FNiagaraTypeRegistry | Unreal Engine 4.27 Documentation

Unreal Engine C++ API Reference > Plugins > Niagara

Inheritance Hierarchy

FGCObject
FNiagaraTypeRegistry

References


Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraTypes.h
Include	#include "NiagaraTypes.h"

Syntax

class FNiagaraTypeRegistry : public FGCObject

Remarks

Contains all types currently available for use in Niagara Used by UI to provide selection; new uniforms and variables may be instanced using the types provided here

Constructors

No constructors are accessible with public or protected access.

Destructors

No destructors are accessible with public or protected access.

Functions

Type	Name	Description
void	ClearUserDefinedRegistry ()
FNiagaraTypeRegistry &	Get ()	LazySingleton interface
UNiagaraDataInterfaceBase *	GetDefaultDataInterfaceByName ( const FString& DIClassName )
const TArray< FNiagaraTypeDefinition > &	GetIndexTypes ()
const TArray< FNiagaraTypeDefinition > &	GetNumericTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredEmitterVariableTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredParameterTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredParticleVariableTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredPayloadTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredSystemVariableTypes ()
const RegisteredTypesArray &	GetRegisteredTypes ()
const TArray< FNiagaraTypeDefinition > &	GetRegisteredUserVariableTypes ()
FNiagaraLwcStructConverter	GetStructConverter ( const FNiagaraTypeDefinition& SourceType )
FNiagaraTypeDefinition	GetTypeForStruct ( UScriptStruct* InStruct )
const TArray< FNiagaraTypeDefinition > &	GetUserDefinedTypes ()
bool	IsStaticPossible ( const FNiagaraTypeDefinition& InSrc )
void	Register ( const FNiagaraTypeDefinition& NewType, ENiagaraTypeRegistryFlags Flags )
int32	RegisterIndexed ( const FNiagaraTypeDefinition& NewType )
void	RegisterStructConverter ( const FNiagaraTypeDefinition& SourceType, const FNiagaraLwcStructConverter& StructConverter )
void	TearDown ()

Overridden from FGCObject

	Type	Name	Description
	void	AddReferencedObjects ( FReferenceCollector& Collector )	FGCObject interface
	FString	GetReferencerName ()	Overload this method to report a name for your referencer

Typedefs

Name	Description
RegisteredTypesArray

Constants

Name	Description
MaxRegisteredTypes

Deprecated Functions

	Type	Name	Description
	void	Register ( const FNiagaraTypeDefinition& NewType, bool bCanBeParameter, bool bCanBePayload, bool bIsUserDefined )	This overload is deprecated, please use the Register function that takes registration flags instead.

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