private KMLLayerBuilder(KMLLayerBuilder oCopySource)
: base(oCopySource.Title, MainForm.WorldWindowSingleton, oCopySource.Parent)
{
m_oSourceFile = oCopySource.m_oSourceFile;
m_oRenderable = KMLCreation.CreateKMLLayer(m_oSourceFile, MainForm.WorldWindowSingleton.CurrentWorld, out m_oBounds);
m_oRenderable.RenderPriority = RenderPriority.TerrainMappedImages;
}
internal static RenderableObject CreateKMLLayer(KMLFile oSource, World oWorld, out GeographicBoundingBox oBounds)
{
oBounds = GeographicBoundingBox.NullBox();
RenderableObject result = Construct(Path.GetDirectoryName(oSource.Filename), oSource.Document, oWorld, oBounds, null, null);
if (!oBounds.IsValid) oBounds = new GeographicBoundingBox(90.0, -90.0, -180.0, 180.0);
return result;
}
internal KMLLayerBuilder(String strFilename, String strLayerName, WorldWindow oWorldWindow, IBuilder oParent, GeographicBoundingBox oBounds)
: base(strLayerName, oWorldWindow, oParent)
{
m_strInitFilename = strFilename;
if (File.Exists(m_strInitFilename))
{
m_oSourceFile = new KMLFile(strFilename);
m_oRenderable = KMLCreation.CreateKMLLayer(m_oSourceFile, oWorldWindow.CurrentWorld, out m_oBounds);
if (oBounds != null)
m_oBounds = oBounds;
m_oRenderable.RenderPriority = RenderPriority.TerrainMappedImages;
}
}
internal KMLFeature(XmlElement element, KMLFile source)
: base(element, source)
{
m_oInlineStyles = KMLStyleSelector.GetStyleSelectors(element, source);
foreach (XmlNode oChild in element.ChildNodes)
{
if (!(oChild.NodeType == XmlNodeType.Element)) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("name"))
{
m_strName = oChildElement.InnerText;
}
else if (oChildElement.Name.Equals("visibility"))
{
m_blVisibility = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("open"))
{
m_blOpen = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("styleUrl"))
{
m_strStyleURL = oChildElement.InnerText;
}
else if (oChildElement.Name.Equals("Snippet"))
{
m_strSnippet = oChildElement.InnerText;
}
else if (oChildElement.Name.Equals("description"))
{
m_strDescription = oChildElement.InnerText;
}
else if (oChildElement.Name.Equals("Region"))
{
m_oRegion = new KMLRegion(oChildElement, source);
}
else if (oChildElement.Name.Equals("TimeStamp"))
{
m_oTime = new KMLTimeStamp(oChildElement, source);
}
else if (oChildElement.Name.Equals("TimeSpan"))
{
m_oTime = new KMLTimeSpan(oChildElement, source);
}
else if (oChildElement.Name.Equals("Camera"))
{
m_oView = new KMLCamera(oChildElement, source);
}
else if (oChildElement.Name.Equals("LookAt"))
{
m_oView = new KMLLookAt(oChildElement, source);
}
}
}
internal KMLContainer(XmlElement element, KMLFile source)
: base(element, source)
{
}
internal KMLTimeStamp(XmlElement element, KMLFile source)
: base(element, source)
{
bool blWhenSet = false;
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("when"))
{
m_oWhen = new KMLDateTime(oChildElement.InnerText);
blWhenSet = true;
}
}
if (!blWhenSet) throw new ArgumentException("The KML file contains a 'TimeStamp' element without a 'when' element.");
}
internal static List<KMLStyleSelector> GetStyleSelectors(XmlElement oElement, KMLFile oSource)
{
List<KMLStyleSelector> result = new List<KMLStyleSelector>();
foreach (XmlNode oChild in oElement.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oPointer = oChild as XmlElement;
if (oPointer.Name.Equals("Style"))
{
result.Add(new KMLStyle(oPointer, oSource));
}
else if (oPointer.Name.Equals("StyleMap"))
{
result.Add(new KMLStyleMap(oPointer, oSource));
}
}
return result;
}
internal KMLStyleMap(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("Pair"))
{
if (oChildElement.ChildNodes[0].InnerText.Equals("normal"))
{
m_strNormalStyle = oChildElement.ChildNodes[1].InnerText;
}
else
{
m_strHighlightStyle = oChildElement.ChildNodes[1].InnerText;
}
}
}
}
internal KMLStyle(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChildNode in element.ChildNodes)
{
if (oChildNode.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChildNode as XmlElement;
if (oChildElement.Name.Equals("IconStyle"))
{
m_oIconStyle = new KMLIconStyle(oChildElement, source);
}
else if (oChildElement.Name.Equals("LabelStyle"))
{
m_oLabelStyle = new KMLLabelStyle(oChildElement, source);
}
else if (oChildElement.Name.Equals("LineStyle"))
{
m_oLineStyle = new KMLLineStyle(oChildElement, source);
}
else if (oChildElement.Name.Equals("PolyStyle"))
{
m_oPolyStyle = new KMLPolyStyle(oChildElement, source);
}
