Horst nous apporta ses lumieres ainsi en ce 2004-12-13 03:58... :

>My problem: I want to draw an irregular object like a crystal. All
>edge-points are known, but not which edge points lie next to an other. If
>you know all edgepoints there exists exactly one polygon with planar
>planes.
>
>Who can help me to make this object visible??
>Thanks and sorry for this beginner-question!
>
>Horst
>
That's not a beginner question. It's a tough nut to break for advanced 
CAD pros. Try making triangles with consecutive triplets and making a 
mesh of those.

Alain

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