| VRS - The Virtual Rendering System |
| version 3.3 |
00001 /********************************************************************** 00002 VRS - The Virtual Rendering System 00003 Copyright (C) 2001 Computer Graphics Systems Group at the 00004 Hasso-Plattner-Institute, Potsdam, Germany. 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2.1 of the License, or (at your option) any later version. 00009 This library is distributed in the hope that it will be useful, but 00010 WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 00012 See the GNU Lesser General Public License for more details. 00013 You should have received a copy of the GNU Lesser+ General Public 00014 License along with this library; if not, write to the FreeSoftware 00015 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA, 02111-1307, USA. 00016 **********************************************************************/ 00017 // $Id: hyperboloid.h 4633 2005-01-03 01:43:11Z klimetschek $ 00018 // $Date: 2005-01-03 02:43:11 +0100 (Mon, 03 Jan 2005) $ 00019 // $Revision: 4633 $ 00020 // $State$ 00021 // $Author: klimetschek $ 00022 // 00023 // $Log$ 00024 // Revision 1.17 2005/01/03 01:43:08 klimetschek 00025 // - modified win32 project layout, splitted vrs.vcproj into vrs_container, vrs_core, vrs_sg, vrs_image, vrs_opengl and vrs_io 00026 // - removed vrs.vcproj 00027 // minor things: 00028 // - added all glutexamples to vrs4glut.sln 00029 // - fixed some problems in glutexamples 00030 // - removed all project references from all VS projects (using solution wide project dependencies instead) 00031 // 00032 // Revision 1.16 2004/11/05 13:58:09 basch 00033 // Class comment changed (Doxygen style) 00034 // 00035 // Revision 1.15 2004/03/12 16:28:38 baumann 00036 // macros VRS_NAMESPACE_BEGIN/_END expanded and removed 00037 // 00038 // Revision 1.14 2004/02/25 12:39:58 baumann 00039 // - completely rewritten (by Peter Keller) 00040 // - added calculations for tangent & binormal (by Peter Keller) 00041 // 00042 // Revision 1.12 2003/11/07 14:19:24 kirsch 00043 // removed leading underscore from include guards 00044 // 00045 // Revision 1.11 2002/10/29 10:32:52 baumann 00046 // macros VRS_CLASSNAME_* and VRS_IMPL_TYPEINFO_* removed 00047 // 00048 // Revision 1.10 2002/03/03 21:44:24 kosta 00049 // VRS_TYPEINFO-macro rewritten 00050 // 00051 // Revision 1.9 2002/03/01 16:20:11 nienhaus 00052 // analytic base class removed 00053 // 00054 // Revision 1.8 2002/02/19 10:34:08 kosta 00055 // undone all changes since 2002-02-15 00056 // 00057 // Revision 1.5 2002/02/05 07:48:25 kosta 00058 // new persistency macros: 00059 // VRS_PERSISTENCY(CLASS_NAME); 00060 // VRS_PERSISTENCY_ABSTRACT_CLASS(CLASS_NAME); 00061 // VRS_PERSISTENCY_NO_SO_CLASS(CLASS_NAME) 00062 // 00063 // Revision 1.4 2002/02/04 13:07:19 kosta 00064 // VRS_PERSISTENCY macros completely rewritten 00065 // 00066 // Revision 1.3 2002/01/15 16:25:53 kosta 00067 // macros rewritten for a better namespace support 00068 // 00069 // Revision 1.2 2001/11/13 16:36:30 kirsch 00070 // changed line feed to unix style (removed control-M) 00071 // 00072 // Revision 1.1.1.1 2001/06/08 08:09:20 kirsch 00073 // imported alpha-version by olli 00074 // 00075 00076 00077 #ifndef VRS_HYPERBOLOID_H 00078 #define VRS_HYPERBOLOID_H 00079 00080 #include <vrs/shape.h> 00081 00082 namespace VRS { 00083 00085 class VRS_CORE_API Hyperboloid : public Shape { 00086 00087 public: 00088 Hyperboloid( 00089 double a = -1.0, // a,b defining the borders of the interval in which the hyper- 00090 double b = 1.0, // boloid will be calculated 00091 const Vector& center = Vector(0,0,0), 00092 double theta=360.0 00093 ); 00097 void setA(double); 00098 double getA() const; 00100 00101 void setB(double); 00102 double getB() const; 00104 00105 void setCenter(const Vector&); 00106 Vector getCenter() const; 00108 00109 void setTheta(double); 00110 double getTheta() const; 00112 00113 virtual Bounds boundingBox() const; 00115 00116 VRS_TYPEINFO(Hyperboloid, Shape); 00117 VRS_SERIALIZABLE(Hyperboloid); 00118 00119 private: 00120 double a_; 00121 double b_; 00122 Vector center_; 00123 double theta_; 00124 }; 00125 00126 inline double Hyperboloid::getA() const { return a_; } 00127 inline double Hyperboloid::getB() const { return b_; } 00128 inline Vector Hyperboloid::getCenter() const { return center_; } 00129 inline double Hyperboloid::getTheta() const { return theta_; } 00130 00131 } // namespace VRS 00132 00133 #endif // VRS_HYPERBOLOID_H