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distancefunction.h
00001 /*************************************************************************** 00002 distancefunction.h - description 00003 ------------------- 00004 begin : Mon Nov 11 2002 00005 copyright : (C) 2002 by Fungmeista 00006 email : mizunoami44@sourceforge.net 00007 ***************************************************************************/ 00008 00009 /*************************************************************************** 00010 * * 00011 * This program is free software; you can redistribute it and/or modify * 00012 * it under the terms of the GNU General Public License as published by * 00013 * the Free Software Foundation; either version 2 of the License, or * 00014 * (at your option) any later version. * 00015 * * 00016 ***************************************************************************/ 00017 00018 #ifndef DISTANCEFUNCTION_H 00019 #define DISTANCEFUNCTION_H 00020 00021 #include "mathfunction.h" 00022 00027 class DistanceFunction : public MathFunction 00028 { 00029 public: 00030 DistanceFunction(BasicGraph *graph,int); 00031 ~DistanceFunction(); 00032 00033 protected: 00034 void calculate_and_draw(QPainter *); 00035 void draw_stored(QPainter *); 00036 }; 00037 00038 #endif //DISTANCEFUNCTION_H