![]() |
http://www.sim.no/ http://www.coin3d.org/ |
00001 #ifndef COIN_SOPROJECTIONMATRIXELEMENT_H 00002 #define COIN_SOPROJECTIONMATRIXELEMENT_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) by Kongsberg Oil & Gas Technologies. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Kongsberg Oil & Gas Technologies 00018 * about acquiring a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/elements/SoReplacedElement.h> 00028 #include <Inventor/SbMatrix.h> 00029 00030 class COIN_DLL_API SoProjectionMatrixElement : public SoReplacedElement { 00031 typedef SoReplacedElement inherited; 00032 00033 SO_ELEMENT_HEADER(SoProjectionMatrixElement); 00034 public: 00035 static void initClass(void); 00036 protected: 00037 virtual ~SoProjectionMatrixElement(); 00038 00039 public: 00040 virtual void init(SoState * state); 00041 00042 static void set(SoState * const state, SoNode * const node, 00043 const SbMatrix & matrix); 00044 static const SbMatrix &get(SoState * const state); 00045 00046 protected: 00047 SbMatrix projectionMatrix; 00048 virtual void setElt(SbMatrix const & matrix); 00049 00050 }; 00051 00052 #endif // !COIN_SOPROJECTIONMATRIXELEMENT_H
Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.
Generated on Sun May 1 2011 02:58:22 for Coin by Doxygen 1.7.3.