS*) + CFArrayGetValueAtIndex(js->ns.hats, i); + long state = getElementValue(js, hat) - hat->minimum; + if (state < 0 || state > 8) + state = 8; + + _glfwInputJoystickHat(js, (int) i, states[state]); + } + } + + return js->connected; +} + +const char* _glfwGetMappingNameCocoa(void) +{ + return "Mac OS X"; +} + +void _glfwUpdateGamepadGUIDCocoa(char* guid) +{ + if ((strncmp(guid + 4, "000000000000", 12) == 0) && + (strncmp(guid + 20, "000000000000", 12) == 0)) + { + char original[33]; + strncpy(original, guid, sizeof(original) - 1); + sprintf(guid, "03000000%.4s0000%.4s000000000000", + original, original + 16); + } +} + +#endif // _GLFW_COCOA + diff --git a/ext/glfw/src/cocoa_monitor.m b/ext/glfw/src/cocoa_monitor.m new file mode 100644 index 0000000..6495e1f --- /dev/null +++ b/ext/glfw/src/cocoa_monitor.m @@ -0,0 +1,646 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_COCOA) + +#include +#include +#include +#include + +#include +#include + + +// Get the name of the specified display, or NULL +// +static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen) +{ + // IOKit doesn't work on Apple Silicon anymore + // Luckily, 10.15 introduced -[NSScreen localizedName]. + // Use it if available, and fall back to IOKit otherwise. + if (screen) + { + if ([screen respondsToSelector:@selector(localizedName)]) + { + NSString* name = [screen valueForKey:@"localizedName"]; + if (name) + return _glfw_strdup([name UTF8String]); + } + } + + io_iterator_t it; + io_service_t service; + CFDictionaryRef info; + + if (IOServiceGetMatchingServices(MACH_PORT_NULL, + IOServiceMatching("IODisplayConnect"), + &it) != 0) + { + // This may happen if a desktop Mac is running headless + return _glfw_strdup("Display"); + } + + while ((service = IOIteratorNext(it)) != 0) + { + info = IODisplayCreateInfoDictionary(service, + kIODisplayOnlyPreferredName); + + CFNumberRef vendorIDRef = + CFDictionaryGetValue(info, CFSTR(kDisplayVendorID)); + CFNumberRef productIDRef = + CFDictionaryGetValue(info, CFSTR(kDisplayProductID)); + if (!vendorIDRef || !productIDRef) + { + CFRelease(info); + continue; + } + + unsigned int vendorID, productID; + CFNumberGetValue(vendorIDRef, kCFNumberIntType, &vendorID); + CFNumberGetValue(productIDRef, kCFNumberIntType, &productID); + + if (CGDisplayVendorNumber(displayID) == vendorID && + CGDisplayModelNumber(displayID) == productID) + { + // Info dictionary is used and freed below + break; + } + + CFRelease(info); + } + + IOObjectRelease(it); + + if (!service) + return _glfw_strdup("Display"); + + CFDictionaryRef names = + CFDictionaryGetValue(info, CFSTR(kDisplayProductName)); + + CFStringRef nameRef; + + if (!names || !CFDictionaryGetValueIfPresent(names, CFSTR("en_US"), + (const void**) &nameRef)) + { + // This may happen if a desktop Mac is running headless + CFRelease(info); + return _glfw_strdup("Display"); + } + + const CFIndex size = + CFStringGetMaximumSizeForEncoding(CFStringGetLength(nameRef), + kCFStringEncodingUTF8); + char* name = _glfw_calloc(size + 1, 1); + CFStringGetCString(nameRef, name, size, kCFStringEncodingUTF8); + + CFRelease(info); + return name; +} + +// Check whether the display mode should be included in enumeration +// +static GLFWbool modeIsGood(CGDisplayModeRef mode) +{ + uint32_t flags = CGDisplayModeGetIOFlags(mode); + + if (!(flags & kDisplayModeValidFlag) || !(flags & kDisplayModeSafeFlag)) + return GLFW_FALSE; + if (flags & kDisplayModeInterlacedFlag) + return GLFW_FALSE; + if (flags & kDisplayModeStretchedFlag) + return GLFW_FALSE; + +#if MAC_OS_X_VERSION_MAX_ALLOWED == 101100 + CFStringRef format = CGDisplayModeCopyPixelEncoding(mode); + if (CFStringCompare(format, CFSTR(IO16BitDirectPixels), 0) && + CFStringCompare(format, CFSTR(IO32BitDirectPixels), 0)) + { + CFRelease(format); + return GLFW_FALSE; + } + + CFRelease(format); +#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */ + return GLFW_TRUE; +} + +// Convert Core Graphics display mode to GLFW video mode +// +static GLFWvidmode vidmodeFromCGDisplayMode(CGDisplayModeRef mode, + double fallbackRefreshRate) +{ + GLFWvidmode result; + result.width = (int) CGDisplayModeGetWidth(mode); + result.height = (int) CGDisplayModeGetHeight(mode); + result.refreshRate = (int) round(CGDisplayModeGetRefreshRate(mode)); + + if (result.refreshRate == 0) + result.refreshRate = (int) round(fallbackRefreshRate); + +#if MAC_OS_X_VERSION_MAX_ALLOWED == 101100 + CFStringRef format = CGDisplayModeCopyPixelEncoding(mode); + if (CFStringCompare(format, CFSTR(IO16BitDirectPixels), 0) == 0) + { + result.redBits = 5; + result.greenBits = 5; + result.blueBits = 5; + } + else +#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */ + { + result.redBits = 8; + result.greenBits = 8; + result.blueBits = 8; + } + +#if MAC_OS_X_VERSION_MAX_ALLOWED == 101100 + CFRelease(format); +#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */ + return result; +} + +// Starts reservation for display fading +// +static CGDisplayFadeReservationToken beginFadeReservation(void) +{ + CGDisplayFadeReservationToken token = kCGDisplayFadeReservationInvalidToken; + + if (CGAcquireDisplayFadeReservation(5, &token) == kCGErrorSuccess) + { + CGDisplayFade(token, 0.3, + kCGDisplayBlendNormal, + kCGDisplayBlendSolidColor, + 0.0, 0.0, 0.0, + TRUE); + } + + return token; +} + +// Ends reservation for display fading +// +static void endFadeReservation(CGDisplayFadeReservationToken token) +{ + if (token != kCGDisplayFadeReservationInvalidToken) + { + CGDisplayFade(token, 0.5, + kCGDisplayBlendSolidColor, + kCGDisplayBlendNormal, + 0.0, 0.0, 0.0, + FALSE); + CGReleaseDisplayFadeReservation(token); + } +} + +// Returns the display refresh rate queried from the I/O registry +// +static double getFallbackRefreshRate(CGDirectDisplayID displayID) +{ + double refreshRate = 60.0; + + io_iterator_t it; + io_service_t service; + + if (IOServiceGetMatchingServices(MACH_PORT_NULL, + IOServiceMatching("IOFramebuffer"), + &it) != 0) + { + return refreshRate; + } + + while ((service = IOIteratorNext(it)) != 0) + { + const CFNumberRef indexRef = + IORegistryEntryCreateCFProperty(service, + CFSTR("IOFramebufferOpenGLIndex"), + kCFAllocatorDefault, + kNilOptions); + if (!indexRef) + continue; + + uint32_t index = 0; + CFNumberGetValue(indexRef, kCFNumberIntType, &index); + CFRelease(indexRef); + + if (CGOpenGLDisplayMaskToDisplayID(1 << index) != displayID) + continue; + + const CFNumberRef clockRef = + IORegistryEntryCreateCFProperty(service, + CFSTR("IOFBCurrentPixelClock"), + kCFAllocatorDefault, + kNilOptions); + const CFNumberRef countRef = + IORegistryEntryCreateCFProperty(service, + CFSTR("IOFBCurrentPixelCount"), + kCFAllocatorDefault, + kNilOptions); + + uint32_t clock = 0, count = 0; + + if (clockRef) + { + CFNumberGetValue(clockRef, kCFNumberIntType, &clock); + CFRelease(clockRef); + } + + if (countRef) + { + CFNumberGetValue(countRef, kCFNumberIntType, &count); + CFRelease(countRef); + } + + if (clock > 0 && count > 0) + refreshRate = clock / (double) count; + + break; + } + + IOObjectRelease(it); + return refreshRate; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Poll for changes in the set of connected monitors +// +void _glfwPollMonitorsCocoa(void) +{ + uint32_t displayCount; + CGGetOnlineDisplayList(0, NULL, &displayCount); + CGDirectDisplayID* displays = _glfw_calloc(displayCount, sizeof(CGDirectDisplayID)); + CGGetOnlineDisplayList(displayCount, displays, &displayCount); + + for (int i = 0; i < _glfw.monitorCount; i++) + _glfw.monitors[i]->ns.screen = nil; + + _GLFWmonitor** disconnected = NULL; + uint32_t disconnectedCount = _glfw.monitorCount; + if (disconnectedCount) + { + disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*)); + memcpy(disconnected, + _glfw.monitors, + _glfw.monitorCount * sizeof(_GLFWmonitor*)); + } + + for (uint32_t i = 0; i < displayCount; i++) + { + if (CGDisplayIsAsleep(displays[i])) + continue; + + const uint32_t unitNumber = CGDisplayUnitNumber(displays[i]); + NSScreen* screen = nil; + + for (screen in [NSScreen screens]) + { + NSNumber* screenNumber = [screen deviceDescription][@"NSScreenNumber"]; + + // HACK: Compare unit numbers instead of display IDs to work around + // display replacement on machines with automatic graphics + // switching + if (CGDisplayUnitNumber([screenNumber unsignedIntValue]) == unitNumber) + break; + } + + // HACK: Compare unit numbers instead of display IDs to work around + // display replacement on machines with automatic graphics + // switching + uint32_t j; + for (j = 0; j < disconnectedCount; j++) + { + if (disconnected[j] && disconnected[j]->ns.unitNumber == unitNumber) + { + disconnected[j]->ns.screen = screen; + disconnected[j] = NULL; + break; + } + } + + if (j < disconnectedCount) + continue; + + const CGSize size = CGDisplayScreenSize(displays[i]); + char* name = getMonitorName(displays[i], screen); + if (!name) + continue; + + _GLFWmonitor* monitor = _glfwAllocMonitor(name, size.width, size.height); + monitor->ns.displayID = displays[i]; + monitor->ns.unitNumber = unitNumber; + monitor->ns.screen = screen; + + _glfw_free(name); + + CGDisplayModeRef mode = CGDisplayCopyDisplayMode(displays[i]); + if (CGDisplayModeGetRefreshRate(mode) == 0.0) + monitor->ns.fallbackRefreshRate = getFallbackRefreshRate(displays[i]); + CGDisplayModeRelease(mode); + + _glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST); + } + + for (uint32_t i = 0; i < disconnectedCount; i++) + { + if (disconnected[i]) + _glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0); + } + + _glfw_free(disconnected); + _glfw_free(displays); +} + +// Change the current video mode +// +void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired) +{ + GLFWvidmode current; + _glfwGetVideoModeCocoa(monitor, ¤t); + + const GLFWvidmode* best = _glfwChooseVideoMode(monitor, desired); + if (_glfwCompareVideoModes(¤t, best) == 0) + return; + + CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL); + const CFIndex count = CFArrayGetCount(modes); + CGDisplayModeRef native = NULL; + + for (CFIndex i = 0; i < count; i++) + { + CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i); + if (!modeIsGood(dm)) + continue; + + const GLFWvidmode mode = + vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate); + if (_glfwCompareVideoModes(best, &mode) == 0) + { + native = dm; + break; + } + } + + if (native) + { + if (monitor->ns.previousMode == NULL) + monitor->ns.previousMode = CGDisplayCopyDisplayMode(monitor->ns.displayID); + + CGDisplayFadeReservationToken token = beginFadeReservation(); + CGDisplaySetDisplayMode(monitor->ns.displayID, native, NULL); + endFadeReservation(token); + } + + CFRelease(modes); +} + +// Restore the previously saved (original) video mode +// +void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor) +{ + if (monitor->ns.previousMode) + { + CGDisplayFadeReservationToken token = beginFadeReservation(); + CGDisplaySetDisplayMode(monitor->ns.displayID, + monitor->ns.previousMode, NULL); + endFadeReservation(token); + + CGDisplayModeRelease(monitor->ns.previousMode); + monitor->ns.previousMode = NULL; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor) +{ +} + +void _glfwGetMonitorPosCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos) +{ + @autoreleasepool { + + const CGRect bounds = CGDisplayBounds(monitor->ns.displayID); + + if (xpos) + *xpos = (int) bounds.origin.x; + if (ypos) + *ypos = (int) bounds.origin.y; + + } // autoreleasepool +} + +void _glfwGetMonitorContentScaleCocoa(_GLFWmonitor* monitor, + float* xscale, float* yscale) +{ + @autoreleasepool { + + if (!monitor->ns.screen) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Cannot query content scale without screen"); + } + + const NSRect points = [monitor->ns.screen frame]; + const NSRect pixels = [monitor->ns.screen convertRectToBacking:points]; + + if (xscale) + *xscale = (float) (pixels.size.width / points.size.width); + if (yscale) + *yscale = (float) (pixels.size.height / points.size.height); + + } // autoreleasepool +} + +void _glfwGetMonitorWorkareaCocoa(_GLFWmonitor* monitor, + int* xpos, int* ypos, + int* width, int* height) +{ + @autoreleasepool { + + if (!monitor->ns.screen) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Cannot query workarea without screen"); + } + + const NSRect frameRect = [monitor->ns.screen visibleFrame]; + + if (xpos) + *xpos = frameRect.origin.x; + if (ypos) + *ypos = _glfwTransformYCocoa(frameRect.origin.y + frameRect.size.height - 1); + if (width) + *width = frameRect.size.width; + if (height) + *height = frameRect.size.height; + + } // autoreleasepool +} + +GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count) +{ + @autoreleasepool { + + *count = 0; + + CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL); + const CFIndex found = CFArrayGetCount(modes); + GLFWvidmode* result = _glfw_calloc(found, sizeof(GLFWvidmode)); + + for (CFIndex i = 0; i < found; i++) + { + CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i); + if (!modeIsGood(dm)) + continue; + + const GLFWvidmode mode = + vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate); + CFIndex j; + + for (j = 0; j < *count; j++) + { + if (_glfwCompareVideoModes(result + j, &mode) == 0) + break; + } + + // Skip duplicate modes + if (j < *count) + continue; + + (*count)++; + result[*count - 1] = mode; + } + + CFRelease(modes); + return result; + + } // autoreleasepool +} + +GLFWbool _glfwGetVideoModeCocoa(_GLFWmonitor* monitor, GLFWvidmode *mode) +{ + @autoreleasepool { + + CGDisplayModeRef native = CGDisplayCopyDisplayMode(monitor->ns.displayID); + if (!native) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to query display mode"); + return GLFW_FALSE; + } + + *mode = vidmodeFromCGDisplayMode(native, monitor->ns.fallbackRefreshRate); + CGDisplayModeRelease(native); + return GLFW_TRUE; + + } // autoreleasepool +} + +GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp) +{ + @autoreleasepool { + + uint32_t size = CGDisplayGammaTableCapacity(monitor->ns.displayID); + CGGammaValue* values = _glfw_calloc(size * 3, sizeof(CGGammaValue)); + + CGGetDisplayTransferByTable(monitor->ns.displayID, + size, + values, + values + size, + values + size * 2, + &size); + + _glfwAllocGammaArrays(ramp, size); + + for (uint32_t i = 0; i < size; i++) + { + ramp->red[i] = (unsigned short) (values[i] * 65535); + ramp->green[i] = (unsigned short) (values[i + size] * 65535); + ramp->blue[i] = (unsigned short) (values[i + size * 2] * 65535); + } + + _glfw_free(values); + return GLFW_TRUE; + + } // autoreleasepool +} + +void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp) +{ + @autoreleasepool { + + CGGammaValue* values = _glfw_calloc(ramp->size * 3, sizeof(CGGammaValue)); + + for (unsigned int i = 0; i < ramp->size; i++) + { + values[i] = ramp->red[i] / 65535.f; + values[i + ramp->size] = ramp->green[i] / 65535.f; + values[i + ramp->size * 2] = ramp->blue[i] / 65535.f; + } + + CGSetDisplayTransferByTable(monitor->ns.displayID, + ramp->size, + values, + values + ramp->size, + values + ramp->size * 2); + + _glfw_free(values); + + } // autoreleasepool +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(kCGNullDirectDisplay); + + if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Cocoa: Platform not initialized"); + return kCGNullDirectDisplay; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->ns.displayID; +} + +#endif // _GLFW_COCOA + diff --git a/ext/glfw/src/cocoa_platform.h b/ext/glfw/src/cocoa_platform.h new file mode 100644 index 0000000..4d1d66a --- /dev/null +++ b/ext/glfw/src/cocoa_platform.h @@ -0,0 +1,302 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include + +#include +#include + +// NOTE: All of NSGL was deprecated in the 10.14 SDK +// This disables the pointless warnings for every symbol we use +#ifndef GL_SILENCE_DEPRECATION +#define GL_SILENCE_DEPRECATION +#endif + +#if defined(__OBJC__) +#import +#else +typedef void* id; +#endif + +// NOTE: Many Cocoa enum values have been renamed and we need to build across +// SDK versions where one is unavailable or deprecated. +// We use the newer names in code and replace them with the older names if +// the base SDK does not provide the newer names. + +#if MAC_OS_X_VERSION_MAX_ALLOWED < 101400 + #define NSOpenGLContextParameterSwapInterval NSOpenGLCPSwapInterval + #define NSOpenGLContextParameterSurfaceOpacity NSOpenGLCPSurfaceOpacity +#endif + +#if MAC_OS_X_VERSION_MAX_ALLOWED < 101200 + #define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat + #define NSEventMaskAny NSAnyEventMask + #define NSEventMaskKeyUp NSKeyUpMask + #define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask + #define NSEventModifierFlagCommand NSCommandKeyMask + #define NSEventModifierFlagControl NSControlKeyMask + #define NSEventModifierFlagDeviceIndependentFlagsMask NSDeviceIndependentModifierFlagsMask + #define NSEventModifierFlagOption NSAlternateKeyMask + #define NSEventModifierFlagShift NSShiftKeyMask + #define NSEventTypeApplicationDefined NSApplicationDefined + #define NSWindowStyleMaskBorderless NSBorderlessWindowMask + #define NSWindowStyleMaskClosable NSClosableWindowMask + #define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask + #define NSWindowStyleMaskResizable NSResizableWindowMask + #define NSWindowStyleMaskTitled NSTitledWindowMask +#endif + +// NOTE: Many Cocoa dynamically linked constants have been renamed and we need +// to build across SDK versions where one is unavailable or deprecated. +// We use the newer names in code and replace them with the older names if +// the deployment target is older than the newer names. + +#if MAC_OS_X_VERSION_MIN_REQUIRED < 101300 + #define NSPasteboardTypeURL NSURLPboardType +#endif + +typedef VkFlags VkMacOSSurfaceCreateFlagsMVK; +typedef VkFlags VkMetalSurfaceCreateFlagsEXT; + +typedef struct VkMacOSSurfaceCreateInfoMVK +{ + VkStructureType sType; + const void* pNext; + VkMacOSSurfaceCreateFlagsMVK flags; + const void* pView; +} VkMacOSSurfaceCreateInfoMVK; + +typedef struct VkMetalSurfaceCreateInfoEXT +{ + VkStructureType sType; + const void* pNext; + VkMetalSurfaceCreateFlagsEXT flags; + const void* pLayer; +} VkMetalSurfaceCreateInfoEXT; + +typedef VkResult (APIENTRY *PFN_vkCreateMacOSSurfaceMVK)(VkInstance,const VkMacOSSurfaceCreateInfoMVK*,const VkAllocationCallbacks*,VkSurfaceKHR*); +typedef VkResult (APIENTRY *PFN_vkCreateMetalSurfaceEXT)(VkInstance,const VkMetalSurfaceCreateInfoEXT*,const VkAllocationCallbacks*,VkSurfaceKHR*); + +#define GLFW_COCOA_WINDOW_STATE _GLFWwindowNS ns; +#define GLFW_COCOA_LIBRARY_WINDOW_STATE _GLFWlibraryNS ns; +#define GLFW_COCOA_MONITOR_STATE _GLFWmonitorNS ns; +#define GLFW_COCOA_CURSOR_STATE _GLFWcursorNS ns; + +#define GLFW_NSGL_CONTEXT_STATE _GLFWcontextNSGL nsgl; +#define GLFW_NSGL_LIBRARY_CONTEXT_STATE _GLFWlibraryNSGL nsgl; + +// HIToolbox.framework pointer typedefs +#define kTISPropertyUnicodeKeyLayoutData _glfw.ns.tis.kPropertyUnicodeKeyLayoutData +typedef TISInputSourceRef (*PFN_TISCopyCurrentKeyboardLayoutInputSource)(void); +#define TISCopyCurrentKeyboardLayoutInputSource _glfw.ns.tis.CopyCurrentKeyboardLayoutInputSource +typedef void* (*PFN_TISGetInputSourceProperty)(TISInputSourceRef,CFStringRef); +#define TISGetInputSourceProperty _glfw.ns.tis.GetInputSourceProperty +typedef UInt8 (*PFN_LMGetKbdType)(void); +#define LMGetKbdType _glfw.ns.tis.GetKbdType + + +// NSGL-specific per-context data +// +typedef struct _GLFWcontextNSGL +{ + id pixelFormat; + id object; +} _GLFWcontextNSGL; + +// NSGL-specific global data +// +typedef struct _GLFWlibraryNSGL +{ + // dlopen handle for OpenGL.framework (for glfwGetProcAddress) + CFBundleRef framework; +} _GLFWlibraryNSGL; + +// Cocoa-specific per-window data +// +typedef struct _GLFWwindowNS +{ + id object; + id delegate; + id view; + id layer; + + GLFWbool maximized; + GLFWbool occluded; + GLFWbool scaleFramebuffer; + + // Cached window properties to filter out duplicate events + int width, height; + int fbWidth, fbHeight; + float xscale, yscale; + + // The total sum of the distances the cursor has been warped + // since the last cursor motion event was processed + // This is kept to counteract Cocoa doing the same internally + double cursorWarpDeltaX, cursorWarpDeltaY; +} _GLFWwindowNS; + +// Cocoa-specific global data +// +typedef struct _GLFWlibraryNS +{ + CGEventSourceRef eventSource; + id delegate; + GLFWbool cursorHidden; + TISInputSourceRef inputSource; + IOHIDManagerRef hidManager; + id unicodeData; + id helper; + id keyUpMonitor; + id nibObjects; + + char keynames[GLFW_KEY_LAST + 1][17]; + short int keycodes[256]; + short int scancodes[GLFW_KEY_LAST + 1]; + char* clipboardString; + CGPoint cascadePoint; + // Where to place the cursor when re-enabled + double restoreCursorPosX, restoreCursorPosY; + // The window whose disabled cursor mode is active + _GLFWwindow* disabledCursorWindow; + + struct { + CFBundleRef bundle; + PFN_TISCopyCurrentKeyboardLayoutInputSource CopyCurrentKeyboardLayoutInputSource; + PFN_TISGetInputSourceProperty GetInputSourceProperty; + PFN_LMGetKbdType GetKbdType; + CFStringRef kPropertyUnicodeKeyLayoutData; + } tis; +} _GLFWlibraryNS; + +// Cocoa-specific per-monitor data +// +typedef struct _GLFWmonitorNS +{ + CGDirectDisplayID displayID; + CGDisplayModeRef previousMode; + uint32_t unitNumber; + id screen; + double fallbackRefreshRate; +} _GLFWmonitorNS; + +// Cocoa-specific per-cursor data +// +typedef struct _GLFWcursorNS +{ + id object; +} _GLFWcursorNS; + + +GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform); +int _glfwInitCocoa(void); +void _glfwTerminateCocoa(void); + +GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); +void _glfwDestroyWindowCocoa(_GLFWwindow* window); +void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title); +void _glfwSetWindowIconCocoa(_GLFWwindow* window, int count, const GLFWimage* images); +void _glfwGetWindowPosCocoa(_GLFWwindow* window, int* xpos, int* ypos); +void _glfwSetWindowPosCocoa(_GLFWwindow* window, int xpos, int ypos); +void _glfwGetWindowSizeCocoa(_GLFWwindow* window, int* width, int* height); +void _glfwSetWindowSizeCocoa(_GLFWwindow* window, int width, int height); +void _glfwSetWindowSizeLimitsCocoa(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); +void _glfwSetWindowAspectRatioCocoa(_GLFWwindow* window, int numer, int denom); +void _glfwGetFramebufferSizeCocoa(_GLFWwindow* window, int* width, int* height); +void _glfwGetWindowFrameSizeCocoa(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); +void _glfwGetWindowContentScaleCocoa(_GLFWwindow* window, float* xscale, float* yscale); +void _glfwIconifyWindowCocoa(_GLFWwindow* window); +void _glfwRestoreWindowCocoa(_GLFWwindow* window); +void _glfwMaximizeWindowCocoa(_GLFWwindow* window); +void _glfwShowWindowCocoa(_GLFWwindow* window); +void _glfwHideWindowCocoa(_GLFWwindow* window); +void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window); +void _glfwFocusWindowCocoa(_GLFWwindow* window); +void _glfwSetWindowMonitorCocoa(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); +GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window); +GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window); +GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window); +GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window); +GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window); +GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window); +void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled); +float _glfwGetWindowOpacityCocoa(_GLFWwindow* window); +void _glfwSetWindowOpacityCocoa(_GLFWwindow* window, float opacity); +void _glfwSetWindowMousePassthroughCocoa(_GLFWwindow* window, GLFWbool enabled); + +void _glfwSetRawMouseMotionCocoa(_GLFWwindow *window, GLFWbool enabled); +GLFWbool _glfwRawMouseMotionSupportedCocoa(void); + +void _glfwPollEventsCocoa(void); +void _glfwWaitEventsCocoa(void); +void _glfwWaitEventsTimeoutCocoa(double timeout); +void _glfwPostEmptyEventCocoa(void); + +void _glfwGetCursorPosCocoa(_GLFWwindow* window, double* xpos, double* ypos); +void _glfwSetCursorPosCocoa(_GLFWwindow* window, double xpos, double ypos); +void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode); +const char* _glfwGetScancodeNameCocoa(int scancode); +int _glfwGetKeyScancodeCocoa(int key); +GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); +GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape); +void _glfwDestroyCursorCocoa(_GLFWcursor* cursor); +void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor); +void _glfwSetClipboardStringCocoa(const char* string); +const char* _glfwGetClipboardStringCocoa(void); + +EGLenum _glfwGetEGLPlatformCocoa(EGLint** attribs); +EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void); +EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window); + +void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions); +GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); +VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor); +void _glfwGetMonitorPosCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos); +void _glfwGetMonitorContentScaleCocoa(_GLFWmonitor* monitor, float* xscale, float* yscale); +void _glfwGetMonitorWorkareaCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); +GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count); +GLFWbool _glfwGetVideoModeCocoa(_GLFWmonitor* monitor, GLFWvidmode* mode); +GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp); +void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +void _glfwPollMonitorsCocoa(void); +void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired); +void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor); + +float _glfwTransformYCocoa(float y); + +void* _glfwLoadLocalVulkanLoaderCocoa(void); + +GLFWbool _glfwInitNSGL(void); +void _glfwTerminateNSGL(void); +GLFWbool _glfwCreateContextNSGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); +void _glfwDestroyContextNSGL(_GLFWwindow* window); + diff --git a/ext/glfw/src/cocoa_time.c b/ext/glfw/src/cocoa_time.c new file mode 100644 index 0000000..a153edb --- /dev/null +++ b/ext/glfw/src/cocoa_time.c @@ -0,0 +1,57 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2016 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_COCOA_TIMER) + +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwPlatformInitTimer(void) +{ + mach_timebase_info_data_t info; + mach_timebase_info(&info); + + _glfw.timer.ns.frequency = (info.denom * 1e9) / info.numer; +} + +uint64_t _glfwPlatformGetTimerValue(void) +{ + return mach_absolute_time(); +} + +uint64_t _glfwPlatformGetTimerFrequency(void) +{ + return _glfw.timer.ns.frequency; +} + +#endif // GLFW_BUILD_COCOA_TIMER + diff --git a/ext/glfw/src/cocoa_time.h b/ext/glfw/src/cocoa_time.h new file mode 100644 index 0000000..8463cbb --- /dev/null +++ b/ext/glfw/src/cocoa_time.h @@ -0,0 +1,35 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2021 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLFW_COCOA_LIBRARY_TIMER_STATE _GLFWtimerNS ns; + +// Cocoa-specific global timer data +// +typedef struct _GLFWtimerNS +{ + uint64_t frequency; +} _GLFWtimerNS; + diff --git a/ext/glfw/src/cocoa_window.m b/ext/glfw/src/cocoa_window.m new file mode 100644 index 0000000..e69b5fe --- /dev/null +++ b/ext/glfw/src/cocoa_window.m @@ -0,0 +1,2063 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_COCOA) + +#import + +#include +#include +#include + +// HACK: This enum value is missing from framework headers on OS X 10.11 despite +// having been (according to documentation) added in Mac OS X 10.7 +#define NSWindowCollectionBehaviorFullScreenNone (1 << 9) + +// Returns whether the cursor is in the content area of the specified window +// +static GLFWbool cursorInContentArea(_GLFWwindow* window) +{ + const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream]; + return [window->ns.view mouse:pos inRect:[window->ns.view frame]]; +} + +// Hides the cursor if not already hidden +// +static void hideCursor(_GLFWwindow* window) +{ + if (!_glfw.ns.cursorHidden) + { + [NSCursor hide]; + _glfw.ns.cursorHidden = GLFW_TRUE; + } +} + +// Shows the cursor if not already shown +// +static void showCursor(_GLFWwindow* window) +{ + if (_glfw.ns.cursorHidden) + { + [NSCursor unhide]; + _glfw.ns.cursorHidden = GLFW_FALSE; + } +} + +// Updates the cursor image according to its cursor mode +// +static void updateCursorImage(_GLFWwindow* window) +{ + if (window->cursorMode == GLFW_CURSOR_NORMAL) + { + showCursor(window); + + if (window->cursor) + [(NSCursor*) window->cursor->ns.object set]; + else + [[NSCursor arrowCursor] set]; + } + else + hideCursor(window); +} + +// Apply chosen cursor mode to a focused window +// +static void updateCursorMode(_GLFWwindow* window) +{ + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + _glfw.ns.disabledCursorWindow = window; + _glfwGetCursorPosCocoa(window, + &_glfw.ns.restoreCursorPosX, + &_glfw.ns.restoreCursorPosY); + _glfwCenterCursorInContentArea(window); + CGAssociateMouseAndMouseCursorPosition(false); + } + else if (_glfw.ns.disabledCursorWindow == window) + { + _glfw.ns.disabledCursorWindow = NULL; + _glfwSetCursorPosCocoa(window, + _glfw.ns.restoreCursorPosX, + _glfw.ns.restoreCursorPosY); + // NOTE: The matching CGAssociateMouseAndMouseCursorPosition call is + // made in _glfwSetCursorPosCocoa as part of a workaround + } + + if (cursorInContentArea(window)) + updateCursorImage(window); +} + +// Make the specified window and its video mode active on its monitor +// +static void acquireMonitor(_GLFWwindow* window) +{ + _glfwSetVideoModeCocoa(window->monitor, &window->videoMode); + const CGRect bounds = CGDisplayBounds(window->monitor->ns.displayID); + const NSRect frame = NSMakeRect(bounds.origin.x, + _glfwTransformYCocoa(bounds.origin.y + bounds.size.height - 1), + bounds.size.width, + bounds.size.height); + + [window->ns.object setFrame:frame display:YES]; + + _glfwInputMonitorWindow(window->monitor, window); +} + +// Remove the window and restore the original video mode +// +static void releaseMonitor(_GLFWwindow* window) +{ + if (window->monitor->window != window) + return; + + _glfwInputMonitorWindow(window->monitor, NULL); + _glfwRestoreVideoModeCocoa(window->monitor); +} + +// Translates macOS key modifiers into GLFW ones +// +static int translateFlags(NSUInteger flags) +{ + int mods = 0; + + if (flags & NSEventModifierFlagShift) + mods |= GLFW_MOD_SHIFT; + if (flags & NSEventModifierFlagControl) + mods |= GLFW_MOD_CONTROL; + if (flags & NSEventModifierFlagOption) + mods |= GLFW_MOD_ALT; + if (flags & NSEventModifierFlagCommand) + mods |= GLFW_MOD_SUPER; + if (flags & NSEventModifierFlagCapsLock) + mods |= GLFW_MOD_CAPS_LOCK; + + return mods; +} + +// Translates a macOS keycode to a GLFW keycode +// +static int translateKey(unsigned int key) +{ + if (key >= sizeof(_glfw.ns.keycodes) / sizeof(_glfw.ns.keycodes[0])) + return GLFW_KEY_UNKNOWN; + + return _glfw.ns.keycodes[key]; +} + +// Translate a GLFW keycode to a Cocoa modifier flag +// +static NSUInteger translateKeyToModifierFlag(int key) +{ + switch (key) + { + case GLFW_KEY_LEFT_SHIFT: + case GLFW_KEY_RIGHT_SHIFT: + return NSEventModifierFlagShift; + case GLFW_KEY_LEFT_CONTROL: + case GLFW_KEY_RIGHT_CONTROL: + return NSEventModifierFlagControl; + case GLFW_KEY_LEFT_ALT: + case GLFW_KEY_RIGHT_ALT: + return NSEventModifierFlagOption; + case GLFW_KEY_LEFT_SUPER: + case GLFW_KEY_RIGHT_SUPER: + return NSEventModifierFlagCommand; + case GLFW_KEY_CAPS_LOCK: + return NSEventModifierFlagCapsLock; + } + + return 0; +} + +// Defines a constant for empty ranges in NSTextInputClient +// +static const NSRange kEmptyRange = { NSNotFound, 0 }; + + +//------------------------------------------------------------------------ +// Delegate for window related notifications +//------------------------------------------------------------------------ + +@interface GLFWWindowDelegate : NSObject +{ + _GLFWwindow* window; +} + +- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow; + +@end + +@implementation GLFWWindowDelegate + +- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow +{ + self = [super init]; + if (self != nil) + window = initWindow; + + return self; +} + +- (BOOL)windowShouldClose:(id)sender +{ + _glfwInputWindowCloseRequest(window); + return NO; +} + +- (void)windowDidResize:(NSNotification *)notification +{ + if (window->context.source == GLFW_NATIVE_CONTEXT_API) + [window->context.nsgl.object update]; + + if (_glfw.ns.disabledCursorWindow == window) + _glfwCenterCursorInContentArea(window); + + const int maximized = [window->ns.object isZoomed]; + if (window->ns.maximized != maximized) + { + window->ns.maximized = maximized; + _glfwInputWindowMaximize(window, maximized); + } + + const NSRect contentRect = [window->ns.view frame]; + const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect]; + + if (fbRect.size.width != window->ns.fbWidth || + fbRect.size.height != window->ns.fbHeight) + { + window->ns.fbWidth = fbRect.size.width; + window->ns.fbHeight = fbRect.size.height; + _glfwInputFramebufferSize(window, fbRect.size.width, fbRect.size.height); + } + + if (contentRect.size.width != window->ns.width || + contentRect.size.height != window->ns.height) + { + window->ns.width = contentRect.size.width; + window->ns.height = contentRect.size.height; + _glfwInputWindowSize(window, contentRect.size.width, contentRect.size.height); + } +} + +- (void)windowDidMove:(NSNotification *)notification +{ + if (window->context.source == GLFW_NATIVE_CONTEXT_API) + [window->context.nsgl.object update]; + + if (_glfw.ns.disabledCursorWindow == window) + _glfwCenterCursorInContentArea(window); + + int x, y; + _glfwGetWindowPosCocoa(window, &x, &y); + _glfwInputWindowPos(window, x, y); +} + +- (void)windowDidMiniaturize:(NSNotification *)notification +{ + if (window->monitor) + releaseMonitor(window); + + _glfwInputWindowIconify(window, GLFW_TRUE); +} + +- (void)windowDidDeminiaturize:(NSNotification *)notification +{ + if (window->monitor) + acquireMonitor(window); + + _glfwInputWindowIconify(window, GLFW_FALSE); +} + +- (void)windowDidBecomeKey:(NSNotification *)notification +{ + if (_glfw.ns.disabledCursorWindow == window) + _glfwCenterCursorInContentArea(window); + + _glfwInputWindowFocus(window, GLFW_TRUE); + updateCursorMode(window); +} + +- (void)windowDidResignKey:(NSNotification *)notification +{ + if (window->monitor && window->autoIconify) + _glfwIconifyWindowCocoa(window); + + _glfwInputWindowFocus(window, GLFW_FALSE); +} + +- (void)windowDidChangeOcclusionState:(NSNotification* )notification +{ + if ([window->ns.object respondsToSelector:@selector(occlusionState)]) + { + if ([window->ns.object occlusionState] & NSWindowOcclusionStateVisible) + window->ns.occluded = GLFW_FALSE; + else + window->ns.occluded = GLFW_TRUE; + } +} + +@end + + +//------------------------------------------------------------------------ +// Content view class for the GLFW window +//------------------------------------------------------------------------ + +@interface GLFWContentView : NSView +{ + _GLFWwindow* window; + NSTrackingArea* trackingArea; + NSMutableAttributedString* markedText; +} + +- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow; + +@end + +@implementation GLFWContentView + +- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow +{ + self = [super init]; + if (self != nil) + { + window = initWindow; + trackingArea = nil; + markedText = [[NSMutableAttributedString alloc] init]; + + [self updateTrackingAreas]; + [self registerForDraggedTypes:@[NSPasteboardTypeURL]]; + } + + return self; +} + +- (void)dealloc +{ + [trackingArea release]; + [markedText release]; + [super dealloc]; +} + +- (BOOL)isOpaque +{ + return [window->ns.object isOpaque]; +} + +- (BOOL)canBecomeKeyView +{ + return YES; +} + +- (BOOL)acceptsFirstResponder +{ + return YES; +} + +- (BOOL)wantsUpdateLayer +{ + return YES; +} + +- (void)updateLayer +{ + if (window->context.source == GLFW_NATIVE_CONTEXT_API) + [window->context.nsgl.object update]; + + _glfwInputWindowDamage(window); +} + +- (void)cursorUpdate:(NSEvent *)event +{ + updateCursorImage(window); +} + +- (BOOL)acceptsFirstMouse:(NSEvent *)event +{ + return YES; +} + +- (void)mouseDown:(NSEvent *)event +{ + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_LEFT, + GLFW_PRESS, + translateFlags([event modifierFlags])); +} + +- (void)mouseDragged:(NSEvent *)event +{ + [self mouseMoved:event]; +} + +- (void)mouseUp:(NSEvent *)event +{ + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_LEFT, + GLFW_RELEASE, + translateFlags([event modifierFlags])); +} + +- (void)mouseMoved:(NSEvent *)event +{ + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + const double dx = [event deltaX] - window->ns.cursorWarpDeltaX; + const double dy = [event deltaY] - window->ns.cursorWarpDeltaY; + + _glfwInputCursorPos(window, + window->virtualCursorPosX + dx, + window->virtualCursorPosY + dy); + } + else + { + const NSRect contentRect = [window->ns.view frame]; + // NOTE: The returned location uses base 0,1 not 0,0 + const NSPoint pos = [event locationInWindow]; + + _glfwInputCursorPos(window, pos.x, contentRect.size.height - pos.y); + } + + window->ns.cursorWarpDeltaX = 0; + window->ns.cursorWarpDeltaY = 0; +} + +- (void)rightMouseDown:(NSEvent *)event +{ + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_RIGHT, + GLFW_PRESS, + translateFlags([event modifierFlags])); +} + +- (void)rightMouseDragged:(NSEvent *)event +{ + [self mouseMoved:event]; +} + +- (void)rightMouseUp:(NSEvent *)event +{ + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_RIGHT, + GLFW_RELEASE, + translateFlags([event modifierFlags])); +} + +- (void)otherMouseDown:(NSEvent *)event +{ + _glfwInputMouseClick(window, + (int) [event buttonNumber], + GLFW_PRESS, + translateFlags([event modifierFlags])); +} + +- (void)otherMouseDragged:(NSEvent *)event +{ + [self mouseMoved:event]; +} + +- (void)otherMouseUp:(NSEvent *)event +{ + _glfwInputMouseClick(window, + (int) [event buttonNumber], + GLFW_RELEASE, + translateFlags([event modifierFlags])); +} + +- (void)mouseExited:(NSEvent *)event +{ + if (window->cursorMode == GLFW_CURSOR_HIDDEN) + showCursor(window); + + _glfwInputCursorEnter(window, GLFW_FALSE); +} + +- (void)mouseEntered:(NSEvent *)event +{ + if (window->cursorMode == GLFW_CURSOR_HIDDEN) + hideCursor(window); + + _glfwInputCursorEnter(window, GLFW_TRUE); +} + +- (void)viewDidChangeBackingProperties +{ + const NSRect contentRect = [window->ns.view frame]; + const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect]; + const float xscale = fbRect.size.width / contentRect.size.width; + const float yscale = fbRect.size.height / contentRect.size.height; + + if (xscale != window->ns.xscale || yscale != window->ns.yscale) + { + if (window->ns.scaleFramebuffer && window->ns.layer) + [window->ns.layer setContentsScale:[window->ns.object backingScaleFactor]]; + + window->ns.xscale = xscale; + window->ns.yscale = yscale; + _glfwInputWindowContentScale(window, xscale, yscale); + } + + if (fbRect.size.width != window->ns.fbWidth || + fbRect.size.height != window->ns.fbHeight) + { + window->ns.fbWidth = fbRect.size.width; + window->ns.fbHeight = fbRect.size.height; + _glfwInputFramebufferSize(window, fbRect.size.width, fbRect.size.height); + } +} + +- (void)drawRect:(NSRect)rect +{ + _glfwInputWindowDamage(window); +} + +- (void)updateTrackingAreas +{ + if (trackingArea != nil) + { + [self removeTrackingArea:trackingArea]; + [trackingArea release]; + } + + const NSTrackingAreaOptions options = NSTrackingMouseEnteredAndExited | + NSTrackingActiveInKeyWindow | + NSTrackingEnabledDuringMouseDrag | + NSTrackingCursorUpdate | + NSTrackingInVisibleRect | + NSTrackingAssumeInside; + + trackingArea = [[NSTrackingArea alloc] initWithRect:[self bounds] + options:options + owner:self + userInfo:nil]; + + [self addTrackingArea:trackingArea]; + [super updateTrackingAreas]; +} + +- (void)keyDown:(NSEvent *)event +{ + const int key = translateKey([event keyCode]); + const int mods = translateFlags([event modifierFlags]); + + _glfwInputKey(window, key, [event keyCode], GLFW_PRESS, mods); + + [self interpretKeyEvents:@[event]]; +} + +- (void)flagsChanged:(NSEvent *)event +{ + int action; + const unsigned int modifierFlags = + [event modifierFlags] & NSEventModifierFlagDeviceIndependentFlagsMask; + const int key = translateKey([event keyCode]); + const int mods = translateFlags(modifierFlags); + const NSUInteger keyFlag = translateKeyToModifierFlag(key); + + if (keyFlag & modifierFlags) + { + if (window->keys[key] == GLFW_PRESS) + action = GLFW_RELEASE; + else + action = GLFW_PRESS; + } + else + action = GLFW_RELEASE; + + _glfwInputKey(window, key, [event keyCode], action, mods); +} + +- (void)keyUp:(NSEvent *)event +{ + const int key = translateKey([event keyCode]); + const int mods = translateFlags([event modifierFlags]); + _glfwInputKey(window, key, [event keyCode], GLFW_RELEASE, mods); +} + +- (void)scrollWheel:(NSEvent *)event +{ + double deltaX = [event scrollingDeltaX]; + double deltaY = [event scrollingDeltaY]; + + if ([event hasPreciseScrollingDeltas]) + { + deltaX *= 0.1; + deltaY *= 0.1; + } + + if (fabs(deltaX) > 0.0 || fabs(deltaY) > 0.0) + _glfwInputScroll(window, deltaX, deltaY); +} + +- (NSDragOperation)draggingEntered:(id )sender +{ + // HACK: We don't know what to say here because we don't know what the + // application wants to do with the paths + return NSDragOperationGeneric; +} + +- (BOOL)performDragOperation:(id )sender +{ + const NSRect contentRect = [window->ns.view frame]; + // NOTE: The returned location uses base 0,1 not 0,0 + const NSPoint pos = [sender draggingLocation]; + _glfwInputCursorPos(window, pos.x, contentRect.size.height - pos.y); + + NSPasteboard* pasteboard = [sender draggingPasteboard]; + NSDictionary* options = @{NSPasteboardURLReadingFileURLsOnlyKey:@YES}; + NSArray* urls = [pasteboard readObjectsForClasses:@[[NSURL class]] + options:options]; + const NSUInteger count = [urls count]; + if (count) + { + char** paths = _glfw_calloc(count, sizeof(char*)); + + for (NSUInteger i = 0; i < count; i++) + paths[i] = _glfw_strdup([urls[i] fileSystemRepresentation]); + + _glfwInputDrop(window, (int) count, (const char**) paths); + + for (NSUInteger i = 0; i < count; i++) + _glfw_free(paths[i]); + _glfw_free(paths); + } + + return YES; +} + +- (BOOL)hasMarkedText +{ + return [markedText length] > 0; +} + +- (NSRange)markedRange +{ + if ([markedText length] > 0) + return NSMakeRange(0, [markedText length] - 1); + else + return kEmptyRange; +} + +- (NSRange)selectedRange +{ + return kEmptyRange; +} + +- (void)setMarkedText:(id)string + selectedRange:(NSRange)selectedRange + replacementRange:(NSRange)replacementRange +{ + [markedText release]; + if ([string isKindOfClass:[NSAttributedString class]]) + markedText = [[NSMutableAttributedString alloc] initWithAttributedString:string]; + else + markedText = [[NSMutableAttributedString alloc] initWithString:string]; +} + +- (void)unmarkText +{ + [[markedText mutableString] setString:@""]; +} + +- (NSArray*)validAttributesForMarkedText +{ + return [NSArray array]; +} + +- (NSAttributedString*)attributedSubstringForProposedRange:(NSRange)range + actualRange:(NSRangePointer)actualRange +{ + return nil; +} + +- (NSUInteger)characterIndexForPoint:(NSPoint)point +{ + return 0; +} + +- (NSRect)firstRectForCharacterRange:(NSRange)range + actualRange:(NSRangePointer)actualRange +{ + const NSRect frame = [window->ns.view frame]; + return NSMakeRect(frame.origin.x, frame.origin.y, 0.0, 0.0); +} + +- (void)insertText:(id)string replacementRange:(NSRange)replacementRange +{ + NSString* characters; + NSEvent* event = [NSApp currentEvent]; + const int mods = translateFlags([event modifierFlags]); + const int plain = !(mods & GLFW_MOD_SUPER); + + if ([string isKindOfClass:[NSAttributedString class]]) + characters = [string string]; + else + characters = (NSString*) string; + + NSRange range = NSMakeRange(0, [characters length]); + while (range.length) + { + uint32_t codepoint = 0; + + if ([characters getBytes:&codepoint + maxLength:sizeof(codepoint) + usedLength:NULL + encoding:NSUTF32StringEncoding + options:0 + range:range + remainingRange:&range]) + { + if (codepoint >= 0xf700 && codepoint <= 0xf7ff) + continue; + + _glfwInputChar(window, codepoint, mods, plain); + } + } +} + +- (void)doCommandBySelector:(SEL)selector +{ +} + +@end + + +//------------------------------------------------------------------------ +// GLFW window class +//------------------------------------------------------------------------ + +@interface GLFWWindow : NSWindow {} +@end + +@implementation GLFWWindow + +- (BOOL)canBecomeKeyWindow +{ + // Required for NSWindowStyleMaskBorderless windows + return YES; +} + +- (BOOL)canBecomeMainWindow +{ + return YES; +} + +@end + + +// Create the Cocoa window +// +static GLFWbool createNativeWindow(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWfbconfig* fbconfig) +{ + window->ns.delegate = [[GLFWWindowDelegate alloc] initWithGlfwWindow:window]; + if (window->ns.delegate == nil) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to create window delegate"); + return GLFW_FALSE; + } + + NSRect contentRect; + + if (window->monitor) + { + GLFWvidmode mode; + int xpos, ypos; + + _glfwGetVideoModeCocoa(window->monitor, &mode); + _glfwGetMonitorPosCocoa(window->monitor, &xpos, &ypos); + + contentRect = NSMakeRect(xpos, ypos, mode.width, mode.height); + } + else + { + if (wndconfig->xpos == GLFW_ANY_POSITION || + wndconfig->ypos == GLFW_ANY_POSITION) + { + contentRect = NSMakeRect(0, 0, wndconfig->width, wndconfig->height); + } + else + { + const int xpos = wndconfig->xpos; + const int ypos = _glfwTransformYCocoa(wndconfig->ypos + wndconfig->height - 1); + contentRect = NSMakeRect(xpos, ypos, wndconfig->width, wndconfig->height); + } + } + + NSUInteger styleMask = NSWindowStyleMaskMiniaturizable; + + if (window->monitor || !window->decorated) + styleMask |= NSWindowStyleMaskBorderless; + else + { + styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable); + + if (window->resizable) + styleMask |= NSWindowStyleMaskResizable; + } + + window->ns.object = [[GLFWWindow alloc] + initWithContentRect:contentRect + styleMask:styleMask + backing:NSBackingStoreBuffered + defer:NO]; + + if (window->ns.object == nil) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to create window"); + return GLFW_FALSE; + } + + if (window->monitor) + [window->ns.object setLevel:NSMainMenuWindowLevel + 1]; + else + { + if (wndconfig->xpos == GLFW_ANY_POSITION || + wndconfig->ypos == GLFW_ANY_POSITION) + { + [(NSWindow*) window->ns.object center]; + _glfw.ns.cascadePoint = + NSPointToCGPoint([window->ns.object cascadeTopLeftFromPoint: + NSPointFromCGPoint(_glfw.ns.cascadePoint)]); + } + + if (wndconfig->resizable) + { + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenPrimary | + NSWindowCollectionBehaviorManaged; + [window->ns.object setCollectionBehavior:behavior]; + } + else + { + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenNone; + [window->ns.object setCollectionBehavior:behavior]; + } + + if (wndconfig->floating) + [window->ns.object setLevel:NSFloatingWindowLevel]; + + if (wndconfig->maximized) + [window->ns.object zoom:nil]; + } + + if (strlen(wndconfig->ns.frameName)) + [window->ns.object setFrameAutosaveName:@(wndconfig->ns.frameName)]; + + window->ns.view = [[GLFWContentView alloc] initWithGlfwWindow:window]; + window->ns.scaleFramebuffer = wndconfig->scaleFramebuffer; + + if (fbconfig->transparent) + { + [window->ns.object setOpaque:NO]; + [window->ns.object setHasShadow:NO]; + [window->ns.object setBackgroundColor:[NSColor clearColor]]; + } + + [window->ns.object setContentView:window->ns.view]; + [window->ns.object makeFirstResponder:window->ns.view]; + [window->ns.object setTitle:@(wndconfig->title)]; + [window->ns.object setDelegate:window->ns.delegate]; + [window->ns.object setAcceptsMouseMovedEvents:YES]; + [window->ns.object setRestorable:NO]; + +#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200 + if ([window->ns.object respondsToSelector:@selector(setTabbingMode:)]) + [window->ns.object setTabbingMode:NSWindowTabbingModeDisallowed]; +#endif + + _glfwGetWindowSizeCocoa(window, &window->ns.width, &window->ns.height); + _glfwGetFramebufferSizeCocoa(window, &window->ns.fbWidth, &window->ns.fbHeight); + + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Transforms a y-coordinate between the CG display and NS screen spaces +// +float _glfwTransformYCocoa(float y) +{ + return CGDisplayBounds(CGMainDisplayID()).size.height - y - 1; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + @autoreleasepool { + + if (!createNativeWindow(window, wndconfig, fbconfig)) + return GLFW_FALSE; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API) + { + if (!_glfwInitNSGL()) + return GLFW_FALSE; + if (!_glfwCreateContextNSGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_EGL_CONTEXT_API) + { + // EGL implementation on macOS use CALayer* EGLNativeWindowType so we + // need to get the layer for EGL window surface creation. + [window->ns.view setWantsLayer:YES]; + window->ns.layer = [window->ns.view layer]; + + if (!_glfwInitEGL()) + return GLFW_FALSE; + if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwInitOSMesa()) + return GLFW_FALSE; + if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + + if (!_glfwRefreshContextAttribs(window, ctxconfig)) + return GLFW_FALSE; + } + + if (wndconfig->mousePassthrough) + _glfwSetWindowMousePassthroughCocoa(window, GLFW_TRUE); + + if (window->monitor) + { + _glfwShowWindowCocoa(window); + _glfwFocusWindowCocoa(window); + acquireMonitor(window); + + if (wndconfig->centerCursor) + _glfwCenterCursorInContentArea(window); + } + else + { + if (wndconfig->visible) + { + _glfwShowWindowCocoa(window); + if (wndconfig->focused) + _glfwFocusWindowCocoa(window); + } + } + + return GLFW_TRUE; + + } // autoreleasepool +} + +void _glfwDestroyWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + + if (_glfw.ns.disabledCursorWindow == window) + _glfw.ns.disabledCursorWindow = NULL; + + [window->ns.object orderOut:nil]; + + if (window->monitor) + releaseMonitor(window); + + if (window->context.destroy) + window->context.destroy(window); + + [window->ns.object setDelegate:nil]; + [window->ns.delegate release]; + window->ns.delegate = nil; + + [window->ns.view release]; + window->ns.view = nil; + + [window->ns.object close]; + window->ns.object = nil; + + // HACK: Allow Cocoa to catch up before returning + _glfwPollEventsCocoa(); + + } // autoreleasepool +} + +void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title) +{ + @autoreleasepool { + NSString* string = @(title); + [window->ns.object setTitle:string]; + // HACK: Set the miniwindow title explicitly as setTitle: doesn't update it + // if the window lacks NSWindowStyleMaskTitled + [window->ns.object setMiniwindowTitle:string]; + } // autoreleasepool +} + +void _glfwSetWindowIconCocoa(_GLFWwindow* window, + int count, const GLFWimage* images) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Cocoa: Regular windows do not have icons on macOS"); +} + +void _glfwGetWindowPosCocoa(_GLFWwindow* window, int* xpos, int* ypos) +{ + @autoreleasepool { + + const NSRect contentRect = + [window->ns.object contentRectForFrameRect:[window->ns.object frame]]; + + if (xpos) + *xpos = contentRect.origin.x; + if (ypos) + *ypos = _glfwTransformYCocoa(contentRect.origin.y + contentRect.size.height - 1); + + } // autoreleasepool +} + +void _glfwSetWindowPosCocoa(_GLFWwindow* window, int x, int y) +{ + @autoreleasepool { + + const NSRect contentRect = [window->ns.view frame]; + const NSRect dummyRect = NSMakeRect(x, _glfwTransformYCocoa(y + contentRect.size.height - 1), 0, 0); + const NSRect frameRect = [window->ns.object frameRectForContentRect:dummyRect]; + [window->ns.object setFrameOrigin:frameRect.origin]; + + } // autoreleasepool +} + +void _glfwGetWindowSizeCocoa(_GLFWwindow* window, int* width, int* height) +{ + @autoreleasepool { + + const NSRect contentRect = [window->ns.view frame]; + + if (width) + *width = contentRect.size.width; + if (height) + *height = contentRect.size.height; + + } // autoreleasepool +} + +void _glfwSetWindowSizeCocoa(_GLFWwindow* window, int width, int height) +{ + @autoreleasepool { + + if (window->monitor) + { + if (window->monitor->window == window) + acquireMonitor(window); + } + else + { + NSRect contentRect = + [window->ns.object contentRectForFrameRect:[window->ns.object frame]]; + contentRect.origin.y += contentRect.size.height - height; + contentRect.size = NSMakeSize(width, height); + [window->ns.object setFrame:[window->ns.object frameRectForContentRect:contentRect] + display:YES]; + } + + } // autoreleasepool +} + +void _glfwSetWindowSizeLimitsCocoa(_GLFWwindow* window, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + @autoreleasepool { + + if (minwidth == GLFW_DONT_CARE || minheight == GLFW_DONT_CARE) + [window->ns.object setContentMinSize:NSMakeSize(0, 0)]; + else + [window->ns.object setContentMinSize:NSMakeSize(minwidth, minheight)]; + + if (maxwidth == GLFW_DONT_CARE || maxheight == GLFW_DONT_CARE) + [window->ns.object setContentMaxSize:NSMakeSize(DBL_MAX, DBL_MAX)]; + else + [window->ns.object setContentMaxSize:NSMakeSize(maxwidth, maxheight)]; + + } // autoreleasepool +} + +void _glfwSetWindowAspectRatioCocoa(_GLFWwindow* window, int numer, int denom) +{ + @autoreleasepool { + if (numer == GLFW_DONT_CARE || denom == GLFW_DONT_CARE) + [window->ns.object setResizeIncrements:NSMakeSize(1.0, 1.0)]; + else + [window->ns.object setContentAspectRatio:NSMakeSize(numer, denom)]; + } // autoreleasepool +} + +void _glfwGetFramebufferSizeCocoa(_GLFWwindow* window, int* width, int* height) +{ + @autoreleasepool { + + const NSRect contentRect = [window->ns.view frame]; + const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect]; + + if (width) + *width = (int) fbRect.size.width; + if (height) + *height = (int) fbRect.size.height; + + } // autoreleasepool +} + +void _glfwGetWindowFrameSizeCocoa(_GLFWwindow* window, + int* left, int* top, + int* right, int* bottom) +{ + @autoreleasepool { + + const NSRect contentRect = [window->ns.view frame]; + const NSRect frameRect = [window->ns.object frameRectForContentRect:contentRect]; + + if (left) + *left = contentRect.origin.x - frameRect.origin.x; + if (top) + *top = frameRect.origin.y + frameRect.size.height - + contentRect.origin.y - contentRect.size.height; + if (right) + *right = frameRect.origin.x + frameRect.size.width - + contentRect.origin.x - contentRect.size.width; + if (bottom) + *bottom = contentRect.origin.y - frameRect.origin.y; + + } // autoreleasepool +} + +void _glfwGetWindowContentScaleCocoa(_GLFWwindow* window, + float* xscale, float* yscale) +{ + @autoreleasepool { + + const NSRect points = [window->ns.view frame]; + const NSRect pixels = [window->ns.view convertRectToBacking:points]; + + if (xscale) + *xscale = (float) (pixels.size.width / points.size.width); + if (yscale) + *yscale = (float) (pixels.size.height / points.size.height); + + } // autoreleasepool +} + +void _glfwIconifyWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + [window->ns.object miniaturize:nil]; + } // autoreleasepool +} + +void _glfwRestoreWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + if ([window->ns.object isMiniaturized]) + [window->ns.object deminiaturize:nil]; + else if ([window->ns.object isZoomed]) + [window->ns.object zoom:nil]; + } // autoreleasepool +} + +void _glfwMaximizeWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + if (![window->ns.object isZoomed]) + [window->ns.object zoom:nil]; + } // autoreleasepool +} + +void _glfwShowWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + [window->ns.object orderFront:nil]; + } // autoreleasepool +} + +void _glfwHideWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + [window->ns.object orderOut:nil]; + } // autoreleasepool +} + +void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + [NSApp requestUserAttention:NSInformationalRequest]; + } // autoreleasepool +} + +void _glfwFocusWindowCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + // Make us the active application + // HACK: This is here to prevent applications using only hidden windows from + // being activated, but should probably not be done every time any + // window is shown + [NSApp activateIgnoringOtherApps:YES]; + [window->ns.object makeKeyAndOrderFront:nil]; + } // autoreleasepool +} + +void _glfwSetWindowMonitorCocoa(_GLFWwindow* window, + _GLFWmonitor* monitor, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + @autoreleasepool { + + if (window->monitor == monitor) + { + if (monitor) + { + if (monitor->window == window) + acquireMonitor(window); + } + else + { + const NSRect contentRect = + NSMakeRect(xpos, _glfwTransformYCocoa(ypos + height - 1), width, height); + const NSUInteger styleMask = [window->ns.object styleMask]; + const NSRect frameRect = + [window->ns.object frameRectForContentRect:contentRect + styleMask:styleMask]; + + [window->ns.object setFrame:frameRect display:YES]; + } + + return; + } + + if (window->monitor) + releaseMonitor(window); + + _glfwInputWindowMonitor(window, monitor); + + // HACK: Allow the state cached in Cocoa to catch up to reality + // TODO: Solve this in a less terrible way + _glfwPollEventsCocoa(); + + NSUInteger styleMask = [window->ns.object styleMask]; + + if (window->monitor) + { + styleMask &= ~(NSWindowStyleMaskTitled | NSWindowStyleMaskClosable | NSWindowStyleMaskResizable); + styleMask |= NSWindowStyleMaskBorderless; + } + else + { + if (window->decorated) + { + styleMask &= ~NSWindowStyleMaskBorderless; + styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable); + } + + if (window->resizable) + styleMask |= NSWindowStyleMaskResizable; + else + styleMask &= ~NSWindowStyleMaskResizable; + } + + [window->ns.object setStyleMask:styleMask]; + // HACK: Changing the style mask can cause the first responder to be cleared + [window->ns.object makeFirstResponder:window->ns.view]; + + if (window->monitor) + { + [window->ns.object setLevel:NSMainMenuWindowLevel + 1]; + [window->ns.object setHasShadow:NO]; + + acquireMonitor(window); + } + else + { + NSRect contentRect = NSMakeRect(xpos, _glfwTransformYCocoa(ypos + height - 1), + width, height); + NSRect frameRect = [window->ns.object frameRectForContentRect:contentRect + styleMask:styleMask]; + [window->ns.object setFrame:frameRect display:YES]; + + if (window->numer != GLFW_DONT_CARE && + window->denom != GLFW_DONT_CARE) + { + [window->ns.object setContentAspectRatio:NSMakeSize(window->numer, + window->denom)]; + } + + if (window->minwidth != GLFW_DONT_CARE && + window->minheight != GLFW_DONT_CARE) + { + [window->ns.object setContentMinSize:NSMakeSize(window->minwidth, + window->minheight)]; + } + + if (window->maxwidth != GLFW_DONT_CARE && + window->maxheight != GLFW_DONT_CARE) + { + [window->ns.object setContentMaxSize:NSMakeSize(window->maxwidth, + window->maxheight)]; + } + + if (window->floating) + [window->ns.object setLevel:NSFloatingWindowLevel]; + else + [window->ns.object setLevel:NSNormalWindowLevel]; + + if (window->resizable) + { + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenPrimary | + NSWindowCollectionBehaviorManaged; + [window->ns.object setCollectionBehavior:behavior]; + } + else + { + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenNone; + [window->ns.object setCollectionBehavior:behavior]; + } + + [window->ns.object setHasShadow:YES]; + // HACK: Clearing NSWindowStyleMaskTitled resets and disables the window + // title property but the miniwindow title property is unaffected + [window->ns.object setTitle:[window->ns.object miniwindowTitle]]; + } + + } // autoreleasepool +} + +GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + return [window->ns.object isKeyWindow]; + } // autoreleasepool +} + +GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + return [window->ns.object isMiniaturized]; + } // autoreleasepool +} + +GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + return [window->ns.object isVisible]; + } // autoreleasepool +} + +GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + + if (window->resizable) + return [window->ns.object isZoomed]; + else + return GLFW_FALSE; + + } // autoreleasepool +} + +GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + + const NSPoint point = [NSEvent mouseLocation]; + + if ([NSWindow windowNumberAtPoint:point belowWindowWithWindowNumber:0] != + [window->ns.object windowNumber]) + { + return GLFW_FALSE; + } + + return NSMouseInRect(point, + [window->ns.object convertRectToScreen:[window->ns.view frame]], NO); + + } // autoreleasepool +} + +GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + return ![window->ns.object isOpaque] && ![window->ns.view isOpaque]; + } // autoreleasepool +} + +void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled) +{ + @autoreleasepool { + + const NSUInteger styleMask = [window->ns.object styleMask]; + if (enabled) + { + [window->ns.object setStyleMask:(styleMask | NSWindowStyleMaskResizable)]; + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenPrimary | + NSWindowCollectionBehaviorManaged; + [window->ns.object setCollectionBehavior:behavior]; + } + else + { + [window->ns.object setStyleMask:(styleMask & ~NSWindowStyleMaskResizable)]; + const NSWindowCollectionBehavior behavior = + NSWindowCollectionBehaviorFullScreenNone; + [window->ns.object setCollectionBehavior:behavior]; + } + + } // autoreleasepool +} + +void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled) +{ + @autoreleasepool { + + NSUInteger styleMask = [window->ns.object styleMask]; + if (enabled) + { + styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable); + styleMask &= ~NSWindowStyleMaskBorderless; + } + else + { + styleMask |= NSWindowStyleMaskBorderless; + styleMask &= ~(NSWindowStyleMaskTitled | NSWindowStyleMaskClosable); + } + + [window->ns.object setStyleMask:styleMask]; + [window->ns.object makeFirstResponder:window->ns.view]; + + } // autoreleasepool +} + +void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled) +{ + @autoreleasepool { + if (enabled) + [window->ns.object setLevel:NSFloatingWindowLevel]; + else + [window->ns.object setLevel:NSNormalWindowLevel]; + } // autoreleasepool +} + +void _glfwSetWindowMousePassthroughCocoa(_GLFWwindow* window, GLFWbool enabled) +{ + @autoreleasepool { + [window->ns.object setIgnoresMouseEvents:enabled]; + } +} + +float _glfwGetWindowOpacityCocoa(_GLFWwindow* window) +{ + @autoreleasepool { + return (float) [window->ns.object alphaValue]; + } // autoreleasepool +} + +void _glfwSetWindowOpacityCocoa(_GLFWwindow* window, float opacity) +{ + @autoreleasepool { + [window->ns.object setAlphaValue:opacity]; + } // autoreleasepool +} + +void _glfwSetRawMouseMotionCocoa(_GLFWwindow *window, GLFWbool enabled) +{ + _glfwInputError(GLFW_FEATURE_UNIMPLEMENTED, + "Cocoa: Raw mouse motion not yet implemented"); +} + +GLFWbool _glfwRawMouseMotionSupportedCocoa(void) +{ + return GLFW_FALSE; +} + +void _glfwPollEventsCocoa(void) +{ + @autoreleasepool { + + for (;;) + { + NSEvent* event = [NSApp nextEventMatchingMask:NSEventMaskAny + untilDate:[NSDate distantPast] + inMode:NSDefaultRunLoopMode + dequeue:YES]; + if (event == nil) + break; + + [NSApp sendEvent:event]; + } + + } // autoreleasepool +} + +void _glfwWaitEventsCocoa(void) +{ + @autoreleasepool { + + // I wanted to pass NO to dequeue:, and rely on PollEvents to + // dequeue and send. For reasons not at all clear to me, passing + // NO to dequeue: causes this method never to return. + NSEvent *event = [NSApp nextEventMatchingMask:NSEventMaskAny + untilDate:[NSDate distantFuture] + inMode:NSDefaultRunLoopMode + dequeue:YES]; + [NSApp sendEvent:event]; + + _glfwPollEventsCocoa(); + + } // autoreleasepool +} + +void _glfwWaitEventsTimeoutCocoa(double timeout) +{ + @autoreleasepool { + + NSDate* date = [NSDate dateWithTimeIntervalSinceNow:timeout]; + NSEvent* event = [NSApp nextEventMatchingMask:NSEventMaskAny + untilDate:date + inMode:NSDefaultRunLoopMode + dequeue:YES]; + if (event) + [NSApp sendEvent:event]; + + _glfwPollEventsCocoa(); + + } // autoreleasepool +} + +void _glfwPostEmptyEventCocoa(void) +{ + @autoreleasepool { + + NSEvent* event = [NSEvent otherEventWithType:NSEventTypeApplicationDefined + location:NSMakePoint(0, 0) + modifierFlags:0 + timestamp:0 + windowNumber:0 + context:nil + subtype:0 + data1:0 + data2:0]; + [NSApp postEvent:event atStart:YES]; + + } // autoreleasepool +} + +void _glfwGetCursorPosCocoa(_GLFWwindow* window, double* xpos, double* ypos) +{ + @autoreleasepool { + + const NSRect contentRect = [window->ns.view frame]; + // NOTE: The returned location uses base 0,1 not 0,0 + const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream]; + + if (xpos) + *xpos = pos.x; + if (ypos) + *ypos = contentRect.size.height - pos.y; + + } // autoreleasepool +} + +void _glfwSetCursorPosCocoa(_GLFWwindow* window, double x, double y) +{ + @autoreleasepool { + + updateCursorImage(window); + + const NSRect contentRect = [window->ns.view frame]; + // NOTE: The returned location uses base 0,1 not 0,0 + const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream]; + + window->ns.cursorWarpDeltaX += x - pos.x; + window->ns.cursorWarpDeltaY += y - contentRect.size.height + pos.y; + + if (window->monitor) + { + CGDisplayMoveCursorToPoint(window->monitor->ns.displayID, + CGPointMake(x, y)); + } + else + { + const NSRect localRect = NSMakeRect(x, contentRect.size.height - y - 1, 0, 0); + const NSRect globalRect = [window->ns.object convertRectToScreen:localRect]; + const NSPoint globalPoint = globalRect.origin; + + CGWarpMouseCursorPosition(CGPointMake(globalPoint.x, + _glfwTransformYCocoa(globalPoint.y))); + } + + // HACK: Calling this right after setting the cursor position prevents macOS + // from freezing the cursor for a fraction of a second afterwards + if (window->cursorMode != GLFW_CURSOR_DISABLED) + CGAssociateMouseAndMouseCursorPosition(true); + + } // autoreleasepool +} + +void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode) +{ + @autoreleasepool { + + if (mode == GLFW_CURSOR_CAPTURED) + { + _glfwInputError(GLFW_FEATURE_UNIMPLEMENTED, + "Cocoa: Captured cursor mode not yet implemented"); + } + + if (_glfwWindowFocusedCocoa(window)) + updateCursorMode(window); + + } // autoreleasepool +} + +const char* _glfwGetScancodeNameCocoa(int scancode) +{ + @autoreleasepool { + + if (scancode < 0 || scancode > 0xff) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode); + return NULL; + } + + const int key = _glfw.ns.keycodes[scancode]; + if (key == GLFW_KEY_UNKNOWN) + return NULL; + + UInt32 deadKeyState = 0; + UniChar characters[4]; + UniCharCount characterCount = 0; + + if (UCKeyTranslate([(NSData*) _glfw.ns.unicodeData bytes], + scancode, + kUCKeyActionDisplay, + 0, + LMGetKbdType(), + kUCKeyTranslateNoDeadKeysBit, + &deadKeyState, + sizeof(characters) / sizeof(characters[0]), + &characterCount, + characters) != noErr) + { + return NULL; + } + + if (!characterCount) + return NULL; + + CFStringRef string = CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault, + characters, + characterCount, + kCFAllocatorNull); + CFStringGetCString(string, + _glfw.ns.keynames[key], + sizeof(_glfw.ns.keynames[key]), + kCFStringEncodingUTF8); + CFRelease(string); + + return _glfw.ns.keynames[key]; + + } // autoreleasepool +} + +int _glfwGetKeyScancodeCocoa(int key) +{ + return _glfw.ns.scancodes[key]; +} + +GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor, + const GLFWimage* image, + int xhot, int yhot) +{ + @autoreleasepool { + + NSImage* native; + NSBitmapImageRep* rep; + + rep = [[NSBitmapImageRep alloc] + initWithBitmapDataPlanes:NULL + pixelsWide:image->width + pixelsHigh:image->height + bitsPerSample:8 + samplesPerPixel:4 + hasAlpha:YES + isPlanar:NO + colorSpaceName:NSCalibratedRGBColorSpace + bitmapFormat:NSBitmapFormatAlphaNonpremultiplied + bytesPerRow:image->width * 4 + bitsPerPixel:32]; + + if (rep == nil) + return GLFW_FALSE; + + memcpy([rep bitmapData], image->pixels, image->width * image->height * 4); + + native = [[NSImage alloc] initWithSize:NSMakeSize(image->width, image->height)]; + [native addRepresentation:rep]; + + cursor->ns.object = [[NSCursor alloc] initWithImage:native + hotSpot:NSMakePoint(xhot, yhot)]; + + [native release]; + [rep release]; + + if (cursor->ns.object == nil) + return GLFW_FALSE; + + return GLFW_TRUE; + + } // autoreleasepool +} + +GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape) +{ + @autoreleasepool { + + SEL cursorSelector = NULL; + + // HACK: Try to use a private message + switch (shape) + { + case GLFW_RESIZE_EW_CURSOR: + cursorSelector = NSSelectorFromString(@"_windowResizeEastWestCursor"); + break; + case GLFW_RESIZE_NS_CURSOR: + cursorSelector = NSSelectorFromString(@"_windowResizeNorthSouthCursor"); + break; + case GLFW_RESIZE_NWSE_CURSOR: + cursorSelector = NSSelectorFromString(@"_windowResizeNorthWestSouthEastCursor"); + break; + case GLFW_RESIZE_NESW_CURSOR: + cursorSelector = NSSelectorFromString(@"_windowResizeNorthEastSouthWestCursor"); + break; + } + + if (cursorSelector && [NSCursor respondsToSelector:cursorSelector]) + { + id object = [NSCursor performSelector:cursorSelector]; + if ([object isKindOfClass:[NSCursor class]]) + cursor->ns.object = object; + } + + if (!cursor->ns.object) + { + switch (shape) + { + case GLFW_ARROW_CURSOR: + cursor->ns.object = [NSCursor arrowCursor]; + break; + case GLFW_IBEAM_CURSOR: + cursor->ns.object = [NSCursor IBeamCursor]; + break; + case GLFW_CROSSHAIR_CURSOR: + cursor->ns.object = [NSCursor crosshairCursor]; + break; + case GLFW_POINTING_HAND_CURSOR: + cursor->ns.object = [NSCursor pointingHandCursor]; + break; + case GLFW_RESIZE_EW_CURSOR: + cursor->ns.object = [NSCursor resizeLeftRightCursor]; + break; + case GLFW_RESIZE_NS_CURSOR: + cursor->ns.object = [NSCursor resizeUpDownCursor]; + break; + case GLFW_RESIZE_ALL_CURSOR: + cursor->ns.object = [NSCursor closedHandCursor]; + break; + case GLFW_NOT_ALLOWED_CURSOR: + cursor->ns.object = [NSCursor operationNotAllowedCursor]; + break; + } + } + + if (!cursor->ns.object) + { + _glfwInputError(GLFW_CURSOR_UNAVAILABLE, + "Cocoa: Standard cursor shape unavailable"); + return GLFW_FALSE; + } + + [cursor->ns.object retain]; + return GLFW_TRUE; + + } // autoreleasepool +} + +void _glfwDestroyCursorCocoa(_GLFWcursor* cursor) +{ + @autoreleasepool { + if (cursor->ns.object) + [(NSCursor*) cursor->ns.object release]; + } // autoreleasepool +} + +void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor) +{ + @autoreleasepool { + if (cursorInContentArea(window)) + updateCursorImage(window); + } // autoreleasepool +} + +void _glfwSetClipboardStringCocoa(const char* string) +{ + @autoreleasepool { + NSPasteboard* pasteboard = [NSPasteboard generalPasteboard]; + [pasteboard declareTypes:@[NSPasteboardTypeString] owner:nil]; + [pasteboard setString:@(string) forType:NSPasteboardTypeString]; + } // autoreleasepool +} + +const char* _glfwGetClipboardStringCocoa(void) +{ + @autoreleasepool { + + NSPasteboard* pasteboard = [NSPasteboard generalPasteboard]; + + if (![[pasteboard types] containsObject:NSPasteboardTypeString]) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "Cocoa: Failed to retrieve string from pasteboard"); + return NULL; + } + + NSString* object = [pasteboard stringForType:NSPasteboardTypeString]; + if (!object) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to retrieve object from pasteboard"); + return NULL; + } + + _glfw_free(_glfw.ns.clipboardString); + _glfw.ns.clipboardString = _glfw_strdup([object UTF8String]); + + return _glfw.ns.clipboardString; + + } // autoreleasepool +} + +EGLenum _glfwGetEGLPlatformCocoa(EGLint** attribs) +{ + if (_glfw.egl.ANGLE_platform_angle) + { + int type = 0; + + if (_glfw.egl.ANGLE_platform_angle_opengl) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_OPENGL) + type = EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE; + } + + if (_glfw.egl.ANGLE_platform_angle_metal) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_METAL) + type = EGL_PLATFORM_ANGLE_TYPE_METAL_ANGLE; + } + + if (type) + { + *attribs = _glfw_calloc(3, sizeof(EGLint)); + (*attribs)[0] = EGL_PLATFORM_ANGLE_TYPE_ANGLE; + (*attribs)[1] = type; + (*attribs)[2] = EGL_NONE; + return EGL_PLATFORM_ANGLE_ANGLE; + } + } + + return 0; +} + +EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void) +{ + return EGL_DEFAULT_DISPLAY; +} + +EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window) +{ + return window->ns.layer; +} + +void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions) +{ + if (_glfw.vk.KHR_surface && _glfw.vk.EXT_metal_surface) + { + extensions[0] = "VK_KHR_surface"; + extensions[1] = "VK_EXT_metal_surface"; + } + else if (_glfw.vk.KHR_surface && _glfw.vk.MVK_macos_surface) + { + extensions[0] = "VK_KHR_surface"; + extensions[1] = "VK_MVK_macos_surface"; + } +} + +GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + return GLFW_TRUE; +} + +VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance, + _GLFWwindow* window, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + @autoreleasepool { + + // NOTE: Create the layer here as makeBackingLayer should not return nil + window->ns.layer = [CAMetalLayer layer]; + if (!window->ns.layer) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to create layer for view"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + if (window->ns.scaleFramebuffer) + [window->ns.layer setContentsScale:[window->ns.object backingScaleFactor]]; + + [window->ns.view setLayer:window->ns.layer]; + [window->ns.view setWantsLayer:YES]; + + VkResult err; + + if (_glfw.vk.EXT_metal_surface) + { + VkMetalSurfaceCreateInfoEXT sci; + + PFN_vkCreateMetalSurfaceEXT vkCreateMetalSurfaceEXT; + vkCreateMetalSurfaceEXT = (PFN_vkCreateMetalSurfaceEXT) + vkGetInstanceProcAddr(instance, "vkCreateMetalSurfaceEXT"); + if (!vkCreateMetalSurfaceEXT) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Cocoa: Vulkan instance missing VK_EXT_metal_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_METAL_SURFACE_CREATE_INFO_EXT; + sci.pLayer = window->ns.layer; + + err = vkCreateMetalSurfaceEXT(instance, &sci, allocator, surface); + } + else + { + VkMacOSSurfaceCreateInfoMVK sci; + + PFN_vkCreateMacOSSurfaceMVK vkCreateMacOSSurfaceMVK; + vkCreateMacOSSurfaceMVK = (PFN_vkCreateMacOSSurfaceMVK) + vkGetInstanceProcAddr(instance, "vkCreateMacOSSurfaceMVK"); + if (!vkCreateMacOSSurfaceMVK) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Cocoa: Vulkan instance missing VK_MVK_macos_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_MACOS_SURFACE_CREATE_INFO_MVK; + sci.pView = window->ns.view; + + err = vkCreateMacOSSurfaceMVK(instance, &sci, allocator, surface); + } + + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Cocoa: Failed to create Vulkan surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; + + } // autoreleasepool +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI id glfwGetCocoaWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(nil); + + if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "Cocoa: Platform not initialized"); + return nil; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->ns.object; +} + +GLFWAPI id glfwGetCocoaView(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(nil); + + if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "Cocoa: Platform not initialized"); + return nil; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->ns.view; +} + +#endif // _GLFW_COCOA + diff --git a/ext/glfw/src/context.c b/ext/glfw/src/context.c new file mode 100644 index 0000000..f4fa63a --- /dev/null +++ b/ext/glfw/src/context.c @@ -0,0 +1,765 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2016 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include +#include +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Checks whether the desired context attributes are valid +// +// This function checks things like whether the specified client API version +// exists and whether all relevant options have supported and non-conflicting +// values +// +GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig) +{ + if (ctxconfig->source != GLFW_NATIVE_CONTEXT_API && + ctxconfig->source != GLFW_EGL_CONTEXT_API && + ctxconfig->source != GLFW_OSMESA_CONTEXT_API) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid context creation API 0x%08X", + ctxconfig->source); + return GLFW_FALSE; + } + + if (ctxconfig->client != GLFW_NO_API && + ctxconfig->client != GLFW_OPENGL_API && + ctxconfig->client != GLFW_OPENGL_ES_API) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid client API 0x%08X", + ctxconfig->client); + return GLFW_FALSE; + } + + if (ctxconfig->share) + { + if (ctxconfig->client == GLFW_NO_API || + ctxconfig->share->context.client == GLFW_NO_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return GLFW_FALSE; + } + + if (ctxconfig->source != ctxconfig->share->context.source) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Context creation APIs do not match between contexts"); + return GLFW_FALSE; + } + } + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if ((ctxconfig->major < 1 || ctxconfig->minor < 0) || + (ctxconfig->major == 1 && ctxconfig->minor > 5) || + (ctxconfig->major == 2 && ctxconfig->minor > 1) || + (ctxconfig->major == 3 && ctxconfig->minor > 3)) + { + // OpenGL 1.0 is the smallest valid version + // OpenGL 1.x series ended with version 1.5 + // OpenGL 2.x series ended with version 2.1 + // OpenGL 3.x series ended with version 3.3 + // For now, let everything else through + + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid OpenGL version %i.%i", + ctxconfig->major, ctxconfig->minor); + return GLFW_FALSE; + } + + if (ctxconfig->profile) + { + if (ctxconfig->profile != GLFW_OPENGL_CORE_PROFILE && + ctxconfig->profile != GLFW_OPENGL_COMPAT_PROFILE) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid OpenGL profile 0x%08X", + ctxconfig->profile); + return GLFW_FALSE; + } + + if (ctxconfig->major <= 2 || + (ctxconfig->major == 3 && ctxconfig->minor < 2)) + { + // Desktop OpenGL context profiles are only defined for version 3.2 + // and above + + _glfwInputError(GLFW_INVALID_VALUE, + "Context profiles are only defined for OpenGL version 3.2 and above"); + return GLFW_FALSE; + } + } + + if (ctxconfig->forward && ctxconfig->major <= 2) + { + // Forward-compatible contexts are only defined for OpenGL version 3.0 and above + _glfwInputError(GLFW_INVALID_VALUE, + "Forward-compatibility is only defined for OpenGL version 3.0 and above"); + return GLFW_FALSE; + } + } + else if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (ctxconfig->major < 1 || ctxconfig->minor < 0 || + (ctxconfig->major == 1 && ctxconfig->minor > 1) || + (ctxconfig->major == 2 && ctxconfig->minor > 0)) + { + // OpenGL ES 1.0 is the smallest valid version + // OpenGL ES 1.x series ended with version 1.1 + // OpenGL ES 2.x series ended with version 2.0 + // For now, let everything else through + + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid OpenGL ES version %i.%i", + ctxconfig->major, ctxconfig->minor); + return GLFW_FALSE; + } + } + + if (ctxconfig->robustness) + { + if (ctxconfig->robustness != GLFW_NO_RESET_NOTIFICATION && + ctxconfig->robustness != GLFW_LOSE_CONTEXT_ON_RESET) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid context robustness mode 0x%08X", + ctxconfig->robustness); + return GLFW_FALSE; + } + } + + if (ctxconfig->release) + { + if (ctxconfig->release != GLFW_RELEASE_BEHAVIOR_NONE && + ctxconfig->release != GLFW_RELEASE_BEHAVIOR_FLUSH) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid context release behavior 0x%08X", + ctxconfig->release); + return GLFW_FALSE; + } + } + + return GLFW_TRUE; +} + +// Chooses the framebuffer config that best matches the desired one +// +const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired, + const _GLFWfbconfig* alternatives, + unsigned int count) +{ + unsigned int i; + unsigned int missing, leastMissing = UINT_MAX; + unsigned int colorDiff, leastColorDiff = UINT_MAX; + unsigned int extraDiff, leastExtraDiff = UINT_MAX; + const _GLFWfbconfig* current; + const _GLFWfbconfig* closest = NULL; + + for (i = 0; i < count; i++) + { + current = alternatives + i; + + if (desired->stereo > 0 && current->stereo == 0) + { + // Stereo is a hard constraint + continue; + } + + // Count number of missing buffers + { + missing = 0; + + if (desired->alphaBits > 0 && current->alphaBits == 0) + missing++; + + if (desired->depthBits > 0 && current->depthBits == 0) + missing++; + + if (desired->stencilBits > 0 && current->stencilBits == 0) + missing++; + + if (desired->auxBuffers > 0 && + current->auxBuffers < desired->auxBuffers) + { + missing += desired->auxBuffers - current->auxBuffers; + } + + if (desired->samples > 0 && current->samples == 0) + { + // Technically, several multisampling buffers could be + // involved, but that's a lower level implementation detail and + // not important to us here, so we count them as one + missing++; + } + + if (desired->transparent != current->transparent) + missing++; + } + + // These polynomials make many small channel size differences matter + // less than one large channel size difference + + // Calculate color channel size difference value + { + colorDiff = 0; + + if (desired->redBits != GLFW_DONT_CARE) + { + colorDiff += (desired->redBits - current->redBits) * + (desired->redBits - current->redBits); + } + + if (desired->greenBits != GLFW_DONT_CARE) + { + colorDiff += (desired->greenBits - current->greenBits) * + (desired->greenBits - current->greenBits); + } + + if (desired->blueBits != GLFW_DONT_CARE) + { + colorDiff += (desired->blueBits - current->blueBits) * + (desired->blueBits - current->blueBits); + } + } + + // Calculate non-color channel size difference value + { + extraDiff = 0; + + if (desired->alphaBits != GLFW_DONT_CARE) + { + extraDiff += (desired->alphaBits - current->alphaBits) * + (desired->alphaBits - current->alphaBits); + } + + if (desired->depthBits != GLFW_DONT_CARE) + { + extraDiff += (desired->depthBits - current->depthBits) * + (desired->depthBits - current->depthBits); + } + + if (desired->stencilBits != GLFW_DONT_CARE) + { + extraDiff += (desired->stencilBits - current->stencilBits) * + (desired->stencilBits - current->stencilBits); + } + + if (desired->accumRedBits != GLFW_DONT_CARE) + { + extraDiff += (desired->accumRedBits - current->accumRedBits) * + (desired->accumRedBits - current->accumRedBits); + } + + if (desired->accumGreenBits != GLFW_DONT_CARE) + { + extraDiff += (desired->accumGreenBits - current->accumGreenBits) * + (desired->accumGreenBits - current->accumGreenBits); + } + + if (desired->accumBlueBits != GLFW_DONT_CARE) + { + extraDiff += (desired->accumBlueBits - current->accumBlueBits) * + (desired->accumBlueBits - current->accumBlueBits); + } + + if (desired->accumAlphaBits != GLFW_DONT_CARE) + { + extraDiff += (desired->accumAlphaBits - current->accumAlphaBits) * + (desired->accumAlphaBits - current->accumAlphaBits); + } + + if (desired->samples != GLFW_DONT_CARE) + { + extraDiff += (desired->samples - current->samples) * + (desired->samples - current->samples); + } + + if (desired->sRGB && !current->sRGB) + extraDiff++; + } + + // Figure out if the current one is better than the best one found so far + // Least number of missing buffers is the most important heuristic, + // then color buffer size match and lastly size match for other buffers + + if (missing < leastMissing) + closest = current; + else if (missing == leastMissing) + { + if ((colorDiff < leastColorDiff) || + (colorDiff == leastColorDiff && extraDiff < leastExtraDiff)) + { + closest = current; + } + } + + if (current == closest) + { + leastMissing = missing; + leastColorDiff = colorDiff; + leastExtraDiff = extraDiff; + } + } + + return closest; +} + +// Retrieves the attributes of the current context +// +GLFWbool _glfwRefreshContextAttribs(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig) +{ + int i; + _GLFWwindow* previous; + const char* version; + const char* prefixes[] = + { + "OpenGL ES-CM ", + "OpenGL ES-CL ", + "OpenGL ES ", + NULL + }; + + window->context.source = ctxconfig->source; + window->context.client = GLFW_OPENGL_API; + + previous = _glfwPlatformGetTls(&_glfw.contextSlot); + glfwMakeContextCurrent((GLFWwindow*) window); + if (_glfwPlatformGetTls(&_glfw.contextSlot) != window) + return GLFW_FALSE; + + window->context.GetIntegerv = (PFNGLGETINTEGERVPROC) + window->context.getProcAddress("glGetIntegerv"); + window->context.GetString = (PFNGLGETSTRINGPROC) + window->context.getProcAddress("glGetString"); + if (!window->context.GetIntegerv || !window->context.GetString) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Entry point retrieval is broken"); + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_FALSE; + } + + version = (const char*) window->context.GetString(GL_VERSION); + if (!version) + { + if (ctxconfig->client == GLFW_OPENGL_API) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OpenGL version string retrieval is broken"); + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OpenGL ES version string retrieval is broken"); + } + + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_FALSE; + } + + for (i = 0; prefixes[i]; i++) + { + const size_t length = strlen(prefixes[i]); + + if (strncmp(version, prefixes[i], length) == 0) + { + version += length; + window->context.client = GLFW_OPENGL_ES_API; + break; + } + } + + if (!sscanf(version, "%d.%d.%d", + &window->context.major, + &window->context.minor, + &window->context.revision)) + { + if (window->context.client == GLFW_OPENGL_API) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "No version found in OpenGL version string"); + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "No version found in OpenGL ES version string"); + } + + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_FALSE; + } + + if (window->context.major < ctxconfig->major || + (window->context.major == ctxconfig->major && + window->context.minor < ctxconfig->minor)) + { + // The desired OpenGL version is greater than the actual version + // This only happens if the machine lacks {GLX|WGL}_ARB_create_context + // /and/ the user has requested an OpenGL version greater than 1.0 + + // For API consistency, we emulate the behavior of the + // {GLX|WGL}_ARB_create_context extension and fail here + + if (window->context.client == GLFW_OPENGL_API) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "Requested OpenGL version %i.%i, got version %i.%i", + ctxconfig->major, ctxconfig->minor, + window->context.major, window->context.minor); + } + else + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "Requested OpenGL ES version %i.%i, got version %i.%i", + ctxconfig->major, ctxconfig->minor, + window->context.major, window->context.minor); + } + + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_FALSE; + } + + if (window->context.major >= 3) + { + // OpenGL 3.0+ uses a different function for extension string retrieval + // We cache it here instead of in glfwExtensionSupported mostly to alert + // users as early as possible that their build may be broken + + window->context.GetStringi = (PFNGLGETSTRINGIPROC) + window->context.getProcAddress("glGetStringi"); + if (!window->context.GetStringi) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Entry point retrieval is broken"); + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_FALSE; + } + } + + if (window->context.client == GLFW_OPENGL_API) + { + // Read back context flags (OpenGL 3.0 and above) + if (window->context.major >= 3) + { + GLint flags; + window->context.GetIntegerv(GL_CONTEXT_FLAGS, &flags); + + if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT) + window->context.forward = GLFW_TRUE; + + if (flags & GL_CONTEXT_FLAG_DEBUG_BIT) + window->context.debug = GLFW_TRUE; + else if (glfwExtensionSupported("GL_ARB_debug_output") && + ctxconfig->debug) + { + // HACK: This is a workaround for older drivers (pre KHR_debug) + // not setting the debug bit in the context flags for + // debug contexts + window->context.debug = GLFW_TRUE; + } + + if (flags & GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR) + window->context.noerror = GLFW_TRUE; + } + + // Read back OpenGL context profile (OpenGL 3.2 and above) + if (window->context.major >= 4 || + (window->context.major == 3 && window->context.minor >= 2)) + { + GLint mask; + window->context.GetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask); + + if (mask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT) + window->context.profile = GLFW_OPENGL_COMPAT_PROFILE; + else if (mask & GL_CONTEXT_CORE_PROFILE_BIT) + window->context.profile = GLFW_OPENGL_CORE_PROFILE; + else if (glfwExtensionSupported("GL_ARB_compatibility")) + { + // HACK: This is a workaround for the compatibility profile bit + // not being set in the context flags if an OpenGL 3.2+ + // context was created without having requested a specific + // version + window->context.profile = GLFW_OPENGL_COMPAT_PROFILE; + } + } + + // Read back robustness strategy + if (glfwExtensionSupported("GL_ARB_robustness")) + { + // NOTE: We avoid using the context flags for detection, as they are + // only present from 3.0 while the extension applies from 1.1 + + GLint strategy; + window->context.GetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, + &strategy); + + if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB) + window->context.robustness = GLFW_LOSE_CONTEXT_ON_RESET; + else if (strategy == GL_NO_RESET_NOTIFICATION_ARB) + window->context.robustness = GLFW_NO_RESET_NOTIFICATION; + } + } + else + { + // Read back robustness strategy + if (glfwExtensionSupported("GL_EXT_robustness")) + { + // NOTE: The values of these constants match those of the OpenGL ARB + // one, so we can reuse them here + + GLint strategy; + window->context.GetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, + &strategy); + + if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB) + window->context.robustness = GLFW_LOSE_CONTEXT_ON_RESET; + else if (strategy == GL_NO_RESET_NOTIFICATION_ARB) + window->context.robustness = GLFW_NO_RESET_NOTIFICATION; + } + } + + if (glfwExtensionSupported("GL_KHR_context_flush_control")) + { + GLint behavior; + window->context.GetIntegerv(GL_CONTEXT_RELEASE_BEHAVIOR, &behavior); + + if (behavior == GL_NONE) + window->context.release = GLFW_RELEASE_BEHAVIOR_NONE; + else if (behavior == GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH) + window->context.release = GLFW_RELEASE_BEHAVIOR_FLUSH; + } + + // Clearing the front buffer to black to avoid garbage pixels left over from + // previous uses of our bit of VRAM + { + PFNGLCLEARPROC glClear = (PFNGLCLEARPROC) + window->context.getProcAddress("glClear"); + glClear(GL_COLOR_BUFFER_BIT); + + if (window->doublebuffer) + window->context.swapBuffers(window); + } + + glfwMakeContextCurrent((GLFWwindow*) previous); + return GLFW_TRUE; +} + +// Searches an extension string for the specified extension +// +GLFWbool _glfwStringInExtensionString(const char* string, const char* extensions) +{ + const char* start = extensions; + + for (;;) + { + const char* where; + const char* terminator; + + where = strstr(start, string); + if (!where) + return GLFW_FALSE; + + terminator = where + strlen(string); + if (where == start || *(where - 1) == ' ') + { + if (*terminator == ' ' || *terminator == '\0') + break; + } + + start = terminator; + } + + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI void glfwMakeContextCurrent(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + _GLFWwindow* previous; + + previous = _glfwPlatformGetTls(&_glfw.contextSlot); + + if (window && window->context.client == GLFW_NO_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, + "Cannot make current with a window that has no OpenGL or OpenGL ES context"); + return; + } + + if (previous) + { + if (!window || window->context.source != previous->context.source) + previous->context.makeCurrent(NULL); + } + + if (window) + window->context.makeCurrent(window); +} + +GLFWAPI GLFWwindow* glfwGetCurrentContext(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + return _glfwPlatformGetTls(&_glfw.contextSlot); +} + +GLFWAPI void glfwSwapBuffers(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.client == GLFW_NO_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, + "Cannot swap buffers of a window that has no OpenGL or OpenGL ES context"); + return; + } + + window->context.swapBuffers(window); +} + +GLFWAPI void glfwSwapInterval(int interval) +{ + _GLFWwindow* window; + + _GLFW_REQUIRE_INIT(); + + window = _glfwPlatformGetTls(&_glfw.contextSlot); + if (!window) + { + _glfwInputError(GLFW_NO_CURRENT_CONTEXT, + "Cannot set swap interval without a current OpenGL or OpenGL ES context"); + return; + } + + window->context.swapInterval(interval); +} + +GLFWAPI int glfwExtensionSupported(const char* extension) +{ + _GLFWwindow* window; + assert(extension != NULL); + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + window = _glfwPlatformGetTls(&_glfw.contextSlot); + if (!window) + { + _glfwInputError(GLFW_NO_CURRENT_CONTEXT, + "Cannot query extension without a current OpenGL or OpenGL ES context"); + return GLFW_FALSE; + } + + if (*extension == '\0') + { + _glfwInputError(GLFW_INVALID_VALUE, "Extension name cannot be an empty string"); + return GLFW_FALSE; + } + + if (window->context.major >= 3) + { + int i; + GLint count; + + // Check if extension is in the modern OpenGL extensions string list + + window->context.GetIntegerv(GL_NUM_EXTENSIONS, &count); + + for (i = 0; i < count; i++) + { + const char* en = (const char*) + window->context.GetStringi(GL_EXTENSIONS, i); + if (!en) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Extension string retrieval is broken"); + return GLFW_FALSE; + } + + if (strcmp(en, extension) == 0) + return GLFW_TRUE; + } + } + else + { + // Check if extension is in the old style OpenGL extensions string + + const char* extensions = (const char*) + window->context.GetString(GL_EXTENSIONS); + if (!extensions) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Extension string retrieval is broken"); + return GLFW_FALSE; + } + + if (_glfwStringInExtensionString(extension, extensions)) + return GLFW_TRUE; + } + + // Check if extension is in the platform-specific string + return window->context.extensionSupported(extension); +} + +GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname) +{ + _GLFWwindow* window; + assert(procname != NULL); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + window = _glfwPlatformGetTls(&_glfw.contextSlot); + if (!window) + { + _glfwInputError(GLFW_NO_CURRENT_CONTEXT, + "Cannot query entry point without a current OpenGL or OpenGL ES context"); + return NULL; + } + + return window->context.getProcAddress(procname); +} + diff --git a/ext/glfw/src/egl_context.c b/ext/glfw/src/egl_context.c new file mode 100644 index 0000000..517c64c --- /dev/null +++ b/ext/glfw/src/egl_context.c @@ -0,0 +1,948 @@ +//======================================================================== +// GLFW 3.5 EGL - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include +#include + + +// Return a description of the specified EGL error +// +static const char* getEGLErrorString(EGLint error) +{ + switch (error) + { + case EGL_SUCCESS: + return "Success"; + case EGL_NOT_INITIALIZED: + return "EGL is not or could not be initialized"; + case EGL_BAD_ACCESS: + return "EGL cannot access a requested resource"; + case EGL_BAD_ALLOC: + return "EGL failed to allocate resources for the requested operation"; + case EGL_BAD_ATTRIBUTE: + return "An unrecognized attribute or attribute value was passed in the attribute list"; + case EGL_BAD_CONTEXT: + return "An EGLContext argument does not name a valid EGL rendering context"; + case EGL_BAD_CONFIG: + return "An EGLConfig argument does not name a valid EGL frame buffer configuration"; + case EGL_BAD_CURRENT_SURFACE: + return "The current surface of the calling thread is a window, pixel buffer or pixmap that is no longer valid"; + case EGL_BAD_DISPLAY: + return "An EGLDisplay argument does not name a valid EGL display connection"; + case EGL_BAD_SURFACE: + return "An EGLSurface argument does not name a valid surface configured for GL rendering"; + case EGL_BAD_MATCH: + return "Arguments are inconsistent"; + case EGL_BAD_PARAMETER: + return "One or more argument values are invalid"; + case EGL_BAD_NATIVE_PIXMAP: + return "A NativePixmapType argument does not refer to a valid native pixmap"; + case EGL_BAD_NATIVE_WINDOW: + return "A NativeWindowType argument does not refer to a valid native window"; + case EGL_CONTEXT_LOST: + return "The application must destroy all contexts and reinitialise"; + default: + return "ERROR: UNKNOWN EGL ERROR"; + } +} + +// Returns the specified attribute of the specified EGLConfig +// +static int getEGLConfigAttrib(EGLConfig config, int attrib) +{ + int value; + eglGetConfigAttrib(_glfw.egl.display, config, attrib, &value); + return value; +} + +// Return the EGLConfig most closely matching the specified hints +// +static GLFWbool chooseEGLConfig(const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + EGLConfig* result) +{ + EGLConfig* nativeConfigs; + _GLFWfbconfig* usableConfigs; + const _GLFWfbconfig* closest; + int i, nativeCount, usableCount, apiBit, surfaceTypeBit; + GLFWbool wrongApiAvailable = GLFW_FALSE; + + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (ctxconfig->major == 1) + apiBit = EGL_OPENGL_ES_BIT; + else + apiBit = EGL_OPENGL_ES2_BIT; + } + else + apiBit = EGL_OPENGL_BIT; + + if (_glfw.egl.platform == EGL_PLATFORM_SURFACELESS_MESA) + surfaceTypeBit = EGL_PBUFFER_BIT; + else + surfaceTypeBit = EGL_WINDOW_BIT; + + if (fbconfig->stereo) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, "EGL: Stereo rendering not supported"); + return GLFW_FALSE; + } + + eglGetConfigs(_glfw.egl.display, NULL, 0, &nativeCount); + if (!nativeCount) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "EGL: No EGLConfigs returned"); + return GLFW_FALSE; + } + + nativeConfigs = _glfw_calloc(nativeCount, sizeof(EGLConfig)); + eglGetConfigs(_glfw.egl.display, nativeConfigs, nativeCount, &nativeCount); + + usableConfigs = _glfw_calloc(nativeCount, sizeof(_GLFWfbconfig)); + usableCount = 0; + + for (i = 0; i < nativeCount; i++) + { + const EGLConfig n = nativeConfigs[i]; + _GLFWfbconfig* u = usableConfigs + usableCount; + + // Only consider RGB(A) EGLConfigs + if (getEGLConfigAttrib(n, EGL_COLOR_BUFFER_TYPE) != EGL_RGB_BUFFER) + continue; + + if (!(getEGLConfigAttrib(n, EGL_SURFACE_TYPE) & surfaceTypeBit)) + continue; + +#if defined(_GLFW_X11) + if (_glfw.platform.platformID == GLFW_PLATFORM_X11) + { + XVisualInfo vi = {0}; + + // Only consider EGLConfigs with associated Visuals + vi.visualid = getEGLConfigAttrib(n, EGL_NATIVE_VISUAL_ID); + if (!vi.visualid) + continue; + + if (fbconfig->transparent) + { + int count; + XVisualInfo* vis = + XGetVisualInfo(_glfw.x11.display, VisualIDMask, &vi, &count); + if (vis) + { + u->transparent = _glfwIsVisualTransparentX11(vis[0].visual); + XFree(vis); + } + } + } +#endif // _GLFW_X11 + + if (!(getEGLConfigAttrib(n, EGL_RENDERABLE_TYPE) & apiBit)) + { + wrongApiAvailable = GLFW_TRUE; + continue; + } + + u->redBits = getEGLConfigAttrib(n, EGL_RED_SIZE); + u->greenBits = getEGLConfigAttrib(n, EGL_GREEN_SIZE); + u->blueBits = getEGLConfigAttrib(n, EGL_BLUE_SIZE); + + u->alphaBits = getEGLConfigAttrib(n, EGL_ALPHA_SIZE); + u->depthBits = getEGLConfigAttrib(n, EGL_DEPTH_SIZE); + u->stencilBits = getEGLConfigAttrib(n, EGL_STENCIL_SIZE); + +#if defined(_GLFW_WAYLAND) + if (_glfw.platform.platformID == GLFW_PLATFORM_WAYLAND) + { + // NOTE: The wl_surface opaque region is no guarantee that its buffer + // is presented as opaque, if it also has an alpha channel + // HACK: If EGL_EXT_present_opaque is unavailable, ignore any config + // with an alpha channel to ensure the buffer is opaque + if (!_glfw.egl.EXT_present_opaque) + { + if (!fbconfig->transparent && u->alphaBits > 0) + continue; + } + } +#endif // _GLFW_WAYLAND + + u->samples = getEGLConfigAttrib(n, EGL_SAMPLES); + u->doublebuffer = fbconfig->doublebuffer; + + u->handle = (uintptr_t) n; + usableCount++; + } + + closest = _glfwChooseFBConfig(fbconfig, usableConfigs, usableCount); + if (closest) + *result = (EGLConfig) closest->handle; + else + { + if (wrongApiAvailable) + { + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (ctxconfig->major == 1) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to find support for OpenGL ES 1.x"); + } + else + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to find support for OpenGL ES 2 or later"); + } + } + else + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to find support for OpenGL"); + } + } + else + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "EGL: Failed to find a suitable EGLConfig"); + } + } + + _glfw_free(nativeConfigs); + _glfw_free(usableConfigs); + + return closest != NULL; +} + +static void makeContextCurrentEGL(_GLFWwindow* window) +{ + if (window) + { + if (!eglMakeCurrent(_glfw.egl.display, + window->context.egl.surface, + window->context.egl.surface, + window->context.egl.handle)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: Failed to make context current: %s", + getEGLErrorString(eglGetError())); + return; + } + } + else + { + if (!eglMakeCurrent(_glfw.egl.display, + EGL_NO_SURFACE, + EGL_NO_SURFACE, + EGL_NO_CONTEXT)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: Failed to clear current context: %s", + getEGLErrorString(eglGetError())); + return; + } + } + + _glfwPlatformSetTls(&_glfw.contextSlot, window); +} + +static void swapBuffersEGL(_GLFWwindow* window) +{ + if (window != _glfwPlatformGetTls(&_glfw.contextSlot)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: The context must be current on the calling thread when swapping buffers"); + return; + } + +#if defined(_GLFW_WAYLAND) + if (_glfw.platform.platformID == GLFW_PLATFORM_WAYLAND) + { + // NOTE: Swapping buffers on a hidden window on Wayland makes it visible + if (!window->wl.visible) + return; + } +#endif + + eglSwapBuffers(_glfw.egl.display, window->context.egl.surface); +} + +static void swapIntervalEGL(int interval) +{ + eglSwapInterval(_glfw.egl.display, interval); +} + +static int extensionSupportedEGL(const char* extension) +{ + const char* extensions = eglQueryString(_glfw.egl.display, EGL_EXTENSIONS); + if (extensions) + { + if (_glfwStringInExtensionString(extension, extensions)) + return GLFW_TRUE; + } + + return GLFW_FALSE; +} + +static GLFWglproc getProcAddressEGL(const char* procname) +{ + _GLFWwindow* window = _glfwPlatformGetTls(&_glfw.contextSlot); + assert(window != NULL); + + if (window->context.egl.client) + { + GLFWglproc proc = (GLFWglproc) + _glfwPlatformGetModuleSymbol(window->context.egl.client, procname); + if (proc) + return proc; + } + + return eglGetProcAddress(procname); +} + +static void destroyContextEGL(_GLFWwindow* window) +{ + // NOTE: Do not unload libGL.so.1 while the X11 display is still open, + // as it will make XCloseDisplay segfault + if (_glfw.platform.platformID != GLFW_PLATFORM_X11 || + window->context.client != GLFW_OPENGL_API) + { + if (window->context.egl.client) + { + _glfwPlatformFreeModule(window->context.egl.client); + window->context.egl.client = NULL; + } + } + + if (window->context.egl.surface) + { + eglDestroySurface(_glfw.egl.display, window->context.egl.surface); + window->context.egl.surface = EGL_NO_SURFACE; + } + + if (window->context.egl.handle) + { + eglDestroyContext(_glfw.egl.display, window->context.egl.handle); + window->context.egl.handle = EGL_NO_CONTEXT; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Initialize EGL +// +GLFWbool _glfwInitEGL(void) +{ + int i; + EGLint* attribs = NULL; + const char* extensions; + const char* sonames[] = + { +#if defined(_GLFW_EGL_LIBRARY) + _GLFW_EGL_LIBRARY, +#elif defined(_GLFW_WIN32) + "libEGL.dll", + "EGL.dll", +#elif defined(_GLFW_COCOA) + "libEGL.dylib", +#elif defined(__CYGWIN__) + "libEGL-1.so", +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libEGL.so", +#else + "libEGL.so.1", +#endif + NULL + }; + + if (_glfw.egl.handle) + return GLFW_TRUE; + + for (i = 0; sonames[i]; i++) + { + _glfw.egl.handle = _glfwPlatformLoadModule(sonames[i]); + if (_glfw.egl.handle) + break; + } + + if (!_glfw.egl.handle) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "EGL: Library not found"); + return GLFW_FALSE; + } + + _glfw.egl.prefix = (strncmp(sonames[i], "lib", 3) == 0); + + _glfw.egl.GetConfigAttrib = (PFN_eglGetConfigAttrib) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglGetConfigAttrib"); + _glfw.egl.GetConfigs = (PFN_eglGetConfigs) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglGetConfigs"); + _glfw.egl.GetDisplay = (PFN_eglGetDisplay) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglGetDisplay"); + _glfw.egl.GetError = (PFN_eglGetError) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglGetError"); + _glfw.egl.Initialize = (PFN_eglInitialize) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglInitialize"); + _glfw.egl.Terminate = (PFN_eglTerminate) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglTerminate"); + _glfw.egl.BindAPI = (PFN_eglBindAPI) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglBindAPI"); + _glfw.egl.CreateContext = (PFN_eglCreateContext) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglCreateContext"); + _glfw.egl.DestroySurface = (PFN_eglDestroySurface) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglDestroySurface"); + _glfw.egl.DestroyContext = (PFN_eglDestroyContext) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglDestroyContext"); + _glfw.egl.CreateWindowSurface = (PFN_eglCreateWindowSurface) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglCreateWindowSurface"); + _glfw.egl.CreatePbufferSurface = (PFN_eglCreatePbufferSurface) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglCreatePbufferSurface"); + _glfw.egl.MakeCurrent = (PFN_eglMakeCurrent) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglMakeCurrent"); + _glfw.egl.SwapBuffers = (PFN_eglSwapBuffers) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglSwapBuffers"); + _glfw.egl.SwapInterval = (PFN_eglSwapInterval) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglSwapInterval"); + _glfw.egl.QueryString = (PFN_eglQueryString) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglQueryString"); + _glfw.egl.GetProcAddress = (PFN_eglGetProcAddress) + _glfwPlatformGetModuleSymbol(_glfw.egl.handle, "eglGetProcAddress"); + + if (!_glfw.egl.GetConfigAttrib || + !_glfw.egl.GetConfigs || + !_glfw.egl.GetDisplay || + !_glfw.egl.GetError || + !_glfw.egl.Initialize || + !_glfw.egl.Terminate || + !_glfw.egl.BindAPI || + !_glfw.egl.CreateContext || + !_glfw.egl.DestroySurface || + !_glfw.egl.DestroyContext || + !_glfw.egl.CreateWindowSurface || + !_glfw.egl.CreatePbufferSurface || + !_glfw.egl.MakeCurrent || + !_glfw.egl.SwapBuffers || + !_glfw.egl.SwapInterval || + !_glfw.egl.QueryString || + !_glfw.egl.GetProcAddress) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: Failed to load required entry points"); + + _glfwTerminateEGL(); + return GLFW_FALSE; + } + + extensions = eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS); + if (extensions && eglGetError() == EGL_SUCCESS) + _glfw.egl.EXT_client_extensions = GLFW_TRUE; + + if (_glfw.egl.EXT_client_extensions) + { + _glfw.egl.EXT_platform_base = + _glfwStringInExtensionString("EGL_EXT_platform_base", extensions); + _glfw.egl.EXT_platform_x11 = + _glfwStringInExtensionString("EGL_EXT_platform_x11", extensions); + _glfw.egl.EXT_platform_wayland = + _glfwStringInExtensionString("EGL_EXT_platform_wayland", extensions); + _glfw.egl.ANGLE_platform_angle = + _glfwStringInExtensionString("EGL_ANGLE_platform_angle", extensions); + _glfw.egl.ANGLE_platform_angle_opengl = + _glfwStringInExtensionString("EGL_ANGLE_platform_angle_opengl", extensions); + _glfw.egl.ANGLE_platform_angle_d3d = + _glfwStringInExtensionString("EGL_ANGLE_platform_angle_d3d", extensions); + _glfw.egl.ANGLE_platform_angle_vulkan = + _glfwStringInExtensionString("EGL_ANGLE_platform_angle_vulkan", extensions); + _glfw.egl.ANGLE_platform_angle_metal = + _glfwStringInExtensionString("EGL_ANGLE_platform_angle_metal", extensions); + _glfw.egl.MESA_platform_surfaceless = + _glfwStringInExtensionString("EGL_MESA_platform_surfaceless", extensions); + } + + if (_glfw.egl.EXT_platform_base) + { + _glfw.egl.GetPlatformDisplayEXT = (PFNEGLGETPLATFORMDISPLAYEXTPROC) + eglGetProcAddress("eglGetPlatformDisplayEXT"); + _glfw.egl.CreatePlatformWindowSurfaceEXT = (PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC) + eglGetProcAddress("eglCreatePlatformWindowSurfaceEXT"); + } + + _glfw.egl.platform = _glfw.platform.getEGLPlatform(&attribs); + if (_glfw.egl.platform) + { + _glfw.egl.display = + eglGetPlatformDisplayEXT(_glfw.egl.platform, + _glfw.platform.getEGLNativeDisplay(), + attribs); + } + else + _glfw.egl.display = eglGetDisplay(_glfw.platform.getEGLNativeDisplay()); + + _glfw_free(attribs); + + if (_glfw.egl.display == EGL_NO_DISPLAY) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to get EGL display: %s", + getEGLErrorString(eglGetError())); + + _glfwTerminateEGL(); + return GLFW_FALSE; + } + + if (!eglInitialize(_glfw.egl.display, &_glfw.egl.major, &_glfw.egl.minor)) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to initialize EGL: %s", + getEGLErrorString(eglGetError())); + + _glfwTerminateEGL(); + return GLFW_FALSE; + } + + _glfw.egl.KHR_create_context = + extensionSupportedEGL("EGL_KHR_create_context"); + _glfw.egl.KHR_create_context_no_error = + extensionSupportedEGL("EGL_KHR_create_context_no_error"); + _glfw.egl.KHR_gl_colorspace = + extensionSupportedEGL("EGL_KHR_gl_colorspace"); + _glfw.egl.KHR_get_all_proc_addresses = + extensionSupportedEGL("EGL_KHR_get_all_proc_addresses"); + _glfw.egl.KHR_context_flush_control = + extensionSupportedEGL("EGL_KHR_context_flush_control"); + _glfw.egl.EXT_present_opaque = + extensionSupportedEGL("EGL_EXT_present_opaque"); + + return GLFW_TRUE; +} + +// Terminate EGL +// +void _glfwTerminateEGL(void) +{ + if (_glfw.egl.display) + { + eglTerminate(_glfw.egl.display); + _glfw.egl.display = EGL_NO_DISPLAY; + } + + if (_glfw.egl.handle) + { + _glfwPlatformFreeModule(_glfw.egl.handle); + _glfw.egl.handle = NULL; + } +} + +#define SET_ATTRIB(a, v) \ +{ \ + assert(((size_t) index + 1) < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[index++] = a; \ + attribs[index++] = v; \ +} + +// Create the OpenGL or OpenGL ES context +// +GLFWbool _glfwCreateContextEGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + EGLint attribs[40]; + EGLConfig config; + EGLContext share = NULL; + EGLNativeWindowType native; + int index = 0; + + if (!_glfw.egl.display) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "EGL: API not available"); + return GLFW_FALSE; + } + + if (ctxconfig->share) + share = ctxconfig->share->context.egl.handle; + + if (!chooseEGLConfig(ctxconfig, fbconfig, &config)) + return GLFW_FALSE; + + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (!eglBindAPI(EGL_OPENGL_ES_API)) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to bind OpenGL ES: %s", + getEGLErrorString(eglGetError())); + return GLFW_FALSE; + } + } + else + { + if (!eglBindAPI(EGL_OPENGL_API)) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to bind OpenGL: %s", + getEGLErrorString(eglGetError())); + return GLFW_FALSE; + } + } + + if (_glfw.egl.KHR_create_context) + { + int mask = 0, flags = 0; + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (ctxconfig->forward) + flags |= EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR; + + if (ctxconfig->profile == GLFW_OPENGL_CORE_PROFILE) + mask |= EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR; + else if (ctxconfig->profile == GLFW_OPENGL_COMPAT_PROFILE) + mask |= EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR; + } + + if (ctxconfig->debug) + flags |= EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR; + + if (ctxconfig->robustness) + { + if (ctxconfig->robustness == GLFW_NO_RESET_NOTIFICATION) + { + SET_ATTRIB(EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR, + EGL_NO_RESET_NOTIFICATION_KHR); + } + else if (ctxconfig->robustness == GLFW_LOSE_CONTEXT_ON_RESET) + { + SET_ATTRIB(EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR, + EGL_LOSE_CONTEXT_ON_RESET_KHR); + } + + flags |= EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR; + } + + if (ctxconfig->major != 1 || ctxconfig->minor != 0) + { + SET_ATTRIB(EGL_CONTEXT_MAJOR_VERSION_KHR, ctxconfig->major); + SET_ATTRIB(EGL_CONTEXT_MINOR_VERSION_KHR, ctxconfig->minor); + } + + if (ctxconfig->noerror) + { + if (_glfw.egl.KHR_create_context_no_error) + SET_ATTRIB(EGL_CONTEXT_OPENGL_NO_ERROR_KHR, GLFW_TRUE); + } + + if (mask) + SET_ATTRIB(EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR, mask); + + if (flags) + SET_ATTRIB(EGL_CONTEXT_FLAGS_KHR, flags); + } + else + { + if (ctxconfig->client == GLFW_OPENGL_ES_API) + SET_ATTRIB(EGL_CONTEXT_CLIENT_VERSION, ctxconfig->major); + } + + if (_glfw.egl.KHR_context_flush_control) + { + if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_NONE) + { + SET_ATTRIB(EGL_CONTEXT_RELEASE_BEHAVIOR_KHR, + EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR); + } + else if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_FLUSH) + { + SET_ATTRIB(EGL_CONTEXT_RELEASE_BEHAVIOR_KHR, + EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR); + } + } + + SET_ATTRIB(EGL_NONE, EGL_NONE); + + window->context.egl.handle = eglCreateContext(_glfw.egl.display, + config, share, attribs); + + if (window->context.egl.handle == EGL_NO_CONTEXT) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "EGL: Failed to create context: %s", + getEGLErrorString(eglGetError())); + return GLFW_FALSE; + } + + // Set up attributes for surface creation + index = 0; + + if (fbconfig->sRGB) + { + if (_glfw.egl.KHR_gl_colorspace) + SET_ATTRIB(EGL_GL_COLORSPACE_KHR, EGL_GL_COLORSPACE_SRGB_KHR); + } + + if (!fbconfig->doublebuffer) + SET_ATTRIB(EGL_RENDER_BUFFER, EGL_SINGLE_BUFFER); + + if (_glfw.platform.platformID == GLFW_PLATFORM_WAYLAND) + { + if (_glfw.egl.EXT_present_opaque) + SET_ATTRIB(EGL_PRESENT_OPAQUE_EXT, !fbconfig->transparent); + } + + if (_glfw.egl.platform == EGL_PLATFORM_SURFACELESS_MESA) + { + int width, height; + _glfw.platform.getFramebufferSize(window, &width, &height); + + SET_ATTRIB(EGL_WIDTH, width); + SET_ATTRIB(EGL_HEIGHT, height); + } + + SET_ATTRIB(EGL_NONE, EGL_NONE); + + native = _glfw.platform.getEGLNativeWindow(window); + if (!_glfw.egl.platform || _glfw.egl.platform == EGL_PLATFORM_ANGLE_ANGLE) + { + // HACK: Also use non-platform function for ANGLE, as it does not + // implement eglCreatePlatformWindowSurfaceEXT despite reporting + // support for EGL_EXT_platform_base + window->context.egl.surface = + eglCreateWindowSurface(_glfw.egl.display, config, native, attribs); + } + else if (_glfw.egl.platform == EGL_PLATFORM_SURFACELESS_MESA) + { + // HACK: Use a pbuffer surface as the default framebuffer + window->context.egl.surface = + eglCreatePbufferSurface(_glfw.egl.display, config, attribs); + } + else + { + window->context.egl.surface = + eglCreatePlatformWindowSurfaceEXT(_glfw.egl.display, config, native, attribs); + } + + if (window->context.egl.surface == EGL_NO_SURFACE) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: Failed to create window surface: %s", + getEGLErrorString(eglGetError())); + return GLFW_FALSE; + } + + window->context.egl.config = config; + + // Load the appropriate client library + if (!_glfw.egl.KHR_get_all_proc_addresses) + { + int i; + const char** sonames; + const char* es1sonames[] = + { +#if defined(_GLFW_GLESV1_LIBRARY) + _GLFW_GLESV1_LIBRARY, +#elif defined(_GLFW_WIN32) + "GLESv1_CM.dll", + "libGLES_CM.dll", +#elif defined(_GLFW_COCOA) + "libGLESv1_CM.dylib", +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libGLESv1_CM.so", +#else + "libGLESv1_CM.so.1", + "libGLES_CM.so.1", +#endif + NULL + }; + const char* es2sonames[] = + { +#if defined(_GLFW_GLESV2_LIBRARY) + _GLFW_GLESV2_LIBRARY, +#elif defined(_GLFW_WIN32) + "GLESv2.dll", + "libGLESv2.dll", +#elif defined(_GLFW_COCOA) + "libGLESv2.dylib", +#elif defined(__CYGWIN__) + "libGLESv2-2.so", +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libGLESv2.so", +#else + "libGLESv2.so.2", +#endif + NULL + }; + const char* glsonames[] = + { +#if defined(_GLFW_OPENGL_LIBRARY) + _GLFW_OPENGL_LIBRARY, +#elif defined(_GLFW_WIN32) +#elif defined(_GLFW_COCOA) +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libGL.so", +#else + "libOpenGL.so.0", + "libGL.so.1", +#endif + NULL + }; + + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (ctxconfig->major == 1) + sonames = es1sonames; + else + sonames = es2sonames; + } + else + sonames = glsonames; + + for (i = 0; sonames[i]; i++) + { + // HACK: Match presence of lib prefix to increase chance of finding + // a matching pair in the jungle that is Win32 EGL/GLES + if (_glfw.egl.prefix != (strncmp(sonames[i], "lib", 3) == 0)) + continue; + + window->context.egl.client = _glfwPlatformLoadModule(sonames[i]); + if (window->context.egl.client) + break; + } + + if (!window->context.egl.client) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "EGL: Failed to load client library"); + return GLFW_FALSE; + } + } + + window->context.makeCurrent = makeContextCurrentEGL; + window->context.swapBuffers = swapBuffersEGL; + window->context.swapInterval = swapIntervalEGL; + window->context.extensionSupported = extensionSupportedEGL; + window->context.getProcAddress = getProcAddressEGL; + window->context.destroy = destroyContextEGL; + + return GLFW_TRUE; +} + +#undef SET_ATTRIB + +// Returns the Visual and depth of the chosen EGLConfig +// +#if defined(_GLFW_X11) +GLFWbool _glfwChooseVisualEGL(const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + Visual** visual, int* depth) +{ + XVisualInfo* result; + XVisualInfo desired; + EGLConfig native; + EGLint visualID = 0, count = 0; + const long vimask = VisualScreenMask | VisualIDMask; + + if (!chooseEGLConfig(ctxconfig, fbconfig, &native)) + return GLFW_FALSE; + + eglGetConfigAttrib(_glfw.egl.display, native, + EGL_NATIVE_VISUAL_ID, &visualID); + + desired.screen = _glfw.x11.screen; + desired.visualid = visualID; + + result = XGetVisualInfo(_glfw.x11.display, vimask, &desired, &count); + if (!result) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "EGL: Failed to retrieve Visual for EGLConfig"); + return GLFW_FALSE; + } + + *visual = result->visual; + *depth = result->depth; + + XFree(result); + return GLFW_TRUE; +} +#endif // _GLFW_X11 + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI EGLDisplay glfwGetEGLDisplay(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(EGL_NO_DISPLAY); + return _glfw.egl.display; +} + +GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(EGL_NO_CONTEXT); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_EGL_CONTEXT_API) + { + if (_glfw.platform.platformID != GLFW_PLATFORM_WAYLAND || + window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return EGL_NO_CONTEXT; + } + } + + return window->context.egl.handle; +} + +GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(EGL_NO_SURFACE); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_EGL_CONTEXT_API) + { + if (_glfw.platform.platformID != GLFW_PLATFORM_WAYLAND || + window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return EGL_NO_CONTEXT; + } + } + + return window->context.egl.surface; +} + diff --git a/ext/glfw/src/glfw.rc.in b/ext/glfw/src/glfw.rc.in new file mode 100644 index 0000000..ac3460a --- /dev/null +++ b/ext/glfw/src/glfw.rc.in @@ -0,0 +1,30 @@ + +#include + +VS_VERSION_INFO VERSIONINFO +FILEVERSION @GLFW_VERSION_MAJOR@,@GLFW_VERSION_MINOR@,@GLFW_VERSION_PATCH@,0 +PRODUCTVERSION @GLFW_VERSION_MAJOR@,@GLFW_VERSION_MINOR@,@GLFW_VERSION_PATCH@,0 +FILEFLAGSMASK VS_FFI_FILEFLAGSMASK +FILEFLAGS 0 +FILEOS VOS_NT_WINDOWS32 +FILETYPE VFT_DLL +FILESUBTYPE 0 +{ + BLOCK "StringFileInfo" + { + BLOCK "040904B0" + { + VALUE "CompanyName", "GLFW" + VALUE "FileDescription", "GLFW @GLFW_VERSION@ DLL" + VALUE "FileVersion", "@GLFW_VERSION@" + VALUE "OriginalFilename", "glfw3.dll" + VALUE "ProductName", "GLFW" + VALUE "ProductVersion", "@GLFW_VERSION@" + } + } + BLOCK "VarFileInfo" + { + VALUE "Translation", 0x409, 1200 + } +} + diff --git a/ext/glfw/src/glx_context.c b/ext/glfw/src/glx_context.c new file mode 100644 index 0000000..a2464a9 --- /dev/null +++ b/ext/glfw/src/glx_context.c @@ -0,0 +1,723 @@ +//======================================================================== +// GLFW 3.5 GLX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_X11) + +#include +#include +#include + +#ifndef GLXBadProfileARB + #define GLXBadProfileARB 13 +#endif + + +// Returns the specified attribute of the specified GLXFBConfig +// +static int getGLXFBConfigAttrib(GLXFBConfig fbconfig, int attrib) +{ + int value; + glXGetFBConfigAttrib(_glfw.x11.display, fbconfig, attrib, &value); + return value; +} + +// Return the GLXFBConfig most closely matching the specified hints +// +static GLFWbool chooseGLXFBConfig(const _GLFWfbconfig* desired, + GLXFBConfig* result) +{ + GLXFBConfig* nativeConfigs; + _GLFWfbconfig* usableConfigs; + const _GLFWfbconfig* closest; + int nativeCount, usableCount; + const char* vendor; + GLFWbool trustWindowBit = GLFW_TRUE; + + // HACK: This is a (hopefully temporary) workaround for Chromium + // (VirtualBox GL) not setting the window bit on any GLXFBConfigs + vendor = glXGetClientString(_glfw.x11.display, GLX_VENDOR); + if (vendor && strcmp(vendor, "Chromium") == 0) + trustWindowBit = GLFW_FALSE; + + nativeConfigs = + glXGetFBConfigs(_glfw.x11.display, _glfw.x11.screen, &nativeCount); + if (!nativeConfigs || !nativeCount) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "GLX: No GLXFBConfigs returned"); + return GLFW_FALSE; + } + + usableConfigs = _glfw_calloc(nativeCount, sizeof(_GLFWfbconfig)); + usableCount = 0; + + for (int i = 0; i < nativeCount; i++) + { + const GLXFBConfig n = nativeConfigs[i]; + _GLFWfbconfig* u = usableConfigs + usableCount; + + // Only consider RGBA GLXFBConfigs + if (!(getGLXFBConfigAttrib(n, GLX_RENDER_TYPE) & GLX_RGBA_BIT)) + continue; + + // Only consider window GLXFBConfigs + if (!(getGLXFBConfigAttrib(n, GLX_DRAWABLE_TYPE) & GLX_WINDOW_BIT)) + { + if (trustWindowBit) + continue; + } + + if (getGLXFBConfigAttrib(n, GLX_DOUBLEBUFFER) != desired->doublebuffer) + continue; + + if (desired->transparent) + { + XVisualInfo* vi = glXGetVisualFromFBConfig(_glfw.x11.display, n); + if (vi) + { + u->transparent = _glfwIsVisualTransparentX11(vi->visual); + XFree(vi); + } + } + + u->redBits = getGLXFBConfigAttrib(n, GLX_RED_SIZE); + u->greenBits = getGLXFBConfigAttrib(n, GLX_GREEN_SIZE); + u->blueBits = getGLXFBConfigAttrib(n, GLX_BLUE_SIZE); + + u->alphaBits = getGLXFBConfigAttrib(n, GLX_ALPHA_SIZE); + u->depthBits = getGLXFBConfigAttrib(n, GLX_DEPTH_SIZE); + u->stencilBits = getGLXFBConfigAttrib(n, GLX_STENCIL_SIZE); + + u->accumRedBits = getGLXFBConfigAttrib(n, GLX_ACCUM_RED_SIZE); + u->accumGreenBits = getGLXFBConfigAttrib(n, GLX_ACCUM_GREEN_SIZE); + u->accumBlueBits = getGLXFBConfigAttrib(n, GLX_ACCUM_BLUE_SIZE); + u->accumAlphaBits = getGLXFBConfigAttrib(n, GLX_ACCUM_ALPHA_SIZE); + + u->auxBuffers = getGLXFBConfigAttrib(n, GLX_AUX_BUFFERS); + + if (getGLXFBConfigAttrib(n, GLX_STEREO)) + u->stereo = GLFW_TRUE; + + if (_glfw.glx.ARB_multisample) + u->samples = getGLXFBConfigAttrib(n, GLX_SAMPLES); + + if (_glfw.glx.ARB_framebuffer_sRGB || _glfw.glx.EXT_framebuffer_sRGB) + u->sRGB = getGLXFBConfigAttrib(n, GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB); + + u->handle = (uintptr_t) n; + usableCount++; + } + + closest = _glfwChooseFBConfig(desired, usableConfigs, usableCount); + if (closest) + *result = (GLXFBConfig) closest->handle; + + XFree(nativeConfigs); + _glfw_free(usableConfigs); + + return closest != NULL; +} + +// Create the OpenGL context using legacy API +// +static GLXContext createLegacyContextGLX(_GLFWwindow* window, + GLXFBConfig fbconfig, + GLXContext share) +{ + return glXCreateNewContext(_glfw.x11.display, + fbconfig, + GLX_RGBA_TYPE, + share, + True); +} + +static void makeContextCurrentGLX(_GLFWwindow* window) +{ + if (window) + { + if (!glXMakeCurrent(_glfw.x11.display, + window->context.glx.window, + window->context.glx.handle)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "GLX: Failed to make context current"); + return; + } + } + else + { + if (!glXMakeCurrent(_glfw.x11.display, None, NULL)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "GLX: Failed to clear current context"); + return; + } + } + + _glfwPlatformSetTls(&_glfw.contextSlot, window); +} + +static void swapBuffersGLX(_GLFWwindow* window) +{ + glXSwapBuffers(_glfw.x11.display, window->context.glx.window); +} + +static void swapIntervalGLX(int interval) +{ + _GLFWwindow* window = _glfwPlatformGetTls(&_glfw.contextSlot); + assert(window != NULL); + + if (_glfw.glx.EXT_swap_control) + { + _glfw.glx.SwapIntervalEXT(_glfw.x11.display, + window->context.glx.window, + interval); + } + else if (_glfw.glx.MESA_swap_control) + _glfw.glx.SwapIntervalMESA(interval); + else if (_glfw.glx.SGI_swap_control) + { + if (interval > 0) + _glfw.glx.SwapIntervalSGI(interval); + } +} + +static int extensionSupportedGLX(const char* extension) +{ + const char* extensions = + glXQueryExtensionsString(_glfw.x11.display, _glfw.x11.screen); + if (extensions) + { + if (_glfwStringInExtensionString(extension, extensions)) + return GLFW_TRUE; + } + + return GLFW_FALSE; +} + +static GLFWglproc getProcAddressGLX(const char* procname) +{ + if (_glfw.glx.GetProcAddress) + return _glfw.glx.GetProcAddress((const GLubyte*) procname); + else if (_glfw.glx.GetProcAddressARB) + return _glfw.glx.GetProcAddressARB((const GLubyte*) procname); + else + { + // NOTE: glvnd provides GLX 1.4, so this can only happen with libGL + return _glfwPlatformGetModuleSymbol(_glfw.glx.handle, procname); + } +} + +static void destroyContextGLX(_GLFWwindow* window) +{ + if (window->context.glx.window) + { + glXDestroyWindow(_glfw.x11.display, window->context.glx.window); + window->context.glx.window = None; + } + + if (window->context.glx.handle) + { + glXDestroyContext(_glfw.x11.display, window->context.glx.handle); + window->context.glx.handle = NULL; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Initialize GLX +// +GLFWbool _glfwInitGLX(void) +{ + const char* sonames[] = + { +#if defined(_GLFW_GLX_LIBRARY) + _GLFW_GLX_LIBRARY, +#elif defined(__CYGWIN__) + "libGL-1.so", +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libGL.so", +#else + "libGLX.so.0", + "libGL.so.1", + "libGL.so", +#endif + NULL + }; + + if (_glfw.glx.handle) + return GLFW_TRUE; + + for (int i = 0; sonames[i]; i++) + { + _glfw.glx.handle = _glfwPlatformLoadModule(sonames[i]); + if (_glfw.glx.handle) + break; + } + + if (!_glfw.glx.handle) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "GLX: Failed to load GLX"); + return GLFW_FALSE; + } + + _glfw.glx.GetFBConfigs = (PFNGLXGETFBCONFIGSPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetFBConfigs"); + _glfw.glx.GetFBConfigAttrib = (PFNGLXGETFBCONFIGATTRIBPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetFBConfigAttrib"); + _glfw.glx.GetClientString = (PFNGLXGETCLIENTSTRINGPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetClientString"); + _glfw.glx.QueryExtension = (PFNGLXQUERYEXTENSIONPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXQueryExtension"); + _glfw.glx.QueryVersion = (PFNGLXQUERYVERSIONPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXQueryVersion"); + _glfw.glx.DestroyContext = (PFNGLXDESTROYCONTEXTPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXDestroyContext"); + _glfw.glx.MakeCurrent = (PFNGLXMAKECURRENTPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXMakeCurrent"); + _glfw.glx.SwapBuffers = (PFNGLXSWAPBUFFERSPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXSwapBuffers"); + _glfw.glx.QueryExtensionsString = (PFNGLXQUERYEXTENSIONSSTRINGPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXQueryExtensionsString"); + _glfw.glx.CreateNewContext = (PFNGLXCREATENEWCONTEXTPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXCreateNewContext"); + _glfw.glx.CreateWindow = (PFNGLXCREATEWINDOWPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXCreateWindow"); + _glfw.glx.DestroyWindow = (PFNGLXDESTROYWINDOWPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXDestroyWindow"); + _glfw.glx.GetVisualFromFBConfig = (PFNGLXGETVISUALFROMFBCONFIGPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetVisualFromFBConfig"); + + if (!_glfw.glx.GetFBConfigs || + !_glfw.glx.GetFBConfigAttrib || + !_glfw.glx.GetClientString || + !_glfw.glx.QueryExtension || + !_glfw.glx.QueryVersion || + !_glfw.glx.DestroyContext || + !_glfw.glx.MakeCurrent || + !_glfw.glx.SwapBuffers || + !_glfw.glx.QueryExtensionsString || + !_glfw.glx.CreateNewContext || + !_glfw.glx.CreateWindow || + !_glfw.glx.DestroyWindow || + !_glfw.glx.GetVisualFromFBConfig) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "GLX: Failed to load required entry points"); + return GLFW_FALSE; + } + + // NOTE: Unlike GLX 1.3 entry points these are not required to be present + _glfw.glx.GetProcAddress = (PFNGLXGETPROCADDRESSPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetProcAddress"); + _glfw.glx.GetProcAddressARB = (PFNGLXGETPROCADDRESSPROC) + _glfwPlatformGetModuleSymbol(_glfw.glx.handle, "glXGetProcAddressARB"); + + if (!glXQueryExtension(_glfw.x11.display, + &_glfw.glx.errorBase, + &_glfw.glx.eventBase)) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "GLX: GLX extension not found"); + return GLFW_FALSE; + } + + if (!glXQueryVersion(_glfw.x11.display, &_glfw.glx.major, &_glfw.glx.minor)) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "GLX: Failed to query GLX version"); + return GLFW_FALSE; + } + + if (_glfw.glx.major == 1 && _glfw.glx.minor < 3) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "GLX: GLX version 1.3 is required"); + return GLFW_FALSE; + } + + if (extensionSupportedGLX("GLX_EXT_swap_control")) + { + _glfw.glx.SwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC) + getProcAddressGLX("glXSwapIntervalEXT"); + + if (_glfw.glx.SwapIntervalEXT) + _glfw.glx.EXT_swap_control = GLFW_TRUE; + } + + if (extensionSupportedGLX("GLX_SGI_swap_control")) + { + _glfw.glx.SwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC) + getProcAddressGLX("glXSwapIntervalSGI"); + + if (_glfw.glx.SwapIntervalSGI) + _glfw.glx.SGI_swap_control = GLFW_TRUE; + } + + if (extensionSupportedGLX("GLX_MESA_swap_control")) + { + _glfw.glx.SwapIntervalMESA = (PFNGLXSWAPINTERVALMESAPROC) + getProcAddressGLX("glXSwapIntervalMESA"); + + if (_glfw.glx.SwapIntervalMESA) + _glfw.glx.MESA_swap_control = GLFW_TRUE; + } + + if (extensionSupportedGLX("GLX_ARB_multisample")) + _glfw.glx.ARB_multisample = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_ARB_framebuffer_sRGB")) + _glfw.glx.ARB_framebuffer_sRGB = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_EXT_framebuffer_sRGB")) + _glfw.glx.EXT_framebuffer_sRGB = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_ARB_create_context")) + { + _glfw.glx.CreateContextAttribsARB = (PFNGLXCREATECONTEXTATTRIBSARBPROC) + getProcAddressGLX("glXCreateContextAttribsARB"); + + if (_glfw.glx.CreateContextAttribsARB) + _glfw.glx.ARB_create_context = GLFW_TRUE; + } + + if (extensionSupportedGLX("GLX_ARB_create_context_robustness")) + _glfw.glx.ARB_create_context_robustness = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_ARB_create_context_profile")) + _glfw.glx.ARB_create_context_profile = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_EXT_create_context_es2_profile")) + _glfw.glx.EXT_create_context_es2_profile = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_ARB_create_context_no_error")) + _glfw.glx.ARB_create_context_no_error = GLFW_TRUE; + + if (extensionSupportedGLX("GLX_ARB_context_flush_control")) + _glfw.glx.ARB_context_flush_control = GLFW_TRUE; + + return GLFW_TRUE; +} + +// Terminate GLX +// +void _glfwTerminateGLX(void) +{ + // NOTE: This function must not call any X11 functions, as it is called + // after XCloseDisplay (see _glfwTerminateX11 for details) + + if (_glfw.glx.handle) + { + _glfwPlatformFreeModule(_glfw.glx.handle); + _glfw.glx.handle = NULL; + } +} + +#define SET_ATTRIB(a, v) \ +{ \ + assert(((size_t) index + 1) < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[index++] = a; \ + attribs[index++] = v; \ +} + +// Create the OpenGL or OpenGL ES context +// +GLFWbool _glfwCreateContextGLX(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + int attribs[40]; + GLXFBConfig native = NULL; + GLXContext share = NULL; + + if (ctxconfig->share) + share = ctxconfig->share->context.glx.handle; + + if (!chooseGLXFBConfig(fbconfig, &native)) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "GLX: Failed to find a suitable GLXFBConfig"); + return GLFW_FALSE; + } + + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + if (!_glfw.glx.ARB_create_context || + !_glfw.glx.ARB_create_context_profile || + !_glfw.glx.EXT_create_context_es2_profile) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "GLX: OpenGL ES requested but GLX_EXT_create_context_es2_profile is unavailable"); + return GLFW_FALSE; + } + } + + if (ctxconfig->forward) + { + if (!_glfw.glx.ARB_create_context) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "GLX: Forward compatibility requested but GLX_ARB_create_context_profile is unavailable"); + return GLFW_FALSE; + } + } + + if (ctxconfig->profile) + { + if (!_glfw.glx.ARB_create_context || + !_glfw.glx.ARB_create_context_profile) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "GLX: An OpenGL profile requested but GLX_ARB_create_context_profile is unavailable"); + return GLFW_FALSE; + } + } + + _glfwGrabErrorHandlerX11(); + + if (_glfw.glx.ARB_create_context) + { + int index = 0, mask = 0, flags = 0; + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (ctxconfig->forward) + flags |= GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB; + + if (ctxconfig->profile == GLFW_OPENGL_CORE_PROFILE) + mask |= GLX_CONTEXT_CORE_PROFILE_BIT_ARB; + else if (ctxconfig->profile == GLFW_OPENGL_COMPAT_PROFILE) + mask |= GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; + } + else + mask |= GLX_CONTEXT_ES2_PROFILE_BIT_EXT; + + if (ctxconfig->debug) + flags |= GLX_CONTEXT_DEBUG_BIT_ARB; + + if (ctxconfig->robustness) + { + if (_glfw.glx.ARB_create_context_robustness) + { + if (ctxconfig->robustness == GLFW_NO_RESET_NOTIFICATION) + { + SET_ATTRIB(GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB, + GLX_NO_RESET_NOTIFICATION_ARB); + } + else if (ctxconfig->robustness == GLFW_LOSE_CONTEXT_ON_RESET) + { + SET_ATTRIB(GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB, + GLX_LOSE_CONTEXT_ON_RESET_ARB); + } + + flags |= GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB; + } + } + + if (ctxconfig->release) + { + if (_glfw.glx.ARB_context_flush_control) + { + if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_NONE) + { + SET_ATTRIB(GLX_CONTEXT_RELEASE_BEHAVIOR_ARB, + GLX_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB); + } + else if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_FLUSH) + { + SET_ATTRIB(GLX_CONTEXT_RELEASE_BEHAVIOR_ARB, + GLX_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB); + } + } + } + + if (ctxconfig->noerror) + { + if (_glfw.glx.ARB_create_context_no_error) + SET_ATTRIB(GLX_CONTEXT_OPENGL_NO_ERROR_ARB, GLFW_TRUE); + } + + // NOTE: Only request an explicitly versioned context when necessary, as + // explicitly requesting version 1.0 does not always return the + // highest version supported by the driver + if (ctxconfig->major != 1 || ctxconfig->minor != 0) + { + SET_ATTRIB(GLX_CONTEXT_MAJOR_VERSION_ARB, ctxconfig->major); + SET_ATTRIB(GLX_CONTEXT_MINOR_VERSION_ARB, ctxconfig->minor); + } + + if (mask) + SET_ATTRIB(GLX_CONTEXT_PROFILE_MASK_ARB, mask); + + if (flags) + SET_ATTRIB(GLX_CONTEXT_FLAGS_ARB, flags); + + SET_ATTRIB(None, None); + + window->context.glx.handle = + _glfw.glx.CreateContextAttribsARB(_glfw.x11.display, + native, + share, + True, + attribs); + + // HACK: This is a fallback for broken versions of the Mesa + // implementation of GLX_ARB_create_context_profile that fail + // default 1.0 context creation with a GLXBadProfileARB error in + // violation of the extension spec + if (!window->context.glx.handle) + { + if (_glfw.x11.errorCode == _glfw.glx.errorBase + GLXBadProfileARB && + ctxconfig->client == GLFW_OPENGL_API && + ctxconfig->profile == GLFW_OPENGL_ANY_PROFILE && + ctxconfig->forward == GLFW_FALSE) + { + window->context.glx.handle = + createLegacyContextGLX(window, native, share); + } + } + } + else + { + window->context.glx.handle = + createLegacyContextGLX(window, native, share); + } + + _glfwReleaseErrorHandlerX11(); + + if (!window->context.glx.handle) + { + _glfwInputErrorX11(GLFW_VERSION_UNAVAILABLE, "GLX: Failed to create context"); + return GLFW_FALSE; + } + + window->context.glx.window = + glXCreateWindow(_glfw.x11.display, native, window->x11.handle, NULL); + if (!window->context.glx.window) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "GLX: Failed to create window"); + return GLFW_FALSE; + } + + window->context.makeCurrent = makeContextCurrentGLX; + window->context.swapBuffers = swapBuffersGLX; + window->context.swapInterval = swapIntervalGLX; + window->context.extensionSupported = extensionSupportedGLX; + window->context.getProcAddress = getProcAddressGLX; + window->context.destroy = destroyContextGLX; + + return GLFW_TRUE; +} + +#undef SET_ATTRIB + +// Returns the Visual and depth of the chosen GLXFBConfig +// +GLFWbool _glfwChooseVisualGLX(const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + Visual** visual, int* depth) +{ + GLXFBConfig native; + XVisualInfo* result; + + if (!chooseGLXFBConfig(fbconfig, &native)) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "GLX: Failed to find a suitable GLXFBConfig"); + return GLFW_FALSE; + } + + result = glXGetVisualFromFBConfig(_glfw.x11.display, native); + if (!result) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "GLX: Failed to retrieve Visual for GLXFBConfig"); + return GLFW_FALSE; + } + + *visual = result->visual; + *depth = result->depth; + + XFree(result); + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "GLX: Platform not initialized"); + return NULL; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return NULL; + } + + return window->context.glx.handle; +} + +GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(None); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "GLX: Platform not initialized"); + return None; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return None; + } + + return window->context.glx.window; +} + +#endif // _GLFW_X11 + diff --git a/ext/glfw/src/init.c b/ext/glfw/src/init.c new file mode 100644 index 0000000..dbd5a90 --- /dev/null +++ b/ext/glfw/src/init.c @@ -0,0 +1,528 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include +#include +#include + + +// NOTE: The global variables below comprise all mutable global data in GLFW +// Any other mutable global variable is a bug + +// This contains all mutable state shared between compilation units of GLFW +// +_GLFWlibrary _glfw = { GLFW_FALSE }; + +// These are outside of _glfw so they can be used before initialization and +// after termination without special handling when _glfw is cleared to zero +// +static _GLFWerror _glfwMainThreadError; +static GLFWerrorfun _glfwErrorCallback; +static GLFWallocator _glfwInitAllocator; +static _GLFWinitconfig _glfwInitHints = +{ + .hatButtons = GLFW_TRUE, + .angleType = GLFW_ANGLE_PLATFORM_TYPE_NONE, + .platformID = GLFW_ANY_PLATFORM, + .vulkanLoader = NULL, + .ns = + { + .menubar = GLFW_TRUE, + .chdir = GLFW_TRUE + }, + .x11 = + { + .xcbVulkanSurface = GLFW_TRUE, + }, + .wl = + { + .libdecorMode = GLFW_WAYLAND_PREFER_LIBDECOR + }, +}; + +// The allocation function used when no custom allocator is set +// +static void* defaultAllocate(size_t size, void* user) +{ + return malloc(size); +} + +// The deallocation function used when no custom allocator is set +// +static void defaultDeallocate(void* block, void* user) +{ + free(block); +} + +// The reallocation function used when no custom allocator is set +// +static void* defaultReallocate(void* block, size_t size, void* user) +{ + return realloc(block, size); +} + +// Terminate the library +// +static void terminate(void) +{ + int i; + + memset(&_glfw.callbacks, 0, sizeof(_glfw.callbacks)); + + while (_glfw.windowListHead) + glfwDestroyWindow((GLFWwindow*) _glfw.windowListHead); + + while (_glfw.cursorListHead) + glfwDestroyCursor((GLFWcursor*) _glfw.cursorListHead); + + for (i = 0; i < _glfw.monitorCount; i++) + { + _GLFWmonitor* monitor = _glfw.monitors[i]; + if (monitor->originalRamp.size) + _glfw.platform.setGammaRamp(monitor, &monitor->originalRamp); + _glfwFreeMonitor(monitor); + } + + _glfw_free(_glfw.monitors); + _glfw.monitors = NULL; + _glfw.monitorCount = 0; + + _glfw_free(_glfw.mappings); + _glfw.mappings = NULL; + _glfw.mappingCount = 0; + + _glfwTerminateVulkan(); + _glfw.platform.terminateJoysticks(); + _glfw.platform.terminate(); + + _glfw.initialized = GLFW_FALSE; + + while (_glfw.errorListHead) + { + _GLFWerror* error = _glfw.errorListHead; + _glfw.errorListHead = error->next; + _glfw_free(error); + } + + _glfwPlatformDestroyTls(&_glfw.contextSlot); + _glfwPlatformDestroyTls(&_glfw.errorSlot); + _glfwPlatformDestroyMutex(&_glfw.errorLock); + + memset(&_glfw, 0, sizeof(_glfw)); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Encode a Unicode code point to a UTF-8 stream +// Based on cutef8 by Jeff Bezanson (Public Domain) +// +size_t _glfwEncodeUTF8(char* s, uint32_t codepoint) +{ + size_t count = 0; + + if (codepoint < 0x80) + s[count++] = (char) codepoint; + else if (codepoint < 0x800) + { + s[count++] = (codepoint >> 6) | 0xc0; + s[count++] = (codepoint & 0x3f) | 0x80; + } + else if (codepoint < 0x10000) + { + s[count++] = (codepoint >> 12) | 0xe0; + s[count++] = ((codepoint >> 6) & 0x3f) | 0x80; + s[count++] = (codepoint & 0x3f) | 0x80; + } + else if (codepoint < 0x110000) + { + s[count++] = (codepoint >> 18) | 0xf0; + s[count++] = ((codepoint >> 12) & 0x3f) | 0x80; + s[count++] = ((codepoint >> 6) & 0x3f) | 0x80; + s[count++] = (codepoint & 0x3f) | 0x80; + } + + return count; +} + +// Splits and translates a text/uri-list into separate file paths +// NOTE: This function destroys the provided string +// +char** _glfwParseUriList(char* text, int* count) +{ + const char* prefix = "file://"; + char** paths = NULL; + char* line; + + *count = 0; + + while ((line = strtok(text, "\r\n"))) + { + char* path; + + text = NULL; + + if (line[0] == '#') + continue; + + if (strncmp(line, prefix, strlen(prefix)) == 0) + { + line += strlen(prefix); + // TODO: Validate hostname + while (*line != '/') + line++; + } + + (*count)++; + + path = _glfw_calloc(strlen(line) + 1, 1); + paths = _glfw_realloc(paths, *count * sizeof(char*)); + paths[*count - 1] = path; + + while (*line) + { + if (line[0] == '%' && line[1] && line[2]) + { + const char digits[3] = { line[1], line[2], '\0' }; + *path = (char) strtol(digits, NULL, 16); + line += 2; + } + else + *path = *line; + + path++; + line++; + } + } + + return paths; +} + +char* _glfw_strdup(const char* source) +{ + const size_t length = strlen(source); + char* result = _glfw_calloc(length + 1, 1); + strcpy(result, source); + return result; +} + +int _glfw_min(int a, int b) +{ + return a < b ? a : b; +} + +int _glfw_max(int a, int b) +{ + return a > b ? a : b; +} + +void* _glfw_calloc(size_t count, size_t size) +{ + if (count && size) + { + void* block; + + if (count > SIZE_MAX / size) + { + _glfwInputError(GLFW_INVALID_VALUE, "Allocation size overflow"); + return NULL; + } + + block = _glfw.allocator.allocate(count * size, _glfw.allocator.user); + if (block) + return memset(block, 0, count * size); + else + { + _glfwInputError(GLFW_OUT_OF_MEMORY, NULL); + return NULL; + } + } + else + return NULL; +} + +void* _glfw_realloc(void* block, size_t size) +{ + if (block && size) + { + void* resized = _glfw.allocator.reallocate(block, size, _glfw.allocator.user); + if (resized) + return resized; + else + { + _glfwInputError(GLFW_OUT_OF_MEMORY, NULL); + return NULL; + } + } + else if (block) + { + _glfw_free(block); + return NULL; + } + else + return _glfw_calloc(1, size); +} + +void _glfw_free(void* block) +{ + if (block) + _glfw.allocator.deallocate(block, _glfw.allocator.user); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW event API ////// +////////////////////////////////////////////////////////////////////////// + +// Notifies shared code of an error +// +void _glfwInputError(int code, const char* format, ...) +{ + _GLFWerror* error; + char description[_GLFW_MESSAGE_SIZE]; + + if (format) + { + va_list vl; + + va_start(vl, format); + vsnprintf(description, sizeof(description), format, vl); + va_end(vl); + + description[sizeof(description) - 1] = '\0'; + } + else + { + if (code == GLFW_NOT_INITIALIZED) + strcpy(description, "The GLFW library is not initialized"); + else if (code == GLFW_NO_CURRENT_CONTEXT) + strcpy(description, "There is no current context"); + else if (code == GLFW_INVALID_ENUM) + strcpy(description, "Invalid argument for enum parameter"); + else if (code == GLFW_INVALID_VALUE) + strcpy(description, "Invalid value for parameter"); + else if (code == GLFW_OUT_OF_MEMORY) + strcpy(description, "Out of memory"); + else if (code == GLFW_API_UNAVAILABLE) + strcpy(description, "The requested API is unavailable"); + else if (code == GLFW_VERSION_UNAVAILABLE) + strcpy(description, "The requested API version is unavailable"); + else if (code == GLFW_PLATFORM_ERROR) + strcpy(description, "A platform-specific error occurred"); + else if (code == GLFW_FORMAT_UNAVAILABLE) + strcpy(description, "The requested format is unavailable"); + else if (code == GLFW_NO_WINDOW_CONTEXT) + strcpy(description, "The specified window has no context"); + else if (code == GLFW_CURSOR_UNAVAILABLE) + strcpy(description, "The specified cursor shape is unavailable"); + else if (code == GLFW_FEATURE_UNAVAILABLE) + strcpy(description, "The requested feature cannot be implemented for this platform"); + else if (code == GLFW_FEATURE_UNIMPLEMENTED) + strcpy(description, "The requested feature has not yet been implemented for this platform"); + else if (code == GLFW_PLATFORM_UNAVAILABLE) + strcpy(description, "The requested platform is unavailable"); + else + strcpy(description, "ERROR: UNKNOWN GLFW ERROR"); + } + + if (_glfw.initialized) + { + error = _glfwPlatformGetTls(&_glfw.errorSlot); + if (!error) + { + error = _glfw_calloc(1, sizeof(_GLFWerror)); + _glfwPlatformSetTls(&_glfw.errorSlot, error); + _glfwPlatformLockMutex(&_glfw.errorLock); + error->next = _glfw.errorListHead; + _glfw.errorListHead = error; + _glfwPlatformUnlockMutex(&_glfw.errorLock); + } + } + else + error = &_glfwMainThreadError; + + error->code = code; + strcpy(error->description, description); + + if (_glfwErrorCallback) + _glfwErrorCallback(code, description); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI int glfwInit(void) +{ + if (_glfw.initialized) + return GLFW_TRUE; + + memset(&_glfw, 0, sizeof(_glfw)); + _glfw.hints.init = _glfwInitHints; + + _glfw.allocator = _glfwInitAllocator; + if (!_glfw.allocator.allocate) + { + _glfw.allocator.allocate = defaultAllocate; + _glfw.allocator.reallocate = defaultReallocate; + _glfw.allocator.deallocate = defaultDeallocate; + } + + if (!_glfwSelectPlatform(_glfw.hints.init.platformID, &_glfw.platform)) + return GLFW_FALSE; + + if (!_glfw.platform.init()) + { + terminate(); + return GLFW_FALSE; + } + + if (!_glfwPlatformCreateMutex(&_glfw.errorLock) || + !_glfwPlatformCreateTls(&_glfw.errorSlot) || + !_glfwPlatformCreateTls(&_glfw.contextSlot)) + { + terminate(); + return GLFW_FALSE; + } + + _glfwPlatformSetTls(&_glfw.errorSlot, &_glfwMainThreadError); + + _glfwInitGamepadMappings(); + + _glfwPlatformInitTimer(); + _glfw.timer.offset = _glfwPlatformGetTimerValue(); + + _glfw.initialized = GLFW_TRUE; + + glfwDefaultWindowHints(); + return GLFW_TRUE; +} + +GLFWAPI void glfwTerminate(void) +{ + if (!_glfw.initialized) + return; + + terminate(); +} + +GLFWAPI void glfwInitHint(int hint, int value) +{ + switch (hint) + { + case GLFW_JOYSTICK_HAT_BUTTONS: + _glfwInitHints.hatButtons = value; + return; + case GLFW_ANGLE_PLATFORM_TYPE: + _glfwInitHints.angleType = value; + return; + case GLFW_PLATFORM: + _glfwInitHints.platformID = value; + return; + case GLFW_COCOA_CHDIR_RESOURCES: + _glfwInitHints.ns.chdir = value; + return; + case GLFW_COCOA_MENUBAR: + _glfwInitHints.ns.menubar = value; + return; + case GLFW_X11_XCB_VULKAN_SURFACE: + _glfwInitHints.x11.xcbVulkanSurface = value; + return; + case GLFW_WAYLAND_LIBDECOR: + _glfwInitHints.wl.libdecorMode = value; + return; + } + + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid init hint 0x%08X", hint); +} + +GLFWAPI void glfwInitAllocator(const GLFWallocator* allocator) +{ + if (allocator) + { + if (allocator->allocate && allocator->reallocate && allocator->deallocate) + _glfwInitAllocator = *allocator; + else + _glfwInputError(GLFW_INVALID_VALUE, "Missing function in allocator"); + } + else + memset(&_glfwInitAllocator, 0, sizeof(GLFWallocator)); +} + +GLFWAPI void glfwInitVulkanLoader(PFN_vkGetInstanceProcAddr loader) +{ + _glfwInitHints.vulkanLoader = loader; +} + +GLFWAPI void glfwGetVersion(int* major, int* minor, int* rev) +{ + if (major != NULL) + *major = GLFW_VERSION_MAJOR; + if (minor != NULL) + *minor = GLFW_VERSION_MINOR; + if (rev != NULL) + *rev = GLFW_VERSION_REVISION; +} + +GLFWAPI int glfwGetError(const char** description) +{ + _GLFWerror* error; + int code = GLFW_NO_ERROR; + + if (description) + *description = NULL; + + if (_glfw.initialized) + error = _glfwPlatformGetTls(&_glfw.errorSlot); + else + error = &_glfwMainThreadError; + + if (error) + { + code = error->code; + error->code = GLFW_NO_ERROR; + if (description && code) + *description = error->description; + } + + return code; +} + +GLFWAPI GLFWerrorfun glfwSetErrorCallback(GLFWerrorfun cbfun) +{ + _GLFW_SWAP(GLFWerrorfun, _glfwErrorCallback, cbfun); + return cbfun; +} + diff --git a/ext/glfw/src/input.c b/ext/glfw/src/input.c new file mode 100644 index 0000000..c619eef --- /dev/null +++ b/ext/glfw/src/input.c @@ -0,0 +1,1523 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" +#include "mappings.h" + +#include +#include +#include +#include +#include + +// Internal key state used for sticky keys +#define _GLFW_STICK 3 + +// Internal constants for gamepad mapping source types +#define _GLFW_JOYSTICK_AXIS 1 +#define _GLFW_JOYSTICK_BUTTON 2 +#define _GLFW_JOYSTICK_HATBIT 3 + +#define GLFW_MOD_MASK (GLFW_MOD_SHIFT | \ + GLFW_MOD_CONTROL | \ + GLFW_MOD_ALT | \ + GLFW_MOD_SUPER | \ + GLFW_MOD_CAPS_LOCK | \ + GLFW_MOD_NUM_LOCK) + +// Initializes the platform joystick API if it has not been already +// +static GLFWbool initJoysticks(void) +{ + if (!_glfw.joysticksInitialized) + { + if (!_glfw.platform.initJoysticks()) + { + _glfw.platform.terminateJoysticks(); + return GLFW_FALSE; + } + } + + return _glfw.joysticksInitialized = GLFW_TRUE; +} + +// Finds a mapping based on joystick GUID +// +static _GLFWmapping* findMapping(const char* guid) +{ + int i; + + for (i = 0; i < _glfw.mappingCount; i++) + { + if (strcmp(_glfw.mappings[i].guid, guid) == 0) + return _glfw.mappings + i; + } + + return NULL; +} + +// Checks whether a gamepad mapping element is present in the hardware +// +static GLFWbool isValidElementForJoystick(const _GLFWmapelement* e, + const _GLFWjoystick* js) +{ + if (e->type == _GLFW_JOYSTICK_HATBIT && (e->index >> 4) >= js->hatCount) + return GLFW_FALSE; + else if (e->type == _GLFW_JOYSTICK_BUTTON && e->index >= js->buttonCount) + return GLFW_FALSE; + else if (e->type == _GLFW_JOYSTICK_AXIS && e->index >= js->axisCount) + return GLFW_FALSE; + + return GLFW_TRUE; +} + +// Finds a mapping based on joystick GUID and verifies element indices +// +static _GLFWmapping* findValidMapping(const _GLFWjoystick* js) +{ + _GLFWmapping* mapping = findMapping(js->guid); + if (mapping) + { + int i; + + for (i = 0; i <= GLFW_GAMEPAD_BUTTON_LAST; i++) + { + if (!isValidElementForJoystick(mapping->buttons + i, js)) + return NULL; + } + + for (i = 0; i <= GLFW_GAMEPAD_AXIS_LAST; i++) + { + if (!isValidElementForJoystick(mapping->axes + i, js)) + return NULL; + } + } + + return mapping; +} + +// Parses an SDL_GameControllerDB line and adds it to the mapping list +// +static GLFWbool parseMapping(_GLFWmapping* mapping, const char* string) +{ + const char* c = string; + size_t i, length; + struct + { + const char* name; + _GLFWmapelement* element; + } fields[] = + { + { "platform", NULL }, + { "a", mapping->buttons + GLFW_GAMEPAD_BUTTON_A }, + { "b", mapping->buttons + GLFW_GAMEPAD_BUTTON_B }, + { "x", mapping->buttons + GLFW_GAMEPAD_BUTTON_X }, + { "y", mapping->buttons + GLFW_GAMEPAD_BUTTON_Y }, + { "back", mapping->buttons + GLFW_GAMEPAD_BUTTON_BACK }, + { "start", mapping->buttons + GLFW_GAMEPAD_BUTTON_START }, + { "guide", mapping->buttons + GLFW_GAMEPAD_BUTTON_GUIDE }, + { "leftshoulder", mapping->buttons + GLFW_GAMEPAD_BUTTON_LEFT_BUMPER }, + { "rightshoulder", mapping->buttons + GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER }, + { "leftstick", mapping->buttons + GLFW_GAMEPAD_BUTTON_LEFT_THUMB }, + { "rightstick", mapping->buttons + GLFW_GAMEPAD_BUTTON_RIGHT_THUMB }, + { "dpup", mapping->buttons + GLFW_GAMEPAD_BUTTON_DPAD_UP }, + { "dpright", mapping->buttons + GLFW_GAMEPAD_BUTTON_DPAD_RIGHT }, + { "dpdown", mapping->buttons + GLFW_GAMEPAD_BUTTON_DPAD_DOWN }, + { "dpleft", mapping->buttons + GLFW_GAMEPAD_BUTTON_DPAD_LEFT }, + { "lefttrigger", mapping->axes + GLFW_GAMEPAD_AXIS_LEFT_TRIGGER }, + { "righttrigger", mapping->axes + GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER }, + { "leftx", mapping->axes + GLFW_GAMEPAD_AXIS_LEFT_X }, + { "lefty", mapping->axes + GLFW_GAMEPAD_AXIS_LEFT_Y }, + { "rightx", mapping->axes + GLFW_GAMEPAD_AXIS_RIGHT_X }, + { "righty", mapping->axes + GLFW_GAMEPAD_AXIS_RIGHT_Y } + }; + + length = strcspn(c, ","); + if (length != 32 || c[length] != ',') + { + _glfwInputError(GLFW_INVALID_VALUE, NULL); + return GLFW_FALSE; + } + + memcpy(mapping->guid, c, length); + c += length + 1; + + length = strcspn(c, ","); + if (length >= sizeof(mapping->name) || c[length] != ',') + { + _glfwInputError(GLFW_INVALID_VALUE, NULL); + return GLFW_FALSE; + } + + memcpy(mapping->name, c, length); + c += length + 1; + + while (*c) + { + // TODO: Implement output modifiers + if (*c == '+' || *c == '-') + return GLFW_FALSE; + + for (i = 0; i < sizeof(fields) / sizeof(fields[0]); i++) + { + length = strlen(fields[i].name); + if (strncmp(c, fields[i].name, length) != 0 || c[length] != ':') + continue; + + c += length + 1; + + if (fields[i].element) + { + _GLFWmapelement* e = fields[i].element; + int8_t minimum = -1; + int8_t maximum = 1; + + if (*c == '+') + { + minimum = 0; + c += 1; + } + else if (*c == '-') + { + maximum = 0; + c += 1; + } + + if (*c == 'a') + e->type = _GLFW_JOYSTICK_AXIS; + else if (*c == 'b') + e->type = _GLFW_JOYSTICK_BUTTON; + else if (*c == 'h') + e->type = _GLFW_JOYSTICK_HATBIT; + else + break; + + if (e->type == _GLFW_JOYSTICK_HATBIT) + { + const unsigned long hat = strtoul(c + 1, (char**) &c, 10); + const unsigned long bit = strtoul(c + 1, (char**) &c, 10); + e->index = (uint8_t) ((hat << 4) | bit); + } + else + e->index = (uint8_t) strtoul(c + 1, (char**) &c, 10); + + if (e->type == _GLFW_JOYSTICK_AXIS) + { + e->axisScale = 2 / (maximum - minimum); + e->axisOffset = -(maximum + minimum); + + if (*c == '~') + { + e->axisScale = -e->axisScale; + e->axisOffset = -e->axisOffset; + } + } + } + else + { + const char* name = _glfw.platform.getMappingName(); + length = strlen(name); + if (strncmp(c, name, length) != 0) + return GLFW_FALSE; + } + + break; + } + + c += strcspn(c, ","); + c += strspn(c, ","); + } + + for (i = 0; i < 32; i++) + { + if (mapping->guid[i] >= 'A' && mapping->guid[i] <= 'F') + mapping->guid[i] += 'a' - 'A'; + } + + _glfw.platform.updateGamepadGUID(mapping->guid); + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW event API ////// +////////////////////////////////////////////////////////////////////////// + +// Notifies shared code of a physical key event +// +void _glfwInputKey(_GLFWwindow* window, int key, int scancode, int action, int mods) +{ + assert(window != NULL); + assert(key >= 0 || key == GLFW_KEY_UNKNOWN); + assert(key <= GLFW_KEY_LAST); + assert(action == GLFW_PRESS || action == GLFW_RELEASE); + assert(mods == (mods & GLFW_MOD_MASK)); + + if (key >= 0 && key <= GLFW_KEY_LAST) + { + GLFWbool repeated = GLFW_FALSE; + + if (action == GLFW_RELEASE && window->keys[key] == GLFW_RELEASE) + return; + + if (action == GLFW_PRESS && window->keys[key] == GLFW_PRESS) + repeated = GLFW_TRUE; + + if (action == GLFW_RELEASE && window->stickyKeys) + window->keys[key] = _GLFW_STICK; + else + window->keys[key] = (char) action; + + if (repeated) + action = GLFW_REPEAT; + } + + if (!window->lockKeyMods) + mods &= ~(GLFW_MOD_CAPS_LOCK | GLFW_MOD_NUM_LOCK); + + if (window->callbacks.key) + window->callbacks.key((GLFWwindow*) window, key, scancode, action, mods); +} + +// Notifies shared code of a Unicode codepoint input event +// The 'plain' parameter determines whether to emit a regular character event +// +void _glfwInputChar(_GLFWwindow* window, uint32_t codepoint, int mods, GLFWbool plain) +{ + assert(window != NULL); + assert(mods == (mods & GLFW_MOD_MASK)); + assert(plain == GLFW_TRUE || plain == GLFW_FALSE); + + if (codepoint < 32 || (codepoint > 126 && codepoint < 160)) + return; + + if (!window->lockKeyMods) + mods &= ~(GLFW_MOD_CAPS_LOCK | GLFW_MOD_NUM_LOCK); + + if (window->callbacks.charmods) + window->callbacks.charmods((GLFWwindow*) window, codepoint, mods); + + if (plain) + { + if (window->callbacks.character) + window->callbacks.character((GLFWwindow*) window, codepoint); + } +} + +// Notifies shared code of a scroll event +// +void _glfwInputScroll(_GLFWwindow* window, double xoffset, double yoffset) +{ + assert(window != NULL); + assert(xoffset > -FLT_MAX); + assert(xoffset < FLT_MAX); + assert(yoffset > -FLT_MAX); + assert(yoffset < FLT_MAX); + + if (window->callbacks.scroll) + window->callbacks.scroll((GLFWwindow*) window, xoffset, yoffset); +} + +// Notifies shared code of a mouse button click event +// +void _glfwInputMouseClick(_GLFWwindow* window, int button, int action, int mods) +{ + assert(window != NULL); + assert(button >= 0); + assert(action == GLFW_PRESS || action == GLFW_RELEASE); + assert(mods == (mods & GLFW_MOD_MASK)); + + if (button < 0 || (!window->disableMouseButtonLimit && button > GLFW_MOUSE_BUTTON_LAST)) + return; + + if (!window->lockKeyMods) + mods &= ~(GLFW_MOD_CAPS_LOCK | GLFW_MOD_NUM_LOCK); + + if (button <= GLFW_MOUSE_BUTTON_LAST) + { + if (action == GLFW_RELEASE && window->stickyMouseButtons) + window->mouseButtons[button] = _GLFW_STICK; + else + window->mouseButtons[button] = (char) action; + } + + if (window->callbacks.mouseButton) + window->callbacks.mouseButton((GLFWwindow*) window, button, action, mods); +} + +// Notifies shared code of a cursor motion event +// The position is specified in content area relative screen coordinates +// +void _glfwInputCursorPos(_GLFWwindow* window, double xpos, double ypos) +{ + assert(window != NULL); + assert(xpos > -FLT_MAX); + assert(xpos < FLT_MAX); + assert(ypos > -FLT_MAX); + assert(ypos < FLT_MAX); + + if (window->virtualCursorPosX == xpos && window->virtualCursorPosY == ypos) + return; + + window->virtualCursorPosX = xpos; + window->virtualCursorPosY = ypos; + + if (window->callbacks.cursorPos) + window->callbacks.cursorPos((GLFWwindow*) window, xpos, ypos); +} + +// Notifies shared code of a cursor enter/leave event +// +void _glfwInputCursorEnter(_GLFWwindow* window, GLFWbool entered) +{ + assert(window != NULL); + assert(entered == GLFW_TRUE || entered == GLFW_FALSE); + + if (window->callbacks.cursorEnter) + window->callbacks.cursorEnter((GLFWwindow*) window, entered); +} + +// Notifies shared code of files or directories dropped on a window +// +void _glfwInputDrop(_GLFWwindow* window, int count, const char** paths) +{ + assert(window != NULL); + assert(count > 0); + assert(paths != NULL); + + if (window->callbacks.drop) + window->callbacks.drop((GLFWwindow*) window, count, paths); +} + +// Notifies shared code of a joystick connection or disconnection +// +void _glfwInputJoystick(_GLFWjoystick* js, int event) +{ + assert(js != NULL); + assert(event == GLFW_CONNECTED || event == GLFW_DISCONNECTED); + + if (event == GLFW_CONNECTED) + js->connected = GLFW_TRUE; + else if (event == GLFW_DISCONNECTED) + js->connected = GLFW_FALSE; + + if (_glfw.callbacks.joystick) + _glfw.callbacks.joystick((int) (js - _glfw.joysticks), event); +} + +// Notifies shared code of the new value of a joystick axis +// +void _glfwInputJoystickAxis(_GLFWjoystick* js, int axis, float value) +{ + assert(js != NULL); + assert(axis >= 0); + assert(axis < js->axisCount); + + js->axes[axis] = value; +} + +// Notifies shared code of the new value of a joystick button +// +void _glfwInputJoystickButton(_GLFWjoystick* js, int button, char value) +{ + assert(js != NULL); + assert(button >= 0); + assert(button < js->buttonCount); + assert(value == GLFW_PRESS || value == GLFW_RELEASE); + + js->buttons[button] = value; +} + +// Notifies shared code of the new value of a joystick hat +// +void _glfwInputJoystickHat(_GLFWjoystick* js, int hat, char value) +{ + int base; + + assert(js != NULL); + assert(hat >= 0); + assert(hat < js->hatCount); + + // Valid hat values only use the least significant nibble + assert((value & 0xf0) == 0); + // Valid hat values do not have both bits of an axis set + assert((value & GLFW_HAT_LEFT) == 0 || (value & GLFW_HAT_RIGHT) == 0); + assert((value & GLFW_HAT_UP) == 0 || (value & GLFW_HAT_DOWN) == 0); + + base = js->buttonCount + hat * 4; + + js->buttons[base + 0] = (value & 0x01) ? GLFW_PRESS : GLFW_RELEASE; + js->buttons[base + 1] = (value & 0x02) ? GLFW_PRESS : GLFW_RELEASE; + js->buttons[base + 2] = (value & 0x04) ? GLFW_PRESS : GLFW_RELEASE; + js->buttons[base + 3] = (value & 0x08) ? GLFW_PRESS : GLFW_RELEASE; + + js->hats[hat] = value; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Adds the built-in set of gamepad mappings +// +void _glfwInitGamepadMappings(void) +{ + size_t i; + const size_t count = sizeof(_glfwDefaultMappings) / sizeof(char*); + _glfw.mappings = _glfw_calloc(count, sizeof(_GLFWmapping)); + + for (i = 0; i < count; i++) + { + if (parseMapping(&_glfw.mappings[_glfw.mappingCount], _glfwDefaultMappings[i])) + _glfw.mappingCount++; + } +} + +// Returns an available joystick object with arrays and name allocated +// +_GLFWjoystick* _glfwAllocJoystick(const char* name, + const char* guid, + int axisCount, + int buttonCount, + int hatCount) +{ + int jid; + _GLFWjoystick* js; + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (!