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Ellipse Constructor (Point3d, Point3d, Point3d)

Initializes a new ellipse from a center point and the two semiaxes intersections.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
public Ellipse(
	Point3d center,
	Point3d second,
	Point3d third


Type: Rhino.GeometryPoint3d
A center for the ellipse. The avarage of the foci.
Type: Rhino.GeometryPoint3d
The intersection of the ellipse X axis with the ellipse itself.
Type: Rhino.GeometryPoint3d
A point that determines the radius along the Y semiaxis.

If the point is at right angle with the (center - second point) vector, it will be the intersection of the ellipse Y axis with the ellipse itself.

Version Information

Rhino for Mac

Supported in: 5.4

Rhino for Windows

Supported in: 6.27
See Also