public void SetVoiceStealing(bool value)
{
useVoiceStealing = value;
if (spawner == null)
{
return;
}
Stem.Sound sound = Stem.SoundManager.GetSound(spawner.soundName);
if (sound == null)
{
return;
}
Stem.SoundBus bus = sound.Bus;
if (bus != null)
{
bus.AllowVoiceStealing = useVoiceStealing;
}
if (text != null)
{
text.text = string.Format("Bus \"{0}\", Voices: {1}", bus.Name, bus.Polyphony);
}
}
private void PlayInternal(Vector3 position, AudioClip clip, float volume_, float pitch_, float delay_)
{
paused = false;
volume = volume_;
pitch = pitch_;
delay = delay_;
SoundBus bus = sound.Bus;
source.clip = clip;
source.volume = volume * bus.Volume;
source.pitch = pitch;
source.loop = looped;
source.spatialBlend = sound.SpatialBlend;
source.panStereo = sound.PanStereo;
source.dopplerLevel = sound.DopplerLevel;
source.spread = sound.Spread;
source.rolloffMode = (AudioRolloffMode)sound.AttenuationMode;
source.minDistance = sound.MinDistance;
source.maxDistance = sound.MaxDistance;
source.PlayDelayed(delay);
source.outputAudioMixerGroup = bus.MixerGroup;
transform.localPosition = position;
}
internal void Play3D(string name, Vector3 position, float volume, float pitch)
{
Sound sound = bank.GetSound(name);
if (sound == null)
{
return;
}
SoundBus bus = sound.Bus;
if (bus == null)
{
bus = bank.DefaultBus;
}
SoundBusRuntime runtime = null;
if (!busRuntimes.TryGetValue(bus, out runtime))
{
return;
}
SoundInstance instance = runtime.GrabSound(sound);
if (instance == null)
{
return;
}
instance.Play3D(position, volume, pitch);
}
private void OnSoundBusPanelGUI(SoundBus bus, List <SoundBus> removedBuses)
{
EditorGUILayout.BeginHorizontal();
bus.Name = EditorGUILayout.TextField(bus.Name, GUILayout.ExpandWidth(true));
bus.Volume = EditorGUILayout.Slider(bus.Volume, 0.0f, 1.0f);
bus.Muted = GUILayout.Toggle(bus.Muted, "M", "button", defaultWidth, GUILayout.ExpandWidth(false));
bus.Soloed = GUILayout.Toggle(bus.Soloed, "S", "button", defaultWidth, GUILayout.ExpandWidth(false));
bus.Unfolded = GUILayout.Toggle(bus.Unfolded, "Edit", "button", GUILayout.ExpandWidth(false));
bool canRemove = (bus != bank.DefaultBus);
if (canRemove && GUILayout.Button("-", defaultWidth, GUILayout.ExpandWidth(false)))
{
removedBuses.Add(bus);
}
EditorGUILayout.EndHorizontal();
if (bus.Unfolded)
{
EditorGUILayout.BeginVertical("groupbox");
bus.MixerGroup = (AudioMixerGroup)EditorGUILayout.ObjectField("Output", bus.MixerGroup, typeof(AudioMixerGroup), false);
bus.Polyphony = (byte)EditorGUILayout.IntSlider("Polyphony", bus.Polyphony, 1, 32);
bus.AllowVoiceStealing = EditorGUILayout.Toggle("Allow Voice Stealing", bus.AllowVoiceStealing);
EditorGUILayout.EndVertical();
}
}
/// <summary>
/// Adds a new sound bus to the sound bank.
/// </summary>
/// <param name="name">Name of the sound bus.</param>
/// <returns>
/// A reference to a newly created sound bus.
/// </returns>
public SoundBus AddSoundBus(string name)
{
SoundBus bus = new SoundBus(this, name);
buses.Add(bus);
runtime.AddSoundBus(bus);
return(bus);
}
/// <summary>
/// Prepares sound bank for serialization.
