java.lang.Object
- net.minecraftforge.eventbus.api.Event
- - net.minecraftforge.event.entity.EntityEvent
  - - net.minecraftforge.event.entity.living.LivingEvent
    - - net.minecraftforge.event.entity.living.LivingSpawnEvent
      - net.minecraftforge.event.entity.living.LivingSpawnEvent.CheckSpawn

Enclosing class:

LivingSpawnEvent
```
public static class LivingSpawnEvent.CheckSpawn
extends LivingSpawnEvent
```
Fires before mob spawn events. Result is significant: DEFAULT: use vanilla spawn rules ALLOW: allow the spawn DENY: deny the spawn

Nested Class Summary
- Nested classes/interfaces inherited from class net.minecraftforge.event.entity.living.LivingSpawnEvent
  LivingSpawnEvent.AllowDespawn, LivingSpawnEvent.CheckSpawn, LivingSpawnEvent.SpecialSpawn
- Nested classes/interfaces inherited from class net.minecraftforge.event.entity.living.LivingEvent
  LivingEvent.LivingJumpEvent, LivingEvent.LivingUpdateEvent, LivingEvent.LivingVisibilityEvent
- Nested classes/interfaces inherited from class net.minecraftforge.event.entity.EntityEvent
  EntityEvent.CanUpdate, EntityEvent.EnteringChunk, EntityEvent.EntityConstructing, EntityEvent.Size
- Nested classes/interfaces inherited from class net.minecraftforge.eventbus.api.Event
  net.minecraftforge.eventbus.api.Event.HasResult, net.minecraftforge.eventbus.api.Event.Result

Field Summary

Fields
Modifier and Type Field Description

private AbstractSpawner spawner

private SpawnReason spawnReason

Constructor Summary

Constructors
Constructor	Description
`CheckSpawn(MobEntity entity, IWorld world, double x, double y, double z, AbstractSpawner spawner, SpawnReason spawnReason)`	CheckSpawn is fired when an Entity is about to be spawned.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

AbstractSpawner getSpawner()

SpawnReason getSpawnReason()

boolean isSpawner()
- Methods inherited from class net.minecraftforge.event.entity.living.LivingSpawnEvent
  getWorld, getX, getY, getZ
- Methods inherited from class net.minecraftforge.event.entity.living.LivingEvent
  getEntityLiving
- Methods inherited from class net.minecraftforge.event.entity.EntityEvent
  getEntity
- Methods inherited from class net.minecraftforge.eventbus.api.Event
  getListenerList, getParentListenerList, getPhase, getResult, hasResult, isCancelable, isCanceled, setCanceled, setPhase, setResult, setup
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

spawner

@Nullable
private final AbstractSpawner spawner

spawnReason
```
private final SpawnReason spawnReason
```

Constructor Detail

CheckSpawn

public CheckSpawn(MobEntity entity,
                  IWorld world,
                  double x,
                  double y,
                  double z,
                  @Nullable
                  AbstractSpawner spawner,
                  SpawnReason spawnReason)

CheckSpawn is fired when an Entity is about to be spawned.

Parameters:: entity - the spawning entity; world - the world to spawn in; x - x coordinate; y - y coordinate; z - z coordinate; spawner - position of the MobSpawner null if it this spawn is coming from a WorldSpawner

Method Detail

isSpawner
```
public boolean isSpawner()
```

getSpawner

@Nullable
public AbstractSpawner getSpawner()

getSpawnReason
```
public SpawnReason getSpawnReason()
```

Modifier and Type	Field	Description
`private AbstractSpawner`	`spawner`
`private SpawnReason`	`spawnReason`

Modifier and Type	Method	Description
`AbstractSpawner`	`getSpawner()`
`SpawnReason`	`getSpawnReason()`
`boolean`	`isSpawner()`

Class LivingSpawnEvent.CheckSpawn

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraftforge.event.entity.living.LivingSpawnEvent

Nested classes/interfaces inherited from class net.minecraftforge.event.entity.living.LivingEvent

Nested classes/interfaces inherited from class net.minecraftforge.event.entity.EntityEvent

Nested classes/interfaces inherited from class net.minecraftforge.eventbus.api.Event

Field Summary

Constructor Summary

Method Summary

Methods inherited from class net.minecraftforge.event.entity.living.LivingSpawnEvent

Methods inherited from class net.minecraftforge.event.entity.living.LivingEvent

Methods inherited from class net.minecraftforge.event.entity.EntityEvent

Methods inherited from class net.minecraftforge.eventbus.api.Event

Methods inherited from class java.lang.Object

Field Detail

spawner

spawnReason

Constructor Detail

CheckSpawn

Method Detail

isSpawner

getSpawner

getSpawnReason