/// <summary>
/// Constructs an instance of ExtendedCalculator. By constructing
/// an object of type ExtendedCalculator, you automatically initiate
/// the calculation of a path between two points, according to a given
/// planning mode (shortest, quickest, etc.).
/// </summary>
public ExtendedCalculator(double range, Battery battery,
int fromID, int toID)
{
LocationCtr locCtr = new LocationCtr();
this.From = locCtr.FindLocation(fromID);
this.To = locCtr.FindLocation(toID);
Console.WriteLine("[DEBUG MESSAGE]: ExtendedCalculator() Start ");
// Initializes graph field along with Distance and Path properties.
// Finds the most compatible locations based on the given coordinates
// and initializes the From and To properties with the existing locations.
InitializeCalculator(range, 10, 5, 10, 5);
// Initialize the graph used for calculating the path
// TODO: Implement planningMode. batteryType irrelevant here, it's not used?
GenerateGraph("plan", battery.BatteryType);
try
{
CalculatePath(From, To);
}
catch (Exception e)
{
Console.WriteLine("[DEBUG MESSAGE]: Error occured in CalculatePath(): {0}", e.Message);
}
Console.WriteLine("[DEBUG MESSAGE]: ExtendedCalculator() End");
}
public Route PlanRoute(int fromID, int toID, int batteryID)
{
LocationCtr locationCtr = new LocationCtr();
this.From = locationCtr.FindLocation(fromID);
this.To = locationCtr.FindLocation(toID);
To.GeoCoordinate.Longitude = To.Longitude;
To.GeoCoordinate.Latitude = To.Latitude;
GenerateGraph();
this.queue = new PriorityQueue(graph.Count());
route.Range = new BatteryCtr().CalculateRange(batteryID);
route.Path = CalculatePath();
route.Distance = GetDistanceList(route.Path);
return route;
}
public Route PlanRoute(int fromID, int toID, int batteryID)
{
BatteryCtr batteryCtr = new BatteryCtr();
LocationCtr locationCtr = new LocationCtr();
this.From = locationCtr.FindLocation(fromID);
this.To = locationCtr.FindLocation(toID);
// Initialize graph
GenerateGraph();
// Calculate distance the vehicle can travel before recharging
route.Range = batteryCtr.CalculateRange(batteryID);
// Determine shortest path using Dijsktras Shortest Path Algorithm
route.Path = CalculatePath();
route.Distance = GetDistanceList(route.Path);
return route;
}
public string GetMapRouteUrl(List<int> routePath)
{
string mapUrl = "http://www.google.com/maps/dir/";
LocationCtr locationCtr = new LocationCtr();
List<Location> routeLocations = routePath.Select(i => locationCtr.FindLocation(i)).ToList();
foreach (var i in routeLocations)
{
mapUrl += i.Latitude.ToString().Replace(',', '.') + "," + i.Longitude.ToString().Replace(',', '.') + "/";
}
return mapUrl;
}