Crate haitaka_types 

haitaka-types ハイタカ型

Internal package for haitaka

This package defines the core data types used in haitaka. It’s not intended as stand-alone library (though nothing will prevent you from using it like that).

Splitting off the data types into a separate crate allows haitaka to run a build script to generate slider move hash tables used in move generation based on magic bitboard. Without a separate crate to run against the build script would have to duplicate quite a bit of code or the library would need a separate initialization function – either as a hidden, lazy initialization or as an explicit initialization step. Both those alternatives are less than ideal.

Setting up a separate crate also ensures a clearer separation of concerns making the codebase easier to maintain, test, and extend.

Re-exports

pub use bitboard::*;

pub use color::*;

pub use file::*;

pub use piece::*;

pub use rank::*;

pub use shogi_move::*;

pub use sliders::*;

pub use square::*;

Modules

bitboard

A BitBoard implementation

color

The Color enum

file

The File enum represents the files (columns) on a Shogi board

helpers

Macros

piece

Piece representation

rank

The Rank enum represents the ranks (rows) on a Shogi board

shogi_move

A simple Move enum to represent moves

sliders

square

The Square enum represent squares on a Shogi board

Macros

bitboard

BitBoard literal macro.

simple_error