/*

 *  The Mana World

 *  Copyright (C) 2004  The Mana World Development Team

 *

 *  This file is part of The Mana World.

 *

 *  This program is free software; you can redistribute it and/or modify

 *  it under the terms of the GNU General Public License as published by

 *  the Free Software Foundation; either version 2 of the License, or

 *  any later version.

 *

 *  This program is distributed in the hope that it will be useful,

 *  but WITHOUT ANY WARRANTY; without even the implied warranty of

 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *  GNU General Public License for more details.

 *

 *  You should have received a copy of the GNU General Public License

 *  along with this program; if not, write to the Free Software

 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

#ifndef GAME_H

#define GAME_H

#include "SDL.h"

#include "configlistener.h"

extern std::string map_path;

extern volatile int fps;

extern volatile int tick_time;

extern const int MILLISECONDS_IN_A_TICK;

class WindowMenu;

class Game : public ConfigListener

{

    public:

        Game();

        ~Game();

        void logic();

        void handleInput();

        void optionChanged(const std::string &name);

    private:

        /** Used to determine whether to draw the next frame. */

        int mDrawTime;

        /** The minimum frame time (used for frame limiting). */

        int mMinFrameTime;

        int mLastTarget;

        SDL_TimerID mLogicCounterId;

        SDL_TimerID mSecondsCounterId;

        WindowMenu *mWindowMenu;

};

/**

 * Returns elapsed time. (Warning: supposes the delay is always < 100 seconds)

 */

int get_elapsed_time(int start_time);

#endif