Worldgen mapping (#382)

* World gen mappings

* Generator config mapping

mappings/bsz.mapping

@@ -1,2 +0,0 @@
-CLASS bsz
-	METHOD a spawn (Lbbp;ZZ)I

mappings/bta.mapping

@@ -1,2 +0,0 @@
-CLASS bta
-	METHOD a spawn (Lbbp;ZZ)I

mappings/net/minecraft/block/Block.mapping

@@ -457,7 +457,7 @@ CLASS bgs net/minecraft/block/Block
 		ARG 2 world
 		ARG 3 pos
 	METHOD k getBlastResistance ()F
-	METHOD k (Lbpm;Lbbb;Let;)Z
+	METHOD k shouldPostProcess (Lbpm;Lbbb;Let;)Z
 		ARG 1 state
 		ARG 2 view
 		ARG 3 pos

mappings/net/minecraft/block/BlockState.mapping

@@ -190,6 +190,6 @@ CLASS bpm net/minecraft/block/BlockState
 	METHOD q canSuffocate (Lbbb;Let;)Z
 		ARG 1 view
 		ARG 2 pos
-	METHOD r (Lbbb;Let;)Z
+	METHOD r shouldPostProcess (Lbbb;Let;)Z
 		ARG 1 view
 		ARG 2 pos

mappings/net/minecraft/block/MagmaBlock.mapping

@@ -37,7 +37,7 @@ CLASS bjz net/minecraft/block/MagmaBlock
 		ARG 2 state
 		ARG 3 pos
 		ARG 4 rnd
-	METHOD k (Lbpm;Lbbb;Let;)Z
+	METHOD k shouldPostProcess (Lbpm;Lbbb;Let;)Z
 		ARG 1 state
 		ARG 2 view
 		ARG 3 pos

mappings/net/minecraft/block/MushroomPlantBlock.mapping

@@ -33,7 +33,7 @@ CLASS bkc net/minecraft/block/MushroomPlantBlock
 		ARG 2 state
 		ARG 3 pos
 		ARG 4 rnd
-	METHOD k (Lbpm;Lbbb;Let;)Z
+	METHOD k shouldPostProcess (Lbpm;Lbbb;Let;)Z
 		ARG 1 state
 		ARG 2 view
 		ARG 3 pos

mappings/net/minecraft/sortme/SpawnHelper.mapping

@@ -2,3 +2,7 @@ CLASS bcb net/minecraft/sortme/SpawnHelper
 	FIELD a LOGGER Lorg/apache/logging/log4j/Logger;
 	METHOD a canSpawn (Lahq$b;Lbbt;Let;Lagz;)Z
 	METHOD a isClearForSpawn (Lbbb;Let;Lbpm;Lcfd;)Z
+	METHOD a populateEntities (Lbbq;Lbco;IILjava/util/Random;)V
+		ARG 0 world
+		ARG 2 chunkX
+		ARG 3 chunkZ

mappings/net/minecraft/world/ChunkRegion.mapping

@@ -1,25 +1,32 @@
-CLASS uy
+CLASS uy net/minecraft/world/ChunkRegion
 	FIELD a LOGGER Lorg/apache/logging/log4j/Logger;
-	FIELD c chunkX I
+	FIELD b chunks Ljava/util/List;
-	FIELD d chunkZ I
+	FIELD c centerChunkX I
+	FIELD d centerChunkZ I
+	FIELD e width I
 	FIELD f world Lbbp;
 	FIELD g seed J
 	FIELD h seaLevel I
 	FIELD i levelProperties Lcih;
 	FIELD j random Ljava/util/Random;
 	FIELD k dimension Lbsf;
+	FIELD l generatorSettings Lbso;
 	FIELD m blockTickScheduler Lbcg;
 	FIELD n fluidTickScheduler Lbcg;
+	METHOD <init> (Lbbp;Ljava/util/List;)V
+		ARG 2 chunks
 	METHOD E getChunkManager ()Lbre;
 	METHOD F getFluidTickScheduler ()Lbcg;
 	METHOD G getBlockTickScheduler ()Lbcg;
+	METHOD a getCenterChunkX ()I
 	METHOD a getClosestPlayer (DDDDLjava/util/function/Predicate;)Larb;
 		ARG 1 x
 		ARG 3 y
-	METHOD a (II)Lbra;
+		ARG 5 z
-		ARG 1 chunkX
+	METHOD a getChunk (II)Lbra;
-		ARG 2 chunkZ
+		ARG 1 x
-	METHOD a (IILbrf;Z)Lbra;
+		ARG 2 z
+	METHOD a getChunk (IILbrf;Z)Lbra;
 		ARG 1 chunkX
 		ARG 2 chunkZ
 		ARG 3 requiredState
@@ -52,6 +59,7 @@ CLASS uy
 		ARG 12 velocityZ
 	METHOD a getEntities (Ljava/lang/Class;Lclz;Ljava/util/function/Predicate;)Ljava/util/List;
 		ARG 1 entityClass
+	METHOD b getCenterChunkZ ()I
 	METHOD b isChunkLoaded (II)Z
 	METHOD b getBlockState (Let;)Lbpm;
 		ARG 1 pos
@@ -60,6 +68,7 @@ CLASS uy
 		ARG 1 pos
 	METHOD d getWorldBorder ()Lbqy;
 	METHOD d isAir (Let;)Z
+		ARG 1 pos
 	METHOD e isClient ()Z
 	METHOD e getBiome (Let;)Lbco;
 	METHOD f getWorld ()Lbbp;
@@ -70,7 +79,9 @@ CLASS uy
 		ARG 1 pos
 	METHOD h getPersistentStateManager ()Lciq;
 	METHOD i getSaveHandler ()Lcii;
+	METHOD k markBlockForPostProcessing (Let;)V
 	METHOD m getRandom ()Ljava/util/Random;
+	METHOD n getSpawnPos ()Let;
 	METHOD o getDimension ()Lbsf;
 	METHOD q_ getSeaLevel ()I
 	METHOD r_ getSeed ()J

