"Marc-Hendrik Bremer" <Mar### [at] t-online de> wrote in message
news:3a8c6723@news.povray.org...
>
> I hope that was at least a bit clearer. You could just try it out: change
> the patterns to grayscale and make the yellow part black. Then render the
> box with an orthographic camera from right above and use the image as an
> heightfield.
I'm not shure I could use that idea now , It would mean that I would have to
re-make the heightfield every time I change the width of the threads. Or
change the weave a little bit like makeing a double, or tripple weave like
in the pic below. However I think I could use the trick on somthing else
some time.
Right now I'm working with normals and a checkered filter that I can put in
between the weave layers to darken the bottom weave layer to get the "heigtt
diffrence".
I still have a lot to learn in this program, but it is just wonderful to use
when it is possible to have this nice controll over the final picture...
Ambis
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