Paper/patches/server-remapped/0677-Expose-Tracked-Players.patch

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2021-06-11 14:02:28 +02:00
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tom <cryptite@gmail.com>
Date: Fri, 26 Feb 2021 16:24:25 -0600
Subject: [PATCH] Expose Tracked Players
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 87c719caf796f54296ff7e412548062e02af270e..ec30f886585d407fbd122e05107ebca44895c585 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -170,7 +170,7 @@ public abstract class Entity implements Nameable, CommandSource, net.minecraft.s
public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper
private CraftEntity bukkitEntity;
- ChunkMap.TrackedEntity tracker; // Paper
+ public ChunkMap.TrackedEntity tracker; // Paper package private -> public
public boolean collisionLoadChunks = false; // Paper
public Throwable addedToWorldStack; // Paper - entity debug
public CraftEntity getBukkitEntity() {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index d2d179cdef8129653983b01d94928ba83f64f644..ec8c7499662c0a810f1337ebc0fa24d2f3ca79e7 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -16,6 +16,7 @@ import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.util.ArrayList;
import java.util.Collection;
+import java.util.Collections; // Paper
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
@@ -2305,6 +2306,21 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
}
// Paper end
+ // Paper start
+ @Override
+ public Set<Player> getTrackedPlayers() {
+ if (entity.tracker == null) {
+ return Collections.emptySet();
+ }
+
+ Set<Player> set = new HashSet<>(entity.tracker.seenBy.size());
+ for (ServerPlayer entityPlayer : entity.tracker.seenBy) {
+ set.add(entityPlayer.getBukkitEntity().getPlayer());
+ }
+ return set;
+ }
+ // Paper end
+
// Spigot start
private final Player.Spigot spigot = new Player.Spigot()
{