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fix issue with item default attribute API

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Jake Potrebic 2024-04-25 23:10:38 -07:00
parent bcdf1f96b8
commit 43d110e9a9
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22 changed files with 71 additions and 94 deletions
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patches/server/0558-Fix-item-default-attributes-API.patch Normal file
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@ -0,0 +1,29 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 8 May 2021 15:01:54 -0700
Subject: [PATCH] Fix item default attributes API
(previously added this API but upstream also added it)
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 6b3fbdf0a53f95c43eee7b745d85e8fcf84413b0..bbe66459f29edf0c3de289a8b8a93e926323f82a 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -396,9 +396,14 @@ public final class CraftMagicNumbers implements UnsafeValues {
@Override
public Multimap<Attribute, AttributeModifier> getDefaultAttributeModifiers(Material material, EquipmentSlot slot) {
- ImmutableMultimap.Builder<Attribute, AttributeModifier> defaultAttributes = ImmutableMultimap.builder();
-
- ItemAttributeModifiers nmsDefaultAttributes = CraftMagicNumbers.getItem(material).getDefaultAttributeModifiers();
+ // Paper start - fix item default attribute API
+ final Item item = CraftMagicNumbers.getItem(material);
+ if (item == null) {
+ throw new IllegalArgumentException(material + " is not an item and therefore does not have attributes");
+ }
+ final ImmutableMultimap.Builder<Attribute, AttributeModifier> defaultAttributes = ImmutableMultimap.builder();
+ ItemAttributeModifiers nmsDefaultAttributes = item.components().getOrDefault(net.minecraft.core.component.DataComponents.ATTRIBUTE_MODIFIERS, ItemAttributeModifiers.EMPTY);
+ // Paper end - fix item default attribute API
nmsDefaultAttributes.forEach(CraftEquipmentSlot.getNMS(slot), (key, value) -> {
Attribute attribute = CraftAttribute.minecraftToBukkit(key.value());
defaultAttributes.put(attribute, CraftAttributeInstance.convert(value, slot));