I probably won’t need this, but what engine? Seriously, (no offence) but it isn’t really helpful if we don’t know.
At one point i was stuck but with the power of google you can pretty much solve anything
I totally agree. I also was kinda stuck... And google didn’t help lol. (The sampler2D array didn’t work) I just changed the way I did the shader “Array” in Godot and just made a bunch of shader parameters.