21w43a tick stuff and more (#2793)

* oh god oh fuck

* More 21w43a ticking stuff

* just a little bit more

* fix capitalization

* i think it's good now?

* Update WorldTickScheduler.mapping

Co-authored-by: apple502j <33279053+apple502j@users.noreply.github.com>

mappings/net/minecraft/class_6756.mapping

@@ -1,2 +0,0 @@
-CLASS net/minecraft/class_6756
-	METHOD method_8677 isTicking (Lnet/minecraft/class_2338;Ljava/lang/Object;)Z

mappings/net/minecraft/class_6761.mapping

@@ -1,2 +0,0 @@
-CLASS net/minecraft/class_6761
-	METHOD method_20463 toNbt (JLjava/util/function/Function;)Lnet/minecraft/class_2520;

mappings/net/minecraft/class_6762.mapping

@@ -1,3 +0,0 @@
-CLASS net/minecraft/class_6762
-	METHOD method_20825 getTicks ()I
-	METHOD method_8674 isScheduled (Lnet/minecraft/class_2338;Ljava/lang/Object;)Z

mappings/net/minecraft/client/world/ClientChunkManager.mapping

@@ -10,6 +10,8 @@ CLASS net/minecraft/class_631 net/minecraft/client/world/ClientChunkManager
 	METHOD method_16020 loadChunkFromPacket (IILnet/minecraft/class_2540;Lnet/minecraft/class_2487;Ljava/util/function/Consumer;)Lnet/minecraft/class_2818;
 		ARG 1 x
 		ARG 2 z
+		ARG 3 buf
+		ARG 4 nbt
 	METHOD method_20180 updateLoadDistance (I)V
 		ARG 1 loadDistance
 	METHOD method_20181 positionEquals (Lnet/minecraft/class_2818;II)Z

mappings/net/minecraft/client/world/ClientWorld.mapping

@@ -23,6 +23,11 @@ CLASS net/minecraft/class_638 net/minecraft/client/world/ClientWorld
 		ARG 3 registryRef
 		ARG 4 dimensionType
 		ARG 5 loadDistance
+		ARG 6 simulationDistance
+		ARG 7 profiler
+		ARG 8 worldRenderer
+		ARG 9 debugWorld
+		ARG 10 seed
 	METHOD method_18107 addPlayer (ILnet/minecraft/class_742;)V
 		ARG 1 id
 		ARG 2 player
@@ -91,6 +96,7 @@ CLASS net/minecraft/class_638 net/minecraft/client/world/ClientWorld
 		ARG 3 centerZ
 		ARG 4 radius
 		ARG 5 random
+		ARG 6 block
 		ARG 7 pos
 	METHOD method_2944 setScoreboard (Lnet/minecraft/class_269;)V
 		ARG 1 scoreboard

mappings/net/minecraft/server/world/ServerWorld.mapping

@@ -25,6 +25,7 @@ CLASS net/minecraft/class_3218 net/minecraft/server/world/ServerWorld
 	FIELD field_29768 SERVER_IDLE_COOLDOWN I
 		COMMENT The number of ticks ({@value}) the world will continue to tick entities after
 		COMMENT all players have left and the world does not contain any forced chunks.
+	FIELD field_35441 MAX_TICKS I
 	METHOD <init> (Lnet/minecraft/server/MinecraftServer;Ljava/util/concurrent/Executor;Lnet/minecraft/class_32$class_5143;Lnet/minecraft/class_5268;Lnet/minecraft/class_5321;Lnet/minecraft/class_2874;Lnet/minecraft/class_3949;Lnet/minecraft/class_2794;ZJLjava/util/List;Z)V
 		ARG 1 server
 		ARG 2 workerExecutor
@@ -51,6 +52,8 @@ CLASS net/minecraft/class_3218 net/minecraft/server/world/ServerWorld
 		ARG 15 deltaZ
 		ARG 17 speed
 	METHOD method_14171 tickFluid (Lnet/minecraft/class_2338;Lnet/minecraft/class_3611;)V
+		ARG 1 pos
+		ARG 2 fluid
 	METHOD method_14173 getPortalForcer ()Lnet/minecraft/class_1946;
 	METHOD method_14174 processBlockEvent (Lnet/minecraft/class_1919;)Z
 		ARG 1 event
@@ -63,6 +66,8 @@ CLASS net/minecraft/class_3218 net/minecraft/server/world/ServerWorld
 	METHOD method_14183 getStructureManager ()Lnet/minecraft/class_3485;
 	METHOD method_14188 saveLevel ()V
 	METHOD method_14189 tickBlock (Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;)V
+		ARG 1 pos
+		ARG 2 block
 	METHOD method_14190 getEntity (Ljava/util/UUID;)Lnet/minecraft/class_1297;
 		ARG 1 uuid
 	METHOD method_14191 sendToPlayerIfNearby (Lnet/minecraft/class_3222;ZDDDLnet/minecraft/class_2596;)Z
@@ -233,8 +238,11 @@ CLASS net/minecraft/class_3218 net/minecraft/server/world/ServerWorld
 	METHOD method_37116 isChunkLoaded (J)Z
 		ARG 1 chunkPos
 	METHOD method_37117 isTickingFutureReady (J)Z
+		ARG 1 chunkPos
 	METHOD method_37118 shouldTickEntity (Lnet/minecraft/class_2338;)Z
 		ARG 1 pos
+	METHOD method_39223 disableTickSchedulers (Lnet/minecraft/class_2818;)V
+		ARG 1 chunk
 	METHOD method_8448 updateSleepingPlayers ()V
 	METHOD method_8487 locateStructure (Lnet/minecraft/class_3195;Lnet/minecraft/class_2338;IZ)Lnet/minecraft/class_2338;
 		ARG 1 feature

