private RenderableObject getRenderableObjectListFromLayerSet(World curWorld, LayerSet.Type_LayerSet curLayerSet, string layerSetFile)//ref TreeNode treeNode)
{
RenderableObjectList rol = null;
// If the layer set has icons, use the icon list layer as parent
if (curLayerSet.HasIcon())
{
rol = new Icons(curLayerSet.Name.Value);
rol.RenderPriority = RenderPriority.Icons;
}
else
{
rol = new RenderableObjectList(curLayerSet.Name.Value);
}
if (curLayerSet.HasShowOnlyOneLayer())
{
rol.ShowOnlyOneLayer = curLayerSet.ShowOnlyOneLayer.Value;
}
// HACK: This should be part of the settings
if (curLayerSet.Name.ToString().ToUpper() == "PLACENAMES")
{
rol.RenderPriority = RenderPriority.Placenames;
}
if (curLayerSet.HasExtendedInformation())
{
if (curLayerSet.ExtendedInformation.HasToolBarImage())
{
rol.MetaData.Add("ToolBarImagePath", curLayerSet.ExtendedInformation.ToolBarImage.Value);
}
}
if (curLayerSet.HasImageLayer())
{
for (int i = 0; i < curLayerSet.ImageLayerCount; i++)
{
LayerSet.Type_ImageLayer curImageLayerType = curLayerSet.GetImageLayerAt(i);
// <TexturePath> could contain Url, relative path, or absolute path
string imagePath = null;
string imageUrl = null;
if (curImageLayerType.TexturePath.Value.ToLower(System.Globalization.CultureInfo.InvariantCulture).StartsWith(("http://")))
{
imageUrl = curImageLayerType.TexturePath.Value;
}
else
{
imagePath = curImageLayerType.TexturePath.Value;
if (!Path.IsPathRooted(imagePath))
{
imagePath = Path.Combine(PluginEngineGlobal.DirectoryPath, imagePath);
}
}
int transparentColor = 0;
if (curImageLayerType.HasTransparentColor())
{
transparentColor = System.Drawing.Color.FromArgb(
curImageLayerType.TransparentColor.Red.Value,
curImageLayerType.TransparentColor.Green.Value,
curImageLayerType.TransparentColor.Blue.Value).ToArgb();
}
ImageLayer newImageLayer = new ImageLayer(
curImageLayerType.Name.Value,
curWorld,
(float)curImageLayerType.DistanceAboveSurface.Value,
imagePath,
(float)curImageLayerType.BoundingBox.South.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.North.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.West.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.East.Value2.DoubleValue(),
(byte)curImageLayerType.Opacity.Value,
(curImageLayerType.TerrainMapped.Value ? curWorld.TerrainAccessor : null));
newImageLayer.ImageUrl = imageUrl;
newImageLayer.TransparentColor = transparentColor;
newImageLayer.IsOn = curImageLayerType.ShowAtStartup.Value;
if (curImageLayerType.HasLegendImagePath())
{
newImageLayer.LegendImagePath = curImageLayerType.LegendImagePath.Value;
}
if (curImageLayerType.HasExtendedInformation() && curImageLayerType.ExtendedInformation.HasToolBarImage())
{
newImageLayer.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, curImageLayerType.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(newImageLayer);
}
}
if (curLayerSet.HasQuadTileSet())
{
for (int i = 0; i < curLayerSet.QuadTileSetCount; i++)
{
LayerSet.Type_QuadTileSet2 curQtsType = curLayerSet.GetQuadTileSetAt(i);
}
}
if (curLayerSet.HasPathList())
{
for (int i = 0; i < curLayerSet.PathListCount; i++)
{
LayerSet.Type_PathList2 newPathList = curLayerSet.GetPathListAt(i);
PathList pl = new PathList(
newPathList.Name.Value,
curWorld,
newPathList.MinDisplayAltitude.DoubleValue(),
newPathList.MaxDisplayAltitude.DoubleValue(),
PluginEngineGlobal.DirectoryPath + "//" + newPathList.PathsDirectory.Value,
newPathList.DistanceAboveSurface.DoubleValue(),
(newPathList.HasWinColorName() ? System.Drawing.Color.FromName(newPathList.WinColorName.Value) : System.Drawing.Color.FromArgb(newPathList.RGBColor.Red.Value, newPathList.RGBColor.Green.Value, newPathList.RGBColor.Blue.Value)),
curWorld.TerrainAccessor);
pl.IsOn = newPathList.ShowAtStartup.Value;
if (newPathList.HasExtendedInformation() && newPathList.ExtendedInformation.HasToolBarImage())
{
pl.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newPathList.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(pl);
}
}
if (curLayerSet.HasShapeFileLayer())
{
for (int i = 0; i < curLayerSet.ShapeFileLayerCount; i++)
{
LayerSet.Type_ShapeFileLayer2 newShapefileLayer = curLayerSet.GetShapeFileLayerAt(i);
Microsoft.DirectX.Direct3D.FontDescription fd = Global.GetLayerFontDescription(newShapefileLayer.DisplayFont);
Microsoft.DirectX.Direct3D.Font font = worldWindow.DrawArgs.CreateFont(fd);
ShapeLayer sp = new ShapeLayer(
newShapefileLayer.Name.Value,
curWorld,
newShapefileLayer.DistanceAboveSurface.DoubleValue(),
newShapefileLayer.MasterFilePath.Value,
newShapefileLayer.MinimumViewAltitude.DoubleValue(),
newShapefileLayer.MaximumViewAltitude.DoubleValue(),
font,
(newShapefileLayer.HasWinColorName() ? System.Drawing.Color.FromName(newShapefileLayer.WinColorName.Value) : System.Drawing.Color.FromArgb(newShapefileLayer.RGBColor.Red.Value, newShapefileLayer.RGBColor.Green.Value, newShapefileLayer.RGBColor.Blue.Value)),
(newShapefileLayer.HasScalarKey() ? newShapefileLayer.ScalarKey.Value : null),
(newShapefileLayer.HasShowBoundaries() ? newShapefileLayer.ShowBoundaries.Value : false),
(newShapefileLayer.HasShowFilledRegions() ? newShapefileLayer.ShowFilledRegions.Value : false));
sp.IsOn = newShapefileLayer.ShowAtStartup.BoolValue();
if (newShapefileLayer.HasExtendedInformation() && newShapefileLayer.ExtendedInformation.HasToolBarImage())
{
sp.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newShapefileLayer.ExtendedInformation.ToolBarImage.Value));
}
rol.Add(sp);
}
}
if (curLayerSet.HasIcon())
{
Icons icons = (Icons)rol;
for (int i = 0; i < curLayerSet.IconCount; i++)
{
LayerSet.Type_Icon newIcon = curLayerSet.GetIconAt(i);
string textureFullPath = newIcon.TextureFilePath.Value;
if (textureFullPath.Length > 0 && !Path.IsPathRooted(textureFullPath))
{
// Use absolute path to icon image
textureFullPath = Path.Combine(PluginEngineGlobal.DirectoryPath, newIcon.TextureFilePath.Value);
}
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(
newIcon.Name.Value,
(float)newIcon.Latitude.Value2.DoubleValue(),
(float)newIcon.Longitude.Value2.DoubleValue(),
(float)newIcon.DistanceAboveSurface.DoubleValue());
ic.TextureFileName = textureFullPath;
ic.Width = newIcon.IconWidthPixels.Value;
ic.Height = newIcon.IconHeightPixels.Value;
ic.IsOn = newIcon.ShowAtStartup.Value;
if (newIcon.HasDescription())
{
ic.Description = newIcon.Description.Value;
}
if (newIcon.HasClickableUrl())
{
ic.ClickableActionURL = newIcon.ClickableUrl.Value;
}
if (newIcon.HasMaximumDisplayAltitude())
{
ic.MaximumDisplayDistance = (float)newIcon.MaximumDisplayAltitude.Value;
}
if (newIcon.HasMinimumDisplayAltitude())
{
ic.MinimumDisplayDistance = (float)newIcon.MinimumDisplayAltitude.Value;
}
icons.Add(ic);
}
}
if (curLayerSet.HasTiledPlacenameSet())
{
for (int i = 0; i < curLayerSet.TiledPlacenameSetCount; i++)
{
LayerSet.Type_TiledPlacenameSet2 newPlacenames = curLayerSet.GetTiledPlacenameSetAt(i);
string filePath = newPlacenames.PlacenameListFilePath.Value;
if (!Path.IsPathRooted(filePath))
{
filePath = Path.Combine(PluginEngineGlobal.DirectoryPath, filePath);
}
Microsoft.DirectX.Direct3D.FontDescription fd = Global.GetLayerFontDescription(newPlacenames.DisplayFont);
TiledPlacenameSet tps = new TiledPlacenameSet(
newPlacenames.Name.Value,
curWorld,
newPlacenames.DistanceAboveSurface.DoubleValue(),
newPlacenames.MaximumDisplayAltitude.DoubleValue(),
newPlacenames.MinimumDisplayAltitude.DoubleValue(),
filePath,
fd,
(newPlacenames.HasWinColorName() ? System.Drawing.Color.FromName(newPlacenames.WinColorName.Value) : System.Drawing.Color.FromArgb(newPlacenames.RGBColor.Red.Value, newPlacenames.RGBColor.Green.Value, newPlacenames.RGBColor.Blue.Value)),
