public void SetSpatializer(VRC_SpatialAudioSource obj)
{
spatialAudioSource_ = obj;
audioSource_ = GetComponent <AudioSource>();
onsp_ = this;
UpdateSettings();
}
private void LimitAudioSource(AudioSource audioSource)
{
audioSource.spatialBlend = 1;
if (audioSource.minDistance > Config.MaxAudioDistance.Value)
{
audioSource.minDistance = Config.MaxAudioDistance.Value;
}
if (audioSource.maxDistance > Config.MaxAudioDistance.Value)
{
audioSource.maxDistance = Config.MaxAudioDistance.Value;
}
VRC_SpatialAudioSource spatialSource = audioSource.GetComponent <VRC_SpatialAudioSource>();
if (spatialSource == null)
{
return;
}
ONSPAudioSource onspSource = spatialSource.GetComponent <ONSPAudioSource>();
if (onspSource != null)
{
onspSource.enableSpatialization = true;
if (onspSource.far > Config.MaxAudioDistance.Value)
{
onspSource.far = Config.MaxAudioDistance.Value;
}
if (onspSource.volumetricRadius > Config.MaxAudioDistance.Value)
{
onspSource.volumetricRadius = Config.MaxAudioDistance.Value;
}
if (onspSource.near > Config.MaxAudioDistance.Value)
{
onspSource.near = Config.MaxAudioDistance.Value;
}
}
spatialSource.EnableSpatialization = true;
if (spatialSource.Far > Config.MaxAudioDistance.Value)
{
spatialSource.Far = Config.MaxAudioDistance.Value;
}
if (spatialSource.VolumetricRadius > Config.MaxAudioDistance.Value)
{
spatialSource.VolumetricRadius = Config.MaxAudioDistance.Value;
}
if (spatialSource.Near > Config.MaxAudioDistance.Value)
{
spatialSource.Near = Config.MaxAudioDistance.Value;
}
}
private void UpdateSettings()
{
if (spatialAudioSource_ == null)
{
spatialAudioSource_ = GetComponent <VRC_SpatialAudioSource>();
if (spatialAudioSource_ == null)
{
Destroy(this);
}
SetSpatializer(spatialAudioSource_);
return;
}
// Check if we need to make changes.
if (
onsp_.EnableSpatialization != spatialAudioSource_.EnableSpatialization ||
onsp_.Gain != spatialAudioSource_.Gain ||
onsp_.Near != spatialAudioSource_.Near ||
onsp_.Far != spatialAudioSource_.Far ||
useAudioSourceCurve != spatialAudioSource_.UseAudioSourceVolumeCurve
)
{
forceUpdate_ = true;
}
onsp_.EnableSpatialization = spatialAudioSource_.EnableSpatialization;
onsp_.Gain = spatialAudioSource_.Gain;
useAudioSourceCurve = spatialAudioSource_.UseAudioSourceVolumeCurve;
onsp_.Near = spatialAudioSource_.Near;
onsp_.Far = spatialAudioSource_.Far;
onsp_.VolumetricRadius = spatialAudioSource_.VolumetricRadius;
onsp_.SetParameters(ref audioSource_);
if (!onsp_.EnableSpatialization)
{
return;
}
if (!forceUpdate_)
{
return;
}
forceUpdate_ = false;
if (!spatialAudioSource_.UseAudioSourceVolumeCurve)
{
float near = onsp_.VolumetricRadius + onsp_.Near;
float far = onsp_.VolumetricRadius + Mathf.Max(near, onsp_.Far + EPS_);
audioSource_.maxDistance = far;
CreateRolloffCurve(near, far);
CreateSpatialCurve(near, far);
}
}
private void SetSpatializer(VRC_SpatialAudioSource obj)
{
spatialAudioSource_ = obj;
audioSource_ = GetComponent <AudioSource>();
onsp_ = this;
forceUpdate_ = true;
UpdateSettings();
}
public static void InitializeAudio(VRC_SpatialAudioSource obj)
{
// Why?
