init

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundAgentHelper.cs

@@ -0,0 +1,434 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Sound;
+using System;
+using System.Collections;
+using UnityEngine;
+using UnityEngine.Audio;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 默认声音代理辅助器。
+    /// </summary>
+    public class DefaultSoundAgentHelper : SoundAgentHelperBase
+    {
+        private Transform m_CachedTransform = null;
+        private AudioSource m_AudioSource = null;
+        private EntityLogic m_BindingEntityLogic = null;
+        private float m_VolumeWhenPause = 0f;
+        private bool m_ApplicationPauseFlag = false;
+        private EventHandler<ResetSoundAgentEventArgs> m_ResetSoundAgentEventHandler = null;
+
+        /// <summary>
+        /// 获取当前是否正在播放。
+        /// </summary>
+        public override bool IsPlaying
+        {
+            get
+            {
+                return m_AudioSource.isPlaying;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音长度。
+        /// </summary>
+        public override float Length
+        {
+            get
+            {
+                return m_AudioSource.clip != null ? m_AudioSource.clip.length : 0f;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置播放位置。
+        /// </summary>
+        public override float Time
+        {
+            get
+            {
+                return m_AudioSource.time;
+            }
+            set
+            {
+                m_AudioSource.time = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置是否静音。
+        /// </summary>
+        public override bool Mute
+        {
+            get
+            {
+                return m_AudioSource.mute;
+            }
+            set
+            {
+                m_AudioSource.mute = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置是否循环播放。
+        /// </summary>
+        public override bool Loop
+        {
+            get
+            {
+                return m_AudioSource.loop;
+            }
+            set
+            {
+                m_AudioSource.loop = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音优先级。
+        /// </summary>
+        public override int Priority
+        {
+            get
+            {
+                return 128 - m_AudioSource.priority;
+            }
+            set
+            {
+                m_AudioSource.priority = 128 - value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置音量大小。
+        /// </summary>
+        public override float Volume
+        {
+            get
+            {
+                return m_AudioSource.volume;
+            }
+            set
+            {
+                m_AudioSource.volume = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音音调。
+        /// </summary>
+        public override float Pitch
+        {
+            get
+            {
+                return m_AudioSource.pitch;
+            }
+            set
+            {
+                m_AudioSource.pitch = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音立体声声相。
+        /// </summary>
+        public override float PanStereo
+        {
+            get
+            {
+                return m_AudioSource.panStereo;
+            }
+            set
+            {
+                m_AudioSource.panStereo = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音空间混合量。
+        /// </summary>
+        public override float SpatialBlend
+        {
+            get
+            {
+                return m_AudioSource.spatialBlend;
+            }
+            set
+            {
+                m_AudioSource.spatialBlend = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音最大距离。
+        /// </summary>
+        public override float MaxDistance
+        {
+            get
+            {
+                return m_AudioSource.maxDistance;
+            }
+
+            set
+            {
+                m_AudioSource.maxDistance = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音多普勒等级。
+        /// </summary>
+        public override float DopplerLevel
+        {
+            get
+            {
+                return m_AudioSource.dopplerLevel;
+            }
+            set
+            {
+                m_AudioSource.dopplerLevel = value;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置声音代理辅助器所在的混音组。
+        /// </summary>
+        public override AudioMixerGroup AudioMixerGroup
+        {
+            get
+            {
+                return m_AudioSource.outputAudioMixerGroup;
+            }
+            set
+            {
+                m_AudioSource.outputAudioMixerGroup = value;
+            }
+        }
+
+        /// <summary>
+        /// 重置声音代理事件。
+        /// </summary>
+        public override event EventHandler<ResetSoundAgentEventArgs> ResetSoundAgent
+        {
+            add
+            {
+                m_ResetSoundAgentEventHandler += value;
+            }
+            remove
+            {
+                m_ResetSoundAgentEventHandler -= value;
+            }
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="fadeInSeconds">声音淡入时间，以秒为单位。</param>
+        public override void Play(float fadeInSeconds)
+        {
+            StopAllCoroutines();
+
+            m_AudioSource.Play();
+            if (fadeInSeconds > 0f)
+            {
+                float volume = m_AudioSource.volume;
+                m_AudioSource.volume = 0f;
+                StartCoroutine(FadeToVolume(m_AudioSource, volume, fadeInSeconds));
+            }
+        }
+
+        /// <summary>
+        /// 停止播放声音。
+        /// </summary>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public override void Stop(float fadeOutSeconds)
+        {
+            StopAllCoroutines();
+
+            if (fadeOutSeconds > 0f && gameObject.activeInHierarchy)
+            {
+                StartCoroutine(StopCo(fadeOutSeconds));
+            }
+            else
+            {
+                m_AudioSource.Stop();
+            }
+        }
+
+        /// <summary>
+        /// 暂停播放声音。
+        /// </summary>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public override void Pause(float fadeOutSeconds)
+        {
+            StopAllCoroutines();
+
+            m_VolumeWhenPause = m_AudioSource.volume;
+            if (fadeOutSeconds > 0f && gameObject.activeInHierarchy)
+            {
+                StartCoroutine(PauseCo(fadeOutSeconds));
+            }
+            else
+            {
+                m_AudioSource.Pause();
+            }
+        }
+
+        /// <summary>
+        /// 恢复播放声音。
+        /// </summary>
+        /// <param name="fadeInSeconds">声音淡入时间，以秒为单位。</param>
+        public override void Resume(float fadeInSeconds)
+        {
+            StopAllCoroutines();
+
+            m_AudioSource.UnPause();
+            if (fadeInSeconds > 0f)
+            {
+                StartCoroutine(FadeToVolume(m_AudioSource, m_VolumeWhenPause, fadeInSeconds));
+            }
+            else
+            {
+                m_AudioSource.volume = m_VolumeWhenPause;
+            }
+        }
+
+        /// <summary>
+        /// 重置声音代理辅助器。
+        /// </summary>
+        public override void Reset()
+        {
+            m_CachedTransform.localPosition = Vector3.zero;
+            m_AudioSource.clip = null;
+            m_BindingEntityLogic = null;
+            m_VolumeWhenPause = 0f;
+        }
+
+        /// <summary>
+        /// 设置声音资源。
+        /// </summary>
+        /// <param name="soundAsset">声音资源。</param>
+        /// <returns>是否设置声音资源成功。</returns>
+        public override bool SetSoundAsset(object soundAsset)
+        {
+            AudioClip audioClip = soundAsset as AudioClip;
+            if (audioClip == null)
+            {
+                return false;
+            }
+
+            m_AudioSource.clip = audioClip;
+            return true;
+        }
+
+        /// <summary>
+        /// 设置声音绑定的实体。
+        /// </summary>
+        /// <param name="bindingEntity">声音绑定的实体。</param>
+        public override void SetBindingEntity(Entity bindingEntity)
+        {
+            m_BindingEntityLogic = bindingEntity.Logic;
+            if (m_BindingEntityLogic != null)
+            {
+                UpdateAgentPosition();
+                return;
+            }
+
+            if (m_ResetSoundAgentEventHandler != null)
+            {
+                ResetSoundAgentEventArgs resetSoundAgentEventArgs = ResetSoundAgentEventArgs.Create();
+                m_ResetSoundAgentEventHandler(this, resetSoundAgentEventArgs);
+                ReferencePool.Release(resetSoundAgentEventArgs);
+            }
+        }
+
+        /// <summary>
+        /// 设置声音所在的世界坐标。
+        /// </summary>
+        /// <param name="worldPosition">声音所在的世界坐标。</param>
+        public override void SetWorldPosition(Vector3 worldPosition)
+        {
+            m_CachedTransform.position = worldPosition;
+        }
+
+        private void Awake()
+        {
+            m_CachedTransform = transform;
+            m_AudioSource = gameObject.GetOrAddComponent<AudioSource>();
+            m_AudioSource.playOnAwake = false;
+            m_AudioSource.rolloffMode = AudioRolloffMode.Custom;
+        }
+
+        private void Update()
+        {
+            if (!m_ApplicationPauseFlag && !IsPlaying && m_AudioSource.clip != null && m_ResetSoundAgentEventHandler != null)
+            {
+                ResetSoundAgentEventArgs resetSoundAgentEventArgs = ResetSoundAgentEventArgs.Create();
+                m_ResetSoundAgentEventHandler(this, resetSoundAgentEventArgs);
+                ReferencePool.Release(resetSoundAgentEventArgs);
+                return;
+            }
+
+            if (m_BindingEntityLogic != null)
+            {
+                UpdateAgentPosition();
+            }
+        }
+
+        private void OnApplicationPause(bool pause)
+        {
+            m_ApplicationPauseFlag = pause;
+        }
+
+        private void UpdateAgentPosition()
+        {
+            if (m_BindingEntityLogic.Available)
+            {
+                m_CachedTransform.position = m_BindingEntityLogic.CachedTransform.position;
+                return;
+            }
+
+            if (m_ResetSoundAgentEventHandler != null)
+            {
+                ResetSoundAgentEventArgs resetSoundAgentEventArgs = ResetSoundAgentEventArgs.Create();
+                m_ResetSoundAgentEventHandler(this, resetSoundAgentEventArgs);
+                ReferencePool.Release(resetSoundAgentEventArgs);
+            }
+        }
+
+        private IEnumerator StopCo(float fadeOutSeconds)
+        {
+            yield return FadeToVolume(m_AudioSource, 0f, fadeOutSeconds);
+            m_AudioSource.Stop();
+        }
+
+        private IEnumerator PauseCo(float fadeOutSeconds)
+        {
+            yield return FadeToVolume(m_AudioSource, 0f, fadeOutSeconds);
+            m_AudioSource.Pause();
+        }
+
+        private IEnumerator FadeToVolume(AudioSource audioSource, float volume, float duration)
+        {
+            float time = 0f;
+            float originalVolume = audioSource.volume;
+            while (time < duration)
+            {
+                time += UnityEngine.Time.deltaTime;
+                audioSource.volume = Mathf.Lerp(originalVolume, volume, time / duration);
+                yield return new WaitForEndOfFrame();
+            }
+
+            audioSource.volume = volume;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundAgentHelper.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 3e41f05fd242c0d4fb2a5bd81ccca27c
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundGroupHelper.cs

