API Reference > FacetModeler Namespace > Classes > Segment2D Class > Segment2D Methods > Segment2D::getDir Method
Segment2D::getDir Method
Syntax
C++
void getDir(OdGeVector2d& vDir) const;
Parameters 
Description 
OdGeVector2d& vDir 
[out] Direction vector. 

Gets the direction vector of the segment as OdGeVector2d. 

 

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