X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fruler.cpp;h=97c0be6822506ffa1c3056493a629d14428dc6e2;hp=5dea19474c84714a3f653e8449ff099f0f700625;hb=ce6e73a8e2a2a353233b440f4bbbd53007602e1a;hpb=397c9541a50d9fe88a9877d58e1d149df31eee04

diff --git a/pv/view/ruler.cpp b/pv/view/ruler.cpp
index 5dea1947..97c0be68 100644
--- a/pv/view/ruler.cpp
+++ b/pv/view/ruler.cpp
@@ -48,6 +48,7 @@ Ruler::Ruler(View &parent) :
 void Ruler::paintEvent(QPaintEvent *event)
 {
 	QPainter p(this);
+	p.setRenderHint(QPainter::Antialiasing);
 
 	const double MinSpacing = 80;
 
@@ -101,13 +102,14 @@ void Ruler::paintEvent(QPaintEvent *event)
 			ts << (t * multiplier) << SIPrefixes[prefix] << "s";
 			p.drawText(x, 0, 0, text_height, Qt::AlignCenter |
 				Qt::AlignTop | Qt::TextDontClip, s);
-			p.drawLine(x, text_height, x, height());
+			p.drawLine(QPointF(x, text_height),
+				QPointF(x, height()));
 		}
 		else
 		{
 			// Draw a minor tick
-			p.drawLine(x, (text_height + height()) / 2,
-				x, height());
+			p.drawLine(QPointF(x, (text_height + height()) / 2),
+				QPointF(x, height()));
 		}
 
 		division++;