Я пытаюсь выполнить функцию (self.bomb) автоматически, когда экран переключается с экрана 1 (ComputerScreen) на экран 2 (PlayerScreen), как показано ниже. Экран меняется с кодом self.manager.current = "player".
class ComputerScreen(Screen):
def __init__(self, **kwargs):
super(ComputerScreen, self).__init__(**kwargs)
self.comgrid = comgrid()
self.add_widget(self.comgrid)
def shoot(self):
shootsub_x = self.shootxinput.text,
shootsub_y = self.shootyinput.text,
shootsub_z = self.shootdepthinput.text,
while True:
try:
shootsub_x = int(shootsub_x[0])
try:
shootsub_y = str(shootsub_y[0]).upper()
try:
shootsub_z = int(shootsub_z[0])
break
except:
showpopup("z error")
print("try")
except:
showpopup("y error")
except:
showpopup("x error")
if shootsub_x not in range(1, 11):
showpopup("x error")
elif shootsub_y not in sub_ydict:
showpopup("y error")
elif shootsub_z not in sub_zdict:
showpopup("z error")
print("z not in dict")
else:
target = sub_ydict[shootsub_y] + shootsub_x + sub_zdict[shootsub_z]
shots = explosion(target)
for i in shots:
if i in computerlist:
computerlist.remove(i)
if comgrid_dict[i] == "clear.png":
comgrid_dict[i] = "cross.png"
elif comgrid_dict[i] == "clear_ship.png":
comgrid_dict[i] = "explosion.png"
else:
pass
self.comgrid.update()
Clock.schedule_once(self.check_game, 1)
def check_game(self,instance):
if updategame():
game_status = True
self.show = popup_game()
self.show.label.text = "Computer's turn to make a move..."
self.popupWindow = Popup(title="Computer's Turn", content=self.show, size_hint=(0.5, 0.4),
pos_hint={'x': 0.25, 'y': 0.3})
self.popupWindow.open()
Clock.schedule_once(self.computerturn, 2)
else:
self.show = popup_game()
self.show.label.text = "You have eliminated your opponent!"
popupWindow = Popup(title="You win!", content=self.show, size_hint=(0.5, 0.4),
pos_hint={'x': 0.25, 'y': 0.3})
popupWindow.open()
Clock.schedule_once(self.end_game, 2)
def computerturn(self,instance):
self.manager.current = "player"
self.popupWindow.dismiss()
game_status = True
def end_game(self,instance):
self.manager.current = "main"
class PlayerScreen(Screen):
def __init__(self, **kwargs):
super(PlayerScreen, self).__init__(**kwargs)
self.gamegrid = gamegrid()
self.add_widget(self.gamegrid)
if game_status:
self.bomb()
def bomb(self):
target = random.choice(range(1, 200))
shots = explosion(target)
for i in shots:
if i in playerlist:
playerlist.remove(i)
game_dict[i] = "explosion.png"
print(playerlist)
if game_dict[i] == "clear.png":
game_dict[i] = "cross.png"
self.gamegrid.update()
status = False
Clock.schedule_once(self.check_game, 3)
def check_game(self, instance):
if updategame():
self.manager.current = "computer"
else:
self.show = popup_game()
self.show.label.text = "Your opponent exploded your ships!"
popupWindow = Popup(title="You lose!", content=self.show, size_hint=(0.5, 0.4),
pos_hint={'x': 0.25, 'y': 0.3})
popupWindow.open()
Clock.schedule_once(self.end_game, 2)
def end_game(self,instance):
self.manager.current = "main"
Я добавил строку if game_status:, потому что без нее при запуске приложения экран немедленно переключается на PlayerScreen, пропуская несколько предыдущих экранов.