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Question by sairaamin · Aug 09, 2018 at 02:57 AM · arrayplayerprefsbooleanarrayprefs

bool array to playerprefs

Hi All, I would like to save my boolean array to playerprefs not quite sure which is the best way to do it. I have a boolean array that is lvlcomplete[] and a level index "value" that is the current scene index. lvlcomplete[value] its then set to true once the level is completed with the minimum score required. So how would i then go about saving and retreiving the lvlcomplete[] boolean array in playprefs. Sorry for the total ignorance am a newbie.

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Answer by OrcaAndo · Aug 09, 2018 at 03:45 AM

In this case, I use serializable and JsonUtility. But this is slow.

     [System.Serializable]
     class BoolArray { public List<bool> bools = new List<bool>(); };
     void SaveBoolArray(string key, BoolArray boolArray)
     {
         var str = JsonUtility.ToJson(boolArray);
         PlayerPrefs.SetString(key, str);
     }
     BoolArray LoadBoolArray(string key)
     {
         var str = PlayerPrefs.GetString(key);
         return JsonUtility.FromJson<BoolArray>(str);
     }
 

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