save project

my_music.py

 import pygame
 from pygame import locals
-import os
+
 pygame.init()  # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
@@ -13,21 +13,7 @@ next_img = pygame.image.load('next.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      
-www_music = []
-
-
-
-
-path = "C:\\Users\\58702\\Desktop\\qaq"
-ww = os.listdir(path)
-for i in ww:
-    if i[-4:] == ".ogg" or i[-4:] == ".wav":
-        www_music.append(i)
-
-
-num = -1
-
+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
@@ -54,7 +40,23 @@ while True:
         if event.type == locals.MOUSEBUTTONDOWN:
             if event.button == 1:
                 x,y = event.pos
-                if x>270 and x<370 and y>350 and y<450:
+                if x > 270 and x < 370 and y > 350 and y < 450:
+                    num -= 1
+                    if num < 0:
+                        num = len(music_list)-1
+                    pygame.midi.music.load(path + "\\" + music_list[num]) 
+                    pygame.mixer_music.play()  
+                    click = 0
+                    play_button = stop_img                    
+                if x > 420 and x < 520 and y > 350 and y < 400:
+                    num+=1
+                    if num > len(music_list)-1:
+                        num = 0
+                    pygame.midi.music.load(path + "\\" + music_list[num]) 
+                    pygame.mixer_music.play()  
+                    click = 0
+                    play_button = stop_img                    
+
 
                 
                     click += 1
@@ -66,10 +68,6 @@ while True:
                         pygame.mixer.music.pause()
 
     if pygame.mixer.music.get_busy() == False:
-        num += 1 
-        if num > len(www_music)-1:
-            num = 0           
-        pygame.mixer.music.load(www_music[num])
         pygame.mixer.music.play()
 
     # 绘制画面