Dismissing one notification from a bunch creates weird artifacts/trails

[sudoAlphaX]

Dismissing one notification from a bunch creates a trail.

Example:

20250610_203412_null.mp4

I did a bisect and found this commit to be bad:

commit 595eb89 (HEAD)
Author: Vaxry [email protected]
Date: Sat Oct 5 00:52:53 2024 +0100

renderer: Fix resize artifacts (stretching, bumps) (#7499)

---

src/desktop/WLSurface.cpp | 2 +-
src/render/OpenGL.cpp | 3 +++
src/render/Renderer.cpp | 42 +++++++++++++++++++++++++-----------------
src/render/Renderer.hpp | 33 +++++++++++++++++----------------
4 files changed, 46 insertions(+), 34 deletions(-)

Here's how it looks like with commit a815b14 monitor: cleanup and modernize scheduleDone (1 before HEAD):

good.mp4

Here's the screenrecord on commit: 595eb89 (HEAD) renderer: Fix resize artifacts (stretching, bumps) (#7499)

bad.mp4

The config used is the autogenerated config, with the only modifications being changing $terminal from kitty to alacritty, and exec-once dunst and alacritty.

Dunst config if needed: https://github.com/sudoAlphaX/dotfiles/tree/main/dot-config/dunst/dunstrc

Related to: #9903 and #9887. Apparently fixed by #10028 but im currently in version 0.49.0:

$ hyprctl version
Hyprland 0.49.0 built from branch  at commit 9958d297641b5c84dcff93f9039d80a5ad37ab00  (version: bump to 0.49.0).
Date: Thu May 8 20:15:18 2025
Tag: v0.49.0, commits: 6098
built against:
 aquamarine 0.8.0
 hyprlang 0.6.3
 hyprutils 0.7.1
 hyprcursor 0.1.12
 hyprgraphics 0.1.3


no flags were set

Git bisect log for reference:
git_bisect_log.txt

[vaxerski]

expected behavior either enable stretching in hl config or add a 1px padding to your layer of transparent pixels

[sudoAlphaX]

Thank you. Setting render:expand_undersized_textures to false achieved what i wanted