From 60c0d04250323b76afc705fd2bce4772306f292b Mon Sep 17 00:00:00 2001
From: mleem97 <52848568+mleem97@users.noreply.github.com>
Date: Fri, 31 Jul 2026 00:06:11 +0000
Subject: [PATCH] =?UTF-8?q?=E2=9A=A1=20Bolt:=20Replace=20expensive=20FindO?=
 =?UTF-8?q?bjectsOfType=20Server=20lookups=20with=20O(1)=20NetworkMap=20si?=
 =?UTF-8?q?ngleton?=
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---
 .../Scripting/Lua/Modules/LuaServerModule.cs  | 24 ++++++++++++++-----
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/Infrastructure/Scripting/Lua/Modules/LuaServerModule.cs b/src/Infrastructure/Scripting/Lua/Modules/LuaServerModule.cs
index 17bd8abb..33262f75 100644
--- a/src/Infrastructure/Scripting/Lua/Modules/LuaServerModule.cs
+++ b/src/Infrastructure/Scripting/Lua/Modules/LuaServerModule.cs
@@ -12,6 +12,21 @@ namespace gregCore.Infrastructure.Scripting.Lua.Modules;
 
 public static class LuaServerModule
 {
+    // Optimization: Helper to use O(1) game-managed collection with fallback to O(N) FindObjectsOfType
+    private static System.Collections.Generic.IEnumerable<Il2Cpp.Server> GetServers()
+    {
+        var nm = Il2Cpp.NetworkMap.instance;
+        if (nm != null && nm.servers != null)
+        {
+            foreach (var kvp in nm.servers) yield return kvp.Value;
+        }
+        else
+        {
+            var servers = UnityEngine.Object.FindObjectsOfType<Il2Cpp.Server>();
+            foreach (var s in servers) yield return s;
+        }
+    }
+
     public static void Register(Table greg, Script script, string modId)
     {
         var serverTable = new Table(script);
@@ -21,10 +36,9 @@ public static void Register(Table greg, Script script, string modId)
         {
             try
             {
-                var servers = UnityEngine.Object.FindObjectsOfType<Il2Cpp.Server>();
                 var result = new Table(script);
                 int i = 1;
-                foreach (var s in servers)
+                foreach (var s in GetServers())
                 {
                     try
                     {
@@ -80,8 +94,7 @@ public static void Register(Table greg, Script script, string modId)
         {
             try
             {
-                var servers = UnityEngine.Object.FindObjectsOfType<Il2Cpp.Server>();
-                foreach (var s in servers)
+                foreach (var s in GetServers())
                 {
                     try
                     {
@@ -104,8 +117,7 @@ public static void Register(Table greg, Script script, string modId)
             try
             {
                 int repaired = 0;
-                var servers = UnityEngine.Object.FindObjectsOfType<Il2Cpp.Server>();
-                foreach (var s in servers)
+                foreach (var s in GetServers())
                 {
                     try
                     {