Some time ago it worked for me (the same time when we were able to make glGetString calls outside a draw callbacks).
I'll try to make some tests this afternoon and let you know how it goes. On Mon, Aug 4, 2008 at 1:56 PM, Glenn Waldron <[EMAIL PROTECTED]> wrote: > FWIW I have never been able to get compile contexts to work on Windows > since the feature was introduced. So I believe the issue goes back a ways > (i.e., is not particular to 2.6). > > HTH- Glenn > > > On Mon, Aug 4, 2008 at 6:17 AM, Adrian Egli OpenSceneGraph (3D) < > [EMAIL PROTECTED]> wrote: > >> Hi Robert, >> >> i just come tested under windows vista, same as problem as Serge reported >> :-( >> >> PixelBufferWin32::makeCurrentImplementation, wglMakeCurrent error: The >> requested resource is in use. >> >> >> 2008/8/4 Robert Osfield <[EMAIL PROTECTED]> >> >> Hi Serge, >>> >>> I've been doing testing the compile context support using osgviewer on >>> paged database I have and it all works without error so far. I'm >>> using Kubuntu 7.10 and 7800GT. I enable compile contexts via: >>> >>> export OSG_COMPILE_CONTEXTS=ON >>> osgviewer pagedmodel.ive --SingleThreaded >>> >>> I tried the whole range of threading models without incident. >>> >>> So this problem looks to be a Windows issue. My guess is that the >>> error report of about a problem with make current is what is the early >>> warning of something not working quite right. I'm afraid I can't do >>> much to investigate this myself though as I have no Windows box to >>> test against. >>> >>> Robert. >>> >>> >>> On Thu, Jul 31, 2008 at 9:44 AM, Serge Lages <[EMAIL PROTECTED]> >>> wrote: >>> > Hi all, >>> > >>> > I am currently trying to use CompileContexts on my application, but >>> just >>> > doing this : >>> > >>> > osgViewer::Viewer viewer; >>> > >>> > viewer.setThreadingModel(osgViewer::ViewerBase::SingleThreaded); >>> > osg::DisplaySettings::instance()->setCompileContextsHint(true); >>> > return (viewer.run()); >>> > >>> > The application crash into glExtensions.cpp line 46 (trying to get the >>> GL >>> > version with glGetString( GL_VERSION )). >>> > Before the crash I have this error message : >>> > >>> > PixelBufferWin32::makeCurrentImplementation, wglMakeCurrent error: La >>> > ressource demandé est en cours d'utilisation. >>> > or in english something like that : >>> > PixelBufferWin32::makeCurrentImplementation, wglMakeCurrent error: the >>> > wanted resource is already being used. >>> > >>> > Any idea on what's happening ? >>> > My system : WinXP with SVN head, VS 8 Express, NVIDIA 8600GTS >>> > >>> > Thanks in advance ! >>> > >>> > -- >>> > Serge Lages >>> > http://www.tharsis-software.com >>> > >>> > _______________________________________________ >>> > osg-users mailing list >>> > [email protected] >>> > >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> > >>> > >>> _______________________________________________ >>> osg-users mailing list >>> [email protected] >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> >> >> >> >> -- >> ******************************************** >> Adrian Egli >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > > -- > Glenn Waldron : Pelican Mapping : http://pelicanmapping.com : > +1.703.652.4791 > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > -- Serge Lages http://www.tharsis-software.com
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