yichael_smartbow/Assets/BowArrow/Scripts/Components/TextAutoLanguage.cs

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
/* 自定义多语言组件 */
public class TextAutoLanguage : MonoBehaviour
{
    [SerializeField] int textID;
    [SerializeField] RectTransform layoutRebuildObject;
    static LanguageEnum currentLanguageEnum = LanguageEnum.Chinese;
    static LanguageDefault language = null;
    static HashSet<TextAutoLanguage> textAutoLanguages = new HashSet<TextAutoLanguage>();
    public string[] textFormatArgs = {};
    [SerializeField] LanguageFontSize[] languageFontSizes = {};

    public static void Init()
    {
        int id = PlayerPrefs.GetInt("Language", 0);
        ChangeLanguage((LanguageEnum) id);
    }

    public static void ChangeLanguage(LanguageEnum languageEnum) 
    {
        currentLanguageEnum = languageEnum;
        if (languageEnum == LanguageEnum.Chinese) {
            language = new LanguageDefault();
        } else if (languageEnum == LanguageEnum.English) {
            language = new LanguageEnglish();
        }
        PlayerPrefs.SetInt("Language", ((int)languageEnum));
        foreach (var textAutoLanguage in textAutoLanguages)
        {
            try {
                textAutoLanguage.ApplyText();    
            } catch (Exception) {}
        }
    }

    public static LanguageEnum GetLanguage()
    {
        if (language is LanguageEnglish) {
            return LanguageEnum.English;
        } 
        return LanguageEnum.Chinese;
    }

    void Awake()
    {
        if (language == null) ChangeLanguage(currentLanguageEnum);
    }

    void Start()
    {
        textAutoLanguages.Add(this);
        ApplyText();   
    }

    void OnDestroy()
    {
        textAutoLanguages.Remove(this);
    }

    /**记录组件的默认字体大小 */
    private int defaultFontSize = -1;
    public void SetText(int textID)
    {
        this.textID = textID;
        string text = language.GetType().GetField("text" + textID).GetValue(language).ToString();
        if (textFormatArgs.Length > 0)
        {
            text = String.Format(text, textFormatArgs);
        }
        Text textComp = GetComponent<Text>();
        textComp.text = text;
        //如果有指定当前语言的字体大小，就更新字体大小，否则恢复默认字体大小
        if (defaultFontSize == -1) { //首次记录组件的默认字体大小
            defaultFontSize = textComp.fontSize;
        } else {
            textComp.fontSize = defaultFontSize;
        }
        if (languageFontSizes.Length > 0) {
            foreach (var languageFontSize in languageFontSizes)
            {
                if (languageFontSize.language == currentLanguageEnum) {
                    textComp.fontSize = languageFontSize.fontSize;
                }
            }
        }
        //重置指定节点的布局
        if (layoutRebuildObject)
        {
            LayoutRebuilder.ForceRebuildLayoutImmediate(layoutRebuildObject);
        }
    }

    public int GetTextID()
    {
        return this.textID;
    }

    void ApplyText()
    {
        SetText(textID);
    }
}
[Serializable]
class LanguageFontSize {
    public LanguageEnum language;
    public int fontSize;
}
public enum LanguageEnum {
    Chinese, English
}
class LanguageDefault {
    public string text0 = "";
    public string text1 = "昵 称 :";
    public string text2 = "手 机 号 :";
    public string text3 = "性 别 :";
    public string text4 = "出生日期 :";
    public string text5 = "国 籍 :";
    public string text6 = "所在地区 :";
    public string text7 = "保存";
    public string text8 = "男";
    public string text9 = "女";
    public string text10 = "未填写";
    public string text11 = "昵称不能为空";
    public string text12 = "保存成功";
    public string text13 = "我的";
    public string text14 = "连接";
    public string text15 = "正在连接";
    public string text16 = "连接成功";
    public string text17 = "断开连接";
    public string text18 = "神弓";
    public string text19 = "神箭";
    public string text20 = "设置";
    public string text21 = "教程";
    public string text22 = "商城";
    public string text23 = "设备";
    public string text24 = "用 户 名 :";
    public string text25 = "密 码 :";
    public string text26 = "忘记密码";
    public string text27 = "注册";
    public string text28 = "用 户 名 :";
    public string text29 = "密 码 :";
    public string text30 = "确认密码 :";
    public string text31 = "昵 称 :";
    public string text32 = "性 别 :";
    public string text33 = "登录";
    public string text34 = "手 机 号 :";
    public string text35 = "验 证 码 :";
    public string text36 = "新 密 码 :";
    public string text37 = "确认密码 :";
    public string text38 = "获取";
    public string text39 = "用户登录";
    public string text40 = "手机登录";
    public string text41 = "请输入用户名";
    public string text42 = "请输入密码";
    public string text43 = "登录成功";
    public string text44 = "密码错误";
    public string text45 = "该用户尚未注册";
    public string text46 = "用户名长度至少6位";
    public string text47 = "密码长度至少6位";
    public string text48 = "两次输入的密码不一致";
    public string text49 = "请输入游戏昵称";
    public string text50 = "该用户无法重复注册";
    public string text51 = "注册成功";
    public string text61 = "请连接设备";
    public string text62 = "关闭";
    public string text63 = "商品";
    public string text64 = "背包";
    public string text65 = "已装备";
    public string text66 = "购买";
    public string text67 = "属性";
    public string text68 = "操作难度 : ";
    public string text69 = "设备教程";
    public string text70 = "游戏教程";
    public string text71 = "角色选择";
    public string text72 = "玩家1";
    public string text73 = "玩家2";
    public string text74 = "开始游戏";
    public string text87 = "本轮玩家";
    public string text88 = "继续";
    public string text89 = "主页";
    public string text90 = "分享";
    public string text91 = "再来";
    public string text92 = "友谊赛";
    public string text93 = "当前玩家";
    public string text94 = "距离选择";
    public string text95 = "得分:";
    public string text96 = "新手教程";
    public string text97 = "返回主页";
    public string text98 = "完成";
    public string text99 = "闯关";
    public string text100 = "限时";
    public string text101 = "排行榜";
    public string text102 = "游戏";
    public string text103 = "登录";
    public string text104 = "结束";
    public string text105 = "胜利";
    public string text106 = "失败";
    public string text107 = "已售罄";
    public string text108 = "使用";
    public string text109 = "使用中";
    public string text110 = "取消";
    public string text111 = "需要装备倍镜";
    public string text112 = "需要装备射速卡";
    public string text113 = "弓";
    public string text114 = "箭";
    public string text115 = "第 {0} 局";
    public string text117 = "长度{0}~{1}位,限英文和数字";
    public string text118 = "靶子已超出当前射程，请加大拉距或去商城装备射速卡！";
    public string text119 = "长度{0}~{1}位,可使用中文";
    //设备页面
    public string text500 = "陀螺仪校准";
    public string text501 = "地磁计校准";
    public string text502 = "视角回正";
    public string text503 = "16G加速计";
    public string text504 = "64G加速计";
    //主页面
    public string text400 = "退出游戏";
    //设置页面
    public string text300 = "退出登录";
    public string text301 = "关于我们";
    public string text302 = "背景音乐";
    public string text303 = "音效";
    public string text304 = "语言";
    public string text305 = "简体中文";
    public string text306 = "十字准心";
    public string text307 = "开";
    public string text308 = "关";
    public string text309 = "射箭难度";
    public string text310 = "简单";
    public string text311 = "普通";
    public string text312 = "困难";
    public string text313 = "实际箭重";
    public string text314 = "{0}克";
    //设备校准页面
    public string text76 = "视角归位";
    public string text77 = "上一步";
    public string text78 = "下一步";
    public string text79 = "完成";
    public string text80 = "视角回正";
    public string text81 = "实体弓指向正前方，然后点击视角回正。";
    public string text82 = "开始校准";
    public string text83 = "停止校准";
    public string text84 = "尽量尝试多角度旋转模块，直到XYZ三个象限中多点形成圆形为止。";
    public string text85 = "开始校准";
    public string text86 = "校准时需要将瞄准模块静止放在桌面上。";
    public string text116 = "重新校准";
    public string text120 = "校准效果不理想，请重新校准！";
    public string text121 = "取消校准";
    //游戏场景通用UI信息
    public string text200 = "引导";
    public string text201 = "开镜";
    public string text202 = "加速";
    public string text203 = "视角归位";
    public string text204 = "查看靶子";
    public string text205 = "关闭";

