快速学习——9、读取解析JSON(三）unity篇

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json文本

	 [
	 {"id":1,"equipmentName":"无","type":0,"path":"装备路径1"},
	 {"id":2,"equipmentName":"无尽","type":1,"path":"装备路径2"},
	 {"id":3,"equipmentName":"无尽之","type":2,"path":"装备路径3"},
	 {"id":4,"equipmentName":"无尽之刃","type":1,"path":"装备路径4"}
	]

 

模板类

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

//装备基类
[Serializable]
public class Equipment {

    public int id;
    public string equipmentName;    //名称
    public InjuryType type; //类型
    public string path; //存放路径

    public Equipment()  //不写可能报错
    {
    }

    public Equipment(int id, string equipmentName, InjuryType type, string path)
    {
        this.id = id;
        this.equipmentName = equipmentName;
        this.type = type;
        this.path = path;
    }
}


//伤害类型
[Serializable]
public enum InjuryType
{
    phy,//物理
    magic,  //魔法
    blend//混合
}

读取json 一个类 

存储所有装备一个类

读取

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

//读取json
public class JsonTools : MonoBehaviour {

    public static JsonTools Instance;

    public TextAsset jsonAsset; //json文件

    private void Awake()
    {
        Instance = this;
    }

    public Equipment[] ReadJson()
    {
        if(jsonAsset  == null)   //校验
        {
            Debug.LogWarning("json文本不存在");
            return null;        
        }
        string json = jsonAsset.text;
        return JsonMapper.ToObject<Equipment[]>(json);
    }
}

存储

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
//管理装备
public class EquipmentManager : MonoBehaviour
{
    public Dictionary<int, Equipment> equDict = new Dictionary<int, Equipment>();

    public Equipment[] equArray;

    private void Start()
    {
        equArray = JsonTools.Instance.ReadJson();
        //添加字典后就可以使用了
        foreach (Equipment item in equArray)
        {
            if (!equDict.ContainsKey(item.id))  //如果不包含，加入字典
            {
                equDict.Add(item.id, item);
                Debug.Log(item.id); //输出测试
            }
        }
    }
}

运行结果

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