message: Add break_all_links() and get_linked_to()
  for blueprint pins
diff: @@ -80,9 +80,49 @@ static PyObject *py_ue_edgraphpin_break_link_to(ue_PyEdGraphPin *self, PyObject
  Py_RETURN_NONE;
  }
  +static PyObject *py_ue_edgraphpin_break_all_pin_links(ue_PyEdGraphPin *self, PyObject * args)
  +{
  + PyObject *py_notify_nodes = nullptr;
  + if (!PyArg_ParseTuple(args, "O:break_all_pin_links", &py_notify_nodes))
  + {
  + return NULL;
  + }
  +
  + bool notify_nodes = true;
  + if (py_notify_nodes && !PyObject_IsTrue(py_notify_nodes))
  + notify_nodes = false;
  +
  + self->pin->BreakAllPinLinks(notify_nodes);
  +
  + if (UBlueprint *bp = Cast<UBlueprint>(self->pin->GetOwningNode()->GetGraph()->GetOuter()))
  + {
  + FBlueprintEditorUtils::MarkBlueprintAsStructurallyModified(bp);
  + }
  +
  + Py_RETURN_NONE;
  +}
  +
  +static PyObject *py_ue_edgraphpin_get_linked_to(ue_PyEdGraphPin * self, PyObject * args)
  +{
  + PyObject *pins = PyList_New(0);
  +
  + TArray<UEdGraphPin*> Links = self->pin->LinkedTo;
  +
  + for (int32 i = 0; i < Links.Num(); i++)
  + {
  + UEdGraphPin *pin = Links[i];
  + ue_PyUObject *item = (ue_PyUObject *)py_ue_new_edgraphpin(pin);
  + if (item)
  + PyList_Append(pins, (PyObject *)item);
  + }
  + return pins;
  +}
  +
  static PyMethodDef ue_PyEdGraphPin_methods[] = {
  { "make_link_to", (PyCFunction)py_ue_edgraphpin_make_link_to, METH_VARARGS, "" },
  { "break_link_to", (PyCFunction)py_ue_edgraphpin_break_link_to, METH_VARARGS, "" },
  + { "break_all_pin_links", (PyCFunction)py_ue_edgraphpin_break_all_pin_links, METH_VARARGS, "" },
  + { "get_linked_to", (PyCFunction)py_ue_edgraphpin_get_linked_to, METH_VARARGS, "" },
  { "connect", (PyCFunction)py_ue_edgraphpin_connect, METH_VARARGS, "" },
  { NULL } /* Sentinel */
  };
  