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https://github.com/illiumst/marl-factory-grid.git
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8709b093b8
# Conflicts: # marl_factory_grid/environment/actions.py # marl_factory_grid/environment/entity/entity.py # marl_factory_grid/environment/factory.py # marl_factory_grid/modules/batteries/rules.py # marl_factory_grid/modules/clean_up/groups.py # marl_factory_grid/modules/destinations/entitites.py # marl_factory_grid/modules/destinations/groups.py # marl_factory_grid/modules/destinations/rules.py # marl_factory_grid/modules/items/rules.py # marl_factory_grid/modules/maintenance/entities.py # marl_factory_grid/utils/config_parser.py # marl_factory_grid/utils/level_parser.py # marl_factory_grid/utils/states.py
83 lines
2.4 KiB
Python
83 lines
2.4 KiB
Python
import abc
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from .. import constants as c
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from .object import EnvObject
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from ...utils.render import RenderEntity
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from ...utils.results import ActionResult
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class Entity(EnvObject, abc.ABC):
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"""Full Env Entity that lives on the environment Grid. Doors, Items, DirtPile etc..."""
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@property
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def state(self):
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return self._status or ActionResult(entity=self, identifier=c.NOOP, validity=c.VALID, reward=0)
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@property
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def var_has_position(self):
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return self.pos != c.VALUE_NO_POS
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@property
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def x(self):
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return self.pos[0]
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@property
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def y(self):
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return self.pos[1]
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@property
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def pos(self):
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return self._pos
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@property
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def tile(self):
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return self._tile # wall_n_floors funktionalität
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# @property
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# def last_tile(self):
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# try:
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# return self._last_tile
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# except AttributeError:
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# # noinspection PyAttributeOutsideInit
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# self._last_tile = None
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# return self._last_tile
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@property
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def direction_of_view(self):
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last_x, last_y = self._last_pos
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curr_x, curr_y = self.pos
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return last_x - curr_x, last_y - curr_y
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def move(self, next_pos, state):
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next_pos = next_pos
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curr_pos = self._pos
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if not_same_pos := curr_pos != next_pos:
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if valid := state.check_move_validity(self, next_pos):
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self._pos = next_pos
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self._last_pos = curr_pos
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for observer in self.observers:
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observer.notify_change_pos(self)
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return valid
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return not_same_pos
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def __init__(self, pos, bind_to=None, **kwargs):
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super().__init__(**kwargs)
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self._status = None
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self._pos = pos
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if bind_to:
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try:
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self.bind_to(bind_to)
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except AttributeError:
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print(f'Objects of {self.__class__.__name__} can not be bound to other entities.')
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exit()
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def summarize_state(self) -> dict: # tile=str(self.tile.name)
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return dict(name=str(self.name), x=int(self.x), y=int(self.y), can_collide=bool(self.var_can_collide))
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@abc.abstractmethod
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def render(self):
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return RenderEntity(self.__class__.__name__.lower(), self.pos)
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def __repr__(self):
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return super(Entity, self).__repr__() + f'(@{self.pos})'
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