![]() |
http://www.sim.no http://www.coin3d.org |
00001 #ifndef COIN_SOSHADOWGROUP_H 00002 #define COIN_SOSHADOWGROUP_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved. 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 Systems in Motion about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/nodes/SoSubNode.h> 00028 #include <Inventor/nodes/SoSeparator.h> 00029 #include <Inventor/fields/SoSFBool.h> 00030 #include <Inventor/fields/SoSFFloat.h> 00031 #include <Inventor/fields/SoSFEnum.h> 00032 #include <Inventor/fields/SoSFInt32.h> 00033 00034 class SoShadowGroupP; 00035 00036 class COIN_DLL_API SoShadowGroup : public SoSeparator { 00037 typedef SoSeparator inherited; 00038 00039 SO_NODE_HEADER(SoShadowGroup); 00040 00041 public: 00042 static void initClass(void); 00043 static void init(void); 00044 00045 SoShadowGroup(void); 00046 00047 enum VisibilityFlag { 00048 ABSOLUTE_RADIUS, 00049 LONGEST_BBOX_EDGE_FACTOR, 00050 PROJECTED_BBOX_DEPTH_FACTOR 00051 }; 00052 00053 SoSFBool isActive; 00054 SoSFFloat intensity; 00055 SoSFFloat precision; 00056 SoSFFloat quality; 00057 SoSFFloat smoothBorder; 00058 SoSFBool shadowCachingEnabled; 00059 SoSFFloat visibilityNearRadius; 00060 SoSFFloat visibilityRadius; 00061 SoSFEnum visibilityFlag; 00062 00063 SoSFFloat epsilon; 00064 SoSFFloat threshold; 00065 00066 virtual void GLRenderBelowPath(SoGLRenderAction * action); 00067 virtual void GLRenderInPath(SoGLRenderAction * action); 00068 00069 virtual void notify(SoNotList * nl); 00070 00071 protected: 00072 virtual ~SoShadowGroup(); 00073 00074 private: 00075 SoShadowGroupP * pimpl; 00076 00077 }; 00078 00079 #endif // COIN_SOSHADOWGROUP_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
Generated on Mon Feb 23 16:33:31 2009 for Coin by Doxygen. 1.5.8