public override void LoadDetails(XmlNode node, KmlRoot owner)
{
base.LoadDetails(node, owner);
if (node["coordinates"] != null)
{
string data = node["coordinates"].InnerText;
data = data.Replace(", ", ",").Replace(" ,", ",").Replace(" , ", ",").Replace("(", "").Replace(")", "");
string[] lines = data.Split(new char[] { '\n', '\r', ' ' });
foreach (string line in lines)
{
string[] parts = line.Split(new char[] { ',' });
if (parts.Length > 1)
{
KmlCoordinate pnt = new KmlCoordinate();
pnt.Lng = double.Parse(parts[0]);
pnt.Lat = double.Parse(parts[1]);
if (parts.Length > 2)
{
pnt.Alt = double.Parse(parts[2]);
}
else
{
pnt.Alt = 0;
}
PointList.Add(pnt);
}
}
}
if (node["extrude"] != null)
{
extrude = node["extrude"].InnerText.Trim() == "1";
}
if (node["altitudeMode"] != null)
{
try
{
altitudeMode = (altitudeModeEnum)Enum.Parse(typeof(altitudeModeEnum), node["altitudeMode"].InnerText.Trim());
}
catch
{
}
}
}
public override KmlCoordinate GetCenterPoint()
{
KmlCoordinate point = new KmlCoordinate();
point.Lat = 0;
point.Lng = 0;
point.Alt = 0;
foreach (KmlCoordinate pnt in PointList)
{
point.Lat += pnt.Lat;
point.Lng += pnt.Lng;
point.Alt += pnt.Alt;
}
point.Lat /= PointList.Count;
point.Lng /= PointList.Count;
point.Alt /= PointList.Count;
return point;
}
public override KmlCoordinate GetCenterPoint()
{
KmlCoordinate point = new KmlCoordinate();
point.Lat = 0;
point.Lng = 0;
point.Alt = 0;
int count = 0;
foreach (KmlGeometry child in Children)
{
count++;
KmlCoordinate pnt = child.GetCenterPoint();
point.Lat += pnt.Lat;
point.Lng += pnt.Lng;
point.Alt += pnt.Alt;
}
point.Lat /= count;
point.Lng /= count;
point.Alt /= count;
return point;
}
public override KmlCoordinate GetCenterPoint()
{
KmlCoordinate point = new KmlCoordinate();
point.Lat = this.latitude;
point.Lng = this.longitude;
point.Alt = this.altitude;
return point;
}
public void ParseWkt(string geoText, string option, double alt, Dates date)
{
string[] parts = geoText.Split(new char[] { '(', ',', ')' });
foreach (string part in parts)
{
string[] coordinates = part.Trim().Split(new char[] { ' ' });
if (coordinates.Length > 1)
{
KmlCoordinate pnt = new KmlCoordinate();
pnt.Lng = double.Parse(coordinates[0]);
if (Astronomical)
{
pnt.Lng -= 180;
}
pnt.Lat = double.Parse(coordinates[1]);
if (coordinates.Length > 2 && alt == 0)
{
pnt.Alt = double.Parse(coordinates[2]);
}
else
{
pnt.Alt = alt;
}
pnt.Date = date;
PointList.Add(pnt);
}
}
}
