Drawing3d documented Class Library

Curve3D.Atang Property

Returns and sets the start tangent. See getAtang and Btang

[Visual Basic]
Public Property Atang() As xyz
   Public Get
   End Get
   Public Set
   End Set
End Property
[C#]
public xyz Atang { public get; public set; }

See Also

Curve3D Class | Drawing3d.Curves Namespace