Could someone help me in a doubt?
I have 2 normals, I want to get the difference between these 2 normals, so I have a new direction which would be the result of a (third direction + the difference of the initial 2).
Explanning a bit better:
I have NORMAL A and DIRECTION A
I have NORMAL B
I want to create DIRECTION B relative to NORMAL B, with the same angle DIRECTION A is based on NORMAL A.
Is it possible?
Thanks a lot!