private static ImageSetLayer AddFitsLayer(string url, string name, bool gotoTarget, ImagesetLoaded loaded)
{
if (string.IsNullOrWhiteSpace(name))
{
name = LayerManager.GetNextFitsName();
}
ImageSetLayer imagesetLayer = new ImageSetLayer();
Imageset imageset = new Imageset();
WcsLoaded wcsLoaded = delegate(WcsImage wcsImage)
{
if (((FitsImage)wcsImage).errored)
{
return;
}
int width = (int)wcsImage.SizeX;
int height = (int)wcsImage.SizeY;
//TODO make sure dataset URL is unique
imageset.SetInitialParameters(
wcsImage.Description,
wcsImage.Filename,
ImageSetType.Sky,
BandPass.Visible,
ProjectionType.SkyImage,
Util.GetHashCode(wcsImage.Filename),
0,
0,
wcsImage.ScaleY,
".fits",
wcsImage.ScaleX > 0,
"",
wcsImage.CenterX,
wcsImage.CenterY,
wcsImage.Rotation,
false,
"",
false,
false,
1,
wcsImage.ReferenceX,
wcsImage.ReferenceY,
wcsImage.Copyright,
wcsImage.CreditsUrl,
"",
"",
0,
""
);
imageset.WcsImage = wcsImage;
imagesetLayer.ImageSet = imageset;
LayerManager.AddFitsImageSetLayer(imagesetLayer, name);
if (gotoTarget)
{
double zoom = imageset.GuessZoomSetting(WWTControl.Singleton.RenderContext.ViewCamera.Zoom);
WWTControl.Singleton.GotoRADecZoom(
wcsImage.ViewCenterX / 15,
wcsImage.ViewCenterY,
zoom,
false,
null
);
}
if (loaded != null)
{
loaded(imagesetLayer);
}
};
if (string.IsNullOrWhiteSpace(name))
{
name = LayerManager.GetNextFitsName();
}
if (RenderContext.UseGlVersion2)
{
new FitsImage(imageset, url, null, wcsLoaded);
}
else
{
new FitsImageJs(imageset, url, null, wcsLoaded);
}
return(imagesetLayer);
}
public ImageSetLayer LoadFitsLayer(string url, string name, bool gotoTarget, ImagesetLoaded loaded)
{
if (string.IsNullOrWhiteSpace(name))
{
name = LayerManager.GetNextFitsName();
}
ImageSetLayer imagesetLayer = new ImageSetLayer();
FitsImage img = new FitsImage(url, null, delegate(WcsImage wcsImage)
{
int width = (int)wcsImage.SizeX;
int height = (int)wcsImage.SizeY;
Imageset imageset = Imageset.Create(
wcsImage.Description,
Util.GetHashCode(wcsImage.Filename).ToString(),
ImageSetType.Sky,
BandPass.Visible,
ProjectionType.SkyImage,
Util.GetHashCode(wcsImage.Filename),
0,
0,
256,
wcsImage.ScaleY,
".tif",
wcsImage.ScaleX > 0,
"",
wcsImage.CenterX,
wcsImage.CenterY,
wcsImage.Rotation,
false,
"",
false,
false,
1,
wcsImage.ReferenceX,
wcsImage.ReferenceY,
wcsImage.Copyright,
wcsImage.CreditsUrl,
"",
"",
0,
""
);
imageset.WcsImage = wcsImage;
imagesetLayer.ImageSet = imageset;
LayerManager.AddFitsImageSetLayer(imagesetLayer, name);
LayerManager.LoadTree();
if (gotoTarget)
{
WWTControl.Singleton.GotoRADecZoom(wcsImage.CenterX / 15, wcsImage.CenterY, 10 * wcsImage.ScaleY * height, false);
}
if (loaded != null)
{
loaded(imagesetLayer);
}
});
return(imagesetLayer);
}
