Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

> Unreal Engine API Reference > Plugins > Niagara > FNiagaraDataSetCompiledData

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FNiagaraDataSetCompiledData

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References

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

Syntax

USTRUCT()
struct FNiagaraDataSetCompiledData

Variables

		Name	Description
	uint32: 1	bRequiresPersistentIDs	Whether or not this dataset require persistent IDs.
	FNiagaraDataSet...	ID	Unique ID for this DataSet. Used to allow referencing from other emitters and Systems.
	ENiagaraSimTarg...	SimTarget	Sim target this DataSet is targeting (CPU/GPU).
	uint32	TotalFloatComponents	Total number of components of each type in the data set.
	uint32	TotalHalfComponents
	uint32	TotalInt32Components
	TArray< FNiagar...	VariableLayouts	Data describing the layout of variable data.
	TArray< FNiagar...	Variables	Variables in the data set.

Constructors

	Name	Description
	FNiagaraDataSetCompiledData()

Functions

		Name	Description
	void	BuildLayout()
	void	Empty()
	const FNiaga...	FindVariableLayoutInfo ( const FNiagaraVariableBase& Variab... )

Constants

Name	Description
DummyCompiledData