177 lines
7.6 KiB
C#
177 lines
7.6 KiB
C#
using Newtonsoft.Json;
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using Spine.Unity;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using UnityEngine;
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using UnityEngine.AddressableAssets;
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using UnityEngine.InputSystem;
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using UnityEngine.ResourceManagement.AsyncOperations;
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using static UnityEngine.AddressableAssets.Addressables;
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[Serializable]
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public class AudioResourcesData
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{
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public int audioID;
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public string audioResourcesPath;
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// ⭐ 音效字典存放在框架层 AudioManager（框架层不反向依赖 AudioResourcesData）：
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// AudioManager.NameToIdDic = 资源名→ID，AudioManager.ClipDic = ID→AudioClip
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static Dictionary<int, AudioClip> audioClipDefaultDic=new Dictionary<int, AudioClip>();
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static Dictionary<int, AudioClip> audioClipGameDic=new Dictionary<int, AudioClip>();
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const string Audio_AALabel="Audio";
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// ⭐ 句柄显式管理（修复"包只增不减"的根源）：
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// 之前 Load 的句柄直接丢弃（泄漏，包永不卸载），UnLoad 再重新 Load 一遍拿句柄释放
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// （净引用数 0，等于什么都没卸载）。现在：加载时保存句柄，卸载时真正 Release。
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// 注意：游戏音频物理上打在鱼包里（Audio+玩法 交集 = 鱼包），释放本句柄是鱼包能卸载的前提之一。
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/// <summary>默认音频句柄（Audio+Default，进程常驻，不卸载）</summary>
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static AsyncOperationHandle<IList<AudioClip>> _defaultAudioHandle;
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/// <summary>当前玩法游戏音频句柄（Audio+玩法，进房加载/离房释放）</summary>
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static AsyncOperationHandle<IList<AudioClip>> _gameAudioHandle;
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static AudioResourcesData()
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{
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//默认音效（背景音乐、按钮点击 PW_Button 等）放在 Audio+Default 标签集合里，随启动常驻加载
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LoadDefaultAudioGame();
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}
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static async void LoadDefaultAudioGame()
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{
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string prefabFishPath = Resources.Load<TextAsset>("tbaudio").text;
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var v = JsonConvert.DeserializeObject<List<AudioResourcesData>>(prefabFishPath);
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foreach (var item in v)
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{
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Debug.Log("加载文件音频ID: " + item.audioID);
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Debug.Log(item.audioID + "加载文件音频路径: " + item.audioResourcesPath);
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AudioManager.NameToIdDic[item.audioResourcesPath]=item.audioID;
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}
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var keys = new List<string> { Audio_AALabel, "Default" };
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_defaultAudioHandle = Addressables.LoadAssetsAsync<AudioClip>(keys, audio =>
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{
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Debug.Log("加载音频: " + audio.name);
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if (AudioManager.NameToIdDic.ContainsKey(audio.name))
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{
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Debug.Log("加载音频ID: " + AudioManager.NameToIdDic[audio.name]);
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audioClipDefaultDic.Add(AudioManager.NameToIdDic[audio.name],audio);
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}
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}, MergeMode.Intersection);
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await _defaultAudioHandle.Task;
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foreach (var item in audioClipDefaultDic)
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{
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AudioManager.ClipDic.Add(item.Key, item.Value);
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}
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Debug.Log("加载了:"+ AudioManager.ClipDic.Count);
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}
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//public static async Task LoadAudioGame()
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//{
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// GameType gameType=GameManager.Instance.gameData.currGameType;
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// var keys = new List<string> { Audio_AALabel, gameType.ToString() };
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// await Addressables.LoadAssetsAsync<AudioClip>(keys, audio =>
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// {
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// //Debug.Log("加载音频: " + audio.name);
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// //Debug.Log("加载音频ID: " + name_IDDic[audio.name]);
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// if (name_IDDic.ContainsKey(audio.name))
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// {
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// audioClipGameDic[name_IDDic[audio.name]]= audio;
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// }
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// }, MergeMode.Intersection).Task;
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// audioClipDic=new Dictionary<int, AudioClip>(audioClipDefaultDic);
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// foreach (var item in audioClipGameDic)
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// {
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// audioClipDic[item.Key]=item.Value;
