【发布时间】:2012-11-04 08:15:44
【问题描述】:
我使用下面的代码进行过渡
CATransition *transition = [CATransition animation];
transition.duration = duration ;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
transition.type = kCATransitionMoveIn;
transitioning = YES;
transition.delegate = self;
[self.view.layer addAnimation:transition forKey:nil];
fromUIView.hidden = YES;
toUIView.hidden = NO;
UIImageView *tmp = toUIView;
toUIView = fromUIView;
toUIView = tmp;
但我希望在过渡进度 0.3 处暂停做某事,然后继续过渡到进度 0.6 做某事并继续。 有可能吗?
【问题讨论】:
标签: iphone objective-c ios catransition