(newPlacenames.HasIconFilePath() ? newPlacenames.IconFilePath.Value : null));
if (newPlacenames.HasExtendedInformation() && newPlacenames.ExtendedInformation.HasToolBarImage())
{
tps.MetaData.Add("ToolBarImagePath", Path.Combine(PluginEngineGlobal.DirectoryPath, newPlacenames.ExtendedInformation.ToolBarImage.Value));
}
tps.IsOn = newPlacenames.ShowAtStartup.Value;
rol.Add(tps);
}
}
if (curLayerSet.HasChildLayerSet())
{
for (int i = 0; i < curLayerSet.ChildLayerSetCount; i++)
{
LayerSet.Type_LayerSet ls = curLayerSet.GetChildLayerSetAt(i);
rol.Add(getRenderableObjectListFromLayerSet(curWorld, ls, layerSetFile));
}
}
rol.IsOn = curLayerSet.ShowAtStartup.Value;
return(rol);
}
private RenderableObject getRenderableObjectListFromLayerSet(World curWorld, LayerSet.Type_LayerSet curLayerSet, string layerSetFile)//ref TreeNode treeNode)
{
RenderableObjectList rol = null;
// If the layer set has icons, use the icon list layer as parent
if(curLayerSet.HasIcon())
{
rol = new Icons(curLayerSet.Name.Value);
rol.RenderPriority = RenderPriority.Icons;
}
else
rol = new RenderableObjectList(curLayerSet.Name.Value);
if(curLayerSet.HasShowOnlyOneLayer())
rol.ShowOnlyOneLayer = curLayerSet.ShowOnlyOneLayer.Value;
// HACK: This should be part of the settings
if(curLayerSet.Name.ToString().ToUpper(System.Globalization.CultureInfo.InvariantCulture)=="PLACENAMES")
rol.RenderPriority = RenderPriority.Placenames;
if(curLayerSet.HasExtendedInformation())
{
if(curLayerSet.ExtendedInformation.HasToolBarImage())
rol.MetaData.Add("ToolBarImagePath", curLayerSet.ExtendedInformation.ToolBarImage.Value);
}
if(curLayerSet.HasImageLayer())
{
for(int i = 0; i < curLayerSet.ImageLayerCount; i++)
{
LayerSet.Type_ImageLayer curImageLayerType = curLayerSet.GetImageLayerAt(i);
// <TexturePath> could contain Url, relative path, or absolute path
string imagePath = null;
string imageUrl = null;
if (curImageLayerType.TexturePath.Value.ToLower(System.Globalization.CultureInfo.InvariantCulture).StartsWith(("http://")))
{
imageUrl = curImageLayerType.TexturePath.Value;
}
else
{
imagePath = curImageLayerType.TexturePath.Value;
if(!Path.IsPathRooted(imagePath))
imagePath = Path.Combine(DirectoryPath, imagePath);
}
int transparentColor = 0;
if(curImageLayerType.HasTransparentColor())
{
transparentColor = System.Drawing.Color.FromArgb(
curImageLayerType.TransparentColor.Red.Value,
curImageLayerType.TransparentColor.Green.Value,
curImageLayerType.TransparentColor.Blue.Value).ToArgb();
}
ImageLayer newImageLayer = new ImageLayer(
curImageLayerType.Name.Value,
curWorld,
(float)curImageLayerType.DistanceAboveSurface.Value,
imagePath,
(float)curImageLayerType.BoundingBox.South.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.North.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.West.Value2.DoubleValue(),
(float)curImageLayerType.BoundingBox.East.Value2.DoubleValue(),
(byte)curImageLayerType.Opacity.Value,
(curImageLayerType.TerrainMapped.Value ? curWorld.TerrainAccessor : null));
newImageLayer.ImageUrl = imageUrl;
newImageLayer.TransparentColor = transparentColor;
newImageLayer.IsOn = curImageLayerType.ShowAtStartup.Value;
if(curImageLayerType.HasLegendImagePath())
newImageLayer.LegendImagePath = curImageLayerType.LegendImagePath.Value;
if(curImageLayerType.HasExtendedInformation() && curImageLayerType.ExtendedInformation.HasToolBarImage())
newImageLayer.MetaData.Add("ToolBarImagePath", Path.Combine(DirectoryPath, curImageLayerType.ExtendedInformation.ToolBarImage.Value));
rol.Add(newImageLayer);
}
}
if(curLayerSet.HasQuadTileSet())
{
for(int i = 0; i < curLayerSet.QuadTileSetCount; i++)
{
LayerSet.Type_QuadTileSet2 curQtsType = curLayerSet.GetQuadTileSetAt(i);
/*ImageAccessor imageAccessor = null;
string permDirPath = null;
if(curQtsType.ImageAccessor.HasPermanantDirectory())
{
permDirPath = curQtsType.ImageAccessor.PermanantDirectory.Value;
if(!Path.IsPathRooted(permDirPath))
permDirPath = Path.Combine( DirectoryPath, permDirPath );
}
string cacheDirPath = Path.Combine(worldWindow.Cache.CacheDirectory,
Path.Combine(curWorld.Name,
Path.Combine(rol.Name, curQtsType.Name.Value )));
int transparentColor = 0;
if(curQtsType.HasTransparentColor())
{
transparentColor = System.Drawing.Color.FromArgb(
curQtsType.TransparentColor.Red.Value,
curQtsType.TransparentColor.Green.Value,
curQtsType.TransparentColor.Blue.Value).ToArgb();
}
if(curQtsType.ImageAccessor.HasWMSAccessor())
{
WMSLayerAccessor wmsLayerAccessor = null;
wmsLayerAccessor = new WMSLayerAccessor();
wmsLayerAccessor.ImageFormat = curQtsType.ImageAccessor.WMSAccessor.ImageFormat.Value;
wmsLayerAccessor.IsTransparent = curQtsType.ImageAccessor.WMSAccessor.UseTransparency.Value;
wmsLayerAccessor.ServerGetMapUrl = curQtsType.ImageAccessor.WMSAccessor.ServerGetMapUrl.Value;
wmsLayerAccessor.Version = curQtsType.ImageAccessor.WMSAccessor.Version.Value;
wmsLayerAccessor.WMSLayerName = curQtsType.ImageAccessor.WMSAccessor.WMSLayerName.Value;
if(curQtsType.ImageAccessor.WMSAccessor.HasUsername())
wmsLayerAccessor.Username = curQtsType.ImageAccessor.WMSAccessor.Username.Value;
if(curQtsType.ImageAccessor.WMSAccessor.HasPassword())
wmsLayerAccessor.Password = curQtsType.ImageAccessor.WMSAccessor.Password.Value;
if(curQtsType.ImageAccessor.WMSAccessor.HasWMSLayerStyle())
wmsLayerAccessor.WMSLayerStyle = curQtsType.ImageAccessor.WMSAccessor.WMSLayerStyle.Value;
else
wmsLayerAccessor.WMSLayerStyle = "";
if(curQtsType.ImageAccessor.WMSAccessor.HasServerLogoFilePath())
{
string logoPath = Path.Combine(DirectoryPath, curQtsType.ImageAccessor.WMSAccessor.ServerLogoFilePath.Value);
if(File.Exists(logoPath))
wmsLayerAccessor.LogoFilePath = logoPath;
}
imageAccessor = new ImageAccessor(
permDirPath,
curQtsType.ImageAccessor.TextureSizePixels.Value,
curQtsType.ImageAccessor.LevelZeroTileSizeDegrees.DoubleValue(),
curQtsType.ImageAccessor.NumberLevels.Value,
curQtsType.ImageAccessor.ImageFileExtension.Value,
cacheDirPath,
wmsLayerAccessor);
}
else if(curQtsType.ImageAccessor.HasImageTileService())
{
string logoPath = null;
if(curQtsType.ImageAccessor.ImageTileService.HasServerLogoFilePath())
logoPath = Path.Combine( DirectoryPath, curQtsType.ImageAccessor.ImageTileService.ServerLogoFilePath.Value);
ImageTileService imageTileService = new ImageTileService(
curQtsType.ImageAccessor.ImageTileService.DataSetName.Value,
curQtsType.ImageAccessor.ImageTileService.ServerUrl.Value,
logoPath );
imageAccessor = new ImageAccessor(
permDirPath,
curQtsType.ImageAccessor.TextureSizePixels.Value,
curQtsType.ImageAccessor.LevelZeroTileSizeDegrees.DoubleValue(),
curQtsType.ImageAccessor.NumberLevels.Value,
curQtsType.ImageAccessor.ImageFileExtension.Value,
cacheDirPath,
imageTileService);
}
else if(curQtsType.ImageAccessor.HasDuplicateTilePath())
{
string dupePath = curQtsType.ImageAccessor.DuplicateTilePath.Value;
if(!Path.IsPathRooted(dupePath))
dupePath = Path.Combine(DirectoryPath, dupePath);
imageAccessor = new ImageAccessor(
permDirPath,
curQtsType.ImageAccessor.TextureSizePixels.Value,
curQtsType.ImageAccessor.LevelZeroTileSizeDegrees.DoubleValue(),
curQtsType.ImageAccessor.NumberLevels.Value,
curQtsType.ImageAccessor.ImageFileExtension.Value,
cacheDirPath,
dupePath);
}
else
{
imageAccessor = new ImageAccessor(
permDirPath,
curQtsType.ImageAccessor.TextureSizePixels.Value,
curQtsType.ImageAccessor.LevelZeroTileSizeDegrees.DoubleValue(),
curQtsType.ImageAccessor.NumberLevels.Value,
curQtsType.ImageAccessor.ImageFileExtension.Value,
