Navigation
API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UMaterialExpression
- UMaterialExpressionStrataUtilityBase
- UMaterialExpressionStrataThinFilm
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionStrata.h |
| Include | #include "Materials/MaterialExpressionStrata.h" |
Syntax
class UMaterialExpressionStrataThinFilm : public UMaterialExpressionStrataUtilityBase
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
FExpressionInput | F0 | Defines the color and brightness of the specular highlight where the surface is facing the camera. |
 |
FExpressionInput | F90 | Defines the color of the specular highlight where the surface normal is 90 degrees from the view direction. |
 |
FExpressionInput | IOR | Thin film IOR |
 |
FExpressionInput | Normal | The normal of the surface to consider. |
 |
FExpressionInput | Thickness | Thin film controls the thin film layer coating the current slab. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMaterialExpressionStrataThinFilm
(
const FObjectInitializer& ObjectInitializer |
Overridden from UMaterialExpression
| Type | Name | Description | |
|---|---|---|---|
  |
int32 | Compile
(
FMaterialCompiler* Compiler, |
Create the new shader code chunk needed for the Abs expression |
   |
void | GetCaption
(
TArray< FString >& OutCaptions |
Returns the text to display on the material expression (in the material editor). |
  |
void | GetConnectorToolTip
(
int32 InputIndex, |
Get a tooltip for the specified connector. |
  |
void | GetExpressionToolTip
(
TArray< FString >& OutToolTip |
Get a tooltip for the expression itself. |
  |
uint32 | GetInputType
(
int32 InputIndex |
|
  |
uint32 | GetOutputType
(
int32 OutputIndex |