import sys
sys.path.append("../")
from midiutil.TrackGen import LoopingArray
from midiutil.MidiGenerator import MidiGenerator
midiGenerator = MidiGenerator(tempo=120)
x = LoopingArray([5,1,6])
note = 0
scale = []
for _ in range(10):
scale += [36+note]
note += x.next()
tracks = {
'Bass track': {
'notearrays': [
{
'beat': LoopingArray([(0.25,1.0)]),
'notearray': LoopingArray([[x] for x in scale],
functioniterator=[
('add',LoopingArray([1,2,3,4,5])),
('dec',LoopingArray([0,0,1,2])),
]),
'velocities': LoopingArray([x for x in range(100,110)],
functioniterator=[
('add',LoopingArray([1,2,4,1,3])),
('dec',LoopingArray([0,7,3,2])),
])
}
def testLoopingArray(self):
l = LoopingArray([1, 2, 3, 4, 5])
assert l.next() == 1
assert l.next() == 2
assert l.next() == 3
assert l.next() == 4
assert l.next() == 5
assert l.next() == 1
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=2))])
assert l.next() == 1
assert l.next() == 3
assert l.next() == 5
assert l.next() == 2
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=2)), ('dec', StaticIterator(value=1))])
assert l.next() == 1
assert l.next() == 2
assert l.next() == 3
assert l.next() == 4
assert l.next() == 5
assert l.next() == 1
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=1)), ('dec', StaticIterator(value=2))])
assert l.next() == 1
assert l.next() == 5
assert l.next() == 4
assert l.next() == 3
assert l.next() == 2
assert l.next() == 1
assert l.next() == 5
def testLoopingArray(self):
l = LoopingArray([1, 2, 3, 4, 5])
assert l.next() == 1
assert l.next() == 2
assert l.next() == 3
assert l.next() == 4
assert l.next() == 5
assert l.next() == 1
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=2))])
assert l.next() == 1
assert l.next() == 3
assert l.next() == 5
assert l.next() == 2
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=2)),
('dec', StaticIterator(value=1))])
assert l.next() == 1
assert l.next() == 2
assert l.next() == 3
assert l.next() == 4
assert l.next() == 5
assert l.next() == 1
l = LoopingArray([1, 2, 3, 4, 5], [('add', StaticIterator(value=1)),
('dec', StaticIterator(value=2))])
assert l.next() == 1
assert l.next() == 5
assert l.next() == 4
assert l.next() == 3
assert l.next() == 2
assert l.next() == 1
assert l.next() == 5
import sys
sys.path.append("../")
from midiutil.TrackGen import LoopingArray
if __name__ == '__main__':
arr = LoopingArray(
[x for x in range(128)],
functioniterator=[
('add', LoopingArray([1, 2, 3], functioniterator=[
('add', LoopingArray([1, 2, 3], functioniterator=[
('add', LoopingArray([1,2,3], id=' array4', debug=True))
],
id=' array3', debug=True)
)
],
id=' array2', debug=True)
)
],
id='array1', debug=True
)
for _ in range(20):
arr.next()
from midiutil.TrackGen import LoopingArray
if __name__ == '__main__':
arr = LoopingArray([x for x in range(128)],
functioniterator=[
('add',
LoopingArray([1, 2, 3],
functioniterator=[
('add',
LoopingArray(
[1, 2, 3],
functioniterator=[
('add',
LoopingArray(
[1, 2, 3],
id=' array4',
debug=True))
],
id=' array3',
debug=True))
],
id=' array2',
debug=True))
],
id='array1',
debug=True)
for _ in range(20):
arr.next()