@@ -0,0 +1,16 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 默认声音组辅助器。
+    /// </summary>
+    public class DefaultSoundGroupHelper : SoundGroupHelperBase
+    {
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundGroupHelper.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: d3b0f546449448c488d755cee4d701d2
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundHelper.cs

@@ -0,0 +1,36 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 默认声音辅助器。
+    /// </summary>
+    public class DefaultSoundHelper : SoundHelperBase
+    {
+        private ResourceComponent m_ResourceComponent = null;
+
+        /// <summary>
+        /// 释放声音资源。
+        /// </summary>
+        /// <param name="soundAsset">要释放的声音资源。</param>
+        public override void ReleaseSoundAsset(object soundAsset)
+        {
+            m_ResourceComponent.UnloadAsset(soundAsset);
+        }
+
+        private void Start()
+        {
+            m_ResourceComponent = GameEntry.GetComponent<ResourceComponent>();
+            if (m_ResourceComponent == null)
+            {
+                Log.Fatal("Resource component is invalid.");
+                return;
+            }
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/DefaultSoundHelper.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 7a025072340d72e4e8468db061720cde
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundDependencyAssetEventArgs.cs

@@ -0,0 +1,169 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Event;
+using GameFramework.Sound;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 播放声音时加载依赖资源事件。
+    /// </summary>
+    public sealed class PlaySoundDependencyAssetEventArgs : GameEventArgs
+    {
+        /// <summary>
+        /// 播放声音时加载依赖资源事件编号。
+        /// </summary>
+        public static readonly int EventId = typeof(PlaySoundDependencyAssetEventArgs).GetHashCode();
+
+        /// <summary>
+        /// 初始化播放声音时加载依赖资源事件的新实例。
+        /// </summary>
+        public PlaySoundDependencyAssetEventArgs()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            DependencyAssetName = null;
+            LoadedCount = 0;
+            TotalCount = 0;
+            BindingEntity = null;
+            UserData = null;
+        }
+
+        /// <summary>
+        /// 获取播放声音时加载依赖资源事件编号。
+        /// </summary>
+        public override int Id
+        {
+            get
+            {
+                return EventId;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音的序列编号。
+        /// </summary>
+        public int SerialId
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音资源名称。
+        /// </summary>
+        public string SoundAssetName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音组名称。
+        /// </summary>
+        public string SoundGroupName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取播放声音参数。
+        /// </summary>
+        public PlaySoundParams PlaySoundParams
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取被加载的依赖资源名称。
+        /// </summary>
+        public string DependencyAssetName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取当前已加载依赖资源数量。
+        /// </summary>
+        public int LoadedCount
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取总共加载依赖资源数量。
+        /// </summary>
+        public int TotalCount
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音绑定的实体。
+        /// </summary>
+        public Entity BindingEntity
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取用户自定义数据。
+        /// </summary>
+        public object UserData
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 创建播放声音时加载依赖资源事件。
+        /// </summary>
+        /// <param name="e">内部事件。</param>
+        /// <returns>创建的播放声音时加载依赖资源事件。</returns>
+        public static PlaySoundDependencyAssetEventArgs Create(GameFramework.Sound.PlaySoundDependencyAssetEventArgs e)
+        {
+            PlaySoundInfo playSoundInfo = (PlaySoundInfo)e.UserData;
+            PlaySoundDependencyAssetEventArgs playSoundDependencyAssetEventArgs = ReferencePool.Acquire<PlaySoundDependencyAssetEventArgs>();
+            playSoundDependencyAssetEventArgs.SerialId = e.SerialId;
+            playSoundDependencyAssetEventArgs.SoundAssetName = e.SoundAssetName;
+            playSoundDependencyAssetEventArgs.SoundGroupName = e.SoundGroupName;
+            playSoundDependencyAssetEventArgs.PlaySoundParams = e.PlaySoundParams;
+            playSoundDependencyAssetEventArgs.DependencyAssetName = e.DependencyAssetName;
+            playSoundDependencyAssetEventArgs.LoadedCount = e.LoadedCount;
+            playSoundDependencyAssetEventArgs.TotalCount = e.TotalCount;
+            playSoundDependencyAssetEventArgs.BindingEntity = playSoundInfo.BindingEntity;
+            playSoundDependencyAssetEventArgs.UserData = playSoundInfo.UserData;
+            return playSoundDependencyAssetEventArgs;
+        }
+
+        /// <summary>
+        /// 清理播放声音时加载依赖资源事件。
+        /// </summary>
+        public override void Clear()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            DependencyAssetName = null;
+            LoadedCount = 0;
+            TotalCount = 0;
+            BindingEntity = null;
+            UserData = null;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundDependencyAssetEventArgs.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 82bc0837101049b47bca9dc4c0dfadb2
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundFailureEventArgs.cs

