CircularArc3dGetTangent Method (Point3d, Tolerance)

Retrieves the tangent line at the specified point.

Namespace: Teigha.Geometry
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 21.4.0.0

Syntax

public Line3d GetTangent(
        Point3d pointValue,
        Tolerance tolerance
)

Public Function GetTangent ( 
        pointValue As Point3d,
        tolerance As Tolerance
) As Line3d

public:
Line3d^ GetTangent(
        Point3d pointValue, 
        Tolerance tolerance
)

member GetTangent : 
        pointValue : Point3d * 
        tolerance : Tolerance -> Line3d

pointValue: Type: Teigha.GeometryPoint3d
[in] Point at which the tangent line is calculated.
tolerance: Type: Teigha.GeometryTolerance
[in] Geometry tolerance.

Type: Line3d
Tangent 3D line represented by the Line3d class.

CircularArc3d //<![CDATA[ AddLanguageSpecificTextSet("LST51950609_0?cpp=::|nu=."); //]]> GetTangent Method (Point3d, Tolerance)