save project

my_game.py

@@ -19,6 +19,7 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
 index = 0
+road_x =0
 y = 400
 jumpState = "runing"
 t = 30
@@ -59,6 +60,9 @@ while True:
             index = 0
     # 将背景图画上去
     screen.blit(background, (0, 0))     # 远处背景
+    road_x -= 8
+    if road_x <= -1000:
+        road_x = 0
     screen.blit(road, (0, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空