API Reference > OdIfc4x3_rc1 Namespace > Classes > IfcSpecularHighlightSelect Class > IfcSpecularHighlightSelect Methods > IfcSpecularHighlightSelect::isIfcSpecularRoughness Method
IfcSpecularHighlightSelect::isIfcSpecularRoughness Method
Syntax
C++
bool isIfcSpecularRoughness();
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