Worldgen Mappings (#1782)

* lots of world gen mappings

* Apply suggestions from code review

Co-authored-by: YanisBft <doublecraft.official@gmail.com>

* Apply more changes

Co-authored-by: YanisBft <doublecraft.official@gmail.com>

mappings/net/minecraft/util/collection/WeightedList.mapping

@@ -1,21 +1,48 @@
 CLASS net/minecraft/class_4131 net/minecraft/util/collection/WeightedList
 	FIELD field_18397 entries Ljava/util/List;
 	FIELD field_18398 random Ljava/util/Random;
+	METHOD <init> (Ljava/util/List;)V
+		ARG 1 entries
 	METHOD method_19029 shuffle ()Lnet/minecraft/class_4131;
 	METHOD method_19031 add (Ljava/lang/Object;I)Lnet/minecraft/class_4131;
 		ARG 1 item
 		ARG 2 weight
 	METHOD method_19032 stream ()Ljava/util/stream/Stream;
+	METHOD method_23332 (Ljava/lang/Object;)D
+		ARG 0 object
 	METHOD method_23333 shuffle (Ljava/util/Random;)Lnet/minecraft/class_4131;
 		ARG 1 random
+	METHOD method_23334 (Ljava/util/Random;Lnet/minecraft/class_4131$class_4132;)V
+		ARG 1 entry
 	METHOD method_23337 pickRandom (Ljava/util/Random;)Ljava/lang/Object;
 		ARG 1 random
+	METHOD method_28337 (Lnet/minecraft/class_4131;)Ljava/util/List;
+		ARG 0 list
+	METHOD method_28338 createCodec (Lcom/mojang/serialization/Codec;)Lcom/mojang/serialization/Codec;
+		ARG 0 codec
 	METHOD method_28339 isEmpty ()Z
 	CLASS class_4132 Entry
 		FIELD field_18400 item Ljava/lang/Object;
 		FIELD field_18401 weight I
 		FIELD field_18402 shuffledOrder D
+		METHOD <init> (Ljava/lang/Object;I)V
+			ARG 1 item
+			ARG 2 weight
 		METHOD method_19033 getShuffledOrder ()D
 		METHOD method_19034 setShuffledOrder (F)V
 			ARG 1 random
 		METHOD method_19035 getElement ()Ljava/lang/Object;
+		METHOD method_28341 createCodec (Lcom/mojang/serialization/Codec;)Lcom/mojang/serialization/Codec;
+			ARG 0 codec
+		CLASS 1
+			METHOD decode (Lcom/mojang/serialization/DynamicOps;Ljava/lang/Object;)Lcom/mojang/serialization/DataResult;
+				ARG 1 ops
+				ARG 2 object
+			METHOD encode (Ljava/lang/Object;Lcom/mojang/serialization/DynamicOps;Ljava/lang/Object;)Lcom/mojang/serialization/DataResult;
+				ARG 1 entry
+				ARG 2 ops
+				ARG 3 object
+			METHOD method_28344 (Lcom/mojang/serialization/Dynamic;Ljava/lang/Object;)Lnet/minecraft/class_4131$class_4132;
+				ARG 1 object
+			METHOD method_28345 (Lcom/mojang/serialization/DynamicOps;Lnet/minecraft/class_4131$class_4132;)Lcom/mojang/datafixers/util/Pair;
+				ARG 1 entry

