Readd 0414 use distance map to optimise entity tracker (#9868)

1 files changed, 38 insertions, 0 deletions

diff --git a/patches/server/0591-Add-EntityBlockStorage-clearEntities.patch b/patches/server/0591-Add-EntityBlockStorage-clearEntities.patch
new file mode 100644
index 0000000000..2ff1e7a041
--- /dev/null
+++ b/patches/server/0591-Add-EntityBlockStorage-clearEntities.patch
@@ -0,0 +1,38 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Owen1212055 <[email protected]>
+Date: Mon, 5 Apr 2021 18:12:29 -0400
+Subject: [PATCH] Add EntityBlockStorage#clearEntities()
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
+index ea63802f2644bc2b5b3b0c72d7d09813cb68139d..82ad97800cb115cc4830337a59cc4608c1d4a7a0 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
+@@ -139,6 +139,11 @@ public class BeehiveBlockEntity extends BlockEntity {
+         return this.stored.size();
+     }
+ 
++    // Paper start - Add EntityBlockStorage clearEntities
++    public void clearBees() {
++        this.stored.clear();
++    }
++    // Paper end
+     public static int getHoneyLevel(BlockState state) {
+         return (Integer) state.getValue(BeehiveBlock.HONEY_LEVEL);
+     }
+diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBeehive.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBeehive.java
+index d01aa63f97da4cc31c385325809911e79d012d40..2b906fccdb0a5ecddaf487ee931d05b511f84351 100644
+--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBeehive.java
++++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBeehive.java
+@@ -90,4 +90,11 @@ public class CraftBeehive extends CraftBlockEntityState<BeehiveBlockEntity> impl
+     public CraftBeehive copy() {
+         return new CraftBeehive(this);
+     }
++
++    // Paper start - Add EntityBlockStorage clearEntities
++    @Override
++    public void clearEntities() {
++        getSnapshot().clearBees();
++    }
++    // Paper end
+ }