+ virtual Vector * GetPointAt(Vector);
+ virtual void Enumerate(FILE *);
+ virtual Object * Copy(void);
+ virtual Vector GetPointAtParameter(double parameter);
+//Not yet, soon though virtual void MovePointAtParameter(double parameter, Vector);
+ virtual void Connect(Object *, double);
+ virtual void Disconnect(Object *, double);
+ virtual void DisconnectAll(Object *);
+ virtual QRectF Extents(void);
+ virtual void Translate(Vector);
+ virtual void Rotate(Point, double);
+ virtual void Scale(Point, double);
+ virtual void Mirror(Point, Point);
+ virtual void Save(void);
+ virtual void Restore(void);