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Unreal Engine C++ API Reference > Runtime > Engine > Materials > UMaterialExpressionParameter
- UMaterialExpression::HasAParameterName()
- UMaterialExpressionParameter::HasAParameterName()
References
Module | Engine |
Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionParameter.h |
Include | #include "Materials/MaterialExpressionParameter.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.