Hi everyone,
I am currently trying to implement a specific directional light type.
This light type has been used in the game INSIDE and is called orthogonal spotlight (aka local directional light). I assume that this is a directional light which behaves like a spot light and have a squared or rectangular attenuation but I have some difficulties to integrate it in my deferred pipeline and get the general concept of this light type.
I hope that you'll be able to give me some clues.
Thanks a lot !