def dump(self, score, fname):
res= score_template
score_dict= {}
num, denom= score.time_signature
score_dict['time_key']= '%s/%s' % (num, 2**denom)
instruments_str= []
i= 0
for instrument in score.instruments:
notes= score.get_notes(relative_to='semi_breve', instrument=instrument)
chords= ChordGroup.group_notes(notes)
groups= FigureGroup.group_figures(chords)
notes_str= ' '.join((g.to_string() for g in groups))
instrument_str= instrument_template % dict(notes=notes_str)
instruments_str.append(instrument_str)
if len(score.annotations) > 0:
annotations= score.get_annotations(relative_to='semi_breve')
annotations_str= []
for a in annotations:
annotations_str.append('"%s"%s' % (a.text, get_duration_str(a.duration)))
annotations_str= annotation_template % dict(words=' '.join(annotations_str))
instruments_str.append(annotations_str)
score_dict['instruments']= '\n\n'.join(instruments_str)
res%=score_dict
f= open(fname, 'w')
f.write(res)
f.close()
from electrozart import PlayedNote
from utils.fraction import Fraction
from base import ChordGroup, FigureGroup
def note(start, duration):
return PlayedNote(1, start, duration, 100)
tresillo= Fraction(1,3)
corchea= Fraction(1,2)
notes= [note(0, tresillo),
note(tresillo, tresillo),
note(tresillo*2, tresillo),
note(1, tresillo),
note(1, tresillo),
note(1, tresillo),
note(tresillo + 1, tresillo*2),
note(2, corchea),
note(corchea+2, corchea)]
chords= ChordGroup.group_notes(notes)
figures= FigureGroup.group_figures(chords)