Unity3D Android IO操作代码（附源码）

money · 发表于 2013-1-6 16:45

using UnityEngine;
using System.Collections;
using System.IO;
public class FileIO : MonoBehaviour {
private string outputString = "";
private string pdpResult = "";
private string tcpResult = "";
// Use this for initialization
void OnGUI() {
GUI.Label(new Rect(25, 25, 50, 25), "Output:");
outputString = GUI.TextField(new Rect(75, 25, 200, 25), outputString);
GUI.Label(new Rect(25, 55, 180, 25), "Result (persistentDataPath):");
GUI.Label(new Rect(205, 55, 200, 25), pdpResult);
GUI.Label(new Rect(25, 90, 180, 25), "Result (temporaryCachePath):");
GUI.Label(new Rect(205, 90, 200, 25), tcpResult);
if (GUI.Button(new Rect(25, 140, 50, 25), "Write")) {
pdpResult = writeFile(Application.persistentDataPath, outputString);
tcpResult = writeFile(Application.temporaryCachePath, outputString);
}
if (GUI.Button(new Rect(85, 140, 50, 25), "Read")) {
pdpResult = readFile(Application.persistentDataPath);
tcpResult = readFile(Application.temporaryCachePath);
}
if (GUI.Button(new Rect(145, 140, 50, 25), "Delete")) {
pdpResult = deleteFile(Application.persistentDataPath);
tcpResult = deleteFile(Application.temporaryCachePath);
}
}
string writeFile(string dirPath, string output) {
string result = "";
if (dirPath != null && dirPath.Length > 0) {
StreamWriter writer = File.CreateText(dirPath + "/foo.txt");
writer.WriteLine(output);
writer.Close();
result = "done";
} else {
result = "path empty";
}
return result;
}
string readFile(string dirPath) {
string result = "";
if (dirPath != null && dirPath.Length > 0) {
StreamReader reader = File.OpenText(dirPath + "/foo.txt");
result = reader.ReadLine();
reader.Close();
} else {
result = "path empty";
}
return result;
}
string deleteFile(string dirPath) {
string result = "";
if (dirPath != null && dirPath.Length > 0) {
string fileName = dirPath + "/foo.txt";
if (File.Exists(fileName)) {
File.Delete(fileName);
if (File.Exists(fileName))
result = "failed";
else result = "deleted";
} else {
result = "file does not exist. nothing to delete";
}
} else {
result = "path empty";
}
return result;
}
}

复制代码

hls · 发表于 2013-2-24 11:31

看不懂说的都是些什么。

迷雾森林 · 发表于 2017-3-14 12:38

楼主是超人

嘴中的巧克力 · 发表于 2017-3-14 12:50

好帖就是要顶

sohot2012 · 发表于 2017-3-14 12:31

很好哦

seawingzhang · 发表于 2017-3-14 12:30

不错不错

完整星空 · 发表于 2017-3-14 12:10

LZ真是人才

yixiess · 发表于 2017-5-30 14:31

很不错

迅影视觉 · 发表于 2017-5-30 14:10

真心顶

天行我素 · 发表于 2017-5-30 14:11

难得一见的好帖

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[脚本] Unity3D Android IO操作代码（附源码）

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