mappings/net/minecraft/world/ExtendedBlockView.mapping

@@ -4,4 +4,4 @@ CLASS baz net/minecraft/world/ExtendedBlockView
 	METHOD b getLightmapIndex (Let;I)I
 		ARG 1 pos
 	METHOD e getBiome (Let;)Lbco;
-	METHOD h getSkyLightLevel (Let;)Z
+	METHOD h isSkyVisible (Let;)Z

mappings/net/minecraft/world/IWorld.mapping

@@ -25,4 +25,5 @@ CLASS bbq net/minecraft/world/IWorld
 	METHOD k getSkyAngle (F)F
 		ARG 1 delta
 	METHOD m getRandom ()Ljava/util/Random;
+	METHOD n getSpawnPos ()Let;
 	METHOD r_ getSeed ()J

mappings/net/minecraft/world/ScheduledTick.mapping

@@ -2,7 +2,7 @@ CLASS bch net/minecraft/world/ScheduledTick
 	FIELD a pos Let;
 	FIELD b time J
 	FIELD c priority Lbci;
-	FIELD d id_counter J
+	FIELD d idCounter J
 	FIELD e object Ljava/lang/Object;
 	FIELD f id J
 	METHOD <init> (Let;Ljava/lang/Object;)V

mappings/net/minecraft/world/ViewableWorld.mapping

@@ -1,14 +1,26 @@
 CLASS bbt net/minecraft/world/ViewableWorld
+	METHOD D getChunk (Let;)Lbra;
+		ARG 1 pos
 	METHOD G isBlockLoaded (Let;)Z
 	METHOD a getClosestPlayer (DDDDLjava/util/function/Predicate;)Larb;
 		ARG 1 x
 		ARG 3 y
 	METHOD a getClosestPlayer (DDDDZ)Larb;
+	METHOD a getChunk (II)Lbra;
+		ARG 1 x
+		ARG 2 z
 	METHOD a isAreaLoaded (IIIIII)Z
 		ARG 1 minX
 		ARG 2 minY
 		ARG 3 minZ
 		ARG 4 maxX
+		ARG 5 maxY
+		ARG 6 maxZ
+	METHOD a getChunk (IILbrf;)Lbra;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 requiredState
+	METHOD a getChunk (IILbrf;Z)Lbra;
 	METHOD a getClosestPlayer (Lagv;D)Larb;
 	METHOD a getCollisionVoxelShapes (Lagv;Lclz;DDD)Ljava/util/stream/Stream;
 		ARG 3 x
@@ -25,6 +37,7 @@ CLASS bbt net/minecraft/world/ViewableWorld
 		ARG 1 type
 	METHOD a isAreaLoaded (Let;Let;)Z
 		ARG 1 min
+		ARG 2 max
 	METHOD a getEmittedStrongRedstonePower (Let;Ley;)I
 		ARG 1 pos
 	METHOD b isChunkLoaded (II)Z
@@ -32,6 +45,9 @@ CLASS bbt net/minecraft/world/ViewableWorld
 	METHOD c getAmbientDarkness ()I
 	METHOD d getWorldBorder ()Lbqy;
 	METHOD d isAir (Let;)Z
+		ARG 1 pos
+	METHOD d (Let;I)I
+		ARG 2 darkness
 	METHOD e isClient ()Z
 	METHOD o getDimension ()Lbsf;
 	METHOD q_ getSeaLevel ()I

