Public Member Functions
Functions
void	SetbUsePreviewValueAsDefault (bool Value)
	Whether to use the preview value or texture as the default value for this input.
bool	GetbUsePreviewValueAsDefault () const
	Whether to use the preview value or texture as the default value for this input.
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 UMaterialExpression
static UClass	StaticClass ()
Static Public Member Functions inherited from UObject
static UClass	StaticClass ()

Public Attributes
MaterialExpression
int	SortPriority
	Controls where the input is displayed relative to the other inputs.
MaterialExpressionFunctionInput
EFunctionInputType	InputType
	Type of this input. Input code chunks will be cast to this type, and a compiler error will be emitted if the cast fails.
FVector4f	PreviewValue
	Value used to preview this input when editing the material function.
FString	Description
	The input's description, which will be used as a tooltip on the connector in function call expressions that use this function.
bool	bUsePreviewValueAsDefault
	Whether to use the preview value or texture as the default value for this input.
FName	InputName
	The input's name, which will be drawn on the connector in function call expressions that use this function.
Public Attributes inherited from UMaterialExpression
int	MaterialExpressionEditorY
int	MaterialExpressionEditorX
FString	Desc
	A description that level designers can add (shows in the material editor UI).
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

Member Function Documentation

◆ GetbUsePreviewValueAsDefault()

bool GetbUsePreviewValueAsDefault ( ) const

Whether to use the preview value or texture as the default value for this input.

void SetbUsePreviewValueAsDefault ( bool Value )

Whether to use the preview value or texture as the default value for this input.

UClass StaticClass ( )

static

bool bUsePreviewValueAsDefault

Whether to use the preview value or texture as the default value for this input.

FString Description

The input's description, which will be used as a tooltip on the connector in function call expressions that use this function.

FName InputName

The input's name, which will be drawn on the connector in function call expressions that use this function.

Type of this input. Input code chunks will be cast to this type, and a compiler error will be emitted if the cast fails.

FVector4f PreviewValue

Value used to preview this input when editing the material function.

int SortPriority

Controls where the input is displayed relative to the other inputs.