mappings/net/minecraft/server/world/SimpleTickScheduler.mapping

@@ -1,2 +0,0 @@
-CLASS net/minecraft/class_4296 net/minecraft/server/world/SimpleTickScheduler
-	FIELD field_19275 scheduledTicks Ljava/util/List;

mappings/net/minecraft/util/profiler/Profiler.mapping

@@ -33,3 +33,7 @@ CLASS net/minecraft/class_3695 net/minecraft/util/profiler/Profiler
 		ARG 1 b
 	METHOD method_37167 markSampleType (Lnet/minecraft/class_5949;)V
 		ARG 1 type
+	METHOD method_39277 visit (Ljava/util/function/Supplier;)V
+		ARG 1 markerGetter
+	METHOD method_39278 visit (Ljava/lang/String;)V
+		ARG 1 marker

mappings/net/minecraft/world/ChunkRegion.mapping

@@ -23,9 +23,12 @@ CLASS net/minecraft/class_3233 net/minecraft/world/ChunkRegion
 		COMMENT positive value means that the given amount of neighbors are accessible
 		COMMENT in each direction. A negative value means that this region shouldn't be
 		COMMENT used for block placement.
+	FIELD field_33756 currentlyGeneratingStructureName Ljava/util/function/Supplier;
+	FIELD field_35442 tickOrder Ljava/util/concurrent/atomic/AtomicLong;
 	METHOD <init> (Lnet/minecraft/class_3218;Ljava/util/List;Lnet/minecraft/class_2806;I)V
 		ARG 1 world
 		ARG 2 chunks
+		ARG 3 status
 		ARG 4 placementRadius
 	METHOD method_14337 (Lnet/minecraft/class_2338;)Lnet/minecraft/class_6763;
 		ARG 1 pos

mappings/net/minecraft/world/ChunkSerializer.mapping

@@ -2,6 +2,8 @@ CLASS net/minecraft/class_2852 net/minecraft/world/ChunkSerializer
 	FIELD field_13001 LOGGER Lorg/apache/logging/log4j/Logger;
 	FIELD field_31413 UPGRADE_DATA_KEY Ljava/lang/String;
 	FIELD field_34576 CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_35476 BLOCK_TICKS Ljava/lang/String;
+	FIELD field_35477 FLUID_TICKS Ljava/lang/String;
 	METHOD method_12377 getChunkType (Lnet/minecraft/class_2487;)Lnet/minecraft/class_2806$class_2808;
 		ARG 0 nbt
 	METHOD method_12385 writeStructures (Lnet/minecraft/class_6625;Lnet/minecraft/class_1923;Ljava/util/Map;Ljava/util/Map;)Lnet/minecraft/class_2487;
@@ -40,3 +42,11 @@ CLASS net/minecraft/class_2852 net/minecraft/world/ChunkSerializer
 		ARG 2 errorMessage
 	METHOD method_39038 (Lnet/minecraft/class_1923;ILjava/lang/String;)V
 		ARG 2 errorMessage
+	METHOD method_39311 serializeTicks (Lnet/minecraft/class_3218;Lnet/minecraft/class_2487;Lnet/minecraft/class_2791$class_6745;)V
+		ARG 0 world
+		ARG 1 nbt
+		ARG 2 tickSchedulers
+	METHOD method_39312 (Lnet/minecraft/class_2248;)Ljava/lang/String;
+		ARG 0 block
+	METHOD method_39313 (Lnet/minecraft/class_3611;)Ljava/lang/String;
+		ARG 0 fluid

mappings/net/minecraft/world/MultiTickScheduler.mapping

@@ -1,3 +0,0 @@
-CLASS net/minecraft/class_3235 net/minecraft/world/MultiTickScheduler
-	METHOD <init> (Ljava/util/function/Function;)V
-		ARG 1 mapper

mappings/net/minecraft/world/StructureWorldAccess.mapping

@@ -2,6 +2,8 @@ CLASS net/minecraft/class_5281 net/minecraft/world/StructureWorldAccess
 	METHOD method_30275 getStructures (Lnet/minecraft/class_4076;Lnet/minecraft/class_3195;)Ljava/util/List;
 		ARG 1 pos
 		ARG 2 feature
+	METHOD method_36972 setCurrentlyGeneratingStructureName (Ljava/util/function/Supplier;)V
+		ARG 1 structureName
 	METHOD method_37368 isValidForSetBlock (Lnet/minecraft/class_2338;)Z
 		COMMENT {@return {@code true} if the given position is an accessible position
 		COMMENT for the {@code setBlockState} function}

mappings/net/minecraft/world/World.mapping

@@ -14,6 +14,7 @@ CLASS net/minecraft/class_1937 net/minecraft/world/World
 	FIELD field_30966 MAX_UPDATE_DEPTH I
 	FIELD field_30970 MAX_Y I
 	FIELD field_30971 MIN_Y I
+	FIELD field_35455 tickOrder J
 	FIELD field_9223 border Lnet/minecraft/class_2784;
 	FIELD field_9224 LOGGER Lorg/apache/logging/log4j/Logger;
 	FIELD field_9226 ambientDarkness I