    // 游戏规则
    public string text1000 = "在固定的时间内尽量射更多的箭。";
    public string text1001 = "总环数逐渐增加，挑战自己的纪录。";
    public string text2000 = "两个人轮流射箭，使用奥运会的规则进行PK。";
    public string text2001 = "比赛最多为5局，每局3支箭，交替射箭。";
    public string text2002 = "获胜者获得积分2分，打平各1分，输者不得积分。";
    public string text2003 = "先得6分者胜利，如5局打完是平局，则加赛一箭定胜负。";

    //道具名称
    public string text101000 = "{0}倍镜";
    public string text101001 = "{0}倍射速卡";

    // 道具介绍
    public string text111000 = "射箭瞄准时，视距放大{0}倍。";
    public string text111001 = "射箭时，射速增加{0}倍。";

    //设备名称
    public string text201000 = "18磅反曲弓";
    public string text201001 = "25磅反曲弓";
    public string text201002 = "碳纤维箭";

    // 设备介绍
    public string text211000 = "奥运比赛专用比赛弓";
    public string text211001 = "奥运比赛专用比赛弓";
    public string text211002 = "奥运比赛专用比赛箭";
}
class LanguageEnglish : LanguageDefault {
    public new string text1 = "Name :";
    public new string text2 = "Phone :";
    public new string text3 = "Gender :";
    public new string text4 = "Birthday :";
    public new string text5 = "Country :";
    public new string text6 = "Region :";
    public new string text7 = "Save";
    public new string text8 = "Male";
    public new string text9 = "Female";
    public new string text10 = "Not Filled In";
    public new string text11 = "Name Cannot Be Empty";
    public new string text12 = "Saved Successfully";
    public new string text13 = "My";
    public new string text14 = "Connect";
    public new string text15 = "Connecting";
    public new string text16 = "Connected";
    public new string text17 = "Break";
    public new string text18 = "Bow";
    public new string text19 = "Arrow";
    public new string text20 = "SetUp";
    public new string text21 = "Course";
    public new string text22 = "Shop";
    public new string text23 = "Device";
    public new string text24 = "Username:";
    public new string text25 = "Password:";
    public new string text26 = "Forget Password";
    public new string text27 = "Register";
    public new string text28 = "Username :";
    public new string text29 = "Password :";
    public new string text30 = "Confirm    Password :";
    public new string text31 = "Nickname :";
    public new string text32 = "Gender :";
    public new string text33 = "Login";
    public new string text34 = "Phone :";
    public new string text35 = "Code :";
    public new string text36 = "Password :";
    public new string text37 = "Confirm  Password :";
    public new string text38 = "Get";
    public new string text39 = "User Login";
    public new string text40 = "Phone Login";
    public new string text41 = "Please Enter Username";
    public new string text42 = "Please Enter Password";
    public new string text43 = "Login Successful";
    public new string text44 = "Wrong Password";
    public new string text45 = "User Not Register";
    public new string text46 = "Username At Least 6 Digits";
    public new string text47 = "Password At Least 6 Digits";
    public new string text48 = "Two Passwords Are Inconsistent";
    public new string text49 = "Please Enter Nickname";
    public new string text50 = "Unable To Re Register";
    public new string text51 = "Register Successful";
    public new string text61 = "Please Connect Device";
    public new string text62 = "Close";
    public new string text63 = "Products";
    public new string text64 = "Bag";
    public new string text65 = "Equipped";
    public new string text66 = "Buy";
    public new string text67 = "Property";
    public new string text68 = "Difficulty : ";
    public new string text69 = "Device Course";
    public new string text70 = "Game Course";
    public new string text71 = "Role Select";
    public new string text72 = "Player1";
    public new string text73 = "Player2";
    public new string text74 = "Start";
    public new string text87 = "Current Round Player";
    public new string text88 = "Continue";
    public new string text89 = "Home";
    public new string text90 = "Share";
    public new string text91 = "Again";
    public new string text92 = "PVP";
    public new string text93 = "Player";
    public new string text94 = "Distance Select";
    public new string text95 = "Score:";
    public new string text96 = "New Player Guide";
    public new string text97 = "Back";
    public new string text98 = "Complete";
    public new string text99 = "Challenge";
    public new string text100 = "Limit";
    public new string text101 = "Rank";
    public new string text102 = "Game";
    public new string text103 = "Login";
    public new string text104 = "Over";
    public new string text105 = "Win";
    public new string text106 = "Lose";
    public new string text107 = "SoldOut";
    public new string text108 = "Use";
    public new string text109 = "Inuse";
    public new string text110 = "Cancel";
    public new string text111 = "Multiple Mirrors Is Required";
    public new string text112 = "Shoot Card Is Required";
    public new string text113 = "Bow";
    public new string text114 = "Arrow";
    public new string text115 = "Round {0}";
    public new string text117 = "Limit {0}~{1} Bit, English And Figures";
    public new string text118 = "The target has exceeded the current range, please increase the pull distance or go to the shop to equip the shoot card!";
    public new string text119 = "Limit {0}~{1} Bit, Can Use Chinese";
    //设备页面
    public new string text500 = "GyrCalibrate";
    public new string text501 = "MagCalibrate";
    public new string text502 = "ResetView";
    public new string text503 = "16G Acc";
    public new string text504 = "64G Acc";
    //主页面
    public new string text400 = "Quit";
    //设置页面
    public new string text300 = "Quit Login";
    public new string text301 = "About Us";
    public new string text302 = "BGM";
    public new string text303 = "Sound";
    public new string text304 = "Language";
    public new string text305 = "English";
    public new string text306 = "CrossHair";
    public new string text307 = "ON";
    public new string text308 = "OFF";
    public new string text309 = "ShootLevel";
    public new string text310 = "Easy";
    public new string text311 = "Normal";
    public new string text312 = "Hard";
    public new string text313 = "ArrowWeight";
    public new string text314 = "{0}Gram";
    //设备校准页面
    public new string text76 = "ResetView";
    public new string text77 = "Back";
    public new string text78 = "Next";
    public new string text79 = "Complete";
    public new string text80 = "ResetView";
    public new string text81 = "Point the solid bow to the front, and then click \nthe angle of view to return to the front.";
    public new string text82 = "Calibrate";
    public new string text83 = "Stop";
    public new string text84 = "Try to rotate the module at multiple angles until \nmultiple points in the three quadrants of XYZ form a circle.";
    public new string text85 = "Calibrate";
    public new string text86 = "During calibration, the aiming module needs to be placed on the desktop.";
    public new string text116 = "Redo";
    public new string text120 = "The calibration effect is not ideal, please recalibrate!";
    public new string text121 = "Cancel";
    //游戏场景通用UI信息
    public new string text200 = "Guide";
    public new string text201 = "Scope";
    public new string text202 = "Acc";
    public new string text203 = "ResetView";
    public new string text204 = "View Target";
    public new string text205 = "Close";

