           _dragging = true
           snapped = _snap_to_grid(xy.x, xy.y)
           _current_line.dragging(snapped.x, snapped.y)
-    console.log glass.click()
-    console.log 'at end'
+    # console.log glass.click()
+    # console.log 'at end'

        _evaluate()

    $scope.$watch 'answer', () ->
      console.log 'watching answer'
      _evaluate()

  ]


    _draw_background()
    scope.$watch 'settings.editing', ->
      # console.log 'settings.editing'
      if scope.settings.editing? and scope.settings.editing
        _drawOuterLabels()    

    scope.$watch 'settings.origin', ->
      # console.log 'settings.origin'
      if scope.settings.origin? && scope.settings.origin
        _drawAxis(scope.settings.origin, scope.settings.editing)
      else
