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Fall back to position check if the entity has a null entity callback 

In the case that the entity has a null callback, it means the
entity has not been added to the world - so, we should treat
it the same as entity#isRemoved.
This commit is contained in:
Spottedleaf 2023-03-08 19:38:50 -08:00
parent deae156e59
commit afd678cab6
1 changed files with 17 additions and 4 deletions
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21
patches/server/0004-Threaded-Regions.patch
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@ -9696,7 +9696,7 @@ index 6898c704e60d89d53c8ed114e5e12f73ed63605a..594ada3cdec25784c7bd6abb9ad42d3f
* Converts an NMS entity's current location to a Bukkit Location
* @param entity
diff --git a/src/main/java/io/papermc/paper/util/TickThread.java b/src/main/java/io/papermc/paper/util/TickThread.java
index fc57850b80303fcade89ca95794f63910404a407..7de0bd89b13dcb550cf78ceda625f5ab9f9f3599 100644
index fc57850b80303fcade89ca95794f63910404a407..911a4590e8c45b917c9245d7e719d79bbd3e5f3d 100644
--- a/src/main/java/io/papermc/paper/util/TickThread.java
+++ b/src/main/java/io/papermc/paper/util/TickThread.java
@@ -1,8 +1,19 @@
@ -9815,7 +9815,7 @@ index fc57850b80303fcade89ca95794f63910404a407..7de0bd89b13dcb550cf78ceda625f5ab
+ final RegionisedWorldData worldData = io.papermc.paper.threadedregions.TickRegionScheduler.getCurrentRegionisedWorldData();
+
+ // pass through the check if the entity is removed and we own its chunk
+ return worldData.hasEntity(entity) || (entity.isRemoved() && !(entity instanceof ServerPlayer) && isTickThreadFor((ServerLevel)level, entity.chunkPosition()));
+ return worldData.hasEntity(entity) || ((entity.hasNullCallback() || entity.isRemoved()) && !(entity instanceof ServerPlayer) && isTickThreadFor((ServerLevel)level, entity.chunkPosition()));
}
}
diff --git a/src/main/java/io/papermc/paper/util/set/LinkedSortedSet.java b/src/main/java/io/papermc/paper/util/set/LinkedSortedSet.java
@ -16744,7 +16744,7 @@ index 6b5fd3e2e19c2d3d694df94f90fce0d310a1a86c..a7a48cf40db1e31ab03e0f42028b617b
itemstack = entityliving1.getMainHandItem();
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 1eaab1f6923e6aa34b643293347348e5cc19af3c..b8fe79dff6b9917e3a053a52a9efff4679231501 100644
index 1eaab1f6923e6aa34b643293347348e5cc19af3c..56d8a63fa576e6e325a10bedd320fb85aa51b891 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -165,7 +165,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
@ -17717,7 +17717,20 @@ index 1eaab1f6923e6aa34b643293347348e5cc19af3c..b8fe79dff6b9917e3a053a52a9efff46
this.setBoundingBox(this.makeBoundingBox());
}
// Paper end
@@ -4461,7 +5228,23 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
@@ -4437,6 +5204,12 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
return this.removalReason != null;
}
+ // Folia start - region threading
+ public final boolean hasNullCallback() {
+ return this.levelCallback == EntityInLevelCallback.NULL;
+ }
+ // Folia end - region threading
+
@Nullable
public Entity.RemovalReason getRemovalReason() {
return this.removalReason;
@@ -4461,7 +5234,23 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
if (reason != RemovalReason.UNLOADED_TO_CHUNK) this.getPassengers().forEach(Entity::stopRiding); // Paper - chunk system - don't adjust passenger state when unloading, it's just not safe (and messes with our logic in entity chunk unload)
this.levelCallback.onRemove(reason);