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Paper/patches/server/0911-Don-t-fire-sync-events-during-worldgen.patch

209 Zeilen
12 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 23 Nov 2023 10:33:25 -0800
Subject: [PATCH] Don't fire sync events during worldgen
Fixes EntityPotionEffectEvent
Fixes EntityPoseChangeEvent
Asynchronous chunk generation provides an opportunity for things
to happen async that previously fired synchronous-only events. This
patch is for mitigating those issues by various methods.
Also fixes correctly marking/clearing the entity generation flag.
This patch sets the generation flag anytime an entity is created
via StructureTemplate before loading from NBT to catch uses of
the flag during the loading logic. This patch clears the generation
flag from an entity when added to a ServerLevel for the situation
where generation happened directly to a ServerLevel and the
entity still has the flag set.
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
2024-08-31 20:29:50 +02:00
index 60c75f7c4258efb26c2595ca7724b08d3c046c9d..34ece37aee68e4d8eeaa919e8bd489a672756049 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
2024-06-14 10:17:11 +02:00
@@ -1224,6 +1224,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
// CraftBukkit start
private boolean addEntity(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
+ entity.generation = false; // Paper - Don't fire sync event during generation; Reset flag if it was added during a ServerLevel generation process
// Paper start - extra debug info
if (entity.valid) {
MinecraftServer.LOGGER.error("Attempted Double World add on {}", entity, new Throwable());
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
2024-08-31 20:29:50 +02:00
index bd0e205c760414784ae483452fd02292939dcb5c..f163cb3c75e90b96b3794a7e0c5b803268814c8c 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -624,7 +624,11 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
if (pose == this.getPose()) {
return;
}
- this.level.getCraftServer().getPluginManager().callEvent(new EntityPoseChangeEvent(this.getBukkitEntity(), Pose.values()[pose.ordinal()]));
+ // Paper start - Don't fire sync event during generation
+ if (!this.generation) {
+ this.level.getCraftServer().getPluginManager().callEvent(new EntityPoseChangeEvent(this.getBukkitEntity(), Pose.values()[pose.ordinal()]));
+ }
+ // Paper end - Don't fire sync event during generation
// CraftBukkit end
this.entityData.set(Entity.DATA_POSE, pose);
}
diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
2024-06-14 10:17:11 +02:00
index 5fb3279342506611882b5780cfbee0371919c93c..b98f9246b60daf31460f41ce214dfa7c011f5684 100644
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
2024-04-25 01:25:57 +02:00
@@ -592,9 +592,15 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
}
public static Optional<Entity> create(CompoundTag nbt, Level world) {
+ // Paper start - Don't fire sync event during generation
+ return create(nbt, world, false);
+ }
+ public static Optional<Entity> create(CompoundTag nbt, Level world, boolean generation) {
+ // Paper end - Don't fire sync event during generation
return Util.ifElse(EntityType.by(nbt).map((entitytypes) -> {
return entitytypes.create(world);
}), (entity) -> {
+ if (generation) entity.generation = true; // Paper - Don't fire sync event during generation
entity.load(nbt);
}, () -> {
EntityType.LOGGER.warn("Skipping Entity with id {}", nbt.getString("id"));
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
2024-08-31 20:29:50 +02:00
index e8a5bd0341115094a729914611430c9f28c77d84..b28e2d35df067e5f526d8990d633ca4a6d6c453b 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11024) * Updated Upstream (Bukkit/CraftBukkit/Spigot) Upstream has released updates that appear 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: e86f4dc4 PR-1041: Improve getPlayer(String) docs to clarify it matches the name 9738f005 Fix spawner API documentation 69ebd9fd PR-1034: Add TrialSpawnerSpawnEvent 23cffd9c PR-973: Improve spawner API and add API for Trial Spawners 8bf19163 PR-1038: Clarify HumanEntity#openInventory(InventoryView) JavaDoc 1ff76351 SPIGOT-7732, SPIGOT-7786: Add freezing damage modifier 02161cb4 