- // GraphViz //////////////////////////////////////////////////////////////////////////////
-
- public GraphViz.StateNode toGraphViz(GraphViz gv) {
- if (gv.hasNode(this)) return gv.createNode(this);
- GraphViz.StateNode n = gv.createNode(this);
- n.label = ""+f;
- n.shape = "rectangle";
- //if (pred()!=null) n.edge(pred, "");
- n.color = "blue";
- if (phase() != null)
- ((GraphViz.Group)phase().toGraphViz(gv)).add(n);
- return n;
- }
- public boolean isTransparent() { return false; }
- public boolean isHidden() { return false; }