@@ -0,0 +1,158 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Event;
+using GameFramework.Sound;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 播放声音失败事件。
+    /// </summary>
+    public sealed class PlaySoundFailureEventArgs : GameEventArgs
+    {
+        /// <summary>
+        /// 播放声音失败事件编号。
+        /// </summary>
+        public static readonly int EventId = typeof(PlaySoundFailureEventArgs).GetHashCode();
+
+        /// <summary>
+        /// 初始化播放声音失败事件的新实例。
+        /// </summary>
+        public PlaySoundFailureEventArgs()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            BindingEntity = null;
+            ErrorCode = 0;
+            ErrorMessage = null;
+            UserData = null;
+        }
+
+        /// <summary>
+        /// 获取播放声音失败事件编号。
+        /// </summary>
+        public override int Id
+        {
+            get
+            {
+                return EventId;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音的序列编号。
+        /// </summary>
+        public int SerialId
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音资源名称。
+        /// </summary>
+        public string SoundAssetName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音组名称。
+        /// </summary>
+        public string SoundGroupName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取播放声音参数。
+        /// </summary>
+        public PlaySoundParams PlaySoundParams
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音绑定的实体。
+        /// </summary>
+        public Entity BindingEntity
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取错误码。
+        /// </summary>
+        public PlaySoundErrorCode ErrorCode
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取错误信息。
+        /// </summary>
+        public string ErrorMessage
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取用户自定义数据。
+        /// </summary>
+        public object UserData
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 创建播放声音失败事件。
+        /// </summary>
+        /// <param name="e">内部事件。</param>
+        /// <returns>创建的播放声音失败事件。</returns>
+        public static PlaySoundFailureEventArgs Create(GameFramework.Sound.PlaySoundFailureEventArgs e)
+        {
+            PlaySoundInfo playSoundInfo = (PlaySoundInfo)e.UserData;
+            PlaySoundFailureEventArgs playSoundFailureEventArgs = ReferencePool.Acquire<PlaySoundFailureEventArgs>();
+            playSoundFailureEventArgs.SerialId = e.SerialId;
+            playSoundFailureEventArgs.SoundAssetName = e.SoundAssetName;
+            playSoundFailureEventArgs.SoundGroupName = e.SoundGroupName;
+            playSoundFailureEventArgs.PlaySoundParams = e.PlaySoundParams;
+            playSoundFailureEventArgs.BindingEntity = playSoundInfo.BindingEntity;
+            playSoundFailureEventArgs.ErrorCode = e.ErrorCode;
+            playSoundFailureEventArgs.ErrorMessage = e.ErrorMessage;
+            playSoundFailureEventArgs.UserData = playSoundInfo.UserData;
+            ReferencePool.Release(playSoundInfo);
+            return playSoundFailureEventArgs;
+        }
+
+        /// <summary>
+        /// 清理播放声音失败事件。
+        /// </summary>
+        public override void Clear()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            BindingEntity = null;
+            ErrorCode = 0;
+            ErrorMessage = null;
+            UserData = null;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundFailureEventArgs.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: e72fc153d76f6e04e9b0036f95f75b3c
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundInfo.cs

@@ -0,0 +1,66 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using UnityEngine;
+
+namespace UnityGameFramework.Runtime
+{
+    internal sealed class PlaySoundInfo : IReference
+    {
+        private Entity m_BindingEntity;
+        private Vector3 m_WorldPosition;
+        private object m_UserData;
+
+        public PlaySoundInfo()
+        {
+            m_BindingEntity = null;
+            m_WorldPosition = Vector3.zero;
+            m_UserData = null;
+        }
+
+        public Entity BindingEntity
+        {
+            get
+            {
+                return m_BindingEntity;
+            }
+        }
+
+        public Vector3 WorldPosition
+        {
+            get
+            {
+                return m_WorldPosition;
+            }
+        }
+
+        public object UserData
+        {
+            get
+            {
+                return m_UserData;
+            }
+        }
+
+        public static PlaySoundInfo Create(Entity bindingEntity, Vector3 worldPosition, object userData)
+        {
+            PlaySoundInfo playSoundInfo = ReferencePool.Acquire<PlaySoundInfo>();
+            playSoundInfo.m_BindingEntity = bindingEntity;
+            playSoundInfo.m_WorldPosition = worldPosition;
+            playSoundInfo.m_UserData = userData;
+            return playSoundInfo;
+        }
+
+        public void Clear()
+        {
+            m_BindingEntity = null;
+            m_WorldPosition = Vector3.zero;
+            m_UserData = null;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundInfo.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 7b0ac4f756eac174ba485dae0218a1a8
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundSuccessEventArgs.cs

