Package net.minecraft.server.world

Class ChunkHolder

java.lang.Object

net.minecraft.server.world.ChunkHolder

public class ChunkHolder
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ChunkHolder.LevelType
static interface	ChunkHolder.LevelUpdateListener
static interface	ChunkHolder.PlayersWatchingChunkProvider
static interface	ChunkHolder.Unloaded	Used to represent a chunk that has not been loaded yet.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	accessible
private CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	accessibleFuture
private int	blockLightUpdateBits
private ShortSet[]	blockUpdatesBySection	Contains the packed chunk-local positions that have been marked for update by markForBlockUpdate(net.minecraft.util.math.BlockPos), grouped by their vertical chunk section.
private static List<ChunkStatus>	CHUNK_STATUSES
private int	completedLevel
private CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	entityTickingFuture
private boolean	field_26744
private AtomicReferenceArray<CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>>	futuresByStatus
private int	lastTickLevel
private int	level
private static ChunkHolder.LevelType[]	LEVEL_TYPES
private ChunkHolder.LevelUpdateListener	levelUpdateListener
private LightingProvider	lightingProvider
private boolean	pendingBlockUpdates	Indicates that blockUpdatesBySection contains at least one entry.
private ChunkHolder.PlayersWatchingChunkProvider	playersWatchingChunkProvider
private ChunkPos	pos
private CompletableFuture<Chunk>	savingFuture
private int	skyLightUpdateBits
private CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	tickingFuture
static com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>	UNLOADED_CHUNK
static CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>	UNLOADED_CHUNK_FUTURE
static com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>	UNLOADED_WORLD_CHUNK
private static CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	UNLOADED_WORLD_CHUNK_FUTURE

Constructor Summary

Constructors

Constructor	Description
ChunkHolder(ChunkPos pos, int level, LightingProvider lightingProvider, ChunkHolder.LevelUpdateListener levelUpdateListener, ChunkHolder.PlayersWatchingChunkProvider playersWatchingChunkProvider)

Method Summary

Modifier and Type	Method	Description
private void	combineSavingFuture(CompletableFuture<? extends com.mojang.datafixers.util.Either<? extends Chunk,ChunkHolder.Unloaded>> then)
void	flushUpdates(WorldChunk chunk)
CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	getAccessibleFuture()
CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>	getChunkAt(ChunkStatus targetStatus, ThreadedAnvilChunkStorage chunkStorage)
int	getCompletedLevel()
Chunk	getCurrentChunk()
ChunkStatus	getCurrentStatus()
CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	getEntityTickingFuture()
CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>	getFutureFor(ChunkStatus leastStatus)
int	getLevel()
ChunkHolder.LevelType	getLevelType()
static ChunkHolder.LevelType	getLevelType(int distance)
ChunkPos	getPos()
CompletableFuture<Chunk>	getSavingFuture()
static ChunkStatus	getTargetStatusForLevel(int level)
CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>>	getTickingFuture()
CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>	getValidFutureFor(ChunkStatus leastStatus)
WorldChunk	getWorldChunk()
boolean	isAccessible()
void	markForBlockUpdate(BlockPos blockPos)
void	markForLightUpdate(LightType type, int y)
private void	sendBlockEntityUpdatePacket(World world, BlockPos pos)
private void	sendPacketToPlayersWatching(Packet<?> packet, boolean onlyOnWatchDistanceEdge)
void	setCompletedChunk(ReadOnlyChunk readOnlyChunk)
private void	setCompletedLevel(int level)
void	setLevel(int level)
protected void	tick(ThreadedAnvilChunkStorage chunkStorage)
private void	tryUpdateBlockEntityAt(World world, BlockPos blockPos, BlockState blockState)
void	updateAccessibleStatus()

Methods inherited from class java.lang.Object

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

Field Details

UNLOADED_CHUNK

public static final com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded> UNLOADED_CHUNK

UNLOADED_CHUNK_FUTURE

public static final CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>> UNLOADED_CHUNK_FUTURE

UNLOADED_WORLD_CHUNK

public static final com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded> UNLOADED_WORLD_CHUNK

UNLOADED_WORLD_CHUNK_FUTURE

private static final CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> UNLOADED_WORLD_CHUNK_FUTURE

