Re: [NTG-context] new upload

Hi Mikael, I use Lucida in my documents and did not notice any problem with the integrals and other large operators. Do you mean in the future I have to update to a new version of Lucida (and pay again…) or will future versions of LuaMetaTeX handle correctly large operators typeset in Lucida ? The issue I observed with the new upload of 2022.10.15 is that the presentations I typeset with the simpleslides module are broken after three pages, but could not set up a minimal working example to send to the list. Those presentations are typeset correctly with previous versions. Has Metapost changed some crucial settings ? Best regards: Otared

On 16 Oct 2022, at 19:03, Mikael Sundqvist via ntg-context wrote:

Hi,

On Sun, Oct 16, 2022 at 6:07 PM Aditya Mahajan via ntg-context wrote:

...

On Fri, 14 Oct 2022, Hans Hagen via ntg-context wrote:

...

Hi,

I uploaded a new version. Apart from a few fixes / extensions already mentioned here (or known to those who wanted it) the main changes are in the math goodie files (work in progress, we will clean them up later) as part of improving the rendering of math.

Something is wrong with the placement of limits around an integral with NeoEuler:

\usetypescriptfile[euler]

\definetypeface[mainfont][rm][specserif][CharisSil][default] \definetypeface[mainfont][mm][math] [eulernova][default] \definetypeface[mainfont][tt][mono] [dejavu][default] [rscale=0.8, features=none] \setupbodyfont[mainfont,10pt]

\starttext \startTEXpage[offset=1mm] $\displaystyle \int_{0}^{1} f(x) dx$ \stopTEXpage \stoptext

gives the attached result.

This is because the integral "sits wrong" in its boundingbox. Almost all fonts have the glyph centered around the math axis, but there are a few that doesn't. In euler-math.lfg, add the tweak

{ tweak = "fixoldschool", },

In fact, we have not updated the euler goodie file for a while it seems. I think there are more things that can be improved. Hopefully before next release.

It can also be mentioned that some fonts (Daniel Flipo was quick to fix concrete, erewhon and kpfonts) was fixed recently regarding this, and it is reported on and fixed in development of Lucida.

/Mikael ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

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Otared Kavian e-mail: otared@gmail.com Phone: +33 6 88 26 70 95