IOS：动画爆炸云

Question

我想插入我的应用程序一个特定的动画，它必须是云爆炸......你知道当你离开断点在Xcode？以这种方式......你能告诉我怎么做到的吗？谢谢

Answer 1

这可以通过这一段代码来实现：

NSArray * imageArray = [[NSArray alloc] initWithObjects:[UIImage imageNamed:@"1.png"], [UIImage imageNamed:@"2.png"], nil]; //this will be the frames of animation images in sequence. 
ringImage = [[UIImageView alloc]initWithFrame:CGRectMake(100,200,600,600)]; 
ringImage.animationImages = imageArray; 
ringImage.animationDuration = 1.5;//this the animating speed which you can modify 
ringImage.contentMode = UIViewContentModeScaleAspectFill; 
[ringImage startAnimating];//this method actually does the work of animating your frames. 

这应该让你去.. :)

Answer 2

你可以制作一个动画UIImageView，与一组图像。