save project

my_game.py

@@ -25,7 +25,7 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-lu_x=0
+road_x=0
 shan_x=0
 index = 0   
 y = 400
@@ -33,6 +33,7 @@ jumpState = "runing"
 t = 30
 aa=Block(bush,cacti,stone)
 
+
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -68,9 +69,9 @@ while True:
     if shan_x <-1000:
         shan_x=0
     screen.blit(background, (shan_x, 0))     # 远处背景
-    lu_x -=8
-    if lu_x <-1000:
-        lu_x=0
+    road_x -=8
+    if road_x <-1000:
+        road_x=0
     screen.blit(road, (lu_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空