def test_osu2(self):
mFrom = OsuMap.readFile(OSU_TRIBAL_TRIAL_MX)
mTo = OsuMap.readFile(OSU_TRIBAL_TRIAL_EXH)
mOut = hitSoundCopy(mFrom=mFrom, mTo=mTo)
# mOut.writeFile("out.osu")
mOut = hitSoundCopy(mFrom=mOut, mTo=mFrom)
def test_osu3(self):
# Complex BPM
osu = OsuMap.readFile(OSU_GRAVITY)
sm = OsuToSM.convert(osu)
sm.offset -= 15 + 41
sm.music = "Gravity.mp3"
def testSv(self):
# Complex BPM Points
osu = OsuMap.readFile(OSU_CARAVAN)
seq = SvSequence()
seq.readSvFromMap(osu)
for sv, sv0 in zip(seq.writeAsSv(OsuSv, volume=0)[:50], osu.svs):
assert isinstance(sv, OsuSv)
self.assertAlmostEqual(sv0.multiplier, sv.multiplier)
self.assertEqual(0, sv.volume)
def testTrueSv(self):
# Complex BPM Points
osu = OsuMap.readFile(OSU_CARAVAN)
seq = SvSequence()
seq.readTrueSvFromMap(osu, 140)
# Just need to check the first 50, others should be ok.
for sv in seq.writeAsSv(OsuSv, volume=0)[:50]:
assert isinstance(sv, OsuSv)
self.assertAlmostEqual(1, sv.multiplier, delta=0.01)
self.assertEqual(0, sv.volume)
def convert(sm: SMMapSet) -> List[OsuMap]:
""" Converts a SMMapset to possibly multiple osu maps
Note that a mapset contains maps, so a list would be expected.
SMMap conversion is not possible due to lack of SMMapset Metadata
:param sm:
:return:
"""
# I haven't tested with non 4 keys, so it might explode :(
osuMapSet: List[OsuMap] = []
for smMap in sm.maps:
assert isinstance(smMap, SMMap)
hits: List[OsuHit] = []
holds: List[OsuHold] = []
# Note Conversion
for hit in smMap.notes.hits():
hits.append(OsuHit(offset=hit.offset, column=hit.column))
for hold in smMap.notes.holds():
holds.append(
OsuHold(offset=hold.offset,
column=hold.column,
_length=hold.length))
bpms: List[Bpm] = []
# Timing Point Conversion
for bpm in smMap.bpms:
bpms.append(OsuBpm(offset=bpm.offset, bpm=bpm.bpm))
# Extract Metadata
osuMap = OsuMap(
backgroundFileName=sm.background,
title=sm.title,
titleUnicode=sm.titleTranslit,
artist=sm.artist,
artistUnicode=sm.artistTranslit,
audioFileName=sm.music,
creator=sm.credit,
version=f"{smMap.difficulty} {smMap.difficultyVal}",
previewTime=int(sm.sampleStart),
bpms=OsuBpmList(bpms),
notes=OsuNotePkg(hits=OsuHitList(hits),
holds=OsuHoldList(holds)))
osuMapSet.append(osuMap)
return osuMapSet
def convert(o2j: O2JMapSet) -> List[OsuMap]:
""" Converts a Mapset to multiple Osu maps
Note that a mapset contains maps, so a list would be expected.
O2JMap conversion is not possible due to lack of O2JMapset Metadata
:param o2j:
:return:
"""
osuMapSet: List[OsuMap] = []
for o2jMap in o2j.maps:
assert isinstance(o2jMap, O2JMap)
hits: List[OsuHit] = []
holds: List[OsuHold] = []
# Note Conversion
for hit in o2jMap.notes.hits():
hits.append(OsuHit(offset=hit.offset, column=hit.column))
for hold in o2jMap.notes.holds():
holds.append(
OsuHold(offset=hold.offset,
column=hold.column,
_length=hold.length))
bpms: List[Bpm] = []
# Timing Point Conversion
for bpm in o2jMap.bpms:
bpms.append(OsuBpm(offset=bpm.offset, bpm=bpm.bpm))
# Extract Metadata
osuMap = OsuMap(
title=o2j.title,
artist=o2j.artist,
creator=o2j.creator,
version=f"Level {o2j.level[o2j.maps.index(o2jMap)]}",
bpms=OsuBpmList(bpms),
circleSize=7,
notes=OsuNotePkg(hits=OsuHitList(hits),
holds=OsuHoldList(holds)))
osuMapSet.append(osuMap)
return osuMapSet
def convert(qua: QuaMap) -> OsuMap:
""" Converts a Quaver map to an osu map
:param qua:
:return:
"""
hits: List[OsuHit] = []
holds: List[OsuHold] = []
# Note Conversion
for hit in qua.notes.hits():
hits.append(OsuHit(offset=hit.offset, column=hit.column))
for hold in qua.notes.holds():
holds.append(OsuHold(offset=hold.offset, column=hold.column, _length=hold.length))
bpms: List[Bpm] = []
svs: List[OsuSv] = []
# Timing Point Conversion
for bpm in qua.bpms:
bpms.append(OsuBpm(offset=bpm.offset, bpm=bpm.bpm))
for sv in qua.svs:
svs.append(OsuSv(offset=sv.offset, multiplier=sv.multiplier))
# Extract Metadata
osuMap = OsuMap(
backgroundFileName=qua.backgroundFile,
title=qua.title,
circleSize=QuaMapMode.getKeys(qua.mode),
titleUnicode=qua.title,
artist=qua.artist,
artistUnicode=qua.artist,
audioFileName=qua.audioFile,
creator=qua.creator,
version=qua.difficultyName,
previewTime=qua.songPreviewTime,
bpms=OsuBpmList(bpms),
svs=OsuSvList(svs),