@@ -0,0 +1,134 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Event;
+using GameFramework.Sound;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 播放声音成功事件。
+    /// </summary>
+    public sealed class PlaySoundSuccessEventArgs : GameEventArgs
+    {
+        /// <summary>
+        /// 播放声音成功事件编号。
+        /// </summary>
+        public static readonly int EventId = typeof(PlaySoundSuccessEventArgs).GetHashCode();
+
+        /// <summary>
+        /// 初始化播放声音成功事件的新实例。
+        /// </summary>
+        public PlaySoundSuccessEventArgs()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundAgent = null;
+            Duration = 0f;
+            BindingEntity = null;
+            UserData = null;
+        }
+
+        /// <summary>
+        /// 获取播放声音成功事件编号。
+        /// </summary>
+        public override int Id
+        {
+            get
+            {
+                return EventId;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音的序列编号。
+        /// </summary>
+        public int SerialId
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音资源名称。
+        /// </summary>
+        public string SoundAssetName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取用于播放的声音代理。
+        /// </summary>
+        public ISoundAgent SoundAgent
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取加载持续时间。
+        /// </summary>
+        public float Duration
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音绑定的实体。
+        /// </summary>
+        public Entity BindingEntity
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取用户自定义数据。
+        /// </summary>
+        public object UserData
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 创建播放声音成功事件。
+        /// </summary>
+        /// <param name="e">内部事件。</param>
+        /// <returns>创建的播放声音成功事件。</returns>
+        public static PlaySoundSuccessEventArgs Create(GameFramework.Sound.PlaySoundSuccessEventArgs e)
+        {
+            PlaySoundInfo playSoundInfo = (PlaySoundInfo)e.UserData;
+            PlaySoundSuccessEventArgs playSoundSuccessEventArgs = ReferencePool.Acquire<PlaySoundSuccessEventArgs>();
+            playSoundSuccessEventArgs.SerialId = e.SerialId;
+            playSoundSuccessEventArgs.SoundAssetName = e.SoundAssetName;
+            playSoundSuccessEventArgs.SoundAgent = e.SoundAgent;
+            playSoundSuccessEventArgs.Duration = e.Duration;
+            playSoundSuccessEventArgs.BindingEntity = playSoundInfo.BindingEntity;
+            playSoundSuccessEventArgs.UserData = playSoundInfo.UserData;
+            ReferencePool.Release(playSoundInfo);
+            return playSoundSuccessEventArgs;
+        }
+
+        /// <summary>
+        /// 清理播放声音成功事件。
+        /// </summary>
+        public override void Clear()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundAgent = null;
+            Duration = 0f;
+            BindingEntity = null;
+            UserData = null;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundSuccessEventArgs.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 3ba92a17225be4a41a9824d08651692f
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundUpdateEventArgs.cs

@@ -0,0 +1,145 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Event;
+using GameFramework.Sound;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 播放声音更新事件。
+    /// </summary>
+    public sealed class PlaySoundUpdateEventArgs : GameEventArgs
+    {
+        /// <summary>
+        /// 播放声音更新事件编号。
+        /// </summary>
+        public static readonly int EventId = typeof(PlaySoundUpdateEventArgs).GetHashCode();
+
+        /// <summary>
+        /// 初始化播放声音更新事件的新实例。
+        /// </summary>
+        public PlaySoundUpdateEventArgs()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            Progress = 0f;
+            BindingEntity = null;
+            UserData = null;
+        }
+
+        /// <summary>
+        /// 获取播放声音更新事件编号。
+        /// </summary>
+        public override int Id
+        {
+            get
+            {
+                return EventId;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音的序列编号。
+        /// </summary>
+        public int SerialId
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音资源名称。
+        /// </summary>
+        public string SoundAssetName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音组名称。
+        /// </summary>
+        public string SoundGroupName
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取播放声音参数。
+        /// </summary>
+        public PlaySoundParams PlaySoundParams
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取加载声音进度。
+        /// </summary>
+        public float Progress
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取声音绑定的实体。
+        /// </summary>
+        public Entity BindingEntity
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 获取用户自定义数据。
+        /// </summary>
+        public object UserData
+        {
+            get;
+            private set;
+        }
+
+        /// <summary>
+        /// 创建播放声音更新事件。
+        /// </summary>
+        /// <param name="e">内部事件。</param>
+        /// <returns>创建的播放声音更新事件。</returns>
+        public static PlaySoundUpdateEventArgs Create(GameFramework.Sound.PlaySoundUpdateEventArgs e)
+        {
+            PlaySoundInfo playSoundInfo = (PlaySoundInfo)e.UserData;
+            PlaySoundUpdateEventArgs playSoundUpdateEventArgs = ReferencePool.Acquire<PlaySoundUpdateEventArgs>();
+            playSoundUpdateEventArgs.SerialId = e.SerialId;
+            playSoundUpdateEventArgs.SoundAssetName = e.SoundAssetName;
+            playSoundUpdateEventArgs.SoundGroupName = e.SoundGroupName;
+            playSoundUpdateEventArgs.PlaySoundParams = e.PlaySoundParams;
+            playSoundUpdateEventArgs.Progress = e.Progress;
+            playSoundUpdateEventArgs.BindingEntity = playSoundInfo.BindingEntity;
+            playSoundUpdateEventArgs.UserData = playSoundInfo.UserData;
+            return playSoundUpdateEventArgs;
+        }
+
+        /// <summary>
+        /// 清理播放声音更新事件。
+        /// </summary>
+        public override void Clear()
+        {
+            SerialId = 0;
+            SoundAssetName = null;
+            SoundGroupName = null;
+            PlaySoundParams = null;
+            Progress = 0f;
+            BindingEntity = null;
+            UserData = null;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/PlaySoundUpdateEventArgs.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: edad8ee73e896ab4cb00c9d37667699d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/SoundAgentHelperBase.cs

