/// <summary>
/// Plays the emitter if it isn't playing already.
/// </summary>
public static void PlayEmitterIfNotPlaying(FMODUnity.StudioEventEmitter fmodComponent)
{
if (!fmodComponent.IsPlaying())
{
fmodComponent.Play();
}
}
void findTrackManager()
{
if (!fManager)
{
fManager = GameObject.Find("TrackManager");
emitter = fManager.GetComponent <FMODUnity.StudioEventEmitter>();
}
}
private void OnEnable()
{
if (!helicopterSound)
{
helicopterSound = AudioManager.Instance.InitializeAudioOnObject(gameObject, "event:/helicopter");
}
AudioManager.Instance.PlayEmitterOnce(helicopterSound);
}
/// <summary>
/// Overrides the StudioEventEmitter's min/max values to whatever the sound designer wants.
/// <paramref name="minDistance"/> cannot be greater than <paramref name="maxDistance"/>.
/// </summary>
/// <param name="eventEmitter"></param>
/// <param name="minDistance"></param>
/// <param name="maxDistance"></param>
public static void Set3DAttenuationSettings(FMODUnity.StudioEventEmitter eventEmitter, float minDistance, float maxDistance)
{
//Stop minDistance from being greater than maxDistance and vice versa.
minDistance = Mathf.Clamp(minDistance, 0, maxDistance);
maxDistance = Mathf.Max(minDistance, maxDistance);
eventEmitter.OverrideAttenuation = true;
eventEmitter.OverrideMinDistance = minDistance;
eventEmitter.OverrideMaxDistance = maxDistance;
}
/// <summary>
/// <see cref="Vector2.x"/> = Minimum, <see cref="Vector2.y"/> = Maximum.
/// </summary>
public static Vector2 GetParameterRange(FMODUnity.StudioEventEmitter eventEmitter, string parameterName)
{
eventEmitter.EventDescription.getParameterDescriptionByName(parameterName, out FMOD.Studio.PARAMETER_DESCRIPTION paramDescription);
Vector2 parameterRange = new Vector2();
parameterRange.x = paramDescription.minimum;
parameterRange.y = paramDescription.maximum;
return(parameterRange);
}
/// <summary>
/// This function is pretty useless, use the functions already present on the StudioEventEmitter instead.
/// <para></para>
/// Either play or stop the inserted StudioEventEmitter-component.<para></para>
/// TRUE = Play sound.
/// <para></para> FALSE = Stop the sound.
/// </summary>
public static void PlayOrStopSound(FMODUnity.StudioEventEmitter fmodComponent, bool play)
{
if (play)
{
fmodComponent.Play();
}
else
{
fmodComponent.Stop();
}
}
// Start is called before the first frame update
void Start()
{
fManager = GameObject.Find("TrackManager");
emitter = fManager.GetComponent <FMODUnity.StudioEventEmitter>();
if (fManager)
{
Debug.Log(fManager.name);
}
else
{
Debug.Log("No TrackManager found!");
}
if (emitter == null)
{
Debug.LogWarning("No fmod emitter found, audio will not play.");
}
}
// Start is called before the first frame update
void Start()
{
fireCrackling_emitter = fireSprite.GetComponent <FMODUnity.StudioEventEmitter>();
fireSprite.SetActive(false);
}
/// <summary>
/// Doesn't seem to work.
/// </summary>
/// <param name="eventEmitter"></param>
/// <param name="minDistance"></param>
/// <param name="maxDistance"></param>
public static void Get3DAttenuationSettings(FMODUnity.StudioEventEmitter eventEmitter, out float minDistance, out float maxDistance)
{
Get3DAttenuationSettings(eventEmitter.EventInstance, out minDistance, out maxDistance);
}
/// <summary>
/// Doesn't seem to work until the 3rd or 4th frame for some reason.
/// </summary>
/// <param name="eventEmitter"></param>
public static void SetRandomTimelinePosition(FMODUnity.StudioEventEmitter eventEmitter)
{
SetRandomTimelinePosition(eventEmitter.EventInstance);
}
public static float GetParameterValue(FMODUnity.StudioEventEmitter eventEmitter, string parameterName)
{
return(GetParameterValue(eventEmitter.EventInstance, parameterName));
}
/// <summary>
/// Changes parameter values for the FMODUnity.StudioEventEmitter-object that is passed into the function.
/// <para></para>
/// This will only work for events that are currently playing, ie. you cannot set this before playing a OneShot. Use <see cref="FMODUnity.RuntimeManager.CreateInstance(string)"/> for that instead.
/// </summary>
public static void SetParameter(FMODUnity.StudioEventEmitter eventEmitter, string parameterName, float parameterValue)
{
eventEmitter.SetParameter(parameterName, parameterValue);
}
override protected void Awake()
{
m_particle = GetComponent <ParticleSystem>();
m_sfxEmitter = GetComponent <FMODUnity.StudioEventEmitter>();
base.Awake();
}
