POV-Ray : Newsgroups : povray.general : Object inside opaque media : Re: Object inside opaque media Server Time
24 Apr 2024 02:26:38 EDT (-0400)
  Re: Object inside opaque media  
From: clipka
Date: 9 Nov 2018 03:30:30
Message: <5be545a6$1@news.povray.org>
Am 09.11.2018 um 09:09 schrieb Thomas de Groot:
> On 9-11-2018 9:01, Thomas de Groot wrote:
>>              absorption srgb <0.1, 0.3, 0.5>*10
> 
> better to also use:
>              absorption srgb <0.1, 0.3, 0.5>*10/Scale

Never try to scale sRGB colours this way. It won't work as expected.

Either use linear colour values, or store the sRGB colour(!) in a 
variable and then scale it (though IIRC the syntax for the latter is 
tricky).


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