Vortex sky shader

Story time!: For some reason I'm still recreating terraria calamity stuff. This was used as a background for a devourer of gods recreation.

Version Compatability:
1.17.1 <-> 1.20.5 - likely works, but i don't feel like checking
1.21 - version it was built in.

Resources Used:
glsl ducumentation - https://docs.gl/sl4/all
glsl noise algorithims - https://gist.github.com/patriciogonzalezvivo/670c22f3966e662d2f83
glsl blend mode library: https://github.com/jamieowen/glsl-blend
literally this video - https://www.youtube.com/watch?v=RbGmCJ1L-6I
Night sky portion originally from Selicre's nightskyshader - https://github.com/DelofJ/NightSkyShaders?tab=readme-ov-file (this is a mirror of it)


This vanilla shader resource pack is not likely to be compatable with any other shader resource pack, and may not be compatable with optifine or sodium.
(this is a given for all vanilla shaders)