if (!Application.isPlaying)
{
return;
}
obj.gameObject.AddComponent <CyanEmuSpatialAudioHelper>().SetSpatializer(obj);
}
static void ProcessSpatialAudioSources(AudioSource audioSource)
{
#if VRC_SDK_VRCSDK2
VRC_SpatialAudioSource vrcSpatialAudioSource2 = audioSource.gameObject.GetComponent <VRC_SpatialAudioSource>();
if (vrcSpatialAudioSource2 == null)
{
// user has not yet added VRC_SpatialAudioSource (or ONSP)
// so set up some defaults
vrcSpatialAudioSource2 = audioSource.gameObject.AddComponent <VRC_SpatialAudioSource>();
vrcSpatialAudioSource2.Gain = AudioManagerSettings.AvatarAudioMaxGain;
vrcSpatialAudioSource2.Far = AudioManagerSettings.AvatarAudioMaxRange;
vrcSpatialAudioSource2.Near = 0f;
vrcSpatialAudioSource2.VolumetricRadius = 0f;
vrcSpatialAudioSource2.EnableSpatialization = true;
vrcSpatialAudioSource2.enabled = true;
audioSource.spatialize = true;
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
audioSource.bypassEffects = false;
audioSource.bypassListenerEffects = false;
audioSource.spatialBlend = 1f;
audioSource.spread = 0;
// user is allowed to change, but for now put a safe default
audioSource.maxDistance = AudioManagerSettings.AvatarAudioMaxRange;
audioSource.minDistance = audioSource.maxDistance / 500f;
audioSource.rolloffMode = AudioRolloffMode.Logarithmic;
}
#elif VRC_SDK_VRCSDK3
VRC.SDK3.Avatars.Components.VRCSpatialAudioSource vrcSpatialAudioSource2 = audioSource.gameObject.GetComponent <VRC.SDK3.Avatars.Components.VRCSpatialAudioSource>();
if (vrcSpatialAudioSource2 == null)
{
// user has not yet added VRC_SpatialAudioSource (or ONSP)
// so set up some defaults
vrcSpatialAudioSource2 = audioSource.gameObject.AddComponent <VRC.SDK3.Avatars.Components.VRCSpatialAudioSource>();
vrcSpatialAudioSource2.Gain = AudioManagerSettings.AvatarAudioMaxGain;
vrcSpatialAudioSource2.Far = AudioManagerSettings.AvatarAudioMaxRange;
vrcSpatialAudioSource2.Near = 0f;
vrcSpatialAudioSource2.VolumetricRadius = 0f;
vrcSpatialAudioSource2.EnableSpatialization = true;
vrcSpatialAudioSource2.enabled = true;
audioSource.spatialize = true;
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
audioSource.bypassEffects = false;
audioSource.bypassListenerEffects = false;
audioSource.spatialBlend = 1f;
audioSource.spread = 0;
// user is allowed to change, but for now put a safe default
audioSource.maxDistance = AudioManagerSettings.AvatarAudioMaxRange;
audioSource.minDistance = audioSource.maxDistance / 500f;
audioSource.rolloffMode = AudioRolloffMode.Logarithmic;
}
#endif
}
public static void InitializeAudio(VRC_SpatialAudioSource obj)
{
// Why?
if (!Application.isPlaying || string.IsNullOrEmpty(obj.gameObject.scene.path))
{
return;
}
CyanEmuSpatialAudioHelper spatialAudio = obj.GetComponent <CyanEmuSpatialAudioHelper>();
if (spatialAudio != null)
{
DestroyImmediate(spatialAudio);
}
spatialAudio = obj.gameObject.AddComponent <CyanEmuSpatialAudioHelper>();
spatialAudio.SetSpatializer(obj);
}
private void UseScriptSettings()
{
for (int i = 0; i < AudioSources.Length; i++)
{
if (AudioSources[i] != null)
{
AudioSources[i].mute = Mute;
// AudioSources[i].bypassListenerEffects = BypassListenerEffects;
AudioSources[i].bypassReverbZones = BypassReverbZones;
AudioSources[i].playOnAwake = PlayOnAwake;
AudioSources[i].loop = Loop;
AudioSources[i].priority = Priority;
AudioSources[i].volume = Volume;
AudioSources[i].pitch = Pitch;
AudioSources[i].panStereo = StereoPan;
AudioSources[i].reverbZoneMix = ReverbZoneMix;
AudioSources[i].spatialBlend = SpatialBlend;
AudioSources[i].dopplerLevel = DopplerLevel;
AudioSources[i].spread = Spread;
AudioSources[i].rolloffMode = VolumeRolloff;
AudioSources[i].minDistance = MinDistance;
AudioSources[i].maxDistance = MaxDistance;
#if NotExposedInUdon
VRC_SpatialAudioSource temp = (VRC_SpatialAudioSource)AudioSources[i].gameObject.GetComponent(typeof(VRC_SpatialAudioSource));
if (temp != null)
{
temp.Gain = Gain;
temp.Far = Far;
temp.Near = Near;
temp.VolumetricRadius = VolumetricRadius;
temp.EnableSpatialization = EnableSpatialization;
temp.UseAudioSourceVolumeCurve = AudioSourceVolumeCurve;
}
#endif
}
}
UiRefresh();
}
/// <summary>
/// Saves the original settings from the component in element:0.
