[Bug 55158] New: Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

Bug ID: 55158
           Summary: Mouse input is broken at "POSTAL: Brain Damaged"
           Product: Wine
           Version: 8.11
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74723
  --> https://bugs.winehq.org/attachment.cgi?id=74723
Output log of application.

At game "POSTAL: Brain Damaged" (GOG version) reaction to mouse moving is
wrong, looking around with mouse is impossible. Cursor at menu works normally.

[Bug 55158] Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

Olivier F. R. Dierick  changed:

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

--- Comment #1 from Olivier F. R. Dierick  ---
Hello,

Can you describe with more precision how the mouse actually behaves? Examples:
Is it stuck in an invisible box? Does it jump around randomly? Does it
constantly drift in a direction?

It seems that GOG doesn't have a demo. Steam has a demo [1], can you check that
the Steam demo is affected as well? Knowing that the demo is affected may give
more incentive for a developper to work on the issue.

Regards.

[1] https://store.steampowered.com/app/1359980/POSTAL_Brain_Damaged/

[Bug 55158] Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

--- Comment #2 from Shlykov Andrey (Шлыков Андрей)  ---
(In reply to Olivier F. R. Dierick from comment #1)
> Hello,
>
> Can you describe with more precision how the mouse actually behaves?
> Examples: Is it stuck in an invisible box? Does it jump around randomly?
> Does it constantly drift in a direction?
>
> It seems that GOG doesn't have a demo. Steam has a demo [1], can you check
> that the Steam demo is affected as well? Knowing that the demo is affected
> may give more incentive for a developper to work on the issue.
>
> Regards.
>
> [1] https://store.steampowered.com/app/1359980/POSTAL_Brain_Damaged/

I will test demo version of game from Steam later.

After additional tests I can describe reaction to mouse moving. First person
view moving only when mouse moving - it's ok. But direction of view moving does
not match current direction of mouse moving. It match to mouse moving direction
which was some time ago. If v(t) - direction of view moving at time moment t
(assuming that time passes only when the mouse moves), m(t) - direction of
mouse moving, so this error can be described by formula:

v(t) = m(t/2)

But it must be:

v(t) = m(t)

[Bug 55158] Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

--- Comment #3 from Olivier F. R. Dierick  ---
Hello,

Thank you for the information.

This sounds like a queue/buffer not processing events in a timely manner.

I think it relates to bug 54858.

I'll check the Steam demo too and if I can reproduce the error, I'll try to
implement a Windows.System.DispacherQueue stub function and see if that fixes
the issue.

Regards.

[Bug 55158] Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

--- Comment #4 from Olivier F. R. Dierick  ---
Created attachment 74781
  --> https://bugs.winehq.org/attachment.cgi?id=74781
POSTAL Brain Damaged Steam demo terminal output wine 8.11

Hello,

I tried the Steam demo and can confirm the issue.

I don't think it's related to Windows.System.DispacherQueue anymore.

Regards.

[Bug 55158] Mouse input is broken at "POSTAL: Brain Damaged"

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55158

Olivier F. R. Dierick  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1

--- Comment #5 from Olivier F. R. Dierick  ---
Confirming.