feat(Map.java): ajout buildPath function

src/Map.java

@@ -9,6 +9,20 @@ public class Map
 	public Map(Circuit[][] map) 
 	{
 		this.map = map;
+		this.buildPath();
+	}
+	
+	private boolean buildPath()
+	{
+		Point[] p = bindPath();
+
+		if (p == null)
+			return false;
+
+		Point start	= p[0];
+		Point end	= p[0];
+
+		return followPath(start, end);
 	}
 
 	private Point[] bindPath()