PaperMC/patches/server/0802-Prevent-GameEvents-being-fired-from-unloaded-chunks.patch
2024-10-24 00:32:21 +02:00

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1.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Wed, 5 Apr 2023 20:15:47 +0100
Subject: [PATCH] Prevent GameEvents being fired from unloaded chunks
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 3eaeeb3ec715d92fe99e14c37e224cb1e80a467b..509a67aff07bcdcad47eb77e923d442349a4f20c 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1385,6 +1385,11 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
@Override
public void gameEvent(Holder<GameEvent> event, Vec3 emitterPos, GameEvent.Context emitter) {
+ // Paper start - Prevent GameEvents being fired from unloaded chunks
+ if (this.getChunkIfLoadedImmediately((Mth.floor(emitterPos.x) >> 4), (Mth.floor(emitterPos.z) >> 4)) == null) {
+ return;
+ }
+ // Paper end - Prevent GameEvents being fired from unloaded chunks
this.gameEventDispatcher.post(event, emitterPos, emitter);
}