NurbsCurveCreateNonRationalArcBezier Method

Creates a non-rational approximation of a rational arc as a single bezier segment

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 8.0

Syntax

public static NurbsCurve CreateNonRationalArcBezier(
	int degree,
	Point3d center,
	Point3d start,
	Point3d end,
	double radius,
	double tanSlider,
	double midSlider
)

Public Shared Function CreateNonRationalArcBezier ( 
	degree As Integer,
	center As Point3d,
	start As Point3d,
	end As Point3d,
	radius As Double,
	tanSlider As Double,
	midSlider As Double
) As NurbsCurve

Parameters

degree: Type: SystemInt32
The degree of the non-rational approximation, can be either 3, 4, or 5
center: Type: Rhino.GeometryPoint3d
The arc center
start: Type: Rhino.GeometryPoint3d
A point in the direction of the start point of the arc
end: Type: Rhino.GeometryPoint3d
A point in the direction of the end point of the arc
radius: Type: SystemDouble
The radius of the arc
tanSlider: Type: SystemDouble
a number between zero and one which moves the tangent control point toward the mid control point of an equivalent quadratic rational arc
midSlider: Type: SystemDouble
a number between zero and one which moves the mid control points toward the mid control point of an equivalent quadratic rational arc

Return Value

Type: NurbsCurve
The approximated arc.

Reference

NurbsCurve Class

Rhino.Geometry Namespace

NurbsCurveAddLanguageSpecificTextSet("LST28AFAD3_0?cpp=::|nu=.");CreateNonRationalArcBezier Method

Parameters

Return Value

Reference

NurbsCurveCreateNonRationalArcBezier Method