Quote:
Originally Posted by Luffy Luv it  the involute curve is amazing  |
Thanks Luffy, still undecided.
In mathematics, the polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by an angle and a distance. The polar coordinate system is especially useful in situations where the relationship between two points is most easily expressed in terms of angles and distance; in the more familiar Cartesian or rectangular coordinate system, such a relationship can only be found through trigonometric formulae.
or so wikipedia reckons..
Me? I just press polar co-ordinates on elements.