//function for calculating vehicle xyz position
public double[] LinkToCartesian(LinkID Link, double l)
{
double X1, X2, Y1, Y2, Z1, Z2;
X1 = 0; X2 = 0; Y1 = 0; Y2 = 0; Z1 = 0; Z2 = 0;
foreach (N_W_Node ThisNode in EN.NodeList)
{
if (ThisNode.NodeNum.Equals(Link.StartNode))
{
X1 = ThisNode.X;
Y1 = ThisNode.Y;
Z1 = ThisNode.Z;
break;
}
}
foreach (N_W_Node ThisNode in EN.NodeList)
{
if (ThisNode.NodeNum.Equals(Link.EndNode))
{
X2 = ThisNode.X;
Y2 = ThisNode.Y;
Z2 = ThisNode.Z;
break;
}
}
double deltaX = X2 - X1;
double deltaY = Y2 - Y1;
double deltaZ = Z2 - Z1;
double Ratio = l / Math.Sqrt(Math.Pow(deltaX, 2) + Math.Pow(deltaY, 2) + Math.Pow(deltaZ, 2));
double[] Location = new double[3] {
(Ratio * deltaX + X1), (Ratio * deltaY + Y1), (Ratio * deltaZ + Z1)
};
return(Location);
}
//*Constructor
public EditPaths(string NetPath)
: base(NetPath)
{
FileName = "paths";
using (StreamReader ReadFile = new StreamReader((NetPath + "\\" + FileName)))// open the paths file
{
try
{
string FileLine;
N_W_Path temp = new N_W_Path();
LinkID tLiD = new LinkID();
while ((FileLine = ReadFile.ReadLine()) != null)//read the file line by line
{
if (FileLine.Contains("number "))
{
temp = new N_W_Path();
string[] splitline = FileLine.Split(new Char[] { ' ' });// split the line up into an array of strings
//read the data from the file into the class object lists
int index = splitline.Length;
index--;
int num = Convert.ToInt32(splitline[index]);
temp.PathIDn = num;
}
if (FileLine.Contains("name "))
{
string[] splitline = FileLine.Split(new Char[] { '"' });// split the line up into an array of strings
temp.PathName = splitline[1];
}
if (FileLine.Contains("link "))
{
string[] splitline = FileLine.Split(new Char[] { ':' });// split the line up into an array of strings
string[] splitsplitline1 = splitline[0].Split(new Char[] { ' ' });
string[] splitsplitline2 = splitline[1].Split(new Char[] { ' ' });
int index1 = splitsplitline1.Length;
int index2 = 0;
index1--;
string num1 = splitsplitline1[index1];
string num2 = splitsplitline2[index2];
tLiD = new LinkID(num1, num2);
temp.PathDescription.Add(tLiD);
}
if (FileLine.Contains(" end"))
{
PathList.Add(temp);
}
}
}
catch (Exception e)
{
// Let the user know what went wrong.
Console.WriteLine("The pathroutes file could not be read:");
Console.WriteLine(e.Message);
}
}
}
//function for getting Origin zone from fist Link
public int GetOriginZone(LinkID Link)
{
double[] StartNodeLoc = new double[2] {
0, 0
};
double[] EndNodeLoc = new double[2] {
0, 0
};
int ZoneNum = 511;
try
{
foreach (N_W_Node node in EN.NodeList)
{
if (Link.StartNode.Equals(node.NodeNum))
{
StartNodeLoc[0] = node.X;
StartNodeLoc[1] = node.Y;
}
else if (Link.EndNode.Equals(node.NodeNum))
{
EndNodeLoc[0] = node.X;
EndNodeLoc[1] = node.Y;
}
}
foreach (N_W_Zone zone in EZ.ZoneList)
{
if (StartNodeLoc[0] < zone.Max[0] && StartNodeLoc[0] > zone.Min[0])
{
if (StartNodeLoc[1] < zone.Max[1] && StartNodeLoc[1] > zone.Min[1])
{
if (EndNodeLoc[0] < zone.Max[0] && EndNodeLoc[0] > zone.Min[0] && EndNodeLoc[1] < zone.Max[1] && EndNodeLoc[1] > zone.Min[1])
{
ZoneNum = zone.ZoneNum;
break;
}
}
}
}
if (ZoneNum == 511)
{
throw new Exception("Error: No zone was found that contains both the link nodes");
}
}
catch (Exception e)
{
// Let the user know what went wrong.
