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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: 1d522878 PR-966: Introduce getRespawnLocation as a replacement for getBedSpawnLocation cc01b745 PR-965: Add DragonBattle#setPreviouslyKilled 28e3702f SPIGOT-6921, PR-957: Add methods to remove all enchantments on an ItemStack 8872404e PR-961: Add BlockData#copyTo 4054cc7b PR-956: Add method to get an offline player's location CraftBukkit Changes: 292ec79e0 SPIGOT-7568: Call EntityChangeBlockEvent for DecoratedPot b44bf5aa8 SPIGOT-7575: SuspiciousStewMeta creates invalid PotionEffect data 161784713 PR-1340: Centralize the conversion from and to Minecraft / Bukkit registry items even more and add a test case for them b93c5a30d PR-1338: Introduce getRespawnLocation as a replacement for getBedSpawnLocation fb973486c SPIGOT-7570: PrepareItemCraftEvent#isRepair() always returns false c9c24535e PR-1337: Add DragonBattle#setPreviouslyKilled c8b4da803 SPIGOT-6921, PR-1330: Add methods to remove all enchantments on an ItemStack 95bc1c4f5 PR-1333: Add BlockData#copyTo 36e2f9ce1 PR-1329: Add method to get an offline player's location Spigot Changes: c198da22 SPIGOT-7563: Update to latest release of bungeecord-chat
91 lines
3.9 KiB
Diff
91 lines
3.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sun, 8 May 2022 13:35:58 -0700
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Subject: [PATCH] ItemStack damage API
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Adds methods notify clients about item breaks and
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to simulate damage done to an itemstack and all
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the logic associated with damaging them
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diff --git a/src/main/java/org/bukkit/entity/LivingEntity.java b/src/main/java/org/bukkit/entity/LivingEntity.java
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index b1583317a0344809431f81f1cd9378f44343b04d..d1da5bb61633871e8fe778bd83b5a5eac20aacc7 100644
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--- a/src/main/java/org/bukkit/entity/LivingEntity.java
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+++ b/src/main/java/org/bukkit/entity/LivingEntity.java
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@@ -1197,5 +1197,52 @@ public interface LivingEntity extends Attributable, Damageable, ProjectileSource
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* @param directionZ The relative z position of the knockback source direction
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*/
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void knockback(double strength, double directionX, double directionZ);
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+
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+ /**
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+ * Notifies all clients tracking this entity that the item in
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+ * the slot of this entity broke.
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+ * <p>
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+ * NOTE: this does not mutate any entity state
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+ *
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+ * @param slot the slot
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+ */
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+ void broadcastSlotBreak(org.bukkit.inventory.@NotNull EquipmentSlot slot);
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+
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+ /**
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+ * Notifies specified players that the item in the slot
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+ * of this entity broke.
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+ * <p>
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+ * NOTE: this does not mutate any entity state
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+ *
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+ * @param slot the slot
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+ * @param players the players to notify
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+ */
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+ void broadcastSlotBreak(org.bukkit.inventory.@NotNull EquipmentSlot slot, @NotNull Collection<Player> players);
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+
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+ /**
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+ * Damages the itemstack in this slot by the specified amount.
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+ * <p>
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+ * This runs all logic associated with damaging an itemstack like
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+ * gamemode and enchantment checks, events, stat changes, and advancement
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+ * triggers.
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+ *
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+ * @param stack the itemstack to damage
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+ * @param amount the amount of damage to do
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+ * @return the damaged itemstack, or an empty stack if it broke. There are no
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+ * guarantees the returned itemstack is the same instance
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+ */
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+ @NotNull ItemStack damageItemStack(@NotNull ItemStack stack, int amount);
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+
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+ /**
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+ * Damages the itemstack in this slot by the specified amount.
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+ * <p>
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+ * This runs all logic associated with damaging an itemstack like
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+ * gamemode and enchantment checks, events, stat changes, advancement
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+ * triggers, and notifying clients to play break animations.
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+ *
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+ * @param slot the slot of the stack to damage
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+ * @param amount the amount of damage to do
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+ */
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+ void damageItemStack(org.bukkit.inventory.@NotNull EquipmentSlot slot, int amount);
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// Paper end
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}
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diff --git a/src/main/java/org/bukkit/inventory/ItemStack.java b/src/main/java/org/bukkit/inventory/ItemStack.java
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index f236f9bfa4d43dcbad5919abef3620fcd0696880..845037909658884167136955a02b99af0040fa9c 100644
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--- a/src/main/java/org/bukkit/inventory/ItemStack.java
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+++ b/src/main/java/org/bukkit/inventory/ItemStack.java
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@@ -982,5 +982,19 @@ public class ItemStack implements Cloneable, ConfigurationSerializable, Translat
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public boolean canRepair(@NotNull ItemStack toBeRepaired) {
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return Bukkit.getUnsafe().isValidRepairItemStack(toBeRepaired, this);
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}
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+
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+ /**
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+ * Damages this itemstack by the specified amount. This
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+ * runs all logic associated with damaging an itemstack like
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+ * events and stat changes.
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+ *
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+ * @param amount the amount of damage to do
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+ * @param livingEntity the entity related to the damage
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+ * @return the damaged itemstack or an empty one if it broke. May return the same instance of ItemStack
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+ * @see org.bukkit.entity.LivingEntity#damageItemStack(EquipmentSlot, int) to damage itemstacks in equipment slots
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+ */
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+ public @NotNull ItemStack damage(int amount, @NotNull org.bukkit.entity.LivingEntity livingEntity) {
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+ return livingEntity.damageItemStack(this, amount);
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+ }
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// Paper end
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}
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