save project

my_music.py

@@ -14,33 +14,36 @@ logo_img = pygame.image.load('logo.png')  # 中间logo
 
 
 pygame.mixer.music.load('歌曲4.mp3')
 pygame.mixer.music.load('歌曲4.mp3')
 
 
+# while True:
+#     for event in pygame.event.get():
+#         if event.type == locals.QUIT:
+#             exit()
+    
+
+volume = 0.2
+pygame.mixer.music.set_volume(volume)
+
+start = stop_img
+click = 0
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             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 pygame.mixer.music.get_busy() == False:
     if pygame.mixer.music.get_busy() == False:
         pygame.mixer.music.play()
         pygame.mixer.music.play()
-# volume = 0.2
-# pygame.mixer.music.set_volume(volume)
 
 
-# start = stop_img
-# click = 0
-# 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.MOUSEBUTTONDOWN:
 #         if event.type == locals.MOUSEBUTTONDOWN:
 #             click += 1
 #             click += 1
 #             if click%2 == 0:
 #             if click%2 == 0: