class ViewController: UIViewController {
    @IBOutlet weak var imageView: UIImageView!

    //Initialize the marching ants object
    let marcher:JMCMarchingAnts = JMCMarchingAnts()
    

    override func viewDidAppear(animated: Bool) {
        super.viewDidAppear(animated)
        if let image = imageView.image{
            //if image exists add the selection layer to the image view
            marcher.addAnts(image, imageView: self.imageView)
        }
    }
}