UE4 creating actor references - Blueprint communication, 4 different approaches inside of Unreal
In this quick tutorial, I´m going to show you how you can create actor references inside of unreal. I quickly explain four different approaches. It´s based on a question of our community member RogueScholar.
The methods I use here are:
-Get actor of class
-Get all actor of class
-Set variable (single)
-Set variable (array)
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Best,
Andy42