public static void SwitchMusic()
{
var suitableMusic = GetSuitableMusicClips();
if (suitableMusic.Count > 1)
{
targetMusic = suitableMusic.Find(m => m != currentMusic);
}
}
private static void UpdateMusic()
{
if (musicClips == null)
{
return;
}
List <BackgroundMusic> suitableMusic = GetSuitableMusicClips();
if (suitableMusic.Count == 0)
{
targetMusic = null;
}
else if (!suitableMusic.Contains(currentMusic))
{
int index = Rand.Int(suitableMusic.Count);
if (currentMusic == null || suitableMusic[index].file != currentMusic.file)
{
targetMusic = suitableMusic[index];
}
}
if (targetMusic == null || currentMusic == null || targetMusic.file != currentMusic.file)
{
currMusicVolume = MathHelper.Lerp(currMusicVolume, 0.0f, MusicLerpSpeed);
if (currentMusic != null)
{
Sound.StreamVolume(currMusicVolume);
}
if (currMusicVolume < 0.01f)
{
Sound.StopStream();
try
{
if (targetMusic != null)
{
Sound.StartStream(targetMusic.file, currMusicVolume);
}
}
catch (FileNotFoundException e)
{
DebugConsole.ThrowError("Music clip " + targetMusic.file + " not found!", e);
}
currentMusic = targetMusic;
}
}
else
{
currMusicVolume = MathHelper.Lerp(currMusicVolume, MusicVolume, MusicLerpSpeed);
Sound.StreamVolume(currMusicVolume);
}
}
public static IEnumerable <object> Init()
{
OverrideMusicType = null;
XDocument doc = XMLExtensions.TryLoadXml("Content/Sounds/sounds.xml");
if (doc == null)
{
yield return(CoroutineStatus.Failure);
}
SoundCount = 16 + doc.Root.Elements().Count();
startDrone = Sound.Load("Content/Sounds/startDrone.ogg", false);
startDrone.Play();
yield return(CoroutineStatus.Running);
waterAmbiences[0] = Sound.Load("Content/Sounds/Water/WaterAmbience1.ogg", false);
yield return(CoroutineStatus.Running);
waterAmbiences[1] = Sound.Load("Content/Sounds/Water/WaterAmbience2.ogg", false);
yield return(CoroutineStatus.Running);
flowSounds[0] = Sound.Load("Content/Sounds/Water/FlowSmall.ogg", false);
yield return(CoroutineStatus.Running);
flowSounds[1] = Sound.Load("Content/Sounds/Water/FlowMedium.ogg", false);
yield return(CoroutineStatus.Running);
flowSounds[2] = Sound.Load("Content/Sounds/Water/FlowLarge.ogg", false);
yield return(CoroutineStatus.Running);
for (int i = 0; i < 10; i++)
{
SplashSounds[i] = Sound.Load("Content/Sounds/Water/Splash" + (i) + ".ogg", false);
yield return(CoroutineStatus.Running);
}
var xMusic = doc.Root.Elements("music").ToList();
if (xMusic.Any())
{
musicClips = new BackgroundMusic[xMusic.Count];
int i = 0;
foreach (XElement element in xMusic)
{
string file = element.GetAttributeString("file", "");
string type = element.GetAttributeString("type", "").ToLowerInvariant();
Vector2 priority = element.GetAttributeVector2("priorityrange", new Vector2(0.0f, 100.0f));
musicClips[i] = new BackgroundMusic(file, type, priority);
yield return(CoroutineStatus.Running);
i++;
}
}
List <KeyValuePair <string, Sound> > miscSoundList = new List <KeyValuePair <string, Sound> >();
damageSounds = new List <DamageSound>();
foreach (XElement subElement in doc.Root.Elements())
{
yield return(CoroutineStatus.Running);
switch (subElement.Name.ToString().ToLowerInvariant())
{
case "music":
continue;
case "damagesound":
Sound damageSound = Sound.Load(subElement.GetAttributeString("file", ""), false);
if (damageSound == null)
{
continue;
}
DamageSoundType damageSoundType = DamageSoundType.None;
Enum.TryParse <DamageSoundType>(subElement.GetAttributeString("damagesoundtype", "None"), false, out damageSoundType);
damageSounds.Add(new DamageSound(
damageSound,
subElement.GetAttributeVector2("damagerange", new Vector2(0.0f, 100.0f)),
damageSoundType,
subElement.GetAttributeString("requiredtag", "")));
