Emgu CV Library Documentation
Direction Property
NamespacesEmgu.CV.StructureLineSegment2DFDirection

www.emgu.com/wiki
The direction of the line, the norm of which is 1
Declaration Syntax
C#Visual BasicVisual C++
public PointF Direction { get; }
Public ReadOnly Property Direction As PointF
public:
property PointF Direction {
	PointF get ();
}

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.5.0.0 (1.5.0.0)