private static void AddAllMaps(Dictionary <string, LayerMap> maps, String parent)
{
foreach (String key in maps.Keys)
{
LayerMap map = maps[key];
map.Frame.Parent = parent;
AllMaps[map.Name] = map;
AddAllMaps(map.ChildMaps, map.Name);
}
}
private List <ReferenceFrame> GetReferenceFrameList()
{
List <ReferenceFrame> list = new List <ReferenceFrame>();
foreach (string key in LayerManager.AllMaps.Keys)
{
LayerMap lm = LayerManager.AllMaps[key];
if ((lm.Frame.Reference == ReferenceFrames.Custom || lm.Frame.Reference == ReferenceFrames.Identity) && !list.Contains(lm.Frame) && lm.Frame.SystemGenerated == false)
{
list.Add(lm.Frame);
}
}
return(list);
}
public static void ConnectAllChildren()
{
foreach (String key in AllMaps.Keys)
{
LayerMap map = AllMaps[key];
if (String.IsNullOrEmpty(map.Frame.Parent) && !LayerMaps.ContainsKey(map.Frame.Name))
{
LayerMaps[map.Name] = map;
}
else if (!String.IsNullOrEmpty(map.Frame.Parent) && AllMaps.ContainsKey(map.Frame.Parent))
{
if (!AllMaps[map.Frame.Parent].ChildMaps.ContainsKey(map.Frame.Name))
{
AllMaps[map.Frame.Parent].ChildMaps[map.Frame.Name] = map;
}
}
}
}
private static void AddMoons(string file)
{
string[] data = file.Split("\r\n");
bool first = true;
foreach (string line in data)
{
if (first)
{
first = false;
continue;
}
string[] parts = line.Split("\t");
string planet = parts[0];
LayerMap frame = new LayerMap(parts[2], ReferenceFrames.Custom);
frame.Frame.SystemGenerated = true;
frame.Frame.Epoch = double.Parse(parts[1]);
frame.Frame.SemiMajorAxis = double.Parse(parts[3]) * 1000;
frame.Frame.ReferenceFrameType = ReferenceFrameTypes.Orbital;
frame.Frame.Inclination = double.Parse(parts[7]);
frame.Frame.LongitudeOfAscendingNode = double.Parse(parts[8]);
frame.Frame.Eccentricity = double.Parse(parts[4]);
frame.Frame.MeanAnomolyAtEpoch = double.Parse(parts[6]);
frame.Frame.MeanDailyMotion = double.Parse(parts[9]);
frame.Frame.ArgumentOfPeriapsis = double.Parse(parts[5]);
frame.Frame.Scale = 1;
frame.Frame.SemiMajorAxisUnits = AltUnits.Meters;
frame.Frame.MeanRadius = double.Parse(parts[16]) * 1000;
frame.Frame.RotationalPeriod = double.Parse(parts[17]);
frame.Frame.ShowAsPoint = false;
frame.Frame.ShowOrbitPath = true;
frame.Frame.RepresentativeColor = Color.FromArgb(255, 144, 238, 144);
frame.Frame.Oblateness = 0;
LayerMaps["Sun"].ChildMaps[planet] = frame;
AllMaps.Clear();
AddAllMaps(LayerMaps, null);
}
}
internal static void CloseAllTourLoadedLayers()
{
List <Guid> purgeTargets = new List <Guid>();
foreach (Guid key in LayerList.Keys)
{
Layer layer = LayerList[key];
if (layer.LoadedFromTour)
{
purgeTargets.Add(layer.ID);
}
}
foreach (Guid guid in purgeTargets)
{
DeleteLayerByID(guid, true, false);
}
List <string> purgeMapsNames = new List <string>();
foreach (String key in AllMaps.Keys)
{
LayerMap map = AllMaps[key];
if (map.LoadedFromTour && map.Layers.Count == 0)
{
purgeMapsNames.Add(map.Name);
}
}
foreach (string name in purgeMapsNames)
{
PurgeLayerMapDeep(AllMaps[name], true);
}
Version++;
LoadTree();
}
public static void PurgeLayerMapDeep(LayerMap target, bool topLevel)
{
foreach (Layer layer in target.Layers)
{
LayerManager.DeleteLayerByID(layer.ID, false, false);
}
target.Layers.Clear();
foreach (string key in target.ChildMaps.Keys)
{
LayerMap map = target.ChildMaps[key];
PurgeLayerMapDeep(map, false);
}
target.ChildMaps.Clear();
if (topLevel)
{
if (!String.IsNullOrEmpty(target.Frame.Parent))
{
if (AllMaps.ContainsKey(target.Frame.Parent))
{
AllMaps[target.Frame.Parent].ChildMaps.Remove(target.Name);
}
}
else
{
if (LayerMaps.ContainsKey(target.Name))
{
LayerMaps.Remove(target.Name);
}
}
}
AllMaps.Remove(target.Name);
version++;
}
public static void PurgeLayerMapDeep(LayerMap target, bool topLevel)
{
foreach (Layer layer in target.Layers)
{
LayerManager.DeleteLayerByID(layer.ID, false, false);
}
target.Layers.Clear();
foreach (string key in target.ChildMaps.Keys)
{
LayerMap map = target.ChildMaps[key];
PurgeLayerMapDeep(map, false);
}
target.ChildMaps.Clear();
if (topLevel)
{
if (!String.IsNullOrEmpty(target.Frame.Parent))
{
if (AllMaps.ContainsKey(target.Frame.Parent))
{
AllMaps[target.Frame.Parent].ChildMaps.Remove(target.Name);
}
}
else
{
if (LayerMaps.ContainsKey(target.Name))
{
LayerMaps.Remove(target.Name);
}
}
}
AllMaps.Remove(target.Name);
version++;
}
// Merged layers from Tour Player Alternate universe into the real layer manager layers list
public static void MergeToursLayers()
{
tourLayers = false;
bool OverWrite = false;
bool CollisionChecked = false;
