Add Sync Between AudioSource and SoundEvent

Patch/Engine/AudioPatches.cs

@@ -1,6 +1,9 @@
+using System;
 using ADOFAIRenderer.Core;
 using ADOFAIRenderer.Util;
+using ADOFAIRenderer.Util.Audio;
 using HarmonyLib;
+using UnityEngine;
 using UnityEngine.Audio;
 
 namespace ADOFAIRenderer.Patch.Engine
@@ -15,14 +18,21 @@ namespace ADOFAIRenderer.Patch.Engine
             {
                 // Cache the clip on the main thread
                 AudioClipCache.GetOrCache(snd, RenderManager.Instance.Configuration.AudioChannels, RenderManager.Instance.Configuration.AudioSampleRate, allowLoad: true);
+            }
+            return true; // Let the original method execute to prevent NullReferenceException
+        }
 
+        [HarmonyPostfix]
+        public static void Postfix(AudioSource __result, string snd, double time, AudioMixerGroup group, float volume, int priority)
+        {
+            if (RenderManager.IsCapturingActive && RenderManager.Instance.Configuration.RenderAudio && __result != null)
+            {
                 // Convert absolute DSP time to relative time in seconds from render start
                 double relativeStartTime = time - RenderManager.Instance.dspTimeBase;
 
-                // Register event to the offline mixer (default pitch = 1.0f)
-                OfflineAudioMixer.RegisterSoundEvent(snd, relativeStartTime, -1.0, volume, 1.0f);
+                // Register event to the offline mixer (default pitch = 1.0f) and map it to the AudioSource
+                OfflineAudioMixer.RegisterSoundEvent(__result, snd, relativeStartTime, -1.0, volume, 1.0f);
             }
-            return true; // Let the original method execute to prevent NullReferenceException
         }
     }
 
@@ -47,4 +57,51 @@ namespace ADOFAIRenderer.Patch.Engine
             return true; // Let the original method execute
         }
     }
+
+    [HarmonyPatch(typeof(AudioSource), "pitch", MethodType.Setter)]
+    public static class AudioSourcePitchPatch
+    {
+        [HarmonyPostfix]
+        public static void Postfix(AudioSource __instance, float value)
+        {
+            if (RenderManager.IsCapturingActive && RenderManager.Instance.Configuration.RenderAudio)
+            {
+                if (OfflineAudioMixer.TryGetSoundEvent(__instance, out var soundEvent))
+                {
+                    soundEvent.Pitch = value;
+                }
+            }
+        }
+    }
+
+
+
+    [HarmonyPatch(typeof(AudioSource), "SetScheduledEndTime", typeof(double))]
+    public static class AudioSourceSetScheduledEndTimePatch
+    {
+        [HarmonyPostfix]
+        public static void Postfix(AudioSource __instance, double time)
+        {
+            if (RenderManager.IsCapturingActive && RenderManager.Instance.Configuration.RenderAudio)
+            {
+                if (OfflineAudioMixer.TryGetSoundEvent(__instance, out var soundEvent))
+                {
+                    soundEvent.EndTime = time - RenderManager.Instance.dspTimeBase;
+                }
+            }
+        }
+    }
+
+    [HarmonyPatch(typeof(AudioSource), "Stop", new Type[0])]
+    public static class AudioSourceStopPatch
+    {
+        [HarmonyPostfix]
+        public static void Postfix(AudioSource __instance)
+        {
+            if (RenderManager.IsCapturingActive && RenderManager.Instance.Configuration.RenderAudio)
+            {
+                OfflineAudioMixer.RemoveSourceMapping(__instance);
+            }
+        }
+    }
 }

Patch/Engine/RenderEnvironmentPatches.cs

@@ -1,6 +1,7 @@
 using System.Diagnostics.CodeAnalysis;
 using ADOFAIRenderer.Core;
 using ADOFAIRenderer.Util;
+using ADOFAIRenderer.Util.Audio;
 using HarmonyLib;
 using UnityEngine;