ios多张图片整合成连续动画的代码

把多张图片整合成连续动画，这恐怕是很多苹果开发者需要的功能。下面是单次播放和循环播放的代码。

animationImageView.animationImages = imageFrames;// imageFrames 是一个图片数组   animationImageView是一个imageview

[UIView setAnimationDelegate:self];

animationImageView.animationDuration = 0.75f; 

animationImageView.animationRepeatCount = 3; 

[animationImageView startAnimating];

shouldPlay = NO;

NSInteger timeout = 3;

[NSTimer scheduledTimerWithTimeInterval:timeout target:self selector:@selector(stopAnimation) userInfo:nil repeats:NO];

    循环播放的代码

UIImageView* animView= [[UIImageView alloc] initWithFrame:self.view.frame];

     animView.animationImages = [NSArray arrayWithObjects:    

                                 [UIImage imageNamed:@"01.gif"],

                                 [UIImage imageNamed:@"02.gif"],

                                 [UIImage imageNamed:@"03.gif"],nil];

     

     // all frames will execute in 1.75 seconds

     animView.animationDuration = 1.75;

     // repeat the annimation forever

     animView.animationRepeatCount = 0;

     // start animating

     [animView startAnimating];

     // add the animation view to the main window 

     [self.view addSubview:animView];