def memon_0_2_0_compatible_song(draw: DrawFunc) -> song.Song:
"""Memon v0.2.0 does not support preview_file"""
random_song: song.Song = draw(
jbst.song(
diffs_strat=memon_diffs(),
chart_strat=jbst.chart(timing_strat=st.none()),
common_timing_strat=jbst.timing_info(with_bpm_changes=False),
))
random_song.metadata.preview_file = None
return random_song
def memo_compatible_song(draw: DrawFunc) -> song.Song:
"""Memo only supports one difficulty per file"""
diff = draw(st.sampled_from(list(d.value for d in song.Difficulty)))
chart = draw(
jbst.chart(
timing_strat=jbst.timing_info(with_bpm_changes=True),
notes_strat=jbst.notes(),
))
metadata: song.Metadata = draw(memo_compatible_metadata())
return song.Song(
metadata=metadata,
charts={diff: chart},
)
def eve_compatible_song(draw: DrawFunc) -> song.Song:
"""eve only keeps notes, timing info and difficulty,
the precision you can get out of it is also severly limited"""
diff = draw(st.sampled_from(list(song.Difficulty)))
chart = draw(
jbst.chart(
timing_strat=jbst.timing_info(
with_bpm_changes=True,
bpm_strat=st.decimals(min_value=50, max_value=300, places=2),
beat_zero_offset_strat=st.decimals(min_value=0,
max_value=20,
places=2),
time_strat=jbst.beat_time(
min_section=1,
max_section=10,
denominator_strat=st.sampled_from([4, 3]),
),
),
notes_strat=jbst.notes(
note_strat=st.one_of(
jbst.tap_note(time_strat=simple_beat_strat),
jbst.long_note(
time_strat=simple_beat_strat,
duration_strat=jbst.beat_time(
min_numerator=1,
max_section=3,
denominator_strat=st.sampled_from([4, 3]),
),
),
),
beat_time_strat=simple_beat_strat,
),
level_strat=st.just(Decimal(0)),
))
return song.Song(
metadata=song.Metadata(),
charts={diff: chart},
)
def chart(draw: DrawFunc) -> song.Chart:
c: song.Chart = draw(jbst.chart(level_strat=st.just(Decimal(0))))
return c