[NTG-context] Math hat misplaced in Libertinus

[NTG-context] Math hat misplaced in Libertinus

[Gavin via ntg-context]

[-- Attachment #1: Type: text/plain, Size: 273 bytes --]

The hat accent is misplaced in Libertinus. I just noticed this in the LMTX from January. It is still the case in the latest LMTX.

\usetypescriptfile[libertinus]
\setupbodyfont [libertinus,12pt]%

\startTEXpage[offset=1pt]
  \m{ \hat v \neq \vec v }
\stopTEXpage


[-- Attachment #2: LibertinusHat.pdf --]
[-- Type: application/pdf, Size: 6508 bytes --]

[-- Attachment #3: Type: text/plain, Size: 82 bytes --]



This problem is not present in the TexLive 2024 version of LMTX. 

Thanks!
Gavin

[-- Attachment #4: Type: text/plain, Size: 511 bytes --]

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

maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________

[NTG-context] Re: Math hat misplaced in Libertinus

[Mikael Sundqvist]

Hi Gavin,

Sorry, something must have been changed and then not really tested. In
libertinus-math.lfg

you can put

                {
                    tweak = "dimensions",
                    list  = {
                        [0x302] = { width = 0 }, --hat
                        [0x303] = { width = 0 }, --tilde
                    },
                },

before the "checkaccents" tweak, and then comment/remove those two
lines below in the "dimensions" tweak. Then it should be "back to
normal".

/Mikael

On Tue, Feb 18, 2025 at 1:41 AM Gavin via ntg-context
<ntg-context@ntg.nl> wrote:
>
> The hat accent is misplaced in Libertinus. I just noticed this in the LMTX from January. It is still the case in the latest LMTX.
>
> \usetypescriptfile[libertinus]
> \setupbodyfont [libertinus,12pt]%
>
> \startTEXpage[offset=1pt]
>   \m{ \hat v \neq \vec v }
> \stopTEXpage
>
>
>
> This problem is not present in the TexLive 2024 version of LMTX.
>
> Thanks!
> Gavin___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive  : https://github.com/contextgarden/context
> wiki     : https://wiki.contextgarden.net
> ___________________________________________________________________________________
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________

[NTG-context] Re: Math hat misplaced in Libertinus

[Gavin via ntg-context]

Beautiful! Thanks. -Gavin

> On Feb 18, 2025, at 4:01 AM, Mikael Sundqvist <mickep@gmail.com> wrote:
> 
> Hi Gavin,
> 
> Sorry, something must have been changed and then not really tested. In
> libertinus-math.lfg
> 
> you can put
> 
>               {
>                   tweak = "dimensions",
>                   list  = {
>                       [0x302] = { width = 0 }, --hat
>                       [0x303] = { width = 0 }, --tilde
>                   },
>               },
> 
> before the "checkaccents" tweak, and then comment/remove those two
> lines below in the "dimensions" tweak. Then it should be "back to
> normal".
> 
> /Mikael
> 
> On Tue, Feb 18, 2025 at 1:41 AM Gavin via ntg-context
> <ntg-context@ntg.nl> wrote:
>> 
>> The hat accent is misplaced in Libertinus. I just noticed this in the LMTX from January. It is still the case in the latest LMTX.
>> 
>> \usetypescriptfile[libertinus]
>> \setupbodyfont [libertinus,12pt]%
>> 
>> \startTEXpage[offset=1pt]
>> \m{ \hat v \neq \vec v }
>> \stopTEXpage
>> 
>> 
>> 
>> This problem is not present in the TexLive 2024 version of LMTX.
>> 
>> Thanks!
>> Gavin___________________________________________________________________________________
>> If your question is of interest to others as well, please add an entry to the Wiki!
>> 
>> maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
>> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
>> archive  : https://github.com/contextgarden/context
>> wiki     : https://wiki.contextgarden.net
>> ___________________________________________________________________________________
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
> 
> maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive  : https://github.com/contextgarden/context
> wiki     : https://wiki.contextgarden.net
> ___________________________________________________________________________________

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

maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________