cacheDirPath);
}
QuadTileSet qts = new QuadTileSet(
curQtsType.Name.Value,
curWorld,
curQtsType.DistanceAboveSurface.DoubleValue(),
curQtsType.BoundingBox.North.Value2.DoubleValue(),
curQtsType.BoundingBox.South.Value2.DoubleValue(),
curQtsType.BoundingBox.West.Value2.DoubleValue(),
curQtsType.BoundingBox.East.Value2.DoubleValue(),
(curQtsType.TerrainMapped.Value ? curWorld.TerrainAccessor : null),
imageAccessor);
qts.TransparentColor = transparentColor;
if(curQtsType.ShowAtStartup.Value)
qts.IsOn = true;
else
qts.IsOn = false;
if(curQtsType.HasExtendedInformation() && curQtsType.ExtendedInformation.HasToolBarImage())
{
try
{
string fileName = Path.Combine(DirectoryPath, curQtsType.ExtendedInformation.ToolBarImage.Value);
if (File.Exists(fileName))
qts.MetaData.Add("ToolBarImagePath", fileName);
}
catch
{
// TODO: Log or display warning
}
}
rol.Add(qts);*/
}
}
if(curLayerSet.HasPathList())
{
for(int i = 0; i < curLayerSet.PathListCount; i++)
{
LayerSet.Type_PathList2 newPathList = curLayerSet.GetPathListAt(i);
PathList pl = new PathList(
newPathList.Name.Value,
curWorld,
newPathList.MinDisplayAltitude.DoubleValue(),
newPathList.MaxDisplayAltitude.DoubleValue(),
DirectoryPath + "//" + newPathList.PathsDirectory.Value,
newPathList.DistanceAboveSurface.DoubleValue(),
(newPathList.HasWinColorName() ? System.Drawing.Color.FromName(newPathList.WinColorName.Value) : System.Drawing.Color.FromArgb(newPathList.RGBColor.Red.Value, newPathList.RGBColor.Green.Value, newPathList.RGBColor.Blue.Value)),
curWorld.TerrainAccessor);
pl.IsOn = newPathList.ShowAtStartup.Value;
if(newPathList.HasExtendedInformation() && newPathList.ExtendedInformation.HasToolBarImage())
pl.MetaData.Add("ToolBarImagePath", Path.Combine(DirectoryPath, newPathList.ExtendedInformation.ToolBarImage.Value));
rol.Add(pl);
}
}
if(curLayerSet.HasShapeFileLayer())
{
for(int i = 0; i < curLayerSet.ShapeFileLayerCount; i++)
{
LayerSet.Type_ShapeFileLayer2 newShapefileLayer = curLayerSet.GetShapeFileLayerAt(i);
Microsoft.DirectX.Direct3D.FontDescription fd = GetLayerFontDescription(newShapefileLayer.DisplayFont);
Microsoft.DirectX.Direct3D.Font font = worldWindow.DrawArgs.CreateFont( fd );
ShapeLayer sp = new ShapeLayer(
newShapefileLayer.Name.Value,
curWorld,
newShapefileLayer.DistanceAboveSurface.DoubleValue(),
newShapefileLayer.MasterFilePath.Value,
newShapefileLayer.MinimumViewAltitude.DoubleValue(),
newShapefileLayer.MaximumViewAltitude.DoubleValue(),
font,
(newShapefileLayer.HasWinColorName() ? System.Drawing.Color.FromName(newShapefileLayer.WinColorName.Value) : System.Drawing.Color.FromArgb(newShapefileLayer.RGBColor.Red.Value, newShapefileLayer.RGBColor.Green.Value, newShapefileLayer.RGBColor.Blue.Value)),
(newShapefileLayer.HasScalarKey() ? newShapefileLayer.ScalarKey.Value : null),
(newShapefileLayer.HasShowBoundaries() ? newShapefileLayer.ShowBoundaries.Value : false),
(newShapefileLayer.HasShowFilledRegions() ? newShapefileLayer.ShowFilledRegions.Value : false));
sp.IsOn = newShapefileLayer.ShowAtStartup.BoolValue();
if(newShapefileLayer.HasExtendedInformation() && newShapefileLayer.ExtendedInformation.HasToolBarImage())
sp.MetaData.Add("ToolBarImagePath", Path.Combine(DirectoryPath, newShapefileLayer.ExtendedInformation.ToolBarImage.Value));
rol.Add(sp);
}
}
if(curLayerSet.HasIcon())
{
Icons icons = (Icons)rol;
for(int i = 0; i < curLayerSet.IconCount; i++)
{
LayerSet.Type_Icon newIcon = curLayerSet.GetIconAt(i);
string textureFullPath = newIcon.TextureFilePath.Value;
if (textureFullPath.Length > 0 && !Path.IsPathRooted(textureFullPath))
// Use absolute path to icon image
textureFullPath = Path.Combine( DirectoryPath, newIcon.TextureFilePath.Value );
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(
newIcon.Name.Value,
(float)newIcon.Latitude.Value2.DoubleValue(),
(float)newIcon.Longitude.Value2.DoubleValue(),
(float)newIcon.DistanceAboveSurface.DoubleValue() );
ic.TextureFileName = textureFullPath;
ic.Width = newIcon.IconWidthPixels.Value;
ic.Height = newIcon.IconHeightPixels.Value;
ic.IsOn = newIcon.ShowAtStartup.Value;
if(newIcon.HasDescription())
ic.Description = newIcon.Description.Value;
if(newIcon.HasClickableUrl())
ic.ClickableActionURL = newIcon.ClickableUrl.Value;
if(newIcon.HasMaximumDisplayAltitude())
ic.MaximumDisplayDistance = (float)newIcon.MaximumDisplayAltitude.Value;
if(newIcon.HasMinimumDisplayAltitude())
ic.MinimumDisplayDistance = (float)newIcon.MinimumDisplayAltitude.Value;
icons.Add(ic);
}
}
if(curLayerSet.HasTiledPlacenameSet())
{
for(int i = 0; i < curLayerSet.TiledPlacenameSetCount; i++)
{
LayerSet.Type_TiledPlacenameSet2 newPlacenames = curLayerSet.GetTiledPlacenameSetAt(i);
string filePath = newPlacenames.PlacenameListFilePath.Value;
if(!Path.IsPathRooted(filePath))
filePath = Path.Combine(DirectoryPath, filePath);
Microsoft.DirectX.Direct3D.FontDescription fd = GetLayerFontDescription(newPlacenames.DisplayFont);
TiledPlacenameSet tps = new TiledPlacenameSet(
newPlacenames.Name.Value,
curWorld,
newPlacenames.DistanceAboveSurface.DoubleValue(),
newPlacenames.MaximumDisplayAltitude.DoubleValue(),
newPlacenames.MinimumDisplayAltitude.DoubleValue(),
filePath,
fd,
(newPlacenames.HasWinColorName() ? System.Drawing.Color.FromName(newPlacenames.WinColorName.Value) : System.Drawing.Color.FromArgb(newPlacenames.RGBColor.Red.Value, newPlacenames.RGBColor.Green.Value, newPlacenames.RGBColor.Blue.Value)),
(newPlacenames.HasIconFilePath() ? newPlacenames.IconFilePath.Value : null));
if(newPlacenames.HasExtendedInformation() && newPlacenames.ExtendedInformation.HasToolBarImage())
tps.MetaData.Add("ToolBarImagePath", Path.Combine(DirectoryPath, newPlacenames.ExtendedInformation.ToolBarImage.Value));
tps.IsOn = newPlacenames.ShowAtStartup.Value;
rol.Add(tps);
}
}
if(curLayerSet.HasChildLayerSet())
{
for(int i = 0; i < curLayerSet.ChildLayerSetCount; i++)
{
LayerSet.Type_LayerSet ls = curLayerSet.GetChildLayerSetAt(i);
rol.Add( getRenderableObjectListFromLayerSet( curWorld, ls, layerSetFile));
}
}
rol.IsOn = curLayerSet.ShowAtStartup.Value;
return rol;
}
public void DownloadData(string SEARCHMETHOD1_Text, string SYEAR_Text, string SMONTH_Text, string SDAY_Text, string EYEAR_Text, string EMONTH_Text, string EDAY_Text, string LMAG_Text, string UMAG_Text, string NDEP1_Text, string NDEP2_Text, string SLAT2_Text, string SLAT1_Text, string SLON2_Text, string SLON1_Text, string CLAT_Text, string CLON_Text, string CRAD_Text)
{
// Download the queried data
string USGSUrl = "http://eqint.cr.usgs.gov/neic/cgi-bin/epic/epic.cgi?SEARCHMETHOD=" + SEARCHMETHOD1_Text + "&FILEFORMAT=6&SEARCHRANGE=HH&SYEAR=" + SYEAR_Text + "&SMONTH=" + SMONTH_Text + "&SDAY=" + SDAY_Text + "&EYEAR=" + EYEAR_Text + "&EMONTH=" + EMONTH_Text + "&EDAY=" + EDAY_Text + "&LMAG=" + LMAG_Text + "&UMAG=" + UMAG_Text + "&NDEP1=" + NDEP1_Text + "&NDEP2=" + NDEP2_Text + "&IO1=&IO2=&SLAT2=" + SLAT2_Text + "&SLAT1=" + SLAT1_Text + "&SLON2=" + SLON2_Text + "&SLON1=" + SLON1_Text + "&CLAT=" + CLAT_Text + "&CLON=" + CLON_Text + "&CRAD=" + CRAD_Text + "&SUBMIT=Submit+Search";
//MessageBox.Show("Submited URL: "+USGSUrl);
ClearIcons();
owner.EQIcons.IsOn = true;
WebDownload dl = new WebDownload(USGSUrl);
dl.DownloadMemory(WorldWind.Net.DownloadType.Unspecified);
CultureInfo icy = CultureInfo.InvariantCulture;
// Create a reader to read the response from the server
StreamReader reader = new StreamReader(dl.ContentStream);
string line;
// Find the 1/3 break point for the date range
DateTime CStartDate = new DateTime(int.Parse(SYEAR_Text, icy), int.Parse(SMONTH_Text, icy), int.Parse(SDAY_Text, icy));
