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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 emptyPolyPatch 00027 00028 Description 00029 Empty front and back plane patch. Used for 2-D geometries. 00030 00031 SourceFiles 00032 emptyPolyPatch.C 00033 00034 \*---------------------------------------------------------------------------*/ 00035 00036 #ifndef emptyPolyPatch_H 00037 #define emptyPolyPatch_H 00038 00039 #include "polyPatch.H" 00040 00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00042 00043 namespace Foam 00044 { 00045 00046 /*---------------------------------------------------------------------------*\ 00047 Class emptyPolyPatch Declaration 00048 \*---------------------------------------------------------------------------*/ 00049 00050 class emptyPolyPatch 00051 : 00052 public polyPatch 00053 { 00054 public: 00055 00056 //- Runtime type information 00057 TypeName("empty"); 00058 00059 00060 // Constructors 00061 00062 //- Construct from components 00063 emptyPolyPatch 00064 ( 00065 const word& name, 00066 const label size, 00067 const label start, 00068 const label index, 00069 const polyBoundaryMesh& bm 00070 ); 00071 00072 //- Construct from Istream 00073 emptyPolyPatch(Istream&, const label index, const polyBoundaryMesh&); 00074 00075 //- Construct from dictionary 00076 emptyPolyPatch 00077 ( 00078 const word& name, 00079 const dictionary& dict, 00080 const label index, 00081 const polyBoundaryMesh& bm 00082 ); 00083 00084 //- Construct as copy, resetting the boundary mesh 00085 emptyPolyPatch(const emptyPolyPatch&, const polyBoundaryMesh&); 00086 00087 //- Construct given the original patch and resetting the 00088 // face list and boundary mesh information 00089 emptyPolyPatch 00090 ( 00091 const emptyPolyPatch& pp, 00092 const polyBoundaryMesh& bm, 00093 const label index, 00094 const label newSize, 00095 const label newStart 00096 ); 00097 00098 //- Construct and return a clone, resetting the boundary mesh 00099 virtual autoPtr<polyPatch> clone(const polyBoundaryMesh& bm) const 00100 { 00101 return autoPtr<polyPatch>(new emptyPolyPatch(*this, bm)); 00102 } 00103 00104 //- Construct and return a clone, resetting the face list 00105 // and boundary mesh 00106 virtual autoPtr<polyPatch> clone 00107 ( 00108 const polyBoundaryMesh& bm, 00109 const label index, 00110 const label newSize, 00111 const label newStart 00112 ) const 00113 { 00114 return autoPtr<polyPatch> 00115 ( 00116 new emptyPolyPatch(*this, bm, index, newSize, newStart) 00117 ); 00118 } 00119 }; 00120 00121 00122 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00123 00124 } // End namespace Foam 00125 00126 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00127 00128 #endif 00129 00130 // ************************************************************************* //