pan手势判断方向 发表于 2016-10-17 分类于 iOS 阅读次数: pan手势判断方向 12UIPanGestureRecognizer *pan = (UIPanGestureRecognizer *)gestureRecognizer;CGPoint point = [pan translationInView:gestureRecognizer.view]; // point.x < 0 左滑