mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-20 09:35:39 +01:00
a1ea3785ca
Port of 303a775fc3
Will display a list of all entities in a world, as well as which chunks
they are in. Hopefully, this will make tracking down chunks with lots of
entities easier.
Only real change from the forge version is that instead of dimension
IDs, we accept world names in the form of a string.
/paper entity list - Lists all entities in the player's current world
/paper entity list minecraft:zombie - Lists all zombies in the player's
current world
/paper entity list * world_nether - Lists all entities in the nether
/paper entity list minecraft:ghast world_nether - Lists all ghasts in
the nether
83 lines
3.5 KiB
Diff
83 lines
3.5 KiB
Diff
From 99c9149f9e4fd8ef73bd16d37af7c41a70ff316b Mon Sep 17 00:00:00 2001
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From: Joseph Hirschfeld <joe@ibj.io>
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Date: Thu, 3 Mar 2016 02:39:54 -0600
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Subject: [PATCH] Change implementation of (tile)entity removal list
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diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index ba779727..5ef4978d 100644
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--- a/src/main/java/net/minecraft/server/Entity.java
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+++ b/src/main/java/net/minecraft/server/Entity.java
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@@ -122,7 +122,7 @@ public abstract class Entity implements ICommandListener {
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private static final DataWatcherObject<Boolean> aC = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
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private static final DataWatcherObject<Boolean> aD = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
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private static final DataWatcherObject<Boolean> aE = DataWatcher.a(Entity.class, DataWatcherRegistry.h);
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- public boolean aa;
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+ public boolean aa; public boolean isAddedToChunk() { return aa; } // Paper - OBFHELPER
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public int ab; public int getChunkX() { return ab; } // Paper - OBFHELPER
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public int ac; public int getChunkY() { return ac; } // Paper - OBFHELPER
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public int ad; public int getChunkZ() { return ad; } // Paper - OBFHELPER
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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 41a0f5a6..6d801019 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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@@ -31,6 +31,11 @@ import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
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import org.bukkit.generator.ChunkGenerator;
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// CraftBukkit end
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+// Paper start
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+import java.util.Set;
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+import com.google.common.collect.Sets;
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+// Paper end
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+
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public abstract class World implements IBlockAccess {
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private int a = 63;
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@@ -61,11 +66,11 @@ public abstract class World implements IBlockAccess {
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}
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};
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// Spigot end
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- protected final List<Entity> f = Lists.newArrayList();
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+ protected final Set<Entity> f = Sets.newHashSet(); // Paper
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public final List<TileEntity> tileEntityList = Lists.newArrayList();
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public final List<TileEntity> tileEntityListTick = Lists.newArrayList();
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private final List<TileEntity> b = Lists.newArrayList();
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- private final List<TileEntity> tileEntityListUnload = Lists.newArrayList();
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+ private final Set<TileEntity> tileEntityListUnload = Sets.newHashSet(); // Paper
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public final List<EntityHuman> players = Lists.newArrayList();
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public final List<Entity> j = Lists.newArrayList();
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protected final IntHashMap<Entity> entitiesById = new IntHashMap();
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@@ -1399,20 +1404,20 @@ public abstract class World implements IBlockAccess {
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this.entityList.removeAll(this.f);
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int j;
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+ // Paper start - Set based removal lists
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+ for (Entity e : this.f) {
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+ j = e.getChunkZ();
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+ int k = e.getChunkX();
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- for (i = 0; i < this.f.size(); ++i) {
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- entity = (Entity) this.f.get(i);
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- int k = entity.ab;
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-
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- j = entity.ad;
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- if (entity.aa && this.isChunkLoaded(k, j, true)) {
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- this.getChunkAt(k, j).b(entity);
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+ if (e.isAddedToChunk() && this.isChunkLoaded(k, j, true)) {
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+ this.getChunkAt(k, j).b(e);
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}
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}
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- for (i = 0; i < this.f.size(); ++i) {
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- this.c((Entity) this.f.get(i));
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+ for (Entity e : this.f) {
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+ this.c(e);
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}
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+ // Paper end
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this.f.clear();
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this.l();
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--
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2.14.2.windows.2
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