1 files changed, 49 insertions, 0 deletions
diff --git a/patches/server/0831-Fix-bees-aging-inside-hives.patch b/patches/server/0831-Fix-bees-aging-inside-hives.patch
new file mode 100644
index 0000000000..c9303da67b
--- /dev/null
+++ b/patches/server/0831-Fix-bees-aging-inside-hives.patch
@@ -0,0 +1,49 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <[email protected]>
+Date: Sat, 21 Aug 2021 21:54:16 -0700
+Subject: [PATCH] Fix bees aging inside hives
+
+Fixes bees incorrectly being aged up due to upstream's
+resetting the ticks inside hive on a failed release
+
+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 19127ec5d89235ea9af549810b24783e0af85a3d..483dc52c793d9f90a35b1d091dd8ce71115e4640 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
+@@ -325,7 +325,7 @@ public class BeehiveBlockEntity extends BlockEntity {
+ 
+         for (Iterator iterator = bees.iterator(); iterator.hasNext(); ++tileentitybeehive_hivebee.ticksInHive) {
+             tileentitybeehive_hivebee = (BeehiveBlockEntity.BeeData) iterator.next();
+-            if (tileentitybeehive_hivebee.ticksInHive > tileentitybeehive_hivebee.minOccupationTicks) {
++            if (tileentitybeehive_hivebee.exitTickCounter > tileentitybeehive_hivebee.minOccupationTicks) { // Paper - use exitTickCounter
+                 BeehiveBlockEntity.BeeReleaseStatus tileentitybeehive_releasestatus = tileentitybeehive_hivebee.entityData.getBoolean("HasNectar") ? BeehiveBlockEntity.BeeReleaseStatus.HONEY_DELIVERED : BeehiveBlockEntity.BeeReleaseStatus.BEE_RELEASED;
+ 
+                 if (BeehiveBlockEntity.releaseOccupant(world, pos, state, tileentitybeehive_hivebee, (List) null, tileentitybeehive_releasestatus, flowerPos)) {
+@@ -333,10 +333,11 @@ public class BeehiveBlockEntity extends BlockEntity {
+                     iterator.remove();
+                     // CraftBukkit start
+                 } else {
+-                    tileentitybeehive_hivebee.ticksInHive = tileentitybeehive_hivebee.minOccupationTicks / 2; // Not strictly Vanilla behaviour in cases where bees cannot spawn but still reasonable
++                    tileentitybeehive_hivebee.exitTickCounter = tileentitybeehive_hivebee.minOccupationTicks / 2; // Not strictly Vanilla behaviour in cases where bees cannot spawn but still reasonable // Paper - use exitTickCounter to keep actual bee life
+                     // CraftBukkit end
+                 }
+             }
++            tileentitybeehive_hivebee.exitTickCounter++; // Paper
+         }
+ 
+         if (flag) {
+@@ -425,12 +426,14 @@ public class BeehiveBlockEntity extends BlockEntity {
+ 
+         final CompoundTag entityData;
+         int ticksInHive;
++        int exitTickCounter; // Paper - separate counter for checking if bee should exit to reduce exit attempts
+         final int minOccupationTicks;
+ 
+         BeeData(CompoundTag entityData, int ticksInHive, int minOccupationTicks) {
+             BeehiveBlockEntity.removeIgnoredBeeTags(entityData);
+             this.entityData = entityData;
+             this.ticksInHive = ticksInHive;
++            this.exitTickCounter = ticksInHive; // Paper
+             this.minOccupationTicks = minOccupationTicks;
+         }
+     }