ea855e2b46
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Developers!: You will need to clean up your work/Minecraft/1.13.2 folder for this Also, restore a patch that was dropped in the last upstream Bukkit Changes: 279eeab3 Fix command description not being set 96e2bb18 Remove debug print from SyntheticEventTest CraftBukkit Changes: d3ed1516 Fix dangerously threaded beacons 217a293d Don't relocate joptsimple to allow --help to work. 1be05a21 Prepare for imminent Java 12 release a49270b2 Mappings Update 5259d80c SPIGOT-4669: Fix PlayerTeleportEvent coordinates for relative teleports Spigot Changes: e6eb36f2 Rebuild patches
82 lines
3.5 KiB
Diff
82 lines
3.5 KiB
Diff
From 20c9c4952328ef753d46754008f17efcc036d085 Mon Sep 17 00:00:00 2001
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From: willies952002 <admin@domnian.com>
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Date: Mon, 30 Jul 2018 02:42:49 -0400
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Subject: [PATCH] World EntityHuman Lookup Optimizations
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index 814950bde..748ab8212 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -76,6 +76,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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private final List<TileEntity> c = Lists.newArrayList();
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private final Set<TileEntity> tileEntityListUnload = com.google.common.collect.Sets.newHashSet(); // Paper
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public final List<EntityHuman> players = Lists.newArrayList();
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+ public final Map<String, EntityHuman> playersByName = Maps.newHashMap(); // Paper - World EntityHuman Lookup Optimizations
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public final List<Entity> k = Lists.newArrayList();
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protected final IntHashMap<Entity> entitiesById = new IntHashMap<>();
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private final long F = 16777215L;
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@@ -1030,6 +1031,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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EntityHuman entityhuman = (EntityHuman) entity;
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this.players.add(entityhuman);
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+ this.playersByName.put(entityhuman.getName(), entityhuman);
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+ // Paper end
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this.everyoneSleeping();
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}
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@@ -1072,6 +1075,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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entity.die();
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if (entity instanceof EntityHuman) {
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this.players.remove(entity);
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+ this.playersByName.remove(entity.getName()); // Paper - World EntityHuman Lookup Optimizations
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// Spigot start
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for ( WorldPersistentData worldData : worldMaps.worldMap.values() )
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{
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@@ -1105,6 +1109,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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entity.die();
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if (entity instanceof EntityHuman) {
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this.players.remove(entity);
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+ this.playersByName.remove(entity.getName()); // Paper - World EntityHuman Lookup Optimizations
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this.everyoneSleeping();
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}
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@@ -2675,6 +2680,8 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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@Nullable
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public EntityHuman a(String s) {
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+ // Paper start - World EntityHuman Lookup Optimizations
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+ /*
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for (int i = 0; i < this.players.size(); ++i) {
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EntityHuman entityhuman = (EntityHuman) this.players.get(i);
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@@ -2684,10 +2691,15 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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}
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return null;
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+ */
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+ return this.playersByName.get(s);
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+ // Paper end
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}
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@Nullable
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public EntityHuman b(UUID uuid) {
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+ // Paper start - World EntityHuman Lookup Optimizations
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+ /*
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for (int i = 0; i < this.players.size(); ++i) {
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EntityHuman entityhuman = (EntityHuman) this.players.get(i);
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@@ -2697,6 +2709,10 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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}
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return null;
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+ */
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+ Entity entity = ((WorldServer)this).entitiesByUUID.get(uuid);
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+ return entity instanceof EntityHuman ? (EntityHuman) entity : null;
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+ // Paper end
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}
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public void checkSession() throws ExceptionWorldConflict {
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--
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2.21.0
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