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Swift开发教程--如何播放图片动画

发布时间:2020-12-14 01:58:37 所属栏目:百科 来源:网络整理
导读:废话少说,直接上代码: var barsAnim = UIImageView(frame: self.view.frame); barsAnim . animationImages = NSArray () as [ AnyObject ]; barsAnim . animationImages ?. append ( UIImage (named: "wave_000" )!); barsAnim . animationImages ?. appen

废话少说,直接上代码:

var barsAnim = UIImageView(frame: self.view.frame);

barsAnim.animationImages = NSArray() as [AnyObject];

barsAnim.animationImages?.append(UIImage(named: "wave_000")!);

barsAnim.animationImages?.append(UIImage(named: "wave_001")!);

barsAnim.animationImages?.append(UIImage(named: "wave_002")!);

barsAnim.animationImages?.append(UIImage(named: "wave_003")!);

barsAnim.animationImages?.append(UIImage(named: "wave_004")!);

barsAnim.animationImages?.append(UIImage(named: "wave_005")!);

barsAnim.animationDuration = 2;

barsAnim.animationRepeatCount = 0;

barsAnim.startAnimating();

self.view.addSubview(barsAnim);

(编辑:李大同)

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