Package net.minecraft.world.level.levelgen.carver

Class WorldCarver<C extends CarverConfiguration>

java.lang.Object

net.minecraft.world.level.levelgen.carver.WorldCarver<C>

Direct Known Subclasses:

CanyonWorldCarver, CaveWorldCarver

public abstract class WorldCarver<C extends CarverConfiguration>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	WorldCarver.CarveSkipChecker	Used to define certain positions to skip or ignore when carving.

Field Summary

Fields

Modifier and Type	Field	Description
protected static final BlockState	AIR
static final WorldCarver<CanyonCarverConfiguration>	CANYON
static final WorldCarver<CaveCarverConfiguration>	CAVE
protected static final BlockState	CAVE_AIR
private final com.mojang.serialization.MapCodec<ConfiguredWorldCarver<C>>	configuredCodec
protected static final FluidState	LAVA
protected Set<Fluid>	liquids
static final WorldCarver<CaveCarverConfiguration>	NETHER_CAVE
protected static final FluidState	WATER

Constructor Summary

Constructors

Constructor	Description
WorldCarver(com.mojang.serialization.Codec<C> pCodec)

Method Summary

Modifier and Type	Method	Description
protected static boolean	canReach(ChunkPos pChunkPos, double pX, double pZ, int pBranchIndex, int pBranchCount, float pWidth)
protected boolean	canReplaceBlock(C pConfig, BlockState pState)
abstract boolean	carve(CarvingContext pContext, C pConfig, ChunkAccess pChunk, Function<BlockPos,Holder<Biome>> pBiomeAccessor, RandomSource pRandom, Aquifer pAquifer, ChunkPos pChunkPos, CarvingMask pCarvingMask)	Carves the given chunk with caves that originate from the given chunkPos.
protected boolean	carveBlock(CarvingContext pContext, C pConfig, ChunkAccess pChunk, Function<BlockPos,Holder<Biome>> pBiomeGetter, CarvingMask pCarvingMask, BlockPos.MutableBlockPos pPos, BlockPos.MutableBlockPos pCheckPos, Aquifer pAquifer, org.apache.commons.lang3.mutable.MutableBoolean pReachedSurface)	Carves a single block, replacing it with the appropriate state if possible, and handles replacing exposed dirt with grass.
protected boolean	carveEllipsoid(CarvingContext pContext, C pConfig, ChunkAccess pChunk, Function<BlockPos,Holder<Biome>> pBiomeAccessor, Aquifer pAquifer, double pX, double pY, double pZ, double pHorizontalRadius, double pVerticalRadius, CarvingMask pCarvingMask, WorldCarver.CarveSkipChecker pSkipChecker)	Carves blocks in an ellipsoid (more accurately a spheroid), defined by a center (x, y, z) position, with a horizontal and vertical radius (the semi-axes)
ConfiguredWorldCarver<C>	configured(C p_65064_)
com.mojang.serialization.MapCodec<ConfiguredWorldCarver<C>>	configuredCodec()
private BlockState	getCarveState(CarvingContext pContext, C pConfig, BlockPos pPos, Aquifer pAquifer)
private static BlockState	getDebugState(CarverConfiguration pConfig, BlockState pState)
int	getRange()
private static boolean	isDebugEnabled(CarverConfiguration pConfig)
abstract boolean	isStartChunk(C pConfig, RandomSource pRandom)
private static <C extends CarverConfiguration, F extends WorldCarver<C>> F	register(String pKey, F pCarver)

Methods inherited from class java.lang.Object

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

Field Details

CAVE

public static final WorldCarver<CaveCarverConfiguration> CAVE

NETHER_CAVE

public static final WorldCarver<CaveCarverConfiguration> NETHER_CAVE

CANYON

public static final WorldCarver<CanyonCarverConfiguration> CANYON

AIR

protected static final BlockState AIR

CAVE_AIR

protected static final BlockState CAVE_AIR

WATER

protected static final FluidState WATER

LAVA

protected static final FluidState LAVA

liquids

protected Set<Fluid> liquids

configuredCodec

private final com.mojang.serialization.MapCodec<ConfiguredWorldCarver<C extends CarverConfiguration>> configuredCodec

