private void AddTiledLayer(WMS.Layer wmsLayer, WMS.Style style)
{
double baseTileDegrees = 180;
int totalLevels = 12;
string styles = style != null ? style.Name : "";
string url = FillBoundingBoxUrl(MakeWmsGetMapUrl(wmsLayer.Name, styles, 0, 0, 0, 0, 256, 256, "", ""));
int baseLevel = 1;
string imageType = ".png";
double meanRadius = 300000000; //todo
string referenceFrame = LayerManager.CurrentMap;
string thumbUrl = "http://www.worldwidetelescope.org/wwtweb/thumbnail.aspx?name=" + referenceFrame;
ImageSetHelper ish = new ImageSetHelper(wmsLayer.Title, url, ImageSetType.Planet, BandPass.Visible, ProjectionType.Equirectangular, (int)(uint)url.GetHashCode32(), baseLevel, totalLevels, 512, baseTileDegrees, imageType, true, "", 0, 0, 0, false, thumbUrl, false, false, 1, 0, 0, wmsLayer.Abstract, "", "", "", meanRadius, referenceFrame);
if (AddAsLayer.Checked == false)
{
Earth3d.MainWindow.CurrentImageSet = ish;
}
else
{
ImageSetLayer layer = new ImageSetLayer(ish);
layer.Enabled = true;
layer.Name = wmsLayer.Title;
layer.ReferenceFrame = LayerManager.CurrentMap;
LayerManager.Add(layer, true);
}
}
public static Tile GetCachedTile(int level, int x, int y, IImageSet dataset, Tile parent)
{
if (level < dataset.BaseLevel)
{
return(null);
}
Tile retTile = null;
long tileKey = ImageSetHelper.GetTileKey(dataset, level, x, y);
try
{
if (!tiles.ContainsKey(tileKey))
{
return(null);
}
else
{
retTile = tiles[tileKey];
}
}
catch
{
if (Earth3d.Logging)
{
Earth3d.WriteLogMessage("Tile Initialize: Exception");
}
}
return(retTile);
}
private void AddTiledLayer(WMS_Tile_ServiceTiledPatternsTiledGroup tileGroup)
{
string tilePatern = GetPattern(tileGroup.TilePattern[0].Value);
double degrees = GetLngDegrees(tilePatern);
foreach (WMS_Tile_ServiceTiledPatternsTiledGroupTilePattern pat in tileGroup.TilePattern)
{
double deg = GetLngDegrees(pat.Value);
if (deg < degrees)
{
degrees = deg;
}
}
double baseTileDegrees = degrees;
int totalLevels = -1;
while (baseTileDegrees < 180)
{
totalLevels++;
baseTileDegrees *= 2;
}
string url = serviceUrl + FillBoundingBoxUrl(tilePatern.Replace("&time=${time}", ""));
int baseLevel = 3;
//if (tileGroup.TilePattern.Length > totalLevels)
{
// baseLevel = (totalLevels +8) - tileGroup.TilePattern.Length;
}
string imageType = ".png";
double meanRadius = 300000000; //todo
string referenceFrame = LayerManager.CurrentMap;
string thumbUrl = "http://www.worldwidetelescope.org/wwtweb/thumbnail.aspx?name=" + referenceFrame;
ImageSetHelper ish = new ImageSetHelper(tileGroup.Title, url, ImageSetType.Planet, BandPass.Visible, ProjectionType.Equirectangular, (int)(uint)url.GetHashCode32(), baseLevel, totalLevels, 512, baseTileDegrees, imageType, true, "", 0, 0, 0, false, thumbUrl, false, false, 1, 0, 0, tileGroup.Abstract, "", "", "", meanRadius, referenceFrame);
if (AddAsLayer.Checked == false)
{
Earth3d.MainWindow.CurrentImageSet = ish;
}
else
{
ImageSetLayer layer = new ImageSetLayer(ish);
layer.Enabled = true;
layer.Name = tileGroup.Title;
layer.ReferenceFrame = LayerManager.CurrentMap;
LayerManager.Add(layer, true);
}
}
public override void ProcessRequest(string request, ref Socket socket, bool authenticated, string body)
{
QueryString query = new QueryString(request);
