Set the hardware mip map generation to false in TextureCubeMap since this extension is not implemented when texture cube mapping.
Set the hardware mip map generation to false in TextureCubeMap since this
extension is not implemented when texture cube mapping.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@1822 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg