GifGestureStep
constructor(type: GifGestureType = GifGestureType.PAUSE, frames: Int = 0, xFraction: Float = 0.5f, yFraction: Float = 0.5f, framesAfter: Int = 0, points: List<GifFractionPoint> = emptyList(), holdStartFrames: Int = 0, framesPerWaypoint: Int = 0, releaseFrames: Int = 0)