def load_snapshot(self):
if not os.path.exists(self.snapshot_path):
return False
log.info("Loading snapshot: %s" % self.snapshot_path)
with open(self.snapshot_path, "r") as f:
snapshot = f.read()
# if self.config['persistence'].get('compressed'):
# snapshot = zlib.decompress(snapshot)
snapshot = self.snapshot_serializer.unserialize(snapshot)
log.info("Creating entities...")
for entity_dict in snapshot["entities"]:
entity = Entity.from_dict(
{"id": entity_dict["id"], "hearing": entity_dict["hearing"]}, self
)
self._max_id = max(self._max_id, entity.id)
log.info("Creating components...")
for entity_dict in snapshot["entities"]:
entity = self.get(entity_dict["id"])
entity.attach_from_dict(entity_dict)
return True
def load_snapshot(self):
if not os.path.exists(self.snapshot_path):
return False
log.info('Loading snapshot: %s' % self.snapshot_path)
with open(self.snapshot_path, 'r') as f:
snapshot = f.read()
# if self.config['persistence'].get('compressed'):
# snapshot = zlib.decompress(snapshot)
snapshot = self.snapshot_serializer.unserialize(snapshot)
log.info('Creating entities...')
for entity_dict in snapshot['entities']:
entity = Entity.from_dict({
'id': entity_dict['id'],
'hearing': entity_dict['hearing'],
}, self)
self._max_id = max(self._max_id, entity.id)
log.info('Creating components...')
for entity_dict in snapshot['entities']:
entity = self.get(entity_dict['id'])
entity.attach_from_dict(entity_dict)
return True
def clone(self, entity):
# TODO FIXME: This is fairly awful
return Entity.from_dict(entity.to_dict(), self)
def spawn(self, components=[], **kwargs):
entity = Entity(**kwargs)
self.add(entity)
if components:
entity.components.add(components)
return entity
def clone(self, entity):
# TODO FIXME: This is fairly awful
return Entity.from_dict(entity.to_dict(), self)