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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 coord2D 00027 00028 Description 00029 Coordinate in 2D. 00030 00031 SourceFiles 00032 coord2DI.H 00033 00034 \*---------------------------------------------------------------------------*/ 00035 00036 #ifndef coord2D_H 00037 #define coord2D_H 00038 00039 #include "label.H" 00040 00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00042 00043 namespace Foam 00044 { 00045 00046 class Gstream; 00047 00048 00049 /*---------------------------------------------------------------------------*\ 00050 Class coord2D Declaration 00051 \*---------------------------------------------------------------------------*/ 00052 00053 class coord2D 00054 { 00055 // Private data 00056 00057 label X; 00058 label Y; 00059 00060 public: 00061 00062 // Constructors 00063 00064 //- Construct from components 00065 coord2D(const label, const label); 00066 00067 //- Construct as copy 00068 coord2D(const coord2D&); 00069 00070 00071 // Destructor 00072 00073 ~coord2D(); 00074 00075 00076 // Member Functions 00077 00078 // Access 00079 00080 label x() const; 00081 label y() const; 00082 00083 00084 // Member Operators 00085 00086 void operator=(const coord2D&); 00087 00088 00089 // Friend Operators 00090 00091 //- addition + subtraction 00092 inline friend coord2D operator+(const coord2D&, const coord2D&); 00093 inline friend coord2D operator-(const coord2D&, const coord2D&); 00094 00095 //- modulo division 00096 inline friend coord2D operator/(const coord2D&, const int&); 00097 }; 00098 00099 00100 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00101 00102 } // End namespace Foam 00103 00104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00105 00106 // include inline implementaions 00107 00108 #include "coord2DI.H" 00109 00110 00111 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00112 00113 #endif 00114 00115 // ************************************************************************* //