save project

my_game.py

@@ -34,9 +34,7 @@ jumpState = "runing"
 t = 30
 road_x = 0
 background_x = 0
-time = 0
-#obstacle = Abc(stone,cacti,bush)
-Abc_list = pygame.sprite.Group()
+obstacle = Abc(stone,cacti,bush)
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -69,32 +67,20 @@ while True:
             index = 0
     # 将背景图画上去
     background_x -= 2
-    screen.blit(background, (background_x, 0))
-    if background_x < -1000:
-        background_x = 0   
-  
+    screen.blit(background, (background_x, 0))  
     road_x -= 8   # 远处背景
     screen.blit(road, (road_x, 500))     # 路
-    if road_x < -1000:
-        road_x = 0   # 悟空
-    screen.blit(wukong, (150, y)) 
-
-
-    time += 1
-    if time >= 60:
-        r = random.randint(0,100)
-        if r > 40:
-            obstacle = Abc(stone,cacti,bush)
-            Abc_list.add(obstacle)
-        time = 0
+    screen.blit(wukong, (150, y))  
+    if background_x < -1000:
+        background_x = 0   # 悟空
 
-    for prop in Abc_list:
-        prop.rect.x -= 8
-        screen.blit(prop.image, (prop.rect.x, prop.rect.y))
-        if prop.rect.x <= 0 - prop.rect.width:
-            prop.kill() 
+    if road_x <-1000:
+        road_x = 0
+    if obstacle.rect.x <= 0-obstacle.rect.width:      # 障碍物消失
+        obstacle = Abc(stone,cacti,bush)
+    obstacle.rect.x -= 8
     
+    screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y)) 
     # 刷新画面
-    print(len(Abc_list))
     pygame.display.update()
     FPS.tick(60)
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