project_ios/assets/Scripts/time.ts

import { _decorator, Component, Node, Label } from 'cc';
import { Tools } from './Tools';
const { ccclass, property } = _decorator;

@ccclass('time')
export class time extends Component {
    public isStart:boolean =false;
    public curTimme:number =0;
    public initTimme:number =0;
    delta:number = 1;
    start() {

    }

    update(deltaTime: number) {
        if(this.isStart){
            if(this.delta>=1){
                if(this.curTimme<0){

                }else{
                    this.node.getComponent(Label).string = Tools.ms_time(this.curTimme)
                    this.curTimme-=1;
                }
                this.delta = 0;
            }
            this.delta+=deltaTime;
        }
 
    }


    startAni(_cur:number){
        if(this.initTimme!=_cur){
            this.initTimme = _cur;
            this.curTimme = _cur;
        }
        if(this.isStart==true){
            
        }else{
            this.node.getComponent(Label).string = Tools.ms_time(this.curTimme)
            this.initTimme = _cur
          //  this.isStart = true;
        }
    }

    stopAni(){
        this.isStart = false;
    }

}