Implement force scaling to 1

[frigaut]

Hi there - I am using xwayland-satellite with the niri compositor, for the occasional X app.
Now that niri has implemented fractional scaling (I am using 1.5), the X windows are, of course, blurry. That's a known limitation.
hyprland has an interesting twist on their implementation of xwayland: they offer a force_zero_scaling option, and when this is set, xwayland is not scaling its windows.
IMO, that is convenient, as I can always fudge the display DPI to get things legible, and they appear crisp.

Would it be possible to implement something like this in xwl-s? Thanks.

[YaLTeR]

Maybe something like, tell Xwayland that the scale is 1, then use fractional-scale + viewporter to draw it at physical 1x on the host?

[zetaPRIME]

Being able to use this to essentially bodge the functionality into, say, swayfx would also be pretty great.

[Titaniumtown]

+1 I am trying to get steam working on my framework 13, it is really an eyesore.