[Lemon-commits] [lemon_svn] alpar: r1695 - hugo/trunk/src/demo

[Lemon SVN]

Author: alpar
Date: Sun Mar 27 17:59:04 2005
New Revision: 1695

Modified:
   hugo/trunk/src/demo/graph_to_eps_demo.cc

Log:
Use the standard idMap


Modified: hugo/trunk/src/demo/graph_to_eps_demo.cc
==============================================================================
--- hugo/trunk/src/demo/graph_to_eps_demo.cc	(original)
+++ hugo/trunk/src/demo/graph_to_eps_demo.cc	Sun Mar 27 17:59:04 2005
@@ -18,19 +18,12 @@
 #include<lemon/graph_to_eps.h>
 #include<lemon/maps.h>
 #include<lemon/list_graph.h>
+#include<lemon/graph_utils.h>
 
 
 using namespace std;
 using namespace lemon;
 
-class IdMap :public MapBase<ListGraph::Node,int>
-{
-  const ListGraph &g;
-public:
-  IdMap(const ListGraph &_g) :g(_g) {}
-  Value operator[](Key n) const { return g.id(n); }
-};
-
 int main()
 {
   ColorSet colorSet;
@@ -70,7 +63,7 @@
   e=g.addEdge(n2,n4); ecolors[e]=1; widths[e]=2;
   e=g.addEdge(n3,n4); ecolors[e]=2; widths[e]=1;
   
-  IdMap id(g);
+  IdMap<ListGraph,Node> id(g);
 
   graphToEps(g,"graph_to_eps_demo_out.eps").scale(10).coords(coords).
     title("Sample .eps figure").