abstract lime.math.color.RGBA(Int) from UInt from Int to UInt to Int

function create(r:Int, g:Int, b:Int, a:Int): RGBA

var a:Int

var b:Int

var g:Int

var r:Int

function new(?rgba:Int): RGBA

function multiplyAlpha(): Void

function readUInt8(data:UInt8Array, offset:Int, ?format:PixelFormat, ?premultiplied:Bool): Void

function set(r:Int, g:Int, b:Int, a:Int): Void

function unmultiplyAlpha(): Void

function writeUInt8(data:UInt8Array, offset:Int, ?format:PixelFormat, ?premultiplied:Bool): Void