PR-1034: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER f9cb6f34 SPIGOT-7777: All entity potion effects are removed on death 25d548eb PR-1031: Expose Creeper igniter ccbf0915 SPIGOT-7770: Reserve spaces in shaped recipes for blank ingredients 17f7097c Clarify ambiguity around what is API 71714f0c Remove note from InventoryView JavaDoc aaf49731 PR-1030: Deprecate more unused methods in UnsafeValues 3a9dc689 SPIGOT-7771: Material.getDefaultAttributes always returns an empty map CraftBukkit Changes: c3ceeb6f7 SPIGOT-7814: Call PlayerShearEntityEvent for Bogged 97b1e4f58 Fix wolf armor not dropping from use of shears fd2ef563a SPIGOT-7812: Revert "SPIGOT-7809: Restore shield/banner conversion for base colours" f672c351b SPIGOT-7811: Enchantments are applied on sweeping attack even if damage event is cancelled cfe29350b SPIGOT-7808: Fix implementation of Enchantment#getName() for bad name return 19335f69e SPIGOT-7809: Restore shield/banner conversion for base colours ae4f5a0be SPIGOT-7805: Fix jukebox deserialization 62e3b73a4 SPIGOT-7804: Fix written book serialization aac911d26 SPIGOT-7800, SPIGOT-7801: Keep vanilla behaviour for items dropped on player death 13ece474f PR-1429: Implement TrialSpawnerSpawnEvent bf13e9113 PR-1354: Improve spawner API and add API for Trial Spawners 515fe49e1 Increase outdated build delay 9cd5a19a0 SPIGOT-7794: Cancelling InventoryItemMoveEvent destroys items ce40c7b14 SPIGOT-7796: Kickplayer newlines not working 5167256ff SPIGOT-7795: Fix damage/stats ignore the invulnerable damage time f993563ee Improve cross-world teleportation handling ab29122cf PR-1433: HumanEntity#openInventory(InventoryView) should only support views belonging to the player 764a541c5 SPIGOT-7732: Issue with the "hurt()" method of EntityLiving and invulnerable time 820084b5f SPIGOT-7791: Skull BlockState with null profile causes NullPointerException 5e46f1c82 SPIGOT-7785: Teleporting a player at the right moment can mess up vanilla teleportation cbd95a6b3 SPIGOT-7772: Include hidden / non-sampled players in player count 3153debc5 SPIGOT-7790: Server crashes after bee nest is forced to update e77bb26bb SPIGOT-7788: The healing power of friendship advancement is never granted ee3d7258a SPIGOT-7789: Fix NPE in CraftMetaFirework applyToItem 2889b3a11 PR-1429: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER cdd05bc7f SPIGOT-7777: Speed attribute stays after death; missing EntityPotionEffectEvent call d0e6af2d4 PR-1428: Expose Creeper igniter d01c70e93 PR-1425: Fix bytecode transformation taking care of class-to-interface compatibility. b2b08f68c SPIGOT-7770: Fix certain shaped recipes not registering 3f8e4161f PR-1426: Deprecate more unused methods in UnsafeValues 2c9dd879e SPIGOT-7771: Material.getDefaultAttributes always returns an empty map Spigot Changes: 491f3675 Rebuild patches 0a642bd7 Rebuild patches 8897571b Rebuild patches cb8cf80c Fix newlines in custom restart message 1aabe506 Rebuild patches
2024-07-06 21:19:14 +02:00
@@ -1138,6 +1138,11 @@ public abstract class LivingEntity extends Entity implements Attackable {
}
public boolean addEffect(MobEffectInstance mobeffect, @Nullable Entity entity, EntityPotionEffectEvent.Cause cause) {
+ // Paper start - Don't fire sync event during generation
+ return this.addEffect(mobeffect, entity, cause, true);
+ }
+ public boolean addEffect(MobEffectInstance mobeffect, @Nullable Entity entity, EntityPotionEffectEvent.Cause cause, boolean fireEvent) {
+ // Paper end - Don't fire sync event during generation
// org.spigotmc.AsyncCatcher.catchOp("effect add"); // Spigot // Paper - move to API
if (this.isTickingEffects) {
this.effectsToProcess.add(new ProcessableEffect(mobeffect, cause));
