CurveEvaluator.GetTangent Method

Parent Object: CurveEvaluator

Description

Calculates the tangency directions at the given parameter values on the curve.

Syntax

CurveEvaluator.GetTangent( Params() As Double, Tangents() As Double )

Parameters

Name Type Description
Params Double Input/output array of Doubles that specifies the parameters.
Tangents Double Output Double array that returns the tangent vectors at the specified parameter values.

Version

Introduced in version 4