Hi OSG Community I am trying to use osgblendequation example. However for ALHPH_MAX/MIN I get the following errors:
"Equation name = osg::BlendEquation::ALPHA_MAX Warning: BlendEquation::apply(..) failed, SGIX_blend_alpha_minmax extension is not supported by OpenGL driver. Equation name = osg::BlendEquation::ALPHA_MIN Warning: BlendEquation::apply(..) failed, SGIX_blend_alpha_minmax extension is not supported by OpenGL driver." Does anyone know how to solve this? I have loaded the latest Nvidia driver for Fedora core 4 but that has still not helped. And I haven't found anything like this in the forums yet. Thanks Tristan _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
