Wave

wave

let wave = Wave(frame:CGRectMake(0,0,300,300))

wave.direction = .Left
//wave.direction = .Stop
//wave.direction = .Right

wave.waveHeight = 50
wave.waveWidth  = 100
wave.waveTop    = 0.5
wave.variance   = 50
wave.fps        = 30

//or use storyboard