4 commits

Author	SHA1	Message	Date
Alessandro Ranellucci	ea88cad8e3	Don't extrude acute angles	2011-10-01 14:26:54 +02:00
Alessandro Ranellucci	478047fad3	Fixes and improvements after testing with more complex objects	2011-09-26 14:48:22 +02:00
Alessandro Ranellucci	03341f3485	Multiple solid layers near external surfaces	2011-09-25 22:11:56 +02:00
Alessandro Ranellucci	18c7aef1a7	Lots of changes and refactoring after testing with hollow objects	2011-09-18 19:28:12 +02:00