src/mathed/textpainter.h

   1 #ifndef TEXTPAINTER_H
   2 #define TEXTPAINTER_H
   3
   4 #include <vector>
   5
   6 class TextPainter {
   7         public:
   8                 ///
   9                 TextPainter(int xmax, int ymax);
  10                 ///
  11                 void draw(int x, int y, char const * str);
  12
  13         private:
  14                 ///
  15                 typedef std::vector<char> data_type;
  16                 ///
  17                 char at(int x, int y) const;
  18                 ///
  19                 char & at(int x, int y);
  20
  21                 ///
  22                 data_type data_;
  23                 ///
  24                 int xmax_;
  25                 ///
  26                 int ymax_;
  27 };
  28
  29 #endif