#include <StreamingManagerTexture.h>

Inheritance diagram for FRenderAssetStreamingManager:

Public Member Functions
	FRenderAssetStreamingManager ()

virtual	~FRenderAssetStreamingManager ()

void	OnPreGarbageCollect ()

virtual void	UpdateResourceStreaming (float DeltaTime, bool bProcessEverything=false) override

virtual void	UpdateIndividualRenderAsset (UStreamableRenderAsset *RenderAsset) override

virtual bool	FastForceFullyResident (UStreamableRenderAsset *RenderAsset) override

virtual int32	BlockTillAllRequestsFinished (float TimeLimit=0.0f, bool bLogResults=false) override

virtual void	CancelForcedResources () override

virtual void	NotifyLevelChange () override

virtual void	SetDisregardWorldResourcesForFrames (int32 NumFrames) override

virtual bool	StreamOutRenderAssetData (int64 RequiredMemorySize) override

virtual int64	GetMemoryOverBudget () const override

virtual int64	GetPoolSize () const override

virtual int64	GetRequiredPoolSize () const override

virtual int64	GetMaxEverRequired () const override

virtual float	GetCachedMips () const override

virtual void	ResetMaxEverRequired () override

virtual bool	Exec (UWorld InWorld, const TCHAR Cmd, FOutputDevice &Ar) override

bool	HandleDumpTextureStreamingStatsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleListStreamingRenderAssetsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleResetMaxEverRequiredRenderAssetMemoryCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleLightmapStreamingFactorCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleCancelRenderAssetStreamingCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleShadowmapStreamingFactorCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleNumStreamedMipsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleTrackRenderAssetCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleListTrackedRenderAssetsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleDebugTrackedRenderAssetsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleUntrackRenderAssetCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleStreamOutCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandlePauseRenderAssetStreamingCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleStreamingManagerMemoryCommand (const TCHAR Cmd, FOutputDevice &Ar, UWorld InWorld)

bool	HandleLODGroupsCommand (const TCHAR *Cmd, FOutputDevice &Ar)

bool	HandleInvestigateRenderAssetCommand (const TCHAR Cmd, FOutputDevice &Ar, UWorld InWorld)

virtual void	AddStreamingRenderAsset (UStreamableRenderAsset *RenderAsset) override

virtual void	RemoveStreamingRenderAsset (UStreamableRenderAsset *RenderAsset) override

virtual bool	IsFullyStreamedIn (UStreamableRenderAsset *RenderAsset) override

virtual void	AddLevel (class ULevel *Level) override

virtual void	RemoveLevel (class ULevel *Level) override

virtual void	NotifyLevelOffset (ULevel *Level, const FVector &Offset) override

virtual void	NotifyActorDestroyed (AActor *Actor) override

virtual void	NotifyPrimitiveDetached (const UPrimitiveComponent *Primitive) override

virtual void	NotifyPrimitiveUpdated (const UPrimitiveComponent *Primitive) override

virtual void	NotifyPrimitiveUpdated_Concurrent (const UPrimitiveComponent *Primitive) override

FStreamingRenderAsset *	GetStreamingRenderAsset (const UStreamableRenderAsset *RenderAsset)

virtual void	PauseRenderAssetStreaming (bool bInShouldPause) override

virtual void	GetObjectReferenceBounds (const UObject *RefObject, TArray< FBox > &AssetBoxes) override

virtual void	GetAssetComponents (const UStreamableRenderAsset RenderAsset, TArray< const UPrimitiveComponent > &OutComps, TFunction< bool(const UPrimitiveComponent *)> ShouldChoose) override

void	PropagateLightingScenarioChange () override

void	AddRenderedTextureStats (TMap< FString, FRenderedTextureStats > &InOutRenderedTextureStats) override

void	OnRenderAssetUpdateAbandoned (UStreamableRenderAsset *OwningRenderAsset, TRefCountPtr< class FRenderAssetUpdate > &RenderAssetUpdate) override

void	SetRenderAssetsRemovedTimestamp (const FRemovedRenderAssetArray &RemovedRenderAssets)

Public Member Functions inherited from IRenderAssetStreamingManager
ENGINE_API void	UpdateIndividualTexture (UTexture2D *Texture)

ENGINE_API bool	StreamOutTextureData (int64 RequiredMemorySize)

