POV-Ray : Newsgroups : povray.general : Fog > Light > Shadows : Re: Fog > Light > Shadows Server Time
31 Jul 2024 10:25:25 EDT (-0400)
  Re: Fog > Light > Shadows  
From: Alain
Date: 17 May 2007 06:04:06
Message: <464c2896$1@news.povray.org>
St. nous apporta ses lumieres en ce 17 / 05 / 2007 03:33:
> Hi all
> 
>    Need a little help and advice if possible.
> 
>    I'm creating a scene that uses ground fog, and I'm getting blue shadows 
> cast from my objects. This doesn't look right to me, but then again, I can't 
> say that I've ever seen a shadow in fog. I'm using one area_light with 
> colour rgb 0.6.
> 
>    What would be the normal behaviour of light and then shadows in a fog 
> scene? What would be the best way to approach this, (as in, should there be 
> shadows at all, and what colour should they be if yes)?
> 
>       ~Steve~
> 

If you look in the documentation, you'll see that fog don't interact with light.
How does your shadows look without the fog in your scene? Dou you use a blue 
fill light? Is your fog coloured? All of those can make the shadows blue.

-- 
Alain
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