00001 /****************************************************************************/ 00007 // A class to realise a uniform n:m - relationship using the 00008 /****************************************************************************/ 00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/ 00010 // Copyright 2001-2010 DLR (http://www.dlr.de/) and contributors 00011 /****************************************************************************/ 00012 // 00013 // This program is free software; you can redistribute it and/or modify 00014 // it under the terms of the GNU General Public License as published by 00015 // the Free Software Foundation; either version 2 of the License, or 00016 // (at your option) any later version. 00017 // 00018 /****************************************************************************/ 00019 #ifndef Bresenham_h 00020 #define Bresenham_h 00021 00022 00023 // =========================================================================== 00024 // included modules 00025 // =========================================================================== 00026 #ifdef _MSC_VER 00027 #include <windows_config.h> 00028 #else 00029 #include <config.h> 00030 #endif 00031 00032 00033 // =========================================================================== 00034 // class definitions 00035 // =========================================================================== 00040 class Bresenham { 00041 public: 00049 class BresenhamCallBack { 00050 public: 00052 BresenhamCallBack() throw() { } 00053 00055 virtual ~BresenhamCallBack() throw() { } 00056 00058 virtual void execute(SUMOReal val1, SUMOReal val2) throw() = 0; 00059 }; 00060 00061 public: 00066 static void compute(BresenhamCallBack *callBack, SUMOReal val1, SUMOReal val2); 00067 }; 00068 00069 00070 #endif 00071 00072 /****************************************************************************/ 00073
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