BattlefieldMgr.h

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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 (at your
 * option) 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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef BATTLEFIELD_MGR_H_
#define BATTLEFIELD_MGR_H_
 
#include "Battlefield.h"
 
class Player;
class ZoneScript;
 
// class to handle player enter / leave / areatrigger / GO use events
class TC_GAME_API BattlefieldMgr
{
    public:
        static BattlefieldMgr* instance();
 
        // create battlefield events
        void InitBattlefield();
 
        // called when a player enters an battlefield area
        void HandlePlayerEnterZone(Player* player, uint32 zoneId);
        // called when player leaves an battlefield area
        void HandlePlayerLeaveZone(Player* player, uint32 zoneId);
 
        // return assigned battlefield
        Battlefield* GetBattlefieldToZoneId(uint32 zoneId);
        Battlefield* GetBattlefieldByBattleId(uint32 battleId);
 
        ZoneScript* GetZoneScript(uint32 zoneId);
 
        void AddZone(uint32 zoneId, Battlefield* bf);
 
        void Update(uint32 diff);
 
    private:
        BattlefieldMgr();
        ~BattlefieldMgr();
 
        typedef std::vector<Battlefield*> BattlefieldSet;
        typedef std::map<uint32 /*zoneId*/, Battlefield*> BattlefieldMap;
        // contains all initiated battlefield events
        // used when initing / cleaning up
        BattlefieldSet _battlefieldSet;
        // maps the zone ids to an battlefield event
        // used in player event handling
        BattlefieldMap _battlefieldMap;
        // update interval
        uint32 _updateTimer;
};
 
#define sBattlefieldMgr BattlefieldMgr::instance()
 
#endif // BATTLEFIELD_MGR_H_