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a73ed9572e
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 CraftBukkit Changes: b76ceb4f5 PR-1235: Move EntityType return to base Entity class e795d7490 SPIGOT-7458: Exception when Entity CommandSender executes Vanilla command 46c7fc3b1 SPIGOT-7452: Player#openSign cannot edit d91e5aa0b SPIGOT-7447: Rewrite --forceUpgrade to minimise diff and properly handle CraftBukkit world layout 921ae06d6 Revert "SPIGOT-7447: Fix --forceUpgrade" Spigot Changes: 94e187b5 Rebuild patches 3bce7935 SPIGOT-7091: Update bungeecord-chat
37 Zeilen
2.0 KiB
Diff
37 Zeilen
2.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Bjarne Koll <lynxplay101@gmail.com>
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Date: Tue, 10 Jan 2023 21:06:42 +0100
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Subject: [PATCH] Correctly shrink items during EntityResurrectEvent
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The EntityResurrectEvent logic is supposed to locate a totem of undying
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in any of the interaction slots of the player inventory and then, if the
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called EntityResurrectEvent is not cancelled, shrink that item by 1,
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usually reducing it to zero.
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For this, the logic iterates over the items in the interaction slots and
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breaks out the loop if a totem of undying was found.
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However, even if no totem of undying was found, the iteration item stack
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variable remains as a refernce to the last interaction slot probed.
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Plugins uncancelling a EntityResurrectEvent, which is published
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pre-cancelled to listeners if no totem of undying could be found,
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would hence cause the server logic to shrink completely unrelated items
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found in, at the writing of this patch, the players off hand slot.
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This patch corrects this behaviour by only shrinking the item if a totem
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of undying was found and the event was called uncancelled.
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diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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index fb3eb0125e524c5a06b21c5a6e80f5b6220460cd..0d710469aea2718d5be7806a565b886316d26b0c 100644
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--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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@@ -1582,7 +1582,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
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this.level().getCraftServer().getPluginManager().callEvent(event);
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if (!event.isCancelled()) {
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- if (!itemstack1.isEmpty()) {
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+ if (!itemstack1.isEmpty() && itemstack != null) { // Paper - only reduce item if actual totem was found
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itemstack1.shrink(1);
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}
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if (itemstack != null && this instanceof ServerPlayer) {
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