public override string ToString()
{
return(File.ToString().ToLower() + Rank.ToString().Replace("_", ""));
}
public string GetCoordinates()
{
string coordinate = File.ToString() + Rank.ToString();
return(coordinate);
}
public static Square MakeSquare(Rank r, File f)
{
return((~r << 3) + f);
}
public override string ToString()
{
return(Ok ? File.ToString() + Rank.ToString() : "(no square)");
}
public static Square MakeSquare(File f, Rank r)
{
return((r << 3) + f);
}