- node->add_property (X_("name"), _name);
-
- id().print (buf, sizeof (buf));
- node->add_property (X_("id"), buf);
- node->add_property (X_("flags"), enum_2_string (_flags));
- snprintf (buf, sizeof (buf), "%2.12f", get_value());
- node->add_property (X_("value"), buf);
+ node->set_property (X_("name"), _name);
+ node->set_property (X_("id"), id());
+ node->set_property (X_("flags"), _flags);
+ node->set_property (X_("value"), get_save_value());