API Reference > Classes > PRC Representation Classes > OdPrcDirection Class > OdPrcDirection Methods > direction Method > OdPrcDirection::direction Method ()
OdPrcDirection::direction Method ()
Collapse All
Syntax
C++
OdGeVector3d & direction();
Description

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.

Group
Copyright (c) 2002-2020. Open Design Alliance. All rights reserved.
Send feedback about this topic