DateTime CEndDate = new DateTime(int.Parse(EYEAR_Text, icy), int.Parse(EMONTH_Text, icy), int.Parse(EDAY_Text, icy));
TimeSpan diff = TimeSpan.FromDays((CEndDate - CStartDate).TotalDays / 3);
// Counting Earthquakes
int QuakeCount = 0;
int CountSmall = 0;
int CountMedium = 0;
int CountLarge = 0;
int CountMajor = 0;
ArrayList quakeList = new ArrayList();
while ((line = reader.ReadLine()) != null)
{
string[] fields = line.Trim().Split(',');
if ((fields.Length < 8) || (fields.Length > 0 && fields[0] == "Year"))
continue;
// The rest is for displaying the earthquake markers
string Q_Date = fields[1] + "/" + fields[2] + "/" + fields[0];// Pulls out the date of the Earthquake
string Q_Time = fields[3];// Get the Earthquake even time
float Latitude = float.Parse(fields[4], icy);// Get the Latitude
float Longitude = float.Parse(fields[5], icy);// Get the Longitude
float Magnitude = 0;
if (fields[6].Trim().Length > 0)
Magnitude = float.Parse(fields[6], icy);// Get the Magnitude
float Depth = float.Parse(fields[7], icy);// Get the Depth of the Earthquake
DateTime DateCompare = new DateTime(int.Parse(fields[0], icy), int.Parse(fields[1], icy), int.Parse(fields[2], icy));
QuakeItem curQuakeItem = new QuakeItem();
curQuakeItem.Depth = Depth;
curQuakeItem.Latitude = Latitude;
curQuakeItem.Longitude = Longitude;
curQuakeItem.Magnitude = Magnitude;
curQuakeItem.Q_Date = Q_Date;
curQuakeItem.Q_Time = Q_Time;
curQuakeItem.DateCompare = DateCompare;
quakeList.Add(curQuakeItem);
int IconWidth = 20;
int IconHeight = 20;
string bitmapShape = "circle";
string bitmapColor = "red";
if (DateCompare < (CStartDate + diff))
bitmapColor = "green";
else if (DateCompare > (CEndDate - diff))
bitmapColor = "red";
else
bitmapColor = "yellow";
if (Depth <= 40) // Shallow Depth
{
bitmapShape = "circle";
}
else if ((Depth == 41) || (Depth <= 70)) // Medium Depth
{
bitmapShape = "triangle";
}
else if ((Depth == 71) || (Depth <= 200)) // Deep Depth
{
bitmapShape = "square";
}
else // Ultra Deep
{
bitmapShape = "star";
}
if (Magnitude <= 3.5) // Small Icons
{
CountSmall = CountSmall + 1;
IconWidth = 20;
IconHeight = 20;
}
else if ((Magnitude == 3.6) || (Magnitude <= 5.5)) // Medium Icons
{
CountMedium = CountMedium + 1;
IconWidth = 33;
IconHeight = 33;
}
else if ((Magnitude == 5.6) || (Magnitude <= 7.0)) // Large Icons
{
CountLarge = CountLarge + 1;
IconWidth = 48;
IconHeight = 48;
}
else // Major Icons
{
CountMajor = CountMajor + 1;
IconWidth = 60;
IconHeight = 60;
}
string bitmapFileName = String.Format("{0}_{1}.png", bitmapShape, bitmapColor);
string bitmapFullPath = Path.Combine(owner.PluginDirectory, bitmapFileName);
// Increase the count
QuakeCount = QuakeCount + 1;
// Disply the icon and related data
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(
Q_Date + " - " + Magnitude, // name
Latitude,
Longitude,
0); // DistanceAboveSurface
ic.Description = "Earthquake Details: \n Date: " + Q_Date + "\n Time: " + Q_Time + " UTC\n Magnitude: " + Magnitude + "\n Depth: " + Depth + " Km"; // description
ic.TextureFileName = bitmapFullPath; // textureFullPath
ic.Width = IconWidth; // IconWidthPixels
ic.Height = IconHeight; //IconHeightPixels
ic.ClickableActionURL = ""; //ClickableUrl
// Add the icon to the layer
owner.EQIcons.AddIcon(ic);
}
// show count
//MessageBox.Show("Number of Earthquakes Found: "+ QuakeCount);
this.QuakesFoundNumber.Text = QuakeCount.ToString();
this.MajorQuakeNumber.Text = CountMajor.ToString();
this.LargeQuakeNumber.Text = CountLarge.ToString();
this.MediumQuakeNumber.Text = CountMedium.ToString();
this.SmallQuakeNumber.Text = CountSmall.ToString();
//check the top five quakes
quakesMagSortList.Clear();
foreach (QuakeItem curQuakeItem in quakeList)
{
bool quakeAdded = false;
for (int i = 0; i < quakesMagSortList.Count; i++)
{
QuakeItem quakeItem = (QuakeItem)quakesMagSortList[i];
if (curQuakeItem.Magnitude >= quakeItem.Magnitude)
{
quakesMagSortList.Insert(i, curQuakeItem);
quakeAdded = true;
break;
}
}
if (!quakeAdded)
{
quakesMagSortList.Add(curQuakeItem);
}
}
int numberTopQuakes = 5;
if (quakesMagSortList.Count < numberTopQuakes)
numberTopQuakes = quakesMagSortList.Count;
for (int i = 0; i < numberTopQuakes; i++)
{
QuakeItem quakeItem = (QuakeItem)quakesMagSortList[i];
switch (i)
{
case 0:
TQlink1.BeginInvoke(new SetControlTextDelegate(SetControlText), new object[] { TQlink1, string.Format("{0} - {1}", quakeItem.Q_Date, quakeItem.Magnitude) });
break;
case 1:
TQlink2.BeginInvoke(new SetControlTextDelegate(SetControlText), new object[] { TQlink2, string.Format("{0} - {1}", quakeItem.Q_Date, quakeItem.Magnitude) });
break;
case 2:
TQlink3.BeginInvoke(new SetControlTextDelegate(SetControlText), new object[] { TQlink3, string.Format("{0} - {1}", quakeItem.Q_Date, quakeItem.Magnitude) });
break;
case 3:
TQlink4.BeginInvoke(new SetControlTextDelegate(SetControlText), new object[] { TQlink4, string.Format("{0} - {1}", quakeItem.Q_Date, quakeItem.Magnitude) });
break;
case 4:
TQlink5.BeginInvoke(new SetControlTextDelegate(SetControlText), new object[] { TQlink5, string.Format("{0} - {1}", quakeItem.Q_Date, quakeItem.Magnitude) });
break;
}
}
if (numberTopQuakes < 5)
{
if (numberTopQuakes == 4)
TQlink4.Text = "";
if (numberTopQuakes < 4)
TQlink3.Text = "";
if (numberTopQuakes < 3)
TQlink2.Text = "";
if (numberTopQuakes < 1)
TQlink1.Text = "";
}
}
private static void addScreenOverlaysToIcon(XPathNodeIterator iter, World parentWorld, Icon icon, Cache cache)
{
if(iter.Count > 0)
{
while(iter.MoveNext())
{
string name = getInnerTextFromFirstChild(iter.Current.Select("Name"));
string imageUri = getInnerTextFromFirstChild(iter.Current.Select("ImageUri"));
string startXString = getInnerTextFromFirstChild(iter.Current.Select("StartX"));
string startYString = getInnerTextFromFirstChild(iter.Current.Select("StartY"));
string widthString = getInnerTextFromFirstChild(iter.Current.Select("Width"));
string heightString = getInnerTextFromFirstChild(iter.Current.Select("Height"));
string opacityString = getInnerTextFromFirstChild(iter.Current.Select("Opacity"));
string showHeaderString = getInnerTextFromFirstChild(iter.Current.Select("ShowHeader"));
string refreshTimeString = iter.Current.GetAttribute("Refresh", "");
string alignmentString = getInnerTextFromFirstChild(iter.Current.Select("Alignment"));
string clickableUrl = getInnerTextFromFirstChild(iter.Current.Select("ClickableUrl"));
string hideBorderString = getInnerTextFromFirstChild(iter.Current.Select("HideBorder"));
if(startXString != null && startYString != null)
{
int startX = int.Parse(startXString);
int startY = int.Parse(startYString);
WorldWind.Renderable.ScreenOverlay overlay = new ScreenOverlay(name, startX, startY, imageUri);
if(widthString != null)
{
overlay.Width = int.Parse(widthString);
}
if(heightString != null)
{
overlay.Height = int.Parse(heightString);
}
if(alignmentString != null)
{
if (alignmentString.ToLower(System.Globalization.CultureInfo.InvariantCulture).Equals("left"))
{
overlay.Alignment = ScreenAlignment.Left;
}
else if (alignmentString.ToLower(System.Globalization.CultureInfo.InvariantCulture).Equals("right"))
{
overlay.Alignment = ScreenAlignment.Right;
}
}
if(clickableUrl != null && clickableUrl.Length > 0)
{
overlay.ClickableUrl = clickableUrl;
}
if(hideBorderString != null && hideBorderString.Length > 0)
overlay.HideBorder = ParseBool(hideBorderString);
string cachePath = String.Format("{0}{1}{2}{1}{3}{1}{3}", cache.CacheDirectory, Path.DirectorySeparatorChar, getRenderablePathString(icon), name);
