How to draw arc
By Łukasz Jagodziński
An example showing how to draw arc in PIXI.js 3.0 using Tizen 2.3.
var g = new PIXI.Graphics();
// width, color, alpha
g.lineStyle(2, 0x000000, 1);
g.moveTo(0, 0);
// x1, y1, x2, y2, arc radius
g.arcTo(100, 0, 100, 100, 50);