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UParticleModuleBeamModifier

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UParticleModule

UParticleModuleBeamBase

UParticleModuleBeamModifier

References

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

Syntax

class UParticleModuleBeamModifier : public UParticleModuleBeamBase

Variables

	Name	Description
uint32: 1	bAbsoluteTangent	If true, don't transform the tangent modifier into the tangent basis.
TEnumAsByte< en...	ModifierType	Whether this module modifies the Source or the Target.
FRawDistributio...	Position	The value to use when modifying the position.
FBeamModifierOp...	PositionOptions	The options associated with the position.
FRawDistributio...	Strength	The value to use when modifying the Strength.
FBeamModifierOp...	StrengthOptions	The options associated with the Strength.
FRawDistributio...	Tangent	The value to use when modifying the Tangent.
FBeamModifierOp...	TangentOptions	The options associated with the Tangent.

Constructors

	Name	Description
	UParticleModuleBeamModifier ( const FObjectInitializer& ObjectIn... )

Functions

	Name	Description
void	GetDataPointerOffsets ( FParticleEmitterInstance* Owne..., const uint8* ParticleBase, int32& CurrentOffset, int32& BeamDataOffset, int32& SourceModifierOffset, int32& TargetModifierOffset )	@ todo document
void	GetDataPointers ( FParticleEmitterInstance* Owne..., const uint8* ParticleBase, int32& CurrentOffset, FBeam2TypeDataPayload*& BeamDa..., FBeamParticleModifierPayloadData&#..., FBeamParticleModifierPayloadData&#... )	@ todo document
void	InitializeDefaults()	Initializes the default values for this property

Overridden from UParticleModule

	Name	Description
bool	AddModuleCurvesToEditor ( UInterpCurveEdSetup* EdSetup, TArray< const FCurveEdEntry* >... )	Add all curve-editable Objects within this module to the curve editor.
void	AutoPopulateInstanceProperties ( UParticleSystemComponent* PSys... )	Helper function used by the editor to auto-populate a placed AEmitter with any instance parameters that are utilized.
void	GetCurveObjects ( TArray< FParticleCurvePair >& OutC... )	Fill an array with each Object property that fulfills the FCurveEdInterface interface.
void	GetParticleSysParamsUtilized ( TArray< FString >& ParticleSysPara... )	Retrieve the ParticleSysParams associated with this module.
uint32	RequiredBytes ( UParticleModuleTypeDataBase* T... )	Returns the number of bytes that the module requires in the particle payload block.
void	Spawn ( FParticleEmitterInstance* Owne..., int32 Offset, float SpawnTime, FBaseParticle* ParticleBase )	Called on a particle that is freshly spawned by the emitter.
void	Update ( FParticleEmitterInstance* Owne..., int32 Offset, float DeltaTime )	Called on a particle that is being updated by its emitter.

Overridden from UObject

		Name	Description
	void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyCha... )	Called when a property on this object has been modified externally
	void	PostInitProperties()	Called after the C++ constructor and after the properties have been initialized, including those loaded from config.