#ifndef PAINTER_H
#define PAINTER_H
+#include <QObject>
+
class Turtle;
-class Painter
+class Painter : public QObject
{
+ Q_OBJECT
+
Turtle *turtle;
public:
virtual ~Painter();
bool DrawCircle(int x, int y, int radius);
+
+signals:
+ void DrawCircleCalled(int x, int y, int radius);
};
#endif // PAINTER_H