mappings/net/minecraft/world/World.mapping

@@ -80,9 +80,9 @@ CLASS bbp net/minecraft/world/World
 	METHOD a calculateAmbientDarkness (F)I
 	METHOD a isHeightInvalid (I)Z
 		ARG 0 y
-	METHOD a (II)Lbra;
+	METHOD a getChunk (II)Lbra;
-		ARG 1 chunkX
+		ARG 1 x
-		ARG 2 chunkZ
+		ARG 2 z
 	METHOD a getRandomPosInChunk (IIII)Let;
 		ARG 1 x
 		ARG 2 y
@@ -274,6 +274,7 @@ CLASS bbp net/minecraft/world/World
 	METHOD d setTicksSinceLightningClient (I)V
 	METHOD d addGlobalEntity (Lagv;)Z
 	METHOD d isAir (Let;)Z
+		ARG 1 pos
 	METHOD e isClient ()Z
 	METHOD e getFogColor (F)Lcmd;
 	METHOD e getBiome (Let;)Lbco;
@@ -298,6 +299,7 @@ CLASS bbp net/minecraft/world/World
 	METHOD m isHeightInvaid (Let;)Z
 		ARG 0 pos
 	METHOD m_ updateEntities ()V
+	METHOD n getSpawnPos ()Let;
 	METHOD n getChunk (Let;)Lbrm;
 	METHOD o getDimension ()Lbsf;
 	METHOD o scheduleBlockRender (Let;)V

mappings/net/minecraft/world/biome/source/BiomeSource.mapping

@@ -1,20 +1,35 @@
 CLASS bcq net/minecraft/world/biome/source/BiomeSource
-	FIELD a STRUCTURE_FEATURES Ljava/util/Map;
+	FIELD a structureFeatures Ljava/util/Map;
 	FIELD b topMaterials Ljava/util/Set;
 	FIELD c SPAWN_BIOMES Ljava/util/List;
 	METHOD a getSpawnBiomes ()Ljava/util/List;
 	METHOD a getBiome (II)Lbco;
 		ARG 1 x
 		ARG 2 z
-	METHOD a getBiomesInRange (IIII)[Lbco;
+	METHOD a getBiomesInArea (III)Ljava/util/Set;
-	METHOD a getBiomesInRange (IIIIZ)[Lbco;
+		ARG 1 x
-	METHOD a (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 2 z
+		ARG 3 radius
+	METHOD a sampleBiomes (IIII)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a sampleBiomes (IIIIZ)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a locateBiome (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
 		ARG 4 biomes
 	METHOD a hasStructureFeature (Lbyn;)Z
 		ARG 1 feature
 	METHOD a getBiome (Let;)Lbco;
 		ARG 1 pos
 	METHOD b getTopMaterials ()Ljava/util/Set;
-	METHOD b getBiomeAtCoordinatesTimes4 (II)Lbco;
+	METHOD b getBiomeForNoiseGen (II)Lbco;
 		ARG 1 x
-		ARG 2 y
+		ARG 2 z

mappings/net/minecraft/world/biome/source/CheckerboardBiomeSource.mapping

@@ -1,7 +1,18 @@
 CLASS bcw net/minecraft/world/biome/source/CheckerboardBiomeSource
 	METHOD a getBiome (II)Lbco;
-	METHOD a getBiomesInRange (IIIIZ)[Lbco;
+	METHOD a getBiomesInArea (III)Ljava/util/Set;
-	METHOD a (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
+	METHOD a sampleBiomes (IIIIZ)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a locateBiome (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
 		ARG 4 biomes
 	METHOD a hasStructureFeature (Lbyn;)Z
 		ARG 1 feature

mappings/net/minecraft/world/biome/source/FixedBiomeSource.mapping

@@ -1,7 +1,18 @@
 CLASS bdn net/minecraft/world/biome/source/FixedBiomeSource
 	METHOD a getBiome (II)Lbco;
-	METHOD a getBiomesInRange (IIIIZ)[Lbco;
+	METHOD a getBiomesInArea (III)Ljava/util/Set;
-	METHOD a (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
+	METHOD a sampleBiomes (IIIIZ)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a locateBiome (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
 		ARG 4 biomes
 	METHOD a hasStructureFeature (Lbyn;)Z
 		ARG 1 feature

