/// <summary>
/// For debug
/// </summary>
/// <param name="board"></param>
/// <param name="coordinates"></param>
/// <param name="playerColor"></param>
/// <returns></returns>
private IList<Coordinate> Debugging(Board board, string coordinates, out string playerColor)
{
IList<Coordinate> coords = new List<Coordinate>();
const char delimiterChar = ' ';
string[] word = coordinates.Split(delimiterChar);
for (int i = 0; i < word.Length - 1; i++)
{
int x = Int32.Parse(word[i].Substring(1, 1));
int y = Int32.Parse(word[i].Substring(3, 1));
coords.Add(new Coordinate {X = x, Y = y});
}
foreach (var item in coords)
{
item.Status = board[board.Search(item)].Status;
}
playerColor = word[word.Length - 1];
return coords;
}
/// <summary>
/// Convert Shmul and Limor moves to our coordinate
/// </summary>
/// <param name="board"></param>
/// <param name="coordinates"></param>
/// <param name="playerColor"></param>
/// <returns>A list of coordinates</returns>
private IList<Coordinate> ShmulToCoordinate(Board board, string coordinates, out string playerColor)
{
IList<Coordinate> coords = new List<Coordinate>();
const char delimiterChar = ' ';
string[] word = coordinates.Split(delimiterChar);
for (int i = 0; i < word.Length - 1; i++)
{
int x = Int32.Parse(word[i].Substring(1, 1));
int y = Int32.Parse(word[i].Substring(3, 1));
coords.Add(new Coordinate {X = x, Y = y});
}
//If list is not empty
if (coords.Count > 0)
{
//Convert to our ccordinates and update their status
foreach (var item in coords)
{
item.X = 8 - item.X;
item.Y++;
item.Status = board[board.Search(item)].Status;
}
}
playerColor = word[word.Length - 1];
return coords;
}
/// <summary>
/// Checks if Piece on coordinate became a King
/// </summary>
/// <param name="board"></param>
/// <param name="coordinate"></param>
public bool IsBecameAKing(Board board, Coordinate coordinate)
{
int index;
if ((board[index = board.Search(coordinate)].Status == Piece.BlackPiece) && (coordinate.X == 1))
{
board[index].Status = Piece.BlackKing;
board.NumberOfBlackKings++;
board.NumberOfBlackPieces--;
}
else if ((board[index = board.Search(coordinate)].Status == Piece.WhitePiece) && (coordinate.X == board.Rows))
{
board[index].Status = Piece.WhiteKing;
board.NumberOfWhiteKings++;
board.NumberOfWhitePieces--;
}
else
{
return false;
}
return true;
}
