Use multicast first

Assets/Scenes/WebView.unity

@@ -11867,13 +11867,13 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 3596669758744615198}
-  - component: {fileID: 4877567036410796677}
   - component: {fileID: 938761637425299912}
   - component: {fileID: 9095211984209372687}
   - component: {fileID: 4130250295964021826}
   - component: {fileID: 1893886425749181031}
   - component: {fileID: 9095211984209372690}
   - component: {fileID: 9095211984209372689}
+  - component: {fileID: 9095211984209372691}
   m_Layer: 0
   m_Name: ScrollParent
   m_TagString: Untagged
@@ -12555,27 +12555,6 @@ MonoBehaviour:
   minCompressPercentage: 0.25
   highlightPlate: {fileID: 7553873076742740425}
   highlightPlateAnimationTime: 0.25
---- !u!114 &4877567036410796677
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 3467693338133494675}
-  m_Enabled: 0
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 2d1fea68463e4e84b86c395b654f950d, type: 3}
-  m_Name: 
-  m_EditorClassIdentifier: 
-  visualizationObject: {fileID: 0}
-  interactableObject: {fileID: 0}
-  buttonBehavior: 0
-  autoFollowAtDistance: 0
-  autoFollowDistance: 2
-  autoFollowTransformTarget: {fileID: 0}
-  autoFollowTriggered:
-    m_PersistentCalls:
-      m_Calls: []
 --- !u!114 &4975191770747669838
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -14797,12 +14776,12 @@ MonoBehaviour:
   rotateStarted:
     m_PersistentCalls:
       m_Calls:
-      - m_Target: {fileID: 0}
+      - m_Target: {fileID: 9095211984209372691}
-        m_TargetAssemblyTypeName: 
+        m_TargetAssemblyTypeName: UnityEngine.AudioSource, UnityEngine
         m_MethodName: PlayOneShot
         m_Mode: 2
         m_Arguments:
-          m_ObjectArgument: {fileID: 8300000, guid: 765efbcf7ca1773488edcc8ab6ba4923, type: 3}
+          m_ObjectArgument: {fileID: 8300000, guid: a16c53885bdbc54469088880ea44a9fd, type: 3}
           m_ObjectArgumentAssemblyTypeName: UnityEngine.AudioClip, UnityEngine
           m_IntArgument: 0
           m_FloatArgument: 0
@@ -14812,12 +14791,12 @@ MonoBehaviour:
   rotateStopped:
     m_PersistentCalls:
       m_Calls:
-      - m_Target: {fileID: 0}
+      - m_Target: {fileID: 9095211984209372691}
-        m_TargetAssemblyTypeName: 
+        m_TargetAssemblyTypeName: UnityEngine.AudioSource, UnityEngine
         m_MethodName: PlayOneShot
         m_Mode: 2
         m_Arguments:
-          m_ObjectArgument: {fileID: 8300000, guid: 9d90886bb6646244e852a0acb1de3a3b, type: 3}
+          m_ObjectArgument: {fileID: 8300000, guid: bcae4cbce6135d84b9b04ee9e5b909f4, type: 3}
           m_ObjectArgumentAssemblyTypeName: UnityEngine.AudioClip, UnityEngine
           m_IntArgument: 0
           m_FloatArgument: 0
@@ -14827,12 +14806,12 @@ MonoBehaviour:
   scaleStarted:
     m_PersistentCalls:
       m_Calls:
-      - m_Target: {fileID: 0}
+      - m_Target: {fileID: 9095211984209372691}
-        m_TargetAssemblyTypeName: 
+        m_TargetAssemblyTypeName: UnityEngine.AudioSource, UnityEngine
         m_MethodName: PlayOneShot
         m_Mode: 2
         m_Arguments:
-          m_ObjectArgument: {fileID: 8300000, guid: bdc1f15a0c976854780adcd7e56cfb3e, type: 3}
+          m_ObjectArgument: {fileID: 8300000, guid: a16c53885bdbc54469088880ea44a9fd, type: 3}
           m_ObjectArgumentAssemblyTypeName: UnityEngine.AudioClip, UnityEngine
           m_IntArgument: 0
           m_FloatArgument: 0
@@ -14842,12 +14821,12 @@ MonoBehaviour:
   scaleStopped:
     m_PersistentCalls:
       m_Calls:
-      - m_Target: {fileID: 0}
+      - m_Target: {fileID: 9095211984209372691}
-        m_TargetAssemblyTypeName: 
+        m_TargetAssemblyTypeName: UnityEngine.AudioSource, UnityEngine
         m_MethodName: PlayOneShot
         m_Mode: 2
         m_Arguments:
-          m_ObjectArgument: {fileID: 8300000, guid: 23a78d131feb8774ebe5dd1ea221933e, type: 3}
+          m_ObjectArgument: {fileID: 8300000, guid: bcae4cbce6135d84b9b04ee9e5b909f4, type: 3}
           m_ObjectArgumentAssemblyTypeName: UnityEngine.AudioClip, UnityEngine
           m_IntArgument: 0
           m_FloatArgument: 0
@@ -14875,6 +14854,102 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   autoConstraintSelection: 1
   selectedConstraints: []
+--- !u!82 &9095211984209372691
+AudioSource:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3467693338133494675}
+  m_Enabled: 1
+  serializedVersion: 4
+  OutputAudioMixerGroup: {fileID: 0}
+  m_audioClip: {fileID: 0}
+  m_PlayOnAwake: 1
+  m_Volume: 1
+  m_Pitch: 1
+  Loop: 0
+  Mute: 0
+  Spatialize: 0
+  SpatializePostEffects: 0
+  Priority: 128
+  DopplerLevel: 1
+  MinDistance: 1
+  MaxDistance: 500
+  Pan2D: 0
+  rolloffMode: 0
+  BypassEffects: 0
+  BypassListenerEffects: 0
+  BypassReverbZones: 0
+  rolloffCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    - serializedVersion: 3
+      time: 1
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  panLevelCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  spreadCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 0
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
+  reverbZoneMixCustomCurve:
+    serializedVersion: 2
+    m_Curve:
+    - serializedVersion: 3
+      time: 0
+      value: 1
+      inSlope: 0
+      outSlope: 0
+      tangentMode: 0
+      weightedMode: 0
+      inWeight: 0.33333334
+      outWeight: 0.33333334
+    m_PreInfinity: 2
+    m_PostInfinity: 2
+    m_RotationOrder: 4
 --- !u!33 &9134068405370652459
 MeshFilter:
   m_ObjectHideFlags: 0

