/// <summary>
/// Plays the specified event once on a <see cref="NonSpatialAudioSource"/>.
/// </summary>
/// <param name="evt">The event to play</param>
public Playback PlayNonSpatial(AudioEvent evt)
{
var source = this.nonSpatialAudioSources.Get();
source.gameObject.SetActive(true);
Playback playback = Play(evt, source, PlaybackType.NONSPATIAL);
return(playback);
}
/// <summary>
/// Plays the specified event once on the specified player gameobject.
/// This will make the playback audio source be parented to player at origin position and identity rotation.
///
/// Note that this method is not doing any spatial playback configuration on the audio source _at all_.
/// The audio event should do the spatial setup.
/// </summary>
/// <param name="evt">The event to play</param>
/// <param name="player">The object which is playing the event.</param>
/// <returns>Playback information</returns>
public Playback PlayWorldspace(AudioEvent evt, GameObject player)
{
var source = this.worldspaceAudioSources.Get();
source.gameObject.SetActive(true);
Playback playback = Play(evt, source, PlaybackType.WORLDSPACE);
source.transform.parent = player.transform;
source.transform.localPosition = Vector3.zero;
source.transform.localRotation = Quaternion.identity;
return(playback);
}
/// <summary>
/// Plays the specified event once on the specified player gameobject.
/// This will make the playback audio source be parented to player at origin position and identity rotation.
///
/// Note that this method is not doing any spatial playback configuration on the audio source _at all_.
/// The audio event should do the spatial setup.
///
/// Playback is done with an audio source which has the <see cref="ProximityBasedAudio"/> component.
/// </summary>
/// <param name="evt">The event to play</param>
/// <param name="player">The object which is playing the event.</param>
public Playback PlayProximity(AudioEvent evt, GameObject player)
{
var source = this.proximityAudioSources.Get();
source.gameObject.SetActive(true);
Playback playback = Play(evt, source, PlaybackType.PROXIMITY);
source.transform.parent = player.transform;
source.transform.localPosition = Vector3.zero;
source.transform.localRotation = Quaternion.identity;
return(playback);
}
/// <summary>
/// Generic implementation for playing a specific event.
///
/// <see cref="PlayNonSpatial(AudioEvent)"/>
/// <see cref="PlayProximity(AudioEvent, GameObject)"/>
/// <see cref="PlayWorldspace(AudioEvent, GameObject)"/>
/// </summary>
/// <typeparam name="T">The audio source type.</typeparam>
/// <param name="evt">The event to play</param>
/// <param name="source">The source on where to play it.</param>
/// <returns>The created playback of the event.</returns>
private Playback Play <T>(AudioEvent evt, T source, PlaybackType type) where T : IUTKAudioSource
{
evt.Play(source);
var playback = new Playback()
{
evt = evt,
source = source,
type = type
};
this.playbacks.Add(playback);
return(playback);
}