Make your project's lighting soar with a dev's guide straight from the creators of Free Skies Explore a method of exporting lighting data to the material graphs, allowing you to run an arbitrary amount of custom lighting calculations without the need for a unique shading model for each lighting method! https://dev.epicgames.com/community/learning/tutorials/ow0x/unreal-engine-custom-shading-models-directly-in-your-material-graphs#TuesdayTips