SimpleJSON사용예제

SimpleJSON 사용 예제

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

using System.IO;
using SimpleJSON;
public class PlayerState : MonoBehaviour
{
    public string name;
    public int hp;
    public int sp;
    public int str;
    public int spd;


    private void Update()
    {
        if (Input.GetKeyDown(KeyCode.S))
        {
            Save();
        }
        if (Input.GetKeyDown(KeyCode.L))
        {
            Load();
        }
    }
    public void Save()
    {
        JSONObject playerJson = new JSONObject();
        playerJson.Add("Name", name);
        playerJson.Add("SP", sp);
        playerJson.Add("STR", str);
        playerJson.Add("SPD", spd);

        // position
        JSONArray position = new JSONArray();
        position.Add(transform.position.x);
        position.Add(transform.position.y);
        position.Add(transform.position.z);
        playerJson.Add("Position", position);

        Debug.Log(playerJson.ToString());

        // save json in computer
        string path = Application.persistentDataPath + "/PlayerSave.json";
        File.WriteAllText(path, playerJson.ToString());

    }
    public void Load()
    {
        Debug.Log("1");
        string path = Application.persistentDataPath + "/PlayerSave.json";
        Debug.Log("2");

        string jsonString = File.ReadAllText(path);
        Debug.Log("3");

        JSONObject playerJson = (JSONObject)JSON.Parse(jsonString);
        Debug.Log("4");

        // set values
        name = playerJson["Name"];
        hp = playerJson["HP"];
        sp = playerJson["SP"];
        str = playerJson["STR"];
        spd = playerJson["SPD"];

        // position 
        transform.position = new Vector3(playerJson["Position"].AsArray[0], playerJson["Position"].AsArray[1], playerJson["Position"].AsArray[2]);
    }
}

SimpleJSON 사용 예제2(저장,불러오기)

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

using System.IO;
using SimpleJSON;
public class PlayerState : MonoBehaviour
{
    public string name;
    public int hp;
    public int sp;
    public int str;
    public int spd;


    private void Update()
    {
        if (Input.GetKeyDown(KeyCode.S))
        {
            Save();
        }
        if (Input.GetKeyDown(KeyCode.L))
        {
            Load();
        }
    }
    public void Save()
    {
        JSONObject playerJson = new JSONObject();
        playerJson.Add("Name", name);
        playerJson.Add("SP", sp);
        playerJson.Add("STR", str);
        playerJson.Add("SPD", spd);

        // position
        JSONArray position = new JSONArray();
        position.Add(transform.position.x);
        position.Add(transform.position.y);
        position.Add(transform.position.z);
        playerJson.Add("Position", position);

        Debug.Log(playerJson.ToString());

        // save json in computer
        string path = Application.persistentDataPath + "/PlayerSave.json";
        File.WriteAllText(path, playerJson.ToString());

    }
    public void Load()
    {
        Debug.Log("1");
        string path = Application.persistentDataPath + "/PlayerSave.json";
        Debug.Log("2");

        string jsonString = File.ReadAllText(path);
        Debug.Log("3");

        JSONObject playerJson = (JSONObject)JSON.Parse(jsonString);
        Debug.Log("4");

        // set values
        name = playerJson["Name"];
        hp = playerJson["HP"];
        sp = playerJson["SP"];
        str = playerJson["STR"];
        spd = playerJson["SPD"];

        // position 
        transform.position = new Vector3(playerJson["Position"].AsArray[0], playerJson["Position"].AsArray[1], playerJson["Position"].AsArray[2]);
    }
}