if(refreshTimeString != null && refreshTimeString.Length > 0)
{
overlay.RefreshTimeSec = ParseDouble(refreshTimeString);
}
string description = getInnerTextFromFirstChild(iter.Current.Select("Description"));
if(description != null && description.Length > 0)
overlay.Description = description;
overlay.SaveFilePath = cachePath;
addExtendedInformation(iter.Current.Select("ExtendedInformation"), overlay);
string infoUri = iter.Current.GetAttribute("InfoUri", "");
if(infoUri != null && infoUri.Length > 0)
{
if(overlay.MetaData.Contains("InfoUri"))
{
overlay.MetaData["InfoUri"] = infoUri;
}
else
{
overlay.MetaData.Add("InfoUri", infoUri);
}
}
overlay.MetaData.Add("XmlSource", (string)icon.MetaData["XmlSource"]);
overlay.ParentList = icon.ParentList;
if(opacityString != null)
{
overlay.Opacity = byte.Parse(opacityString);
}
if(showHeaderString != null)
{
overlay.ShowHeader = ParseBool(showHeaderString);
}
if(World.Settings.useDefaultLayerStates)
{
overlay.IsOn = ParseBool(iter.Current.GetAttribute("ShowAtStartup", ""));
}
else
{
overlay.IsOn = IsLayerOn(overlay);
}
icon.AddOverlay(overlay);
}
}
}
}
private static void addIcon(XPathNodeIterator iter, World parentWorld, RenderableObjectList parentRenderable, Cache cache)
{
if(iter.Count > 0)
{
while(iter.MoveNext())
{
XPathNodeIterator nameIter = iter.Current.Select("Name");
string name = getInnerTextFromFirstChild(nameIter);
double distanceAboveSurface = ParseDouble(getInnerTextFromFirstChild(iter.Current.Select("DistanceAboveSurface")));
double latitude = ParseDouble(getInnerTextFromFirstChild(iter.Current.Select("Latitude/Value")));
double longitude = ParseDouble(getInnerTextFromFirstChild(iter.Current.Select("Longitude/Value")));
string refreshString = iter.Current.GetAttribute("Refresh", "");
string description = getInnerTextFromFirstChild(iter.Current.Select("Description"));
string isRotatedString = getInnerTextFromFirstChild(iter.Current.Select("IsRotated"));
string rotationDegreesString = getInnerTextFromFirstChild(iter.Current.Select("RotationDegrees"));
string minimumDisplayAltitudeString = getInnerTextFromFirstChild(iter.Current.Select("MinimumDisplayAltitude"));
string maximumDisplayAltitudeString = getInnerTextFromFirstChild(iter.Current.Select("MaximumDisplayAltitude"));
string clickableUrl = getInnerTextFromFirstChild(iter.Current.Select("ClickableUrl"));
string textureFilePath = getInnerTextFromFirstChild(iter.Current.Select("TextureFilePath"));
if (textureFilePath.Length > 0 && !Path.IsPathRooted(textureFilePath) && !textureFilePath.ToLower(System.Globalization.CultureInfo.InvariantCulture).StartsWith("http://"))
// Use absolute path to icon image
textureFilePath = Path.Combine(
Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath), textureFilePath );
if(!Path.IsPathRooted(textureFilePath))
{
Path.Combine(
Path.GetDirectoryName(
System.Windows.Forms.Application.ExecutablePath),
textureFilePath);
}
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(
name,
latitude,
longitude,
distanceAboveSurface );
string nameAlwaysVisibleString = nameIter.Current.GetAttribute("AlwaysVisible", "");
if(nameAlwaysVisibleString != null && nameAlwaysVisibleString.Length > 0)
{
ic.NameAlwaysVisible = ParseBool(nameAlwaysVisibleString);
}
ic.TextureFileName = textureFilePath;
ic.Width = int.Parse(getInnerTextFromFirstChild(iter.Current.Select("IconWidthPixels")));
ic.Height = int.Parse(getInnerTextFromFirstChild(iter.Current.Select("IconHeightPixels")));
if(refreshString != null && refreshString.Length > 0)
{
ic.RefreshInterval = TimeSpan.FromSeconds(ParseDouble(refreshString));
}
string infoUri = iter.Current.GetAttribute("InfoUri", "");
if(infoUri != null && infoUri.Length > 0)
{
if(ic.MetaData.Contains("InfoUri"))
{
ic.MetaData["InfoUri"] = infoUri;
}
else
{
ic.MetaData.Add("InfoUri", infoUri);
}
}
if(description != null)
ic.Description = description;
if(clickableUrl != null)
ic.ClickableActionURL = clickableUrl;
if(maximumDisplayAltitudeString != null)
ic.MaximumDisplayDistance = ParseDouble(maximumDisplayAltitudeString);
if(minimumDisplayAltitudeString != null)
ic.MinimumDisplayDistance = ParseDouble(minimumDisplayAltitudeString);
string onClickZoomAltString = getInnerTextFromFirstChild(iter.Current.Select("OnClickZoomAltitude"));
string onClickZoomHeadingString = getInnerTextFromFirstChild(iter.Current.Select("OnClickZoomHeading"));
string onClickZoomTiltString = getInnerTextFromFirstChild(iter.Current.Select("OnClickZoomTilt"));
if(onClickZoomAltString != null)
ic.OnClickZoomAltitude = ParseDouble(onClickZoomAltString);
if(onClickZoomHeadingString != null)
ic.OnClickZoomHeading = ParseDouble(onClickZoomHeadingString);
if(onClickZoomTiltString != null)
ic.OnClickZoomTilt = ParseDouble(onClickZoomTiltString);
if(isRotatedString != null)
{
ic.IsRotated = ParseBool(isRotatedString);
}
if(rotationDegreesString != null)
{
if(!ic.IsRotated)
ic.IsRotated = true;
ic.Rotation = Angle.FromDegrees(ParseDouble(rotationDegreesString));
}
addExtendedInformation(iter.Current.Select("ExtendedInformation"), ic);
ic.ParentList = parentRenderable;
string cachePath = String.Format("{0}{1}{2}{1}{3}{1}{3}", cache.CacheDirectory, Path.DirectorySeparatorChar, getRenderablePathString(parentRenderable), name);
ic.SaveFilePath = cachePath;
if(World.Settings.useDefaultLayerStates)
{
ic.IsOn = ParseBool(iter.Current.GetAttribute("ShowAtStartup", ""));
}
else
{
ic.IsOn = IsLayerOn(ic);
}
ic.MetaData["XmlSource"] = (string)parentRenderable.MetaData["XmlSource"];
Icons parentIconList = (Icons)parentRenderable;
parentIconList.Add(ic);
addScreenOverlaysToIcon(iter.Current.Select("ScreenOverlay"), parentWorld, ic, cache);
}
}
}
private void ParseGeometry(OGR.Geometry geom, string keyStringValue, double keyNumericValue, string labelValue)
{
int geomType = geom.GetGeometryType();
if (geomType == ogr.wkbUnknown)
{
return;
}
// points
else if (geomType == ogr.wkbPoint || geomType == ogr.wkbPoint25D)
{
bool dataSubListExists = false;
foreach (Icons l in styleSubList.ChildObjects)
{
if (l.Name == keyStringValue)
{
dataSubList = l;
dataSubListExists = true;
}
}
if (!dataSubListExists)
{
dataSubList = new Icons(keyStringValue);
//subSubList.DisableExpansion = true;
styleSubList.Add(dataSubList);
}
double[] p = { geom.GetX(0), geom.GetY(0) };
if (needsTransformation)
{
coordTransform.TransformPoint(p);
}
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(labelValue, p[1], p[0], 0);
//ic.TextureFileName = Path.Combine(this.PluginDirectory, "icon.png");
ic.TextureFileName = "";
//ic.Width = 12;
//ic.Height = 12;
dataSubList.Add(ic);
//Console.WriteLine(" Found point, contains " + geom.GetPointCount());
waitMessage.Text += "\nFound " + geom.GetGeometryName();
}
// linestring or multi-line
else if (geomType == ogr.wkbLineString ||
geomType == ogr.wkbLineString25D)
{
//Console.WriteLine(" Found " + geom.GetGeometryName() + ", contains " + geom.GetPointCount() + "points, " + geom.GetGeometryCount() + " sub-geometries");
waitMessage.Text += "\nFound " + geom.GetGeometryName() + ", contains " + geom.GetPointCount() + " points, " + geom.GetGeometryCount() + " sub-geometries";
bool dataSubListExists = false;
foreach (Icons l in styleSubList.ChildObjects)
{
if (l.Name == keyStringValue)
{
dataSubList = l;
dataSubListExists = true;
}
}
if (!dataSubListExists)
{
dataSubList = new Icons(keyStringValue);
//subSubList.DisableExpansion = true;
styleSubList.Add(dataSubList);
}
int pointCount = geom.GetPointCount();
Point3d[] p = new Point3d[pointCount];
//TODO: handle 2.5/3D?
