- void paint(QPainter &p, const QRect &rect,
- double scale, double offset);
-
-private:
-
- /**
- * When painting into the rectangle, calculate the y
- * offset of the zero point.
- **/
- int get_nominal_offset(const QRect &rect) const;
+ void paint(QPainter &p, int y, int left, int right, double scale,
+ double offset);