Barend Gehrels 85e0755ccd [traverse][fix] use two passes, in first pass avoid uu turns to get
the interior rings right at starting points. Second pass use uu, but
only switch source if there are only uu turns found. This fixes most
of the simple cases (complex cases can still go wrong)
2016-03-23 13:25:30 +01:00
..
2013-10-24 06:10:34 +00:00
2014-05-23 10:55:06 +02:00
2012-01-12 20:58:20 +00:00
2013-10-24 06:10:34 +00:00
2012-01-12 20:58:20 +00:00