foreach (String key in allMapsTours.Keys)
{
LayerMap map = allMapsTours[key];
if (!allMaps.ContainsKey(map.Name))
{
LayerMap newMap = new LayerMap(map.Name, ReferenceFrames.Custom);
newMap.Frame = map.Frame;
newMap.LoadedFromTour = true;
LayerManager.AllMaps[newMap.Name] = newMap;
}
}
ConnectAllChildren();
foreach (Guid key in layerListTours.Keys)
{
Layer layer = layerListTours[key];
if (LayerList.ContainsKey(layer.ID))
{
if (!CollisionChecked)
{
//todo add UI in the future
if (true)
// if (UiTools.ShowMessageBox(Language.GetLocalizedText(958, "There are layers with the same name. Overwrite existing layers?"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"), System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
{
OverWrite = true;
}
else
{
OverWrite = false;
}
CollisionChecked = true;
}
if (OverWrite)
{
LayerManager.DeleteLayerByID(layer.ID, true, false);
}
}
if (!LayerList.ContainsKey(layer.ID))
{
if (AllMaps.ContainsKey(layer.ReferenceFrame))
{
LayerList[layer.ID] = layer;
AllMaps[layer.ReferenceFrame].Layers.Add(layer);
}
}
else
{
layer.CleanUp();
}
}
layerListTours.Clear();
allMapsTours.Clear();
layerMapsTours.Clear();
LoadTree();
}
public static void InitLayers()
{
ClearLayers();
//LayerMap iss = null;
//if (!TourLayers)
//{
// string[] isstle = new string[0];
// try
// {
// //This is downloaded now on startup
// string url = "http://www.worldwidetelescope.org/wwtweb/isstle.aspx";
// string filename = string.Format(@"{0}data\isstle.txt", Properties.Settings.Default.CahceDirectory);
// DataSetManager.DownloadFile(url, filename, false, false);
// isstle = File.ReadAllLines(filename);
// }
// catch
// {
// }
// iss = new LayerMap("ISS", ReferenceFrames.Custom);
// iss.Frame.Epoch = SpaceTimeController.TwoLineDateToJulian("10184.51609218");
// iss.Frame.SemiMajorAxis = 6728829.41;
// iss.Frame.ReferenceFrameType = ReferenceFrameTypes.Orbital;
// iss.Frame.Inclination = 51.6442;
// iss.Frame.LongitudeOfAscendingNode = 147.0262;
// iss.Frame.Eccentricity = .0009909;
// iss.Frame.MeanAnomolyAtEpoch = 325.5563;
// iss.Frame.MeanDailyMotion = 360 * 15.72172655;
// iss.Frame.ArgumentOfPeriapsis = 286.4623;
// iss.Frame.Scale = 1;
// iss.Frame.SemiMajorAxisUnits = AltUnits.Meters;
// iss.Frame.MeanRadius = 130;
// iss.Frame.Oblateness = 0;
// iss.Frame.ShowOrbitPath = true;
// if (isstle.Length > 1)
// {
// iss.Frame.FromTLE(isstle[0], isstle[1], 398600441800000);
// }
//}
LayerMaps["Sun"] = new LayerMap("Sun", ReferenceFrames.Sun);
LayerMaps["Sun"].ChildMaps["Mercury"] = new LayerMap("Mercury", ReferenceFrames.Mercury);
LayerMaps["Sun"].ChildMaps["Venus"] = new LayerMap("Venus", ReferenceFrames.Venus);
LayerMaps["Sun"].ChildMaps["Earth"] = new LayerMap("Earth", ReferenceFrames.Earth);
LayerMaps["Sun"].ChildMaps["Earth"].ChildMaps["Moon"] = new LayerMap("Moon", ReferenceFrames.Moon);
//if (!TourLayers)
//{
// LayerMaps["Sun"].ChildMaps["Earth"].ChildMaps.Add("ISS", iss);
//}
LayerMaps["Sun"].ChildMaps["Mars"] = new LayerMap("Mars", ReferenceFrames.Mars);
LayerMaps["Sun"].ChildMaps["Jupiter"] = new LayerMap("Jupiter", ReferenceFrames.Jupiter);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Io"] = new LayerMap("Io", ReferenceFrames.Io);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Europa"] = new LayerMap("Europa", ReferenceFrames.Europa);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Ganymede"] = new LayerMap("Ganymede", ReferenceFrames.Ganymede);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Callisto"] = new LayerMap("Callisto", ReferenceFrames.Callisto);
LayerMaps["Sun"].ChildMaps["Saturn"] = new LayerMap("Saturn", ReferenceFrames.Saturn);
LayerMaps["Sun"].ChildMaps["Uranus"] = new LayerMap("Uranus", ReferenceFrames.Uranus);
LayerMaps["Sun"].ChildMaps["Neptune"] = new LayerMap("Neptune", ReferenceFrames.Neptune);
LayerMaps["Sun"].ChildMaps["Pluto"] = new LayerMap("Pluto", ReferenceFrames.Pluto);
// AddMoons();
LayerMaps["Sky"] = new LayerMap("Sky", ReferenceFrames.Sky);
LayerMaps["Sun"].Open = true;
AllMaps.Clear();
AddAllMaps(LayerMaps, null);
version++;
LoadTree();
}
public void FromXml(XmlDocument doc)
{
XmlNode root = Util.SelectSingleNode(doc, "Tour");
id = root.Attributes.GetNamedItem("ID").Value.ToString();
Title = root.Attributes.GetNamedItem("Title").Value.ToString();
Author = root.Attributes.GetNamedItem("Author").Value.ToString();
if (root.Attributes.GetNamedItem("Descirption") != null)
{
Description = root.Attributes.GetNamedItem("Descirption").Value;
