       preview.width(Math.round(width / 10) * 10)
       preview.height(preview.width())
 
+    @$('canvas').each (index, object) ->
+      canvas = $(object)
+      canvas.attr('width', Math.floor(canvas.width() / 10) * 10)
+      canvas.attr('height', Math.floor(canvas.height() / 10) * 10)
+
+    @drawPreviews()
+
   hide: (duration = 500, callback) ->
     super duration, callback
 

        'click .play': 'play'

  current: 0
  difficulty: 'easy'
  stats: {}



      # Show a preview of the completed level
      # This will show the previously completed random puzzle
      # if level.clues.length > 0
      #   @$('.preview .complete').show()
      #   @$('.preview .incomplete').hide()

      #   # Clear out previous preview
      #   @$('.preview .complete div').removeClass('filled')

      #   for clue, index in level.clues
      #     if clue is 1
      #       @$('.preview .complete div').eq(index).addClass('filled')

    else
      @$('.level-number').html "#{@difficulty.charAt(0).toUpperCase() + @difficulty.slice(1)} ##{@current + 1}: ????"
