save project

my_game.py

-  import pygame
+import pygame
 from pygame import locals
 import random
 
@@ -32,6 +32,8 @@ y = 400
 jumpState = "runing"
 t = 30
 aa=Block(bush,cacti,stone)
+time = 0
+Block_list =pygame.sprite.Group()
 
 while True:
     for event in pygame.event.get():
@@ -73,14 +75,26 @@ while True:
         lu_x=0
     screen.blit(road, (lu_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
+    
+    time+=1
+    if time >=60:
+        r = random.randint(0,100)
+        if r > 40:
+            obstacle = Block(bush,cacti,stone)
+            Block_list.add(odstacle)
+        time = 0
 
+    for porp in Block_list:
+        porp.rect.x-= 8
+        screen.blit(prop.image, (porp.rect.x,porp.rect.y))
+        if porp.rect.x<= 0-prop.rect.width:
     if aa.rect.x <= 0-aa.rect.width:      # 障碍物消失
         # 创建障碍物对象
         aa=Block(bush,cacti,stone)
-    aa.rect.x -= 8
+     aa.rect.x -= 8
 
  
-    screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
+    #screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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