Re: Fresnel effects -- plugin tool 2004-01-21 - By steven_mcq
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--- In Carrara@(protected), "bijou" <bijou@(protected)> wrote:
> It is helpful to gain a bit more accuracy for
> double refractive materials by putting the differential into the
> refraction channel using the Zmorphics fresnel tool.
Robin,
I'm wondering if you could fake a birefringent crystal by
superimposing identical shapes (with a slight offset to avoid
rendering interference), with each shape having a different index of
refraction. Could you make a calcite crystal to test this notion?
SMcQ
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