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  3. IDatasmithLightActorElement

IDatasmithLightActorElement

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 IDatasmithLightActorElement : public IDatasmithActorElement

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Const FLinearColor Get light color on linear mode
Public function Const double Get the Ies brightness multiplier
Public function Const const TCHAR * Get the path of the Ies definition file - DEPRECATED in 4.26: Replaced with GetIesTexturePathName
Public function Const FQuat Get the rotation applied to the IES shape
Public function Const const TCHAR * Get the IES texture path
Public function Const double Get light intensity
Public function TSharedPtr< IDatasmithMaterialIDElement > & Get emissive material on this light
Public function Const double Get the light temperature in Kelvin
Public function Const bool Set if this light is controlled by Ies definition file
Public function Const bool Get if the emissive amount of the ies is controlled by the brightness scale
Public function Const bool Get if the light color is controlled by temperature
Public function Const bool Return true on light enabled, false otherwise
Public function void Set light color on linear mode
Public function void

SetEnabled ( bool bIsEnabled
)

 Set enable property of the light
Public function void

SetIesBrightnessScale ( double IesBrightnessScale
)

 Set the Ies brightness multiplier
Public function void

SetIesFile ( const TCHAR* IesFile
)

 Set the path of the Ies definition file - DEPRECATED in 4.26: Replaced with SetIesTexturePathName
Public function void

SetIesRotation ( const FQuat& IesRotation
)

 Set the rotation to apply to the IES shape
Public function void

SetIesTexturePathName ( const TCHAR* TextureName
)

 Set the IES texture path The path is either the name of an element attached to the scene or the path of a UE texture asset, i.e. /Game/.../TextureAssetName.TextureAssetName
Public function void

SetIntensity ( double Intensity
)

 Set light intensity
Public function void Set emissive material on this light
Public function void

SetLightFunctionMaterial ( const TCHAR* InMaterialName
)

 Set emissive material on this light
Public function void

SetTemperature ( double Temperature
)

 Set the light temperature in Kelvin
Public function void

SetUseIes ( bool bUseIes
)

 Get if this light is controlled by Ies definition file
Public function void

SetUseIesBrightness ( bool bUseIesBrightness
)

 Set if the emissive amount of the ies is controlled by the brightness scale
Public function void

SetUseTemperature ( bool bUseTemperature
)

 Set if the light color is controlled by temperature

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