"Wolfgang Wieser" <wwi### [at] nospamgmxde> schreef in bericht
news:40faa030@news.povray.org...
> Okay with all these LOTW projects, seems it now starts getting me, too...

Yep! Another adict!!
Excellent work.
>
> I've been playing a bit to model the crackle surface of a dry lake as
> seen on a photo of the Aral see. The structure seems nice but there
> is not yet any good texture for the surface details. And the vertical
> part of the large crackles still needs some work.
>
lake sediments are very finely laminated (e.g. light/dark grey). The
challenge would be to make them curve upwards with the flakes that make up
the cracks. I don't know how to do this however... But, a finely laminate
texture would already be very good.

Thomas

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