UE C++ Tutorial Series: Items, Interaction, Inventory #3: The Interaction Interface

Custom render depth outline material download link: https://drive.google.com/drive/folders/1JrA6jmxb1zv0RDA8vescPbSDLwjsXsvZ?usp=sharing In this video we create the interaction interface which will allow calling common interact functions from the character class on any other actor that implements the interface. We set up a line trace on the player character that checks for the interaction interface on anything it hits in order to be able to perform the interactions.