FPCGAttributeAccessor | Unreal Engine 5.7 Documentation

Templated accessor class for attributes. Will wrap around a typed attribute. Key supported: MetadataEntryKey and Points


Name	FPCGAttributeAccessor
Type	class
Header File	/Engine/Plugins/PCG/Source/PCG/Public/Metadata/Accessors/PCGAttributeAccessor.h
Include Path	#include "Metadata/Accessors/PCGAttributeAccessor.h"

Syntax

template<typename T>  
class FPCGAttributeAccessor : public IPCGAttributeAccessorT< FPCGAttributeAccessor< T > >

Name	Remarks	Include Path
FPCGAttributeAccessor ( FPCGMetadataAttribute< T >* InAttribute, FPCGMetadataDomain* InMetadataDomain, bool bForceReadOnly )	Can't write if metadata is null.	Metadata/Accessors/PCGAttributeAccessor.h
FPCGAttributeAccessor ( const FPCGMetadataAttribute< T >* InAttribute, const FPCGMetadataDomain* InMetadataDomain, bool bForceReadOnly )		Metadata/Accessors/PCGAttributeAccessor.h
FPCGAttributeAccessor ( FPCGMetadataAttribute< T >* InAttribute, UPCGMetadata* InMetadata, bool bForceReadOnly )		Metadata/Accessors/PCGAttributeAccessor.h
FPCGAttributeAccessor ( FPCGMetadataAttribute< T >* InAttribute, const UPCGMetadata* InMetadata, bool bForceReadOnly )		Metadata/Accessors/PCGAttributeAccessor.h

Name	Type	Remarks	Include Path
Super	IPCGAttributeAccessorT< FPCGAttributeAccessor< T > >		Metadata/Accessors/PCGAttributeAccessor.h
Type	T		Metadata/Accessors/PCGAttributeAccessor.h

Name	Type	Include Path
Attribute	FPCGMetadataAttribute< T > *	Metadata/Accessors/PCGAttributeAccessor.h
bWasPrepared	bool	Metadata/Accessors/PCGAttributeAccessor.h
MetadataDomain	FPCGMetadataDomain *	Metadata/Accessors/PCGAttributeAccessor.h

Name	Remarks	Include Path	Unreal Specifiers
bool GetRangeImpl ( TArrayView< T > OutValues, int32 Index, const IPCGAttributeAccessorKeys& Keys ) const		Metadata/Accessors/PCGAttributeAccessor.h
bool Prepare ( IPCGAttributeAccessorKeys& Keys, int32 Count, const bool bCanReuseEntryKeys, int32 Index, bool bPreallocateValues, TArrayView< PCGMetadataEntryKey* >* OutEntryKeys, int32* OutStartIndex )		Metadata/Accessors/PCGAttributeAccessor.h
bool SetRangeImpl ( TArrayView< const T > InValues, int32 Index, IPCGAttributeAccessorKeys& Keys, EPCGAttributeAccessorFlags Flags )		Metadata/Accessors/PCGAttributeAccessor.h

Name	Remarks	Include Path	Unreal Specifiers
virtual bool IsAttribute()	To know if we can do default value operations.	Metadata/Accessors/PCGAttributeAccessor.h
virtual void Prepare ( IPCGAttributeAccessorKeys& Keys, int32 Count, const bool bCanReuseEntryKeys )		Metadata/Accessors/PCGAttributeAccessor.h