Package net.minecraft.world.level.levelgen.feature

Class Feature<FC extends FeatureConfiguration>

java.lang.Object

net.minecraft.world.level.levelgen.feature.Feature<FC>

Direct Known Subclasses:

AbstractHugeMushroomFeature, BambooFeature, BasaltColumnsFeature, BasaltPillarFeature, BlockBlobFeature, BlockColumnFeature, BlockPileFeature, BlueIceFeature, BonusChestFeature, ChorusPlantFeature, CoralFeature, DeltaFeature, DesertWellFeature, DiskFeature, DripstoneClusterFeature, EndGatewayFeature, EndIslandFeature, EndPlatformFeature, EndPodiumFeature, FallenTreeFeature, FillLayerFeature, FossilFeature, GeodeFeature, GlowstoneFeature, HugeFungusFeature, IcebergFeature, IceSpikeFeature, KelpFeature, LakeFeature, LargeDripstoneFeature, MonsterRoomFeature, MultifaceGrowthFeature, NetherForestVegetationFeature, NoOpFeature, OreFeature, PointedDripstoneFeature, RandomBooleanSelectorFeature, RandomPatchFeature, RandomSelectorFeature, ReplaceBlobsFeature, ReplaceBlockFeature, RootSystemFeature, ScatteredOreFeature, SculkPatchFeature, SeagrassFeature, SeaPickleFeature, SimpleBlockFeature, SimpleRandomSelectorFeature, SnowAndFreezeFeature, SpikeFeature, SpringFeature, TreeFeature, TwistingVinesFeature, UnderwaterMagmaFeature, VegetationPatchFeature, VinesFeature, VoidStartPlatformFeature, WeepingVinesFeature

public abstract class Feature<FC extends FeatureConfiguration>
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final Feature<ProbabilityFeatureConfiguration>	BAMBOO
static final Feature<ColumnFeatureConfiguration>	BASALT_COLUMNS
static final Feature<NoneFeatureConfiguration>	BASALT_PILLAR
static final Feature<BlockColumnConfiguration>	BLOCK_COLUMN
static final Feature<BlockPileConfiguration>	BLOCK_PILE
static final Feature<NoneFeatureConfiguration>	BLUE_ICE
static final BonusChestFeature	BONUS_CHEST
static final Feature<NoneFeatureConfiguration>	CHORUS_PLANT
private final com.mojang.serialization.MapCodec<ConfiguredFeature<FC,Feature<FC>>>	configuredCodec
static final Feature<NoneFeatureConfiguration>	CORAL_CLAW
static final Feature<NoneFeatureConfiguration>	CORAL_MUSHROOM
static final Feature<NoneFeatureConfiguration>	CORAL_TREE
static final Feature<DeltaFeatureConfiguration>	DELTA_FEATURE
static final Feature<NoneFeatureConfiguration>	DESERT_WELL
static final Feature<DiskConfiguration>	DISK
static final Feature<DripstoneClusterConfiguration>	DRIPSTONE_CLUSTER
static final Feature<EndGatewayConfiguration>	END_GATEWAY
static final Feature<NoneFeatureConfiguration>	END_ISLAND
static final Feature<NoneFeatureConfiguration>	END_PLATFORM
static final Feature<SpikeConfiguration>	END_SPIKE
static final Feature<FallenTreeConfiguration>	FALLEN_TREE
static final Feature<LayerConfiguration>	FILL_LAYER
static final Feature<RandomPatchConfiguration>	FLOWER
static final Feature<BlockStateConfiguration>	FOREST_ROCK
static final Feature<FossilFeatureConfiguration>	FOSSIL
static final Feature<NoneFeatureConfiguration>	FREEZE_TOP_LAYER
static final Feature<GeodeConfiguration>	GEODE
static final Feature<NoneFeatureConfiguration>	GLOWSTONE_BLOB
static final Feature<HugeMushroomFeatureConfiguration>	HUGE_BROWN_MUSHROOM
static final Feature<HugeFungusConfiguration>	HUGE_FUNGUS
static final Feature<HugeMushroomFeatureConfiguration>	HUGE_RED_MUSHROOM
static final Feature<NoneFeatureConfiguration>	ICE_SPIKE
static final Feature<BlockStateConfiguration>	ICEBERG
static final Feature<NoneFeatureConfiguration>	KELP
static final Feature<LakeFeature.Configuration>	LAKE
static final Feature<LargeDripstoneConfiguration>	LARGE_DRIPSTONE
static final Feature<NoneFeatureConfiguration>	MONSTER_ROOM
static final Feature<MultifaceGrowthConfiguration>	MULTIFACE_GROWTH
static final Feature<NetherForestVegetationConfig>	NETHER_FOREST_VEGETATION
static final Feature<RandomPatchConfiguration>	NO_BONEMEAL_FLOWER
static final Feature<NoneFeatureConfiguration>	NO_OP
static final Feature<OreConfiguration>	ORE
static final Feature<PointedDripstoneConfiguration>	POINTED_DRIPSTONE
static final Feature<RandomBooleanFeatureConfiguration>	RANDOM_BOOLEAN_SELECTOR
static final Feature<RandomPatchConfiguration>	RANDOM_PATCH
static final Feature<RandomFeatureConfiguration>	RANDOM_SELECTOR
static final Feature<ReplaceSphereConfiguration>	REPLACE_BLOBS
static final Feature<ReplaceBlockConfiguration>	REPLACE_SINGLE_BLOCK
static final Feature<RootSystemConfiguration>	ROOT_SYSTEM
static final Feature<OreConfiguration>	SCATTERED_ORE
static final Feature<SculkPatchConfiguration>	SCULK_PATCH
static final Feature<CountConfiguration>	SEA_PICKLE
static final SeagrassFeature	SEAGRASS
static final Feature<SimpleBlockConfiguration>	SIMPLE_BLOCK
static final Feature<SimpleRandomFeatureConfiguration>	SIMPLE_RANDOM_SELECTOR
static final Feature<SpringConfiguration>	SPRING
static final Feature<TreeConfiguration>	TREE
static final Feature<TwistingVinesConfig>	TWISTING_VINES
static final Feature<UnderwaterMagmaConfiguration>	UNDERWATER_MAGMA
static final Feature<VegetationPatchConfiguration>	VEGETATION_PATCH
static final Feature<NoneFeatureConfiguration>	VINES
static final Feature<NoneFeatureConfiguration>	VOID_START_PLATFORM
static final Feature<VegetationPatchConfiguration>	WATERLOGGED_VEGETATION_PATCH
static final Feature<NoneFeatureConfiguration>	WEEPING_VINES

