thanks for new version, and bug?

[Lee Mosher <DPSBB at CUNYVM.BITNET>]

Thanks for the new version of geomview. Scenes and picking are working
fine now, and I am making lots of progress with my pleated surface
viewer.
 
I may have found a small bug in geomview. When you open up the "Appearance"
dialong box from "More Panels", the "Ambient Reflectance" slider does
not seem to be working correctly. You can move the slider once, but then
you cannot move it again; it becomes locked in the second position.
All the other sliders can be moved arbitrarily many times.
 
Thanks. Lee