Comment 0 for bug 1732245

Revision history for this message
Jeremy BĂ­cha (jbicha) wrote : [wayland] Fullscreen games offset after returning from alt-tab

Impact
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Using Alt-Tab to leave a fullscreen game and then return breaks the game by offsetting the display by the size of the GNOME Shell top bar (and the Ubuntu Dock if running).

Test Case
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1. Log into the default Ubuntu session. (Make sure that Wayland is running by running this command. If you have output, you are running Wayland.

env | grep -i wayland

2. Run a game full screen.

I installed Steam and used Team Fortress 2 because it's free (but a very large download)

3. Press Alt-Tab to switch to another window and then press Alt-Tab to switch back to the game.

The game should display and function normally.

Other Info
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This bug is split from LP: #1725649 where the problem was seen and fixed for the Xorg session. This bug is for the Wayland sessions.