String sMimeType = "text/xml";
string data = "";
string id = query.GetValues("id")[0];
int hash = 0;
try
{
hash = Convert.ToInt32(id);
if (Earth3d.ImagesetHashTable.ContainsKey(hash))
{
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
using (XmlTextWriter xmlWriter = new XmlTextWriter(sw))
{
xmlWriter.Formatting = Formatting.Indented;
xmlWriter.WriteProcessingInstruction("xml", "version='1.0' encoding='UTF-8'");
xmlWriter.WriteStartElement("Folder");
IImageSet imageset = (IImageSet)Earth3d.ImagesetHashTable[hash];
string alternateUrl = "";
try
{
if (File.Exists(imageset.Url))
{
alternateUrl = string.Format("http://{0}:5050/imageset/{1}/{2}", MyWebServer.IpAddress, hash, Path.GetFileName(imageset.Url));
}
}
catch
{
}
ImageSetHelper.SaveToXml(xmlWriter, imageset, alternateUrl);
xmlWriter.WriteFullEndElement();
xmlWriter.Close();
}
data = sb.ToString();
}
}
catch
{
}
SendHeaderAndData(data, ref socket, sMimeType);
}
internal void SaveToXml(System.Xml.XmlTextWriter xmlWriter, string elementName)
{
xmlWriter.WriteStartElement(elementName);
xmlWriter.WriteAttributeString("Name", name);
xmlWriter.WriteAttributeString("DataSetType", this.Type.ToString());
if (this.Type == ImageSetType.Sky)
{
xmlWriter.WriteAttributeString("RA", camParams.RA.ToString());
xmlWriter.WriteAttributeString("Dec", camParams.Dec.ToString());
}
else
{
xmlWriter.WriteAttributeString("Lat", Lat.ToString());
xmlWriter.WriteAttributeString("Lng", Lng.ToString());
}
xmlWriter.WriteAttributeString("Constellation", constellation);
xmlWriter.WriteAttributeString("Classification", Classification.ToString());
xmlWriter.WriteAttributeString("Magnitude", magnitude.ToString());
xmlWriter.WriteAttributeString("Distance", distnace.ToString());
xmlWriter.WriteAttributeString("AngularSize", AngularSize.ToString());
xmlWriter.WriteAttributeString("ZoomLevel", ZoomLevel.ToString());
xmlWriter.WriteAttributeString("Rotation", camParams.Rotation.ToString());
xmlWriter.WriteAttributeString("Angle", camParams.Angle.ToString());
xmlWriter.WriteAttributeString("Opacity", camParams.Opacity.ToString());
xmlWriter.WriteAttributeString("Target", Target.ToString());
xmlWriter.WriteAttributeString("ViewTarget", camParams.ViewTarget.ToString());
xmlWriter.WriteAttributeString("TargetReferenceFrame", camParams.TargetReferenceFrame);
xmlWriter.WriteAttributeString("DomeAlt", camParams.DomeAlt.ToString());
xmlWriter.WriteAttributeString("DomeAz", camParams.DomeAz.ToString());
xmlWriter.WriteStartElement("Description");
xmlWriter.WriteCData(HtmlDescription);
xmlWriter.WriteEndElement();
if (backgroundImageSet != null)
{
xmlWriter.WriteStartElement("BackgroundImageSet");
ImageSetHelper.SaveToXml(xmlWriter, backgroundImageSet, "");
xmlWriter.WriteEndElement();
}
if (studyImageset != null)
{
ImageSetHelper.SaveToXml(xmlWriter, studyImageset, "");
}
xmlWriter.WriteEndElement();
}
public static Tile GetTileNow(int level, int x, int y, IImageSet dataset, Tile parent)
{
if (level < dataset.BaseLevel)
{
return(null);
}
Tile retTile = null;
long tileKey = ImageSetHelper.GetTileKey(dataset, level, x, y);
try
{
if (!tiles.ContainsKey(tileKey))
{
retTile = ImageSetHelper.GetNewTile(dataset, level, x, y, parent);
tileMutex.WaitOne();
tiles.Add(tileKey, retTile);
