Introduce AudioSystem to write back the current state of an audio source

unity-renderer/Assets/DCLPlugins/ECS7/ECS7Plugin.asmdef

@@ -39,7 +39,8 @@
         "GUID:7b4a5d0cf82e544daa512b41aec35b00",
         "GUID:acb0f5633d7c47aba96ee6b61c872d94",
         "GUID:1e10040ab6604cbe8ad0921047d49e65",
-        "GUID:ac62e852826a4b36aeb22931dad73edb"
+        "GUID:ac62e852826a4b36aeb22931dad73edb",
+        "GUID:f51ebe6a0ceec4240a699833d6309b23"
     ],
     "includePlatforms": [],
     "excludePlatforms": [],

unity-renderer/Assets/DCLPlugins/ECS7/ECS7Plugin.cs

@@ -68,8 +68,8 @@ public ECS7Plugin()
                 new WrappedComponentPool<IWrappedComponent<PBEngineInfo>>(MAX_EXPECTED_SCENES, () => new ProtobufWrappedComponent<PBEngineInfo>(new PBEngineInfo())),
                 new WrappedComponentPool<IWrappedComponent<PBUiCanvasInformation>>(MAX_EXPECTED_SCENES, () => new ProtobufWrappedComponent<PBUiCanvasInformation>(new PBUiCanvasInformation())),
                 new WrappedComponentPool<IWrappedComponent<PBPointerEventsResult>>(MAX_EXPECTED_SCENES * 10, () => new ProtobufWrappedComponent<PBPointerEventsResult>(new PBPointerEventsResult())),
-                new WrappedComponentPool<IWrappedComponent<PBTweenState>>(MAX_EXPECTED_SCENES * 10, () => new ProtobufWrappedComponent<PBTweenState>(new PBTweenState()))
-            );
+                new WrappedComponentPool<IWrappedComponent<PBTweenState>>(MAX_EXPECTED_SCENES * 10, () => new ProtobufWrappedComponent<PBTweenState>(new PBTweenState())),
+                new WrappedComponentPool<IWrappedComponent<PBAudioSource>>(MAX_EXPECTED_SCENES * 10, () => new ProtobufWrappedComponent<PBAudioSource>(new PBAudioSource())));
 
             systemsController = new ECSSystemsController(systemsContext);
 

unity-renderer/Assets/DCLPlugins/ECS7/ECSComponents/AudioSource/DCL.ECSComponents.AudioSource.asmdef

@@ -27,7 +27,8 @@
         "GUID:760a1d365aad58044916992b072cf2a6",
         "GUID:140f4a13272cd0842ab22d3faca39af2",
         "GUID:9cccce9925d3495d8a5e4fa5b25f54a5",
-        "GUID:710b2089e5df4140b0d3e30fbc20d9bd"
+        "GUID:710b2089e5df4140b0d3e30fbc20d9bd",
+        "GUID:f51ebe6a0ceec4240a699833d6309b23"
     ],
     "includePlatforms": [],
     "excludePlatforms": [],

unity-renderer/Assets/DCLPlugins/ECS7/ECSComponents/AudioSource/Handler/ECSAudioSourceComponentHandler.cs

@@ -1,4 +1,5 @@
-using System;
+
+using System;
 using DCL.Controllers;
 using DCL.ECS7.InternalComponents;
 using DCL.ECSRuntime;
@@ -60,10 +61,7 @@ public void OnComponentCreated(IParcelScene scene, IDCLEntity entity)
             dataStore.virtualAudioMixer.sceneSFXVolume.OnChange += OnVirtualAudioMixerChangedValue;
             sceneNumber.OnChange += OnCurrentSceneChanged;
 
-            audioSourceInternalComponent.PutFor(scene, entity, new InternalAudioSource()
-            {
-                audioSource = this.audioSource
-            });
+
 
             sbcInternalComponent.RegisterOnSceneBoundsStateChangeCallback(scene, entity, OnSceneBoundsStateChange);
 
@@ -149,17 +147,13 @@ private void ApplyCurrentModel()
             audioSource.spatialBlend = 1;
             audioSource.dopplerLevel = 0.1f;
 
-            if (model.Playing != audioSource.isPlaying)
-            {
-                if (audioSource.isPlaying)
-                    audioSource.Stop();
-                else if (isAudioClipReady)
-                    audioSource.Play();
-            }
-            else if (audioSource.isPlaying)
-            {
+            if (model.Playing == audioSource.isPlaying)
+                return;
+
+            if (!model.Playing && audioSource.isPlaying)
                 audioSource.Stop();
-            }
+            if (model.Playing && !audioSource.isPlaying && isAudioClipReady)
+                audioSource.Play();
         }
 
         private void ApplyLoadedAudioClip(AudioClip clip)

unity-renderer/Assets/DCLPlugins/ECS7/InternalECSComponents/Interfaces/InternalECSComponentModels.cs

