From: Brian Furtaw (brian++at++sgi.com)
Date: 04/14/2000 03:54:09
Paul,
Have you tried tightening up the pfFrustum that you use for the PROJTEX
light? Create a frustum that only encompasses the objects that you want
to light.
Brian
Paul Berridge wrote:
>
> Hello Performers.
>
> I'm using a pfLightSource with PFLS_PROJTEX_ENABLE to simulate an
> aircraft landing light.
>
> Does anyone know how to prevent certain parts of the scene graph from
> being illuminated by this light source while still being displayed and
> illuminated by other light sources?
>
> --
> 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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--
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