Pointer geometry wrong with multiple displays; Wayland (found manual fix)

[Blablabla3012]

I'm using Arch Hyprland and have two identical monitors. when mirroring to my tablet touch input works correctly, but my stylus doesn't.
ignoring what i stream, stylus input always behaves as if i was mirroring the whole desktop (e.g.: when mirroring left screen touching left half of the display changes things on left monitor, but on right half on right monitor, even though only left monitor is mirrored to whole display of tablet). this happens ignoring how my monitors are positioned.

[Blablabla3012]

issue is similar to #14

[Blablabla3012]

can be fixed by adding a per-device config to hpyrlands config

device {
    name = weylus-stylus
    output = DP-1 #your monitor
}

[Blablabla3012]

Issue is a duplicate of #229

[KoyunMaybeHere]

this actually helped so much, thank you.