mappings/net/minecraft/world/biome/Biome.mapping

@@ -3,8 +3,10 @@ CLASS net/minecraft/class_1959 net/minecraft/world/biome/Biome
 	FIELD field_22039 effects Lnet/minecraft/class_4763;
 	FIELD field_24677 REGISTRY_CODEC Lcom/mojang/serialization/Codec;
 	FIELD field_25819 CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_26392 FROZEN_OCEAN_NOISE Lnet/minecraft/class_3543;
 	FIELD field_26393 weather Lnet/minecraft/class_1959$class_5482;
 	FIELD field_26395 spawnSettings Lnet/minecraft/class_5483;
+	FIELD field_26634 structures Ljava/util/Map;
 	FIELD field_26635 generationSettings Lnet/minecraft/class_5485;
 	FIELD field_9324 FOLIAGE_NOISE Lnet/minecraft/class_3543;
 	FIELD field_9329 category Lnet/minecraft/class_1959$class_1961;
@@ -162,8 +164,8 @@ CLASS net/minecraft/class_1959 net/minecraft/world/biome/Biome
 			COMMENT from a mathematical point of view, with a special parameter that
 			COMMENT reduces the calculated distance.
 			COMMENT
-			COMMENT <p>For most fields except rarity potential, smaller difference between
+			COMMENT <p>For most fields except weight, smaller difference between
-			COMMENT two points' fields will lead to smaller distance. For rarity potential,
+			COMMENT two points' fields will lead to smaller distance. For weight,
 			COMMENT larger differences lead to smaller distance.
 			COMMENT
 			COMMENT <p>This distance is used by the mixed-noise biome layer source. The

mappings/net/minecraft/world/biome/layer/SmoothLayer.mapping

@@ -1 +1 @@
-CLASS net/minecraft/class_3654 net/minecraft/world/biome/layer/SmoothenShorelineLayer
+CLASS net/minecraft/class_3654 net/minecraft/world/biome/layer/SmoothLayer

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

@@ -1,6 +1,8 @@
 CLASS net/minecraft/class_1973 net/minecraft/world/biome/source/CheckerboardBiomeSource
 	FIELD field_24715 CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_24716 scale I
 	FIELD field_9480 gridSize I
 	FIELD field_9481 biomeArray Ljava/util/List;
 	METHOD <init> (Ljava/util/List;I)V
+		ARG 1 biomeArray
 		ARG 2 size

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

@@ -13,6 +13,7 @@ CLASS net/minecraft/class_2939 net/minecraft/world/gen/carver/Carver
 	METHOD method_12702 carve (Lnet/minecraft/class_2791;Ljava/util/function/Function;Ljava/util/Random;IIIIILjava/util/BitSet;Lnet/minecraft/class_2920;)Z
 		ARG 1 chunk
 		ARG 2 posToBiome
+		ARG 3 random
 		ARG 4 seaLevel
 		ARG 5 chunkX
 		ARG 6 chunkZ
@@ -47,6 +48,7 @@ CLASS net/minecraft/class_2939 net/minecraft/world/gen/carver/Carver
 		ARG 1 state
 	METHOD method_12710 getBranchFactor ()I
 	METHOD method_12711 isRegionUncarvable (Lnet/minecraft/class_2791;IIIIIIII)Z
+		ARG 1 chunk
 		ARG 2 mainChunkX
 		ARG 3 mainChunkZ
 		ARG 4 relMinX
@@ -85,4 +87,6 @@ CLASS net/minecraft/class_2939 net/minecraft/world/gen/carver/Carver
 		ARG 3 scaledRelativeY
 		ARG 5 scaledRelativeZ
 		ARG 7 y
+	METHOD method_28614 configure (Lnet/minecraft/class_2920;)Lnet/minecraft/class_2922;
+		ARG 1 config
 	METHOD method_28616 getCodec ()Lcom/mojang/serialization/Codec;

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

@@ -30,6 +30,7 @@ CLASS net/minecraft/class_2925 net/minecraft/world/gen/carver/CaveCarver
 		ARG 19 yawPitchRatio
 		ARG 21 carvingMask
 	METHOD method_16576 getTunnelSystemWidth (Ljava/util/Random;)F
+		ARG 1 random
 	METHOD method_16577 getMaxCaveCount ()I
 	METHOD method_16578 getTunnelSystemHeightWidthRatio ()D
 	METHOD method_16579 getCaveY (Ljava/util/Random;)I

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

@@ -7,6 +7,15 @@ CLASS net/minecraft/class_2922 net/minecraft/world/gen/carver/ConfiguredCarver
 		ARG 1 carver
 		ARG 2 config
 	METHOD method_12668 carve (Lnet/minecraft/class_2791;Ljava/util/function/Function;Ljava/util/Random;IIIIILjava/util/BitSet;)Z
+		ARG 1 chunk
+		ARG 2 posToBiome
+		ARG 3 random
+		ARG 4 seaLevel
+		ARG 5 chunkX
+		ARG 6 chunkZ
+		ARG 7 mainChunkX
+		ARG 8 mainChunkZ
+		ARG 9 carvingMask
 	METHOD method_12669 shouldCarve (Ljava/util/Random;II)Z
 		ARG 1 random
 		ARG 2 chunkX

