def update_some_setting(self):
        """ This method gets called when the setting "some_setting"
        of your plugin gets called. You should do all work to update required
        inputs etc. yourself. """
 This method gets called when the setting "some_setting"
        of your plugin gets called. You should do all work to update required
        inputs etc. yourself. 
metadrive/render_pipeline/rpplugins/plugin_prefab/plugin.py