Free Unity 2020.3 Shader: URP Unlit Screen Space Decal (NiloCat)

Overview

Colin Leung (NiloCat) shares an unlit screen space decal shader for the Universal Render Pipeline that is compatible with the SRP batcher. Each decal is just a Unity cube GameObject using a material with this shader, which projects textures such as bullet holes, dirt or logos on walls, explosion marks, blood splats and blob shadows onto surfaces that are not flat.

Examples in the README show alpha blending, additive and multiply modes and tiling options, and depth texture must be enabled in the URP settings. It lists Unity 2020.3 LTS or 2021.3 LTS as requirements and is free under the MIT license.