mappings/net/minecraft/world/biome/source/TheEndBiomeSource.mapping

@@ -1,7 +1,18 @@
 CLASS bfn net/minecraft/world/biome/source/TheEndBiomeSource
 	METHOD a getBiome (II)Lbco;
-	METHOD a getBiomesInRange (IIIIZ)[Lbco;
+	METHOD a getBiomesInArea (III)Ljava/util/Set;
-	METHOD a (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
+	METHOD a sampleBiomes (IIIIZ)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a locateBiome (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
 		ARG 4 biomes
 	METHOD a hasStructureFeature (Lbyn;)Z
 		ARG 1 feature

mappings/net/minecraft/world/biome/source/VanillaLayeredBiomeSource.mapping

@@ -1,12 +1,26 @@
 CLASS beo net/minecraft/world/biome/source/VanillaLayeredBiomeSource
+	FIELD c noiseLayer Lcgc;
+	FIELD d biomeLayer Lcgc;
 	FIELD e biomes [Lbco;
 	METHOD <init> (Lbep;)V
 		ARG 1 config
 	METHOD a getBiome (II)Lbco;
-	METHOD a getBiomesInRange (IIIIZ)[Lbco;
+	METHOD a getBiomesInArea (III)Ljava/util/Set;
-	METHOD a (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
+	METHOD a sampleBiomes (IIIIZ)[Lbco;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 width
+		ARG 4 height
+	METHOD a locateBiome (IIILjava/util/List;Ljava/util/Random;)Let;
+		ARG 1 x
+		ARG 2 z
+		ARG 3 radius
 		ARG 4 biomes
 	METHOD a hasStructureFeature (Lbyn;)Z
 		ARG 1 feature
 	METHOD b getTopMaterials ()Ljava/util/Set;
-	METHOD b getBiomeAtCoordinatesTimes4 (II)Lbco;
+	METHOD b getBiomeForNoiseGen (II)Lbco;
+		ARG 2 z

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

@@ -13,14 +13,32 @@ CLASS brn net/minecraft/world/chunk/ChunkSection
 		ARG 4 nonEmptyFluidCount
 	METHOD a lock ()V
 	METHOD a getBlockState (III)Lbpm;
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+	METHOD a setBlockState (IIILbpm;)Lbpm;
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+		ARG 4 state
+	METHOD a setBlockState (IIILbpm;Z)Lbpm;
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+		ARG 4 state
+		ARG 5 lock
 	METHOD a fromPacket (Lit;)V
 	METHOD b unlock ()V
 	METHOD b getFluidState (III)Lcfd;
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
 	METHOD b toPacket (Lit;)V
 	METHOD c isEmpty ()Z
 	METHOD d hasRandomTicks ()Z
 	METHOD e hasRandomBlockTicks ()Z
 	METHOD f hasRandomFluidTicks ()Z
 	METHOD g getYOffset ()I
+	METHOD h computeBlockCounts ()V
 	METHOD i getContainer ()Lbrt;
 	METHOD j getPacketSize ()I

mappings/net/minecraft/world/gen/ChunkRandom.mapping

@@ -0,0 +1,33 @@
+CLASS btd net/minecraft/world/gen/ChunkRandom
+	FIELD a sampleCount I
+	METHOD <init> (J)V
+		ARG 1 seed
+	METHOD a consume (I)V
+		ARG 1 count
+	METHOD a setSeed (II)J
+		ARG 1 x
+		ARG 2 z
+	METHOD a (IIJJ)Ljava/util/Random;
+		ARG 0 x
+		ARG 1 z
+		ARG 2 worldSeed
+		ARG 4 localSeed
+	METHOD a setSeed (JII)J
+		ARG 1 worldSeed
+		ARG 3 x
+		ARG 4 z
+	METHOD a setStructureSeed (JIII)J
+		ARG 1 worldSeed
+		ARG 3 x
+		ARG 4 z
+		ARG 5 localSeed
+	METHOD b setFeatureSeed (JII)J
+		ARG 1 worldSeed
+		ARG 3 index
+		ARG 4 step
+	METHOD c setStructureSeed (JII)J
+		ARG 1 worldSeed
+		ARG 3 x
+		ARG 4 z
+	METHOD next (I)I
+		ARG 1 bound

