Package net.minecraft.world.level.levelgen

Class Heightmap

java.lang.Object

net.minecraft.world.level.levelgen.Heightmap

public class Heightmap
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Heightmap.Types
static enum	Heightmap.Usage

Field Summary

Fields

Modifier and Type	Field	Description
private final ChunkAccess	chunk
private final BitStorage	data
private final Predicate<BlockState>	isOpaque
private static final org.slf4j.Logger	LOGGER
(package private) static final Predicate<BlockState>	MATERIAL_MOTION_BLOCKING
(package private) static final Predicate<BlockState>	NOT_AIR

Constructor Summary

Constructors

Constructor	Description
Heightmap(ChunkAccess p_64237_, Heightmap.Types p_64238_)

Method Summary

Modifier and Type	Method	Description
private int	getFirstAvailable(int p_64241_)
int	getFirstAvailable(int p_64243_, int p_64244_)
int	getHighestTaken(int p_158369_, int p_158370_)
private static int	getIndex(int p_64266_, int p_64267_)
long[]	getRawData()
static void	primeHeightmaps(ChunkAccess p_64257_, Set<Heightmap.Types> p_64258_)
private void	setHeight(int p_64246_, int p_64247_, int p_64248_)
void	setRawData(ChunkAccess p_158365_, Heightmap.Types p_158366_, long[] p_158367_)
boolean	update(int p_64250_, int p_64251_, int p_64252_, BlockState p_64253_)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

NOT_AIR

static final Predicate<BlockState> NOT_AIR

MATERIAL_MOTION_BLOCKING

static final Predicate<BlockState> MATERIAL_MOTION_BLOCKING

data

private final BitStorage data

isOpaque

private final Predicate<BlockState> isOpaque

chunk

private final ChunkAccess chunk

Constructor Details

Heightmap

public Heightmap(ChunkAccess p_64237_,
 Heightmap.Types p_64238_)

Method Details

primeHeightmaps

public static void primeHeightmaps(ChunkAccess p_64257_,
 Set<Heightmap.Types> p_64258_)

update

public boolean update(int p_64250_,
 int p_64251_,
 int p_64252_,
 BlockState p_64253_)

getFirstAvailable

public int getFirstAvailable(int p_64243_,
 int p_64244_)

getHighestTaken

public int getHighestTaken(int p_158369_,
 int p_158370_)

getFirstAvailable

private int getFirstAvailable(int p_64241_)

setHeight

private void setHeight(int p_64246_,
 int p_64247_,
 int p_64248_)

setRawData

public void setRawData(ChunkAccess p_158365_,
 Heightmap.Types p_158366_,
 long[] p_158367_)

getRawData

public long[] getRawData()

getIndex

private static int getIndex(int p_64266_,
 int p_64267_)