Op 31/10/2021 om 08:37 schreef Thomas de Groot:
> Op 31/10/2021 om 02:05 schreef Samuel B.:
>> The shape does look more natural. But the scattering media makes it 
>> seem a bit
>> glowy. Maybe some absorbing media would help counteract that?
>>

> As I said, scattering is bad, and here even more so: it acts as a vulgar 
> fog inside the crystal ;-)
> 
> I am currently experimenting with very tiny air bubbles as inclusions 
> and distributed in a gaussian way. It looks promising but needs some 
> more tweaking/thinking.
> 

I didn't answer you fully there, I am afraid. The only media used here 
is an absorbing media which takes care of it all (with the ior too of 
course). I experimented with the scattering media in addition to the 
absorbing one, because Jaime did something like that in his crystal 
experiments.

http://www.ignorancia.org/index.php/galleries/latest-images/crystals-and-mushrooms/

However, I did not find it to work as expected.

-- 
Thomas

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