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https://github.com/cemu-project/Cemu.git
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cd6eb1097b
We were using VK_EXT_DEPTH_CLIP_ENABLE but didn't actually request it. Also fixed an assert when closing Cemu caused by incorrectly tracking the number of allocated pipelines
84 lines
No EOL
3.5 KiB
C++
84 lines
No EOL
3.5 KiB
C++
#pragma once
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class PipelineCompiler : public VKRMoveableRefCounter
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{
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private:
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// helper functions
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VkFormat GetVertexFormat(uint8 format);
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bool ConsumesBlendConstants(VkBlendFactor blendFactor);
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void CreateDescriptorSetLayout(VulkanRenderer* vkRenderer, LatteDecompilerShader* shader, VkDescriptorSetLayout& layout, PipelineInfo* vkrPipelineInfo);
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private:
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/* shader stages (requires compiled shader) */
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RendererShaderVk* m_rectEmulationGS{};
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bool InitShaderStages(VulkanRenderer* vkRenderer, RendererShaderVk* vkVertexShader, RendererShaderVk* vkPixelShader, RendererShaderVk* vkGeometryShader);
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/* vertex input state */
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void InitVertexInputState(const LatteContextRegister& latteRegister, LatteDecompilerShader* vertexShader, LatteFetchShader* fetchShader);
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void InitInputAssemblyState(const Latte::LATTE_VGT_PRIMITIVE_TYPE::E_PRIMITIVE_TYPE primitiveMode);
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void InitViewportState();
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void InitRasterizerState(const LatteContextRegister& latteRegister, VulkanRenderer* vkRenderer, bool isPrimitiveRect, bool& usesDepthBias);
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void InitBlendState(const LatteContextRegister& latteRegister, PipelineInfo* pipelineInfo, bool& usesBlendConstants, VKRObjectRenderPass* renderPassObj);
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void InitDescriptorSetLayouts(VulkanRenderer* vkRenderer, PipelineInfo* vkrPipelineInfo, LatteDecompilerShader* vertexShader, LatteDecompilerShader* pixelShader, LatteDecompilerShader* geometryShader);
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void InitDepthStencilState();
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void InitDynamicState(PipelineInfo* pipelineInfo, bool usesBlendConstants, bool usesDepthBias);
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public:
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PipelineCompiler();
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~PipelineCompiler();
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VKRObjectPipeline* m_vkrObjPipeline{};
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LatteFetchShader* m_fetchShader{};
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RendererShaderVk* m_vkVertexShader{};
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RendererShaderVk* m_vkPixelShader{};
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RendererShaderVk* m_vkGeometryShader{};
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bool InitFromCurrentGPUState(PipelineInfo* pipelineInfo, const LatteContextRegister& latteRegister, VKRObjectRenderPass* renderPassObj);
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void TrackAsCached(uint64 baseHash, uint64 pipelineStateHash); // stores pipeline to permanent cache if not yet cached. Must be called synchronously from render thread due to dependency on GPU state
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VkPipelineLayout m_pipelineLayout;
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VKRObjectRenderPass* m_renderPassObj{};
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/* shader stages */
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std::vector<VkPipelineShaderStageCreateInfo> shaderStages;
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/* vertex attribute description */
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std::vector<VkVertexInputAttributeDescription> vertexInputAttributeDescription;
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std::vector<VkVertexInputBindingDescription> vertexInputBindingDescription;
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VkPipelineVertexInputStateCreateInfo vertexInputInfo{};
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/* input assembly state */
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VkPipelineInputAssemblyStateCreateInfo inputAssembly{};
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/* viewport state */
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VkPipelineViewportStateCreateInfo viewportState{};
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/* rasterizer state */
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VkPipelineRasterizationStateCreateInfo rasterizer{};
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VkPipelineRasterizationDepthClipStateCreateInfoEXT rasterizerExt{};
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VkPipelineMultisampleStateCreateInfo multisampling{};
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/* blend state */
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std::array<VkPipelineColorBlendAttachmentState, 8> colorBlendAttachments{};
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VkPipelineColorBlendStateCreateInfo colorBlending{};
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/* descriptor set layouts */
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VkDescriptorSetLayout descriptorSetLayout[3];
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sint32 descriptorSetLayoutCount = 0;
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/* depth stencil state */
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VkPipelineDepthStencilStateCreateInfo depthStencilState{};
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/* dynamic state */
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std::vector<VkDynamicState> dynamicStates = { VK_DYNAMIC_STATE_VIEWPORT, VK_DYNAMIC_STATE_SCISSOR };
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VkPipelineDynamicStateCreateInfo dynamicState = {};
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// returns true if the shader was compiled (even if errors occurred)
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bool Compile(bool forceCompile, bool isRenderThread, bool showInOverlay);
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}; |