Aw: debugging graphics

[Markus Mützel]

> Gesendet: Donnerstag, 27. Dezember 2018 um 08:23 Uhr
> Von: "Marco Atzeri" <address@hidden>
> An: "Octave Maintainers List" <address@hidden>
> Betreff: debugging graphics
>
> On Cygwin and octave 4.4.x both the fltk and qt graphic interface
> are useless as there is a mismatch between the data and the plot
> windows. The upper portion and the right portion of the data are
> missing in the plot. See attached for clarification
> In addition both interface seem unresponsive after the plot
> 
> Moreover for both, the print operation freezes octave
> after a GL2PS warning.
> 
> print -djpg figure-fltk.jpg
> GL2PS warning: Unknown token in buffer
> 
> Question: how I can debug this ?
> 
> I would like to clean this problem before 5.0 release
> 
> It is of course possible that the problem
> is in the X system or relevan libraries or in my new laptop graphic.
> 

There have been some changes related to HiDPI monitors for Octave 5. 
Are you able to compile the current stable branch and check whether the problem 
still persists?

Markus