else if (oChildElement.Name.Equals("BalloonStyle"))
{
m_oBalloonStyle = new KMLBalloonStyle(oChildElement, source);
}
else if (oChildElement.Name.Equals("ListStyle"))
{
m_oListStyle = new KMLListStyle(oChildElement, source);
}
}
if (m_oIconStyle == null) m_oIconStyle = new KMLIconStyle();
if (m_oLabelStyle == null) m_oLabelStyle = new KMLLabelStyle();
if (m_oLineStyle == null) m_oLineStyle = new KMLLineStyle();
if (m_oPolyStyle == null) m_oPolyStyle = new KMLPolyStyle();
if (m_oBalloonStyle == null) m_oBalloonStyle = new KMLBalloonStyle();
if (m_oListStyle == null) m_oListStyle = new KMLListStyle();
}
internal KMLOrientation(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("heading"))
{
m_dHeading = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("tilt"))
{
m_dTilt = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("roll"))
{
m_dRoll = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
}
}
internal KMLObject(XmlElement element, KMLFile source)
{
m_oSourceFile = source;
if (element.HasAttribute("id"))
{
m_strID = element.GetAttribute("id");
if (!source.NamedElements.ContainsKey(m_strID))
{
source.NamedElements.Add(m_strID, this);
}
}
if (element.HasAttribute("targetId"))
{
m_strTargetID = element.GetAttribute("targetId");
}
}
internal KMLBalloonStyle(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("bgColor"))
{
m_oBGColor = KMLColorStyle.ParseColor(oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("textColor"))
{
m_oTextColor = KMLColorStyle.ParseColor(oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("text"))
{
m_strText = oChildElement.InnerText;
}
else if (oChildElement.Name.Equals("displayMode"))
{
m_eDisplayMode = (KMLDisplayMode)Enum.Parse(typeof(KMLDisplayMode), oChildElement.InnerText.ToUpper());
}
}
}
internal KMLNetworkLink(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("refreshVisibility"))
{
m_blRefreshVisibility = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("flyToView"))
{
m_blFlyToView = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("Link"))
{
m_oLink = new KMLIconOrLink(oChildElement, source);
}
}
if (m_oLink == null) throw new ArgumentException("The KML file contains a 'NetworkLink' element without a 'Link' element.");
}
internal KMLMultiGeometry(XmlElement element, KMLPlacemark owner, KMLFile source)
: base(element, owner, source)
{
m_oChildren = KMLGeometry.GetGeometries(element, owner, source);
}
internal KMLModel(XmlElement element, KMLPlacemark owner, KMLFile source)
: base(element, owner, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("altitudeMode"))
{
m_eAltitudeMode = (KMLAltitudeMode)Enum.Parse(typeof(KMLAltitudeMode), oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("altitudeMode"))
{
m_oLocation = new KMLLocation(oChildElement, source);
}
else if (oChildElement.Name.Equals("Orientation"))
{
m_oOrientation = new KMLOrientation(oChildElement, source);
}
else if (oChildElement.Name.Equals("Scale"))
{
m_oScale = new KMLScale(oChildElement, source);
}
else if (oChildElement.Name.Equals("Link"))
{
m_oLink = new KMLIconOrLink(oChildElement, source);
}
else if (oChildElement.Name.Equals("ResourceMap"))
{
foreach (XmlNode oResourceChild in oChildElement.ChildNodes)
{
if (oResourceChild.NodeType != XmlNodeType.Element) continue;
XmlElement oResourceChildElement = oResourceChild as XmlElement;
if (oResourceChildElement.Name.Equals("Alias"))
{
String strTargetHref = String.Empty;
String strSourceHref = String.Empty;
foreach (XmlNode oAliasChild in oResourceChildElement.ChildNodes)
{
if (oAliasChild.NodeType != XmlNodeType.Element) continue;
XmlElement oAliasChildElement = oAliasChild as XmlElement;
if (oAliasChildElement.Name.Equals("targetHref"))
strTargetHref = oAliasChildElement.InnerText;
if (oAliasChildElement.Name.Equals("sourceHref"))
strTargetHref = oAliasChildElement.InnerText;
}
if (!String.IsNullOrEmpty(strTargetHref) && !String.IsNullOrEmpty(strSourceHref))
{
m_oResourceMap.Add(strSourceHref, strTargetHref);
}
}
}
}
}
if (m_oLocation == null) throw new ArgumentException("The KML file contains a 'Model' element without a 'Location' element.");
if (m_oLink == null) throw new ArgumentException("The KML file contains a 'Model' element without a 'Link' element.");
if (m_oOrientation == null) m_oOrientation = new KMLOrientation();
if (m_oScale == null) m_oScale = new KMLScale();
}
internal KMLScale(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("x"))
{
