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  3. UParticleModuleEventGenerator

UParticleModuleEventGenerator

API > API/Runtime > API/Runtime/Engine

   
Name UParticleModuleEventGenerator
Type class
Header File /Engine/Source/Runtime/Engine/Classes/Particles/Event/ParticleModuleEventGenerator.h
Include Path #include "Particles/Event/ParticleModuleEventGenerator.h"

Syntax

UCLASS (EditInlineNew, HideCategories=Object, MinimalAPI, Meta=(DisplayName="Event Generator"))  
class UParticleModuleEventGenerator : public UParticleModuleEventBase

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UParticleModuleEventGenerator ( const FObjectInitializer& ObjectInitializer
)

   Particles/Event/ParticleModuleEventGenerator.h  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
Events TArray< struct FParticleEvent_GenerateInfo >   Particles/Event/ParticleModuleEventGenerator.h
  • EditAnywhere
  • Export
  • NoClear
  • Category=Events

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual bool HandleParticleBurst ( FParticleEmitterInstance* Owner,
FParticleEventInstancePayload* EventPayload,
const int32 ParticleCount
)

 Called when a particle bursts and an event payload is present. Particles/Event/ParticleModuleEventGenerator.h  

virtual bool HandleParticleCollision ( FParticleEmitterInstance* Owner,
FParticleEventInstancePayload* EventPayload,
FParticleCollisionPayload* CollidePayload,
FHitResult* Hit,
FBaseParticle* CollideParticle,
FVector& CollideDirection
)

 Called when a particle collides and an event payload is present. Particles/Event/ParticleModuleEventGenerator.h  

virtual bool HandleParticleKilled ( FParticleEmitterInstance* Owner,
FParticleEventInstancePayload* EventPayload,
FBaseParticle* DeadParticle
)

 Called when a particle is killed and an event payload is present. Particles/Event/ParticleModuleEventGenerator.h  

virtual bool HandleParticleSpawned ( FParticleEmitterInstance* Owner,
FParticleEventInstancePayload* EventPayload,
FBaseParticle* NewParticle
)

 Called when a particle is spawned and an event payload is present. Particles/Event/ParticleModuleEventGenerator.h  

Overridden from UParticleModule

Name Remarks Include Path Unreal Specifiers

virtual uint32 PrepPerInstanceBlock ( FParticleEmitterInstance* Owner,
void* InstData
)

 Allows the module to prep its 'per-instance' data block. Particles/Event/ParticleModuleEventGenerator.h  

virtual uint32 RequiredBytes ( UParticleModuleTypeDataBase* TypeData
)

 Returns the number of bytes that the module requires in the particle payload block. Particles/Event/ParticleModuleEventGenerator.h  

virtual uint32 RequiredBytesPerInstance()

 Returns the number of bytes the module requires in the emitters 'per-instance' data block. Particles/Event/ParticleModuleEventGenerator.h  

virtual void Spawn ( const FSpawnContext& Context
)

   Particles/Event/ParticleModuleEventGenerator.h  

virtual void Update ( const FUpdateContext& Context
)

   Particles/Event/ParticleModuleEventGenerator.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

   Particles/Event/ParticleModuleEventGenerator.h  

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