NurbsCurve.CreateParabolaFromFocus Method

NurbsCurveCreateParabolaFromFocus Method

Creates a parabola from focus and end points.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 6.0
Syntax
Copy
public static NurbsCurve CreateParabolaFromFocus(
	Point3d focus,
	Point3d startPoint,
	Point3d endPoint
)
Public Shared Function CreateParabolaFromFocus ( 
	focus As Point3d,
	startPoint As Point3d,
	endPoint As Point3d
) As NurbsCurve

Parameters

focus
Type: Rhino.GeometryPoint3d
The focal point.
startPoint
Type: Rhino.GeometryPoint3d
The start point.
endPoint
Type: Rhino.GeometryPoint3d
The end point

Return Value

Type: NurbsCurve
A 2 degree NURBS curve if successful, false otherwise.
See Also

M:Rhino.Geometry.NurbsCurve.CreateParabolaFromFocus(Rhino.Geometry.Point3d,Rhino.Geometry.Point3d,Rhino.Geometry.Point3d)