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00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2005 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software; you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by the 00013 Free Software Foundation; either version 2 of the License, or (at your 00014 option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM; if not, write to the Free Software Foundation, 00023 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00024 00025 Class 00026 elementMesh 00027 00028 Description 00029 Mesh data needed to do the Finite Element discretisation. 00030 Element-based fields. 00031 00032 In this setup, the finite element is considered to be the complete cell 00033 and the decomposition into tets is done just as an auxiliary tool. 00034 Therefore, all element-based fields are defined "per polyhedron" rather 00035 that per-tet. 00036 00037 \*---------------------------------------------------------------------------*/ 00038 00039 #ifndef elementMesh_H 00040 #define elementMesh_H 00041 00042 #include "tetPolyMesh.H" 00043 #include "tetPolyBoundaryMesh.H" 00044 00045 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00046 00047 namespace Foam 00048 { 00049 00050 /*---------------------------------------------------------------------------*\ 00051 Class elementMesh Declaration 00052 \*---------------------------------------------------------------------------*/ 00053 00054 class elementMesh 00055 { 00056 // Private data 00057 00058 //- Reference to tetPolyMesh 00059 const tetPolyMesh& mesh_; 00060 00061 00062 public: 00063 00064 // Public typedefs 00065 00066 typedef tetPolyMesh Mesh; 00067 typedef tetPolyBoundaryMesh BoundaryMesh; 00068 00069 // Constructors 00070 00071 //- Construct from tetPolyMesh 00072 elementMesh(const tetPolyMesh& mesh) 00073 : 00074 mesh_(mesh) 00075 {} 00076 00077 00078 // Member Functions 00079 00080 //- Return size 00081 label size() const 00082 { 00083 return size(mesh_); 00084 } 00085 00086 //- Return size 00087 static label size(const Mesh& mesh) 00088 { 00089 return mesh.nCells(); 00090 } 00091 }; 00092 00093 00094 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00095 00096 } // End namespace Foam 00097 00098 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00099 00100 #endif 00101 00102 // ************************************************************************* //