Package net.minecraft.world.level.lighting

Class BlockLightEngine

java.lang.Object

net.minecraft.world.level.lighting.LightEngine<BlockLightSectionStorage.BlockDataLayerStorageMap,BlockLightSectionStorage>

net.minecraft.world.level.lighting.BlockLightEngine

All Implemented Interfaces:

LayerLightEventListener, LightEventListener

public final class BlockLightEngine
extends LightEngine<BlockLightSectionStorage.BlockDataLayerStorageMap,BlockLightSectionStorage>

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.world.level.lighting.LightEngine

LightEngine.QueueEntry

Nested classes/interfaces inherited from interface net.minecraft.world.level.lighting.LayerLightEventListener

LayerLightEventListener.DummyLightLayerEventListener

Field Summary

Fields

Modifier and Type	Field	Description
private final BlockPos.MutableBlockPos	mutablePos

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

chunkSource, MAX_LEVEL, MIN_OPACITY, PROPAGATION_DIRECTIONS, PULL_LIGHT_IN_ENTRY, storage

Constructor Summary

Constructors

Constructor	Description
BlockLightEngine(LightChunkGetter pChunkSource)
BlockLightEngine(LightChunkGetter pChunkSource, BlockLightSectionStorage pStorage)

Method Summary

Modifier and Type	Method	Description
protected void	checkNode(long pPackedPos)
private int	getEmission(long pPackedPos, BlockState pState)
protected void	propagateDecrease(long pPackedPos, long pLightLevel)
protected void	propagateIncrease(long pPackedPos, long pQueueEntry, int pLightLevel)
void	propagateLightSources(ChunkPos pChunkPos)

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

checkBlock, enqueueDecrease, enqueueIncrease, getChunk, getDataLayerData, getDebugData, getDebugSectionType, getLightBlockInto, getLightValue, getOcclusionShape, getOcclusionShape, getOpacity, getState, hasDifferentLightProperties, hasLightWork, isEmptyShape, queueSectionData, retainData, runLightUpdates, setLightEnabled, shapeOccludes, updateSectionStatus

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

mutablePos

private final BlockPos.MutableBlockPos mutablePos

Constructor Details

BlockLightEngine

public BlockLightEngine(LightChunkGetter pChunkSource)

BlockLightEngine

public BlockLightEngine(LightChunkGetter pChunkSource,
 BlockLightSectionStorage pStorage)

Method Details

checkNode

protected void checkNode(long pPackedPos)

Specified by:

checkNode in class LightEngine<BlockLightSectionStorage.BlockDataLayerStorageMap,BlockLightSectionStorage>

propagateIncrease

protected void propagateIncrease(long pPackedPos,
 long pQueueEntry,
 int pLightLevel)

Specified by:

propagateIncrease in class LightEngine<BlockLightSectionStorage.BlockDataLayerStorageMap,BlockLightSectionStorage>

propagateDecrease

protected void propagateDecrease(long pPackedPos,
 long pLightLevel)

Specified by:

propagateDecrease in class LightEngine<BlockLightSectionStorage.BlockDataLayerStorageMap,BlockLightSectionStorage>

getEmission

private int getEmission(long pPackedPos,
 BlockState pState)

propagateLightSources

public void propagateLightSources(ChunkPos pChunkPos)