Package net.minecraft.server.level

Class DistanceManager.FixedPlayerDistanceChunkTracker

java.lang.Object

net.minecraft.world.level.lighting.DynamicGraphMinFixedPoint

net.minecraft.server.level.ChunkTracker

net.minecraft.server.level.DistanceManager.FixedPlayerDistanceChunkTracker

Direct Known Subclasses:

DistanceManager.PlayerTicketTracker

Enclosing class:

DistanceManager

class DistanceManager.FixedPlayerDistanceChunkTracker
extends ChunkTracker

Field Summary

Fields

Modifier and Type	Field	Description
protected final it.unimi.dsi.fastutil.longs.Long2ByteMap	chunks	Chunks that are at most maxDistance chunks away from the closest player.
protected final int	maxDistance

Fields inherited from class net.minecraft.world.level.lighting.DynamicGraphMinFixedPoint

levelCount, SOURCE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FixedPlayerDistanceChunkTracker(int maxDistance)

Method Summary

Modifier and Type	Method	Description
protected int	getLevel(long sectionPos)
protected int	getLevelFromSource(long pos)
private boolean	havePlayer(long chunkPos)
protected void	onLevelChange(long chunkPos, int oldLevel, int newLevel)	Called after setLevel(long, int) puts/removes chunk into/from chunks.
void	runAllUpdates()
protected void	setLevel(long sectionPos, int level)

Methods inherited from class net.minecraft.server.level.ChunkTracker

checkNeighborsAfterUpdate, computeLevelFromNeighbor, getComputedLevel, isSource, update

Methods inherited from class net.minecraft.world.level.lighting.DynamicGraphMinFixedPoint

checkEdge, checkNeighbor, checkNode, getQueueSize, hasWork, removeFromQueue, removeIf, runUpdates

Methods inherited from class java.lang.Object

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

Field Details

chunks

protected final it.unimi.dsi.fastutil.longs.Long2ByteMap chunks

Chunks that are at most maxDistance chunks away from the closest player.

maxDistance

protected final int maxDistance

Constructor Details

FixedPlayerDistanceChunkTracker

protected FixedPlayerDistanceChunkTracker(int maxDistance)

Method Details

getLevel

protected int getLevel(long sectionPos)

Specified by:

getLevel in class DynamicGraphMinFixedPoint

setLevel

protected void setLevel(long sectionPos,
 int level)

Specified by:

setLevel in class DynamicGraphMinFixedPoint

onLevelChange

protected void onLevelChange(long chunkPos,
 int oldLevel,
 int newLevel)

Called after setLevel(long, int) puts/removes chunk into/from chunks.

Parameters:

oldLevel - Previous level of the chunk if it was smaller than

invalid @link

{@link #

maxDistance}, maxDistance + 2 otherwise.

getLevelFromSource

protected int getLevelFromSource(long pos)

Specified by:

getLevelFromSource in class ChunkTracker

havePlayer

private boolean havePlayer(long chunkPos)

runAllUpdates

public void runAllUpdates()