I am trying to make a mod to eliminate at the press of a button the specular light of the car that I am currently using.
In other words, eliminate: all reflections, incident lights and only leave ambient lights.
I do not think it is excessively difficult, since it would only be to disable some property in the vehicle material. But I can't find anything in native that can help me. You should also do it by script because it is not for a specific model.
Can you think of any ideas?