mappings/net/minecraft/world/gen/Heightmap.mapping

@@ -15,11 +15,33 @@ CLASS bst net/minecraft/world/gen/Heightmap
 		METHOD a byName (Ljava/lang/String;)Lbst$a;
 			ARG 0 name
 		METHOD d getBlockPredicate ()Ljava/util/function/Predicate;
+	CLASS bst$b
 	FIELD a ALWAYS_TRUE Ljava/util/function/Predicate;
 	FIELD b SUFFOCATES Ljava/util/function/Predicate;
 	FIELD c storage Lyi;
+	FIELD d blockPredicate Ljava/util/function/Predicate;
+	FIELD e chunk Lbra;
 	METHOD <init> (Lbra;Lbst$a;)V
 		ARG 2 type
 	METHOD a asLongArray ()[J
+	METHOD a get (I)I
+		ARG 1 index
+	METHOD a get (II)I
+		ARG 1 x
+		ARG 2 z
+	METHOD a set (III)V
+		ARG 1 x
+		ARG 2 z
+		ARG 3 height
+	METHOD a trackUpdate (IIILbpm;)Z
+		ARG 1 x
+		ARG 2 y
+		ARG 3 z
+		ARG 4 state
+	METHOD a populateHeightmaps (Lbra;Ljava/util/Set;)V
+		ARG 1 types
 	METHOD a setTo ([J)V
 		ARG 1 heightmap
+	METHOD c toIndex (II)I
+		ARG 0 x
+		ARG 1 z

mappings/net/minecraft/world/gen/PhantomSpawner.mapping

@@ -0,0 +1,4 @@
+CLASS bta net/minecraft/world/gen/PhantomSpawner
+	METHOD a spawn (Lbbp;ZZ)I
+		ARG 2 spawnMonsters
+		ARG 3 spawnAnimals

mappings/net/minecraft/world/gen/PillagerSpawner.mapping

@@ -0,0 +1,9 @@
+CLASS bsz net/minecraft/world/gen/PillagerSpawner
+	CLASS bsz$a SpawnEntry
+		FIELD b entityType Lagz;
+		METHOD <init> (Lagz;I)V
+			ARG 2 weight
+	FIELD a SPAWN_ENTRIES Ljava/util/List;
+	METHOD a spawn (Lbbp;ZZ)I
+		ARG 2 spawnMonsters
+		ARG 3 spawnAnimals

mappings/net/minecraft/world/gen/carver/Carver.mapping

@@ -8,4 +8,12 @@ CLASS btm net/minecraft/world/gen/carver/Carver
 	FIELD g CAVE_AIR Lbpm;
 	FIELD h WATER Lcfd;
 	FIELD i LAVA Lcfd;
+	METHOD a carve (Lbra;Ljava/util/Random;IIIIILjava/util/BitSet;Lbtf;)Z
+		ARG 1 chunk
+		ARG 8 carvingMask
+		ARG 9 config
 	METHOD a register (Ljava/lang/String;Lbtm;)Lbtm;
+	METHOD a shouldCarve (Ljava/util/Random;IILbtf;)Z
+		ARG 2 chunkX
+		ARG 3 chunkZ
+		ARG 4 config

mappings/net/minecraft/world/gen/carver/CaveCarver.mapping

@@ -1 +1,9 @@
 CLASS btg net/minecraft/world/gen/carver/CaveCarver
+	METHOD a carve (Lbra;Ljava/util/Random;IIIIILjava/util/BitSet;Lbtf;)Z
+		ARG 1 chunk
+		ARG 8 carvingMask
+		ARG 9 config
+	METHOD a shouldCarve (Ljava/util/Random;IILbtf;)Z
+		ARG 2 chunkX
+		ARG 3 chunkZ
+		ARG 4 config

mappings/net/minecraft/world/gen/carver/ConfiguredCarver.mapping

@@ -4,3 +4,10 @@ CLASS bth net/minecraft/world/gen/carver/ConfiguredCarver
 	METHOD <init> (Lbtm;Lbtf;)V
 		ARG 1 carver
 		ARG 2 config
+	METHOD a carve (Lbra;Ljava/util/Random;IIIIILjava/util/BitSet;)Z
+		ARG 4 chunkX
+		ARG 5 chunkZ
+		ARG 8 carvingMask
+	METHOD a shouldCarve (Ljava/util/Random;II)Z
+		ARG 2 chunkX
+		ARG 3 chunkZ

mappings/net/minecraft/world/gen/carver/RavineCarver.mapping

@@ -1 +1,9 @@
 CLASS bte net/minecraft/world/gen/carver/RavineCarver
+	METHOD a carve (Lbra;Ljava/util/Random;IIIIILjava/util/BitSet;Lbtf;)Z
+		ARG 1 chunk
+		ARG 8 carvingMask
+		ARG 9 config
+	METHOD a shouldCarve (Ljava/util/Random;IILbtf;)Z
+		ARG 2 chunkX
+		ARG 3 chunkZ
+		ARG 4 config

