save project

my_music.py

@@ -13,14 +13,44 @@ 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')
 
+pygame.mixer.music.load('歌曲3.wav')
+
+volume = 0.2
+pygame.mixer.music.set_volume(volume)
+click = 0
+play_button = stop_img
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
 
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_UP:
+                volume += 0.1
+                if volume > 1
+                    volume = 1
+                pygame.mixer.music.set_volume(volume)    
+            if event.key == locals.K_DOWN:
+                volume += 0.1
+                if volume > 1
+                    volume = 1
+                pygame.mixer.music.set_volume(volume)     
+        if event.type == locals.MOUSEMOTION:
+            click % 2 == 0:
+             play_button = stop_img
+             pygame.mixer.music.unpause()
+        else:
+             play_button = play_img
+             play_mixer.music.pause()
 
 
+    if pygame.mixer.music.get_busy() == Falsef
+        pygame.mixer.music.play()
     # 绘制画面
+
+
+
+
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(start, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图