public static void RemoveVirtualAudioListener(VirtualMultiAudioListener virtualAudioListener)
{
_virtualAudioListeners.Remove(virtualAudioListener);
if (OnVirtualAudioListenerRemoved != null)
{
OnVirtualAudioListenerRemoved(virtualAudioListener);
}
}
private void VirtualAudioListenerRemoved(VirtualMultiAudioListener virtualAudioListener)
{
var audioSource = _subAudioSources[virtualAudioListener];
_subAudioSources.Remove(virtualAudioListener);
if (audioSource != null)
{
MainMultiAudioListener.EnquequeAudioSourceInPool(audioSource);
}
}
public static void AddVirtualAudioListener(VirtualMultiAudioListener virtualAudioListener)
{
if (_virtualAudioListeners.Contains(virtualAudioListener))
{
return;
}
_virtualAudioListeners.Add(virtualAudioListener);
if (OnVirtualAudioListenerAdded != null)
{
OnVirtualAudioListenerAdded(virtualAudioListener);
}
}
private void MoveSubAudioSourceToNeededLocation(VirtualMultiAudioListener virtualListener,
AudioSource subAudioSource)
{
//There is no main listener so translation is not needed
if (MainMultiAudioListener.Main == null)
{
return;
}
//We calculate and translate the local pos of the audio from the virtual listener to the main listener
var localPos = virtualListener.transform.InverseTransformPoint(transform.position);
subAudioSource.transform.position = MainMultiAudioListener.Main.transform.TransformPoint(localPos);
}
private void CreateSubAudioSource(VirtualMultiAudioListener virtualAudioListener, ref bool hardWareChannelsLeft)
{
//Take time so that the new sub audio source starts at the correct time in the sound
int timeSample = 0;
if (_safetyAudioSource != null)
{
timeSample = _safetyAudioSource.timeSamples;
}
var audioSource = CreateAudioSource(timeSample, "Sub Audio Source", ref hardWareChannelsLeft);
_subAudioSources.Add(virtualAudioListener, audioSource);
audioSource.volume = Volume * virtualAudioListener.Volume;
//Do transform
MoveSubAudioSourceToNeededLocation(virtualAudioListener, audioSource);
audioSource.playOnAwake = false;
}
private void VirtualAudioListenerAdded(VirtualMultiAudioListener virtualAudioListener)
{
bool hardwareChannelsLeft = true;
CreateSubAudioSource(virtualAudioListener, ref hardwareChannelsLeft);
}