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

@@ -10,4 +10,8 @@ CLASS bsv net/minecraft/world/gen/chunk/CavesChunkGenerator
 	METHOD a getEntitySpawnList (Lahg;Let;)Ljava/util/List;
 	METHOD a sampleNoiseColumn ([DII)V
 		ARG 1 buffer
+		ARG 2 x
+		ARG 3 z
+	METHOD b getSpawnHeight ()I
+	METHOD e getMaxY ()I
 	METHOD j buidlNoiseFalloff ()[D

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

@@ -0,0 +1,3 @@
+CLASS bsu net/minecraft/world/gen/chunk/CavesChunkGeneratorConfig
+	METHOD t getMaxY ()I
+	METHOD u getMinY ()I

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

@@ -1 +0,0 @@
-CLASS bsu net/minecraft/world/gen/chunk/CavesChunkGeneratorSettings

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

@@ -2,29 +2,38 @@ CLASS brb net/minecraft/world/gen/chunk/ChunkGenerator
 	FIELD a world Lbbq;
 	FIELD b seed J
 	FIELD c biomeSource Lbcq;
-	FIELD d settings Lbso;
+	FIELD d config Lbso;
 	METHOD <init> (Lbbq;Lbcq;Lbso;)V
 		ARG 1 world
 		ARG 2 biomeSource
-		ARG 3 settings
+		ARG 3 config
 	METHOD a getSettings ()Lbso;
 	METHOD a produceHeight (IILbst$a;)I
 		ARG 1 x
 		ARG 2 z
+		ARG 3 type
 	METHOD a getEntitySpawnList (Lahg;Let;)Ljava/util/List;
 	METHOD a locateStructure (Lbbp;Ljava/lang/String;Let;IZ)Let;
 		ARG 1 world
 		ARG 2 structureKey
 		ARG 3 origin
-	METHOD a (Lbbp;ZZ)V
+		ARG 4 radius
+	METHOD a spawnEntities (Lbbp;ZZ)V
 		ARG 1 world
 		ARG 2 spawnMonsters
+		ARG 3 spawnAnimals
+	METHOD a addStructureReferences (Lbbq;Lbra;)V
+		ARG 1 world
 	METHOD a hasStructure (Lbco;Lbyn;)Z
 	METHOD a populateBiomes (Lbra;)V
 	METHOD a carve (Lbra;Lbss$a;)V
 		ARG 1 chunk
 		ARG 2 carverStep
 	METHOD a generateFeatures (Luy;)V
+	METHOD a getDecorationBiome (Luy;II)Lbco;
+		ARG 2 chunkX
+		ARG 3 chunkZ
+	METHOD b getSpawnHeight ()I
 	METHOD b populateNoise (Lbbq;Lbra;)V
 		ARG 1 world
 		ARG 2 chunk
@@ -33,4 +42,6 @@ CLASS brb net/minecraft/world/gen/chunk/ChunkGenerator
 	METHOD b populateEntities (Luy;)V
 	METHOD c getBiomeSource ()Lbcq;
 	METHOD c buildSurface (Lbra;)V
+		ARG 1 chunk
 	METHOD d getSeed ()J
+	METHOD e getMaxY ()I

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

@@ -0,0 +1,27 @@
+CLASS bso net/minecraft/world/gen/chunk/ChunkGeneratorConfig
+	FIELD a villageDistance I
+	FIELD c oceanMonumentSpacing I
+	FIELD d oceanMonumentSeparation I
+	FIELD e strongholdDistance I
+	FIELD f strongholdCount I
+	FIELD g strongholdSpread I
+	FIELD h templeDistance I
+	FIELD l endCityDistance I
+	FIELD p mansionDistance I
+	FIELD r defaultBlock Lbpm;
+	FIELD s defaultFluid Lbpm;
+	METHOD a getVillageDistance ()I
+	METHOD a setDefaultBlock (Lbpm;)V
+	METHOD b setDefaultFluid (Lbpm;)V
+	METHOD c getOceanMonumentSpacing ()I
+	METHOD d getOceanMonumentSeparation ()I
+	METHOD e getStrongholdDistance ()I
+	METHOD f getStrongholdCount ()I
+	METHOD g getStrongholdSpread ()I
+	METHOD h getTempleDistance ()I
+	METHOD n getEndCityDistance ()I
+	METHOD p getMansionDistance ()I
+	METHOD r getDefaultBlock ()Lbpm;
+	METHOD s getDefaultFluid ()Lbpm;
+	METHOD t getMaxY ()I
+	METHOD u getMinY ()I

