Bug#941381: Unreal: mouse stuck in unreal gold windowed mode

[esp]

Package: game-data-packager
Version: 63
Severity: normal
Tags: newcomer

Dear Maintainer,

Game-data-packager correctly installs Unreal Gold (unreal.yaml), the
proprietary linux launcher however has a bug in windowed mode in which the
mouse gets stuck in the upper right corner of the window. A workaround is to
switch to fullscreen mode via Alt+Return to have the mouse correctly working.
Suggestion to install Unreal Gold by default in fullscreen mode. This
fullscreen mode can be configured in /unreal-gold/System/UnrealLinux.ini by
setting StartupFullscreen=True. Thanks

Best regards,
ESP



-- System Information:
Debian Release: 10.1
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.19.0-6-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages game-data-packager depends on:
ii  dpkg            1.19.7
ii  fakeroot        1.23-1
ii  python3         3.7.3-1
ii  python3-debian  0.1.35
ii  python3-yaml    3.13-2

Versions of packages game-data-packager recommends:
ii  game-data-packager-runtime  63

Versions of packages game-data-packager suggests:
pn  arj                   <none>
ii  binutils              2.31.1-16
pn  cabextract            <none>
pn  cdparanoia            <none>
ii  dynamite              0.1.1-2+b2
ii  gcc                   4:8.3.0-1
pn  gdebi | gdebi-kde     <none>
ii  gir1.2-gdkpixbuf-2.0  2.38.1+dfsg-1
ii  innoextract           1.7-2+b1
pn  lgc-pg                <none>
pn  lgogdownloader        <none>
ii  lhasa [lzh-archiver]  0.3.1-3
ii  make                  4.2.1-1.2
ii  p7zip-full            16.02+dfsg-6
ii  python3-gi            3.30.4-1
pn  steam                 <none>
pn  steamcmd              <none>
pn  unace-nonfree         <none>
ii  unar                  1.10.1-2+b4
ii  unrar                 1:5.6.6-1
pn  unshield              <none>
ii  unzip                 6.0-23+deb10u1
pn  vorbis-tools          <none>
ii  xdelta                1.1.3-9.2
pn  xdelta3               <none>

-- no debconf information