书上的实例，照抄都出错了

  • Z时代
  • 2024-03-05
  • 分类：IT

书上的实例，照抄都出错了

新手正在照着《python编程 从入门到实践》上面的例子重复，但是到这里，怎么也进行不下去了。总是这样报错。
ship.py

import pygame
class Ship():
    def __init__(self,screen):
        """初始化飞船并设定其位置"""
        self.screen = screen
        """加载飞创并获取其外形"""
        self.image = pygame.image.load(images\ship.bmp)
        self.rect = self.image.get_rect()
        self.screen_rect = screen.get_rect()
        self.rect.centerx = self.screen_rect.centerx()
        self.screen_rect = screen.get_rect()
    def blitme(self):
        self.screen.blit(self.image, self.rect)

另一个文件alien_invasion.py

import sys
import pygame
from setting import Setting
from ship import Ship
def run_game():
    pygame.init()
    ai_setting = Setting()
    screen = pygame.display.set_mode((ai_setting.screen_width,ai_setting.screen_height),0,0)
    pygame.display.set_caption('Alien Invasion')
    ship = Ship(screen)
    bg_color = (230, 230, 230)
    while True:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                sys.exit()
        screen.fill(ai_setting.bg_color)
        ship.blitme()
        pygame.display.flip()
run_game()

报错信息
Traceback (most recent call last):
File "C:/Users/jesse/Documents/pygame/alien_inversion.py", line 5, in <module>

from ship import Ship

File "C:UsersjesseDocumentspygameship.py", line 11

self.image = pygame.image.load(images\\ship.bmp)
                                               ^

SyntaxError: unexpected character after line continuation character

Process finished with exit code 1

回答：

self.image = pygame.image.load(images\ship.bmp)

你这一行，参数里面，地址是字符串，要用单引号或双引号括起来。

建议题主好好学完基础知识再上小项目。

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