def apply_dynamics(section, score):
for part, token in iterate_score_parts_for_attribute(
section,
score,
'dynamics',
):
if token:
if isinstance(token, baca.tools.DynamicsSpecifier):
token.apply(part)
elif token[0] == '<>':
apply_swells(part, token)
elif token[0] == '<':
apply_crescendi(part, token)
elif token[0] == 'rest-terminated <':
apply_rest_terminated_crescendi(part, token)
elif token[0] == 'rest-terminated pattern':
apply_rest_terminated_pattern(part, token)
elif token[0] == 'rest-delimited':
apply_rest_delimited_hairpin(part, token)
elif 'sempre' in token[0]:
apply_sempre(part, token)
elif token[0] == 'terraces':
apply_terraces(part, token)
else:
raise ValueError('unknown token %s.' % str(token))
def register_pitches(section, score):
for part, token in iterate_score_parts_for_attribute(
section,
score,
'registration',
):
if not token:
continue
for leaf in leaftools.iterate_leaves_in_expr(part):
if token == vatz:
if isinstance(leaf, Note):
leaf.written_pitch_indication_is_nonsemantic = True
#leaf.pitch = 11
leaf.pitch = 0
elif isinstance(leaf, Chord):
leaf.written_pitch_indication_is_nonsemantic = True
#leaf.pitches = [11]
leaf.pitches = [0]
continue
if isinstance(leaf, Note):
n = leaf.pitch.pitch_number
n = pitchtools.transpose_pitch_number_by_octave_transposition_mapping(
n, token)
leaf.pitch = n
elif isinstance(leaf, Chord):
nn = [nh.pitch.pitch_number for nh in leaf]
nn = [pitchtools.transpose_pitch_number_by_octave_transposition_mapping(
n, token) for n in nn]
leaf.pitches = nn
def annotate_chord_counts(section, score):
for part, token in iterate_score_parts_for_attribute(section, score, 'chord_counts'):
if token:
token = sequencetools.CyclicTuple(token)
for i, note_or_chord in enumerate(
leaftools.iterate_notes_and_chords_in_expr(part)):
chord_count = token[i]
marktools.Annotation('chord_count', chord_count)(note_or_chord)
def annotate_trope_indices(section, score):
for part, token in iterate_score_parts_for_attribute(section, score, 'troping'):
if token is None:
continue
token = sequencetools.CyclicTuple(token)
for i, note_or_chord in enumerate(leaftools.iterate_notes_and_chords_in_expr(part)):
trope_index = token[i]
marktools.Annotation('trope', trope_index)(note_or_chord)
def annotate_pitch_indicators(section, score):
for part, token in iterate_score_parts_for_attribute(section, score, 'pitches'):
for note_or_chord in leaftools.iterate_notes_and_chords_in_expr(part):
marktools.Annotation('pitch', token)(note_or_chord)
