Pygame立即打开和关闭

Question

我尝试从“ python崩溃过程”（外来入侵）中执行第一个项目的代码，但是当我尝试执行文件时，它会先打开然后立即关闭。我该如何解决？

alien_invasion.py

import pygame

from settings import Settings
from ship import Ship
import game_functions as gf

def run_game():
    # Initialize pygame, settings, and screen object.
    pygame.init()
    ai_settings = Settings()
    screen = pygame.display.set_mode(
        (ai_settings.screen_width, ai_settings.screen_height))
    pygame.display.set_caption("Alien Invasion")

    # make a ship
    ship = Ship(screen)

    # Start the main loop for the game.
    while True:
        gf.check_events(ship)
        ship.update()
        gf.update_screen(ai_settings, screen, ship)


run_game()

game_functions.py

import sys

import pygame

def check_events(ship):
    """Respond to keypresses and mouse events."""
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            sys.exit()

        elif event.type == pygame.KEYDOWN:
            if event.key == pygame.K_RIGHT:
                 ship.moving_right = True
            elif event.key == pygame.K_LEFT:
                ship.moving_left = True

        elif event.type == pygame.KEYUP:
            if event.key == pygame.K_RIGHT:
                ship.moving_right = False
            elif event.key == pygame.K_LEFT:
                ship.moving_left == False

def update_screen(ai_settings, screen, ship):
    """Update images on the screen and flip to the new screen."""
    # Redraw the screen during each pass through the loop.
    screen.fill(ai_settings.bg_color)
    ship.blitme()

    # Make the most recently drawn screen visible.
    pygame.display.flip()

ship.py

import pygame

class Ship():

    def __init__(self, screen):
        """Initialize the ship and set its starting position."""
        self.screen = screen

        # Load the ship image and get its rect,
        self.image = pygame.image.load('images/ship.bmp')
        self.rect = self.image.get.rect()
        self.screen_rect = screen.get_rect()

        # Start each new ship at the bottom center of the screen.
        self.rect.centerx = self.screen_rect.centerx
        self.rect.bottom = self.screen_rect.bottom

        # Movement flag
        self.moving_right = False
        self.moving_left = False

    def update(self):
        """Update the ship's position based on the movement flag."""
        if self.moving_right:
            self.rect.centerx += 1
        if self.moving_left:
            self.rect.centerx -= 1

    def blitme(self):
        """Draw the ship at its current location."""
        self.screen.blit(self.image, self.rect)

settings.py

class Settings():
    """A class to store all settings for Alien Invasion."""

    def __init__(self):
        """Initialize the game's settings."""
        # Screen settings
        self.screen_width = 1200
        self.screen_height = 800
        self.bg_color = (230, 230, 230)

VS代码给我这些错误：

在Alien_invasion.py中：

Module 'pygame' has no 'init' member

在game_functions.py中：

Module 'pygame' has no 'QUIT' member
Module 'pygame' has no 'KEYDOWN' member
Module 'pygame' has no 'K_RIGHT' member
Module 'pygame' has no 'K_LEFT' member
Module 'pygame' has no 'KEYUP' member
Module 'pygame' has no 'K_RIGHT' member
Module 'pygame' has no 'K_LEFT' member