[NTG-context] efficiently scaling fonts

Pablo Rodriguez oinos at gmx.es
Thu Dec 24 16:00:37 CET 2020

On 12/24/20 12:20 PM, Hans Hagen wrote:
> Hi,
> I uploaded a new lmtx ... in a previous mail i mentioned font scaling
> and I made that two dimensional:

Hi Hans,

many thanks for the LMTX new release.

I can only get it working after removing the extra \starttext and adding
\stopbuffer and \getbuffer, such as in:




  \dostepwiserecurse {10} {2020} {10} {
       \title{Here we go #1!}
       \def\TEST{y = \sqrt{x^2 + 1}^3}%
       \ruledhbox{\glyphxscale #1                 \glyphyscale #1
       \ruledhbox{\glyphxscale #1                 \glyphyscale
  \numexpr#1*3\relax $\left{\TEST\right}$}
       \ruledhbox{\glyphxscale \numexpr#1/2\relax \glyphyscale
  \numexpr#1*2\relax $\left{\TEST\right}$}


Many thanks for your excellent work.

Happy holidays to you and to all list members,


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