"Christoph Hormann" <chr### [at] gmxde> schreef in bericht
news:cc1deq$907$1@chho.imagico.de...
> Generating a directed structure in rocks is quite simple in principal,
> you just have to non-unifomly scale the patterns you use for the surface
> structure.  Of course getting this 'look right' is not so easy.  And
> more complicated things like actual folding (i.e. a change of the
> direction of the rock layers) is more difficult.
>
I agree. The scaling is indeed easy, but then to rotate the pattern around x
or z (y again is straightforward) for changing the layers' dip, is not
giving expected results. That is what frustrates me most...

Thomas

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