Re: [NTG-context] mptopdf problem: he is broken and asking for fix

2013-03-27 Thread Taco Hoekwater

On 03/26/2013 11:13 PM, Hans Hagen wrote:

On 3/26/2013 10:07 PM, Martin Bruchanov wrote:

Hi,

I'm using:

MPtoPDF 1.4.1 : running 'mpost --mem=mpost  linejoin.mp'
This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)

Attached sources give following error:

This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)  26
MAR 2013 22:04
**linejoin.mp
(mpost.mp (/mnt/data/tex/texmf/metapost/base/plain.mp
Preloading the plain mem file, version 1.004) ) (./linejoin.mp
(./line_makro.mp) [1
! This can't happen (degenerate spec).
endfig-scantokens.extra_endfig;shipit;
endgroup
l.24 endfig
;
I'm broken. Please show this to someone who can fix can fix

So I hope, there is someone who can fix :)


Next time, try to make a small example (i lack the time to zoom in to
the smallest problem).

Taco,

Can this be a bug in mplib?


Looks that way, yes. Investigating right now.

Best wishes,
Taco


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Re: [NTG-context] mptopdf problem: he is broken and asking for fix

2013-03-27 Thread Taco Hoekwater

On 03/27/2013 09:17 AM, Taco Hoekwater wrote:

On 03/26/2013 11:13 PM, Hans Hagen wrote:

On 3/26/2013 10:07 PM, Martin Bruchanov wrote:

Hi,

! This can't happen (degenerate spec).

So I hope, there is someone who can fix :)



Can this be a bug in mplib?


Looks that way, yes. Investigating right now.


Found, should be fixed in the next release.

Best wishes,
Taco

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[NTG-context] mptopdf problem: he is broken and asking for fix

2013-03-26 Thread Martin Bruchanov
Hi,

I'm using:

MPtoPDF 1.4.1 : running 'mpost --mem=mpost  linejoin.mp'
This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)

Attached sources give following error:

This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)  26
MAR 2013 22:04
**linejoin.mp
(mpost.mp (/mnt/data/tex/texmf/metapost/base/plain.mp
Preloading the plain mem file, version 1.004) ) (./linejoin.mp
(./line_makro.mp) [1
! This can't happen (degenerate spec).
endfig-scantokens.extra_endfig;shipit;
   endgroup
l.24 endfig
   ;
I'm broken. Please show this to someone who can fix can fix

So I hope, there is someone who can fix :)

Best regards,

BruXy

-- 
Martin Bruchanov

Skype :  bruxytronics
WWW   :  http://bruxy.regnet.cz/
GPG-Key   :  http://bruxy.regnet.cz/bruxy-gpg.key (0x8107ED53)
Linked-In :  http://www.linkedin.com/in/bruxy
Google+   :  http://gplus.to/BruXy
input line_makro.mp

def drawjoin(text cap)(text move)(expr xsour)(text desc) =
x0 := xsour;
linejoin := cap;
label.top(desc, z0+(0, 1u));
line(move)(tl, tlline); 
line(move)(.4bp, black); 
put_points(shifted (xsour, 0));
enddef;

% Rohy navazujicich car
beginfig(1); %% 
path p;

z0 = (0,0);
z1 = (1u,1u);
z2 = (2u,0);
p := z0--z1--z2;

drawjoin(rounded)()(0)(rounded);
drawjoin(beveled)(shifted z0)(3u)(beveled);
drawjoin(mitered)(shifted z0)(6u)(mitered);
endfig;
end;


def line(text t)(expr size,col) =
draw p t withpen pencircle scaled size withcolor col;
enddef;

def bod(text t) =
draw p t withpen pencircle scaled .4bp;
enddef;

def put_points(text t) =
for i = z0,z1,z2:
if i = z0:
drawdot i withpen bodik;
else: 
drawdot i t withpen bodik;
fi;
endfor;
enddef;



defaultfont := cmtt10;
u := cm;

% uzka carka
nl := .4bp;
pen bodik;
bodik := pensquare scaled 2nl;

color tlline;
tlline := 0.7white;

tl := 3mm;
%drawdot (0,0) shifted (-1cm, 0) withpen bodik;




pgp0gSdrUwMMq.pgp
Description: PGP signature
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Re: [NTG-context] mptopdf problem: he is broken and asking for fix

2013-03-26 Thread Hans Hagen

On 3/26/2013 10:07 PM, Martin Bruchanov wrote:

Hi,

I'm using:

MPtoPDF 1.4.1 : running 'mpost --mem=mpost  linejoin.mp'
This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)

Attached sources give following error:

This is MetaPost, version 1.800 (kpathsea version 6.1.1dev)  26
MAR 2013 22:04
**linejoin.mp
(mpost.mp (/mnt/data/tex/texmf/metapost/base/plain.mp
Preloading the plain mem file, version 1.004) ) (./linejoin.mp
(./line_makro.mp) [1
! This can't happen (degenerate spec).
endfig-scantokens.extra_endfig;shipit;
endgroup
l.24 endfig
;
I'm broken. Please show this to someone who can fix can fix

So I hope, there is someone who can fix :)


Next time, try to make a small example (i lack the time to zoom in to 
the smallest problem).


