Mercurial > pyntnclick
comparison gamelib/sound.py @ 107:5213b45fcc7e
Initial event sound support
| author | Neil Muller <neil@dip.sun.ac.za> |
|---|---|
| date | Tue, 24 Aug 2010 14:07:07 +0200 |
| parents | |
| children | 18ffaaaa27e7 |
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| 106:da547e148532 | 107:5213b45fcc7e |
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| 1 # Sound management for Suspended Sentence | |
| 2 | |
| 3 # This re-implements some of the albow.resource code to | |
| 4 # a) work around an annoying bugs | |
| 5 # b) add some missing functionality (disable_sound) | |
| 6 | |
| 7 from albow.resource import _resource_path, dummy_sound | |
| 8 | |
| 9 sound_cache = {} | |
| 10 | |
| 11 def get_sound(*names): | |
| 12 if sound_cache is None: | |
| 13 return dummy_sound | |
| 14 path = _resource_path("sounds", names) | |
| 15 sound = sound_cache.get(path) | |
| 16 if not sound: | |
| 17 try: | |
| 18 from pygame.mixer import Sound | |
| 19 except ImportError, e: | |
| 20 no_sound(e) | |
| 21 return dummy_sound | |
| 22 try: | |
| 23 sound = Sound(path) | |
| 24 except pygame.error, e: | |
| 25 missing_sound(e, path) | |
| 26 return dummy_sound | |
| 27 sound_cache[path] = sound | |
| 28 return sound | |
| 29 | |
| 30 | |
| 31 def no_sound(e): | |
| 32 global sound_cache | |
| 33 print "get_sound: %s" % e | |
| 34 print "get_sound: Sound not available, continuing without it" | |
| 35 sound_cache = None | |
| 36 | |
| 37 def disable_sound(): | |
| 38 global sound_cache | |
| 39 sound_cache = None | |
| 40 | |
| 41 def missing_sound(e, name): | |
| 42 print "albow.resource.get_sound: %s: %s" % (name, e) | |
| 43 |