/*
 *  The Mana World Server
 *  Copyright 2004 The Mana World Development Team
 *
 *  This file is part of The Mana World.
 *
 *  The Mana World 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.
 *
 *  The Mana World 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 The Mana World; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  $Id$
 */

#ifndef _TMW_SERVER_STATE_
#define _TMW_SERVER_STATE_

#include <map>
#include <string>

#include "object.h"

class MapComposite;

/**
 * State class contains all information/procedures associated with the game
 * world's state.
 */
class State
{
    /**
     * List of maps.
     */
    std::map<unsigned int, MapComposite *> maps;

 public:
    State();
    ~State();

    /**
     * Update game state (contains core server logic).
     */
    void update();

    /**
     * Load map into game world.
     */
    MapComposite *loadMap(unsigned mapId);

    /**
     * Add object to the map.
     */
    void addObject(ObjectPtr objectPtr);

    /**
     * Remove an object from the map.
     */
    void removeObject(ObjectPtr objectPtr);

    /**
     * Say around an object.
     */
    void sayAround(Object *, std::string text);
};

extern State *gameState;

#endif