From: Hans Hagen <j.hagen@xs4all.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: efficiently scaling fonts
Date: Thu, 24 Dec 2020 12:20:10 +0100 [thread overview]
Message-ID: <27aae4a0-aa04-dee3-8dc2-8b1555bb4a42@xs4all.nl> (raw)
Hi,
I uploaded a new lmtx ... in a previous mail i mentioned font scaling
and I made that two dimensional:
\starttext
\setuplayout[topspace=1cm,header=1cm] \setuplayout[middle]
\setupbodyfont[pagella,10pt]
\setupalign[verytolerant,stretch]
\setupwhitespace[big]
\starttext
\startbuffer
\definescaledfont[bfe][xscale=2000,yscale=6000,style=bf]
\setuphead[chapter][style=\bfe]
\dostepwiserecurse {10} {2020} {10} {
\title{Here we go #1!}
\start
\glyphxscale#1\relax
\glyphyscale#1\relax
\setupinterlinespace
\samplefile{ward}%
\start
\bf
\samplefile{ward}%
\glyphxscale\numexpr(#1*2)/3\relax
\glyphyscale#1\relax
\samplefile{ward}%
\par
\stop
\def\TEST{y = \sqrt{x^2 + 1}^3}%
\dontleavehmode
\ruledhbox{\glyphxscale #1 \glyphyscale #1
$\left{\TEST\right}$}
\ruledhbox{\glyphxscale #1 \glyphyscale
\numexpr#1*3\relax $\left{\TEST\right}$}
\ruledhbox{\glyphxscale \numexpr#1/2\relax \glyphyscale
\numexpr#1*2\relax $\left{\TEST\right}$}
\par
\stop
\page
}
\stoptext
Best use the high level interface:
\definescaledfont
[MyLargerFontB]
[xscale=1200,yscale=2000,style=bold]
test {\MyLargerFontB test {\em test} test} test
etc. Math works too but I need to check soem details which I will do
later. There are some conceptual decisions to be made there because
we're nto so much talking of a font but of a 'setup of fonts and
measures'. (Boldened math can be improved a bit, in general, unrelated
to this feature.)
Hans
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next reply other threads:[~2020-12-24 11:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-24 11:20 Hans Hagen [this message]
2020-12-24 15:00 ` Pablo Rodriguez
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