From 9927af55dd12bc5eca7ff17e9dbc2665c42fcfb7 Mon Sep 17 00:00:00 2001
From: eug-vs <eugene@eug-vs.xyz>
Date: Sun, 3 Sep 2023 17:32:31 +0300
Subject: refactor: separate threefold_repetition

---
 src/board/zobrist.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/board/zobrist.rs')

diff --git a/src/board/zobrist.rs b/src/board/zobrist.rs
index 88a2fb7..251f333 100644
--- a/src/board/zobrist.rs
+++ b/src/board/zobrist.rs
@@ -11,7 +11,9 @@ const TOTAL_FILES:           usize = 8;
 const TOTAL_CASTLING_RIGHTS: usize = 4;
 const ZOBRIST_SEED_SIZE:     usize = TOTAL_SQUARES * TOTAL_PIECES + TOTAL_CASTLING_RIGHTS + TOTAL_FILES + 1;
 
-pub type ZobristSeed = [u64; ZOBRIST_SEED_SIZE];
+pub type ZobristHash = u64;
+
+pub type ZobristSeed = [ZobristHash; ZOBRIST_SEED_SIZE];
 
 pub trait Zobrist {
     fn seed() -> ZobristSeed;
-- 
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