-
通过2D仿射函数实现小的动画效果(变大缩小) –可用于自定义pageControl中
[UIView animateWithDuration:0.3 animations:^{ imageView.transform = CGAffineTransformMakeScale(2, 2); } completion:^(BOOL finished) { imageView.transform = CGAffineTransformMakeScale(1.0, 1.0); }];
[UIView animateWithDuration:0.3 animations:^{ imageView.transform = CGAffineTransformMakeScale(2, 2); } completion:^(BOOL finished) { imageView.transform = CGAffineTransformMakeScale(1.0, 1.0); }];