Paper/patches/server/0631-Do-not-run-close-logic-for-inventories-on-chunk-unlo.patch

69 lines
4.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Thu, 11 Mar 2021 03:03:32 -0800
Subject: [PATCH] Do not run close logic for inventories on chunk unload
Still call the event and change the active container though. We
want to avoid close logic because it's possible to load the
chunk through it. This should also be OK from a leak prevention/
state desync POV because the TE is getting unloaded anyways.
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 43f190d5e3805f7260128b1e32c904d5aa67fd64..487b5620361acd54fd36b8996235fc5be053bd09 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1540,9 +1540,13 @@ public class ServerLevel extends Level implements WorldGenLevel {
// Spigot Start
for (net.minecraft.world.level.block.entity.BlockEntity tileentity : chunk.getBlockEntities().values()) {
if (tileentity instanceof net.minecraft.world.Container) {
+ // Paper start - this area looks like it can load chunks, change the behavior
+ // chests for example can apply physics to the world
+ // so instead we just change the active container and call the event
for (org.bukkit.entity.HumanEntity h : Lists.newArrayList(((net.minecraft.world.Container) tileentity).getViewers())) {
- h.closeInventory(org.bukkit.event.inventory.InventoryCloseEvent.Reason.UNLOADED); // Paper - Inventory close reason
+ ((org.bukkit.craftbukkit.entity.CraftHumanEntity) h).getHandle().closeUnloadedInventory(org.bukkit.event.inventory.InventoryCloseEvent.Reason.UNLOADED); // Paper - Inventory close reason
}
+ // Paper end - this area looks like it can load chunks, change the behavior
}
}
// Spigot End
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index 475ae48f553c902a6635b56faea60d81dba1b0f4..ef51bcd19c2e0a4ba89a26df4b4a21094213937a 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -1626,6 +1626,18 @@ public class ServerPlayer extends Player {
this.connection.send(new ClientboundContainerClosePacket(this.containerMenu.containerId));
this.doCloseContainer();
}
+ // Paper start - special close for unloaded inventory
+ @Override
+ public void closeUnloadedInventory(org.bukkit.event.inventory.InventoryCloseEvent.Reason reason) {
+ // copied from above
+ CraftEventFactory.handleInventoryCloseEvent(this, reason); // CraftBukkit
+ // Paper end
+ // copied from below
+ this.connection.send(new ClientboundContainerClosePacket(this.containerMenu.containerId));
+ this.containerMenu = this.inventoryMenu;
+ // do not run close logic
+ }
+ // Paper end - special close for unloaded inventory
@Override
public void doCloseContainer() {
diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
index 2c15a39d19d392e8aa2f5d70bf1bab9816fc186a..c6a4252979da274ec5c3c6d95548c18e12977c3b 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -506,6 +506,11 @@ public abstract class Player extends LivingEntity {
this.containerMenu = this.inventoryMenu;
}
// Paper end - Inventory close reason
+ // Paper start - special close for unloaded inventory
+ public void closeUnloadedInventory(org.bukkit.event.inventory.InventoryCloseEvent.Reason reason) {
+ this.containerMenu = this.inventoryMenu;
+ }
+ // Paper end - special close for unloaded inventory
public void closeContainer() {
this.containerMenu = this.inventoryMenu;