Umit,
Thanks. The SDI application that I have created so far is very simple and does nothing more than what the MDI example app does. As far as I can tell there is no difference in the way the example creates/uses/deletes the cOSG object and the way I am doing it, yet I get assertions or exceptions on exit. Anyone else? Thanks -Brad From: [email protected] [mailto:[email protected]] On Behalf Of Ümit Uzun Sent: Thursday, January 08, 2009 2:08 PM To: OpenSceneGraph Users Subject: Re: [osg-users] MFC SDI Example Hi Brad, I created SDI MFC project in OSG. But this was commercial and complicated to understand you very well. Because it was SDI dll to call from anywhere you need and you then delete it if you don't need to much. I haven't understood the assertion faults very well but you should only understand the cOSG class creation style. You will use it in your SDI project and be careful to delete everything while you are destroying your dialog. And be careful about the threads sleeping time to be activeted. Because sometimes sleeping times can't be enough to be threads get activated, so it may create assertion fault as you say. Hope this helps. Regards. 2009/1/8 Brad Huber <[email protected]> Hello all, Does anyone know where one might find an example project of using MFC/OSG/SDI? If anyone has one sitting around on their machine I would be interested if you can email it to me as well. I've already tried adapting the MFC MDI example to an SDI project but I seem to be hitting some snags where the app won't exit properly. It either asserts the window as being still valid when it shouldn't be [CWnd::WalkPreTranslateTree's ASSERT(hWndStop == NULL || ::IsWindow(hWndStop))] or it get's "The activation context being deactivated is not the most recently activated one" exception within osg53-osgGAd.dll after I've deleted all osg items. I'm a little bit baffled why I'm getting this. Anyway does anyone have any SDI examples? Thanks -Brad _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- Ümit Uzun
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