private static PlaySoundResult PlaySoundIfAvailable(string soundGroupName,
AudioInfo info,
Vector3 sourcePosition,
float volumePercentage,
ref bool forgetSoundPlayed,
float? pitch = null,
AudioGroupInfo audioGroup = null,
Transform sourceTrans = null,
bool attachToSource = false,
float delaySoundTime = 0f,
bool useVector3 = false,
bool makePlaySoundResult = false,
bool isChaining = false,
bool isSingleSubscribedPlay = false)
{
if (info.source == null)
{
// this avoids false errors when stopping the game (from became "invisible" event callers)
return null;
}
MasterAudioGroup maGroup = audioGroup._group;
if (maGroup.curVariationMode == MasterAudioGroup.VariationMode.Normal && info.source.audio.isPlaying)
{
var playedPercentage = AudioUtil.GetAudioPlayedPercentage(info.source);
var retriggerPercent = maGroup.retriggerPercentage;
if (playedPercentage < retriggerPercent)
{
return null; // wait for this to stop playing or play further.
}
}
info.variation.Stop();
info.variation.ObjectToFollow = null;
if (useVector3)
{
info.source.transform.position = sourcePosition;
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set3dPriority(info.source);
}
}
else if (sourceTrans != null)
{
if (attachToSource)
{
info.variation.ObjectToFollow = sourceTrans;
}
else
{
info.source.transform.position = sourceTrans.position;
info.variation.ObjectToTriggerFrom = sourceTrans;
}
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set3dPriority(info.source);
}
}
else
{
// "2d manner" - from Master Audio location
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set2dSoundPriority(info.source);
}
info.source.transform.localPosition = Vector3.zero; // put it back in MA prefab position after being detached.
}
var groupVolume = maGroup.groupMasterVolume;
var busVolume = GetBusVolume(maGroup);
float calcVolume = info.originalVolume * groupVolume * busVolume * MasterAudio.Instance.masterAudioVolume;
// set volume to percentage.
float volume = calcVolume * volumePercentage;
var targetVolume = volume;
var randomVol = 0f;
if (info.variation.useRandomVolume) {
// random volume
randomVol = UnityEngine.Random.Range(info.variation.randomVolumeMin, info.variation.randomVolumeMax);
switch (info.variation.randomVolumeMode) {
case SoundGroupVariation.RandomVolumeMode.AddToClipVolume:
targetVolume += randomVol;
break;
case SoundGroupVariation.RandomVolumeMode.IgnoreClipVolume:
targetVolume = randomVol;
break;
}
}
info.source.audio.volume = targetVolume;
// save these for on the fly adjustments afterward
info.lastPercentageVolume = volumePercentage;
info.lastRandomVolume = randomVol;
bool isActive = false;
#if UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5
isActive = info.source.audio.gameObject.active;
#else
isActive = info.source.audio.gameObject.activeInHierarchy;
#endif
if (!isActive)
{
return null;
}
PlaySoundResult result = null;
if (makePlaySoundResult)
{
result = new PlaySoundResult();
result.ActingVariation = info.variation;
if (delaySoundTime > 0f)
{
result.SoundScheduled = true;
}
else
{
result.SoundPlayed = true;
}
}
else
{
forgetSoundPlayed = true;
}
var playSoundParams = new SoundGroupVariation.PlaySoundParams(maGroup.name,
volumePercentage,
targetVolume,
pitch,
sourceTrans,
attachToSource,
delaySoundTime,
maGroup.curVariationMode == MasterAudioGroup.VariationMode.LoopedChain,
isSingleSubscribedPlay);
if (playSoundParams.isChainLoop && !isChaining) {
maGroup.ChainLoopCount = 0;
}
if (playSoundParams.isChainLoop)
{
// make sure there isn't 2 going, ever
MasterAudio.StopAllOfSound(playSoundParams.soundType);
}
info.variation.Play(pitch, targetVolume, playSoundParams);
return result;
}
void Awake()
{
if (GameObject.FindObjectsOfType(typeof(MasterAudio)).Length > 1) {
Destroy(gameObject);
Debug.Log("More than one Master Audio prefab exists in this Scene. Destroying the newer one called '" + this.name + "'. You may wish to set up a Bootstrapper Scene so this does not occur.");
return;
}
this.useGUILayout = false;
trans = this.transform;
soundsLoaded = false;
var aud = this.audio;
if (aud != null)
{
// delete the previewer
GameObject.Destroy(aud);
}
audioSourcesBySoundType.Clear();
playlistControllersByName.Clear();
lastTimeSoundGroupPlayed.Clear();
var plNames = new List<string>();
AudioResourceOptimizer.ClearAudioClips();
PlaylistController.Instances = null; // clear the cache
var playlists = PlaylistController.Instances;
for (var i = 0; i < playlists.Count; i++)
{
var aList = playlists[i];
if (plNames.Contains(aList.name))
{
Debug.LogError("You have more than 1 Playlist Controller with the name '" + aList.name + "'. You must name them all uniquely or the same-named ones will be deleted once they awake.");
continue;
}
else
{
plNames.Add(aList.name);
}
playlistControllersByName.Add(aList.name, aList);
if (persistBetweenScenes)
{
DontDestroyOnLoad(aList);
}
}
// start up Objects!
