Unity 读取Excel

游戏有大多数配置文件,比如玩家等级,游戏商店信息等等.通常情况下把这些放入excel中来读取

第一种解决方案:

xlsx –> csv –> 改变成UTF-8 或者Unicode编码 –> 修改后缀名成.txt  -> 通过Resources.Load读取转换成TextAsset –> 通过,方式开区分开来

转换成csv(软件采用notepad++)

项目图:

using UnityEngine;
using System.Collections;
using System;
using System.Collections.Generic;
using System.Text;

public class Test : MonoBehaviour {

    private string[] lineArray;
    private CSVTable table;

    public void OnGUI()
    {
        if (GUI.Button(new Rect(0, 0, 100, 100), "读取Excel"))
        {
            TextAsset text = (TextAsset)Resources.Load("data", typeof(TextAsset));
            lineArray = text.text.Split("\r"[0]);

            table = new CSVTable();
            for (int i = 0; i < lineArray.Length; i++)
            {
                table.AddRow(lineArray[i]);
            }

            //输出每行的信息
            for (int i = 0; i < table.rows.Count; i++)
            {
                Debug.Log(table.rows[i].ToString());
            }

            Debug.Log("==========================");

            //还是输出每行的信息
            for (int i = 0; i < table.rows.Count; i++)
            {
                Debug.Log(table.rows[i][0] + "-" + table.rows[i][1]);

            }

            #region 信息输出
            /*
            string[] row;
            string info = string.Empty;
            for (int j = 0; j < lineArray.Length; j++)
            {
                row = lineArray[j].Split(‘,‘);
                for (int i = 0; i < row.Length; i++)
                {
                    info += "-" + row[i];
                }

                info = info.TrimStart(‘-‘);
                Debug.Log(info);
                info = string.Empty;
            }*/
            #endregion

        }
    }

}

/// <summary>
/// 表示一行
/// </summary>
public struct Row
{
    public string rowText;
    public List<Coll> colls;

    public Row(string line)
    {
        rowText = line;
        string [] tempColls = line.Split(‘,‘);

        colls = new List<Coll>();
        for (int i = 0; i < tempColls.Length; i++)
        {
            colls.Add(new Coll(tempColls[i]));
        }
    }

    public string GetCell(int index)
    {
        return colls[index].ToString();
    }

    public string ToString()
    {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < colls.Count; i++)
        {
            sb.Append("-" + colls[i].ToString());

        }
        //去掉最后的"-"
        return sb.ToString().TrimStart(‘-‘);
    }

    /// <summary>
    /// 让结构可以直接[下标值] 来获取或设置 单元格的字符串
    /// </summary>
    /// <param name="index"></param>
    /// <returns></returns>
    public string this[int index]
    {
        get
        {
            return colls[index].ToString();
        }
        set
        {
            this.colls[index].SetText(value);
        }
    }

}

/// <summary>
/// 每一个单元格
/// </summary>
public struct Coll
{
    public string cellText;

    public Coll(string cell)
    {
        cellText = cell;
    }

    /// <summary>
    /// 写一个ToString()方便获取字符串
    /// </summary>
    /// <returns></returns>
    public string ToString()
    {
        return cellText;
    }

    /// <summary>
    /// 设置单元格的字符串
    /// </summary>
    /// <param name="text"></param>
    public void SetText(string text)
    {
        cellText = text;
    }

}

/// <summary>
/// 一张表
/// </summary>
public struct CSVTable
{
    /// <summary>
    /// 行集合
    /// </summary>
    public List<Row> rows;

    /// <summary>
    /// 增加一行数据
    /// </summary>
    /// <param name="line">以","分割的一行文本</param>
    public void AddRow(string line)
    {
        if (rows == null)
        {
            rows = new List<Row>();
        }
        rows.Add(new Row(line));
    }

}