FDatasmithExpressionInputImpl Class Reference

#include <DatasmithMaterialElementsImpl.h>

Inheritance diagram for FDatasmithExpressionInputImpl:

Public Member Functions
	FDatasmithExpressionInputImpl (const TCHAR *InInputName)
virtual	~FDatasmithExpressionInputImpl ()=default
virtual IDatasmithMaterialExpression *	GetExpression () override
virtual const IDatasmithMaterialExpression *	GetExpression () const override
virtual void	SetExpression (IDatasmithMaterialExpression *InExpression) override
virtual int32	GetOutputIndex () const override
virtual void	SetOutputIndex (int32 InOutputIndex) override
FMD5Hash	CalculateElementHash (bool bForce) override
virtual void	CustomSerialize (class DirectLink::FSnapshotProxy &Ar) override
Public Member Functions inherited from FDatasmithElementImpl< IDatasmithExpressionInput >
	FDatasmithElementImpl (const TCHAR *InName, EDatasmithElementType InType, uint64 InSubType=0)
virtual	~FDatasmithElementImpl ()
virtual bool	IsA (EDatasmithElementType InType) const override
virtual const TCHAR *	GetName () const override
virtual void	SetName (const TCHAR *InName) override
virtual const TCHAR *	GetLabel () const override
virtual void	SetLabel (const TCHAR *InLabel) override
virtual TSharedPtr< DirectLink::FSceneGraphSharedState >	MakeSharedState () const override
virtual const DirectLink::FParameterStore &	GetStore () const override
virtual DirectLink::FParameterStore &	GetStore () override
Public Member Functions inherited from IDatasmithExpressionInput
const TCHAR *	GetInputName () const
Public Member Functions inherited from DirectLink::ISceneGraphNode
virtual	~ISceneGraphNode ()=default
virtual TSharedPtr< FSceneGraphSharedState >	GetSharedState () const
UE_API void	SetSharedState (TSharedPtr< FSceneGraphSharedState > NewSharedState)
void	CustomSerialize (class FSnapshotProxy &Ar) const
FSceneGraphId	GetNodeId () const
	References.
void	SetNodeId (FSceneGraphId Id)
UE_API void	RegisterReferenceProxy (class IReferenceProxy &View, FName Name)
UE_API int32	GetReferenceProxyCount () const
UE_API class IReferenceProxy *	GetReferenceProxy (int32 Index) const
UE_API FName	GetReferenceProxyName (int32 Index) const
UE_API FSceneGraphId	RegisterReference (ISceneGraphNode *Referenced)
UE_API void	UpdateRefs (class IReferenceResolutionProvider &Resolver, const FReferenceSnapshot &NewRefs)

Protected Attributes
TDatasmithReferenceProxy< IDatasmithMaterialExpression >	Expression
TReflected< int32 >	OutputIndex
Protected Attributes inherited from FDatasmithElementImpl< IDatasmithExpressionInput >
FMD5Hash	ElementHash
DirectLink::FParameterStore	Store
TReflected< EDatasmithElementType, uint64 >	Type
TReflected< uint64 >	Subtype
TReflected< FString >	Name
TReflected< FString >	Label

Additional Inherited Members
Protected Member Functions inherited from FDatasmithElementImpl< IDatasmithExpressionInput >
virtual bool	IsSubTypeInternal (uint64 InSubType) const
EDatasmithElementType	GetElementType () const
uint64	GetSubType () const

Constructor & Destructor Documentation

FDatasmithExpressionInputImpl()

FDatasmithExpressionInputImpl::FDatasmithExpressionInputImpl ( const TCHAR *  InInputName )

explicit

~FDatasmithExpressionInputImpl()

virtual FDatasmithExpressionInputImpl::~FDatasmithExpressionInputImpl ( )

virtualdefault

Member Function Documentation

CalculateElementHash()

FMD5Hash FDatasmithExpressionInputImpl::CalculateElementHash ( bool  bForce )

inlineoverridevirtual

Return a MD5 hash of the content of the Element. Used to quickly identify Element with identical content.

Parameters

bForce

Force recalculation of the hash if it was already cached

Returns

The MD5 hash of the Element properties

Reimplemented from FDatasmithElementImpl< IDatasmithExpressionInput >.

CustomSerialize()

void FDatasmithExpressionInputImpl::CustomSerialize ( class DirectLink::FSnapshotProxy &  Ar )

overridevirtual

Reimplemented from DirectLink::ISceneGraphNode.

GetExpression() [1/2]

virtual const IDatasmithMaterialExpression * FDatasmithExpressionInputImpl::GetExpression ( ) const

inlineoverridevirtual

Implements IDatasmithExpressionInput.

GetExpression() [2/2]

virtual IDatasmithMaterialExpression * FDatasmithExpressionInputImpl::GetExpression ( )

inlineoverridevirtual

Implements IDatasmithExpressionInput.

GetOutputIndex()

virtual int32 FDatasmithExpressionInputImpl::GetOutputIndex ( ) const

inlineoverridevirtual

Implements IDatasmithExpressionInput.

SetExpression()

void FDatasmithExpressionInputImpl::SetExpression ( IDatasmithMaterialExpression *  InExpression )

overridevirtual

Implements IDatasmithExpressionInput.

SetOutputIndex()

virtual void FDatasmithExpressionInputImpl::SetOutputIndex ( int32  InOutputIndex )

inlineoverridevirtual

Implements IDatasmithExpressionInput.

Member Data Documentation

Expression

TDatasmithReferenceProxy<IDatasmithMaterialExpression> FDatasmithExpressionInputImpl::Expression

protected

OutputIndex

TReflected<int32> FDatasmithExpressionInputImpl::OutputIndex

protected

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Datasmith/DatasmithCore/Private/DatasmithMaterialElementsImpl.h
• Engine/Source/Runtime/Datasmith/DatasmithCore/Private/DatasmithMaterialElementsImpl.cpp