Works in progress

[SVN r27561]

src/python/fruchterman_reingold.cpp

@@ -0,0 +1,25 @@
+// Copyright 2005 The Trustees of Indiana University.
+
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+//  Authors: Douglas Gregor
+//           Andrew Lumsdaine
+#include <boost/graph/fruchterman_reingold.hpp>
+#include "graph.hpp"
+#include "digraph.hpp"
+
+namespace boost { namespace graph { namespace python {
+
+template<typename Graph>
+void 
+fruchterman_reingold_force_directed_layout
+  (Graph& g,
+   const vector_property_map<point2d, typename Graph::VertexIndexMap>* in_pos,
+   double width, double height,
+   )
+{
+}
+
+} } } // end namespace boost::graph::python

src/python/point2d.hpp

@@ -0,0 +1,28 @@
+// Copyright 2005 The Trustees of Indiana University.
+
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+//  Authors: Douglas Gregor
+//           Andrew Lumsdaine
+#ifndef BOOST_GRAPH_PYTHON_POINT2D_HPP
+#define BOOST_GRAPH_PYTHON_POINT2D_HPP
+
+#include <iostream>
+
+namespace boost { namespace graph { namespace python {
+  struct point2d
+  {
+    double x;
+    double y;
+  };
+
+  inline std::ostream& operator<<(std::ostream& out, point2d p)
+  { return out << p.x << ' ' << p.y; }
+
+  inline std::istream& operator>>(std::istream& in, point2d& p)
+  { return in >> p.x >> p.y; }
+} } } // end namespace boost::graph::python
+
+#endif // BOOST_GRAPH_PYTHON_POINT2D_HPP