| 1 | // Copyright 2004 The Trustees of Indiana University. |
|---|---|
| 2 | |
| 3 | // Distributed under the Boost Software License, Version 1.0. |
| 4 | // (See accompanying file LICENSE_1_0.txt or copy at |
| 5 | // http://www.boost.org/LICENSE_1_0.txt) |
| 6 | |
| 7 | // Authors: Douglas Gregor |
| 8 | // Andrew Lumsdaine |
| 9 | #ifndef BOOST_GRAPH_RANDOM_LAYOUT_HPP |
| 10 | #define BOOST_GRAPH_RANDOM_LAYOUT_HPP |
| 11 | |
| 12 | #include <boost/graph/graph_traits.hpp> |
| 13 | #include <boost/random/uniform_int.hpp> |
| 14 | #include <boost/random/uniform_01.hpp> |
| 15 | #include <boost/random/uniform_real.hpp> |
| 16 | #include <boost/type_traits/is_integral.hpp> |
| 17 | #include <boost/mpl/if.hpp> |
| 18 | #include <boost/graph/iteration_macros.hpp> |
| 19 | |
| 20 | namespace boost { |
| 21 | |
| 22 | template<typename Topology, |
| 23 | typename Graph, typename PositionMap> |
| 24 | void |
| 25 | random_graph_layout |
| 26 | (const Graph& g, PositionMap position_map, |
| 27 | const Topology& topology) |
| 28 | { |
| 29 | BGL_FORALL_VERTICES_T(v, g, Graph) { |
| 30 | put(position_map, v, topology.random_point()); |
| 31 | } |
| 32 | } |
| 33 | |
| 34 | } // end namespace boost |
| 35 | |
| 36 | #endif // BOOST_GRAPH_RANDOM_LAYOUT_HPP |
| 37 |