Dear syndicate,
So it's not a graphical charts module but I'm curious anyway: Could
someone explain why the following sample file apparently does not work or
what I am missing?
:-)
Best
Idris
> =============================
> % output=pdf interface=en
>
> \usemodule[m-steps]
>
> % A simple paragraph-flow test:
>
> \starttext
>
> \startbuffer
> \startSTEPchart
> \cells {A} {B}
> \cells {one} {five} \texts{$+2$}{$-2$}
> \cells {two} {four} \texts{$+3$}{$-3$}
> \cells {three} {three} \texts{$+4$}{$-4$}
> \cells {four} {two} \texts{$+5$}{$-5$}
> \cells {five} {one}
> \stopSTEPchart
> \stopbuffer
>
> \getbuffer
>
> \startnarrower \getbuffer \stopnarrower
>
> \placefigure[left]{}{} \getbuffer
>
> \stoptext
> =============================
>
> log file:
>
> =============================
> (chart-test-mpgraph.mp
> (c:\ConTeXt\tex\texmf-local/metapost/context/base/mp-step
> .mp)
>>> (0.5,0.5,0.5)
>>> 2.5
> ! Not implemented: (color)scaled(known numeric).
> <to be read again>
> ;
> pen_size->...epath(top.origin--bot.origin)(TEXT2);
>
> (ypart.urcorner.p-ypart.lr...
> set_ahlength->...:=(ahfactor*pen_size(_op_(TEXT0))
> );
> arrowheadonpath->...;set_ahlength(scaled.ahfactor)
>
> ;arrowhead(EXPR2)if(EXPR3)...
> drawline->...R2)=1:draw.arrowheadonpath((EXPR3),1)
>
> ;elseif(EXPR2)=2:draw.arro...
> image->...ture;currentpicture:=nullpicture;(TEXT2)
> ;currentpicture.endgroup
> l.145 ...e(2,2), 1.79993pt, (scaledgray(.5,1)) ) )
> ; lines[b][2][2] :=
> image(...
> ?
> =============================
--
Professor Idris Samawi Hamid
Department of Philosophy
Colorado State University
Fort Collins, CO 80523
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