Fix tick freeze issues

2023-04-13 10:30:10 +02:00 · 2023-04-13 10:30:10 +02:00 · 02d514ed46
Commit 02d514ed46
--- a/patches/server/0963-Tick-freeze.patch
+++ b/patches/server/0963-Tick-freeze.patch
@ -0,0 +1,70 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Lixfel <agga-games@gmx.de>
+Date: Thu, 13 Apr 2023 10:28:53 +0200
+Subject: [PATCH] Tick freeze
+
+
+diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
+index 54c2b7fba83d6f06dba95b1bb5b487a02048d6e6..cc51b2b9188d798eb51fdc3bfb87f02bb9095204 100644
+--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
+@@ -625,6 +625,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
+     }
+ 
+     public void tick(BooleanSupplier shouldKeepTicking) {
+        if(!freezed) {
+         // Paper start - optimise checkDespawn
+         this.playersAffectingSpawning.clear();
+         for (ServerPlayer player : this.players) {
+@@ -633,9 +634,11 @@ public class ServerLevel extends Level implements WorldGenLevel {
+             }
+         }
+         // Paper end - optimise checkDespawn
+        } // freezed
+         ProfilerFiller gameprofilerfiller = this.getProfiler();
+ 
+         this.handlingTick = true;
+        if(!freezed) {
+         gameprofilerfiller.push("world border");
+         this.getWorldBorder().tick();
+         gameprofilerfiller.popPush("weather");
+@@ -681,14 +684,17 @@ public class ServerLevel extends Level implements WorldGenLevel {
+         this.timings.raids.startTiming(); // Paper - timings
+         this.raids.tick();
+         this.timings.raids.stopTiming(); // Paper - timings
+        } // freezed
+         gameprofilerfiller.popPush("chunkSource");
+         this.timings.chunkProviderTick.startTiming(); // Paper - timings
+         this.getChunkSource().tick(shouldKeepTicking, true);
+         this.timings.chunkProviderTick.stopTiming(); // Paper - timings
+        if(!freezed) {
+         gameprofilerfiller.popPush("blockEvents");
+         timings.doSounds.startTiming(); // Spigot
+         this.runBlockEvents();
+         timings.doSounds.stopTiming(); // Spigot
+        } // freezed
+         this.handlingTick = false;
+         gameprofilerfiller.pop();
+         boolean flag = true || !this.players.isEmpty() || !this.getForcedChunks().isEmpty(); // CraftBukkit - this prevents entity cleanup, other issues on servers with no players
+@@ -697,7 +703,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
+             this.resetEmptyTime();
+         }
+ 
+-        if (flag || this.emptyTime++ < 300) {
+        if (!freezed && (flag || this.emptyTime++ < 300)) {
+             gameprofilerfiller.push("entities");
+             timings.tickEntities.startTiming(); // Spigot
+             if (this.dragonFight != null) {
+diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
+index 3cbf801b2e5420c0e870f73788deb550e49ad54d..f6d1030725e1ebeeb2d62df401faf781171d5bee 100644
+--- a/src/main/java/net/minecraft/world/level/Level.java
+++ b/src/main/java/net/minecraft/world/level/Level.java
+@@ -181,6 +181,8 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
+     public final Map<Explosion.CacheKey, Float> explosionDensityCache = new HashMap<>(); // Paper - Optimize explosions
+     public java.util.ArrayDeque<net.minecraft.world.level.block.RedstoneTorchBlock.Toggle> redstoneUpdateInfos; // Paper - Move from Map in BlockRedstoneTorch to here
+ 
+    public boolean freezed = false;
+
+     // Paper start - fix and optimise world upgrading
+     // copied from below
+     public static ResourceKey<DimensionType> getDimensionKey(DimensionType manager) {
--- a/patches/server/0963-TickFreeze.patch
+++ b/patches/server/0963-TickFreeze.patch
@ -1,431 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Lixfel <agga-games@gmx.de>
-Date: Wed, 1 Feb 2023 21:49:21 +0100
-Subject: [PATCH] TickFreeze
-
-
-diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
-index 54c2b7fba83d6f06dba95b1bb5b487a02048d6e6..9d2a39fb012cfc8a5b186b389c6089a4d206301b 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
