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Unreal Engine C++ API Reference > Runtime > Engine > Materials > UMaterialExpression
- UMaterialExpression::HasAParameterName()
- UMaterialExpressionRuntimeVirtualTextureSampleParameter::HasAParameterName()
- UMaterialExpressionFontSampleParameter::HasAParameterName()
- UMaterialExpressionCollectionParameter::HasAParameterName()
- UMaterialExpressionParameter::HasAParameterName()
- UMaterialExpressionTextureSampleParameter::HasAParameterName()
- UMaterialExpressionSparseVolumeTextureSampleParameter::HasAParameterName()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpression.h |
| Include | #include "Materials/MaterialExpression.h" |
virtual bool HasAParameterName&40;&41; const
Remarks
Parameter Name functions, this is requires as multiple class have ParameterName but are not UMaterialExpressionParameter due to class hierarchy.