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

@@ -1,7 +0,0 @@
-CLASS bso net/minecraft/world/gen/chunk/ChunkGeneratorSettings
-	FIELD r defaultBlock Lbpm;
-	FIELD s defaultFluid Lbpm;
-	METHOD a setDefaultBlock (Lbpm;)V
-	METHOD b setDefaultFluid (Lbpm;)V
-	METHOD r getDefaultBlock ()Lbpm;
-	METHOD s getDefaultFluid ()Lbpm;

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

@@ -1,12 +1,18 @@
 CLASS bsq net/minecraft/world/gen/chunk/DebugChunkGenerator
+	METHOD <init> (Lbbq;Lbcq;Lbsp;)V
+		ARG 1 world
+		ARG 3 config
 	METHOD a produceHeight (IILbst$a;)I
 		ARG 1 x
 		ARG 2 z
+		ARG 3 type
 	METHOD a carve (Lbra;Lbss$a;)V
 		ARG 1 chunk
 		ARG 2 carverStep
 	METHOD a generateFeatures (Luy;)V
+	METHOD b getSpawnHeight ()I
 	METHOD b populateNoise (Lbbq;Lbra;)V
 		ARG 1 world
 		ARG 2 chunk
 	METHOD c buildSurface (Lbra;)V
+		ARG 1 chunk

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

@@ -0,0 +1 @@
+CLASS bsp net/minecraft/world/gen/chunk/DebugChunkGeneratorConfig

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

@@ -1 +0,0 @@
-CLASS bsp net/minecraft/world/gen/chunk/DebugChunkGeneratorSettings

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

@@ -1,18 +1,31 @@
 CLASS bsr net/minecraft/world/gen/chunk/FlatChunkGenerator
+	FIELD e biome Lbco;
+	FIELD f phantomSpawner Lbta;
+	METHOD <init> (Lbbq;Lbcq;Lbzp;)V
+		ARG 1 world
+		ARG 3 config
 	METHOD a produceHeight (IILbst$a;)I
 		ARG 1 x
 		ARG 2 z
+		ARG 3 type
 	METHOD a locateStructure (Lbbp;Ljava/lang/String;Let;IZ)Let;
 		ARG 1 world
 		ARG 2 structureKey
 		ARG 3 origin
-	METHOD a (Lbbp;ZZ)V
+		ARG 4 radius
+	METHOD a spawnEntities (Lbbp;ZZ)V
 		ARG 1 world
 		ARG 2 spawnMonsters
+		ARG 3 spawnAnimals
 	METHOD a hasStructure (Lbco;Lbyn;)Z
+	METHOD a getDecorationBiome (Luy;II)Lbco;
+		ARG 2 chunkX
+		ARG 3 chunkZ
+	METHOD b getSpawnHeight ()I
 	METHOD b populateNoise (Lbbq;Lbra;)V
 		ARG 1 world
 		ARG 2 chunk
 	METHOD b getStructureConfig (Lbco;Lbyn;)Lbvh;
 	METHOD b getDecorationBiome (Lbra;)Lbco;
 	METHOD c buildSurface (Lbra;)V
+		ARG 1 chunk

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

@@ -0,0 +1,12 @@
+CLASS bzp net/minecraft/world/gen/chunk/FlatChunkGeneratorConfig
+	FIELD M layers Ljava/util/List;
+	FIELD N structures Ljava/util/Map;
+	FIELD O biome Lbco;
+	FIELD P layerBlocks [Lbpm;
+	FIELD w LOGGER Lorg/apache/logging/log4j/Logger;
+	METHOD C getLayerBlocks ()[Lbpm;
+	METHOD a setBiome (Lbco;)V
+	METHOD a parseBlock (Ljava/lang/String;)Lbgs;
+	METHOD v getBiome ()Lbco;
+	METHOD w getStructures ()Ljava/util/Map;
+	METHOD x getLayers ()Ljava/util/List;

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

@@ -1 +0,0 @@
-CLASS bzp net/minecraft/world/gen/chunk/FlatChunkGeneratorSettings

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

@@ -1,4 +1,5 @@
 CLASS btc net/minecraft/world/gen/chunk/FloatingIslandsChunkGenerator
+	FIELD h center Let;
 	METHOD a computeNoiseFalloff (DDI)D
 		ARG 1 depth
 		ARG 3 scale
@@ -8,3 +9,7 @@ CLASS btc net/minecraft/world/gen/chunk/FloatingIslandsChunkGenerator
 		ARG 2 z
 	METHOD a sampleNoiseColumn ([DII)V
 		ARG 1 buffer
+		ARG 2 x
+		ARG 3 z
+	METHOD b getSpawnHeight ()I
+	METHOD j getCenter ()Let;

