A script for udon worlds to update realtime GI if baked. Use to change the material emission color that effects environment lighting. Common in video player's screen emission and RGB flow lighting. A demo scene is included in the package, which can be the reference to setup. Feel free to customize it if needed. This prefab is using UdonSharp so please import UdonSharp before importing this prefab, a tool developed by Merlin for C# coding within Udon: https://github.com/Merlin-san/UdonSharp You can find the prefab in this world: https://vrchat.com/home/launch?worldId=wrld_1ec7006b-43f0-4336-8619-fffab7a39129