JumpGame/assets/Script/AudioManager.ts

// import LocalData from "../Template/LocalData";

import LocalData from "./LocalData";

export default class AudioManager {
    public static readonly instance: AudioManager = new AudioManager();
    public static HALL_BG_MUSIC = "res/Audio/通用bgm";
    public static Game_BG_MUSIC = "res/Audio/通用bgm";
    public static BUTTON_EFFECT1 = "res/Audio/btn1";

    public static eatJinbi = "res/Audio/吃金币音效";
    public static 预发射音效 = "res/Audio/预发射音效";



    public bgPath = null;
    public playOnlyOnceAudioRecord: object = null;


    constructor() {
        this.UpdateVolume()
    }
    public UpdateVolume() {
        if (LocalData.getInstance().getMusic()) {
            cc.audioEngine.setMusicVolume(1)
        } else {
            cc.audioEngine.setMusicVolume(0)
        }

        if (LocalData.getInstance().getEffects()) {
            cc.audioEngine.setEffectsVolume(1)
        } else {
            cc.audioEngine.setEffectsVolume(0)
        }
    }


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

            let bundle = cc.assetManager.getBundle("sub");
            bundle.load(path, cc.AudioClip, (error: Error, resource: cc.AudioClip) => {
                if (!error) {
                    re(resource);
                } else {
                    re(null);
                }
            });

        })
    }
    public playBg(path: string) {
        cc.audioEngine.stopMusic();
        (async () => {
            let au = await this.getSoundUrl(path);
            if (cc.isValid(au)) {
                let audioId = cc.audioEngine.playMusic(au, true);
            }
        })();
    }
    public playEffect(effectName: string) {
        (async () => {
            let au = await this.getSoundUrl(effectName);
            if (cc.isValid(au)) {
                let audioId = cc.audioEngine.playEffect(au, false);
            }
        })();
    }

    public playGameBg() {
        this.playBg(AudioManager.Game_BG_MUSIC);
    }
    public playHallBg() {
        this.playBg(AudioManager.HALL_BG_MUSIC);
    }

    public playBtnEffect(effectType: number = 0) {
        switch (effectType) {
            case 0:
                this.playEffect(AudioManager.BUTTON_EFFECT1);
                break;
            case 1:
                break;
            case 2:
                break;
            default:
                break;
        }
    }


    public static stopBg() {
        cc.audioEngine.stopMusic();
    }

}