if ( !strcmp(startup_units_node->getStringValue(), "feet") ) {
agl = (current_aircraft.fdm_state->get_Altitude()
- - scenery.get_cur_elev() * SG_METER_TO_FEET);
+ - globals->get_scenery()->get_cur_elev() * SG_METER_TO_FEET);
} else {
agl = (current_aircraft.fdm_state->get_Altitude() * SG_FEET_TO_METER
- - scenery.get_cur_elev());
+ - globals->get_scenery()->get_cur_elev());
}
return agl;