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Commit 22b47912 by BellCodeEditor
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save project

parent e9157823
Inline Side-by-side
Showing with 5 additions and 3 deletions
my_music.py
...@@ -27,14 +27,16 @@ while True: ...@@ -27,14 +27,16 @@ while True:
exit() exit()
if event.type == locals.KEYDOWN: if event.type == locals.KEYDOWN:
if event.key == locals.K_UP: if event.key == locals.K_UP:
print("音量增加："+str(volume))
volume += 0.1 volume += 0.1
print("音量增加："+volume)
if volume > 1 or volume==1 if volume > 1 or volume==1:
volume = 1 volume = 1
pygame.mixer.music.set_volume(volume) pygame.mixer.music.set_volume(volume)
if event.key == locals.K_DOWN: if event.key == locals.K_DOWN:
print("音量减小："+str(volume))
volume -= 0.1 volume -= 0.1
print("音量减小："+volume)
if volume < 0 or volume==0: if volume < 0 or volume==0:
volume = 0 volume = 0
pygame.mixer.music.set_volume(volume) pygame.mixer.music.set_volume(volume)
......
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