On 1/2/2020 5:00 PM, Peter Rolf wrote:
Hi Hans
There is a small problem with overlays.
%-
\starttext
\defineoverlay[foo][{\blackrule[color=black,width=20mm,height=20mm]}]%
\framed[background=foo,strut=no,offset=overlay]%{\blackrule[color=white,width=16mm,height=16mm]}
\stoptext
%-
put this in cont-new.mkiv :
\ifcase\contextlmtxmode \else
\unexpanded\def\executedefinedoverlay#1#2%
{\bgroup
\setlayoutcomponentattribute{\v!overlay:#1}%
\setbox\scratchbox\hbox
\layoutcomponentboxattribute{\the\everyoverlay#2}%
\boxxoffset\scratchbox-.5\dimexpr\wd\scratchbox-\d_framed_target_wd\relax
\boxyoffset\scratchbox-.5\dimexpr\ht\scratchbox-\d_framed_target_ht+\d_framed_target_dp\relax
\wd\scratchbox\d_framed_target_wd
\ht\scratchbox\d_framed_target_ht
\dp\scratchbox\d_framed_target_dp
\box\scratchbox
\egroup}
\fi
no updates today and tomorrow
Hans
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-
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