/// </summary>
public void SaveSettingsFromComponent()
{
SavedMute = AudioSources[0].mute;
// SavedBypassListenerEffects = AudioSources[0].bypassListenerEffects;
SavedBypassReverbZones = AudioSources[0].bypassReverbZones;
SavedPlayOnAwake = AudioSources[0].playOnAwake;
SavedLoop = AudioSources[0].loop;
SavedPriority = AudioSources[0].priority;
SavedVolume = AudioSources[0].volume;
SavedPitch = AudioSources[0].pitch;
SavedStereoPan = AudioSources[0].panStereo;
SavedSpatialBlend = AudioSources[0].spatialBlend;
SavedReverbZoneMix = AudioSources[0].reverbZoneMix;
SavedDopplerLevel = AudioSources[0].dopplerLevel;
SavedSpread = AudioSources[0].spread;
SavedVolumeRolloff = AudioSources[0].rolloffMode;
SavedMinDistance = AudioSources[0].minDistance;
SavedMaxDistance = AudioSources[0].maxDistance;
#if NotExposedInUdon
VRC_SpatialAudioSource temp = (VRC_SpatialAudioSource)AudioSources[0].gameObject.GetComponent(typeof(VRC_SpatialAudioSource));
if (temp != null)
{
SavedGain = temp.Gain;
SavedFar = temp.Far;
SavedNear = temp.Near;
SavedVolumetricRadius = temp.VolumetricRadius;
SavedEnableSpatialization = temp.EnableSpatialization;
SavedAudioSourceVolumeCurve = temp.UseAudioSourceVolumeCurve;
}
#endif
}
public static IEnumerator EnforceAudioSourceLimitsEnumerator(GameObject currentAvatar, System.Action <AudioSource> onFound)
{
if (currentAvatar == null)
{
yield break;
}
Queue <GameObject> children = new Queue <GameObject>();
if (currentAvatar != null)
{
children.Enqueue(currentAvatar.gameObject);
}
while (children.Count > 0)
{
if (Time.frameCount > _enforceAudioSourcesFrameNumber)
{
_enforceAudioSourcesFrameNumber = Time.frameCount;
_enforceAudioSourcesProcessedThisFrame = 0;
}
if (_enforceAudioSourcesProcessedThisFrame > ENFORCE_AUDIO_SOURCE_GAMEOBJECTS_PER_FRAME)
{
yield return(null);
}
Profiler.BeginSample("EnforceAudioSourceLimitsEnumerator");
_enforceAudioSourcesProcessedThisFrame++;
GameObject child = children.Dequeue();
if (child == null)
{
Profiler.EndSample();
continue;
}
int childCount = child.transform.childCount;
for (int idx = 0; idx < childCount; ++idx)
{
children.Enqueue(child.transform.GetChild(idx).gameObject);
}
#if VRC_CLIENT
if (child.GetComponent <USpeaker>() != null)
{
Profiler.EndSample();
continue;
}
#endif
AudioSource[] sources = child.transform.GetComponents <AudioSource>();
if (sources != null && sources.Length > 0)
{
AudioSource audioSource = sources[0];
if (audioSource == null)
{
Profiler.EndSample();
continue;
}
VRC_SpatialAudioSource vrcSpatialAudioSource = audioSource.gameObject.GetComponent <VRC_SpatialAudioSource>();
#if VRC_CLIENT
audioSource.outputAudioMixerGroup = VRCAudioManager.GetAvatarGroup();
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
if (vrcSpatialAudioSource != null)
{
// copy the values into the onsp component
var onspAudioSource = audioSource.gameObject.GetOrAddComponent <ONSPAudioSource>();
onspAudioSource.Gain = vrcSpatialAudioSource.Gain;
