Fixed an issue that caused the audio to not play in folders with specific characters.

Assets/SibylSystem/MonoHelpers/UIHelper.cs

@@ -963,7 +963,7 @@ public static class UIHelper
             return;
         }
         path = Environment.CurrentDirectory.Replace("\\", "/") + "/" + path;
-        path = "file:///" + path;
+        path = new Uri(new Uri("file:///"), path).AbsolutePath;
         GameObject audio_helper = Program.I().ocgcore.create_s(Program.I().mod_audio_effect);
         audio_helper.GetComponent<audio_helper>().play(path, Program.I().setting.soundValue());
         Program.I().destroy(audio_helper,5f);

Assets/old/Ocgcore/animation_scripts/audio_helper.cs

@@ -17,23 +17,25 @@ public class audio_helper : MonoBehaviour {
         }
 	}
     bool played = false;
-    public void play(string u,float vol)
+    private IEnumerator playSound(string u,float vol)
     {
         played = false;
-        WWW www = new WWW(u);
-
-        AudioClip ac = www.GetAudioClip(true, true);
-        audioMgr.clip = ac;
+        using (WWW www = new WWW(u))
+        {
+            yield return www;
+            AudioClip ac = www.GetAudioClip(true, true);
+            audioMgr.clip = ac;
+        }
         audioMgr.volume = vol;
     }
+    public void play(string u,float vol)
+    {
+        StartCoroutine(playSound(u, vol));
+    }
 
     public void change_bgm(string str)
     {
-        played = false;
-        WWW www = new WWW(str);
-
-        AudioClip ac = www.GetAudioClip(true, true);
-        audioMgr.clip = ac;
+        StartCoroutine(playSound(str, 100f));
         audioMgr.loop = true;
     }