net.minecraft.world.lighting

Class SectionLightStorage<M extends LightDataMap<M>>

java.lang.Object

net.minecraft.world.lighting.LevelBasedGraph

net.minecraft.util.SectionDistanceGraph

net.minecraft.world.lighting.SectionLightStorage<M>

Direct Known Subclasses:

BlockLightStorage, SkyLightStorage

public abstract class SectionLightStorage<M extends LightDataMap<M>>
extends SectionDistanceGraph

Field Summary

Fields

Modifier and Type	Field and Description
protected it.unimi.dsi.fastutil.longs.LongSet	activeLightSections
protected it.unimi.dsi.fastutil.longs.LongSet	addedActiveLightSections
protected it.unimi.dsi.fastutil.longs.LongSet	addedEmptySections
protected M	cachedLightData
protected it.unimi.dsi.fastutil.longs.LongSet	changedLightPositions
private IChunkLightProvider	chunkProvider
private it.unimi.dsi.fastutil.longs.LongSet	chunksToRetain
private static Direction[]	DIRECTIONS
protected it.unimi.dsi.fastutil.longs.LongSet	dirtyCachedSections
protected static NibbleArray	EMPTY_ARRAY
protected boolean	hasSectionsToUpdate
protected it.unimi.dsi.fastutil.longs.Long2ObjectMap<NibbleArray>	newArrays
private it.unimi.dsi.fastutil.longs.LongSet	noLightSections
private LightType	type
protected M	uncachedLightData

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SectionLightStorage(LightType lightTypeIn, IChunkLightProvider chunkLightProvider, M dataMap)

Method Summary

Modifier and Type	Method and Description
protected void	cancelSectionUpdates(LightEngine<?,?> engine, long sectionPosIn)
protected void	func_215523_k(long p_215523_1_)
protected void	func_215524_j(long p_215524_1_)
protected void	func_215526_b(long p_215526_1_, boolean p_215526_3_)
NibbleArray	getArray(long sectionPosIn)
protected NibbleArray	getArray(long sectionPosIn, boolean cached)
protected NibbleArray	getArray(M map, long sectionPosIn)
protected int	getLevel(long sectionPosIn)
protected int	getLight(long worldPos)
protected abstract int	getLightOrDefault(long worldPos)
protected NibbleArray	getOrCreateArray(long sectionPosIn)
protected int	getSourceLevel(long pos)
protected boolean	hasSection(long sectionPosIn)
protected boolean	hasSectionsToUpdate()
protected void	processAllLevelUpdates()
void	retainChunkData(long sectionColumnPos, boolean retain)
protected void	setData(long sectionPosIn, NibbleArray array)
protected void	setLevel(long sectionPosIn, int level)
protected void	setLight(long worldPos, int lightLevel)
protected void	updateAndNotify()
protected void	updateSections(LightEngine<M,?> engine, boolean updateSkyLight, boolean updateBlockLight)
protected void	updateSectionStatus(long sectionPosIn, boolean isEmpty)

Methods inherited from class net.minecraft.util.SectionDistanceGraph

computeLevel, getEdgeLevel, isRoot, notifyNeighbors, updateSourceLevel

Methods inherited from class net.minecraft.world.lighting.LevelBasedGraph

cancelUpdate, func_227465_a_, func_227467_c_, needsUpdate, processUpdates, propagateLevel, queuedUpdateSize, scheduleUpdate, scheduleUpdate

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_ARRAY

protected static final NibbleArray EMPTY_ARRAY

DIRECTIONS

private static final Direction[] DIRECTIONS

type

private final LightType type

chunkProvider

private final IChunkLightProvider chunkProvider

activeLightSections

protected final it.unimi.dsi.fastutil.longs.LongSet activeLightSections

addedEmptySections

protected final it.unimi.dsi.fastutil.longs.LongSet addedEmptySections

addedActiveLightSections

protected final it.unimi.dsi.fastutil.longs.LongSet addedActiveLightSections

uncachedLightData

protected volatile M extends LightDataMap<M> uncachedLightData

cachedLightData

protected final M extends LightDataMap<M> cachedLightData

dirtyCachedSections

protected final it.unimi.dsi.fastutil.longs.LongSet dirtyCachedSections

changedLightPositions

protected final it.unimi.dsi.fastutil.longs.LongSet changedLightPositions

newArrays

protected final it.unimi.dsi.fastutil.longs.Long2ObjectMap<NibbleArray> newArrays

chunksToRetain

private final it.unimi.dsi.fastutil.longs.LongSet chunksToRetain

noLightSections

private final it.unimi.dsi.fastutil.longs.LongSet noLightSections

hasSectionsToUpdate

protected volatile boolean hasSectionsToUpdate

Constructor Detail

SectionLightStorage

protected SectionLightStorage(LightType lightTypeIn,
                              IChunkLightProvider chunkLightProvider,
                              M dataMap)

Method Detail

hasSection

protected boolean hasSection(long sectionPosIn)

getArray

@Nullable
protected NibbleArray getArray(long sectionPosIn,
                                         boolean cached)

getArray

@Nullable
protected NibbleArray getArray(M map,
                                         long sectionPosIn)

getArray

@Nullable
public NibbleArray getArray(long sectionPosIn)

getLightOrDefault

protected abstract int getLightOrDefault(long worldPos)

getLight

protected int getLight(long worldPos)

setLight

protected void setLight(long worldPos,
                        int lightLevel)

getLevel

protected int getLevel(long sectionPosIn)

Specified by:

getLevel in class LevelBasedGraph

getSourceLevel

protected int getSourceLevel(long pos)

Specified by:

getSourceLevel in class SectionDistanceGraph

setLevel

protected void setLevel(long sectionPosIn,
                        int level)

Specified by:

setLevel in class LevelBasedGraph

getOrCreateArray

protected NibbleArray getOrCreateArray(long sectionPosIn)

cancelSectionUpdates

protected void cancelSectionUpdates(LightEngine<?,?> engine,
                                    long sectionPosIn)

hasSectionsToUpdate

protected boolean hasSectionsToUpdate()

updateSections

protected void updateSections(LightEngine<M,?> engine,
                              boolean updateSkyLight,
                              boolean updateBlockLight)

func_215524_j

protected void func_215524_j(long p_215524_1_)

func_215523_k

protected void func_215523_k(long p_215523_1_)

func_215526_b

protected void func_215526_b(long p_215526_1_,
                             boolean p_215526_3_)

retainChunkData

public void retainChunkData(long sectionColumnPos,
                            boolean retain)

setData

protected void setData(long sectionPosIn,
                       @Nullable
                       NibbleArray array)

updateSectionStatus

protected void updateSectionStatus(long sectionPosIn,
                                   boolean isEmpty)

processAllLevelUpdates

protected void processAllLevelUpdates()

updateAndNotify

protected void updateAndNotify()