m_dX = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("y"))
{
m_dY = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("z"))
{
m_dZ = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
}
}
internal KMLScreenOverlay(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("overlayXY"))
{
m_oOverlayXY = new KMLVec2(oChildElement);
}
else if (oChildElement.Name.Equals("screenXY"))
{
m_oScreenXY = new KMLVec2(oChildElement);
}
else if (oChildElement.Name.Equals("rotationXY"))
{
m_oRotationXY = new KMLVec2(oChildElement);
}
else if (oChildElement.Name.Equals("size"))
{
m_oSize = new KMLVec2(oChildElement);
}
else if (oChildElement.Name.Equals("rotation"))
{
m_dRotation = Single.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
}
}
internal KMLOverlay(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("color"))
{
m_oColor = KMLColorStyle.ParseColor(oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("drawOrder"))
{
m_iDrawOrder = Int32.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("Icon"))
{
m_oIcon = new KMLIconOrLink(oChildElement, source);
}
}
}
internal KMLCamera(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("longitude"))
{
m_dLongitude = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("latitude"))
{
m_dLatitude = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("altitude"))
{
m_dAltitude = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("heading"))
{
m_dHeading = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("tilt"))
{
m_dTilt = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("roll"))
{
m_dRoll = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("altitudeMode"))
{
m_eAltitudeMode = (KMLAltitudeMode)Enum.Parse(typeof(KMLAltitudeMode), oChildElement.InnerText);
}
}
}
internal KMLPhotoOverlay(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("shape"))
{
m_eShape = (KMLShape)Enum.Parse(typeof(KMLShape), oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("ViewVolume"))
{
foreach (XmlNode oViewVolumeChild in oChildElement.ChildNodes)
{
if (oViewVolumeChild.NodeType != XmlNodeType.Element) continue;
XmlElement oViewVolumeChildElement = oViewVolumeChild as XmlElement;
if (oViewVolumeChildElement.Name.Equals("leftFov"))
{
m_dViewVolumeLeftFov = Double.Parse(oViewVolumeChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oViewVolumeChildElement.Name.Equals("rightFov"))
{
m_dViewVolumeRightFov = Double.Parse(oViewVolumeChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oViewVolumeChildElement.Name.Equals("bottomFov"))
{
m_dViewVolumeBottomFov = Double.Parse(oViewVolumeChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oViewVolumeChildElement.Name.Equals("topFov"))
{
m_dViewVolumeTopFov = Double.Parse(oViewVolumeChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oViewVolumeChildElement.Name.Equals("near"))
{
m_dViewVolumeNear = Double.Parse(oViewVolumeChildElement.InnerText, CultureInfo.InvariantCulture);
}
}
}
else if (oChildElement.Name.Equals("roll"))
{
m_dRoll = Double.Parse(oChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oChildElement.Name.Equals("ImagePyramid"))
{
foreach (XmlNode oImagePyramidChild in oChildElement.ChildNodes)
{
if (oImagePyramidChild.NodeType != XmlNodeType.Element) continue;
XmlElement oImagePyramidChildElement = oImagePyramidChild as XmlElement;
if (oImagePyramidChildElement.Name.Equals("tileSize"))
{
m_iImagePyramidTileSize = Int32.Parse(oImagePyramidChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oImagePyramidChildElement.Name.Equals("maxWidth"))
{
m_iImagePyramidMaxWidth = Int32.Parse(oImagePyramidChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oImagePyramidChildElement.Name.Equals("maxHeight"))
{
m_iImagePyramidMaxHeight = Int32.Parse(oImagePyramidChildElement.InnerText, CultureInfo.InvariantCulture);
}
else if (oImagePyramidChildElement.Name.Equals("gridOrigin"))
{
m_eGridOrigin = (KMLGridOrigin)Enum.Parse(typeof(KMLGridOrigin), oImagePyramidChildElement.InnerText);
}
}
}
else if (oChildElement.Name.Equals("Point"))
{
m_oPoint = new KMLPoint(oChildElement, this, source);
}
}
}
internal KMLStyleSelector(XmlElement element, KMLFile source)
: base(element, source)
{
}
internal KMLPlacemark(XmlElement element, KMLFile source)
: base(element, source)
{
List<KMLGeometry> oGeometries = KMLGeometry.GetGeometries(element, this, source);
if (oGeometries.Count == 0) throw new ArgumentException("The KML file contains a 'Placemark' element without a geometry element.");
