Fog and Raster Light Points.

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Paul Berridge (paulb++at++equipe.ltd.uk)
Wed, 28 Oct 1998 12:00:56 +0000

I'm trying to get fog to work on raster light points.

If I use:

pfGStateMode(gstate, PFSTATE_ENFOG, TRUE);

then light points fade with range but fog punch through does not have
any effect.

With:

pfGStateMode(gstate, PFSTATE_ENFOG, FALSE);

then fog punch through works but lights don't fade (they just cut off
beyond the punch through range).

Can any one tell me how to get both effects at the same time?

I'm using an Infinite Reality (Onyx 2) with Performer 2.2 and IRIX 6.4

-- 
Paul Berridge
Principal Development Engineer
Equipe Electronics Ltd.
13 Liverpool Gardens
Worthing, W. Sussex
BN11 1RY
ENGLAND


Phone +44 (0) 1903 216622
FAX   +44 (0) 1903 216633


mailto:paulb++at++equipe.ltd.uk
http://www.equipe.ltd.uk

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