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-rw-r--r--patches/api/0447-Add-UUID-attribute-modifier-API.patch34
-rw-r--r--patches/server/1051-Add-UUID-attribute-modifier-API.patch56
2 files changed, 90 insertions, 0 deletions
diff --git a/patches/api/0447-Add-UUID-attribute-modifier-API.patch b/patches/api/0447-Add-UUID-attribute-modifier-API.patch
new file mode 100644
index 0000000000..251ae6e425
--- /dev/null
+++ b/patches/api/0447-Add-UUID-attribute-modifier-API.patch
@@ -0,0 +1,34 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: TonytheMacaroni <[email protected]>
+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 5513174ea545bb5b4fdc028cbaa4c1bb763e2c6d..3cffffe8106387847b10ac39f96687bb075ef686 100644
+--- a/src/main/java/org/bukkit/attribute/AttributeInstance.java
++++ b/src/main/java/org/bukkit/attribute/AttributeInstance.java
+@@ -39,6 +39,23 @@ public interface AttributeInstance {
+ @NotNull
+ Collection<AttributeModifier> 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/1051-Add-UUID-attribute-modifier-API.patch b/patches/server/1051-Add-UUID-attribute-modifier-API.patch
new file mode 100644
index 0000000000..62d8cf7c98
--- /dev/null
+++ b/patches/server/1051-Add-UUID-attribute-modifier-API.patch
@@ -0,0 +1,56 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: TonytheMacaroni <[email protected]>
+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 52439f4b959c74027eb191a3af960c70beb978e8..a2c057d92ea34368c7efc538b6e5b15ef342c54e 100644
+--- a/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java
++++ b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java
+@@ -5,6 +5,7 @@ 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 {
+@@ -18,6 +19,11 @@ 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 0029412b1242879deb898524001bb4cc7550fa78..8e8b0a09ef58a4a3ccc31f2e11a0d6b9f3ee9b39 100644
+--- a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java
++++ b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeInstance.java
+@@ -44,6 +44,21 @@ 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");