Hi there! I would like advice from programmers on UE4 about this question: from a custom blueprint node that expands in a UK2Node_CallFunction, how can I send to a C++ function the reference of an event created in blueprints? Then, with that reference, what is the good way to fire it when necessar…

I managed to do it this way: 1 - My node : It’s a “pure” node that I managed not to get purged during the first phases of blueprint compilation - somehow - and which leads to an exec wire. The idea : it’s creating an UObject that can be stored in a variable of the blueprint, and then some function…

Store a reference to a BP event in C++ and call it

Development Pipeline & Plugins Editor Scripting

CraftyWeazel (CraftyWeazel) December 5, 2018, 11:57pm 2

Here is a drawing of what I intend to do. Hope this helps.