Bug 118475 - OPENGL: bad rendering of text in charts.
Summary: OPENGL: bad rendering of text in charts.
Status: RESOLVED FIXED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
Version:
(earliest affected)
6.1.0.0.beta2+
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: regression
Depends on:
Blocks: CommonSalLayout-refactoring-regressions
  Show dependency treegraph
 
Reported: 2018-06-30 21:50 UTC by m_a_riosv
Modified: 2018-07-11 21:15 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:


Attachments
Screenshot showing the issue. (72.91 KB, image/png)
2018-06-30 21:50 UTC, m_a_riosv
Details
Sample file (14.20 KB, application/vnd.oasis.opendocument.spreadsheet)
2018-06-30 21:50 UTC, m_a_riosv
Details

Note You need to log in before you can comment on or make changes to this bug.
Description m_a_riosv 2018-06-30 21:50:00 UTC
Created attachment 143234 [details]
Screenshot showing the issue.

Version: 6.1.0.0.beta2 (x64)
Build ID: 0f4d2060bc90b4008fbc8e6d9a49ec7eeea60b78
CPU threads: 4; OS: Windows 10.0; UI render: GL; 
Locale: es-ES (es_ES); Calc: CL

With OpenGL enable after click in(edit mode)/out of the chart, the text in the chart is render like lines, as can be seen on the the attached screenshot, attached sample file to test.

Regression, it is not reproducible on:
Version: 6.0.5.2 (x64)
Build ID: 54c8cbb85f300ac59db32fe8a675ff7683cd5a16
CPU threads: 4; OS: Windows 10.0; UI render: GL; 
Locale: es-ES (es_ES); Calc: CL
Comment 1 m_a_riosv 2018-06-30 21:50:33 UTC
Created attachment 143235 [details]
Sample file

Sample file
Comment 2 Aron Budea 2018-07-02 03:23:47 UTC
I can't reproduce this exact issue, and see the text in the chart fine, even after clicking into & out of it.

However, I get bad font previews in Writer's Character or Calc's Format Cells/Font dialog (for Asian text fonts), and that looks very similar. That issue starts with the commit mentioned in bug 117936, so I'm going to add this bug to that metabug.
Comment 3 V Stuart Foote 2018-07-11 20:45:04 UTC
Should be fixed, retest with

Version: 6.2.0.0.alpha0+ (x64)
Build ID: 86ca9badf9be518be3456afde70271bc1f956065
CPU threads: 8; OS: Windows 10.0; UI render: GL; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-07-11_02:27:04
Locale: en-US (en_US); Calc: CL

or later

=-ref-=

https://cgit.freedesktop.org/libreoffice/core/commit/?id=fad862e290d727fc9fefe206f6e4b807482c4175

https://cgit.freedesktop.org/libreoffice/core/commit/?id=ca4e75d694a5fb41a1c800146319aa6ba34d8bab
Comment 4 V Stuart Foote 2018-07-11 21:15:47 UTC
Confirmed with Windows 10 Ent 64-bit en-US with

Version: 6.1.0.1 (x64)
Build ID: 378e26bd4f22a135cef5fa17afd5d4171d8da21a
CPU threads: 8; OS: Windows 10.0; UI render: GL; 
Locale: en-US (en_US); Calc: CL

and with

Version: 6.2.0.0.alpha0+ (x64)
Build ID: 4bfa5d08c6ef94706e340f78ea1052e94a8c5915
CPU threads: 8; OS: Windows 10.0; UI render: GL; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-07-04_23:38:06
Locale: en-US (en_US); Calc: CL

Zooming the sheet in and out, the chart axis labeling consistently corrupts...

However, this has been fixed no longer occurs with

Version: 6.2.0.0.alpha0+ (x64)
Build ID: 86ca9badf9be518be3456afde70271bc1f956065
CPU threads: 8; OS: Windows 10.0; UI render: GL; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-07-11_02:27:04
Locale: en-US (en_US); Calc: CL

or later

=-ref-=

https://cgit.freedesktop.org/libreoffice/core/commit/?id=fad862e290d727fc9fefe206f6e4b807482c4175

https://cgit.freedesktop.org/libreoffice/core/commit/?id=ca4e75d694a5fb41a1c800146319aa6ba34d8bab