[Scummvm-tracker] [ScummVM :: Bugs] #11904: Android: Mouse pointer control with analog joystick is unusable

ScummVM :: Bugs trac at scummvm.org
Fri Oct 16 22:29:22 UTC 2020


#11904: Android: Mouse pointer control with analog joystick is unusable
----------------------+----------------------------------
  Reporter:  ellinge  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  normal   |  Component:  Port: Android
Resolution:           |   Keywords:  joystick mouse stick
      Game:           |
----------------------+----------------------------------
Description changed by ellinge:

Old description:

> I’ve compared the behaviour between ScummVM 2.0 (Google Play Store) and
> ScummVM 2.2 (sideloaded from scummvm.org) and it seems as if a regression
> bug has appeared which was fixed earlier in:
> https://bugs.scummvm.org/ticket/6996
>
> The mouse only moves if you use a left joystick which continuously
> outputs an axis change even when ”idle”.
>
> To be fair the ScummVM 2.0 had issues as well with my Retroid Pocket 2.
> It did not stop when returning the left joystick to center but perhaps I
> need to change some additional setting for that. It stopped if I used the
> DPAD to move the mouse instead.
>
> In ScummVM 2.1+ however the mouse stops as soon as my left stick is
> ”idle” (no new axis events even if if in use) which gives a feeling of
> lag or stutter.
>
> The files involved in the earlier ”fix” seems to have been deprecated in
> [[https://github.com/scummvm/scummvm/commit/d94c7c3bcc7ea0dee89bd167c037a422d0c31989|this
> commit]].

New description:

 I’ve compared the behaviour between ScummVM 2.0 (Google Play Store) and
 ScummVM 2.2 (sideloaded from scummvm.org) and it seems as if a regression
 bug has appeared which was fixed earlier in:
 https://bugs.scummvm.org/ticket/6996

 The mouse only moves if you use a left joystick which continuously outputs
 an axis change even when ”idle”.

 To be fair the ScummVM 2.0 had issues as well with my Retroid Pocket 2. It
 did not stop when returning the left joystick to center but perhaps I need
 to change some additional setting for that. It stopped if I used the DPAD
 to move the mouse instead.

 In ScummVM 2.1+ however the mouse stops as soon as my left stick is ”idle”
 (no new axis events even if ”in use”) which gives a feeling of lag or
 stutter.

 The files involved in the earlier ”fix” seems to have been deprecated in
 [[https://github.com/scummvm/scummvm/commit/d94c7c3bcc7ea0dee89bd167c037a422d0c31989|this
 commit]].

--
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Ticket URL: <https://bugs.scummvm.org/ticket/11904#comment:1>
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