}
if (root.Attributes.GetNamedItem("AuthorEmail") != null)
{
authorEmail = root.Attributes.GetNamedItem("AuthorEmail").Value;
}
if (root.Attributes.GetNamedItem("Keywords") != null)
{
Keywords = root.Attributes.GetNamedItem("Keywords").Value;
}
if (root.Attributes.GetNamedItem("OrganizationName") != null)
{
OrgName = root.Attributes.GetNamedItem("OrganizationName").Value;
}
organizationUrl = root.Attributes.GetNamedItem("OrganizationUrl").Value.ToString();
switch (root.Attributes.GetNamedItem("UserLevel").Value)
{
case "Beginner":
level = UserLevel.Beginner;
break;
case "Intermediate":
level = UserLevel.Intermediate;
break;
case "Advanced":
level = UserLevel.Advanced;
break;
case "Educator":
level = UserLevel.Educator;
break;
case "Professional":
level = UserLevel.Professional;
break;
default:
break;
}
switch (root.Attributes.GetNamedItem("Classification").Value)
{
case "Star":
type = Classification.Star;
break;
case "Supernova":
type = Classification.Supernova;
break;
case "BlackHole":
type = Classification.BlackHole;
break;
case "NeutronStar":
type = Classification.NeutronStar;
break;
case "DoubleStar":
type = Classification.DoubleStar;
break;
case "MultipleStars":
type = Classification.MultipleStars;
break;
case "Asterism":
type = Classification.Asterism;
break;
case "Constellation":
type = Classification.Constellation;
break;
case "OpenCluster":
type = Classification.OpenCluster;
break;
case "GlobularCluster":
type = Classification.GlobularCluster;
break;
case "NebulousCluster":
type = Classification.NebulousCluster;
break;
case "Nebula":
type = Classification.Nebula;
break;
case "EmissionNebula":
type = Classification.EmissionNebula;
break;
case "PlanetaryNebula":
type = Classification.PlanetaryNebula;
break;
case "ReflectionNebula":
type = Classification.ReflectionNebula;
break;
case "DarkNebula":
type = Classification.DarkNebula;
break;
case "GiantMolecularCloud":
type = Classification.GiantMolecularCloud;
break;
case "SupernovaRemnant":
type = Classification.SupernovaRemnant;
break;
case "InterstellarDust":
type = Classification.InterstellarDust;
break;
case "Quasar":
type = Classification.Quasar;
break;
case "Galaxy":
type = Classification.Galaxy;
break;
case "SpiralGalaxy":
type = Classification.SpiralGalaxy;
break;
case "IrregularGalaxy":
type = Classification.IrregularGalaxy;
break;
case "EllipticalGalaxy":
type = Classification.EllipticalGalaxy;
break;
case "Knot":
type = Classification.Knot;
break;
case "PlateDefect":
type = Classification.PlateDefect;
break;
case "ClusterOfGalaxies":
type = Classification.ClusterOfGalaxies;
break;
case "OtherNGC":
type = Classification.OtherNGC;
break;
case "Unidentified":
type = Classification.Unidentified;
break;
case "SolarSystem":
type = Classification.SolarSystem;
break;
case "Unfiltered":
type = Classification.Unfiltered;
break;
case "Stellar":
type = Classification.Stellar;
break;
case "StellarGroupings":
type = Classification.StellarGroupings;
break;
case "Nebulae":
type = Classification.Nebulae;
break;
case "Galactic":
type = Classification.Galactic;
break;
case "Other":
type = Classification.Other;
break;
default:
break;
}
taxonomy = root.Attributes.GetNamedItem("Taxonomy").Value.ToString();
XmlNode TourStops = Util.SelectSingleNode(root, "TourStops");
foreach (XmlNode tourStop in TourStops.ChildNodes)
{
if (tourStop.Name == "TourStop")
{
AddTourStop(TourStop.FromXml(this, tourStop));
}
}
XmlNode Frames = Util.SelectSingleNode(root, "ReferenceFrames");
if (Frames != null)
{
foreach (XmlNode frame in Frames.ChildNodes)
{
if (frame.Name == "ReferenceFrame")
{
ReferenceFrame newFrame = new ReferenceFrame();
newFrame.InitializeFromXml(frame);
if (!LayerManager.AllMaps.ContainsKey(newFrame.Name))
{
LayerMap map = new LayerMap(newFrame.Name, ReferenceFrames.Custom);
map.Frame = newFrame;
map.LoadedFromTour = true;
LayerManager.AllMaps[newFrame.Name] = map;
}
}
}
LayerManager.ConnectAllChildren();
LayerManager.LoadTree();
}
XmlNode Layers = Util.SelectSingleNode(root, "Layers");
if (Layers != null)
{
foreach (XmlNode layer in Layers.ChildNodes)
{
if (layer.Name == "Layer")
{
Layer newLayer = new Layer().FromXml(layer, true);//.Layer.FromXml(layer, true);
if (newLayer != null)
{
string fileName = string.Format("{0}.txt", newLayer.ID.ToString());
if (LayerManager.LayerList.ContainsKey(newLayer.ID)) // && newLayer.ID != ISSLayer.ISSGuid)
{
//if (!CollisionChecked)
//{