Taco,

Can this be a bug in mplib?


\startMPpage

def drawdot =
addto currentpicture contour makepath currentpen
enddef ;

linejoin := mitered;

drawdot withpen pensquare ;

\stopMPpage

It looks like mitered and pensquare pen building don't go along.

Hans

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tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
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[NTG-context] MPtoPDF problem

2011-01-06 Thread Michal Kvasnička
Hallo.

Few days ago I migrated to Ubuntu 10.10 (Linux) and last stable ConTeXt
minimals (2010.07.30 11:35 MKII) (from very old ConTeXt version). Now I
found I can't run mptopdf:

Command
  mptopdf chart.1
just prints chart.1 and an empty line

Command
  mtxrun --script mptopdf chart.1
fails with these complaints:

This is pdfTeX, Version 3.1415926-1.40.11 (TeX Live 2010)
 \write18 enabled.
entering extended mode
[MP to PDF]
(./charts08.1{/home/qasar/programy/context_stable/tex/texmf/fonts/m
ap/pdftex/plain/pdftex.map}) [1]
!pdfTeX error: pdftex (file lmmi9): Font lmmi9 at 600 not found
 == Fatal error occurred, no output PDF file produced!

MPtoPDF 1.4.0 : error while processing tex file

And command

  mtxrun --script mptopdf chart.mp

starts to compile something, than reports that it cannot write the log file
and asks for another file name, and eventually fails with the same
complaints as above.

Can you possibly tell me what to do? Many thanks.

Best wishes,
Michal Kvasnicka
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Re: [NTG-context] MPtoPDF problem

2011-01-06 Thread Taco Hoekwater

On 01/06/2011 03:59 PM, Michal Kvasnička wrote:

Hallo.

Few days ago I migrated to Ubuntu 10.10 (Linux) and last stable ConTeXt
minimals (2010.07.30 11:35 MKII) (from very old ConTeXt version). Now I
found I can't run mptopdf:

Command
   mptopdf chart.1
just prints chart.1 and an empty line


Not sure what goes wrong here.


Command
   mtxrun --script mptopdf chart.1
fails with these complaints:

This is pdfTeX, Version 3.1415926-1.40.11 (TeX Live 2010)
  \write18 enabled.
entering extended mode
[MP to PDF]
(./charts08.1{/home/qasar/programy/context_stable/tex/texmf/fonts/m
ap/pdftex/plain/pdftex.map}) [1]
!pdfTeX error: pdftex (file lmmi9): Font lmmi9 at 600 not found
  == Fatal error occurred, no output PDF file produced!


This probably means that you do not have the latin modern fonts
installed. Check to make sure that you have all the texlive packages
in ubuntu installed, the dependencies are not always perfect.

Best wishes,
Taco
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[NTG-context] mptopdf problem

2005-07-06 Thread Wolfgang Zillig

Hello,

I have a miktex installed on xp. Not too long ago I made a update. 
Yesterday I noticed that mptopdf won't do its job anymore. As I made a 
copy before upgrading so I could check the behaviour with the old version.


The old version (which runs) is mptopdf 1.21
The new version is 1.3

The errormessage is:

This is pdfeTeX, Version 3.141592-1.21a-2.2 (MiKTeX 2.4) (preloaded 
format=mptopdf 2005.7.5)  6 JUL 2005 08:53

entering extended mode
**fuenf.mp
(fuenf.mp [MP to PDF]
! I can't find file `beginfig(1).tex'.
to be read again

When I replace the new file by the old one everything works again.

Any suggestions?

Wolfgang
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Re: [NTG-context] mptopdf problem

2005-07-06 Thread Hans Hagen

Wolfgang Zillig wrote:

Hello,

I have a miktex installed on xp. Not too long ago I made a update. 
Yesterday I noticed that mptopdf won't do its job anymore. As I made a 
copy before upgrading so I could check the behaviour with the old version.


The old version (which runs) is mptopdf 1.21
The new version is 1.3

The errormessage is:

This is pdfeTeX, Version 3.141592-1.21a-2.2 (MiKTeX 2.4) (preloaded 
format=mptopdf 2005.7.5)  6 JUL 2005 08:53

entering extended mode
**fuenf.mp
(fuenf.mp [MP to PDF]
! I can't find file `beginfig(1).tex'.
to be read again

When I replace the new file by the old one everything works again.


Hm, strange. Can you print $command ?

  { if ($miktex)
  { if ($dosish)
  { $command = pdfetex   mptopdf }
else
  { $command = pdfetex \\mptopdf } }
else
  { if ($dosish)
  { $command = pdfetex -progname=context mptopdf }
else
  { $command = pdfetex -progname=context \\mptopdf } }

maybe changing the mptopdf into -fmt=mptopdf works better?

(we needed the  because of changes in the (e)fmt switch last year in pdftex, 
maybe we can drop that now, assuming that everyoen has a recent version)


Hans






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  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
 tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
 | www.pragma-pod.nl
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