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  3. IDatasmithAreaLightElement

IDatasmithAreaLightElement

An area light is an emissive shape (light shape) with a light component (light type)

Unreal Engine C++ API Reference > Runtime > DatasmithCore

Inheritance Hierarchy

References

   
Module DatasmithCore
Header /Engine/Source/Runtime/Datasmith/DatasmithCore/Public/IDatasmithSceneElements.h
Include #include "IDatasmithSceneElements.h"

Syntax

class IDatasmithAreaLightElement : public IDatasmithSpotLightElement

Remarks

An area light is an emissive shape (light shape) with a light component (light type)

Functions

  Type Name Description
Public function Const float  
Public function Const EDatasmithLightShape Get the light shape Rectangle/Sphere/Disc/Cylinder
Public function Const EDatasmithAreaLightType  
Public function Const float  
Public function void

SetLength ( float InLength
)

 Set the area light shape size on the X axis
Public function void

SetLightShape ( EDatasmithLightShape Shape
)

 Set the light shape Rectangle/Sphere/Disc/Cylinder
Public function void

SetLightType ( EDatasmithAreaLightType LightType
)

 Set the type of light for an area light: Point/Spot/Rect
Public function void

SetWidth ( float InWidth
)

 Set the area light shape size on the Y axis

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