仅翻转动画 UIVIEW

Question

code:
        [UIView transitionFromView:vwOne toView:vwTwo
            duration:1.0
            options:UIViewAnimationOptionTransitionFlipFromLeft
            completion:NULL]

我创建了两个视图并建立了 IBOutlet 连接。我尝试了一个简单的翻转动画。我尝试的是仅翻转 UIView 动画。但整个 VIEW CONTROLLER 正在动画。

Answer 1

我从here为您获取代码，如果您需要更多参考，请参考该链接

UIView *fromView = [[UIView alloc] initWithFrame:CGRectMake(0, 0,  containerView.frame.size.width, containerView.frame.size.height)];
fromView.backgroundColor = [UIColor blueColor];
UIView *toView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, containerView.frame.size.width, containerView.frame.size.height)];
toView.backgroundColor = [UIColor purpleColor];
[containerView addSubview:fromView];

[CATransaction flush];

[UIView transitionFromView:fromView toView:toView duration:0.4f options:UIViewAnimationOptionTransitionFlipFromLeft completion:NULL];