ICurve(TParam, TPoint).GetTangent Method

ICurveTParam, TPointGetTangent Method

Computes the tangent for a point on the curve.

Namespace: DigitalRune.Mathematics.Interpolation
Assembly: DigitalRune.Mathematics (in DigitalRune.Mathematics.dll) Version: 1.14.0.0 (1.14.0.14427)

Syntax

C++

Copy

TPoint GetTangent(
	TParam parameter
)

Function GetTangent ( 
	parameter As TParam
) As TPoint

TPoint GetTangent(
	TParam parameter
)

abstract GetTangent : 
        parameter : 'TParam -> 'TPoint

Parameters

parameter: Type: TParam
The curve parameter.

Return Value

Type: TPoint
The curve tangent.

Remarks

This method computes the curve tangent (also known as slope or velocity) at the curve position determined by parameter.

Reference

ICurveTParam, TPoint Interface

DigitalRune.Mathematics.Interpolation Namespace