(0.5,0.5,0.5) 2.5 ! Not implemented: (color)scaled(known numeric). <to be read again> ;
Dear fellow gangsters, 2 questions: QUESTION 1) Does ConTeXt have a graphical charts module, a la flowcharts module? If not, are there some examples of graphical charts done in ConTeXt anywhere? Please see the attached png for what I have in mind. I did find a module m-steps, but the enclosed example crashes, so I'm not sure if this is what I'm looking for... ============================= % 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) 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(... ? ============================= QUESTION 2) Not really a direct context question but is needed for a context document: how can I convert the attached pdf to a transparent background without loosing the image (bitmap in origin). ImageMagick does not work well at all. I need it in a document with a colored background. Thnx in advance Best Idris -- Professor Idris Samawi Hamid Department of Philosophy Colorado State University Fort Collins, CO 80523 -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/
