Convert RGB to HEX with PIXI.js 3.0
By Łukasz Jagodziński
An example showing how to convert RGB to HEX using Tizen 2.3.
PIXI.utils.rgb2hex([1.0, 0, 0]); // 16711680 - Red
// Notice that 1.0 is equivalent for 255, 0.0 for 0 and 0.5 for 127