Autodesk.AutoCAD.Geometry.Entity2d Autodesk.AutoCAD.Geometry.Curve2d Autodesk.AutoCAD.Geometry.CircularArc2d
Public sealed Class CircularArc2d Inherits Curve2d
public sealed class CircularArc2d : Curve2d;
This .NET class wraps the AcGeCircArc2d ObjectARX class. It represents both full circles and circular arcs in 2D space.