/// <summary>
/// Imports a DxfFile that is in the specified Format. Any changes on the import schema may cause Errors!
/// </summary>
/// <param name="filepath"></param>
public static Parcours importFromDxf(string filepath)
{
Parcours parcours = new Parcours();
StreamReader sr = new StreamReader(filepath);
List<string> lineList = new List<string>();
while (!sr.EndOfStream)
{
lineList.Add(sr.ReadLine());
}
string[] lines = lineList.ToArray();
for (int i = 1; i < lines.Length; i++) //Looping through Array, starting with 1 (lines[0] is "0")
{
//Find Lines Containing a new Element Definition
if (lines[i] == "LWPOLYLINE" && lines[i - 1] == " 0") //
{
//Reading out Layer ( "8" [\n] layerName) = Type of Element
if (lines[i + 5] == " 8" && lines[i + 6].Contains("PROH")) // "Prohibited Zone" = ForbiddenZone
{
if (lines[i + 9] == " 90")
{
int numberOfVertexes = int.Parse(lines[i + 10]);
ForbiddenZone forbiddenZone = new ForbiddenZone();
for (int j = 0; j < numberOfVertexes; j++)
{
forbiddenZone.AddGpsPoint(new GpsPoint(double.Parse(lines[i + (j * 4) + 18]) * 1000, double.Parse(lines[i + (j * 4) + 16]) * 1000, GpsPointFormatImport.Swiss));
}
parcours.ForbiddenZones.Add(forbiddenZone);
}
}
else if (lines[i + 5] == " 8" && lines[i + 6].Contains("STARTPOINT-"))
{
Gate g = new Gate(new GpsPoint(double.Parse(lines[i + 18]) * 1000, double.Parse(lines[i + 16]) * 1000, GpsPointFormatImport.Swiss),
new GpsPoint(double.Parse(lines[i + 22]) * 1000, double.Parse(lines[i + 20]) * 1000, GpsPointFormatImport.Swiss));
int gatenr = int.Parse(lines[i + 6].Substring(11, 1)) - 1;
// ToDo: add gate
//parcours.addGate(g, gatenr, 0);
}
else if (lines[i + 5] == " 8" && lines[i + 6].Contains("ENDPOINT-"))
{
Gate g = new Gate(new GpsPoint(double.Parse(lines[i + 18]) * 1000, double.Parse(lines[i + 16]) * 1000, GpsPointFormatImport.Swiss),
new GpsPoint(double.Parse(lines[i + 22]) * 1000, double.Parse(lines[i + 20]) * 1000, GpsPointFormatImport.Swiss));
int gatenr = int.Parse(lines[i + 6].Substring(9, 1)) - 1;
// ToDo: add gate
//parcours.addGate(g, gatenr, 1);
//parcours.gates[gatenr, 1] = g;
}
else if (lines[i + 5] == " 8" && lines[i + 6].Contains("NBLINE"))
{
if (lines[i + 9] == " 90" && double.Parse(lines[10]) == 2)
{
parcours.NbLine = new Gate(new GpsPoint(double.Parse(lines[i + 18]) * 1000, double.Parse(lines[i + 16]) * 1000, GpsPointFormatImport.Swiss),
new GpsPoint(double.Parse(lines[i + 22]) * 1000, double.Parse(lines[i + 20]) * 1000, GpsPointFormatImport.Swiss));
}
}
}
}
return parcours;
}
public void Add(ForbiddenZone item)
{
items.Add(item);
}
public bool Contains(ForbiddenZone item)
{
return items.Contains(item);
}
public void Remove(ForbiddenZone item)
{
items.Remove(item);
}
