feat: Add switch container functionality

Assets/Scripts/OCES/Audio/HandWritten/LongAudio/MusicStateRouter.cs

@@ -9,8 +9,10 @@ namespace OCES.Audio
     /// </summary>
     public class MusicStateRouter
     {
-        // key: StateGroup enum Type，value: 当前激活的 enum 整数值
-        readonly Dictionary<Type, int> m_activeStates = new();
+
+        // key: StateGroup enum Type，value: 当前激活的 enum 值
+        readonly Dictionary<Type, Enum> m_activeStates = new();
+        
 
         readonly MusicPathConfig m_musicPaths;
         readonly AmbiencePathConfig m_ambiencePaths;
@@ -18,6 +20,7 @@ namespace OCES.Audio
         // 上一次匹配到的 PathId，用于 Transition 表的 FromPathId 查询
         public uint LastMusicPathId { get; private set; }
         public uint LastAmbiencePathId { get; private set; }
+        internal IReadOnlyDictionary<Type, Enum> ActiveStates { get { return this.m_activeStates; }}
 
         public MusicStateRouter(MusicPathConfig musicPaths, AmbiencePathConfig ambiencePaths)
         {
@@ -31,8 +34,8 @@ namespace OCES.Audio
         public void SetState<TEnum>(TEnum state, out uint musicContainerId, out uint ambienceContainerId)
             where TEnum : Enum
         {
-            // Dictionary<Type, int> 天然保证同一 StateGroup 只保留最新值，直接覆盖即可
-            this.m_activeStates[typeof(TEnum)] = Convert.ToInt32(state);
+            // Dictionary<Type, Enum> 天然保证同一 StateGroup 只保留最新值，直接覆盖即可
+            this.m_activeStates[typeof(TEnum)] = state;
 
             musicContainerId   = MatchBestPath(this.m_musicPaths.MusicPathList(),   out uint musicPathId);
             ambienceContainerId = MatchBestPath(this.m_ambiencePaths.AmbiencePathList(), out uint ambiencePathId);
@@ -99,9 +102,9 @@ namespace OCES.Audio
                 }
 
                 bool conditionMet = false;
-                foreach (KeyValuePair<Type, int> kv in this.m_activeStates)
+                foreach (KeyValuePair<Type, Enum> kv in this.m_activeStates)
                 {
-                    if (StateGroupRegistry.GetTypeId(kv.Key) != typeId || kv.Value != stateValue)
+                    if (StateGroupRegistry.GetTypeId(kv.Key) != typeId || Convert.ToInt32(kv.Value) != stateValue)
                         continue;
                     conditionMet = true;
                     break;