_glfw.joysticks[jid].allocated) + break; + } + + if (jid > GLFW_JOYSTICK_LAST) + return NULL; + + js = _glfw.joysticks + jid; + js->allocated = GLFW_TRUE; + js->axes = _glfw_calloc(axisCount, sizeof(float)); + js->buttons = _glfw_calloc(buttonCount + (size_t) hatCount * 4, 1); + js->hats = _glfw_calloc(hatCount, 1); + js->axisCount = axisCount; + js->buttonCount = buttonCount; + js->hatCount = hatCount; + + strncpy(js->name, name, sizeof(js->name) - 1); + strncpy(js->guid, guid, sizeof(js->guid) - 1); + js->mapping = findValidMapping(js); + + return js; +} + +// Frees arrays and name and flags the joystick object as unused +// +void _glfwFreeJoystick(_GLFWjoystick* js) +{ + _glfw_free(js->axes); + _glfw_free(js->buttons); + _glfw_free(js->hats); + memset(js, 0, sizeof(_GLFWjoystick)); +} + +// Center the cursor in the content area of the specified window +// +void _glfwCenterCursorInContentArea(_GLFWwindow* window) +{ + int width, height; + + _glfw.platform.getWindowSize(window, &width, &height); + _glfw.platform.setCursorPos(window, width / 2.0, height / 2.0); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI int glfwGetInputMode(GLFWwindow* handle, int mode) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + switch (mode) + { + case GLFW_CURSOR: + return window->cursorMode; + case GLFW_STICKY_KEYS: + return window->stickyKeys; + case GLFW_STICKY_MOUSE_BUTTONS: + return window->stickyMouseButtons; + case GLFW_LOCK_KEY_MODS: + return window->lockKeyMods; + case GLFW_RAW_MOUSE_MOTION: + return window->rawMouseMotion; + case GLFW_UNLIMITED_MOUSE_BUTTONS: + return window->disableMouseButtonLimit; + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid input mode 0x%08X", mode); + return 0; +} + +GLFWAPI void glfwSetInputMode(GLFWwindow* handle, int mode, int value) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + switch (mode) + { + case GLFW_CURSOR: + { + if (value != GLFW_CURSOR_NORMAL && + value != GLFW_CURSOR_HIDDEN && + value != GLFW_CURSOR_DISABLED && + value != GLFW_CURSOR_CAPTURED) + { + _glfwInputError(GLFW_INVALID_ENUM, + "Invalid cursor mode 0x%08X", + value); + return; + } + + if (window->cursorMode == value) + return; + + window->cursorMode = value; + + _glfw.platform.getCursorPos(window, + &window->virtualCursorPosX, + &window->virtualCursorPosY); + _glfw.platform.setCursorMode(window, value); + return; + } + + case GLFW_STICKY_KEYS: + { + value = value ? GLFW_TRUE : GLFW_FALSE; + if (window->stickyKeys == value) + return; + + if (!value) + { + int i; + + // Release all sticky keys + for (i = 0; i <= GLFW_KEY_LAST; i++) + { + if (window->keys[i] == _GLFW_STICK) + window->keys[i] = GLFW_RELEASE; + } + } + + window->stickyKeys = value; + return; + } + + case GLFW_STICKY_MOUSE_BUTTONS: + { + value = value ? GLFW_TRUE : GLFW_FALSE; + if (window->stickyMouseButtons == value) + return; + + if (!value) + { + int i; + + // Release all sticky mouse buttons + for (i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i++) + { + if (window->mouseButtons[i] == _GLFW_STICK) + window->mouseButtons[i] = GLFW_RELEASE; + } + } + + window->stickyMouseButtons = value; + return; + } + + case GLFW_LOCK_KEY_MODS: + { + window->lockKeyMods = value ? GLFW_TRUE : GLFW_FALSE; + return; + } + + case GLFW_RAW_MOUSE_MOTION: + { + if (!_glfw.platform.rawMouseMotionSupported()) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Raw mouse motion is not supported on this system"); + return; + } + + value = value ? GLFW_TRUE : GLFW_FALSE; + if (window->rawMouseMotion == value) + return; + + window->rawMouseMotion = value; + _glfw.platform.setRawMouseMotion(window, value); + return; + } + + case GLFW_UNLIMITED_MOUSE_BUTTONS: + { + window->disableMouseButtonLimit = value ? GLFW_TRUE : GLFW_FALSE; + return; + } + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid input mode 0x%08X", mode); +} + +GLFWAPI int glfwRawMouseMotionSupported(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + return _glfw.platform.rawMouseMotionSupported(); +} + +GLFWAPI const char* glfwGetKeyName(int key, int scancode) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (key != GLFW_KEY_UNKNOWN) + { + if (key < GLFW_KEY_SPACE || key > GLFW_KEY_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid key %i", key); + return NULL; + } + + if (key != GLFW_KEY_KP_EQUAL && + (key < GLFW_KEY_KP_0 || key > GLFW_KEY_KP_ADD) && + (key < GLFW_KEY_APOSTROPHE || key > GLFW_KEY_WORLD_2)) + { + return NULL; + } + + scancode = _glfw.platform.getKeyScancode(key); + } + + return _glfw.platform.getScancodeName(scancode); +} + +GLFWAPI int glfwGetKeyScancode(int key) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + + if (key < GLFW_KEY_SPACE || key > GLFW_KEY_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid key %i", key); + return -1; + } + + return _glfw.platform.getKeyScancode(key); +} + +GLFWAPI int glfwGetKey(GLFWwindow* handle, int key) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_RELEASE); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (key < GLFW_KEY_SPACE || key > GLFW_KEY_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid key %i", key); + return GLFW_RELEASE; + } + + if (window->keys[key] == _GLFW_STICK) + { + // Sticky mode: release key now + window->keys[key] = GLFW_RELEASE; + return GLFW_PRESS; + } + + return (int) window->keys[key]; +} + +GLFWAPI int glfwGetMouseButton(GLFWwindow* handle, int button) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_RELEASE); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (button < GLFW_MOUSE_BUTTON_1 || button > GLFW_MOUSE_BUTTON_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid mouse button %i", button); + return GLFW_RELEASE; + } + + if (window->mouseButtons[button] == _GLFW_STICK) + { + // Sticky mode: release mouse button now + window->mouseButtons[button] = GLFW_RELEASE; + return GLFW_PRESS; + } + + return (int) window->mouseButtons[button]; +} + +GLFWAPI void glfwGetCursorPos(GLFWwindow* handle, double* xpos, double* ypos) +{ + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + if (xpos) + *xpos = window->virtualCursorPosX; + if (ypos) + *ypos = window->virtualCursorPosY; + } + else + _glfw.platform.getCursorPos(window, xpos, ypos); +} + +GLFWAPI void glfwSetCursorPos(GLFWwindow* handle, double xpos, double ypos) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (xpos != xpos || xpos < -DBL_MAX || xpos > DBL_MAX || + ypos != ypos || ypos < -DBL_MAX || ypos > DBL_MAX) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid cursor position %f %f", + xpos, ypos); + return; + } + + if (!_glfw.platform.windowFocused(window)) + return; + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + // Only update the accumulated position if the cursor is disabled + window->virtualCursorPosX = xpos; + window->virtualCursorPosY = ypos; + } + else + { + // Update system cursor position + _glfw.platform.setCursorPos(window, xpos, ypos); + } +} + +GLFWAPI GLFWcursor* glfwCreateCursor(const GLFWimage* image, int xhot, int yhot) +{ + _GLFWcursor* cursor; + + assert(image != NULL); + assert(image->pixels != NULL); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (image->width <= 0 || image->height <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid image dimensions for cursor"); + return NULL; + } + + cursor = _glfw_calloc(1, sizeof(_GLFWcursor)); + cursor->next = _glfw.cursorListHead; + _glfw.cursorListHead = cursor; + + if (!_glfw.platform.createCursor(cursor, image, xhot, yhot)) + { + glfwDestroyCursor((GLFWcursor*) cursor); + return NULL; + } + + return (GLFWcursor*) cursor; +} + +GLFWAPI GLFWcursor* glfwCreateStandardCursor(int shape) +{ + _GLFWcursor* cursor; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (shape != GLFW_ARROW_CURSOR && + shape != GLFW_IBEAM_CURSOR && + shape != GLFW_CROSSHAIR_CURSOR && + shape != GLFW_POINTING_HAND_CURSOR && + shape != GLFW_RESIZE_EW_CURSOR && + shape != GLFW_RESIZE_NS_CURSOR && + shape != GLFW_RESIZE_NWSE_CURSOR && + shape != GLFW_RESIZE_NESW_CURSOR && + shape != GLFW_RESIZE_ALL_CURSOR && + shape != GLFW_NOT_ALLOWED_CURSOR) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid standard cursor 0x%08X", shape); + return NULL; + } + + cursor = _glfw_calloc(1, sizeof(_GLFWcursor)); + cursor->next = _glfw.cursorListHead; + _glfw.cursorListHead = cursor; + + if (!_glfw.platform.createStandardCursor(cursor, shape)) + { + glfwDestroyCursor((GLFWcursor*) cursor); + return NULL; + } + + return (GLFWcursor*) cursor; +} + +GLFWAPI void glfwDestroyCursor(GLFWcursor* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWcursor* cursor = (_GLFWcursor*) handle; + + if (cursor == NULL) + return; + + // Make sure the cursor is not being used by any window + { + _GLFWwindow* window; + + for (window = _glfw.windowListHead; window; window = window->next) + { + if (window->cursor == cursor) + glfwSetCursor((GLFWwindow*) window, NULL); + } + } + + _glfw.platform.destroyCursor(cursor); + + // Unlink cursor from global linked list + { + _GLFWcursor** prev = &_glfw.cursorListHead; + + while (*prev != cursor) + prev = &((*prev)->next); + + *prev = cursor->next; + } + + _glfw_free(cursor); +} + +GLFWAPI void glfwSetCursor(GLFWwindow* windowHandle, GLFWcursor* cursorHandle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) windowHandle; + _GLFWcursor* cursor = (_GLFWcursor*) cursorHandle; + assert(window != NULL); + + window->cursor = cursor; + + _glfw.platform.setCursor(window, cursor); +} + +GLFWAPI GLFWkeyfun glfwSetKeyCallback(GLFWwindow* handle, GLFWkeyfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWkeyfun, window->callbacks.key, cbfun); + return cbfun; +} + +GLFWAPI GLFWcharfun glfwSetCharCallback(GLFWwindow* handle, GLFWcharfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWcharfun, window->callbacks.character, cbfun); + return cbfun; +} + +GLFWAPI GLFWcharmodsfun glfwSetCharModsCallback(GLFWwindow* handle, GLFWcharmodsfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWcharmodsfun, window->callbacks.charmods, cbfun); + return cbfun; +} + +GLFWAPI GLFWmousebuttonfun glfwSetMouseButtonCallback(GLFWwindow* handle, + GLFWmousebuttonfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWmousebuttonfun, window->callbacks.mouseButton, cbfun); + return cbfun; +} + +GLFWAPI GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow* handle, + GLFWcursorposfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWcursorposfun, window->callbacks.cursorPos, cbfun); + return cbfun; +} + +GLFWAPI GLFWcursorenterfun glfwSetCursorEnterCallback(GLFWwindow* handle, + GLFWcursorenterfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWcursorenterfun, window->callbacks.cursorEnter, cbfun); + return cbfun; +} + +GLFWAPI GLFWscrollfun glfwSetScrollCallback(GLFWwindow* handle, + GLFWscrollfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWscrollfun, window->callbacks.scroll, cbfun); + return cbfun; +} + +GLFWAPI GLFWdropfun glfwSetDropCallback(GLFWwindow* handle, GLFWdropfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWdropfun, window->callbacks.drop, cbfun); + return cbfun; +} + +GLFWAPI int glfwJoystickPresent(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return GLFW_FALSE; + } + + if (!initJoysticks()) + return GLFW_FALSE; + + js = _glfw.joysticks + jid; + if (!js->connected) + return GLFW_FALSE; + + return _glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE); +} + +GLFWAPI const float* glfwGetJoystickAxes(int jid, int* count) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_AXES)) + return NULL; + + *count = js->axisCount; + return js->axes; +} + +GLFWAPI const unsigned char* glfwGetJoystickButtons(int jid, int* count) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_BUTTONS)) + return NULL; + + if (_glfw.hints.init.hatButtons) + *count = js->buttonCount + js->hatCount * 4; + else + *count = js->buttonCount; + + return js->buttons; +} + +GLFWAPI const unsigned char* glfwGetJoystickHats(int jid, int* count) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_BUTTONS)) + return NULL; + + *count = js->hatCount; + return js->hats; +} + +GLFWAPI const char* glfwGetJoystickName(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE)) + return NULL; + + return js->name; +} + +GLFWAPI const char* glfwGetJoystickGUID(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE)) + return NULL; + + return js->guid; +} + +GLFWAPI void glfwSetJoystickUserPointer(int jid, void* pointer) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT(); + + js = _glfw.joysticks + jid; + if (!js->allocated) + return; + + js->userPointer = pointer; +} + +GLFWAPI void* glfwGetJoystickUserPointer(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + js = _glfw.joysticks + jid; + if (!js->allocated) + return NULL; + + return js->userPointer; +} + +GLFWAPI GLFWjoystickfun glfwSetJoystickCallback(GLFWjoystickfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (!initJoysticks()) + return NULL; + + _GLFW_SWAP(GLFWjoystickfun, _glfw.callbacks.joystick, cbfun); + return cbfun; +} + +GLFWAPI int glfwUpdateGamepadMappings(const char* string) +{ + int jid; + const char* c = string; + + assert(string != NULL); + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + while (*c) + { + if ((*c >= '0' && *c <= '9') || + (*c >= 'a' && *c <= 'f') || + (*c >= 'A' && *c <= 'F')) + { + char line[1024]; + + const size_t length = strcspn(c, "\r\n"); + if (length < sizeof(line)) + { + _GLFWmapping mapping = {{0}}; + + memcpy(line, c, length); + line[length] = '\0'; + + if (parseMapping(&mapping, line)) + { + _GLFWmapping* previous = findMapping(mapping.guid); + if (previous) + *previous = mapping; + else + { + _glfw.mappingCount++; + _glfw.mappings = + _glfw_realloc(_glfw.mappings, + sizeof(_GLFWmapping) * _glfw.mappingCount); + _glfw.mappings[_glfw.mappingCount - 1] = mapping; + } + } + } + + c += length; + } + else + { + c += strcspn(c, "\r\n"); + c += strspn(c, "\r\n"); + } + } + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + _GLFWjoystick* js = _glfw.joysticks + jid; + if (js->connected) + js->mapping = findValidMapping(js); + } + + return GLFW_TRUE; +} + +GLFWAPI int glfwJoystickIsGamepad(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return GLFW_FALSE; + } + + if (!initJoysticks()) + return GLFW_FALSE; + + js = _glfw.joysticks + jid; + if (!js->connected) + return GLFW_FALSE; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE)) + return GLFW_FALSE; + + return js->mapping != NULL; +} + +GLFWAPI const char* glfwGetGamepadName(int jid) +{ + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return NULL; + } + + if (!initJoysticks()) + return NULL; + + js = _glfw.joysticks + jid; + if (!js->connected) + return NULL; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE)) + return NULL; + + if (!js->mapping) + return NULL; + + return js->mapping->name; +} + +GLFWAPI int glfwGetGamepadState(int jid, GLFWgamepadstate* state) +{ + int i; + _GLFWjoystick* js; + + assert(jid >= GLFW_JOYSTICK_1); + assert(jid <= GLFW_JOYSTICK_LAST); + assert(state != NULL); + + memset(state, 0, sizeof(GLFWgamepadstate)); + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + if (jid < 0 || jid > GLFW_JOYSTICK_LAST) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid joystick ID %i", jid); + return GLFW_FALSE; + } + + if (!initJoysticks()) + return GLFW_FALSE; + + js = _glfw.joysticks + jid; + if (!js->connected) + return GLFW_FALSE; + + if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_ALL)) + return GLFW_FALSE; + + if (!js->mapping) + return GLFW_FALSE; + + for (i = 0; i <= GLFW_GAMEPAD_BUTTON_LAST; i++) + { + const _GLFWmapelement* e = js->mapping->buttons + i; + if (e->type == _GLFW_JOYSTICK_AXIS) + { + const float value = js->axes[e->index] * e->axisScale + e->axisOffset; + // HACK: This should be baked into the value transform + // TODO: Bake into transform when implementing output modifiers + if (e->axisOffset < 0 || (e->axisOffset == 0 && e->axisScale > 0)) + { + if (value >= 0.f) + state->buttons[i] = GLFW_PRESS; + } + else + { + if (value <= 0.f) + state->buttons[i] = GLFW_PRESS; + } + } + else if (e->type == _GLFW_JOYSTICK_HATBIT) + { + const unsigned int hat = e->index >> 4; + const unsigned int bit = e->index & 0xf; + if (js->hats[hat] & bit) + state->buttons[i] = GLFW_PRESS; + } + else if (e->type == _GLFW_JOYSTICK_BUTTON) + state->buttons[i] = js->buttons[e->index]; + } + + for (i = 0; i <= GLFW_GAMEPAD_AXIS_LAST; i++) + { + const _GLFWmapelement* e = js->mapping->axes + i; + if (e->type == _GLFW_JOYSTICK_AXIS) + { + const float value = js->axes[e->index] * e->axisScale + e->axisOffset; + state->axes[i] = fminf(fmaxf(value, -1.f), 1.f); + } + else if (e->type == _GLFW_JOYSTICK_HATBIT) + { + const unsigned int hat = e->index >> 4; + const unsigned int bit = e->index & 0xf; + if (js->hats[hat] & bit) + state->axes[i] = 1.f; + else + state->axes[i] = -1.f; + } + else if (e->type == _GLFW_JOYSTICK_BUTTON) + state->axes[i] = js->buttons[e->index] * 2.f - 1.f; + } + + return GLFW_TRUE; +} + +GLFWAPI void glfwSetClipboardString(GLFWwindow* handle, const char* string) +{ + assert(string != NULL); + + _GLFW_REQUIRE_INIT(); + _glfw.platform.setClipboardString(string); +} + +GLFWAPI const char* glfwGetClipboardString(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + return _glfw.platform.getClipboardString(); +} + +GLFWAPI double glfwGetTime(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0.0); + return (double) (_glfwPlatformGetTimerValue() - _glfw.timer.offset) / + _glfwPlatformGetTimerFrequency(); +} + +GLFWAPI void glfwSetTime(double time) +{ + _GLFW_REQUIRE_INIT(); + + if (time != time || time < 0.0 || time > 18446744073.0) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid time %f", time); + return; + } + + _glfw.timer.offset = _glfwPlatformGetTimerValue() - + (uint64_t) (time * _glfwPlatformGetTimerFrequency()); +} + +GLFWAPI uint64_t glfwGetTimerValue(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + return _glfwPlatformGetTimerValue(); +} + +GLFWAPI uint64_t glfwGetTimerFrequency(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + return _glfwPlatformGetTimerFrequency(); +} + diff --git a/ext/glfw/src/internal.h b/ext/glfw/src/internal.h new file mode 100644 index 0000000..4f097aa --- /dev/null +++ b/ext/glfw/src/internal.h @@ -0,0 +1,1022 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#pragma once + +#if defined(_GLFW_USE_CONFIG_H) + #include "glfw_config.h" +#endif + +#if defined(GLFW_INCLUDE_GLCOREARB) || \ + defined(GLFW_INCLUDE_ES1) || \ + defined(GLFW_INCLUDE_ES2) || \ + defined(GLFW_INCLUDE_ES3) || \ + defined(GLFW_INCLUDE_ES31) || \ + defined(GLFW_INCLUDE_ES32) || \ + defined(GLFW_INCLUDE_NONE) || \ + defined(GLFW_INCLUDE_GLEXT) || \ + defined(GLFW_INCLUDE_GLU) || \ + defined(GLFW_INCLUDE_VULKAN) || \ + defined(GLFW_DLL) + #error "You must not define any header option macros when compiling GLFW" +#endif + +#define GLFW_INCLUDE_NONE +#include "../include/GLFW/glfw3.h" + +#include + +#define _GLFW_INSERT_FIRST 0 +#define _GLFW_INSERT_LAST 1 + +#define _GLFW_POLL_PRESENCE 0 +#define _GLFW_POLL_AXES 1 +#define _GLFW_POLL_BUTTONS 2 +#define _GLFW_POLL_ALL (_GLFW_POLL_AXES | _GLFW_POLL_BUTTONS) + +#define _GLFW_MESSAGE_SIZE 1024 + +typedef int GLFWbool; +typedef void (*GLFWproc)(void); + +typedef struct _GLFWerror _GLFWerror; +typedef struct _GLFWinitconfig _GLFWinitconfig; +typedef struct _GLFWwndconfig _GLFWwndconfig; +typedef struct _GLFWctxconfig _GLFWctxconfig; +typedef struct _GLFWfbconfig _GLFWfbconfig; +typedef struct _GLFWcontext _GLFWcontext; +typedef struct _GLFWwindow _GLFWwindow; +typedef struct _GLFWplatform _GLFWplatform; +typedef struct _GLFWlibrary _GLFWlibrary; +typedef struct _GLFWmonitor _GLFWmonitor; +typedef struct _GLFWcursor _GLFWcursor; +typedef struct _GLFWmapelement _GLFWmapelement; +typedef struct _GLFWmapping _GLFWmapping; +typedef struct _GLFWjoystick _GLFWjoystick; +typedef struct _GLFWtls _GLFWtls; +typedef struct _GLFWmutex _GLFWmutex; + +#define GL_VERSION 0x1f02 +#define GL_NONE 0 +#define GL_COLOR_BUFFER_BIT 0x00004000 +#define GL_UNSIGNED_BYTE 0x1401 +#define GL_EXTENSIONS 0x1f03 +#define GL_NUM_EXTENSIONS 0x821d +#define GL_CONTEXT_FLAGS 0x821e +#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x00000001 +#define GL_CONTEXT_FLAG_DEBUG_BIT 0x00000002 +#define GL_CONTEXT_PROFILE_MASK 0x9126 +#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002 +#define GL_CONTEXT_CORE_PROFILE_BIT 0x00000001 +#define GL_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define GL_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define GL_NO_RESET_NOTIFICATION_ARB 0x8261 +#define GL_CONTEXT_RELEASE_BEHAVIOR 0x82fb +#define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH 0x82fc +#define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR 0x00000008 + +typedef int GLint; +typedef unsigned int GLuint; +typedef unsigned int GLenum; +typedef unsigned int GLbitfield; +typedef unsigned char GLubyte; + +typedef void (APIENTRY * PFNGLCLEARPROC)(GLbitfield); +typedef const GLubyte* (APIENTRY * PFNGLGETSTRINGPROC)(GLenum); +typedef void (APIENTRY * PFNGLGETINTEGERVPROC)(GLenum,GLint*); +typedef const GLubyte* (APIENTRY * PFNGLGETSTRINGIPROC)(GLenum,GLuint); + +#define EGL_SUCCESS 0x3000 +#define EGL_NOT_INITIALIZED 0x3001 +#define EGL_BAD_ACCESS 0x3002 +#define EGL_BAD_ALLOC 0x3003 +#define EGL_BAD_ATTRIBUTE 0x3004 +#define EGL_BAD_CONFIG 0x3005 +#define EGL_BAD_CONTEXT 0x3006 +#define EGL_BAD_CURRENT_SURFACE 0x3007 +#define EGL_BAD_DISPLAY 0x3008 +#define EGL_BAD_MATCH 0x3009 +#define EGL_BAD_NATIVE_PIXMAP 0x300a +#define EGL_BAD_NATIVE_WINDOW 0x300b +#define EGL_BAD_PARAMETER 0x300c +#define EGL_BAD_SURFACE 0x300d +#define EGL_CONTEXT_LOST 0x300e +#define EGL_COLOR_BUFFER_TYPE 0x303f +#define EGL_RGB_BUFFER 0x308e +#define EGL_SURFACE_TYPE 0x3033 +#define EGL_WINDOW_BIT 0x0004 +#define EGL_RENDERABLE_TYPE 0x3040 +#define EGL_OPENGL_ES_BIT 0x0001 +#define EGL_OPENGL_ES2_BIT 0x0004 +#define EGL_OPENGL_BIT 0x0008 +#define EGL_ALPHA_SIZE 0x3021 +#define EGL_BLUE_SIZE 0x3022 +#define EGL_GREEN_SIZE 0x3023 +#define EGL_RED_SIZE 0x3024 +#define EGL_DEPTH_SIZE 0x3025 +#define EGL_STENCIL_SIZE 0x3026 +#define EGL_SAMPLES 0x3031 +#define EGL_OPENGL_ES_API 0x30a0 +#define EGL_OPENGL_API 0x30a2 +#define EGL_NONE 0x3038 +#define EGL_RENDER_BUFFER 0x3086 +#define EGL_SINGLE_BUFFER 0x3085 +#define EGL_EXTENSIONS 0x3055 +#define EGL_CONTEXT_CLIENT_VERSION 0x3098 +#define EGL_NATIVE_VISUAL_ID 0x302e +#define EGL_NO_SURFACE ((EGLSurface) 0) +#define EGL_NO_DISPLAY ((EGLDisplay) 0) +#define EGL_NO_CONTEXT ((EGLContext) 0) +#define EGL_DEFAULT_DISPLAY ((EGLNativeDisplayType) 0) +#define EGL_PBUFFER_BIT 0x0001 +#define EGL_WIDTH 0x3057 +#define EGL_HEIGHT 0x3056 + +#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002 +#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001 +#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002 +#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001 +#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31bd +#define EGL_NO_RESET_NOTIFICATION_KHR 0x31be +#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31bf +#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004 +#define EGL_CONTEXT_MAJOR_VERSION_KHR 0x3098 +#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30fb +#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30fd +#define EGL_CONTEXT_FLAGS_KHR 0x30fc +#define EGL_CONTEXT_OPENGL_NO_ERROR_KHR 0x31b3 +#define EGL_GL_COLORSPACE_KHR 0x309d +#define EGL_GL_COLORSPACE_SRGB_KHR 0x3089 +#define EGL_CONTEXT_RELEASE_BEHAVIOR_KHR 0x2097 +#define EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR 0 +#define EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x2098 +#define EGL_PLATFORM_X11_EXT 0x31d5 +#define EGL_PLATFORM_WAYLAND_EXT 0x31d8 +#define EGL_PRESENT_OPAQUE_EXT 0x31df +#define EGL_PLATFORM_ANGLE_ANGLE 0x3202 +#define EGL_PLATFORM_ANGLE_TYPE_ANGLE 0x3203 +#define EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE 0x320d +#define EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE 0x320e +#define EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE 0x3207 +#define EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE 0x3208 +#define EGL_PLATFORM_ANGLE_TYPE_VULKAN_ANGLE 0x3450 +#define EGL_PLATFORM_ANGLE_TYPE_METAL_ANGLE 0x3489 +#define EGL_PLATFORM_ANGLE_NATIVE_PLATFORM_TYPE_ANGLE 0x348f +#define EGL_PLATFORM_SURFACELESS_MESA 0x31dd + +typedef int EGLint; +typedef unsigned int EGLBoolean; +typedef unsigned int EGLenum; +typedef void* EGLConfig; +typedef void* EGLContext; +typedef void* EGLDisplay; +typedef void* EGLSurface; + +typedef void* EGLNativeDisplayType; +typedef void* EGLNativeWindowType; + +// EGL function pointer typedefs +typedef EGLBoolean (APIENTRY * PFN_eglGetConfigAttrib)(EGLDisplay,EGLConfig,EGLint,EGLint*); +typedef EGLBoolean (APIENTRY * PFN_eglGetConfigs)(EGLDisplay,EGLConfig*,EGLint,EGLint*); +typedef EGLDisplay (APIENTRY * PFN_eglGetDisplay)(EGLNativeDisplayType); +typedef EGLint (APIENTRY * PFN_eglGetError)(void); +typedef EGLBoolean (APIENTRY * PFN_eglInitialize)(EGLDisplay,EGLint*,EGLint*); +typedef EGLBoolean (APIENTRY * PFN_eglTerminate)(EGLDisplay); +typedef EGLBoolean (APIENTRY * PFN_eglBindAPI)(EGLenum); +typedef EGLContext (APIENTRY * PFN_eglCreateContext)(EGLDisplay,EGLConfig,EGLContext,const EGLint*); +typedef EGLBoolean (APIENTRY * PFN_eglDestroySurface)(EGLDisplay,EGLSurface); +typedef EGLBoolean (APIENTRY * PFN_eglDestroyContext)(EGLDisplay,EGLContext); +typedef EGLSurface (APIENTRY * PFN_eglCreateWindowSurface)(EGLDisplay,EGLConfig,EGLNativeWindowType,const EGLint*); +typedef EGLSurface (APIENTRY * PFN_eglCreatePbufferSurface)(EGLDisplay,EGLContext,const EGLint*); +typedef EGLBoolean (APIENTRY * PFN_eglMakeCurrent)(EGLDisplay,EGLSurface,EGLSurface,EGLContext); +typedef EGLBoolean (APIENTRY * PFN_eglSwapBuffers)(EGLDisplay,EGLSurface); +typedef EGLBoolean (APIENTRY * PFN_eglSwapInterval)(EGLDisplay,EGLint); +typedef const char* (APIENTRY * PFN_eglQueryString)(EGLDisplay,EGLint); +typedef GLFWglproc (APIENTRY * PFN_eglGetProcAddress)(const char*); +#define eglGetConfigAttrib _glfw.egl.GetConfigAttrib +#define eglGetConfigs _glfw.egl.GetConfigs +#define eglGetDisplay _glfw.egl.GetDisplay +#define eglGetError _glfw.egl.GetError +#define eglInitialize _glfw.egl.Initialize +#define eglTerminate _glfw.egl.Terminate +#define eglBindAPI _glfw.egl.BindAPI +#define eglCreateContext _glfw.egl.CreateContext +#define eglDestroySurface _glfw.egl.DestroySurface +#define eglDestroyContext _glfw.egl.DestroyContext +#define eglCreateWindowSurface _glfw.egl.CreateWindowSurface +#define eglCreatePbufferSurface _glfw.egl.CreatePbufferSurface +#define eglMakeCurrent _glfw.egl.MakeCurrent +#define eglSwapBuffers _glfw.egl.SwapBuffers +#define eglSwapInterval _glfw.egl.SwapInterval +#define eglQueryString _glfw.egl.QueryString +#define eglGetProcAddress _glfw.egl.GetProcAddress + +typedef EGLDisplay (APIENTRY * PFNEGLGETPLATFORMDISPLAYEXTPROC)(EGLenum,void*,const EGLint*); +typedef EGLSurface (APIENTRY * PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC)(EGLDisplay,EGLConfig,void*,const EGLint*); +#define eglGetPlatformDisplayEXT _glfw.egl.GetPlatformDisplayEXT +#define eglCreatePlatformWindowSurfaceEXT _glfw.egl.CreatePlatformWindowSurfaceEXT + +#define OSMESA_RGBA 0x1908 +#define OSMESA_FORMAT 0x22 +#define OSMESA_DEPTH_BITS 0x30 +#define OSMESA_STENCIL_BITS 0x31 +#define OSMESA_ACCUM_BITS 0x32 +#define OSMESA_PROFILE 0x33 +#define OSMESA_CORE_PROFILE 0x34 +#define OSMESA_COMPAT_PROFILE 0x35 +#define OSMESA_CONTEXT_MAJOR_VERSION 0x36 +#define OSMESA_CONTEXT_MINOR_VERSION 0x37 + +typedef void* OSMesaContext; +typedef void (*OSMESAproc)(void); + +typedef OSMesaContext (GLAPIENTRY * PFN_OSMesaCreateContextExt)(GLenum,GLint,GLint,GLint,OSMesaContext); +typedef OSMesaContext (GLAPIENTRY * PFN_OSMesaCreateContextAttribs)(const int*,OSMesaContext); +typedef void (GLAPIENTRY * PFN_OSMesaDestroyContext)(OSMesaContext); +typedef int (GLAPIENTRY * PFN_OSMesaMakeCurrent)(OSMesaContext,void*,int,int,int); +typedef int (GLAPIENTRY * PFN_OSMesaGetColorBuffer)(OSMesaContext,int*,int*,int*,void**); +typedef int (GLAPIENTRY * PFN_OSMesaGetDepthBuffer)(OSMesaContext,int*,int*,int*,void**); +typedef GLFWglproc (GLAPIENTRY * PFN_OSMesaGetProcAddress)(const char*); +#define OSMesaCreateContextExt _glfw.osmesa.CreateContextExt +#define OSMesaCreateContextAttribs _glfw.osmesa.CreateContextAttribs +#define OSMesaDestroyContext _glfw.osmesa.DestroyContext +#define OSMesaMakeCurrent _glfw.osmesa.MakeCurrent +#define OSMesaGetColorBuffer _glfw.osmesa.GetColorBuffer +#define OSMesaGetDepthBuffer _glfw.osmesa.GetDepthBuffer +#define OSMesaGetProcAddress _glfw.osmesa.GetProcAddress + +#define VK_NULL_HANDLE 0 + +typedef void* VkInstance; +typedef void* VkPhysicalDevice; +typedef uint64_t VkSurfaceKHR; +typedef uint32_t VkFlags; +typedef uint32_t VkBool32; + +typedef enum VkStructureType +{ + VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR = 1000004000, + VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR = 1000005000, + VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR = 1000006000, + VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR = 1000009000, + VK_STRUCTURE_TYPE_MACOS_SURFACE_CREATE_INFO_MVK = 1000123000, + VK_STRUCTURE_TYPE_METAL_SURFACE_CREATE_INFO_EXT = 1000217000, + VK_STRUCTURE_TYPE_HEADLESS_SURFACE_CREATE_INFO_EXT = 1000256000, + VK_STRUCTURE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkStructureType; + +typedef enum VkResult +{ + VK_SUCCESS = 0, + VK_NOT_READY = 1, + VK_TIMEOUT = 2, + VK_EVENT_SET = 3, + VK_EVENT_RESET = 4, + VK_INCOMPLETE = 5, + VK_ERROR_OUT_OF_HOST_MEMORY = -1, + VK_ERROR_OUT_OF_DEVICE_MEMORY = -2, + VK_ERROR_INITIALIZATION_FAILED = -3, + VK_ERROR_DEVICE_LOST = -4, + VK_ERROR_MEMORY_MAP_FAILED = -5, + VK_ERROR_LAYER_NOT_PRESENT = -6, + VK_ERROR_EXTENSION_NOT_PRESENT = -7, + VK_ERROR_FEATURE_NOT_PRESENT = -8, + VK_ERROR_INCOMPATIBLE_DRIVER = -9, + VK_ERROR_TOO_MANY_OBJECTS = -10, + VK_ERROR_FORMAT_NOT_SUPPORTED = -11, + VK_ERROR_SURFACE_LOST_KHR = -1000000000, + VK_SUBOPTIMAL_KHR = 1000001003, + VK_ERROR_OUT_OF_DATE_KHR = -1000001004, + VK_ERROR_INCOMPATIBLE_DISPLAY_KHR = -1000003001, + VK_ERROR_NATIVE_WINDOW_IN_USE_KHR = -1000000001, + VK_ERROR_VALIDATION_FAILED_EXT = -1000011001, + VK_RESULT_MAX_ENUM = 0x7FFFFFFF +} VkResult; + +typedef struct VkAllocationCallbacks VkAllocationCallbacks; + +typedef struct VkExtensionProperties +{ + char extensionName[256]; + uint32_t specVersion; +} VkExtensionProperties; + +typedef void (APIENTRY * PFN_vkVoidFunction)(void); + +typedef PFN_vkVoidFunction (APIENTRY * PFN_vkGetInstanceProcAddr)(VkInstance,const char*); +typedef VkResult (APIENTRY * PFN_vkEnumerateInstanceExtensionProperties)(const char*,uint32_t*,VkExtensionProperties*); +#define vkGetInstanceProcAddr _glfw.vk.GetInstanceProcAddr + +#include "platform.h" + +#define GLFW_NATIVE_INCLUDE_NONE +#include "../include/GLFW/glfw3native.h" + +// Checks for whether the library has been initialized +#define _GLFW_REQUIRE_INIT() \ + if (!_glfw.initialized) \ + { \ + _glfwInputError(GLFW_NOT_INITIALIZED, NULL); \ + return; \ + } +#define _GLFW_REQUIRE_INIT_OR_RETURN(x) \ + if (!_glfw.initialized) \ + { \ + _glfwInputError(GLFW_NOT_INITIALIZED, NULL); \ + return x; \ + } + +// Swaps the provided pointers +#define _GLFW_SWAP(type, x, y) \ + { \ + type t; \ + t = x; \ + x = y; \ + y = t; \ + } + +// Per-thread error structure +// +struct _GLFWerror +{ + _GLFWerror* next; + int code; + char description[_GLFW_MESSAGE_SIZE]; +}; + +// Initialization configuration +// +// Parameters relating to the initialization of the library +// +struct _GLFWinitconfig +{ + GLFWbool hatButtons; + int angleType; + int platformID; + PFN_vkGetInstanceProcAddr vulkanLoader; + struct { + GLFWbool menubar; + GLFWbool chdir; + } ns; + struct { + GLFWbool xcbVulkanSurface; + } x11; + struct { + int libdecorMode; + } wl; +}; + +// Window configuration +// +// Parameters relating to the creation of the window but not directly related +// to the framebuffer. This is used to pass window creation parameters from +// shared code to the platform API. +// +struct _GLFWwndconfig +{ + int xpos; + int ypos; + int width; + int height; + const char* title; + GLFWbool resizable; + GLFWbool visible; + GLFWbool decorated; + GLFWbool focused; + GLFWbool autoIconify; + GLFWbool floating; + GLFWbool maximized; + GLFWbool centerCursor; + GLFWbool focusOnShow; + GLFWbool mousePassthrough; + GLFWbool scaleToMonitor; + GLFWbool scaleFramebuffer; + struct { + char frameName[256]; + } ns; + struct { + char className[256]; + char instanceName[256]; + } x11; + struct { + GLFWbool keymenu; + GLFWbool showDefault; + } win32; + struct { + char appId[256]; + } wl; +}; + +// Context configuration +// +// Parameters relating to the creation of the context but not directly related +// to the framebuffer. This is used to pass context creation parameters from +// shared code to the platform API. +// +struct _GLFWctxconfig +{ + int client; + int source; + int major; + int minor; + GLFWbool forward; + GLFWbool debug; + GLFWbool noerror; + int profile; + int robustness; + int release; + _GLFWwindow* share; + struct { + GLFWbool offline; + } nsgl; +}; + +// Framebuffer configuration +// +// This describes buffers and their sizes. It also contains +// a platform-specific ID used to map back to the backend API object. +// +// It is used to pass framebuffer parameters from shared code to the platform +// API and also to enumerate and select available framebuffer configs. +// +struct _GLFWfbconfig +{ + int redBits; + int greenBits; + int blueBits; + int alphaBits; + int depthBits; + int stencilBits; + int accumRedBits; + int accumGreenBits; + int accumBlueBits; + int accumAlphaBits; + int auxBuffers; + GLFWbool stereo; + int samples; + GLFWbool sRGB; + GLFWbool doublebuffer; + GLFWbool transparent; + uintptr_t handle; +}; + +// Context structure +// +struct _GLFWcontext +{ + int client; + int source; + int major, minor, revision; + GLFWbool forward, debug, noerror; + int profile; + int robustness; + int release; + + PFNGLGETSTRINGIPROC GetStringi; + PFNGLGETINTEGERVPROC GetIntegerv; + PFNGLGETSTRINGPROC GetString; + + void (*makeCurrent)(_GLFWwindow*); + void (*swapBuffers)(_GLFWwindow*); + void (*swapInterval)(int); + int (*extensionSupported)(const char*); + GLFWglproc (*getProcAddress)(const char*); + void (*destroy)(_GLFWwindow*); + + struct { + EGLConfig config; + EGLContext handle; + EGLSurface surface; + void* client; + } egl; + + struct { + OSMesaContext handle; + int width; + int height; + void* buffer; + } osmesa; + + // This is defined in platform.h + GLFW_PLATFORM_CONTEXT_STATE +}; + +// Window and context structure +// +struct _GLFWwindow +{ + struct _GLFWwindow* next; + + // Window settings and state + GLFWbool resizable; + GLFWbool decorated; + GLFWbool autoIconify; + GLFWbool floating; + GLFWbool focusOnShow; + GLFWbool mousePassthrough; + GLFWbool shouldClose; + void* userPointer; + GLFWbool doublebuffer; + GLFWvidmode videoMode; + _GLFWmonitor* monitor; + _GLFWcursor* cursor; + char* title; + + int minwidth, minheight; + int maxwidth, maxheight; + int numer, denom; + + GLFWbool stickyKeys; + GLFWbool stickyMouseButtons; + GLFWbool lockKeyMods; + GLFWbool disableMouseButtonLimit; + int cursorMode; + char mouseButtons[GLFW_MOUSE_BUTTON_LAST + 1]; + char keys[GLFW_KEY_LAST + 1]; + // Virtual cursor position when cursor is disabled + double virtualCursorPosX, virtualCursorPosY; + GLFWbool rawMouseMotion; + + _GLFWcontext context; + + struct { + GLFWwindowposfun pos; + GLFWwindowsizefun size; + GLFWwindowclosefun close; + GLFWwindowrefreshfun refresh; + GLFWwindowfocusfun focus; + GLFWwindowiconifyfun iconify; + GLFWwindowmaximizefun maximize; + GLFWframebuffersizefun fbsize; + GLFWwindowcontentscalefun scale; + GLFWmousebuttonfun mouseButton; + GLFWcursorposfun cursorPos; + GLFWcursorenterfun cursorEnter; + GLFWscrollfun scroll; + GLFWkeyfun key; + GLFWcharfun character; + GLFWcharmodsfun charmods; + GLFWdropfun drop; + } callbacks; + + // This is defined in platform.h + GLFW_PLATFORM_WINDOW_STATE +}; + +// Monitor structure +// +struct _GLFWmonitor +{ + char name[128]; + void* userPointer; + + // Physical dimensions in millimeters. + int widthMM, heightMM; + + // The window whose video mode is current on this monitor + _GLFWwindow* window; + + GLFWvidmode* modes; + int modeCount; + GLFWvidmode currentMode; + + GLFWgammaramp originalRamp; + GLFWgammaramp currentRamp; + + // This is defined in platform.h + GLFW_PLATFORM_MONITOR_STATE +}; + +// Cursor structure +// +struct _GLFWcursor +{ + _GLFWcursor* next; + // This is defined in platform.h + GLFW_PLATFORM_CURSOR_STATE +}; + +// Gamepad mapping element structure +// +struct _GLFWmapelement +{ + uint8_t type; + uint8_t index; + int8_t axisScale; + int8_t axisOffset; +}; + +// Gamepad mapping structure +// +struct _GLFWmapping +{ + char name[128]; + char guid[33]; + _GLFWmapelement buttons[15]; + _GLFWmapelement axes[6]; +}; + +// Joystick structure +// +struct _GLFWjoystick +{ + GLFWbool allocated; + GLFWbool connected; + float* axes; + int axisCount; + unsigned char* buttons; + int buttonCount; + unsigned char* hats; + int hatCount; + char name[128]; + void* userPointer; + char guid[33]; + _GLFWmapping* mapping; + + // This is defined in platform.h + GLFW_PLATFORM_JOYSTICK_STATE +}; + +// Thread local storage structure +// +struct _GLFWtls +{ + // This is defined in platform.h + GLFW_PLATFORM_TLS_STATE +}; + +// Mutex structure +// +struct _GLFWmutex +{ + // This is defined in platform.h + GLFW_PLATFORM_MUTEX_STATE +}; + +// Platform API structure +// +struct _GLFWplatform +{ + int platformID; + // init + GLFWbool (*init)(void); + void (*terminate)(void); + // input + void (*getCursorPos)(_GLFWwindow*,double*,double*); + void (*setCursorPos)(_GLFWwindow*,double,double); + void (*setCursorMode)(_GLFWwindow*,int); + void (*setRawMouseMotion)(_GLFWwindow*,GLFWbool); + GLFWbool (*rawMouseMotionSupported)(void); + GLFWbool (*createCursor)(_GLFWcursor*,const GLFWimage*,int,int); + GLFWbool (*createStandardCursor)(_GLFWcursor*,int); + void (*destroyCursor)(_GLFWcursor*); + void (*setCursor)(_GLFWwindow*,_GLFWcursor*); + const char* (*getScancodeName)(int); + int (*getKeyScancode)(int); + void (*setClipboardString)(const char*); + const char* (*getClipboardString)(void); + GLFWbool (*initJoysticks)(void); + void (*terminateJoysticks)(void); + GLFWbool (*pollJoystick)(_GLFWjoystick*,int); + const char* (*getMappingName)(void); + void (*updateGamepadGUID)(char*); + // monitor + void (*freeMonitor)(_GLFWmonitor*); + void (*getMonitorPos)(_GLFWmonitor*,int*,int*); + void (*getMonitorContentScale)(_GLFWmonitor*,float*,float*); + void (*getMonitorWorkarea)(_GLFWmonitor*,int*,int*,int*,int*); + GLFWvidmode* (*getVideoModes)(_GLFWmonitor*,int*); + GLFWbool (*getVideoMode)(_GLFWmonitor*,GLFWvidmode*); + GLFWbool (*getGammaRamp)(_GLFWmonitor*,GLFWgammaramp*); + void (*setGammaRamp)(_GLFWmonitor*,const GLFWgammaramp*); + // window + GLFWbool (*createWindow)(_GLFWwindow*,const _GLFWwndconfig*,const _GLFWctxconfig*,const _GLFWfbconfig*); + void (*destroyWindow)(_GLFWwindow*); + void (*setWindowTitle)(_GLFWwindow*,const char*); + void (*setWindowIcon)(_GLFWwindow*,int,const GLFWimage*); + void (*getWindowPos)(_GLFWwindow*,int*,int*); + void (*setWindowPos)(_GLFWwindow*,int,int); + void (*getWindowSize)(_GLFWwindow*,int*,int*); + void (*setWindowSize)(_GLFWwindow*,int,int); + void (*setWindowSizeLimits)(_GLFWwindow*,int,int,int,int); + void (*setWindowAspectRatio)(_GLFWwindow*,int,int); + void (*getFramebufferSize)(_GLFWwindow*,int*,int*); + void (*getWindowFrameSize)(_GLFWwindow*,int*,int*,int*,int*); + void (*getWindowContentScale)(_GLFWwindow*,float*,float*); + void (*iconifyWindow)(_GLFWwindow*); + void (*restoreWindow)(_GLFWwindow*); + void (*maximizeWindow)(_GLFWwindow*); + void (*showWindow)(_GLFWwindow*); + void (*hideWindow)(_GLFWwindow*); + void (*requestWindowAttention)(_GLFWwindow*); + void (*focusWindow)(_GLFWwindow*); + void (*setWindowMonitor)(_GLFWwindow*,_GLFWmonitor*,int,int,int,int,int); + GLFWbool (*windowFocused)(_GLFWwindow*); + GLFWbool (*windowIconified)(_GLFWwindow*); + GLFWbool (*windowVisible)(_GLFWwindow*); + GLFWbool (*windowMaximized)(_GLFWwindow*); + GLFWbool (*windowHovered)(_GLFWwindow*); + GLFWbool (*framebufferTransparent)(_GLFWwindow*); + float (*getWindowOpacity)(_GLFWwindow*); + void (*setWindowResizable)(_GLFWwindow*,GLFWbool); + void (*setWindowDecorated)(_GLFWwindow*,GLFWbool); + void (*setWindowFloating)(_GLFWwindow*,GLFWbool); + void (*setWindowOpacity)(_GLFWwindow*,float); + void (*setWindowMousePassthrough)(_GLFWwindow*,GLFWbool); + void (*pollEvents)(void); + void (*waitEvents)(void); + void (*waitEventsTimeout)(double); + void (*postEmptyEvent)(void); + // EGL + EGLenum (*getEGLPlatform)(EGLint**); + EGLNativeDisplayType (*getEGLNativeDisplay)(void); + EGLNativeWindowType (*getEGLNativeWindow)(_GLFWwindow*); + // vulkan + void (*getRequiredInstanceExtensions)(char**); + GLFWbool (*getPhysicalDevicePresentationSupport)(VkInstance,VkPhysicalDevice,uint32_t); + VkResult (*createWindowSurface)(VkInstance,_GLFWwindow*,const VkAllocationCallbacks*,VkSurfaceKHR*); +}; + +// Library global data +// +struct _GLFWlibrary +{ + GLFWbool initialized; + GLFWallocator allocator; + + _GLFWplatform platform; + + struct { + _GLFWinitconfig init; + _GLFWfbconfig framebuffer; + _GLFWwndconfig window; + _GLFWctxconfig context; + int refreshRate; + } hints; + + _GLFWerror* errorListHead; + _GLFWcursor* cursorListHead; + _GLFWwindow* windowListHead; + + _GLFWmonitor** monitors; + int monitorCount; + + GLFWbool joysticksInitialized; + _GLFWjoystick joysticks[GLFW_JOYSTICK_LAST + 1]; + _GLFWmapping* mappings; + int mappingCount; + + _GLFWtls errorSlot; + _GLFWtls contextSlot; + _GLFWmutex errorLock; + + struct { + uint64_t offset; + // This is defined in platform.h + GLFW_PLATFORM_LIBRARY_TIMER_STATE + } timer; + + struct { + EGLenum platform; + EGLDisplay display; + EGLint major, minor; + GLFWbool prefix; + + GLFWbool KHR_create_context; + GLFWbool KHR_create_context_no_error; + GLFWbool KHR_gl_colorspace; + GLFWbool KHR_get_all_proc_addresses; + GLFWbool KHR_context_flush_control; + GLFWbool EXT_client_extensions; + GLFWbool EXT_platform_base; + GLFWbool EXT_platform_x11; + GLFWbool EXT_platform_wayland; + GLFWbool EXT_present_opaque; + GLFWbool ANGLE_platform_angle; + GLFWbool ANGLE_platform_angle_opengl; + GLFWbool ANGLE_platform_angle_d3d; + GLFWbool ANGLE_platform_angle_vulkan; + GLFWbool ANGLE_platform_angle_metal; + GLFWbool MESA_platform_surfaceless; + + void* handle; + + PFN_eglGetConfigAttrib GetConfigAttrib; + PFN_eglGetConfigs GetConfigs; + PFN_eglGetDisplay GetDisplay; + PFN_eglGetError GetError; + PFN_eglInitialize Initialize; + PFN_eglTerminate Terminate; + PFN_eglBindAPI BindAPI; + PFN_eglCreateContext CreateContext; + PFN_eglDestroySurface DestroySurface; + PFN_eglDestroyContext DestroyContext; + PFN_eglCreateWindowSurface CreateWindowSurface; + PFN_eglCreatePbufferSurface CreatePbufferSurface; + PFN_eglMakeCurrent MakeCurrent; + PFN_eglSwapBuffers SwapBuffers; + PFN_eglSwapInterval SwapInterval; + PFN_eglQueryString QueryString; + PFN_eglGetProcAddress GetProcAddress; + + PFNEGLGETPLATFORMDISPLAYEXTPROC GetPlatformDisplayEXT; + PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC CreatePlatformWindowSurfaceEXT; + } egl; + + struct { + void* handle; + + PFN_OSMesaCreateContextExt CreateContextExt; + PFN_OSMesaCreateContextAttribs CreateContextAttribs; + PFN_OSMesaDestroyContext DestroyContext; + PFN_OSMesaMakeCurrent MakeCurrent; + PFN_OSMesaGetColorBuffer GetColorBuffer; + PFN_OSMesaGetDepthBuffer GetDepthBuffer; + PFN_OSMesaGetProcAddress GetProcAddress; + + } osmesa; + + struct { + GLFWbool available; + void* handle; + char* extensions[2]; + PFN_vkGetInstanceProcAddr GetInstanceProcAddr; + GLFWbool KHR_surface; + GLFWbool KHR_win32_surface; + GLFWbool MVK_macos_surface; + GLFWbool EXT_metal_surface; + GLFWbool KHR_xlib_surface; + GLFWbool KHR_xcb_surface; + GLFWbool KHR_wayland_surface; + GLFWbool EXT_headless_surface; + } vk; + + struct { + GLFWmonitorfun monitor; + GLFWjoystickfun joystick; + } callbacks; + + // These are defined in platform.h + GLFW_PLATFORM_LIBRARY_WINDOW_STATE + GLFW_PLATFORM_LIBRARY_CONTEXT_STATE + GLFW_PLATFORM_LIBRARY_JOYSTICK_STATE +}; + +// Global state shared between compilation units of GLFW +// +extern _GLFWlibrary _glfw; + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwPlatformInitTimer(void); +uint64_t _glfwPlatformGetTimerValue(void); +uint64_t _glfwPlatformGetTimerFrequency(void); + +GLFWbool _glfwPlatformCreateTls(_GLFWtls* tls); +void _glfwPlatformDestroyTls(_GLFWtls* tls); +void* _glfwPlatformGetTls(_GLFWtls* tls); +void _glfwPlatformSetTls(_GLFWtls* tls, void* value); + +GLFWbool _glfwPlatformCreateMutex(_GLFWmutex* mutex); +void _glfwPlatformDestroyMutex(_GLFWmutex* mutex); +void _glfwPlatformLockMutex(_GLFWmutex* mutex); +void _glfwPlatformUnlockMutex(_GLFWmutex* mutex); + +void* _glfwPlatformLoadModule(const char* path); +void _glfwPlatformFreeModule(void* module); +GLFWproc _glfwPlatformGetModuleSymbol(void* module, const char* name); + + +////////////////////////////////////////////////////////////////////////// +////// GLFW event API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwInputWindowFocus(_GLFWwindow* window, GLFWbool focused); +void _glfwInputWindowPos(_GLFWwindow* window, int xpos, int ypos); +void _glfwInputWindowSize(_GLFWwindow* window, int width, int height); +void _glfwInputFramebufferSize(_GLFWwindow* window, int width, int height); +void _glfwInputWindowContentScale(_GLFWwindow* window, + float xscale, float yscale); +void _glfwInputWindowIconify(_GLFWwindow* window, GLFWbool iconified); +void _glfwInputWindowMaximize(_GLFWwindow* window, GLFWbool maximized); +void _glfwInputWindowDamage(_GLFWwindow* window); +void _glfwInputWindowCloseRequest(_GLFWwindow* window); +void _glfwInputWindowMonitor(_GLFWwindow* window, _GLFWmonitor* monitor); + +void _glfwInputKey(_GLFWwindow* window, + int key, int scancode, int action, int mods); +void _glfwInputChar(_GLFWwindow* window, + uint32_t codepoint, int mods, GLFWbool plain); +void _glfwInputScroll(_GLFWwindow* window, double xoffset, double yoffset); +void _glfwInputMouseClick(_GLFWwindow* window, int button, int action, int mods); +void _glfwInputCursorPos(_GLFWwindow* window, double xpos, double ypos); +void _glfwInputCursorEnter(_GLFWwindow* window, GLFWbool entered); +void _glfwInputDrop(_GLFWwindow* window, int count, const char** names); +void _glfwInputJoystick(_GLFWjoystick* js, int event); +void _glfwInputJoystickAxis(_GLFWjoystick* js, int axis, float value); +void _glfwInputJoystickButton(_GLFWjoystick* js, int button, char value); +void _glfwInputJoystickHat(_GLFWjoystick* js, int hat, char value); + +void _glfwInputMonitor(_GLFWmonitor* monitor, int action, int placement); +void _glfwInputMonitorWindow(_GLFWmonitor* monitor, _GLFWwindow* window); + +#if defined(__GNUC__) +void _glfwInputError(int code, const char* format, ...) + __attribute__((format(printf, 2, 3))); +#else +void _glfwInputError(int code, const char* format, ...); +#endif + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwSelectPlatform(int platformID, _GLFWplatform* platform); + +GLFWbool _glfwStringInExtensionString(const char* string, const char* extensions); +const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired, + const _GLFWfbconfig* alternatives, + unsigned int count); +GLFWbool _glfwRefreshContextAttribs(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig); +GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig); + +const GLFWvidmode* _glfwChooseVideoMode(_GLFWmonitor* monitor, + const GLFWvidmode* desired); +int _glfwCompareVideoModes(const GLFWvidmode* first, const GLFWvidmode* second); +_GLFWmonitor* _glfwAllocMonitor(const char* name, int widthMM, int heightMM); +void _glfwFreeMonitor(_GLFWmonitor* monitor); +void _glfwAllocGammaArrays(GLFWgammaramp* ramp, unsigned int size); +void _glfwFreeGammaArrays(GLFWgammaramp* ramp); +void _glfwSplitBPP(int bpp, int* red, int* green, int* blue); + +void _glfwInitGamepadMappings(void); +_GLFWjoystick* _glfwAllocJoystick(const char* name, + const char* guid, + int axisCount, + int buttonCount, + int hatCount); +void _glfwFreeJoystick(_GLFWjoystick* js); +void _glfwCenterCursorInContentArea(_GLFWwindow* window); + +GLFWbool _glfwInitEGL(void); +void _glfwTerminateEGL(void); +GLFWbool _glfwCreateContextEGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); +#if defined(_GLFW_X11) +GLFWbool _glfwChooseVisualEGL(const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + Visual** visual, int* depth); +#endif /*_GLFW_X11*/ + +GLFWbool _glfwInitOSMesa(void); +void _glfwTerminateOSMesa(void); +GLFWbool _glfwCreateContextOSMesa(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); + +GLFWbool _glfwInitVulkan(int mode); +void _glfwTerminateVulkan(void); +const char* _glfwGetVulkanResultString(VkResult result); + +size_t _glfwEncodeUTF8(char* s, uint32_t codepoint); +char** _glfwParseUriList(char* text, int* count); + +char* _glfw_strdup(const char* source); +int _glfw_min(int a, int b); +int _glfw_max(int a, int b); + +void* _glfw_calloc(size_t count, size_t size); +void* _glfw_realloc(void* pointer, size_t size); +void _glfw_free(void* pointer); + diff --git a/ext/glfw/src/linux_joystick.c b/ext/glfw/src/linux_joystick.c new file mode 100644 index 0000000..d8a916b --- /dev/null +++ b/ext/glfw/src/linux_joystick.c @@ -0,0 +1,436 @@ +//======================================================================== +// GLFW 3.5 Linux - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifndef SYN_DROPPED // < v2.6.39 kernel headers +// Workaround for CentOS-6, which is supported till 2020-11-30, but still on v2.6.32 +#define SYN_DROPPED 3 +#endif + +// Apply an EV_KEY event to the specified joystick +// +static void handleKeyEvent(_GLFWjoystick* js, int code, int value) +{ + _glfwInputJoystickButton(js, + js->linjs.keyMap[code - BTN_MISC], + value ? GLFW_PRESS : GLFW_RELEASE); +} + +// Apply an EV_ABS event to the specified joystick +// +static void handleAbsEvent(_GLFWjoystick* js, int code, int value) +{ + const int index = js->linjs.absMap[code]; + + if (code >= ABS_HAT0X && code <= ABS_HAT3Y) + { + static const char stateMap[3][3] = + { + { GLFW_HAT_CENTERED, GLFW_HAT_UP, GLFW_HAT_DOWN }, + { GLFW_HAT_LEFT, GLFW_HAT_LEFT_UP, GLFW_HAT_LEFT_DOWN }, + { GLFW_HAT_RIGHT, GLFW_HAT_RIGHT_UP, GLFW_HAT_RIGHT_DOWN }, + }; + + const int hat = (code - ABS_HAT0X) / 2; + const int axis = (code - ABS_HAT0X) % 2; + int* state = js->linjs.hats[hat]; + + // NOTE: Looking at several input drivers, it seems all hat events use + // -1 for left / up, 0 for centered and 1 for right / down + if (value == 0) + state[axis] = 0; + else if (value < 0) + state[axis] = 1; + else if (value > 0) + state[axis] = 2; + + _glfwInputJoystickHat(js, index, stateMap[state[0]][state[1]]); + } + else + { + const struct input_absinfo* info = &js->linjs.absInfo[code]; + float normalized = value; + + const int range = info->maximum - info->minimum; + if (range) + { + // Normalize to 0.0 -> 1.0 + normalized = (normalized - info->minimum) / range; + // Normalize to -1.0 -> 1.0 + normalized = normalized * 2.0f - 1.0f; + } + + _glfwInputJoystickAxis(js, index, normalized); + } +} + +// Poll state of absolute axes +// +static void pollAbsState(_GLFWjoystick* js) +{ + for (int code = 0; code < ABS_CNT; code++) + { + if (js->linjs.absMap[code] < 0) + continue; + + struct input_absinfo* info = &js->linjs.absInfo[code]; + + if (ioctl(js->linjs.fd, EVIOCGABS(code), info) < 0) + continue; + + handleAbsEvent(js, code, info->value); + } +} + +#define isBitSet(bit, arr) (arr[(bit) / 8] & (1 << ((bit) % 8))) + +// Attempt to open the specified joystick device +// +static GLFWbool openJoystickDevice(const char* path) +{ + for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (!_glfw.joysticks[jid].connected) + continue; + if (strcmp(_glfw.joysticks[jid].linjs.path, path) == 0) + return GLFW_FALSE; + } + + _GLFWjoystickLinux linjs = {0}; + linjs.fd = open(path, O_RDONLY | O_NONBLOCK | O_CLOEXEC); + if (linjs.fd == -1) + return GLFW_FALSE; + + char evBits[(EV_CNT + 7) / 8] = {0}; + char keyBits[(KEY_CNT + 7) / 8] = {0}; + char absBits[(ABS_CNT + 7) / 8] = {0}; + struct input_id id; + + if (ioctl(linjs.fd, EVIOCGBIT(0, sizeof(evBits)), evBits) < 0 || + ioctl(linjs.fd, EVIOCGBIT(EV_KEY, sizeof(keyBits)), keyBits) < 0 || + ioctl(linjs.fd, EVIOCGBIT(EV_ABS, sizeof(absBits)), absBits) < 0 || + ioctl(linjs.fd, EVIOCGID, &id) < 0) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Linux: Failed to query input device: %s", + strerror(errno)); + close(linjs.fd); + return GLFW_FALSE; + } + + // Ensure this device supports the events expected of a joystick + if (!isBitSet(EV_ABS, evBits)) + { + close(linjs.fd); + return GLFW_FALSE; + } + + char name[256] = ""; + + if (ioctl(linjs.fd, EVIOCGNAME(sizeof(name)), name) < 0) + strncpy(name, "Unknown", sizeof(name)); + + char guid[33] = ""; + + // Generate a joystick GUID that matches the SDL 2.0.5+ one + if (id.vendor && id.product && id.version) + { + sprintf(guid, "%02x%02x0000%02x%02x0000%02x%02x0000%02x%02x0000", + id.bustype & 0xff, id.bustype >> 8, + id.vendor & 0xff, id.vendor >> 8, + id.product & 0xff, id.product >> 8, + id.version & 0xff, id.version >> 8); + } + else + { + sprintf(guid, "%02x%02x0000%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x00", + id.bustype & 0xff, id.bustype >> 8, + name[0], name[1], name[2], name[3], + name[4], name[5], name[6], name[7], + name[8], name[9], name[10]); + } + + int axisCount = 0, buttonCount = 0, hatCount = 0; + + for (int code = BTN_MISC; code < KEY_CNT; code++) + { + if (!isBitSet(code, keyBits)) + continue; + + linjs.keyMap[code - BTN_MISC] = buttonCount; + buttonCount++; + } + + for (int code = 0; code < ABS_CNT; code++) + { + linjs.absMap[code] = -1; + if (!isBitSet(code, absBits)) + continue; + + if (code >= ABS_HAT0X && code <= ABS_HAT3Y) + { + linjs.absMap[code] = hatCount; + hatCount++; + // Skip the Y axis + code++; + } + else + { + if (ioctl(linjs.fd, EVIOCGABS(code), &linjs.absInfo[code]) < 0) + continue; + + linjs.absMap[code] = axisCount; + axisCount++; + } + } + + _GLFWjoystick* js = + _glfwAllocJoystick(name, guid, axisCount, buttonCount, hatCount); + if (!js) + { + close(linjs.fd); + return GLFW_FALSE; + } + + strncpy(linjs.path, path, sizeof(linjs.path) - 1); + memcpy(&js->linjs, &linjs, sizeof(linjs)); + + pollAbsState(js); + + _glfwInputJoystick(js, GLFW_CONNECTED); + return GLFW_TRUE; +} + +#undef isBitSet + +// Frees all resources associated with the specified joystick +// +static void closeJoystick(_GLFWjoystick* js) +{ + _glfwInputJoystick(js, GLFW_DISCONNECTED); + close(js->linjs.fd); + _glfwFreeJoystick(js); +} + +// Lexically compare joysticks by name; used by qsort +// +static int compareJoysticks(const void* fp, const void* sp) +{ + const _GLFWjoystick* fj = fp; + const _GLFWjoystick* sj = sp; + return strcmp(fj->linjs.path, sj->linjs.path); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwDetectJoystickConnectionLinux(void) +{ + if (_glfw.linjs.inotify <= 0) + return; + + ssize_t offset = 0; + char buffer[16384]; + const ssize_t size = read(_glfw.linjs.inotify, buffer, sizeof(buffer)); + + while (size > offset) + { + regmatch_t match; + const struct inotify_event* e = (struct inotify_event*) (buffer + offset); + + offset += sizeof(struct inotify_event) + e->len; + + if (regexec(&_glfw.linjs.regex, e->name, 1, &match, 0) != 0) + continue; + + char path[PATH_MAX]; + snprintf(path, sizeof(path), "/dev/input/%s", e->name); + + if (e->mask & (IN_CREATE | IN_ATTRIB)) + openJoystickDevice(path); + else if (e->mask & IN_DELETE) + { + for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (strcmp(_glfw.joysticks[jid].linjs.path, path) == 0) + { + closeJoystick(_glfw.joysticks + jid); + break; + } + } + } + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitJoysticksLinux(void) +{ + const char* dirname = "/dev/input"; + + _glfw.linjs.inotify = inotify_init1(IN_NONBLOCK | IN_CLOEXEC); + if (_glfw.linjs.inotify > 0) + { + // HACK: Register for IN_ATTRIB to get notified when udev is done + // This works well in practice but the true way is libudev + + _glfw.linjs.watch = inotify_add_watch(_glfw.linjs.inotify, + dirname, + IN_CREATE | IN_ATTRIB | IN_DELETE); + } + + // Continue without device connection notifications if inotify fails + + _glfw.linjs.regexCompiled = (regcomp(&_glfw.linjs.regex, "^event[0-9]\\+$", 0) == 0); + if (!_glfw.linjs.regexCompiled) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Linux: Failed to compile regex"); + return GLFW_FALSE; + } + + int count = 0; + + DIR* dir = opendir(dirname); + if (dir) + { + struct dirent* entry; + + while ((entry = readdir(dir))) + { + regmatch_t match; + + if (regexec(&_glfw.linjs.regex, entry->d_name, 1, &match, 0) != 0) + continue; + + char path[PATH_MAX]; + + snprintf(path, sizeof(path), "%s/%s", dirname, entry->d_name); + + if (openJoystickDevice(path)) + count++; + } + + closedir(dir); + } + + // Continue with no joysticks if enumeration fails + + qsort(_glfw.joysticks, count, sizeof(_GLFWjoystick), compareJoysticks); + return GLFW_TRUE; +} + +void _glfwTerminateJoysticksLinux(void) +{ + for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + _GLFWjoystick* js = _glfw.joysticks + jid; + if (js->connected) + closeJoystick(js); + } + + if (_glfw.linjs.inotify > 0) + { + if (_glfw.linjs.watch > 0) + inotify_rm_watch(_glfw.linjs.inotify, _glfw.linjs.watch); + + close(_glfw.linjs.inotify); + } + + if (_glfw.linjs.regexCompiled) + regfree(&_glfw.linjs.regex); +} + +GLFWbool _glfwPollJoystickLinux(_GLFWjoystick* js, int mode) +{ + // Read all queued events (non-blocking) + for (;;) + { + struct input_event e; + + errno = 0; + if (read(js->linjs.fd, &e, sizeof(e)) < 0) + { + // Reset the joystick slot if the device was disconnected + if (errno == ENODEV) + closeJoystick(js); + + break; + } + + if (e.type == EV_SYN) + { + if (e.code == SYN_DROPPED) + _glfw.linjs.dropped = GLFW_TRUE; + else if (e.code == SYN_REPORT) + { + _glfw.linjs.dropped = GLFW_FALSE; + pollAbsState(js); + } + } + + if (_glfw.linjs.dropped) + continue; + + if (e.type == EV_KEY) + handleKeyEvent(js, e.code, e.value); + else if (e.type == EV_ABS) + handleAbsEvent(js, e.code, e.value); + } + + return js->connected; +} + +const char* _glfwGetMappingNameLinux(void) +{ + return "Linux"; +} + +void _glfwUpdateGamepadGUIDLinux(char* guid) +{ +} + +#endif // GLFW_BUILD_LINUX_JOYSTICK + diff --git a/ext/glfw/src/linux_joystick.h b/ext/glfw/src/linux_joystick.h new file mode 100644 index 0000000..1ea3deb --- /dev/null +++ b/ext/glfw/src/linux_joystick.h @@ -0,0 +1,64 @@ +//======================================================================== +// GLFW 3.5 Linux - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include +#include +#include + +#define GLFW_LINUX_JOYSTICK_STATE _GLFWjoystickLinux linjs; +#define GLFW_LINUX_LIBRARY_JOYSTICK_STATE _GLFWlibraryLinux linjs; + +// Linux-specific joystick data +// +typedef struct _GLFWjoystickLinux +{ + int fd; + char path[PATH_MAX]; + int keyMap[KEY_CNT - BTN_MISC]; + int absMap[ABS_CNT]; + struct input_absinfo absInfo[ABS_CNT]; + int hats[4][2]; +} _GLFWjoystickLinux; + +// Linux-specific joystick API data +// +typedef struct _GLFWlibraryLinux +{ + int inotify; + int watch; + regex_t regex; + GLFWbool regexCompiled; + GLFWbool dropped; +} _GLFWlibraryLinux; + +void _glfwDetectJoystickConnectionLinux(void); + +GLFWbool _glfwInitJoysticksLinux(void); +void _glfwTerminateJoysticksLinux(void); +GLFWbool _glfwPollJoystickLinux(_GLFWjoystick* js, int mode); +const char* _glfwGetMappingNameLinux(void); +void _glfwUpdateGamepadGUIDLinux(char* guid); + diff --git a/ext/glfw/src/mappings.h b/ext/glfw/src/mappings.h new file mode 100644 index 0000000..cd32e5d --- /dev/null +++ b/ext/glfw/src/mappings.h @@ -0,0 +1,1001 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// As mappings.h.in, this file is used by CMake to produce the mappings.h +// header file. If you are adding a GLFW specific gamepad mapping, this is +// where to put it. +//======================================================================== +// As mappings.h, this provides all pre-defined gamepad mappings, including +// all available in SDL_GameControllerDB. Do not edit this file. Any gamepad +// mappings not specific to GLFW should be submitted to SDL_GameControllerDB. +// This file can be re-generated from mappings.h.in and the upstream +// gamecontrollerdb.txt with the 'update_mappings' CMake target. +//======================================================================== + +// All gamepad mappings not labeled GLFW are copied from the +// SDL_GameControllerDB project under the following license: +// +// Simple DirectMedia Layer +// Copyright (C) 1997-2013 Sam Lantinga +// +// This software is provided 'as-is', without any express or implied warranty. +// In no event will the authors be held liable for any damages arising from the +// use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source distribution. + +const char* _glfwDefaultMappings[] = +{ +#if defined(_GLFW_WIN32) +"03000000fa2d00000100000000000000,3DRUDDER,leftx:a0,lefty:a1,rightx:a5,righty:a2,platform:Windows,", +"03000000c82d00002038000000000000,8bitdo,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000951000000000000,8BitDo Dogbone Modkit,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,start:b11,platform:Windows,", +"03000000c82d000011ab000000000000,8BitDo F30,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00001038000000000000,8BitDo F30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000090000000000000,8BitDo FC30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000650000000000000,8BitDo M30,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:a4,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00005106000000000000,8BitDo M30 Gamepad,a:b1,b:b0,back:b10,guide:b2,leftshoulder:b6,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b9,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000151000000000000,8BitDo M30 ModKit,a:b0,b:b1,back:b10,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,rightshoulder:b6,righttrigger:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00000310000000000000,8BitDo N30,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00002028000000000000,8BitDo N30,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00008010000000000000,8BitDo N30,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00000451000000000000,8BitDo N30 Modkit,a:b1,b:b0,back:b10,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,start:b11,platform:Windows,", +"03000000c82d00000190000000000000,8BitDo N30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00001590000000000000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00006528000000000000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000022000000090000000000000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000203800000900000000000000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000360000000000000,8BitDo Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00002867000000000000,8BitDo S30 Modkit,a:b0,b:b1,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,leftshoulder:b8,lefttrigger:b9,rightshoulder:b6,righttrigger:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00000130000000000000,8BitDo SF30,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000060000000000000,8Bitdo SF30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000061000000000000,8Bitdo SF30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d000021ab000000000000,8BitDo SFC30,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000102800000900000000000000,8Bitdo SFC30 GamePad,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00003028000000000000,8Bitdo SFC30 GamePad,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000030000000000000,8BitDo SN30,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00001290000000000000,8BitDo SN30,a:b1,b:b0,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d000020ab000000000000,8BitDo SN30,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00004028000000000000,8BitDo SN30,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00006228000000000000,8BitDo SN30,a:b1,b:b0,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000351000000000000,8BitDo SN30 Modkit,a:b1,b:b0,back:b10,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,leftshoulder:b6,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000160000000000000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000161000000000000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000121000000000000,8BitDo SN30 Pro for Android,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00000260000000000000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000261000000000000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00000031000000000000,8BitDo Wireless Adapter,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c82d00001890000000000000,8BitDo Zero 2,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Windows,", +"03000000c82d00003032000000000000,8BitDo Zero 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Windows,", +"03000000a00500003232000000000000,8Bitdo Zero GamePad,a:b0,b:b1,back:b10,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,leftshoulder:b6,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Windows,", +"03000000a30c00002700000000000000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a3,lefty:a4,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Windows,", +"03000000a30c00002800000000000000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a3,lefty:a4,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Windows,", +"030000008f0e00001200000000000000,Acme GA-02,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b2,y:b3,platform:Windows,", +"03000000c01100000355000011010000,ACRUX USB GAME PAD,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000fa190000f0ff000000000000,Acteck AGJ-3200,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"030000006f0e00001413000000000000,Afterglow,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000341a00003608000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00000263000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001101000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001401000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001402000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001901000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001a01000000000000,Afterglow PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d62000001d57000000000000,Airflo PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000491900001904000000000000,Amazon Luna Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b9,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b7,x:b2,y:b3,platform:Windows,", +"03000000710100001904000000000000,Amazon Luna Controller,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b11,leftshoulder:b5,leftstick:b8,leftx:a0,lefty:a1,misc1:b9,rightshoulder:b4,rightstick:b7,rightx:a3,righty:a4,start:b6,x:b3,y:b2,platform:Windows,", +"03000000ef0500000300000000000000,AxisPad,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b11,x:b0,y:b1,platform:Windows,", +"03000000d6200000e557000000000000,Batarang,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000c01100001352000000000000,Battalife Joystick,a:b6,b:b7,back:b2,leftshoulder:b0,leftx:a0,lefty:a1,rightshoulder:b1,start:b3,x:b4,y:b5,platform:Windows,", +"030000006f0e00003201000000000000,Battlefield 4 PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d62000002a79000000000000,BDA PS4 Fightpad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000bc2000006012000000000000,Betop 2126F,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bc2000000055000000000000,Betop BFM Gamepad,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000bc2000006312000000000000,Betop Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bc2000006321000000000000,BETOP CONTROLLER,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bc2000006412000000000000,Betop Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000c01100000555000000000000,Betop Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000c01100000655000000000000,Betop Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000790000000700000000000000,Betop Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"03000000808300000300000000000000,Betop Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"030000006b1400000055000000000000,Bigben PS3 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000006b1400000103000000000000,Bigben PS3 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Windows,", +"03000000120c0000210e000000000000,Brook Mars,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"0300000066f700000500000000000000,BrutalLegendTest,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d81d00000b00000000000000,BUFFALO BSGP1601 Series ,a:b5,b:b3,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b8,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b9,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b13,x:b4,y:b2,platform:Windows,", +"03000000e82000006058000000000000,Cideko AK08b,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000457500000401000000000000,Cobra,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000005e0400008e02000000000000,Controller (XBOX 360 For Windows),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:+a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:-a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"030000005e040000a102000000000000,Controller (Xbox 360 Wireless Receiver for Windows),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:+a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:-a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"030000005e040000ff02000000000000,Controller (Xbox One For Windows) - Wired,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:+a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:-a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"030000005e040000ea02000000000000,Controller (Xbox One For Windows) - Wireless,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:+a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:-a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"03000000260900008888000000000000,Cyber Gadget GameCube Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:a4,rightx:a2,righty:a3~,start:b7,x:b2,y:b3,platform:Windows,", +"03000000a306000022f6000000000000,Cyborg V.3 Rumble Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:+a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:-a3,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000451300000830000000000000,Defender Game Racer X7,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000007d0400000840000000000000,Destroyer Tiltpad,+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b1,b:b2,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,x:b0,y:b3,platform:Windows,", +"03000000791d00000103000000000000,Dual Box WII,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bd12000002e0000000000000,Dual USB Vibration Joystick,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b9,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b10,righttrigger:b5,rightx:a3,righty:a2,start:b11,x:b3,y:b0,platform:Windows,", +"030000008f0e00000910000000000000,DualShock 2,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b9,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b10,righttrigger:b5,rightx:a3,righty:a2,start:b11,x:b3,y:b0,platform:Windows,", +"030000006f0e00003001000000000000,EA SPORTS PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000b80500000410000000000000,Elecom Gamepad,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b1,platform:Windows,", +"03000000b80500000610000000000000,Elecom Gamepad,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b1,platform:Windows,", +"03000000120c0000f61c000000000000,Elite,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000008f0e00000f31000000000000,EXEQ,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Windows,", +"03000000341a00000108000000000000,EXEQ RF USB Gamepad 8206,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000006f0e00008401000000000000,Faceoff Deluxe+ Audio Wired Controller for Nintendo Switch,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00008001000000000000,Faceoff Wired Pro Controller for Nintendo Switch,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000852100000201000000000000,FF-GP1,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008500000000000000,Fighting Commander 2016 PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008400000000000000,Fighting Commander 5,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008700000000000000,Fighting Stick mini 4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008800000000000000,Fighting Stick mini 4,a:b1,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b8,x:b0,y:b3,platform:Windows,", +"030000000d0f00002700000000000000,FIGHTING STICK V3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"78696e70757403000000000000000000,Fightstick TES,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,lefttrigger:a2,rightshoulder:b5,righttrigger:a5,start:b7,x:b2,y:b3,platform:Windows,", +"03000000790000002201000000000000,Game Controller for PC,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"0300000066f700000100000000000000,Game VIB Joystick,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b11,x:b0,y:b1,platform:Windows,", +"03000000260900002625000000000000,Gamecube Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b6,lefttrigger:a4,leftx:a0,lefty:a1,righttrigger:a5,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Windows,", +"03000000790000004618000000000000,GameCube Controller Adapter,a:b1,b:b2,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"030000008f0e00000d31000000000000,GAMEPAD 3 TURBO,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000280400000140000000000000,GamePad Pro USB,a:b1,b:b2,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"03000000ac0500003d03000000000000,GameSir,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000ac0500004d04000000000000,GameSir,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000ffff00000000000000000000,GameStop Gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000c01100000140000000000000,GameStop PS4 Fun Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000009b2800003200000000000000,GC/N64 to USB v3.4,a:b0,b:b7,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,lefttrigger:+a5,leftx:a0,lefty:a1,rightshoulder:b2,righttrigger:+a2,rightx:a3,righty:a4,start:b3,x:b1,y:b8,platform:Windows,", +"030000009b2800006000000000000000,GC/N64 to USB v3.6,a:b0,b:b7,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,lefttrigger:+a5,leftx:a0,lefty:a1,rightshoulder:b2,righttrigger:+a2,rightx:a3,righty:a4,start:b3,x:b1,y:b8,platform:Windows,", +"030000008305000009a0000000000000,Genius,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000008305000031b0000000000000,Genius Maxfire Blaze 3,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000451300000010000000000000,Genius Maxfire Grandias 12,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000005c1a00003330000000000000,Genius MaxFire Grandias 12V,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b4,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b2,y:b3,platform:Windows,", +"03000000300f00000b01000000000000,GGE909 Recoil Pad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"03000000f0250000c283000000000000,Gioteck,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000f025000021c1000000000000,Gioteck PS3 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000f0250000c383000000000000,Gioteck VX2 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000f0250000c483000000000000,Gioteck VX2 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"030000007d0400000540000000000000,Gravis Eliminator GamePad Pro,a:b1,b:b2,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"03000000341a00000302000000000000,Hama Scorpad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00004900000000000000,Hatsune Miku Sho Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000001008000001e1000000000000,Havit HV-G60,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b3,y:b0,platform:Windows,", +"03000000d81400000862000000000000,HitBox Edition Cthulhu+,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b5,lefttrigger:b4,rightshoulder:b7,righttrigger:b6,start:b9,x:b0,y:b3,platform:Windows,", +"03000000632500002605000000000000,HJD-X,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"030000000d0f00002d00000000000000,Hori Fighting Commander 3 Pro,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005f00000000000000,Hori Fighting Commander 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005e00000000000000,Hori Fighting Commander 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00004000000000000000,Hori Fighting Stick Mini 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b5,lefttrigger:b4,rightshoulder:b7,righttrigger:b6,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005400000000000000,Hori Pad 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00000900000000000000,Hori Pad 3 Turbo,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00004d00000000000000,Hori Pad A,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00009200000000000000,Hori Pokken Tournament DX Pro Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00001600000000007803,HORI Real Arcade Pro EX-SE (Xbox 360),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,lefttrigger:a2,rightshoulder:b5,righttrigger:a5,start:b7,x:b2,y:b3,platform:Windows,", +"030000000d0f00009c00000000000000,Hori TAC Pro,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f0000c100000000000000,Horipad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00006e00000000000000,HORIPAD 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00006600000000000000,HORIPAD 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005500000000000000,Horipad 4 FPS,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f0000ee00000000000000,HORIPAD mini4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000250900000017000000000000,HRAP2 on PS/SS/N64 Joypad to USB BOX,a:b2,b:b1,back:b9,leftshoulder:b5,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b6,start:b8,x:b3,y:b0,platform:Windows,", +"030000008f0e00001330000000000000,HuiJia SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b9,x:b3,y:b0,platform:Windows,", +"03000000d81d00000f00000000000000,iBUFFALO BSGP1204 Series,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000d81d00001000000000000000,iBUFFALO BSGP1204P Series,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000830500006020000000000000,iBuffalo SNES Controller,a:b1,b:b0,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b3,y:b2,platform:Windows,", +"03000000b50700001403000000000000,Impact Black,a:b2,b:b3,back:b8,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Windows,", +"030000006f0e00002401000000000000,INJUSTICE FightStick PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"03000000ac0500002c02000000000000,IPEGA,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b8,leftstick:b13,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b9,rightstick:b14,righttrigger:b7,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000491900000204000000000000,Ipega PG-9023,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000491900000304000000000000,Ipega PG-9087 - Bluetooth Gamepad,+righty:+a5,-righty:-a4,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,start:b11,x:b3,y:b4,platform:Windows,", +"030000006e0500000a20000000000000,JC-DUX60 ELECOM MMO Gamepad,a:b2,b:b3,back:b17,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b8,leftstick:b14,lefttrigger:b12,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b15,righttrigger:b13,rightx:a3,righty:a4,start:b20,x:b0,y:b1,platform:Windows,", +"030000006e0500000520000000000000,JC-P301U,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3,start:b11,x:b0,y:b1,platform:Windows,", +"030000006e0500000320000000000000,JC-U3613M (DInput),a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3,start:b11,x:b0,y:b1,platform:Windows,", +"030000006e0500000720000000000000,JC-W01U,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b1,platform:Windows,", +"030000007e0500000620000000000000,Joy-Con (L),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b13,leftshoulder:b4,leftstick:b10,rightshoulder:b5,start:b8,x:b2,y:b3,platform:Windows,", +"030000007e0500000620000001000000,Joy-Con (L),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b13,leftshoulder:b4,leftstick:b10,rightshoulder:b5,start:b8,x:b2,y:b3,platform:Windows,", +"030000007e0500000720000000000000,Joy-Con (R),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b12,leftshoulder:b4,leftstick:b11,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Windows,", +"030000007e0500000720000001000000,Joy-Con (R),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b12,leftshoulder:b4,leftstick:b11,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Windows,", +"03000000bd12000003c0000010010000,Joypad Alpha Shock,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000bd12000003c0000000000000,JY-P70UR,a:b1,b:b0,back:b5,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b8,rightstick:b11,righttrigger:b9,rightx:a3,righty:a2,start:b4,x:b3,y:b2,platform:Windows,", +"03000000242f00002d00000000000000,JYS Wireless Adapter,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000242f00008a00000000000000,JYS Wireless Adapter,a:b1,b:b4,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b0,y:b3,platform:Windows,", +"03000000790000000200000000000000,King PS3 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"030000006d040000d1ca000000000000,Logitech ChillStream,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d040000d2ca000000000000,Logitech Cordless Precision,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d04000011c2000000000000,Logitech Cordless Wingman,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b5,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b2,righttrigger:b7,rightx:a3,righty:a4,x:b4,platform:Windows,", +"030000006d04000016c2000000000000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d04000018c2000000000000,Logitech F510 Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d04000019c2000000000000,Logitech F710 Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d0400001ac2000000000000,Logitech Precision Gamepad,a:b1,b:b2,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000006d0400000ac2000000000000,Logitech WingMan RumblePad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b2,rightx:a3,righty:a4,x:b3,y:b4,platform:Windows,", +"03000000380700006652000000000000,Mad Catz C.T.R.L.R,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700005032000000000000,Mad Catz FightPad PRO (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700005082000000000000,Mad Catz FightPad PRO (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008433000000000000,Mad Catz FightStick TE S+ (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008483000000000000,Mad Catz FightStick TE S+ (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008134000000000000,Mad Catz FightStick TE2+ PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b7,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b4,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008184000000000000,Mad Catz FightStick TE2+ PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b5,leftstick:b10,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b4,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700006252000000000000,Mad Catz Micro C.T.R.L.R,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008034000000000000,Mad Catz TE2 PS3 Fightstick,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008084000000000000,Mad Catz TE2 PS4 Fightstick,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700008532000000000000,Madcatz Arcade Fightstick TE S PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700003888000000000000,Madcatz Arcade Fightstick TE S+ PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000380700001888000000000000,MadCatz SFIV FightStick PS3,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b5,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b4,righttrigger:b6,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000380700008081000000000000,MADCATZ SFV Arcade FightStick Alpha PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000002a0600001024000000000000,Matricom,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b2,y:b3,platform:Windows,", +"030000009f000000adbb000000000000,MaxJoypad Virtual Controller,a:b1,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Windows,", +"03000000250900000128000000000000,Mayflash Arcade Stick,a:b1,b:b2,back:b8,leftshoulder:b0,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b3,righttrigger:b7,start:b9,x:b5,y:b6,platform:Windows,", +"03000000790000004418000000000000,Mayflash GameCube Controller,a:b1,b:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"03000000790000004318000000000000,Mayflash GameCube Controller Adapter,a:b1,b:b2,back:b0,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b0,leftshoulder:b4,leftstick:b0,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b0,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"03000000242f00007300000000000000,Mayflash Magic NS,a:b1,b:b4,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b0,y:b3,platform:Windows,", +"0300000079000000d218000000000000,Mayflash Magic NS,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000d620000010a7000000000000,Mayflash Magic NS,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000008f0e00001030000000000000,Mayflash USB Adapter for original Sega Saturn controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,lefttrigger:b5,rightshoulder:b2,righttrigger:b7,start:b9,x:b3,y:b4,platform:Windows,", +"0300000025090000e803000000000000,Mayflash Wii Classic Controller,a:b1,b:b0,back:b8,dpdown:b13,dpleft:b12,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Windows,", +"03000000790000000018000000000000,Mayflash WiiU Pro Game Controller Adapter (DInput),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000790000002418000000000000,Mega Drive,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,rightshoulder:b2,start:b9,x:b3,y:b4,platform:Windows,", +"03000000380700006382000000000000,MLG GamePad PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000c62400002a89000000000000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b15,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c62400002b89000000000000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c62400001a89000000000000,MOGA XP5-X Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000c62400001b89000000000000,MOGA XP5-X Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000efbe0000edfe000000000000,Monect Virtual Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"03000000250900006688000000000000,MP-8866 Super Dual Box,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Windows,", +"030000006b140000010c000000000000,NACON GC-400ES,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000921200004b46000000000000,NES 2-port Adapter,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,start:b11,platform:Windows,", +"03000000790000004518000000000000,NEXILUX GAMECUBE Controller Adapter,platform:Windows,a:b1,b:b0,x:b2,y:b3,start:b9,rightshoulder:b7,dpup:h0.1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,leftx:a0,lefty:a1,rightx:a5,righty:a2,lefttrigger:a3,righttrigger:a4,", +"030000001008000001e5000000000000,NEXT SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,righttrigger:b6,start:b9,x:b3,y:b0,platform:Windows,", +"03000000152000000182000000000000,NGDS,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bd12000015d0000000000000,Nintendo Retrolink USB Super SNES Classic Controller,a:b2,b:b1,back:b8,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Windows,", +"030000007e0500000920000000000000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000000d0500000308000000000000,Nostromo N45,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b9,leftshoulder:b4,leftstick:b12,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b10,x:b2,y:b3,platform:Windows,", +"03000000550900001472000000000000,NVIDIA Controller v01.04,a:b11,b:b10,back:b13,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b7,leftstick:b5,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b4,righttrigger:a5,rightx:a3,righty:a6,start:b3,x:b9,y:b8,platform:Windows,", +"030000004b120000014d000000000000,NYKO AIRFLO,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:a3,leftstick:a0,lefttrigger:b6,rightshoulder:b5,rightstick:a2,righttrigger:b7,start:b9,x:b2,y:b3,platform:Windows,", +"03000000d620000013a7000000000000,NSW wired controller,platform:Windows,a:b1,b:b2,x:b0,y:b3,back:b8,guide:b12,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:h0.1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7,", +"03000000782300000a10000000000000,Onlive Wireless Controller,a:b15,b:b14,back:b7,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b5,leftshoulder:b11,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a3,righty:a4,start:b6,x:b13,y:b12,platform:Windows,", +"03000000d62000006d57000000000000,OPP PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006b14000001a1000000000000,Orange Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b2,y:b3,platform:Windows,", +"03000000362800000100000000000000,OUYA Game Controller,a:b0,b:b3,dpdown:b9,dpleft:b10,dpright:b11,dpup:b8,guide:b14,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:b13,rightx:a3,righty:a4,x:b1,y:b2,platform:Windows,", +"03000000120c0000f60e000000000000,P4 Wired Gamepad,a:b1,b:b2,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b5,lefttrigger:b7,rightshoulder:b4,righttrigger:b6,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00000901000000000000,PDP Versus Fighting Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000008f0e00000300000000000000,Piranha xtreme,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"030000004c050000da0c000000000000,PlayStation Classic Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,lefttrigger:b4,rightshoulder:b7,righttrigger:b5,start:b9,x:b3,y:b0,platform:Windows,", +"030000004c0500003713000000000000,PlayStation Vita,a:b1,b:b2,back:b8,dpdown:b13,dpleft:b15,dpright:b14,dpup:b12,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d62000006dca000000000000,PowerA Pro Ex,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d62000009557000000000000,Pro Elite PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d62000009f31000000000000,Pro Ex mini PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000d6200000c757000000000000,Pro Ex mini PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000632500002306000000000000,PS Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Windows,", +"03000000e30500009605000000000000,PS to USB convert cable,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Windows,", +"03000000100800000100000000000000,PS1 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"030000008f0e00007530000000000000,PS1 Controller,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b1,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000100800000300000000000000,PS2 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a4,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"03000000250900008888000000000000,PS2 Controller,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Windows,", +"03000000666600006706000000000000,PS2 Controller,a:b2,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,leftshoulder:b6,leftstick:b9,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b10,righttrigger:b5,rightx:a2,righty:a3,start:b11,x:b3,y:b0,platform:Windows,", +"030000006b1400000303000000000000,PS2 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000009d0d00001330000000000000,PS2 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000250900000500000000000000,PS3 Controller,a:b2,b:b1,back:b9,dpdown:h0.8,dpleft:h0.4,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b0,y:b3,platform:Windows,", +"030000004c0500006802000000000000,PS3 Controller,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b10,lefttrigger:a3~,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:a4~,rightx:a2,righty:a5,start:b8,x:b3,y:b0,platform:Windows,", +"03000000632500007505000000000000,PS3 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000888800000803000000000000,PS3 Controller,a:b2,b:b1,back:b8,dpdown:h0.8,dpleft:h0.4,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b9,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:b7,rightx:a3,righty:a4,start:b11,x:b0,y:b3,platform:Windows,", +"030000008f0e00001431000000000000,PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000003807000056a8000000000000,PS3 RF pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000100000008200000000000000,PS360+ v1.66,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:h0.4,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000004c050000a00b000000000000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000004c050000c405000000000000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000004c050000cc09000000000000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000004c050000e60c000000000000,PS5 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b13,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000ff000000cb01000000000000,PSP,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b7,x:b2,y:b3,platform:Windows,", +"03000000300f00000011000000000000,QanBa Arcade JoyStick 1008,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b10,x:b0,y:b3,platform:Windows,", +"03000000300f00001611000000000000,QanBa Arcade JoyStick 4018,a:b1,b:b2,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b9,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b8,x:b0,y:b3,platform:Windows,", +"03000000222c00000020000000000000,QANBA DRONE ARCADE JOYSTICK,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,rightshoulder:b5,righttrigger:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000300f00001210000000000000,QanBa Joystick Plus,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Windows,", +"03000000341a00000104000000000000,QanBa Joystick Q4RAF,a:b5,b:b6,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b0,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b3,righttrigger:b7,start:b9,x:b1,y:b2,platform:Windows,", +"03000000222c00000223000000000000,Qanba Obsidian Arcade Joystick PS3 Mode,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000222c00000023000000000000,Qanba Obsidian Arcade Joystick PS4 Mode,a:b1,b:b2,back:b13,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000321500000003000000000000,Razer Hydra,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"03000000321500000204000000000000,Razer Panthera (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000321500000104000000000000,Razer Panthera (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000321500000507000000000000,Razer Raiju Mobile,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000321500000707000000000000,Razer Raiju Mobile,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000321500000011000000000000,Razer Raion Fightpad for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000321500000009000000000000,Razer Serval,+lefty:+a2,-lefty:-a1,a:b0,b:b1,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,leftx:a0,rightshoulder:b5,rightstick:b9,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"030000000d0f00001100000000000000,REAL ARCADE PRO.3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,rightstick:b11,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00006a00000000000000,Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00006b00000000000000,Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008a00000000000000,Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00008b00000000000000,Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00007000000000000000,REAL ARCADE PRO.4 VLX,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,rightstick:b11,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00002200000000000000,REAL ARCADE Pro.V3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005b00000000000000,Real Arcade Pro.V4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000000d0f00005c00000000000000,Real Arcade Pro.V4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000790000001100000000000000,Retrolink SNES Controller,a:b2,b:b1,back:b8,dpdown:+a4,dpleft:-a3,dpright:+a3,dpup:-a4,leftshoulder:b4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Windows,", +"03000000bd12000013d0000000000000,Retrolink USB SEGA Saturn Classic,a:b0,b:b1,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b5,lefttrigger:b6,rightshoulder:b2,righttrigger:b7,start:b8,x:b3,y:b4,platform:Windows,", +"0300000000f000000300000000000000,RetroUSB.com RetroPad,a:b1,b:b5,back:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b3,x:b0,y:b4,platform:Windows,", +"0300000000f00000f100000000000000,RetroUSB.com Super RetroPort,a:b1,b:b5,back:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b3,x:b0,y:b4,platform:Windows,", +"030000006b140000010d000000000000,Revolution Pro Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000006b140000020d000000000000,Revolution Pro Controller 2(1/2),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000006b140000130d000000000000,Revolution Pro Controller 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00001e01000000000000,Rock Candy PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00002801000000000000,Rock Candy PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00002f01000000000000,Rock Candy PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000004f04000003d0000000000000,run'n'drive,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b7,leftshoulder:a3,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:a4,rightstick:b11,righttrigger:b5,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000a30600001af5000000000000,Saitek Cyborg,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000a306000023f6000000000000,Saitek Cyborg V.1 Game pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000300f00001201000000000000,Saitek Dual Analog Pad,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Windows,", +"03000000a30600000701000000000000,Saitek P220,a:b2,b:b3,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,lefttrigger:b7,rightshoulder:b4,righttrigger:b5,x:b0,y:b1,platform:Windows,", +"03000000a30600000cff000000000000,Saitek P2500 Force Rumble Pad,a:b2,b:b3,back:b11,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3,start:b10,x:b0,y:b1,platform:Windows,", +"03000000a30600000c04000000000000,Saitek P2900,a:b1,b:b2,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"03000000300f00001001000000000000,Saitek P480 Rumble Pad,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Windows,", +"03000000a30600000b04000000000000,Saitek P990,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b3,platform:Windows,", +"03000000a30600000b04000000010000,Saitek P990 Dual Analog Pad,a:b1,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b8,x:b0,y:b3,platform:Windows,", +"03000000a30600002106000000000000,Saitek PS1000,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000a306000020f6000000000000,Saitek PS2700,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Windows,", +"03000000300f00001101000000000000,Saitek Rumble Pad,a:b2,b:b3,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Windows,", +"03000000730700000401000000000000,Sanwa PlayOnline Mobile,a:b0,b:b1,back:b2,leftx:a0,lefty:a1,start:b3,platform:Windows,", +"0300000000050000289b000000000000,Saturn_Adapter_2.0,a:b1,b:b2,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b0,y:b3,platform:Windows,", +"030000009b2800000500000000000000,Saturn_Adapter_2.0,a:b1,b:b2,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b0,y:b3,platform:Windows,", +"03000000a30c00002500000000000000,Sega Genesis Mini 3B controller,a:b2,b:b1,dpdown:+a4,dpleft:-a3,dpright:+a3,dpup:-a4,righttrigger:b5,start:b9,platform:Windows,", +"03000000a30c00002400000000000000,Sega Mega Drive Mini 6B controller,a:b2,b:b1,dpdown:+a4,dpleft:-a3,dpright:+a3,dpup:-a4,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Windows,", +"03000000341a00000208000000000000,SL-6555-SBK,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:-a4,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a4,rightx:a3,righty:a2,start:b7,x:b2,y:b3,platform:Windows,", +"03000000341a00000908000000000000,SL-6566,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000008f0e00000800000000000000,SpeedLink Strike FX,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000c01100000591000000000000,Speedlink Torid,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000d11800000094000000000000,Stadia Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:b12,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:b11,rightx:a3,righty:a4,start:b9,x:b2,y:b3,platform:Windows,", +"03000000110100001914000000000000,SteelSeries,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftstick:b13,lefttrigger:b6,leftx:a0,lefty:a1,rightstick:b14,righttrigger:b7,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000381000001214000000000000,SteelSeries Free,a:b0,b:b1,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Windows,", +"03000000110100003114000000000000,SteelSeries Stratus Duo,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000381000001814000000000000,SteelSeries Stratus XL,a:b0,b:b1,back:b18,dpdown:b13,dpleft:b14,dpright:b15,dpup:b12,guide:b19,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b2,y:b3,platform:Windows,", +"03000000790000001c18000000000000,STK-7024X,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000ff1100003133000000000000,SVEN X-PAD,a:b2,b:b3,back:b4,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b9,rightx:a2,righty:a4,start:b5,x:b0,y:b1,platform:Windows,", +"03000000d620000011a7000000000000,Switch,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000457500002211000000000000,SZMY-POWER PC Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000004f04000007d0000000000000,T Mini Wireless,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000004f0400000ab1000000000000,T.16000M,a:b0,b:b1,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b11,leftshoulder:b4,lefttrigger:b9,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,start:b10,x:b2,y:b3,platform:Windows,", +"03000000fa1900000706000000000000,Team 5,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000b50700001203000000000000,Techmobility X6-38V,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Windows,", +"030000004f04000015b3000000000000,Thrustmaster Dual Analog 4,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Windows,", +"030000004f04000023b3000000000000,Thrustmaster Dual Trigger 3-in-1,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000004f0400000ed0000000000000,ThrustMaster eSwap PRO Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"030000004f04000000b3000000000000,Thrustmaster Firestorm Dual Power,a:b0,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b11,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b10,x:b1,y:b3,platform:Windows,", +"030000004f04000004b3000000000000,Thrustmaster Firestorm Dual Power 3,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Windows,", +"03000000666600000488000000000000,TigerGame PS/PS2 Game Controller Adapter,a:b2,b:b1,back:b9,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Windows,", +"03000000d62000006000000000000000,Tournament PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"030000005f140000c501000000000000,Trust Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000b80500000210000000000000,Trust Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"030000004f04000087b6000000000000,TWCS Throttle,dpdown:b8,dpleft:b9,dpright:b7,dpup:b6,leftstick:b5,lefttrigger:-a5,leftx:a0,lefty:a1,righttrigger:+a5,platform:Windows,", +"03000000d90400000200000000000000,TwinShock PS2,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"030000006e0500001320000000000000,U4113,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000101c0000171c000000000000,uRage Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000300f00000701000000000000,USB 4-Axis 12-Button Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"03000000341a00002308000000000000,USB gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"030000005509000000b4000000000000,USB gamepad,a:b10,b:b11,back:b5,dpdown:b1,dpleft:b2,dpright:b3,dpup:b0,guide:b14,leftshoulder:b8,leftstick:b6,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b9,rightstick:b7,righttrigger:a5,rightx:a2,righty:a3,start:b4,x:b12,y:b13,platform:Windows,", +"030000006b1400000203000000000000,USB gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000790000000a00000000000000,USB gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b3,y:b0,platform:Windows,", +"03000000f0250000c183000000000000,USB gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000ff1100004133000000000000,USB gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a4,righty:a2,start:b9,x:b3,y:b0,platform:Windows,", +"03000000632500002305000000000000,USB Vibration Joystick (BM),a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000790000001a18000000000000,Venom,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Windows,", +"03000000790000001b18000000000000,Venom Arcade Joystick,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00000302000000000000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"030000006f0e00000702000000000000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Windows,", +"0300000034120000adbe000000000000,vJoy Device,a:b0,b:b1,back:b15,dpdown:b6,dpleft:b7,dpright:b8,dpup:b5,guide:b16,leftshoulder:b9,leftstick:b13,lefttrigger:b11,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b14,righttrigger:b12,rightx:a3,righty:a4,start:b4,x:b2,y:b3,platform:Windows,", +"030000005e0400000a0b000000000000,Xbox Adaptive Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:+a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:-a2,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"030000005e040000130b000000000000,Xbox Series Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"03000000341a00000608000000000000,Xeox,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000450c00002043000000000000,XEOX Gamepad SL-6556-BK,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Windows,", +"03000000ac0500005b05000000000000,Xiaoji Gamesir-G3w,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Windows,", +"03000000172700004431000000000000,XiaoMi Game Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b20,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a7,rightx:a2,righty:a5,start:b11,x:b3,y:b4,platform:Windows,", +"03000000786901006e70000000000000,XInput Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Windows,", +"03000000790000004f18000000000000,ZD-T Android,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b3,y:b4,platform:Windows,", +"03000000120c0000101e000000000000,ZEROPLUS P4 Wired Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Windows,", +"78696e70757401000000000000000000,XInput Gamepad (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757402000000000000000000,XInput Wheel (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757403000000000000000000,XInput Arcade Stick (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757404000000000000000000,XInput Flight Stick (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757405000000000000000000,XInput Dance Pad (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757406000000000000000000,XInput Guitar (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757408000000000000000000,XInput Drum Kit (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +#endif // _GLFW_WIN32 + +#if defined(_GLFW_COCOA) +"030000008f0e00000300000009010000,2In1 USB Joystick,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000c82d00000090000001000000,8BitDo FC30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00001038000000010000,8BitDo FC30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000650000001000000,8BitDo M30,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b8,lefttrigger:b9,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000c82d00005106000000010000,8BitDo M30 Gamepad,a:b1,b:b0,back:b10,guide:b2,leftshoulder:b6,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00001590000001000000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00006528000000010000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"030000003512000012ab000001000000,8BitDo NES30 Gamepad,a:b1,b:b0,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000022000000090000001000000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000203800000900000000010000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000190000001000000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000102800000900000000000000,8Bitdo SFC30 GamePad Joystick,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00001290000001000000,8BitDo SN30 Gamepad,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00004028000000010000,8Bitdo SN30 GamePad,a:b1,b:b0,x:b4,y:b3,back:b10,start:b11,leftshoulder:b6,rightshoulder:b7,dpup:-a1,dpdown:+a1,dpleft:-a0,dpright:+a0,platform:Mac OS X,", +"03000000c82d00000160000001000000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000161000000010000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a5,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000260000001000000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000261000000010000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00000031000001000000,8BitDo Wireless Adapter,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000c82d00001890000001000000,8BitDo Zero 2,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000c82d00003032000000010000,8BitDo Zero 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,rightx:a2,righty:a31,start:b11,x:b4,y:b3,platform:Mac OS X,", +"03000000a00500003232000008010000,8Bitdo Zero GamePad,a:b0,b:b1,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000a00500003232000009010000,8Bitdo Zero GamePad,a:b0,b:b1,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000a30c00002700000003030000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a3,lefty:a4,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000a30c00002800000003030000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a3,lefty:a4,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000050b00000045000031000000,ASUS Gamepad,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Mac OS X,", +"03000000ef0500000300000000020000,AxisPad,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b11,x:b0,y:b1,platform:Mac OS X,", +"03000000491900001904000001010000,Amazon Luna Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b9,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b7,x:b2,y:b3,platform:Mac OS X,", +"03000000710100001904000000010000,Amazon Luna Controller,a:b0,b:b1,back:b11,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,misc1:b9,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Mac OS X,", +"03000000c62400001a89000000010000,BDA MOGA XP5-X Plus,a:b0,b:b1,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b14,leftshoulder:b6,leftstick:b15,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b16,righttrigger:a4,rightx:a2,righty:a3,start:b13,x:b3,y:b4,platform:Mac OS X,", +"03000000c62400001b89000000010000,BDA MOGA XP5-X Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000d62000002a79000000010000,BDA PS4 Fightpad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000120c0000200e000000010000,Brook Mars,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000120c0000210e000000010000,Brook Mars,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000008305000031b0000000000000,Cideko AK08b,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000260900008888000088020000,Cyber Gadget GameCube Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:a5,rightx:a2,righty:a3~,start:b7,x:b2,y:b3,platform:Mac OS X,", +"03000000a306000022f6000001030000,Cyborg V.3 Rumble Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:+a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:-a3,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000790000004618000000010000,GameCube Controller Adapter,a:b4,b:b0,dpdown:b56,dpleft:b60,dpright:b52,dpup:b48,lefttrigger:a12,leftx:a0,lefty:a4,rightshoulder:b28,righttrigger:a16,rightx:a20,righty:a8,start:b36,x:b8,y:b12,platform:Mac OS X,", +"03000000ad1b000001f9000000000000,Gamestop BB-070 X360 Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"0500000047532047616d657061640000,GameStop Gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Mac OS X,", +"03000000c01100000140000000010000,GameStop PS4 Fun Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006f0e00000102000000000000,GameStop Xbox 360 Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000007d0400000540000001010000,Gravis Eliminator GamePad Pro,a:b1,b:b2,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000280400000140000000020000,Gravis Gamepad Pro,a:b1,b:b2,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000008f0e00000300000007010000,GreenAsia Inc. USB Joystick,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Mac OS X,", +"030000000d0f00002d00000000100000,Hori Fighting Commander 3 Pro,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00005f00000000010000,Hori Fighting Commander 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00005e00000000010000,Hori Fighting Commander 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00005f00000000000000,HORI Fighting Commander 4 PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00005e00000000000000,HORI Fighting Commander 4 PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00004d00000000000000,HORI Gem Pad 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00009200000000010000,Hori Pokken Tournament DX Pro Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00006e00000000010000,HORIPAD 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00006600000000010000,HORIPAD 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f00006600000000000000,HORIPAD FPS PLUS 4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000000d0f0000ee00000000010000,HORIPAD mini4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000008f0e00001330000011010000,HuiJia SNES Controller,a:b4,b:b2,back:b16,dpdown:+a2,dpleft:-a0,dpright:+a0,dpup:-a2,leftshoulder:b12,rightshoulder:b14,start:b18,x:b6,y:b0,platform:Mac OS X,", +"03000000830500006020000000010000,iBuffalo SNES Controller,a:b1,b:b0,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b3,y:b2,platform:Mac OS X,", +"03000000830500006020000000000000,iBuffalo USB 2-axis 8-button Gamepad,a:b1,b:b0,back:b6,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b7,x:b3,y:b2,platform:Mac OS X,", +"030000007e0500000620000001000000,Joy-Con (L),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b13,leftshoulder:b4,leftstick:b10,rightshoulder:b5,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000007e0500000720000001000000,Joy-Con (R),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b12,leftshoulder:b4,leftstick:b11,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Mac OS X,", +"03000000242f00002d00000007010000,JYS Wireless Adapter,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Mac OS X,", +"030000006d04000016c2000000020000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000016c2000000030000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000016c2000014040000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000016c2000000000000,Logitech F310 Gamepad (DInput),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000018c2000000000000,Logitech F510 Gamepad (DInput),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000019c2000005030000,Logitech F710,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d0400001fc2000000000000,Logitech F710 Gamepad (XInput),a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000006d04000018c2000000010000,Logitech RumblePad 2 USB,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3~,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006d04000019c2000000000000,Logitech Wireless Gamepad (DInput),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000380700005032000000010000,Mad Catz FightPad PRO (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000380700005082000000010000,Mad Catz FightPad PRO (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000380700008433000000010000,Mad Catz FightStick TE S+ (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000380700008483000000010000,Mad Catz FightStick TE S+ (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000790000000600000007010000,Marvo GT-004,a:b2,b:b1,x:b3,y:b0,back:b8,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:h0.1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7,platform:Mac OS X,", +"03000000790000004418000000010000,Mayflash GameCube Controller,a:b1,b:b2,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000242f00007300000000020000,Mayflash Magic NS,a:b1,b:b4,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b0,y:b3,platform:Mac OS X,", +"0300000079000000d218000026010000,Mayflash Magic NS,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000d620000010a7000003010000,Mayflash Magic NS,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"0300000025090000e803000000000000,Mayflash Wii Classic Controller,a:b1,b:b0,back:b8,dpdown:b13,dpleft:b12,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Mac OS X,", +"03000000790000000018000000010000,Mayflash Wii U Pro Controller Adapter,a:b4,b:b8,back:b32,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b16,leftstick:b40,lefttrigger:b24,leftx:a0,lefty:a4,rightshoulder:b20,rightstick:b44,righttrigger:b28,rightx:a8,righty:a12,start:b36,x:b0,y:b12,platform:Mac OS X,", +"03000000790000000018000000000000,Mayflash WiiU Pro Game Controller Adapter (DInput),a:b4,b:b8,back:b32,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b16,leftstick:b40,lefttrigger:b24,leftx:a0,lefty:a4,rightshoulder:b20,rightstick:b44,righttrigger:b28,rightx:a8,righty:a12,start:b36,x:b0,y:b12,platform:Mac OS X,", +"03000000d8140000cecf000000000000,MC Cthulhu,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000005e0400002700000001010000,Microsoft SideWinder Plug & Play Game Pad,a:b0,b:b1,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,lefttrigger:b4,leftx:a0,lefty:a1,righttrigger:b5,x:b2,y:b3,platform:Mac OS X,", +"03000000d62000007162000001000000,Moga Pro 2 HID,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Mac OS X,", +"03000000c62400002a89000000010000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b21,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000c62400002b89000000010000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000632500007505000000020000,NEOGEO mini PAD Controller,a:b1,b:b0,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,start:b9,x:b2,y:b3,platform:Mac OS X,", +"03000000921200004b46000003020000,NES 2-port Adapter,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,start:b11,platform:Mac OS X,", +"030000001008000001e5000006010000,NEXT SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,righttrigger:b6,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000d620000011a7000000020000,Nintendo Switch Core (Plus) Wired Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000d620000011a7000010050000,Nintendo Switch PowerA Wired Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000007e0500000920000000000000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Mac OS X,", +"030000007e0500000920000001000000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Mac OS X,", +"03000000550900001472000025050000,NVIDIA Controller v01.04,a:b0,b:b1,back:b17,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b15,leftshoulder:b4,leftstick:b7,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a5,start:b6,x:b2,y:b3,platform:Mac OS X,", +"030000006f0e00000901000002010000,PDP Versus Fighting Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000008f0e00000300000000000000,Piranha xtreme,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Mac OS X,", +"030000004c050000da0c000000010000,Playstation Classic Controller,a:b2,b:b1,back:b8,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"030000004c0500003713000000010000,PlayStation Vita,a:b1,b:b2,back:b8,dpdown:b13,dpleft:b15,dpright:b14,dpup:b12,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000d62000006dca000000010000,PowerA Pro Ex,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000100800000300000006010000,PS2 Adapter,a:b2,b:b1,back:b8,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a4,righty:a3,start:b9,x:b3,y:b0,platform:Mac OS X,", +"030000004c0500006802000000000000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Mac OS X,", +"030000004c0500006802000000010000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Mac OS X,", +"030000004c050000a00b000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004c050000c405000000000000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004c050000c405000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004c050000cc09000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"050000004c050000e60c000000010000,PS5 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b13,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000008916000000fd000000000000,Razer Onza TE,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"03000000321500000204000000010000,Razer Panthera (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000321500000104000000010000,Razer Panthera (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000321500000010000000010000,Razer RAIJU,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000321500000507000001010000,Razer Raiju Mobile,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b21,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000321500000011000000010000,Razer Raion Fightpad for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000321500000009000000020000,Razer Serval,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Mac OS X,", +"030000003215000000090000163a0000,Razer Serval,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Mac OS X,", +"0300000032150000030a000000000000,Razer Wildcat,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"03000000790000001100000000000000,Retrolink Classic Controller,a:b2,b:b1,back:b8,leftshoulder:b4,leftx:a3,lefty:a4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000790000001100000006010000,Retrolink SNES Controller,a:b2,b:b1,back:b8,dpdown:+a4,dpleft:-a3,dpright:+a3,dpup:-a4,leftshoulder:b4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"030000006b140000010d000000010000,Revolution Pro Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006b140000130d000000010000,Revolution Pro Controller 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000c6240000fefa000000000000,Rock Candy Gamepad for PS3,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"03000000730700000401000000010000,Sanwa PlayOnline Mobile,a:b0,b:b1,back:b2,leftx:a0,lefty:a1,start:b3,platform:Mac OS X,", +"03000000811700007e05000000000000,Sega Saturn,a:b2,b:b4,dpdown:b16,dpleft:b15,dpright:b14,dpup:b17,leftshoulder:b8,lefttrigger:a5,leftx:a0,lefty:a2,rightshoulder:b9,righttrigger:a4,start:b13,x:b0,y:b6,platform:Mac OS X,", +"03000000b40400000a01000000000000,Sega Saturn USB Gamepad,a:b0,b:b1,back:b5,guide:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b8,x:b3,y:b4,platform:Mac OS X,", +"030000003512000021ab000000000000,SFC30 Joystick,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Mac OS X,", +"0300000000f00000f100000000000000,SNES RetroPort,a:b2,b:b3,back:b4,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b5,rightshoulder:b7,start:b6,x:b0,y:b1,platform:Mac OS X,", +"030000004c050000e60c000000010000,Sony DualSense,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004c050000cc09000000000000,Sony DualShock 4 V2,a:b1,b:b2,back:b13,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004c050000a00b000000000000,Sony DualShock 4 Wireless Adaptor,a:b1,b:b2,back:b13,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000d11800000094000000010000,Stadia Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Mac OS X,", +"030000005e0400008e02000001000000,Steam Virtual Gamepad,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"03000000110100002014000000000000,SteelSeries Nimbus,a:b0,b:b1,dpdown:b9,dpleft:b11,dpright:b10,dpup:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b12,x:b2,y:b3,platform:Mac OS X,", +"03000000110100002014000001000000,SteelSeries Nimbus,a:b0,b:b1,dpdown:b9,dpleft:b11,dpright:b10,dpup:b8,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3~,x:b2,y:b3,platform:Mac OS X,", +"03000000381000002014000001000000,SteelSeries Nimbus,a:b0,b:b1,dpdown:b9,dpleft:b11,dpright:b10,dpup:b8,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3~,x:b2,y:b3,platform:Mac OS X,", +"050000004e696d6275732b0000000000,SteelSeries Nimbus Plus,a:b0,b:b1,back:b15,dpdown:b11,dpleft:b13,dpright:b12,dpup:b10,guide:b16,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3~,start:b14,x:b2,y:b3,platform:Mac OS X,", +"03000000110100001714000000000000,SteelSeries Stratus XL,a:b0,b:b1,dpdown:b9,dpleft:b11,dpright:b10,dpup:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3~,start:b12,x:b2,y:b3,platform:Mac OS X,", +"03000000110100001714000020010000,SteelSeries Stratus XL,a:b0,b:b1,dpdown:b9,dpleft:b11,dpright:b10,dpup:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1~,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3~,start:b12,x:b2,y:b3,platform:Mac OS X,", +"03000000457500002211000000010000,SZMY-POWER PC Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004f04000015b3000000000000,Thrustmaster Dual Analog 3.2,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Mac OS X,", +"030000004f0400000ed0000000020000,ThrustMaster eSwap PRO Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000004f04000000b3000000000000,Thrustmaster Firestorm Dual Power,a:b0,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b11,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,rightx:a2,righty:a3,start:b10,x:b1,y:b3,platform:Mac OS X,", +"03000000bd12000015d0000000000000,Tomee SNES USB Controller,a:b2,b:b1,back:b8,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000bd12000015d0000000010000,Tomee SNES USB Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Mac OS X,", +"03000000100800000100000000000000,Twin USB Joystick,a:b4,b:b2,back:b16,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b12,leftstick:b20,lefttrigger:b8,leftx:a0,lefty:a2,rightshoulder:b14,rightstick:b22,righttrigger:b10,rightx:a6,righty:a4,start:b18,x:b6,y:b0,platform:Mac OS X,", +"030000006f0e00000302000025040000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"030000006f0e00000702000003060000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000791d00000103000009010000,Wii Classic Controller,a:b2,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b10,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Mac OS X,", +"050000005769696d6f74652028303000,Wii Remote,a:b4,b:b5,back:b7,dpdown:b3,dpleft:b0,dpright:b1,dpup:b2,guide:b8,leftshoulder:b11,lefttrigger:b12,leftx:a0,lefty:a1,start:b6,x:b10,y:b9,platform:Mac OS X,", +"050000005769696d6f74652028313800,Wii U Pro Controller,a:b16,b:b15,back:b7,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b8,leftshoulder:b19,leftstick:b23,lefttrigger:b21,leftx:a0,lefty:a1,rightshoulder:b20,rightstick:b24,righttrigger:b22,rightx:a2,righty:a3,start:b6,x:b18,y:b17,platform:Mac OS X,", +"030000005e0400008e02000000000000,X360 Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000006f0e00000104000000000000,Xbox 360 Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"03000000c6240000045d000000000000,Xbox 360 Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e0400000a0b000000000000,Xbox Adaptive Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000050b000003090000,Xbox Elite Wireless Controller Series 2,a:b0,b:b1,back:b31,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b53,leftshoulder:b6,leftstick:b13,lefttrigger:a6,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000c62400003a54000000000000,Xbox One PowerA Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000d102000000000000,Xbox One Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000dd02000000000000,Xbox One Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000e302000000000000,Xbox One Wired Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000130b000001050000,Xbox Series Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"030000005e040000130b000005050000,Xbox Series Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"030000005e040000e002000000000000,Xbox Wireless Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000e002000003090000,Xbox Wireless Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000ea02000000000000,Xbox Wireless Controller,a:b0,b:b1,back:b9,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b10,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,start:b8,x:b2,y:b3,platform:Mac OS X,", +"030000005e040000fd02000003090000,Xbox Wireless Controller,a:b0,b:b1,back:b16,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b15,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000172700004431000029010000,XiaoMi Game Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b15,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a6,rightx:a2,righty:a5,start:b11,x:b3,y:b4,platform:Mac OS X,", +"03000000120c0000100e000000010000,ZEROPLUS P4 Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +"03000000120c0000101e000000010000,ZEROPLUS P4 Wired Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Mac OS X,", +#endif // _GLFW_COCOA + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) +"03000000c82d00000090000011010000,8BitDo FC30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00001038000000010000,8Bitdo FC30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00005106000000010000,8BitDo M30,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b8,lefttrigger:b9,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:b7,start:b11,x:b3,y:b4,platform:Linux,", +"03000000c82d00001590000011010000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00006528000000010000,8BitDo N30 Pro 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000310000011010000,8BitDo NES30,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b7,lefttrigger:b6,rightshoulder:b9,righttrigger:b8,start:b11,x:b3,y:b4,platform:Linux,", +"05000000c82d00008010000000010000,8BitDo NES30,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b7,lefttrigger:b6,rightshoulder:b9,righttrigger:b8,start:b11,x:b3,y:b4,platform:Linux,", +"03000000022000000090000011010000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000203800000900000000010000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00002038000000010000,8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000190000011010000,8Bitdo NES30 Pro 8Bitdo NES30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00000060000000010000,8BitDo SF30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00000061000000010000,8Bitdo SF30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d000021ab000010010000,8BitDo SFC30,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Linux,", +"030000003512000012ab000010010000,8Bitdo SFC30 GamePad,a:b2,b:b1,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b3,y:b0,platform:Linux,", +"05000000102800000900000000010000,8Bitdo SFC30 GamePad,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00003028000000010000,8Bitdo SFC30 GamePad,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000160000000000000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000160000011010000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000161000000000000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00001290000011010000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a3,righty:a4,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00000161000000010000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00006228000000010000,8BitDo SN30 Pro,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000260000011010000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00000261000000010000,8BitDo SN30 Pro+,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"05000000202800000900000000010000,8BitDo SNES30 Gamepad,a:b1,b:b0,back:b10,dpdown:b122,dpleft:b119,dpright:b120,dpup:b117,leftshoulder:b6,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Linux,", +"03000000c82d00000031000011010000,8BitDo Wireless Adapter (DInput),a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b2,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e0400008e02000020010000,8BitDo Wireless Adapter (XInput),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c82d00001890000011010000,8BitDo Zero 2,a:b1,b:b0,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b4,y:b3,platform:Linux,", +"05000000c82d00003032000000010000,8BitDo Zero 2,a:b1,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,rightx:a2,righty:a3,start:b11,x:b4,y:b3,platform:Linux,", +"050000005e040000e002000030110000,8BitDo Zero 2 (XInput),a:b0,b:b1,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b2,y:b3,platform:Linux,", +"05000000a00500003232000001000000,8Bitdo Zero GamePad,a:b0,b:b1,back:b10,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Linux,", +"05000000a00500003232000008010000,8Bitdo Zero GamePad,a:b0,b:b1,back:b10,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b11,x:b3,y:b4,platform:Linux,", +"03000000c01100000355000011010000,ACRUX USB GAME PAD,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e00001302000000010000,Afterglow,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00003901000020060000,Afterglow Controller for Xbox One,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00003901000000430000,Afterglow Prismatic Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00003901000013020000,Afterglow Prismatic Wired Controller 048-007-NA,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000100000008200000011010000,Akishop Customs PS360+ v1.66,a:b1,b:b2,back:b12,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000007c1800000006000010010000,Alienware Dual Compatible Game Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b3,platform:Linux,", +"05000000491900000204000021000000,Amazon Fire Game Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b17,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,misc1:b12,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000491900001904000011010000,Amazon Luna Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b9,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b7,x:b2,y:b3,platform:Linux,", +"05000000710100001904000000010000,Amazon Luna Controller,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,misc1:b11,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Linux,", +"03000000790000003018000011010000,Arcade Fightstick F300,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"03000000a30c00002700000011010000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a0,lefty:a1,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Linux,", +"03000000a30c00002800000011010000,Astro City Mini,a:b2,b:b1,back:b8,leftx:a0,lefty:a1,rightshoulder:b4,righttrigger:b5,start:b9,x:b3,y:b0,platform:Linux,", +"05000000050b00000045000031000000,ASUS Gamepad,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b6,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b10,x:b2,y:b3,platform:Linux,", +"05000000050b00000045000040000000,ASUS Gamepad,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b6,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b10,x:b2,y:b3,platform:Linux,", +"03000000503200000110000000000000,Atari Classic Controller,a:b0,back:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b4,start:b3,x:b1,platform:Linux,", +"05000000503200000110000000000000,Atari Classic Controller,a:b0,back:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b4,start:b3,x:b1,platform:Linux,", +"03000000503200000210000000000000,Atari Game Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b2,platform:Linux,", +"05000000503200000210000000000000,Atari Game Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b2,platform:Linux,", +"03000000120c00000500000010010000,AxisPad,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b11,x:b0,y:b1,platform:Linux,", +"03000000ef0500000300000000010000,AxisPad,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b11,x:b0,y:b1,platform:Linux,", +"03000000c62400001b89000011010000,BDA MOGA XP5-X Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000d62000002a79000011010000,BDA PS4 Fightpad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000c21100000791000011010000,Be1 GC101 Controller 1.03 mode,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000c31100000791000011010000,Be1 GC101 GAMEPAD 1.03 mode,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e0400008e02000003030000,Be1 GC101 Xbox 360 Controller mode,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"05000000bc2000000055000001000000,BETOP AX1 BFM,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000666600006706000000010000,boom PSX to PC Converter,a:b2,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,leftshoulder:b6,leftstick:b9,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b10,righttrigger:b5,rightx:a2,righty:a3,start:b11,x:b3,y:b0,platform:Linux,", +"03000000120c0000200e000011010000,Brook Mars,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000120c0000210e000011010000,Brook Mars,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000120c0000f70e000011010000,Brook Universal Fighting Board,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,rightstick:b11,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"03000000ffff0000ffff000000010000,Chinese-made Xbox Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b5,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b2,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b4,platform:Linux,", +"03000000e82000006058000001010000,Cideko AK08b,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000000b0400003365000000010000,Competition Pro,a:b0,b:b1,back:b2,leftx:a0,lefty:a1,start:b3,platform:Linux,", +"03000000260900008888000000010000,Cyber Gadget GameCube Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b6,righttrigger:a5,rightx:a2,righty:a3~,start:b7,x:b2,y:b3,platform:Linux,", +"03000000a306000022f6000011010000,Cyborg V.3 Rumble Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:+a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:-a3,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Linux,", +"03000000b40400000a01000000010000,CYPRESS USB Gamepad,a:b0,b:b1,back:b5,guide:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b8,x:b3,y:b4,platform:Linux,", +"03000000790000000600000010010000,DragonRise Inc. Generic USB Joystick,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b3,y:b0,platform:Linux,", +"030000004f04000004b3000010010000,Dual Power 2,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Linux,", +"030000006f0e00003001000001010000,EA Sports PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000341a000005f7000010010000,GameCube {HuiJia USB box},a:b1,b:b2,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Linux,", +"03000000bc2000000055000011010000,GameSir G3w,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"0500000047532047616d657061640000,GameStop Gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000006f0e00000104000000010000,Gamestop Logic3 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000008f0e00000800000010010000,Gasia Co. Ltd PS(R) Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000006f0e00001304000000010000,Generic X-Box pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000451300000010000010010000,Genius Maxfire Grandias 12,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"03000000f0250000c183000010010000,Goodbetterbest Ltd USB Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"0300000079000000d418000000010000,GPD Win 2 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000007d0400000540000000010000,Gravis Eliminator GamePad Pro,a:b1,b:b2,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"03000000280400000140000000010000,Gravis GamePad Pro USB ,a:b1,b:b2,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000008f0e00000610000000010000,GreenAsia Electronics 4Axes 12Keys GamePad ,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b9,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b10,righttrigger:b5,rightx:a3,righty:a2,start:b11,x:b3,y:b0,platform:Linux,", +"030000008f0e00001200000010010000,GreenAsia Inc. USB Joystick,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b2,y:b3,platform:Linux,", +"0500000047532067616d657061640000,GS gamepad,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"03000000f0250000c383000010010000,GT VX2,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"06000000adde0000efbe000002010000,Hidromancer Game Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000d81400000862000011010000,HitBox (PS3/PC) Analog Mode,a:b1,b:b2,back:b8,guide:b9,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b12,x:b0,y:b3,platform:Linux,", +"03000000c9110000f055000011010000,HJC Game GAMEPAD,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"03000000632500002605000010010000,HJD-X,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000000d0f00000d00000000010000,hori,a:b0,b:b6,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b3,leftx:b4,lefty:b5,rightshoulder:b7,start:b9,x:b1,y:b2,platform:Linux,", +"030000000d0f00001000000011010000,HORI CO. LTD. FIGHTING STICK 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f0000c100000011010000,HORI CO. LTD. HORIPAD S,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b13,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00006a00000011010000,HORI CO. LTD. Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00006b00000011010000,HORI CO. LTD. Real Arcade Pro.4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00002200000011010000,HORI CO. LTD. REAL ARCADE Pro.V3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00008500000010010000,HORI Fighting Commander,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00008600000002010000,Hori Fighting Commander,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000000d0f00005f00000011010000,Hori Fighting Commander 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00005e00000011010000,Hori Fighting Commander 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000ad1b000001f5000033050000,Hori Pad EX Turbo 2,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000000d0f00009200000011010000,Hori Pokken Tournament DX Pro Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f0000aa00000011010000,HORI Real Arcade Pro,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000000d0f0000d800000072056800,HORI Real Arcade Pro S,a:b0,b:b1,back:b4,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b5,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Linux,", +"030000000d0f00001600000000010000,Hori Real Arcade Pro.EX-SE (Xbox 360),a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b2,y:b3,platform:Linux,", +"030000000d0f00006e00000011010000,HORIPAD 4 (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00006600000011010000,HORIPAD 4 (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f0000ee00000011010000,HORIPAD mini4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000000d0f00006700000001010000,HORIPAD ONE,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000008f0e00001330000010010000,HuiJia SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,rightshoulder:b7,start:b9,x:b3,y:b0,platform:Linux,", +"03000000242e00008816000001010000,Hyperkin X91,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000830500006020000010010000,iBuffalo SNES Controller,a:b1,b:b0,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b3,y:b2,platform:Linux,", +"050000006964726f69643a636f6e0000,idroid:con,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000b50700001503000010010000,impact,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Linux,", +"03000000d80400008200000003000000,IMS PCU#0 Gamepad Interface,a:b1,b:b0,back:b4,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,start:b5,x:b3,y:b2,platform:Linux,", +"03000000fd0500000030000000010000,InterAct GoPad I-73000 (Fighting Game Layout),a:b3,b:b4,back:b6,leftx:a0,lefty:a1,rightshoulder:b2,righttrigger:b5,start:b7,x:b0,y:b1,platform:Linux,", +"0500000049190000020400001b010000,Ipega PG-9069 - Bluetooth Gamepad,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b161,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000632500007505000011010000,Ipega PG-9099 - Bluetooth Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000006e0500000320000010010000,JC-U3613M - DirectInput Mode,a:b2,b:b3,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3,start:b11,x:b0,y:b1,platform:Linux,", +"03000000300f00001001000010010000,Jess Tech Dual Analog Rumble Pad,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Linux,", +"03000000300f00000b01000010010000,Jess Tech GGE909 PC Recoil Pad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Linux,", +"03000000ba2200002010000001010000,Jess Technology USB Game Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Linux,", +"030000007e0500000620000001000000,Joy-Con (L),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b13,leftshoulder:b4,leftstick:b10,rightshoulder:b5,start:b8,x:b2,y:b3,platform:Linux,", +"050000007e0500000620000001000000,Joy-Con (L),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b13,leftshoulder:b4,leftstick:b10,rightshoulder:b5,start:b8,x:b2,y:b3,platform:Linux,", +"030000007e0500000720000001000000,Joy-Con (R),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b12,leftshoulder:b4,leftstick:b11,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Linux,", +"050000007e0500000720000001000000,Joy-Con (R),+leftx:h0.2,+lefty:h0.4,-leftx:h0.8,-lefty:h0.1,a:b0,b:b1,back:b12,leftshoulder:b4,leftstick:b11,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Linux,", +"03000000bd12000003c0000010010000,Joypad Alpha Shock,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000242f00002d00000011010000,JYS Wireless Adapter,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000242f00008a00000011010000,JYS Wireless Adapter,a:b1,b:b4,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b0,y:b3,platform:Linux,", +"030000006f0e00000103000000020000,Logic3 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d040000d1ca000000000000,Logitech ChillStream,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d04000019c2000010010000,Logitech Cordless RumblePad 2,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d04000016c2000010010000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d04000016c2000011010000,Logitech Dual Action,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d0400001dc2000014400000,Logitech F310 Gamepad (XInput),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d0400001ec2000019200000,Logitech F510 Gamepad (XInput),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d0400001ec2000020200000,Logitech F510 Gamepad (XInput),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d04000019c2000011010000,Logitech F710 Gamepad (DInput),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d0400001fc2000005030000,Logitech F710 Gamepad (XInput),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d0400000ac2000010010000,Logitech Inc. WingMan RumblePad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b2,rightx:a3,righty:a4,x:b3,y:b4,platform:Linux,", +"030000006d04000018c2000010010000,Logitech RumblePad 2,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006d04000011c2000010010000,Logitech WingMan Cordless RumblePad,a:b0,b:b1,back:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b5,leftshoulder:b6,lefttrigger:b9,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b10,rightx:a3,righty:a4,start:b8,x:b3,y:b4,platform:Linux,", +"050000004d4f435554452d3035305800,M54-PC,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"05000000380700006652000025010000,Mad Catz C.T.R.L.R ,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700005032000011010000,Mad Catz FightPad PRO (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700005082000011010000,Mad Catz FightPad PRO (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000ad1b00002ef0000090040000,Mad Catz Fightpad SFxT,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,lefttrigger:a2,rightshoulder:b5,righttrigger:a5,start:b7,x:b2,y:b3,platform:Linux,", +"03000000380700008034000011010000,Mad Catz fightstick (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700008084000011010000,Mad Catz fightstick (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700008433000011010000,Mad Catz FightStick TE S+ (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700008483000011010000,Mad Catz FightStick TE S+ (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700001647000010040000,Mad Catz Wired Xbox 360 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000380700003847000090040000,Mad Catz Wired Xbox 360 Controller (SFIV),a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"03000000ad1b000016f0000090040000,Mad Catz Xbox 360 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000380700001888000010010000,MadCatz PC USB Wired Stick 8818,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000380700003888000010010000,MadCatz PC USB Wired Stick 8838,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:a0,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000242f0000f700000001010000,Magic-S Pro,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000120c00000500000000010000,Manta Dualshock 2,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b2,y:b3,platform:Linux,", +"03000000790000004418000010010000,Mayflash GameCube Controller,a:b1,b:b0,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b2,y:b3,platform:Linux,", +"03000000790000004318000010010000,Mayflash GameCube Controller Adapter,a:b1,b:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:a4,rightx:a5,righty:a2,start:b9,x:b0,y:b3,platform:Linux,", +"03000000242f00007300000011010000,Mayflash Magic NS,a:b1,b:b4,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b0,y:b3,platform:Linux,", +"0300000079000000d218000011010000,Mayflash Magic NS,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000d620000010a7000011010000,Mayflash Magic NS,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"0300000025090000e803000001010000,Mayflash Wii Classic Controller,a:b1,b:b0,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:a4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:a5,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Linux,", +"03000000780000000600000010010000,Microntek USB Joystick,a:b2,b:b1,back:b8,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b3,y:b0,platform:Linux,", +"030000005e0400000e00000000010000,Microsoft SideWinder,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,rightshoulder:b7,start:b8,x:b3,y:b4,platform:Linux,", +"030000005e0400008e02000004010000,Microsoft X-Box 360 pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400008e02000062230000,Microsoft X-Box 360 pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"050000005e040000050b000003090000,Microsoft X-Box One Elite 2 pad,a:b0,b:b1,back:b17,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a6,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e040000e302000003020000,Microsoft X-Box One Elite pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000d102000001010000,Microsoft X-Box One pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000dd02000003020000,Microsoft X-Box One pad (Firmware 2015),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000d102000003020000,Microsoft X-Box One pad v2,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400008502000000010000,Microsoft X-Box pad (Japan),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b5,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b2,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b4,platform:Linux,", +"030000005e0400008902000021010000,Microsoft X-Box pad v2 (US),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b5,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b2,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b4,platform:Linux,", +"030000005e040000000b000008040000,Microsoft Xbox One Elite 2 pad - Wired,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000ea02000008040000,Microsoft Xbox One S pad - Wired,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c62400001a53000000010000,Mini PE,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000030000000300000002000000,Miroof,a:b1,b:b0,back:b6,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b7,x:b3,y:b2,platform:Linux,", +"05000000d6200000e589000001000000,Moga 2 HID,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Linux,", +"05000000d6200000ad0d000001000000,Moga Pro,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Linux,", +"05000000d62000007162000001000000,Moga Pro 2 HID,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b7,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a3,start:b6,x:b2,y:b3,platform:Linux,", +"03000000c62400002b89000011010000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"05000000c62400002a89000000010000,MOGA XP5-A Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b22,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"05000000c62400001a89000000010000,MOGA XP5-X Plus,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000250900006688000000010000,MP-8866 Super Dual Box,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Linux,", +"030000006b140000010c000010010000,NACON GC-400ES,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000000d0f00000900000010010000,Natec Genesis P44,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000790000004518000010010000,NEXILUX GAMECUBE Controller Adapter,a:b1,b:b0,x:b2,y:b3,start:b9,rightshoulder:b7,dpup:h0.1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,leftx:a0,lefty:a1,rightx:a5,righty:a2,lefttrigger:a3,righttrigger:a4,platform:Linux,", +"030000001008000001e5000010010000,NEXT SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,righttrigger:b6,start:b9,x:b3,y:b0,platform:Linux,", +"060000007e0500003713000000000000,Nintendo 3DS,a:b0,b:b1,back:b8,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Linux,", +"060000007e0500000820000000000000,Nintendo Combined Joy-Cons (joycond),a:b0,b:b1,back:b9,dpdown:b15,dpleft:b16,dpright:b17,dpup:b14,guide:b11,leftshoulder:b5,leftstick:b12,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b13,righttrigger:b8,rightx:a2,righty:a3,start:b10,x:b3,y:b2,platform:Linux,", +"030000007e0500003703000000016800,Nintendo GameCube Controller,a:b0,b:b2,dpdown:b6,dpleft:b4,dpright:b5,dpup:b7,lefttrigger:a4,leftx:a0,lefty:a1~,rightshoulder:b9,righttrigger:a5,rightx:a2,righty:a3~,start:b8,x:b1,y:b3,platform:Linux,", +"03000000790000004618000010010000,Nintendo GameCube Controller Adapter,a:b1,b:b0,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,rightx:a5~,righty:a2~,start:b9,x:b2,y:b3,platform:Linux,", +"050000007e0500000620000001800000,Nintendo Switch Left Joy-Con,a:b9,b:b8,back:b5,leftshoulder:b2,leftstick:b6,leftx:a1,lefty:a0~,rightshoulder:b4,start:b0,x:b7,y:b10,platform:Linux,", +"030000007e0500000920000011810000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b11,leftshoulder:b5,leftstick:b12,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b13,righttrigger:b8,rightx:a2,righty:a3,start:b10,x:b3,y:b2,platform:Linux,", +"050000007e0500000920000001000000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"050000007e0500000920000001800000,Nintendo Switch Pro Controller,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b11,leftshoulder:b5,leftstick:b12,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b13,righttrigger:b8,rightx:a2,righty:a3,start:b10,x:b3,y:b2,platform:Linux,", +"050000007e0500000720000001800000,Nintendo Switch Right Joy-Con,a:b1,b:b2,back:b9,leftshoulder:b4,leftstick:b10,leftx:a1~,lefty:a0~,rightshoulder:b6,start:b8,x:b0,y:b3,platform:Linux,", +"050000007e0500001720000001000000,Nintendo Switch SNES Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,rightshoulder:b5,start:b9,x:b2,y:b3,platform:Linux,", +"050000007e0500003003000001000000,Nintendo Wii Remote Pro Controller,a:b0,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b16,dpup:b13,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b2,platform:Linux,", +"05000000010000000100000003000000,Nintendo Wiimote,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000000d0500000308000010010000,Nostromo n45 Dual Analog Gamepad,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b9,leftshoulder:b4,leftstick:b12,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b10,x:b2,y:b3,platform:Linux,", +"03000000550900001072000011010000,NVIDIA Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b13,leftshoulder:b4,leftstick:b8,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000550900001472000011010000,NVIDIA Controller v01.04,a:b0,b:b1,back:b14,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b16,leftshoulder:b4,leftstick:b7,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a5,start:b6,x:b2,y:b3,platform:Linux,", +"05000000550900001472000001000000,NVIDIA Controller v01.04,a:b0,b:b1,back:b14,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b16,leftshoulder:b4,leftstick:b7,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b8,righttrigger:a4,rightx:a2,righty:a5,start:b6,x:b2,y:b3,platform:Linux,", +"03000000451300000830000010010000,NYKO CORE,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"19000000010000000100000001010000,odroidgo2_joypad,a:b1,b:b0,dpdown:b7,dpleft:b8,dpright:b9,dpup:b6,guide:b10,leftshoulder:b4,leftstick:b12,lefttrigger:b11,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b13,righttrigger:b14,start:b15,x:b2,y:b3,platform:Linux,", +"19000000010000000200000011000000,odroidgo2_joypad_v11,a:b1,b:b0,dpdown:b9,dpleft:b10,dpright:b11,dpup:b8,guide:b12,leftshoulder:b4,leftstick:b14,lefttrigger:b13,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b15,righttrigger:b16,start:b17,x:b2,y:b3,platform:Linux,", +"030000005e0400000202000000010000,Old Xbox pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b5,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b2,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b3,y:b4,platform:Linux,", +"03000000c0160000dc27000001010000,OnyxSoft Dual JoyDivision,a:b0,b:b1,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b6,x:b2,y:b3,platform:Linux,", +"05000000362800000100000002010000,OUYA Game Controller,a:b0,b:b3,dpdown:b9,dpleft:b10,dpright:b11,dpup:b8,guide:b14,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,x:b1,y:b2,platform:Linux,", +"05000000362800000100000003010000,OUYA Game Controller,a:b0,b:b3,dpdown:b9,dpleft:b10,dpright:b11,dpup:b8,guide:b14,leftshoulder:b4,leftstick:b6,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b7,righttrigger:a5,rightx:a3,righty:a4,x:b1,y:b2,platform:Linux,", +"03000000830500005020000010010000,Padix Co. Ltd. Rockfire PSX/USB Bridge,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a2,righty:a3,start:b11,x:b2,y:b3,platform:Linux,", +"03000000790000001c18000011010000,PC Game Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000ff1100003133000010010000,PC Game Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000006f0e0000b802000001010000,PDP AFTERGLOW Wired Xbox One Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e0000b802000013020000,PDP AFTERGLOW Wired Xbox One Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00006401000001010000,PDP Battlefield One,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00008001000011010000,PDP CO. LTD. Faceoff Wired Pro Controller for Nintendo Switch,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e00003101000000010000,PDP EA Sports Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e0000c802000012010000,PDP Kingdom Hearts Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00008701000011010000,PDP Rock Candy Wired Controller for Nintendo Switch,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b13,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000006f0e00000901000011010000,PDP Versus Fighting Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e0000a802000023020000,PDP Wired Controller for Xbox One,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000006f0e00008501000011010000,PDP Wired Fight Pad Pro for Nintendo Switch,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"0500000049190000030400001b010000,PG-9099,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"05000000491900000204000000000000,PG-9118,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000004c050000da0c000011010000,Playstation Controller,a:b2,b:b1,back:b8,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b3,y:b0,platform:Linux,", +"030000004c0500003713000011010000,PlayStation Vita,a:b1,b:b2,back:b8,dpdown:b13,dpleft:b15,dpright:b14,dpup:b12,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Linux,", +"03000000c62400000053000000010000,PowerA,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c62400003a54000001010000,PowerA 1428124-01,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000d62000006dca000011010000,PowerA Pro Ex,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000d62000000228000001010000,PowerA Wired Controller for Xbox One,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c62400001a58000001010000,PowerA Xbox One Cabled,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c62400001a54000001010000,PowerA Xbox One Mini Wired Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006d040000d2ca000011010000,Precision Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000ff1100004133000010010000,PS2 Controller,a:b2,b:b1,back:b8,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,start:b9,x:b3,y:b0,platform:Linux,", +"03000000341a00003608000011010000,PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000004c0500006802000010010000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"030000004c0500006802000010810000,PS3 Controller,a:b0,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b16,dpup:b13,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"030000004c0500006802000011010000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"030000004c0500006802000011810000,PS3 Controller,a:b0,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b16,dpup:b13,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"030000006f0e00001402000011010000,PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000008f0e00000300000010010000,PS3 Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"050000004c0500006802000000000000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"050000004c0500006802000000010000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:a12,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:a13,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"050000004c0500006802000000800000,PS3 Controller,a:b0,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b16,dpup:b13,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"050000004c0500006802000000810000,PS3 Controller,a:b0,b:b1,back:b8,dpdown:b14,dpleft:b15,dpright:b16,dpup:b13,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"05000000504c415953544154494f4e00,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"060000004c0500006802000000010000,PS3 Controller,a:b14,b:b13,back:b0,dpdown:b6,dpleft:b7,dpright:b5,dpup:b4,guide:b16,leftshoulder:b10,leftstick:b1,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b11,rightstick:b2,righttrigger:b9,rightx:a2,righty:a3,start:b3,x:b15,y:b12,platform:Linux,", +"030000004c050000a00b000011010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004c050000a00b000011810000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"030000004c050000c405000011010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004c050000c405000011810000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"030000004c050000cc09000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004c050000cc09000011010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004c050000cc09000011810000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"03000000c01100000140000011010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"050000004c050000c405000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"050000004c050000c405000000810000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"050000004c050000c405000001800000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"050000004c050000cc09000000010000,PS4 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"050000004c050000cc09000000810000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"050000004c050000cc09000001800000,PS4 Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"030000004c050000e60c000011010000,PS5 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b13,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"050000004c050000e60c000000010000,PS5 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,misc1:b13,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000ff000000cb01000010010000,PSP,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftx:a0,lefty:a1,rightshoulder:b5,start:b7,x:b2,y:b3,platform:Linux,", +"03000000300f00001211000011010000,QanBa Arcade JoyStick,a:b2,b:b0,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b5,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b6,start:b9,x:b1,y:b3,platform:Linux,", +"030000009b2800004200000001010000,Raphnet Technologies Dual NES to USB v2.0,a:b0,b:b1,back:b2,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,start:b3,platform:Linux,", +"030000009b2800003200000001010000,Raphnet Technologies GC/N64 to USB v3.4,a:b0,b:b7,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b2,righttrigger:b5,rightx:a3,righty:a4,start:b3,x:b1,y:b8,platform:Linux,", +"030000009b2800006000000001010000,Raphnet Technologies GC/N64 to USB v3.6,a:b0,b:b7,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b2,righttrigger:b5,rightx:a3,righty:a4,start:b3,x:b1,y:b8,platform:Linux,", +"030000009b2800000300000001010000,raphnet.net 4nes4snes v1.5,a:b0,b:b4,back:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b3,x:b1,y:b5,platform:Linux,", +"030000008916000001fd000024010000,Razer Onza Classic Edition,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000008916000000fd000024010000,Razer Onza Tournament Edition,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000321500000204000011010000,Razer Panthera (PS3),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"03000000321500000104000011010000,Razer Panthera (PS4),a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000321500000810000011010000,Razer Panthera Evo Arcade Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b13,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000321500000010000011010000,Razer RAIJU,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000321500000507000000010000,Razer Raiju Mobile,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b21,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000321500000011000011010000,Razer Raion Fightpad for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000008916000000fe000024010000,Razer Sabertooth,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c6240000045d000024010000,Razer Sabertooth,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c6240000045d000025010000,Razer Sabertooth,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000321500000009000011010000,Razer Serval,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Linux,", +"050000003215000000090000163a0000,Razer Serval,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Linux,", +"0300000032150000030a000001010000,Razer Wildcat,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000790000001100000010010000,Retrolink SNES Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Linux,", +"0300000081170000990a000001010000,Retronic Adapter,a:b0,leftx:a0,lefty:a1,platform:Linux,", +"0300000000f000000300000000010000,RetroPad,a:b1,b:b5,back:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b3,x:b0,y:b4,platform:Linux,", +"030000006b140000010d000011010000,Revolution Pro Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000006b140000130d000011010000,Revolution Pro Controller 3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e00001f01000000010000,Rock Candy,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000006f0e00001e01000011010000,Rock Candy PS3 Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e00004601000001010000,Rock Candy Xbox One Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000a306000023f6000011010000,Saitek Cyborg V.1 Game Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Linux,", +"03000000a30600001005000000010000,Saitek P150,a:b0,b:b1,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b7,lefttrigger:b6,rightshoulder:b2,righttrigger:b5,x:b3,y:b4,platform:Linux,", +"03000000a30600000701000000010000,Saitek P220,a:b2,b:b3,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b6,lefttrigger:b7,rightshoulder:b4,righttrigger:b5,x:b0,y:b1,platform:Linux,", +"03000000a30600000cff000010010000,Saitek P2500 Force Rumble Pad,a:b2,b:b3,back:b11,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,start:b10,x:b0,y:b1,platform:Linux,", +"03000000a30600000c04000011010000,Saitek P2900 Wireless Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b9,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b12,x:b0,y:b3,platform:Linux,", +"03000000300f00001201000010010000,Saitek P380,a:b2,b:b3,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b9,x:b0,y:b1,platform:Linux,", +"03000000a30600000901000000010000,Saitek P880,a:b2,b:b3,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,x:b0,y:b1,platform:Linux,", +"03000000a30600000b04000000010000,Saitek P990 Dual Analog Pad,a:b1,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b8,x:b0,y:b3,platform:Linux,", +"03000000a306000018f5000010010000,Saitek PLC Saitek P3200 Rumble Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b0,y:b3,platform:Linux,", +"03000000a306000020f6000011010000,Saitek PS2700 Rumble Pad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a4,start:b9,x:b0,y:b3,platform:Linux,", +"03000000d81d00000e00000010010000,Savior,a:b0,b:b1,back:b8,leftshoulder:b6,leftstick:b10,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b2,rightstick:b11,righttrigger:b3,start:b9,x:b4,y:b5,platform:Linux,", +"03000000f025000021c1000010010000,ShanWan Gioteck PS3 Wired Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000632500007505000010010000,SHANWAN PS3/PC Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000bc2000000055000010010000,ShanWan PS3/PC Wired GamePad,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005f140000c501000010010000,SHANWAN Trust Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000632500002305000010010000,ShanWan USB Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000341a00000908000010010000,SL-6566,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000004c050000e60c000011810000,Sony DualSense,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"050000004c050000e60c000000810000,Sony DualSense ,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b11,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b12,righttrigger:a5,rightx:a3,righty:a4,start:b9,x:b3,y:b2,platform:Linux,", +"03000000250900000500000000010000,Sony PS2 pad with SmartJoy adapter,a:b2,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Linux,", +"030000005e0400008e02000073050000,Speedlink TORID Wireless Gamepad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400008e02000020200000,SpeedLink XEOX Pro Analog Gamepad pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000d11800000094000011010000,Stadia Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000de2800000112000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000de2800000211000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000de2800000211000011010000,Steam Controller,a:b2,b:b3,back:b10,dpdown:b18,dpleft:b19,dpright:b20,dpup:b17,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,paddle1:b15,paddle2:b16,rightshoulder:b7,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b5,platform:Linux,", +"03000000de2800004211000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000de2800004211000011010000,Steam Controller,a:b2,b:b3,back:b10,dpdown:b18,dpleft:b19,dpright:b20,dpup:b17,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:b8,leftx:a0,lefty:a1,paddle1:b15,paddle2:b16,rightshoulder:b7,righttrigger:b9,rightx:a2,righty:a3,start:b11,x:b4,y:b5,platform:Linux,", +"03000000de280000fc11000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"05000000de2800000212000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"05000000de2800000511000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"05000000de2800000611000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,paddle1:b11,paddle2:b10,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,platform:Linux,", +"03000000de280000ff11000001000000,Steam Virtual Gamepad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000381000003014000075010000,SteelSeries Stratus Duo,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000381000003114000075010000,SteelSeries Stratus Duo,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"0500000011010000311400001b010000,SteelSeries Stratus Duo,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b32,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"05000000110100001914000009010000,SteelSeries Stratus XL,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"03000000ad1b000038f0000090040000,Street Fighter IV FightStick TE,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000003b07000004a1000000010000,Suncom SFX Plus for USB,a:b0,b:b2,back:b7,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b9,righttrigger:b5,start:b8,x:b1,y:b3,platform:Linux,", +"03000000666600000488000000010000,Super Joy Box 5 Pro,a:b2,b:b1,back:b9,dpdown:b14,dpleft:b15,dpright:b13,dpup:b12,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a2,righty:a3,start:b8,x:b3,y:b0,platform:Linux,", +"0300000000f00000f100000000010000,Super RetroPort,a:b1,b:b5,back:b2,leftshoulder:b6,leftx:a0,lefty:a1,rightshoulder:b7,start:b3,x:b0,y:b4,platform:Linux,", +"03000000457500002211000010010000,SZMY-POWER CO. LTD. GAMEPAD,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"030000008f0e00000d31000010010000,SZMY-POWER CO. LTD. GAMEPAD 3 TURBO,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000008f0e00001431000010010000,SZMY-POWER CO. LTD. PS3 gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000004f04000020b3000010010000,Thrustmaster 2 in 1 DT,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Linux,", +"030000004f04000015b3000010010000,Thrustmaster Dual Analog 4,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Linux,", +"030000004f04000023b3000000010000,Thrustmaster Dual Trigger 3-in-1,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004f0400000ed0000011010000,ThrustMaster eSwap PRO Controller,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000b50700000399000000010000,Thrustmaster Firestorm Digital 2,a:b2,b:b4,back:b11,leftshoulder:b6,leftstick:b10,lefttrigger:b7,leftx:a0,lefty:a1,rightshoulder:b8,rightstick:b0,righttrigger:b9,start:b1,x:b3,y:b5,platform:Linux,", +"030000004f04000003b3000010010000,Thrustmaster Firestorm Dual Analog 2,a:b0,b:b2,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b8,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b9,rightx:a2,righty:a3,x:b1,y:b3,platform:Linux,", +"030000004f04000000b3000010010000,Thrustmaster Firestorm Dual Power,a:b0,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b11,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b12,righttrigger:b7,rightx:a2,righty:a3,start:b10,x:b1,y:b3,platform:Linux,", +"030000004f04000026b3000002040000,Thrustmaster Gamepad GP XID,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c6240000025b000002020000,Thrustmaster GPX Gamepad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000004f04000008d0000000010000,Thrustmaster Run N Drive Wireless,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"030000004f04000009d0000000010000,Thrustmaster Run N Drive Wireless PS3,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000004f04000007d0000000010000,Thrustmaster T Mini Wireless,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b0,y:b3,platform:Linux,", +"030000004f04000012b3000010010000,Thrustmaster vibrating gamepad,a:b0,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b5,leftx:a0,lefty:a1,rightshoulder:b6,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b1,y:b3,platform:Linux,", +"03000000bd12000015d0000010010000,Tomee SNES USB Controller,a:b2,b:b1,back:b8,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b9,x:b3,y:b0,platform:Linux,", +"03000000d814000007cd000011010000,Toodles 2008 Chimp PC/PS3,a:b0,b:b1,back:b8,leftshoulder:b4,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:b7,start:b9,x:b3,y:b2,platform:Linux,", +"030000005e0400008e02000070050000,Torid,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000c01100000591000011010000,Torid,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"03000000100800000100000010010000,Twin USB PS2 Adapter,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Linux,", +"03000000100800000300000010010000,USB Gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b3,y:b0,platform:Linux,", +"03000000790000000600000007010000,USB gamepad,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a4,start:b9,x:b3,y:b0,platform:Linux,", +"03000000790000001100000000010000,USB Gamepad1,a:b2,b:b1,back:b8,dpdown:a0,dpleft:a1,dpright:a2,dpup:a4,start:b9,platform:Linux,", +"030000006f0e00000302000011010000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"030000006f0e00000702000011010000,Victrix Pro Fight Stick for PS4,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,start:b9,x:b0,y:b3,platform:Linux,", +"05000000ac0500003232000001000000,VR-BOX,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b10,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b11,righttrigger:b5,rightx:a3,righty:a2,start:b9,x:b2,y:b3,platform:Linux,", +"03000000791d00000103000010010000,Wii Classic Controller,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b6,lefttrigger:b4,leftx:a0,lefty:a1,rightshoulder:b7,righttrigger:b5,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"050000000d0f0000f600000001000000,Wireless HORIPAD Switch Pro Controller,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"030000005e0400008e02000010010000,X360 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400008e02000014010000,X360 Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400001907000000010000,X360 Wireless Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400009102000007010000,X360 Wireless Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000a102000000010000,X360 Wireless Controller,a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000a102000007010000,X360 Wireless Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"0000000058626f782033363020576900,Xbox 360 Wireless Controller,a:b0,b:b1,back:b14,dpdown:b11,dpleft:b12,dpright:b13,dpup:b10,guide:b7,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b6,x:b2,y:b3,platform:Linux,", +"030000005e040000a102000014010000,Xbox 360 Wireless Receiver (XBOX),a:b0,b:b1,back:b6,dpdown:b14,dpleft:b11,dpright:b12,dpup:b13,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"0000000058626f782047616d65706100,Xbox Gamepad (userspace driver),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a4,rightx:a2,righty:a3,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000d102000002010000,Xbox One Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"050000005e040000fd02000030110000,Xbox One Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"050000005e040000050b000002090000,Xbox One Elite Series 2,a:b0,b:b1,back:b136,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b6,leftstick:b13,lefttrigger:a6,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a5,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e040000ea02000000000000,Xbox One Wireless Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"050000005e040000e002000003090000,Xbox One Wireless Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"050000005e040000fd02000003090000,Xbox One Wireless Controller,a:b0,b:b1,back:b15,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b16,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e040000ea02000001030000,Xbox One Wireless Controller (Model 1708),a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000120b000001050000,Xbox Series Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e040000130b000005050000,Xbox Series Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"050000005e040000130b000001050000,Xbox Series Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"050000005e040000130b000005050000,Xbox Series Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b6,leftstick:b13,lefttrigger:a5,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a4,rightx:a2,righty:a3,start:b11,x:b3,y:b4,platform:Linux,", +"030000005e040000120b000005050000,XBox Series pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"030000005e0400008e02000000010000,xbox360 Wireless EasySMX,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,platform:Linux,", +"03000000450c00002043000010010000,XEOX Gamepad SL-6556-BK,a:b0,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,platform:Linux,", +"03000000ac0500005b05000010010000,Xiaoji Gamesir-G3w,a:b2,b:b1,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b3,y:b0,platform:Linux,", +"05000000172700004431000029010000,XiaoMi Game Controller,a:b0,b:b1,back:b10,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b20,leftshoulder:b6,leftstick:b13,lefttrigger:a7,leftx:a0,lefty:a1,rightshoulder:b7,rightstick:b14,righttrigger:a6,rightx:a2,righty:a5,start:b11,x:b3,y:b4,platform:Linux,", +"03000000c0160000e105000001010000,Xin-Mo Xin-Mo Dual Arcade,a:b4,b:b3,back:b6,dpdown:b12,dpleft:b13,dpright:b14,dpup:b11,guide:b9,leftshoulder:b2,leftx:a0,lefty:a1,rightshoulder:b5,start:b7,x:b1,y:b0,platform:Linux,", +"03000000120c0000100e000011010000,ZEROPLUS P4 Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +"03000000120c0000101e000011010000,ZEROPLUS P4 Wired Gamepad,a:b1,b:b2,back:b8,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b12,leftshoulder:b4,leftstick:b10,lefttrigger:a3,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:a4,rightx:a2,righty:a5,start:b9,x:b0,y:b3,platform:Linux,", +#endif // GLFW_BUILD_LINUX_JOYSTICK +}; + diff --git a/ext/glfw/src/mappings.h.in b/ext/glfw/src/mappings.h.in new file mode 100644 index 0000000..99d1833 --- /dev/null +++ b/ext/glfw/src/mappings.h.in @@ -0,0 +1,82 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// As mappings.h.in, this file is used by CMake to produce the mappings.h +// header file. If you are adding a GLFW specific gamepad mapping, this is +// where to put it. +//======================================================================== +// As mappings.h, this provides all pre-defined gamepad mappings, including +// all available in SDL_GameControllerDB. Do not edit this file. Any gamepad +// mappings not specific to GLFW should be submitted to SDL_GameControllerDB. +// This file can be re-generated from mappings.h.in and the upstream +// gamecontrollerdb.txt with the 'update_mappings' CMake target. +//======================================================================== + +// All gamepad mappings not labeled GLFW are copied from the +// SDL_GameControllerDB project under the following license: +// +// Simple DirectMedia Layer +// Copyright (C) 1997-2013 Sam Lantinga +// +// This software is provided 'as-is', without any express or implied warranty. +// In no event will the authors be held liable for any damages arising from the +// use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source distribution. + +const char* _glfwDefaultMappings[] = +{ +#if defined(_GLFW_WIN32) +@GLFW_WIN32_MAPPINGS@ +"78696e70757401000000000000000000,XInput Gamepad (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757402000000000000000000,XInput Wheel (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757403000000000000000000,XInput Arcade Stick (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757404000000000000000000,XInput Flight Stick (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757405000000000000000000,XInput Dance Pad (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757406000000000000000000,XInput Guitar (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +"78696e70757408000000000000000000,XInput Drum Kit (GLFW),platform:Windows,a:b0,b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,", +#endif // _GLFW_WIN32 + +#if defined(_GLFW_COCOA) +@GLFW_COCOA_MAPPINGS@ +#endif // _GLFW_COCOA + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) +@GLFW_LINUX_MAPPINGS@ +#endif // GLFW_BUILD_LINUX_JOYSTICK +}; + diff --git a/ext/glfw/src/monitor.c b/ext/glfw/src/monitor.c new file mode 100644 index 0000000..cc95efb --- /dev/null +++ b/ext/glfw/src/monitor.c @@ -0,0 +1,555 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include +#include +#include +#include + + +// Lexically compare video modes, used by qsort +// +static int compareVideoModes(const void* fp, const void* sp) +{ + const GLFWvidmode* fm = fp; + const GLFWvidmode* sm = sp; + const int fbpp = fm->redBits + fm->greenBits + fm->blueBits; + const int sbpp = sm->redBits + sm->greenBits + sm->blueBits; + const int farea = fm->width * fm->height; + const int sarea = sm->width * sm->height; + + // First sort on color bits per pixel + if (fbpp != sbpp) + return fbpp - sbpp; + + // Then sort on screen area + if (farea != sarea) + return farea - sarea; + + // Then sort on width + if (fm->width != sm->width) + return fm->width - sm->width; + + // Lastly sort on refresh rate + return fm->refreshRate - sm->refreshRate; +} + +// Retrieves the available modes for the specified monitor +// +static GLFWbool refreshVideoModes(_GLFWmonitor* monitor) +{ + int modeCount; + GLFWvidmode* modes; + + if (monitor->modes) + return GLFW_TRUE; + + modes = _glfw.platform.getVideoModes(monitor, &modeCount); + if (!modes) + return GLFW_FALSE; + + qsort(modes, modeCount, sizeof(GLFWvidmode), compareVideoModes); + + _glfw_free(monitor->modes); + monitor->modes = modes; + monitor->modeCount = modeCount; + + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW event API ////// +////////////////////////////////////////////////////////////////////////// + +// Notifies shared code of a monitor connection or disconnection +// +void _glfwInputMonitor(_GLFWmonitor* monitor, int action, int placement) +{ + assert(monitor != NULL); + assert(action == GLFW_CONNECTED || action == GLFW_DISCONNECTED); + assert(placement == _GLFW_INSERT_FIRST || placement == _GLFW_INSERT_LAST); + + if (action == GLFW_CONNECTED) + { + _glfw.monitorCount++; + _glfw.monitors = + _glfw_realloc(_glfw.monitors, + sizeof(_GLFWmonitor*) * _glfw.monitorCount); + + if (placement == _GLFW_INSERT_FIRST) + { + memmove(_glfw.monitors + 1, + _glfw.monitors, + ((size_t) _glfw.monitorCount - 1) * sizeof(_GLFWmonitor*)); + _glfw.monitors[0] = monitor; + } + else + _glfw.monitors[_glfw.monitorCount - 1] = monitor; + } + else if (action == GLFW_DISCONNECTED) + { + int i; + _GLFWwindow* window; + + for (window = _glfw.windowListHead; window; window = window->next) + { + if (window->monitor == monitor) + { + int width, height, xoff, yoff; + _glfw.platform.getWindowSize(window, &width, &height); + _glfw.platform.setWindowMonitor(window, NULL, 0, 0, width, height, 0); + _glfw.platform.getWindowFrameSize(window, &xoff, &yoff, NULL, NULL); + _glfw.platform.setWindowPos(window, xoff, yoff); + } + } + + for (i = 0; i < _glfw.monitorCount; i++) + { + if (_glfw.monitors[i] == monitor) + { + _glfw.monitorCount--; + memmove(_glfw.monitors + i, + _glfw.monitors + i + 1, + ((size_t) _glfw.monitorCount - i) * sizeof(_GLFWmonitor*)); + break; + } + } + } + + if (_glfw.callbacks.monitor) + _glfw.callbacks.monitor((GLFWmonitor*) monitor, action); + + if (action == GLFW_DISCONNECTED) + _glfwFreeMonitor(monitor); +} + +// Notifies shared code that a full screen window has acquired or released +// a monitor +// +void _glfwInputMonitorWindow(_GLFWmonitor* monitor, _GLFWwindow* window) +{ + assert(monitor != NULL); + monitor->window = window; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Allocates and returns a monitor object with the specified name and dimensions +// +_GLFWmonitor* _glfwAllocMonitor(const char* name, int widthMM, int heightMM) +{ + _GLFWmonitor* monitor = _glfw_calloc(1, sizeof(_GLFWmonitor)); + monitor->widthMM = widthMM; + monitor->heightMM = heightMM; + + strncpy(monitor->name, name, sizeof(monitor->name) - 1); + + return monitor; +} + +// Frees a monitor object and any data associated with it +// +void _glfwFreeMonitor(_GLFWmonitor* monitor) +{ + if (monitor == NULL) + return; + + _glfw.platform.freeMonitor(monitor); + + _glfwFreeGammaArrays(&monitor->originalRamp); + _glfwFreeGammaArrays(&monitor->currentRamp); + + _glfw_free(monitor->modes); + _glfw_free(monitor); +} + +// Allocates red, green and blue value arrays of the specified size +// +void _glfwAllocGammaArrays(GLFWgammaramp* ramp, unsigned int size) +{ + ramp->red = _glfw_calloc(size, sizeof(unsigned short)); + ramp->green = _glfw_calloc(size, sizeof(unsigned short)); + ramp->blue = _glfw_calloc(size, sizeof(unsigned short)); + ramp->size = size; +} + +// Frees the red, green and blue value arrays and clears the struct +// +void _glfwFreeGammaArrays(GLFWgammaramp* ramp) +{ + _glfw_free(ramp->red); + _glfw_free(ramp->green); + _glfw_free(ramp->blue); + + memset(ramp, 0, sizeof(GLFWgammaramp)); +} + +// Chooses the video mode most closely matching the desired one +// +const GLFWvidmode* _glfwChooseVideoMode(_GLFWmonitor* monitor, + const GLFWvidmode* desired) +{ + int i; + unsigned int sizeDiff, leastSizeDiff = UINT_MAX; + unsigned int rateDiff, leastRateDiff = UINT_MAX; + unsigned int colorDiff, leastColorDiff = UINT_MAX; + const GLFWvidmode* current; + const GLFWvidmode* closest = NULL; + + if (!refreshVideoModes(monitor)) + return NULL; + + for (i = 0; i < monitor->modeCount; i++) + { + current = monitor->modes + i; + + colorDiff = 0; + + if (desired->redBits != GLFW_DONT_CARE) + colorDiff += abs(current->redBits - desired->redBits); + if (desired->greenBits != GLFW_DONT_CARE) + colorDiff += abs(current->greenBits - desired->greenBits); + if (desired->blueBits != GLFW_DONT_CARE) + colorDiff += abs(current->blueBits - desired->blueBits); + + sizeDiff = abs((current->width - desired->width) * + (current->width - desired->width) + + (current->height - desired->height) * + (current->height - desired->height)); + + if (desired->refreshRate != GLFW_DONT_CARE) + rateDiff = abs(current->refreshRate - desired->refreshRate); + else + rateDiff = UINT_MAX - current->refreshRate; + + if ((colorDiff < leastColorDiff) || + (colorDiff == leastColorDiff && sizeDiff < leastSizeDiff) || + (colorDiff == leastColorDiff && sizeDiff == leastSizeDiff && rateDiff < leastRateDiff)) + { + closest = current; + leastSizeDiff = sizeDiff; + leastRateDiff = rateDiff; + leastColorDiff = colorDiff; + } + } + + return closest; +} + +// Performs lexical comparison between two @ref GLFWvidmode structures +// +int _glfwCompareVideoModes(const GLFWvidmode* fm, const GLFWvidmode* sm) +{ + return compareVideoModes(fm, sm); +} + +// Splits a color depth into red, green and blue bit depths +// +void _glfwSplitBPP(int bpp, int* red, int* green, int* blue) +{ + int delta; + + // We assume that by 32 the user really meant 24 + if (bpp == 32) + bpp = 24; + + // Convert "bits per pixel" to red, green & blue sizes + + *red = *green = *blue = bpp / 3; + delta = bpp - (*red * 3); + if (delta >= 1) + *green = *green + 1; + + if (delta == 2) + *red = *red + 1; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI GLFWmonitor** glfwGetMonitors(int* count) +{ + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + *count = _glfw.monitorCount; + return (GLFWmonitor**) _glfw.monitors; +} + +GLFWAPI GLFWmonitor* glfwGetPrimaryMonitor(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (!_glfw.monitorCount) + return NULL; + + return (GLFWmonitor*) _glfw.monitors[0]; +} + +GLFWAPI void glfwGetMonitorPos(GLFWmonitor* handle, int* xpos, int* ypos) +{ + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + _glfw.platform.getMonitorPos(monitor, xpos, ypos); +} + +GLFWAPI void glfwGetMonitorWorkarea(GLFWmonitor* handle, + int* xpos, int* ypos, + int* width, int* height) +{ + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 0; + if (width) + *width = 0; + if (height) + *height = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + _glfw.platform.getMonitorWorkarea(monitor, xpos, ypos, width, height); +} + +GLFWAPI void glfwGetMonitorPhysicalSize(GLFWmonitor* handle, int* widthMM, int* heightMM) +{ + if (widthMM) + *widthMM = 0; + if (heightMM) + *heightMM = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + if (widthMM) + *widthMM = monitor->widthMM; + if (heightMM) + *heightMM = monitor->heightMM; +} + +GLFWAPI void glfwGetMonitorContentScale(GLFWmonitor* handle, + float* xscale, float* yscale) +{ + if (xscale) + *xscale = 0.f; + if (yscale) + *yscale = 0.f; + + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + _glfw.platform.getMonitorContentScale(monitor, xscale, yscale); +} + +GLFWAPI const char* glfwGetMonitorName(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->name; +} + +GLFWAPI void glfwSetMonitorUserPointer(GLFWmonitor* handle, void* pointer) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + monitor->userPointer = pointer; +} + +GLFWAPI void* glfwGetMonitorUserPointer(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->userPointer; +} + +GLFWAPI GLFWmonitorfun glfwSetMonitorCallback(GLFWmonitorfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + _GLFW_SWAP(GLFWmonitorfun, _glfw.callbacks.monitor, cbfun); + return cbfun; +} + +GLFWAPI const GLFWvidmode* glfwGetVideoModes(GLFWmonitor* handle, int* count) +{ + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + if (!refreshVideoModes(monitor)) + return NULL; + + *count = monitor->modeCount; + return monitor->modes; +} + +GLFWAPI const GLFWvidmode* glfwGetVideoMode(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + if (!_glfw.platform.getVideoMode(monitor, &monitor->currentMode)) + return NULL; + + return &monitor->currentMode; +} + +GLFWAPI void glfwSetGamma(GLFWmonitor* handle, float gamma) +{ + unsigned int i; + unsigned short* values; + GLFWgammaramp ramp; + const GLFWgammaramp* original; + assert(gamma > 0.f); + assert(gamma <= FLT_MAX); + + _GLFW_REQUIRE_INIT(); + + assert(handle != NULL); + + if (gamma != gamma || gamma <= 0.f || gamma > FLT_MAX) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid gamma value %f", gamma); + return; + } + + original = glfwGetGammaRamp(handle); + if (!original) + return; + + values = _glfw_calloc(original->size, sizeof(unsigned short)); + + for (i = 0; i < original->size; i++) + { + float value; + + // Calculate intensity + value = i / (float) (original->size - 1); + // Apply gamma curve + value = powf(value, 1.f / gamma) * 65535.f + 0.5f; + // Clamp to value range + value = fminf(value, 65535.f); + + values[i] = (unsigned short) value; + } + + ramp.red = values; + ramp.green = values; + ramp.blue = values; + ramp.size = original->size; + + glfwSetGammaRamp(handle, &ramp); + _glfw_free(values); +} + +GLFWAPI const GLFWgammaramp* glfwGetGammaRamp(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + _glfwFreeGammaArrays(&monitor->currentRamp); + if (!_glfw.platform.getGammaRamp(monitor, &monitor->currentRamp)) + return NULL; + + return &monitor->currentRamp; +} + +GLFWAPI void glfwSetGammaRamp(GLFWmonitor* handle, const GLFWgammaramp* ramp) +{ + assert(ramp != NULL); + assert(ramp->size > 0); + assert(ramp->red != NULL); + assert(ramp->green != NULL); + assert(ramp->blue != NULL); + + _GLFW_REQUIRE_INIT(); + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + if (ramp->size <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid gamma ramp size %i", + ramp->size); + return; + } + + if (!monitor->originalRamp.size) + { + if (!_glfw.platform.getGammaRamp(monitor, &monitor->originalRamp)) + return; + } + + _glfw.platform.setGammaRamp(monitor, ramp); +} + diff --git a/ext/glfw/src/nsgl_context.m b/ext/glfw/src/nsgl_context.m new file mode 100644 index 0000000..df72980 --- /dev/null +++ b/ext/glfw/src/nsgl_context.m @@ -0,0 +1,384 @@ +//======================================================================== +// GLFW 3.5 macOS - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2009-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_COCOA) + +#include +#include +#include + +static void makeContextCurrentNSGL(_GLFWwindow* window) +{ + @autoreleasepool { + + if (window) + [window->context.nsgl.object makeCurrentContext]; + else + [NSOpenGLContext clearCurrentContext]; + + _glfwPlatformSetTls(&_glfw.contextSlot, window); + + } // autoreleasepool +} + +static void swapBuffersNSGL(_GLFWwindow* window) +{ + @autoreleasepool { + + // HACK: Simulate vsync with usleep as NSGL swap interval does not apply to + // windows with a non-visible occlusion state + if (window->ns.occluded) + { + int interval = 0; + [window->context.nsgl.object getValues:&interval + forParameter:NSOpenGLContextParameterSwapInterval]; + + if (interval > 0) + { + const double framerate = 60.0; + const uint64_t frequency = _glfwPlatformGetTimerFrequency(); + const uint64_t value = _glfwPlatformGetTimerValue(); + + const double elapsed = value / (double) frequency; + const double period = 1.0 / framerate; + const double delay = period - fmod(elapsed, period); + + usleep(floorl(delay * 1e6)); + } + } + + [window->context.nsgl.object flushBuffer]; + + } // autoreleasepool +} + +static void swapIntervalNSGL(int interval) +{ + @autoreleasepool { + + _GLFWwindow* window = _glfwPlatformGetTls(&_glfw.contextSlot); + assert(window != NULL); + + [window->context.nsgl.object setValues:&interval + forParameter:NSOpenGLContextParameterSwapInterval]; + + } // autoreleasepool +} + +static int extensionSupportedNSGL(const char* extension) +{ + // There are no NSGL extensions + return GLFW_FALSE; +} + +static GLFWglproc getProcAddressNSGL(const char* procname) +{ + CFStringRef symbolName = CFStringCreateWithCString(kCFAllocatorDefault, + procname, + kCFStringEncodingASCII); + + GLFWglproc symbol = CFBundleGetFunctionPointerForName(_glfw.nsgl.framework, + symbolName); + + CFRelease(symbolName); + + return symbol; +} + +static void destroyContextNSGL(_GLFWwindow* window) +{ + @autoreleasepool { + + [window->context.nsgl.pixelFormat release]; + window->context.nsgl.pixelFormat = nil; + + [window->context.nsgl.object release]; + window->context.nsgl.object = nil; + + } // autoreleasepool +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Initialize OpenGL support +// +GLFWbool _glfwInitNSGL(void) +{ + if (_glfw.nsgl.framework) + return GLFW_TRUE; + + _glfw.nsgl.framework = + CFBundleGetBundleWithIdentifier(CFSTR("com.apple.opengl")); + if (_glfw.nsgl.framework == NULL) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "NSGL: Failed to locate OpenGL framework"); + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +// Terminate OpenGL support +// +void _glfwTerminateNSGL(void) +{ +} + +// Create the OpenGL context +// +GLFWbool _glfwCreateContextNSGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "NSGL: OpenGL ES is not available via NSGL"); + return GLFW_FALSE; + } + + if (ctxconfig->major > 2) + { + if (ctxconfig->major == 3 && ctxconfig->minor < 2) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "NSGL: The targeted version of macOS does not support OpenGL 3.0 or 3.1 but may support 3.2 and above"); + return GLFW_FALSE; + } + } + + if (ctxconfig->major >= 3 && ctxconfig->profile == GLFW_OPENGL_COMPAT_PROFILE) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "NSGL: The compatibility profile is not available on macOS"); + return GLFW_FALSE; + } + + // Context robustness modes (GL_KHR_robustness) are not supported by + // macOS but are not a hard constraint, so ignore and continue + + // Context release behaviors (GL_KHR_context_flush_control) are not + // supported by macOS but are not a hard constraint, so ignore and continue + + // Debug contexts (GL_KHR_debug) are not supported by macOS but are not + // a hard constraint, so ignore and continue + + // No-error contexts (GL_KHR_no_error) are not supported by macOS but + // are not a hard constraint, so ignore and continue + +#define ADD_ATTRIB(a) \ +{ \ + assert((size_t) index < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[index++] = a; \ +} +#define SET_ATTRIB(a, v) { ADD_ATTRIB(a); ADD_ATTRIB(v); } + + NSOpenGLPixelFormatAttribute attribs[40]; + int index = 0; + + ADD_ATTRIB(NSOpenGLPFAAccelerated); + ADD_ATTRIB(NSOpenGLPFAClosestPolicy); + + if (ctxconfig->nsgl.offline) + { + ADD_ATTRIB(NSOpenGLPFAAllowOfflineRenderers); + // NOTE: This replaces the NSSupportsAutomaticGraphicsSwitching key in + // Info.plist for unbundled applications + // HACK: This assumes that NSOpenGLPixelFormat will remain + // a straightforward wrapper of its CGL counterpart + ADD_ATTRIB(kCGLPFASupportsAutomaticGraphicsSwitching); + } + + if (ctxconfig->major >= 4) + { + SET_ATTRIB(NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersion4_1Core); + } + else if (ctxconfig->major >= 3) + { + SET_ATTRIB(NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersion3_2Core); + } + + if (ctxconfig->major <= 2) + { + if (fbconfig->auxBuffers != GLFW_DONT_CARE) + SET_ATTRIB(NSOpenGLPFAAuxBuffers, fbconfig->auxBuffers); + + if (fbconfig->accumRedBits != GLFW_DONT_CARE && + fbconfig->accumGreenBits != GLFW_DONT_CARE && + fbconfig->accumBlueBits != GLFW_DONT_CARE && + fbconfig->accumAlphaBits != GLFW_DONT_CARE) + { + const int accumBits = fbconfig->accumRedBits + + fbconfig->accumGreenBits + + fbconfig->accumBlueBits + + fbconfig->accumAlphaBits; + + SET_ATTRIB(NSOpenGLPFAAccumSize, accumBits); + } + } + + if (fbconfig->redBits != GLFW_DONT_CARE && + fbconfig->greenBits != GLFW_DONT_CARE && + fbconfig->blueBits != GLFW_DONT_CARE) + { + int colorBits = fbconfig->redBits + + fbconfig->greenBits + + fbconfig->blueBits; + + // macOS needs non-zero color size, so set reasonable values + if (colorBits == 0) + colorBits = 24; + else if (colorBits < 15) + colorBits = 15; + + SET_ATTRIB(NSOpenGLPFAColorSize, colorBits); + } + + if (fbconfig->alphaBits != GLFW_DONT_CARE) + SET_ATTRIB(NSOpenGLPFAAlphaSize, fbconfig->alphaBits); + + if (fbconfig->depthBits != GLFW_DONT_CARE) + SET_ATTRIB(NSOpenGLPFADepthSize, fbconfig->depthBits); + + if (fbconfig->stencilBits != GLFW_DONT_CARE) + SET_ATTRIB(NSOpenGLPFAStencilSize, fbconfig->stencilBits); + + if (fbconfig->stereo) + { +#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200 + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "NSGL: Stereo rendering is deprecated"); + return GLFW_FALSE; +#else + ADD_ATTRIB(NSOpenGLPFAStereo); +#endif + } + + if (fbconfig->doublebuffer) + ADD_ATTRIB(NSOpenGLPFADoubleBuffer); + + if (fbconfig->samples != GLFW_DONT_CARE) + { + if (fbconfig->samples == 0) + { + SET_ATTRIB(NSOpenGLPFASampleBuffers, 0); + } + else + { + SET_ATTRIB(NSOpenGLPFASampleBuffers, 1); + SET_ATTRIB(NSOpenGLPFASamples, fbconfig->samples); + } + } + + // NOTE: All NSOpenGLPixelFormats on the relevant cards support sRGB + // framebuffer, so there's no need (and no way) to request it + + ADD_ATTRIB(0); + +#undef ADD_ATTRIB +#undef SET_ATTRIB + + window->context.nsgl.pixelFormat = + [[NSOpenGLPixelFormat alloc] initWithAttributes:attribs]; + if (window->context.nsgl.pixelFormat == nil) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "NSGL: Failed to find a suitable pixel format"); + return GLFW_FALSE; + } + + NSOpenGLContext* share = nil; + + if (ctxconfig->share) + share = ctxconfig->share->context.nsgl.object; + + window->context.nsgl.object = + [[NSOpenGLContext alloc] initWithFormat:window->context.nsgl.pixelFormat + shareContext:share]; + if (window->context.nsgl.object == nil) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "NSGL: Failed to create OpenGL context"); + return GLFW_FALSE; + } + + if (fbconfig->transparent) + { + GLint opaque = 0; + [window->context.nsgl.object setValues:&opaque + forParameter:NSOpenGLContextParameterSurfaceOpacity]; + } + + [window->ns.view setWantsBestResolutionOpenGLSurface:window->ns.scaleFramebuffer]; + + [window->context.nsgl.object setView:window->ns.view]; + + window->context.makeCurrent = makeContextCurrentNSGL; + window->context.swapBuffers = swapBuffersNSGL; + window->context.swapInterval = swapIntervalNSGL; + window->context.extensionSupported = extensionSupportedNSGL; + window->context.getProcAddress = getProcAddressNSGL; + window->context.destroy = destroyContextNSGL; + + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI id glfwGetNSGLContext(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(nil); + + if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "NSGL: Platform not initialized"); + return nil; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return nil; + } + + return window->context.nsgl.object; +} + +#endif // _GLFW_COCOA + diff --git a/ext/glfw/src/null_init.c b/ext/glfw/src/null_init.c new file mode 100644 index 0000000..8c10f5e --- /dev/null +++ b/ext/glfw/src/null_init.c @@ -0,0 +1,264 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016 Google Inc. +// Copyright (c) 2016-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwConnectNull(int platformID, _GLFWplatform* platform) +{ + const _GLFWplatform null = + { + .platformID = GLFW_PLATFORM_NULL, + .init = _glfwInitNull, + .terminate = _glfwTerminateNull, + .getCursorPos = _glfwGetCursorPosNull, + .setCursorPos = _glfwSetCursorPosNull, + .setCursorMode = _glfwSetCursorModeNull, + .setRawMouseMotion = _glfwSetRawMouseMotionNull, + .rawMouseMotionSupported = _glfwRawMouseMotionSupportedNull, + .createCursor = _glfwCreateCursorNull, + .createStandardCursor = _glfwCreateStandardCursorNull, + .destroyCursor = _glfwDestroyCursorNull, + .setCursor = _glfwSetCursorNull, + .getScancodeName = _glfwGetScancodeNameNull, + .getKeyScancode = _glfwGetKeyScancodeNull, + .setClipboardString = _glfwSetClipboardStringNull, + .getClipboardString = _glfwGetClipboardStringNull, + .initJoysticks = _glfwInitJoysticksNull, + .terminateJoysticks = _glfwTerminateJoysticksNull, + .pollJoystick = _glfwPollJoystickNull, + .getMappingName = _glfwGetMappingNameNull, + .updateGamepadGUID = _glfwUpdateGamepadGUIDNull, + .freeMonitor = _glfwFreeMonitorNull, + .getMonitorPos = _glfwGetMonitorPosNull, + .getMonitorContentScale = _glfwGetMonitorContentScaleNull, + .getMonitorWorkarea = _glfwGetMonitorWorkareaNull, + .getVideoModes = _glfwGetVideoModesNull, + .getVideoMode = _glfwGetVideoModeNull, + .getGammaRamp = _glfwGetGammaRampNull, + .setGammaRamp = _glfwSetGammaRampNull, + .createWindow = _glfwCreateWindowNull, + .destroyWindow = _glfwDestroyWindowNull, + .setWindowTitle = _glfwSetWindowTitleNull, + .setWindowIcon = _glfwSetWindowIconNull, + .getWindowPos = _glfwGetWindowPosNull, + .setWindowPos = _glfwSetWindowPosNull, + .getWindowSize = _glfwGetWindowSizeNull, + .setWindowSize = _glfwSetWindowSizeNull, + .setWindowSizeLimits = _glfwSetWindowSizeLimitsNull, + .setWindowAspectRatio = _glfwSetWindowAspectRatioNull, + .getFramebufferSize = _glfwGetFramebufferSizeNull, + .getWindowFrameSize = _glfwGetWindowFrameSizeNull, + .getWindowContentScale = _glfwGetWindowContentScaleNull, + .iconifyWindow = _glfwIconifyWindowNull, + .restoreWindow = _glfwRestoreWindowNull, + .maximizeWindow = _glfwMaximizeWindowNull, + .showWindow = _glfwShowWindowNull, + .hideWindow = _glfwHideWindowNull, + .requestWindowAttention = _glfwRequestWindowAttentionNull, + .focusWindow = _glfwFocusWindowNull, + .setWindowMonitor = _glfwSetWindowMonitorNull, + .windowFocused = _glfwWindowFocusedNull, + .windowIconified = _glfwWindowIconifiedNull, + .windowVisible = _glfwWindowVisibleNull, + .windowMaximized = _glfwWindowMaximizedNull, + .windowHovered = _glfwWindowHoveredNull, + .framebufferTransparent = _glfwFramebufferTransparentNull, + .getWindowOpacity = _glfwGetWindowOpacityNull, + .setWindowResizable = _glfwSetWindowResizableNull, + .setWindowDecorated = _glfwSetWindowDecoratedNull, + .setWindowFloating = _glfwSetWindowFloatingNull, + .setWindowOpacity = _glfwSetWindowOpacityNull, + .setWindowMousePassthrough = _glfwSetWindowMousePassthroughNull, + .pollEvents = _glfwPollEventsNull, + .waitEvents = _glfwWaitEventsNull, + .waitEventsTimeout = _glfwWaitEventsTimeoutNull, + .postEmptyEvent = _glfwPostEmptyEventNull, + .getEGLPlatform = _glfwGetEGLPlatformNull, + .getEGLNativeDisplay = _glfwGetEGLNativeDisplayNull, + .getEGLNativeWindow = _glfwGetEGLNativeWindowNull, + .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsNull, + .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportNull, + .createWindowSurface = _glfwCreateWindowSurfaceNull + }; + + *platform = null; + return GLFW_TRUE; +} + +int _glfwInitNull(void) +{ + int scancode; + + memset(_glfw.null.keycodes, -1, sizeof(_glfw.null.keycodes)); + memset(_glfw.null.scancodes, -1, sizeof(_glfw.null.scancodes)); + + _glfw.null.keycodes[GLFW_NULL_SC_SPACE] = GLFW_KEY_SPACE; + _glfw.null.keycodes[GLFW_NULL_SC_APOSTROPHE] = GLFW_KEY_APOSTROPHE; + _glfw.null.keycodes[GLFW_NULL_SC_COMMA] = GLFW_KEY_COMMA; + _glfw.null.keycodes[GLFW_NULL_SC_MINUS] = GLFW_KEY_MINUS; + _glfw.null.keycodes[GLFW_NULL_SC_PERIOD] = GLFW_KEY_PERIOD; + _glfw.null.keycodes[GLFW_NULL_SC_SLASH] = GLFW_KEY_SLASH; + _glfw.null.keycodes[GLFW_NULL_SC_0] = GLFW_KEY_0; + _glfw.null.keycodes[GLFW_NULL_SC_1] = GLFW_KEY_1; + _glfw.null.keycodes[GLFW_NULL_SC_2] = GLFW_KEY_2; + _glfw.null.keycodes[GLFW_NULL_SC_3] = GLFW_KEY_3; + _glfw.null.keycodes[GLFW_NULL_SC_4] = GLFW_KEY_4; + _glfw.null.keycodes[GLFW_NULL_SC_5] = GLFW_KEY_5; + _glfw.null.keycodes[GLFW_NULL_SC_6] = GLFW_KEY_6; + _glfw.null.keycodes[GLFW_NULL_SC_7] = GLFW_KEY_7; + _glfw.null.keycodes[GLFW_NULL_SC_8] = GLFW_KEY_8; + _glfw.null.keycodes[GLFW_NULL_SC_9] = GLFW_KEY_9; + _glfw.null.keycodes[GLFW_NULL_SC_SEMICOLON] = GLFW_KEY_SEMICOLON; + _glfw.null.keycodes[GLFW_NULL_SC_EQUAL] = GLFW_KEY_EQUAL; + _glfw.null.keycodes[GLFW_NULL_SC_A] = GLFW_KEY_A; + _glfw.null.keycodes[GLFW_NULL_SC_B] = GLFW_KEY_B; + _glfw.null.keycodes[GLFW_NULL_SC_C] = GLFW_KEY_C; + _glfw.null.keycodes[GLFW_NULL_SC_D] = GLFW_KEY_D; + _glfw.null.keycodes[GLFW_NULL_SC_E] = GLFW_KEY_E; + _glfw.null.keycodes[GLFW_NULL_SC_F] = GLFW_KEY_F; + _glfw.null.keycodes[GLFW_NULL_SC_G] = GLFW_KEY_G; + _glfw.null.keycodes[GLFW_NULL_SC_H] = GLFW_KEY_H; + _glfw.null.keycodes[GLFW_NULL_SC_I] = GLFW_KEY_I; + _glfw.null.keycodes[GLFW_NULL_SC_J] = GLFW_KEY_J; + _glfw.null.keycodes[GLFW_NULL_SC_K] = GLFW_KEY_K; + _glfw.null.keycodes[GLFW_NULL_SC_L] = GLFW_KEY_L; + _glfw.null.keycodes[GLFW_NULL_SC_M] = GLFW_KEY_M; + _glfw.null.keycodes[GLFW_NULL_SC_N] = GLFW_KEY_N; + _glfw.null.keycodes[GLFW_NULL_SC_O] = GLFW_KEY_O; + _glfw.null.keycodes[GLFW_NULL_SC_P] = GLFW_KEY_P; + _glfw.null.keycodes[GLFW_NULL_SC_Q] = GLFW_KEY_Q; + _glfw.null.keycodes[GLFW_NULL_SC_R] = GLFW_KEY_R; + _glfw.null.keycodes[GLFW_NULL_SC_S] = GLFW_KEY_S; + _glfw.null.keycodes[GLFW_NULL_SC_T] = GLFW_KEY_T; + _glfw.null.keycodes[GLFW_NULL_SC_U] = GLFW_KEY_U; + _glfw.null.keycodes[GLFW_NULL_SC_V] = GLFW_KEY_V; + _glfw.null.keycodes[GLFW_NULL_SC_W] = GLFW_KEY_W; + _glfw.null.keycodes[GLFW_NULL_SC_X] = GLFW_KEY_X; + _glfw.null.keycodes[GLFW_NULL_SC_Y] = GLFW_KEY_Y; + _glfw.null.keycodes[GLFW_NULL_SC_Z] = GLFW_KEY_Z; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT_BRACKET] = GLFW_KEY_LEFT_BRACKET; + _glfw.null.keycodes[GLFW_NULL_SC_BACKSLASH] = GLFW_KEY_BACKSLASH; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT_BRACKET] = GLFW_KEY_RIGHT_BRACKET; + _glfw.null.keycodes[GLFW_NULL_SC_GRAVE_ACCENT] = GLFW_KEY_GRAVE_ACCENT; + _glfw.null.keycodes[GLFW_NULL_SC_WORLD_1] = GLFW_KEY_WORLD_1; + _glfw.null.keycodes[GLFW_NULL_SC_WORLD_2] = GLFW_KEY_WORLD_2; + _glfw.null.keycodes[GLFW_NULL_SC_ESCAPE] = GLFW_KEY_ESCAPE; + _glfw.null.keycodes[GLFW_NULL_SC_ENTER] = GLFW_KEY_ENTER; + _glfw.null.keycodes[GLFW_NULL_SC_TAB] = GLFW_KEY_TAB; + _glfw.null.keycodes[GLFW_NULL_SC_BACKSPACE] = GLFW_KEY_BACKSPACE; + _glfw.null.keycodes[GLFW_NULL_SC_INSERT] = GLFW_KEY_INSERT; + _glfw.null.keycodes[GLFW_NULL_SC_DELETE] = GLFW_KEY_DELETE; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT] = GLFW_KEY_RIGHT; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT] = GLFW_KEY_LEFT; + _glfw.null.keycodes[GLFW_NULL_SC_DOWN] = GLFW_KEY_DOWN; + _glfw.null.keycodes[GLFW_NULL_SC_UP] = GLFW_KEY_UP; + _glfw.null.keycodes[GLFW_NULL_SC_PAGE_UP] = GLFW_KEY_PAGE_UP; + _glfw.null.keycodes[GLFW_NULL_SC_PAGE_DOWN] = GLFW_KEY_PAGE_DOWN; + _glfw.null.keycodes[GLFW_NULL_SC_HOME] = GLFW_KEY_HOME; + _glfw.null.keycodes[GLFW_NULL_SC_END] = GLFW_KEY_END; + _glfw.null.keycodes[GLFW_NULL_SC_CAPS_LOCK] = GLFW_KEY_CAPS_LOCK; + _glfw.null.keycodes[GLFW_NULL_SC_SCROLL_LOCK] = GLFW_KEY_SCROLL_LOCK; + _glfw.null.keycodes[GLFW_NULL_SC_NUM_LOCK] = GLFW_KEY_NUM_LOCK; + _glfw.null.keycodes[GLFW_NULL_SC_PRINT_SCREEN] = GLFW_KEY_PRINT_SCREEN; + _glfw.null.keycodes[GLFW_NULL_SC_PAUSE] = GLFW_KEY_PAUSE; + _glfw.null.keycodes[GLFW_NULL_SC_F1] = GLFW_KEY_F1; + _glfw.null.keycodes[GLFW_NULL_SC_F2] = GLFW_KEY_F2; + _glfw.null.keycodes[GLFW_NULL_SC_F3] = GLFW_KEY_F3; + _glfw.null.keycodes[GLFW_NULL_SC_F4] = GLFW_KEY_F4; + _glfw.null.keycodes[GLFW_NULL_SC_F5] = GLFW_KEY_F5; + _glfw.null.keycodes[GLFW_NULL_SC_F6] = GLFW_KEY_F6; + _glfw.null.keycodes[GLFW_NULL_SC_F7] = GLFW_KEY_F7; + _glfw.null.keycodes[GLFW_NULL_SC_F8] = GLFW_KEY_F8; + _glfw.null.keycodes[GLFW_NULL_SC_F9] = GLFW_KEY_F9; + _glfw.null.keycodes[GLFW_NULL_SC_F10] = GLFW_KEY_F10; + _glfw.null.keycodes[GLFW_NULL_SC_F11] = GLFW_KEY_F11; + _glfw.null.keycodes[GLFW_NULL_SC_F12] = GLFW_KEY_F12; + _glfw.null.keycodes[GLFW_NULL_SC_F13] = GLFW_KEY_F13; + _glfw.null.keycodes[GLFW_NULL_SC_F14] = GLFW_KEY_F14; + _glfw.null.keycodes[GLFW_NULL_SC_F15] = GLFW_KEY_F15; + _glfw.null.keycodes[GLFW_NULL_SC_F16] = GLFW_KEY_F16; + _glfw.null.keycodes[GLFW_NULL_SC_F17] = GLFW_KEY_F17; + _glfw.null.keycodes[GLFW_NULL_SC_F18] = GLFW_KEY_F18; + _glfw.null.keycodes[GLFW_NULL_SC_F19] = GLFW_KEY_F19; + _glfw.null.keycodes[GLFW_NULL_SC_F20] = GLFW_KEY_F20; + _glfw.null.keycodes[GLFW_NULL_SC_F21] = GLFW_KEY_F21; + _glfw.null.keycodes[GLFW_NULL_SC_F22] = GLFW_KEY_F22; + _glfw.null.keycodes[GLFW_NULL_SC_F23] = GLFW_KEY_F23; + _glfw.null.keycodes[GLFW_NULL_SC_F24] = GLFW_KEY_F24; + _glfw.null.keycodes[GLFW_NULL_SC_F25] = GLFW_KEY_F25; + _glfw.null.keycodes[GLFW_NULL_SC_KP_0] = GLFW_KEY_KP_0; + _glfw.null.keycodes[GLFW_NULL_SC_KP_1] = GLFW_KEY_KP_1; + _glfw.null.keycodes[GLFW_NULL_SC_KP_2] = GLFW_KEY_KP_2; + _glfw.null.keycodes[GLFW_NULL_SC_KP_3] = GLFW_KEY_KP_3; + _glfw.null.keycodes[GLFW_NULL_SC_KP_4] = GLFW_KEY_KP_4; + _glfw.null.keycodes[GLFW_NULL_SC_KP_5] = GLFW_KEY_KP_5; + _glfw.null.keycodes[GLFW_NULL_SC_KP_6] = GLFW_KEY_KP_6; + _glfw.null.keycodes[GLFW_NULL_SC_KP_7] = GLFW_KEY_KP_7; + _glfw.null.keycodes[GLFW_NULL_SC_KP_8] = GLFW_KEY_KP_8; + _glfw.null.keycodes[GLFW_NULL_SC_KP_9] = GLFW_KEY_KP_9; + _glfw.null.keycodes[GLFW_NULL_SC_KP_DECIMAL] = GLFW_KEY_KP_DECIMAL; + _glfw.null.keycodes[GLFW_NULL_SC_KP_DIVIDE] = GLFW_KEY_KP_DIVIDE; + _glfw.null.keycodes[GLFW_NULL_SC_KP_MULTIPLY] = GLFW_KEY_KP_MULTIPLY; + _glfw.null.keycodes[GLFW_NULL_SC_KP_SUBTRACT] = GLFW_KEY_KP_SUBTRACT; + _glfw.null.keycodes[GLFW_NULL_SC_KP_ADD] = GLFW_KEY_KP_ADD; + _glfw.null.keycodes[GLFW_NULL_SC_KP_ENTER] = GLFW_KEY_KP_ENTER; + _glfw.null.keycodes[GLFW_NULL_SC_KP_EQUAL] = GLFW_KEY_KP_EQUAL; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT_SHIFT] = GLFW_KEY_LEFT_SHIFT; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT_CONTROL] = GLFW_KEY_LEFT_CONTROL; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT_ALT] = GLFW_KEY_LEFT_ALT; + _glfw.null.keycodes[GLFW_NULL_SC_LEFT_SUPER] = GLFW_KEY_LEFT_SUPER; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT_SHIFT] = GLFW_KEY_RIGHT_SHIFT; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT_CONTROL] = GLFW_KEY_RIGHT_CONTROL; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT_ALT] = GLFW_KEY_RIGHT_ALT; + _glfw.null.keycodes[GLFW_NULL_SC_RIGHT_SUPER] = GLFW_KEY_RIGHT_SUPER; + _glfw.null.keycodes[GLFW_NULL_SC_MENU] = GLFW_KEY_MENU; + + for (scancode = GLFW_NULL_SC_FIRST; scancode < GLFW_NULL_SC_LAST; scancode++) + { + if (_glfw.null.keycodes[scancode] > 0) + _glfw.null.scancodes[_glfw.null.keycodes[scancode]] = scancode; + } + + _glfwPollMonitorsNull(); + return GLFW_TRUE; +} + +void _glfwTerminateNull(void) +{ + free(_glfw.null.clipboardString); + _glfwTerminateOSMesa(); + _glfwTerminateEGL(); +} + diff --git a/ext/glfw/src/null_joystick.c b/ext/glfw/src/null_joystick.c new file mode 100644 index 0000000..16dc8cf --- /dev/null +++ b/ext/glfw/src/null_joystick.c @@ -0,0 +1,56 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitJoysticksNull(void) +{ + return GLFW_TRUE; +} + +void _glfwTerminateJoysticksNull(void) +{ +} + +GLFWbool _glfwPollJoystickNull(_GLFWjoystick* js, int mode) +{ + return GLFW_FALSE; +} + +const char* _glfwGetMappingNameNull(void) +{ + return ""; +} + +void _glfwUpdateGamepadGUIDNull(char* guid) +{ +} + diff --git a/ext/glfw/src/null_joystick.h b/ext/glfw/src/null_joystick.h new file mode 100644 index 0000000..40a490f --- /dev/null +++ b/ext/glfw/src/null_joystick.h @@ -0,0 +1,32 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +GLFWbool _glfwInitJoysticksNull(void); +void _glfwTerminateJoysticksNull(void); +GLFWbool _glfwPollJoystickNull(_GLFWjoystick* js, int mode); +const char* _glfwGetMappingNameNull(void); +void _glfwUpdateGamepadGUIDNull(char* guid); + diff --git a/ext/glfw/src/null_monitor.c b/ext/glfw/src/null_monitor.c new file mode 100644 index 0000000..a9b528f --- /dev/null +++ b/ext/glfw/src/null_monitor.c @@ -0,0 +1,160 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016 Google Inc. +// Copyright (c) 2016-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include + +// The the sole (fake) video mode of our (sole) fake monitor +// +static GLFWvidmode getVideoMode(void) +{ + GLFWvidmode mode; + mode.width = 1920; + mode.height = 1080; + mode.redBits = 8; + mode.greenBits = 8; + mode.blueBits = 8; + mode.refreshRate = 60; + return mode; +} + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwPollMonitorsNull(void) +{ + const float dpi = 141.f; + const GLFWvidmode mode = getVideoMode(); + _GLFWmonitor* monitor = _glfwAllocMonitor("Null SuperNoop 0", + (int) (mode.width * 25.4f / dpi), + (int) (mode.height * 25.4f / dpi)); + _glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_FIRST); +} + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwFreeMonitorNull(_GLFWmonitor* monitor) +{ + _glfwFreeGammaArrays(&monitor->null.ramp); +} + +void _glfwGetMonitorPosNull(_GLFWmonitor* monitor, int* xpos, int* ypos) +{ + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 0; +} + +void _glfwGetMonitorContentScaleNull(_GLFWmonitor* monitor, + float* xscale, float* yscale) +{ + if (xscale) + *xscale = 1.f; + if (yscale) + *yscale = 1.f; +} + +void _glfwGetMonitorWorkareaNull(_GLFWmonitor* monitor, + int* xpos, int* ypos, + int* width, int* height) +{ + const GLFWvidmode mode = getVideoMode(); + + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 10; + if (width) + *width = mode.width; + if (height) + *height = mode.height - 10; +} + +GLFWvidmode* _glfwGetVideoModesNull(_GLFWmonitor* monitor, int* found) +{ + GLFWvidmode* mode = _glfw_calloc(1, sizeof(GLFWvidmode)); + *mode = getVideoMode(); + *found = 1; + return mode; +} + +GLFWbool _glfwGetVideoModeNull(_GLFWmonitor* monitor, GLFWvidmode* mode) +{ + *mode = getVideoMode(); + return GLFW_TRUE; +} + +GLFWbool _glfwGetGammaRampNull(_GLFWmonitor* monitor, GLFWgammaramp* ramp) +{ + if (!monitor->null.ramp.size) + { + unsigned int i; + + _glfwAllocGammaArrays(&monitor->null.ramp, 256); + + for (i = 0; i < monitor->null.ramp.size; i++) + { + const float gamma = 2.2f; + float value; + value = i / (float) (monitor->null.ramp.size - 1); + value = powf(value, 1.f / gamma) * 65535.f + 0.5f; + value = fminf(value, 65535.f); + + monitor->null.ramp.red[i] = (unsigned short) value; + monitor->null.ramp.green[i] = (unsigned short) value; + monitor->null.ramp.blue[i] = (unsigned short) value; + } + } + + _glfwAllocGammaArrays(ramp, monitor->null.ramp.size); + memcpy(ramp->red, monitor->null.ramp.red, sizeof(short) * ramp->size); + memcpy(ramp->green, monitor->null.ramp.green, sizeof(short) * ramp->size); + memcpy(ramp->blue, monitor->null.ramp.blue, sizeof(short) * ramp->size); + return GLFW_TRUE; +} + +void _glfwSetGammaRampNull(_GLFWmonitor* monitor, const GLFWgammaramp* ramp) +{ + if (monitor->null.ramp.size != ramp->size) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Null: Gamma ramp size must match current ramp size"); + return; + } + + memcpy(monitor->null.ramp.red, ramp->red, sizeof(short) * ramp->size); + memcpy(monitor->null.ramp.green, ramp->green, sizeof(short) * ramp->size); + memcpy(monitor->null.ramp.blue, ramp->blue, sizeof(short) * ramp->size); +} + diff --git a/ext/glfw/src/null_platform.h b/ext/glfw/src/null_platform.h new file mode 100644 index 0000000..dbcb835 --- /dev/null +++ b/ext/glfw/src/null_platform.h @@ -0,0 +1,282 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016 Google Inc. +// Copyright (c) 2016-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLFW_NULL_WINDOW_STATE _GLFWwindowNull null; +#define GLFW_NULL_LIBRARY_WINDOW_STATE _GLFWlibraryNull null; +#define GLFW_NULL_MONITOR_STATE _GLFWmonitorNull null; + +#define GLFW_NULL_CONTEXT_STATE +#define GLFW_NULL_CURSOR_STATE +#define GLFW_NULL_LIBRARY_CONTEXT_STATE + +#define GLFW_NULL_SC_FIRST GLFW_NULL_SC_SPACE +#define GLFW_NULL_SC_SPACE 1 +#define GLFW_NULL_SC_APOSTROPHE 2 +#define GLFW_NULL_SC_COMMA 3 +#define GLFW_NULL_SC_MINUS 4 +#define GLFW_NULL_SC_PERIOD 5 +#define GLFW_NULL_SC_SLASH 6 +#define GLFW_NULL_SC_0 7 +#define GLFW_NULL_SC_1 8 +#define GLFW_NULL_SC_2 9 +#define GLFW_NULL_SC_3 10 +#define GLFW_NULL_SC_4 11 +#define GLFW_NULL_SC_5 12 +#define GLFW_NULL_SC_6 13 +#define GLFW_NULL_SC_7 14 +#define GLFW_NULL_SC_8 15 +#define GLFW_NULL_SC_9 16 +#define GLFW_NULL_SC_SEMICOLON 17 +#define GLFW_NULL_SC_EQUAL 18 +#define GLFW_NULL_SC_LEFT_BRACKET 19 +#define GLFW_NULL_SC_BACKSLASH 20 +#define GLFW_NULL_SC_RIGHT_BRACKET 21 +#define GLFW_NULL_SC_GRAVE_ACCENT 22 +#define GLFW_NULL_SC_WORLD_1 23 +#define GLFW_NULL_SC_WORLD_2 24 +#define GLFW_NULL_SC_ESCAPE 25 +#define GLFW_NULL_SC_ENTER 26 +#define GLFW_NULL_SC_TAB 27 +#define GLFW_NULL_SC_BACKSPACE 28 +#define GLFW_NULL_SC_INSERT 29 +#define GLFW_NULL_SC_DELETE 30 +#define GLFW_NULL_SC_RIGHT 31 +#define GLFW_NULL_SC_LEFT 32 +#define GLFW_NULL_SC_DOWN 33 +#define GLFW_NULL_SC_UP 34 +#define GLFW_NULL_SC_PAGE_UP 35 +#define GLFW_NULL_SC_PAGE_DOWN 36 +#define GLFW_NULL_SC_HOME 37 +#define GLFW_NULL_SC_END 38 +#define GLFW_NULL_SC_CAPS_LOCK 39 +#define GLFW_NULL_SC_SCROLL_LOCK 40 +#define GLFW_NULL_SC_NUM_LOCK 41 +#define GLFW_NULL_SC_PRINT_SCREEN 42 +#define GLFW_NULL_SC_PAUSE 43 +#define GLFW_NULL_SC_A 44 +#define GLFW_NULL_SC_B 45 +#define GLFW_NULL_SC_C 46 +#define GLFW_NULL_SC_D 47 +#define GLFW_NULL_SC_E 48 +#define GLFW_NULL_SC_F 49 +#define GLFW_NULL_SC_G 50 +#define GLFW_NULL_SC_H 51 +#define GLFW_NULL_SC_I 52 +#define GLFW_NULL_SC_J 53 +#define GLFW_NULL_SC_K 54 +#define GLFW_NULL_SC_L 55 +#define GLFW_NULL_SC_M 56 +#define GLFW_NULL_SC_N 57 +#define GLFW_NULL_SC_O 58 +#define GLFW_NULL_SC_P 59 +#define GLFW_NULL_SC_Q 60 +#define GLFW_NULL_SC_R 61 +#define GLFW_NULL_SC_S 62 +#define GLFW_NULL_SC_T 63 +#define GLFW_NULL_SC_U 64 +#define GLFW_NULL_SC_V 65 +#define GLFW_NULL_SC_W 66 +#define GLFW_NULL_SC_X 67 +#define GLFW_NULL_SC_Y 68 +#define GLFW_NULL_SC_Z 69 +#define GLFW_NULL_SC_F1 70 +#define GLFW_NULL_SC_F2 71 +#define GLFW_NULL_SC_F3 72 +#define GLFW_NULL_SC_F4 73 +#define GLFW_NULL_SC_F5 74 +#define GLFW_NULL_SC_F6 75 +#define GLFW_NULL_SC_F7 76 +#define GLFW_NULL_SC_F8 77 +#define GLFW_NULL_SC_F9 78 +#define GLFW_NULL_SC_F10 79 +#define GLFW_NULL_SC_F11 80 +#define GLFW_NULL_SC_F12 81 +#define GLFW_NULL_SC_F13 82 +#define GLFW_NULL_SC_F14 83 +#define GLFW_NULL_SC_F15 84 +#define GLFW_NULL_SC_F16 85 +#define GLFW_NULL_SC_F17 86 +#define GLFW_NULL_SC_F18 87 +#define GLFW_NULL_SC_F19 88 +#define GLFW_NULL_SC_F20 89 +#define GLFW_NULL_SC_F21 90 +#define GLFW_NULL_SC_F22 91 +#define GLFW_NULL_SC_F23 92 +#define GLFW_NULL_SC_F24 93 +#define GLFW_NULL_SC_F25 94 +#define GLFW_NULL_SC_KP_0 95 +#define GLFW_NULL_SC_KP_1 96 +#define GLFW_NULL_SC_KP_2 97 +#define GLFW_NULL_SC_KP_3 98 +#define GLFW_NULL_SC_KP_4 99 +#define GLFW_NULL_SC_KP_5 100 +#define GLFW_NULL_SC_KP_6 101 +#define GLFW_NULL_SC_KP_7 102 +#define GLFW_NULL_SC_KP_8 103 +#define GLFW_NULL_SC_KP_9 104 +#define GLFW_NULL_SC_KP_DECIMAL 105 +#define GLFW_NULL_SC_KP_DIVIDE 106 +#define GLFW_NULL_SC_KP_MULTIPLY 107 +#define GLFW_NULL_SC_KP_SUBTRACT 108 +#define GLFW_NULL_SC_KP_ADD 109 +#define GLFW_NULL_SC_KP_ENTER 110 +#define GLFW_NULL_SC_KP_EQUAL 111 +#define GLFW_NULL_SC_LEFT_SHIFT 112 +#define GLFW_NULL_SC_LEFT_CONTROL 113 +#define GLFW_NULL_SC_LEFT_ALT 114 +#define GLFW_NULL_SC_LEFT_SUPER 115 +#define GLFW_NULL_SC_RIGHT_SHIFT 116 +#define GLFW_NULL_SC_RIGHT_CONTROL 117 +#define GLFW_NULL_SC_RIGHT_ALT 118 +#define GLFW_NULL_SC_RIGHT_SUPER 119 +#define GLFW_NULL_SC_MENU 120 +#define GLFW_NULL_SC_LAST GLFW_NULL_SC_MENU + +typedef VkFlags VkHeadlessSurfaceCreateFlagsEXT; + +typedef struct VkHeadlessSurfaceCreateInfoEXT +{ + VkStructureType sType; + const void* pNext; + VkHeadlessSurfaceCreateFlagsEXT flags; +} VkHeadlessSurfaceCreateInfoEXT; + +typedef VkResult (APIENTRY *PFN_vkCreateHeadlessSurfaceEXT)(VkInstance,const VkHeadlessSurfaceCreateInfoEXT*,const VkAllocationCallbacks*,VkSurfaceKHR*); + +// Null-specific per-window data +// +typedef struct _GLFWwindowNull +{ + int xpos; + int ypos; + int width; + int height; + GLFWbool visible; + GLFWbool iconified; + GLFWbool maximized; + GLFWbool resizable; + GLFWbool decorated; + GLFWbool floating; + GLFWbool transparent; + float opacity; +} _GLFWwindowNull; + +// Null-specific per-monitor data +// +typedef struct _GLFWmonitorNull +{ + GLFWgammaramp ramp; +} _GLFWmonitorNull; + +// Null-specific global data +// +typedef struct _GLFWlibraryNull +{ + int xcursor; + int ycursor; + char* clipboardString; + _GLFWwindow* focusedWindow; + uint16_t keycodes[GLFW_NULL_SC_LAST + 1]; + uint8_t scancodes[GLFW_KEY_LAST + 1]; +} _GLFWlibraryNull; + +void _glfwPollMonitorsNull(void); + +GLFWbool _glfwConnectNull(int platformID, _GLFWplatform* platform); +int _glfwInitNull(void); +void _glfwTerminateNull(void); + +void _glfwFreeMonitorNull(_GLFWmonitor* monitor); +void _glfwGetMonitorPosNull(_GLFWmonitor* monitor, int* xpos, int* ypos); +void _glfwGetMonitorContentScaleNull(_GLFWmonitor* monitor, float* xscale, float* yscale); +void _glfwGetMonitorWorkareaNull(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); +GLFWvidmode* _glfwGetVideoModesNull(_GLFWmonitor* monitor, int* found); +GLFWbool _glfwGetVideoModeNull(_GLFWmonitor* monitor, GLFWvidmode* mode); +GLFWbool _glfwGetGammaRampNull(_GLFWmonitor* monitor, GLFWgammaramp* ramp); +void _glfwSetGammaRampNull(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +GLFWbool _glfwCreateWindowNull(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); +void _glfwDestroyWindowNull(_GLFWwindow* window); +void _glfwSetWindowTitleNull(_GLFWwindow* window, const char* title); +void _glfwSetWindowIconNull(_GLFWwindow* window, int count, const GLFWimage* images); +void _glfwSetWindowMonitorNull(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); +void _glfwGetWindowPosNull(_GLFWwindow* window, int* xpos, int* ypos); +void _glfwSetWindowPosNull(_GLFWwindow* window, int xpos, int ypos); +void _glfwGetWindowSizeNull(_GLFWwindow* window, int* width, int* height); +void _glfwSetWindowSizeNull(_GLFWwindow* window, int width, int height); +void _glfwSetWindowSizeLimitsNull(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); +void _glfwSetWindowAspectRatioNull(_GLFWwindow* window, int n, int d); +void _glfwGetFramebufferSizeNull(_GLFWwindow* window, int* width, int* height); +void _glfwGetWindowFrameSizeNull(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); +void _glfwGetWindowContentScaleNull(_GLFWwindow* window, float* xscale, float* yscale); +void _glfwIconifyWindowNull(_GLFWwindow* window); +void _glfwRestoreWindowNull(_GLFWwindow* window); +void _glfwMaximizeWindowNull(_GLFWwindow* window); +GLFWbool _glfwWindowMaximizedNull(_GLFWwindow* window); +GLFWbool _glfwWindowHoveredNull(_GLFWwindow* window); +GLFWbool _glfwFramebufferTransparentNull(_GLFWwindow* window); +void _glfwSetWindowResizableNull(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowDecoratedNull(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowFloatingNull(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowMousePassthroughNull(_GLFWwindow* window, GLFWbool enabled); +float _glfwGetWindowOpacityNull(_GLFWwindow* window); +void _glfwSetWindowOpacityNull(_GLFWwindow* window, float opacity); +void _glfwSetRawMouseMotionNull(_GLFWwindow *window, GLFWbool enabled); +GLFWbool _glfwRawMouseMotionSupportedNull(void); +void _glfwShowWindowNull(_GLFWwindow* window); +void _glfwRequestWindowAttentionNull(_GLFWwindow* window); +void _glfwHideWindowNull(_GLFWwindow* window); +void _glfwFocusWindowNull(_GLFWwindow* window); +GLFWbool _glfwWindowFocusedNull(_GLFWwindow* window); +GLFWbool _glfwWindowIconifiedNull(_GLFWwindow* window); +GLFWbool _glfwWindowVisibleNull(_GLFWwindow* window); +void _glfwPollEventsNull(void); +void _glfwWaitEventsNull(void); +void _glfwWaitEventsTimeoutNull(double timeout); +void _glfwPostEmptyEventNull(void); +void _glfwGetCursorPosNull(_GLFWwindow* window, double* xpos, double* ypos); +void _glfwSetCursorPosNull(_GLFWwindow* window, double x, double y); +void _glfwSetCursorModeNull(_GLFWwindow* window, int mode); +GLFWbool _glfwCreateCursorNull(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); +GLFWbool _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape); +void _glfwDestroyCursorNull(_GLFWcursor* cursor); +void _glfwSetCursorNull(_GLFWwindow* window, _GLFWcursor* cursor); +void _glfwSetClipboardStringNull(const char* string); +const char* _glfwGetClipboardStringNull(void); +const char* _glfwGetScancodeNameNull(int scancode); +int _glfwGetKeyScancodeNull(int key); + +EGLenum _glfwGetEGLPlatformNull(EGLint** attribs); +EGLNativeDisplayType _glfwGetEGLNativeDisplayNull(void); +EGLNativeWindowType _glfwGetEGLNativeWindowNull(_GLFWwindow* window); + +void _glfwGetRequiredInstanceExtensionsNull(char** extensions); +GLFWbool _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); +VkResult _glfwCreateWindowSurfaceNull(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +void _glfwPollMonitorsNull(void); + diff --git a/ext/glfw/src/null_window.c b/ext/glfw/src/null_window.c new file mode 100644 index 0000000..f0e1dcc --- /dev/null +++ b/ext/glfw/src/null_window.c @@ -0,0 +1,749 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016 Google Inc. +// Copyright (c) 2016-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include + +static void applySizeLimits(_GLFWwindow* window, int* width, int* height) +{ + if (window->numer != GLFW_DONT_CARE && window->denom != GLFW_DONT_CARE) + { + const float ratio = (float) window->numer / (float) window->denom; + *height = (int) (*width / ratio); + } + + if (window->minwidth != GLFW_DONT_CARE) + *width = _glfw_max(*width, window->minwidth); + else if (window->maxwidth != GLFW_DONT_CARE) + *width = _glfw_min(*width, window->maxwidth); + + if (window->minheight != GLFW_DONT_CARE) + *height = _glfw_min(*height, window->minheight); + else if (window->maxheight != GLFW_DONT_CARE) + *height = _glfw_max(*height, window->maxheight); +} + +static void fitToMonitor(_GLFWwindow* window) +{ + GLFWvidmode mode; + _glfwGetVideoModeNull(window->monitor, &mode); + _glfwGetMonitorPosNull(window->monitor, + &window->null.xpos, + &window->null.ypos); + window->null.width = mode.width; + window->null.height = mode.height; +} + +static void acquireMonitor(_GLFWwindow* window) +{ + _glfwInputMonitorWindow(window->monitor, window); +} + +static void releaseMonitor(_GLFWwindow* window) +{ + if (window->monitor->window != window) + return; + + _glfwInputMonitorWindow(window->monitor, NULL); +} + +static int createNativeWindow(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWfbconfig* fbconfig) +{ + if (window->monitor) + fitToMonitor(window); + else + { + if (wndconfig->xpos == GLFW_ANY_POSITION && wndconfig->ypos == GLFW_ANY_POSITION) + { + window->null.xpos = 17; + window->null.ypos = 17; + } + else + { + window->null.xpos = wndconfig->xpos; + window->null.ypos = wndconfig->ypos; + } + + window->null.width = wndconfig->width; + window->null.height = wndconfig->height; + } + + window->null.visible = wndconfig->visible; + window->null.decorated = wndconfig->decorated; + window->null.maximized = wndconfig->maximized; + window->null.floating = wndconfig->floating; + window->null.transparent = fbconfig->transparent; + window->null.opacity = 1.f; + + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwCreateWindowNull(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + if (!createNativeWindow(window, wndconfig, fbconfig)) + return GLFW_FALSE; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API || + ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwInitOSMesa()) + return GLFW_FALSE; + if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_EGL_CONTEXT_API) + { + if (!_glfwInitEGL()) + return GLFW_FALSE; + if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + + if (!_glfwRefreshContextAttribs(window, ctxconfig)) + return GLFW_FALSE; + } + + if (wndconfig->mousePassthrough) + _glfwSetWindowMousePassthroughNull(window, GLFW_TRUE); + + if (window->monitor) + { + _glfwShowWindowNull(window); + _glfwFocusWindowNull(window); + acquireMonitor(window); + + if (wndconfig->centerCursor) + _glfwCenterCursorInContentArea(window); + } + else + { + if (wndconfig->visible) + { + _glfwShowWindowNull(window); + if (wndconfig->focused) + _glfwFocusWindowNull(window); + } + } + + return GLFW_TRUE; +} + +void _glfwDestroyWindowNull(_GLFWwindow* window) +{ + if (window->monitor) + releaseMonitor(window); + + if (_glfw.null.focusedWindow == window) + _glfw.null.focusedWindow = NULL; + + if (window->context.destroy) + window->context.destroy(window); +} + +void _glfwSetWindowTitleNull(_GLFWwindow* window, const char* title) +{ +} + +void _glfwSetWindowIconNull(_GLFWwindow* window, int count, const GLFWimage* images) +{ +} + +void _glfwSetWindowMonitorNull(_GLFWwindow* window, + _GLFWmonitor* monitor, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + if (window->monitor == monitor) + { + if (!monitor) + { + _glfwSetWindowPosNull(window, xpos, ypos); + _glfwSetWindowSizeNull(window, width, height); + } + + return; + } + + if (window->monitor) + releaseMonitor(window); + + _glfwInputWindowMonitor(window, monitor); + + if (window->monitor) + { + window->null.visible = GLFW_TRUE; + acquireMonitor(window); + fitToMonitor(window); + } + else + { + _glfwSetWindowPosNull(window, xpos, ypos); + _glfwSetWindowSizeNull(window, width, height); + } +} + +void _glfwGetWindowPosNull(_GLFWwindow* window, int* xpos, int* ypos) +{ + if (xpos) + *xpos = window->null.xpos; + if (ypos) + *ypos = window->null.ypos; +} + +void _glfwSetWindowPosNull(_GLFWwindow* window, int xpos, int ypos) +{ + if (window->monitor) + return; + + if (window->null.xpos != xpos || window->null.ypos != ypos) + { + window->null.xpos = xpos; + window->null.ypos = ypos; + _glfwInputWindowPos(window, xpos, ypos); + } +} + +void _glfwGetWindowSizeNull(_GLFWwindow* window, int* width, int* height) +{ + if (width) + *width = window->null.width; + if (height) + *height = window->null.height; +} + +void _glfwSetWindowSizeNull(_GLFWwindow* window, int width, int height) +{ + if (window->monitor) + return; + + if (window->null.width != width || window->null.height != height) + { + window->null.width = width; + window->null.height = height; + _glfwInputFramebufferSize(window, width, height); + _glfwInputWindowDamage(window); + _glfwInputWindowSize(window, width, height); + } +} + +void _glfwSetWindowSizeLimitsNull(_GLFWwindow* window, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + int width = window->null.width; + int height = window->null.height; + applySizeLimits(window, &width, &height); + _glfwSetWindowSizeNull(window, width, height); +} + +void _glfwSetWindowAspectRatioNull(_GLFWwindow* window, int n, int d) +{ + int width = window->null.width; + int height = window->null.height; + applySizeLimits(window, &width, &height); + _glfwSetWindowSizeNull(window, width, height); +} + +void _glfwGetFramebufferSizeNull(_GLFWwindow* window, int* width, int* height) +{ + if (width) + *width = window->null.width; + if (height) + *height = window->null.height; +} + +void _glfwGetWindowFrameSizeNull(_GLFWwindow* window, + int* left, int* top, + int* right, int* bottom) +{ + if (window->null.decorated && !window->monitor) + { + if (left) + *left = 1; + if (top) + *top = 10; + if (right) + *right = 1; + if (bottom) + *bottom = 1; + } + else + { + if (left) + *left = 0; + if (top) + *top = 0; + if (right) + *right = 0; + if (bottom) + *bottom = 0; + } +} + +void _glfwGetWindowContentScaleNull(_GLFWwindow* window, float* xscale, float* yscale) +{ + if (xscale) + *xscale = 1.f; + if (yscale) + *yscale = 1.f; +} + +void _glfwIconifyWindowNull(_GLFWwindow* window) +{ + if (_glfw.null.focusedWindow == window) + { + _glfw.null.focusedWindow = NULL; + _glfwInputWindowFocus(window, GLFW_FALSE); + } + + if (!window->null.iconified) + { + window->null.iconified = GLFW_TRUE; + _glfwInputWindowIconify(window, GLFW_TRUE); + + if (window->monitor) + releaseMonitor(window); + } +} + +void _glfwRestoreWindowNull(_GLFWwindow* window) +{ + if (window->null.iconified) + { + window->null.iconified = GLFW_FALSE; + _glfwInputWindowIconify(window, GLFW_FALSE); + + if (window->monitor) + acquireMonitor(window); + } + else if (window->null.maximized) + { + window->null.maximized = GLFW_FALSE; + _glfwInputWindowMaximize(window, GLFW_FALSE); + } +} + +void _glfwMaximizeWindowNull(_GLFWwindow* window) +{ + if (!window->null.maximized) + { + window->null.maximized = GLFW_TRUE; + _glfwInputWindowMaximize(window, GLFW_TRUE); + } +} + +GLFWbool _glfwWindowMaximizedNull(_GLFWwindow* window) +{ + return window->null.maximized; +} + +GLFWbool _glfwWindowHoveredNull(_GLFWwindow* window) +{ + return _glfw.null.xcursor >= window->null.xpos && + _glfw.null.ycursor >= window->null.ypos && + _glfw.null.xcursor <= window->null.xpos + window->null.width - 1 && + _glfw.null.ycursor <= window->null.ypos + window->null.height - 1; +} + +GLFWbool _glfwFramebufferTransparentNull(_GLFWwindow* window) +{ + return window->null.transparent; +} + +void _glfwSetWindowResizableNull(_GLFWwindow* window, GLFWbool enabled) +{ + window->null.resizable = enabled; +} + +void _glfwSetWindowDecoratedNull(_GLFWwindow* window, GLFWbool enabled) +{ + window->null.decorated = enabled; +} + +void _glfwSetWindowFloatingNull(_GLFWwindow* window, GLFWbool enabled) +{ + window->null.floating = enabled; +} + +void _glfwSetWindowMousePassthroughNull(_GLFWwindow* window, GLFWbool enabled) +{ +} + +float _glfwGetWindowOpacityNull(_GLFWwindow* window) +{ + return window->null.opacity; +} + +void _glfwSetWindowOpacityNull(_GLFWwindow* window, float opacity) +{ + window->null.opacity = opacity; +} + +void _glfwSetRawMouseMotionNull(_GLFWwindow *window, GLFWbool enabled) +{ +} + +GLFWbool _glfwRawMouseMotionSupportedNull(void) +{ + return GLFW_TRUE; +} + +void _glfwShowWindowNull(_GLFWwindow* window) +{ + window->null.visible = GLFW_TRUE; +} + +void _glfwRequestWindowAttentionNull(_GLFWwindow* window) +{ +} + +void _glfwHideWindowNull(_GLFWwindow* window) +{ + if (_glfw.null.focusedWindow == window) + { + _glfw.null.focusedWindow = NULL; + _glfwInputWindowFocus(window, GLFW_FALSE); + } + + window->null.visible = GLFW_FALSE; +} + +void _glfwFocusWindowNull(_GLFWwindow* window) +{ + _GLFWwindow* previous; + + if (_glfw.null.focusedWindow == window) + return; + + if (!window->null.visible) + return; + + previous = _glfw.null.focusedWindow; + _glfw.null.focusedWindow = window; + + if (previous) + { + _glfwInputWindowFocus(previous, GLFW_FALSE); + if (previous->monitor && previous->autoIconify) + _glfwIconifyWindowNull(previous); + } + + _glfwInputWindowFocus(window, GLFW_TRUE); +} + +GLFWbool _glfwWindowFocusedNull(_GLFWwindow* window) +{ + return _glfw.null.focusedWindow == window; +} + +GLFWbool _glfwWindowIconifiedNull(_GLFWwindow* window) +{ + return window->null.iconified; +} + +GLFWbool _glfwWindowVisibleNull(_GLFWwindow* window) +{ + return window->null.visible; +} + +void _glfwPollEventsNull(void) +{ +} + +void _glfwWaitEventsNull(void) +{ +} + +void _glfwWaitEventsTimeoutNull(double timeout) +{ +} + +void _glfwPostEmptyEventNull(void) +{ +} + +void _glfwGetCursorPosNull(_GLFWwindow* window, double* xpos, double* ypos) +{ + if (xpos) + *xpos = _glfw.null.xcursor - window->null.xpos; + if (ypos) + *ypos = _glfw.null.ycursor - window->null.ypos; +} + +void _glfwSetCursorPosNull(_GLFWwindow* window, double x, double y) +{ + _glfw.null.xcursor = window->null.xpos + (int) x; + _glfw.null.ycursor = window->null.ypos + (int) y; +} + +void _glfwSetCursorModeNull(_GLFWwindow* window, int mode) +{ +} + +GLFWbool _glfwCreateCursorNull(_GLFWcursor* cursor, + const GLFWimage* image, + int xhot, int yhot) +{ + return GLFW_TRUE; +} + +GLFWbool _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape) +{ + return GLFW_TRUE; +} + +void _glfwDestroyCursorNull(_GLFWcursor* cursor) +{ +} + +void _glfwSetCursorNull(_GLFWwindow* window, _GLFWcursor* cursor) +{ +} + +void _glfwSetClipboardStringNull(const char* string) +{ + char* copy = _glfw_strdup(string); + _glfw_free(_glfw.null.clipboardString); + _glfw.null.clipboardString = copy; +} + +const char* _glfwGetClipboardStringNull(void) +{ + return _glfw.null.clipboardString; +} + +EGLenum _glfwGetEGLPlatformNull(EGLint** attribs) +{ + if (_glfw.egl.EXT_platform_base && _glfw.egl.MESA_platform_surfaceless) + return EGL_PLATFORM_SURFACELESS_MESA; + else + return 0; +} + +EGLNativeDisplayType _glfwGetEGLNativeDisplayNull(void) +{ + return EGL_DEFAULT_DISPLAY; +} + +EGLNativeWindowType _glfwGetEGLNativeWindowNull(_GLFWwindow* window) +{ + return 0; +} + +const char* _glfwGetScancodeNameNull(int scancode) +{ + if (scancode < GLFW_NULL_SC_FIRST || scancode > GLFW_NULL_SC_LAST) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode); + return NULL; + } + + switch (scancode) + { + case GLFW_NULL_SC_APOSTROPHE: + return "'"; + case GLFW_NULL_SC_COMMA: + return ","; + case GLFW_NULL_SC_MINUS: + case GLFW_NULL_SC_KP_SUBTRACT: + return "-"; + case GLFW_NULL_SC_PERIOD: + case GLFW_NULL_SC_KP_DECIMAL: + return "."; + case GLFW_NULL_SC_SLASH: + case GLFW_NULL_SC_KP_DIVIDE: + return "/"; + case GLFW_NULL_SC_SEMICOLON: + return ";"; + case GLFW_NULL_SC_EQUAL: + case GLFW_NULL_SC_KP_EQUAL: + return "="; + case GLFW_NULL_SC_LEFT_BRACKET: + return "["; + case GLFW_NULL_SC_RIGHT_BRACKET: + return "]"; + case GLFW_NULL_SC_KP_MULTIPLY: + return "*"; + case GLFW_NULL_SC_KP_ADD: + return "+"; + case GLFW_NULL_SC_BACKSLASH: + case GLFW_NULL_SC_WORLD_1: + case GLFW_NULL_SC_WORLD_2: + return "\\"; + case GLFW_NULL_SC_0: + case GLFW_NULL_SC_KP_0: + return "0"; + case GLFW_NULL_SC_1: + case GLFW_NULL_SC_KP_1: + return "1"; + case GLFW_NULL_SC_2: + case GLFW_NULL_SC_KP_2: + return "2"; + case GLFW_NULL_SC_3: + case GLFW_NULL_SC_KP_3: + return "3"; + case GLFW_NULL_SC_4: + case GLFW_NULL_SC_KP_4: + return "4"; + case GLFW_NULL_SC_5: + case GLFW_NULL_SC_KP_5: + return "5"; + case GLFW_NULL_SC_6: + case GLFW_NULL_SC_KP_6: + return "6"; + case GLFW_NULL_SC_7: + case GLFW_NULL_SC_KP_7: + return "7"; + case GLFW_NULL_SC_8: + case GLFW_NULL_SC_KP_8: + return "8"; + case GLFW_NULL_SC_9: + case GLFW_NULL_SC_KP_9: + return "9"; + case GLFW_NULL_SC_A: + return "a"; + case GLFW_NULL_SC_B: + return "b"; + case GLFW_NULL_SC_C: + return "c"; + case GLFW_NULL_SC_D: + return "d"; + case GLFW_NULL_SC_E: + return "e"; + case GLFW_NULL_SC_F: + return "f"; + case GLFW_NULL_SC_G: + return "g"; + case GLFW_NULL_SC_H: + return "h"; + case GLFW_NULL_SC_I: + return "i"; + case GLFW_NULL_SC_J: + return "j"; + case GLFW_NULL_SC_K: + return "k"; + case GLFW_NULL_SC_L: + return "l"; + case GLFW_NULL_SC_M: + return "m"; + case GLFW_NULL_SC_N: + return "n"; + case GLFW_NULL_SC_O: + return "o"; + case GLFW_NULL_SC_P: + return "p"; + case GLFW_NULL_SC_Q: + return "q"; + case GLFW_NULL_SC_R: + return "r"; + case GLFW_NULL_SC_S: + return "s"; + case GLFW_NULL_SC_T: + return "t"; + case GLFW_NULL_SC_U: + return "u"; + case GLFW_NULL_SC_V: + return "v"; + case GLFW_NULL_SC_W: + return "w"; + case GLFW_NULL_SC_X: + return "x"; + case GLFW_NULL_SC_Y: + return "y"; + case GLFW_NULL_SC_Z: + return "z"; + } + + return NULL; +} + +int _glfwGetKeyScancodeNull(int key) +{ + return _glfw.null.scancodes[key]; +} + +void _glfwGetRequiredInstanceExtensionsNull(char** extensions) +{ + if (!_glfw.vk.KHR_surface || !_glfw.vk.EXT_headless_surface) + return; + + extensions[0] = "VK_KHR_surface"; + extensions[1] = "VK_EXT_headless_surface"; +} + +GLFWbool _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + return GLFW_TRUE; +} + +VkResult _glfwCreateWindowSurfaceNull(VkInstance instance, + _GLFWwindow* window, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + PFN_vkCreateHeadlessSurfaceEXT vkCreateHeadlessSurfaceEXT = + (PFN_vkCreateHeadlessSurfaceEXT) + vkGetInstanceProcAddr(instance, "vkCreateHeadlessSurfaceEXT"); + if (!vkCreateHeadlessSurfaceEXT) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Null: Vulkan instance missing VK_EXT_headless_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + VkHeadlessSurfaceCreateInfoEXT sci; + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_HEADLESS_SURFACE_CREATE_INFO_EXT; + + const VkResult err = vkCreateHeadlessSurfaceEXT(instance, &sci, allocator, surface); + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Null: Failed to create Vulkan surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; +} + diff --git a/ext/glfw/src/osmesa_context.c b/ext/glfw/src/osmesa_context.c new file mode 100644 index 0000000..0bb375a --- /dev/null +++ b/ext/glfw/src/osmesa_context.c @@ -0,0 +1,387 @@ +//======================================================================== +// GLFW 3.5 OSMesa - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2016 Google Inc. +// Copyright (c) 2016-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include + +static void makeContextCurrentOSMesa(_GLFWwindow* window) +{ + if (window) + { + int width, height; + _glfw.platform.getFramebufferSize(window, &width, &height); + + // Check to see if we need to allocate a new buffer + if ((window->context.osmesa.buffer == NULL) || + (width != window->context.osmesa.width) || + (height != window->context.osmesa.height)) + { + _glfw_free(window->context.osmesa.buffer); + + // Allocate the new buffer (width * height * 8-bit RGBA) + window->context.osmesa.buffer = _glfw_calloc(4, (size_t) width * height); + window->context.osmesa.width = width; + window->context.osmesa.height = height; + } + + if (!OSMesaMakeCurrent(window->context.osmesa.handle, + window->context.osmesa.buffer, + GL_UNSIGNED_BYTE, + width, height)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OSMesa: Failed to make context current"); + return; + } + } + + _glfwPlatformSetTls(&_glfw.contextSlot, window); +} + +static GLFWglproc getProcAddressOSMesa(const char* procname) +{ + return (GLFWglproc) OSMesaGetProcAddress(procname); +} + +static void destroyContextOSMesa(_GLFWwindow* window) +{ + if (window->context.osmesa.handle) + { + OSMesaDestroyContext(window->context.osmesa.handle); + window->context.osmesa.handle = NULL; + } + + if (window->context.osmesa.buffer) + { + _glfw_free(window->context.osmesa.buffer); + window->context.osmesa.width = 0; + window->context.osmesa.height = 0; + } +} + +static void swapBuffersOSMesa(_GLFWwindow* window) +{ + // No double buffering on OSMesa +} + +static void swapIntervalOSMesa(int interval) +{ + // No swap interval on OSMesa +} + +static int extensionSupportedOSMesa(const char* extension) +{ + // OSMesa does not have extensions + return GLFW_FALSE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitOSMesa(void) +{ + int i; + const char* sonames[] = + { +#if defined(_GLFW_OSMESA_LIBRARY) + _GLFW_OSMESA_LIBRARY, +#elif defined(_WIN32) + "libOSMesa.dll", + "OSMesa.dll", +#elif defined(__APPLE__) + "libOSMesa.8.dylib", +#elif defined(__CYGWIN__) + "libOSMesa-8.so", +#elif defined(__OpenBSD__) || defined(__NetBSD__) + "libOSMesa.so", +#else + "libOSMesa.so.8", + "libOSMesa.so.6", +#endif + NULL + }; + + if (_glfw.osmesa.handle) + return GLFW_TRUE; + + for (i = 0; sonames[i]; i++) + { + _glfw.osmesa.handle = _glfwPlatformLoadModule(sonames[i]); + if (_glfw.osmesa.handle) + break; + } + + if (!_glfw.osmesa.handle) + { + _glfwInputError(GLFW_API_UNAVAILABLE, "OSMesa: Library not found"); + return GLFW_FALSE; + } + + _glfw.osmesa.CreateContextExt = (PFN_OSMesaCreateContextExt) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaCreateContextExt"); + _glfw.osmesa.CreateContextAttribs = (PFN_OSMesaCreateContextAttribs) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaCreateContextAttribs"); + _glfw.osmesa.DestroyContext = (PFN_OSMesaDestroyContext) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaDestroyContext"); + _glfw.osmesa.MakeCurrent = (PFN_OSMesaMakeCurrent) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaMakeCurrent"); + _glfw.osmesa.GetColorBuffer = (PFN_OSMesaGetColorBuffer) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaGetColorBuffer"); + _glfw.osmesa.GetDepthBuffer = (PFN_OSMesaGetDepthBuffer) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaGetDepthBuffer"); + _glfw.osmesa.GetProcAddress = (PFN_OSMesaGetProcAddress) + _glfwPlatformGetModuleSymbol(_glfw.osmesa.handle, "OSMesaGetProcAddress"); + + if (!_glfw.osmesa.CreateContextExt || + !_glfw.osmesa.DestroyContext || + !_glfw.osmesa.MakeCurrent || + !_glfw.osmesa.GetColorBuffer || + !_glfw.osmesa.GetDepthBuffer || + !_glfw.osmesa.GetProcAddress) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OSMesa: Failed to load required entry points"); + + _glfwTerminateOSMesa(); + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +void _glfwTerminateOSMesa(void) +{ + if (_glfw.osmesa.handle) + { + _glfwPlatformFreeModule(_glfw.osmesa.handle); + _glfw.osmesa.handle = NULL; + } +} + +#define SET_ATTRIB(a, v) \ +{ \ + assert(((size_t) index + 1) < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[index++] = a; \ + attribs[index++] = v; \ +} + +GLFWbool _glfwCreateContextOSMesa(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + OSMesaContext share = NULL; + const int accumBits = fbconfig->accumRedBits + + fbconfig->accumGreenBits + + fbconfig->accumBlueBits + + fbconfig->accumAlphaBits; + + if (ctxconfig->client == GLFW_OPENGL_ES_API) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "OSMesa: OpenGL ES is not available on OSMesa"); + return GLFW_FALSE; + } + + if (ctxconfig->share) + share = ctxconfig->share->context.osmesa.handle; + + if (OSMesaCreateContextAttribs) + { + int index = 0, attribs[40]; + + SET_ATTRIB(OSMESA_FORMAT, OSMESA_RGBA); + SET_ATTRIB(OSMESA_DEPTH_BITS, fbconfig->depthBits); + SET_ATTRIB(OSMESA_STENCIL_BITS, fbconfig->stencilBits); + SET_ATTRIB(OSMESA_ACCUM_BITS, accumBits); + + if (ctxconfig->profile == GLFW_OPENGL_CORE_PROFILE) + { + SET_ATTRIB(OSMESA_PROFILE, OSMESA_CORE_PROFILE); + } + else if (ctxconfig->profile == GLFW_OPENGL_COMPAT_PROFILE) + { + SET_ATTRIB(OSMESA_PROFILE, OSMESA_COMPAT_PROFILE); + } + + if (ctxconfig->major != 1 || ctxconfig->minor != 0) + { + SET_ATTRIB(OSMESA_CONTEXT_MAJOR_VERSION, ctxconfig->major); + SET_ATTRIB(OSMESA_CONTEXT_MINOR_VERSION, ctxconfig->minor); + } + + if (ctxconfig->forward) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "OSMesa: Forward-compatible contexts not supported"); + return GLFW_FALSE; + } + + SET_ATTRIB(0, 0); + + window->context.osmesa.handle = + OSMesaCreateContextAttribs(attribs, share); + } + else + { + if (ctxconfig->profile) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "OSMesa: OpenGL profiles unavailable"); + return GLFW_FALSE; + } + + window->context.osmesa.handle = + OSMesaCreateContextExt(OSMESA_RGBA, + fbconfig->depthBits, + fbconfig->stencilBits, + accumBits, + share); + } + + if (window->context.osmesa.handle == NULL) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "OSMesa: Failed to create context"); + return GLFW_FALSE; + } + + window->context.makeCurrent = makeContextCurrentOSMesa; + window->context.swapBuffers = swapBuffersOSMesa; + window->context.swapInterval = swapIntervalOSMesa; + window->context.extensionSupported = extensionSupportedOSMesa; + window->context.getProcAddress = getProcAddressOSMesa; + window->context.destroy = destroyContextOSMesa; + + return GLFW_TRUE; +} + +#undef SET_ATTRIB + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* handle, int* width, + int* height, int* format, void** buffer) +{ + void* mesaBuffer; + GLint mesaWidth, mesaHeight, mesaFormat; + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_OSMESA_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return GLFW_FALSE; + } + + if (!OSMesaGetColorBuffer(window->context.osmesa.handle, + &mesaWidth, &mesaHeight, + &mesaFormat, &mesaBuffer)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OSMesa: Failed to retrieve color buffer"); + return GLFW_FALSE; + } + + if (width) + *width = mesaWidth; + if (height) + *height = mesaHeight; + if (format) + *format = mesaFormat; + if (buffer) + *buffer = mesaBuffer; + + return GLFW_TRUE; +} + +GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* handle, + int* width, int* height, + int* bytesPerValue, + void** buffer) +{ + void* mesaBuffer; + GLint mesaWidth, mesaHeight, mesaBytes; + + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_OSMESA_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return GLFW_FALSE; + } + + if (!OSMesaGetDepthBuffer(window->context.osmesa.handle, + &mesaWidth, &mesaHeight, + &mesaBytes, &mesaBuffer)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "OSMesa: Failed to retrieve depth buffer"); + return GLFW_FALSE; + } + + if (width) + *width = mesaWidth; + if (height) + *height = mesaHeight; + if (bytesPerValue) + *bytesPerValue = mesaBytes; + if (buffer) + *buffer = mesaBuffer; + + return GLFW_TRUE; +} + +GLFWAPI OSMesaContext glfwGetOSMesaContext(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_OSMESA_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return NULL; + } + + return window->context.osmesa.handle; +} + diff --git a/ext/glfw/src/platform.c b/ext/glfw/src/platform.c new file mode 100644 index 0000000..9ca6496 --- /dev/null +++ b/ext/glfw/src/platform.c @@ -0,0 +1,212 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include + +// These construct a string literal from individual numeric constants +#define _GLFW_CONCAT_VERSION(m, n, r) #m "." #n "." #r +#define _GLFW_MAKE_VERSION(m, n, r) _GLFW_CONCAT_VERSION(m, n, r) + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +static const struct +{ + int ID; + GLFWbool (*connect)(int,_GLFWplatform*); +} supportedPlatforms[] = +{ +#if defined(_GLFW_WIN32) + { GLFW_PLATFORM_WIN32, _glfwConnectWin32 }, +#endif +#if defined(_GLFW_COCOA) + { GLFW_PLATFORM_COCOA, _glfwConnectCocoa }, +#endif +#if defined(_GLFW_WAYLAND) + { GLFW_PLATFORM_WAYLAND, _glfwConnectWayland }, +#endif +#if defined(_GLFW_X11) + { GLFW_PLATFORM_X11, _glfwConnectX11 }, +#endif +}; + +GLFWbool _glfwSelectPlatform(int desiredID, _GLFWplatform* platform) +{ + const size_t count = sizeof(supportedPlatforms) / sizeof(supportedPlatforms[0]); + size_t i; + + if (desiredID != GLFW_ANY_PLATFORM && + desiredID != GLFW_PLATFORM_WIN32 && + desiredID != GLFW_PLATFORM_COCOA && + desiredID != GLFW_PLATFORM_WAYLAND && + desiredID != GLFW_PLATFORM_X11 && + desiredID != GLFW_PLATFORM_NULL) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid platform ID 0x%08X", desiredID); + return GLFW_FALSE; + } + + // Only allow the Null platform if specifically requested + if (desiredID == GLFW_PLATFORM_NULL) + return _glfwConnectNull(desiredID, platform); + else if (count == 0) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "This binary only supports the Null platform"); + return GLFW_FALSE; + } + +#if defined(_GLFW_WAYLAND) && defined(_GLFW_X11) + if (desiredID == GLFW_ANY_PLATFORM) + { + const char* const session = getenv("XDG_SESSION_TYPE"); + if (session) + { + // Only follow XDG_SESSION_TYPE if it is set correctly and the + // environment looks plausble; otherwise fall back to detection + if (strcmp(session, "wayland") == 0 && getenv("WAYLAND_DISPLAY")) + desiredID = GLFW_PLATFORM_WAYLAND; + else if (strcmp(session, "x11") == 0 && getenv("DISPLAY")) + desiredID = GLFW_PLATFORM_X11; + } + } +#endif + + if (desiredID == GLFW_ANY_PLATFORM) + { + // If there is exactly one platform available for auto-selection, let it emit the + // error on failure as the platform-specific error description may be more helpful + if (count == 1) + return supportedPlatforms[0].connect(supportedPlatforms[0].ID, platform); + + for (i = 0; i < count; i++) + { + if (supportedPlatforms[i].connect(desiredID, platform)) + return GLFW_TRUE; + } + + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Failed to detect any supported platform"); + } + else + { + for (i = 0; i < count; i++) + { + if (supportedPlatforms[i].ID == desiredID) + return supportedPlatforms[i].connect(desiredID, platform); + } + + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "The requested platform is not supported"); + } + + return GLFW_FALSE; +} + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI int glfwGetPlatform(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + return _glfw.platform.platformID; +} + +GLFWAPI int glfwPlatformSupported(int platformID) +{ + const size_t count = sizeof(supportedPlatforms) / sizeof(supportedPlatforms[0]); + size_t i; + + if (platformID != GLFW_PLATFORM_WIN32 && + platformID != GLFW_PLATFORM_COCOA && + platformID != GLFW_PLATFORM_WAYLAND && + platformID != GLFW_PLATFORM_X11 && + platformID != GLFW_PLATFORM_NULL) + { + _glfwInputError(GLFW_INVALID_ENUM, "Invalid platform ID 0x%08X", platformID); + return GLFW_FALSE; + } + + if (platformID == GLFW_PLATFORM_NULL) + return GLFW_TRUE; + + for (i = 0; i < count; i++) + { + if (platformID == supportedPlatforms[i].ID) + return GLFW_TRUE; + } + + return GLFW_FALSE; +} + +GLFWAPI const char* glfwGetVersionString(void) +{ + return _GLFW_MAKE_VERSION(GLFW_VERSION_MAJOR, + GLFW_VERSION_MINOR, + GLFW_VERSION_REVISION) +#if defined(_GLFW_WIN32) + " Win32 WGL" +#endif +#if defined(_GLFW_COCOA) + " Cocoa NSGL" +#endif +#if defined(_GLFW_WAYLAND) + " Wayland" +#endif +#if defined(_GLFW_X11) + " X11 GLX" +#endif + " Null" + " EGL" + " OSMesa" +#if defined(__MINGW64_VERSION_MAJOR) + " MinGW-w64" +#elif defined(__MINGW32__) + " MinGW" +#elif defined(_MSC_VER) + " VisualC" +#endif +#if defined(_GLFW_USE_HYBRID_HPG) || defined(_GLFW_USE_OPTIMUS_HPG) + " hybrid-GPU" +#endif +#if defined(_POSIX_MONOTONIC_CLOCK) + " monotonic" +#endif +#if defined(_GLFW_BUILD_DLL) +#if defined(_WIN32) + " DLL" +#elif defined(__APPLE__) + " dynamic" +#else + " shared" +#endif +#endif + ; +} + diff --git a/ext/glfw/src/platform.h b/ext/glfw/src/platform.h new file mode 100644 index 0000000..7ce4e01 --- /dev/null +++ b/ext/glfw/src/platform.h @@ -0,0 +1,212 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#if defined(GLFW_BUILD_WIN32_TIMER) || \ + defined(GLFW_BUILD_WIN32_MODULE) || \ + defined(GLFW_BUILD_WIN32_THREAD) || \ + defined(GLFW_BUILD_COCOA_TIMER) || \ + defined(GLFW_BUILD_POSIX_TIMER) || \ + defined(GLFW_BUILD_POSIX_MODULE) || \ + defined(GLFW_BUILD_POSIX_THREAD) || \ + defined(GLFW_BUILD_POSIX_POLL) || \ + defined(GLFW_BUILD_LINUX_JOYSTICK) + #error "You must not define these; define zero or more _GLFW_ macros instead" +#endif + +#include "null_platform.h" +#define GLFW_EXPOSE_NATIVE_EGL +#define GLFW_EXPOSE_NATIVE_OSMESA + +#if defined(_GLFW_WIN32) + #include "win32_platform.h" + #define GLFW_EXPOSE_NATIVE_WIN32 + #define GLFW_EXPOSE_NATIVE_WGL +#else + #define GLFW_WIN32_WINDOW_STATE + #define GLFW_WIN32_MONITOR_STATE + #define GLFW_WIN32_CURSOR_STATE + #define GLFW_WIN32_LIBRARY_WINDOW_STATE + #define GLFW_WGL_CONTEXT_STATE + #define GLFW_WGL_LIBRARY_CONTEXT_STATE +#endif + +#if defined(_GLFW_COCOA) + #include "cocoa_platform.h" + #define GLFW_EXPOSE_NATIVE_COCOA + #define GLFW_EXPOSE_NATIVE_NSGL +#else + #define GLFW_COCOA_WINDOW_STATE + #define GLFW_COCOA_MONITOR_STATE + #define GLFW_COCOA_CURSOR_STATE + #define GLFW_COCOA_LIBRARY_WINDOW_STATE + #define GLFW_NSGL_CONTEXT_STATE + #define GLFW_NSGL_LIBRARY_CONTEXT_STATE +#endif + +#if defined(_GLFW_WAYLAND) + #include "wl_platform.h" + #define GLFW_EXPOSE_NATIVE_WAYLAND +#else + #define GLFW_WAYLAND_WINDOW_STATE + #define GLFW_WAYLAND_MONITOR_STATE + #define GLFW_WAYLAND_CURSOR_STATE + #define GLFW_WAYLAND_LIBRARY_WINDOW_STATE +#endif + +#if defined(_GLFW_X11) + #include "x11_platform.h" + #define GLFW_EXPOSE_NATIVE_X11 + #define GLFW_EXPOSE_NATIVE_GLX +#else + #define GLFW_X11_WINDOW_STATE + #define GLFW_X11_MONITOR_STATE + #define GLFW_X11_CURSOR_STATE + #define GLFW_X11_LIBRARY_WINDOW_STATE + #define GLFW_GLX_CONTEXT_STATE + #define GLFW_GLX_LIBRARY_CONTEXT_STATE +#endif + +#include "null_joystick.h" + +#if defined(_GLFW_WIN32) + #include "win32_joystick.h" +#else + #define GLFW_WIN32_JOYSTICK_STATE + #define GLFW_WIN32_LIBRARY_JOYSTICK_STATE +#endif + +#if defined(_GLFW_COCOA) + #include "cocoa_joystick.h" +#else + #define GLFW_COCOA_JOYSTICK_STATE + #define GLFW_COCOA_LIBRARY_JOYSTICK_STATE +#endif + +#if (defined(_GLFW_X11) || defined(_GLFW_WAYLAND)) && defined(__linux__) + #define GLFW_BUILD_LINUX_JOYSTICK +#endif + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + #include "linux_joystick.h" +#else + #define GLFW_LINUX_JOYSTICK_STATE + #define GLFW_LINUX_LIBRARY_JOYSTICK_STATE +#endif + +#define GLFW_PLATFORM_WINDOW_STATE \ + GLFW_WIN32_WINDOW_STATE \ + GLFW_COCOA_WINDOW_STATE \ + GLFW_WAYLAND_WINDOW_STATE \ + GLFW_X11_WINDOW_STATE \ + GLFW_NULL_WINDOW_STATE \ + +#define GLFW_PLATFORM_MONITOR_STATE \ + GLFW_WIN32_MONITOR_STATE \ + GLFW_COCOA_MONITOR_STATE \ + GLFW_WAYLAND_MONITOR_STATE \ + GLFW_X11_MONITOR_STATE \ + GLFW_NULL_MONITOR_STATE \ + +#define GLFW_PLATFORM_CURSOR_STATE \ + GLFW_WIN32_CURSOR_STATE \ + GLFW_COCOA_CURSOR_STATE \ + GLFW_WAYLAND_CURSOR_STATE \ + GLFW_X11_CURSOR_STATE \ + GLFW_NULL_CURSOR_STATE \ + +#define GLFW_PLATFORM_JOYSTICK_STATE \ + GLFW_WIN32_JOYSTICK_STATE \ + GLFW_COCOA_JOYSTICK_STATE \ + GLFW_LINUX_JOYSTICK_STATE + +#define GLFW_PLATFORM_LIBRARY_WINDOW_STATE \ + GLFW_WIN32_LIBRARY_WINDOW_STATE \ + GLFW_COCOA_LIBRARY_WINDOW_STATE \ + GLFW_WAYLAND_LIBRARY_WINDOW_STATE \ + GLFW_X11_LIBRARY_WINDOW_STATE \ + GLFW_NULL_LIBRARY_WINDOW_STATE \ + +#define GLFW_PLATFORM_LIBRARY_JOYSTICK_STATE \ + GLFW_WIN32_LIBRARY_JOYSTICK_STATE \ + GLFW_COCOA_LIBRARY_JOYSTICK_STATE \ + GLFW_LINUX_LIBRARY_JOYSTICK_STATE + +#define GLFW_PLATFORM_CONTEXT_STATE \ + GLFW_WGL_CONTEXT_STATE \ + GLFW_NSGL_CONTEXT_STATE \ + GLFW_GLX_CONTEXT_STATE + +#define GLFW_PLATFORM_LIBRARY_CONTEXT_STATE \ + GLFW_WGL_LIBRARY_CONTEXT_STATE \ + GLFW_NSGL_LIBRARY_CONTEXT_STATE \ + GLFW_GLX_LIBRARY_CONTEXT_STATE + +#if defined(_WIN32) + #define GLFW_BUILD_WIN32_THREAD +#else + #define GLFW_BUILD_POSIX_THREAD +#endif + +#if defined(GLFW_BUILD_WIN32_THREAD) + #include "win32_thread.h" + #define GLFW_PLATFORM_TLS_STATE GLFW_WIN32_TLS_STATE + #define GLFW_PLATFORM_MUTEX_STATE GLFW_WIN32_MUTEX_STATE +#elif defined(GLFW_BUILD_POSIX_THREAD) + #include "posix_thread.h" + #define GLFW_PLATFORM_TLS_STATE GLFW_POSIX_TLS_STATE + #define GLFW_PLATFORM_MUTEX_STATE GLFW_POSIX_MUTEX_STATE +#endif + +#if defined(_WIN32) + #define GLFW_BUILD_WIN32_TIMER +#elif defined(__APPLE__) + #define GLFW_BUILD_COCOA_TIMER +#else + #define GLFW_BUILD_POSIX_TIMER +#endif + +#if defined(GLFW_BUILD_WIN32_TIMER) + #include "win32_time.h" + #define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_WIN32_LIBRARY_TIMER_STATE +#elif defined(GLFW_BUILD_COCOA_TIMER) + #include "cocoa_time.h" + #define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_COCOA_LIBRARY_TIMER_STATE +#elif defined(GLFW_BUILD_POSIX_TIMER) + #include "posix_time.h" + #define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_POSIX_LIBRARY_TIMER_STATE +#endif + +#if defined(_WIN32) + #define GLFW_BUILD_WIN32_MODULE +#else + #define GLFW_BUILD_POSIX_MODULE +#endif + +#if defined(_GLFW_WAYLAND) || defined(_GLFW_X11) + #define GLFW_BUILD_POSIX_POLL +#endif + diff --git a/ext/glfw/src/posix_module.c b/ext/glfw/src/posix_module.c new file mode 100644 index 0000000..b3482d2 --- /dev/null +++ b/ext/glfw/src/posix_module.c @@ -0,0 +1,53 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2021 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_POSIX_MODULE) + +#include + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void* _glfwPlatformLoadModule(const char* path) +{ + return dlopen(path, RTLD_LAZY | RTLD_LOCAL); +} + +void _glfwPlatformFreeModule(void* module) +{ + dlclose(module); +} + +GLFWproc _glfwPlatformGetModuleSymbol(void* module, const char* name) +{ + return dlsym(module, name); +} + +#endif // GLFW_BUILD_POSIX_MODULE + diff --git a/ext/glfw/src/posix_poll.c b/ext/glfw/src/posix_poll.c new file mode 100644 index 0000000..595cf71 --- /dev/null +++ b/ext/glfw/src/posix_poll.c @@ -0,0 +1,83 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2022 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define _GNU_SOURCE + +#include "internal.h" + +#if defined(GLFW_BUILD_POSIX_POLL) + +#include +#include +#include + +GLFWbool _glfwPollPOSIX(struct pollfd* fds, nfds_t count, double* timeout) +{ + for (;;) + { + if (timeout) + { + const uint64_t base = _glfwPlatformGetTimerValue(); + +#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__CYGWIN__) + const time_t seconds = (time_t) *timeout; + const long nanoseconds = (long) ((*timeout - seconds) * 1e9); + const struct timespec ts = { seconds, nanoseconds }; + const int result = ppoll(fds, count, &ts, NULL); +#elif defined(__NetBSD__) + const time_t seconds = (time_t) *timeout; + const long nanoseconds = (long) ((*timeout - seconds) * 1e9); + const struct timespec ts = { seconds, nanoseconds }; + const int result = pollts(fds, count, &ts, NULL); +#else + const int milliseconds = (int) (*timeout * 1e3); + const int result = poll(fds, count, milliseconds); +#endif + const int error = errno; // clock_gettime may overwrite our error + + *timeout -= (_glfwPlatformGetTimerValue() - base) / + (double) _glfwPlatformGetTimerFrequency(); + + if (result > 0) + return GLFW_TRUE; + else if (result == -1 && error != EINTR && error != EAGAIN) + return GLFW_FALSE; + else if (*timeout <= 0.0) + return GLFW_FALSE; + } + else + { + const int result = poll(fds, count, -1); + if (result > 0) + return GLFW_TRUE; + else if (result == -1 && errno != EINTR && errno != EAGAIN) + return GLFW_FALSE; + } + } +} + +#endif // GLFW_BUILD_POSIX_POLL + diff --git a/ext/glfw/src/posix_poll.h b/ext/glfw/src/posix_poll.h new file mode 100644 index 0000000..a0ef396 --- /dev/null +++ b/ext/glfw/src/posix_poll.h @@ -0,0 +1,30 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2022 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include + +GLFWbool _glfwPollPOSIX(struct pollfd* fds, nfds_t count, double* timeout); + diff --git a/ext/glfw/src/posix_thread.c b/ext/glfw/src/posix_thread.c new file mode 100644 index 0000000..bab74d4 --- /dev/null +++ b/ext/glfw/src/posix_thread.c @@ -0,0 +1,107 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_POSIX_THREAD) + +#include +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwPlatformCreateTls(_GLFWtls* tls) +{ + assert(tls->posix.allocated == GLFW_FALSE); + + if (pthread_key_create(&tls->posix.key, NULL) != 0) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "POSIX: Failed to create context TLS"); + return GLFW_FALSE; + } + + tls->posix.allocated = GLFW_TRUE; + return GLFW_TRUE; +} + +void _glfwPlatformDestroyTls(_GLFWtls* tls) +{ + if (tls->posix.allocated) + pthread_key_delete(tls->posix.key); + memset(tls, 0, sizeof(_GLFWtls)); +} + +void* _glfwPlatformGetTls(_GLFWtls* tls) +{ + assert(tls->posix.allocated == GLFW_TRUE); + return pthread_getspecific(tls->posix.key); +} + +void _glfwPlatformSetTls(_GLFWtls* tls, void* value) +{ + assert(tls->posix.allocated == GLFW_TRUE); + pthread_setspecific(tls->posix.key, value); +} + +GLFWbool _glfwPlatformCreateMutex(_GLFWmutex* mutex) +{ + assert(mutex->posix.allocated == GLFW_FALSE); + + if (pthread_mutex_init(&mutex->posix.handle, NULL) != 0) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "POSIX: Failed to create mutex"); + return GLFW_FALSE; + } + + return mutex->posix.allocated = GLFW_TRUE; +} + +void _glfwPlatformDestroyMutex(_GLFWmutex* mutex) +{ + if (mutex->posix.allocated) + pthread_mutex_destroy(&mutex->posix.handle); + memset(mutex, 0, sizeof(_GLFWmutex)); +} + +void _glfwPlatformLockMutex(_GLFWmutex* mutex) +{ + assert(mutex->posix.allocated == GLFW_TRUE); + pthread_mutex_lock(&mutex->posix.handle); +} + +void _glfwPlatformUnlockMutex(_GLFWmutex* mutex) +{ + assert(mutex->posix.allocated == GLFW_TRUE); + pthread_mutex_unlock(&mutex->posix.handle); +} + +#endif // GLFW_BUILD_POSIX_THREAD + diff --git a/ext/glfw/src/posix_thread.h b/ext/glfw/src/posix_thread.h new file mode 100644 index 0000000..ce298a8 --- /dev/null +++ b/ext/glfw/src/posix_thread.h @@ -0,0 +1,49 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include + +#define GLFW_POSIX_TLS_STATE _GLFWtlsPOSIX posix; +#define GLFW_POSIX_MUTEX_STATE _GLFWmutexPOSIX posix; + + +// POSIX-specific thread local storage data +// +typedef struct _GLFWtlsPOSIX +{ + GLFWbool allocated; + pthread_key_t key; +} _GLFWtlsPOSIX; + +// POSIX-specific mutex data +// +typedef struct _GLFWmutexPOSIX +{ + GLFWbool allocated; + pthread_mutex_t handle; +} _GLFWmutexPOSIX; + diff --git a/ext/glfw/src/posix_time.c b/ext/glfw/src/posix_time.c new file mode 100644 index 0000000..4d7bd7c --- /dev/null +++ b/ext/glfw/src/posix_time.c @@ -0,0 +1,65 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_POSIX_TIMER) + +#include +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwPlatformInitTimer(void) +{ + _glfw.timer.posix.clock = CLOCK_REALTIME; + _glfw.timer.posix.frequency = 1000000000; + +#if defined(_POSIX_MONOTONIC_CLOCK) + struct timespec ts; + if (clock_gettime(CLOCK_MONOTONIC, &ts) == 0) + _glfw.timer.posix.clock = CLOCK_MONOTONIC; +#endif +} + +uint64_t _glfwPlatformGetTimerValue(void) +{ + struct timespec ts; + clock_gettime(_glfw.timer.posix.clock, &ts); + return (uint64_t) ts.tv_sec * _glfw.timer.posix.frequency + (uint64_t) ts.tv_nsec; +} + +uint64_t _glfwPlatformGetTimerFrequency(void) +{ + return _glfw.timer.posix.frequency; +} + +#endif // GLFW_BUILD_POSIX_TIMER + diff --git a/ext/glfw/src/posix_time.h b/ext/glfw/src/posix_time.h new file mode 100644 index 0000000..39faa0f --- /dev/null +++ b/ext/glfw/src/posix_time.h @@ -0,0 +1,41 @@ +//======================================================================== +// GLFW 3.5 POSIX - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLFW_POSIX_LIBRARY_TIMER_STATE _GLFWtimerPOSIX posix; + +#include +#include + + +// POSIX-specific global timer data +// +typedef struct _GLFWtimerPOSIX +{ + clockid_t clock; + uint64_t frequency; +} _GLFWtimerPOSIX; + diff --git a/ext/glfw/src/vulkan.c b/ext/glfw/src/vulkan.c new file mode 100644 index 0000000..9c87fcf --- /dev/null +++ b/ext/glfw/src/vulkan.c @@ -0,0 +1,331 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2018 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include + +#define _GLFW_FIND_LOADER 1 +#define _GLFW_REQUIRE_LOADER 2 + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitVulkan(int mode) +{ + VkResult err; + VkExtensionProperties* ep; + PFN_vkEnumerateInstanceExtensionProperties vkEnumerateInstanceExtensionProperties; + uint32_t i, count; + + if (_glfw.vk.available) + return GLFW_TRUE; + + if (_glfw.hints.init.vulkanLoader) + _glfw.vk.GetInstanceProcAddr = _glfw.hints.init.vulkanLoader; + else + { +#if defined(_GLFW_VULKAN_LIBRARY) + _glfw.vk.handle = _glfwPlatformLoadModule(_GLFW_VULKAN_LIBRARY); +#elif defined(_GLFW_WIN32) + _glfw.vk.handle = _glfwPlatformLoadModule("vulkan-1.dll"); +#elif defined(_GLFW_COCOA) + _glfw.vk.handle = _glfwPlatformLoadModule("libvulkan.1.dylib"); + if (!_glfw.vk.handle) + _glfw.vk.handle = _glfwLoadLocalVulkanLoaderCocoa(); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.vk.handle = _glfwPlatformLoadModule("libvulkan.so"); +#else + _glfw.vk.handle = _glfwPlatformLoadModule("libvulkan.so.1"); +#endif + if (!_glfw.vk.handle) + { + if (mode == _GLFW_REQUIRE_LOADER) + _glfwInputError(GLFW_API_UNAVAILABLE, "Vulkan: Loader not found"); + + return GLFW_FALSE; + } + + _glfw.vk.GetInstanceProcAddr = (PFN_vkGetInstanceProcAddr) + _glfwPlatformGetModuleSymbol(_glfw.vk.handle, "vkGetInstanceProcAddr"); + if (!_glfw.vk.GetInstanceProcAddr) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Loader does not export vkGetInstanceProcAddr"); + + _glfwTerminateVulkan(); + return GLFW_FALSE; + } + } + + vkEnumerateInstanceExtensionProperties = (PFN_vkEnumerateInstanceExtensionProperties) + vkGetInstanceProcAddr(NULL, "vkEnumerateInstanceExtensionProperties"); + if (!vkEnumerateInstanceExtensionProperties) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Failed to retrieve vkEnumerateInstanceExtensionProperties"); + + _glfwTerminateVulkan(); + return GLFW_FALSE; + } + + err = vkEnumerateInstanceExtensionProperties(NULL, &count, NULL); + if (err) + { + // NOTE: This happens on systems with a loader but without any Vulkan ICD + if (mode == _GLFW_REQUIRE_LOADER) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Failed to query instance extension count: %s", + _glfwGetVulkanResultString(err)); + } + + _glfwTerminateVulkan(); + return GLFW_FALSE; + } + + ep = _glfw_calloc(count, sizeof(VkExtensionProperties)); + + err = vkEnumerateInstanceExtensionProperties(NULL, &count, ep); + if (err) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Failed to query instance extensions: %s", + _glfwGetVulkanResultString(err)); + + _glfw_free(ep); + _glfwTerminateVulkan(); + return GLFW_FALSE; + } + + for (i = 0; i < count; i++) + { + if (strcmp(ep[i].extensionName, "VK_KHR_surface") == 0) + _glfw.vk.KHR_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_KHR_win32_surface") == 0) + _glfw.vk.KHR_win32_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_MVK_macos_surface") == 0) + _glfw.vk.MVK_macos_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_EXT_metal_surface") == 0) + _glfw.vk.EXT_metal_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_KHR_xlib_surface") == 0) + _glfw.vk.KHR_xlib_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_KHR_xcb_surface") == 0) + _glfw.vk.KHR_xcb_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_KHR_wayland_surface") == 0) + _glfw.vk.KHR_wayland_surface = GLFW_TRUE; + else if (strcmp(ep[i].extensionName, "VK_EXT_headless_surface") == 0) + _glfw.vk.EXT_headless_surface = GLFW_TRUE; + } + + _glfw_free(ep); + + _glfw.vk.available = GLFW_TRUE; + + _glfw.platform.getRequiredInstanceExtensions(_glfw.vk.extensions); + + return GLFW_TRUE; +} + +void _glfwTerminateVulkan(void) +{ + if (_glfw.vk.handle) + _glfwPlatformFreeModule(_glfw.vk.handle); +} + +const char* _glfwGetVulkanResultString(VkResult result) +{ + switch (result) + { + case VK_SUCCESS: + return "Success"; + case VK_NOT_READY: + return "A fence or query has not yet completed"; + case VK_TIMEOUT: + return "A wait operation has not completed in the specified time"; + case VK_EVENT_SET: + return "An event is signaled"; + case VK_EVENT_RESET: + return "An event is unsignaled"; + case VK_INCOMPLETE: + return "A return array was too small for the result"; + case VK_ERROR_OUT_OF_HOST_MEMORY: + return "A host memory allocation has failed"; + case VK_ERROR_OUT_OF_DEVICE_MEMORY: + return "A device memory allocation has failed"; + case VK_ERROR_INITIALIZATION_FAILED: + return "Initialization of an object could not be completed for implementation-specific reasons"; + case VK_ERROR_DEVICE_LOST: + return "The logical or physical device has been lost"; + case VK_ERROR_MEMORY_MAP_FAILED: + return "Mapping of a memory object has failed"; + case VK_ERROR_LAYER_NOT_PRESENT: + return "A requested layer is not present or could not be loaded"; + case VK_ERROR_EXTENSION_NOT_PRESENT: + return "A requested extension is not supported"; + case VK_ERROR_FEATURE_NOT_PRESENT: + return "A requested feature is not supported"; + case VK_ERROR_INCOMPATIBLE_DRIVER: + return "The requested version of Vulkan is not supported by the driver or is otherwise incompatible"; + case VK_ERROR_TOO_MANY_OBJECTS: + return "Too many objects of the type have already been created"; + case VK_ERROR_FORMAT_NOT_SUPPORTED: + return "A requested format is not supported on this device"; + case VK_ERROR_SURFACE_LOST_KHR: + return "A surface is no longer available"; + case VK_SUBOPTIMAL_KHR: + return "A swapchain no longer matches the surface properties exactly, but can still be used"; + case VK_ERROR_OUT_OF_DATE_KHR: + return "A surface has changed in such a way that it is no longer compatible with the swapchain"; + case VK_ERROR_INCOMPATIBLE_DISPLAY_KHR: + return "The display used by a swapchain does not use the same presentable image layout"; + case VK_ERROR_NATIVE_WINDOW_IN_USE_KHR: + return "The requested window is already connected to a VkSurfaceKHR, or to some other non-Vulkan API"; + case VK_ERROR_VALIDATION_FAILED_EXT: + return "A validation layer found an error"; + default: + return "ERROR: UNKNOWN VULKAN ERROR"; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI int glfwVulkanSupported(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + return _glfwInitVulkan(_GLFW_FIND_LOADER); +} + +GLFWAPI const char** glfwGetRequiredInstanceExtensions(uint32_t* count) +{ + assert(count != NULL); + + *count = 0; + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (!_glfwInitVulkan(_GLFW_REQUIRE_LOADER)) + return NULL; + + if (!_glfw.vk.extensions[0]) + return NULL; + + *count = 2; + return (const char**) _glfw.vk.extensions; +} + +GLFWAPI GLFWvkproc glfwGetInstanceProcAddress(VkInstance instance, + const char* procname) +{ + GLFWvkproc proc; + assert(procname != NULL); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (!_glfwInitVulkan(_GLFW_REQUIRE_LOADER)) + return NULL; + + // NOTE: Vulkan 1.0 and 1.1 vkGetInstanceProcAddr cannot return itself + if (strcmp(procname, "vkGetInstanceProcAddr") == 0) + return (GLFWvkproc) vkGetInstanceProcAddr; + + proc = (GLFWvkproc) vkGetInstanceProcAddr(instance, procname); + if (!proc) + { + if (_glfw.vk.handle) + proc = (GLFWvkproc) _glfwPlatformGetModuleSymbol(_glfw.vk.handle, procname); + } + + return proc; +} + +GLFWAPI int glfwGetPhysicalDevicePresentationSupport(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE); + + assert(instance != VK_NULL_HANDLE); + assert(device != VK_NULL_HANDLE); + + if (!_glfwInitVulkan(_GLFW_REQUIRE_LOADER)) + return GLFW_FALSE; + + if (!_glfw.vk.extensions[0]) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Window surface creation extensions not found"); + return GLFW_FALSE; + } + + return _glfw.platform.getPhysicalDevicePresentationSupport(instance, + device, + queuefamily); +} + +GLFWAPI VkResult glfwCreateWindowSurface(VkInstance instance, + GLFWwindow* handle, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + assert(surface != NULL); + + *surface = VK_NULL_HANDLE; + + _GLFW_REQUIRE_INIT_OR_RETURN(VK_ERROR_INITIALIZATION_FAILED); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + assert(instance != VK_NULL_HANDLE); + + if (!_glfwInitVulkan(_GLFW_REQUIRE_LOADER)) + return VK_ERROR_INITIALIZATION_FAILED; + + if (!_glfw.vk.extensions[0]) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Vulkan: Window surface creation extensions not found"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + if (window->context.client != GLFW_NO_API) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Vulkan: Window surface creation requires the window to have the client API set to GLFW_NO_API"); + return VK_ERROR_NATIVE_WINDOW_IN_USE_KHR; + } + + return _glfw.platform.createWindowSurface(instance, window, allocator, surface); +} + diff --git a/ext/glfw/src/wgl_context.c b/ext/glfw/src/wgl_context.c new file mode 100644 index 0000000..1c9189f --- /dev/null +++ b/ext/glfw/src/wgl_context.c @@ -0,0 +1,800 @@ +//======================================================================== +// GLFW 3.5 WGL - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WIN32) + +#include +#include + +// Return the value corresponding to the specified attribute +// +static int findPixelFormatAttribValueWGL(const int* attribs, + int attribCount, + const int* values, + int attrib) +{ + int i; + + for (i = 0; i < attribCount; i++) + { + if (attribs[i] == attrib) + return values[i]; + } + + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Unknown pixel format attribute requested"); + return 0; +} + +#define ADD_ATTRIB(a) \ +{ \ + assert((size_t) attribCount < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[attribCount++] = a; \ +} +#define FIND_ATTRIB_VALUE(a) \ + findPixelFormatAttribValueWGL(attribs, attribCount, values, a) + +// Return a list of available and usable framebuffer configs +// +static int choosePixelFormatWGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + _GLFWfbconfig* usableConfigs; + const _GLFWfbconfig* closest; + int i, pixelFormat, nativeCount, usableCount = 0, attribCount = 0; + int attribs[40]; + int values[sizeof(attribs) / sizeof(attribs[0])]; + + nativeCount = DescribePixelFormat(window->context.wgl.dc, + 1, + sizeof(PIXELFORMATDESCRIPTOR), + NULL); + + if (_glfw.wgl.ARB_pixel_format) + { + ADD_ATTRIB(WGL_SUPPORT_OPENGL_ARB); + ADD_ATTRIB(WGL_DRAW_TO_WINDOW_ARB); + ADD_ATTRIB(WGL_PIXEL_TYPE_ARB); + ADD_ATTRIB(WGL_ACCELERATION_ARB); + ADD_ATTRIB(WGL_RED_BITS_ARB); + ADD_ATTRIB(WGL_RED_SHIFT_ARB); + ADD_ATTRIB(WGL_GREEN_BITS_ARB); + ADD_ATTRIB(WGL_GREEN_SHIFT_ARB); + ADD_ATTRIB(WGL_BLUE_BITS_ARB); + ADD_ATTRIB(WGL_BLUE_SHIFT_ARB); + ADD_ATTRIB(WGL_ALPHA_BITS_ARB); + ADD_ATTRIB(WGL_ALPHA_SHIFT_ARB); + ADD_ATTRIB(WGL_DEPTH_BITS_ARB); + ADD_ATTRIB(WGL_STENCIL_BITS_ARB); + ADD_ATTRIB(WGL_ACCUM_BITS_ARB); + ADD_ATTRIB(WGL_ACCUM_RED_BITS_ARB); + ADD_ATTRIB(WGL_ACCUM_GREEN_BITS_ARB); + ADD_ATTRIB(WGL_ACCUM_BLUE_BITS_ARB); + ADD_ATTRIB(WGL_ACCUM_ALPHA_BITS_ARB); + ADD_ATTRIB(WGL_AUX_BUFFERS_ARB); + ADD_ATTRIB(WGL_STEREO_ARB); + ADD_ATTRIB(WGL_DOUBLE_BUFFER_ARB); + + if (_glfw.wgl.ARB_multisample) + ADD_ATTRIB(WGL_SAMPLES_ARB); + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (_glfw.wgl.ARB_framebuffer_sRGB || _glfw.wgl.EXT_framebuffer_sRGB) + ADD_ATTRIB(WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB); + } + else + { + if (_glfw.wgl.EXT_colorspace) + ADD_ATTRIB(WGL_COLORSPACE_EXT); + } + + // NOTE: In a Parallels VM WGL_ARB_pixel_format returns fewer pixel formats than + // DescribePixelFormat, violating the guarantees of the extension spec + // HACK: Iterate through the minimum of both counts + + const int attrib = WGL_NUMBER_PIXEL_FORMATS_ARB; + int extensionCount; + + if (!wglGetPixelFormatAttribivARB(window->context.wgl.dc, + 1, 0, 1, &attrib, &extensionCount)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to retrieve pixel format attribute"); + return 0; + } + + nativeCount = _glfw_min(nativeCount, extensionCount); + } + + usableConfigs = _glfw_calloc(nativeCount, sizeof(_GLFWfbconfig)); + + for (i = 0; i < nativeCount; i++) + { + _GLFWfbconfig* u = usableConfigs + usableCount; + pixelFormat = i + 1; + + if (_glfw.wgl.ARB_pixel_format) + { + // Get pixel format attributes through "modern" extension + + if (!wglGetPixelFormatAttribivARB(window->context.wgl.dc, + pixelFormat, 0, + attribCount, + attribs, values)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to retrieve pixel format attributes"); + + _glfw_free(usableConfigs); + return 0; + } + + if (!FIND_ATTRIB_VALUE(WGL_SUPPORT_OPENGL_ARB) || + !FIND_ATTRIB_VALUE(WGL_DRAW_TO_WINDOW_ARB)) + { + continue; + } + + if (FIND_ATTRIB_VALUE(WGL_PIXEL_TYPE_ARB) != WGL_TYPE_RGBA_ARB) + continue; + + if (FIND_ATTRIB_VALUE(WGL_ACCELERATION_ARB) == WGL_NO_ACCELERATION_ARB) + continue; + + if (FIND_ATTRIB_VALUE(WGL_DOUBLE_BUFFER_ARB) != fbconfig->doublebuffer) + continue; + + u->redBits = FIND_ATTRIB_VALUE(WGL_RED_BITS_ARB); + u->greenBits = FIND_ATTRIB_VALUE(WGL_GREEN_BITS_ARB); + u->blueBits = FIND_ATTRIB_VALUE(WGL_BLUE_BITS_ARB); + u->alphaBits = FIND_ATTRIB_VALUE(WGL_ALPHA_BITS_ARB); + + u->depthBits = FIND_ATTRIB_VALUE(WGL_DEPTH_BITS_ARB); + u->stencilBits = FIND_ATTRIB_VALUE(WGL_STENCIL_BITS_ARB); + + u->accumRedBits = FIND_ATTRIB_VALUE(WGL_ACCUM_RED_BITS_ARB); + u->accumGreenBits = FIND_ATTRIB_VALUE(WGL_ACCUM_GREEN_BITS_ARB); + u->accumBlueBits = FIND_ATTRIB_VALUE(WGL_ACCUM_BLUE_BITS_ARB); + u->accumAlphaBits = FIND_ATTRIB_VALUE(WGL_ACCUM_ALPHA_BITS_ARB); + + u->auxBuffers = FIND_ATTRIB_VALUE(WGL_AUX_BUFFERS_ARB); + + if (FIND_ATTRIB_VALUE(WGL_STEREO_ARB)) + u->stereo = GLFW_TRUE; + + if (_glfw.wgl.ARB_multisample) + u->samples = FIND_ATTRIB_VALUE(WGL_SAMPLES_ARB); + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (_glfw.wgl.ARB_framebuffer_sRGB || + _glfw.wgl.EXT_framebuffer_sRGB) + { + if (FIND_ATTRIB_VALUE(WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB)) + u->sRGB = GLFW_TRUE; + } + } + else + { + if (_glfw.wgl.EXT_colorspace) + { + if (FIND_ATTRIB_VALUE(WGL_COLORSPACE_EXT) == WGL_COLORSPACE_SRGB_EXT) + u->sRGB = GLFW_TRUE; + } + } + } + else + { + // Get pixel format attributes through legacy PFDs + + PIXELFORMATDESCRIPTOR pfd; + + if (!DescribePixelFormat(window->context.wgl.dc, + pixelFormat, + sizeof(PIXELFORMATDESCRIPTOR), + &pfd)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to describe pixel format"); + + _glfw_free(usableConfigs); + return 0; + } + + if (!(pfd.dwFlags & PFD_DRAW_TO_WINDOW) || + !(pfd.dwFlags & PFD_SUPPORT_OPENGL)) + { + continue; + } + + if (!(pfd.dwFlags & PFD_GENERIC_ACCELERATED) && + (pfd.dwFlags & PFD_GENERIC_FORMAT)) + { + continue; + } + + if (pfd.iPixelType != PFD_TYPE_RGBA) + continue; + + if (!!(pfd.dwFlags & PFD_DOUBLEBUFFER) != fbconfig->doublebuffer) + continue; + + u->redBits = pfd.cRedBits; + u->greenBits = pfd.cGreenBits; + u->blueBits = pfd.cBlueBits; + u->alphaBits = pfd.cAlphaBits; + + u->depthBits = pfd.cDepthBits; + u->stencilBits = pfd.cStencilBits; + + u->accumRedBits = pfd.cAccumRedBits; + u->accumGreenBits = pfd.cAccumGreenBits; + u->accumBlueBits = pfd.cAccumBlueBits; + u->accumAlphaBits = pfd.cAccumAlphaBits; + + u->auxBuffers = pfd.cAuxBuffers; + + if (pfd.dwFlags & PFD_STEREO) + u->stereo = GLFW_TRUE; + } + + u->handle = pixelFormat; + usableCount++; + } + + if (!usableCount) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "WGL: The driver does not appear to support OpenGL"); + + _glfw_free(usableConfigs); + return 0; + } + + closest = _glfwChooseFBConfig(fbconfig, usableConfigs, usableCount); + if (!closest) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "WGL: Failed to find a suitable pixel format"); + + _glfw_free(usableConfigs); + return 0; + } + + pixelFormat = (int) closest->handle; + _glfw_free(usableConfigs); + + return pixelFormat; +} + +#undef ADD_ATTRIB +#undef FIND_ATTRIB_VALUE + +static void makeContextCurrentWGL(_GLFWwindow* window) +{ + if (window) + { + if (wglMakeCurrent(window->context.wgl.dc, window->context.wgl.handle)) + _glfwPlatformSetTls(&_glfw.contextSlot, window); + else + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to make context current"); + _glfwPlatformSetTls(&_glfw.contextSlot, NULL); + } + } + else + { + if (!wglMakeCurrent(NULL, NULL)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to clear current context"); + } + + _glfwPlatformSetTls(&_glfw.contextSlot, NULL); + } +} + +static void swapBuffersWGL(_GLFWwindow* window) +{ + if (!window->monitor) + { + // HACK: Use DwmFlush when desktop composition is enabled on Windows Vista and 7 + if (!IsWindows8OrGreater() && IsWindowsVistaOrGreater()) + { + BOOL enabled = FALSE; + + if (SUCCEEDED(DwmIsCompositionEnabled(&enabled)) && enabled) + { + int count = abs(window->context.wgl.interval); + while (count--) + DwmFlush(); + } + } + } + + SwapBuffers(window->context.wgl.dc); +} + +static void swapIntervalWGL(int interval) +{ + _GLFWwindow* window = _glfwPlatformGetTls(&_glfw.contextSlot); + assert(window != NULL); + + window->context.wgl.interval = interval; + + if (!window->monitor) + { + // HACK: Disable WGL swap interval when desktop composition is enabled on Windows + // Vista and 7 to avoid interfering with DWM vsync + if (!IsWindows8OrGreater() && IsWindowsVistaOrGreater()) + { + BOOL enabled = FALSE; + + if (SUCCEEDED(DwmIsCompositionEnabled(&enabled)) && enabled) + interval = 0; + } + } + + if (_glfw.wgl.EXT_swap_control) + wglSwapIntervalEXT(interval); +} + +static int extensionSupportedWGL(const char* extension) +{ + const char* extensions = NULL; + + if (_glfw.wgl.GetExtensionsStringARB) + extensions = wglGetExtensionsStringARB(wglGetCurrentDC()); + else if (_glfw.wgl.GetExtensionsStringEXT) + extensions = wglGetExtensionsStringEXT(); + + if (!extensions) + return GLFW_FALSE; + + return _glfwStringInExtensionString(extension, extensions); +} + +static GLFWglproc getProcAddressWGL(const char* procname) +{ + const GLFWglproc proc = (GLFWglproc) wglGetProcAddress(procname); + if (proc) + return proc; + + return (GLFWglproc) _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, procname); +} + +static void destroyContextWGL(_GLFWwindow* window) +{ + if (window->context.wgl.handle) + { + wglDeleteContext(window->context.wgl.handle); + window->context.wgl.handle = NULL; + } +} + +// Initialize WGL +// +GLFWbool _glfwInitWGL(void) +{ + PIXELFORMATDESCRIPTOR pfd; + HGLRC prc, rc; + HDC pdc, dc; + + if (_glfw.wgl.instance) + return GLFW_TRUE; + + _glfw.wgl.instance = _glfwPlatformLoadModule("opengl32.dll"); + if (!_glfw.wgl.instance) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to load opengl32.dll"); + return GLFW_FALSE; + } + + _glfw.wgl.CreateContext = (PFN_wglCreateContext) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglCreateContext"); + _glfw.wgl.DeleteContext = (PFN_wglDeleteContext) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglDeleteContext"); + _glfw.wgl.GetProcAddress = (PFN_wglGetProcAddress) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglGetProcAddress"); + _glfw.wgl.GetCurrentDC = (PFN_wglGetCurrentDC) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglGetCurrentDC"); + _glfw.wgl.GetCurrentContext = (PFN_wglGetCurrentContext) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglGetCurrentContext"); + _glfw.wgl.MakeCurrent = (PFN_wglMakeCurrent) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglMakeCurrent"); + _glfw.wgl.ShareLists = (PFN_wglShareLists) + _glfwPlatformGetModuleSymbol(_glfw.wgl.instance, "wglShareLists"); + + // NOTE: A dummy context has to be created for opengl32.dll to load the + // OpenGL ICD, from which we can then query WGL extensions + // NOTE: This code will accept the Microsoft GDI ICD; accelerated context + // creation failure occurs during manual pixel format enumeration + + dc = GetDC(_glfw.win32.helperWindowHandle); + + ZeroMemory(&pfd, sizeof(pfd)); + pfd.nSize = sizeof(pfd); + pfd.nVersion = 1; + pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER; + pfd.iPixelType = PFD_TYPE_RGBA; + pfd.cColorBits = 24; + + if (!SetPixelFormat(dc, ChoosePixelFormat(dc, &pfd), &pfd)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to set pixel format for dummy context"); + return GLFW_FALSE; + } + + rc = wglCreateContext(dc); + if (!rc) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to create dummy context"); + return GLFW_FALSE; + } + + pdc = wglGetCurrentDC(); + prc = wglGetCurrentContext(); + + if (!wglMakeCurrent(dc, rc)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to make dummy context current"); + wglMakeCurrent(pdc, prc); + wglDeleteContext(rc); + return GLFW_FALSE; + } + + // NOTE: Functions must be loaded first as they're needed to retrieve the + // extension string that tells us whether the functions are supported + _glfw.wgl.GetExtensionsStringEXT = (PFNWGLGETEXTENSIONSSTRINGEXTPROC) + wglGetProcAddress("wglGetExtensionsStringEXT"); + _glfw.wgl.GetExtensionsStringARB = (PFNWGLGETEXTENSIONSSTRINGARBPROC) + wglGetProcAddress("wglGetExtensionsStringARB"); + _glfw.wgl.CreateContextAttribsARB = (PFNWGLCREATECONTEXTATTRIBSARBPROC) + wglGetProcAddress("wglCreateContextAttribsARB"); + _glfw.wgl.SwapIntervalEXT = (PFNWGLSWAPINTERVALEXTPROC) + wglGetProcAddress("wglSwapIntervalEXT"); + _glfw.wgl.GetPixelFormatAttribivARB = (PFNWGLGETPIXELFORMATATTRIBIVARBPROC) + wglGetProcAddress("wglGetPixelFormatAttribivARB"); + + // NOTE: WGL_ARB_extensions_string and WGL_EXT_extensions_string are not + // checked below as we are already using them + _glfw.wgl.ARB_multisample = + extensionSupportedWGL("WGL_ARB_multisample"); + _glfw.wgl.ARB_framebuffer_sRGB = + extensionSupportedWGL("WGL_ARB_framebuffer_sRGB"); + _glfw.wgl.EXT_framebuffer_sRGB = + extensionSupportedWGL("WGL_EXT_framebuffer_sRGB"); + _glfw.wgl.ARB_create_context = + extensionSupportedWGL("WGL_ARB_create_context"); + _glfw.wgl.ARB_create_context_profile = + extensionSupportedWGL("WGL_ARB_create_context_profile"); + _glfw.wgl.EXT_create_context_es2_profile = + extensionSupportedWGL("WGL_EXT_create_context_es2_profile"); + _glfw.wgl.ARB_create_context_robustness = + extensionSupportedWGL("WGL_ARB_create_context_robustness"); + _glfw.wgl.ARB_create_context_no_error = + extensionSupportedWGL("WGL_ARB_create_context_no_error"); + _glfw.wgl.EXT_swap_control = + extensionSupportedWGL("WGL_EXT_swap_control"); + _glfw.wgl.EXT_colorspace = + extensionSupportedWGL("WGL_EXT_colorspace"); + _glfw.wgl.ARB_pixel_format = + extensionSupportedWGL("WGL_ARB_pixel_format"); + _glfw.wgl.ARB_context_flush_control = + extensionSupportedWGL("WGL_ARB_context_flush_control"); + + wglMakeCurrent(pdc, prc); + wglDeleteContext(rc); + return GLFW_TRUE; +} + +// Terminate WGL +// +void _glfwTerminateWGL(void) +{ + if (_glfw.wgl.instance) + _glfwPlatformFreeModule(_glfw.wgl.instance); +} + +#define SET_ATTRIB(a, v) \ +{ \ + assert(((size_t) index + 1) < sizeof(attribs) / sizeof(attribs[0])); \ + attribs[index++] = a; \ + attribs[index++] = v; \ +} + +// Create the OpenGL or OpenGL ES context +// +GLFWbool _glfwCreateContextWGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + int attribs[40]; + int pixelFormat; + PIXELFORMATDESCRIPTOR pfd; + HGLRC share = NULL; + + if (ctxconfig->share) + share = ctxconfig->share->context.wgl.handle; + + window->context.wgl.dc = GetDC(window->win32.handle); + if (!window->context.wgl.dc) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "WGL: Failed to retrieve DC for window"); + return GLFW_FALSE; + } + + pixelFormat = choosePixelFormatWGL(window, ctxconfig, fbconfig); + if (!pixelFormat) + return GLFW_FALSE; + + if (!DescribePixelFormat(window->context.wgl.dc, + pixelFormat, sizeof(pfd), &pfd)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to retrieve PFD for selected pixel format"); + return GLFW_FALSE; + } + + if (!SetPixelFormat(window->context.wgl.dc, pixelFormat, &pfd)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to set selected pixel format"); + return GLFW_FALSE; + } + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (ctxconfig->forward) + { + if (!_glfw.wgl.ARB_create_context) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: A forward compatible OpenGL context requested but WGL_ARB_create_context is unavailable"); + return GLFW_FALSE; + } + } + + if (ctxconfig->profile) + { + if (!_glfw.wgl.ARB_create_context_profile) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: OpenGL profile requested but WGL_ARB_create_context_profile is unavailable"); + return GLFW_FALSE; + } + } + } + else + { + if (!_glfw.wgl.ARB_create_context || + !_glfw.wgl.ARB_create_context_profile || + !_glfw.wgl.EXT_create_context_es2_profile) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "WGL: OpenGL ES requested but WGL_ARB_create_context_es2_profile is unavailable"); + return GLFW_FALSE; + } + } + + if (_glfw.wgl.ARB_create_context) + { + int index = 0, mask = 0, flags = 0; + + if (ctxconfig->client == GLFW_OPENGL_API) + { + if (ctxconfig->forward) + flags |= WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB; + + if (ctxconfig->profile == GLFW_OPENGL_CORE_PROFILE) + mask |= WGL_CONTEXT_CORE_PROFILE_BIT_ARB; + else if (ctxconfig->profile == GLFW_OPENGL_COMPAT_PROFILE) + mask |= WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; + } + else + mask |= WGL_CONTEXT_ES2_PROFILE_BIT_EXT; + + if (ctxconfig->debug) + flags |= WGL_CONTEXT_DEBUG_BIT_ARB; + + if (ctxconfig->robustness) + { + if (_glfw.wgl.ARB_create_context_robustness) + { + if (ctxconfig->robustness == GLFW_NO_RESET_NOTIFICATION) + { + SET_ATTRIB(WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB, + WGL_NO_RESET_NOTIFICATION_ARB); + } + else if (ctxconfig->robustness == GLFW_LOSE_CONTEXT_ON_RESET) + { + SET_ATTRIB(WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB, + WGL_LOSE_CONTEXT_ON_RESET_ARB); + } + + flags |= WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB; + } + } + + if (ctxconfig->release) + { + if (_glfw.wgl.ARB_context_flush_control) + { + if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_NONE) + { + SET_ATTRIB(WGL_CONTEXT_RELEASE_BEHAVIOR_ARB, + WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB); + } + else if (ctxconfig->release == GLFW_RELEASE_BEHAVIOR_FLUSH) + { + SET_ATTRIB(WGL_CONTEXT_RELEASE_BEHAVIOR_ARB, + WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB); + } + } + } + + if (ctxconfig->noerror) + { + if (_glfw.wgl.ARB_create_context_no_error) + SET_ATTRIB(WGL_CONTEXT_OPENGL_NO_ERROR_ARB, GLFW_TRUE); + } + + // NOTE: Only request an explicitly versioned context when necessary, as + // explicitly requesting version 1.0 does not always return the + // highest version supported by the driver + if (ctxconfig->major != 1 || ctxconfig->minor != 0) + { + SET_ATTRIB(WGL_CONTEXT_MAJOR_VERSION_ARB, ctxconfig->major); + SET_ATTRIB(WGL_CONTEXT_MINOR_VERSION_ARB, ctxconfig->minor); + } + + if (flags) + SET_ATTRIB(WGL_CONTEXT_FLAGS_ARB, flags); + + if (mask) + SET_ATTRIB(WGL_CONTEXT_PROFILE_MASK_ARB, mask); + + SET_ATTRIB(0, 0); + + window->context.wgl.handle = + wglCreateContextAttribsARB(window->context.wgl.dc, share, attribs); + if (!window->context.wgl.handle) + { + const DWORD error = GetLastError(); + + if (error == (0xc0070000 | ERROR_INVALID_VERSION_ARB)) + { + if (ctxconfig->client == GLFW_OPENGL_API) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: Driver does not support OpenGL version %i.%i", + ctxconfig->major, + ctxconfig->minor); + } + else + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: Driver does not support OpenGL ES version %i.%i", + ctxconfig->major, + ctxconfig->minor); + } + } + else if (error == (0xc0070000 | ERROR_INVALID_PROFILE_ARB)) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: Driver does not support the requested OpenGL profile"); + } + else if (error == (0xc0070000 | ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB)) + { + _glfwInputError(GLFW_INVALID_VALUE, + "WGL: The share context is not compatible with the requested context"); + } + else + { + if (ctxconfig->client == GLFW_OPENGL_API) + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: Failed to create OpenGL context"); + } + else + { + _glfwInputError(GLFW_VERSION_UNAVAILABLE, + "WGL: Failed to create OpenGL ES context"); + } + } + + return GLFW_FALSE; + } + } + else + { + window->context.wgl.handle = wglCreateContext(window->context.wgl.dc); + if (!window->context.wgl.handle) + { + _glfwInputErrorWin32(GLFW_VERSION_UNAVAILABLE, + "WGL: Failed to create OpenGL context"); + return GLFW_FALSE; + } + + if (share) + { + if (!wglShareLists(share, window->context.wgl.handle)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "WGL: Failed to enable sharing with specified OpenGL context"); + return GLFW_FALSE; + } + } + } + + window->context.makeCurrent = makeContextCurrentWGL; + window->context.swapBuffers = swapBuffersWGL; + window->context.swapInterval = swapIntervalWGL; + window->context.extensionSupported = extensionSupportedWGL; + window->context.getProcAddress = getProcAddressWGL; + window->context.destroy = destroyContextWGL; + + return GLFW_TRUE; +} + +#undef SET_ATTRIB + +GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WIN32) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "WGL: Platform not initialized"); + return NULL; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->context.source != GLFW_NATIVE_CONTEXT_API) + { + _glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL); + return NULL; + } + + return window->context.wgl.handle; +} + +#endif // _GLFW_WIN32 + diff --git a/ext/glfw/src/win32_init.c b/ext/glfw/src/win32_init.c new file mode 100644 index 0000000..77ab56b --- /dev/null +++ b/ext/glfw/src/win32_init.c @@ -0,0 +1,731 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WIN32) + +#include + +static const GUID _glfw_GUID_DEVINTERFACE_HID = + {0x4d1e55b2,0xf16f,0x11cf,{0x88,0xcb,0x00,0x11,0x11,0x00,0x00,0x30}}; + +#define GUID_DEVINTERFACE_HID _glfw_GUID_DEVINTERFACE_HID + +#if defined(_GLFW_USE_HYBRID_HPG) || defined(_GLFW_USE_OPTIMUS_HPG) + +#if defined(_GLFW_BUILD_DLL) + #pragma message("These symbols must be exported by the executable and have no effect in a DLL") +#endif + +// Executables (but not DLLs) exporting this symbol with this value will be +// automatically directed to the high-performance GPU on Nvidia Optimus systems +// with up-to-date drivers +// +__declspec(dllexport) DWORD NvOptimusEnablement = 1; + +// Executables (but not DLLs) exporting this symbol with this value will be +// automatically directed to the high-performance GPU on AMD PowerXpress systems +// with up-to-date drivers +// +__declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1; + +#endif // _GLFW_USE_HYBRID_HPG + +#if defined(_GLFW_BUILD_DLL) + +// GLFW DLL entry point +// +BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved) +{ + return TRUE; +} + +#endif // _GLFW_BUILD_DLL + +// Load necessary libraries (DLLs) +// +static GLFWbool loadLibraries(void) +{ + if (!GetModuleHandleExW(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | + GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT, + (const WCHAR*) &_glfw, + (HMODULE*) &_glfw.win32.instance)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to retrieve own module handle"); + return GLFW_FALSE; + } + + _glfw.win32.user32.instance = _glfwPlatformLoadModule("user32.dll"); + if (!_glfw.win32.user32.instance) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to load user32.dll"); + return GLFW_FALSE; + } + + _glfw.win32.user32.SetProcessDPIAware_ = (PFN_SetProcessDPIAware) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "SetProcessDPIAware"); + _glfw.win32.user32.ChangeWindowMessageFilterEx_ = (PFN_ChangeWindowMessageFilterEx) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "ChangeWindowMessageFilterEx"); + _glfw.win32.user32.EnableNonClientDpiScaling_ = (PFN_EnableNonClientDpiScaling) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "EnableNonClientDpiScaling"); + _glfw.win32.user32.SetProcessDpiAwarenessContext_ = (PFN_SetProcessDpiAwarenessContext) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "SetProcessDpiAwarenessContext"); + _glfw.win32.user32.GetDpiForWindow_ = (PFN_GetDpiForWindow) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "GetDpiForWindow"); + _glfw.win32.user32.AdjustWindowRectExForDpi_ = (PFN_AdjustWindowRectExForDpi) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "AdjustWindowRectExForDpi"); + _glfw.win32.user32.GetSystemMetricsForDpi_ = (PFN_GetSystemMetricsForDpi) + _glfwPlatformGetModuleSymbol(_glfw.win32.user32.instance, "GetSystemMetricsForDpi"); + + _glfw.win32.dinput8.instance = _glfwPlatformLoadModule("dinput8.dll"); + if (_glfw.win32.dinput8.instance) + { + _glfw.win32.dinput8.Create = (PFN_DirectInput8Create) + _glfwPlatformGetModuleSymbol(_glfw.win32.dinput8.instance, "DirectInput8Create"); + } + + { + int i; + const char* names[] = + { + "xinput1_4.dll", + "xinput1_3.dll", + "xinput9_1_0.dll", + "xinput1_2.dll", + "xinput1_1.dll", + NULL + }; + + for (i = 0; names[i]; i++) + { + _glfw.win32.xinput.instance = _glfwPlatformLoadModule(names[i]); + if (_glfw.win32.xinput.instance) + { + _glfw.win32.xinput.GetCapabilities = (PFN_XInputGetCapabilities) + _glfwPlatformGetModuleSymbol(_glfw.win32.xinput.instance, "XInputGetCapabilities"); + _glfw.win32.xinput.GetState = (PFN_XInputGetState) + _glfwPlatformGetModuleSymbol(_glfw.win32.xinput.instance, "XInputGetState"); + + break; + } + } + } + + _glfw.win32.dwmapi.instance = _glfwPlatformLoadModule("dwmapi.dll"); + if (_glfw.win32.dwmapi.instance) + { + _glfw.win32.dwmapi.IsCompositionEnabled = (PFN_DwmIsCompositionEnabled) + _glfwPlatformGetModuleSymbol(_glfw.win32.dwmapi.instance, "DwmIsCompositionEnabled"); + _glfw.win32.dwmapi.Flush = (PFN_DwmFlush) + _glfwPlatformGetModuleSymbol(_glfw.win32.dwmapi.instance, "DwmFlush"); + _glfw.win32.dwmapi.EnableBlurBehindWindow = (PFN_DwmEnableBlurBehindWindow) + _glfwPlatformGetModuleSymbol(_glfw.win32.dwmapi.instance, "DwmEnableBlurBehindWindow"); + _glfw.win32.dwmapi.GetColorizationColor = (PFN_DwmGetColorizationColor) + _glfwPlatformGetModuleSymbol(_glfw.win32.dwmapi.instance, "DwmGetColorizationColor"); + } + + _glfw.win32.shcore.instance = _glfwPlatformLoadModule("shcore.dll"); + if (_glfw.win32.shcore.instance) + { + _glfw.win32.shcore.SetProcessDpiAwareness_ = (PFN_SetProcessDpiAwareness) + _glfwPlatformGetModuleSymbol(_glfw.win32.shcore.instance, "SetProcessDpiAwareness"); + _glfw.win32.shcore.GetDpiForMonitor_ = (PFN_GetDpiForMonitor) + _glfwPlatformGetModuleSymbol(_glfw.win32.shcore.instance, "GetDpiForMonitor"); + } + + _glfw.win32.ntdll.instance = _glfwPlatformLoadModule("ntdll.dll"); + if (_glfw.win32.ntdll.instance) + { + _glfw.win32.ntdll.RtlVerifyVersionInfo_ = (PFN_RtlVerifyVersionInfo) + _glfwPlatformGetModuleSymbol(_glfw.win32.ntdll.instance, "RtlVerifyVersionInfo"); + } + + return GLFW_TRUE; +} + +// Unload used libraries (DLLs) +// +static void freeLibraries(void) +{ + if (_glfw.win32.xinput.instance) + _glfwPlatformFreeModule(_glfw.win32.xinput.instance); + + if (_glfw.win32.dinput8.instance) + _glfwPlatformFreeModule(_glfw.win32.dinput8.instance); + + if (_glfw.win32.user32.instance) + _glfwPlatformFreeModule(_glfw.win32.user32.instance); + + if (_glfw.win32.dwmapi.instance) + _glfwPlatformFreeModule(_glfw.win32.dwmapi.instance); + + if (_glfw.win32.shcore.instance) + _glfwPlatformFreeModule(_glfw.win32.shcore.instance); + + if (_glfw.win32.ntdll.instance) + _glfwPlatformFreeModule(_glfw.win32.ntdll.instance); +} + +// Create key code translation tables +// +static void createKeyTables(void) +{ + int scancode; + + memset(_glfw.win32.keycodes, -1, sizeof(_glfw.win32.keycodes)); + memset(_glfw.win32.scancodes, -1, sizeof(_glfw.win32.scancodes)); + + _glfw.win32.keycodes[0x00B] = GLFW_KEY_0; + _glfw.win32.keycodes[0x002] = GLFW_KEY_1; + _glfw.win32.keycodes[0x003] = GLFW_KEY_2; + _glfw.win32.keycodes[0x004] = GLFW_KEY_3; + _glfw.win32.keycodes[0x005] = GLFW_KEY_4; + _glfw.win32.keycodes[0x006] = GLFW_KEY_5; + _glfw.win32.keycodes[0x007] = GLFW_KEY_6; + _glfw.win32.keycodes[0x008] = GLFW_KEY_7; + _glfw.win32.keycodes[0x009] = GLFW_KEY_8; + _glfw.win32.keycodes[0x00A] = GLFW_KEY_9; + _glfw.win32.keycodes[0x01E] = GLFW_KEY_A; + _glfw.win32.keycodes[0x030] = GLFW_KEY_B; + _glfw.win32.keycodes[0x02E] = GLFW_KEY_C; + _glfw.win32.keycodes[0x020] = GLFW_KEY_D; + _glfw.win32.keycodes[0x012] = GLFW_KEY_E; + _glfw.win32.keycodes[0x021] = GLFW_KEY_F; + _glfw.win32.keycodes[0x022] = GLFW_KEY_G; + _glfw.win32.keycodes[0x023] = GLFW_KEY_H; + _glfw.win32.keycodes[0x017] = GLFW_KEY_I; + _glfw.win32.keycodes[0x024] = GLFW_KEY_J; + _glfw.win32.keycodes[0x025] = GLFW_KEY_K; + _glfw.win32.keycodes[0x026] = GLFW_KEY_L; + _glfw.win32.keycodes[0x032] = GLFW_KEY_M; + _glfw.win32.keycodes[0x031] = GLFW_KEY_N; + _glfw.win32.keycodes[0x018] = GLFW_KEY_O; + _glfw.win32.keycodes[0x019] = GLFW_KEY_P; + _glfw.win32.keycodes[0x010] = GLFW_KEY_Q; + _glfw.win32.keycodes[0x013] = GLFW_KEY_R; + _glfw.win32.keycodes[0x01F] = GLFW_KEY_S; + _glfw.win32.keycodes[0x014] = GLFW_KEY_T; + _glfw.win32.keycodes[0x016] = GLFW_KEY_U; + _glfw.win32.keycodes[0x02F] = GLFW_KEY_V; + _glfw.win32.keycodes[0x011] = GLFW_KEY_W; + _glfw.win32.keycodes[0x02D] = GLFW_KEY_X; + _glfw.win32.keycodes[0x015] = GLFW_KEY_Y; + _glfw.win32.keycodes[0x02C] = GLFW_KEY_Z; + + _glfw.win32.keycodes[0x028] = GLFW_KEY_APOSTROPHE; + _glfw.win32.keycodes[0x02B] = GLFW_KEY_BACKSLASH; + _glfw.win32.keycodes[0x033] = GLFW_KEY_COMMA; + _glfw.win32.keycodes[0x00D] = GLFW_KEY_EQUAL; + _glfw.win32.keycodes[0x029] = GLFW_KEY_GRAVE_ACCENT; + _glfw.win32.keycodes[0x01A] = GLFW_KEY_LEFT_BRACKET; + _glfw.win32.keycodes[0x00C] = GLFW_KEY_MINUS; + _glfw.win32.keycodes[0x034] = GLFW_KEY_PERIOD; + _glfw.win32.keycodes[0x01B] = GLFW_KEY_RIGHT_BRACKET; + _glfw.win32.keycodes[0x027] = GLFW_KEY_SEMICOLON; + _glfw.win32.keycodes[0x035] = GLFW_KEY_SLASH; + _glfw.win32.keycodes[0x056] = GLFW_KEY_WORLD_2; + + _glfw.win32.keycodes[0x00E] = GLFW_KEY_BACKSPACE; + _glfw.win32.keycodes[0x153] = GLFW_KEY_DELETE; + _glfw.win32.keycodes[0x14F] = GLFW_KEY_END; + _glfw.win32.keycodes[0x01C] = GLFW_KEY_ENTER; + _glfw.win32.keycodes[0x001] = GLFW_KEY_ESCAPE; + _glfw.win32.keycodes[0x147] = GLFW_KEY_HOME; + _glfw.win32.keycodes[0x152] = GLFW_KEY_INSERT; + _glfw.win32.keycodes[0x15D] = GLFW_KEY_MENU; + _glfw.win32.keycodes[0x151] = GLFW_KEY_PAGE_DOWN; + _glfw.win32.keycodes[0x149] = GLFW_KEY_PAGE_UP; + _glfw.win32.keycodes[0x045] = GLFW_KEY_PAUSE; + _glfw.win32.keycodes[0x039] = GLFW_KEY_SPACE; + _glfw.win32.keycodes[0x00F] = GLFW_KEY_TAB; + _glfw.win32.keycodes[0x03A] = GLFW_KEY_CAPS_LOCK; + _glfw.win32.keycodes[0x145] = GLFW_KEY_NUM_LOCK; + _glfw.win32.keycodes[0x046] = GLFW_KEY_SCROLL_LOCK; + _glfw.win32.keycodes[0x03B] = GLFW_KEY_F1; + _glfw.win32.keycodes[0x03C] = GLFW_KEY_F2; + _glfw.win32.keycodes[0x03D] = GLFW_KEY_F3; + _glfw.win32.keycodes[0x03E] = GLFW_KEY_F4; + _glfw.win32.keycodes[0x03F] = GLFW_KEY_F5; + _glfw.win32.keycodes[0x040] = GLFW_KEY_F6; + _glfw.win32.keycodes[0x041] = GLFW_KEY_F7; + _glfw.win32.keycodes[0x042] = GLFW_KEY_F8; + _glfw.win32.keycodes[0x043] = GLFW_KEY_F9; + _glfw.win32.keycodes[0x044] = GLFW_KEY_F10; + _glfw.win32.keycodes[0x057] = GLFW_KEY_F11; + _glfw.win32.keycodes[0x058] = GLFW_KEY_F12; + _glfw.win32.keycodes[0x064] = GLFW_KEY_F13; + _glfw.win32.keycodes[0x065] = GLFW_KEY_F14; + _glfw.win32.keycodes[0x066] = GLFW_KEY_F15; + _glfw.win32.keycodes[0x067] = GLFW_KEY_F16; + _glfw.win32.keycodes[0x068] = GLFW_KEY_F17; + _glfw.win32.keycodes[0x069] = GLFW_KEY_F18; + _glfw.win32.keycodes[0x06A] = GLFW_KEY_F19; + _glfw.win32.keycodes[0x06B] = GLFW_KEY_F20; + _glfw.win32.keycodes[0x06C] = GLFW_KEY_F21; + _glfw.win32.keycodes[0x06D] = GLFW_KEY_F22; + _glfw.win32.keycodes[0x06E] = GLFW_KEY_F23; + _glfw.win32.keycodes[0x076] = GLFW_KEY_F24; + _glfw.win32.keycodes[0x038] = GLFW_KEY_LEFT_ALT; + _glfw.win32.keycodes[0x01D] = GLFW_KEY_LEFT_CONTROL; + _glfw.win32.keycodes[0x02A] = GLFW_KEY_LEFT_SHIFT; + _glfw.win32.keycodes[0x15B] = GLFW_KEY_LEFT_SUPER; + _glfw.win32.keycodes[0x137] = GLFW_KEY_PRINT_SCREEN; + _glfw.win32.keycodes[0x138] = GLFW_KEY_RIGHT_ALT; + _glfw.win32.keycodes[0x11D] = GLFW_KEY_RIGHT_CONTROL; + _glfw.win32.keycodes[0x036] = GLFW_KEY_RIGHT_SHIFT; + _glfw.win32.keycodes[0x15C] = GLFW_KEY_RIGHT_SUPER; + _glfw.win32.keycodes[0x150] = GLFW_KEY_DOWN; + _glfw.win32.keycodes[0x14B] = GLFW_KEY_LEFT; + _glfw.win32.keycodes[0x14D] = GLFW_KEY_RIGHT; + _glfw.win32.keycodes[0x148] = GLFW_KEY_UP; + + _glfw.win32.keycodes[0x052] = GLFW_KEY_KP_0; + _glfw.win32.keycodes[0x04F] = GLFW_KEY_KP_1; + _glfw.win32.keycodes[0x050] = GLFW_KEY_KP_2; + _glfw.win32.keycodes[0x051] = GLFW_KEY_KP_3; + _glfw.win32.keycodes[0x04B] = GLFW_KEY_KP_4; + _glfw.win32.keycodes[0x04C] = GLFW_KEY_KP_5; + _glfw.win32.keycodes[0x04D] = GLFW_KEY_KP_6; + _glfw.win32.keycodes[0x047] = GLFW_KEY_KP_7; + _glfw.win32.keycodes[0x048] = GLFW_KEY_KP_8; + _glfw.win32.keycodes[0x049] = GLFW_KEY_KP_9; + _glfw.win32.keycodes[0x04E] = GLFW_KEY_KP_ADD; + _glfw.win32.keycodes[0x053] = GLFW_KEY_KP_DECIMAL; + _glfw.win32.keycodes[0x135] = GLFW_KEY_KP_DIVIDE; + _glfw.win32.keycodes[0x11C] = GLFW_KEY_KP_ENTER; + _glfw.win32.keycodes[0x059] = GLFW_KEY_KP_EQUAL; + _glfw.win32.keycodes[0x037] = GLFW_KEY_KP_MULTIPLY; + _glfw.win32.keycodes[0x04A] = GLFW_KEY_KP_SUBTRACT; + + for (scancode = 0; scancode < 512; scancode++) + { + if (_glfw.win32.keycodes[scancode] > 0) + _glfw.win32.scancodes[_glfw.win32.keycodes[scancode]] = scancode; + } +} + +// Window procedure for the hidden helper window +// +static LRESULT CALLBACK helperWindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) +{ + switch (uMsg) + { + case WM_DISPLAYCHANGE: + _glfwPollMonitorsWin32(); + break; + + case WM_DEVICECHANGE: + { + if (!