[Bug] Background is not displayed on full width/height of canvas on laptops

[sbelashevskiy]

On my laptop and laptop of my colleague graph background is not displayed on full width/height of canvas.
It looks like this:

On my laptop window.devicePixelRatio > 1.
On desktop with monitor 24' there is not such issue.

If I connect a monitor to a laptop and drag the window, the problem will appear on the laptop, but disappear on the monitor.

[sbelashevskiy]

Hi, @webfiltered!

I think I found where the problem is, but I can't create a branch in this repository

[sbelashevskiy]

It resolves the issue but I don't know if this creates new one

[webfiltered]

No worries - if you don't want to fork the repo and create a PR, we can leave that here.

But there may be an issue with either the way you're using litegraph (or the way it's used in ComfyUI frontend). Those fixes were explicitly put in place to resolve scaling issues on devices with pixel ratio > 1.