[BUG] Errors when resizing snapped windows with two taking 1/4 of the screen.

[Asghwor]

 * Cinnamon 5.4.10
 * Mint 21
 * Geforce 1660 Mobile & nvidia-driver-515
 * 64 bit

Issue

When there are 3 snapped windows, 2 taking 1/4 of the screen and one taking 1/2, resizing the latter results in only one of the 1/4 windows resizing alongside it. Also, the two 1/4 windows seem to resize themselves in relation to each other for no reason.

bug.webm

Steps to reproduce

1. Tile three windows, one taking half of the screen and the other two taking a fourth.
2. Resize the larger window for a while

Expected behaviour

Resizing the 1/2 window would resize both 1/4 windows in relation to it and not between each other.

[Asghwor]

xsession-errors-2.txt

[DirkHaar]

(I tried that with sound on, a nice concert of systems sounds. Can't figure out which bird that is.
Sometimes the half screen window gets much smaller, losing its lower parts, borders included.
Could be depending to my config, Intel HD620/i915 driver. IDC.)

[ChristianSilvermoon]

I also have this issue

[github-actions]

This issue has been automatically marked as stale because it has not had
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• Please test on a current version of this package.
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[jasper-vuurst]

This issue is still present on "Linux Mint 22.3 - Cinnamon 64-bit" with "Cinnamon 6.6.7" and X11. Only the most recently selected of the two quarter windows gets resized.

There is also a comparable situation with three quarter windows:
https://github.com/user-attachments/assets/88b5a861-0b53-4eca-8bad-b0d7165f99e7

Expected behaviour would be that in the case of half and quarter windows, there would be a single central point which all windows share, and when any of the windows is resized this point changes.