_glfw.joysticksInitialized) + break; + + if (wParam == DBT_DEVICEARRIVAL) + { + DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam; + if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE) + _glfwDetectJoystickConnectionWin32(); + } + else if (wParam == DBT_DEVICEREMOVECOMPLETE) + { + DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam; + if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE) + _glfwDetectJoystickDisconnectionWin32(); + } + + break; + } + } + + return DefWindowProcW(hWnd, uMsg, wParam, lParam); +} + +// Creates a dummy window for behind-the-scenes work +// +static GLFWbool createHelperWindow(void) +{ + MSG msg; + WNDCLASSEXW wc = { sizeof(wc) }; + + wc.style = CS_OWNDC; + wc.lpfnWndProc = (WNDPROC) helperWindowProc; + wc.hInstance = _glfw.win32.instance; + wc.lpszClassName = L"GLFW3 Helper"; + + _glfw.win32.helperWindowClass = RegisterClassExW(&wc); + if (!_glfw.win32.helperWindowClass) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to register helper window class"); + return GLFW_FALSE; + } + + _glfw.win32.helperWindowHandle = + CreateWindowExW(WS_EX_OVERLAPPEDWINDOW, + MAKEINTATOM(_glfw.win32.helperWindowClass), + L"GLFW message window", + WS_CLIPSIBLINGS | WS_CLIPCHILDREN, + 0, 0, 1, 1, + NULL, NULL, + _glfw.win32.instance, + NULL); + + if (!_glfw.win32.helperWindowHandle) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create helper window"); + return GLFW_FALSE; + } + + // HACK: The command to the first ShowWindow call is ignored if the parent + // process passed along a STARTUPINFO, so clear that with a no-op call + ShowWindow(_glfw.win32.helperWindowHandle, SW_HIDE); + + // Register for HID device notifications + { + DEV_BROADCAST_DEVICEINTERFACE_W dbi; + ZeroMemory(&dbi, sizeof(dbi)); + dbi.dbcc_size = sizeof(dbi); + dbi.dbcc_devicetype = DBT_DEVTYP_DEVICEINTERFACE; + dbi.dbcc_classguid = GUID_DEVINTERFACE_HID; + + _glfw.win32.deviceNotificationHandle = + RegisterDeviceNotificationW(_glfw.win32.helperWindowHandle, + (DEV_BROADCAST_HDR*) &dbi, + DEVICE_NOTIFY_WINDOW_HANDLE); + } + + while (PeekMessageW(&msg, _glfw.win32.helperWindowHandle, 0, 0, PM_REMOVE)) + { + TranslateMessage(&msg); + DispatchMessageW(&msg); + } + + return GLFW_TRUE; +} + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Returns a wide string version of the specified UTF-8 string +// +WCHAR* _glfwCreateWideStringFromUTF8Win32(const char* source) +{ + WCHAR* target; + int count; + + count = MultiByteToWideChar(CP_UTF8, 0, source, -1, NULL, 0); + if (!count) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to convert string from UTF-8"); + return NULL; + } + + target = _glfw_calloc(count, sizeof(WCHAR)); + + if (!MultiByteToWideChar(CP_UTF8, 0, source, -1, target, count)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to convert string from UTF-8"); + _glfw_free(target); + return NULL; + } + + return target; +} + +// Returns a UTF-8 string version of the specified wide string +// +char* _glfwCreateUTF8FromWideStringWin32(const WCHAR* source) +{ + char* target; + int size; + + size = WideCharToMultiByte(CP_UTF8, 0, source, -1, NULL, 0, NULL, NULL); + if (!size) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to convert string to UTF-8"); + return NULL; + } + + target = _glfw_calloc(size, 1); + + if (!WideCharToMultiByte(CP_UTF8, 0, source, -1, target, size, NULL, NULL)) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to convert string to UTF-8"); + _glfw_free(target); + return NULL; + } + + return target; +} + +// Reports the specified error, appending information about the last Win32 error +// +void _glfwInputErrorWin32(int error, const char* description) +{ + WCHAR buffer[_GLFW_MESSAGE_SIZE] = L""; + char message[_GLFW_MESSAGE_SIZE] = ""; + + FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | + FORMAT_MESSAGE_IGNORE_INSERTS | + FORMAT_MESSAGE_MAX_WIDTH_MASK, + NULL, + GetLastError() & 0xffff, + MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), + buffer, + sizeof(buffer) / sizeof(WCHAR), + NULL); + WideCharToMultiByte(CP_UTF8, 0, buffer, -1, message, sizeof(message), NULL, NULL); + + _glfwInputError(error, "%s: %s", description, message); +} + +// Updates key names according to the current keyboard layout +// +void _glfwUpdateKeyNamesWin32(void) +{ + int key; + BYTE state[256] = {0}; + + memset(_glfw.win32.keynames, 0, sizeof(_glfw.win32.keynames)); + + for (key = GLFW_KEY_SPACE; key <= GLFW_KEY_LAST; key++) + { + UINT vk; + int scancode, length; + WCHAR chars[16]; + + scancode = _glfw.win32.scancodes[key]; + if (scancode == -1) + continue; + + if (key >= GLFW_KEY_KP_0 && key <= GLFW_KEY_KP_ADD) + { + const UINT vks[] = { + VK_NUMPAD0, VK_NUMPAD1, VK_NUMPAD2, VK_NUMPAD3, + VK_NUMPAD4, VK_NUMPAD5, VK_NUMPAD6, VK_NUMPAD7, + VK_NUMPAD8, VK_NUMPAD9, VK_DECIMAL, VK_DIVIDE, + VK_MULTIPLY, VK_SUBTRACT, VK_ADD + }; + + vk = vks[key - GLFW_KEY_KP_0]; + } + else + vk = MapVirtualKeyW(scancode, MAPVK_VSC_TO_VK); + + length = ToUnicode(vk, scancode, state, + chars, sizeof(chars) / sizeof(WCHAR), + 0); + + if (length == -1) + { + // This is a dead key, so we need a second simulated key press + // to make it output its own character (usually a diacritic) + length = ToUnicode(vk, scancode, state, + chars, sizeof(chars) / sizeof(WCHAR), + 0); + } + + if (length < 1) + continue; + + WideCharToMultiByte(CP_UTF8, 0, chars, 1, + _glfw.win32.keynames[key], + sizeof(_glfw.win32.keynames[key]), + NULL, NULL); + } +} + +// Replacement for IsWindowsVersionOrGreater, as we cannot rely on the +// application having a correct embedded manifest +// +BOOL _glfwIsWindowsVersionOrGreaterWin32(WORD major, WORD minor, WORD sp) +{ + OSVERSIONINFOEXW osvi = { sizeof(osvi), major, minor, 0, 0, {0}, sp }; + DWORD mask = VER_MAJORVERSION | VER_MINORVERSION | VER_SERVICEPACKMAJOR; + ULONGLONG cond = VerSetConditionMask(0, VER_MAJORVERSION, VER_GREATER_EQUAL); + cond = VerSetConditionMask(cond, VER_MINORVERSION, VER_GREATER_EQUAL); + cond = VerSetConditionMask(cond, VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL); + // HACK: Use RtlVerifyVersionInfo instead of VerifyVersionInfoW as the + // latter lies unless the user knew to embed a non-default manifest + // announcing support for Windows 10 via supportedOS GUID + return RtlVerifyVersionInfo(&osvi, mask, cond) == 0; +} + +// Checks whether we are on at least the specified build of Windows 10 +// +BOOL _glfwIsWindows10BuildOrGreaterWin32(WORD build) +{ + OSVERSIONINFOEXW osvi = { sizeof(osvi), 10, 0, build }; + DWORD mask = VER_MAJORVERSION | VER_MINORVERSION | VER_BUILDNUMBER; + ULONGLONG cond = VerSetConditionMask(0, VER_MAJORVERSION, VER_GREATER_EQUAL); + cond = VerSetConditionMask(cond, VER_MINORVERSION, VER_GREATER_EQUAL); + cond = VerSetConditionMask(cond, VER_BUILDNUMBER, VER_GREATER_EQUAL); + // HACK: Use RtlVerifyVersionInfo instead of VerifyVersionInfoW as the + // latter lies unless the user knew to embed a non-default manifest + // announcing support for Windows 10 via supportedOS GUID + return RtlVerifyVersionInfo(&osvi, mask, cond) == 0; +} + +GLFWbool _glfwConnectWin32(int platformID, _GLFWplatform* platform) +{ + const _GLFWplatform win32 = + { + .platformID = GLFW_PLATFORM_WIN32, + .init = _glfwInitWin32, + .terminate = _glfwTerminateWin32, + .getCursorPos = _glfwGetCursorPosWin32, + .setCursorPos = _glfwSetCursorPosWin32, + .setCursorMode = _glfwSetCursorModeWin32, + .setRawMouseMotion = _glfwSetRawMouseMotionWin32, + .rawMouseMotionSupported = _glfwRawMouseMotionSupportedWin32, + .createCursor = _glfwCreateCursorWin32, + .createStandardCursor = _glfwCreateStandardCursorWin32, + .destroyCursor = _glfwDestroyCursorWin32, + .setCursor = _glfwSetCursorWin32, + .getScancodeName = _glfwGetScancodeNameWin32, + .getKeyScancode = _glfwGetKeyScancodeWin32, + .setClipboardString = _glfwSetClipboardStringWin32, + .getClipboardString = _glfwGetClipboardStringWin32, + .initJoysticks = _glfwInitJoysticksWin32, + .terminateJoysticks = _glfwTerminateJoysticksWin32, + .pollJoystick = _glfwPollJoystickWin32, + .getMappingName = _glfwGetMappingNameWin32, + .updateGamepadGUID = _glfwUpdateGamepadGUIDWin32, + .freeMonitor = _glfwFreeMonitorWin32, + .getMonitorPos = _glfwGetMonitorPosWin32, + .getMonitorContentScale = _glfwGetMonitorContentScaleWin32, + .getMonitorWorkarea = _glfwGetMonitorWorkareaWin32, + .getVideoModes = _glfwGetVideoModesWin32, + .getVideoMode = _glfwGetVideoModeWin32, + .getGammaRamp = _glfwGetGammaRampWin32, + .setGammaRamp = _glfwSetGammaRampWin32, + .createWindow = _glfwCreateWindowWin32, + .destroyWindow = _glfwDestroyWindowWin32, + .setWindowTitle = _glfwSetWindowTitleWin32, + .setWindowIcon = _glfwSetWindowIconWin32, + .getWindowPos = _glfwGetWindowPosWin32, + .setWindowPos = _glfwSetWindowPosWin32, + .getWindowSize = _glfwGetWindowSizeWin32, + .setWindowSize = _glfwSetWindowSizeWin32, + .setWindowSizeLimits = _glfwSetWindowSizeLimitsWin32, + .setWindowAspectRatio = _glfwSetWindowAspectRatioWin32, + .getFramebufferSize = _glfwGetFramebufferSizeWin32, + .getWindowFrameSize = _glfwGetWindowFrameSizeWin32, + .getWindowContentScale = _glfwGetWindowContentScaleWin32, + .iconifyWindow = _glfwIconifyWindowWin32, + .restoreWindow = _glfwRestoreWindowWin32, + .maximizeWindow = _glfwMaximizeWindowWin32, + .showWindow = _glfwShowWindowWin32, + .hideWindow = _glfwHideWindowWin32, + .requestWindowAttention = _glfwRequestWindowAttentionWin32, + .focusWindow = _glfwFocusWindowWin32, + .setWindowMonitor = _glfwSetWindowMonitorWin32, + .windowFocused = _glfwWindowFocusedWin32, + .windowIconified = _glfwWindowIconifiedWin32, + .windowVisible = _glfwWindowVisibleWin32, + .windowMaximized = _glfwWindowMaximizedWin32, + .windowHovered = _glfwWindowHoveredWin32, + .framebufferTransparent = _glfwFramebufferTransparentWin32, + .getWindowOpacity = _glfwGetWindowOpacityWin32, + .setWindowResizable = _glfwSetWindowResizableWin32, + .setWindowDecorated = _glfwSetWindowDecoratedWin32, + .setWindowFloating = _glfwSetWindowFloatingWin32, + .setWindowOpacity = _glfwSetWindowOpacityWin32, + .setWindowMousePassthrough = _glfwSetWindowMousePassthroughWin32, + .pollEvents = _glfwPollEventsWin32, + .waitEvents = _glfwWaitEventsWin32, + .waitEventsTimeout = _glfwWaitEventsTimeoutWin32, + .postEmptyEvent = _glfwPostEmptyEventWin32, + .getEGLPlatform = _glfwGetEGLPlatformWin32, + .getEGLNativeDisplay = _glfwGetEGLNativeDisplayWin32, + .getEGLNativeWindow = _glfwGetEGLNativeWindowWin32, + .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsWin32, + .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportWin32, + .createWindowSurface = _glfwCreateWindowSurfaceWin32 + }; + + *platform = win32; + return GLFW_TRUE; +} + +int _glfwInitWin32(void) +{ + if (!loadLibraries()) + return GLFW_FALSE; + + createKeyTables(); + _glfwUpdateKeyNamesWin32(); + + if (_glfwIsWindows10Version1703OrGreaterWin32()) + SetProcessDpiAwarenessContext(DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2); + else if (IsWindows8Point1OrGreater()) + SetProcessDpiAwareness(PROCESS_PER_MONITOR_DPI_AWARE); + else if (IsWindowsVistaOrGreater()) + SetProcessDPIAware(); + + if (!createHelperWindow()) + return GLFW_FALSE; + + _glfwPollMonitorsWin32(); + return GLFW_TRUE; +} + +void _glfwTerminateWin32(void) +{ + if (_glfw.win32.blankCursor) + DestroyIcon((HICON) _glfw.win32.blankCursor); + + if (_glfw.win32.deviceNotificationHandle) + UnregisterDeviceNotification(_glfw.win32.deviceNotificationHandle); + + if (_glfw.win32.helperWindowHandle) + DestroyWindow(_glfw.win32.helperWindowHandle); + if (_glfw.win32.helperWindowClass) + UnregisterClassW(MAKEINTATOM(_glfw.win32.helperWindowClass), _glfw.win32.instance); + if (_glfw.win32.mainWindowClass) + UnregisterClassW(MAKEINTATOM(_glfw.win32.mainWindowClass), _glfw.win32.instance); + + _glfw_free(_glfw.win32.clipboardString); + _glfw_free(_glfw.win32.rawInput); + + _glfwTerminateWGL(); + _glfwTerminateEGL(); + _glfwTerminateOSMesa(); + + freeLibraries(); +} + +#endif // _GLFW_WIN32 + diff --git a/ext/glfw/src/win32_joystick.c b/ext/glfw/src/win32_joystick.c new file mode 100644 index 0000000..6703485 --- /dev/null +++ b/ext/glfw/src/win32_joystick.c @@ -0,0 +1,767 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WIN32) + +#include +#include + +#define _GLFW_TYPE_AXIS 0 +#define _GLFW_TYPE_SLIDER 1 +#define _GLFW_TYPE_BUTTON 2 +#define _GLFW_TYPE_POV 3 + +// Data produced with DirectInput device object enumeration +// +typedef struct _GLFWobjenumWin32 +{ + IDirectInputDevice8W* device; + _GLFWjoyobjectWin32* objects; + int objectCount; + int axisCount; + int sliderCount; + int buttonCount; + int povCount; +} _GLFWobjenumWin32; + +// Define local copies of the necessary GUIDs +// +static const GUID _glfw_IID_IDirectInput8W = + {0xbf798031,0x483a,0x4da2,{0xaa,0x99,0x5d,0x64,0xed,0x36,0x97,0x00}}; +static const GUID _glfw_GUID_XAxis = + {0xa36d02e0,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_YAxis = + {0xa36d02e1,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_ZAxis = + {0xa36d02e2,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_RxAxis = + {0xa36d02f4,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_RyAxis = + {0xa36d02f5,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_RzAxis = + {0xa36d02e3,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_Slider = + {0xa36d02e4,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; +static const GUID _glfw_GUID_POV = + {0xa36d02f2,0xc9f3,0x11cf,{0xbf,0xc7,0x44,0x45,0x53,0x54,0x00,0x00}}; + +#define IID_IDirectInput8W _glfw_IID_IDirectInput8W +#define GUID_XAxis _glfw_GUID_XAxis +#define GUID_YAxis _glfw_GUID_YAxis +#define GUID_ZAxis _glfw_GUID_ZAxis +#define GUID_RxAxis _glfw_GUID_RxAxis +#define GUID_RyAxis _glfw_GUID_RyAxis +#define GUID_RzAxis _glfw_GUID_RzAxis +#define GUID_Slider _glfw_GUID_Slider +#define GUID_POV _glfw_GUID_POV + +// Object data array for our clone of c_dfDIJoystick +// Generated with https://github.com/elmindreda/c_dfDIJoystick2 +// +static DIOBJECTDATAFORMAT _glfwObjectDataFormats[] = +{ + { &GUID_XAxis,DIJOFS_X,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_YAxis,DIJOFS_Y,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_ZAxis,DIJOFS_Z,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_RxAxis,DIJOFS_RX,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_RyAxis,DIJOFS_RY,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_RzAxis,DIJOFS_RZ,DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_Slider,DIJOFS_SLIDER(0),DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_Slider,DIJOFS_SLIDER(1),DIDFT_AXIS|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,DIDOI_ASPECTPOSITION }, + { &GUID_POV,DIJOFS_POV(0),DIDFT_POV|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { &GUID_POV,DIJOFS_POV(1),DIDFT_POV|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { &GUID_POV,DIJOFS_POV(2),DIDFT_POV|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { &GUID_POV,DIJOFS_POV(3),DIDFT_POV|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(0),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(1),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(2),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(3),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(4),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(5),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(6),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(7),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(8),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(9),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(10),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(11),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(12),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(13),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(14),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(15),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(16),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(17),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(18),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(19),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(20),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(21),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(22),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(23),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(24),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(25),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(26),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(27),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(28),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(29),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(30),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, + { NULL,DIJOFS_BUTTON(31),DIDFT_BUTTON|DIDFT_OPTIONAL|DIDFT_ANYINSTANCE,0 }, +}; + +// Our clone of c_dfDIJoystick +// +static const DIDATAFORMAT _glfwDataFormat = +{ + sizeof(DIDATAFORMAT), + sizeof(DIOBJECTDATAFORMAT), + DIDFT_ABSAXIS, + sizeof(DIJOYSTATE), + sizeof(_glfwObjectDataFormats) / sizeof(DIOBJECTDATAFORMAT), + _glfwObjectDataFormats +}; + +// Returns a description fitting the specified XInput capabilities +// +static const char* getDeviceDescription(const XINPUT_CAPABILITIES* xic) +{ + switch (xic->SubType) + { + case XINPUT_DEVSUBTYPE_WHEEL: + return "XInput Wheel"; + case XINPUT_DEVSUBTYPE_ARCADE_STICK: + return "XInput Arcade Stick"; + case XINPUT_DEVSUBTYPE_FLIGHT_STICK: + return "XInput Flight Stick"; + case XINPUT_DEVSUBTYPE_DANCE_PAD: + return "XInput Dance Pad"; + case XINPUT_DEVSUBTYPE_GUITAR: + return "XInput Guitar"; + case XINPUT_DEVSUBTYPE_DRUM_KIT: + return "XInput Drum Kit"; + case XINPUT_DEVSUBTYPE_GAMEPAD: + { + if (xic->Flags & XINPUT_CAPS_WIRELESS) + return "Wireless Xbox Controller"; + else + return "Xbox Controller"; + } + } + + return "Unknown XInput Device"; +} + +// Lexically compare device objects +// +static int compareJoystickObjects(const void* first, const void* second) +{ + const _GLFWjoyobjectWin32* fo = first; + const _GLFWjoyobjectWin32* so = second; + + if (fo->type != so->type) + return fo->type - so->type; + + return fo->offset - so->offset; +} + +// Checks whether the specified device supports XInput +// Technique from FDInputJoystickManager::IsXInputDeviceFast in ZDoom +// +static GLFWbool supportsXInput(const GUID* guid) +{ + UINT i, count = 0; + RAWINPUTDEVICELIST* ridl; + GLFWbool result = GLFW_FALSE; + + if (GetRawInputDeviceList(NULL, &count, sizeof(RAWINPUTDEVICELIST)) != 0) + return GLFW_FALSE; + + ridl = _glfw_calloc(count, sizeof(RAWINPUTDEVICELIST)); + + if (GetRawInputDeviceList(ridl, &count, sizeof(RAWINPUTDEVICELIST)) == (UINT) -1) + { + _glfw_free(ridl); + return GLFW_FALSE; + } + + for (i = 0; i < count; i++) + { + RID_DEVICE_INFO rdi; + char name[256]; + UINT size; + + if (ridl[i].dwType != RIM_TYPEHID) + continue; + + ZeroMemory(&rdi, sizeof(rdi)); + rdi.cbSize = sizeof(rdi); + size = sizeof(rdi); + + if ((INT) GetRawInputDeviceInfoA(ridl[i].hDevice, + RIDI_DEVICEINFO, + &rdi, &size) == -1) + { + continue; + } + + if (MAKELONG(rdi.hid.dwVendorId, rdi.hid.dwProductId) != (LONG) guid->Data1) + continue; + + memset(name, 0, sizeof(name)); + size = sizeof(name); + + if ((INT) GetRawInputDeviceInfoA(ridl[i].hDevice, + RIDI_DEVICENAME, + name, &size) == -1) + { + break; + } + + name[sizeof(name) - 1] = '\0'; + if (strstr(name, "IG_")) + { + result = GLFW_TRUE; + break; + } + } + + _glfw_free(ridl); + return result; +} + +// Frees all resources associated with the specified joystick +// +static void closeJoystick(_GLFWjoystick* js) +{ + _glfwInputJoystick(js, GLFW_DISCONNECTED); + + if (js->win32.device) + { + IDirectInputDevice8_Unacquire(js->win32.device); + IDirectInputDevice8_Release(js->win32.device); + } + + _glfw_free(js->win32.objects); + _glfwFreeJoystick(js); +} + +// DirectInput device object enumeration callback +// Insights gleaned from SDL +// +static BOOL CALLBACK deviceObjectCallback(const DIDEVICEOBJECTINSTANCEW* doi, + void* user) +{ + _GLFWobjenumWin32* data = user; + _GLFWjoyobjectWin32* object = data->objects + data->objectCount; + + if (DIDFT_GETTYPE(doi->dwType) & DIDFT_AXIS) + { + DIPROPRANGE dipr; + + if (memcmp(&doi->guidType, &GUID_Slider, sizeof(GUID)) == 0) + object->offset = DIJOFS_SLIDER(data->sliderCount); + else if (memcmp(&doi->guidType, &GUID_XAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_X; + else if (memcmp(&doi->guidType, &GUID_YAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_Y; + else if (memcmp(&doi->guidType, &GUID_ZAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_Z; + else if (memcmp(&doi->guidType, &GUID_RxAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_RX; + else if (memcmp(&doi->guidType, &GUID_RyAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_RY; + else if (memcmp(&doi->guidType, &GUID_RzAxis, sizeof(GUID)) == 0) + object->offset = DIJOFS_RZ; + else + return DIENUM_CONTINUE; + + ZeroMemory(&dipr, sizeof(dipr)); + dipr.diph.dwSize = sizeof(dipr); + dipr.diph.dwHeaderSize = sizeof(dipr.diph); + dipr.diph.dwObj = doi->dwType; + dipr.diph.dwHow = DIPH_BYID; + dipr.lMin = -32768; + dipr.lMax = 32767; + + if (FAILED(IDirectInputDevice8_SetProperty(data->device, + DIPROP_RANGE, + &dipr.diph))) + { + return DIENUM_CONTINUE; + } + + if (memcmp(&doi->guidType, &GUID_Slider, sizeof(GUID)) == 0) + { + object->type = _GLFW_TYPE_SLIDER; + data->sliderCount++; + } + else + { + object->type = _GLFW_TYPE_AXIS; + data->axisCount++; + } + } + else if (DIDFT_GETTYPE(doi->dwType) & DIDFT_BUTTON) + { + object->offset = DIJOFS_BUTTON(data->buttonCount); + object->type = _GLFW_TYPE_BUTTON; + data->buttonCount++; + } + else if (DIDFT_GETTYPE(doi->dwType) & DIDFT_POV) + { + object->offset = DIJOFS_POV(data->povCount); + object->type = _GLFW_TYPE_POV; + data->povCount++; + } + + data->objectCount++; + return DIENUM_CONTINUE; +} + +// DirectInput device enumeration callback +// +static BOOL CALLBACK deviceCallback(const DIDEVICEINSTANCE* di, void* user) +{ + int jid = 0; + DIDEVCAPS dc; + DIPROPDWORD dipd; + IDirectInputDevice8* device; + _GLFWobjenumWin32 data; + _GLFWjoystick* js; + char guid[33]; + char name[256]; + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + js = _glfw.joysticks + jid; + if (js->connected) + { + if (memcmp(&js->win32.guid, &di->guidInstance, sizeof(GUID)) == 0) + return DIENUM_CONTINUE; + } + } + + if (supportsXInput(&di->guidProduct)) + return DIENUM_CONTINUE; + + if (FAILED(IDirectInput8_CreateDevice(_glfw.win32.dinput8.api, + &di->guidInstance, + &device, + NULL))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to create device"); + return DIENUM_CONTINUE; + } + + if (FAILED(IDirectInputDevice8_SetDataFormat(device, &_glfwDataFormat))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to set device data format"); + + IDirectInputDevice8_Release(device); + return DIENUM_CONTINUE; + } + + ZeroMemory(&dc, sizeof(dc)); + dc.dwSize = sizeof(dc); + + if (FAILED(IDirectInputDevice8_GetCapabilities(device, &dc))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to query device capabilities"); + + IDirectInputDevice8_Release(device); + return DIENUM_CONTINUE; + } + + ZeroMemory(&dipd, sizeof(dipd)); + dipd.diph.dwSize = sizeof(dipd); + dipd.diph.dwHeaderSize = sizeof(dipd.diph); + dipd.diph.dwHow = DIPH_DEVICE; + dipd.dwData = DIPROPAXISMODE_ABS; + + if (FAILED(IDirectInputDevice8_SetProperty(device, + DIPROP_AXISMODE, + &dipd.diph))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to set device axis mode"); + + IDirectInputDevice8_Release(device); + return DIENUM_CONTINUE; + } + + memset(&data, 0, sizeof(data)); + data.device = device; + data.objects = _glfw_calloc(dc.dwAxes + (size_t) dc.dwButtons + dc.dwPOVs, + sizeof(_GLFWjoyobjectWin32)); + + if (FAILED(IDirectInputDevice8_EnumObjects(device, + deviceObjectCallback, + &data, + DIDFT_AXIS | DIDFT_BUTTON | DIDFT_POV))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to enumerate device objects"); + + IDirectInputDevice8_Release(device); + _glfw_free(data.objects); + return DIENUM_CONTINUE; + } + + qsort(data.objects, data.objectCount, + sizeof(_GLFWjoyobjectWin32), + compareJoystickObjects); + + if (!WideCharToMultiByte(CP_UTF8, 0, + di->tszInstanceName, -1, + name, sizeof(name), + NULL, NULL)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to convert joystick name to UTF-8"); + + IDirectInputDevice8_Release(device); + _glfw_free(data.objects); + return DIENUM_STOP; + } + + // Generate a joystick GUID that matches the SDL 2.0.5+ one + if (memcmp(&di->guidProduct.Data4[2], "PIDVID", 6) == 0) + { + sprintf(guid, "03000000%02x%02x0000%02x%02x000000000000", + (uint8_t) di->guidProduct.Data1, + (uint8_t) (di->guidProduct.Data1 >> 8), + (uint8_t) (di->guidProduct.Data1 >> 16), + (uint8_t) (di->guidProduct.Data1 >> 24)); + } + else + { + sprintf(guid, "05000000%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x00", + name[0], name[1], name[2], name[3], + name[4], name[5], name[6], name[7], + name[8], name[9], name[10]); + } + + js = _glfwAllocJoystick(name, guid, + data.axisCount + data.sliderCount, + data.buttonCount, + data.povCount); + if (!js) + { + IDirectInputDevice8_Release(device); + _glfw_free(data.objects); + return DIENUM_STOP; + } + + js->win32.device = device; + js->win32.guid = di->guidInstance; + js->win32.objects = data.objects; + js->win32.objectCount = data.objectCount; + + _glfwInputJoystick(js, GLFW_CONNECTED); + return DIENUM_CONTINUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Checks for new joysticks after DBT_DEVICEARRIVAL +// +void _glfwDetectJoystickConnectionWin32(void) +{ + if (_glfw.win32.xinput.instance) + { + DWORD index; + + for (index = 0; index < XUSER_MAX_COUNT; index++) + { + int jid; + char guid[33]; + XINPUT_CAPABILITIES xic; + _GLFWjoystick* js; + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (_glfw.joysticks[jid].connected && + _glfw.joysticks[jid].win32.device == NULL && + _glfw.joysticks[jid].win32.index == index) + { + break; + } + } + + if (jid <= GLFW_JOYSTICK_LAST) + continue; + + if (XInputGetCapabilities(index, 0, &xic) != ERROR_SUCCESS) + continue; + + // Generate a joystick GUID that matches the SDL 2.0.5+ one + sprintf(guid, "78696e707574%02x000000000000000000", + xic.SubType & 0xff); + + js = _glfwAllocJoystick(getDeviceDescription(&xic), guid, 6, 10, 1); + if (!js) + continue; + + js->win32.index = index; + + _glfwInputJoystick(js, GLFW_CONNECTED); + } + } + + if (_glfw.win32.dinput8.api) + { + if (FAILED(IDirectInput8_EnumDevices(_glfw.win32.dinput8.api, + DI8DEVCLASS_GAMECTRL, + deviceCallback, + NULL, + DIEDFL_ALLDEVICES))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Failed to enumerate DirectInput8 devices"); + return; + } + } +} + +// Checks for joystick disconnection after DBT_DEVICEREMOVECOMPLETE +// +void _glfwDetectJoystickDisconnectionWin32(void) +{ + int jid; + + for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++) + { + _GLFWjoystick* js = _glfw.joysticks + jid; + if (js->connected) + _glfwPollJoystickWin32(js, _GLFW_POLL_PRESENCE); + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwInitJoysticksWin32(void) +{ + if (_glfw.win32.dinput8.instance) + { + if (FAILED(DirectInput8Create(_glfw.win32.instance, + DIRECTINPUT_VERSION, + &IID_IDirectInput8W, + (void**) &_glfw.win32.dinput8.api, + NULL))) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to create interface"); + return GLFW_FALSE; + } + } + + _glfwDetectJoystickConnectionWin32(); + return GLFW_TRUE; +} + +void _glfwTerminateJoysticksWin32(void) +{ + int jid; + + for (jid = GLFW_JOYSTICK_1; jid <= GLFW_JOYSTICK_LAST; jid++) + closeJoystick(_glfw.joysticks + jid); + + if (_glfw.win32.dinput8.api) + IDirectInput8_Release(_glfw.win32.dinput8.api); +} + +GLFWbool _glfwPollJoystickWin32(_GLFWjoystick* js, int mode) +{ + if (js->win32.device) + { + int i, ai = 0, bi = 0, pi = 0; + HRESULT result; + DIJOYSTATE state = {0}; + + IDirectInputDevice8_Poll(js->win32.device); + result = IDirectInputDevice8_GetDeviceState(js->win32.device, + sizeof(state), + &state); + if (result == DIERR_NOTACQUIRED || result == DIERR_INPUTLOST) + { + IDirectInputDevice8_Acquire(js->win32.device); + IDirectInputDevice8_Poll(js->win32.device); + result = IDirectInputDevice8_GetDeviceState(js->win32.device, + sizeof(state), + &state); + } + + if (FAILED(result)) + { + closeJoystick(js); + return GLFW_FALSE; + } + + if (mode == _GLFW_POLL_PRESENCE) + return GLFW_TRUE; + + for (i = 0; i < js->win32.objectCount; i++) + { + const void* data = (char*) &state + js->win32.objects[i].offset; + + switch (js->win32.objects[i].type) + { + case _GLFW_TYPE_AXIS: + case _GLFW_TYPE_SLIDER: + { + const float value = (*((LONG*) data) + 0.5f) / 32767.5f; + _glfwInputJoystickAxis(js, ai, value); + ai++; + break; + } + + case _GLFW_TYPE_BUTTON: + { + const char value = (*((BYTE*) data) & 0x80) != 0; + _glfwInputJoystickButton(js, bi, value); + bi++; + break; + } + + case _GLFW_TYPE_POV: + { + const int states[9] = + { + GLFW_HAT_UP, + GLFW_HAT_RIGHT_UP, + GLFW_HAT_RIGHT, + GLFW_HAT_RIGHT_DOWN, + GLFW_HAT_DOWN, + GLFW_HAT_LEFT_DOWN, + GLFW_HAT_LEFT, + GLFW_HAT_LEFT_UP, + GLFW_HAT_CENTERED + }; + + // Screams of horror are appropriate at this point + int stateIndex = LOWORD(*(DWORD*) data) / (45 * DI_DEGREES); + if (stateIndex < 0 || stateIndex > 8) + stateIndex = 8; + + _glfwInputJoystickHat(js, pi, states[stateIndex]); + pi++; + break; + } + } + } + } + else + { + int i, dpad = 0; + DWORD result; + XINPUT_STATE xis; + const WORD buttons[10] = + { + XINPUT_GAMEPAD_A, + XINPUT_GAMEPAD_B, + XINPUT_GAMEPAD_X, + XINPUT_GAMEPAD_Y, + XINPUT_GAMEPAD_LEFT_SHOULDER, + XINPUT_GAMEPAD_RIGHT_SHOULDER, + XINPUT_GAMEPAD_BACK, + XINPUT_GAMEPAD_START, + XINPUT_GAMEPAD_LEFT_THUMB, + XINPUT_GAMEPAD_RIGHT_THUMB + }; + + result = XInputGetState(js->win32.index, &xis); + if (result != ERROR_SUCCESS) + { + if (result == ERROR_DEVICE_NOT_CONNECTED) + closeJoystick(js); + + return GLFW_FALSE; + } + + if (mode == _GLFW_POLL_PRESENCE) + return GLFW_TRUE; + + _glfwInputJoystickAxis(js, 0, (xis.Gamepad.sThumbLX + 0.5f) / 32767.5f); + _glfwInputJoystickAxis(js, 1, -(xis.Gamepad.sThumbLY + 0.5f) / 32767.5f); + _glfwInputJoystickAxis(js, 2, (xis.Gamepad.sThumbRX + 0.5f) / 32767.5f); + _glfwInputJoystickAxis(js, 3, -(xis.Gamepad.sThumbRY + 0.5f) / 32767.5f); + _glfwInputJoystickAxis(js, 4, xis.Gamepad.bLeftTrigger / 127.5f - 1.f); + _glfwInputJoystickAxis(js, 5, xis.Gamepad.bRightTrigger / 127.5f - 1.f); + + for (i = 0; i < 10; i++) + { + const char value = (xis.Gamepad.wButtons & buttons[i]) ? 1 : 0; + _glfwInputJoystickButton(js, i, value); + } + + if (xis.Gamepad.wButtons & XINPUT_GAMEPAD_DPAD_UP) + dpad |= GLFW_HAT_UP; + if (xis.Gamepad.wButtons & XINPUT_GAMEPAD_DPAD_RIGHT) + dpad |= GLFW_HAT_RIGHT; + if (xis.Gamepad.wButtons & XINPUT_GAMEPAD_DPAD_DOWN) + dpad |= GLFW_HAT_DOWN; + if (xis.Gamepad.wButtons & XINPUT_GAMEPAD_DPAD_LEFT) + dpad |= GLFW_HAT_LEFT; + + // Treat invalid combinations as neither being pressed + // while preserving what data can be preserved + if ((dpad & GLFW_HAT_RIGHT) && (dpad & GLFW_HAT_LEFT)) + dpad &= ~(GLFW_HAT_RIGHT | GLFW_HAT_LEFT); + if ((dpad & GLFW_HAT_UP) && (dpad & GLFW_HAT_DOWN)) + dpad &= ~(GLFW_HAT_UP | GLFW_HAT_DOWN); + + _glfwInputJoystickHat(js, 0, dpad); + } + + return GLFW_TRUE; +} + +const char* _glfwGetMappingNameWin32(void) +{ + return "Windows"; +} + +void _glfwUpdateGamepadGUIDWin32(char* guid) +{ + if (strcmp(guid + 20, "504944564944") == 0) + { + char original[33]; + strncpy(original, guid, sizeof(original) - 1); + sprintf(guid, "03000000%.4s0000%.4s000000000000", + original, original + 4); + } +} + +#endif // _GLFW_WIN32 + diff --git a/ext/glfw/src/win32_joystick.h b/ext/glfw/src/win32_joystick.h new file mode 100644 index 0000000..2d8f59d --- /dev/null +++ b/ext/glfw/src/win32_joystick.h @@ -0,0 +1,51 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLFW_WIN32_JOYSTICK_STATE _GLFWjoystickWin32 win32; +#define GLFW_WIN32_LIBRARY_JOYSTICK_STATE + +// Joystick element (axis, button or slider) +// +typedef struct _GLFWjoyobjectWin32 +{ + int offset; + int type; +} _GLFWjoyobjectWin32; + +// Win32-specific per-joystick data +// +typedef struct _GLFWjoystickWin32 +{ + _GLFWjoyobjectWin32* objects; + int objectCount; + IDirectInputDevice8W* device; + DWORD index; + GUID guid; +} _GLFWjoystickWin32; + +void _glfwDetectJoystickConnectionWin32(void); +void _glfwDetectJoystickDisconnectionWin32(void); + diff --git a/ext/glfw/src/win32_module.c b/ext/glfw/src/win32_module.c new file mode 100644 index 0000000..b76599b --- /dev/null +++ b/ext/glfw/src/win32_module.c @@ -0,0 +1,51 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2021 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_WIN32_MODULE) + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void* _glfwPlatformLoadModule(const char* path) +{ + return LoadLibraryA(path); +} + +void _glfwPlatformFreeModule(void* module) +{ + FreeLibrary((HMODULE) module); +} + +GLFWproc _glfwPlatformGetModuleSymbol(void* module, const char* name) +{ + return (GLFWproc) GetProcAddress((HMODULE) module, name); +} + +#endif // GLFW_BUILD_WIN32_MODULE + diff --git a/ext/glfw/src/win32_monitor.c b/ext/glfw/src/win32_monitor.c new file mode 100644 index 0000000..87e5c20 --- /dev/null +++ b/ext/glfw/src/win32_monitor.c @@ -0,0 +1,574 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WIN32) + +#include +#include +#include +#include +#include + + +// Callback for EnumDisplayMonitors in createMonitor +// +static BOOL CALLBACK monitorCallback(HMONITOR handle, + HDC dc, + RECT* rect, + LPARAM data) +{ + MONITORINFOEXW mi; + ZeroMemory(&mi, sizeof(mi)); + mi.cbSize = sizeof(mi); + + if (GetMonitorInfoW(handle, (MONITORINFO*) &mi)) + { + _GLFWmonitor* monitor = (_GLFWmonitor*) data; + if (wcscmp(mi.szDevice, monitor->win32.adapterName) == 0) + monitor->win32.handle = handle; + } + + return TRUE; +} + +// Create monitor from an adapter and (optionally) a display +// +static _GLFWmonitor* createMonitor(DISPLAY_DEVICEW* adapter, + DISPLAY_DEVICEW* display) +{ + _GLFWmonitor* monitor; + int widthMM, heightMM; + char* name; + HDC dc; + DEVMODEW dm; + RECT rect; + + if (display) + name = _glfwCreateUTF8FromWideStringWin32(display->DeviceString); + else + name = _glfwCreateUTF8FromWideStringWin32(adapter->DeviceString); + if (!name) + return NULL; + + ZeroMemory(&dm, sizeof(dm)); + dm.dmSize = sizeof(dm); + EnumDisplaySettingsW(adapter->DeviceName, ENUM_CURRENT_SETTINGS, &dm); + + dc = CreateDCW(L"DISPLAY", adapter->DeviceName, NULL, NULL); + + if (IsWindows8Point1OrGreater()) + { + widthMM = GetDeviceCaps(dc, HORZSIZE); + heightMM = GetDeviceCaps(dc, VERTSIZE); + } + else + { + widthMM = (int) (dm.dmPelsWidth * 25.4f / GetDeviceCaps(dc, LOGPIXELSX)); + heightMM = (int) (dm.dmPelsHeight * 25.4f / GetDeviceCaps(dc, LOGPIXELSY)); + } + + DeleteDC(dc); + + monitor = _glfwAllocMonitor(name, widthMM, heightMM); + _glfw_free(name); + + if (adapter->StateFlags & DISPLAY_DEVICE_MODESPRUNED) + monitor->win32.modesPruned = GLFW_TRUE; + + wcscpy(monitor->win32.adapterName, adapter->DeviceName); + WideCharToMultiByte(CP_UTF8, 0, + adapter->DeviceName, -1, + monitor->win32.publicAdapterName, + sizeof(monitor->win32.publicAdapterName), + NULL, NULL); + + if (display) + { + wcscpy(monitor->win32.displayName, display->DeviceName); + WideCharToMultiByte(CP_UTF8, 0, + display->DeviceName, -1, + monitor->win32.publicDisplayName, + sizeof(monitor->win32.publicDisplayName), + NULL, NULL); + } + + rect.left = dm.dmPosition.x; + rect.top = dm.dmPosition.y; + rect.right = dm.dmPosition.x + dm.dmPelsWidth; + rect.bottom = dm.dmPosition.y + dm.dmPelsHeight; + + EnumDisplayMonitors(NULL, &rect, monitorCallback, (LPARAM) monitor); + return monitor; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Poll for changes in the set of connected monitors +// +void _glfwPollMonitorsWin32(void) +{ + int i, disconnectedCount; + _GLFWmonitor** disconnected = NULL; + DWORD adapterIndex, displayIndex; + DISPLAY_DEVICEW adapter, display; + _GLFWmonitor* monitor; + + disconnectedCount = _glfw.monitorCount; + if (disconnectedCount) + { + disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*)); + memcpy(disconnected, + _glfw.monitors, + _glfw.monitorCount * sizeof(_GLFWmonitor*)); + } + + for (adapterIndex = 0; ; adapterIndex++) + { + int type = _GLFW_INSERT_LAST; + + ZeroMemory(&adapter, sizeof(adapter)); + adapter.cb = sizeof(adapter); + + if (!EnumDisplayDevicesW(NULL, adapterIndex, &adapter, 0)) + break; + + if (!(adapter.StateFlags & DISPLAY_DEVICE_ACTIVE)) + continue; + + if (adapter.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE) + type = _GLFW_INSERT_FIRST; + + for (displayIndex = 0; ; displayIndex++) + { + ZeroMemory(&display, sizeof(display)); + display.cb = sizeof(display); + + if (!EnumDisplayDevicesW(adapter.DeviceName, displayIndex, &display, 0)) + break; + + if (!(display.StateFlags & DISPLAY_DEVICE_ACTIVE)) + continue; + + for (i = 0; i < disconnectedCount; i++) + { + if (disconnected[i] && + wcscmp(disconnected[i]->win32.displayName, + display.DeviceName) == 0) + { + disconnected[i] = NULL; + // handle may have changed, update + EnumDisplayMonitors(NULL, NULL, monitorCallback, (LPARAM) _glfw.monitors[i]); + break; + } + } + + if (i < disconnectedCount) + continue; + + monitor = createMonitor(&adapter, &display); + if (!monitor) + { + _glfw_free(disconnected); + return; + } + + _glfwInputMonitor(monitor, GLFW_CONNECTED, type); + + type = _GLFW_INSERT_LAST; + } + + // HACK: If an active adapter does not have any display devices + // (as sometimes happens), add it directly as a monitor + if (displayIndex == 0) + { + for (i = 0; i < disconnectedCount; i++) + { + if (disconnected[i] && + wcscmp(disconnected[i]->win32.adapterName, + adapter.DeviceName) == 0) + { + disconnected[i] = NULL; + break; + } + } + + if (i < disconnectedCount) + continue; + + monitor = createMonitor(&adapter, NULL); + if (!monitor) + { + _glfw_free(disconnected); + return; + } + + _glfwInputMonitor(monitor, GLFW_CONNECTED, type); + } + } + + for (i = 0; i < disconnectedCount; i++) + { + if (disconnected[i]) + _glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0); + } + + _glfw_free(disconnected); +} + +// Change the current video mode +// +void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired) +{ + GLFWvidmode current; + const GLFWvidmode* best; + DEVMODEW dm; + LONG result; + + best = _glfwChooseVideoMode(monitor, desired); + _glfwGetVideoModeWin32(monitor, ¤t); + if (_glfwCompareVideoModes(¤t, best) == 0) + return; + + ZeroMemory(&dm, sizeof(dm)); + dm.dmSize = sizeof(dm); + dm.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL | + DM_DISPLAYFREQUENCY; + dm.dmPelsWidth = best->width; + dm.dmPelsHeight = best->height; + dm.dmBitsPerPel = best->redBits + best->greenBits + best->blueBits; + dm.dmDisplayFrequency = best->refreshRate; + + if (dm.dmBitsPerPel < 15 || dm.dmBitsPerPel >= 24) + dm.dmBitsPerPel = 32; + + result = ChangeDisplaySettingsExW(monitor->win32.adapterName, + &dm, + NULL, + CDS_FULLSCREEN, + NULL); + if (result == DISP_CHANGE_SUCCESSFUL) + monitor->win32.modeChanged = GLFW_TRUE; + else + { + const char* description = "Unknown error"; + + if (result == DISP_CHANGE_BADDUALVIEW) + description = "The system uses DualView"; + else if (result == DISP_CHANGE_BADFLAGS) + description = "Invalid flags"; + else if (result == DISP_CHANGE_BADMODE) + description = "Graphics mode not supported"; + else if (result == DISP_CHANGE_BADPARAM) + description = "Invalid parameter"; + else if (result == DISP_CHANGE_FAILED) + description = "Graphics mode failed"; + else if (result == DISP_CHANGE_NOTUPDATED) + description = "Failed to write to registry"; + else if (result == DISP_CHANGE_RESTART) + description = "Computer restart required"; + + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to set video mode: %s", + description); + } +} + +// Restore the previously saved (original) video mode +// +void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor) +{ + if (monitor->win32.modeChanged) + { + ChangeDisplaySettingsExW(monitor->win32.adapterName, + NULL, NULL, CDS_FULLSCREEN, NULL); + monitor->win32.modeChanged = GLFW_FALSE; + } +} + +void _glfwGetHMONITORContentScaleWin32(HMONITOR handle, float* xscale, float* yscale) +{ + UINT xdpi, ydpi; + + if (xscale) + *xscale = 0.f; + if (yscale) + *yscale = 0.f; + + if (IsWindows8Point1OrGreater()) + { + if (GetDpiForMonitor(handle, MDT_EFFECTIVE_DPI, &xdpi, &ydpi) != S_OK) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to query monitor DPI"); + return; + } + } + else + { + const HDC dc = GetDC(NULL); + xdpi = GetDeviceCaps(dc, LOGPIXELSX); + ydpi = GetDeviceCaps(dc, LOGPIXELSY); + ReleaseDC(NULL, dc); + } + + if (xscale) + *xscale = xdpi / (float) USER_DEFAULT_SCREEN_DPI; + if (yscale) + *yscale = ydpi / (float) USER_DEFAULT_SCREEN_DPI; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwFreeMonitorWin32(_GLFWmonitor* monitor) +{ +} + +void _glfwGetMonitorPosWin32(_GLFWmonitor* monitor, int* xpos, int* ypos) +{ + DEVMODEW dm; + ZeroMemory(&dm, sizeof(dm)); + dm.dmSize = sizeof(dm); + + EnumDisplaySettingsExW(monitor->win32.adapterName, + ENUM_CURRENT_SETTINGS, + &dm, + EDS_ROTATEDMODE); + + if (xpos) + *xpos = dm.dmPosition.x; + if (ypos) + *ypos = dm.dmPosition.y; +} + +void _glfwGetMonitorContentScaleWin32(_GLFWmonitor* monitor, + float* xscale, float* yscale) +{ + _glfwGetHMONITORContentScaleWin32(monitor->win32.handle, xscale, yscale); +} + +void _glfwGetMonitorWorkareaWin32(_GLFWmonitor* monitor, + int* xpos, int* ypos, + int* width, int* height) +{ + MONITORINFO mi = { sizeof(mi) }; + GetMonitorInfoW(monitor->win32.handle, &mi); + + if (xpos) + *xpos = mi.rcWork.left; + if (ypos) + *ypos = mi.rcWork.top; + if (width) + *width = mi.rcWork.right - mi.rcWork.left; + if (height) + *height = mi.rcWork.bottom - mi.rcWork.top; +} + +GLFWvidmode* _glfwGetVideoModesWin32(_GLFWmonitor* monitor, int* count) +{ + int modeIndex = 0, size = 0; + GLFWvidmode* result = NULL; + + *count = 0; + + for (;;) + { + int i; + GLFWvidmode mode; + DEVMODEW dm; + + ZeroMemory(&dm, sizeof(dm)); + dm.dmSize = sizeof(dm); + + if (!EnumDisplaySettingsW(monitor->win32.adapterName, modeIndex, &dm)) + break; + + modeIndex++; + + // Skip modes with less than 15 BPP + if (dm.dmBitsPerPel < 15) + continue; + + mode.width = dm.dmPelsWidth; + mode.height = dm.dmPelsHeight; + mode.refreshRate = dm.dmDisplayFrequency; + _glfwSplitBPP(dm.dmBitsPerPel, + &mode.redBits, + &mode.greenBits, + &mode.blueBits); + + for (i = 0; i < *count; i++) + { + if (_glfwCompareVideoModes(result + i, &mode) == 0) + break; + } + + // Skip duplicate modes + if (i < *count) + continue; + + if (monitor->win32.modesPruned) + { + // Skip modes not supported by the connected displays + if (ChangeDisplaySettingsExW(monitor->win32.adapterName, + &dm, + NULL, + CDS_TEST, + NULL) != DISP_CHANGE_SUCCESSFUL) + { + continue; + } + } + + if (*count == size) + { + size += 128; + result = (GLFWvidmode*) _glfw_realloc(result, size * sizeof(GLFWvidmode)); + } + + (*count)++; + result[*count - 1] = mode; + } + + if (!*count) + { + // HACK: Report the current mode if no valid modes were found + result = _glfw_calloc(1, sizeof(GLFWvidmode)); + _glfwGetVideoModeWin32(monitor, result); + *count = 1; + } + + return result; +} + +GLFWbool _glfwGetVideoModeWin32(_GLFWmonitor* monitor, GLFWvidmode* mode) +{ + DEVMODEW dm; + ZeroMemory(&dm, sizeof(dm)); + dm.dmSize = sizeof(dm); + + if (!EnumDisplaySettingsW(monitor->win32.adapterName, ENUM_CURRENT_SETTINGS, &dm)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to query display settings"); + return GLFW_FALSE; + } + + mode->width = dm.dmPelsWidth; + mode->height = dm.dmPelsHeight; + mode->refreshRate = dm.dmDisplayFrequency; + _glfwSplitBPP(dm.dmBitsPerPel, + &mode->redBits, + &mode->greenBits, + &mode->blueBits); + + return GLFW_TRUE; +} + +GLFWbool _glfwGetGammaRampWin32(_GLFWmonitor* monitor, GLFWgammaramp* ramp) +{ + HDC dc; + WORD values[3][256]; + + dc = CreateDCW(L"DISPLAY", monitor->win32.adapterName, NULL, NULL); + GetDeviceGammaRamp(dc, values); + DeleteDC(dc); + + _glfwAllocGammaArrays(ramp, 256); + + memcpy(ramp->red, values[0], sizeof(values[0])); + memcpy(ramp->green, values[1], sizeof(values[1])); + memcpy(ramp->blue, values[2], sizeof(values[2])); + + return GLFW_TRUE; +} + +void _glfwSetGammaRampWin32(_GLFWmonitor* monitor, const GLFWgammaramp* ramp) +{ + HDC dc; + WORD values[3][256]; + + if (ramp->size != 256) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Gamma ramp size must be 256"); + return; + } + + memcpy(values[0], ramp->red, sizeof(values[0])); + memcpy(values[1], ramp->green, sizeof(values[1])); + memcpy(values[2], ramp->blue, sizeof(values[2])); + + dc = CreateDCW(L"DISPLAY", monitor->win32.adapterName, NULL, NULL); + SetDeviceGammaRamp(dc, values); + DeleteDC(dc); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WIN32) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Win32: Platform not initialized"); + return NULL; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->win32.publicAdapterName; +} + +GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WIN32) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Win32: Platform not initialized"); + return NULL; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->win32.publicDisplayName; +} + +#endif // _GLFW_WIN32 + diff --git a/ext/glfw/src/win32_platform.h b/ext/glfw/src/win32_platform.h new file mode 100644 index 0000000..a2f8685 --- /dev/null +++ b/ext/glfw/src/win32_platform.h @@ -0,0 +1,627 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +// We don't need all the fancy stuff +#ifndef NOMINMAX + #define NOMINMAX +#endif + +#ifndef VC_EXTRALEAN + #define VC_EXTRALEAN +#endif + +#ifndef WIN32_LEAN_AND_MEAN + #define WIN32_LEAN_AND_MEAN +#endif + +// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for +// example to allow applications to correctly declare a GL_KHR_debug callback) +// but windows.h assumes no one will define APIENTRY before it does +#undef APIENTRY + +// GLFW on Windows is Unicode only and does not work in MBCS mode +#ifndef UNICODE + #define UNICODE +#endif + +// GLFW requires Windows XP or later +#if WINVER < 0x0501 + #undef WINVER + #define WINVER 0x0501 +#endif +#if _WIN32_WINNT < 0x0501 + #undef _WIN32_WINNT + #define _WIN32_WINNT 0x0501 +#endif + +// GLFW uses DirectInput8 interfaces +#define DIRECTINPUT_VERSION 0x0800 + +// GLFW uses OEM cursor resources +#define OEMRESOURCE + +#include +#include +#include +#include +#include + +// HACK: Define macros that some windows.h variants don't +#ifndef WM_MOUSEHWHEEL + #define WM_MOUSEHWHEEL 0x020E +#endif +#ifndef WM_DWMCOMPOSITIONCHANGED + #define WM_DWMCOMPOSITIONCHANGED 0x031E +#endif +#ifndef WM_DWMCOLORIZATIONCOLORCHANGED + #define WM_DWMCOLORIZATIONCOLORCHANGED 0x0320 +#endif +#ifndef WM_COPYGLOBALDATA + #define WM_COPYGLOBALDATA 0x0049 +#endif +#ifndef WM_UNICHAR + #define WM_UNICHAR 0x0109 +#endif +#ifndef UNICODE_NOCHAR + #define UNICODE_NOCHAR 0xFFFF +#endif +#ifndef WM_DPICHANGED + #define WM_DPICHANGED 0x02E0 +#endif +#ifndef GET_XBUTTON_WPARAM + #define GET_XBUTTON_WPARAM(w) (HIWORD(w)) +#endif +#ifndef EDS_ROTATEDMODE + #define EDS_ROTATEDMODE 0x00000004 +#endif +#ifndef DISPLAY_DEVICE_ACTIVE + #define DISPLAY_DEVICE_ACTIVE 0x00000001 +#endif +#ifndef _WIN32_WINNT_WINBLUE + #define _WIN32_WINNT_WINBLUE 0x0603 +#endif +#ifndef _WIN32_WINNT_WIN8 + #define _WIN32_WINNT_WIN8 0x0602 +#endif +#ifndef WM_GETDPISCALEDSIZE + #define WM_GETDPISCALEDSIZE 0x02e4 +#endif +#ifndef USER_DEFAULT_SCREEN_DPI + #define USER_DEFAULT_SCREEN_DPI 96 +#endif +#ifndef OCR_HAND + #define OCR_HAND 32649 +#endif + +#if WINVER < 0x0601 +typedef struct +{ + DWORD cbSize; + DWORD ExtStatus; +} CHANGEFILTERSTRUCT; +#ifndef MSGFLT_ALLOW + #define MSGFLT_ALLOW 1 +#endif +#endif /*Windows 7*/ + +#if WINVER < 0x0600 +#define DWM_BB_ENABLE 0x00000001 +#define DWM_BB_BLURREGION 0x00000002 +typedef struct +{ + DWORD dwFlags; + BOOL fEnable; + HRGN hRgnBlur; + BOOL fTransitionOnMaximized; +} DWM_BLURBEHIND; +#else + #include +#endif /*Windows Vista*/ + +#ifndef DPI_ENUMS_DECLARED +typedef enum +{ + PROCESS_DPI_UNAWARE = 0, + PROCESS_SYSTEM_DPI_AWARE = 1, + PROCESS_PER_MONITOR_DPI_AWARE = 2 +} PROCESS_DPI_AWARENESS; +typedef enum +{ + MDT_EFFECTIVE_DPI = 0, + MDT_ANGULAR_DPI = 1, + MDT_RAW_DPI = 2, + MDT_DEFAULT = MDT_EFFECTIVE_DPI +} MONITOR_DPI_TYPE; +#endif /*DPI_ENUMS_DECLARED*/ + +#ifndef DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 +#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 ((HANDLE) -4) +#endif /*DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2*/ + +// Replacement for versionhelpers.h macros, as we cannot rely on the +// application having a correct embedded manifest +// +#define IsWindowsVistaOrGreater() \ + _glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_VISTA), \ + LOBYTE(_WIN32_WINNT_VISTA), 0) +#define IsWindows7OrGreater() \ + _glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WIN7), \ + LOBYTE(_WIN32_WINNT_WIN7), 0) +#define IsWindows8OrGreater() \ + _glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WIN8), \ + LOBYTE(_WIN32_WINNT_WIN8), 0) +#define IsWindows8Point1OrGreater() \ + _glfwIsWindowsVersionOrGreaterWin32(HIBYTE(_WIN32_WINNT_WINBLUE), \ + LOBYTE(_WIN32_WINNT_WINBLUE), 0) + +// Windows 10 Anniversary Update +#define _glfwIsWindows10Version1607OrGreaterWin32() \ + _glfwIsWindows10BuildOrGreaterWin32(14393) +// Windows 10 Creators Update +#define _glfwIsWindows10Version1703OrGreaterWin32() \ + _glfwIsWindows10BuildOrGreaterWin32(15063) + +// HACK: Define macros that some xinput.h variants don't +#ifndef XINPUT_CAPS_WIRELESS + #define XINPUT_CAPS_WIRELESS 0x0002 +#endif +#ifndef XINPUT_DEVSUBTYPE_WHEEL + #define XINPUT_DEVSUBTYPE_WHEEL 0x02 +#endif +#ifndef XINPUT_DEVSUBTYPE_ARCADE_STICK + #define XINPUT_DEVSUBTYPE_ARCADE_STICK 0x03 +#endif +#ifndef XINPUT_DEVSUBTYPE_FLIGHT_STICK + #define XINPUT_DEVSUBTYPE_FLIGHT_STICK 0x04 +#endif +#ifndef XINPUT_DEVSUBTYPE_DANCE_PAD + #define XINPUT_DEVSUBTYPE_DANCE_PAD 0x05 +#endif +#ifndef XINPUT_DEVSUBTYPE_GUITAR + #define XINPUT_DEVSUBTYPE_GUITAR 0x06 +#endif +#ifndef XINPUT_DEVSUBTYPE_DRUM_KIT + #define XINPUT_DEVSUBTYPE_DRUM_KIT 0x08 +#endif +#ifndef XINPUT_DEVSUBTYPE_ARCADE_PAD + #define XINPUT_DEVSUBTYPE_ARCADE_PAD 0x13 +#endif +#ifndef XUSER_MAX_COUNT + #define XUSER_MAX_COUNT 4 +#endif + +// HACK: Define macros that some dinput.h variants don't +#ifndef DIDFT_OPTIONAL + #define DIDFT_OPTIONAL 0x80000000 +#endif + +#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000 +#define WGL_SUPPORT_OPENGL_ARB 0x2010 +#define WGL_DRAW_TO_WINDOW_ARB 0x2001 +#define WGL_PIXEL_TYPE_ARB 0x2013 +#define WGL_TYPE_RGBA_ARB 0x202b +#define WGL_ACCELERATION_ARB 0x2003 +#define WGL_NO_ACCELERATION_ARB 0x2025 +#define WGL_RED_BITS_ARB 0x2015 +#define WGL_RED_SHIFT_ARB 0x2016 +#define WGL_GREEN_BITS_ARB 0x2017 +#define WGL_GREEN_SHIFT_ARB 0x2018 +#define WGL_BLUE_BITS_ARB 0x2019 +#define WGL_BLUE_SHIFT_ARB 0x201a +#define WGL_ALPHA_BITS_ARB 0x201b +#define WGL_ALPHA_SHIFT_ARB 0x201c +#define WGL_ACCUM_BITS_ARB 0x201d +#define WGL_ACCUM_RED_BITS_ARB 0x201e +#define WGL_ACCUM_GREEN_BITS_ARB 0x201f +#define WGL_ACCUM_BLUE_BITS_ARB 0x2020 +#define WGL_ACCUM_ALPHA_BITS_ARB 0x2021 +#define WGL_DEPTH_BITS_ARB 0x2022 +#define WGL_STENCIL_BITS_ARB 0x2023 +#define WGL_AUX_BUFFERS_ARB 0x2024 +#define WGL_STEREO_ARB 0x2012 +#define WGL_DOUBLE_BUFFER_ARB 0x2011 +#define WGL_SAMPLES_ARB 0x2042 +#define WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20a9 +#define WGL_CONTEXT_DEBUG_BIT_ARB 0x00000001 +#define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002 +#define WGL_CONTEXT_PROFILE_MASK_ARB 0x9126 +#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001 +#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002 +#define WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091 +#define WGL_CONTEXT_MINOR_VERSION_ARB 0x2092 +#define WGL_CONTEXT_FLAGS_ARB 0x2094 +#define WGL_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004 +#define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004 +#define WGL_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define WGL_NO_RESET_NOTIFICATION_ARB 0x8261 +#define WGL_CONTEXT_RELEASE_BEHAVIOR_ARB 0x2097 +#define WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0 +#define WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098 +#define WGL_CONTEXT_OPENGL_NO_ERROR_ARB 0x31b3 +#define WGL_COLORSPACE_EXT 0x309d +#define WGL_COLORSPACE_SRGB_EXT 0x3089 + +#define ERROR_INVALID_VERSION_ARB 0x2095 +#define ERROR_INVALID_PROFILE_ARB 0x2096 +#define ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB 0x2054 + +// xinput.dll function pointer typedefs +typedef DWORD (WINAPI * PFN_XInputGetCapabilities)(DWORD,DWORD,XINPUT_CAPABILITIES*); +typedef DWORD (WINAPI * PFN_XInputGetState)(DWORD,XINPUT_STATE*); +#define XInputGetCapabilities _glfw.win32.xinput.GetCapabilities +#define XInputGetState _glfw.win32.xinput.GetState + +// dinput8.dll function pointer typedefs +typedef HRESULT (WINAPI * PFN_DirectInput8Create)(HINSTANCE,DWORD,REFIID,LPVOID*,LPUNKNOWN); +#define DirectInput8Create _glfw.win32.dinput8.Create + +// user32.dll function pointer typedefs +typedef BOOL (WINAPI * PFN_SetProcessDPIAware)(void); +typedef BOOL (WINAPI * PFN_ChangeWindowMessageFilterEx)(HWND,UINT,DWORD,CHANGEFILTERSTRUCT*); +typedef BOOL (WINAPI * PFN_EnableNonClientDpiScaling)(HWND); +typedef BOOL (WINAPI * PFN_SetProcessDpiAwarenessContext)(HANDLE); +typedef UINT (WINAPI * PFN_GetDpiForWindow)(HWND); +typedef BOOL (WINAPI * PFN_AdjustWindowRectExForDpi)(LPRECT,DWORD,BOOL,DWORD,UINT); +typedef int (WINAPI * PFN_GetSystemMetricsForDpi)(int,UINT); +#define SetProcessDPIAware _glfw.win32.user32.SetProcessDPIAware_ +#define ChangeWindowMessageFilterEx _glfw.win32.user32.ChangeWindowMessageFilterEx_ +#define EnableNonClientDpiScaling _glfw.win32.user32.EnableNonClientDpiScaling_ +#define SetProcessDpiAwarenessContext _glfw.win32.user32.SetProcessDpiAwarenessContext_ +#define GetDpiForWindow _glfw.win32.user32.GetDpiForWindow_ +#define AdjustWindowRectExForDpi _glfw.win32.user32.AdjustWindowRectExForDpi_ +#define GetSystemMetricsForDpi _glfw.win32.user32.GetSystemMetricsForDpi_ + +// dwmapi.dll function pointer typedefs +typedef HRESULT (WINAPI * PFN_DwmIsCompositionEnabled)(BOOL*); +typedef HRESULT (WINAPI * PFN_DwmFlush)(VOID); +typedef HRESULT(WINAPI * PFN_DwmEnableBlurBehindWindow)(HWND,const DWM_BLURBEHIND*); +typedef HRESULT (WINAPI * PFN_DwmGetColorizationColor)(DWORD*,BOOL*); +#define DwmIsCompositionEnabled _glfw.win32.dwmapi.IsCompositionEnabled +#define DwmFlush _glfw.win32.dwmapi.Flush +#define DwmEnableBlurBehindWindow _glfw.win32.dwmapi.EnableBlurBehindWindow +#define DwmGetColorizationColor _glfw.win32.dwmapi.GetColorizationColor + +// shcore.dll function pointer typedefs +typedef HRESULT (WINAPI * PFN_SetProcessDpiAwareness)(PROCESS_DPI_AWARENESS); +typedef HRESULT (WINAPI * PFN_GetDpiForMonitor)(HMONITOR,MONITOR_DPI_TYPE,UINT*,UINT*); +#define SetProcessDpiAwareness _glfw.win32.shcore.SetProcessDpiAwareness_ +#define GetDpiForMonitor _glfw.win32.shcore.GetDpiForMonitor_ + +// ntdll.dll function pointer typedefs +typedef LONG (WINAPI * PFN_RtlVerifyVersionInfo)(OSVERSIONINFOEXW*,ULONG,ULONGLONG); +#define RtlVerifyVersionInfo _glfw.win32.ntdll.RtlVerifyVersionInfo_ + +// WGL extension pointer typedefs +typedef BOOL (WINAPI * PFNWGLSWAPINTERVALEXTPROC)(int); +typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVARBPROC)(HDC,int,int,UINT,const int*,int*); +typedef const char* (WINAPI * PFNWGLGETEXTENSIONSSTRINGEXTPROC)(void); +typedef const char* (WINAPI * PFNWGLGETEXTENSIONSSTRINGARBPROC)(HDC); +typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC)(HDC,HGLRC,const int*); +#define wglSwapIntervalEXT _glfw.wgl.SwapIntervalEXT +#define wglGetPixelFormatAttribivARB _glfw.wgl.GetPixelFormatAttribivARB +#define wglGetExtensionsStringEXT _glfw.wgl.GetExtensionsStringEXT +#define wglGetExtensionsStringARB _glfw.wgl.GetExtensionsStringARB +#define wglCreateContextAttribsARB _glfw.wgl.CreateContextAttribsARB + +// opengl32.dll function pointer typedefs +typedef HGLRC (WINAPI * PFN_wglCreateContext)(HDC); +typedef BOOL (WINAPI * PFN_wglDeleteContext)(HGLRC); +typedef PROC (WINAPI * PFN_wglGetProcAddress)(LPCSTR); +typedef HDC (WINAPI * PFN_wglGetCurrentDC)(void); +typedef HGLRC (WINAPI * PFN_wglGetCurrentContext)(void); +typedef BOOL (WINAPI * PFN_wglMakeCurrent)(HDC,HGLRC); +typedef BOOL (WINAPI * PFN_wglShareLists)(HGLRC,HGLRC); +#define wglCreateContext _glfw.wgl.CreateContext +#define wglDeleteContext _glfw.wgl.DeleteContext +#define wglGetProcAddress _glfw.wgl.GetProcAddress +#define wglGetCurrentDC _glfw.wgl.GetCurrentDC +#define wglGetCurrentContext _glfw.wgl.GetCurrentContext +#define wglMakeCurrent _glfw.wgl.MakeCurrent +#define wglShareLists _glfw.wgl.ShareLists + +typedef VkFlags VkWin32SurfaceCreateFlagsKHR; + +typedef struct VkWin32SurfaceCreateInfoKHR +{ + VkStructureType sType; + const void* pNext; + VkWin32SurfaceCreateFlagsKHR flags; + HINSTANCE hinstance; + HWND hwnd; +} VkWin32SurfaceCreateInfoKHR; + +typedef VkResult (APIENTRY *PFN_vkCreateWin32SurfaceKHR)(VkInstance,const VkWin32SurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*); +typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR)(VkPhysicalDevice,uint32_t); + +#define GLFW_WIN32_WINDOW_STATE _GLFWwindowWin32 win32; +#define GLFW_WIN32_LIBRARY_WINDOW_STATE _GLFWlibraryWin32 win32; +#define GLFW_WIN32_MONITOR_STATE _GLFWmonitorWin32 win32; +#define GLFW_WIN32_CURSOR_STATE _GLFWcursorWin32 win32; + +#define GLFW_WGL_CONTEXT_STATE _GLFWcontextWGL wgl; +#define GLFW_WGL_LIBRARY_CONTEXT_STATE _GLFWlibraryWGL wgl; + + +// WGL-specific per-context data +// +typedef struct _GLFWcontextWGL +{ + HDC dc; + HGLRC handle; + int interval; +} _GLFWcontextWGL; + +// WGL-specific global data +// +typedef struct _GLFWlibraryWGL +{ + HINSTANCE instance; + PFN_wglCreateContext CreateContext; + PFN_wglDeleteContext DeleteContext; + PFN_wglGetProcAddress GetProcAddress; + PFN_wglGetCurrentDC GetCurrentDC; + PFN_wglGetCurrentContext GetCurrentContext; + PFN_wglMakeCurrent MakeCurrent; + PFN_wglShareLists ShareLists; + + PFNWGLSWAPINTERVALEXTPROC SwapIntervalEXT; + PFNWGLGETPIXELFORMATATTRIBIVARBPROC GetPixelFormatAttribivARB; + PFNWGLGETEXTENSIONSSTRINGEXTPROC GetExtensionsStringEXT; + PFNWGLGETEXTENSIONSSTRINGARBPROC GetExtensionsStringARB; + PFNWGLCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB; + GLFWbool EXT_swap_control; + GLFWbool EXT_colorspace; + GLFWbool ARB_multisample; + GLFWbool ARB_framebuffer_sRGB; + GLFWbool EXT_framebuffer_sRGB; + GLFWbool ARB_pixel_format; + GLFWbool ARB_create_context; + GLFWbool ARB_create_context_profile; + GLFWbool EXT_create_context_es2_profile; + GLFWbool ARB_create_context_robustness; + GLFWbool ARB_create_context_no_error; + GLFWbool ARB_context_flush_control; +} _GLFWlibraryWGL; + +// Win32-specific per-window data +// +typedef struct _GLFWwindowWin32 +{ + HWND handle; + HICON bigIcon; + HICON smallIcon; + + GLFWbool cursorTracked; + GLFWbool frameAction; + GLFWbool iconified; + GLFWbool maximized; + // Whether to enable framebuffer transparency on DWM + GLFWbool transparent; + GLFWbool scaleToMonitor; + GLFWbool keymenu; + GLFWbool showDefault; + + // Cached size used to filter out duplicate events + int width, height; + + // The last received cursor position, regardless of source + int lastCursorPosX, lastCursorPosY; + // The last received high surrogate when decoding pairs of UTF-16 messages + WCHAR highSurrogate; +} _GLFWwindowWin32; + +// Win32-specific global data +// +typedef struct _GLFWlibraryWin32 +{ + HINSTANCE instance; + HWND helperWindowHandle; + ATOM helperWindowClass; + ATOM mainWindowClass; + HDEVNOTIFY deviceNotificationHandle; + int acquiredMonitorCount; + char* clipboardString; + short int keycodes[512]; + short int scancodes[GLFW_KEY_LAST + 1]; + char keynames[GLFW_KEY_LAST + 1][5]; + // Where to place the cursor when re-enabled + double restoreCursorPosX, restoreCursorPosY; + // The window whose disabled cursor mode is active + _GLFWwindow* disabledCursorWindow; + // The window the cursor is captured in + _GLFWwindow* capturedCursorWindow; + RAWINPUT* rawInput; + int rawInputSize; + UINT mouseTrailSize; + // The cursor handle to use to hide the cursor (NULL or a transparent cursor) + HCURSOR blankCursor; + + struct { + HINSTANCE instance; + PFN_DirectInput8Create Create; + IDirectInput8W* api; + } dinput8; + + struct { + HINSTANCE instance; + PFN_XInputGetCapabilities GetCapabilities; + PFN_XInputGetState GetState; + } xinput; + + struct { + HINSTANCE instance; + PFN_SetProcessDPIAware SetProcessDPIAware_; + PFN_ChangeWindowMessageFilterEx ChangeWindowMessageFilterEx_; + PFN_EnableNonClientDpiScaling EnableNonClientDpiScaling_; + PFN_SetProcessDpiAwarenessContext SetProcessDpiAwarenessContext_; + PFN_GetDpiForWindow GetDpiForWindow_; + PFN_AdjustWindowRectExForDpi AdjustWindowRectExForDpi_; + PFN_GetSystemMetricsForDpi GetSystemMetricsForDpi_; + } user32; + + struct { + HINSTANCE instance; + PFN_DwmIsCompositionEnabled IsCompositionEnabled; + PFN_DwmFlush Flush; + PFN_DwmEnableBlurBehindWindow EnableBlurBehindWindow; + PFN_DwmGetColorizationColor GetColorizationColor; + } dwmapi; + + struct { + HINSTANCE instance; + PFN_SetProcessDpiAwareness SetProcessDpiAwareness_; + PFN_GetDpiForMonitor GetDpiForMonitor_; + } shcore; + + struct { + HINSTANCE instance; + PFN_RtlVerifyVersionInfo RtlVerifyVersionInfo_; + } ntdll; +} _GLFWlibraryWin32; + +// Win32-specific per-monitor data +// +typedef struct _GLFWmonitorWin32 +{ + HMONITOR handle; + // This size matches the static size of DISPLAY_DEVICE.DeviceName + WCHAR adapterName[32]; + WCHAR displayName[32]; + char publicAdapterName[32]; + char publicDisplayName[32]; + GLFWbool modesPruned; + GLFWbool modeChanged; +} _GLFWmonitorWin32; + +// Win32-specific per-cursor data +// +typedef struct _GLFWcursorWin32 +{ + HCURSOR handle; +} _GLFWcursorWin32; + + +GLFWbool _glfwConnectWin32(int platformID, _GLFWplatform* platform); +int _glfwInitWin32(void); +void _glfwTerminateWin32(void); + +WCHAR* _glfwCreateWideStringFromUTF8Win32(const char* source); +char* _glfwCreateUTF8FromWideStringWin32(const WCHAR* source); +BOOL _glfwIsWindowsVersionOrGreaterWin32(WORD major, WORD minor, WORD sp); +BOOL _glfwIsWindows10BuildOrGreaterWin32(WORD build); +void _glfwInputErrorWin32(int error, const char* description); +void _glfwUpdateKeyNamesWin32(void); + +void _glfwPollMonitorsWin32(void); +void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired); +void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor); +void _glfwGetHMONITORContentScaleWin32(HMONITOR handle, float* xscale, float* yscale); + +GLFWbool _glfwCreateWindowWin32(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); +void _glfwDestroyWindowWin32(_GLFWwindow* window); +void _glfwSetWindowTitleWin32(_GLFWwindow* window, const char* title); +void _glfwSetWindowIconWin32(_GLFWwindow* window, int count, const GLFWimage* images); +void _glfwGetWindowPosWin32(_GLFWwindow* window, int* xpos, int* ypos); +void _glfwSetWindowPosWin32(_GLFWwindow* window, int xpos, int ypos); +void _glfwGetWindowSizeWin32(_GLFWwindow* window, int* width, int* height); +void _glfwSetWindowSizeWin32(_GLFWwindow* window, int width, int height); +void _glfwSetWindowSizeLimitsWin32(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); +void _glfwSetWindowAspectRatioWin32(_GLFWwindow* window, int numer, int denom); +void _glfwGetFramebufferSizeWin32(_GLFWwindow* window, int* width, int* height); +void _glfwGetWindowFrameSizeWin32(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); +void _glfwGetWindowContentScaleWin32(_GLFWwindow* window, float* xscale, float* yscale); +void _glfwIconifyWindowWin32(_GLFWwindow* window); +void _glfwRestoreWindowWin32(_GLFWwindow* window); +void _glfwMaximizeWindowWin32(_GLFWwindow* window); +void _glfwShowWindowWin32(_GLFWwindow* window); +void _glfwHideWindowWin32(_GLFWwindow* window); +void _glfwRequestWindowAttentionWin32(_GLFWwindow* window); +void _glfwFocusWindowWin32(_GLFWwindow* window); +void _glfwSetWindowMonitorWin32(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); +GLFWbool _glfwWindowFocusedWin32(_GLFWwindow* window); +GLFWbool _glfwWindowIconifiedWin32(_GLFWwindow* window); +GLFWbool _glfwWindowVisibleWin32(_GLFWwindow* window); +GLFWbool _glfwWindowMaximizedWin32(_GLFWwindow* window); +GLFWbool _glfwWindowHoveredWin32(_GLFWwindow* window); +GLFWbool _glfwFramebufferTransparentWin32(_GLFWwindow* window); +void _glfwSetWindowResizableWin32(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowDecoratedWin32(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowFloatingWin32(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowMousePassthroughWin32(_GLFWwindow* window, GLFWbool enabled); +float _glfwGetWindowOpacityWin32(_GLFWwindow* window); +void _glfwSetWindowOpacityWin32(_GLFWwindow* window, float opacity); + +void _glfwSetRawMouseMotionWin32(_GLFWwindow *window, GLFWbool enabled); +GLFWbool _glfwRawMouseMotionSupportedWin32(void); + +void _glfwPollEventsWin32(void); +void _glfwWaitEventsWin32(void); +void _glfwWaitEventsTimeoutWin32(double timeout); +void _glfwPostEmptyEventWin32(void); + +void _glfwGetCursorPosWin32(_GLFWwindow* window, double* xpos, double* ypos); +void _glfwSetCursorPosWin32(_GLFWwindow* window, double xpos, double ypos); +void _glfwSetCursorModeWin32(_GLFWwindow* window, int mode); +const char* _glfwGetScancodeNameWin32(int scancode); +int _glfwGetKeyScancodeWin32(int key); +GLFWbool _glfwCreateCursorWin32(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); +GLFWbool _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape); +void _glfwDestroyCursorWin32(_GLFWcursor* cursor); +void _glfwSetCursorWin32(_GLFWwindow* window, _GLFWcursor* cursor); +void _glfwSetClipboardStringWin32(const char* string); +const char* _glfwGetClipboardStringWin32(void); + +EGLenum _glfwGetEGLPlatformWin32(EGLint** attribs); +EGLNativeDisplayType _glfwGetEGLNativeDisplayWin32(void); +EGLNativeWindowType _glfwGetEGLNativeWindowWin32(_GLFWwindow* window); + +void _glfwGetRequiredInstanceExtensionsWin32(char** extensions); +GLFWbool _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); +VkResult _glfwCreateWindowSurfaceWin32(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +void _glfwFreeMonitorWin32(_GLFWmonitor* monitor); +void _glfwGetMonitorPosWin32(_GLFWmonitor* monitor, int* xpos, int* ypos); +void _glfwGetMonitorContentScaleWin32(_GLFWmonitor* monitor, float* xscale, float* yscale); +void _glfwGetMonitorWorkareaWin32(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); +GLFWvidmode* _glfwGetVideoModesWin32(_GLFWmonitor* monitor, int* count); +GLFWbool _glfwGetVideoModeWin32(_GLFWmonitor* monitor, GLFWvidmode* mode); +GLFWbool _glfwGetGammaRampWin32(_GLFWmonitor* monitor, GLFWgammaramp* ramp); +void _glfwSetGammaRampWin32(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +GLFWbool _glfwInitJoysticksWin32(void); +void _glfwTerminateJoysticksWin32(void); +GLFWbool _glfwPollJoystickWin32(_GLFWjoystick* js, int mode); +const char* _glfwGetMappingNameWin32(void); +void _glfwUpdateGamepadGUIDWin32(char* guid); + +GLFWbool _glfwInitWGL(void); +void _glfwTerminateWGL(void); +GLFWbool _glfwCreateContextWGL(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); + diff --git a/ext/glfw/src/win32_thread.c b/ext/glfw/src/win32_thread.c new file mode 100644 index 0000000..6e418d7 --- /dev/null +++ b/ext/glfw/src/win32_thread.c @@ -0,0 +1,100 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_WIN32_THREAD) + +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwPlatformCreateTls(_GLFWtls* tls) +{ + assert(tls->win32.allocated == GLFW_FALSE); + + tls->win32.index = TlsAlloc(); + if (tls->win32.index == TLS_OUT_OF_INDEXES) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Failed to allocate TLS index"); + return GLFW_FALSE; + } + + tls->win32.allocated = GLFW_TRUE; + return GLFW_TRUE; +} + +void _glfwPlatformDestroyTls(_GLFWtls* tls) +{ + if (tls->win32.allocated) + TlsFree(tls->win32.index); + memset(tls, 0, sizeof(_GLFWtls)); +} + +void* _glfwPlatformGetTls(_GLFWtls* tls) +{ + assert(tls->win32.allocated == GLFW_TRUE); + return TlsGetValue(tls->win32.index); +} + +void _glfwPlatformSetTls(_GLFWtls* tls, void* value) +{ + assert(tls->win32.allocated == GLFW_TRUE); + TlsSetValue(tls->win32.index, value); +} + +GLFWbool _glfwPlatformCreateMutex(_GLFWmutex* mutex) +{ + assert(mutex->win32.allocated == GLFW_FALSE); + InitializeCriticalSection(&mutex->win32.section); + return mutex->win32.allocated = GLFW_TRUE; +} + +void _glfwPlatformDestroyMutex(_GLFWmutex* mutex) +{ + if (mutex->win32.allocated) + DeleteCriticalSection(&mutex->win32.section); + memset(mutex, 0, sizeof(_GLFWmutex)); +} + +void _glfwPlatformLockMutex(_GLFWmutex* mutex) +{ + assert(mutex->win32.allocated == GLFW_TRUE); + EnterCriticalSection(&mutex->win32.section); +} + +void _glfwPlatformUnlockMutex(_GLFWmutex* mutex) +{ + assert(mutex->win32.allocated == GLFW_TRUE); + LeaveCriticalSection(&mutex->win32.section); +} + +#endif // GLFW_BUILD_WIN32_THREAD + diff --git a/ext/glfw/src/win32_thread.h b/ext/glfw/src/win32_thread.h new file mode 100644 index 0000000..ca96fae --- /dev/null +++ b/ext/glfw/src/win32_thread.h @@ -0,0 +1,53 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for +// example to allow applications to correctly declare a GL_KHR_debug callback) +// but windows.h assumes no one will define APIENTRY before it does +#undef APIENTRY + +#include + +#define GLFW_WIN32_TLS_STATE _GLFWtlsWin32 win32; +#define GLFW_WIN32_MUTEX_STATE _GLFWmutexWin32 win32; + +// Win32-specific thread local storage data +// +typedef struct _GLFWtlsWin32 +{ + GLFWbool allocated; + DWORD index; +} _GLFWtlsWin32; + +// Win32-specific mutex data +// +typedef struct _GLFWmutexWin32 +{ + GLFWbool allocated; + CRITICAL_SECTION section; +} _GLFWmutexWin32; + diff --git a/ext/glfw/src/win32_time.c b/ext/glfw/src/win32_time.c new file mode 100644 index 0000000..4a4b2cb --- /dev/null +++ b/ext/glfw/src/win32_time.c @@ -0,0 +1,54 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(GLFW_BUILD_WIN32_TIMER) + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwPlatformInitTimer(void) +{ + QueryPerformanceFrequency((LARGE_INTEGER*) &_glfw.timer.win32.frequency); +} + +uint64_t _glfwPlatformGetTimerValue(void) +{ + uint64_t value; + QueryPerformanceCounter((LARGE_INTEGER*) &value); + return value; +} + +uint64_t _glfwPlatformGetTimerFrequency(void) +{ + return _glfw.timer.win32.frequency; +} + +#endif // GLFW_BUILD_WIN32_TIMER + diff --git a/ext/glfw/src/win32_time.h b/ext/glfw/src/win32_time.h new file mode 100644 index 0000000..f72a5d0 --- /dev/null +++ b/ext/glfw/src/win32_time.h @@ -0,0 +1,43 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for +// example to allow applications to correctly declare a GL_KHR_debug callback) +// but windows.h assumes no one will define APIENTRY before it does +#undef APIENTRY + +#include + +#define GLFW_WIN32_LIBRARY_TIMER_STATE _GLFWtimerWin32 win32; + +// Win32-specific global timer data +// +typedef struct _GLFWtimerWin32 +{ + uint64_t frequency; +} _GLFWtimerWin32; + diff --git a/ext/glfw/src/win32_window.c b/ext/glfw/src/win32_window.c new file mode 100644 index 0000000..d014944 --- /dev/null +++ b/ext/glfw/src/win32_window.c @@ -0,0 +1,2596 @@ +//======================================================================== +// GLFW 3.5 Win32 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WIN32) + +#include +#include +#include +#include +#include +#include + +// Returns the window style for the specified window +// +static DWORD getWindowStyle(const _GLFWwindow* window) +{ + DWORD style = WS_CLIPSIBLINGS | WS_CLIPCHILDREN; + + if (window->monitor) + style |= WS_POPUP; + else + { + style |= WS_SYSMENU | WS_MINIMIZEBOX; + + if (window->decorated) + { + style |= WS_CAPTION; + + if (window->resizable) + style |= WS_MAXIMIZEBOX | WS_THICKFRAME; + } + else + style |= WS_POPUP; + } + + return style; +} + +// Returns the extended window style for the specified window +// +static DWORD getWindowExStyle(const _GLFWwindow* window) +{ + DWORD style = WS_EX_APPWINDOW; + + if (window->monitor || window->floating) + style |= WS_EX_TOPMOST; + + return style; +} + +// Returns the image whose area most closely matches the desired one +// +static const GLFWimage* chooseImage(int count, const GLFWimage* images, + int width, int height) +{ + int i, leastDiff = INT_MAX; + const GLFWimage* closest = NULL; + + for (i = 0; i < count; i++) + { + const int currDiff = abs(images[i].width * images[i].height - + width * height); + if (currDiff < leastDiff) + { + closest = images + i; + leastDiff = currDiff; + } + } + + return closest; +} + +// Creates an RGBA icon or cursor +// +static HICON createIcon(const GLFWimage* image, int xhot, int yhot, GLFWbool icon) +{ + int i; + HDC dc; + HICON handle; + HBITMAP color, mask; + BITMAPV5HEADER bi; + ICONINFO ii; + unsigned char* target = NULL; + unsigned char* source = image->pixels; + + ZeroMemory(&bi, sizeof(bi)); + bi.bV5Size = sizeof(bi); + bi.bV5Width = image->width; + bi.bV5Height = -image->height; + bi.bV5Planes = 1; + bi.bV5BitCount = 32; + bi.bV5Compression = BI_BITFIELDS; + bi.bV5RedMask = 0x00ff0000; + bi.bV5GreenMask = 0x0000ff00; + bi.bV5BlueMask = 0x000000ff; + bi.bV5AlphaMask = 0xff000000; + + dc = GetDC(NULL); + color = CreateDIBSection(dc, + (BITMAPINFO*) &bi, + DIB_RGB_COLORS, + (void**) &target, + NULL, + (DWORD) 0); + ReleaseDC(NULL, dc); + + if (!color) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create RGBA bitmap"); + return NULL; + } + + mask = CreateBitmap(image->width, image->height, 1, 1, NULL); + if (!mask) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create mask bitmap"); + DeleteObject(color); + return NULL; + } + + for (i = 0; i < image->width * image->height; i++) + { + target[0] = source[2]; + target[1] = source[1]; + target[2] = source[0]; + target[3] = source[3]; + target += 4; + source += 4; + } + + ZeroMemory(&ii, sizeof(ii)); + ii.fIcon = icon; + ii.xHotspot = xhot; + ii.yHotspot = yhot; + ii.hbmMask = mask; + ii.hbmColor = color; + + handle = CreateIconIndirect(&ii); + + DeleteObject(color); + DeleteObject(mask); + + if (!handle) + { + if (icon) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create icon"); + } + else + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create cursor"); + } + } + + return handle; +} + +// Enforce the content area aspect ratio based on which edge is being dragged +// +static void applyAspectRatio(_GLFWwindow* window, int edge, RECT* area) +{ + RECT frame = {0}; + const float ratio = (float) window->numer / (float) window->denom; + const DWORD style = getWindowStyle(window); + const DWORD exStyle = getWindowExStyle(window); + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&frame, style, FALSE, exStyle, + GetDpiForWindow(window->win32.handle)); + } + else + AdjustWindowRectEx(&frame, style, FALSE, exStyle); + + if (edge == WMSZ_LEFT || edge == WMSZ_BOTTOMLEFT || + edge == WMSZ_RIGHT || edge == WMSZ_BOTTOMRIGHT) + { + area->bottom = area->top + (frame.bottom - frame.top) + + (int) (((area->right - area->left) - (frame.right - frame.left)) / ratio); + } + else if (edge == WMSZ_TOPLEFT || edge == WMSZ_TOPRIGHT) + { + area->top = area->bottom - (frame.bottom - frame.top) - + (int) (((area->right - area->left) - (frame.right - frame.left)) / ratio); + } + else if (edge == WMSZ_TOP || edge == WMSZ_BOTTOM) + { + area->right = area->left + (frame.right - frame.left) + + (int) (((area->bottom - area->top) - (frame.bottom - frame.top)) * ratio); + } +} + +// Updates the cursor image according to its cursor mode +// +static void updateCursorImage(_GLFWwindow* window) +{ + if (window->cursorMode == GLFW_CURSOR_NORMAL || + window->cursorMode == GLFW_CURSOR_CAPTURED) + { + if (window->cursor) + SetCursor(window->cursor->win32.handle); + else + SetCursor(LoadCursorW(NULL, IDC_ARROW)); + } + else + { + // NOTE: Via Remote Desktop, setting the cursor to NULL does not hide it. + // HACK: When running locally, it is set to NULL, but when connected via Remote + // Desktop, this is a transparent cursor. + SetCursor(_glfw.win32.blankCursor); + } +} + +// Sets the cursor clip rect to the window content area +// +static void captureCursor(_GLFWwindow* window) +{ + RECT clipRect; + GetClientRect(window->win32.handle, &clipRect); + ClientToScreen(window->win32.handle, (POINT*) &clipRect.left); + ClientToScreen(window->win32.handle, (POINT*) &clipRect.right); + ClipCursor(&clipRect); + _glfw.win32.capturedCursorWindow = window; +} + +// Disabled clip cursor +// +static void releaseCursor(void) +{ + ClipCursor(NULL); + _glfw.win32.capturedCursorWindow = NULL; +} + +// Enables WM_INPUT messages for the mouse for the specified window +// +static void enableRawMouseMotion(_GLFWwindow* window) +{ + const RAWINPUTDEVICE rid = { 0x01, 0x02, 0, window->win32.handle }; + + if (!RegisterRawInputDevices(&rid, 1, sizeof(rid))) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to register raw input device"); + } +} + +// Disables WM_INPUT messages for the mouse +// +static void disableRawMouseMotion(_GLFWwindow* window) +{ + const RAWINPUTDEVICE rid = { 0x01, 0x02, RIDEV_REMOVE, NULL }; + + if (!RegisterRawInputDevices(&rid, 1, sizeof(rid))) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to remove raw input device"); + } +} + +// Apply disabled cursor mode to a focused window +// +static void disableCursor(_GLFWwindow* window) +{ + _glfw.win32.disabledCursorWindow = window; + _glfwGetCursorPosWin32(window, + &_glfw.win32.restoreCursorPosX, + &_glfw.win32.restoreCursorPosY); + updateCursorImage(window); + _glfwCenterCursorInContentArea(window); + captureCursor(window); + + if (window->rawMouseMotion) + enableRawMouseMotion(window); +} + +// Exit disabled cursor mode for the specified window +// +static void enableCursor(_GLFWwindow* window) +{ + if (window->rawMouseMotion) + disableRawMouseMotion(window); + + _glfw.win32.disabledCursorWindow = NULL; + releaseCursor(); + _glfwSetCursorPosWin32(window, + _glfw.win32.restoreCursorPosX, + _glfw.win32.restoreCursorPosY); + updateCursorImage(window); +} + +// Returns whether the cursor is in the content area of the specified window +// +static GLFWbool cursorInContentArea(_GLFWwindow* window) +{ + RECT area; + POINT pos; + + if (!GetCursorPos(&pos)) + return GLFW_FALSE; + + if (WindowFromPoint(pos) != window->win32.handle) + return GLFW_FALSE; + + GetClientRect(window->win32.handle, &area); + ClientToScreen(window->win32.handle, (POINT*) &area.left); + ClientToScreen(window->win32.handle, (POINT*) &area.right); + + return PtInRect(&area, pos); +} + +// Update native window styles to match attributes +// +static void updateWindowStyles(const _GLFWwindow* window) +{ + RECT rect; + DWORD style = GetWindowLongW(window->win32.handle, GWL_STYLE); + style &= ~(WS_OVERLAPPEDWINDOW | WS_POPUP); + style |= getWindowStyle(window); + + GetClientRect(window->win32.handle, &rect); + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, style, FALSE, + getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + AdjustWindowRectEx(&rect, style, FALSE, getWindowExStyle(window)); + + ClientToScreen(window->win32.handle, (POINT*) &rect.left); + ClientToScreen(window->win32.handle, (POINT*) &rect.right); + SetWindowLongW(window->win32.handle, GWL_STYLE, style); + SetWindowPos(window->win32.handle, HWND_TOP, + rect.left, rect.top, + rect.right - rect.left, rect.bottom - rect.top, + SWP_FRAMECHANGED | SWP_NOACTIVATE | SWP_NOZORDER); +} + +// Update window framebuffer transparency +// +static void updateFramebufferTransparency(const _GLFWwindow* window) +{ + BOOL composition, opaque; + DWORD color; + + if (!IsWindowsVistaOrGreater()) + return; + + if (FAILED(DwmIsCompositionEnabled(&composition)) || !composition) + return; + + if (IsWindows8OrGreater() || + (SUCCEEDED(DwmGetColorizationColor(&color, &opaque)) && !opaque)) + { + HRGN region = CreateRectRgn(0, 0, -1, -1); + DWM_BLURBEHIND bb = {0}; + bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION; + bb.hRgnBlur = region; + bb.fEnable = TRUE; + + DwmEnableBlurBehindWindow(window->win32.handle, &bb); + DeleteObject(region); + } + else + { + // HACK: Disable framebuffer transparency on Windows 7 when the + // colorization color is opaque, because otherwise the window + // contents is blended additively with the previous frame instead + // of replacing it + DWM_BLURBEHIND bb = {0}; + bb.dwFlags = DWM_BB_ENABLE; + DwmEnableBlurBehindWindow(window->win32.handle, &bb); + } +} + +// Retrieves and translates modifier keys +// +static int getKeyMods(void) +{ + int mods = 0; + + if (GetKeyState(VK_SHIFT) & 0x8000) + mods |= GLFW_MOD_SHIFT; + if (GetKeyState(VK_CONTROL) & 0x8000) + mods |= GLFW_MOD_CONTROL; + if (GetKeyState(VK_MENU) & 0x8000) + mods |= GLFW_MOD_ALT; + if ((GetKeyState(VK_LWIN) | GetKeyState(VK_RWIN)) & 0x8000) + mods |= GLFW_MOD_SUPER; + if (GetKeyState(VK_CAPITAL) & 1) + mods |= GLFW_MOD_CAPS_LOCK; + if (GetKeyState(VK_NUMLOCK) & 1) + mods |= GLFW_MOD_NUM_LOCK; + + return mods; +} + +static void fitToMonitor(_GLFWwindow* window) +{ + MONITORINFO mi = { sizeof(mi) }; + GetMonitorInfoW(window->monitor->win32.handle, &mi); + SetWindowPos(window->win32.handle, HWND_TOPMOST, + mi.rcMonitor.left, + mi.rcMonitor.top, + mi.rcMonitor.right - mi.rcMonitor.left, + mi.rcMonitor.bottom - mi.rcMonitor.top, + SWP_NOZORDER | SWP_NOACTIVATE | SWP_NOCOPYBITS); +} + +// Make the specified window and its video mode active on its monitor +// +static void acquireMonitor(_GLFWwindow* window) +{ + if (!_glfw.win32.acquiredMonitorCount) + { + SetThreadExecutionState(ES_CONTINUOUS | ES_DISPLAY_REQUIRED); + + // HACK: When mouse trails are enabled the cursor becomes invisible when + // the OpenGL ICD switches to page flipping + SystemParametersInfoW(SPI_GETMOUSETRAILS, 0, &_glfw.win32.mouseTrailSize, 0); + SystemParametersInfoW(SPI_SETMOUSETRAILS, 0, 0, 0); + } + + if (!window->monitor->window) + _glfw.win32.acquiredMonitorCount++; + + _glfwSetVideoModeWin32(window->monitor, &window->videoMode); + _glfwInputMonitorWindow(window->monitor, window); +} + +// Remove the window and restore the original video mode +// +static void releaseMonitor(_GLFWwindow* window) +{ + if (window->monitor->window != window) + return; + + _glfw.win32.acquiredMonitorCount--; + if (!_glfw.win32.acquiredMonitorCount) + { + SetThreadExecutionState(ES_CONTINUOUS); + + // HACK: Restore mouse trail length saved in acquireMonitor + SystemParametersInfoW(SPI_SETMOUSETRAILS, _glfw.win32.mouseTrailSize, 0, 0); + } + + _glfwInputMonitorWindow(window->monitor, NULL); + _glfwRestoreVideoModeWin32(window->monitor); +} + +// Manually maximize the window, for when SW_MAXIMIZE cannot be used +// +static void maximizeWindowManually(_GLFWwindow* window) +{ + RECT rect; + DWORD style; + MONITORINFO mi = { sizeof(mi) }; + + GetMonitorInfoW(MonitorFromWindow(window->win32.handle, + MONITOR_DEFAULTTONEAREST), &mi); + + rect = mi.rcWork; + + if (window->maxwidth != GLFW_DONT_CARE && window->maxheight != GLFW_DONT_CARE) + { + rect.right = _glfw_min(rect.right, rect.left + window->maxwidth); + rect.bottom = _glfw_min(rect.bottom, rect.top + window->maxheight); + } + + style = GetWindowLongW(window->win32.handle, GWL_STYLE); + style |= WS_MAXIMIZE; + SetWindowLongW(window->win32.handle, GWL_STYLE, style); + + if (window->decorated) + { + const DWORD exStyle = GetWindowLongW(window->win32.handle, GWL_EXSTYLE); + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + const UINT dpi = GetDpiForWindow(window->win32.handle); + AdjustWindowRectExForDpi(&rect, style, FALSE, exStyle, dpi); + OffsetRect(&rect, 0, GetSystemMetricsForDpi(SM_CYCAPTION, dpi)); + } + else + { + AdjustWindowRectEx(&rect, style, FALSE, exStyle); + OffsetRect(&rect, 0, GetSystemMetrics(SM_CYCAPTION)); + } + + rect.bottom = _glfw_min(rect.bottom, mi.rcWork.bottom); + } + + SetWindowPos(window->win32.handle, HWND_TOP, + rect.left, + rect.top, + rect.right - rect.left, + rect.bottom - rect.top, + SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED); +} + +// Window procedure for user-created windows +// +static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) +{ + _GLFWwindow* window = GetPropW(hWnd, L"GLFW"); + if (!window) + { + if (uMsg == WM_NCCREATE) + { + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + const CREATESTRUCTW* cs = (const CREATESTRUCTW*) lParam; + const _GLFWwndconfig* wndconfig = cs->lpCreateParams; + + // On per-monitor DPI aware V1 systems, only enable + // non-client scaling for windows that scale the client area + // We need WM_GETDPISCALEDSIZE from V2 to keep the client + // area static when the non-client area is scaled + if (wndconfig && wndconfig->scaleToMonitor) + EnableNonClientDpiScaling(hWnd); + } + } + + return DefWindowProcW(hWnd, uMsg, wParam, lParam); + } + + switch (uMsg) + { + case WM_MOUSEACTIVATE: + { + // HACK: Postpone cursor disabling when the window was activated by + // clicking a caption button + if (HIWORD(lParam) == WM_LBUTTONDOWN) + { + if (LOWORD(lParam) != HTCLIENT) + window->win32.frameAction = GLFW_TRUE; + } + + break; + } + + case WM_CAPTURECHANGED: + { + // HACK: Disable the cursor once the caption button action has been + // completed or cancelled + if (lParam == 0 && window->win32.frameAction) + { + if (window->cursorMode == GLFW_CURSOR_DISABLED) + disableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + + window->win32.frameAction = GLFW_FALSE; + } + + break; + } + + case WM_SETFOCUS: + { + _glfwInputWindowFocus(window, GLFW_TRUE); + + // HACK: Do not disable cursor while the user is interacting with + // a caption button + if (window->win32.frameAction) + break; + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + disableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + + return 0; + } + + case WM_KILLFOCUS: + { + if (window->cursorMode == GLFW_CURSOR_DISABLED) + enableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + releaseCursor(); + + if (window->monitor && window->autoIconify) + _glfwIconifyWindowWin32(window); + + _glfwInputWindowFocus(window, GLFW_FALSE); + return 0; + } + + case WM_SYSCOMMAND: + { + switch (wParam & 0xfff0) + { + case SC_SCREENSAVE: + case SC_MONITORPOWER: + { + if (window->monitor) + { + // We are running in full screen mode, so disallow + // screen saver and screen blanking + return 0; + } + else + break; + } + + // User trying to access application menu using ALT? + case SC_KEYMENU: + { + if (!window->win32.keymenu) + return 0; + + break; + } + } + break; + } + + case WM_CLOSE: + { + _glfwInputWindowCloseRequest(window); + return 0; + } + + case WM_INPUTLANGCHANGE: + { + _glfwUpdateKeyNamesWin32(); + break; + } + + case WM_CHAR: + case WM_SYSCHAR: + { + if (wParam >= 0xd800 && wParam <= 0xdbff) + window->win32.highSurrogate = (WCHAR) wParam; + else + { + uint32_t codepoint = 0; + + if (wParam >= 0xdc00 && wParam <= 0xdfff) + { + if (window->win32.highSurrogate) + { + codepoint += (window->win32.highSurrogate - 0xd800) << 10; + codepoint += (WCHAR) wParam - 0xdc00; + codepoint += 0x10000; + } + } + else + codepoint = (WCHAR) wParam; + + window->win32.highSurrogate = 0; + _glfwInputChar(window, codepoint, getKeyMods(), uMsg != WM_SYSCHAR); + } + + if (uMsg == WM_SYSCHAR && window->win32.keymenu) + break; + + return 0; + } + + case WM_UNICHAR: + { + if (wParam == UNICODE_NOCHAR) + { + // WM_UNICHAR is not sent by Windows, but is sent by some + // third-party input method engine + // Returning TRUE here announces support for this message + return TRUE; + } + + _glfwInputChar(window, (uint32_t) wParam, getKeyMods(), GLFW_TRUE); + return 0; + } + + case WM_KEYDOWN: + case WM_SYSKEYDOWN: + case WM_KEYUP: + case WM_SYSKEYUP: + { + int key, scancode; + const int action = (HIWORD(lParam) & KF_UP) ? GLFW_RELEASE : GLFW_PRESS; + const int mods = getKeyMods(); + + scancode = (HIWORD(lParam) & (KF_EXTENDED | 0xff)); + if (!scancode) + { + // NOTE: Some synthetic key messages have a scancode of zero + // HACK: Map the virtual key back to a usable scancode + scancode = MapVirtualKeyW((UINT) wParam, MAPVK_VK_TO_VSC); + } + + // HACK: Alt+PrtSc has a different scancode than just PrtSc + if (scancode == 0x54) + scancode = 0x137; + + // HACK: Ctrl+Pause has a different scancode than just Pause + if (scancode == 0x146) + scancode = 0x45; + + // HACK: CJK IME sets the extended bit for right Shift + if (scancode == 0x136) + scancode = 0x36; + + key = _glfw.win32.keycodes[scancode]; + + // The Ctrl keys require special handling + if (wParam == VK_CONTROL) + { + if (HIWORD(lParam) & KF_EXTENDED) + { + // Right side keys have the extended key bit set + key = GLFW_KEY_RIGHT_CONTROL; + } + else + { + // NOTE: Alt Gr sends Left Ctrl followed by Right Alt + // HACK: We only want one event for Alt Gr, so if we detect + // this sequence we discard this Left Ctrl message now + // and later report Right Alt normally + MSG next; + const DWORD time = GetMessageTime(); + + if (PeekMessageW(&next, NULL, 0, 0, PM_NOREMOVE)) + { + if (next.message == WM_KEYDOWN || + next.message == WM_SYSKEYDOWN || + next.message == WM_KEYUP || + next.message == WM_SYSKEYUP) + { + if (next.wParam == VK_MENU && + (HIWORD(next.lParam) & KF_EXTENDED) && + next.time == time) + { + // Next message is Right Alt down so discard this + break; + } + } + } + + // This is a regular Left Ctrl message + key = GLFW_KEY_LEFT_CONTROL; + } + } + else if (wParam == VK_PROCESSKEY) + { + // IME notifies that keys have been filtered by setting the + // virtual key-code to VK_PROCESSKEY + break; + } + + if (action == GLFW_RELEASE && wParam == VK_SHIFT) + { + // HACK: Release both Shift keys on Shift up event, as when both + // are pressed the first release does not emit any event + // NOTE: The other half of this is in _glfwPollEventsWin32 + _glfwInputKey(window, GLFW_KEY_LEFT_SHIFT, scancode, action, mods); + _glfwInputKey(window, GLFW_KEY_RIGHT_SHIFT, scancode, action, mods); + } + else if (wParam == VK_SNAPSHOT) + { + // HACK: Key down is not reported for the Print Screen key + _glfwInputKey(window, key, scancode, GLFW_PRESS, mods); + _glfwInputKey(window, key, scancode, GLFW_RELEASE, mods); + } + else + _glfwInputKey(window, key, scancode, action, mods); + + break; + } + + case WM_LBUTTONDOWN: + case WM_RBUTTONDOWN: + case WM_MBUTTONDOWN: + case WM_XBUTTONDOWN: + case WM_LBUTTONUP: + case WM_RBUTTONUP: + case WM_MBUTTONUP: + case WM_XBUTTONUP: + { + int i, button, action; + + if (uMsg == WM_LBUTTONDOWN || uMsg == WM_LBUTTONUP) + button = GLFW_MOUSE_BUTTON_LEFT; + else if (uMsg == WM_RBUTTONDOWN || uMsg == WM_RBUTTONUP) + button = GLFW_MOUSE_BUTTON_RIGHT; + else if (uMsg == WM_MBUTTONDOWN || uMsg == WM_MBUTTONUP) + button = GLFW_MOUSE_BUTTON_MIDDLE; + else if (GET_XBUTTON_WPARAM(wParam) == XBUTTON1) + button = GLFW_MOUSE_BUTTON_4; + else + button = GLFW_MOUSE_BUTTON_5; + + if (uMsg == WM_LBUTTONDOWN || uMsg == WM_RBUTTONDOWN || + uMsg == WM_MBUTTONDOWN || uMsg == WM_XBUTTONDOWN) + { + action = GLFW_PRESS; + } + else + action = GLFW_RELEASE; + + for (i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i++) + { + if (window->mouseButtons[i] == GLFW_PRESS) + break; + } + + if (i > GLFW_MOUSE_BUTTON_LAST) + SetCapture(hWnd); + + _glfwInputMouseClick(window, button, action, getKeyMods()); + + for (i = 0; i <= GLFW_MOUSE_BUTTON_LAST; i++) + { + if (window->mouseButtons[i] == GLFW_PRESS) + break; + } + + if (i > GLFW_MOUSE_BUTTON_LAST) + ReleaseCapture(); + + if (uMsg == WM_XBUTTONDOWN || uMsg == WM_XBUTTONUP) + return TRUE; + + return 0; + } + + case WM_MOUSEMOVE: + { + const int x = GET_X_LPARAM(lParam); + const int y = GET_Y_LPARAM(lParam); + + if (!window->win32.cursorTracked) + { + TRACKMOUSEEVENT tme; + ZeroMemory(&tme, sizeof(tme)); + tme.cbSize = sizeof(tme); + tme.dwFlags = TME_LEAVE; + tme.hwndTrack = window->win32.handle; + TrackMouseEvent(&tme); + + window->win32.cursorTracked = GLFW_TRUE; + _glfwInputCursorEnter(window, GLFW_TRUE); + } + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + const int dx = x - window->win32.lastCursorPosX; + const int dy = y - window->win32.lastCursorPosY; + + if (_glfw.win32.disabledCursorWindow != window) + break; + if (window->rawMouseMotion) + break; + + _glfwInputCursorPos(window, + window->virtualCursorPosX + dx, + window->virtualCursorPosY + dy); + } + else + _glfwInputCursorPos(window, x, y); + + window->win32.lastCursorPosX = x; + window->win32.lastCursorPosY = y; + + return 0; + } + + case WM_INPUT: + { + UINT size = 0; + HRAWINPUT ri = (HRAWINPUT) lParam; + RAWINPUT* data = NULL; + int dx, dy; + + if (_glfw.win32.disabledCursorWindow != window) + break; + if (!window->rawMouseMotion) + break; + + GetRawInputData(ri, RID_INPUT, NULL, &size, sizeof(RAWINPUTHEADER)); + if (size > (UINT) _glfw.win32.rawInputSize) + { + _glfw_free(_glfw.win32.rawInput); + _glfw.win32.rawInput = _glfw_calloc(size, 1); + _glfw.win32.rawInputSize = size; + } + + size = _glfw.win32.rawInputSize; + if (GetRawInputData(ri, RID_INPUT, + _glfw.win32.rawInput, &size, + sizeof(RAWINPUTHEADER)) == (UINT) -1) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to retrieve raw input data"); + break; + } + + data = _glfw.win32.rawInput; + if (data->data.mouse.usFlags & MOUSE_MOVE_ABSOLUTE) + { + POINT pos = {0}; + int width, height; + + if (data->data.mouse.usFlags & MOUSE_VIRTUAL_DESKTOP) + { + pos.x += GetSystemMetrics(SM_XVIRTUALSCREEN); + pos.y += GetSystemMetrics(SM_YVIRTUALSCREEN); + width = GetSystemMetrics(SM_CXVIRTUALSCREEN); + height = GetSystemMetrics(SM_CYVIRTUALSCREEN); + } + else + { + width = GetSystemMetrics(SM_CXSCREEN); + height = GetSystemMetrics(SM_CYSCREEN); + } + + pos.x += (int) ((data->data.mouse.lLastX / 65535.f) * width); + pos.y += (int) ((data->data.mouse.lLastY / 65535.f) * height); + ScreenToClient(window->win32.handle, &pos); + + dx = pos.x - window->win32.lastCursorPosX; + dy = pos.y - window->win32.lastCursorPosY; + } + else + { + dx = data->data.mouse.lLastX; + dy = data->data.mouse.lLastY; + } + + _glfwInputCursorPos(window, + window->virtualCursorPosX + dx, + window->virtualCursorPosY + dy); + + window->win32.lastCursorPosX += dx; + window->win32.lastCursorPosY += dy; + break; + } + + case WM_MOUSELEAVE: + { + window->win32.cursorTracked = GLFW_FALSE; + _glfwInputCursorEnter(window, GLFW_FALSE); + return 0; + } + + case WM_MOUSEWHEEL: + { + _glfwInputScroll(window, 0.0, (SHORT) HIWORD(wParam) / (double) WHEEL_DELTA); + return 0; + } + + case WM_MOUSEHWHEEL: + { + // This message is only sent on Windows Vista and later + // NOTE: The X-axis is inverted for consistency with macOS and X11 + _glfwInputScroll(window, -((SHORT) HIWORD(wParam) / (double) WHEEL_DELTA), 0.0); + return 0; + } + + case WM_ENTERSIZEMOVE: + case WM_ENTERMENULOOP: + { + if (window->win32.frameAction) + break; + + // HACK: Enable the cursor while the user is moving or + // resizing the window or using the window menu + if (window->cursorMode == GLFW_CURSOR_DISABLED) + enableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + releaseCursor(); + + break; + } + + case WM_EXITSIZEMOVE: + case WM_EXITMENULOOP: + { + if (window->win32.frameAction) + break; + + // HACK: Disable the cursor once the user is done moving or + // resizing the window or using the menu + if (window->cursorMode == GLFW_CURSOR_DISABLED) + disableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + + break; + } + + case WM_SIZE: + { + const int width = LOWORD(lParam); + const int height = HIWORD(lParam); + const GLFWbool iconified = wParam == SIZE_MINIMIZED; + const GLFWbool maximized = wParam == SIZE_MAXIMIZED || + (window->win32.maximized && + wParam != SIZE_RESTORED); + + if (_glfw.win32.capturedCursorWindow == window) + captureCursor(window); + + if (window->win32.iconified != iconified) + _glfwInputWindowIconify(window, iconified); + + if (window->win32.maximized != maximized) + _glfwInputWindowMaximize(window, maximized); + + if (width != window->win32.width || height != window->win32.height) + { + window->win32.width = width; + window->win32.height = height; + + _glfwInputFramebufferSize(window, width, height); + _glfwInputWindowSize(window, width, height); + } + + if (window->monitor && window->win32.iconified != iconified) + { + if (iconified) + releaseMonitor(window); + else + { + acquireMonitor(window); + fitToMonitor(window); + } + } + + window->win32.iconified = iconified; + window->win32.maximized = maximized; + return 0; + } + + case WM_MOVE: + { + if (_glfw.win32.capturedCursorWindow == window) + captureCursor(window); + + // NOTE: This cannot use LOWORD/HIWORD recommended by MSDN, as + // those macros do not handle negative window positions correctly + _glfwInputWindowPos(window, + GET_X_LPARAM(lParam), + GET_Y_LPARAM(lParam)); + return 0; + } + + case WM_SIZING: + { + if (window->numer == GLFW_DONT_CARE || + window->denom == GLFW_DONT_CARE) + { + break; + } + + applyAspectRatio(window, (int) wParam, (RECT*) lParam); + return TRUE; + } + + case WM_GETMINMAXINFO: + { + RECT frame = {0}; + MINMAXINFO* mmi = (MINMAXINFO*) lParam; + const DWORD style = getWindowStyle(window); + const DWORD exStyle = getWindowExStyle(window); + + if (window->monitor) + break; + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&frame, style, FALSE, exStyle, + GetDpiForWindow(window->win32.handle)); + } + else + AdjustWindowRectEx(&frame, style, FALSE, exStyle); + + if (window->minwidth != GLFW_DONT_CARE && + window->minheight != GLFW_DONT_CARE) + { + mmi->ptMinTrackSize.x = window->minwidth + frame.right - frame.left; + mmi->ptMinTrackSize.y = window->minheight + frame.bottom - frame.top; + } + + if (window->maxwidth != GLFW_DONT_CARE && + window->maxheight != GLFW_DONT_CARE) + { + mmi->ptMaxTrackSize.x = window->maxwidth + frame.right - frame.left; + mmi->ptMaxTrackSize.y = window->maxheight + frame.bottom - frame.top; + } + + if (!window->decorated) + { + MONITORINFO mi; + const HMONITOR mh = MonitorFromWindow(window->win32.handle, + MONITOR_DEFAULTTONEAREST); + + ZeroMemory(&mi, sizeof(mi)); + mi.cbSize = sizeof(mi); + GetMonitorInfoW(mh, &mi); + + mmi->ptMaxPosition.x = mi.rcWork.left - mi.rcMonitor.left; + mmi->ptMaxPosition.y = mi.rcWork.top - mi.rcMonitor.top; + mmi->ptMaxSize.x = mi.rcWork.right - mi.rcWork.left; + mmi->ptMaxSize.y = mi.rcWork.bottom - mi.rcWork.top; + } + + return 0; + } + + case WM_PAINT: + { + _glfwInputWindowDamage(window); + break; + } + + case WM_ERASEBKGND: + { + return TRUE; + } + + case WM_NCACTIVATE: + case WM_NCPAINT: + { + // Prevent title bar from being drawn after restoring a minimized + // undecorated window + if (!window->decorated) + return TRUE; + + break; + } + + case WM_DWMCOMPOSITIONCHANGED: + case WM_DWMCOLORIZATIONCOLORCHANGED: + { + if (window->win32.transparent) + updateFramebufferTransparency(window); + return 0; + } + + case WM_GETDPISCALEDSIZE: + { + if (window->win32.scaleToMonitor) + break; + + // Adjust the window size to keep the content area size constant + if (_glfwIsWindows10Version1703OrGreaterWin32()) + { + RECT source = {0}, target = {0}; + SIZE* size = (SIZE*) lParam; + + AdjustWindowRectExForDpi(&source, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + AdjustWindowRectExForDpi(&target, getWindowStyle(window), + FALSE, getWindowExStyle(window), + LOWORD(wParam)); + + size->cx += (target.right - target.left) - + (source.right - source.left); + size->cy += (target.bottom - target.top) - + (source.bottom - source.top); + return TRUE; + } + + break; + } + + case WM_DPICHANGED: + { + const float xscale = HIWORD(wParam) / (float) USER_DEFAULT_SCREEN_DPI; + const float yscale = LOWORD(wParam) / (float) USER_DEFAULT_SCREEN_DPI; + + // Resize windowed mode windows that either permit rescaling or that + // need it to compensate for non-client area scaling + if (!window->monitor && + (window->win32.scaleToMonitor || + _glfwIsWindows10Version1703OrGreaterWin32())) + { + RECT* suggested = (RECT*) lParam; + SetWindowPos(window->win32.handle, HWND_TOP, + suggested->left, + suggested->top, + suggested->right - suggested->left, + suggested->bottom - suggested->top, + SWP_NOACTIVATE | SWP_NOZORDER); + } + + _glfwInputWindowContentScale(window, xscale, yscale); + break; + } + + case WM_SETCURSOR: + { + if (LOWORD(lParam) == HTCLIENT) + { + updateCursorImage(window); + return TRUE; + } + + break; + } + + case WM_DROPFILES: + { + HDROP drop = (HDROP) wParam; + POINT pt; + int i; + + const int count = DragQueryFileW(drop, 0xffffffff, NULL, 0); + char** paths = _glfw_calloc(count, sizeof(char*)); + + // Move the mouse to the position of the drop + DragQueryPoint(drop, &pt); + _glfwInputCursorPos(window, pt.x, pt.y); + + for (i = 0; i < count; i++) + { + const UINT length = DragQueryFileW(drop, i, NULL, 0); + WCHAR* buffer = _glfw_calloc((size_t) length + 1, sizeof(WCHAR)); + + DragQueryFileW(drop, i, buffer, length + 1); + paths[i] = _glfwCreateUTF8FromWideStringWin32(buffer); + + _glfw_free(buffer); + } + + _glfwInputDrop(window, count, (const char**) paths); + + for (i = 0; i < count; i++) + _glfw_free(paths[i]); + _glfw_free(paths); + + DragFinish(drop); + return 0; + } + } + + return DefWindowProcW(hWnd, uMsg, wParam, lParam); +} + +// Creates the GLFW window +// +static int createNativeWindow(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWfbconfig* fbconfig) +{ + int frameX, frameY, frameWidth, frameHeight; + WCHAR* wideTitle; + DWORD style = getWindowStyle(window); + DWORD exStyle = getWindowExStyle(window); + + if (!_glfw.win32.mainWindowClass) + { + WNDCLASSEXW wc = { sizeof(wc) }; + wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC; + wc.lpfnWndProc = windowProc; + wc.hInstance = _glfw.win32.instance; + wc.hCursor = LoadCursorW(NULL, IDC_ARROW); +#if defined(_GLFW_WNDCLASSNAME) + wc.lpszClassName = _GLFW_WNDCLASSNAME; +#else + wc.lpszClassName = L"GLFW30"; +#endif + // Load user-provided icon if available + wc.hIcon = LoadImageW(GetModuleHandleW(NULL), + L"GLFW_ICON", IMAGE_ICON, + 0, 0, LR_DEFAULTSIZE | LR_SHARED); + if (!wc.hIcon) + { + // No user-provided icon found, load default icon + wc.hIcon = LoadImageW(NULL, + IDI_APPLICATION, IMAGE_ICON, + 0, 0, LR_DEFAULTSIZE | LR_SHARED); + } + + _glfw.win32.mainWindowClass = RegisterClassExW(&wc); + if (!_glfw.win32.mainWindowClass) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to register window class"); + return GLFW_FALSE; + } + } + + if (GetSystemMetrics(SM_REMOTESESSION)) + { + // NOTE: On Remote Desktop, setting the cursor to NULL does not hide it + // HACK: Create a transparent cursor and always set that instead of NULL + // When not on Remote Desktop, this handle is NULL and normal hiding is used + if (!_glfw.win32.blankCursor) + { + const int cursorWidth = GetSystemMetrics(SM_CXCURSOR); + const int cursorHeight = GetSystemMetrics(SM_CYCURSOR); + + unsigned char* cursorPixels = _glfw_calloc(cursorWidth * cursorHeight, 4); + if (!cursorPixels) + return GLFW_FALSE; + + // NOTE: Windows checks whether the image is fully transparent and if so + // just ignores the alpha channel and makes the whole cursor opaque + // HACK: Make one pixel slightly less transparent + cursorPixels[3] = 1; + + const GLFWimage cursorImage = { cursorWidth, cursorHeight, cursorPixels }; + _glfw.win32.blankCursor = createIcon(&cursorImage, 0, 0, FALSE); + _glfw_free(cursorPixels); + + if (!_glfw.win32.blankCursor) + return GLFW_FALSE; + } + } + + if (window->monitor) + { + MONITORINFO mi = { sizeof(mi) }; + GetMonitorInfoW(window->monitor->win32.handle, &mi); + + // NOTE: This window placement is temporary and approximate, as the + // correct position and size cannot be known until the monitor + // video mode has been picked in _glfwSetVideoModeWin32 + frameX = mi.rcMonitor.left; + frameY = mi.rcMonitor.top; + frameWidth = mi.rcMonitor.right - mi.rcMonitor.left; + frameHeight = mi.rcMonitor.bottom - mi.rcMonitor.top; + } + else + { + RECT rect = { 0, 0, wndconfig->width, wndconfig->height }; + + window->win32.maximized = wndconfig->maximized; + if (wndconfig->maximized) + style |= WS_MAXIMIZE; + + AdjustWindowRectEx(&rect, style, FALSE, exStyle); + + if (wndconfig->xpos == GLFW_ANY_POSITION && wndconfig->ypos == GLFW_ANY_POSITION) + { + frameX = CW_USEDEFAULT; + frameY = CW_USEDEFAULT; + } + else + { + frameX = wndconfig->xpos + rect.left; + frameY = wndconfig->ypos + rect.top; + } + + frameWidth = rect.right - rect.left; + frameHeight = rect.bottom - rect.top; + } + + wideTitle = _glfwCreateWideStringFromUTF8Win32(wndconfig->title); + if (!wideTitle) + return GLFW_FALSE; + + window->win32.handle = CreateWindowExW(exStyle, + MAKEINTATOM(_glfw.win32.mainWindowClass), + wideTitle, + style, + frameX, frameY, + frameWidth, frameHeight, + NULL, // No parent window + NULL, // No window menu + _glfw.win32.instance, + (LPVOID) wndconfig); + + _glfw_free(wideTitle); + + if (!window->win32.handle) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create window"); + return GLFW_FALSE; + } + + SetPropW(window->win32.handle, L"GLFW", window); + + if (IsWindows7OrGreater()) + { + ChangeWindowMessageFilterEx(window->win32.handle, + WM_DROPFILES, MSGFLT_ALLOW, NULL); + ChangeWindowMessageFilterEx(window->win32.handle, + WM_COPYDATA, MSGFLT_ALLOW, NULL); + ChangeWindowMessageFilterEx(window->win32.handle, + WM_COPYGLOBALDATA, MSGFLT_ALLOW, NULL); + } + + window->win32.scaleToMonitor = wndconfig->scaleToMonitor; + window->win32.keymenu = wndconfig->win32.keymenu; + window->win32.showDefault = wndconfig->win32.showDefault; + + if (!window->monitor) + { + RECT rect = { 0, 0, wndconfig->width, wndconfig->height }; + WINDOWPLACEMENT wp = { sizeof(wp) }; + const HMONITOR mh = MonitorFromWindow(window->win32.handle, + MONITOR_DEFAULTTONEAREST); + + // Adjust window rect to account for DPI scaling of the window frame and + // (if enabled) DPI scaling of the content area + // This cannot be done until we know what monitor the window was placed on + // Only update the restored window rect as the window may be maximized + + if (wndconfig->scaleToMonitor) + { + float xscale, yscale; + _glfwGetHMONITORContentScaleWin32(mh, &xscale, &yscale); + + if (xscale > 0.f && yscale > 0.f) + { + rect.right = (int) (rect.right * xscale); + rect.bottom = (int) (rect.bottom * yscale); + } + } + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, style, FALSE, exStyle, + GetDpiForWindow(window->win32.handle)); + } + else + AdjustWindowRectEx(&rect, style, FALSE, exStyle); + + GetWindowPlacement(window->win32.handle, &wp); + OffsetRect(&rect, + wp.rcNormalPosition.left - rect.left, + wp.rcNormalPosition.top - rect.top); + + wp.rcNormalPosition = rect; + wp.showCmd = SW_HIDE; + SetWindowPlacement(window->win32.handle, &wp); + + // Adjust rect of maximized undecorated window, because by default Windows will + // make such a window cover the whole monitor instead of its workarea + + if (wndconfig->maximized && !wndconfig->decorated) + { + MONITORINFO mi = { sizeof(mi) }; + GetMonitorInfoW(mh, &mi); + + SetWindowPos(window->win32.handle, HWND_TOP, + mi.rcWork.left, + mi.rcWork.top, + mi.rcWork.right - mi.rcWork.left, + mi.rcWork.bottom - mi.rcWork.top, + SWP_NOACTIVATE | SWP_NOZORDER); + } + } + + DragAcceptFiles(window->win32.handle, TRUE); + + if (fbconfig->transparent) + { + updateFramebufferTransparency(window); + window->win32.transparent = GLFW_TRUE; + } + + _glfwGetWindowSizeWin32(window, &window->win32.width, &window->win32.height); + + return GLFW_TRUE; +} + +GLFWbool _glfwCreateWindowWin32(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + if (!createNativeWindow(window, wndconfig, fbconfig)) + return GLFW_FALSE; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API) + { + if (!_glfwInitWGL()) + return GLFW_FALSE; + if (!_glfwCreateContextWGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_EGL_CONTEXT_API) + { + if (!_glfwInitEGL()) + return GLFW_FALSE; + if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwInitOSMesa()) + return GLFW_FALSE; + if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + + if (!_glfwRefreshContextAttribs(window, ctxconfig)) + return GLFW_FALSE; + } + + if (wndconfig->mousePassthrough) + _glfwSetWindowMousePassthroughWin32(window, GLFW_TRUE); + + if (window->monitor) + { + _glfwShowWindowWin32(window); + _glfwFocusWindowWin32(window); + acquireMonitor(window); + fitToMonitor(window); + + if (wndconfig->centerCursor) + _glfwCenterCursorInContentArea(window); + } + else + { + if (wndconfig->visible) + { + _glfwShowWindowWin32(window); + if (wndconfig->focused) + _glfwFocusWindowWin32(window); + } + } + + return GLFW_TRUE; +} + +void _glfwDestroyWindowWin32(_GLFWwindow* window) +{ + if (window->monitor) + releaseMonitor(window); + + if (window->context.destroy) + window->context.destroy(window); + + if (_glfw.win32.disabledCursorWindow == window) + enableCursor(window); + + if (_glfw.win32.capturedCursorWindow == window) + releaseCursor(); + + if (window->win32.handle) + { + RemovePropW(window->win32.handle, L"GLFW"); + DestroyWindow(window->win32.handle); + window->win32.handle = NULL; + } + + if (window->win32.bigIcon) + DestroyIcon(window->win32.bigIcon); + + if (window->win32.smallIcon) + DestroyIcon(window->win32.smallIcon); +} + +void _glfwSetWindowTitleWin32(_GLFWwindow* window, const char* title) +{ + WCHAR* wideTitle = _glfwCreateWideStringFromUTF8Win32(title); + if (!wideTitle) + return; + + SetWindowTextW(window->win32.handle, wideTitle); + _glfw_free(wideTitle); +} + +void _glfwSetWindowIconWin32(_GLFWwindow* window, int count, const GLFWimage* images) +{ + HICON bigIcon = NULL, smallIcon = NULL; + + if (count) + { + const GLFWimage* bigImage = chooseImage(count, images, + GetSystemMetrics(SM_CXICON), + GetSystemMetrics(SM_CYICON)); + const GLFWimage* smallImage = chooseImage(count, images, + GetSystemMetrics(SM_CXSMICON), + GetSystemMetrics(SM_CYSMICON)); + + bigIcon = createIcon(bigImage, 0, 0, GLFW_TRUE); + smallIcon = createIcon(smallImage, 0, 0, GLFW_TRUE); + } + else + { + bigIcon = (HICON) GetClassLongPtrW(window->win32.handle, GCLP_HICON); + smallIcon = (HICON) GetClassLongPtrW(window->win32.handle, GCLP_HICONSM); + } + + SendMessageW(window->win32.handle, WM_SETICON, ICON_BIG, (LPARAM) bigIcon); + SendMessageW(window->win32.handle, WM_SETICON, ICON_SMALL, (LPARAM) smallIcon); + + if (window->win32.bigIcon) + DestroyIcon(window->win32.bigIcon); + + if (window->win32.smallIcon) + DestroyIcon(window->win32.smallIcon); + + if (count) + { + window->win32.bigIcon = bigIcon; + window->win32.smallIcon = smallIcon; + } +} + +void _glfwGetWindowPosWin32(_GLFWwindow* window, int* xpos, int* ypos) +{ + POINT pos = { 0, 0 }; + ClientToScreen(window->win32.handle, &pos); + + if (xpos) + *xpos = pos.x; + if (ypos) + *ypos = pos.y; +} + +void _glfwSetWindowPosWin32(_GLFWwindow* window, int xpos, int ypos) +{ + RECT rect = { xpos, ypos, xpos, ypos }; + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + { + AdjustWindowRectEx(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window)); + } + + SetWindowPos(window->win32.handle, NULL, rect.left, rect.top, 0, 0, + SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSIZE); +} + +void _glfwGetWindowSizeWin32(_GLFWwindow* window, int* width, int* height) +{ + RECT area; + GetClientRect(window->win32.handle, &area); + + if (width) + *width = area.right; + if (height) + *height = area.bottom; +} + +void _glfwSetWindowSizeWin32(_GLFWwindow* window, int width, int height) +{ + if (window->monitor) + { + if (window->monitor->window == window) + { + acquireMonitor(window); + fitToMonitor(window); + } + } + else + { + RECT rect = { 0, 0, width, height }; + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + { + AdjustWindowRectEx(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window)); + } + + SetWindowPos(window->win32.handle, HWND_TOP, + 0, 0, rect.right - rect.left, rect.bottom - rect.top, + SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOMOVE | SWP_NOZORDER); + } +} + +void _glfwSetWindowSizeLimitsWin32(_GLFWwindow* window, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + RECT area; + + if ((minwidth == GLFW_DONT_CARE || minheight == GLFW_DONT_CARE) && + (maxwidth == GLFW_DONT_CARE || maxheight == GLFW_DONT_CARE)) + { + return; + } + + GetWindowRect(window->win32.handle, &area); + MoveWindow(window->win32.handle, + area.left, area.top, + area.right - area.left, + area.bottom - area.top, TRUE); +} + +void _glfwSetWindowAspectRatioWin32(_GLFWwindow* window, int numer, int denom) +{ + RECT area; + + if (numer == GLFW_DONT_CARE || denom == GLFW_DONT_CARE) + return; + + GetWindowRect(window->win32.handle, &area); + applyAspectRatio(window, WMSZ_BOTTOMRIGHT, &area); + MoveWindow(window->win32.handle, + area.left, area.top, + area.right - area.left, + area.bottom - area.top, TRUE); +} + +void _glfwGetFramebufferSizeWin32(_GLFWwindow* window, int* width, int* height) +{ + _glfwGetWindowSizeWin32(window, width, height); +} + +void _glfwGetWindowFrameSizeWin32(_GLFWwindow* window, + int* left, int* top, + int* right, int* bottom) +{ + RECT rect; + int width, height; + + _glfwGetWindowSizeWin32(window, &width, &height); + SetRect(&rect, 0, 0, width, height); + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + { + AdjustWindowRectEx(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window)); + } + + if (left) + *left = -rect.left; + if (top) + *top = -rect.top; + if (right) + *right = rect.right - width; + if (bottom) + *bottom = rect.bottom - height; +} + +void _glfwGetWindowContentScaleWin32(_GLFWwindow* window, float* xscale, float* yscale) +{ + const HANDLE handle = MonitorFromWindow(window->win32.handle, + MONITOR_DEFAULTTONEAREST); + _glfwGetHMONITORContentScaleWin32(handle, xscale, yscale); +} + +void _glfwIconifyWindowWin32(_GLFWwindow* window) +{ + ShowWindow(window->win32.handle, SW_MINIMIZE); +} + +void _glfwRestoreWindowWin32(_GLFWwindow* window) +{ + ShowWindow(window->win32.handle, SW_RESTORE); +} + +void _glfwMaximizeWindowWin32(_GLFWwindow* window) +{ + if (IsWindowVisible(window->win32.handle)) + ShowWindow(window->win32.handle, SW_MAXIMIZE); + else + maximizeWindowManually(window); +} + +void _glfwShowWindowWin32(_GLFWwindow* window) +{ + int showCommand = SW_SHOWNA; + + if (window->win32.showDefault) + { + // NOTE: GLFW windows currently do not seem to match the Windows 10 definition of + // a main window, so even SW_SHOWDEFAULT does nothing + // This definition is undocumented and can change (source: Raymond Chen) + // HACK: Apply the STARTUPINFO show command manually if available + STARTUPINFOW si = { sizeof(si) }; + GetStartupInfoW(&si); + if (si.dwFlags & STARTF_USESHOWWINDOW) + showCommand = si.wShowWindow; + + window->win32.showDefault = GLFW_FALSE; + } + + ShowWindow(window->win32.handle, showCommand); +} + +void _glfwHideWindowWin32(_GLFWwindow* window) +{ + ShowWindow(window->win32.handle, SW_HIDE); +} + +void _glfwRequestWindowAttentionWin32(_GLFWwindow* window) +{ + FlashWindow(window->win32.handle, TRUE); +} + +void _glfwFocusWindowWin32(_GLFWwindow* window) +{ + BringWindowToTop(window->win32.handle); + SetForegroundWindow(window->win32.handle); + SetFocus(window->win32.handle); +} + +void _glfwSetWindowMonitorWin32(_GLFWwindow* window, + _GLFWmonitor* monitor, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + if (window->monitor == monitor) + { + if (monitor) + { + if (monitor->window == window) + { + acquireMonitor(window); + fitToMonitor(window); + } + } + else + { + RECT rect = { xpos, ypos, xpos + width, ypos + height }; + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + { + AdjustWindowRectEx(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window)); + } + + SetWindowPos(window->win32.handle, HWND_TOP, + rect.left, rect.top, + rect.right - rect.left, rect.bottom - rect.top, + SWP_NOCOPYBITS | SWP_NOACTIVATE | SWP_NOZORDER); + } + + return; + } + + if (window->monitor) + releaseMonitor(window); + + _glfwInputWindowMonitor(window, monitor); + + if (window->monitor) + { + MONITORINFO mi = { sizeof(mi) }; + UINT flags = SWP_SHOWWINDOW | SWP_NOACTIVATE | SWP_NOCOPYBITS; + + if (window->decorated) + { + DWORD style = GetWindowLongW(window->win32.handle, GWL_STYLE); + style &= ~WS_OVERLAPPEDWINDOW; + style |= getWindowStyle(window); + SetWindowLongW(window->win32.handle, GWL_STYLE, style); + flags |= SWP_FRAMECHANGED; + } + + acquireMonitor(window); + + GetMonitorInfoW(window->monitor->win32.handle, &mi); + SetWindowPos(window->win32.handle, HWND_TOPMOST, + mi.rcMonitor.left, + mi.rcMonitor.top, + mi.rcMonitor.right - mi.rcMonitor.left, + mi.rcMonitor.bottom - mi.rcMonitor.top, + flags); + } + else + { + HWND after; + RECT rect = { xpos, ypos, xpos + width, ypos + height }; + DWORD style = GetWindowLongW(window->win32.handle, GWL_STYLE); + UINT flags = SWP_NOACTIVATE | SWP_NOCOPYBITS; + + if (window->decorated) + { + style &= ~WS_POPUP; + style |= getWindowStyle(window); + SetWindowLongW(window->win32.handle, GWL_STYLE, style); + + flags |= SWP_FRAMECHANGED; + } + + if (window->floating) + after = HWND_TOPMOST; + else + after = HWND_NOTOPMOST; + + if (_glfwIsWindows10Version1607OrGreaterWin32()) + { + AdjustWindowRectExForDpi(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window), + GetDpiForWindow(window->win32.handle)); + } + else + { + AdjustWindowRectEx(&rect, getWindowStyle(window), + FALSE, getWindowExStyle(window)); + } + + SetWindowPos(window->win32.handle, after, + rect.left, rect.top, + rect.right - rect.left, rect.bottom - rect.top, + flags); + } +} + +GLFWbool _glfwWindowFocusedWin32(_GLFWwindow* window) +{ + return window->win32.handle == GetActiveWindow(); +} + +GLFWbool _glfwWindowIconifiedWin32(_GLFWwindow* window) +{ + return IsIconic(window->win32.handle); +} + +GLFWbool _glfwWindowVisibleWin32(_GLFWwindow* window) +{ + return IsWindowVisible(window->win32.handle); +} + +GLFWbool _glfwWindowMaximizedWin32(_GLFWwindow* window) +{ + return IsZoomed(window->win32.handle); +} + +GLFWbool _glfwWindowHoveredWin32(_GLFWwindow* window) +{ + return cursorInContentArea(window); +} + +GLFWbool _glfwFramebufferTransparentWin32(_GLFWwindow* window) +{ + BOOL composition, opaque; + DWORD color; + + if (!window->win32.transparent) + return GLFW_FALSE; + + if (!IsWindowsVistaOrGreater()) + return GLFW_FALSE; + + if (FAILED(DwmIsCompositionEnabled(&composition)) || !composition) + return GLFW_FALSE; + + if (!IsWindows8OrGreater()) + { + // HACK: Disable framebuffer transparency on Windows 7 when the + // colorization color is opaque, because otherwise the window + // contents is blended additively with the previous frame instead + // of replacing it + if (FAILED(DwmGetColorizationColor(&color, &opaque)) || opaque) + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +void _glfwSetWindowResizableWin32(_GLFWwindow* window, GLFWbool enabled) +{ + updateWindowStyles(window); +} + +void _glfwSetWindowDecoratedWin32(_GLFWwindow* window, GLFWbool enabled) +{ + updateWindowStyles(window); +} + +void _glfwSetWindowFloatingWin32(_GLFWwindow* window, GLFWbool enabled) +{ + const HWND after = enabled ? HWND_TOPMOST : HWND_NOTOPMOST; + SetWindowPos(window->win32.handle, after, 0, 0, 0, 0, + SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE); +} + +void _glfwSetWindowMousePassthroughWin32(_GLFWwindow* window, GLFWbool enabled) +{ + COLORREF key = 0; + BYTE alpha = 0; + DWORD flags = 0; + DWORD exStyle = GetWindowLongW(window->win32.handle, GWL_EXSTYLE); + + if (exStyle & WS_EX_LAYERED) + GetLayeredWindowAttributes(window->win32.handle, &key, &alpha, &flags); + + if (enabled) + exStyle |= (WS_EX_TRANSPARENT | WS_EX_LAYERED); + else + { + exStyle &= ~WS_EX_TRANSPARENT; + // NOTE: Window opacity also needs the layered window style so do not + // remove it if the window is alpha blended + if (exStyle & WS_EX_LAYERED) + { + if (!(flags & LWA_ALPHA)) + exStyle &= ~WS_EX_LAYERED; + } + } + + SetWindowLongW(window->win32.handle, GWL_EXSTYLE, exStyle); + + if (enabled) + SetLayeredWindowAttributes(window->win32.handle, key, alpha, flags); +} + +float _glfwGetWindowOpacityWin32(_GLFWwindow* window) +{ + BYTE alpha; + DWORD flags; + + if ((GetWindowLongW(window->win32.handle, GWL_EXSTYLE) & WS_EX_LAYERED) && + GetLayeredWindowAttributes(window->win32.handle, NULL, &alpha, &flags)) + { + if (flags & LWA_ALPHA) + return alpha / 255.f; + } + + return 1.f; +} + +void _glfwSetWindowOpacityWin32(_GLFWwindow* window, float opacity) +{ + LONG exStyle = GetWindowLongW(window->win32.handle, GWL_EXSTYLE); + if (opacity < 1.f || (exStyle & WS_EX_TRANSPARENT)) + { + const BYTE alpha = (BYTE) (255 * opacity); + exStyle |= WS_EX_LAYERED; + SetWindowLongW(window->win32.handle, GWL_EXSTYLE, exStyle); + SetLayeredWindowAttributes(window->win32.handle, 0, alpha, LWA_ALPHA); + } + else if (exStyle & WS_EX_TRANSPARENT) + { + SetLayeredWindowAttributes(window->win32.handle, 0, 0, 0); + } + else + { + exStyle &= ~WS_EX_LAYERED; + SetWindowLongW(window->win32.handle, GWL_EXSTYLE, exStyle); + } +} + +void _glfwSetRawMouseMotionWin32(_GLFWwindow *window, GLFWbool enabled) +{ + if (_glfw.win32.disabledCursorWindow != window) + return; + + if (enabled) + enableRawMouseMotion(window); + else + disableRawMouseMotion(window); +} + +GLFWbool _glfwRawMouseMotionSupportedWin32(void) +{ + return GLFW_TRUE; +} + +void _glfwPollEventsWin32(void) +{ + MSG msg; + HWND handle; + _GLFWwindow* window; + + while (PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) + { + if (msg.message == WM_QUIT) + { + // NOTE: While GLFW does not itself post WM_QUIT, other processes + // may post it to this one, for example Task Manager + // HACK: Treat WM_QUIT as a close on all windows + + window = _glfw.windowListHead; + while (window) + { + _glfwInputWindowCloseRequest(window); + window = window->next; + } + } + else + { + TranslateMessage(&msg); + DispatchMessageW(&msg); + } + } + + // HACK: Release modifier keys that the system did not emit KEYUP for + // NOTE: Shift keys on Windows tend to "stick" when both are pressed as + // no key up message is generated by the first key release + // NOTE: Windows key is not reported as released by the Win+V hotkey + // Other Win hotkeys are handled implicitly by _glfwInputWindowFocus + // because they change the input focus + // NOTE: The other half of this is in the WM_*KEY* handler in windowProc + handle = GetActiveWindow(); + if (handle) + { + window = GetPropW(handle, L"GLFW"); + if (window) + { + int i; + const int keys[4][2] = + { + { VK_LSHIFT, GLFW_KEY_LEFT_SHIFT }, + { VK_RSHIFT, GLFW_KEY_RIGHT_SHIFT }, + { VK_LWIN, GLFW_KEY_LEFT_SUPER }, + { VK_RWIN, GLFW_KEY_RIGHT_SUPER } + }; + + for (i = 0; i < 4; i++) + { + const int vk = keys[i][0]; + const int key = keys[i][1]; + const int scancode = _glfw.win32.scancodes[key]; + + if ((GetKeyState(vk) & 0x8000)) + continue; + if (window->keys[key] != GLFW_PRESS) + continue; + + _glfwInputKey(window, key, scancode, GLFW_RELEASE, getKeyMods()); + } + } + } + + window = _glfw.win32.disabledCursorWindow; + if (window) + { + int width, height; + _glfwGetWindowSizeWin32(window, &width, &height); + + // NOTE: Re-center the cursor only if it has moved since the last call, + // to avoid breaking glfwWaitEvents with WM_MOUSEMOVE + // The re-center is required in order to prevent the mouse cursor stopping at the edges of the screen. + if (window->win32.lastCursorPosX != width / 2 || + window->win32.lastCursorPosY != height / 2) + { + _glfwSetCursorPosWin32(window, width / 2, height / 2); + } + } +} + +void _glfwWaitEventsWin32(void) +{ + WaitMessage(); + + _glfwPollEventsWin32(); +} + +void _glfwWaitEventsTimeoutWin32(double timeout) +{ + MsgWaitForMultipleObjects(0, NULL, FALSE, (DWORD) (timeout * 1e3), QS_ALLINPUT); + + _glfwPollEventsWin32(); +} + +void _glfwPostEmptyEventWin32(void) +{ + PostMessageW(_glfw.win32.helperWindowHandle, WM_NULL, 0, 0); +} + +void _glfwGetCursorPosWin32(_GLFWwindow* window, double* xpos, double* ypos) +{ + POINT pos; + + if (GetCursorPos(&pos)) + { + ScreenToClient(window->win32.handle, &pos); + + if (xpos) + *xpos = pos.x; + if (ypos) + *ypos = pos.y; + } +} + +void _glfwSetCursorPosWin32(_GLFWwindow* window, double xpos, double ypos) +{ + POINT pos = { (int) xpos, (int) ypos }; + + // Store the new position so it can be recognized later + window->win32.lastCursorPosX = pos.x; + window->win32.lastCursorPosY = pos.y; + + ClientToScreen(window->win32.handle, &pos); + SetCursorPos(pos.x, pos.y); +} + +void _glfwSetCursorModeWin32(_GLFWwindow* window, int mode) +{ + if (_glfwWindowFocusedWin32(window)) + { + if (mode == GLFW_CURSOR_DISABLED) + { + _glfwGetCursorPosWin32(window, + &_glfw.win32.restoreCursorPosX, + &_glfw.win32.restoreCursorPosY); + _glfwCenterCursorInContentArea(window); + if (window->rawMouseMotion) + enableRawMouseMotion(window); + } + else if (_glfw.win32.disabledCursorWindow == window) + { + if (window->rawMouseMotion) + disableRawMouseMotion(window); + } + + if (mode == GLFW_CURSOR_DISABLED || mode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + else + releaseCursor(); + + if (mode == GLFW_CURSOR_DISABLED) + _glfw.win32.disabledCursorWindow = window; + else if (_glfw.win32.disabledCursorWindow == window) + { + _glfw.win32.disabledCursorWindow = NULL; + _glfwSetCursorPosWin32(window, + _glfw.win32.restoreCursorPosX, + _glfw.win32.restoreCursorPosY); + } + } + + if (cursorInContentArea(window)) + updateCursorImage(window); +} + +const char* _glfwGetScancodeNameWin32(int scancode) +{ + if (scancode < 0 || scancode > (KF_EXTENDED | 0xff)) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode); + return NULL; + } + + const int key = _glfw.win32.keycodes[scancode]; + if (key == GLFW_KEY_UNKNOWN) + return NULL; + + return _glfw.win32.keynames[key]; +} + +int _glfwGetKeyScancodeWin32(int key) +{ + return _glfw.win32.scancodes[key]; +} + +GLFWbool _glfwCreateCursorWin32(_GLFWcursor* cursor, + const GLFWimage* image, + int xhot, int yhot) +{ + cursor->win32.handle = (HCURSOR) createIcon(image, xhot, yhot, GLFW_FALSE); + if (!cursor->win32.handle) + return GLFW_FALSE; + + return GLFW_TRUE; +} + +GLFWbool _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape) +{ + int id = 0; + + switch (shape) + { + case GLFW_ARROW_CURSOR: + id = OCR_NORMAL; + break; + case GLFW_IBEAM_CURSOR: + id = OCR_IBEAM; + break; + case GLFW_CROSSHAIR_CURSOR: + id = OCR_CROSS; + break; + case GLFW_POINTING_HAND_CURSOR: + id = OCR_HAND; + break; + case GLFW_RESIZE_EW_CURSOR: + id = OCR_SIZEWE; + break; + case GLFW_RESIZE_NS_CURSOR: + id = OCR_SIZENS; + break; + case GLFW_RESIZE_NWSE_CURSOR: + id = OCR_SIZENWSE; + break; + case GLFW_RESIZE_NESW_CURSOR: + id = OCR_SIZENESW; + break; + case GLFW_RESIZE_ALL_CURSOR: + id = OCR_SIZEALL; + break; + case GLFW_NOT_ALLOWED_CURSOR: + id = OCR_NO; + break; + default: + _glfwInputError(GLFW_PLATFORM_ERROR, "Win32: Unknown standard cursor"); + return GLFW_FALSE; + } + + cursor->win32.handle = LoadImageW(NULL, + MAKEINTRESOURCEW(id), IMAGE_CURSOR, 0, 0, + LR_DEFAULTSIZE | LR_SHARED); + if (!cursor->win32.handle) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to create standard cursor"); + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +void _glfwDestroyCursorWin32(_GLFWcursor* cursor) +{ + if (cursor->win32.handle) + DestroyIcon((HICON) cursor->win32.handle); +} + +void _glfwSetCursorWin32(_GLFWwindow* window, _GLFWcursor* cursor) +{ + if (cursorInContentArea(window)) + updateCursorImage(window); +} + +void _glfwSetClipboardStringWin32(const char* string) +{ + int characterCount, tries = 0; + HANDLE object; + WCHAR* buffer; + + characterCount = MultiByteToWideChar(CP_UTF8, 0, string, -1, NULL, 0); + if (!characterCount) + return; + + object = GlobalAlloc(GMEM_MOVEABLE, characterCount * sizeof(WCHAR)); + if (!object) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to allocate global handle for clipboard"); + return; + } + + buffer = GlobalLock(object); + if (!buffer) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to lock global handle"); + GlobalFree(object); + return; + } + + MultiByteToWideChar(CP_UTF8, 0, string, -1, buffer, characterCount); + GlobalUnlock(object); + + // NOTE: Retry clipboard opening a few times as some other application may have it + // open and also the Windows Clipboard History reads it after each update + while (!OpenClipboard(_glfw.win32.helperWindowHandle)) + { + Sleep(1); + tries++; + + if (tries == 3) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to open clipboard"); + GlobalFree(object); + return; + } + } + + EmptyClipboard(); + SetClipboardData(CF_UNICODETEXT, object); + CloseClipboard(); +} + +const char* _glfwGetClipboardStringWin32(void) +{ + HANDLE object; + WCHAR* buffer; + int tries = 0; + + // NOTE: Retry clipboard opening a few times as some other application may have it + // open and also the Windows Clipboard History reads it after each update + while (!OpenClipboard(_glfw.win32.helperWindowHandle)) + { + Sleep(1); + tries++; + + if (tries == 3) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to open clipboard"); + return NULL; + } + } + + object = GetClipboardData(CF_UNICODETEXT); + if (!object) + { + _glfwInputErrorWin32(GLFW_FORMAT_UNAVAILABLE, + "Win32: Failed to convert clipboard to string"); + CloseClipboard(); + return NULL; + } + + buffer = GlobalLock(object); + if (!buffer) + { + _glfwInputErrorWin32(GLFW_PLATFORM_ERROR, + "Win32: Failed to lock global handle"); + CloseClipboard(); + return NULL; + } + + _glfw_free(_glfw.win32.clipboardString); + _glfw.win32.clipboardString = _glfwCreateUTF8FromWideStringWin32(buffer); + + GlobalUnlock(object); + CloseClipboard(); + + return _glfw.win32.clipboardString; +} + +EGLenum _glfwGetEGLPlatformWin32(EGLint** attribs) +{ + if (_glfw.egl.ANGLE_platform_angle) + { + int type = 0; + + if (_glfw.egl.ANGLE_platform_angle_opengl) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_OPENGL) + type = EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE; + else if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_OPENGLES) + type = EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE; + } + + if (_glfw.egl.ANGLE_platform_angle_d3d) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_D3D9) + type = EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE; + else if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_D3D11) + type = EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE; + } + + if (_glfw.egl.ANGLE_platform_angle_vulkan) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_VULKAN) + type = EGL_PLATFORM_ANGLE_TYPE_VULKAN_ANGLE; + } + + if (type) + { + *attribs = _glfw_calloc(3, sizeof(EGLint)); + (*attribs)[0] = EGL_PLATFORM_ANGLE_TYPE_ANGLE; + (*attribs)[1] = type; + (*attribs)[2] = EGL_NONE; + return EGL_PLATFORM_ANGLE_ANGLE; + } + } + + return 0; +} + +EGLNativeDisplayType _glfwGetEGLNativeDisplayWin32(void) +{ + return GetDC(_glfw.win32.helperWindowHandle); +} + +EGLNativeWindowType _glfwGetEGLNativeWindowWin32(_GLFWwindow* window) +{ + return window->win32.handle; +} + +void _glfwGetRequiredInstanceExtensionsWin32(char** extensions) +{ + if (!_glfw.vk.KHR_surface || !_glfw.vk.KHR_win32_surface) + return; + + extensions[0] = "VK_KHR_surface"; + extensions[1] = "VK_KHR_win32_surface"; +} + +GLFWbool _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR + vkGetPhysicalDeviceWin32PresentationSupportKHR = + (PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR) + vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceWin32PresentationSupportKHR"); + if (!vkGetPhysicalDeviceWin32PresentationSupportKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Win32: Vulkan instance missing VK_KHR_win32_surface extension"); + return GLFW_FALSE; + } + + return vkGetPhysicalDeviceWin32PresentationSupportKHR(device, queuefamily); +} + +VkResult _glfwCreateWindowSurfaceWin32(VkInstance instance, + _GLFWwindow* window, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + VkResult err; + VkWin32SurfaceCreateInfoKHR sci; + PFN_vkCreateWin32SurfaceKHR vkCreateWin32SurfaceKHR; + + vkCreateWin32SurfaceKHR = (PFN_vkCreateWin32SurfaceKHR) + vkGetInstanceProcAddr(instance, "vkCreateWin32SurfaceKHR"); + if (!vkCreateWin32SurfaceKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Win32: Vulkan instance missing VK_KHR_win32_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR; + sci.hinstance = _glfw.win32.instance; + sci.hwnd = window->win32.handle; + + err = vkCreateWin32SurfaceKHR(instance, &sci, allocator, surface); + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Win32: Failed to create Vulkan surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; +} + +GLFWAPI HWND glfwGetWin32Window(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WIN32) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "Win32: Platform not initialized"); + return NULL; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->win32.handle; +} + +#endif // _GLFW_WIN32 + diff --git a/ext/glfw/src/window.c b/ext/glfw/src/window.c new file mode 100644 index 0000000..e03121a --- /dev/null +++ b/ext/glfw/src/window.c @@ -0,0 +1,1200 @@ +//======================================================================== +// GLFW 3.5 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// Copyright (c) 2012 Torsten Walluhn +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#include +#include +#include +#include + + +////////////////////////////////////////////////////////////////////////// +////// GLFW event API ////// +////////////////////////////////////////////////////////////////////////// + +// Notifies shared code that a window has lost or received input focus +// +void _glfwInputWindowFocus(_GLFWwindow* window, GLFWbool focused) +{ + assert(window != NULL); + assert(focused == GLFW_TRUE || focused == GLFW_FALSE); + + if (window->callbacks.focus) + window->callbacks.focus((GLFWwindow*) window, focused); + + if (!focused) + { + int key, button; + + for (key = 0; key <= GLFW_KEY_LAST; key++) + { + if (window->keys[key] == GLFW_PRESS) + { + const int scancode = _glfw.platform.getKeyScancode(key); + _glfwInputKey(window, key, scancode, GLFW_RELEASE, 0); + } + } + + for (button = 0; button <= GLFW_MOUSE_BUTTON_LAST; button++) + { + if (window->mouseButtons[button] == GLFW_PRESS) + _glfwInputMouseClick(window, button, GLFW_RELEASE, 0); + } + } +} + +// Notifies shared code that a window has moved +// The position is specified in content area relative screen coordinates +// +void _glfwInputWindowPos(_GLFWwindow* window, int x, int y) +{ + assert(window != NULL); + + if (window->callbacks.pos) + window->callbacks.pos((GLFWwindow*) window, x, y); +} + +// Notifies shared code that a window has been resized +// The size is specified in screen coordinates +// +void _glfwInputWindowSize(_GLFWwindow* window, int width, int height) +{ + assert(window != NULL); + assert(width >= 0); + assert(height >= 0); + + if (window->callbacks.size) + window->callbacks.size((GLFWwindow*) window, width, height); +} + +// Notifies shared code that a window has been iconified or restored +// +void _glfwInputWindowIconify(_GLFWwindow* window, GLFWbool iconified) +{ + assert(window != NULL); + assert(iconified == GLFW_TRUE || iconified == GLFW_FALSE); + + if (window->callbacks.iconify) + window->callbacks.iconify((GLFWwindow*) window, iconified); +} + +// Notifies shared code that a window has been maximized or restored +// +void _glfwInputWindowMaximize(_GLFWwindow* window, GLFWbool maximized) +{ + assert(window != NULL); + assert(maximized == GLFW_TRUE || maximized == GLFW_FALSE); + + if (window->callbacks.maximize) + window->callbacks.maximize((GLFWwindow*) window, maximized); +} + +// Notifies shared code that a window framebuffer has been resized +// The size is specified in pixels +// +void _glfwInputFramebufferSize(_GLFWwindow* window, int width, int height) +{ + assert(window != NULL); + assert(width >= 0); + assert(height >= 0); + + if (window->callbacks.fbsize) + window->callbacks.fbsize((GLFWwindow*) window, width, height); +} + +// Notifies shared code that a window content scale has changed +// The scale is specified as the ratio between the current and default DPI +// +void _glfwInputWindowContentScale(_GLFWwindow* window, float xscale, float yscale) +{ + assert(window != NULL); + assert(xscale > 0.f); + assert(xscale < FLT_MAX); + assert(yscale > 0.f); + assert(yscale < FLT_MAX); + + if (window->callbacks.scale) + window->callbacks.scale((GLFWwindow*) window, xscale, yscale); +} + +// Notifies shared code that the window contents needs updating +// +void _glfwInputWindowDamage(_GLFWwindow* window) +{ + assert(window != NULL); + + if (window->callbacks.refresh) + window->callbacks.refresh((GLFWwindow*) window); +} + +// Notifies shared code that the user wishes to close a window +// +void _glfwInputWindowCloseRequest(_GLFWwindow* window) +{ + assert(window != NULL); + + window->shouldClose = GLFW_TRUE; + + if (window->callbacks.close) + window->callbacks.close((GLFWwindow*) window); +} + +// Notifies shared code that a window has changed its desired monitor +// +void _glfwInputWindowMonitor(_GLFWwindow* window, _GLFWmonitor* monitor) +{ + assert(window != NULL); + window->monitor = monitor; +} + +////////////////////////////////////////////////////////////////////////// +////// GLFW public API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI GLFWwindow* glfwCreateWindow(int width, int height, + const char* title, + GLFWmonitor* monitor, + GLFWwindow* share) +{ + _GLFWfbconfig fbconfig; + _GLFWctxconfig ctxconfig; + _GLFWwndconfig wndconfig; + _GLFWwindow* window; + + assert(title != NULL); + assert(width >= 0); + assert(height >= 0); + + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (width <= 0 || height <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid window size %ix%i", + width, height); + + return NULL; + } + + fbconfig = _glfw.hints.framebuffer; + ctxconfig = _glfw.hints.context; + wndconfig = _glfw.hints.window; + + wndconfig.width = width; + wndconfig.height = height; + wndconfig.title = title; + ctxconfig.share = (_GLFWwindow*) share; + + if (!_glfwIsValidContextConfig(&ctxconfig)) + return NULL; + + window = _glfw_calloc(1, sizeof(_GLFWwindow)); + window->next = _glfw.windowListHead; + _glfw.windowListHead = window; + + window->videoMode.width = width; + window->videoMode.height = height; + window->videoMode.redBits = fbconfig.redBits; + window->videoMode.greenBits = fbconfig.greenBits; + window->videoMode.blueBits = fbconfig.blueBits; + window->videoMode.refreshRate = _glfw.hints.refreshRate; + + window->monitor = (_GLFWmonitor*) monitor; + window->resizable = wndconfig.resizable; + window->decorated = wndconfig.decorated; + window->autoIconify = wndconfig.autoIconify; + window->floating = wndconfig.floating; + window->focusOnShow = wndconfig.focusOnShow; + window->mousePassthrough = wndconfig.mousePassthrough; + window->cursorMode = GLFW_CURSOR_NORMAL; + + window->doublebuffer = fbconfig.doublebuffer; + + window->minwidth = GLFW_DONT_CARE; + window->minheight = GLFW_DONT_CARE; + window->maxwidth = GLFW_DONT_CARE; + window->maxheight = GLFW_DONT_CARE; + window->numer = GLFW_DONT_CARE; + window->denom = GLFW_DONT_CARE; + window->title = _glfw_strdup(title); + + if (!_glfw.platform.createWindow(window, &wndconfig, &ctxconfig, &fbconfig)) + { + glfwDestroyWindow((GLFWwindow*) window); + return NULL; + } + + return (GLFWwindow*) window; +} + +void glfwDefaultWindowHints(void) +{ + _GLFW_REQUIRE_INIT(); + + // The default is OpenGL with minimum version 1.0 + memset(&_glfw.hints.context, 0, sizeof(_glfw.hints.context)); + _glfw.hints.context.client = GLFW_OPENGL_API; + _glfw.hints.context.source = GLFW_NATIVE_CONTEXT_API; + _glfw.hints.context.major = 1; + _glfw.hints.context.minor = 0; + + // The default is a focused, visible, resizable window with decorations + memset(&_glfw.hints.window, 0, sizeof(_glfw.hints.window)); + _glfw.hints.window.resizable = GLFW_TRUE; + _glfw.hints.window.visible = GLFW_TRUE; + _glfw.hints.window.decorated = GLFW_TRUE; + _glfw.hints.window.focused = GLFW_TRUE; + _glfw.hints.window.autoIconify = GLFW_TRUE; + _glfw.hints.window.centerCursor = GLFW_TRUE; + _glfw.hints.window.focusOnShow = GLFW_TRUE; + _glfw.hints.window.xpos = GLFW_ANY_POSITION; + _glfw.hints.window.ypos = GLFW_ANY_POSITION; + _glfw.hints.window.scaleFramebuffer = GLFW_TRUE; + + // The default is 24 bits of color, 24 bits of depth and 8 bits of stencil, + // double buffered + memset(&_glfw.hints.framebuffer, 0, sizeof(_glfw.hints.framebuffer)); + _glfw.hints.framebuffer.redBits = 8; + _glfw.hints.framebuffer.greenBits = 8; + _glfw.hints.framebuffer.blueBits = 8; + _glfw.hints.framebuffer.alphaBits = 8; + _glfw.hints.framebuffer.depthBits = 24; + _glfw.hints.framebuffer.stencilBits = 8; + _glfw.hints.framebuffer.doublebuffer = GLFW_TRUE; + + // The default is to select the highest available refresh rate + _glfw.hints.refreshRate = GLFW_DONT_CARE; +} + +GLFWAPI void glfwWindowHint(int hint, int value) +{ + _GLFW_REQUIRE_INIT(); + + switch (hint) + { + case GLFW_RED_BITS: + _glfw.hints.framebuffer.redBits = value; + return; + case GLFW_GREEN_BITS: + _glfw.hints.framebuffer.greenBits = value; + return; + case GLFW_BLUE_BITS: + _glfw.hints.framebuffer.blueBits = value; + return; + case GLFW_ALPHA_BITS: + _glfw.hints.framebuffer.alphaBits = value; + return; + case GLFW_DEPTH_BITS: + _glfw.hints.framebuffer.depthBits = value; + return; + case GLFW_STENCIL_BITS: + _glfw.hints.framebuffer.stencilBits = value; + return; + case GLFW_ACCUM_RED_BITS: + _glfw.hints.framebuffer.accumRedBits = value; + return; + case GLFW_ACCUM_GREEN_BITS: + _glfw.hints.framebuffer.accumGreenBits = value; + return; + case GLFW_ACCUM_BLUE_BITS: + _glfw.hints.framebuffer.accumBlueBits = value; + return; + case GLFW_ACCUM_ALPHA_BITS: + _glfw.hints.framebuffer.accumAlphaBits = value; + return; + case GLFW_AUX_BUFFERS: + _glfw.hints.framebuffer.auxBuffers = value; + return; + case GLFW_STEREO: + _glfw.hints.framebuffer.stereo = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_DOUBLEBUFFER: + _glfw.hints.framebuffer.doublebuffer = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_TRANSPARENT_FRAMEBUFFER: + _glfw.hints.framebuffer.transparent = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_SAMPLES: + _glfw.hints.framebuffer.samples = value; + return; + case GLFW_SRGB_CAPABLE: + _glfw.hints.framebuffer.sRGB = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_RESIZABLE: + _glfw.hints.window.resizable = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_DECORATED: + _glfw.hints.window.decorated = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_FOCUSED: + _glfw.hints.window.focused = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_AUTO_ICONIFY: + _glfw.hints.window.autoIconify = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_FLOATING: + _glfw.hints.window.floating = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_MAXIMIZED: + _glfw.hints.window.maximized = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_VISIBLE: + _glfw.hints.window.visible = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_POSITION_X: + _glfw.hints.window.xpos = value; + return; + case GLFW_POSITION_Y: + _glfw.hints.window.ypos = value; + return; + case GLFW_WIN32_KEYBOARD_MENU: + _glfw.hints.window.win32.keymenu = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_WIN32_SHOWDEFAULT: + _glfw.hints.window.win32.showDefault = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_COCOA_GRAPHICS_SWITCHING: + _glfw.hints.context.nsgl.offline = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_SCALE_TO_MONITOR: + _glfw.hints.window.scaleToMonitor = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_SCALE_FRAMEBUFFER: + case GLFW_COCOA_RETINA_FRAMEBUFFER: + _glfw.hints.window.scaleFramebuffer = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_CENTER_CURSOR: + _glfw.hints.window.centerCursor = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_FOCUS_ON_SHOW: + _glfw.hints.window.focusOnShow = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_MOUSE_PASSTHROUGH: + _glfw.hints.window.mousePassthrough = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_CLIENT_API: + _glfw.hints.context.client = value; + return; + case GLFW_CONTEXT_CREATION_API: + _glfw.hints.context.source = value; + return; + case GLFW_CONTEXT_VERSION_MAJOR: + _glfw.hints.context.major = value; + return; + case GLFW_CONTEXT_VERSION_MINOR: + _glfw.hints.context.minor = value; + return; + case GLFW_CONTEXT_ROBUSTNESS: + _glfw.hints.context.robustness = value; + return; + case GLFW_OPENGL_FORWARD_COMPAT: + _glfw.hints.context.forward = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_CONTEXT_DEBUG: + _glfw.hints.context.debug = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_CONTEXT_NO_ERROR: + _glfw.hints.context.noerror = value ? GLFW_TRUE : GLFW_FALSE; + return; + case GLFW_OPENGL_PROFILE: + _glfw.hints.context.profile = value; + return; + case GLFW_CONTEXT_RELEASE_BEHAVIOR: + _glfw.hints.context.release = value; + return; + case GLFW_REFRESH_RATE: + _glfw.hints.refreshRate = value; + return; + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid window hint 0x%08X", hint); +} + +GLFWAPI void glfwWindowHintString(int hint, const char* value) +{ + assert(value != NULL); + + _GLFW_REQUIRE_INIT(); + + switch (hint) + { + case GLFW_COCOA_FRAME_NAME: + strncpy(_glfw.hints.window.ns.frameName, value, + sizeof(_glfw.hints.window.ns.frameName) - 1); + return; + case GLFW_X11_CLASS_NAME: + strncpy(_glfw.hints.window.x11.className, value, + sizeof(_glfw.hints.window.x11.className) - 1); + return; + case GLFW_X11_INSTANCE_NAME: + strncpy(_glfw.hints.window.x11.instanceName, value, + sizeof(_glfw.hints.window.x11.instanceName) - 1); + return; + case GLFW_WAYLAND_APP_ID: + strncpy(_glfw.hints.window.wl.appId, value, + sizeof(_glfw.hints.window.wl.appId) - 1); + return; + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid window hint string 0x%08X", hint); +} + +GLFWAPI void glfwDestroyWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + + // Allow closing of NULL (to match the behavior of free) + if (window == NULL) + return; + + // Clear all callbacks to avoid exposing a half torn-down window object + memset(&window->callbacks, 0, sizeof(window->callbacks)); + + // The window's context must not be current on another thread when the + // window is destroyed + if (window == _glfwPlatformGetTls(&_glfw.contextSlot)) + glfwMakeContextCurrent(NULL); + + _glfw.platform.destroyWindow(window); + + // Unlink window from global linked list + { + _GLFWwindow** prev = &_glfw.windowListHead; + + while (*prev != window) + prev = &((*prev)->next); + + *prev = window->next; + } + + _glfw_free(window->title); + _glfw_free(window); +} + +GLFWAPI int glfwWindowShouldClose(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->shouldClose; +} + +GLFWAPI void glfwSetWindowShouldClose(GLFWwindow* handle, int value) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + window->shouldClose = value; +} + +GLFWAPI const char* glfwGetWindowTitle(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->title; +} + +GLFWAPI void glfwSetWindowTitle(GLFWwindow* handle, const char* title) +{ + assert(title != NULL); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + char* prev = window->title; + window->title = _glfw_strdup(title); + + _glfw.platform.setWindowTitle(window, title); + _glfw_free(prev); +} + +GLFWAPI void glfwSetWindowIcon(GLFWwindow* handle, + int count, const GLFWimage* images) +{ + int i; + + assert(count >= 0); + assert(count == 0 || images != NULL); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (count < 0) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid image count for window icon"); + return; + } + + for (i = 0; i < count; i++) + { + assert(images[i].pixels != NULL); + + if (images[i].width <= 0 || images[i].height <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid image dimensions for window icon"); + return; + } + } + + _glfw.platform.setWindowIcon(window, count, images); +} + +GLFWAPI void glfwGetWindowPos(GLFWwindow* handle, int* xpos, int* ypos) +{ + if (xpos) + *xpos = 0; + if (ypos) + *ypos = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.getWindowPos(window, xpos, ypos); +} + +GLFWAPI void glfwSetWindowPos(GLFWwindow* handle, int xpos, int ypos) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->monitor) + return; + + _glfw.platform.setWindowPos(window, xpos, ypos); +} + +GLFWAPI void glfwGetWindowSize(GLFWwindow* handle, int* width, int* height) +{ + if (width) + *width = 0; + if (height) + *height = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.getWindowSize(window, width, height); +} + +GLFWAPI void glfwSetWindowSize(GLFWwindow* handle, int width, int height) +{ + assert(width >= 0); + assert(height >= 0); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + window->videoMode.width = width; + window->videoMode.height = height; + + _glfw.platform.setWindowSize(window, width, height); +} + +GLFWAPI void glfwSetWindowSizeLimits(GLFWwindow* handle, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (minwidth != GLFW_DONT_CARE && minheight != GLFW_DONT_CARE) + { + if (minwidth < 0 || minheight < 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid window minimum size %ix%i", + minwidth, minheight); + return; + } + } + + if (maxwidth != GLFW_DONT_CARE && maxheight != GLFW_DONT_CARE) + { + if (maxwidth < 0 || maxheight < 0 || + maxwidth < minwidth || maxheight < minheight) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid window maximum size %ix%i", + maxwidth, maxheight); + return; + } + } + + window->minwidth = minwidth; + window->minheight = minheight; + window->maxwidth = maxwidth; + window->maxheight = maxheight; + + if (window->monitor || !window->resizable) + return; + + _glfw.platform.setWindowSizeLimits(window, + minwidth, minheight, + maxwidth, maxheight); +} + +GLFWAPI void glfwSetWindowAspectRatio(GLFWwindow* handle, int numer, int denom) +{ + assert(numer != 0); + assert(denom != 0); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (numer != GLFW_DONT_CARE && denom != GLFW_DONT_CARE) + { + if (numer <= 0 || denom <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid window aspect ratio %i:%i", + numer, denom); + return; + } + } + + window->numer = numer; + window->denom = denom; + + if (window->monitor || !window->resizable) + return; + + _glfw.platform.setWindowAspectRatio(window, numer, denom); +} + +GLFWAPI void glfwGetFramebufferSize(GLFWwindow* handle, int* width, int* height) +{ + if (width) + *width = 0; + if (height) + *height = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.getFramebufferSize(window, width, height); +} + +GLFWAPI void glfwGetWindowFrameSize(GLFWwindow* handle, + int* left, int* top, + int* right, int* bottom) +{ + if (left) + *left = 0; + if (top) + *top = 0; + if (right) + *right = 0; + if (bottom) + *bottom = 0; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.getWindowFrameSize(window, left, top, right, bottom); +} + +GLFWAPI void glfwGetWindowContentScale(GLFWwindow* handle, + float* xscale, float* yscale) +{ + if (xscale) + *xscale = 0.f; + if (yscale) + *yscale = 0.f; + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.getWindowContentScale(window, xscale, yscale); +} + +GLFWAPI float glfwGetWindowOpacity(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0.f); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return _glfw.platform.getWindowOpacity(window); +} + +GLFWAPI void glfwSetWindowOpacity(GLFWwindow* handle, float opacity) +{ + assert(opacity == opacity); + assert(opacity >= 0.f); + assert(opacity <= 1.f); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (opacity != opacity || opacity < 0.f || opacity > 1.f) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid window opacity %f", opacity); + return; + } + + _glfw.platform.setWindowOpacity(window, opacity); +} + +GLFWAPI void glfwIconifyWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.iconifyWindow(window); +} + +GLFWAPI void glfwRestoreWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.restoreWindow(window); +} + +GLFWAPI void glfwMaximizeWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->monitor) + return; + + _glfw.platform.maximizeWindow(window); +} + +GLFWAPI void glfwShowWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->monitor) + return; + + _glfw.platform.showWindow(window); + + if (window->focusOnShow) + _glfw.platform.focusWindow(window); +} + +GLFWAPI void glfwRequestWindowAttention(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.requestWindowAttention(window); +} + +GLFWAPI void glfwHideWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + if (window->monitor) + return; + + _glfw.platform.hideWindow(window); +} + +GLFWAPI void glfwFocusWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _glfw.platform.focusWindow(window); +} + +GLFWAPI int glfwGetWindowAttrib(GLFWwindow* handle, int attrib) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(0); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + switch (attrib) + { + case GLFW_FOCUSED: + return _glfw.platform.windowFocused(window); + case GLFW_ICONIFIED: + return _glfw.platform.windowIconified(window); + case GLFW_VISIBLE: + return _glfw.platform.windowVisible(window); + case GLFW_MAXIMIZED: + return _glfw.platform.windowMaximized(window); + case GLFW_HOVERED: + return _glfw.platform.windowHovered(window); + case GLFW_FOCUS_ON_SHOW: + return window->focusOnShow; + case GLFW_MOUSE_PASSTHROUGH: + return window->mousePassthrough; + case GLFW_TRANSPARENT_FRAMEBUFFER: + return _glfw.platform.framebufferTransparent(window); + case GLFW_RESIZABLE: + return window->resizable; + case GLFW_DECORATED: + return window->decorated; + case GLFW_FLOATING: + return window->floating; + case GLFW_AUTO_ICONIFY: + return window->autoIconify; + case GLFW_DOUBLEBUFFER: + return window->doublebuffer; + case GLFW_CLIENT_API: + return window->context.client; + case GLFW_CONTEXT_CREATION_API: + return window->context.source; + case GLFW_CONTEXT_VERSION_MAJOR: + return window->context.major; + case GLFW_CONTEXT_VERSION_MINOR: + return window->context.minor; + case GLFW_CONTEXT_REVISION: + return window->context.revision; + case GLFW_CONTEXT_ROBUSTNESS: + return window->context.robustness; + case GLFW_OPENGL_FORWARD_COMPAT: + return window->context.forward; + case GLFW_CONTEXT_DEBUG: + return window->context.debug; + case GLFW_OPENGL_PROFILE: + return window->context.profile; + case GLFW_CONTEXT_RELEASE_BEHAVIOR: + return window->context.release; + case GLFW_CONTEXT_NO_ERROR: + return window->context.noerror; + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid window attribute 0x%08X", attrib); + return 0; +} + +GLFWAPI void glfwSetWindowAttrib(GLFWwindow* handle, int attrib, int value) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + value = value ? GLFW_TRUE : GLFW_FALSE; + + switch (attrib) + { + case GLFW_AUTO_ICONIFY: + window->autoIconify = value; + return; + + case GLFW_RESIZABLE: + window->resizable = value; + if (!window->monitor) + _glfw.platform.setWindowResizable(window, value); + return; + + case GLFW_DECORATED: + window->decorated = value; + if (!window->monitor) + _glfw.platform.setWindowDecorated(window, value); + return; + + case GLFW_FLOATING: + window->floating = value; + if (!window->monitor) + _glfw.platform.setWindowFloating(window, value); + return; + + case GLFW_FOCUS_ON_SHOW: + window->focusOnShow = value; + return; + + case GLFW_MOUSE_PASSTHROUGH: + window->mousePassthrough = value; + _glfw.platform.setWindowMousePassthrough(window, value); + return; + } + + _glfwInputError(GLFW_INVALID_ENUM, "Invalid window attribute 0x%08X", attrib); +} + +GLFWAPI GLFWmonitor* glfwGetWindowMonitor(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return (GLFWmonitor*) window->monitor; +} + +GLFWAPI void glfwSetWindowMonitor(GLFWwindow* wh, + GLFWmonitor* mh, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + assert(width >= 0); + assert(height >= 0); + + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) wh; + _GLFWmonitor* monitor = (_GLFWmonitor*) mh; + assert(window != NULL); + + if (width <= 0 || height <= 0) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid window size %ix%i", + width, height); + return; + } + + if (refreshRate < 0 && refreshRate != GLFW_DONT_CARE) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Invalid refresh rate %i", + refreshRate); + return; + } + + window->videoMode.width = width; + window->videoMode.height = height; + window->videoMode.refreshRate = refreshRate; + + _glfw.platform.setWindowMonitor(window, monitor, + xpos, ypos, width, height, + refreshRate); +} + +GLFWAPI void glfwSetWindowUserPointer(GLFWwindow* handle, void* pointer) +{ + _GLFW_REQUIRE_INIT(); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + window->userPointer = pointer; +} + +GLFWAPI void* glfwGetWindowUserPointer(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->userPointer; +} + +GLFWAPI GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow* handle, + GLFWwindowposfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowposfun, window->callbacks.pos, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow* handle, + GLFWwindowsizefun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowsizefun, window->callbacks.size, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowclosefun glfwSetWindowCloseCallback(GLFWwindow* handle, + GLFWwindowclosefun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowclosefun, window->callbacks.close, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowrefreshfun glfwSetWindowRefreshCallback(GLFWwindow* handle, + GLFWwindowrefreshfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowrefreshfun, window->callbacks.refresh, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowfocusfun glfwSetWindowFocusCallback(GLFWwindow* handle, + GLFWwindowfocusfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowfocusfun, window->callbacks.focus, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow* handle, + GLFWwindowiconifyfun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowiconifyfun, window->callbacks.iconify, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowmaximizefun glfwSetWindowMaximizeCallback(GLFWwindow* handle, + GLFWwindowmaximizefun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowmaximizefun, window->callbacks.maximize, cbfun); + return cbfun; +} + +GLFWAPI GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow* handle, + GLFWframebuffersizefun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWframebuffersizefun, window->callbacks.fbsize, cbfun); + return cbfun; +} + +GLFWAPI GLFWwindowcontentscalefun glfwSetWindowContentScaleCallback(GLFWwindow* handle, + GLFWwindowcontentscalefun cbfun) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + _GLFW_SWAP(GLFWwindowcontentscalefun, window->callbacks.scale, cbfun); + return cbfun; +} + +GLFWAPI void glfwPollEvents(void) +{ + _GLFW_REQUIRE_INIT(); + _glfw.platform.pollEvents(); +} + +GLFWAPI void glfwWaitEvents(void) +{ + _GLFW_REQUIRE_INIT(); + _glfw.platform.waitEvents(); +} + +GLFWAPI void glfwWaitEventsTimeout(double timeout) +{ + _GLFW_REQUIRE_INIT(); + assert(timeout == timeout); + assert(timeout >= 0.0); + assert(timeout <= DBL_MAX); + + if (timeout != timeout || timeout < 0.0 || timeout > DBL_MAX) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid time %f", timeout); + return; + } + + _glfw.platform.waitEventsTimeout(timeout); +} + +GLFWAPI void glfwPostEmptyEvent(void) +{ + _GLFW_REQUIRE_INIT(); + _glfw.platform.postEmptyEvent(); +} + diff --git a/ext/glfw/src/wl_init.c b/ext/glfw/src/wl_init.c new file mode 100644 index 0000000..ef9e450 --- /dev/null +++ b/ext/glfw/src/wl_init.c @@ -0,0 +1,1008 @@ +//======================================================================== +// GLFW 3.5 Wayland - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WAYLAND) + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "wayland-client-protocol.h" +#include "xdg-shell-client-protocol.h" +#include "xdg-decoration-unstable-v1-client-protocol.h" +#include "viewporter-client-protocol.h" +#include "relative-pointer-unstable-v1-client-protocol.h" +#include "pointer-constraints-unstable-v1-client-protocol.h" +#include "fractional-scale-v1-client-protocol.h" +#include "xdg-activation-v1-client-protocol.h" +#include "idle-inhibit-unstable-v1-client-protocol.h" + +// NOTE: Versions of wayland-scanner prior to 1.17.91 named every global array of +// wl_interface pointers 'types', making it impossible to combine several unmodified +// private-code files into a single compilation unit +// HACK: We override this name with a macro for each file, allowing them to coexist + +#define types _glfw_wayland_types +#include "wayland-client-protocol-code.h" +#undef types + +#define types _glfw_xdg_shell_types +#include "xdg-shell-client-protocol-code.h" +#undef types + +#define types _glfw_xdg_decoration_types +#include "xdg-decoration-unstable-v1-client-protocol-code.h" +#undef types + +#define types _glfw_viewporter_types +#include "viewporter-client-protocol-code.h" +#undef types + +#define types _glfw_relative_pointer_types +#include "relative-pointer-unstable-v1-client-protocol-code.h" +#undef types + +#define types _glfw_pointer_constraints_types +#include "pointer-constraints-unstable-v1-client-protocol-code.h" +#undef types + +#define types _glfw_fractional_scale_types +#include "fractional-scale-v1-client-protocol-code.h" +#undef types + +#define types _glfw_xdg_activation_types +#include "xdg-activation-v1-client-protocol-code.h" +#undef types + +#define types _glfw_idle_inhibit_types +#include "idle-inhibit-unstable-v1-client-protocol-code.h" +#undef types + +static void wmBaseHandlePing(void* userData, + struct xdg_wm_base* wmBase, + uint32_t serial) +{ + xdg_wm_base_pong(wmBase, serial); +} + +static const struct xdg_wm_base_listener wmBaseListener = +{ + wmBaseHandlePing +}; + +static void registryHandleGlobal(void* userData, + struct wl_registry* registry, + uint32_t name, + const char* interface, + uint32_t version) +{ + if (strcmp(interface, "wl_compositor") == 0) + { + _glfw.wl.compositor = + wl_registry_bind(registry, name, &wl_compositor_interface, + _glfw_min(3, version)); + } + else if (strcmp(interface, "wl_subcompositor") == 0) + { + _glfw.wl.subcompositor = + wl_registry_bind(registry, name, &wl_subcompositor_interface, 1); + } + else if (strcmp(interface, "wl_shm") == 0) + { + _glfw.wl.shm = + wl_registry_bind(registry, name, &wl_shm_interface, 1); + } + else if (strcmp(interface, "wl_output") == 0) + { + _glfwAddOutputWayland(name, version); + } + else if (strcmp(interface, "wl_seat") == 0) + { + if (!