@@ -114,6 +114,13 @@ public InternalRenderers(IList<Renderer> renderers)
     public struct InternalAudioSource : IInternalComponent
     {
         public bool dirty { get; set; }
+        public bool isPlaying;
+        public bool loop;
+        public float volume;
+        public float pitch;
+        public string audioClipUrl;
+        public float speed;
+        public float decay;
         public AudioSource audioSource;
     }
 

unity-renderer/Assets/DCLPlugins/ECS7/Systems/AudioSourceSystem/ECS7Plugin.Systems.AudioSource.asmdef

@@ -0,0 +1,25 @@
+{
+  "name": "ECS7Plugin.Systems.AudioSource",
+  "rootNamespace": "",
+  "references": [
+    "GUID:9cccce9925d3495d8a5e4fa5b25f54a5",
+    "GUID:9239602a072d4e52b5f1cae20ab2b459",
+    "GUID:0a17d39e1dc14c038aa3c6483a185df0",
+    "GUID:37d2c04574c1d480d8c817e2a7c578e7",
+    "GUID:97d8897529779cb49bebd400c7f402a6",
+    "GUID:ac62e852826a4b36aeb22931dad73edb",
+    "GUID:1e10040ab6604cbe8ad0921047d49e65",
+    "GUID:a881b57670b1d2747a6d7f9e32b63230",
+    "GUID:3c7b57a14671040bd8c549056adc04f5",
+    "GUID:acb0f5633d7c47aba96ee6b61c872d94"
+  ],
+  "includePlatforms": [],
+  "excludePlatforms": [],
+  "allowUnsafeCode": false,
+  "overrideReferences": false,
+  "precompiledReferences": [],
+  "autoReferenced": true,
+  "defineConstraints": [],
+  "versionDefines": [],
+  "noEngineReferences": false
+}

unity-renderer/Assets/DCLPlugins/ECS7/Systems/AudioSourceSystem/ECSAudioSourceSystem.cs

@@ -0,0 +1,49 @@
+using DCL.ECS7;
+using DCL.ECS7.ComponentWrapper.Generic;
+using DCL.ECS7.InternalComponents;
+using DCL.ECSComponents;
+using System.Collections.Generic;
+
+namespace ECSSystems.AudioSourceSystem
+{
+    public class ECSAudioSourceSystem
+    {
+        private readonly IInternalECSComponent<InternalAudioSource> audioSourceComponent;
+        private readonly IReadOnlyDictionary<int, ComponentWriter> componentsWriter;
+        private readonly WrappedComponentPool<IWrappedComponent<PBAudioSource>> audioSourcePool;
+
+        public ECSAudioSourceSystem(
+            IInternalECSComponent<InternalAudioSource> audioSourceComponent,
+            IReadOnlyDictionary<int, ComponentWriter> componentsWriter,
+            WrappedComponentPool<IWrappedComponent<PBAudioSource>> audioSourcePool)
+        {
+            this.audioSourceComponent = audioSourceComponent;
+            this.componentsWriter = componentsWriter;
+            this.audioSourcePool = audioSourcePool;
+        }
+
+        public void Update()
+        {
+            var audioSourceComponentList = audioSourceComponent.GetForAll();
+
+            // Loop through every audio source component
+            for(var i = 0; i < audioSourceComponentList.Count; i++)
+            {
+                var component = audioSourceComponentList[i];
+                var scene = component.key1;
+                long entity = component.key2;
+                var model = component.value.model;
+
+                if (!componentsWriter.TryGetValue(scene.sceneData.sceneNumber, out var writer)) continue;
+                var wrappedComponent = audioSourcePool.Get();
+                wrappedComponent.WrappedComponent.Model.Playing = model.audioSource.isPlaying;
+                wrappedComponent.WrappedComponent.Model.Loop = model.loop;
+                wrappedComponent.WrappedComponent.Model.Volume = model.volume;
+                wrappedComponent.WrappedComponent.Model.Pitch = model.pitch;
+                wrappedComponent.WrappedComponent.Model.AudioClipUrl ??= model.audioClipUrl;
+                wrappedComponent.WrappedComponent.Model.CurrentTime = model.audioSource.time;
+                writer.Put(entity, ComponentID.AUDIO_SOURCE, wrappedComponent);
+            }
+        }
+    }
+}

unity-renderer/Assets/DCLPlugins/ECS7/Systems/ECS7Plugin.Systems.asmdef

@@ -46,7 +46,8 @@
         "GUID:1e10040ab6604cbe8ad0921047d49e65",
         "GUID:c76ce68567754cd0abab86915b7ba63e",
         "GUID:ed6f26f965aa4a39b494b55b335924b9",
-        "GUID:e55bb9116cf54f04a57453fc981dc81d"
+        "GUID:e55bb9116cf54f04a57453fc981dc81d",
+        "GUID:cfa7a9aba4cb4fdfac7f5a9abfb2c2c8"
     ],
     "includePlatforms": [],
     "excludePlatforms": [],