CHUNK_STATUSES

private static final List<ChunkStatus> CHUNK_STATUSES

LEVEL_TYPES

private static final ChunkHolder.LevelType[] LEVEL_TYPES

futuresByStatus

private final AtomicReferenceArray<CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>>> futuresByStatus

accessibleFuture

private volatile CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> accessibleFuture

tickingFuture

private volatile CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> tickingFuture

entityTickingFuture

private volatile CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> entityTickingFuture

savingFuture

private CompletableFuture<Chunk> savingFuture

lastTickLevel

private int lastTickLevel

level

private int level

completedLevel

private int completedLevel

pos

private final ChunkPos pos

pendingBlockUpdates

private boolean pendingBlockUpdates

Indicates that blockUpdatesBySection contains at least one entry.

blockUpdatesBySection

private final ShortSet[] blockUpdatesBySection

Contains the packed chunk-local positions that have been marked for update by markForBlockUpdate(net.minecraft.util.math.BlockPos), grouped by their vertical chunk section.

Entries for a section are null if the section has no positions marked for update.

blockLightUpdateBits

private int blockLightUpdateBits

skyLightUpdateBits

private int skyLightUpdateBits

lightingProvider

private final LightingProvider lightingProvider

levelUpdateListener

private final ChunkHolder.LevelUpdateListener levelUpdateListener

playersWatchingChunkProvider

private final ChunkHolder.PlayersWatchingChunkProvider playersWatchingChunkProvider

accessible

private boolean accessible

field_26744

private boolean field_26744

Constructor Details

ChunkHolder

public ChunkHolder(ChunkPos pos,
int level,
LightingProvider lightingProvider,
ChunkHolder.LevelUpdateListener levelUpdateListener,
ChunkHolder.PlayersWatchingChunkProvider playersWatchingChunkProvider)

Method Details

getFutureFor

public CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>> getFutureFor(ChunkStatus leastStatus)

getValidFutureFor

public CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>> getValidFutureFor(ChunkStatus leastStatus)

getTickingFuture

public CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> getTickingFuture()

getEntityTickingFuture

public CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> getEntityTickingFuture()

getAccessibleFuture

public CompletableFuture<com.mojang.datafixers.util.Either<WorldChunk,ChunkHolder.Unloaded>> getAccessibleFuture()

getWorldChunk

@Nullable
public WorldChunk getWorldChunk()

getCurrentStatus

@Environment(CLIENT)
@Nullable
public ChunkStatus getCurrentStatus()

getCurrentChunk

@Nullable
public Chunk getCurrentChunk()

getSavingFuture

public CompletableFuture<Chunk> getSavingFuture()

markForBlockUpdate

public void markForBlockUpdate(BlockPos blockPos)

markForLightUpdate

public void markForLightUpdate(LightType type,
int y)

Parameters:

y - chunk section y coordinate

flushUpdates

public void flushUpdates(WorldChunk chunk)

tryUpdateBlockEntityAt

private void tryUpdateBlockEntityAt(World world,
BlockPos blockPos,
BlockState blockState)

sendBlockEntityUpdatePacket

private void sendBlockEntityUpdatePacket(World world,
BlockPos pos)

sendPacketToPlayersWatching

private void sendPacketToPlayersWatching(Packet<?> packet,
boolean onlyOnWatchDistanceEdge)

getChunkAt

public CompletableFuture<com.mojang.datafixers.util.Either<Chunk,ChunkHolder.Unloaded>> getChunkAt(ChunkStatus targetStatus,
ThreadedAnvilChunkStorage chunkStorage)

combineSavingFuture

private void combineSavingFuture(CompletableFuture<? extends com.mojang.datafixers.util.Either<? extends Chunk,ChunkHolder.Unloaded>> then)

getLevelType

@Environment(CLIENT)
public ChunkHolder.LevelType getLevelType()

getPos

public ChunkPos getPos()

getLevel

public int getLevel()

getCompletedLevel

public int getCompletedLevel()

setCompletedLevel

private void setCompletedLevel(int level)

setLevel

public void setLevel(int level)

tick

protected void tick(ThreadedAnvilChunkStorage chunkStorage)

getTargetStatusForLevel

public static ChunkStatus getTargetStatusForLevel(int level)

getLevelType

public static ChunkHolder.LevelType getLevelType(int distance)

isAccessible

public boolean isAccessible()

updateAccessibleStatus

public void updateAccessibleStatus()

setCompletedChunk

public void setCompletedChunk(ReadOnlyChunk readOnlyChunk)