sanguozhanji/assets/scripts/manager/GuideManager.ts

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

import SecretaryGuide from "../prefabs/SecretaryGuide";
import GameM from "./GameM";
import UiM from "./UiM";

const { ccclass, property } = cc._decorator;

@ccclass
export default class GuideManager {

    //单例模式---------------------------
    private static _instance: GuideManager = null;

    public static get Instance(): GuideManager {
        if (!GuideManager._instance) {
            GuideManager._instance = new GuideManager();
        }
        return GuideManager._instance;
    }

    public secretaryGuide = null

    // LIFE-CYCLE CALLBACKS:

    // onLoad () {}

    public createFullGuide(parentNode: cc.Node, type: number, callback: Function) {
        return
        if (this.secretaryGuide) {
            this.secretaryGuide.getComponent(SecretaryGuide).initData(type, () => {
                callback()
            }, false)
        }
        else {
            cc.loader.loadRes("prefabs/SecretaryGuide", cc.Prefab, (err, prefab: cc.Prefab) => {
                if (err) {
                    cc.error(err);
                    return;
                }
                this.secretaryGuide = cc.instantiate(prefab)
                this.secretaryGuide.parent = parentNode
                this.secretaryGuide.getComponent(SecretaryGuide).initData(type, () => {
                    callback()
                })
            })
        }
    }

    // update (dt) {}
}