@porckchop There’s no FleX atm for 4.21, it’s pretty big task porting it and I don’t currently have enough spare time to tackle it (+ it takes forever to build any kind of UE4 changes on my ancient CPU). I’ll probably look into FleX integration later on unless Nvidia gets it done before (which I’d hope as it has lots of changes related to new physics structure on 4.21 and would be best if they sorted them out knowing their design better).
To get rid of extra integrations, easiest way to do it atm is to start with fresh 4.21.0-release based branch and then cherry-pick only the commits related to the techs you need from my 4.21-GameWorks branch in order from oldest commit to newest. In case it would mean getting Blast first, then Blast Fix, then HairWorks, then HairWorks fix.You may get few conflicts as the newer commits expect there to be something between for some files but that’s easy fix using any common git compatible mergetool.
Any VS2017 version will work, as long as it has latest updates and c++ build tools installed. I use community.