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  3. AEmitter

AEmitter

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Particles

Inheritance Hierarchy

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/Particles/Emitter.h
Include #include "Particles/Emitter.h"

Syntax

UCLASS (HideCategories=(Activation, "Components|Activation", Input, Collision, "Game|Damage"),  
       ComponentWrapperClass, MinimalAPI)  
class AEmitter : public AActor

Variables

  Type Name Description
Public variable UProperty replicatedusing uint32: 1 bCurrentlyActive Used to update status of toggleable level placed emitters on clients
Public variable UProperty uint32: 1 bDestroyOnSystemFinish  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite uint32: 1 bPostUpdateTickGroup  
Public variable UProperty BlueprintAssignable FParticleBurstSignature OnParticleBurst  
Public variable UProperty BlueprintAssignable FParticleCollisionSignature OnParticleCollide  
Public variable UProperty BlueprintAssignable FParticleDeathSignature OnParticleDeath  
Public variable UProperty BlueprintAssignable FParticleSpawnSignature OnParticleSpawn  

Constructors

  Type Name Description
Public function  

AEmitter ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function UFunction BlueprintCallable, Category, Meta void BEGIN DEPRECATED (use component functions now in level script)
Public function void  
Public function UFunction BlueprintCallable, Category, Meta void  
Public function Const UArrowComponent * Returns ArrowComponent subobject
Public function UParticleSystemComponent * Returns ParticleSystemComponent subobject
Public function Const UBillboardComponent * Returns SpriteComponent subobject
Public function Const UFunction BlueprintCallable, Category, Meta bool  
Public function Virtual UFunction void  
Public function Virtual UFunction void Replication Notification Callbacks
Public function void Called to reset the emitter actor in the level. Intended for use in editor only
Public function UFunction BlueprintCallable, Category, Meta void

SetActorParameter ( FName ParameterName,
AActor* Param
)

  
Public function UFunction BlueprintCallable, Category, Meta void

SetColorParameter ( FName ParameterName,
FLinearColor Param
)

  
Public function UFunction BlueprintCallable, Category, Meta void

SetFloatParameter ( FName ParameterName,
float Param
)

  
Public function UFunction BlueprintCallable, Category, Meta void

SetMaterialParameter ( FName ParameterName,
UMaterialInterface* Param
)

  
Public function Virtual UFunction BlueprintCallable, Category, Meta void

SetTemplate ( UParticleSystem* NewTemplate
)

  
Public function UFunction BlueprintCallable, Category, Meta void

SetVectorParameter ( FName ParameterName,
FVector Param
)

  
Public function UFunction BlueprintCallable, Category, Meta void  

Overridden from AActor

  Type Name Description
Public function Virtual void Function that gets called from within Map_Check to allow this actor to check itself for any potential errors and register them with map check dialog.
Public function Virtual Const bool Used by the "Sync to Content Browser" right-click menu option in the editor.
Public function Virtual void Called when an actor is done spawning into the world (from UWorld::SpawnActor), both in the editor and during gameplay For actors with a root component, the location and rotation will have already been set.
Public function Virtual void Allow actors to initialize themselves on the C++ side after all of their components have been initialized, only called during gameplay

Overridden from UObject

  Type Name Description
Public function Virtual Const FString This function actually does the work for the GetDetailedInfo() and is virtual.
Public function Virtual Const void Returns the properties used for network replication, this needs to be overridden by all actor classes with native replicated properties

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