-+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
-@@ -1,21 +1,18 @@
- package net.minecraft.server.level;
- 
-+import co.aikar.timings.TimingHistory;
- import com.google.common.annotations.VisibleForTesting;
-import co.aikar.timings.TimingHistory; // Paper
- import com.google.common.collect.Lists;
- import com.mojang.datafixers.DataFixer;
- import com.mojang.datafixers.util.Pair;
- import com.mojang.logging.LogUtils;
- import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
- import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
-+import it.unimi.dsi.fastutil.ints.IntArrayList;
- import it.unimi.dsi.fastutil.longs.LongSet;
- import it.unimi.dsi.fastutil.longs.LongSets;
-+import it.unimi.dsi.fastutil.objects.*;
- import it.unimi.dsi.fastutil.objects.Object2IntMap.Entry;
-import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
-import it.unimi.dsi.fastutil.objects.ObjectArrayList;
-import it.unimi.dsi.fastutil.objects.ObjectIterator;
-import it.unimi.dsi.fastutil.objects.ObjectLinkedOpenHashSet;
-import it.unimi.dsi.fastutil.objects.ObjectOpenHashSet;
- import java.io.BufferedWriter;
- import java.io.IOException;
- import java.io.Writer;
-@@ -40,28 +37,15 @@ import javax.annotation.Nonnull;
- import javax.annotation.Nullable;
- import net.minecraft.CrashReport;
- import net.minecraft.Util;
-import net.minecraft.core.BlockPos;
-import net.minecraft.core.Direction;
-import net.minecraft.core.Holder;
-import net.minecraft.core.HolderSet;
-import net.minecraft.core.RegistryAccess;
-import net.minecraft.core.SectionPos;
-+import net.minecraft.core.*;
- import net.minecraft.core.particles.ParticleOptions;
- import net.minecraft.core.registries.BuiltInRegistries;
- import net.minecraft.core.registries.Registries;
- import net.minecraft.network.chat.Component;
- import net.minecraft.network.chat.MutableComponent;
- import net.minecraft.network.protocol.Packet;
-import net.minecraft.network.protocol.game.ClientboundBlockDestructionPacket;
-import net.minecraft.network.protocol.game.ClientboundBlockEventPacket;
-import net.minecraft.network.protocol.game.ClientboundEntityEventPacket;
-import net.minecraft.network.protocol.game.ClientboundExplodePacket;
-import net.minecraft.network.protocol.game.ClientboundLevelEventPacket;
-import net.minecraft.network.protocol.game.ClientboundLevelParticlesPacket;
-import net.minecraft.network.protocol.game.ClientboundSetDefaultSpawnPositionPacket;
-import net.minecraft.network.protocol.game.ClientboundSoundEntityPacket;
-import net.minecraft.network.protocol.game.ClientboundSoundPacket;
-import net.minecraft.network.protocol.game.DebugPackets;
-+import net.minecraft.network.protocol.game.*;
-+import net.minecraft.network.syncher.SynchedEntityData;
- import net.minecraft.resources.ResourceKey;
- import io.papermc.paper.util.MCUtil;
- import net.minecraft.server.MinecraftServer;
-@@ -79,13 +63,7 @@ import net.minecraft.util.Unit;
- import net.minecraft.util.profiling.ProfilerFiller;
- import net.minecraft.world.DifficultyInstance;
- import net.minecraft.world.damagesource.DamageSource;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.entity.EntityType;
-import net.minecraft.world.entity.LightningBolt;
-import net.minecraft.world.entity.LivingEntity;
-import net.minecraft.world.entity.Mob;
-import net.minecraft.world.entity.MobCategory;
-import net.minecraft.world.entity.ReputationEventHandler;
-+import net.minecraft.world.entity.*;
- import net.minecraft.world.entity.ai.navigation.PathNavigation;
- import net.minecraft.world.entity.ai.village.ReputationEventType;
- import net.minecraft.world.entity.ai.village.poi.PoiManager;
-@@ -96,23 +74,15 @@ import net.minecraft.world.entity.animal.WaterAnimal;
- import net.minecraft.world.entity.animal.horse.SkeletonHorse;
- import net.minecraft.world.entity.boss.EnderDragonPart;
- import net.minecraft.world.entity.boss.enderdragon.EnderDragon;
-+import net.minecraft.world.entity.item.ItemEntity;
-+import net.minecraft.world.entity.item.PrimedTnt;