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

@@ -1 +1,3 @@
 CLASS net/minecraft/class_2932 net/minecraft/world/gen/carver/DefaultCarverConfig
+	FIELD field_24829 CODEC Lcom/mojang/serialization/Codec;
+	FIELD field_24830 INSTANCE Lnet/minecraft/class_2932;

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

@@ -1 +1,3 @@
 CLASS net/minecraft/class_2934 net/minecraft/world/gen/carver/NetherCaveCarver
+	METHOD <init> (Lcom/mojang/serialization/Codec;)V
+		ARG 1 configCodec

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

@@ -1,5 +1,7 @@
 CLASS net/minecraft/class_2918 net/minecraft/world/gen/carver/RavineCarver
 	FIELD field_13275 heightToHorizontalStretchFactor [F
+	METHOD <init> (Lcom/mojang/serialization/Codec;)V
+		ARG 1 configCodec
 	METHOD method_12657 carveRavine (Lnet/minecraft/class_2791;Ljava/util/function/Function;JIIIDDDFFFIIDLjava/util/BitSet;)V
 		ARG 1 chunk
 		ARG 2 posToBiome

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

@@ -67,6 +67,8 @@ CLASS net/minecraft/class_3754 net/minecraft/world/gen/chunk/NoiseChunkGenerator
 		ARG 4 predicate
 	METHOD method_26983 (Lnet/minecraft/class_1923;Lit/unimi/dsi/fastutil/objects/ObjectList;IILit/unimi/dsi/fastutil/objects/ObjectList;Lnet/minecraft/class_3449;)V
 		ARG 5 start
+	METHOD method_28551 ([F)V
+		ARG 0 array
 	METHOD method_28548 matchesSettings (JLnet/minecraft/class_5321;)Z
 		ARG 1 seed
 		ARG 3 settingsKey

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

@@ -4,6 +4,7 @@ CLASS net/minecraft/class_5308 net/minecraft/world/gen/chunk/NoiseSamplingConfig
 	FIELD field_24801 yScale D
 	FIELD field_24802 xzFactor D
 	FIELD field_24803 yFactor D
+	FIELD field_25188 CODEC_RANGE Lcom/mojang/serialization/Codec;
 	METHOD <init> (DDDD)V
 		ARG 1 xzScale
 		ARG 3 yScale

mappings/net/minecraft/world/gen/decorator/Decoratable.mapping

@@ -24,3 +24,7 @@ CLASS net/minecraft/class_5432 net/minecraft/world/gen/decorator/Decoratable
 		COMMENT the input positions by a random number between 0 and {@code maxCount}.
 		ARG 1 maxCount
 			COMMENT the maximum repetition count
+	METHOD method_30377 rangeOf (I)Ljava/lang/Object;
+		COMMENT Applies the {@code minecraft:range} decorator, which returns the input
+		COMMENT position with a y value from zero to {@code max}.
+		ARG 1 max

mappings/net/minecraft/world/gen/foliage/BlobFoliagePlacer.mapping

@@ -5,3 +5,5 @@ CLASS net/minecraft/class_4646 net/minecraft/world/gen/foliage/BlobFoliagePlacer
 		ARG 1 radius
 		ARG 2 offset
 		ARG 3 height
+	METHOD method_28838 createCodec (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/Products$P3;
+		ARG 0 builder