_glfw.wl.seat) + { + _glfw.wl.seat = + wl_registry_bind(registry, name, &wl_seat_interface, + _glfw_min(4, version)); + _glfwAddSeatListenerWayland(_glfw.wl.seat); + + if (wl_seat_get_version(_glfw.wl.seat) >= + WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION) + { + _glfw.wl.keyRepeatTimerfd = + timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK); + } + } + } + else if (strcmp(interface, "wl_data_device_manager") == 0) + { + if (!_glfw.wl.dataDeviceManager) + { + _glfw.wl.dataDeviceManager = + wl_registry_bind(registry, name, + &wl_data_device_manager_interface, 1); + } + } + else if (strcmp(interface, "xdg_wm_base") == 0) + { + _glfw.wl.wmBase = + wl_registry_bind(registry, name, &xdg_wm_base_interface, 1); + xdg_wm_base_add_listener(_glfw.wl.wmBase, &wmBaseListener, NULL); + } + else if (strcmp(interface, "zxdg_decoration_manager_v1") == 0) + { + _glfw.wl.decorationManager = + wl_registry_bind(registry, name, + &zxdg_decoration_manager_v1_interface, + 1); + } + else if (strcmp(interface, "wp_viewporter") == 0) + { + _glfw.wl.viewporter = + wl_registry_bind(registry, name, &wp_viewporter_interface, 1); + } + else if (strcmp(interface, "zwp_relative_pointer_manager_v1") == 0) + { + _glfw.wl.relativePointerManager = + wl_registry_bind(registry, name, + &zwp_relative_pointer_manager_v1_interface, + 1); + } + else if (strcmp(interface, "zwp_pointer_constraints_v1") == 0) + { + _glfw.wl.pointerConstraints = + wl_registry_bind(registry, name, + &zwp_pointer_constraints_v1_interface, + 1); + } + else if (strcmp(interface, "zwp_idle_inhibit_manager_v1") == 0) + { + _glfw.wl.idleInhibitManager = + wl_registry_bind(registry, name, + &zwp_idle_inhibit_manager_v1_interface, + 1); + } + else if (strcmp(interface, "xdg_activation_v1") == 0) + { + _glfw.wl.activationManager = + wl_registry_bind(registry, name, + &xdg_activation_v1_interface, + 1); + } + else if (strcmp(interface, "wp_fractional_scale_manager_v1") == 0) + { + _glfw.wl.fractionalScaleManager = + wl_registry_bind(registry, name, + &wp_fractional_scale_manager_v1_interface, + 1); + } +} + +static void registryHandleGlobalRemove(void* userData, + struct wl_registry* registry, + uint32_t name) +{ + for (int i = 0; i < _glfw.monitorCount; ++i) + { + _GLFWmonitor* monitor = _glfw.monitors[i]; + if (monitor->wl.name == name) + { + _glfwInputMonitor(monitor, GLFW_DISCONNECTED, 0); + return; + } + } +} + + +static const struct wl_registry_listener registryListener = +{ + registryHandleGlobal, + registryHandleGlobalRemove +}; + +void libdecorHandleError(struct libdecor* context, + enum libdecor_error error, + const char* message) +{ + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: libdecor error %u: %s", + error, message); +} + +static const struct libdecor_interface libdecorInterface = +{ + libdecorHandleError +}; + +static void libdecorReadyCallback(void* userData, + struct wl_callback* callback, + uint32_t time) +{ + _glfw.wl.libdecor.ready = GLFW_TRUE; + + assert(_glfw.wl.libdecor.callback == callback); + wl_callback_destroy(_glfw.wl.libdecor.callback); + _glfw.wl.libdecor.callback = NULL; +} + +static const struct wl_callback_listener libdecorReadyListener = +{ + libdecorReadyCallback +}; + +// Create key code translation tables +// +static void createKeyTables(void) +{ + memset(_glfw.wl.keycodes, -1, sizeof(_glfw.wl.keycodes)); + memset(_glfw.wl.scancodes, -1, sizeof(_glfw.wl.scancodes)); + + _glfw.wl.keycodes[KEY_GRAVE] = GLFW_KEY_GRAVE_ACCENT; + _glfw.wl.keycodes[KEY_1] = GLFW_KEY_1; + _glfw.wl.keycodes[KEY_2] = GLFW_KEY_2; + _glfw.wl.keycodes[KEY_3] = GLFW_KEY_3; + _glfw.wl.keycodes[KEY_4] = GLFW_KEY_4; + _glfw.wl.keycodes[KEY_5] = GLFW_KEY_5; + _glfw.wl.keycodes[KEY_6] = GLFW_KEY_6; + _glfw.wl.keycodes[KEY_7] = GLFW_KEY_7; + _glfw.wl.keycodes[KEY_8] = GLFW_KEY_8; + _glfw.wl.keycodes[KEY_9] = GLFW_KEY_9; + _glfw.wl.keycodes[KEY_0] = GLFW_KEY_0; + _glfw.wl.keycodes[KEY_SPACE] = GLFW_KEY_SPACE; + _glfw.wl.keycodes[KEY_MINUS] = GLFW_KEY_MINUS; + _glfw.wl.keycodes[KEY_EQUAL] = GLFW_KEY_EQUAL; + _glfw.wl.keycodes[KEY_Q] = GLFW_KEY_Q; + _glfw.wl.keycodes[KEY_W] = GLFW_KEY_W; + _glfw.wl.keycodes[KEY_E] = GLFW_KEY_E; + _glfw.wl.keycodes[KEY_R] = GLFW_KEY_R; + _glfw.wl.keycodes[KEY_T] = GLFW_KEY_T; + _glfw.wl.keycodes[KEY_Y] = GLFW_KEY_Y; + _glfw.wl.keycodes[KEY_U] = GLFW_KEY_U; + _glfw.wl.keycodes[KEY_I] = GLFW_KEY_I; + _glfw.wl.keycodes[KEY_O] = GLFW_KEY_O; + _glfw.wl.keycodes[KEY_P] = GLFW_KEY_P; + _glfw.wl.keycodes[KEY_LEFTBRACE] = GLFW_KEY_LEFT_BRACKET; + _glfw.wl.keycodes[KEY_RIGHTBRACE] = GLFW_KEY_RIGHT_BRACKET; + _glfw.wl.keycodes[KEY_A] = GLFW_KEY_A; + _glfw.wl.keycodes[KEY_S] = GLFW_KEY_S; + _glfw.wl.keycodes[KEY_D] = GLFW_KEY_D; + _glfw.wl.keycodes[KEY_F] = GLFW_KEY_F; + _glfw.wl.keycodes[KEY_G] = GLFW_KEY_G; + _glfw.wl.keycodes[KEY_H] = GLFW_KEY_H; + _glfw.wl.keycodes[KEY_J] = GLFW_KEY_J; + _glfw.wl.keycodes[KEY_K] = GLFW_KEY_K; + _glfw.wl.keycodes[KEY_L] = GLFW_KEY_L; + _glfw.wl.keycodes[KEY_SEMICOLON] = GLFW_KEY_SEMICOLON; + _glfw.wl.keycodes[KEY_APOSTROPHE] = GLFW_KEY_APOSTROPHE; + _glfw.wl.keycodes[KEY_Z] = GLFW_KEY_Z; + _glfw.wl.keycodes[KEY_X] = GLFW_KEY_X; + _glfw.wl.keycodes[KEY_C] = GLFW_KEY_C; + _glfw.wl.keycodes[KEY_V] = GLFW_KEY_V; + _glfw.wl.keycodes[KEY_B] = GLFW_KEY_B; + _glfw.wl.keycodes[KEY_N] = GLFW_KEY_N; + _glfw.wl.keycodes[KEY_M] = GLFW_KEY_M; + _glfw.wl.keycodes[KEY_COMMA] = GLFW_KEY_COMMA; + _glfw.wl.keycodes[KEY_DOT] = GLFW_KEY_PERIOD; + _glfw.wl.keycodes[KEY_SLASH] = GLFW_KEY_SLASH; + _glfw.wl.keycodes[KEY_BACKSLASH] = GLFW_KEY_BACKSLASH; + _glfw.wl.keycodes[KEY_ESC] = GLFW_KEY_ESCAPE; + _glfw.wl.keycodes[KEY_TAB] = GLFW_KEY_TAB; + _glfw.wl.keycodes[KEY_LEFTSHIFT] = GLFW_KEY_LEFT_SHIFT; + _glfw.wl.keycodes[KEY_RIGHTSHIFT] = GLFW_KEY_RIGHT_SHIFT; + _glfw.wl.keycodes[KEY_LEFTCTRL] = GLFW_KEY_LEFT_CONTROL; + _glfw.wl.keycodes[KEY_RIGHTCTRL] = GLFW_KEY_RIGHT_CONTROL; + _glfw.wl.keycodes[KEY_LEFTALT] = GLFW_KEY_LEFT_ALT; + _glfw.wl.keycodes[KEY_RIGHTALT] = GLFW_KEY_RIGHT_ALT; + _glfw.wl.keycodes[KEY_LEFTMETA] = GLFW_KEY_LEFT_SUPER; + _glfw.wl.keycodes[KEY_RIGHTMETA] = GLFW_KEY_RIGHT_SUPER; + _glfw.wl.keycodes[KEY_COMPOSE] = GLFW_KEY_MENU; + _glfw.wl.keycodes[KEY_NUMLOCK] = GLFW_KEY_NUM_LOCK; + _glfw.wl.keycodes[KEY_CAPSLOCK] = GLFW_KEY_CAPS_LOCK; + _glfw.wl.keycodes[KEY_PRINT] = GLFW_KEY_PRINT_SCREEN; + _glfw.wl.keycodes[KEY_SCROLLLOCK] = GLFW_KEY_SCROLL_LOCK; + _glfw.wl.keycodes[KEY_PAUSE] = GLFW_KEY_PAUSE; + _glfw.wl.keycodes[KEY_DELETE] = GLFW_KEY_DELETE; + _glfw.wl.keycodes[KEY_BACKSPACE] = GLFW_KEY_BACKSPACE; + _glfw.wl.keycodes[KEY_ENTER] = GLFW_KEY_ENTER; + _glfw.wl.keycodes[KEY_HOME] = GLFW_KEY_HOME; + _glfw.wl.keycodes[KEY_END] = GLFW_KEY_END; + _glfw.wl.keycodes[KEY_PAGEUP] = GLFW_KEY_PAGE_UP; + _glfw.wl.keycodes[KEY_PAGEDOWN] = GLFW_KEY_PAGE_DOWN; + _glfw.wl.keycodes[KEY_INSERT] = GLFW_KEY_INSERT; + _glfw.wl.keycodes[KEY_LEFT] = GLFW_KEY_LEFT; + _glfw.wl.keycodes[KEY_RIGHT] = GLFW_KEY_RIGHT; + _glfw.wl.keycodes[KEY_DOWN] = GLFW_KEY_DOWN; + _glfw.wl.keycodes[KEY_UP] = GLFW_KEY_UP; + _glfw.wl.keycodes[KEY_F1] = GLFW_KEY_F1; + _glfw.wl.keycodes[KEY_F2] = GLFW_KEY_F2; + _glfw.wl.keycodes[KEY_F3] = GLFW_KEY_F3; + _glfw.wl.keycodes[KEY_F4] = GLFW_KEY_F4; + _glfw.wl.keycodes[KEY_F5] = GLFW_KEY_F5; + _glfw.wl.keycodes[KEY_F6] = GLFW_KEY_F6; + _glfw.wl.keycodes[KEY_F7] = GLFW_KEY_F7; + _glfw.wl.keycodes[KEY_F8] = GLFW_KEY_F8; + _glfw.wl.keycodes[KEY_F9] = GLFW_KEY_F9; + _glfw.wl.keycodes[KEY_F10] = GLFW_KEY_F10; + _glfw.wl.keycodes[KEY_F11] = GLFW_KEY_F11; + _glfw.wl.keycodes[KEY_F12] = GLFW_KEY_F12; + _glfw.wl.keycodes[KEY_F13] = GLFW_KEY_F13; + _glfw.wl.keycodes[KEY_F14] = GLFW_KEY_F14; + _glfw.wl.keycodes[KEY_F15] = GLFW_KEY_F15; + _glfw.wl.keycodes[KEY_F16] = GLFW_KEY_F16; + _glfw.wl.keycodes[KEY_F17] = GLFW_KEY_F17; + _glfw.wl.keycodes[KEY_F18] = GLFW_KEY_F18; + _glfw.wl.keycodes[KEY_F19] = GLFW_KEY_F19; + _glfw.wl.keycodes[KEY_F20] = GLFW_KEY_F20; + _glfw.wl.keycodes[KEY_F21] = GLFW_KEY_F21; + _glfw.wl.keycodes[KEY_F22] = GLFW_KEY_F22; + _glfw.wl.keycodes[KEY_F23] = GLFW_KEY_F23; + _glfw.wl.keycodes[KEY_F24] = GLFW_KEY_F24; + _glfw.wl.keycodes[KEY_KPSLASH] = GLFW_KEY_KP_DIVIDE; + _glfw.wl.keycodes[KEY_KPASTERISK] = GLFW_KEY_KP_MULTIPLY; + _glfw.wl.keycodes[KEY_KPMINUS] = GLFW_KEY_KP_SUBTRACT; + _glfw.wl.keycodes[KEY_KPPLUS] = GLFW_KEY_KP_ADD; + _glfw.wl.keycodes[KEY_KP0] = GLFW_KEY_KP_0; + _glfw.wl.keycodes[KEY_KP1] = GLFW_KEY_KP_1; + _glfw.wl.keycodes[KEY_KP2] = GLFW_KEY_KP_2; + _glfw.wl.keycodes[KEY_KP3] = GLFW_KEY_KP_3; + _glfw.wl.keycodes[KEY_KP4] = GLFW_KEY_KP_4; + _glfw.wl.keycodes[KEY_KP5] = GLFW_KEY_KP_5; + _glfw.wl.keycodes[KEY_KP6] = GLFW_KEY_KP_6; + _glfw.wl.keycodes[KEY_KP7] = GLFW_KEY_KP_7; + _glfw.wl.keycodes[KEY_KP8] = GLFW_KEY_KP_8; + _glfw.wl.keycodes[KEY_KP9] = GLFW_KEY_KP_9; + _glfw.wl.keycodes[KEY_KPDOT] = GLFW_KEY_KP_DECIMAL; + _glfw.wl.keycodes[KEY_KPEQUAL] = GLFW_KEY_KP_EQUAL; + _glfw.wl.keycodes[KEY_KPENTER] = GLFW_KEY_KP_ENTER; + _glfw.wl.keycodes[KEY_102ND] = GLFW_KEY_WORLD_2; + + for (int scancode = 0; scancode < 256; scancode++) + { + if (_glfw.wl.keycodes[scancode] > 0) + _glfw.wl.scancodes[_glfw.wl.keycodes[scancode]] = scancode; + } +} + +static GLFWbool loadCursorTheme(void) +{ + int cursorSize = 16; + + const char* sizeString = getenv("XCURSOR_SIZE"); + if (sizeString) + { + errno = 0; + const long cursorSizeLong = strtol(sizeString, NULL, 10); + if (errno == 0 && cursorSizeLong > 0 && cursorSizeLong < INT_MAX) + cursorSize = (int) cursorSizeLong; + } + + const char* themeName = getenv("XCURSOR_THEME"); + + _glfw.wl.cursorTheme = wl_cursor_theme_load(themeName, cursorSize, _glfw.wl.shm); + if (!_glfw.wl.cursorTheme) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load default cursor theme"); + return GLFW_FALSE; + } + + // If this happens to be NULL, we just fallback to the scale=1 version. + _glfw.wl.cursorThemeHiDPI = + wl_cursor_theme_load(themeName, cursorSize * 2, _glfw.wl.shm); + + _glfw.wl.cursorSurface = wl_compositor_create_surface(_glfw.wl.compositor); + _glfw.wl.cursorTimerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK); + return GLFW_TRUE; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwConnectWayland(int platformID, _GLFWplatform* platform) +{ + const _GLFWplatform wayland = + { + .platformID = GLFW_PLATFORM_WAYLAND, + .init = _glfwInitWayland, + .terminate = _glfwTerminateWayland, + .getCursorPos = _glfwGetCursorPosWayland, + .setCursorPos = _glfwSetCursorPosWayland, + .setCursorMode = _glfwSetCursorModeWayland, + .setRawMouseMotion = _glfwSetRawMouseMotionWayland, + .rawMouseMotionSupported = _glfwRawMouseMotionSupportedWayland, + .createCursor = _glfwCreateCursorWayland, + .createStandardCursor = _glfwCreateStandardCursorWayland, + .destroyCursor = _glfwDestroyCursorWayland, + .setCursor = _glfwSetCursorWayland, + .getScancodeName = _glfwGetScancodeNameWayland, + .getKeyScancode = _glfwGetKeyScancodeWayland, + .setClipboardString = _glfwSetClipboardStringWayland, + .getClipboardString = _glfwGetClipboardStringWayland, +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + .initJoysticks = _glfwInitJoysticksLinux, + .terminateJoysticks = _glfwTerminateJoysticksLinux, + .pollJoystick = _glfwPollJoystickLinux, + .getMappingName = _glfwGetMappingNameLinux, + .updateGamepadGUID = _glfwUpdateGamepadGUIDLinux, +#else + .initJoysticks = _glfwInitJoysticksNull, + .terminateJoysticks = _glfwTerminateJoysticksNull, + .pollJoystick = _glfwPollJoystickNull, + .getMappingName = _glfwGetMappingNameNull, + .updateGamepadGUID = _glfwUpdateGamepadGUIDNull, +#endif + .freeMonitor = _glfwFreeMonitorWayland, + .getMonitorPos = _glfwGetMonitorPosWayland, + .getMonitorContentScale = _glfwGetMonitorContentScaleWayland, + .getMonitorWorkarea = _glfwGetMonitorWorkareaWayland, + .getVideoModes = _glfwGetVideoModesWayland, + .getVideoMode = _glfwGetVideoModeWayland, + .getGammaRamp = _glfwGetGammaRampWayland, + .setGammaRamp = _glfwSetGammaRampWayland, + .createWindow = _glfwCreateWindowWayland, + .destroyWindow = _glfwDestroyWindowWayland, + .setWindowTitle = _glfwSetWindowTitleWayland, + .setWindowIcon = _glfwSetWindowIconWayland, + .getWindowPos = _glfwGetWindowPosWayland, + .setWindowPos = _glfwSetWindowPosWayland, + .getWindowSize = _glfwGetWindowSizeWayland, + .setWindowSize = _glfwSetWindowSizeWayland, + .setWindowSizeLimits = _glfwSetWindowSizeLimitsWayland, + .setWindowAspectRatio = _glfwSetWindowAspectRatioWayland, + .getFramebufferSize = _glfwGetFramebufferSizeWayland, + .getWindowFrameSize = _glfwGetWindowFrameSizeWayland, + .getWindowContentScale = _glfwGetWindowContentScaleWayland, + .iconifyWindow = _glfwIconifyWindowWayland, + .restoreWindow = _glfwRestoreWindowWayland, + .maximizeWindow = _glfwMaximizeWindowWayland, + .showWindow = _glfwShowWindowWayland, + .hideWindow = _glfwHideWindowWayland, + .requestWindowAttention = _glfwRequestWindowAttentionWayland, + .focusWindow = _glfwFocusWindowWayland, + .setWindowMonitor = _glfwSetWindowMonitorWayland, + .windowFocused = _glfwWindowFocusedWayland, + .windowIconified = _glfwWindowIconifiedWayland, + .windowVisible = _glfwWindowVisibleWayland, + .windowMaximized = _glfwWindowMaximizedWayland, + .windowHovered = _glfwWindowHoveredWayland, + .framebufferTransparent = _glfwFramebufferTransparentWayland, + .getWindowOpacity = _glfwGetWindowOpacityWayland, + .setWindowResizable = _glfwSetWindowResizableWayland, + .setWindowDecorated = _glfwSetWindowDecoratedWayland, + .setWindowFloating = _glfwSetWindowFloatingWayland, + .setWindowOpacity = _glfwSetWindowOpacityWayland, + .setWindowMousePassthrough = _glfwSetWindowMousePassthroughWayland, + .pollEvents = _glfwPollEventsWayland, + .waitEvents = _glfwWaitEventsWayland, + .waitEventsTimeout = _glfwWaitEventsTimeoutWayland, + .postEmptyEvent = _glfwPostEmptyEventWayland, + .getEGLPlatform = _glfwGetEGLPlatformWayland, + .getEGLNativeDisplay = _glfwGetEGLNativeDisplayWayland, + .getEGLNativeWindow = _glfwGetEGLNativeWindowWayland, + .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsWayland, + .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportWayland, + .createWindowSurface = _glfwCreateWindowSurfaceWayland + }; + + void* module = _glfwPlatformLoadModule("libwayland-client.so.0"); + if (!module) + { + if (platformID == GLFW_PLATFORM_WAYLAND) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libwayland-client"); + } + + return GLFW_FALSE; + } + + PFN_wl_display_connect wl_display_connect = (PFN_wl_display_connect) + _glfwPlatformGetModuleSymbol(module, "wl_display_connect"); + if (!wl_display_connect) + { + if (platformID == GLFW_PLATFORM_WAYLAND) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libwayland-client entry point"); + } + + _glfwPlatformFreeModule(module); + return GLFW_FALSE; + } + + struct wl_display* display = wl_display_connect(NULL); + if (!display) + { + if (platformID == GLFW_PLATFORM_WAYLAND) + _glfwInputError(GLFW_PLATFORM_ERROR, "Wayland: Failed to connect to display"); + + _glfwPlatformFreeModule(module); + return GLFW_FALSE; + } + + _glfw.wl.display = display; + _glfw.wl.client.handle = module; + + *platform = wayland; + return GLFW_TRUE; +} + +int _glfwInitWayland(void) +{ + // These must be set before any failure checks + _glfw.wl.keyRepeatTimerfd = -1; + _glfw.wl.cursorTimerfd = -1; + + _glfw.wl.tag = glfwGetVersionString(); + + _glfw.wl.client.display_flush = (PFN_wl_display_flush) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_flush"); + _glfw.wl.client.display_cancel_read = (PFN_wl_display_cancel_read) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_cancel_read"); + _glfw.wl.client.display_dispatch_pending = (PFN_wl_display_dispatch_pending) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_dispatch_pending"); + _glfw.wl.client.display_read_events = (PFN_wl_display_read_events) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_read_events"); + _glfw.wl.client.display_disconnect = (PFN_wl_display_disconnect) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_disconnect"); + _glfw.wl.client.display_roundtrip = (PFN_wl_display_roundtrip) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_roundtrip"); + _glfw.wl.client.display_get_fd = (PFN_wl_display_get_fd) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_get_fd"); + _glfw.wl.client.display_prepare_read = (PFN_wl_display_prepare_read) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_prepare_read"); + _glfw.wl.client.proxy_marshal = (PFN_wl_proxy_marshal) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_marshal"); + _glfw.wl.client.proxy_add_listener = (PFN_wl_proxy_add_listener) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_add_listener"); + _glfw.wl.client.proxy_destroy = (PFN_wl_proxy_destroy) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_destroy"); + _glfw.wl.client.proxy_marshal_constructor = (PFN_wl_proxy_marshal_constructor) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_marshal_constructor"); + _glfw.wl.client.proxy_marshal_constructor_versioned = (PFN_wl_proxy_marshal_constructor_versioned) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_marshal_constructor_versioned"); + _glfw.wl.client.proxy_get_user_data = (PFN_wl_proxy_get_user_data) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_get_user_data"); + _glfw.wl.client.proxy_set_user_data = (PFN_wl_proxy_set_user_data) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_set_user_data"); + _glfw.wl.client.proxy_get_tag = (PFN_wl_proxy_get_tag) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_get_tag"); + _glfw.wl.client.proxy_set_tag = (PFN_wl_proxy_set_tag) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_set_tag"); + _glfw.wl.client.proxy_get_version = (PFN_wl_proxy_get_version) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_get_version"); + _glfw.wl.client.proxy_marshal_flags = (PFN_wl_proxy_marshal_flags) + _glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_proxy_marshal_flags"); + + if (!_glfw.wl.client.display_flush || + !_glfw.wl.client.display_cancel_read || + !_glfw.wl.client.display_dispatch_pending || + !_glfw.wl.client.display_read_events || + !_glfw.wl.client.display_disconnect || + !_glfw.wl.client.display_roundtrip || + !_glfw.wl.client.display_get_fd || + !_glfw.wl.client.display_prepare_read || + !_glfw.wl.client.proxy_marshal || + !_glfw.wl.client.proxy_add_listener || + !_glfw.wl.client.proxy_destroy || + !_glfw.wl.client.proxy_marshal_constructor || + !_glfw.wl.client.proxy_marshal_constructor_versioned || + !_glfw.wl.client.proxy_get_user_data || + !_glfw.wl.client.proxy_set_user_data || + !_glfw.wl.client.proxy_get_tag || + !_glfw.wl.client.proxy_set_tag) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libwayland-client entry point"); + return GLFW_FALSE; + } + + _glfw.wl.cursor.handle = _glfwPlatformLoadModule("libwayland-cursor.so.0"); + if (!_glfw.wl.cursor.handle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libwayland-cursor"); + return GLFW_FALSE; + } + + _glfw.wl.cursor.theme_load = (PFN_wl_cursor_theme_load) + _glfwPlatformGetModuleSymbol(_glfw.wl.cursor.handle, "wl_cursor_theme_load"); + _glfw.wl.cursor.theme_destroy = (PFN_wl_cursor_theme_destroy) + _glfwPlatformGetModuleSymbol(_glfw.wl.cursor.handle, "wl_cursor_theme_destroy"); + _glfw.wl.cursor.theme_get_cursor = (PFN_wl_cursor_theme_get_cursor) + _glfwPlatformGetModuleSymbol(_glfw.wl.cursor.handle, "wl_cursor_theme_get_cursor"); + _glfw.wl.cursor.image_get_buffer = (PFN_wl_cursor_image_get_buffer) + _glfwPlatformGetModuleSymbol(_glfw.wl.cursor.handle, "wl_cursor_image_get_buffer"); + + _glfw.wl.egl.handle = _glfwPlatformLoadModule("libwayland-egl.so.1"); + if (!_glfw.wl.egl.handle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libwayland-egl"); + return GLFW_FALSE; + } + + _glfw.wl.egl.window_create = (PFN_wl_egl_window_create) + _glfwPlatformGetModuleSymbol(_glfw.wl.egl.handle, "wl_egl_window_create"); + _glfw.wl.egl.window_destroy = (PFN_wl_egl_window_destroy) + _glfwPlatformGetModuleSymbol(_glfw.wl.egl.handle, "wl_egl_window_destroy"); + _glfw.wl.egl.window_resize = (PFN_wl_egl_window_resize) + _glfwPlatformGetModuleSymbol(_glfw.wl.egl.handle, "wl_egl_window_resize"); + + _glfw.wl.xkb.handle = _glfwPlatformLoadModule("libxkbcommon.so.0"); + if (!_glfw.wl.xkb.handle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load libxkbcommon"); + return GLFW_FALSE; + } + + _glfw.wl.xkb.context_new = (PFN_xkb_context_new) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_context_new"); + _glfw.wl.xkb.context_unref = (PFN_xkb_context_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_context_unref"); + _glfw.wl.xkb.keymap_new_from_string = (PFN_xkb_keymap_new_from_string) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keymap_new_from_string"); + _glfw.wl.xkb.keymap_unref = (PFN_xkb_keymap_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keymap_unref"); + _glfw.wl.xkb.keymap_mod_get_index = (PFN_xkb_keymap_mod_get_index) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keymap_mod_get_index"); + _glfw.wl.xkb.keymap_key_repeats = (PFN_xkb_keymap_key_repeats) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keymap_key_repeats"); + _glfw.wl.xkb.keymap_key_get_syms_by_level = (PFN_xkb_keymap_key_get_syms_by_level) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keymap_key_get_syms_by_level"); + _glfw.wl.xkb.state_new = (PFN_xkb_state_new) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_new"); + _glfw.wl.xkb.state_unref = (PFN_xkb_state_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_unref"); + _glfw.wl.xkb.state_key_get_syms = (PFN_xkb_state_key_get_syms) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_key_get_syms"); + _glfw.wl.xkb.state_update_mask = (PFN_xkb_state_update_mask) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_update_mask"); + _glfw.wl.xkb.state_key_get_layout = (PFN_xkb_state_key_get_layout) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_key_get_layout"); + _glfw.wl.xkb.state_mod_index_is_active = (PFN_xkb_state_mod_index_is_active) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_mod_index_is_active"); + _glfw.wl.xkb.compose_table_new_from_locale = (PFN_xkb_compose_table_new_from_locale) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_table_new_from_locale"); + _glfw.wl.xkb.compose_table_unref = (PFN_xkb_compose_table_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_table_unref"); + _glfw.wl.xkb.compose_state_new = (PFN_xkb_compose_state_new) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_state_new"); + _glfw.wl.xkb.compose_state_unref = (PFN_xkb_compose_state_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_state_unref"); + _glfw.wl.xkb.compose_state_feed = (PFN_xkb_compose_state_feed) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_state_feed"); + _glfw.wl.xkb.compose_state_get_status = (PFN_xkb_compose_state_get_status) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_state_get_status"); + _glfw.wl.xkb.compose_state_get_one_sym = (PFN_xkb_compose_state_get_one_sym) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_state_get_one_sym"); + _glfw.wl.xkb.keysym_to_utf32 = (PFN_xkb_keysym_to_utf32) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keysym_to_utf32"); + _glfw.wl.xkb.keysym_to_utf8 = (PFN_xkb_keysym_to_utf8) + _glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_keysym_to_utf8"); + + if (!_glfw.wl.xkb.context_new || + !_glfw.wl.xkb.context_unref || + !_glfw.wl.xkb.keymap_new_from_string || + !_glfw.wl.xkb.keymap_unref || + !_glfw.wl.xkb.keymap_mod_get_index || + !_glfw.wl.xkb.keymap_key_repeats || + !_glfw.wl.xkb.keymap_key_get_syms_by_level || + !_glfw.wl.xkb.state_new || + !_glfw.wl.xkb.state_unref || + !_glfw.wl.xkb.state_key_get_syms || + !_glfw.wl.xkb.state_update_mask || + !_glfw.wl.xkb.state_key_get_layout || + !_glfw.wl.xkb.state_mod_index_is_active || + !_glfw.wl.xkb.compose_table_new_from_locale || + !_glfw.wl.xkb.compose_table_unref || + !_glfw.wl.xkb.compose_state_new || + !_glfw.wl.xkb.compose_state_unref || + !_glfw.wl.xkb.compose_state_feed || + !_glfw.wl.xkb.compose_state_get_status || + !_glfw.wl.xkb.compose_state_get_one_sym) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to load all entry points from libxkbcommon"); + return GLFW_FALSE; + } + + if (_glfw.hints.init.wl.libdecorMode == GLFW_WAYLAND_PREFER_LIBDECOR) + _glfw.wl.libdecor.handle = _glfwPlatformLoadModule("libdecor-0.so.0"); + + if (_glfw.wl.libdecor.handle) + { + _glfw.wl.libdecor.libdecor_new_ = (PFN_libdecor_new) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_new"); + _glfw.wl.libdecor.libdecor_unref_ = (PFN_libdecor_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_unref"); + _glfw.wl.libdecor.libdecor_get_fd_ = (PFN_libdecor_get_fd) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_get_fd"); + _glfw.wl.libdecor.libdecor_dispatch_ = (PFN_libdecor_dispatch) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_dispatch"); + _glfw.wl.libdecor.libdecor_decorate_ = (PFN_libdecor_decorate) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_decorate"); + _glfw.wl.libdecor.libdecor_frame_unref_ = (PFN_libdecor_frame_unref) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_unref"); + _glfw.wl.libdecor.libdecor_frame_set_app_id_ = (PFN_libdecor_frame_set_app_id) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_app_id"); + _glfw.wl.libdecor.libdecor_frame_set_title_ = (PFN_libdecor_frame_set_title) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_title"); + _glfw.wl.libdecor.libdecor_frame_set_minimized_ = (PFN_libdecor_frame_set_minimized) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_minimized"); + _glfw.wl.libdecor.libdecor_frame_set_fullscreen_ = (PFN_libdecor_frame_set_fullscreen) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_fullscreen"); + _glfw.wl.libdecor.libdecor_frame_unset_fullscreen_ = (PFN_libdecor_frame_unset_fullscreen) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_unset_fullscreen"); + _glfw.wl.libdecor.libdecor_frame_map_ = (PFN_libdecor_frame_map) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_map"); + _glfw.wl.libdecor.libdecor_frame_commit_ = (PFN_libdecor_frame_commit) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_commit"); + _glfw.wl.libdecor.libdecor_frame_set_min_content_size_ = (PFN_libdecor_frame_set_min_content_size) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_min_content_size"); + _glfw.wl.libdecor.libdecor_frame_set_max_content_size_ = (PFN_libdecor_frame_set_max_content_size) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_max_content_size"); + _glfw.wl.libdecor.libdecor_frame_set_maximized_ = (PFN_libdecor_frame_set_maximized) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_maximized"); + _glfw.wl.libdecor.libdecor_frame_unset_maximized_ = (PFN_libdecor_frame_unset_maximized) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_unset_maximized"); + _glfw.wl.libdecor.libdecor_frame_set_capabilities_ = (PFN_libdecor_frame_set_capabilities) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_capabilities"); + _glfw.wl.libdecor.libdecor_frame_unset_capabilities_ = (PFN_libdecor_frame_unset_capabilities) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_unset_capabilities"); + _glfw.wl.libdecor.libdecor_frame_set_visibility_ = (PFN_libdecor_frame_set_visibility) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_set_visibility"); + _glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_ = (PFN_libdecor_frame_get_xdg_toplevel) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_frame_get_xdg_toplevel"); + _glfw.wl.libdecor.libdecor_configuration_get_content_size_ = (PFN_libdecor_configuration_get_content_size) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_configuration_get_content_size"); + _glfw.wl.libdecor.libdecor_configuration_get_window_state_ = (PFN_libdecor_configuration_get_window_state) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_configuration_get_window_state"); + _glfw.wl.libdecor.libdecor_state_new_ = (PFN_libdecor_state_new) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_state_new"); + _glfw.wl.libdecor.libdecor_state_free_ = (PFN_libdecor_state_free) + _glfwPlatformGetModuleSymbol(_glfw.wl.libdecor.handle, "libdecor_state_free"); + + if (!_glfw.wl.libdecor.libdecor_new_ || + !_glfw.wl.libdecor.libdecor_unref_ || + !_glfw.wl.libdecor.libdecor_get_fd_ || + !_glfw.wl.libdecor.libdecor_dispatch_ || + !_glfw.wl.libdecor.libdecor_decorate_ || + !_glfw.wl.libdecor.libdecor_frame_unref_ || + !_glfw.wl.libdecor.libdecor_frame_set_app_id_ || + !_glfw.wl.libdecor.libdecor_frame_set_title_ || + !_glfw.wl.libdecor.libdecor_frame_set_minimized_ || + !_glfw.wl.libdecor.libdecor_frame_set_fullscreen_ || + !_glfw.wl.libdecor.libdecor_frame_unset_fullscreen_ || + !_glfw.wl.libdecor.libdecor_frame_map_ || + !_glfw.wl.libdecor.libdecor_frame_commit_ || + !_glfw.wl.libdecor.libdecor_frame_set_min_content_size_ || + !_glfw.wl.libdecor.libdecor_frame_set_max_content_size_ || + !_glfw.wl.libdecor.libdecor_frame_set_maximized_ || + !_glfw.wl.libdecor.libdecor_frame_unset_maximized_ || + !_glfw.wl.libdecor.libdecor_frame_set_capabilities_ || + !_glfw.wl.libdecor.libdecor_frame_unset_capabilities_ || + !_glfw.wl.libdecor.libdecor_frame_set_visibility_ || + !_glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_ || + !_glfw.wl.libdecor.libdecor_configuration_get_content_size_ || + !_glfw.wl.libdecor.libdecor_configuration_get_window_state_ || + !_glfw.wl.libdecor.libdecor_state_new_ || + !_glfw.wl.libdecor.libdecor_state_free_) + { + _glfwPlatformFreeModule(_glfw.wl.libdecor.handle); + memset(&_glfw.wl.libdecor, 0, sizeof(_glfw.wl.libdecor)); + } + } + + _glfw.wl.registry = wl_display_get_registry(_glfw.wl.display); + wl_registry_add_listener(_glfw.wl.registry, ®istryListener, NULL); + + createKeyTables(); + + _glfw.wl.xkb.context = xkb_context_new(0); + if (!_glfw.wl.xkb.context) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to initialize xkb context"); + return GLFW_FALSE; + } + + // Sync so we got all registry objects + wl_display_roundtrip(_glfw.wl.display); + + // Sync so we got all initial output events + wl_display_roundtrip(_glfw.wl.display); + + if (_glfw.wl.libdecor.handle) + { + _glfw.wl.libdecor.context = libdecor_new(_glfw.wl.display, &libdecorInterface); + if (_glfw.wl.libdecor.context) + { + // Perform an initial dispatch and flush to get the init started + libdecor_dispatch(_glfw.wl.libdecor.context, 0); + + // Create sync point to "know" when libdecor is ready for use + _glfw.wl.libdecor.callback = wl_display_sync(_glfw.wl.display); + wl_callback_add_listener(_glfw.wl.libdecor.callback, + &libdecorReadyListener, + NULL); + } + } + + if (!_glfw.wl.wmBase) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to find xdg-shell in your compositor"); + return GLFW_FALSE; + } + + if (!_glfw.wl.shm) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to find wl_shm in your compositor"); + return GLFW_FALSE; + } + + if (!loadCursorTheme()) + return GLFW_FALSE; + + if (_glfw.wl.seat && _glfw.wl.dataDeviceManager) + { + _glfw.wl.dataDevice = + wl_data_device_manager_get_data_device(_glfw.wl.dataDeviceManager, + _glfw.wl.seat); + _glfwAddDataDeviceListenerWayland(_glfw.wl.dataDevice); + } + + return GLFW_TRUE; +} + +void _glfwTerminateWayland(void) +{ + _glfwTerminateEGL(); + _glfwTerminateOSMesa(); + + if (_glfw.wl.libdecor.context) + { + // Allow libdecor to finish receiving all its requested globals + // and ensure the associated sync callback object is destroyed + while (!_glfw.wl.libdecor.ready) + _glfwWaitEventsWayland(); + + libdecor_unref(_glfw.wl.libdecor.context); + } + + if (_glfw.wl.libdecor.handle) + { + _glfwPlatformFreeModule(_glfw.wl.libdecor.handle); + _glfw.wl.libdecor.handle = NULL; + } + + if (_glfw.wl.egl.handle) + { + _glfwPlatformFreeModule(_glfw.wl.egl.handle); + _glfw.wl.egl.handle = NULL; + } + + if (_glfw.wl.xkb.composeState) + xkb_compose_state_unref(_glfw.wl.xkb.composeState); + if (_glfw.wl.xkb.keymap) + xkb_keymap_unref(_glfw.wl.xkb.keymap); + if (_glfw.wl.xkb.state) + xkb_state_unref(_glfw.wl.xkb.state); + if (_glfw.wl.xkb.context) + xkb_context_unref(_glfw.wl.xkb.context); + if (_glfw.wl.xkb.handle) + { + _glfwPlatformFreeModule(_glfw.wl.xkb.handle); + _glfw.wl.xkb.handle = NULL; + } + + if (_glfw.wl.cursorTheme) + wl_cursor_theme_destroy(_glfw.wl.cursorTheme); + if (_glfw.wl.cursorThemeHiDPI) + wl_cursor_theme_destroy(_glfw.wl.cursorThemeHiDPI); + if (_glfw.wl.cursor.handle) + { + _glfwPlatformFreeModule(_glfw.wl.cursor.handle); + _glfw.wl.cursor.handle = NULL; + } + + for (unsigned int i = 0; i < _glfw.wl.offerCount; i++) + wl_data_offer_destroy(_glfw.wl.offers[i].offer); + + _glfw_free(_glfw.wl.offers); + + if (_glfw.wl.cursorSurface) + wl_surface_destroy(_glfw.wl.cursorSurface); + if (_glfw.wl.subcompositor) + wl_subcompositor_destroy(_glfw.wl.subcompositor); + if (_glfw.wl.compositor) + wl_compositor_destroy(_glfw.wl.compositor); + if (_glfw.wl.shm) + wl_shm_destroy(_glfw.wl.shm); + if (_glfw.wl.viewporter) + wp_viewporter_destroy(_glfw.wl.viewporter); + if (_glfw.wl.decorationManager) + zxdg_decoration_manager_v1_destroy(_glfw.wl.decorationManager); + if (_glfw.wl.wmBase) + xdg_wm_base_destroy(_glfw.wl.wmBase); + if (_glfw.wl.selectionOffer) + wl_data_offer_destroy(_glfw.wl.selectionOffer); + if (_glfw.wl.dragOffer) + wl_data_offer_destroy(_glfw.wl.dragOffer); + if (_glfw.wl.selectionSource) + wl_data_source_destroy(_glfw.wl.selectionSource); + if (_glfw.wl.dataDevice) + wl_data_device_destroy(_glfw.wl.dataDevice); + if (_glfw.wl.dataDeviceManager) + wl_data_device_manager_destroy(_glfw.wl.dataDeviceManager); + if (_glfw.wl.pointer) + wl_pointer_destroy(_glfw.wl.pointer); + if (_glfw.wl.keyboard) + wl_keyboard_destroy(_glfw.wl.keyboard); + if (_glfw.wl.seat) + wl_seat_destroy(_glfw.wl.seat); + if (_glfw.wl.relativePointerManager) + zwp_relative_pointer_manager_v1_destroy(_glfw.wl.relativePointerManager); + if (_glfw.wl.pointerConstraints) + zwp_pointer_constraints_v1_destroy(_glfw.wl.pointerConstraints); + if (_glfw.wl.idleInhibitManager) + zwp_idle_inhibit_manager_v1_destroy(_glfw.wl.idleInhibitManager); + if (_glfw.wl.activationManager) + xdg_activation_v1_destroy(_glfw.wl.activationManager); + if (_glfw.wl.fractionalScaleManager) + wp_fractional_scale_manager_v1_destroy(_glfw.wl.fractionalScaleManager); + if (_glfw.wl.registry) + wl_registry_destroy(_glfw.wl.registry); + if (_glfw.wl.display) + { + wl_display_flush(_glfw.wl.display); + wl_display_disconnect(_glfw.wl.display); + } + + if (_glfw.wl.keyRepeatTimerfd >= 0) + close(_glfw.wl.keyRepeatTimerfd); + if (_glfw.wl.cursorTimerfd >= 0) + close(_glfw.wl.cursorTimerfd); + + _glfw_free(_glfw.wl.clipboardString); +} + +#endif // _GLFW_WAYLAND + diff --git a/ext/glfw/src/wl_monitor.c b/ext/glfw/src/wl_monitor.c new file mode 100644 index 0000000..1ec5f5a --- /dev/null +++ b/ext/glfw/src/wl_monitor.c @@ -0,0 +1,277 @@ +//======================================================================== +// GLFW 3.5 Wayland - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_WAYLAND) + +#include +#include +#include +#include +#include +#include + +#include "wayland-client-protocol.h" + + +static void outputHandleGeometry(void* userData, + struct wl_output* output, + int32_t x, + int32_t y, + int32_t physicalWidth, + int32_t physicalHeight, + int32_t subpixel, + const char* make, + const char* model, + int32_t transform) +{ + struct _GLFWmonitor* monitor = userData; + + monitor->wl.x = x; + monitor->wl.y = y; + monitor->widthMM = physicalWidth; + monitor->heightMM = physicalHeight; + + if (strlen(monitor->name) == 0) + snprintf(monitor->name, sizeof(monitor->name), "%s %s", make, model); +} + +static void outputHandleMode(void* userData, + struct wl_output* output, + uint32_t flags, + int32_t width, + int32_t height, + int32_t refresh) +{ + struct _GLFWmonitor* monitor = userData; + GLFWvidmode mode; + + mode.width = width; + mode.height = height; + mode.redBits = 8; + mode.greenBits = 8; + mode.blueBits = 8; + mode.refreshRate = (int) round(refresh / 1000.0); + + monitor->modeCount++; + monitor->modes = + _glfw_realloc(monitor->modes, monitor->modeCount * sizeof(GLFWvidmode)); + monitor->modes[monitor->modeCount - 1] = mode; + + if (flags & WL_OUTPUT_MODE_CURRENT) + monitor->wl.currentMode = monitor->modeCount - 1; +} + +static void outputHandleDone(void* userData, struct wl_output* output) +{ + struct _GLFWmonitor* monitor = userData; + + if (monitor->widthMM <= 0 || monitor->heightMM <= 0) + { + // If Wayland does not provide a physical size, assume the default 96 DPI + const GLFWvidmode* mode = &monitor->modes[monitor->wl.currentMode]; + monitor->widthMM = (int) (mode->width * 25.4f / 96.f); + monitor->heightMM = (int) (mode->height * 25.4f / 96.f); + } + + for (int i = 0; i < _glfw.monitorCount; i++) + { + if (_glfw.monitors[i] == monitor) + return; + } + + _glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST); +} + +static void outputHandleScale(void* userData, + struct wl_output* output, + int32_t factor) +{ + struct _GLFWmonitor* monitor = userData; + + monitor->wl.scale = factor; + + for (_GLFWwindow* window = _glfw.windowListHead; window; window = window->next) + { + for (size_t i = 0; i < window->wl.outputScaleCount; i++) + { + if (window->wl.outputScales[i].output == monitor->wl.output) + { + window->wl.outputScales[i].factor = monitor->wl.scale; + _glfwUpdateBufferScaleFromOutputsWayland(window); + break; + } + } + } +} + +void outputHandleName(void* userData, struct wl_output* wl_output, const char* name) +{ + struct _GLFWmonitor* monitor = userData; + + strncpy(monitor->name, name, sizeof(monitor->name) - 1); +} + +void outputHandleDescription(void* userData, + struct wl_output* wl_output, + const char* description) +{ +} + +static const struct wl_output_listener outputListener = +{ + outputHandleGeometry, + outputHandleMode, + outputHandleDone, + outputHandleScale, + outputHandleName, + outputHandleDescription, +}; + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwAddOutputWayland(uint32_t name, uint32_t version) +{ + if (version < 2) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Unsupported output interface version"); + return; + } + + version = _glfw_min(version, WL_OUTPUT_NAME_SINCE_VERSION); + + struct wl_output* output = wl_registry_bind(_glfw.wl.registry, + name, + &wl_output_interface, + version); + if (!output) + return; + + // The actual name of this output will be set in the geometry handler + _GLFWmonitor* monitor = _glfwAllocMonitor("", 0, 0); + monitor->wl.scale = 1; + monitor->wl.output = output; + monitor->wl.name = name; + + wl_proxy_set_tag((struct wl_proxy*) output, &_glfw.wl.tag); + wl_output_add_listener(output, &outputListener, monitor); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwFreeMonitorWayland(_GLFWmonitor* monitor) +{ + if (monitor->wl.output) + wl_output_destroy(monitor->wl.output); +} + +void _glfwGetMonitorPosWayland(_GLFWmonitor* monitor, int* xpos, int* ypos) +{ + if (xpos) + *xpos = monitor->wl.x; + if (ypos) + *ypos = monitor->wl.y; +} + +void _glfwGetMonitorContentScaleWayland(_GLFWmonitor* monitor, + float* xscale, float* yscale) +{ + if (xscale) + *xscale = (float) monitor->wl.scale; + if (yscale) + *yscale = (float) monitor->wl.scale; +} + +void _glfwGetMonitorWorkareaWayland(_GLFWmonitor* monitor, + int* xpos, int* ypos, + int* width, int* height) +{ + if (xpos) + *xpos = monitor->wl.x; + if (ypos) + *ypos = monitor->wl.y; + if (width) + *width = monitor->modes[monitor->wl.currentMode].width; + if (height) + *height = monitor->modes[monitor->wl.currentMode].height; +} + +GLFWvidmode* _glfwGetVideoModesWayland(_GLFWmonitor* monitor, int* found) +{ + *found = monitor->modeCount; + return monitor->modes; +} + +GLFWbool _glfwGetVideoModeWayland(_GLFWmonitor* monitor, GLFWvidmode* mode) +{ + *mode = monitor->modes[monitor->wl.currentMode]; + return GLFW_TRUE; +} + +GLFWbool _glfwGetGammaRampWayland(_GLFWmonitor* monitor, GLFWgammaramp* ramp) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: Gamma ramp access is not available"); + return GLFW_FALSE; +} + +void _glfwSetGammaRampWayland(_GLFWmonitor* monitor, const GLFWgammaramp* ramp) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: Gamma ramp access is not available"); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WAYLAND) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Wayland: Platform not initialized"); + return NULL; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->wl.output; +} + +#endif // _GLFW_WAYLAND + diff --git a/ext/glfw/src/wl_platform.h b/ext/glfw/src/wl_platform.h new file mode 100644 index 0000000..afa6f50 --- /dev/null +++ b/ext/glfw/src/wl_platform.h @@ -0,0 +1,694 @@ +//======================================================================== +// GLFW 3.5 Wayland - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include +#include +#include + +typedef VkFlags VkWaylandSurfaceCreateFlagsKHR; + +typedef struct VkWaylandSurfaceCreateInfoKHR +{ + VkStructureType sType; + const void* pNext; + VkWaylandSurfaceCreateFlagsKHR flags; + struct wl_display* display; + struct wl_surface* surface; +} VkWaylandSurfaceCreateInfoKHR; + +typedef VkResult (APIENTRY *PFN_vkCreateWaylandSurfaceKHR)(VkInstance,const VkWaylandSurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*); +typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR)(VkPhysicalDevice,uint32_t,struct wl_display*); + +#include "posix_poll.h" + +typedef int (* PFN_wl_display_flush)(struct wl_display* display); +typedef void (* PFN_wl_display_cancel_read)(struct wl_display* display); +typedef int (* PFN_wl_display_dispatch_pending)(struct wl_display* display); +typedef int (* PFN_wl_display_read_events)(struct wl_display* display); +typedef struct wl_display* (* PFN_wl_display_connect)(const char*); +typedef void (* PFN_wl_display_disconnect)(struct wl_display*); +typedef int (* PFN_wl_display_roundtrip)(struct wl_display*); +typedef int (* PFN_wl_display_get_fd)(struct wl_display*); +typedef int (* PFN_wl_display_prepare_read)(struct wl_display*); +typedef void (* PFN_wl_proxy_marshal)(struct wl_proxy*,uint32_t,...); +typedef int (* PFN_wl_proxy_add_listener)(struct wl_proxy*,void(**)(void),void*); +typedef void (* PFN_wl_proxy_destroy)(struct wl_proxy*); +typedef struct wl_proxy* (* PFN_wl_proxy_marshal_constructor)(struct wl_proxy*,uint32_t,const struct wl_interface*,...); +typedef struct wl_proxy* (* PFN_wl_proxy_marshal_constructor_versioned)(struct wl_proxy*,uint32_t,const struct wl_interface*,uint32_t,...); +typedef void* (* PFN_wl_proxy_get_user_data)(struct wl_proxy*); +typedef void (* PFN_wl_proxy_set_user_data)(struct wl_proxy*,void*); +typedef void (* PFN_wl_proxy_set_tag)(struct wl_proxy*,const char*const*); +typedef const char* const* (* PFN_wl_proxy_get_tag)(struct wl_proxy*); +typedef uint32_t (* PFN_wl_proxy_get_version)(struct wl_proxy*); +typedef struct wl_proxy* (* PFN_wl_proxy_marshal_flags)(struct wl_proxy*,uint32_t,const struct wl_interface*,uint32_t,uint32_t,...); +#define wl_display_flush _glfw.wl.client.display_flush +#define wl_display_cancel_read _glfw.wl.client.display_cancel_read +#define wl_display_dispatch_pending _glfw.wl.client.display_dispatch_pending +#define wl_display_read_events _glfw.wl.client.display_read_events +#define wl_display_disconnect _glfw.wl.client.display_disconnect +#define wl_display_roundtrip _glfw.wl.client.display_roundtrip +#define wl_display_get_fd _glfw.wl.client.display_get_fd +#define wl_display_prepare_read _glfw.wl.client.display_prepare_read +#define wl_proxy_marshal _glfw.wl.client.proxy_marshal +#define wl_proxy_add_listener _glfw.wl.client.proxy_add_listener +#define wl_proxy_destroy _glfw.wl.client.proxy_destroy +#define wl_proxy_marshal_constructor _glfw.wl.client.proxy_marshal_constructor +#define wl_proxy_marshal_constructor_versioned _glfw.wl.client.proxy_marshal_constructor_versioned +#define wl_proxy_get_user_data _glfw.wl.client.proxy_get_user_data +#define wl_proxy_set_user_data _glfw.wl.client.proxy_set_user_data +#define wl_proxy_get_tag _glfw.wl.client.proxy_get_tag +#define wl_proxy_set_tag _glfw.wl.client.proxy_set_tag +#define wl_proxy_get_version _glfw.wl.client.proxy_get_version +#define wl_proxy_marshal_flags _glfw.wl.client.proxy_marshal_flags + +struct wl_shm; +struct wl_output; + +#define wl_display_interface _glfw_wl_display_interface +#define wl_subcompositor_interface _glfw_wl_subcompositor_interface +#define wl_compositor_interface _glfw_wl_compositor_interface +#define wl_shm_interface _glfw_wl_shm_interface +#define wl_data_device_manager_interface _glfw_wl_data_device_manager_interface +#define wl_shell_interface _glfw_wl_shell_interface +#define wl_buffer_interface _glfw_wl_buffer_interface +#define wl_callback_interface _glfw_wl_callback_interface +#define wl_data_device_interface _glfw_wl_data_device_interface +#define wl_data_offer_interface _glfw_wl_data_offer_interface +#define wl_data_source_interface _glfw_wl_data_source_interface +#define wl_keyboard_interface _glfw_wl_keyboard_interface +#define wl_output_interface _glfw_wl_output_interface +#define wl_pointer_interface _glfw_wl_pointer_interface +#define wl_region_interface _glfw_wl_region_interface +#define wl_registry_interface _glfw_wl_registry_interface +#define wl_seat_interface _glfw_wl_seat_interface +#define wl_shell_surface_interface _glfw_wl_shell_surface_interface +#define wl_shm_pool_interface _glfw_wl_shm_pool_interface +#define wl_subsurface_interface _glfw_wl_subsurface_interface +#define wl_surface_interface _glfw_wl_surface_interface +#define wl_touch_interface _glfw_wl_touch_interface +#define zwp_idle_inhibitor_v1_interface _glfw_zwp_idle_inhibitor_v1_interface +#define zwp_idle_inhibit_manager_v1_interface _glfw_zwp_idle_inhibit_manager_v1_interface +#define zwp_confined_pointer_v1_interface _glfw_zwp_confined_pointer_v1_interface +#define zwp_locked_pointer_v1_interface _glfw_zwp_locked_pointer_v1_interface +#define zwp_pointer_constraints_v1_interface _glfw_zwp_pointer_constraints_v1_interface +#define zwp_relative_pointer_v1_interface _glfw_zwp_relative_pointer_v1_interface +#define zwp_relative_pointer_manager_v1_interface _glfw_zwp_relative_pointer_manager_v1_interface +#define wp_viewport_interface _glfw_wp_viewport_interface +#define wp_viewporter_interface _glfw_wp_viewporter_interface +#define xdg_toplevel_interface _glfw_xdg_toplevel_interface +#define zxdg_toplevel_decoration_v1_interface _glfw_zxdg_toplevel_decoration_v1_interface +#define zxdg_decoration_manager_v1_interface _glfw_zxdg_decoration_manager_v1_interface +#define xdg_popup_interface _glfw_xdg_popup_interface +#define xdg_positioner_interface _glfw_xdg_positioner_interface +#define xdg_surface_interface _glfw_xdg_surface_interface +#define xdg_toplevel_interface _glfw_xdg_toplevel_interface +#define xdg_wm_base_interface _glfw_xdg_wm_base_interface +#define xdg_activation_v1_interface _glfw_xdg_activation_v1_interface +#define xdg_activation_token_v1_interface _glfw_xdg_activation_token_v1_interface +#define wl_surface_interface _glfw_wl_surface_interface +#define wp_fractional_scale_v1_interface _glfw_wp_fractional_scale_v1_interface + +#define GLFW_WAYLAND_WINDOW_STATE _GLFWwindowWayland wl; +#define GLFW_WAYLAND_LIBRARY_WINDOW_STATE _GLFWlibraryWayland wl; +#define GLFW_WAYLAND_MONITOR_STATE _GLFWmonitorWayland wl; +#define GLFW_WAYLAND_CURSOR_STATE _GLFWcursorWayland wl; + +struct wl_cursor_image { + uint32_t width; + uint32_t height; + uint32_t hotspot_x; + uint32_t hotspot_y; + uint32_t delay; +}; +struct wl_cursor { + unsigned int image_count; + struct wl_cursor_image** images; + char* name; +}; +typedef struct wl_cursor_theme* (* PFN_wl_cursor_theme_load)(const char*, int, struct wl_shm*); +typedef void (* PFN_wl_cursor_theme_destroy)(struct wl_cursor_theme*); +typedef struct wl_cursor* (* PFN_wl_cursor_theme_get_cursor)(struct wl_cursor_theme*, const char*); +typedef struct wl_buffer* (* PFN_wl_cursor_image_get_buffer)(struct wl_cursor_image*); +#define wl_cursor_theme_load _glfw.wl.cursor.theme_load +#define wl_cursor_theme_destroy _glfw.wl.cursor.theme_destroy +#define wl_cursor_theme_get_cursor _glfw.wl.cursor.theme_get_cursor +#define wl_cursor_image_get_buffer _glfw.wl.cursor.image_get_buffer + +typedef struct wl_egl_window* (* PFN_wl_egl_window_create)(struct wl_surface*, int, int); +typedef void (* PFN_wl_egl_window_destroy)(struct wl_egl_window*); +typedef void (* PFN_wl_egl_window_resize)(struct wl_egl_window*, int, int, int, int); +#define wl_egl_window_create _glfw.wl.egl.window_create +#define wl_egl_window_destroy _glfw.wl.egl.window_destroy +#define wl_egl_window_resize _glfw.wl.egl.window_resize + +typedef struct xkb_context* (* PFN_xkb_context_new)(enum xkb_context_flags); +typedef void (* PFN_xkb_context_unref)(struct xkb_context*); +typedef struct xkb_keymap* (* PFN_xkb_keymap_new_from_string)(struct xkb_context*, const char*, enum xkb_keymap_format, enum xkb_keymap_compile_flags); +typedef void (* PFN_xkb_keymap_unref)(struct xkb_keymap*); +typedef xkb_mod_index_t (* PFN_xkb_keymap_mod_get_index)(struct xkb_keymap*, const char*); +typedef int (* PFN_xkb_keymap_key_repeats)(struct xkb_keymap*, xkb_keycode_t); +typedef int (* PFN_xkb_keymap_key_get_syms_by_level)(struct xkb_keymap*,xkb_keycode_t,xkb_layout_index_t,xkb_level_index_t,const xkb_keysym_t**); +typedef struct xkb_state* (* PFN_xkb_state_new)(struct xkb_keymap*); +typedef void (* PFN_xkb_state_unref)(struct xkb_state*); +typedef int (* PFN_xkb_state_key_get_syms)(struct xkb_state*, xkb_keycode_t, const xkb_keysym_t**); +typedef enum xkb_state_component (* PFN_xkb_state_update_mask)(struct xkb_state*, xkb_mod_mask_t, xkb_mod_mask_t, xkb_mod_mask_t, xkb_layout_index_t, xkb_layout_index_t, xkb_layout_index_t); +typedef xkb_layout_index_t (* PFN_xkb_state_key_get_layout)(struct xkb_state*,xkb_keycode_t); +typedef int (* PFN_xkb_state_mod_index_is_active)(struct xkb_state*,xkb_mod_index_t,enum xkb_state_component); +typedef uint32_t (* PFN_xkb_keysym_to_utf32)(xkb_keysym_t); +typedef int (* PFN_xkb_keysym_to_utf8)(xkb_keysym_t, char*, size_t); +#define xkb_context_new _glfw.wl.xkb.context_new +#define xkb_context_unref _glfw.wl.xkb.context_unref +#define xkb_keymap_new_from_string _glfw.wl.xkb.keymap_new_from_string +#define xkb_keymap_unref _glfw.wl.xkb.keymap_unref +#define xkb_keymap_mod_get_index _glfw.wl.xkb.keymap_mod_get_index +#define xkb_keymap_key_repeats _glfw.wl.xkb.keymap_key_repeats +#define xkb_keymap_key_get_syms_by_level _glfw.wl.xkb.keymap_key_get_syms_by_level +#define xkb_state_new _glfw.wl.xkb.state_new +#define xkb_state_unref _glfw.wl.xkb.state_unref +#define xkb_state_key_get_syms _glfw.wl.xkb.state_key_get_syms +#define xkb_state_update_mask _glfw.wl.xkb.state_update_mask +#define xkb_state_key_get_layout _glfw.wl.xkb.state_key_get_layout +#define xkb_state_mod_index_is_active _glfw.wl.xkb.state_mod_index_is_active +#define xkb_keysym_to_utf32 _glfw.wl.xkb.keysym_to_utf32 +#define xkb_keysym_to_utf8 _glfw.wl.xkb.keysym_to_utf8 + +typedef struct xkb_compose_table* (* PFN_xkb_compose_table_new_from_locale)(struct xkb_context*, const char*, enum xkb_compose_compile_flags); +typedef void (* PFN_xkb_compose_table_unref)(struct xkb_compose_table*); +typedef struct xkb_compose_state* (* PFN_xkb_compose_state_new)(struct xkb_compose_table*, enum xkb_compose_state_flags); +typedef void (* PFN_xkb_compose_state_unref)(struct xkb_compose_state*); +typedef enum xkb_compose_feed_result (* PFN_xkb_compose_state_feed)(struct xkb_compose_state*, xkb_keysym_t); +typedef enum xkb_compose_status (* PFN_xkb_compose_state_get_status)(struct xkb_compose_state*); +typedef xkb_keysym_t (* PFN_xkb_compose_state_get_one_sym)(struct xkb_compose_state*); +#define xkb_compose_table_new_from_locale _glfw.wl.xkb.compose_table_new_from_locale +#define xkb_compose_table_unref _glfw.wl.xkb.compose_table_unref +#define xkb_compose_state_new _glfw.wl.xkb.compose_state_new +#define xkb_compose_state_unref _glfw.wl.xkb.compose_state_unref +#define xkb_compose_state_feed _glfw.wl.xkb.compose_state_feed +#define xkb_compose_state_get_status _glfw.wl.xkb.compose_state_get_status +#define xkb_compose_state_get_one_sym _glfw.wl.xkb.compose_state_get_one_sym + +struct libdecor; +struct libdecor_frame; +struct libdecor_state; +struct libdecor_configuration; + +enum libdecor_error +{ + LIBDECOR_ERROR_COMPOSITOR_INCOMPATIBLE, + LIBDECOR_ERROR_INVALID_FRAME_CONFIGURATION, +}; + +enum libdecor_window_state +{ + LIBDECOR_WINDOW_STATE_NONE = 0, + LIBDECOR_WINDOW_STATE_ACTIVE = 1, + LIBDECOR_WINDOW_STATE_MAXIMIZED = 2, + LIBDECOR_WINDOW_STATE_FULLSCREEN = 4, + LIBDECOR_WINDOW_STATE_TILED_LEFT = 8, + LIBDECOR_WINDOW_STATE_TILED_RIGHT = 16, + LIBDECOR_WINDOW_STATE_TILED_TOP = 32, + LIBDECOR_WINDOW_STATE_TILED_BOTTOM = 64 +}; + +enum libdecor_capabilities +{ + LIBDECOR_ACTION_MOVE = 1, + LIBDECOR_ACTION_RESIZE = 2, + LIBDECOR_ACTION_MINIMIZE = 4, + LIBDECOR_ACTION_FULLSCREEN = 8, + LIBDECOR_ACTION_CLOSE = 16 +}; + +struct libdecor_interface +{ + void (* error)(struct libdecor*,enum libdecor_error,const char*); + void (* reserved0)(void); + void (* reserved1)(void); + void (* reserved2)(void); + void (* reserved3)(void); + void (* reserved4)(void); + void (* reserved5)(void); + void (* reserved6)(void); + void (* reserved7)(void); + void (* reserved8)(void); + void (* reserved9)(void); +}; + +struct libdecor_frame_interface +{ + void (* configure)(struct libdecor_frame*,struct libdecor_configuration*,void*); + void (* close)(struct libdecor_frame*,void*); + void (* commit)(struct libdecor_frame*,void*); + void (* dismiss_popup)(struct libdecor_frame*,const char*,void*); + void (* reserved0)(void); + void (* reserved1)(void); + void (* reserved2)(void); + void (* reserved3)(void); + void (* reserved4)(void); + void (* reserved5)(void); + void (* reserved6)(void); + void (* reserved7)(void); + void (* reserved8)(void); + void (* reserved9)(void); +}; + +typedef struct libdecor* (* PFN_libdecor_new)(struct wl_display*,const struct libdecor_interface*); +typedef void (* PFN_libdecor_unref)(struct libdecor*); +typedef int (* PFN_libdecor_get_fd)(struct libdecor*); +typedef int (* PFN_libdecor_dispatch)(struct libdecor*,int); +typedef struct libdecor_frame* (* PFN_libdecor_decorate)(struct libdecor*,struct wl_surface*,const struct libdecor_frame_interface*,void*); +typedef void (* PFN_libdecor_frame_unref)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_set_app_id)(struct libdecor_frame*,const char*); +typedef void (* PFN_libdecor_frame_set_title)(struct libdecor_frame*,const char*); +typedef void (* PFN_libdecor_frame_set_minimized)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_set_fullscreen)(struct libdecor_frame*,struct wl_output*); +typedef void (* PFN_libdecor_frame_unset_fullscreen)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_map)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_commit)(struct libdecor_frame*,struct libdecor_state*,struct libdecor_configuration*); +typedef void (* PFN_libdecor_frame_set_min_content_size)(struct libdecor_frame*,int,int); +typedef void (* PFN_libdecor_frame_set_max_content_size)(struct libdecor_frame*,int,int); +typedef void (* PFN_libdecor_frame_set_maximized)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_unset_maximized)(struct libdecor_frame*); +typedef void (* PFN_libdecor_frame_set_capabilities)(struct libdecor_frame*,enum libdecor_capabilities); +typedef void (* PFN_libdecor_frame_unset_capabilities)(struct libdecor_frame*,enum libdecor_capabilities); +typedef void (* PFN_libdecor_frame_set_visibility)(struct libdecor_frame*,bool visible); +typedef struct xdg_toplevel* (* PFN_libdecor_frame_get_xdg_toplevel)(struct libdecor_frame*); +typedef bool (* PFN_libdecor_configuration_get_content_size)(struct libdecor_configuration*,struct libdecor_frame*,int*,int*); +typedef bool (* PFN_libdecor_configuration_get_window_state)(struct libdecor_configuration*,enum libdecor_window_state*); +typedef struct libdecor_state* (* PFN_libdecor_state_new)(int,int); +typedef void (* PFN_libdecor_state_free)(struct libdecor_state*); +#define libdecor_new _glfw.wl.libdecor.libdecor_new_ +#define libdecor_unref _glfw.wl.libdecor.libdecor_unref_ +#define libdecor_get_fd _glfw.wl.libdecor.libdecor_get_fd_ +#define libdecor_dispatch _glfw.wl.libdecor.libdecor_dispatch_ +#define libdecor_decorate _glfw.wl.libdecor.libdecor_decorate_ +#define libdecor_frame_unref _glfw.wl.libdecor.libdecor_frame_unref_ +#define libdecor_frame_set_app_id _glfw.wl.libdecor.libdecor_frame_set_app_id_ +#define libdecor_frame_set_title _glfw.wl.libdecor.libdecor_frame_set_title_ +#define libdecor_frame_set_minimized _glfw.wl.libdecor.libdecor_frame_set_minimized_ +#define libdecor_frame_set_fullscreen _glfw.wl.libdecor.libdecor_frame_set_fullscreen_ +#define libdecor_frame_unset_fullscreen _glfw.wl.libdecor.libdecor_frame_unset_fullscreen_ +#define libdecor_frame_map _glfw.wl.libdecor.libdecor_frame_map_ +#define libdecor_frame_commit _glfw.wl.libdecor.libdecor_frame_commit_ +#define libdecor_frame_set_min_content_size _glfw.wl.libdecor.libdecor_frame_set_min_content_size_ +#define libdecor_frame_set_max_content_size _glfw.wl.libdecor.libdecor_frame_set_max_content_size_ +#define libdecor_frame_set_maximized _glfw.wl.libdecor.libdecor_frame_set_maximized_ +#define libdecor_frame_unset_maximized _glfw.wl.libdecor.libdecor_frame_unset_maximized_ +#define libdecor_frame_set_capabilities _glfw.wl.libdecor.libdecor_frame_set_capabilities_ +#define libdecor_frame_unset_capabilities _glfw.wl.libdecor.libdecor_frame_unset_capabilities_ +#define libdecor_frame_set_visibility _glfw.wl.libdecor.libdecor_frame_set_visibility_ +#define libdecor_frame_get_xdg_toplevel _glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_ +#define libdecor_configuration_get_content_size _glfw.wl.libdecor.libdecor_configuration_get_content_size_ +#define libdecor_configuration_get_window_state _glfw.wl.libdecor.libdecor_configuration_get_window_state_ +#define libdecor_state_new _glfw.wl.libdecor.libdecor_state_new_ +#define libdecor_state_free _glfw.wl.libdecor.libdecor_state_free_ + +typedef struct _GLFWfallbackEdgeWayland +{ + struct wl_surface* surface; + struct wl_subsurface* subsurface; + struct wp_viewport* viewport; +} _GLFWfallbackEdgeWayland; + +typedef struct _GLFWofferWayland +{ + struct wl_data_offer* offer; + GLFWbool text_plain_utf8; + GLFWbool text_uri_list; +} _GLFWofferWayland; + +typedef struct _GLFWscaleWayland +{ + struct wl_output* output; + int32_t factor; +} _GLFWscaleWayland; + +// Wayland-specific per-window data +// +typedef struct _GLFWwindowWayland +{ + int width, height; + int fbWidth, fbHeight; + GLFWbool visible; + GLFWbool maximized; + GLFWbool activated; + GLFWbool fullscreen; + GLFWbool hovered; + GLFWbool transparent; + GLFWbool scaleFramebuffer; + struct wl_surface* surface; + struct wl_callback* callback; + + struct { + struct wl_egl_window* window; + } egl; + + struct { + int width, height; + GLFWbool maximized; + GLFWbool iconified; + GLFWbool activated; + GLFWbool fullscreen; + } pending; + + struct { + struct xdg_surface* surface; + struct xdg_toplevel* toplevel; + struct zxdg_toplevel_decoration_v1* decoration; + uint32_t decorationMode; + } xdg; + + struct { + struct libdecor_frame* frame; + } libdecor; + + _GLFWcursor* currentCursor; + double cursorPosX, cursorPosY; + + char* appId; + + // We need to track the monitors the window spans on to calculate the + // optimal scaling factor. + int32_t bufferScale; + _GLFWscaleWayland* outputScales; + size_t outputScaleCount; + size_t outputScaleSize; + + struct wp_viewport* scalingViewport; + uint32_t scalingNumerator; + struct wp_fractional_scale_v1* fractionalScale; + + struct zwp_relative_pointer_v1* relativePointer; + struct zwp_locked_pointer_v1* lockedPointer; + struct zwp_confined_pointer_v1* confinedPointer; + + struct zwp_idle_inhibitor_v1* idleInhibitor; + struct xdg_activation_token_v1* activationToken; + + struct { + GLFWbool decorations; + struct wl_buffer* buffer; + _GLFWfallbackEdgeWayland top, left, right, bottom; + struct wl_surface* focus; + } fallback; +} _GLFWwindowWayland; + +// Wayland-specific global data +// +typedef struct _GLFWlibraryWayland +{ + struct wl_display* display; + struct wl_registry* registry; + struct wl_compositor* compositor; + struct wl_subcompositor* subcompositor; + struct wl_shm* shm; + struct wl_seat* seat; + struct wl_pointer* pointer; + struct wl_keyboard* keyboard; + struct wl_data_device_manager* dataDeviceManager; + struct wl_data_device* dataDevice; + struct xdg_wm_base* wmBase; + struct zxdg_decoration_manager_v1* decorationManager; + struct wp_viewporter* viewporter; + struct zwp_relative_pointer_manager_v1* relativePointerManager; + struct zwp_pointer_constraints_v1* pointerConstraints; + struct zwp_idle_inhibit_manager_v1* idleInhibitManager; + struct xdg_activation_v1* activationManager; + struct wp_fractional_scale_manager_v1* fractionalScaleManager; + + _GLFWofferWayland* offers; + unsigned int offerCount; + + struct wl_data_offer* selectionOffer; + struct wl_data_source* selectionSource; + + struct wl_data_offer* dragOffer; + _GLFWwindow* dragFocus; + uint32_t dragSerial; + + const char* tag; + + struct wl_cursor_theme* cursorTheme; + struct wl_cursor_theme* cursorThemeHiDPI; + struct wl_surface* cursorSurface; + const char* cursorPreviousName; + int cursorTimerfd; + uint32_t serial; + uint32_t pointerEnterSerial; + + int keyRepeatTimerfd; + int32_t keyRepeatRate; + int32_t keyRepeatDelay; + int keyRepeatScancode; + + char* clipboardString; + short int keycodes[256]; + short int scancodes[GLFW_KEY_LAST + 1]; + char keynames[GLFW_KEY_LAST + 1][5]; + + struct { + void* handle; + struct xkb_context* context; + struct xkb_keymap* keymap; + struct xkb_state* state; + + struct xkb_compose_state* composeState; + + xkb_mod_index_t controlIndex; + xkb_mod_index_t altIndex; + xkb_mod_index_t shiftIndex; + xkb_mod_index_t superIndex; + xkb_mod_index_t capsLockIndex; + xkb_mod_index_t numLockIndex; + unsigned int modifiers; + + PFN_xkb_context_new context_new; + PFN_xkb_context_unref context_unref; + PFN_xkb_keymap_new_from_string keymap_new_from_string; + PFN_xkb_keymap_unref keymap_unref; + PFN_xkb_keymap_mod_get_index keymap_mod_get_index; + PFN_xkb_keymap_key_repeats keymap_key_repeats; + PFN_xkb_keymap_key_get_syms_by_level keymap_key_get_syms_by_level; + PFN_xkb_state_new state_new; + PFN_xkb_state_unref state_unref; + PFN_xkb_state_key_get_syms state_key_get_syms; + PFN_xkb_state_update_mask state_update_mask; + PFN_xkb_state_key_get_layout state_key_get_layout; + PFN_xkb_state_mod_index_is_active state_mod_index_is_active; + PFN_xkb_keysym_to_utf32 keysym_to_utf32; + PFN_xkb_keysym_to_utf8 keysym_to_utf8; + + PFN_xkb_compose_table_new_from_locale compose_table_new_from_locale; + PFN_xkb_compose_table_unref compose_table_unref; + PFN_xkb_compose_state_new compose_state_new; + PFN_xkb_compose_state_unref compose_state_unref; + PFN_xkb_compose_state_feed compose_state_feed; + PFN_xkb_compose_state_get_status compose_state_get_status; + PFN_xkb_compose_state_get_one_sym compose_state_get_one_sym; + } xkb; + + _GLFWwindow* pointerFocus; + _GLFWwindow* keyboardFocus; + + struct { + void* handle; + PFN_wl_display_flush display_flush; + PFN_wl_display_cancel_read display_cancel_read; + PFN_wl_display_dispatch_pending display_dispatch_pending; + PFN_wl_display_read_events display_read_events; + PFN_wl_display_disconnect display_disconnect; + PFN_wl_display_roundtrip display_roundtrip; + PFN_wl_display_get_fd display_get_fd; + PFN_wl_display_prepare_read display_prepare_read; + PFN_wl_proxy_marshal proxy_marshal; + PFN_wl_proxy_add_listener proxy_add_listener; + PFN_wl_proxy_destroy proxy_destroy; + PFN_wl_proxy_marshal_constructor proxy_marshal_constructor; + PFN_wl_proxy_marshal_constructor_versioned proxy_marshal_constructor_versioned; + PFN_wl_proxy_get_user_data proxy_get_user_data; + PFN_wl_proxy_set_user_data proxy_set_user_data; + PFN_wl_proxy_get_tag proxy_get_tag; + PFN_wl_proxy_set_tag proxy_set_tag; + PFN_wl_proxy_get_version proxy_get_version; + PFN_wl_proxy_marshal_flags proxy_marshal_flags; + } client; + + struct { + void* handle; + + PFN_wl_cursor_theme_load theme_load; + PFN_wl_cursor_theme_destroy theme_destroy; + PFN_wl_cursor_theme_get_cursor theme_get_cursor; + PFN_wl_cursor_image_get_buffer image_get_buffer; + } cursor; + + struct { + void* handle; + + PFN_wl_egl_window_create window_create; + PFN_wl_egl_window_destroy window_destroy; + PFN_wl_egl_window_resize window_resize; + } egl; + + struct { + void* handle; + struct libdecor* context; + struct wl_callback* callback; + GLFWbool ready; + PFN_libdecor_new libdecor_new_; + PFN_libdecor_unref libdecor_unref_; + PFN_libdecor_get_fd libdecor_get_fd_; + PFN_libdecor_dispatch libdecor_dispatch_; + PFN_libdecor_decorate libdecor_decorate_; + PFN_libdecor_frame_unref libdecor_frame_unref_; + PFN_libdecor_frame_set_app_id libdecor_frame_set_app_id_; + PFN_libdecor_frame_set_title libdecor_frame_set_title_; + PFN_libdecor_frame_set_minimized libdecor_frame_set_minimized_; + PFN_libdecor_frame_set_fullscreen libdecor_frame_set_fullscreen_; + PFN_libdecor_frame_unset_fullscreen libdecor_frame_unset_fullscreen_; + PFN_libdecor_frame_map libdecor_frame_map_; + PFN_libdecor_frame_commit libdecor_frame_commit_; + PFN_libdecor_frame_set_min_content_size libdecor_frame_set_min_content_size_; + PFN_libdecor_frame_set_max_content_size libdecor_frame_set_max_content_size_; + PFN_libdecor_frame_set_maximized libdecor_frame_set_maximized_; + PFN_libdecor_frame_unset_maximized libdecor_frame_unset_maximized_; + PFN_libdecor_frame_set_capabilities libdecor_frame_set_capabilities_; + PFN_libdecor_frame_unset_capabilities libdecor_frame_unset_capabilities_; + PFN_libdecor_frame_set_visibility libdecor_frame_set_visibility_; + PFN_libdecor_frame_get_xdg_toplevel libdecor_frame_get_xdg_toplevel_; + PFN_libdecor_configuration_get_content_size libdecor_configuration_get_content_size_; + PFN_libdecor_configuration_get_window_state libdecor_configuration_get_window_state_; + PFN_libdecor_state_new libdecor_state_new_; + PFN_libdecor_state_free libdecor_state_free_; + } libdecor; +} _GLFWlibraryWayland; + +// Wayland-specific per-monitor data +// +typedef struct _GLFWmonitorWayland +{ + struct wl_output* output; + uint32_t name; + int currentMode; + + int x; + int y; + int32_t scale; +} _GLFWmonitorWayland; + +// Wayland-specific per-cursor data +// +typedef struct _GLFWcursorWayland +{ + struct wl_cursor* cursor; + struct wl_cursor* cursorHiDPI; + struct wl_buffer* buffer; + int width, height; + int xhot, yhot; + int currentImage; +} _GLFWcursorWayland; + +GLFWbool _glfwConnectWayland(int platformID, _GLFWplatform* platform); +int _glfwInitWayland(void); +void _glfwTerminateWayland(void); + +GLFWbool _glfwCreateWindowWayland(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); +void _glfwDestroyWindowWayland(_GLFWwindow* window); +void _glfwSetWindowTitleWayland(_GLFWwindow* window, const char* title); +void _glfwSetWindowIconWayland(_GLFWwindow* window, int count, const GLFWimage* images); +void _glfwGetWindowPosWayland(_GLFWwindow* window, int* xpos, int* ypos); +void _glfwSetWindowPosWayland(_GLFWwindow* window, int xpos, int ypos); +void _glfwGetWindowSizeWayland(_GLFWwindow* window, int* width, int* height); +void _glfwSetWindowSizeWayland(_GLFWwindow* window, int width, int height); +void _glfwSetWindowSizeLimitsWayland(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); +void _glfwSetWindowAspectRatioWayland(_GLFWwindow* window, int numer, int denom); +void _glfwGetFramebufferSizeWayland(_GLFWwindow* window, int* width, int* height); +void _glfwGetWindowFrameSizeWayland(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); +void _glfwGetWindowContentScaleWayland(_GLFWwindow* window, float* xscale, float* yscale); +void _glfwIconifyWindowWayland(_GLFWwindow* window); +void _glfwRestoreWindowWayland(_GLFWwindow* window); +void _glfwMaximizeWindowWayland(_GLFWwindow* window); +void _glfwShowWindowWayland(_GLFWwindow* window); +void _glfwHideWindowWayland(_GLFWwindow* window); +void _glfwRequestWindowAttentionWayland(_GLFWwindow* window); +void _glfwFocusWindowWayland(_GLFWwindow* window); +void _glfwSetWindowMonitorWayland(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); +GLFWbool _glfwWindowFocusedWayland(_GLFWwindow* window); +GLFWbool _glfwWindowIconifiedWayland(_GLFWwindow* window); +GLFWbool _glfwWindowVisibleWayland(_GLFWwindow* window); +GLFWbool _glfwWindowMaximizedWayland(_GLFWwindow* window); +GLFWbool _glfwWindowHoveredWayland(_GLFWwindow* window); +GLFWbool _glfwFramebufferTransparentWayland(_GLFWwindow* window); +void _glfwSetWindowResizableWayland(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowDecoratedWayland(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowFloatingWayland(_GLFWwindow* window, GLFWbool enabled); +float _glfwGetWindowOpacityWayland(_GLFWwindow* window); +void _glfwSetWindowOpacityWayland(_GLFWwindow* window, float opacity); +void _glfwSetWindowMousePassthroughWayland(_GLFWwindow* window, GLFWbool enabled); + +void _glfwSetRawMouseMotionWayland(_GLFWwindow* window, GLFWbool enabled); +GLFWbool _glfwRawMouseMotionSupportedWayland(void); + +void _glfwPollEventsWayland(void); +void _glfwWaitEventsWayland(void); +void _glfwWaitEventsTimeoutWayland(double timeout); +void _glfwPostEmptyEventWayland(void); + +void _glfwGetCursorPosWayland(_GLFWwindow* window, double* xpos, double* ypos); +void _glfwSetCursorPosWayland(_GLFWwindow* window, double xpos, double ypos); +void _glfwSetCursorModeWayland(_GLFWwindow* window, int mode); +const char* _glfwGetScancodeNameWayland(int scancode); +int _glfwGetKeyScancodeWayland(int key); +GLFWbool _glfwCreateCursorWayland(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); +GLFWbool _glfwCreateStandardCursorWayland(_GLFWcursor* cursor, int shape); +void _glfwDestroyCursorWayland(_GLFWcursor* cursor); +void _glfwSetCursorWayland(_GLFWwindow* window, _GLFWcursor* cursor); +void _glfwSetClipboardStringWayland(const char* string); +const char* _glfwGetClipboardStringWayland(void); + +EGLenum _glfwGetEGLPlatformWayland(EGLint** attribs); +EGLNativeDisplayType _glfwGetEGLNativeDisplayWayland(void); +EGLNativeWindowType _glfwGetEGLNativeWindowWayland(_GLFWwindow* window); + +void _glfwGetRequiredInstanceExtensionsWayland(char** extensions); +GLFWbool _glfwGetPhysicalDevicePresentationSupportWayland(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); +VkResult _glfwCreateWindowSurfaceWayland(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +void _glfwFreeMonitorWayland(_GLFWmonitor* monitor); +void _glfwGetMonitorPosWayland(_GLFWmonitor* monitor, int* xpos, int* ypos); +void _glfwGetMonitorContentScaleWayland(_GLFWmonitor* monitor, float* xscale, float* yscale); +void _glfwGetMonitorWorkareaWayland(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); +GLFWvidmode* _glfwGetVideoModesWayland(_GLFWmonitor* monitor, int* count); +GLFWbool _glfwGetVideoModeWayland(_GLFWmonitor* monitor, GLFWvidmode* mode); +GLFWbool _glfwGetGammaRampWayland(_GLFWmonitor* monitor, GLFWgammaramp* ramp); +void _glfwSetGammaRampWayland(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +void _glfwAddOutputWayland(uint32_t name, uint32_t version); +void _glfwUpdateBufferScaleFromOutputsWayland(_GLFWwindow* window); + +void _glfwAddSeatListenerWayland(struct wl_seat* seat); +void _glfwAddDataDeviceListenerWayland(struct wl_data_device* device); + diff --git a/ext/glfw/src/wl_window.c b/ext/glfw/src/wl_window.c new file mode 100644 index 0000000..72c1a40 --- /dev/null +++ b/ext/glfw/src/wl_window.c @@ -0,0 +1,3318 @@ +//======================================================================== +// GLFW 3.5 Wayland - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define _GNU_SOURCE + +#include "internal.h" + +#if defined(_GLFW_WAYLAND) + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "wayland-client-protocol.h" +#include "xdg-shell-client-protocol.h" +#include "xdg-decoration-unstable-v1-client-protocol.h" +#include "viewporter-client-protocol.h" +#include "relative-pointer-unstable-v1-client-protocol.h" +#include "pointer-constraints-unstable-v1-client-protocol.h" +#include "xdg-activation-v1-client-protocol.h" +#include "idle-inhibit-unstable-v1-client-protocol.h" +#include "fractional-scale-v1-client-protocol.h" + +#define GLFW_BORDER_SIZE 4 +#define GLFW_CAPTION_HEIGHT 24 + +static int createTmpfileCloexec(char* tmpname) +{ + int fd; + + fd = mkostemp(tmpname, O_CLOEXEC); + if (fd >= 0) + unlink(tmpname); + + return fd; +} + +/* + * Create a new, unique, anonymous file of the given size, and + * return the file descriptor for it. The file descriptor is set + * CLOEXEC. The file is immediately suitable for mmap()'ing + * the given size at offset zero. + * + * The file should not have a permanent backing store like a disk, + * but may have if XDG_RUNTIME_DIR is not properly implemented in OS. + * + * The file name is deleted from the file system. + * + * The file is suitable for buffer sharing between processes by + * transmitting the file descriptor over Unix sockets using the + * SCM_RIGHTS methods. + * + * posix_fallocate() is used to guarantee that disk space is available + * for the file at the given size. If disk space is insufficient, errno + * is set to ENOSPC. If posix_fallocate() is not supported, program may + * receive SIGBUS on accessing mmap()'ed file contents instead. + */ +static int createAnonymousFile(off_t size) +{ + static const char template[] = "/glfw-shared-XXXXXX"; + const char* path; + char* name; + int fd; + int ret; + +#ifdef HAVE_MEMFD_CREATE + fd = memfd_create("glfw-shared", MFD_CLOEXEC | MFD_ALLOW_SEALING); + if (fd >= 0) + { + // We can add this seal before calling posix_fallocate(), as the file + // is currently zero-sized anyway. + // + // There is also no need to check for the return value, we couldn’t do + // anything with it anyway. + fcntl(fd, F_ADD_SEALS, F_SEAL_SHRINK | F_SEAL_SEAL); + } + else +#elif defined(SHM_ANON) + fd = shm_open(SHM_ANON, O_RDWR | O_CLOEXEC, 0600); + if (fd < 0) +#endif + { + path = getenv("XDG_RUNTIME_DIR"); + if (!path) + { + errno = ENOENT; + return -1; + } + + name = _glfw_calloc(strlen(path) + sizeof(template), 1); + strcpy(name, path); + strcat(name, template); + + fd = createTmpfileCloexec(name); + _glfw_free(name); + if (fd < 0) + return -1; + } + +#if defined(SHM_ANON) + // posix_fallocate does not work on SHM descriptors + ret = ftruncate(fd, size); +#else + ret = posix_fallocate(fd, 0, size); +#endif + if (ret != 0) + { + close(fd); + errno = ret; + return -1; + } + return fd; +} + +static struct wl_buffer* createShmBuffer(const GLFWimage* image) +{ + const int stride = image->width * 4; + const int length = image->width * image->height * 4; + + const int fd = createAnonymousFile(length); + if (fd < 0) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create buffer file of size %d: %s", + length, strerror(errno)); + return NULL; + } + + void* data = mmap(NULL, length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); + if (data == MAP_FAILED) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to map file: %s", strerror(errno)); + close(fd); + return NULL; + } + + struct wl_shm_pool* pool = wl_shm_create_pool(_glfw.wl.shm, fd, length); + + close(fd); + + unsigned char* source = (unsigned char*) image->pixels; + unsigned char* target = data; + for (int i = 0; i < image->width * image->height; i++, source += 4) + { + unsigned int alpha = source[3]; + + *target++ = (unsigned char) ((source[2] * alpha) / 255); + *target++ = (unsigned char) ((source[1] * alpha) / 255); + *target++ = (unsigned char) ((source[0] * alpha) / 255); + *target++ = (unsigned char) alpha; + } + + struct wl_buffer* buffer = + wl_shm_pool_create_buffer(pool, 0, + image->width, + image->height, + stride, WL_SHM_FORMAT_ARGB8888); + munmap(data, length); + wl_shm_pool_destroy(pool); + + return buffer; +} + +static void createFallbackEdge(_GLFWwindow* window, + _GLFWfallbackEdgeWayland* edge, + struct wl_surface* parent, + struct wl_buffer* buffer, + int x, int y, + int width, int height) +{ + edge->surface = wl_compositor_create_surface(_glfw.wl.compositor); + wl_surface_set_user_data(edge->surface, window); + wl_proxy_set_tag((struct wl_proxy*) edge->surface, &_glfw.wl.tag); + edge->subsurface = wl_subcompositor_get_subsurface(_glfw.wl.subcompositor, + edge->surface, parent); + wl_subsurface_set_position(edge->subsurface, x, y); + edge->viewport = wp_viewporter_get_viewport(_glfw.wl.viewporter, + edge->surface); + wp_viewport_set_destination(edge->viewport, width, height); + wl_surface_attach(edge->surface, buffer, 0, 0); + + struct wl_region* region = wl_compositor_create_region(_glfw.wl.compositor); + wl_region_add(region, 0, 0, width, height); + wl_surface_set_opaque_region(edge->surface, region); + wl_surface_commit(edge->surface); + wl_region_destroy(region); +} + +static void createFallbackDecorations(_GLFWwindow* window) +{ + unsigned char data[] = { 224, 224, 224, 255 }; + const GLFWimage image = { 1, 1, data }; + + if (!_glfw.wl.viewporter) + return; + + if (!window->wl.fallback.buffer) + window->wl.fallback.buffer = createShmBuffer(&image); + if (!window->wl.fallback.buffer) + return; + + createFallbackEdge(window, &window->wl.fallback.top, window->wl.surface, + window->wl.fallback.buffer, + 0, -GLFW_CAPTION_HEIGHT, + window->wl.width, GLFW_CAPTION_HEIGHT); + createFallbackEdge(window, &window->wl.fallback.left, window->wl.surface, + window->wl.fallback.buffer, + -GLFW_BORDER_SIZE, -GLFW_CAPTION_HEIGHT, + GLFW_BORDER_SIZE, window->wl.height + GLFW_CAPTION_HEIGHT); + createFallbackEdge(window, &window->wl.fallback.right, window->wl.surface, + window->wl.fallback.buffer, + window->wl.width, -GLFW_CAPTION_HEIGHT, + GLFW_BORDER_SIZE, window->wl.height + GLFW_CAPTION_HEIGHT); + createFallbackEdge(window, &window->wl.fallback.bottom, window->wl.surface, + window->wl.fallback.buffer, + -GLFW_BORDER_SIZE, window->wl.height, + window->wl.width + GLFW_BORDER_SIZE * 2, GLFW_BORDER_SIZE); + + window->wl.fallback.decorations = GLFW_TRUE; +} + +static void destroyFallbackEdge(_GLFWfallbackEdgeWayland* edge) +{ + if (edge->subsurface) + wl_subsurface_destroy(edge->subsurface); + if (edge->surface) + wl_surface_destroy(edge->surface); + if (edge->viewport) + wp_viewport_destroy(edge->viewport); + + edge->surface = NULL; + edge->subsurface = NULL; + edge->viewport = NULL; +} + +static void destroyFallbackDecorations(_GLFWwindow* window) +{ + window->wl.fallback.decorations = GLFW_FALSE; + + destroyFallbackEdge(&window->wl.fallback.top); + destroyFallbackEdge(&window->wl.fallback.left); + destroyFallbackEdge(&window->wl.fallback.right); + destroyFallbackEdge(&window->wl.fallback.bottom); +} + +static void xdgDecorationHandleConfigure(void* userData, + struct zxdg_toplevel_decoration_v1* decoration, + uint32_t mode) +{ + _GLFWwindow* window = userData; + + window->wl.xdg.decorationMode = mode; + + if (mode == ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE) + { + if (window->decorated && !window->monitor) + createFallbackDecorations(window); + } + else + destroyFallbackDecorations(window); +} + +static const struct zxdg_toplevel_decoration_v1_listener xdgDecorationListener = +{ + xdgDecorationHandleConfigure, +}; + +// Makes the surface considered as XRGB instead of ARGB. +static void setContentAreaOpaque(_GLFWwindow* window) +{ + struct wl_region* region; + + region = wl_compositor_create_region(_glfw.wl.compositor); + if (!region) + return; + + wl_region_add(region, 0, 0, window->wl.width, window->wl.height); + wl_surface_set_opaque_region(window->wl.surface, region); + wl_region_destroy(region); +} + +static void resizeFramebuffer(_GLFWwindow* window) +{ + if (window->wl.fractionalScale) + { + window->wl.fbWidth = (window->wl.width * window->wl.scalingNumerator) / 120; + window->wl.fbHeight = (window->wl.height * window->wl.scalingNumerator) / 120; + } + else + { + window->wl.fbWidth = window->wl.width * window->wl.bufferScale; + window->wl.fbHeight = window->wl.height * window->wl.bufferScale; + } + + if (window->wl.egl.window) + { + wl_egl_window_resize(window->wl.egl.window, + window->wl.fbWidth, + window->wl.fbHeight, + 0, 0); + } + + if (!window->wl.transparent) + setContentAreaOpaque(window); + + _glfwInputFramebufferSize(window, window->wl.fbWidth, window->wl.fbHeight); +} + +static GLFWbool resizeWindow(_GLFWwindow* window, int width, int height) +{ + width = _glfw_max(width, 1); + height = _glfw_max(height, 1); + + if (width == window->wl.width && height == window->wl.height) + return GLFW_FALSE; + + window->wl.width = width; + window->wl.height = height; + + resizeFramebuffer(window); + + if (window->wl.scalingViewport) + { + wp_viewport_set_destination(window->wl.scalingViewport, + window->wl.width, + window->wl.height); + } + + if (window->wl.fallback.decorations) + { + wp_viewport_set_destination(window->wl.fallback.top.viewport, + window->wl.width, + GLFW_CAPTION_HEIGHT); + wl_surface_commit(window->wl.fallback.top.surface); + + wp_viewport_set_destination(window->wl.fallback.left.viewport, + GLFW_BORDER_SIZE, + window->wl.height + GLFW_CAPTION_HEIGHT); + wl_surface_commit(window->wl.fallback.left.surface); + + wl_subsurface_set_position(window->wl.fallback.right.subsurface, + window->wl.width, -GLFW_CAPTION_HEIGHT); + wp_viewport_set_destination(window->wl.fallback.right.viewport, + GLFW_BORDER_SIZE, + window->wl.height + GLFW_CAPTION_HEIGHT); + wl_surface_commit(window->wl.fallback.right.surface); + + wl_subsurface_set_position(window->wl.fallback.bottom.subsurface, + -GLFW_BORDER_SIZE, window->wl.height); + wp_viewport_set_destination(window->wl.fallback.bottom.viewport, + window->wl.width + GLFW_BORDER_SIZE * 2, + GLFW_BORDER_SIZE); + wl_surface_commit(window->wl.fallback.bottom.surface); + } + + return GLFW_TRUE; +} + +void _glfwUpdateBufferScaleFromOutputsWayland(_GLFWwindow* window) +{ + if (wl_compositor_get_version(_glfw.wl.compositor) < + WL_SURFACE_SET_BUFFER_SCALE_SINCE_VERSION) + { + return; + } + + if (!window->wl.scaleFramebuffer) + return; + + // When using fractional scaling, the buffer scale should remain at 1 + if (window->wl.fractionalScale) + return; + + // Get the scale factor from the highest scale monitor. + int32_t maxScale = 1; + + for (size_t i = 0; i < window->wl.outputScaleCount; i++) + maxScale = _glfw_max(window->wl.outputScales[i].factor, maxScale); + + // Only change the framebuffer size if the scale changed. + if (window->wl.bufferScale != maxScale) + { + window->wl.bufferScale = maxScale; + wl_surface_set_buffer_scale(window->wl.surface, maxScale); + _glfwInputWindowContentScale(window, maxScale, maxScale); + resizeFramebuffer(window); + + if (window->wl.visible) + _glfwInputWindowDamage(window); + } +} + +static void surfaceHandleEnter(void* userData, + struct wl_surface* surface, + struct wl_output* output) +{ + if (wl_proxy_get_tag((struct wl_proxy*) output) != &_glfw.wl.tag) + return; + + _GLFWwindow* window = userData; + _GLFWmonitor* monitor = wl_output_get_user_data(output); + if (!window || !monitor) + return; + + if (window->wl.outputScaleCount + 1 > window->wl.outputScaleSize) + { + window->wl.outputScaleSize++; + window->wl.outputScales = + _glfw_realloc(window->wl.outputScales, + window->wl.outputScaleSize * sizeof(_GLFWscaleWayland)); + } + + window->wl.outputScaleCount++; + window->wl.outputScales[window->wl.outputScaleCount - 1] = + (_GLFWscaleWayland) { output, monitor->wl.scale }; + + _glfwUpdateBufferScaleFromOutputsWayland(window); +} + +static void surfaceHandleLeave(void* userData, + struct wl_surface* surface, + struct wl_output* output) +{ + if (wl_proxy_get_tag((struct wl_proxy*) output) != &_glfw.wl.tag) + return; + + _GLFWwindow* window = userData; + + for (size_t i = 0; i < window->wl.outputScaleCount; i++) + { + if (window->wl.outputScales[i].output == output) + { + window->wl.outputScales[i] = + window->wl.outputScales[window->wl.outputScaleCount - 1]; + window->wl.outputScaleCount--; + break; + } + } + + _glfwUpdateBufferScaleFromOutputsWayland(window); +} + +static const struct wl_surface_listener surfaceListener = +{ + surfaceHandleEnter, + surfaceHandleLeave +}; + +static void setIdleInhibitor(_GLFWwindow* window, GLFWbool enable) +{ + if (enable && !window->wl.idleInhibitor && _glfw.wl.idleInhibitManager) + { + window->wl.idleInhibitor = + zwp_idle_inhibit_manager_v1_create_inhibitor( + _glfw.wl.idleInhibitManager, window->wl.surface); + if (!window->wl.idleInhibitor) + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create idle inhibitor"); + } + else if (!enable && window->wl.idleInhibitor) + { + zwp_idle_inhibitor_v1_destroy(window->wl.idleInhibitor); + window->wl.idleInhibitor = NULL; + } +} + +// Make the specified window and its video mode active on its monitor +// +static void acquireMonitor(_GLFWwindow* window) +{ + if (window->wl.libdecor.frame) + { + libdecor_frame_set_fullscreen(window->wl.libdecor.frame, + window->monitor->wl.output); + } + else if (window->wl.xdg.toplevel) + { + xdg_toplevel_set_fullscreen(window->wl.xdg.toplevel, + window->monitor->wl.output); + } + + setIdleInhibitor(window, GLFW_TRUE); + + if (window->wl.fallback.decorations) + destroyFallbackDecorations(window); +} + +// Remove the window and restore the original video mode +// +static void releaseMonitor(_GLFWwindow* window) +{ + if (window->wl.libdecor.frame) + libdecor_frame_unset_fullscreen(window->wl.libdecor.frame); + else if (window->wl.xdg.toplevel) + xdg_toplevel_unset_fullscreen(window->wl.xdg.toplevel); + + setIdleInhibitor(window, GLFW_FALSE); + + if (!window->wl.libdecor.frame && + window->wl.xdg.decorationMode != ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE) + { + if (window->decorated) + createFallbackDecorations(window); + } +} + +void fractionalScaleHandlePreferredScale(void* userData, + struct wp_fractional_scale_v1* fractionalScale, + uint32_t numerator) +{ + _GLFWwindow* window = userData; + + window->wl.scalingNumerator = numerator; + _glfwInputWindowContentScale(window, numerator / 120.f, numerator / 120.f); + resizeFramebuffer(window); + + if (window->wl.visible) + _glfwInputWindowDamage(window); +} + +const struct wp_fractional_scale_v1_listener fractionalScaleListener = +{ + fractionalScaleHandlePreferredScale, +}; + +static void xdgToplevelHandleConfigure(void* userData, + struct xdg_toplevel* toplevel, + int32_t width, + int32_t height, + struct wl_array* states) +{ + _GLFWwindow* window = userData; + uint32_t* state; + + window->wl.pending.activated = GLFW_FALSE; + window->wl.pending.maximized = GLFW_FALSE; + window->wl.pending.fullscreen = GLFW_FALSE; + + wl_array_for_each(state, states) + { + switch (*state) + { + case XDG_TOPLEVEL_STATE_MAXIMIZED: + window->wl.pending.maximized = GLFW_TRUE; + break; + case XDG_TOPLEVEL_STATE_FULLSCREEN: + window->wl.pending.fullscreen = GLFW_TRUE; + break; + case XDG_TOPLEVEL_STATE_RESIZING: + break; + case XDG_TOPLEVEL_STATE_ACTIVATED: + window->wl.pending.activated = GLFW_TRUE; + break; + } + } + + if (width && height) + { + if (window->wl.fallback.decorations) + { + window->wl.pending.width = _glfw_max(0, width - GLFW_BORDER_SIZE * 2); + window->wl.pending.height = + _glfw_max(0, height - GLFW_BORDER_SIZE - GLFW_CAPTION_HEIGHT); + } + else + { + window->wl.pending.width = width; + window->wl.pending.height = height; + } + } + else + { + window->wl.pending.width = window->wl.width; + window->wl.pending.height = window->wl.height; + } +} + +static void xdgToplevelHandleClose(void* userData, + struct xdg_toplevel* toplevel) +{ + _GLFWwindow* window = userData; + _glfwInputWindowCloseRequest(window); +} + +static const struct xdg_toplevel_listener xdgToplevelListener = +{ + xdgToplevelHandleConfigure, + xdgToplevelHandleClose +}; + +static void xdgSurfaceHandleConfigure(void* userData, + struct xdg_surface* surface, + uint32_t serial) +{ + _GLFWwindow* window = userData; + + xdg_surface_ack_configure(surface, serial); + + if (window->wl.activated != window->wl.pending.activated) + { + window->wl.activated = window->wl.pending.activated; + if (!window->wl.activated) + { + if (window->monitor && window->autoIconify) + xdg_toplevel_set_minimized(window->wl.xdg.toplevel); + } + } + + if (window->wl.maximized != window->wl.pending.maximized) + { + window->wl.maximized = window->wl.pending.maximized; + _glfwInputWindowMaximize(window, window->wl.maximized); + } + + window->wl.fullscreen = window->wl.pending.fullscreen; + + int width = window->wl.pending.width; + int height = window->wl.pending.height; + + if (!window->wl.maximized && !window->wl.fullscreen) + { + if (window->numer != GLFW_DONT_CARE && window->denom != GLFW_DONT_CARE) + { + const float aspectRatio = (float) width / (float) height; + const float targetRatio = (float) window->numer / (float) window->denom; + if (aspectRatio < targetRatio) + height = width / targetRatio; + else if (aspectRatio > targetRatio) + width = height * targetRatio; + } + } + + if (resizeWindow(window, width, height)) + { + _glfwInputWindowSize(window, window->wl.width, window->wl.height); + + if (window->wl.visible) + _glfwInputWindowDamage(window); + } + + if (!window->wl.visible) + { + // Allow the window to be mapped only if it either has no XDG + // decorations or they have already received a configure event + if (!window->wl.xdg.decoration || window->wl.xdg.decorationMode) + { + window->wl.visible = GLFW_TRUE; + _glfwInputWindowDamage(window); + } + } +} + +static const struct xdg_surface_listener xdgSurfaceListener = +{ + xdgSurfaceHandleConfigure +}; + +void libdecorFrameHandleConfigure(struct libdecor_frame* frame, + struct libdecor_configuration* config, + void* userData) +{ + _GLFWwindow* window = userData; + int width, height; + + enum libdecor_window_state windowState; + GLFWbool fullscreen, activated, maximized; + + if (libdecor_configuration_get_window_state(config, &windowState)) + { + fullscreen = (windowState & LIBDECOR_WINDOW_STATE_FULLSCREEN) != 0; + activated = (windowState & LIBDECOR_WINDOW_STATE_ACTIVE) != 0; + maximized = (windowState & LIBDECOR_WINDOW_STATE_MAXIMIZED) != 0; + } + else + { + fullscreen = window->wl.fullscreen; + activated = window->wl.activated; + maximized = window->wl.maximized; + } + + if (!libdecor_configuration_get_content_size(config, frame, &width, &height)) + { + width = window->wl.width; + height = window->wl.height; + } + + if (!maximized && !fullscreen) + { + if (window->numer != GLFW_DONT_CARE && window->denom != GLFW_DONT_CARE) + { + const float aspectRatio = (float) width / (float) height; + const float targetRatio = (float) window->numer / (float) window->denom; + if (aspectRatio < targetRatio) + height = width / targetRatio; + else if (aspectRatio > targetRatio) + width = height * targetRatio; + } + } + + struct libdecor_state* frameState = libdecor_state_new(width, height); + libdecor_frame_commit(frame, frameState, config); + libdecor_state_free(frameState); + + if (window->wl.activated != activated) + { + window->wl.activated = activated; + if (!window->wl.activated) + { + if (window->monitor && window->autoIconify) + libdecor_frame_set_minimized(window->wl.libdecor.frame); + } + } + + if (window->wl.maximized != maximized) + { + window->wl.maximized = maximized; + _glfwInputWindowMaximize(window, window->wl.maximized); + } + + window->wl.fullscreen = fullscreen; + + GLFWbool damaged = GLFW_FALSE; + + if (!window->wl.visible) + { + window->wl.visible = GLFW_TRUE; + damaged = GLFW_TRUE; + } + + if (resizeWindow(window, width, height)) + { + _glfwInputWindowSize(window, window->wl.width, window->wl.height); + damaged = GLFW_TRUE; + } + + if (damaged) + _glfwInputWindowDamage(window); + else + wl_surface_commit(window->wl.surface); +} + +void libdecorFrameHandleClose(struct libdecor_frame* frame, void* userData) +{ + _GLFWwindow* window = userData; + _glfwInputWindowCloseRequest(window); +} + +void libdecorFrameHandleCommit(struct libdecor_frame* frame, void* userData) +{ + _GLFWwindow* window = userData; + wl_surface_commit(window->wl.surface); +} + +void libdecorFrameHandleDismissPopup(struct libdecor_frame* frame, + const char* seatName, + void* userData) +{ +} + +static const struct libdecor_frame_interface libdecorFrameInterface = +{ + libdecorFrameHandleConfigure, + libdecorFrameHandleClose, + libdecorFrameHandleCommit, + libdecorFrameHandleDismissPopup +}; + +static GLFWbool createLibdecorFrame(_GLFWwindow* window) +{ + // Allow libdecor to finish initialization of itself and its plugin + while (!_glfw.wl.libdecor.ready) + _glfwWaitEventsWayland(); + + window->wl.libdecor.frame = libdecor_decorate(_glfw.wl.libdecor.context, + window->wl.surface, + &libdecorFrameInterface, + window); + if (!window->wl.libdecor.frame) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create libdecor frame"); + return GLFW_FALSE; + } + + struct libdecor_state* frameState = + libdecor_state_new(window->wl.width, window->wl.height); + libdecor_frame_commit(window->wl.libdecor.frame, frameState, NULL); + libdecor_state_free(frameState); + + if (strlen(window->wl.appId)) + libdecor_frame_set_app_id(window->wl.libdecor.frame, window->wl.appId); + + libdecor_frame_set_title(window->wl.libdecor.frame, window->title); + + if (window->minwidth != GLFW_DONT_CARE && + window->minheight != GLFW_DONT_CARE) + { + libdecor_frame_set_min_content_size(window->wl.libdecor.frame, + window->minwidth, + window->minheight); + } + + if (window->maxwidth != GLFW_DONT_CARE && + window->maxheight != GLFW_DONT_CARE) + { + libdecor_frame_set_max_content_size(window->wl.libdecor.frame, + window->maxwidth, + window->maxheight); + } + + if (!window->resizable) + { + libdecor_frame_unset_capabilities(window->wl.libdecor.frame, + LIBDECOR_ACTION_RESIZE); + } + + if (window->monitor) + { + libdecor_frame_set_fullscreen(window->wl.libdecor.frame, + window->monitor->wl.output); + setIdleInhibitor(window, GLFW_TRUE); + } + else + { + if (window->wl.maximized) + libdecor_frame_set_maximized(window->wl.libdecor.frame); + + if (!window->decorated) + libdecor_frame_set_visibility(window->wl.libdecor.frame, false); + + setIdleInhibitor(window, GLFW_FALSE); + } + + libdecor_frame_map(window->wl.libdecor.frame); + wl_display_roundtrip(_glfw.wl.display); + return GLFW_TRUE; +} + +static void updateXdgSizeLimits(_GLFWwindow* window) +{ + int minwidth, minheight, maxwidth, maxheight; + + if (window->resizable) + { + if (window->minwidth == GLFW_DONT_CARE || window->minheight == GLFW_DONT_CARE) + minwidth = minheight = 0; + else + { + minwidth = window->minwidth; + minheight = window->minheight; + + if (window->wl.fallback.decorations) + { + minwidth += GLFW_BORDER_SIZE * 2; + minheight += GLFW_CAPTION_HEIGHT + GLFW_BORDER_SIZE; + } + } + + if (window->maxwidth == GLFW_DONT_CARE || window->maxheight == GLFW_DONT_CARE) + maxwidth = maxheight = 0; + else + { + maxwidth = window->maxwidth; + maxheight = window->maxheight; + + if (window->wl.fallback.decorations) + { + maxwidth += GLFW_BORDER_SIZE * 2; + maxheight += GLFW_CAPTION_HEIGHT + GLFW_BORDER_SIZE; + } + } + } + else + { + minwidth = maxwidth = window->wl.width; + minheight = maxheight = window->wl.height; + } + + xdg_toplevel_set_min_size(window->wl.xdg.toplevel, minwidth, minheight); + xdg_toplevel_set_max_size(window->wl.xdg.toplevel, maxwidth, maxheight); +} + +static GLFWbool createXdgShellObjects(_GLFWwindow* window) +{ + window->wl.xdg.surface = xdg_wm_base_get_xdg_surface(_glfw.wl.wmBase, + window->wl.surface); + if (!window->wl.xdg.surface) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create xdg-surface for window"); + return GLFW_FALSE; + } + + xdg_surface_add_listener(window->wl.xdg.surface, &xdgSurfaceListener, window); + + window->wl.xdg.toplevel = xdg_surface_get_toplevel(window->wl.xdg.surface); + if (!window->wl.xdg.toplevel) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create xdg-toplevel for window"); + return GLFW_FALSE; + } + + xdg_toplevel_add_listener(window->wl.xdg.toplevel, &xdgToplevelListener, window); + + if (window->wl.appId) + xdg_toplevel_set_app_id(window->wl.xdg.toplevel, window->wl.appId); + + xdg_toplevel_set_title(window->wl.xdg.toplevel, window->title); + + if (window->monitor) + { + xdg_toplevel_set_fullscreen(window->wl.xdg.toplevel, window->monitor->wl.output); + setIdleInhibitor(window, GLFW_TRUE); + } + else + { + if (window->wl.maximized) + xdg_toplevel_set_maximized(window->wl.xdg.toplevel); + + setIdleInhibitor(window, GLFW_FALSE); + } + + if (_glfw.wl.decorationManager) + { + window->wl.xdg.decoration = + zxdg_decoration_manager_v1_get_toplevel_decoration( + _glfw.wl.decorationManager, window->wl.xdg.toplevel); + zxdg_toplevel_decoration_v1_add_listener(window->wl.xdg.decoration, + &xdgDecorationListener, + window); + + uint32_t mode; + + if (window->decorated) + mode = ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE; + else + mode = ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; + + zxdg_toplevel_decoration_v1_set_mode(window->wl.xdg.decoration, mode); + } + else + { + if (window->decorated && !window->monitor) + createFallbackDecorations(window); + } + + updateXdgSizeLimits(window); + + wl_surface_commit(window->wl.surface); + wl_display_roundtrip(_glfw.wl.display); + return GLFW_TRUE; +} + +static GLFWbool createShellObjects(_GLFWwindow* window) +{ + if (_glfw.wl.libdecor.context) + { + if (createLibdecorFrame(window)) + return GLFW_TRUE; + } + + return createXdgShellObjects(window); +} + +static void destroyShellObjects(_GLFWwindow* window) +{ + destroyFallbackDecorations(window); + + if (window->wl.libdecor.frame) + libdecor_frame_unref(window->wl.libdecor.frame); + + if (window->wl.xdg.decoration) + zxdg_toplevel_decoration_v1_destroy(window->wl.xdg.decoration); + + if (window->wl.xdg.toplevel) + xdg_toplevel_destroy(window->wl.xdg.toplevel); + + if (window->wl.xdg.surface) + xdg_surface_destroy(window->wl.xdg.surface); + + window->wl.libdecor.frame = NULL; + window->wl.xdg.decoration = NULL; + window->wl.xdg.decorationMode = 0; + window->wl.xdg.toplevel = NULL; + window->wl.xdg.surface = NULL; +} + +static GLFWbool createNativeSurface(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWfbconfig* fbconfig) +{ + window->wl.surface = wl_compositor_create_surface(_glfw.wl.compositor); + if (!window->wl.surface) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "Wayland: Failed to create window surface"); + return GLFW_FALSE; + } + + wl_proxy_set_tag((struct wl_proxy*) window->wl.surface, &_glfw.wl.tag); + wl_surface_add_listener(window->wl.surface, + &surfaceListener, + window); + + window->wl.width = wndconfig->width; + window->wl.height = wndconfig->height; + window->wl.fbWidth = wndconfig->width; + window->wl.fbHeight = wndconfig->height; + window->wl.appId = _glfw_strdup(wndconfig->wl.appId); + + window->wl.bufferScale = 1; + window->wl.scalingNumerator = 120; + window->wl.scaleFramebuffer = wndconfig->scaleFramebuffer; + + window->wl.maximized = wndconfig->maximized; + + window->wl.transparent = fbconfig->transparent; + if (!window->wl.transparent) + setContentAreaOpaque(window); + + if (_glfw.wl.fractionalScaleManager) + { + if (window->wl.scaleFramebuffer) + { + window->wl.scalingViewport = + wp_viewporter_get_viewport(_glfw.wl.viewporter, window->wl.surface); + + wp_viewport_set_destination(window->wl.scalingViewport, + window->wl.width, + window->wl.height); + + window->wl.fractionalScale = + wp_fractional_scale_manager_v1_get_fractional_scale( + _glfw.wl.fractionalScaleManager, + window->wl.surface); + + wp_fractional_scale_v1_add_listener(window->wl.fractionalScale, + &fractionalScaleListener, + window); + } + } + + return GLFW_TRUE; +} + +static void setCursorImage(_GLFWwindow* window, + _GLFWcursorWayland* cursorWayland) +{ + struct itimerspec timer = {0}; + struct wl_cursor* wlCursor = cursorWayland->cursor; + struct wl_cursor_image* image; + struct wl_buffer* buffer; + struct wl_surface* surface = _glfw.wl.cursorSurface; + int scale = 1; + + if (!wlCursor) + buffer = cursorWayland->buffer; + else + { + if (window->wl.bufferScale > 1 && cursorWayland->cursorHiDPI) + { + wlCursor = cursorWayland->cursorHiDPI; + scale = 2; + } + + image = wlCursor->images[cursorWayland->currentImage]; + buffer = wl_cursor_image_get_buffer(image); + if (!buffer) + return; + + timer.it_value.tv_sec = image->delay / 1000; + timer.it_value.tv_nsec = (image->delay % 1000) * 1000000; + timerfd_settime(_glfw.wl.cursorTimerfd, 0, &timer, NULL); + + cursorWayland->width = image->width; + cursorWayland->height = image->height; + cursorWayland->xhot = image->hotspot_x; + cursorWayland->yhot = image->hotspot_y; + } + + wl_pointer_set_cursor(_glfw.wl.pointer, _glfw.wl.pointerEnterSerial, + surface, + cursorWayland->xhot / scale, + cursorWayland->yhot / scale); + wl_surface_set_buffer_scale(surface, scale); + wl_surface_attach(surface, buffer, 0, 0); + wl_surface_damage(surface, 0, 0, + cursorWayland->width, cursorWayland->height); + wl_surface_commit(surface); +} + +static void incrementCursorImage(_GLFWwindow* window) +{ + _GLFWcursor* cursor; + + if (!window || !window->wl.hovered) + return; + + cursor = window->wl.currentCursor; + if (cursor && cursor->wl.cursor) + { + cursor->wl.currentImage += 1; + cursor->wl.currentImage %= cursor->wl.cursor->image_count; + setCursorImage(window, &cursor->wl); + } +} + +static GLFWbool flushDisplay(void) +{ + while (wl_display_flush(_glfw.wl.display) == -1) + { + if (errno != EAGAIN) + return GLFW_FALSE; + + struct pollfd fd = { wl_display_get_fd(_glfw.wl.display), POLLOUT }; + + while (poll(&fd, 1, -1) == -1) + { + if (errno != EINTR && errno != EAGAIN) + return GLFW_FALSE; + } + } + + return GLFW_TRUE; +} + +static int translateKey(uint32_t scancode) +{ + if (scancode < sizeof(_glfw.wl.keycodes) / sizeof(_glfw.wl.keycodes[0])) + return _glfw.wl.keycodes[scancode]; + + return GLFW_KEY_UNKNOWN; +} + +static xkb_keysym_t composeSymbol(xkb_keysym_t sym) +{ + if (sym == XKB_KEY_NoSymbol || !_glfw.wl.xkb.composeState) + return sym; + if (xkb_compose_state_feed(_glfw.wl.xkb.composeState, sym) + != XKB_COMPOSE_FEED_ACCEPTED) + return sym; + switch (xkb_compose_state_get_status(_glfw.wl.xkb.composeState)) + { + case XKB_COMPOSE_COMPOSED: + return xkb_compose_state_get_one_sym(_glfw.wl.xkb.composeState); + case XKB_COMPOSE_COMPOSING: + case XKB_COMPOSE_CANCELLED: + return XKB_KEY_NoSymbol; + case XKB_COMPOSE_NOTHING: + default: + return sym; + } +} + +static void inputText(_GLFWwindow* window, uint32_t scancode) +{ + const xkb_keysym_t* keysyms; + const xkb_keycode_t keycode = scancode + 8; + + if (xkb_state_key_get_syms(_glfw.wl.xkb.state, keycode, &keysyms) == 1) + { + const xkb_keysym_t keysym = composeSymbol(keysyms[0]); + const uint32_t codepoint = xkb_keysym_to_utf32(keysym); + if (codepoint != 0) + { + const int mods = _glfw.wl.xkb.modifiers; + const int plain = !(mods & (GLFW_MOD_CONTROL | GLFW_MOD_ALT)); + _glfwInputChar(window, codepoint, mods, plain); + } + } +} + +static void handleEvents(double* timeout) +{ +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + if (_glfw.joysticksInitialized) + _glfwDetectJoystickConnectionLinux(); +#endif + + GLFWbool event = GLFW_FALSE; + enum { DISPLAY_FD, KEYREPEAT_FD, CURSOR_FD, LIBDECOR_FD }; + struct pollfd fds[] = + { + [DISPLAY_FD] = { wl_display_get_fd(_glfw.wl.display), POLLIN }, + [KEYREPEAT_FD] = { _glfw.wl.keyRepeatTimerfd, POLLIN }, + [CURSOR_FD] = { _glfw.wl.cursorTimerfd, POLLIN }, + [LIBDECOR_FD] = { -1, POLLIN } + }; + + if (_glfw.wl.libdecor.context) + fds[LIBDECOR_FD].fd = libdecor_get_fd(_glfw.wl.libdecor.context); + + while (!event) + { + while (wl_display_prepare_read(_glfw.wl.display) != 0) + { + if (wl_display_dispatch_pending(_glfw.wl.display) > 0) + return; + } + + // If an error other than EAGAIN happens, we have likely been disconnected + // from the Wayland session; try to handle that the best we can. + if (!flushDisplay()) + { + wl_display_cancel_read(_glfw.wl.display); + + _GLFWwindow* window = _glfw.windowListHead; + while (window) + { + _glfwInputWindowCloseRequest(window); + window = window->next; + } + + return; + } + + if (!_glfwPollPOSIX(fds, sizeof(fds) / sizeof(fds[0]), timeout)) + { + wl_display_cancel_read(_glfw.wl.display); + return; + } + + if (fds[DISPLAY_FD].revents & POLLIN) + { + wl_display_read_events(_glfw.wl.display); + if (wl_display_dispatch_pending(_glfw.wl.display) > 0) + event = GLFW_TRUE; + } + else + wl_display_cancel_read(_glfw.wl.display); + + if (fds[KEYREPEAT_FD].revents & POLLIN) + { + uint64_t repeats; + + if (read(_glfw.wl.keyRepeatTimerfd, &repeats, sizeof(repeats)) == 8) + { + for (uint64_t i = 0; i < repeats; i++) + { + _glfwInputKey(_glfw.wl.keyboardFocus, + translateKey(_glfw.wl.keyRepeatScancode), + _glfw.wl.keyRepeatScancode, + GLFW_PRESS, + _glfw.wl.xkb.modifiers); + inputText(_glfw.wl.keyboardFocus, _glfw.wl.keyRepeatScancode); + } + + event = GLFW_TRUE; + } + } + + if (fds[CURSOR_FD].revents & POLLIN) + { + uint64_t repeats; + + if (read(_glfw.wl.cursorTimerfd, &repeats, sizeof(repeats)) == 8) + incrementCursorImage(_glfw.wl.pointerFocus); + } + + if (fds[LIBDECOR_FD].revents & POLLIN) + { + if (libdecor_dispatch(_glfw.wl.libdecor.context, 0) > 0) + event = GLFW_TRUE; + } + } +} + +// Reads the specified data offer as the specified MIME type +// +static char* readDataOfferAsString(struct wl_data_offer* offer, const char* mimeType) +{ + int fds[2]; + + if (pipe2(fds, O_CLOEXEC) == -1) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create pipe for data offer: %s", + strerror(errno)); + return NULL; + } + + wl_data_offer_receive(offer, mimeType, fds[1]); + flushDisplay(); + close(fds[1]); + + char* string = NULL; + size_t size = 0; + size_t length = 0; + + for (;;) + { + const size_t readSize = 4096; + const size_t requiredSize = length + readSize + 1; + if (requiredSize > size) + { + char* longer = _glfw_realloc(string, requiredSize); + if (!longer) + { + _glfwInputError(GLFW_OUT_OF_MEMORY, NULL); + close(fds[0]); + return NULL; + } + + string = longer; + size = requiredSize; + } + + const ssize_t result = read(fds[0], string + length, readSize); + if (result == 0) + break; + else if (result == -1) + { + if (errno == EINTR) + continue; + + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to read from data offer pipe: %s", + strerror(errno)); + close(fds[0]); + return NULL; + } + + length += result; + } + + close(fds[0]); + + string[length] = '\0'; + return string; +} + +static void pointerHandleEnter(void* userData, + struct wl_pointer* pointer, + uint32_t serial, + struct wl_surface* surface, + wl_fixed_t sx, + wl_fixed_t sy) +{ + // Happens in the case we just destroyed the surface. + if (!surface) + return; + + if (wl_proxy_get_tag((struct wl_proxy*) surface) != &_glfw.wl.tag) + return; + + _GLFWwindow* window = wl_surface_get_user_data(surface); + + _glfw.wl.serial = serial; + _glfw.wl.pointerEnterSerial = serial; + _glfw.wl.pointerFocus = window; + + if (surface == window->wl.surface) + { + window->wl.hovered = GLFW_TRUE; + _glfwSetCursorWayland(window, window->wl.currentCursor); + _glfwInputCursorEnter(window, GLFW_TRUE); + } + else + { + if (window->wl.fallback.decorations) + window->wl.fallback.focus = surface; + } +} + +static void pointerHandleLeave(void* userData, + struct wl_pointer* pointer, + uint32_t serial, + struct wl_surface* surface) +{ + if (!surface) + return; + + if (wl_proxy_get_tag((struct wl_proxy*) surface) != &_glfw.wl.tag) + return; + + _GLFWwindow* window = _glfw.wl.pointerFocus; + if (!window) + return; + + _glfw.wl.serial = serial; + _glfw.wl.pointerFocus = NULL; + _glfw.wl.cursorPreviousName = NULL; + + if (window->wl.hovered) + { + window->wl.hovered = GLFW_FALSE; + _glfwInputCursorEnter(window, GLFW_FALSE); + } + else + { + if (window->wl.fallback.decorations) + window->wl.fallback.focus = NULL; + } +} + +static void pointerHandleMotion(void* userData, + struct wl_pointer* pointer, + uint32_t time, + wl_fixed_t sx, + wl_fixed_t sy) +{ + _GLFWwindow* window = _glfw.wl.pointerFocus; + if (!window) + return; + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + return; + + const double xpos = wl_fixed_to_double(sx); + const double ypos = wl_fixed_to_double(sy); + window->wl.cursorPosX = xpos; + window->wl.cursorPosY = ypos; + + if (window->wl.hovered) + { + _glfw.wl.cursorPreviousName = NULL; + _glfwInputCursorPos(window, xpos, ypos); + return; + } + + if (window->wl.fallback.decorations) + { + const char* cursorName = "left_ptr"; + + if (window->resizable) + { + if (window->wl.fallback.focus == window->wl.fallback.top.surface) + { + if (ypos < GLFW_BORDER_SIZE) + cursorName = "n-resize"; + } + else if (window->wl.fallback.focus == window->wl.fallback.left.surface) + { + if (ypos < GLFW_BORDER_SIZE) + cursorName = "nw-resize"; + else + cursorName = "w-resize"; + } + else if (window->wl.fallback.focus == window->wl.fallback.right.surface) + { + if (ypos < GLFW_BORDER_SIZE) + cursorName = "ne-resize"; + else + cursorName = "e-resize"; + } + else if (window->wl.fallback.focus == window->wl.fallback.bottom.surface) + { + if (xpos < GLFW_BORDER_SIZE) + cursorName = "sw-resize"; + else if (xpos > window->wl.width + GLFW_BORDER_SIZE) + cursorName = "se-resize"; + else + cursorName = "s-resize"; + } + } + + if (_glfw.wl.cursorPreviousName != cursorName) + { + struct wl_surface* surface = _glfw.wl.cursorSurface; + struct wl_cursor_theme* theme = _glfw.wl.cursorTheme; + int scale = 1; + + if (window->wl.bufferScale > 1 && _glfw.wl.cursorThemeHiDPI) + { + // We only support up to scale=2 for now, since libwayland-cursor + // requires us to load a different theme for each size. + scale = 2; + theme = _glfw.wl.cursorThemeHiDPI; + } + + struct wl_cursor* cursor = wl_cursor_theme_get_cursor(theme, cursorName); + if (!cursor) + return; + + // TODO: handle animated cursors too. + struct wl_cursor_image* image = cursor->images[0]; + if (!image) + return; + + struct wl_buffer* buffer = wl_cursor_image_get_buffer(image); + if (!buffer) + return; + + wl_pointer_set_cursor(_glfw.wl.pointer, _glfw.wl.pointerEnterSerial, + surface, + image->hotspot_x / scale, + image->hotspot_y / scale); + wl_surface_set_buffer_scale(surface, scale); + wl_surface_attach(surface, buffer, 0, 0); + wl_surface_damage(surface, 0, 0, image->width, image->height); + wl_surface_commit(surface); + + _glfw.wl.cursorPreviousName = cursorName; + } + } +} + +static void pointerHandleButton(void* userData, + struct wl_pointer* pointer, + uint32_t serial, + uint32_t time, + uint32_t button, + uint32_t state) +{ + _GLFWwindow* window = _glfw.wl.pointerFocus; + if (!window) + return; + + if (window->wl.hovered) + { + _glfw.wl.serial = serial; + + _glfwInputMouseClick(window, + button - BTN_LEFT, + state == WL_POINTER_BUTTON_STATE_PRESSED, + _glfw.wl.xkb.modifiers); + return; + } + + if (window->wl.fallback.decorations) + { + if (button == BTN_LEFT) + { + uint32_t edges = XDG_TOPLEVEL_RESIZE_EDGE_NONE; + + if (window->wl.fallback.focus == window->wl.fallback.top.surface) + { + if (window->wl.cursorPosY < GLFW_BORDER_SIZE) + edges = XDG_TOPLEVEL_RESIZE_EDGE_TOP; + else + xdg_toplevel_move(window->wl.xdg.toplevel, _glfw.wl.seat, serial); + } + else if (window->wl.fallback.focus == window->wl.fallback.left.surface) + { + if (window->wl.cursorPosY < GLFW_BORDER_SIZE) + edges = XDG_TOPLEVEL_RESIZE_EDGE_TOP_LEFT; + else + edges = XDG_TOPLEVEL_RESIZE_EDGE_LEFT; + } + else if (window->wl.fallback.focus == window->wl.fallback.right.surface) + { + if (window->wl.cursorPosY < GLFW_BORDER_SIZE) + edges = XDG_TOPLEVEL_RESIZE_EDGE_TOP_RIGHT; + else + edges = XDG_TOPLEVEL_RESIZE_EDGE_RIGHT; + } + else if (window->wl.fallback.focus == window->wl.fallback.bottom.surface) + { + if (window->wl.cursorPosX < GLFW_BORDER_SIZE) + edges = XDG_TOPLEVEL_RESIZE_EDGE_BOTTOM_LEFT; + else if (window->wl.cursorPosX > window->wl.width + GLFW_BORDER_SIZE) + edges = XDG_TOPLEVEL_RESIZE_EDGE_BOTTOM_RIGHT; + else + edges = XDG_TOPLEVEL_RESIZE_EDGE_BOTTOM; + } + + if (edges != XDG_TOPLEVEL_RESIZE_EDGE_NONE) + { + xdg_toplevel_resize(window->wl.xdg.toplevel, _glfw.wl.seat, + serial, edges); + } + } + else if (button == BTN_RIGHT) + { + if (window->wl.xdg.toplevel) + { + xdg_toplevel_show_window_menu(window->wl.xdg.toplevel, + _glfw.wl.seat, serial, + window->wl.cursorPosX, + window->wl.cursorPosY); + } + } + } +} + +static void pointerHandleAxis(void* userData, + struct wl_pointer* pointer, + uint32_t time, + uint32_t axis, + wl_fixed_t value) +{ + _GLFWwindow* window = _glfw.wl.pointerFocus; + if (!window) + return; + + // NOTE: 10 units of motion per mouse wheel step seems to be a common ratio + if (axis == WL_POINTER_AXIS_HORIZONTAL_SCROLL) + _glfwInputScroll(window, -wl_fixed_to_double(value) / 10.0, 0.0); + else if (axis == WL_POINTER_AXIS_VERTICAL_SCROLL) + _glfwInputScroll(window, 0.0, -wl_fixed_to_double(value) / 10.0); +} + +static const struct wl_pointer_listener pointerListener = +{ + pointerHandleEnter, + pointerHandleLeave, + pointerHandleMotion, + pointerHandleButton, + pointerHandleAxis, +}; + +static void keyboardHandleKeymap(void* userData, + struct wl_keyboard* keyboard, + uint32_t format, + int fd, + uint32_t size) +{ + struct xkb_keymap* keymap; + struct xkb_state* state; + struct xkb_compose_table* composeTable; + struct xkb_compose_state* composeState; + + char* mapStr; + const char* locale; + + if (format != WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1) + { + close(fd); + return; + } + + mapStr = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0); + if (mapStr == MAP_FAILED) { + close(fd); + return; + } + + keymap = xkb_keymap_new_from_string(_glfw.wl.xkb.context, + mapStr, + XKB_KEYMAP_FORMAT_TEXT_V1, + 0); + munmap(mapStr, size); + close(fd); + + if (!keymap) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to compile keymap"); + return; + } + + state = xkb_state_new(keymap); + if (!state) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create XKB state"); + xkb_keymap_unref(keymap); + return; + } + + // Look up the preferred locale, falling back to "C" as default. + locale = getenv("LC_ALL"); + if (!locale) + locale = getenv("LC_CTYPE"); + if (!locale) + locale = getenv("LANG"); + if (!locale) + locale = "C"; + + composeTable = + xkb_compose_table_new_from_locale(_glfw.wl.xkb.context, locale, + XKB_COMPOSE_COMPILE_NO_FLAGS); + if (composeTable) + { + composeState = + xkb_compose_state_new(composeTable, XKB_COMPOSE_STATE_NO_FLAGS); + xkb_compose_table_unref(composeTable); + if (composeState) + _glfw.wl.xkb.composeState = composeState; + else + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create XKB compose state"); + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create XKB compose table"); + } + + xkb_keymap_unref(_glfw.wl.xkb.keymap); + xkb_state_unref(_glfw.wl.xkb.state); + _glfw.wl.xkb.keymap = keymap; + _glfw.wl.xkb.state = state; + + _glfw.wl.xkb.controlIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Control"); + _glfw.wl.xkb.altIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Mod1"); + _glfw.wl.xkb.shiftIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Shift"); + _glfw.wl.xkb.superIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Mod4"); + _glfw.wl.xkb.capsLockIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Lock"); + _glfw.wl.xkb.numLockIndex = xkb_keymap_mod_get_index(_glfw.wl.xkb.keymap, "Mod2"); +} + +static void keyboardHandleEnter(void* userData, + struct wl_keyboard* keyboard, + uint32_t serial, + struct wl_surface* surface, + struct wl_array* keys) +{ + // Happens in the case we just destroyed the surface. + if (!surface) + return; + + if (wl_proxy_get_tag((struct wl_proxy*) surface) != &_glfw.wl.tag) + return; + + _GLFWwindow* window = wl_surface_get_user_data(surface); + if (surface != window->wl.surface) + return; + + _glfw.wl.serial = serial; + _glfw.wl.keyboardFocus = window; + _glfwInputWindowFocus(window, GLFW_TRUE); +} + +static void keyboardHandleLeave(void* userData, + struct wl_keyboard* keyboard, + uint32_t serial, + struct wl_surface* surface) +{ + _GLFWwindow* window = _glfw.wl.keyboardFocus; + + if (!window) + return; + + struct itimerspec timer = {0}; + timerfd_settime(_glfw.wl.keyRepeatTimerfd, 0, &timer, NULL); + + _glfw.wl.serial = serial; + _glfw.wl.keyboardFocus = NULL; + _glfwInputWindowFocus(window, GLFW_FALSE); +} + +static void keyboardHandleKey(void* userData, + struct wl_keyboard* keyboard, + uint32_t serial, + uint32_t time, + uint32_t scancode, + uint32_t state) +{ + _GLFWwindow* window = _glfw.wl.keyboardFocus; + if (!window) + return; + + const int key = translateKey(scancode); + const int action = + state == WL_KEYBOARD_KEY_STATE_PRESSED ? GLFW_PRESS : GLFW_RELEASE; + + _glfw.wl.serial = serial; + + struct itimerspec timer = {0}; + + if (action == GLFW_PRESS) + { + const xkb_keycode_t keycode = scancode + 8; + + if (xkb_keymap_key_repeats(_glfw.wl.xkb.keymap, keycode) && + _glfw.wl.keyRepeatRate > 0) + { + _glfw.wl.keyRepeatScancode = scancode; + if (_glfw.wl.keyRepeatRate > 1) + timer.it_interval.tv_nsec = 1000000000 / _glfw.wl.keyRepeatRate; + else + timer.it_interval.tv_sec = 1; + + timer.it_value.tv_sec = _glfw.wl.keyRepeatDelay / 1000; + timer.it_value.tv_nsec = (_glfw.wl.keyRepeatDelay % 1000) * 1000000; + } + } + + timerfd_settime(_glfw.wl.keyRepeatTimerfd, 0, &timer, NULL); + + _glfwInputKey(window, key, scancode, action, _glfw.wl.xkb.modifiers); + + if (action == GLFW_PRESS) + inputText(window, scancode); +} + +static void keyboardHandleModifiers(void* userData, + struct wl_keyboard* keyboard, + uint32_t serial, + uint32_t modsDepressed, + uint32_t modsLatched, + uint32_t modsLocked, + uint32_t group) +{ + _glfw.wl.serial = serial; + + if (!_glfw.wl.xkb.keymap) + return; + + xkb_state_update_mask(_glfw.wl.xkb.state, + modsDepressed, + modsLatched, + modsLocked, + 0, + 0, + group); + + _glfw.wl.xkb.modifiers = 0; + + struct + { + xkb_mod_index_t index; + unsigned int bit; + } modifiers[] = + { + { _glfw.wl.xkb.controlIndex, GLFW_MOD_CONTROL }, + { _glfw.wl.xkb.altIndex, GLFW_MOD_ALT }, + { _glfw.wl.xkb.shiftIndex, GLFW_MOD_SHIFT }, + { _glfw.wl.xkb.superIndex, GLFW_MOD_SUPER }, + { _glfw.wl.xkb.capsLockIndex, GLFW_MOD_CAPS_LOCK }, + { _glfw.wl.xkb.numLockIndex, GLFW_MOD_NUM_LOCK } + }; + + for (size_t i = 0; i < sizeof(modifiers) / sizeof(modifiers[0]); i++) + { + if (xkb_state_mod_index_is_active(_glfw.wl.xkb.state, + modifiers[i].index, + XKB_STATE_MODS_EFFECTIVE) == 1) + { + _glfw.wl.xkb.modifiers |= modifiers[i].bit; + } + } +} + +static void keyboardHandleRepeatInfo(void* userData, + struct wl_keyboard* keyboard, + int32_t rate, + int32_t delay) +{ + if (keyboard != _glfw.wl.keyboard) + return; + + _glfw.wl.keyRepeatRate = rate; + _glfw.wl.keyRepeatDelay = delay; +} + +static const struct wl_keyboard_listener keyboardListener = +{ + keyboardHandleKeymap, + keyboardHandleEnter, + keyboardHandleLeave, + keyboardHandleKey, + keyboardHandleModifiers, + keyboardHandleRepeatInfo, +}; + +static void seatHandleCapabilities(void* userData, + struct wl_seat* seat, + enum wl_seat_capability caps) +{ + if ((caps & WL_SEAT_CAPABILITY_POINTER) && !_glfw.wl.pointer) + { + _glfw.wl.pointer = wl_seat_get_pointer(seat); + wl_pointer_add_listener(_glfw.wl.pointer, &pointerListener, NULL); + } + else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && _glfw.wl.pointer) + { + wl_pointer_destroy(_glfw.wl.pointer); + _glfw.wl.pointer = NULL; + } + + if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !_glfw.wl.keyboard) + { + _glfw.wl.keyboard = wl_seat_get_keyboard(seat); + wl_keyboard_add_listener(_glfw.wl.keyboard, &keyboardListener, NULL); + } + else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && _glfw.wl.keyboard) + { + wl_keyboard_destroy(_glfw.wl.keyboard); + _glfw.wl.keyboard = NULL; + } +} + +static void seatHandleName(void* userData, + struct wl_seat* seat, + const char* name) +{ +} + +static const struct wl_seat_listener seatListener = +{ + seatHandleCapabilities, + seatHandleName, +}; + +static void dataOfferHandleOffer(void* userData, + struct wl_data_offer* offer, + const char* mimeType) +{ + for (unsigned int i = 0; i < _glfw.wl.offerCount; i++) + { + if (_glfw.wl.offers[i].offer == offer) + { + if (strcmp(mimeType, "text/plain;charset=utf-8") == 0) + _glfw.wl.offers[i].text_plain_utf8 = GLFW_TRUE; + else if (strcmp(mimeType, "text/uri-list") == 0) + _glfw.wl.offers[i].text_uri_list = GLFW_TRUE; + + break; + } + } +} + +static const struct wl_data_offer_listener dataOfferListener = +{ + dataOfferHandleOffer +}; + +static void dataDeviceHandleDataOffer(void* userData, + struct wl_data_device* device, + struct wl_data_offer* offer) +{ + _GLFWofferWayland* offers = + _glfw_realloc(_glfw.wl.offers, + sizeof(_GLFWofferWayland) * (_glfw.wl.offerCount + 1)); + if (!offers) + { + _glfwInputError(GLFW_OUT_OF_MEMORY, NULL); + return; + } + + _glfw.wl.offers = offers; + _glfw.wl.offerCount++; + + _glfw.wl.offers[_glfw.wl.offerCount - 1] = (_GLFWofferWayland) { offer }; + wl_data_offer_add_listener(offer, &dataOfferListener, NULL); +} + +static void dataDeviceHandleEnter(void* userData, + struct wl_data_device* device, + uint32_t serial, + struct wl_surface* surface, + wl_fixed_t x, + wl_fixed_t y, + struct wl_data_offer* offer) +{ + if (_glfw.wl.dragOffer) + { + wl_data_offer_destroy(_glfw.wl.dragOffer); + _glfw.wl.dragOffer = NULL; + _glfw.wl.dragFocus = NULL; + } + + unsigned int i; + + for (i = 0; i < _glfw.wl.offerCount; i++) + { + if (_glfw.wl.offers[i].offer == offer) + break; + } + + if (i == _glfw.wl.offerCount) + return; + + if (surface && wl_proxy_get_tag((struct wl_proxy*) surface) == &_glfw.wl.tag) + { + _GLFWwindow* window = wl_surface_get_user_data(surface); + if (window->wl.surface == surface) + { + if (_glfw.wl.offers[i].text_uri_list) + { + _glfw.wl.dragOffer = offer; + _glfw.wl.dragFocus = window; + _glfw.wl.dragSerial = serial; + + wl_data_offer_accept(offer, serial, "text/uri-list"); + } + } + } + + if (!_glfw.wl.dragOffer) + { + wl_data_offer_accept(offer, serial, NULL); + wl_data_offer_destroy(offer); + } + + _glfw.wl.offers[i] = _glfw.wl.offers[_glfw.wl.offerCount - 1]; + _glfw.wl.offerCount--; +} + +static void dataDeviceHandleLeave(void* userData, + struct wl_data_device* device) +{ + if (_glfw.wl.dragOffer) + { + wl_data_offer_destroy(_glfw.wl.dragOffer); + _glfw.wl.dragOffer = NULL; + _glfw.wl.dragFocus = NULL; + } +} + +static void dataDeviceHandleMotion(void* userData, + struct wl_data_device* device, + uint32_t time, + wl_fixed_t x, + wl_fixed_t y) +{ +} + +static void dataDeviceHandleDrop(void* userData, + struct wl_data_device* device) +{ + if (!_glfw.wl.dragOffer) + return; + + char* string = readDataOfferAsString(_glfw.wl.dragOffer, "text/uri-list"); + if (string) + { + int count; + char** paths = _glfwParseUriList(string, &count); + if (paths) + { + _glfwInputDrop(_glfw.wl.dragFocus, count, (const char**) paths); + + for (int i = 0; i < count; i++) + _glfw_free(paths[i]); + + _glfw_free(paths); + } + + _glfw_free(string); + } +} + +static void dataDeviceHandleSelection(void* userData, + struct wl_data_device* device, + struct wl_data_offer* offer) +{ + if (_glfw.wl.selectionOffer) + { + wl_data_offer_destroy(_glfw.wl.selectionOffer); + _glfw.wl.selectionOffer = NULL; + } + + for (unsigned int i = 0; i < _glfw.wl.offerCount; i++) + { + if (_glfw.wl.offers[i].offer == offer) + { + if (_glfw.wl.offers[i].text_plain_utf8) + _glfw.wl.selectionOffer = offer; + else + wl_data_offer_destroy(offer); + + _glfw.wl.offers[i] = _glfw.wl.offers[_glfw.wl.offerCount - 1]; + _glfw.wl.offerCount--; + break; + } + } +} + +const struct wl_data_device_listener dataDeviceListener = +{ + dataDeviceHandleDataOffer, + dataDeviceHandleEnter, + dataDeviceHandleLeave, + dataDeviceHandleMotion, + dataDeviceHandleDrop, + dataDeviceHandleSelection, +}; + +static void xdgActivationHandleDone(void* userData, + struct xdg_activation_token_v1* activationToken, + const char* token) +{ + _GLFWwindow* window = userData; + + if (activationToken != window->wl.activationToken) + return; + + xdg_activation_v1_activate(_glfw.wl.activationManager, token, window->wl.surface); + xdg_activation_token_v1_destroy(window->wl.activationToken); + window->wl.activationToken = NULL; +} + +static const struct xdg_activation_token_v1_listener xdgActivationListener = +{ + xdgActivationHandleDone +}; + +void _glfwAddSeatListenerWayland(struct wl_seat* seat) +{ + wl_seat_add_listener(seat, &seatListener, NULL); +} + +void _glfwAddDataDeviceListenerWayland(struct wl_data_device* device) +{ + wl_data_device_add_listener(device, &dataDeviceListener, NULL); +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwCreateWindowWayland(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + if (!createNativeSurface(window, wndconfig, fbconfig)) + return GLFW_FALSE; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_EGL_CONTEXT_API || + ctxconfig->source == GLFW_NATIVE_CONTEXT_API) + { + window->wl.egl.window = wl_egl_window_create(window->wl.surface, + window->wl.fbWidth, + window->wl.fbHeight); + if (!window->wl.egl.window) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create EGL window"); + return GLFW_FALSE; + } + + if (!_glfwInitEGL()) + return GLFW_FALSE; + if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwInitOSMesa()) + return GLFW_FALSE; + if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + + if (!_glfwRefreshContextAttribs(window, ctxconfig)) + return GLFW_FALSE; + } + + if (wndconfig->mousePassthrough) + _glfwSetWindowMousePassthroughWayland(window, GLFW_TRUE); + + if (window->monitor || wndconfig->visible) + { + if (!createShellObjects(window)) + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +void _glfwDestroyWindowWayland(_GLFWwindow* window) +{ + if (window == _glfw.wl.pointerFocus) + _glfw.wl.pointerFocus = NULL; + + if (window == _glfw.wl.keyboardFocus) + _glfw.wl.keyboardFocus = NULL; + + if (window->wl.fractionalScale) + wp_fractional_scale_v1_destroy(window->wl.fractionalScale); + + if (window->wl.scalingViewport) + wp_viewport_destroy(window->wl.scalingViewport); + + if (window->wl.activationToken) + xdg_activation_token_v1_destroy(window->wl.activationToken); + + if (window->wl.idleInhibitor) + zwp_idle_inhibitor_v1_destroy(window->wl.idleInhibitor); + + if (window->wl.relativePointer) + zwp_relative_pointer_v1_destroy(window->wl.relativePointer); + + if (window->wl.lockedPointer) + zwp_locked_pointer_v1_destroy(window->wl.lockedPointer); + + if (window->wl.confinedPointer) + zwp_confined_pointer_v1_destroy(window->wl.confinedPointer); + + if (window->context.destroy) + window->context.destroy(window); + + destroyShellObjects(window); + + if (window->wl.fallback.buffer) + wl_buffer_destroy(window->wl.fallback.buffer); + + if (window->wl.egl.window) + wl_egl_window_destroy(window->wl.egl.window); + + if (window->wl.surface) + wl_surface_destroy(window->wl.surface); + + _glfw_free(window->wl.appId); + _glfw_free(window->wl.outputScales); +} + +void _glfwSetWindowTitleWayland(_GLFWwindow* window, const char* title) +{ + if (window->wl.libdecor.frame) + libdecor_frame_set_title(window->wl.libdecor.frame, title); + else if (window->wl.xdg.toplevel) + xdg_toplevel_set_title(window->wl.xdg.toplevel, title); +} + +void _glfwSetWindowIconWayland(_GLFWwindow* window, + int count, const GLFWimage* images) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The platform does not support setting the window icon"); +} + +void _glfwGetWindowPosWayland(_GLFWwindow* window, int* xpos, int* ypos) +{ + // A Wayland client is not aware of its position, so just warn and leave it + // as (0, 0) + + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The platform does not provide the window position"); +} + +void _glfwSetWindowPosWayland(_GLFWwindow* window, int xpos, int ypos) +{ + // A Wayland client can not set its position, so just warn + + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The platform does not support setting the window position"); +} + +void _glfwGetWindowSizeWayland(_GLFWwindow* window, int* width, int* height) +{ + if (width) + *width = window->wl.width; + if (height) + *height = window->wl.height; +} + +void _glfwSetWindowSizeWayland(_GLFWwindow* window, int width, int height) +{ + if (window->monitor) + { + // Video mode setting is not available on Wayland + } + else + { + if (!resizeWindow(window, width, height)) + return; + + if (window->wl.libdecor.frame) + { + struct libdecor_state* frameState = + libdecor_state_new(window->wl.width, window->wl.height); + libdecor_frame_commit(window->wl.libdecor.frame, frameState, NULL); + libdecor_state_free(frameState); + } + + if (window->wl.visible) + _glfwInputWindowDamage(window); + } +} + +void _glfwSetWindowSizeLimitsWayland(_GLFWwindow* window, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + if (window->wl.libdecor.frame) + { + if (minwidth == GLFW_DONT_CARE || minheight == GLFW_DONT_CARE) + minwidth = minheight = 0; + + if (maxwidth == GLFW_DONT_CARE || maxheight == GLFW_DONT_CARE) + maxwidth = maxheight = 0; + + libdecor_frame_set_min_content_size(window->wl.libdecor.frame, + minwidth, minheight); + libdecor_frame_set_max_content_size(window->wl.libdecor.frame, + maxwidth, maxheight); + } + else if (window->wl.xdg.toplevel) + updateXdgSizeLimits(window); +} + +void _glfwSetWindowAspectRatioWayland(_GLFWwindow* window, int numer, int denom) +{ + if (window->wl.maximized || window->wl.fullscreen) + return; + + int width = window->wl.width, height = window->wl.height; + + if (numer != GLFW_DONT_CARE && denom != GLFW_DONT_CARE) + { + const float aspectRatio = (float) width / (float) height; + const float targetRatio = (float) numer / (float) denom; + if (aspectRatio < targetRatio) + height /= targetRatio; + else if (aspectRatio > targetRatio) + width *= targetRatio; + } + + if (resizeWindow(window, width, height)) + { + if (window->wl.libdecor.frame) + { + struct libdecor_state* frameState = + libdecor_state_new(window->wl.width, window->wl.height); + libdecor_frame_commit(window->wl.libdecor.frame, frameState, NULL); + libdecor_state_free(frameState); + } + + _glfwInputWindowSize(window, window->wl.width, window->wl.height); + + if (window->wl.visible) + _glfwInputWindowDamage(window); + } +} + +void _glfwGetFramebufferSizeWayland(_GLFWwindow* window, int* width, int* height) +{ + if (width) + *width = window->wl.fbWidth; + if (height) + *height = window->wl.fbHeight; +} + +void _glfwGetWindowFrameSizeWayland(_GLFWwindow* window, + int* left, int* top, + int* right, int* bottom) +{ + if (window->wl.fallback.decorations) + { + if (top) + *top = GLFW_CAPTION_HEIGHT; + if (left) + *left = GLFW_BORDER_SIZE; + if (right) + *right = GLFW_BORDER_SIZE; + if (bottom) + *bottom = GLFW_BORDER_SIZE; + } +} + +void _glfwGetWindowContentScaleWayland(_GLFWwindow* window, + float* xscale, float* yscale) +{ + if (window->wl.fractionalScale) + { + if (xscale) + *xscale = (float) window->wl.scalingNumerator / 120.f; + if (yscale) + *yscale = (float) window->wl.scalingNumerator / 120.f; + } + else + { + if (xscale) + *xscale = (float) window->wl.bufferScale; + if (yscale) + *yscale = (float) window->wl.bufferScale; + } +} + +void _glfwIconifyWindowWayland(_GLFWwindow* window) +{ + if (window->wl.libdecor.frame) + libdecor_frame_set_minimized(window->wl.libdecor.frame); + else if (window->wl.xdg.toplevel) + xdg_toplevel_set_minimized(window->wl.xdg.toplevel); +} + +void _glfwRestoreWindowWayland(_GLFWwindow* window) +{ + if (window->monitor) + { + // There is no way to unset minimized, or even to know if we are + // minimized, so there is nothing to do in this case. + } + else + { + // We assume we are not minimized and act only on maximization + + if (window->wl.maximized) + { + if (window->wl.libdecor.frame) + libdecor_frame_unset_maximized(window->wl.libdecor.frame); + else if (window->wl.xdg.toplevel) + xdg_toplevel_unset_maximized(window->wl.xdg.toplevel); + else + window->wl.maximized = GLFW_FALSE; + } + } +} + +void _glfwMaximizeWindowWayland(_GLFWwindow* window) +{ + if (window->wl.libdecor.frame) + libdecor_frame_set_maximized(window->wl.libdecor.frame); + else if (window->wl.xdg.toplevel) + xdg_toplevel_set_maximized(window->wl.xdg.toplevel); + else + window->wl.maximized = GLFW_TRUE; +} + +void _glfwShowWindowWayland(_GLFWwindow* window) +{ + if (!window->wl.libdecor.frame && !window->wl.xdg.toplevel) + { + // NOTE: The XDG surface and role are created here so command-line applications + // with off-screen windows do not appear in for example the Unity dock + createShellObjects(window); + } +} + +void _glfwHideWindowWayland(_GLFWwindow* window) +{ + if (window->wl.visible) + { + window->wl.visible = GLFW_FALSE; + destroyShellObjects(window); + + wl_surface_attach(window->wl.surface, NULL, 0, 0); + wl_surface_commit(window->wl.surface); + } +} + +void _glfwRequestWindowAttentionWayland(_GLFWwindow* window) +{ + if (!_glfw.wl.activationManager) + return; + + // We're about to overwrite this with a new request + if (window->wl.activationToken) + xdg_activation_token_v1_destroy(window->wl.activationToken); + + window->wl.activationToken = + xdg_activation_v1_get_activation_token(_glfw.wl.activationManager); + xdg_activation_token_v1_add_listener(window->wl.activationToken, + &xdgActivationListener, + window); + + xdg_activation_token_v1_commit(window->wl.activationToken); +} + +void _glfwFocusWindowWayland(_GLFWwindow* window) +{ + if (!_glfw.wl.activationManager) + return; + + if (window->wl.activationToken) + xdg_activation_token_v1_destroy(window->wl.activationToken); + + window->wl.activationToken = + xdg_activation_v1_get_activation_token(_glfw.wl.activationManager); + xdg_activation_token_v1_add_listener(window->wl.activationToken, + &xdgActivationListener, + window); + + xdg_activation_token_v1_set_serial(window->wl.activationToken, + _glfw.wl.serial, + _glfw.wl.seat); + + _GLFWwindow* requester = _glfw.wl.keyboardFocus; + if (requester) + { + xdg_activation_token_v1_set_surface(window->wl.activationToken, + requester->wl.surface); + + if (requester->wl.appId) + { + xdg_activation_token_v1_set_app_id(window->wl.activationToken, + requester->wl.appId); + } + } + + xdg_activation_token_v1_commit(window->wl.activationToken); +} + +void _glfwSetWindowMonitorWayland(_GLFWwindow* window, + _GLFWmonitor* monitor, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + if (window->monitor == monitor) + { + if (!monitor) + _glfwSetWindowSizeWayland(window, width, height); + + return; + } + + if (window->monitor) + releaseMonitor(window); + + _glfwInputWindowMonitor(window, monitor); + + if (window->monitor) + acquireMonitor(window); + else + _glfwSetWindowSizeWayland(window, width, height); +} + +GLFWbool _glfwWindowFocusedWayland(_GLFWwindow* window) +{ + return _glfw.wl.keyboardFocus == window; +} + +GLFWbool _glfwWindowIconifiedWayland(_GLFWwindow* window) +{ + // xdg-shell doesn’t give any way to request whether a surface is + // iconified. + return GLFW_FALSE; +} + +GLFWbool _glfwWindowVisibleWayland(_GLFWwindow* window) +{ + return window->wl.visible; +} + +GLFWbool _glfwWindowMaximizedWayland(_GLFWwindow* window) +{ + return window->wl.maximized; +} + +GLFWbool _glfwWindowHoveredWayland(_GLFWwindow* window) +{ + return window->wl.hovered; +} + +GLFWbool _glfwFramebufferTransparentWayland(_GLFWwindow* window) +{ + return window->wl.transparent; +} + +void _glfwSetWindowResizableWayland(_GLFWwindow* window, GLFWbool enabled) +{ + if (window->wl.libdecor.frame) + { + if (enabled) + { + libdecor_frame_set_capabilities(window->wl.libdecor.frame, + LIBDECOR_ACTION_RESIZE); + } + else + { + libdecor_frame_unset_capabilities(window->wl.libdecor.frame, + LIBDECOR_ACTION_RESIZE); + } + } + else if (window->wl.xdg.toplevel) + updateXdgSizeLimits(window); +} + +void _glfwSetWindowDecoratedWayland(_GLFWwindow* window, GLFWbool enabled) +{ + if (window->wl.libdecor.frame) + { + libdecor_frame_set_visibility(window->wl.libdecor.frame, enabled); + } + else if (window->wl.xdg.decoration) + { + uint32_t mode; + + if (enabled) + mode = ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE; + else + mode = ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; + + zxdg_toplevel_decoration_v1_set_mode(window->wl.xdg.decoration, mode); + } + else if (window->wl.xdg.toplevel) + { + if (enabled) + createFallbackDecorations(window); + else + destroyFallbackDecorations(window); + } +} + +void _glfwSetWindowFloatingWayland(_GLFWwindow* window, GLFWbool enabled) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: Platform does not support making a window floating"); +} + +void _glfwSetWindowMousePassthroughWayland(_GLFWwindow* window, GLFWbool enabled) +{ + if (enabled) + { + struct wl_region* region = wl_compositor_create_region(_glfw.wl.compositor); + wl_surface_set_input_region(window->wl.surface, region); + wl_region_destroy(region); + } + else + wl_surface_set_input_region(window->wl.surface, NULL); +} + +float _glfwGetWindowOpacityWayland(_GLFWwindow* window) +{ + return 1.f; +} + +void _glfwSetWindowOpacityWayland(_GLFWwindow* window, float opacity) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The platform does not support setting the window opacity"); +} + +void _glfwSetRawMouseMotionWayland(_GLFWwindow* window, GLFWbool enabled) +{ + // This is handled in relativePointerHandleRelativeMotion +} + +GLFWbool _glfwRawMouseMotionSupportedWayland(void) +{ + return GLFW_TRUE; +} + +void _glfwPollEventsWayland(void) +{ + double timeout = 0.0; + handleEvents(&timeout); +} + +void _glfwWaitEventsWayland(void) +{ + handleEvents(NULL); +} + +void _glfwWaitEventsTimeoutWayland(double timeout) +{ + handleEvents(&timeout); +} + +void _glfwPostEmptyEventWayland(void) +{ + wl_display_sync(_glfw.wl.display); + flushDisplay(); +} + +void _glfwGetCursorPosWayland(_GLFWwindow* window, double* xpos, double* ypos) +{ + if (xpos) + *xpos = window->wl.cursorPosX; + if (ypos) + *ypos = window->wl.cursorPosY; +} + +void _glfwSetCursorPosWayland(_GLFWwindow* window, double x, double y) +{ + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The platform does not support setting the cursor position"); +} + +void _glfwSetCursorModeWayland(_GLFWwindow* window, int mode) +{ + _glfwSetCursorWayland(window, window->wl.currentCursor); +} + +const char* _glfwGetScancodeNameWayland(int scancode) +{ + if (scancode < 0 || scancode > 255) + { + _glfwInputError(GLFW_INVALID_VALUE, + "Wayland: Invalid scancode %i", + scancode); + return NULL; + } + + const int key = _glfw.wl.keycodes[scancode]; + if (key == GLFW_KEY_UNKNOWN) + return NULL; + + const xkb_keycode_t keycode = scancode + 8; + const xkb_layout_index_t layout = + xkb_state_key_get_layout(_glfw.wl.xkb.state, keycode); + if (layout == XKB_LAYOUT_INVALID) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to retrieve layout for key name"); + return NULL; + } + + const xkb_keysym_t* keysyms = NULL; + xkb_keymap_key_get_syms_by_level(_glfw.wl.xkb.keymap, + keycode, + layout, + 0, + &keysyms); + if (keysyms == NULL) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to retrieve keysym for key name"); + return NULL; + } + + // WORKAROUND: xkb_keysym_to_utf8() requires the third parameter (size of the output buffer) + // to be at least 7 (6 bytes + a null terminator), because it was written when UTF-8 + // sequences could be up to 6 bytes long. The _glfw.wl.keynames buffers are only 5 bytes + // long, because UTF-8 sequences are now limited to 4 bytes and no codepoints were ever assigned + // that needed more than that. To work around this, we first copy to a temporary buffer. + // + // See: https://github.com/xkbcommon/libxkbcommon/issues/418 + char temp_buffer[7]; + const int bytes_written = xkb_keysym_to_utf8(keysyms[0], temp_buffer, sizeof(temp_buffer)); + if (bytes_written <= 0 || bytes_written > 5) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to encode keysym as UTF-8"); + return NULL; + } + memcpy(_glfw.wl.keynames[key], temp_buffer, bytes_written); + + return _glfw.wl.keynames[key]; +} + +int _glfwGetKeyScancodeWayland(int key) +{ + return _glfw.wl.scancodes[key]; +} + +GLFWbool _glfwCreateCursorWayland(_GLFWcursor* cursor, + const GLFWimage* image, + int xhot, int yhot) +{ + cursor->wl.buffer = createShmBuffer(image); + if (!cursor->wl.buffer) + return GLFW_FALSE; + + cursor->wl.width = image->width; + cursor->wl.height = image->height; + cursor->wl.xhot = xhot; + cursor->wl.yhot = yhot; + return GLFW_TRUE; +} + +GLFWbool _glfwCreateStandardCursorWayland(_GLFWcursor* cursor, int shape) +{ + const char* name = NULL; + + // Try the XDG names first + switch (shape) + { + case GLFW_ARROW_CURSOR: + name = "default"; + break; + case GLFW_IBEAM_CURSOR: + name = "text"; + break; + case GLFW_CROSSHAIR_CURSOR: + name = "crosshair"; + break; + case GLFW_POINTING_HAND_CURSOR: + name = "pointer"; + break; + case GLFW_RESIZE_EW_CURSOR: + name = "ew-resize"; + break; + case GLFW_RESIZE_NS_CURSOR: + name = "ns-resize"; + break; + case GLFW_RESIZE_NWSE_CURSOR: + name = "nwse-resize"; + break; + case GLFW_RESIZE_NESW_CURSOR: + name = "nesw-resize"; + break; + case GLFW_RESIZE_ALL_CURSOR: + name = "all-scroll"; + break; + case GLFW_NOT_ALLOWED_CURSOR: + name = "not-allowed"; + break; + } + + cursor->wl.cursor = wl_cursor_theme_get_cursor(_glfw.wl.cursorTheme, name); + + if (_glfw.wl.cursorThemeHiDPI) + { + cursor->wl.cursorHiDPI = + wl_cursor_theme_get_cursor(_glfw.wl.cursorThemeHiDPI, name); + } + + if (!cursor->wl.cursor) + { + // Fall back to the core X11 names + switch (shape) + { + case GLFW_ARROW_CURSOR: + name = "left_ptr"; + break; + case GLFW_IBEAM_CURSOR: + name = "xterm"; + break; + case GLFW_CROSSHAIR_CURSOR: + name = "crosshair"; + break; + case GLFW_POINTING_HAND_CURSOR: + name = "hand2"; + break; + case GLFW_RESIZE_EW_CURSOR: + name = "sb_h_double_arrow"; + break; + case GLFW_RESIZE_NS_CURSOR: + name = "sb_v_double_arrow"; + break; + case GLFW_RESIZE_ALL_CURSOR: + name = "fleur"; + break; + default: + _glfwInputError(GLFW_CURSOR_UNAVAILABLE, + "Wayland: Standard cursor shape unavailable"); + return GLFW_FALSE; + } + + cursor->wl.cursor = wl_cursor_theme_get_cursor(_glfw.wl.cursorTheme, name); + if (!cursor->wl.cursor) + { + _glfwInputError(GLFW_CURSOR_UNAVAILABLE, + "Wayland: Failed to create standard cursor \"%s\"", + name); + return GLFW_FALSE; + } + + if (_glfw.wl.cursorThemeHiDPI) + { + if (!cursor->wl.cursorHiDPI) + { + cursor->wl.cursorHiDPI = + wl_cursor_theme_get_cursor(_glfw.wl.cursorThemeHiDPI, name); + } + } + } + + return GLFW_TRUE; +} + +void _glfwDestroyCursorWayland(_GLFWcursor* cursor) +{ + // If it's a standard cursor we don't need to do anything here + if (cursor->wl.cursor) + return; + + if (cursor->wl.buffer) + wl_buffer_destroy(cursor->wl.buffer); +} + +static void relativePointerHandleRelativeMotion(void* userData, + struct zwp_relative_pointer_v1* pointer, + uint32_t timeHi, + uint32_t timeLo, + wl_fixed_t dx, + wl_fixed_t dy, + wl_fixed_t dxUnaccel, + wl_fixed_t dyUnaccel) +{ + _GLFWwindow* window = userData; + double xpos = window->virtualCursorPosX; + double ypos = window->virtualCursorPosY; + + if (window->cursorMode != GLFW_CURSOR_DISABLED) + return; + + if (window->rawMouseMotion) + { + xpos += wl_fixed_to_double(dxUnaccel); + ypos += wl_fixed_to_double(dyUnaccel); + } + else + { + xpos += wl_fixed_to_double(dx); + ypos += wl_fixed_to_double(dy); + } + + _glfwInputCursorPos(window, xpos, ypos); +} + +static const struct zwp_relative_pointer_v1_listener relativePointerListener = +{ + relativePointerHandleRelativeMotion +}; + +static void lockedPointerHandleLocked(void* userData, + struct zwp_locked_pointer_v1* lockedPointer) +{ +} + +static void lockedPointerHandleUnlocked(void* userData, + struct zwp_locked_pointer_v1* lockedPointer) +{ +} + +static const struct zwp_locked_pointer_v1_listener lockedPointerListener = +{ + lockedPointerHandleLocked, + lockedPointerHandleUnlocked +}; + +static void lockPointer(_GLFWwindow* window) +{ + if (!_glfw.wl.relativePointerManager) + { + _glfwInputError(GLFW_FEATURE_UNAVAILABLE, + "Wayland: The compositor does not support pointer locking"); + return; + } + + window->wl.relativePointer = + zwp_relative_pointer_manager_v1_get_relative_pointer( + _glfw.wl.relativePointerManager, + _glfw.wl.pointer); + zwp_relative_pointer_v1_add_listener(window->wl.relativePointer, + &relativePointerListener, + window); + + window->wl.lockedPointer = + zwp_pointer_constraints_v1_lock_pointer( + _glfw.wl.pointerConstraints, + window->wl.surface, + _glfw.wl.pointer, + NULL, + ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_PERSISTENT); + zwp_locked_pointer_v1_add_listener(window->wl.lockedPointer, + &lockedPointerListener, + window); +} + +static void unlockPointer(_GLFWwindow* window) +{ + zwp_relative_pointer_v1_destroy(window->wl.relativePointer); + window->wl.relativePointer = NULL; + + zwp_locked_pointer_v1_destroy(window->wl.lockedPointer); + window->wl.lockedPointer = NULL; +} + +static void confinedPointerHandleConfined(void* userData, + struct zwp_confined_pointer_v1* confinedPointer) +{ +} + +static void confinedPointerHandleUnconfined(void* userData, + struct zwp_confined_pointer_v1* confinedPointer) +{ +} + +static const struct zwp_confined_pointer_v1_listener confinedPointerListener = +{ + confinedPointerHandleConfined, + confinedPointerHandleUnconfined +}; + +static void confinePointer(_GLFWwindow* window) +{ + window->wl.confinedPointer = + zwp_pointer_constraints_v1_confine_pointer( + _glfw.wl.pointerConstraints, + window->wl.surface, + _glfw.wl.pointer, + NULL, + ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_PERSISTENT); + + zwp_confined_pointer_v1_add_listener(window->wl.confinedPointer, + &confinedPointerListener, + window); +} + +static void unconfinePointer(_GLFWwindow* window) +{ + zwp_confined_pointer_v1_destroy(window->wl.confinedPointer); + window->wl.confinedPointer = NULL; +} + +void _glfwSetCursorWayland(_GLFWwindow* window, _GLFWcursor* cursor) +{ + if (!_glfw.wl.pointer) + return; + + window->wl.currentCursor = cursor; + + // If we're not in the correct window just save the cursor + // the next time the pointer enters the window the cursor will change + if (!window->wl.hovered) + return; + + // Update pointer lock to match cursor mode + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + if (window->wl.confinedPointer) + unconfinePointer(window); + if (!window->wl.lockedPointer) + lockPointer(window); + } + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + { + if (window->wl.lockedPointer) + unlockPointer(window); + if (!window->wl.confinedPointer) + confinePointer(window); + } + else if (window->cursorMode == GLFW_CURSOR_NORMAL || + window->cursorMode == GLFW_CURSOR_HIDDEN) + { + if (window->wl.lockedPointer) + unlockPointer(window); + else if (window->wl.confinedPointer) + unconfinePointer(window); + } + + if (window->cursorMode == GLFW_CURSOR_NORMAL || + window->cursorMode == GLFW_CURSOR_CAPTURED) + { + if (cursor) + setCursorImage(window, &cursor->wl); + else + { + struct wl_cursor* defaultCursor = + wl_cursor_theme_get_cursor(_glfw.wl.cursorTheme, "left_ptr"); + if (!defaultCursor) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Standard cursor not found"); + return; + } + + struct wl_cursor* defaultCursorHiDPI = NULL; + if (_glfw.wl.cursorThemeHiDPI) + { + defaultCursorHiDPI = + wl_cursor_theme_get_cursor(_glfw.wl.cursorThemeHiDPI, "left_ptr"); + } + + _GLFWcursorWayland cursorWayland = + { + defaultCursor, + defaultCursorHiDPI, + NULL, + 0, 0, + 0, 0, + 0 + }; + + setCursorImage(window, &cursorWayland); + } + } + else if (window->cursorMode == GLFW_CURSOR_HIDDEN || + window->cursorMode == GLFW_CURSOR_DISABLED) + { + wl_pointer_set_cursor(_glfw.wl.pointer, _glfw.wl.pointerEnterSerial, NULL, 0, 0); + } +} + +static void dataSourceHandleTarget(void* userData, + struct wl_data_source* source, + const char* mimeType) +{ + if (_glfw.wl.selectionSource != source) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Unknown clipboard data source"); + return; + } +} + +static void dataSourceHandleSend(void* userData, + struct wl_data_source* source, + const char* mimeType, + int fd) +{ + // Ignore it if this is an outdated or invalid request + if (_glfw.wl.selectionSource != source || + strcmp(mimeType, "text/plain;charset=utf-8") != 0) + { + close(fd); + return; + } + + char* string = _glfw.wl.clipboardString; + size_t length = strlen(string); + + while (length > 0) + { + const ssize_t result = write(fd, string, length); + if (result == -1) + { + if (errno == EINTR) + continue; + + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Error while writing the clipboard: %s", + strerror(errno)); + break; + } + + length -= result; + string += result; + } + + close(fd); +} + +static void dataSourceHandleCancelled(void* userData, + struct wl_data_source* source) +{ + wl_data_source_destroy(source); + + if (_glfw.wl.selectionSource != source) + return; + + _glfw.wl.selectionSource = NULL; +} + +static const struct wl_data_source_listener dataSourceListener = +{ + dataSourceHandleTarget, + dataSourceHandleSend, + dataSourceHandleCancelled, +}; + +void _glfwSetClipboardStringWayland(const char* string) +{ + if (_glfw.wl.selectionSource) + { + wl_data_source_destroy(_glfw.wl.selectionSource); + _glfw.wl.selectionSource = NULL; + } + + char* copy = _glfw_strdup(string); + if (!copy) + { + _glfwInputError(GLFW_OUT_OF_MEMORY, NULL); + return; + } + + _glfw_free(_glfw.wl.clipboardString); + _glfw.wl.clipboardString = copy; + + _glfw.wl.selectionSource = + wl_data_device_manager_create_data_source(_glfw.wl.dataDeviceManager); + if (!_glfw.wl.selectionSource) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create clipboard data source"); + return; + } + wl_data_source_add_listener(_glfw.wl.selectionSource, + &dataSourceListener, + NULL); + wl_data_source_offer(_glfw.wl.selectionSource, "text/plain;charset=utf-8"); + wl_data_device_set_selection(_glfw.wl.dataDevice, + _glfw.wl.selectionSource, + _glfw.wl.serial); +} + +const char* _glfwGetClipboardStringWayland(void) +{ + if (!_glfw.wl.selectionOffer) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "Wayland: No clipboard data available"); + return NULL; + } + + if (_glfw.wl.selectionSource) + return _glfw.wl.clipboardString; + + _glfw_free(_glfw.wl.clipboardString); + _glfw.wl.clipboardString = + readDataOfferAsString(_glfw.wl.selectionOffer, "text/plain;charset=utf-8"); + return _glfw.wl.clipboardString; +} + +EGLenum _glfwGetEGLPlatformWayland(EGLint** attribs) +{ + if (_glfw.egl.EXT_platform_base && _glfw.egl.EXT_platform_wayland) + return EGL_PLATFORM_WAYLAND_EXT; + else + return 0; +} + +EGLNativeDisplayType _glfwGetEGLNativeDisplayWayland(void) +{ + return _glfw.wl.display; +} + +EGLNativeWindowType _glfwGetEGLNativeWindowWayland(_GLFWwindow* window) +{ + return window->wl.egl.window; +} + +void _glfwGetRequiredInstanceExtensionsWayland(char** extensions) +{ + if (!_glfw.vk.KHR_surface || !