[Bug 57959] New: Setting screen resolution dpi makes multiple games only show a portion of its screen

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57959

Bug ID: 57959
           Summary: Setting screen resolution dpi makes multiple games
                    only show a portion of its screen
           Product: Wine
           Version: 10.3
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

=== SYSTEM ===

- Plasma 6 (both X11 and Wayland)
- Kwin
- Zenned

=== STEPS ===

1. In winecfg, set dpi to a high value.
2. Launch an affected game, like Hylics or Blade Runner.

=== RESULT ===

Only a portion of the screen is shown.

[Bug 57959] Setting screen resolution dpi makes multiple games only show a portion of its screen

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57959

Alberto Salvia Novella  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |regression

[Bug 57959] Setting screen resolution dpi makes multiple games only show a portion of its screen

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57959

Adam Fallon  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Adam Fallon  ---
I have noticed something similar occurring in BGB, the Gameboy emulator,
whenever I set the DPI higher than the default of 96, in wine-10.1.

Basically, the game shows in the full window but is also drawn shrunk in the
top-left corner of the screen. There are also some very noticeable graphical
glitches/flickering.

[Bug 57959] Setting screen resolution dpi makes multiple games only show a portion of its screen

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57959

--- Comment #2 from Alberto Salvia Novella  ---
What is your system?

[Bug 57959] Setting screen resolution dpi makes multiple games only show a portion of its screen

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57959

--- Comment #3 from Adam Fallon  ---
- Plasma 6.3.3 on Wayland
- Kwin
- Fedora 41
- AMD Ryzen 5 7535U w/ AMD Radeon 660M

Using a Lenovo Thinkpad E14 Gen 6 which has a 2240x1440 screen, so I set my
display scaling to 125% and my wine DPI to around 130.

Tested this both with Bottles and wine 10.1. It doesn't occur with Caffe 9.7 or
Soda 9.0, but it does occur with regular wine even when running outside of
Bottles through the CLI with a fresh wineprefix.