save project

my_game.py

@@ -16,7 +16,7 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-index = 0 
+Q = 0 
 
 while True:
     for event in pygame.event.get():
@@ -25,17 +25,12 @@ while True:
             exit()
 
     # 将背景图画上去
-    Q=0
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(hero[Q], (150, 400))
-    # 刷新画面
-    pygame.display.update()
-    FPS.tick(60)
-    while True:
     Q+=1
     if Q>4:
         Q=0
     screen.blit(hero[Q], (150, 400))
+    # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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