API Reference > OdIfc4x1 Namespace > Classes > IfcOrientationExpression Class > IfcOrientationExpression Methods > IfcOrientationExpression::getVerticalAxisDirection Method
IfcOrientationExpression::getVerticalAxisDirection Method
Collapse All
Syntax
C++
OdDAIObjectId getVerticalAxisDirection() const;
Group
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.
Send feedback about this topic