xsdmx-CocosCreator/assets/Script/game/home/mohe/MagicBoxItem.ts

import Main from "../../../main/Main";
import { __MagicBox } from "../../data/sdata/SManage";

const {ccclass, property} = cc._decorator;

@ccclass
export default class MagicBoxItem extends cc.Component {

    @property(cc.Sprite)
    mIcon: cc.Sprite = null;

    @property(cc.Label)
    mCount: cc.Label = null;

    public _magicBox:__MagicBox
    public main:Main
    public callback:(item:MagicBoxItem)=>void

    public init(main:Main,_magicBox:__MagicBox){
        this.main = main
        this._magicBox = _magicBox

        cc.resources.load('icon/magic_box/'+_magicBox.icon,
         cc.SpriteFrame,
         (err, spriteFrame:cc.SpriteFrame) =>{
            if(err){
                cc.error(err);
            }else{
               this.mIcon.spriteFrame = spriteFrame;
            }
        } );

       this.flush()

    }
    public flush(){
        let count = this.main.player.getGoodCount(this._magicBox.goodId)
        this.mCount.string = count+'/'+this._magicBox.goodCount
    }

    public setCallback(callback:(item:MagicBoxItem)=>void){
        this.callback = callback
    }

    public onclick(){
        if(this.callback){
            this.callback(this)
        }
    }


}