While designing my candles, I made some tests without the actual surface
(i.e. using rgbt 1 and no specular). It helps to *tune* media settings. Do
you get those wireframe artifacts with a completely transparent surface too?

--
Jonathan.

"Gilles Tran" <tra### [at] inapginrafr> ha scritto nel messaggio
news:3bcb5374@news.povray.org...

> 3bcb4a50@news.povray.org...
> > Getting closer. Have you tried your material with *solid* objects (not
> > meshes), just to see if it works the same way.
> > BTW it looks promising.
> >
> Well basically it's Kari's milk glass so we know it's working all right at
> least on simple primitives. I tested a box, a cylinder and a sphere
without
> problems but a blob gives me weird results. I've no experience in using
> media in blobs though.
> ...
> Later : after some further tests, it seems that increasing the intervals
> improves things quite a bit (I suppose that must have been obvious for
those
> who know how media works...) but I still can't get rid of the wireframe
> artifacts (see below).
>
> G.
> --
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