Just checked my changelog, I thought it was a min filter, but actually it was I was enabling wrap, which isn't allowed for a texture rectangle. Not sure if this is it or not. From it saying GLMode, I would suspect you are doing a stateset setAttribute or setMode that isn't viable. Personally I would suggest commenting out large groups of stateset code until the error goes away and use that to track down what section of your code is doing it.
-----Original Message----- From: osg-users [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Trajce Nikolov NICK Sent: Thursday, October 23, 2014 7:36 AM To: OpenSceneGraph Users Subject: Re: [osg-users] invalid enumerant error Thanks Karl, I set this in my code: std::ostringstream oss; oss << "OSG_GL_ERROR_CHECKING=ON"; _putenv(oss.str().c_str()); still getting the same output, nothing extra. I am using TextureRectangle as well so might be the same issue. Any further hints? Thanks a bunch! Nick On Thu, Oct 23, 2014 at 1:08 PM, Cary, Karl A. <karl.a.c...@leidos.com> wrote: Robert had a suggestion in the past that helped me track down a similar issue in the past. From an earlier post from him: One way of pinpointing the error better is to enable fine grained error checking in the osg::State by setting the env OSG_GL_ERROR_CHECKING to ON, on my Linux system this is: export OSG_GL_ERROR_CHECKING=ON In my case this pointed me to a Texture2DRectangle that I was improperly declaring a min filter on. Hope this helps. -----Original Message----- From: osg-users [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Trajce Nikolov NICK Sent: Thursday, October 23, 2014 6:57 AM To: OpenSceneGraph Users Subject: [osg-users] invalid enumerant error Hi community, This is question for those who has debug OpenGL apps. I am getting the following message: "Warning: detected OpenGL error 'invalid enumerant' after applying GLMode 0x40b3" Any hints how to resolve it or at least get some more info? Thanks a lot, Nick -- trajce nikolov nick _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org -- trajce nikolov nick
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