Navigation
API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UMaterialExpression
- UMaterialExpressionReflectionCapturePassSwitch
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionReflectionCapturePassSwitch.h |
| Include | #include "Materials/MaterialExpressionReflectionCapturePassSwitch.h" |
Syntax
UCLASS (Meta=(DisplayName="ReflectionCapturePassSwitch"))
class UMaterialExpressionReflectionCapturePassSwitch : public UMaterialExpression
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
FExpressionInput | Default | |
   |
FExpressionInput | Reflection |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMaterialExpressionReflectionCapturePassSwitch
(
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 | GatherSubstrateMaterialInfo
(
FSubstrateMaterialInfo& SubstrateMaterialInfo, |
Recursively parse nodes outputing Substrate material in order to gather all the possible shading models used in a material graph output a Substrate material. |
   |
bool | GenerateHLSLExpression
(
FMaterialHLSLGenerator& Generator, |
|
   |
void | GetCaption
(
TArray< FString >& OutCaptions |
Returns the text to display on the material expression (in the material editor). |
  |
void | GetExpressionToolTip
(
TArray< FString >& OutToolTip |
Get a tooltip for the expression itself. |
  |
bool | IsResultSubstrateMaterial
(
int32 OutputIndex |
Marks certain expression types as outputting Substrate material. |
  |
FSubstrateOperator * | SubstrateGenerateMaterialTopologyTree
(
FMaterialCompiler* Compiler, |
A starta material is a tree with FrontMateiral being its root and BSDF being leaves, with operators in the middle. |