存档与读档较为简单的实现

今天学习了如何存读档。

采用了Unity自带的方式PlayerPrefs

写了一个示例代码

功能是：建立一个名字的新档，每次打开游戏名字都会变。

PlayerPrefs.SetString("save","kkk");//创建名为save数据，存一个字符串kkk
PlayerPrefs.GetString("save");;//访问
PlayerPrefs.HasKey("save")//判断有没有存档

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
public class SaveLoad : MonoBehaviour
{// Start is called before the first frame updatepublic TMP_Text  _save;void Start(){if(PlayerPrefs.HasKey("save")){string names = PlayerPrefs.GetString("save");Debug.Log(names);_save.text = names;if(names == "Jack"){PlayerPrefs.SetString("save","kkk");}else{PlayerPrefs.SetString("save","Jack");}}else{PlayerPrefs.SetString("save","Jack");Debug.Log("OK");}}// Update is called once per framevoid Update(){}
}