private void Uc_ChessPiece_Click(object sender, EventArgs e)
{
// if we are in capturing Mode then exit
if (Uc_ChessBoard._isCapturingMode)
{
return;
}
//Get the present Uc_ChessBoard
Uc_ChessBoard uc_chessboard = (Uc_ChessBoard)this.Parent;
//If this cell is clicked and highlighted => will be eated by uc_chessboard.PositionChoosen cell
if (uc_chessboard.PositionChoosen.X != 0 && uc_chessboard.PositionChoosen.Y != 0)
{
//if choose this position again -> remove choose
if (uc_chessboard.PositionChoosen.X == this.Position.X && uc_chessboard.PositionChoosen.Y == this.Position.Y)
{
uc_chessboard.UnHighLightMoves();
uc_chessboard.HighLightWhoCheckAndKingChecked();
uc_chessboard.PositionChoosen = new Point(0, 0);
return;
}
foreach (ChessMove p in uc_chessboard.arrCanMove)
{
if (this._position.X == p.MoveTo.X && this._position.Y == p.MoveTo.Y)
{
uc_chessboard.DoMove(p);
uc_chessboard.PositionChoosen = new Point(0, 0); //this cell was eated so there's no Position Choosen
//Computer's move
if (uc_chessboard.GameMode == eGameMode.VsComputer)
{
uc_chessboard.IsThinking = true;
if (uc_chessboard.GameStatus == eGameStatus.Playing)
{
uc_chessboard.Computer_Move();
}
}
return;
}
}
//If this Point wasn't eated => reset PositionChoosen and Unhighlight
uc_chessboard.UnHighLightMoves();
uc_chessboard.PositionChoosen = new Point(0, 0);
//Make this Point -> Position Choosen
uc_chessboard.arrCanMove.Clear();
//if this point = position choosen -> return
if ((uc_chessboard.OwnSide == this._side || uc_chessboard.GameMode == eGameMode.VsHuman) &&
uc_chessboard.GameStatus == eGameStatus.Playing)
{
if ((uc_chessboard.WhoTurn == eChessSide.White && this._side == eChessSide.White) ||
(uc_chessboard.WhoTurn == eChessSide.Black && this._side == eChessSide.Black))
{
uc_chessboard.arrCanMove = Chess_Engine.FindAllPosibleMoves(uc_chessboard.arrState, this._position, uc_chessboard.OwnSide);
uc_chessboard.PositionChoosen = new Point(_position.X, _position.Y);
uc_chessboard.UnHighLightWhoCheckAndKingChecked();
uc_chessboard.UnHighLightLastMove();
uc_chessboard.HighLightAllPosibleMoves();
}
}
}
else
{
//If this Point isn't highlighted
//Make this Point -> Position Choosen
uc_chessboard.arrCanMove.Clear();
//if this point = position choosen -> return
if ((uc_chessboard.OwnSide == this._side || uc_chessboard.GameMode == eGameMode.VsHuman) &&
uc_chessboard.GameStatus == eGameStatus.Playing)
{
if ((uc_chessboard.WhoTurn == eChessSide.White && this._side == eChessSide.White) ||
(uc_chessboard.WhoTurn == eChessSide.Black && this._side == eChessSide.Black))
{
uc_chessboard.arrCanMove = Chess_Engine.FindAllPosibleMoves(uc_chessboard.arrState, this._position, uc_chessboard.OwnSide);
uc_chessboard.PositionChoosen = new Point(_position.X, _position.Y);
uc_chessboard.UnHighLightWhoCheckAndKingChecked();
uc_chessboard.UnHighLightLastMove();
uc_chessboard.HighLightAllPosibleMoves();
}
}
}
}
