iOS开发动画(Animation)总结

UIView的，翻转、旋转，偏移，翻页，缩放，取反的动画效果
翻转的动画    

 //开始动画
    [UIView beginAnimations:@"doflip" context:nil];
    //设置时常
    [UIView setAnimationDuration:1];
    //设置动画淡入淡出
    [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
    //设置代理
    [UIView setAnimationDelegate:self];
    //设置翻转方向
    [UIView setAnimationTransition:
    UIViewAnimationTransitionFlipFromLeft  forView:manImageView cache:YES];
    //动画结束
    [UIView commitAnimations];

旋转动画

    //创建一个CGAffineTransform  transform对象
    CGAffineTransform  transform; 
    //设置旋转度数
    transform = CGAffineTransformRotate(manImageView.transform,M_PI/6.0);
    //动画开始
    [UIView beginAnimations:@"rotate" context:nil ];
    //动画时常
    [UIView setAnimationDuration:2];
    //添加代理
    [UIView setAnimationDelegate:self];
    //获取transform的值
    [manImageView setTransform:transform];
    //关闭动画
    [UIView commitAnimations];

偏移动画

    [UIView beginAnimations:@"move" context:nil];

    [UIView setAnimationDuration:2];

    [UIView setAnimationDelegate:self]；

    //改变它的frame的x,y的值

    manImageView.frame=CGRectMake(100,100, 120,100);

    [UIView commitAnimations];

翻页动画

  

  [UIView beginAnimations:@"curlUp" context:nil];
    [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];//指定动画曲线类型，该枚举是默认的，线性的是匀速的
    //设置动画时常
    [UIView setAnimationDuration:1];
    [UIView setAnimationDelegate:self];
     //设置翻页的方向
    [UIView setAnimationTransition:UIViewAnimationTransitionCurlUp forView:manImageView cache:YES];
    //关闭动画
    [UIView commitAnimations];

缩放动画

    CGAffineTransform  transform;
    transform = CGAffineTransformScale(manImageView.transform,1.2,1.2);
    [UIView beginAnimations:@"scale" context:nil];
    [UIView setAnimationDuration:2];
    [UIView setAnimationDelegate:self];
    [manImageView setTransform:transform];
    [UIView commitAnimations];

取反的动画效果是根据当前的动画取他的相反的动画

   

 CGAffineTransform transform;
    transform=CGAffineTransformInvert(manImageView.transform);
    
    [UIView beginAnimations:@"Invert" context:nil];
    [UIView setAnimationDuration:2];//动画时常
    [UIView setAnimationDelegate:self];
    [manImageView setTransform:transform];//获取改变后的view的transform
    [UIView commitAnimations];//关闭动画