mk_bezier_animation/assets/main.ts

import { _decorator, Component, Node } from 'cc';
import * as cc from 'cc';
import { RollingLottery2 } from './RollingLottery';
const { ccclass, property } = _decorator;

@ccclass('main')
export class main extends Component {
    /* ------------------------------- segmentation ------------------------------- */
    start() {
        let comp = this.node.getComponentInChildren(RollingLottery2);
        // let indexN = 0;
        // this.node.on(
        //     cc.Node.EventType.TOUCH_END,
        //     () => {
        //         comp['_scrollChild'](cc.v3(0, -50));
        //     },
        //     this
        // );

        // comp.loop(10000);
        comp.scroll(50, {
            tweenIndexN: 0,
            nextPlayB: true
        });
    }
    /* ------------------------------- segmentation ------------------------------- */
    eventItemUpdate(node_: cc.Node, indexN_: number): void {
        node_.getComponentInChildren(cc.Label).string = indexN_ + '';
    }

    centerNodeEvent(indexN_: number): void {
        cc.log('当前下标', indexN_);
    }

    scrollEndEvent(): void {
        cc.log('滚动结束');
    }
}