def test_rudiment_schedule_player(self):
rudiment = FiveStrokeRoll()
player = RudimentSchedulePlayer(self.instr, rudiment, 60, 63,
clock=self.clock)
player.resumePlaying()
self.runTicks(96 * 2 - 1)
expected = [
('note', 0, 60, 90),
('note', 6, 60, 70),
('note', 12, 63, 80),
('note', 18, 63, 67),
('note', 24, 60, 120),
('note', 48, 63, 90),
('note', 54, 63, 76),
('note', 60, 60, 89),
('note', 66, 60, 70),
('note', 72, 63, 127),
('note', 96, 60, 90),
('note', 102, 60, 70),
('note', 108, 63, 80),
('note', 114, 63, 67),
('note', 120, 60, 120),
('note', 144, 63, 90),
('note', 150, 63, 76),
('note', 156, 60, 89),
('note', 162, 60, 70),
('note', 168, 63, 127)]
self.assertEquals(self.instr.plays, expected)
notes.arp.oscillate = True
notes.amount = 12
velocity = Adder(OrderedArp([120, 80, 89, 83, 120, 120, 80, 79]))
piano = piano_f()
pianoPlayer = Player(piano,
notes,
velocity,
release=lambda: random.randint(12, 60),
interval=dtt(1, 16))
pianoPlayer.resumePlaying()
kit = kit_f()
drumRudiment = FiveStrokeRoll()
drumPlayer = RudimentSchedulePlayer(kit, drumRudiment, 51, 48)
drumPlayer.resumePlaying()
# Now we see how we can set up a simple "process" to change the key periodically
keys = cycle([-18] * 8 + [-18, -37, -18, -37] * 4 +
[-18, -26, -18, -26, -37, -26, -18])
def change_key():
notes.amount = keys.next()
change_key_event = clock.schedule(change_key)
change_key_event.startAfter((1, 1), (1, 1))
