save project

my_game.py

@@ -32,6 +32,9 @@ y = 400
 jumpState = "runing"
 t = 30
 aa=Block(bush,cacti,stone)
+count = 0
+time = 0
+block_list = pygame.sprite.Group()
 
 while True:
     for event in pygame.event.get():
@@ -60,9 +63,11 @@ while True:
     # 悟空造型
     wukong = hero[index]
     if jumpState == "runing":       # 跑步状态下
-        index += 1
+        count += 1
+        index = count // 6
         if index >= 5:
             index = 0
+            count = 0
     # 将背景图画上去
     shan_x -=2
     if shan_x <-1000:
@@ -74,13 +79,24 @@ 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
+    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 aa in block_list:
         # 创建障碍物对象
-        aa=Block(bush,cacti,stone)
-    aa.rect.x -= 8
+        
+        aa.rect.x -= 8
+        screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
+
+    if aa.rect.x <= 0-aa.rect.width:      # 障碍物消失
+        aa.kill()
 
- 
-    screen.blit(aa.image, (aa.rect.x, aa.rect.y)) 
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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