Hi Robert; I have same problem as Sukender and set OSG_NOTIFY_LEVEL = DEBUG and result is as follows;
glVersion=2, isGlslSupported=YES, glslLanguageVersion=1.1 Regards. 2008/11/24 Robert Osfield <[EMAIL PROTECTED]> > Hi Sukender, > > You can only call getGLVersionNumber() or any releated OpenGL from a > thread with a valid graphics context - there is nothing the OSG can do > about this - it's a characteristic of OpenGL. The locale issue does > change this. > > Running osgviewer will call getGLVersionNumber() when it runs, so > running it with the env var OSG_NOTIFY_LEVEL to DEBUG will output the > results of all the extension checks, I'm not sure in the OpenGL > version number is amongst these. osgviewer doesn't set the locale > though.... So perhaps osgviewerWX would be a better base. > > Robert. > > On Mon, Nov 24, 2008 at 9:06 AM, Sukender <[EMAIL PROTECTED]> wrote: > > Hi Robert, > > > > I get a crash in osg::getGLVersionNumber()... glGetString() returns a > NULL pointer. Something you already encountered ( > http://lists.openscenegraph.org/pipermail/osg-users-openscenegraph.org/2008-July/014034.html). > I can't answer your question then, sorry. (Or maybe you know how to avoid > this NULL pointer?) > > > > Sukender > > PVLE - Lightweight cross-platform game engine - > http://pvle.sourceforge.net/ > > > >> [...] > >> So... could users who's machine are set up for a locale that uses the > >> command convention for decimal places please post what results they > >> get for the OpenGL version string, and what the OSG parses this string > >> to be (i.e. the result of osg::getGLVersionNumber()). > >> > >> Robert. > >> _______________________________________________ > >> 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 > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Ümit Uzun
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