def _make_score(
self,
rhythm_maker,
division_list,
score_number_markup,
):
lists = rhythm_maker(division_list)
music = sequencetools.flatten_sequence(lists)
measures = scoretools.make_spacer_skip_measures(division_list)
time_signature_context = scoretools.Context(
measures,
context_name='TimeSignatureContext',
name='TimeSignatureContext',
)
measures = scoretools.make_spacer_skip_measures(division_list)
staff = scoretools.Staff(measures)
set_(staff).instrument_name = score_number_markup
staff.context_name = 'RhythmicStaff'
staff.name = 'Note-entry staff'
measures = mutate(staff).replace_measure_contents(music)
score = scoretools.Score()
score.append(time_signature_context)
score.append(staff)
self._add_final_bar_line(score)
self._check_score(score)
return score
def _make_score(
self,
rhythm_maker,
division_list,
score_number_markup,
):
lists = rhythm_maker(division_list)
selections = sequencetools.flatten_sequence(lists)
measures = scoretools.make_spacer_skip_measures(division_list)
time_signature_context = scoretools.Context(
measures,
context_name='TimeSignatureContext',
name='TimeSignatureContext',
)
measures = scoretools.make_spacer_skip_measures(division_list)
staff = scoretools.Staff(measures)
set_(staff).instrument_name = score_number_markup
staff.context_name = 'RhythmicStaff'
staff.name = 'Note-entry staff'
measures = mutate(staff).replace_measure_contents(selections)
score = scoretools.Score()
score.append(time_signature_context)
score.append(staff)
self._add_final_bar_line(score)
self._check_score(score)
return score
def make_lilypond_file(music, divisions, implicit_scaling=False):
r'''Makes LilyPond file.
.. container::
::
>>> maker = rhythmmakertools.EvenRunRhythmMaker(1)
>>> divisions = [(3, 4), (4, 8), (1, 4)]
>>> music = maker(divisions)
>>> lilypond_file = rhythmmakertools.make_lilypond_file(
... music,
... divisions,
... )
>>> show(lilypond_file) # doctest: +SKIP
Used in rhythm-maker docs.
Returns LilyPond file.
'''
assert isinstance(music, list), repr(music)
prototype = (selectiontools.Selection, scoretools.Tuplet)
assert all(isinstance(x, prototype) for x in music), repr(music)
assert isinstance(divisions, (tuple, list)), repr(divisions)
score = scoretools.Score()
lilypond_file = \
lilypondfiletools.make_floating_time_signature_lilypond_file(score)
context = scoretools.Context(context_name='TimeSignatureContext')
measures = scoretools.make_spacer_skip_measures(
divisions,
implicit_scaling=implicit_scaling,
)
context.extend(measures)
score.append(context)
measures = scoretools.make_spacer_skip_measures(
divisions,
implicit_scaling=implicit_scaling,
)
staff = scoretools.Staff(measures)
staff.context_name = 'RhythmicStaff'
music = sequencetools.flatten_sequence(music)
measures = mutate(staff).replace_measure_contents(music)
score.append(staff)
return lilypond_file
def make_lilypond_file(music, divisions, implicit_scaling=False):
r'''Makes LilyPond file.
.. container::
::
>>> maker = rhythmmakertools.EvenRunRhythmMaker(1)
>>> divisions = [(3, 4), (4, 8), (1, 4)]
>>> music = maker(divisions)
>>> lilypond_file = rhythmmakertools.make_lilypond_file(
... music,
... divisions,
... )
>>> show(lilypond_file) # doctest: +SKIP
Used in rhythm-maker docs.
Returns LilyPond file.
