UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
RectLightComponent.cpp File Reference

Macros

#define LOCTEXT_NAMESPACE   "RectLightComponent"
 

Functions

float GetRectLightBarnDoorMaxAngle ()
 
void CalculateRectLightCullingBarnExtentAndDepth (float Size, float Length, float AngleRad, float Radius, float &OutExtent, float &OutDepth)
 
void CalculateRectLightBarnCorners (float SourceWidth, float SourceHeight, float BarnExtent, float BarnDepth, TStaticArray< FVector, 8 > &OutCorners)
 

Variables

int32 GAllowPointLightCubemapShadows
 

Macro Definition Documentation

◆ LOCTEXT_NAMESPACE

#define LOCTEXT_NAMESPACE   "RectLightComponent"

Function Documentation

◆ CalculateRectLightBarnCorners()

void CalculateRectLightBarnCorners ( float  SourceWidth,
float  SourceHeight,
float  BarnExtent,
float  BarnDepth,
TStaticArray< FVector, 8 > &  OutCorners 
)

◆ CalculateRectLightCullingBarnExtentAndDepth()

void CalculateRectLightCullingBarnExtentAndDepth ( float  Size,
float  Length,
float  AngleRad,
float  Radius,
float OutExtent,
float OutDepth 
)

◆ GetRectLightBarnDoorMaxAngle()

float GetRectLightBarnDoorMaxAngle ( )

Variable Documentation

◆ GAllowPointLightCubemapShadows

int32 GAllowPointLightCubemapShadows
extern