From Claus Scheiblauer, merged from svn/trunk revision 12704, fixed handling of horizontal mouse wheel event

2011-07-20 10:18:31 +00:00
parent 5b4051d9e8
commit 87bf7980e2
1 changed files with 3 additions and 1 deletions
--- a/src/osgQt/GraphicsWindowQt.cpp
+++ b/src/osgQt/GraphicsWindowQt.cpp
@@ -288,7 +288,9 @@ void GLWidget::wheelEvent( QWheelEvent* event )
 {
    setKeyboardModifiers( event );
    _gw->getEventQueue()->mouseScroll(
-        event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_UP : osgGA::GUIEventAdapter::SCROLL_DOWN );
+        event->orientation() == Qt::Vertical ?
+            (event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_UP : osgGA::GUIEventAdapter::SCROLL_DOWN) :
+            (event->delta()>0 ? osgGA::GUIEventAdapter::SCROLL_LEFT : osgGA::GUIEventAdapter::SCROLL_RIGHT) );
 }