public XmlDocument LoadSectorXml()
{
var filename = Path.Combine(Savepath, SpaceEngineersConsts.SandBoxCheckpointFilename);
var xDoc = new XmlDocument();
try
{
if (ZipTools.IsGzipedFile(filename))
{
// New file format is compressed.
// These steps could probably be combined, but would have to use a MemoryStream, which has memory limits before it causes performance issues when chunking memory.
// Using a temporary file in this situation has less performance issues as it's moved straight to disk.
var tempFilename = TempfileUtil.NewFilename();
ZipTools.GZipUncompress(filename, tempFilename);
xDoc.Load(tempFilename);
_compressedCheckpointFormat = true;
}
else
{
// Old file format is raw XML.
xDoc.Load(filename);
_compressedCheckpointFormat = false;
}
}
catch
{
return(null);
}
return(xDoc);
}
public void ExtractContentFromCompressedSandbox()
{
const string filename = @".\TestAssets\SANDBOX_0_0_0_.sbs";
const string xmlfilename = @".\TestOutput\SANDBOX_0_0_0_.xml";
ZipTools.GZipUncompress(filename, xmlfilename);
}