PaperMC/patches/api/0476-Introduce-registry-entry-and-builders.patch
Bjarne Koll 77a5779e24
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11197)
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:
2ec53f49 PR-1050: Fix empty result check for Complex Recipes
10671012 PR-1044: Add CrafterCraftEvent
4d87ffe0 Use correct method in JavaDoc
ae5e5817 SPIGOT-7850: Add API for Bogged shear state
46b6d445 SPIGOT-7837: Support data pack banner patterns
d5d0cefc Fix JavaDoc error
b3c2b83d PR-1036: Add API for InventoryView derivatives
1fe2c75a SPIGOT-7809: Add ShieldMeta

CraftBukkit Changes:
8ee6fd1b8 SPIGOT-7857: Improve ItemMeta block data deserialization
8f26c30c6 SPIGOT-7857: Fix spurious internal NBT tag when deserializing BlockStateMeta
759061b93 SPIGOT-7855: Fire does not spread or burn blocks
00fc9fb64 SPIGOT-7853: AnvilInventory#getRepairCost() always returns 0
7501e2e04 PR-1450: Add CrafterCraftEvent
8c51673e7 SPIGOT-5731: PortalCreateEvent#getEntity returns null for nether portals ignited by flint and steel
d53d0d0b1 PR-1456: Fix inverted logic in CraftCrafterView#setSlotDisabled
682a678c8 SPIGOT-7850: Add API for Bogged shear state
fccf5243a SPIGOT-7837: Support data pack banner patterns
9c3bd4390 PR-1431: Add API for InventoryView derivatives
0cc6acbc4 SPIGOT-7849: Fix FoodComponent serialize with "using-converts-to" using null
2c5474952 Don't rely on tags for CraftItemMetas
20d107e46 SPIGOT-7846: Fix ItemMeta for hanging signs
76f59e315 Remove redundant clone in Dropper InventoryMoveItemEvent
e61a53d25 SPIGOT-7817: Call InventoryMoveItemEvent for Crafters
894682e2d SPIGOT-7839: Remove redundant Java version checks
2c12b2187 SPIGOT-7809: Add ShieldMeta and fix setting shield base colours

Spigot Changes:
fb8fb722 Rebuild patches
34bd42b7 SPIGOT-7835: Fix issue with custom hopper settings
2024-08-09 22:05:50 +02:00

494 lines
22 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Bjarne Koll <lynxplay101@gmail.com>
Date: Thu, 13 Jun 2024 22:35:05 +0200
Subject: [PATCH] Introduce registry entry and builders
diff --git a/src/main/java/io/papermc/paper/registry/RegistryKey.java b/src/main/java/io/papermc/paper/registry/RegistryKey.java
index 76daccf4ea502e1747a6f9176dc16fd20c561286..2945dde566682f977e84fde5d473a6c69be24df1 100644
--- a/src/main/java/io/papermc/paper/registry/RegistryKey.java
+++ b/src/main/java/io/papermc/paper/registry/RegistryKey.java
@@ -76,9 +76,10 @@ public sealed interface RegistryKey<T> extends Keyed permits RegistryKeyImpl {
@ApiStatus.Internal
RegistryKey<BlockType> BLOCK = create("block");
/**
- * @apiNote DO NOT USE
+ * @apiNote use preferably only in the context of registry entries.
