i dont actually know what is that white input even do, hope someone would say here
but there are two others types of interface event call nodes
the “local one”
and the message one
local one is one which appears if interface what you want to call has implemented into blueprint where you wanna call it from, and has a fixed target of “self”
message one is actual interface message, with target being “the target” where you want to call interface event, also you can plug self to the target so it would act as a “local one”
if there are same interface implemented into blueprint where you wanna call from, Message one would be hidden and only “local one” would appear, but you can find message one with context sensitive disabled.
hereall 3 of them in order: “local one” “white one” (which you using) and “Message one”
i hope my poor writing skills would help.
