API Reference > OdIfc4x1 Namespace > Classes > IfcGeometricRepresentationContext Class > IfcGeometricRepresentationContext Methods > setTrueNorth Method > IfcGeometricRepresentationContext::setTrueNorth Method (OdDAIObjectId)
IfcGeometricRepresentationContext::setTrueNorth Method (OdDAIObjectId)
Syntax
C++
void setTrueNorth(OdDAIObjectId idIfcDirection);

This is setTrueNorth, a member of class IfcGeometricRepresentationContext.

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