/*

 *  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 _ENGINE_H

#define _ENGINE_H

#include <string>

class Map;

/**

 * Game engine. Actually hardly does anything anymore except keeping track of

 * the current map.

 */

class Engine

{

    public:

        Engine();

        ~Engine();

        /**

         * Returns the currently active map.

         */

        Map *getCurrentMap() { return mCurrentMap; }

        const std::string &getCurrentMapName() { return mMapName; }

        /**

         * Sets the currently active map.

         */

        bool changeMap(const std::string &mapName);

        /**

         * Performs engine logic. This method is called 100 times per second.

         */

        void logic();

    private:

        Map *mCurrentMap;

        std::string mMapName;

};

extern Engine *engine;

#endif