/**
* Creates the pattern for new chord.
*
* @param newStructure the new structure
* @return the linked list
*/
public static LinkedList<Pattern> createPatternForNewChord(List<Interval> newStructure) {
LinkedList<Pattern> patterns = new LinkedList<>();
Interval array[] = new Interval[newStructure.size()];
String melPattern =
createPatternForStructureNoAccelerator(
newStructure.toArray(array), StringConstants.MEL_CONNECTOR, 60);
String harmPattern =
createPatternForStructureNoAccelerator(
newStructure.toArray(array), StringConstants.HARM_CONNECTOR, 60);
Pattern p = new Pattern(melPattern);
p.setInstrument(1);
patterns.add(p);
Pattern p2 = new Pattern(harmPattern);
p2.setInstrument(2);
patterns.add(p2);
return patterns;
}
private static Pattern createFirstPattern(
IntervalComparatorElement element, String connector, double baseFreq) {
String pat = createPatternForInterval(element.getInterval(), connector, baseFreq);
Pattern p = new Pattern(pat);
p.setInstrument(GeneralTaskSettings.getSettings().getInstrumentIndex());
p.setTempo(GeneralTaskSettings.getSettings().getTempo());
return p;
}
private static Pattern createSecondPattern(
IntervalComparatorElement element, String connector, double baseOfSecond) {
double higherFreq =
calculateHigherFreq(baseOfSecond, element.getInterval().getJfugueRep(), element.getRatio());
String pat = buildPattern(Note.getFrequencyForNote((int) baseOfSecond), higherFreq, connector);
Pattern p = new Pattern(pat);
p.setInstrument(GeneralTaskSettings.getSettings().getInstrumentIndex());
p.setTempo(GeneralTaskSettings.getSettings().getTempo());
return p;
}
/**
* Creates the patterns for chords.
*
* @param structures the structures
* @return the linked list
*/
public static LinkedList<Pattern> createPatternsForChords(LinkedList<CustomChord> structures) {
LinkedList<Pattern> patterns = new LinkedList<>();
String connector =
GeneralTaskSettings.getSettings().getPlaytype() == PlayType.Harmonically
? StringConstants.HARM_CONNECTOR
: StringConstants.MEL_CONNECTOR;
structures.forEach(
struct -> {
String pat = createChordPattern(generateMidis(struct), connector);
if (pat == null)
throw new PatternCreationException("Method createPatternForStructure failed");
Pattern p = new Pattern(pat);
p.setInstrument(GeneralTaskSettings.getSettings().getInstrumentIndex());
p.setTempo(GeneralTaskSettings.getSettings().getTempo());
patterns.add(p);
});
return patterns;
}
