Am 25.05.2009 um 21:05 schrieb Vyatcheslav Yatskovsky:
Hello,
I just thinkig... Is there a way to apply an effect to inserted
images? Say, I need to make a shadow around all of screenshots
included, and it is too laborous to apply the shadow to them in an
editor just in order to have screenshots changed in next document
version. Is think there is a lot of circumstances when some
automatic effect can be needed.
\startuseMPgraphic{shadow}
fill OverlayBox shifted (5pt,-5pt) withcolor .7white ;
setbounds currentpicture to OverlayBox ;
\stopuseMPgraphic
\defineoverlay[shadow][\useMPgraphic{shadow}]
\starttext
\externalfigure[mill][background=shadow]
\blank
\setupexternalfigures[background=shadow]
\externalfigure[hacker]
\stoptext
Wolfgang
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