Re: Charts

[Hans Hagen <pragma@wxs.nl>]

At 04:07 PM 1/11/2000 +0000, Slawek Zak wrote:

if you just want a grid, you may try this one (copied from 1999-003.tex): 

\startbuffer[grid]
\setupFLOWcharts
  [option=test,
   nx=4,
   ny=3,
   dx=2\bodyfontsize,
   dy=2\bodyfontsize,
   width=12\bodyfontsize,
   height=7\bodyfontsize,
   maxwidth=\textwidth]

\startFLOWchart [grid]
\stopFLOWchart
\stopbuffer

\placefigure
  [here][fig:grid]
  {The grid.}
  {\getbuffer[grid]\FLOWchart[grid]}

or simplified: 

\setupFLOWcharts
  [option=grid,
   nx=4,
   ny=3,
   dx=2\bodyfontsize,
   dy=2\bodyfontsize,
   width=12\bodyfontsize,
   height=7\bodyfontsize,
   maxwidth=\textwidth]

\startFLOWchart [grid]
\stopFLOWchart

\FLOWchart[grid]

As you can see here, the grid and dimensions scale with the body font size.
You can check this with: 

\dostepwiserecurse{8}{12}{1}
  {{\switchtobodyfont[\recurselevel]\FLOWchart[grid]}}

Hans

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