save project

my_music.py

@@ -12,8 +12,10 @@ 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4.ogg')
-strt = stop_ing
+strt = stop_img
 click = 0
+volume = 0.2
+
 
 while True:
     for event in pygame.event.get():
@@ -25,12 +27,12 @@ while True:
             if event.key == locals.K_UP:
                volume += 0.1
                if volume  > 1:
-                  volume = 1
+                    volume = 1
                 pygame.mixer.music.set_volume(volume)
             if event.key == locals.KEYDOWN:
                 volume -= 0.1
                 if volume  < 1:
-                   volume = 1
+                    volume = 1
                 pygame.mixer.music.set_volume(volume)
             if event.type == locals.MOUSEBUTTONDOWN:
                 click += 1
@@ -39,7 +41,7 @@ while True:
                     start = stop_ing
                 else:
                     pygame.mixer.music.unpause()
-                    start = play_ing
+                    start = play_img