From 3bec15386193f76af49c185e5c55e5e2f05a1432 Mon Sep 17 00:00:00 2001
From: Piotr Usewicz <piotr@layer22.com>
Date: Tue, 7 May 2024 06:13:10 +0200
Subject: [PATCH] Implement == for faster delete comparison

---
 lib/wave_function_collapse/cell.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/wave_function_collapse/cell.rb b/lib/wave_function_collapse/cell.rb
index 20c6d51..1e39b4d 100644
--- a/lib/wave_function_collapse/cell.rb
+++ b/lib/wave_function_collapse/cell.rb
@@ -13,6 +13,10 @@ def initialize(x, y, tiles)
       @y = y
     end
 
+    def ==(other)
+      @x == other.x && @y == other.y
+    end
+
     def tiles=(new_tiles)
       @tiles = new_tiles
       update