def __init__(self, g_pool):
super().__init__(g_pool)
# Create empty pupil_positions for all plugins that depend on it
pupil_data = pm.PupilDataBisector(data=fm.PLData([], [], []))
g_pool.pupil_positions = pupil_data
self._pupil_changed_announcer.announce_existing()
logger.debug("pupil positions changed")
def __init__(self, data: T.Optional[fm.PLData] = None, bisectors=None):
if bisectors is not None:
self._bisectors = bisectors
else:
if data is None:
data = fm.PLData([], [], [])
self._bisectors = self._bisectors_from_data(data)
def _group_data_by_pupil_topic(data: fm.PLData) -> T.Dict[str, fm.PLData]:
assert len(data.topics) == len(data.data) == len(data.timestamps)
data_by_topic = collections.defaultdict(lambda: fm.PLData([], [], []))
for raw_topic, datum, ts in zip(data.topics, data.data, data.timestamps):
pupil_topic = PupilTopic.create(raw_topic, datum)
data_by_topic[pupil_topic].data.append(datum)
data_by_topic[pupil_topic].timestamps.append(ts)
data_by_topic[pupil_topic].topics.append(raw_topic)
return data_by_topic
def from_init_dict(init_dict):
data = fm.PLData(init_dict["data"], init_dict["data_ts"],
init_dict["topics"])
return PupilDataBisector(data)