Examples with Note blue.soundObject.Note used on opensource projects

Example 21 with Note

use of blue.soundObject.Note in project blue by kunstmusik.

the class MultiplyProcessor method processNotes.

@Override
public final void processNotes(NoteList in) throws NoteProcessorException {
    Note temp;
    double fieldVal = 0;
    for (int i = 0; i < in.size(); i++) {
        temp = in.get(i);
        try {
            fieldVal = Double.parseDouble(temp.getPField(pfield));
        } catch (NumberFormatException ex) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.pfieldNotDouble"), pfield);
        } catch (Exception ex) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.missingPfield"), pfield);
        }
        temp.setPField(Double.toString(fieldVal * value), pfield);
    }
}

Example 22 with Note

use of blue.soundObject.Note in project blue by kunstmusik.

the class RotateProcessor method processNotes.

@Override
public final void processNotes(NoteList in) throws NoteProcessorException {
    if (in.size() < 2 || noteIndex == 1) {
        return;
    }
    in.sort();
    Note lastNote = in.get(in.size() - 1);
    double startTime = lastNote.getStartTime() + lastNote.getSubjectiveDuration();
    int index = noteIndex;
    if (index > 0) {
        index = index - 1;
    } else {
        index = in.size() + index;
    }
    if (index > in.size()) {
        throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.rotateIndex"));
    }
    Collections.rotate(in, -index);
    index = in.size() - index;
    while (index < in.size()) {
        Note n = in.get(index);
        n.setStartTime(n.getStartTime() + startTime);
        index++;
    }
    ScoreUtilities.normalizeNoteList(in);
}

Example 23 with Note

use of blue.soundObject.Note in project blue by kunstmusik.

the class SwitchProcessor method processNotes.

@Override
public final void processNotes(NoteList in) throws NoteProcessorException {
    Note temp;
    String tempPField;
    int pcount = 0;
    for (int i = 0; i < in.size(); i++) {
        temp = in.get(i);
        // validate necessary pfields are there
        pcount = temp.getPCount();
        if (pfield1 < 1 || pfield1 >= pcount) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.missingPfield"), pfield1);
        }
        if (pfield2 < 1 || pfield2 >= pcount) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.missingPfield"), pfield2);
        }
        tempPField = temp.getPField(pfield1);
        temp.setPField(temp.getPField(pfield2), pfield1);
        temp.setPField(tempPField, pfield2);
    }
}

Example 24 with Note

use of blue.soundObject.Note in project blue by kunstmusik.

the class TuningProcessor method processNotes.

@Override
public void processNotes(NoteList in) throws NoteProcessorException {
    Note temp;
    int pcount = 0;
    double freq = 0f;
    for (int i = 0; i < in.size(); i++) {
        temp = in.get(i);
        // verify pfield
        pcount = temp.getPCount();
        if (pfield < 1 || pfield > pcount) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.missingPfield"), pfield);
        }
        String val = temp.getPField(pfield).trim();
        try {
            freq = convert(val, scale);
        } catch (Exception ex) {
            throw new NoteProcessorException(this, BlueSystem.getString("noteProcessorException.scaleFileConvert"), pfield);
        }
        temp.setPField(Double.toString(freq), pfield);
    }
}

Example 25 with Note

use of blue.soundObject.Note in project blue by kunstmusik.

the class Field method generateNotes.

public NoteList generateNotes(final double duration, java.util.Random rnd) {
    NoteList nl = new NoteList();
    double xt = 0.0;
    int numFields = parameters.size();
    for (int i = 0; i < parameters.size(); i++) {
        getParameter(i).initialize(duration);
    }
    while (xt < duration) {
        Note n = Note.createNote(numFields);
        double p1 = getParameter(0).getValue(xt, rnd);
        p1 = p1 < 1.0 ? 1.0 : Utilities.round(p1, 0);
        n.setPField(NumberUtilities.formatDouble(p1), 1);
        n.setPField(NumberUtilities.formatDouble(xt), 2);
        for (int i = 3; i < numFields + 1; i++) {
            double val = getParameter(i - 1).getValue(xt, rnd);
            if (i == 3 && val < 0) {
                n.setPField(NumberUtilities.formatDouble(-val), i);
                n.setTied(true);
            } else {
                n.setPField(NumberUtilities.formatDouble(val), i);
            }
        }
        double p2 = getParameter(1).getValue(xt, rnd);
        if (p2 == 0.0) {
            System.err.println("[JMask] - WARNING: p2 = 0 !");
        }
        xt += p2;
        nl.add(n);
    }
    return nl;
}