File indexing completed on 2024-12-08 06:46:37

 /***************************************************************************
                                cmapcmdmovemap.cpp
                              -------------------
     begin                : Thu Feb 28 2002
     copyright            : (C) 2002 by Kmud Developer Team
     email                : kmud-devel@kmud.de
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "cmapcmdmovemap.h"
 
 #include "cmaplevel.h"
 #include "cmaproom.h"
 #include "cmappath.h"
 #include "cmapmanager.h"
 
 CMapCmdMoveMap::CMapCmdMoveMap(CMapManager *manager,QPoint offset,QString name) : CMapCommand(name)
 {
   m_Offset = offset;
   m_manager = manager;
 }
 
 CMapCmdMoveMap::~CMapCmdMoveMap()
 {
 }
 
 
 void CMapCmdMoveMap::redo()
 {
   moveMap(m_Offset);
 }
 
 void CMapCmdMoveMap::undo()
 {
   moveMap(QPoint(0, 0) - m_Offset);
 }
 
 /** This method is used to move the elements in a zone by the given vector */
 void CMapCmdMoveMap::moveMap(QPoint inc)
 {
   for (unsigned int idx = 0; idx < m_manager->getZone()->levelCount(); ++idx)
   {
     CMapLevel *level = m_manager->getZone()->getLevel(idx);
 
     foreach (CMapElement *el, level->getAllElements())
     {
       el->moveBy(inc);
       CMapRoom *room = dynamic_cast<CMapRoom *>(el);
       if (room) {
         foreach (CMapPath *path, *room->getPathList())
           path->moveBy(inc);
       }
     }
   }
 }