@@ -0,0 +1,188 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework.Sound;
+using System;
+using UnityEngine;
+using UnityEngine.Audio;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 声音代理辅助器基类。
+    /// </summary>
+    public abstract class SoundAgentHelperBase : MonoBehaviour, ISoundAgentHelper
+    {
+        /// <summary>
+        /// 获取当前是否正在播放。
+        /// </summary>
+        public abstract bool IsPlaying
+        {
+            get;
+        }
+
+        /// <summary>
+        /// 获取声音长度。
+        /// </summary>
+        public abstract float Length
+        {
+            get;
+        }
+
+        /// <summary>
+        /// 获取或设置播放位置。
+        /// </summary>
+        public abstract float Time
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置是否静音。
+        /// </summary>
+        public abstract bool Mute
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置是否循环播放。
+        /// </summary>
+        public abstract bool Loop
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音优先级。
+        /// </summary>
+        public abstract int Priority
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置音量大小。
+        /// </summary>
+        public abstract float Volume
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音音调。
+        /// </summary>
+        public abstract float Pitch
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音立体声声相。
+        /// </summary>
+        public abstract float PanStereo
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音空间混合量。
+        /// </summary>
+        public abstract float SpatialBlend
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音最大距离。
+        /// </summary>
+        public abstract float MaxDistance
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音多普勒等级。
+        /// </summary>
+        public abstract float DopplerLevel
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 获取或设置声音代理辅助器所在的混音组。
+        /// </summary>
+        public abstract AudioMixerGroup AudioMixerGroup
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// 重置声音代理事件。
+        /// </summary>
+        public abstract event EventHandler<ResetSoundAgentEventArgs> ResetSoundAgent;
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="fadeInSeconds">声音淡入时间，以秒为单位。</param>
+        public abstract void Play(float fadeInSeconds);
+
+        /// <summary>
+        /// 停止播放声音。
+        /// </summary>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public abstract void Stop(float fadeOutSeconds);
+
+        /// <summary>
+        /// 暂停播放声音。
+        /// </summary>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public abstract void Pause(float fadeOutSeconds);
+
+        /// <summary>
+        /// 恢复播放声音。
+        /// </summary>
+        /// <param name="fadeInSeconds">声音淡入时间，以秒为单位。</param>
+        public abstract void Resume(float fadeInSeconds);
+
+        /// <summary>
+        /// 重置声音代理辅助器。
+        /// </summary>
+        public abstract void Reset();
+
+        /// <summary>
+        /// 设置声音资源。
+        /// </summary>
+        /// <param name="soundAsset">声音资源。</param>
+        /// <returns>是否设置声音资源成功。</returns>
+        public abstract bool SetSoundAsset(object soundAsset);
+
+        /// <summary>
+        /// 设置声音绑定的实体。
+        /// </summary>
+        /// <param name="bindingEntity">声音绑定的实体。</param>
+        public abstract void SetBindingEntity(Entity bindingEntity);
+
+        /// <summary>
+        /// 设置声音所在的世界坐标。
+        /// </summary>
+        /// <param name="worldPosition">声音所在的世界坐标。</param>
+        public abstract void SetWorldPosition(Vector3 worldPosition);
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/SoundAgentHelperBase.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 67ec8ad22a10aae41a982dbdd607ceef
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/SoundComponent.SoundGroup.cs

@@ -0,0 +1,74 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using System;
+using UnityEngine;
+
+namespace UnityGameFramework.Runtime
+{
+    public sealed partial class SoundComponent : GameFrameworkComponent
+    {
+        [Serializable]
+        private sealed class SoundGroup
+        {
+            [SerializeField]
+            private string m_Name = null;
+
+            [SerializeField]
+            private bool m_AvoidBeingReplacedBySamePriority = false;
+
+            [SerializeField]
+            private bool m_Mute = false;
+
+            [SerializeField, Range(0f, 1f)]
+            private float m_Volume = 1f;
+
+            [SerializeField]
+            private int m_AgentHelperCount = 1;
+
+            public string Name
+            {
+                get
+                {
+                    return m_Name;
+                }
+            }
+
+            public bool AvoidBeingReplacedBySamePriority
+            {
+                get
+                {
+                    return m_AvoidBeingReplacedBySamePriority;
+                }
+            }
+
+            public bool Mute
+            {
+                get
+                {
+                    return m_Mute;
+                }
+            }
+
+            public float Volume
+            {
+                get
+                {
+                    return m_Volume;
+                }
+            }
+
+            public int AgentHelperCount
+            {
+                get
+                {
+                    return m_AgentHelperCount;
+                }
+            }
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/SoundComponent.SoundGroup.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 50effaea047572b4fae5b3500f1fc109
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/SoundComponent.cs