tileMutex.ReleaseMutex();
}
else
{
retTile = tiles[tileKey];
}
}
catch
{
if (Earth3d.Logging)
{
Earth3d.WriteLogMessage("GetTile: Exception");
}
}
finally
{
//todoperf get rid of this write for GC
retTile.AccessCount = AccessID++;
}
// Create if not ready to render
if (!retTile.ReadyToRender)
{
TileCache.GetTileFromWeb(retTile, false);
retTile.CreateGeometry(Earth3d.MainWindow.RenderContext11, false);
}
return(retTile);
}
public override void WriteLayerProperties(System.Xml.XmlTextWriter xmlWriter)
{
if (imageSet.WcsImage != null)
{
xmlWriter.WriteAttributeString("Extension", Path.GetExtension(imageSet.WcsImage.Filename));
}
if (imageSet.WcsImage is FitsImage)
{
FitsImage fi = imageSet.WcsImage as FitsImage;
xmlWriter.WriteAttributeString("ScaleType", fi.lastScale.ToString());
xmlWriter.WriteAttributeString("MinValue", fi.lastBitmapMin.ToString());
xmlWriter.WriteAttributeString("MaxValue", fi.lastBitmapMax.ToString());
}
xmlWriter.WriteAttributeString("OverrideDefault", overrideDefaultLayer.ToString());
ImageSetHelper.SaveToXml(xmlWriter, imageSet, "");
base.WriteLayerProperties(xmlWriter);
}
public override void InitializeFromXml(System.Xml.XmlNode node)
{
XmlNode imageSetNode = node["ImageSet"];
ImageSetHelper ish = ImageSetHelper.FromXMLNode(imageSetNode);
if (!String.IsNullOrEmpty(ish.Url) && Earth3d.ReplacementImageSets.ContainsKey(ish.Url))
{
imageSet = Earth3d.ReplacementImageSets[ish.Url];
}
else
{
imageSet = ish;
}
if (node.Attributes["Extension"] != null)
{
extension = node.Attributes["Extension"].Value;
}
if (node.Attributes["ScaleType"] != null)
{
lastScale = (ScaleTypes)Enum.Parse(typeof(ScaleTypes), node.Attributes["ScaleType"].Value);
}
if (node.Attributes["MinValue"] != null)
{
min = double.Parse(node.Attributes["MinValue"].Value);
}
if (node.Attributes["MaxValue"] != null)
{
max = double.Parse(node.Attributes["MaxValue"].Value);
}
if (node.Attributes["OverrideDefault"] != null)
{
overrideDefaultLayer = bool.Parse(node.Attributes["OverrideDefault"].Value);
}
}
public static Tile GetTile(int level, int x, int y, IImageSet dataset, Tile parent)
{
if (level < dataset.BaseLevel)
{
return(null);
}
Tile retTile = null;
long tileKey = ImageSetHelper.GetTileKey(dataset, level, x, y);
try
{
if (!tiles.ContainsKey(tileKey))
{
retTile = ImageSetHelper.GetNewTile(dataset, level, x, y, parent);
tileMutex.WaitOne();
tiles.Add(tileKey, retTile);
tileMutex.ReleaseMutex();
}
else
{
retTile = tiles[tileKey];
}
}
catch
{
if (Earth3d.Logging)
{
Earth3d.WriteLogMessage("GetTile: Exception");
}
}
finally
{
//todoperf get rid of this write for GC
retTile.AccessCount = AccessID++;
}
return(retTile);
}
private void AddTiledLayer(WMS.Layer wmsLayer, Style style)
{
double baseTileDegrees = 180;
var totalLevels = 12;
var styles = style != null ? style.Name : "";
var url = FillBoundingBoxUrl(MakeWmsGetMapUrl(wmsLayer.Name, styles, 0, 0, 0, 0, 256, 256, "", ""));
var baseLevel = 1;
var imageType = ".png";
double meanRadius = 300000000; //todo
var referenceFrame = LayerManager.CurrentMap;
var thumbUrl = "http://www.worldwidetelescope.org/wwtweb/thumbnail.aspx?name=" + referenceFrame;
