Simulating Handwriting (and a couple of other questions)

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Simulating Handwriting (and a couple of other questions)

by Gordon Royle :: Rate this Message:

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Dear All

A couple of Tikz/PGF/Beamer questions

(1) Is it possible to simulate handwritten "notes" using PGF/Tikz...  
imagine a complicated equation, where a certain part can be outlined  
and then have something that looks like handwriting saying "this is  
the only term that doesn't vanish" or something like that... I guess I  
could scan some handwriting and then use images, but is there an  
easier way?

(2) How do I "adjust" parameters in Beamer themes... I'm trying to use

  \usecolortheme{dolphin}
  \useoutertheme{shadow}
  \useinnertheme{rectangles}

because nowadays, almost everyone seems to use the "whale" colortheme  
and I want to be a little different.


But while I like the muted colours of "dolphin", the frame title is  
typeset in black on a background that fades-to-black, and the  
rectangular blocks have transparent background. I'd like to get back  
the white frame titles and the coloured backgrounds, but while I am  
sure the answer is in the manual, I couldn't figure out how to do it..


Thanks

Gordon

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Re: Simulating Handwriting (and a couple of other questions)

by Mark Wibrow-2 :: Rate this Message:

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Hi,

Not sure about (2) as I know know beamer very well, but Regarding (1):

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage{emerald}

\usepackage{tikz}

\begin{document}

\begin{tikzpicture}
\node [draw, very thick, fill=blue!20, rounded corners=1ex,
font=\ECFJD, text width=4cm]
        {This is the only term that doesn't vanish};
\end{tikzpicture}


\end{document}


Take a look at

http://www.tug.dk/FontCatalogue/calligraphicalfonts.html

for more fonts

regards

Mark

2009/6/9 Gordon Royle <gordon@...>:

> Dear All
>
> A couple of Tikz/PGF/Beamer questions
>
> (1) Is it possible to simulate handwritten "notes" using PGF/Tikz...
> imagine a complicated equation, where a certain part can be outlined
> and then have something that looks like handwriting saying "this is
> the only term that doesn't vanish" or something like that... I guess I
> could scan some handwriting and then use images, but is there an
> easier way?
>
> (2) How do I "adjust" parameters in Beamer themes... I'm trying to use
>
>  \usecolortheme{dolphin}
>  \useoutertheme{shadow}
>  \useinnertheme{rectangles}
>
> because nowadays, almost everyone seems to use the "whale" colortheme
> and I want to be a little different.
>
>
> But while I like the muted colours of "dolphin", the frame title is
> typeset in black on a background that fades-to-black, and the
> rectangular blocks have transparent background. I'd like to get back
> the white frame titles and the coloured backgrounds, but while I am
> sure the answer is in the manual, I couldn't figure out how to do it..
>
>
> Thanks
>
> Gordon
>
> ------------------------------------------------------------------------------
> Crystal Reports - New Free Runtime and 30 Day Trial
> Check out the new simplified licensing option that enables unlimited
> royalty-free distribution of the report engine for externally facing
> server and web deployment.
> http://p.sf.net/sfu/businessobjects
> _______________________________________________
> pgf-users mailing list
> pgf-users@...
> https://lists.sourceforge.net/lists/listinfo/pgf-users
>

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Re: Simulating Handwriting (and a couple of other questions)

by Gordon Royle :: Rate this Message:

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On 09/06/2009, at 4:29 PM, Mark Wibrow wrote:


Thanks for the pointer, but unfortunately I cannot seem to install the fonts...

I'm using Mac OS X and installed the monster MacTex package when I started ...

Anyway, the instructions for installing emerald say

 Copy  trees "fonts"
and "tex" into your texmf folder. 

I seem to have a multiplicity of texmf folders (texmf, texmf-config, texmf-dist, texmf-doc, texmf-var) but anyway I copied the trees into the

/usr/local/texlive/2007/texmf

folder.

Then I ran "sudo texhash" and at least it managed to find "emerald.sty" and drew the nice blue box you made...


BUT, and its a big but... I cannot get the actual FONT to appear.... I always use pdflatex and so I attempted to follow the instructions 

Make pdfTeX read the  additional font map file  emerald.map.
This is usually accomplished by adding the line

map +emerald.map

to  the  pdfTeX  configuration file.  With  teTeX,  fpTeX or
MikTeX this is texmf/pdftex/config/pdftex.cfg.

Now I grind to a halt... I don't HAVE  a texmf/pdftex/config directory...  nor do I have a pdftex.cfg file (anywhere on the system).