for (int i = 0; i < pointCount; i++)
{
double[] point = { geom.GetX(i), geom.GetY(i) };
if (needsTransformation)
{
coordTransform.TransformPoint(point);
}
p[i] = new Point3d(point[0], point[1], 0);
}
//Color lineColor = Color.FromArgb(infoSelector.LineAlpha, infoSelector.LineColor);
Color lineColor = InterpolateColor(keyNumericValue, true);
LineFeature lf = new LineFeature(labelValue,
world,
p,
lineColor);
lf.LineWidth = infoSelector.NumericMinStyle.LineWidth;
dataSubList.Add(lf);
}
// polygon...
else if (geomType == ogr.wkbPolygon || geomType == ogr.wkbPolygon25D)
{
bool dataSubListExists = false;
foreach (Icons l in styleSubList.ChildObjects)
{
if (l.Name == keyStringValue)
{
dataSubList = l;
dataSubListExists = true;
}
}
if (!dataSubListExists)
{
dataSubList = new Icons(keyStringValue);
//subSubList.DisableExpansion = true;
styleSubList.Add(dataSubList);
}
//Console.WriteLine(" Found " + geom.GetGeometryName() + ", contains " + geom.GetGeometryCount() + " sub-geometries");
waitMessage.Text += "\nFound " + geom.GetGeometryName() + ", contains " + geom.GetPointCount() + " points, " + geom.GetGeometryCount() + " sub-geometries";
int numInnerRings = geom.GetGeometryCount() - 1;
LinearRing[] innerRings;
if (numInnerRings != 0)
{
innerRings = new LinearRing[numInnerRings];
}
else
{
innerRings = null;
}
LinearRing outerRing = new LinearRing();
OGR.Geometry ring;
//outer ring...
ring = geom.GetGeometryRef(0);
waitMessage.Text += "\nFound " + ring.GetGeometryName() + ", contains " + ring.GetPointCount() + " points, " + ring.GetGeometryCount() + " sub-geometries";
int pointCount = ring.GetPointCount();
Point3d[] p = new Point3d[pointCount];
for (int k = 0; k < pointCount; k++)
{
double x = ring.GetX(k);
double y = ring.GetY(k);
double[] point = { x, y };
if (needsTransformation)
{
coordTransform.TransformPoint(point);
}
p[k] = new Point3d(point[0], point[1], 0);
}
outerRing.Points = p;
//inner rings...
if (innerRings != null)
{
for (int i = 1; i < geom.GetGeometryCount(); i++)
{
ring = geom.GetGeometryRef(i);
waitMessage.Text += "\nFound " + ring.GetGeometryName() + ", contains " + ring.GetPointCount() + " points, " + ring.GetGeometryCount() + " sub-geometries";
for (int j = 0; j < ring.GetPointCount(); j++)
{
int innerRingPointCount = ring.GetPointCount();
Point3d[] q = new Point3d[innerRingPointCount];
for (int k = 0; k < innerRingPointCount; k++)
{
double x = ring.GetX(k);
double y = ring.GetY(k);
double[] point = { x, y };
if (needsTransformation)
{
coordTransform.TransformPoint(point);
}
q[k] = new Point3d(point[0], point[1], 0);
}
LinearRing r = new LinearRing();
r.Points = q;
innerRings[i - 1] = r;
}
}
}
Color fillColor = InterpolateColor(keyNumericValue, false);
Color lineColor = InterpolateColor(keyNumericValue, true);
PolygonFeature pf = new PolygonFeature(
labelValue,
world,
outerRing,
innerRings,
fillColor);
pf.Outline = infoSelector.NumericMinStyle.OutlinePolygons;
pf.OutlineColor = lineColor;
dataSubList.Add(pf);
}
else if (geomType == ogr.wkbMultiPoint ||
geomType == ogr.wkbMultiPoint25D ||
geomType == ogr.wkbMultiLineString ||
geomType == ogr.wkbMultiLineString25D ||
geomType == ogr.wkbMultiPolygon ||
geomType == ogr.wkbMultiPolygon25D)
{
waitMessage.Text += "\nFound " + geom.GetGeometryName() + ", contains " + geom.GetGeometryCount() + " sub-geometries";
ParseGeometry(geom, keyStringValue, keyNumericValue, labelValue);
}
}
/// <summary>
/// This method updates the Icons to reflect only those in view
/// </summary>
/// <param name="drawArgs"></param>
public override void Update(WorldWind.DrawArgs drawArgs)
{
base.Update(drawArgs);
double distance = WorldWind.World.ApproxAngularDistance(drawArgs.WorldCamera.Latitude,
drawArgs.WorldCamera.Longitude, this.lastUpdatelat, this.lastUpdatelon).Degrees;
double altchange = Math.Abs(this.lastUpdatealt - drawArgs.WorldCamera.Altitude);
if (distance > 10 || altchange < 10000.0 || m_needsupdate)
{
this.lastUpdatelon = drawArgs.WorldCamera.Longitude;
this.lastUpdatelat = drawArgs.WorldCamera.Latitude;
this.lastUpdatealt = drawArgs.WorldCamera.Altitude;
this.m_needsupdate = false;
double viewNorth = drawArgs.WorldCamera.Latitude.Degrees + drawArgs.WorldCamera.TrueViewRange.Degrees * 0.5;
double viewSouth = drawArgs.WorldCamera.Latitude.Degrees - drawArgs.WorldCamera.TrueViewRange.Degrees * 0.5;
double viewWest = drawArgs.WorldCamera.Longitude.Degrees - drawArgs.WorldCamera.TrueViewRange.Degrees * 0.5;
double viewEast = drawArgs.WorldCamera.Longitude.Degrees + drawArgs.WorldCamera.TrueViewRange.Degrees * 0.5;
//Need lock on the folder
lock (this)
{
//TODO: Implement temporary caching and redownload on request
PhotoCollection allPhotos = GetPhotoCollection(viewWest, viewSouth,
viewEast, viewNorth);
this.RemoveAll();
foreach (Photo photo in allPhotos)
{
double photolat = Convert.ToDouble(photo.Latitude);
double photolon = Convert.ToDouble(photo.Longitude);
WorldWind.Renderable.Icon ic = new WorldWind.Renderable.Icon(photo.Title, photolat
, photolon);
ic.Image = Image;
ic.Width = 16;
ic.Height = 16;
//ic.MinimumDisplayDistance = 100000;
//WorldWind.Renderable.ScreenOverlay overlay
//= new WorldWind.Renderable.ScreenOverlay(ic.Name,0.0f,0.0f,photo.ThumbnailUrl);
//ic.AddOverlay(overlay);
ic.isSelectable = true;
ic.Description = "<img src=\"" + photo.ThumbnailUrl + "\"/><br>" +
photo.License + "<br>" +
photo.DateTaken;
double distanceToIcon = Vector3.Length(ic.Position - drawArgs.WorldCamera.Position);
//If Camera is far render as icon
//if(ic.MinimumDisplayDistance < distanceToIcon)
this.Add(ic);
//if Camera is near render as textured polygon
/*
* else
* {
* Point3d[] lineends = new Point3d[2];
* lineends[0].X = photolon - 0.1;
* lineends[0].Y = photolat - 0.1;
* lineends[0].Z = 1000;
* lineends[1].X = photolon + 0.1;
* lineends[1].Y = photolat + 0.1;
* lineends[1].Z = 1000;
*
* WorldWind.LineFeature line = new LineFeature(photo.Title,
* m_world,lineends,photo.ThumbnailUrl);
* line.AltitudeMode = AltitudeMode.RelativeToGround;
* line.DistanceAboveSurface = 0;
* line.Extrude = true;
*
* this.Add(line);
* }
*/
//Console.WriteLine("Photos title is " + photo.Title + photo.Latitude + photo.Longitude);
}
}
}
}
/// <summary>
/// Draw the icon
/// </summary>
protected virtual void Render(DrawArgs drawArgs, Icon icon, Vector3 projectedPoint)
{
if (!icon.Inited)
{
icon.Initialize(drawArgs);
}
if (!drawArgs.WorldCamera.ViewFrustum.ContainsPoint(icon.Position))
{
return;
}
// Check icons for within "visual" range
double distanceToIcon = Vector3.Length(icon.Position - drawArgs.WorldCamera.Position);
if (distanceToIcon > icon.MaximumDisplayDistance)
{
return;
}
if (distanceToIcon < icon.MinimumDisplayDistance)