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11024) * Updated Upstream (Bukkit/CraftBukkit/Spigot) Upstream has released updates that appear 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: e86f4dc4 PR-1041: Improve getPlayer(String) docs to clarify it matches the name 9738f005 Fix spawner API documentation 69ebd9fd PR-1034: Add TrialSpawnerSpawnEvent 23cffd9c PR-973: Improve spawner API and add API for Trial Spawners 8bf19163 PR-1038: Clarify HumanEntity#openInventory(InventoryView) JavaDoc 1ff76351 SPIGOT-7732, SPIGOT-7786: Add freezing damage modifier 02161cb4 PR-1034: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER f9cb6f34 SPIGOT-7777: All entity potion effects are removed on death 25d548eb PR-1031: Expose Creeper igniter ccbf0915 SPIGOT-7770: Reserve spaces in shaped recipes for blank ingredients 17f7097c Clarify ambiguity around what is API 71714f0c Remove note from InventoryView JavaDoc aaf49731 PR-1030: Deprecate more unused methods in UnsafeValues 3a9dc689 SPIGOT-7771: Material.getDefaultAttributes always returns an empty map CraftBukkit Changes: c3ceeb6f7 SPIGOT-7814: Call PlayerShearEntityEvent for Bogged 97b1e4f58 Fix wolf armor not dropping from use of shears fd2ef563a SPIGOT-7812: Revert "SPIGOT-7809: Restore shield/banner conversion for base colours" f672c351b SPIGOT-7811: Enchantments are applied on sweeping attack even if damage event is cancelled cfe29350b SPIGOT-7808: Fix implementation of Enchantment#getName() for bad name return 19335f69e SPIGOT-7809: Restore shield/banner conversion for base colours ae4f5a0be SPIGOT-7805: Fix jukebox deserialization 62e3b73a4 SPIGOT-7804: Fix written book serialization aac911d26 SPIGOT-7800, SPIGOT-7801: Keep vanilla behaviour for items dropped on player death 13ece474f PR-1429: Implement TrialSpawnerSpawnEvent bf13e9113 PR-1354: Improve spawner API and add API for Trial Spawners 515fe49e1 Increase outdated build delay 9cd5a19a0 SPIGOT-7794: Cancelling InventoryItemMoveEvent destroys items ce40c7b14 SPIGOT-7796: Kickplayer newlines not working 5167256ff SPIGOT-7795: Fix damage/stats ignore the invulnerable damage time f993563ee Improve cross-world teleportation handling ab29122cf PR-1433: HumanEntity#openInventory(InventoryView) should only support views belonging to the player 764a541c5 SPIGOT-7732: Issue with the "hurt()" method of EntityLiving and invulnerable time 820084b5f SPIGOT-7791: Skull BlockState with null profile causes NullPointerException 5e46f1c82 SPIGOT-7785: Teleporting a player at the right moment can mess up vanilla teleportation cbd95a6b3 SPIGOT-7772: Include hidden / non-sampled players in player count 3153debc5 SPIGOT-7790: Server crashes after bee nest is forced to update e77bb26bb SPIGOT-7788: The healing power of friendship advancement is never granted ee3d7258a SPIGOT-7789: Fix NPE in CraftMetaFirework applyToItem 2889b3a11 PR-1429: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER cdd05bc7f SPIGOT-7777: Speed attribute stays after death; missing EntityPotionEffectEvent call d0e6af2d4 PR-1428: Expose Creeper igniter d01c70e93 PR-1425: Fix bytecode transformation taking care of class-to-interface compatibility. b2b08f68c SPIGOT-7770: Fix certain shaped recipes not registering 3f8e4161f PR-1426: Deprecate more unused methods in UnsafeValues 2c9dd879e SPIGOT-7771: Material.getDefaultAttributes always returns an empty map Spigot Changes: 491f3675 Rebuild patches 0a642bd7 Rebuild patches 8897571b Rebuild patches cb8cf80c Fix newlines in custom restart message 1aabe506 Rebuild patches
2024-07-06 21:19:14 +02:00
@@ -1157,10 +1162,13 @@ public abstract class LivingEntity extends Entity implements Attackable {
override = new MobEffectInstance(mobeffect1).update(mobeffect);
}
+ if (fireEvent) { // Paper - Don't fire sync event during generation
EntityPotionEffectEvent event = CraftEventFactory.callEntityPotionEffectChangeEvent(this, mobeffect1, mobeffect, cause, override);
+ override = event.isOverride(); // Paper - Don't fire sync event during generation
if (event.isCancelled()) {
return false;
}
+ } // Paper - Don't fire sync event during generation
// CraftBukkit end
if (mobeffect1 == null) {
