Hi, [OFF-TOPIC - QtRelated]
I think this problem is pure Qt-related. The problem is Qt have a few rules you have to respect to allow QObject created in a thread to be called from another thread, and have also restrictions on "graphics" object creation (such as a widget) which can occurs only in the "main" thread. The best way to do inter-thread QObject call is to use a SIGNAL/SLOT with Qt::QueuedConnection. Have a look here : http://qt-project.org/doc/qt-4.8/qt.html#ConnectionType-enum You should ask for help in Qt forums. Cheers, Aurelien ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=53412#53412 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
