CurveExtensionIsPointOnCurve Method | 
| Name | Description | |
|---|---|---|
| IsPointOnCurve(Curve, Point3d) | 
            Calls curve.IsPointOnCurve(Point3d point, Tolerance tolerance) with tolerance set to Global.
              | |
| IsPointOnCurve(Curve, Point3d, Tolerance) | 
            Checks if point is within the distance Tolerance.EqualPoint from this curve.
              |