/// <summary>
/// provides the children (or grandchildren, etc) of the given hexagon
/// </summary>
public static void H3ToChildren(H3Index h, int childRes, out List <H3Index> outChildren)
{
outChildren = h.ToChildren(childRes);
}
/// <summary>
/// provides the children (or grandchildren, etc) of the given hexagon
/// </summary>
public static void H3ToChildren(H3Index h, int childRes, out List <H3Index> outChildren)
{
outChildren = h.ToChildren(childRes);
}