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  3. FSpatialHashStreamingGrid

FSpatialHashStreamingGrid

Represents a PIE/Game streaming grid

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/WorldPartition

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Public/WorldPartition/WorldPartitionRuntimeSpatialHash.h
Include #include "WorldPartition/WorldPartitionRuntimeSpatialHash.h"

Syntax

USTRUCT ()  
struct FSpatialHashStreamingGrid

Remarks

Represents a PIE/Game streaming grid

Variables

  Type Name Description
Public variable UProperty bool bBlockOnSlowStreaming  
Public variable UProperty bool bClientOnlyVisible  
Public variable UProperty int32 CellSize  
Public variable UProperty FLinearColor DebugColor  
Public variable UProperty int32 GridIndex  
Public variable UProperty TArray< FSpatialHashStreamingGridLevel > GridLevels  
Public variable UProperty FName GridName  
Public variable UProperty float LoadingRange  
Public variable UProperty FVector Origin  
Public variable UProperty FSpatialHashSettings Settings  
Public variable UProperty FBox WorldBounds  

Constructors

  Type Name Description
Public function    
Public function   Move constructor.
Public function    

Destructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Const void

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

  
Public function Const void

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

  
Public function Const void  
Public function Const void  
Public function Const void

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

  
Public function Const void  
Public function Const void  
Public function Const int64

GetCellSize ( int32 Level
)

 Used by PIE/Game.
Public function Const const FSquare2DGridHelper &  
Public function Const float  
Public function Const void

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

  
Public function Const void

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

  
Public function Const void

InjectExternalStreamingObjectGrid ( const FSpatialHashStreamingGrid& InExternalObjectStreamingGrid
)

  
Public function bool

InsertGridCell ( UWorldPartitionRuntimeCell* InGridCell,
const FGridCellCoord& InGridCellCoords
)

  
Public function Const void

RemoveExternalStreamingObjectGrid ( const FSpatialHashStreamingGrid& InExternalObjectStreamingGrid
)

  

Operators

  Type Name Description
Public function FSpatialHashStreamingGrid & Move assignment.
Public function FSpatialHashStreamingGrid &  

Constants

Name Description
bAddedWorldPartitionSubsystemDeinitializedCallback  
OverriddenLoadingRanges  
OverrideLoadingRangeCommand Console command used to change loading range for a given streaming grid

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