/*
 * 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 <stdlib.h>

#include "pvvmud.H"
#include "wacreateobject.H"
#include "worldworld.H"
#include "msgworld.H"

CWACreateObject::CWACreateObject( CWorldObject * object ) : CWAObject(object->getObjectId()){
  m_object = object;
  m_geometryId = object->getGeometryId();
  m_parentId = object->getParentId();
  m_position = object->getPosition();
  m_direction = object->getDirection();
  m_objectType = (char*)malloc(strlen(object->getObjectType())+1);
  strcpy(m_objectType,object->getObjectType());
}

CWACreateObject::CWACreateObject( char * objectType, DWORD objectId , DWORD geometryId, DWORD parentId, const CPosition & position, const CDirection & direction ): CWAObject(objectId){
  m_object = NULL;
  m_geometryId = geometryId;
  m_parentId = parentId;
  m_position = position;
  m_direction = direction;
  m_objectType = (char*)malloc(strlen(objectType)+1);
  strcpy(m_objectType,objectType);
}

CWACreateObject::~CWACreateObject(){
  if (m_objectType != NULL) free ( m_objectType );
}


CMessage * CWACreateObject::createMessage(){
  return new CMsgObject(getObjectId(),m_geometryId,m_parentId,m_position,m_direction);
}

int CWACreateObject::animate( DWORD time ){
  cdebug << "CWAObject::animate ( " << time << " ) create object " 
         << getObjectId() << " geometry " << m_geometryId 
         << " parent ";
  (m_parentId == ID_UNKNOWN ? cdebug << "-1" : cdebug << m_parentId);
  cdebug << " position " << m_position 
         << " direction " << m_direction << endl;

  CWorldObject * object = m_object;

  if (m_parentId == -1){

    if (m_object == NULL) object = getWorld()->newObject(m_objectType,getObjectId(),NULL,m_geometryId,m_position,m_direction);

    getWorld()->_addObject( object );

  } else {

    CWorldObject * parent = getWorld()->getObject( m_parentId );
    if (parent == NULL) return FALSE;

    if (object == NULL){

      object = getWorld()->newObject( m_objectType, getObjectId(), parent, m_geometryId,m_position,m_direction);
    }

    parent->_addObject( object );
  }

  return FALSE;
}