3 Commits

Author	SHA1	Message	Date
Werner Almesberger	cba417fc37	poly2d (p2d_is_cw, p2d_is_closed, p2d_no_intersect, p2d_vertices): use better types ... There's more to the world than just "int" ...	2015-01-10 21:16:47 -03:00
Werner Almesberger	46c8f8653c	poly2d/: automatically switch between clockwise and counter-clockwise polygons ... The only functions that care about this at the moment are from CGAL, and there we can determine from context what to do.	2012-05-07 22:12:21 -03:00
Werner Almesberger	dfa85075e8	poly2d/: Yet another 2D polygon library (WIP)	2012-05-06 23:51:38 -03:00