/// <summary>Switch the audio source.</summary>
/// <param name="source">Where to load the sound from.</param>
/// <param name="cueName">The cue name to play.</param>
private void SetAudio(ContentSource source, string cueName)
{
if (source == this.Source && cueName == this.CueName)
{
return;
}
// remove last sound
this.Cue?.Stop(AudioStopOptions.Immediate);
// set new sound
this.Source = source;
this.CueName = cueName;
if (cueName != null)
{
switch (source)
{
case ContentSource.GameContent:
this.Cue = Game1.soundBank.GetCue(cueName);
break;
case ContentSource.ModFolder:
{
IModCue sound = this.Helper.Content.ExtendedLoad <IModCue>($"assets/{cueName}.ogg");
sound.IsLooped = true;
this.Cue = sound;
}
break;
}
}
else
{
this.Cue = null;
}
}
/*********
** Private methods
*********/
/// <summary>The method invoked when the player presses a button.</summary>
/// <param name="sender">The event sender.</param>
/// <param name="e">The event arguments.</param>
private void Input_ButtonPressed(object sender, ButtonPressedEventArgs e)
{
switch (e.Button)
{
// toggle audio source
case SButton.Tab:
this.SetAudio(this.Source == ContentSource.GameContent ? ContentSource.ModFolder : ContentSource.GameContent, this.CueName);
break;
// set audio clip
case SButton.D1:
this.SetAudio(this.Source, null);
break;
case SButton.D2:
this.SetAudio(this.Source, "SinWave.ogg"); // supports Pitch
break;
case SButton.D3:
this.SetAudio(this.Source, "wind.ogg"); // supports Frequency; GameContent cue only works after loading a save
if (this.Source == ContentSource.ModFolder)
{
IModCue cue = (IModCue)this.Cue;
cue.EnableFilter(FilterType.LowPass, 3000, 0.707);
}
break;
case SButton.D4:
this.SetAudio(this.Source, "stillnessInTheRain.ogg"); // mod sound only
break;
case SButton.D5:
this.SetAudio(this.Source, "flute.ogg");
break;
case SButton.D6:
this.SetAudio(this.Source, "rain.ogg");
if (this.Source == ContentSource.ModFolder)
{
IModCue cue = (IModCue)this.Cue;
cue.EnableFilter(FilterType.LowPass, 20000, 2.90);
}
break;
case SButton.D7:
this.SetAudio(this.Source, "stillnessInTheRain.wav"); // Support wav reading.
break;
// set frequency
case SButton.Up:
case SButton.Down:
{
int change = e.Button == SButton.Up ? 10 : -10;
this.Frequency = (int)MathHelper.Clamp(this.Frequency + change, 0, 100);
}
break;
// set pitch
case SButton.Left:
case SButton.Right:
{
int change = e.Button == SButton.Right ? 240 : -240;
this.Pitch = (int)MathHelper.Clamp(this.Pitch + change, 0, 2400);
}
break;
}
}
