log skaapsteker/utils.py @ 627:35919d12b792

age author description
Sat, 07 May 2011 20:28:06 +0200 Jeremy Thurgood Path-based collision minimisation and axis-projection backout.
Fri, 06 May 2011 16:37:43 +0200 Jeremy Thurgood Some coordinate operators, to reduce foo_x, foo_y everywhere.