ios动画

创建一个singleView工程，名为animDemo

在xib中放三个按钮，和一个imgview控件。

为三个按钮关联三个方法。

- (IBAction)pressRight:(UIButton *)sender;

- (IBAction)pressHide:(UIButton *)sender;

- (IBAction)pressRotate:(UIButton *)sender;

修改如下：

- (IBAction)pressRight:(UIButton *)sender {

    [UIViewbeginAnimations:@"moveRight"context:nil];

    sender.center=CGPointMake(250.,60.);

    [UIViewcommitAnimations];

}

- (IBAction)pressHide:(UIButton *)sender {

    [UIViewbeginAnimations:@"hide"context:nil];

    [UIViewsetAnimationDuration:2];

    sender.alpha=0;

    [UIViewcommitAnimations];

}

- (IBAction)pressRotate:(UIButton *)sender {

    [UIViewbeginAnimations:@"rotate"context:nil];

    //[UIView setAnimationRepeatCount:2.];

    //sender.transform=CGAffineTransformMakeRotation(M_PI_2);

    sender.transform=CGAffineTransformRotate(sender.transform,M_PI_2);

    //sender.transform=CGAffineTransformScale(sender.transform, 1.5, 1.5); //放大

    [UIViewcommitAnimations];

}

导入类animation类

添加QuartzCore.framework

- (IBAction)pressRotate:(UIButton *)sender {

    [UIViewbeginAnimations:@"rotate"context:nil];

    //[UIView setAnimationRepeatCount:2.];

    //sender.transform=CGAffineTransformMakeRotation(M_PI_2);

    sender.transform=CGAffineTransformRotate(sender.transform,M_PI_2);

    //sender.transform=CGAffineTransformScale(sender.transform, 1.5, 1.5); //放大

    [UIViewcommitAnimations];

    

    _imageView.image=[UIImageimageNamed:@"2.jpg"];

    [AnimationshowAnimationType:@"cube"withSubType:kCATransitionFromBottomView:_imageView];

}

源码地址：http://download.youkuaiyun.com/detail/cloud95/5188178