+ * @see io.papermc.paper.registry.data
*/
- @ApiStatus.Internal
+ @ApiStatus.Experimental // Paper - already required for registry builders
RegistryKey<ItemType> ITEM = create("item");
diff --git a/src/main/java/io/papermc/paper/registry/data/EnchantmentRegistryEntry.java b/src/main/java/io/papermc/paper/registry/data/EnchantmentRegistryEntry.java
new file mode 100644
index 0000000000000000000000000000000000000000..6c7d8b98103909428bb4dcf14825fe188db6d12f
--- /dev/null
+++ b/src/main/java/io/papermc/paper/registry/data/EnchantmentRegistryEntry.java
@@ -0,0 +1,332 @@
+package io.papermc.paper.registry.data;
+
+import io.papermc.paper.registry.RegistryBuilder;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.TypedKey;
+import io.papermc.paper.registry.set.RegistryKeySet;
+import io.papermc.paper.registry.set.RegistrySet;
+import io.papermc.paper.registry.tag.TagKey;
+import java.util.List;
+import net.kyori.adventure.text.Component;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.inventory.EquipmentSlotGroup;
+import org.bukkit.inventory.ItemType;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.jetbrains.annotations.ApiStatus;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Range;
+import org.jetbrains.annotations.Unmodifiable;
+
+/**
+ * A data-centric version-specific registry entry for the {@link Enchantment} type.
+ */
+@ApiStatus.Experimental
+@ApiStatus.NonExtendable
+public interface EnchantmentRegistryEntry {
+
+ /**
+ * Provides the description of this enchantment entry as displayed to the client, e.g. "Sharpness" for the sharpness
+ * enchantment.
+ *
+ * @return the description component.
+ */
+ @NonNull Component description();
+
+ /**
+ * Provides the registry key set referencing the items this enchantment is supported on.
+ *
+ * @return the registry key set.
+ */
+ @NonNull RegistryKeySet<ItemType> supportedItems();
+
+ /**
+ * Provides the registry key set referencing the item types this enchantment can be applied to when
+ * enchanting in an enchantment table.
+ * <p>
+ * If this value is {@code null}, {@link #supportedItems()} will be sourced instead in the context of an enchantment table.
+ * Additionally, the tag {@link io.papermc.paper.registry.keys.tags.EnchantmentTagKeys#IN_ENCHANTING_TABLE} defines
+ * which enchantments can even show up in an enchantment table.
+ *
+ * @return the registry key set.
+ */
+ @Nullable RegistryKeySet<ItemType> primaryItems();
+
+ /**
+ * Provides the weight of this enchantment used by the weighted random when selecting enchantments.
+ *
+ * @return the weight value.
+ * @see <a href="https://minecraft.wiki/w/Enchanting">https://minecraft.wiki/w/Enchanting</a> for examplary weights.
+ */
+ @Range(from = 1, to = 1024) int weight();
+
+ /**
+ * Provides the maximum level this enchantment can have when applied.
+ *
+ * @return the maximum level.
+ */
+ @Range(from = 1, to = 255) int maxLevel();
+
+ /**
+ * Provides the minimum cost needed to enchant an item with this enchantment.
+ * <p>
+ * Note that a cost is not directly related to the consumed xp.
+ *
+ * @return the enchantment cost.
+ * @see <a href="https://minecraft.wiki/w/Enchanting/Levels">https://minecraft.wiki/w/Enchanting/Levels</a> for
+ * examplary costs.
+ */
+ @NonNull EnchantmentCost minimumCost();
+
+ /**
+ * Provides the maximum cost allowed to enchant an item with this enchantment.
+ * <p>
+ * Note that a cost is not directly related to the consumed xp.
+ *
+ * @return the enchantment cost.
+ * @see <a href="https://minecraft.wiki/w/Enchanting/Levels">https://minecraft.wiki/w/Enchanting/Levels</a> for
+ * examplary costs.
+ */
+ @NonNull EnchantmentCost maximumCost();
+
+ /**
+ * Provides the cost of applying this enchantment using an anvil.
+ * <p>
+ * Note that this is halved when using an enchantment book, and is multiplied by the level of the enchantment.
+ * See <a href="https://minecraft.wiki/w/Anvil_mechanics">https://minecraft.wiki/w/Anvil_mechanics</a> for more
+ * information.
+ * </p>
+ *
+ * @return the anvil cost of this enchantment
+ */
+ @Range(from = 0, to = Integer.MAX_VALUE) int anvilCost();
+
+ /**
+ * Provides a list of slot groups this enchantment may be active in.
