Class NoiseBasedChunkGenerator

java.lang.Object

net.minecraft.world.level.chunk.ChunkGenerator

net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator

public class NoiseBasedChunkGenerator
extends ChunkGenerator

Field Summary

Fields

Modifier and Type	Field	Description
private static final BlockState	AIR
static final com.mojang.serialization.MapCodec<NoiseBasedChunkGenerator>	CODEC
private final Supplier<Aquifer.FluidPicker>	globalFluidPicker
private final Holder<NoiseGeneratorSettings>	settings

Fields inherited from class ChunkGenerator

biomeSource

Constructor Summary

Constructors

Constructor	Description
NoiseBasedChunkGenerator(BiomeSource biomeSource, Holder<NoiseGeneratorSettings> settings)

Method Summary

Modifier and Type	Method	Description
void	addDebugScreenInfo(List<String> result, RandomState randomState, BlockPos feetPos)
void	applyCarvers(WorldGenRegion region, long seed, RandomState randomState, BiomeManager biomeManager, StructureManager structureManager, ChunkAccess chunk)
void	buildSurface(WorldGenRegion region, StructureManager structureManager, RandomState randomState, ChunkAccess protoChunk)
void	buildSurface(ChunkAccess protoChunk, WorldGenerationContext context, RandomState randomState, StructureManager structureManager, BiomeManager biomeManager, Registry<Biome> biomeRegistry, Blender blender)
protected com.mojang.serialization.MapCodec<? extends ChunkGenerator>	codec()
CompletableFuture<ChunkAccess>	createBiomes(RandomState randomState, Blender blender, StructureManager structureManager, ChunkAccess protoChunk)
private static Aquifer.FluidPicker	createFluidPicker(NoiseGeneratorSettings settings)
private NoiseChunk	createNoiseChunk(ChunkAccess chunk, StructureManager structureManager, Blender blender, RandomState randomState)
private BlockState	debugPreliminarySurfaceLevel(NoiseChunk noiseChunk, int posX, int posY, int posZ, BlockState state)
private void	doCreateBiomes(Blender blender, RandomState randomState, StructureManager structureManager, ChunkAccess protoChunk)
private ChunkAccess	doFill(Blender blender, StructureManager structureManager, RandomState randomState, ChunkAccess centerChunk, int cellMinY, int cellCountY)
CompletableFuture<ChunkAccess>	fillFromNoise(Blender blender, RandomState randomState, StructureManager structureManager, ChunkAccess centerChunk)
Holder<NoiseGeneratorSettings>	generatorSettings()
NoiseColumn	getBaseColumn(int x, int z, LevelHeightAccessor heightAccessor, RandomState randomState)
int	getBaseHeight(int x, int z, Heightmap.Types type, LevelHeightAccessor heightAccessor, RandomState randomState)
int	getGenDepth()
int	getMinY()
int	getSeaLevel()
protected OptionalInt	iterateNoiseColumn(LevelHeightAccessor heightAccessor, RandomState randomState, int blockX, int blockZ, @Nullable org.apache.commons.lang3.mutable.MutableObject<NoiseColumn> columnReference, @Nullable Predicate<BlockState> tester)
void	spawnOriginalMobs(WorldGenRegion worldGenRegion)
boolean	stable(ResourceKey<NoiseGeneratorSettings> expectedPreset)

Methods inherited from class ChunkGenerator

applyBiomeDecoration, createReferences, createState, createStructures, findNearestMapStructure, getBiomeGenerationSettings, getBiomeSource, getFirstFreeHeight, getFirstOccupiedHeight, getMobsAt, getSpawnHeight, getTypeNameForDataFixer, refreshFeaturesPerStep, validate

Methods inherited from class Object

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

Field Details

CODEC

public static final com.mojang.serialization.MapCodec<NoiseBasedChunkGenerator> CODEC

