Let's Make: An Interaction System: Part 3

Interaction System Project: https://drive.google.com/open?id=0B3EStrU6T3QBNHlUUFpIVjgxX2M The third installment of this Let's Make series. Today we create the interaction between the character blueprint and the parent interaction class. This allows the most basic use of the system, being able to press a button and have the interaction occur.