save project

my_music.py

@@ -13,7 +13,7 @@ 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')  # 下一曲按钮
-basic_font=pygame.image.Font('neuropoi',14)
+basic_font=pygame.font.Font('neuropol.ttf',14)
 
 music_list = []
 path = "C:\\Users\\Administrator\\Documents\\pygame_lesson6_diy1"
@@ -66,6 +66,9 @@ while True:
                         click += 2
                     else:
                         click += 1
+                    music1=pygame.mixer.music.Sound(path + "\\" + music_list[num])
+                    music_legth=music1.get_length()
+                    music_legth=int(music_lehght)
 
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
@@ -79,6 +82,9 @@ while True:
                         click += 2
                     else:
                         click += 1
+                    music1=pygame.mixer.music.Sound(path + "\\" + music_list[num])
+                    music_legth=music1.get_length()
+                    music_legth=int(music_lehght)
 
     if pygame.mixer.music.get_busy() == False:
         num += 1
@@ -87,7 +93,6 @@ while True:
         pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
 
-
         music1=pygame.mixer.music.Sound(path + "\\" + music_list[num])
         music_legth=music1.get_length()
         music_legth=int(music_lehght)
@@ -102,6 +107,9 @@ while True:
 
     music_m=music_legth//60
     music_s=music_legth%60
+    if music_m<10:
+        music_m="0"+str(music_m)
+    info2=str(music_m)+":"+str(music_m)
     info2=str(music_m)+":"+str(music_s)
 
     new_logo=pygame.transform.rotate(logo_img,angle)