mappings/net/minecraft/world/WorldAccess.mapping

@@ -17,6 +17,34 @@ CLASS net/minecraft/class_1936 net/minecraft/world/WorldAccess
 	METHOD method_33596 emitGameEvent (Lnet/minecraft/class_5712;Lnet/minecraft/class_1297;)V
 		ARG 1 event
 		ARG 2 emitter
+	METHOD method_39224 getTickOrder ()J
+	METHOD method_39279 createAndScheduleBlockTick (Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;I)V
+		ARG 1 pos
+		ARG 2 block
+		ARG 3 delay
+	METHOD method_39280 createAndScheduleBlockTick (Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;ILnet/minecraft/class_1953;)V
+		ARG 1 pos
+		ARG 2 block
+		ARG 3 delay
+		ARG 4 priority
+	METHOD method_39281 createAndScheduleFluidTick (Lnet/minecraft/class_2338;Lnet/minecraft/class_3611;I)V
+		ARG 1 pos
+		ARG 2 fluid
+		ARG 3 delay
+	METHOD method_39282 createAndScheduleFluidTick (Lnet/minecraft/class_2338;Lnet/minecraft/class_3611;ILnet/minecraft/class_1953;)V
+		ARG 1 pos
+		ARG 2 fluid
+		ARG 3 delay
+		ARG 4 priority
+	METHOD method_39283 createOrderedTick (Lnet/minecraft/class_2338;Ljava/lang/Object;I)Lnet/minecraft/class_6760;
+		ARG 1 pos
+		ARG 2 type
+		ARG 3 delay
+	METHOD method_39284 createOrderedTick (Lnet/minecraft/class_2338;Ljava/lang/Object;ILnet/minecraft/class_1953;)Lnet/minecraft/class_6760;
+		ARG 1 pos
+		ARG 2 type
+		ARG 3 delay
+		ARG 4 priority
 	METHOD method_8396 playSound (Lnet/minecraft/class_1657;Lnet/minecraft/class_2338;Lnet/minecraft/class_3414;Lnet/minecraft/class_3419;FF)V
 		ARG 1 player
 		ARG 2 pos

mappings/net/minecraft/world/biome/source/util/VanillaTerrainParameters.mapping

@@ -3,6 +3,10 @@ CLASS net/minecraft/class_6555 net/minecraft/world/biome/source/util/VanillaTerr
 	FIELD field_34529 factorSpline Lnet/minecraft/class_6492;
 	FIELD field_34530 peakSpline Lnet/minecraft/class_6492;
 	FIELD field_34531 OFFSET_VALUE_OFFSET F
+	METHOD <init> (Lnet/minecraft/class_6492;Lnet/minecraft/class_6492;Lnet/minecraft/class_6492;)V
+		ARG 1 offsetSpline
+		ARG 2 factorSpline
+		ARG 3 peakSpline
 	METHOD method_38207 getOffsetSpline ()Lnet/minecraft/class_6492;
 	METHOD method_38208 getNormalizedWeirdness (F)F
 		ARG 0 weirdness
@@ -29,6 +33,7 @@ CLASS net/minecraft/class_6555 net/minecraft/world/biome/source/util/VanillaTerr
 		ARG 1 point
 	METHOD method_38221 getPeak (Lnet/minecraft/class_6555$class_6556;)F
 		ARG 1 point
+	METHOD method_39288 getPeakSpline ()Lnet/minecraft/class_6492;
 	CLASS class_6556 NoisePoint
 		FIELD comp_235 continentalnessNoise F
 		FIELD comp_236 erosionNoise F
@@ -43,3 +48,9 @@ CLASS net/minecraft/class_6555 net/minecraft/world/biome/source/util/VanillaTerr
 		METHOD comp_236 erosionNoise ()F
 		METHOD comp_237 normalizedWeirdness ()F
 		METHOD comp_238 weirdnessNoise ()F
+	CLASS class_6744 LocationFunction
+		FIELD field_35465 noiseFunction Lnet/minecraft/class_6501;
+		FIELD field_35466 id Ljava/lang/String;
+		METHOD <init> (Ljava/lang/String;ILnet/minecraft/class_6501;Ljava/lang/String;)V
+			ARG 3 noiseFunction
+			ARG 4 id

mappings/net/minecraft/world/biome/source/util/VanillaTerrainParametersCreator.mapping

@@ -0,0 +1,4 @@
+CLASS net/minecraft/class_6765 net/minecraft/world/biome/source/util/VanillaTerrainParametersCreator
+	METHOD method_39421 createSurfaceParameters ()Lnet/minecraft/class_6555;
+	METHOD method_39422 createUndergroundParameters ()Lnet/minecraft/class_6555;
+	METHOD method_39423 createIslandParameters ()Lnet/minecraft/class_6555;

mappings/net/minecraft/world/chunk/BelowZeroRetrogen.mapping

@@ -0,0 +1,16 @@
+CLASS net/minecraft/class_6746 net/minecraft/world/chunk/BelowZeroRetrogen
+	FIELD field_35480 CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_35481 EMPTY_MISSING_BEDROCK_BIT_SET Ljava/util/BitSet;
+	FIELD field_35482 MISSING_BEDROCK_CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_35483 STATUS_CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_35484 targetStatus Lnet/minecraft/class_2806;
+	FIELD field_35485 missingBedrock Ljava/util/BitSet;
+	METHOD <init> (Lnet/minecraft/class_2806;Ljava/util/Optional;)V
+		ARG 1 targetStatus
+		ARG 2 missingBedrock
+	METHOD method_39319 getTargetStatus ()Lnet/minecraft/class_2806;
+	METHOD method_39320 hasBedrock (II)Z
+		ARG 1 x
+		ARG 2 z
+	METHOD method_39326 fromNbt (Lnet/minecraft/class_2487;)Lnet/minecraft/class_6746;
+		ARG 0 nbt

