Eyeshot 11 WinForms API Reference
WinForms Assembly / devDept.Eyeshot.Entities Namespace / ICurve Interface / NormalAt Method
The parameter

In This Topic
    NormalAt Method (ICurve)
    In This Topic
    Evaluates the unit normal vector at a parameter.
    Syntax
    'Declaration
     
    Function NormalAt( _
       ByVal t As Double _
    ) As Vector3D
    Vector3D NormalAt( 
       double t
    )

    Parameters

    t
    The parameter

    Return Value

    The unit normal.
    See Also