FPrecomputedVisibilityHandler Class Reference

#include <Level.h>

Public Member Functions
	FPrecomputedVisibilityHandler ()
	~FPrecomputedVisibilityHandler ()
ENGINE_API void	UpdateVisibilityStats (bool bAllocating) const
ENGINE_API void	UpdateScene (FSceneInterface *Scene) const
ENGINE_API void	Invalidate (FSceneInterface *Scene)
ENGINE_API void	ApplyWorldOffset (const FVector &InOffset)
int32	GetId () const

Friends
class	FLightmassProcessor
class	FSceneViewState
FArchive &	operator<< (FArchive &Ar, FPrecomputedVisibilityHandler &D)

Detailed Description

Handles operations on precomputed visibility data for a level.

Constructor & Destructor Documentation

FPrecomputedVisibilityHandler()

FPrecomputedVisibilityHandler::FPrecomputedVisibilityHandler ( )

inline

~FPrecomputedVisibilityHandler()

FPrecomputedVisibilityHandler::~FPrecomputedVisibilityHandler ( )

inline

Member Function Documentation

ApplyWorldOffset()

void FPrecomputedVisibilityHandler::ApplyWorldOffset

(

const FVector &

InOffset

)

Shifts origin of precomputed visibility volume by specified offset

GetId()

int32 FPrecomputedVisibilityHandler::GetId ( ) const

inline

Returns

the Id

Invalidate()

void FPrecomputedVisibilityHandler::Invalidate

(

FSceneInterface *

Scene

)

Invalidates the level's precomputed visibility and frees any memory used by the handler.

UpdateScene()

void FPrecomputedVisibilityHandler::UpdateScene

(

FSceneInterface *

Scene

)

const

Sets this visibility handler to be actively used by the rendering scene.

UpdateVisibilityStats()

void FPrecomputedVisibilityHandler::UpdateVisibilityStats

(

bool

bAllocating

)

const

Updates visibility stats.

Friends And Related Symbol Documentation

FLightmassProcessor

friend class FLightmassProcessor

friend

FSceneViewState

friend class FSceneViewState

friend

operator<<

FArchive & operator<< ( FArchive &  Ar, FPrecomputedVisibilityHandler &  D  )

friend

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

• Engine/Source/Runtime/Engine/Classes/Engine/Level.h
• Engine/Source/Runtime/Engine/Private/Level.cpp