ios移动旋转缩放动画

 //移动旋转动画效果
 CATransform3D rotate = CATransform3DMakeRotation(70.0 * M_PI / 180.0, 0.0, 0.0, 1.0);
 CATransform3D translate = CATransform3DMakeTranslation(20.0, -500.0, 0.0);
 self.layer.transform = CATransform3DConcat(rotate, translate);
  //执行动画
 [UIViewanimateWithDuration:0.3delay:0.0options:UIViewAnimationCurveEaseOutanimations:^{

self.layer.transform = CATransform3DIdentity;

} completion:^(BOOL finished) {

if (completion)

completion();

}];

  //缩放动画
 1 view.transform = CGAffineTransformMakeScale(, );

 [UIView animateWithDuration:0.2 delay:0.0 options:UIViewAnimationOptionCurveLinear animations:^{

    view.transform = CGAffineTransformMakeScale(, );

  } completion:^(BOOL finished) {

         }];