Package net.minecraft.world.chunk.light

Class ChunkBlockLightProvider

java.lang.Object

net.minecraft.world.chunk.light.LevelPropagator

net.minecraft.world.chunk.light.ChunkLightProvider<BlockLightStorage.Data,BlockLightStorage>

net.minecraft.world.chunk.light.ChunkBlockLightProvider

All Implemented Interfaces:

ChunkLightingView, LightingView

public final class ChunkBlockLightProvider
extends ChunkLightProvider<BlockLightStorage.Data,BlockLightStorage>

Nested Class Summary

Nested classes/interfaces inherited from interface net.minecraft.world.chunk.light.ChunkLightingView

ChunkLightingView.Empty

Field Summary

Fields

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

Fields inherited from class net.minecraft.world.chunk.light.ChunkLightProvider

chunkProvider, lightStorage, reusableBlockPos, type

Constructor Summary

Constructors

Constructor	Description
ChunkBlockLightProvider(ChunkProvider chunkProvider)

Method Summary

Modifier and Type	Method	Description
void	addLightSource(BlockPos pos, int level)
private int	getLightSourceLuminance(long blockPos)
protected int	getPropagatedLevel(long sourceId, long targetId, int level)
protected void	propagateLevel(long id, int level, boolean decrease)
protected int	recalculateLevel(long id, long excludedId, int maxLevel)

Methods inherited from class net.minecraft.world.chunk.light.ChunkLightProvider

checkBlock, displaySectionLevel, doLightUpdates, enqueueSectionData, getCurrentLevelFromSection, getLevel, getLightLevel, getLightSection, getOpaqueShape, getRealisticOpacity, getStateForLighting, hasUpdates, isMarker, resetLevel, setColumnEnabled, setLevel, setRetainColumn, setSectionStatus

Methods inherited from class net.minecraft.world.chunk.light.LevelPropagator

applyPendingUpdates, getPendingUpdateCount, hasPendingUpdates, propagateLevel, removePendingUpdate, removePendingUpdateIf, updateLevel

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.chunk.light.LightingView

setSectionStatus

Field Details

DIRECTIONS

private static final Direction[] DIRECTIONS

mutablePos

private final BlockPos.Mutable mutablePos

Constructor Details

ChunkBlockLightProvider

public ChunkBlockLightProvider(ChunkProvider chunkProvider)

Method Details

getLightSourceLuminance

private int getLightSourceLuminance(long blockPos)

getPropagatedLevel

protected int getPropagatedLevel(long sourceId,
long targetId,
int level)

Overrides:

getPropagatedLevel in class ChunkLightProvider<BlockLightStorage.Data,BlockLightStorage>

propagateLevel

protected void propagateLevel(long id,
int level,
boolean decrease)

Specified by:

propagateLevel in class LevelPropagator

recalculateLevel

protected int recalculateLevel(long id,
long excludedId,
int maxLevel)

Overrides:

recalculateLevel in class ChunkLightProvider<BlockLightStorage.Data,BlockLightStorage>

addLightSource

public void addLightSource(BlockPos pos,
int level)

Overrides:

addLightSource in class ChunkLightProvider<BlockLightStorage.Data,BlockLightStorage>