[Bug 55547] New: DemulShooter 11.1: absolute position jumping to screen edges

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55547

Bug ID: 55547
           Summary: DemulShooter 11.1: absolute position jumping to screen
                    edges
           Product: Wine
           Version: 8.15
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 75106
  --> https://bugs.winehq.org/attachment.cgi?id=75106
Command line output when running DemulShooter_GUI using Wine-Staging 8.15

When using the application as it's intended (i.e. with a pointing device that
reports absolute coordinates, e.g. a "light gun" device), the test
window/DsDiag application showing the position will jitter back and forth
between where the gun controller/absolute pos mouse is pointing, and either the
very top-center or very left-center of the screen. The jitter happens most
noticeably when the gun-mouse is held still.

Affects games that are played in collaboration with DemulShooter, with the same
symptoms.

Download link:
https://github.com/argonlefou/DemulShooter/releases/download/v11.1/DemulShoo...
(note: app runs on .NET 2.0, can be run with Wine-Mono)

May be related to how all available mouse devices are confined to one "The Wine
Project Wine HID Mouse" device, where the application's dropdown is supposed to
show every input device connected to the PC.

Observed with Wine Staging 8.15; Wine (not-Staging, vanilla) 8.15 observes
different but similarly incorrect behavior (gun cursor doesn't seem to be
recognized at all).