swarm-0.5.0.0: data/scenarios/Testing/836-pathfinding/_836-automatic-waypoint-navigation/gardener.sw

def harvestPlant =
  emptyHere <- isempty;
  if emptyHere {
    watch down;
    wait 1000;
  } {
    wait 50;
    harvest;
    return ();
  };
  end;

def go =
    harvestPlant;
    go;
    end;

go;