+ * <p>
+ * If the item enchanted with this enchantment is equipped in a slot not covered by the returned list and its
+ * groups, the enchantment's effects, like attribute modifiers, will not activate.
+ *
+ * @return a list of equipment slot groups.
+ * @see Enchantment#getActiveSlotGroups()
+ */
+ @NonNull @Unmodifiable List<EquipmentSlotGroup> activeSlots();
+
+ /**
+ * Provides the registry key set of enchantments that this enchantment is exclusive with.
+ * <p>
+ * Exclusive enchantments prohibit the application of this enchantment to an item if they are already present on
+ * said item.
+ *
+ * @return a registry set of enchantments exclusive to this one.
+ */
+ @NonNull RegistryKeySet<Enchantment> exclusiveWith();
+
+ /**
+ * A mutable builder for the {@link EnchantmentRegistryEntry} plugins may change in applicable registry events.
+ * <p>
+ * The following values are required for each builder:
+ * <ul>
+ * <li>{@link #description(Component)}</li>
+ * <li>{@link #supportedItems(RegistryKeySet)}</li>
+ * <li>{@link #weight(int)}</li>
+ * <li>{@link #maxLevel(int)}</li>
+ * <li>{@link #minimumCost(EnchantmentCost)}</li>
+ * <li>{@link #maximumCost(EnchantmentCost)}</li>
+ * <li>{@link #anvilCost(int)}</li>
+ * <li>{@link #activeSlots(Iterable)}</li>
+ * </ul>
+ */
+ @ApiStatus.Experimental
+ @ApiStatus.NonExtendable
+ interface Builder extends EnchantmentRegistryEntry, RegistryBuilder<Enchantment> {
+
+ /**
+ * Configures the description of this enchantment entry as displayed to the client, e.g. "Sharpness" for the
+ * sharpness enchantment.
+ *
+ * @param description the description component.
+ * @return this builder.
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder description(@NonNull Component description);
+
+ /**
+ * Configures the set of supported items this enchantment can be applied on. This
+ * can be a {@link RegistryKeySet} created via {@link RegistrySet#keySet(io.papermc.paper.registry.RegistryKey, Iterable)} or
+ * a tag obtained via {@link io.papermc.paper.registry.event.RegistryFreezeEvent#getOrCreateTag(TagKey)} with
+ * tag keys found in {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys} such as
+ * {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys#ENCHANTABLE_ARMOR} and
+ * {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys#ENCHANTABLE_SWORD}.
+ *
+ * @param supportedItems the registry key set representing the supported items.
+ * @return this builder.
+ * @see RegistrySet#keySet(RegistryKey, TypedKey[])
+ * @see io.papermc.paper.registry.event.RegistryFreezeEvent#getOrCreateTag(TagKey)
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder supportedItems(@NonNull RegistryKeySet<ItemType> supportedItems);
+
+ /**
+ * Configures a set of item types this enchantment can naturally be applied to, when enchanting in an
+ * enchantment table.This can be a {@link RegistryKeySet} created via
+ * {@link RegistrySet#keySet(io.papermc.paper.registry.RegistryKey, Iterable)} or a tag obtained via
+ * {@link io.papermc.paper.registry.event.RegistryFreezeEvent#getOrCreateTag(TagKey)} with
+ * tag keys found in {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys} such as
+ * {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys#ENCHANTABLE_ARMOR} and
+ * {@link io.papermc.paper.registry.keys.tags.ItemTypeTagKeys#ENCHANTABLE_SWORD}.
+ * <p>
+ * Defaults to {@code null} which means all {@link #supportedItems()} are considered primary items.
+ * Additionally, the tag {@link io.papermc.paper.registry.keys.tags.EnchantmentTagKeys#IN_ENCHANTING_TABLE} defines
+ * which enchantments can even show up in an enchantment table.
