【a】异步播放语音添加

Assets/04.AudioCore/RunTime/Base/VoicePlayer.cs

@@ -1,4 +1,7 @@
-using System.Collections;
+using System;
+using System.Collections;
+using System.Threading;
+using System.Threading.Tasks;
 using UnityEngine;
 
 namespace Stary.Evo.AudioCore
@@ -8,7 +11,7 @@ namespace Stary.Evo.AudioCore
         private AudioSourcePool audioSourcePool;
         private AudioSource currentSource;
         private Coroutine myCoroutine;
-
+        private CancellationTokenSource cancelTokenSource;
         public VoicePlayer(AudioSourcePool audioSourcePool)
         {
             this.audioSourcePool = audioSourcePool;
@@ -21,8 +24,8 @@ namespace Stary.Evo.AudioCore
         /// [onComplete:回调行为], [delayOnCompleteTime:延迟回调执行的时间]}</param>
         public override void Play(AudioData audioData)
         {
-            // 停止当前正在播放的语音与旧协程
-            Stop(new AudioData { });
+            // 停止当前正在播放的语音与旧协程,或旧异步
+            Stop();
 
             audioData = AudioDataInitialize(audioData);
 
@@ -46,8 +49,9 @@ namespace Stary.Evo.AudioCore
         /// 停止语音
         /// </summary>
         /// /// <param name="audioData">{[无可使用变量]}</param>
-        public override void Stop(AudioData audioData)
+        public override void Stop()
         {
+            // 停止当前协程
             if (currentSource != null && currentSource.isPlaying)
             {
                 currentSource.Stop();
@@ -58,8 +62,36 @@ namespace Stary.Evo.AudioCore
                     CoroutineHelper.StopCoroutine(myCoroutine);
                     myCoroutine = null;
                 }
-                
             }
+            
+            // 停掉异步任务
+            if (cancelTokenSource != null && cancelTokenSource.IsCancellationRequested)
+            {
+                cancelTokenSource .Cancel();
+                cancelTokenSource.Dispose();
+                cancelTokenSource = null;
+            }
+        }
+
+        /// <summary>
+        /// 异步播放语音
+        /// </summary>
+        /// <param name="audioClip"></param>
+        /// <param name="volume"></param>
+        public async Task Play(AudioClip audioClip, float volume)
+        {
+            // 停止当前正在播放的语音与旧协程,或旧异步
+            Stop();
+            
+            currentSource = audioSourcePool.GetAudioSource("Voice");
+            if (currentSource == null) return;
+
+            currentSource.clip = audioClip;
+            currentSource.volume = volume;
+            currentSource.Play();
+            
+            cancelTokenSource = new CancellationTokenSource();
+            await Task.Delay(TimeSpan.FromSeconds(audioClip.length),cancelTokenSource.Token);
         }
 
         /// <summary>