   _getFooter: ->
     "scale: #{Math.floor(@scale*1000)/1000}"
 
-  notify: ->
+  notify: (text) ->
     return if @isDrawing
     @_write "\r\x1B[K#{@_getFooter()} #{text}"
 

      when "q"
        process.exit 0

      when "z" then @zoomBy(.5)
      when "a" then @zoomBy(-.5)
      when "left" then @view[0] += 5
      when "right" then @view[0] -= 5
      when "up" then @view[1]+= 5


    layers:
      housenum_label:
        minZoom: 3
        color: 8
      building:
        minZoom: 10
        color: 8

      # poi_label:
      #   minZoom: 3
      #   color: "yellow"

      road:
        color: "white"