+ *
+ * @param primaryItems the registry key set representing the primary items.
+ * @return this builder.
+ * @see RegistrySet#keySet(RegistryKey, TypedKey[])
+ * @see io.papermc.paper.registry.event.RegistryFreezeEvent#getOrCreateTag(TagKey)
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder primaryItems(@Nullable RegistryKeySet<ItemType> primaryItems);
+
+ /**
+ * Configures the weight of this enchantment used by the weighted random when selecting enchantments.
+ *
+ * @param weight the weight value.
+ * @return this builder.
+ * @see <a href="https://minecraft.wiki/w/Enchanting">https://minecraft.wiki/w/Enchanting</a> for examplary weights.
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder weight(@Range(from = 1, to = 1024) int weight);
+
+ /**
+ * Configures the maximum level this enchantment can have when applied.
+ *
+ * @param maxLevel the maximum level.
+ * @return this builder.
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder maxLevel(@Range(from = 1, to = 255) int maxLevel);
+
+ /**
+ * Configures the minimum cost needed to enchant an item with this enchantment.
+ * <p>
+ * Note that a cost is not directly related to the consumed xp.
+ *
+ * @param minimumCost the enchantment cost.
+ * @return this builder.
+ * @see <a href="https://minecraft.wiki/w/Enchanting/Levels">https://minecraft.wiki/w/Enchanting/Levels</a> for
+ * examplary costs.
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder minimumCost(@NotNull EnchantmentCost minimumCost);
+
+ /**
+ * Configures the maximum cost to enchant an item with this enchantment.
+ * <p>
+ * Note that a cost is not directly related to the consumed xp.
+ *
+ * @param maximumCost the enchantment cost.
+ * @return this builder.
+ * @see <a href="https://minecraft.wiki/w/Enchanting/Levels">https://minecraft.wiki/w/Enchanting/Levels</a> for
+ * examplary costs.
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder maximumCost(@NotNull EnchantmentCost maximumCost);
+
+ /**
+ * Configures the cost of applying this enchantment using an anvil.
+ * <p>
+ * Note that this is halved when using an enchantment book, and is multiplied by the level of the enchantment.
+ * See <a href="https://minecraft.wiki/w/Anvil_mechanics">https://minecraft.wiki/w/Anvil_mechanics</a> for more information.
+ * </p>
+ *
+ * @param anvilCost the anvil cost of this enchantment
+ * @return this builder.
+ * @see Enchantment#getAnvilCost()
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder anvilCost(@Range(from = 0, to = Integer.MAX_VALUE) int anvilCost);
+
+ /**
+ * Configures the list of slot groups this enchantment may be active in.
+ * <p>
+ * If the item enchanted with this enchantment is equipped in a slot not covered by the returned list and its
+ * groups, the enchantment's effects, like attribute modifiers, will not activate.
+ *
+ * @param activeSlots a list of equipment slot groups.
+ * @return this builder.
+ * @see Enchantment#getActiveSlotGroups()
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ default @NonNull Builder activeSlots(final @NonNull EquipmentSlotGroup @NonNull... activeSlots) {
+ return this.activeSlots(List.of(activeSlots));
+ }
+
+ /**
+ * Configures the list of slot groups this enchantment may be active in.
+ * <p>
+ * If the item enchanted with this enchantment is equipped in a slot not covered by the returned list and its
+ * groups, the enchantment's effects, like attribute modifiers, will not activate.
+ *
+ * @param activeSlots a list of equipment slot groups.
+ * @return this builder.
+ * @see Enchantment#getActiveSlotGroups()
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder activeSlots(@NonNull Iterable<@NonNull EquipmentSlotGroup> activeSlots);
+
+ /**
+ * Configures the registry key set of enchantments that this enchantment is exclusive with.
+ * <p>
+ * Exclusive enchantments prohibit the application of this enchantment to an item if they are already present on
+ * said item.
