更新一下:问题已解决
原来 _init_应该是两个_ , 即__init__
苦笑本人刚学python,在编写一个打飞船游戏出现以下异常: pygame 1.9.4
Hello from the pygame community. https://www.pygame.org/contribute.html
Traceback (most recent call last):
File "alien_invasion.py", line 31, in <module>
run_game()
File "alien_invasion.py", line 12, in run_game
(ai_settings.screen_width, ai_settings.screen_height))
AttributeError: 'Settings' object has no attribute 'screen_width'
------------------
(program exited with code: 1)
请按任意键继续. . .本人通过网上重新命名和删除.pyc文件的方法均不能解决, 不知道问题出现在哪,还请大神指教主程序: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 Invation")
#设置背景颜色
bg_color = (ai_settings.bg_color)
# 开始游戏主循环
while True:
# 监视键盘和鼠标事件
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
# 每次循环都重绘屏幕
screen.fill(bg_color)
# 让最近绘制的屏幕可见
pygame.display.flip()
run_game()settings.py模组 #-*-coding:gbk-*-
class Settings():
"""存储《外星人入侵》的所有设置的类"""
def _init_(self):
"""初始化游戏的设置"""
#屏幕设置
self.screen_width = 1200
self.screen_height = 667
self.bg_color = (230,230,230)
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