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Re: [pygame] I have had a bg but...
black wrote:
> for event in pygame.event.get():
> *...* if event.type in (QUIT, KEYDOWN):
> *...* sys.exit()
>
> when I test what type an event is I got a number such as 12 which
> stands for QUIT, but what about (QUIT, KEYDOWN) above ? it is a
> tuple and event.type definitely could only return integers.
This is a python language feature
"a in b" returns true if the value a is in the tuple b
so your test above "event.type in (QUIT, KEYDOWN)" returns true if the
event.type (which is an integer) can be found in the tuple (QUIT,
KEYDOWN) (which is a tuple of integers).
This information should be in the Python tutorial somewhere, but I
didn't find it.... someone else knows where to find it?
/Fredrik
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