Files
Purpur/patches/server/0122-Spread-out-and-optimise-player-list-ticksSpread-out-.patch
granny d4c11601c7 Updated Upstream (Paper)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@a9f252e Replace third party repos with Paper repo (#7733)
PaperMC/Paper@b8fa41e [ci skip] Remove Mojang repo from test-plugin
PaperMC/Paper@c6e631a Use username instead of display name in PlayerList#getPlayerStats (#7740)
PaperMC/Paper@1cfd363 Updated Upstream (Bukkit/CraftBukkit/Spigot)
2022-04-16 05:04:50 -07:00

67 lines
3.0 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: James Lyne <jim+github@not-null.co.uk>
Date: Mon, 7 Dec 2020 17:52:36 +0000
Subject: [PATCH] Spread out and optimise player list ticksSpread out and
optimise player list ticks
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 24934362a424365c0c17ad15cb70288cc0f07fe4..441599f0078f99498aa409d500518366be18bade 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1018,22 +1018,22 @@ public abstract class PlayerList {
}
public void tick() {
- if (++this.sendAllPlayerInfoIn > 600) {
- // CraftBukkit start
- for (int i = 0; i < this.players.size(); ++i) {
- final ServerPlayer target = (ServerPlayer) this.players.get(i);
-
- target.connection.send(new ClientboundPlayerInfoPacket(ClientboundPlayerInfoPacket.Action.UPDATE_LATENCY, this.players.stream().filter(new Predicate<ServerPlayer>() {
- @Override
- public boolean apply(ServerPlayer input) {
- return target.getBukkitEntity().canSee(input.getBukkitEntity());
- }
- }).collect(Collectors.toList())));
+ // Purpur start
+ if (this.sendAllPlayerInfoIn < this.players.size()) {
+ final org.bukkit.craftbukkit.entity.CraftPlayer target = this.players.get(this.sendAllPlayerInfoIn).getBukkitEntity();
+ final List<ServerPlayer> list = new java.util.ArrayList<>();
+ for (ServerPlayer player : this.players) {
+ if (target.canSee(player.getUUID())) {
+ list.add(player);
+ }
}
- // CraftBukkit end
- this.sendAllPlayerInfoIn = 0;
+ target.getHandle().connection.send(new ClientboundPlayerInfoPacket(ClientboundPlayerInfoPacket.Action.UPDATE_LATENCY, list));
}
+ if (++this.sendAllPlayerInfoIn > 600) {
+ this.sendAllPlayerInfoIn = 0;
+ }
+ // Purpur end
}
public void broadcastAll(Packet<?> packet) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index d5c3f212b78fcd453ec268a2f85bc7e8e2de1a56..744e2805ce0bc0126af8fcaabaa78e0c9cb1e186 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -1729,7 +1729,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
@Override
public boolean canSee(org.bukkit.entity.Entity entity) {
- return !this.hiddenEntities.containsKey(entity.getUniqueId());
+ // Purpur start
+ return this.canSee(entity.getUniqueId());
+ }
+
+ public boolean canSee(UUID uuid) {
+ return !this.hiddenEntities.containsKey(uuid);
+ // Purpur end
}
@Override