Unity工具类之生成文本验证码

本文实例为大家分享了Unity生成文本验证码的具体代码，供大家参考，具体内容如下

文本验证码

由于我经常使用Unity进行webgl版本的开发，看到网站上面用户登录有很多的验证码验证。借鉴相关博客，写了Unity的工具类文本验证码，代码如下：

工具类：VerificationCode

using System.Collections;
using System.Collections.Generic;
using System.Text;
/// <summary>
/// 该工具类为：生成验证码
/// 作者：hys
/// 时间：2019.12.30
/// 邮箱：840917807@qq.com
/// </summary>

public class VerificationCode
{

private static char[] constant =
 {
   '0','1','2','3','4','5','6','7','8','9',
   'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',
   'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'
 };

/// <summary>
 /// 获取随机生成的验证码
 /// </summary>
 /// <param name="Length">长度</param>
 /// <returns></returns>
 public static string SetDeleKey(int Length)
 {
     StringBuilder newRandom = new StringBuilder(62);
     System.Random rd = new System.Random();
     for (int i = 0; i < Length; i++)
     {
       newRandom.Append(constant[rd.Next(62)]); //rd.Next(62)返回小于62的非负随机数,Append将Length次随机的码进行拼接
     }
   return newRandom.ToString();
 }

}

Unity脚本

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class HuangVerificationCodeTextScripts : MonoBehaviour
{
 private Text verificationCodeText; //验证码Text.
 private void Awake()
 {
   init();
 }
 void Start()
 {

}
 void Update()
 {

}
 /// <summary>
 /// 进行初始化
 /// </summary>
 private void init()
 {
   verificationCodeText = GameObject.Find("VerificationCodeText").GetComponent<Text>();
 }

/// <summary>
 /// 生成验证码
 /// </summary>
 /// <param name="length">验证码长度</param>
 /// <returns>字符串类型的验证码</returns>
 public string generateVerificationCode(int length)
 {
   string code= VerificationCode.SetDeleKey(length);
   verificationCodeText.text = code;
   return code;
 }

}

来源：https://blog.csdn.net/weixin_42132959/article/details/103762775