save project

my_game.py

@@ -29,7 +29,8 @@ index = 0
 y = 400
 jumpState = "runing"
 t = 30
-obstacle = Block(stone , cacti , bush)
+block_list = pygame.sprite.Group()
+time = 0
 road_x = 0
 bg_x = 0
 while True:
@@ -73,12 +74,26 @@ while True:
               # 远处背景
     screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
-
+    '''
     if obstacle.rect.x <= 0-obstacle.rect.width:      # 障碍物消失
         # 创建障碍物对象
         obstacle = Block(bush,stone,cacti)
     obstacle.rect.x -= 8
     screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y)) 
     # 刷新画面
+    '''
+    time += 1
+    if time >= 60:
+        time = 0
+        jian = random.randint(0,5)
+        if jian >= 2:
+            obstacle = Block(bush,stone,cacti)
+            block_list.add(obstacle)
+    for obstacle in block_list:
+        obstacle.rect.x -= 8
+        screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))
+        if obstacle.rect.x <= 0-obstacle.rect.width:
+            obstacle.kill()
+
     pygame.display.update()
     FPS.tick(60)
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