NoteWalk/assets/Script/Loading.ts

// import playSoundManager from "./Utiles/playSoundManager";
// import Utiles from "./Utiles/Utiles";

const { ccclass, property } = cc._decorator;

@ccclass
export default class Loading extends cc.Component {

    @property(cc.Node)
    privacyBtn: cc.Node = null;

    @property(cc.Node)
    teamBtn: cc.Node = null;
    
    start() {
        const str: string = 'Loading...';
        const node: cc.Node = cc.find('label', this.node);
        const node2: cc.Node = cc.find('label/label', this.node);

        const t: number = 0.08;

        this.playLoadingTextEffect(node, t, str);
        this.playLoadingTextEffect(node2, t, str);
        this.scheduleOnce((): void => {
          const sceneName: string = "Main";
          cc.director.loadScene(sceneName);
        }, t * str.length + 0.3);


        this.privacyBtn.on('click',this.privacyEvent,this)

        this.teamBtn.on('click',this.teamEvent,this)
    }
    
    private privacyEvent():void{
        cc.sys.openURL('https://span36e.space/privacy.html');
    }

    private teamEvent():void{
        cc.sys.openURL('https://span36e.space');
    }

    private playLoadingTextEffect(node: cc.Node, t: number, str: string): void {
        let strTemp: string = '';

        for (let i: number = 0; i < str.length; i++) {
            cc.tween(node)
                .delay(t * i)
                .call((): void => {
                    strTemp += str[i];
                    node.getComponent(cc.Label).string = strTemp;
                })
                .start();
        }
    }
}