Package net.minecraft.world.level

Class BaseSpawner

java.lang.Object

net.minecraft.world.level.BaseSpawner

All Implemented Interfaces:

IOwnedSpawner

public abstract class BaseSpawner
extends Object
implements IOwnedSpawner

Field Summary

Fields

Modifier and Type	Field	Description
private Entity	displayEntity	Cached instance of the entity to render inside the spawner.
private static final int	EVENT_SPAWN
private static final org.slf4j.Logger	LOGGER
private int	maxNearbyEntities
private int	maxSpawnDelay
private int	minSpawnDelay
private SpawnData	nextSpawnData
private double	oSpin
private int	requiredPlayerRange
static final String	SPAWN_DATA_TAG
private int	spawnCount
private int	spawnDelay
private SimpleWeightedRandomList<SpawnData>	spawnPotentials
private int	spawnRange
private double	spin

Constructor Summary

Constructors

Constructor	Description
BaseSpawner()

Method Summary

Modifier and Type	Method	Description
abstract void	broadcastEvent(Level pLevel, BlockPos pPos, int pEventId)
void	clientTick(Level pLevel, BlockPos pPos)
private void	delay(Level pLevel, BlockPos pPos)
Entity	getOrCreateDisplayEntity(Level pLevel, BlockPos pPos)
private SpawnData	getOrCreateNextSpawnData(Level pLevel, RandomSource pRandom, BlockPos pPos)
double	getoSpin()
com.mojang.datafixers.util.Either<BlockEntity,Entity>	getOwner()	Returns the block entity or entity which owns this spawner object.
double	getSpin()
private boolean	isNearPlayer(Level pLevel, BlockPos pPos)
void	load(Level pLevel, BlockPos pPos, CompoundTag pTag)
boolean	onEventTriggered(Level pLevel, int pId)
CompoundTag	save(CompoundTag pTag)
void	serverTick(ServerLevel pServerLevel, BlockPos pPos)
void	setEntityId(EntityType<?> pType, Level pLevel, RandomSource pRandom, BlockPos pPos)
protected void	setNextSpawnData(Level pLevel, BlockPos pPos, SpawnData pNextSpawnData)

Methods inherited from class java.lang.Object

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

Field Details

SPAWN_DATA_TAG

public static final String SPAWN_DATA_TAG

See Also:

• Constant Field Values

LOGGER

private static final org.slf4j.Logger LOGGER

EVENT_SPAWN

private static final int EVENT_SPAWN

See Also:

• Constant Field Values

spawnDelay

private int spawnDelay

spawnPotentials

private SimpleWeightedRandomList<SpawnData> spawnPotentials

nextSpawnData

@Nullable
private SpawnData nextSpawnData

spin

private double spin

oSpin

private double oSpin

minSpawnDelay

private int minSpawnDelay

maxSpawnDelay

private int maxSpawnDelay

spawnCount

private int spawnCount

displayEntity

@Nullable
private Entity displayEntity

Cached instance of the entity to render inside the spawner.

maxNearbyEntities

private int maxNearbyEntities

requiredPlayerRange

private int requiredPlayerRange

spawnRange

private int spawnRange

Constructor Details

BaseSpawner

public BaseSpawner()

Method Details

setEntityId

public void setEntityId(EntityType<?> pType,
 @Nullable
 Level pLevel,
 RandomSource pRandom,
 BlockPos pPos)

isNearPlayer

private boolean isNearPlayer(Level pLevel,
 BlockPos pPos)

clientTick

public void clientTick(Level pLevel,
 BlockPos pPos)

serverTick

public void serverTick(ServerLevel pServerLevel,
 BlockPos pPos)

delay

private void delay(Level pLevel,
 BlockPos pPos)

load

public void load(@Nullable
 Level pLevel,
 BlockPos pPos,
 CompoundTag pTag)

save

public CompoundTag save(CompoundTag pTag)

getOrCreateDisplayEntity

@Nullable
public Entity getOrCreateDisplayEntity(Level pLevel,
 BlockPos pPos)

onEventTriggered

public boolean onEventTriggered(Level pLevel,
 int pId)

setNextSpawnData

protected void setNextSpawnData(@Nullable
 Level pLevel,
 BlockPos pPos,
 SpawnData pNextSpawnData)

getOrCreateNextSpawnData

private SpawnData getOrCreateNextSpawnData(@Nullable
 Level pLevel,
 RandomSource pRandom,
 BlockPos pPos)

broadcastEvent

public abstract void broadcastEvent(Level pLevel,
 BlockPos pPos,
 int pEventId)

getSpin

public double getSpin()

getoSpin

public double getoSpin()

getOwner

@Nullable
public com.mojang.datafixers.util.Either<BlockEntity,Entity> getOwner()

Description copied from interface: IOwnedSpawner

Returns the block entity or entity which owns this spawner object.

For a BaseSpawner, this is the

invalid reference

MobSpawnerBlockEntity

or MinecartSpawner.

For a TrialSpawner, this is the TrialSpawnerBlockEntity.

Specified by:

getOwner in interface IOwnedSpawner