auto save

my_music.py

@@ -11,16 +11,39 @@ 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')  # 中间logo
+pygame.mixer.music.load('test.wav')
+a=0.2
+pygame.mixer.music.set_volume(a)
 
 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:
+                a+=0.1
+                if a>1:
+                    a=1
+            pygame.mixer.music.set_volume(a)      
+            if event.key ==locals.K_DOWN:
+                a-=0.1
+                if a<0:
+                    a=0
+            pygame.mixer.music.set_volume(a)              
+    if pygame.mixer.music.get_busy() == False:        
+        pygame.mixer.music.play()
+       
+        
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(stop_img, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
+    #pygame.mixer.music
+
+
+
     # 刷新画面
-    ???
+    pygame.display.update()