Complicated Mattes
30-Aug-95 12:18:45
Sb: #187874-Complicated Mattes
Fm: David J. Marks 72172,1036
To: Bruce Waterfield 71573,3456
>> I'm trying to figure out how to get an animated matte which I can give our
editor which will show only the eye center (the white matte) being hidden and
revealed by the animated "lids" while still blacking out all the other objects
in the scene <<
Render again with the eye at 255,255,255 self-illuminated (white). Remove all
non-essential objects – make background black – and make all other objects
(including eyelids) MATTE OBJECTS (in the object attributes d-box) The scene
should render black, with a white eye. Any matte-objects passing in front of
the eye will reveal black background, thus appropriately masking the eye.
– Dave