 
 
   drawTree : ->
-    
+
     @view.drawTree(@model.skeletonTracing.getTree(), @model.skeletonTracing.getActiveNodeId())
 
 
   setActiveNode : (nodeId, centered, mergeTree) ->
-    
+
     { model } = @
 
     model.skeletonTracing.setActiveNode(nodeId, mergeTree)



  constructor : (@model) ->
    
    container = $("#abstractTreeViewer")
    @view = new AbstractTreeView(container.width(), container.height())
    container.append(@view.canvas)

### define
../view/skeletontracing/abstract_tree_view : AbstractTreeView
###

