在android中编写.txt文件

Question

我需要帮助解决我们系统中的问题。我们正在使用 Unity 和 Visual Studio C# 来创建仅使用凝视控件（无控制器）的移动 VR 游戏。我们需要找到一种将调试日志写入文本文件并保存到 android 内部存储的方法。提前感谢您的帮助！

下面是我们的代码

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

 public class VRPlace : MonoBehaviour 
 {
    ...

    void OnTriggerEnter(Collider other)
    {
        string path = "Assets/Resources/PlacesLog.txt";
        StreamWriter testing = new StreamWriter(path, true);

        if (other.gameObject.name == "Hospital")
        {
            GameObject otherObj = other.gameObject;
            Debug.Log("Triggered to: " + otherObj);
        }                
        testing.WriteLine(other.gameObject.name);                 
        testing.Close();          
    }  
}

Answer 1

这里是使用 StreamWriter 保存 .txt 文件的示例。

class FileSaver
{
    static void Main()
    {
        // Create a StreamWriter instance
        StreamWriter writer = new 
        StreamWriter(Application.PersistentDataPath + "/droidlog.txt");

        // This using statement will ensure the writer will be closed when no longer used   
        using(writer)   
        {
            // Loop through the numbers from 1 to 20 and write them
            for (int i = 1; i <= 20; i++)
            {
                writer.WriteLine(i);
            }
        }
    }
}

这保存了数字 1-20，你会想要填补空白......祝你好运！