public Vector2d transform(Matrix2d m) {
Vector2d ret = new Vector2d(touchvgPINVOKE.Vector2d_transform(swigCPtr, Matrix2d.getCPtr(m)), true);
if (touchvgPINVOKE.SWIGPendingException.Pending) throw touchvgPINVOKE.SWIGPendingException.Retrieve();
return ret;
}