入门的飞船问题报错，哪位大佬帮帮小弟

入门的飞船问题报错，哪位大佬帮帮小弟
Traceback (most recent call last):
  File "C:/Users/Mario、/PycharmProjects/alien game/main.py", line 19, in <module>
    run_game()
  File "C:/Users/Mario、/PycharmProjects/alien game/main.py", line 8, in run_game
    print(ai_settings.screen_height)
AttributeError: 'Settings' object has no attribute 'screen_height'

Process finished with exit code 1

main.py

import sys
import pygame
from settings import Settings
from ship import Ship
def run_game():
    pygame.init()
    ai_settings = Settings()
    print(ai_settings.screen_height)
    screen=pygame.display.set_mode(
         (ai_settings.screen_width, ai_settings.screen_height))
    pygame.display.set_caption("Alien Invasion")
    ship = Ship(screen)
    while True:
        for event in pygame.event.get():
            if event.type == game.QUIT:
                sys.exit()
        screen.fill(ai_settings.bg_color)
        pygame.diplay.flip()
run_game()

setting.py

class Settings():
    def __int__(self):
        self.screen_width = 1200
        self.screen_height = 800
        self.bg_color = (230,230,230)

class adminSettings():
    def __int__(self):
        self.screen_width=0
        self.screen_height =0
        self.bg_color = 0
    def add_screen_height(self):
        self.screen_height = 800
    def add_screen_width(self):
        self.screen_width = 1200
    def add_bg_color(self):
        self.bg_color = (230, 230, 230)

ai_settings = adminSettings()
ai_settings.add_screen_width()
print(ai_settings.screen_width)

兄弟，你的setting.py的__init__写成了__int__，所以才错了啊。。。。。。