if (persistBetweenScenes)
{
DontDestroyOnLoad(this.gameObject);
}
Transform parentGroup;
List<AudioInfo> sources;
var playedStatuses = new List<int>();
AudioSource source;
AudioGroupInfo _group;
MasterAudioGroup groupScript;
randomizer = new Dictionary<string, List<int>>();
clipsPlayedBySoundTypeOldestFirst = new Dictionary<string, List<int>>();
string soundType = string.Empty;
var firstGroupName = string.Empty;
for (var k = 0; k < trans.childCount; k++)
{
parentGroup = trans.GetChild(k);
sources = new List<AudioInfo>();
groupScript = parentGroup.GetComponent<MasterAudioGroup>();
if (groupScript == null)
{
Debug.LogError("MasterAudio could not find 'MasterAudioGroup' script for group '" + parentGroup.name + "'. Skipping this group.");
continue;
}
soundType = parentGroup.name;
if (string.IsNullOrEmpty(firstGroupName)) {
firstGroupName = soundType;
}
var newWeightedChildren = new List<Transform>();
SoundGroupVariation variation = null;
SoundGroupVariation childVariation = null;
Transform child = null;
for (int i = 0; i < parentGroup.childCount; i++)
{
child = parentGroup.GetChild(i);
variation = child.GetComponent<SoundGroupVariation>();
source = child.audio;
var weight = variation.weight;
for (var j = 0; j < weight; j++)
{
if (j > 0)
{
var extraChild = (GameObject)GameObject.Instantiate(child.gameObject, parentGroup.transform.position, Quaternion.identity);
extraChild.transform.name = child.gameObject.name;
childVariation = extraChild.GetComponent<SoundGroupVariation>();
childVariation.weight = 1;
newWeightedChildren.Add(extraChild.transform);
source = extraChild.audio;
sources.Add(new AudioInfo(childVariation, source, source.volume));
if (childVariation.audLocation == MasterAudio.AudioLocation.ResourceFile)
{
AudioResourceOptimizer.AddTargetForClip(childVariation.resourceFileName, source);
}
}
else
{
sources.Add(new AudioInfo(variation, source, source.volume));
if (variation.audLocation == MasterAudio.AudioLocation.ResourceFile)
{
AudioResourceOptimizer.AddTargetForClip(variation.resourceFileName, source);
}
}
}
}
// attach extra children from weight property.
for (var i = 0; i < newWeightedChildren.Count; i++)
{
newWeightedChildren[i].parent = parentGroup;
}
_group = new AudioGroupInfo(sources, groupScript);
if (groupScript.isSoloed)
{
soloedGroups.Add(groupScript);
}
if (audioSourcesBySoundType.ContainsKey(soundType))
{
Debug.LogError("You have more than one SoundGroup named '" + soundType + "'. Ignoring the 2nd one. Please rename it.");
continue;
}
_group._sources.Sort(delegate(AudioInfo x, AudioInfo y)
{
return x.variation.name.CompareTo(y.variation.name);
});
audioSourcesBySoundType.Add(soundType, _group);
for (var i = 0; i < sources.Count; i++)
{
playedStatuses.Add(i);
}
randomizer.Add(soundType, playedStatuses);
clipsPlayedBySoundTypeOldestFirst.Add(soundType, new List<int>());
playedStatuses = new List<int>();
}
busFades.Clear();
groupFades.Clear();
Playlist pl = null;
float firstSongLength = 0f;
// check Syncrhonized Playlists for problems!
for (var i = 0; i < musicPlaylists.Count; i++)
{
pl = musicPlaylists[i];
if (pl.songTransitionType != SongFadeInPosition.SynchronizeClips)
{
continue;
}
if (pl.MusicSettings.Count < 2)
{
continue;
}
var songOne = pl.MusicSettings[0].clip;
if (songOne == null)
{
continue;
}
firstSongLength = songOne.length;
for (var s = 1; s < pl.MusicSettings.Count; s++)
{
var clip = pl.MusicSettings[s].clip;
if (clip == null)
{
continue;
}
if (clip.length != firstSongLength)
{
Debug.LogError("Playlist '" + pl.playlistName + "' is marked as Synchronized but the clip lengths are not all the same within the Playlist. Clips may not synchronize as intended.");
break;
}
}
}
// populate ducking sounds dictionary
duckingBySoundType.Clear();
for (var i = 0; i < musicDuckingSounds.Count; i++)
{
var aDuck = musicDuckingSounds[i];
duckingBySoundType.Add(aDuck.soundType, aDuck);
}
soundsLoaded = true;
// pre-warm the code so the first sound played for real doesn't have to JIT and be slow.
