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Harald Harders ([email protected])
2003-10-31
Strictly speaking this document doesn't describe how to use TrueType fonts with teTEX but how to convert TrueType fonts to PostScript Type1 format which can be used with TEX.
The shown shell commands are unix style. Similar commands should also work under Windows. Please try yourself to find the according commands.
If I have made any errors or if you have a suggestion please mail it to me.
A PDF version is also available.
This document is provides as is. I will not guarantee that the described conversion works and that it doesn't course any damage. I also will not give any support for problems doing the conversion. Please refer to the newsgroups, e.g., comp.text.tex or de.comp.text.tex. My email address is given to give feedback (suggestions, error reports), not for support.
I don't know if the shown conversion violates any copyrights.
As an example I will show how to convert the font ``VAG Rounded BT'' which
is part of Microsoft Windows 98 (tt0756m_.TTF).
First copy the fonts you want to convert into a temporary directory (e.g., a Windows disk is mounted on /dos/c):
Then rename the files to a name conforming the fontname scheme by K. Berry [Ber99]. In this case the supplier is ``Bitstream'' (Filename$ mkdir ~/ttf$ cp /dos/c/windows/fonts/tt0756m_.TTF ~/ttf
b*******.ttf)2. The Shortcut for the typeface is ``vr'' (Filename
*vr*****.ttf) taken from [Ber99]. The weight is
``regular'' (Filename ***r****.ttf). The variant is omitted
because itself and the width are normal. The encoding is set to ``8a''
which means Adobe standard encoding3 (Filename ****8a**.ttf). Because the
width is standard and the font is linearly scaled, these parts of the
filename are omitted. Finally the filename results in bvrr8a.ttf. Move
the original file to this filename:
$ mv tt0756m_.TTF bvrr8a.ttf
A more detailed description on the naming conventions can be found in
[Ber99].
To convert the TrueType font to Postscript Type1 format I used the program
ttf2pt1 by Andrew Weeks et al.
(http://ttf2pt1.sourceforge.net/). Generate the font files
bvrr8a.afm, bvrr8a.pfa, and bvrr8a.pfb by using
these commands:
The switch$ ttf2pt1 -a -e bvrr8a.ttf bvrr8a$ ttf2pt1 -a -b bvrr8a.ttf bvrr8a
-a switches the conversion of some ligatures
(e.g., fi) on (thanks to Hume Smith for that hint).
In one of the last lines of the output the fontname is noted:
FontName VAGRoundedBT_Regular
Note the name on a sheet of paper--You will need it later again.
The script
ttf2type1
does these conversion automaticaly for all files with
the extension ttf in the present working directory. To get the
font names you should start it as follows:
$ ./ttf2type1 2>&1 | grep FontName
Use ``fontinst'' by Alan Jeffrey and Rowland McDonnell (ftp://ftp.tex.ac.uk/tex-archive/fonts/utilities/fontinst) to generate the files that TEX needs to use the fonts:
If you use fonts with different variants you have to append the letter of the variant to the family name of the font (e.g., VAGRoundedBT_Condensed would be bvrc). This automatic conversion only works if you are using a text font and if you have used file names according to the fontname scheme by K. Berry [Ber99]. Otherwise, you will get some nearly empty$ tex fontinst.sty* \latinfamily{bvr}{} \bye
.fd files and nothing
more.
Now use pltotf on every file with the extension .pl and
vptovf on all files with the extension .vpl:
Now you may delete all files that are not used anymore:$ for a in *.pl; do pltotf $a; done$ for a in *.vpl; do vptovf $a; done
$ rm *.pl *.vpl *.mtx
The manual of the fontinst package includes a better description.
Now all files have to be moved to a position where TEX can find them. I
suggest to put them in the TEXMFLOCAL tree.
One possibility to get its location is to view the file texmf.cnf.
You can locate it by using kpsewhich:
$ kpsewhich texmf.cnf
e.g., on SuSE 6.2 and teTEX 1.0 texmf.cnf is located in the directory
/etc/texmf/.
Another possibility to get TEXMFLOCAL is to use kpsexpand:
$ kpsexpand '$TEXMFLOCAL'
On my computer the TEXMFLOCAL tree starts at
/usr/local/teTeX/share/texmf.local. The TEXMFMAIN tree starts at
/usr/local/teTeX/share/texmf.
In order to have less work I set the shell variable TMF to the
local TEX tree by typing:
$ export TMF=`kpsexpand '$TEXMFLOCAL'`
The files of each file type are installed in an own directory tree which has this structure:
In this case:$TMF/fonts/<extension>/<supplier>/<fontname>/
The extensions are:$TMF/fonts/<extension>/bitstream/vagrounded/
tfm, vf, pfa,
afm, and ttf.
The extension pfb is an exception, its files have to be copied
to the subdirectory .../type1/....
