legatt
1d65039e2f
- Render objects list - SDL2 replaced with GLFW - Swapchain synchronization, presentation and recreation on resize
60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
#pragma once
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#include "AssetData.hpp"
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#include <vulkan/vulkan.hpp>
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#include <vector>
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#include <unordered_map>
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#define PIPELINE_CREATE_NEW 0
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#define PIPELINE_CREATE_DERIVED (1 << 0)
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struct PipelineConfig
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{
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VkPipelineVertexInputStateCreateInfo vertexInputConfig;
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VkPipelineInputAssemblyStateCreateInfo inputAssemblyConfig;
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VkPipelineViewportStateCreateInfo viewportStateConfig;
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VkPipelineRasterizationStateCreateInfo rasterizerConfig;
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VkPipelineMultisampleStateCreateInfo multisamplingConfig;
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VkPipelineDepthStencilStateCreateInfo depthStencilConfig;
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// SRC - new color, DST - old color
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std::vector<VkPipelineColorBlendAttachmentState> colorBlendAttachmentConfigs;
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VkPipelineColorBlendStateCreateInfo colorBlendConfig;
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VkPipelineDynamicStateCreateInfo dynamicStateConfig;
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VkPipelineLayoutCreateInfo pipelineLayoutConfig;
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VkViewport defaultViewport;
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VkRect2D defaultScissors;
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std::vector<VkDynamicState> dynamicStates;
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VkGraphicsPipelineCreateInfo pipelineConfig;
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PipelineConfig Copy() const;
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};
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struct Pipeline
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{
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VkPipeline instance;
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VkPipelineLayout layout;
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VkViewport viewport;
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VkRect2D scissors;
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};
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class PipelineFactory
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{
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public:
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PipelineFactory(const AssetMaterial &baseMaterial, const VkRenderPass &baseRenderPass, VkDevice &device, VkExtent2D &surfaceExtent);
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~PipelineFactory();
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Pipeline& Get(const AssetMaterial &material);
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void Create(const AssetMaterial &material, const VkRenderPass &renderPass, const uint32_t &flags);
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private:
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PipelineConfig basePipelineConfig;
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Pipeline basePipeline;
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std::unordered_map<const AssetMaterial*, Pipeline> pipelines;
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VkDevice &device;
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VkExtent2D &surfaceExtent;
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}; |