Does anybody know if it is possible inside a shader program to querry if a "uniform sampler2D" was set by uniform attribute or if it contains legal data? _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
- [osg-users] Question about GLSL shaders Werner Modenbach
- Re: [osg-users] Question about GLSL shaders Robert Osfield
- Re: [osg-users] Question about GLSL shaders Werner Modenbach
