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00001 #ifndef COIN_SOBOUNDINGBOXCACHE_H 00002 #define COIN_SOBOUNDINGBOXCACHE_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2009 by Kongsberg SIM. 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 Kongsberg SIM about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg SIM, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/caches/SoCache.h> 00028 #include <Inventor/SbXfBox3f.h> 00029 00030 class SoBoundingBoxCacheP; 00031 00032 class COIN_DLL_API SoBoundingBoxCache : public SoCache { 00033 typedef SoCache inherited; 00034 public: 00035 SoBoundingBoxCache(SoState *state); 00036 virtual ~SoBoundingBoxCache(); 00037 00038 void set(const SbXfBox3f & boundingbox, 00039 SbBool centerset, 00040 const SbVec3f & centerpoint); 00041 00042 const SbXfBox3f & getBox() const; 00043 const SbBox3f & getProjectedBox() const; 00044 00045 SbBool isCenterSet() const; 00046 const SbVec3f & getCenter() const; 00047 00048 static void setHasLinesOrPoints(SoState *state); 00049 SbBool hasLinesOrPoints(void) const; 00050 00051 private: 00052 SoBoundingBoxCacheP * pimpl; 00053 }; 00054 00055 #endif // !COIN_SOBOUNDINGBOXCACHE_H
Copyright © 1998-2009 by Kongsberg SIM. All rights reserved.
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