Am 19.03.2011 um 23:13 schrieb Aditya Mahajan:
On Sat, 19 Mar 2011, Procházka Lukáš wrote:
Hello,
I'm trying to create an overlay - text with a line drawn bellow.
[...]
How to do it?
You do not need yshifted. But you need to set the bounding box of the resulting image correctly.
\startuniqueMPgraphic{Label} path p; p := (0,0) -- (OverlayWidth,0); draw p withpen pencircle scaled 1mm withcolor .667red; setbounds currentpicture to boundingbox OverlayBox ; \stopuniqueMPgraphic
You can also use the \framed-parameters: \startuniqueMPgraphic{Label} path p; p := (0,0) -- (OverlayWidth,0); draw p withpen pencircle scaled \frameddimension{rulethickness} withcolor \MPcolor{\framedparameter{framecolor}}; setbounds currentpicture to boundingbox OverlayBox ; \stopuniqueMPgraphic \defineoverlay[Label][\useMPgraphic{Label}] \defineframed[Text][background=Label,frame=off,location=low,framecolor=darkred,rulethickness=1mm] \starttext AAA \Text{BBB} CCC \Text[framecolor=blue]{DDD} EEE \stoptext Wolfgang