private void readFile(string filename)
{
StreamReader reader = null;
try
{
reader = File.OpenText(filename);
}
catch (Exception e)
{
Console.Error.WriteLine("Failed to open file:\n" + e.StackTrace);
return;
}
string line;
List<string> fileContent = new List<string>();
while ((line = reader.ReadLine()) != null)
{
if (line.Equals("")) continue;
else fileContent.Add(line);
}
SetName = fileContent[0];
VehicleNumber = Int32.Parse(fileContent[3].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)[0]);
VehicleCapacity = Int32.Parse(fileContent[3].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)[1]);
NodeList = new List<Node>();
for (int i = 6; i < fileContent.Count; i++)
{
//Console.Out.WriteLine(fileContent[i]);
string[] customerParams = fileContent[i].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (customerParams.Length == 0) continue;
Node n = new Node();
n.CustomerNr = Int32.Parse(customerParams[0]);
n.X = Int32.Parse(customerParams[1]);
n.Y = Int32.Parse(customerParams[2]);
n.Demand = Int32.Parse(customerParams[3]);
n.ReadyTime = Int32.Parse(customerParams[4]);
n.DueDate = Int32.Parse(customerParams[5]);
n.Service = Int32.Parse(customerParams[6]);
NodeList.Add(n);
}
}
public double DistanceBetweenLocations(Node location1, Node location2)
{
return Math.Sqrt(Math.Pow((location2.X - location1.X), 2) + Math.Pow((location2.Y - location1.Y), 2));
}