Files
Purpur/patches/server/0131-Spread-out-and-optimise-player-list-ticksSpread-out-.patch
Encode42 d5d756bc32 Updated Upstream (Paper & Airplane)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@c1b4899 Fix dupe uuid check on entity add (#6735)
PaperMC/Paper@3f043f7 Async catch modifications to critical entity state
PaperMC/Paper@bc43f40 Update jline and TCA (#6829)
PaperMC/Paper@d9e2817 Update paperweight to 1.1.13 (#6866)
PaperMC/Paper@3e310e0 Remove redundant and unneeded repos, reorder repos (#6867)
PaperMC/Paper@485d15f Update paperweight to 1.1.14 (#6868)
PaperMC/Paper@09d50a9 Added missing mappings (#6810)
PaperMC/Paper@0968cdd Move async catches back to where they were (#6869)
PaperMC/Paper@6f71b7c Deduplicate strings in ObfHelper (#6841)
PaperMC/Paper@ada930b Updated Upstream (Bukkit/CraftBukkit) (#6872)
PaperMC/Paper@06d82e0 Cache palette array (#6767)
PaperMC/Paper@70fe58d Expose the potential player cause of a lightning (#6782)
PaperMC/Paper@c20c9d3 Fix CraftNamespacedKey shenanigans (#6825)
PaperMC/Paper@29bb5a9 Add PlayerDeathEvent#getPlayer for clarity (#6859)
PaperMC/Paper@124d079 Fix issues with mob conversion (#6831)
PaperMC/Paper@22b0238 Add API for checking if a zombie has the option to break doors (#6855)
PaperMC/Paper@5af80b0 Add isCollidable methods to various places (#6870)
PaperMC/Paper@32ba088 Fix setPatternColor on tropical fish bucket meta (#6877)
PaperMC/Paper@87121ce Move `getTrackedPlayers` up from Player to Entity (#6569)
PaperMC/Paper@a923e33 Make despawn distance configs per-category, improve per category spawn limit config (#6717)
PaperMC/Paper@3f17694 Goat ram API (#6336)
PaperMC/Paper@cc2ecbc Add Raw Byte Entity Serialization (#6826)

Airplane Changes:
TECHNOVE/Airplane@e47949b Ty Penple <3
TECHNOVE/Airplane@86fee6b Update upstream
2021-11-11 02:03:29 -05:00

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 7880893c132f95df4dcfea564b4c40c2b8256ea4..5655282578018c00a60d7ddc3fb48393da9cc2ee 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1012,22 +1012,22 @@ 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 e72e2ec797526772dc9c490739f5b45e4d135c89..303de40046ac0e5802a0061a1118ee95897b6bfc 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -1577,7 +1577,13 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
@Override
public boolean canSee(Player player) {
- return !this.hiddenPlayers.containsKey(player.getUniqueId());
+ // Purpur start
+ return canSee(player.getUniqueId());
+ }
+
+ public boolean canSee(UUID uuid) {
+ return !hiddenPlayers.containsKey(uuid);
+ // Purpur end
}
@Override