public Atom(string voice, string layer, string instrument, Note note)
{
var context = new StaccatoParserContext(null);
IVLSubparser.PopulateContext(context);
var subparser = new IVLSubparser();
CreateAtom(subparser.GetValue(voice.ToUpper(), context),
subparser.GetValue(layer.ToUpper(), context),
(Instrument)subparser.GetValue(instrument.ToUpper(), context),
new Note(note));
}
public StaccatoParser()
{
Context = new StaccatoParserContext(this);
NoteSubparser.PopulateContext(Context);
TempoSubparser.PopulateContext(Context);
IVLSubparser.PopulateContext(Context);
InitializeSubparsers();
InitializePreprocessors();
InitializeFunctionManager();
}
/// <summary>
/// Turns the given pattern into a pattern of Voice-Instrument-Note atoms
/// </summary>
/// <returns>this pattern for method chaining</returns>
public Pattern Atomize()
{
var currentLayer = new string[MidiDefaults.Tracks]; // Most recent layer for each voice
var currentInstrument = new string[MidiDefaults.Tracks]; // Most recent instrument for each voice
var tokens = GetTokens();
// Set current values
var currentVoice = "" + IVLSubparser.VoiceChar + ValueOrZero(explicitVoice);
currentLayer[ValueOrZero(explicitVoice)] = "" + IVLSubparser.LayerChar + ValueOrZero(explicitLayer);
currentInstrument[ValueOrZero(explicitVoice)] = "" + IVLSubparser.InstrumentChar + ValueOrZero(explicitInstrument);
// Clear the current contents of pattern (except for Tempo)
patternBuilder.Clear();
explicitVoice = UndeclaredExplicit;
explicitLayer = UndeclaredExplicit;
explicitInstrument = UndeclaredExplicit;
int voiceCounter = 0;
foreach (var token in tokens)
{
string s = token.GetPattern().ToString();
switch (token.Type)
{
case TokenType.Voice:
currentVoice = s;
voiceCounter = new IVLSubparser().GetValue(currentVoice, null);
if (currentLayer[voiceCounter] == null)
{
currentLayer[voiceCounter] = IVLSubparser.LayerChar + "0";
}
if (currentInstrument[voiceCounter] == null)
{
currentInstrument[voiceCounter] = IVLSubparser.InstrumentChar + "0";
}
break;
case TokenType.Layer: currentLayer[voiceCounter] = s; break;
case TokenType.Instrument: currentInstrument[voiceCounter] = s; break;
case TokenType.Note: Add(new Atom(currentVoice, currentLayer[voiceCounter], currentInstrument[voiceCounter], s)); break;
default: Add(s); break;
}
}
return(this);
}
