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SoSFNode.h

00001 // Important note: this sourcefile was in full generated by the
00002 // Coin/scripts/templant script from the code in SFNodeAndEngine.tpl.
00003 
00004 //$ BEGIN TEMPLATE SFNodeAndEngine(NODE, Node)
00005 
00006 /**************************************************************************\
00007  *
00008  *  This file is part of the Coin 3D visualization library.
00009  *  Copyright (C) 1998-2002 by Systems in Motion. All rights reserved.
00010  *
00011  *  This library is free software; you can redistribute it and/or
00012  *  modify it under the terms of the GNU Lesser General Public License
00013  *  version 2.1 as published by the Free Software Foundation. See the
00014  *  file LICENSE.LGPL at the root directory of the distribution for
00015  *  more details.
00016  *
00017  *  If you want to use Coin for applications not compatible with the
00018  *  LGPL, please contact SIM to acquire a Professional Edition license.
00019  *
00020  *  Systems in Motion, Prof Brochs gate 6, 7030 Trondheim, NORWAY
00021  *  http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097
00022  *
00023 \**************************************************************************/
00024 
00025 #ifndef COIN_SOSFNODE_H
00026 #define COIN_SOSFNODE_H
00027 
00028 #include <Inventor/fields/SoSField.h>
00029 #include <Inventor/fields/SoSubField.h>
00030 
00031 class SoNode;
00032 
00033 
00034 class COIN_DLL_API SoSFNode : public SoSField {
00035   typedef SoSField inherited;
00036 
00037   SO_SFIELD_HEADER(SoSFNode, SoNode *, SoNode *);
00038 
00039 public:
00040   static void initClass(void);
00041 
00042   virtual void fixCopy(SbBool copyconnections);
00043   virtual SbBool referencesCopy(void) const;
00044 
00045 private:
00046   virtual void countWriteRefs(SoOutput * out) const;
00047 
00048   // For accessing the readValue() and writeValue() methods.
00049   friend class SoMFNode;
00050 };
00051 
00052 #endif // !COIN_SOSFNODE_H
00053 //$ END TEMPLATE SFNodeAndEngine

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