Bug 462671 - Wrong display when using LateX labels roated on y axis .
Summary: Wrong display when using LateX labels roated on y axis .
Status: RESOLVED FIXED
Alias: None
Product: LabPlot2
Classification: Applications
Component: frontend (other bugs)
Version First Reported In: 2.9.0
Platform: Other All
: NOR normal
Target Milestone: ---
Assignee: Alexander Semke
URL:
Keywords:
: 464131 (view as bug list)
Depends on:
Blocks:
 
Reported: 2022-12-05 12:56 UTC by victor
Modified: 2023-01-12 07:22 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In: 2.10
Sentry Crash Report:


Attachments
example labplot2.9 of bad latex command display (117.85 KB, image/png)
2022-12-05 12:56 UTC, victor
Details

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Description victor 2022-12-05 12:56:21 UTC
Created attachment 154329 [details]
example labplot2.9 of bad latex command display

SUMMARY
***
Whatever the input 'texte' (title, axis labels ...) on plot and if select as 'LateX', the resulting display is bad. Something is wrong with the police. Default is very clear if you try for instance to put a rotated label on y axis with LateX command. Letters are displayed elongated...
***


STEPS TO REPRODUCE
1. select 'plot', select y axis, input a text, for instance \alpha(\omega), choose LateX (texte, Latex, Markdown): nothing is displayed...
2. Change the police to 'arial' size 12, then the display is correct, but if you change the 'rotation' parameter, at 90° for instance, display of letters are very distorded and pixelerized. see attached screen shot
3. 

OBSERVED RESULT
This is observed whatever the input 'text' when select LateX editing commands

EXPECTED RESULT
It should display a nicely normal or greek/math  texte 

SOFTWARE/OS VERSIONS
Windows: 


ADDITIONAL INFORMATION
I usually used "veusz", witch is similar to laplot for display plots. (Latex commands work fine on veusz).

Sincerly
Victor
Comment 1 Alexander Semke 2022-12-05 19:43:01 UTC
(In reply to victor from comment #0)
> Created attachment 154329 [details]
> example labplot2.9 of bad latex command display
> 
> SUMMARY
> ***
> Whatever the input 'texte' (title, axis labels ...) on plot and if select as
> 'LateX', the resulting display is bad. Something is wrong with the police.
> Default is very clear if you try for instance to put a rotated label on y
> axis with LateX command. Letters are displayed elongated...
> ***
This was fixed recently for the upcoming release 2.10. If it's feasible for you, can you please try out our nightly builds and check whether it works for you now, too?
Comment 2 victor 2022-12-08 13:40:01 UTC
(In reply to Alexander Semke from comment #1)
> (In reply to victor from comment #0)
> > Created attachment 154329 [details]
> > example labplot2.9 of bad latex command display
> > 
> > SUMMARY
> > ***
> > Whatever the input 'texte' (title, axis labels ...) on plot and if select as
> > 'LateX', the resulting display is bad. Something is wrong with the police.
> > Default is very clear if you try for instance to put a rotated label on y
> > axis with LateX command. Letters are displayed elongated...
> > ***
> This was fixed recently for the upcoming release 2.10. If it's feasible for
> you, can you please try out our nightly builds and check whether it works
> for you now, too?

Thank you for your answer, I tried a nightly version...and it seems to work correctly...
Hope new version will coming soon.
(As a scientist, LateX integration of text or symbols is very important)
Congratulations for your work.
sincerly,
victor
Comment 3 Alexander Semke 2023-01-12 07:22:51 UTC
*** Bug 464131 has been marked as a duplicate of this bug. ***