Alessandro Ranellucci 1cc28844a5 Merge pull request #131 from sparr/master ... this fixes a bug with arc lengths as discussed on IRC, including two unit tests		2011-12-22 03:16:16 -08:00
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Slic3r	Merge pull request #131 from sparr/master	2011-12-22 03:16:16 -08:00
Slic3r.pm	Corrections to math. Threads are not always rectangles with semicircles. Better calculation of overlap.	2011-12-17 19:52:34 +01:00