ENGINE_API void	AddStreamingTexture (UTexture2D *Texture)

ENGINE_API void	RemoveStreamingTexture (UTexture2D *Texture)

ENGINE_API void	PauseTextureStreaming (bool bInShouldPause)

Public Member Functions inherited from IStreamingManager
	IStreamingManager ()

virtual	~IStreamingManager ()

virtual ENGINE_API void	Tick (float DeltaTime, bool bProcessEverything=false)

virtual ENGINE_API int32	StreamAllResources (float TimeLimit=0.0f)

void	RemoveStreamingViews (ERemoveStreamingViews RemovalType)

ENGINE_API void	AddViewInformation (const FVector &ViewOrigin, float ScreenSize, float FOVScreenSize, float BoostFactor=1.0f, bool bOverrideLocation=false, float Duration=0.0f, TWeakObjectPtr< AActor > InActorToBoost=NULL, TWeakObjectPtr< UWorld > InWorld=NULL)

ENGINE_API void	AddViewLocation (const FVector &Location, float BoostFactor=1.0f, bool bOverrideLocation=false, float Duration=0.0f)

int32	GetNumViews () const

const FStreamingViewInfo &	GetViewInformation (int32 ViewIndex) const

virtual int32	GetNumWantingResources () const

virtual int32	GetNumWantingResourcesID () const

Static Public Member Functions
static bool	IsParallelForAllowedDuringIncrementalUpdate (int32 NumElementsToProcess, int32 &OutParallelForMinBatchSize)

Static Public Member Functions inherited from IStreamingManager
static ENGINE_API struct FStreamingManagerCollection &	Get ()

static ENGINE_API struct FStreamingManagerCollection *	Get_Concurrent ()

static ENGINE_API void	Shutdown ()

static ENGINE_API bool	HasShutdown ()

Friends
class	FRenderAssetStreamingMipCalcTask

class	FUpdateStreamingRenderAssetsTask

struct	FScopedLevelRenderAssetManagersLock

bool	TrackRenderAssetEvent (FStreamingRenderAsset StreamingRenderAsset, UStreamableRenderAsset RenderAsset, bool bForceMipLevelsToBeResident, const FRenderAssetStreamingManager *Manager)

Additional Inherited Members
Static Public Attributes inherited from IRenderAssetStreamingManager
static constexpr auto	ShouldChooseDefault = [](const UPrimitiveComponent*) { return true; }

Protected Member Functions inherited from IStreamingManager
void	SetupViewInfos (float DeltaTime)

Static Protected Member Functions inherited from IStreamingManager
static void	AddViewInfoToArray (TArray< FStreamingViewInfo > &ViewInfos, const FVector &ViewOrigin, float ScreenSize, float FOVScreenSize, float BoostFactor, bool bOverrideLocation, float Duration, TWeakObjectPtr< AActor > InActorToBoost, TWeakObjectPtr< UWorld > InWorld)

static void	RemoveViewInfoFromArray (TArray< FStreamingViewInfo > &ViewInfos, const FVector &ViewOrigin)

Protected Attributes inherited from IStreamingManager
int32	NumWantingResources

int32	NumWantingResourcesCounter

Static Protected Attributes inherited from IStreamingManager
static ENGINE_API TArray< FStreamingViewInfo >	CurrentViewInfos

static TArray< FStreamingViewInfo >	PendingViewInfos

static TArray< FStreamingViewInfo >	LastingViewInfos

static TArray< FSecondaryLocation >	SecondaryLocations

static bool	bPendingRemoveViews = false

Detailed Description

Streaming manager dealing with textures/meshes.

Constructor & Destructor Documentation

◆ FRenderAssetStreamingManager()

FRenderAssetStreamingManager::FRenderAssetStreamingManager ( )

Constructor, initializing all members

Constructor, initializing all members and

◆ ~FRenderAssetStreamingManager()

FRenderAssetStreamingManager::~FRenderAssetStreamingManager ( )

virtual

Member Function Documentation

◆ AddLevel()

void FRenderAssetStreamingManager::AddLevel ( class ULevel * Level )

overridevirtual

Adds a ULevel to the streaming manager.

Adds a ULevel to the streaming manager. This is called from 2 paths : after PostPostLoad and after AddToWorld

Implements IStreamingManager.

