Hey, I’ve got this problem that wireframe of BSP brushes flicker. It’s not something serious, but definitely annoying. Any idea how can I solve that problem? If you wonder, my gpu is geforce 1070 (with latest drivers 382.05), so there shouldn’t be any problem. Thanks in advance.

So I did some digging and found this is a known and reported issue. UE-30764 It is currently backlogged at the moment, and a simple workaround is to disable Temporal AA while you work with the BSPs. You can use the Show > Anti-Aliasing dropdown in the main viewport to quickly disable/enable anti-a…

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BSP geometry wireframe flicker

Development Rendering

FordonGreeman4 (FordonGreeman4) May 10, 2017, 5:50pm 6