Catcrafts/Crafter.Graphics
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new descriptor layout 2

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This commit is contained in:
Jorijn van der Graaf 2026-02-03 21:03:11 +01:00
commit d1b8e45fb6
13 changed files with 412 additions and 128 deletions
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24
interfaces/Crafter.Graphics-ShaderVulkan.cppm
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@ -40,27 +40,13 @@ export namespace Crafter {
template <
StringLiteral path,
StringLiteral entrypoint,
VkShaderStageFlagBits stage,
std::uint32_t DescriptorCount,
const std::array<DescriptorBinding, DescriptorCount> Descriptors
VkShaderStageFlagBits stage
>
class VulkanShader {
public:
constexpr static VkShaderStageFlagBits _stage = stage;
constexpr static StringLiteral _entrypoint = entrypoint;
constexpr static std::span<const DescriptorBinding> descriptors = Descriptors;
inline static VkShaderModule shader;
inline static VkDescriptorSetLayout layout;
consteval static std::array<VkDescriptorSetLayoutBinding, DescriptorCount> GetDescriptorSet() {
std::array<VkDescriptorSetLayoutBinding, DescriptorCount> set;
for(std::uint32_t i = 0; i < Descriptors.size(); i++) {
set[i] = {Descriptors[i].slot, Descriptors[i].type, 1, stage, nullptr};
}
return set;
}
static void CreateShader() {
std::ifstream file(path.value, std::ios::binary);
@ -88,14 +74,6 @@ export namespace Crafter {
VkShaderModule shader_module;
VulkanDevice::CheckVkResult(vkCreateShaderModule(VulkanDevice::device, &module_info, nullptr, &shader));
constexpr std::array<VkDescriptorSetLayoutBinding, DescriptorCount> setLayoutBindingsMesh = GetDescriptorSet();
VkDescriptorSetLayoutCreateInfo descriptorLayoutInfoMesh = {
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
.bindingCount = DescriptorCount,
.pBindings = setLayoutBindingsMesh.data()
};
VulkanDevice::CheckVkResult(vkCreateDescriptorSetLayout(VulkanDevice::device, &descriptorLayoutInfoMesh, nullptr, &layout));
}
};
}