#萌新向各位好心的大佬求教
import sys
import pygame
from settings import Settings
def run_game():
#初始化pygame,设置和屏幕对象
pygame.init()
ai_settings = Settings()
screen = pygame.display.set_mode((ai_settings.screen_width,ai_settings.screen_height))
pygame.display.set_caption("Alien Invasion")
#开始游戏的主循环
while True:
#初始化pygame.设置和屏幕对象
# 监视键盘和鼠标事件
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
#每次循环时都重绘制屏幕
scree.fill(ai_settings.bg_color)
#让最近的绘制的屏幕可见
pygame.display.flip()
run_game()
#按教程书编写的模块
class Settings():
"""储存《外星人入侵》的所有设置的类"""
def _init_(self,screen_width,screen_height,bg_color):
"""初始化游戏的设置"""
#屏幕设置
self.screen_width = 1200
self.screen_height = 800
self.bg_color = (230,230,230)
#一运行就报错
screen = pygame.display.set_mode((ai_settings.screen_width,ai_settings.screen_height))
AttributeError: 'Settings' object has no attribute 'screen_width'
#由衷的感谢大佬的帮助