project_ios/assets/Scripts/Tools.ts

import { _decorator, Component, Node, SpriteFrame, assetManager, Texture2D, Sprite, ImageAsset, isValid } from 'cc';
import { Constant, xiaoxi_haoyou_status_type } from './constant';
import GBoardChess from './Game/ChessGame/GBoardChess';
import { GameMng } from './GameMng';
const { ccclass, property } = _decorator;

@ccclass('Tools')
export class Tools  {

    public static cache: { [name: string]: SpriteFrame } = {};
    public static time(m){
        if(m<60){
            return m+"秒"
        }else{
            return m/60+"分"
        }
    }

    public static ms_time(s){
        var n_s = Math.floor(s/60)
        if(n_s<0){
            n_s = 0;
        }
        var n_s_str = n_s.toString()
        var n_m = s%60
        if(n_m<0){
            n_m = 0;
        }
        var n_m_str = n_m.toString()
        if(n_s<10&&n_s>=0){
            n_s_str = "0"+n_s
        }
        if(n_m<10&&n_m>=0){
            n_m_str = "0"+n_m
        }
        return n_s_str+":"+n_m_str
    }
    public static makeUrl(){
        return "ws://"+Constant.SEVER_INFO.IP+":"+Constant.SEVER_INFO.PORT+"/ws"
    }

    public static getShareObj():string{
        let roomId = 0;
        if(GameMng._userData.room!=null){
            roomId = GameMng._userData.room.roomid;
        }
        let firendOpenId = "";
        if(GameMng._userData.userid!=null&&GameMng._userData.userid!=undefined){
            firendOpenId = GameMng._userData.userid+"";
        }
        let s = "firendOpenId=" +firendOpenId+"&roomId="+roomId;

        let s_o = {"webpageUrl":"http://xiangqi.moyue2020.com/xint.html?"+s,
        "title":"楚汉对决，等你来战！",
        "description":"末将在！待主公一声令下，必将杀他个片甲不留...",
                };
        return JSON.stringify(s_o);


    }
    public static loadWeiXinHead(avatarurl:string,sf:Sprite){

        if(Tools.cache[avatarurl]!=null){
            sf.spriteFrame = Tools.cache[avatarurl]
            return
        }

        let obj =  null;
        if(avatarurl.substring(avatarurl.length-3,avatarurl.length)!="png"){
            obj= {ext: '.png'}
        }
        assetManager.loadRemote<ImageAsset>(avatarurl,obj, (err, imageAsset) => {    
            if (!err && imageAsset) {        
                let spFrame = Tools.cache[avatarurl];        
                if (!spFrame) {            
                    const texture = new Texture2D();
                    texture.image = imageAsset;
                    spFrame = new SpriteFrame();
                    spFrame.texture = texture;
                    imageAsset.addRef();           
                    Tools.cache[avatarurl] = spFrame; // 添加映射表记录
                    sf.spriteFrame = spFrame
                }
                spFrame.addRef(); // 计数加1
            }
        });
    }
   
    releaseRemoteSprite(node: Node) {
        if (!isValid(node)) {
            return;
        }
        const sp = node.getComponent(Sprite) as Sprite;
        if (sp && sp.spriteFrame) {
            const spFrame = sp.spriteFrame;
            sp.spriteFrame.decRef(false); // 只把计数减1
            sp.spriteFrame = null;
            
            if (spFrame.refCount <= 0) {
                let texture = spFrame.texture as Texture2D;
                // 如果已加入动态合图，必须取原始的Texture2D
                if (spFrame.packable) {
                    texture = spFrame.original?._texture as Texture2D;
                }
                if (texture) {
                    delete Tools.cache[texture.image!._nativeUrl]; // 删除映射表记录
                    texture.image?.decRef();
                    texture.destroy();
                }
                spFrame.destroy();
            }
        }
    }

    public static getAvatarByIndex(index:number):string{
        if(index<=14&&index>0){
            return "PubImgs_avatar_avatar"+index;
        }
        return "PubImgs_avatar_avatar1";
    }

    public static getTongBiNumber(num:number):string{
        let _z =  num + ""
        if(num>=10000){
            _z = (num / 10000)+""
            if(_z.length>=3){
                _z =  _z.substring(0,3)
            }else{
                _z =  _z.substring(0,_z.length)
            }
            _z = _z+"万"
        }
        return _z;
    }

    public static getUserStatusNameByStatus(status:xiaoxi_haoyou_status_type):string{
        let name = ""
        switch ( status) {
            case xiaoxi_haoyou_status_type.deng_dai_kai_ju:
                name = "等待对局";
                break;
            case xiaoxi_haoyou_status_type.xian_guang:
                name = "闲逛";
                break;
            case xiaoxi_haoyou_status_type.dui_zhan:
                name = "正在对战";
                break;
    
        }
        return name;
    }

    public static getChessPos(){
        let tempArray = []
        let temp_Array = []
        for (const key in GBoardChess.instance.pos.squares) {
            if(GBoardChess.instance.pos.squares[key]!=0){
                tempArray.push({"sq": key,"pc":GBoardChess.instance.pos.squares[key],"x":0,"y":0})
            }
        }
        for (let index = 0; index < tempArray.length; index++) {
            const element = tempArray[index];
            var node__ = GBoardChess.instance.imgSquares[GBoardChess.instance.flipped(element.sq)];
            element.x = node__.position.x
            element.y = node__.position.y
            temp_Array.push(element)
        }
        return temp_Array
    }
}