JumpGame/assets/Script/Over.ts

// Learn TypeScript:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/typescript.html
// Learn Attribute:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - https://docs.cocos.com/creator/2.4/manual/en/scripting/life-cycle-callbacks.html

import EventName from "./EventName/EventName";
import MyComponent from "./Template/MyComponent";

const { ccclass, property } = cc._decorator;

@ccclass
export default class Over extends MyComponent {
    @property(cc.Label)
    Hight: cc.Label = null;

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

    onLoad() {
        this.regEvent(EventName.Over, this.Over, this)
    }
    Over() {
        this.node.opacity = 255
        this.label.string = this.Hight.string
    }

    // update (dt) {}
}