Transparent background for modally presented viewcontroller

Question

I am using Parse & ParseUI. I want my PFLoginViewController subclass to have a transparent background. In the future, I want to lay a blurred view over the background.

Answer 1

In case anyone is still struggling with a transparent background I found this solution some time ago - I can't remember where but still works fine with the latest Xcode & Swift.

ContactListViewController2: UIViewController, UITableViewDelegate, UITableViewDataSource,UIViewControllerTransitioningDelegate {

required init?(coder aDecoder: NSCoder) {
    super.init(coder: aDecoder)

    self.modalPresentationStyle = .custom
    self.transitioningDelegate = self
}