POV-Ray: Newsgroups: povray.binaries.images: A speed enhancement for blurred reflections (144KB PNG): Re: A speed enhancement for blurred reflections (144KB PNG)

POV-Ray : Newsgroups : povray.binaries.images : A speed enhancement for blurred reflections (144KB PNG) : Re: A speed enhancement for blurred reflections (144KB PNG)		Server Time 31 Jul 2024 02:29:45 EDT (-0400)

From: Le Forgeron
Date: 24 Jan 2011 03:23:57
Message: <4d3d371d@news.povray.org>

Le 23/01/2011 21:07, stbenge a écrit :
>>
>> Would there be a corresponding technique for speeding up blurred
>> refractions?
> 
> There would, if POV had a "no_refraction" modifier.


If you want no refraction, why don't you just turn the transmit & filter
to 0.0 (of the deepest texture in case of layered texture) ?

It seems so simple, I must have missed something.

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