save project

my_game.py

@@ -33,8 +33,10 @@ jumpState = "runing"
 t = 30
 t = 30
 road_x = 0
 road_x = 0
 bg_x = 0
 bg_x = 0
+time = 0
 
 
-obstacle = random.choice([bush, stone, cacti])
+
+block_list = pygame.sprite.Sprite.Group()
 
 
 
 
 while True:
 while True:
@@ -79,10 +81,15 @@ while True:
          # 路
          # 路
     screen.blit(wukong, (150, y))     # 悟空
     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
+    time += 1
+    if time >= 60:
+        time = 0
+        num = random.randint(0,50)
+        if num > 20:
+            obstacle = Block(bush, stone, cacti)
+            black_list.add(obstacle)
+    for sprite in block_list:
+        sprite.rect.x -= 8
         screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))
         screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()