/*
 * PVVMUD a 3D MUD
 * Copyright (C) 1998-1999  Programvareverkstedet (pvv@pvv.org)
 *
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#include "pvvmud.H"
#include "waupdatehierarchy.H"
#include "worldworld.H"
#include "msgworld.H"


CWAUpdateHierarchy::CWAUpdateHierarchy( DWORD objectId , DWORD parentId): CWAObject(objectId){
  m_parentId = parentId;
}


CMessage * CWAUpdateHierarchy::createMessage(){
  return new CMsgUpdateHierarchy(getObjectId(),m_parentId);
}

int CWAUpdateHierarchy::animate( DWORD time ){
  cdebug << "CWAUpdateHierarchy::animate ( " << time << " ) update hierarchy " << getObjectId() << " parent " << m_parentId << endl;


  if (m_parentId == -1){
    cdebug << "ERROR cant update hierarchy on cell objects" << endl;
  } else {
    CWorldObject * parent = getWorld()->getObject(m_parentId);
    CWorldObject * object = getWorld()->getObject(getObjectId());
    object->_setParent(parent);
  }

  return FALSE;
}