-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello Robert, Olfat,
Robert Osfield wrote: > Hi Olfat, > > The errors you are getting are due to lack of QUAD_BUFFER stereo > support in the driver. This is pretty poor considering that you've > got the NVidia 3D glasses. > > Perhaps the NVidia drivers only provide a hack for 3d support in 3rd > party apps, as they do for games. I would be worth contacting NVidia > about it as frankly selling hardware but not supporting quad buffer > stereo in the drivers is just plain incompetent/fraudulent. > > Robert. That is completely normal - QUAD_BUFFER works and is supported only on certain (not all!) cards from the Quadro line, not on any GeForces. This thing with the Nvidia 3D glasses is the same hack as what they were doing before with the "consumer stereo" driver which was creating the stereo image automatically in the driver and drove the glasses using the DCC pin of the VGA connector. However, right now there is no OpenGL support for this new version of the driver, only DirectX as it is marketed towards games, so it will not work with OSG at all. I guess they are trying to prevent cannibalization of the sales of their overpriced Quadros by cheaper GeForces :( Regards, Jan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mandriva - http://enigmail.mozdev.org iD8DBQFKChBpn11XseNj94gRAllOAKDCuYwsliKCDW0vKB9FNnH/c5/nbQCfdatQ FkLSKOrnpjSroGXDDSJVrS4= =JumX -----END PGP SIGNATURE----- _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