◆ AddRenderedTextureStats()

void FRenderAssetStreamingManager::AddRenderedTextureStats ( TMap< FString, FRenderedTextureStats > & InOutRenderedTextureStats )

overridevirtual

Implements IRenderAssetStreamingManager.

◆ AddStreamingRenderAsset()

void FRenderAssetStreamingManager::AddStreamingRenderAsset ( UStreamableRenderAsset * RenderAsset )

overridevirtual

Adds a new texture/mesh to the streaming manager.

Implements IRenderAssetStreamingManager.

◆ BlockTillAllRequestsFinished()

int32 FRenderAssetStreamingManager::BlockTillAllRequestsFinished	(	float	TimeLimit = `0.0f`,
		bool	bLogResults = `false`
	)

overridevirtual

Blocks till all pending requests are fulfilled.

Parameters

TimeLimit	Optional time limit for processing, in seconds. Specifying 0 means infinite time limit.
bLogResults	Whether to dump the results to the log.

Returns: Number of streaming requests still in flight, if the time limit was reached before they were finished.

Implements IStreamingManager.

◆ CancelForcedResources()

void FRenderAssetStreamingManager::CancelForcedResources ( )

overridevirtual

Cancels the timed Forced resources (i.e used the Kismet action "Stream In Textures").

Implements IStreamingManager.

◆ Exec()

bool FRenderAssetStreamingManager::Exec	(	UWorld *	InWorld,
		const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

overridevirtual

Allows the streaming manager to process exec commands.

Parameters

InWorld	World context
Cmd	Exec command
Ar	Output device for feedback

Returns: true if the command was handled

Allows the streaming manager to process exec commands.

Parameters

InWorld	world contexxt
Cmd	Exec command
Ar	Output device for feedback

Returns: true if the command was handled

Reimplemented from IStreamingManager.

◆ FastForceFullyResident()

bool FRenderAssetStreamingManager::FastForceFullyResident ( UStreamableRenderAsset * RenderAsset )

overridevirtual

Register an asset whose non-resident mips need to be loaded ASAP when visible. bIgnoreStreamingMipBias must be set on the asset. Either bForceMiplevelsToBeResident or ForceMipLevelsToBeResidentTimestamp need to be set on the asset.

Parameters

RenderAsset The asset to register

Returns: bool True if the streaming request is successful

Implements IRenderAssetStreamingManager.

◆ GetAssetComponents()

void FRenderAssetStreamingManager::GetAssetComponents	(	const UStreamableRenderAsset *	RenderAsset,
		TArray< const UPrimitiveComponent * > &	OutComps,
		TFunction< bool(const UPrimitiveComponent *)>	ShouldChoose
	)

overridevirtual

Return all components referencing the asset

Implements IRenderAssetStreamingManager.

◆ GetCachedMips()

virtual float FRenderAssetStreamingManager::GetCachedMips ( ) const

inlineoverridevirtual

Amount of memory cached in pool

Implements IRenderAssetStreamingManager.

◆ GetMaxEverRequired()

virtual int64 FRenderAssetStreamingManager::GetMaxEverRequired ( ) const

inlineoverridevirtual

Max required textures/meshes ever seen in bytes.

Implements IRenderAssetStreamingManager.

◆ GetMemoryOverBudget()

virtual int64 FRenderAssetStreamingManager::GetMemoryOverBudget ( ) const

inlineoverridevirtual

Implements IRenderAssetStreamingManager.

◆ GetObjectReferenceBounds()

void FRenderAssetStreamingManager::GetObjectReferenceBounds	(	const UObject *	RefObject,
		TArray< FBox > &	AssetBoxes
	)

overridevirtual

Return all bounds related to the ref object

Implements IRenderAssetStreamingManager.

◆ GetPoolSize()

int64 FRenderAssetStreamingManager::GetPoolSize ( ) const

overridevirtual

Pool size for streaming.

Implements IRenderAssetStreamingManager.

◆ GetRequiredPoolSize()

virtual int64 FRenderAssetStreamingManager::GetRequiredPoolSize ( ) const

inlineoverridevirtual

Estimated memory in bytes the streamer would use if there was no limit

Implements IRenderAssetStreamingManager.

