alexrj/Slic3r — pull request #454 by beanz (2012-06-16 07:26:09+00:00)
Title: Simplify creation of $n, @x and @y in point_in_polygon test.

Gives 30% speed up on simcop2387's coaster on my laptop and it cuts the
maximum resident set size too. I know this is going to be replaced but
thought this might be useful in the meantime.