// if (UiTools.ShowMessageBox(Language.GetLocalizedText(958, "There are layers with the same name. Overwrite existing layers?"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"), System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
// {
// OverWrite = true;
// }
// else
// {
// OverWrite = false;
// }
// CollisionChecked = true;
//}
//if (OverWrite)
//{
LayerManager.DeleteLayerByID(newLayer.ID, true, false);
//}
}
try
{
newLayer.LoadedFromTour = true;
newLayer.LoadData(GetFileStream(fileName));
LayerManager.Add(newLayer, false);
}
catch
{
}
}
}
}
LayerManager.LoadTree();
}
//todo author
//if (File.Exists(WorkingDirectory + "Author.png"))
//{
// authorImage = UiTools.LoadBitmap(WorkingDirectory + "Author.png");
//}
tourDirty = 0;
}
public void FromXml(XmlDocument doc)
{
XmlNode root = Util.SelectSingleNode(doc, "Tour");
id = root.Attributes.GetNamedItem("ID").Value.ToString();
Title = root.Attributes.GetNamedItem("Title").Value.ToString();
Author = root.Attributes.GetNamedItem("Author").Value.ToString();
if (root.Attributes.GetNamedItem("Descirption") != null)
{
Description = root.Attributes.GetNamedItem("Descirption").Value;
}
if (root.Attributes.GetNamedItem("AuthorEmail") != null)
{
authorEmail = root.Attributes.GetNamedItem("AuthorEmail").Value;
}
if (root.Attributes.GetNamedItem("Keywords") != null)
{
Keywords = root.Attributes.GetNamedItem("Keywords").Value;
}
if (root.Attributes.GetNamedItem("OrganizationName") != null)
{
OrgName = root.Attributes.GetNamedItem("OrganizationName").Value;
}
organizationUrl = root.Attributes.GetNamedItem("OrganizationUrl").Value;
switch (root.Attributes.GetNamedItem("UserLevel").Value)
{
case "Beginner":
level = UserLevel.Beginner;
break;
case "Intermediate":
level = UserLevel.Intermediate;
break;
case "Advanced":
level = UserLevel.Advanced;
break;
case "Educator":
level = UserLevel.Educator;
break;
case "Professional":
level = UserLevel.Professional;
break;
default:
break;
}
switch (root.Attributes.GetNamedItem("Classification").Value)
{
case "Star":
type = Classification.Star;
break;
case "Supernova":
type = Classification.Supernova;
break;
case "BlackHole":
type = Classification.BlackHole;
break;
case "NeutronStar":
type = Classification.NeutronStar;
break;
case "DoubleStar":
type = Classification.DoubleStar;
break;
case "MultipleStars":
type = Classification.MultipleStars;
break;
case "Asterism":
type = Classification.Asterism;
break;
case "Constellation":
type = Classification.Constellation;
break;
case "OpenCluster":
type = Classification.OpenCluster;
break;
case "GlobularCluster":
type = Classification.GlobularCluster;
break;
case "NebulousCluster":
type = Classification.NebulousCluster;
break;
case "Nebula":
type = Classification.Nebula;
break;
case "EmissionNebula":
type = Classification.EmissionNebula;
break;
case "PlanetaryNebula":
type = Classification.PlanetaryNebula;
break;
case "ReflectionNebula":
type = Classification.ReflectionNebula;
break;
case "DarkNebula":
type = Classification.DarkNebula;
break;
case "GiantMolecularCloud":
type = Classification.GiantMolecularCloud;
break;
case "SupernovaRemnant":
type = Classification.SupernovaRemnant;
break;
case "InterstellarDust":
type = Classification.InterstellarDust;
break;
case "Quasar":
type = Classification.Quasar;
break;
case "Galaxy":
type = Classification.Galaxy;
break;
case "SpiralGalaxy":
type = Classification.SpiralGalaxy;
break;
case "IrregularGalaxy":
type = Classification.IrregularGalaxy;
break;
case "EllipticalGalaxy":
type = Classification.EllipticalGalaxy;
break;
case "Knot":
type = Classification.Knot;
break;
case "PlateDefect":
type = Classification.PlateDefect;
break;
case "ClusterOfGalaxies":
type = Classification.ClusterOfGalaxies;
break;
case "OtherNGC":
type = Classification.OtherNGC;
break;
case "Unidentified":
type = Classification.Unidentified;
break;
case "SolarSystem":
type = Classification.SolarSystem;
break;
case "Unfiltered":
type = Classification.Unfiltered;
break;
case "Stellar":
type = Classification.Stellar;
break;
case "StellarGroupings":
type = Classification.StellarGroupings;
break;
case "Nebulae":
type = Classification.Nebulae;
break;
case "Galactic":
type = Classification.Galactic;
break;
case "Other":
type = Classification.Other;
break;
default:
break;
}
taxonomy = root.Attributes.GetNamedItem("Taxonomy").Value.ToString();
XmlNode TourStops = Util.SelectSingleNode(root, "TourStops");
foreach (XmlNode tourStop in TourStops.ChildNodes)
{
if (tourStop.Name == "TourStop")
{
AddTourStop(TourStop.FromXml(this, tourStop));
}
}