onspAudioSource.Near = vrcSpatialAudioSource.Near;
onspAudioSource.Far = vrcSpatialAudioSource.Far;
onspAudioSource.VolumetricRadius = vrcSpatialAudioSource.VolumetricRadius;
onspAudioSource.EnableSpatialization = vrcSpatialAudioSource.EnableSpatialization;
onspAudioSource.UseInvSqr = !vrcSpatialAudioSource.UseAudioSourceVolumeCurve;
if (!vrcSpatialAudioSource.EnableSpatialization)
{
audioSource.spatialize = false;
}
}
#else
// these are SDK only, we rely on AvatarAudioSourceLimiter to enforce
// values at runtime
#if SUPPORT_DEPRECATED_ONSP
ONSPAudioSource[] allOnsp = audioSource.gameObject.GetComponents <ONSPAudioSource>();
if (allOnsp != null && allOnsp.Length > 0)
{
ONSPAudioSource onsp = allOnsp[0];
if (vrcSpatialAudioSource == null)
{
vrcSpatialAudioSource = audioSource.gameObject.AddComponent <VRC_SpatialAudioSource>();
}
vrcSpatialAudioSource.Gain = Mathf.Min(onsp.Gain, VRCSDK2.AudioManagerSettings.AvatarAudioMaxGain);
vrcSpatialAudioSource.Far = Mathf.Min(onsp.Far, VRCSDK2.AudioManagerSettings.AvatarAudioMaxRange);
vrcSpatialAudioSource.VolumetricRadius = Mathf.Min(onsp.Far, VRCSDK2.AudioManagerSettings.AvatarAudioMaxRange);
vrcSpatialAudioSource.Near = Mathf.Min(onsp.Near, onsp.Far);
vrcSpatialAudioSource.EnableSpatialization = onsp.EnableSpatialization;
vrcSpatialAudioSource.UseAudioSourceVolumeCurve = !onsp.UseInvSqr;
Debug.LogWarningFormat("ONSPAudioSource found on {0}. converted to VRC_SpatialAudioSource.", child.name);
foreach (var o in allOnsp)
{
Object.DestroyImmediate(o, true);
}
}
#endif
if (vrcSpatialAudioSource == null)
{
// user has not yet added VRC_SpatialAudioSource (or ONSP)
// so set up some defaults
vrcSpatialAudioSource = audioSource.gameObject.AddComponent <VRC_SpatialAudioSource>();
vrcSpatialAudioSource.Gain = AudioManagerSettings.AvatarAudioMaxGain;
vrcSpatialAudioSource.Far = AudioManagerSettings.AvatarAudioMaxRange;
vrcSpatialAudioSource.Near = 0f;
vrcSpatialAudioSource.VolumetricRadius = 0f;
vrcSpatialAudioSource.EnableSpatialization = true;
vrcSpatialAudioSource.enabled = true;
audioSource.spatialize = true;
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
audioSource.bypassEffects = false;
audioSource.bypassListenerEffects = false;
audioSource.spatialBlend = 1f;
audioSource.spread = 0;
// user is allowed to change, but for now put a safe default
audioSource.maxDistance = AudioManagerSettings.AvatarAudioMaxRange;
audioSource.minDistance = audioSource.maxDistance / 500f;
audioSource.rolloffMode = AudioRolloffMode.Logarithmic;
}
#endif //!VRC_CLIENT
onFound(audioSource);
if (sources.Length > 1)
{
Debug.LogError("Disabling extra AudioSources on GameObject(" + child.name + "). Only one is allowed per GameObject.");
for (int i = 1; i < sources.Length; i++)
{
if (sources[i] == null)
{
Profiler.EndSample();
continue;
}
#if VRC_CLIENT
sources[i].enabled = false;
sources[i].clip = null;
#else
ValidationUtils.RemoveComponent(sources[i]);
#endif //!VRC_CLIENT
}
}
}
Profiler.EndSample();
}
}
