Update my_music.py

my_music.py

@@ -13,23 +13,14 @@ last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
-# 将文件内的音乐添加到列表
-music_list=[]
-path="C:\\Users\\LTT\\Documents\\pygame_lesson5_diy1\\"
-file=os.listdir(path)
-for i in file:
-    if i[-4:]==".wav" or i[-4:]==".ogg":
-        music_list.append(i)
-
 # 载入音乐
-#pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
+pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
 
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
-click_xy=(0,0)
 play_button = stop_img
-num=0
+
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -49,12 +40,6 @@ while True:
 
         # 按下鼠标
         if event.type == locals.MOUSEBUTTONDOWN:
-            # 获取点击处的坐标
-            click_xy=event.pos
-            click_x=click_xy[0]
-            click_y=click_xy[1]
-            # 按下音乐暂停/开始按钮处
-            if click_x>270 and click_x<370 and click_y>350 and click_y<450:
                 # 次数增加
                 click += 1
                 if click % 2 == 0:
@@ -63,24 +48,9 @@ while True:
                 else:
                     play_button = play_img
                     pygame.mixer.music.pause()
-            # 按下上一曲
-            if click_x>120 and click_x<220 and click_y>350 and click_y<400:
-                num-=1
-                if num < 0:
-                    num=len(music_list)-1
-
-            pygame.mixer.music.load(path+"\\"+music_list[num]) 
-            pygame.mixer.music.play()
-            click=0
-            play_button=stop_img
 
     if pygame.mixer.music.get_busy() == False:
-       num += 1
-       if num > len(music_list)-1:
-           num=0
-        
-       pygame.mixer.music.load(path+"\\"+music_list[num]) 
-       pygame.mixer.music.play()
+        pygame.mixer.music.play()
 
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
@@ -89,4 +59,4 @@ while True:
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
-    pygame.display.update()
\ No newline at end of file
+    pygame.display.update()