ShaderUser.h

#pragma once
 
// Standard.
#include <unordered_map>
 
// Custom.
#include "shader/general/ShaderPack.h"
#include "shader/ShaderDescription.h"
 
namespace ne {
    class ShaderManager;
 
    class ShaderUser {
    public:
        ShaderUser() = delete;
        ShaderUser(const ShaderUser&) = delete;
        ShaderUser& operator=(const ShaderUser&) = delete;
 
    protected:
        ShaderUser(ShaderManager* pShaderManager);
 
        virtual ~ShaderUser();
 
        [[nodiscard]] bool addShader(const std::string& sShaderName);
 
        ShaderPack* findShader(ShaderType shaderType);
 
    private:
        void releaseShader(const std::string& sShaderName) const;
 
        std::pair<std::mutex, std::unordered_map<ShaderType, std::shared_ptr<ShaderPack>>> mtxAssignedShaders;
 
        ShaderManager* pShaderManager;
    };
} // namespace ne