3 commits

Author	SHA1	Message	Date
Alessandro Ranellucci	d8b848a67f	Implemented retraction and fixed extrusion math	2011-09-05 18:52:09 +02:00
Alessandro Ranellucci	5595839b31	Command line interface	2011-09-05 13:33:09 +02:00
Alessandro Ranellucci	9e111d0a6d	Rectilinear fill	2011-09-05 12:21:27 +02:00