def __init__(self, octave=60):
self.octave = octave
self.time = time.time()
#self.pitch_map = PitchMap([x+octave for x in 2,9,12,17,23,28,31], variance=50)
chords = ((-10, -3, 0, 5, 11, 16, 19), (-17, -10, -3, 12, 17, 23, 26),
(-15, -7, 0, 11, 16, 21, 24), (-7, 0, 4, 9, 14, 19, 23))
self.pitch_maps = []
for chord in chords:
self.pitch_maps.append(
PitchMap([x + octave for x in chord], variance=50))
self.pitch_map = self.pitch_maps[0]
self.rhythm = random.choice(((1, 1, 2), (1, 1, 2, 1, 1, 1, 1, 2)))
self.velocity_map = DataMap(
[random.randint(60, 127) for _ in range(7)], variance=50)
self.jaggedness = 0.
Autonomous.__init__(self)
events.listen('facing_front', self.front_shift)
events.listen('facing_back', self.back_shift)
def __init__(self, octave=60):
self.octave = octave
self.time = time.time()
#self.pitch_map = PitchMap([x+octave for x in 2,9,12,17,23,28,31], variance=50)
chords = (
(-10,-3,0,5,11,16,19),
(-17,-10,-3,12,17,23,26),
(-15,-7,0,11,16,21,24),
(-7,0,4,9,14,19,23)
)
self.pitch_maps = []
for chord in chords:
self.pitch_maps.append(PitchMap([x+octave for x in chord], variance=50))
self.pitch_map = self.pitch_maps[0]
self.rhythm = random.choice( ((1,1,2), (1,1,2,1,1,1,1,2)) )
self.velocity_map = DataMap([random.randint(60, 127) for _ in range(7)], variance=50)
self.jaggedness = 0.
Autonomous.__init__(self)
events.listen('facing_front', self.front_shift)
events.listen('facing_back', self.back_shift)
class Polycrystalline(Autonomous):
pitch_map = None
r = 0
octave = 48
time = 0
increments = (-3,-1,2,4,-2)
facing = True
i = 0
skip = 0
dur = 0.3
jazziness = None
pitch_maps = None
def __init__(self, octave=60):
self.octave = octave
self.time = time.time()
#self.pitch_map = PitchMap([x+octave for x in 2,9,12,17,23,28,31], variance=50)
chords = (
(-10,-3,0,5,11,16,19),
(-17,-10,-3,12,17,23,26),
(-15,-7,0,11,16,21,24),
(-7,0,4,9,14,19,23)
)
self.pitch_maps = []
for chord in chords:
self.pitch_maps.append(PitchMap([x+octave for x in chord], variance=50))
self.pitch_map = self.pitch_maps[0]
self.rhythm = random.choice( ((1,1,2), (1,1,2,1,1,1,1,2)) )
self.velocity_map = DataMap([random.randint(60, 127) for _ in range(7)], variance=50)
self.jaggedness = 0.
Autonomous.__init__(self)
events.listen('facing_front', self.front_shift)
events.listen('facing_back', self.back_shift)
def front_shift(self):
pass#self.pitch_map.setItems(self.front_chord)
def back_shift(self):
pass#self.pitch_map.setItems(self.back_chord)
def _play(self):
self.jazziness = Jazziness.retrieve()
i = 0
skip = False
self.time = time.time()
while self.playing:
swing = self.jazziness.swing
jaggedness = self.jazziness.jaggedness
if jaggedness > .5:
midi.setSustain(False)
else:
midi.setSustain(True)
for beattype in 'long', 'short':
pitch = self.pitch_map.pick()
dur = self.dur
if self.rhythm[self.i] == 1:
i+=1
elif self.rhythm[self.i] == 2 and not skip:
skip = True
elif skip:
skip = False
i += 1
if beattype == 'long':
dur *= swing
else:
dur *= (1-swing)
self.time += dur
time.sleep(self.time - time.time())
continue
velocity = int(scale(self.velocity_map.pick(),
0, 127,
(1.-jaggedness)*.4*127, 127-(1.-jaggedness)*.6*127))
self._out(pitch, 0.2, velocity, 1)
self.skip = 0
self.i = (self.i + 1) % len(self.rhythm)
if beattype == 'long':
dur *= swing
else:
dur *= (1-swing)
self.time += dur
time.sleep(self.time - time.time())
class Polycrystalline(Autonomous):
pitch_map = None
r = 0
octave = 48
time = 0
increments = (-3, -1, 2, 4, -2)
facing = True
i = 0
skip = 0
dur = 0.3
jazziness = None
pitch_maps = None
def __init__(self, octave=60):
self.octave = octave
self.time = time.time()
#self.pitch_map = PitchMap([x+octave for x in 2,9,12,17,23,28,31], variance=50)
chords = ((-10, -3, 0, 5, 11, 16, 19), (-17, -10, -3, 12, 17, 23, 26),
(-15, -7, 0, 11, 16, 21, 24), (-7, 0, 4, 9, 14, 19, 23))
self.pitch_maps = []
for chord in chords:
self.pitch_maps.append(
PitchMap([x + octave for x in chord], variance=50))
self.pitch_map = self.pitch_maps[0]
self.rhythm = random.choice(((1, 1, 2), (1, 1, 2, 1, 1, 1, 1, 2)))
self.velocity_map = DataMap(
[random.randint(60, 127) for _ in range(7)], variance=50)
self.jaggedness = 0.
Autonomous.__init__(self)
events.listen('facing_front', self.front_shift)
events.listen('facing_back', self.back_shift)
def front_shift(self):
pass #self.pitch_map.setItems(self.front_chord)
def back_shift(self):
pass #self.pitch_map.setItems(self.back_chord)
def _play(self):
self.jazziness = Jazziness.retrieve()
i = 0
skip = False
self.time = time.time()
while self.playing:
swing = self.jazziness.swing
jaggedness = self.jazziness.jaggedness
if jaggedness > .5:
midi.setSustain(False)
else:
midi.setSustain(True)
for beattype in 'long', 'short':
pitch = self.pitch_map.pick()
dur = self.dur
if self.rhythm[self.i] == 1:
i += 1
elif self.rhythm[self.i] == 2 and not skip:
skip = True
elif skip:
skip = False
i += 1
if beattype == 'long':
dur *= swing
else:
dur *= (1 - swing)
self.time += dur
time.sleep(self.time - time.time())
continue
velocity = int(
scale(self.velocity_map.pick(), 0, 127,
(1. - jaggedness) * .4 * 127,
127 - (1. - jaggedness) * .6 * 127))
self._out(pitch, 0.2, velocity, 1)
self.skip = 0
self.i = (self.i + 1) % len(self.rhythm)
if beattype == 'long':
dur *= swing
else:
dur *= (1 - swing)
self.time += dur
time.sleep(self.time - time.time())