mappings/net/minecraft/world/chunk/BlendingData.mapping

@@ -0,0 +1,11 @@
+CLASS net/minecraft/class_6752 net/minecraft/world/chunk/BlendingData
+	FIELD field_35523 oldBiome Z
+	FIELD field_35524 oldNoise Z
+	METHOD <init> (ZZ)V
+		ARG 1 oldBiome
+		ARG 2 oldNoise
+	METHOD method_39356 toNbt ()Lnet/minecraft/class_2487;
+	METHOD method_39357 fromNbt (Lnet/minecraft/class_2487;)Lnet/minecraft/class_6752;
+		ARG 0 nbt
+	METHOD method_39358 isOldBiome ()Z
+	METHOD method_39359 isOldNoise ()Z

mappings/net/minecraft/world/chunk/Chunk.mapping

@@ -15,6 +15,8 @@ CLASS net/minecraft/class_2791 net/minecraft/world/chunk/Chunk
 	FIELD field_34551 biome Lnet/minecraft/class_1959;
 	FIELD field_34552 structureStarts Ljava/util/Map;
 	FIELD field_34553 structureReferences Ljava/util/Map;
+	FIELD field_35468 blender Lnet/minecraft/class_6749;
+	FIELD field_35469 blendingData Lnet/minecraft/class_6752;
 	METHOD <init> (Lnet/minecraft/class_1923;Lnet/minecraft/class_2843;Lnet/minecraft/class_5539;Lnet/minecraft/class_2378;J[Lnet/minecraft/class_2826;Lnet/minecraft/class_6752;)V
 		ARG 1 pos
 		ARG 2 upgradeData
@@ -22,7 +24,7 @@ CLASS net/minecraft/class_2791 net/minecraft/world/chunk/Chunk
 		ARG 4 biome
 		ARG 5 inhabitedTime
 		ARG 7 sectionArrayInitializer
-		ARG 8 blockTickScheduler
+		ARG 8 blendingData
 	METHOD method_12002 addEntity (Lnet/minecraft/class_1297;)V
 		ARG 1 entity
 	METHOD method_12003 getUpgradeData ()Lnet/minecraft/class_2843;
@@ -108,3 +110,13 @@ CLASS net/minecraft/class_2791 net/minecraft/world/chunk/Chunk
 	METHOD method_38870 increaseInhabitedTime (J)V
 		ARG 1 delta
 	METHOD method_38871 hasStructureReferences ()Z
+	METHOD method_39294 setBlender (Lnet/minecraft/class_6749;)V
+		ARG 1 blender
+	METHOD method_39295 hasHeightmap (Lnet/minecraft/class_2902$class_2903;)Z
+		ARG 1 type
+	METHOD method_39296 getTickSchedulers ()Lnet/minecraft/class_2791$class_6745;
+	METHOD method_39297 usesOldNoise ()Z
+	METHOD method_39298 getBlendingData ()Lnet/minecraft/class_6752;
+	METHOD method_39299 getBlender ()Lnet/minecraft/class_6749;
+	METHOD method_39300 getBelowZeroRetrogen ()Lnet/minecraft/class_6746;
+	CLASS class_6745 TickSchedulers

mappings/net/minecraft/world/chunk/ChunkStatus.mapping

@@ -94,6 +94,12 @@ CLASS net/minecraft/class_2806 net/minecraft/world/chunk/ChunkStatus
 		ARG 2 structureManager
 		ARG 3 lightingProvider
 		ARG 5 chunk
+	METHOD method_39302 (Lnet/minecraft/class_2826;Lnet/minecraft/class_2338;)V
+		ARG 1 pos
+	METHOD method_39303 (Lnet/minecraft/class_6746;Lnet/minecraft/class_2826;Lnet/minecraft/class_2338;)V
+		ARG 2 pos
+	METHOD method_39304 (Lnet/minecraft/class_6746;Lnet/minecraft/class_2826;Lnet/minecraft/class_2338;)V
+		ARG 2 pos
 	CLASS class_2807 GenerationTask
 		COMMENT A task called when a chunk needs to be generated.
 		METHOD doWork (Lnet/minecraft/class_2806;Ljava/util/concurrent/Executor;Lnet/minecraft/class_3218;Lnet/minecraft/class_2794;Lnet/minecraft/class_3485;Lnet/minecraft/class_3227;Ljava/util/function/Function;Ljava/util/List;Lnet/minecraft/class_2791;Z)Ljava/util/concurrent/CompletableFuture;

