CustomModalTransition

This is simple framework for Swift or Objective-C to present your own controllers modally . You just need to put var into controller which you want to be presented modally, like this:

let modalTransitor = CustomModalTransition(option: .center, horizontalInsets: 20, hiewHeight: 262)

and set this var to transition delegate:

let vc = SomeUIViewController.instantiateViewController(withIdentifier: "SomeID")
vc.modalPresentationStyle = .custom
vc.transitioningDelegate = vc.modalTransitor

There are two option available for presentation:

• .center (for Objective-c: UICustomTransitionOptionCenter) - modal view controller will be shown in the centre of the screen
• .bottom (for Objective-c: UICustomTransitionOptionBottom) - it will be shown in bottom of the screen.

The parameter horizontalInsets is responsible for insets from left and right, with bottom option it's also responsible for bottom inset.