var ish = new ImageSetHelper(wmsLayer.Title, url, ImageSetType.Planet, BandPass.Visible, ProjectionType.Equirectangular, (int)(uint)url.GetHashCode32(), baseLevel, totalLevels, 512, baseTileDegrees, imageType, true, "", 0, 0, 0, false, thumbUrl, false, false, 1, 0, 0, wmsLayer.Abstract, "", "", "", meanRadius, referenceFrame);
if (AddAsLayer.Checked == false)
{
Earth3d.MainWindow.CurrentImageSet = ish;
}
else
{
var layer = new ImageSetLayer(ish);
layer.Enabled = true;
layer.Name = wmsLayer.Title;
layer.ReferenceFrame = LayerManager.CurrentMap;
LayerManager.Add(layer, true);
}
}
private void AddTiledLayer(WMS_Tile_ServiceTiledPatternsTiledGroup tileGroup)
{
var tilePatern = GetPattern(tileGroup.TilePattern[0].Value);
var degrees = GetLngDegrees(tilePatern);
foreach(var pat in tileGroup.TilePattern)
{
var deg = GetLngDegrees(pat.Value);
if (deg < degrees)
{
degrees = deg;
}
}
var baseTileDegrees = degrees;
var totalLevels = -1;
while (baseTileDegrees < 180)
{
totalLevels++;
baseTileDegrees *= 2;
}
var url = serviceUrl + FillBoundingBoxUrl(tilePatern.Replace("&time=${time}",""));
var baseLevel = 3;
//if (tileGroup.TilePattern.Length > totalLevels)
{
// baseLevel = (totalLevels +8) - tileGroup.TilePattern.Length;
}
var imageType = ".png";
double meanRadius = 300000000; //todo
var referenceFrame = LayerManager.CurrentMap;
var thumbUrl = "http://www.worldwidetelescope.org/wwtweb/thumbnail.aspx?name=" + referenceFrame;
var ish = new ImageSetHelper(tileGroup.Title, url, ImageSetType.Planet, BandPass.Visible, ProjectionType.Equirectangular, (int)(uint)url.GetHashCode32(), baseLevel, totalLevels, 512, baseTileDegrees, imageType, true,"", 0, 0, 0, false, thumbUrl, false, false, 1, 0, 0, tileGroup.Abstract, "", "", "", meanRadius, referenceFrame);
if (AddAsLayer.Checked == false)
{
Earth3d.MainWindow.CurrentImageSet = ish;
}
else
{
var layer = new ImageSetLayer(ish);
layer.Enabled = true;
layer.Name = tileGroup.Title;
layer.ReferenceFrame = LayerManager.CurrentMap;
LayerManager.Add(layer, true);
}
}
internal static TourPlace FromXml(XmlNode place)
{
TourPlace newPlace = new TourPlace();
newPlace.name = place.Attributes["Name"].Value;
newPlace.Type = (ImageSetType)Enum.Parse(typeof(ImageSetType), place.Attributes["DataSetType"].Value);
if (newPlace.Type == ImageSetType.Sky)
{
newPlace.camParams.RA = Convert.ToDouble(place.Attributes["RA"].Value);
newPlace.camParams.Dec = Convert.ToDouble(place.Attributes["Dec"].Value);
}
else
{
newPlace.Lat = Convert.ToDouble(place.Attributes["Lat"].Value);
newPlace.Lng = Convert.ToDouble(place.Attributes["Lng"].Value);
}
newPlace.constellation = place.Attributes["Constellation"].Value;
newPlace.Classification = (Classification)Enum.Parse(typeof(Classification), place.Attributes["Classification"].Value);
newPlace.magnitude = Convert.ToDouble(place.Attributes["Magnitude"].Value);
if (place.Attributes["Magnitude"] != null)
{
newPlace.magnitude = Convert.ToDouble(place.Attributes["Magnitude"].Value);
}
newPlace.AngularSize = Convert.ToDouble(place.Attributes["AngularSize"].Value);
newPlace.ZoomLevel = Convert.ToDouble(place.Attributes["ZoomLevel"].Value);
newPlace.camParams.Rotation = Convert.ToDouble(place.Attributes["Rotation"].Value);
newPlace.camParams.Angle = Convert.ToDouble(place.Attributes["Angle"].Value);
if (place.Attributes["Opacity"] != null)
