POV-Ray : Newsgroups : povray.general : location dependant refractive index : Re: location dependant refractive index Server Time
30 Jul 2024 22:18:48 EDT (-0400)
  Re: location dependant refractive index  
From: Kenneth
Date: 11 Nov 2008 17:20:01
Message: <web.491a03eaa1a1577578dcad930@news.povray.org>
Alain <ele### [at] netscapenet> wrote:


> In a radiosity scene, you should turn off the default ambient:
>
> #default{finish{ambient 0 diffuse 0.9}}
>

Yes, true, when no object in the scene has a user-supplied texture or finish.
But if an object does have a (non-default) finish of its own, then creating a
#default finish will not override that one.  That may be confusing to newbies;
it was to me.

Ken W.


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