XmlNode Frames = Util.SelectSingleNode(root, "ReferenceFrames");
if (Frames != null)
{
foreach (XmlNode frame in Frames.ChildNodes)
{
if (frame.Name == "ReferenceFrame")
{
ReferenceFrame newFrame = new ReferenceFrame();
newFrame.InitializeFromXml(frame);
if (!LayerManager.AllMaps.ContainsKey(newFrame.Name))
{
LayerMap map = new LayerMap(newFrame.Name, ReferenceFrames.Custom);
map.Frame = newFrame;
map.LoadedFromTour = true;
LayerManager.AllMaps[newFrame.Name] = map;
}
}
}
LayerManager.ConnectAllChildren();
LayerManager.LoadTree();
}
XmlNode Layers = Util.SelectSingleNode(root, "Layers");
if (Layers != null)
{
foreach (XmlNode layer in Layers.ChildNodes)
{
if (layer.Name == "Layer")
{
Layer newLayer = new Layer().FromXml(layer,true);//.Layer.FromXml(layer, true);
if (newLayer != null)
{
string fileName = string.Format("{0}.txt", newLayer.ID.ToString());
if (LayerManager.LayerList.ContainsKey(newLayer.ID)) // && newLayer.ID != ISSLayer.ISSGuid)
{
//if (!CollisionChecked)
//{
// if (UiTools.ShowMessageBox(Language.GetLocalizedText(958, "There are layers with the same name. Overwrite existing layers?"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"), System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
// {
// OverWrite = true;
// }
// else
// {
// OverWrite = false;
// }
// CollisionChecked = true;
//}
//if (OverWrite)
//{
LayerManager.DeleteLayerByID(newLayer.ID, true, false);
//}
}
try
{
newLayer.LoadedFromTour = true;
newLayer.LoadData(GetFileStream(fileName));
LayerManager.Add(newLayer, false);
}
catch
{
}
}
}
}
LayerManager.LoadTree();
}
//todo author
//if (File.Exists(WorkingDirectory + "Author.png"))
//{
// authorImage = UiTools.LoadBitmap(WorkingDirectory + "Author.png");
//}
tourDirty = 0;
}
//todo remove the stuff from draw that is redundant once predraw has run
internal static void PreDraw(RenderContext renderContext, float opacity, bool astronomical, string referenceFrame, bool nested)
{
if (!AllMaps.ContainsKey(referenceFrame))
{
return;
}
LayerMap thisMap = AllMaps[referenceFrame];
if (thisMap.ChildMaps.Count == 0 && thisMap.Layers.Count == 0)
{
return;
}
if (TourPlayer.Playing)
{
TourPlayer player = (TourPlayer)WWTControl.Singleton.uiController as TourPlayer;
if (player != null)
{
TourDocument tour = player.Tour;
if (tour.CurrentTourStop != null)
{
player.UpdateTweenPosition(-1);
tour.CurrentTourStop.UpdateLayerOpacity();
foreach (Guid key in tour.CurrentTourStop.Layers.Keys)
{
LayerInfo info = tour.CurrentTourStop.Layers[key];
if (LayerList.ContainsKey(info.ID))
{
LayerList[info.ID].Opacity = info.FrameOpacity;
LayerList[info.ID].SetParams(info.FrameParams);
}
}
}
}
}
Matrix3d matOld = renderContext.World;
Matrix3d matOldNonRotating = renderContext.WorldBaseNonRotating;
double oldNominalRadius = renderContext.NominalRadius;
if (thisMap.Frame.Reference == ReferenceFrames.Custom)
{
thisMap.ComputeFrame(renderContext);
if (thisMap.Frame.ReferenceFrameType != ReferenceFrameTypes.Orbital)
//if (true)
{
renderContext.World = Matrix3d.MultiplyMatrix(thisMap.Frame.WorldMatrix, renderContext.World);
}
else
{
renderContext.World = Matrix3d.MultiplyMatrix(thisMap.Frame.WorldMatrix, renderContext.WorldBaseNonRotating);
}
renderContext.NominalRadius = thisMap.Frame.MeanRadius;
}
for (int pass = 0; pass < 2; pass++)
{
foreach (Layer layer in AllMaps[referenceFrame].Layers)
{
if ((pass == 0 && layer is ImageSetLayer) || (pass == 1 && !(layer is ImageSetLayer)))
{
if (layer.Enabled) // && astronomical == layer.Astronomical)
{
double layerStart = SpaceTimeController.UtcToJulian(layer.StartTime);
double layerEnd = SpaceTimeController.UtcToJulian(layer.EndTime);
double fadeIn = SpaceTimeController.UtcToJulian(layer.StartTime) - ((layer.FadeType == FadeType.FadeIn || layer.FadeType == FadeType.Both) ? (layer.FadeSpan / 864000000) : 0);
double fadeOut = SpaceTimeController.UtcToJulian(layer.EndTime) + ((layer.FadeType == FadeType.FadeOut || layer.FadeType == FadeType.Both) ? (layer.FadeSpan / 864000000) : 0);
if (SpaceTimeController.JNow > fadeIn && SpaceTimeController.JNow < fadeOut)
{
float fadeOpacity = 1;
if (SpaceTimeController.JNow < layerStart)
{
fadeOpacity = (float)((SpaceTimeController.JNow - fadeIn) / (layer.FadeSpan / 864000000));
}
if (SpaceTimeController.JNow > layerEnd)
{
fadeOpacity = (float)((fadeOut - SpaceTimeController.JNow) / (layer.FadeSpan / 864000000));
}
if (thisMap.Frame.Reference == ReferenceFrames.Sky)
{
layer.Astronomical = true;
}
layer.PreDraw(renderContext, opacity * fadeOpacity);
