auto save

m.py

-import pygame
-from pygame import locals
-
-pygame.init()   # 初始化
-# 创建窗口
+import os
+path='C:\\Users\\HAWEI\\Desktop\\py'
+filelist=os.listdir(path)
+print(filelist)
\ No newline at end of file
-screen = pygame.display.set_mode((640, 480))
-# 载入图片、资源
-bg_img = pygame.image.load('background.png')  # 背景图
-play_img = pygame.image.load('play.png')  # 播放按钮
-stop_img = pygame.image.load('stop.png')  # 暂停按钮
-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')  # 中间logo
-pygame.mixer.music.load('歌曲2.wav')
-volume=0.2
-pygame.mixer.music.set_volume(volume)
-click=0
-play_button=stop_img
-while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            exit()
-        if event.type == locals.KEYDOWN:
-            if event.key == locals.K_UP:
-                volume+=0.1
-                if volume >1:
-                    volume=1
-                pygame.mixer.music.set_volume(volume)
-            if event.key == locals.K_DOWN:
-                volume-=0.1
-                if volume<0:
-                    volume=0
-                pygame.mixer.music.set_volume(volume)
-        
-        if event.type == locals.MOUSEBUTTONDOWN:
-            if event.button==1:
-                x,y=event.pos
-            click += 1
-            if click % 2 == 0:
-                pygame.mixer.music.unpause()
-                play_button=stop_img
-            else:
-                pygame.mixer.music.pause()
-                play_button=play_img
-             
-       
-    if pygame.mixer.music.get_busy()==False:
-        pygame.mixer.music.play()
-    
-        
-    # 绘制画面
-    screen.blit(bg_img, (0, 0))      # 填充背景
-    screen.blit(play_button, (270, 330))   # 暂停按钮
-    screen.blit(logo_img, (170, 60))    # 中间logo图
-    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()

my_music.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
-
+import os
 pygame.init()  # 初始化
 pygame.init()  # 初始化
 # 创建窗口
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
 screen = pygame.display.set_mode((640, 480))
@@ -13,14 +13,18 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 
 # 载入音乐
 # 载入音乐
-pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐   
-music_list=['','','','']   
-
+ 
+music_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']   
+path="C:\\Users\\HAWEI\\Desktop"
+filelist = os.listdir(path)
+for i in filelist:
+    if i[-4:] == '.wav' or i[-4:] == '.ogg':
+       music_list.append(i)
 volume = 0.2
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 click = 0
 play_button = stop_img
 play_button = stop_img
-
+num=0
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
@@ -53,6 +57,10 @@ while True:
                             pygame.mixer.music.pause()
                             pygame.mixer.music.pause()
 
 
     if pygame.mixer.music.get_busy() == False:
     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
     # 绘制画面