web-work/EarlyAnalysis/EarlyAnalysisGame/assets/DistanceAnalysis/script/TimeProgress.ts

import {_decorator, Component, Node, UITransform} from 'cc';

const {ccclass, property} = _decorator;

@ccclass('TimeProgress')
export class TimeProgress extends Component {

    public maxTime: number = 15
    private orignWidth: number = 1200
    private step: number = 0

    onLoad() {
        this.orignWidth = this.node.getChildByName("PMask").getComponent(UITransform).width
        // console.log("0000000000= "+this.orignWidth);

    }

    start() {

    }

    update(deltaTime: number) {

    }

    public prepair(maxTime: number = 15) {
        this.node.getChildByName("PMask").getComponent(UITransform).width = this.orignWidth
        this.maxTime = maxTime
    }

    public startProgress() {
        this.step = this.node.getChildByName("PMask").getComponent(UITransform).width / this.maxTime
        this.schedule(this.goProgress, 1, this.maxTime, 0);
    }

    private goProgress() {
        let w = this.node.getChildByName("PMask").getComponent(UITransform).width
        w -= this.step
        this.node.getChildByName("PMask").getComponent(UITransform).width = w
        if (w <= 0) {

        }
    }

    public stopProgress() {
        this.unschedule(this.goProgress)
        this.node.active = false
    }
}