#include <WorldPartitionRuntimeSpatialHash.h>

Public Member Functions
ENGINE_API	FSpatialHashStreamingGrid ()

ENGINE_API	~FSpatialHashStreamingGrid ()

	FSpatialHashStreamingGrid (const FSpatialHashStreamingGrid &Other)=delete

	FSpatialHashStreamingGrid (FSpatialHashStreamingGrid &&Other)=default

FSpatialHashStreamingGrid &	operator= (const FSpatialHashStreamingGrid &Other)=delete

FSpatialHashStreamingGrid &	operator= (FSpatialHashStreamingGrid &&Other)=default

ENGINE_API void	InjectExternalStreamingObjectGrid (const FSpatialHashStreamingGrid &InExternalObjectStreamingGrid) const

ENGINE_API void	RemoveExternalStreamingObjectGrid (const FSpatialHashStreamingGrid &InExternalObjectStreamingGrid) const

ENGINE_API bool	InsertGridCell (UWorldPartitionRuntimeCell *InGridCell, const FGridCellCoord &InGridCellCoords)

ENGINE_API int64	GetCellSize (int32 Level) const

ENGINE_API void	GetCells (const FWorldPartitionStreamingQuerySource &QuerySource, TSet< const UWorldPartitionRuntimeCell * > &OutCells, bool bEnableZCulling, FWorldPartitionQueryCache *QueryCache=nullptr) const

ENGINE_API void	GetCells (const TArray< FWorldPartitionStreamingSource > &Sources, UWorldPartitionRuntimeHash::FStreamingSourceCells &OutActivateCells, UWorldPartitionRuntimeHash::FStreamingSourceCells &OutLoadCells, bool bEnableZCulling, const FWorldPartitionStreamingContext &Context) const

ENGINE_API void	GetNonSpatiallyLoadedCells (TSet< const UWorldPartitionRuntimeCell * > &OutActivateCells, TSet< const UWorldPartitionRuntimeCell * > &OutLoadCells, const FWorldPartitionStreamingContext &Context) const

ENGINE_API void	Draw2D (const class UWorldPartitionRuntimeSpatialHash *Owner, const FBox2D &Region2D, const FBox2D &GridScreenBounds, TFunctionRef< FVector2D(const FVector2D &, bool)> WorldToScreen, FWorldPartitionDraw2DContext &DrawContext) const

ENGINE_API void	Draw3D (const class UWorldPartitionRuntimeSpatialHash *Owner, const TArray< FWorldPartitionStreamingSource > &Sources, const FTransform &Transform) const

ENGINE_API void	ForEachRuntimeCell (TFunctionRef< bool(const UWorldPartitionRuntimeCell *)> Func) const

ENGINE_API const FSquare2DGridHelper &	GetGridHelper () const

ENGINE_API float	GetLoadingRange () const

void	GetCells (const TArray< FWorldPartitionStreamingSource > &Sources, UWorldPartitionRuntimeHash::FStreamingSourceCells &OutActivateCells, UWorldPartitionRuntimeHash::FStreamingSourceCells &OutLoadCells, bool bEnableZCulling) const

void	GetNonSpatiallyLoadedCells (TSet< const UWorldPartitionRuntimeCell * > &OutActivateCells, TSet< const UWorldPartitionRuntimeCell * > &OutLoadCells) const

Detailed Description

Represents a PIE/Game streaming grid

Constructor & Destructor Documentation

◆ FSpatialHashStreamingGrid() [1/3]

FSpatialHashStreamingGrid::FSpatialHashStreamingGrid ( )

◆ ~FSpatialHashStreamingGrid()

FSpatialHashStreamingGrid::~FSpatialHashStreamingGrid ( )

◆ FSpatialHashStreamingGrid() [2/3]

FSpatialHashStreamingGrid::FSpatialHashStreamingGrid ( const FSpatialHashStreamingGrid & Other )

delete

◆ FSpatialHashStreamingGrid() [3/3]

FSpatialHashStreamingGrid::FSpatialHashStreamingGrid ( FSpatialHashStreamingGrid && Other )

default

Member Function Documentation

◆ Draw2D()

void FSpatialHashStreamingGrid::Draw2D	(	const class UWorldPartitionRuntimeSpatialHash *	Owner,
		const FBox2D &	Region2D,
		const FBox2D &	GridScreenBounds,
		TFunctionRef< FVector2D(const FVector2D &, bool)>	WorldToScreen,
		FWorldPartitionDraw2DContext &	DrawContext
	)		const

◆ Draw3D()

void FSpatialHashStreamingGrid::Draw3D	(	const class UWorldPartitionRuntimeSpatialHash *	Owner,
		const TArray< FWorldPartitionStreamingSource > &	Sources,
		const FTransform &	Transform
	)		const

◆ ForEachRuntimeCell()

void FSpatialHashStreamingGrid::ForEachRuntimeCell ( TFunctionRef< bool(const UWorldPartitionRuntimeCell *)> Func ) const