{
newPlace.camParams.Opacity = Convert.ToSingle(place.Attributes["Opacity"].Value);
}
else
{
newPlace.camParams.Opacity = 100;
}
if (place.Attributes["Target"] != null)
{
newPlace.Target = (SolarSystemObjects)Enum.Parse(typeof(SolarSystemObjects), place.Attributes["Target"].Value);
}
if (place.Attributes["ViewTarget"] != null)
{
newPlace.camParams.ViewTarget = Vector3d.Parse(place.Attributes["ViewTarget"].Value);
}
if (place.Attributes["TargetReferenceFrame"] != null)
{
newPlace.camParams.TargetReferenceFrame = place.Attributes["TargetReferenceFrame"].Value;
}
if (place.Attributes["DomeAlt"] != null)
{
newPlace.camParams.DomeAlt = Convert.ToDouble(place.Attributes["DomeAlt"].Value);
}
if (place.Attributes["DomeAz"] != null)
{
newPlace.camParams.DomeAz = Convert.ToDouble(place.Attributes["DomeAz"].Value);
}
XmlNode descriptionNode = place["Description"];
if (descriptionNode != null)
{
newPlace.HtmlDescription = descriptionNode.Value;
}
XmlNode backgroundImageSet = place["BackgroundImageSet"];
if (backgroundImageSet != null)
{
XmlNode imageSet = backgroundImageSet["ImageSet"];
ImageSetHelper ish = ImageSetHelper.FromXMLNode(imageSet);
if (!String.IsNullOrEmpty(ish.Url) && Earth3d.ReplacementImageSets.ContainsKey(ish.Url))
{
newPlace.backgroundImageSet = Earth3d.ReplacementImageSets[ish.Url];
}
else
{
newPlace.backgroundImageSet = ish;
}
}
XmlNode study = place["ImageSet"];
if (study != null)
{
ImageSetHelper ish = ImageSetHelper.FromXMLNode(study);
if (!String.IsNullOrEmpty(ish.Url) && Earth3d.ReplacementImageSets.ContainsKey(ish.Url))
{
newPlace.studyImageset = Earth3d.ReplacementImageSets[ish.Url];
}
else
{
newPlace.studyImageset = ish;
}
}
return(newPlace);
}
private bool SetBackgroundByName(Folder folder, string name)
{
foreach (object o in folder.Children)
{
if (o is IPlace)
{
IPlace place = (IPlace)o;
if (place.Name.ToLower().Contains(name.ToLower()))
{
if (place.BackgroundImageSet != null && place.BackgroundImageSet.DataSetType != Earth3d.MainWindow.CurrentImageSet.DataSetType)
{
continue;
}
if (place.Classification == Classification.SolarSystem && Earth3d.MainWindow.CurrentImageSet.DataSetType == ImageSetType.SolarSystem)
{
CurrentImageSet = new ImageSetHelper(ImageSetType.SolarSystem, BandPass.Visible);
}
IImageSet imageSet = null;
if (place.StudyImageset != null)
{
imageSet = place.StudyImageset;
}
if (place.BackgroundImageSet != null)
{
imageSet = place.BackgroundImageSet;
}
if (imageSet != null)
{
this.CurrentImageSet = imageSet;
}
GotoTarget(place, false, false, true);
return true;
}
}
}
return false;
}
private void LoadImage(string filename)
{
WcsImage wcsImage = WcsImage.FromFile(filename);
bool hasAvm = wcsImage.ValidWcs;
{
Bitmap bmp = wcsImage.GetBitmap();
wcsImage.AdjustScale(bmp.Width, bmp.Height);
ImageSetHelper imageSet = null;
TourPlace place = null;
if (hasAvm)
{
imageSet = new ImageSetHelper(wcsImage.Description, filename, ImageSetType.Sky, BandPass.Visible, ProjectionType.SkyImage, Math.Abs(filename.GetHashCode32()), 0, 0, 256, wcsImage.ScaleY, ".tif", wcsImage.ScaleX > 0, "", wcsImage.CenterX, wcsImage.CenterY, wcsImage.Rotation, false, "", false, false, 1, wcsImage.ReferenceX, wcsImage.ReferenceY, wcsImage.Copyright, wcsImage.CreditsUrl, "", "", 0, "");
