diff -r f40343b498ef -r 4b25e7003868 demo/topology_demo.cc
--- a/demo/topology_demo.cc	Thu Aug 10 10:11:07 2006 +0000
+++ b/demo/topology_demo.cc	Thu Aug 10 10:18:04 2006 +0000
@@ -56,7 +56,7 @@
     readNodeMap("coordinates_y", yMap(coords)).
     run();
   
-  ColorSet colorSet;
+  Palette palette;
 
   Graph::NodeMap<int> compMap(graph);
   connectedComponents(graph, compMap);
@@ -64,7 +64,7 @@
   graphToEps(graph, "connected_components.eps").undirected().
     coords(coords).scaleToA4().enableParallel().
     parEdgeDist(20.0).edgeWidthScale(2.0).nodeScale(20.0).
-    nodeColors(composeMap(colorSet, compMap)).run();
+    nodeColors(composeMap(palette, compMap)).run();
 
   std::cout << "Result: connected_components.eps" << std::endl;
 }
@@ -81,7 +81,7 @@
     readNodeMap("coordinates_y", yMap(coords)).
     run();
   
-  ColorSet colorSet;
+  Palette palette;
 
   Graph::NodeMap<int> compMap(graph);
   Graph::EdgeMap<bool> cutMap(graph);
@@ -92,7 +92,7 @@
     coords(coords).scaleToA4().enableParallel().
     drawArrows().arrowWidth(10.0).arrowLength(10.0).
     parEdgeDist(20.0).edgeWidthScale(2.0).nodeScale(20.0).
-    nodeColors(composeMap(colorSet, compMap)).
+    nodeColors(composeMap(palette, compMap)).
     edgeColors(composeMap(functorMap(&color), cutMap)).run();
 
   std::cout << "Result: strongly_connected_components.eps" << std::endl;
@@ -111,7 +111,7 @@
     readNodeMap("coordinates_y", yMap(coords)).
     run();
 
-  ColorSet colorSet;
+  Palette palette;
 
   Graph::UEdgeMap<int> compMap(graph);
   Graph::NodeMap<bool> cutMap(graph);
@@ -121,7 +121,7 @@
   graphToEps(graph, "bi_node_connected_components.eps").undirected().
     coords(coords).scaleToA4().enableParallel().
     parEdgeDist(20.0).edgeWidthScale(5.0).nodeScale(20.0).
-    edgeColors(composeMap(colorSet, compMap)).
+    edgeColors(composeMap(palette, compMap)).
     nodeColors(composeMap(functorMap(&color), cutMap)).
     run();
 
@@ -141,7 +141,7 @@
     readNodeMap("coordinates_y", yMap(coords)).
     run();
   
-  ColorSet colorSet;
+  Palette palette;
 
   Graph::NodeMap<int> compMap(graph);
   Graph::UEdgeMap<bool> cutMap(graph);
@@ -151,7 +151,7 @@
   graphToEps(graph, "bi_edge_connected_components.eps").undirected().
     coords(coords).scaleToA4().enableParallel().
     parEdgeDist(20.0).edgeWidthScale(2.0).nodeScale(20.0).
-    nodeColors(composeMap(colorSet, compMap)).
+    nodeColors(composeMap(palette, compMap)).
     edgeColors(composeMap(functorMap(&color), cutMap)).run();
   
   std::cout << "Result: bi_edge_connected_components.eps" << std::endl;
@@ -170,7 +170,7 @@
     readNodeMap("coordinates_y", yMap(coords)).
     run();
   
-  ColorSet colorSet;
+  Palette palette;
 
   Graph::NodeMap<bool> partMap(graph);
   bipartitePartitions(graph, partMap);