if (!string.IsNullOrEmpty(firstGroupName)) {
var result = PlaySound(firstGroupName, 0f, 1f, 0f, null, false, false);
if (result != null && result.SoundPlayed) {
result.ActingVariation.Stop();
}
}
}
private static void AddRuntimeGroupInfo(string groupName, AudioGroupInfo groupInfo) {
AudioSourcesBySoundType.Add(groupName, groupInfo);
var sources = new List<AudioSource>(groupInfo.Sources.Count);
// ReSharper disable ForCanBeConvertedToForeach
for (var i = 0; i < groupInfo.Sources.Count; i++) {
// ReSharper restore ForCanBeConvertedToForeach
sources.Add(groupInfo.Sources[i].Source);
}
TrackRuntimeAudioSources(sources);
}
/*! \endcond */
#endregion
#region MonoDevelop events and Helpers
// ReSharper disable once UnusedMember.Local
// ReSharper disable once FunctionComplexityOverflow
private void Awake() {
if (FindObjectsOfType(typeof(MasterAudio)).Length > 1) {
Destroy(gameObject);
Debug.Log("More than one Master Audio prefab exists in this Scene. Destroying the newer one called '" +
name + "'. You may wish to set up a Bootstrapper Scene so this does not occur.");
return;
}
useGUILayout = false;
_soundsLoaded = false;
_innerLoopDelay = new WaitForSeconds(InnerLoopCheckInterval);
var aud = GetComponent<AudioSource>();
if (aud != null) {
// delete the previewer
// ReSharper disable once ArrangeStaticMemberQualifier
GameObject.Destroy(aud);
}
AudioSourcesBySoundType.Clear();
PlaylistControllersByName.Clear();
LastTimeSoundGroupPlayed.Clear();
var plNames = new List<string>();
AudioResourceOptimizer.ClearAudioClips();
PlaylistController.Instances = null; // clear the cache
var playlists = PlaylistController.Instances;
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < playlists.Count; i++) {
var aList = playlists[i];
if (plNames.Contains(aList.name)) {
Debug.LogError("You have more than 1 Playlist Controller with the name '" + aList.name +
"'. You must name them all uniquely or the same-named ones will be deleted once they awake.");
continue;
}
plNames.Add(aList.name);
PlaylistControllersByName.Add(aList.name, aList);
if (persistBetweenScenes) {
DontDestroyOnLoad(aList);
}
}
// start up Objects!
if (persistBetweenScenes) {
DontDestroyOnLoad(gameObject);
}
var playedStatuses = new List<int>();
// ReSharper disable TooWideLocalVariableScope
Transform parentGroup;
List<AudioInfo> sources;
AudioSource source;
AudioGroupInfo group;
MasterAudioGroup groupScript;
string soundType;
// ReSharper restore TooWideLocalVariableScope
_randomizer = new Dictionary<string, List<int>>();
_randomizerLeftovers = new Dictionary<string, List<int>>();
_clipsPlayedBySoundTypeOldestFirst = new Dictionary<string, List<int>>();
var firstGroupName = string.Empty;
var allVars = new List<SoundGroupVariation>();
_groupsToRemove = new List<string>(Trans.childCount);
for (var k = 0; k < Trans.childCount; k++) {
parentGroup = Trans.GetChild(k);
sources = new List<AudioInfo>();
groupScript = parentGroup.GetComponent<MasterAudioGroup>();
if (groupScript == null) {
Debug.LogError("MasterAudio could not find 'MasterAudioGroup' script for group '" + parentGroup.name +
"'. Skipping this group.");
continue;
}
soundType = parentGroup.name;
if (string.IsNullOrEmpty(firstGroupName)) {
firstGroupName = soundType;
}
var newWeightedChildren = new List<Transform>();
// ReSharper disable TooWideLocalVariableScope
SoundGroupVariation variation;
SoundGroupVariation childVariation;
Transform child;
// ReSharper restore TooWideLocalVariableScope
for (var i = 0; i < parentGroup.childCount; i++) {
child = parentGroup.GetChild(i);
variation = child.GetComponent<SoundGroupVariation>();
source = child.GetComponent<AudioSource>();
var weight = variation.weight;
for (var j = 0; j < weight; j++) {
if (j > 0) {
// ReSharper disable once ArrangeStaticMemberQualifier
var extraChild =
(GameObject)
GameObject.Instantiate(child.gameObject, parentGroup.transform.position,
Quaternion.identity);
extraChild.transform.name = child.gameObject.name;
childVariation = extraChild.GetComponent<SoundGroupVariation>();
childVariation.weight = 1;
newWeightedChildren.Add(extraChild.transform);
source = extraChild.GetComponent<AudioSource>();
sources.Add(new AudioInfo(childVariation, source, source.volume));
allVars.Add(childVariation);
switch (childVariation.audLocation) {
case AudioLocation.ResourceFile:
AudioResourceOptimizer.AddTargetForClip(childVariation.resourceFileName, source);
break;
case AudioLocation.FileOnInternet:
AudioResourceOptimizer.AddTargetForClip(childVariation.internetFileUrl, source);
break;
}
} else {
sources.Add(new AudioInfo(variation, source, source.volume));
allVars.Add(variation);
switch (variation.audLocation) {
case AudioLocation.ResourceFile:
var resFileName =
AudioResourceOptimizer.GetLocalizedFileName(variation.useLocalization,
variation.resourceFileName);
AudioResourceOptimizer.AddTargetForClip(resFileName, source);
break;
case AudioLocation.FileOnInternet:
AudioResourceOptimizer.AddTargetForClip(variation.internetFileUrl, source);
break;
}
}
}
}
// attach extra children from weight property.
