Barend Gehrels dfda1ccbc3 [buffer] fix last cases, in cases where the same offsetted ring is self-intersecting,
the approach using multi_index does not work. We need an extra idenfication
to check the 'sources' of the turns in clusters. Added piece_index for
this purpose.
This can be templated later (so only used for buffer)
2016-03-02 13:09:25 +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