/// <summary>
/// Plays a 2D audio clip with the given alias
/// </summary>
public GameObject Play2D(AudioClip clip, AudioType audioType, AudioSourceData2D audioSourceData = null, float delayInSeconds = 0, Action onStart = null, Action onComplete = null)
{
AudioSourceData3D audioSourceData3D = new AudioSourceData3D();
if (audioSourceData != null)
{
audioSourceData3D.loop = audioSourceData.loop;
audioSourceData3D.randomPitchRange = audioSourceData.randomPitchRange;
audioSourceData3D.pitchOverride = audioSourceData.pitchOverride;
audioSourceData3D.volume = audioSourceData.volume;
audioSourceData3D.parent = audioSourceData.parent;
}
audioSourceData3D.maxDistance = 999;
audioSourceData3D.minDistance = 999;
audioSourceData3D.relativeVelocity = Vector3.zero;
audioSourceData3D.spatialBlend = 0;
return(Play3D(clip, Camera.main.transform.position, audioType, audioSourceData3D, delayInSeconds, onStart, onComplete));
}
/// <summary>
/// Plays a 3D sound at the given position
/// An GameObject with an AudioSource is spawned at the given position and is removed once the audio finishes
/// </summary>
/// <returns>Reference to the AudioSource that was spawned</returns>
public GameObject Play3D(AudioClip clip, Vector3 position, AudioType audioType, AudioSourceData3D audioSourceData, float delayInSeconds = 0, Action onStart = null, Action onComplete = null)
{
if (clip == null)
{
return(null);
}
if (audioSourceData == null)
{
audioSourceData = new AudioSourceData3D();
}
GameObject obj = new GameObject((audioSourceData.spatialBlend == 0) ? "[2D_AudioSource] - " + clip.name : "[3D_AudioSource] - " + clip.name);
obj.transform.parent = ((audioSourceData.parent != null) ? audioSourceData.parent : transform);
obj.transform.position = position;
const float minMagnitude = 0;
const float maxMagnitude = 5;
AudioSource spawnedAudioSource = obj.AddComponent <AudioSource>();
spawnedAudioSource.clip = clip;
spawnedAudioSource.volume = audioSourceData.volume + (Mathf.Clamp(audioSourceData.relativeVelocity.magnitude, minMagnitude, maxMagnitude) / maxMagnitude); // Higher velocity = louder;
spawnedAudioSource.spatialBlend = audioSourceData.spatialBlend;
spawnedAudioSource.minDistance = audioSourceData.minDistance;
spawnedAudioSource.maxDistance = audioSourceData.maxDistance;
if (audioSourceData.pitchOverride != 0)
{
spawnedAudioSource.pitch = audioSourceData.pitchOverride;
}
else
{
spawnedAudioSource.pitch = 1 + UnityEngine.Random.Range(-Mathf.Abs(audioSourceData.randomPitchRange), Mathf.Abs(audioSourceData.randomPitchRange));
}
spawnedAudioSource.rolloffMode = AudioRolloffMode.Logarithmic;
spawnedAudioSource.loop = audioSourceData.loop;
switch (audioType)
{
case AudioType.Queue:
m_AudioQueue.Enqueue(new AudioQueueInfo
{
is3D = (audioSourceData.spatialBlend == 0) ? false : true,
audioSource = spawnedAudioSource,
audioClip = clip,
delayInSeconds = delayInSeconds,
onComplete = onComplete,
onStart = onStart
});
if ((m_3DAudioSource == null || (m_3DAudioSource != null && m_3DAudioSource.isPlaying == false)))
{
PlayNext();
}
break;
case AudioType.Additive:
spawnedAudioSource.PlayDelayed(delayInSeconds);
if (!audioSourceData.loop)
{
StartCoroutine(PlayAdditiveRoutine(spawnedAudioSource.gameObject, (spawnedAudioSource.clip.length / spawnedAudioSource.pitch) + delayInSeconds, onStart, onComplete));
}
break;
default:
Debug.LogError("Unhandled Audio type");
break;
}
return(obj);
}