mappings/net/minecraft/world/chunk/ProtoChunk.mapping

@@ -4,15 +4,24 @@ CLASS net/minecraft/class_2839 net/minecraft/world/chunk/ProtoChunk
 	FIELD field_12926 carvingMasks Ljava/util/Map;
 	FIELD field_12929 entities Ljava/util/List;
 	FIELD field_17105 lightingProvider Lnet/minecraft/class_3568;
+	FIELD field_35473 belowZeroRetrogen Lnet/minecraft/class_6746;
+	FIELD field_35474 blockTickScheduler Lnet/minecraft/class_4296;
+	FIELD field_35475 fluidTickScheduler Lnet/minecraft/class_4296;
 	METHOD <init> (Lnet/minecraft/class_1923;Lnet/minecraft/class_2843;Lnet/minecraft/class_5539;Lnet/minecraft/class_2378;Lnet/minecraft/class_6752;)V
 		ARG 1 pos
 		ARG 2 upgradeData
 		ARG 3 world
+		ARG 4 biomeRegistry
+		ARG 5 blendingData
 	METHOD <init> (Lnet/minecraft/class_1923;Lnet/minecraft/class_2843;[Lnet/minecraft/class_2826;Lnet/minecraft/class_4296;Lnet/minecraft/class_4296;Lnet/minecraft/class_5539;Lnet/minecraft/class_2378;Lnet/minecraft/class_6752;)V
 		ARG 1 pos
 		ARG 2 upgradeData
+		ARG 3 sections
+		ARG 4 blockTickScheduler
 		ARG 5 fluidTickScheduler
 		ARG 6 world
+		ARG 7 biomeRegistry
+		ARG 8 blendingData
 	METHOD method_12025 getCarvingMask (Lnet/minecraft/class_2893$class_2894;)Lnet/minecraft/class_6643;
 		ARG 1 carver
 	METHOD method_12295 getEntities ()Ljava/util/List;
@@ -26,6 +35,7 @@ CLASS net/minecraft/class_2839 net/minecraft/world/chunk/ProtoChunk
 		ARG 2 sectionY
 	METHOD method_12307 setCarvingMask (Lnet/minecraft/class_2893$class_2894;Lnet/minecraft/class_6643;)V
 		ARG 1 carver
+		ARG 2 carvingMask
 	METHOD method_12308 setStatus (Lnet/minecraft/class_2806;)V
 		ARG 1 status
 	METHOD method_12309 getBlockEntities ()Ljava/util/Map;
@@ -40,3 +50,9 @@ CLASS net/minecraft/class_2839 net/minecraft/world/chunk/ProtoChunk
 		ARG 1 lightingProvider
 	METHOD method_28510 getOrCreateCarvingMask (Lnet/minecraft/class_2893$class_2894;)Lnet/minecraft/class_6643;
 		ARG 1 carver
+	METHOD method_39307 getBlockProtoTickScheduler ()Lnet/minecraft/class_6755;
+	METHOD method_39308 getFluidProtoTickScheduler ()Lnet/minecraft/class_6755;
+	METHOD method_39309 setBelowZeroRetrogen (Lnet/minecraft/class_6746;)V
+		ARG 1 belowZeroRetrogen
+	METHOD method_39310 createProtoTickScheduler (Lnet/minecraft/class_4296;)Lnet/minecraft/class_6755;
+		ARG 0 tickScheduler

mappings/net/minecraft/world/chunk/WorldChunk.mapping

@@ -7,6 +7,8 @@ CLASS net/minecraft/class_2818 net/minecraft/world/chunk/WorldChunk
 	FIELD field_27221 EMPTY_BLOCK_ENTITY_TICKER Lnet/minecraft/class_5562;
 	FIELD field_27222 blockEntityTickers Ljava/util/Map;
 	FIELD field_28129 gameEventDispatchers Lit/unimi/dsi/fastutil/ints/Int2ObjectMap;
+	FIELD field_35471 blockTickScheduler Lnet/minecraft/class_6755;
+	FIELD field_35472 fluidTickScheduler Lnet/minecraft/class_6755;
 	METHOD <init> (Lnet/minecraft/class_1937;Lnet/minecraft/class_1923;)V
 		ARG 1 world
 		ARG 2 pos
@@ -14,10 +16,12 @@ CLASS net/minecraft/class_2818 net/minecraft/world/chunk/WorldChunk
 		ARG 1 world
 		ARG 2 pos
 		ARG 3 upgradeData
+		ARG 4 blockTickScheduler
 		ARG 5 fluidTickScheduler
 		ARG 6 inhabitedTime
 		ARG 8 sectionArrayInitializer
 		ARG 9 loadToWorldConsumer
+		ARG 10 blendingData
 	METHOD <init> (Lnet/minecraft/class_3218;Lnet/minecraft/class_2839;Ljava/util/function/Consumer;)V
 		ARG 1 world
 		ARG 2 protoChunk
@@ -40,6 +44,8 @@ CLASS net/minecraft/class_2818 net/minecraft/world/chunk/WorldChunk
 	METHOD method_12221 runPostProcessing ()V
 	METHOD method_12223 isEmpty ()Z
 	METHOD method_12224 loadFromPacket (Lnet/minecraft/class_2540;Lnet/minecraft/class_2487;Ljava/util/function/Consumer;)V
+		ARG 1 buf
+		ARG 2 nbt
 	METHOD method_12225 getLevelType ()Lnet/minecraft/class_3193$class_3194;
 	METHOD method_12226 setLoadedToWorld (Z)V
 		ARG 1 loaded
@@ -48,8 +54,13 @@ CLASS net/minecraft/class_2818 net/minecraft/world/chunk/WorldChunk
 		ARG 2 y
 		ARG 3 z
 	METHOD method_20530 disableTickSchedulers (J)V
+		ARG 1 time
 	METHOD method_31713 updateAllBlockEntities ()V
 	METHOD method_31715 canTickBlockEntities ()Z
+	METHOD method_31716 (Lnet/minecraft/class_2338;Lnet/minecraft/class_2591;Lnet/minecraft/class_2487;)V
+		ARG 1 pos
+		ARG 2 blockEntityType
+		ARG 3 nbt
 	METHOD method_31718 wrapTicker (Lnet/minecraft/class_2586;Lnet/minecraft/class_5558;)Lnet/minecraft/class_5562;
 		ARG 1 blockEntity
 		ARG 2 blockEntityTicker
@@ -72,6 +83,10 @@ CLASS net/minecraft/class_2818 net/minecraft/world/chunk/WorldChunk
 	METHOD method_38289 clear ()V
 	METHOD method_38290 (Lnet/minecraft/class_2818$class_5564;)V
 		ARG 0 ticker
+	METHOD method_39305 addChunkTickSchedulers (Lnet/minecraft/class_3218;)V
+		ARG 1 world
+	METHOD method_39306 removeChunkTickSchedulers (Lnet/minecraft/class_3218;)V
+		ARG 1 world
 	CLASS class_2819 CreationType
 	CLASS class_5563 DirectBlockEntityTickInvoker
 		FIELD field_27223 worldChunk Lnet/minecraft/class_2818;

