save project

my_music.py

@@ -11,11 +11,11 @@ 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('歌曲4.ogg')
+pygame.mixer.music.load('歌曲2.wav')
 
 
-# volume = 0.2
-# pygame.mixer.music.set_volume(volume)
+volume = 0.2
+pygame.mixer.music.set_volume(volume)
 
 start = stop_img
 click = 0
@@ -23,17 +23,17 @@ 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 < 0 or volume==0:
-    #                 volume = 0
-    #             pygame.mixer.music.set_volume(volume)
-    #         if event.key == locals.K_DOWN:
-    #             volume -= 0.1
-    #             if volume < 0 or volume==0:
-    #                 volume = 0
-    #             pygame.mixer.music.set_volume(volume)
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_UP:
+                volume += 0.1
+                if volume > 1 or volume == 1:
+                    volume = 1
+                pygame.mixer.music.set_volume(volume)
+            if event.key == locals.K_DOWN:
+                volume -= 0.1
+                if volume < 0 or volume==0:
+                    volume = 0
+                pygame.mixer.music.set_volume(volume)
     #     if event.type == locals.MOUSEBUTTONDOWN:
     #         click += 1
     #         if click%2 == 0: