Static Public Member Functions
Static Functions
static UClass	StaticClass ()
Static Public Member Functions inherited from UNiagaraDataInterfaceGrid2DCollection
static UClass	StaticClass ()
Static Public Member Functions inherited from UNiagaraDataInterfaceGrid2D
static UClass	StaticClass ()
Static Public Member Functions inherited from UNiagaraDataInterfaceRWBase
static UClass	StaticClass ()
Static Public Member Functions inherited from UNiagaraDataInterface
static UClass	StaticClass ()

Public Attributes
Reader
FString	DIName
	Name of the Grid2DCollection Data Interface on the emitter.
FString	EmitterName
	Name of the emitter to read from.
Public Attributes inherited from UNiagaraDataInterfaceGrid2DCollection
ENiagaraGpuBufferFormat	OverrideBufferFormat
	When enabled overrides the format used to store data inside the grid, otherwise uses the project default setting. Lower bit depth formats will save memory and performance at the cost of precision.
FName	PreviewAttribute
	When enabled allows you to preview the grid in a debug display.
FNiagaraUserParameterBinding	RenderTargetUserParameter
	Reference to a user parameter if we're reading one.
Public Attributes inherited from UNiagaraDataInterfaceGrid2D
int	NumCellsX
	Number of cells in X.
int	NumCellsY
	Number of cells in Y.
int	NumCellsMaxAxis
	Number of cells on the longest axis.
int	NumAttributes
	Number of Attributes.
bool	SetGridFromMaxAxis
	Set grid resolution according to longest axis.
FVector2D	WorldBBoxSize
	World size of the grid.
bool	ClearBeforeNonIterationStage
	Option to clear the buffer prior to a stage where the iteration count does not match the grid resolution. Useful for stages where one wants to do sparse writes and accumulate values.

Additional Inherited Members
Public Member Functions inherited from UNiagaraDataInterfaceGrid2DCollection
bool	FillTexture2D (const UNiagaraComponent Component, UTextureRenderTarget2D dest, int AttributeIndex)
	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.
void	GetRawTextureSize (const UNiagaraComponent Component, int &SizeX, int &SizeY)
void	GetTextureSize (const UNiagaraComponent Component, int &SizeX, int &SizeY)
bool	FillRawTexture2D (const UNiagaraComponent Component, UTextureRenderTarget2D Dest, int &TilesX, int &TilesY)
void	SetbPreviewGrid (bool Value)
void	SetbOverrideFormat (bool Value)

Member Function Documentation

◆ StaticClass()

UClass StaticClass ( )

static

Name of the Grid2DCollection Data Interface on the emitter.

FString EmitterName

Name of the emitter to read from.