save project

my_game.py

@@ -30,7 +30,7 @@ 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
@@ -76,11 +76,23 @@ while True:
     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
+    #if obstacle.rect.x <= 0-obstacle.rect.width:      # 障碍物消失
         # 创建障碍物对象
-        obstacle=Block(stone,cacti,bush)
-    obstacle.rect.x -= 8
-    screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))
+    #    obstacle=Block(stone,cacti,bush)
+    #obstacle.rect.x -= 8
+    #screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y))
+    time+=1
+    if time>=60:
+        time=0
+        jian=random.randint(0,5)
+        if jian>=2:
+            obstacle=Block(stone,cacti,bush)
+            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()
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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