public bool TryLoadMap(string simulator, string trackName, out TrackMapDto trackMapDto)
{
string fullPathName = Path.Combine(Path.Combine(MapsPath, simulator), trackName + FileSuffix);
Logger.Info($"Trying to Load Map for Simulator {simulator}, track: {trackName}, path: {fullPathName} ");
if (!File.Exists(fullPathName))
{
fullPathName = fullPathName.Replace("-", "_");
}
try
{
using (TextReader file = File.OpenText(fullPathName))
{
XmlReader reader = XmlReader.Create(file, new XmlReaderSettings()
{
CheckCharacters = false
});
trackMapDto = (TrackMapDto)_xmlSerializer.Deserialize(reader);
}
return(true);
}
catch (Exception e)
{
Logger.Error(e, "Error Loading Map");
if (File.Exists(fullPathName))
{
File.Delete(fullPathName);
}
trackMapDto = null;
return(false);
}
}
public void SaveMap(string simulator, string trackName, TrackMapDto trackMapDto)
{
string directory = Path.Combine(MapsPath, simulator);
Directory.CreateDirectory(directory);
string fullPathName = Path.Combine(directory, trackName + FileSuffix);
Logger.Info($"Trying to Save Map for Simulator {simulator}, track: {trackName}, path: {fullPathName} ");
using (FileStream file = File.Exists(fullPathName) ? File.Open(fullPathName, FileMode.Truncate) : File.Create(fullPathName))
{
_xmlSerializer.Serialize(file, trackMapDto);
}
}
private void SwapGeometries(TrackMapDto trackMapDto, bool reverseXAxis, bool reverseYAxis)
{
Point[] fullMapPoints = GeometryToPoints(trackMapDto.TrackGeometry.FullMapGeometry).Select(x => new Point(reverseXAxis ? -x.Y : x.Y, reverseYAxis ? -x.X : x.X)).ToArray();
Point[] sector1Points = GeometryToPoints(trackMapDto.TrackGeometry.Sector1Geometry).Select(x => new Point(reverseXAxis ? -x.Y : x.Y, reverseYAxis ? -x.X : x.X)).ToArray();
Point[] sector2Points = GeometryToPoints(trackMapDto.TrackGeometry.Sector2Geometry).Select(x => new Point(reverseXAxis ? -x.Y : x.Y, reverseYAxis ? -x.X : x.X)).ToArray();
Point[] sector3Points = GeometryToPoints(trackMapDto.TrackGeometry.Sector3Geometry).Select(x => new Point(reverseXAxis ? -x.Y : x.Y, reverseYAxis ? -x.X : x.X)).ToArray();
Point[] startLinePoints = GeometryToPoints(trackMapDto.TrackGeometry.StartLineGeometry).Select(x => new Point(reverseXAxis ? -x.Y : x.Y, reverseYAxis ? -x.X : x.X)).ToArray();
trackMapDto.TrackGeometry.LeftOffset = fullMapPoints.Min(x => x.X) - TrackMapFromTelemetryFactory.TrackBounds;
trackMapDto.TrackGeometry.TopOffset = fullMapPoints.Min(x => x.Y) - TrackMapFromTelemetryFactory.TrackBounds;
trackMapDto.TrackGeometry.Width = fullMapPoints.Max(x => x.X) + TrackMapFromTelemetryFactory.TrackBounds - trackMapDto.TrackGeometry.LeftOffset;
trackMapDto.TrackGeometry.Height = fullMapPoints.Max(x => x.Y) + TrackMapFromTelemetryFactory.TrackBounds - trackMapDto.TrackGeometry.TopOffset;
trackMapDto.TrackGeometry.FullMapGeometry = TrackMapFromTelemetryFactory.GetGeometry(fullMapPoints, true);
trackMapDto.TrackGeometry.Sector1Geometry = TrackMapFromTelemetryFactory.GetGeometry(sector1Points, false);
trackMapDto.TrackGeometry.Sector2Geometry = TrackMapFromTelemetryFactory.GetGeometry(sector2Points, false);
trackMapDto.TrackGeometry.Sector3Geometry = TrackMapFromTelemetryFactory.GetGeometry(sector3Points, false);
trackMapDto.TrackGeometry.StartLineGeometry = TrackMapFromTelemetryFactory.GetGeometry(startLinePoints, false);
}
public TrackMapDto RotateRight(TrackMapDto trackMapDto)
{
TrackGeometryDto trackGeometry = trackMapDto.TrackGeometry;
TrackMapDto swapped = SwapAxis(trackMapDto);
if (trackGeometry.IsSwappedAxis)
{
swapped.TrackGeometry.XCoef = -trackMapDto.TrackGeometry.XCoef;
}
else
{
swapped.TrackGeometry.YCoef = -trackMapDto.TrackGeometry.YCoef;
}
bool reverseXAxis = Math.Sign(trackMapDto.TrackGeometry.XCoef) != Math.Sign(swapped.TrackGeometry.YCoef);
bool reverseYAxis = Math.Sign(trackMapDto.TrackGeometry.YCoef) != Math.Sign(swapped.TrackGeometry.XCoef);
SwapGeometries(swapped, reverseXAxis, reverseYAxis);
return(swapped);
}
private TrackMapDto SwapAxis(TrackMapDto trackMapDto)
{
return(new TrackMapDto()
{
LayoutName = trackMapDto.LayoutName,
SimulatorSource = trackMapDto.SimulatorSource,
TrackName = trackMapDto.TrackName,
TrackGeometry = new TrackGeometryDto()
{
ExporterVersion = trackMapDto.TrackGeometry.ExporterVersion,
IsSwappedAxis = !trackMapDto.TrackGeometry.IsSwappedAxis,
XCoef = trackMapDto.TrackGeometry.XCoef,
YCoef = trackMapDto.TrackGeometry.YCoef,
FullMapGeometry = trackMapDto.TrackGeometry.FullMapGeometry,
StartLineGeometry = trackMapDto.TrackGeometry.StartLineGeometry,
Sector1Geometry = trackMapDto.TrackGeometry.Sector1Geometry,
Sector2Geometry = trackMapDto.TrackGeometry.Sector2Geometry,
Sector3Geometry = trackMapDto.TrackGeometry.Sector3Geometry,
}
});
}
public MapEventArgs(TrackMapDto trackMapDto)
{
TrackMapDto = trackMapDto;
}