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < newWeightedChildren.Count; i++) {
newWeightedChildren[i].parent = parentGroup;
}
group = new AudioGroupInfo(sources, groupScript);
if (groupScript.isSoloed) {
SoloedGroups.Add(groupScript);
}
if (AudioSourcesBySoundType.ContainsKey(soundType)) {
Debug.LogError("You have more than one SoundGroup named '" + soundType +
"'. Ignoring the 2nd one. Please rename it.");
continue;
}
group.Group.OriginalVolume = group.Group.groupMasterVolume;
// added code for persistent group volume
var persistentVolume = PersistentAudioSettings.GetGroupVolume(soundType);
if (persistentVolume.HasValue) {
group.Group.groupMasterVolume = persistentVolume.Value;
}
AddRuntimeGroupInfo(soundType, group);
for (var i = 0; i < sources.Count; i++) {
playedStatuses.Add(i);
}
if (group.Group.curVariationSequence == MasterAudioGroup.VariationSequence.Randomized) {
ArrayListUtil.SortIntArray(ref playedStatuses);
}
_randomizer.Add(soundType, playedStatuses);
_randomizerLeftovers.Add(soundType, new List<int>(playedStatuses.Count));
// fill leftovers pool.
_randomizerLeftovers[soundType].AddRange(playedStatuses);
_clipsPlayedBySoundTypeOldestFirst.Add(soundType, new List<int>());
playedStatuses = new List<int>();
}
BusFades.Clear();
GroupFades.Clear();
// ReSharper disable TooWideLocalVariableScope
Playlist pl;
float firstSongLength;
// ReSharper restore TooWideLocalVariableScope
// check Syncrhonized Playlists for problems!
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < musicPlaylists.Count; i++) {
pl = musicPlaylists[i];
if (pl.songTransitionType != SongFadeInPosition.SynchronizeClips) {
continue;
}
if (pl.MusicSettings.Count < 2) {
continue;
}
var songOne = pl.MusicSettings[0].clip;
if (songOne == null) {
continue;
}
firstSongLength = songOne.length;
for (var s = 1; s < pl.MusicSettings.Count; s++) {
var clip = pl.MusicSettings[s].clip;
if (clip == null) {
continue;
}
if (clip.length == firstSongLength) {
continue;
}
Debug.LogWarning("Playlist '" + pl.playlistName +
"' is marked as Synchronized but the clip lengths are not all the same within the Playlist. Clips may not synchronize as intended.");
break;
}
}
// initialize persistent bus volumes
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < groupBuses.Count; i++) {
var aBus = groupBuses[i];
aBus.OriginalVolume = aBus.volume;
var busName = aBus.busName;
var busVol = PersistentAudioSettings.GetBusVolume(busName);
if (!busVol.HasValue) {
continue;
}
SetBusVolumeByName(busName, busVol.Value);
}
// populate ducking sounds dictionary
duckingBySoundType.Clear();
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < musicDuckingSounds.Count; i++) {
var aDuck = musicDuckingSounds[i];
if (duckingBySoundType.ContainsKey(aDuck.soundType)) {
continue;
}
duckingBySoundType.Add(aDuck.soundType, aDuck);
}
_soundsLoaded = true;
_warming = true;
// pre-warm the code so the first sound played for real doesn't have to JIT and be slow.
