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Published 20 hours ago • verified publisher icon Jorgen-VikingGod

QGraphicsEffect with QOpenGLWidget issue

Open MattGuerrette opened this issue 6 years ago • 1 comments

I've noticed that when running my application with the frameless window. My QOpenGLWidget becomes unresponsive due to the calls to QGraphicsDropShadowEffect. Removing all calls in framelesswindow.cpp fixes this issue.

Here is a link to the known issue and they state they documented that QGraphicsEffect system is incompatible with QOpenGLWidget. For those wanting to use this utility, but that have need to using QOpenGLWidget or similar interface it would be nice to have a way to disable the QGraphicsEffect* calls altogether

MattGuerrette avatar Feb 06 '18 03:02 MattGuerrette

Did not know this issue in combination with the QOpenGLWidget. Maybe I have some time on weekend to hack in a switch for the drop shadow feature.

Jorgen-VikingGod avatar Feb 06 '18 20:02 Jorgen-VikingGod