UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
StochasticLighting Namespace Reference

Classes

struct  FContext
 
struct  FRunConfig
 

Enumerations

enum class  EMaterialSource { GBuffer , FrontLayerGBuffer , HairStrands , MAX }
 
enum class  EStochasticSampleOffset {
  None , DownsampleFactor2x1 , DownsampleFactor2x2 , Both ,
  MAX
}
 

Functions

int32 GetStateFrameIndex (const FSceneViewState *ViewState)
 
bool IsStateFrameIndexOverridden ()
 

Variables

constexpr int32 TileSize = 8
 
constexpr int32 DownsampleFactor = 2
 

Enumeration Type Documentation

◆ EMaterialSource

Enumerator
GBuffer 
FrontLayerGBuffer 
HairStrands 
MAX 

◆ EStochasticSampleOffset

Enumerator
None 
DownsampleFactor2x1 
DownsampleFactor2x2 
Both 
MAX 

Function Documentation

◆ GetStateFrameIndex()

int32 StochasticLighting::GetStateFrameIndex ( const FSceneViewState ViewState)

◆ IsStateFrameIndexOverridden()

bool StochasticLighting::IsStateFrameIndexOverridden ( )

Variable Documentation

◆ DownsampleFactor

constexpr int32 StochasticLighting::DownsampleFactor = 2
constexpr

◆ TileSize

constexpr int32 StochasticLighting::TileSize = 8
constexpr