SoReplacedElement.h Source File

00001 /**************************************************************************\
00002  *
00003  *  This file is part of the Coin 3D visualization library.
00004  *  Copyright (C) 1998-2002 by Systems in Motion. All rights reserved.
00005  *
00006  *  This library is free software; you can redistribute it and/or
00007  *  modify it under the terms of the GNU Lesser General Public License
00008  *  version 2.1 as published by the Free Software Foundation. See the
00009  *  file LICENSE.LGPL at the root directory of the distribution for
00010  *  more details.
00011  *
00012  *  If you want to use Coin for applications not compatible with the
00013  *  LGPL, please contact SIM to acquire a Professional Edition license.
00014  *
00015  *  Systems in Motion, Prof Brochs gate 6, 7030 Trondheim, NORWAY
00016  *  http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097
00017  *
00018 \**************************************************************************/
00019 
00020 #ifndef COIN_SOREPLACEDELEMENT_H
00021 #define COIN_SOREPLACEDELEMENT_H
00022 
00023 #include <Inventor/elements/SoSubElement.h>
00024 #include <Inventor/system/inttypes.h>
00025 
00026 
00027 class COIN_DLL_API SoReplacedElement : public SoElement {
00028   typedef SoElement inherited;
00029 
00030   SO_ELEMENT_ABSTRACT_HEADER(SoReplacedElement);
00031 public:
00032   static void initClass(void);
00033 protected:
00034   virtual ~SoReplacedElement();
00035 
00036 public:
00037   virtual void init(SoState * state);
00038   virtual SbBool matches(const SoElement * element) const;
00039 
00040   virtual SoElement * copyMatchInfo() const;
00041 
00042   uint32_t getNodeId() const;
00043 
00044   virtual void print(FILE * file) const;
00045 
00046 protected:
00047   static  SoElement * getElement(SoState * const state,
00048                                  const int stackIndex, SoNode * const node);
00049 
00050   uint32_t nodeId;
00051 };
00052 
00053 #endif // !COIN_SOREPLACEDELEMENT_H