mappings/net/minecraft/world/gen/chunk/Blender.mapping

@@ -0,0 +1,33 @@
+CLASS net/minecraft/class_6749 net/minecraft/world/gen/chunk/Blender
+	FIELD field_35512 NULL_BLENDER Lnet/minecraft/class_6749;
+	FIELD field_35515 OLD_HEIGHT_LIMIT Lnet/minecraft/class_5539;
+	FIELD field_35519 SURFACE_BLOCKS Ljava/util/List;
+	FIELD field_35520 chunkPos Lnet/minecraft/class_1923;
+	FIELD field_35521 surfaceHeights [D
+	METHOD <init> (Lnet/minecraft/class_1923;)V
+		ARG 1 chunkPos
+	METHOD <init> (Lnet/minecraft/class_2791;Lnet/minecraft/class_2791;Lnet/minecraft/class_2791;Lnet/minecraft/class_2791;)V
+		ARG 1 chunk1
+		ARG 2 chunk2
+		ARG 3 chunk3
+		ARG 4 chunk4
+	METHOD method_39347 (ILnet/minecraft/class_2791;II)V
+		ARG 1 index
+		ARG 2 chunk
+		ARG 3 x
+		ARG 4 z
+	METHOD method_39348 create (Lnet/minecraft/class_3233;II)Lnet/minecraft/class_6749;
+		ARG 0 chunkRegion
+		ARG 1 chunkX
+		ARG 2 chunkZ
+	METHOD method_39349 getSurfaceHeight (Lnet/minecraft/class_2791;II)I
+		ARG 0 chunk
+		ARG 1 x
+		ARG 2 z
+	METHOD method_39350 (Lnet/minecraft/class_2791;Lnet/minecraft/class_2338;)Z
+		ARG 0 chunk
+		ARG 1 pos
+	METHOD method_39354 (Lnet/minecraft/class_2791;II)[D
+		ARG 0 chunk
+		ARG 1 x
+		ARG 2 z

mappings/net/minecraft/world/tick/BasicTickScheduler.mapping

@@ -0,0 +1 @@
+CLASS net/minecraft/class_6763 net/minecraft/world/tick/BasicTickScheduler

mappings/net/minecraft/world/tick/ChunkTickScheduler.mapping

@@ -0,0 +1,22 @@
+CLASS net/minecraft/class_6755 net/minecraft/world/tick/ChunkTickScheduler
+	FIELD field_35527 tickQueue Ljava/util/Queue;
+	FIELD field_35528 ticks Ljava/util/List;
+	FIELD field_35529 queuedTicks Ljava/util/Set;
+	FIELD field_35530 tickConsumer Ljava/util/function/BiConsumer;
+	METHOD <init> (Ljava/util/List;)V
+		ARG 1 ticks
+	METHOD method_39364 disable (J)V
+		ARG 1 time
+	METHOD method_39366 setTickConsumer (Ljava/util/function/BiConsumer;)V
+		ARG 1 tickConsumer
+	METHOD method_39367 removeTicksIf (Ljava/util/function/Predicate;)V
+		ARG 1 predicate
+	METHOD method_39368 create (Lnet/minecraft/class_2499;Ljava/util/function/Function;Lnet/minecraft/class_1923;)Lnet/minecraft/class_6755;
+		ARG 0 tickQueue
+		ARG 1 nameToTypeFunction
+		ARG 2 pos
+	METHOD method_39369 peekNextTick ()Lnet/minecraft/class_6760;
+	METHOD method_39370 queueTick (Lnet/minecraft/class_6760;)V
+		ARG 1 orderedTick
+	METHOD method_39371 pollNextTick ()Lnet/minecraft/class_6760;
+	METHOD method_39372 getQueueAsStream ()Ljava/util/stream/Stream;

mappings/net/minecraft/world/tick/EmptyTickSchedulers.mapping

@@ -0,0 +1,5 @@
+CLASS net/minecraft/class_6754 net/minecraft/world/tick/EmptyTickSchedulers
+	FIELD field_35525 EMPTY_BASIC_TICK_SCHEDULER Lnet/minecraft/class_6763;
+	FIELD field_35526 EMPTY_QUERYABLE_TICK_SCHEDULER Lnet/minecraft/class_6756;
+	METHOD method_39361 getReadOnlyTickScheduler ()Lnet/minecraft/class_6763;
+	METHOD method_39362 getClientTickScheduler ()Lnet/minecraft/class_6756;

mappings/net/minecraft/world/tick/MultiTickScheduler.mapping

@@ -0,0 +1,4 @@
+CLASS net/minecraft/class_3235 net/minecraft/world/tick/MultiTickScheduler
+	FIELD field_35552 mapper Ljava/util/function/Function;
+	METHOD <init> (Ljava/util/function/Function;)V
+		ARG 1 mapper