Copy the files by typing:
You do not really need to copy the$ for a in tfm vf pfa afm ttf; do> mkdirhier $TMF/fonts/$a/bitstream/vagrounded;> mv *.$a $TMF/fonts/$a/bitstream/vagrounded;> done$ mkdirhier $TMF/fonts/type1/bitstream/vagrounded;$ mv *.pfb $TMF/fonts/type1/bitstream/vagrounded;
ttf and pfa files
into the directory because TEX does not use them.
I just did it to save them at a special place where I surely find
them, if I need them for other purposes later.
Move the *.fd files to the directory
$TMF/tex/latex/psnfss/:
$ mkdirhier $TMF/tex/latex/psnfss$ mv *.fd $TMF/tex/latex/psnfss
There are at least two possibilities to make dvips find the new font. The first has a simple installation but it' usage is a little bit more complicated and it does not enable xdvi to use the font. The second possibility has a more complicated installation and may leed to problems when updating LATEX later. But it enables xdvi to use the new fonts.
Create the file $TMF/dvips/vagrounded/config.vagrounded with these contents:
Create the file $TMF/dvips/vagrounded/vagrounded.map with these contents (Each font definition is in one single line. So in this example each line starts withop +vagrounded.map
bvr and ends
with <bvrr8a.pfb. ):
bvrr8r VAGRoundedBT_Regular"TeXBase1Encoding ReEncodeFont" <8r.enc <bvrr8a.pfbbvrro8r VAGRoundedBT_Regular"0.167 SlantFont TeXBase1Encoding ReEncodeFont"<8r.enc <bvrr8a.pfb
The first item is the filename of the TrueType font with ``8r'' instead of
``8a''. The second item is the font name you held in mind,
hopefully. The next items are the same all times. The last one is the
filename of the TrueType font with the extension .pfb.
Don't use the tabulator character in the mapping file because this
causes trouble with the updmap tool generating the map file for
pdfLATEX. Use one single space instead.
In the second line the slanted shape of the font is defined. The fontinst package generates slanted, italic and small capital shapes of the font automatically if no special font file is available. To use the generated slanted shape the second line is necessary.
Additional font effects can be reached by using afm2tfm. Type
$ info afm2tfm
and go to the section ``Special font effects'' (This was a hint of
Thomas Henlich ([email protected])).
Finally type
$ texhash
to update the TEX file database.
This technique was suggested by Nguyên-Dai Qu� ([email protected]) [Quý00]. There are different possibilities to append the map lines to the global map file. Here, only the simplest (and best) possibility is described. It works with all relativley recent teTEX versions.
Before you can do it the TEX file database has to be updated if that has not been done, yet:
$ texhash
Then, just type
$ updmap --enable Map vagrounded.map
If you have generated more than one map file you have to repeat that
line for each map file.
It is not possible to enable multiple map files in one call of
updmap.
When you install a new version of teTEX probably the added map entries get lost. Then you have to repeat the updmap calls again.
To use the new font you simple have to insert
\renewcommand{\rmdefault}{bvr}\rmfamily
into you TEX sourcecode. For example sample.tex
It is more elegant to create an new style file that switches to your new font. The style file vagrounded.sty is an example how this can be done.\documentclass{article}\begin{document}\renewcommand{\rmdefault}{bvr}\rmfamily\noindent Hello, I am VAG Rounded BT{\slshape Hello, I am VAG Rounded BT slanted}\\{\scshape Hello, I am VAG Rounded BT small capitals}\\\end{document}
\ProvidesPackage{vagrounded}[2000/05/12 VAG-Rounded font as default sf font]%%\renewcommand{\sfdefault}{bvr}%%\AtEndDocument{\PackageWarningNoLine{vagrounded.sty}%{Ensure to use dvips with the option -Pvagrounded}}%%
If you have not included the mapping entries to the file
psfonts.map (section 6) you also have to tell
dvips that it should use the font:
This should produce the PostScript file sample.ps which looks like figure 1.$ latex sample$ dvips -Pvagrounded sample
Nguyên-Dai Qu� has complained that the fontnames contain the
underscore (_) instead of the minus (-).
I have not been able to find out whether this causes problems using
the fonts.
But I also know that nobody uses fonts with an underscore in the name.
So I should find out whether the underscores may cause problems e.g.,
when including eps files which use these fonts (e.g., from Adobe
Illustrator).
Nguyên-Dai Quý has written a script that does all or most of the conversion automatically [Quý00]. It is available from http://iris.ltas.ulg.ac.be/viettug/contrib/q/. This script also replaces the underscores by minuses in the fontnames.
Hume Smith has developed a method that does not include the Type1 fonts into the postscript file but tells ghostscript to use the TrueType fonts directly [Smi01]. He says that this approach avoids some problems with some fonts. But these files are not portable anymore because they do not contain the used fonts. His description is available from http://geocities.com/kwantus/ttf.html.
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The translation was initiated by Harald Harders on 2003-10-31
b*******.ttf)2