Barend Gehrels fc2652323b [buffer] refactor analysis of piece into shorter and slightly more efficient (few %) code.
It is now one function. In later commits we will extend this by checking helper
segments separately, which should also be more efficient.

It changes one test-case, probably because ofn ear_offsetted. The change is not visible
and the result is probably more correct. SQL Server reports this polygon as invalid.
2014-11-22 12:50:31 +01:00
..
2013-10-24 06:10:34 +00:00
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2013-10-24 06:10:34 +00:00
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2012-01-12 20:58:20 +00:00