def get_blocked_tiles(world: World) -> Set[Tuple[int, int]]:
blocked = set()
blocked.update(
(position.x, position.y)
for _, (position, _) in world.get_components(Position, Player)
)
blocked.update(
(position.x, position.y)
for _, (position, _) in world.get_components(Position, Monster)
)
return blocked
def debug_world(world: esper.World, *with_components: Type[Any]) -> None:
data = []
for ent, _ in world.get_components(*with_components):
components = world.components_for_entity(ent)
data.append(dict({"ent": ent}, **{str(type(c)): c
for c in components}))
print(tabulate.tabulate(data))
def assign_positions(world: esper.World, config: List[Point]):
logger = logging.getLogger(__name__)
components = {}
for ent, (hover, pos) in world.get_components(Hover, Position):
components[ent] = (hover, pos)
for point in config:
if len(components) == 0:
break
distances = []
for ent, (_, pos) in components.items():
center = pos.center
distances.append((distance(point, center), ent))
distances.sort()
# logger.debug(f'Point {point}: {distances}')
for closer in distances:
# logger.debug(f'Assigning point {point} to entity {closer[1]}')
hover = components[closer[1]][0]
hover.target = point
change_hover_state(world, closer[1], HoverState.MOVING)
components.pop(closer[1])
break
