def fill_skips(self, voice):
"""
Add Skips at the end of the bar, so that it is filled.
We assume that any elements already added are placed at
the correct timepos.
"""
# nt = short for "next timepos", the timepos to start fill skips to
if voice.get_timeposes_of(self):
nt = voice.get_timeposes_of(self)[-1]
nt = nt + voice.m_tdict[nt]['elem'][0].m_duration.get_rat_value()
else:
# we get here if the bar is empty
nt = self.m_timepos
default_skip = Rat(1, 4)
# pos within default skip
pp = nt - int(nt / default_skip) * default_skip
if pp != Rat(0, 1):
# Here we add a skip so that the next column will be X times
# default_skip
voice.set_elem([Skip(Duration.new_from_rat(default_skip - pp))],
nt)
nt += (default_skip - pp)
# And the we fill the bar with Skips as long as default_skip.
while nt < self.end():
voice.set_elem([Skip(Duration.new_from_rat(default_skip))], nt)
nt += default_skip
def fill_skips(self, voice):
"""
Add Skips at the end of the bar, so that it is filled.
We assume that any elements already added are placed at
the correct timepos.
"""
# nt = short for "next timepos", the timepos to start fill skips to
if voice.get_timeposes_of(self):
nt = voice.get_timeposes_of(self)[-1]
nt = nt + voice.m_tdict[nt]['elem'][0].m_duration.get_rat_value()
else:
# we get here if the bar is empty
nt = self.m_timepos
default_skip = Rat(1, 4)
# pos within default skip
pp = nt - int (nt / default_skip) * default_skip
if pp != Rat(0, 1):
# Here we add a skip so that the next column will be X times
# default_skip
voice.set_elem([Skip(Duration.new_from_rat(default_skip - pp))],
nt)
nt += (default_skip - pp)
# And the we fill the bar with Skips as long as default_skip.
while nt < self.end():
voice.set_elem([Skip(Duration.new_from_rat(default_skip))], nt)
nt += default_skip
def test_set_from_rat(self):
for i in (1, 2, 4, 8, 16, 32, 64):
d = Duration.new_from_rat(Rat(1, i))
self.assertEquals(d, Duration(i, 0))
d = Duration.new_from_rat(Rat(3, 8))
self.assertEquals(d.get_rat_value(), Rat(3, 8))
def test_set_from_rat(self):
for i in (1, 2, 4, 8, 16, 32, 64):
d = Duration.new_from_rat(Rat(1, i))
self.assertEquals(d, Duration(i, 0))
d = Duration.new_from_rat(Rat(3, 8))
self.assertEquals(d.get_rat_value(), Rat(3, 8))