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

@@ -0,0 +1,4 @@
+CLASS btb net/minecraft/world/gen/chunk/FloatingIslandsChunkGeneratorConfig
+	FIELD t center Let;
+	METHOD a withCenter (Let;)Lbtb;
+	METHOD v getCenter ()Let;

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

@@ -1 +0,0 @@
-CLASS btb net/minecraft/world/gen/chunk/FloatingIslandsChunkGeneratorSettings

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

@@ -1,4 +1,5 @@
 CLASS bsy net/minecraft/world/gen/chunk/OverworldChunkGenerator
+	FIELD h BIOME_WEIGHT_TABLE [F
 	FIELD j amplified Z
 	FIELD k phantomSpawner Lbta;
 	FIELD l pillagerSpawner Lbsz;
@@ -10,9 +11,13 @@ CLASS bsy net/minecraft/world/gen/chunk/OverworldChunkGenerator
 		ARG 1 x
 		ARG 2 z
 	METHOD a getEntitySpawnList (Lahg;Let;)Ljava/util/List;
-	METHOD a (Lbbp;ZZ)V
+	METHOD a spawnEntities (Lbbp;ZZ)V
 		ARG 1 world
 		ARG 2 spawnMonsters
+		ARG 3 spawnAnimals
 	METHOD a sampleNoiseColumn ([DII)V
 		ARG 1 buffer
+		ARG 2 x
+		ARG 3 z
+	METHOD b getSpawnHeight ()I
 	METHOD b populateEntities (Luy;)V

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

@@ -0,0 +1,2 @@
+CLASS bsx net/minecraft/world/gen/chunk/OverworldChunkGeneratorConfig
+	METHOD u getMinY ()I

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

@@ -1 +0,0 @@
-CLASS bsx net/minecraft/world/gen/chunk/OverworldChunkGeneratorSettings

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

@@ -8,13 +8,14 @@ CLASS bsw net/minecraft/world/gen/chunk/SurfaceChunkGenerator
 	FIELD l noiseSizeX I
 	FIELD m noiseSizeY I
 	FIELD n noiseSizeZ I
+	FIELD r surfaceDepthNoise Lcek;
 	METHOD <init> (Lbbq;Lbcq;IIILbso;Z)V
 		ARG 1 world
 		ARG 2 biomeSource
 		ARG 3 verticalNoiseResolution
 		ARG 4 horizontalNoiseResolution
 		ARG 5 worldHeight
-		ARG 6 settings
+		ARG 6 config
 	METHOD a computeNoiseFalloff (DDI)D
 		ARG 1 depth
 		ARG 3 scale
@@ -27,7 +28,12 @@ CLASS bsw net/minecraft/world/gen/chunk/SurfaceChunkGenerator
 	METHOD a produceHeight (IILbst$a;)I
 		ARG 1 x
 		ARG 2 z
+		ARG 3 type
+	METHOD a buildBedrock (Lbra;Ljava/util/Random;)V
 	METHOD a sampleNoiseColumn ([DII)V
+		ARG 1 buffer
+		ARG 2 x
+		ARG 3 z
 	METHOD a sampleNoiseColumn ([DIIDDDDII)V
 		ARG 1 buffer
 		ARG 2 x
@@ -39,3 +45,5 @@ CLASS bsw net/minecraft/world/gen/chunk/SurfaceChunkGenerator
 		ARG 1 world
 		ARG 2 chunk
 	METHOD c buildSurface (Lbra;)V
+		ARG 1 chunk
+	METHOD i getNoiseSizeY ()I

mappings/net/minecraft/world/gen/feature/Feature.mapping

@@ -7,6 +7,7 @@ CLASS bvg net/minecraft/world/gen/feature/Feature
 	FIELD a configFactory Ljava/util/function/Function;
 	FIELD aO BONUS_CHEST Lbtw;
 	FIELD aP STRUCTURES Lcom/google/common/collect/BiMap;
+	FIELD aQ JIGSAW_STRUCTURES Ljava/util/List;
 	FIELD aR emitNeighborBlockUpdates Z
 	FIELD b VILLAGE Lbyn;
 	FIELD c PILLAGER_OUTPOST Lbyn;

mappings/yi.mapping

@@ -1,2 +1,4 @@
 CLASS yi
 	METHOD a asLongArray ()[J
+	METHOD a get (I)I
+	METHOD b set (II)V