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add support for storage buffers in vulkan

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This commit is contained in:
Greg Wells
2025-07-03 13:30:47 -04:00
parent d9937c2833
commit 665ce6847a
15 changed files with 83 additions and 13 deletions
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20
projects/apis/vulkan/src/uniforms/vulkan_uniform.c
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@@ -24,6 +24,26 @@ void updateBufferUniform(gnUniform uniform, gnBufferUniformInfo* info) {
vkUpdateDescriptorSets(uniform->pool->device->outputDevice->device, 1, &write, 0, NULL);
}
void updateVulkanStorageUniform(gnUniform uniform, gnStorageUniformInfo* info) {
VkDescriptorBufferInfo bufferInfo = {
.buffer = info->buffer->buffer->buffer.buffer,
.offset = info->offset,
.range = info->size
};
VkWriteDescriptorSet write = {
.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
.descriptorCount = 1,
.pBufferInfo = &bufferInfo,
.dstSet = uniform->uniform->set,
.dstBinding = info->binding,
.dstArrayElement = 0
};
vkUpdateDescriptorSets(uniform->pool->device->outputDevice->device, 1, &write, 0, NULL);
}
void updateImageUniform(gnUniform uniform, gnImageUniformInfo* info) {
VkDescriptorImageInfo imageInfo = {
.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,