UAssetManager Class Reference

A singleton UObject that is responsible for loading and unloading PrimaryAssets, and maintaining game-specific asset references Games should override this class and change the class reference. More...

Public Member Functions
Functions
FPrimaryAssetId	GetPrimaryAssetIdForObject (UObject Object)
	Sees if the passed in object is a registered primary asset, if so return it. Returns invalid Identifier if not found.
FSoftObjectPath	GetPrimaryAssetPath (FPrimaryAssetId PrimaryAssetId) const
FPrimaryAssetId	GetPrimaryAssetIdForData (FAssetData AssetData) const
int	UnloadPrimaryAsset (FPrimaryAssetId AssetToUnload)
int	UnloadPrimaryAssets (TArray< FPrimaryAssetId > AssetsToUnload)
void	LoadPrimaryAsset (FPrimaryAssetId AssetToLoad, TArray< FName > LoadBundles, int Priority=0, UObject OptionalCallbackObject=nullptr, FName OptionalFinishedCallbackFunctionName=NAME_None, FName OptionalCanceledCallbackName=NAME_None)
void	LoadPrimaryAssets (TArray< FPrimaryAssetId > AssetsToLoad, TArray< FName > LoadBundles, int Priority=0, UObject OptionalCallbackObject=nullptr, FName OptionalFinishedCallbackFunctionName=NAME_None, FName OptionalCanceledCallbackName=NAME_None)
bool	GetPrimaryAssetData (FPrimaryAssetId PrimaryAssetId, FAssetData &AssetData)
	Gets the FAssetData for a primary asset with the specified type/name, will only work for once that have been scanned for already. Returns true if it found a valid data.
bool	GetPrimaryAssetDataList (FPrimaryAssetType PrimaryAssetType, TArray< FAssetData > &AssetDataList)
	Gets list of all FAssetData for a primary asset type, returns true if any were found.
FPrimaryAssetId	GetPrimaryAssetIdForPath (FSoftObjectPath ObjectPath) const
bool	GetPrimaryAssetIdList (FPrimaryAssetType PrimaryAssetType, TArray< FPrimaryAssetId > &PrimaryAssetIdList)
	Gets list of all FPrimaryAssetId for a primary asset type, returns true if any were found.
UObject	GetPrimaryAssetObject (FPrimaryAssetId PrimaryAssetId)
	Gets the in-memory UObject for a primary asset id, returning nullptr if it's not in memory. Will return blueprint class for blueprint assets. This works even if the asset wasn't loaded explicitly.
FPrimaryAssetRules	GetPrimaryAssetRules (FPrimaryAssetId PrimaryAssetId)
	Gets the management rules for a specific asset, this will merge the type and individual values.
bool	GetPrimaryAssetTypeInfo (FPrimaryAssetType PrimaryAssetType, FPrimaryAssetTypeInfo &AssetTypeInfo)
	Gets metadata for a specific asset type, returns false if not found.
void	GetPrimaryAssetTypeInfoList (TArray< FPrimaryAssetTypeInfo > &AssetTypeInfoList)
	Gets list of all primary asset types infos.
Public Member Functions inherited from UObject
bool	MarkPackageDirty () const
void	RemoveFromRoot ()
bool	GetIsRooted () const
bool	IsTransient () const
bool	Modify (bool bAlwaysMarkDirty=true)
void	SetTransactional (bool bTransactional)
bool	IsSupportedForNetworking () const
UClass	GetClass () const
UObject	GetOuter () const
UObject	GetTypedOuter (TSubclassOf< UObject > Target) const
	Traverses the outer chain searching for the next object of a certain type.
UPackage	GetOutermost () const
UPackage	GetPackage () const
void	AddToRoot ()
UWorld	GetWorld () const
FName	GetName () const
FString	GetFullName (const UObject StopOuter=nullptr) const
FString	GetPathName (const UObject StopOuter=nullptr) const
bool	IsA (const UClass Class) const
	Returns true if this object is of the specified type, or a child of that type.
void	SaveConfig ()
void	LoadConfig ()
void	ReloadConfig ()
void	CopyScriptPropertiesFrom (const UObject OtherObject)
void	opCast (?&Address) const
FString	ToString () const

Static Public Member Functions
Static Functions
static UAssetManager	Get ()
static UClass	StaticClass ()
static bool	IsInitialized ()
Static Public Member Functions inherited from UObject
static UClass	StaticClass ()

Additional Inherited Members
Public Attributes inherited from UObject
const UClass	Class
const UObject	Outer
const UPackage	Outermost
const UPackage	Package
const UWorld	World
const FName	Name
const bool	IsRooted

Detailed Description

A singleton UObject that is responsible for loading and unloading PrimaryAssets, and maintaining game-specific asset references Games should override this class and change the class reference.

