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  3. FLightMapData2D

FLightMapData2D

The raw data which is used to construct a 2D light-map.

Unreal Engine C++ API Reference > Runtime > Engine

References

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

Syntax

class FLightMapData2D

Remarks

The raw data which is used to construct a 2D light-map.

Variables

  Type Name Description
Public variable TArray< FGuid > LightGuids The GUIDs of lights which this light-map stores.

Constructors

  Type Name Description
Public function  

FLightMapData2D ( uint32 InSizeX,
uint32 InSizeY
)

 Minimal initialization constructor.

Functions

  Type Name Description
Public function Const uint32  
Public function Const uint32  

Operators

  Type Name Description
Public function Const const FLightSample &

operator() ( uint32 X,
uint32 Y
)

 Accessors.
Public function FLightSample &

operator() ( uint32 X,
uint32 Y
)

  

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