FLightOctreeSemantics Struct Reference

#include <LightSceneInfo.h>

Public Types
enum	{ MaxElementsPerLeaf = 16 }
enum	{ MinInclusiveElementsPerNode = 7 }
enum	{ MaxNodeDepth = 12 }
typedef TInlineAllocator< MaxElementsPerLeaf, TAlignedHeapAllocator< alignof(FLightSceneInfoCompact)> >	ElementAllocator

Static Public Member Functions
static FORCEINLINE FBoxCenterAndExtent	GetBoundingBox (const FLightSceneInfoCompact &Element)
static FORCEINLINE bool	AreElementsEqual (const FLightSceneInfoCompact &A, const FLightSceneInfoCompact &B)
static FORCEINLINE void	SetElementId (const FLightSceneInfoCompact &Element, FOctreeElementId2 Id)
static FORCEINLINE void	ApplyOffset (FLightSceneInfoCompact &Element, FVector Offset)

Detailed Description

Defines how the light is stored in the scene's light octree.

Member Typedef Documentation

ElementAllocator

typedef TInlineAllocator<MaxElementsPerLeaf, TAlignedHeapAllocator<alignof(FLightSceneInfoCompact)> > FLightOctreeSemantics::ElementAllocator

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
MaxElementsPerLeaf

anonymous enum

anonymous enum

Enumerator
MinInclusiveElementsPerNode

anonymous enum

anonymous enum

Enumerator
MaxNodeDepth

Member Function Documentation

ApplyOffset()

static FORCEINLINE void FLightOctreeSemantics::ApplyOffset ( FLightSceneInfoCompact &  Element, FVector  Offset  )

inlinestatic

AreElementsEqual()

static FORCEINLINE bool FLightOctreeSemantics::AreElementsEqual ( const FLightSceneInfoCompact &  A, const FLightSceneInfoCompact &  B  )

inlinestatic

GetBoundingBox()

static FORCEINLINE FBoxCenterAndExtent FLightOctreeSemantics::GetBoundingBox ( const FLightSceneInfoCompact &  Element )

inlinestatic

SetElementId()

static FORCEINLINE void FLightOctreeSemantics::SetElementId ( const FLightSceneInfoCompact &  Element, FOctreeElementId2  Id  )

inlinestatic

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

• Engine/Source/Runtime/Renderer/Private/LightSceneInfo.h