New in version 1.1.
Construct a list of notes, rests or chords.
Set pitches is a single pitch, or a list of pitches, or a tuple of pitches.
Integer pitches create notes.
abjad> leaftools.make_leaves([2, 4, 19], [(1, 4)])
[Note("d'4"), Note("e'4"), Note("g''4")]
Tuple pitches create chords.
abjad> leaftools.make_leaves([(0, 1, 2), (3, 4, 5), (6, 7, 8)], [(1, 4)])
[Chord("<c' cs' d'>4"), Chord("<ef' e' f'>4"), Chord("<fs' g' af'>4")]
Set pitches to a list of none to create rests.
abjad> leaftools.make_leaves([None, None, None, None], [(1, 8)])
[Rest('r8'), Rest('r8'), Rest('r8'), Rest('r8')]
You can mix and match pitch values.
abjad> leaftools.make_leaves([12, (1, 2, 3), None, 12], [(1, 4)])
[Note("c''4"), Chord("<cs' d' ef'>4"), Rest('r4'), Note("c''4")]
If the length of pitches is less than the length of durations, the function reads durations cyclically.
abjad> leaftools.make_leaves([13], [(1, 8), (1, 8), (1, 4), (1, 4)])
[Note("cs''8"), Note("cs''8"), Note("cs''4"), Note("cs''4")]
Set durations to a single duration, a list of duration, or a tuple of durations.
If the length of durations is less than the length of pitches, the function reads pitches cyclically.
abjad> leaftools.make_leaves([13, 14, 15, 16], [(1, 8)])
[Note("cs''8"), Note("d''8"), Note("ef''8"), Note("e''8")]
Duration values not of the form m / 2 ** n return leaves nested inside a fixed-multiplier tuplet.
abjad> leaftools.make_leaves([14], [(1, 12), (1, 12), (1, 12)])
[Tuplet(2/3, [d''8, d''8, d''8])]
Set direction to 'little-endian' to return tied leaf durations from least to greatest.
abjad> staff = Staff(leaftools.make_leaves([15], [(13, 16)], direction = 'little-endian'))
abjad> f(staff)
\new Staff {
ef''16 ~
ef''2.
}
Set tied_rests to true to return tied rests for durations like 5/16 and 9/16.
abjad> staff = Staff(leaftools.make_leaves([None], [(5, 16)], tied_rests = True))
abjad> f(staff)
\new Staff {
r4 ~
r16
}
Return list of leaves.
Changed in version 2.0: renamed construct.leaves() to leaftools.make_leaves().