Adding artificial reverb support (tests)

VAUListener.cs

@@ -7,11 +7,16 @@ using VA;
 public class VAUListener : MonoBehaviour {
 
     public string listenername = "Listener";
+    public int maxreverbZones = 2;
+    public string VAAudioRenderer = "MyBinauralArtificialReverb";
     private int Listener;
     private VANet _VA = null;
     private Quaternion q;
     private Transform t;
-
+    private AudioReverbZone[] reverbZones;
+    private AudioReverbZone[] shadowReverbZones;
+    private double currentArtificialReverberationTime = 1;
+    
     public int ID
     {
         get
@@ -30,16 +35,22 @@ public class VAUListener : MonoBehaviour {
         Debug.Log(listenername + " created");
         _VA.SetListenerHRIRDataset(Listener, VAUAdapter.DefaultHRIR);
         SetListenerPositionOrientation();
+        _VA.SetArtificalReverbarationTime(VAAudioRenderer, 2);
+    }
+
+    void OnEnable()
+    {
         if (GetComponent<VAUAuralizationMode>() != null)
             GetComponent<VAUAuralizationMode>().AuraStringChanged += OnListenerAuralizationModeChanged;
-        
     }
 	
 	// Update is called once per frame
 	void Update ()
     {
         SetListenerPositionOrientation();
+        SetActiveReverbZones();
     }
+
     //uses the View- and Up-Vector to transmit the position of the listener to VA
     void SetListenerPositionOrientation()
     {
@@ -53,6 +64,46 @@ public class VAUListener : MonoBehaviour {
         _VA.SetListenerOrientationVU(Listener, view_ogl.x, view_ogl.y, view_ogl.z, up_ogl.x, up_ogl.y, up_ogl.z);
     }
 
+    void SetActiveReverbZones()
+    {
+        double actReverbTime = currentArtificialReverberationTime;
+        reverbZones = FindObjectsOfType(typeof(AudioReverbZone)) as AudioReverbZone[];
+        if (reverbZones == shadowReverbZones)
+            return;
+
+        if (reverbZones == null)
+        {
+            if (actReverbTime != currentArtificialReverberationTime)
+                _VA.SetArtificalReverbarationTime(VAAudioRenderer, actReverbTime);
+            return;
+        }
+
+        shadowReverbZones = reverbZones;
+        int i = 0;
+        foreach (AudioReverbZone reverbZone in reverbZones)
+        {
+            float actdistance = Vector3.Distance(reverbZone.transform.position, gameObject.transform.position);
+            if (actdistance < reverbZone.maxDistance)
+            {
+                if (i <= maxreverbZones)
+                {
+                    actReverbTime += reverbZone.decayTime;
+                    i++;
+                }
+                if (actdistance > reverbZone.minDistance)
+                {
+
+                }
+            }
+        }
+
+        if ( i > 0)
+            actReverbTime /= i;
+
+        if( actReverbTime != currentArtificialReverberationTime)
+            _VA.SetArtificalReverbarationTime(VAAudioRenderer, actReverbTime);
+    }
+
     void OnListenerAuralizationModeChanged(string AuraMode)
     {
         _VA.SetListenerAuralizationMode(Listener, AuraMode);