129 lines
3.7 KiB
TypeScript
129 lines
3.7 KiB
TypeScript
import { _decorator, Node, AudioClip, AudioSource, director, assetManager } from "cc";
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import PlayerDataManager from "./PlayerDataManager";
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import ResManager from "./ResManager";
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import Resource from "../Config/Resource";
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import { logger } from "db://assets/Scripts/Main/Common/Logger";
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const { ccclass, property } = _decorator;
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//音频管理器
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@ccclass('AudioManager')
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export default class AudioManager {
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private _audoSource: AudioSource;
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private curBgId: number = -1; //当前播放中的背景乐id 用于记录
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private lastBgId: number = -1; //上次播放的背景乐id 用于音乐开关切换时播放
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private curBgId_confirm: number = -1; //当前播放中的背景乐id 实际播放
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private static _I: AudioManager = null;
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public static get I(): AudioManager {
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if (!AudioManager._I) {
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AudioManager._I = new AudioManager();
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AudioManager._I.init();
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}
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return AudioManager._I;
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}
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private init(){
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let audioMgr = new Node();
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audioMgr.name = '__audioMgr__';
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director.getScene().addChild(audioMgr);
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director.addPersistRootNode(audioMgr);
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this._audoSource = audioMgr.addComponent(AudioSource);
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}
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/**播放音效 */
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PlayEffect(sound, volume:number=1.0) {
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if (!sound) return;
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if (!PlayerDataManager.I.IsSoundOn) {
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return;
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}
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let cfgs = Resource.getConfig("Sound")
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if (!cfgs[sound]) return;
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let path = `Sound/${cfgs[sound].AssetName}`
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logger.log("PlayEffect:", sound, path)
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ResManager.I.getBundleAudio(path, (res: AudioClip)=>{
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this._audoSource.playOneShot(res, volume)
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});
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}
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/**播放背景乐 */
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PlayMusic(sound, loop:boolean = true, volume:number=1.0) {
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if (!sound || sound == this.curBgId_confirm) return;
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let cfgs = Resource.getConfig("Music")
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if (!cfgs[sound]) return;
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this.lastBgId = sound;
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if (!PlayerDataManager.I.IsMusicOn) {
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return; //这个放在记录后面判断，防止开关打开时，没有记录
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}
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this.StopMusic()
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this.curBgId = sound;
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this.curBgId_confirm = sound;
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let path = `Music/${cfgs[sound].AssetName}`
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logger.log("PlayMusic:", sound, path)
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ResManager.I.getBundleAudio(path, (res: AudioClip)=>{
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this._audoSource.clip = res
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this._audoSource.play()
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this._audoSource.volume = volume
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this._audoSource.loop = loop
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});
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}
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/**播放远程背景乐 */
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PlayRemoteMusic(url, loop:boolean = true, volume:number=1.0) {
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logger.log(`下载远程背景乐: url= ${url}`)
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assetManager.loadRemote<AudioClip>(url, { ext: '.mp3'}, (err, res: AudioClip) => {
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if (err) {
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logger.log(err);
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return
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}
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logger.log(`播放远程背景乐: res= ${res}`)
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this.StopMusic()
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this._audoSource.clip = res
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this._audoSource.play()
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this._audoSource.volume = volume
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this._audoSource.loop = loop
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})
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}
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/**停止播放背景乐 */
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StopMusic(){
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this._audoSource.stop()
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this.curBgId = -1
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this.curBgId_confirm = -1
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}
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// 重新播放背景乐
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ReplayMusic(){
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if (this.curBgId > -1)
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return
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if (this.lastBgId < 0)
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return
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this.PlayMusic(this.lastBgId)
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}
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/**暂停播放背景乐 */
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PauseMusic(){
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this._audoSource.pause()
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}
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/**继续播放背景乐 */
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ResumeMusic(){
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this._audoSource.play()
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}
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} |