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#11024) * Updated Upstream (Bukkit/CraftBukkit/Spigot) Upstream has released updates that appear 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: e86f4dc4 PR-1041: Improve getPlayer(String) docs to clarify it matches the name 9738f005 Fix spawner API documentation 69ebd9fd PR-1034: Add TrialSpawnerSpawnEvent 23cffd9c PR-973: Improve spawner API and add API for Trial Spawners 8bf19163 PR-1038: Clarify HumanEntity#openInventory(InventoryView) JavaDoc 1ff76351 SPIGOT-7732, SPIGOT-7786: Add freezing damage modifier 02161cb4 PR-1034: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER f9cb6f34 SPIGOT-7777: All entity potion effects are removed on death 25d548eb PR-1031: Expose Creeper igniter ccbf0915 SPIGOT-7770: Reserve spaces in shaped recipes for blank ingredients 17f7097c Clarify ambiguity around what is API 71714f0c Remove note from InventoryView JavaDoc aaf49731 PR-1030: Deprecate more unused methods in UnsafeValues 3a9dc689 SPIGOT-7771: Material.getDefaultAttributes always returns an empty map CraftBukkit Changes: c3ceeb6f7 SPIGOT-7814: Call PlayerShearEntityEvent for Bogged 97b1e4f58 Fix wolf armor not dropping from use of shears fd2ef563a SPIGOT-7812: Revert "SPIGOT-7809: Restore shield/banner conversion for base colours" f672c351b SPIGOT-7811: Enchantments are applied on sweeping attack even if damage event is cancelled cfe29350b SPIGOT-7808: Fix implementation of Enchantment#getName() for bad name return 19335f69e SPIGOT-7809: Restore shield/banner conversion for base colours ae4f5a0be SPIGOT-7805: Fix jukebox deserialization 62e3b73a4 SPIGOT-7804: Fix written book serialization aac911d26 SPIGOT-7800, SPIGOT-7801: Keep vanilla behaviour for items dropped on player death 13ece474f PR-1429: Implement TrialSpawnerSpawnEvent bf13e9113 PR-1354: Improve spawner API and add API for Trial Spawners 515fe49e1 Increase outdated build delay 9cd5a19a0 SPIGOT-7794: Cancelling InventoryItemMoveEvent destroys items ce40c7b14 SPIGOT-7796: Kickplayer newlines not working 5167256ff SPIGOT-7795: Fix damage/stats ignore the invulnerable damage time f993563ee Improve cross-world teleportation handling ab29122cf PR-1433: HumanEntity#openInventory(InventoryView) should only support views belonging to the player 764a541c5 SPIGOT-7732: Issue with the "hurt()" method of EntityLiving and invulnerable time 820084b5f SPIGOT-7791: Skull BlockState with null profile causes NullPointerException 5e46f1c82 SPIGOT-7785: Teleporting a player at the right moment can mess up vanilla teleportation cbd95a6b3 SPIGOT-7772: Include hidden / non-sampled players in player count 3153debc5 SPIGOT-7790: Server crashes after bee nest is forced to update e77bb26bb SPIGOT-7788: The healing power of friendship advancement is never granted ee3d7258a SPIGOT-7789: Fix NPE in CraftMetaFirework applyToItem 2889b3a11 PR-1429: Add CreatureSpawnEvent.SpawnReason#TRIAL_SPAWNER cdd05bc7f SPIGOT-7777: Speed attribute stays after death; missing EntityPotionEffectEvent call d0e6af2d4 PR-1428: Expose Creeper igniter d01c70e93 PR-1425: Fix bytecode transformation taking care of class-to-interface compatibility. b2b08f68c SPIGOT-7770: Fix certain shaped recipes not registering 3f8e4161f PR-1426: Deprecate more unused methods in UnsafeValues 2c9dd879e SPIGOT-7771: Material.getDefaultAttributes always returns an empty map Spigot Changes: 491f3675 Rebuild patches 0a642bd7 Rebuild patches 8897571b Rebuild patches cb8cf80c Fix newlines in custom restart message 1aabe506 Rebuild patches
2024-07-06 21:19:14 +02:00
@@ -1169,7 +1177,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
flag = true;
2024-04-25 01:25:57 +02:00
mobeffect.onEffectAdded(this);
// CraftBukkit start
- } else if (event.isOverride()) {
+ } else if (override) { // Paper - Don't fire sync event during generation
mobeffect1.update(mobeffect);
this.onEffectUpdated(mobeffect1, true, entity);
// CraftBukkit end
diff --git a/src/main/java/net/minecraft/world/entity/monster/Spider.java b/src/main/java/net/minecraft/world/entity/monster/Spider.java
index c80019f0c9f814c5259b4d3ec2d8a85669dc728f..e7ed427dbbbf4582ea1cb7bba530368cc19d8749 100644
--- a/src/main/java/net/minecraft/world/entity/monster/Spider.java
+++ b/src/main/java/net/minecraft/world/entity/monster/Spider.java
2024-04-25 01:25:57 +02:00
@@ -172,7 +172,7 @@ public class Spider extends Monster {
Holder<MobEffect> holder = entityspider_groupdataspider.effect;
2024-04-25 01:25:57 +02:00
if (holder != null) {
- this.addEffect(new MobEffectInstance(holder, -1), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.SPIDER_SPAWN); // CraftBukkit
+ this.addEffect(new MobEffectInstance(holder, -1), null, org.bukkit.event.entity.EntityPotionEffectEvent.Cause.SPIDER_SPAWN, world instanceof net.minecraft.server.level.ServerLevel); // CraftBukkit