'''
assert isinstance(music, list), repr(music)
prototype = (selectiontools.Selection, scoretools.Tuplet)
assert all(isinstance(x, prototype) for x in music), repr(music)
assert isinstance(divisions, (tuple, list)), repr(divisions)
score = scoretools.Score()
lilypond_file = \
lilypondfiletools.make_floating_time_signature_lilypond_file(score)
context = scoretools.Context(context_name='TimeSignatureContext')
measures = scoretools.make_spacer_skip_measures(
divisions,
implicit_scaling=implicit_scaling,
)
context.extend(measures)
score.append(context)
measures = scoretools.make_spacer_skip_measures(
divisions,
implicit_scaling=implicit_scaling,
)
staff = scoretools.Staff(measures)
staff.context_name = 'RhythmicStaff'
music = sequencetools.flatten_sequence(music)
measures = mutate(staff).replace_measure_contents(music)
score.append(staff)
return lilypond_file
def _rewrite_meter_(
selections,
meters,
reference_meters=None,
rewrite_tuplets=False,
use_messiaen_style_ties=False,
):
from abjad.tools import metertools
from abjad.tools import scoretools
from abjad.tools.topleveltools import mutate
meters = [metertools.Meter(_) for _ in meters]
durations = [durationtools.Duration(_) for _ in meters]
reference_meters = reference_meters or ()
selections = DurationSpellingSpecifier._split_at_measure_boundaries(
selections,
meters,
use_messiaen_style_ties=use_messiaen_style_ties,
)
measures = scoretools.make_spacer_skip_measures(durations)
staff = scoretools.Staff(measures)
mutate(staff).replace_measure_contents(selections)
for measure, meter in zip(staff, meters):
for reference_meter in reference_meters:
if str(reference_meter) == str(meter):
meter = reference_meter
break
mutate(measure[:]).rewrite_meter(
meter,
rewrite_tuplets=rewrite_tuplets,
use_messiaen_style_ties=use_messiaen_style_ties,
)
selections = []
for measure in staff:
selections.append(measure[:])
return selections
def _rewrite_meter_(
selections,
meters,
reference_meters=None,
rewrite_tuplets=False,
use_messiaen_style_ties=False,
):
from abjad.tools import metertools
from abjad.tools import scoretools
from abjad.tools.topleveltools import mutate
meters = [metertools.Meter(_) for _ in meters]
durations = [durationtools.Duration(_) for _ in meters]
reference_meters = reference_meters or ()
selections = DurationSpellingSpecifier._split_at_measure_boundaries(
selections,
meters,
use_messiaen_style_ties=use_messiaen_style_ties,
)
measures = scoretools.make_spacer_skip_measures(durations)
staff = scoretools.Staff(measures)
mutate(staff).replace_measure_contents(selections)
for measure, meter in zip(staff, meters):
for reference_meter in reference_meters:
if str(reference_meter) == str(meter):
meter = reference_meter
break
mutate(measure[:]).rewrite_meter(
meter,
rewrite_tuplets=rewrite_tuplets,
use_messiaen_style_ties=use_messiaen_style_ties,
)
selections = []
for measure in staff:
selections.append(measure[:])
return selections
def _add_time_signature_context(self, score):
time_signatures = self.time_signatures
if not time_signatures:
return
time_signature_context = scoretools.Context(context_name="TimeSignatureContext", name="Time Signature Context")
measures = scoretools.make_spacer_skip_measures(time_signatures)
time_signature_context.extend(measures)
score.insert(0, time_signature_context)
def _gallery_input_block_to_score(self, block):
from abjad.tools import sequencetools
maker = type(self)(**block.input_)
lists = maker(block.divisions)
music = sequencetools.flatten_sequence(lists)
measures = scoretools.make_spacer_skip_measures(block.divisions)
time_signature_context = scoretools.Context(
measures,
context_name='TimeSignatureContext',
name='TimeSignatureContext',
)
measures = scoretools.make_spacer_skip_measures(block.divisions)
staff = scoretools.RhythmicStaff(measures)
measures = mutate(staff).replace_measure_contents(music)
score = scoretools.Score()
score.append(time_signature_context)
score.append(staff)
return score
def _add_time_signature_context(self, score):
time_signatures = self.time_signatures
if not time_signatures:
return
time_signature_context = scoretools.Context(
context_name='TimeSignatureContext',
name='Time Signature Context',
)
measures = scoretools.make_spacer_skip_measures(time_signatures)
time_signature_context.extend(measures)
score.insert(0, time_signature_context)
def make_lilypond_file(music, divisions):
r'''Makes LilyPond file.
.. container::
::
>>> maker = rhythmmakertools.EvenRunRhythmMaker(1)
>>> divisions = [(3, 4), (4, 8), (1, 4)]
>>> music = maker(divisions)
>>> lilypond_file = rhythmmakertools.make_lilypond_file(
... music,
... divisions,
... )
>>> show(lilypond_file) # doctest: +SKIP
Used in rhythm-maker docs.
Returns LilyPond file.
'''
score = scoretools.Score()
lilypond_file = \
lilypondfiletools.make_floating_time_signature_lilypond_file(score)
context = scoretools.Context(context_name='TimeSignatureContext')
measures = scoretools.make_spacer_skip_measures(divisions)
context.extend(measures)
score.append(context)
measures = scoretools.make_spacer_skip_measures(divisions)
staff = scoretools.RhythmicStaff(measures)
music = sequencetools.flatten_sequence(music)
measures = mutate(staff).replace_measure_contents(music)
score.append(staff)
return lilypond_file
def __illustrate__(self, format_specification=''):
r'''Formats time signature inventory.
::
>>> show(inventory) # doctest: +SKIP
Returns LilyPond file.
'''
from abjad.tools import lilypondfiletools
from abjad.tools import scoretools
measures = scoretools.make_spacer_skip_measures(self)
staff = scoretools.RhythmicStaff(measures)
score = scoretools.Score([staff])
lilypond_file = lilypondfiletools.make_basic_lilypond_file(score)
return lilypond_file
def __illustrate__(self, format_specification=''):
r'''Formats time signature inventory.
::
>>> show(inventory) # doctest: +SKIP
Returns LilyPond file.
'''
from abjad.tools import lilypondfiletools
from abjad.tools import scoretools
measures = scoretools.make_spacer_skip_measures(self)
staff = scoretools.Staff(measures)
staff.context_name = 'RhythmicStaff'
score = scoretools.Score([staff])
lilypond_file = lilypondfiletools.make_basic_lilypond_file(score)
return lilypond_file
def from_selections(cls, selections, time_signatures=None):
r'''Makes a selection of measures from `selections`.
