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- from intelligine.core.exceptions import NearNothingFound
- from synergine.core.exceptions import NotConcernedEvent
- from intelligine.synergy.event.src.NearEvent import NearEvent
- from xyzworld.mechanism.ArroundMechanism import ArroundMechanism
- from intelligine.cst import ATTACKABLE, COLONY, COL_FIGHTER, BRAIN_PART_ATTACK
-
-
- class NearAttackableEvent(NearEvent):
-
- concern = COL_FIGHTER
- _near_name = 'objects_ids_attackable'
- _near_map = lambda self, near_object_id, context: context.metas.states.have(near_object_id, ATTACKABLE)
-
- def __init__(self, actions):
- super().__init__(actions)
- self._mechanism = ArroundMechanism
-
- def _prepare(self, object_id, context, parameters={}):
- obj_colony_id = context.metas.value.get(COLONY, object_id)
- filter = lambda near_object_id, context: obj_colony_id != context.metas.value.get(COLONY, near_object_id)
-
- try:
- self.map(context, parameters, stop_at_first=True, filter=filter)
- except NearNothingFound:
- raise NotConcernedEvent()
-
- brain_part = self._get_brain_part(context, object_id, BRAIN_PART_ATTACK)
- if not brain_part.can_attack(context, object_id, parameters[self._near_name][0]):
- raise NotConcernedEvent()
-
- return parameters
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