Hi everyone, I'm totally new to OSG. I wish to manage a 3D scene with OSG in an existing Qt application.
I tried to run osgViewerQt, but I get the following message Code: QWidget: Must construct a QApplication before a QWidget on this line: Code: ViewerWidget* viewWidget = new ViewerWidget(threadingModel); It makes no sense to me as the QApplication is created at the previous line. When I replace the ViewerWidget by a QWidget, it runs normally. I built OSG-3.2.0 from source with MingW 4.8 (32 bits) and I'm running Qt-5.2.0 with the same compiler (as provided by Qt) Thank you for your help! EDIT: I found out, this come from the fact that I built OSG in release mode and osgViewerQt in debug mode. the qApp global var was therefore instancied in the QtCore debug DLL but OSG was using the release one. I guess that this post can be deleted as it has no concern with OSG. (And I can start using OSG for good :D :D ) Cheers, Remi ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=57913#57913 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
