Cheat Engine

[Murded]

Hi There, I'm fairly new to this so please forgive me if this is obvious.

I was able to find 3 addresses that appear to be linked to my player rotation however I'm having some trouble trying to understand how this works.

As you can see from this i.gyazo.c0m/ce58546e81f7a0430017fc1ce21ffe89, when i rotate my camera all three values change. I have confirmed that I can write to all of these values and doing so will modify the way my character is facing.

I also discovered that I can get any rotation using only 2 of the memory addresses.

[ParkourPenguin]

Addresses 2 and 3 are sinusoidal functions. If, for some angle "a", you let east be 0 and a counter clockwise rotation be positive, then address 2 = cos(a) and address3 = sin(a).

address 1 is some weird half angle thing. Using the same frame of reference, it could be described as "sgn(5*pi/2 + a + 4*pi*floor((-a-pi/2)/4*pi)) * sin(x/2 - pi/4)", where sgn(x) = +/- 1 according to whether x is positive or negative.

[atom0s]

This looks like quaternions. Game engines like Unity use them a lot for positional and directional data for players/cameras.