papermc/Spigot-Server-Patches/0056-Disable-Scoreboards-for-non-players-by-default.patch
Aikar e4d10a6d67
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
122289ff Add FaceAttachable interface to handle Grindstone facing in common with Switches
a6db750e SPIGOT-5647: ZombieVillager entity should have getVillagerType()

CraftBukkit Changes:
bbe3d58e SPIGOT-5650: Lectern.setPage(int) causes a NullPointerException
3075579f Add FaceAttachable interface to handle Grindstone facing in common with Switches
95bd4238 SPIGOT-5647: ZombieVillager entity should have getVillagerType()
4d975ac3 SPIGOT-5617: setBlockData does not work when NotPlayEvent is called by redstone current
2020-04-02 17:09:17 -04:00

53 lines
2.6 KiB
Diff

From a3e6dafdcd480f3bc5898d5dd4e8058c88fd5ebb Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 8 Mar 2016 23:25:45 -0500
Subject: [PATCH] Disable Scoreboards for non players by default
Entities collision is checking for scoreboards setting.
This is very heavy to do map lookups for every collision to check
this setting.
So avoid looking up scoreboards and short circuit to the "not on a team"
logic which is most likely to be true.
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index abbf59bb91..04430aae52 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -203,4 +203,9 @@ public class PaperWorldConfig {
private void disableTeleportationSuffocationCheck() {
disableTeleportationSuffocationCheck = getBoolean("disable-teleportation-suffocation-check", false);
}
+
+ public boolean nonPlayerEntitiesOnScoreboards = false;
+ private void nonPlayerEntitiesOnScoreboards() {
+ nonPlayerEntitiesOnScoreboards = getBoolean("allow-non-player-entities-on-scoreboards", false);
+ }
}
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
index fd708f2f6c..46c227b7f0 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -2269,6 +2269,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
@Nullable
public ScoreboardTeamBase getScoreboardTeam() {
+ if (!this.world.paperConfig.nonPlayerEntitiesOnScoreboards && !(this instanceof EntityHuman)) { return null; } // Paper
return this.world.getScoreboard().getPlayerTeam(this.getName());
}
diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
index 9bd6737007..cd9c49747d 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -535,6 +535,7 @@ public abstract class EntityLiving extends Entity {
if (nbttagcompound.hasKeyOfType("Team", 8)) {
String s = nbttagcompound.getString("Team");
ScoreboardTeam scoreboardteam = this.world.getScoreboard().getTeam(s);
+ if (!world.paperConfig.nonPlayerEntitiesOnScoreboards && !(this instanceof EntityHuman)) { scoreboardteam = null; } // Paper
boolean flag = scoreboardteam != null && this.world.getScoreboard().addPlayerToTeam(this.getUniqueIDString(), scoreboardteam);
if (!flag) {
--
2.25.1