class Screen
{
protected:
    SDL_Renderer *rend = nullptr;
    GameObject *screen = nullptr;
    GameObject *arrow = nullptr;
public:
    Screen();
    Screen(SDL_Renderer *renderer);
    virtual ~Screen(){};
    virtual void handleEvents(const Uint8 *keystate, bool *isSelecting, bool *isSingle, bool *isMulti){};
    virtual void Update(){};
    virtual void Render(){};
};

class StartScreen: public Screen
{
public:
    StartScreen(SDL_Renderer *renderer);
    ~StartScreen();
    virtual void handleEvents(const Uint8 *keystate, bool *isSelecting, bool *isSingle, bool *isMulti);
    virtual void Update();
    virtual void Render();
};

class MultiplaySettingScreen: public Screen
{
private:
    std::string connectingIp = "127.0.0.1";
    std::string connectingPort = "80";
public:
    MultiplaySettingScreen();
    ~MultiplaySettingScreen();
    virtual void handleEvents(const Uint8 *keystate, bool *isSelecting, bool *isSingle, bool *isMulti);
    virtual void Update();
    virtual void Render();
};