00001 /* @HEADER@ */ 00002 // ************************************************************************ 00003 // 00004 // Sundance 00005 // Copyright (2005) Sandia Corporation 00006 // 00007 // Copyright (year first published) Sandia Corporation. Under the terms 00008 // of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government 00009 // retains certain rights in this software. 00010 // 00011 // This library is free software; you can redistribute it and/or modify 00012 // it under the terms of the GNU Lesser General Public License as 00013 // published by the Free Software Foundation; either version 2.1 of the 00014 // License, or (at your option) any later version. 00015 // 00016 // This library is distributed in the hope that it will be useful, but 00017 // WITHOUT ANY WARRANTY; without even the implied warranty of 00018 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 // Lesser General Public License for more details. 00020 // 00021 // You should have received a copy of the GNU Lesser General Public 00022 // License along with this library; if not, write to the Free Software 00023 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00024 // USA 00025 // Questions? Contact Kevin Long (krlong@sandia.gov), 00026 // Sandia National Laboratories, Livermore, California, USA 00027 // 00028 // ************************************************************************ 00029 /* @HEADER@ */ 00030 00031 #ifndef SUNDANCE_ONE_CELL_TEST_MESHER_H 00032 #define SUNDANCE_ONE_CELL_TEST_MESHER_H 00033 00034 #include "SundanceDefs.hpp" 00035 #include "SundanceMeshReaderBase.hpp" 00036 00037 namespace Sundance 00038 { 00039 using namespace Teuchos; 00040 00041 /** 00042 * Create a mesh having one triangle 00043 */ 00044 class OneTriangleMesher : public MeshSourceBase 00045 { 00046 public: 00047 /** */ 00048 OneTriangleMesher( 00049 const Point& A, 00050 const Point& B, 00051 const Point& C, 00052 const MeshType& meshType); 00053 00054 /** virtual dtor */ 00055 virtual ~OneTriangleMesher(){;} 00056 00057 00058 /** Create a mesh */ 00059 virtual Mesh fillMesh() const ; 00060 00061 /** Print a short descriptive std::string */ 00062 virtual std::string description() const 00063 {return "OneTriangleMesher";} 00064 00065 00066 /** Return a ref count pointer to self */ 00067 virtual RCP<MeshSourceBase> getRcp() {return rcp(this);} 00068 00069 private: 00070 Point A_; 00071 Point B_; 00072 Point C_; 00073 }; 00074 00075 /** 00076 * Create a mesh having one tet 00077 */ 00078 class OneTetMesher : public MeshSourceBase 00079 { 00080 public: 00081 /** */ 00082 OneTetMesher( 00083 const Point& A, 00084 const Point& B, 00085 const Point& C, 00086 const Point& D, 00087 const MeshType& meshType); 00088 00089 /** virtual dtor */ 00090 virtual ~OneTetMesher(){;} 00091 00092 00093 /** Create a mesh */ 00094 virtual Mesh fillMesh() const ; 00095 00096 /** Print a short descriptive std::string */ 00097 virtual std::string description() const 00098 {return "OneTetMesher";} 00099 00100 00101 /** Return a ref count pointer to self */ 00102 virtual RCP<MeshSourceBase> getRcp() {return rcp(this);} 00103 00104 private: 00105 Point A_; 00106 Point B_; 00107 Point C_; 00108 Point D_; 00109 }; 00110 } 00111 00112 #endif