FauxVoxels

A material function for Unreal Engine 4 that emulates a voxel-like effect using world space offset. 

Contains an unreal engine project with a folder called "RvP_FauxVoxels". Right-click the folder and select the option "migrate" from "asset actions" to migrate it to your desired project.

Then, in any material, right-click and find "RvP_FauxVoxels". The output of the node attaches to the "World position offset".