Godot 4: Yet Another Artistic Filter (shader tutorial)

Hey everybody! There are many ways we can adjust or enhance what we want the player to see on the screen while playing our game. I’ve already discussed several post-processing algorithms in previous videos, and this time I’d like to add another to the collection, which is quite computationally inexpensive and is something between edge detection and converting a color image into a monochromatic sketch. Let’s take a look at it.