_glfw.vk.KHR_wayland_surface) + return; + + extensions[0] = "VK_KHR_surface"; + extensions[1] = "VK_KHR_wayland_surface"; +} + +GLFWbool _glfwGetPhysicalDevicePresentationSupportWayland(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR + vkGetPhysicalDeviceWaylandPresentationSupportKHR = + (PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR) + vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceWaylandPresentationSupportKHR"); + if (!vkGetPhysicalDeviceWaylandPresentationSupportKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Wayland: Vulkan instance missing VK_KHR_wayland_surface extension"); + return VK_NULL_HANDLE; + } + + return vkGetPhysicalDeviceWaylandPresentationSupportKHR(device, + queuefamily, + _glfw.wl.display); +} + +VkResult _glfwCreateWindowSurfaceWayland(VkInstance instance, + _GLFWwindow* window, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + VkResult err; + VkWaylandSurfaceCreateInfoKHR sci; + PFN_vkCreateWaylandSurfaceKHR vkCreateWaylandSurfaceKHR; + + vkCreateWaylandSurfaceKHR = (PFN_vkCreateWaylandSurfaceKHR) + vkGetInstanceProcAddr(instance, "vkCreateWaylandSurfaceKHR"); + if (!vkCreateWaylandSurfaceKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "Wayland: Vulkan instance missing VK_KHR_wayland_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR; + sci.display = _glfw.wl.display; + sci.surface = window->wl.surface; + + err = vkCreateWaylandSurfaceKHR(instance, &sci, allocator, surface); + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "Wayland: Failed to create Vulkan surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI struct wl_display* glfwGetWaylandDisplay(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WAYLAND) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "Wayland: Platform not initialized"); + return NULL; + } + + return _glfw.wl.display; +} + +GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_WAYLAND) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "Wayland: Platform not initialized"); + return NULL; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->wl.surface; +} + +#endif // _GLFW_WAYLAND + diff --git a/ext/glfw/src/x11_init.c b/ext/glfw/src/x11_init.c new file mode 100644 index 0000000..6b34c26 --- /dev/null +++ b/ext/glfw/src/x11_init.c @@ -0,0 +1,1657 @@ +//======================================================================== +// GLFW 3.5 X11 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_X11) + +#include +#include +#include +#include +#include +#include +#include +#include +#include + + +// Translate the X11 KeySyms for a key to a GLFW key code +// NOTE: This is only used as a fallback, in case the XKB method fails +// It is layout-dependent and will fail partially on most non-US layouts +// +static int translateKeySyms(const KeySym* keysyms, int width) +{ + if (width > 1) + { + switch (keysyms[1]) + { + case XK_KP_0: return GLFW_KEY_KP_0; + case XK_KP_1: return GLFW_KEY_KP_1; + case XK_KP_2: return GLFW_KEY_KP_2; + case XK_KP_3: return GLFW_KEY_KP_3; + case XK_KP_4: return GLFW_KEY_KP_4; + case XK_KP_5: return GLFW_KEY_KP_5; + case XK_KP_6: return GLFW_KEY_KP_6; + case XK_KP_7: return GLFW_KEY_KP_7; + case XK_KP_8: return GLFW_KEY_KP_8; + case XK_KP_9: return GLFW_KEY_KP_9; + case XK_KP_Separator: + case XK_KP_Decimal: return GLFW_KEY_KP_DECIMAL; + case XK_KP_Equal: return GLFW_KEY_KP_EQUAL; + case XK_KP_Enter: return GLFW_KEY_KP_ENTER; + default: break; + } + } + + switch (keysyms[0]) + { + case XK_Escape: return GLFW_KEY_ESCAPE; + case XK_Tab: return GLFW_KEY_TAB; + case XK_Shift_L: return GLFW_KEY_LEFT_SHIFT; + case XK_Shift_R: return GLFW_KEY_RIGHT_SHIFT; + case XK_Control_L: return GLFW_KEY_LEFT_CONTROL; + case XK_Control_R: return GLFW_KEY_RIGHT_CONTROL; + case XK_Meta_L: + case XK_Alt_L: return GLFW_KEY_LEFT_ALT; + case XK_Mode_switch: // Mapped to Alt_R on many keyboards + case XK_ISO_Level3_Shift: // AltGr on at least some machines + case XK_Meta_R: + case XK_Alt_R: return GLFW_KEY_RIGHT_ALT; + case XK_Super_L: return GLFW_KEY_LEFT_SUPER; + case XK_Super_R: return GLFW_KEY_RIGHT_SUPER; + case XK_Menu: return GLFW_KEY_MENU; + case XK_Num_Lock: return GLFW_KEY_NUM_LOCK; + case XK_Caps_Lock: return GLFW_KEY_CAPS_LOCK; + case XK_Print: return GLFW_KEY_PRINT_SCREEN; + case XK_Scroll_Lock: return GLFW_KEY_SCROLL_LOCK; + case XK_Pause: return GLFW_KEY_PAUSE; + case XK_Delete: return GLFW_KEY_DELETE; + case XK_BackSpace: return GLFW_KEY_BACKSPACE; + case XK_Return: return GLFW_KEY_ENTER; + case XK_Home: return GLFW_KEY_HOME; + case XK_End: return GLFW_KEY_END; + case XK_Page_Up: return GLFW_KEY_PAGE_UP; + case XK_Page_Down: return GLFW_KEY_PAGE_DOWN; + case XK_Insert: return GLFW_KEY_INSERT; + case XK_Left: return GLFW_KEY_LEFT; + case XK_Right: return GLFW_KEY_RIGHT; + case XK_Down: return GLFW_KEY_DOWN; + case XK_Up: return GLFW_KEY_UP; + case XK_F1: return GLFW_KEY_F1; + case XK_F2: return GLFW_KEY_F2; + case XK_F3: return GLFW_KEY_F3; + case XK_F4: return GLFW_KEY_F4; + case XK_F5: return GLFW_KEY_F5; + case XK_F6: return GLFW_KEY_F6; + case XK_F7: return GLFW_KEY_F7; + case XK_F8: return GLFW_KEY_F8; + case XK_F9: return GLFW_KEY_F9; + case XK_F10: return GLFW_KEY_F10; + case XK_F11: return GLFW_KEY_F11; + case XK_F12: return GLFW_KEY_F12; + case XK_F13: return GLFW_KEY_F13; + case XK_F14: return GLFW_KEY_F14; + case XK_F15: return GLFW_KEY_F15; + case XK_F16: return GLFW_KEY_F16; + case XK_F17: return GLFW_KEY_F17; + case XK_F18: return GLFW_KEY_F18; + case XK_F19: return GLFW_KEY_F19; + case XK_F20: return GLFW_KEY_F20; + case XK_F21: return GLFW_KEY_F21; + case XK_F22: return GLFW_KEY_F22; + case XK_F23: return GLFW_KEY_F23; + case XK_F24: return GLFW_KEY_F24; + case XK_F25: return GLFW_KEY_F25; + + // Numeric keypad + case XK_KP_Divide: return GLFW_KEY_KP_DIVIDE; + case XK_KP_Multiply: return GLFW_KEY_KP_MULTIPLY; + case XK_KP_Subtract: return GLFW_KEY_KP_SUBTRACT; + case XK_KP_Add: return GLFW_KEY_KP_ADD; + + // These should have been detected in secondary keysym test above! + case XK_KP_Insert: return GLFW_KEY_KP_0; + case XK_KP_End: return GLFW_KEY_KP_1; + case XK_KP_Down: return GLFW_KEY_KP_2; + case XK_KP_Page_Down: return GLFW_KEY_KP_3; + case XK_KP_Left: return GLFW_KEY_KP_4; + case XK_KP_Right: return GLFW_KEY_KP_6; + case XK_KP_Home: return GLFW_KEY_KP_7; + case XK_KP_Up: return GLFW_KEY_KP_8; + case XK_KP_Page_Up: return GLFW_KEY_KP_9; + case XK_KP_Delete: return GLFW_KEY_KP_DECIMAL; + case XK_KP_Equal: return GLFW_KEY_KP_EQUAL; + case XK_KP_Enter: return GLFW_KEY_KP_ENTER; + + // Last resort: Check for printable keys (should not happen if the XKB + // extension is available). This will give a layout dependent mapping + // (which is wrong, and we may miss some keys, especially on non-US + // keyboards), but it's better than nothing... + case XK_a: return GLFW_KEY_A; + case XK_b: return GLFW_KEY_B; + case XK_c: return GLFW_KEY_C; + case XK_d: return GLFW_KEY_D; + case XK_e: return GLFW_KEY_E; + case XK_f: return GLFW_KEY_F; + case XK_g: return GLFW_KEY_G; + case XK_h: return GLFW_KEY_H; + case XK_i: return GLFW_KEY_I; + case XK_j: return GLFW_KEY_J; + case XK_k: return GLFW_KEY_K; + case XK_l: return GLFW_KEY_L; + case XK_m: return GLFW_KEY_M; + case XK_n: return GLFW_KEY_N; + case XK_o: return GLFW_KEY_O; + case XK_p: return GLFW_KEY_P; + case XK_q: return GLFW_KEY_Q; + case XK_r: return GLFW_KEY_R; + case XK_s: return GLFW_KEY_S; + case XK_t: return GLFW_KEY_T; + case XK_u: return GLFW_KEY_U; + case XK_v: return GLFW_KEY_V; + case XK_w: return GLFW_KEY_W; + case XK_x: return GLFW_KEY_X; + case XK_y: return GLFW_KEY_Y; + case XK_z: return GLFW_KEY_Z; + case XK_1: return GLFW_KEY_1; + case XK_2: return GLFW_KEY_2; + case XK_3: return GLFW_KEY_3; + case XK_4: return GLFW_KEY_4; + case XK_5: return GLFW_KEY_5; + case XK_6: return GLFW_KEY_6; + case XK_7: return GLFW_KEY_7; + case XK_8: return GLFW_KEY_8; + case XK_9: return GLFW_KEY_9; + case XK_0: return GLFW_KEY_0; + case XK_space: return GLFW_KEY_SPACE; + case XK_minus: return GLFW_KEY_MINUS; + case XK_equal: return GLFW_KEY_EQUAL; + case XK_bracketleft: return GLFW_KEY_LEFT_BRACKET; + case XK_bracketright: return GLFW_KEY_RIGHT_BRACKET; + case XK_backslash: return GLFW_KEY_BACKSLASH; + case XK_semicolon: return GLFW_KEY_SEMICOLON; + case XK_apostrophe: return GLFW_KEY_APOSTROPHE; + case XK_grave: return GLFW_KEY_GRAVE_ACCENT; + case XK_comma: return GLFW_KEY_COMMA; + case XK_period: return GLFW_KEY_PERIOD; + case XK_slash: return GLFW_KEY_SLASH; + case XK_less: return GLFW_KEY_WORLD_1; // At least in some layouts... + default: break; + } + + // No matching translation was found + return GLFW_KEY_UNKNOWN; +} + +// Create key code translation tables +// +static void createKeyTables(void) +{ + int scancodeMin, scancodeMax; + + memset(_glfw.x11.keycodes, -1, sizeof(_glfw.x11.keycodes)); + memset(_glfw.x11.scancodes, -1, sizeof(_glfw.x11.scancodes)); + + if (_glfw.x11.xkb.available) + { + // Use XKB to determine physical key locations independently of the + // current keyboard layout + + XkbDescPtr desc = XkbGetMap(_glfw.x11.display, 0, XkbUseCoreKbd); + XkbGetNames(_glfw.x11.display, XkbKeyNamesMask | XkbKeyAliasesMask, desc); + + scancodeMin = desc->min_key_code; + scancodeMax = desc->max_key_code; + + const struct + { + int key; + char* name; + } keymap[] = + { + { GLFW_KEY_GRAVE_ACCENT, "TLDE" }, + { GLFW_KEY_1, "AE01" }, + { GLFW_KEY_2, "AE02" }, + { GLFW_KEY_3, "AE03" }, + { GLFW_KEY_4, "AE04" }, + { GLFW_KEY_5, "AE05" }, + { GLFW_KEY_6, "AE06" }, + { GLFW_KEY_7, "AE07" }, + { GLFW_KEY_8, "AE08" }, + { GLFW_KEY_9, "AE09" }, + { GLFW_KEY_0, "AE10" }, + { GLFW_KEY_MINUS, "AE11" }, + { GLFW_KEY_EQUAL, "AE12" }, + { GLFW_KEY_Q, "AD01" }, + { GLFW_KEY_W, "AD02" }, + { GLFW_KEY_E, "AD03" }, + { GLFW_KEY_R, "AD04" }, + { GLFW_KEY_T, "AD05" }, + { GLFW_KEY_Y, "AD06" }, + { GLFW_KEY_U, "AD07" }, + { GLFW_KEY_I, "AD08" }, + { GLFW_KEY_O, "AD09" }, + { GLFW_KEY_P, "AD10" }, + { GLFW_KEY_LEFT_BRACKET, "AD11" }, + { GLFW_KEY_RIGHT_BRACKET, "AD12" }, + { GLFW_KEY_A, "AC01" }, + { GLFW_KEY_S, "AC02" }, + { GLFW_KEY_D, "AC03" }, + { GLFW_KEY_F, "AC04" }, + { GLFW_KEY_G, "AC05" }, + { GLFW_KEY_H, "AC06" }, + { GLFW_KEY_J, "AC07" }, + { GLFW_KEY_K, "AC08" }, + { GLFW_KEY_L, "AC09" }, + { GLFW_KEY_SEMICOLON, "AC10" }, + { GLFW_KEY_APOSTROPHE, "AC11" }, + { GLFW_KEY_Z, "AB01" }, + { GLFW_KEY_X, "AB02" }, + { GLFW_KEY_C, "AB03" }, + { GLFW_KEY_V, "AB04" }, + { GLFW_KEY_B, "AB05" }, + { GLFW_KEY_N, "AB06" }, + { GLFW_KEY_M, "AB07" }, + { GLFW_KEY_COMMA, "AB08" }, + { GLFW_KEY_PERIOD, "AB09" }, + { GLFW_KEY_SLASH, "AB10" }, + { GLFW_KEY_BACKSLASH, "BKSL" }, + { GLFW_KEY_WORLD_1, "LSGT" }, + { GLFW_KEY_SPACE, "SPCE" }, + { GLFW_KEY_ESCAPE, "ESC" }, + { GLFW_KEY_ENTER, "RTRN" }, + { GLFW_KEY_TAB, "TAB" }, + { GLFW_KEY_BACKSPACE, "BKSP" }, + { GLFW_KEY_INSERT, "INS" }, + { GLFW_KEY_DELETE, "DELE" }, + { GLFW_KEY_RIGHT, "RGHT" }, + { GLFW_KEY_LEFT, "LEFT" }, + { GLFW_KEY_DOWN, "DOWN" }, + { GLFW_KEY_UP, "UP" }, + { GLFW_KEY_PAGE_UP, "PGUP" }, + { GLFW_KEY_PAGE_DOWN, "PGDN" }, + { GLFW_KEY_HOME, "HOME" }, + { GLFW_KEY_END, "END" }, + { GLFW_KEY_CAPS_LOCK, "CAPS" }, + { GLFW_KEY_SCROLL_LOCK, "SCLK" }, + { GLFW_KEY_NUM_LOCK, "NMLK" }, + { GLFW_KEY_PRINT_SCREEN, "PRSC" }, + { GLFW_KEY_PAUSE, "PAUS" }, + { GLFW_KEY_F1, "FK01" }, + { GLFW_KEY_F2, "FK02" }, + { GLFW_KEY_F3, "FK03" }, + { GLFW_KEY_F4, "FK04" }, + { GLFW_KEY_F5, "FK05" }, + { GLFW_KEY_F6, "FK06" }, + { GLFW_KEY_F7, "FK07" }, + { GLFW_KEY_F8, "FK08" }, + { GLFW_KEY_F9, "FK09" }, + { GLFW_KEY_F10, "FK10" }, + { GLFW_KEY_F11, "FK11" }, + { GLFW_KEY_F12, "FK12" }, + { GLFW_KEY_F13, "FK13" }, + { GLFW_KEY_F14, "FK14" }, + { GLFW_KEY_F15, "FK15" }, + { GLFW_KEY_F16, "FK16" }, + { GLFW_KEY_F17, "FK17" }, + { GLFW_KEY_F18, "FK18" }, + { GLFW_KEY_F19, "FK19" }, + { GLFW_KEY_F20, "FK20" }, + { GLFW_KEY_F21, "FK21" }, + { GLFW_KEY_F22, "FK22" }, + { GLFW_KEY_F23, "FK23" }, + { GLFW_KEY_F24, "FK24" }, + { GLFW_KEY_F25, "FK25" }, + { GLFW_KEY_KP_0, "KP0" }, + { GLFW_KEY_KP_1, "KP1" }, + { GLFW_KEY_KP_2, "KP2" }, + { GLFW_KEY_KP_3, "KP3" }, + { GLFW_KEY_KP_4, "KP4" }, + { GLFW_KEY_KP_5, "KP5" }, + { GLFW_KEY_KP_6, "KP6" }, + { GLFW_KEY_KP_7, "KP7" }, + { GLFW_KEY_KP_8, "KP8" }, + { GLFW_KEY_KP_9, "KP9" }, + { GLFW_KEY_KP_DECIMAL, "KPDL" }, + { GLFW_KEY_KP_DIVIDE, "KPDV" }, + { GLFW_KEY_KP_MULTIPLY, "KPMU" }, + { GLFW_KEY_KP_SUBTRACT, "KPSU" }, + { GLFW_KEY_KP_ADD, "KPAD" }, + { GLFW_KEY_KP_ENTER, "KPEN" }, + { GLFW_KEY_KP_EQUAL, "KPEQ" }, + { GLFW_KEY_LEFT_SHIFT, "LFSH" }, + { GLFW_KEY_LEFT_CONTROL, "LCTL" }, + { GLFW_KEY_LEFT_ALT, "LALT" }, + { GLFW_KEY_LEFT_SUPER, "LWIN" }, + { GLFW_KEY_RIGHT_SHIFT, "RTSH" }, + { GLFW_KEY_RIGHT_CONTROL, "RCTL" }, + { GLFW_KEY_RIGHT_ALT, "RALT" }, + { GLFW_KEY_RIGHT_ALT, "LVL3" }, + { GLFW_KEY_RIGHT_ALT, "MDSW" }, + { GLFW_KEY_RIGHT_SUPER, "RWIN" }, + { GLFW_KEY_MENU, "MENU" } + }; + + // Find the X11 key code -> GLFW key code mapping + for (int scancode = scancodeMin; scancode <= scancodeMax; scancode++) + { + int key = GLFW_KEY_UNKNOWN; + + // Map the key name to a GLFW key code. Note: We use the US + // keyboard layout. Because function keys aren't mapped correctly + // when using traditional KeySym translations, they are mapped + // here instead. + for (int i = 0; i < sizeof(keymap) / sizeof(keymap[0]); i++) + { + if (strncmp(desc->names->keys[scancode].name, + keymap[i].name, + XkbKeyNameLength) == 0) + { + key = keymap[i].key; + break; + } + } + + // Fall back to key aliases in case the key name did not match + for (int i = 0; i < desc->names->num_key_aliases; i++) + { + if (key != GLFW_KEY_UNKNOWN) + break; + + if (strncmp(desc->names->key_aliases[i].real, + desc->names->keys[scancode].name, + XkbKeyNameLength) != 0) + { + continue; + } + + for (int j = 0; j < sizeof(keymap) / sizeof(keymap[0]); j++) + { + if (strncmp(desc->names->key_aliases[i].alias, + keymap[j].name, + XkbKeyNameLength) == 0) + { + key = keymap[j].key; + break; + } + } + } + + _glfw.x11.keycodes[scancode] = key; + } + + XkbFreeNames(desc, XkbKeyNamesMask, True); + XkbFreeKeyboard(desc, 0, True); + } + else + XDisplayKeycodes(_glfw.x11.display, &scancodeMin, &scancodeMax); + + int width; + KeySym* keysyms = XGetKeyboardMapping(_glfw.x11.display, + scancodeMin, + scancodeMax - scancodeMin + 1, + &width); + + for (int scancode = scancodeMin; scancode <= scancodeMax; scancode++) + { + // Translate the un-translated key codes using traditional X11 KeySym + // lookups + if (_glfw.x11.keycodes[scancode] < 0) + { + const size_t base = (scancode - scancodeMin) * width; + _glfw.x11.keycodes[scancode] = translateKeySyms(&keysyms[base], width); + } + + // Store the reverse translation for faster key name lookup + if (_glfw.x11.keycodes[scancode] > 0) + _glfw.x11.scancodes[_glfw.x11.keycodes[scancode]] = scancode; + } + + XFree(keysyms); +} + +// Check whether the IM has a usable style +// +static GLFWbool hasUsableInputMethodStyle(void) +{ + GLFWbool found = GLFW_FALSE; + XIMStyles* styles = NULL; + + if (XGetIMValues(_glfw.x11.im, XNQueryInputStyle, &styles, NULL) != NULL) + return GLFW_FALSE; + + for (unsigned int i = 0; i < styles->count_styles; i++) + { + if (styles->supported_styles[i] == (XIMPreeditNothing | XIMStatusNothing)) + { + found = GLFW_TRUE; + break; + } + } + + XFree(styles); + return found; +} + +static void inputMethodDestroyCallback(XIM im, XPointer clientData, XPointer callData) +{ + _glfw.x11.im = NULL; +} + +static void inputMethodInstantiateCallback(Display* display, + XPointer clientData, + XPointer callData) +{ + if (_glfw.x11.im) + return; + + _glfw.x11.im = XOpenIM(_glfw.x11.display, 0, NULL, NULL); + if (_glfw.x11.im) + { + if (!hasUsableInputMethodStyle()) + { + XCloseIM(_glfw.x11.im); + _glfw.x11.im = NULL; + } + } + + if (_glfw.x11.im) + { + XIMCallback callback; + callback.callback = (XIMProc) inputMethodDestroyCallback; + callback.client_data = NULL; + XSetIMValues(_glfw.x11.im, XNDestroyCallback, &callback, NULL); + + for (_GLFWwindow* window = _glfw.windowListHead; window; window = window->next) + _glfwCreateInputContextX11(window); + } +} + +// Return the atom ID only if it is listed in the specified array +// +static Atom getAtomIfSupported(Atom* supportedAtoms, + unsigned long atomCount, + const char* atomName) +{ + const Atom atom = XInternAtom(_glfw.x11.display, atomName, False); + + for (unsigned long i = 0; i < atomCount; i++) + { + if (supportedAtoms[i] == atom) + return atom; + } + + return None; +} + +// Check whether the running window manager is EWMH-compliant +// +static void detectEWMH(void) +{ + // First we read the _NET_SUPPORTING_WM_CHECK property on the root window + + Window* windowFromRoot = NULL; + if (!_glfwGetWindowPropertyX11(_glfw.x11.root, + _glfw.x11.NET_SUPPORTING_WM_CHECK, + XA_WINDOW, + (unsigned char**) &windowFromRoot)) + { + return; + } + + _glfwGrabErrorHandlerX11(); + + // If it exists, it should be the XID of a top-level window + // Then we look for the same property on that window + + Window* windowFromChild = NULL; + if (!_glfwGetWindowPropertyX11(*windowFromRoot, + _glfw.x11.NET_SUPPORTING_WM_CHECK, + XA_WINDOW, + (unsigned char**) &windowFromChild)) + { + _glfwReleaseErrorHandlerX11(); + XFree(windowFromRoot); + return; + } + + _glfwReleaseErrorHandlerX11(); + + // If the property exists, it should contain the XID of the window + + if (*windowFromRoot != *windowFromChild) + { + XFree(windowFromRoot); + XFree(windowFromChild); + return; + } + + XFree(windowFromRoot); + XFree(windowFromChild); + + // We are now fairly sure that an EWMH-compliant WM is currently running + // We can now start querying the WM about what features it supports by + // looking in the _NET_SUPPORTED property on the root window + // It should contain a list of supported EWMH protocol and state atoms + + Atom* supportedAtoms = NULL; + const unsigned long atomCount = + _glfwGetWindowPropertyX11(_glfw.x11.root, + _glfw.x11.NET_SUPPORTED, + XA_ATOM, + (unsigned char**) &supportedAtoms); + + // See which of the atoms we support that are supported by the WM + + _glfw.x11.NET_WM_STATE = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE"); + _glfw.x11.NET_WM_STATE_ABOVE = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE_ABOVE"); + _glfw.x11.NET_WM_STATE_FULLSCREEN = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE_FULLSCREEN"); + _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE_MAXIMIZED_VERT"); + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE_MAXIMIZED_HORZ"); + _glfw.x11.NET_WM_STATE_DEMANDS_ATTENTION = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_STATE_DEMANDS_ATTENTION"); + _glfw.x11.NET_WM_FULLSCREEN_MONITORS = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_FULLSCREEN_MONITORS"); + _glfw.x11.NET_WM_WINDOW_TYPE = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_WINDOW_TYPE"); + _glfw.x11.NET_WM_WINDOW_TYPE_NORMAL = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WM_WINDOW_TYPE_NORMAL"); + _glfw.x11.NET_WORKAREA = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_WORKAREA"); + _glfw.x11.NET_CURRENT_DESKTOP = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_CURRENT_DESKTOP"); + _glfw.x11.NET_ACTIVE_WINDOW = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_ACTIVE_WINDOW"); + _glfw.x11.NET_FRAME_EXTENTS = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_FRAME_EXTENTS"); + _glfw.x11.NET_REQUEST_FRAME_EXTENTS = + getAtomIfSupported(supportedAtoms, atomCount, "_NET_REQUEST_FRAME_EXTENTS"); + + if (supportedAtoms) + XFree(supportedAtoms); +} + +// Look for and initialize supported X11 extensions +// +static GLFWbool initExtensions(void) +{ +#if defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.vidmode.handle = _glfwPlatformLoadModule("libXxf86vm.so"); +#else + _glfw.x11.vidmode.handle = _glfwPlatformLoadModule("libXxf86vm.so.1"); +#endif + if (_glfw.x11.vidmode.handle) + { + _glfw.x11.vidmode.QueryExtension = (PFN_XF86VidModeQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.vidmode.handle, "XF86VidModeQueryExtension"); + _glfw.x11.vidmode.GetGammaRamp = (PFN_XF86VidModeGetGammaRamp) + _glfwPlatformGetModuleSymbol(_glfw.x11.vidmode.handle, "XF86VidModeGetGammaRamp"); + _glfw.x11.vidmode.SetGammaRamp = (PFN_XF86VidModeSetGammaRamp) + _glfwPlatformGetModuleSymbol(_glfw.x11.vidmode.handle, "XF86VidModeSetGammaRamp"); + _glfw.x11.vidmode.GetGammaRampSize = (PFN_XF86VidModeGetGammaRampSize) + _glfwPlatformGetModuleSymbol(_glfw.x11.vidmode.handle, "XF86VidModeGetGammaRampSize"); + + _glfw.x11.vidmode.available = + XF86VidModeQueryExtension(_glfw.x11.display, + &_glfw.x11.vidmode.eventBase, + &_glfw.x11.vidmode.errorBase); + } + +#if defined(__CYGWIN__) + _glfw.x11.xi.handle = _glfwPlatformLoadModule("libXi-6.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.xi.handle = _glfwPlatformLoadModule("libXi.so"); +#else + _glfw.x11.xi.handle = _glfwPlatformLoadModule("libXi.so.6"); +#endif + if (_glfw.x11.xi.handle) + { + _glfw.x11.xi.QueryVersion = (PFN_XIQueryVersion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xi.handle, "XIQueryVersion"); + _glfw.x11.xi.SelectEvents = (PFN_XISelectEvents) + _glfwPlatformGetModuleSymbol(_glfw.x11.xi.handle, "XISelectEvents"); + + if (XQueryExtension(_glfw.x11.display, + "XInputExtension", + &_glfw.x11.xi.majorOpcode, + &_glfw.x11.xi.eventBase, + &_glfw.x11.xi.errorBase)) + { + _glfw.x11.xi.major = 2; + _glfw.x11.xi.minor = 0; + + if (XIQueryVersion(_glfw.x11.display, + &_glfw.x11.xi.major, + &_glfw.x11.xi.minor) == Success) + { + _glfw.x11.xi.available = GLFW_TRUE; + } + } + } + +#if defined(__CYGWIN__) + _glfw.x11.randr.handle = _glfwPlatformLoadModule("libXrandr-2.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.randr.handle = _glfwPlatformLoadModule("libXrandr.so"); +#else + _glfw.x11.randr.handle = _glfwPlatformLoadModule("libXrandr.so.2"); +#endif + if (_glfw.x11.randr.handle) + { + _glfw.x11.randr.AllocGamma = (PFN_XRRAllocGamma) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRAllocGamma"); + _glfw.x11.randr.FreeGamma = (PFN_XRRFreeGamma) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRFreeGamma"); + _glfw.x11.randr.FreeCrtcInfo = (PFN_XRRFreeCrtcInfo) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRFreeCrtcInfo"); + _glfw.x11.randr.FreeGamma = (PFN_XRRFreeGamma) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRFreeGamma"); + _glfw.x11.randr.FreeOutputInfo = (PFN_XRRFreeOutputInfo) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRFreeOutputInfo"); + _glfw.x11.randr.FreeScreenResources = (PFN_XRRFreeScreenResources) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRFreeScreenResources"); + _glfw.x11.randr.GetCrtcGamma = (PFN_XRRGetCrtcGamma) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetCrtcGamma"); + _glfw.x11.randr.GetCrtcGammaSize = (PFN_XRRGetCrtcGammaSize) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetCrtcGammaSize"); + _glfw.x11.randr.GetCrtcInfo = (PFN_XRRGetCrtcInfo) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetCrtcInfo"); + _glfw.x11.randr.GetOutputInfo = (PFN_XRRGetOutputInfo) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetOutputInfo"); + _glfw.x11.randr.GetOutputPrimary = (PFN_XRRGetOutputPrimary) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetOutputPrimary"); + _glfw.x11.randr.GetScreenResourcesCurrent = (PFN_XRRGetScreenResourcesCurrent) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRGetScreenResourcesCurrent"); + _glfw.x11.randr.QueryExtension = (PFN_XRRQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRQueryExtension"); + _glfw.x11.randr.QueryVersion = (PFN_XRRQueryVersion) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRQueryVersion"); + _glfw.x11.randr.SelectInput = (PFN_XRRSelectInput) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRSelectInput"); + _glfw.x11.randr.SetCrtcConfig = (PFN_XRRSetCrtcConfig) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRSetCrtcConfig"); + _glfw.x11.randr.SetCrtcGamma = (PFN_XRRSetCrtcGamma) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRSetCrtcGamma"); + _glfw.x11.randr.UpdateConfiguration = (PFN_XRRUpdateConfiguration) + _glfwPlatformGetModuleSymbol(_glfw.x11.randr.handle, "XRRUpdateConfiguration"); + + if (XRRQueryExtension(_glfw.x11.display, + &_glfw.x11.randr.eventBase, + &_glfw.x11.randr.errorBase)) + { + if (XRRQueryVersion(_glfw.x11.display, + &_glfw.x11.randr.major, + &_glfw.x11.randr.minor)) + { + // The GLFW RandR path requires at least version 1.3 + if (_glfw.x11.randr.major > 1 || _glfw.x11.randr.minor >= 3) + _glfw.x11.randr.available = GLFW_TRUE; + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to query RandR version"); + } + } + } + + if (_glfw.x11.randr.available) + { + XRRScreenResources* sr = XRRGetScreenResourcesCurrent(_glfw.x11.display, + _glfw.x11.root); + + if (!sr->ncrtc || !XRRGetCrtcGammaSize(_glfw.x11.display, sr->crtcs[0])) + { + // This is likely an older Nvidia driver with broken gamma support + // Flag it as useless and fall back to xf86vm gamma, if available + _glfw.x11.randr.gammaBroken = GLFW_TRUE; + } + + if (!sr->ncrtc) + { + // A system without CRTCs is likely a system with broken RandR + // Disable the RandR monitor path and fall back to core functions + _glfw.x11.randr.monitorBroken = GLFW_TRUE; + } + + XRRFreeScreenResources(sr); + } + + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + XRRSelectInput(_glfw.x11.display, _glfw.x11.root, + RROutputChangeNotifyMask); + } + +#if defined(__CYGWIN__) + _glfw.x11.xcursor.handle = _glfwPlatformLoadModule("libXcursor-1.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.xcursor.handle = _glfwPlatformLoadModule("libXcursor.so"); +#else + _glfw.x11.xcursor.handle = _glfwPlatformLoadModule("libXcursor.so.1"); +#endif + if (_glfw.x11.xcursor.handle) + { + _glfw.x11.xcursor.ImageCreate = (PFN_XcursorImageCreate) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorImageCreate"); + _glfw.x11.xcursor.ImageDestroy = (PFN_XcursorImageDestroy) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorImageDestroy"); + _glfw.x11.xcursor.ImageLoadCursor = (PFN_XcursorImageLoadCursor) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorImageLoadCursor"); + _glfw.x11.xcursor.GetTheme = (PFN_XcursorGetTheme) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorGetTheme"); + _glfw.x11.xcursor.GetDefaultSize = (PFN_XcursorGetDefaultSize) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorGetDefaultSize"); + _glfw.x11.xcursor.LibraryLoadImage = (PFN_XcursorLibraryLoadImage) + _glfwPlatformGetModuleSymbol(_glfw.x11.xcursor.handle, "XcursorLibraryLoadImage"); + } + +#if defined(__CYGWIN__) + _glfw.x11.xinerama.handle = _glfwPlatformLoadModule("libXinerama-1.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.xinerama.handle = _glfwPlatformLoadModule("libXinerama.so"); +#else + _glfw.x11.xinerama.handle = _glfwPlatformLoadModule("libXinerama.so.1"); +#endif + if (_glfw.x11.xinerama.handle) + { + _glfw.x11.xinerama.IsActive = (PFN_XineramaIsActive) + _glfwPlatformGetModuleSymbol(_glfw.x11.xinerama.handle, "XineramaIsActive"); + _glfw.x11.xinerama.QueryExtension = (PFN_XineramaQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.xinerama.handle, "XineramaQueryExtension"); + _glfw.x11.xinerama.QueryScreens = (PFN_XineramaQueryScreens) + _glfwPlatformGetModuleSymbol(_glfw.x11.xinerama.handle, "XineramaQueryScreens"); + + if (XineramaQueryExtension(_glfw.x11.display, + &_glfw.x11.xinerama.major, + &_glfw.x11.xinerama.minor)) + { + if (XineramaIsActive(_glfw.x11.display)) + _glfw.x11.xinerama.available = GLFW_TRUE; + } + } + + _glfw.x11.xkb.major = 1; + _glfw.x11.xkb.minor = 0; + _glfw.x11.xkb.available = + XkbQueryExtension(_glfw.x11.display, + &_glfw.x11.xkb.majorOpcode, + &_glfw.x11.xkb.eventBase, + &_glfw.x11.xkb.errorBase, + &_glfw.x11.xkb.major, + &_glfw.x11.xkb.minor); + + if (_glfw.x11.xkb.available) + { + Bool supported; + + if (XkbSetDetectableAutoRepeat(_glfw.x11.display, True, &supported)) + { + if (supported) + _glfw.x11.xkb.detectable = GLFW_TRUE; + } + + XkbStateRec state; + if (XkbGetState(_glfw.x11.display, XkbUseCoreKbd, &state) == Success) + _glfw.x11.xkb.group = (unsigned int)state.group; + + XkbSelectEventDetails(_glfw.x11.display, XkbUseCoreKbd, XkbStateNotify, + XkbGroupStateMask, XkbGroupStateMask); + } + + if (_glfw.hints.init.x11.xcbVulkanSurface) + { +#if defined(__CYGWIN__) + _glfw.x11.x11xcb.handle = _glfwPlatformLoadModule("libX11-xcb-1.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.x11xcb.handle = _glfwPlatformLoadModule("libX11-xcb.so"); +#else + _glfw.x11.x11xcb.handle = _glfwPlatformLoadModule("libX11-xcb.so.1"); +#endif + } + + if (_glfw.x11.x11xcb.handle) + { + _glfw.x11.x11xcb.GetXCBConnection = (PFN_XGetXCBConnection) + _glfwPlatformGetModuleSymbol(_glfw.x11.x11xcb.handle, "XGetXCBConnection"); + } + +#if defined(__CYGWIN__) + _glfw.x11.xrender.handle = _glfwPlatformLoadModule("libXrender-1.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.xrender.handle = _glfwPlatformLoadModule("libXrender.so"); +#else + _glfw.x11.xrender.handle = _glfwPlatformLoadModule("libXrender.so.1"); +#endif + if (_glfw.x11.xrender.handle) + { + _glfw.x11.xrender.QueryExtension = (PFN_XRenderQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.xrender.handle, "XRenderQueryExtension"); + _glfw.x11.xrender.QueryVersion = (PFN_XRenderQueryVersion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xrender.handle, "XRenderQueryVersion"); + _glfw.x11.xrender.FindVisualFormat = (PFN_XRenderFindVisualFormat) + _glfwPlatformGetModuleSymbol(_glfw.x11.xrender.handle, "XRenderFindVisualFormat"); + + if (XRenderQueryExtension(_glfw.x11.display, + &_glfw.x11.xrender.errorBase, + &_glfw.x11.xrender.eventBase)) + { + if (XRenderQueryVersion(_glfw.x11.display, + &_glfw.x11.xrender.major, + &_glfw.x11.xrender.minor)) + { + _glfw.x11.xrender.available = GLFW_TRUE; + } + } + } + +#if defined(__CYGWIN__) + _glfw.x11.xshape.handle = _glfwPlatformLoadModule("libXext-6.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + _glfw.x11.xshape.handle = _glfwPlatformLoadModule("libXext.so"); +#else + _glfw.x11.xshape.handle = _glfwPlatformLoadModule("libXext.so.6"); +#endif + if (_glfw.x11.xshape.handle) + { + _glfw.x11.xshape.QueryExtension = (PFN_XShapeQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.xshape.handle, "XShapeQueryExtension"); + _glfw.x11.xshape.ShapeCombineRegion = (PFN_XShapeCombineRegion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xshape.handle, "XShapeCombineRegion"); + _glfw.x11.xshape.QueryVersion = (PFN_XShapeQueryVersion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xshape.handle, "XShapeQueryVersion"); + _glfw.x11.xshape.ShapeCombineMask = (PFN_XShapeCombineMask) + _glfwPlatformGetModuleSymbol(_glfw.x11.xshape.handle, "XShapeCombineMask"); + + if (XShapeQueryExtension(_glfw.x11.display, + &_glfw.x11.xshape.errorBase, + &_glfw.x11.xshape.eventBase)) + { + if (XShapeQueryVersion(_glfw.x11.display, + &_glfw.x11.xshape.major, + &_glfw.x11.xshape.minor)) + { + _glfw.x11.xshape.available = GLFW_TRUE; + } + } + } + + // Update the key code LUT + // FIXME: We should listen to XkbMapNotify events to track changes to + // the keyboard mapping. + createKeyTables(); + + // String format atoms + _glfw.x11.NULL_ = XInternAtom(_glfw.x11.display, "NULL", False); + _glfw.x11.UTF8_STRING = XInternAtom(_glfw.x11.display, "UTF8_STRING", False); + _glfw.x11.ATOM_PAIR = XInternAtom(_glfw.x11.display, "ATOM_PAIR", False); + + // Custom selection property atom + _glfw.x11.GLFW_SELECTION = + XInternAtom(_glfw.x11.display, "GLFW_SELECTION", False); + + // ICCCM standard clipboard atoms + _glfw.x11.TARGETS = XInternAtom(_glfw.x11.display, "TARGETS", False); + _glfw.x11.MULTIPLE = XInternAtom(_glfw.x11.display, "MULTIPLE", False); + _glfw.x11.PRIMARY = XInternAtom(_glfw.x11.display, "PRIMARY", False); + _glfw.x11.INCR = XInternAtom(_glfw.x11.display, "INCR", False); + _glfw.x11.CLIPBOARD = XInternAtom(_glfw.x11.display, "CLIPBOARD", False); + + // Clipboard manager atoms + _glfw.x11.CLIPBOARD_MANAGER = + XInternAtom(_glfw.x11.display, "CLIPBOARD_MANAGER", False); + _glfw.x11.SAVE_TARGETS = + XInternAtom(_glfw.x11.display, "SAVE_TARGETS", False); + + // Xdnd (drag and drop) atoms + _glfw.x11.XdndAware = XInternAtom(_glfw.x11.display, "XdndAware", False); + _glfw.x11.XdndEnter = XInternAtom(_glfw.x11.display, "XdndEnter", False); + _glfw.x11.XdndPosition = XInternAtom(_glfw.x11.display, "XdndPosition", False); + _glfw.x11.XdndStatus = XInternAtom(_glfw.x11.display, "XdndStatus", False); + _glfw.x11.XdndActionCopy = XInternAtom(_glfw.x11.display, "XdndActionCopy", False); + _glfw.x11.XdndDrop = XInternAtom(_glfw.x11.display, "XdndDrop", False); + _glfw.x11.XdndFinished = XInternAtom(_glfw.x11.display, "XdndFinished", False); + _glfw.x11.XdndSelection = XInternAtom(_glfw.x11.display, "XdndSelection", False); + _glfw.x11.XdndTypeList = XInternAtom(_glfw.x11.display, "XdndTypeList", False); + _glfw.x11.text_uri_list = XInternAtom(_glfw.x11.display, "text/uri-list", False); + + // ICCCM, EWMH and Motif window property atoms + // These can be set safely even without WM support + // The EWMH atoms that require WM support are handled in detectEWMH + _glfw.x11.WM_PROTOCOLS = + XInternAtom(_glfw.x11.display, "WM_PROTOCOLS", False); + _glfw.x11.WM_STATE = + XInternAtom(_glfw.x11.display, "WM_STATE", False); + _glfw.x11.WM_DELETE_WINDOW = + XInternAtom(_glfw.x11.display, "WM_DELETE_WINDOW", False); + _glfw.x11.NET_SUPPORTED = + XInternAtom(_glfw.x11.display, "_NET_SUPPORTED", False); + _glfw.x11.NET_SUPPORTING_WM_CHECK = + XInternAtom(_glfw.x11.display, "_NET_SUPPORTING_WM_CHECK", False); + _glfw.x11.NET_WM_ICON = + XInternAtom(_glfw.x11.display, "_NET_WM_ICON", False); + _glfw.x11.NET_WM_PING = + XInternAtom(_glfw.x11.display, "_NET_WM_PING", False); + _glfw.x11.NET_WM_PID = + XInternAtom(_glfw.x11.display, "_NET_WM_PID", False); + _glfw.x11.NET_WM_NAME = + XInternAtom(_glfw.x11.display, "_NET_WM_NAME", False); + _glfw.x11.NET_WM_ICON_NAME = + XInternAtom(_glfw.x11.display, "_NET_WM_ICON_NAME", False); + _glfw.x11.NET_WM_BYPASS_COMPOSITOR = + XInternAtom(_glfw.x11.display, "_NET_WM_BYPASS_COMPOSITOR", False); + _glfw.x11.NET_WM_WINDOW_OPACITY = + XInternAtom(_glfw.x11.display, "_NET_WM_WINDOW_OPACITY", False); + _glfw.x11.MOTIF_WM_HINTS = + XInternAtom(_glfw.x11.display, "_MOTIF_WM_HINTS", False); + + // The compositing manager selection name contains the screen number + { + char name[32]; + snprintf(name, sizeof(name), "_NET_WM_CM_S%u", _glfw.x11.screen); + _glfw.x11.NET_WM_CM_Sx = XInternAtom(_glfw.x11.display, name, False); + } + + // Detect whether an EWMH-conformant window manager is running + detectEWMH(); + + return GLFW_TRUE; +} + +// Retrieve system content scale via folklore heuristics +// +static void getSystemContentScale(float* xscale, float* yscale) +{ + // Start by assuming the default X11 DPI + // NOTE: Some desktop environments (KDE) may remove the Xft.dpi field when it + // would be set to 96, so assume that is the case if we cannot find it + float xdpi = 96.f, ydpi = 96.f; + + // NOTE: Basing the scale on Xft.dpi where available should provide the most + // consistent user experience (matches Qt, Gtk, etc), although not + // always the most accurate one + char* rms = XResourceManagerString(_glfw.x11.display); + if (rms) + { + XrmDatabase db = XrmGetStringDatabase(rms); + if (db) + { + XrmValue value; + char* type = NULL; + + if (XrmGetResource(db, "Xft.dpi", "Xft.Dpi", &type, &value)) + { + if (type && strcmp(type, "String") == 0) + xdpi = ydpi = atof(value.addr); + } + + XrmDestroyDatabase(db); + } + } + + *xscale = xdpi / 96.f; + *yscale = ydpi / 96.f; +} + +// Create a blank cursor for hidden and disabled cursor modes +// +static Cursor createHiddenCursor(void) +{ + unsigned char pixels[16 * 16 * 4] = { 0 }; + GLFWimage image = { 16, 16, pixels }; + return _glfwCreateNativeCursorX11(&image, 0, 0); +} + +// Create a helper window for IPC +// +static Window createHelperWindow(void) +{ + XSetWindowAttributes wa; + wa.event_mask = PropertyChangeMask; + + return XCreateWindow(_glfw.x11.display, _glfw.x11.root, + 0, 0, 1, 1, 0, 0, + InputOnly, + DefaultVisual(_glfw.x11.display, _glfw.x11.screen), + CWEventMask, &wa); +} + +// Create the pipe for empty events without assumuing the OS has pipe2(2) +// +static GLFWbool createEmptyEventPipe(void) +{ + if (pipe(_glfw.x11.emptyEventPipe) != 0) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to create empty event pipe: %s", + strerror(errno)); + return GLFW_FALSE; + } + + for (int i = 0; i < 2; i++) + { + const int sf = fcntl(_glfw.x11.emptyEventPipe[i], F_GETFL, 0); + const int df = fcntl(_glfw.x11.emptyEventPipe[i], F_GETFD, 0); + + if (sf == -1 || df == -1 || + fcntl(_glfw.x11.emptyEventPipe[i], F_SETFL, sf | O_NONBLOCK) == -1 || + fcntl(_glfw.x11.emptyEventPipe[i], F_SETFD, df | FD_CLOEXEC) == -1) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to set flags for empty event pipe: %s", + strerror(errno)); + return GLFW_FALSE; + } + } + + return GLFW_TRUE; +} + +// X error handler +// +static int errorHandler(Display *display, XErrorEvent* event) +{ + if (_glfw.x11.display != display) + return 0; + + _glfw.x11.errorCode = event->error_code; + return 0; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Sets the X error handler callback +// +void _glfwGrabErrorHandlerX11(void) +{ + assert(_glfw.x11.errorHandler == NULL); + _glfw.x11.errorCode = Success; + _glfw.x11.errorHandler = XSetErrorHandler(errorHandler); +} + +// Clears the X error handler callback +// +void _glfwReleaseErrorHandlerX11(void) +{ + // Synchronize to make sure all commands are processed + XSync(_glfw.x11.display, False); + XSetErrorHandler(_glfw.x11.errorHandler); + _glfw.x11.errorHandler = NULL; +} + +// Reports the specified error, appending information about the last X error +// +void _glfwInputErrorX11(int error, const char* message) +{ + char buffer[_GLFW_MESSAGE_SIZE]; + XGetErrorText(_glfw.x11.display, _glfw.x11.errorCode, + buffer, sizeof(buffer)); + + _glfwInputError(error, "%s: %s", message, buffer); +} + +// Creates a native cursor object from the specified image and hotspot +// +Cursor _glfwCreateNativeCursorX11(const GLFWimage* image, int xhot, int yhot) +{ + Cursor cursor; + + if (!_glfw.x11.xcursor.handle) + return None; + + XcursorImage* native = XcursorImageCreate(image->width, image->height); + if (native == NULL) + return None; + + native->xhot = xhot; + native->yhot = yhot; + + unsigned char* source = (unsigned char*) image->pixels; + XcursorPixel* target = native->pixels; + + for (int i = 0; i < image->width * image->height; i++, target++, source += 4) + { + unsigned int alpha = source[3]; + + *target = (alpha << 24) | + ((unsigned char) ((source[0] * alpha) / 255) << 16) | + ((unsigned char) ((source[1] * alpha) / 255) << 8) | + ((unsigned char) ((source[2] * alpha) / 255) << 0); + } + + cursor = XcursorImageLoadCursor(_glfw.x11.display, native); + XcursorImageDestroy(native); + + return cursor; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwConnectX11(int platformID, _GLFWplatform* platform) +{ + const _GLFWplatform x11 = + { + .platformID = GLFW_PLATFORM_X11, + .init = _glfwInitX11, + .terminate = _glfwTerminateX11, + .getCursorPos = _glfwGetCursorPosX11, + .setCursorPos = _glfwSetCursorPosX11, + .setCursorMode = _glfwSetCursorModeX11, + .setRawMouseMotion = _glfwSetRawMouseMotionX11, + .rawMouseMotionSupported = _glfwRawMouseMotionSupportedX11, + .createCursor = _glfwCreateCursorX11, + .createStandardCursor = _glfwCreateStandardCursorX11, + .destroyCursor = _glfwDestroyCursorX11, + .setCursor = _glfwSetCursorX11, + .getScancodeName = _glfwGetScancodeNameX11, + .getKeyScancode = _glfwGetKeyScancodeX11, + .setClipboardString = _glfwSetClipboardStringX11, + .getClipboardString = _glfwGetClipboardStringX11, +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + .initJoysticks = _glfwInitJoysticksLinux, + .terminateJoysticks = _glfwTerminateJoysticksLinux, + .pollJoystick = _glfwPollJoystickLinux, + .getMappingName = _glfwGetMappingNameLinux, + .updateGamepadGUID = _glfwUpdateGamepadGUIDLinux, +#else + .initJoysticks = _glfwInitJoysticksNull, + .terminateJoysticks = _glfwTerminateJoysticksNull, + .pollJoystick = _glfwPollJoystickNull, + .getMappingName = _glfwGetMappingNameNull, + .updateGamepadGUID = _glfwUpdateGamepadGUIDNull, +#endif + .freeMonitor = _glfwFreeMonitorX11, + .getMonitorPos = _glfwGetMonitorPosX11, + .getMonitorContentScale = _glfwGetMonitorContentScaleX11, + .getMonitorWorkarea = _glfwGetMonitorWorkareaX11, + .getVideoModes = _glfwGetVideoModesX11, + .getVideoMode = _glfwGetVideoModeX11, + .getGammaRamp = _glfwGetGammaRampX11, + .setGammaRamp = _glfwSetGammaRampX11, + .createWindow = _glfwCreateWindowX11, + .destroyWindow = _glfwDestroyWindowX11, + .setWindowTitle = _glfwSetWindowTitleX11, + .setWindowIcon = _glfwSetWindowIconX11, + .getWindowPos = _glfwGetWindowPosX11, + .setWindowPos = _glfwSetWindowPosX11, + .getWindowSize = _glfwGetWindowSizeX11, + .setWindowSize = _glfwSetWindowSizeX11, + .setWindowSizeLimits = _glfwSetWindowSizeLimitsX11, + .setWindowAspectRatio = _glfwSetWindowAspectRatioX11, + .getFramebufferSize = _glfwGetFramebufferSizeX11, + .getWindowFrameSize = _glfwGetWindowFrameSizeX11, + .getWindowContentScale = _glfwGetWindowContentScaleX11, + .iconifyWindow = _glfwIconifyWindowX11, + .restoreWindow = _glfwRestoreWindowX11, + .maximizeWindow = _glfwMaximizeWindowX11, + .showWindow = _glfwShowWindowX11, + .hideWindow = _glfwHideWindowX11, + .requestWindowAttention = _glfwRequestWindowAttentionX11, + .focusWindow = _glfwFocusWindowX11, + .setWindowMonitor = _glfwSetWindowMonitorX11, + .windowFocused = _glfwWindowFocusedX11, + .windowIconified = _glfwWindowIconifiedX11, + .windowVisible = _glfwWindowVisibleX11, + .windowMaximized = _glfwWindowMaximizedX11, + .windowHovered = _glfwWindowHoveredX11, + .framebufferTransparent = _glfwFramebufferTransparentX11, + .getWindowOpacity = _glfwGetWindowOpacityX11, + .setWindowResizable = _glfwSetWindowResizableX11, + .setWindowDecorated = _glfwSetWindowDecoratedX11, + .setWindowFloating = _glfwSetWindowFloatingX11, + .setWindowOpacity = _glfwSetWindowOpacityX11, + .setWindowMousePassthrough = _glfwSetWindowMousePassthroughX11, + .pollEvents = _glfwPollEventsX11, + .waitEvents = _glfwWaitEventsX11, + .waitEventsTimeout = _glfwWaitEventsTimeoutX11, + .postEmptyEvent = _glfwPostEmptyEventX11, + .getEGLPlatform = _glfwGetEGLPlatformX11, + .getEGLNativeDisplay = _glfwGetEGLNativeDisplayX11, + .getEGLNativeWindow = _glfwGetEGLNativeWindowX11, + .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsX11, + .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportX11, + .createWindowSurface = _glfwCreateWindowSurfaceX11 + }; + + // HACK: If the application has left the locale as "C" then both wide + // character text input and explicit UTF-8 input via XIM will break + // This sets the CTYPE part of the current locale from the environment + // in the hope that it is set to something more sane than "C" + if (strcmp(setlocale(LC_CTYPE, NULL), "C") == 0) + setlocale(LC_CTYPE, ""); + +#if defined(__CYGWIN__) + void* module = _glfwPlatformLoadModule("libX11-6.so"); +#elif defined(__OpenBSD__) || defined(__NetBSD__) + void* module = _glfwPlatformLoadModule("libX11.so"); +#else + void* module = _glfwPlatformLoadModule("libX11.so.6"); +#endif + if (!module) + { + if (platformID == GLFW_PLATFORM_X11) + _glfwInputError(GLFW_PLATFORM_ERROR, "X11: Failed to load Xlib"); + + return GLFW_FALSE; + } + + PFN_XInitThreads XInitThreads = (PFN_XInitThreads) + _glfwPlatformGetModuleSymbol(module, "XInitThreads"); + PFN_XrmInitialize XrmInitialize = (PFN_XrmInitialize) + _glfwPlatformGetModuleSymbol(module, "XrmInitialize"); + PFN_XOpenDisplay XOpenDisplay = (PFN_XOpenDisplay) + _glfwPlatformGetModuleSymbol(module, "XOpenDisplay"); + if (!XInitThreads || !XrmInitialize || !XOpenDisplay) + { + if (platformID == GLFW_PLATFORM_X11) + _glfwInputError(GLFW_PLATFORM_ERROR, "X11: Failed to load Xlib entry point"); + + _glfwPlatformFreeModule(module); + return GLFW_FALSE; + } + + XInitThreads(); + XrmInitialize(); + + Display* display = XOpenDisplay(NULL); + if (!display) + { + if (platformID == GLFW_PLATFORM_X11) + { + const char* name = getenv("DISPLAY"); + if (name) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "X11: Failed to open display %s", name); + } + else + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, + "X11: The DISPLAY environment variable is missing"); + } + } + + _glfwPlatformFreeModule(module); + return GLFW_FALSE; + } + + _glfw.x11.display = display; + _glfw.x11.xlib.handle = module; + + *platform = x11; + return GLFW_TRUE; +} + +int _glfwInitX11(void) +{ + _glfw.x11.xlib.AllocClassHint = (PFN_XAllocClassHint) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XAllocClassHint"); + _glfw.x11.xlib.AllocSizeHints = (PFN_XAllocSizeHints) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XAllocSizeHints"); + _glfw.x11.xlib.AllocWMHints = (PFN_XAllocWMHints) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XAllocWMHints"); + _glfw.x11.xlib.ChangeProperty = (PFN_XChangeProperty) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XChangeProperty"); + _glfw.x11.xlib.ChangeWindowAttributes = (PFN_XChangeWindowAttributes) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XChangeWindowAttributes"); + _glfw.x11.xlib.CheckIfEvent = (PFN_XCheckIfEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCheckIfEvent"); + _glfw.x11.xlib.CheckTypedWindowEvent = (PFN_XCheckTypedWindowEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCheckTypedWindowEvent"); + _glfw.x11.xlib.CloseDisplay = (PFN_XCloseDisplay) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCloseDisplay"); + _glfw.x11.xlib.CloseIM = (PFN_XCloseIM) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCloseIM"); + _glfw.x11.xlib.ConvertSelection = (PFN_XConvertSelection) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XConvertSelection"); + _glfw.x11.xlib.CreateColormap = (PFN_XCreateColormap) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCreateColormap"); + _glfw.x11.xlib.CreateFontCursor = (PFN_XCreateFontCursor) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCreateFontCursor"); + _glfw.x11.xlib.CreateIC = (PFN_XCreateIC) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCreateIC"); + _glfw.x11.xlib.CreateRegion = (PFN_XCreateRegion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCreateRegion"); + _glfw.x11.xlib.CreateWindow = (PFN_XCreateWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XCreateWindow"); + _glfw.x11.xlib.DefineCursor = (PFN_XDefineCursor) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDefineCursor"); + _glfw.x11.xlib.DeleteContext = (PFN_XDeleteContext) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDeleteContext"); + _glfw.x11.xlib.DeleteProperty = (PFN_XDeleteProperty) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDeleteProperty"); + _glfw.x11.xlib.DestroyIC = (PFN_XDestroyIC) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDestroyIC"); + _glfw.x11.xlib.DestroyRegion = (PFN_XDestroyRegion) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDestroyRegion"); + _glfw.x11.xlib.DestroyWindow = (PFN_XDestroyWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDestroyWindow"); + _glfw.x11.xlib.DisplayKeycodes = (PFN_XDisplayKeycodes) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XDisplayKeycodes"); + _glfw.x11.xlib.EventsQueued = (PFN_XEventsQueued) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XEventsQueued"); + _glfw.x11.xlib.FilterEvent = (PFN_XFilterEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFilterEvent"); + _glfw.x11.xlib.FindContext = (PFN_XFindContext) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFindContext"); + _glfw.x11.xlib.Flush = (PFN_XFlush) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFlush"); + _glfw.x11.xlib.Free = (PFN_XFree) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFree"); + _glfw.x11.xlib.FreeColormap = (PFN_XFreeColormap) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFreeColormap"); + _glfw.x11.xlib.FreeCursor = (PFN_XFreeCursor) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFreeCursor"); + _glfw.x11.xlib.FreeEventData = (PFN_XFreeEventData) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XFreeEventData"); + _glfw.x11.xlib.GetErrorText = (PFN_XGetErrorText) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetErrorText"); + _glfw.x11.xlib.GetEventData = (PFN_XGetEventData) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetEventData"); + _glfw.x11.xlib.GetICValues = (PFN_XGetICValues) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetICValues"); + _glfw.x11.xlib.GetIMValues = (PFN_XGetIMValues) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetIMValues"); + _glfw.x11.xlib.GetInputFocus = (PFN_XGetInputFocus) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetInputFocus"); + _glfw.x11.xlib.GetKeyboardMapping = (PFN_XGetKeyboardMapping) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetKeyboardMapping"); + _glfw.x11.xlib.GetScreenSaver = (PFN_XGetScreenSaver) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetScreenSaver"); + _glfw.x11.xlib.GetSelectionOwner = (PFN_XGetSelectionOwner) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetSelectionOwner"); + _glfw.x11.xlib.GetVisualInfo = (PFN_XGetVisualInfo) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetVisualInfo"); + _glfw.x11.xlib.GetWMNormalHints = (PFN_XGetWMNormalHints) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetWMNormalHints"); + _glfw.x11.xlib.GetWindowAttributes = (PFN_XGetWindowAttributes) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetWindowAttributes"); + _glfw.x11.xlib.GetWindowProperty = (PFN_XGetWindowProperty) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGetWindowProperty"); + _glfw.x11.xlib.GrabPointer = (PFN_XGrabPointer) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XGrabPointer"); + _glfw.x11.xlib.IconifyWindow = (PFN_XIconifyWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XIconifyWindow"); + _glfw.x11.xlib.InternAtom = (PFN_XInternAtom) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XInternAtom"); + _glfw.x11.xlib.LookupString = (PFN_XLookupString) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XLookupString"); + _glfw.x11.xlib.MapRaised = (PFN_XMapRaised) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XMapRaised"); + _glfw.x11.xlib.MapWindow = (PFN_XMapWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XMapWindow"); + _glfw.x11.xlib.MoveResizeWindow = (PFN_XMoveResizeWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XMoveResizeWindow"); + _glfw.x11.xlib.MoveWindow = (PFN_XMoveWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XMoveWindow"); + _glfw.x11.xlib.NextEvent = (PFN_XNextEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XNextEvent"); + _glfw.x11.xlib.OpenIM = (PFN_XOpenIM) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XOpenIM"); + _glfw.x11.xlib.PeekEvent = (PFN_XPeekEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XPeekEvent"); + _glfw.x11.xlib.Pending = (PFN_XPending) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XPending"); + _glfw.x11.xlib.QueryExtension = (PFN_XQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XQueryExtension"); + _glfw.x11.xlib.QueryPointer = (PFN_XQueryPointer) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XQueryPointer"); + _glfw.x11.xlib.RaiseWindow = (PFN_XRaiseWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XRaiseWindow"); + _glfw.x11.xlib.RegisterIMInstantiateCallback = (PFN_XRegisterIMInstantiateCallback) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XRegisterIMInstantiateCallback"); + _glfw.x11.xlib.ResizeWindow = (PFN_XResizeWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XResizeWindow"); + _glfw.x11.xlib.ResourceManagerString = (PFN_XResourceManagerString) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XResourceManagerString"); + _glfw.x11.xlib.SaveContext = (PFN_XSaveContext) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSaveContext"); + _glfw.x11.xlib.SelectInput = (PFN_XSelectInput) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSelectInput"); + _glfw.x11.xlib.SendEvent = (PFN_XSendEvent) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSendEvent"); + _glfw.x11.xlib.SetClassHint = (PFN_XSetClassHint) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetClassHint"); + _glfw.x11.xlib.SetErrorHandler = (PFN_XSetErrorHandler) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetErrorHandler"); + _glfw.x11.xlib.SetICFocus = (PFN_XSetICFocus) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetICFocus"); + _glfw.x11.xlib.SetIMValues = (PFN_XSetIMValues) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetIMValues"); + _glfw.x11.xlib.SetInputFocus = (PFN_XSetInputFocus) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetInputFocus"); + _glfw.x11.xlib.SetLocaleModifiers = (PFN_XSetLocaleModifiers) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetLocaleModifiers"); + _glfw.x11.xlib.SetScreenSaver = (PFN_XSetScreenSaver) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetScreenSaver"); + _glfw.x11.xlib.SetSelectionOwner = (PFN_XSetSelectionOwner) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetSelectionOwner"); + _glfw.x11.xlib.SetWMHints = (PFN_XSetWMHints) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetWMHints"); + _glfw.x11.xlib.SetWMNormalHints = (PFN_XSetWMNormalHints) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetWMNormalHints"); + _glfw.x11.xlib.SetWMProtocols = (PFN_XSetWMProtocols) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSetWMProtocols"); + _glfw.x11.xlib.SupportsLocale = (PFN_XSupportsLocale) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSupportsLocale"); + _glfw.x11.xlib.Sync = (PFN_XSync) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XSync"); + _glfw.x11.xlib.TranslateCoordinates = (PFN_XTranslateCoordinates) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XTranslateCoordinates"); + _glfw.x11.xlib.UndefineCursor = (PFN_XUndefineCursor) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XUndefineCursor"); + _glfw.x11.xlib.UngrabPointer = (PFN_XUngrabPointer) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XUngrabPointer"); + _glfw.x11.xlib.UnmapWindow = (PFN_XUnmapWindow) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XUnmapWindow"); + _glfw.x11.xlib.UnsetICFocus = (PFN_XUnsetICFocus) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XUnsetICFocus"); + _glfw.x11.xlib.VisualIDFromVisual = (PFN_XVisualIDFromVisual) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XVisualIDFromVisual"); + _glfw.x11.xlib.WarpPointer = (PFN_XWarpPointer) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XWarpPointer"); + _glfw.x11.xkb.FreeKeyboard = (PFN_XkbFreeKeyboard) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbFreeKeyboard"); + _glfw.x11.xkb.FreeNames = (PFN_XkbFreeNames) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbFreeNames"); + _glfw.x11.xkb.GetMap = (PFN_XkbGetMap) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbGetMap"); + _glfw.x11.xkb.GetNames = (PFN_XkbGetNames) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbGetNames"); + _glfw.x11.xkb.GetState = (PFN_XkbGetState) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbGetState"); + _glfw.x11.xkb.KeycodeToKeysym = (PFN_XkbKeycodeToKeysym) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbKeycodeToKeysym"); + _glfw.x11.xkb.QueryExtension = (PFN_XkbQueryExtension) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbQueryExtension"); + _glfw.x11.xkb.SelectEventDetails = (PFN_XkbSelectEventDetails) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbSelectEventDetails"); + _glfw.x11.xkb.SetDetectableAutoRepeat = (PFN_XkbSetDetectableAutoRepeat) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XkbSetDetectableAutoRepeat"); + _glfw.x11.xrm.DestroyDatabase = (PFN_XrmDestroyDatabase) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XrmDestroyDatabase"); + _glfw.x11.xrm.GetResource = (PFN_XrmGetResource) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XrmGetResource"); + _glfw.x11.xrm.GetStringDatabase = (PFN_XrmGetStringDatabase) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XrmGetStringDatabase"); + _glfw.x11.xrm.UniqueQuark = (PFN_XrmUniqueQuark) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XrmUniqueQuark"); + _glfw.x11.xlib.UnregisterIMInstantiateCallback = (PFN_XUnregisterIMInstantiateCallback) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "XUnregisterIMInstantiateCallback"); + _glfw.x11.xlib.utf8LookupString = (PFN_Xutf8LookupString) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "Xutf8LookupString"); + _glfw.x11.xlib.utf8SetWMProperties = (PFN_Xutf8SetWMProperties) + _glfwPlatformGetModuleSymbol(_glfw.x11.xlib.handle, "Xutf8SetWMProperties"); + + if (_glfw.x11.xlib.utf8LookupString && _glfw.x11.xlib.utf8SetWMProperties) + _glfw.x11.xlib.utf8 = GLFW_TRUE; + + _glfw.x11.screen = DefaultScreen(_glfw.x11.display); + _glfw.x11.root = RootWindow(_glfw.x11.display, _glfw.x11.screen); + _glfw.x11.context = XUniqueContext(); + + getSystemContentScale(&_glfw.x11.contentScaleX, &_glfw.x11.contentScaleY); + + if (!createEmptyEventPipe()) + return GLFW_FALSE; + + if (!initExtensions()) + return GLFW_FALSE; + + _glfw.x11.helperWindowHandle = createHelperWindow(); + _glfw.x11.hiddenCursorHandle = createHiddenCursor(); + + if (XSupportsLocale() && _glfw.x11.xlib.utf8) + { + XSetLocaleModifiers(""); + + // If an IM is already present our callback will be called right away + XRegisterIMInstantiateCallback(_glfw.x11.display, + NULL, NULL, NULL, + inputMethodInstantiateCallback, + NULL); + } + + _glfwPollMonitorsX11(); + return GLFW_TRUE; +} + +void _glfwTerminateX11(void) +{ + if (_glfw.x11.helperWindowHandle) + { + if (XGetSelectionOwner(_glfw.x11.display, _glfw.x11.CLIPBOARD) == + _glfw.x11.helperWindowHandle) + { + _glfwPushSelectionToManagerX11(); + } + + XDestroyWindow(_glfw.x11.display, _glfw.x11.helperWindowHandle); + _glfw.x11.helperWindowHandle = None; + } + + if (_glfw.x11.hiddenCursorHandle) + { + XFreeCursor(_glfw.x11.display, _glfw.x11.hiddenCursorHandle); + _glfw.x11.hiddenCursorHandle = (Cursor) 0; + } + + _glfw_free(_glfw.x11.primarySelectionString); + _glfw_free(_glfw.x11.clipboardString); + + XUnregisterIMInstantiateCallback(_glfw.x11.display, + NULL, NULL, NULL, + inputMethodInstantiateCallback, + NULL); + + if (_glfw.x11.im) + { + XCloseIM(_glfw.x11.im); + _glfw.x11.im = NULL; + } + + if (_glfw.x11.display) + { + XCloseDisplay(_glfw.x11.display); + _glfw.x11.display = NULL; + } + + if (_glfw.x11.x11xcb.handle) + { + _glfwPlatformFreeModule(_glfw.x11.x11xcb.handle); + _glfw.x11.x11xcb.handle = NULL; + } + + if (_glfw.x11.xcursor.handle) + { + _glfwPlatformFreeModule(_glfw.x11.xcursor.handle); + _glfw.x11.xcursor.handle = NULL; + } + + if (_glfw.x11.randr.handle) + { + _glfwPlatformFreeModule(_glfw.x11.randr.handle); + _glfw.x11.randr.handle = NULL; + } + + if (_glfw.x11.xinerama.handle) + { + _glfwPlatformFreeModule(_glfw.x11.xinerama.handle); + _glfw.x11.xinerama.handle = NULL; + } + + if (_glfw.x11.xrender.handle) + { + _glfwPlatformFreeModule(_glfw.x11.xrender.handle); + _glfw.x11.xrender.handle = NULL; + } + + if (_glfw.x11.vidmode.handle) + { + _glfwPlatformFreeModule(_glfw.x11.vidmode.handle); + _glfw.x11.vidmode.handle = NULL; + } + + if (_glfw.x11.xi.handle) + { + _glfwPlatformFreeModule(_glfw.x11.xi.handle); + _glfw.x11.xi.handle = NULL; + } + + _glfwTerminateOSMesa(); + // NOTE: These need to be unloaded after XCloseDisplay, as they register + // cleanup callbacks that get called by that function + _glfwTerminateEGL(); + _glfwTerminateGLX(); + + if (_glfw.x11.xlib.handle) + { + _glfwPlatformFreeModule(_glfw.x11.xlib.handle); + _glfw.x11.xlib.handle = NULL; + } + + if (_glfw.x11.emptyEventPipe[0] || _glfw.x11.emptyEventPipe[1]) + { + close(_glfw.x11.emptyEventPipe[0]); + close(_glfw.x11.emptyEventPipe[1]); + } +} + +#endif // _GLFW_X11 + diff --git a/ext/glfw/src/x11_monitor.c b/ext/glfw/src/x11_monitor.c new file mode 100644 index 0000000..3af8275 --- /dev/null +++ b/ext/glfw/src/x11_monitor.c @@ -0,0 +1,646 @@ +//======================================================================== +// GLFW 3.5 X11 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_X11) + +#include +#include +#include +#include +#include + + +// Check whether the display mode should be included in enumeration +// +static GLFWbool modeIsGood(const XRRModeInfo* mi) +{ + return (mi->modeFlags & RR_Interlace) == 0; +} + +// Calculates the refresh rate, in Hz, from the specified RandR mode info +// +static int calculateRefreshRate(const XRRModeInfo* mi) +{ + if (mi->hTotal && mi->vTotal) + return (int) round((double) mi->dotClock / ((double) mi->hTotal * (double) mi->vTotal)); + else + return 0; +} + +// Returns the mode info for a RandR mode XID +// +static const XRRModeInfo* getModeInfo(const XRRScreenResources* sr, RRMode id) +{ + for (int i = 0; i < sr->nmode; i++) + { + if (sr->modes[i].id == id) + return sr->modes + i; + } + + return NULL; +} + +// Convert RandR mode info to GLFW video mode +// +static GLFWvidmode vidmodeFromModeInfo(const XRRModeInfo* mi, + const XRRCrtcInfo* ci) +{ + GLFWvidmode mode; + + if (ci->rotation == RR_Rotate_90 || ci->rotation == RR_Rotate_270) + { + mode.width = mi->height; + mode.height = mi->width; + } + else + { + mode.width = mi->width; + mode.height = mi->height; + } + + mode.refreshRate = calculateRefreshRate(mi); + + _glfwSplitBPP(DefaultDepth(_glfw.x11.display, _glfw.x11.screen), + &mode.redBits, &mode.greenBits, &mode.blueBits); + + return mode; +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Poll for changes in the set of connected monitors +// +void _glfwPollMonitorsX11(void) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + int disconnectedCount, screenCount = 0; + _GLFWmonitor** disconnected = NULL; + XineramaScreenInfo* screens = NULL; + XRRScreenResources* sr = XRRGetScreenResourcesCurrent(_glfw.x11.display, + _glfw.x11.root); + RROutput primary = XRRGetOutputPrimary(_glfw.x11.display, + _glfw.x11.root); + + if (_glfw.x11.xinerama.available) + screens = XineramaQueryScreens(_glfw.x11.display, &screenCount); + + disconnectedCount = _glfw.monitorCount; + if (disconnectedCount) + { + disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*)); + memcpy(disconnected, + _glfw.monitors, + _glfw.monitorCount * sizeof(_GLFWmonitor*)); + } + + for (int i = 0; i < sr->noutput; i++) + { + int j, type, widthMM, heightMM; + + XRROutputInfo* oi = XRRGetOutputInfo(_glfw.x11.display, sr, sr->outputs[i]); + if (oi->connection != RR_Connected || oi->crtc == None) + { + XRRFreeOutputInfo(oi); + continue; + } + + for (j = 0; j < disconnectedCount; j++) + { + if (disconnected[j] && + disconnected[j]->x11.output == sr->outputs[i]) + { + disconnected[j] = NULL; + break; + } + } + + if (j < disconnectedCount) + { + XRRFreeOutputInfo(oi); + continue; + } + + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, oi->crtc); + if (ci->rotation == RR_Rotate_90 || ci->rotation == RR_Rotate_270) + { + widthMM = oi->mm_height; + heightMM = oi->mm_width; + } + else + { + widthMM = oi->mm_width; + heightMM = oi->mm_height; + } + + if (widthMM <= 0 || heightMM <= 0) + { + // HACK: If RandR does not provide a physical size, assume the + // X11 default 96 DPI and calculate from the CRTC viewport + // NOTE: These members are affected by rotation, unlike the mode + // info and output info members + widthMM = (int) (ci->width * 25.4f / 96.f); + heightMM = (int) (ci->height * 25.4f / 96.f); + } + + _GLFWmonitor* monitor = _glfwAllocMonitor(oi->name, widthMM, heightMM); + monitor->x11.output = sr->outputs[i]; + monitor->x11.crtc = oi->crtc; + + for (j = 0; j < screenCount; j++) + { + if (screens[j].x_org == ci->x && + screens[j].y_org == ci->y && + screens[j].width == ci->width && + screens[j].height == ci->height) + { + monitor->x11.index = j; + break; + } + } + + if (monitor->x11.output == primary) + type = _GLFW_INSERT_FIRST; + else + type = _GLFW_INSERT_LAST; + + _glfwInputMonitor(monitor, GLFW_CONNECTED, type); + + XRRFreeOutputInfo(oi); + XRRFreeCrtcInfo(ci); + } + + XRRFreeScreenResources(sr); + + if (screens) + XFree(screens); + + for (int i = 0; i < disconnectedCount; i++) + { + if (disconnected[i]) + _glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0); + } + + _glfw_free(disconnected); + } + else + { + const int widthMM = DisplayWidthMM(_glfw.x11.display, _glfw.x11.screen); + const int heightMM = DisplayHeightMM(_glfw.x11.display, _glfw.x11.screen); + + _glfwInputMonitor(_glfwAllocMonitor("Display", widthMM, heightMM), + GLFW_CONNECTED, + _GLFW_INSERT_FIRST); + } +} + +// Set the current video mode for the specified monitor +// +void _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + GLFWvidmode current; + RRMode native = None; + + const GLFWvidmode* best = _glfwChooseVideoMode(monitor, desired); + _glfwGetVideoModeX11(monitor, ¤t); + if (_glfwCompareVideoModes(¤t, best) == 0) + return; + + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + XRROutputInfo* oi = XRRGetOutputInfo(_glfw.x11.display, sr, monitor->x11.output); + + for (int i = 0; i < oi->nmode; i++) + { + const XRRModeInfo* mi = getModeInfo(sr, oi->modes[i]); + if (!modeIsGood(mi)) + continue; + + const GLFWvidmode mode = vidmodeFromModeInfo(mi, ci); + if (_glfwCompareVideoModes(best, &mode) == 0) + { + native = mi->id; + break; + } + } + + if (native) + { + if (monitor->x11.oldMode == None) + monitor->x11.oldMode = ci->mode; + + XRRSetCrtcConfig(_glfw.x11.display, + sr, monitor->x11.crtc, + CurrentTime, + ci->x, ci->y, + native, + ci->rotation, + ci->outputs, + ci->noutput); + } + + XRRFreeOutputInfo(oi); + XRRFreeCrtcInfo(ci); + XRRFreeScreenResources(sr); + } +} + +// Restore the saved (original) video mode for the specified monitor +// +void _glfwRestoreVideoModeX11(_GLFWmonitor* monitor) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + if (monitor->x11.oldMode == None) + return; + + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + + XRRSetCrtcConfig(_glfw.x11.display, + sr, monitor->x11.crtc, + CurrentTime, + ci->x, ci->y, + monitor->x11.oldMode, + ci->rotation, + ci->outputs, + ci->noutput); + + XRRFreeCrtcInfo(ci); + XRRFreeScreenResources(sr); + + monitor->x11.oldMode = None; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +void _glfwFreeMonitorX11(_GLFWmonitor* monitor) +{ +} + +void _glfwGetMonitorPosX11(_GLFWmonitor* monitor, int* xpos, int* ypos) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + + if (ci) + { + if (xpos) + *xpos = ci->x; + if (ypos) + *ypos = ci->y; + + XRRFreeCrtcInfo(ci); + } + + XRRFreeScreenResources(sr); + } +} + +void _glfwGetMonitorContentScaleX11(_GLFWmonitor* monitor, + float* xscale, float* yscale) +{ + if (xscale) + *xscale = _glfw.x11.contentScaleX; + if (yscale) + *yscale = _glfw.x11.contentScaleY; +} + +void _glfwGetMonitorWorkareaX11(_GLFWmonitor* monitor, + int* xpos, int* ypos, + int* width, int* height) +{ + int areaX = 0, areaY = 0, areaWidth = 0, areaHeight = 0; + + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + + areaX = ci->x; + areaY = ci->y; + + const XRRModeInfo* mi = getModeInfo(sr, ci->mode); + + if (ci->rotation == RR_Rotate_90 || ci->rotation == RR_Rotate_270) + { + areaWidth = mi->height; + areaHeight = mi->width; + } + else + { + areaWidth = mi->width; + areaHeight = mi->height; + } + + XRRFreeCrtcInfo(ci); + XRRFreeScreenResources(sr); + } + else + { + areaWidth = DisplayWidth(_glfw.x11.display, _glfw.x11.screen); + areaHeight = DisplayHeight(_glfw.x11.display, _glfw.x11.screen); + } + + if (_glfw.x11.NET_WORKAREA && _glfw.x11.NET_CURRENT_DESKTOP) + { + Atom* extents = NULL; + Atom* desktop = NULL; + const unsigned long extentCount = + _glfwGetWindowPropertyX11(_glfw.x11.root, + _glfw.x11.NET_WORKAREA, + XA_CARDINAL, + (unsigned char**) &extents); + + if (_glfwGetWindowPropertyX11(_glfw.x11.root, + _glfw.x11.NET_CURRENT_DESKTOP, + XA_CARDINAL, + (unsigned char**) &desktop) > 0) + { + if (extentCount >= 4 && *desktop < extentCount / 4) + { + const int globalX = extents[*desktop * 4 + 0]; + const int globalY = extents[*desktop * 4 + 1]; + const int globalWidth = extents[*desktop * 4 + 2]; + const int globalHeight = extents[*desktop * 4 + 3]; + + if (areaX < globalX) + { + areaWidth -= globalX - areaX; + areaX = globalX; + } + + if (areaY < globalY) + { + areaHeight -= globalY - areaY; + areaY = globalY; + } + + if (areaX + areaWidth > globalX + globalWidth) + areaWidth = globalX - areaX + globalWidth; + if (areaY + areaHeight > globalY + globalHeight) + areaHeight = globalY - areaY + globalHeight; + } + } + + if (extents) + XFree(extents); + if (desktop) + XFree(desktop); + } + + if (xpos) + *xpos = areaX; + if (ypos) + *ypos = areaY; + if (width) + *width = areaWidth; + if (height) + *height = areaHeight; +} + +GLFWvidmode* _glfwGetVideoModesX11(_GLFWmonitor* monitor, int* count) +{ + GLFWvidmode* result; + + *count = 0; + + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + XRROutputInfo* oi = XRRGetOutputInfo(_glfw.x11.display, sr, monitor->x11.output); + + result = _glfw_calloc(oi->nmode, sizeof(GLFWvidmode)); + + for (int i = 0; i < oi->nmode; i++) + { + const XRRModeInfo* mi = getModeInfo(sr, oi->modes[i]); + if (!modeIsGood(mi)) + continue; + + const GLFWvidmode mode = vidmodeFromModeInfo(mi, ci); + int j; + + for (j = 0; j < *count; j++) + { + if (_glfwCompareVideoModes(result + j, &mode) == 0) + break; + } + + // Skip duplicate modes + if (j < *count) + continue; + + (*count)++; + result[*count - 1] = mode; + } + + XRRFreeOutputInfo(oi); + XRRFreeCrtcInfo(ci); + XRRFreeScreenResources(sr); + } + else + { + *count = 1; + result = _glfw_calloc(1, sizeof(GLFWvidmode)); + _glfwGetVideoModeX11(monitor, result); + } + + return result; +} + +GLFWbool _glfwGetVideoModeX11(_GLFWmonitor* monitor, GLFWvidmode* mode) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken) + { + XRRScreenResources* sr = + XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root); + const XRRModeInfo* mi = NULL; + + XRRCrtcInfo* ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc); + if (ci) + { + mi = getModeInfo(sr, ci->mode); + if (mi) + *mode = vidmodeFromModeInfo(mi, ci); + + XRRFreeCrtcInfo(ci); + } + + XRRFreeScreenResources(sr); + + if (!mi) + { + _glfwInputError(GLFW_PLATFORM_ERROR, "X11: Failed to query video mode"); + return GLFW_FALSE; + } + } + else + { + mode->width = DisplayWidth(_glfw.x11.display, _glfw.x11.screen); + mode->height = DisplayHeight(_glfw.x11.display, _glfw.x11.screen); + mode->refreshRate = 0; + + _glfwSplitBPP(DefaultDepth(_glfw.x11.display, _glfw.x11.screen), + &mode->redBits, &mode->greenBits, &mode->blueBits); + } + + return GLFW_TRUE; +} + +GLFWbool _glfwGetGammaRampX11(_GLFWmonitor* monitor, GLFWgammaramp* ramp) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.gammaBroken) + { + const size_t size = XRRGetCrtcGammaSize(_glfw.x11.display, + monitor->x11.crtc); + XRRCrtcGamma* gamma = XRRGetCrtcGamma(_glfw.x11.display, + monitor->x11.crtc); + + _glfwAllocGammaArrays(ramp, size); + + memcpy(ramp->red, gamma->red, size * sizeof(unsigned short)); + memcpy(ramp->green, gamma->green, size * sizeof(unsigned short)); + memcpy(ramp->blue, gamma->blue, size * sizeof(unsigned short)); + + XRRFreeGamma(gamma); + return GLFW_TRUE; + } + else if (_glfw.x11.vidmode.available) + { + int size; + XF86VidModeGetGammaRampSize(_glfw.x11.display, _glfw.x11.screen, &size); + + _glfwAllocGammaArrays(ramp, size); + + XF86VidModeGetGammaRamp(_glfw.x11.display, + _glfw.x11.screen, + ramp->size, ramp->red, ramp->green, ramp->blue); + return GLFW_TRUE; + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Gamma ramp access not supported by server"); + return GLFW_FALSE; + } +} + +void _glfwSetGammaRampX11(_GLFWmonitor* monitor, const GLFWgammaramp* ramp) +{ + if (_glfw.x11.randr.available && !_glfw.x11.randr.gammaBroken) + { + if (XRRGetCrtcGammaSize(_glfw.x11.display, monitor->x11.crtc) != ramp->size) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Gamma ramp size must match current ramp size"); + return; + } + + XRRCrtcGamma* gamma = XRRAllocGamma(ramp->size); + + memcpy(gamma->red, ramp->red, ramp->size * sizeof(unsigned short)); + memcpy(gamma->green, ramp->green, ramp->size * sizeof(unsigned short)); + memcpy(gamma->blue, ramp->blue, ramp->size * sizeof(unsigned short)); + + XRRSetCrtcGamma(_glfw.x11.display, monitor->x11.crtc, gamma); + XRRFreeGamma(gamma); + } + else if (_glfw.x11.vidmode.available) + { + XF86VidModeSetGammaRamp(_glfw.x11.display, + _glfw.x11.screen, + ramp->size, + (unsigned short*) ramp->red, + (unsigned short*) ramp->green, + (unsigned short*) ramp->blue); + } + else + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Gamma ramp access not supported by server"); + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(None); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return None; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->x11.crtc; +} + +GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(None); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return None; + } + + _GLFWmonitor* monitor = (_GLFWmonitor*) handle; + assert(monitor != NULL); + + return monitor->x11.output; +} + +#endif // _GLFW_X11 + diff --git a/ext/glfw/src/x11_platform.h b/ext/glfw/src/x11_platform.h new file mode 100644 index 0000000..30326c5 --- /dev/null +++ b/ext/glfw/src/x11_platform.h @@ -0,0 +1,1004 @@ +//======================================================================== +// GLFW 3.5 X11 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include +#include +#include + +#include +#include +#include +#include +#include + +// The XRandR extension provides mode setting and gamma control +#include + +// The Xkb extension provides improved keyboard support +#include + +// The Xinerama extension provides legacy monitor indices +#include + +// The XInput extension provides raw mouse motion input +#include + +// The Shape extension provides custom window shapes +#include + +#define GLX_VENDOR 1 +#define GLX_RGBA_BIT 0x00000001 +#define GLX_WINDOW_BIT 0x00000001 +#define GLX_DRAWABLE_TYPE 0x8010 +#define GLX_RENDER_TYPE 0x8011 +#define GLX_RGBA_TYPE 0x8014 +#define GLX_DOUBLEBUFFER 5 +#define GLX_STEREO 6 +#define GLX_AUX_BUFFERS 7 +#define GLX_RED_SIZE 8 +#define GLX_GREEN_SIZE 9 +#define GLX_BLUE_SIZE 10 +#define GLX_ALPHA_SIZE 11 +#define GLX_DEPTH_SIZE 12 +#define GLX_STENCIL_SIZE 13 +#define GLX_ACCUM_RED_SIZE 14 +#define GLX_ACCUM_GREEN_SIZE 15 +#define GLX_ACCUM_BLUE_SIZE 16 +#define GLX_ACCUM_ALPHA_SIZE 17 +#define GLX_SAMPLES 0x186a1 +#define GLX_VISUAL_ID 0x800b + +#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20b2 +#define GLX_CONTEXT_DEBUG_BIT_ARB 0x00000001 +#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002 +#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001 +#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126 +#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002 +#define GLX_CONTEXT_MAJOR_VERSION_ARB 0x2091 +#define GLX_CONTEXT_MINOR_VERSION_ARB 0x2092 +#define GLX_CONTEXT_FLAGS_ARB 0x2094 +#define GLX_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004 +#define GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004 +#define GLX_LOSE_CONTEXT_ON_RESET_ARB 0x8252 +#define GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256 +#define GLX_NO_RESET_NOTIFICATION_ARB 0x8261 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_ARB 0x2097 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB 0 +#define GLX_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB 0x2098 +#define GLX_CONTEXT_OPENGL_NO_ERROR_ARB 0x31b3 + +typedef XID GLXWindow; +typedef XID GLXDrawable; +typedef struct __GLXFBConfig* GLXFBConfig; +typedef struct __GLXcontext* GLXContext; +typedef void (*__GLXextproc)(void); + +typedef XClassHint* (* PFN_XAllocClassHint)(void); +typedef XSizeHints* (* PFN_XAllocSizeHints)(void); +typedef XWMHints* (* PFN_XAllocWMHints)(void); +typedef int (* PFN_XChangeProperty)(Display*,Window,Atom,Atom,int,int,const unsigned char*,int); +typedef int (* PFN_XChangeWindowAttributes)(Display*,Window,unsigned long,XSetWindowAttributes*); +typedef Bool (* PFN_XCheckIfEvent)(Display*,XEvent*,Bool(*)(Display*,XEvent*,XPointer),XPointer); +typedef Bool (* PFN_XCheckTypedWindowEvent)(Display*,Window,int,XEvent*); +typedef int (* PFN_XCloseDisplay)(Display*); +typedef Status (* PFN_XCloseIM)(XIM); +typedef int (* PFN_XConvertSelection)(Display*,Atom,Atom,Atom,Window,Time); +typedef Colormap (* PFN_XCreateColormap)(Display*,Window,Visual*,int); +typedef Cursor (* PFN_XCreateFontCursor)(Display*,unsigned int); +typedef XIC (* PFN_XCreateIC)(XIM,...); +typedef Region (* PFN_XCreateRegion)(void); +typedef Window (* PFN_XCreateWindow)(Display*,Window,int,int,unsigned int,unsigned int,unsigned int,int,unsigned int,Visual*,unsigned long,XSetWindowAttributes*); +typedef int (* PFN_XDefineCursor)(Display*,Window,Cursor); +typedef int (* PFN_XDeleteContext)(Display*,XID,XContext); +typedef int (* PFN_XDeleteProperty)(Display*,Window,Atom); +typedef void (* PFN_XDestroyIC)(XIC); +typedef int (* PFN_XDestroyRegion)(Region); +typedef int (* PFN_XDestroyWindow)(Display*,Window); +typedef int (* PFN_XDisplayKeycodes)(Display*,int*,int*); +typedef int (* PFN_XEventsQueued)(Display*,int); +typedef Bool (* PFN_XFilterEvent)(XEvent*,Window); +typedef int (* PFN_XFindContext)(Display*,XID,XContext,XPointer*); +typedef int (* PFN_XFlush)(Display*); +typedef int (* PFN_XFree)(void*); +typedef int (* PFN_XFreeColormap)(Display*,Colormap); +typedef int (* PFN_XFreeCursor)(Display*,Cursor); +typedef void (* PFN_XFreeEventData)(Display*,XGenericEventCookie*); +typedef int (* PFN_XGetErrorText)(Display*,int,char*,int); +typedef Bool (* PFN_XGetEventData)(Display*,XGenericEventCookie*); +typedef char* (* PFN_XGetICValues)(XIC,...); +typedef char* (* PFN_XGetIMValues)(XIM,...); +typedef int (* PFN_XGetInputFocus)(Display*,Window*,int*); +typedef KeySym* (* PFN_XGetKeyboardMapping)(Display*,KeyCode,int,int*); +typedef int (* PFN_XGetScreenSaver)(Display*,int*,int*,int*,int*); +typedef Window (* PFN_XGetSelectionOwner)(Display*,Atom); +typedef XVisualInfo* (* PFN_XGetVisualInfo)(Display*,long,XVisualInfo*,int*); +typedef Status (* PFN_XGetWMNormalHints)(Display*,Window,XSizeHints*,long*); +typedef Status (* PFN_XGetWindowAttributes)(Display*,Window,XWindowAttributes*); +typedef int (* PFN_XGetWindowProperty)(Display*,Window,Atom,long,long,Bool,Atom,Atom*,int*,unsigned long*,unsigned long*,unsigned char**); +typedef int (* PFN_XGrabPointer)(Display*,Window,Bool,unsigned int,int,int,Window,Cursor,Time); +typedef Status (* PFN_XIconifyWindow)(Display*,Window,int); +typedef Status (* PFN_XInitThreads)(void); +typedef Atom (* PFN_XInternAtom)(Display*,const char*,Bool); +typedef int (* PFN_XLookupString)(XKeyEvent*,char*,int,KeySym*,XComposeStatus*); +typedef int (* PFN_XMapRaised)(Display*,Window); +typedef int (* PFN_XMapWindow)(Display*,Window); +typedef int (* PFN_XMoveResizeWindow)(Display*,Window,int,int,unsigned int,unsigned int); +typedef int (* PFN_XMoveWindow)(Display*,Window,int,int); +typedef int (* PFN_XNextEvent)(Display*,XEvent*); +typedef Display* (* PFN_XOpenDisplay)(const char*); +typedef XIM (* PFN_XOpenIM)(Display*,XrmDatabase*,char*,char*); +typedef int (* PFN_XPeekEvent)(Display*,XEvent*); +typedef int (* PFN_XPending)(Display*); +typedef Bool (* PFN_XQueryExtension)(Display*,const char*,int*,int*,int*); +typedef Bool (* PFN_XQueryPointer)(Display*,Window,Window*,Window*,int*,int*,int*,int*,unsigned int*); +typedef int (* PFN_XRaiseWindow)(Display*,Window); +typedef Bool (* PFN_XRegisterIMInstantiateCallback)(Display*,void*,char*,char*,XIDProc,XPointer); +typedef int (* PFN_XResizeWindow)(Display*,Window,unsigned int,unsigned int); +typedef char* (* PFN_XResourceManagerString)(Display*); +typedef int (* PFN_XSaveContext)(Display*,XID,XContext,const char*); +typedef int (* PFN_XSelectInput)(Display*,Window,long); +typedef Status (* PFN_XSendEvent)(Display*,Window,Bool,long,XEvent*); +typedef int (* PFN_XSetClassHint)(Display*,Window,XClassHint*); +typedef XErrorHandler (* PFN_XSetErrorHandler)(XErrorHandler); +typedef void (* PFN_XSetICFocus)(XIC); +typedef char* (* PFN_XSetIMValues)(XIM,...); +typedef int (* PFN_XSetInputFocus)(Display*,Window,int,Time); +typedef char* (* PFN_XSetLocaleModifiers)(const char*); +typedef int (* PFN_XSetScreenSaver)(Display*,int,int,int,int); +typedef int (* PFN_XSetSelectionOwner)(Display*,Atom,Window,Time); +typedef int (* PFN_XSetWMHints)(Display*,Window,XWMHints*); +typedef void (* PFN_XSetWMNormalHints)(Display*,Window,XSizeHints*); +typedef Status (* PFN_XSetWMProtocols)(Display*,Window,Atom*,int); +typedef Bool (* PFN_XSupportsLocale)(void); +typedef int (* PFN_XSync)(Display*,Bool); +typedef Bool (* PFN_XTranslateCoordinates)(Display*,Window,Window,int,int,int*,int*,Window*); +typedef int (* PFN_XUndefineCursor)(Display*,Window); +typedef int (* PFN_XUngrabPointer)(Display*,Time); +typedef int (* PFN_XUnmapWindow)(Display*,Window); +typedef void (* PFN_XUnsetICFocus)(XIC); +typedef VisualID (* PFN_XVisualIDFromVisual)(Visual*); +typedef int (* PFN_XWarpPointer)(Display*,Window,Window,int,int,unsigned int,unsigned int,int,int); +typedef void (* PFN_XkbFreeKeyboard)(XkbDescPtr,unsigned int,Bool); +typedef void (* PFN_XkbFreeNames)(XkbDescPtr,unsigned int,Bool); +typedef XkbDescPtr (* PFN_XkbGetMap)(Display*,unsigned int,unsigned int); +typedef Status (* PFN_XkbGetNames)(Display*,unsigned int,XkbDescPtr); +typedef Status (* PFN_XkbGetState)(Display*,unsigned int,XkbStatePtr); +typedef KeySym (* PFN_XkbKeycodeToKeysym)(Display*,KeyCode,int,int); +typedef Bool (* PFN_XkbQueryExtension)(Display*,int*,int*,int*,int*,int*); +typedef Bool (* PFN_XkbSelectEventDetails)(Display*,unsigned int,unsigned int,unsigned long,unsigned long); +typedef Bool (* PFN_XkbSetDetectableAutoRepeat)(Display*,Bool,Bool*); +typedef void (* PFN_XrmDestroyDatabase)(XrmDatabase); +typedef Bool (* PFN_XrmGetResource)(XrmDatabase,const char*,const char*,char**,XrmValue*); +typedef XrmDatabase (* PFN_XrmGetStringDatabase)(const char*); +typedef void (* PFN_XrmInitialize)(void); +typedef XrmQuark (* PFN_XrmUniqueQuark)(void); +typedef Bool (* PFN_XUnregisterIMInstantiateCallback)(Display*,void*,char*,char*,XIDProc,XPointer); +typedef int (* PFN_Xutf8LookupString)(XIC,XKeyPressedEvent*,char*,int,KeySym*,Status*); +typedef void (* PFN_Xutf8SetWMProperties)(Display*,Window,const char*,const char*,char**,int,XSizeHints*,XWMHints*,XClassHint*); +#define XAllocClassHint _glfw.x11.xlib.AllocClassHint +#define XAllocSizeHints _glfw.x11.xlib.AllocSizeHints +#define XAllocWMHints _glfw.x11.xlib.AllocWMHints +#define XChangeProperty _glfw.x11.xlib.ChangeProperty +#define XChangeWindowAttributes _glfw.x11.xlib.ChangeWindowAttributes +#define XCheckIfEvent _glfw.x11.xlib.CheckIfEvent +#define XCheckTypedWindowEvent _glfw.x11.xlib.CheckTypedWindowEvent +#define XCloseDisplay _glfw.x11.xlib.CloseDisplay +#define XCloseIM _glfw.x11.xlib.CloseIM +#define XConvertSelection _glfw.x11.xlib.ConvertSelection +#define XCreateColormap _glfw.x11.xlib.CreateColormap +#define XCreateFontCursor _glfw.x11.xlib.CreateFontCursor +#define XCreateIC _glfw.x11.xlib.CreateIC +#define XCreateRegion _glfw.x11.xlib.CreateRegion +#define XCreateWindow _glfw.x11.xlib.CreateWindow +#define XDefineCursor _glfw.x11.xlib.DefineCursor +#define XDeleteContext _glfw.x11.xlib.DeleteContext +#define XDeleteProperty _glfw.x11.xlib.DeleteProperty +#define XDestroyIC _glfw.x11.xlib.DestroyIC +#define XDestroyRegion _glfw.x11.xlib.DestroyRegion +#define XDestroyWindow _glfw.x11.xlib.DestroyWindow +#define XDisplayKeycodes _glfw.x11.xlib.DisplayKeycodes +#define XEventsQueued _glfw.x11.xlib.EventsQueued +#define XFilterEvent _glfw.x11.xlib.FilterEvent +#define XFindContext _glfw.x11.xlib.FindContext +#define XFlush _glfw.x11.xlib.Flush +#define XFree _glfw.x11.xlib.Free +#define XFreeColormap _glfw.x11.xlib.FreeColormap +#define XFreeCursor _glfw.x11.xlib.FreeCursor +#define XFreeEventData _glfw.x11.xlib.FreeEventData +#define XGetErrorText _glfw.x11.xlib.GetErrorText +#define XGetEventData _glfw.x11.xlib.GetEventData +#define XGetICValues _glfw.x11.xlib.GetICValues +#define XGetIMValues _glfw.x11.xlib.GetIMValues +#define XGetInputFocus _glfw.x11.xlib.GetInputFocus +#define XGetKeyboardMapping _glfw.x11.xlib.GetKeyboardMapping +#define XGetScreenSaver _glfw.x11.xlib.GetScreenSaver +#define XGetSelectionOwner _glfw.x11.xlib.GetSelectionOwner +#define XGetVisualInfo _glfw.x11.xlib.GetVisualInfo +#define XGetWMNormalHints _glfw.x11.xlib.GetWMNormalHints +#define XGetWindowAttributes _glfw.x11.xlib.GetWindowAttributes +#define XGetWindowProperty _glfw.x11.xlib.GetWindowProperty +#define XGrabPointer _glfw.x11.xlib.GrabPointer +#define XIconifyWindow _glfw.x11.xlib.IconifyWindow +#define XInternAtom _glfw.x11.xlib.InternAtom +#define XLookupString _glfw.x11.xlib.LookupString +#define XMapRaised _glfw.x11.xlib.MapRaised +#define XMapWindow _glfw.x11.xlib.MapWindow +#define XMoveResizeWindow _glfw.x11.xlib.MoveResizeWindow +#define XMoveWindow _glfw.x11.xlib.MoveWindow +#define XNextEvent _glfw.x11.xlib.NextEvent +#define XOpenIM _glfw.x11.xlib.OpenIM +#define XPeekEvent _glfw.x11.xlib.PeekEvent +#define XPending _glfw.x11.xlib.Pending +#define XQueryExtension _glfw.x11.xlib.QueryExtension +#define XQueryPointer _glfw.x11.xlib.QueryPointer +#define XRaiseWindow _glfw.x11.xlib.RaiseWindow +#define XRegisterIMInstantiateCallback _glfw.x11.xlib.RegisterIMInstantiateCallback +#define XResizeWindow _glfw.x11.xlib.ResizeWindow +#define XResourceManagerString _glfw.x11.xlib.ResourceManagerString +#define XSaveContext _glfw.x11.xlib.SaveContext +#define XSelectInput _glfw.x11.xlib.SelectInput +#define XSendEvent _glfw.x11.xlib.SendEvent +#define XSetClassHint _glfw.x11.xlib.SetClassHint +#define XSetErrorHandler _glfw.x11.xlib.SetErrorHandler +#define XSetICFocus _glfw.x11.xlib.SetICFocus +#define XSetIMValues _glfw.x11.xlib.SetIMValues +#define XSetInputFocus _glfw.x11.xlib.SetInputFocus +#define XSetLocaleModifiers _glfw.x11.xlib.SetLocaleModifiers +#define XSetScreenSaver _glfw.x11.xlib.SetScreenSaver +#define XSetSelectionOwner _glfw.x11.xlib.SetSelectionOwner +#define XSetWMHints _glfw.x11.xlib.SetWMHints +#define XSetWMNormalHints _glfw.x11.xlib.SetWMNormalHints +#define XSetWMProtocols _glfw.x11.xlib.SetWMProtocols +#define XSupportsLocale _glfw.x11.xlib.SupportsLocale +#define XSync _glfw.x11.xlib.Sync +#define XTranslateCoordinates _glfw.x11.xlib.TranslateCoordinates +#define XUndefineCursor _glfw.x11.xlib.UndefineCursor +#define XUngrabPointer _glfw.x11.xlib.UngrabPointer +#define XUnmapWindow _glfw.x11.xlib.UnmapWindow +#define XUnsetICFocus _glfw.x11.xlib.UnsetICFocus +#define XVisualIDFromVisual _glfw.x11.xlib.VisualIDFromVisual +#define XWarpPointer _glfw.x11.xlib.WarpPointer +#define XkbFreeKeyboard _glfw.x11.xkb.FreeKeyboard +#define XkbFreeNames _glfw.x11.xkb.FreeNames +#define XkbGetMap _glfw.x11.xkb.GetMap +#define XkbGetNames _glfw.x11.xkb.GetNames +#define XkbGetState _glfw.x11.xkb.GetState +#define XkbKeycodeToKeysym _glfw.x11.xkb.KeycodeToKeysym +#define XkbQueryExtension _glfw.x11.xkb.QueryExtension +#define XkbSelectEventDetails _glfw.x11.xkb.SelectEventDetails +#define XkbSetDetectableAutoRepeat _glfw.x11.xkb.SetDetectableAutoRepeat +#define XrmDestroyDatabase _glfw.x11.xrm.DestroyDatabase +#define XrmGetResource _glfw.x11.xrm.GetResource +#define XrmGetStringDatabase _glfw.x11.xrm.GetStringDatabase +#define XrmUniqueQuark _glfw.x11.xrm.UniqueQuark +#define XUnregisterIMInstantiateCallback _glfw.x11.xlib.UnregisterIMInstantiateCallback +#define Xutf8LookupString _glfw.x11.xlib.utf8LookupString +#define Xutf8SetWMProperties _glfw.x11.xlib.utf8SetWMProperties + +typedef XRRCrtcGamma* (* PFN_XRRAllocGamma)(int); +typedef void (* PFN_XRRFreeCrtcInfo)(XRRCrtcInfo*); +typedef void (* PFN_XRRFreeGamma)(XRRCrtcGamma*); +typedef void (* PFN_XRRFreeOutputInfo)(XRROutputInfo*); +typedef void (* PFN_XRRFreeScreenResources)(XRRScreenResources*); +typedef XRRCrtcGamma* (* PFN_XRRGetCrtcGamma)(Display*,RRCrtc); +typedef int (* PFN_XRRGetCrtcGammaSize)(Display*,RRCrtc); +typedef XRRCrtcInfo* (* PFN_XRRGetCrtcInfo) (Display*,XRRScreenResources*,RRCrtc); +typedef XRROutputInfo* (* PFN_XRRGetOutputInfo)(Display*,XRRScreenResources*,RROutput); +typedef RROutput (* PFN_XRRGetOutputPrimary)(Display*,Window); +typedef XRRScreenResources* (* PFN_XRRGetScreenResourcesCurrent)(Display*,Window); +typedef Bool (* PFN_XRRQueryExtension)(Display*,int*,int*); +typedef Status (* PFN_XRRQueryVersion)(Display*,int*,int*); +typedef void (* PFN_XRRSelectInput)(Display*,Window,int); +typedef Status (* PFN_XRRSetCrtcConfig)(Display*,XRRScreenResources*,RRCrtc,Time,int,int,RRMode,Rotation,RROutput*,int); +typedef void (* PFN_XRRSetCrtcGamma)(Display*,RRCrtc,XRRCrtcGamma*); +typedef int (* PFN_XRRUpdateConfiguration)(XEvent*); +#define XRRAllocGamma _glfw.x11.randr.AllocGamma +#define XRRFreeCrtcInfo _glfw.x11.randr.FreeCrtcInfo +#define XRRFreeGamma _glfw.x11.randr.FreeGamma +#define XRRFreeOutputInfo _glfw.x11.randr.FreeOutputInfo +#define XRRFreeScreenResources _glfw.x11.randr.FreeScreenResources +#define XRRGetCrtcGamma _glfw.x11.randr.GetCrtcGamma +#define XRRGetCrtcGammaSize _glfw.x11.randr.GetCrtcGammaSize +#define XRRGetCrtcInfo _glfw.x11.randr.GetCrtcInfo +#define XRRGetOutputInfo _glfw.x11.randr.GetOutputInfo +#define XRRGetOutputPrimary _glfw.x11.randr.GetOutputPrimary +#define XRRGetScreenResourcesCurrent _glfw.x11.randr.GetScreenResourcesCurrent +#define XRRQueryExtension _glfw.x11.randr.QueryExtension +#define XRRQueryVersion _glfw.x11.randr.QueryVersion +#define XRRSelectInput _glfw.x11.randr.SelectInput +#define XRRSetCrtcConfig _glfw.x11.randr.SetCrtcConfig +#define XRRSetCrtcGamma _glfw.x11.randr.SetCrtcGamma +#define XRRUpdateConfiguration _glfw.x11.randr.UpdateConfiguration + +typedef XcursorImage* (* PFN_XcursorImageCreate)(int,int); +typedef void (* PFN_XcursorImageDestroy)(XcursorImage*); +typedef Cursor (* PFN_XcursorImageLoadCursor)(Display*,const XcursorImage*); +typedef char* (* PFN_XcursorGetTheme)(Display*); +typedef int (* PFN_XcursorGetDefaultSize)(Display*); +typedef XcursorImage* (* PFN_XcursorLibraryLoadImage)(const char*,const char*,int); +#define XcursorImageCreate _glfw.x11.xcursor.ImageCreate +#define XcursorImageDestroy _glfw.x11.xcursor.ImageDestroy +#define XcursorImageLoadCursor _glfw.x11.xcursor.ImageLoadCursor +#define XcursorGetTheme _glfw.x11.xcursor.GetTheme +#define XcursorGetDefaultSize _glfw.x11.xcursor.GetDefaultSize +#define XcursorLibraryLoadImage _glfw.x11.xcursor.LibraryLoadImage + +typedef Bool (* PFN_XineramaIsActive)(Display*); +typedef Bool (* PFN_XineramaQueryExtension)(Display*,int*,int*); +typedef XineramaScreenInfo* (* PFN_XineramaQueryScreens)(Display*,int*); +#define XineramaIsActive _glfw.x11.xinerama.IsActive +#define XineramaQueryExtension _glfw.x11.xinerama.QueryExtension +#define XineramaQueryScreens _glfw.x11.xinerama.QueryScreens + +typedef XID xcb_window_t; +typedef XID xcb_visualid_t; +typedef struct xcb_connection_t xcb_connection_t; +typedef xcb_connection_t* (* PFN_XGetXCBConnection)(Display*); +#define XGetXCBConnection _glfw.x11.x11xcb.GetXCBConnection + +typedef Bool (* PFN_XF86VidModeQueryExtension)(Display*,int*,int*); +typedef Bool (* PFN_XF86VidModeGetGammaRamp)(Display*,int,int,unsigned short*,unsigned short*,unsigned short*); +typedef Bool (* PFN_XF86VidModeSetGammaRamp)(Display*,int,int,unsigned short*,unsigned short*,unsigned short*); +typedef Bool (* PFN_XF86VidModeGetGammaRampSize)(Display*,int,int*); +#define XF86VidModeQueryExtension _glfw.x11.vidmode.QueryExtension +#define XF86VidModeGetGammaRamp _glfw.x11.vidmode.GetGammaRamp +#define XF86VidModeSetGammaRamp _glfw.x11.vidmode.SetGammaRamp +#define XF86VidModeGetGammaRampSize _glfw.x11.vidmode.GetGammaRampSize + +typedef Status (* PFN_XIQueryVersion)(Display*,int*,int*); +typedef int (* PFN_XISelectEvents)(Display*,Window,XIEventMask*,int); +#define XIQueryVersion _glfw.x11.xi.QueryVersion +#define XISelectEvents _glfw.x11.xi.SelectEvents + +typedef Bool (* PFN_XRenderQueryExtension)(Display*,int*,int*); +typedef Status (* PFN_XRenderQueryVersion)(Display*dpy,int*,int*); +typedef XRenderPictFormat* (* PFN_XRenderFindVisualFormat)(Display*,Visual const*); +#define XRenderQueryExtension _glfw.x11.xrender.QueryExtension +#define XRenderQueryVersion _glfw.x11.xrender.QueryVersion +#define XRenderFindVisualFormat _glfw.x11.xrender.FindVisualFormat + +typedef Bool (* PFN_XShapeQueryExtension)(Display*,int*,int*); +typedef Status (* PFN_XShapeQueryVersion)(Display*dpy,int*,int*); +typedef void (* PFN_XShapeCombineRegion)(Display*,Window,int,int,int,Region,int); +typedef void (* PFN_XShapeCombineMask)(Display*,Window,int,int,int,Pixmap,int); + +#define XShapeQueryExtension _glfw.x11.xshape.QueryExtension +#define XShapeQueryVersion _glfw.x11.xshape.QueryVersion +#define XShapeCombineRegion _glfw.x11.xshape.ShapeCombineRegion +#define XShapeCombineMask _glfw.x11.xshape.ShapeCombineMask + +typedef int (*PFNGLXGETFBCONFIGATTRIBPROC)(Display*,GLXFBConfig,int,int*); +typedef const char* (*PFNGLXGETCLIENTSTRINGPROC)(Display*,int); +typedef Bool (*PFNGLXQUERYEXTENSIONPROC)(Display*,int*,int*); +typedef Bool (*PFNGLXQUERYVERSIONPROC)(Display*,int*,int*); +typedef void (*PFNGLXDESTROYCONTEXTPROC)(Display*,GLXContext); +typedef Bool (*PFNGLXMAKECURRENTPROC)(Display*,GLXDrawable,GLXContext); +typedef void (*PFNGLXSWAPBUFFERSPROC)(Display*,GLXDrawable); +typedef const char* (*PFNGLXQUERYEXTENSIONSSTRINGPROC)(Display*,int); +typedef GLXFBConfig* (*PFNGLXGETFBCONFIGSPROC)(Display*,int,int*); +typedef GLXContext (*PFNGLXCREATENEWCONTEXTPROC)(Display*,GLXFBConfig,int,GLXContext,Bool); +typedef __GLXextproc (* PFNGLXGETPROCADDRESSPROC)(const GLubyte *procName); +typedef void (*PFNGLXSWAPINTERVALEXTPROC)(Display*,GLXDrawable,int); +typedef XVisualInfo* (*PFNGLXGETVISUALFROMFBCONFIGPROC)(Display*,GLXFBConfig); +typedef GLXWindow (*PFNGLXCREATEWINDOWPROC)(Display*,GLXFBConfig,Window,const int*); +typedef void (*PFNGLXDESTROYWINDOWPROC)(Display*,GLXWindow); + +typedef int (*PFNGLXSWAPINTERVALMESAPROC)(int); +typedef int (*PFNGLXSWAPINTERVALSGIPROC)(int); +typedef GLXContext (*PFNGLXCREATECONTEXTATTRIBSARBPROC)(Display*,GLXFBConfig,GLXContext,Bool,const int*); + +// libGL.so function pointer typedefs +#define glXGetFBConfigs _glfw.glx.GetFBConfigs +#define glXGetFBConfigAttrib _glfw.glx.GetFBConfigAttrib +#define glXGetClientString _glfw.glx.GetClientString +#define glXQueryExtension _glfw.glx.QueryExtension +#define glXQueryVersion _glfw.glx.QueryVersion +#define glXDestroyContext _glfw.glx.DestroyContext +#define glXMakeCurrent _glfw.glx.MakeCurrent +#define glXSwapBuffers _glfw.glx.SwapBuffers +#define glXQueryExtensionsString _glfw.glx.QueryExtensionsString +#define glXCreateNewContext _glfw.glx.CreateNewContext +#define glXGetVisualFromFBConfig _glfw.glx.GetVisualFromFBConfig +#define glXCreateWindow _glfw.glx.CreateWindow +#define glXDestroyWindow _glfw.glx.DestroyWindow + +typedef VkFlags VkXlibSurfaceCreateFlagsKHR; +typedef VkFlags VkXcbSurfaceCreateFlagsKHR; + +typedef struct VkXlibSurfaceCreateInfoKHR +{ + VkStructureType sType; + const void* pNext; + VkXlibSurfaceCreateFlagsKHR flags; + Display* dpy; + Window window; +} VkXlibSurfaceCreateInfoKHR; + +typedef struct VkXcbSurfaceCreateInfoKHR +{ + VkStructureType sType; + const void* pNext; + VkXcbSurfaceCreateFlagsKHR flags; + xcb_connection_t* connection; + xcb_window_t window; +} VkXcbSurfaceCreateInfoKHR; + +typedef VkResult (APIENTRY *PFN_vkCreateXlibSurfaceKHR)(VkInstance,const VkXlibSurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*); +typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceXlibPresentationSupportKHR)(VkPhysicalDevice,uint32_t,Display*,VisualID); +typedef VkResult (APIENTRY *PFN_vkCreateXcbSurfaceKHR)(VkInstance,const VkXcbSurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*); +typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceXcbPresentationSupportKHR)(VkPhysicalDevice,uint32_t,xcb_connection_t*,xcb_visualid_t); + +#include "xkb_unicode.h" +#include "posix_poll.h" + +#define GLFW_X11_WINDOW_STATE _GLFWwindowX11 x11; +#define GLFW_X11_LIBRARY_WINDOW_STATE _GLFWlibraryX11 x11; +#define GLFW_X11_MONITOR_STATE _GLFWmonitorX11 x11; +#define GLFW_X11_CURSOR_STATE _GLFWcursorX11 x11; + +#define GLFW_GLX_CONTEXT_STATE _GLFWcontextGLX glx; +#define GLFW_GLX_LIBRARY_CONTEXT_STATE _GLFWlibraryGLX glx; + + +// GLX-specific per-context data +// +typedef struct _GLFWcontextGLX +{ + GLXContext handle; + GLXWindow window; +} _GLFWcontextGLX; + +// GLX-specific global data +// +typedef struct _GLFWlibraryGLX +{ + int major, minor; + int eventBase; + int errorBase; + + void* handle; + + // GLX 1.3 functions + PFNGLXGETFBCONFIGSPROC GetFBConfigs; + PFNGLXGETFBCONFIGATTRIBPROC GetFBConfigAttrib; + PFNGLXGETCLIENTSTRINGPROC GetClientString; + PFNGLXQUERYEXTENSIONPROC QueryExtension; + PFNGLXQUERYVERSIONPROC QueryVersion; + PFNGLXDESTROYCONTEXTPROC DestroyContext; + PFNGLXMAKECURRENTPROC MakeCurrent; + PFNGLXSWAPBUFFERSPROC SwapBuffers; + PFNGLXQUERYEXTENSIONSSTRINGPROC QueryExtensionsString; + PFNGLXCREATENEWCONTEXTPROC CreateNewContext; + PFNGLXGETVISUALFROMFBCONFIGPROC GetVisualFromFBConfig; + PFNGLXCREATEWINDOWPROC CreateWindow; + PFNGLXDESTROYWINDOWPROC DestroyWindow; + + // GLX 1.4 and extension functions + PFNGLXGETPROCADDRESSPROC GetProcAddress; + PFNGLXGETPROCADDRESSPROC GetProcAddressARB; + PFNGLXSWAPINTERVALSGIPROC SwapIntervalSGI; + PFNGLXSWAPINTERVALEXTPROC SwapIntervalEXT; + PFNGLXSWAPINTERVALMESAPROC SwapIntervalMESA; + PFNGLXCREATECONTEXTATTRIBSARBPROC CreateContextAttribsARB; + GLFWbool SGI_swap_control; + GLFWbool EXT_swap_control; + GLFWbool MESA_swap_control; + GLFWbool ARB_multisample; + GLFWbool ARB_framebuffer_sRGB; + GLFWbool EXT_framebuffer_sRGB; + GLFWbool ARB_create_context; + GLFWbool ARB_create_context_profile; + GLFWbool ARB_create_context_robustness; + GLFWbool EXT_create_context_es2_profile; + GLFWbool ARB_create_context_no_error; + GLFWbool ARB_context_flush_control; +} _GLFWlibraryGLX; + +// X11-specific per-window data +// +typedef struct _GLFWwindowX11 +{ + Colormap colormap; + Window handle; + Window parent; + XIC ic; + + GLFWbool overrideRedirect; + GLFWbool iconified; + GLFWbool maximized; + + // Whether the visual supports framebuffer transparency + GLFWbool transparent; + + // Cached position and size used to filter out duplicate events + int width, height; + int xpos, ypos; + + // The last received cursor position, regardless of source + int lastCursorPosX, lastCursorPosY; + // The last position the cursor was warped to by GLFW + int warpCursorPosX, warpCursorPosY; + + // The time of the last KeyPress event per keycode, for discarding + // duplicate key events generated for some keys by ibus + Time keyPressTimes[256]; +} _GLFWwindowX11; + +// X11-specific global data +// +typedef struct _GLFWlibraryX11 +{ + Display* display; + int screen; + Window root; + + // System content scale + float contentScaleX, contentScaleY; + // Helper window for IPC + Window helperWindowHandle; + // Invisible cursor for hidden cursor mode + Cursor hiddenCursorHandle; + // Context for mapping window XIDs to _GLFWwindow pointers + XContext context; + // XIM input method + XIM im; + // The previous X error handler, to be restored later + XErrorHandler errorHandler; + // Most recent error code received by X error handler + int errorCode; + // Primary selection string (while the primary selection is owned) + char* primarySelectionString; + // Clipboard string (while the selection is owned) + char* clipboardString; + // Key name string + char keynames[GLFW_KEY_LAST + 1][5]; + // X11 keycode to GLFW key LUT + short int keycodes[256]; + // GLFW key to X11 keycode LUT + short int scancodes[GLFW_KEY_LAST + 1]; + // Where to place the cursor when re-enabled + double restoreCursorPosX, restoreCursorPosY; + // The window whose disabled cursor mode is active + _GLFWwindow* disabledCursorWindow; + int emptyEventPipe[2]; + + // Window manager atoms + Atom NET_SUPPORTED; + Atom NET_SUPPORTING_WM_CHECK; + Atom WM_PROTOCOLS; + Atom WM_STATE; + Atom WM_DELETE_WINDOW; + Atom NET_WM_NAME; + Atom NET_WM_ICON_NAME; + Atom NET_WM_ICON; + Atom NET_WM_PID; + Atom NET_WM_PING; + Atom NET_WM_WINDOW_TYPE; + Atom NET_WM_WINDOW_TYPE_NORMAL; + Atom NET_WM_STATE; + Atom NET_WM_STATE_ABOVE; + Atom NET_WM_STATE_FULLSCREEN; + Atom NET_WM_STATE_MAXIMIZED_VERT; + Atom NET_WM_STATE_MAXIMIZED_HORZ; + Atom NET_WM_STATE_DEMANDS_ATTENTION; + Atom NET_WM_BYPASS_COMPOSITOR; + Atom NET_WM_FULLSCREEN_MONITORS; + Atom NET_WM_WINDOW_OPACITY; + Atom NET_WM_CM_Sx; + Atom NET_WORKAREA; + Atom NET_CURRENT_DESKTOP; + Atom NET_ACTIVE_WINDOW; + Atom NET_FRAME_EXTENTS; + Atom NET_REQUEST_FRAME_EXTENTS; + Atom MOTIF_WM_HINTS; + + // Xdnd (drag and drop) atoms + Atom XdndAware; + Atom XdndEnter; + Atom XdndPosition; + Atom XdndStatus; + Atom XdndActionCopy; + Atom XdndDrop; + Atom XdndFinished; + Atom XdndSelection; + Atom XdndTypeList; + Atom text_uri_list; + + // Selection (clipboard) atoms + Atom TARGETS; + Atom MULTIPLE; + Atom INCR; + Atom CLIPBOARD; + Atom PRIMARY; + Atom CLIPBOARD_MANAGER; + Atom SAVE_TARGETS; + Atom NULL_; + Atom UTF8_STRING; + Atom COMPOUND_STRING; + Atom ATOM_PAIR; + Atom GLFW_SELECTION; + + struct { + void* handle; + GLFWbool utf8; + PFN_XAllocClassHint AllocClassHint; + PFN_XAllocSizeHints AllocSizeHints; + PFN_XAllocWMHints AllocWMHints; + PFN_XChangeProperty ChangeProperty; + PFN_XChangeWindowAttributes ChangeWindowAttributes; + PFN_XCheckIfEvent CheckIfEvent; + PFN_XCheckTypedWindowEvent CheckTypedWindowEvent; + PFN_XCloseDisplay CloseDisplay; + PFN_XCloseIM CloseIM; + PFN_XConvertSelection ConvertSelection; + PFN_XCreateColormap CreateColormap; + PFN_XCreateFontCursor CreateFontCursor; + PFN_XCreateIC CreateIC; + PFN_XCreateRegion CreateRegion; + PFN_XCreateWindow CreateWindow; + PFN_XDefineCursor DefineCursor; + PFN_XDeleteContext DeleteContext; + PFN_XDeleteProperty DeleteProperty; + PFN_XDestroyIC DestroyIC; + PFN_XDestroyRegion DestroyRegion; + PFN_XDestroyWindow DestroyWindow; + PFN_XDisplayKeycodes DisplayKeycodes; + PFN_XEventsQueued EventsQueued; + PFN_XFilterEvent FilterEvent; + PFN_XFindContext FindContext; + PFN_XFlush Flush; + PFN_XFree Free; + PFN_XFreeColormap FreeColormap; + PFN_XFreeCursor FreeCursor; + PFN_XFreeEventData FreeEventData; + PFN_XGetErrorText GetErrorText; + PFN_XGetEventData GetEventData; + PFN_XGetICValues GetICValues; + PFN_XGetIMValues GetIMValues; + PFN_XGetInputFocus GetInputFocus; + PFN_XGetKeyboardMapping GetKeyboardMapping; + PFN_XGetScreenSaver GetScreenSaver; + PFN_XGetSelectionOwner GetSelectionOwner; + PFN_XGetVisualInfo GetVisualInfo; + PFN_XGetWMNormalHints GetWMNormalHints; + PFN_XGetWindowAttributes GetWindowAttributes; + PFN_XGetWindowProperty GetWindowProperty; + PFN_XGrabPointer GrabPointer; + PFN_XIconifyWindow IconifyWindow; + PFN_XInternAtom InternAtom; + PFN_XLookupString LookupString; + PFN_XMapRaised MapRaised; + PFN_XMapWindow MapWindow; + PFN_XMoveResizeWindow MoveResizeWindow; + PFN_XMoveWindow MoveWindow; + PFN_XNextEvent NextEvent; + PFN_XOpenIM OpenIM; + PFN_XPeekEvent PeekEvent; + PFN_XPending Pending; + PFN_XQueryExtension QueryExtension; + PFN_XQueryPointer QueryPointer; + PFN_XRaiseWindow RaiseWindow; + PFN_XRegisterIMInstantiateCallback RegisterIMInstantiateCallback; + PFN_XResizeWindow ResizeWindow; + PFN_XResourceManagerString ResourceManagerString; + PFN_XSaveContext SaveContext; + PFN_XSelectInput SelectInput; + PFN_XSendEvent SendEvent; + PFN_XSetClassHint SetClassHint; + PFN_XSetErrorHandler SetErrorHandler; + PFN_XSetICFocus SetICFocus; + PFN_XSetIMValues SetIMValues; + PFN_XSetInputFocus SetInputFocus; + PFN_XSetLocaleModifiers SetLocaleModifiers; + PFN_XSetScreenSaver SetScreenSaver; + PFN_XSetSelectionOwner SetSelectionOwner; + PFN_XSetWMHints SetWMHints; + PFN_XSetWMNormalHints SetWMNormalHints; + PFN_XSetWMProtocols SetWMProtocols; + PFN_XSupportsLocale SupportsLocale; + PFN_XSync Sync; + PFN_XTranslateCoordinates TranslateCoordinates; + PFN_XUndefineCursor UndefineCursor; + PFN_XUngrabPointer UngrabPointer; + PFN_XUnmapWindow UnmapWindow; + PFN_XUnsetICFocus UnsetICFocus; + PFN_XVisualIDFromVisual VisualIDFromVisual; + PFN_XWarpPointer WarpPointer; + PFN_XUnregisterIMInstantiateCallback UnregisterIMInstantiateCallback; + PFN_Xutf8LookupString utf8LookupString; + PFN_Xutf8SetWMProperties utf8SetWMProperties; + } xlib; + + struct { + PFN_XrmDestroyDatabase DestroyDatabase; + PFN_XrmGetResource GetResource; + PFN_XrmGetStringDatabase GetStringDatabase; + PFN_XrmUniqueQuark UniqueQuark; + } xrm; + + struct { + GLFWbool available; + void* handle; + int eventBase; + int errorBase; + int major; + int minor; + GLFWbool gammaBroken; + GLFWbool monitorBroken; + PFN_XRRAllocGamma AllocGamma; + PFN_XRRFreeCrtcInfo FreeCrtcInfo; + PFN_XRRFreeGamma FreeGamma; + PFN_XRRFreeOutputInfo FreeOutputInfo; + PFN_XRRFreeScreenResources FreeScreenResources; + PFN_XRRGetCrtcGamma GetCrtcGamma; + PFN_XRRGetCrtcGammaSize GetCrtcGammaSize; + PFN_XRRGetCrtcInfo GetCrtcInfo; + PFN_XRRGetOutputInfo GetOutputInfo; + PFN_XRRGetOutputPrimary GetOutputPrimary; + PFN_XRRGetScreenResourcesCurrent GetScreenResourcesCurrent; + PFN_XRRQueryExtension QueryExtension; + PFN_XRRQueryVersion QueryVersion; + PFN_XRRSelectInput SelectInput; + PFN_XRRSetCrtcConfig SetCrtcConfig; + PFN_XRRSetCrtcGamma SetCrtcGamma; + PFN_XRRUpdateConfiguration UpdateConfiguration; + } randr; + + struct { + GLFWbool available; + GLFWbool detectable; + int majorOpcode; + int eventBase; + int errorBase; + int major; + int minor; + unsigned int group; + PFN_XkbFreeKeyboard FreeKeyboard; + PFN_XkbFreeNames FreeNames; + PFN_XkbGetMap GetMap; + PFN_XkbGetNames GetNames; + PFN_XkbGetState GetState; + PFN_XkbKeycodeToKeysym KeycodeToKeysym; + PFN_XkbQueryExtension QueryExtension; + PFN_XkbSelectEventDetails SelectEventDetails; + PFN_XkbSetDetectableAutoRepeat SetDetectableAutoRepeat; + } xkb; + + struct { + int count; + int timeout; + int interval; + int blanking; + int exposure; + } saver; + + struct { + int version; + Window source; + Atom format; + } xdnd; + + struct { + void* handle; + PFN_XcursorImageCreate ImageCreate; + PFN_XcursorImageDestroy ImageDestroy; + PFN_XcursorImageLoadCursor ImageLoadCursor; + PFN_XcursorGetTheme GetTheme; + PFN_XcursorGetDefaultSize GetDefaultSize; + PFN_XcursorLibraryLoadImage LibraryLoadImage; + } xcursor; + + struct { + GLFWbool available; + void* handle; + int major; + int minor; + PFN_XineramaIsActive IsActive; + PFN_XineramaQueryExtension QueryExtension; + PFN_XineramaQueryScreens QueryScreens; + } xinerama; + + struct { + void* handle; + PFN_XGetXCBConnection GetXCBConnection; + } x11xcb; + + struct { + GLFWbool available; + void* handle; + int eventBase; + int errorBase; + PFN_XF86VidModeQueryExtension QueryExtension; + PFN_XF86VidModeGetGammaRamp GetGammaRamp; + PFN_XF86VidModeSetGammaRamp SetGammaRamp; + PFN_XF86VidModeGetGammaRampSize GetGammaRampSize; + } vidmode; + + struct { + GLFWbool available; + void* handle; + int majorOpcode; + int eventBase; + int errorBase; + int major; + int minor; + PFN_XIQueryVersion QueryVersion; + PFN_XISelectEvents SelectEvents; + } xi; + + struct { + GLFWbool available; + void* handle; + int major; + int minor; + int eventBase; + int errorBase; + PFN_XRenderQueryExtension QueryExtension; + PFN_XRenderQueryVersion QueryVersion; + PFN_XRenderFindVisualFormat FindVisualFormat; + } xrender; + + struct { + GLFWbool available; + void* handle; + int major; + int minor; + int eventBase; + int errorBase; + PFN_XShapeQueryExtension QueryExtension; + PFN_XShapeCombineRegion ShapeCombineRegion; + PFN_XShapeQueryVersion QueryVersion; + PFN_XShapeCombineMask ShapeCombineMask; + } xshape; +} _GLFWlibraryX11; + +// X11-specific per-monitor data +// +typedef struct _GLFWmonitorX11 +{ + RROutput output; + RRCrtc crtc; + RRMode oldMode; + + // Index of corresponding Xinerama screen, + // for EWMH full screen window placement + int index; +} _GLFWmonitorX11; + +// X11-specific per-cursor data +// +typedef struct _GLFWcursorX11 +{ + Cursor handle; +} _GLFWcursorX11; + + +GLFWbool _glfwConnectX11(int platformID, _GLFWplatform* platform); +int _glfwInitX11(void); +void _glfwTerminateX11(void); + +GLFWbool _glfwCreateWindowX11(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig); +void _glfwDestroyWindowX11(_GLFWwindow* window); +void _glfwSetWindowTitleX11(_GLFWwindow* window, const char* title); +void _glfwSetWindowIconX11(_GLFWwindow* window, int count, const GLFWimage* images); +void _glfwGetWindowPosX11(_GLFWwindow* window, int* xpos, int* ypos); +void _glfwSetWindowPosX11(_GLFWwindow* window, int xpos, int ypos); +void _glfwGetWindowSizeX11(_GLFWwindow* window, int* width, int* height); +void _glfwSetWindowSizeX11(_GLFWwindow* window, int width, int height); +void _glfwSetWindowSizeLimitsX11(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight); +void _glfwSetWindowAspectRatioX11(_GLFWwindow* window, int numer, int denom); +void _glfwGetFramebufferSizeX11(_GLFWwindow* window, int* width, int* height); +void _glfwGetWindowFrameSizeX11(_GLFWwindow* window, int* left, int* top, int* right, int* bottom); +void _glfwGetWindowContentScaleX11(_GLFWwindow* window, float* xscale, float* yscale); +void _glfwIconifyWindowX11(_GLFWwindow* window); +void _glfwRestoreWindowX11(_GLFWwindow* window); +void _glfwMaximizeWindowX11(_GLFWwindow* window); +void _glfwShowWindowX11(_GLFWwindow* window); +void _glfwHideWindowX11(_GLFWwindow* window); +void _glfwRequestWindowAttentionX11(_GLFWwindow* window); +void _glfwFocusWindowX11(_GLFWwindow* window); +void _glfwSetWindowMonitorX11(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate); +GLFWbool _glfwWindowFocusedX11(_GLFWwindow* window); +GLFWbool _glfwWindowIconifiedX11(_GLFWwindow* window); +GLFWbool _glfwWindowVisibleX11(_GLFWwindow* window); +GLFWbool _glfwWindowMaximizedX11(_GLFWwindow* window); +GLFWbool _glfwWindowHoveredX11(_GLFWwindow* window); +GLFWbool _glfwFramebufferTransparentX11(_GLFWwindow* window); +void _glfwSetWindowResizableX11(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowDecoratedX11(_GLFWwindow* window, GLFWbool enabled); +void _glfwSetWindowFloatingX11(_GLFWwindow* window, GLFWbool enabled); +float _glfwGetWindowOpacityX11(_GLFWwindow* window); +void _glfwSetWindowOpacityX11(_GLFWwindow* window, float opacity); +void _glfwSetWindowMousePassthroughX11(_GLFWwindow* window, GLFWbool enabled); + +void _glfwSetRawMouseMotionX11(_GLFWwindow *window, GLFWbool enabled); +GLFWbool _glfwRawMouseMotionSupportedX11(void); + +void _glfwPollEventsX11(void); +void _glfwWaitEventsX11(void); +void _glfwWaitEventsTimeoutX11(double timeout); +void _glfwPostEmptyEventX11(void); + +void _glfwGetCursorPosX11(_GLFWwindow* window, double* xpos, double* ypos); +void _glfwSetCursorPosX11(_GLFWwindow* window, double xpos, double ypos); +void _glfwSetCursorModeX11(_GLFWwindow* window, int mode); +const char* _glfwGetScancodeNameX11(int scancode); +int _glfwGetKeyScancodeX11(int key); +GLFWbool _glfwCreateCursorX11(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot); +GLFWbool _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape); +void _glfwDestroyCursorX11(_GLFWcursor* cursor); +void _glfwSetCursorX11(_GLFWwindow* window, _GLFWcursor* cursor); +void _glfwSetClipboardStringX11(const char* string); +const char* _glfwGetClipboardStringX11(void); + +EGLenum _glfwGetEGLPlatformX11(EGLint** attribs); +EGLNativeDisplayType _glfwGetEGLNativeDisplayX11(void); +EGLNativeWindowType _glfwGetEGLNativeWindowX11(_GLFWwindow* window); + +void _glfwGetRequiredInstanceExtensionsX11(char** extensions); +GLFWbool _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily); +VkResult _glfwCreateWindowSurfaceX11(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); + +void _glfwFreeMonitorX11(_GLFWmonitor* monitor); +void _glfwGetMonitorPosX11(_GLFWmonitor* monitor, int* xpos, int* ypos); +void _glfwGetMonitorContentScaleX11(_GLFWmonitor* monitor, float* xscale, float* yscale); +void _glfwGetMonitorWorkareaX11(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height); +GLFWvidmode* _glfwGetVideoModesX11(_GLFWmonitor* monitor, int* count); +GLFWbool _glfwGetVideoModeX11(_GLFWmonitor* monitor, GLFWvidmode* mode); +GLFWbool _glfwGetGammaRampX11(_GLFWmonitor* monitor, GLFWgammaramp* ramp); +void _glfwSetGammaRampX11(_GLFWmonitor* monitor, const GLFWgammaramp* ramp); + +void _glfwPollMonitorsX11(void); +void _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired); +void _glfwRestoreVideoModeX11(_GLFWmonitor* monitor); + +Cursor _glfwCreateNativeCursorX11(const GLFWimage* image, int xhot, int yhot); + +unsigned long _glfwGetWindowPropertyX11(Window window, + Atom property, + Atom type, + unsigned char** value); +GLFWbool _glfwIsVisualTransparentX11(Visual* visual); + +void _glfwGrabErrorHandlerX11(void); +void _glfwReleaseErrorHandlerX11(void); +void _glfwInputErrorX11(int error, const char* message); + +void _glfwPushSelectionToManagerX11(void); +void _glfwCreateInputContextX11(_GLFWwindow* window); + +GLFWbool _glfwInitGLX(void); +void _glfwTerminateGLX(void); +GLFWbool _glfwCreateContextGLX(_GLFWwindow* window, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig); +void _glfwDestroyContextGLX(_GLFWwindow* window); +GLFWbool _glfwChooseVisualGLX(const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig, + Visual** visual, int* depth); + diff --git a/ext/glfw/src/x11_window.c b/ext/glfw/src/x11_window.c new file mode 100644 index 0000000..322349f --- /dev/null +++ b/ext/glfw/src/x11_window.c @@ -0,0 +1,3361 @@ +//======================================================================== +// GLFW 3.5 X11 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2019 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_X11) + +#include +#include + +#include + +#include +#include +#include +#include +#include +#include + +// Action for EWMH client messages +#define _NET_WM_STATE_REMOVE 0 +#define _NET_WM_STATE_ADD 1 +#define _NET_WM_STATE_TOGGLE 2 + +// Additional mouse button names for XButtonEvent +#define Button6 6 +#define Button7 7 + +// Motif WM hints flags +#define MWM_HINTS_DECORATIONS 2 +#define MWM_DECOR_ALL 1 + +#define _GLFW_XDND_VERSION 5 + +// Wait for event data to arrive on the X11 display socket +// This avoids blocking other threads via the per-display Xlib lock that also +// covers GLX functions +// +static GLFWbool waitForX11Event(double* timeout) +{ + struct pollfd fd = { ConnectionNumber(_glfw.x11.display), POLLIN }; + + while (!XPending(_glfw.x11.display)) + { + if (!_glfwPollPOSIX(&fd, 1, timeout)) + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +// Wait for event data to arrive on any event file descriptor +// This avoids blocking other threads via the per-display Xlib lock that also +// covers GLX functions +// +static GLFWbool waitForAnyEvent(double* timeout) +{ + enum { XLIB_FD, PIPE_FD, INOTIFY_FD }; + struct pollfd fds[] = + { + [XLIB_FD] = { ConnectionNumber(_glfw.x11.display), POLLIN }, + [PIPE_FD] = { _glfw.x11.emptyEventPipe[0], POLLIN }, + [INOTIFY_FD] = { -1, POLLIN } + }; + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + if (_glfw.joysticksInitialized) + fds[INOTIFY_FD].fd = _glfw.linjs.inotify; +#endif + + while (!XPending(_glfw.x11.display)) + { + if (!_glfwPollPOSIX(fds, sizeof(fds) / sizeof(fds[0]), timeout)) + return GLFW_FALSE; + + for (int i = 1; i < sizeof(fds) / sizeof(fds[0]); i++) + { + if (fds[i].revents & POLLIN) + return GLFW_TRUE; + } + } + + return GLFW_TRUE; +} + +// Writes a byte to the empty event pipe +// +static void writeEmptyEvent(void) +{ + for (;;) + { + const char byte = 0; + const ssize_t result = write(_glfw.x11.emptyEventPipe[1], &byte, 1); + if (result == 1 || (result == -1 && errno != EINTR)) + break; + } +} + +// Drains available data from the empty event pipe +// +static void drainEmptyEvents(void) +{ + for (;;) + { + char dummy[64]; + const ssize_t result = read(_glfw.x11.emptyEventPipe[0], dummy, sizeof(dummy)); + if (result == -1 && errno != EINTR) + break; + } +} + +// Waits until a VisibilityNotify event arrives for the specified window or the +// timeout period elapses (ICCCM section 4.2.2) +// +static GLFWbool waitForVisibilityNotify(_GLFWwindow* window) +{ + XEvent dummy; + double timeout = 0.1; + + while (!XCheckTypedWindowEvent(_glfw.x11.display, + window->x11.handle, + VisibilityNotify, + &dummy)) + { + if (!waitForX11Event(&timeout)) + return GLFW_FALSE; + } + + return GLFW_TRUE; +} + +// Returns whether the window is iconified +// +static int getWindowState(_GLFWwindow* window) +{ + int result = WithdrawnState; + struct { + CARD32 state; + Window icon; + } *state = NULL; + + if (_glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.WM_STATE, + _glfw.x11.WM_STATE, + (unsigned char**) &state) >= 2) + { + result = state->state; + } + + if (state) + XFree(state); + + return result; +} + +// Returns whether the event is a selection event +// +static Bool isSelectionEvent(Display* display, XEvent* event, XPointer pointer) +{ + if (event->xany.window != _glfw.x11.helperWindowHandle) + return False; + + return event->type == SelectionRequest || + event->type == SelectionNotify || + event->type == SelectionClear; +} + +// Returns whether it is a _NET_FRAME_EXTENTS event for the specified window +// +static Bool isFrameExtentsEvent(Display* display, XEvent* event, XPointer pointer) +{ + _GLFWwindow* window = (_GLFWwindow*) pointer; + return event->type == PropertyNotify && + event->xproperty.state == PropertyNewValue && + event->xproperty.window == window->x11.handle && + event->xproperty.atom == _glfw.x11.NET_FRAME_EXTENTS; +} + +// Returns whether it is a property event for the specified selection transfer +// +static Bool isSelPropNewValueNotify(Display* display, XEvent* event, XPointer pointer) +{ + XEvent* notification = (XEvent*) pointer; + return event->type == PropertyNotify && + event->xproperty.state == PropertyNewValue && + event->xproperty.window == notification->xselection.requestor && + event->xproperty.atom == notification->xselection.property; +} + +// Translates an X event modifier state mask +// +static int translateState(int state) +{ + int mods = 0; + + if (state & ShiftMask) + mods |= GLFW_MOD_SHIFT; + if (state & ControlMask) + mods |= GLFW_MOD_CONTROL; + if (state & Mod1Mask) + mods |= GLFW_MOD_ALT; + if (state & Mod4Mask) + mods |= GLFW_MOD_SUPER; + if (state & LockMask) + mods |= GLFW_MOD_CAPS_LOCK; + if (state & Mod2Mask) + mods |= GLFW_MOD_NUM_LOCK; + + return mods; +} + +// Translates an X11 key code to a GLFW key token +// +static int translateKey(int scancode) +{ + // Use the pre-filled LUT (see createKeyTables() in x11_init.c) + if (scancode < 0 || scancode > 255) + return GLFW_KEY_UNKNOWN; + + return _glfw.x11.keycodes[scancode]; +} + +// Sends an EWMH or ICCCM event to the window manager +// +static void sendEventToWM(_GLFWwindow* window, Atom type, + long a, long b, long c, long d, long e) +{ + XEvent event = { ClientMessage }; + event.xclient.window = window->x11.handle; + event.xclient.format = 32; // Data is 32-bit longs + event.xclient.message_type = type; + event.xclient.data.l[0] = a; + event.xclient.data.l[1] = b; + event.xclient.data.l[2] = c; + event.xclient.data.l[3] = d; + event.xclient.data.l[4] = e; + + XSendEvent(_glfw.x11.display, _glfw.x11.root, + False, + SubstructureNotifyMask | SubstructureRedirectMask, + &event); +} + +// Updates the normal hints according to the window settings +// +static void updateNormalHints(_GLFWwindow* window, int width, int height) +{ + XSizeHints* hints = XAllocSizeHints(); + + long supplied; + XGetWMNormalHints(_glfw.x11.display, window->x11.handle, hints, &supplied); + + hints->flags &= ~(PMinSize | PMaxSize | PAspect); + + if (!window->monitor) + { + if (window->resizable) + { + if (window->minwidth != GLFW_DONT_CARE && + window->minheight != GLFW_DONT_CARE) + { + hints->flags |= PMinSize; + hints->min_width = window->minwidth; + hints->min_height = window->minheight; + } + + if (window->maxwidth != GLFW_DONT_CARE && + window->maxheight != GLFW_DONT_CARE) + { + hints->flags |= PMaxSize; + hints->max_width = window->maxwidth; + hints->max_height = window->maxheight; + } + + if (window->numer != GLFW_DONT_CARE && + window->denom != GLFW_DONT_CARE) + { + hints->flags |= PAspect; + hints->min_aspect.x = hints->max_aspect.x = window->numer; + hints->min_aspect.y = hints->max_aspect.y = window->denom; + } + } + else + { + hints->flags |= (PMinSize | PMaxSize); + hints->min_width = hints->max_width = width; + hints->min_height = hints->max_height = height; + } + } + + XSetWMNormalHints(_glfw.x11.display, window->x11.handle, hints); + XFree(hints); +} + +// Updates the full screen status of the window +// +static void updateWindowMode(_GLFWwindow* window) +{ + if (window->monitor) + { + if (_glfw.x11.xinerama.available && + _glfw.x11.NET_WM_FULLSCREEN_MONITORS) + { + sendEventToWM(window, + _glfw.x11.NET_WM_FULLSCREEN_MONITORS, + window->monitor->x11.index, + window->monitor->x11.index, + window->monitor->x11.index, + window->monitor->x11.index, + 0); + } + + if (_glfw.x11.NET_WM_STATE && _glfw.x11.NET_WM_STATE_FULLSCREEN) + { + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + _NET_WM_STATE_ADD, + _glfw.x11.NET_WM_STATE_FULLSCREEN, + 0, 1, 0); + } + else + { + // This is the butcher's way of removing window decorations + // Setting the override-redirect attribute on a window makes the + // window manager ignore the window completely (ICCCM, section 4) + // The good thing is that this makes undecorated full screen windows + // easy to do; the bad thing is that we have to do everything + // manually and some things (like iconify/restore) won't work at + // all, as those are tasks usually performed by the window manager + + XSetWindowAttributes attributes; + attributes.override_redirect = True; + XChangeWindowAttributes(_glfw.x11.display, + window->x11.handle, + CWOverrideRedirect, + &attributes); + + window->x11.overrideRedirect = GLFW_TRUE; + } + + // Enable compositor bypass + if (!window->x11.transparent) + { + const unsigned long value = 1; + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_BYPASS_COMPOSITOR, XA_CARDINAL, 32, + PropModeReplace, (unsigned char*) &value, 1); + } + } + else + { + if (_glfw.x11.xinerama.available && + _glfw.x11.NET_WM_FULLSCREEN_MONITORS) + { + XDeleteProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_FULLSCREEN_MONITORS); + } + + if (_glfw.x11.NET_WM_STATE && _glfw.x11.NET_WM_STATE_FULLSCREEN) + { + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + _NET_WM_STATE_REMOVE, + _glfw.x11.NET_WM_STATE_FULLSCREEN, + 0, 1, 0); + } + else + { + XSetWindowAttributes attributes; + attributes.override_redirect = False; + XChangeWindowAttributes(_glfw.x11.display, + window->x11.handle, + CWOverrideRedirect, + &attributes); + + window->x11.overrideRedirect = GLFW_FALSE; + } + + // Disable compositor bypass + if (!window->x11.transparent) + { + XDeleteProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_BYPASS_COMPOSITOR); + } + } +} + +// Decode a Unicode code point from a UTF-8 stream +// Based on cutef8 by Jeff Bezanson (Public Domain) +// +static uint32_t decodeUTF8(const char** s) +{ + uint32_t codepoint = 0, count = 0; + static const uint32_t offsets[] = + { + 0x00000000u, 0x00003080u, 0x000e2080u, + 0x03c82080u, 0xfa082080u, 0x82082080u + }; + + do + { + codepoint = (codepoint << 6) + (unsigned char) **s; + (*s)++; + count++; + } while ((**s & 0xc0) == 0x80); + + assert(count <= 6); + return codepoint - offsets[count - 1]; +} + +// Convert the specified Latin-1 string to UTF-8 +// +static char* convertLatin1toUTF8(const char* source) +{ + size_t size = 1; + const char* sp; + + for (sp = source; *sp; sp++) + size += (*sp & 0x80) ? 2 : 1; + + char* target = _glfw_calloc(size, 1); + char* tp = target; + + for (sp = source; *sp; sp++) + tp += _glfwEncodeUTF8(tp, *sp); + + return target; +} + +// Updates the cursor image according to its cursor mode +// +static void updateCursorImage(_GLFWwindow* window) +{ + if (window->cursorMode == GLFW_CURSOR_NORMAL || + window->cursorMode == GLFW_CURSOR_CAPTURED) + { + if (window->cursor) + { + XDefineCursor(_glfw.x11.display, window->x11.handle, + window->cursor->x11.handle); + } + else + XUndefineCursor(_glfw.x11.display, window->x11.handle); + } + else + { + XDefineCursor(_glfw.x11.display, window->x11.handle, + _glfw.x11.hiddenCursorHandle); + } +} + +// Grabs the cursor and confines it to the window +// +static void captureCursor(_GLFWwindow* window) +{ + XGrabPointer(_glfw.x11.display, window->x11.handle, True, + ButtonPressMask | ButtonReleaseMask | PointerMotionMask, + GrabModeAsync, GrabModeAsync, + window->x11.handle, + None, + CurrentTime); +} + +// Ungrabs the cursor +// +static void releaseCursor(void) +{ + XUngrabPointer(_glfw.x11.display, CurrentTime); +} + +// Enable XI2 raw mouse motion events +// +static void enableRawMouseMotion(_GLFWwindow* window) +{ + XIEventMask em; + unsigned char mask[XIMaskLen(XI_RawMotion)] = { 0 }; + + em.deviceid = XIAllMasterDevices; + em.mask_len = sizeof(mask); + em.mask = mask; + XISetMask(mask, XI_RawMotion); + + XISelectEvents(_glfw.x11.display, _glfw.x11.root, &em, 1); +} + +// Disable XI2 raw mouse motion events +// +static void disableRawMouseMotion(_GLFWwindow* window) +{ + XIEventMask em; + unsigned char mask[] = { 0 }; + + em.deviceid = XIAllMasterDevices; + em.mask_len = sizeof(mask); + em.mask = mask; + + XISelectEvents(_glfw.x11.display, _glfw.x11.root, &em, 1); +} + +// Apply disabled cursor mode to a focused window +// +static void disableCursor(_GLFWwindow* window) +{ + if (window->rawMouseMotion) + enableRawMouseMotion(window); + + _glfw.x11.disabledCursorWindow = window; + _glfwGetCursorPosX11(window, + &_glfw.x11.restoreCursorPosX, + &_glfw.x11.restoreCursorPosY); + updateCursorImage(window); + _glfwCenterCursorInContentArea(window); + captureCursor(window); +} + +// Exit disabled cursor mode for the specified window +// +static void enableCursor(_GLFWwindow* window) +{ + if (window->rawMouseMotion) + disableRawMouseMotion(window); + + _glfw.x11.disabledCursorWindow = NULL; + releaseCursor(); + _glfwSetCursorPosX11(window, + _glfw.x11.restoreCursorPosX, + _glfw.x11.restoreCursorPosY); + updateCursorImage(window); +} + +// Clear its handle when the input context has been destroyed +// +static void inputContextDestroyCallback(XIC ic, XPointer clientData, XPointer callData) +{ + _GLFWwindow* window = (_GLFWwindow*) clientData; + window->x11.ic = NULL; +} + +// Create the X11 window (and its colormap) +// +static GLFWbool createNativeWindow(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + Visual* visual, int depth) +{ + int width = wndconfig->width; + int height = wndconfig->height; + + if (wndconfig->scaleToMonitor) + { + width *= _glfw.x11.contentScaleX; + height *= _glfw.x11.contentScaleY; + } + + int xpos = 0, ypos = 0; + + if (wndconfig->xpos != GLFW_ANY_POSITION && wndconfig->ypos != GLFW_ANY_POSITION) + { + xpos = wndconfig->xpos; + ypos = wndconfig->ypos; + } + + // Create a colormap based on the visual used by the current context + window->x11.colormap = XCreateColormap(_glfw.x11.display, + _glfw.x11.root, + visual, + AllocNone); + + window->x11.transparent = _glfwIsVisualTransparentX11(visual); + + XSetWindowAttributes wa = { 0 }; + wa.colormap = window->x11.colormap; + wa.event_mask = StructureNotifyMask | KeyPressMask | KeyReleaseMask | + PointerMotionMask | ButtonPressMask | ButtonReleaseMask | + ExposureMask | FocusChangeMask | VisibilityChangeMask | + EnterWindowMask | LeaveWindowMask | PropertyChangeMask; + + _glfwGrabErrorHandlerX11(); + + window->x11.parent = _glfw.x11.root; + window->x11.handle = XCreateWindow(_glfw.x11.display, + _glfw.x11.root, + xpos, ypos, + width, height, + 0, // Border width + depth, // Color depth + InputOutput, + visual, + CWBorderPixel | CWColormap | CWEventMask, + &wa); + + _glfwReleaseErrorHandlerX11(); + + if (!window->x11.handle) + { + _glfwInputErrorX11(GLFW_PLATFORM_ERROR, + "X11: Failed to create window"); + return GLFW_FALSE; + } + + XSaveContext(_glfw.x11.display, + window->x11.handle, + _glfw.x11.context, + (XPointer) window); + + if (!wndconfig->decorated) + _glfwSetWindowDecoratedX11(window, GLFW_FALSE); + + if (_glfw.x11.NET_WM_STATE && !window->monitor) + { + Atom states[3]; + int count = 0; + + if (wndconfig->floating) + { + if (_glfw.x11.NET_WM_STATE_ABOVE) + states[count++] = _glfw.x11.NET_WM_STATE_ABOVE; + } + + if (wndconfig->maximized) + { + if (_glfw.x11.NET_WM_STATE_MAXIMIZED_VERT && + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ) + { + states[count++] = _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT; + states[count++] = _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ; + window->x11.maximized = GLFW_TRUE; + } + } + + if (count) + { + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_STATE, XA_ATOM, 32, + PropModeReplace, (unsigned char*) states, count); + } + } + + // Declare the WM protocols supported by GLFW + { + Atom protocols[] = + { + _glfw.x11.WM_DELETE_WINDOW, + _glfw.x11.NET_WM_PING + }; + + XSetWMProtocols(_glfw.x11.display, window->x11.handle, + protocols, sizeof(protocols) / sizeof(Atom)); + } + + // Declare our PID + { + const long pid = getpid(); + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_PID, XA_CARDINAL, 32, + PropModeReplace, + (unsigned char*) &pid, 1); + } + + if (_glfw.x11.NET_WM_WINDOW_TYPE && _glfw.x11.NET_WM_WINDOW_TYPE_NORMAL) + { + Atom type = _glfw.x11.NET_WM_WINDOW_TYPE_NORMAL; + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_WINDOW_TYPE, XA_ATOM, 32, + PropModeReplace, (unsigned char*) &type, 1); + } + + // Set ICCCM WM_HINTS property + { + XWMHints* hints = XAllocWMHints(); + if (!hints) + { + _glfwInputError(GLFW_OUT_OF_MEMORY, + "X11: Failed to allocate WM hints"); + return GLFW_FALSE; + } + + hints->flags = StateHint; + hints->initial_state = NormalState; + + XSetWMHints(_glfw.x11.display, window->x11.handle, hints); + XFree(hints); + } + + // Set ICCCM WM_NORMAL_HINTS property + { + XSizeHints* hints = XAllocSizeHints(); + if (!hints) + { + _glfwInputError(GLFW_OUT_OF_MEMORY, "X11: Failed to allocate size hints"); + return GLFW_FALSE; + } + + if (!wndconfig->resizable) + { + hints->flags |= (PMinSize | PMaxSize); + hints->min_width = hints->max_width = width; + hints->min_height = hints->max_height = height; + } + + // HACK: Explicitly setting PPosition to any value causes some WMs, notably + // Compiz and Metacity, to honor the position of unmapped windows + if (wndconfig->xpos != GLFW_ANY_POSITION && wndconfig->ypos != GLFW_ANY_POSITION) + { + hints->flags |= PPosition; + hints->x = 0; + hints->y = 0; + } + + hints->flags |= PWinGravity; + hints->win_gravity = StaticGravity; + + XSetWMNormalHints(_glfw.x11.display, window->x11.handle, hints); + XFree(hints); + } + + // Set ICCCM WM_CLASS property + { + XClassHint* hint = XAllocClassHint(); + + if (strlen(wndconfig->x11.instanceName) && + strlen(wndconfig->x11.className)) + { + hint->res_name = (char*) wndconfig->x11.instanceName; + hint->res_class = (char*) wndconfig->x11.className; + } + else + { + const char* resourceName = getenv("RESOURCE_NAME"); + if (resourceName && strlen(resourceName)) + hint->res_name = (char*) resourceName; + else if (strlen(wndconfig->title)) + hint->res_name = (char*) wndconfig->title; + else + hint->res_name = (char*) "glfw-application"; + + if (strlen(wndconfig->title)) + hint->res_class = (char*) wndconfig->title; + else + hint->res_class = (char*) "GLFW-Application"; + } + + XSetClassHint(_glfw.x11.display, window->x11.handle, hint); + XFree(hint); + } + + // Announce support for Xdnd (drag and drop) + { + const Atom version = _GLFW_XDND_VERSION; + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.XdndAware, XA_ATOM, 32, + PropModeReplace, (unsigned char*) &version, 1); + } + + if (_glfw.x11.im) + _glfwCreateInputContextX11(window); + + _glfwSetWindowTitleX11(window, wndconfig->title); + _glfwGetWindowPosX11(window, &window->x11.xpos, &window->x11.ypos); + _glfwGetWindowSizeX11(window, &window->x11.width, &window->x11.height); + + return GLFW_TRUE; +} + +// Set the specified property to the selection converted to the requested target +// +static Atom writeTargetToProperty(const XSelectionRequestEvent* request) +{ + char* selectionString = NULL; + const Atom formats[] = { _glfw.x11.UTF8_STRING, XA_STRING }; + const int formatCount = sizeof(formats) / sizeof(formats[0]); + + if (request->selection == _glfw.x11.PRIMARY) + selectionString = _glfw.x11.primarySelectionString; + else + selectionString = _glfw.x11.clipboardString; + + if (request->property == None) + { + // The requester is a legacy client (ICCCM section 2.2) + // We don't support legacy clients, so fail here + return None; + } + + if (request->target == _glfw.x11.TARGETS) + { + // The list of supported targets was requested + + const Atom targets[] = { _glfw.x11.TARGETS, + _glfw.x11.MULTIPLE, + _glfw.x11.UTF8_STRING, + XA_STRING }; + + XChangeProperty(_glfw.x11.display, + request->requestor, + request->property, + XA_ATOM, + 32, + PropModeReplace, + (unsigned char*) targets, + sizeof(targets) / sizeof(targets[0])); + + return request->property; + } + + if (request->target == _glfw.x11.MULTIPLE) + { + // Multiple conversions were requested + + Atom* targets; + const unsigned long count = + _glfwGetWindowPropertyX11(request->requestor, + request->property, + _glfw.x11.ATOM_PAIR, + (unsigned char**) &targets); + + for (unsigned long i = 0; i < count; i += 2) + { + int j; + + for (j = 0; j < formatCount; j++) + { + if (targets[i] == formats[j]) + break; + } + + if (j < formatCount) + { + XChangeProperty(_glfw.x11.display, + request->requestor, + targets[i + 1], + targets[i], + 8, + PropModeReplace, + (unsigned char *) selectionString, + strlen(selectionString)); + } + else + targets[i + 1] = None; + } + + XChangeProperty(_glfw.x11.display, + request->requestor, + request->property, + _glfw.x11.ATOM_PAIR, + 32, + PropModeReplace, + (unsigned char*) targets, + count); + + XFree(targets); + + return request->property; + } + + if (request->target == _glfw.x11.SAVE_TARGETS) + { + // The request is a check whether we support SAVE_TARGETS + // It should be handled as a no-op side effect target + + XChangeProperty(_glfw.x11.display, + request->requestor, + request->property, + _glfw.x11.NULL_, + 32, + PropModeReplace, + NULL, + 0); + + return request->property; + } + + // Conversion to a data target was requested + + for (int i = 0; i < formatCount; i++) + { + if (request->target == formats[i]) + { + // The requested target is one we support + + XChangeProperty(_glfw.x11.display, + request->requestor, + request->property, + request->target, + 8, + PropModeReplace, + (unsigned char *) selectionString, + strlen(selectionString)); + + return request->property; + } + } + + // The requested target is not supported + + return None; +} + +static void handleSelectionRequest(XEvent* event) +{ + const XSelectionRequestEvent* request = &event->xselectionrequest; + + XEvent reply = { SelectionNotify }; + reply.xselection.property = writeTargetToProperty(request); + reply.xselection.display = request->display; + reply.xselection.requestor = request->requestor; + reply.xselection.selection = request->selection; + reply.xselection.target = request->target; + reply.xselection.time = request->time; + + XSendEvent(_glfw.x11.display, request->requestor, False, 0, &reply); +} + +static const char* getSelectionString(Atom selection) +{ + char** selectionString = NULL; + const Atom targets[] = { _glfw.x11.UTF8_STRING, XA_STRING }; + const size_t targetCount = sizeof(targets) / sizeof(targets[0]); + + if (selection == _glfw.x11.PRIMARY) + selectionString = &_glfw.x11.primarySelectionString; + else + selectionString = &_glfw.x11.clipboardString; + + if (XGetSelectionOwner(_glfw.x11.display, selection) == + _glfw.x11.helperWindowHandle) + { + // Instead of doing a large number of X round-trips just to put this + // string into a window property and then read it back, just return it + return *selectionString; + } + + _glfw_free(*selectionString); + *selectionString = NULL; + + for (size_t i = 0; i < targetCount; i++) + { + char* data; + Atom actualType; + int actualFormat; + unsigned long itemCount, bytesAfter; + XEvent notification, dummy; + + XConvertSelection(_glfw.x11.display, + selection, + targets[i], + _glfw.x11.GLFW_SELECTION, + _glfw.x11.helperWindowHandle, + CurrentTime); + + while (!XCheckTypedWindowEvent(_glfw.x11.display, + _glfw.x11.helperWindowHandle, + SelectionNotify, + ¬ification)) + { + waitForX11Event(NULL); + } + + if (notification.xselection.property == None) + continue; + + XCheckIfEvent(_glfw.x11.display, + &dummy, + isSelPropNewValueNotify, + (XPointer) ¬ification); + + XGetWindowProperty(_glfw.x11.display, + notification.xselection.requestor, + notification.xselection.property, + 0, + LONG_MAX, + True, + AnyPropertyType, + &actualType, + &actualFormat, + &itemCount, + &bytesAfter, + (unsigned char**) &data); + + if (actualType == _glfw.x11.INCR) + { + size_t size = 1; + char* string = NULL; + + for (;;) + { + while (!XCheckIfEvent(_glfw.x11.display, + &dummy, + isSelPropNewValueNotify, + (XPointer) ¬ification)) + { + waitForX11Event(NULL); + } + + XFree(data); + XGetWindowProperty(_glfw.x11.display, + notification.xselection.requestor, + notification.xselection.property, + 0, + LONG_MAX, + True, + AnyPropertyType, + &actualType, + &actualFormat, + &itemCount, + &bytesAfter, + (unsigned char**) &data); + + if (itemCount) + { + size += itemCount; + string = _glfw_realloc(string, size); + string[size - itemCount - 1] = '\0'; + strcat(string, data); + } + + if (!itemCount) + { + if (string) + { + if (targets[i] == XA_STRING) + { + *selectionString = convertLatin1toUTF8(string); + _glfw_free(string); + } + else + *selectionString = string; + } + + break; + } + } + } + else if (actualType == targets[i]) + { + if (targets[i] == XA_STRING) + *selectionString = convertLatin1toUTF8(data); + else + *selectionString = _glfw_strdup(data); + } + + XFree(data); + + if (*selectionString) + break; + } + + if (!*selectionString) + { + _glfwInputError(GLFW_FORMAT_UNAVAILABLE, + "X11: Failed to convert selection to string"); + } + + return *selectionString; +} + +// Make the specified window and its video mode active on its monitor +// +static void acquireMonitor(_GLFWwindow* window) +{ + if (_glfw.x11.saver.count == 0) + { + // Remember old screen saver settings + XGetScreenSaver(_glfw.x11.display, + &_glfw.x11.saver.timeout, + &_glfw.x11.saver.interval, + &_glfw.x11.saver.blanking, + &_glfw.x11.saver.exposure); + + // Disable screen saver + XSetScreenSaver(_glfw.x11.display, 0, 0, DontPreferBlanking, + DefaultExposures); + } + + if (!window->monitor->window) + _glfw.x11.saver.count++; + + _glfwSetVideoModeX11(window->monitor, &window->videoMode); + + if (window->x11.overrideRedirect) + { + int xpos, ypos; + GLFWvidmode mode; + + // Manually position the window over its monitor + _glfwGetMonitorPosX11(window->monitor, &xpos, &ypos); + _glfwGetVideoModeX11(window->monitor, &mode); + + XMoveResizeWindow(_glfw.x11.display, window->x11.handle, + xpos, ypos, mode.width, mode.height); + } + + _glfwInputMonitorWindow(window->monitor, window); +} + +// Remove the window and restore the original video mode +// +static void releaseMonitor(_GLFWwindow* window) +{ + if (window->monitor->window != window) + return; + + _glfwInputMonitorWindow(window->monitor, NULL); + _glfwRestoreVideoModeX11(window->monitor); + + _glfw.x11.saver.count--; + + if (_glfw.x11.saver.count == 0) + { + // Restore old screen saver settings + XSetScreenSaver(_glfw.x11.display, + _glfw.x11.saver.timeout, + _glfw.x11.saver.interval, + _glfw.x11.saver.blanking, + _glfw.x11.saver.exposure); + } +} + +// Process the specified X event +// +static void processEvent(XEvent *event) +{ + int keycode = 0; + Bool filtered = False; + + // HACK: Save scancode as some IMs clear the field in XFilterEvent + if (event->type == KeyPress || event->type == KeyRelease) + keycode = event->xkey.keycode; + + filtered = XFilterEvent(event, None); + + if (_glfw.x11.randr.available) + { + if (event->type == _glfw.x11.randr.eventBase + RRNotify) + { + XRRUpdateConfiguration(event); + _glfwPollMonitorsX11(); + return; + } + } + + if (_glfw.x11.xkb.available) + { + if (event->type == _glfw.x11.xkb.eventBase + XkbEventCode) + { + if (((XkbEvent*) event)->any.xkb_type == XkbStateNotify && + (((XkbEvent*) event)->state.changed & XkbGroupStateMask)) + { + _glfw.x11.xkb.group = ((XkbEvent*) event)->state.group; + } + + return; + } + } + + if (event->type == GenericEvent) + { + if (_glfw.x11.xi.available) + { + _GLFWwindow* window = _glfw.x11.disabledCursorWindow; + + if (window && + window->rawMouseMotion && + event->xcookie.extension == _glfw.x11.xi.majorOpcode && + XGetEventData(_glfw.x11.display, &event->xcookie) && + event->xcookie.evtype == XI_RawMotion) + { + XIRawEvent* re = event->xcookie.data; + if (re->valuators.mask_len) + { + const double* values = re->raw_values; + double xpos = window->virtualCursorPosX; + double ypos = window->virtualCursorPosY; + + if (XIMaskIsSet(re->valuators.mask, 0)) + { + xpos += *values; + values++; + } + + if (XIMaskIsSet(re->valuators.mask, 1)) + ypos += *values; + + _glfwInputCursorPos(window, xpos, ypos); + } + } + + XFreeEventData(_glfw.x11.display, &event->xcookie); + } + + return; + } + + if (event->type == SelectionRequest) + { + handleSelectionRequest(event); + return; + } + + _GLFWwindow* window = NULL; + if (XFindContext(_glfw.x11.display, + event->xany.window, + _glfw.x11.context, + (XPointer*) &window) != 0) + { + // This is an event for a window that has already been destroyed + return; + } + + switch (event->type) + { + case ReparentNotify: + { + window->x11.parent = event->xreparent.parent; + return; + } + + case KeyPress: + { + const int key = translateKey(keycode); + const int mods = translateState(event->xkey.state); + const int plain = !(mods & (GLFW_MOD_CONTROL | GLFW_MOD_ALT)); + + if (window->x11.ic) + { + // HACK: Do not report the key press events duplicated by XIM + // Duplicate key releases are filtered out implicitly by + // the GLFW key repeat logic in _glfwInputKey + // A timestamp per key is used to handle simultaneous keys + // NOTE: Always allow the first event for each key through + // (the server never sends a timestamp of zero) + // NOTE: Timestamp difference is compared to handle wrap-around + Time diff = event->xkey.time - window->x11.keyPressTimes[keycode]; + if (diff == event->xkey.time || (diff > 0 && diff < ((Time)1 << 31))) + { + if (keycode) + _glfwInputKey(window, key, keycode, GLFW_PRESS, mods); + + window->x11.keyPressTimes[keycode] = event->xkey.time; + } + + if (!filtered) + { + int count; + Status status; + char buffer[100]; + char* chars = buffer; + + count = Xutf8LookupString(window->x11.ic, + &event->xkey, + buffer, sizeof(buffer) - 1, + NULL, &status); + + if (status == XBufferOverflow) + { + chars = _glfw_calloc(count + 1, 1); + count = Xutf8LookupString(window->x11.ic, + &event->xkey, + chars, count, + NULL, &status); + } + + if (status == XLookupChars || status == XLookupBoth) + { + const char* c = chars; + chars[count] = '\0'; + while (c - chars < count) + _glfwInputChar(window, decodeUTF8(&c), mods, plain); + } + + if (chars != buffer) + _glfw_free(chars); + } + } + else + { + KeySym keysym; + XLookupString(&event->xkey, NULL, 0, &keysym, NULL); + + _glfwInputKey(window, key, keycode, GLFW_PRESS, mods); + + const uint32_t codepoint = _glfwKeySym2Unicode(keysym); + if (codepoint != GLFW_INVALID_CODEPOINT) + _glfwInputChar(window, codepoint, mods, plain); + } + + return; + } + + case KeyRelease: + { + const int key = translateKey(keycode); + const int mods = translateState(event->xkey.state); + + if (!_glfw.x11.xkb.detectable) + { + // HACK: Key repeat events will arrive as KeyRelease/KeyPress + // pairs with similar or identical time stamps + // The key repeat logic in _glfwInputKey expects only key + // presses to repeat, so detect and discard release events + if (XEventsQueued(_glfw.x11.display, QueuedAfterReading)) + { + XEvent next; + XPeekEvent(_glfw.x11.display, &next); + + if (next.type == KeyPress && + next.xkey.window == event->xkey.window && + next.xkey.keycode == keycode) + { + // HACK: The time of repeat events sometimes doesn't + // match that of the press event, so add an + // epsilon + // Toshiyuki Takahashi can press a button + // 16 times per second so it's fairly safe to + // assume that no human is pressing the key 50 + // times per second (value is ms) + if ((next.xkey.time - event->xkey.time) < 20) + { + // This is very likely a server-generated key repeat + // event, so ignore it + return; + } + } + } + } + + _glfwInputKey(window, key, keycode, GLFW_RELEASE, mods); + return; + } + + case ButtonPress: + { + const int mods = translateState(event->xbutton.state); + + if (event->xbutton.button == Button1) + _glfwInputMouseClick(window, GLFW_MOUSE_BUTTON_LEFT, GLFW_PRESS, mods); + else if (event->xbutton.button == Button2) + _glfwInputMouseClick(window, GLFW_MOUSE_BUTTON_MIDDLE, GLFW_PRESS, mods); + else if (event->xbutton.button == Button3) + _glfwInputMouseClick(window, GLFW_MOUSE_BUTTON_RIGHT, GLFW_PRESS, mods); + + // Modern X provides scroll events as mouse button presses + else if (event->xbutton.button == Button4) + _glfwInputScroll(window, 0.0, 1.0); + else if (event->xbutton.button == Button5) + _glfwInputScroll(window, 0.0, -1.0); + else if (event->xbutton.button == Button6) + _glfwInputScroll(window, 1.0, 0.0); + else if (event->xbutton.button == Button7) + _glfwInputScroll(window, -1.0, 0.0); + + else + { + // Additional buttons after 7 are treated as regular buttons + // We subtract 4 to fill the gap left by scroll input above + _glfwInputMouseClick(window, + event->xbutton.button - Button1 - 4, + GLFW_PRESS, + mods); + } + + return; + } + + case ButtonRelease: + { + const int mods = translateState(event->xbutton.state); + + if (event->xbutton.button == Button1) + { + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_LEFT, + GLFW_RELEASE, + mods); + } + else if (event->xbutton.button == Button2) + { + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_MIDDLE, + GLFW_RELEASE, + mods); + } + else if (event->xbutton.button == Button3) + { + _glfwInputMouseClick(window, + GLFW_MOUSE_BUTTON_RIGHT, + GLFW_RELEASE, + mods); + } + else if (event->xbutton.button > Button7) + { + // Additional buttons after 7 are treated as regular buttons + // We subtract 4 to fill the gap left by scroll input above + _glfwInputMouseClick(window, + event->xbutton.button - Button1 - 4, + GLFW_RELEASE, + mods); + } + + return; + } + + case EnterNotify: + { + // XEnterWindowEvent is XCrossingEvent + const int x = event->xcrossing.x; + const int y = event->xcrossing.y; + + // HACK: This is a workaround for WMs (KWM, Fluxbox) that otherwise + // ignore the defined cursor for hidden cursor mode + if (window->cursorMode == GLFW_CURSOR_HIDDEN) + updateCursorImage(window); + + _glfwInputCursorEnter(window, GLFW_TRUE); + _glfwInputCursorPos(window, x, y); + + window->x11.lastCursorPosX = x; + window->x11.lastCursorPosY = y; + return; + } + + case LeaveNotify: + { + _glfwInputCursorEnter(window, GLFW_FALSE); + return; + } + + case MotionNotify: + { + const int x = event->xmotion.x; + const int y = event->xmotion.y; + + if (x != window->x11.warpCursorPosX || + y != window->x11.warpCursorPosY) + { + // The cursor was moved by something other than GLFW + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + { + if (_glfw.x11.disabledCursorWindow != window) + return; + if (window->rawMouseMotion) + return; + + const int dx = x - window->x11.lastCursorPosX; + const int dy = y - window->x11.lastCursorPosY; + + _glfwInputCursorPos(window, + window->virtualCursorPosX + dx, + window->virtualCursorPosY + dy); + } + else + _glfwInputCursorPos(window, x, y); + } + + window->x11.lastCursorPosX = x; + window->x11.lastCursorPosY = y; + return; + } + + case ConfigureNotify: + { + if (event->xconfigure.width != window->x11.width || + event->xconfigure.height != window->x11.height) + { + window->x11.width = event->xconfigure.width; + window->x11.height = event->xconfigure.height; + + _glfwInputFramebufferSize(window, + event->xconfigure.width, + event->xconfigure.height); + + _glfwInputWindowSize(window, + event->xconfigure.width, + event->xconfigure.height); + } + + int xpos = event->xconfigure.x; + int ypos = event->xconfigure.y; + + // NOTE: ConfigureNotify events from the server are in local + // coordinates, so if we are reparented we need to translate + // the position into root (screen) coordinates + if (!event->xany.send_event && window->x11.parent != _glfw.x11.root) + { + _glfwGrabErrorHandlerX11(); + + Window dummy; + XTranslateCoordinates(_glfw.x11.display, + window->x11.parent, + _glfw.x11.root, + xpos, ypos, + &xpos, &ypos, + &dummy); + + _glfwReleaseErrorHandlerX11(); + if (_glfw.x11.errorCode == BadWindow) + return; + } + + if (xpos != window->x11.xpos || ypos != window->x11.ypos) + { + window->x11.xpos = xpos; + window->x11.ypos = ypos; + + _glfwInputWindowPos(window, xpos, ypos); + } + + return; + } + + case ClientMessage: + { + // Custom client message, probably from the window manager + + if (filtered) + return; + + if (event->xclient.message_type == None) + return; + + if (event->xclient.message_type == _glfw.x11.WM_PROTOCOLS) + { + const Atom protocol = event->xclient.data.l[0]; + if (protocol == None) + return; + + if (protocol == _glfw.x11.WM_DELETE_WINDOW) + { + // The window manager was asked to close the window, for + // example by the user pressing a 'close' window decoration + // button + _glfwInputWindowCloseRequest(window); + } + else if (protocol == _glfw.x11.NET_WM_PING) + { + // The window manager is pinging the application to ensure + // it's still responding to events + + XEvent reply = *event; + reply.xclient.window = _glfw.x11.root; + + XSendEvent(_glfw.x11.display, _glfw.x11.root, + False, + SubstructureNotifyMask | SubstructureRedirectMask, + &reply); + } + } + else if (event->xclient.message_type == _glfw.x11.XdndEnter) + { + // A drag operation has entered the window + unsigned long count; + Atom* formats = NULL; + const GLFWbool list = event->xclient.data.l[1] & 1; + + _glfw.x11.xdnd.source = event->xclient.data.l[0]; + _glfw.x11.xdnd.version = event->xclient.data.l[1] >> 24; + _glfw.x11.xdnd.format = None; + + if (_glfw.x11.xdnd.version > _GLFW_XDND_VERSION) + return; + + if (list) + { + count = _glfwGetWindowPropertyX11(_glfw.x11.xdnd.source, + _glfw.x11.XdndTypeList, + XA_ATOM, + (unsigned char**) &formats); + } + else + { + count = 3; + formats = (Atom*) event->xclient.data.l + 2; + } + + for (unsigned int i = 0; i < count; i++) + { + if (formats[i] == _glfw.x11.text_uri_list) + { + _glfw.x11.xdnd.format = _glfw.x11.text_uri_list; + break; + } + } + + if (list && formats) + XFree(formats); + } + else if (event->xclient.message_type == _glfw.x11.XdndDrop) + { + // The drag operation has finished by dropping on the window + Time time = CurrentTime; + + if (_glfw.x11.xdnd.version > _GLFW_XDND_VERSION) + return; + + if (_glfw.x11.xdnd.format) + { + if (_glfw.x11.xdnd.version >= 1) + time = event->xclient.data.l[2]; + + // Request the chosen format from the source window + XConvertSelection(_glfw.x11.display, + _glfw.x11.XdndSelection, + _glfw.x11.xdnd.format, + _glfw.x11.XdndSelection, + window->x11.handle, + time); + } + else if (_glfw.x11.xdnd.version >= 2) + { + XEvent reply = { ClientMessage }; + reply.xclient.window = _glfw.x11.xdnd.source; + reply.xclient.message_type = _glfw.x11.XdndFinished; + reply.xclient.format = 32; + reply.xclient.data.l[0] = window->x11.handle; + reply.xclient.data.l[1] = 0; // The drag was rejected + reply.xclient.data.l[2] = None; + + XSendEvent(_glfw.x11.display, _glfw.x11.xdnd.source, + False, NoEventMask, &reply); + XFlush(_glfw.x11.display); + } + } + else if (event->xclient.message_type == _glfw.x11.XdndPosition) + { + // The drag operation has moved over the window + const int xabs = (event->xclient.data.l[2] >> 16) & 0xffff; + const int yabs = (event->xclient.data.l[2]) & 0xffff; + Window dummy; + int xpos, ypos; + + if (_glfw.x11.xdnd.version > _GLFW_XDND_VERSION) + return; + + XTranslateCoordinates(_glfw.x11.display, + _glfw.x11.root, + window->x11.handle, + xabs, yabs, + &xpos, &ypos, + &dummy); + + _glfwInputCursorPos(window, xpos, ypos); + + XEvent reply = { ClientMessage }; + reply.xclient.window = _glfw.x11.xdnd.source; + reply.xclient.message_type = _glfw.x11.XdndStatus; + reply.xclient.format = 32; + reply.xclient.data.l[0] = window->x11.handle; + reply.xclient.data.l[2] = 0; // Specify an empty rectangle + reply.xclient.data.l[3] = 0; + + if (_glfw.x11.xdnd.format) + { + // Reply that we are ready to copy the dragged data + reply.xclient.data.l[1] = 1; // Accept with no rectangle + if (_glfw.x11.xdnd.version >= 2) + reply.xclient.data.l[4] = _glfw.x11.XdndActionCopy; + } + + XSendEvent(_glfw.x11.display, _glfw.x11.xdnd.source, + False, NoEventMask, &reply); + XFlush(_glfw.x11.display); + } + + return; + } + + case SelectionNotify: + { + if (event->xselection.property == _glfw.x11.XdndSelection) + { + // The converted data from the drag operation has arrived + char* data; + const unsigned long result = + _glfwGetWindowPropertyX11(event->xselection.requestor, + event->xselection.property, + event->xselection.target, + (unsigned char**) &data); + + if (result) + { + int count; + char** paths = _glfwParseUriList(data, &count); + + _glfwInputDrop(window, count, (const char**) paths); + + for (int i = 0; i < count; i++) + _glfw_free(paths[i]); + _glfw_free(paths); + } + + if (data) + XFree(data); + + if (_glfw.x11.xdnd.version >= 2) + { + XEvent reply = { ClientMessage }; + reply.xclient.window = _glfw.x11.xdnd.source; + reply.xclient.message_type = _glfw.x11.XdndFinished; + reply.xclient.format = 32; + reply.xclient.data.l[0] = window->x11.handle; + reply.xclient.data.l[1] = result; + reply.xclient.data.l[2] = _glfw.x11.XdndActionCopy; + + XSendEvent(_glfw.x11.display, _glfw.x11.xdnd.source, + False, NoEventMask, &reply); + XFlush(_glfw.x11.display); + } + } + + return; + } + + case FocusIn: + { + if (event->xfocus.mode == NotifyGrab || + event->xfocus.mode == NotifyUngrab) + { + // Ignore focus events from popup indicator windows, window menu + // key chords and window dragging + return; + } + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + disableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + + if (window->x11.ic) + XSetICFocus(window->x11.ic); + + _glfwInputWindowFocus(window, GLFW_TRUE); + return; + } + + case FocusOut: + { + if (event->xfocus.mode == NotifyGrab || + event->xfocus.mode == NotifyUngrab) + { + // Ignore focus events from popup indicator windows, window menu + // key chords and window dragging + return; + } + + if (window->cursorMode == GLFW_CURSOR_DISABLED) + enableCursor(window); + else if (window->cursorMode == GLFW_CURSOR_CAPTURED) + releaseCursor(); + + if (window->x11.ic) + XUnsetICFocus(window->x11.ic); + + if (window->monitor && window->autoIconify) + _glfwIconifyWindowX11(window); + + _glfwInputWindowFocus(window, GLFW_FALSE); + return; + } + + case Expose: + { + _glfwInputWindowDamage(window); + return; + } + + case PropertyNotify: + { + if (event->xproperty.state != PropertyNewValue) + return; + + if (event->xproperty.atom == _glfw.x11.WM_STATE) + { + const int state = getWindowState(window); + if (state != IconicState && state != NormalState) + return; + + const GLFWbool iconified = (state == IconicState); + if (window->x11.iconified != iconified) + { + if (window->monitor) + { + if (iconified) + releaseMonitor(window); + else + acquireMonitor(window); + } + + window->x11.iconified = iconified; + _glfwInputWindowIconify(window, iconified); + } + } + else if (event->xproperty.atom == _glfw.x11.NET_WM_STATE) + { + const GLFWbool maximized = _glfwWindowMaximizedX11(window); + if (window->x11.maximized != maximized) + { + window->x11.maximized = maximized; + _glfwInputWindowMaximize(window, maximized); + } + } + + return; + } + + case DestroyNotify: + return; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Retrieve a single window property of the specified type +// Inspired by fghGetWindowProperty from freeglut +// +unsigned long _glfwGetWindowPropertyX11(Window window, + Atom property, + Atom type, + unsigned char** value) +{ + Atom actualType; + int actualFormat; + unsigned long itemCount, bytesAfter; + + XGetWindowProperty(_glfw.x11.display, + window, + property, + 0, + LONG_MAX, + False, + type, + &actualType, + &actualFormat, + &itemCount, + &bytesAfter, + value); + + return itemCount; +} + +GLFWbool _glfwIsVisualTransparentX11(Visual* visual) +{ + if (!_glfw.x11.xrender.available) + return GLFW_FALSE; + + XRenderPictFormat* pf = XRenderFindVisualFormat(_glfw.x11.display, visual); + return pf && pf->direct.alphaMask; +} + +// Push contents of our selection to clipboard manager +// +void _glfwPushSelectionToManagerX11(void) +{ + XConvertSelection(_glfw.x11.display, + _glfw.x11.CLIPBOARD_MANAGER, + _glfw.x11.SAVE_TARGETS, + None, + _glfw.x11.helperWindowHandle, + CurrentTime); + + for (;;) + { + XEvent event; + + while (XCheckIfEvent(_glfw.x11.display, &event, isSelectionEvent, NULL)) + { + switch (event.type) + { + case SelectionRequest: + handleSelectionRequest(&event); + break; + + case SelectionNotify: + { + if (event.xselection.target == _glfw.x11.SAVE_TARGETS) + { + // This means one of two things; either the selection + // was not owned, which means there is no clipboard + // manager, or the transfer to the clipboard manager has + // completed + // In either case, it means we are done here + return; + } + + break; + } + } + } + + waitForX11Event(NULL); + } +} + +void _glfwCreateInputContextX11(_GLFWwindow* window) +{ + XIMCallback callback; + callback.callback = (XIMProc) inputContextDestroyCallback; + callback.client_data = (XPointer) window; + + window->x11.ic = XCreateIC(_glfw.x11.im, + XNInputStyle, + XIMPreeditNothing | XIMStatusNothing, + XNClientWindow, + window->x11.handle, + XNFocusWindow, + window->x11.handle, + XNDestroyCallback, + &callback, + NULL); + + if (window->x11.ic) + { + XWindowAttributes attribs; + XGetWindowAttributes(_glfw.x11.display, window->x11.handle, &attribs); + + unsigned long filter = 0; + if (XGetICValues(window->x11.ic, XNFilterEvents, &filter, NULL) == NULL) + { + XSelectInput(_glfw.x11.display, + window->x11.handle, + attribs.your_event_mask | filter); + } + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW platform API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWbool _glfwCreateWindowX11(_GLFWwindow* window, + const _GLFWwndconfig* wndconfig, + const _GLFWctxconfig* ctxconfig, + const _GLFWfbconfig* fbconfig) +{ + Visual* visual = NULL; + int depth; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API) + { + if (!_glfwInitGLX()) + return GLFW_FALSE; + if (!_glfwChooseVisualGLX(wndconfig, ctxconfig, fbconfig, &visual, &depth)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_EGL_CONTEXT_API) + { + if (!_glfwInitEGL()) + return GLFW_FALSE; + if (!_glfwChooseVisualEGL(wndconfig, ctxconfig, fbconfig, &visual, &depth)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwInitOSMesa()) + return GLFW_FALSE; + } + } + + if (!visual) + { + visual = DefaultVisual(_glfw.x11.display, _glfw.x11.screen); + depth = DefaultDepth(_glfw.x11.display, _glfw.x11.screen); + } + + if (!createNativeWindow(window, wndconfig, visual, depth)) + return GLFW_FALSE; + + if (ctxconfig->client != GLFW_NO_API) + { + if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API) + { + if (!_glfwCreateContextGLX(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_EGL_CONTEXT_API) + { + if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API) + { + if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig)) + return GLFW_FALSE; + } + + if (!