Shamusworld >> Repos - architektonas/blob - src/painter.h

   1 #ifndef __PAINTER_H__
   2 #define __PAINTER_H__
   3
   4 #include <QtGui>
   5 #include "vector.h"
   6
   7 // Forward declarations
   8
   9 class Painter
  10 {
  11         public:
  12                 Painter(QPainter * p = 0);
  13                 ~Painter();
  14
  15                 void SetRenderHint(int);
  16                 void SetBrush(QBrush);
  17                 void SetFont(QFont);
  18                 void SetPen(QPen);
  19                 void DrawAngledText(Vector, double, QString);
  20                 void DrawArc(Vector, double, double, double);
  21                 void DrawEllipse(Vector, double, double);
  22                 void DrawHandle(Vector);
  23                 void DrawLine(int, int, int, int);
  24                 void DrawLine(Vector, Vector);
  25                 void DrawPoint(int, int);
  26                 void DrawRoundedRect(QRectF, double, double);
  27                 void DrawText(QRectF, int, QString);
  28                 void DrawArrowhead(Vector, Vector);
  29
  30         public:
  31                 static Vector CartesianToQtCoords(Vector);
  32                 static Vector QtToCartesianCoords(Vector);
  33
  34         public:
  35                 // Class variables
  36                 static Vector origin;           // The window origin, not location of the origin
  37                 static double zoom;                     // Window zoom factor
  38                 static Vector screenSize;       // Width & height of the window we're drawing on
  39
  40         private:
  41                 QPainter * painter;
  42 };
  43
  44 #endif  // __PAINTER_H__