Navigation
Unreal Engine C++ API Reference > Runtime > Engine > Materials
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UMaterialExpression
- UMaterialExpressionTextureBase
- UMaterialExpressionTextureSample
- UMaterialExpressionTextureSampleParameter
- UMaterialExpressionTextureSampleParameterVolume
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionTextureSampleParameterVolume.h |
| Include | #include "Materials/MaterialExpressionTextureSampleParameterVolume.h" |
Syntax
class UMaterialExpressionTextureSampleParameterVolume : public UMaterialExpressionTextureSampleParameter
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMaterialExpressionTextureSampleParameterVolume
(
const FObjectInitializer& ObjectInitializer |
Overridden from UMaterialExpressionTextureSampleParameter
| Type | Name | Description | |
|---|---|---|---|
  |
void | Sets the default texture if none is set | |
  |
bool | TextureIsValid
(
UTexture* InTexture, |
Return true if the texture is a movie texture |
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). |