-
Bug
-
Resolution: Unresolved
-
P2: Important
-
None
-
5.9
-
None
Attempting to grab() a QGraphicsView with QGLWidget viewport works. When migrating to QOpenGLWidget, it doesn't.
Even with fixes to fully offscreen QOpenGLWidget handling, this case is still broken due to the way QWidgetPrivate::drawWidget works and suppresses paint events for QOpenGLWidget and QQuickWidget. While this is desirable in most cases, not sending paints results in not rendering the graphics scene at all.
- relates to
-
QTBUG-61280 Hidden floating QOpenGLWidget produces a warning when calling render() on the MainWindow
-
- Closed
-
-
QTBUG-47185 Hidden QOpenGLWidget does not render()
-
- Closed
-