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- from synergine.synergy.event.Action import Action
- from intelligine.synergy.event.move.MoveEvent import MoveEvent
- from random import randint, choice, randrange
- from synergine.synergy.event.exception.ActionAborted import ActionAborted
- from xyzworld.cst import POSITION
- from intelligine.cst import PREVIOUS_DIRECTION, BLOCKED_SINCE
- from intelligine.synergy.event.move.direction import directions_same_level, directions_slighty
- from intelligine.synergy.event.move.direction import get_position_with_direction_decal
-
-
- class MoveAction(Action):
-
- _listen = MoveEvent
-
- def __init__(self, object_id, parameters):
- super().__init__(object_id, parameters)
- self._move_to_point = None
- self._move_to_direction = None
-
- def prepare(self, context):
- object_point = context.metas.value.get(POSITION, self._object_id)
- direction = self._get_prepared_direction(context, object_point)
- self._set_prepared_direction(context, object_point, direction)
-
- def _get_prepared_direction(self, context, object_point):
- return self._get_random_direction(context)
-
- def _set_prepared_direction(self, context, object_point, direction):
- move_to_point = get_position_with_direction_decal(direction, object_point)
- if self._direction_point_is_possible(context, move_to_point):
- self._move_to_point = move_to_point
- self._move_to_direction = direction
- else:
- # TODO: mettre self._dont_move = True ?
- pass
-
- def _get_random_direction(self, context):
- try:
- blocked_since = context.metas.value.get(BLOCKED_SINCE, self._object_id)
- except KeyError:
- blocked_since = 0
- direction_name = None
- if blocked_since <= 3: #TODO: config
- try:
- previous_direction = context.metas.value.get(PREVIOUS_DIRECTION, self._object_id)
- # TODO: Faut mettre ca en plus propre (proba d'aller tou droit, config, etc)
- if randrange(100) < 75: # 75% de change d'aller tout droit
- # Dans le futur: les fourmis vont moins tout droit quand elle se croient et se touche
- return previous_direction
-
- directions_list = directions_slighty[previous_direction]
- # TODO: TMP tant que 1 niveau (z)
- directions_list = [direction for direction in directions_list if direction > 9 and direction < 19]
- direction_name = choice(directions_list)
- except KeyError:
- pass
-
- if not direction_name:
- direction_name = randint(directions_same_level[0], directions_same_level[1])
-
- return direction_name
-
- @staticmethod
- def _direction_point_is_possible(context, direction_point):
- return context.position_is_penetrable(direction_point)
-
- def run(self, obj, context, synergy_manager):
- try:
- self._apply_move(obj, context)
- except ActionAborted:
- blocked_since = context.metas.value.get(BLOCKED_SINCE, self._object_id, allow_empty=True, empty_value=0)
- context.metas.value.set(BLOCKED_SINCE, self._object_id, blocked_since+1)
-
- def _apply_move(self, obj, context):
- # TODO: il ne faut pas choisir une direction 14.
- if self._move_to_point is None or self._move_to_direction == 14:
- raise ActionAborted()
-
- obj.set_position(self._move_to_point)
- context.metas.value.set(PREVIOUS_DIRECTION, self._object_id, self._move_to_direction)
- context.metas.value.set(BLOCKED_SINCE, self._object_id, 0)
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