circleOfLife()

FROM http://oizys.livejournal.com/224388.html

Simple Instanced Position Test
Basically, the other (not red) objects mark themselves as "instances" of the red on, so that all I'm doing it moving the red one and the rest follow suit (in their own respective coordinate systems). Going to make a couple variations of this class/system and a couple helper instance Arrays to make grids, rings, spirals, etc.

The primary purpose of this is to cut down on the amount of mathwork the system has to do to transform a lot of points that are identical along some form of symmetry.