    // 游戏规则
    public new string text1000 = "Shoot as many arrows as you can at a fixed time.";
    public new string text1001 = "The total number of rings gradually increased, \nchallenging their own records.";
    public new string text2000 = "Two people arched in turn, using the rules of the Olympic Games PK.";
    public new string text2001 = "The maximum number of games is 5, 3 arrows in each game, \nshooting arrows alternately.";
    public new string text2002 = "The winner will get 2 points and 1 draw each. \nThe loser will not get points.";
    public new string text2003 = "If the first 6 points win, \nif it is a draw at the end of the 5 innings, \nthe game will be decided by one arrow.";

    //道具名称
    public new string text101000 = "{0}X Mirrors";
    public new string text101001 = "{0}X Shoot";

    // 道具介绍
    public new string text111000 = "When shooting, the sight distance is enlarged by {0} times.";
    public new string text111001 = "In archery, the speed increases by {0} times.";

    //设备名称
    public new string text201000 = "18 Pound Bow";
    public new string text201001 = "25 Pound Bow";
    public new string text201002 = "Carbon Giber Arrow";

    // 设备介绍
    public new string text211000 = "Special bow for Olympic Games.";
    public new string text211001 = "Special bow for Olympic Games.";
    public new string text211002 = "Special competition arrow for Olympic Games.";
}