Making a rainy window in Unity Part 1

Twitter: TheArtOfCode I did an effect a little while ago that shows rain dripping down a window. I figured it could be good to use in a game perhaps but since it was made in ShaderToy, and ShaderToy is not used for game development, I figured I would do a better version of the original effect, in Unity So, if you are making a game or any kind of interactive program in Unity, you can now add a nice Rainy Grey Sunday effect to it; ) In this video we ll code a rainonwindow shader from scratch in Unity