/// <summary>
/// Generates the next possible moves on the current board. There is no depth or ply to these moves
/// </summary>
/// <param name="currentBoard">board to analize</param>
/// <param name="AiTurn">Whether it is the AI's turn or the players</param>
/// <returns>A list of moves which are possible this turn</returns>
public static List <Move> GenerateNextMoves(char[] currentBoard, bool AiTurn)
{
List <Move> movesQueue = new List <Move>();
List <int> myPieces;
if (AiTurn)
{
myPieces = BoardManager.GetTeamPieceIndexes(currentBoard, GameManager.Instance.aiTeam);
}
else
{
myPieces = BoardManager.GetTeamPieceIndexes(currentBoard, GameManager.Instance.playerTeam);
}
foreach (int pieceIndex in myPieces)
{
List <int> possibleMoves = MoveValidator.FindValidMoves(pieceIndex, currentBoard);
foreach (int move in possibleMoves)
{
movesQueue.Add(new Move(currentBoard, pieceIndex, move));
}
}
return(movesQueue = Prioritize(movesQueue, AiTurn));
}
/// <summary>
/// Picks up a piece on the board
/// </summary>
void TryPickup()
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit) && hit.transform.tag == "chessPiece")
{
heldPiece = hit.transform.GetComponent <PieceScript>();
if (heldPiece.team == GameManager.Instance.playerTeam)
{
ClearValidMoves();
List <int> moves = MoveValidator.FindValidMoves(BoardManager.PositionToBoardIndex(hit.transform.position), BoardManager.BoardToCharArray(board));
for (int i = 0; i < moves.Count; i++)
{
validMoves.Add(board[moves[i]]);
}
ApplyHighlight();
}
else
{
heldPiece = null;
}
}
}