We borrow a page from the HBAO book here and allow to limit the angle with the horizon of SSAO samples. This can help reducing the effects of low tessellation, which tend to create unwanted creases with SSAO.
We borrow a page from the HBAO book here and allow to limit the angle with the horizon of SSAO samples. This can help reducing the effects of low tessellation, which tend to create unwanted creases with SSAO.