segmentmaker

---

Classes

SegmentMaker

Segment-maker.

class pang.segmentmaker.SegmentMaker(environment=None, score_template=None)

Segment-maker.

>>> template = pang.make_single_staff_score_template()
>>> maker = pang.SegmentMaker(
...     score_template=template,
... )
>>> instances = [0, 1, 2, 3]
>>> durations = [1, 1, 0.5, 0.5]
>>> sound_points_generator = pang.ManualSoundPointsGenerator(
...     instances=instances,
...     durations=durations,
... )
>>> sequence = pang.Sequence(
...     sound_points_generator=sound_points_generator,
... )
>>> command = pang.QuantizeSequenceCommand(sequence)
>>> scope = pang.Scope(voice_name="Voice")
>>> maker(scope, command)
>>> lilypond_file = maker.run(environment="docs")
>>> abjad.show(lilypond_file)  

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Attributes Summary

__call__	Call self as a function.
lilypond_file	Returns LilyPond file.
metadata	Returns metadata.
run	Runs the segment-maker.
score	Returns Score.

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Special methods

overridden __call__(scope, command)

Call self as a function.

---

Methods

run(environment=None, metadata=None)

Runs the segment-maker.

---

Read-only properties

lilypond_file

Returns LilyPond file.

metadata

Returns metadata.

>>> template = pang.make_single_staff_score_template()
>>> maker = pang.SegmentMaker(
...     score_template=template,
... )
>>> instances = [0, 1, 2, 3]
>>> durations = [1, 1, 0.5, 0.5]
>>> sound_points_generator = pang.ManualSoundPointsGenerator(
...     instances=instances,
...     durations=durations,
... )
>>> sequence = pang.Sequence(
...     sound_points_generator=sound_points_generator,
... )
>>> command = pang.QuantizeSequenceCommand(sequence)
>>> scope = pang.Scope(voice_name="Voice")
>>> maker(scope, command)
>>> lilypond_file = maker.run(environment="docs")
>>> abjad.show(lilypond_file)  

>>> string = abjad.storage(maker.metadata)
>>> print(string)
abjad.OrderedDict(
    [
        (
            'last_time_signature',
            abjad.TimeSignature((4, 4)),
            ),
        (
            'empty_beatspan',
            abjad.Duration(1, 8),
            ),
        ]
    )

score

Returns Score.