From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Jake Potrebic Date: Sat, 8 May 2021 15:01:54 -0700 Subject: [PATCH] Attributes API for item defaults diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java index ec896bd1ce2b0fb101dcf3316a9981c92fbebcea..4a2903d8cb7523abba2efd7024662d0d56871a43 100644 --- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java +++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java @@ -550,6 +550,19 @@ public final class CraftMagicNumbers implements UnsafeValues { return CraftMagicNumbers.getItem(itemToBeRepaired.getType()).isValidRepairItem(CraftItemStack.asNMSCopy(itemToBeRepaired), CraftItemStack.asNMSCopy(repairMaterial)); } + @Override + public Multimap getItemAttributes(Material material, EquipmentSlot equipmentSlot) { + Item item = CraftMagicNumbers.getItem(material); + if (item == null) { + throw new IllegalArgumentException(material + " is not an item and therefore does not have attributes"); + } + ImmutableMultimap.Builder attributeMapBuilder = ImmutableMultimap.builder(); + item.getDefaultAttributeModifiers(CraftEquipmentSlot.getNMS(equipmentSlot)).forEach((attributeBase, attributeModifier) -> { + attributeMapBuilder.put(CraftAttributeMap.fromMinecraft(net.minecraft.core.Registry.ATTRIBUTE.getKey(attributeBase).toString()), CraftAttributeInstance.convert(attributeModifier, equipmentSlot)); + }); + return attributeMapBuilder.build(); + } + @Override public int getProtocolVersion() { return net.minecraft.SharedConstants.getCurrentVersion().getProtocolVersion();