Arc3d.Tangent Method

Returns the tangent direction on the arc where the point is.
public Vector3d Tangent( 
   double param 
)

Parameters

param
double

The parameter to check for tangent at.

Return Value

Vector3d

.NET Framework

Supported in: 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8

In this article

Definition