save project

my_game.py

@@ -22,11 +22,11 @@ index = 0
 y = 400
 jumpState = "runing"
 t = 30
-obstacle = random.choice([bush, stone, cacti])
 
+block_list=pygame.sprite.Group()
 road_x=0
 bg_x=0
-
+time=0
 class Block(pygame.sprite.Sprite):
     def __init__(self,image1,image2,image3):
         super().__init__()
@@ -34,7 +34,7 @@ class Block(pygame.sprite.Sprite):
         self.rect=self.image.get_rect()
         self.rect.x=1000
         self.rect.y=500-self.rect.height
-xiaoming=Block(stone,bush,cacti)        
+        
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -75,13 +75,19 @@ while True:
     road_x-=8
     screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
-  
-    if xiaoming.rect.x <= 0-xiaoming.rect.width:      # 障碍物消失
-        # 创建障碍物对象
-        xiaoming=Block(bush,cacti,stone)
-        
-    xiaoming.rect.x -= 8
-    screen.blit(xiaoming.image, (xiaoming.rect.x, xiaoming.rect.y)) 
+    time+=1
+    if time>60:
+        time=0
+        a=random.randint(0,50)
+        if a>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,400))
+        if sprite.rect.x<0-sprite.rect.width:
+            sprite.kill()
+    
     
     # 刷新画面
     pygame.display.update()