Added note to QTransform::isRotating

Rotation of 180 or 360 is treated as a scaling transform

Task-number: QTCREATORBUG-7651

Change-Id: I44077de0a4a90a87d2d9e8499c1920da1ed066c9
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp
index 94f9aca..1f4b4ab 100644 (file)
--- a/src/gui/painting/qtransform.cpp
+++ b/src/gui/painting/qtransform.cpp
@@ -2249,6 +2249,8 @@ QTransform::operator QVariant() const
     Returns true if the matrix represents some kind of a
     rotating transformation, otherwise returns false.
 
+    \note A rotation transformation of 180 degrees and/or 360 degrees is treated as a scaling transformation.
+
     \sa reset()
 */