- import net.minecraft.world.entity.npc.Npc;
- import net.minecraft.world.entity.player.Player;
- import net.minecraft.world.entity.raid.Raid;
- import net.minecraft.world.entity.raid.Raids;
- import net.minecraft.world.flag.FeatureFlagSet;
- import net.minecraft.world.item.crafting.RecipeManager;
-import net.minecraft.world.level.BlockEventData;
-import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.CustomSpawner;
-import net.minecraft.world.level.Explosion;
-import net.minecraft.world.level.ExplosionDamageCalculator;
-import net.minecraft.world.level.ForcedChunksSavedData;
-import net.minecraft.world.level.GameRules;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.NaturalSpawner;
-import net.minecraft.world.level.StructureManager;
-import net.minecraft.world.level.WorldGenLevel;
-+import net.minecraft.world.level.*;
- import net.minecraft.world.level.biome.Biome;
- import net.minecraft.world.level.biome.BiomeSource;
- import net.minecraft.world.level.block.Block;
-@@ -128,12 +98,7 @@ import net.minecraft.world.level.chunk.storage.EntityStorage;
- import net.minecraft.world.level.dimension.BuiltinDimensionTypes;
- import net.minecraft.world.level.dimension.LevelStem;
- import net.minecraft.world.level.dimension.end.EndDragonFight;
-import net.minecraft.world.level.entity.EntityPersistentStorage;
-import net.minecraft.world.level.entity.EntityTickList;
-import net.minecraft.world.level.entity.EntityTypeTest;
-import net.minecraft.world.level.entity.LevelCallback;
-import net.minecraft.world.level.entity.LevelEntityGetter;
-import net.minecraft.world.level.entity.PersistentEntitySectionManager;
-+import net.minecraft.world.level.entity.*;
- import net.minecraft.world.level.gameevent.DynamicGameEventListener;
- import net.minecraft.world.level.gameevent.GameEvent;
- import net.minecraft.world.level.gameevent.GameEventDispatcher;
-@@ -174,6 +139,21 @@ import org.bukkit.event.world.TimeSkipEvent;
- // CraftBukkit end
- import it.unimi.dsi.fastutil.ints.IntArrayList; // Paper
- 
-+import javax.annotation.Nonnull;
-+import javax.annotation.Nullable;
-+import java.io.BufferedWriter;
-+import java.io.IOException;
-+import java.io.Writer;
-+import java.nio.file.Files;
-+import java.nio.file.Path;
-+import java.util.*;
-+import java.util.concurrent.Executor;
-+import java.util.function.BooleanSupplier;
-+import java.util.function.Function;
-+import java.util.function.Predicate;
-+import java.util.stream.Collectors;
-+import java.util.stream.Stream;
-+
- public class ServerLevel extends Level implements WorldGenLevel {
- 
-     public static final BlockPos END_SPAWN_POINT = new BlockPos(100, 50, 0);
-@@ -625,6 +605,9 @@ public class ServerLevel extends Level implements WorldGenLevel {
-     }
- 
-     public void tick(BooleanSupplier shouldKeepTicking) {
-+        // SteamWar start
-+        currentlyFrozen = freezed;
-+        // SteamWar end
-         // Paper start - optimise checkDespawn
-         this.playersAffectingSpawning.clear();
-         for (ServerPlayer player : this.players) {
-@@ -664,10 +647,14 @@ public class ServerLevel extends Level implements WorldGenLevel {
-         }
- 
-         this.updateSkyBrightness();
-        this.tickTime();
-+        // SteamWar start
-+        if (!currentlyFrozen) {
-+            this.tickTime();
-+        }
-+        // SteamWar end
-         gameprofilerfiller.popPush("tickPending");
-         timings.scheduledBlocks.startTiming(); // Paper
-        if (!this.isDebug()) {
-+        if (!currentlyFrozen && !this.isDebug()) { // SteamWar
-             j = this.getGameTime();
-             gameprofilerfiller.push("blockTicks");
-             this.blockTicks.tick(j, 65536, this::tickBlock);
-@@ -687,7 +674,11 @@ public class ServerLevel extends Level implements WorldGenLevel {
-         this.timings.chunkProviderTick.stopTiming(); // Paper - timings
-         gameprofilerfiller.popPush("blockEvents");
-         timings.doSounds.startTiming(); // Spigot
-        this.runBlockEvents();
