Package net.minecraft.world.gen

Class NoiseChunkGenerator

java.lang.Object

net.minecraft.world.gen.ChunkGenerator

net.minecraft.world.gen.NoiseChunkGenerator

public final class NoiseChunkGenerator
extends ChunkGenerator

Field Summary

Fields

Modifier and Type	Field	Description
private static final BlockState	AIR
private static final float[]	BEARD_KERNEL
private static final float[]	BIOME_WEIGHTS
private final int	chunkCountX
private final int	chunkCountY
private final int	chunkCountZ
private final int	chunkHeight
private final int	chunkWidth
static final com.mojang.serialization.Codec<NoiseChunkGenerator>	CODEC
protected final BlockState	defaultBlock
protected final BlockState	defaultFluid
private final OctavesNoiseGenerator	depthNoise
private final int	height
private final SimplexNoiseGenerator	islandNoise
private final OctavesNoiseGenerator	mainPerlinNoise
private final OctavesNoiseGenerator	maxLimitPerlinNoise
private final OctavesNoiseGenerator	minLimitPerlinNoise
protected final SharedSeedRandom	random
private final long	seed
protected final Supplier<DimensionSettings>	settings
private final INoiseGenerator	surfaceNoise

Fields inherited from class net.minecraft.world.gen.ChunkGenerator

biomeSource, runtimeBiomeSource

Constructor Summary

Constructors

Modifier	Constructor	Description
	NoiseChunkGenerator(BiomeProvider p_i241975_1_, long p_i241975_2_, Supplier<DimensionSettings> p_i241975_4_)
private	NoiseChunkGenerator(BiomeProvider p_i241976_1_, BiomeProvider p_i241976_2_, long p_i241976_3_, Supplier<DimensionSettings> p_i241976_5_)

Method Summary

Modifier and Type	Method	Description
void	buildSurfaceAndBedrock(WorldGenRegion p_225551_1_, IChunk p_225551_2_)
protected com.mojang.serialization.Codec<? extends ChunkGenerator>	codec()
private static double	computeContribution(int p_222554_0_, int p_222554_1_, int p_222554_2_)
void	fillFromNoise(IWorld p_230352_1_, StructureManager p_230352_2_, IChunk p_230352_3_)
private void	fillNoiseColumn(double[] p_222548_1_, int p_222548_2_, int p_222548_3_)
protected BlockState	generateBaseState(double p_236086_1_, int p_236086_3_)
IBlockReader	getBaseColumn(int p_230348_1_, int p_230348_2_)
int	getBaseHeight(int p_222529_1_, int p_222529_2_, Heightmap.Type p_222529_3_)
private static double	getContribution(int p_222556_0_, int p_222556_1_, int p_222556_2_)
int	getGenDepth()
List<MobSpawnInfo.Spawners>	getMobsAt(Biome p_230353_1_, StructureManager p_230353_2_, EntityClassification p_230353_3_, BlockPos p_230353_4_)
private double	getRandomDensity(int p_236095_1_, int p_236095_2_)
int	getSeaLevel()
private int	iterateNoiseColumn(int p_236087_1_, int p_236087_2_, BlockState[] p_236087_3_, Predicate<BlockState> p_236087_4_)
private double[]	makeAndFillNoiseColumn(int p_222547_1_, int p_222547_2_)
private double	sampleAndClampNoise(int p_222552_1_, int p_222552_2_, int p_222552_3_, double p_222552_4_, double p_222552_6_, double p_222552_8_, double p_222552_10_)
private void	setBedrock(IChunk p_222555_1_, Random p_222555_2_)
void	spawnOriginalMobs(WorldGenRegion p_230354_1_)
boolean	stable(long p_236088_1_, RegistryKey<DimensionSettings> p_236088_3_)
ChunkGenerator	withSeed(long p_230349_1_)

Methods inherited from class net.minecraft.world.gen.ChunkGenerator

applyBiomeDecoration, applyCarvers, createBiomes, createReferences, createStructures, findNearestMapFeature, getBiomeSource, getFirstFreeHeight, getFirstOccupiedHeight, getSettings, getSpawnHeight, hasStronghold

