def __init__(self):
from athenaCL.libATH import osTools
from athenaCL.libATH import rhythm
import random
partList = [
{
'part-name': 'Violoncello 1',
'instrument-name': 'Cello',
'midi-channel': '1',
'midi-program': '1'
},
{
'part-name': 'Violoncello 2',
'instrument-name': 'Cello',
'midi-channel': '2',
'midi-program': '23'
},
]
measureList = []
for partId in range(len(partList)):
part = []
mForm = [(1, 4)]
pulseSeq = []
pitchSeq = []
for i in range(40):
ps = random.choice([0, .5, 1, 1.5, None, 13])
pitchSeq.append(ps)
r = random.choice([[2, 1], [2, 3], [4, 1], [4, 3], [1, 3],
[1, 2]])
pulseSeq.append(r)
a = rhythm.RhythmMeasure(pulseSeq, pitchSeq)
a.setMeasureForm(mForm)
postPulse, postEvent = a.partition()
for mNumber in range(len(postPulse)):
m = Measure()
m.setAttributesArg() # will provide defaults
for eNumber in range(len(postPulse[mNumber])):
dur, tie = postPulse[mNumber][eNumber]
ps = postEvent[mNumber][eNumber]
m.addNote(ps, dur, tie)
part.append(m)
measureList.append(part)
id = {'creator': 'Test Author', 'rights': 'Copyright 2008 Test Author'}
a = Score()
a.setPartList(partList)
a.setWork('Test Composition')
a.setIdentification(id)
a.setMeasures(measureList)
fp = drawer.tempFile('.xml')
print(fp)
a.write(fp)
osTools.openMedia(fp)
def play(self):
osTools.openMedia(self.absPath)
def play(self):
osTools.openMedia(self.absPath)