Unity 读取和写入文件

项目中的需求，读取表格中的数据，组拼成数组。如果有参考的朋友，要根据自己的项目需求进行修改方法。

private void ReadData()
    {
    
    
        String path = Application.streamingAssetsPath + "/data.csv";
        if (!File.Exists(path))
        {
    
    
            Debug.LogError("文件不存在");
            return;
        }

        string[] datas = File.ReadAllLines(path);
        List<string> listResult = new List<string>();
        for (int i = 0; i < datas.Length; i++)
        {
    
    
            if (datas[i].Length == 0) continue;
            string[] result = datas[i].Split('\t');
            for (int j = 0; j < result.Length; j++)
            {
    
    
                if (result[j].Length == 0) continue;
                listResult.Add(result[j].Trim());
            }
        }

        if (listResult.Count % 6 != 0)
        {
    
    
            Debug.LogError("数据输入有误，数据个数为："+listResult.Count);
            return;
        }

        string txtRs = "";
        for (int i = 0; i < listResult.Count; )
        {
    
    
            txtRs += "datas[5] = new[] {"+listResult[i]+"f,";
            txtRs += listResult[i+1]+"f,";
            txtRs += listResult[i+2]+"f,";
            txtRs += listResult[i+3]+"f,";
            txtRs += listResult[i+4]+"f,";
            txtRs += listResult[i+5]+"f};"+'\n';
            i += 6;
        }

        String txtPath = Application.streamingAssetsPath + "/rst.txt";
        if (!System.IO.File.Exists(path))
        {
    
    
            FileStream stream = System.IO.File.Create(path);
            stream.Close();
            stream.Dispose();
        }
        using (StreamWriter writer = new StreamWriter(txtPath, true))
        {
    
    
            writer.WriteLine(txtRs);
        }
        
        Debug.Log(txtRs);
        Debug.Log("数据写入完成");
    }