Returns selections.
'''
from abjad.tools import scoretools
assert len(selections)
if not time_signatures:
time_signatures = [_.get_duration() for _ in selections]
assert len(selections) == len(time_signatures)
assert [_.get_duration() for _ in selections] == \
[durationtools.Duration(_) for _ in time_signatures]
measures = scoretools.make_spacer_skip_measures(time_signatures)
temporary_voice = scoretools.Voice(measures)
mutate(temporary_voice).replace_measure_contents(selections)
temporary_voice[:] = []
return measures
def from_selections(cls, selections, time_signatures=None):
r'''Makes a selection of measures from `selections`.
Returns selections.
'''
from abjad.tools import scoretools
assert len(selections)
if not time_signatures:
time_signatures = [_.get_duration() for _ in selections]
assert len(selections) == len(time_signatures)
assert [_.get_duration() for _ in selections] == \
[durationtools.Duration(_) for _ in time_signatures]
measures = scoretools.make_spacer_skip_measures(time_signatures)
temporary_voice = scoretools.Voice(measures)
mutate(temporary_voice).replace_measure_contents(selections)
temporary_voice[:] = []
return measures
def make_lilypond_file(
selections,
divisions,
implicit_scaling=None,
pitched_staff=None,
time_signatures=None,
):
r'''Makes LilyPond file.
.. container::
**Example 1.**
::
>>> maker = rhythmmakertools.EvenRunRhythmMaker(exponent=1)
>>> divisions = [(3, 4), (4, 8), (1, 4)]
>>> selections = maker(divisions)
>>> lilypond_file = rhythmmakertools.make_lilypond_file(
... selections,
... divisions,
... )
>>> show(lilypond_file) # doctest: +SKIP
Used in rhythm-maker docs.
Returns LilyPond file.
'''
assert isinstance(selections, list), repr(selections)
prototype = selectiontools.Selection
assert all(isinstance(_, prototype) for _ in selections), repr(selections)
assert isinstance(divisions, (tuple, list)), repr(divisions)
time_signatures = time_signatures or divisions
score = scoretools.Score()
lilypond_file = \
lilypondfiletools.make_floating_time_signature_lilypond_file(score)
context = scoretools.Context(context_name='TimeSignatureContext')
measures = scoretools.make_spacer_skip_measures(
time_signatures,
implicit_scaling=implicit_scaling,
)
context.extend(measures)
score.append(context)
measures = scoretools.make_spacer_skip_measures(
time_signatures,
implicit_scaling=implicit_scaling,
)
if pitched_staff:
staff = scoretools.Staff(measures)
else:
staff = scoretools.Staff(measures, context_name='RhythmicStaff')
selections = sequencetools.flatten_sequence(selections)
selections_ = copy.deepcopy(selections)
try:
measures = mutate(staff).replace_measure_contents(selections)
except StopIteration:
if pitched_staff:
staff = scoretools.Staff(selections_)
else:
staff = scoretools.Staff(selections_, context_name='RhythmicStaff')
score.append(staff)
return lilypond_file
def make_lilypond_file(
selections,
divisions,
implicit_scaling=None,
pitched_staff=None,
time_signatures=None,
):
r'''Makes LilyPond file.
.. container::
**Example 1.**
::
>>> maker = rhythmmakertools.EvenRunRhythmMaker(exponent=1)
>>> divisions = [(3, 4), (4, 8), (1, 4)]
>>> selections = maker(divisions)
>>> lilypond_file = rhythmmakertools.make_lilypond_file(
... selections,
... divisions,
... )
>>> show(lilypond_file) # doctest: +SKIP
Used in rhythm-maker docs.
Returns LilyPond file.
'''
assert isinstance(selections, list), repr(selections)
prototype = selectiontools.Selection
assert all(isinstance(_, prototype) for _ in selections), repr(selections)
assert isinstance(divisions, (tuple, list)), repr(divisions)
time_signatures = time_signatures or divisions
score = scoretools.Score()
lilypond_file = \
lilypondfiletools.make_floating_time_signature_lilypond_file(score)
context = scoretools.Context(context_name='TimeSignatureContext')
measures = scoretools.make_spacer_skip_measures(
time_signatures,
implicit_scaling=implicit_scaling,
)
context.extend(measures)
score.append(context)
measures = scoretools.make_spacer_skip_measures(
time_signatures,
implicit_scaling=implicit_scaling,
)
if pitched_staff:
staff = scoretools.Staff(measures)
else:
staff = scoretools.Staff(measures, context_name='RhythmicStaff')
selections = sequencetools.flatten_sequence(selections)
selections_ = copy.deepcopy(selections)
try:
measures = mutate(staff).replace_measure_contents(selections)
except StopIteration:
if pitched_staff:
staff = scoretools.Staff(selections_)
else:
staff = scoretools.Staff(selections_, context_name='RhythmicStaff')
score.append(staff)
return lilypond_file
