single_window_aspect_ratio and scrolling layout

[bvergnaud]

Hi there 👋

I'm using the lua config rewrite as an opportunity to try out the scrolling layout. I have a question about the expected behaviour of layout.single_window_aspect_ratio in that context.

As I understand, the single_window_aspect_ratio was moved to a layout section and made layout agnostic, but I can't seem to get it to work.

I have this in my config:

hl.config({
  general = {
    -- [...]
    layout = "scrolling",
  },
  -- [...]
  layout = {
    single_window_aspect_ratio = {16, 9},
  },
  scrolling = {
    -- [...]
    fullscreen_on_one_column = false,
  },
  -- [...]

Checking with hyprctl, everything is loaded fine:

[~][00:04:51] > hyprctl getoption general.layout
str: scrolling
set: true

[~][00:04:53] > hyprctl getoption layout.single_window_aspect_ratio
vec2: [16, 9]
set: true

[~][00:05:08] > hyprctl getoption scrolling.fullscreen_on_one_column
bool: false
set: true

And I'm making sure to try with an app that I have no width override on. But I only get windows that follow the default 0.5 width, they look squarish, definitely not 16:9 aspect ratio.

Have I missed something ? Is there another option that could interfere ? A warning I skipped in the wiki ?
Or is it a bug ?

Any help is appreciated. 🙂