AstralTech/Gryphn
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This commit is contained in:
Greg Wells
2025-05-05 19:29:42 -04:00
commit 406d669de0
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26
rendering_api/vulkan/src/uniform_descriptor/sampler/vulkan_sampler.cpp Normal file
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#include "vulkan/vulkan.h"
#include "gryphn/gryphn_utils.h"
#include "core/textures/gryphn_texture.h"
#include "core/uniform_descriptor/sampler/gryphn_sampler.h"
#include "../../textures/vulkan_texture.h"
#include "../../output_device/vulkan_output_devices.h"
#include "../vulkan_uniform.h"
GN_EXPORT void gnUpdateSamplerUniformFn(gnSamplerUniform& sampler, const gnOutputDevice& outputDevice) {
VkWriteDescriptorSet descriptorWrite{};
descriptorWrite.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
descriptorWrite.dstSet = sampler.uniform->uniform->descriptorSets[sampler.index];
descriptorWrite.dstBinding = sampler.binding;
descriptorWrite.dstArrayElement = 0;
descriptorWrite.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
descriptorWrite.descriptorCount = 1;
VkDescriptorImageInfo imageInfo{};
imageInfo.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
imageInfo.imageView = sampler.texture->texture->textureImageView;
imageInfo.sampler = sampler.texture->texture->textureSampler;
descriptorWrite.pImageInfo = &imageInfo;
vkUpdateDescriptorSets(outputDevice.outputDevice->device, 1, &descriptorWrite, 0, nullptr);
}