◆ GetStreamingRenderAsset()

FStreamingRenderAsset * FRenderAssetStreamingManager::GetStreamingRenderAsset ( const UStreamableRenderAsset * RenderAsset )

Returns the corresponding FStreamingRenderAsset for a texture or mesh.

◆ HandleCancelRenderAssetStreamingCommand()

bool FRenderAssetStreamingManager::HandleCancelRenderAssetStreamingCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleDebugTrackedRenderAssetsCommand()

bool FRenderAssetStreamingManager::HandleDebugTrackedRenderAssetsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleDumpTextureStreamingStatsCommand()

bool FRenderAssetStreamingManager::HandleDumpTextureStreamingStatsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

Exec command handlers

◆ HandleInvestigateRenderAssetCommand()

bool FRenderAssetStreamingManager::HandleInvestigateRenderAssetCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar,
		UWorld *	InWorld
	)

◆ HandleLightmapStreamingFactorCommand()

bool FRenderAssetStreamingManager::HandleLightmapStreamingFactorCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleListStreamingRenderAssetsCommand()

bool FRenderAssetStreamingManager::HandleListStreamingRenderAssetsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleListTrackedRenderAssetsCommand()

bool FRenderAssetStreamingManager::HandleListTrackedRenderAssetsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleLODGroupsCommand()

bool FRenderAssetStreamingManager::HandleLODGroupsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleNumStreamedMipsCommand()

bool FRenderAssetStreamingManager::HandleNumStreamedMipsCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandlePauseRenderAssetStreamingCommand()

bool FRenderAssetStreamingManager::HandlePauseRenderAssetStreamingCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleResetMaxEverRequiredRenderAssetMemoryCommand()

bool FRenderAssetStreamingManager::HandleResetMaxEverRequiredRenderAssetMemoryCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleShadowmapStreamingFactorCommand()

bool FRenderAssetStreamingManager::HandleShadowmapStreamingFactorCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleStreamingManagerMemoryCommand()

bool FRenderAssetStreamingManager::HandleStreamingManagerMemoryCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar,
		UWorld *	InWorld
	)

◆ HandleStreamOutCommand()

bool FRenderAssetStreamingManager::HandleStreamOutCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleTrackRenderAssetCommand()

bool FRenderAssetStreamingManager::HandleTrackRenderAssetCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ HandleUntrackRenderAssetCommand()

bool FRenderAssetStreamingManager::HandleUntrackRenderAssetCommand	(	const TCHAR *	Cmd,
		FOutputDevice &	Ar
	)

◆ IsFullyStreamedIn()

bool FRenderAssetStreamingManager::IsFullyStreamedIn ( UStreamableRenderAsset * RenderAsset )

overridevirtual

Only call on the game thread.

Implements IRenderAssetStreamingManager.

◆ IsParallelForAllowedDuringIncrementalUpdate()

bool FRenderAssetStreamingManager::IsParallelForAllowedDuringIncrementalUpdate	(	int32	NumElementsToProcess,
		int32 &	OutParallelForMinBatchSize
	)

static

Whether it is allowed for this manager to use more cores using ParallelFor when doing the incremental update.

◆ NotifyActorDestroyed()

void FRenderAssetStreamingManager::NotifyActorDestroyed ( AActor * Actor )

overridevirtual

Called when a spawned actor is destroyed.

Called when a spawned primitive is deleted, or when an actor is destroyed in the editor.

Reimplemented from IStreamingManager.

◆ NotifyLevelChange()

void FRenderAssetStreamingManager::NotifyLevelChange ( )

overridevirtual

Notifies manager of "level" change so it can prioritize character textures for a few frames.

Implements IStreamingManager.

◆ NotifyLevelOffset()

void FRenderAssetStreamingManager::NotifyLevelOffset	(	ULevel *	Level,
		const FVector &	Offset
	)

overridevirtual

Notifies manager that level primitives were shifted

Implements IStreamingManager.

◆ NotifyPrimitiveDetached()

void FRenderAssetStreamingManager::NotifyPrimitiveDetached ( const UPrimitiveComponent * Primitive )

overridevirtual

Called when a primitive is detached from an actor or another component.

Called when a primitive is detached from an actor or another component. Note: We should not be accessing the primitive or the UTexture after this call!

Reimplemented from IStreamingManager.

