/*
 * 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 "remapgeometry.H"

CRemapGeometry::CRemapGeometry(int geometryId):CGeometry(geometryId){
}

CGeometry * CRemapGeometry::newGeometry(int geometryId){
  return new CRemapGeometry(geometryId);
}

void CRemapGeometry::remapMaterialIDs(CCrossIndex * crossIndex){
  CPolygon * poly;
  int numPoly,ii;
  int type, materialId, numVertices, numNormals, numTexCoords; 
  numPoly = getNumPolygons();

  for (ii = 0; ii < numPoly; ii++){
 
    poly = getPolygon( ii );

    poly->get( &type, &materialId, &numVertices, 
                 &numNormals, &numTexCoords); 

    poly->setMaterial( crossIndex->getA(materialId));

  }
  CRemapGeometry * next = (CRemapGeometry*)getNext();
  if (next != NULL) next->remapMaterialIDs(crossIndex);
}

void CRemapMaterial::remapTextureIDs(CCrossIndex * crossIndex){
  setTextureId( crossIndex->getA( getTextureId() ) );
}