src/game/RandomMovementGenerator.h

   1 /*
   2  * Copyright (C) 2005-2008 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #ifndef MANGOS_RANDOMMOTIONGENERATOR_H
  20 #define MANGOS_RANDOMMOTIONGENERATOR_H
  21
  22 #include "MovementGenerator.h"
  23 #include "DestinationHolder.h"
  24 #include "Traveller.h"
  25
  26 template<class T>
  27 class MANGOS_DLL_SPEC RandomMovementGenerator
  28 : public MovementGeneratorMedium< T, RandomMovementGenerator<T> >
  29 {
  30     public:
  31         RandomMovementGenerator(const Unit &) : i_nextMoveTime(0) {}
  32
  33         void _setRandomLocation(T &);
  34         void Initialize(T &);
  35         void Finalize(T &) {}
  36         void Reset(T &);
  37         bool Update(T &, const uint32 &);
  38         void UpdateMapPosition(uint32 mapid, float &x ,float &y, float &z)
  39         {
  40             i_destinationHolder.GetLocationNow(mapid, x,y,z);
  41         }
  42         MovementGeneratorType GetMovementGeneratorType() { return RANDOM_MOTION_TYPE; }
  43     private:
  44         TimeTrackerSmall i_nextMoveTime;
  45
  46         DestinationHolder< Traveller<T> > i_destinationHolder;
  47         uint32 i_nextMove;
  48 };
  49 #endif