Constructor Summary

Constructors

Constructor	Description
Feature(com.mojang.serialization.Codec<FC> pCodec)

Method Summary

Modifier and Type	Method	Description
static boolean	checkNeighbors(Function<BlockPos,BlockState> pAdjacentStateAccessor, BlockPos pPos, Predicate<BlockState> pFilter)
com.mojang.serialization.MapCodec<ConfiguredFeature<FC,Feature<FC>>>	configuredCodec()
static boolean	isAdjacentToAir(Function<BlockPos,BlockState> pAdjacentStateAccessor, BlockPos pPos)
static boolean	isDirt(BlockState pState)
static boolean	isGrassOrDirt(LevelSimulatedReader pLevel, BlockPos pPos)
static Predicate<BlockState>	isReplaceable(TagKey<Block> pBlockTag)
protected static boolean	isStone(BlockState pState)
protected void	markAboveForPostProcessing(WorldGenLevel pLevel, BlockPos pBasePos)	If the above two blocks are not air, marks them for post-processing.
boolean	place(FC pConfig, WorldGenLevel pLevel, ChunkGenerator pChunkGenerator, RandomSource pRandom, BlockPos pOrigin)
abstract boolean	place(FeaturePlaceContext<FC> pContext)	Places the given feature at the given location.
private static <C extends FeatureConfiguration, F extends Feature<C>> F	register(String pKey, F pValue)
protected void	safeSetBlock(WorldGenLevel pLevel, BlockPos pPos, BlockState pState, Predicate<BlockState> pOldState)
protected void	setBlock(LevelWriter pLevel, BlockPos pPos, BlockState pState)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