{
return;
}
IconTexture iconTexture = GetTexture(icon);
bool isMouseOver = icon == mouseOverIcon;
if (isMouseOver)
{
// Mouse is over
isMouseOver = true;
if (icon.IsSelectable)
{
DrawArgs.MouseCursor = CursorType.Hand;
}
string description = icon.Description;
if (description == null)
{
description = icon.ClickableActionURL;
}
if (description != null)
{
// Render description field
DrawTextFormat descFormat = DrawTextFormat.NoClip | DrawTextFormat.WordBreak | DrawTextFormat.Bottom;
int left = drawArgs.ScreenWidth - 256 - 10;
//if(World.Settings.showLayerManager)
// left += World.Settings.layerManagerWidth;
Rectangle descRect = Rectangle.FromLTRB(left, 10, drawArgs.ScreenWidth - 10, drawArgs.ScreenHeight - 10);
// Draw outline
drawArgs.DefaultDrawingFont.DrawText(m_sprite, description, descRect, descFormat, 0xb0 << 24);
descRect.Offset(2, 0);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, description, descRect, descFormat, 0xb0 << 24);
descRect.Offset(0, 2);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, description, descRect, descFormat, 0xb0 << 24);
descRect.Offset(-2, 0);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, description, descRect, descFormat, 0xb0 << 24);
// Draw description
descRect.Offset(1, -1);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, description, descRect, descFormat, descriptionColor);
}
}
int color = isMouseOver ? hotColor : normalColor;
if (iconTexture == null || isMouseOver)
{
// Render label
if (icon.Name != null)
{
// Render name field
const int labelWidth = 1000; // Dummy value needed for centering the text
if (iconTexture == null)
{
// Center over target as we have no bitmap
Rectangle rect = new Rectangle((int)projectedPoint.X - (labelWidth >> 1), (int)(projectedPoint.Y - (drawArgs.DefaultDrawingFont.Description.Height >> 1)), labelWidth, drawArgs.ScreenHeight);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, icon.Name, rect, DrawTextFormat.Center, color);
}
else
{
// Adjust text to make room for icon
int spacing = (int)(icon.Width * 0.3f);
if (spacing > 10)
{
spacing = 10;
}
int offsetForIcon = (icon.Width >> 1) + spacing;
Rectangle rect = new Rectangle((int)projectedPoint.X + offsetForIcon, (int)(projectedPoint.Y - (drawArgs.DefaultDrawingFont.Description.Height >> 1)), labelWidth, drawArgs.ScreenHeight);
drawArgs.DefaultDrawingFont.DrawText(m_sprite, icon.Name, rect, DrawTextFormat.WordBreak, color);
}
}
}
if (iconTexture != null)
{
// Render icon
float xscale = (float)icon.Width / iconTexture.Width;
float yscale = (float)icon.Height / iconTexture.Height;
m_sprite.Transform = Matrix.Scaling(xscale, yscale, 0);
if (icon.IsRotated)
{
m_sprite.Transform *= Matrix.RotationZ((float)icon.Rotation.Radians - (float)drawArgs.WorldCamera.Heading.Radians);
}
m_sprite.Transform *= Matrix.Translation(projectedPoint.X, projectedPoint.Y, 0);
m_sprite.Draw(iconTexture.Texture, new Vector3(iconTexture.Width >> 1, iconTexture.Height >> 1, 0), Vector3.Empty, color);
// Reset transform to prepare for text rendering later
m_sprite.Transform = Matrix.Identity;
}
}
private void refreshTimer_Elapsed(object sender, ElapsedEventArgs e)
{
if (isUpdating)
{
return;
}
isUpdating = true;
try {
for (int i = 0; i < this.ChildObjects.Count; i++)
{
RenderableObject ro = (RenderableObject)this.ChildObjects[i];
if (ro != null && ro.IsOn &&
ro is Icon)
{
Icon icon = (Icon)ro;
if (icon.RefreshInterval == TimeSpan.MaxValue ||
icon.LastRefresh > DateTime.Now - icon.RefreshInterval)
{
continue;
}
object key = null;
IconTexture iconTexture = null;
if (icon.TextureFileName != null &&
icon.TextureFileName.Length > 0)
{
if (icon.TextureFileName.ToLower().StartsWith("http://") &&
icon.SaveFilePath != null)
{
//download it
try {
WebDownload webDownload = new WebDownload(icon.TextureFileName);
webDownload.DownloadType = DownloadType.Unspecified;
FileInfo saveFile = new FileInfo(icon.SaveFilePath);
if (!saveFile.Directory.Exists)
{
saveFile.Directory.Create();
}
webDownload.DownloadFile(saveFile.FullName);
}
catch {}
iconTexture = (IconTexture)m_textures[icon.SaveFilePath];
if (iconTexture != null)
{
IconTexture tempTexture = iconTexture;
m_textures[icon.SaveFilePath] = new IconTexture(DrawArgs.StaticDevice, icon.SaveFilePath);
tempTexture.Dispose();
}
else
{
key = icon.SaveFilePath;
iconTexture = new IconTexture(DrawArgs.StaticDevice, icon.SaveFilePath);
// New texture, cache it
m_textures.Add(key, iconTexture);
// Use default dimensions if not set
if (icon.Width == 0)
{
icon.Width = iconTexture.Width;
}
if (icon.Height == 0)
{
icon.Height = iconTexture.Height;
}
}
}
else
{
// Icon image from file
iconTexture = (IconTexture)m_textures[icon.TextureFileName];
if (iconTexture != null)
{
IconTexture tempTexture = iconTexture;
m_textures[icon.SaveFilePath] = new IconTexture(DrawArgs.StaticDevice, icon.TextureFileName);
tempTexture.Dispose();
}
else
{
key = icon.SaveFilePath;
iconTexture = new IconTexture(DrawArgs.StaticDevice, icon.TextureFileName);
// New texture, cache it
m_textures.Add(key, iconTexture);
// Use default dimensions if not set
if (icon.Width == 0)
{
icon.Width = iconTexture.Width;
}
if (icon.Height == 0)
{
icon.Height = iconTexture.Height;
}
}
}
}
else
{
// Icon image from bitmap
if (icon.Image != null)
{
iconTexture = (IconTexture)m_textures[icon.Image];
if (iconTexture != null)
{
IconTexture tempTexture = iconTexture;
m_textures[icon.SaveFilePath] = new IconTexture(DrawArgs.StaticDevice, icon.Image);
tempTexture.Dispose();
}
else
{
key = icon.SaveFilePath;
iconTexture = new IconTexture(DrawArgs.StaticDevice, icon.Image);
// New texture, cache it
m_textures.Add(key, iconTexture);
// Use default dimensions if not set
if (icon.Width == 0)
{
icon.Width = iconTexture.Width;
}
if (icon.Height == 0)
{
icon.Height = iconTexture.Height;
}
}
}
}
icon.LastRefresh = DateTime.Now;
}
}
}
catch {}
finally {
isUpdating = false;
}
}
public override void Render(DrawArgs drawArgs)
{
if (!isOn)
{
return;
}
if (!Inited)
{
return;
}
// First render everything except icons
foreach (RenderableObject ro in m_children)
{
// if(ro is Icon)
// continue;
if (!ro.IsOn)
{
continue;
}
// Child is not an icon
ro.Render(drawArgs);
}
int closestIconDistanceSquared = int.MaxValue;
Icon closestIcon = null;
// Now render just the icons
m_sprite.Begin(SpriteFlags.AlphaBlend);
foreach (RenderableObject ro in m_children)
{
if (!ro.IsOn)
{
continue;
}
Icon icon = ro as Icon;
if (icon == null)
{
continue;
}
Vector3 translationVector = new Vector3((float)(icon.PositionD.X - drawArgs.WorldCamera.ReferenceCenter.X), (float)(icon.PositionD.Y - drawArgs.WorldCamera.ReferenceCenter.Y), (float)(icon.PositionD.Z - drawArgs.WorldCamera.ReferenceCenter.Z));
