import { _decorator, AudioClip, AudioSource, Component, director, Label, Node, resources } from 'cc';
import { EventManager } from '../EventManager';
import HTTPS, { NetPost } from '../MyFrame/HTTPS';
const { ccclass, property } = _decorator;

@ccclass('AudioManager')
export class AudioManager extends Component {


    public static BGM = "Sound/gbg";// 
    public static dead = "Sound/dead";// 
    public static anniu = "Sound/anniu";// 
    public static heart = "Sound/heart";// 

    


    static _Instance: AudioManager;
    curAudioSE: AudioSource;
    curAudioBGM: AudioSource;
    static get Instance(): AudioManager {

        if (this._Instance == null) {
            let node = new Node();
            let comp = node.addComponent(AudioManager);
            node.name = "AudioManager";

            //加入场景节点
            let scene = director.getScene();
            scene.addChild(node);
            director.addPersistRootNode(node);

            //播放音效的组件
            comp.curAudioSE = comp.addComponent(AudioSource);
            comp.curAudioSE.loop = false;

            //播放BGM的组件
            comp.curAudioBGM = comp.addComponent(AudioSource);
            comp.curAudioBGM.loop = true;
            this._Instance = comp;
        }

        return this._Instance;
    }


    playBgm(name: string) {
        (async () => {
            let au = await this.getSoundUrl(name);
            if (au) {

                if (localStorage.getItem('Music') == 'true') {
                    this.curAudioBGM.volume = 1
                } else {
                    this.curAudioBGM.volume = 0
                }
                this.curAudioBGM.clip = au
                this.curAudioBGM.play();
            }
        })();
    }
    setBgmvolume() {
        if (localStorage.getItem('Music') == 'true') {
            this.curAudioBGM.volume = 1
        } else {
            this.curAudioBGM.volume = 0
        }
    }
    playEffict(name: string) {
        (async () => {
            let au = await this.getSoundUrl(name);
            if (au) {


                let temp = 0
                if (localStorage.getItem('Effect') == 'true') {
                    temp = 1
                } else {
                    temp = 0
                }
                this.curAudioSE.playOneShot(au, temp);
            }
        })();
    }

    public getSoundUrl(path: string): Promise<AudioClip> {
        return new Promise<AudioClip>((re, rj) => {
            resources.load(path, AudioClip, (error: Error, resource: AudioClip) => {
                if (!error) {
                    re(resource);
                } else {
                    re(null);
                }
            })

        })
        //return cc.url.raw(path)
    }

}