Hi, On Wed, 27 Nov 2019 at 09:16, <imag...@gmail.com> wrote: > > XWarpPointer does not work on RedHat/Centos-8. The same code works > flawlessly on WSL / Ubuntu 18.04 using ' > www.sourceforge.net/projects/vcxsrv. > > FullScreen mode works under RedHat/Centos-8 but is broken under vcxsrv.
I have no idea what vcxsrv is, sorry. > This is impacting my product development and support. Are you sure you're running Xorg? Red Hat Enterprise Linux 8 (and I guess Centos 8) uses Wayland by default, not Xorg. You can change back to Xorg in the login screen though. Under Wayland, a client cannot control the pointer, so `XWarpPointer()` which goes through Xwayland under Wayland will not work in the general case, that's to be expected. Xwayland however can under some circumstances emulate `XWarpPointer()` using the Wayland “relative pointer” protocol [1] but this is limited to some specific cases (like, the cursoe must be invisible, the window must have pointer focus, etc.) on purpose (basically for games) on purpose. HTH, Olivier [1] https://gitlab.freedesktop.org/wayland/wayland-protocols/tree/master/unstable/relative-pointer [2] https://gitlab.freedesktop.org/xorg/xserver/commit/a6e85e633 _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
