Fix timeline drawing pixel offset and remove deprecated use of matrix in QPainter

[kdenlive] / src / onmonitoritems / onmonitorcornersitem.cpp

diff --git a/src/onmonitoritems/onmonitorcornersitem.cpp b/src/onmonitoritems/onmonitorcornersitem.cpp
index 754d9eeda14ccb4e90341ed4e0c480c79ff66bf8..f2dfb1311d816303091be61cdd121f99a4e6db2c 100644 (file)
--- a/src/onmonitoritems/onmonitorcornersitem.cpp
+++ b/src/onmonitoritems/onmonitorcornersitem.cpp
@@ -163,7 +163,7 @@ void OnMonitorCornersItem::paint(QPainter* painter, const QStyleOptionGraphicsIt
     if (polygon().count() != 4)
         return;
 
-    double baseSize = 1 / painter->matrix().m11();
+    double baseSize = 1 / painter->worldTransform().m11();
     painter->setRenderHint(QPainter::Antialiasing);
     painter->setBrush(QBrush(isEnabled() ? Qt::yellow : Qt::red));
     double handleSize = 4  * baseSize;