public Location Find(int turn, char c, Location dst, string disam)
{
Location lo = new Location();
bool isWhite = (turn == 0);
foreach (GameObject chessObj in activeChessmans)
{
Chessman chess = chessObj.GetComponent <Chessman>();
if ((chess.isWhite == isWhite) && (chess.Annotation().Equals(c.ToString())))
{
if (chess.CanGo(dst.x, dst.y))
{
if (disam.Length == 1) //Disambiguating moves
{
if (disam[0] >= '1' && disam[0] <= '9') //rank have to the same
{
if (chess.CurrentY == (disam[0] - '1'))
{
return(new Location(chess.CurrentX, chess.CurrentY));
}
}
else if (disam[0] >= 'a' && disam[0] <= 'z') //file have to the same
{
if (chess.CurrentX == (disam[0] - 'a'))
{
return(new Location(chess.CurrentX, chess.CurrentY));
}
}
else
{
Debug.Log("Unexpected result! " + disam);
}
}
else
{
return(new Location(chess.CurrentX, chess.CurrentY));
}
}
}
}
return(lo);
}