cullHandler.cxx

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/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file cullHandler.cxx
 * @author drose
 * @date 2002-02-23
 */

#include "cullHandler.h"
#include "cullableObject.h"
#include "geom.h"
#include "transformState.h"
#include "renderState.h"
#include "pnotify.h"

/**
 *
 */
CullHandler::
CullHandler() {
}

/**
 *
 */
CullHandler::
~CullHandler() {
}

/**
 * This callback function is intended to be overridden by a derived class.
 * This is called as each Geom is discovered by the CullTraverser.
 *
 * The CullHandler becomes the owner of the CullableObject pointer and is
 * expected to delete it later.
 */
void CullHandler::
record_object(CullableObject *object, const CullTraverser *traverser) {
  nout << *object->_geom << " " << *object->_internal_transform << " "
       << *object->_state << "\n";
  delete object;
}

/**
 * This callback function is intended to be overridden by a derived class.
 * This is called at the end of the traversal.
 */
void CullHandler::
end_traverse() {
}