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// }
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// Debug.Log("加载了:"+ audioClipDic.Count);
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//}
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/// <summary>
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/// 加载当前玩法游戏音频（Audio+玩法 交集）。
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/// onProgress：进度回调 0~1（按 LoadAssetsAsync 的 PercentComplete），供进房进度条使用；不传则行为不变。
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/// </summary>
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public static async Task LoadAudioGame(Action<float> onProgress = null)
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{
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// ⭐ 资源加载超过 0.1 秒才显示"加载中"界面（引用计数，快速加载不显示）
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UIManager.BeginLoading();
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try { await LoadAudioGameCore(onProgress); }
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finally { UIManager.EndLoading(); }
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}
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/// <summary>LoadAudioGame 的实际逻辑（外层负责"加载中"界面）</summary>
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private static async Task LoadAudioGameCore(Action<float> onProgress)
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{
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GameType gameType = GameManager.Instance.gameData.currGameType;
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var keys = new List<string> { Audio_AALabel, gameType.ToString() };
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try
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{
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// ⭐ 防御：上一轮句柄未释放（如离房被跳过）时先释放，避免引用计数累加
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if (_gameAudioHandle.IsValid())
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Addressables.Release(_gameAudioHandle);
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// ⭐ 双标签交集(Audio + 当前玩法)：只加载当前玩法标记的音频。
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// Union 会按 "Audio" 标签把其它玩法的音频包一并打开，
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// 而这些音频物理上和鱼的 Prefab 打在同一个 LZMA 包里 → 整包解压进内存导致 iOS 被杀
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// 句柄保存到 _gameAudioHandle，离房时 UnLoadAudioGame 真正释放 → 鱼包才能卸载
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_gameAudioHandle = Addressables.LoadAssetsAsync<AudioClip>(keys, audio =>
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{
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if (AudioManager.NameToIdDic != null && AudioManager.NameToIdDic.ContainsKey(audio.name))
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{
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audioClipGameDic[AudioManager.NameToIdDic[audio.name]] = audio;
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}
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}, MergeMode.Intersection);
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// 50ms 轮询上报进度（无回调时直接等完成）
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if (onProgress != null)
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{
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while (!_gameAudioHandle.IsDone)
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{
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onProgress(_gameAudioHandle.PercentComplete);
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await Task.Delay(50);
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}
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onProgress(1f);
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}
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else
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{
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await _gameAudioHandle.Task;
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}
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AudioManager.ClipDic = new Dictionary<int, AudioClip>();
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if (audioClipDefaultDic != null)
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{
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foreach (var item in audioClipDefaultDic)
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AudioManager.ClipDic[item.Key] = item.Value;
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}
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foreach (var item in audioClipGameDic)
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{
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AudioManager.ClipDic[item.Key] = item.Value;
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}
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Debug.Log("加载音频数量: " + AudioManager.ClipDic.Count);
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}
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catch (Exception e)
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{
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onProgress?.Invoke(1f);
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Debug.LogError($"加载游戏音频失败: {e.Message}");
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}
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}
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public static Task UnLoadAudioGame()
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{
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// ⭐ 真正的卸载：释放加载时保存的句柄（引用归零后 Audio+玩法 命中的 bundle 才会真正卸载）。
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// 旧实现"重新 Load 一遍拿句柄再 Release"是净 0 操作，什么都卸不掉。
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if (_gameAudioHandle.IsValid())
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Addressables.Release(_gameAudioHandle);
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// 清空游戏音频字典（包卸载后 AudioClip 对象已失效，残留引用会导致播放 null）
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audioClipGameDic.Clear();
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// 重建总字典：只保留默认音频
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AudioManager.ClipDic = new Dictionary<int, AudioClip>(audioClipDefaultDic);
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Debug.Log("卸载完成，当前音频数量：" + AudioManager.ClipDic.Count);
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return Task.CompletedTask;
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}
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}
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