Console.WriteLine(e.Message);
}
return(ZoneNum);
}
//*class constructor
public FileData()
{
//DEFAULT VALUES
Tag = 511;//This may cause a problem because 511 can be an actual tag check it out
Vtype = 511;
Origin = 511;
Destination = 511;
NextLink = "NULL";
NextNextLink = "NULL";
NextTurn = "NULL";
NextNextTurn = "NULL";
EnterLink = new LinkID();
EnterTime = new DateTime(1979, 2, 14, 0, 0, 0);
}
//*Constructor
public VehicleDataLite()
{
//DEFAULT VALUES
Source = "default";
LinkDist = 511;
Vspeed = 511;
NextLink = "default";
NextNextLink = "default";
NextTurn = "default";
NextNextTurn = "default";
Lane = 0;
OnLink = new LinkID();
AtTime = new DateTime(1979, 2, 14, 0, 0, 0);
BornTime = new DateTime(1979, 2, 14, 0, 0, 0);
}
//Function for Finding the First Link on a path
LinkID FirstLinkinRoute(ReadSnapshotFile.FileData Sn)
{
LinkID TempLink = new LinkID();
foreach (N_W_Path Route in EP.PathList)
{
if (Sn.RouteName.Equals(Route.PathName))
{
TempLink = Route.PathDescription[0];
break;
}
}
return(TempLink);
}
//*constructors
public FileData()
{
//DEFAULT VALUES
Tag = 511;//This may cause a problem because 511 can be an actual tag check it out
Vtype = 511;
Lane = 511;
NextLink = "NULL";
NextNextLink = "NULL";
NextTurn = "NULL";
NextNextTurn = "NULL";
Vspeed = 511;
LinkDist = 511;
OnLink = new LinkID();
AtTime = new DateTime(1979, 2, 14, 0, 0, 0);
}
//*Constructor
public VehiclePosition()
{
//DEFAULT VALUES
ViD = "NoID";
LinkDist = 511;
Vspeed = 511;
X = 511;
Y = 511;
Z = 511;
NextLink = "NULL";
NextNextLink = "NULL";
NextTurn = "NULL";
NextNextTurn = "NULL";
OnLink = new LinkID();
AtTime = new DateTime(1979, 2, 14, 0, 0, 0);
Obsolete = false;
}
//*Consructor
public VehicleIdentity()
{
ViD = "NoID";
Routename = "NULL";
Tag = 511;
Vtype = 511;
Origin = 511;
Destination = 511;
NextLink = "NULL";
NextNextLink = "NULL";
NextTurn = "NULL";
NextNextTurn = "NULL";
BornLink = new LinkID();
BornAt = new DateTime(1979, 2, 14, 0, 0, 0);
Obsolete = false;
MagicNumbers = "[511,511]";
}
//*class constructor
public FileData()
{
//DEFAULT VALUES
Vtype = 511;
Origin = 511;
Destination = 511;
NextLink = "NULL";
NextNextLink = "NULL";
NextTurn = "NULL";
NextNextTurn = "NULL";
Vspeed = 511;
LinkDist = 511;
RouteName = "NULL";
OnLink = new LinkID();
AtTime = new DateTime(1979, 2, 14, 0, 0, 0);
BornTime = new DateTime(1979, 2, 14, 0, 0, 0);
MagicNumbers = "[511,511]";
}
//*Constructor
public EditDetectors(string NetPath)
: base(NetPath)
{
FileName = "detectors";
using (StreamReader ReadFile = new StreamReader((NetPath + "\\" + FileName)))// open the paths file
{
try
{
string FileLine;
Detector temp = new Detector();
LinkID tLiD = new LinkID();
while ((FileLine = ReadFile.ReadLine()) != null)//read the file line by line
{
if (!FileLine.Contains("Detector Count"))
{
string[] splitline = FileLine.Split(new Char[] { '"' });// split the line up into an array of strings
temp.Name = splitline[1];
string[] splitline2 = FileLine.Split(new Char[] { ' ' });// split the line up into an array of strings
temp.Type = splitline2[0];
temp.LinkDist = Convert.ToDouble(splitline2[5]);
tLiD = new LinkID(splitline2[9]);
temp.OnLink = tLiD;
temp.Length = Convert.ToDouble(splitline2[12]);
DetectorList.Add(temp);
temp = new Detector();
}
}
}
catch (Exception e)
{
// Let the user know what went wrong.