◆ NotifyPrimitiveUpdated()

void FRenderAssetStreamingManager::NotifyPrimitiveUpdated ( const UPrimitiveComponent * Primitive )

overridevirtual

Called when a primitive streaming data needs to be updated.

Reimplemented from IStreamingManager.

◆ NotifyPrimitiveUpdated_Concurrent()

void FRenderAssetStreamingManager::NotifyPrimitiveUpdated_Concurrent ( const UPrimitiveComponent * Primitive )

overridevirtual

Called when a primitive streaming data needs to be updated in the last stage of the frame.

Called when a primitive has had its textures/mesh changed. Only affects primitives that were already attached. Replaces previous info.

Reimplemented from IStreamingManager.

◆ OnPreGarbageCollect()

void FRenderAssetStreamingManager::OnPreGarbageCollect ( )

Called before GC to clear pending kill levels.

◆ OnRenderAssetUpdateAbandoned()

void FRenderAssetStreamingManager::OnRenderAssetUpdateAbandoned	(	UStreamableRenderAsset *	OwningRenderAsset,
		TRefCountPtr< class FRenderAssetUpdate > &	RenderAssetUpdate
	)

overridevirtual

Implements IRenderAssetStreamingManager.

◆ PauseRenderAssetStreaming()

virtual void FRenderAssetStreamingManager::PauseRenderAssetStreaming ( bool bInShouldPause )

inlineoverridevirtual

Set current pause state for texture/mesh streaming

Implements IRenderAssetStreamingManager.

◆ PropagateLightingScenarioChange()

void FRenderAssetStreamingManager::PropagateLightingScenarioChange ( )

overridevirtual

Propagates a change to the active lighting scenario.

Reimplemented from IStreamingManager.

◆ RemoveLevel()

void FRenderAssetStreamingManager::RemoveLevel ( class ULevel * Level )

overridevirtual

Removes a ULevel from the streaming manager.

Implements IStreamingManager.

◆ RemoveStreamingRenderAsset()

void FRenderAssetStreamingManager::RemoveStreamingRenderAsset ( UStreamableRenderAsset * RenderAsset )

overridevirtual

Removes a texture/mesh from the streaming manager.

Implements IRenderAssetStreamingManager.

◆ ResetMaxEverRequired()

virtual void FRenderAssetStreamingManager::ResetMaxEverRequired ( )

inlineoverridevirtual

Resets the max ever required textures/meshes. For possibly when changing resolutions or screen pct.

Implements IRenderAssetStreamingManager.

◆ SetDisregardWorldResourcesForFrames()

void FRenderAssetStreamingManager::SetDisregardWorldResourcesForFrames ( int32 NumFrames )

overridevirtual

Don't stream world resources for the next NumFrames.

Implements IStreamingManager.

◆ SetRenderAssetsRemovedTimestamp()

void FRenderAssetStreamingManager::SetRenderAssetsRemovedTimestamp ( const FRemovedRenderAssetArray & RemovedRenderAssets )

Mark the textures/meshes with a timestamp. They're about to lose their location-based heuristic and we don't want them to start using LastRenderTime heuristic for a few seconds until they are garbage collected!

Parameters

RemovedRenderAssets List of removed textures or meshes.

◆ StreamOutRenderAssetData()

bool FRenderAssetStreamingManager::StreamOutRenderAssetData ( int64 RequiredMemorySize )

overridevirtual

Try to stream out texture/mesh mip-levels to free up more memory.

Parameters

RequiredMemorySize - Required minimum available texture memory

Returns: - Whether it succeeded or not

Try to stream out texture/mesh mip-levels to free up more memory.

Parameters

RequiredMemorySize - Additional texture memory required

Returns: - Whether it succeeded or not

Implements IRenderAssetStreamingManager.

◆ UpdateIndividualRenderAsset()

void FRenderAssetStreamingManager::UpdateIndividualRenderAsset ( UStreamableRenderAsset * RenderAsset )

overridevirtual

Updates streaming for an individual texture/mesh, taking into account all view infos.

Parameters

RenderAsset Texture or mesh to update

Implements IRenderAssetStreamingManager.

◆ UpdateResourceStreaming()

void FRenderAssetStreamingManager::UpdateResourceStreaming	(	float	DeltaTime,
		bool	bProcessEverything = `false`
	)

overridevirtual

Updates streaming, taking into account all current view infos. Can be called multiple times per frame.

