[Octave-patch-tracker] [patch #9494] Patches for polygon2patch & joinPolygns

[Philip Nienhuis]

Follow-up Comment #4, patch #9494 (project octave):

JuanPi: yep I'll check.

In the meantime, if you like you can check the mapping repo:
http://hg.code.sf.net/p/octave/mapping
for polybool, polyjoin, polycut and ispolycw.

I've tried at great lengths to accept row & column vectors and NxY matrices in
most of these funcs where applicable. ML's mapping toolbox accepts row vectors
and row cell vectors about everywhere it seems.


Another thing I'm thinking about is the poly2fv function written by Amir last
year. It is meant to prepare for plotting polygons with holes and is probably
much better (and faster) than polycut. It is a very useful function.
As it stands it's based on the polytri library and -unfortunately- Boost.  But
maybe there's a way to extract just the required Boost headers rather than the
full 110 MB download.
In addition it has insufficient input error catching and internal error
catching. Maybe around next Xmas I can try to polish my (somewhat rudimentary)
C++ skills ...

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