break;
default:
Sound sound = Sound.Load(subElement.GetAttributeString("file", ""), false);
if (sound != null)
{
miscSoundList.Add(new KeyValuePair <string, Sound>(subElement.Name.ToString().ToLowerInvariant(), sound));
}
break;
}
}
miscSounds = miscSoundList.ToLookup(kvp => kvp.Key, kvp => kvp.Value);
Initialized = true;
yield return(CoroutineStatus.Success);
}
public static IEnumerable <object> Init()
{
OverrideMusicType = null;
var soundFiles = GameMain.Instance.GetFilesOfType(ContentType.Sounds);
List <XElement> soundElements = new List <XElement>();
foreach (ContentFile soundFile in soundFiles)
{
XDocument doc = XMLExtensions.TryLoadXml(soundFile.Path);
if (doc == null)
{
continue;
}
var mainElement = doc.Root;
if (doc.Root.IsOverride())
{
mainElement = doc.Root.FirstElement();
DebugConsole.NewMessage($"Overriding all sounds with {soundFile.Path}", Color.Yellow);
soundElements.Clear();
}
soundElements.AddRange(mainElement.Elements());
}
SoundCount = 1 + soundElements.Count();
var startUpSoundElement = soundElements.Find(e => e.Name.ToString().Equals("startupsound", StringComparison.OrdinalIgnoreCase));
if (startUpSoundElement != null)
{
startUpSound = GameMain.SoundManager.LoadSound(startUpSoundElement, false);
startUpSound?.Play();
}
yield return(CoroutineStatus.Running);
List <KeyValuePair <string, Sound> > miscSoundList = new List <KeyValuePair <string, Sound> >();
damageSounds ??= new List <DamageSound>();
musicClips ??= new List <BackgroundMusic>();
bool firstWaterAmbienceLoaded = false;
foreach (XElement soundElement in soundElements)
{
yield return(CoroutineStatus.Running);
if (loadedSoundElements != null && loadedSoundElements.Any(e => SoundElementsEquivalent(e, soundElement)))
{
continue;
}
try
{
switch (soundElement.Name.ToString().ToLowerInvariant())
{
case "music":
var newMusicClip = new BackgroundMusic(soundElement);
musicClips.AddIfNotNull(newMusicClip);
if (loadedSoundElements != null)
{
if (newMusicClip.Type.Equals("menu", StringComparison.OrdinalIgnoreCase))
{
targetMusic[0] = newMusicClip;
}
}
break;
case "splash":
SplashSounds.AddIfNotNull(GameMain.SoundManager.LoadSound(soundElement, false));
break;
case "flow":
FlowSounds.AddIfNotNull(GameMain.SoundManager.LoadSound(soundElement, false));
break;
case "waterambience":
//backwards compatibility (1st waterambience used to be played both inside and outside, 2nd when moving)
if (!firstWaterAmbienceLoaded)
{
waterAmbienceIn?.Dispose();
waterAmbienceOut?.Dispose();
if (File.Exists(soundElement.GetAttributeString("file", "")))
{
waterAmbienceIn = GameMain.SoundManager.LoadSound(soundElement, false);
waterAmbienceOut = GameMain.SoundManager.LoadSound(soundElement, false);
}
else
{
waterAmbienceIn = GameMain.SoundManager.LoadSound(soundElement, false, "Content/Sounds/Water/WaterAmbienceIn.ogg");
waterAmbienceOut = GameMain.SoundManager.LoadSound(soundElement, false, "Content/Sounds/Water/WaterAmbienceOut.ogg");
}
firstWaterAmbienceLoaded = true;
}
else
{
waterAmbienceMoving?.Dispose();
if (File.Exists(soundElement.GetAttributeString("file", "")))
{
waterAmbienceMoving = GameMain.SoundManager.LoadSound(soundElement, false);
}
else
{
waterAmbienceMoving = GameMain.SoundManager.LoadSound(soundElement, false, "Content/Sounds/Water/WaterAmbienceMoving.ogg");
}
}
break;
case "waterambiencein":
waterAmbienceIn?.Dispose();
waterAmbienceIn = GameMain.SoundManager.LoadSound(soundElement, false);
break;
case "waterambienceout":
waterAmbienceOut?.Dispose();
waterAmbienceOut = GameMain.SoundManager.LoadSound(soundElement, false);
break;
case "waterambiencemoving":
