From 3bc2099dfe4272fe287fb97bcdc12d626a2434ce Mon Sep 17 00:00:00 2001
From: Bryson Zimmerman <brzimmer@nmu.edu>
Date: Sun, 17 Nov 2024 08:38:44 -0500
Subject: [PATCH] Switch to a direct arraylist definition with the exact memory
 allocation needed

---
 src/main/kotlin/data/Tile.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/kotlin/data/Tile.kt b/src/main/kotlin/data/Tile.kt
index 77c0689..03580a3 100644
--- a/src/main/kotlin/data/Tile.kt
+++ b/src/main/kotlin/data/Tile.kt
@@ -44,7 +44,7 @@ value class Tile(private val value: ULong) {
 
     //Get adjacent tiles for Prim's Algorithm
     fun getAdjacentTiles(explored:Boolean): ArrayList<Tile> {
-        val adj = arrayListOf<Tile>()
+        val adj = ArrayList<Tile>(4)
         val dirs = Directions.ALL
 
         dirs.forEach { dir ->