I haven’t changed anything, didn’t update my video card drivers, using the same version of the engine…
But today I started seeing absolutely crazy screen tearing in all my projects.
It wasn’t happening before. And for the life of me I can’t figure out what’s going on???
I know I can enable vsync, but when more than couple viewpors or editor windows are open, it starts dropping framerate to 48 and below (my monitors refresh rate is 75).
Smooth framerate option doesn’t do anything at all whether it enabled or disabled - I can’t see any difference.
I checked some games on UE4. The Cycle, for example - everything is silky smooth there, no tearing. But the editor went apesh*t!
Anyone had this happen? Or have any suggestions?