Struct chess_move_gen::Board

pub struct Board { /* fields omitted */ }

Board encodes all positional information and non-positional game state

Methods

impl Board

fn make(&mut self, mv: Move) -> Option<(Piece, Square)>

Returns piece captured and square if any

fn unmake(&mut self,
          mv: Move,
          capture: Option<(Piece, Square)>,
          original_state: &State,
          original_hash_key: u64)

impl Board

fn new(grid: [Option<Piece>; 64], state: State) -> Board

fn from_fen(fen: &str) -> Result<Board, String>

Construct a new board from a FEN string

fn to_fen(&self) -> String

fn hash_key(&self) -> u64

fn state(&self) -> &State

Get board non-positional state

fn grid(&self) -> &[Option<Piece>; 64]

Get board position

fn at(&self, sq: Square) -> Option<Piece>

Get piece at square

fn to_string(&self) -> String

fn bb_side(&self, side: Side) -> BB

Get bitboard of pieces for a particular side

fn bb_pc(&self, pc: Piece) -> BB

Get bitboard of pieces for a particular piece

fn bb_sliders(&self, side: Side) -> (BB, BB)

Get bitboard of sliding pieces for a particular side

fn bb_occupied(&self) -> BB

Get bitboard of all occupied squares

fn bb_empty(&self) -> BB

Get bitboard of all empty squares

Trait Implementations

impl Clone for Board

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Board

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Board

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.