added Coordinates to City

3 files changed, 21 insertions, 12 deletions

diff --git a/src/CS340.Graph b/src/CS340.Graph
-Subproject e3c487f39f44cdecb514fd33e0f5d3f4465451b
+Subproject 92abf69c87475311de8c3d585c352b484aae8e9
diff --git a/src/CS340.TSP/City.cs b/src/CS340.TSP/City.cs
index eaf4ef3..962a864 100644
--- a/src/CS340.TSP/City.cs
+++ b/src/CS340.TSP/City.cs
@@ -9,17 +9,14 @@ namespace TSP
     using INode = INode<double>;
     using IVertex = IVertex<Edge<double>, double>;
     using Road = Edge<double>;
+    using Vertex = Vertex<Edge<double>, double>;
 
-    public class City : IVertex, IComparable<INode>
+    public partial class City : Vertex, IVertex, IComparable<INode>
     {
-        public int Id { get; set; }
-        public double Key { get => this[Parent].Weight; set => Key = value; }
 
-        public int Parent { get; set; } = -1;
-        public List<Road> Edges { get; set; } = new List<Road>();
+        public new double Key { get => this[Parent].Weight; set => Key = value; }
 
-        // indexer for accessing edge with v of index 
-        public Road this[int index] { get => Edges.Find(edge => edge.V == index); }
+        public Coordinates Location { get; set; }
 
         public City() { }
 
@@ -39,10 +36,5 @@ namespace TSP
                 Edges.Add(newEdge);
             }
         }
-
-        public int CompareTo(INode node) =>
-            Key.CompareTo(node.Key);
-
-        public override string ToString() => $"{Id} {String.Join(" ", Edges.Select(e => (e.V, e.Weight)))}";
     }
 }
\ No newline at end of file
diff --git a/src/CS340.TSP/Coordinates.cs b/src/CS340.TSP/Coordinates.cs
new file mode 100644
index 0000000..f377c89
--- /dev/null
+++ b/src/CS340.TSP/Coordinates.cs
@@ -0,0 +1,17 @@
+using Graph;
+using Interfaces;
+
+namespace TSP
+{
+    public struct Coordinates
+    {
+        public double X { get; set; }
+        public double Y { get; set; }
+
+        public Coordinates(double x, double y)
+        {
+            X = x;
+            Y = y;
+        }
+    }
+}