/// </summary>
/// <remarks>
/// <para>This method is automatically called by Unity during serialization process. Don't call it manually.</para>
/// </remarks>
public void OnBeforeSerialize()
{
if (sounds.Count > 0)
{
busIndices = new int[sounds.Count];
for (int i = 0; i < sounds.Count; i++)
{
SoundBus bus = sounds[i].Bus;
busIndices[i] = buses.IndexOf(bus);
}
}
}
private int GetBusIndex(SoundBus bus)
{
for (int i = 0; i < bank.Buses.Count; i++)
{
if (bank.Buses[i] == bus)
{
return(i);
}
}
return(-1);
}
internal void Update()
{
if (sound == null)
{
return;
}
SoundBus bus = sound.Bus;
source.mute = !sound.Audible;
source.volume = volume * bus.Volume;
source.pitch = pitch;
}
internal SoundBusRuntime(Transform transform, SoundBus bus_)
{
bus = bus_;
root = new GameObject();
root.transform.parent = transform;
root.name = bus.Name;
freeSounds = new List <SoundInstance>(bus.Polyphony);
usedSounds = new List <SoundInstance>(bus.Polyphony);
for (int i = 0; i < bus.Polyphony; i++)
{
SoundInstance managedInstance = new SoundInstance(null, string.Format("Sound {0}", i + 1), root.transform);
freeSounds.Add(managedInstance);
}
}
internal void AddSoundBus(SoundBus bus)
{
List <SoundBus> busList = null;
if (!busByName.TryGetValue(bus.Name, out busList))
{
busList = new List <SoundBus>();
busByName.Add(bus.Name, busList);
}
busList.Add(bus);
if (bus.Soloed)
{
SoloedSoundBuses++;
}
}
private void OnSoundPanelGUI(Sound sound, List <Sound> removedSounds)
{
EditorGUILayout.BeginHorizontal();
sound.Name = EditorGUILayout.TextField(sound.Name, GUILayout.ExpandWidth(true));
int index = GetBusIndex(sound.Bus);
index = EditorGUILayout.Popup(index, GetBusNames(), GUILayout.ExpandWidth(true));
SoundBus newBus = (index != -1) ? bank.Buses[index] : bank.DefaultBus;
sound.Bus = newBus;
sound.Muted = GUILayout.Toggle(sound.Muted, "M", "button", defaultWidth, GUILayout.ExpandWidth(false));
sound.Soloed = GUILayout.Toggle(sound.Soloed, "S", "button", defaultWidth, GUILayout.ExpandWidth(false));
sound.Unfolded = GUILayout.Toggle(sound.Unfolded, "Edit", "button", GUILayout.ExpandWidth(false));
if (GUILayout.Button("-", defaultWidth, GUILayout.ExpandWidth(false)))
{
removedSounds.Add(sound);
}
EditorGUILayout.EndHorizontal();
if (sound.Unfolded)
{
EditorGUILayout.BeginVertical("groupbox");
sound.PanStereo = SliderWithLabels("Stereo Pan", sound.PanStereo, "Left", "Right", -1.0f, 1.0f);
sound.SpatialBlend = SliderWithLabels("Spatial Blend", sound.SpatialBlend, "2D", "3D", 0.0f, 1.0f);
sound.DopplerLevel = EditorGUILayout.Slider("Doppler Level", sound.DopplerLevel, 0.0f, 5.0f);
sound.Spread = EditorGUILayout.Slider("Spread", sound.Spread, 0.0f, 360.0f);
sound.AttenuationMode = (AttenuationMode)EditorGUILayout.EnumPopup("Volume Rolloff", (System.Enum)sound.AttenuationMode);
sound.MinDistance = EditorGUILayout.FloatField("Min Distance", Mathf.Max(0.0f, sound.MinDistance));
sound.MaxDistance = EditorGUILayout.FloatField("Max Distance", Mathf.Max(0.0f, sound.MaxDistance));
sound.VariationRetriggerMode = (RetriggerMode)EditorGUILayout.EnumPopup("Retrigger Mode", (System.Enum)sound.VariationRetriggerMode);
ReorderableList list = FetchReorderableList(sound);
list.DoLayoutList();
EditorGUILayout.EndVertical();
}
}
internal void RemoveSoundBus(SoundBus bus)
{
List <SoundBus> busList = null;
if (!busByName.TryGetValue(bus.Name, out busList))
{
return;
}
int index = busList.IndexOf(bus);
if (index != -1)
{
busList.RemoveAt(index);
}
if (bus.Soloed)
{
SoloedSoundBuses--;
}
}
/// <summary>
/// Prepares sound bank for runtime use after deserialization.
/// </summary>
/// <remarks>
/// <para>This method is automatically called by Unity during deserialization process. Don't call it manually.</para>
/// </remarks>
public void OnAfterDeserialize()
{
for (int i = 0; i < sounds.Count; i++)
{
Sound sound = sounds[i];
SoundBus bus = null;
if (busIndices != null)
{
int index = busIndices[i];
bus = (index != -1) ? buses[index] : null;
}
sound.Bus = bus;
sound.Bank = this;
}
foreach (SoundBus bus in buses)
{
bus.Bank = this;
}
SoundManager.RegisterBank(this);
}
/// <summary>
/// Removes existing sound bus from the sound bank.
/// </summary>
/// <param name="bus">A reference to a sound bus.</param>
/// <remarks>
/// <para>This method does nothing if the sound bus was not found in the sound bank.</para>
/// </remarks>
public void RemoveSoundBus(SoundBus bus)
{
if (buses.Count == 1)
{
return;
}
int index = buses.IndexOf(bus);
if (index != -1)
{
buses.RemoveAt(index);
}
foreach (Sound sound in sounds)
{
if (sound.Bus == bus)
{
sound.Bus = DefaultBus;
}
}
runtime.RemoveSoundBus(bus);
}