lorenzo/sideros
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add defer avaliableExtensions (And also correct its name)

Browse source 
Signed-off-by: luccie-cmd <luccie@sideros.org>
This commit is contained in:
luccie-cmd 2025-03-16 23:12:21 +01:00 • committed by Lorenzo Torres
parent a2a3cea006
commit 5bab2c4bcf
1 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/render/vulkan.zig
View file

@ -77,13 +77,14 @@ pub const Instance = struct {
var avaliableExtensionsCount: u32 = 0;
_ = c.vkEnumerateInstanceExtensionProperties(null, &avaliableExtensionsCount, null);
// Actually querry avaliable extensions
var availableExtensions = std.ArrayList(c.VkExtensionProperties).init(allocator);
try availableExtensions.resize(avaliableExtensionsCount);
_ = c.vkEnumerateInstanceExtensionProperties(null, &avaliableExtensionsCount, availableExtensions.items.ptr);
var avaliableExtensions = std.ArrayList(c.VkExtensionProperties).init(allocator);
try avaliableExtensions.resize(avaliableExtensionsCount);
defer avaliableExtensions.deinit();
_ = c.vkEnumerateInstanceExtensionProperties(null, &avaliableExtensionsCount, avaliableExtensions.items.ptr);
// Check the extensions we want against the extensions the user has
for(extensions) |need_ext| {
var found = false;
for(availableExtensions.items) |useable_ext| {
for(avaliableExtensions.items) |useable_ext| {
const extensionName: [*c]const u8 = &useable_ext.extensionName;
if(std.mem.eql(u8, std.mem.sliceTo(need_ext, 0), std.mem.sliceTo(extensionName, 0))){
found = true;
@ -94,7 +95,6 @@ pub const Instance = struct {
std.debug.panic("ERROR: Needed vulkan extension {s} not found\n", .{need_ext});
}
}
availableExtensions.deinit();
// Querry avaliable layers size
var avaliableLayersCount: u32 = 0;
@ -102,6 +102,7 @@ pub const Instance = struct {
// Actually querry avaliable layers
var availableLayers = std.ArrayList(c.VkLayerProperties).init(allocator);
try availableLayers.resize(avaliableLayersCount);
defer availableLayers.deinit();
_ = c.vkEnumerateInstanceLayerProperties(&avaliableLayersCount, availableLayers.items.ptr);
// Every layer we do have we add to this list, if we don't have it no worries just print a message and continue
var newLayers = std.ArrayList([*c]const u8).init(allocator);
@ -122,7 +123,6 @@ pub const Instance = struct {
try newLayers.append(want_layer);
}
}
availableLayers.deinit();
const app_info: c.VkApplicationInfo = .{
.sType = c.VK_STRUCTURE_TYPE_APPLICATION_INFO,