Hi all,

First I want to apologize for posting inadvertently into Txemi Jendrix
thread.
It was my first post in a newsgroup. I actually pressed the correct buttons

Wagner. Hmm, can I delete my own postings?

Second, thanks for your kind comments. At present the picture has no sky ,
there is only the "planted" height field.
I will publish the code with the ready image at the latest. The code is so
chaotic at the moment that I would be ashamed to publish it now.
Personally I learned the use of "trace" and "eval_pigment" from Tony[B]s
"country_grass2" code posted in p.b.s.f., which is based on SamuelTs grass.

Norbert

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