}
}
}
}
}
if (nested)
{
foreach (string key in AllMaps[referenceFrame].ChildMaps.Keys)
{
LayerMap map = AllMaps[referenceFrame].ChildMaps[key];
if ((map.Frame.Reference == ReferenceFrames.Custom || map.Frame.Reference == ReferenceFrames.Identity))
{
PreDraw(renderContext, opacity, astronomical, map.Name, nested);
}
}
}
renderContext.NominalRadius = oldNominalRadius;
renderContext.World = matOld;
renderContext.WorldBaseNonRotating = matOldNonRotating;
}
internal static void Draw(RenderContext renderContext, float opacity, bool astronomical, string referenceFrame, bool nested, bool cosmos)
{
if (!AllMaps.ContainsKey(referenceFrame))
{
return;
}
LayerMap thisMap = AllMaps[referenceFrame];
if (!thisMap.Enabled || (thisMap.ChildMaps.Count == 0 && thisMap.Layers.Count == 0 && !(thisMap.Frame.ShowAsPoint || thisMap.Frame.ShowOrbitPath)))
{
return;
}
if (TourPlayer.Playing)
{
TourPlayer player = (TourPlayer)WWTControl.Singleton.uiController;
if (player != null)
{
TourDocument tour = player.Tour;
if (tour.CurrentTourStop != null)
{
player.UpdateTweenPosition(-1);
tour.CurrentTourStop.UpdateLayerOpacity();
foreach (Guid key in tour.CurrentTourStop.Layers.Keys)
{
LayerInfo info = tour.CurrentTourStop.Layers[key];
if (LayerList.ContainsKey(info.ID))
{
LayerList[info.ID].Opacity = info.FrameOpacity;
LayerList[info.ID].SetParams(info.FrameParams);
}
}
}
}
}
Matrix3d matOld = renderContext.World;
Matrix3d matOldNonRotating = renderContext.WorldBaseNonRotating;
double oldNominalRadius = renderContext.NominalRadius;
if (thisMap.Frame.Reference == ReferenceFrames.Custom)
{
thisMap.ComputeFrame(renderContext);
if (thisMap.Frame.ReferenceFrameType != ReferenceFrameTypes.Orbital && thisMap.Frame.ReferenceFrameType != ReferenceFrameTypes.Trajectory)
//if (true)
{
renderContext.World = Matrix3d.MultiplyMatrix(thisMap.Frame.WorldMatrix, renderContext.World);
}
else
{
renderContext.World = Matrix3d.MultiplyMatrix(thisMap.Frame.WorldMatrix, renderContext.WorldBaseNonRotating);
}
renderContext.NominalRadius = thisMap.Frame.MeanRadius;
}
if (thisMap.Frame.ShowAsPoint)
{
// todo Draw point planet...
// Planets.DrawPointPlanet(renderContext.Device, new Vector3d(0, 0, 0), (float).2, thisMap.Frame.RepresentativeColor, true);
}
for (int pass = 0; pass < 2; pass++)
{
foreach (Layer layer in AllMaps[referenceFrame].Layers)
{
if ((pass == 0 && layer is ImageSetLayer) || (pass == 1 && !(layer is ImageSetLayer)))
{
if (layer.Enabled) // && astronomical == layer.Astronomical)
{
double layerStart = SpaceTimeController.UtcToJulian(layer.StartTime);
double layerEnd = SpaceTimeController.UtcToJulian(layer.EndTime);
double fadeIn = SpaceTimeController.UtcToJulian(layer.StartTime) - ((layer.FadeType == FadeType.FadeIn || layer.FadeType == FadeType.Both) ? (layer.FadeSpan / 864000000) : 0);
double fadeOut = SpaceTimeController.UtcToJulian(layer.EndTime) + ((layer.FadeType == FadeType.FadeOut || layer.FadeType == FadeType.Both) ? (layer.FadeSpan / 864000000) : 0);
if (SpaceTimeController.JNow > fadeIn && SpaceTimeController.JNow < fadeOut)
{
float fadeOpacity = 1;
if (SpaceTimeController.JNow < layerStart)
{
fadeOpacity = (float)((SpaceTimeController.JNow - fadeIn) / (layer.FadeSpan / 864000000));
}
if (SpaceTimeController.JNow > layerEnd)
{
fadeOpacity = (float)((fadeOut - SpaceTimeController.JNow) / (layer.FadeSpan / 864000000));
}
layer.Astronomical = astronomical;
//if (thisMap.Frame.Reference == ReferenceFrames.Sky)
//{
// layer.Astronomical = true;
//}
layer.Draw(renderContext, opacity * fadeOpacity, cosmos);
}
}
}
}
}
if (nested)
{
foreach (string key in AllMaps[referenceFrame].ChildMaps.Keys)
{
LayerMap map = AllMaps[referenceFrame].ChildMaps[key];
if (map.Frame.ShowOrbitPath && Settings.Active.SolarSystemOrbits)
{
if (map.Frame.ReferenceFrameType == ReferenceFrameTypes.Orbital)
{
if (map.Frame.Orbit == null)
{
map.Frame.Orbit = new Orbit(map.Frame.Elements, 360, map.Frame.RepresentativeColor, 1, (float)renderContext.NominalRadius);
}
Matrix3d matSaved = renderContext.World;
renderContext.World = Matrix3d.MultiplyMatrix(thisMap.Frame.WorldMatrix, renderContext.WorldBaseNonRotating);
map.Frame.Orbit.Draw3D(renderContext, 1f * .25f, Vector3d.Create(0, 0, 0));
renderContext.World = matSaved;
}
else if (map.Frame.ReferenceFrameType == ReferenceFrameTypes.Trajectory)
{
//todo add trajectories back
//if (map.Frame.trajectoryLines == null)
//{
// map.Frame.trajectoryLines = new LineList(renderContext.Device);
// map.Frame.trajectoryLines.ShowFarSide = true;