_glfwRefreshContextAttribs(window, ctxconfig)) + return GLFW_FALSE; + } + + if (wndconfig->mousePassthrough) + _glfwSetWindowMousePassthroughX11(window, GLFW_TRUE); + + if (window->monitor) + { + _glfwShowWindowX11(window); + updateWindowMode(window); + acquireMonitor(window); + + if (wndconfig->centerCursor) + _glfwCenterCursorInContentArea(window); + } + else + { + if (wndconfig->visible) + { + _glfwShowWindowX11(window); + if (wndconfig->focused) + _glfwFocusWindowX11(window); + } + } + + XFlush(_glfw.x11.display); + return GLFW_TRUE; +} + +void _glfwDestroyWindowX11(_GLFWwindow* window) +{ + if (_glfw.x11.disabledCursorWindow == window) + enableCursor(window); + + if (window->monitor) + releaseMonitor(window); + + if (window->x11.ic) + { + XDestroyIC(window->x11.ic); + window->x11.ic = NULL; + } + + if (window->context.destroy) + window->context.destroy(window); + + if (window->x11.handle) + { + XDeleteContext(_glfw.x11.display, window->x11.handle, _glfw.x11.context); + XUnmapWindow(_glfw.x11.display, window->x11.handle); + XDestroyWindow(_glfw.x11.display, window->x11.handle); + window->x11.handle = (Window) 0; + } + + if (window->x11.colormap) + { + XFreeColormap(_glfw.x11.display, window->x11.colormap); + window->x11.colormap = (Colormap) 0; + } + + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowTitleX11(_GLFWwindow* window, const char* title) +{ + if (_glfw.x11.xlib.utf8) + { + Xutf8SetWMProperties(_glfw.x11.display, + window->x11.handle, + title, title, + NULL, 0, + NULL, NULL, NULL); + } + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_NAME, _glfw.x11.UTF8_STRING, 8, + PropModeReplace, + (unsigned char*) title, strlen(title)); + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_ICON_NAME, _glfw.x11.UTF8_STRING, 8, + PropModeReplace, + (unsigned char*) title, strlen(title)); + + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowIconX11(_GLFWwindow* window, int count, const GLFWimage* images) +{ + if (count) + { + int longCount = 0; + + for (int i = 0; i < count; i++) + longCount += 2 + images[i].width * images[i].height; + + unsigned long* icon = _glfw_calloc(longCount, sizeof(unsigned long)); + unsigned long* target = icon; + + for (int i = 0; i < count; i++) + { + *target++ = images[i].width; + *target++ = images[i].height; + + for (int j = 0; j < images[i].width * images[i].height; j++) + { + *target++ = (((unsigned long) images[i].pixels[j * 4 + 0]) << 16) | + (((unsigned long) images[i].pixels[j * 4 + 1]) << 8) | + (((unsigned long) images[i].pixels[j * 4 + 2]) << 0) | + (((unsigned long) images[i].pixels[j * 4 + 3]) << 24); + } + } + + // NOTE: XChangeProperty expects 32-bit values like the image data above to be + // placed in the 32 least significant bits of individual longs. This is + // true even if long is 64-bit and a WM protocol calls for "packed" data. + // This is because of a historical mistake that then became part of the Xlib + // ABI. Xlib will pack these values into a regular array of 32-bit values + // before sending it over the wire. + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_ICON, + XA_CARDINAL, 32, + PropModeReplace, + (unsigned char*) icon, + longCount); + + _glfw_free(icon); + } + else + { + XDeleteProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_ICON); + } + + XFlush(_glfw.x11.display); +} + +void _glfwGetWindowPosX11(_GLFWwindow* window, int* xpos, int* ypos) +{ + Window dummy; + int x, y; + + XTranslateCoordinates(_glfw.x11.display, window->x11.handle, _glfw.x11.root, + 0, 0, &x, &y, &dummy); + + if (xpos) + *xpos = x; + if (ypos) + *ypos = y; +} + +void _glfwSetWindowPosX11(_GLFWwindow* window, int xpos, int ypos) +{ + // HACK: Explicitly setting PPosition to any value causes some WMs, notably + // Compiz and Metacity, to honor the position of unmapped windows + if (!_glfwWindowVisibleX11(window)) + { + long supplied; + XSizeHints* hints = XAllocSizeHints(); + + if (XGetWMNormalHints(_glfw.x11.display, window->x11.handle, hints, &supplied)) + { + hints->flags |= PPosition; + hints->x = hints->y = 0; + + XSetWMNormalHints(_glfw.x11.display, window->x11.handle, hints); + } + + XFree(hints); + } + + XMoveWindow(_glfw.x11.display, window->x11.handle, xpos, ypos); + XFlush(_glfw.x11.display); +} + +void _glfwGetWindowSizeX11(_GLFWwindow* window, int* width, int* height) +{ + XWindowAttributes attribs; + XGetWindowAttributes(_glfw.x11.display, window->x11.handle, &attribs); + + if (width) + *width = attribs.width; + if (height) + *height = attribs.height; +} + +void _glfwSetWindowSizeX11(_GLFWwindow* window, int width, int height) +{ + if (window->monitor) + { + if (window->monitor->window == window) + acquireMonitor(window); + } + else + { + if (!window->resizable) + updateNormalHints(window, width, height); + + XResizeWindow(_glfw.x11.display, window->x11.handle, width, height); + } + + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowSizeLimitsX11(_GLFWwindow* window, + int minwidth, int minheight, + int maxwidth, int maxheight) +{ + int width, height; + _glfwGetWindowSizeX11(window, &width, &height); + updateNormalHints(window, width, height); + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowAspectRatioX11(_GLFWwindow* window, int numer, int denom) +{ + int width, height; + _glfwGetWindowSizeX11(window, &width, &height); + updateNormalHints(window, width, height); + XFlush(_glfw.x11.display); +} + +void _glfwGetFramebufferSizeX11(_GLFWwindow* window, int* width, int* height) +{ + _glfwGetWindowSizeX11(window, width, height); +} + +void _glfwGetWindowFrameSizeX11(_GLFWwindow* window, + int* left, int* top, + int* right, int* bottom) +{ + long* extents = NULL; + + if (window->monitor || !window->decorated) + return; + + if (_glfw.x11.NET_FRAME_EXTENTS == None) + return; + + if (!_glfwWindowVisibleX11(window) && + _glfw.x11.NET_REQUEST_FRAME_EXTENTS) + { + XEvent event; + double timeout = 0.5; + + // Ensure _NET_FRAME_EXTENTS is set, allowing glfwGetWindowFrameSize to + // function before the window is mapped + sendEventToWM(window, _glfw.x11.NET_REQUEST_FRAME_EXTENTS, + 0, 0, 0, 0, 0); + + // HACK: Use a timeout because earlier versions of some window managers + // (at least Unity, Fluxbox and Xfwm) failed to send the reply + // They have been fixed but broken versions are still in the wild + // If you are affected by this and your window manager is NOT + // listed above, PLEASE report it to their and our issue trackers + while (!XCheckIfEvent(_glfw.x11.display, + &event, + isFrameExtentsEvent, + (XPointer) window)) + { + if (!waitForX11Event(&timeout)) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: The window manager has a broken _NET_REQUEST_FRAME_EXTENTS implementation; please report this issue"); + return; + } + } + } + + if (_glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.NET_FRAME_EXTENTS, + XA_CARDINAL, + (unsigned char**) &extents) == 4) + { + if (left) + *left = extents[0]; + if (top) + *top = extents[2]; + if (right) + *right = extents[1]; + if (bottom) + *bottom = extents[3]; + } + + if (extents) + XFree(extents); +} + +void _glfwGetWindowContentScaleX11(_GLFWwindow* window, float* xscale, float* yscale) +{ + if (xscale) + *xscale = _glfw.x11.contentScaleX; + if (yscale) + *yscale = _glfw.x11.contentScaleY; +} + +void _glfwIconifyWindowX11(_GLFWwindow* window) +{ + if (window->x11.overrideRedirect) + { + // Override-redirect windows cannot be iconified or restored, as those + // tasks are performed by the window manager + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Iconification of full screen windows requires a WM that supports EWMH full screen"); + return; + } + + XIconifyWindow(_glfw.x11.display, window->x11.handle, _glfw.x11.screen); + XFlush(_glfw.x11.display); +} + +void _glfwRestoreWindowX11(_GLFWwindow* window) +{ + if (window->x11.overrideRedirect) + { + // Override-redirect windows cannot be iconified or restored, as those + // tasks are performed by the window manager + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Iconification of full screen windows requires a WM that supports EWMH full screen"); + return; + } + + if (_glfwWindowIconifiedX11(window)) + { + XMapWindow(_glfw.x11.display, window->x11.handle); + waitForVisibilityNotify(window); + } + else if (_glfwWindowVisibleX11(window)) + { + if (_glfw.x11.NET_WM_STATE && + _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT && + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ) + { + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + _NET_WM_STATE_REMOVE, + _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT, + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ, + 1, 0); + } + } + + XFlush(_glfw.x11.display); +} + +void _glfwMaximizeWindowX11(_GLFWwindow* window) +{ + if (!_glfw.x11.NET_WM_STATE || + !_glfw.x11.NET_WM_STATE_MAXIMIZED_VERT || + !_glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ) + { + return; + } + + if (_glfwWindowVisibleX11(window)) + { + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + _NET_WM_STATE_ADD, + _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT, + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ, + 1, 0); + } + else + { + Atom* states = NULL; + unsigned long count = + _glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.NET_WM_STATE, + XA_ATOM, + (unsigned char**) &states); + + // NOTE: We don't check for failure as this property may not exist yet + // and that's fine (and we'll create it implicitly with append) + + Atom missing[2] = + { + _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT, + _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ + }; + unsigned long missingCount = 2; + + for (unsigned long i = 0; i < count; i++) + { + for (unsigned long j = 0; j < missingCount; j++) + { + if (states[i] == missing[j]) + { + missing[j] = missing[missingCount - 1]; + missingCount--; + } + } + } + + if (states) + XFree(states); + + if (!missingCount) + return; + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_STATE, XA_ATOM, 32, + PropModeAppend, + (unsigned char*) missing, + missingCount); + } + + XFlush(_glfw.x11.display); +} + +void _glfwShowWindowX11(_GLFWwindow* window) +{ + if (_glfwWindowVisibleX11(window)) + return; + + XMapWindow(_glfw.x11.display, window->x11.handle); + waitForVisibilityNotify(window); +} + +void _glfwHideWindowX11(_GLFWwindow* window) +{ + XUnmapWindow(_glfw.x11.display, window->x11.handle); + XFlush(_glfw.x11.display); +} + +void _glfwRequestWindowAttentionX11(_GLFWwindow* window) +{ + if (!_glfw.x11.NET_WM_STATE || !_glfw.x11.NET_WM_STATE_DEMANDS_ATTENTION) + return; + + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + _NET_WM_STATE_ADD, + _glfw.x11.NET_WM_STATE_DEMANDS_ATTENTION, + 0, 1, 0); +} + +void _glfwFocusWindowX11(_GLFWwindow* window) +{ + if (_glfw.x11.NET_ACTIVE_WINDOW) + sendEventToWM(window, _glfw.x11.NET_ACTIVE_WINDOW, 1, 0, 0, 0, 0); + else if (_glfwWindowVisibleX11(window)) + { + XRaiseWindow(_glfw.x11.display, window->x11.handle); + XSetInputFocus(_glfw.x11.display, window->x11.handle, + RevertToParent, CurrentTime); + } + + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowMonitorX11(_GLFWwindow* window, + _GLFWmonitor* monitor, + int xpos, int ypos, + int width, int height, + int refreshRate) +{ + if (window->monitor == monitor) + { + if (monitor) + { + if (monitor->window == window) + acquireMonitor(window); + } + else + { + if (!window->resizable) + updateNormalHints(window, width, height); + + XMoveResizeWindow(_glfw.x11.display, window->x11.handle, + xpos, ypos, width, height); + } + + XFlush(_glfw.x11.display); + return; + } + + if (window->monitor) + { + _glfwSetWindowDecoratedX11(window, window->decorated); + _glfwSetWindowFloatingX11(window, window->floating); + releaseMonitor(window); + } + + _glfwInputWindowMonitor(window, monitor); + updateNormalHints(window, width, height); + + if (window->monitor) + { + if (!_glfwWindowVisibleX11(window)) + { + XMapRaised(_glfw.x11.display, window->x11.handle); + waitForVisibilityNotify(window); + } + + updateWindowMode(window); + acquireMonitor(window); + } + else + { + updateWindowMode(window); + XMoveResizeWindow(_glfw.x11.display, window->x11.handle, + xpos, ypos, width, height); + } + + XFlush(_glfw.x11.display); +} + +GLFWbool _glfwWindowFocusedX11(_GLFWwindow* window) +{ + Window focused; + int state; + + XGetInputFocus(_glfw.x11.display, &focused, &state); + return window->x11.handle == focused; +} + +GLFWbool _glfwWindowIconifiedX11(_GLFWwindow* window) +{ + return getWindowState(window) == IconicState; +} + +GLFWbool _glfwWindowVisibleX11(_GLFWwindow* window) +{ + XWindowAttributes wa; + XGetWindowAttributes(_glfw.x11.display, window->x11.handle, &wa); + return wa.map_state == IsViewable; +} + +GLFWbool _glfwWindowMaximizedX11(_GLFWwindow* window) +{ + Atom* states; + GLFWbool maximized = GLFW_FALSE; + + if (!_glfw.x11.NET_WM_STATE || + !_glfw.x11.NET_WM_STATE_MAXIMIZED_VERT || + !_glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ) + { + return maximized; + } + + const unsigned long count = + _glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.NET_WM_STATE, + XA_ATOM, + (unsigned char**) &states); + + for (unsigned long i = 0; i < count; i++) + { + if (states[i] == _glfw.x11.NET_WM_STATE_MAXIMIZED_VERT || + states[i] == _glfw.x11.NET_WM_STATE_MAXIMIZED_HORZ) + { + maximized = GLFW_TRUE; + break; + } + } + + if (states) + XFree(states); + + return maximized; +} + +GLFWbool _glfwWindowHoveredX11(_GLFWwindow* window) +{ + Window w = _glfw.x11.root; + while (w) + { + Window root; + int rootX, rootY, childX, childY; + unsigned int mask; + + _glfwGrabErrorHandlerX11(); + + const Bool result = XQueryPointer(_glfw.x11.display, w, + &root, &w, &rootX, &rootY, + &childX, &childY, &mask); + + _glfwReleaseErrorHandlerX11(); + + if (_glfw.x11.errorCode == BadWindow) + w = _glfw.x11.root; + else if (!result) + return GLFW_FALSE; + else if (w == window->x11.handle) + return GLFW_TRUE; + } + + return GLFW_FALSE; +} + +GLFWbool _glfwFramebufferTransparentX11(_GLFWwindow* window) +{ + if (!window->x11.transparent) + return GLFW_FALSE; + + return XGetSelectionOwner(_glfw.x11.display, _glfw.x11.NET_WM_CM_Sx) != None; +} + +void _glfwSetWindowResizableX11(_GLFWwindow* window, GLFWbool enabled) +{ + int width, height; + _glfwGetWindowSizeX11(window, &width, &height); + updateNormalHints(window, width, height); +} + +void _glfwSetWindowDecoratedX11(_GLFWwindow* window, GLFWbool enabled) +{ + struct + { + unsigned long flags; + unsigned long functions; + unsigned long decorations; + long input_mode; + unsigned long status; + } hints = {0}; + + hints.flags = MWM_HINTS_DECORATIONS; + hints.decorations = enabled ? MWM_DECOR_ALL : 0; + + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.MOTIF_WM_HINTS, + _glfw.x11.MOTIF_WM_HINTS, 32, + PropModeReplace, + (unsigned char*) &hints, + sizeof(hints) / sizeof(long)); +} + +void _glfwSetWindowFloatingX11(_GLFWwindow* window, GLFWbool enabled) +{ + if (!_glfw.x11.NET_WM_STATE || !_glfw.x11.NET_WM_STATE_ABOVE) + return; + + if (_glfwWindowVisibleX11(window)) + { + const long action = enabled ? _NET_WM_STATE_ADD : _NET_WM_STATE_REMOVE; + sendEventToWM(window, + _glfw.x11.NET_WM_STATE, + action, + _glfw.x11.NET_WM_STATE_ABOVE, + 0, 1, 0); + } + else + { + Atom* states = NULL; + const unsigned long count = + _glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.NET_WM_STATE, + XA_ATOM, + (unsigned char**) &states); + + // NOTE: We don't check for failure as this property may not exist yet + // and that's fine (and we'll create it implicitly with append) + + if (enabled) + { + unsigned long i; + + for (i = 0; i < count; i++) + { + if (states[i] == _glfw.x11.NET_WM_STATE_ABOVE) + break; + } + + if (i == count) + { + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_STATE, XA_ATOM, 32, + PropModeAppend, + (unsigned char*) &_glfw.x11.NET_WM_STATE_ABOVE, + 1); + } + } + else if (states) + { + for (unsigned long i = 0; i < count; i++) + { + if (states[i] == _glfw.x11.NET_WM_STATE_ABOVE) + { + states[i] = states[count - 1]; + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_STATE, XA_ATOM, 32, + PropModeReplace, (unsigned char*) states, count - 1); + break; + } + } + } + + if (states) + XFree(states); + } + + XFlush(_glfw.x11.display); +} + +void _glfwSetWindowMousePassthroughX11(_GLFWwindow* window, GLFWbool enabled) +{ + if (!_glfw.x11.xshape.available) + return; + + if (enabled) + { + Region region = XCreateRegion(); + XShapeCombineRegion(_glfw.x11.display, window->x11.handle, + ShapeInput, 0, 0, region, ShapeSet); + XDestroyRegion(region); + } + else + { + XShapeCombineMask(_glfw.x11.display, window->x11.handle, + ShapeInput, 0, 0, None, ShapeSet); + } +} + +float _glfwGetWindowOpacityX11(_GLFWwindow* window) +{ + float opacity = 1.f; + + if (XGetSelectionOwner(_glfw.x11.display, _glfw.x11.NET_WM_CM_Sx)) + { + CARD32* value = NULL; + + if (_glfwGetWindowPropertyX11(window->x11.handle, + _glfw.x11.NET_WM_WINDOW_OPACITY, + XA_CARDINAL, + (unsigned char**) &value)) + { + opacity = (float) (*value / (double) 0xffffffffu); + } + + if (value) + XFree(value); + } + + return opacity; +} + +void _glfwSetWindowOpacityX11(_GLFWwindow* window, float opacity) +{ + const CARD32 value = (CARD32) (0xffffffffu * (double) opacity); + XChangeProperty(_glfw.x11.display, window->x11.handle, + _glfw.x11.NET_WM_WINDOW_OPACITY, XA_CARDINAL, 32, + PropModeReplace, (unsigned char*) &value, 1); +} + +void _glfwSetRawMouseMotionX11(_GLFWwindow *window, GLFWbool enabled) +{ + if (!_glfw.x11.xi.available) + return; + + if (_glfw.x11.disabledCursorWindow != window) + return; + + if (enabled) + enableRawMouseMotion(window); + else + disableRawMouseMotion(window); +} + +GLFWbool _glfwRawMouseMotionSupportedX11(void) +{ + return _glfw.x11.xi.available; +} + +void _glfwPollEventsX11(void) +{ + drainEmptyEvents(); + +#if defined(GLFW_BUILD_LINUX_JOYSTICK) + if (_glfw.joysticksInitialized) + _glfwDetectJoystickConnectionLinux(); +#endif + XPending(_glfw.x11.display); + + while (QLength(_glfw.x11.display)) + { + XEvent event; + XNextEvent(_glfw.x11.display, &event); + processEvent(&event); + } + + _GLFWwindow* window = _glfw.x11.disabledCursorWindow; + if (window) + { + int width, height; + _glfwGetWindowSizeX11(window, &width, &height); + + // NOTE: Re-center the cursor only if it has moved since the last call, + // to avoid breaking glfwWaitEvents with MotionNotify + if (window->x11.lastCursorPosX != width / 2 || + window->x11.lastCursorPosY != height / 2) + { + _glfwSetCursorPosX11(window, width / 2, height / 2); + } + } + + XFlush(_glfw.x11.display); +} + +void _glfwWaitEventsX11(void) +{ + waitForAnyEvent(NULL); + _glfwPollEventsX11(); +} + +void _glfwWaitEventsTimeoutX11(double timeout) +{ + waitForAnyEvent(&timeout); + _glfwPollEventsX11(); +} + +void _glfwPostEmptyEventX11(void) +{ + writeEmptyEvent(); +} + +void _glfwGetCursorPosX11(_GLFWwindow* window, double* xpos, double* ypos) +{ + Window root, child; + int rootX, rootY, childX, childY; + unsigned int mask; + + XQueryPointer(_glfw.x11.display, window->x11.handle, + &root, &child, + &rootX, &rootY, &childX, &childY, + &mask); + + if (xpos) + *xpos = childX; + if (ypos) + *ypos = childY; +} + +void _glfwSetCursorPosX11(_GLFWwindow* window, double x, double y) +{ + // Store the new position so it can be recognized later + window->x11.warpCursorPosX = (int) x; + window->x11.warpCursorPosY = (int) y; + + XWarpPointer(_glfw.x11.display, None, window->x11.handle, + 0,0,0,0, (int) x, (int) y); + XFlush(_glfw.x11.display); +} + +void _glfwSetCursorModeX11(_GLFWwindow* window, int mode) +{ + if (_glfwWindowFocusedX11(window)) + { + if (mode == GLFW_CURSOR_DISABLED) + { + _glfwGetCursorPosX11(window, + &_glfw.x11.restoreCursorPosX, + &_glfw.x11.restoreCursorPosY); + _glfwCenterCursorInContentArea(window); + if (window->rawMouseMotion) + enableRawMouseMotion(window); + } + else if (_glfw.x11.disabledCursorWindow == window) + { + if (window->rawMouseMotion) + disableRawMouseMotion(window); + } + + if (mode == GLFW_CURSOR_DISABLED || mode == GLFW_CURSOR_CAPTURED) + captureCursor(window); + else + releaseCursor(); + + if (mode == GLFW_CURSOR_DISABLED) + _glfw.x11.disabledCursorWindow = window; + else if (_glfw.x11.disabledCursorWindow == window) + { + _glfw.x11.disabledCursorWindow = NULL; + _glfwSetCursorPosX11(window, + _glfw.x11.restoreCursorPosX, + _glfw.x11.restoreCursorPosY); + } + } + + updateCursorImage(window); + XFlush(_glfw.x11.display); +} + +const char* _glfwGetScancodeNameX11(int scancode) +{ + if (!_glfw.x11.xkb.available) + return NULL; + + if (scancode < 0 || scancode > 0xff) + { + _glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode); + return NULL; + } + + const int key = _glfw.x11.keycodes[scancode]; + if (key == GLFW_KEY_UNKNOWN) + return NULL; + + const KeySym keysym = XkbKeycodeToKeysym(_glfw.x11.display, + scancode, _glfw.x11.xkb.group, 0); + if (keysym == NoSymbol) + return NULL; + + const uint32_t codepoint = _glfwKeySym2Unicode(keysym); + if (codepoint == GLFW_INVALID_CODEPOINT) + return NULL; + + const size_t count = _glfwEncodeUTF8(_glfw.x11.keynames[key], codepoint); + if (count == 0) + return NULL; + + _glfw.x11.keynames[key][count] = '\0'; + return _glfw.x11.keynames[key]; +} + +int _glfwGetKeyScancodeX11(int key) +{ + return _glfw.x11.scancodes[key]; +} + +GLFWbool _glfwCreateCursorX11(_GLFWcursor* cursor, + const GLFWimage* image, + int xhot, int yhot) +{ + cursor->x11.handle = _glfwCreateNativeCursorX11(image, xhot, yhot); + if (!cursor->x11.handle) + return GLFW_FALSE; + + return GLFW_TRUE; +} + +GLFWbool _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape) +{ + if (_glfw.x11.xcursor.handle) + { + char* theme = XcursorGetTheme(_glfw.x11.display); + if (theme) + { + const int size = XcursorGetDefaultSize(_glfw.x11.display); + const char* name = NULL; + + switch (shape) + { + case GLFW_ARROW_CURSOR: + name = "default"; + break; + case GLFW_IBEAM_CURSOR: + name = "text"; + break; + case GLFW_CROSSHAIR_CURSOR: + name = "crosshair"; + break; + case GLFW_POINTING_HAND_CURSOR: + name = "pointer"; + break; + case GLFW_RESIZE_EW_CURSOR: + name = "ew-resize"; + break; + case GLFW_RESIZE_NS_CURSOR: + name = "ns-resize"; + break; + case GLFW_RESIZE_NWSE_CURSOR: + name = "nwse-resize"; + break; + case GLFW_RESIZE_NESW_CURSOR: + name = "nesw-resize"; + break; + case GLFW_RESIZE_ALL_CURSOR: + name = "all-scroll"; + break; + case GLFW_NOT_ALLOWED_CURSOR: + name = "not-allowed"; + break; + } + + XcursorImage* image = XcursorLibraryLoadImage(name, theme, size); + if (image) + { + cursor->x11.handle = XcursorImageLoadCursor(_glfw.x11.display, image); + XcursorImageDestroy(image); + } + } + } + + if (!cursor->x11.handle) + { + unsigned int native = 0; + + switch (shape) + { + case GLFW_ARROW_CURSOR: + native = XC_left_ptr; + break; + case GLFW_IBEAM_CURSOR: + native = XC_xterm; + break; + case GLFW_CROSSHAIR_CURSOR: + native = XC_crosshair; + break; + case GLFW_POINTING_HAND_CURSOR: + native = XC_hand2; + break; + case GLFW_RESIZE_EW_CURSOR: + native = XC_sb_h_double_arrow; + break; + case GLFW_RESIZE_NS_CURSOR: + native = XC_sb_v_double_arrow; + break; + case GLFW_RESIZE_ALL_CURSOR: + native = XC_fleur; + break; + default: + _glfwInputError(GLFW_CURSOR_UNAVAILABLE, + "X11: Standard cursor shape unavailable"); + return GLFW_FALSE; + } + + cursor->x11.handle = XCreateFontCursor(_glfw.x11.display, native); + if (!cursor->x11.handle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to create standard cursor"); + return GLFW_FALSE; + } + } + + return GLFW_TRUE; +} + +void _glfwDestroyCursorX11(_GLFWcursor* cursor) +{ + if (cursor->x11.handle) + XFreeCursor(_glfw.x11.display, cursor->x11.handle); +} + +void _glfwSetCursorX11(_GLFWwindow* window, _GLFWcursor* cursor) +{ + if (window->cursorMode == GLFW_CURSOR_NORMAL || + window->cursorMode == GLFW_CURSOR_CAPTURED) + { + updateCursorImage(window); + XFlush(_glfw.x11.display); + } +} + +void _glfwSetClipboardStringX11(const char* string) +{ + char* copy = _glfw_strdup(string); + _glfw_free(_glfw.x11.clipboardString); + _glfw.x11.clipboardString = copy; + + XSetSelectionOwner(_glfw.x11.display, + _glfw.x11.CLIPBOARD, + _glfw.x11.helperWindowHandle, + CurrentTime); + + if (XGetSelectionOwner(_glfw.x11.display, _glfw.x11.CLIPBOARD) != + _glfw.x11.helperWindowHandle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to become owner of clipboard selection"); + } +} + +const char* _glfwGetClipboardStringX11(void) +{ + return getSelectionString(_glfw.x11.CLIPBOARD); +} + +EGLenum _glfwGetEGLPlatformX11(EGLint** attribs) +{ + if (_glfw.egl.ANGLE_platform_angle) + { + int type = 0; + + if (_glfw.egl.ANGLE_platform_angle_opengl) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_OPENGL) + type = EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE; + } + + if (_glfw.egl.ANGLE_platform_angle_vulkan) + { + if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_VULKAN) + type = EGL_PLATFORM_ANGLE_TYPE_VULKAN_ANGLE; + } + + if (type) + { + *attribs = _glfw_calloc(5, sizeof(EGLint)); + (*attribs)[0] = EGL_PLATFORM_ANGLE_TYPE_ANGLE; + (*attribs)[1] = type; + (*attribs)[2] = EGL_PLATFORM_ANGLE_NATIVE_PLATFORM_TYPE_ANGLE; + (*attribs)[3] = EGL_PLATFORM_X11_EXT; + (*attribs)[4] = EGL_NONE; + return EGL_PLATFORM_ANGLE_ANGLE; + } + } + + if (_glfw.egl.EXT_platform_base && _glfw.egl.EXT_platform_x11) + return EGL_PLATFORM_X11_EXT; + + return 0; +} + +EGLNativeDisplayType _glfwGetEGLNativeDisplayX11(void) +{ + return _glfw.x11.display; +} + +EGLNativeWindowType _glfwGetEGLNativeWindowX11(_GLFWwindow* window) +{ + if (_glfw.egl.platform) + return &window->x11.handle; + else + return (EGLNativeWindowType) window->x11.handle; +} + +void _glfwGetRequiredInstanceExtensionsX11(char** extensions) +{ + if (!_glfw.vk.KHR_surface) + return; + + if (!_glfw.vk.KHR_xcb_surface || !_glfw.x11.x11xcb.handle) + { + if (!_glfw.vk.KHR_xlib_surface) + return; + } + + extensions[0] = "VK_KHR_surface"; + + // NOTE: VK_KHR_xcb_surface is preferred due to some early ICDs exposing but + // not correctly implementing VK_KHR_xlib_surface + if (_glfw.vk.KHR_xcb_surface && _glfw.x11.x11xcb.handle) + extensions[1] = "VK_KHR_xcb_surface"; + else + extensions[1] = "VK_KHR_xlib_surface"; +} + +GLFWbool _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance, + VkPhysicalDevice device, + uint32_t queuefamily) +{ + VisualID visualID = XVisualIDFromVisual(DefaultVisual(_glfw.x11.display, + _glfw.x11.screen)); + + if (_glfw.vk.KHR_xcb_surface && _glfw.x11.x11xcb.handle) + { + PFN_vkGetPhysicalDeviceXcbPresentationSupportKHR + vkGetPhysicalDeviceXcbPresentationSupportKHR = + (PFN_vkGetPhysicalDeviceXcbPresentationSupportKHR) + vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceXcbPresentationSupportKHR"); + if (!vkGetPhysicalDeviceXcbPresentationSupportKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "X11: Vulkan instance missing VK_KHR_xcb_surface extension"); + return GLFW_FALSE; + } + + xcb_connection_t* connection = XGetXCBConnection(_glfw.x11.display); + if (!connection) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to retrieve XCB connection"); + return GLFW_FALSE; + } + + return vkGetPhysicalDeviceXcbPresentationSupportKHR(device, + queuefamily, + connection, + visualID); + } + else + { + PFN_vkGetPhysicalDeviceXlibPresentationSupportKHR + vkGetPhysicalDeviceXlibPresentationSupportKHR = + (PFN_vkGetPhysicalDeviceXlibPresentationSupportKHR) + vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceXlibPresentationSupportKHR"); + if (!vkGetPhysicalDeviceXlibPresentationSupportKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "X11: Vulkan instance missing VK_KHR_xlib_surface extension"); + return GLFW_FALSE; + } + + return vkGetPhysicalDeviceXlibPresentationSupportKHR(device, + queuefamily, + _glfw.x11.display, + visualID); + } +} + +VkResult _glfwCreateWindowSurfaceX11(VkInstance instance, + _GLFWwindow* window, + const VkAllocationCallbacks* allocator, + VkSurfaceKHR* surface) +{ + if (_glfw.vk.KHR_xcb_surface && _glfw.x11.x11xcb.handle) + { + VkResult err; + VkXcbSurfaceCreateInfoKHR sci; + PFN_vkCreateXcbSurfaceKHR vkCreateXcbSurfaceKHR; + + xcb_connection_t* connection = XGetXCBConnection(_glfw.x11.display); + if (!connection) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to retrieve XCB connection"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + vkCreateXcbSurfaceKHR = (PFN_vkCreateXcbSurfaceKHR) + vkGetInstanceProcAddr(instance, "vkCreateXcbSurfaceKHR"); + if (!vkCreateXcbSurfaceKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "X11: Vulkan instance missing VK_KHR_xcb_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR; + sci.connection = connection; + sci.window = window->x11.handle; + + err = vkCreateXcbSurfaceKHR(instance, &sci, allocator, surface); + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to create Vulkan XCB surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; + } + else + { + VkResult err; + VkXlibSurfaceCreateInfoKHR sci; + PFN_vkCreateXlibSurfaceKHR vkCreateXlibSurfaceKHR; + + vkCreateXlibSurfaceKHR = (PFN_vkCreateXlibSurfaceKHR) + vkGetInstanceProcAddr(instance, "vkCreateXlibSurfaceKHR"); + if (!vkCreateXlibSurfaceKHR) + { + _glfwInputError(GLFW_API_UNAVAILABLE, + "X11: Vulkan instance missing VK_KHR_xlib_surface extension"); + return VK_ERROR_EXTENSION_NOT_PRESENT; + } + + memset(&sci, 0, sizeof(sci)); + sci.sType = VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR; + sci.dpy = _glfw.x11.display; + sci.window = window->x11.handle; + + err = vkCreateXlibSurfaceKHR(instance, &sci, allocator, surface); + if (err) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to create Vulkan X11 surface: %s", + _glfwGetVulkanResultString(err)); + } + + return err; + } +} + + +////////////////////////////////////////////////////////////////////////// +////// GLFW native API ////// +////////////////////////////////////////////////////////////////////////// + +GLFWAPI Display* glfwGetX11Display(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return NULL; + } + + return _glfw.x11.display; +} + +GLFWAPI Window glfwGetX11Window(GLFWwindow* handle) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(None); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return None; + } + + _GLFWwindow* window = (_GLFWwindow*) handle; + assert(window != NULL); + + return window->x11.handle; +} + +GLFWAPI void glfwSetX11SelectionString(const char* string) +{ + assert(string != NULL); + + _GLFW_REQUIRE_INIT(); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return; + } + + _glfw_free(_glfw.x11.primarySelectionString); + _glfw.x11.primarySelectionString = _glfw_strdup(string); + + XSetSelectionOwner(_glfw.x11.display, + _glfw.x11.PRIMARY, + _glfw.x11.helperWindowHandle, + CurrentTime); + + if (XGetSelectionOwner(_glfw.x11.display, _glfw.x11.PRIMARY) != + _glfw.x11.helperWindowHandle) + { + _glfwInputError(GLFW_PLATFORM_ERROR, + "X11: Failed to become owner of primary selection"); + } +} + +GLFWAPI const char* glfwGetX11SelectionString(void) +{ + _GLFW_REQUIRE_INIT_OR_RETURN(NULL); + + if (_glfw.platform.platformID != GLFW_PLATFORM_X11) + { + _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "X11: Platform not initialized"); + return NULL; + } + + return getSelectionString(_glfw.x11.PRIMARY); +} + +#endif // _GLFW_X11 + diff --git a/ext/glfw/src/xkb_unicode.c b/ext/glfw/src/xkb_unicode.c new file mode 100644 index 0000000..68767cc --- /dev/null +++ b/ext/glfw/src/xkb_unicode.c @@ -0,0 +1,943 @@ +//======================================================================== +// GLFW 3.5 X11 - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2002-2006 Marcus Geelnard +// Copyright (c) 2006-2017 Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#include "internal.h" + +#if defined(_GLFW_X11) || defined(_GLFW_WAYLAND) + +/* + * Marcus: This code was originally written by Markus G. Kuhn. + * I have made some slight changes (trimmed it down a bit from >60 KB to + * 20 KB), but the functionality is the same. + */ + +/* + * This module converts keysym values into the corresponding ISO 10646 + * (UCS, Unicode) values. + * + * The array keysymtab[] contains pairs of X11 keysym values for graphical + * characters and the corresponding Unicode value. The function + * _glfwKeySym2Unicode() maps a keysym onto a Unicode value using a binary + * search, therefore keysymtab[] must remain SORTED by keysym value. + * + * We allow to represent any UCS character in the range U-00000000 to + * U-00FFFFFF by a keysym value in the range 0x01000000 to 0x01ffffff. + * This admittedly does not cover the entire 31-bit space of UCS, but + * it does cover all of the characters up to U-10FFFF, which can be + * represented by UTF-16, and more, and it is very unlikely that higher + * UCS codes will ever be assigned by ISO. So to get Unicode character + * U+ABCD you can directly use keysym 0x0100abcd. + * + * Original author: Markus G. Kuhn , University of + * Cambridge, April 2001 + * + * Special thanks to Richard Verhoeven for preparing + * an initial draft of the mapping table. + * + */ + + +//************************************************************************ +//**** KeySym to Unicode mapping table **** +//************************************************************************ + +static const struct codepair { + unsigned short keysym; + unsigned short ucs; +} keysymtab[] = { + { 0x01a1, 0x0104 }, + { 0x01a2, 0x02d8 }, + { 0x01a3, 0x0141 }, + { 0x01a5, 0x013d }, + { 0x01a6, 0x015a }, + { 0x01a9, 0x0160 }, + { 0x01aa, 0x015e }, + { 0x01ab, 0x0164 }, + { 0x01ac, 0x0179 }, + { 0x01ae, 0x017d }, + { 0x01af, 0x017b }, + { 0x01b1, 0x0105 }, + { 0x01b2, 0x02db }, + { 0x01b3, 0x0142 }, + { 0x01b5, 0x013e }, + { 0x01b6, 0x015b }, + { 0x01b7, 0x02c7 }, + { 0x01b9, 0x0161 }, + { 0x01ba, 0x015f }, + { 0x01bb, 0x0165 }, + { 0x01bc, 0x017a }, + { 0x01bd, 0x02dd }, + { 0x01be, 0x017e }, + { 0x01bf, 0x017c }, + { 0x01c0, 0x0154 }, + { 0x01c3, 0x0102 }, + { 0x01c5, 0x0139 }, + { 0x01c6, 0x0106 }, + { 0x01c8, 0x010c }, + { 0x01ca, 0x0118 }, + { 0x01cc, 0x011a }, + { 0x01cf, 0x010e }, + { 0x01d0, 0x0110 }, + { 0x01d1, 0x0143 }, + { 0x01d2, 0x0147 }, + { 0x01d5, 0x0150 }, + { 0x01d8, 0x0158 }, + { 0x01d9, 0x016e }, + { 0x01db, 0x0170 }, + { 0x01de, 0x0162 }, + { 0x01e0, 0x0155 }, + { 0x01e3, 0x0103 }, + { 0x01e5, 0x013a }, + { 0x01e6, 0x0107 }, + { 0x01e8, 0x010d }, + { 0x01ea, 0x0119 }, + { 0x01ec, 0x011b }, + { 0x01ef, 0x010f }, + { 0x01f0, 0x0111 }, + { 0x01f1, 0x0144 }, + { 0x01f2, 0x0148 }, + { 0x01f5, 0x0151 }, + { 0x01f8, 0x0159 }, + { 0x01f9, 0x016f }, + { 0x01fb, 0x0171 }, + { 0x01fe, 0x0163 }, + { 0x01ff, 0x02d9 }, + { 0x02a1, 0x0126 }, + { 0x02a6, 0x0124 }, + { 0x02a9, 0x0130 }, + { 0x02ab, 0x011e }, + { 0x02ac, 0x0134 }, + { 0x02b1, 0x0127 }, + { 0x02b6, 0x0125 }, + { 0x02b9, 0x0131 }, + { 0x02bb, 0x011f }, + { 0x02bc, 0x0135 }, + { 0x02c5, 0x010a }, + { 0x02c6, 0x0108 }, + { 0x02d5, 0x0120 }, + { 0x02d8, 0x011c }, + { 0x02dd, 0x016c }, + { 0x02de, 0x015c }, + { 0x02e5, 0x010b }, + { 0x02e6, 0x0109 }, + { 0x02f5, 0x0121 }, + { 0x02f8, 0x011d }, + { 0x02fd, 0x016d }, + { 0x02fe, 0x015d }, + { 0x03a2, 0x0138 }, + { 0x03a3, 0x0156 }, + { 0x03a5, 0x0128 }, + { 0x03a6, 0x013b }, + { 0x03aa, 0x0112 }, + { 0x03ab, 0x0122 }, + { 0x03ac, 0x0166 }, + { 0x03b3, 0x0157 }, + { 0x03b5, 0x0129 }, + { 0x03b6, 0x013c }, + { 0x03ba, 0x0113 }, + { 0x03bb, 0x0123 }, + { 0x03bc, 0x0167 }, + { 0x03bd, 0x014a }, + { 0x03bf, 0x014b }, + { 0x03c0, 0x0100 }, + { 0x03c7, 0x012e }, + { 0x03cc, 0x0116 }, + { 0x03cf, 0x012a }, + { 0x03d1, 0x0145 }, + { 0x03d2, 0x014c }, + { 0x03d3, 0x0136 }, + { 0x03d9, 0x0172 }, + { 0x03dd, 0x0168 }, + { 0x03de, 0x016a }, + { 0x03e0, 0x0101 }, + { 0x03e7, 0x012f }, + { 0x03ec, 0x0117 }, + { 0x03ef, 0x012b }, + { 0x03f1, 0x0146 }, + { 0x03f2, 0x014d }, + { 0x03f3, 0x0137 }, + { 0x03f9, 0x0173 }, + { 0x03fd, 0x0169 }, + { 0x03fe, 0x016b }, + { 0x047e, 0x203e }, + { 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0x0af6, 0x266d }, + { 0x0af7, 0x2642 }, + { 0x0af8, 0x2640 }, + { 0x0af9, 0x260e }, + { 0x0afa, 0x2315 }, + { 0x0afb, 0x2117 }, + { 0x0afc, 0x2038 }, + { 0x0afd, 0x201a }, + { 0x0afe, 0x201e }, + { 0x0ba3, 0x003c }, + { 0x0ba6, 0x003e }, + { 0x0ba8, 0x2228 }, + { 0x0ba9, 0x2227 }, + { 0x0bc0, 0x00af }, + { 0x0bc2, 0x22a5 }, + { 0x0bc3, 0x2229 }, + { 0x0bc4, 0x230a }, + { 0x0bc6, 0x005f }, + { 0x0bca, 0x2218 }, + { 0x0bcc, 0x2395 }, + { 0x0bce, 0x22a4 }, + { 0x0bcf, 0x25cb }, + { 0x0bd3, 0x2308 }, + { 0x0bd6, 0x222a }, + { 0x0bd8, 0x2283 }, + { 0x0bda, 0x2282 }, + { 0x0bdc, 0x22a2 }, + { 0x0bfc, 0x22a3 }, + { 0x0cdf, 0x2017 }, + { 0x0ce0, 0x05d0 }, + { 0x0ce1, 0x05d1 }, + { 0x0ce2, 0x05d2 }, + { 0x0ce3, 0x05d3 }, + { 0x0ce4, 0x05d4 }, + { 0x0ce5, 0x05d5 }, + { 0x0ce6, 0x05d6 }, + { 0x0ce7, 0x05d7 }, + { 0x0ce8, 0x05d8 }, + { 0x0ce9, 0x05d9 }, + { 0x0cea, 0x05da }, + { 0x0ceb, 0x05db }, + { 0x0cec, 0x05dc }, + { 0x0ced, 0x05dd }, + { 0x0cee, 0x05de }, + { 0x0cef, 0x05df }, + { 0x0cf0, 0x05e0 }, + { 0x0cf1, 0x05e1 }, + { 0x0cf2, 0x05e2 }, + { 0x0cf3, 0x05e3 }, + { 0x0cf4, 0x05e4 }, + { 0x0cf5, 0x05e5 }, + { 0x0cf6, 0x05e6 }, + { 0x0cf7, 0x05e7 }, + { 0x0cf8, 0x05e8 }, + { 0x0cf9, 0x05e9 }, + { 0x0cfa, 0x05ea }, + { 0x0da1, 0x0e01 }, + { 0x0da2, 0x0e02 }, + { 0x0da3, 0x0e03 }, + { 0x0da4, 0x0e04 }, + { 0x0da5, 0x0e05 }, + { 0x0da6, 0x0e06 }, + { 0x0da7, 0x0e07 }, + { 0x0da8, 0x0e08 }, + { 0x0da9, 0x0e09 }, + { 0x0daa, 0x0e0a }, + { 0x0dab, 0x0e0b }, + { 0x0dac, 0x0e0c }, + { 0x0dad, 0x0e0d }, + { 0x0dae, 0x0e0e }, + { 0x0daf, 0x0e0f }, + { 0x0db0, 0x0e10 }, + { 0x0db1, 0x0e11 }, + { 0x0db2, 0x0e12 }, + { 0x0db3, 0x0e13 }, + { 0x0db4, 0x0e14 }, + { 0x0db5, 0x0e15 }, + { 0x0db6, 0x0e16 }, + { 0x0db7, 0x0e17 }, + { 0x0db8, 0x0e18 }, + { 0x0db9, 0x0e19 }, + { 0x0dba, 0x0e1a }, + { 0x0dbb, 0x0e1b }, + { 0x0dbc, 0x0e1c }, + { 0x0dbd, 0x0e1d }, + { 0x0dbe, 0x0e1e }, + { 0x0dbf, 0x0e1f }, + { 0x0dc0, 0x0e20 }, + { 0x0dc1, 0x0e21 }, + { 0x0dc2, 0x0e22 }, + { 0x0dc3, 0x0e23 }, + { 0x0dc4, 0x0e24 }, + { 0x0dc5, 0x0e25 }, + { 0x0dc6, 0x0e26 }, + { 0x0dc7, 0x0e27 }, + { 0x0dc8, 0x0e28 }, + { 0x0dc9, 0x0e29 }, + { 0x0dca, 0x0e2a }, + { 0x0dcb, 0x0e2b }, + { 0x0dcc, 0x0e2c }, + { 0x0dcd, 0x0e2d }, + { 0x0dce, 0x0e2e }, + { 0x0dcf, 0x0e2f }, + { 0x0dd0, 0x0e30 }, + { 0x0dd1, 0x0e31 }, + { 0x0dd2, 0x0e32 }, + { 0x0dd3, 0x0e33 }, + { 0x0dd4, 0x0e34 }, + { 0x0dd5, 0x0e35 }, + { 0x0dd6, 0x0e36 }, + { 0x0dd7, 0x0e37 }, + { 0x0dd8, 0x0e38 }, + { 0x0dd9, 0x0e39 }, + { 0x0dda, 0x0e3a }, + { 0x0ddf, 0x0e3f }, + { 0x0de0, 0x0e40 }, + { 0x0de1, 0x0e41 }, + { 0x0de2, 0x0e42 }, + { 0x0de3, 0x0e43 }, + { 0x0de4, 0x0e44 }, + { 0x0de5, 0x0e45 }, + { 0x0de6, 0x0e46 }, + { 0x0de7, 0x0e47 }, + { 0x0de8, 0x0e48 }, + { 0x0de9, 0x0e49 }, + { 0x0dea, 0x0e4a }, + { 0x0deb, 0x0e4b }, + { 0x0dec, 0x0e4c }, + { 0x0ded, 0x0e4d }, + { 0x0df0, 0x0e50 }, + { 0x0df1, 0x0e51 }, + { 0x0df2, 0x0e52 }, + { 0x0df3, 0x0e53 }, + { 0x0df4, 0x0e54 }, + { 0x0df5, 0x0e55 }, + { 0x0df6, 0x0e56 }, + { 0x0df7, 0x0e57 }, + { 0x0df8, 0x0e58 }, + { 0x0df9, 0x0e59 }, + { 0x0ea1, 0x3131 }, + { 0x0ea2, 0x3132 }, + { 0x0ea3, 0x3133 }, + { 0x0ea4, 0x3134 }, + { 0x0ea5, 0x3135 }, + { 0x0ea6, 0x3136 }, + { 0x0ea7, 0x3137 }, + { 0x0ea8, 0x3138 }, + { 0x0ea9, 0x3139 }, + { 0x0eaa, 0x313a }, + { 0x0eab, 0x313b }, + { 0x0eac, 0x313c }, + { 0x0ead, 0x313d }, + { 0x0eae, 0x313e }, + { 0x0eaf, 0x313f }, + { 0x0eb0, 0x3140 }, + { 0x0eb1, 0x3141 }, + { 0x0eb2, 0x3142 }, + { 0x0eb3, 0x3143 }, + { 0x0eb4, 0x3144 }, + { 0x0eb5, 0x3145 }, + { 0x0eb6, 0x3146 }, + { 0x0eb7, 0x3147 }, + { 0x0eb8, 0x3148 }, + { 0x0eb9, 0x3149 }, + { 0x0eba, 0x314a }, + { 0x0ebb, 0x314b }, + { 0x0ebc, 0x314c }, + { 0x0ebd, 0x314d }, + { 0x0ebe, 0x314e }, + { 0x0ebf, 0x314f }, + { 0x0ec0, 0x3150 }, + { 0x0ec1, 0x3151 }, + { 0x0ec2, 0x3152 }, + { 0x0ec3, 0x3153 }, + { 0x0ec4, 0x3154 }, + { 0x0ec5, 0x3155 }, + { 0x0ec6, 0x3156 }, + { 0x0ec7, 0x3157 }, + { 0x0ec8, 0x3158 }, + { 0x0ec9, 0x3159 }, + { 0x0eca, 0x315a }, + { 0x0ecb, 0x315b }, + { 0x0ecc, 0x315c }, + { 0x0ecd, 0x315d }, + { 0x0ece, 0x315e }, + { 0x0ecf, 0x315f }, + { 0x0ed0, 0x3160 }, + { 0x0ed1, 0x3161 }, + { 0x0ed2, 0x3162 }, + { 0x0ed3, 0x3163 }, + { 0x0ed4, 0x11a8 }, + { 0x0ed5, 0x11a9 }, + { 0x0ed6, 0x11aa }, + { 0x0ed7, 0x11ab }, + { 0x0ed8, 0x11ac }, + { 0x0ed9, 0x11ad }, + { 0x0eda, 0x11ae }, + { 0x0edb, 0x11af }, + { 0x0edc, 0x11b0 }, + { 0x0edd, 0x11b1 }, + { 0x0ede, 0x11b2 }, + { 0x0edf, 0x11b3 }, + { 0x0ee0, 0x11b4 }, + { 0x0ee1, 0x11b5 }, + { 0x0ee2, 0x11b6 }, + { 0x0ee3, 0x11b7 }, + { 0x0ee4, 0x11b8 }, + { 0x0ee5, 0x11b9 }, + { 0x0ee6, 0x11ba }, + { 0x0ee7, 0x11bb }, + { 0x0ee8, 0x11bc }, + { 0x0ee9, 0x11bd }, + { 0x0eea, 0x11be }, + { 0x0eeb, 0x11bf }, + { 0x0eec, 0x11c0 }, + { 0x0eed, 0x11c1 }, + { 0x0eee, 0x11c2 }, + { 0x0eef, 0x316d }, + { 0x0ef0, 0x3171 }, + { 0x0ef1, 0x3178 }, + { 0x0ef2, 0x317f }, + { 0x0ef3, 0x3181 }, + { 0x0ef4, 0x3184 }, + { 0x0ef5, 0x3186 }, + { 0x0ef6, 0x318d }, + { 0x0ef7, 0x318e }, + { 0x0ef8, 0x11eb }, + { 0x0ef9, 0x11f0 }, + { 0x0efa, 0x11f9 }, + { 0x0eff, 0x20a9 }, + { 0x13a4, 0x20ac }, + { 0x13bc, 0x0152 }, + { 0x13bd, 0x0153 }, + { 0x13be, 0x0178 }, + { 0x20ac, 0x20ac }, + { 0xfe50, '`' }, + { 0xfe51, 0x00b4 }, + { 0xfe52, '^' }, + { 0xfe53, '~' }, + { 0xfe54, 0x00af }, + { 0xfe55, 0x02d8 }, + { 0xfe56, 0x02d9 }, + { 0xfe57, 0x00a8 }, + { 0xfe58, 0x02da }, + { 0xfe59, 0x02dd }, + { 0xfe5a, 0x02c7 }, + { 0xfe5b, 0x00b8 }, + { 0xfe5c, 0x02db }, + { 0xfe5d, 0x037a }, + { 0xfe5e, 0x309b }, + { 0xfe5f, 0x309c }, + { 0xfe63, '/' }, + { 0xfe64, 0x02bc }, + { 0xfe65, 0x02bd }, + { 0xfe66, 0x02f5 }, + { 0xfe67, 0x02f3 }, + { 0xfe68, 0x02cd }, + { 0xfe69, 0xa788 }, + { 0xfe6a, 0x02f7 }, + { 0xfe6e, ',' }, + { 0xfe6f, 0x00a4 }, + { 0xfe80, 'a' }, // XK_dead_a + { 0xfe81, 'A' }, // XK_dead_A + { 0xfe82, 'e' }, // XK_dead_e + { 0xfe83, 'E' }, // XK_dead_E + { 0xfe84, 'i' }, // XK_dead_i + { 0xfe85, 'I' }, // XK_dead_I + { 0xfe86, 'o' }, // XK_dead_o + { 0xfe87, 'O' }, // XK_dead_O + { 0xfe88, 'u' }, // XK_dead_u + { 0xfe89, 'U' }, // XK_dead_U + { 0xfe8a, 0x0259 }, + { 0xfe8b, 0x018f }, + { 0xfe8c, 0x00b5 }, + { 0xfe90, '_' }, + { 0xfe91, 0x02c8 }, + { 0xfe92, 0x02cc }, + { 0xff80 /*XKB_KEY_KP_Space*/, ' ' }, + { 0xff95 /*XKB_KEY_KP_7*/, 0x0037 }, + { 0xff96 /*XKB_KEY_KP_4*/, 0x0034 }, + { 0xff97 /*XKB_KEY_KP_8*/, 0x0038 }, + { 0xff98 /*XKB_KEY_KP_6*/, 0x0036 }, + { 0xff99 /*XKB_KEY_KP_2*/, 0x0032 }, + { 0xff9a /*XKB_KEY_KP_9*/, 0x0039 }, + { 0xff9b /*XKB_KEY_KP_3*/, 0x0033 }, + { 0xff9c /*XKB_KEY_KP_1*/, 0x0031 }, + { 0xff9d /*XKB_KEY_KP_5*/, 0x0035 }, + { 0xff9e /*XKB_KEY_KP_0*/, 0x0030 }, + { 0xffaa /*XKB_KEY_KP_Multiply*/, '*' }, + { 0xffab /*XKB_KEY_KP_Add*/, '+' }, + { 0xffac /*XKB_KEY_KP_Separator*/, ',' }, + { 0xffad /*XKB_KEY_KP_Subtract*/, '-' }, + { 0xffae /*XKB_KEY_KP_Decimal*/, '.' }, + { 0xffaf /*XKB_KEY_KP_Divide*/, '/' }, + { 0xffb0 /*XKB_KEY_KP_0*/, 0x0030 }, + { 0xffb1 /*XKB_KEY_KP_1*/, 0x0031 }, + { 0xffb2 /*XKB_KEY_KP_2*/, 0x0032 }, + { 0xffb3 /*XKB_KEY_KP_3*/, 0x0033 }, + { 0xffb4 /*XKB_KEY_KP_4*/, 0x0034 }, + { 0xffb5 /*XKB_KEY_KP_5*/, 0x0035 }, + { 0xffb6 /*XKB_KEY_KP_6*/, 0x0036 }, + { 0xffb7 /*XKB_KEY_KP_7*/, 0x0037 }, + { 0xffb8 /*XKB_KEY_KP_8*/, 0x0038 }, + { 0xffb9 /*XKB_KEY_KP_9*/, 0x0039 }, + { 0xffbd /*XKB_KEY_KP_Equal*/, '=' } +}; + + +////////////////////////////////////////////////////////////////////////// +////// GLFW internal API ////// +////////////////////////////////////////////////////////////////////////// + +// Convert XKB KeySym to Unicode +// +uint32_t _glfwKeySym2Unicode(unsigned int keysym) +{ + int min = 0; + int max = sizeof(keysymtab) / sizeof(struct codepair) - 1; + int mid; + + // First check for Latin-1 characters (1:1 mapping) + if ((keysym >= 0x0020 && keysym <= 0x007e) || + (keysym >= 0x00a0 && keysym <= 0x00ff)) + { + return keysym; + } + + // Also check for directly encoded 24-bit UCS characters + if ((keysym & 0xff000000) == 0x01000000) + return keysym & 0x00ffffff; + + // Binary search in table + while (max >= min) + { + mid = (min + max) / 2; + if (keysymtab[mid].keysym < keysym) + min = mid + 1; + else if (keysymtab[mid].keysym > keysym) + max = mid - 1; + else + return keysymtab[mid].ucs; + } + + // No matching Unicode value found + return GLFW_INVALID_CODEPOINT; +} + +#endif // _GLFW_WAYLAND or _GLFW_X11 + diff --git a/ext/glfw/src/xkb_unicode.h b/ext/glfw/src/xkb_unicode.h new file mode 100644 index 0000000..d52748a --- /dev/null +++ b/ext/glfw/src/xkb_unicode.h @@ -0,0 +1,30 @@ +//======================================================================== +// GLFW 3.5 Linux - www.glfw.org +//------------------------------------------------------------------------ +// Copyright (c) 2014 Jonas Ådahl +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLFW_INVALID_CODEPOINT 0xffffffffu + +uint32_t _glfwKeySym2Unicode(unsigned int keysym); + diff --git a/ext/glfw/tests/CMakeLists.txt b/ext/glfw/tests/CMakeLists.txt new file mode 100644 index 0000000..f81cfeb --- /dev/null +++ b/ext/glfw/tests/CMakeLists.txt @@ -0,0 +1,86 @@ + +link_libraries(glfw) + +include_directories("${GLFW_SOURCE_DIR}/deps") + +if (MATH_LIBRARY) + link_libraries("${MATH_LIBRARY}") +endif() + +# Workaround for the MS CRT deprecating parts of the standard library +if (MSVC OR CMAKE_C_SIMULATE_ID STREQUAL "MSVC") + add_definitions(-D_CRT_SECURE_NO_WARNINGS) +endif() + +set(GLAD_GL "${GLFW_SOURCE_DIR}/deps/glad/gl.h") +set(GLAD_VULKAN "${GLFW_SOURCE_DIR}/deps/glad/vulkan.h") +set(GETOPT "${GLFW_SOURCE_DIR}/deps/getopt.h" + "${GLFW_SOURCE_DIR}/deps/getopt.c") +set(TINYCTHREAD "${GLFW_SOURCE_DIR}/deps/tinycthread.h" + "${GLFW_SOURCE_DIR}/deps/tinycthread.c") + +add_executable(allocator allocator.c ${GLAD_GL}) +add_executable(clipboard clipboard.c ${GETOPT} ${GLAD_GL}) +add_executable(events events.c ${GETOPT} ${GLAD_GL}) +add_executable(msaa msaa.c ${GETOPT} ${GLAD_GL}) +add_executable(glfwinfo glfwinfo.c ${GETOPT} ${GLAD_GL} ${GLAD_VULKAN}) +add_executable(iconify iconify.c ${GETOPT} ${GLAD_GL}) +add_executable(monitors monitors.c ${GETOPT} ${GLAD_GL}) +add_executable(reopen reopen.c ${GLAD_GL}) +add_executable(cursor cursor.c ${GLAD_GL}) + +add_executable(empty WIN32 MACOSX_BUNDLE empty.c ${TINYCTHREAD} ${GLAD_GL}) +add_executable(gamma WIN32 MACOSX_BUNDLE gamma.c ${GLAD_GL}) +add_executable(icon WIN32 MACOSX_BUNDLE icon.c ${GLAD_GL}) +add_executable(inputlag WIN32 MACOSX_BUNDLE inputlag.c ${GETOPT} ${GLAD_GL}) +add_executable(joysticks WIN32 MACOSX_BUNDLE joysticks.c ${GLAD_GL}) +add_executable(tearing WIN32 MACOSX_BUNDLE tearing.c ${GLAD_GL}) +add_executable(threads WIN32 MACOSX_BUNDLE threads.c ${TINYCTHREAD} ${GLAD_GL}) +add_executable(timeout WIN32 MACOSX_BUNDLE timeout.c ${GLAD_GL}) +add_executable(title WIN32 MACOSX_BUNDLE title.c ${GLAD_GL}) +add_executable(triangle-vulkan WIN32 triangle-vulkan.c ${GLAD_VULKAN}) +add_executable(window WIN32 MACOSX_BUNDLE window.c ${GLAD_GL}) + +target_link_libraries(empty Threads::Threads) +target_link_libraries(threads Threads::Threads) +if (RT_LIBRARY) + target_link_libraries(empty "${RT_LIBRARY}") + target_link_libraries(threads "${RT_LIBRARY}") +endif() + +set(GUI_ONLY_BINARIES empty gamma icon inputlag joysticks tearing threads + timeout title triangle-vulkan window) +set(CONSOLE_BINARIES allocator clipboard events msaa glfwinfo iconify monitors + reopen cursor) + +set_target_properties(${GUI_ONLY_BINARIES} ${CONSOLE_BINARIES} PROPERTIES + C_STANDARD 99 + FOLDER "GLFW3/Tests") + +if (MSVC) + # Tell MSVC to use main instead of WinMain + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + LINK_FLAGS "/ENTRY:mainCRTStartup") +elseif (CMAKE_C_SIMULATE_ID STREQUAL "MSVC") + # Tell Clang using MS CRT to use main instead of WinMain + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + LINK_FLAGS "-Wl,/entry:mainCRTStartup") +endif() + +if (APPLE) + set_target_properties(empty PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Empty Event") + set_target_properties(gamma PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Gamma") + set_target_properties(inputlag PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Input Lag") + set_target_properties(joysticks PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Joysticks") + set_target_properties(tearing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Tearing") + set_target_properties(threads PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Threads") + set_target_properties(timeout PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Timeout") + set_target_properties(title PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Title") + set_target_properties(window PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Window") + + set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES + MACOSX_BUNDLE_SHORT_VERSION_STRING ${GLFW_VERSION} + MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION} + MACOSX_BUNDLE_INFO_PLIST "${GLFW_SOURCE_DIR}/CMake/Info.plist.in") +endif() + diff --git a/ext/glfw/tests/allocator.c b/ext/glfw/tests/allocator.c new file mode 100644 index 0000000..3fb004d --- /dev/null +++ b/ext/glfw/tests/allocator.c @@ -0,0 +1,142 @@ +//======================================================================== +// Custom heap allocator test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +#define CALL(x) (function_name = #x, x) +static const char* function_name = NULL; + +struct allocator_stats +{ + size_t total; + size_t current; + size_t maximum; +}; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void* allocate(size_t size, void* user) +{ + struct allocator_stats* stats = user; + assert(size > 0); + + stats->total += size; + stats->current += size; + if (stats->current > stats->maximum) + stats->maximum = stats->current; + + printf("%s: allocate %zu bytes (current %zu maximum %zu total %zu)\n", + function_name, size, stats->current, stats->maximum, stats->total); + + size_t* real_block = malloc(size + sizeof(size_t)); + assert(real_block != NULL); + *real_block = size; + return real_block + 1; +} + +static void deallocate(void* block, void* user) +{ + struct allocator_stats* stats = user; + assert(block != NULL); + + size_t* real_block = (size_t*) block - 1; + stats->current -= *real_block; + + printf("%s: deallocate %zu bytes (current %zu maximum %zu total %zu)\n", + function_name, *real_block, stats->current, stats->maximum, stats->total); + + free(real_block); +} + +static void* reallocate(void* block, size_t size, void* user) +{ + struct allocator_stats* stats = user; + assert(block != NULL); + assert(size > 0); + + size_t* real_block = (size_t*) block - 1; + stats->total += size; + stats->current += size - *real_block; + if (stats->current > stats->maximum) + stats->maximum = stats->current; + + printf("%s: reallocate %zu bytes to %zu bytes (current %zu maximum %zu total %zu)\n", + function_name, *real_block, size, stats->current, stats->maximum, stats->total); + + real_block = realloc(real_block, size + sizeof(size_t)); + assert(real_block != NULL); + *real_block = size; + return real_block + 1; +} + +int main(void) +{ + struct allocator_stats stats = {0}; + const GLFWallocator allocator = + { + .allocate = allocate, + .deallocate = deallocate, + .reallocate = reallocate, + .user = &stats + }; + + glfwSetErrorCallback(error_callback); + glfwInitAllocator(&allocator); + + if (!CALL(glfwInit)()) + exit(EXIT_FAILURE); + + GLFWwindow* window = CALL(glfwCreateWindow)(400, 400, "Custom allocator test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + CALL(glfwMakeContextCurrent)(window); + gladLoadGL(glfwGetProcAddress); + CALL(glfwSwapInterval)(1); + + while (!CALL(glfwWindowShouldClose)(window)) + { + glClear(GL_COLOR_BUFFER_BIT); + CALL(glfwSwapBuffers)(window); + CALL(glfwWaitEvents)(); + } + + CALL(glfwTerminate)(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/clipboard.c b/ext/glfw/tests/clipboard.c new file mode 100644 index 0000000..eaad516 --- /dev/null +++ b/ext/glfw/tests/clipboard.c @@ -0,0 +1,146 @@ +//======================================================================== +// Clipboard test program +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This program is used to test the clipboard functionality. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include + +#include "getopt.h" + +#if defined(__APPLE__) + #define MODIFIER GLFW_MOD_SUPER +#else + #define MODIFIER GLFW_MOD_CONTROL +#endif + +static void usage(void) +{ + printf("Usage: clipboard [-h]\n"); +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + + case GLFW_KEY_V: + if (mods == MODIFIER) + { + const char* string; + + string = glfwGetClipboardString(NULL); + if (string) + printf("Clipboard contains \"%s\"\n", string); + else + printf("Clipboard does not contain a string\n"); + } + break; + + case GLFW_KEY_C: + if (mods == MODIFIER) + { + const char* string = "Hello GLFW World!"; + glfwSetClipboardString(NULL, string); + printf("Setting clipboard to \"%s\"\n", string); + } + break; + } +} + +int main(int argc, char** argv) +{ + int ch; + GLFWwindow* window; + + while ((ch = getopt(argc, argv, "h")) != -1) + { + switch (ch) + { + case 'h': + usage(); + exit(EXIT_SUCCESS); + + default: + usage(); + exit(EXIT_FAILURE); + } + } + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + { + fprintf(stderr, "Failed to initialize GLFW\n"); + exit(EXIT_FAILURE); + } + + window = glfwCreateWindow(200, 200, "Clipboard Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + + fprintf(stderr, "Failed to open GLFW window\n"); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + glfwSetKeyCallback(window, key_callback); + + glClearColor(0.5f, 0.5f, 0.5f, 0); + + while (!glfwWindowShouldClose(window)) + { + glClear(GL_COLOR_BUFFER_BIT); + + glfwSwapBuffers(window); + glfwWaitEvents(); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/cursor.c b/ext/glfw/tests/cursor.c new file mode 100644 index 0000000..37f3299 --- /dev/null +++ b/ext/glfw/tests/cursor.c @@ -0,0 +1,495 @@ +//======================================================================== +// Cursor & input mode tests +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test provides an interface to the cursor image and cursor mode +// parts of the API. +// +// Custom cursor image generation by urraka. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include +#include +#include + +#include "linmath.h" + +#define CURSOR_FRAME_COUNT 60 + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec2 vPos;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(1.0);\n" +"}\n"; + +static double cursor_x; +static double cursor_y; +static int swap_interval = 1; +static int wait_events = GLFW_TRUE; +static int animate_cursor = GLFW_FALSE; +static int track_cursor = GLFW_FALSE; +static GLFWcursor* standard_cursors[10]; +static GLFWcursor* tracking_cursor = NULL; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static float star(int x, int y, float t) +{ + const float c = 64 / 2.f; + + const float i = (0.25f * (float) sin(2.f * M_PI * t) + 0.75f); + const float k = 64 * 0.046875f * i; + + const float dist = (float) sqrt((x - c) * (x - c) + (y - c) * (y - c)); + + const float salpha = 1.f - dist / c; + const float xalpha = (float) x == c ? c : k / (float) fabs(x - c); + const float yalpha = (float) y == c ? c : k / (float) fabs(y - c); + + return (float) fmax(0.f, fmin(1.f, i * salpha * 0.2f + salpha * xalpha * yalpha)); +} + +static GLFWcursor* create_cursor_frame(float t) +{ + int i = 0, x, y; + unsigned char buffer[64 * 64 * 4]; + const GLFWimage image = { 64, 64, buffer }; + + for (y = 0; y < image.width; y++) + { + for (x = 0; x < image.height; x++) + { + buffer[i++] = 255; + buffer[i++] = 255; + buffer[i++] = 255; + buffer[i++] = (unsigned char) (255 * star(x, y, t)); + } + } + + return glfwCreateCursor(&image, image.width / 2, image.height / 2); +} + +static GLFWcursor* create_tracking_cursor(void) +{ + int i = 0, x, y; + unsigned char buffer[32 * 32 * 4]; + const GLFWimage image = { 32, 32, buffer }; + + for (y = 0; y < image.width; y++) + { + for (x = 0; x < image.height; x++) + { + if (x == 7 || y == 7) + { + buffer[i++] = 255; + buffer[i++] = 0; + buffer[i++] = 0; + buffer[i++] = 255; + } + else + { + buffer[i++] = 0; + buffer[i++] = 0; + buffer[i++] = 0; + buffer[i++] = 0; + } + } + } + + return glfwCreateCursor(&image, 7, 7); +} + +static void cursor_position_callback(GLFWwindow* window, double x, double y) +{ + printf("%0.3f: Cursor position: %f %f (%+f %+f)\n", + glfwGetTime(), + x, y, x - cursor_x, y - cursor_y); + + cursor_x = x; + cursor_y = y; +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_A: + { + animate_cursor = !animate_cursor; + if (!animate_cursor) + glfwSetCursor(window, NULL); + + break; + } + + case GLFW_KEY_ESCAPE: + { + const int mode = glfwGetInputMode(window, GLFW_CURSOR); + if (mode != GLFW_CURSOR_DISABLED && mode != GLFW_CURSOR_CAPTURED) + { + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + } + + /* FALLTHROUGH */ + } + + case GLFW_KEY_N: + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL); + glfwGetCursorPos(window, &cursor_x, &cursor_y); + printf("(( cursor is normal ))\n"); + break; + + case GLFW_KEY_D: + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED); + printf("(( cursor is disabled ))\n"); + break; + + case GLFW_KEY_H: + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN); + printf("(( cursor is hidden ))\n"); + break; + + case GLFW_KEY_C: + glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_CAPTURED); + printf("(( cursor is captured ))\n"); + break; + + case GLFW_KEY_R: + if (!glfwRawMouseMotionSupported()) + break; + + if (glfwGetInputMode(window, GLFW_RAW_MOUSE_MOTION)) + { + glfwSetInputMode(window, GLFW_RAW_MOUSE_MOTION, GLFW_FALSE); + printf("(( raw input is disabled ))\n"); + } + else + { + glfwSetInputMode(window, GLFW_RAW_MOUSE_MOTION, GLFW_TRUE); + printf("(( raw input is enabled ))\n"); + } + break; + + case GLFW_KEY_SPACE: + swap_interval = 1 - swap_interval; + printf("(( swap interval: %i ))\n", swap_interval); + glfwSwapInterval(swap_interval); + break; + + case GLFW_KEY_W: + wait_events = !wait_events; + printf("(( %sing for events ))\n", wait_events ? "wait" : "poll"); + break; + + case GLFW_KEY_T: + track_cursor = !track_cursor; + if (track_cursor) + glfwSetCursor(window, tracking_cursor); + else + glfwSetCursor(window, NULL); + + break; + + case GLFW_KEY_P: + { + double x, y; + glfwGetCursorPos(window, &x, &y); + + printf("Query before set: %f %f (%+f %+f)\n", + x, y, x - cursor_x, y - cursor_y); + cursor_x = x; + cursor_y = y; + + glfwSetCursorPos(window, cursor_x, cursor_y); + glfwGetCursorPos(window, &x, &y); + + printf("Query after set: %f %f (%+f %+f)\n", + x, y, x - cursor_x, y - cursor_y); + cursor_x = x; + cursor_y = y; + break; + } + + case GLFW_KEY_UP: + glfwSetCursorPos(window, 0, 0); + glfwGetCursorPos(window, &cursor_x, &cursor_y); + break; + + case GLFW_KEY_DOWN: + { + int width, height; + glfwGetWindowSize(window, &width, &height); + glfwSetCursorPos(window, width - 1, height - 1); + glfwGetCursorPos(window, &cursor_x, &cursor_y); + break; + } + + case GLFW_KEY_0: + glfwSetCursor(window, NULL); + break; + + case GLFW_KEY_1: + case GLFW_KEY_2: + case GLFW_KEY_3: + case GLFW_KEY_4: + case GLFW_KEY_5: + case GLFW_KEY_6: + case GLFW_KEY_7: + case GLFW_KEY_8: + case GLFW_KEY_9: + { + int index = key - GLFW_KEY_1; + if (mods & GLFW_MOD_SHIFT) + index += 9; + + if (index < sizeof(standard_cursors) / sizeof(standard_cursors[0])) + glfwSetCursor(window, standard_cursors[index]); + + break; + } + + case GLFW_KEY_F11: + case GLFW_KEY_ENTER: + { + static int x, y, width, height; + + if (mods != GLFW_MOD_ALT) + return; + + if (glfwGetWindowMonitor(window)) + glfwSetWindowMonitor(window, NULL, x, y, width, height, 0); + else + { + GLFWmonitor* monitor = glfwGetPrimaryMonitor(); + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + glfwGetWindowPos(window, &x, &y); + glfwGetWindowSize(window, &width, &height); + glfwSetWindowMonitor(window, monitor, + 0, 0, mode->width, mode->height, + mode->refreshRate); + } + + glfwGetCursorPos(window, &cursor_x, &cursor_y); + break; + } + } +} + +int main(void) +{ + int i; + GLFWwindow* window; + GLFWcursor* star_cursors[CURSOR_FRAME_COUNT]; + GLFWcursor* current_frame = NULL; + GLuint vertex_buffer, vertex_shader, fragment_shader, program; + GLint mvp_location, vpos_location; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + tracking_cursor = create_tracking_cursor(); + if (!tracking_cursor) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + for (i = 0; i < CURSOR_FRAME_COUNT; i++) + { + star_cursors[i] = create_cursor_frame(i / (float) CURSOR_FRAME_COUNT); + if (!star_cursors[i]) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + } + + for (i = 0; i < sizeof(standard_cursors) / sizeof(standard_cursors[0]); i++) + { + const int shapes[] = { + GLFW_ARROW_CURSOR, + GLFW_IBEAM_CURSOR, + GLFW_CROSSHAIR_CURSOR, + GLFW_POINTING_HAND_CURSOR, + GLFW_RESIZE_EW_CURSOR, + GLFW_RESIZE_NS_CURSOR, + GLFW_RESIZE_NWSE_CURSOR, + GLFW_RESIZE_NESW_CURSOR, + GLFW_RESIZE_ALL_CURSOR, + GLFW_NOT_ALLOWED_CURSOR + }; + + standard_cursors[i] = glfwCreateStandardCursor(shapes[i]); + } + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + window = glfwCreateWindow(640, 480, "Cursor Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + vpos_location = glGetAttribLocation(program, "vPos"); + + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vec2), (void*) 0); + glUseProgram(program); + + glfwGetCursorPos(window, &cursor_x, &cursor_y); + printf("Cursor position: %f %f\n", cursor_x, cursor_y); + + glfwSetCursorPosCallback(window, cursor_position_callback); + glfwSetKeyCallback(window, key_callback); + + while (!glfwWindowShouldClose(window)) + { + glClear(GL_COLOR_BUFFER_BIT); + + if (track_cursor) + { + int wnd_width, wnd_height, fb_width, fb_height; + float scale; + vec2 vertices[4]; + mat4x4 mvp; + + glfwGetWindowSize(window, &wnd_width, &wnd_height); + glfwGetFramebufferSize(window, &fb_width, &fb_height); + + glViewport(0, 0, fb_width, fb_height); + + scale = (float) fb_width / (float) wnd_width; + vertices[0][0] = 0.5f; + vertices[0][1] = (float) (fb_height - floor(cursor_y * scale) - 1.f + 0.5f); + vertices[1][0] = (float) fb_width + 0.5f; + vertices[1][1] = (float) (fb_height - floor(cursor_y * scale) - 1.f + 0.5f); + vertices[2][0] = (float) floor(cursor_x * scale) + 0.5f; + vertices[2][1] = 0.5f; + vertices[3][0] = (float) floor(cursor_x * scale) + 0.5f; + vertices[3][1] = (float) fb_height + 0.5f; + + glBufferData(GL_ARRAY_BUFFER, + sizeof(vertices), + vertices, + GL_STREAM_DRAW); + + mat4x4_ortho(mvp, 0.f, (float) fb_width, 0.f, (float) fb_height, 0.f, 1.f); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + + glDrawArrays(GL_LINES, 0, 4); + } + + glfwSwapBuffers(window); + + if (animate_cursor) + { + const int i = (int) (glfwGetTime() * 30.0) % CURSOR_FRAME_COUNT; + if (current_frame != star_cursors[i]) + { + glfwSetCursor(window, star_cursors[i]); + current_frame = star_cursors[i]; + } + } + else + current_frame = NULL; + + if (wait_events) + { + if (animate_cursor) + glfwWaitEventsTimeout(1.0 / 30.0); + else + glfwWaitEvents(); + } + else + glfwPollEvents(); + + // Workaround for an issue with msvcrt and mintty + fflush(stdout); + } + + glfwDestroyWindow(window); + + for (i = 0; i < CURSOR_FRAME_COUNT; i++) + glfwDestroyCursor(star_cursors[i]); + + for (i = 0; i < sizeof(standard_cursors) / sizeof(standard_cursors[0]); i++) + glfwDestroyCursor(standard_cursors[i]); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/empty.c b/ext/glfw/tests/empty.c new file mode 100644 index 0000000..72caccb --- /dev/null +++ b/ext/glfw/tests/empty.c @@ -0,0 +1,133 @@ +//======================================================================== +// Empty event test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test is intended to verify that posting of empty events works +// +//======================================================================== + +#include "tinycthread.h" + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +static volatile int running = GLFW_TRUE; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static int thread_main(void* data) +{ + struct timespec time; + + while (running) + { + clock_gettime(CLOCK_REALTIME, &time); + time.tv_sec += 1; + thrd_sleep(&time, NULL); + + glfwPostEmptyEvent(); + } + + return 0; +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static float nrand(void) +{ + return (float) rand() / (float) RAND_MAX; +} + +int main(void) +{ + int result; + thrd_t thread; + GLFWwindow* window; + + srand((unsigned int) time(NULL)); + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + window = glfwCreateWindow(640, 480, "Empty Event Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSetKeyCallback(window, key_callback); + + if (thrd_create(&thread, thread_main, NULL) != thrd_success) + { + fprintf(stderr, "Failed to create secondary thread\n"); + + glfwTerminate(); + exit(EXIT_FAILURE); + } + + while (running) + { + int width, height; + float r = nrand(), g = nrand(), b = nrand(); + float l = (float) sqrt(r * r + g * g + b * b); + + glfwGetFramebufferSize(window, &width, &height); + + glViewport(0, 0, width, height); + glClearColor(r / l, g / l, b / l, 1.f); + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); + + glfwWaitEvents(); + + if (glfwWindowShouldClose(window)) + running = GLFW_FALSE; + } + + glfwHideWindow(window); + thrd_join(thread, &result); + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/events.c b/ext/glfw/tests/events.c new file mode 100644 index 0000000..ab3b99a --- /dev/null +++ b/ext/glfw/tests/events.c @@ -0,0 +1,682 @@ +//======================================================================== +// Event linter (event spewer) +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test hooks every available callback and outputs their arguments +// +// Log messages go to stdout, error messages to stderr +// +// Every event also gets a (sequential) number to aid discussion of logs +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include +#include +#include + +#include "getopt.h" + +// Event index +static unsigned int counter = 0; + +typedef struct +{ + GLFWwindow* window; + int number; + int closeable; +} Slot; + +static void usage(void) +{ + printf("Usage: events [-f] [-h] [-n WINDOWS]\n"); + printf("Options:\n"); + printf(" -f use full screen\n"); + printf(" -h show this help\n"); + printf(" -n the number of windows to create\n"); +} + +static const char* get_key_name(int key) +{ + switch (key) + { + // Printable keys + case GLFW_KEY_A: return "A"; + case GLFW_KEY_B: return "B"; + case GLFW_KEY_C: return "C"; + case GLFW_KEY_D: return "D"; + case GLFW_KEY_E: return "E"; + case GLFW_KEY_F: return "F"; + case GLFW_KEY_G: return "G"; + case GLFW_KEY_H: return "H"; + case GLFW_KEY_I: return "I"; + case GLFW_KEY_J: return "J"; + case GLFW_KEY_K: return "K"; + case GLFW_KEY_L: return "L"; + case GLFW_KEY_M: return "M"; + case GLFW_KEY_N: return "N"; + case GLFW_KEY_O: return "O"; + case GLFW_KEY_P: return "P"; + case GLFW_KEY_Q: return "Q"; + case GLFW_KEY_R: return "R"; + case GLFW_KEY_S: return "S"; + case GLFW_KEY_T: return "T"; + case GLFW_KEY_U: return "U"; + case GLFW_KEY_V: return "V"; + case GLFW_KEY_W: return "W"; + case GLFW_KEY_X: return "X"; + case GLFW_KEY_Y: return "Y"; + case GLFW_KEY_Z: return "Z"; + case GLFW_KEY_1: return "1"; + case GLFW_KEY_2: return "2"; + case GLFW_KEY_3: return "3"; + case GLFW_KEY_4: return "4"; + case GLFW_KEY_5: return "5"; + case GLFW_KEY_6: return "6"; + case GLFW_KEY_7: return "7"; + case GLFW_KEY_8: return "8"; + case GLFW_KEY_9: return "9"; + case GLFW_KEY_0: return "0"; + case GLFW_KEY_SPACE: return "SPACE"; + case GLFW_KEY_MINUS: return "MINUS"; + case GLFW_KEY_EQUAL: return "EQUAL"; + case GLFW_KEY_LEFT_BRACKET: return "LEFT BRACKET"; + case GLFW_KEY_RIGHT_BRACKET: return "RIGHT BRACKET"; + case GLFW_KEY_BACKSLASH: return "BACKSLASH"; + case GLFW_KEY_SEMICOLON: return "SEMICOLON"; + case GLFW_KEY_APOSTROPHE: return "APOSTROPHE"; + case GLFW_KEY_GRAVE_ACCENT: return "GRAVE ACCENT"; + case GLFW_KEY_COMMA: return "COMMA"; + case GLFW_KEY_PERIOD: return "PERIOD"; + case GLFW_KEY_SLASH: return "SLASH"; + case GLFW_KEY_WORLD_1: return "WORLD 1"; + case GLFW_KEY_WORLD_2: return "WORLD 2"; + + // Function keys + case GLFW_KEY_ESCAPE: return "ESCAPE"; + case GLFW_KEY_F1: return "F1"; + case GLFW_KEY_F2: return "F2"; + case GLFW_KEY_F3: return "F3"; + case GLFW_KEY_F4: return "F4"; + case GLFW_KEY_F5: return "F5"; + case GLFW_KEY_F6: return "F6"; + case GLFW_KEY_F7: return "F7"; + case GLFW_KEY_F8: return "F8"; + case GLFW_KEY_F9: return "F9"; + case GLFW_KEY_F10: return "F10"; + case GLFW_KEY_F11: return "F11"; + case GLFW_KEY_F12: return "F12"; + case GLFW_KEY_F13: return "F13"; + case GLFW_KEY_F14: return "F14"; + case GLFW_KEY_F15: return "F15"; + case GLFW_KEY_F16: return "F16"; + case GLFW_KEY_F17: return "F17"; + case GLFW_KEY_F18: return "F18"; + case GLFW_KEY_F19: return "F19"; + case GLFW_KEY_F20: return "F20"; + case GLFW_KEY_F21: return "F21"; + case GLFW_KEY_F22: return "F22"; + case GLFW_KEY_F23: return "F23"; + case GLFW_KEY_F24: return "F24"; + case GLFW_KEY_F25: return "F25"; + case GLFW_KEY_UP: return "UP"; + case GLFW_KEY_DOWN: return "DOWN"; + case GLFW_KEY_LEFT: return "LEFT"; + case GLFW_KEY_RIGHT: return "RIGHT"; + case GLFW_KEY_LEFT_SHIFT: return "LEFT SHIFT"; + case GLFW_KEY_RIGHT_SHIFT: return "RIGHT SHIFT"; + case GLFW_KEY_LEFT_CONTROL: return "LEFT CONTROL"; + case GLFW_KEY_RIGHT_CONTROL: return "RIGHT CONTROL"; + case GLFW_KEY_LEFT_ALT: return "LEFT ALT"; + case GLFW_KEY_RIGHT_ALT: return "RIGHT ALT"; + case GLFW_KEY_TAB: return "TAB"; + case GLFW_KEY_ENTER: return "ENTER"; + case GLFW_KEY_BACKSPACE: return "BACKSPACE"; + case GLFW_KEY_INSERT: return "INSERT"; + case GLFW_KEY_DELETE: return "DELETE"; + case GLFW_KEY_PAGE_UP: return "PAGE UP"; + case GLFW_KEY_PAGE_DOWN: return "PAGE DOWN"; + case GLFW_KEY_HOME: return "HOME"; + case GLFW_KEY_END: return "END"; + case GLFW_KEY_KP_0: return "KEYPAD 0"; + case GLFW_KEY_KP_1: return "KEYPAD 1"; + case GLFW_KEY_KP_2: return "KEYPAD 2"; + case GLFW_KEY_KP_3: return "KEYPAD 3"; + case GLFW_KEY_KP_4: return "KEYPAD 4"; + case GLFW_KEY_KP_5: return "KEYPAD 5"; + case GLFW_KEY_KP_6: return "KEYPAD 6"; + case GLFW_KEY_KP_7: return "KEYPAD 7"; + case GLFW_KEY_KP_8: return "KEYPAD 8"; + case GLFW_KEY_KP_9: return "KEYPAD 9"; + case GLFW_KEY_KP_DIVIDE: return "KEYPAD DIVIDE"; + case GLFW_KEY_KP_MULTIPLY: return "KEYPAD MULTIPLY"; + case GLFW_KEY_KP_SUBTRACT: return "KEYPAD SUBTRACT"; + case GLFW_KEY_KP_ADD: return "KEYPAD ADD"; + case GLFW_KEY_KP_DECIMAL: return "KEYPAD DECIMAL"; + case GLFW_KEY_KP_EQUAL: return "KEYPAD EQUAL"; + case GLFW_KEY_KP_ENTER: return "KEYPAD ENTER"; + case GLFW_KEY_PRINT_SCREEN: return "PRINT SCREEN"; + case GLFW_KEY_NUM_LOCK: return "NUM LOCK"; + case GLFW_KEY_CAPS_LOCK: return "CAPS LOCK"; + case GLFW_KEY_SCROLL_LOCK: return "SCROLL LOCK"; + case GLFW_KEY_PAUSE: return "PAUSE"; + case GLFW_KEY_LEFT_SUPER: return "LEFT SUPER"; + case GLFW_KEY_RIGHT_SUPER: return "RIGHT SUPER"; + case GLFW_KEY_MENU: return "MENU"; + + default: return "UNKNOWN"; + } +} + +static const char* get_action_name(int action) +{ + switch (action) + { + case GLFW_PRESS: + return "pressed"; + case GLFW_RELEASE: + return "released"; + case GLFW_REPEAT: + return "repeated"; + } + + return "caused unknown action"; +} + +static const char* get_button_name(int button) +{ + switch (button) + { + case GLFW_MOUSE_BUTTON_LEFT: + return "left"; + case GLFW_MOUSE_BUTTON_RIGHT: + return "right"; + case GLFW_MOUSE_BUTTON_MIDDLE: + return "middle"; + default: + { + static char name[16]; + snprintf(name, sizeof(name), "%i", button); + return name; + } + } +} + +static const char* get_mods_name(int mods) +{ + static char name[512]; + + if (mods == 0) + return " no mods"; + + name[0] = '\0'; + + if (mods & GLFW_MOD_SHIFT) + strcat(name, " shift"); + if (mods & GLFW_MOD_CONTROL) + strcat(name, " control"); + if (mods & GLFW_MOD_ALT) + strcat(name, " alt"); + if (mods & GLFW_MOD_SUPER) + strcat(name, " super"); + if (mods & GLFW_MOD_CAPS_LOCK) + strcat(name, " capslock-on"); + if (mods & GLFW_MOD_NUM_LOCK) + strcat(name, " numlock-on"); + + return name; +} + +static size_t encode_utf8(char* s, unsigned int ch) +{ + size_t count = 0; + + if (ch < 0x80) + s[count++] = (char) ch; + else if (ch < 0x800) + { + s[count++] = (ch >> 6) | 0xc0; + s[count++] = (ch & 0x3f) | 0x80; + } + else if (ch < 0x10000) + { + s[count++] = (ch >> 12) | 0xe0; + s[count++] = ((ch >> 6) & 0x3f) | 0x80; + s[count++] = (ch & 0x3f) | 0x80; + } + else if (ch < 0x110000) + { + s[count++] = (ch >> 18) | 0xf0; + s[count++] = ((ch >> 12) & 0x3f) | 0x80; + s[count++] = ((ch >> 6) & 0x3f) | 0x80; + s[count++] = (ch & 0x3f) | 0x80; + } + + return count; +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void window_pos_callback(GLFWwindow* window, int x, int y) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window position: %i %i\n", + counter++, slot->number, glfwGetTime(), x, y); +} + +static void window_size_callback(GLFWwindow* window, int width, int height) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window size: %i %i\n", + counter++, slot->number, glfwGetTime(), width, height); +} + +static void framebuffer_size_callback(GLFWwindow* window, int width, int height) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Framebuffer size: %i %i\n", + counter++, slot->number, glfwGetTime(), width, height); +} + +static void window_content_scale_callback(GLFWwindow* window, float xscale, float yscale) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window content scale: %0.3f %0.3f\n", + counter++, slot->number, glfwGetTime(), xscale, yscale); +} + +static void window_close_callback(GLFWwindow* window) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window close\n", + counter++, slot->number, glfwGetTime()); + + if (!slot->closeable) + { + printf("(( closing is disabled, press %s to re-enable )\n", + glfwGetKeyName(GLFW_KEY_C, 0)); + } + + glfwSetWindowShouldClose(window, slot->closeable); +} + +static void window_refresh_callback(GLFWwindow* window) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window refresh\n", + counter++, slot->number, glfwGetTime()); + + glfwMakeContextCurrent(window); + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); +} + +static void window_focus_callback(GLFWwindow* window, int focused) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window %s\n", + counter++, slot->number, glfwGetTime(), + focused ? "focused" : "defocused"); +} + +static void window_iconify_callback(GLFWwindow* window, int iconified) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window was %s\n", + counter++, slot->number, glfwGetTime(), + iconified ? "iconified" : "uniconified"); +} + +static void window_maximize_callback(GLFWwindow* window, int maximized) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Window was %s\n", + counter++, slot->number, glfwGetTime(), + maximized ? "maximized" : "unmaximized"); +} + +static void mouse_button_callback(GLFWwindow* window, int button, int action, int mods) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Mouse button %i (%s) (with%s) was %s\n", + counter++, slot->number, glfwGetTime(), button, + get_button_name(button), + get_mods_name(mods), + get_action_name(action)); +} + +static void cursor_position_callback(GLFWwindow* window, double x, double y) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Cursor position: %f %f\n", + counter++, slot->number, glfwGetTime(), x, y); +} + +static void cursor_enter_callback(GLFWwindow* window, int entered) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Cursor %s window\n", + counter++, slot->number, glfwGetTime(), + entered ? "entered" : "left"); +} + +static void scroll_callback(GLFWwindow* window, double x, double y) +{ + Slot* slot = glfwGetWindowUserPointer(window); + printf("%08x to %i at %0.3f: Scroll: %0.3f %0.3f\n", + counter++, slot->number, glfwGetTime(), x, y); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + Slot* slot = glfwGetWindowUserPointer(window); + + if (key == GLFW_KEY_UNKNOWN) + { + printf("%08x to %i at %0.3f: Key (%s) Scancode 0x%04x (with%s) was %s\n", + counter++, slot->number, glfwGetTime(), + get_key_name(key), scancode, + get_mods_name(mods), + get_action_name(action)); + } + else + { + const char* name = glfwGetKeyName(key, scancode); + if (name) + { + printf("%08x to %i at %0.3f: Key 0x%04x (%s) Scancode 0x%04x Name %s (with%s) was %s\n", + counter++, slot->number, glfwGetTime(), + key, get_key_name(key), scancode, name, + get_mods_name(mods), + get_action_name(action)); + } + else + { + printf("%08x to %i at %0.3f: Key 0x%04x (%s) Scancode 0x%04x (with%s) was %s\n", + counter++, slot->number, glfwGetTime(), + key, get_key_name(key), scancode, + get_mods_name(mods), + get_action_name(action)); + } + } + + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_C: + { + slot->closeable = !slot->closeable; + + printf("(( closing %s ))\n", slot->closeable ? "enabled" : "disabled"); + break; + } + + case GLFW_KEY_L: + { + const int state = glfwGetInputMode(window, GLFW_LOCK_KEY_MODS); + glfwSetInputMode(window, GLFW_LOCK_KEY_MODS, !state); + + printf("(( lock key mods %s ))\n", !state ? "enabled" : "disabled"); + break; + } + } +} + +static void char_callback(GLFWwindow* window, unsigned int codepoint) +{ + Slot* slot = glfwGetWindowUserPointer(window); + char string[5] = ""; + + encode_utf8(string, codepoint); + printf("%08x to %i at %0.3f: Character 0x%08x (%s) input\n", + counter++, slot->number, glfwGetTime(), codepoint, string); +} + +static void drop_callback(GLFWwindow* window, int count, const char* paths[]) +{ + int i; + Slot* slot = glfwGetWindowUserPointer(window); + + printf("%08x to %i at %0.3f: Drop input\n", + counter++, slot->number, glfwGetTime()); + + for (i = 0; i < count; i++) + printf(" %i: \"%s\"\n", i, paths[i]); +} + +static void monitor_callback(GLFWmonitor* monitor, int event) +{ + if (event == GLFW_CONNECTED) + { + int x, y, widthMM, heightMM; + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + + glfwGetMonitorPos(monitor, &x, &y); + glfwGetMonitorPhysicalSize(monitor, &widthMM, &heightMM); + + printf("%08x at %0.3f: Monitor %s (%ix%i at %ix%i, %ix%i mm) was connected\n", + counter++, + glfwGetTime(), + glfwGetMonitorName(monitor), + mode->width, mode->height, + x, y, + widthMM, heightMM); + } + else if (event == GLFW_DISCONNECTED) + { + printf("%08x at %0.3f: Monitor %s was disconnected\n", + counter++, + glfwGetTime(), + glfwGetMonitorName(monitor)); + } +} + +static void joystick_callback(int jid, int event) +{ + if (event == GLFW_CONNECTED) + { + int axisCount, buttonCount, hatCount; + + glfwGetJoystickAxes(jid, &axisCount); + glfwGetJoystickButtons(jid, &buttonCount); + glfwGetJoystickHats(jid, &hatCount); + + printf("%08x at %0.3f: Joystick %i (%s) was connected with %i axes, %i buttons, and %i hats\n", + counter++, glfwGetTime(), + jid, + glfwGetJoystickName(jid), + axisCount, + buttonCount, + hatCount); + + if (glfwJoystickIsGamepad(jid)) + { + printf(" Joystick %i (%s) has a gamepad mapping (%s)\n", + jid, + glfwGetJoystickGUID(jid), + glfwGetGamepadName(jid)); + } + else + { + printf(" Joystick %i (%s) has no gamepad mapping\n", + jid, + glfwGetJoystickGUID(jid)); + } + } + else + { + printf("%08x at %0.3f: Joystick %i was disconnected\n", + counter++, glfwGetTime(), jid); + } +} + +int main(int argc, char** argv) +{ + Slot* slots; + GLFWmonitor* monitor = NULL; + int ch, i, width, height, count = 1; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + printf("Library initialized\n"); + + glfwSetMonitorCallback(monitor_callback); + glfwSetJoystickCallback(joystick_callback); + + while ((ch = getopt(argc, argv, "hfn:")) != -1) + { + switch (ch) + { + case 'h': + usage(); + exit(EXIT_SUCCESS); + + case 'f': + monitor = glfwGetPrimaryMonitor(); + break; + + case 'n': + count = (int) strtoul(optarg, NULL, 10); + break; + + default: + usage(); + exit(EXIT_FAILURE); + } + } + + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + + glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate); + glfwWindowHint(GLFW_RED_BITS, mode->redBits); + glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits); + glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits); + + width = mode->width; + height = mode->height; + } + else + { + width = 640; + height = 480; + } + + slots = calloc(count, sizeof(Slot)); + + for (i = 0; i < count; i++) + { + char title[128]; + + slots[i].closeable = GLFW_TRUE; + slots[i].number = i + 1; + + snprintf(title, sizeof(title), "Event Linter (Window %i)", slots[i].number); + + if (monitor) + { + printf("Creating full screen window %i (%ix%i on %s)\n", + slots[i].number, + width, height, + glfwGetMonitorName(monitor)); + } + else + { + printf("Creating windowed mode window %i (%ix%i)\n", + slots[i].number, + width, height); + } + + slots[i].window = glfwCreateWindow(width, height, title, monitor, NULL); + if (!slots[i].window) + { + free(slots); + glfwTerminate(); + exit(EXIT_FAILURE); + } + glfwSetInputMode(slots[i].window, GLFW_UNLIMITED_MOUSE_BUTTONS, GLFW_TRUE); + + glfwSetWindowUserPointer(slots[i].window, slots + i); + + glfwSetWindowPosCallback(slots[i].window, window_pos_callback); + glfwSetWindowSizeCallback(slots[i].window, window_size_callback); + glfwSetFramebufferSizeCallback(slots[i].window, framebuffer_size_callback); + glfwSetWindowContentScaleCallback(slots[i].window, window_content_scale_callback); + glfwSetWindowCloseCallback(slots[i].window, window_close_callback); + glfwSetWindowRefreshCallback(slots[i].window, window_refresh_callback); + glfwSetWindowFocusCallback(slots[i].window, window_focus_callback); + glfwSetWindowIconifyCallback(slots[i].window, window_iconify_callback); + glfwSetWindowMaximizeCallback(slots[i].window, window_maximize_callback); + glfwSetMouseButtonCallback(slots[i].window, mouse_button_callback); + glfwSetCursorPosCallback(slots[i].window, cursor_position_callback); + glfwSetCursorEnterCallback(slots[i].window, cursor_enter_callback); + glfwSetScrollCallback(slots[i].window, scroll_callback); + glfwSetKeyCallback(slots[i].window, key_callback); + glfwSetCharCallback(slots[i].window, char_callback); + glfwSetDropCallback(slots[i].window, drop_callback); + + glfwMakeContextCurrent(slots[i].window); + gladLoadGL(glfwGetProcAddress); + glfwSwapBuffers(slots[i].window); + } + + printf("Main loop starting\n"); + + for (;;) + { + for (i = 0; i < count; i++) + { + if (glfwWindowShouldClose(slots[i].window)) + break; + } + + if (i < count) + break; + + glfwWaitEvents(); + + // Workaround for an issue with msvcrt and mintty + fflush(stdout); + } + + free(slots); + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/gamma.c b/ext/glfw/tests/gamma.c new file mode 100644 index 0000000..d1f6dc2 --- /dev/null +++ b/ext/glfw/tests/gamma.c @@ -0,0 +1,187 @@ +//======================================================================== +// Gamma correction test program +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This program is used to test the gamma correction functionality for +// both full screen and windowed mode windows +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#define NK_IMPLEMENTATION +#define NK_INCLUDE_FIXED_TYPES +#define NK_INCLUDE_FONT_BAKING +#define NK_INCLUDE_DEFAULT_FONT +#define NK_INCLUDE_DEFAULT_ALLOCATOR +#define NK_INCLUDE_VERTEX_BUFFER_OUTPUT +#define NK_INCLUDE_STANDARD_VARARGS +#define NK_BUTTON_TRIGGER_ON_RELEASE +#include + +#define NK_GLFW_GL2_IMPLEMENTATION +#include + +#include +#include +#include + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action == GLFW_PRESS && key == GLFW_KEY_ESCAPE) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static void chart_ramp_array(struct nk_context* nk, + struct nk_color color, + int count, unsigned short int* values) +{ + if (nk_chart_begin_colored(nk, NK_CHART_LINES, + color, nk_rgb(255, 255, 255), + count, 0, 65535)) + { + int i; + for (i = 0; i < count; i++) + { + char buffer[1024]; + if (nk_chart_push(nk, values[i])) + { + snprintf(buffer, sizeof(buffer), "#%u: %u (%0.5f) ", + i, values[i], values[i] / 65535.f); + nk_tooltip(nk, buffer); + } + } + + nk_chart_end(nk); + } +} + +int main(int argc, char** argv) +{ + GLFWmonitor* monitor = NULL; + GLFWwindow* window; + GLFWgammaramp orig_ramp; + struct nk_context* nk; + struct nk_font_atlas* atlas; + float gamma_value = 1.f; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + monitor = glfwGetPrimaryMonitor(); + + glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); + glfwWindowHint(GLFW_WIN32_KEYBOARD_MENU, GLFW_TRUE); + + window = glfwCreateWindow(800, 400, "Gamma Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + { + const GLFWgammaramp* ramp = glfwGetGammaRamp(monitor); + if (!ramp) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + const size_t array_size = ramp->size * sizeof(short); + orig_ramp.size = ramp->size; + orig_ramp.red = malloc(array_size); + orig_ramp.green = malloc(array_size); + orig_ramp.blue = malloc(array_size); + memcpy(orig_ramp.red, ramp->red, array_size); + memcpy(orig_ramp.green, ramp->green, array_size); + memcpy(orig_ramp.blue, ramp->blue, array_size); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + nk = nk_glfw3_init(window, NK_GLFW3_INSTALL_CALLBACKS); + nk_glfw3_font_stash_begin(&atlas); + nk_glfw3_font_stash_end(); + + glfwSetKeyCallback(window, key_callback); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + struct nk_rect area; + + glfwGetWindowSize(window, &width, &height); + area = nk_rect(0.f, 0.f, (float) width, (float) height); + nk_window_set_bounds(nk, "", area); + + glClear(GL_COLOR_BUFFER_BIT); + nk_glfw3_new_frame(); + if (nk_begin(nk, "", area, 0)) + { + const GLFWgammaramp* ramp; + + nk_layout_row_dynamic(nk, 30, 3); + if (nk_slider_float(nk, 0.1f, &gamma_value, 5.f, 0.1f)) + glfwSetGamma(monitor, gamma_value); + nk_labelf(nk, NK_TEXT_LEFT, "%0.1f", gamma_value); + if (nk_button_label(nk, "Revert")) + glfwSetGammaRamp(monitor, &orig_ramp); + + ramp = glfwGetGammaRamp(monitor); + + nk_layout_row_dynamic(nk, height - 60.f, 3); + chart_ramp_array(nk, nk_rgb(255, 0, 0), ramp->size, ramp->red); + chart_ramp_array(nk, nk_rgb(0, 255, 0), ramp->size, ramp->green); + chart_ramp_array(nk, nk_rgb(0, 0, 255), ramp->size, ramp->blue); + } + + nk_end(nk); + nk_glfw3_render(NK_ANTI_ALIASING_ON); + + glfwSwapBuffers(window); + glfwWaitEventsTimeout(1.0); + } + + free(orig_ramp.red); + free(orig_ramp.green); + free(orig_ramp.blue); + + nk_glfw3_shutdown(); + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/glfwinfo.c b/ext/glfw/tests/glfwinfo.c new file mode 100644 index 0000000..12acbcc --- /dev/null +++ b/ext/glfw/tests/glfwinfo.c @@ -0,0 +1,1100 @@ +//======================================================================== +// Context creation and information tool +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLAD_VULKAN_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include +#include + +#include "getopt.h" + +#ifdef _MSC_VER +#define strcasecmp(x, y) _stricmp(x, y) +#endif + +#define API_NAME_OPENGL "gl" +#define API_NAME_OPENGL_ES "es" + +#define API_NAME_NATIVE "native" +#define API_NAME_EGL "egl" +#define API_NAME_OSMESA "osmesa" + +#define PROFILE_NAME_CORE "core" +#define PROFILE_NAME_COMPAT "compat" + +#define STRATEGY_NAME_NONE "none" +#define STRATEGY_NAME_LOSE "lose" + +#define BEHAVIOR_NAME_NONE "none" +#define BEHAVIOR_NAME_FLUSH "flush" + +#define ANGLE_TYPE_OPENGL "gl" +#define ANGLE_TYPE_OPENGLES "es" +#define ANGLE_TYPE_D3D9 "d3d9" +#define ANGLE_TYPE_D3D11 "d3d11" +#define ANGLE_TYPE_VULKAN "vk" +#define ANGLE_TYPE_METAL "mtl" + +#define PLATFORM_NAME_ANY "any" +#define PLATFORM_NAME_WIN32 "win32" +#define PLATFORM_NAME_COCOA "cooca" +#define PLATFORM_NAME_WL "wayland" +#define PLATFORM_NAME_X11 "x11" +#define PLATFORM_NAME_NULL "null" + +static void usage(void) +{ + printf("Usage: glfwinfo [OPTION]...\n"); + printf("Options:\n"); + printf(" --platform=PLATFORM the platform to use (" + PLATFORM_NAME_ANY " or " + PLATFORM_NAME_WIN32 " or " + PLATFORM_NAME_COCOA " or " + PLATFORM_NAME_X11 " or " + PLATFORM_NAME_WL " or " + PLATFORM_NAME_NULL ")\n"); + printf(" -a, --client-api=API the client API to use (" + API_NAME_OPENGL " or " + API_NAME_OPENGL_ES ")\n"); + printf(" -b, --behavior=BEHAVIOR the release behavior to use (" + BEHAVIOR_NAME_NONE " or " + BEHAVIOR_NAME_FLUSH ")\n"); + printf(" -c, --context-api=API the context creation API to use (" + API_NAME_NATIVE " or " + API_NAME_EGL " or " + API_NAME_OSMESA ")\n"); + printf(" -d, --debug request a debug context\n"); + printf(" -f, --forward require a forward-compatible context\n"); + printf(" -h, --help show this help\n"); + printf(" -l, --list-extensions list all Vulkan and client API extensions\n"); + printf(" --list-layers list all Vulkan layers\n"); + printf(" -m, --major=MAJOR the major number of the required " + "client API version\n"); + printf(" -n, --minor=MINOR the minor number of the required " + "client API version\n"); + printf(" -p, --profile=PROFILE the OpenGL profile to use (" + PROFILE_NAME_CORE " or " + PROFILE_NAME_COMPAT ")\n"); + printf(" -s, --robustness=STRATEGY the robustness strategy to use (" + STRATEGY_NAME_NONE " or " + STRATEGY_NAME_LOSE ")\n"); + printf(" -v, --version print version information\n"); + printf(" --red-bits=N the number of red bits to request\n"); + printf(" --green-bits=N the number of green bits to request\n"); + printf(" --blue-bits=N the number of blue bits to request\n"); + printf(" --alpha-bits=N the number of alpha bits to request\n"); + printf(" --depth-bits=N the number of depth bits to request\n"); + printf(" --stencil-bits=N the number of stencil bits to request\n"); + printf(" --accum-red-bits=N the number of red bits to request\n"); + printf(" --accum-green-bits=N the number of green bits to request\n"); + printf(" --accum-blue-bits=N the number of blue bits to request\n"); + printf(" --accum-alpha-bits=N the number of alpha bits to request\n"); + printf(" --aux-buffers=N the number of aux buffers to request\n"); + printf(" --samples=N the number of MSAA samples to request\n"); + printf(" --stereo request stereo rendering\n"); + printf(" --srgb request an sRGB capable framebuffer\n"); + printf(" --singlebuffer request single-buffering\n"); + printf(" --no-error request a context that does not emit errors\n"); + printf(" --angle-type=TYPE the ANGLE platform type to use (" + ANGLE_TYPE_OPENGL ", " + ANGLE_TYPE_OPENGLES ", " + ANGLE_TYPE_D3D9 ", " + ANGLE_TYPE_D3D11 ", " + ANGLE_TYPE_VULKAN " or " + ANGLE_TYPE_METAL ")\n"); + printf(" --graphics-switching request macOS graphics switching\n"); + printf(" --disable-xcb-surface disable VK_KHR_xcb_surface extension\n"); +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static const char* get_platform_name(int platform) +{ + if (platform == GLFW_PLATFORM_WIN32) + return "Win32"; + else if (platform == GLFW_PLATFORM_COCOA) + return "Cocoa"; + else if (platform == GLFW_PLATFORM_WAYLAND) + return "Wayland"; + else if (platform == GLFW_PLATFORM_X11) + return "X11"; + else if (platform == GLFW_PLATFORM_NULL) + return "Null"; + + return "unknown"; +} + +static const char* get_device_type_name(VkPhysicalDeviceType type) +{ + if (type == VK_PHYSICAL_DEVICE_TYPE_OTHER) + return "other"; + else if (type == VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU) + return "integrated GPU"; + else if (type == VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU) + return "discrete GPU"; + else if (type == VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU) + return "virtual GPU"; + else if (type == VK_PHYSICAL_DEVICE_TYPE_CPU) + return "CPU"; + + return "unknown"; +} + +static const char* get_api_name(int api) +{ + if (api == GLFW_OPENGL_API) + return "OpenGL"; + else if (api == GLFW_OPENGL_ES_API) + return "OpenGL ES"; + + return "Unknown API"; +} + +static const char* get_profile_name_gl(GLint mask) +{ + if (mask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT) + return PROFILE_NAME_COMPAT; + if (mask & GL_CONTEXT_CORE_PROFILE_BIT) + return PROFILE_NAME_CORE; + + return "unknown"; +} + +static const char* get_profile_name_glfw(int profile) +{ + if (profile == GLFW_OPENGL_COMPAT_PROFILE) + return PROFILE_NAME_COMPAT; + if (profile == GLFW_OPENGL_CORE_PROFILE) + return PROFILE_NAME_CORE; + + return "unknown"; +} + +static const char* get_strategy_name_gl(GLint strategy) +{ + if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB) + return STRATEGY_NAME_LOSE; + if (strategy == GL_NO_RESET_NOTIFICATION_ARB) + return STRATEGY_NAME_NONE; + + return "unknown"; +} + +static const char* get_strategy_name_glfw(int strategy) +{ + if (strategy == GLFW_LOSE_CONTEXT_ON_RESET) + return STRATEGY_NAME_LOSE; + if (strategy == GLFW_NO_RESET_NOTIFICATION) + return STRATEGY_NAME_NONE; + + return "unknown"; +} + +static void list_context_extensions(int client, int major, int minor) +{ + printf("%s context extensions:\n", get_api_name(client)); + + if (client == GLFW_OPENGL_API && major > 2) + { + GLint count; + glGetIntegerv(GL_NUM_EXTENSIONS, &count); + + for (int i = 0; i < count; i++) + printf(" %s\n", (const char*) glGetStringi(GL_EXTENSIONS, i)); + } + else + { + const GLubyte* extensions = glGetString(GL_EXTENSIONS); + while (*extensions != '\0') + { + putchar(' '); + + while (*extensions != '\0' && *extensions != ' ') + { + putchar(*extensions); + extensions++; + } + + while (*extensions == ' ') + extensions++; + + putchar('\n'); + } + } +} + +static void list_vulkan_instance_layers(void) +{ + printf("Vulkan instance layers:\n"); + + uint32_t lp_count; + vkEnumerateInstanceLayerProperties(&lp_count, NULL); + VkLayerProperties* lp = calloc(lp_count, sizeof(VkLayerProperties)); + vkEnumerateInstanceLayerProperties(&lp_count, lp); + + for (uint32_t i = 0; i < lp_count; i++) + { + printf(" %s (spec version %u.%u) \"%s\"\n", + lp[i].layerName, + VK_VERSION_MAJOR(lp[i].specVersion), + VK_VERSION_MINOR(lp[i].specVersion), + lp[i].description); + } + + free(lp); +} + +static void list_vulkan_device_layers(VkInstance instance, VkPhysicalDevice device) +{ + printf("Vulkan device layers:\n"); + + uint32_t lp_count; + vkEnumerateDeviceLayerProperties(device, &lp_count, NULL); + VkLayerProperties* lp = calloc(lp_count, sizeof(VkLayerProperties)); + vkEnumerateDeviceLayerProperties(device, &lp_count, lp); + + for (uint32_t i = 0; i < lp_count; i++) + { + printf(" %s (spec version %u.%u) \"%s\"\n", + lp[i].layerName, + VK_VERSION_MAJOR(lp[i].specVersion), + VK_VERSION_MINOR(lp[i].specVersion), + lp[i].description); + } + + free(lp); +} + +static bool valid_version(void) +{ + int major, minor, revision; + glfwGetVersion(&major, &minor, &revision); + + if (major != GLFW_VERSION_MAJOR) + { + printf("*** ERROR: GLFW major version mismatch! ***\n"); + return false; + } + + if (minor != GLFW_VERSION_MINOR || revision != GLFW_VERSION_REVISION) + printf("*** WARNING: GLFW version mismatch! ***\n"); + + return true; +} + +static void print_version(void) +{ + int major, minor, revision; + glfwGetVersion(&major, &minor, &revision); + + printf("GLFW header version: %u.%u.%u\n", + GLFW_VERSION_MAJOR, + GLFW_VERSION_MINOR, + GLFW_VERSION_REVISION); + printf("GLFW library version: %u.%u.%u\n", major, minor, revision); + printf("GLFW library version string: \"%s\"\n", glfwGetVersionString()); +} + +static void print_platform(void) +{ + const int platforms[] = + { + GLFW_PLATFORM_WIN32, + GLFW_PLATFORM_COCOA, + GLFW_PLATFORM_WAYLAND, + GLFW_PLATFORM_X11, + GLFW_PLATFORM_NULL + }; + + printf("GLFW platform: %s\n", get_platform_name(glfwGetPlatform())); + printf("GLFW supported platforms:\n"); + + for (size_t i = 0; i < sizeof(platforms) / sizeof(platforms[0]); i++) + { + if (glfwPlatformSupported(platforms[i])) + printf(" %s\n", get_platform_name(platforms[i])); + } +} + +int main(int argc, char** argv) +{ + int ch; + bool list_extensions = false, list_layers = false; + + // These duplicate the defaults for each hint + int platform = GLFW_ANY_PLATFORM; + int client_api = GLFW_OPENGL_API; + int context_major = 1; + int context_minor = 0; + int context_release = GLFW_ANY_RELEASE_BEHAVIOR; + int context_creation_api = GLFW_NATIVE_CONTEXT_API; + int context_robustness = GLFW_NO_ROBUSTNESS; + bool context_debug = false; + bool context_no_error = false; + bool opengl_forward = false; + int opengl_profile = GLFW_OPENGL_ANY_PROFILE; + int fb_red_bits = 8; + int fb_green_bits = 8; + int fb_blue_bits = 8; + int fb_alpha_bits = 8; + int fb_depth_bits = 24; + int fb_stencil_bits = 8; + int fb_accum_red_bits = 0; + int fb_accum_green_bits = 0; + int fb_accum_blue_bits = 0; + int fb_accum_alpha_bits = 0; + int fb_aux_buffers = 0; + int fb_samples = 0; + bool fb_stereo = false; + bool fb_srgb = false; + bool fb_doublebuffer = true; + int angle_type = GLFW_ANGLE_PLATFORM_TYPE_NONE; + bool cocoa_graphics_switching = false; + bool disable_xcb_surface = false; + + enum { PLATFORM, CLIENT, CONTEXT, BEHAVIOR, DEBUG_CONTEXT, FORWARD, HELP, + EXTENSIONS, LAYERS, + MAJOR, MINOR, PROFILE, ROBUSTNESS, VERSION, + REDBITS, GREENBITS, BLUEBITS, ALPHABITS, DEPTHBITS, STENCILBITS, + ACCUMREDBITS, ACCUMGREENBITS, ACCUMBLUEBITS, ACCUMALPHABITS, + AUXBUFFERS, SAMPLES, STEREO, SRGB, SINGLEBUFFER, NOERROR_SRSLY, + ANGLE_TYPE, GRAPHICS_SWITCHING, XCB_SURFACE }; + const struct option options[] = + { + { "platform", 1, NULL, PLATFORM }, + { "behavior", 1, NULL, BEHAVIOR }, + { "client-api", 1, NULL, CLIENT }, + { "context-api", 1, NULL, CONTEXT }, + { "debug", 0, NULL, DEBUG_CONTEXT }, + { "forward", 0, NULL, FORWARD }, + { "help", 0, NULL, HELP }, + { "list-extensions", 0, NULL, EXTENSIONS }, + { "list-layers", 0, NULL, LAYERS }, + { "major", 1, NULL, MAJOR }, + { "minor", 1, NULL, MINOR }, + { "profile", 1, NULL, PROFILE }, + { "robustness", 1, NULL, ROBUSTNESS }, + { "version", 0, NULL, VERSION }, + { "red-bits", 1, NULL, REDBITS }, + { "green-bits", 1, NULL, GREENBITS }, + { "blue-bits", 1, NULL, BLUEBITS }, + { "alpha-bits", 1, NULL, ALPHABITS }, + { "depth-bits", 1, NULL, DEPTHBITS }, + { "stencil-bits", 1, NULL, STENCILBITS }, + { "accum-red-bits", 1, NULL, ACCUMREDBITS }, + { "accum-green-bits", 1, NULL, ACCUMGREENBITS }, + { "accum-blue-bits", 1, NULL, ACCUMBLUEBITS }, + { "accum-alpha-bits", 1, NULL, ACCUMALPHABITS }, + { "aux-buffers", 1, NULL, AUXBUFFERS }, + { "samples", 1, NULL, SAMPLES }, + { "stereo", 0, NULL, STEREO }, + { "srgb", 0, NULL, SRGB }, + { "singlebuffer", 0, NULL, SINGLEBUFFER }, + { "no-error", 0, NULL, NOERROR_SRSLY }, + { "angle-type", 1, NULL, ANGLE_TYPE }, + { "graphics-switching", 0, NULL, GRAPHICS_SWITCHING }, + { "vk-xcb-surface", 0, NULL, XCB_SURFACE }, + { NULL, 0, NULL, 0 } + }; + + while ((ch = getopt_long(argc, argv, "a:b:c:dfhlm:n:p:s:v", options, NULL)) != -1) + { + switch (ch) + { + case PLATFORM: + if (strcasecmp(optarg, PLATFORM_NAME_ANY) == 0) + platform = GLFW_ANY_PLATFORM; + else if (strcasecmp(optarg, PLATFORM_NAME_WIN32) == 0) + platform = GLFW_PLATFORM_WIN32; + else if (strcasecmp(optarg, PLATFORM_NAME_COCOA) == 0) + platform = GLFW_PLATFORM_COCOA; + else if (strcasecmp(optarg, PLATFORM_NAME_WL) == 0) + platform = GLFW_PLATFORM_WAYLAND; + else if (strcasecmp(optarg, PLATFORM_NAME_X11) == 0) + platform = GLFW_PLATFORM_X11; + else if (strcasecmp(optarg, PLATFORM_NAME_NULL) == 0) + platform = GLFW_PLATFORM_NULL; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 'a': + case CLIENT: + if (strcasecmp(optarg, API_NAME_OPENGL) == 0) + client_api = GLFW_OPENGL_API; + else if (strcasecmp(optarg, API_NAME_OPENGL_ES) == 0) + client_api = GLFW_OPENGL_ES_API; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 'b': + case BEHAVIOR: + if (strcasecmp(optarg, BEHAVIOR_NAME_NONE) == 0) + context_release = GLFW_RELEASE_BEHAVIOR_NONE; + else if (strcasecmp(optarg, BEHAVIOR_NAME_FLUSH) == 0) + context_release = GLFW_RELEASE_BEHAVIOR_FLUSH; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 'c': + case CONTEXT: + if (strcasecmp(optarg, API_NAME_NATIVE) == 0) + context_creation_api = GLFW_NATIVE_CONTEXT_API; + else if (strcasecmp(optarg, API_NAME_EGL) == 0) + context_creation_api = GLFW_EGL_CONTEXT_API; + else if (strcasecmp(optarg, API_NAME_OSMESA) == 0) + context_creation_api = GLFW_OSMESA_CONTEXT_API; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 'd': + case DEBUG_CONTEXT: + context_debug = true; + break; + case 'f': + case FORWARD: + opengl_forward = true; + break; + case 'h': + case HELP: + usage(); + exit(EXIT_SUCCESS); + case 'l': + case EXTENSIONS: + list_extensions = true; + break; + case LAYERS: + list_layers = true; + break; + case 'm': + case MAJOR: + context_major = atoi(optarg); + break; + case 'n': + case MINOR: + context_minor = atoi(optarg); + break; + case 'p': + case PROFILE: + if (strcasecmp(optarg, PROFILE_NAME_CORE) == 0) + opengl_profile = GLFW_OPENGL_CORE_PROFILE; + else if (strcasecmp(optarg, PROFILE_NAME_COMPAT) == 0) + opengl_profile = GLFW_OPENGL_COMPAT_PROFILE; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 's': + case ROBUSTNESS: + if (strcasecmp(optarg, STRATEGY_NAME_NONE) == 0) + context_robustness = GLFW_NO_RESET_NOTIFICATION; + else if (strcasecmp(optarg, STRATEGY_NAME_LOSE) == 0) + context_robustness = GLFW_LOSE_CONTEXT_ON_RESET; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case 'v': + case VERSION: + print_version(); + exit(EXIT_SUCCESS); + case REDBITS: + if (strcmp(optarg, "-") == 0) + fb_red_bits = GLFW_DONT_CARE; + else + fb_red_bits = atoi(optarg); + break; + case GREENBITS: + if (strcmp(optarg, "-") == 0) + fb_green_bits = GLFW_DONT_CARE; + else + fb_green_bits = atoi(optarg); + break; + case BLUEBITS: + if (strcmp(optarg, "-") == 0) + fb_blue_bits = GLFW_DONT_CARE; + else + fb_blue_bits = atoi(optarg); + break; + case ALPHABITS: + if (strcmp(optarg, "-") == 0) + fb_alpha_bits = GLFW_DONT_CARE; + else + fb_alpha_bits = atoi(optarg); + break; + case DEPTHBITS: + if (strcmp(optarg, "-") == 0) + fb_depth_bits = GLFW_DONT_CARE; + else + fb_depth_bits = atoi(optarg); + break; + case STENCILBITS: + if (strcmp(optarg, "-") == 0) + fb_stencil_bits = GLFW_DONT_CARE; + else + fb_stencil_bits = atoi(optarg); + break; + case ACCUMREDBITS: + if (strcmp(optarg, "-") == 0) + fb_accum_red_bits = GLFW_DONT_CARE; + else + fb_accum_red_bits = atoi(optarg); + break; + case ACCUMGREENBITS: + if (strcmp(optarg, "-") == 0) + fb_accum_green_bits = GLFW_DONT_CARE; + else + fb_accum_green_bits = atoi(optarg); + break; + case ACCUMBLUEBITS: + if (strcmp(optarg, "-") == 0) + fb_accum_blue_bits = GLFW_DONT_CARE; + else + fb_accum_blue_bits = atoi(optarg); + break; + case ACCUMALPHABITS: + if (strcmp(optarg, "-") == 0) + fb_accum_alpha_bits = GLFW_DONT_CARE; + else + fb_accum_alpha_bits = atoi(optarg); + break; + case AUXBUFFERS: + if (strcmp(optarg, "-") == 0) + fb_aux_buffers = GLFW_DONT_CARE; + else + fb_aux_buffers = atoi(optarg); + break; + case SAMPLES: + if (strcmp(optarg, "-") == 0) + fb_samples = GLFW_DONT_CARE; + else + fb_samples = atoi(optarg); + break; + case STEREO: + fb_stereo = true; + break; + case SRGB: + fb_srgb = true; + break; + case SINGLEBUFFER: + fb_doublebuffer = false; + break; + case NOERROR_SRSLY: + context_no_error = true; + break; + case ANGLE_TYPE: + if (strcmp(optarg, ANGLE_TYPE_OPENGL) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_OPENGL; + else if (strcmp(optarg, ANGLE_TYPE_OPENGLES) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_OPENGLES; + else if (strcmp(optarg, ANGLE_TYPE_D3D9) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_D3D9; + else if (strcmp(optarg, ANGLE_TYPE_D3D11) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_D3D11; + else if (strcmp(optarg, ANGLE_TYPE_VULKAN) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_VULKAN; + else if (strcmp(optarg, ANGLE_TYPE_METAL) == 0) + angle_type = GLFW_ANGLE_PLATFORM_TYPE_METAL; + else + { + usage(); + exit(EXIT_FAILURE); + } + break; + case GRAPHICS_SWITCHING: + cocoa_graphics_switching = true; + break; + case XCB_SURFACE: + disable_xcb_surface = true; + break; + default: + usage(); + exit(EXIT_FAILURE); + } + } + + // Initialize GLFW and create window + + if (!valid_version()) + exit(EXIT_FAILURE); + + glfwSetErrorCallback(error_callback); + + glfwInitHint(GLFW_PLATFORM, platform); + + glfwInitHint(GLFW_COCOA_MENUBAR, false); + + glfwInitHint(GLFW_ANGLE_PLATFORM_TYPE, angle_type); + glfwInitHint(GLFW_X11_XCB_VULKAN_SURFACE, !disable_xcb_surface); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + print_version(); + print_platform(); + + glfwWindowHint(GLFW_VISIBLE, false); + + glfwWindowHint(GLFW_CLIENT_API, client_api); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, context_major); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, context_minor); + glfwWindowHint(GLFW_CONTEXT_RELEASE_BEHAVIOR, context_release); + glfwWindowHint(GLFW_CONTEXT_CREATION_API, context_creation_api); + glfwWindowHint(GLFW_CONTEXT_ROBUSTNESS, context_robustness); + glfwWindowHint(GLFW_CONTEXT_DEBUG, context_debug); + glfwWindowHint(GLFW_CONTEXT_NO_ERROR, context_no_error); + glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, opengl_forward); + glfwWindowHint(GLFW_OPENGL_PROFILE, opengl_profile); + + glfwWindowHint(GLFW_RED_BITS, fb_red_bits); + glfwWindowHint(GLFW_BLUE_BITS, fb_blue_bits); + glfwWindowHint(GLFW_GREEN_BITS, fb_green_bits); + glfwWindowHint(GLFW_ALPHA_BITS, fb_alpha_bits); + glfwWindowHint(GLFW_DEPTH_BITS, fb_depth_bits); + glfwWindowHint(GLFW_STENCIL_BITS, fb_stencil_bits); + glfwWindowHint(GLFW_ACCUM_RED_BITS, fb_accum_red_bits); + glfwWindowHint(GLFW_ACCUM_GREEN_BITS, fb_accum_green_bits); + glfwWindowHint(GLFW_ACCUM_BLUE_BITS, fb_accum_blue_bits); + glfwWindowHint(GLFW_ACCUM_ALPHA_BITS, fb_accum_alpha_bits); + glfwWindowHint(GLFW_AUX_BUFFERS, fb_aux_buffers); + glfwWindowHint(GLFW_SAMPLES, fb_samples); + glfwWindowHint(GLFW_STEREO, fb_stereo); + glfwWindowHint(GLFW_SRGB_CAPABLE, fb_srgb); + glfwWindowHint(GLFW_DOUBLEBUFFER, fb_doublebuffer); + + glfwWindowHint(GLFW_COCOA_GRAPHICS_SWITCHING, cocoa_graphics_switching); + + GLFWwindow* window = glfwCreateWindow(200, 200, "Version", NULL, NULL); + if (window) + { + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + const GLenum error = glGetError(); + if (error != GL_NO_ERROR) + printf("*** OpenGL error after make current: 0x%08x ***\n", error); + + // Report client API version + + const int client = glfwGetWindowAttrib(window, GLFW_CLIENT_API); + const int major = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MAJOR); + const int minor = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MINOR); + const int revision = glfwGetWindowAttrib(window, GLFW_CONTEXT_REVISION); + const int profile = glfwGetWindowAttrib(window, GLFW_OPENGL_PROFILE); + + printf("%s context version string: \"%s\"\n", + get_api_name(client), + glGetString(GL_VERSION)); + + printf("%s context version parsed by GLFW: %u.%u.%u\n", + get_api_name(client), + major, minor, revision); + + // Report client API context properties + + if (client == GLFW_OPENGL_API) + { + if (major >= 3) + { + GLint flags; + + glGetIntegerv(GL_CONTEXT_FLAGS, &flags); + printf("%s context flags (0x%08x):", get_api_name(client), flags); + + if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT) + printf(" forward-compatible"); + if (flags & 2/*GL_CONTEXT_FLAG_DEBUG_BIT*/) + printf(" debug"); + if (flags & GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB) + printf(" robustness"); + if (flags & 8/*GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR*/) + printf(" no-error"); + putchar('\n'); + + printf("%s context flags parsed by GLFW:", get_api_name(client)); + + if (glfwGetWindowAttrib(window, GLFW_OPENGL_FORWARD_COMPAT)) + printf(" forward-compatible"); + if (glfwGetWindowAttrib(window, GLFW_CONTEXT_DEBUG)) + printf(" debug"); + if (glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS) == GLFW_LOSE_CONTEXT_ON_RESET) + printf(" robustness"); + if (glfwGetWindowAttrib(window, GLFW_CONTEXT_NO_ERROR)) + printf(" no-error"); + putchar('\n'); + } + + if (major >= 4 || (major == 3 && minor >= 2)) + { + GLint mask; + glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask); + + printf("%s profile mask (0x%08x): %s\n", + get_api_name(client), + mask, + get_profile_name_gl(mask)); + + printf("%s profile mask parsed by GLFW: %s\n", + get_api_name(client), + get_profile_name_glfw(profile)); + } + + if (GLAD_GL_ARB_robustness) + { + const int robustness = glfwGetWindowAttrib(window, GLFW_CONTEXT_ROBUSTNESS); + GLint strategy; + glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &strategy); + + printf("%s robustness strategy (0x%08x): %s\n", + get_api_name(client), + strategy, + get_strategy_name_gl(strategy)); + + printf("%s robustness strategy parsed by GLFW: %s\n", + get_api_name(client), + get_strategy_name_glfw(robustness)); + } + } + + printf("%s context renderer string: \"%s\"\n", + get_api_name(client), + glGetString(GL_RENDERER)); + printf("%s context vendor string: \"%s\"\n", + get_api_name(client), + glGetString(GL_VENDOR)); + + if (major >= 2) + { + printf("%s context shading language version: \"%s\"\n", + get_api_name(client), + glGetString(GL_SHADING_LANGUAGE_VERSION)); + } + + printf("%s framebuffer:\n", get_api_name(client)); + + GLint redbits, greenbits, bluebits, alphabits, depthbits, stencilbits; + + if (client == GLFW_OPENGL_API && profile == GLFW_OPENGL_CORE_PROFILE) + { + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_BACK_LEFT, + GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE, + &redbits); + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_BACK_LEFT, + GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE, + &greenbits); + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_BACK_LEFT, + GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE, + &bluebits); + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_BACK_LEFT, + GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE, + &alphabits); + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_DEPTH, + GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE, + &depthbits); + glGetFramebufferAttachmentParameteriv(GL_FRAMEBUFFER, + GL_STENCIL, + GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE, + &stencilbits); + } + else + { + glGetIntegerv(GL_RED_BITS, &redbits); + glGetIntegerv(GL_GREEN_BITS, &greenbits); + glGetIntegerv(GL_BLUE_BITS, &bluebits); + glGetIntegerv(GL_ALPHA_BITS, &alphabits); + glGetIntegerv(GL_DEPTH_BITS, &depthbits); + glGetIntegerv(GL_STENCIL_BITS, &stencilbits); + } + + printf(" red: %u green: %u blue: %u alpha: %u depth: %u stencil: %u\n", + redbits, greenbits, bluebits, alphabits, depthbits, stencilbits); + + if (client == GLFW_OPENGL_ES_API || + GLAD_GL_ARB_multisample || + major > 1 || minor >= 3) + { + GLint samples, samplebuffers; + glGetIntegerv(GL_SAMPLES, &samples); + glGetIntegerv(GL_SAMPLE_BUFFERS, &samplebuffers); + + printf(" samples: %u sample buffers: %u\n", samples, samplebuffers); + } + + if (client == GLFW_OPENGL_API && profile != GLFW_OPENGL_CORE_PROFILE) + { + GLint accumredbits, accumgreenbits, accumbluebits, accumalphabits; + GLint auxbuffers; + + glGetIntegerv(GL_ACCUM_RED_BITS, &accumredbits); + glGetIntegerv(GL_ACCUM_GREEN_BITS, &accumgreenbits); + glGetIntegerv(GL_ACCUM_BLUE_BITS, &accumbluebits); + glGetIntegerv(GL_ACCUM_ALPHA_BITS, &accumalphabits); + glGetIntegerv(GL_AUX_BUFFERS, &auxbuffers); + + printf(" accum red: %u accum green: %u accum blue: %u accum alpha: %u aux buffers: %u\n", + accumredbits, accumgreenbits, accumbluebits, accumalphabits, auxbuffers); + } + + if (list_extensions) + list_context_extensions(client, major, minor); + + glfwDestroyWindow(window); + } + + glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API); + + window = glfwCreateWindow(200, 200, "Version", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + printf("Vulkan loader: %s\n", + glfwVulkanSupported() ? "available" : "missing"); + + if (glfwVulkanSupported()) + { + gladLoadVulkanUserPtr(NULL, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, NULL); + + uint32_t loader_version = VK_API_VERSION_1_0; + + if (vkEnumerateInstanceVersion) + { + uint32_t version; + if (vkEnumerateInstanceVersion(&version) == VK_SUCCESS) + loader_version = version; + } + + printf("Vulkan loader API version: %i.%i\n", + VK_VERSION_MAJOR(loader_version), + VK_VERSION_MINOR(loader_version)); + + uint32_t glfw_re_count; + const char** glfw_re = glfwGetRequiredInstanceExtensions(&glfw_re_count); + + uint32_t re_count = glfw_re_count; + const char** re = calloc(glfw_re_count, sizeof(char*)); + + if (glfw_re) + { + printf("Vulkan window surface required instance extensions:\n"); + for (uint32_t i = 0; i < glfw_re_count; i++) + { + printf(" %s\n", glfw_re[i]); + re[i] = glfw_re[i]; + } + } + else + printf("Vulkan window surface extensions missing\n"); + + uint32_t ep_count; + vkEnumerateInstanceExtensionProperties(NULL, &ep_count, NULL); + VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties)); + vkEnumerateInstanceExtensionProperties(NULL, &ep_count, ep); + + if (list_extensions) + { + printf("Vulkan instance extensions:\n"); + + for (uint32_t i = 0; i < ep_count; i++) + printf(" %s (spec version %u)\n", ep[i].extensionName, ep[i].specVersion); + } + + bool portability_enumeration = false; + + for (uint32_t i = 0; i < ep_count; i++) + { + if (strcmp(ep[i].extensionName, "VK_KHR_portability_enumeration") != 0) + continue; + + re_count++; + re = realloc((void*) re, sizeof(char*) * re_count); + re[re_count - 1] = "VK_KHR_portability_enumeration"; + portability_enumeration = true; + } + + free(ep); + + if (list_layers) + list_vulkan_instance_layers(); + + VkApplicationInfo ai = { VK_STRUCTURE_TYPE_APPLICATION_INFO }; + ai.pApplicationName = "glfwinfo"; + ai.applicationVersion = VK_MAKE_VERSION(GLFW_VERSION_MAJOR, + GLFW_VERSION_MINOR, + GLFW_VERSION_REVISION); + + if (loader_version >= VK_API_VERSION_1_1) + ai.apiVersion = VK_API_VERSION_1_1; + else + ai.apiVersion = VK_API_VERSION_1_0; + + VkInstanceCreateInfo ici = { VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO }; + ici.pApplicationInfo = &ai; + ici.enabledExtensionCount = re_count; + ici.ppEnabledExtensionNames = re; + + if (portability_enumeration) + ici.flags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR; + + VkInstance instance = VK_NULL_HANDLE; + + if (vkCreateInstance(&ici, NULL, &instance) != VK_SUCCESS) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + free((void*) re); + + gladLoadVulkanUserPtr(NULL, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, instance); + + if (glfw_re_count) + { + VkSurfaceKHR surface = VK_NULL_HANDLE; + + if (glfwCreateWindowSurface(instance, window, NULL, &surface) == VK_SUCCESS) + { + printf("Vulkan window surface created successfully\n"); + vkDestroySurfaceKHR(instance, surface, NULL); + } + else + printf("Failed to create Vulkan window surface\n"); + } + + uint32_t pd_count; + vkEnumeratePhysicalDevices(instance, &pd_count, NULL); + VkPhysicalDevice* pd = calloc(pd_count, sizeof(VkPhysicalDevice)); + vkEnumeratePhysicalDevices(instance, &pd_count, pd); + + for (uint32_t i = 0; i < pd_count; i++) + { + VkPhysicalDeviceProperties pdp; + vkGetPhysicalDeviceProperties(pd[i], &pdp); + + uint32_t qfp_count; + vkGetPhysicalDeviceQueueFamilyProperties(pd[i], &qfp_count, NULL); + + uint32_t ep_count; + vkEnumerateDeviceExtensionProperties(pd[i], NULL, &ep_count, NULL); + VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties)); + vkEnumerateDeviceExtensionProperties(pd[i], NULL, &ep_count, ep); + + if (portability_enumeration) + { + bool conformant = true; + + for (uint32_t j = 0; j < ep_count; j++) + { + if (strcmp(ep[j].extensionName, "VK_KHR_portability_subset") == 0) + { + conformant = false; + break; + } + } + + printf("Vulkan %s %s device: \"%s\" (API version %i.%i)\n", + conformant ? "conformant" : "non-conformant", + get_device_type_name(pdp.deviceType), + pdp.deviceName, + VK_VERSION_MAJOR(pdp.apiVersion), + VK_VERSION_MINOR(pdp.apiVersion)); + } + else + { + printf("Vulkan %s device: \"%s\" (API version %i.%i)\n", + get_device_type_name(pdp.deviceType), + pdp.deviceName, + VK_VERSION_MAJOR(pdp.apiVersion), + VK_VERSION_MINOR(pdp.apiVersion)); + } + + if (glfw_re_count) + { + printf("Vulkan device queue family presentation support:\n"); + for (uint32_t j = 0; j < qfp_count; j++) + { + printf(" %u: ", j); + if (glfwGetPhysicalDevicePresentationSupport(instance, pd[i], j)) + printf("supported\n"); + else + printf("no\n"); + } + } + + if (list_extensions) + { + printf("Vulkan device extensions:\n"); + for (uint32_t j = 0; j < ep_count; j++) + printf(" %s (spec version %u)\n", ep[j].extensionName, ep[j].specVersion); + } + + free(ep); + + if (list_layers) + list_vulkan_device_layers(instance, pd[i]); + } + + free(pd); + vkDestroyInstance(instance, NULL); + } + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/icon.c b/ext/glfw/tests/icon.c new file mode 100644 index 0000000..d5baf0a --- /dev/null +++ b/ext/glfw/tests/icon.c @@ -0,0 +1,150 @@ +//======================================================================== +// Window icon test program +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This program is used to test the icon feature. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +// a simple glfw logo +const char* const logo[] = +{ + "................", + "................", + "...0000..0......", + "...0.....0......", + "...0.00..0......", + "...0..0..0......", + "...0000..0000...", + "................", + "................", + "...000..0...0...", + "...0....0...0...", + "...000..0.0.0...", + "...0....0.0.0...", + "...0....00000...", + "................", + "................" +}; + +const unsigned char icon_colors[5][4] = +{ + { 0, 0, 0, 255 }, // black + { 255, 0, 0, 255 }, // red + { 0, 255, 0, 255 }, // green + { 0, 0, 255, 255 }, // blue + { 255, 255, 255, 255 } // white +}; + +static int cur_icon_color = 0; + +static void set_icon(GLFWwindow* window, int icon_color) +{ + int x, y; + unsigned char pixels[16 * 16 * 4]; + unsigned char* target = pixels; + GLFWimage img = { 16, 16, pixels }; + + for (y = 0; y < img.width; y++) + { + for (x = 0; x < img.height; x++) + { + if (logo[y][x] == '0') + memcpy(target, icon_colors[icon_color], 4); + else + memset(target, 0, 4); + + target += 4; + } + } + + glfwSetWindowIcon(window, 1, &img); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + case GLFW_KEY_SPACE: + cur_icon_color = (cur_icon_color + 1) % 5; + set_icon(window, cur_icon_color); + break; + case GLFW_KEY_X: + glfwSetWindowIcon(window, 0, NULL); + break; + } +} + +int main(int argc, char** argv) +{ + GLFWwindow* window; + + if (!glfwInit()) + { + fprintf(stderr, "Failed to initialize GLFW\n"); + exit(EXIT_FAILURE); + } + + window = glfwCreateWindow(200, 200, "Window Icon", NULL, NULL); + if (!window) + { + glfwTerminate(); + + fprintf(stderr, "Failed to open GLFW window\n"); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + glfwSetKeyCallback(window, key_callback); + set_icon(window, cur_icon_color); + + while (!glfwWindowShouldClose(window)) + { + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); + glfwWaitEvents(); + } + + glfwDestroyWindow(window); + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/iconify.c b/ext/glfw/tests/iconify.c new file mode 100644 index 0000000..32fd44f --- /dev/null +++ b/ext/glfw/tests/iconify.c @@ -0,0 +1,298 @@ +//======================================================================== +// Iconify/restore test program +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This program is used to test the iconify/restore functionality for +// both full screen and windowed mode windows +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include + +#include "getopt.h" + +static int windowed_xpos, windowed_ypos, windowed_width = 640, windowed_height = 480; + +static void usage(void) +{ + printf("Usage: iconify [-h] [-f [-a] [-n]]\n"); + printf("Options:\n"); + printf(" -a create windows for all monitors\n"); + printf(" -f create full screen window(s)\n"); + printf(" -h show this help\n"); +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + printf("%0.2f Key %s\n", + glfwGetTime(), + action == GLFW_PRESS ? "pressed" : "released"); + + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_I: + glfwIconifyWindow(window); + break; + case GLFW_KEY_M: + glfwMaximizeWindow(window); + break; + case GLFW_KEY_R: + glfwRestoreWindow(window); + break; + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + case GLFW_KEY_A: + glfwSetWindowAttrib(window, GLFW_AUTO_ICONIFY, !glfwGetWindowAttrib(window, GLFW_AUTO_ICONIFY)); + break; + case GLFW_KEY_B: + glfwSetWindowAttrib(window, GLFW_RESIZABLE, !glfwGetWindowAttrib(window, GLFW_RESIZABLE)); + break; + case GLFW_KEY_D: + glfwSetWindowAttrib(window, GLFW_DECORATED, !glfwGetWindowAttrib(window, GLFW_DECORATED)); + break; + case GLFW_KEY_F: + glfwSetWindowAttrib(window, GLFW_FLOATING, !glfwGetWindowAttrib(window, GLFW_FLOATING)); + break; + case GLFW_KEY_F11: + case GLFW_KEY_ENTER: + { + if (mods != GLFW_MOD_ALT) + return; + + if (glfwGetWindowMonitor(window)) + { + glfwSetWindowMonitor(window, NULL, + windowed_xpos, windowed_ypos, + windowed_width, windowed_height, + 0); + } + else + { + GLFWmonitor* monitor = glfwGetPrimaryMonitor(); + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + glfwGetWindowPos(window, &windowed_xpos, &windowed_ypos); + glfwGetWindowSize(window, &windowed_width, &windowed_height); + glfwSetWindowMonitor(window, monitor, + 0, 0, mode->width, mode->height, + mode->refreshRate); + } + } + + break; + } + } +} + +static void window_size_callback(GLFWwindow* window, int width, int height) +{ + printf("%0.2f Window resized to %ix%i\n", glfwGetTime(), width, height); +} + +static void framebuffer_size_callback(GLFWwindow* window, int width, int height) +{ + printf("%0.2f Framebuffer resized to %ix%i\n", glfwGetTime(), width, height); +} + +static void window_focus_callback(GLFWwindow* window, int focused) +{ + printf("%0.2f Window %s\n", + glfwGetTime(), + focused ? "focused" : "defocused"); +} + +static void window_iconify_callback(GLFWwindow* window, int iconified) +{ + printf("%0.2f Window %s\n", + glfwGetTime(), + iconified ? "iconified" : "uniconified"); +} + +static void window_maximize_callback(GLFWwindow* window, int maximized) +{ + printf("%0.2f Window %s\n", + glfwGetTime(), + maximized ? "maximized" : "unmaximized"); +} + +static void window_refresh_callback(GLFWwindow* window) +{ + printf("%0.2f Window refresh\n", glfwGetTime()); + + glfwMakeContextCurrent(window); + + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); +} + +static GLFWwindow* create_window(GLFWmonitor* monitor) +{ + int width, height; + GLFWwindow* window; + + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + + glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate); + glfwWindowHint(GLFW_RED_BITS, mode->redBits); + glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits); + glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits); + + width = mode->width; + height = mode->height; + } + else + { + width = windowed_width; + height = windowed_height; + } + + window = glfwCreateWindow(width, height, "Iconify", monitor, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + + return window; +} + +int main(int argc, char** argv) +{ + int ch, i, window_count; + int fullscreen = GLFW_FALSE, all_monitors = GLFW_FALSE; + GLFWwindow** windows; + + while ((ch = getopt(argc, argv, "afhn")) != -1) + { + switch (ch) + { + case 'a': + all_monitors = GLFW_TRUE; + break; + + case 'h': + usage(); + exit(EXIT_SUCCESS); + + case 'f': + fullscreen = GLFW_TRUE; + break; + + default: + usage(); + exit(EXIT_FAILURE); + } + } + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + if (fullscreen && all_monitors) + { + int monitor_count; + GLFWmonitor** monitors = glfwGetMonitors(&monitor_count); + + window_count = monitor_count; + windows = calloc(window_count, sizeof(GLFWwindow*)); + + for (i = 0; i < monitor_count; i++) + { + windows[i] = create_window(monitors[i]); + if (!windows[i]) + break; + } + } + else + { + GLFWmonitor* monitor = NULL; + + if (fullscreen) + monitor = glfwGetPrimaryMonitor(); + + window_count = 1; + windows = calloc(window_count, sizeof(GLFWwindow*)); + windows[0] = create_window(monitor); + } + + for (i = 0; i < window_count; i++) + { + glfwSetKeyCallback(windows[i], key_callback); + glfwSetFramebufferSizeCallback(windows[i], framebuffer_size_callback); + glfwSetWindowSizeCallback(windows[i], window_size_callback); + glfwSetWindowFocusCallback(windows[i], window_focus_callback); + glfwSetWindowIconifyCallback(windows[i], window_iconify_callback); + glfwSetWindowMaximizeCallback(windows[i], window_maximize_callback); + glfwSetWindowRefreshCallback(windows[i], window_refresh_callback); + + window_refresh_callback(windows[i]); + + printf("Window is %s and %s\n", + glfwGetWindowAttrib(windows[i], GLFW_ICONIFIED) ? "iconified" : "restored", + glfwGetWindowAttrib(windows[i], GLFW_FOCUSED) ? "focused" : "defocused"); + } + + for (;;) + { + glfwWaitEvents(); + + for (i = 0; i < window_count; i++) + { + if (glfwWindowShouldClose(windows[i])) + break; + } + + if (i < window_count) + break; + + // Workaround for an issue with msvcrt and mintty + fflush(stdout); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/inputlag.c b/ext/glfw/tests/inputlag.c new file mode 100644 index 0000000..12e693f --- /dev/null +++ b/ext/glfw/tests/inputlag.c @@ -0,0 +1,310 @@ +//======================================================================== +// Input lag test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test renders a marker at the cursor position reported by GLFW to +// check how much it lags behind the hardware mouse cursor +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#define NK_IMPLEMENTATION +#define NK_INCLUDE_FIXED_TYPES +#define NK_INCLUDE_FONT_BAKING +#define NK_INCLUDE_DEFAULT_FONT +#define NK_INCLUDE_DEFAULT_ALLOCATOR +#define NK_INCLUDE_VERTEX_BUFFER_OUTPUT +#define NK_INCLUDE_STANDARD_VARARGS +#include + +#define NK_GLFW_GL2_IMPLEMENTATION +#include + +#include +#include +#include + +#include "getopt.h" + +void usage(void) +{ + printf("Usage: inputlag [-h] [-f]\n"); + printf("Options:\n"); + printf(" -f create full screen window\n"); + printf(" -h show this help\n"); +} + +struct nk_vec2 cursor_new, cursor_pos, cursor_vel; +enum { cursor_sync_query, cursor_input_message } cursor_method = cursor_sync_query; + +void sample_input(GLFWwindow* window) +{ + float a = .25; // exponential smoothing factor + + if (cursor_method == cursor_sync_query) { + double x, y; + glfwGetCursorPos(window, &x, &y); + cursor_new.x = (float) x; + cursor_new.y = (float) y; + } + + cursor_vel.x = (cursor_new.x - cursor_pos.x) * a + cursor_vel.x * (1 - a); + cursor_vel.y = (cursor_new.y - cursor_pos.y) * a + cursor_vel.y * (1 - a); + cursor_pos = cursor_new; +} + +void cursor_pos_callback(GLFWwindow* window, double xpos, double ypos) +{ + cursor_new.x = (float) xpos; + cursor_new.y = (float) ypos; +} + +int enable_vsync = nk_true; + +void update_vsync() +{ + glfwSwapInterval(enable_vsync == nk_true ? 1 : 0); +} + +int swap_clear = nk_false; +int swap_finish = nk_true; +int swap_occlusion_query = nk_false; +int swap_read_pixels = nk_false; +GLuint occlusion_query; + +void swap_buffers(GLFWwindow* window) +{ + glfwSwapBuffers(window); + + if (swap_clear) + glClear(GL_COLOR_BUFFER_BIT); + + if (swap_finish) + glFinish(); + + if (swap_occlusion_query) { + GLint occlusion_result; + if (!occlusion_query) + glGenQueries(1, &occlusion_query); + glBeginQuery(GL_SAMPLES_PASSED, occlusion_query); + glBegin(GL_POINTS); + glVertex2f(0, 0); + glEnd(); + glEndQuery(GL_SAMPLES_PASSED); + glGetQueryObjectiv(occlusion_query, GL_QUERY_RESULT, &occlusion_result); + } + + if (swap_read_pixels) { + unsigned char rgba[4]; + glReadPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, rgba); + } +} + +void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, 1); + break; + } +} + +void draw_marker(struct nk_command_buffer* canvas, int lead, struct nk_vec2 pos) +{ + struct nk_color colors[4] = { nk_rgb(255,0,0), nk_rgb(255,255,0), nk_rgb(0,255,0), nk_rgb(0,96,255) }; + struct nk_rect rect = { -5 + pos.x, -5 + pos.y, 10, 10 }; + nk_fill_circle(canvas, rect, colors[lead]); +} + +int main(int argc, char** argv) +{ + int ch, width, height; + unsigned long frame_count = 0; + double last_time, current_time; + double frame_rate = 0; + int fullscreen = GLFW_FALSE; + GLFWmonitor* monitor = NULL; + GLFWwindow* window; + struct nk_context* nk; + struct nk_font_atlas* atlas; + + int show_forecasts = nk_true; + + while ((ch = getopt(argc, argv, "fh")) != -1) + { + switch (ch) + { + case 'h': + usage(); + exit(EXIT_SUCCESS); + + case 'f': + fullscreen = GLFW_TRUE; + break; + } + } + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + if (fullscreen) + { + const GLFWvidmode* mode; + + monitor = glfwGetPrimaryMonitor(); + mode = glfwGetVideoMode(monitor); + + width = mode->width; + height = mode->height; + } + else + { + width = 640; + height = 480; + } + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); + glfwWindowHint(GLFW_WIN32_KEYBOARD_MENU, GLFW_TRUE); + + window = glfwCreateWindow(width, height, "Input lag test", monitor, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + update_vsync(); + + last_time = glfwGetTime(); + + nk = nk_glfw3_init(window, NK_GLFW3_INSTALL_CALLBACKS); + nk_glfw3_font_stash_begin(&atlas); + nk_glfw3_font_stash_end(); + + glfwSetKeyCallback(window, key_callback); + glfwSetCursorPosCallback(window, cursor_pos_callback); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + struct nk_rect area; + + glfwPollEvents(); + sample_input(window); + + glfwGetWindowSize(window, &width, &height); + area = nk_rect(0.f, 0.f, (float) width, (float) height); + + glClear(GL_COLOR_BUFFER_BIT); + nk_glfw3_new_frame(); + if (nk_begin(nk, "", area, 0)) + { + nk_flags align_left = NK_TEXT_ALIGN_LEFT | NK_TEXT_ALIGN_MIDDLE; + struct nk_command_buffer *canvas = nk_window_get_canvas(nk); + int lead; + + for (lead = show_forecasts ? 3 : 0; lead >= 0; lead--) + draw_marker(canvas, lead, nk_vec2(cursor_pos.x + cursor_vel.x * lead, + cursor_pos.y + cursor_vel.y * lead)); + + // print instructions + nk_layout_row_dynamic(nk, 20, 1); + nk_label(nk, "Move mouse uniformly and check marker under cursor:", align_left); + for (lead = 0; lead <= 3; lead++) { + nk_layout_row_begin(nk, NK_STATIC, 12, 2); + nk_layout_row_push(nk, 25); + draw_marker(canvas, lead, nk_layout_space_to_screen(nk, nk_vec2(20, 5))); + nk_label(nk, "", 0); + nk_layout_row_push(nk, 500); + if (lead == 0) + nk_label(nk, "- current cursor position (no input lag)", align_left); + else + nk_labelf(nk, align_left, "- %d-frame forecast (input lag is %d frame)", lead, lead); + nk_layout_row_end(nk); + } + + nk_layout_row_dynamic(nk, 20, 1); + + nk_checkbox_label(nk, "Show forecasts", &show_forecasts); + nk_label(nk, "Input method:", align_left); + if (nk_option_label(nk, "glfwGetCursorPos (sync query)", cursor_method == cursor_sync_query)) + cursor_method = cursor_sync_query; + if (nk_option_label(nk, "glfwSetCursorPosCallback (latest input message)", cursor_method == cursor_input_message)) + cursor_method = cursor_input_message; + + nk_label(nk, "", 0); // separator + + nk_value_float(nk, "FPS", (float) frame_rate); + if (nk_checkbox_label(nk, "Enable vsync", &enable_vsync)) + update_vsync(); + + nk_label(nk, "", 0); // separator + + nk_label(nk, "After swap:", align_left); + nk_checkbox_label(nk, "glClear", &swap_clear); + nk_checkbox_label(nk, "glFinish", &swap_finish); + nk_checkbox_label(nk, "draw with occlusion query", &swap_occlusion_query); + nk_checkbox_label(nk, "glReadPixels", &swap_read_pixels); + } + + nk_end(nk); + nk_glfw3_render(NK_ANTI_ALIASING_ON); + + swap_buffers(window); + + frame_count++; + + current_time = glfwGetTime(); + if (current_time - last_time > 1.0) + { + frame_rate = frame_count / (current_time - last_time); + frame_count = 0; + last_time = current_time; + } + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/joysticks.c b/ext/glfw/tests/joysticks.c new file mode 100644 index 0000000..df00021 --- /dev/null +++ b/ext/glfw/tests/joysticks.c @@ -0,0 +1,346 @@ +//======================================================================== +// Joystick input test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test displays the state of every button and axis of every connected +// joystick and/or gamepad +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#define NK_IMPLEMENTATION +#define NK_INCLUDE_FIXED_TYPES +#define NK_INCLUDE_FONT_BAKING +#define NK_INCLUDE_DEFAULT_FONT +#define NK_INCLUDE_DEFAULT_ALLOCATOR +#define NK_INCLUDE_VERTEX_BUFFER_OUTPUT +#define NK_INCLUDE_STANDARD_VARARGS +#define NK_BUTTON_TRIGGER_ON_RELEASE +#include + +#define NK_GLFW_GL2_IMPLEMENTATION +#include + +#include +#include +#include + +#ifdef _MSC_VER +#define strdup(x) _strdup(x) +#endif + +static GLFWwindow* window; +static int joysticks[GLFW_JOYSTICK_LAST + 1]; +static int joystick_count = 0; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void joystick_callback(int jid, int event) +{ + if (event == GLFW_CONNECTED) + joysticks[joystick_count++] = jid; + else if (event == GLFW_DISCONNECTED) + { + int i; + + for (i = 0; i < joystick_count; i++) + { + if (joysticks[i] == jid) + break; + } + + for (i = i + 1; i < joystick_count; i++) + joysticks[i - 1] = joysticks[i]; + + joystick_count--; + } + + if (!glfwGetWindowAttrib(window, GLFW_FOCUSED)) + glfwRequestWindowAttention(window); +} + +static void drop_callback(GLFWwindow* window, int count, const char* paths[]) +{ + int i; + + for (i = 0; i < count; i++) + { + long size; + char* text; + FILE* stream = fopen(paths[i], "rb"); + if (!stream) + continue; + + fseek(stream, 0, SEEK_END); + size = ftell(stream); + fseek(stream, 0, SEEK_SET); + + text = malloc(size + 1); + text[size] = '\0'; + if (fread(text, 1, size, stream) == size) + glfwUpdateGamepadMappings(text); + + free(text); + fclose(stream); + } +} + +static const char* joystick_label(int jid) +{ + static char label[1024]; + snprintf(label, sizeof(label), "%i: %s", jid + 1, glfwGetJoystickName(jid)); + return label; +} + +static void hat_widget(struct nk_context* nk, unsigned char state) +{ + float radius; + struct nk_rect area; + struct nk_vec2 center; + + if (nk_widget(&area, nk) == NK_WIDGET_INVALID) + return; + + center = nk_vec2(area.x + area.w / 2.f, area.y + area.h / 2.f); + radius = NK_MIN(area.w, area.h) / 2.f; + + nk_stroke_circle(nk_window_get_canvas(nk), + nk_rect(center.x - radius, + center.y - radius, + radius * 2.f, + radius * 2.f), + 1.f, + nk_rgb(175, 175, 175)); + + if (state) + { + const float angles[] = + { + 0.f, 0.f, + NK_PI * 1.5f, NK_PI * 1.75f, + NK_PI, 0.f, + NK_PI * 1.25f, 0.f, + NK_PI * 0.5f, NK_PI * 0.25f, + 0.f, 0.f, + NK_PI * 0.75f, 0.f, + }; + const float cosa = nk_cos(angles[state]); + const float sina = nk_sin(angles[state]); + const struct nk_vec2 p0 = nk_vec2(0.f, -radius); + const struct nk_vec2 p1 = nk_vec2( radius / 2.f, -radius / 3.f); + const struct nk_vec2 p2 = nk_vec2(-radius / 2.f, -radius / 3.f); + + nk_fill_triangle(nk_window_get_canvas(nk), + center.x + cosa * p0.x + sina * p0.y, + center.y + cosa * p0.y - sina * p0.x, + center.x + cosa * p1.x + sina * p1.y, + center.y + cosa * p1.y - sina * p1.x, + center.x + cosa * p2.x + sina * p2.y, + center.y + cosa * p2.y - sina * p2.x, + nk_rgb(175, 175, 175)); + } +} + +int main(void) +{ + int jid, hat_buttons = GLFW_FALSE; + struct nk_context* nk; + struct nk_font_atlas* atlas; + + memset(joysticks, 0, sizeof(joysticks)); + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); + glfwWindowHint(GLFW_WIN32_KEYBOARD_MENU, GLFW_TRUE); + + window = glfwCreateWindow(800, 600, "Joystick Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + nk = nk_glfw3_init(window, NK_GLFW3_INSTALL_CALLBACKS); + nk_glfw3_font_stash_begin(&atlas); + nk_glfw3_font_stash_end(); + + for (jid = GLFW_JOYSTICK_1; jid <= GLFW_JOYSTICK_LAST; jid++) + { + if (glfwJoystickPresent(jid)) + joysticks[joystick_count++] = jid; + } + + glfwSetJoystickCallback(joystick_callback); + glfwSetDropCallback(window, drop_callback); + + while (!glfwWindowShouldClose(window)) + { + int i, width, height; + + glfwGetWindowSize(window, &width, &height); + + glClear(GL_COLOR_BUFFER_BIT); + nk_glfw3_new_frame(); + + if (nk_begin(nk, + "Joysticks", + nk_rect(width - 200.f, 0.f, 200.f, (float) height), + NK_WINDOW_MINIMIZABLE | + NK_WINDOW_TITLE)) + { + nk_layout_row_dynamic(nk, 30, 1); + + nk_checkbox_label(nk, "Hat buttons", &hat_buttons); + + if (joystick_count) + { + for (i = 0; i < joystick_count; i++) + { + if (nk_button_label(nk, joystick_label(joysticks[i]))) + nk_window_set_focus(nk, joystick_label(joysticks[i])); + } + } + else + nk_label(nk, "No joysticks connected", NK_TEXT_LEFT); + } + + nk_end(nk); + + for (i = 0; i < joystick_count; i++) + { + if (nk_begin(nk, + joystick_label(joysticks[i]), + nk_rect(i * 20.f, i * 20.f, 550.f, 570.f), + NK_WINDOW_BORDER | + NK_WINDOW_MOVABLE | + NK_WINDOW_SCALABLE | + NK_WINDOW_MINIMIZABLE | + NK_WINDOW_TITLE)) + { + int j, axis_count, button_count, hat_count; + const float* axes; + const unsigned char* buttons; + const unsigned char* hats; + GLFWgamepadstate state; + + nk_layout_row_dynamic(nk, 30, 1); + nk_labelf(nk, NK_TEXT_LEFT, "Hardware GUID %s", + glfwGetJoystickGUID(joysticks[i])); + nk_label(nk, "Joystick state", NK_TEXT_LEFT); + + axes = glfwGetJoystickAxes(joysticks[i], &axis_count); + buttons = glfwGetJoystickButtons(joysticks[i], &button_count); + hats = glfwGetJoystickHats(joysticks[i], &hat_count); + + if (!hat_buttons) + button_count -= hat_count * 4; + + for (j = 0; j < axis_count; j++) + nk_slide_float(nk, -1.f, axes[j], 1.f, 0.1f); + + nk_layout_row_dynamic(nk, 30, 12); + + for (j = 0; j < button_count; j++) + { + char name[16]; + snprintf(name, sizeof(name), "%i", j + 1); + nk_select_label(nk, name, NK_TEXT_CENTERED, buttons[j]); + } + + nk_layout_row_dynamic(nk, 30, 8); + + for (j = 0; j < hat_count; j++) + hat_widget(nk, hats[j]); + + nk_layout_row_dynamic(nk, 30, 1); + + if (glfwGetGamepadState(joysticks[i], &state)) + { + int hat = 0; + const char* names[GLFW_GAMEPAD_BUTTON_LAST + 1 - 4] = + { + "A", "B", "X", "Y", + "LB", "RB", + "Back", "Start", "Guide", + "LT", "RT", + }; + + nk_labelf(nk, NK_TEXT_LEFT, + "Gamepad state: %s", + glfwGetGamepadName(joysticks[i])); + + nk_layout_row_dynamic(nk, 30, 2); + + for (j = 0; j <= GLFW_GAMEPAD_AXIS_LAST; j++) + nk_slide_float(nk, -1.f, state.axes[j], 1.f, 0.1f); + + nk_layout_row_dynamic(nk, 30, GLFW_GAMEPAD_BUTTON_LAST + 1 - 4); + + for (j = 0; j <= GLFW_GAMEPAD_BUTTON_LAST - 4; j++) + nk_select_label(nk, names[j], NK_TEXT_CENTERED, state.buttons[j]); + + if (state.buttons[GLFW_GAMEPAD_BUTTON_DPAD_UP]) + hat |= GLFW_HAT_UP; + if (state.buttons[GLFW_GAMEPAD_BUTTON_DPAD_RIGHT]) + hat |= GLFW_HAT_RIGHT; + if (state.buttons[GLFW_GAMEPAD_BUTTON_DPAD_DOWN]) + hat |= GLFW_HAT_DOWN; + if (state.buttons[GLFW_GAMEPAD_BUTTON_DPAD_LEFT]) + hat |= GLFW_HAT_LEFT; + + nk_layout_row_dynamic(nk, 30, 8); + hat_widget(nk, hat); + } + else + nk_label(nk, "Joystick has no gamepad mapping", NK_TEXT_LEFT); + } + + nk_end(nk); + } + + nk_glfw3_render(NK_ANTI_ALIASING_ON); + + glfwSwapBuffers(window); + glfwPollEvents(); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/monitors.c b/ext/glfw/tests/monitors.c new file mode 100644 index 0000000..1043e66 --- /dev/null +++ b/ext/glfw/tests/monitors.c @@ -0,0 +1,263 @@ +//======================================================================== +// Monitor information tool +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test prints monitor and video mode information or verifies video +// modes +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +#include "getopt.h" + +enum Mode +{ + LIST_MODE, + TEST_MODE +}; + +static void usage(void) +{ + printf("Usage: monitors [-t]\n"); + printf(" monitors -h\n"); +} + +static int euclid(int a, int b) +{ + return b ? euclid(b, a % b) : a; +} + +static const char* format_mode(const GLFWvidmode* mode) +{ + static char buffer[512]; + const int gcd = euclid(mode->width, mode->height); + + snprintf(buffer, + sizeof(buffer), + "%i x %i x %i (%i:%i) (%i %i %i) %i Hz", + mode->width, mode->height, + mode->redBits + mode->greenBits + mode->blueBits, + mode->width / gcd, mode->height / gcd, + mode->redBits, mode->greenBits, mode->blueBits, + mode->refreshRate); + + buffer[sizeof(buffer) - 1] = '\0'; + return buffer; +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void framebuffer_size_callback(GLFWwindow* window, int width, int height) +{ + printf("Framebuffer resized to %ix%i\n", width, height); + + glViewport(0, 0, width, height); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static void list_modes(GLFWmonitor* monitor) +{ + int count, x, y, width_mm, height_mm, i; + int workarea_x, workarea_y, workarea_width, workarea_height; + float xscale, yscale; + + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + const GLFWvidmode* modes = glfwGetVideoModes(monitor, &count); + + glfwGetMonitorPos(monitor, &x, &y); + glfwGetMonitorPhysicalSize(monitor, &width_mm, &height_mm); + glfwGetMonitorContentScale(monitor, &xscale, &yscale); + glfwGetMonitorWorkarea(monitor, &workarea_x, &workarea_y, &workarea_width, &workarea_height); + + printf("Name: %s (%s)\n", + glfwGetMonitorName(monitor), + glfwGetPrimaryMonitor() == monitor ? "primary" : "secondary"); + printf("Current mode: %s\n", format_mode(mode)); + printf("Virtual position: %i, %i\n", x, y); + printf("Content scale: %f x %f\n", xscale, yscale); + + printf("Physical size: %i x %i mm (%0.2f dpi at %i x %i)\n", + width_mm, height_mm, mode->width * 25.4f / width_mm, mode->width, mode->height); + printf("Monitor work area: %i x %i starting at %i, %i\n", + workarea_width, workarea_height, workarea_x, workarea_y); + + printf("Modes:\n"); + + for (i = 0; i < count; i++) + { + printf("%3u: %s", (unsigned int) i, format_mode(modes + i)); + + if (memcmp(mode, modes + i, sizeof(GLFWvidmode)) == 0) + printf(" (current mode)"); + + putchar('\n'); + } +} + +static void test_modes(GLFWmonitor* monitor) +{ + int i, count; + GLFWwindow* window; + const GLFWvidmode* modes = glfwGetVideoModes(monitor, &count); + + for (i = 0; i < count; i++) + { + const GLFWvidmode* mode = modes + i; + GLFWvidmode current; + + glfwWindowHint(GLFW_RED_BITS, mode->redBits); + glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits); + glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits); + glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate); + + printf("Testing mode %u on monitor %s: %s\n", + (unsigned int) i, + glfwGetMonitorName(monitor), + format_mode(mode)); + + window = glfwCreateWindow(mode->width, mode->height, + "Video Mode Test", + glfwGetPrimaryMonitor(), + NULL); + if (!window) + { + printf("Failed to enter mode %u: %s\n", + (unsigned int) i, + format_mode(mode)); + continue; + } + + glfwSetFramebufferSizeCallback(window, framebuffer_size_callback); + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + glfwSetTime(0.0); + + while (glfwGetTime() < 5.0) + { + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); + glfwPollEvents(); + + if (glfwWindowShouldClose(window)) + { + printf("User terminated program\n"); + + glfwTerminate(); + exit(EXIT_SUCCESS); + } + } + + glGetIntegerv(GL_RED_BITS, ¤t.redBits); + glGetIntegerv(GL_GREEN_BITS, ¤t.greenBits); + glGetIntegerv(GL_BLUE_BITS, ¤t.blueBits); + + glfwGetWindowSize(window, ¤t.width, ¤t.height); + + if (current.redBits != mode->redBits || + current.greenBits != mode->greenBits || + current.blueBits != mode->blueBits) + { + printf("*** Color bit mismatch: (%i %i %i) instead of (%i %i %i)\n", + current.redBits, current.greenBits, current.blueBits, + mode->redBits, mode->greenBits, mode->blueBits); + } + + if (current.width != mode->width || current.height != mode->height) + { + printf("*** Size mismatch: %ix%i instead of %ix%i\n", + current.width, current.height, + mode->width, mode->height); + } + + printf("Closing window\n"); + + glfwDestroyWindow(window); + window = NULL; + + glfwPollEvents(); + } +} + +int main(int argc, char** argv) +{ + int ch, i, count, mode = LIST_MODE; + GLFWmonitor** monitors; + + while ((ch = getopt(argc, argv, "th")) != -1) + { + switch (ch) + { + case 'h': + usage(); + exit(EXIT_SUCCESS); + case 't': + mode = TEST_MODE; + break; + default: + usage(); + exit(EXIT_FAILURE); + } + } + + glfwSetErrorCallback(error_callback); + + glfwInitHint(GLFW_COCOA_MENUBAR, GLFW_FALSE); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + monitors = glfwGetMonitors(&count); + + for (i = 0; i < count; i++) + { + if (mode == LIST_MODE) + list_modes(monitors[i]); + else if (mode == TEST_MODE) + test_modes(monitors[i]); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/msaa.c b/ext/glfw/tests/msaa.c new file mode 100644 index 0000000..10bfa3c --- /dev/null +++ b/ext/glfw/tests/msaa.c @@ -0,0 +1,221 @@ +//======================================================================== +// Multisample anti-aliasing test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test renders two high contrast, slowly rotating quads, one aliased +// and one (hopefully) anti-aliased, thus allowing for visual verification +// of whether MSAA is indeed enabled +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#if defined(_MSC_VER) + // Make MS math.h define M_PI + #define _USE_MATH_DEFINES +#endif + +#include "linmath.h" + +#include +#include + +#include "getopt.h" + +static const vec2 vertices[4] = +{ + { -0.6f, -0.6f }, + { 0.6f, -0.6f }, + { 0.6f, 0.6f }, + { -0.6f, 0.6f } +}; + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec2 vPos;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(1.0);\n" +"}\n"; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_SPACE: + glfwSetTime(0.0); + break; + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + } +} + +static void usage(void) +{ + printf("Usage: msaa [-h] [-s SAMPLES]\n"); +} + +int main(int argc, char** argv) +{ + int ch, samples = 4; + GLFWwindow* window; + GLuint vertex_buffer, vertex_shader, fragment_shader, program; + GLint mvp_location, vpos_location; + + while ((ch = getopt(argc, argv, "hs:")) != -1) + { + switch (ch) + { + case 'h': + usage(); + exit(EXIT_SUCCESS); + case 's': + samples = atoi(optarg); + break; + default: + usage(); + exit(EXIT_FAILURE); + } + } + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + if (samples) + printf("Requesting MSAA with %i samples\n", samples); + else + printf("Requesting that MSAA not be available\n"); + + glfwWindowHint(GLFW_SAMPLES, samples); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + window = glfwCreateWindow(800, 400, "Aliasing Detector", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + glGetIntegerv(GL_SAMPLES, &samples); + if (samples) + printf("Context reports MSAA is available with %i samples\n", samples); + else + printf("Context reports MSAA is unavailable\n"); + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + vpos_location = glGetAttribLocation(program, "vPos"); + + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + + while (!glfwWindowShouldClose(window)) + { + float ratio; + int width, height; + mat4x4 m, p, mvp; + const double angle = glfwGetTime() * M_PI / 180.0; + + glfwGetFramebufferSize(window, &width, &height); + ratio = width / (float) height; + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + glUseProgram(program); + + mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 0.f, 1.f); + + mat4x4_translate(m, -1.f, 0.f, 0.f); + mat4x4_rotate_Z(m, m, (float) angle); + mat4x4_mul(mvp, p, m); + + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glDisable(GL_MULTISAMPLE); + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + mat4x4_translate(m, 1.f, 0.f, 0.f); + mat4x4_rotate_Z(m, m, (float) angle); + mat4x4_mul(mvp, p, m); + + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glEnable(GL_MULTISAMPLE); + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + glfwSwapBuffers(window); + glfwPollEvents(); + } + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/reopen.c b/ext/glfw/tests/reopen.c new file mode 100644 index 0000000..b458755 --- /dev/null +++ b/ext/glfw/tests/reopen.c @@ -0,0 +1,241 @@ +//======================================================================== +// Window re-opener (open/close stress test) +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test came about as the result of bug #1262773 +// +// It closes and re-opens the GLFW window every five seconds, alternating +// between windowed and full screen mode +// +// It also times and logs opening and closing actions and attempts to separate +// user initiated window closing from its own +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +#include "linmath.h" + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec2 vPos;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(1.0);\n" +"}\n"; + +static const vec2 vertices[4] = +{ + { -0.5f, -0.5f }, + { 0.5f, -0.5f }, + { 0.5f, 0.5f }, + { -0.5f, 0.5f } +}; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void window_close_callback(GLFWwindow* window) +{ + printf("Close callback triggered\n"); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_Q: + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, GLFW_TRUE); + break; + } +} + +static void close_window(GLFWwindow* window) +{ + double base = glfwGetTime(); + glfwDestroyWindow(window); + printf("Closing window took %0.3f seconds\n", glfwGetTime() - base); +} + +int main(int argc, char** argv) +{ + int count = 0; + double base; + GLFWwindow* window; + + srand((unsigned int) time(NULL)); + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + for (;;) + { + int width, height; + GLFWmonitor* monitor = NULL; + GLuint vertex_shader, fragment_shader, program, vertex_buffer; + GLint mvp_location, vpos_location; + + if (count & 1) + { + int monitorCount; + GLFWmonitor** monitors = glfwGetMonitors(&monitorCount); + monitor = monitors[rand() % monitorCount]; + } + + if (monitor) + { + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + width = mode->width; + height = mode->height; + } + else + { + width = 640; + height = 480; + } + + base = glfwGetTime(); + + window = glfwCreateWindow(width, height, "Window Re-opener", monitor, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + if (monitor) + { + printf("Opening full screen window on monitor %s took %0.3f seconds\n", + glfwGetMonitorName(monitor), + glfwGetTime() - base); + } + else + { + printf("Opening regular window took %0.3f seconds\n", + glfwGetTime() - base); + } + + glfwSetWindowCloseCallback(window, window_close_callback); + glfwSetKeyCallback(window, key_callback); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + vpos_location = glGetAttribLocation(program, "vPos"); + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + + glfwSetTime(0.0); + + while (glfwGetTime() < 5.0) + { + float ratio; + int width, height; + mat4x4 m, p, mvp; + + glfwGetFramebufferSize(window, &width, &height); + ratio = width / (float) height; + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 0.f, 1.f); + + mat4x4_identity(m); + mat4x4_rotate_Z(m, m, (float) glfwGetTime()); + mat4x4_mul(mvp, p, m); + + glUseProgram(program); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + glfwSwapBuffers(window); + glfwPollEvents(); + + if (glfwWindowShouldClose(window)) + { + close_window(window); + printf("User closed window\n"); + + glfwTerminate(); + exit(EXIT_SUCCESS); + } + } + + printf("Closing window\n"); + close_window(window); + + count++; + } + + glfwTerminate(); +} + diff --git a/ext/glfw/tests/tearing.c b/ext/glfw/tests/tearing.c new file mode 100644 index 0000000..5c7893c --- /dev/null +++ b/ext/glfw/tests/tearing.c @@ -0,0 +1,251 @@ +//======================================================================== +// Vsync enabling test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test renders a high contrast, horizontally moving bar, allowing for +// visual verification of whether the set swap interval is indeed obeyed +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +#include "linmath.h" + +static const struct +{ + float x, y; +} vertices[4] = +{ + { -0.25f, -1.f }, + { 0.25f, -1.f }, + { 0.25f, 1.f }, + { -0.25f, 1.f } +}; + +static const char* vertex_shader_text = +"#version 110\n" +"uniform mat4 MVP;\n" +"attribute vec2 vPos;\n" +"void main()\n" +"{\n" +" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n" +"}\n"; + +static const char* fragment_shader_text = +"#version 110\n" +"void main()\n" +"{\n" +" gl_FragColor = vec4(1.0);\n" +"}\n"; + +static int swap_tear; +static int swap_interval; +static double frame_rate; + +static void update_window_title(GLFWwindow* window) +{ + char title[256]; + + snprintf(title, sizeof(title), "Tearing detector (interval %i%s, %0.1f Hz)", + swap_interval, + (swap_tear && swap_interval < 0) ? " (swap tear)" : "", + frame_rate); + + glfwSetWindowTitle(window, title); +} + +static void set_swap_interval(GLFWwindow* window, int interval) +{ + swap_interval = interval; + glfwSwapInterval(swap_interval); + update_window_title(window); +} + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (action != GLFW_PRESS) + return; + + switch (key) + { + case GLFW_KEY_UP: + { + if (swap_interval + 1 > swap_interval) + set_swap_interval(window, swap_interval + 1); + break; + } + + case GLFW_KEY_DOWN: + { + if (swap_tear) + { + if (swap_interval - 1 < swap_interval) + set_swap_interval(window, swap_interval - 1); + } + else + { + if (swap_interval - 1 >= 0) + set_swap_interval(window, swap_interval - 1); + } + break; + } + + case GLFW_KEY_ESCAPE: + glfwSetWindowShouldClose(window, 1); + break; + + case GLFW_KEY_F11: + case GLFW_KEY_ENTER: + { + static int x, y, width, height; + + if (mods != GLFW_MOD_ALT) + return; + + if (glfwGetWindowMonitor(window)) + glfwSetWindowMonitor(window, NULL, x, y, width, height, 0); + else + { + GLFWmonitor* monitor = glfwGetPrimaryMonitor(); + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + glfwGetWindowPos(window, &x, &y); + glfwGetWindowSize(window, &width, &height); + glfwSetWindowMonitor(window, monitor, + 0, 0, mode->width, mode->height, + mode->refreshRate); + } + + break; + } + } +} + +int main(int argc, char** argv) +{ + unsigned long frame_count = 0; + double last_time, current_time; + GLFWwindow* window; + GLuint vertex_buffer, vertex_shader, fragment_shader, program; + GLint mvp_location, vpos_location; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); + + window = glfwCreateWindow(640, 480, "Tearing detector", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + set_swap_interval(window, 0); + + last_time = glfwGetTime(); + frame_rate = 0.0; + swap_tear = (glfwExtensionSupported("WGL_EXT_swap_control_tear") || + glfwExtensionSupported("GLX_EXT_swap_control_tear")); + + glfwSetKeyCallback(window, key_callback); + + glGenBuffers(1, &vertex_buffer); + glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer); + glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW); + + vertex_shader = glCreateShader(GL_VERTEX_SHADER); + glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL); + glCompileShader(vertex_shader); + + fragment_shader = glCreateShader(GL_FRAGMENT_SHADER); + glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL); + glCompileShader(fragment_shader); + + program = glCreateProgram(); + glAttachShader(program, vertex_shader); + glAttachShader(program, fragment_shader); + glLinkProgram(program); + + mvp_location = glGetUniformLocation(program, "MVP"); + vpos_location = glGetAttribLocation(program, "vPos"); + + glEnableVertexAttribArray(vpos_location); + glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE, + sizeof(vertices[0]), (void*) 0); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + mat4x4 m, p, mvp; + float position = cosf((float) glfwGetTime() * 4.f) * 0.75f; + + glfwGetFramebufferSize(window, &width, &height); + + glViewport(0, 0, width, height); + glClear(GL_COLOR_BUFFER_BIT); + + mat4x4_ortho(p, -1.f, 1.f, -1.f, 1.f, 0.f, 1.f); + mat4x4_translate(m, position, 0.f, 0.f); + mat4x4_mul(mvp, p, m); + + glUseProgram(program); + glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp); + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + glfwSwapBuffers(window); + glfwPollEvents(); + + frame_count++; + + current_time = glfwGetTime(); + if (current_time - last_time > 1.0) + { + frame_rate = frame_count / (current_time - last_time); + frame_count = 0; + last_time = current_time; + update_window_title(window); + } + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/threads.c b/ext/glfw/tests/threads.c new file mode 100644 index 0000000..a2caea5 --- /dev/null +++ b/ext/glfw/tests/threads.c @@ -0,0 +1,151 @@ +//======================================================================== +// Multi-threading test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test is intended to verify whether the OpenGL context part of +// the GLFW API is able to be used from multiple threads +// +//======================================================================== + +#include "tinycthread.h" + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include + +typedef struct +{ + GLFWwindow* window; + const char* title; + float r, g, b; + thrd_t id; +} Thread; + +static volatile int running = GLFW_TRUE; + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static int thread_main(void* data) +{ + const Thread* thread = data; + + glfwMakeContextCurrent(thread->window); + glfwSwapInterval(1); + + while (running) + { + const float v = (float) fabs(sin(glfwGetTime() * 2.f)); + glClearColor(thread->r * v, thread->g * v, thread->b * v, 0.f); + + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(thread->window); + } + + glfwMakeContextCurrent(NULL); + return 0; +} + +int main(void) +{ + int i, result; + Thread threads[] = + { + { NULL, "Red", 1.f, 0.f, 0.f, 0 }, + { NULL, "Green", 0.f, 1.f, 0.f, 0 }, + { NULL, "Blue", 0.f, 0.f, 1.f, 0 } + }; + const int count = sizeof(threads) / sizeof(Thread); + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + for (i = 0; i < count; i++) + { + glfwWindowHint(GLFW_POSITION_X, 200 + 250 * i); + glfwWindowHint(GLFW_POSITION_Y, 200); + + threads[i].window = glfwCreateWindow(200, 200, + threads[i].title, + NULL, NULL); + if (!threads[i].window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwSetKeyCallback(threads[i].window, key_callback); + } + + glfwMakeContextCurrent(threads[0].window); + gladLoadGL(glfwGetProcAddress); + glfwMakeContextCurrent(NULL); + + for (i = 0; i < count; i++) + { + if (thrd_create(&threads[i].id, thread_main, threads + i) != + thrd_success) + { + fprintf(stderr, "Failed to create secondary thread\n"); + + glfwTerminate(); + exit(EXIT_FAILURE); + } + } + + while (running) + { + glfwWaitEvents(); + + for (i = 0; i < count; i++) + { + if (glfwWindowShouldClose(threads[i].window)) + running = GLFW_FALSE; + } + } + + for (i = 0; i < count; i++) + glfwHideWindow(threads[i].window); + + for (i = 0; i < count; i++) + thrd_join(threads[i].id, &result); + + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/timeout.c b/ext/glfw/tests/timeout.c new file mode 100644 index 0000000..c273746 --- /dev/null +++ b/ext/glfw/tests/timeout.c @@ -0,0 +1,99 @@ +//======================================================================== +// Event wait timeout test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test is intended to verify that waiting for events with timeout works +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include +#include +#include + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) +{ + if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static float nrand(void) +{ + return (float) rand() / (float) RAND_MAX; +} + +int main(void) +{ + GLFWwindow* window; + + srand((unsigned int) time(NULL)); + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + window = glfwCreateWindow(640, 480, "Event Wait Timeout Test", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSetKeyCallback(window, key_callback); + + while (!glfwWindowShouldClose(window)) + { + int width, height; + float r = nrand(), g = nrand(), b = nrand(); + float l = (float) sqrt(r * r + g * g + b * b); + + glfwGetFramebufferSize(window, &width, &height); + + glViewport(0, 0, width, height); + glClearColor(r / l, g / l, b / l, 1.f); + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); + + glfwWaitEventsTimeout(1.0); + } + + glfwDestroyWindow(window); + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/title.c b/ext/glfw/tests/title.c new file mode 100644 index 0000000..08a24e7 --- /dev/null +++ b/ext/glfw/tests/title.c @@ -0,0 +1,73 @@ +//======================================================================== +// UTF-8 window title test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== +// +// This test sets a UTF-8 window title +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include +#include + +static void error_callback(int error, const char* description) +{ + fprintf(stderr, "Error: %s\n", description); +} + +int main(void) +{ + GLFWwindow* window; + + glfwSetErrorCallback(error_callback); + + if (!glfwInit()) + exit(EXIT_FAILURE); + + window = glfwCreateWindow(400, 400, "English 日本語 русский язык 官話", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(1); + + while (!glfwWindowShouldClose(window)) + { + glClear(GL_COLOR_BUFFER_BIT); + glfwSwapBuffers(window); + glfwWaitEvents(); + } + + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/ext/glfw/tests/triangle-vulkan.c b/ext/glfw/tests/triangle-vulkan.c new file mode 100644 index 0000000..b38ee13 --- /dev/null +++ b/ext/glfw/tests/triangle-vulkan.c @@ -0,0 +1,2140 @@ +/* + * Copyright (c) 2015-2016 The Khronos Group Inc. + * Copyright (c) 2015-2016 Valve Corporation + * Copyright (c) 2015-2016 LunarG, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * Author: Chia-I Wu + * Author: Cody Northrop + * Author: Courtney Goeltzenleuchter + * Author: Ian Elliott + * Author: Jon Ashburn + * Author: Piers Daniell + * Author: Gwan-gyeong Mun + * Porter: Camilla Löwy + */ +/* + * Draw a textured triangle with depth testing. This is written against Intel + * ICD. It does not do state transition nor object memory binding like it + * should. It also does no error checking. + */ + +#include +#include +#include +#include +#include +#include + +#ifdef _WIN32 +#include +#endif + +#define GLAD_VULKAN_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#define DEMO_TEXTURE_COUNT 1 +#define VERTEX_BUFFER_BIND_ID 0 +#define APP_SHORT_NAME "tri" +#define APP_LONG_NAME "The Vulkan Triangle Demo Program" + +#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0])) + +#if defined(NDEBUG) && defined(__GNUC__) +#define U_ASSERT_ONLY __attribute__((unused)) +#else +#define U_ASSERT_ONLY +#endif + +#define ERR_EXIT(err_msg, err_class) \ + do { \ + printf(err_msg); \ + fflush(stdout); \ + exit(1); \ + } while (0) + +static const uint32_t fragShaderCode[] = { + 0x07230203,0x00010000,0x00080007,0x00000014,0x00000000,0x00020011,0x00000001,0x0006000b, + 0x00000001,0x4c534c47,0x6474732e,0x3035342e,0x00000000,0x0003000e,0x00000000,0x00000001, + 0x0007000f,0x00000004,0x00000004,0x6e69616d,0x00000000,0x00000009,0x00000011,0x00030010, + 0x00000004,0x00000007,0x00030003,0x00000002,0x00000190,0x00090004,0x415f4c47,0x735f4252, + 0x72617065,0x5f657461,0x64616873,0x6f5f7265,0x63656a62,0x00007374,0x00090004,0x415f4c47, + 0x735f4252,0x69646168,0x6c5f676e,0x75676e61,0x5f656761,0x70303234,0x006b6361,0x00040005, + 0x00000004,0x6e69616d,0x00000000,0x00050005,0x00000009,0x61724675,0x6c6f4367,0x0000726f, + 0x00030005,0x0000000d,0x00786574,0x00050005,0x00000011,0x63786574,0x64726f6f,0x00000000, + 0x00040047,0x00000009,0x0000001e,0x00000000,0x00040047,0x0000000d,0x00000022,0x00000000, + 0x00040047,0x0000000d,0x00000021,0x00000000,0x00040047,0x00000011,0x0000001e,0x00000000, + 0x00020013,0x00000002,0x00030021,0x00000003,0x00000002,0x00030016,0x00000006,0x00000020, + 0x00040017,0x00000007,0x00000006,0x00000004,0x00040020,0x00000008,0x00000003,0x00000007, + 0x0004003b,0x00000008,0x00000009,0x00000003,0x00090019,0x0000000a,0x00000006,0x00000001, + 0x00000000,0x00000000,0x00000000,0x00000001,0x00000000,0x0003001b,0x0000000b,0x0000000a, + 0x00040020,0x0000000c,0x00000000,0x0000000b,0x0004003b,0x0000000c,0x0000000d,0x00000000, + 0x00040017,0x0000000f,0x00000006,0x00000002,0x00040020,0x00000010,0x00000001,0x0000000f, + 0x0004003b,0x00000010,0x00000011,0x00000001,0x00050036,0x00000002,0x00000004,0x00000000, + 0x00000003,0x000200f8,0x00000005,0x0004003d,0x0000000b,0x0000000e,0x0000000d,0x0004003d, + 0x0000000f,0x00000012,0x00000011,0x00050057,0x00000007,0x00000013,0x0000000e,0x00000012, + 0x0003003e,0x00000009,0x00000013,0x000100fd,0x00010038 +}; + +static const uint32_t vertShaderCode[] = { + 0x07230203,0x00010000,0x00080007,0x00000018,0x00000000,0x00020011,0x00000001,0x0006000b, + 0x00000001,0x4c534c47,0x6474732e,0x3035342e,0x00000000,0x0003000e,0x00000000,0x00000001, + 0x0009000f,0x00000000,0x00000004,0x6e69616d,0x00000000,0x00000009,0x0000000b,0x00000010, + 0x00000014,0x00030003,0x00000002,0x00000190,0x00090004,0x415f4c47,0x735f4252,0x72617065, + 0x5f657461,0x64616873,0x6f5f7265,0x63656a62,0x00007374,0x00090004,0x415f4c47,0x735f4252, + 0x69646168,0x6c5f676e,0x75676e61,0x5f656761,0x70303234,0x006b6361,0x00040005,0x00000004, + 0x6e69616d,0x00000000,0x00050005,0x00000009,0x63786574,0x64726f6f,0x00000000,0x00040005, + 0x0000000b,0x72747461,0x00000000,0x00060005,0x0000000e,0x505f6c67,0x65567265,0x78657472, + 0x00000000,0x00060006,0x0000000e,0x00000000,0x505f6c67,0x7469736f,0x006e6f69,0x00030005, + 0x00000010,0x00000000,0x00030005,0x00000014,0x00736f70,0x00040047,0x00000009,0x0000001e, + 0x00000000,0x00040047,0x0000000b,0x0000001e,0x00000001,0x00050048,0x0000000e,0x00000000, + 0x0000000b,0x00000000,0x00030047,0x0000000e,0x00000002,0x00040047,0x00000014,0x0000001e, + 0x00000000,0x00020013,0x00000002,0x00030021,0x00000003,0x00000002,0x00030016,0x00000006, + 0x00000020,0x00040017,0x00000007,0x00000006,0x00000002,0x00040020,0x00000008,0x00000003, + 0x00000007,0x0004003b,0x00000008,0x00000009,0x00000003,0x00040020,0x0000000a,0x00000001, + 0x00000007,0x0004003b,0x0000000a,0x0000000b,0x00000001,0x00040017,0x0000000d,0x00000006, + 0x00000004,0x0003001e,0x0000000e,0x0000000d,0x00040020,0x0000000f,0x00000003,0x0000000e, + 0x0004003b,0x0000000f,0x00000010,0x00000003,0x00040015,0x00000011,0x00000020,0x00000001, + 0x0004002b,0x00000011,0x00000012,0x00000000,0x00040020,0x00000013,0x00000001,0x0000000d, + 0x0004003b,0x00000013,0x00000014,0x00000001,0x00040020,0x00000016,0x00000003,0x0000000d, + 0x00050036,0x00000002,0x00000004,0x00000000,0x00000003,0x000200f8,0x00000005,0x0004003d, + 0x00000007,0x0000000c,0x0000000b,0x0003003e,0x00000009,0x0000000c,0x0004003d,0x0000000d, + 0x00000015,0x00000014,0x00050041,0x00000016,0x00000017,0x00000010,0x00000012,0x0003003e, + 0x00000017,0x00000015,0x000100fd,0x00010038 +}; + +struct texture_object { + VkSampler sampler; + + VkImage image; + VkImageLayout imageLayout; + + VkDeviceMemory mem; + VkImageView view; + int32_t tex_width, tex_height; +}; + +static int validation_error = 0; + +VKAPI_ATTR VkBool32 VKAPI_CALL +BreakCallback(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType, + uint64_t srcObject, size_t location, int32_t msgCode, + const char *pLayerPrefix, const char *pMsg, + void *pUserData) { +#ifdef _WIN32 + DebugBreak(); +#else + raise(SIGTRAP); +#endif + + return false; +} + +typedef struct { + VkImage image; + VkCommandBuffer cmd; + VkImageView view; +} SwapchainBuffers; + +struct demo { + GLFWwindow* window; + VkSurfaceKHR surface; + bool use_staging_buffer; + + VkInstance inst; + VkPhysicalDevice gpu; + VkDevice device; + VkQueue queue; + VkPhysicalDeviceProperties gpu_props; + VkPhysicalDeviceFeatures gpu_features; + VkQueueFamilyProperties *queue_props; + uint32_t graphics_queue_node_index; + + uint32_t enabled_extension_count; + uint32_t enabled_layer_count; + const char *extension_names[64]; + const char *enabled_layers[64]; + + int width, height; + VkFormat format; + VkColorSpaceKHR color_space; + + uint32_t swapchainImageCount; + VkSwapchainKHR swapchain; + SwapchainBuffers *buffers; + + VkCommandPool cmd_pool; + + struct { + VkFormat format; + + VkImage image; + VkDeviceMemory mem; + VkImageView view; + } depth; + + struct texture_object textures[DEMO_TEXTURE_COUNT]; + + struct { + VkBuffer buf; + VkDeviceMemory mem; + + VkPipelineVertexInputStateCreateInfo vi; + VkVertexInputBindingDescription vi_bindings[1]; + VkVertexInputAttributeDescription vi_attrs[2]; + } vertices; + + VkCommandBuffer setup_cmd; // Command Buffer for initialization commands + VkCommandBuffer draw_cmd; // Command Buffer for drawing commands + VkPipelineLayout pipeline_layout; + VkDescriptorSetLayout desc_layout; + VkPipelineCache pipelineCache; + VkRenderPass render_pass; + VkPipeline pipeline; + + VkShaderModule vert_shader_module; + VkShaderModule frag_shader_module; + + VkDescriptorPool desc_pool; + VkDescriptorSet desc_set; + + VkFramebuffer *framebuffers; + + VkPhysicalDeviceMemoryProperties memory_properties; + + int32_t curFrame; + int32_t frameCount; + bool validate; + bool use_break; + VkDebugReportCallbackEXT msg_callback; + + float depthStencil; + float depthIncrement; + + uint32_t current_buffer; + uint32_t queue_count; +}; + +VKAPI_ATTR VkBool32 VKAPI_CALL +dbgFunc(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType, + uint64_t srcObject, size_t location, int32_t msgCode, + const char *pLayerPrefix, const char *pMsg, void *pUserData) { + char *message = (char *)malloc(strlen(pMsg) + 100); + + assert(message); + + validation_error = 1; + + if (msgFlags & VK_DEBUG_REPORT_ERROR_BIT_EXT) { + sprintf(message, "ERROR: [%s] Code %d : %s", pLayerPrefix, msgCode, + pMsg); + } else if (msgFlags & VK_DEBUG_REPORT_WARNING_BIT_EXT) { + sprintf(message, "WARNING: [%s] Code %d : %s", pLayerPrefix, msgCode, + pMsg); + } else { + return false; + } + + printf("%s\n", message); + fflush(stdout); + free(message); + + /* + * false indicates that layer should not bail-out of an + * API call that had validation failures. This may mean that the + * app dies inside the driver due to invalid parameter(s). + * That's what would happen without validation layers, so we'll + * keep that behavior here. + */ + return false; +} + +// Forward declaration: +static void demo_resize(struct demo *demo); + +static bool memory_type_from_properties(struct demo *demo, uint32_t typeBits, + VkFlags requirements_mask, + uint32_t *typeIndex) { + uint32_t i; + // Search memtypes to find first index with those properties + for (i = 0; i < VK_MAX_MEMORY_TYPES; i++) { + if ((typeBits & 1) == 1) { + // Type is available, does it match user properties? + if ((demo->memory_properties.memoryTypes[i].propertyFlags & + requirements_mask) == requirements_mask) { + *typeIndex = i; + return true; + } + } + typeBits >>= 1; + } + // No memory types matched, return failure + return false; +} + +static void demo_flush_init_cmd(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + + if (demo->setup_cmd == VK_NULL_HANDLE) + return; + + err = vkEndCommandBuffer(demo->setup_cmd); + assert(!err); + + const VkCommandBuffer cmd_bufs[] = {demo->setup_cmd}; + VkFence nullFence = {VK_NULL_HANDLE}; + VkSubmitInfo submit_info = {.