Problem with keyup event 2003-12-11 - By ullala
Back
At 8:07 Uhr -0800 11.12.2003, Geng Wang wrote:
>There are no problems when you just strok
>one key at a time. But if there are more than one key
>stroked at the same time, only ONE KeyUp is
>identified, whatever key released first.
I like doing the following trick: storing all keys on keyDown in a
list, and on keyUp checking which of the keys that are stored in the
list are still pressed. Something like this:
property pPressedKeys
on beginSprite me
pPressedKeys = []
end
on keyDown me
k = the key
if getPos(pKeyList, k) = 0 then
add pKeyList, k
end if
end
on keyUp me
nr = count(pKeyList)
repeat with i = nr down to 1
k = pKeyList[i]
if not(keyPressed(k)) then
deleteOne(pKeyList, k)
end if
end repeat
end
And maybe its better to store and check charToNum instead of the key itself...
cheers,
ullala :-)
__ ____ ____ ____ ____ ____ ____ ____ ____ ____
Dir3d-l mailing list
Dir3d-l@(protected)
http://nuttybar.drama.uga.edu/mailman/listinfo/dir3d-l
|
|