mappings/net/minecraft/world/gen/foliage/FoliagePlacer.mapping

@@ -17,21 +17,23 @@ CLASS net/minecraft/class_4647 net/minecraft/world/gen/foliage/FoliagePlacer
 		ARG 8 leaves
 		ARG 9 offset
 		ARG 10 box
-	METHOD method_23449 generate (Lnet/minecraft/class_3747;Ljava/util/Random;Lnet/minecraft/class_4643;Lnet/minecraft/class_2338;ILjava/util/Set;IZLnet/minecraft/class_3341;)V
+	METHOD method_23449 generateSquare (Lnet/minecraft/class_3747;Ljava/util/Random;Lnet/minecraft/class_4643;Lnet/minecraft/class_2338;ILjava/util/Set;IZLnet/minecraft/class_3341;)V
+		COMMENT Generates a square of leaves with the given radius. Sub-classes can use the method {@code isInvalidForLeaves} to exclude certain positions, such as corners.
 		ARG 1 world
 		ARG 2 random
 		ARG 3 config
 		ARG 4 pos
-		ARG 5 baseHeight
+		ARG 5 radius
 		ARG 6 leaves
-		ARG 7 offset
+		ARG 7 y
 		ARG 8 giantTrunk
 		ARG 9 box
 	METHOD method_23451 isInvalidForLeaves (Ljava/util/Random;IIIIZ)Z
+		COMMENT Used to exclude certain positions such as corners when creating a square of leaves.
 		ARG 1 random
 		ARG 2 baseHeight
 		ARG 3 dx
-		ARG 4 dy
+		ARG 4 y
 		ARG 5 dz
 		ARG 6 giantTrunk
 	METHOD method_23452 getRandomRadius (Ljava/util/Random;I)I
@@ -53,6 +55,14 @@ CLASS net/minecraft/class_4647 net/minecraft/world/gen/foliage/FoliagePlacer
 		ARG 9 box
 	METHOD method_27386 getRandomOffset (Ljava/util/Random;)I
 		ARG 1 random
+	METHOD method_27387 isPositionInvalid (Ljava/util/Random;IIIIZ)Z
+		COMMENT Normalizes x and z coords before checking if they are invalid.
+		ARG 1 random
+		ARG 2 dx
+		ARG 3 y
+		ARG 4 dz
+		ARG 5 radius
+		ARG 6 giantTrunk
 	METHOD method_28843 getType ()Lnet/minecraft/class_4648;
 	METHOD method_30411 fillFoliagePlacerFields (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/Products$P2;
 	CLASS class_5208 TreeNode

mappings/net/minecraft/world/gen/placer/ColumnPlacer.mapping

@@ -5,3 +5,9 @@ CLASS net/minecraft/class_4631 net/minecraft/world/gen/placer/ColumnPlacer
 	METHOD <init> (II)V
 		ARG 1 minSize
 		ARG 2 extraSize
+	METHOD method_28675 (Lnet/minecraft/class_4631;)Ljava/lang/Integer;
+		ARG 0 placer
+	METHOD method_28676 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App;
+		ARG 0 instance
+	METHOD method_28677 (Lnet/minecraft/class_4631;)Ljava/lang/Integer;
+		ARG 0 placer

mappings/net/minecraft/world/gen/stateprovider/PillarBlockStateProvider.mapping

@@ -3,3 +3,5 @@ CLASS net/minecraft/class_4655 net/minecraft/world/gen/stateprovider/PillarBlock
 	FIELD field_24944 CODEC Lcom/mojang/serialization/Codec;
 	METHOD <init> (Lnet/minecraft/class_2248;)V
 		ARG 1 block
+	METHOD method_28866 (Lnet/minecraft/class_4655;)Lnet/minecraft/class_2248;
+		ARG 0 provider

mappings/net/minecraft/world/gen/surfacebuilder/AbstractNetherSurfaceBuilder.mapping

@@ -1 +1,16 @@
 CLASS net/minecraft/class_5164 net/minecraft/world/gen/surfacebuilder/AbstractNetherSurfaceBuilder
+	FIELD field_23920 seed J
+	FIELD field_23921 surfaceNoises Lcom/google/common/collect/ImmutableMap;
+	FIELD field_23922 underLavaNoises Lcom/google/common/collect/ImmutableMap;
+	FIELD field_23923 shoreNoise Lnet/minecraft/class_3537;
+	METHOD method_27129 getSurfaceStates ()Lcom/google/common/collect/ImmutableList;
+	METHOD method_27130 (IIILjava/util/Map$Entry;)Ljava/lang/Double;
+		ARG 3 entry
+	METHOD method_27131 createNoisesForStates (Lcom/google/common/collect/ImmutableList;J)Lcom/google/common/collect/ImmutableMap;
+		ARG 0 states
+		ARG 1 seed
+	METHOD method_27133 getUnderLavaStates ()Lcom/google/common/collect/ImmutableList;
+	METHOD method_27134 (IIILjava/util/Map$Entry;)Ljava/lang/Double;
+		ARG 3 entry
+	METHOD method_27135 getLavaShoreState ()Lnet/minecraft/class_2680;
+		COMMENT Returns the state that will make up the boundary between the land and the lava ocean.

