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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 string2D 00027 00028 Description 00029 2D string. 00030 00031 SourceFiles 00032 string2DI.H 00033 string2D.C 00034 00035 \*---------------------------------------------------------------------------*/ 00036 00037 #ifndef string2D_H 00038 #define string2D_H 00039 00040 #include "shape2D.H" 00041 #include "string.H" 00042 #include "point2D.H" 00043 00044 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00045 00046 namespace Foam 00047 { 00048 00049 class Gstream; 00050 class Istream; 00051 class Ostream; 00052 00053 00054 /*---------------------------------------------------------------------------*\ 00055 Class string2D Declaration 00056 \*---------------------------------------------------------------------------*/ 00057 00058 class string2D 00059 : 00060 public virtual shape2D 00061 { 00062 00063 // Private data 00064 00065 point2D start; 00066 string characters; 00067 point2D direction; 00068 00069 bool Horizontal; 00070 00071 public: 00072 00073 // Constructors 00074 00075 //- Construct from components 00076 inline string2D(const point2D&, const string&); 00077 inline string2D(const point2D&, const string&, const point2D&); 00078 00079 //- Construct from Istream 00080 string2D(Istream&); 00081 00082 00083 // Destructor 00084 00085 virtual ~string2D(); 00086 00087 00088 // Member Functions 00089 00090 // Access 00091 00092 inline bool horizontal() const; 00093 inline scalar x() const; 00094 inline scalar y() const; 00095 inline const string& text() const; 00096 inline const point2D& startPt() const; 00097 00098 00099 //- Draw 00100 virtual void draw(Gstream&) const; 00101 00102 //- Write 00103 virtual void write(Ostream&) const; 00104 00105 00106 // Member Operators 00107 00108 inline void operator=(const string2D&); 00109 00110 00111 // Friend Operators 00112 00113 inline friend Gstream& operator<<(Gstream&, const string2D&); 00114 00115 00116 // IOstream Operators 00117 00118 inline friend Ostream& operator<<(Ostream&, const string2D&); 00119 }; 00120 00121 00122 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00123 00124 } // End namespace Foam 00125 00126 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00127 00128 #include "string2DI.H" 00129 00130 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // 00131 00132 #endif 00133 00134 // ************************************************************************* //