internal static void Initialize()
{
if (BeatmapInfo != null)
{
return;
}
BeatmapInfo = new pList <BeatmapInfo>();
if (File.Exists(databasePath))
{
try
{
using (FileStream fs = File.OpenRead(databasePath))
using (SerializationReader reader = new SerializationReader(fs))
{
Version = reader.ReadInt32();
if (Version > 3)
{
BeatmapInfo = reader.ReadBList <BeatmapInfo>();
}
}
}
catch (Exception e)
{
#if DEBUG
Console.WriteLine("Error while reading database! " + e);
#endif
}
}
#if iOS && DIST
//move beatmaps from Documents to Library/Cache/ as per new storage guidelines (see https://www.marco.org/2011/10/13/ios5-caches-cleaning)
if (Version < 8)
{
string newLocation = SongSelectMode.BeatmapPath;
foreach (string file in Directory.GetFiles(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "*.os*"))
{
string newFile = newLocation + "/" + Path.GetFileName(file);
File.Delete(newFile);
File.Move(file, newFile);
}
}
else if (Version < 9)
{
if (HardwareDetection.RunningiOS5OrHigher)
{
foreach (string file in Directory.GetFiles(SongSelectMode.BeatmapPath, "*.os*"))
{
Foundation.NSFileManager.SetSkipBackupAttribute(file, true);
}
}
}
#endif
#if DEBUG
Console.WriteLine("Read beatmap database: " + BeatmapInfo.Count);
#endif
}
