| 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: lodshape.h 6378 2008-06-02 13:30:09Z Konstantin_Baumann $ 00018 // $Date: 2008-06-02 15:30:09 +0200 (Mon, 02 Jun 2008) $ 00019 // $Revision: 6378 $ 00020 // $State$ 00021 // $Author: Konstantin_Baumann $ 00022 // 00023 // $Log$ 00024 // Revision 1.19 2005/09/20 09:36:10 baumann 00025 // visitor mechanism refined 00026 // 00027 // Revision 1.18 2005/01/03 01:43:08 klimetschek 00028 // - modified win32 project layout, splitted vrs.vcproj into vrs_container, vrs_core, vrs_sg, vrs_image, vrs_opengl and vrs_io 00029 // - removed vrs.vcproj 00030 // minor things: 00031 // - added all glutexamples to vrs4glut.sln 00032 // - fixed some problems in glutexamples 00033 // - removed all project references from all VS projects (using solution wide project dependencies instead) 00034 // 00035 // Revision 1.17 2004/07/02 08:14:53 kirsch 00036 // code cleanup 00037 // 00038 // Revision 1.16 2004/06/03 07:24:09 kirsch 00039 // removed ellipsis constructor (not portable) 00040 // replaced assertions with checkarg macros 00041 // 00042 // Revision 1.15 2004/03/12 16:28:38 baumann 00043 // macros VRS_NAMESPACE_BEGIN/_END expanded and removed 00044 // 00045 // Revision 1.14 2004/01/19 11:43:57 baumann 00046 // serialization mechanism improved 00047 // 00048 // Revision 1.13 2003/07/23 17:04:01 baumann 00049 // new generic visitor added (see ChangeLog.txt for more information) 00050 // 00051 // Revision 1.12 2002/10/29 10:32:52 baumann 00052 // macros VRS_CLASSNAME_* and VRS_IMPL_TYPEINFO_* removed 00053 // 00054 // Revision 1.11 2002/06/24 14:03:38 baumann 00055 // changed List<T> to Array<T> 00056 // 00057 // Revision 1.10 2002/03/04 11:08:34 kersting 00058 // directory structure changes 00059 // 00060 // Revision 1.9 2002/03/03 21:44:24 kosta 00061 // VRS_TYPEINFO-macro rewritten 00062 // 00063 // Revision 1.8 2002/02/19 10:34:09 kosta 00064 // undone all changes since 2002-02-15 00065 // 00066 // Revision 1.5 2002/02/05 07:48:25 kosta 00067 // new persistency macros: 00068 // VRS_SERIALIZABLE(CLASS_NAME); 00069 // VRS_SERIALIZABLE_ABSTRACT_CLASS(CLASS_NAME); 00070 // VRS_SERIALIZABLE_NO_SO_CLASS(CLASS_NAME) 00071 // 00072 // Revision 1.4 2002/02/04 13:07:19 kosta 00073 // VRS_SERIALIZABLE macros completely rewritten 00074 // 00075 // Revision 1.3 2002/01/15 16:25:54 kosta 00076 // macros rewritten for a better namespace support 00077 // 00078 // Revision 1.2 2001/11/13 16:36:30 kirsch 00079 // changed line feed to unix style (removed control-M) 00080 // 00081 // Revision 1.1.1.1 2001/06/08 08:09:20 kirsch 00082 // imported alpha-version by olli 00083 // 00084 00085 00086 #ifndef VRS_LODSHAPE_H 00087 #define VRS_LODSHAPE_H 00088 00089 #include <vrs/shape.h> 00090 00091 namespace VRS { 00092 00093 template<typename T> class Array; 00094 template<typename T> class Iterator; 00095 00096 class VRS_CORE_API LODShape : public Shape { 00097 public: 00098 LODShape(); 00099 LODShape(Iterator<double>* distances, Iterator<SO<Shape> >* shapes); 00111 void append(double distance, Shape* shape); 00112 void remove(double distance); 00113 void clear(); 00117 int size() const; 00118 double getDistance(int index) const; 00119 Shape* getShape(int index) const; 00120 Shape* getCurrentShape(double distance) const; 00124 virtual Bounds boundingBox() const; 00126 00127 VRS_TYPEINFO(LODShape, Shape); 00128 VRS_SERIALIZABLE(LODShape); 00129 00130 protected: 00131 virtual void acceptChildren(std::vector<Visitable*>& appendChildrenHere) const; 00132 00133 private: 00134 void sortByDistance(); 00135 00136 SO<Array<double> > distances_; 00137 SO<Array<SO<Shape> > > shapes_; 00138 }; 00139 00140 } // namespace VRS 00141 00142 #endif // VRS_LODShape_H