/// <summary>
/// Convert the fmod chord marker string into a list of FmodNotes, then store the active notes in fmodChord.
/// </summary>
public void ParseChordFromMarker(string marker)
{
//Debug.Log("ParseChordFromMarker: " + marker);
try
{
ResetFmodChord();
myStringBuilder.Clear();
myStringBuilder.Append(marker);
myStringBuilder.Replace(" ", "");
//Remove fmodFlagChar from the front of our marker
myStringBuilder.Remove(0, 1);
string[] delimitedNotesInfo = myStringBuilder.ToString().Split(fmodNoteDelimitterChar);
for (int i = 0; i < delimitedNotesInfo.Length; i++)
{
myStringBuilder.Clear();
myStringBuilder.Append(delimitedNotesInfo[i]);
noteStruct = new FmodNote();
if (myStringBuilder[0] == fmodRootNoteChar)
{
noteStruct.isRootNote = true;
//Remove fmodRootNoteChar from the start of the note when we no longer need it.
myStringBuilder.Remove(0, 1);
}
else
{
noteStruct.isRootNote = false;
}
//Grab the int of the end of our note name for our octave value (i.e. "C3" grabs a 3)
noteStruct.octave = int.Parse("" + myStringBuilder[myStringBuilder.Length - 1]);
//Trim octave from end of note name when we no longer need it
myStringBuilder.Remove(myStringBuilder.Length - 1, 1);
//At this point, the leftover bits of noteInfo should just be the note name.
noteStruct.note = myStringBuilder.ToString();
//Calculate our note's midi value based on the note name and the octave.
int midiValue = 0;
noteToMidiConversionMap.TryGetValue(noteStruct.note, out midiValue);
midiValue += (noteStruct.octave + octaveOffset) * octaveMidiValue;
noteStruct.midiValue = midiValue;
fmodChord.Add(noteStruct);
}
}
catch (Exception e)
{
Debug.LogError("FmodChordInterpreter error! Invalid string passed into ParseChordFromMarker: " + marker + ". Error message: " + e.Message + ", " + e.StackTrace);
}
}
private void PlayRootNote(FmodParamData[] extraParams = null)
{
FmodNote rootNote = FmodChordInterpreter.instance.GetFmodRootNote();
if (rootNote != null)
{
float noteValue = ConvertMidiValueToFmodParamValue(rootNote.midiValue);
float noteOctave = rootNote.octave;
FmodParamData[] paramData = GenerateParamData(musicalSfxParamName, noteValue, octaveParamName, noteOctave, extraParams);
PlayPooledFmodEvent(sfxEventName, sfxEventVolume, paramData);
}
else
{
Debug.LogWarning("No root note found in current chord. Playing nothing.");
}
}
