Game.hpp

/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */
 
#ifndef ENGINE_GAME
#define ENGINE_GAME
 
#include "Node.hpp"
#include "Graphics/Renderer.hpp"
#include <map>
 
namespace Engine {
  
  class Game {
    private:
    Scene* m_currentScene;
    std::map<const char*, Scene*> m_loadedScenes;
 
    Graphics::Renderer m_renderer;
 
    // SINGLETON STUFF //
    static Game* m_instance;
 
    Game(Scene* startingScene);
 
    public:
 
    static Game& getInstance(Engine::Scene* startingScene = nullptr); 
 
    Success AddScene(const char* id, Scene* scene);
 
    Success SwitchScene(const char* id);
 
    Success UnloadScene(const char* id);
 
    // For the game Loop //
 
    void DrawScene();
 
    void UpdateScene(float dt);
 
    Graphics::Renderer& GetRenderer();
 
  };
}
 
#endif