if (!string.IsNullOrEmpty(firstGroupName)) {
var result = PlaySound3DFollowTransform(firstGroupName, Trans, 0f);
if (result != null && result.SoundPlayed) {
result.ActingVariation.Stop();
}
}
FireCustomEvent("FakeEvent", _trans.position);
// ReSharper disable once ForCanBeConvertedToForeach
// Reset stuff for people who use "Save runtime changes".
for (var i = 0; i < customEvents.Count; i++) {
customEvents[i].frameLastFired = -1;
}
frames = 0;
// Event Sounds warmer
// ReSharper disable once ArrangeStaticMemberQualifier
var evts = GameObject.FindObjectsOfType(typeof(EventSounds));
if (evts.Length > 0) {
var evt = evts[0] as EventSounds;
evt.PlaySounds(evt.particleCollisionSound, EventSounds.EventType.UserDefinedEvent);
}
// done warming
_warming = false;
// ReSharper disable once ForCanBeConvertedToForeach
for (var i = 0; i < allVars.Count; i++) {
allVars[i].DisableUpdater();
}
// fixed: make sure this happens before Playlists start or the volume won't be right.
PersistentAudioSettings.RestoreMasterSettings();
}
// ReSharper disable once FunctionComplexityOverflow
private static PlaySoundResult PlaySoundIfAvailable(AudioInfo info,
Vector3 sourcePosition,
float volumePercentage,
ref bool forgetSoundPlayed,
float? pitch = null,
AudioGroupInfo audioGroup = null,
Transform sourceTrans = null,
bool attachToSource = false,
float delaySoundTime = 0f,
bool useVector3 = false,
bool makePlaySoundResult = false,
bool isChaining = false,
bool isSingleSubscribedPlay = false) {
if (info.Source == null) {
// this avoids false errors when stopping the game (from became "invisible" event callers)
return null;
}
// ReSharper disable once PossibleNullReferenceException
var maGroup = audioGroup.Group;
if (maGroup.curVariationMode == MasterAudioGroup.VariationMode.Normal && info.Source.isPlaying) {
var playedPercentage = AudioUtil.GetAudioPlayedPercentage(info.Source);
var retriggerPercent = maGroup.retriggerPercentage;
if (playedPercentage < retriggerPercent) {
return null; // wait for this to stop playing or play further.
}
}
info.Variation.Stop();
info.Variation.ObjectToFollow = null;
var shouldUseClipAgePriority = Instance.prioritizeOnDistance &&
(Instance.useClipAgePriority || info.Variation.ParentGroup.useClipAgePriority);
if (useVector3) {
info.Source.transform.position = sourcePosition;
if (Instance.prioritizeOnDistance) {
AudioPrioritizer.Set3DPriority(info.Source, shouldUseClipAgePriority);
}
} else if (sourceTrans != null) {
if (attachToSource) {
info.Variation.ObjectToFollow = sourceTrans;
} else {
info.Source.transform.position = sourceTrans.position;
info.Variation.ObjectToTriggerFrom = sourceTrans;
}
if (Instance.prioritizeOnDistance) {
AudioPrioritizer.Set3DPriority(info.Source, shouldUseClipAgePriority);
}
} else {
// "2d manner" - from Master Audio location
if (Instance.prioritizeOnDistance) {
AudioPrioritizer.Set2DSoundPriority(info.Source);
}
info.Source.transform.localPosition = Vector3.zero;
// put it back in MA prefab position after being detached.
}
var groupVolume = maGroup.groupMasterVolume;
var busVolume = GetBusVolume(maGroup);
var varVol = info.OriginalVolume;
var randomVol = 0f;
if (info.Variation.useRandomVolume) {
// random volume
randomVol = UnityEngine.Random.Range(info.Variation.randomVolumeMin, info.Variation.randomVolumeMax);
switch (info.Variation.randomVolumeMode) {
case SoundGroupVariation.RandomVolumeMode.AddToClipVolume:
varVol += randomVol;
break;
case SoundGroupVariation.RandomVolumeMode.IgnoreClipVolume:
varVol = randomVol;
break;
}
}
var calcVolume = varVol * groupVolume * busVolume * Instance._masterAudioVolume;
// set volume to percentage.
var volume = calcVolume * volumePercentage;
var targetVolume = volume;
info.Source.volume = targetVolume;
// save these for on the fly adjustments afterward
info.LastPercentageVolume = volumePercentage;
info.LastRandomVolume = randomVol;
// ReSharper disable once JoinDeclarationAndInitializer
bool isActive;
#if UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5
isActive = info.Variation.GameObj.active;
#else
isActive = info.Variation.GameObj.activeInHierarchy;
#endif
if (!isActive) {
return null;
}
PlaySoundResult result = null;
if (makePlaySoundResult) {
result = new PlaySoundResult { ActingVariation = info.Variation };
if (delaySoundTime > 0f) {
result.SoundScheduled = true;
} else {
result.SoundPlayed = true;
}
} else {
forgetSoundPlayed = true;
}
var soundType = maGroup.GameObjectName;
var isChainLoop = maGroup.curVariationMode == MasterAudioGroup.VariationMode.LoopedChain;
if (isChainLoop) {
if (!isChaining) {
maGroup.ChainLoopCount = 0;
}
var objFollow = info.Variation.ObjectToFollow;
// make sure there isn't 2 chains going, ever!
