Paper/patches/server/0785-Prevent-tile-entity-copies-loading-chunks.patch
Jake Potrebic 3c0d6aaed9
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#10085)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
0c7aedbc SPIGOT-7554, PR-954: Add DecoratedPotInventory

CraftBukkit Changes:
53ebb05e3 SPIGOT-7554, PR-1323: Add DecoratedPotInventory
33a2d8773 Ensure that PlayerMoveEvent is always fired where applicable
7df18510f SPIGOT-7555: Don't cast ItemFlags to byte
19aec59ea Use provided case for non-existent OfflinePlayers

Spigot Changes:
e7ce55a3 Remove obsolete PlayerMoveEvent improvements
3e5e22c0 Remove obsolete lowercasing of non existent OfflinePlayer names
2023-12-28 12:47:57 -08:00

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1.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Wed, 13 Apr 2022 08:25:42 +0100
Subject: [PATCH] Prevent tile entity copies loading chunks
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 74cc0b0044b8ad5fe9afc24b44e5e215ca8f8b4b..406432a6336543b9b537964bdfafd17bf9471859 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -3194,7 +3194,12 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
BlockPos blockposition = BlockEntity.getPosFromTag(nbttagcompound);
if (this.player.level().isLoaded(blockposition)) {
- BlockEntity tileentity = this.player.level().getBlockEntity(blockposition);
+ // Paper start
+ BlockEntity tileentity = null;
+ if (this.player.distanceToSqr(blockposition.getX(), blockposition.getY(), blockposition.getZ()) < 32 * 32 && this.player.serverLevel().isLoadedAndInBounds(blockposition)) {
+ tileentity = this.player.level().getBlockEntity(blockposition);
+ }
+ // Paper end
if (tileentity != null) {
tileentity.saveToItem(itemstack);