POV-Ray : Newsgroups : povray.newusers : Unexpected "wrong" color : Re: Unexpected "wrong" color Server Time
17 Sep 2021 06:22:58 EDT (-0400)
  Re: Unexpected "wrong" color  
From: Bald Eagle
Date: 30 Nov 2017 13:05:00
Message: <web.5a2047c31cf5c15dc437ac910@news.povray.org>
clipka <ano### [at] anonymousorg> wrote:

> Indeed!

> Try a comma between `50` and `-100`.
> As it is now, you're placing the light source at `<10, 50-100, 0>` =
> `<10, -50, 0>`.

That certainly makes things look better.
Not as white as I had expected, but it also explains some of the strange banding
- those must have been shadows cast upward.

Oh, that sneaky vector-promotion.

Thanks very much as always!


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