[英]How to stop the music when the s key is pressed?
当我按下空格键时,我的程序会播放音乐。 如何在按下s键时停止音乐?
import pygame, sys
from pygame.locals import QUIT
def main():
pygame.init()
#Intalise
DISPLAYSURF = pygame.display.set_mode((400, 300))
pygame.display.set_caption('Drop Shadow!')
#load sound
beep_sound = pygame.mixer.Sound('Joy.wav')
#load music
pygame.mixer.music.load('Joy.wav')
# Game Clock
game_clock = pygame.time.Clock()
#Game Loop
running = True
while running:
#Update Section
#Update delta_time
delta_time = game_clock.tick(60) / 100
#Handle events
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_SPACE:
#play sound
pygame.mixer.Sound.play(beep_sound)
if event.key == pygame.K_p:
#play music
pygame.mixer.music.play(-1)
#Draw Section
DISPLAYSURF.fill((128, 128, 128))
pygame.display.flip()
if __name__ == "__main__":
main()
您可以使用pygame.mixer.music.stop()
:
如果当前正在播放,则停止音乐播放。
endevent
将被触发,如果设置。 它不会卸载音乐。
当按下pygame.K_s
时,有条件地在事件循环中调用它,如下所示:
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_SPACE:
#play sound
pygame.mixer.Sound.play(beep_sound)
if event.key == pygame.K_p:
#play music
pygame.mixer.music.play(-1)
if event.key == pygame.K_s:
#stop music
pygame.mixer.music.stop()
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