On 10/11/2010 6:16 AM, roger.e.el...@sealedair.com wrote:
Richmond wroe:
I would love to be able to trap when a modifier key is down like this:
on shiftKeyDown
do blah, blah, blah
end shiftKeyDown
but it seems that that is not possible in LievCode, unless, of course,
I'm missing something . . .
Richmond.
I can only determine its state within an if-then statement. Perhaps try a
rawKey handler.
on mouseUp
if the shiftKey is down then
answer "DOWN, the shiftKey is."
else
answer "UP, the shiftKey is."
end if
end mouseUp
~Roger
I think what Richmond was after was a message that get's sent when he
presses the shift key, not detecting when it's down. The only way that
comes to mind would be a front script that captured the keydown/keyup or
rawkeys messages, check for the shift key state then fired a message to
a handler of your choosing.
You'd have to pass on the original event in either case and make sure
you didn't set up some sort of infinite loop though.
len
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