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> Unreal Engine API Reference > Plugins > Niagara > UNiagaraDataInterface > UNiagaraDataInterface::PerInstanceDataPassedToRenderThreadSize

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UNiagaraDataInterface::PerInstanceDataPassedToRenderThreadSize

The size of the data this class will provide to ProvidePerInstanceDataForRenderThread.

Windows

MacOS

Linux

Override Hierarchy

UNiagaraDataInterface::PerInstanceDataPassedToRenderThreadSize()

UNiagaraDataInterfaceSpline::PerInstanceDataPassedToRenderThreadSize()

References

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

Syntax

virtual int32 PerInstanceDataPassedToRenderThreadSize() const

Remarks

The size of the data this class will provide to ProvidePerInstanceDataForRenderThread. MUST be 16 byte aligned!

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