place = new TourPlace(UiTools.GetNamesStringFromArray(wcsImage.Keywords.ToArray()), wcsImage.CenterY, wcsImage.CenterX / 15, Classification.Unidentified, constellationCheck.FindConstellationForPoint(wcsImage.CenterX, wcsImage.CenterY), ImageSetType.Sky, -1);
}
else
{
imageSet = new ImageSetHelper(wcsImage.Description, filename, ImageSetType.Sky, BandPass.Visible, ProjectionType.SkyImage, Math.Abs(filename.GetHashCode32()), 0, 0, 256, .001, ".tif", false, "", RA * 15, ViewLat, 0, false, "", false, false, 1, bmp.Width / 2, bmp.Height / 2, wcsImage.Copyright, wcsImage.CreditsUrl, "", "", 0, "");
place = new TourPlace(UiTools.GetNamesStringFromArray(wcsImage.Keywords.ToArray()), this.ViewLat, RA, Classification.Unidentified, constellationCheck.FindConstellationForPoint(wcsImage.CenterX, wcsImage.CenterY), ImageSetType.Sky, -1);
}
imageSet.WcsImage = wcsImage;
place.StudyImageset = imageSet;
place.Tag = wcsImage;
Place pl = Place.FromIPlace(place);
pl.ThumbNail = UiTools.MakeThumbnail(bmp);
StudyImageset = pl.StudyImageset;
GotoTarget(pl, false, false, true);
explorePane.OpenImages.AddChildPlace(pl);
bmp.Dispose();
GC.SuppressFinalize(bmp);
bmp = null;
explorePane.ShowOpenImages();
}
if (!hasAvm)
{
MessageBox.Show(Language.GetLocalizedText(112, "The image file did not contain recognizable WCS or AVM Metadata to position it in the sky"), Language.GetLocalizedText(113, "Load Image"), MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
public ArrayList GetPlaceList()
{
if (dataList == null || CheckExpiration())
{
dataList = new System.Collections.ArrayList();
if (dataSetType == DataSetType.Place)
{
DataSetManager.DownloadFile(url, Properties.Settings.Default.CahceDirectory + @"data\places\" + name + ".txt", false, true);
TourPlace place;
StreamReader sr = new StreamReader(Properties.Settings.Default.CahceDirectory + @"data\places\" + name + ".txt");
string line;
while (sr.Peek() >= 0)
{
line = sr.ReadLine();
place = new TourPlace(line, sky);
dataList.Add(place);
}
sr.Close();
}
else if (dataSetType == DataSetType.Imageset)
{
string filename = Properties.Settings.Default.CahceDirectory + @"data\places\" + name + ".xml";
DataSetManager.DownloadFile(url, filename, false, true);
XmlDocument doc = new XmlDocument();
doc.Load(filename);
if (!Directory.Exists(Properties.Settings.Default.CahceDirectory + @"thumbnails\"))
{
Directory.CreateDirectory(Properties.Settings.Default.CahceDirectory + @"thumbnails\");
}
XmlNode imageSets = doc["ImageSets"];
if (imageSets == null)
{
imageSets = doc["Folder"];
}
foreach (XmlNode imageset in imageSets.ChildNodes)
{
ImageSetHelper newImageset = ImageSetHelper.FromXMLNode(imageset);
if (newImageset != null)
{
TourPlace newPlace = new TourPlace(newImageset.Name, (newImageset.CenterY), (newImageset.CenterX) / 15, Classification.Unidentified, "Err", ImageSetType.Sky, newImageset.BaseTileDegrees * 10);
newPlace.StudyImageset = newImageset;
newPlace.ThumbNail = UiTools.LoadThumbnailFromWeb(newImageset.ThumbnailUrl);
dataList.Add(newPlace);
if (!String.IsNullOrEmpty(newImageset.AltUrl) && !Earth3d.ReplacementImageSets.ContainsKey(newImageset.AltUrl))
{
Earth3d.ReplacementImageSets.Add(newImageset.AltUrl, newImageset);
}
}
}
}
}
return(dataList);
}