+ * <p>
+ * Defaults to an empty set allowing this enchantment to be applied regardless of other enchantments.
+ *
+ * @param exclusiveWith a registry set of enchantments exclusive to this one.
+ * @return this builder.
+ * @see RegistrySet#keySet(RegistryKey, TypedKey[])
+ * @see io.papermc.paper.registry.event.RegistryFreezeEvent#getOrCreateTag(TagKey)
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder exclusiveWith(@NonNull RegistryKeySet<Enchantment> exclusiveWith);
+ }
+
+ /**
+ * The enchantment cost interface represents the cost of applying an enchantment, split up into its different components.
+ */
+ interface EnchantmentCost {
+
+ /**
+ * Returns the base cost of this enchantment cost, no matter what level the enchantment has.
+ *
+ * @return the cost in levels.
+ */
+ int baseCost();
+
+ /**
+ * Returns the additional cost added per level of the enchantment to be applied.
+ * This cost is applied per level above the first.
+ *
+ * @return the cost added to the {@link #baseCost()} for each level above the first.
+ */
+ int additionalPerLevelCost();
+
+ /**
+ * Creates a new enchantment cost instance based on the passed values.
+ *
+ * @param baseCost the base cost of the enchantment cost as returned by {@link #baseCost()}
+ * @param additionalPerLevelCost the additional cost per level, as returned by {@link #additionalPerLevelCost()}
+ * @return the created instance.
+ */
+ @Contract(value = "_,_ -> new", pure = true)
+ static EnchantmentCost of(final int baseCost, final int additionalPerLevelCost) {
+ record Impl(int baseCost, int additionalPerLevelCost) implements EnchantmentCost {
+ }
+
+ return new Impl(baseCost, additionalPerLevelCost);
+ }
+ }
+
+}
diff --git a/src/main/java/io/papermc/paper/registry/data/GameEventRegistryEntry.java b/src/main/java/io/papermc/paper/registry/data/GameEventRegistryEntry.java
new file mode 100644
index 0000000000000000000000000000000000000000..27b4da08168c7b341b776635011ff4022a12d361
--- /dev/null
+++ b/src/main/java/io/papermc/paper/registry/data/GameEventRegistryEntry.java
@@ -0,0 +1,43 @@
+package io.papermc.paper.registry.data;
+
+import io.papermc.paper.registry.RegistryBuilder;
+import org.bukkit.GameEvent;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.jetbrains.annotations.Contract;
+import org.jetbrains.annotations.Range;
+
+/**
+ * A data-centric version-specific registry entry for the {@link GameEvent} type.
+ */
+public interface GameEventRegistryEntry {
+
+ /**
+ * Provides the range in which this game event will notify its listeners.
+ *
+ * @return the range of blocks, represented as an int.
+ * @see GameEvent#getRange()
+ */
+ @Range(from = 0, to = Integer.MAX_VALUE) int range();
+
+ /**
+ * A mutable builder for the {@link GameEventRegistryEntry} plugins may change in applicable registry events.
+ * <p>
+ * The following values are required for each builder:
+ * <ul>
+ * <li>{@link #range(int)}</li>
+ * </ul>
+ */
+ interface Builder extends GameEventRegistryEntry, RegistryBuilder<GameEvent> {
+
+ /**
+ * Sets the range in which this game event should notify its listeners.
+ *
+ * @param range the range of blocks.
+ * @return this builder instance.
+ * @see GameEventRegistryEntry#range()
+ * @see GameEvent#getRange()
+ */
+ @Contract(value = "_ -> this", mutates = "this")
+ @NonNull Builder range(@Range(from = 0, to = Integer.MAX_VALUE) int range);
+ }
+}
diff --git a/src/main/java/io/papermc/paper/registry/data/package-info.java b/src/main/java/io/papermc/paper/registry/data/package-info.java
new file mode 100644
index 0000000000000000000000000000000000000000..4f8f536f437c5f483ac7bce393e664fd7bc38477
--- /dev/null
+++ b/src/main/java/io/papermc/paper/registry/data/package-info.java
@@ -0,0 +1,9 @@
+/**
+ * Collection of registry entry types that may be created or modified via the
+ * {@link io.papermc.paper.registry.event.RegistryEvent}.
