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cullHandler.h
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50 lines (39 loc) · 1.5 KB
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// Filename: cullHandler.h
// Created by: drose (23Feb02)
//
////////////////////////////////////////////////////////////////////
//
// 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."
//
////////////////////////////////////////////////////////////////////
#ifndef CULLHANDLER_H
#define CULLHANDLER_H
#include "pandabase.h"
#include "cullableObject.h"
#include "graphicsStateGuardianBase.h"
class CullTraverser;
////////////////////////////////////////////////////////////////////
// Class : CullHandler
// Description : This defines the abstract interface for an object
// that receives Geoms identified by the CullTraverser.
// By itself, it's not a particularly useful class; to
// use it, derive from it and redefine record_object().
////////////////////////////////////////////////////////////////////
class EXPCL_PANDA_PGRAPH CullHandler {
public:
CullHandler();
virtual ~CullHandler();
virtual void record_object(CullableObject *object,
const CullTraverser *traverser);
virtual void end_traverse();
INLINE static void draw(CullableObject *object,
GraphicsStateGuardianBase *gsg,
bool force, Thread *current_thread);
};
#include "cullHandler.I"
#endif