Initial simple API for reading and writing data in a data channel from game code / BP. Likely to be replaced in the near future with a custom BP node and a helper struct. More...

Public Member Functions
NiagaraDataChannel
FLinearColor	ReadLinearColor (FName VarName, int Index, bool &IsValid) const
int	Num () const
bool	ReadBool (FName VarName, int Index, bool &IsValid) const
uint8	ReadEnum (FName VarName, int Index, bool &IsValid) const
float	ReadFloat (FName VarName, int Index, bool &IsValid) const
FNiagaraID	ReadID (FName VarName, int Index, bool &IsValid) const
int	ReadInt (FName VarName, int Index, bool &IsValid) const
bool	InitAccess (FNiagaraDataChannelSearchParameters SearchParams, bool bReadPrevFrameData)
	Call before each access to the data channel to grab the correct data to read.
FVector	ReadPosition (FName VarName, int Index, bool &IsValid) const
FQuat	ReadQuat (FName VarName, int Index, bool &IsValid) const
FNiagaraSpawnInfo	ReadSpawnInfo (FName VarName, int Index, bool &IsValid) const
FVector	ReadVector (FName VarName, int Index, bool &IsValid) const
FVector2D	ReadVector2D (FName VarName, int Index, bool &IsValid) const
FVector4	ReadVector4 (FName VarName, int Index, bool &IsValid) const
Public Member Functions inherited from UObject
bool	MarkPackageDirty () const
void	RemoveFromRoot ()
bool	GetIsRooted () const
bool	IsTransient () const
bool	Modify (bool bAlwaysMarkDirty=true)
void	SetTransactional (bool bTransactional)
bool	IsSupportedForNetworking () const
UClass	GetClass () const
UObject	GetOuter () const
UObject	GetTypedOuter (TSubclassOf< UObject > Target) const
	Traverses the outer chain searching for the next object of a certain type.
UPackage	GetOutermost () const
UPackage	GetPackage () const
void	AddToRoot ()
UWorld	GetWorld () const
FName	GetName () const
FString	GetFullName (const UObject StopOuter=nullptr) const
FString	GetPathName (const UObject StopOuter=nullptr) const
bool	IsA (const UClass Class) const
	Returns true if this object is of the specified type, or a child of that type.
void	SaveConfig ()
void	LoadConfig ()
void	ReloadConfig ()
void	CopyScriptPropertiesFrom (const UObject OtherObject)
void	opCast (?&Address) const
FString	ToString () const

Static Public Member Functions
Static Functions
static UClass	StaticClass ()
Static Public Member Functions inherited from UObject
static UClass	StaticClass ()

Additional Inherited Members
Public Attributes inherited from UObject
const UClass	Class
const UObject	Outer
const UPackage	Outermost
const UPackage	Package
const UWorld	World
const FName	Name
const bool	IsRooted

Detailed Description

Initial simple API for reading and writing data in a data channel from game code / BP. Likely to be replaced in the near future with a custom BP node and a helper struct.

Member Function Documentation

◆ InitAccess()

bool InitAccess	(	FNiagaraDataChannelSearchParameters	SearchParams,
		bool	bReadPrevFrameData )

Call before each access to the data channel to grab the correct data to read.

◆ Num()

int Num ( ) const

◆ ReadBool()

bool ReadBool	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadEnum()

uint8 ReadEnum	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadFloat()

float ReadFloat	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadID()

FNiagaraID ReadID	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadInt()

int ReadInt	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadLinearColor()

FLinearColor ReadLinearColor	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadPosition()

FVector ReadPosition	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadQuat()

FQuat ReadQuat	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadSpawnInfo()

FNiagaraSpawnInfo ReadSpawnInfo	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadVector()

FVector ReadVector	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadVector2D()

FVector2D ReadVector2D	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ ReadVector4()

FVector4 ReadVector4	(	FName	VarName,
		int	Index,
		bool &	IsValid ) const

◆ StaticClass()

UClass StaticClass ( )

static

Public Member Functions

Static Public Member Functions

Additional Inherited Members