CADability dotNET
The direction of the curve at the startpoint. If the curve is closed, this is the direction where the parameter is 0.0.

Namespace: CADability.GeoObject
Assembly: CADability (in CADability.dll) Version: 1.1.4254.24737 (1.1.*)

Syntax

C#
GeoVector StartDirection { get; }
Visual Basic
ReadOnly Property StartDirection As GeoVector
	Get
Visual C++
property GeoVector StartDirection {
	GeoVector get ();
}

See Also