This mod allows resource packs to add GLSL shaders for the title screen panorama
Panorama shader settings
GLSL Panorama running the "Seascape" shader from shadertoy.com (with some manual tweaking)
Default "Neonwave Sunrise" Panorama Shader
GLSL Panorama running the "Star Nest" shader from shadertoy.com (with some manual tweaking)
GLSL Panorama running the "Exit the Matrix" shader from shadertoy.com (with some manual tweaking)