swift-CATransiton的简单使用

//
//  ViewController.swift
//  Swift-使用CATranstion动画
//
//  Created by 品德信息 on 2017/2/24.
//  Copyright © 2017年 品德信息. All rights reserved.
//

import UIKit

class ViewController: UIViewController {

//设置入场动画
override func viewDidLoad() {
    super.viewDidLoad()
    
    let rect = CGRect(x:0,y:64,width:320,height:200)
    let imageView = UIImageView(frame:rect)
    
    let image = UIImage(named: "girl")
    imageView.image = image
  // self.view.addSubview(imageView)
    let animation = CATransition()
    animation.duration = 2
    animation.timingFunction = CAMediaTimingFunction(name:kCAMediaTimingFunctionEaseOut)
    animation.type = kCATransitionPush
    
    imageView.layer.add(animation,forKey:"Push")
    
    
    //UIView动画块
    let rect1 = CGRect(x:50,y:50,width:220,height:200)
    let imageView1 = UIImageView(frame:rect1)
    let image1 = UIImage(named:"one")
    imageView1.image = image1
    imageView1.tag = 1
    // self.view.addSubview(imageView1)
    let button = UIButton(type:UIButtonType.custom)
    button.frame = CGRect(x:50,y:400,width:220,height:44)
    button.backgroundColor = UIColor.lightGray
    button.setTitle("Tap", for: UIControlState())
    button.addTarget(self, action: #selector(ViewController.playAnimation), for: UIControlEvents.touchUpInside)
      //        self.view.addSubview(button)
    //UIView的卷曲动画
    let rect2 = CGRect(x:50,y:50,width:220,height:200)
    let imageView2 = UIImageView(frame:rect2)
    let image2 = UIImage(named:"girl")
    imageView2.image = image2
    //    self.view.addSubview(imageView2)
    imageView2.tag = 2
    let button2 = UIButton(type:UIButtonType.system)
    button2.frame = CGRect(x:50,y:400,width:200,height:44)
    button2.backgroundColor = UIColor.lightGray
    button2.setTitle("Tap", for: UIControlState())
    button2.addTarget(self, action: #selector(ViewController.playAnimation), for: UIControlEvents.touchUpInside)
    self.view.addSubview(button2)
    
    //UIView 专场动画的制作 并 检测动画结束

    self.viewAnimation3()
}

func viewAnimation3()  {
    
    let rect = CGRect(x:50,y:64,width:200,height:200)
    let imageView = UIImageView(frame:rect)
    let image = UIImage(named:"girl")
    imageView.image = image
    self.view.addSubview(imageView)
    imageView.tag = 3
    
    let button = UIButton(type:UIButtonType.system)
    button.frame = CGRect(x:100,y:400,width:200,height:44)
    button.backgroundColor = UIColor.lightGray
    button.setTitle("Tap", for: UIControlState())
    button.addTarget(self, action: #selector(ViewController.playAnimation), for: UIControlEvents.touchUpInside)
    self.view.addSubview(button)
}
func playAnimation() {
    UIView.beginAnimations(nil, context: nil)
    UIView.setAnimationCurve(UIViewAnimationCurve.easeOut)
    UIView.setAnimationDuration(5)
    UIView.setAnimationBeginsFromCurrentState(true)
    
    let view = self.view.viewWithTag(3)
    UIView.setAnimationTransition(UIViewAnimationTransition.flipFromLeft, for: view!, cache: true)
    view?.frame = CGRect(x:50,y:80,width:0,height:0)
    UIView.setAnimationDelegate(self)
    UIView.setAnimationDidStop(#selector(self.animationStop))
    
    UIView.commitAnimations()
}

func animationStop() {
    print("Animation stop")
    self.view.viewWithTag(3)?.removeFromSuperview()
}

override func didReceiveMemoryWarning() {
    super.didReceiveMemoryWarning()
}
}