if (maGroup.ActiveVoices > 0 && !isChaining) {
StopAllOfSound(soundType);
}
// restore this because it is lost from the Stop above;
info.Variation.ObjectToFollow = objFollow;
}
info.Variation.Play(pitch, targetVolume, soundType, volumePercentage, targetVolume, pitch, sourceTrans,
attachToSource, delaySoundTime, isChaining, isSingleSubscribedPlay);
return result;
}
private static void RemoveClipAndRefillIfEmpty(AudioGroupInfo grp, bool isNonSpecific, int? randomIndex,
List<int> choices, string sType, int pickedChoice, bool loggingEnabledForGrp, bool isSingleVarLoop) {
if (isSingleVarLoop) {
grp.Group.ChainLoopCount++; // this doesn't call Refill Sound Group where this normally occurs so this part needs to happen separately
return;
}
if (isNonSpecific && randomIndex.HasValue) {
// only if successfully played!
choices.RemoveAt(randomIndex.Value);
_clipsPlayedBySoundTypeOldestFirst[sType].Add(pickedChoice);
if (choices.Count == 0) {
if (loggingEnabledForGrp) {
LogMessage("Refilling Variation pool: " + sType);
}
RefillSoundGroupPool(sType);
}
}
if (grp.Group.curVariationSequence == MasterAudioGroup.VariationSequence.TopToBottom &&
grp.Group.useInactivePeriodPoolRefill) {
UpdateRefillTime(sType, grp.Group.inactivePeriodSeconds);
}
}
private static void SetLastPlayed(AudioGroupInfo grp) {
grp.LastTimePlayed = Time.realtimeSinceStartup;
grp.LastFramePlayed = Time.frameCount;
}
void Awake()
{
if (GameObject.FindObjectsOfType(typeof(MasterAudio)).Length > 1) {
Destroy(gameObject);
Debug.Log("More than one Master Audio prefab exists in this Scene. Destroying the newer one called '" + this.name + "'. You may wish to set up a Bootstrapper Scene so this does not occur.");
return;
}
this.useGUILayout = false;
soundsLoaded = false;
innerLoopDelay = new WaitForSeconds(INNER_LOOP_CHECK_INTERVAL);
var aud = this.GetComponent<AudioSource>();
if (aud != null) {
// delete the previewer
GameObject.Destroy(aud);
}
audioSourcesBySoundType.Clear();
playlistControllersByName.Clear();
lastTimeSoundGroupPlayed.Clear();
var plNames = new List<string>();
AudioResourceOptimizer.ClearAudioClips();
PlaylistController.Instances = null; // clear the cache
var playlists = PlaylistController.Instances;
for (var i = 0; i < playlists.Count; i++) {
var aList = playlists[i];
if (plNames.Contains(aList.name)) {
Debug.LogError("You have more than 1 Playlist Controller with the name '" + aList.name + "'. You must name them all uniquely or the same-named ones will be deleted once they awake.");
continue;
} else {
plNames.Add(aList.name);
}
playlistControllersByName.Add(aList.name, aList);
if (persistBetweenScenes) {
DontDestroyOnLoad(aList);
}
}
// start up Objects!
