Cache-Control: no-cache
Switch to edit mode.
Name(s): normalise1: ":normalise({ax,ay,az,...}) => A vector of length 1 pointing in the same direction as a"
2: return this:scalar_mult(args[1], 1.0 / this:length(args[1]))
3: "Last modified by manta (#7165) on Fri Feb 27 01:17:53 1998 EST."