private static void PopulateSavesMetadata()
{
if (!Directory.Exists(SavesDirectory))
{
Directory.CreateDirectory(SavesDirectory);
return;
}
var path = $"{SavesDirectory}\\SavesMetadata.json";
if (!File.Exists(path))
{
return;
}
try
{
var json = File.ReadAllText(path);
var metadata = JSONParser.FromJson <SaveFileMeta[]>(json);
SavesMetadata.AddRange(metadata);
}
catch (Exception e)
{
Debug.LogWarning("[ProperSave] SavesMetadata file corrupted.");
}
}
private static void SaveGame()
{
Save = new SaveData();
var metadata = SaveFileMeta.CreateCurrentMetadata();
var foundMetadata = GetLobbySaveMetadata();
Save.SaveFileMeta = foundMetadata ?? metadata;
if (string.IsNullOrEmpty(Save.SaveFileMeta.FileName))
{
do
{
Save.SaveFileMeta.FileName = Guid.NewGuid().ToString();
}while (File.Exists(Save.SaveFileMeta.FilePath));
}
try
{
var json = JSONWriter.ToJson(Save);
File.WriteAllText(Save.SaveFileMeta.FilePath, json);
if (ReferenceEquals(Save.SaveFileMeta, metadata))
{
SavesMetadata.Add(metadata);
UpdateSavesMetadata();
}
Chat.AddMessage(Language.GetString(LanguageConsts.PS_CHAT_SAVE));
}
catch (Exception e)
{
Debug.LogWarning("[ProperSave] Couldn't save game");
}
}
private static SaveFileMeta GetLobbySaveMetadata(NetworkUser exceptUser = null)
{
var users = NetworkUser.readOnlyInstancesList.Select(el => el.Network_id.steamId.value).ToList();
if (exceptUser != null)
{
users.Remove(exceptUser.Network_id.steamId.value);
}
var usersCount = users.Count();
if (usersCount == 0)
{
return(null);
}
var gameMode = PreGameController.instance ? PreGameController.instance.gameModeIndex : Run.instance ? Run.instance.gameModeIndex : GameModeIndex.Invalid;
if (gameMode == GameModeIndex.Invalid)
{
return(null);
}
if (usersCount == 1)
{
var profile = LocalUserManager.readOnlyLocalUsersList[0].userProfile.fileName.Replace(".xml", "");
return(SavesMetadata.FirstOrDefault(el => el.UserProfileId == profile && el.SteamIds.Length == 1 && el.GameMode == gameMode));
}
return(SavesMetadata.FirstOrDefault(el => el.SteamIds.DifferenceCount(users) == 0 && el.GameMode == gameMode));
}
private void RegisterGameSaving()
{
//Save game after stage is loaded
On.RoR2.Stage.Start += (orig, self) =>
{
orig(self);
if (FirstRunStage)
{
FirstRunStage = false;
return;
}
SaveGame();
};
//Delete save file when run is over
On.RoR2.GameOverController.Awake += (orig, self) =>
{
orig(self);
try
{
var metadata = Save?.SaveFileMeta;
if (metadata != null)
{
File.Delete(metadata.FilePath);
SavesMetadata.Remove(metadata);
UpdateSavesMetadata();
Save = null;
}
}
catch (Exception e)
{
Debug.LogError(e);
}
};
//Save stage RNG before it changed
On.RoR2.Run.GenerateStageRNG += (orig, self) =>
{
PreStageRng = new RunRngData(Run.instance);
orig(self);
};
}
