手势冲突UIPanGestureRecognizer 和UIPinchGestureRecognizer
当同时使用pan和pin手势时假如冲突,需要加入下面方法
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
return YES;
}