m_oGeometry = oGeometries[0];
}
internal KMLTimeSpan(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChild.Name.Equals("begin"))
{
m_oBegin = new KMLDateTime(oChildElement.InnerText);
}
else if (oChild.Name.Equals("end"))
{
m_oEnd = new KMLDateTime(oChildElement.InnerText);
}
}
}
internal KMLPoint(XmlElement element, KMLFeature owner, KMLFile source)
: base(element, owner, source)
{
bool blCoordinatesSet = false;
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("extrude"))
{
m_blExtrude = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("altitudeMode"))
{
m_eAltitudeMode = (KMLAltitudeMode)Enum.Parse(typeof(KMLAltitudeMode), oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("coordinates"))
{
m_oCoords = new KMLCoordinates(oChildElement.InnerText.Trim());
blCoordinatesSet = true;
}
}
if (!blCoordinatesSet) throw new ArgumentException("The KML file contains a 'Point' element without a 'Coordinates' element.");
}
internal KMLColorStyle(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("color"))
{
m_oColor = ParseColor(oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("colorMode"))
{
m_eColorMode = (KMLColorMode)Enum.Parse(typeof(KMLColorMode), oChildElement.InnerText);
}
}
}
internal KMLPolygon(XmlElement element, KMLPlacemark owner, KMLFile source)
: base(element, owner, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("extrude"))
{
m_blExtrude = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("extrude"))
{
m_blTessellate = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("altitudeMode"))
{
m_eAltitudeMode = (KMLAltitudeMode)Enum.Parse(typeof(KMLAltitudeMode), oChildElement.InnerText);
}
else if (oChildElement.Name.Equals("outerBoundaryIs"))
{
foreach (XmlNode oOuterBoundaryNode in oChildElement)
{
if (oOuterBoundaryNode.NodeType != XmlNodeType.Element) continue;
XmlElement oOuterBoundaryElement = oOuterBoundaryNode as XmlElement;
if (oOuterBoundaryElement.Name.Equals("LinearRing"))
{
m_oOuterBoundary = new KMLLinearRing(oOuterBoundaryElement, owner, source);
}
}
}
else if (oChildElement.Name.Equals("innerBoundaryIs"))
{
foreach (XmlNode oInnerBoundaryNode in oChildElement)
{
if (oInnerBoundaryNode.NodeType != XmlNodeType.Element) continue;
XmlElement oInnerBoundaryElement = oInnerBoundaryNode as XmlElement;
if (oInnerBoundaryElement.Name.Equals("LinearRing"))
{
m_oInnerBoundaries.Add(new KMLLinearRing(oInnerBoundaryElement, owner, source));
}
}
}
}
if (m_oOuterBoundary == null) throw new ArgumentException("The KML file contains a 'Polygon' element without an 'outerBoundaryIs' element.");
}
internal KMLDocument(XmlElement element, KMLFile source)
: base(element, source)
{
m_oFeatures = KMLFeature.GetFeatures(element, source);
}
internal KMLPolyStyle(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("fill"))
{
m_blFill = oChildElement.InnerText.Equals("1");
}
else if (oChildElement.Name.Equals("outline"))
{
m_blOutline = oChildElement.InnerText.Equals("1");
}
}
}
internal static List<KMLFeature> GetFeatures(XmlElement oElement, KMLFile oSource)
{
List<KMLFeature> result = new List<KMLFeature>();
foreach (XmlNode oChild in oElement.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("NetworkLink"))
{
result.Add(new KMLNetworkLink(oChildElement, oSource));
}
else if (oChildElement.Name.Equals("Placemark"))
{
result.Add(new KMLPlacemark(oChildElement, oSource));
}
else if (oChildElement.Name.Equals("PhotoOverlay"))
{
result.Add(new KMLPhotoOverlay(oChildElement, oSource));
}
else if (oChildElement.Name.Equals("ScreenOverlay"))
{
result.Add(new KMLScreenOverlay(oChildElement, oSource));
}
else if (oChildElement.Name.Equals("GroundOverlay"))
{
result.Add(new KMLGroundOverlay(oChildElement, oSource));
}
else if (oChildElement.Name.Equals("Folder"))
{
result.Add(new KMLFolder(oChildElement, oSource));
}
}
return result;
}
internal KMLRegion(XmlElement element, KMLFile source)
: base(element, source)
{
foreach (XmlNode oChild in element.ChildNodes)
{
if (oChild.NodeType != XmlNodeType.Element) continue;
XmlElement oChildElement = oChild as XmlElement;
if (oChildElement.Name.Equals("LatLonAltBox"))
{
m_oBox = new KMLLatLonAltBox(oChildElement, source);
}
else if (oChildElement.Name.Equals("LatLonAltBox"))
{
m_oLod = new KMLLod(oChildElement, source);
}
}
if (m_oBox == null) throw new ArgumentException("The KML file contains a 'Region' element without a 'LatLonAltBox' element.");
}