Assets/Scripts/EndpointLoader.cs

@@ -20,16 +20,18 @@ public class EndpointLoader : MonoBehaviour
     [SerializeField]
     private ServicesListPopulator servicesListPopulator;
 
+    private string apiUrl;
     private bool triedMulticast = false;
-    private string apiUrl = "http://windows.loca:5000/api/endpoints"; // Typo on purpose
+    private bool defaultEndpointLoaded = false;
+    private HashSet<MdnsService> availableServices = new HashSet<MdnsService>();
+
+    private const string defaultApiUrl = "http://windows.local:5000/api/endpoints";
     private const string defaultEndpoint1 = "http://windows.local:8100/mystream/";
     private const string defaultEndpoint2 = "http://windows.local:8200/mystream/";
-    private bool defaultEndpoint1Loaded = false;
-    private bool defaultEndpoint2Loaded = false;
-    private HashSet<MdnsService> availableServices = new HashSet<MdnsService>();
 
     private void Start()
     {
+        apiUrl = defaultApiUrl;
         StartCoroutine(LoadEndpoints());
     }
 
@@ -38,13 +40,13 @@ public class EndpointLoader : MonoBehaviour
         using (UnityWebRequest request = UnityWebRequest.Get(defaultEndpoint1))
         {
             yield return request.SendWebRequest();
-            ProcessEndpointResponse(request, webView1, defaultEndpoint1, ref defaultEndpoint1Loaded);
+            ProcessEndpointResponse(request, webView1, defaultEndpoint1, ref defaultEndpointLoaded);
         }
 
         using (UnityWebRequest request = UnityWebRequest.Get(defaultEndpoint2))
         {
             yield return request.SendWebRequest();
-            ProcessEndpointResponse(request, webView2, defaultEndpoint2, ref defaultEndpoint2Loaded);
+            ProcessEndpointResponse(request, webView2, defaultEndpoint2, ref defaultEndpointLoaded);
         }
     }
 
@@ -64,6 +66,12 @@ public class EndpointLoader : MonoBehaviour
 
     private IEnumerator LoadEndpoints()
     {
+        if (!triedMulticast)
+        {
+            StartListeningForMulticast();
+            yield break;
+        }
+
         var request = new UnityWebRequest(apiUrl, UnityWebRequest.kHttpVerbGET);
         request.downloadHandler = new DownloadHandlerBuffer();
         request.SetRequestHeader("Content-Type", "application/json");
@@ -84,14 +92,9 @@ public class EndpointLoader : MonoBehaviour
             yield return StartCoroutine(TryLoadingFromDefaultEndpoints());
         }
 
-        if (defaultEndpoint1Loaded || defaultEndpoint2Loaded)
+        if (defaultEndpointLoaded)
         {
-            Debug.Log("At least one default endpoint loaded successfully. No need for multicast or endpoints.");
+            Debug.Log("At least one default endpoint loaded successfully");
-            yield break;
-        }
-        else if (!triedMulticast)
-        {
-            StartListeningForMulticast();
             yield break;
         }
 
@@ -103,7 +106,7 @@ public class EndpointLoader : MonoBehaviour
 
         if (endpoints.Length == 0)
         {
-            Debug.LogError("Parsed endpoints are empty.");
+            Debug.LogError("Parsed endpoints are empty");
         }
         else
         {