SAS wrote:
> Strip out the alpha channel, or maybe invert it.  (Currently, 
> everything is completely transparent, except for the windows.)

Tried inverting the alpha channel, and POV wasted 45 minutes
generating photons before deciding that no, there is in fact
nothing in the image left to render.

-- 
Tim Cook
http://home.bellsouth.net/p/PWP-empyrean

-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GFA dpu- s: a?-- C++(++++) U P? L E--- W++(+++)>$
N++ o? K- w(+) O? M-(--) V? PS+(+++) PE(--) Y(--)
PGP-(--) t* 5++>+++++ X+ R* tv+ b++(+++) DI
D++(---) G(++) e*>++ h+ !r--- !y--
------END GEEK CODE BLOCK------

Post a reply to this message