API Reference > Classes > PRC Representation Classes > OdPrcDirection Class > OdPrcDirection Methods > direction Method
direction Method
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This is the overview for the direction method overload.

Overload List
OdPrcDirection::direction () 
Returns the current direction vector. The direction vector is returned as a reference to an OdGeVector3d object, therefore it can be used to set a new direction vector. 
OdPrcDirection::direction () 
Returns the current direction vector. 
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