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO, + .pNext = NULL, + .waitSemaphoreCount = 0, + .pWaitSemaphores = NULL, + .pWaitDstStageMask = NULL, + .commandBufferCount = 1, + .pCommandBuffers = cmd_bufs, + .signalSemaphoreCount = 0, + .pSignalSemaphores = NULL}; + + err = vkQueueSubmit(demo->queue, 1, &submit_info, nullFence); + assert(!err); + + err = vkQueueWaitIdle(demo->queue); + assert(!err); + + vkFreeCommandBuffers(demo->device, demo->cmd_pool, 1, cmd_bufs); + demo->setup_cmd = VK_NULL_HANDLE; +} + +static void demo_set_image_layout(struct demo *demo, VkImage image, + VkImageAspectFlags aspectMask, + VkImageLayout old_image_layout, + VkImageLayout new_image_layout, + VkAccessFlagBits srcAccessMask) { + + VkResult U_ASSERT_ONLY err; + + if (demo->setup_cmd == VK_NULL_HANDLE) { + const VkCommandBufferAllocateInfo cmd = { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO, + .pNext = NULL, + .commandPool = demo->cmd_pool, + .level = VK_COMMAND_BUFFER_LEVEL_PRIMARY, + .commandBufferCount = 1, + }; + + err = vkAllocateCommandBuffers(demo->device, &cmd, &demo->setup_cmd); + assert(!err); + + VkCommandBufferBeginInfo cmd_buf_info = { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO, + .pNext = NULL, + .flags = 0, + .pInheritanceInfo = NULL, + }; + err = vkBeginCommandBuffer(demo->setup_cmd, &cmd_buf_info); + assert(!err); + } + + VkImageMemoryBarrier image_memory_barrier = { + .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, + .pNext = NULL, + .srcAccessMask = srcAccessMask, + .dstAccessMask = 0, + .oldLayout = old_image_layout, + .newLayout = new_image_layout, + .image = image, + .subresourceRange = {aspectMask, 0, 1, 0, 1}}; + + if (new_image_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL) { + /* Make sure anything that was copying from this image has completed */ + image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT; + } + + if (new_image_layout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL) { + image_memory_barrier.dstAccessMask = + VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT; + } + + if (new_image_layout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL) { + image_memory_barrier.dstAccessMask = + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT; + } + + if (new_image_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL) { + /* Make sure any Copy or CPU writes to image are flushed */ + image_memory_barrier.dstAccessMask = + VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_INPUT_ATTACHMENT_READ_BIT; + } + + VkImageMemoryBarrier *pmemory_barrier = &image_memory_barrier; + + VkPipelineStageFlags src_stages = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT; + VkPipelineStageFlags dest_stages = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT; + + vkCmdPipelineBarrier(demo->setup_cmd, src_stages, dest_stages, 0, 0, NULL, + 0, NULL, 1, pmemory_barrier); +} + +static void demo_draw_build_cmd(struct demo *demo) { + const VkCommandBufferBeginInfo cmd_buf_info = { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO, + .pNext = NULL, + .flags = 0, + .pInheritanceInfo = NULL, + }; + const VkClearValue clear_values[2] = { + [0] = {.color.float32 = {0.2f, 0.2f, 0.2f, 0.2f}}, + [1] = {.depthStencil = {demo->depthStencil, 0}}, + }; + const VkRenderPassBeginInfo rp_begin = { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .pNext = NULL, + .renderPass = demo->render_pass, + .framebuffer = demo->framebuffers[demo->current_buffer], + .renderArea.offset.x = 0, + .renderArea.offset.y = 0, + .renderArea.extent.width = demo->width, + .renderArea.extent.height = demo->height, + .clearValueCount = 2, + .pClearValues = clear_values, + }; + VkResult U_ASSERT_ONLY err; + + err = vkBeginCommandBuffer(demo->draw_cmd, &cmd_buf_info); + assert(!err); + + // We can use LAYOUT_UNDEFINED as a wildcard here because we don't care what + // happens to the previous contents of the image + VkImageMemoryBarrier image_memory_barrier = { + .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, + .pNext = NULL, + .srcAccessMask = 0, + .dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, + .oldLayout = VK_IMAGE_LAYOUT_UNDEFINED, + .newLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + .srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, + .dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, + .image = demo->buffers[demo->current_buffer].image, + .subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}}; + + vkCmdPipelineBarrier(demo->draw_cmd, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, + VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, 0, 0, NULL, 0, + NULL, 1, &image_memory_barrier); + vkCmdBeginRenderPass(demo->draw_cmd, &rp_begin, VK_SUBPASS_CONTENTS_INLINE); + vkCmdBindPipeline(demo->draw_cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, + demo->pipeline); + vkCmdBindDescriptorSets(demo->draw_cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, + demo->pipeline_layout, 0, 1, &demo->desc_set, 0, + NULL); + + VkViewport viewport; + memset(&viewport, 0, sizeof(viewport)); + viewport.height = (float)demo->height; + viewport.width = (float)demo->width; + viewport.minDepth = (float)0.0f; + viewport.maxDepth = (float)1.0f; + vkCmdSetViewport(demo->draw_cmd, 0, 1, &viewport); + + VkRect2D scissor; + memset(&scissor, 0, sizeof(scissor)); + scissor.extent.width = demo->width; + scissor.extent.height = demo->height; + scissor.offset.x = 0; + scissor.offset.y = 0; + vkCmdSetScissor(demo->draw_cmd, 0, 1, &scissor); + + VkDeviceSize offsets[1] = {0}; + vkCmdBindVertexBuffers(demo->draw_cmd, VERTEX_BUFFER_BIND_ID, 1, + &demo->vertices.buf, offsets); + + vkCmdDraw(demo->draw_cmd, 3, 1, 0, 0); + vkCmdEndRenderPass(demo->draw_cmd); + + VkImageMemoryBarrier prePresentBarrier = { + .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, + .pNext = NULL, + .srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, + .dstAccessMask = VK_ACCESS_MEMORY_READ_BIT, + .oldLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + .newLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR, + .srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, + .dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, + .subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}}; + + prePresentBarrier.image = demo->buffers[demo->current_buffer].image; + VkImageMemoryBarrier *pmemory_barrier = &prePresentBarrier; + vkCmdPipelineBarrier(demo->draw_cmd, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, + VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, 0, 0, NULL, 0, + NULL, 1, pmemory_barrier); + + err = vkEndCommandBuffer(demo->draw_cmd); + assert(!err); +} + +static void demo_draw(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + VkSemaphore imageAcquiredSemaphore, drawCompleteSemaphore; + VkSemaphoreCreateInfo semaphoreCreateInfo = { + .sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO, + .pNext = NULL, + .flags = 0, + }; + + err = vkCreateSemaphore(demo->device, &semaphoreCreateInfo, + NULL, &imageAcquiredSemaphore); + assert(!err); + + err = vkCreateSemaphore(demo->device, &semaphoreCreateInfo, + NULL, &drawCompleteSemaphore); + assert(!err); + + // Get the index of the next available swapchain image: + err = vkAcquireNextImageKHR(demo->device, demo->swapchain, UINT64_MAX, + imageAcquiredSemaphore, + (VkFence)0, // TODO: Show use of fence + &demo->current_buffer); + if (err == VK_ERROR_OUT_OF_DATE_KHR) { + // demo->swapchain is out of date (e.g. the window was resized) and + // must be recreated: + demo_resize(demo); + demo_draw(demo); + vkDestroySemaphore(demo->device, imageAcquiredSemaphore, NULL); + vkDestroySemaphore(demo->device, drawCompleteSemaphore, NULL); + return; + } else if (err == VK_SUBOPTIMAL_KHR) { + // demo->swapchain is not as optimal as it could be, but the platform's + // presentation engine will still present the image correctly. + } else { + assert(!err); + } + + demo_flush_init_cmd(demo); + + // Wait for the present complete semaphore to be signaled to ensure + // that the image won't be rendered to until the presentation + // engine has fully released ownership to the application, and it is + // okay to render to the image. + + demo_draw_build_cmd(demo); + VkFence nullFence = VK_NULL_HANDLE; + VkPipelineStageFlags pipe_stage_flags = + VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; + VkSubmitInfo submit_info = {.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO, + .pNext = NULL, + .waitSemaphoreCount = 1, + .pWaitSemaphores = &imageAcquiredSemaphore, + .pWaitDstStageMask = &pipe_stage_flags, + .commandBufferCount = 1, + .pCommandBuffers = &demo->draw_cmd, + .signalSemaphoreCount = 1, + .pSignalSemaphores = &drawCompleteSemaphore}; + + err = vkQueueSubmit(demo->queue, 1, &submit_info, nullFence); + assert(!err); + + VkPresentInfoKHR present = { + .sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR, + .pNext = NULL, + .waitSemaphoreCount = 1, + .pWaitSemaphores = &drawCompleteSemaphore, + .swapchainCount = 1, + .pSwapchains = &demo->swapchain, + .pImageIndices = &demo->current_buffer, + }; + + err = vkQueuePresentKHR(demo->queue, &present); + if (err == VK_ERROR_OUT_OF_DATE_KHR) { + // demo->swapchain is out of date (e.g. the window was resized) and + // must be recreated: + demo_resize(demo); + } else if (err == VK_SUBOPTIMAL_KHR) { + // demo->swapchain is not as optimal as it could be, but the platform's + // presentation engine will still present the image correctly. + } else { + assert(!err); + } + + err = vkQueueWaitIdle(demo->queue); + assert(err == VK_SUCCESS); + + vkDestroySemaphore(demo->device, imageAcquiredSemaphore, NULL); + vkDestroySemaphore(demo->device, drawCompleteSemaphore, NULL); +} + +static void demo_prepare_buffers(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + VkSwapchainKHR oldSwapchain = demo->swapchain; + + // Check the surface capabilities and formats + VkSurfaceCapabilitiesKHR surfCapabilities; + err = vkGetPhysicalDeviceSurfaceCapabilitiesKHR( + demo->gpu, demo->surface, &surfCapabilities); + assert(!err); + + uint32_t presentModeCount; + err = vkGetPhysicalDeviceSurfacePresentModesKHR( + demo->gpu, demo->surface, &presentModeCount, NULL); + assert(!err); + VkPresentModeKHR *presentModes = + (VkPresentModeKHR *)malloc(presentModeCount * sizeof(VkPresentModeKHR)); + assert(presentModes); + err = vkGetPhysicalDeviceSurfacePresentModesKHR( + demo->gpu, demo->surface, &presentModeCount, presentModes); + assert(!err); + + VkExtent2D swapchainExtent; + // width and height are either both 0xFFFFFFFF, or both not 0xFFFFFFFF. + if (surfCapabilities.currentExtent.width == 0xFFFFFFFF) { + // If the surface size is undefined, the size is set to the size + // of the images requested, which must fit within the minimum and + // maximum values. + swapchainExtent.width = demo->width; + swapchainExtent.height = demo->height; + + if (swapchainExtent.width < surfCapabilities.minImageExtent.width) { + swapchainExtent.width = surfCapabilities.minImageExtent.width; + } else if (swapchainExtent.width > surfCapabilities.maxImageExtent.width) { + swapchainExtent.width = surfCapabilities.maxImageExtent.width; + } + + if (swapchainExtent.height < surfCapabilities.minImageExtent.height) { + swapchainExtent.height = surfCapabilities.minImageExtent.height; + } else if (swapchainExtent.height > surfCapabilities.maxImageExtent.height) { + swapchainExtent.height = surfCapabilities.maxImageExtent.height; + } + } else { + // If the surface size is defined, the swap chain size must match + swapchainExtent = surfCapabilities.currentExtent; + demo->width = surfCapabilities.currentExtent.width; + demo->height = surfCapabilities.currentExtent.height; + } + + VkPresentModeKHR swapchainPresentMode = VK_PRESENT_MODE_FIFO_KHR; + + // Determine the number of VkImage's to use in the swap chain. + // Application desires to only acquire 1 image at a time (which is + // "surfCapabilities.minImageCount"). + uint32_t desiredNumOfSwapchainImages = surfCapabilities.minImageCount; + // If maxImageCount is 0, we can ask for as many images as we want; + // otherwise we're limited to maxImageCount + if ((surfCapabilities.maxImageCount > 0) && + (desiredNumOfSwapchainImages > surfCapabilities.maxImageCount)) { + // Application must settle for fewer images than desired: + desiredNumOfSwapchainImages = surfCapabilities.maxImageCount; + } + + VkSurfaceTransformFlagsKHR preTransform; + if (surfCapabilities.supportedTransforms & + VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR) { + preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; + } else { + preTransform = surfCapabilities.currentTransform; + } + + const VkSwapchainCreateInfoKHR swapchain = { + .sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR, + .pNext = NULL, + .surface = demo->surface, + .minImageCount = desiredNumOfSwapchainImages, + .imageFormat = demo->format, + .imageColorSpace = demo->color_space, + .imageExtent = + { + .width = swapchainExtent.width, .height = swapchainExtent.height, + }, + .imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .preTransform = preTransform, + .compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR, + .imageArrayLayers = 1, + .imageSharingMode = VK_SHARING_MODE_EXCLUSIVE, + .queueFamilyIndexCount = 0, + .pQueueFamilyIndices = NULL, + .presentMode = swapchainPresentMode, + .oldSwapchain = oldSwapchain, + .clipped = true, + }; + uint32_t i; + + err = vkCreateSwapchainKHR(demo->device, &swapchain, NULL, &demo->swapchain); + assert(!err); + + // If we just re-created an existing swapchain, we should destroy the old + // swapchain at this point. + // Note: destroying the swapchain also cleans up all its associated + // presentable images once the platform is done with them. + if (oldSwapchain != VK_NULL_HANDLE) { + vkDestroySwapchainKHR(demo->device, oldSwapchain, NULL); + } + + err = vkGetSwapchainImagesKHR(demo->device, demo->swapchain, + &demo->swapchainImageCount, NULL); + assert(!err); + + VkImage *swapchainImages = + (VkImage *)malloc(demo->swapchainImageCount * sizeof(VkImage)); + assert(swapchainImages); + err = vkGetSwapchainImagesKHR(demo->device, demo->swapchain, + &demo->swapchainImageCount, + swapchainImages); + assert(!err); + + demo->buffers = (SwapchainBuffers *)malloc(sizeof(SwapchainBuffers) * + demo->swapchainImageCount); + assert(demo->buffers); + + for (i = 0; i < demo->swapchainImageCount; i++) { + VkImageViewCreateInfo color_attachment_view = { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .pNext = NULL, + .format = demo->format, + .components = + { + .r = VK_COMPONENT_SWIZZLE_R, + .g = VK_COMPONENT_SWIZZLE_G, + .b = VK_COMPONENT_SWIZZLE_B, + .a = VK_COMPONENT_SWIZZLE_A, + }, + .subresourceRange = {.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1}, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .flags = 0, + }; + + demo->buffers[i].image = swapchainImages[i]; + + color_attachment_view.image = demo->buffers[i].image; + + err = vkCreateImageView(demo->device, &color_attachment_view, NULL, + &demo->buffers[i].view); + assert(!err); + } + + demo->current_buffer = 0; + + if (NULL != presentModes) { + free(presentModes); + } +} + +static void demo_prepare_depth(struct demo *demo) { + const VkFormat depth_format = VK_FORMAT_D16_UNORM; + const VkImageCreateInfo image = { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .pNext = NULL, + .imageType = VK_IMAGE_TYPE_2D, + .format = depth_format, + .extent = {demo->width, demo->height, 1}, + .mipLevels = 1, + .arrayLayers = 1, + .samples = VK_SAMPLE_COUNT_1_BIT, + .tiling = VK_IMAGE_TILING_OPTIMAL, + .usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT, + .flags = 0, + }; + VkMemoryAllocateInfo mem_alloc = { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .pNext = NULL, + .allocationSize = 0, + .memoryTypeIndex = 0, + }; + VkImageViewCreateInfo view = { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .pNext = NULL, + .image = VK_NULL_HANDLE, + .format = depth_format, + .subresourceRange = {.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1}, + .flags = 0, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + }; + + VkMemoryRequirements mem_reqs; + VkResult U_ASSERT_ONLY err; + bool U_ASSERT_ONLY pass; + + demo->depth.format = depth_format; + + /* create image */ + err = vkCreateImage(demo->device, &image, NULL, &demo->depth.image); + assert(!err); + + /* get memory requirements for this object */ + vkGetImageMemoryRequirements(demo->device, demo->depth.image, &mem_reqs); + + /* select memory size and type */ + mem_alloc.allocationSize = mem_reqs.size; + pass = memory_type_from_properties(demo, mem_reqs.memoryTypeBits, + 0, /* No requirements */ + &mem_alloc.memoryTypeIndex); + assert(pass); + + /* allocate memory */ + err = vkAllocateMemory(demo->device, &mem_alloc, NULL, &demo->depth.mem); + assert(!err); + + /* bind memory */ + err = + vkBindImageMemory(demo->device, demo->depth.image, demo->depth.mem, 0); + assert(!err); + + demo_set_image_layout(demo, demo->depth.image, VK_IMAGE_ASPECT_DEPTH_BIT, + VK_IMAGE_LAYOUT_UNDEFINED, + VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, + 0); + + /* create image view */ + view.image = demo->depth.image; + err = vkCreateImageView(demo->device, &view, NULL, &demo->depth.view); + assert(!err); +} + +static void +demo_prepare_texture_image(struct demo *demo, const uint32_t *tex_colors, + struct texture_object *tex_obj, VkImageTiling tiling, + VkImageUsageFlags usage, VkFlags required_props) { + const VkFormat tex_format = VK_FORMAT_B8G8R8A8_UNORM; + const int32_t tex_width = 2; + const int32_t tex_height = 2; + VkResult U_ASSERT_ONLY err; + bool U_ASSERT_ONLY pass; + + tex_obj->tex_width = tex_width; + tex_obj->tex_height = tex_height; + + const VkImageCreateInfo image_create_info = { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .pNext = NULL, + .imageType = VK_IMAGE_TYPE_2D, + .format = tex_format, + .extent = {tex_width, tex_height, 1}, + .mipLevels = 1, + .arrayLayers = 1, + .samples = VK_SAMPLE_COUNT_1_BIT, + .tiling = tiling, + .usage = usage, + .flags = 0, + .initialLayout = VK_IMAGE_LAYOUT_PREINITIALIZED + }; + VkMemoryAllocateInfo mem_alloc = { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .pNext = NULL, + .allocationSize = 0, + .memoryTypeIndex = 0, + }; + + VkMemoryRequirements mem_reqs; + + err = + vkCreateImage(demo->device, &image_create_info, NULL, &tex_obj->image); + assert(!err); + + vkGetImageMemoryRequirements(demo->device, tex_obj->image, &mem_reqs); + + mem_alloc.allocationSize = mem_reqs.size; + pass = + memory_type_from_properties(demo, mem_reqs.memoryTypeBits, + required_props, &mem_alloc.memoryTypeIndex); + assert(pass); + + /* allocate memory */ + err = vkAllocateMemory(demo->device, &mem_alloc, NULL, &tex_obj->mem); + assert(!err); + + /* bind memory */ + err = vkBindImageMemory(demo->device, tex_obj->image, tex_obj->mem, 0); + assert(!err); + + if (required_props & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT) { + const VkImageSubresource subres = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .mipLevel = 0, + .arrayLayer = 0, + }; + VkSubresourceLayout layout; + void *data; + int32_t x, y; + + vkGetImageSubresourceLayout(demo->device, tex_obj->image, &subres, + &layout); + + err = vkMapMemory(demo->device, tex_obj->mem, 0, + mem_alloc.allocationSize, 0, &data); + assert(!err); + + for (y = 0; y < tex_height; y++) { + uint32_t *row = (uint32_t *)((char *)data + layout.rowPitch * y); + for (x = 0; x < tex_width; x++) + row[x] = tex_colors[(x & 1) ^ (y & 1)]; + } + + vkUnmapMemory(demo->device, tex_obj->mem); + } + + tex_obj->imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL; + demo_set_image_layout(demo, tex_obj->image, VK_IMAGE_ASPECT_COLOR_BIT, + VK_IMAGE_LAYOUT_PREINITIALIZED, tex_obj->imageLayout, + VK_ACCESS_HOST_WRITE_BIT); + /* setting the image layout does not reference the actual memory so no need + * to add a mem ref */ +} + +static void demo_destroy_texture_image(struct demo *demo, + struct texture_object *tex_obj) { + /* clean up staging resources */ + vkDestroyImage(demo->device, tex_obj->image, NULL); + vkFreeMemory(demo->device, tex_obj->mem, NULL); +} + +static void demo_prepare_textures(struct demo *demo) { + const VkFormat tex_format = VK_FORMAT_B8G8R8A8_UNORM; + VkFormatProperties props; + const uint32_t tex_colors[DEMO_TEXTURE_COUNT][2] = { + {0xffff0000, 0xff00ff00}, + }; + uint32_t i; + VkResult U_ASSERT_ONLY err; + + vkGetPhysicalDeviceFormatProperties(demo->gpu, tex_format, &props); + + for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { + if ((props.linearTilingFeatures & + VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT) && + !demo->use_staging_buffer) { + /* Device can texture using linear textures */ + demo_prepare_texture_image( + demo, tex_colors[i], &demo->textures[i], VK_IMAGE_TILING_LINEAR, + VK_IMAGE_USAGE_SAMPLED_BIT, + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT); + } else if (props.optimalTilingFeatures & + VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT) { + /* Must use staging buffer to copy linear texture to optimized */ + struct texture_object staging_texture; + + memset(&staging_texture, 0, sizeof(staging_texture)); + demo_prepare_texture_image( + demo, tex_colors[i], &staging_texture, VK_IMAGE_TILING_LINEAR, + VK_IMAGE_USAGE_TRANSFER_SRC_BIT, + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT); + + demo_prepare_texture_image( + demo, tex_colors[i], &demo->textures[i], + VK_IMAGE_TILING_OPTIMAL, + (VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT), + VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT); + + demo_set_image_layout(demo, staging_texture.image, + VK_IMAGE_ASPECT_COLOR_BIT, + staging_texture.imageLayout, + VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL, + 0); + + demo_set_image_layout(demo, demo->textures[i].image, + VK_IMAGE_ASPECT_COLOR_BIT, + demo->textures[i].imageLayout, + VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, + 0); + + VkImageCopy copy_region = { + .srcSubresource = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 0, 1}, + .srcOffset = {0, 0, 0}, + .dstSubresource = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 0, 1}, + .dstOffset = {0, 0, 0}, + .extent = {staging_texture.tex_width, + staging_texture.tex_height, 1}, + }; + vkCmdCopyImage( + demo->setup_cmd, staging_texture.image, + VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL, demo->textures[i].image, + VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, ©_region); + + demo_set_image_layout(demo, demo->textures[i].image, + VK_IMAGE_ASPECT_COLOR_BIT, + VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, + demo->textures[i].imageLayout, + 0); + + demo_flush_init_cmd(demo); + + demo_destroy_texture_image(demo, &staging_texture); + } else { + /* Can't support VK_FORMAT_B8G8R8A8_UNORM !? */ + assert(!"No support for B8G8R8A8_UNORM as texture image format"); + } + + const VkSamplerCreateInfo sampler = { + .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, + .pNext = NULL, + .magFilter = VK_FILTER_NEAREST, + .minFilter = VK_FILTER_NEAREST, + .mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST, + .addressModeU = VK_SAMPLER_ADDRESS_MODE_REPEAT, + .addressModeV = VK_SAMPLER_ADDRESS_MODE_REPEAT, + .addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT, + .mipLodBias = 0.0f, + .anisotropyEnable = VK_FALSE, + .maxAnisotropy = 1, + .compareOp = VK_COMPARE_OP_NEVER, + .minLod = 0.0f, + .maxLod = 0.0f, + .borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE, + .unnormalizedCoordinates = VK_FALSE, + }; + VkImageViewCreateInfo view = { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .pNext = NULL, + .image = VK_NULL_HANDLE, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = tex_format, + .components = + { + VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, + VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_A, + }, + .subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}, + .flags = 0, + }; + + /* create sampler */ + err = vkCreateSampler(demo->device, &sampler, NULL, + &demo->textures[i].sampler); + assert(!err); + + /* create image view */ + view.image = demo->textures[i].image; + err = vkCreateImageView(demo->device, &view, NULL, + &demo->textures[i].view); + assert(!err); + } +} + +static void demo_prepare_vertices(struct demo *demo) { + // clang-format off + const float vb[3][5] = { + /* position texcoord */ + { -1.0f, -1.0f, 0.25f, 0.0f, 0.0f }, + { 1.0f, -1.0f, 0.25f, 1.0f, 0.0f }, + { 0.0f, 1.0f, 1.0f, 0.5f, 1.0f }, + }; + // clang-format on + const VkBufferCreateInfo buf_info = { + .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, + .pNext = NULL, + .size = sizeof(vb), + .usage = VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, + .flags = 0, + }; + VkMemoryAllocateInfo mem_alloc = { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .pNext = NULL, + .allocationSize = 0, + .memoryTypeIndex = 0, + }; + VkMemoryRequirements mem_reqs; + VkResult U_ASSERT_ONLY err; + bool U_ASSERT_ONLY pass; + void *data; + + memset(&demo->vertices, 0, sizeof(demo->vertices)); + + err = vkCreateBuffer(demo->device, &buf_info, NULL, &demo->vertices.buf); + assert(!err); + + vkGetBufferMemoryRequirements(demo->device, demo->vertices.buf, &mem_reqs); + assert(!err); + + mem_alloc.allocationSize = mem_reqs.size; + pass = memory_type_from_properties(demo, mem_reqs.memoryTypeBits, + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT, + &mem_alloc.memoryTypeIndex); + assert(pass); + + err = vkAllocateMemory(demo->device, &mem_alloc, NULL, &demo->vertices.mem); + assert(!err); + + err = vkMapMemory(demo->device, demo->vertices.mem, 0, + mem_alloc.allocationSize, 0, &data); + assert(!err); + + memcpy(data, vb, sizeof(vb)); + + vkUnmapMemory(demo->device, demo->vertices.mem); + + err = vkBindBufferMemory(demo->device, demo->vertices.buf, + demo->vertices.mem, 0); + assert(!err); + + demo->vertices.vi.sType = + VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO; + demo->vertices.vi.pNext = NULL; + demo->vertices.vi.vertexBindingDescriptionCount = 1; + demo->vertices.vi.pVertexBindingDescriptions = demo->vertices.vi_bindings; + demo->vertices.vi.vertexAttributeDescriptionCount = 2; + demo->vertices.vi.pVertexAttributeDescriptions = demo->vertices.vi_attrs; + + demo->vertices.vi_bindings[0].binding = VERTEX_BUFFER_BIND_ID; + demo->vertices.vi_bindings[0].stride = sizeof(vb[0]); + demo->vertices.vi_bindings[0].inputRate = VK_VERTEX_INPUT_RATE_VERTEX; + + demo->vertices.vi_attrs[0].binding = VERTEX_BUFFER_BIND_ID; + demo->vertices.vi_attrs[0].location = 0; + demo->vertices.vi_attrs[0].format = VK_FORMAT_R32G32B32_SFLOAT; + demo->vertices.vi_attrs[0].offset = 0; + + demo->vertices.vi_attrs[1].binding = VERTEX_BUFFER_BIND_ID; + demo->vertices.vi_attrs[1].location = 1; + demo->vertices.vi_attrs[1].format = VK_FORMAT_R32G32_SFLOAT; + demo->vertices.vi_attrs[1].offset = sizeof(float) * 3; +} + +static void demo_prepare_descriptor_layout(struct demo *demo) { + const VkDescriptorSetLayoutBinding layout_binding = { + .binding = 0, + .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = DEMO_TEXTURE_COUNT, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + .pImmutableSamplers = NULL, + }; + const VkDescriptorSetLayoutCreateInfo descriptor_layout = { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .pNext = NULL, + .bindingCount = 1, + .pBindings = &layout_binding, + }; + VkResult U_ASSERT_ONLY err; + + err = vkCreateDescriptorSetLayout(demo->device, &descriptor_layout, NULL, + &demo->desc_layout); + assert(!err); + + const VkPipelineLayoutCreateInfo pPipelineLayoutCreateInfo = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .pNext = NULL, + .setLayoutCount = 1, + .pSetLayouts = &demo->desc_layout, + }; + + err = vkCreatePipelineLayout(demo->device, &pPipelineLayoutCreateInfo, NULL, + &demo->pipeline_layout); + assert(!err); +} + +static void demo_prepare_render_pass(struct demo *demo) { + const VkAttachmentDescription attachments[2] = { + [0] = + { + .format = demo->format, + .samples = VK_SAMPLE_COUNT_1_BIT, + .loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE, + .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, + .initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + .finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + }, + [1] = + { + .format = demo->depth.format, + .samples = VK_SAMPLE_COUNT_1_BIT, + .loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR, + .storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, + .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE, + .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, + .initialLayout = + VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, + .finalLayout = + VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, + }, + }; + const VkAttachmentReference color_reference = { + .attachment = 0, .layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + }; + const VkAttachmentReference depth_reference = { + .attachment = 1, + .layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, + }; + const VkSubpassDescription subpass = { + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .flags = 0, + .inputAttachmentCount = 0, + .pInputAttachments = NULL, + .colorAttachmentCount = 1, + .pColorAttachments = &color_reference, + .pResolveAttachments = NULL, + .pDepthStencilAttachment = &depth_reference, + .preserveAttachmentCount = 0, + .pPreserveAttachments = NULL, + }; + const VkRenderPassCreateInfo rp_info = { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .pNext = NULL, + .attachmentCount = 2, + .pAttachments = attachments, + .subpassCount = 1, + .pSubpasses = &subpass, + .dependencyCount = 0, + .pDependencies = NULL, + }; + VkResult U_ASSERT_ONLY err; + + err = vkCreateRenderPass(demo->device, &rp_info, NULL, &demo->render_pass); + assert(!err); +} + +static VkShaderModule +demo_prepare_shader_module(struct demo *demo, const void *code, size_t size) { + VkShaderModuleCreateInfo moduleCreateInfo; + VkShaderModule module; + VkResult U_ASSERT_ONLY err; + + moduleCreateInfo.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO; + moduleCreateInfo.pNext = NULL; + + moduleCreateInfo.codeSize = size; + moduleCreateInfo.pCode = code; + moduleCreateInfo.flags = 0; + err = vkCreateShaderModule(demo->device, &moduleCreateInfo, NULL, &module); + assert(!err); + + return module; +} + +static VkShaderModule demo_prepare_vs(struct demo *demo) { + size_t size = sizeof(vertShaderCode); + + demo->vert_shader_module = + demo_prepare_shader_module(demo, vertShaderCode, size); + + return demo->vert_shader_module; +} + +static VkShaderModule demo_prepare_fs(struct demo *demo) { + size_t size = sizeof(fragShaderCode); + + demo->frag_shader_module = + demo_prepare_shader_module(demo, fragShaderCode, size); + + return demo->frag_shader_module; +} + +static void demo_prepare_pipeline(struct demo *demo) { + VkGraphicsPipelineCreateInfo pipeline; + VkPipelineCacheCreateInfo pipelineCache; + + VkPipelineVertexInputStateCreateInfo vi; + VkPipelineInputAssemblyStateCreateInfo ia; + VkPipelineRasterizationStateCreateInfo rs; + VkPipelineColorBlendStateCreateInfo cb; + VkPipelineDepthStencilStateCreateInfo ds; + VkPipelineViewportStateCreateInfo vp; + VkPipelineMultisampleStateCreateInfo ms; + VkDynamicState dynamicStateEnables[(VK_DYNAMIC_STATE_STENCIL_REFERENCE - VK_DYNAMIC_STATE_VIEWPORT + 1)]; + VkPipelineDynamicStateCreateInfo dynamicState; + + VkResult U_ASSERT_ONLY err; + + memset(dynamicStateEnables, 0, sizeof dynamicStateEnables); + memset(&dynamicState, 0, sizeof dynamicState); + dynamicState.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO; + dynamicState.pDynamicStates = dynamicStateEnables; + + memset(&pipeline, 0, sizeof(pipeline)); + pipeline.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO; + pipeline.layout = demo->pipeline_layout; + + vi = demo->vertices.vi; + + memset(&ia, 0, sizeof(ia)); + ia.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO; + ia.topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST; + + memset(&rs, 0, sizeof(rs)); + rs.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO; + rs.polygonMode = VK_POLYGON_MODE_FILL; + rs.cullMode = VK_CULL_MODE_BACK_BIT; + rs.frontFace = VK_FRONT_FACE_CLOCKWISE; + rs.depthClampEnable = VK_FALSE; + rs.rasterizerDiscardEnable = VK_FALSE; + rs.depthBiasEnable = VK_FALSE; + rs.lineWidth = 1.0f; + + memset(&cb, 0, sizeof(cb)); + cb.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO; + VkPipelineColorBlendAttachmentState att_state[1]; + memset(att_state, 0, sizeof(att_state)); + att_state[0].colorWriteMask = 0xf; + att_state[0].blendEnable = VK_FALSE; + cb.attachmentCount = 1; + cb.pAttachments = att_state; + + memset(&vp, 0, sizeof(vp)); + vp.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO; + vp.viewportCount = 1; + dynamicStateEnables[dynamicState.dynamicStateCount++] = + VK_DYNAMIC_STATE_VIEWPORT; + vp.scissorCount = 1; + dynamicStateEnables[dynamicState.dynamicStateCount++] = + VK_DYNAMIC_STATE_SCISSOR; + + memset(&ds, 0, sizeof(ds)); + ds.sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO; + ds.depthTestEnable = VK_TRUE; + ds.depthWriteEnable = VK_TRUE; + ds.depthCompareOp = VK_COMPARE_OP_LESS_OR_EQUAL; + ds.depthBoundsTestEnable = VK_FALSE; + ds.back.failOp = VK_STENCIL_OP_KEEP; + ds.back.passOp = VK_STENCIL_OP_KEEP; + ds.back.compareOp = VK_COMPARE_OP_ALWAYS; + ds.stencilTestEnable = VK_FALSE; + ds.front = ds.back; + + memset(&ms, 0, sizeof(ms)); + ms.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO; + ms.pSampleMask = NULL; + ms.rasterizationSamples = VK_SAMPLE_COUNT_1_BIT; + + // Two stages: vs and fs + pipeline.stageCount = 2; + VkPipelineShaderStageCreateInfo shaderStages[2]; + memset(&shaderStages, 0, 2 * sizeof(VkPipelineShaderStageCreateInfo)); + + shaderStages[0].sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; + shaderStages[0].stage = VK_SHADER_STAGE_VERTEX_BIT; + shaderStages[0].module = demo_prepare_vs(demo); + shaderStages[0].pName = "main"; + + shaderStages[1].sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; + shaderStages[1].stage = VK_SHADER_STAGE_FRAGMENT_BIT; + shaderStages[1].module = demo_prepare_fs(demo); + shaderStages[1].pName = "main"; + + pipeline.pVertexInputState = &vi; + pipeline.pInputAssemblyState = &ia; + pipeline.pRasterizationState = &rs; + pipeline.pColorBlendState = &cb; + pipeline.pMultisampleState = &ms; + pipeline.pViewportState = &vp; + pipeline.pDepthStencilState = &ds; + pipeline.pStages = shaderStages; + pipeline.renderPass = demo->render_pass; + pipeline.pDynamicState = &dynamicState; + + memset(&pipelineCache, 0, sizeof(pipelineCache)); + pipelineCache.sType = VK_STRUCTURE_TYPE_PIPELINE_CACHE_CREATE_INFO; + + err = vkCreatePipelineCache(demo->device, &pipelineCache, NULL, + &demo->pipelineCache); + assert(!err); + err = vkCreateGraphicsPipelines(demo->device, demo->pipelineCache, 1, + &pipeline, NULL, &demo->pipeline); + assert(!err); + + vkDestroyPipelineCache(demo->device, demo->pipelineCache, NULL); + + vkDestroyShaderModule(demo->device, demo->frag_shader_module, NULL); + vkDestroyShaderModule(demo->device, demo->vert_shader_module, NULL); +} + +static void demo_prepare_descriptor_pool(struct demo *demo) { + const VkDescriptorPoolSize type_count = { + .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = DEMO_TEXTURE_COUNT, + }; + const VkDescriptorPoolCreateInfo descriptor_pool = { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .pNext = NULL, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = &type_count, + }; + VkResult U_ASSERT_ONLY err; + + err = vkCreateDescriptorPool(demo->device, &descriptor_pool, NULL, + &demo->desc_pool); + assert(!err); +} + +static void demo_prepare_descriptor_set(struct demo *demo) { + VkDescriptorImageInfo tex_descs[DEMO_TEXTURE_COUNT]; + VkWriteDescriptorSet write; + VkResult U_ASSERT_ONLY err; + uint32_t i; + + VkDescriptorSetAllocateInfo alloc_info = { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .pNext = NULL, + .descriptorPool = demo->desc_pool, + .descriptorSetCount = 1, + .pSetLayouts = &demo->desc_layout}; + err = vkAllocateDescriptorSets(demo->device, &alloc_info, &demo->desc_set); + assert(!err); + + memset(&tex_descs, 0, sizeof(tex_descs)); + for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { + tex_descs[i].sampler = demo->textures[i].sampler; + tex_descs[i].imageView = demo->textures[i].view; + tex_descs[i].imageLayout = VK_IMAGE_LAYOUT_GENERAL; + } + + memset(&write, 0, sizeof(write)); + write.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET; + write.dstSet = demo->desc_set; + write.descriptorCount = DEMO_TEXTURE_COUNT; + write.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER; + write.pImageInfo = tex_descs; + + vkUpdateDescriptorSets(demo->device, 1, &write, 0, NULL); +} + +static void demo_prepare_framebuffers(struct demo *demo) { + VkImageView attachments[2]; + attachments[1] = demo->depth.view; + + const VkFramebufferCreateInfo fb_info = { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .pNext = NULL, + .renderPass = demo->render_pass, + .attachmentCount = 2, + .pAttachments = attachments, + .width = demo->width, + .height = demo->height, + .layers = 1, + }; + VkResult U_ASSERT_ONLY err; + uint32_t i; + + demo->framebuffers = (VkFramebuffer *)malloc(demo->swapchainImageCount * + sizeof(VkFramebuffer)); + assert(demo->framebuffers); + + for (i = 0; i < demo->swapchainImageCount; i++) { + attachments[0] = demo->buffers[i].view; + err = vkCreateFramebuffer(demo->device, &fb_info, NULL, + &demo->framebuffers[i]); + assert(!err); + } +} + +static void demo_prepare(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + + const VkCommandPoolCreateInfo cmd_pool_info = { + .sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO, + .pNext = NULL, + .queueFamilyIndex = demo->graphics_queue_node_index, + .flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT, + }; + err = vkCreateCommandPool(demo->device, &cmd_pool_info, NULL, + &demo->cmd_pool); + assert(!err); + + const VkCommandBufferAllocateInfo cmd = { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO, + .pNext = NULL, + .commandPool = demo->cmd_pool, + .level = VK_COMMAND_BUFFER_LEVEL_PRIMARY, + .commandBufferCount = 1, + }; + err = vkAllocateCommandBuffers(demo->device, &cmd, &demo->draw_cmd); + assert(!err); + + demo_prepare_buffers(demo); + demo_prepare_depth(demo); + demo_prepare_textures(demo); + demo_prepare_vertices(demo); + demo_prepare_descriptor_layout(demo); + demo_prepare_render_pass(demo); + demo_prepare_pipeline(demo); + + demo_prepare_descriptor_pool(demo); + demo_prepare_descriptor_set(demo); + + demo_prepare_framebuffers(demo); +} + +static void demo_error_callback(int error, const char* description) { + printf("GLFW error: %s\n", description); + fflush(stdout); +} + +static void demo_key_callback(GLFWwindow* window, int key, int scancode, int action, int mods) { + if (key == GLFW_KEY_ESCAPE && action == GLFW_RELEASE) + glfwSetWindowShouldClose(window, GLFW_TRUE); +} + +static void demo_refresh_callback(GLFWwindow* window) { + struct demo* demo = glfwGetWindowUserPointer(window); + demo_draw(demo); +} + +static void demo_resize_callback(GLFWwindow* window, int width, int height) { + struct demo* demo = glfwGetWindowUserPointer(window); + demo->width = width; + demo->height = height; + demo_resize(demo); +} + +static void demo_run(struct demo *demo) { + while (!glfwWindowShouldClose(demo->window)) { + glfwPollEvents(); + + demo_draw(demo); + + if (demo->depthStencil > 0.99f) + demo->depthIncrement = -0.001f; + if (demo->depthStencil < 0.8f) + demo->depthIncrement = 0.001f; + + demo->depthStencil += demo->depthIncrement; + + // Wait for work to finish before updating MVP. + vkDeviceWaitIdle(demo->device); + demo->curFrame++; + if (demo->frameCount != INT32_MAX && demo->curFrame == demo->frameCount) + glfwSetWindowShouldClose(demo->window, GLFW_TRUE); + } +} + +static void demo_create_window(struct demo *demo) { + glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API); + + demo->window = glfwCreateWindow(demo->width, + demo->height, + APP_LONG_NAME, + NULL, + NULL); + if (!demo->window) { + // It didn't work, so try to give a useful error: + printf("Cannot create a window in which to draw!\n"); + fflush(stdout); + exit(1); + } + + glfwSetWindowUserPointer(demo->window, demo); + glfwSetWindowRefreshCallback(demo->window, demo_refresh_callback); + glfwSetFramebufferSizeCallback(demo->window, demo_resize_callback); + glfwSetKeyCallback(demo->window, demo_key_callback); +} + +/* + * Return 1 (true) if all layer names specified in check_names + * can be found in given layer properties. + */ +static VkBool32 demo_check_layers(uint32_t check_count, const char **check_names, + uint32_t layer_count, + VkLayerProperties *layers) { + uint32_t i, j; + for (i = 0; i < check_count; i++) { + VkBool32 found = 0; + for (j = 0; j < layer_count; j++) { + if (!strcmp(check_names[i], layers[j].layerName)) { + found = 1; + break; + } + } + if (!found) { + fprintf(stderr, "Cannot find layer: %s\n", check_names[i]); + return 0; + } + } + return 1; +} + +static void demo_init_vk(struct demo *demo) { + VkResult err; + VkBool32 portability_enumeration = VK_FALSE; + uint32_t i = 0; + uint32_t required_extension_count = 0; + uint32_t instance_extension_count = 0; + uint32_t instance_layer_count = 0; + uint32_t validation_layer_count = 0; + const char **required_extensions = NULL; + const char **instance_validation_layers = NULL; + demo->enabled_extension_count = 0; + demo->enabled_layer_count = 0; + + char *instance_validation_layers_alt1[] = { + "VK_LAYER_LUNARG_standard_validation" + }; + + char *instance_validation_layers_alt2[] = { + "VK_LAYER_GOOGLE_threading", "VK_LAYER_LUNARG_parameter_validation", + "VK_LAYER_LUNARG_object_tracker", "VK_LAYER_LUNARG_image", + "VK_LAYER_LUNARG_core_validation", "VK_LAYER_LUNARG_swapchain", + "VK_LAYER_GOOGLE_unique_objects" + }; + + /* Look for validation layers */ + VkBool32 validation_found = 0; + if (demo->validate) { + + err = vkEnumerateInstanceLayerProperties(&instance_layer_count, NULL); + assert(!err); + + instance_validation_layers = (const char**) instance_validation_layers_alt1; + if (instance_layer_count > 0) { + VkLayerProperties *instance_layers = + malloc(sizeof (VkLayerProperties) * instance_layer_count); + err = vkEnumerateInstanceLayerProperties(&instance_layer_count, + instance_layers); + assert(!err); + + + validation_found = demo_check_layers( + ARRAY_SIZE(instance_validation_layers_alt1), + instance_validation_layers, instance_layer_count, + instance_layers); + if (validation_found) { + demo->enabled_layer_count = ARRAY_SIZE(instance_validation_layers_alt1); + demo->enabled_layers[0] = "VK_LAYER_LUNARG_standard_validation"; + validation_layer_count = 1; + } else { + // use alternative set of validation layers + instance_validation_layers = + (const char**) instance_validation_layers_alt2; + demo->enabled_layer_count = ARRAY_SIZE(instance_validation_layers_alt2); + validation_found = demo_check_layers( + ARRAY_SIZE(instance_validation_layers_alt2), + instance_validation_layers, instance_layer_count, + instance_layers); + validation_layer_count = + ARRAY_SIZE(instance_validation_layers_alt2); + for (i = 0; i < validation_layer_count; i++) { + demo->enabled_layers[i] = instance_validation_layers[i]; + } + } + free(instance_layers); + } + + if (!validation_found) { + ERR_EXIT("vkEnumerateInstanceLayerProperties failed to find " + "required validation layer.\n\n" + "Please look at the Getting Started guide for additional " + "information.\n", + "vkCreateInstance Failure"); + } + } + + /* Look for instance extensions */ + required_extensions = glfwGetRequiredInstanceExtensions(&required_extension_count); + if (!required_extensions) { + ERR_EXIT("glfwGetRequiredInstanceExtensions failed to find the " + "platform surface extensions.\n\nDo you have a compatible " + "Vulkan installable client driver (ICD) installed?\nPlease " + "look at the Getting Started guide for additional " + "information.\n", + "vkCreateInstance Failure"); + } + + for (i = 0; i < required_extension_count; i++) { + demo->extension_names[demo->enabled_extension_count++] = required_extensions[i]; + assert(demo->enabled_extension_count < 64); + } + + err = vkEnumerateInstanceExtensionProperties( + NULL, &instance_extension_count, NULL); + assert(!err); + + if (instance_extension_count > 0) { + VkExtensionProperties *instance_extensions = + malloc(sizeof(VkExtensionProperties) * instance_extension_count); + err = vkEnumerateInstanceExtensionProperties( + NULL, &instance_extension_count, instance_extensions); + assert(!err); + for (i = 0; i < instance_extension_count; i++) { + if (!strcmp(VK_EXT_DEBUG_REPORT_EXTENSION_NAME, + instance_extensions[i].extensionName)) { + if (demo->validate) { + demo->extension_names[demo->enabled_extension_count++] = + VK_EXT_DEBUG_REPORT_EXTENSION_NAME; + } + } + assert(demo->enabled_extension_count < 64); + if (!strcmp(VK_KHR_PORTABILITY_ENUMERATION_EXTENSION_NAME, + instance_extensions[i].extensionName)) { + demo->extension_names[demo->enabled_extension_count++] = + VK_KHR_PORTABILITY_ENUMERATION_EXTENSION_NAME; + portability_enumeration = VK_TRUE; + } + assert(demo->enabled_extension_count < 64); + } + + free(instance_extensions); + } + + const VkApplicationInfo app = { + .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO, + .pNext = NULL, + .pApplicationName = APP_SHORT_NAME, + .applicationVersion = 0, + .pEngineName = APP_SHORT_NAME, + .engineVersion = 0, + .apiVersion = VK_API_VERSION_1_0, + }; + VkInstanceCreateInfo inst_info = { + .sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, + .pNext = NULL, + .pApplicationInfo = &app, + .enabledLayerCount = demo->enabled_layer_count, + .ppEnabledLayerNames = (const char *const *)instance_validation_layers, + .enabledExtensionCount = demo->enabled_extension_count, + .ppEnabledExtensionNames = (const char *const *)demo->extension_names, + }; + + if (portability_enumeration) + inst_info.flags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR; + + uint32_t gpu_count; + + err = vkCreateInstance(&inst_info, NULL, &demo->inst); + if (err == VK_ERROR_INCOMPATIBLE_DRIVER) { + ERR_EXIT("Cannot find a compatible Vulkan installable client driver " + "(ICD).\n\nPlease look at the Getting Started guide for " + "additional information.\n", + "vkCreateInstance Failure"); + } else if (err == VK_ERROR_EXTENSION_NOT_PRESENT) { + ERR_EXIT("Cannot find a specified extension library" + ".\nMake sure your layers path is set appropriately\n", + "vkCreateInstance Failure"); + } else if (err) { + ERR_EXIT("vkCreateInstance failed.\n\nDo you have a compatible Vulkan " + "installable client driver (ICD) installed?\nPlease look at " + "the Getting Started guide for additional information.\n", + "vkCreateInstance Failure"); + } + + gladLoadVulkanUserPtr(NULL, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, demo->inst); + + /* Make initial call to query gpu_count, then second call for gpu info*/ + err = vkEnumeratePhysicalDevices(demo->inst, &gpu_count, NULL); + assert(!err && gpu_count > 0); + + if (gpu_count > 0) { + VkPhysicalDevice *physical_devices = + malloc(sizeof(VkPhysicalDevice) * gpu_count); + err = vkEnumeratePhysicalDevices(demo->inst, &gpu_count, + physical_devices); + assert(!err); + /* For tri demo we just grab the first physical device */ + demo->gpu = physical_devices[0]; + free(physical_devices); + } else { + ERR_EXIT("vkEnumeratePhysicalDevices reported zero accessible devices." + "\n\nDo you have a compatible Vulkan installable client" + " driver (ICD) installed?\nPlease look at the Getting Started" + " guide for additional information.\n", + "vkEnumeratePhysicalDevices Failure"); + } + + gladLoadVulkanUserPtr(demo->gpu, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, demo->inst); + + /* Look for device extensions */ + uint32_t device_extension_count = 0; + VkBool32 swapchainExtFound = 0; + demo->enabled_extension_count = 0; + + err = vkEnumerateDeviceExtensionProperties(demo->gpu, NULL, + &device_extension_count, NULL); + assert(!err); + + if (device_extension_count > 0) { + VkExtensionProperties *device_extensions = + malloc(sizeof(VkExtensionProperties) * device_extension_count); + err = vkEnumerateDeviceExtensionProperties( + demo->gpu, NULL, &device_extension_count, device_extensions); + assert(!err); + + for (i = 0; i < device_extension_count; i++) { + if (!strcmp(VK_KHR_SWAPCHAIN_EXTENSION_NAME, + device_extensions[i].extensionName)) { + swapchainExtFound = 1; + demo->extension_names[demo->enabled_extension_count++] = + VK_KHR_SWAPCHAIN_EXTENSION_NAME; + } + assert(demo->enabled_extension_count < 64); + } + + free(device_extensions); + } + + if (!swapchainExtFound) { + ERR_EXIT("vkEnumerateDeviceExtensionProperties failed to find " + "the " VK_KHR_SWAPCHAIN_EXTENSION_NAME + " extension.\n\nDo you have a compatible " + "Vulkan installable client driver (ICD) installed?\nPlease " + "look at the Getting Started guide for additional " + "information.\n", + "vkCreateInstance Failure"); + } + + if (demo->validate) { + VkDebugReportCallbackCreateInfoEXT dbgCreateInfo; + dbgCreateInfo.sType = VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT; + dbgCreateInfo.flags = + VK_DEBUG_REPORT_ERROR_BIT_EXT | VK_DEBUG_REPORT_WARNING_BIT_EXT; + dbgCreateInfo.pfnCallback = demo->use_break ? BreakCallback : dbgFunc; + dbgCreateInfo.pUserData = demo; + dbgCreateInfo.pNext = NULL; + err = vkCreateDebugReportCallbackEXT(demo->inst, &dbgCreateInfo, NULL, + &demo->msg_callback); + switch (err) { + case VK_SUCCESS: + break; + case VK_ERROR_OUT_OF_HOST_MEMORY: + ERR_EXIT("CreateDebugReportCallback: out of host memory\n", + "CreateDebugReportCallback Failure"); + break; + default: + ERR_EXIT("CreateDebugReportCallback: unknown failure\n", + "CreateDebugReportCallback Failure"); + break; + } + } + + vkGetPhysicalDeviceProperties(demo->gpu, &demo->gpu_props); + + // Query with NULL data to get count + vkGetPhysicalDeviceQueueFamilyProperties(demo->gpu, &demo->queue_count, + NULL); + + demo->queue_props = (VkQueueFamilyProperties *)malloc( + demo->queue_count * sizeof(VkQueueFamilyProperties)); + vkGetPhysicalDeviceQueueFamilyProperties(demo->gpu, &demo->queue_count, + demo->queue_props); + assert(demo->queue_count >= 1); + + vkGetPhysicalDeviceFeatures(demo->gpu, &demo->gpu_features); + + // Graphics queue and MemMgr queue can be separate. + // TODO: Add support for separate queues, including synchronization, + // and appropriate tracking for QueueSubmit +} + +static void demo_init_device(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + + float queue_priorities[1] = {0.0}; + const VkDeviceQueueCreateInfo queue = { + .sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, + .pNext = NULL, + .queueFamilyIndex = demo->graphics_queue_node_index, + .queueCount = 1, + .pQueuePriorities = queue_priorities}; + + + VkPhysicalDeviceFeatures features; + memset(&features, 0, sizeof(features)); + if (demo->gpu_features.shaderClipDistance) { + features.shaderClipDistance = VK_TRUE; + } + + VkDeviceCreateInfo device = { + .sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO, + .pNext = NULL, + .queueCreateInfoCount = 1, + .pQueueCreateInfos = &queue, + .enabledLayerCount = 0, + .ppEnabledLayerNames = NULL, + .enabledExtensionCount = demo->enabled_extension_count, + .ppEnabledExtensionNames = (const char *const *)demo->extension_names, + .pEnabledFeatures = &features, + }; + + err = vkCreateDevice(demo->gpu, &device, NULL, &demo->device); + assert(!err); +} + +static void demo_init_vk_swapchain(struct demo *demo) { + VkResult U_ASSERT_ONLY err; + uint32_t i; + + // Create a WSI surface for the window: + glfwCreateWindowSurface(demo->inst, demo->window, NULL, &demo->surface); + + // Iterate over each queue to learn whether it supports presenting: + VkBool32 *supportsPresent = + (VkBool32 *)malloc(demo->queue_count * sizeof(VkBool32)); + for (i = 0; i < demo->queue_count; i++) { + vkGetPhysicalDeviceSurfaceSupportKHR(demo->gpu, i, demo->surface, + &supportsPresent[i]); + } + + // Search for a graphics and a present queue in the array of queue + // families, try to find one that supports both + uint32_t graphicsQueueNodeIndex = UINT32_MAX; + uint32_t presentQueueNodeIndex = UINT32_MAX; + for (i = 0; i < demo->queue_count; i++) { + if ((demo->queue_props[i].queueFlags & VK_QUEUE_GRAPHICS_BIT) != 0) { + if (graphicsQueueNodeIndex == UINT32_MAX) { + graphicsQueueNodeIndex = i; + } + + if (supportsPresent[i] == VK_TRUE) { + graphicsQueueNodeIndex = i; + presentQueueNodeIndex = i; + break; + } + } + } + if (presentQueueNodeIndex == UINT32_MAX) { + // If didn't find a queue that supports both graphics and present, then + // find a separate present queue. + for (i = 0; i < demo->queue_count; ++i) { + if (supportsPresent[i] == VK_TRUE) { + presentQueueNodeIndex = i; + break; + } + } + } + free(supportsPresent); + + // Generate error if could not find both a graphics and a present queue + if (graphicsQueueNodeIndex == UINT32_MAX || + presentQueueNodeIndex == UINT32_MAX) { + ERR_EXIT("Could not find a graphics and a present queue\n", + "Swapchain Initialization Failure"); + } + + // TODO: Add support for separate queues, including presentation, + // synchronization, and appropriate tracking for QueueSubmit. + // NOTE: While it is possible for an application to use a separate graphics + // and a present queues, this demo program assumes it is only using + // one: + if (graphicsQueueNodeIndex != presentQueueNodeIndex) { + ERR_EXIT("Could not find a common graphics and a present queue\n", + "Swapchain Initialization Failure"); + } + + demo->graphics_queue_node_index = graphicsQueueNodeIndex; + + demo_init_device(demo); + + vkGetDeviceQueue(demo->device, demo->graphics_queue_node_index, 0, + &demo->queue); + + // Get the list of VkFormat's that are supported: + uint32_t formatCount; + err = vkGetPhysicalDeviceSurfaceFormatsKHR(demo->gpu, demo->surface, + &formatCount, NULL); + assert(!err); + VkSurfaceFormatKHR *surfFormats = + (VkSurfaceFormatKHR *)malloc(formatCount * sizeof(VkSurfaceFormatKHR)); + err = vkGetPhysicalDeviceSurfaceFormatsKHR(demo->gpu, demo->surface, + &formatCount, surfFormats); + assert(!err); + // If the format list includes just one entry of VK_FORMAT_UNDEFINED, + // the surface has no preferred format. Otherwise, at least one + // supported format will be returned. + if (formatCount == 1 && surfFormats[0].format == VK_FORMAT_UNDEFINED) { + demo->format = VK_FORMAT_B8G8R8A8_UNORM; + } else { + assert(formatCount >= 1); + demo->format = surfFormats[0].format; + } + demo->color_space = surfFormats[0].colorSpace; + + demo->curFrame = 0; + + // Get Memory information and properties + vkGetPhysicalDeviceMemoryProperties(demo->gpu, &demo->memory_properties); +} + +static void demo_init_connection(struct demo *demo) { + glfwSetErrorCallback(demo_error_callback); + + if (!glfwInit()) { + printf("Cannot initialize GLFW.\nExiting ...\n"); + fflush(stdout); + exit(1); + } + + if (!glfwVulkanSupported()) { + printf("GLFW failed to find the Vulkan loader.\nExiting ...\n"); + fflush(stdout); + exit(1); + } + + gladLoadVulkanUserPtr(NULL, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, NULL); +} + +static void demo_init(struct demo *demo, const int argc, const char *argv[]) +{ + int i; + memset(demo, 0, sizeof(*demo)); + demo->frameCount = INT32_MAX; + + for (i = 1; i < argc; i++) { + if (strcmp(argv[i], "--use_staging") == 0) { + demo->use_staging_buffer = true; + continue; + } + if (strcmp(argv[i], "--break") == 0) { + demo->use_break = true; + continue; + } + if (strcmp(argv[i], "--validate") == 0) { + demo->validate = true; + continue; + } + if (strcmp(argv[i], "--c") == 0 && demo->frameCount == INT32_MAX && + i < argc - 1 && sscanf(argv[i + 1], "%d", &demo->frameCount) == 1 && + demo->frameCount >= 0) { + i++; + continue; + } + + fprintf(stderr, "Usage:\n %s [--use_staging] [--validate] [--break] " + "[--c ]\n", + APP_SHORT_NAME); + fflush(stderr); + exit(1); + } + + demo_init_connection(demo); + demo_init_vk(demo); + + demo->width = 300; + demo->height = 300; + demo->depthStencil = 1.0; + demo->depthIncrement = -0.01f; +} + +static void demo_cleanup(struct demo *demo) { + uint32_t i; + + for (i = 0; i < demo->swapchainImageCount; i++) { + vkDestroyFramebuffer(demo->device, demo->framebuffers[i], NULL); + } + free(demo->framebuffers); + vkDestroyDescriptorPool(demo->device, demo->desc_pool, NULL); + + if (demo->setup_cmd) { + vkFreeCommandBuffers(demo->device, demo->cmd_pool, 1, &demo->setup_cmd); + } + vkFreeCommandBuffers(demo->device, demo->cmd_pool, 1, &demo->draw_cmd); + vkDestroyCommandPool(demo->device, demo->cmd_pool, NULL); + + vkDestroyPipeline(demo->device, demo->pipeline, NULL); + vkDestroyRenderPass(demo->device, demo->render_pass, NULL); + vkDestroyPipelineLayout(demo->device, demo->pipeline_layout, NULL); + vkDestroyDescriptorSetLayout(demo->device, demo->desc_layout, NULL); + + vkDestroyBuffer(demo->device, demo->vertices.buf, NULL); + vkFreeMemory(demo->device, demo->vertices.mem, NULL); + + for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { + vkDestroyImageView(demo->device, demo->textures[i].view, NULL); + vkDestroyImage(demo->device, demo->textures[i].image, NULL); + vkFreeMemory(demo->device, demo->textures[i].mem, NULL); + vkDestroySampler(demo->device, demo->textures[i].sampler, NULL); + } + + for (i = 0; i < demo->swapchainImageCount; i++) { + vkDestroyImageView(demo->device, demo->buffers[i].view, NULL); + } + + vkDestroyImageView(demo->device, demo->depth.view, NULL); + vkDestroyImage(demo->device, demo->depth.image, NULL); + vkFreeMemory(demo->device, demo->depth.mem, NULL); + + vkDestroySwapchainKHR(demo->device, demo->swapchain, NULL); + free(demo->buffers); + + vkDestroyDevice(demo->device, NULL); + if (demo->validate) { + vkDestroyDebugReportCallbackEXT(demo->inst, demo->msg_callback, NULL); + } + vkDestroySurfaceKHR(demo->inst, demo->surface, NULL); + vkDestroyInstance(demo->inst, NULL); + + free(demo->queue_props); + + glfwDestroyWindow(demo->window); + glfwTerminate(); +} + +static void demo_resize(struct demo *demo) { + uint32_t i; + + // In order to properly resize the window, we must re-create the swapchain + // AND redo the command buffers, etc. + // + // First, perform part of the demo_cleanup() function: + + for (i = 0; i < demo->swapchainImageCount; i++) { + vkDestroyFramebuffer(demo->device, demo->framebuffers[i], NULL); + } + free(demo->framebuffers); + vkDestroyDescriptorPool(demo->device, demo->desc_pool, NULL); + + if (demo->setup_cmd) { + vkFreeCommandBuffers(demo->device, demo->cmd_pool, 1, &demo->setup_cmd); + demo->setup_cmd = VK_NULL_HANDLE; + } + vkFreeCommandBuffers(demo->device, demo->cmd_pool, 1, &demo->draw_cmd); + vkDestroyCommandPool(demo->device, demo->cmd_pool, NULL); + + vkDestroyPipeline(demo->device, demo->pipeline, NULL); + vkDestroyRenderPass(demo->device, demo->render_pass, NULL); + vkDestroyPipelineLayout(demo->device, demo->pipeline_layout, NULL); + vkDestroyDescriptorSetLayout(demo->device, demo->desc_layout, NULL); + + vkDestroyBuffer(demo->device, demo->vertices.buf, NULL); + vkFreeMemory(demo->device, demo->vertices.mem, NULL); + + for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { + vkDestroyImageView(demo->device, demo->textures[i].view, NULL); + vkDestroyImage(demo->device, demo->textures[i].image, NULL); + vkFreeMemory(demo->device, demo->textures[i].mem, NULL); + vkDestroySampler(demo->device, demo->textures[i].sampler, NULL); + } + + for (i = 0; i < demo->swapchainImageCount; i++) { + vkDestroyImageView(demo->device, demo->buffers[i].view, NULL); + } + + vkDestroyImageView(demo->device, demo->depth.view, NULL); + vkDestroyImage(demo->device, demo->depth.image, NULL); + vkFreeMemory(demo->device, demo->depth.mem, NULL); + + free(demo->buffers); + + // Second, re-perform the demo_prepare() function, which will re-create the + // swapchain: + demo_prepare(demo); +} + +int main(const int argc, const char *argv[]) { + struct demo demo; + + demo_init(&demo, argc, argv); + demo_create_window(&demo); + demo_init_vk_swapchain(&demo); + + demo_prepare(&demo); + demo_run(&demo); + + demo_cleanup(&demo); + + return validation_error; +} + diff --git a/ext/glfw/tests/window.c b/ext/glfw/tests/window.c new file mode 100644 index 0000000..ffea5db --- /dev/null +++ b/ext/glfw/tests/window.c @@ -0,0 +1,458 @@ +//======================================================================== +// Window properties test +// Copyright (c) Camilla Löwy +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. +// +// Permission is granted to anyone to use this software for any purpose, +// including commercial applications, and to alter it and redistribute it +// freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would +// be appreciated but is not required. +// +// 2. Altered source versions must be plainly marked as such, and must not +// be misrepresented as being the original software. +// +// 3. This notice may not be removed or altered from any source +// distribution. +// +//======================================================================== + +#define GLAD_GL_IMPLEMENTATION +#include +#define GLFW_INCLUDE_NONE +#include + +#include + +#define NK_IMPLEMENTATION +#define NK_INCLUDE_FIXED_TYPES +#define NK_INCLUDE_FONT_BAKING +#define NK_INCLUDE_DEFAULT_FONT +#define NK_INCLUDE_DEFAULT_ALLOCATOR +#define NK_INCLUDE_VERTEX_BUFFER_OUTPUT +#define NK_INCLUDE_STANDARD_VARARGS +#define NK_BUTTON_TRIGGER_ON_RELEASE +#include + +#define NK_GLFW_GL2_IMPLEMENTATION +#include + +#include +#include +#include +#include + +int main(int argc, char** argv) +{ + int windowed_x, windowed_y, windowed_width, windowed_height; + int last_xpos = INT_MIN, last_ypos = INT_MIN; + int last_width = INT_MIN, last_height = INT_MIN; + int limit_aspect_ratio = false, aspect_numer = 1, aspect_denom = 1; + int limit_min_size = false, min_width = 400, min_height = 400; + int limit_max_size = false, max_width = 400, max_height = 400; + char width_buffer[12] = "", height_buffer[12] = ""; + char xpos_buffer[12] = "", ypos_buffer[12] = ""; + char numer_buffer[12] = "", denom_buffer[12] = ""; + char min_width_buffer[12] = "", min_height_buffer[12] = ""; + char max_width_buffer[12] = "", max_height_buffer[12] = ""; + int may_close = true; + char window_title[64] = ""; + + if (!glfwInit()) + exit(EXIT_FAILURE); + + glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); + glfwWindowHint(GLFW_WIN32_KEYBOARD_MENU, GLFW_TRUE); + glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); + glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 1); + + GLFWwindow* window = glfwCreateWindow(600, 660, "Window Features", NULL, NULL); + if (!window) + { + glfwTerminate(); + exit(EXIT_FAILURE); + } + glfwSetInputMode(window, GLFW_UNLIMITED_MOUSE_BUTTONS, GLFW_TRUE); + + glfwMakeContextCurrent(window); + gladLoadGL(glfwGetProcAddress); + glfwSwapInterval(0); + + bool position_supported = true; + + glfwGetError(NULL); + glfwGetWindowPos(window, &last_xpos, &last_ypos); + sprintf(xpos_buffer, "%i", last_xpos); + sprintf(ypos_buffer, "%i", last_ypos); + if (glfwGetError(NULL) == GLFW_FEATURE_UNAVAILABLE) + position_supported = false; + + glfwGetWindowSize(window, &last_width, &last_height); + sprintf(width_buffer, "%i", last_width); + sprintf(height_buffer, "%i", last_height); + + sprintf(numer_buffer, "%i", aspect_numer); + sprintf(denom_buffer, "%i", aspect_denom); + + sprintf(min_width_buffer, "%i", min_width); + sprintf(min_height_buffer, "%i", min_height); + sprintf(max_width_buffer, "%i", max_width); + sprintf(max_height_buffer, "%i", max_height); + + struct nk_context* nk = nk_glfw3_init(window, NK_GLFW3_INSTALL_CALLBACKS); + + struct nk_font_atlas* atlas; + nk_glfw3_font_stash_begin(&atlas); + nk_glfw3_font_stash_end(); + + strncpy(window_title, glfwGetWindowTitle(window), sizeof(window_title)); + + while (!(may_close && glfwWindowShouldClose(window))) + { + int width, height; + + glfwGetWindowSize(window, &width, &height); + + struct nk_rect area = nk_rect(0.f, 0.f, (float) width, (float) height); + nk_window_set_bounds(nk, "main", area); + + nk_glfw3_new_frame(); + if (nk_begin(nk, "main", area, 0)) + { + nk_layout_row_dynamic(nk, 30, 4); + + if (glfwGetWindowMonitor(window)) + { + if (nk_button_label(nk, "Make Windowed")) + { + glfwSetWindowMonitor(window, NULL, + windowed_x, windowed_y, + windowed_width, windowed_height, 0); + } + } + else + { + if (nk_button_label(nk, "Make Fullscreen")) + { + GLFWmonitor* monitor = glfwGetPrimaryMonitor(); + const GLFWvidmode* mode = glfwGetVideoMode(monitor); + glfwGetWindowPos(window, &windowed_x, &windowed_y); + glfwGetWindowSize(window, &windowed_width, &windowed_height); + glfwSetWindowMonitor(window, monitor, + 0, 0, mode->width, mode->height, + mode->refreshRate); + } + } + + if (nk_button_label(nk, "Maximize")) + glfwMaximizeWindow(window); + if (nk_button_label(nk, "Iconify")) + glfwIconifyWindow(window); + if (nk_button_label(nk, "Restore")) + glfwRestoreWindow(window); + + nk_layout_row_dynamic(nk, 30, 2); + + if (nk_button_label(nk, "Hide (for 3s)")) + { + glfwHideWindow(window); + + const double time = glfwGetTime() + 3.0; + while (glfwGetTime() < time) + glfwWaitEventsTimeout(1.0); + + glfwShowWindow(window); + } + if (nk_button_label(nk, "Request Attention (after 3s)")) + { + glfwIconifyWindow(window); + + const double time = glfwGetTime() + 3.0; + while (glfwGetTime() < time) + glfwWaitEventsTimeout(1.0); + + glfwRequestWindowAttention(window); + } + + nk_layout_row_dynamic(nk, 30, 1); + + if (glfwGetWindowAttrib(window, GLFW_MOUSE_PASSTHROUGH)) + { + nk_label(nk, "Press H to disable mouse passthrough", NK_TEXT_CENTERED); + + if (glfwGetKey(window, GLFW_KEY_H)) + glfwSetWindowAttrib(window, GLFW_MOUSE_PASSTHROUGH, false); + } + + nk_label(nk, "Press Enter in a text field to set value", NK_TEXT_CENTERED); + + nk_flags events; + const nk_flags flags = NK_EDIT_FIELD | + NK_EDIT_SIG_ENTER | + NK_EDIT_GOTO_END_ON_ACTIVATE; + + nk_layout_row_begin(nk, NK_DYNAMIC, 30, 2); + nk_layout_row_push(nk, 1.f / 3.f); + nk_label(nk, "Title", NK_TEXT_LEFT); + nk_layout_row_push(nk, 2.f / 3.f); + events = nk_edit_string_zero_terminated(nk, flags, window_title, + sizeof(window_title), NULL); + if (events & NK_EDIT_COMMITED) + glfwSetWindowTitle(window, window_title); + nk_layout_row_end(nk); + + if (position_supported) + { + int xpos, ypos; + glfwGetWindowPos(window, &xpos, &ypos); + + nk_layout_row_dynamic(nk, 30, 3); + nk_label(nk, "Position", NK_TEXT_LEFT); + + events = nk_edit_string_zero_terminated(nk, flags, xpos_buffer, + sizeof(xpos_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + xpos = atoi(xpos_buffer); + glfwSetWindowPos(window, xpos, ypos); + } + else if (xpos != last_xpos || (events & NK_EDIT_DEACTIVATED)) + sprintf(xpos_buffer, "%i", xpos); + + events = nk_edit_string_zero_terminated(nk, flags, ypos_buffer, + sizeof(ypos_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + ypos = atoi(ypos_buffer); + glfwSetWindowPos(window, xpos, ypos); + } + else if (ypos != last_ypos || (events & NK_EDIT_DEACTIVATED)) + sprintf(ypos_buffer, "%i", ypos); + + last_xpos = xpos; + last_ypos = ypos; + } + else + nk_label(nk, "Platform does not support window position", NK_TEXT_LEFT); + + nk_layout_row_dynamic(nk, 30, 3); + nk_label(nk, "Size", NK_TEXT_LEFT); + + events = nk_edit_string_zero_terminated(nk, flags, width_buffer, + sizeof(width_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + width = atoi(width_buffer); + glfwSetWindowSize(window, width, height); + } + else if (width != last_width || (events & NK_EDIT_DEACTIVATED)) + sprintf(width_buffer, "%i", width); + + events = nk_edit_string_zero_terminated(nk, flags, height_buffer, + sizeof(height_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + height = atoi(height_buffer); + glfwSetWindowSize(window, width, height); + } + else if (height != last_height || (events & NK_EDIT_DEACTIVATED)) + sprintf(height_buffer, "%i", height); + + last_width = width; + last_height = height; + + bool update_ratio_limit = false; + if (nk_checkbox_label(nk, "Aspect Ratio", &limit_aspect_ratio)) + update_ratio_limit = true; + + events = nk_edit_string_zero_terminated(nk, flags, numer_buffer, + sizeof(numer_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + aspect_numer = abs(atoi(numer_buffer)); + update_ratio_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(numer_buffer, "%i", aspect_numer); + + events = nk_edit_string_zero_terminated(nk, flags, denom_buffer, + sizeof(denom_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + aspect_denom = abs(atoi(denom_buffer)); + update_ratio_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(denom_buffer, "%i", aspect_denom); + + if (update_ratio_limit) + { + if (limit_aspect_ratio) + glfwSetWindowAspectRatio(window, aspect_numer, aspect_denom); + else + glfwSetWindowAspectRatio(window, GLFW_DONT_CARE, GLFW_DONT_CARE); + } + + bool update_size_limit = false; + + if (nk_checkbox_label(nk, "Minimum Size", &limit_min_size)) + update_size_limit = true; + + events = nk_edit_string_zero_terminated(nk, flags, min_width_buffer, + sizeof(min_width_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + min_width = abs(atoi(min_width_buffer)); + update_size_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(min_width_buffer, "%i", min_width); + + events = nk_edit_string_zero_terminated(nk, flags, min_height_buffer, + sizeof(min_height_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + min_height = abs(atoi(min_height_buffer)); + update_size_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(min_height_buffer, "%i", min_height); + + if (nk_checkbox_label(nk, "Maximum Size", &limit_max_size)) + update_size_limit = true; + + events = nk_edit_string_zero_terminated(nk, flags, max_width_buffer, + sizeof(max_width_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + max_width = abs(atoi(max_width_buffer)); + update_size_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(max_width_buffer, "%i", max_width); + + events = nk_edit_string_zero_terminated(nk, flags, max_height_buffer, + sizeof(max_height_buffer), + nk_filter_decimal); + if (events & NK_EDIT_COMMITED) + { + max_height = abs(atoi(max_height_buffer)); + update_size_limit = true; + } + else if (events & NK_EDIT_DEACTIVATED) + sprintf(max_height_buffer, "%i", max_height); + + if (update_size_limit) + { + glfwSetWindowSizeLimits(window, + limit_min_size ? min_width : GLFW_DONT_CARE, + limit_min_size ? min_height : GLFW_DONT_CARE, + limit_max_size ? max_width : GLFW_DONT_CARE, + limit_max_size ? max_height : GLFW_DONT_CARE); + } + + int fb_width, fb_height; + glfwGetFramebufferSize(window, &fb_width, &fb_height); + nk_label(nk, "Framebuffer Size", NK_TEXT_LEFT); + nk_labelf(nk, NK_TEXT_LEFT, "%i", fb_width); + nk_labelf(nk, NK_TEXT_LEFT, "%i", fb_height); + + float xscale, yscale; + glfwGetWindowContentScale(window, &xscale, &yscale); + nk_label(nk, "Content Scale", NK_TEXT_LEFT); + nk_labelf(nk, NK_TEXT_LEFT, "%f", xscale); + nk_labelf(nk, NK_TEXT_LEFT, "%f", yscale); + + nk_layout_row_begin(nk, NK_DYNAMIC, 30, 5); + int frame_left, frame_top, frame_right, frame_bottom; + glfwGetWindowFrameSize(window, &frame_left, &frame_top, &frame_right, &frame_bottom); + nk_layout_row_push(nk, 1.f / 3.f); + nk_label(nk, "Frame Size:", NK_TEXT_LEFT); + nk_layout_row_push(nk, 1.f / 6.f); + nk_labelf(nk, NK_TEXT_LEFT, "%i", frame_left); + nk_layout_row_push(nk, 1.f / 6.f); + nk_labelf(nk, NK_TEXT_LEFT, "%i", frame_top); + nk_layout_row_push(nk, 1.f / 6.f); + nk_labelf(nk, NK_TEXT_LEFT, "%i", frame_right); + nk_layout_row_push(nk, 1.f / 6.f); + nk_labelf(nk, NK_TEXT_LEFT, "%i", frame_bottom); + nk_layout_row_end(nk); + + nk_layout_row_begin(nk, NK_DYNAMIC, 30, 2); + float opacity = glfwGetWindowOpacity(window); + nk_layout_row_push(nk, 1.f / 3.f); + nk_labelf(nk, NK_TEXT_LEFT, "Opacity: %0.3f", opacity); + nk_layout_row_push(nk, 2.f / 3.f); + if (nk_slider_float(nk, 0.f, &opacity, 1.f, 0.001f)) + glfwSetWindowOpacity(window, opacity); + nk_layout_row_end(nk); + + nk_layout_row_begin(nk, NK_DYNAMIC, 30, 2); + int should_close = glfwWindowShouldClose(window); + nk_layout_row_push(nk, 1.f / 3.f); + if (nk_checkbox_label(nk, "Should Close", &should_close)) + glfwSetWindowShouldClose(window, should_close); + nk_layout_row_push(nk, 2.f / 3.f); + nk_checkbox_label(nk, "May Close", &may_close); + nk_layout_row_end(nk); + + nk_layout_row_dynamic(nk, 30, 1); + nk_label(nk, "Attributes", NK_TEXT_CENTERED); + + nk_layout_row_dynamic(nk, 30, width > 200 ? width / 200 : 1); + + int decorated = glfwGetWindowAttrib(window, GLFW_DECORATED); + if (nk_checkbox_label(nk, "Decorated", &decorated)) + glfwSetWindowAttrib(window, GLFW_DECORATED, decorated); + + int resizable = glfwGetWindowAttrib(window, GLFW_RESIZABLE); + if (nk_checkbox_label(nk, "Resizable", &resizable)) + glfwSetWindowAttrib(window, GLFW_RESIZABLE, resizable); + + int floating = glfwGetWindowAttrib(window, GLFW_FLOATING); + if (nk_checkbox_label(nk, "Floating", &floating)) + glfwSetWindowAttrib(window, GLFW_FLOATING, floating); + + int passthrough = glfwGetWindowAttrib(window, GLFW_MOUSE_PASSTHROUGH); + if (nk_checkbox_label(nk, "Mouse Passthrough", &passthrough)) + glfwSetWindowAttrib(window, GLFW_MOUSE_PASSTHROUGH, passthrough); + + int auto_iconify = glfwGetWindowAttrib(window, GLFW_AUTO_ICONIFY); + if (nk_checkbox_label(nk, "Auto Iconify", &auto_iconify)) + glfwSetWindowAttrib(window, GLFW_AUTO_ICONIFY, auto_iconify); + + nk_value_bool(nk, "Focused", glfwGetWindowAttrib(window, GLFW_FOCUSED)); + nk_value_bool(nk, "Hovered", glfwGetWindowAttrib(window, GLFW_HOVERED)); + nk_value_bool(nk, "Visible", glfwGetWindowAttrib(window, GLFW_VISIBLE)); + nk_value_bool(nk, "Iconified", glfwGetWindowAttrib(window, GLFW_ICONIFIED)); + nk_value_bool(nk, "Maximized", glfwGetWindowAttrib(window, GLFW_MAXIMIZED)); + } + nk_end(nk); + + glClear(GL_COLOR_BUFFER_BIT); + nk_glfw3_render(NK_ANTI_ALIASING_ON); + glfwSwapBuffers(window); + + glfwWaitEvents(); + } + + nk_glfw3_shutdown(); + glfwTerminate(); + exit(EXIT_SUCCESS); +} + diff --git a/src/assets.zig b/src/assets.zig new file mode 100644 index 0000000..229466e --- /dev/null +++ b/src/assets.zig @@ -0,0 +1,2 @@ +const c = @import("../c.zig"); +const std = @import("std"); diff --git a/src/c.zig b/src/c.zig new file mode 100644 index 0000000..d91f49f --- /dev/null +++ b/src/c.zig @@ -0,0 +1,5 @@ +pub usingnamespace @cImport({ + @cDefine("GLFW_INCLUDE_NONE", {}); + @cInclude("vulkan/vulkan.h"); + @cInclude("GLFW/glfw3.h"); +}); diff --git a/src/main.zig b/src/main.zig new file mode 100644 index 0000000..5cbeef2 --- /dev/null +++ b/src/main.zig @@ -0,0 +1,45 @@ +const std = @import("std"); +const c = @import("c.zig"); +const window = @import("render/window.zig"); + +const config = @import("config"); +const Renderer = @import("render/renderer_vulkan.zig"); +const math = @import("math.zig"); +const Parser = @import("vm/parse.zig"); +const vm = @import("vm/vm.zig"); +const wasm = @import("vm/wasm.zig"); + +pub fn main() !void { + var gpa = std.heap.GeneralPurposeAllocator(.{}){}; + const allocator = gpa.allocator(); + { + var global_runtime = wasm.GlobalRuntime.init(allocator); + defer global_runtime.deinit(); + try global_runtime.addFunction("debug", wasm.debug); + + const file = try std.fs.cwd().openFile("assets/core.wasm", .{}); + const module = try Parser.parseWasm(allocator, file.reader()); + var runtime = try vm.Runtime.init(allocator, module, &global_runtime); + defer runtime.deinit(allocator); + + var parameters = [_]usize{}; + try runtime.callExternal(allocator, "fibonacci", ¶meters); + + const w = try window.Window.create(800, 600, "sideros"); + defer w.destroy(); + + // TODO: Renderer.destroy should not return an error? + var r = try Renderer.create(allocator, w); + defer r.destroy() catch {}; + + while (!w.shouldClose()) { + c.glfwPollEvents(); + try r.tick(); + } + try r.device.waitIdle(); + } + + if (gpa.detectLeaks()) { + return error.leaked_memory; + } +} diff --git a/src/math.zig b/src/math.zig new file mode 100644 index 0000000..a2cbcd2 --- /dev/null +++ b/src/math.zig @@ -0,0 +1,64 @@ +const std = @import("std"); +pub const tan = std.math.tan; +pub const cos = std.math.cos; +pub const sin = std.math.sin; +pub const rad = std.math.degreesToRadians; + +pub const Matrix = struct { + rows: [4]@Vector(4, f32), + + pub fn lookAt(eye: @Vector(3, f32), target: @Vector(3, f32), arbitrary_up: @Vector(3, f32)) Matrix { + const forward = normalize(eye - target); + const right = normalize(cross(arbitrary_up, forward)); + const up = cross(forward, right); + + const view = [_]@Vector(4, f32){ + @Vector(4, f32){ right[0], right[1], right[2], 0.0 }, + @Vector(4, f32){ up[0], up[1], up[2], 0.0 }, + @Vector(4, f32){ forward[0], forward[1], forward[2], 0.0 }, + @Vector(4, f32){ 0.0, 0.0, 1.0, eye[2] }, + }; + + return Matrix{ + .rows = view, + }; + } + + pub fn perspective(fov: f32, aspect: f32, near: f32, far: f32) Matrix { + const projection = [_]@Vector(4, f32){ + @Vector(4, f32){ 1.0 / (aspect * tan(fov / 2.0)), 0.0, 0.0, 0.0 }, + @Vector(4, f32){ 0.0, 1.0 / tan(fov / 2.0), 0.0, 0.0 }, + @Vector(4, f32){ 0.0, 0.0, -((far + near) / (far - near)), -((2 * far * near) / (far - near)) }, + @Vector(4, f32){ 0.0, 0.0, -1.0, 1.0 }, + }; + + return Matrix{ + .rows = projection, + }; + } + + pub fn identity() Matrix { + const view = [_]@Vector(4, f32){ + @Vector(4, f32){ 1.0, 0.0, 0.0, 0.0 }, + @Vector(4, f32){ 0.0, 1.0, 0.0, 0.0 }, + @Vector(4, f32){ 0.0, 0.0, 1.0, 0.0 }, + @Vector(4, f32){ 0.0, 0.0, 0.0, 1.0 }, + }; + + return Matrix{ + .rows = view, + }; + } +}; + +pub fn dot(a: @Vector(3, f32), b: @Vector(3, f32)) f32 { + return @reduce(.Add, a * b); +} + +pub fn cross(a: @Vector(3, f32), b: @Vector(3, f32)) @Vector(3, f32) { + return @Vector(3, f32){ a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0] }; +} + +pub fn normalize(a: @Vector(3, f32)) @Vector(3, f32) { + return a / @as(@Vector(3, f32), @splat(@sqrt(dot(a, a)))); +} diff --git a/src/render/mesh.zig b/src/render/mesh.zig new file mode 100644 index 0000000..92fa303 --- /dev/null +++ b/src/render/mesh.zig @@ -0,0 +1,119 @@ +const c = @import("../c.zig"); +const std = @import("std"); +const vk = @import("vulkan.zig"); +const Allocator = std.mem.Allocator; + +pub const Vertex = struct { + position: [3]f32, + + pub fn create(x: f32, y: f32, z: f32) Vertex { + return Vertex{ + .position = .{ x, y, z }, + }; + } + + pub fn bindingDescription() c.VkVertexInputBindingDescription { + const binding_description: c.VkVertexInputBindingDescription = .{ + .binding = 0, + .stride = @sizeOf(Vertex), + .inputRate = c.VK_VERTEX_INPUT_RATE_VERTEX, + }; + + return binding_description; + } + + pub fn attributeDescription() c.VkVertexInputAttributeDescription { + const attribute_description: c.VkVertexInputAttributeDescription = .{ + .location = 0, + .binding = 0, + .format = c.VK_FORMAT_R32G32B32_SFLOAT, + .offset = 0, + }; + + return attribute_description; + } +}; + +pub const Mesh = struct { + vertex_buffer: vk.Buffer, + index_buffer: vk.Buffer, + + pub fn createVertexBuffer(device: anytype) !vk.Buffer { + const vertices = [_]Vertex{ + Vertex.create(0.5, -0.5, 0.0), + Vertex.create(0.5, 0.5, 0.0), + Vertex.create(-0.5, 0.5, 0.0), + Vertex.create(-0.5, -0.5, 0.0), + }; + + var data: [*c]?*anyopaque = null; + + const buffer = try device.createBuffer(vk.BufferUsage{ .transfer_src = true }, vk.BufferFlags{ .host_visible = true, .host_coherent = true }, @sizeOf(Vertex) * vertices.len); + + try vk.mapError(c.vkMapMemory( + device.handle, + buffer.memory, + 0, + buffer.size, + 0, + @ptrCast(&data), + )); + + if (data) |ptr| { + const gpu_vertices: [*]Vertex = @ptrCast(@alignCast(ptr)); + + @memcpy(gpu_vertices, vertices[0..]); + } + + c.vkUnmapMemory(device.handle, buffer.memory); + + const vertex_buffer = try device.createBuffer(vk.BufferUsage{ .vertex_buffer = true, .transfer_dst = true }, vk.BufferFlags{ .device_local = true }, @sizeOf(Vertex) * vertices.len); + + try buffer.copyTo(device, vertex_buffer); + buffer.destroy(device.handle); + + return vertex_buffer; + } + + pub fn createIndexBuffer(device: anytype) !vk.Buffer { + const indices = [_]u16{ 0, 1, 2, 3, 0, 2 }; + + var data: [*c]?*anyopaque = null; + + const buffer = try device.createBuffer(vk.BufferUsage{ .transfer_src = true }, vk.BufferFlags{ .host_visible = true, .host_coherent = true }, @sizeOf(u16) * indices.len); + + try vk.mapError(c.vkMapMemory( + device.handle, + buffer.memory, + 0, + buffer.size, + 0, + @ptrCast(&data), + )); + + if (data) |ptr| { + const gpu_indices: [*]u16 = @ptrCast(@alignCast(ptr)); + + @memcpy(gpu_indices, indices[0..]); + } + + c.vkUnmapMemory(device.handle, buffer.memory); + + const index_buffer = try device.createBuffer(vk.BufferUsage{ .index_buffer = true, .transfer_dst = true }, vk.BufferFlags{ .device_local = true }, @sizeOf(u16) * indices.len); + + try buffer.copyTo(device, index_buffer); + buffer.destroy(device.handle); + + return index_buffer; + } + + pub fn create(device: anytype) !Mesh { + const vertex_buffer = try Mesh.createVertexBuffer(device); + const index_buffer = try Mesh.createIndexBuffer(device); + + return Mesh{ + .vertex_buffer = vertex_buffer, + .index_buffer = index_buffer, + }; + } +}; diff --git a/src/render/renderer_vulkan.zig b/src/render/renderer_vulkan.zig new file mode 100644 index 0000000..93088c9 --- /dev/null +++ b/src/render/renderer_vulkan.zig @@ -0,0 +1,94 @@ +const c = @import("../c.zig"); +const std = @import("std"); +const vk = @import("vulkan.zig"); +const window = @import("window.zig"); +const mesh = @import("mesh.zig"); +const Allocator = std.mem.Allocator; + +const Renderer = @This(); + +instance: vk.Instance, +surface: vk.Surface, +physical_device: vk.PhysicalDevice, +device: vk.Device(2), +render_pass: vk.RenderPass(2), +swapchain: vk.Swapchain(2), +graphics_pipeline: vk.GraphicsPipeline(2), +current_frame: u32, +vertex_buffer: vk.Buffer, +index_buffer: vk.Buffer, + +pub fn create(allocator: Allocator, w: window.Window) !Renderer { + const instance = try vk.Instance.create(); + + const surface = try vk.Surface.create(instance, w); + + var physical_device = try vk.PhysicalDevice.pick(allocator, instance); + const device = try physical_device.create_device(surface, allocator, 2); + + const vertex_shader = try device.createShader("shader_vert"); + defer device.destroyShader(vertex_shader); + const fragment_shader = try device.createShader("shader_frag"); + defer device.destroyShader(fragment_shader); + + const render_pass = try vk.RenderPass(2).create(allocator, device, surface, physical_device); + + const swapchain = try vk.Swapchain(2).create(allocator, surface, device, physical_device, w, render_pass); + + const graphics_pipeline = try vk.GraphicsPipeline(2).create(device, swapchain, render_pass, vertex_shader, fragment_shader); + + // TODO: I think the renderer shouldn't have to interact with buffers. I think the API should change to + // something along the lines of + // renderer.begin() + // renderer.render(triangle); + // renderer.render(some_other_thing); + // ... + // renderer.submit() + const triangle = try mesh.Mesh.create(device); + + return Renderer{ + .instance = instance, + .surface = surface, + .physical_device = physical_device, + .device = device, + .render_pass = render_pass, + .swapchain = swapchain, + .graphics_pipeline = graphics_pipeline, + .current_frame = 0, + // TODO: Why are we storing the buffer and not the Mesh? + .vertex_buffer = triangle.vertex_buffer, + .index_buffer = triangle.index_buffer, + }; +} + +pub fn destroy(self: Renderer) !void { + try self.device.waitIdle(); + self.index_buffer.destroy(self.device.handle); + self.vertex_buffer.destroy(self.device.handle); + self.graphics_pipeline.destroy(self.device); + self.swapchain.destroy(self.device); + self.render_pass.destroy(self.device); + self.device.destroy(); + self.surface.destroy(self.instance); + self.instance.destroy(); +} + +// TODO: tick is maybe a bad name? something like present() or submit() is better? +pub fn tick(self: *Renderer) !void { + try self.device.waitFence(self.current_frame); + const image = try self.swapchain.nextImage(self.device, self.current_frame); + try self.device.resetCommand(self.current_frame); + try self.device.beginCommand(self.current_frame); + self.render_pass.begin(self.swapchain, self.device, image, self.current_frame); + self.graphics_pipeline.bind(self.device, self.current_frame); + self.device.bindVertexBuffer(self.vertex_buffer, self.current_frame); + self.device.bindIndexBuffer(self.index_buffer, self.current_frame); + self.device.bindDescriptorSets(self.graphics_pipeline, self.current_frame); + self.device.draw(@intCast(self.index_buffer.size / @sizeOf(u16)), self.current_frame); + self.render_pass.end(self.device, self.current_frame); + try self.device.endCommand(self.current_frame); + + try self.device.submit(self.swapchain, image, self.current_frame); + + self.current_frame = (self.current_frame + 1) % 2; +} diff --git a/src/render/vulkan.zig b/src/render/vulkan.zig new file mode 100644 index 0000000..e9993a5 --- /dev/null +++ b/src/render/vulkan.zig @@ -0,0 +1,1097 @@ +const std = @import("std"); +const c = @import("../c.zig"); +const window = @import("./window.zig"); +const mesh = @import("./mesh.zig"); +const math = @import("../math.zig"); +const Allocator = std.mem.Allocator; + +const builtin = @import("builtin"); +const debug = (builtin.mode == .Debug); + +const Uniform = struct { + proj: math.Matrix, + view: math.Matrix, + model: math.Matrix, +}; + +const validation_layers: []const [*c]const u8 = if (!debug) &[0][*c]const u8{} else &[_][*c]const u8{ + "VK_LAYER_KHRONOS_validation", +}; + +const device_extensions: []const [*c]const u8 = &[_][*c]const u8{ + c.VK_KHR_SWAPCHAIN_EXTENSION_NAME, +}; + +pub const Error = error{ + out_of_host_memory, + out_of_device_memory, + initialization_failed, + layer_not_present, + extension_not_present, + incompatible_driver, + unknown_error, +}; + +pub fn mapError(result: c_int) !void { + return switch (result) { + c.VK_SUCCESS => {}, + c.VK_ERROR_OUT_OF_HOST_MEMORY => Error.out_of_host_memory, + c.VK_ERROR_OUT_OF_DEVICE_MEMORY => Error.out_of_device_memory, + c.VK_ERROR_INITIALIZATION_FAILED => Error.initialization_failed, + c.VK_ERROR_LAYER_NOT_PRESENT => Error.layer_not_present, + c.VK_ERROR_EXTENSION_NOT_PRESENT => Error.extension_not_present, + c.VK_ERROR_INCOMPATIBLE_DRIVER => Error.incompatible_driver, + else => Error.unknown_error, + }; +} + +pub const BufferUsage = packed struct(u32) { + transfer_src: bool = false, + transfer_dst: bool = false, + uniform_texel_buffer: bool = false, + storage_texel_buffer: bool = false, + uniform_buffer: bool = false, + storage_buffer: bool = false, + index_buffer: bool = false, + vertex_buffer: bool = false, + indirect_buffer: bool = false, + _padding: enum(u23) { unset } = .unset, +}; + +pub const BufferFlags = packed struct(u32) { + device_local: bool = false, + host_visible: bool = false, + host_coherent: bool = false, + host_cached: bool = false, + lazily_allocated: bool = false, + _padding: enum(u27) { unset } = .unset, +}; + +pub const Instance = struct { + handle: c.VkInstance, + + pub fn create() !Instance { + const extensions = window.getExtensions(); + + const app_info: c.VkApplicationInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_APPLICATION_INFO, + .pApplicationName = "sideros", + .applicationVersion = c.VK_MAKE_VERSION(1, 0, 0), + .engineVersion = c.VK_MAKE_VERSION(1, 0, 0), + .pEngineName = "sideros", + .apiVersion = c.VK_MAKE_VERSION(1, 3, 0), + }; + + const instance_info: c.VkInstanceCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, + .pApplicationInfo = &app_info, + .enabledExtensionCount = @intCast(extensions.len), + .ppEnabledExtensionNames = extensions.ptr, + .enabledLayerCount = @intCast(validation_layers.len), + .ppEnabledLayerNames = validation_layers.ptr, + }; + + var instance: c.VkInstance = undefined; + + try mapError(c.vkCreateInstance(&instance_info, null, &instance)); + + return Instance{ + .handle = instance, + }; + } + + pub fn destroy(self: Instance) void { + c.vkDestroyInstance(self.handle, null); + } +}; + +pub const Buffer = struct { + handle: c.VkBuffer, + memory: c.VkDeviceMemory, + size: usize, + + pub fn copyTo(self: Buffer, device: anytype, dest: Buffer) !void { + const command_buffer_info: c.VkCommandBufferAllocateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO, + .commandPool = device.command_pool, + .level = c.VK_COMMAND_BUFFER_LEVEL_PRIMARY, + .commandBufferCount = 1, + }; + + var command_buffer: c.VkCommandBuffer = undefined; + try mapError(c.vkAllocateCommandBuffers(device.handle, &command_buffer_info, @ptrCast(&command_buffer))); + + const begin_info: c.VkCommandBufferBeginInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO, + .flags = c.VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT, + }; + + try mapError(c.vkBeginCommandBuffer(command_buffer, &begin_info)); + + const copy_region: c.VkBufferCopy = .{ + .srcOffset = 0, + .dstOffset = 0, + .size = self.size, + }; + + c.vkCmdCopyBuffer(command_buffer, self.handle, dest.handle, 1, ©_region); + try mapError(c.vkEndCommandBuffer(command_buffer)); + + const submit_info: c.VkSubmitInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_SUBMIT_INFO, + .commandBufferCount = 1, + .pCommandBuffers = &command_buffer, + }; + + try mapError(c.vkQueueSubmit(device.graphics_queue, 1, &submit_info, null)); + try mapError(c.vkQueueWaitIdle(device.graphics_queue)); + c.vkFreeCommandBuffers(device.handle, device.command_pool, 1, &command_buffer); + } + + pub fn destroy(self: Buffer, device_handle: c.VkDevice) void { + c.vkDestroyBuffer(device_handle, self.handle, null); + c.vkFreeMemory(device_handle, self.memory, null); + } +}; + +pub fn RenderPass(comptime n: usize) type { + return struct { + handle: c.VkRenderPass, + + const Self = @This(); + + pub fn create(allocator: Allocator, device: Device(n), surface: Surface, physical_device: PhysicalDevice) !Self { + const color_attachment: c.VkAttachmentDescription = .{ + .format = (try Swapchain(n).pickFormat(allocator, surface, physical_device)).format, + .samples = c.VK_SAMPLE_COUNT_1_BIT, + .loadOp = c.VK_ATTACHMENT_LOAD_OP_CLEAR, + .storeOp = c.VK_ATTACHMENT_STORE_OP_STORE, + .stencilLoadOp = c.VK_ATTACHMENT_LOAD_OP_DONT_CARE, + .stencilStoreOp = c.VK_ATTACHMENT_STORE_OP_DONT_CARE, + .initialLayout = c.VK_IMAGE_LAYOUT_UNDEFINED, + .finalLayout = c.VK_IMAGE_LAYOUT_PRESENT_SRC_KHR, + }; + + const color_attachment_reference: c.VkAttachmentReference = .{ + .attachment = 0, + .layout = c.VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + }; + + const subpass: c.VkSubpassDescription = .{ + .pipelineBindPoint = c.VK_PIPELINE_BIND_POINT_GRAPHICS, + .colorAttachmentCount = 1, + .pColorAttachments = &color_attachment_reference, + }; + + const dependency: c.VkSubpassDependency = .{ + .srcSubpass = c.VK_SUBPASS_EXTERNAL, + .dstSubpass = 0, + .srcStageMask = c.VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, + .srcAccessMask = 0, + .dstStageMask = c.VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, + .dstAccessMask = c.VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, + }; + + const render_pass_info: c.VkRenderPassCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &color_attachment, + .subpassCount = 1, + .pSubpasses = &subpass, + .dependencyCount = 1, + .pDependencies = &dependency, + }; + + var render_pass: c.VkRenderPass = undefined; + + try mapError(c.vkCreateRenderPass(device.handle, &render_pass_info, null, &render_pass)); + + return Self{ + .handle = render_pass, + }; + } + + pub fn begin(self: Self, swapchain: Swapchain(n), device: Device(n), image: usize, frame: usize) void { + std.debug.assert(frame < n); + const clear_color: c.VkClearValue = .{ .color = .{ .float32 = .{ 0.0, 0.0, 0.0, 1.0 } } }; + + const begin_info: c.VkRenderPassBeginInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = self.handle, + .framebuffer = swapchain.framebuffers[image], + .renderArea = .{ + .offset = .{ .x = 0, .y = 0 }, + .extent = swapchain.extent, + }, + .clearValueCount = 1, + .pClearValues = &clear_color, + }; + + c.vkCmdBeginRenderPass(device.command_buffers[frame], &begin_info, c.VK_SUBPASS_CONTENTS_INLINE); + } + + pub fn end(self: Self, device: Device(n), frame: usize) void { + _ = self; + std.debug.assert(frame < n); + c.vkCmdEndRenderPass(device.command_buffers[frame]); + } + + pub fn destroy(self: Self, device: Device(n)) void { + c.vkDestroyRenderPass(device.handle, self.handle, null); + } + }; +} + +pub fn GraphicsPipeline(comptime n: usize) type { + return struct { + layout: c.VkPipelineLayout, + handle: c.VkPipeline, + descriptor_pool: c.VkDescriptorPool, + descriptor_set: c.VkDescriptorSet, + descriptor_set_layout: c.VkDescriptorSetLayout, + uniform_buffer: Buffer, + + const Self = @This(); + + pub fn create(device: Device(n), swapchain: Swapchain(n), render_pass: RenderPass(n), vertex_shader: c.VkShaderModule, fragment_shader: c.VkShaderModule) !Self { + const vertex_shader_stage_info: c.VkPipelineShaderStageCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = c.VK_SHADER_STAGE_VERTEX_BIT, + .module = vertex_shader, + .pName = "main", + }; + + const fragment_shader_stage_info: c.VkPipelineShaderStageCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = c.VK_SHADER_STAGE_FRAGMENT_BIT, + .module = fragment_shader, + .pName = "main", + }; + + // TODO: shouldn't this be closer to usage? + const shader_stage_infos: []const c.VkPipelineShaderStageCreateInfo = &.{ vertex_shader_stage_info, fragment_shader_stage_info }; + + const vertex_attributes: []const c.VkVertexInputAttributeDescription = &.{mesh.Vertex.attributeDescription()}; + const vertex_bindings: []const c.VkVertexInputBindingDescription = &.{mesh.Vertex.bindingDescription()}; + + const vertex_input_info: c.VkPipelineVertexInputStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 1, + .pVertexBindingDescriptions = vertex_bindings.ptr, + .vertexAttributeDescriptionCount = 1, + .pVertexAttributeDescriptions = vertex_attributes.ptr, + }; + + const input_assembly_info: c.VkPipelineInputAssemblyStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = c.VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST, + .primitiveRestartEnable = c.VK_FALSE, + }; + + const viewport: c.VkViewport = .{ + .x = 0.0, + .y = 0.0, + .width = @floatFromInt(swapchain.extent.width), + .height = @floatFromInt(swapchain.extent.height), + .minDepth = 0.0, + .maxDepth = 1.0, + }; + + const scissor: c.VkRect2D = .{ + .offset = .{ + .x = 0.0, + .y = 0.0, + }, + .extent = swapchain.extent, + }; + + const viewport_state_info: c.VkPipelineViewportStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, + .viewportCount = 1, + .pViewports = &viewport, + .scissorCount = 1, + .pScissors = &scissor, + }; + + const rasterizer_info: c.VkPipelineRasterizationStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, + .depthClampEnable = c.VK_FALSE, + .rasterizerDiscardEnable = c.VK_FALSE, + .polygonMode = c.VK_POLYGON_MODE_FILL, + .lineWidth = 1.0, + .cullMode = c.VK_CULL_MODE_BACK_BIT, + .frontFace = c.VK_FRONT_FACE_CLOCKWISE, + .depthBiasEnable = c.VK_FALSE, + }; + + const multisampling_info: c.VkPipelineMultisampleStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, + .sampleShadingEnable = c.VK_FALSE, + .rasterizationSamples = c.VK_SAMPLE_COUNT_1_BIT, + }; + + const color_blend_attachment: c.VkPipelineColorBlendAttachmentState = .{ + .colorWriteMask = c.VK_COLOR_COMPONENT_R_BIT | c.VK_COLOR_COMPONENT_G_BIT | c.VK_COLOR_COMPONENT_B_BIT | c.VK_COLOR_COMPONENT_A_BIT, + .blendEnable = c.VK_TRUE, + .srcColorBlendFactor = c.VK_BLEND_FACTOR_SRC_ALPHA, + .dstColorBlendFactor = c.VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA, + .colorBlendOp = c.VK_BLEND_OP_ADD, + .srcAlphaBlendFactor = c.VK_BLEND_FACTOR_ONE, + .dstAlphaBlendFactor = c.VK_BLEND_FACTOR_ZERO, + .alphaBlendOp = c.VK_BLEND_OP_ADD, + }; + + const color_blend_info: c.VkPipelineColorBlendStateCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .logicOpEnable = c.VK_FALSE, + .logicOp = c.VK_LOGIC_OP_COPY, + .attachmentCount = 1, + .pAttachments = &color_blend_attachment, + .blendConstants = .{ 0.0, 0.0, 0.0, 0.0 }, + }; + + const set_binding = c.VkDescriptorSetLayoutBinding{ + .binding = 0, + .descriptorType = c.VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, + .descriptorCount = 1, + .stageFlags = c.VK_SHADER_STAGE_VERTEX_BIT, + }; + + const bindings = [_]c.VkDescriptorSetLayoutBinding{set_binding}; + + var descriptor_set_layout: c.VkDescriptorSetLayout = undefined; + + const descriptor_set_layout_info = c.VkDescriptorSetLayoutCreateInfo{ + .sType = c.VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .bindingCount = 1, + .pBindings = bindings[0..].ptr, + }; + + try mapError(c.vkCreateDescriptorSetLayout(device.handle, &descriptor_set_layout_info, null, &descriptor_set_layout)); + + const set_layouts = [_]c.VkDescriptorSetLayout{descriptor_set_layout}; + + const layout_info: c.VkPipelineLayoutCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .setLayoutCount = 1, + .pSetLayouts = set_layouts[0..].ptr, + .pushConstantRangeCount = 0, + .pPushConstantRanges = null, + }; + + var layout: c.VkPipelineLayout = undefined; + + try mapError(c.vkCreatePipelineLayout(device.handle, &layout_info, null, @ptrCast(&layout))); + + const pipeline_info: c.VkGraphicsPipelineCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = 2, + .pStages = shader_stage_infos.ptr, + .pVertexInputState = &vertex_input_info, + .pInputAssemblyState = &input_assembly_info, + .pViewportState = &viewport_state_info, + .pRasterizationState = &rasterizer_info, + .pMultisampleState = &multisampling_info, + .pDepthStencilState = null, + .pColorBlendState = &color_blend_info, + .pDynamicState = null, + .layout = layout, + .renderPass = render_pass.handle, + .subpass = 0, + .basePipelineHandle = null, + .basePipelineIndex = -1, + }; + + var pipeline: c.VkPipeline = undefined; + + try mapError(c.vkCreateGraphicsPipelines(device.handle, null, 1, &pipeline_info, null, @ptrCast(&pipeline))); + + var size = c.VkDescriptorPoolSize{ + .type = c.VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, + .descriptorCount = 1, + }; + + const descriptor_pool_info = c.VkDescriptorPoolCreateInfo{ + .sType = c.VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = &size, + }; + + var descriptor_pool: c.VkDescriptorPool = undefined; + + try mapError(c.vkCreateDescriptorPool(device.handle, &descriptor_pool_info, null, &descriptor_pool)); + + const descriptor_allocate_info = c.VkDescriptorSetAllocateInfo{ + .sType = c.VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .descriptorPool = descriptor_pool, + .descriptorSetCount = 1, + .pSetLayouts = set_layouts[0..].ptr, + }; + + var descriptor_set: c.VkDescriptorSet = undefined; + + try mapError(c.vkAllocateDescriptorSets(device.handle, &descriptor_allocate_info, &descriptor_set)); + + const proj = math.Matrix.perspective(math.rad(45.0), (@as(f32, @floatFromInt(swapchain.extent.width)) / @as(f32, @floatFromInt(swapchain.extent.height))), 0.1, 10.0); + + const view = math.Matrix.lookAt(@Vector(3, f32){ 0.0, 0.0, 10.0 }, @Vector(3, f32){ 0.0, 0.0, 0.0 }, @Vector(3, f32){ 0.0, 1.0, 0.0 }); + const model = math.Matrix.identity(); + + const uniform = Uniform{ + .proj = proj, + .view = view, + .model = model, + }; + + const uniform_buffer = try device.createBuffer(BufferUsage{ .uniform_buffer = true, .transfer_dst = true }, BufferFlags{ .device_local = true }, @sizeOf(Uniform)); + + var data: [*c]u8 = undefined; + + try mapError(c.vkMapMemory( + device.handle, + uniform_buffer.memory, + 0, + uniform_buffer.size, + 0, + @ptrCast(&data), + )); + + @memcpy(data[0..(@sizeOf(math.Matrix) * 3)], std.mem.asBytes(&uniform)); + + const descriptor_buffer_info = c.VkDescriptorBufferInfo{ + .buffer = uniform_buffer.handle, + .offset = 0, + .range = uniform_buffer.size, + }; + + const write_descriptor_set = c.VkWriteDescriptorSet{ + .sType = c.VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .dstSet = descriptor_set, + .dstBinding = 0, + .dstArrayElement = 0, + .descriptorCount = 1, + .descriptorType = c.VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, + .pBufferInfo = &descriptor_buffer_info, + }; + + c.vkUpdateDescriptorSets(device.handle, 1, &write_descriptor_set, 0, null); + + return Self{ + .layout = layout, + .handle = pipeline, + .descriptor_pool = descriptor_pool, + .descriptor_set = descriptor_set, + .descriptor_set_layout = descriptor_set_layout, + .uniform_buffer = uniform_buffer, + }; + } + + pub fn bind(self: Self, device: Device(n), frame: usize) void { + std.debug.assert(frame < n); + c.vkCmdBindPipeline(device.command_buffers[frame], c.VK_PIPELINE_BIND_POINT_GRAPHICS, self.handle); + } + + pub fn destroy(self: Self, device: Device(n)) void { + self.uniform_buffer.destroy(device.handle); + c.vkDestroyDescriptorSetLayout(device.handle, self.descriptor_set_layout, null); + c.vkDestroyDescriptorPool(device.handle, self.descriptor_pool, null); + c.vkDestroyPipeline(device.handle, self.handle, null); + c.vkDestroyPipelineLayout(device.handle, self.layout, null); + } + }; +} + +//pub const Shader = struct { +// handle: c.VkShaderModule, +// +// pub fn create(comptime name: []const u8, device: Device) !Shader { +// const code = @embedFile(name); +// +// const create_info: c.VkShaderModuleCreateInfo = .{ +// .sType = c.VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO, +// .codeSize = code.len, +// .pCode = @ptrCast(@alignCast(code)), +// }; +// +// var shader_module: c.VkShaderModule = undefined; +// +// try mapError(c.vkCreateShaderModule(device.handle, &create_info, null, @ptrCast(&shader_module))); +// +// return Shader{ +// .handle = shader_module, +// }; +// } +// +// pub fn destroy(self: Shader, device: Device) void { +// c.vkDestroyShaderModule(device.handle, self.handle, null); +// } +//}; + +pub fn Swapchain(comptime n: usize) type { + return struct { + handle: c.VkSwapchainKHR, + images: []c.VkImage, + image_views: []c.VkImageView, + format: c.VkSurfaceFormatKHR, + extent: c.VkExtent2D, + framebuffers: []c.VkFramebuffer, + + allocator: Allocator, + + const Self = @This(); + + // TODO: This should not be part of the Swapchain? + pub fn pickFormat(allocator: Allocator, surface: Surface, physical_device: PhysicalDevice) !c.VkSurfaceFormatKHR { + const formats = try surface.formats(allocator, physical_device); + defer allocator.free(formats); + var format: ?c.VkSurfaceFormatKHR = null; + + for (formats) |fmt| { + if (fmt.format == c.VK_FORMAT_B8G8R8A8_SRGB and fmt.colorSpace == c.VK_COLOR_SPACE_SRGB_NONLINEAR_KHR) { + format = fmt; + } + } + + if (format == null) { + format = formats[0]; + } + + return format.?; + } + + // TODO: Allow to recreate so Window can be resized + pub fn create(allocator: Allocator, surface: Surface, device: Device(n), physical_device: PhysicalDevice, w: window.Window, render_pass: RenderPass(n)) !Self { + const present_modes = try surface.presentModes(allocator, physical_device); + defer allocator.free(present_modes); + const capabilities = try surface.capabilities(physical_device); + var present_mode: ?c.VkPresentModeKHR = null; + var extent: c.VkExtent2D = undefined; + const format = try Self.pickFormat(allocator, surface, physical_device); + + for (present_modes) |mode| { + if (mode == c.VK_PRESENT_MODE_MAILBOX_KHR) { + present_mode = mode; + } + } + + if (present_mode == null) { + present_mode = c.VK_PRESENT_MODE_FIFO_KHR; + } + + if (capabilities.currentExtent.width != std.math.maxInt(u32)) { + extent = capabilities.currentExtent; + } else { + const width, const height = w.size(); + + extent = .{ + .width = @intCast(width), + .height = @intCast(height), + }; + + extent.width = std.math.clamp(extent.width, capabilities.minImageExtent.width, capabilities.maxImageExtent.width); + extent.height = std.math.clamp(extent.height, capabilities.minImageExtent.height, capabilities.maxImageExtent.height); + } + + var create_info: c.VkSwapchainCreateInfoKHR = .{ + .sType = c.VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR, + .surface = surface.handle, + .minImageCount = capabilities.minImageCount + 1, + .imageFormat = format.format, + .imageColorSpace = format.colorSpace, + .imageExtent = extent, + .imageArrayLayers = 1, + .imageUsage = c.VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .preTransform = capabilities.currentTransform, + .compositeAlpha = c.VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR, + .presentMode = present_mode.?, + .clipped = c.VK_TRUE, + .oldSwapchain = null, + }; + + const graphics_family = try physical_device.graphicsQueue(allocator); + const present_family = try physical_device.presentQueue(surface, allocator); + const family_indices: []const u32 = &.{ graphics_family, present_family }; + + if (graphics_family != present_family) { + create_info.imageSharingMode = c.VK_SHARING_MODE_CONCURRENT; + create_info.queueFamilyIndexCount = @intCast(family_indices.len); + create_info.pQueueFamilyIndices = family_indices.ptr; + } else { + create_info.imageSharingMode = c.VK_SHARING_MODE_EXCLUSIVE; + create_info.queueFamilyIndexCount = 0; + create_info.pQueueFamilyIndices = null; + } + + var swapchain: c.VkSwapchainKHR = undefined; + + try mapError(c.vkCreateSwapchainKHR(device.handle, &create_info, null, &swapchain)); + + var image_count: u32 = 0; + try mapError(c.vkGetSwapchainImagesKHR(device.handle, swapchain, &image_count, null)); + const images = try allocator.alloc(c.VkImage, image_count); + + try mapError(c.vkGetSwapchainImagesKHR(device.handle, swapchain, &image_count, @ptrCast(images))); + + const image_views = try allocator.alloc(c.VkImageView, image_count); + for (images, 0..) |image, index| { + const view_create_info: c.VkImageViewCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = image, + .viewType = c.VK_IMAGE_VIEW_TYPE_2D, + .format = format.format, + .components = .{ + .r = c.VK_COMPONENT_SWIZZLE_IDENTITY, + .g = c.VK_COMPONENT_SWIZZLE_IDENTITY, + .b = c.VK_COMPONENT_SWIZZLE_IDENTITY, + .a = c.VK_COMPONENT_SWIZZLE_IDENTITY, + }, + .subresourceRange = .{ + .aspectMask = c.VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1, + }, + }; + + try mapError(c.vkCreateImageView(device.handle, &view_create_info, null, &(image_views[index]))); + } + + const framebuffers = try allocator.alloc(c.VkFramebuffer, image_count); + for (image_views, 0..) |view, index| { + const framebuffer_info: c.VkFramebufferCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .renderPass = render_pass.handle, + .attachmentCount = 1, + .pAttachments = &view, + .width = extent.width, + .height = extent.height, + .layers = 1, + }; + + try mapError(c.vkCreateFramebuffer(device.handle, &framebuffer_info, null, &(framebuffers[index]))); + } + + return Self{ + .handle = swapchain, + .format = format, + .extent = extent, + .images = images[0..image_count], + .image_views = image_views[0..image_count], + .framebuffers = framebuffers, + .allocator = allocator, + }; + } + + pub fn nextImage(self: Self, device: Device(n), frame: usize) !usize { + std.debug.assert(frame < n); + var index: u32 = undefined; + try mapError(c.vkAcquireNextImageKHR(device.handle, self.handle, std.math.maxInt(u64), device.image_available[frame], null, &index)); + + return @intCast(index); + } + + pub fn destroy(self: Self, device: Device(n)) void { + for (self.image_views) |view| { + c.vkDestroyImageView(device.handle, view, null); + } + + for (self.framebuffers) |framebuffer| { + c.vkDestroyFramebuffer(device.handle, framebuffer, null); + } + + c.vkDestroySwapchainKHR(device.handle, self.handle, null); + + self.allocator.free(self.images); + self.allocator.free(self.image_views); + self.allocator.free(self.framebuffers); + } + }; +} + +pub const Surface = struct { + handle: c.VkSurfaceKHR, + + pub fn create(instance: Instance, w: window.Window) !Surface { + var handle: c.VkSurfaceKHR = undefined; + try mapError(c.glfwCreateWindowSurface(instance.handle, w.raw, null, &handle)); + return Surface{ + .handle = handle, + }; + } + + pub fn presentModes(self: Surface, allocator: Allocator, device: PhysicalDevice) ![]c.VkPresentModeKHR { + var mode_count: u32 = 0; + try mapError(c.vkGetPhysicalDeviceSurfacePresentModesKHR(device.handle, self.handle, &mode_count, null)); + const modes = try allocator.alloc(c.VkPresentModeKHR, mode_count); + try mapError(c.vkGetPhysicalDeviceSurfacePresentModesKHR(device.handle, self.handle, &mode_count, @ptrCast(modes))); + + return modes[0..mode_count]; + } + + pub fn formats(self: Surface, allocator: Allocator, device: PhysicalDevice) ![]c.VkSurfaceFormatKHR { + var format_count: u32 = 0; + try mapError(c.vkGetPhysicalDeviceSurfaceFormatsKHR(device.handle, self.handle, &format_count, null)); + const fmts = try allocator.alloc(c.VkSurfaceFormatKHR, format_count); + try mapError(c.vkGetPhysicalDeviceSurfaceFormatsKHR(device.handle, self.handle, &format_count, @ptrCast(fmts))); + + return fmts[0..format_count]; + } + + pub fn capabilities(self: Surface, device: PhysicalDevice) !c.VkSurfaceCapabilitiesKHR { + var caps: c.VkSurfaceCapabilitiesKHR = undefined; + try mapError(c.vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device.handle, self.handle, &caps)); + return caps; + } + + pub fn destroy(self: Surface, instance: Instance) void { + c.vkDestroySurfaceKHR(instance.handle, self.handle, null); + } +}; + +pub fn Device(comptime n: usize) type { + return struct { + handle: c.VkDevice, + graphics_queue: c.VkQueue, + present_queue: c.VkQueue, + command_pool: c.VkCommandPool, + command_buffers: [n]c.VkCommandBuffer, + image_available: [n]c.VkSemaphore, + render_finished: [n]c.VkSemaphore, + in_flight_fence: [n]c.VkFence, + graphics_family: u32, + present_family: u32, + memory_properties: c.VkPhysicalDeviceMemoryProperties, + + const Self = @This(); + + pub fn resetCommand(self: Self, frame: usize) !void { + std.debug.assert(frame < n); + try mapError(c.vkResetCommandBuffer(self.command_buffers[frame], 0)); + } + + pub fn beginCommand(self: Self, frame: usize) !void { + std.debug.assert(frame < n); + const begin_info: c.VkCommandBufferBeginInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO, + .flags = c.VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT, + }; + try mapError(c.vkBeginCommandBuffer(self.command_buffers[frame], &begin_info)); + } + + pub fn endCommand(self: Self, frame: usize) !void { + std.debug.assert(frame < n); + try mapError(c.vkEndCommandBuffer(self.command_buffers[frame])); + } + + pub fn draw(self: Self, indices: u32, frame: usize) void { + std.debug.assert(frame < n); + c.vkCmdDrawIndexed(self.command_buffers[frame], indices, 1, 0, 0, 0); + } + + pub fn waitFence(self: Self, frame: usize) !void { + std.debug.assert(frame < n); + try mapError(c.vkWaitForFences(self.handle, 1, &self.in_flight_fence[frame], c.VK_TRUE, std.math.maxInt(u64))); + try mapError(c.vkResetFences(self.handle, 1, &self.in_flight_fence[frame])); + } + + pub fn waitIdle(self: Self) !void { + try mapError(c.vkDeviceWaitIdle(self.handle)); + } + + pub fn bindIndexBuffer(self: Self, buffer: Buffer, frame: usize) void { + std.debug.assert(frame < n); + c.vkCmdBindIndexBuffer(self.command_buffers[frame], buffer.handle, 0, c.VK_INDEX_TYPE_UINT16); + } + + pub fn bindVertexBuffer(self: Self, buffer: Buffer, frame: usize) void { + std.debug.assert(frame < n); + const offset: u64 = 0; + c.vkCmdBindVertexBuffers(self.command_buffers[frame], 0, 1, &buffer.handle, &offset); + } + + pub fn bindDescriptorSets(self: Self, pipeline: GraphicsPipeline(n), frame: usize) void { + c.vkCmdBindDescriptorSets(self.command_buffers[frame], c.VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline.layout, 0, 1, &pipeline.descriptor_set, 0, null); + } + + pub fn pick_memory_type(self: Self, type_bits: u32, flags: u32) u32 { + var memory_type_index: u32 = 0; + for (0..self.memory_properties.memoryTypeCount) |index| { + const memory_type = self.memory_properties.memoryTypes[index]; + + if (((type_bits & (@as(u64, 1) << @intCast(index))) != 0) and (memory_type.propertyFlags & flags) != 0 and (memory_type.propertyFlags & c.VK_MEMORY_PROPERTY_DEVICE_COHERENT_BIT_AMD) == 0) { + memory_type_index = @intCast(index); + } + } + + return memory_type_index; + } + + pub fn createBuffer(self: Self, usage: BufferUsage, flags: BufferFlags, size: usize) !Buffer { + const family_indices: []const u32 = &.{self.graphics_family}; + + const create_info: c.VkBufferCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, + .size = size, + .sharingMode = c.VK_SHARING_MODE_EXCLUSIVE, + .usage = @bitCast(usage), + .queueFamilyIndexCount = 1, + .pQueueFamilyIndices = family_indices.ptr, + }; + + var buffer: c.VkBuffer = undefined; + try mapError(c.vkCreateBuffer(self.handle, &create_info, null, &buffer)); + + var memory_requirements: c.VkMemoryRequirements = undefined; + c.vkGetBufferMemoryRequirements(self.handle, buffer, &memory_requirements); + + const alloc_info: c.VkMemoryAllocateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .allocationSize = memory_requirements.size, + .memoryTypeIndex = self.pick_memory_type(memory_requirements.memoryTypeBits, @bitCast(flags)), + }; + + var device_memory: c.VkDeviceMemory = undefined; + + try mapError(c.vkAllocateMemory(self.handle, &alloc_info, null, &device_memory)); + + try mapError(c.vkBindBufferMemory(self.handle, buffer, device_memory, 0)); + + return Buffer{ + .handle = buffer, + .size = size, + .memory = device_memory, + }; + } + + pub fn submit(self: Self, swapchain: Swapchain(n), image: usize, frame: usize) !void { + std.debug.assert(frame < n); + //const wait_semaphores: [1]c.VkSemaphore = .{self.image_available[frame]}; + //const signal_semaphores: [1]c.VkSemaphore = .{self.render_finished[frame]}; + //const swapchains: [1]c.VkSwapchainKHR = .{swapchain.handle}; + const stages: []const u32 = &[_]u32{c.VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT}; + + const submit_info: c.VkSubmitInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_SUBMIT_INFO, + .waitSemaphoreCount = 1, + .pWaitSemaphores = &self.image_available[frame], + .pWaitDstStageMask = stages.ptr, + .commandBufferCount = 1, + .pCommandBuffers = &self.command_buffers[frame], + .signalSemaphoreCount = 1, + .pSignalSemaphores = &self.render_finished[frame], + }; + + try mapError(c.vkQueueSubmit(self.graphics_queue, 1, &submit_info, self.in_flight_fence[frame])); + + const present_info: c.VkPresentInfoKHR = .{ + .sType = c.VK_STRUCTURE_TYPE_PRESENT_INFO_KHR, + .waitSemaphoreCount = 1, + .pWaitSemaphores = &self.render_finished[frame], + .swapchainCount = 1, + .pSwapchains = &swapchain.handle, + .pImageIndices = @ptrCast(&image), + .pResults = null, + }; + + try mapError(c.vkQueuePresentKHR(self.present_queue, &present_info)); + } + + pub fn createShader(self: Self, comptime name: []const u8) !c.VkShaderModule { + const code = @embedFile(name); + + const create_info: c.VkShaderModuleCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO, + .codeSize = code.len, + .pCode = @ptrCast(@alignCast(code)), + }; + + var shader_module: c.VkShaderModule = undefined; + + try mapError(c.vkCreateShaderModule(self.handle, &create_info, null, @ptrCast(&shader_module))); + + return shader_module; + } + + pub fn destroyShader(self: Self, shader: c.VkShaderModule) void { + c.vkDestroyShaderModule(self.handle, shader, null); + } + + pub fn destroy(self: Self) void { + inline for (0..n) |index| { + c.vkDestroySemaphore(self.handle, self.image_available[index], null); + c.vkDestroySemaphore(self.handle, self.render_finished[index], null); + c.vkDestroyFence(self.handle, self.in_flight_fence[index], null); + } + + c.vkDestroyCommandPool(self.handle, self.command_pool, null); + c.vkDestroyDevice(self.handle, null); + } + }; +} + +pub const PhysicalDevice = struct { + handle: c.VkPhysicalDevice, + + pub fn pick(allocator: Allocator, instance: Instance) !PhysicalDevice { + var device_count: u32 = 0; + try mapError(c.vkEnumeratePhysicalDevices(instance.handle, &device_count, null)); + const devices = try allocator.alloc(c.VkPhysicalDevice, device_count); + defer allocator.free(devices); + try mapError(c.vkEnumeratePhysicalDevices(instance.handle, &device_count, @ptrCast(devices))); + + return PhysicalDevice{ .handle = devices[0] }; + } + + pub fn queueFamilyProperties(self: PhysicalDevice, allocator: Allocator) ![]const c.VkQueueFamilyProperties { + var count: u32 = 0; + c.vkGetPhysicalDeviceQueueFamilyProperties(self.handle, &count, null); + const family_properties = try allocator.alloc(c.VkQueueFamilyProperties, count); + c.vkGetPhysicalDeviceQueueFamilyProperties(self.handle, &count, @ptrCast(family_properties)); + + return family_properties; + } + + pub fn graphicsQueue(self: PhysicalDevice, allocator: Allocator) !u32 { + const queue_families = try self.queueFamilyProperties(allocator); + defer allocator.free(queue_families); + var graphics_queue: ?u32 = null; + + for (queue_families, 0..) |family, index| { + if (graphics_queue) |_| { + break; + } + + if ((family.queueFlags & c.VK_QUEUE_GRAPHICS_BIT) != 0x0) { + graphics_queue = @intCast(index); + } + } + + return graphics_queue.?; + } + + pub fn presentQueue(self: PhysicalDevice, surface: Surface, allocator: Allocator) !u32 { + const queue_families = try self.queueFamilyProperties(allocator); + defer allocator.free(queue_families); + var present_queue: ?u32 = null; + + for (queue_families, 0..) |_, index| { + if (present_queue) |_| { + break; + } + + var support: u32 = undefined; + try mapError(c.vkGetPhysicalDeviceSurfaceSupportKHR(self.handle, @intCast(index), surface.handle, &support)); + + if (support == c.VK_TRUE) { + present_queue = @intCast(index); + } + } + + return present_queue.?; + } + + pub fn create_device(self: *PhysicalDevice, surface: Surface, allocator: Allocator, comptime n: usize) !Device(n) { + const graphics_queue_index = try self.graphicsQueue(allocator); + const present_queue_index = try self.presentQueue(surface, allocator); + + const priorities: f32 = 1.0; + + const graphics_queue_info: c.VkDeviceQueueCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, + .queueFamilyIndex = graphics_queue_index, + .queueCount = 1, + .pQueuePriorities = &priorities, + }; + + const present_queue_info: c.VkDeviceQueueCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, + .queueFamilyIndex = present_queue_index, + .queueCount = 1, + .pQueuePriorities = &priorities, + }; + + const queues: []const c.VkDeviceQueueCreateInfo = &.{ graphics_queue_info, present_queue_info }; + + var device_features: c.VkPhysicalDeviceFeatures2 = .{ + .sType = c.VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2, + }; + + c.vkGetPhysicalDeviceFeatures2(self.handle, &device_features); + + const device_info: c.VkDeviceCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO, + .pNext = &device_features, + .queueCreateInfoCount = 1, + .pQueueCreateInfos = queues.ptr, + .enabledLayerCount = 0, + .enabledExtensionCount = @intCast(device_extensions.len), + .ppEnabledExtensionNames = device_extensions.ptr, + }; + + var device: c.VkDevice = undefined; + try mapError(c.vkCreateDevice(self.handle, &device_info, null, &device)); + + var graphics_queue: c.VkQueue = undefined; + var present_queue: c.VkQueue = undefined; + + c.vkGetDeviceQueue(device, graphics_queue_index, 0, &graphics_queue); + c.vkGetDeviceQueue(device, present_queue_index, 0, &present_queue); + + const command_pool_info: c.VkCommandPoolCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO, + .flags = c.VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT, + .queueFamilyIndex = graphics_queue_index, + }; + + var command_pool: c.VkCommandPool = undefined; + try mapError(c.vkCreateCommandPool(device, &command_pool_info, null, &command_pool)); + + const command_buffer_info: c.VkCommandBufferAllocateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO, + .commandPool = command_pool, + .level = c.VK_COMMAND_BUFFER_LEVEL_PRIMARY, + .commandBufferCount = n, + }; + + var command_buffers: [n]c.VkCommandBuffer = undefined; + try mapError(c.vkAllocateCommandBuffers(device, &command_buffer_info, command_buffers[0..n].ptr)); + + const semaphore_info: c.VkSemaphoreCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO, + }; + + const fence_info: c.VkFenceCreateInfo = .{ + .sType = c.VK_STRUCTURE_TYPE_FENCE_CREATE_INFO, + .flags = c.VK_FENCE_CREATE_SIGNALED_BIT, + }; + + var image_available: [n]c.VkSemaphore = undefined; + var render_finished: [n]c.VkSemaphore = undefined; + var in_flight_fence: [n]c.VkFence = undefined; + + inline for (0..n) |index| { + try mapError(c.vkCreateSemaphore(device, &semaphore_info, null, &image_available[index])); + try mapError(c.vkCreateSemaphore(device, &semaphore_info, null, &render_finished[index])); + try mapError(c.vkCreateFence(device, &fence_info, null, &in_flight_fence[index])); + } + + var memory_properties: c.VkPhysicalDeviceMemoryProperties = undefined; + c.vkGetPhysicalDeviceMemoryProperties(self.handle, &memory_properties); + + return Device(n){ + .handle = device, + .graphics_queue = graphics_queue, + .present_queue = present_queue, + .command_pool = command_pool, + .command_buffers = command_buffers, + .image_available = image_available, + .render_finished = render_finished, + .in_flight_fence = in_flight_fence, + .graphics_family = graphics_queue_index, + .present_family = present_queue_index, + .memory_properties = memory_properties, + }; + } +}; diff --git a/src/render/window.zig b/src/render/window.zig new file mode 100644 index 0000000..28c22d1 --- /dev/null +++ b/src/render/window.zig @@ -0,0 +1,64 @@ +const c = @import("../c.zig"); +const std = @import("std"); + +pub const Error = error{ + platform_unavailable, + platform_error, +}; + +pub fn getExtensions() [][*c]const u8 { + var extension_count: u32 = undefined; + const raw: [*c][*c]const u8 = c.glfwGetRequiredInstanceExtensions(&extension_count); + const extensions = raw[0..extension_count]; + + return extensions; +} + +pub const Window = struct { + title: []const u8, + width: usize, + height: usize, + raw: *c.GLFWwindow, + + pub fn create(width: usize, height: usize, title: []const u8) !Window { + if (c.glfwInit() != c.GLFW_TRUE) { + const status = c.glfwGetError(null); + + return switch (status) { + c.GLFW_PLATFORM_UNAVAILABLE => Error.platform_unavailable, + c.GLFW_PLATFORM_ERROR => Error.platform_error, + else => unreachable, + }; + } + + c.glfwWindowHint(c.GLFW_RESIZABLE, c.GLFW_FALSE); + c.glfwWindowHint(c.GLFW_CLIENT_API, c.GLFW_NO_API); + const raw = c.glfwCreateWindow(@intCast(width), @intCast(height), title.ptr, null, null); + c.glfwShowWindow(raw); + + return Window{ + .title = title, + .width = width, + .height = height, + .raw = raw.?, + }; + } + + pub fn shouldClose(self: Window) bool { + return c.glfwWindowShouldClose(self.raw) == c.GLFW_TRUE; + } + + pub fn size(self: Window) struct { usize, usize } { + var width: u32 = undefined; + var height: u32 = undefined; + + c.glfwGetFramebufferSize(self.raw, @ptrCast(&width), @ptrCast(&height)); + + return .{ @intCast(width), @intCast(height) }; + } + + pub fn destroy(self: Window) void { + c.glfwDestroyWindow(self.raw); + c.glfwTerminate(); + } +}; diff --git a/src/vm/parse.zig b/src/vm/parse.zig new file mode 100644 index 0000000..40eefc1 --- /dev/null +++ b/src/vm/parse.zig @@ -0,0 +1,288 @@ +const std = @import("std"); +const wasm = @import("wasm.zig"); +const Allocator = std.mem.Allocator; + +pub const Error = error{ + malformed_wasm, + invalid_utf8, +}; + +pub const Module = struct { + types: []FunctionType, + imports: std.ArrayList(Import), + exports: std.StringHashMap(u32), + functions: []u32, + memory: Memory, + code: []FunctionBody, + funcs: std.ArrayList(Function), + + pub fn deinit(self: *Module, allocator: Allocator) void { + for (self.types) |t| { + t.deinit(allocator); + } + allocator.free(self.types); + + for (self.imports.items) |i| { + i.deinit(allocator); + } + self.imports.deinit(); + + var iter = self.exports.iterator(); + while (iter.next()) |entry| { + allocator.free(entry.key_ptr.*); + } + self.exports.deinit(); + + allocator.free(self.functions); + + for (self.code) |f| { + for (f.locals) |l| { + allocator.free(l.types); + } + allocator.free(f.code); + } + allocator.free(self.code); + + self.funcs.deinit(); + } +}; + +pub const FunctionScope = enum { + external, + internal, +}; + +pub const Function = union(FunctionScope) { + external: u8, + internal: u8, +}; + +// TODO: refactor locals +pub const Local = struct { + types: []u8, +}; + +pub const FunctionBody = struct { + locals: []Local, + code: []u8, +}; + +pub const Memory = struct { + initial: u32, + max: u32, +}; + +pub const FunctionType = struct { + parameters: []u8, + results: []u8, + + pub fn deinit(self: FunctionType, allocator: Allocator) void { + allocator.free(self.parameters); + allocator.free(self.results); + } +}; + +pub const Import = struct { + name: []u8, + module: []u8, + signature: u32, + + pub fn deinit(self: Import, allocator: Allocator) void { + allocator.free(self.name); + allocator.free(self.module); + } +}; + +pub fn parseType(t: u8) wasm.Type { + return @enumFromInt(t); +} + +pub fn parseName(allocator: Allocator, stream: anytype) ![]u8 { + const size = try std.leb.readULEB128(u32, stream); + const str = try allocator.alloc(u8, size); + if (try stream.read(str) != size) { + // TODO: better error + return Error.malformed_wasm; + } + + if (!std.unicode.utf8ValidateSlice(str)) return Error.invalid_utf8; + + return str; +} + +// TODO: parse Global Section +// TODO: Consider Arena allocator +pub fn parseWasm(allocator: Allocator, stream: anytype) !Module { + var types: []FunctionType = undefined; + var imports = std.ArrayList(Import).init(allocator); + var exports = std.StringHashMap(u32).init(allocator); + var funcs = std.ArrayList(Function).init(allocator); + var functions: []u32 = undefined; + var memory: Memory = undefined; + var code: []FunctionBody = undefined; + + // Parse magic + if (!(try stream.isBytes(&[_]u8{ 0x00, 0x61, 0x73, 0x6d }))) return Error.malformed_wasm; + // Parse version + if (!(try stream.isBytes(&[_]u8{ 0x01, 0x00, 0x00, 0x00 }))) return Error.malformed_wasm; + + // NOTE: This ensures that (in this block) illegal behavior is safety-checked. + // This slows down the code but since this function is only called at the start + // I believe it is better to take the ``hit'' in performance (should only be @enumFromInt) + // rather than having undefined behavior when user provides an invalid wasm file. + @setRuntimeSafety(true); + loop: while (stream.readByte()) |byte| { + const section_size = try std.leb.readULEB128(u32, stream); + switch (@as(std.wasm.Section, @enumFromInt(byte))) { + std.wasm.Section.custom => { + // TODO: unimplemented + break :loop; + }, + std.wasm.Section.type => { + const type_count = try std.leb.readULEB128(u32, stream); + types = try allocator.alloc(FunctionType, type_count); + for (types) |*t| { + if (!(try stream.isBytes(&.{0x60}))) return Error.malformed_wasm; + const params_count = try std.leb.readULEB128(u32, stream); + t.parameters = try allocator.alloc(u8, params_count); + if (try stream.read(t.parameters) != params_count) { + // TODO: better errors + return Error.malformed_wasm; + } + const results = try std.leb.readULEB128(u32, stream); + t.results = try allocator.alloc(u8, results); + if (try stream.read(t.results) != results) { + // TODO: better errors + return Error.malformed_wasm; + } + } + }, + std.wasm.Section.import => { + // Can there be more than one import section? + const import_count = try std.leb.readULEB128(u32, stream); + for (0..import_count) |i| { + const mod = try parseName(allocator, stream); + const nm = try parseName(allocator, stream); + + const b = try stream.readByte(); + switch (@as(std.wasm.ExternalKind, @enumFromInt(b))) { + std.wasm.ExternalKind.function => try funcs.append(.{ .external = @intCast(i) }), + // TODO: not implemented + std.wasm.ExternalKind.table => {}, + std.wasm.ExternalKind.memory => {}, + std.wasm.ExternalKind.global => {}, + } + const idx = try std.leb.readULEB128(u32, stream); + try imports.append(.{ + .module = mod, + .name = nm, + .signature = idx, + }); + } + }, + std.wasm.Section.function => { + const function_count = try std.leb.readULEB128(u32, stream); + functions = try allocator.alloc(u32, function_count); + for (functions) |*f| { + f.* = try std.leb.readULEB128(u32, stream); + } + }, + std.wasm.Section.table => { + // TODO: not implemented + try stream.skipBytes(section_size, .{}); + }, + std.wasm.Section.memory => { + const memory_count = try std.leb.readULEB128(u32, stream); + for (0..memory_count) |_| { + const b = try stream.readByte(); + const n = try std.leb.readULEB128(u32, stream); + var m: u32 = 0; + switch (b) { + 0x00 => {}, + 0x01 => m = try std.leb.readULEB128(u32, stream), + else => return Error.malformed_wasm, + } + // TODO: support multiple memories + memory = .{ + .initial = n, + .max = m, + }; + } + }, + std.wasm.Section.global => { + // TODO: unimplemented + try stream.skipBytes(section_size, .{}); + }, + // TODO: Can there be more than one export section? Otherwise we can optimize allocations + std.wasm.Section.@"export" => { + const export_count = try std.leb.readULEB128(u32, stream); + for (0..export_count) |_| { + const nm = try parseName(allocator, stream); + const b = try stream.readByte(); + const idx = try std.leb.readULEB128(u32, stream); + switch (@as(std.wasm.ExternalKind, @enumFromInt(b))) { + std.wasm.ExternalKind.function => try exports.put(nm, idx), + // TODO: unimplemented, + std.wasm.ExternalKind.table => allocator.free(nm), + std.wasm.ExternalKind.memory => allocator.free(nm), + std.wasm.ExternalKind.global => allocator.free(nm), + } + } + }, + std.wasm.Section.start => { + // TODO: unimplemented + try stream.skipBytes(section_size, .{}); + }, + std.wasm.Section.element => { + // TODO: unimplemented + try stream.skipBytes(section_size, .{}); + }, + std.wasm.Section.code => { + const code_count = try std.leb.readULEB128(u32, stream); + code = try allocator.alloc(FunctionBody, code_count); + for (0..code_count) |i| { + const code_size = try std.leb.readULEB128(u32, stream); + const local_count = try std.leb.readULEB128(u32, stream); + const locals = try allocator.alloc(Local, local_count); + for (locals) |*l| { + const n = try std.leb.readULEB128(u32, stream); + l.types = try allocator.alloc(u8, n); + @memset(l.types, try stream.readByte()); + } + code[i].locals = locals; + + // TODO: maybe is better to parse code into ast here and not do it every frame? + // FIXME: This calculation is plain wrong. Resolving above TODO should help + code[i].code = try allocator.alloc(u8, code_size - local_count - 1); + // TODO: better error reporting + if (try stream.read(code[i].code) != code_size - local_count - 1) return Error.malformed_wasm; + + const f = Function{ .internal = @intCast(i) }; + try funcs.append(f); + } + }, + std.wasm.Section.data => { + // TODO: unimplemented + try stream.skipBytes(section_size, .{}); + }, + std.wasm.Section.data_count => { + // TODO: unimplemented + try stream.skipBytes(section_size, .{}); + }, + else => return Error.malformed_wasm, + } + } else |err| switch (err) { + error.EndOfStream => {}, + else => return err, + } + + return Module{ + .types = types, + .imports = imports, + .functions = functions, + .memory = memory, + .exports = exports, + .code = code, + .funcs = funcs, + }; +} diff --git a/src/vm/vm.zig b/src/vm/vm.zig new file mode 100644 index 0000000..dfa457c --- /dev/null +++ b/src/vm/vm.zig @@ -0,0 +1,559 @@ +const std = @import("std"); +const wasm = @import("wasm.zig"); +const Parser = @import("parse.zig"); +const Allocator = std.mem.Allocator; +const AllocationError = error{OutOfMemory}; + +pub fn leb128Decode(comptime T: type, bytes: []u8) struct { len: usize, val: T } { + switch (@typeInfo(T)) { + .int => {}, + else => @compileError("LEB128 integer decoding only support integers, but got " ++ @typeName(T)), + } + if (@typeInfo(T).int.bits != 32 and @typeInfo(T).int.bits != 64) { + @compileError("LEB128 integer decoding only supports 32 or 64 bits integers but got " ++ std.fmt.comptimePrint("{d} bits", .{@typeInfo(T).int.bits})); + } + + var result: T = 0; + // TODO: is the type of shift important. Reading Wikipedia (not very much tho) it seems like we can use u32 and call it a day... + var shift: if (@typeInfo(T).int.bits == 32) u5 else u6 = 0; + var byte: u8 = undefined; + var len: usize = 0; + for (bytes) |b| { + len += 1; + result |= @as(T, @intCast((b & 0x7f))) << shift; + if ((b & (0x1 << 7)) == 0) { + byte = b; + break; + } + shift += 7; + } + if (@typeInfo(T).int.signedness == .signed) { + const size = @sizeOf(T) * 8; + if (shift < size and (byte & 0x40) != 0) { + result |= (~@as(T, 0) << shift); + } + } + + return .{ .len = len, .val = result }; +} + +pub fn decodeLittleEndian(comptime T: type, bytes: []u8) T { + if (T != i32 and T != i64) { + return @as(T, 0); + } else { + var value = @as(T, 0); + for (0..@sizeOf(T)) |b| { + value |= ((bytes[b]) << @intCast((@sizeOf(T) - b - 1))); + } + return value; + } +} + +pub fn encodeLittleEndian(comptime T: type, bytes: *[]u8, value: T) void { + for (0..@sizeOf(T)) |b| { + bytes.*[b] = @intCast(((value >> @intCast((@sizeOf(T) - b - 1))) & 0xff)); + } +} + +pub const CallFrame = struct { + program_counter: usize, + code: []u8, + locals: []Value, +}; + +const ValueType = enum { + i32, + i64, +}; + +pub const Value = union(ValueType) { + i32: i32, + i64: i64, +}; + +pub const Runtime = struct { + module: Parser.Module, + stack: std.ArrayList(Value), + call_stack: std.ArrayList(CallFrame), + memory: []u8, + global_runtime: *wasm.GlobalRuntime, + labels: std.ArrayList(usize), + + pub fn init(allocator: Allocator, module: Parser.Module, global_runtime: *wasm.GlobalRuntime) !Runtime { + const memory = try allocator.alloc(u8, module.memory.max); + return Runtime{ + .module = module, + .stack = try std.ArrayList(Value).initCapacity(allocator, 10), + .call_stack = try std.ArrayList(CallFrame).initCapacity(allocator, 5), + .labels = try std.ArrayList(usize).initCapacity(allocator, 2), + .memory = memory, + .global_runtime = global_runtime, + }; + } + + pub fn deinit(self: *Runtime, allocator: Allocator) void { + self.module.deinit(allocator); + self.stack.deinit(); + self.labels.deinit(); + self.call_stack.deinit(); + allocator.free(self.memory); + } + + pub fn executeFrame(self: *Runtime, allocator: Allocator, frame: *CallFrame) !void { + var for_loop = false; + loop: while (true) { + const byte: u8 = frame.code[frame.program_counter]; + frame.program_counter += 1; + std.debug.print("b: {x}\n", .{byte}); + switch (byte) { + 0x03 => { + try self.labels.append(frame.program_counter); + frame.program_counter += 1; + //const a = frame.code[frame.program_counter]; + for_loop = true; + }, + 0x0d => { + const label = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += label.len; + var address = @as(usize, 0); + for (0..(label.val)) |_| { + address = self.labels.pop().?; + } + + if (self.stack.pop().?.i32 != 0) { + frame.program_counter = address; + } + }, + + 0x20 => { + const integer = leb128Decode(u32, frame.code[frame.program_counter..]); + + frame.program_counter += integer.len; + try self.stack.append(frame.locals[integer.val]); + }, + 0x21 => { + const integer = leb128Decode(u32, frame.code[frame.program_counter..]); + + frame.program_counter += integer.len; + frame.locals[integer.val] = self.stack.pop().?; + }, + 0x22 => { + const integer = leb128Decode(u32, frame.code[frame.program_counter..]); + + frame.program_counter += integer.len; + frame.locals[integer.val] = self.stack.pop().?; + try self.stack.append(Value{ .i32 = @intCast(integer.val) }); + }, + 0x28 => { + const address = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += address.len; + const offset = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += offset.len; + const start = (address.val + offset.val); + const end = start + @sizeOf(u32); + try self.stack.append(Value{ .i32 = decodeLittleEndian(i32, self.memory[start..end]) }); + }, + 0x29 => { + const address = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += address.len; + const offset = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += offset.len; + const start = (address.val + offset.val); + const end = start + @sizeOf(u64); + try self.stack.append(Value{ .i64 = decodeLittleEndian(i64, self.memory[start..end]) }); + }, + 0x36 => { + const address = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += address.len; + const offset = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += offset.len; + const start = (address.val + offset.val); + const end = start + @sizeOf(u32); + try self.stack.append(Value{ .i32 = decodeLittleEndian(i32, self.memory[start..end]) }); + }, + 0x37 => { + const address = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += address.len; + const offset = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += offset.len; + const start = (address.val + offset.val); + const end = start + @sizeOf(u32); + encodeLittleEndian(i32, @constCast(&self.memory[start..end]), self.stack.pop().?.i32); + }, + 0x38 => { + const address = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += address.len; + const offset = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += offset.len; + const start = (address.val + offset.val); + const end = start + @sizeOf(u64); + encodeLittleEndian(i64, @constCast(&self.memory[start..end]), self.stack.pop().?.i64); + }, + 0x41 => { + const integer = leb128Decode(i32, frame.code[frame.program_counter..]); + + frame.program_counter += integer.len; + try self.stack.append(Value{ .i32 = integer.val }); + }, + 0x42 => { + const integer = leb128Decode(i64, frame.code[frame.program_counter..]); + + frame.program_counter += integer.len; + try self.stack.append(Value{ .i64 = integer.val }); + }, + 0x45 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 == 0))) }); + }, + 0x46 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 == self.stack.pop().?.i32))) }); + }, + 0x47 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 != self.stack.pop().?.i32))) }); + }, + 0x48 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 < self.stack.pop().?.i32))) }); + }, + 0x49 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(@as(u32, @bitCast(self.stack.pop().?.i32)) < @as(u32, @bitCast(self.stack.pop().?.i32))))) }); + }, + 0x4a => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 > self.stack.pop().?.i32))) }); + }, + 0x4b => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(@as(u32, @bitCast(self.stack.pop().?.i32)) > @as(u32, @bitCast(self.stack.pop().?.i32))))) }); + }, + 0x4c => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 <= self.stack.pop().?.i32))) }); + }, + 0x4d => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(@as(u32, @bitCast(self.stack.pop().?.i32)) <= @as(u32, @bitCast(self.stack.pop().?.i32))))) }); + }, + 0x4e => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i32 >= self.stack.pop().?.i32))) }); + }, + 0x4f => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(@as(u32, @bitCast(self.stack.pop().?.i32)) >= @as(u32, @bitCast(self.stack.pop().?.i32))))) }); + }, + + 0x50 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 == 0))) }); + }, + 0x51 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 == self.stack.pop().?.i64))) }); + }, + 0x52 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 != self.stack.pop().?.i64))) }); + }, + 0x53 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 < self.stack.pop().?.i64))) }); + }, + 0x54 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(@as(u64, @bitCast(self.stack.pop().?.i64)) < @as(u64, @bitCast(self.stack.pop().?.i64))))) }); + }, + 0x55 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 > self.stack.pop().?.i64))) }); + }, + 0x56 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(@as(u64, @bitCast(self.stack.pop().?.i64)) > @as(u64, @bitCast(self.stack.pop().?.i64))))) }); + }, + 0x57 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 <= self.stack.pop().?.i64))) }); + }, + 0x58 => { + try self.stack.append(Value{ .i64 = @intCast(@as(u1, @bitCast(@as(u64, @bitCast(self.stack.pop().?.i64)) <= @as(u64, @bitCast(self.stack.pop().?.i64))))) }); + }, + 0x59 => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(self.stack.pop().?.i64 >= self.stack.pop().?.i64))) }); + }, + 0x5a => { + try self.stack.append(Value{ .i32 = @intCast(@as(u1, @bitCast(@as(u64, @bitCast(self.stack.pop().?.i64)) >= @as(u64, @bitCast(self.stack.pop().?.i64))))) }); + }, + + 0x67 => { + var i = @as(i32, 0); + const number = self.stack.pop().?.i32; + for (0..@sizeOf(i32)) |b| { + if (number & (@as(i32, 0x1) << @intCast((@sizeOf(i32) - b - 1))) == 1) { + break; + } + i += 1; + } + try self.stack.append(Value{ .i32 = i }); + }, + 0x68 => { + var i = @as(i32, 0); + const number = self.stack.pop().?.i32; + for (0..@sizeOf(i32)) |b| { + if (number & (@as(i32, 0x1) << @intCast(b)) == 1) { + break; + } + i += 1; + } + try self.stack.append(Value{ .i32 = i }); + }, + 0x69 => { + var i = @as(i32, 0); + const number = self.stack.pop().?.i32; + for (0..@sizeOf(i32)) |b| { + if (number & (@as(i32, 0x1) << @intCast(b)) == 1) { + i += 1; + } + } + try self.stack.append(Value{ .i32 = i }); + }, + 0x6a => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 + b.i32 }); + }, + 0x6b => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 - b.i32 }); + }, + 0x6c => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 * b.i32 }); + }, + 0x6d => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = @divTrunc(a.i32, b.i32) }); + }, + 0x6e => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = @as(i32, @bitCast(@as(u32, @bitCast(a.i32)) / @as(u32, @bitCast(b.i32)))) }); + }, + 0x6f => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = @rem(a.i32, b.i32) }); + }, + 0x70 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = @as(i32, @bitCast(@as(u32, @bitCast(a.i32)) % @as(u32, @bitCast(b.i32)))) }); + }, + 0x71 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 & b.i32 }); + }, + 0x72 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 | b.i32 }); + }, + 0x73 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 ^ b.i32 }); + }, + 0x74 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 << @intCast(b.i32) }); + }, + 0x75 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = a.i32 >> @intCast(b.i32) }); + }, + 0x76 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = @as(i32, @bitCast(@as(u32, @bitCast(a.i32)) >> @intCast(@as(u32, @bitCast(b.i32))))) }); + }, + 0x77 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = (a.i32 << @intCast(@as(u32, @bitCast(b.i32)))) | (a.i32 >> @intCast((@sizeOf(u32) * 8 - b.i32))) }); + }, + 0x78 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i32 = (a.i32 >> @intCast(@as(u32, @bitCast(b.i32)))) | (a.i32 << @intCast((@sizeOf(u32) * 8 - b.i32))) }); + }, + + 0x79 => { + var i = @as(i64, 0); + const number = self.stack.pop().?.i64; + for (0..@sizeOf(i64)) |b| { + if (number & (@as(i64, 0x1) << @intCast((@sizeOf(i64) - b - 1))) == 1) { + break; + } + i += 1; + } + try self.stack.append(Value{ .i64 = i }); + }, + 0x7a => { + var i = @as(i64, 0); + const number = self.stack.pop().?.i64; + for (0..@sizeOf(i64)) |b| { + if (number & (@as(i64, 0x1) << @intCast(b)) == 1) { + break; + } + i += 1; + } + try self.stack.append(Value{ .i64 = i }); + }, + 0x7b => { + var i = @as(i64, 0); + const number = self.stack.pop().?.i64; + for (0..@sizeOf(i64)) |b| { + if (number & (@as(i64, 0x1) << @intCast(b)) == 1) { + i += 1; + } + } + try self.stack.append(Value{ .i64 = i }); + }, + 0x7c => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 + b.i64 }); + }, + 0x7d => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 - b.i64 }); + }, + 0x7e => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 * b.i64 }); + }, + 0x7f => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = @divTrunc(a.i64, b.i64) }); + }, + 0x80 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = @as(i64, @bitCast(@as(u64, @bitCast(a.i64)) / @as(u64, @bitCast(b.i64)))) }); + }, + 0x81 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = @rem(a.i64, b.i64) }); + }, + 0x82 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = @as(i64, @bitCast(@as(u64, @bitCast(a.i64)) % @as(u64, @bitCast(b.i64)))) }); + }, + 0x83 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 & b.i64 }); + }, + 0x84 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 | b.i64 }); + }, + 0x85 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 ^ b.i64 }); + }, + 0x86 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 << @intCast(b.i64) }); + }, + 0x87 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = a.i64 >> @intCast(b.i64) }); + }, + 0x88 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = @as(i64, @bitCast(@as(u64, @bitCast(a.i64)) >> @intCast(@as(u64, @bitCast(b.i64))))) }); + }, + 0x89 => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = (a.i64 << @intCast(@as(u64, @bitCast(b.i64)))) | (a.i64 >> @intCast((@sizeOf(u64) * 8 - b.i64))) }); + }, + 0x8a => { + const a = self.stack.pop().?; + const b = self.stack.pop().?; + try self.stack.append(.{ .i64 = (a.i64 >> @intCast(@as(u64, @bitCast(b.i64)))) | (a.i64 << @intCast((@sizeOf(u64) * 8 - b.i64))) }); + }, + + 0x10 => { + const integer = leb128Decode(u32, frame.code[frame.program_counter..]); + frame.program_counter += integer.len; + + self.call(allocator, integer.val, &[_]usize{}) catch {}; + }, + 0xb => { + if (for_loop) { + frame.program_counter += 1; + } else { + break :loop; + } + }, + else => std.debug.print("instruction {} not implemented\n", .{byte}), + } + } + } + + pub fn callExternal(self: *Runtime, allocator: Allocator, name: []const u8, parameters: []usize) !void { + if (self.module.exports.get(name)) |function| { + try self.call(allocator, function, parameters); + } + } + + pub fn call(self: *Runtime, allocator: Allocator, function: usize, parameters: []usize) AllocationError!void { + const f = self.module.funcs.items[function]; + switch (f) { + .internal => { + const function_type = self.module.types[self.module.functions[f.internal]]; + var frame = CallFrame{ + .code = self.module.code[f.internal].code, + .program_counter = 0x0, + .locals = try allocator.alloc(Value, self.module.code[f.internal].locals.len + function_type.parameters.len), + }; + + for (parameters, 0..) |p, i| { + switch (Parser.parseType(function_type.parameters[i])) { + .i32 => { + frame.locals[i] = .{ .i32 = @intCast(p) }; + }, + .i64 => { + frame.locals[i] = .{ .i64 = @intCast(p) }; + }, + else => unreachable, + } + } + + for (self.module.code[f.internal].locals, function_type.parameters.len..) |local, i| { + switch (Parser.parseType(local.types[0])) { + .i32 => { + frame.locals[i] = .{ .i32 = 0 }; + }, + .i64 => { + frame.locals[i] = .{ .i64 = 0 }; + }, + else => unreachable, + } + } + + try self.executeFrame(allocator, &frame); + + allocator.free(frame.locals); + }, + .external => { + const name = self.module.imports.items[f.external].name; + if (self.global_runtime.functions.get(name)) |external| { + external(&self.stack); + } + }, + } + } +}; diff --git a/src/vm/wasm.zig b/src/vm/wasm.zig new file mode 100644 index 0000000..579309b --- /dev/null +++ b/src/vm/wasm.zig @@ -0,0 +1,35 @@ +const vm = @import("vm.zig"); +const std = @import("std"); +const Allocator = std.mem.Allocator; + +pub const Type = enum(u8) { + i32 = 0x7f, + i64 = 0x7e, + f32 = 0x7d, + f64 = 0x7c, + v128 = 0x7b, +}; + +pub const GlobalRuntime = struct { + functions: std.StringHashMap(*const fn (stack: *std.ArrayList(vm.Value)) void), + + pub fn init(allocator: Allocator) GlobalRuntime { + return GlobalRuntime{ + .functions = std.StringHashMap(*const fn (stack: *std.ArrayList(vm.Value)) void).init(allocator), + }; + } + + pub fn deinit(self: *GlobalRuntime) void { + self.functions.deinit(); + } + + pub fn addFunction(self: *GlobalRuntime, name: []const u8, function: *const fn (stack: *std.ArrayList(vm.Value)) void) !void { + try self.functions.put(name, function); + } +}; + +pub fn debug(stack: *std.ArrayList(vm.Value)) void { + const a = stack.pop().?; + + std.debug.print("{}\n", .{a.i32}); +}