mirror of https://github.com/PaperMC/Paper.git
82 lines
4.4 KiB
Diff
82 lines
4.4 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, 3 Jan 2021 20:03:35 -0800
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Subject: [PATCH] Add GameEvent tags
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diff --git a/src/main/java/io/papermc/paper/CraftGameEventTag.java b/src/main/java/io/papermc/paper/CraftGameEventTag.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..e7d9fd2702a1ce96596580fff8f5ee4fd3d22b5b
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--- /dev/null
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+++ b/src/main/java/io/papermc/paper/CraftGameEventTag.java
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@@ -0,0 +1,35 @@
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+package io.papermc.paper;
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+
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+import net.minecraft.core.registries.BuiltInRegistries;
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+import net.minecraft.core.registries.Registries;
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+import net.minecraft.resources.ResourceKey;
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+import net.minecraft.tags.TagKey;
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+import org.bukkit.GameEvent;
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+import org.bukkit.craftbukkit.tag.CraftTag;
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+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
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+import org.jetbrains.annotations.NotNull;
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+
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+import java.util.Collections;
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+import java.util.IdentityHashMap;
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+import java.util.Map;
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+import java.util.Objects;
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+import java.util.Set;
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+import java.util.stream.Collectors;
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+
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+public class CraftGameEventTag extends CraftTag<net.minecraft.world.level.gameevent.GameEvent, GameEvent> {
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+
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+ public CraftGameEventTag(net.minecraft.core.Registry<net.minecraft.world.level.gameevent.GameEvent> registry, TagKey<net.minecraft.world.level.gameevent.GameEvent> tag) {
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+ super(registry, tag);
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+ }
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+
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+ private static final Map<GameEvent, ResourceKey<net.minecraft.world.level.gameevent.GameEvent>> KEY_CACHE = Collections.synchronizedMap(new IdentityHashMap<>());
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+ @Override
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+ public boolean isTagged(@NotNull GameEvent gameEvent) {
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+ return registry.getHolderOrThrow(KEY_CACHE.computeIfAbsent(gameEvent, event -> ResourceKey.create(Registries.GAME_EVENT, CraftNamespacedKey.toMinecraft(event.getKey())))).is(tag);
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+ }
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+
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+ @Override
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+ public @NotNull Set<GameEvent> getValues() {
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+ return getHandle().stream().map((nms) -> Objects.requireNonNull(GameEvent.getByKey(CraftNamespacedKey.fromMinecraft(BuiltInRegistries.GAME_EVENT.getKey(nms.value()))), nms + " is not a recognized game event")).collect(Collectors.toUnmodifiableSet());
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+ }
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+}
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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index 432b711b47108a7100be31c492d151ac1eb95294..e8c90b60c0a17e11c5bb10fb4a501fdbf619533b 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
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@@ -2734,6 +2734,15 @@ public final class CraftServer implements Server {
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return (org.bukkit.Tag<T>) new CraftEntityTag(BuiltInRegistries.ENTITY_TYPE, entityTagKey);
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}
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}
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+ // Paper start
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+ case org.bukkit.Tag.REGISTRY_GAME_EVENTS -> {
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+ Preconditions.checkArgument(clazz == org.bukkit.GameEvent.class, "Game Event namespace must have GameEvent type");
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+ TagKey<net.minecraft.world.level.gameevent.GameEvent> gameEventTagKey = TagKey.create(net.minecraft.core.registries.Registries.GAME_EVENT, key);
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+ if (net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT.getTag(gameEventTagKey).isPresent()) {
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+ return (org.bukkit.Tag<T>) new io.papermc.paper.CraftGameEventTag(net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT, gameEventTagKey);
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+ }
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+ }
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+ // Paper end
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default -> throw new IllegalArgumentException();
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}
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@@ -2766,6 +2775,13 @@ public final class CraftServer implements Server {
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net.minecraft.core.Registry<EntityType<?>> entityTags = BuiltInRegistries.ENTITY_TYPE;
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return entityTags.getTags().map(pair -> (org.bukkit.Tag<T>) new CraftEntityTag(entityTags, pair.getFirst())).collect(ImmutableList.toImmutableList());
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}
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+ // Paper start
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+ case org.bukkit.Tag.REGISTRY_GAME_EVENTS -> {
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+ Preconditions.checkArgument(clazz == org.bukkit.GameEvent.class);
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+ net.minecraft.core.Registry<net.minecraft.world.level.gameevent.GameEvent> gameEvents = net.minecraft.core.registries.BuiltInRegistries.GAME_EVENT;
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+ return gameEvents.getTags().map(pair -> (org.bukkit.Tag<T>) new io.papermc.paper.CraftGameEventTag(gameEvents, pair.getFirst())).collect(ImmutableList.toImmutableList());
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+ }
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+ // Paper end
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default -> throw new IllegalArgumentException();
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}
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}
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