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 pChunk, Heightmap.Types pType)

Method Summary

Modifier and Type	Method	Description
private int	getFirstAvailable(int pIndex)
int	getFirstAvailable(int pX, int pZ)
int	getHighestTaken(int pX, int pZ)
private static int	getIndex(int pX, int pZ)
long[]	getRawData()
static void	primeHeightmaps(ChunkAccess pChunk, Set<Heightmap.Types> pTypes)
private void	setHeight(int pX, int pZ, int pValue)
void	setRawData(ChunkAccess pChunk, Heightmap.Types pType, long[] pData)
boolean	update(int pX, int pY, int pZ, BlockState pState)

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 pChunk,
 Heightmap.Types pType)

Method Details

primeHeightmaps

public static void primeHeightmaps(ChunkAccess pChunk,
 Set<Heightmap.Types> pTypes)

update

public boolean update(int pX,
 int pY,
 int pZ,
 BlockState pState)

getFirstAvailable

public int getFirstAvailable(int pX,
 int pZ)

getHighestTaken

public int getHighestTaken(int pX,
 int pZ)

getFirstAvailable

private int getFirstAvailable(int pIndex)

setHeight

private void setHeight(int pX,
 int pZ,
 int pValue)

setRawData

public void setRawData(ChunkAccess pChunk,
 Heightmap.Types pType,
 long[] pData)

getRawData

public long[] getRawData()

getIndex

private static int getIndex(int pX,
 int pZ)