Method that creates a new smooth (G2-continuous) constraint. This method will fail if the constraint overconstrains the sketch.
| Name | Type | Description |
| EntityOne | SketchEntity3D | Input sketch entity. |
| EntityTwo | SketchEntity3D | Input sketch entity. |
| ProximityPoint | Variant | Optional input Point object that specifies which ends of the curves to make smooth in case there are multiple connections. This is an optional argument whose default value is null. |