In this tutorial, I will show you how to:
Set up your camera co-ordinates properly
Add some vector math to generate a halftone pattern
Add some math to get contrast
Add shader to drive the effect with in-scene lights
The working file is available from: https://www.patreon.com/posts/47121059
Thanks to Just 3D Things for his amazing math knowledge! Check out more of his stuff here: https://www.youtube.com/channel/UCwT93FU6LIbnfFunlROXdsQ
His Gumroad page has some amazing content: https://gumroad.com/just3dthings
