save project

my_music.py

@@ -16,16 +16,21 @@ text=pygame.font.Font("neuropol.ttf",30)
 music_list = ["歌曲1.wav","歌曲2.wav","歌曲3.wav","歌曲4.ogg",]
 angle=0
 num = -1
-
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
 
 
+pygame.mixer.music.load(music_list[num])
+pygame.mixer.music.play()
+play_button=stop_img
+click=0
 
-
-
+music1=pygame.mixer.Sound(music_list[num])
+music_length=music1.get_length()
+music_length=int(music_length)
+print(music_length)
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -65,6 +70,9 @@ while True:
                         click += 2
                     else:
                         click += 1
+                    music1=pygame.mixer.Sound(music_list[num])
+                    music_length=music1.get_length()
+                    music_length=int(music_length)
 
                 if x > 120 and x < 220 and y > 350 and y < 400:     # 上一曲
                     num -= 1
@@ -77,13 +85,19 @@ while True:
                         click += 2
                     else:
                         click += 1
-
+                    music1=pygame.mixer.Sound(music_list[num])
+                    music_length=music1.get_length()
+                    music_length=int(music_length)
+                    
     if pygame.mixer.music.get_busy() == False:
         num += 1
         if num > len(music_list)-1:
             num = 0
         pygame.mixer.music.load(music_list[num])
         pygame.mixer.music.play()
+        music1=pygame.mixer.Sound(music_list[num])
+        music_length=music1.get_length()
+        music_length=int(music_length)
     new_logo=pygame.transform.rotate(logo_img,angle)
     newRect=new_logo.get_rect(center=(320,200))
     pos=(newRect[0],newRect[1])
@@ -98,6 +112,10 @@ while True:
     info=str(playFen)+":"+str(playMiao)
     
     newFen=text.render(str(playFen)+":"+str(playMiao),True,(30,30,40))
+    print(music_length)
+    newLength=music_length//60
+    player=music_length%60
+    newLengths=text.render(str(playFen)+":"+str(playMiao)+'/'+str(newLength)+":"+str(player),True,(35,70,100))
     
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
@@ -106,6 +124,6 @@ while True:
     screen.blit(new_logo, pos)    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
-    screen.blit(newFen,(120,400))
+    screen.blit(newLengths,(120,400))
     # 刷新画面
     pygame.display.update()
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