![]() |
http://www.sim.no/ http://www.coin3d.org/ |
00001 #ifndef COIN_SOGLPOINTSIZEELEMENT_H 00002 #define COIN_SOGLPOINTSIZEELEMENT_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/SbVec2f.h> 00028 #include <Inventor/elements/SoPointSizeElement.h> 00029 00030 class COIN_DLL_API SoGLPointSizeElement : public SoPointSizeElement { 00031 typedef SoPointSizeElement inherited; 00032 00033 SO_ELEMENT_HEADER(SoGLPointSizeElement); 00034 00035 public: 00036 static void initClass(void); 00037 protected: 00038 virtual ~SoGLPointSizeElement(); 00039 00040 public: 00041 virtual void init(SoState * state); 00042 00043 virtual void push(SoState * state); 00044 virtual void pop(SoState * state, const SoElement * prevTopElement); 00045 00046 protected: 00047 virtual void setElt(float size); 00048 00049 private: 00050 static float sizerange[2]; 00051 void updategl(); 00052 }; 00053 00054 #endif // !COIN_SOGLPOINTSIZEELEMENT_H
Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.
Generated on 7 Jan 2016 for Coin by Doxygen 1.6.1.