import { _decorator, Component, Node, instantiate, Prefab, resources } from 'cc';

export class HeroManager {
    static async createHero(parent: Node) {
        const prefab = await this.loadPrefab('prefabs/Hero');
        const hero = instantiate(prefab);
        parent.addChild(hero);
        return hero;
    }

    private static loadPrefab(path: string): Promise<Prefab> {
        return new Promise((resolve, reject) => {
            resources.load(path, Prefab, (err, prefab) => {
                err ? reject(err) : resolve(prefab!);
            });
        });
    }
}