Paper/patches/unapplied/server/0272-MC-50319-Check-other-worlds-for-shooter-of-projectil.patch
2022-12-07 17:46:46 +01:00

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1.7 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 17 Oct 2018 19:17:27 -0400
Subject: [PATCH] MC-50319: Check other worlds for shooter of projectiles
Say a player shoots an arrow through a nether portal, the game
would lose the shooter for determining things such as Player Kills,
because the entity is in another world.
If the projectile fails to find the shooter in the current world, check
other worlds.
diff --git a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
index 7f787cd1fcdc71091973441844db6b7499417587..9379e887af9c15119bbb158dec88a016e649fb7c 100644
--- a/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
+++ b/src/main/java/net/minecraft/world/entity/projectile/Projectile.java
@@ -57,6 +57,18 @@ public abstract class Projectile extends Entity {
return this.cachedOwner;
} else if (this.ownerUUID != null && this.level instanceof ServerLevel) {
this.cachedOwner = ((ServerLevel) this.level).getEntity(this.ownerUUID);
+ // Paper start - check all worlds
+ if (this.cachedOwner == null) {
+ for (final ServerLevel level : this.level.getServer().getAllLevels()) {
+ if (level == this.level) continue;
+ final Entity entity = level.getEntity(this.ownerUUID);
+ if (entity != null) {
+ this.cachedOwner = entity;
+ break;
+ }
+ }
+ }
+ // Paper end
return this.cachedOwner;
} else {
return null;