So what happens now when I run your little test program is that the log ends with...

[Loading MPS to PDF converter (version 2006.09.02).]
) (/usr/local/texlive/2007/texmf/tex/latex/emerald/t1fjd.fd) [1{/usr/local/texl
ive/2007/texmf-var/fonts/map/pdftex/updmap/pdftex.map}] (./test.aux) ){/usr/loc
al/texlive/2007/texmf-dist/fonts/enc/dvips/cm-super/cm-super-t1.enc}kpathsea: Running mktexpk --mfmode / --bdpi 600 --mag 1+0/600 --dpi 600 fjdmw8r
mktexpk: don't know how to create bitmap font for fjdmw8r.
kpathsea: Appending font creation commands to missfont.log.


pdfTeX warning: /usr/texbin/pdflatex (file fjdmw8r): Font fjdmw8r at 600 not fo
und
</usr/local/texlive/2007/texmf-dist/fonts/type1/public/cm-super/sfrm1000.pfb>


Basically I just don't know enough about how fonts are defined and used to actually debug the instructions (all I know is that font management is a dark dark art...)

Gordon


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Re: Simulating Handwriting (and a couple of other questions)

by Hans Meine-4 :: Rate this Message:

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On Tuesday 09 June 2009 13:03:23 Gordon Royle wrote:
> Anyway, the instructions for installing emerald say
>
> >  Copy  trees "fonts"
> > and "tex" into your texmf folder.
>
> [...]
> Then I ran "sudo texhash" and at least it managed to find
> "emerald.sty" and drew the nice blue box you made...

That's not enough, see the readme.  You need to configure dvips and/or pdftex
to know about the font (i.e. some font mapping).  I had the same problem.

Oh, I just realized you read that, too:
> > to  the  pdfTeX  configuration file.  With  teTeX,  fpTeX or
> > MikTeX this is texmf/pdftex/config/pdftex.cfg.
>
> Now I grind to a halt... I don't HAVE  a texmf/pdftex/config
> directory...  nor do I have a pdftex.cfg file (anywhere on the system).

Same here.  However, getting dvips to work was easy, and I stopped there
because my interest in this is not urgent. ;-} Sorry.

> > pdfTeX warning: /usr/texbin/pdflatex (file fjdmw8r): Font fjdmw8r at
> > 600 not fo
> > und
> > </usr/local/texlive/2007/texmf-dist/fonts/type1/public/cm-super/
> > sfrm1000.pfb>
>
> Basically I just don't know enough about how fonts are defined and
> used to actually debug the instructions (all I know is that font
> management is a dark dark art...)

Exactly.  I believe the above map files map the "fjdmw8r" font (for which
there are metrics in the tfm directory) to one of the real (i.e. type1) font
file names.

HTH,
  Hans

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Re: Simulating Handwriting (and a couple of other questions)

by Sebastián PEÑA SALDARRIAGA :: Rate this Message:

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Is this of any help ?

http://c.caignaert.free.fr/ttf-english.html

Sebastian

Hans Meine a écrit :

> On Tuesday 09 June 2009 13:03:23 Gordon Royle wrote:
>  
>> Anyway, the instructions for installing emerald say
>>
>>    
>>>  Copy  trees "fonts"
>>> and "tex" into your texmf folder.
>>>      
>> [...]
>> Then I ran "sudo texhash" and at least it managed to find
>> "emerald.sty" and drew the nice blue box you made...
>>    
>
> That's not enough, see the readme.  You need to configure dvips and/or pdftex
> to know about the font (i.e. some font mapping).  I had the same problem.
>
> Oh, I just realized you read that, too:
>  
>>> to  the  pdfTeX  configuration file.  With  teTeX,  fpTeX or
>>> MikTeX this is texmf/pdftex/config/pdftex.cfg.
>>>      
>> Now I grind to a halt... I don't HAVE  a texmf/pdftex/config
>> directory...  nor do I have a pdftex.cfg file (anywhere on the system).
>>    
>
> Same here.  However, getting dvips to work was easy, and I stopped there
> because my interest in this is not urgent. ;-} Sorry.
>
>  
>>> pdfTeX warning: /usr/texbin/pdflatex (file fjdmw8r): Font fjdmw8r at
>>> 600 not fo
>>> und
>>> </usr/local/texlive/2007/texmf-dist/fonts/type1/public/cm-super/
>>> sfrm1000.pfb>
>>>      
>> Basically I just don't know enough about how fonts are defined and
>> used to actually debug the instructions (all I know is that font
>> management is a dark dark art...)
>>    
>
> Exactly.  I believe the above map files map the "fjdmw8r" font (for which
> there are metrics in the tfm directory) to one of the real (i.e. type1) font
> file names.
>
> HTH,
>   Hans
>
> ------------------------------------------------------------------------------
> Crystal Reports - New Free Runtime and 30 Day Trial
> Check out the new simplified licensing option that enables unlimited
> royalty-free distribution of the report engine for externally facing
> server and web deployment.
> http://p.sf.net/sfu/businessobjects
> _______________________________________________
> pgf-users mailing list
> pgf-users@...
> https://lists.sourceforge.net/lists/listinfo/pgf-users
>  


