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 MobSpawnerTrader diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java index bd51753e3afaa5e025583964b16851dfa5dc8796..b48548d284e55c9010b99823325fcc14aa5ab051 100644 --- a/src/main/java/net/minecraft/world/entity/EntityType.java +++ b/src/main/java/net/minecraft/world/entity/EntityType.java @@ -333,6 +333,12 @@ public class EntityType implements EntityTypeTest { @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 op) { + // Paper end // Paper start - Call PreCreatureSpawnEvent org.bukkit.entity.EntityType type = org.bukkit.entity.EntityType.fromName(EntityType.getKey(this).getPath()); if (type != null) { @@ -348,6 +354,7 @@ public class EntityType implements EntityTypeTest { } // 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 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) {