}
}
diff --git a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
2024-06-14 10:17:11 +02:00
index cf8258e8d46ca7286a66c38fa24af369bd9a279f..0555abfda468c343af8244a122ebe769e70a0292 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/structure/templatesystem/StructureTemplate.java
2024-04-25 01:25:57 +02:00
@@ -525,7 +525,7 @@ public class StructureTemplate {
private static Optional<Entity> createEntityIgnoreException(ServerLevelAccessor world, CompoundTag nbt) {
// CraftBukkit start
// try {
- return EntityType.create(nbt, world.getLevel());
+ return EntityType.create(nbt, world.getLevel(), true); // Paper - Don't fire sync event during generation
// } catch (Exception exception) {
// return Optional.empty();
// }
diff --git a/src/main/java/org/bukkit/craftbukkit/util/DelegatedGeneratorAccess.java b/src/main/java/org/bukkit/craftbukkit/util/DelegatedGeneratorAccess.java
index 524b51a0ab808a0629c871ad813115abd4b49dbd..fceed3d08ee6f4c171685986bb19d2be592eedc6 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/DelegatedGeneratorAccess.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/DelegatedGeneratorAccess.java
2024-04-25 01:25:57 +02:00
@@ -92,15 +92,17 @@ public abstract class DelegatedGeneratorAccess implements WorldGenLevel {
return this.handle.getLevel();
}
- @Override
- public void addFreshEntityWithPassengers(Entity arg0, CreatureSpawnEvent.SpawnReason arg1) {
- this.handle.addFreshEntityWithPassengers(arg0, arg1);
- }
-
- @Override
- public void addFreshEntityWithPassengers(Entity entity) {
- this.handle.addFreshEntityWithPassengers(entity);
- }
+ // Paper start - Don't fire sync event during generation; don't override these methods so all entities are run through addFreshEntity
+ // @Override
+ // public void addFreshEntityWithPassengers(Entity arg0, CreatureSpawnEvent.SpawnReason arg1) {
+ // this.handle.addFreshEntityWithPassengers(arg0, arg1);
+ // }
+ //
+ // @Override
+ // public void addFreshEntityWithPassengers(Entity entity) {
+ // this.handle.addFreshEntityWithPassengers(entity);
+ // }
+ // Paper end - Don't fire sync event during generation; don't override these methods
@Override
public ServerLevel getMinecraftWorld() {
diff --git a/src/main/java/org/bukkit/craftbukkit/util/TransformerGeneratorAccess.java b/src/main/java/org/bukkit/craftbukkit/util/TransformerGeneratorAccess.java
2024-04-25 01:25:57 +02:00
index 35ecf6f824aca56a20280dd683123df1d0c7d66e..1d1fdcf10498c421f106158254e052da6d68d8a5 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/TransformerGeneratorAccess.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/TransformerGeneratorAccess.java
@@ -39,21 +39,23 @@ public class TransformerGeneratorAccess extends DelegatedGeneratorAccess {
return super.addFreshEntity(arg0, arg1);
}
- @Override
- public void addFreshEntityWithPassengers(Entity entity) {
- if (this.structureTransformer != null && !this.structureTransformer.transformEntity(entity)) {
- return;
- }
- super.addFreshEntityWithPassengers(entity);
- }
-
- @Override
- public void addFreshEntityWithPassengers(Entity arg0, SpawnReason arg1) {
- if (this.structureTransformer != null && !this.structureTransformer.transformEntity(arg0)) {
- return;
- }
- super.addFreshEntityWithPassengers(arg0, arg1);
- }
+ // Paper start - Don't fire sync event during generation; don't override these methods so all entities are run through addFreshEntity
+ // @Override
+ // public void addFreshEntityWithPassengers(Entity entity) {
+ // if (this.structureTransformer != null && !this.structureTransformer.transformEntity(entity)) {
+ // return;
+ // }
+ // super.addFreshEntityWithPassengers(entity);
+ // }
+ //
+ // @Override
+ // public void addFreshEntityWithPassengers(Entity arg0, SpawnReason arg1) {
+ // if (this.structureTransformer != null && !this.structureTransformer.transformEntity(arg0)) {
+ // return;
+ // }
+ // super.addFreshEntityWithPassengers(arg0, arg1);
+ // }
+ // Paper end - Don't fire sync event during generation; don't override these methods
public boolean setCraftBlock(BlockPos position, CraftBlockState craftBlockState, int i, int j) {
if (this.structureTransformer != null) {