notes=OsuNotePkg(hits=OsuHitList(hits),
holds=OsuHoldList(holds))
)
return osuMap
def test_osu(self):
osu = OsuMap.readFile(OSU_BOOGIE)
ptn = Pattern.fromPkg([osu.notes.hits(), osu.notes.holds()])
grp = ptn.group(hwindow=None, vwindow=50, avoidJack=True)
keys = osu.notes.maxColumn() + 1
pf = PlayField(m=osu, durationPerPx=5) \
+ PFDrawLines.fromCombo(keys=keys, **PFDrawLines.Colors.RED,
combo=PtnCombo(grp).templateChordStream(primary=3, secondary=2, keys=keys, andLower=True)) \
+ PFDrawLines.fromCombo(keys=keys, **PFDrawLines.Colors.BLUE,
combo=PtnCombo(grp).templateChordStream(primary=2, secondary=1, keys=keys, andLower=True)) \
+ PFDrawLines.fromCombo(keys=keys, **PFDrawLines.Colors.PURPLE,
combo=PtnCombo(grp).templateJacks(minimumLength=2, keys=keys))
# pf.exportFold(maxHeight=1750, stageLineWidth=0).save("osu.png")
pass
from reamber.osu.OsuMap import OsuMap
import matplotlib.pyplot as plt
from reamber.algorithms.analysis.generic.rollingDensity import rollingDensity
m = OsuMap()
m.readFile("generic/PLANETSHAPER.osu")
rollingDensity(m.notes.hits().offsets(), rollingWindowS=2).plot()
plt.show()
def testByKey(self):
plt.clf()
m = OsuMap.readFile(OSU_PLANET_SHAPER)
npsPlotByKey(m.notes)
def test_osu(self):
m = OsuMap.readFile(OSU_PLANET_SHAPER)
offset = m.notes.offsets(flatten=True)[:10]
m.rate(2.0, inplace=True)
for i, j in zip(offset, m.notes.offsets(flatten=True)[:10]):
self.assertAlmostEqual(i / 2, j)
parser = argparse.ArgumentParser(description='osu!mania rate changer.')
parser.add_argument("rate", type=float)
parser.add_argument("-od", help="Change the od to [value]", type=int)
parser.add_argument("-nsv", help="Removes all the SVs in a map", action='store_true')
parser.add_argument("-nln", help="Removes all the LNs in a map", action='store_true')
args = parser.parse_args()
r = requests.get('http://127.0.0.1:24050/json')
jsons = json.loads(r.text)['menu']['bm']['path']
SONG_FOLDER = json.loads(r.text)['settings']['folders']['songs']
FOLDER = f"{SONG_FOLDER}\\{jsons['folder']}\\"
RATE = float(args.rate)
m = OsuMap.read_file(FOLDER + jsons['file'])
m_ = m.rate(RATE)
if args.rate != 1.0:
m_.version = f"{m_.version} {RATE}x {round(m_.bpms[0].bpm, 1)}bpm"
m_.audio_file_name = f"{jsons['audio'][:-4]} {RATE}.mp3"
os.system(
f'ffmpeg -i "{FOLDER + jsons["audio"]}" -filter_complex [0:a]atempo={RATE}[s0] -map [s0] "{FOLDER + m_.audio_file_name}"')
filename = f"{FOLDER + jsons['file'][:-4]} {RATE}"
if args.od is not None:
m_.overall_difficulty = args.od
m_.version += f" OD {args.od}"
filename += f" od{args.od}"
def test_osu3(self):
# Complex BPM
osu = OsuMap.readFile(OSU_GRAVITY)
qua = OsuToQua.convert(osu)
qua.music = "Gravity.mp3"
def test_osu(self):
m = OsuMap.readFile(OSU_CARAVAN)
m.bpms.snapOffsets(nths=4, lastOffset=10000)
def test_osu1(self):
# Complex BPM Points
osu = OsuMap.readFile(OSU_CARAVAN)
qua = OsuToQua.convert(osu)
def test_osu2(self):
# Stops
osu = OsuMap.readFile(OSU_ESCAPES)
qua = OsuToQua.convert(osu)
from reamber.algorithms.plot.nps import npsPlot
from reamber.osu.OsuMap import OsuMap
import matplotlib.pyplot as plt
m = OsuMap()
m.readFile("note/PLANETSHAPER.osu")
npsPlot(m, binSize=500)
plt.show()
def test_osu(self):
m = OsuMap.readFile(OSU_ICFITU)
m.describe()
from reamber.algorithms.plot.nps import npsPlot
from reamber.osu.OsuMap import OsuMap
import matplotlib.pyplot as plt
m = OsuMap.readFile("plot/PLANETSHAPER.osu")
npsPlot(m, binSize=500)
plt.show()
from aleph.f598 import f598 from aleph.f608 import f608 from aleph.f834 import f834 from aleph.f919 import f919 from aleph.f950 import f950 from reamber.osu.OsuBpm import OsuBpm from reamber.osu.OsuMap import OsuMap logging.basicConfig(filename="event.log", filemode="w+", level=logging.DEBUG) # Path is redacted path = "LeaF - Aleph-0 (extended ver.) (Evening) [Easy 1].osu" np.random.seed(2) osu = OsuMap.readFile(path) osu.bpms.clear() # Comment out anything here to remove that section f002(osu) f017(osu) f018(osu) f019(osu) f024(osu) f028(osu) f039(osu) f053(osu) f072(osu) f083(osu)
def test(self):
# Complex BPM Points
osu = OsuMap.readFile(OSU_ZENITHALIZE_19)
bms = OsuToBMS.convert(osu, moveRightBy=1)
bms.writeFile('out.bme', BMSChannel.BME)