@@ -0,0 +1,692 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework;
+using GameFramework.Resource;
+#if UNITY_5_3
+using GameFramework.Scene;
+#endif
+using GameFramework.Sound;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Audio;
+using UnityEngine.SceneManagement;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 声音组件。
+    /// </summary>
+    [DisallowMultipleComponent]
+    [AddComponentMenu("Game Framework/Sound")]
+    public sealed partial class SoundComponent : GameFrameworkComponent
+    {
+        private const int DefaultPriority = 0;
+
+        private ISoundManager m_SoundManager = null;
+        private EventComponent m_EventComponent = null;
+        private AudioListener m_AudioListener = null;
+
+        [SerializeField]
+        private bool m_EnablePlaySoundUpdateEvent = false;
+
+        [SerializeField]
+        private bool m_EnablePlaySoundDependencyAssetEvent = false;
+
+        [SerializeField]
+        private Transform m_InstanceRoot = null;
+
+        [SerializeField]
+        private AudioMixer m_AudioMixer = null;
+
+        [SerializeField]
+        private string m_SoundHelperTypeName = "UnityGameFramework.Runtime.DefaultSoundHelper";
+
+        [SerializeField]
+        private SoundHelperBase m_CustomSoundHelper = null;
+
+        [SerializeField]
+        private string m_SoundGroupHelperTypeName = "UnityGameFramework.Runtime.DefaultSoundGroupHelper";
+
+        [SerializeField]
+        private SoundGroupHelperBase m_CustomSoundGroupHelper = null;
+
+        [SerializeField]
+        private string m_SoundAgentHelperTypeName = "UnityGameFramework.Runtime.DefaultSoundAgentHelper";
+
+        [SerializeField]
+        private SoundAgentHelperBase m_CustomSoundAgentHelper = null;
+
+        [SerializeField]
+        private SoundGroup[] m_SoundGroups = null;
+
+        /// <summary>
+        /// 获取声音组数量。
+        /// </summary>
+        public int SoundGroupCount
+        {
+            get
+            {
+                return m_SoundManager.SoundGroupCount;
+            }
+        }
+
+        /// <summary>
+        /// 获取声音混响器。
+        /// </summary>
+        public AudioMixer AudioMixer
+        {
+            get
+            {
+                return m_AudioMixer;
+            }
+        }
+
+        /// <summary>
+        /// 游戏框架组件初始化。
+        /// </summary>
+        protected override void Awake()
+        {
+            base.Awake();
+
+            m_SoundManager = GameFrameworkEntry.GetModule<ISoundManager>();
+            if (m_SoundManager == null)
+            {
+                Log.Fatal("Sound manager is invalid.");
+                return;
+            }
+
+            m_SoundManager.PlaySoundSuccess += OnPlaySoundSuccess;
+            m_SoundManager.PlaySoundFailure += OnPlaySoundFailure;
+
+            if (m_EnablePlaySoundUpdateEvent)
+            {
+                m_SoundManager.PlaySoundUpdate += OnPlaySoundUpdate;
+            }
+
+            if (m_EnablePlaySoundDependencyAssetEvent)
+            {
+                m_SoundManager.PlaySoundDependencyAsset += OnPlaySoundDependencyAsset;
+            }
+
+            m_AudioListener = gameObject.GetOrAddComponent<AudioListener>();
+
+#if UNITY_5_4_OR_NEWER
+            SceneManager.sceneLoaded += OnSceneLoaded;
+            SceneManager.sceneUnloaded += OnSceneUnloaded;
+#else
+            ISceneManager sceneManager = GameFrameworkEntry.GetModule<ISceneManager>();
+            if (sceneManager == null)
+            {
+                Log.Fatal("Scene manager is invalid.");
+                return;
+            }
+
+            sceneManager.LoadSceneSuccess += OnLoadSceneSuccess;
+            sceneManager.LoadSceneFailure += OnLoadSceneFailure;
+            sceneManager.UnloadSceneSuccess += OnUnloadSceneSuccess;
+            sceneManager.UnloadSceneFailure += OnUnloadSceneFailure;
+#endif
+        }
+
+        private void Start()
+        {
+            BaseComponent baseComponent = GameEntry.GetComponent<BaseComponent>();
+            if (baseComponent == null)
+            {
+                Log.Fatal("Base component is invalid.");
+                return;
+            }
+
+            m_EventComponent = GameEntry.GetComponent<EventComponent>();
+            if (m_EventComponent == null)
+            {
+                Log.Fatal("Event component is invalid.");
+                return;
+            }
+
+            if (baseComponent.EditorResourceMode)
+            {
+                m_SoundManager.SetResourceManager(baseComponent.EditorResourceHelper);
+            }
+            else
+            {
+                m_SoundManager.SetResourceManager(GameFrameworkEntry.GetModule<IResourceManager>());
+            }
+
+            SoundHelperBase soundHelper = Helper.CreateHelper(m_SoundHelperTypeName, m_CustomSoundHelper);
+            if (soundHelper == null)
+            {
+                Log.Error("Can not create sound helper.");
+                return;
+            }
+
+            soundHelper.name = "Sound Helper";
+            Transform transform = soundHelper.transform;
+            transform.SetParent(this.transform);
+            transform.localScale = Vector3.one;
+
+            m_SoundManager.SetSoundHelper(soundHelper);
+
+            if (m_InstanceRoot == null)
+            {
+                m_InstanceRoot = new GameObject("Sound Instances").transform;
+                m_InstanceRoot.SetParent(gameObject.transform);
+                m_InstanceRoot.localScale = Vector3.one;
+            }
+
+            for (int i = 0; i < m_SoundGroups.Length; i++)
+            {
+                if (!AddSoundGroup(m_SoundGroups[i].Name, m_SoundGroups[i].AvoidBeingReplacedBySamePriority, m_SoundGroups[i].Mute, m_SoundGroups[i].Volume, m_SoundGroups[i].AgentHelperCount))
+                {
+                    Log.Warning("Add sound group '{0}' failure.", m_SoundGroups[i].Name);
+                    continue;
+                }
+            }
+        }
+
+        private void OnDestroy()
+        {
+#if UNITY_5_4_OR_NEWER
+            SceneManager.sceneLoaded -= OnSceneLoaded;
+            SceneManager.sceneUnloaded -= OnSceneUnloaded;
+#endif
+        }
+
+        /// <summary>
+        /// 是否存在指定声音组。
+        /// </summary>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <returns>指定声音组是否存在。</returns>
+        public bool HasSoundGroup(string soundGroupName)
+        {
+            return m_SoundManager.HasSoundGroup(soundGroupName);
+        }
+
+        /// <summary>
+        /// 获取指定声音组。
+        /// </summary>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <returns>要获取的声音组。</returns>
+        public ISoundGroup GetSoundGroup(string soundGroupName)
+        {
+            return m_SoundManager.GetSoundGroup(soundGroupName);
+        }
+
+        /// <summary>
+        /// 获取所有声音组。
+        /// </summary>
+        /// <returns>所有声音组。</returns>
+        public ISoundGroup[] GetAllSoundGroups()
+        {
+            return m_SoundManager.GetAllSoundGroups();
+        }
+
+        /// <summary>
+        /// 获取所有声音组。
+        /// </summary>
+        /// <param name="results">所有声音组。</param>
+        public void GetAllSoundGroups(List<ISoundGroup> results)
+        {
+            m_SoundManager.GetAllSoundGroups(results);
+        }
+
+        /// <summary>
+        /// 增加声音组。
+        /// </summary>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="soundAgentHelperCount">声音代理辅助器数量。</param>
+        /// <returns>是否增加声音组成功。</returns>
+        public bool AddSoundGroup(string soundGroupName, int soundAgentHelperCount)
+        {
+            return AddSoundGroup(soundGroupName, false, false, 1f, soundAgentHelperCount);
+        }
+
+        /// <summary>
+        /// 增加声音组。
+        /// </summary>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="soundGroupAvoidBeingReplacedBySamePriority">声音组中的声音是否避免被同优先级声音替换。</param>
+        /// <param name="soundGroupMute">声音组是否静音。</param>
+        /// <param name="soundGroupVolume">声音组音量。</param>
+        /// <param name="soundAgentHelperCount">声音代理辅助器数量。</param>
+        /// <returns>是否增加声音组成功。</returns>
+        public bool AddSoundGroup(string soundGroupName, bool soundGroupAvoidBeingReplacedBySamePriority, bool soundGroupMute, float soundGroupVolume, int soundAgentHelperCount)
+        {
+            if (m_SoundManager.HasSoundGroup(soundGroupName))
+            {
+                return false;
+            }
+
+            SoundGroupHelperBase soundGroupHelper = Helper.CreateHelper(m_SoundGroupHelperTypeName, m_CustomSoundGroupHelper, SoundGroupCount);
+            if (soundGroupHelper == null)
+            {
+                Log.Error("Can not create sound group helper.");
+                return false;
+            }
+
+            soundGroupHelper.name = Utility.Text.Format("Sound Group - {0}", soundGroupName);
+            Transform transform = soundGroupHelper.transform;
+            transform.SetParent(m_InstanceRoot);
+            transform.localScale = Vector3.one;
+
+            if (m_AudioMixer != null)
+            {
+                AudioMixerGroup[] audioMixerGroups = m_AudioMixer.FindMatchingGroups(Utility.Text.Format("Master/{0}", soundGroupName));
+                if (audioMixerGroups.Length > 0)
+                {
+                    soundGroupHelper.AudioMixerGroup = audioMixerGroups[0];
+                }
+                else
+                {
+                    soundGroupHelper.AudioMixerGroup = m_AudioMixer.FindMatchingGroups("Master")[0];
+                }
+            }
+
+            if (!m_SoundManager.AddSoundGroup(soundGroupName, soundGroupAvoidBeingReplacedBySamePriority, soundGroupMute, soundGroupVolume, soundGroupHelper))
+            {
+                return false;
+            }
+
+            for (int i = 0; i < soundAgentHelperCount; i++)
+            {
+                if (!AddSoundAgentHelper(soundGroupName, soundGroupHelper, i))
+                {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+
+        /// <summary>
+        /// 获取所有正在加载声音的序列编号。
+        /// </summary>
+        /// <returns>所有正在加载声音的序列编号。</returns>
+        public int[] GetAllLoadingSoundSerialIds()
+        {
+            return m_SoundManager.GetAllLoadingSoundSerialIds();
+        }
+
+        /// <summary>
+        /// 获取所有正在加载声音的序列编号。
+        /// </summary>
+        /// <param name="results">所有正在加载声音的序列编号。</param>
+        public void GetAllLoadingSoundSerialIds(List<int> results)
+        {
+            m_SoundManager.GetAllLoadingSoundSerialIds(results);
+        }
+
+        /// <summary>
+        /// 是否正在加载声音。
+        /// </summary>
+        /// <param name="serialId">声音序列编号。</param>
+        /// <returns>是否正在加载声音。</returns>
+        public bool IsLoadingSound(int serialId)
+        {
