1 files changed, 1 insertions, 20 deletions
diff --git a/lib.py b/lib.py
index ff40240..d2025b0 100644
--- a/lib.py
+++ b/lib.py
@@ -95,36 +95,17 @@ class LibSubgraph(Subgraph):
 
     def __init__(self, *args, **kwargs):
         super(LibSubgraph, self).__init__(*args, **kwargs)
-        #self.set_suppress_disconnected(True)
-
-
-class SubgraphInvisible(LibSubgraph):
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('style', 'invis')
-        super(SubgraphInvisible, self).__init__(*args, **kwargs)
+        #self. set_suppress_disconnected(True)
 
 
 class LibNode(Node):
     __metaclass__ = LibMeta
 
 
-class NodeInvisible(LibNode):
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('style', 'invis')
-        super(LibNode, self).__init__(*args, **kwargs)
-
-
 class LibEdge(Edge):
     __metaclass__ = LibMeta
 
 
-class EdgeInvisible(LibEdge):
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('style', 'invis')
-        kwargs.setdefault('arrowhead', 'none')
-        super(EdgeInvisible, self).__init__(*args, **kwargs)
-
-
 # Attributes
 
 class LibAttributeMeta(type):