mappings/net/minecraft/world/gen/surfacebuilder/BadlandsSurfaceBuilder.mapping

@@ -16,4 +16,6 @@ CLASS net/minecraft/class_3506 net/minecraft/world/gen/surfacebuilder/BadlandsSu
 		ARG 2 y
 		ARG 3 z
 	METHOD method_15209 initLayerBlocks (J)V
+		COMMENT Seeds the layers by creating multiple bands of colored terracotta. The yellow and red terracotta bands are one block thick while the brown
+		COMMENT terracotta band is 2 blocks thick. Then, a gradient band is created with white terracotta in the center and light gray terracotta on the top and bottom.
 		ARG 1 seed

mappings/net/minecraft/world/gen/surfacebuilder/BasaltDeltasSurfaceBuilder.mapping

@@ -2,3 +2,5 @@ CLASS net/minecraft/class_5163 net/minecraft/world/gen/surfacebuilder/BasaltDelt
 	FIELD field_23915 BASALT Lnet/minecraft/class_2680;
 	FIELD field_23916 BLACKSTONE Lnet/minecraft/class_2680;
 	FIELD field_23917 GRAVEL Lnet/minecraft/class_2680;
+	FIELD field_23918 SURFACE_STATES Lcom/google/common/collect/ImmutableList;
+	FIELD field_23919 UNDER_LAVA_STATES Lcom/google/common/collect/ImmutableList;

mappings/net/minecraft/world/gen/surfacebuilder/ConfiguredSurfaceBuilder.mapping

@@ -11,8 +11,13 @@ CLASS net/minecraft/class_3504 net/minecraft/world/gen/surfacebuilder/Configured
 		ARG 1 random
 		ARG 2 chunk
 		ARG 3 biome
+		ARG 4 x
+		ARG 5 z
+		ARG 6 height
+		ARG 7 noise
 		ARG 9 defaultBlock
 		ARG 10 defaultFluid
+		ARG 11 seaLevel
 		ARG 12 seed
 	METHOD method_15199 initSeed (J)V
 		ARG 1 seed

mappings/net/minecraft/world/gen/surfacebuilder/NetherForestSurfaceBuilder.mapping

@@ -1,3 +1,4 @@
 CLASS net/minecraft/class_4789 net/minecraft/world/gen/surfacebuilder/NetherForestSurfaceBuilder
 	FIELD field_22201 seed J
 	FIELD field_22202 CAVE_AIR Lnet/minecraft/class_2680;
+	FIELD field_22203 surfaceNoise Lnet/minecraft/class_3537;

mappings/net/minecraft/world/gen/surfacebuilder/SoulSandValleySurfaceBuilder.mapping

@@ -2,3 +2,4 @@ CLASS net/minecraft/class_4790 net/minecraft/world/gen/surfacebuilder/SoulSandVa
 	FIELD field_22204 GRAVEL Lnet/minecraft/class_2680;
 	FIELD field_22209 SOUL_SAND Lnet/minecraft/class_2680;
 	FIELD field_22210 SOUL_SOIL Lnet/minecraft/class_2680;
+	FIELD field_23924 SURFACE_STATES Lcom/google/common/collect/ImmutableList;

