Navigation
API > API/Runtime > API/Runtime/Landscape > API/Runtime/Landscape/Materials
Inheritance Hierarchy
- UMaterialExpression
- UMaterialExpressionLandscapeLayerSwitch
References
| Module | Landscape |
| Header | /Engine/Source/Runtime/Landscape/Classes/Materials/MaterialExpressionLandscapeLayerSwitch.h |
| Include | #include "Materials/MaterialExpressionLandscapeLayerSwitch.h" |
Syntax
UCLASS (CollapseCategories, HideCategories=Object, MinimalAPI)
class UMaterialExpressionLandscapeLayerSwitch : public UMaterialExpression
Variables
| Type | Name | Description | |
|---|---|---|---|
  |
FExpressionInput | LayerNotUsed | |
  |
FExpressionInput | LayerUsed | |
   |
FName | ParameterName | |
   |
uint32: 1 | PreviewUsed |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMaterialExpressionLandscapeLayerSwitch
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
   |
bool | ||
   |
bool | ||
  |
int32 | Compile
(
FMaterialCompiler* Compiler, |
|
   |
bool | GenerateHLSLExpression
(
FMaterialHLSLGenerator& Generator, |
|
   |
void | GetCaption
(
TArray< FString >& OutCaptions |
|
   |
FString | ||
  |
uint32 | GetInputType
(
int32 InputIndex |
|
   |
void | GetLandscapeLayerNames
(
TArray< FName >& OutLayers |
Gets the landscape layer names |
  |
uint32 | GetOutputType
(
int32 InputIndex |
|
   |
UObject * | ||
   |
ReferencedTextureArray | ||
  |
bool | IsResultMaterialAttributes
(
int32 OutputIndex |
|
  |
bool | MatchesSearchQuery
(
const TCHAR* SearchQuery |
|
  |
void | PostLoad () |
Do any object-specific cleanup required immediately after loading an object, and immediately after any undo/redo. |
  |
void | Serialize
(
FStructuredArchive::FRecord Record |
|
  |
void | SetEditableName
(
const FString& NewName |