Console.WriteLine("The detectors file could not be read:");
Console.WriteLine(e.Message);
}
}
}
//Function for adding data
public void AddStep(int StageNumber, int ScenarioNumber)
{
try
{
foreach (ReadEventsFile.FileData VehiclesBorn in REF.Fdata)
{
VehicleIdentity TempID = new VehicleIdentity();
ViDincriment();
TempID.ViD = IDno.ToString("00000");
TempID.Tag = VehiclesBorn.Tag;
TempID.Vtype = VehiclesBorn.Vtype;
TempID.BornAt = VehiclesBorn.AtTime;
TempID.BornLink = VehiclesBorn.OnLink;
TempID.BornStage = StageNumber;
TempID.BornScenario = ScenarioNumber;
//Destination data are not available, to be added later
//Origin data only available in OD
if (RouteMethod.Equals("OD"))
{
TempID.Origin = GetOriginZone(VehiclesBorn.OnLink);
}
PDB.ViDAddLine(TempID.MakeDBLine());
}
foreach (ReadSnapshotFile.FileData SnapShot in RSF.Fdata)
{
string DBcondition = "ABC";
if (RouteMethod.Equals("OD"))
{
//DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype);//+ " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
else if (RouteMethod.Equals("Paths"))
{
LinkID FirstLink = FirstLinkinRoute(SnapShot);
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND BornLink = '" + FirstLink.MakeString() + "' AND VehicleType = " + SnapShot.Vtype + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
List <VehicleIdentity> TempIDL = new List <VehicleIdentity>();
TempIDL = PDB.VidGrabLine(DBcondition);
VehicleIdentity TempID = new VehicleIdentity();
if (TempIDL.Count == 1)
{
TempID = TempIDL[0];
}
else if (TempIDL.Count > 1)
{
try
{
if (RouteMethod.Equals("OD"))
{
//DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype);//+ " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype + " AND MagicNumbers = '" + SnapShot.MagicNumbers + "'" + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
else if (RouteMethod.Equals("Paths"))
{
LinkID FirstLink = FirstLinkinRoute(SnapShot);
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND BornLink = '" + FirstLink.MakeString() + "' AND VehicleType = " + SnapShot.Vtype + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
List <VehicleIdentity> TempIDL2 = PDB.VidGrabLine(DBcondition);
if (TempIDL2.Count == 0)
{
throw new Exception();
}
else if (TempIDL2.Count == 1)
{
TempID = TempIDL2[0];
}
else
{
Console.WriteLine("Something weird is going on");
}
}
catch (Exception e)
{
if (RouteMethod.Equals("OD"))
{
//DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype);//+ " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND Origin = " + SnapShot.Origin + " AND VehicleType = " + SnapShot.Vtype + " AND ISNULL(MagicNumbers)" + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
else if (RouteMethod.Equals("Paths"))
{
LinkID FirstLink = FirstLinkinRoute(SnapShot);
DBcondition = ("BornTime = '" + SnapShot.BornTime.TimeOfDay.ToString() + "' AND BornLink = '" + FirstLink.MakeString() + "' AND VehicleType = " + SnapShot.Vtype + " AND Obsolete = '0' AND (BornStage < " + StageNumber + " OR BornScenario = " + ScenarioNumber + ")");
}
List <VehicleIdentity> TempIDL3 = PDB.VidGrabLine(DBcondition);
if (TempIDL3.Count == 0)
{
Console.WriteLine("Something weird is going on again");
}
TempID = TempIDL3[(TempIDL3.Count - 1)];
TempID.MagicNumbers = SnapShot.MagicNumbers;
PDB.ViDAddLine(TempID.MakeDBLine());
}
}
else if (TempIDL.Count == 0)
{
Console.WriteLine("What is happenning here?");
}
if (TempID.ViD.Equals("NoID"))
{
//throw new Exception("Error: Unique vehicle ID was not assigned to vehicle from snapshot");
Console.WriteLine("Vehicle id is unassigned");
}
