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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 line2D 00027 00028 Description 00029 2D line. 00030 00031 \*---------------------------------------------------------------------------*/ 00032 00033 #include "Gstream.H" 00034 00035 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00036 00037 namespace Foam 00038 { 00039 00040 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * // 00041 00042 // Construct from components 00043 inline line2D::line2D(const point2D& p1, const point2D& p2) 00044 : 00045 sttpoint(p1), 00046 endpoint(p2) 00047 {} 00048 00049 00050 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * // 00051 00052 inline const point2D& line2D::start() const 00053 { 00054 return sttpoint; 00055 } 00056 00057 00058 inline const point2D& line2D::end() const 00059 { 00060 return endpoint; 00061 } 00062 00063 00064 // * * * * * * * * * * * * * * * Member Operators * * * * * * * * * * * * * // 00065 00066 inline void line2D::operator=(const line2D& a) 00067 { 00068 sttpoint = a.sttpoint; 00069 endpoint = a.endpoint; 00070 } 00071 00072 00073 // * * * * * * * * * * * * * * * Friend Operators * * * * * * * * * * * * * // 00074 00075 inline Gstream& operator<<(Gstream& xout, const line2D& l) 00076 { 00077 xout.draw(l); 00078 return xout; 00079 } 00080 00081 00082 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00083 00084 } // End namespace Foam 00085 00086 // ************************************************************************* //