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Refactored compilation and startup. Now everything is orchestrated through a simple API described in sideros_api.h. Also refactored some of the code to get rid of global C imports.

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Signed-off-by: Lorenzo Torres <torres@sideros.org>
This commit is contained in:
Ernesto Lanchares 2025-08-05 18:05:17 +00:00 • committed by Lorenzo Torres
parent 5b51a3d571
commit b1bd949db5
12 changed files with 420 additions and 212 deletions
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15
src/renderer/Mesh.zig
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@ -1,4 +1,3 @@
const c = @import("sideros").c;
const std = @import("std");
const vk = @import("vulkan.zig");
const gltf = @import("gltf.zig");
@ -19,11 +18,11 @@ pub const Vertex = struct {
};
}
pub fn bindingDescription() c.VkVertexInputBindingDescription {
const binding_description: c.VkVertexInputBindingDescription = .{
pub fn bindingDescription() vk.c.VkVertexInputBindingDescription {
const binding_description: vk.c.VkVertexInputBindingDescription = .{
.binding = 0,
.stride = @sizeOf(Vertex),
.inputRate = c.VK_VERTEX_INPUT_RATE_VERTEX,
.inputRate = vk.c.VK_VERTEX_INPUT_RATE_VERTEX,
};
return binding_description;
@ -89,7 +88,7 @@ pub fn createVertexBuffer(allocator: Allocator, device: anytype) !vk.Buffer {
const buffer = try device.createBuffer(vk.BufferUsage{ .transfer_src = true }, vk.BufferFlags{ .host_visible = true, .host_coherent = true }, @sizeOf([8]f32) * vertices.len);
try vk.mapError(c.vkMapMemory(
try vk.mapError(vk.c.vkMapMemory(
device.handle,
buffer.memory,
0,
@ -104,7 +103,7 @@ pub fn createVertexBuffer(allocator: Allocator, device: anytype) !vk.Buffer {
@memcpy(gpu_vertices, @as([]Vertex, @ptrCast(final_array[0..])));
}
c.vkUnmapMemory(device.handle, buffer.memory);
vk.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);
@ -126,7 +125,7 @@ pub fn createIndexBuffer(allocator: Allocator, device: anytype) !vk.Buffer {
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(
try vk.mapError(vk.c.vkMapMemory(
device.handle,
buffer.memory,
0,
@ -141,7 +140,7 @@ pub fn createIndexBuffer(allocator: Allocator, device: anytype) !vk.Buffer {
@memcpy(gpu_indices, indices[0..]);
}
c.vkUnmapMemory(device.handle, buffer.memory);
vk.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);