public static ZwinderStateManager Create(BinaryReader br, ZwinderStateManagerSettings settings, Func <int, bool> reserveCallback)
{
// Initial format had no version number, but I think it's a safe bet no valid file has buffer size 2^56 or more so this should work.
int version = br.ReadByte();
var current = ZwinderBuffer.Create(br, settings.Current(), version == 0);
var recent = ZwinderBuffer.Create(br, settings.Recent());
var gaps = ZwinderBuffer.Create(br, settings.GapFiller());
if (version == 0)
{
settings.AncientStateInterval = br.ReadInt32();
}
var ret = new ZwinderStateManager(current, recent, gaps, reserveCallback, settings);
var ancientCount = br.ReadInt32();
for (var i = 0; i < ancientCount; i++)
{
var key = br.ReadInt32();
var length = br.ReadInt32();
var data = br.ReadBytes(length);
ret._reserved.Add(key, data);
}
ret.RebuildStateCache();
return(ret);
}
public static ZwinderStateManager Create(BinaryReader br, ZwinderStateManagerSettings settings, Func <int, bool> reserveCallback)
{
var current = ZwinderBuffer.Create(br);
var recent = ZwinderBuffer.Create(br);
var gaps = ZwinderBuffer.Create(br);
var ancientInterval = br.ReadInt32();
var ret = new ZwinderStateManager(current, recent, gaps, ancientInterval, reserveCallback)
{
Settings = settings
};
var ancientCount = br.ReadInt32();
for (var i = 0; i < ancientCount; i++)
{
var key = br.ReadInt32();
var length = br.ReadInt32();
var data = br.ReadBytes(length);
ret._reserved.Add(key, data);
}
ret.RebuildStateCache();
return(ret);
}
public static ZwinderStateManager Create(BinaryReader br, ZwinderStateManagerSettings settings)
{
var current = ZwinderBuffer.Create(br);
var recent = ZwinderBuffer.Create(br);
var highPriority = ZwinderBuffer.Create(br);
var original = br.ReadBytes(br.ReadInt32());
var ancientInterval = br.ReadInt32();
var ret = new ZwinderStateManager(current, recent, highPriority, original, ancientInterval)
{
Settings = settings
};
var ancientCount = br.ReadInt32();
for (var i = 0; i < ancientCount; i++)
{
var key = br.ReadInt32();
var length = br.ReadInt32();
var data = br.ReadBytes(length);
ret._ancient.Add(new KeyValuePair <int, byte[]>(key, data));
}
return(ret);
}
/// <exception cref="InvalidOperationException">loaded core does not implement <see cref="IStatable"/></exception>
internal TasMovie(IMovieSession session, string path) : base(session, path)
{
Branches = new TasBranchCollection(this);
ChangeLog = new TasMovieChangeLog(this);
Header[HeaderKeys.MovieVersion] = $"BizHawk v2.0 Tasproj v{CurrentVersion}";
Markers = new TasMovieMarkerList(this);
Markers.CollectionChanged += Markers_CollectionChanged;
Markers.Add(0, "Power on");
TasStateManager = new ZwinderStateManager();
}
/// <exception cref="InvalidOperationException">loaded core does not implement <see cref="IStatable"/></exception>
internal TasMovie(IMovieSession session, string path) : base(session, path)
{
Branches = new TasBranchCollection(this);
ChangeLog = new TasMovieChangeLog(this);
Header[HeaderKeys.MovieVersion] = $"BizHawk v2.0 Tasproj v{CurrentVersion.ToString(CultureInfo.InvariantCulture)}";
Markers = new TasMovieMarkerList(this);
Markers.CollectionChanged += Markers_CollectionChanged;
Markers.Add(0, "Power on");
TasStateManager = new ZwinderStateManager(
session.Settings.DefaultTasStateManagerSettings,
IsReserved);
}
private void LoadTasprojExtras(ZipStateLoader bl)
{
bl.GetLump(BinaryStateLump.LagLog, false, delegate(TextReader tr)
{
LagLog.Load(tr);
});
bl.GetLump(BinaryStateLump.Markers, false, delegate(TextReader tr)
{
string line;
while ((line = tr.ReadLine()) != null)
{
if (!string.IsNullOrWhiteSpace(line))
{