+            return m_SoundManager.IsLoadingSound(serialId);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName)
+        {
+            return PlaySound(soundAssetName, soundGroupName, DefaultPriority, null, null, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority)
+        {
+            return PlaySound(soundAssetName, soundGroupName, priority, null, null, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, PlaySoundParams playSoundParams)
+        {
+            return PlaySound(soundAssetName, soundGroupName, DefaultPriority, playSoundParams, null, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="bindingEntity">声音绑定的实体。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, Entity bindingEntity)
+        {
+            return PlaySound(soundAssetName, soundGroupName, DefaultPriority, null, bindingEntity, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="worldPosition">声音所在的世界坐标。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, Vector3 worldPosition)
+        {
+            return PlaySound(soundAssetName, soundGroupName, DefaultPriority, null, worldPosition, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="userData">用户自定义数据。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, object userData)
+        {
+            return PlaySound(soundAssetName, soundGroupName, DefaultPriority, null, null, userData);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams)
+        {
+            return PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, null, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <param name="userData">用户自定义数据。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams, object userData)
+        {
+            return PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, null, userData);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <param name="bindingEntity">声音绑定的实体。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams, Entity bindingEntity)
+        {
+            return PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, bindingEntity, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <param name="bindingEntity">声音绑定的实体。</param>
+        /// <param name="userData">用户自定义数据。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams, Entity bindingEntity, object userData)
+        {
+            return m_SoundManager.PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, PlaySoundInfo.Create(bindingEntity, Vector3.zero, userData));
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <param name="worldPosition">声音所在的世界坐标。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams, Vector3 worldPosition)
+        {
+            return PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, worldPosition, null);
+        }
+
+        /// <summary>
+        /// 播放声音。
+        /// </summary>
+        /// <param name="soundAssetName">声音资源名称。</param>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="priority">加载声音资源的优先级。</param>
+        /// <param name="playSoundParams">播放声音参数。</param>
+        /// <param name="worldPosition">声音所在的世界坐标。</param>
+        /// <param name="userData">用户自定义数据。</param>
+        /// <returns>声音的序列编号。</returns>
+        public int PlaySound(string soundAssetName, string soundGroupName, int priority, PlaySoundParams playSoundParams, Vector3 worldPosition, object userData)
+        {
+            return m_SoundManager.PlaySound(soundAssetName, soundGroupName, priority, playSoundParams, PlaySoundInfo.Create(null, worldPosition, userData));
+        }
+
+        /// <summary>
+        /// 停止播放声音。
+        /// </summary>
+        /// <param name="serialId">要停止播放声音的序列编号。</param>
+        /// <returns>是否停止播放声音成功。</returns>
+        public bool StopSound(int serialId)
+        {
+            return m_SoundManager.StopSound(serialId);
+        }
+
+        /// <summary>
+        /// 停止播放声音。
+        /// </summary>
+        /// <param name="serialId">要停止播放声音的序列编号。</param>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        /// <returns>是否停止播放声音成功。</returns>
+        public bool StopSound(int serialId, float fadeOutSeconds)
+        {
+            return m_SoundManager.StopSound(serialId, fadeOutSeconds);
+        }
+
+        /// <summary>
+        /// 停止所有已加载的声音。
+        /// </summary>
+        public void StopAllLoadedSounds()
+        {
+            m_SoundManager.StopAllLoadedSounds();
+        }
+
+        /// <summary>
+        /// 停止所有已加载的声音。
+        /// </summary>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public void StopAllLoadedSounds(float fadeOutSeconds)
+        {
+            m_SoundManager.StopAllLoadedSounds(fadeOutSeconds);
+        }
+
+        /// <summary>
+        /// 停止所有正在加载的声音。
+        /// </summary>
+        public void StopAllLoadingSounds()
+        {
+            m_SoundManager.StopAllLoadingSounds();
+        }
+
+        /// <summary>
+        /// 暂停播放声音。
+        /// </summary>
+        /// <param name="serialId">要暂停播放声音的序列编号。</param>
+        public void PauseSound(int serialId)
+        {
+            m_SoundManager.PauseSound(serialId);
+        }
+
+        /// <summary>
+        /// 暂停播放声音。
+        /// </summary>
+        /// <param name="serialId">要暂停播放声音的序列编号。</param>
+        /// <param name="fadeOutSeconds">声音淡出时间，以秒为单位。</param>
+        public void PauseSound(int serialId, float fadeOutSeconds)
+        {
+            m_SoundManager.PauseSound(serialId, fadeOutSeconds);
+        }
+
+        /// <summary>
+        /// 恢复播放声音。
+        /// </summary>
+        /// <param name="serialId">要恢复播放声音的序列编号。</param>
+        public void ResumeSound(int serialId)
+        {
+            m_SoundManager.ResumeSound(serialId);
+        }
+
+        /// <summary>
+        /// 恢复播放声音。
+        /// </summary>
+        /// <param name="serialId">要恢复播放声音的序列编号。</param>
+        /// <param name="fadeInSeconds">声音淡入时间，以秒为单位。</param>
+        public void ResumeSound(int serialId, float fadeInSeconds)
+        {
+            m_SoundManager.ResumeSound(serialId, fadeInSeconds);
+        }
+
+        /// <summary>
+        /// 增加声音代理辅助器。
+        /// </summary>
+        /// <param name="soundGroupName">声音组名称。</param>
+        /// <param name="soundGroupHelper">声音组辅助器。</param>
+        /// <param name="index">声音代理辅助器索引。</param>
+        /// <returns>是否增加声音代理辅助器成功。</returns>
+        private bool AddSoundAgentHelper(string soundGroupName, SoundGroupHelperBase soundGroupHelper, int index)
+        {
+            SoundAgentHelperBase soundAgentHelper = Helper.CreateHelper(m_SoundAgentHelperTypeName, m_CustomSoundAgentHelper, index);
+            if (soundAgentHelper == null)
+            {
+                Log.Error("Can not create sound agent helper.");
+                return false;
+            }
+
+            soundAgentHelper.name = Utility.Text.Format("Sound Agent Helper - {0} - {1}", soundGroupName, index);
+            Transform transform = soundAgentHelper.transform;
+            transform.SetParent(soundGroupHelper.transform);
+            transform.localScale = Vector3.one;
+
+            if (m_AudioMixer != null)
+            {
+                AudioMixerGroup[] audioMixerGroups = m_AudioMixer.FindMatchingGroups(Utility.Text.Format("Master/{0}/{1}", soundGroupName, index));
+                if (audioMixerGroups.Length > 0)
+                {
+                    soundAgentHelper.AudioMixerGroup = audioMixerGroups[0];
+                }
+                else
+                {
+                    soundAgentHelper.AudioMixerGroup = soundGroupHelper.AudioMixerGroup;
+                }
+            }
+
+            m_SoundManager.AddSoundAgentHelper(soundGroupName, soundAgentHelper);
+
+            return true;
+        }
+
+        private void OnPlaySoundSuccess(object sender, GameFramework.Sound.PlaySoundSuccessEventArgs e)
+        {
+            PlaySoundInfo playSoundInfo = (PlaySoundInfo)e.UserData;
+            if (playSoundInfo != null)
+            {
+                SoundAgentHelperBase soundAgentHelper = (SoundAgentHelperBase)e.SoundAgent.Helper;
+                if (playSoundInfo.BindingEntity != null)
+                {
+                    soundAgentHelper.SetBindingEntity(playSoundInfo.BindingEntity);
+                }
+                else
+                {
+                    soundAgentHelper.SetWorldPosition(playSoundInfo.WorldPosition);
+                }
+            }
+
+            m_EventComponent.Fire(this, PlaySoundSuccessEventArgs.Create(e));
+        }
+
+        private void OnPlaySoundFailure(object sender, GameFramework.Sound.PlaySoundFailureEventArgs e)
+        {
+            string logMessage = Utility.Text.Format("Play sound failure, asset name '{0}', sound group name '{1}', error code '{2}', error message '{3}'.", e.SoundAssetName, e.SoundGroupName, e.ErrorCode, e.ErrorMessage);
+            if (e.ErrorCode == PlaySoundErrorCode.IgnoredDueToLowPriority)
+            {
+                Log.Info(logMessage);
+            }
+            else
+            {
+                Log.Warning(logMessage);
+            }
+
+            m_EventComponent.Fire(this, PlaySoundFailureEventArgs.Create(e));
+        }
+
+        private void OnPlaySoundUpdate(object sender, GameFramework.Sound.PlaySoundUpdateEventArgs e)
+        {
+            m_EventComponent.Fire(this, PlaySoundUpdateEventArgs.Create(e));
+        }
+
+        private void OnPlaySoundDependencyAsset(object sender, GameFramework.Sound.PlaySoundDependencyAssetEventArgs e)
+        {
+            m_EventComponent.Fire(this, PlaySoundDependencyAssetEventArgs.Create(e));
+        }
+
+        private void OnLoadSceneSuccess(object sender, GameFramework.Scene.LoadSceneSuccessEventArgs e)
+        {
+            RefreshAudioListener();
+        }
+
+        private void OnLoadSceneFailure(object sender, GameFramework.Scene.LoadSceneFailureEventArgs e)
+        {
+            RefreshAudioListener();
+        }
+
+        private void OnUnloadSceneSuccess(object sender, GameFramework.Scene.UnloadSceneSuccessEventArgs e)
+        {
+            RefreshAudioListener();
+        }
+
+        private void OnUnloadSceneFailure(object sender, GameFramework.Scene.UnloadSceneFailureEventArgs e)
+        {
+            RefreshAudioListener();
+        }
+
+        private void OnSceneLoaded(Scene scene, LoadSceneMode loadSceneMode)
+        {
+            RefreshAudioListener();
+        }
+
+        private void OnSceneUnloaded(Scene scene)
+        {
+            RefreshAudioListener();
+        }
+
+        private void RefreshAudioListener()
+        {
+            m_AudioListener.enabled = FindObjectsOfType<AudioListener>().Length <= 1;
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/SoundComponent.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: ed5533de69c4e5a4dabc7c23fce1fa98
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/SoundGroupHelperBase.cs