Constructor Details

WorldCarver

public WorldCarver(com.mojang.serialization.Codec<C> pCodec)

Method Details

register

private static <C extends CarverConfiguration,
F extends WorldCarver<C>>
F register(String pKey,
 F pCarver)

configured

public ConfiguredWorldCarver<C> configured(C p_65064_)

configuredCodec

public com.mojang.serialization.MapCodec<ConfiguredWorldCarver<C>> configuredCodec()

getRange

public int getRange()

carveEllipsoid

protected boolean carveEllipsoid(CarvingContext pContext,
 C pConfig,
 ChunkAccess pChunk,
 Function<BlockPos,Holder<Biome>> pBiomeAccessor,
 Aquifer pAquifer,
 double pX,
 double pY,
 double pZ,
 double pHorizontalRadius,
 double pVerticalRadius,
 CarvingMask pCarvingMask,
 WorldCarver.CarveSkipChecker pSkipChecker)

Carves blocks in an ellipsoid (more accurately a spheroid), defined by a center (x, y, z) position, with a horizontal and vertical radius (the semi-axes)

Parameters:

pSkipChecker - Used to skip certain blocks within the carved region.

carveBlock

protected boolean carveBlock(CarvingContext pContext,
 C pConfig,
 ChunkAccess pChunk,
 Function<BlockPos,Holder<Biome>> pBiomeGetter,
 CarvingMask pCarvingMask,
 BlockPos.MutableBlockPos pPos,
 BlockPos.MutableBlockPos pCheckPos,
 Aquifer pAquifer,
 org.apache.commons.lang3.mutable.MutableBoolean pReachedSurface)

Carves a single block, replacing it with the appropriate state if possible, and handles replacing exposed dirt with grass.

Parameters:

pPos - The position to carve at. The method does not mutate this position.

pCheckPos - An additional mutable block position object to be used and modified by the method

pReachedSurface - Set to true if the block carved was the surface, which is checked as being either grass or mycelium

getCarveState

@Nullable
private BlockState getCarveState(CarvingContext pContext,
 C pConfig,
 BlockPos pPos,
 Aquifer pAquifer)

getDebugState

private static BlockState getDebugState(CarverConfiguration pConfig,
 BlockState pState)

carve

public abstract boolean carve(CarvingContext pContext,
 C pConfig,
 ChunkAccess pChunk,
 Function<BlockPos,Holder<Biome>> pBiomeAccessor,
 RandomSource pRandom,
 Aquifer pAquifer,
 ChunkPos pChunkPos,
 CarvingMask pCarvingMask)

Carves the given chunk with caves that originate from the given chunkPos. This method is invoked 289 times in order to generate each chunk (once for every position in an 8 chunk radius, or 17x17 chunk area, centered around the target chunk).

Parameters:

pChunk - The chunk to be carved

pChunkPos - The chunk position this carver is being called from

See Also:

• ChunkGenerator.applyCarvers(net.minecraft.server.level.WorldGenRegion, long, net.minecraft.world.level.levelgen.RandomState, net.minecraft.world.level.biome.BiomeManager, net.minecraft.world.level.StructureManager, net.minecraft.world.level.chunk.ChunkAccess, net.minecraft.world.level.levelgen.GenerationStep.Carving)

isStartChunk

public abstract boolean isStartChunk(C pConfig,
 RandomSource pRandom)

canReplaceBlock

protected boolean canReplaceBlock(C pConfig,
 BlockState pState)

canReach

protected static boolean canReach(ChunkPos pChunkPos,
 double pX,
 double pZ,
 int pBranchIndex,
 int pBranchCount,
 float pWidth)

isDebugEnabled

private static boolean isDebugEnabled(CarverConfiguration pConfig)