-+        // SteamWar start
-+        if (!currentlyFrozen) {
-+            this.runBlockEvents();
-+        }
-+        // SteamWar end
-         timings.doSounds.stopTiming(); // Spigot
-         this.handlingTick = false;
-         gameprofilerfiller.pop();
-@@ -697,6 +688,15 @@ public class ServerLevel extends Level implements WorldGenLevel {
-             this.resetEmptyTime();
-         }
- 
-+        // SteamWar start
-+        lastFreezed = false;
-+        if (!currentlyFrozen && !physicsTick.isEmpty()) {
-+            physicsTick.forEach((blockPos, runnables) -> runnables.forEach(Runnable::run));
-+            physicsTick.clear();
-+            lastFreezed = true;
-+        }
-+        // SteamWar end
-+
-         if (flag || this.emptyTime++ < 300) {
-             gameprofilerfiller.push("entities");
-             timings.tickEntities.startTiming(); // Spigot
-@@ -728,16 +728,30 @@ public class ServerLevel extends Level implements WorldGenLevel {
-                             }
- 
-                             gameprofilerfiller.push("tick");
-                            this.guardEntityTick(this::tickNonPassenger, entity);
-+                            // SteamWar start
-+                            if (!currentlyFrozen || entity instanceof Player) {
-+                                this.guardEntityTick(this::tickNonPassenger, entity);
-+                            }
-+                            // SteamWar end
-                             gameprofilerfiller.pop();
-                         }
-                     }
-                 }
-             });
-+            // SteamWar start
-+            getEntities().getAll().forEach(entity -> {
-+                if (entity instanceof Player || entity instanceof ItemEntity) return;
-+                sendEntityPackets(entity);
-+            });
-+            // SteamWar end
-             timings.entityTick.stopTiming(); // Spigot
-             timings.tickEntities.stopTiming(); // Spigot
-             gameprofilerfiller.pop();
-            this.tickBlockEntities();
-+            // SteamWar start
-+            if (!currentlyFrozen) {
-+                this.tickBlockEntities();
-+            }
-+            // SteamWar end
-         }
- 
-         gameprofilerfiller.push("entityManagement");
-@@ -797,6 +811,9 @@ public class ServerLevel extends Level implements WorldGenLevel {
-     // Paper end
- 
-     public void tickChunk(LevelChunk chunk, int randomTickSpeed) {
-+        // SteamWar start
-+        if (currentlyFrozen) return;
-+        // SteamWar end
-         ChunkPos chunkcoordintpair = chunk.getPos();
-         boolean flag = this.isRaining();
-         int j = chunkcoordintpair.getMinBlockX();
-@@ -1475,8 +1492,55 @@ public class ServerLevel extends Level implements WorldGenLevel {
-         this.entityLookup.addNewEntity(player); // Paper - rewite chunk system
-     }
- 
-+    // SteamWar start
-+    private boolean sendEntityPackets(Entity entity) {
-+        if (currentlyFrozen && !(entity instanceof ItemEntity)) {
-+            ClientboundSetEntityMotionPacket packetPlayOutEntityVelocity = new ClientboundSetEntityMotionPacket(entity.getId(), new Vec3(0, 0, 0));
-+            ClientboundTeleportEntityPacket packetPlayOutEntityTeleport = new ClientboundTeleportEntityPacket(entity);
-+            if (entity instanceof PrimedTnt) {
-+                PrimedTnt entityTNTPrimed = new PrimedTnt(EntityType.TNT, this);
-+                entityTNTPrimed.setNoGravity(true);
-+                entityTNTPrimed.setPos(entity.getX(), entity.getY(), entity.getZ());
-+                entityTNTPrimed.setFuse(((PrimedTnt) entity).getFuse());
-+                entityTNTPrimed.setFuse(entityTNTPrimed.getFuse() - (entityTNTPrimed.getFuse() % 5 == 1 ? 1 : 0));
-+            }
-+            players.forEach(player -> {
-+                player.connection.send(packetPlayOutEntityVelocity);
-+                player.connection.send(packetPlayOutEntityTeleport);
-+            });
-+
