Eliminated get_nominal_offset

[pulseview.git] / pv / view / analogsignal.h

diff --git a/pv/view/analogsignal.h b/pv/view/analogsignal.h
index 7bc0ed6eb6aaf25d9a605a22c1ab038dec3103a6..86471537abce44236291664b98a1e74084cc187d 100644 (file)
--- a/pv/view/analogsignal.h
+++ b/pv/view/analogsignal.h
@@ -42,21 +42,15 @@ public:
        /**
         * Paints the signal with a QPainter
         * @param p the QPainter to paint into.
-        * @param rect the rectangular area to draw the trace into.
+        * @param y the y-coordinate to draw the signal at.
+        * @param left the x-coordinate of the left edge of the signal.
+        * @param right the x-coordinate of the right edge of the signal.
         * @param scale the scale in seconds per pixel.
         * @param offset the time to show at the left hand edge of
         *   the view in seconds.
         **/
-       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);
 
 private:
        boost::shared_ptr<pv::data::Analog> _data;