00001 /* 00002 * QGLViewerSceneTreeObjects.h 00003 * $Id: 00004 * 00005 * Copyright (C) 2001 Richard Guenther, Markus Janich 00006 * 00007 * This program is free software; you can redistribute it and/or modify 00008 * it under the terms of the GNU General Public License as published by 00009 * the Free Software Foundation; either version 2 of the License, or 00010 * (at your option) any later version. 00011 * 00012 * This program is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with this program; if not, write to the Free Software 00019 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00020 * 00021 */ 00022 00023 // Description : Different general node types to put into a scene tree 00024 // Purpose : what do you think about 00025 00026 00027 #include "QGLViewer.h" 00028 #include "QSceneTreeNode.h" 00029 #include "CLightSource.h" 00030 #include "CList.h" 00031 00036 class STLightList : public QSceneTreeDrawable 00037 { 00038 public: 00043 STLightList(const CList<CLightSource> *pLightList); 00045 STLightList(const CLightSource &Light); 00046 00048 ~STLightList(); 00049 00053 virtual void draw(); 00054 00055 private: 00056 CList<CLightSource> *m_pLightList; 00057 }; 00058 00059 00064 class STQGLViewerBoundingBox : public CBoundingBox3D, public QSceneTreeDrawable 00065 { 00066 public: 00068 STQGLViewerBoundingBox(const CBoundingBox3D &cBBox); 00069 00072 virtual void draw(); 00073 00074 private: 00075 GLuint m_nDispList; 00076 }; 00077 00078 00083 class STDisplayList : public QSceneTreeDrawable 00084 { 00085 public: 00094 STDisplayList(GLuint nDispList) 00095 : m_nDispList(nDispList) 00096 {}; 00098 ~STDisplayList(); 00099 00102 virtual void draw(); 00103 00104 private: 00105 GLuint m_nDispList; 00106 }; 00107 00108 00109 /* 00110 class STProxy : public QObject, public QSceneTreeDrawable 00111 { 00112 Q_OBJECT 00113 00114 public: 00115 STProxy(); 00116 ~STProxy(); 00117 00118 virtual void draw() { emit(sigRedrawGL()); }; 00119 00120 signals: 00121 void sigRedrawGL(); 00122 00123 public slots: 00124 void sltUpdateView() { requestUpdate(); }; 00125 }; 00126 */