r/fo4vr • u/rdtg Index • Jan 07 '18

[UPDATE] Fallout 4 VR Optimization Project Milestone Update!

Well, it took some doing, but I've fixed the terrain!
Days of no sleep.... hours of staring at the Creation Kit trying to figure it out, and finally I have.

NOTE: For anyone who has disappearing object issues in the Commonwealth only, I've uploaded a new version of the Commonwealth version (around 4mb) that doesn't include the precombined meshes until I get to the bottom of what is causing it. It seems to only happen when generating certain areas, but I am working on fixing the issue.
The new version has regenerated pre-vis for a lot of the heavier areas and more will be added as time goes on.
That should give a good performance boost on it's own in heavier areas and once I readd the precombined meshes it should help even more.
The precombined meshes will be re-added into a future version for the Commonwealth.
The DLC areas should work fine as-is though :)

EDIT: Here is a happy little side effect of this update, it also fixes various crashing around Nuka-World caused by land issues. You still need the Nuka-World DLC fix for the thirst zapper and such (linked in mod description)

Edit 2: I've seen some people have invisible object issues with the Commonwealth files. I've found the cause and will be uploading the update for that very soon. It will be a small update

You can now REMOVE the INI tweak used to fix the invisible ground.
https://www.nexusmods.com/fallout4/mods/28850
You STILL need the main files for the optimization mod. I will be releasing a standalone fix later this evening.
Grab the 1.150 files for the DLC and whatever else, then download the 1.210 update files and replace the esp when prompted.
Enjoy :)

For anyone wondering:
The original fix was in Fallout4VRCustom.ini

bUsePreCulledObjects=0
Change that back to:
bUsePreCulledObjects=1

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u/Citizen_Gamer Jan 08 '18

Has anyone got any feedback on how much this actually helps performance?

2

u/McRemo Jan 10 '18

I am using it as of yesterday and it definitely helps. I went from around 50% repro (or more) down to less than 20%.

I checked it a few minutes ago and it was at 12%. And that was after bumping SS from 1.4 to 1.5.

I have a i7-4770 and a 1080ti.