/*
 * 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 _GRIDOBJECT_H
#define _GRIDOBJECT_H

#include "GridReference.h"
#include "GridRefManager.h"

template<class T>
class GridObject
{
    public:
        virtual ~GridObject() { }

        bool IsInGrid() const { return _gridRef.isValid(); }
        void AddToGrid(GridRefManager<T>& m) { ASSERT(!IsInGrid()); _gridRef.link(&m, (T*)this); }
        void RemoveFromGrid() { ASSERT(IsInGrid()); _gridRef.unlink(); }
    private:
        GridReference<T> _gridRef;
};

#endif