Hi,
I tried to write a loop to display the title, but it does not. How to do ?
Thank you,
Fabrice
\setuppagenumbering[location=]
\setupcolors
[state=start]
\definecolor[pagecolor][s=.6]
\definecolor[textcolor][r=.6]
\startMPinclusions
color pagecolor ; pagecolor := \MPcolor{pagecolor} ;
color textcolor ; textcolor := \MPcolor{textcolor} ;
\stopMPinclusions
\setMPtext{title}{Serie statistiques à deux variables}
\startuseMPgraphic{Title}
path p ; p := OverlayBox ;
fill OverlayBox withcolor pagecolor ;
setbounds currentpicture to OverlayBox ;
\stopuseMPgraphic
\defineoverlay[Title][\useMPgraphic{Title}]
\defineframedtext
[MyTitle]
[before={\blank[line,halfline]},
after={\blank},
frame=off,
background=Title,
width=\textwidth,
height=fit,
]
\starttext
\startMyTitle
\startMPcode
numeric k ; k :=0 ;
string s ; s := \MPstring{title} ;
picture r ;
r := image (graphictext
substring (k,k+1) of s
randomized .5pt
scaled 5pt
withfillcolor textcolor
withpen pencircle scaled 1pt ; ) ;
draw r ;
\stopMPcode
\stopMyTitle
\stoptext
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