public char IsKingOrMen(AvailableObject i_AvailableObject, ref Piece[] io_Matrix)
{
char sign;
if (GotToTheEnd(i_AvailableObject))
{
sign = i_AvailableObject.GetKingSignOfPiece();
}
else
{
sign = io_Matrix[i_AvailableObject.GetIndexInMatrix()].Sign;
}
return(sign);
}