NO_OP

public static final Feature<NoneFeatureConfiguration> NO_OP

TREE

public static final Feature<TreeConfiguration> TREE

FALLEN_TREE

public static final Feature<FallenTreeConfiguration> FALLEN_TREE

FLOWER

public static final Feature<RandomPatchConfiguration> FLOWER

NO_BONEMEAL_FLOWER

public static final Feature<RandomPatchConfiguration> NO_BONEMEAL_FLOWER

RANDOM_PATCH

public static final Feature<RandomPatchConfiguration> RANDOM_PATCH

BLOCK_PILE

public static final Feature<BlockPileConfiguration> BLOCK_PILE

SPRING

public static final Feature<SpringConfiguration> SPRING

CHORUS_PLANT

public static final Feature<NoneFeatureConfiguration> CHORUS_PLANT

REPLACE_SINGLE_BLOCK

public static final Feature<ReplaceBlockConfiguration> REPLACE_SINGLE_BLOCK

VOID_START_PLATFORM

public static final Feature<NoneFeatureConfiguration> VOID_START_PLATFORM

DESERT_WELL

public static final Feature<NoneFeatureConfiguration> DESERT_WELL

FOSSIL

public static final Feature<FossilFeatureConfiguration> FOSSIL

HUGE_RED_MUSHROOM

public static final Feature<HugeMushroomFeatureConfiguration> HUGE_RED_MUSHROOM

HUGE_BROWN_MUSHROOM

public static final Feature<HugeMushroomFeatureConfiguration> HUGE_BROWN_MUSHROOM

ICE_SPIKE

public static final Feature<NoneFeatureConfiguration> ICE_SPIKE

GLOWSTONE_BLOB

public static final Feature<NoneFeatureConfiguration> GLOWSTONE_BLOB

FREEZE_TOP_LAYER

public static final Feature<NoneFeatureConfiguration> FREEZE_TOP_LAYER

VINES

public static final Feature<NoneFeatureConfiguration> VINES

BLOCK_COLUMN

public static final Feature<BlockColumnConfiguration> BLOCK_COLUMN

VEGETATION_PATCH

public static final Feature<VegetationPatchConfiguration> VEGETATION_PATCH

WATERLOGGED_VEGETATION_PATCH

public static final Feature<VegetationPatchConfiguration> WATERLOGGED_VEGETATION_PATCH

ROOT_SYSTEM

public static final Feature<RootSystemConfiguration> ROOT_SYSTEM

MULTIFACE_GROWTH

public static final Feature<MultifaceGrowthConfiguration> MULTIFACE_GROWTH

UNDERWATER_MAGMA

public static final Feature<UnderwaterMagmaConfiguration> UNDERWATER_MAGMA

MONSTER_ROOM

public static final Feature<NoneFeatureConfiguration> MONSTER_ROOM

BLUE_ICE

public static final Feature<NoneFeatureConfiguration> BLUE_ICE

ICEBERG

public static final Feature<BlockStateConfiguration> ICEBERG

FOREST_ROCK

public static final Feature<BlockStateConfiguration> FOREST_ROCK

DISK

public static final Feature<DiskConfiguration> DISK

LAKE

public static final Feature<LakeFeature.Configuration> LAKE

ORE

public static final Feature<OreConfiguration> ORE

END_PLATFORM

public static final Feature<NoneFeatureConfiguration> END_PLATFORM

END_SPIKE

public static final Feature<SpikeConfiguration> END_SPIKE

END_ISLAND

public static final Feature<NoneFeatureConfiguration> END_ISLAND

END_GATEWAY

public static final Feature<EndGatewayConfiguration> END_GATEWAY

SEAGRASS

public static final SeagrassFeature SEAGRASS

KELP

public static final Feature<NoneFeatureConfiguration> KELP

CORAL_TREE

public static final Feature<NoneFeatureConfiguration> CORAL_TREE

CORAL_MUSHROOM

public static final Feature<NoneFeatureConfiguration> CORAL_MUSHROOM

CORAL_CLAW

public static final Feature<NoneFeatureConfiguration> CORAL_CLAW

SEA_PICKLE

public static final Feature<CountConfiguration> SEA_PICKLE

SIMPLE_BLOCK

public static final Feature<SimpleBlockConfiguration> SIMPLE_BLOCK

BAMBOO

public static final Feature<ProbabilityFeatureConfiguration> BAMBOO

HUGE_FUNGUS

public static final Feature<HugeFungusConfiguration> HUGE_FUNGUS

NETHER_FOREST_VEGETATION

public static final Feature<NetherForestVegetationConfig> NETHER_FOREST_VEGETATION

