Package net.neoforged.neoforge.server.command.generation

Class GenerationTask

java.lang.Object

net.neoforged.neoforge.server.command.generation.GenerationTask

public class GenerationTask
extends Object

Special thanks to Jasmine and Gegy for allowing us to use their pregenerator mod as a model to use in NeoForge! Original code: https://github.com/jaskarth/fabric-chunkpregenerator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	GenerationTask.Listener

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	BATCH_SIZE
private final ServerChunkCache	chunkSource
private static final int	COARSE_CELL_SIZE
private final AtomicInteger	errorCount
private final Iterator<ChunkPos>	iterator
private GenerationTask.Listener	listener
private static final org.apache.logging.log4j.Logger	LOGGER
static final TicketType<ChunkPos>	NEOFORGE_GENERATE_FORCED
private final AtomicInteger	okCount
private static final int	QUEUE_THRESHOLD
private final AtomicInteger	queuedCount
private final Object	queueLock
private final int	radius
private final MinecraftServer	server
private final ServerLevel	serverLevel
private final AtomicInteger	skippedCount
private boolean	stopped
private final int	totalCount
private final int	x
private final int	z

Constructor Summary

Constructors

Constructor	Description
GenerationTask(ServerLevel serverLevel, int x, int z, int radius)

Method Summary

Modifier and Type	Method	Description
private void	acceptChunkResult(long chunk, ChunkResult<ChunkAccess> result)
private void	acquireChunk(long chunk)
private it.unimi.dsi.fastutil.longs.LongList	collectChunks(int count)
private void	enqueueChunks(it.unimi.dsi.fastutil.longs.LongList chunks)
int	getErrorCount()
int	getOkCount()
int	getSkippedCount()
int	getTotalCount()
private boolean	isChunkFullyGenerated(ChunkPos chunkPosInLocalSpace)
private void	releaseChunk(long chunk)
void	run(GenerationTask.Listener listener)
void	stop()
private void	tryEnqueueTasks()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LOGGER

private static final org.apache.logging.log4j.Logger LOGGER

BATCH_SIZE

private static final int BATCH_SIZE

See Also:

• Constant Field Values

QUEUE_THRESHOLD

private static final int QUEUE_THRESHOLD

See Also:

• Constant Field Values

COARSE_CELL_SIZE

private static final int COARSE_CELL_SIZE

See Also:

• Constant Field Values

server

private final MinecraftServer server

chunkSource

private final ServerChunkCache chunkSource

serverLevel

private final ServerLevel serverLevel

iterator

private final Iterator<ChunkPos> iterator

x

private final int x

z

private final int z

radius

private final int radius

totalCount

private final int totalCount

queueLock

private final Object queueLock

queuedCount

private final AtomicInteger queuedCount

okCount

private final AtomicInteger okCount

errorCount

private final AtomicInteger errorCount

skippedCount

private final AtomicInteger skippedCount

listener

private volatile GenerationTask.Listener listener

stopped

private volatile boolean stopped

NEOFORGE_GENERATE_FORCED

public static final TicketType<ChunkPos> NEOFORGE_GENERATE_FORCED

Constructor Details

GenerationTask

public GenerationTask(ServerLevel serverLevel,
 int x,
 int z,
 int radius)

Method Details

getOkCount

public int getOkCount()

getErrorCount

public int getErrorCount()

getSkippedCount

public int getSkippedCount()

getTotalCount

public int getTotalCount()

run

public void run(GenerationTask.Listener listener)

stop

public void stop()

tryEnqueueTasks

private void tryEnqueueTasks()

enqueueChunks

private void enqueueChunks(it.unimi.dsi.fastutil.longs.LongList chunks)

acceptChunkResult

private void acceptChunkResult(long chunk,
 ChunkResult<ChunkAccess> result)

collectChunks

private it.unimi.dsi.fastutil.longs.LongList collectChunks(int count)

acquireChunk

private void acquireChunk(long chunk)

releaseChunk

private void releaseChunk(long chunk)

isChunkFullyGenerated

private boolean isChunkFullyGenerated(ChunkPos chunkPosInLocalSpace)