56a382a507
Instead of lazily incorporating combine constants as arbfp PARAM constants in the source directly we now use program.local parameters instead so we can avoid repeating codegen if a material's combine constant is updated. This should be a big win for applications animating a constant used for example in an animated interpolation, such as gnome-shell. http://bugzilla.clutter-project.org/show_bug.cgi?id=2280