[swift3] custom segue transition animation

# 오른쪽화면이 왼쪽으로 이동하며 등장 (right to left)

# 왼쪽화면이 오른쪽으로 이동하며 등장 (left to right)

	import UIKit
	class SegueRightToLeft: UIStoryboardSegue {
	override func perform() {
	let src = self.source
	let dst = self.destination
	src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)
	dst.view.transform = CGAffineTransform(translationX: src.view.frame.size.width, y: 0)
	UIView.animate(withDuration: 0.25, delay: 0.0, options: .curveEaseInOut,
	animations: {
	dst.view.transform = CGAffineTransform(translationX: 0, y: 0)
	},
	completion: { finished in
	src.present(dst, animated: false, completion: nil)
	})
	}
	}
	class SegueLeftToRight: UIStoryboardSegue {
	override func perform() {
	let src = self.source
	let dst = self.destination
	src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)
	dst.view.transform = CGAffineTransform(translationX: -src.view.frame.size.width, y: 0)
	UIView.animate(withDuration: 0.25, delay: 0.0, options: UIViewAnimationOptions.curveEaseInOut, animations: {
	dst.view.transform = CGAffineTransform(translationX: 0, y: 0)
	}) { (finished) in
	src.present(dst, animated: false, completion: nil)
	}
	}
	}

view raw SegueAnimaion.swift hosted with ❤ by GitHub

# 적용 : Segument 선택 > Attributes Inspector 탭 > 

             Kind = Custom 선택, Class = SegueLeftToRight 또는 SegueRightToLeft 선택

끝.