x86 apps are scaled incorrectly on HiDPI systems

[WINRARisyou]

For some reason, x86 apps don't use up all the window space, and instead only a portion of it. If an app opens a new window and the old window goes out of focus, the old window becomes scaled properly until it is focused again. The cursor is also offset and moving the real cursor to the edge of the window moves the x86 cursor to the edge of the offset x86 window, and sometimes the window needs to be resized to get the x86 cursor working at all. This does not happen on my Chromebook. It happens on both anuraOS v1.2.1 and v2.0.
This is what every x86 window looks like:

The reason there is no second window in this picture is because it crashed as I was taking the screenshot, but it opened a window right before it crashed, fixing the main window

Device specs
Lenovo ThinkCentre M700 Tiny with 16 GB of RAM and an Intel Core i3

[ProgrammerIn-wonderland]

Wow you're trying to run Minecraft in v86? That won't run well! (Or at all?)

This is a sort of known issue and mostly exists because of how we handle x86 windows, it's a portion of the "x86 emulators screen" being shown as an anura window, and our refresh interval is 5s, and it leaks on every new window opened or closed. Realistically we need to rewrite the entire x86 GUI parts because it's a mess filled with race conditions and other unpleasant surprises

[ProgrammerIn-wonderland]

Wait I think the specific bug you're describing is the hidpi bug, what's your screen resolution? Are you on a laptop? Do you know your display factor?

[WINRARisyou]

It's a Lenovo ThinkCentre M700 Tiny hooked up to a Sony Bravia KDL-46NX810. It's a 1920x1080 display and the chrome tab is at the default zoom level.

[ProgrammerIn-wonderland]

So it's not the hidpi bug

To be honest, I'm not sure how I can fix this, but I'll leave the bug open to address in the (eventual rewrite) anura.x86's display will get.

[WINRARisyou]

Ok. Glad you tried to help tho.

[ProgrammerIn-wonderland]

I tried to reproduce the hidpi bug and got a very similar result to you

[ProgrammerIn-wonderland]

I think you have some sort of scaling maybe accidentally

[ProgrammerIn-wonderland]

can you run echo window.devicePixelRatio | eval in "Anura Shell"?

[WINRARisyou]

can you run echo window.devicePixelRatio | eval in "Anura Shell"?

I ran it and I got 1.25

[ProgrammerIn-wonderland]

Yeah so it's the hidpi bug, anything higher than 1.0 is hidpi

[WINRARisyou]

Ok.

[WINRARisyou]

wait i figured it out windows is scaled to 125%

[WINRARisyou]

Yeah it fixed itself when I set Windows' scale back to 100%. Unfortunately, 100% scale looks like garbage.

[ProgrammerIn-wonderland]

An alternative janky way to get around this is to set your chrome zoom to 80% (exactly that percent) while anura is booting. Once it's booted you can set it back no problem

[WINRARisyou]

Hey that worked. Thanks!