+ * <p>
+ * A registry entry represents its runtime API counterpart as a version-specific data-focused type.
+ * Registry entries are not expected to be used during plugin runtime interactions with the API but are mostly
+ * exposed during registry creation/modification.
+ */
+package io.papermc.paper.registry.data;
diff --git a/src/main/java/io/papermc/paper/registry/event/RegistryEvents.java b/src/main/java/io/papermc/paper/registry/event/RegistryEvents.java
index 1f89945be2ed68f52a544f41f7a151b8fdfe113e..b32ae215e976bcfcdd86b03037de61b3d896f57c 100644
--- a/src/main/java/io/papermc/paper/registry/event/RegistryEvents.java
+++ b/src/main/java/io/papermc/paper/registry/event/RegistryEvents.java
@@ -1,7 +1,14 @@
package io.papermc.paper.registry.event;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.data.EnchantmentRegistryEntry;
+import io.papermc.paper.registry.data.GameEventRegistryEntry;
+import org.bukkit.GameEvent;
+import org.bukkit.enchantments.Enchantment;
import org.jetbrains.annotations.ApiStatus;
+import static io.papermc.paper.registry.event.RegistryEventProviderImpl.create;
+
/**
* Holds providers for {@link RegistryEntryAddEvent} and {@link RegistryFreezeEvent}
* handlers for each applicable registry.
@@ -9,6 +16,9 @@ import org.jetbrains.annotations.ApiStatus;
@ApiStatus.Experimental
public final class RegistryEvents {
+ public static final RegistryEventProvider<GameEvent, GameEventRegistryEntry.Builder> GAME_EVENT = create(RegistryKey.GAME_EVENT);
+ public static final RegistryEventProvider<Enchantment, EnchantmentRegistryEntry.Builder> ENCHANTMENT = create(RegistryKey.ENCHANTMENT);
+
private RegistryEvents() {
}
}
diff --git a/src/main/java/org/bukkit/GameEvent.java b/src/main/java/org/bukkit/GameEvent.java
index 6c9689baca1763e2ef79495d38618d587e792434..4583092c2d1ffe95be2831c5d5f0e904283ab762 100644
--- a/src/main/java/org/bukkit/GameEvent.java
+++ b/src/main/java/org/bukkit/GameEvent.java
@@ -147,4 +147,22 @@ public abstract class GameEvent implements Keyed {
return gameEvent;
}
+ // Paper start
+ /**
+ * Gets the range of the event which is used to
+ * notify listeners of the event.
+ *
+ * @return the range
+ */
+ public abstract int getRange();
+
+ /**
+ * Gets the vibration level of the game event for vibration listeners.
+ * Not all events have vibration levels, and a level of 0 means
+ * it won't cause any vibrations.
+ *
+ * @return the vibration level
+ */
+ public abstract int getVibrationLevel();
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/inventory/ItemType.java b/src/main/java/org/bukkit/inventory/ItemType.java
index 01ec84248a681180088fb1d7d22b80f8572b0305..0168f0a14a3e899e84c5e36963ff79950ab580fb 100644
--- a/src/main/java/org/bukkit/inventory/ItemType.java
+++ b/src/main/java/org/bukkit/inventory/ItemType.java
@@ -47,7 +47,7 @@ import org.jetbrains.annotations.Nullable;
* official replacement for the aforementioned enum. Entirely incompatible
* changes may occur. Do not use this API in plugins.
*/
-@ApiStatus.Internal
+@ApiStatus.Experimental // Paper - already required for registry builders
public interface ItemType extends Keyed, Translatable, net.kyori.adventure.translation.Translatable { // Paper - add Translatable
/**