On Tue, 02 Jun 2009 11:46:30 -0700, Gwathlobal <gwathlo...@yandex.ru>
wrote:
> Hi again!
>
> (when (and (sdl:key= key :sdl-key-i) (sdl:modifier= :sdl-key-mod-none))
> <show inventory>)
>
> Nothing happens when pressing "i". Apparentely (sdl:modifier=
> :sdl-key-mod-none mod) returns nil.
That is a bug. I'll fix it.
A couple of useful things to know;
- You can use (eq :sdl-key-i key) instead of (sdl:key= :sdl-key-i key)
- :MOD-KEY returns a list of the currently depressed modifiers. So for
example;
(:KEY-DOWN-EVENT (:MOD-KEY MOD-KEY)
(FORMAT T "Currently depressed modifiers: ~A~%" mod-key))
- Luke
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