diff --git a/patches/api/Add-UUID-attribute-modifier-API.patch b/patches/api/Add-UUID-attribute-modifier-API.patch new file mode 100644 index 0000000000..510fe1fc64 --- /dev/null +++ b/patches/api/Add-UUID-attribute-modifier-API.patch @@ -0,0 +1,34 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: TonytheMacaroni +Date: Thu, 9 Nov 2023 20:35:35 -0500 +Subject: [PATCH] Add UUID attribute modifier API + + +diff --git a/src/main/java/org/bukkit/attribute/AttributeInstance.java b/src/main/java/org/bukkit/attribute/AttributeInstance.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/org/bukkit/attribute/AttributeInstance.java ++++ b/src/main/java/org/bukkit/attribute/AttributeInstance.java +@@ -0,0 +0,0 @@ public interface AttributeInstance { + @NotNull + Collection getModifiers(); + ++ // Paper start ++ /** ++ * Gets the modifier with the corresponding UUID. ++ * ++ * @param uuid the UUID of the modifier ++ * @return the modifier, if it exists ++ */ ++ @org.jetbrains.annotations.Nullable AttributeModifier getModifier(@NotNull java.util.UUID uuid); ++ ++ /** ++ * Remove a modifier with the corresponding UUID from this instance. ++ * ++ * @param uuid the UUID of the modifier ++ */ ++ void removeModifier(@NotNull java.util.UUID uuid); ++ // Paper end ++ + /** + * Add a modifier to this instance. + * diff --git a/patches/server/Add-UUID-attribute-modifier-API.patch b/patches/server/Add-UUID-attribute-modifier-API.patch new file mode 100644 index 0000000000..2a886f89ab --- /dev/null +++ b/patches/server/Add-UUID-attribute-modifier-API.patch @@ -0,0 +1,56 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: TonytheMacaroni +Date: Thu, 9 Nov 2023 20:34:44 -0500 +Subject: [PATCH] Add UUID attribute modifier API + + +diff --git a/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java ++++ b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java +@@ -0,0 +0,0 @@ import org.bukkit.attribute.Attribute; + import org.bukkit.attribute.AttributeModifier; + import org.bukkit.craftbukkit.attribute.CraftAttributeInstance; + ++import java.util.UUID; + import java.util.Collection; + + public class UnmodifiableAttributeInstance extends CraftAttributeInstance { +@@ -0,0 +0,0 @@ public class UnmodifiableAttributeInstance extends CraftAttributeInstance { + throw new UnsupportedOperationException("Cannot modify default attributes"); + } + ++ @Override ++ public void removeModifier(UUID uuid) { ++ throw new UnsupportedOperationException("Cannot modify default attributes"); ++ } ++ + @Override + public void addModifier(AttributeModifier modifier) { + throw new UnsupportedOperationException("Cannot modify default attributes"); +diff --git a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java ++++ b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java +@@ -0,0 +0,0 @@ public class CraftAttributeInstance implements AttributeInstance { + return result; + } + ++ // Paper start ++ @Override ++ public AttributeModifier getModifier(java.util.UUID uuid) { ++ Preconditions.checkArgument(uuid != null, "UUID cannot be null"); ++ net.minecraft.world.entity.ai.attributes.AttributeModifier modifier = this.handle.getModifier(uuid); ++ return modifier == null ? null : CraftAttributeInstance.convert(modifier); ++ } ++ ++ @Override ++ public void removeModifier(java.util.UUID uuid) { ++ Preconditions.checkArgument(uuid != null, "UUID cannot be null"); ++ this.handle.removeModifier(uuid); ++ } ++ // Paper end ++ + @Override + public void addModifier(AttributeModifier modifier) { + Preconditions.checkArgument(modifier != null, "modifier");