public override void CleanUp()
{
if (object3d != null)
{
object3d.Dispose();
GC.SuppressFinalize(object3d);
}
object3d = null;
dirty = true;
}
public override void LoadData(string path)
{
// ObjType = true;
if (path.ToLower().EndsWith(".obj"))
{
ObjType = true;
}
if (lightID == 0)
{
if (ObjType)
{
object3d = new Object3d(path.Replace(".txt", ".obj"), FlipV, flipHandedness, true, Color);
}
else
{
object3d = new Object3d(path.Replace(".txt", ".3ds"), FlipV, flipHandedness, true, Color);
}
}
}
public static void LoadBackground()
{
if (loading)
{
return;
}
loading = true;
string path = Properties.Settings.Default.CahceDirectory + @"\mdl\155\";
string filename = path + "mdl.zip";
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
if (!File.Exists(filename))
{
DataSetManager.DownloadFile("http://www.worldwidetelescope.org/data/iss.zip", filename, false, true);
}
using (Stream s = File.Open(filename, FileMode.Open, FileAccess.Read, FileShare.Read))
{
ZipArchive zip = new ZipArchive(s);
foreach (ZipEntry zFile in zip.Files)
{
Stream output = File.Open(path+zFile.Filename, FileMode.Create, FileAccess.ReadWrite, FileShare.None);
Stream input = zFile.GetFileStream();
CopyStream(input, output);
input.Close();
output.Close();
}
}
filename = path + "mdl.3ds";
if (File.Exists(filename))
{
Object3d o3d = new Object3d(filename, true, false, true, System.Drawing.Color.White);
if (o3d != null)
{
o3d.ISSLayer = true;
issmodel = o3d;
}
}
}
