public bool IsSquareEmpty(Square square)
{
return(board[square.Row, square.Col] == null);
}
public Piece GetPiece(Square square)
{
return(board[square.Row, square.Col]);
}
public bool IsPositionValid(Square square)
{
return(square.Row >= 0 && square.Row < GameSettings.BoardSize &&
square.Col >= 0 && square.Col < GameSettings.BoardSize);
}
public bool Equals(Square other)
{
return(Row == other.Row && Col == other.Col);
}
public void AddPiece(Square square, Piece pawn)
{
board[square.Row, square.Col] = pawn;
}
public bool SquareHasEnemy(Square square, Player player)
{
return(square.IsValid() && GetPiece(square) != null && GetPiece(square).Player != player);
}
public AvailableMoves(Square current)
{
Squares = new List <Square>();
Current = current;
}
public bool SquareHasFriendly(Square square, Player player)
{
return(square.IsValid() && GetPiece(square) != null && GetPiece(square).Player == player);
}
public bool SquareIsOccupied(Square square)
{
return(square.IsValid() && GetPiece(square) != null);
}
public bool SquareIsEmpty(Square square)
{
return(square.IsValid() && GetPiece(square) == null);
}
public bool IsValidCapture(int row, int col)
{
return(row < GameSettings.BoardSize && row >= 0 && col < GameSettings.BoardSize && col >= 0 &&
(GetPiece(Square.At(row, col)) == null || GetPiece(Square.At(row, col)).Player != CurrentPlayer));
}
public bool IsValidPosition(int row, int col)
{
return(row < GameSettings.BoardSize && row >= 0 && col < GameSettings.BoardSize && col >= 0 &&
GetPiece(Square.At(row, col)) == null);
}