Alien_Sniper/temp/programming/packer-driver/targets/preview/chunks/17/17c15c9f91cab21852afabf06f526d531a818ca5.js

System.register(["cc"], function (_export, _context) {
  "use strict";

  var _cclegacy, __checkObsolete__, __checkObsoleteInNamespace__, Node, AudioSource, AudioClip, resources, director, AudioMgr, _crd;

  _export("AudioMgr", void 0);

  return {
    setters: [function (_cc) {
      _cclegacy = _cc.cclegacy;
      __checkObsolete__ = _cc.__checkObsolete__;
      __checkObsoleteInNamespace__ = _cc.__checkObsoleteInNamespace__;
      Node = _cc.Node;
      AudioSource = _cc.AudioSource;
      AudioClip = _cc.AudioClip;
      resources = _cc.resources;
      director = _cc.director;
    }],
    execute: function () {
      _crd = true;

      _cclegacy._RF.push({}, "6a056NydBdBYYrAqahbCCfe", "AudioMgr", undefined); //AudioMgr.ts


      /**
       * @en
       * this is a sington class for audio play, can be easily called from anywhere in you project.
       * @zh
       * 这是一个用于播放音频的单件类，可以很方便地在项目的任何地方调用。
       */
      __checkObsolete__(['Node', 'AudioSource', 'AudioClip', 'resources', 'director']);

      _export("AudioMgr", AudioMgr = class AudioMgr {
        static get inst() {
          if (this._inst == null) {
            this._inst = new AudioMgr();
          }

          return this._inst;
        }

        // private _soundaudioSource: AudioSource;
        constructor() {
          this._soundAudioSource = void 0;
          this._musicAudioSource = void 0;
          this.muteMusic = false;
          this.muteSound = false;
          //@en create a node as audioMgr
          //@zh 创建一个节点作为 audioMgr
          var audioMgr = new Node();
          audioMgr.name = '__audioMgr__'; //@en add to the scene.
          //@zh 添加节点到场景

          director.getScene().addChild(audioMgr); //@en make it as a persistent node, so it won't be destroied when scene change.
          //@zh 标记为常驻节点，这样场景切换的时候就不会被销毁了

          director.addPersistRootNode(audioMgr); //@en add AudioSource componrnt to play audios.
          //@zh 添加 AudioSource 组件，用于播放音频。

          this._soundAudioSource = audioMgr.addComponent(AudioSource);
          this._musicAudioSource = audioMgr.addComponent(AudioSource);
        }

        get soundAudioSource() {
          return this._soundAudioSource;
        }

        get musicAudioSource() {
          return this._musicAudioSource;
        }
        /**
         * @en
         * play short audio, such as strikes,explosions
         * @zh
         * 播放短音频,比如 打击音效，爆炸音效等
         * @param sound clip or url for the audio
         * @param volume 
         */


        playOneShot(sound, volume) {
          if (volume === void 0) {
            volume = 1.0;
          }

          if (sound instanceof AudioClip) {
            this._soundAudioSource.playOneShot(sound, (this.muteSound ? 0 : 1) * volume);
          } else {
            resources.load(sound, (err, clip) => {
              if (err) {
                console.log(err);
              } else {
                this._soundAudioSource.playOneShot(clip, (this.muteSound ? 0 : 1) * volume);
              }
            });
          }
        }
        /**
         * @en
         * play long audio, such as the bg music
         * @zh
         * 播放长音频，比如 背景音乐
         * @param sound clip or url for the sound
         * @param volume 
         */


        play(sound, isLoop, volume) {
          if (isLoop === void 0) {
            isLoop = true;
          }

          if (volume === void 0) {
            volume = 1.0;
          }

          if (sound instanceof AudioClip) {
            this.musicAudioSource.stop();
            this.musicAudioSource.clip = sound;
            this.musicAudioSource.loop = isLoop;
            this.musicAudioSource.play();
            this.musicAudioSource.volume = (this.muteMusic ? 0 : 1) * volume;
          } else {
            resources.load(sound, (err, clip) => {
              if (err) {
                console.log(err);
              } else {
                this.musicAudioSource.clip = clip;
                this.musicAudioSource.play();
                this.musicAudioSource.volume = (this.muteMusic ? 0 : 1) * volume;
              }
            });
          }
        }

        activeMusic(active) {
          this.musicAudioSource.volume = active ? 1 : 0;
          this.muteMusic = !active;
        }

        activeSound(active) {
          this.soundAudioSource.volume = active ? 1 : 0;
          this.muteSound = !active;
        }
        /**
         * stop the audio play
         */


        stop() {
          this._soundAudioSource.stop();

          this._musicAudioSource.stop();
        }
        /**
         * pause the audio play
         */


        pause() {
          this._soundAudioSource.pause();

          this._musicAudioSource.pause();
        }
        /**
         * resume the audio play
         */


        resume() {
          this._soundAudioSource.play();

          this._musicAudioSource.play();
        }

      });

      AudioMgr._inst = void 0;

      _cclegacy._RF.pop();

      _crd = false;
    }
  };
});
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