waterAmbienceMoving?.Dispose();
waterAmbienceMoving = GameMain.SoundManager.LoadSound(soundElement, false);
break;
case "damagesound":
Sound damageSound = GameMain.SoundManager.LoadSound(soundElement, false);
if (damageSound == null)
{
continue;
}
string damageSoundType = soundElement.GetAttributeString("damagesoundtype", "None");
damageSounds.Add(new DamageSound(
damageSound,
soundElement.GetAttributeVector2("damagerange", Vector2.Zero),
damageSoundType,
soundElement.GetAttributeString("requiredtag", "")));
break;
default:
Sound sound = GameMain.SoundManager.LoadSound(soundElement, false);
if (sound != null)
{
miscSoundList.Add(new KeyValuePair <string, Sound>(soundElement.Name.ToString().ToLowerInvariant(), sound));
}
break;
}
}
catch (System.IO.FileNotFoundException e)
{
DebugConsole.ThrowError("Error while initializing SoundPlayer.", e);
}
}
musicClips.RemoveAll(mc => !soundElements.Any(e => SoundElementsEquivalent(mc.Element, e)));
for (int i = 0; i < currentMusic.Length; i++)
{
if (currentMusic[i] != null && !musicClips.Any(mc => mc.File == currentMusic[i].Filename))
{
DisposeMusicChannel(i);
}
}
SplashSounds.ForEach(s =>
{
if (!soundElements.Any(e => SoundElementsEquivalent(s.XElement, e)))
{
s.Dispose();
}
});
SplashSounds.RemoveAll(s => s.Disposed);
FlowSounds.ForEach(s =>
{
if (!soundElements.Any(e => SoundElementsEquivalent(s.XElement, e)))
{
s.Dispose();
}
});
FlowSounds.RemoveAll(s => s.Disposed);
damageSounds.ForEach(s =>
{
if (!soundElements.Any(e => SoundElementsEquivalent(s.sound.XElement, e)))
{
s.sound.Dispose();
}
});
damageSounds.RemoveAll(s => s.sound.Disposed);
miscSounds?.ForEach(g => g.ForEach(s =>
{
if (!soundElements.Any(e => SoundElementsEquivalent(s.XElement, e)))
{
s.Dispose();
}
else
{
miscSoundList.Add(new KeyValuePair <string, Sound>(g.Key, s));
}
}));
flowSoundChannels = new SoundChannel[FlowSounds.Count];
flowVolumeLeft = new float[FlowSounds.Count];
flowVolumeRight = new float[FlowSounds.Count];
fireSoundChannels = new SoundChannel[2];
fireVolumeLeft = new float[2];
fireVolumeRight = new float[2];
miscSounds = miscSoundList.ToLookup(kvp => kvp.Key, kvp => kvp.Value);
Initialized = true;
loadedSoundElements = soundElements;
yield return(CoroutineStatus.Success);
}
private static void UpdateMusic(float deltaTime)
{
if (musicClips == null)
{
return;
}
if (OverrideMusicType != null && OverrideMusicDuration.HasValue)
{
OverrideMusicDuration -= deltaTime;
if (OverrideMusicDuration <= 0.0f)
{
OverrideMusicType = null;
OverrideMusicDuration = null;
}
}
updateMusicTimer -= deltaTime;
if (updateMusicTimer <= 0.0f)
{
List <BackgroundMusic> suitableMusic = GetSuitableMusicClips();
if (suitableMusic.Count == 0)
{
targetMusic = null;
}
else if (!suitableMusic.Contains(currentMusic))
{
int index = Rand.Int(suitableMusic.Count);
if (currentMusic == null || suitableMusic[index].file != currentMusic.file)
{
targetMusic = suitableMusic[index];
}
}
updateMusicTimer = UpdateMusicInterval;
}
if (targetMusic == null || currentMusic == null || targetMusic.file != currentMusic.file)
{
currMusicVolume = MathHelper.Lerp(currMusicVolume, 0.0f, MusicLerpSpeed * deltaTime);
if (currentMusic != null)
{
Sound.StreamVolume(currMusicVolume);
}
if (currMusicVolume < 0.01f)
{
Sound.StopStream();
try
{
if (targetMusic != null)
{
Sound.StartStream(targetMusic.file, currMusicVolume);
}
}
catch (FileNotFoundException e)
{
DebugConsole.ThrowError("Music clip " + targetMusic.file + " not found!", e);
}
currentMusic = targetMusic;
}
}
else
{
currMusicVolume = MathHelper.Lerp(currMusicVolume, MusicVolume, MusicLerpSpeed * deltaTime);
Sound.StreamVolume(currMusicVolume);
}
}
