Alain Martel <kua### [at] videotronca> wrote:

>
> I tend to use some averaged micro-normals. Around 5 to 10 seems to work
> well.
> I prefer to use granite as my base pattern.
> I also use rather large random translations after the scaling.

Granite-- I never thought of that. It is nicely 'random'. My own trials used
overlapped and rotated 'linear' patterns... like sine waves or scallop waves for
the normals, IIRC. Maybe that was the cause of my Moire patterns? I need to
experiment with your method.

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