hexe 0.0.5

A chess engine.
Documentation 
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//! A move generator and options.

use core::mv::kind::*;
use core::mv::MoveVec;
use super::Position;

/// A type that can be used to generate a series of moves.
pub struct MoveGen<'pos, 'buf> {
    pub(super) pos: &'pos Position,
    pub(super) buf: &'buf mut MoveVec,
}

impl<'a, 'b> MoveGen<'a, 'b> {
    /// Generates all legal moves.
    pub fn legal(&mut self) -> &mut Self {
        self
    }

    /// Generates all pseudo-legal castling moves.
    pub fn castle(&mut self) -> &mut Self {
        let all = self.pos.board.all_bits();
        for right in self.pos.rights() {
            if !all.intersects(right.path()) {
                if self.buf.push(Castle::from(right).into()).is_some() {
                    break;
                }
            }
        }
        self
    }
}