Game doesn't respond to cursor while in inventory or in the pause menu

[Esensats]

The game doesn't respond to cursor clicking or hovering while in inventory or in the pause menu. You can move the cursor itself, but no interaction is possible. At the same time, if you unpause the game or go close the inventory the mouse works (you can break blocks and interact with them and move your camera). If you pause again, it does not work.

• The distro is EndeavourOS (Arch based) with Sway as the window manager.
• Ryzen 5 5500U with Radeon RX Vega 7 iGPU (no discrete GPU)

❯ uname -a
Linux 6.15.6-arch1-1 #1 SMP PREEMPT_DYNAMIC x86_64 GNU/Linux

Steps to reproduce:

1. Follow the docs until the end of 00_setup
2. Launch the game (waywall with the game will launch in the second half of the screen on Sway, the first half of the screen being the Prism Launcher)
3. Press $mod+f (or whatever your shortcut for maximizing the window to fullscreen is in Sway) to fullscreen waywall with Minecraft
4. Play a world
5. Pause the game or open the inventory
6. Observe how the game ignores the mouse

If you press $mod+f again twice (un-fullscreen and then again fullscreen) the problem suddenly fixes itself.

[tesselslate]

I am not able to reproduce this on sway 1.11 or from the master branch with a mostly-default sway configuration.

Would you be able to provide a screen recording of the issue with debug info in waywall turned on? i.e.

-- ...

local config = {
  -- ... normal settings

  experimental = {
    debug = true
  }
}

return config

[Esensats]

@tesselslate

2025-07-23_06-17-42.mp4

Here's the video. Apparently the game does respond to the cursor, the cursor is just offset.

In the end I show how it fixes itself after using Sway's fullscreen keybind once more.

---

Should I update the issue title?

[tesselslate]

Ah, I think this is caused by having fullscreen on in Minecraft options. Keeping fullscreen off ingame should fix the issue. I haven't spent the time to figure out what is going wrong in GLFW that causes it to offset the pointer when fullscreen is on but I will find somewhere in the docs to add a warning for this in the meantime.