def __init__(
self,
time_signatures=None,
divisions=None,
rh_rhythm_maker=None,
lh_rhythm_maker=None,
rh_pitch_range=None,
lh_pitch_range=None,
):
SegmentMaker.__init__(self)
time_signatures = time_signatures or []
time_signatures = [
indicatortools.TimeSignature(x) for x in time_signatures
]
self._time_signatures = time_signatures
self._divisions = divisions
if rh_rhythm_maker is None:
rh_rhythm_maker = rhythmmakertools.NoteRhythmMaker()
assert isinstance(rh_rhythm_maker, rhythmmakertools.RhythmMaker)
self._rh_rhythm_maker = rh_rhythm_maker
if lh_rhythm_maker is None:
lh_rhythm_maker = rhythmmakertools.NoteRhythmMaker()
assert isinstance(lh_rhythm_maker, rhythmmakertools.RhythmMaker)
self._lh_rhythm_maker = lh_rhythm_maker
rh_pitch_range = rh_pitch_range or '[C4, C6]'
rh_pitch_range = pitchtools.PitchRange(rh_pitch_range)
self._rh_pitch_range = rh_pitch_range
lh_pitch_range = lh_pitch_range or '[C2, C4)'
lh_pitch_range = pitchtools.PitchRange(lh_pitch_range)
self._lh_pitch_range = lh_pitch_range
def __init__(
self,
time_signatures=None,
divisions=None,
rh_rhythm_maker=None,
lh_rhythm_maker=None,
rh_pitch_range=None,
lh_pitch_range=None,
include_layout_ly=None,
):
import abjad
from abjad.tools import rhythmmakertools
SegmentMaker.__init__(self)
time_signatures = time_signatures or []
time_signatures = [abjad.TimeSignature(_) for _ in time_signatures]
self._time_signatures = time_signatures
self._divisions = divisions
if rh_rhythm_maker is None:
rh_rhythm_maker = rhythmmakertools.NoteRhythmMaker()
assert isinstance(rh_rhythm_maker, rhythmmakertools.RhythmMaker)
self._rh_rhythm_maker = rh_rhythm_maker
if lh_rhythm_maker is None:
lh_rhythm_maker = rhythmmakertools.NoteRhythmMaker()
assert isinstance(lh_rhythm_maker, rhythmmakertools.RhythmMaker)
self._lh_rhythm_maker = lh_rhythm_maker
rh_pitch_range = rh_pitch_range or '[C4, C6]'
rh_pitch_range = abjad.PitchRange(rh_pitch_range)
self._rh_pitch_range = rh_pitch_range
lh_pitch_range = lh_pitch_range or '[C2, C4)'
lh_pitch_range = abjad.PitchRange(lh_pitch_range)
self._lh_pitch_range = lh_pitch_range
if include_layout_ly is not None:
include_layout_ly = bool(include_layout_ly)
self._include_layout_ly = include_layout_ly
def test_rhythmmakertools_NoteRhythmMaker___call___01():
maker = rhythmmakertools.NoteRhythmMaker()
divisions = [(5, 16), (3, 8)]
result = maker(divisions)
maker = abjad.MeasureMaker()
measures = maker(divisions)
staff = abjad.Staff(measures)
abjad.mutate(staff).replace_measure_contents(result)
assert format(staff) == abjad.String.normalize(
r'''
\new Staff
{
{ % measure
\time 5/16
c'4
~
c'16
} % measure
{ % measure
\time 3/8
c'4.
} % measure
}
'''
)
def test_rhythmmakertools_NoteRhythmMaker___call___02():
duration_specifier = rhythmmakertools.DurationSpecifier(
decrease_monotonic=False,
)
maker = rhythmmakertools.NoteRhythmMaker(
duration_specifier=duration_specifier,
)
divisions = [(5, 16), (3, 8)]
result = maker(divisions)
maker = abjad.MeasureMaker()
measures = maker(divisions)
staff = abjad.Staff(measures)
abjad.mutate(staff).replace_measure_contents(result)
assert format(staff) == abjad.String.normalize(
r'''
\new Staff
{
{ % measure
\time 5/16
c'16
~
c'4
} % measure
{ % measure
\time 3/8
c'4.
} % measure
}
'''
)
dynamic_expressions=consort.DynamicExpression(
division_period=2,
dynamic_tokens='pp mf p p mf mf pp',
start_dynamic_tokens='fp niente',
stop_dynamic_tokens='niente f',
),
stem_tremolo_spanner=consort.AttachmentExpression(
attachments=spannertools.StemTremoloSpanner(),
selector=selectortools.select_pitched_runs(),
),
),
color='red',
pitch_handler=consort.AbsolutePitchHandler(
logical_tie_expressions=[
consort.ChordExpression(chord_expr=_, )
for _ in abbreviations.guitar_chords
],
pitch_specifier=consort.PitchSpecifier(
pitch_segments=(
'D3',
'F3',
'G2',
),
ratio=(1, 1, 1),
),
),
rhythm_maker=rhythmmakertools.NoteRhythmMaker(
tie_specifier=rhythmmakertools.TieSpecifier(
tie_across_divisions=True, ), ),
)
pitch_handler=consort.AbsolutePitchHandler(
deviations=(0, 0, 0, 0, 0.5, 0),
forbid_repetitions=True,
grace_expressions=(
consort.HarmonicExpression('P4'),
consort.HarmonicExpression('M3'),
consort.HarmonicExpression('P5'),
),
pitch_specifier=consort.PitchSpecifier(
pitch_segments=(
"a c' a a c'",
"a g c' gs d'",
"a c'",
),
ratio=(1, 1, 1),
),
),
rhythm_maker=consort.CompositeRhythmMaker(
last=rhythmmakertools.NoteRhythmMaker(),
default=rhythmmakertools.EvenDivisionRhythmMaker(
denominators=(4, ),
extra_counts_per_division=(0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1),
duration_spelling_specifier=rhythmmakertools.
DurationSpellingSpecifier(
decrease_durations_monotonically=True,
forbidden_written_duration=durationtools.Duration(1, 4),
),
),
),
)
# -*- encoding: utf-8 -*-
import consort
from abjad.tools import durationtools
from abjad.tools import rhythmmakertools
from abjad.tools import selectortools
left_hand_stasis_music_specifier = consort.MusicSpecifier(
attachment_handler=consort.AttachmentHandler(
trill_spanner=consort.AttachmentExpression(
attachments=(
consort.ConsortTrillSpanner(interval='+m3'),
consort.ConsortTrillSpanner(interval='+P4'),
consort.ConsortTrillSpanner(interval='+m3'),
),
selector=selectortools.Selector().by_leaf(),
), ),
minimum_phrase_duration=durationtools.Duration(1, 4),
pitch_handler=consort.AbsolutePitchHandler(
deviations=(0, 0, 0.5),
pitch_specifier="gs'",
),
rhythm_maker=rhythmmakertools.NoteRhythmMaker(
duration_spelling_specifier=rhythmmakertools.DurationSpellingSpecifier(
forbid_meter_rewriting=True, ), ),
)