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https://github.com/YatopiaMC/Yatopia.git
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65 lines
3.4 KiB
Diff
65 lines
3.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: tr7zw <tr7zw@live.de>
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Date: Fri, 17 Jul 2020 01:10:17 +0200
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Subject: [PATCH] Optimize TileEntity loading
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diff --git a/src/main/java/me/jellysquid/mods/lithium/common/util/collections/HashedList.java b/src/main/java/me/jellysquid/mods/lithium/common/util/collections/HashedList.java
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index a2e3e96e1e96c152de820283c1f8cb6248321f54..1725fc72846949fa08009ca5bec6214828bbbf3c 100644
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--- a/src/main/java/me/jellysquid/mods/lithium/common/util/collections/HashedList.java
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+++ b/src/main/java/me/jellysquid/mods/lithium/common/util/collections/HashedList.java
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@@ -1,11 +1,10 @@
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package me.jellysquid.mods.lithium.common.util.collections;
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-import it.unimi.dsi.fastutil.objects.ObjectArraySet;
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-
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import java.util.*;
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/**
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* Wraps a {@link List} with a hash table which provides O(1) lookups for {@link Collection#contains(Object)}.
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+ * Uses a hashset so some issues can happen if the same entry get's added multiple times! (Doesn't matter for this usecase)
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*
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* @see https://github.com/jellysquid3/lithium-fabric/blob/1.16.x/fabric/src/main/java/me/jellysquid/mods/lithium/common/util/collections/HashedList.java
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*/
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@@ -163,6 +162,6 @@ public class HashedList<T> implements List<T> {
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}
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public static <T> HashedList<T> wrapper(List<T> list) {
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- return new HashedList<>(list, new ObjectArraySet<>(list));
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+ return new HashedList<>(list, new HashSet<>(list));
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}
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}
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\ No newline at end of file
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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 4a956f36812f36ea9898cb9e0c231ddb5eaa12cd..98196c11e6b22b14c0c23ae877559f06a5795a0f 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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@@ -2,6 +2,8 @@ package net.minecraft.server;
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import co.aikar.timings.Timing;
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import co.aikar.timings.Timings;
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+import me.jellysquid.mods.lithium.common.util.collections.HashedList;
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+
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import com.destroystokyo.paper.antixray.ChunkPacketBlockController; // Paper - Anti-Xray
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import com.destroystokyo.paper.antixray.ChunkPacketBlockControllerAntiXray; // Paper - Anti-Xray
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import com.destroystokyo.paper.event.server.ServerExceptionEvent;
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@@ -10,6 +12,7 @@ import com.google.common.base.MoreObjects;
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import com.google.common.collect.Lists;
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import com.mojang.serialization.Codec;
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import java.io.IOException;
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+import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Iterator;
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import java.util.List;
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@@ -42,8 +45,8 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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public static final ResourceKey<World> THE_END = ResourceKey.a(IRegistry.ae, new MinecraftKey("the_end"));
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private static final EnumDirection[] a = EnumDirection.values();
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//public final List<TileEntity> tileEntityList = Lists.newArrayList(); // Paper - remove unused list
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- public final List<TileEntity> tileEntityListTick = Lists.newArrayList();
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- protected final List<TileEntity> tileEntityListPending = Lists.newArrayList();
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+ public final List<TileEntity> tileEntityListTick = HashedList.wrapper(Lists.newArrayList()); // YAPFA
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+ protected final List<TileEntity> tileEntityListPending = HashedList.wrapper(Lists.newArrayList()); // YAPFA
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protected final java.util.Set<TileEntity> tileEntityListUnload = com.google.common.collect.Sets.newHashSet();
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public final Thread serverThread;
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private final boolean debugWorld;
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