public void HandleInput(ChessGameController gameController)
{
if (piecePromotionIsActive)
{
HandlePromotion(gameController);
return;
}
ChessPlayer player = gameController.ActivePlayer;
Board board = gameController.Board;
if (board.TurnIsActive || (gameController.State != GameState.Normal && gameController.State != GameState.Check))
{
return;
}
ChessPlayer playerCopy = new ChessPlayer(null, player.TeamColor);
ChessPlayer enemyCopy = new ChessPlayer(null, gameController.GetOppositeToActivePlayer().TeamColor);
ChessGridInfo gridCopy = playerCopy.TeamColor == TeamColor.White ? ChessGridInfo.CopyGrid(board.ChessGrid, playerCopy, enemyCopy) :
ChessGridInfo.CopyGrid(board.ChessGrid, enemyCopy, playerCopy);
Move foundMove = FindBestMove(gridCopy, playerCopy, enemyCopy);
Move bestMove = new Move(board.ChessGrid.GetPieceOnSquareIndex(foundMove.MovingPiece), foundMove.TargetSquare,
board.ChessGrid.GetPieceOnSquareIndex(foundMove.TargetPiece), foundMove.PromotionFlag, foundMove.CastlingFlag,
board.ChessGrid.GetPieceOnSquareIndex(foundMove.CastlingPiece), foundMove.CastlingTargetSquare);
board.OnSelectPiece(bestMove.MovingPiece);
board.OnSelectedPieceMove(bestMove);
gameController.OnEnteredNormalMode();
board.OnDeselectActivePiece();
}
public void GenerateAllPossibleMoves(ChessGridInfo grid, bool checkMovesValidity, bool checkSpecialMoves)
{
ChessGridInfo gridCopy = null;
ChessPlayer enemyCopy = null;
ChessPlayer playerCopy = null;
if (checkMovesValidity)
{
TeamColor opponentColor = TeamColor == TeamColor.White ? TeamColor.Black : TeamColor.White;
playerCopy = new ChessPlayer(null, TeamColor);
enemyCopy = new ChessPlayer(null, opponentColor);
gridCopy = opponentColor == TeamColor.White ? ChessGridInfo.CopyGrid(grid, enemyCopy, playerCopy)
: ChessGridInfo.CopyGrid(grid, playerCopy, enemyCopy);
}
AllPossibleMoves.Clear();
for (int i = 0; i < ActivePieces.Count; i++)
{
ActivePieces[i].GeneratePossibleMoves(grid, gridCopy, playerCopy, enemyCopy, checkMovesValidity, checkSpecialMoves);
AllPossibleMoves.AddRange(ActivePieces[i].AvailableMoves);
}
}