@@ -0,0 +1,37 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework.Sound;
+using UnityEngine;
+using UnityEngine.Audio;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 声音组辅助器基类。
+    /// </summary>
+    public abstract class SoundGroupHelperBase : MonoBehaviour, ISoundGroupHelper
+    {
+        [SerializeField]
+        private AudioMixerGroup m_AudioMixerGroup = null;
+
+        /// <summary>
+        /// 获取或设置声音组辅助器所在的混音组。
+        /// </summary>
+        public AudioMixerGroup AudioMixerGroup
+        {
+            get
+            {
+                return m_AudioMixerGroup;
+            }
+            set
+            {
+                m_AudioMixerGroup = value;
+            }
+        }
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/SoundGroupHelperBase.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 9b1aa5b8d134ac846a5a83fd661c9e92
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/GameFramework/Scripts/Runtime/Sound/SoundHelperBase.cs

@@ -0,0 +1,24 @@
+//------------------------------------------------------------
+// Game Framework
+// Copyright © 2013-2021 Jiang Yin. All rights reserved.
+// Homepage: https://gameframework.cn/
+// Feedback: mailto:ellan@gameframework.cn
+//------------------------------------------------------------
+
+using GameFramework.Sound;
+using UnityEngine;
+
+namespace UnityGameFramework.Runtime
+{
+    /// <summary>
+    /// 声音辅助器基类。
+    /// </summary>
+    public abstract class SoundHelperBase : MonoBehaviour, ISoundHelper
+    {
+        /// <summary>
+        /// 释放声音资源。
+        /// </summary>
+        /// <param name="soundAsset">要释放的声音资源。</param>
+        public abstract void ReleaseSoundAsset(object soundAsset);
+    }
+}

Assets/GameFramework/Scripts/Runtime/Sound/SoundHelperBase.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: d63865838389abe428ccc3cee437a862
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: