为imageView添加图片实现动画

//创建imageView

self.imageView = [[UIImageViewalloc]initWithFrame:CGRectMake(0, 40, 320, 260)];

//把图片添加到动态数组

NSMutableArray * animateArray = [[NSMutableArrayalloc]initWithCapacity:20];

[animateArray addObject:[UIImage imageNamed:@"t1.png"]];

[animateArray addObject:[UIImage imageNamed:@"t2.png"]];

[animateArray addObject:[UIImage imageNamed:@"t3.png"]];

[animateArray addObject:[UIImage imageNamed:@"t4.png"]];

[animateArray addObject:[UIImage imageNamed:@"t5.png"]];

[animateArray addObject:[UIImage imageNamed:@"t6.png"]];

[animateArray addObject:[UIImage imageNamed:@"t7.png"]];

[animateArray addObject:[UIImage imageNamed:@"t8.png"]];

[animateArray addObject:[UIImage imageNamed:@"t9.png"]];

[animateArray addObject:[UIImage imageNamed:@"t10.png"]];

[animateArray addObject:[UIImage imageNamed:@"t11.png"]];

[animateArray addObject:[UIImage imageNamed:@"t12.png"]];

[animateArray addObject:[UIImage imageNamed:@"t13.png"]];

[animateArray addObject:[UIImage imageNamed:@"t14.png"]];

[animateArray addObject:[UIImage imageNamed:@"t15.png"]];

[animateArray addObject:[UIImage imageNamed:@"t16.png"]];

[animateArray addObject:[UIImage imageNamed:@"t17.png"]];

[animateArray addObject:[UIImage imageNamed:@"t18.png"]];

[animateArray addObject:[UIImage imageNamed:@"t19.png"]];

[animateArray addObject:[UIImage imageNamed:@"t20.png"]];

//为图片设置动态

self.imageView.animationImages = animateArray;

//为动画设置持续时间

self.imageView.animationDuration = 3.0;

//为默认的无限循环

self.imageView.animationRepeatCount = 0;

//开始播放动画
[self.imageView startAnimating];

[self.view addSubview:self.imageView];