ios - 快速更改 View 时的动画

Question

我是 swift 的新手。我想在将 View 从一个 View Controller 更改为另一个 View Controller 时制作动画。我正在使用 prepareForSegue: 方法点击按钮，我已经搜索了很多但是没有找到任何解决方案有人对此有解决方案吗？

Answer 1

// call following code in the method where you want to add animation effect.

func buttonClicked(sender: UIButton){

  let transition = CATransition()
  transition.duration = 0.5
  transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
  transition.type = kCATransitionPush
  transition.subtype = kCATransitionFromRight
  self.navigationController?.view.layer.addAnimation(transition, forKey: nil)
  self.navigationController?.pushViewController(vc!, animated: true)

}

// you can vary the duration of transition according to your convenience 

// here transition.type are types of animation which you want to add on view. now we are pushing view so used push type. if want, you can google it for more types.

// subtype will decide the direction on animation.