Animate UIImage in UIImageView Up & Down (Like it's hovering) Loop

Question

Hello I have an image that I\'d like to move up and down (Up 10 pixels and down 10 pixels) so that my image appears to be hovering. How can I do this with simple animation thank

Answer 1

For Swift 3, Swift 4 and Swift 5:

let hover = CABasicAnimation(keyPath: "position")
    
hover.isAdditive = true
hover.fromValue = NSValue(cgPoint: CGPoint.zero)
hover.toValue = NSValue(cgPoint: CGPoint(x: 0.0, y: 100.0))
hover.autoreverses = true
hover.duration = 2
hover.repeatCount = Float.infinity
    
myView.layer.add(hover, forKey: "myHoverAnimation")