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Mirror von https://github.com/PaperMC/Paper.git synchronisiert 2024-12-15 19:10:09 +01:00
Paper/patches/server/0557-Fix-PlayerDropItemEvent-using-wrong-item.patch
Bjarne Koll d1a72eac31
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11405)
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:
1fc1020a PR-1049: Add MenuType API
8ae2e3be PR-1055: Expand riptiding API
cac68bfb SPIGOT-7890: AttributeModifier#getUniqueId() doesn't match the UUID passed to its constructor
7004fcf2 SPIGOT-7886: Fix mistake in AttributeModifier UUID shim
1ac7f950 PR-1054: Add FireworkMeta#hasPower
4cfb565f SPIGOT-7873: Add powered state for skulls

CraftBukkit Changes:
bbb30e7a8 SPIGOT-7894: NPE when sending tile entity update
ba21e9472 SPIGOT-7895: PlayerItemBreakEvent not firing
0fb24bbe0 SPIGOT-7875: Fix PlayerItemConsumeEvent cancellation causing client-side desync
815066449 SPIGOT-7891: Can't remove second ingredient of MerchantRecipe
45c206f2c PR-1458: Add MenuType API
19c8ef9ae SPIGOT-7867: Merchant instanceof AbstractVillager always returns false
4e006d28f PR-1468: Expand riptiding API
bd8aded7d Ignore checks in CraftPlayerProfile for ResolvableProfile used in profile components
8679620b5 SPIGOT-7889: Fix tool component deserialisation without speed and/or correct-for-drops
8d5222691 SPIGOT-7882, PR-1467: Fix conversion of name in Profile Component to empty if it is missing
63f91669a SPIGOT-7887: Remove duplicate ProjectileHitEvent for fireballs
7070de8c8 SPIGOT-7878: Server#getLootTable does not return null on invalid loot table
060ee6cae SPIGOT-7876: Can't kick player or disconnect player in PlayerLoginEvent when checking for cookies
7ccb86cc0 PR-1465: Add FireworkMeta#hasPower
804ad6491 SPIGOT-7873: Add powered state for skulls
f9610cdcb Improve minecart movement

Spigot Changes:
a759b629 Rebuild patches

Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
2024-09-15 21:39:53 +02:00

62 Zeilen
3.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sun, 20 Jun 2021 21:55:59 -0700
Subject: [PATCH] Fix PlayerDropItemEvent using wrong item
diff --git a/src/main/java/net/minecraft/server/commands/GiveCommand.java b/src/main/java/net/minecraft/server/commands/GiveCommand.java
index c81fd3e1108fb0a02f9240263404af2b968c8494..0d9de4c61c7b26a6ff37c12fde629161fd0c3d5a 100644
--- a/src/main/java/net/minecraft/server/commands/GiveCommand.java
+++ b/src/main/java/net/minecraft/server/commands/GiveCommand.java
@@ -38,6 +38,7 @@ public class GiveCommand {
private static int giveItem(CommandSourceStack source, ItemInput item, Collection<ServerPlayer> targets, int count) throws CommandSyntaxException {
ItemStack itemstack = item.createItemStack(1, false);
+ final Component displayName = itemstack.getDisplayName(); // Paper - get display name early
int j = itemstack.getMaxStackSize();
int k = j * 100;
@@ -79,11 +80,11 @@ public class GiveCommand {
if (targets.size() == 1) {
source.sendSuccess(() -> {
- return Component.translatable("commands.give.success.single", count, itemstack.getDisplayName(), ((ServerPlayer) targets.iterator().next()).getDisplayName());
+ return Component.translatable("commands.give.success.single", count, displayName, ((ServerPlayer) targets.iterator().next()).getDisplayName()); // Paper - use cached display name
}, true);
} else {
source.sendSuccess(() -> {
- return Component.translatable("commands.give.success.single", count, itemstack.getDisplayName(), targets.size());
+ return Component.translatable("commands.give.success.single", count, displayName, targets.size()); // Paper - use cached display name
}, true);
}
diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index 42df8d45ceb963043cf6467b8fc47272ce0873da..f20019261a09f425137731f7a4b92e889b617334 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -2486,7 +2486,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player {
if (flag1) {
if (!itemstack1.isEmpty()) {
- this.awardStat(Stats.ITEM_DROPPED.get(itemstack1.getItem()), itemstack.getCount());
+ this.awardStat(Stats.ITEM_DROPPED.get(itemstack1.getItem()), itemstack1.getCount()); // Paper - Fix PlayerDropItemEvent using wrong item
}
this.awardStat(Stats.DROP);
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 b444b24a92bd2209ee4104ae82c7cfa9c876c910..7fee6ffeb8ccde965fcc1454eb0d8c6b3637da41 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -745,6 +745,11 @@ public abstract class Player extends LivingEntity {
}
double d0 = this.getEyeY() - 0.30000001192092896D;
+ // Paper start
+ ItemStack tmp = itemstack.copy();
+ itemstack.setCount(0);
+ itemstack = tmp;
+ // Paper end
ItemEntity entityitem = new ItemEntity(this.level(), this.getX(), d0, this.getZ(), itemstack);
entityitem.setPickUpDelay(40);