if (RouteMethod.Equals("OD"))
{
if (TempID.Destination == 511)
{
TempID.Destination = SnapShot.Destination;
PDB.ViDAddLine(TempID.MakeDBLine());
}
}
else if (RouteMethod.Equals("Paths"))
{
if (TempID.Routename.Equals("NULL"))
{
TempID.Routename = SnapShot.RouteName;
PDB.ViDAddLine(TempID.MakeDBLine());
}
}
VehiclePosition TempDat = new VehiclePosition();
TempDat.ViD = TempID.ViD;
TempDat.OnLink = SnapShot.OnLink;
TempDat.AtTime = SnapShot.AtTime;
TempDat.LinkDist = SnapShot.LinkDist;
TempDat.Vspeed = SnapShot.Vspeed;
double[] Position = LinkToCartesian(SnapShot.OnLink, SnapShot.LinkDist);
TempDat.X = Position[0];
TempDat.Y = Position[1];
TempDat.Z = Position[2];
TempDat.InStage = StageNumber;
TempDat.InScenario = ScenarioNumber;
PDB.VposAddLine(TempDat.MakeDBLine());
//CollatedData.Add(TempDat);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
//constructor function
private void ConstructorFunction()
{
try
{
DirectoryInfo LogDirI = new DirectoryInfo(LogDir);
FileInfo[] snaplist = LogDirI.GetFiles("snap*");
DateTime TimeNow = new DateTime();
DateTime ZeroHour = DateTime.Parse("00:00:00");
LinkID LinkNow = new LinkID();
ReadTurningIntention RTI = new ReadTurningIntention();
string TempVariableNextLink = "";
string TempVariableNextNextLink = "";
string TempVariableNextTurn = "";
string TempVariableNextNextTurn = "";
FileInfo snapfile = snaplist[snaplist.Length - 1];
using (StreamReader ReadFile = new StreamReader(snapfile.FullName))
{
string FileLine;
while ((FileLine = ReadFile.ReadLine()) != null)
{
if (FileLine.Contains("snapshot at time"))
{
string[] splitline = FileLine.Split(new char[] { ' ' });
double TimeSecs = Convert.ToDouble(splitline[3]);
TimeNow = ZeroHour.AddSeconds(TimeSecs);
}
else if (FileLine.Contains("on link"))
{
string[] splitline = FileLine.Split(new char[] { ' ', ':' });
LinkNow = new LinkID(splitline[2], splitline[3]);
//ApproachNode = splitline[2];
//JunctionNode = splitline[3];
}
else if (FileLine.Contains("type "))
{
FileData TempDat = new FileData();
if (FileLine.Contains("path"))
{
string[] splitline = FileLine.Split(new char[] { ' ', '"' });
TempDat.Vtype = Convert.ToInt32(splitline[1]) + 1;
TempDat.Origin = Convert.ToInt32(splitline[15]) + 1;
TempDat.Destination = Convert.ToInt32(splitline[16]) + 1;
TempDat.Vspeed = Convert.ToDouble(splitline[13]);
TempDat.LinkDist = Convert.ToDouble(splitline[8]);
TempDat.RouteName = splitline[6];
TempDat.OnLink = LinkNow;
TempDat.AtTime = TimeNow;
double bornsecs = Convert.ToDouble(splitline[17]);
TempDat.BornTime = ZeroHour.AddSeconds(bornsecs);
TempDat.MagicNumbers = ("[" + splitline[10]);
TempDat.MagicNumbers += ("," + splitline[20] + "]"); //This needs to be checked
Fdata.Add(TempDat);
}
else
{
string[] splitline = FileLine.Split(new char[] { ' ' });
TempDat.Vtype = (Convert.ToInt32(splitline[1])) + 1;
TempDat.Origin = (Convert.ToInt32(splitline[10])) + 1;
TempDat.Destination = (Convert.ToInt32(splitline[11])) + 1;
TempDat.Lane = (Convert.ToInt32(splitline[7]));
TempDat.Vspeed = Convert.ToDouble(splitline[8]);
TempDat.LinkDist = Convert.ToDouble(splitline[3]);
TempDat.OnLink = LinkNow;
TempDat.AtTime = TimeNow;
double bornsecs = Convert.ToDouble(splitline[12]);
TempDat.BornTime = ZeroHour.AddSeconds(bornsecs);
TempDat.MagicNumbers = ("[" + splitline[5]);
TempDat.MagicNumbers += ("," + splitline[15] + "]");
TempVariableNextLink = RTI.NextLinkNumber(LinkNow.StartNode, LinkNow.EndNode, splitline[13]);
if (TempVariableNextLink == "null")
{
TempDat.NextLink = "99999"; //TODO 99999 could be a next link number!
