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83 lines
4.9 KiB
Diff
83 lines
4.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: peaches94 <peachescu94@gmail.com>
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Date: Sat, 2 Jul 2022 00:35:56 -0500
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Subject: [PATCH] Multithreaded Tracker
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Original license: GPL v3
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Original project: https://github.com/Bloom-host/Petal
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Original license: GPL v3
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Original project: https://github.com/TECHNOVE/Airplane-Experimental
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Co-authored-by: Paul Sauve <paul@technove.co>
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Co-authored-by: Kevin Raneri <kevin.raneri@gmail.com>
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Co-authored-by: HaHaWTH <102713261+HaHaWTH@users.noreply.github.com>
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Co-authored-by: hayanesuru <hayanesuru@outlook.jp>
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This patch refactored from original multithreaded tracker (Petal version),
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and is derived from the Airplane fork by Paul Sauve, the tree is like:
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Airplane -> Pufferfish(?) -> Petal -> Leaf
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The core logic has beed reworked compared to the old one, can handle larger
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scale situation better now.
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Current impl includes many improvements and fixes we made, such as
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plugin compat issues with some NPC plugins using real entity type,
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e.g. Citizens.
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However we still recommend to use those packet based NPC plugins,
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e.g. ZNPC Plus, Adyeshach, Fancy NPC, etc.
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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index cf1a1eb731083ba56cdb9ad857255b1a55e31717..93b53a2ef33701eb25e78a11235eb7598d88e97d 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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@@ -764,7 +764,7 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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ChunkMap.TrackedEntity entityTracker = world.getChunkSource().chunkMap.entityMap.get(this.getEntityId());
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if (entityTracker != null) {
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- for (ServerPlayerConnection connection : entityTracker.seenBy) {
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+ for (ServerPlayerConnection connection : entityTracker.seenBy()) { // Leaf - Multithreaded tracker
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players.add(connection.getPlayer().getBukkitEntity());
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}
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}
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@@ -1095,7 +1095,7 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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return;
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}
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- for (final ServerPlayerConnection connection : entityTracker.seenBy) {
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+ for (final ServerPlayerConnection connection : entityTracker.seenBy()) { // Leaf - Multithreaded tracker
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this.getHandle().resendPossiblyDesyncedEntityData(connection.getPlayer());
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}
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}
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@@ -1242,7 +1242,7 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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}
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Set<org.bukkit.entity.Player> set = new java.util.HashSet<>(tracker.seenBy.size());
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- for (net.minecraft.server.network.ServerPlayerConnection connection : tracker.seenBy) {
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+ for (net.minecraft.server.network.ServerPlayerConnection connection : tracker.seenBy()) { // Leaf - Multithreaded tracker
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set.add(connection.getPlayer().getBukkitEntity().getPlayer());
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}
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return set;
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index 0668b392c46cf0aeadaab2fba1e7f001664e5155..a5c0b4bed976c314cee3947caf1c6db78dcf53ae 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -220,7 +220,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player, PluginMessa
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private long lastPlayed = 0;
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private boolean hasPlayedBefore = false;
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private final ConversationTracker conversationTracker = new ConversationTracker();
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- private final Map<UUID, Set<WeakReference<Plugin>>> invertedVisibilityEntities = new it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap<>(); // SparklyPaper - optimize canSee checks
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+ private final Map<UUID, Set<WeakReference<Plugin>>> invertedVisibilityEntities = org.dreeam.leaf.config.modules.async.MultithreadedTracker.enabled ? it.unimi.dsi.fastutil.objects.Object2ObjectMaps.synchronize(new it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap<>()) : new it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap<>(); // SparklyPaper - optimize canSee checks // Leaf - Multithreaded tracker
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private final Set<UUID> unlistedEntities = new HashSet<>(); // Paper - Add Listing API for Player
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private static final WeakHashMap<Plugin, WeakReference<Plugin>> pluginWeakReferences = new WeakHashMap<>();
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private int hash = 0;
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@@ -2841,7 +2841,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player, PluginMessa
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Iterator<AttributeInstance> iterator = collection.iterator();
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while (iterator.hasNext()) {
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AttributeInstance genericInstance = iterator.next();
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- if (genericInstance.getAttribute() == Attributes.MAX_HEALTH) {
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+ if (genericInstance != null && genericInstance.getAttribute() == Attributes.MAX_HEALTH) { // Leaf - Multithreaded tracker
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iterator.remove();
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break;
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}
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