Called only when a effect has created
        Param changes calls :meth:`~pluginsmanager.observer.host_observer.host_observer.HostObserver.on_param_value_changed()`

def _load_params_of(self, effect):
        """
        Called only when a effect has created
        Param changes calls :meth:`~pluginsmanager.observer.host_observer.host_observer.HostObserver.on_param_value_changed()`
        """
        for param in effect.params:
            if param.value != param.default:
                self._set_param_value(param)