mappings/net/minecraft/world/gen/surfacebuilder/TernarySurfaceConfig.mapping

@@ -8,3 +8,11 @@ CLASS net/minecraft/class_3527 net/minecraft/world/gen/surfacebuilder/TernarySur
 		ARG 2 underMaterial
 		ARG 3 underwaterMaterial
 	METHOD method_15330 getUnderwaterMaterial ()Lnet/minecraft/class_2680;
+	METHOD method_29004 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App;
+		ARG 0 instance
+	METHOD method_29005 (Lnet/minecraft/class_3527;)Lnet/minecraft/class_2680;
+		ARG 0 config
+	METHOD method_29006 (Lnet/minecraft/class_3527;)Lnet/minecraft/class_2680;
+		ARG 0 config
+	METHOD method_29007 (Lnet/minecraft/class_3527;)Lnet/minecraft/class_2680;
+		ARG 0 config

mappings/net/minecraft/world/gen/tree/BeehiveTreeDecorator.mapping

@@ -3,3 +3,7 @@ CLASS net/minecraft/class_4659 net/minecraft/world/gen/tree/BeehiveTreeDecorator
 	FIELD field_24958 CODEC Lcom/mojang/serialization/Codec;
 	METHOD <init> (F)V
 		ARG 1 probability
+	METHOD method_23464 (ILnet/minecraft/class_2338;)Z
+		ARG 1 pos
+	METHOD method_28890 (Lnet/minecraft/class_4659;)Ljava/lang/Float;
+		ARG 0 decorator

mappings/net/minecraft/world/gen/tree/CocoaBeansTreeDecorator.mapping

@@ -3,3 +3,7 @@ CLASS net/minecraft/class_4660 net/minecraft/world/gen/tree/CocoaBeansTreeDecora
 	FIELD field_24959 CODEC Lcom/mojang/serialization/Codec;
 	METHOD <init> (F)V
 		ARG 1 probability
+	METHOD method_23465 (ILnet/minecraft/class_2338;)Z
+		ARG 1 pos
+	METHOD method_23466 (Ljava/util/Random;Lnet/minecraft/class_5281;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_2338;)V
+		ARG 5 pos

mappings/net/minecraft/world/gen/tree/LeaveVineTreeDecorator.mapping

@@ -1,3 +1,12 @@
 CLASS net/minecraft/class_4661 net/minecraft/world/gen/tree/LeaveVineTreeDecorator
 	FIELD field_24960 CODEC Lcom/mojang/serialization/Codec;
 	FIELD field_24961 INSTANCE Lnet/minecraft/class_4661;
+	METHOD method_23467 placeVines (Lnet/minecraft/class_3747;Lnet/minecraft/class_2338;Lnet/minecraft/class_2746;Ljava/util/Set;Lnet/minecraft/class_3341;)V
+		COMMENT Places a vine at a given position and then up to 4 more vines going downwards.
+		ARG 1 world
+		ARG 2 pos
+		ARG 3 side
+		ARG 4 placedStates
+		ARG 5 box
+	METHOD method_23468 (Ljava/util/Random;Lnet/minecraft/class_5281;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_2338;)V
+		ARG 5 pos

mappings/net/minecraft/world/gen/tree/TreeDecorator.mapping

@@ -6,15 +6,18 @@ CLASS net/minecraft/class_4662 net/minecraft/world/gen/tree/TreeDecorator
 		ARG 2 random
 		ARG 3 logPositions
 		ARG 4 leavesPositions
+		ARG 5 placedStates
 		ARG 6 box
 	METHOD method_23470 setBlockStateAndEncompassPosition (Lnet/minecraft/class_1945;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Ljava/util/Set;Lnet/minecraft/class_3341;)V
 		ARG 1 world
 		ARG 2 pos
 		ARG 3 state
+		ARG 4 placedStates
 		ARG 5 box
 	METHOD method_23471 placeVine (Lnet/minecraft/class_1945;Lnet/minecraft/class_2338;Lnet/minecraft/class_2746;Ljava/util/Set;Lnet/minecraft/class_3341;)V
 		ARG 1 world
 		ARG 2 pos
 		ARG 3 directionProperty
+		ARG 4 placedStates
 		ARG 5 box
 	METHOD method_28893 getType ()Lnet/minecraft/class_4663;

