Screen resolution between Flymode and walk through mode

I have just installed the latest preview version and noticed something unusual with the screen resolution depending on the mode I am in. When in Flymode the screen resolution is crisp but when in walk through mode the resout ion is not clear. Is anyone else experiencing this? Or is there a setting adjustment that needs to be done.

This might be our automatic resolutiob adjustment, which however has nothing to do with fly/walk mode. It scales down the resolution in moments when the performance is insufficient. Therefore it remains smooth. You can disable it at the main tab.

(using this thread, instead of making a new one :

Is it possible to turn off the flymode in your exe file ? I don’t want my clients to go outside the building. (Cuz I haven’t draw that).