From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Sun, 14 Aug 2022 00:39:45 +0800
Subject: [PATCH] Multithreaded Tracker

This patch is Powered by Pufferfish(https://github.com/pufferfish-gg/Pufferfish)

diff --git a/src/main/java/top/leavesmc/leaves/LeavesConfig.java b/src/main/java/top/leavesmc/leaves/LeavesConfig.java
index d217994b16f2f749fe48fe0b895416e0ae02eee4..46233c5845cffb67d89f360c4dfdcc80abdf00c8 100644
--- a/src/main/java/top/leavesmc/leaves/LeavesConfig.java
+++ b/src/main/java/top/leavesmc/leaves/LeavesConfig.java
@@ -246,6 +246,20 @@ public final class LeavesConfig {
         dontSendUselessEntityPackets = getBoolean("settings.performance.dont-send-useless-entity-packets", dontSendUselessEntityPackets);
     }
 
+    public static boolean asyncEntityTracker = false;
+    private static boolean asyncEntityTrackerLock = false;
+    private static void asyncEntityTracker() {
+        if (!asyncEntityTrackerLock) {
+            asyncEntityTracker = getBoolean("settings.performance.async-entity-tracker", asyncEntityTracker);
+            asyncEntityTrackerLock = true;
+        }
+
+        if (asyncEntityTracker) {
+            asyncEntityTracker = false;
+            LeavesLogger.LOGGER.severe("Async EntityTracker is updating, it can't work");
+        }
+    }
+
     public static final class WorldConfig {
 
         public final String worldName;