blog_posts/reverse_z_cheatsheet

[giscus[bot]]

blog_posts/reverse_z_cheatsheet

Cheatsheet for getting Reverse Z integrated into your codebase quickly. Reverse Z can be used to better utilize the available precision of the depth buffer and thus to aid larger rendering distances without running into Z-fighting issues quickly.

https://iolite-engine.com/blog_posts/reverse_z_cheatsheet

[Mcgode]

Thanks for the article! As a side note, regarding the z_ss to z_vs function, the c vector can be reduced down to 2 components. The new vector formula is (c_x / c_y, c_z / c_y)
This can help if you have a tight memory budget, though it likely won't have any ALU perf (as the MAD operation is often as fast as a simple add)