[OpenSCAD] PolySet has nonplanar faces --> ERROR: CGAL

Ronaldo Persiano rcmpersiano at gmail.com
Sat Oct 27 10:11:24 EDT 2018


No, they are not allowed but might be cicumvented. I would try to split the
path in non self-intersecting sections and union the sweeps build from
then. Something like:

path1 = [ [-1,-1,0], [ 1, 1,0], [-1, 1,0] ];
path2 = [ [-1, 1,0], [ 1,-1,0] ];


Do you think that self-intersections could be allowed somehow?
>
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