Hi, I am trying to build a Qt application with multiple independent OSG scene graphs, each of which in it's own tab in a QTabWidget. I am using the osgViewer::Viewer (not osgViewer::CompositeViewer) version of the adapter widget from the osgviewerQT example. Each tab has an instance of the adapter widget managing it's scene graph.
When the application has more than one tabs and when I try to close one of them, sometimes the scene graph in the other tab may disappear, but I can still pick a node in the scene graph. Some people fixed a similar situation by sharing/not sharing the graphics context among the widgets, but none of the solutions that people suggested for the situations fix my problem. I wonder if I should use a different approach for the OSG + QT integration or if I need to do something particular to the graphics context. I appreciate all of your suggestions. Thank you! Cheers, Angus Lau ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=34464#34464 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
