/// <summary>
/// Update the level's xml on disk.
/// Does not change the level's timestamp.
/// </summary>
/// <param name="level"></param>
public static void UpdateWorldXml(XmlWorldData xml)
{
try
{
string bucket = Utils.FolderNameFromFlags((Genres)xml.genres);
string fullPath = BokuGame.Settings.MediaPath + bucket + xml.id.ToString() + @".Xml";
//make sure the world exists
if (!Storage4.FileExists(fullPath, StorageSource.All))
{
return;
}
if (xml != null)
{
bool isDownload = (xml.genres & (int)Genres.Downloads) != 0;
// Manage the stream ourselves so avoid level timestamp being changed.
Stream stream = Storage4.OpenWrite(fullPath);
xml.Save(stream, isDownload);
Storage4.Close(stream);
}
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
}
}
/// <summary>
/// Update the level's metadata on disk.
/// Does not change the level's timestamp.
/// </summary>
/// <param name="level"></param>
public static void UpdateWorldMetadata(LevelMetadata level)
{
try
{
string bucket = Utils.FolderNameFromFlags(level.Genres);
string fullPath = BokuGame.Settings.MediaPath + bucket + level.WorldId.ToString() + @".Xml";
Xml.XmlWorldData xml = XmlWorldData.Load(fullPath, XnaStorageHelper.Instance);
if (xml != null)
{
level.ToXml(xml);
bool isDownload = (level.Genres & Genres.Downloads) != 0;
// Manage the stream ourselves so avoid level timestamp being changed.
Stream stream = Storage4.OpenWrite(fullPath);
xml.Save(stream, isDownload);
Storage4.Close(stream);
}
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
}
}
static public bool TextureSaveAsPng(Texture2D tex, string name)
{
if (tex != null)
{
Stream stream = Storage4.OpenWrite(name);
tex.SaveAsPng(stream, tex.Width, tex.Height);
stream.Close();
return(true);
}
return(false);
}
public static bool WriteWorldDataPacketToDisk(BokuShared.Wire.WorldDataPacket packet, byte[] thumbnailBytes, DateTime timeStamp)
{
Stream file = null;
try
{
// Check for presence of the essential world data
if (packet == null)
{
return(false);
}
if (packet.WorldXmlBytes == null)
{
return(false);
}
if (packet.StuffXmlBytes == null)
{
return(false);
}
// Read in contents of world xml buffer
Xml.XmlWorldData xmlWorldData = Xml.XmlWorldData.Load(packet.WorldXmlBytes);
if (xmlWorldData == null)
{
return(false);
}
xmlWorldData.overrideLastWriteTime = timeStamp;
xmlWorldData.id = packet.WorldId;
xmlWorldData.stuffFilename = BokuGame.DownloadsStuffPath + xmlWorldData.Filename;
// Non-essential file: Write thumbnail image to disk
if (thumbnailBytes != null)
{
string ext = Storage4.TextureExt(thumbnailBytes);
string thumbFilename = xmlWorldData.GetImageFilenameWithoutExtension() + "." + ext;
file = Storage4.OpenWrite(BokuGame.Settings.MediaPath + BokuGame.DownloadsPath + thumbFilename);
file.Write(thumbnailBytes, 0, thumbnailBytes.Length);
Storage4.Close(file);
file = null;
}
// Cubeworld virtual terrain map
if (packet.VirtualMapBytes != null)
{
file = Storage4.OpenWrite(BokuGame.Settings.MediaPath + xmlWorldData.xmlTerrainData2.virtualMapFile);
file.Write(packet.VirtualMapBytes, 0, packet.VirtualMapBytes.Length);
Storage4.Close(file);
file = null;
}
// Write stuff xml to disk
file = Storage4.OpenWrite(BokuGame.Settings.MediaPath + xmlWorldData.stuffFilename);
file.Write(packet.StuffXmlBytes, 0, packet.StuffXmlBytes.Length);
Storage4.Close(file);
file = null;
// Clear virtual genre bits because they should not be stored.
xmlWorldData.genres &= ~(int)Genres.Virtual;
xmlWorldData.genres &= ~(int)Genres.Favorite;
// Serialize xmlWorldData to disk
string fullPath = BokuGame.Settings.MediaPath + BokuGame.DownloadsPath + xmlWorldData.Filename;
xmlWorldData.Save(fullPath, XnaStorageHelper.Instance);
Instrumentation.RecordEvent(Instrumentation.EventId.LevelDownloaded, xmlWorldData.name);
return(true);
}
catch
{
if (file != null)
{
Storage4.Close(file);
}
return(false);
}
}
public override Stream OpenWrite(string filename)
{
return(Storage4.OpenWrite(filename));
}
