public NaviController(Transform startParent, NaviObject naviObj)
{
this.root = startParent;
this.naviObj = naviObj;
Debug.Assert(naviObj != null, "[emptyerr]:naviNode is null");
InitNaviMask();
}
private void OnEnable()
{
naviObj = target as NaviObject;
_contents = null;
}