00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 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 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your 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, see <http://www.gnu.org/licenses/>. 00023 00024 Class 00025 Foam::cylinderToCell 00026 00027 Description 00028 A topoSetSource to select cells based on cell centres inside a cylinder. 00029 00030 SourceFiles 00031 cylinderToCell.C 00032 00033 \*---------------------------------------------------------------------------*/ 00034 00035 #ifndef cylinderToCell_H 00036 #define cylinderToCell_H 00037 00038 #include <meshTools/topoSetSource.H> 00039 00040 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00041 00042 namespace Foam 00043 { 00044 00045 /*---------------------------------------------------------------------------*\ 00046 Class cylinderToCell Declaration 00047 \*---------------------------------------------------------------------------*/ 00048 00049 class cylinderToCell 00050 : 00051 public topoSetSource 00052 { 00053 00054 // Private data 00055 00056 //- Add usage string 00057 static addToUsageTable usage_; 00058 00059 //- First point on cylinder axis 00060 vector p1_; 00061 00062 //- Second point on cylinder axis 00063 vector p2_; 00064 00065 //- Radius 00066 scalar radius_; 00067 00068 00069 // Private Member Functions 00070 00071 void combine(topoSet& set, const bool add) const; 00072 00073 00074 public: 00075 00076 //- Runtime type information 00077 TypeName("cylinderToCell"); 00078 00079 00080 // Constructors 00081 00082 //- Construct from components 00083 cylinderToCell 00084 ( 00085 const polyMesh& mesh, 00086 const vector& p1, 00087 const vector& p2, 00088 const scalar radius 00089 ); 00090 00091 //- Construct from dictionary 00092 cylinderToCell 00093 ( 00094 const polyMesh& mesh, 00095 const dictionary& dict 00096 ); 00097 00098 //- Construct from Istream 00099 cylinderToCell 00100 ( 00101 const polyMesh& mesh, 00102 Istream& 00103 ); 00104 00105 00106 // Destructor 00107 00108 virtual ~cylinderToCell(); 00109 00110 00111 // Member Functions 00112 00113 virtual void applyToSet 00114 ( 00115 const topoSetSource::setAction action, 00116 topoSet& 00117 ) const; 00118 00119 }; 00120 00121 00122 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00123 00124 } // End namespace Foam 00125 00126 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00127 00128 #endif 00129 00130 // ************************ vim: set sw=4 sts=4 et: ************************ //