Methods inherited from class java.lang.Object

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

Field Details

CODEC

public static final com.mojang.serialization.Codec<NoiseChunkGenerator> CODEC

BEARD_KERNEL

private static final float[] BEARD_KERNEL

BIOME_WEIGHTS

private static final float[] BIOME_WEIGHTS

AIR

private static final BlockState AIR

chunkHeight

private final int chunkHeight

chunkWidth

private final int chunkWidth

chunkCountX

private final int chunkCountX

chunkCountY

private final int chunkCountY

chunkCountZ

private final int chunkCountZ

random

protected final SharedSeedRandom random

minLimitPerlinNoise

private final OctavesNoiseGenerator minLimitPerlinNoise

maxLimitPerlinNoise

private final OctavesNoiseGenerator maxLimitPerlinNoise

mainPerlinNoise

private final OctavesNoiseGenerator mainPerlinNoise

surfaceNoise

private final INoiseGenerator surfaceNoise

depthNoise

private final OctavesNoiseGenerator depthNoise

islandNoise

@Nullable
private final SimplexNoiseGenerator islandNoise

defaultBlock

protected final BlockState defaultBlock

defaultFluid

protected final BlockState defaultFluid

seed

private final long seed

settings

protected final Supplier<DimensionSettings> settings

height

private final int height

Constructor Details

NoiseChunkGenerator

public NoiseChunkGenerator(BiomeProvider p_i241975_1_,
 long p_i241975_2_,
 Supplier<DimensionSettings> p_i241975_4_)

NoiseChunkGenerator

private NoiseChunkGenerator(BiomeProvider p_i241976_1_,
 BiomeProvider p_i241976_2_,
 long p_i241976_3_,
 Supplier<DimensionSettings> p_i241976_5_)

Method Details

codec

protected com.mojang.serialization.Codec<? extends ChunkGenerator> codec()

Specified by:

codec in class ChunkGenerator

withSeed

public ChunkGenerator withSeed(long p_230349_1_)

Specified by:

withSeed in class ChunkGenerator

stable

public boolean stable(long p_236088_1_,
 RegistryKey<DimensionSettings> p_236088_3_)

sampleAndClampNoise

private double sampleAndClampNoise(int p_222552_1_,
 int p_222552_2_,
 int p_222552_3_,
 double p_222552_4_,
 double p_222552_6_,
 double p_222552_8_,
 double p_222552_10_)

makeAndFillNoiseColumn

private double[] makeAndFillNoiseColumn(int p_222547_1_,
 int p_222547_2_)

fillNoiseColumn

private void fillNoiseColumn(double[] p_222548_1_,
 int p_222548_2_,
 int p_222548_3_)

getRandomDensity

private double getRandomDensity(int p_236095_1_,
 int p_236095_2_)

getBaseHeight

public int getBaseHeight(int p_222529_1_,
 int p_222529_2_,
 Heightmap.Type p_222529_3_)

Specified by:

getBaseHeight in class ChunkGenerator

getBaseColumn

public IBlockReader getBaseColumn(int p_230348_1_,
 int p_230348_2_)

Specified by:

getBaseColumn in class ChunkGenerator

iterateNoiseColumn

private int iterateNoiseColumn(int p_236087_1_,
 int p_236087_2_,
 @Nullable
 BlockState[] p_236087_3_,
 @Nullable
 Predicate<BlockState> p_236087_4_)

generateBaseState

protected BlockState generateBaseState(double p_236086_1_,
 int p_236086_3_)

buildSurfaceAndBedrock

public void buildSurfaceAndBedrock(WorldGenRegion p_225551_1_,
 IChunk p_225551_2_)

Specified by:

buildSurfaceAndBedrock in class ChunkGenerator

setBedrock

private void setBedrock(IChunk p_222555_1_,
 Random p_222555_2_)

fillFromNoise

public void fillFromNoise(IWorld p_230352_1_,
 StructureManager p_230352_2_,
 IChunk p_230352_3_)

Specified by:

fillFromNoise in class ChunkGenerator

getContribution

private static double getContribution(int p_222556_0_,
 int p_222556_1_,
 int p_222556_2_)

computeContribution

private static double computeContribution(int p_222554_0_,
 int p_222554_1_,
 int p_222554_2_)

getGenDepth

public int getGenDepth()

Overrides:

getGenDepth in class ChunkGenerator

getSeaLevel

public int getSeaLevel()

Overrides:

getSeaLevel in class ChunkGenerator

getMobsAt

public List<MobSpawnInfo.Spawners> getMobsAt(Biome p_230353_1_,
 StructureManager p_230353_2_,
 EntityClassification p_230353_3_,
 BlockPos p_230353_4_)

Overrides:

getMobsAt in class ChunkGenerator

spawnOriginalMobs

public void spawnOriginalMobs(WorldGenRegion p_230354_1_)

Overrides:

spawnOriginalMobs in class ChunkGenerator