109 lines
3.4 KiB
C#
109 lines
3.4 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using System.IO;
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using System.Text;
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public class TextReadAndWrite : MonoBehaviour
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{
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// Start is called before the first frame update
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void Start()
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{
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}
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//在streamingAssets文件夹下按名字读取，直接读取所有内容
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private void LoadTxt(string Name) {
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string UnityPath = Path.Combine(Application.streamingAssetsPath, Name+".txt");
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StreamReader sr = new StreamReader(UnityPath, Encoding.GetEncoding("gb2312"));
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string allText = sr.ReadToEnd();
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Debug.Log(allText);
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sr.Close();
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}
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//按文档位置读取文档里的信息并按照逐行输出成数组的形式读取
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private void LoadTxt1(string position)
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{
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string UnityPath1 = Application.dataPath + position;
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string[] allLineText = File.ReadAllLines(UnityPath1);
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for (int i = 0; i < allLineText.Length; i++)
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{
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Debug.Log(allLineText[i]);
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}
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}
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//纯路径写入文本 Hello Word
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private void WriteTxt1()
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{
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string UnityPath2 = "C:\\Users\\zsjl\\Desktop\\MyTxt.txt";
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File.AppendAllText(UnityPath2, "Hello Word", Encoding.UTF8);
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}
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//纯路径自动创建新文档并且写入数据，这是新文本
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private void Write() {
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string UnityPath3 = Application.dataPath + "/StreamingAssets/MyTxt.txt";
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//"C:\\Users\\Administrator\\Desktop\\MyTxt.txt";
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FileStream fs = new FileStream(UnityPath3, FileMode.Create);
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StreamWriter writer = new StreamWriter(fs, Encoding.Default);
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string str = "这是新文本";
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writer.WriteLine(str);
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writer.Close();
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fs.Close();
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}
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//读取unity路径下的text文件中的第几行数据，并对数据按某种符号划分并存储数组
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private void ReadTxtByRow(int row) {
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string UnityPath = Application.dataPath + "/StreamingAssets/MyTxt.txt";
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//将文档中所有行数据存入数组中
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string[] rowText = File.ReadAllLines(UnityPath);
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//获取文档中某一行数据并且按空格分割，存入新数组
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string[] s = rowText[row].Split(new string[] { " " }, System.StringSplitOptions.RemoveEmptyEntries);
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for (int j = 0; j < s.Length; j++)
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{
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Debug.Log(s[j]);
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}
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}
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void OpenAndReadDate()
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{
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//文件夹为与Assets并列对的文件夹，同在一个项目文件夹下。
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string FileName = "C:\\Users\\zsjl\\Desktop\\MyTxt.txt";
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string[] strs = { "123", "321", "234" };
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File.WriteAllLines(FileName, strs);
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}
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private void LoadTxt2()
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{
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string UnityPath = "C:\\Users\\zsjl\\Desktop\\MyTxt.txt";
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StreamReader sr = new StreamReader(UnityPath, Encoding.GetEncoding("gb2312"));
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string allText = sr.ReadToEnd();
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Debug.Log(allText);
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sr.Close();
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}
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private void Update()
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{
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OpenAndReadDate();
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LoadTxt2();
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// delete("C:\\Users\\zsjl\\Desktop\\MyTxt.txt");
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}
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//删除文档内容
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public void DeleteTxt() {
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string path = Application.dataPath + "/StreamingAssets/ShoppCart.txt";
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File.WriteAllText(path, string.Empty);
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print("成功");
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}
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//删除txt文档
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public void delete(string position) {
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File.Delete(@position);
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}
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}
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