-+            List<SynchedEntityData.DataValue<?>> nonDefaultValues = entity.getEntityData().getNonDefaultValues();
-+            if(nonDefaultValues != null) {
-+                ClientboundSetEntityDataPacket packetPlayOutEntityMetadata = new ClientboundSetEntityDataPacket(entity.getId(), nonDefaultValues);
-+                players.forEach(player -> player.connection.send(packetPlayOutEntityMetadata));
-+            }
-+            return true;
-+        }
-+        if (lastFreezed && !(entity instanceof ItemEntity)) {
-+            ClientboundSetEntityMotionPacket packetPlayOutEntityVelocity = new ClientboundSetEntityMotionPacket(entity);
-+            ClientboundTeleportEntityPacket packetPlayOutEntityTeleport = new ClientboundTeleportEntityPacket(entity);
-+
-+            players.forEach(player -> {
-+                player.connection.send(packetPlayOutEntityVelocity);
-+                player.connection.send(packetPlayOutEntityTeleport);
-+            });
-+
-+            List<SynchedEntityData.DataValue<?>> nonDefaultValues = entity.getEntityData().getNonDefaultValues();
-+            if(nonDefaultValues != null) {
-+                ClientboundSetEntityDataPacket packetPlayOutEntityMetadata = new ClientboundSetEntityDataPacket(entity.getId(), nonDefaultValues);
-+                players.forEach(player -> player.connection.send(packetPlayOutEntityMetadata));
-+            }
-+        }
-+        return false;
-+    }
-+    // SteamWar end
-+
-     // CraftBukkit start
-     private boolean addEntity(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
-+        // SteamWar start
-+        if (sendEntityPackets(entity)) return true;
-+        // SteamWar end
-+
-         org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
-         // Paper start
-         if (entity.valid) {
-@@ -1700,12 +1764,24 @@ public class ServerLevel extends Level implements WorldGenLevel {
- 
-     @Override
-     public void updateNeighborsAt(BlockPos pos, Block sourceBlock) {
-+        if (currentlyFrozen) {
-+            physicsTick.computeIfAbsent(pos, p -> new ArrayList<>()).add(() -> {
-+                updateNeighborsAt(pos, sourceBlock);
-+            });
-+            return;
-+        }
-         if (captureBlockStates) { return; } // Paper - Cancel all physics during placement
-         this.neighborUpdater.updateNeighborsAtExceptFromFacing(pos, sourceBlock, (Direction) null);
-     }
- 
-     @Override
-     public void updateNeighborsAtExceptFromFacing(BlockPos pos, Block sourceBlock, Direction direction) {
-+        if (currentlyFrozen) {
-+            physicsTick.computeIfAbsent(pos, p -> new ArrayList<>()).add(() -> {
-+                updateNeighborsAtExceptFromFacing(pos, sourceBlock, direction);
-+            });
-+            return;
-+        }
-         this.neighborUpdater.updateNeighborsAtExceptFromFacing(pos, sourceBlock, direction);
-     }
- 
-diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
-index 3cbf801b2e5420c0e870f73788deb550e49ad54d..5e173f3b96fc03baf53b9a7b8dcc37828fe8f7c7 100644
--- a/src/main/java/net/minecraft/world/level/Level.java
-+++ b/src/main/java/net/minecraft/world/level/Level.java
-@@ -8,9 +8,7 @@ import com.google.common.base.MoreObjects;
- import com.google.common.collect.Lists;
- import com.mojang.serialization.Codec;
- import java.io.IOException;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Objects;
-+import java.util.*;
- import java.util.function.Consumer;
- import java.util.function.Predicate;
- import java.util.function.Supplier;
-@@ -47,6 +45,7 @@ import net.minecraft.world.entity.boss.enderdragon.EnderDragon;
- import net.minecraft.world.entity.item.ItemEntity;
- import net.minecraft.world.entity.player.Player;
- import net.minecraft.world.item.ItemStack;
-+import net.minecraft.world.item.Items;
- import net.minecraft.world.item.crafting.RecipeManager;
- import net.minecraft.world.level.biome.Biome;
- import net.minecraft.world.level.biome.BiomeManager;
-@@ -181,6 +180,21 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
