public static SoundEffectInstance PlaySound(string name, float volume = 1.0f, float pitch = 0.0f)
{
if (!HasAudioDevice)
{
return(null);
}
// TODO: Remove this block once the SoundManager is initialized in a better location.
if (Content == null)
{
return(null);
}
SoundEffect effect = null;
if (!EffectLibrary.ContainsKey(name))
{
effect = Content.Load <SoundEffect>(AssetManager.ResolveContentPath(name));
EffectLibrary[name] = effect;
}
else
{
effect = EffectLibrary[name];
}
SFXMixer.Levels levels = Mixer.GetOrCreateLevels(name);
SoundEffectInstance instance = effect.CreateInstance();
instance.Volume = GameSettings.Default.MasterVolume * GameSettings.Default.SoundEffectVolume * volume * levels.Volume;
instance.Pitch = pitch;
instance.Play();
instance.Volume = GameSettings.Default.MasterVolume * GameSettings.Default.SoundEffectVolume * volume * levels.Volume;
instance.Pitch = pitch;
ActiveSounds2D.Add(instance);
return(instance);
}
public static Sound3D PlaySound(string name, Vector3 location, bool randomPitch, float volume = 1.0f, float pitch = 0.0f)
{
if (!HasAudioDevice)
{
return(null);
}
if (Content == null)
{
return(null);
}
SoundEffect effect = null;
if (!EffectLibrary.ContainsKey(name))
{
effect = Content.Load <SoundEffect>(name);
EffectLibrary[name] = effect;
}
else
{
effect = EffectLibrary[name];
}
if (!SoundCounts.ContainsKey(name))
{
SoundCounts[name] = 0;
}
if (SoundCounts[name] < MaxSounds)
{
SoundCounts[name]++;
Sound3D sound = new Sound3D
{
Position = location,
EffectInstance = effect.CreateInstance(),
HasStarted = false,
Name = name
};
SFXMixer.Levels levels = Mixer.GetOrCreateLevels(name);
sound.EffectInstance.IsLooped = false;
sound.VolumeMultiplier = volume * levels.Volume;
if (randomPitch)
{
sound.EffectInstance.Pitch = MathFunctions.Clamp((float)(MathFunctions.Random.NextDouble() * 1.0f - 0.5f) * levels.RandomPitch + pitch, -1.0f, 1.0f);
}
ActiveSounds.Add(sound);
return(sound);
}
return(null);
}
public override void Construct()
{
var bottomBar = AddChild(new Widget()
{
AutoLayout = AutoLayout.DockBottom,
MinimumSize = new Point(Rect.Width - 128, 24)
})
;
bottomBar.AddChild(new Button()
{
Text = "Back",
OnClick = (sender, args) => this.Close(),
AutoLayout = AutoLayout.DockLeft,
MinimumSize = new Point(64, 24)
});
if (SoundManager.Mixer == null)
{
Text = "Error. Failed to load audio mixer :(";
return;
}
bottomBar.AddChild(new Button()
{
Text = "Save",
OnClick = (sender, args) => {
try
{
FileUtils.SaveBasicJson(SoundManager.Mixer, AssetManager.ResolveContentPath(ContentPaths.mixer));
}
catch (Exception exception)
{
Console.Out.WriteLine(exception.ToString());
Root.ShowModalPopup(new Popup()
{
Text = "Failed to save audio mixer. This is a debug tool. Are you a dev?",
});
}
},
AutoLayout = AutoLayout.DockRight,
MinimumSize = new Point(64, 24)
});
var listView = AddChild(new WidgetListView()
{
AutoLayout = AutoLayout.DockBottom,
MinimumSize = new Point(Rect.Width - 128, 512),
ItemHeight = 24
});
foreach (var level in SoundManager.Mixer.Gains)
{
var row = listView.AddChild(new Widget()
{
AutoLayout = AutoLayout.DockTop,
MinimumSize = new Point(512, 24)
});
row.AddChild(new Widget()
{
Text = level.Key,
TextColor = Color.Black.ToVector4(),
AutoLayout = AutoLayout.DockLeft,
TextVerticalAlign = VerticalAlign.Center,
TextHorizontalAlign = HorizontalAlign.Right,
MinimumSize = new Point(256, 24)
});
KeyValuePair <string, SFXMixer.Levels> level1 = level;
row.AddChild(new HorizontalFloatSlider()
{
ScrollArea = 1.0f,
ScrollPosition = level.Value.Volume,
MinimumSize = new Point(256, 24),
AutoLayout = AutoLayout.DockLeft,
OnSliderChanged = (sender) =>
{
SFXMixer.Levels levels = SoundManager.Mixer.GetOrCreateLevels(level1.Key);
SoundManager.Mixer.SetLevels(level1.Key,
new SFXMixer.Levels()
{
RandomPitch = level1.Value.RandomPitch,
Volume = (sender as HorizontalFloatSlider).ScrollPosition
});
if (MathFunctions.RandEvent(0.15f))
{
SoundManager.PlaySound(level1.Key);
}
}
});
}
Layout();
base.Construct();
}