// map.Frame.trajectoryLines.UseNonRotatingFrame = true;
// int count = map.Frame.Trajectory.Count - 1;
// for (int i = 0; i < count; i++)
// {
// Vector3d pos1 = map.Frame.Trajectory[i].Position;
// Vector3d pos2 = map.Frame.Trajectory[i + 1].Position;
// pos1.Multiply(1 / renderContext.NominalRadius);
// pos2.Multiply(1 / renderContext.NominalRadius);
// map.Frame.trajectoryLines.AddLine(pos1, pos2, map.Frame.RepresentativeColor, new Dates());
// }
//}
//Matrix3D matSaved = renderContext.World;
//renderContext.World = thisMap.Frame.WorldMatrix * renderContext.WorldBaseNonRotating;
//map.Frame.trajectoryLines.DrawLines(renderContext, Earth3d.MainWindow.showMinorOrbits.Opacity * .25f);
//renderContext.World = matSaved;
}
}
if ((map.Frame.Reference == ReferenceFrames.Custom || map.Frame.Reference == ReferenceFrames.Identity))
{
Draw(renderContext, opacity, astronomical, map.Name, nested, cosmos);
}
}
}
renderContext.NominalRadius = oldNominalRadius;
renderContext.World = matOld;
renderContext.WorldBaseNonRotating = matOldNonRotating;
}
// Merged layers from Tour Player Alternate universe into the real layer manager layers list
public static void MergeToursLayers()
{
tourLayers = false;
bool OverWrite = false;
bool CollisionChecked = false;
foreach (String key in allMapsTours.Keys)
{
LayerMap map = allMapsTours[key];
if (!allMaps.ContainsKey(map.Name))
{
LayerMap newMap = new LayerMap(map.Name, ReferenceFrames.Custom);
newMap.Frame = map.Frame;
newMap.LoadedFromTour = true;
LayerManager.AllMaps[newMap.Name] = newMap;
}
}
ConnectAllChildren();
foreach (Guid key in layerListTours.Keys)
{
Layer layer = layerListTours[key];
if (LayerList.ContainsKey(layer.ID))
{
if (!CollisionChecked)
{
//todo add UI in the future
if (true)
// if (UiTools.ShowMessageBox(Language.GetLocalizedText(958, "There are layers with the same name. Overwrite existing layers?"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"), System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
{
OverWrite = true;
}
else
{
OverWrite = false;
}
CollisionChecked = true;
}
if (OverWrite)
{
LayerManager.DeleteLayerByID(layer.ID, true, false);
}
}
if (!LayerList.ContainsKey(layer.ID))
{
if (AllMaps.ContainsKey(layer.ReferenceFrame))
{
LayerList[layer.ID] = layer;
AllMaps[layer.ReferenceFrame].Layers.Add(layer);
}
}
else
{
layer.CleanUp();
}
}
layerListTours.Clear();
allMapsTours.Clear();
layerMapsTours.Clear();
LoadTree();
}
static public void InitLayers()
{
ClearLayers();
//LayerMap iss = null;
//if (!TourLayers)
//{
// string[] isstle = new string[0];
// try
// {
// //This is downloaded now on startup
// string url = "http://www.worldwidetelescope.org/wwtweb/isstle.aspx";
// string filename = string.Format(@"{0}data\isstle.txt", Properties.Settings.Default.CahceDirectory);
// DataSetManager.DownloadFile(url, filename, false, false);
// isstle = File.ReadAllLines(filename);
// }
// catch
// {
// }
// iss = new LayerMap("ISS", ReferenceFrames.Custom);
// iss.Frame.Epoch = SpaceTimeController.TwoLineDateToJulian("10184.51609218");
// iss.Frame.SemiMajorAxis = 6728829.41;
// iss.Frame.ReferenceFrameType = ReferenceFrameTypes.Orbital;
// iss.Frame.Inclination = 51.6442;
// iss.Frame.LongitudeOfAscendingNode = 147.0262;
// iss.Frame.Eccentricity = .0009909;
// iss.Frame.MeanAnomolyAtEpoch = 325.5563;
// iss.Frame.MeanDailyMotion = 360 * 15.72172655;
// iss.Frame.ArgumentOfPeriapsis = 286.4623;
// iss.Frame.Scale = 1;
// iss.Frame.SemiMajorAxisUnits = AltUnits.Meters;
// iss.Frame.MeanRadius = 130;
// iss.Frame.Oblateness = 0;
// iss.Frame.ShowOrbitPath = true;
// if (isstle.Length > 1)
// {
// iss.Frame.FromTLE(isstle[0], isstle[1], 398600441800000);
// }
//}
LayerMaps["Sun"] = new LayerMap("Sun", ReferenceFrames.Sun);
LayerMaps["Sun"].ChildMaps["Mercury"] = new LayerMap("Mercury", ReferenceFrames.Mercury);
LayerMaps["Sun"].ChildMaps["Venus"] = new LayerMap("Venus", ReferenceFrames.Venus);
LayerMaps["Sun"].ChildMaps["Earth"] = new LayerMap("Earth", ReferenceFrames.Earth);
LayerMaps["Sun"].ChildMaps["Earth"].ChildMaps["Moon"] = new LayerMap("Moon", ReferenceFrames.Moon);
//if (!TourLayers)
//{
// LayerMaps["Sun"].ChildMaps["Earth"].ChildMaps.Add("ISS", iss);
//}
LayerMaps["Sun"].ChildMaps["Mars"] = new LayerMap("Mars", ReferenceFrames.Mars);