mappings/net/minecraft/world/tick/OrderedTick.mapping

@@ -0,0 +1,28 @@
+CLASS net/minecraft/class_6760 net/minecraft/world/tick/OrderedTick
+	FIELD field_35549 TRIGGER_TICK_COMPARATOR Ljava/util/Comparator;
+	FIELD field_35550 BASIC_COMPARATOR Ljava/util/Comparator;
+	FIELD field_35551 HASH_STRATEGY Lit/unimi/dsi/fastutil/Hash$Strategy;
+	METHOD <init> (Ljava/lang/Object;Lnet/minecraft/class_2338;JJ)V
+		ARG 1 type
+		ARG 2 pos
+		ARG 3 triggerTick
+		ARG 5 subTickOrder
+	METHOD method_39409 (Lnet/minecraft/class_6760;Lnet/minecraft/class_6760;)I
+		ARG 0 first
+		ARG 1 second
+	METHOD method_39410 create (Ljava/lang/Object;Lnet/minecraft/class_2338;)Lnet/minecraft/class_6760;
+		ARG 0 type
+		ARG 1 pos
+	METHOD method_39411 create (Ljava/lang/Object;Lnet/minecraft/class_2338;J)Lnet/minecraft/class_6760;
+		ARG 0 type
+		ARG 1 pos
+		ARG 2 subTickOrder
+	METHOD method_39412 (Lnet/minecraft/class_6760;Lnet/minecraft/class_6760;)I
+		ARG 0 first
+		ARG 1 second
+	CLASS 1
+		METHOD equals (Ljava/lang/Object;Ljava/lang/Object;)Z
+			ARG 1 first
+			ARG 2 second
+		METHOD hashCode (Ljava/lang/Object;)I
+			ARG 1 orderedTick

mappings/net/minecraft/world/tick/QueryableTickScheduler.mapping

@@ -0,0 +1,4 @@
+CLASS net/minecraft/class_6756 net/minecraft/world/tick/QueryableTickScheduler
+	METHOD method_8677 isTicking (Lnet/minecraft/class_2338;Ljava/lang/Object;)Z
+		ARG 1 pos
+		ARG 2 type

mappings/net/minecraft/world/tick/SerializableTickScheduler.mapping

@@ -0,0 +1,4 @@
+CLASS net/minecraft/class_6761 net/minecraft/world/tick/SerializableTickScheduler
+	METHOD method_20463 toNbt (JLjava/util/function/Function;)Lnet/minecraft/class_2520;
+		ARG 1 time
+		ARG 3 typeToNameFunction

mappings/net/minecraft/world/tick/SimpleTickScheduler.mapping

@@ -0,0 +1,10 @@
+CLASS net/minecraft/class_4296 net/minecraft/world/tick/SimpleTickScheduler
+	FIELD field_19275 scheduledTicks Ljava/util/List;
+	FIELD field_35541 scheduledTicksSet Ljava/util/Set;
+	METHOD method_39397 scheduleTick (Lnet/minecraft/class_6759;)V
+		ARG 1 tick
+	METHOD method_39398 tick (Lnet/minecraft/class_2499;Ljava/util/function/Function;Lnet/minecraft/class_1923;)Lnet/minecraft/class_4296;
+		ARG 0 tickList
+		ARG 1 typeToNameFunction
+		ARG 2 pos
+	METHOD method_39399 getTicks ()Ljava/util/List;

mappings/net/minecraft/world/tick/Tick.mapping

@@ -0,0 +1,38 @@
+CLASS net/minecraft/class_6759 net/minecraft/world/tick/Tick
+	FIELD field_35542 HASH_STRATEGY Lit/unimi/dsi/fastutil/Hash$Strategy;
+	FIELD field_35543 TYPE_NBT_KEY Ljava/lang/String;
+	FIELD field_35544 X_NBT_KEY Ljava/lang/String;
+	FIELD field_35545 Y_NBT_KEY Ljava/lang/String;
+	FIELD field_35546 Z_NBT_KEY Ljava/lang/String;
+	FIELD field_35547 DELAY_NBT_KEY Ljava/lang/String;
+	FIELD field_35548 PRIORITY_NBT_KEY Ljava/lang/String;
+	METHOD method_39400 createOrderedTick (JJ)Lnet/minecraft/class_6760;
+		ARG 1 time
+		ARG 3 subTickOrder
+	METHOD method_39401 orderedTickToNbt (Lnet/minecraft/class_6760;Ljava/util/function/Function;J)Lnet/minecraft/class_2487;
+		ARG 0 orderedTick
+		ARG 1 typeToNameFunction
+		ARG 2 delay
+	METHOD method_39402 create (Ljava/lang/Object;Lnet/minecraft/class_2338;)Lnet/minecraft/class_6759;
+		ARG 0 type
+		ARG 1 pos
+	METHOD method_39403 toNbt (Ljava/lang/String;Lnet/minecraft/class_2338;ILnet/minecraft/class_1953;)Lnet/minecraft/class_2487;
+		ARG 0 type
+		ARG 1 pos
+		ARG 2 delay
+		ARG 3 priority
+	METHOD method_39404 toNbt (Ljava/util/function/Function;)Lnet/minecraft/class_2487;
+		ARG 1 typeToNameFunction
+	METHOD method_39405 (Lnet/minecraft/class_2487;JLjava/util/function/Consumer;Ljava/lang/Object;)V
+		ARG 4 type
+	METHOD method_39406 tick (Lnet/minecraft/class_2499;Ljava/util/function/Function;Lnet/minecraft/class_1923;Ljava/util/function/Consumer;)V
+		ARG 0 tickList
+		ARG 1 nameToTypeFunction
+		ARG 2 pos
+		ARG 3 tickConsumer
+	CLASS 1
+		METHOD equals (Ljava/lang/Object;Ljava/lang/Object;)Z
+			ARG 1 first
+			ARG 2 second
+		METHOD hashCode (Ljava/lang/Object;)I
+			ARG 1 tick

