public static Transform GetAncestor(Transform transform, int minChildCount)
{
if (transform == null)
{
return(null);
}
if (!(transform.parent != null))
{
return(null);
}
if (transform.parent.childCount >= minChildCount)
{
return(transform.parent);
}
return(Hierarchy.GetAncestor(transform.parent, minChildCount));
}