With this lightweight shader you can turn your world black and white.
Important Notes: -The colors are inverted when starting the Shader for the first time, please look into the shader settings -for better results, turn the brightness down to 0%

Features: -turn world black and white -optimised for PCs with a bad performance -holding an item like a torch emmits light around the player -shadows and fog -colored lighting -red light around player if hurt (can be deactivated)
Configurable Settings:
-inverted = if true, the colors are inverted
-coloredGlassShadows = if true, the shadows of colored glass are colored

-blacknwhite = if true, the world is black and white
-graytorchlight = if true, items like torches emmit a gray light, else, they give of a orange light
-redRadiusIfHurt = if true, red light appears around the player if hurt