TCameraObjectStorage | Unreal Engine 5.5 Documentation

API > API/Plugins > API/Plugins/GameplayCameras > API/Plugins/GameplayCameras/Core

Inheritance Hierarchy

TCameraObjectStorage
FCameraNodeEvaluatorStorage

References


Module	GameplayCameras
Header	/Engine/Plugins/Cameras/GameplayCameras/Source/GameplayCameras/Public/Core/CameraObjectStorage.h
Include	#include "Core/CameraObjectStorage.h"

Syntax

template<typename BaseObjectType>  
class TCameraObjectStorage

Remarks

A utility class that allocates and stores objects of, or derived from, a common base class. The storage is a paged buffer composed of one or more pages. If the needed storage size and alignment are known ahead of time, you can pre-allocate the first page appropriately and avoid any further paging.

Constructors

	Type	Name	Description
		TCameraObjectStorage ()
		TCameraObjectStorage ( TCameraObjectStorage&& Other )
		TCameraObjectStorage ( const TCameraObjectStorage& )

Destructors

	Type	Name	Description
		~TCameraObjectStorage ()

Functions

Type	Name	Description
void	AllocatePage ( uint32 InCapacity, uint32 InAlignment )	Allocates a new page buffer.
TEnableIf< TPointerIsConvertibleFromTo< ObjectType, BaseObjectType >::Value, ObjectType * >::Typ...	BuildObject ( ArgTypes&&... InArgs )	Creates an object of the given type. Will allocate a new page buffer if needed.
void *	BuildObjectUninitialized ( uint32 Sizeof, uint32 Alignof )	Allocates memory for an object of the given size and alignment, but doesn't initialize anything in that memory block.
void	DestroyObjects ( bool bFreeAllocations )	Destroys all objects in the storage.
void	GetAllocationInfo ( uint32& OutTotalUsed, uint32& OutFirstAlignment )	Computes information about the overall allocated memory.
void	RegisterInitializedObject ( BaseObjectType* BaseObjectPtr )	Called to register an object after it has been constructed.