Instant Pygame for Python Game Development How-to by Idris Ivan

Author:Idris, Ivan [Idris, Ivan]
Language: eng
Format: epub
Publisher: Packt Publishing
Published: 0101-01-01T00:00:00+00:00

Pausing the game: Sometimes we need to pause the execution of a game, as in our case in order to be able to hear a sound. We can do this with the following code snippet:pygame.time.delay(TIMEOUT * 1000)

The delay is specified in milliseconds, that's why we are multiplying by 1000.

Stopping the sound: After a while we need to stop the sound with the corresponding stop method:audio.stop()

The audio demo code is listed as follows:

import pygame, sys from pygame.locals import * import numpy import urllib2 import time WAV_FILE = 'smashingbaby.wav' def play(): audio = pygame.mixer.Sound(WAV_FILE) audio.play(-1) TIMEOUT = 1 pygame.time.delay(TIMEOUT * 1000) audio.stop() time.sleep(TIMEOUT) pygame.init() pygame.display.set_caption('Sound Demo') response = urllib2.urlopen('http://www.thesoundarchive.com/austinpowers/smashingbaby.wav') filehandle = open(WAV_FILE, 'w') filehandle.write(response.read()) filehandle.close() screen = pygame.display.set_mode((400, 400)) while True: sys_font = pygame.font.SysFont("None", 19) rendered = sys_font.render('Smashing Baby', 0, (255, 100, 100)) screen.blit(rendered, (100, 100)) for event in pygame.event.get(): if event.type == QUIT: play() pygame.quit() sys.exit() pygame.display.update()

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