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In article <3dac17d4$1@news.povray.org>,
"hughes, b." <omn### [at] charternet> wrote:
> I guess if negative lights were to do as expected of such a thing,
> though, then they'd actually illuminate shadows, or be a anti-shadow.
Why? Ordinary lights don't darken shadows, they just fail to illuminate
them.
> But as they are now it does subtract positive color lights and
> ambience from the scene, except for strange artifacts left in the
> shadow regions I guess.
What artifacts? Shadowed areas are shadowed from the "antilight" just as
they are from light.
--
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: chr### [at] tagpovrayorg
http://tag.povray.org/
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