From 2f3d5a33403942a435d1c82beba2f4b3c3eb0fa7 Mon Sep 17 00:00:00 2001
From: overflowerror <mail@overflowerror.com>
Date: Fri, 5 Jan 2024 15:15:58 +0100
Subject: [PATCH] fix: Apply move doesn't create correct kings reference

---
 src/Game/Game.php | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/Game/Game.php b/src/Game/Game.php
index 99449f6..724002e 100644
--- a/src/Game/Game.php
+++ b/src/Game/Game.php
@@ -203,7 +203,10 @@ class Game {
     }
 
     public function apply(Move $move): Game {
-        $game = clone $this;
+        $game = new Game(
+            array_map(fn($p) => clone $p, $this->pieces),
+            $this->current,
+        );
 
         if ($move->captures) {
             $game->removePiece($move->captures);
@@ -240,10 +243,6 @@ class Game {
         return GameState::DEFAULT;
     }
 
-    public function __clone(): void {
-        $this->pieces = array_map(fn($p) => clone $p, $this->pieces);
-    }
-
     public function visualize(): string {
         $result = "  ";