-     public final Map<Explosion.CacheKey, Float> explosionDensityCache = new HashMap<>(); // Paper - Optimize explosions
-     public java.util.ArrayDeque<net.minecraft.world.level.block.RedstoneTorchBlock.Toggle> redstoneUpdateInfos; // Paper - Move from Map in BlockRedstoneTorch to here
- 
-+    // SteamWar start
-+    public boolean freezed = false;
-+    protected boolean currentlyFrozen = false;
-+    protected boolean lastFreezed = false;
-+    protected Map<BlockPos, List<Runnable>> physicsTick = new LinkedHashMap<>();
-+
-+    public boolean getCurrentlyFrozen() {
-+        return currentlyFrozen;
-+    }
-+
-+    public void addPhysicsTick(BlockPos pos, Runnable runnable) {
-+        physicsTick.computeIfAbsent(pos, k -> new ArrayList<>()).add(runnable);
-+    }
-+    // SteamWar end
-+
-     // Paper start - fix and optimise world upgrading
-     // copied from below
-     public static ResourceKey<DimensionType> getDimensionKey(DimensionType manager) {
-@@ -536,6 +550,11 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
-         } else {
-             LevelChunk chunk = this.getChunkAt(pos);
-             Block block = state.getBlock();
-+            // SteamWar start
-+            if (currentlyFrozen && block.asItem().equals(Items.AIR)) {
-+                physicsTick.remove(pos);
-+            }
-+            // SteamWar end
- 
-             // CraftBukkit start - capture blockstates
-             boolean captured = false;
-@@ -552,6 +571,11 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
- 
-             if (iblockdata1 == null) {
-                 // CraftBukkit start - remove blockstate if failed (or the same)
-+                // SteamWar start
-+                if (currentlyFrozen) {
-+                    physicsTick.remove(pos);
-+                }
-+                // SteamWar end
-                 if (this.captureBlockStates && captured) {
-                     this.capturedBlockStates.remove(pos);
-                 }
-@@ -654,8 +678,17 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
-                     }
-                 }
-                 // CraftBukkit end
-                iblockdata.updateNeighbourShapes(this, blockposition, k, j - 1);
-                iblockdata.updateIndirectNeighbourShapes(this, blockposition, k, j - 1);
-+                // SteamWar start
-+                if (!currentlyFrozen) {
-+                    iblockdata.updateNeighbourShapes(this, blockposition, k, j - 1);
-+                    iblockdata.updateIndirectNeighbourShapes(this, blockposition, k, j - 1);
-+                } else {
-+                    physicsTick.computeIfAbsent(blockposition, __ -> new ArrayList<>()).add(() -> {
-+                        iblockdata.updateNeighbourShapes(this, blockposition, k, j - 1);
-+                        iblockdata.updateIndirectNeighbourShapes(this, blockposition, k, j - 1);
-+                    });
-+                }
-+                // SteamWar end
-             }
- 
-             // CraftBukkit start - SPIGOT-5710
-diff --git a/src/main/java/net/minecraft/world/level/redstone/NeighborUpdater.java b/src/main/java/net/minecraft/world/level/redstone/NeighborUpdater.java
-index 19faa8f5f891c1ffbed0af8391dee8202433c447..84373b6f1558174ebe66cd7ee1d8307f141be7ae 100644
--- a/src/main/java/net/minecraft/world/level/redstone/NeighborUpdater.java
-+++ b/src/main/java/net/minecraft/world/level/redstone/NeighborUpdater.java
-@@ -51,6 +51,12 @@ public interface NeighborUpdater {
-     }
- 
-     static void executeUpdate(Level world, BlockState state, BlockPos pos, Block sourceBlock, BlockPos sourcePos, boolean notify) {
-+        if (world.getCurrentlyFrozen()) {
-+            world.addPhysicsTick(sourcePos, () -> {
-+                executeUpdate(world, state, pos, sourceBlock, sourcePos, notify);
-+            });
-+            return;
-+        }
-         try {
-             // CraftBukkit start
-             CraftWorld cworld = ((ServerLevel) world).getWorld();