This is Vibrancy, a mod that aims to rework Minecraft's lighting system, while keeping the feel of the game. It has raytraced shadows, colored lights, and a bunch of config options, among other features. If you want to add compatibility with your mod, add or modify block lights, or just learn how the mod works, visit the wiki.

Dependencies

• Big Shot Lib
• Cloth Config for 3.0.10 and up
• Fzzy Config for 3.0.9 and below

Incompatibilities

• Iris: No plans to add support, since this mod is also intended as a replacement for shaders.
• Veil: Will add support in the future