Package net.minecraft.world.level.lighting

Class DynamicGraphMinFixedPoint

java.lang.Object

net.minecraft.world.level.lighting.DynamicGraphMinFixedPoint

Direct Known Subclasses:

ChunkTracker, SectionTracker

public abstract class DynamicGraphMinFixedPoint
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final it.unimi.dsi.fastutil.longs.Long2ByteMap	computedLevels
private boolean	hasWork
protected final int	levelCount
private static final int	NO_COMPUTED_LEVEL
private final LeveledPriorityQueue	priorityQueue
static final long	SOURCE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DynamicGraphMinFixedPoint(int p_75543_, int p_75544_, int p_75545_)

Method Summary

Modifier and Type	Method	Description
private int	calculatePriority(int p_278256_, int p_278328_)
protected void	checkEdge(long p_75577_, long p_75578_, int p_75579_, boolean p_75580_)
private void	checkEdge(long p_75570_, long p_75571_, int p_75572_, int p_75573_, int p_75574_, boolean p_75575_)
protected final void	checkNeighbor(long p_75594_, long p_75595_, int p_75596_, boolean p_75597_)
protected abstract void	checkNeighborsAfterUpdate(long p_75563_, int p_75564_, boolean p_75565_)
protected void	checkNode(long p_75602_)
protected abstract int	computeLevelFromNeighbor(long p_75590_, long p_75591_, int p_75592_)
protected abstract int	getComputedLevel(long p_75566_, long p_75567_, int p_75568_)
protected abstract int	getLevel(long p_75599_)
int	getQueueSize()
protected final boolean	hasWork()
protected boolean	isSource(long p_75551_)
protected void	removeFromQueue(long p_75601_)
void	removeIf(LongPredicate p_75582_)
protected final int	runUpdates(int p_75589_)
protected abstract void	setLevel(long p_75552_, int p_75553_)

Methods inherited from class java.lang.Object

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

Field Details

SOURCE

public static final long SOURCE

See Also:

• Constant Field Values

NO_COMPUTED_LEVEL

private static final int NO_COMPUTED_LEVEL

See Also:

• Constant Field Values

levelCount

protected final int levelCount

priorityQueue

private final LeveledPriorityQueue priorityQueue

computedLevels

private final it.unimi.dsi.fastutil.longs.Long2ByteMap computedLevels

hasWork

private volatile boolean hasWork

Constructor Details

DynamicGraphMinFixedPoint

protected DynamicGraphMinFixedPoint(int p_75543_,
 int p_75544_,
 int p_75545_)

Method Details

removeFromQueue

protected void removeFromQueue(long p_75601_)

removeIf

public void removeIf(LongPredicate p_75582_)

calculatePriority

private int calculatePriority(int p_278256_,
 int p_278328_)

checkNode

protected void checkNode(long p_75602_)

checkEdge

protected void checkEdge(long p_75577_,
 long p_75578_,
 int p_75579_,
 boolean p_75580_)

checkEdge

private void checkEdge(long p_75570_,
 long p_75571_,
 int p_75572_,
 int p_75573_,
 int p_75574_,
 boolean p_75575_)

checkNeighbor

protected final void checkNeighbor(long p_75594_,
 long p_75595_,
 int p_75596_,
 boolean p_75597_)

hasWork

protected final boolean hasWork()

runUpdates

protected final int runUpdates(int p_75589_)

getQueueSize

public int getQueueSize()

isSource

protected boolean isSource(long p_75551_)

getComputedLevel

protected abstract int getComputedLevel(long p_75566_,
 long p_75567_,
 int p_75568_)

checkNeighborsAfterUpdate

protected abstract void checkNeighborsAfterUpdate(long p_75563_,
 int p_75564_,
 boolean p_75565_)

getLevel

protected abstract int getLevel(long p_75599_)

setLevel

protected abstract void setLevel(long p_75552_,
 int p_75553_)

computeLevelFromNeighbor

protected abstract int computeLevelFromNeighbor(long p_75590_,
 long p_75591_,
 int p_75592_)