Using Unreal variables inside Houdini Engine - SOURCE FILES

Came up with a way to transfer arbitrary user variables from Unreal actors to Houdini engine, which can be quite useful. Not sure if this is a common technique but I though i'd make it into a tutorial because I didn't see anything else about it online.

By purchasing this gumroad you get access to the sourcefiles as seen in the tutorial here: https://youtu.be/IAPwvnHo5BU