UNiagaraDataInterface2DArrayTexture

Data Interface allowing sampling of a texture

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UNiagaraMergeable

UNiagaraDataInterfaceBase

UNiagaraDataInterface

UNiagaraDataInterface2DArrayTexture

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterface2DArrayTexture.h
Include	#include "NiagaraDataInterface2DArrayTexture.h"

Syntax

UCLASS(EditInlineNew, Category="Texture", Meta=(DisplayName="2D Array Texture Sample"))
class UNiagaraDataInterface2DArrayTexture : public UNiagaraDataInterface

Remarks

Data Interface allowing sampling of a texture

Variables

		Name	Description
	TObjectPtr< UTe...	Texture
	FNiagaraUserPar...	TextureUserParameter

Constructors

	Name	Description
	UNiagaraDataInterface2DArrayTexture ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	void	GetTextureDimensions ( FVectorVMExternalFunctionContext& ... )
	void	SetTexture ( UTexture2DArray* InTexture )

Overridden from UNiagaraDataInterface

	Name	Description
bool	CanExecuteOnTarget ( ENiagaraSimTarget Target )
bool	CopyToInternal ( UNiagaraDataInterface* Destina... )
void	DestroyPerInstanceData ( void* PerInstanceData, FNiagaraSystemInstance* System... )	Destroys the per instance data for this interface.
bool	Equals ( const UNiagaraDataInterface* O... )	Determines if this DataInterface is the same as another.
bool	GetFunctionHLSL ( const FNiagaraDataInterfaceGPUParam..., const FNiagaraDataInterfaceGenerate..., int FunctionInstanceIndex, FString& OutHLSL )
void	GetFunctions ( TArray< FNiagaraFunctionSignature >... )	Gets all the available functions for this data interface.
void	GetParameterDefinitionHLSL ( const FNiagaraDataInterfaceGPUParam..., FString& OutHLSL )	GPU sim functionality.
void	GetVMExternalFunction ( const FVMExternalFunctionBindingInf..., void* InstanceData, FVMExternalFunction& OutFunc )	Returns the delegate for the passed function signature.
bool	HasPreSimulateTick()
bool	InitPerInstanceData ( void* PerInstanceData, FNiagaraSystemInstance* System... )	Initializes the per instance data for this interface.
int32	PerInstanceDataSize()	Returns the size of the per instance data for this interface.
bool	PerInstanceTick ( void* PerInstanceData, FNiagaraSystemInstance* System..., float DeltaSeconds )	Ticks the per instance data for this interface, if it has any.

Overridden from UNiagaraDataInterfaceBase

	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 ... )

Overridden from UObject

		Name	Description
	void	PostInitProperties()	Called after the C++ constructor and after the properties have been initialized, including those loaded from config.

Constants

Name	Description
DimensionsBaseName
SamplerName
SampleTextureName
TextureDimsName
TextureName	FRWBuffer& GetGPUBuffer();.