public void Refresh()
{
// Init references
if (_instrument == null)
{
_instrument = Instrument.AllInstruments[_instrumentIndex];
}
_source = MusicManager.Instance.GetAudioSource(_instrument);
_distortion = _source.GetComponent <AudioDistortionFilter>();
_tremolo = _source.GetComponent <AudioTremoloFilter>();
_chorus = _source.GetComponent <AudioChorusFilter>();
_flanger = _source.GetComponent <AudioFlangerFilter>();
_echo = _source.GetComponent <AudioEchoFilter>();
_reverb = _source.GetComponent <AudioReverbFilter>();
}
/// <summary>
/// Coroutine to load instruments.
/// </summary>
IEnumerator LoadInstruments()
{
List <string> loadMessages = new List <string>()
{
"Renting instruments...",
"Grabbing instruments...",
"Unpacking instruments..."
};
// Update loading message
LoadingScreen.Instance.SetLoadingMessage(loadMessages.Random());
// Mark start time
float startTime = Time.realtimeSinceStartup;
int numLoaded = 0;
// Init audio source dict
_instrumentAudioSources = new Dictionary <Instrument, AudioSource>();
// Foreach instrument
for (int i = 0; i < Instrument.AllInstruments.Count; i++)
{
// Load instrument data
Instrument.AllInstruments[i].Load();
// Create instrument AudioSource GameObject
GameObject obj = new GameObject(Instrument.AllInstruments[i].Name);
AudioSource source = obj.AddComponent <AudioSource>();
// Group instrument under MusicManager
obj.transform.parent = transform.parent;
// Connect AudioSource to mixer
source.outputAudioMixerGroup = _mixer.FindMatchingGroups(obj.name)[0];
// Connect instrument to AudioSource
_instrumentAudioSources.Add(Instrument.AllInstruments[i], source);
// Add distortion filter
AudioDistortionFilter distortion = obj.AddComponent <AudioDistortionFilter>();
distortion.enabled = false;
// Add tremolo filter
AudioTremoloFilter tremolo = obj.AddComponent <AudioTremoloFilter>();
tremolo.enabled = false;
// Add chorus filter
AudioChorusFilter chorus = obj.AddComponent <AudioChorusFilter>();
chorus.enabled = false;
// Add flanger filter
AudioFlangerFilter flanger = obj.AddComponent <AudioFlangerFilter>();
flanger.enabled = false;
// Add echo filter
AudioEchoFilter echo = obj.AddComponent <AudioEchoFilter>();
echo.enabled = false;
// Add reverb filter based on MusicManager's reverb filter
AudioReverbFilter reverb = obj.AddComponent <AudioReverbFilter>();
AudioReverbFilter masterReverb = GetComponent <AudioReverbFilter>();
reverb.dryLevel = masterReverb.dryLevel;
reverb.room = masterReverb.room;
reverb.roomHF = masterReverb.roomHF;
reverb.roomLF = masterReverb.roomLF;
reverb.decayTime = masterReverb.decayTime;
reverb.decayHFRatio = masterReverb.decayHFRatio;
reverb.reflectionsLevel = masterReverb.reflectionsLevel;
reverb.reflectionsDelay = masterReverb.reflectionsDelay;
reverb.reverbLevel = masterReverb.reverbLevel;
reverb.hfReference = masterReverb.hfReference;
reverb.lfReference = masterReverb.lfReference;
reverb.diffusion = masterReverb.diffusion;
reverb.density = masterReverb.density;
reverb.enabled = false;
numLoaded++;
// If over time
if (Time.realtimeSinceStartup - startTime > GameManager.LoadingTargetDeltaTime)
{
yield return(null);
startTime = Time.realtimeSinceStartup;
GameManager.Instance.ReportLoaded(numLoaded);
numLoaded = 0;
}
}
// When done, start building scales
if (_instrumentAudioSources.Count == Instrument.AllInstruments.Count)
{
KeyManager.Instance.DoBuildScales();
}
yield return(null);
}