TempDat.NextNextLink = "99999";
}
else
{
TempDat.NextLink = TempVariableNextLink;
}
TempVariableNextNextLink = RTI.NextLinkNumber(LinkNow.EndNode, TempVariableNextLink, splitline[14]);
if (TempVariableNextNextLink == "null")
{
TempDat.NextNextLink = "99999";
}
else
{
TempDat.NextNextLink = TempVariableNextNextLink;
}
TempVariableNextTurn = RTI.NextTurnDirection(LinkNow.StartNode, LinkNow.EndNode, splitline[13]);
if (TempVariableNextTurn == "null")
{
TempDat.NextTurn = "None"; //99999 shows an error
TempDat.NextNextTurn = "None";
}
else
{
TempDat.NextTurn = TempVariableNextTurn;
}
TempVariableNextNextTurn = RTI.NextTurnDirection(LinkNow.EndNode, TempVariableNextLink, splitline[14]);
if (TempVariableNextNextTurn == "null")
{
TempDat.NextNextTurn = "None"; //99999 shows an error
}
else
{
TempDat.NextNextTurn = TempVariableNextNextTurn;
}
//TempDat.NextTurn = "Null10";
//TempDat.NextNextTurn = "Null10";
Fdata.Add(TempDat);
}
}
}
}
}
catch (Exception e)
{
// Let the user know what went wrong.
Console.WriteLine("Error reading snapfiles:");
Console.WriteLine(e.Message);
}
}
//constructor function
private void ConstructorFunction()
{
try
{
DirectoryInfo LogDirI = new DirectoryInfo(LogDir);
FileInfo[] snaplist = LogDirI.GetFiles("snap*");
DateTime TimeNow = new DateTime();
DateTime ZeroHour = DateTime.Parse("00:00:00");
LinkID LinkNow = new LinkID();
foreach (FileInfo snapfile in snaplist)
{
using (StreamReader ReadFile = new StreamReader(snapfile.FullName))
{
string FileLine;
while ((FileLine = ReadFile.ReadLine()) != null)
{
if (FileLine.Contains("snapshot at time"))
{
string[] splitline = FileLine.Split(new char[] { ' ' });
double TimeSecs = Convert.ToDouble(splitline[3]);
TimeNow = ZeroHour.AddSeconds(TimeSecs);
}
else if (FileLine.Contains("on link"))
{
string[] splitline = FileLine.Split(new char[] { ' ', ':' });
LinkNow = new LinkID(splitline[2], splitline[3]);
}
else if (FileLine.Contains("type "))
{
FileData TempDat = new FileData();
if (FileLine.Contains("path"))
{
string[] splitline = FileLine.Split(new char[] { ' ', '"' });
TempDat.Vtype = Convert.ToInt32(splitline[1]) + 1;
TempDat.Origin = Convert.ToInt32(splitline[15]) + 1;
TempDat.Destination = Convert.ToInt32(splitline[16]) + 1;
TempDat.Vspeed = Convert.ToDouble(splitline[13]);
TempDat.LinkDist = Convert.ToDouble(splitline[8]);
TempDat.RouteName = splitline[6];
TempDat.OnLink = LinkNow;
TempDat.AtTime = TimeNow;
double bornsecs = Convert.ToDouble(splitline[17]);
TempDat.BornTime = ZeroHour.AddSeconds(bornsecs);
TempDat.MagicNumbers = ("[" + splitline[10]);
TempDat.MagicNumbers += ("," + splitline[20] + "]");//This needs to be checked
Fdata.Add(TempDat);
}
else
{
string[] splitline = FileLine.Split(new char[] { ' ' });
TempDat.Vtype = (Convert.ToInt32(splitline[1])) + 1;
TempDat.Origin = (Convert.ToInt32(splitline[10])) + 1;
TempDat.Destination = (Convert.ToInt32(splitline[11])) + 1;
TempDat.Vspeed = Convert.ToDouble(splitline[8]);
TempDat.LinkDist = Convert.ToDouble(splitline[3]);
TempDat.NextLink = splitline[13];
TempDat.NextNextLink = splitline[14];
TempDat.NextTurn = "NULL3";
TempDat.NextNextTurn = "NULL3";
TempDat.OnLink = LinkNow;
TempDat.AtTime = TimeNow;
double bornsecs = Convert.ToDouble(splitline[12]);
TempDat.BornTime = ZeroHour.AddSeconds(bornsecs);
TempDat.MagicNumbers = ("[" + splitline[5]);
TempDat.MagicNumbers += ("," + splitline[15] + "]");
Fdata.Add(TempDat);
}
}
}
}
}
}
catch (Exception e)
{
// Let the user know what went wrong.
Console.WriteLine("Error reading snapfiles:");
Console.WriteLine(e.Message);
}
}