Parameters

DeltaTime	Time since last call in seconds
bProcessEverything	[opt] If true, process all resources with no throttling limits

Implements IStreamingManager.

Friends And Related Symbol Documentation

◆ FRenderAssetStreamingMipCalcTask

friend class FRenderAssetStreamingMipCalcTask

friend

◆ FScopedLevelRenderAssetManagersLock

friend struct FScopedLevelRenderAssetManagersLock

friend

◆ FUpdateStreamingRenderAssetsTask

friend class FUpdateStreamingRenderAssetsTask

friend

◆ TrackRenderAssetEvent

bool TrackRenderAssetEvent	(	FStreamingRenderAsset *	StreamingRenderAsset,
		UStreamableRenderAsset *	RenderAsset,
		bool	bForceMipLevelsToBeResident,
		const FRenderAssetStreamingManager *	Manager
	)

friend

Checks a texture/mesh and tracks it if its name contains any of the tracked render asset names (GTrackedRenderAssetNames).

Parameters

RenderAsset	Texture/mesh to check
bForceMipLEvelsToBeResident	Whether all mip-levels in the texture/mesh are forced to be resident
Manager	can be null

Turn on ENABLE_RENDER_ASSET_TRACKING in ContentStreaming.cpp and setup GTrackedTextures to track specific textures/meshes through the streaming system.

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

Engine/Source/Runtime/Engine/Private/Streaming/StreamingManagerTexture.h
Engine/Source/Runtime/Engine/Private/Streaming/StreamingManagerTexture.cpp

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FRenderAssetStreamingManager()

◆ ~FRenderAssetStreamingManager()

Member Function Documentation

◆ AddLevel()

◆ AddRenderedTextureStats()

◆ AddStreamingRenderAsset()

◆ BlockTillAllRequestsFinished()

◆ CancelForcedResources()

◆ Exec()

◆ FastForceFullyResident()

◆ GetAssetComponents()

◆ GetCachedMips()

◆ GetMaxEverRequired()

◆ GetMemoryOverBudget()

◆ GetObjectReferenceBounds()

◆ GetPoolSize()

◆ GetRequiredPoolSize()

◆ GetStreamingRenderAsset()

◆ HandleCancelRenderAssetStreamingCommand()

◆ HandleDebugTrackedRenderAssetsCommand()

◆ HandleDumpTextureStreamingStatsCommand()

◆ HandleInvestigateRenderAssetCommand()

◆ HandleLightmapStreamingFactorCommand()

◆ HandleListStreamingRenderAssetsCommand()

◆ HandleListTrackedRenderAssetsCommand()

◆ HandleLODGroupsCommand()

◆ HandleNumStreamedMipsCommand()

◆ HandlePauseRenderAssetStreamingCommand()

◆ HandleResetMaxEverRequiredRenderAssetMemoryCommand()

◆ HandleShadowmapStreamingFactorCommand()

◆ HandleStreamingManagerMemoryCommand()

◆ HandleStreamOutCommand()

◆ HandleTrackRenderAssetCommand()

◆ HandleUntrackRenderAssetCommand()

◆ IsFullyStreamedIn()

◆ IsParallelForAllowedDuringIncrementalUpdate()

◆ NotifyActorDestroyed()

◆ NotifyLevelChange()

◆ NotifyLevelOffset()

◆ NotifyPrimitiveDetached()

◆ NotifyPrimitiveUpdated()

◆ NotifyPrimitiveUpdated_Concurrent()

◆ OnPreGarbageCollect()

◆ OnRenderAssetUpdateAbandoned()

◆ PauseRenderAssetStreaming()

◆ PropagateLightingScenarioChange()

◆ RemoveLevel()

◆ RemoveStreamingRenderAsset()

◆ ResetMaxEverRequired()

◆ SetDisregardWorldResourcesForFrames()

◆ SetRenderAssetsRemovedTimestamp()

◆ StreamOutRenderAssetData()

◆ UpdateIndividualRenderAsset()

◆ UpdateResourceStreaming()

Friends And Related Symbol Documentation

◆ FRenderAssetStreamingMipCalcTask

◆ FScopedLevelRenderAssetManagersLock

◆ FUpdateStreamingRenderAssetsTask

◆ TrackRenderAssetEvent