4 #include <DrawingAreaInterface.h>
10 class DrawingArea: public DrawingAreaInterface {
16 DrawingArea(int width = DEFAULT_WIDTH, int height = DEFAULT_HEIGHT);
22 void setColor(const QColor &color);
23 void setColor(float red, float green, float blue);
25 void drawPoint(int x, int y);
26 void drawLine(int x1, int y1, int x2, int y2);
30 #endif // !DRAWING_AREA_H