if (persistBetweenScenes) {
DontDestroyOnLoad(this.gameObject);
}
Transform parentGroup;
List<AudioInfo> sources;
var playedStatuses = new List<int>();
AudioSource source;
AudioGroupInfo _group;
MasterAudioGroup groupScript;
randomizer = new Dictionary<string, List<int>>();
randomizerLeftovers = new Dictionary<string, List<int>>();
clipsPlayedBySoundTypeOldestFirst = new Dictionary<string, List<int>>();
string soundType = string.Empty;
var firstGroupName = string.Empty;
var allVars = new List<SoundGroupVariation>();
groupsToRemove = new List<string>(Trans.childCount);
for (var k = 0; k < Trans.childCount; k++) {
parentGroup = Trans.GetChild(k);
sources = new List<AudioInfo>();
groupScript = parentGroup.GetComponent<MasterAudioGroup>();
if (groupScript == null) {
Debug.LogError("MasterAudio could not find 'MasterAudioGroup' script for group '" + parentGroup.name + "'. Skipping this group.");
continue;
}
soundType = parentGroup.name;
if (string.IsNullOrEmpty(firstGroupName)) {
firstGroupName = soundType;
}
var newWeightedChildren = new List<Transform>();
SoundGroupVariation variation = null;
SoundGroupVariation childVariation = null;
Transform child = null;
for (int i = 0; i < parentGroup.childCount; i++) {
child = parentGroup.GetChild(i);
variation = child.GetComponent<SoundGroupVariation>();
source = child.GetComponent<AudioSource>();
var weight = variation.weight;
for (var j = 0; j < weight; j++) {
if (j > 0) {
var extraChild = (GameObject)GameObject.Instantiate(child.gameObject, parentGroup.transform.position, Quaternion.identity);
extraChild.transform.name = child.gameObject.name;
childVariation = extraChild.GetComponent<SoundGroupVariation>();
childVariation.weight = 1;
newWeightedChildren.Add(extraChild.transform);
source = extraChild.GetComponent<AudioSource>();
sources.Add(new AudioInfo(childVariation, source, source.volume));
allVars.Add(childVariation);
if (childVariation.audLocation == MasterAudio.AudioLocation.ResourceFile) {
AudioResourceOptimizer.AddTargetForClip(childVariation.resourceFileName, source);
}
} else {
sources.Add(new AudioInfo(variation, source, source.volume));
allVars.Add(variation);
if (variation.audLocation == MasterAudio.AudioLocation.ResourceFile) {
var resFileName = AudioResourceOptimizer.GetLocalizedFileName(variation.useLocalization, variation.resourceFileName);
AudioResourceOptimizer.AddTargetForClip(resFileName, source);
}
}
}
}
// attach extra children from weight property.
for (var i = 0; i < newWeightedChildren.Count; i++) {
newWeightedChildren[i].parent = parentGroup;
}
_group = new AudioGroupInfo(sources, groupScript);
if (groupScript.isSoloed) {
soloedGroups.Add(groupScript);
}
if (audioSourcesBySoundType.ContainsKey(soundType)) {
Debug.LogError("You have more than one SoundGroup named '" + soundType + "'. Ignoring the 2nd one. Please rename it.");
continue;
}
_group._sources.Sort(delegate(AudioInfo x, AudioInfo y) {
return x.variation.name.CompareTo(y.variation.name);
});
// added code for persistent group volume
var persistentVolume = PersistentAudioSettings.GetGroupVolume(soundType);
if (persistentVolume.HasValue) {
_group._group.groupMasterVolume = persistentVolume.Value;
}
audioSourcesBySoundType.Add(soundType, _group);
for (var i = 0; i < sources.Count; i++) {
playedStatuses.Add(i);
}
randomizer.Add(soundType, playedStatuses);
randomizerLeftovers.Add(soundType, new List<int>(playedStatuses.Count));
clipsPlayedBySoundTypeOldestFirst.Add(soundType, new List<int>());
playedStatuses = new List<int>();
}
busFades.Clear();
groupFades.Clear();
Playlist pl = null;
float firstSongLength = 0f;
// check Syncrhonized Playlists for problems!
for (var i = 0; i < musicPlaylists.Count; i++) {
pl = musicPlaylists[i];
if (pl.songTransitionType != SongFadeInPosition.SynchronizeClips) {
continue;
}
if (pl.MusicSettings.Count < 2) {
continue;
}
var songOne = pl.MusicSettings[0].clip;
if (songOne == null) {
continue;
}
firstSongLength = songOne.length;
for (var s = 1; s < pl.MusicSettings.Count; s++) {
var clip = pl.MusicSettings[s].clip;
if (clip == null) {
continue;
}
if (clip.length != firstSongLength) {
Debug.LogError("Playlist '" + pl.playlistName + "' is marked as Synchronized but the clip lengths are not all the same within the Playlist. Clips may not synchronize as intended.");
break;
}
}
}
// initialize persistent bus volumes
for (var i = 0; i < groupBuses.Count; i++) {
var busName = groupBuses[i].busName;
var busVol = PersistentAudioSettings.GetBusVolume(busName);
if (!busVol.HasValue) {
continue;
}
SetBusVolumeByName(busName, busVol.Value);
}
// populate ducking sounds dictionary
duckingBySoundType.Clear();
for (var i = 0; i < musicDuckingSounds.Count; i++) {
var aDuck = musicDuckingSounds[i];
duckingBySoundType.Add(aDuck.soundType, aDuck);
}
soundsLoaded = true;
warming = true;
// pre-warm the code so the first sound played for real doesn't have to JIT and be slow.
if (!string.IsNullOrEmpty(firstGroupName)) {
var result = PlaySound3DFollowTransform(firstGroupName, Trans, 0f, 1f, 0f, null);
if (result != null && result.SoundPlayed) {
result.ActingVariation.Stop();
}
}
FireCustomEvent("FakeEvent", this.trans.position);
// Event Sounds warmer
var evts = GameObject.FindObjectsOfType(typeof(EventSounds));
if (evts.Length > 0) {
var evt = evts[0] as EventSounds;
evt.PlaySounds(evt.particleCollisionSound, EventSounds.EventType.UserDefinedEvent);
}
// done warming
warming = false;
for (var i = 0; i < allVars.Count; i++) {
allVars[i].DisableUpdater();
}
// fixed: make sure this happens before Playlists start or the volume won't be right.
