Optimization advices,extra 20-30% fps (Patreon)
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Hi! So I tried my own scenes in VR and oh man,perfomance is unacceptable.I know that my scenes are very heavy on desktop also,bcs Im always using alot of lights,graphics plugins,assets,clothes and other details to make the scene look as good as possible.
My ryzen 7500f+rtx 3080 cant get even 20fps in my scenes,it's literally unplayable. So my Oculus quest 3 is literally a brick in VAM,even tho Steam games are working flawlessly(tried Half Life Alyx,runs perfect on max settings and looks much better than VAM)
While I was searching for some optimization solutions(wich didnt helped with VR,but worked great for desktop) I found this resource: https://hub.virtamate.com/resources/cpu-performance-patch-up-to-30-faster-physics-up-to-60-more-fps.43427/
And indeed it gave me about 20-30% extra fps,depends on the scene.So I highly recommending to try it out.
Also everlaster,the creator of naturalis gave me advice to set up Physics rate to 60hz and Physics update cap to 3(in VAM user setting),and it gave me also about 7-10% extra fps.But I noticed small clipping on some clothes in static poses,but it probably wont be noticable during animations.
PS-about 60hz-weirdly enough,fps in Tomb raider scene was abit lower with this settings,not too much,like 1-2%,but still.So I suggest to experiment with it in the scene and compare whats better.
So maybe I will create also a perfomance versions of my scenes(for some previous ones also,for Tomb raider and Gollum for sure),for less poverful PCs and VR,with optimized hair and with no lights(will use FocusOnMe! plugin by cheesFX): https://hub.virtamate.com/resources/focusonme.35993/
Let me know what you think about this