Re: How is it possible to include DraTex codein Context?

Re: How is it possible to include DraTex codein Context?

[Fabrice Larribe]

Hans Hagen wrote:

> Fabrice Larribe wrote
>
> >>
> > Thanks for your help. I have put the two files in context/base, and
> > use \usemodule. In the log,
> > the system inform that the two modules are loaded. But I have the same
> > error, "No room for a new \dimen".
> > So this is not working. Unless you have others ideas, I guess I have
> > to do my figures in plain tex to obtain
> > pdf, and then use the pdf in Context. Of course, a better solution is
> > to learn metafun....!!
> > Thanks for your help.
>
>
> can you make a small test file that shows the problem?
>
I'm not sure if I can atatch a file to mailing-list, so I paste here a 
piece of code, which works with Tex: (between \Draw and \EndDraw of course).

\usemodule[dratex]
\usemodule[Aldratex]

\starttext

\Draw
  \Ragged(1)
  \MoveTo(0,0)\CircleNode(e0)(--0--)\MarkLoc(e0)
  \MoveTo(120,0)\CircleNode(e1)(--1--)\MarkLoc(e1)
  \MoveTo(60,80)\CircleNode(e2)(--2--)\MarkLoc(e2)
  \ArrowHeads(1)
  
\MoveToLoc(e1)\Rotate(20)\CycleEdgeSpec(40,30)\CycleEdge(e1)\EdgeLabel(--$1-p$--)
  \CurvedEdgeSpec(15,0.2,345,0.2)
  \CurvedEdge(e0,e2)\EdgeLabel(--$1$--)
  \CurvedEdge(e1,e2)\EdgeLabel(--$p$--)
  \CurvedEdge(e2,e0)\EdgeLabel(--$1-p$--)
  \CurvedEdge(e2,e1)\EdgeLabel(--$p$--)
\EndDraw

\stoptext

> (when we have it working i'll ask Eitan to fix this, i.e. adapt dratex
> to etex usage)
> Hans
>
This would be wonderfull. Dratex is simple and powerfull, and portable 
between plain tex, latex and perhaps one day context !
Thanks for the help. This is much appreciated.
Fabrice.

Re: How is it possible to include DraTex codein Context?

[Hans Hagen]

Fabrice Larribe wrote:

> Hans Hagen wrote:
>
>> Fabrice Larribe wrote
>>
>> >>
>> > Thanks for your help. I have put the two files in context/base, and
>> > use \usemodule. In the log,
>> > the system inform that the two modules are loaded. But I have the same
>> > error, "No room for a new \dimen".
>> > So this is not working. Unless you have others ideas, I guess I have
>> > to do my figures in plain tex to obtain
>> > pdf, and then use the pdf in Context. Of course, a better solution is
>> > to learn metafun....!!
>> > Thanks for your help.
>>
>>
>> can you make a small test file that shows the problem?
>>
> I'm not sure if I can atatch a file to mailing-list, so I paste here a 
> piece of code, which works with Tex: (between \Draw and \EndDraw of 
> course).
>
> \usemodule[dratex]
> \usemodule[Aldratex]

remove the second line \usemodule

anyhow, your example works ok here

Hans

Re: How is it possible to include DraTex codein Context?

[Fabrice Larribe]

Hans Hagen wrote:
Re: [NTG-context] How is it possible to include DraTex codein Context?

> > \usemodule[dratex]
> > \usemodule[Aldratex]
>
> remove the second line \usemodule
>
> anyhow, your example works ok here
>
> Hans
>

Thanks (again !). But this does not work, at least on my system. [I have 
updated my distribution].
 If I remove the second line, as you suggest, then the system does not 
the command
 "CircleNode()" which is defined in the AlDraTex module. And if I keep 
the line, same problem as before...
I wait if Eitan Gurari can  do something...
Fabrice.

Re: How is it possible to include DraTex codein Context?

[Hans Hagen]

Fabrice Larribe wrote:

> Hans Hagen wrote:
> Re: [NTG-context] How is it possible to include DraTex codein Context?
>
>> > \usemodule[dratex]
>> > \usemodule[Aldratex]
>>
>> remove the second line \usemodule
>>
>> anyhow, your example works ok here
>>
>> Hans
>>
>
> Thanks (again !). But this does not work, at least on my system. [I 
> have updated my distribution].
> If I remove the second line, as you suggest, then the system does not 
> the command
> "CircleNode()" which is defined in the AlDraTex module. And if I keep 
> the line, same problem as before...
> I wait if Eitan Gurari can  do something...


it looks like it is not loading the module i sent you but the dratex 
files directly (which is fallback bahaviour)

(did you run mktexlsr?)

can you try it with m-dratex.tex in your current path

Hans

Re: How is it possible to include DraTex codein Context?

[Fabrice Larribe]

Hans Hagen wrote:

> Fabrice Larribe wrote:
>
> > Hans Hagen wrote:
> > Re: [NTG-context] How is it possible to include DraTex codein Context?
> >
>
> it looks like it is not loading the module i sent you but the dratex
> files directly (which is fallback bahaviour)
>
> (did you run mktexlsr?)
>
> can you try it with m-dratex.tex in your current path
> Hans
>
It's my fault. I not followed your instructions... This works great !
Thanks so much ! It's a real pleasure to work with Context.
Fabrice.
[thread finished: Hans had the right answer (again!)]