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> Unreal Engine API Reference > Plugins > Niagara > UNiagaraDataInterfaceGrid2DCollection > UNiagaraDataInterfaceGrid2DCollection::FillTexture2D

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UNiagaraDataInterfaceGrid2DCollection::FillTexture2D

Fills a texture render target 2d with the current data from the simulation #todo(dmp): this will eventually go away when we formalize how data makes it out of Niagara

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References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceGrid2DCollection.h
Include	#include "NiagaraDataInterfaceGrid2DCollection.h"
Source	/Engine/Plugins/FX/Niagara/Source/Niagara/Private/NiagaraDataInterfaceGrid2DCollection.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category=Niagara,
          Meta=(DeprecatedFunction, DeprecationMessage="This function has been replaced by object user variables on the emitter to specify render targets to fill with data."))
virtual bool FillTexture2D
(
    const UNiagaraComponent * Component,
    UTextureRenderTarget2D * dest,
    int AttributeIndex
)

Remarks

Fills a texture render target 2d with the current data from the simulation #todo(dmp): this will eventually go away when we formalize how data makes it out of Niagara

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