| public static makeColor ( string colorString ) : Color | ||
| colorString | string | |
| return | Color | |
private void parseLegacyTrack(StreamReader reader)
{
Debug.Log("parsing legacy track");
this.TrackName = reader.ReadLine();
this.Description = reader.ReadLine();
string visString = reader.ReadLine();
string refBodyName = reader.ReadLine();
//Debug.Log("reading celestialbody = " + refBodyName);
this.referenceBody = Utilities.CelestialBodyFromName(refBodyName);
//Debug.Log("reading + parsing samplingFactor");
this.SamplingFactor = int.Parse(reader.ReadLine());
//Debug.Log("samplingString = " + samplingString + ", parsed to samplingFactor = " + samplingFactor);
string colorString = reader.ReadLine();
this.LineColor = Utilities.makeColor(colorString);
LineWidth = float.Parse(reader.ReadLine());
string numString = reader.ReadLine();
this.ConeRadiusToLineWidthFactor = float.Parse(numString);
numString = reader.ReadLine();
this.NumDirectionMarkers = int.Parse(numString);
//Debug.Log("Header reading complete");
//Debug.Log("read waypoints");
reader.ReadLine(); //WAYPOINTS
string line = reader.ReadLine(); //first waypoint
while (line != "[LOGENTRIES]" && !reader.EndOfStream)
{
//Debug.Log("reading waypointline = " + line);
string[] split = line.Split(';');
double lat, lon, alt, time;
Double.TryParse(split[0], out lat);
Double.TryParse(split[1], out lon);
Double.TryParse(split[2], out alt);
Double.TryParse(split[3], out time);
waypoints.Add(new Waypoint(lat, lon, alt, Quaternion.identity, new Vector3(), time));
line = reader.ReadLine();
}
//Debug.Log("read logentries");
line = reader.ReadLine();//first entry
while (!reader.EndOfStream)
{
string trimmed = line;
trimmed = trimmed.Trim();
if (!string.IsNullOrEmpty(trimmed))
{
//Debug.Log("reading logentryline = " + line);
string[] split = line.Split(';');
double lat, lon, alt, time;
Double.TryParse(split[0], out lat);
Double.TryParse(split[1], out lon);
Double.TryParse(split[2], out alt);
Double.TryParse(split[3], out time);
logEntries.Add(new LogEntry(lat, lon, alt, Quaternion.identity, new Vector3(), time, split[4], split[5]));
}
line = reader.ReadLine();
}
Debug.Log("Created track from file containing " + waypoints.Count + "waypoints and " + logEntries.Count + " log entries");
Visible = (visString == "1");
Modified = true; //legacy tracks are marked as modified for conversion
}
public Track(string filename)
{
initDefaultValues();
StreamReader reader = new StreamReader(filename);
try
{
string line = reader.ReadLine(); //VERSION:X for new format, [HEADER] for legacy
//check if we need the legacy parser
if (!line.StartsWith("VERSION"))
{
parseLegacyTrack(reader);
return;
}
//Debug.Log("parsing Track");
int fileVersion = int.Parse(line.Split(':')[1]);
Debug.Log("parsing Track Version = " + fileVersion);
line = reader.ReadLine(); //[HEADER]
//Debug.Log("Filename=" + filename);
Char separator = '/'; //Path.DirectorySeparatorChar doesnt give the correct one here...?