// Find closest mouse-over icon
Vector3 projectedPoint = drawArgs.WorldCamera.Project(translationVector);
int dx = DrawArgs.LastMousePosition.X - (int)projectedPoint.X;
int dy = DrawArgs.LastMousePosition.Y - (int)projectedPoint.Y;
if (icon.SelectionRectangle.Contains(dx, dy))
{
// Mouse is over, check whether this icon is closest
int distanceSquared = dx * dx + dy * dy;
if (distanceSquared < closestIconDistanceSquared)
{
closestIconDistanceSquared = distanceSquared;
closestIcon = icon;
}
}
if (icon != mouseOverIcon)
{
Render(drawArgs, icon, projectedPoint);
}
}
// Render the mouse over icon last (on top)
if (mouseOverIcon != null)
{
Vector3 translationVector = new Vector3((float)(mouseOverIcon.PositionD.X - drawArgs.WorldCamera.ReferenceCenter.X), (float)(mouseOverIcon.PositionD.Y - drawArgs.WorldCamera.ReferenceCenter.Y), (float)(mouseOverIcon.PositionD.Z - drawArgs.WorldCamera.ReferenceCenter.Z));
Render(drawArgs, mouseOverIcon, drawArgs.WorldCamera.Project(translationVector));
}
mouseOverIcon = closestIcon;
m_sprite.End();
}
public override bool PerformSelectionAction(DrawArgs drawArgs)
{
foreach (RenderableObject ro in m_children)
{
if (!ro.IsOn)
{
continue;
}
if (!ro.IsSelectable)
{
continue;
}
Icon icon = ro as Icon;
if (icon == null)
{
// Child is not an icon
if (ro.PerformSelectionAction(drawArgs))
{
return(true);
}
continue;
}
if (!drawArgs.WorldCamera.ViewFrustum.ContainsPoint(icon.Position))
{
continue;
}
Vector3 projectedPoint = drawArgs.WorldCamera.Project(icon.Position);
if (!icon.SelectionRectangle.Contains(DrawArgs.LastMousePosition.X - (int)projectedPoint.X, DrawArgs.LastMousePosition.Y - (int)projectedPoint.Y))
{
continue;
}
try {
if (DrawArgs.IsLeftMouseButtonDown &&
!DrawArgs.IsRightMouseButtonDown)
{
if (icon.OnClickZoomAltitude != double.NaN || icon.OnClickZoomHeading != double.NaN ||
icon.OnClickZoomTilt != double.NaN)
{
drawArgs.WorldCamera.SetPosition(icon.Latitude, icon.Longitude, icon.OnClickZoomHeading, icon.OnClickZoomAltitude, icon.OnClickZoomTilt);
}
ProcessStartInfo psi = new ProcessStartInfo();
psi.FileName = icon.ClickableActionURL;
psi.Verb = "open";
psi.UseShellExecute = true;
psi.CreateNoWindow = true;
Process.Start(psi);
}
else if (!DrawArgs.IsLeftMouseButtonDown &&
DrawArgs.IsRightMouseButtonDown)
{
ScreenOverlay[] overlays = icon.Overlays;
if (overlays != null &&
overlays.Length > 0)
{
ContextMenu contextMenu = new ContextMenu();
foreach (ScreenOverlay curOverlay in overlays)
{
contextMenu.MenuItems.Add(curOverlay.Name, new EventHandler(icon.OverlayOnOpen));
}
contextMenu.Show(DrawArgs.StaticParentControl, DrawArgs.LastMousePosition);
}
}
return(true);
}
catch {}
}
return(false);
}
public override void Initialize(DrawArgs drawArgs)
{
if (!isOn)
{
return;
}
if (m_sprite != null)
{
m_sprite.Dispose();
m_sprite = null;
}
m_sprite = new Sprite(drawArgs.Device);
TimeSpan smallestRefreshInterval = TimeSpan.MaxValue;
// Load all textures
foreach (RenderableObject ro in m_children)
{
Icon icon = ro as Icon;
if (icon == null)
{
// Child is not an icon
if (ro.IsOn)
{
ro.Initialize(drawArgs);
}
continue;
}
if (icon.RefreshInterval.TotalMilliseconds != 0 && icon.RefreshInterval != TimeSpan.MaxValue &&
icon.RefreshInterval < smallestRefreshInterval)
{
smallestRefreshInterval = icon.RefreshInterval;
}
// Child is an icon
icon.Initialize(drawArgs);
object key = null;
IconTexture iconTexture = null;
if (icon.TextureFileName != null &&
icon.TextureFileName.Length > 0)
{
if (icon.TextureFileName.ToLower().StartsWith("http://") &&
icon.SaveFilePath != null)
{
//download it
try {
WebDownload webDownload = new WebDownload(icon.TextureFileName);
webDownload.DownloadType = DownloadType.Unspecified;
FileInfo saveFile = new FileInfo(icon.SaveFilePath);
if (!saveFile.Directory.Exists)
{
saveFile.Directory.Create();
}
webDownload.DownloadFile(saveFile.FullName);
}
catch {}
iconTexture = (IconTexture)m_textures[icon.SaveFilePath];
if (iconTexture == null)
{
key = icon.SaveFilePath;
iconTexture = new IconTexture(drawArgs.Device, icon.SaveFilePath);
}
}
else
{
// Icon image from file
iconTexture = (IconTexture)m_textures[icon.TextureFileName];
if (iconTexture == null)
{
key = icon.TextureFileName;
iconTexture = new IconTexture(drawArgs.Device, icon.TextureFileName);
}
}
}
else
{
// Icon image from bitmap
if (icon.Image != null)
{
iconTexture = (IconTexture)m_textures[icon.Image];
if (iconTexture == null)
{
// Create new texture from image
key = icon.Image;
iconTexture = new IconTexture(drawArgs.Device, icon.Image);
}
}
}
if (iconTexture == null)
{
// No texture set
continue;
}
if (key != null)
{
// New texture, cache it
m_textures.Add(key, iconTexture);
// Use default dimensions if not set
if (icon.Width == 0)
{
icon.Width = iconTexture.Width;
}
if (icon.Height == 0)
{
icon.Height = iconTexture.Height;
}
}
}
// Compute mouse over bounding boxes
foreach (RenderableObject ro in m_children)
{
Icon icon = ro as Icon;
if (icon == null)
{
// Child is not an icon
continue;
}
if (GetTexture(icon) == null)
{
// Label only
icon.SelectionRectangle = drawArgs.DefaultDrawingFont.MeasureString(null, icon.Name, DrawTextFormat.None, 0);
}
else
{
// Icon only
icon.SelectionRectangle = new Rectangle(0, 0, icon.Width, icon.Height);
}
// Center the box at (0,0)
icon.SelectionRectangle.Offset(-icon.SelectionRectangle.Width / 2, -icon.SelectionRectangle.Height / 2);
}
if (refreshTimer == null &&
smallestRefreshInterval != TimeSpan.MaxValue)
{
refreshTimer = new Timer(smallestRefreshInterval.TotalMilliseconds);
refreshTimer.Elapsed += new ElapsedEventHandler(refreshTimer_Elapsed);
refreshTimer.Start();
}
Inited = true;
}
/// <summary>
/// Adds an icon to this layer. Deprecated.
/// </summary>
public void AddIcon(Icon icon)
{
Add(icon);
}
/// <summary>
/// Creates an icon on the globe
/// </summary>
/// <param name="Name">The name of the item</param>
/// <param name="Desc">The description</param>
/// <param name="Lat">The latitude for the icon</param>
/// <param name="Lon">The longitude for the icon</param>
/// <param name="URL">The URL to open when the icon is clicked</param>
/// <param name="bitmapPath">The path to the bitmap to show</param>
private void CreateIcon(string Name, string Desc, float Lat, float Lon, int Alt, string URL, string bitmapPath)
{
int bitmapSize = 64;
// Create the icon and set initial settings
Icon ic = new Icon(
Name, // name
Lat, // latitude
Lon, // longitude
(float)Alt); // altitude
// Set optional icon settings
ic.Description = Desc;
ic.ClickableActionURL = URL;
ic.TextureFileName = bitmapPath;
ic.Height = ic.Width = bitmapSize;
ic.RenderPriority = RenderPriority.Icons;
// Add the icon to the layer
EQIcons.AddIcon(ic);
}
