private void OnDestroy()
{
// Prevents unnecessary saving if we're not destroying the original BlackboardController
if (instance != this)
{
return;
}
BlackboardStateSave save = SaveBlackboardState();
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Create(Application.persistentDataPath + "/SaveFile");
bf.Serialize(file, save);
file.Close();
}
private BlackboardStateSave SaveBlackboardState()
{
BlackboardStateSave save = new BlackboardStateSave();
foreach (KeyValuePair <string, BlackboardVariable> entry in blackboard.AsList())
{
if (entry.Value == null || entry.Value.persistenceType == PersistenceType.AlwaysPersist)
{
continue;
}
if (entry.Value.persistenceType == PersistenceType.SavedToFile)
{
save.savedEntries.Add(new KeyValuePair <string, BVarSave>(entry.Key, entry.Value.CreateSave()));
}
entry.Value.UndoChanges();
}
return(save);
}
