/// <summary>
/// Start this instance.
/// </summary>
void Start()
{
#if VRC_CLIENT
var source = GetComponent <AudioSource>();
if (source != null && source.outputAudioMixerGroup != VRCAudioManager.GetAvatarGroup())
{
VRCAudioManager.ApplyGameAudioMixerSettings(source);
}
#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)
{
GameObject child = children.Dequeue();
if (child == null)
{
continue;
}
int childCount = child.transform.childCount;
for (int idx = 0; idx < child.transform.childCount; ++idx)
{
children.Enqueue(child.transform.GetChild(idx).gameObject);
}
#if VRC_CLIENT
if (child.GetComponent <USpeaker>() != null)
{
continue;
}
#endif
AudioSource[] sources = child.transform.GetComponents <AudioSource>();
if (sources != null && sources.Length > 0)
{
AudioSource au = sources[0];
if (au == null)
{
continue;
}
#if VRC_CLIENT
au.outputAudioMixerGroup = VRCAudioManager.GetAvatarGroup();
#endif
if (au.volume > 0.9f)
{
au.volume = 0.9f;
}
#if VRC_CLIENT
// someone mucked with the sdk forced settings, shame on them!
if (au.spatialize == false)
{
au.volume = 0;
}
#else
au.spatialize = true;
#endif
au.priority = Mathf.Clamp(au.priority, 200, 255);
au.bypassEffects = false;
au.bypassListenerEffects = false;
au.spatialBlend = 1f;
au.spread = 0;
au.minDistance = Mathf.Clamp(au.minDistance, 0, 2);
au.maxDistance = Mathf.Clamp(au.maxDistance, 0, 30);
float range = au.maxDistance - au.minDistance;
float min = au.minDistance;
float max = au.maxDistance;
float mult = 50.0f / range;
// setup a custom rolloff curve
Keyframe[] keys = new Keyframe[7];
keys[0] = new Keyframe(0, 1);
keys[1] = new Keyframe(min, 1, 0, -0.4f * mult);
keys[2] = new Keyframe(min + 0.022f * range, 0.668f, -0.2f * mult, -0.2f * mult);
keys[3] = new Keyframe(min + 0.078f * range, 0.359f, -0.05f * mult, -0.05f * mult);
keys[4] = new Keyframe(min + 0.292f * range, 0.102f, -0.01f * mult, -0.01f * mult);
keys[5] = new Keyframe(min + 0.625f * range, 0.025f, -0.002f * mult, -0.002f * mult);
keys[6] = new Keyframe(max, 0);
AnimationCurve curve = new AnimationCurve(keys);
au.rolloffMode = AudioRolloffMode.Custom;
au.SetCustomCurve(AudioSourceCurveType.CustomRolloff, curve);
// if we have an onsp component, also configure that
ONSPAudioSource oa = au.GetComponent <ONSPAudioSource>();
if (oa)
{
if (oa.Gain > 10f)
{
oa.Gain = 10f;
}
#if VRC_CLIENT
// someone mucked with the sdk forced settings, shame on them!
if (oa.enabled == false || oa.EnableSpatialization == false)
{
oa.Gain = 0f;
au.volume = 0f;
}
#else
oa.enabled = true;
oa.EnableSpatialization = true;
#endif
oa.UseInvSqr = true; // This is the ENABLED value for OCULUS ATTENUATION
oa.EnableRfl = false;
if (oa.Near > 2f)
{
oa.Near = 2f;
}
if (oa.Far > 30f)
{
oa.Far = 30f;
}
oa.VolumetricRadius = 0f;
}
onFound(au);
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)
{
continue;
}
#if VRC_CLIENT
sources[i].enabled = false;
sources[i].clip = null;
#else
Validation.RemoveComponent(sources[i]);
#endif
}
}
}
yield return(null);
}
}
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();
}
}
private 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;
}
#if VRC_CLIENT
audioSource.outputAudioMixerGroup = VRCAudioManager.GetAvatarGroup();
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
#else
ProcessSpatialAudioSources(audioSource);
#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();
}
}
public static void EnforceAudioSourceLimits(GameObject currentAvatar)
{
using (_enforceAudioSourceLimitsProfilerMarker.Auto())
{
if (currentAvatar == null)
{
return;
}
Queue <GameObject> children = new Queue <GameObject>();
if (currentAvatar != null)
{
children.Enqueue(currentAvatar.gameObject);
}
while (children.Count > 0)
{
GameObject child = children.Dequeue();
if (child == null)
{
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)
{
continue;
}
#endif
AudioSource[] sources = child.transform.GetComponents <AudioSource>();
if (sources == null || sources.Length <= 0)
{
continue;
}
AudioSource audioSource = sources[0];
if (audioSource == null)
{
continue;
}
#if VRC_CLIENT
audioSource.outputAudioMixerGroup = VRCAudioManager.GetAvatarGroup();
audioSource.priority = Mathf.Clamp(audioSource.priority, 200, 255);
#else
ProcessSpatialAudioSources(audioSource);
#endif //!VRC_CLIENT
if (sources.Length <= 1)
{
continue;
}
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
}
}
}
}
