Navigation
API > API/Runtime > API/Runtime/Engine
| Name | UMaterialExpressionSkyAtmosphereLightDirection |
| Type | class |
| Header File | /Engine/Source/Runtime/Engine/Public/Materials/MaterialExpressionSkyAtmosphereLightDirection.h |
| Include Path | #include "Materials/MaterialExpressionSkyAtmosphereLightDirection.h" |
Syntax
UCLASS ()
class UMaterialExpressionSkyAtmosphereLightDirection : public UMaterialExpressionExternalCodeBase
Inheritance Hierarchy
- UObjectBase → UObjectBaseUtility → UObject → UMaterialExpression → UMaterialExpressionExternalCodeBase → UMaterialExpressionSkyAtmosphereLightDirection
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| LightIndex | int32 | Index of the atmosphere light to sample. | Materials/MaterialExpressionSkyAtmosphereLightDirection.h |
|