Markers.Add(new TasMovieMarker(line));
}
}
});
if (GetClientSettingsOnLoad != null)
{
string clientSettings = "";
bl.GetLump(BinaryStateLump.ClientSettings, false, delegate(TextReader tr)
{
string line;
while ((line = tr.ReadLine()) != null)
{
if (!string.IsNullOrWhiteSpace(line))
{
clientSettings = line;
}
}
});
if (!string.IsNullOrWhiteSpace(clientSettings))
{
GetClientSettingsOnLoad(clientSettings);
}
}
bl.GetLump(BinaryStateLump.VerificationLog, false, delegate(TextReader tr)
{
VerificationLog.Clear();
while (true)
{
var line = tr.ReadLine();
if (string.IsNullOrEmpty(line))
{
break;
}
if (line.StartsWith("|"))
{
VerificationLog.Add(line);
}
}
});
Branches.Load(bl, this);
bl.GetLump(BinaryStateLump.Session, false, delegate(TextReader tr)
{
var json = tr.ReadToEnd();
try
{
TasSession = JsonConvert.DeserializeObject <TasSession>(json);
}
catch
{
// Do nothing, and use default settings instead
}
});
ZwinderStateManagerSettings settings = new ZwinderStateManagerSettings();
bl.GetLump(BinaryStateLump.StateHistorySettings, false, delegate(TextReader tr)
{
var json = tr.ReadToEnd();
try
{
settings = JsonConvert.DeserializeObject <ZwinderStateManagerSettings>(json);
}
catch
{
// Do nothing, and use default settings instead
}
});
bl.GetLump(BinaryStateLump.StateHistory, false, delegate(BinaryReader br, long length)
{
TasStateManager?.Dispose();
TasStateManager = ZwinderStateManager.Create(br, settings, IsReserved);
});
}
private void LoadTasprojExtras(ZipStateLoader bl)
{
bl.GetLump(BinaryStateLump.LagLog, false, delegate(TextReader tr)
{
LagLog.Load(tr);
});
bl.GetLump(BinaryStateLump.Markers, false, delegate(TextReader tr)
{
string line;
while ((line = tr.ReadLine()) != null)
{
if (!string.IsNullOrWhiteSpace(line))
{
Markers.Add(new TasMovieMarker(line));
}
}
});
if (GetClientSettingsOnLoad != null)
{
string clientSettings = "";
bl.GetLump(BinaryStateLump.ClientSettings, false, delegate(TextReader tr)
{
string line;
while ((line = tr.ReadLine()) != null)
{
if (!string.IsNullOrWhiteSpace(line))
{
clientSettings = line;
}
}
});
if (!string.IsNullOrWhiteSpace(clientSettings))
{
GetClientSettingsOnLoad(clientSettings);
}
}
bl.GetLump(BinaryStateLump.VerificationLog, false, delegate(TextReader tr)
{
VerificationLog.Clear();
while (true)
{
var line = tr.ReadLine();
if (string.IsNullOrEmpty(line))
{
break;
}
if (line.StartsWith("|"))
{
VerificationLog.Add(line);
}
}
});
Branches.Load(bl, this);
bl.GetLump(BinaryStateLump.Session, false, delegate(TextReader tr)
{
var json = tr.ReadToEnd();
try
{
TasSession = JsonConvert.DeserializeObject <TasSession>(json);
}
catch
{
// Do nothing, and use default settings instead
}
});
ZwinderStateManagerSettings settings = new ZwinderStateManagerSettings();
bl.GetLump(BinaryStateLump.StateHistorySettings, false, delegate(TextReader tr)
{
var json = tr.ReadToEnd();
try
{
settings = JsonConvert.DeserializeObject <ZwinderStateManagerSettings>(json);
}
catch
{
// Do nothing, and use default settings instead
}
});
bl.GetLump(BinaryStateLump.StateHistory, false, delegate(BinaryReader br, long length)
{
try
{
TasStateManager?.Dispose();
TasStateManager = ZwinderStateManager.Create(br, settings, IsReserved);
}
catch
{
// Continue with a fresh manager. If state history got corrupted, the file is still very much useable
// and we would want the user to be able to load, and regenerate their state history
// however, we still have an issue of how state history got corrupted
TasStateManager = new ZwinderStateManager(
Session.Settings.DefaultTasStateManagerSettings,
IsReserved);
Session.PopupMessage("State history was corrupted, clearing and working with a fresh history.");
}
});
}
