Paper/patches/server/0642-Only-set-despawnTimer-for-Wandering-Traders-spawned-.patch
Jason Penilla 9cfc0d5a60
Revert "Re-add Chunk Priority/Urgency System (#5829)"
This reverts commit 24b7da65ee.

Patch was updated incorrectly and needs a closer look.
2021-06-16 00:21:41 -07:00

59 lines
4.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: jmp <jasonpenilla2@me.com>
Date: Fri, 19 Mar 2021 16:07:21 -0700
Subject: [PATCH] Only set despawnTimer for Wandering Traders spawned by
MobSpawnerTrader
diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
index b3c07e22d4e7107ca22242661fa9ecf2d81fc9e4..2b82859d4ac43036e346220333e676998742d56d 100644
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
@@ -334,6 +334,12 @@ public class EntityType<T extends Entity> implements EntityTypeTest<Entity, T> {
@Nullable
public T spawnCreature(ServerLevel worldserver, @Nullable CompoundTag nbttagcompound, @Nullable Component ichatbasecomponent, @Nullable Player entityhuman, BlockPos blockposition, MobSpawnType enummobspawn, boolean flag, boolean flag1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason) {
+ // Paper start - add consumer to modify entity before spawn
+ return this.spawnCreature(worldserver, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1, spawnReason, null);
+ }
+ @Nullable
+ public T spawnCreature(ServerLevel worldserver, @Nullable CompoundTag nbttagcompound, @Nullable Component ichatbasecomponent, @Nullable Player entityhuman, BlockPos blockposition, MobSpawnType enummobspawn, boolean flag, boolean flag1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason, @Nullable java.util.function.Consumer<T> op) {
+ // Paper end
// Paper start - Call PreCreatureSpawnEvent
org.bukkit.entity.EntityType type = org.bukkit.entity.EntityType.fromName(EntityType.getKey(this).getPath());
if (type != null) {
@@ -349,6 +355,7 @@ public class EntityType<T extends Entity> implements EntityTypeTest<Entity, T> {
}
// Paper end
T t0 = this.create(worldserver, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1);
+ if (t0 != null && op != null) op.accept(t0); // Paper
if (t0 != null) {
worldserver.addAllEntities(t0, spawnReason);
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 59c4ab697ef0a336ffce19d215952f3a8ff0852b..9f9b48546fd1ae23a04cad060b6996e21354efbb 100644
--- a/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
+++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
@@ -60,7 +60,7 @@ 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 60f08ecd0034e8ef2965b54b3abccce582d0ca54..f8ede3588bfda9a7d4d5807311a3e9c2651fd0a3 100644
--- a/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java
+++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTraderSpawner.java
@@ -121,7 +121,7 @@ public class WanderingTraderSpawner implements CustomSpawner {
return false;
}
- WanderingTrader entityvillagertrader = (WanderingTrader) EntityType.WANDERING_TRADER.spawnCreature(world, (CompoundTag) null, (Component) null, (Player) null, blockposition2, MobSpawnType.EVENT, false, false, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL); // CraftBukkit
+ WanderingTrader entityvillagertrader = EntityType.WANDERING_TRADER.spawnCreature(world, null, null, null, blockposition2, MobSpawnType.EVENT, false, false, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL, trader -> trader.setDespawnDelay(48000)); // CraftBukkit // Paper - set despawnTimer before spawn events called
if (entityvillagertrader != null) {
for (int i = 0; i < 2; ++i) {