#include <MaterialUniformExpressions.h>

Inheritance diagram for FMaterialUniformExpressionExternalTextureParameter:

Public Member Functions
	FMaterialUniformExpressionExternalTextureParameter ()

	FMaterialUniformExpressionExternalTextureParameter (FName InParameterName, int32 InTextureIndex)

virtual bool	IsIdentical (const FMaterialUniformExpression *OtherExpression) const override

virtual void	GetExternalTextureParameterInfo (FMaterialExternalTextureParameterInfo &OutParameter) const override

virtual FMaterialUniformExpressionExternalTextureParameter *	GetExternalTextureParameterUniformExpression () override

FName	GetParameterName () const

Public Member Functions inherited from FMaterialUniformExpressionExternalTexture
	FMaterialUniformExpressionExternalTexture (int32 InSourceTextureIndex=INDEX_NONE)

	FMaterialUniformExpressionExternalTexture (const FGuid &InGuid)

virtual FMaterialUniformExpressionExternalTexture *	GetExternalTextureUniformExpression () override

Public Member Functions inherited from FMaterialUniformExpressionExternalTextureBase
	FMaterialUniformExpressionExternalTextureBase (int32 InSourceTextureIndex=INDEX_NONE)

	FMaterialUniformExpressionExternalTextureBase (const FGuid &InExternalTextureGuid)

virtual bool	IsConstant () const override

int32	GetSourceTextureIndex () const

Public Member Functions inherited from FMaterialUniformExpression
virtual	~FMaterialUniformExpression ()

virtual FMaterialUniformExpressionType *	GetType () const =0

virtual class FMaterialUniformExpressionTexture *	GetTextureUniformExpression ()

virtual class FMaterialUniformExpressionTextureCollection *	GetTextureCollectionUniformExpression ()

virtual void	WriteNumberOpcodes (UE::Shader::FPreshaderData &OutData) const

virtual void	GetNumberValue (const struct FMaterialRenderContext &Context, FLinearColor &OutValue) const

virtual TArrayView< const FMaterialUniformExpression * >	GetChildren () const

Public Member Functions inherited from FRefCountedObject
	FRefCountedObject ()

virtual	~FRefCountedObject ()

	FRefCountedObject (const FRefCountedObject &Rhs)=delete

FRefCountedObject &	operator= (const FRefCountedObject &Rhs)=delete

FReturnedRefCountValue	AddRef () const

uint32	Release () const

uint32	GetRefCount () const

Additional Inherited Members
Public Attributes inherited from FMaterialUniformExpression
int32	UniformOffset = INDEX_NONE

int32	UniformIndex = INDEX_NONE

Protected Member Functions inherited from FMaterialUniformExpressionExternalTextureBase
FGuid	ResolveExternalTextureGUID (const FMaterialRenderContext &Context, TOptional< FName > ParameterName=TOptional< FName >()) const

Protected Attributes inherited from FMaterialUniformExpressionExternalTextureBase
int32	SourceTextureIndex

FGuid	ExternalTextureGuid

Detailed Description

An external texture parameter expression.

Constructor & Destructor Documentation

◆ FMaterialUniformExpressionExternalTextureParameter() [1/2]

FMaterialUniformExpressionExternalTextureParameter::FMaterialUniformExpressionExternalTextureParameter ( )

◆ FMaterialUniformExpressionExternalTextureParameter() [2/2]

FMaterialUniformExpressionExternalTextureParameter::FMaterialUniformExpressionExternalTextureParameter	(	FName	InParameterName,
		int32	InTextureIndex
	)

Member Function Documentation

◆ GetExternalTextureParameterInfo()

void FMaterialUniformExpressionExternalTextureParameter::GetExternalTextureParameterInfo ( FMaterialExternalTextureParameterInfo & OutParameter ) const

overridevirtual

Reimplemented from FMaterialUniformExpressionExternalTexture.

◆ GetExternalTextureParameterUniformExpression()

virtual FMaterialUniformExpressionExternalTextureParameter * FMaterialUniformExpressionExternalTextureParameter::GetExternalTextureParameterUniformExpression ( )

inlineoverridevirtual

Reimplemented from FMaterialUniformExpressionExternalTexture.

◆ GetParameterName()

FName FMaterialUniformExpressionExternalTextureParameter::GetParameterName ( ) const

inline

◆ IsIdentical()

bool FMaterialUniformExpressionExternalTextureParameter::IsIdentical ( const FMaterialUniformExpression * OtherExpression ) const