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

This is setPnIndex, a member of class IfcPolygonalFaceSet.

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