UNiagaraDataInterfaceIntRenderTarget2D

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UNiagaraMergeable

UNiagaraDataInterfaceBase

UNiagaraDataInterface

UNiagaraDataInterfaceRWBase

UNiagaraDataInterfaceIntRenderTarget2D

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceIntRenderTarget2D.h
Include	#include "NiagaraDataInterfaceIntRenderTarget2D.h"

Syntax

UCLASS(EditInlineNew, Category="Render Target",
Meta=(DisplayName="Integer Render Target 2D", Experimental), Blueprintable, BlueprintType)
class UNiagaraDataInterfaceIntRenderTarget2D : public UNiagaraDataInterfaceRWBase

Remarks

Variables

	Name	Description
uint8: 1	bPreviewRenderTarget
TMap< uint64, T...	ManagedRenderTargets
FVector2D	PreviewDisplayRange	The range to normaliez the preview display to.
FNiagaraUserPar...	RenderTargetUserParameter
FIntPoint	Size

Constructors

	Name	Description
	UNiagaraDataInterfaceIntRenderTarget2D ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	bool	UpdateInstanceTexture ( FNiagaraSystemInstance* System..., FNDIIntRenderTarget2DInstanceData_G... )
	void	VMGetSize ( FVectorVMExternalFunctionContext& ... )
	void	VMSetSize ( FVectorVMExternalFunctionContext& ... )

Overridden from UNiagaraDataInterface

	Name	Description
bool	AppendCompileHash ( FNiagaraCompileHashVisitor* In... )	Allows the generic class defaults version of this class to specify any dependencies/version/etc that might invalidate the compile.
bool	CanExecuteOnTarget ( ENiagaraSimTarget Target )
bool	CanExposeVariables()
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.
void	GetExposedVariables ( TArray< FNiagaraVariableBase >& Ou... )
bool	GetExposedVariableValue ( const FNiagaraVariableBase& InVari..., void* InPerInstanceData, FNiagaraSystemInstance* InSyst..., void* OutData )
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 )
void	GetVMExternalFunction ( const FVMExternalFunctionBindingInf..., void* InstanceData, FVMExternalFunction& OutFunc )	Returns the delegate for the passed function signature.
bool	HasPostSimulateTick()
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	PerInstanceTickPostSimulate ( void* PerInstanceData, FNiagaraSystemInstance* InSyst..., float DeltaSeconds )
void	ProvidePerInstanceDataForRenderThread ( void* DataForRenderThread, void* PerInstanceData, const FNiagaraSystemInstanceID& Sy... )	Subclasses that wish to work with GPU systems/emitters must implement this.

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
ExposedRTVar