API Reference > Classes > Family Classes > OdBmFamilyInstance Class > OdBmFamilyInstance Methods > OdBmFamilyInstance::getRefDir Method
OdBmFamilyInstance::getRefDir Method
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Syntax
C++
OdGeVector3d getRefDir() const;
Returns

Reference direction vector.

Description

Returns the reference direction for this instance. 

 

Group
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