Struct chess_move_gen::BestMoveTracker

pub struct BestMoveTracker<'a> { /* fields omitted */ }

BestMoveTracker implements MoveList and keeps a track of the best move seen so far

Implementations

impl<'a> BestMoveTracker<'a>

pub fn new(
    piece_square_table: &'a PieceSquareTable,
    piece_grid: &'a [Piece; 64],
    stm: Side
) -> BestMoveTracker<'a>

pub fn best(&self) -> MoveScore

pub fn score(&self) -> i16

pub fn mv(&self) -> Move

pub fn count(&self) -> usize

Trait Implementations

impl<'a> Clone for BestMoveTracker<'a>

pub fn clone(&self) -> BestMoveTracker<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for BestMoveTracker<'a>

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Display for BestMoveTracker<'a>

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> MoveList for BestMoveTracker<'a>

pub fn add_captures(&mut self, from: Square, targets: BB)

pub fn add_non_captures(&mut self, from: Square, targets: BB)

pub fn add_castle(&mut self, castle: Castle)

Adds the castle to the move list

pub fn add_pawn_ep_capture(&mut self, from: Square, to: Square)

Adds pawn en-passant capture to list. From and to are the squares the moving pieces moves from and to, respectively

pub fn add_pawn_pushes(&mut self, shift: usize, targets: BB)

Adds pawn non-captures to the list. Targets is a bitboard of valid to-squares. Shift is the distance the pawn moved to get to the target square, mod 64. For example, for a white piece moving forward one row this is '8'. For a black piece moving forward one row this is 56 (-8 % 64).

pub fn add_pawn_captures(&mut self, shift: usize, targets: BB)

Adds pawn captures to list. Targets and shift are same as for add_pawn_pushes. Do not use this for en-passant captures (use add_pawn_ep_capture)