unity-renderer/Assets/DCLPlugins/ECS7/Systems/ECSSystemsController.cs

@@ -1,5 +1,6 @@
 using DCL;
 using ECSSystems.AnimationSystem;
+using ECSSystems.AudioSourceSystem;
 using ECSSystems.AvatarModifierAreaSystem;
 using ECSSystems.BillboardSystem;
 using ECSSystems.CameraSystem;
@@ -38,6 +39,7 @@ public class ECSSystemsController : IDisposable
     private readonly ECSPlayerTransformSystem playerTransformSystem;
     private readonly ECSSceneBoundsCheckerSystem sceneBoundsCheckerSystem;
     private readonly ECSUiCanvasInformationSystem uiCanvasInformationSystem;
+    private readonly ECSAudioSourceSystem audioSourceSystem;
     private readonly GameObject hoverCanvas;
     private readonly GameObject scenesUi;
     private readonly IWorldState worldState;
@@ -98,6 +100,11 @@ public ECSSystemsController(SystemsContext context)
             context.ComponentWriters,
             context.RaycastResultPool);
 
+        audioSourceSystem = new ECSAudioSourceSystem(
+            context.internalEcsComponents.audioSourceComponent,
+            context.ComponentWriters,
+            context.AudioSourcePool);
+
         sceneBoundsCheckerSystem = new ECSSceneBoundsCheckerSystem(
             DataStore.i.ecs7.scenes,
             context.internalEcsComponents.sceneBoundsCheckComponent,
@@ -178,7 +185,8 @@ public ECSSystemsController(SystemsContext context)
             billboardSystem.Update,
             videoPlayerSystem.Update,
             uiCanvasInformationSystem.Update,
-            animationSystem.Update
+            animationSystem.Update,
+            audioSourceSystem.Update
         };
 
         lateUpdateSystems = new ECS7System[]

unity-renderer/Assets/DCLPlugins/ECS7/Systems/SystemsContext/SystemsContext.cs

@@ -16,14 +16,14 @@ public record SystemsContext
     public readonly WrappedComponentPool<IWrappedComponent<ECSTransform>> TransformPool;
     public readonly WrappedComponentPool<IWrappedComponent<PBVideoEvent>> VideoEventPool;
     public readonly WrappedComponentPool<IWrappedComponent<PBRaycastResult>> RaycastResultPool;
+    public readonly WrappedComponentPool<IWrappedComponent<PBAudioSource>> AudioSourcePool;
     public readonly WrappedComponentPool<IWrappedComponent<PBGltfContainerLoadingState>> GltfContainerLoadingStatePool;
     public readonly WrappedComponentPool<IWrappedComponent<PBEngineInfo>> EngineInfoPool;
     public readonly WrappedComponentPool<IWrappedComponent<PBUiCanvasInformation>> UiCanvasInformationPool;
     public readonly WrappedComponentPool<IWrappedComponent<PBPointerEventsResult>> PointerEventsResultPool;
     public readonly WrappedComponentPool<IWrappedComponent<PBTweenState>> TweenStatePool;
 
-    public SystemsContext(
-        IReadOnlyDictionary<int, ComponentWriter> componentWriters,
+    public SystemsContext(IReadOnlyDictionary<int, ComponentWriter> componentWriters,
         IInternalECSComponents internalEcsComponents,
         IComponentGroups componentGroups,
         ECSComponent<PBBillboard> billboards,
@@ -37,7 +37,8 @@ public SystemsContext(
         WrappedComponentPool<IWrappedComponent<PBEngineInfo>> engineInfoPool,
         WrappedComponentPool<IWrappedComponent<PBUiCanvasInformation>> uiCanvasInformationPool,
         WrappedComponentPool<IWrappedComponent<PBPointerEventsResult>> pointerEventsResultPool,
-        WrappedComponentPool<IWrappedComponent<PBTweenState>> tweenStatePool)
+        WrappedComponentPool<IWrappedComponent<PBTweenState>> tweenStatePool,
+        WrappedComponentPool<IWrappedComponent<PBAudioSource>> audioSourcePool)
     {
         this.internalEcsComponents = internalEcsComponents;
         this.componentGroups = componentGroups;
@@ -54,5 +55,6 @@ public SystemsContext(
         UiCanvasInformationPool = uiCanvasInformationPool;
         PointerEventsResultPool = pointerEventsResultPool;
         TweenStatePool = tweenStatePool;
+        AudioSourcePool = audioSourcePool;
     }
 }

unity-renderer/Assets/Scripts/MainScripts/DCL/Components/Audio/DCLAudioSource.cs

@@ -9,6 +9,7 @@
 
 namespace DCL.Components
 {
+
     public class DCLAudioSource : BaseComponent, IOutOfSceneBoundariesHandler
     {
         [System.Serializable]