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> Unreal Engine API Reference > Plugins > NiagaraCore > UNiagaraDataInterfaceBase

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UNiagaraDataInterfaceBase

Base class for all Niagara data interfaces.

Windows

MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UNiagaraMergeable

UNiagaraDataInterfaceBase

UNiagaraDataInterface

UNiagaraDataInterfaceAudioOscilloscope

UNiagaraDataInterfaceAudioSubmix

UNiagaraDataInterfaceAudioSpectrum

UNiagaraDataInterfaceCamera

UNiagaraDataInterfaceChaosDestruction

UNiagaraDataInterfaceCollisionQuery

UNiagaraDataInterfaceCurlNoise

UNiagaraDataInterfaceCurveBase

	UNiagaraDataInterfaceColorCurve
	UNiagaraDataInterfaceCurve
	UNiagaraDataInterfaceVector2DCurve
	UNiagaraDataInterfaceVector4Curve
	UNiagaraDataInterfaceVectorCurve

UNiagaraDataInterfaceExport

UNiagaraDataInterfaceHairStrands

UNiagaraDataInterfaceHoudiniCSV

UNiagaraDataInterfaceOcclusion

UNiagaraDataInterfaceParticleRead

UNiagaraDataInterfacePhysicsAsset

UNiagaraDataInterfaceRWBase

UNiagaraDataInterfaceGrid2D

UNiagaraDataInterfaceGrid2DCollection

UNiagaraDataInterfaceGrid3D

UNiagaraDataInterfaceNeighborGrid3D

UNiagaraDataInterfacePressureGrid

UNiagaraDataInterfaceSimpleCounter

UNiagaraDataInterfaceSkeletalMesh

UNiagaraDataInterfaceSpline

UNiagaraDataInterfaceStaticMesh

UNiagaraDataInterfaceTexture

UNiagaraDataInterfaceVectorField

UNiagaraDataInterfaceVolumeTexture

References

Module	NiagaraCore
Header	/Engine/Plugins/FX/Niagara/Source/NiagaraCore/Public/NiagaraDataInterfaceBase.h
Include	#include "NiagaraDataInterfaceBase.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(Abstract, EditInlineNew)
class UNiagaraDataInterfaceBase : public UNiagaraMergeable

Remarks

Base class for all Niagara data interfaces.

Constructors

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

Functions

	Name	Description
void	BindParameters ( FNiagaraDataInterfaceParametersCS&..., const FNiagaraDataInterfaceGPUParam..., const FShaderParameterMap& Paramet... )	Methods that operate on an instance of type FNiagaraDataInterfaceParametersCS*, created by the above CreateComputeParameters() method
FNiagaraData...	CreateComputeParameters()	Constructs the correct CS parameter type for this DI (if any).
const FTypeL...	GetComputeParametersTypeDesc()
void	SetParameters ( const FNiagaraDataInterfaceParamete..., FRHICommandList& RHICmdList, const FNiagaraDataInterfaceSetArgs ... )
void	UnsetParameters ( const FNiagaraDataInterfaceParamete..., FRHICommandList& RHICmdList, const FNiagaraDataInterfaceSetArgs ... )

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