◆ GetCells() [1/3]

void FSpatialHashStreamingGrid::GetCells	(	const FWorldPartitionStreamingQuerySource &	QuerySource,
		TSet< const UWorldPartitionRuntimeCell * > &	OutCells,
		bool	bEnableZCulling,
		FWorldPartitionQueryCache *	QueryCache = `nullptr`
	)		const

◆ GetCells() [2/3]

void FSpatialHashStreamingGrid::GetCells	(	const TArray< FWorldPartitionStreamingSource > &	Sources,
		UWorldPartitionRuntimeHash::FStreamingSourceCells &	OutActivateCells,
		UWorldPartitionRuntimeHash::FStreamingSourceCells &	OutLoadCells,
		bool	bEnableZCulling
	)		const

inline

◆ GetCells() [3/3]

void FSpatialHashStreamingGrid::GetCells	(	const TArray< FWorldPartitionStreamingSource > &	Sources,
		UWorldPartitionRuntimeHash::FStreamingSourceCells &	OutActivateCells,
		UWorldPartitionRuntimeHash::FStreamingSourceCells &	OutLoadCells,
		bool	bEnableZCulling,
		const FWorldPartitionStreamingContext &	Context
	)		const

◆ GetCellSize()

int64 FSpatialHashStreamingGrid::GetCellSize ( int32 Level ) const

◆ GetGridHelper()

const FSquare2DGridHelper & FSpatialHashStreamingGrid::GetGridHelper ( ) const

◆ GetLoadingRange()

float FSpatialHashStreamingGrid::GetLoadingRange ( ) const

◆ GetNonSpatiallyLoadedCells() [1/2]

void FSpatialHashStreamingGrid::GetNonSpatiallyLoadedCells	(	TSet< const UWorldPartitionRuntimeCell * > &	OutActivateCells,
		TSet< const UWorldPartitionRuntimeCell * > &	OutLoadCells
	)		const

inline

◆ GetNonSpatiallyLoadedCells() [2/2]

void FSpatialHashStreamingGrid::GetNonSpatiallyLoadedCells	(	TSet< const UWorldPartitionRuntimeCell * > &	OutActivateCells,
		TSet< const UWorldPartitionRuntimeCell * > &	OutLoadCells,
		const FWorldPartitionStreamingContext &	Context
	)		const

◆ InjectExternalStreamingObjectGrid()

void FSpatialHashStreamingGrid::InjectExternalStreamingObjectGrid ( const FSpatialHashStreamingGrid & InExternalObjectStreamingGrid ) const

◆ InsertGridCell()

bool FSpatialHashStreamingGrid::InsertGridCell	(	UWorldPartitionRuntimeCell *	InGridCell,
		const FGridCellCoord &	InGridCellCoords
	)

◆ operator=() [1/2]

FSpatialHashStreamingGrid & FSpatialHashStreamingGrid::operator= ( const FSpatialHashStreamingGrid & Other )

delete

◆ operator=() [2/2]

FSpatialHashStreamingGrid & FSpatialHashStreamingGrid::operator= ( FSpatialHashStreamingGrid && Other )

default

◆ RemoveExternalStreamingObjectGrid()

void FSpatialHashStreamingGrid::RemoveExternalStreamingObjectGrid ( const FSpatialHashStreamingGrid & InExternalObjectStreamingGrid ) const

Member Data Documentation

◆ bBlockOnSlowStreaming

bool FSpatialHashStreamingGrid::bBlockOnSlowStreaming

◆ bClientOnlyVisible

bool FSpatialHashStreamingGrid::bClientOnlyVisible

◆ CellSize

int32 FSpatialHashStreamingGrid::CellSize

◆ DebugColor

FLinearColor FSpatialHashStreamingGrid::DebugColor

◆ GridIndex

int32 FSpatialHashStreamingGrid::GridIndex

◆ GridLevels

TArray<FSpatialHashStreamingGridLevel> FSpatialHashStreamingGrid::GridLevels

◆ GridName

FName FSpatialHashStreamingGrid::GridName

◆ LoadingRange

float FSpatialHashStreamingGrid::LoadingRange

◆ Origin

FVector FSpatialHashStreamingGrid::Origin

◆ Settings

FSpatialHashSettings FSpatialHashStreamingGrid::Settings

◆ WorldBounds

FBox FSpatialHashStreamingGrid::WorldBounds

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

Engine/Source/Runtime/Engine/Public/WorldPartition/WorldPartitionRuntimeSpatialHash.h
Engine/Source/Runtime/Engine/Private/WorldPartition/WorldPartitionRuntimeSpatialHash.cpp

Public Attributes
FName	GridName

FVector	Origin

int32	CellSize

float	LoadingRange

bool	bBlockOnSlowStreaming

FLinearColor	DebugColor

TArray< FSpatialHashStreamingGridLevel >	GridLevels

FBox	WorldBounds

bool	bClientOnlyVisible

int32	GridIndex

FSpatialHashSettings	Settings

Public Member Functions

Public Attributes