Member Function Documentation

Get()

UAssetManager Get ( )

static

GetPrimaryAssetData()

bool GetPrimaryAssetData	(	FPrimaryAssetId	PrimaryAssetId,
		FAssetData &	AssetData )

Gets the FAssetData for a primary asset with the specified type/name, will only work for once that have been scanned for already. Returns true if it found a valid data.

GetPrimaryAssetDataList()

bool GetPrimaryAssetDataList	(	FPrimaryAssetType	PrimaryAssetType,
		TArray< FAssetData > &	AssetDataList )

Gets list of all FAssetData for a primary asset type, returns true if any were found.

GetPrimaryAssetIdForData()

FPrimaryAssetId GetPrimaryAssetIdForData

(

FAssetData

AssetData

)

const

GetPrimaryAssetIdForObject()

FPrimaryAssetId GetPrimaryAssetIdForObject

(

UObject

Object

)

Sees if the passed in object is a registered primary asset, if so return it. Returns invalid Identifier if not found.

GetPrimaryAssetIdForPath()

FPrimaryAssetId GetPrimaryAssetIdForPath

(

FSoftObjectPath

ObjectPath

)

const

GetPrimaryAssetIdList()

bool GetPrimaryAssetIdList	(	FPrimaryAssetType	PrimaryAssetType,
		TArray< FPrimaryAssetId > &	PrimaryAssetIdList )

Gets list of all FPrimaryAssetId for a primary asset type, returns true if any were found.

GetPrimaryAssetObject()

UObject GetPrimaryAssetObject

(

FPrimaryAssetId

PrimaryAssetId

)

Gets the in-memory UObject for a primary asset id, returning nullptr if it's not in memory. Will return blueprint class for blueprint assets. This works even if the asset wasn't loaded explicitly.

GetPrimaryAssetPath()

FSoftObjectPath GetPrimaryAssetPath

(

FPrimaryAssetId

PrimaryAssetId

)

const

GetPrimaryAssetRules()

FPrimaryAssetRules GetPrimaryAssetRules

(

FPrimaryAssetId

PrimaryAssetId

)

Gets the management rules for a specific asset, this will merge the type and individual values.

GetPrimaryAssetTypeInfo()

bool GetPrimaryAssetTypeInfo	(	FPrimaryAssetType	PrimaryAssetType,
		FPrimaryAssetTypeInfo &	AssetTypeInfo )

Gets metadata for a specific asset type, returns false if not found.

GetPrimaryAssetTypeInfoList()

void GetPrimaryAssetTypeInfoList

(

TArray< FPrimaryAssetTypeInfo > &

AssetTypeInfoList

)

Gets list of all primary asset types infos.

IsInitialized()

bool IsInitialized ( )

static

LoadPrimaryAsset()

void LoadPrimaryAsset	(	FPrimaryAssetId	AssetToLoad,
		TArray< FName >	LoadBundles,
		int	Priority = 0,
		UObject	OptionalCallbackObject = nullptr,
		FName	OptionalFinishedCallbackFunctionName = NAME_None,
		FName	OptionalCanceledCallbackName = NAME_None )

LoadPrimaryAssets()

void LoadPrimaryAssets	(	TArray< FPrimaryAssetId >	AssetsToLoad,
		TArray< FName >	LoadBundles,
		int	Priority = 0,
		UObject	OptionalCallbackObject = nullptr,
		FName	OptionalFinishedCallbackFunctionName = NAME_None,
		FName	OptionalCanceledCallbackName = NAME_None )

StaticClass()

UClass StaticClass ( )

static

UnloadPrimaryAsset()

int UnloadPrimaryAsset

(

FPrimaryAssetId

AssetToUnload

)

UnloadPrimaryAssets()

int UnloadPrimaryAssets

(

TArray< FPrimaryAssetId >

AssetsToUnload

)