save project

my_game.py

@@ -31,6 +31,7 @@ index = 0
 y = 400
 jumpState = "runing"
 t = 30
+road_x=0
 aa=Block(bush,cacti,stone)
 
 while True:
@@ -67,11 +68,11 @@ while True:
     shan_x -=2
     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
-    screen.blit(road, (lu_x, 500))     # 路
+    screen.blit(background, (0, 0))     # 远处背景
+    road_x -=8
+    if road_x <-1000:
+        road_x=0
+    screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
 
     if aa.rect.x <= 0-aa.rect.width:      # 障碍物消失