Library goog.graphics.paths

Function Summary
	`createArrow(?goog.math.Coordinate a, ?goog.math.Coordinate b, ?number aHead, ?number bHead) ⇒ !goog.graphics.Path` Defines an arrow.
	`createRegularNGon(?goog.math.Coordinate center, ?goog.math.Coordinate vertex, number n) ⇒ !goog.graphics.Path` Defines a regular n-gon by specifing the center, a vertex, and the total number of vertices.