WEEPING_VINES

public static final Feature<NoneFeatureConfiguration> WEEPING_VINES

TWISTING_VINES

public static final Feature<TwistingVinesConfig> TWISTING_VINES

BASALT_COLUMNS

public static final Feature<ColumnFeatureConfiguration> BASALT_COLUMNS

DELTA_FEATURE

public static final Feature<DeltaFeatureConfiguration> DELTA_FEATURE

REPLACE_BLOBS

public static final Feature<ReplaceSphereConfiguration> REPLACE_BLOBS

FILL_LAYER

public static final Feature<LayerConfiguration> FILL_LAYER

BONUS_CHEST

public static final BonusChestFeature BONUS_CHEST

BASALT_PILLAR

public static final Feature<NoneFeatureConfiguration> BASALT_PILLAR

SCATTERED_ORE

public static final Feature<OreConfiguration> SCATTERED_ORE

RANDOM_SELECTOR

public static final Feature<RandomFeatureConfiguration> RANDOM_SELECTOR

SIMPLE_RANDOM_SELECTOR

public static final Feature<SimpleRandomFeatureConfiguration> SIMPLE_RANDOM_SELECTOR

RANDOM_BOOLEAN_SELECTOR

public static final Feature<RandomBooleanFeatureConfiguration> RANDOM_BOOLEAN_SELECTOR

GEODE

public static final Feature<GeodeConfiguration> GEODE

DRIPSTONE_CLUSTER

public static final Feature<DripstoneClusterConfiguration> DRIPSTONE_CLUSTER

LARGE_DRIPSTONE

public static final Feature<LargeDripstoneConfiguration> LARGE_DRIPSTONE

POINTED_DRIPSTONE

public static final Feature<PointedDripstoneConfiguration> POINTED_DRIPSTONE

SCULK_PATCH

public static final Feature<SculkPatchConfiguration> SCULK_PATCH

configuredCodec

private final com.mojang.serialization.MapCodec<ConfiguredFeature<FC extends FeatureConfiguration,Feature<FC extends FeatureConfiguration>>> configuredCodec

Constructor Details

Feature

public Feature(com.mojang.serialization.Codec<FC> pCodec)

Method Details

register

private static <C extends FeatureConfiguration,
F extends Feature<C>>
F register(String pKey,
 F pValue)

configuredCodec

public com.mojang.serialization.MapCodec<ConfiguredFeature<FC,Feature<FC>>> configuredCodec()

setBlock

protected void setBlock(LevelWriter pLevel,
 BlockPos pPos,
 BlockState pState)

isReplaceable

public static Predicate<BlockState> isReplaceable(TagKey<Block> pBlockTag)

safeSetBlock

protected void safeSetBlock(WorldGenLevel pLevel,
 BlockPos pPos,
 BlockState pState,
 Predicate<BlockState> pOldState)

place

public abstract boolean place(FeaturePlaceContext<FC> pContext)

Places the given feature at the given location. During world generation, features are provided with a 3x3 region of chunks, centered on the chunk being generated, that they can safely generate into.

Parameters:

pContext - A context object with a reference to the level and the position the feature is being placed at

place

public boolean place(FC pConfig,
 WorldGenLevel pLevel,
 ChunkGenerator pChunkGenerator,
 RandomSource pRandom,
 BlockPos pOrigin)

isStone

protected static boolean isStone(BlockState pState)

isDirt

public static boolean isDirt(BlockState pState)

isGrassOrDirt

public static boolean isGrassOrDirt(LevelSimulatedReader pLevel,
 BlockPos pPos)

checkNeighbors

public static boolean checkNeighbors(Function<BlockPos,BlockState> pAdjacentStateAccessor,
 BlockPos pPos,
 Predicate<BlockState> pFilter)

Parameters:

pAdjacentStateAccessor - An accessor for the adjacent blocks. Essentially level::getBlockState.

Returns:

true if any of the six adjacent blocks to the block at pos return true to the given filter.

isAdjacentToAir

public static boolean isAdjacentToAir(Function<BlockPos,BlockState> pAdjacentStateAccessor,
 BlockPos pPos)

Parameters:

pAdjacentStateAccessor - An accessor for the adjacent blocks. Essentially level::getBlockState.

Returns:

true if any of the six adjacent blocks to the block at pos are air.

markAboveForPostProcessing

protected void markAboveForPostProcessing(WorldGenLevel pLevel,
 BlockPos pBasePos)

If the above two blocks are not air, marks them for post-processing. This is used to prevent floating grass during the generation of features that carve blocks out of the terrain, after other plant-like blocks have generated (such as lake features).