unitArcAsBezier
dojo.require("dojox.gfx.arc");
defined in dojox/gfx/arc.js
return a start point, 1st and 2nd control points, and an end point of a an arc, which is reflected on the x axis
Usage
function (/*Number*/ alpha) (view source)
parameter | type | description |
---|---|---|
alpha | Number | angle in radians, the arc will be 2 * angle size |