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Re: Simulating Handwriting (and a couple of other questions)

by JL Diaz :: Rate this Message:

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On Tue, Jun 9, 2009 at 1:03 PM, Gordon Royle <gordon@...> wrote:


BUT, and its a big but... I cannot get the actual FONT to appear.... I always use pdflatex and so I attempted to follow the instructions 

Make pdfTeX read the  additional font map file  emerald.map.
This is usually accomplished by adding the line

map +emerald.map

to  the  pdfTeX  configuration file.  With  teTeX,  fpTeX or
MikTeX this is texmf/pdftex/config/pdftex.cfg.

Now I grind to a halt... I don't HAVE  a texmf/pdftex/config directory...  nor do I have a pdftex.cfg file (anywhere on the system).


No. In TeXlive it is called pdftex.map. It is at /usr/local/texlive/2008/texmf/fonts/map/pdftex/updmap/pdftex.map (replace 2008 for 2007 if appropriate)

In order to try the example provided by Mark, I tried a "minimal local" installation. I.e: i copied to the same folder than the document the files: fjdmw8t.tfm fjdmw8t.vf fjdmw.pfb fjdmw8r.tfm, and a copy of the above mentioned pdftex.map. I edited pdftex.map and add at the end the contents of the file emerald.map (adding a single line with +map emerald.map doesn't work).

After this, the example compiled. Of course for a real installation you have to copy all files to appropiate places and edit pdftex.map (although I'm not sure this is a good idea, because it is probably overwritten each time you add a new font package through tlmgr)

Regards,
--JL Diaz

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Re: Simulating Handwriting (and a couple of other questions)

by Ulrike Fischer-5 :: Rate this Message:

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Am Tue, 9 Jun 2009 19:03:23 +0800 schrieb Gordon Royle:

>> Make pdfTeX read the  additional font map file  emerald.map.
>> This is usually accomplished by adding the line
>>
>> map +emerald.map
>>
>> to  the  pdfTeX  configuration file.  With  teTeX,  fpTeX or
>> MikTeX this is texmf/pdftex/config/pdftex.cfg.
>
> Now I grind to a halt... I don't HAVE  a texmf/pdftex/config  
> directory...  nor do I have a pdftex.cfg file (anywhere on the system).

This is outdated. On all modern systems map-files are added with the
help of updmap or updmap-sys.

On miktex I would add the line above to my updmap.cfg and then run
updmap.

TeXLive-people do in general updmap-sys --enable Map=mapfile.



--
Ulrike Fischer


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Re: Simulating Handwriting (and a couple of other questions)

by Gordon Royle :: Rate this Message:

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On 09/06/2009, at 10:14 PM, JL Diaz wrote:

>
> In order to try the example provided by Mark, I tried a "minimal  
> local" installation. I.e: i copied to the same folder than the  
> document the files: fjdmw8t.tfm fjdmw8t.vf fjdmw.pfb fjdmw8r.tfm,  
> and a copy of the above mentioned pdftex.map. I edited pdftex.map  
> and add at the end the contents of the file emerald.map (adding a  
> single line with +map emerald.map doesn't work).
>
> After this, the example compiled. Of course for a real installation  
> you have to copy all files to appropiate places and edit pdftex.map  
> (although I'm not sure this is a good idea, because it is probably  
> overwritten each time you add a new font package through tlmgr)

Hmm.. well I can now make it work, but I don't know why...  I copied  
the pdftex.map into the local directory and edited it... then it all  
worked fine.

But no matter how I tried to use the pdftex.map in one of the texmf  
directories (texmf, texmf-var, texmf-dist) etc, it simply didn't seem  
to pick it up..

Oh well.

Thanks for your help

Gordon

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