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  3. FBSPSurfaceStaticLighting

FBSPSurfaceStaticLighting

Represents a BSP surface to the static lighting system.

API > API/Runtime > API/Runtime/Engine

Inheritance Hierarchy

References

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

Syntax

class FBSPSurfaceStaticLighting :  
    public FStaticLightingTextureMapping,  
    public FStaticLightingMesh

Remarks

Represents a BSP surface to the static lighting system.

Variables

  Type Name Description
Public variable bool bComplete True if the surface has complete static lighting.
Public variable FIntRect MappedRect Minimum rectangle that encompasses all mapped texels.
Public variable const FNodeGroup * NodeGroup The surface's static lighting node group mapping info.
Public variable FQuantizedLightmapData * QuantizedData Quantized light map data
Public variable TMap< ULightComponent *, FShadowMapData2D * > ShadowMapData  

Constructors

  Type Name Description
Public function  

FBSPSurfaceStaticLighting ( const FNodeGroup* InNodeGroup,
UModel* Model,
UModelComponent* Component
)

 Initialization constructor.

Functions

  Type Name Description
Public function Const const UModel *  

Overridden from FStaticLightingTextureMapping

  Type Name Description
Public function Virtual void

Apply ( FQuantizedLightmapData* QuantizedData,
const TMap< ULightComponent*, FShadowMapData2D* >& ShadowMapData,
ULevel* LightingScenario
)

 Called when the static lighting has been computed to apply it to the mapping's owner.
Public function Virtual Const bool Whether or not this mapping should be processed or imported

Overridden from FStaticLightingMapping

  Type Name Description
Public function Virtual Const bool  
Public function Virtual void

ExportMapping ( FLightmassExporter* Exporter
)

 Export static lighting mapping instance data to an exporter
Public function Virtual Const FString  
Public function Virtual Const UObject *  

Overridden from FStaticLightingMesh

  Type Name Description
Public function Virtual Const const FGuid & Returns the Guid used for static lighting.
Public function Virtual Const void

GetTriangle ( int32 TriangleIndex,
FStaticLightingVertex& OutV0,
FStaticLightingVertex& OutV1,
FStaticLightingVertex& OutV2
)

 Accesses a triangle.
Public function Virtual Const void

GetTriangleIndices ( int32 TriangleIndex,
int32& OutI0,
int32& OutI1,
int32& OutI2
)

 Accesses a triangle's vertex indices.
Public function Virtual Const FLightRayIntersection

IntersectLightRay ( const FVector& Start,
const FVector& End,
bool bFindNearestIntersection
)

 Checks if a line segment intersects the mesh.

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