POV-Ray : Newsgroups : povray.binaries.images : Worthy of a Portrait : Re: Worthy of a Portrait Server Time
2 Aug 2024 14:18:33 EDT (-0400)
  Re: Worthy of a Portrait  
From: Alain
Date: 6 Aug 2013 15:36:19
Message: <52015033@news.povray.org>

> Am 05.08.2013 23:45, schrieb Alain:
>> It's probably one of the best iris I've ever seen, just next to some
>> actual iris photos...
>
> Thanks. I was actually quite surprised how easy it was to achieve.
>
>> Care to share it?
>
> Here it is; note that it is a UV-mapped texture designed to fit the DAZ
> Genesis eyes; for other models, the main material (M_Iris) may need some
> tweaking. Also note that the DAZ Genesis model has separate geometry for
> the iris and the cornea; if this is not the case for your model, you
> will also need to tweak the finish.
>
> (Ah, and last not least, the slight "cat's pupil" effect in the image I
> posted is in the geometry, not the material.)
>

The iris been distinct from the cornea surely play an important role in 
the beleivability.



Alain


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