81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
|
import typing
|
||
|
|
|
||
|
|
import map.entity
|
||
|
|
import map.moveable as moveablefile
|
||
|
|
|
||
|
|
|
||
|
|
class Superposeable(map.entity.Entity):
|
||
|
|
|
||
|
|
def __init__(self, x, y, image, image_alternative=None):
|
||
|
|
super(Superposeable, self).__init__(x, y, image, image_alternative)
|
||
|
|
self._superposer: typing.Union[None, moveablefile.Moveable, Superposeable] = None
|
||
|
|
|
||
|
|
@property
|
||
|
|
def superposer(self) -> typing.Union[None, moveablefile.Moveable, "Superposeable"]:
|
||
|
|
return self._superposer
|
||
|
|
|
||
|
|
@superposer.setter
|
||
|
|
def superposer(self, superposer: typing.Union[None, moveablefile.Moveable, "Superposeable"]) -> None:
|
||
|
|
self._superposer = superposer
|
||
|
|
|
||
|
|
@property
|
||
|
|
def images(self) -> typing.List[str]:
|
||
|
|
images = [self.image]
|
||
|
|
|
||
|
|
superposers = self.get_superposers()
|
||
|
|
|
||
|
|
for superposer in superposers:
|
||
|
|
images.append(superposer.image)
|
||
|
|
|
||
|
|
return images
|
||
|
|
|
||
|
|
def get_last_superposeable(self, include_self=False) -> typing.Optional["Superposeable"]:
|
||
|
|
superposeable: typing.Optional["Superposeable"]
|
||
|
|
|
||
|
|
if issubclass(self.superposer.__class__, Superposeable):
|
||
|
|
superposeable = self.superposer
|
||
|
|
|
||
|
|
while issubclass(superposeable.__class__, Superposeable) and issubclass(superposeable.superposer.__class__,
|
||
|
|
Superposeable):
|
||
|
|
superposeable = superposeable.superposer
|
||
|
|
else:
|
||
|
|
superposeable = None
|
||
|
|
|
||
|
|
if superposeable is None and include_self:
|
||
|
|
return self
|
||
|
|
|
||
|
|
return superposeable
|
||
|
|
|
||
|
|
def get_last_superposer(self, include_self=False) -> typing.Union[None, moveablefile.Moveable, "Superposeable"]:
|
||
|
|
superposer = self.superposer
|
||
|
|
while issubclass(superposer.__class__, Superposeable) and superposer.superposer is not None:
|
||
|
|
superposer = superposer.superposer
|
||
|
|
|
||
|
|
if superposer is None and include_self:
|
||
|
|
return self
|
||
|
|
|
||
|
|
return superposer
|
||
|
|
|
||
|
|
def get_superposers(self, include_self=False) -> typing.List[typing.Union["Superposeable", moveablefile.Moveable]]:
|
||
|
|
if self.superposer is None:
|
||
|
|
if include_self:
|
||
|
|
return [self]
|
||
|
|
else:
|
||
|
|
return []
|
||
|
|
|
||
|
|
superposers: typing.List[
|
||
|
|
typing.Union[
|
||
|
|
"Superposeable",
|
||
|
|
moveablefile.Moveable]
|
||
|
|
] = [self.superposer]
|
||
|
|
|
||
|
|
superposer = superposers[0]
|
||
|
|
while issubclass(superposer.__class__, Superposeable) and superposer.superposer is not None:
|
||
|
|
superposer = superposer.superposer
|
||
|
|
superposers.append(superposer)
|
||
|
|
|
||
|
|
if include_self:
|
||
|
|
return [self] + superposers
|
||
|
|
else:
|
||
|
|
return superposers
|