def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
shortDur = dur / 8
upperPch = pchAdd(note.pitch, self.upperInterval)
lowerPch = pchAdd(note.pitch, self.lowerInterval)
currentTime = note.startTime
returnScore = ""
notePitches = [upperPch, note.pitch, lowerPch, note.pitch,
upperPch, note.pitch, upperPch, note.pitch]
for pch in notePitches:
tempPFields = [instrumentNum, currentTime, shortDur]
tempPFields += [pch, pch, note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += shortDur
return returnScore
def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
shortDur = dur / 8
upperPch = pchAdd(note.pitch, self.upperInterval)
lowerPch = pchAdd(note.pitch, self.lowerInterval)
currentTime = note.startTime
returnScore = ""
notePitches = [upperPch, note.pitch, upperPch, note.pitch,
upperPch, note.pitch, lowerPch, note.pitch]
for pch in notePitches:
tempPFields = [instrumentNum, currentTime, shortDur]
tempPFields += [pch, pch, note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += shortDur
return returnScore
def performSurface(self, amp, envType, time1a, pch1a, time1b, pch1b, time2a, pch2a, time2b, pch2b):
""" using y = mx + b to calculate the start and end points of the two surface edges
y maps to pch, x maps to time
note: currently does not check if the second set of point starts before the first
and may cause unwanted results"""
returnScore = ""
line1Dur = float(time1b) - time1a
line2Dur = float(time2b) - time2a
m1 = pchDiff(pch1a, pch1b) / float(len(self) - 1)
m2 = pchDiff(pch2a, pch2b) / float(len(self) - 1)
b1 = pch1a
b2 = pch2a
for i in range(len(self)):
x = i / float(len(self) - 1)
startTime = float(x * line1Dur) + time1a
endTime = float(x * line2Dur) + time2a
duration = endTime - startTime
pch1 = pchAdd(pch1a, m1 * i)
pch2 = pchAdd(pch2a, m2 * i)
tempNoteList = [Note(startTime, duration, pch1, pch2, amp, envType)]
returnScore += self[i].perform(tempNoteList)
return returnScore
def transpose(self, interval):
"""Returns a transposed copy of this NoteList"""
if len(self) == 0:
return NoteList()
temp = copy.deepcopy(self)
for note in temp:
note.pitch = pchAdd(note.pitch, interval)
note.pitch2 = pchAdd(note.pitch2, interval)
return temp
def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
lowerPch = pchAdd(note.pitch, self.interval)
currentTime = note.startTime
returnScore = ""
notePitches = [lowerPch, note.pitch, lowerPch, note.pitch]
durations = [ dur / 2, dur / 8, dur /8, dur / 4]
for i in range(4):
tempPFields = [instrumentNum, currentTime, durations[i]]
tempPFields += [notePitches[i], notePitches[i], note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(j).ljust(15) for j in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += durations[i]
return returnScore
def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
upperPch = pchAdd(note.pitch, self.interval)
currentTime = note.startTime
returnScore = ""
notePitches = [
upperPch, note.pitch, upperPch, note.pitch, upperPch, note.pitch
]
durations = [dur / 2, dur / 16, dur / 16, dur / 16, dur / 16, dur / 4]
for i in range(6):
tempPFields = [instrumentNum, currentTime, durations[i]]
tempPFields += [
notePitches[i], notePitches[i], note.amp, space, note.envType
]
tempPFields += note.extraPFields
tempPFields = [str(j).ljust(15) for j in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += durations[i]
return returnScore
def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
shortDur = dur / 8
longDur = dur - (5 * shortDur)
trillPch = pchAdd(note.pitch, self.interval)
currentTime = note.startTime
returnScore = ""
for i in range(5):
tempPFields = [instrumentNum, currentTime, shortDur]
if (i % 2) == 1 :
tempPFields += [note.pitch, note.pitch2, note.amp, space, note.envType]
else:
tempPFields += [trillPch, trillPch, note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += shortDur
tempPFields = [instrumentNum, currentTime, longDur]
tempPFields += [note.pitch, note.pitch2, note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
return returnScore
def generateScore(self, note, instrumentNum, space):
dur = float(note.duration)
#print("Dur: " + str(dur))
shortDur = dur / 8
longDur = dur - (5 * shortDur)
trillPch = pchAdd(note.pitch, self.interval)
currentTime = note.startTime
returnScore = ""
for i in range(5):
tempPFields = [instrumentNum, currentTime, shortDur]
if (i % 2) == 1:
tempPFields += [
note.pitch, note.pitch2, note.amp, space, note.envType
]
else:
tempPFields += [
trillPch, trillPch, note.amp, space, note.envType
]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
currentTime += shortDur
tempPFields = [instrumentNum, currentTime, longDur]
tempPFields += [note.pitch, note.pitch2, note.amp, space, note.envType]
tempPFields += note.extraPFields
tempPFields = [str(i).ljust(15) for i in tempPFields]
returnScore += "i " + " ".join(tempPFields) + "\n"
return returnScore
