java.lang.Object

net.minecraft.world.level.lighting.LevelLightEngine

All Implemented Interfaces:: LightEventListener

Direct Known Subclasses:: ThreadedLevelLightEngine

public class LevelLightEngine extends Object implements LightEventListener

Field Summary

Fields

Modifier and Type

Field

Description

private final LightEngine<?,?>

blockEngine

protected final LevelHeightAccessor

levelHeightAccessor

static final int

LIGHT_SECTION_PADDING

private final LightEngine<?,?>

skyEngine
Constructor Summary

Constructors

Constructor

Description

LevelLightEngine(LightChunkGetter lightChunkGetter, boolean blockLight, boolean skyLight)
Method Summary

Modifier and Type

Method

Description

void

checkBlock(BlockPos pos)

String

getDebugData(LightLayer lightLayer, SectionPos sectionPos)

LayerLightSectionStorage.SectionType

getDebugSectionType(LightLayer lightLayer, SectionPos sectionPos)

LayerLightEventListener

getLayerListener(LightLayer type)

int

getLightSectionCount()

int

getMaxLightSection()

int

getMinLightSection()

int

getRawBrightness(BlockPos blockPos, int amount)

boolean

hasLightWork()

boolean

lightOnInSection(SectionPos sectionPos)

void

propagateLightSources(ChunkPos chunkPos)

void

queueSectionData(LightLayer lightLayer, SectionPos sectionPos, DataLayer dataLayer)

void

retainData(ChunkPos pos, boolean retain)

int

runLightUpdates()

void

setLightEnabled(ChunkPos chunkPos, boolean lightEnabled)

void

updateSectionStatus(SectionPos pos, boolean isEmpty)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.minecraft.world.level.lighting.LightEventListener
updateSectionStatus

Field Details
- LIGHT_SECTION_PADDING
  
  public static final int LIGHT_SECTION_PADDING
  See Also:
  
  Constant Field Values
- levelHeightAccessor
  
  protected final LevelHeightAccessor levelHeightAccessor
- blockEngine
  
  @Nullable private final LightEngine<?,?> blockEngine
- skyEngine
  
  @Nullable private final LightEngine<?,?> skyEngine
Constructor Details
- LevelLightEngine
  
  public LevelLightEngine(LightChunkGetter lightChunkGetter, boolean blockLight, boolean skyLight)
Method Details
- checkBlock
  
  public void checkBlock(BlockPos pos)
  
  Specified by:
  
  checkBlock in interface LightEventListener
- hasLightWork
  
  public boolean hasLightWork()
  
  Specified by:
  
  hasLightWork in interface LightEventListener
- runLightUpdates
  
  public int runLightUpdates()
  
  Specified by:
  
  runLightUpdates in interface LightEventListener
- updateSectionStatus
  
  public void updateSectionStatus(SectionPos pos, boolean isEmpty)
  
  Specified by:
  
  updateSectionStatus in interface LightEventListener
- setLightEnabled
  
  public void setLightEnabled(ChunkPos chunkPos, boolean lightEnabled)
  
  Specified by:
  
  setLightEnabled in interface LightEventListener
- propagateLightSources
  
  public void propagateLightSources(ChunkPos chunkPos)
  
  Specified by:
  
  propagateLightSources in interface LightEventListener
- getLayerListener
  
  public LayerLightEventListener getLayerListener(LightLayer type)
- getDebugData
  
  public String getDebugData(LightLayer lightLayer, SectionPos sectionPos)
- getDebugSectionType
  
  public LayerLightSectionStorage.SectionType getDebugSectionType(LightLayer lightLayer, SectionPos sectionPos)
- queueSectionData
  
  public void queueSectionData(LightLayer lightLayer, SectionPos sectionPos, @Nullable DataLayer dataLayer)
- retainData
  
  public void retainData(ChunkPos pos, boolean retain)
- getRawBrightness
  
  public int getRawBrightness(BlockPos blockPos, int amount)
- lightOnInSection
  
  public boolean lightOnInSection(SectionPos sectionPos)
- getLightSectionCount
  
  public int getLightSectionCount()
- getMinLightSection
  
  public int getMinLightSection()
- getMaxLightSection
  
  public int getMaxLightSection()

Class LevelLightEngine

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface net.minecraft.world.level.lighting.LightEventListener

Field Details

LIGHT_SECTION_PADDING

levelHeightAccessor

blockEngine

skyEngine

Constructor Details

LevelLightEngine

Method Details

checkBlock

hasLightWork

runLightUpdates

updateSectionStatus

setLightEnabled

propagateLightSources

getLayerListener

getDebugData

getDebugSectionType

queueSectionData

retainData

getRawBrightness

lightOnInSection

getLightSectionCount

getMinLightSection

getMaxLightSection