public CircledRookModel(ChessSide side, BoardPosition pos, int steps = 0) : base(side, (byte)CircledChessItemType.rook, pos, steps)
{
}
public static void GetBoardPositionsFromMoveCommand(string move_cmd, out BoardPosition from, out BoardPosition to)
{
byte x = 0, y = 0;
x = byte.Parse(((char)((byte)(move_cmd[0].ToString().ToUpper()[0]) - 17)).ToString());
y = (byte)(byte.Parse(move_cmd[1].ToString()));
from = new BoardPosition(x, y - 1);
x = byte.Parse(((char)((byte)(move_cmd[2].ToString().ToUpper()[0]) - 17)).ToString());
y = (byte)(byte.Parse(move_cmd[3].ToString()));
to = new BoardPosition(x, y - 1);
}
public override void DoAction(BoardPosition bp, bool back = false)
{
var fig = FigureOnBoard.GetFigureByPosition(bp);
if (fig.IsNullObject && ChessMatchCurrentState.CurrentSelectedPosition == BoardPosition.None)
{
return;
}
var prev_bp = ChessMatchCurrentState.PreviousSelectedPosition;
var curr_bp = ChessMatchCurrentState.CurrentSelectedPosition;
SetBPs(ChessMatchCurrentState.CurrentSelectedPosition, bp);
IChessItemModelShort chess = FigureOnBoard.GetFigureByPosition(ChessMatchCurrentState.CurrentSelectedPosition);
IChessItemModelShort prev_chess;
if (ChessMatchCurrentState.PreviousSelectedPosition.IsNullObject)
{
prev_chess = new NullChessItemModelShort();
}
else
{
prev_chess = FigureOnBoard.GetFigureByPosition(ChessMatchCurrentState.PreviousSelectedPosition);
}
//If there wasn't chosen any position on board
if (prev_chess.IsNullObject)
{
//If there figure on this board position and it's side is current player's side
if (!chess.IsNullObject && ChessMatchCurrentState.CurrentPlayer.Side == chess.Side)
{
Select();
}
}
//If one of the positions on board is chosen
else
{
bool wasMoved = false;
//Check for possible moves
var possibleMoves = new List <BoardPosition>();
List <bool> temp;
if (!back)
{
possibleMoves = FigureOnBoard.GetPossibleMoves(ChessMatchCurrentState.PreviousSelectedPosition, out temp);
}
else
{
for (byte i = 0; i < FigureOnBoard.BoardSizeX; i++)
{
for (byte j = 0; j < FigureOnBoard.BoardSizeY; j++)
{
possibleMoves.Add(new BoardPosition(i, j));
}
}
}
foreach (var possibleMove in possibleMoves)
{
//If figure can move to this board position
if (possibleMove == ChessMatchCurrentState.CurrentSelectedPosition)
{
Move();
wasMoved = true;
break;
}
}
//If move was not possible
if (!wasMoved)
{
if (!chess.IsNullObject && chess.Side == prev_chess.Side)
{
Select();
}
else
{
SetBPs(prev_bp, curr_bp);
}
}
}
}
