UI scaling on high-dpi screen about tev HOT 3 CLOSED

Hi Delio,

this indeed is a problem at nanogui's end. Currently, on linux, it only obtains the pixel ratio via gsettings, so if you are not using gnome it probably won't work. Since tev is already using a fork of nanogui with some similar fixes implemented, I'll have a look at how easy scaling is to add for KDE. In case you want to look into it yourself, given that you are able to replicate the problem, here is the file and function in question.

Cheers,
Thomas

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For reference, I commented on this in the nanogui main repository
wjakob/nanogui#202
There seems to be a way to retrieve the scaling setting from KDE :)

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Thanks for the help! I will test this locally on my machine and will merge afterwards. :)

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