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SbCylinder.h

00001 /**************************************************************************\ 00002 * 00003 * This file is part of the Coin 3D visualization library. 00004 * Copyright (C) 1998-2003 by Systems in Motion. All rights reserved. 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public License 00008 * version 2.1 as published by the Free Software Foundation. See the 00009 * file LICENSE.LGPL at the root directory of the distribution for 00010 * more details. 00011 * 00012 * If you want to use Coin for applications not compatible with the 00013 * LGPL, please contact SIM to acquire a Professional Edition license. 00014 * 00015 * Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY 00016 * http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097 00017 * 00018 \**************************************************************************/ 00019 00020 #ifndef COIN_SBCYLINDER_H 00021 #define COIN_SBCYLINDER_H 00022 00023 #include <stdio.h> 00024 00025 #include <Inventor/SbBasic.h> 00026 #include <Inventor/SbLine.h> 00027 00028 class COIN_DLL_API SbCylinder { 00029 public: 00030 SbCylinder(void); 00031 SbCylinder(const SbLine& a, const float r); 00032 void setValue(const SbLine& a, const float r); 00033 void setAxis(const SbLine& a); 00034 void setRadius(const float r); 00035 const SbLine& getAxis(void) const; 00036 float getRadius(void) const; 00037 SbBool intersect(const SbLine& l, SbVec3f& intersection) const; 00038 SbBool intersect(const SbLine& l, SbVec3f& enter, SbVec3f& exit) const; 00039 00040 void print(FILE * file) const; 00041 00042 private: 00043 SbLine axis; 00044 float radius; 00045 }; 00046 00047 #endif // !COIN_SBCYLINDER_H

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