mappings/net/minecraft/world/tick/TickScheduler.mapping

@@ -0,0 +1,7 @@
+CLASS net/minecraft/class_6762 net/minecraft/world/tick/TickScheduler
+	METHOD method_20825 getTickCount ()I
+	METHOD method_39363 scheduleTick (Lnet/minecraft/class_6760;)V
+		ARG 1 orderedTick
+	METHOD method_8674 isQueued (Lnet/minecraft/class_2338;Ljava/lang/Object;)Z
+		ARG 1 pos
+		ARG 2 type

mappings/net/minecraft/world/tick/WorldTickScheduler.mapping

@@ -0,0 +1,78 @@
+CLASS net/minecraft/class_6757 net/minecraft/world/tick/WorldTickScheduler
+	FIELD field_35531 COMPARATOR Ljava/util/Comparator;
+	FIELD field_35532 tickingFutureReadyPredicate Ljava/util/function/LongPredicate;
+	FIELD field_35533 profilerGetter Ljava/util/function/Supplier;
+	FIELD field_35534 chunkTickSchedulers Lit/unimi/dsi/fastutil/longs/Long2ObjectMap;
+	FIELD field_35535 nextTriggerTickByChunkPos Lit/unimi/dsi/fastutil/longs/Long2LongMap;
+	FIELD field_35536 tickableChunkTickSchedulers Ljava/util/Queue;
+	FIELD field_35537 tickableTicks Ljava/util/Queue;
+	FIELD field_35538 tickedTicks Ljava/util/List;
+	FIELD field_35539 copiedTickableTicksList Ljava/util/Set;
+	FIELD field_35540 queuedTickConsumer Ljava/util/function/BiConsumer;
+	METHOD <init> (Ljava/util/function/LongPredicate;Ljava/util/function/Supplier;)V
+		ARG 1 tickingFutureReadyPredicate
+		ARG 2 profilerGetter
+	METHOD method_39373 isTickableTicksCountUnder (I)Z
+		ARG 1 maxTicks
+	METHOD method_39374 collectTickableChunkTickSchedulers (J)V
+		ARG 1 time
+	METHOD method_39375 addTickableTicks (JI)V
+		ARG 1 time
+		ARG 3 maxTicks
+	METHOD method_39376 collectTickableTicks (JILnet/minecraft/class_3695;)V
+		ARG 1 time
+		ARG 3 maxTicks
+		ARG 4 profiler
+	METHOD method_39377 tick (JILjava/util/function/BiConsumer;)V
+		ARG 1 time
+		ARG 3 maxTicks
+		ARG 4 ticker
+	METHOD method_39378 removeChunkTickScheduler (Lnet/minecraft/class_1923;)V
+		ARG 1 pos
+	METHOD method_39379 addChunkTickScheduler (Lnet/minecraft/class_1923;Lnet/minecraft/class_6755;)V
+		ARG 1 pos
+		ARG 2 scheduler
+	METHOD method_39380 clearNextTicks (Lnet/minecraft/class_3341;)V
+		ARG 1 box
+	METHOD method_39381 visitChunks (Lnet/minecraft/class_3341;Lnet/minecraft/class_6757$class_6758;)V
+		ARG 1 box
+		ARG 2 visitor
+	METHOD method_39382 (Lnet/minecraft/class_3341;Lnet/minecraft/class_6760;)Z
+		ARG 1 tick
+	METHOD method_39383 scheduleTicks (Lnet/minecraft/class_3341;Lnet/minecraft/class_2382;)V
+		ARG 1 box
+		ARG 2 offset
+	METHOD method_39384 (Lnet/minecraft/class_6755;Lnet/minecraft/class_6755;)I
+		ARG 0 a
+		ARG 1 b
+	METHOD method_39385 (Lnet/minecraft/class_6755;Lnet/minecraft/class_6760;)V
+		ARG 1 chunkTickScheduler
+		ARG 2 tick
+	METHOD method_39386 (Lnet/minecraft/class_2382;JJLnet/minecraft/class_6760;)V
+		ARG 6 tick
+	METHOD method_39387 (Lit/unimi/dsi/fastutil/longs/Long2LongOpenHashMap;)V
+		ARG 0 map
+	METHOD method_39388 (Ljava/util/List;JLnet/minecraft/class_6755;)V
+		ARG 1 chunkPos
+		ARG 3 chunkTickScheduler
+	METHOD method_39389 addTickableTicks (Ljava/util/Queue;Lnet/minecraft/class_6755;JI)V
+		ARG 1 tickableChunkTickSchedulers
+		ARG 2 chunkTickScheduler
+		ARG 3 tick
+		ARG 5 maxTicks
+	METHOD method_39390 tick (Ljava/util/function/BiConsumer;)V
+		ARG 1 ticker
+	METHOD method_39391 (Ljava/util/function/Predicate;JLnet/minecraft/class_6755;)V
+		ARG 2 chunkPos
+		ARG 4 chunkTickScheduler
+	METHOD method_39392 delayAllTicks ()V
+	METHOD method_39393 schedule (Lnet/minecraft/class_6760;)V
+		ARG 1 tick
+	METHOD method_39394 clear ()V
+	METHOD method_39395 addTickableTick (Lnet/minecraft/class_6760;)V
+		ARG 1 tick
+	METHOD method_39396 copyTickableTicksList ()V
+	CLASS class_6758 ChunkVisitor
+		METHOD accept (JLnet/minecraft/class_6755;)V
+			ARG 1 chunkPos
+			ARG 3 chunkTickScheduler