Spark AR - Lightning Shader

a lightning shader, functional both with texture and with 3D objects

complete project, just throw the 3D model on Null Object, you need Render Pass

test: https://www.instagram.com/ar/194097425741731/?ch=MGQxOWM4NjBiZTBmODBiYTI4YjMzZTUzOWJhZTAwMzY%3D