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[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macO
From: |
Pantxo Diribarne |
Subject: |
[Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling |
Date: |
Thu, 12 Apr 2018 05:42:03 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
Follow-up Comment #120, bug #49053 (project octave):
@Ben: Nice artwork ... besides bug #48689 there is a scaling issue that I
think Rik mentionned in one of the 118 comments. I attached an updated patch
that should avoid the scaling issue in the resulting figure. Can you confirm?
If yes, does this fix have any effect on the framebuffer error you reported?
Rik also mentioned an issue with the text extents which I think I fixed (at
least partly) with the attached patch. Does the following look good?
clf
annotation ("textbox", [0 0.5 0.2 0.2], "string",
"The box should have the same size as the text")
Also, on some linux distros, Qt 5.1 is not enough to get full offscreen
rendering support. What does the following return?
__octave_config_info__ ("QT_OFFSCREEN")
(file #43892)
_______________________________________________________
Additional Item Attachment:
File name: high_res_update4.patch Size:14 KB
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?49053>
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- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, (continued)
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Sebastian, 2018/04/05
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/05
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Pantxo Diribarne, 2018/04/10
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Pantxo Diribarne, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Pantxo Diribarne, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Pantxo Diribarne, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/11
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling,
Pantxo Diribarne <=
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Ben Abbott, 2018/04/12
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Rik, 2018/04/12
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Rik, 2018/04/12
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Sebastian, 2018/04/17
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, John Swensen, 2018/04/20
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, John Swensen, 2018/04/26
- [Octave-bug-tracker] [bug #49053] figure scaling issue with Qt 5 on macOS with Retina / HiDPI scaling, Sebastian, 2018/04/27