Package net.minecraft.server.level

Class ThreadedLevelLightEngine

java.lang.Object

net.minecraft.world.level.lighting.LevelLightEngine

net.minecraft.server.level.ThreadedLevelLightEngine

All Implemented Interfaces:

AutoCloseable, LightEventListener

public class ThreadedLevelLightEngine
extends LevelLightEngine
implements AutoCloseable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static enum	ThreadedLevelLightEngine.TaskType

Field Summary

Fields

Modifier and Type	Field	Description
private final ChunkMap	chunkMap
private final it.unimi.dsi.fastutil.objects.ObjectList<com.mojang.datafixers.util.Pair<ThreadedLevelLightEngine.TaskType,Runnable>>	lightTasks
private static final org.slf4j.Logger	LOGGER
private final AtomicBoolean	scheduled
private final ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>>	sorterMailbox
private final ProcessorMailbox<Runnable>	taskMailbox
private int	taskPerBatch

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

levelHeightAccessor, LIGHT_SECTION_PADDING, MAX_SOURCE_LEVEL

Constructor Summary

Constructors

Constructor	Description
ThreadedLevelLightEngine(LightChunkGetter p_9305_, ChunkMap p_9306_, boolean p_9307_, ProcessorMailbox<Runnable> p_9308_, ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>> p_9309_)

Method Summary

Modifier and Type	Method	Description
private void	addTask(int p_9318_, int p_9319_, IntSupplier p_9320_, ThreadedLevelLightEngine.TaskType p_9321_, Runnable p_9322_)
private void	addTask(int p_9313_, int p_9314_, ThreadedLevelLightEngine.TaskType p_9315_, Runnable p_9316_)
void	checkBlock(BlockPos p_9357_)
void	close()
void	enableLightSources(ChunkPos p_9336_, boolean p_9337_)
CompletableFuture<ChunkAccess>	lightChunk(ChunkAccess p_9354_, boolean p_9355_)
void	onBlockEmissionIncrease(BlockPos p_9359_, int p_9360_)
void	queueSectionData(LightLayer p_9339_, SectionPos p_9340_, DataLayer p_9341_, boolean p_9342_)
void	retainData(ChunkPos p_9370_, boolean p_9371_)
private void	runUpdate()
int	runUpdates(int p_9324_, boolean p_9325_, boolean p_9326_)
void	setTaskPerBatch(int p_9311_)
void	tryScheduleUpdate()
protected void	updateChunkStatus(ChunkPos p_9331_)
void	updateSectionStatus(SectionPos p_9364_, boolean p_9365_)

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

getDebugData, getLayerListener, getLightSectionCount, getMaxLightSection, getMinLightSection, getRawBrightness, hasLightWork

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

LOGGER

private static final org.slf4j.Logger LOGGER

taskMailbox

private final ProcessorMailbox<Runnable> taskMailbox

lightTasks

private final it.unimi.dsi.fastutil.objects.ObjectList<com.mojang.datafixers.util.Pair<ThreadedLevelLightEngine.TaskType,Runnable>> lightTasks

chunkMap

private final ChunkMap chunkMap

sorterMailbox

private final ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>> sorterMailbox

taskPerBatch

private volatile int taskPerBatch

scheduled

private final AtomicBoolean scheduled

Constructor Details

ThreadedLevelLightEngine

public ThreadedLevelLightEngine(LightChunkGetter p_9305_,
 ChunkMap p_9306_,
 boolean p_9307_,
 ProcessorMailbox<Runnable> p_9308_,
 ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>> p_9309_)

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

runUpdates

public int runUpdates(int p_9324_,
 boolean p_9325_,
 boolean p_9326_)

Specified by:

runUpdates in interface LightEventListener

Overrides:

runUpdates in class LevelLightEngine

onBlockEmissionIncrease

public void onBlockEmissionIncrease(BlockPos p_9359_,
 int p_9360_)

Specified by:

onBlockEmissionIncrease in interface LightEventListener

Overrides:

onBlockEmissionIncrease in class LevelLightEngine

checkBlock

public void checkBlock(BlockPos p_9357_)

Specified by:

checkBlock in interface LightEventListener

Overrides:

checkBlock in class LevelLightEngine

updateChunkStatus

protected void updateChunkStatus(ChunkPos p_9331_)

updateSectionStatus

public void updateSectionStatus(SectionPos p_9364_,
 boolean p_9365_)

Specified by:

updateSectionStatus in interface LightEventListener

Overrides:

updateSectionStatus in class LevelLightEngine

enableLightSources

public void enableLightSources(ChunkPos p_9336_,
 boolean p_9337_)

Specified by:

enableLightSources in interface LightEventListener

Overrides:

enableLightSources in class LevelLightEngine

queueSectionData

public void queueSectionData(LightLayer p_9339_,
 SectionPos p_9340_,
 @Nullable
 DataLayer p_9341_,
 boolean p_9342_)

Overrides:

queueSectionData in class LevelLightEngine

addTask

private void addTask(int p_9313_,
 int p_9314_,
 ThreadedLevelLightEngine.TaskType p_9315_,
 Runnable p_9316_)

addTask

private void addTask(int p_9318_,
 int p_9319_,
 IntSupplier p_9320_,
 ThreadedLevelLightEngine.TaskType p_9321_,
 Runnable p_9322_)

retainData

public void retainData(ChunkPos p_9370_,
 boolean p_9371_)

Overrides:

retainData in class LevelLightEngine

lightChunk

public CompletableFuture<ChunkAccess> lightChunk(ChunkAccess p_9354_,
 boolean p_9355_)

tryScheduleUpdate

public void tryScheduleUpdate()

runUpdate

private void runUpdate()

setTaskPerBatch

public void setTaskPerBatch(int p_9311_)