《慕客网:IOS-动画入门》学习笔记
新建Cocoa Touch Class,语言是swift
然后继续为界面添加一个普通的View Controller,并且添加前面视图的静态table的转向剪头指向这个View Controller,然后在这个视图上添加普通的UIView
1 class PositionViewController: UIViewController { 2 3 //2 添加 UIView组件 的链接 4 @IBOutlet weak var redSquare: UIView! 5 6 override func viewDidLoad() { 7 super.viewDidLoad() 8 9 // Do any additional setup after loading the view. 10 } 11 12 override func didReceiveMemoryWarning() { 13 super.didReceiveMemoryWarning() 14 // Dispose of any resources that can be recreated. 15 } 16 //1 17 override func viewDidAppear(animated: Bool) { 18 //这个方法被执行的时间在生命周期中比较合适 19 UIView.animateWithDuration(1, animations: { 20 self.redSquare.center.x = self.view.bounds.width - self.redSquare.center.x 21 }) 22 UIView.animateWithDuration(1, delay: 2, options: nil, animations: { 23 self.redSquare.center.x = self.view.bounds.width - self.redSquare.center.x 24 self.redSquare.center.y = self.view.bounds.height - self.redSquare.center.y 25 }, completion: nil) 26 } 27 28 29 /* 30 // MARK: - Navigation 31 32 // In a storyboard-based application, you will often want to do a little preparation before navigation 33 override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) { 34 // Get the new view controller using segue.destinationViewController. 35 // Pass the selected object to the new view controller. 36 } 37 */ 38 39 }
前面都是大致的简单的入门步骤,不管是什么类型的动画的方法,比如下面的透明度变化动画:
![](https://images0.cnblogs.com/blog2015/784420/201507/231550500685546.png)
比较好的动画源代码的下载百度网址:
链接: http://pan.baidu.com/s/1jGnIC2U 密码: x4cy
github网址:https://codeload.github.com/JakeLin/iOSAnimationSample/zip/master