1.1 --- a/demo/descriptor_map_demo.cc	Wed Sep 06 11:39:22 2006 +0000
     1.2 +++ b/demo/descriptor_map_demo.cc	Thu Sep 07 13:27:16 2006 +0000
     1.3 @@ -29,7 +29,7 @@
     1.4  #include <lemon/list_graph.h>
     1.5  #include <lemon/graph_utils.h>
     1.6  #include <lemon/graph_writer.h>
     1.7 -#include <lemon/xy.h>
     1.8 +#include <lemon/dim2.h>
     1.9  #include <lemon/graph_to_eps.h>
    1.10  
    1.11  #include <iostream>
    1.12 @@ -40,7 +40,7 @@
    1.13  
    1.14  using namespace lemon;
    1.15  
    1.16 -// Special xy<double> map type 
    1.17 +// Special dim2::Point<double> map type 
    1.18  //
    1.19  // It gives back a position for each node. The position of the nodes
    1.20  // are on the circle with the given center and radius.
    1.21 @@ -51,7 +51,7 @@
    1.22  class CircleMap {
    1.23  public:
    1.24  
    1.25 -  typedef xy<double> Value;
    1.26 +  typedef dim2::Point<double> Value;
    1.27    typedef typename Graph::Node Key;
    1.28  
    1.29    CircleMap(const Graph& _graph, 
    1.30 @@ -118,7 +118,7 @@
    1.31  
    1.32    // Make postscript from the graph.
    1.33      
    1.34 -  CircleMap<Graph> coords(graph, xy<double>(0.0, 0.0), 10.0);
    1.35 +  CircleMap<Graph> coords(graph, dim2::Point<double>(0.0, 0.0), 10.0);
    1.36      
    1.37    graphToEps(graph,"descriptor_map_demo.eps").scaleToA4().
    1.38      title("Generated graph").