Package net.minecraft.world.lighting

Class BlockLightEngine

java.lang.Object

net.minecraft.world.lighting.LevelBasedGraph

net.minecraft.world.lighting.LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>

net.minecraft.world.lighting.BlockLightEngine

All Implemented Interfaces:

ILightListener, IWorldLightListener

public final class BlockLightEngine
extends LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>

Nested Class Summary

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

IWorldLightListener.Dummy

Field Summary

Fields

Modifier and Type	Field	Description
private static final Direction[]	DIRECTIONS
private final BlockPos.Mutable	pos

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

chunkSource, layer, storage

Constructor Summary

Constructors

Constructor	Description
BlockLightEngine(IChunkLightProvider p_i51301_1_)

Method Summary

Modifier and Type	Method	Description
protected void	checkNeighborsAfterUpdate(long p_215478_1_, int p_215478_3_, boolean p_215478_4_)
protected int	computeLevelFromNeighbor(long p_215480_1_, long p_215480_3_, int p_215480_5_)
protected int	getComputedLevel(long p_215477_1_, long p_215477_3_, int p_215477_5_)
private int	getLightEmission(long p_215635_1_)
void	onBlockEmissionIncrease(BlockPos p_215623_1_, int p_215623_2_)
int	queuedUpdateSize()

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

checkBlock, checkNode, enableLightSources, getDataLayerData, getDebugData, getLevel, getLevel, getLightBlockInto, getLightValue, getShape, getStateAndOpacity, hasLightWork, isSource, queueSectionData, retainData, runUpdates, setLevel, updateSectionStatus

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

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

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.lighting.ILightListener

updateSectionStatus

Field Details

DIRECTIONS

private static final Direction[] DIRECTIONS

pos

private final BlockPos.Mutable pos

Constructor Details

BlockLightEngine

public BlockLightEngine(IChunkLightProvider p_i51301_1_)

Method Details

getLightEmission

private int getLightEmission(long p_215635_1_)

computeLevelFromNeighbor

protected int computeLevelFromNeighbor(long p_215480_1_,
 long p_215480_3_,
 int p_215480_5_)

Overrides:

computeLevelFromNeighbor in class LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>

checkNeighborsAfterUpdate

protected void checkNeighborsAfterUpdate(long p_215478_1_,
 int p_215478_3_,
 boolean p_215478_4_)

Specified by:

checkNeighborsAfterUpdate in class LevelBasedGraph

getComputedLevel

protected int getComputedLevel(long p_215477_1_,
 long p_215477_3_,
 int p_215477_5_)

Overrides:

getComputedLevel in class LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>

onBlockEmissionIncrease

public void onBlockEmissionIncrease(BlockPos p_215623_1_,
 int p_215623_2_)

Overrides:

onBlockEmissionIncrease in class LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>

queuedUpdateSize

public int queuedUpdateSize()

Specified by:

queuedUpdateSize in class LightEngine<BlockLightStorage.StorageMap,BlockLightStorage>