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Re: How to determine if a key is down or up? (Aside from system keys) [message #12050 is a reply to message #12047]

Tue, 09 October 2007 17:24

mirek is currently offline

mirek
Messages: 13976
Registered: November 2005

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ulrich wrote on Tue, 09 October 2007 10:13

I need to detect whether a given key is up/down - how can I do this?

I noticed that for system keys like Ctrl/Spacebar/etc a key event gets sent once when it is pressed and a second time OR'd with K_KEYUP, when it is released. However this is not the case for other basic keys (e.g. a-z, etc).

Thanks in advance,
Luke

Actually, it is case for them too. They are comming twice, once as K_A, second time as 'a'. There is then K_KEYUP|K_A (but not K_KEYUP|'a').

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[Message index]

		How to determine if a key is down or up? (Aside from system keys) By: ulrich on Tue, 09 October 2007 16:13
		Re: How to determine if a key is down or up? (Aside from system keys) By: mirek on Tue, 09 October 2007 17:24
		Re: How to determine if a key is down or up? (Aside from system keys) By: ulrich on Tue, 09 October 2007 22:41
		Re: How to determine if a key is down or up? (Aside from system keys) By: mirek on Tue, 09 October 2007 23:37

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