//Debug.Log("DirectorySeparator=" + separator + "last index in filename = " + filename.LastIndexOf(separator));
TrackName = filename.Substring(filename.LastIndexOf(separator) + 1); //cut path
//Debug.Log("cut-down filename = " + TrackName);
TrackName = TrackName.Substring(0, TrackName.Length - 4); //cut .trk
//Debug.Log("final trackname = " + TrackName);
Debug.Log(line);
bool makeVisible = false;
while (line != "[WAYPOINTS]" && !reader.EndOfStream)
{
line = reader.ReadLine();
//Debug.Log("HeaderLine:" + line);
String[] lineSplit = line.Split(':');
if (lineSplit[0].Equals("VESSELNAME"))
{
VesselName = lineSplit[1];
}
else if (lineSplit[0].Equals("DESCRIPTION"))
{
Description = lineSplit[1];
}
else if (lineSplit[0].Equals("VISIBLE"))
{
makeVisible = lineSplit[1].Equals("1");
}
else if (lineSplit[0].Equals("MAINBODY"))
{
this.referenceBody = Utilities.CelestialBodyFromName(lineSplit[1]);
}
else if (lineSplit[0].Equals("SAMPLING"))
{
this.SamplingFactor = int.Parse(lineSplit[1]);
}
else if (lineSplit[0].Equals("LINECOLOR"))
{
LineColor = Utilities.makeColor(lineSplit[1]);
}
else if (lineSplit[0].Equals("LINEWIDTH"))
{
LineWidth = float.Parse(lineSplit[1]);
}
else if (lineSplit[0].Equals("CONERADIUSFACTOR"))
{
ConeRadiusToLineWidthFactor = float.Parse(lineSplit[1]);
}
else if (lineSplit[0].Equals("NUMDIRECTIONMARKERS"))
{
NumDirectionMarkers = int.Parse(lineSplit[1]);
}
else if (lineSplit[0].Equals("REPLAYCOLLIDERS"))
{
ReplayColliders = lineSplit[1].Equals("1");
}
else if (lineSplit[0].Equals("END"))
{
//Debug.Log("Parsing END-TAG="+lineSplit[1]);
EndAction = (EndActions)Enum.Parse(typeof(EndActions), lineSplit[1]);
//Debug.Log("EndAction = " + EndAction.ToString("F"));
if (EndAction == EndActions.LOOP)
{
//Debug.Log("LOOP endaction: Parsing string for looptime=" + lineSplit[2]);
LoopClosureTime = float.Parse(lineSplit[2]);
}
}
} //End Header
line = reader.ReadLine(); //first actual waypoint
while (line != "[LOGENTRIES]" && !reader.EndOfStream)
{
//Debug.Log("Waypointline = " + line);
string[] split = line.Split(';');
double lat, lon, alt, time;
float oriX, oriY, oriZ, oriW, vX, vY, vZ;
Double.TryParse(split[0], out time);
Double.TryParse(split[1], out lat);
Double.TryParse(split[2], out lon);
Double.TryParse(split[3], out alt);
float.TryParse(split[4], out oriX);
float.TryParse(split[5], out oriY);
float.TryParse(split[6], out oriZ);
float.TryParse(split[7], out oriW);
float.TryParse(split[8], out vX);
float.TryParse(split[9], out vY);
float.TryParse(split[10], out vZ);
waypoints.Add(new Waypoint(lat, lon, alt, new Quaternion(oriX, oriY, oriZ, oriW), new Vector3(vX, vY, vZ), time));
line = reader.ReadLine();
}
Debug.Log("reading logentries");
line = reader.ReadLine();//first entry
while (!reader.EndOfStream)
{
string trimmed = line;
trimmed = trimmed.Trim();
if (!string.IsNullOrEmpty(trimmed))
{
//Debug.Log("reading logentryline = " + line);
string[] split = line.Split(';');
double lat, lon, alt, time;
Double.TryParse(split[0], out lat);
Double.TryParse(split[1], out lon);
Double.TryParse(split[2], out alt);
Double.TryParse(split[3], out time);
logEntries.Add(new LogEntry(lat, lon, alt, new Quaternion(), new Vector3(), time, split[4], split[5]));
}
line = reader.ReadLine();
}
Debug.Log("Created track from file containing " + waypoints.Count + "waypoints and " + logEntries.Count + " log entries");
Visible = makeVisible; //set visible at end only
}
catch (Exception e) {
Debug.Log(e.ToString());
}
}