save project

my_game.py

@@ -10,6 +10,9 @@ class Block(pygame.sprite.Sprite):
         self.rect.x=1000
         self.rect.y=500-self.rect.height
 pygame.init()  # 初始化
+
+
+
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
 FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
@@ -31,7 +34,12 @@ index = 0
 y = 400
 jumpState = "runing"
 t = 30
-aa=Block(bush,cacti,stone)
+
+
+obstacle = Block(bush,cacti,stone)
+Block_list = pygame.sprite.Group()
+time=0
+num = 0
 
 while True:
     for event in pygame.event.get():
@@ -74,10 +82,21 @@ while True:
     screen.blit(road, (lu_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
 
-    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
+
+    time += 1
+    if time >=60:
+        time = 0
+        num = random.randint(0,50)
+        if num > 20:
+            aa = Block(bush,cacti,stone)
+            Block_list.add(obstacle)
+
+    for sprite in Block_list:
+        sprite.rect.x -= 8
+        screen.blit(sprite.image,(sprite.rect.x,sprite.rect.y))
+        if aa.rect.x <= 0-aa.rect.width:
+            sprite.kill()      # 障碍物消失
+        
 
  
     screen.blit(aa.image, (aa.rect.x, aa.rect.y))