dogeystamp/chess_inator
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refactor: move to main.rs file and add prelude

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dogeystamp 2024-11-23 18:42:36 -05:00
parent 5ef46b3e7a
commit af18600d15
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6 changed files with 28 additions and 41 deletions
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2
Cargo.toml
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@ -4,8 +4,6 @@ version = "0.1.0"
edition = "2021"
license = "GPL-3.0-or-later"
default-run = "engine"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]

15
src/bin/movegen_tool.rs
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@ -1,15 +0,0 @@
//! Generates moves from the FEN in the argv.
use chess_inator::fen::FromFen;
use chess_inator::movegen::MoveGen;
use chess_inator::Board;
use std::env;
fn main() {
let fen = env::args().nth(1).unwrap();
let mut board = Board::from_fen(&fen).unwrap();
let mvs = board.gen_moves();
for mv in mvs.into_iter() {
println!("{mv:?}")
}
}

14
src/bin/perft_tool.rs
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@ -1,14 +0,0 @@
//! Runs perft at depth for a given FEN.
use chess_inator::fen::FromFen;
use chess_inator::movegen::perft;
use chess_inator::Board;
use std::env;
fn main() {
let depth = env::args().nth(1).unwrap().parse::<usize>().unwrap();
let fen = env::args().nth(2).unwrap();
let mut board = Board::from_fen(&fen).unwrap();
let res = perft(depth, &mut board);
println!("{res}")
}

12
src/lib.rs
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@ -24,13 +24,15 @@ pub mod movegen;
pub mod random;
pub mod search;
pub mod prelude;
use crate::fen::{FromFen, ToFen, START_POSITION};
use crate::hash::Zobrist;
use eval::eval_score::EvalScores;
const BOARD_WIDTH: usize = 8;
const BOARD_HEIGHT: usize = 8;
const N_SQUARES: usize = BOARD_WIDTH * BOARD_HEIGHT;
pub const BOARD_WIDTH: usize = 8;
pub const BOARD_HEIGHT: usize = 8;
pub const N_SQUARES: usize = BOARD_WIDTH * BOARD_HEIGHT;
#[derive(Debug, Copy, Clone, Default, PartialEq, Eq)]
pub enum Color {
@ -38,7 +40,7 @@ pub enum Color {
White = 0,
Black = 1,
}
const N_COLORS: usize = 2;
pub const N_COLORS: usize = 2;
impl Color {
/// Return opposite color (does not assign).
@ -74,7 +76,7 @@ enum Piece {
Queen,
Pawn,
}
const N_PIECES: usize = 6;
pub const N_PIECES: usize = 6;
pub struct PieceErr;

6
src/bin/engine.rs → src/main.rs
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@ -12,11 +12,7 @@ Copyright © 2024 dogeystamp <dogeystamp@disroot.org>
//! Main UCI engine binary.
use chess_inator::eval::eval_metrics;
use chess_inator::fen::FromFen;
use chess_inator::movegen::{FromUCIAlgebraic, Move, ToUCIAlgebraic};
use chess_inator::search::{best_line, InterfaceMsg, SearchEval, TranspositionTable};
use chess_inator::{Board, Color};
use chess_inator::prelude::*;
use std::cmp::min;
use std::io;
use std::sync::mpsc::channel;

20
src/prelude.rs Normal file
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@ -0,0 +1,20 @@
/*
This file is part of chess_inator.
chess_inator is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
chess_inator is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with chess_inator. If not, see https://www.gnu.org/licenses/.
Copyright © 2024 dogeystamp <dogeystamp@disroot.org>
*/
//! Prelude that you can import entirely to use the library conveniently.
pub use crate::eval::{eval_metrics, EvalMetrics};
pub use crate::fen::{FromFen, ToFen};
pub use crate::movegen::{FromUCIAlgebraic, Move, MoveGen, ToUCIAlgebraic};
pub use crate::search::{best_line, best_move, InterfaceMsg, SearchEval, TranspositionTable};
pub use crate::{Board, Color, BOARD_HEIGHT, BOARD_WIDTH, N_COLORS, N_PIECES, N_SQUARES};