public float distanceTo(Point2d pnt) { float ret = touchvgPINVOKE.Point2d_distanceTo(swigCPtr, Point2d.getCPtr(pnt)); if (touchvgPINVOKE.SWIGPendingException.Pending) throw touchvgPINVOKE.SWIGPendingException.Retrieve(); return ret; }