AIR

private static final BlockState AIR

settings

private final Holder<NoiseGeneratorSettings> settings

globalFluidPicker

private final Supplier<Aquifer.FluidPicker> globalFluidPicker

Constructor Details

NoiseBasedChunkGenerator

public NoiseBasedChunkGenerator(BiomeSource biomeSource,
 Holder<NoiseGeneratorSettings> settings)

Method Details

createFluidPicker

private static Aquifer.FluidPicker createFluidPicker(NoiseGeneratorSettings settings)

createBiomes

public CompletableFuture<ChunkAccess> createBiomes(RandomState randomState,
 Blender blender,
 StructureManager structureManager,
 ChunkAccess protoChunk)

Overrides:

createBiomes in class ChunkGenerator

doCreateBiomes

private void doCreateBiomes(Blender blender,
 RandomState randomState,
 StructureManager structureManager,
 ChunkAccess protoChunk)

createNoiseChunk

private NoiseChunk createNoiseChunk(ChunkAccess chunk,
 StructureManager structureManager,
 Blender blender,
 RandomState randomState)

codec

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

Specified by:

codec in class ChunkGenerator

generatorSettings

public Holder<NoiseGeneratorSettings> generatorSettings()

stable

public boolean stable(ResourceKey<NoiseGeneratorSettings> expectedPreset)

getBaseHeight

public int getBaseHeight(int x,
 int z,
 Heightmap.Types type,
 LevelHeightAccessor heightAccessor,
 RandomState randomState)

Specified by:

getBaseHeight in class ChunkGenerator

getBaseColumn

public NoiseColumn getBaseColumn(int x,
 int z,
 LevelHeightAccessor heightAccessor,
 RandomState randomState)

Specified by:

getBaseColumn in class ChunkGenerator

addDebugScreenInfo

public void addDebugScreenInfo(List<String> result,
 RandomState randomState,
 BlockPos feetPos)

Specified by:

addDebugScreenInfo in class ChunkGenerator

iterateNoiseColumn

protected OptionalInt iterateNoiseColumn(LevelHeightAccessor heightAccessor,
 RandomState randomState,
 int blockX,
 int blockZ,
 @Nullable org.apache.commons.lang3.mutable.MutableObject<NoiseColumn> columnReference,
 @Nullable Predicate<BlockState> tester)

buildSurface

public void buildSurface(WorldGenRegion region,
 StructureManager structureManager,
 RandomState randomState,
 ChunkAccess protoChunk)

Specified by:

buildSurface in class ChunkGenerator

buildSurface

public void buildSurface(ChunkAccess protoChunk,
 WorldGenerationContext context,
 RandomState randomState,
 StructureManager structureManager,
 BiomeManager biomeManager,
 Registry<Biome> biomeRegistry,
 Blender blender)

applyCarvers

public void applyCarvers(WorldGenRegion region,
 long seed,
 RandomState randomState,
 BiomeManager biomeManager,
 StructureManager structureManager,
 ChunkAccess chunk)

Specified by:

applyCarvers in class ChunkGenerator

fillFromNoise

public CompletableFuture<ChunkAccess> fillFromNoise(Blender blender,
 RandomState randomState,
 StructureManager structureManager,
 ChunkAccess centerChunk)

Specified by:

fillFromNoise in class ChunkGenerator

doFill

private ChunkAccess doFill(Blender blender,
 StructureManager structureManager,
 RandomState randomState,
 ChunkAccess centerChunk,
 int cellMinY,
 int cellCountY)

debugPreliminarySurfaceLevel

private BlockState debugPreliminarySurfaceLevel(NoiseChunk noiseChunk,
 int posX,
 int posY,
 int posZ,
 BlockState state)

getGenDepth

public int getGenDepth()

Specified by:

getGenDepth in class ChunkGenerator

getSeaLevel

public int getSeaLevel()

Specified by:

getSeaLevel in class ChunkGenerator

getMinY

public int getMinY()

Specified by:

getMinY in class ChunkGenerator

spawnOriginalMobs

public void spawnOriginalMobs(WorldGenRegion worldGenRegion)

Specified by:

spawnOriginalMobs in class ChunkGenerator