ResolvedStateTree.hpp

#pragma once
 
#include <set>
#include <map>
#include <array>
#include <vector>
 
#include <Common/Graphics/Formats.hpp>
 
#include "ParseTree.hpp"
 
struct ResolvedStateTree {
    struct Pass {
        std::string name;
        ParseTree::RenderState renderState;
        std::string renderQueue;
        std::string code;
        ShaderCodeType type = ShaderCodeType::Unset;
        std::set<std::string_view> requiredShaderBlocks; // Only used in resolve step
        std::array<std::string, Grindstone::GraphicsAPI::numShaderTotalStage> stageEntryPoints;
    };
 
    struct Configuration {
        std::string name;
        std::set<std::string> tags;
        std::map<std::string, Pass> passes;
    };
 
    struct PipelineSet {
        std::filesystem::path sourceFilepath;
        std::string name;
        std::vector<ParseTree::MaterialParameter> parameters;
        std::map<std::string, Configuration> configurations;
    };
 
    struct ComputeSet {
        std::filesystem::path sourceFilepath;
        std::string name;
        std::string shaderCode;
        std::string shaderEntrypoint;
        ShaderCodeType shaderType = ShaderCodeType::Unset;
        std::set<std::string_view> requiredShaderBlocks; // Only used in resolve step
    };
 
    std::vector<PipelineSet> pipelineSets;
    std::vector<ComputeSet> computeSets;
};