From: Aditya Mahajan <adityam@umich.edu>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Virtual font question
Date: Mon, 22 Jun 2015 23:57:48 -0400 (EDT) [thread overview]
Message-ID: <alpine.OSX.2.02.1506222352430.66332@nqv-znpobbx> (raw)
In-Reply-To: <55883C0B.4050309@sinap.ac.cn>
On Tue, 23 Jun 2015, Zhichu Chen wrote:
> I was trying to use the Math Times Pro 2 fonts in ConTeXt MKIV. This
> Type1 font contains a map file, a set of pfb files and the corresponding
> tfm files. I was managed to write a .lfg file and a type-imp-xxx file,
> but here's my problem.
I don't have the fonts, so I cannot describe the exact method. But see
below and also have a look at Section 5 of
https://www.tug.org/TUGboat/tb30-2/tb95mahajan-cmath.pdf The description
is old, and some of the file locations have changes, but the basic
infrastructure is still the same.
> The font comes with three different sizes, the virtual fonts in my .lfg
> file look like:
> ===================================================================
> virtuals = {
> ["mtpro06a-regular"] = {
> { name = "file:texgyretermes-regular.otf", features =
> "virtualmath", main = true },
> { name = "mt2mif.tfm", vector = "mtpro2-mi",
> skewchar=0x7F },
[...]
> },
The vectors mptpro2-mi etc are not defined. Look at math-ttv.lua for a
list of predefined vectors (mapping type1 fonts to unicode symbols. It is
quite likely that the mtpro fonts would follow the "standard" mappings; if
not, you will need to create an approrpriate mapping for each font. This
is not difficult (just monotonous).
> ===================================================================
> I guess the suffixes "f" "s" and "t" may correspond to "five" "seven"
> and "ten", but that's
> not important. I could use one of them as the virtual font in the
> typescript:
Once this is done, rest of the typescript should work. It may be a good
idea to try to see if you can get roman letters from mtpro.
Aditya
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next prev parent reply other threads:[~2015-06-23 3:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-22 16:47 Zhichu Chen
2015-06-23 3:57 ` Aditya Mahajan [this message]
2015-06-23 5:20 ` Zhichu Chen
2015-06-24 10:33 ` Zhichu Chen
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