Am 17.09.2018 um 21:52 schrieb clipka:
> Am 17.09.2018 um 20:33 schrieb MichaelJF:
> 
>> Intended: Adding a buttress rooted tree in the foreground to the right,
>> test for some structure at the end of the path, SSLT for the skin.
> 
> Won't make much of a difference at that distance.
> 
> It will have an effect on how diffuse behaves at glancing angles, which
> might make a difference, but in v3.8.0-alpha versions of POV-Ray you can
> also achieve that effect by specifying `fresnel on` at the finish level.
> 
I assume you address the SSLT issue. Yes, the gain will be small most 
likely, and may be not recognisable. But a try will not cause any harm.

Best regards
Michael

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