FManagedArrayBase | Unreal Engine 5.2 Documentation

Inheritance Hierarchy


Module	Chaos
Header	/Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/ManagedArray.h
Include	#include "GeometryCollection/ManagedArray.h"

class FManagedArrayBase : public FNoncopyable

	Type	Name	Description
		FManagedArrayBase ()

	Type	Name	Description
		~FManagedArrayBase ()

Type	Name	Description
void	ClearDirtyFlag ()
void	CopyRange ( const FManagedArrayBase& ConstArray, int32 Start, int32 Stop, int32 Offset )	Copy a range of values from the ConstArray into this
void	Empty ()	Empty the array.
void	ExchangeArrays ( FManagedArrayBase& Src )	Perform a memory move between the two arrays
SIZE_T	GetAllocatedSize ()	Get allocated memory
size_t	GetTypeSize ()	TypeSize
void	Init ( const FManagedArrayBase& )	Init from a predefined Array
bool	IsDirty ()
void	MarkDirty ()
int32	Max ()	The reserved length of the array.
int32	Num ()	The length of the array.
void	Reindex ( const TArray< int32 >& Offsets, const int32& FinalSize, const TArray< int32 >& SortedDeletionList, const TSet< int32 >& DeletionSet )	Reindex - Adjust index dependent elements.
void	ReindexFromLookup ( const TArray< int32 >& InverseNewOrder )	Todo: this should really assert, but material is currently relying on both faces and vertices
void	RemoveElements ( const TArray< int32 >& SortedDeletionList )	Remove elements
void	Reorder ( const TArray< int32 >& NewOrder )	Reorder elements given a new ordering. Sizes must match
void	Reserve ( const int32 Num )	Protected access to array reservation.
void	Resize ( const int32 Num )	Protected access to array resizing.
void	Serialize ( Chaos::FChaosArchive& Ar )	Serialization
void	SetDefaults ( uint32 StartSize, uint32 NumElements, bool bHasGroupIndexDependency )	Set default values.