Api geo polyline
New api function model.geo.addPolyline to add polyline curves that do not force a mesh point on the extremities of each segment.
- equivalent to Line(1)={1,2,3,4,5}; in .geo file
- can be done with occ.addBSpline(...,order=1,...) but in my case occ is much slower than geo
- can be done with a compound line but then I have to use a compound surface and the whole pipeline becomes more complicated, much slower and less robust
- If this api already exists, I couldn't find it, so please tell me.
For some reason, running api/gen.py triggered several unrelated changes in doc/texinfo/api.texi, I pushed them in a separate commit.