LayerMaps["Sun"].ChildMaps["Jupiter"] = new LayerMap("Jupiter", ReferenceFrames.Jupiter);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Io"] = new LayerMap("Io", ReferenceFrames.Io);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Europa"] = new LayerMap("Europa", ReferenceFrames.Europa);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Ganymede"] = new LayerMap("Ganymede", ReferenceFrames.Ganymede);
LayerMaps["Sun"].ChildMaps["Jupiter"].ChildMaps["Callisto"] = new LayerMap("Callisto", ReferenceFrames.Callisto);
LayerMaps["Sun"].ChildMaps["Saturn"] = new LayerMap("Saturn", ReferenceFrames.Saturn);
LayerMaps["Sun"].ChildMaps["Uranus"] = new LayerMap("Uranus", ReferenceFrames.Uranus);
LayerMaps["Sun"].ChildMaps["Neptune"] = new LayerMap("Neptune", ReferenceFrames.Neptune);
LayerMaps["Sun"].ChildMaps["Pluto"] = new LayerMap("Pluto", ReferenceFrames.Pluto);
// AddMoons();
LayerMaps["Sky"] = new LayerMap("Sky", ReferenceFrames.Sky);
LayerMaps["Sun"].Open = true;
AllMaps.Clear();
AddAllMaps(LayerMaps, null);
version++;
LoadTree();
}
//public static TourDocument FromUrl(string url, Action callMe)
//{
// TourDocument temp = new TourDocument();
// temp.Url = url;
// temp.callMe = callMe;
// temp.webFile = new WebFile(Util.GetTourComponent(url, "master"));
// temp.webFile.OnStateChange = temp.LoadXmlDocument;
// temp.webFile.Send();
// return temp;
//}
//private void LoadXmlDocument()
//{
// if (webFile.State == StateType.Error)
// {
// Script.Literal("alert({0})", webFile.Message);
// }
// else if (webFile.State == StateType.Received)
// {
// FromXml(webFile.GetXml());
// callMe();
// }
//}
public void FromXml(XmlDocument doc)
{
XmlNode root = Util.SelectSingleNode(doc, "Tour");
id = root.Attributes.GetNamedItem("ID").Value.ToString();
Title = root.Attributes.GetNamedItem("Title").Value.ToString();
Author = root.Attributes.GetNamedItem("Author").Value.ToString();
if (root.Attributes.GetNamedItem("Descirption") != null)
{
Description = root.Attributes.GetNamedItem("Descirption").Value;
}
if (root.Attributes.GetNamedItem("AuthorEmail") != null)
{
authorEmail = root.Attributes.GetNamedItem("AuthorEmail").Value;
}
if (root.Attributes.GetNamedItem("Keywords") != null)
{
Keywords = root.Attributes.GetNamedItem("Keywords").Value;
}
if (root.Attributes.GetNamedItem("OrganizationName") != null)
{
OrgName = root.Attributes.GetNamedItem("OrganizationName").Value;
}
organizationUrl = root.Attributes.GetNamedItem("OrganizationUrl").Value;
level = (UserLevel)Enums.Parse("UserLevel", root.Attributes.GetNamedItem("UserLevel").Value);
type = (Classification)Enums.Parse("Classification", root.Attributes.GetNamedItem("Classification").Value);
taxonomy = root.Attributes.GetNamedItem("Taxonomy").Value.ToString();
XmlNode TourStops = Util.SelectSingleNode(root, "TourStops");
foreach (XmlNode tourStop in TourStops.ChildNodes)
{
if (tourStop.Name == "TourStop")
{
AddTourStop(TourStop.FromXml(this, tourStop));
}
}
XmlNode Frames = Util.SelectSingleNode(root, "ReferenceFrames");
if (Frames != null)
{
foreach (XmlNode frame in Frames.ChildNodes)
{
if (frame.Name == "ReferenceFrame")
{
ReferenceFrame newFrame = new ReferenceFrame();
newFrame.InitializeFromXml(frame);
if (!LayerManager.AllMaps.ContainsKey(newFrame.Name))
{
LayerMap map = new LayerMap(newFrame.Name, ReferenceFrames.Custom);
map.Frame = newFrame;
map.LoadedFromTour = true;
LayerManager.AllMaps[newFrame.Name] = map;
}
}
}
LayerManager.ConnectAllChildren();
LayerManager.LoadTree();
}
XmlNode Layers = Util.SelectSingleNode(root, "Layers");
if (Layers != null)
{
foreach (XmlNode layer in Layers.ChildNodes)
{
if (layer.Name == "Layer")
{
Layer newLayer = Layer.FromXml(layer, true);//.Layer.FromXml(layer, true);
if (newLayer != null)
{
string fileName = string.Format("{0}.txt", newLayer.ID.ToString());
if (LayerManager.LayerList.ContainsKey(newLayer.ID)) // && newLayer.ID != ISSLayer.ISSGuid)
{
//if (!CollisionChecked)
//{
// if (UiTools.ShowMessageBox(Language.GetLocalizedText(958, "There are layers with the same name. Overwrite existing layers?"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"), System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
// {
// OverWrite = true;
// }
// else
// {
// OverWrite = false;
// }
// CollisionChecked = true;
//}
//if (OverWrite)
//{
LayerManager.DeleteLayerByID(newLayer.ID, true, false);
//}
}
try
{
newLayer.LoadedFromTour = true;
newLayer.LoadData(this, fileName);
LayerManager.Add(newLayer, false);
}
catch
{
}
}
}
}
LayerManager.LoadTree();
}
//todo author
//if (File.Exists(WorkingDirectory + "Author.png"))
//{
// authorImage = UiTools.LoadBitmap(WorkingDirectory + "Author.png");
//}
tourDirty = 0;
}
