public bool isEqualTo(Vector2d v) { bool ret = touchvgPINVOKE.Vector2d_isEqualTo__SWIG_1(swigCPtr, Vector2d.getCPtr(v)); if (touchvgPINVOKE.SWIGPendingException.Pending) throw touchvgPINVOKE.SWIGPendingException.Retrieve(); return ret; }