API Reference > OdIfc4 Namespace > Classes > IfcPolygonalFaceSet Class > IfcPolygonalFaceSet Methods > IfcPolygonalFaceSet::getPnIndex Method
IfcPolygonalFaceSet::getPnIndex Method
Syntax
C++
void getPnIndex(OdArray<int > & PnIndex) const;

This is getPnIndex, a member of class IfcPolygonalFaceSet.

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