Got bored and started messing with shaders again.

[balmy kraken]

owo

somethin strange going on there

[indigo knot]

terraria shimmer?

[storm swift]

Inverted?

And it's only applied in one spot

Interesting

[plucky finch]

theres also this now

[leaden geyser]

A library that lets you easily do stuff like this with shaders would be neat

[plucky finch]

well i wont be the one to make it

[leaden geyser]

😔

[plucky finch]

i have like 30000 other projects

[leaden geyser]

Completely fair

[plucky finch]

most of them not related to minecraft at all

[dreamy oak]

Are you applying the shader through a sphere?

[limber shale]

This looks so cool!
I really want to learn how to do shaders, I've started doing OpenGL just do try and go through it

[steady hatch]

isnt there satin api?
Not sure if you can do shaders which are localized in a world like that tho

[ebon ibex]

Holy shit, you could make a really cool looking time stop mod with this

[tranquil moon]

is stuff like this compatible with sodium? this seems really fun to actually make a mod with

opens up a whole lot of options

[steady hatch]

true

[near grove]

this looks sick

[plucky finch]

essentially

[plucky finch]

thats what im usin

[steady hatch]

[indigo knot]

can you at least publicise the source for this feature standalone this so someone can?

[plucky finch]

https://github.com/Ladysnake/Satin/tree/1.20/src/testmod/java/ladysnake/satindepthtest

[indigo knot]

oh satinapi. so it is a library already. cool

[steady hatch]

satin has been there for ages ngl ^^

[indigo knot]

ye just didnt realise this uses satin

[plucky finch]

it got cooler

[steady hatch]

How does it look like if you place a sign with text or glass on the border?

[near grove]

how can i learn to make these kinds of shaders using satin lib?

like these are cool, i suck at lot in shaders

[plucky finch]

tbh i cant really say anything but just get learnt sorry

[near grove]

ok

[plucky finch]

heres something i forgot to show

[storm swift]

So satin allows you to apply shaders but only in an area?

Maybe I should've used a library to do my shaders instead of just doing it directly

[steady hatch]

not rly... iirc satin api just makes it easier to work with vanilla shaders like those that you see when you spectate creepers, spiderers and other mobs...

[smoky quarry]

That's not how shaders work

The shader checks the depth value itself and creates a 3D reprojection of the image

You should never edit core shaders, since you automatically lose all Sodium and Iris support for your mod

(technical reasons)

but a post shader like this is fine

[plucky finch]

another update

[near grove]

holy

[plucky finch]

holy moley even

[near grove]

lol

[plucky finch]

also this

[tranquil moon]

shaders are silly

this is cool as balls

[near grove]

what on god's green earth am i looking at ?

[plucky finch]

a dev texture

[near grove]

oh

[plucky finch]

basically i mapped pixel positions to the world using minecraft's depth buffer and some transform matrix magic

[boreal glade]

https://github.com/FoundryMC/Veil
did u hear abt veil?

https://cdn.discordapp.com/attachments/1096639281675632640/1211848943315582996/2024-02-27_02-34-10.mp4?ex=665dc687&is=665c7507&hm=6f998710f44d09222b7c8bbefbbedb914764e2c81c46097335c53d38c1dab75a&

[plucky finch]

uh ok?

lucky i dont need that

mb it was for someone else

[rustic maple]

yo is there a tutorial where I can get into shaders and stuff. I wanna render smooth particle trails like anime and shit. I am currently reading the codes of some mods but if there is better way to learn, it would be cool

[steady hatch]

the satin api on github has a small introduction in the github wiki iirc...
https://thebookofshaders.com/ might also help

[ebon basin]

Hey @plucky finch this is pretty cool, did you share the mod code anywhere?

[plucky finch]

not yet

[ebon basin]

I'd be interested in seeing the mod if you publish it anywhere please lmk

[plucky finch]

kk

[plucky finch]

@ebon basin https://github.com/shadowmaster435/Limbo

[near grove]

one thing i wanna ask that has to do with these shaders is how do you come up with the math to describe the shapes & all that?

i started learning glsl and well coming up with the math seems quite challenging to even produce some simple shapes

[plucky finch]

wdym?

[near grove]

like how did you thought about making the shape, what was thinking the process?

[plucky finch]

uhhhhhhhhhhhh i just think of a shape as a set of positions i guess?

a grid to be specific

when i comes to shaders unlesss you need precision its typically fine to ignore the fact that pixels exist

at least in my experience

[near grove]

mhm

[frigid mantle]

how can I write shaders

this is cool