Unity SSAO

At the time, Unity's Universal Rendering pipeline didn't support screen space ambient occlusion (SSAO),  so I thought I'd make my own.

I also included the option to reverse the normals during generation, approximating the extrusion of the geometry. This produces a cool hand painted look which I quite like, and  inverted AO maps are useful for other effects.

---CONTROLS---

[WASD] move camera

[RMB] rotate camera.

[1] toggle AO

[2] toggle inverted AO