def cast_top_level_prolation_pairs(top_level_prolation_pairs):
tokens = cast_tokens()
pairs = top_level_prolation_pairs[:]
for instrument_indices, weights in tokens:
instrument_pair_lists = []
for instrument_index in instrument_indices:
instrument_pair_list = pairs[instrument_index]
instrument_eighths = [pair[0] for pair in instrument_pair_list]
parts = sequencetools.split_sequence_cyclically_with_overhang(instrument_eighths, weights)
lengths = [len(part) for part in parts]
instrument_pair_list = sequencetools.partition_sequence_by_counts(instrument_pair_list, lengths)
instrument_pair_lists.append(instrument_pair_list)
rebuilt_pair_lists = []
for i, parts in enumerate(zip(*instrument_pair_lists)):
#print(i, parts)
if i % 3 == 1:
rebuilt_pair_lists.append((parts[0], ) * len(parts))
else:
rebuilt_pair_lists.append(parts)
rebuilt_pair_lists = zip(*rebuilt_pair_lists)
rebuilt_pair_lists = [
sequencetools.flatten_sequence(x, depth = 1) for x in rebuilt_pair_lists]
rebuilt_pair_lists = [list(x) for x in rebuilt_pair_lists]
for instrument_index, rebuilt_pair_list in zip(
instrument_indices, rebuilt_pair_lists):
pairs[instrument_index] = rebuilt_pair_list
return pairs
def cast_top_level_eighths(top_level_eighths):
tokens = cast_tokens()
top_level_eighths = top_level_eighths[:]
#print(top_level_eighths)
for instrument_indices, weights in tokens:
instruments = []
for instrument_index in instrument_indices:
instrument = top_level_eighths[instrument_index]
parts = sequencetools.split_sequence_cyclically_by_weights_with_overhang( instrument, weights)
instruments.append(parts)
#print(instruments)
rebuilt_instruments = []
for i, parts in enumerate(zip(*instruments)):
#print(i, parts)
if i % 3 == 1:
rebuilt_instruments.append((parts[0], ) * len(parts))
else:
rebuilt_instruments.append(parts)
rebuilt_instruments = zip(*rebuilt_instruments)
rebuilt_instruments = [sequencetools.flatten_sequence(x) for x in rebuilt_instruments]
rebuilt_instruments = [list(x) for x in rebuilt_instruments]
#print(rebuilt_instruments)
for instrument_index, rebuilt_instrument in zip(
instrument_indices, rebuilt_instruments):
top_level_eighths[instrument_index] = rebuilt_instrument
return top_level_eighths
def depict_cast_schedule():
tokens = cast_tokens()
start_stops = []
for token in tokens:
start, stop = print_cast_line(token)
start_stops.append((start, stop))
start_stops.sort()
print(start_stops)
