Randomly fills layer with sprites and move them in any direction and speed you want.

• Swift 4.0+
• iOS 8.0+
• tvOS 9.0+

pod 'MarchingLayer'

Create and add a MarchingLayer into your view.
Set sprites property with images you want to show in layer.
Set animationDirection to up, down, left or right.
Set animationSpeed to change animation speed.
Call startAnimation() to start, stopAnimation() to stop marching animation.