Hi all,
After rebuild my lighting in 4.13, my project have these black shadow artifact on my texture. All other projects will have these artifact too, but for a split of a sec when just loaded and everything looks good. This project, however, every time I load this level there is artifact on the texture like this :
but as soon as I touch anything, or just zoom in or out everything the texture reload and everything looks good again like this:
This will not be an issue, but as soon as I clicked on package project, the artifact come back and don’t go away, and the packed project have these artifacts on them. This will not happen if I build light in 4.12 and than merge the map to 4.13. It only happened after I build light in 4.13.
more pictures: