save project

my_game.py

@@ -32,7 +32,7 @@ road_x=0
 y = 400
 y = 400
 jumpState = "runing"
 jumpState = "runing"
 t = 30
 t = 30
-aa=Block(bush,cacti,stone)
+obstacle=Block(bush,cacti,stone)
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -78,7 +78,7 @@ while True:
     if obstacle.rect.x <= 0-aa.rect.width:      # 障碍物消失
     if obstacle.rect.x <= 0-aa.rect.width:      # 障碍物消失
         # 创建障碍物对象
         # 创建障碍物对象
         obstacle=Block(bush,cacti,stone)
         obstacle=Block(bush,cacti,stone)
-    aa.rect.x -= 8
+    obstacle.rect.x -= 8
 
 
  
  
     screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y)) 
     screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))