koobas.hobune.stream
Load older save file - adding new variables
Hi,
I have a porblem with loading a save file which is form an older version of my game.
I save my Game every Frame and it gets saved as json.
And I load it like that:
public PlayerData data;
void Awake()
{
if (SaveLoadManager.LoadJson() != null)
{
data = SaveLoadManager.LoadJson();
}
}
public static PlayerData LoadJson()
{
if (!File.Exists(Application.persistentDataPath + saveFileName))
{
return null;
}
string decrypted = LoadEncrypt();
return JsonUtility.FromJson<PlayerData>(decrypted);
}
My PlayerData Class has a lot of values. My problem is if I add a new value to the PlayerData Class and If I load the game it is 0.
I think the problem is inside the Awake() function, because I basically say "class equals class".
How can I handle the loading more properly also if I add new variables to the class? Can anyone help me on that?
Thank's in Advance!
Best Answer
Nevermind I got it instead of data = SaveLoadManager.LoadJson(); I used JsonUtility.FromJsonOverwrite(SaveLoadManager.LoadJson(), data);and make the class return the json string instead of the PlayerData class.
