PaperMC/patches/server/0892-Only-set-despawnTimer-for-Wandering-Traders-spawned-.patch
Owen 89d51d5f29
Allow enabling sand duping (#10191)
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable.

It should be noted that this decision does not promise all future exploits will be configurable.
2024-03-03 17:05:34 -05:00

33 lines
2.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Fri, 19 Mar 2021 16:07:21 -0700
Subject: [PATCH] Only set despawnTimer for Wandering Traders spawned by
WanderingTraderSpawner
diff --git a/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java b/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
index 9b0f54af3160c5756784e31cf1347eb97ca77e47..8d1cc1a644415be251f469ab1cb2ebc09fe5c3eb 100644
--- a/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
+++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
@@ -68,7 +68,7 @@ public class WanderingTrader extends net.minecraft.world.entity.npc.AbstractVill
public WanderingTrader(EntityType<? extends WanderingTrader> type, Level world) {
super(type, world);
- this.setDespawnDelay(48000); // CraftBukkit - set default from MobSpawnerTrader
+ //this.setDespawnDelay(48000); // CraftBukkit - set default from MobSpawnerTrader // Paper - move back to MobSpawnerTrader - Vanilla behavior is that only traders spawned by it have this value set.
}
@Override
diff --git a/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java b/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java
index a089f72695b5fb49c7918e89fd5015e8c3a3dd0e..d7bddedb19c10f62fd1f7d3128453ad706ed16be 100644
--- a/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java
+++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java
@@ -120,7 +120,7 @@ public class WanderingTraderSpawner implements CustomSpawner {
return false;
}
- WanderingTrader entityvillagertrader = (WanderingTrader) EntityType.WANDERING_TRADER.spawn(world, blockposition2, MobSpawnType.EVENT, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL); // CraftBukkit
+ WanderingTrader entityvillagertrader = (WanderingTrader) EntityType.WANDERING_TRADER.spawn(world, null, trader -> trader.setDespawnDelay(48000), blockposition2, MobSpawnType.EVENT, false, false, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL); // CraftBukkit // Paper - set despawnTimer before spawn events called
if (entityvillagertrader != null) {
for (int i = 0; i < 2; ++i) {