private void AddMultiGeometry(bool sky, KmlPlacemark placemark, float width, Color polyColor, Color lineColor, KmlMultiGeometry geo)
{
foreach (KmlGeometry childGeo in geo.Children)
{
if (childGeo is KmlPoint)
{
KmlPoint point = (KmlPoint)childGeo;
placemark.Point = (KmlPoint)childGeo;
AddPlacemark(placemark);
}
else if (childGeo is KmlLineList)
{
AddLines(sky, childGeo as KmlLineList, width, lineColor, lineColor, false);
}
else if (childGeo is KmlPolygon)
{
KmlPolygon child = (KmlPolygon)childGeo;
if (child.OuterBoundary != null)
{
AddLines(sky, child.OuterBoundary as KmlLineList, width, polyColor, lineColor, child.extrude);
// to do 3d work and subtract inner rings
}
}
else if (childGeo is KmlMultiGeometry)
{
AddMultiGeometry(sky, placemark, width, polyColor, lineColor, childGeo as KmlMultiGeometry);
}
}
}
public override void LoadDetails(XmlNode node, KmlRoot owner)
{
base.LoadDetails(node, owner);
foreach (XmlNode child in node.ChildNodes)
{
KmlGeometry geometry = null;
switch (child.Name)
{
case "Point":
{
geometry = new KmlPoint();
geometry.LoadDetails(child, owner);
}
break;
case "LineString":
{
geometry = new KmlLineString();
geometry.LoadDetails(child, owner);
}
break;
case "LinearRing":
{
geometry = new KmlLinearRing();
geometry.LoadDetails(child, owner);
}
break;
case "Polygon":
{
geometry = new KmlPolygon();
geometry.LoadDetails(child, owner);
}
break;
case "MultiGeometry":
{
geometry = new KmlMultiGeometry();
geometry.LoadDetails(child, owner);
}
break;
}
if (geometry != null)
{
Children.Add(geometry);
}
}
if (node["extrude"] != null)
{
extrude = node["extrude"].InnerText.Trim() == "1";
}
if (node["altitudeMode"] != null)
{
altitudeMode = (altitudeModeEnum)Enum.Parse(typeof(altitudeModeEnum), node["altitudeMode"].InnerText.Trim());
}
}
