save project

my_music.py

@@ -83,12 +83,13 @@ while True:
             num = 0
         pygame.mixer.music.load(path + "/" + music_list[num])
         pygame.mixer.music.play()
-    
+  
     new_logo=pygame.transform.rotate(logo_img,angle)
-    angle+=1
     new_image=new_logo.get_rect(center=(320,200))
     pos=(new_image[0],new_image[1])
-    
+    if play_button==stop_img:
+        angle+=1
+            
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(play_button, (270, 330))   # 暂停按钮