save project

my_game.py

@@ -82,7 +82,7 @@ if gamestate == True:
        obstacle=Block(bush,cacti,stone)# 创建障碍物对象        
     obstacle.rect.x -= 8
     #obstacle.draw()
-    time+=1
+    time+=
     if time>=60:
         r=random.randint(0,100)
         if r>40: