Available on all platforms
TimeLine
new(data:Array<Time>, ?pauseOnStep:Bool)
read onlycurrentStep:Int
read onlycurrentTime:Time
read onlyisPlay:Bool
read onlyonStep:Signal1<Int>
@:argpauseOnStep:Bool
pause():Void
@:value({ dt : 0 })play(dt:DT = 0):Void
@:value({ dt : 0 })playTo(step:Int, dt:DT = 0):Void
reset():Void