PersistentAudioSettings.RestoreMasterSettings();
}
private static PlaySoundResult PlaySoundIfAvailable(string soundGroupName,
AudioInfo info,
Vector3 sourcePosition,
float volumePercentage,
ref bool forgetSoundPlayed,
float? pitch = null,
AudioGroupInfo audioGroup = null,
Transform sourceTrans = null,
bool attachToSource = false,
float delaySoundTime = 0f,
bool useVector3 = false,
bool makePlaySoundResult = false,
bool isChaining = false)
{
if (info.source == null)
{
// this avoids false errors when stopping the game (from became invisible event callers)
return null;
}
MasterAudioGroup maGroup = audioGroup._group;
if (info.source.audio.isPlaying)
{
var playedPercentage = AudioUtil.GetAudioPlayedPercentage(info.source);
var retriggerPercent = maGroup.retriggerPercentage;
if (playedPercentage < retriggerPercent)
{
return null; // wait for this to stop playing or play further.
}
}
info.variation.Stop();
info.variation.ObjectToFollow = null;
if (useVector3)
{
info.source.transform.position = sourcePosition;
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set3dPriority(info.source);
}
}
else if (sourceTrans != null)
{
if (attachToSource)
{
info.variation.ObjectToFollow = sourceTrans;
}
else
{
info.source.transform.position = sourceTrans.position;
}
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set3dPriority(info.source);
}
}
else
{
// "2d manner"
if (MasterAudio.Instance.prioritizeOnDistance)
{
AudioPrioritizer.Set2dSoundPriority(info.source);
}
info.source.transform.localPosition = Vector3.zero; // put it back in MA prefab position after being detached.
}
var groupVolume = maGroup.groupMasterVolume;
var busVolume = GetBusVolume(maGroup);
float calcVolume = info.originalVolume * groupVolume * busVolume * MasterAudio.Instance.masterAudioVolume;
// set volume to percentage.
float volume = calcVolume * volumePercentage;
// random volume
var randomVol = 0f;
if (info.variation.randomVolume != 0f)
{
randomVol = UnityEngine.Random.Range(-info.variation.randomVolume, info.variation.randomVolume);
}
var targetVolume = volume + randomVol;
info.source.audio.volume = targetVolume;
// save these for on the fly adjustments afterward
info.lastPercentageVolume = volumePercentage;
info.lastRandomVolume = randomVol;
bool isActive = false;
#if UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5
isActive = info.source.audio.gameObject.active;
#else
isActive = info.source.audio.gameObject.activeInHierarchy;
#endif
if (!isActive)
{
return null;
}
PlaySoundResult result = null;
if (makePlaySoundResult)
{
result = new PlaySoundResult();
result.ActingVariation = info.variation;
if (delaySoundTime > 0f)
{
result.SoundScheduled = true;
}
else
{
result.SoundPlayed = true;
}
}
else
{
forgetSoundPlayed = true;
}
var playSoundParams = new SoundGroupVariation.PlaySoundParams(maGroup.name,
volumePercentage,
calcVolume,
pitch,
sourceTrans,
attachToSource,
delaySoundTime,
maGroup.curVariationMode == MasterAudioGroup.VariationMode.LoopedChain);
if (playSoundParams.isChainLoop && !isChaining) {
maGroup.ChainLoopCount = 0;
}
if (playSoundParams.isChainLoop)
{
// make sure there isn't 2 going, ever
MasterAudio.StopAllOfSound(playSoundParams.soundType);
}
info.variation.Play(pitch, targetVolume, playSoundParams);
if (delaySoundTime == 0f)
{
// sound play worked! Duck music if a ducking sound.
var ma = MasterAudio.Instance;
var matchingDuck = ma.musicDuckingSounds.Find(delegate(DuckGroupInfo obj)
{
return obj.soundType == soundGroupName;
});
if (ma.EnableMusicDucking && matchingDuck != null)
{
// duck music
var duckLength = info.source.audio.clip.length;
var duckPitch = info.source.pitch;
var pcs = PlaylistController.Instances;
for (var i = 0; i < pcs.Count; i++)
{
pcs[i].DuckMusicForTime(duckLength, duckPitch, matchingDuck.riseVolStart);
}
if (pcs.Count == 0)
{
Debug.LogWarning("Playlist Controller is not in the Scene. Cannot duck music.");
}
}
}
return result;
}
