save project

my_game.py

@@ -4,7 +4,6 @@ import random
 
 pygame.init()  #初始化
 #创建一个窗口
-print(pygame.sprite.Sprite)
 class Block(pygame.sprite.Sprite):
     def __init__(self,image1,image2,image3):
         super().__init__()
@@ -35,14 +34,14 @@ jumpState = "runing"
 t = 30
 road_x = 0
 bg_x = 0
-
+time = 0
 # obstacle = random.choice([bush, stone, cacti])
 # rect = obstacle.get_rect()
 # rect.x = 1000
 # rect.y = 500 - rect.height
 # obstacle = Block(bush,stone,cacti)
-obstacle = Block(bush,stone,cacti)
-
+#obstacle = Block(bush,stone,cacti)
+block_list=pygame.sprite.Group()
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -84,14 +83,28 @@ while True:
     screen.blit(background, (0, 0))     # 远处背景
     screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
-
+    time += 1
+    if time >= 60:
+        time = 0
+        num = random.randint(0,50)
+        if num >20:
+            obstacle = Block(bush,stone,cacti)
+            block_list.add(obstacle)
+    for sprite in block_list:
+        sprite.rect.x -= 8
+        screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y))
     
     
         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)) 
+            sprite.kill()
+
+    #      # 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
     pygame.display.update()
     FPS.tick(60)
+
+
+