PaperMC/patches/api/0297-More-Enchantment-API.patch
Nassim Jahnke 928bcc8d3a
Updated Upstream (Bukkit/CraftBukkit) (#8430)
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:
09943450 Update SnakeYAML version
5515734f SPIGOT-7162: Incorrect description for Entity#getVehicle javadoc
6f82b381 PR-788: Add getHand() to all relevant events

CraftBukkit Changes:
aaf484f6f SPIGOT-7163: CraftMerchantRecipe doesn't copy demand and specialPrice from BukkitMerchantRecipe
5329dd6fd PR-1107: Add getHand() to all relevant events
93061706e SPIGOT-7045: Ocelots never spawn with babies with spawn reason OCELOT_BABY
2022-10-02 09:56:36 +02:00

136 lines
4.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 6 May 2021 19:58:03 -0700
Subject: [PATCH] More Enchantment API
diff --git a/src/main/java/io/papermc/paper/enchantments/EnchantmentRarity.java b/src/main/java/io/papermc/paper/enchantments/EnchantmentRarity.java
new file mode 100644
index 0000000000000000000000000000000000000000..e6a40c1fcea761bd66743b50e3da3d14797d05b0
--- /dev/null
+++ b/src/main/java/io/papermc/paper/enchantments/EnchantmentRarity.java
@@ -0,0 +1,24 @@
+package io.papermc.paper.enchantments;
+
+public enum EnchantmentRarity {
+
+ COMMON(10),
+ UNCOMMON(5),
+ RARE(2),
+ VERY_RARE(1);
+
+ private final int weight;
+
+ EnchantmentRarity(int weight) {
+ this.weight = weight;
+ }
+
+ /**
+ * Gets the weight for the rarity.
+ *
+ * @return the weight
+ */
+ public int getWeight() {
+ return weight;
+ }
+}
diff --git a/src/main/java/org/bukkit/enchantments/Enchantment.java b/src/main/java/org/bukkit/enchantments/Enchantment.java
index 0264c2f9a3977b6d47994b1e1b0240b312e5bf65..69a048eb4e48c92db70c3d6b6aa4ae96326b9705 100644
--- a/src/main/java/org/bukkit/enchantments/Enchantment.java
+++ b/src/main/java/org/bukkit/enchantments/Enchantment.java
@@ -273,11 +273,7 @@ public abstract class Enchantment implements Keyed, net.kyori.adventure.translat
* Cursed enchantments are found the same way treasure enchantments are
*
* @return true if the enchantment is cursed
- * @deprecated cursed enchantments are no longer special. Will return true
- * only for {@link Enchantment#BINDING_CURSE} and
- * {@link Enchantment#VANISHING_CURSE}.
*/
- @Deprecated
public abstract boolean isCursed();
/**
@@ -311,6 +307,46 @@ public abstract class Enchantment implements Keyed, net.kyori.adventure.translat
* @return the name of the enchantment with {@code level} applied
*/
public abstract @NotNull net.kyori.adventure.text.Component displayName(int level);
+
+ /**
+ * Checks if this enchantment can be found in villager trades.
+ *
+ * @return true if the enchantment can be found in trades
+ */
+ public abstract boolean isTradeable();
+
+ /**
+ * Checks if this enchantment can be found in an enchanting table
+ * or use to enchant items generated by loot tables.
+ *
+ * @return true if the enchantment can be found in a table or by loot tables
+ */
+ public abstract boolean isDiscoverable();
+
+ /**
+ * Gets the rarity of this enchantment.
+ *
+ * @return the rarity
+ */
+ @NotNull
+ public abstract io.papermc.paper.enchantments.EnchantmentRarity getRarity();
+
+ /**
+ * Gets the damage increase as a result of the level and entity category specified
+ *
+ * @param level the level of enchantment
+ * @param entityCategory the category of entity
+ * @return the damage increase
+ */
+ public abstract float getDamageIncrease(int level, @NotNull org.bukkit.entity.EntityCategory entityCategory);
+
+ /**
+ * Gets the equipment slots where this enchantment is considered "active".
+ *
+ * @return the equipment slots
+ */
+ @NotNull
+ public abstract java.util.Set<org.bukkit.inventory.EquipmentSlot> getActiveSlots();
// Paper end
@Override
diff --git a/src/main/java/org/bukkit/enchantments/EnchantmentWrapper.java b/src/main/java/org/bukkit/enchantments/EnchantmentWrapper.java
index a39f9c078f42451bd122f3e3729d10ca299bee5f..5f42a9c0c43ced10b754170d7c83793a99fce81b 100644
--- a/src/main/java/org/bukkit/enchantments/EnchantmentWrapper.java
+++ b/src/main/java/org/bukkit/enchantments/EnchantmentWrapper.java
@@ -74,5 +74,32 @@ public class EnchantmentWrapper extends Enchantment {
public @NotNull String translationKey() {
return getEnchantment().translationKey();
}
+
+ @Override
+ public boolean isTradeable() {
+ return getEnchantment().isTradeable();
+ }
+
+ @Override
+ public boolean isDiscoverable() {
+ return getEnchantment().isDiscoverable();
+ }
+
+ @NotNull
+ @Override
+ public io.papermc.paper.enchantments.EnchantmentRarity getRarity() {
+ return getEnchantment().getRarity();
+ }
+
+ @Override
+ public float getDamageIncrease(int level, @NotNull org.bukkit.entity.EntityCategory entityCategory) {
+ return getEnchantment().getDamageIncrease(level, entityCategory);
+ }
+
+ @NotNull
+ @Override
+ public java.util.Set<org.bukkit.inventory.EquipmentSlot> getActiveSlots() {
+ return getEnchantment().getActiveSlots();
+ }
// Paper end
}