Description
This .NET class wraps the AcGeExternalCurve2d ObjectARX class.
ExternalCurve2d class is a representation for a 2D curve geometry that has its definition external to GeLib. Since ExternalCurve2d is a Curve2d, these external entities can be treated as any other GeLib 2D curves. Certain external curve points sets may have corresponding native representations in GeLib. In such cases, it is possible to obtain such GeLib representations. However, the curve definitions of native GeLib curves would differ from the definition of external entities. An example of such a difference is differing curve parameterizations. A typical example of a use of ExternalCurve2d would be to represent a ShapeManagerpcurve.
Class Hierarchy
Autodesk.AutoCAD.Geometry.Entity2d Autodesk.AutoCAD.Geometry.Curve2d Autodesk.AutoCAD.Geometry.ExternalCurve2d
Visual Basic
Public sealed Class ExternalCurve2d Inherits Curve2d
C#
public sealed class ExternalCurve2d : Curve2d;
Links
ExternalCurve2d Constructor, ExternalCurve2d Methods, ExternalCurve2d Properties