Hi Jean-Sébastien, I'm neither a Win32 programming expert so if someone has an idea on how to avoid those kind of behaviour please let the community knows.
I haven't been able to find the bug, I searched deeper in osg code without success. I'm so sad to not find why it refuse to update viewport size... 2008/8/8 Jean-Sébastien Guay <[EMAIL PROTECTED]> > Hi all, > > Here is what to do : >> 1) Launch osgviewerMFC sample >> 2) open a model >> 3) reduce window size (not maximised) >> 4) open an other different model >> 5) reduce second window size (not maximised) >> 6) close first window >> 7) try to resize second window >> > > This is also reproducible with stock osgviewer on Win32 when using 2 > screens. > > 1. osgviewer cow.osg (make sure it starts on both screens, fullscreen) > 2. press 'f' to go out of fullscreen mode. you will get 2 windows, one on > each screen. > 3. resize one of the windows (make it bigger), it works fine. > 4. close one of the windows. > 5. resize the remaining window (make it bigger), and you get the same > artifact as in the attachment in the OP. > > I'm not a win32 programming expert so I can't really see what would cause > this. The cow still rotates if you try, so the update loop is still being > executed... I can't see why the viewport would not be updated to the new > window size if one of the windows was closed... Perhaps someone more > knowledgeable than me can trace through the code. > > And I can't test right now if the same happens on other platforms, but I > suspect not. > > J-S > -- > ______________________________________________________ > Jean-Sebastien Guay [EMAIL PROTECTED] > http://www.cm-labs.com/ > http://whitestar02.webhop.org/ > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Alexandre AMALRIC Ingénieur R&D =================================== PIXXIM S.A. 73E, rue Perrin-Solliers 13006 Marseille http://www.pixxim.fr
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