1

This is my script (or a piece of it):

#region Stats

private static string heroName;
[HideInInspector] public string PlayerName = heroName;

private static float speed;
[HideInInspector] public float PlayerSpeed = speed;

private static string runKey;
[HideInInspector]public string RunKey = runKey;

private static string crowchKey;
[HideInInspector] public string CrowchKey = crowchKey;

#endregion

public PlayerID save = new PlayerID(0, heroName, speed, crowchKey, runKey, false);
JsonData playerJson;

private string playerString;
private JsonData playerData;

private void Start ()
{
	heroName = gameObject.name;

	playerJson = JsonMapper.ToJson(save);
	File.WriteAllText(Application.dataPath + "/MyAssets/Resources/Player.json", playerJson.ToString());
	Debug.Log(playerJson);

	if (Application.dataPath + "/MyAssets/Resources/Player.json" == null)
		speed = 120000;

	speed = float.Parse(playerData[0]["speed"].ToString());

	playerString = File.ReadAllText(Application.dataPath + "/MyAssets/Resources/Player.json");
	playerData = JsonMapper.ToObject(playerString);

	speed = float.Parse(playerData[0]["speed"].ToString());
}

 public class PlayerID
 {
     public int id;
     public string name;
     public float speed;
     public string crowch;
     public string run;
     public bool invertV;

     public PlayerID (int id, string name, float speed, string crowch, string run, bool invertV)
     {
	     this.id = id;
	     this.name = name;
       	     this.speed = speed;
	     this.crowch = crowch;
	     this.run = run;
	     this.invertV = invertV;
     }
 }

I’m actually trying to load a speed definition, and convert it to a float (in this case private static float speed), but I always get a JsonExeption:

 JsonException: Max allowed object depth reached while trying to export from type System.Single
 LitJson.JsonMapper.WriteValue (System.Object obj, LitJson.JsonWriter writer, Boolean writer_is_private, Int32 depth) //Just imagine thousands of lines like this at the console. That's my case.
 LitJson.JsonMapper.ToJson (System.Object obj)
 Player.Awake () (at Assets/MyAssets/Player/Scripts/Player.cs:56)

What the hell is this and why can’t the script just work as it should?

PS: I’m using LitJson to use .json scripting.

3

Download this version of litJson in github. Thanks to
@mviranyi
by the way.

2

I figured that it was cleaner and simpler to use Unity’s json support, take a look:

 public class SaveSpeed: MonoBehaviour
 {

      private void Start ()
     {
	     heroName = gameObject.name;
	     Load();
     }

      void AddSpeed()
          {
	          galahad.speed += 1000;
	          Save();
	          speedUpgrade = false;
          }

          public void Save()
          {
	          string newGalahad = JsonUtility.ToJson(galahad);
  	          File.WriteAllText(path, newGalahad);
          }

          public void Load()
          {
	          path = Application.streamingAssetsPath + "/Galahad.json";
	          jsonString = File.ReadAllText(path);
	          galahad = JsonUtility.FromJson<PlayerID>(jsonString);
          {
 }

 [System.Serializable]
 public class PlayerID
 {
     public int id;
     public string name;
     public float speed;
     public bool InvertV;
     public bool InvertH;
 }

Hope this help someone to solve their problems!