save project

my_music.py

@@ -13,7 +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
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 
 # 载入音乐
 # 载入音乐
-f=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.wav']
+f=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
 m=-1
 m=-1
 
 
 volume = 0.2
 volume = 0.2
@@ -51,19 +51,24 @@ while True:
                     else:
                     else:
                         play_button = play_img
                         play_button = play_img
                         pygame.mixer.music.pause()
                         pygame.mixer.music.pause()
-            if event.button == 1:
-                x,y = event.pos
                 if x>120 and x<220 and y>350 and y<400:
                 if x>120 and x<220 and y>350 and y<400:
                     m -= 1
                     m -= 1
                     if m<0:
                     if m<0:
-                        m=len(f)-1
+                        m = len(f) - 1
+                    pygame.mixer.music.load(f[m])
+                    pygame.mixer.music.play()
+                    click += 1
+                if x>420 and x<520 and y>350 and y<400:
+                    m += 1
+                    if m>len(f) - 1:
+                        m = 0
                     pygame.mixer.music.load(f[m])
                     pygame.mixer.music.load(f[m])
                     pygame.mixer.music.play()
                     pygame.mixer.music.play()
-                    play_button=stop_img
+                    click += 1
 
 
     if pygame.mixer.music.get_busy() == False:
     if pygame.mixer.music.get_busy() == False:
         m += 1
         m += 1
-        if m>len(f):
+        if m>len(f)-1:
             m=0
             m=0
         pygame.mixer.music.load(f[m])
         pygame.mixer.music.load(f[m])
         pygame.mixer.music.play()
         pygame.mixer.music.play()