HlslShaderCacheManager.h

#pragma once
 
// Custom.
#include "shader/general/cache/ShaderCacheManager.h"
 
namespace ne {
    class Renderer;
 
    class HlslShaderCacheManager : public ShaderCacheManager {
        // Only shader manager is expected to create this manager.
        friend class ShaderCacheManager;
 
    public:
        virtual ~HlslShaderCacheManager() override = default;
 
        HlslShaderCacheManager(const HlslShaderCacheManager&) = delete;
        HlslShaderCacheManager& operator=(const HlslShaderCacheManager&) = delete;
 
    protected:
        [[nodiscard]] virtual std::optional<std::string>
        isLanguageSpecificGlobalCacheOutdated(const ConfigManager& cacheConfig) override;
 
        [[nodiscard]] virtual std::optional<Error>
        writeLanguageSpecificParameters(ConfigManager& cacheConfig) override;
 
    private:
        struct GlobalShaderCacheParameterNames {
            static constexpr std::string_view sVsModel = "vs";
 
            static constexpr std::string_view sPsModel = "ps";
 
            static constexpr std::string_view sCsModel = "cs";
 
            static constexpr std::string_view sCompilerVersion = "compiler_version";
        };
 
        HlslShaderCacheManager(Renderer* pRenderer);
 
        static constexpr std::string_view sHlslSectionName = "hlsl";
    };
}