Visual effect anomaly
Graham Samuel
livfoss at blueyonder.co.uk
Sat Feb 22 17:32:00 EST 2003
I have a rectangular area on a card which is used to cover a number
of objects. The cover can be 'opened' or 'closed' via a button with
this toggle script:
if the visible of cd grc "scPicShutter" is true then
lock screen
hide cd graphic "scPicShutter"
unlock screen with visual effect Checkerboard fast
else
lock screen
show cd graphic "scPicShutter"
unlock screen with visual effect Checkerboard fast
end if
The strange thing is that the closing ('show') always shows the
visual effect, but the opening ('hide') never does. I can't see from
the documentation why this should be so. Can anyone explain it, and
suggest a workaround?
TIA
Graham
--
-------------------------------------------------------------------
Graham Samuel / The Living Fossil Co. / UK & France
More information about the use-livecode
mailing list