>stbenge  on date 24/03/2011 20:06 wrote:
[...]
>
> Let's see... I used separate blobs for each bubble and one blob for a
> thin film over everything. The latter had a very slight ior. The real
> problem was the blobs were making edges that were too rounded. This
> might be helped with better neighbor evaluation.
>
> Attached is an image showing how it was turning out. It's not too bad,
> better than no bubbles at all I suppose ;)
>
> Sam

Very convincing, Sam!
It was generated by Pov code or with an external program?
Paolo

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