message: get motion primitives wrapped
diff: @@ -204,6 +204,7 @@ void python_behavior(py::module m) {
  .def(py::init<const modules::commons::ParamsPtr&,
  const std::vector<primitives::PrimitivePtr>&>())
  .def("GetNumMotionPrimitives", &BehaviorMPMacroActions::GetNumMotionPrimitives)
  + .def("GetMotionPrimitives", &BehaviorMPMacroActions::GetMotionPrimitives)
  .def("AddMotionPrimitive", &BehaviorMPMacroActions::AddMotionPrimitive)
  .def("ClearMotionPrimitives", &BehaviorMPMacroActions::ClearMotionPrimitives)
  .def(py::pickle(
  