mappings/net/minecraft/world/gen/tree/TrunkVineTreeDecorator.mapping

@@ -1,3 +1,5 @@
 CLASS net/minecraft/class_4664 net/minecraft/world/gen/tree/TrunkVineTreeDecorator
 	FIELD field_24964 CODEC Lcom/mojang/serialization/Codec;
 	FIELD field_24965 INSTANCE Lnet/minecraft/class_4664;
+	METHOD method_23474 (Ljava/util/Random;Lnet/minecraft/class_5281;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_2338;)V
+		ARG 5 pos

mappings/net/minecraft/world/gen/trunk/LargeOakTrunkPlacer.mapping

@@ -5,21 +5,30 @@ CLASS net/minecraft/class_5212 net/minecraft/world/gen/trunk/LargeOakTrunkPlacer
 		ARG 2 height
 	METHOD method_27392 makeBranches (Lnet/minecraft/class_3747;Ljava/util/Random;ILnet/minecraft/class_2338;Ljava/util/List;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_4643;)V
 		ARG 1 world
+		ARG 2 random
 		ARG 3 treeHeight
 		ARG 4 treePos
 		ARG 5 branches
+		ARG 6 placedStates
+		ARG 7 box
 		ARG 8 config
 	METHOD method_27393 makeOrCheckBranch (Lnet/minecraft/class_3747;Ljava/util/Random;Lnet/minecraft/class_2338;Lnet/minecraft/class_2338;ZLjava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_4643;)Z
 		ARG 1 world
 		ARG 3 start
 		ARG 4 end
 		ARG 5 make
+		ARG 6 placedStates
+		ARG 7 box
 		ARG 8 config
 	METHOD method_27394 getLongestSide (Lnet/minecraft/class_2338;)I
 		ARG 1 offset
 	METHOD method_27395 getLogAxis (Lnet/minecraft/class_2338;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2350$class_2351;
 		ARG 1 branchStart
 		ARG 2 branchEnd
+	METHOD method_27396 shouldGenerateBranch (II)F
+		COMMENT If the returned value is greater than or equal to 0, a branch will be generated.
+		ARG 1 trunkHeight
+		ARG 2 y
 	CLASS class_5213 BranchPosition
 		FIELD field_24169 node Lnet/minecraft/class_4647$class_5208;
 		FIELD field_24170 endY I

mappings/net/minecraft/world/gen/trunk/TrunkPlacer.mapping

@@ -13,6 +13,36 @@ CLASS net/minecraft/class_5141 net/minecraft/world/gen/trunk/TrunkPlacer
 		ARG 2 random
 		ARG 3 trunkHeight
 		ARG 4 pos
+		ARG 5 placedStates
+		ARG 6 box
+		ARG 7 config
 	METHOD method_26993 getHeight (Ljava/util/Random;)I
 		ARG 1 random
+	METHOD method_27400 setToDirt (Lnet/minecraft/class_3747;Lnet/minecraft/class_2338;)V
+		ARG 0 world
+		ARG 1 pos
+	METHOD method_27401 trySetState (Lnet/minecraft/class_3747;Ljava/util/Random;Lnet/minecraft/class_2338$class_2339;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_4643;)V
+		ARG 0 world
+		ARG 1 random
+		ARG 2 pos
+		ARG 3 placedStates
+		ARG 4 box
+		ARG 5 config
+	METHOD method_27402 getAndSetState (Lnet/minecraft/class_3747;Ljava/util/Random;Lnet/minecraft/class_2338;Ljava/util/Set;Lnet/minecraft/class_3341;Lnet/minecraft/class_4643;)Z
+		ARG 0 world
+		ARG 1 random
+		ARG 2 pos
+		ARG 3 placedStates
+		ARG 4 box
+		ARG 5 config
+	METHOD method_27403 canGenerate (Lnet/minecraft/class_3746;Lnet/minecraft/class_2338;)Z
+		ARG 0 world
+		ARG 1 pos
+	METHOD method_27404 setBlockState (Lnet/minecraft/class_1945;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_3341;)V
+		ARG 0 world
+		ARG 1 pos
+		ARG 2 state
+		ARG 3 box
+	METHOD method_27405 (Lnet/minecraft/class_2680;)Z
+		ARG 0 state
 	METHOD method_28903 getType ()Lnet/minecraft/class_5142;