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Keep track of current texture layouts

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* Fixes a few compute pipeline validation errors
This commit is contained in:
redstrate 2021-06-01 10:16:59 -04:00
parent 1c52c348ed
commit d999485325
3 changed files with 81 additions and 63 deletions
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70
engine/gfx/vulkan/src/gfx_vulkan.cpp
View file

@ -377,6 +377,8 @@ GFXTexture* GFXVulkan::create_texture(const GFXTextureCreateInfo& info) {
if(check_flag(info.usage, GFXTextureUsage::Storage))
imageUsage |= VK_IMAGE_USAGE_STORAGE_BIT;
texture->usage = info.usage;
VkImageAspectFlagBits imageAspect;
if (info.format == GFXPixelFormat::DEPTH_32F)
imageAspect = VK_IMAGE_ASPECT_DEPTH_BIT;
@ -431,6 +433,8 @@ GFXTexture* GFXVulkan::create_texture(const GFXTextureCreateInfo& info) {
texture->layout = VK_IMAGE_LAYOUT_UNDEFINED;
}
texture->current_layout = texture->layout;
// allocate memory
VkMemoryRequirements memRequirements;
vkGetImageMemoryRequirements(device, texture->handle, &memRequirements);
@ -950,8 +954,10 @@ GFXPipeline* GFXVulkan::create_graphics_pipeline(const GFXGraphicsPipelineCreate
case GFXBindingType::StorageBuffer:
descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
break;
case GFXBindingType::Texture:
case GFXBindingType::Texture: {
descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
pipeline->bindings_marked_as_normal_images.push_back(binding.binding);
}
break;
case GFXBindingType::StorageImage:
{
@ -1083,8 +1089,10 @@ GFXPipeline* GFXVulkan::create_compute_pipeline(const GFXComputePipelineCreateIn
case GFXBindingType::StorageBuffer:
descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER;
break;
case GFXBindingType::Texture:
case GFXBindingType::Texture: {
descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
pipeline->bindings_marked_as_normal_images.push_back(binding.binding);
}
break;
case GFXBindingType::StorageImage:
{
@ -1388,8 +1396,10 @@ void GFXVulkan::submit(GFXCommandBuffer* command_buffer, const int identifier) {
break;
case GFXCommandType::Draw:
{
if(try_bind_descriptor())
vkCmdDraw(cmd, command.data.draw.vertex_count, command.data.draw.instance_count, command.data.draw.vertex_offset, command.data.draw.base_instance);
if(try_bind_descriptor()) {
vkCmdDraw(cmd, command.data.draw.vertex_count, command.data.draw.instance_count,
command.data.draw.vertex_offset, command.data.draw.base_instance);
}
}
break;
case GFXCommandType::DrawIndexed:
@ -1467,8 +1477,27 @@ void GFXVulkan::submit(GFXCommandBuffer* command_buffer, const int identifier) {
break;
case GFXCommandType::Dispatch:
{
if(try_bind_descriptor())
vkCmdDispatch(cmd, command.data.dispatch.group_count_x, command.data.dispatch.group_count_y, command.data.dispatch.group_count_z);
if(try_bind_descriptor()) {
for(auto binding : currentPipeline->bindings_marked_as_storage_images) {
auto tex = (GFXVulkanTexture*)boundTextures[binding];
inlineTransitionImageLayout(cmd, tex->handle, tex->format, tex->aspect, tex->range, tex->current_layout, VK_IMAGE_LAYOUT_GENERAL);
}
vkCmdDispatch(cmd, command.data.dispatch.group_count_x, command.data.dispatch.group_count_y,
command.data.dispatch.group_count_z);
for(auto binding : currentPipeline->bindings_marked_as_storage_images) {
auto tex = (GFXVulkanTexture*)boundTextures[binding];
VkImageLayout next_layout = tex->layout;
if((tex->usage & GFXTextureUsage::Sampled) == GFXTextureUsage::Sampled)
next_layout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
inlineTransitionImageLayout(cmd, tex->handle, tex->format, tex->aspect, tex->range, VK_IMAGE_LAYOUT_GENERAL, next_layout);
tex->current_layout = next_layout;
}
}
}
break;
case GFXCommandType::PushGroup:
@ -2002,8 +2031,7 @@ void GFXVulkan::cacheDescriptorState(GFXVulkanPipeline* pipeline, VkDescriptorSe
return;
// update set
int i = 0;
for (auto& buffer : boundShaderBuffers) {
for (auto [i, buffer] : utility::enumerate(boundShaderBuffers)) {
if (buffer.buffer != nullptr) {
GFXVulkanBuffer* vulkanBuffer = (GFXVulkanBuffer*)buffer.buffer;
@ -2022,17 +2050,10 @@ void GFXVulkan::cacheDescriptorState(GFXVulkanPipeline* pipeline, VkDescriptorSe
vkUpdateDescriptorSets(device, 1, &descriptorWrite, 0, nullptr);
}
i++;
}
i = 0;
for (auto& texture : boundTextures) {
if (texture == nullptr) {
i++;
continue;
}
for (auto [i, texture] : utility::enumerate(boundTextures)) {
if (texture != nullptr) {
GFXVulkanTexture* vulkanTexture = (GFXVulkanTexture*) texture;
VkDescriptorImageInfo imageInfo = {};
@ -2058,17 +2079,11 @@ void GFXVulkan::cacheDescriptorState(GFXVulkanPipeline* pipeline, VkDescriptorSe
descriptorWrite.pImageInfo = &imageInfo;
vkUpdateDescriptorSets(device, 1, &descriptorWrite, 0, nullptr);
i++;
}
i = 0;
for (auto& sampler : boundSamplers) {
if (sampler == nullptr) {
i++;
continue;
}
}
for (auto& [i, sampler] : utility::enumerate(boundSamplers)) {
if (sampler != nullptr) {
GFXVulkanSampler* vulkanSampler = (GFXVulkanSampler*) sampler;
VkDescriptorImageInfo imageInfo = {};
@ -2083,8 +2098,7 @@ void GFXVulkan::cacheDescriptorState(GFXVulkanPipeline* pipeline, VkDescriptorSe
descriptorWrite.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLER;
vkUpdateDescriptorSets(device, 1, &descriptorWrite, 0, nullptr);
i++;
}
}
pipeline->cachedDescriptorSets[hash] = descriptorSet;

1
engine/gfx/vulkan/src/gfx_vulkan_pipeline.hpp
View file

@ -15,6 +15,7 @@ public:
VkDescriptorSetLayout descriptorLayout;
std::vector<int> bindings_marked_as_normal_images;
std::vector<int> bindings_marked_as_storage_images;
std::vector<int> bindings_marked_as_sampled_images;

3
engine/gfx/vulkan/src/gfx_vulkan_texture.hpp
View file

@ -15,6 +15,9 @@ public:
VkFormat format;
VkImageLayout layout = VK_IMAGE_LAYOUT_UNDEFINED;
VkImageLayout current_layout = VK_IMAGE_LAYOUT_UNDEFINED;
VkImageAspectFlagBits aspect;
VkImageSubresourceRange range;
GFXTextureUsage usage;
};