Alessandro Ranellucci 406d045ced The inwards move after an external loop was still randomly generated outwards in some cases. Perimeters are now generated with a distinct iterator for each slice. Nested islands are also correctly supported too. Various regression tests included. #2253		2015-01-08 15:22:13 +01:00
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Slic3r	The inwards move after an external loop was still randomly generated outwards in some cases. Perimeters are now generated with a distinct iterator for each slice. Nested islands are also correctly supported too. Various regression tests included. #2253	2015-01-08 15:22:13 +01:00
Slic3r.pm	Refactored perimeter generation code into a new separate class for easier unit testing	2015-01-07 16:04:53 +01:00