00001 //=========================================================================== 00002 // GoTools - SINTEF Geometry Tools version 1.1 00003 // 00004 // GoTools module: CORE 00005 // 00006 // Copyright (C) 2000-2007 SINTEF ICT, Applied Mathematics, Norway. 00007 // 00008 // This program is free software; you can redistribute it and/or 00009 // modify it under the terms of the GNU General Public License 00010 // as published by the Free Software Foundation version 2 of the License. 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., 00020 // 59 Temple Place - Suite 330, 00021 // Boston, MA 02111-1307, USA. 00022 // 00023 // Contact information: E-mail: tor.dokken@sintef.no 00024 // SINTEF ICT, Department of Applied Mathematics, 00025 // P.O. Box 124 Blindern, 00026 // 0314 Oslo, Norway. 00027 // 00028 // Other licenses are also available for this software, notably licenses 00029 // for: 00030 // - Building commercial software. 00031 // - Building software whose source code you wish to keep private. 00032 //=========================================================================== 00033 #ifndef _GOGEOMOBJECT_H 00034 #define _GOGEOMOBJECT_H 00035 00036 #include "BoundingBox.h" 00037 #include "Streamable.h" 00038 #include "ClassType.h" 00039 00040 namespace Go 00041 { 00044 00045 00046 const int MAJOR_VERSION = 1; 00047 const int MINOR_VERSION = 0; 00048 00054 class GeomObject : public Streamable 00055 { 00056 public: 00057 virtual ~GeomObject(); 00058 00060 virtual BoundingBox boundingBox() const = 0; 00061 00063 virtual int dimension() const = 0; 00064 00066 virtual ClassType instanceType() const = 0; 00067 00069 static ClassType classType(); 00070 00072 virtual GeomObject* clone() const = 0; 00073 00077 void writeStandardHeader(std::ostream& os) const; 00078 }; 00079 00081 } // namespace Go 00082 00083 #endif // _GOGEOMOBJECT_H 00084 00085 00086 00087 00088