Unknown setting in Video.con

[The_Turkish_Moose]

Project reality does not run well on my PC, even though I can run Arma 3 at 30-50 fps. I was having a gander around the Video.con file and see this line.

VideoSettings.setVideoOptionScheme 2

I can run any other BF2 mod flawlessly so I wanted to see what I had set for VideoSettings.setVideoOptionScheme in other Video.con files. They were all set to 3, not 2. What does this line actually do? Does it effect my performance in Project Reality and why when I change it does it change back automatically?

Just one suggestion - Project Reality runs fine in terms of effects, objects, tress e.c.t. But the kits are so poorly optimised that it really hurts my FPS. It allows me to cheat in a way because my FPS drop lets me know which direction the enemies are in. I know each class has a slightly different kit so we can identify each enemy from range, but could we have an option to use easier to render kits?