How to find signature? The online documentation is near useless

[Chris_Nye]

For this had I not had assistance, I am pretty sure that it would have been a frustrating trip trying to get what signature was required for my delegate.

Looking up both OnComponentHit and FComponentHitSignature in the online documentation is quite useless.

I was able to drill into OnComponentHit and then drill into FComponentHitSignature in my IDE to get the reference to the signature, but -… is that really how you have to work in Unreal? Is there another way that I missed where we find these signatures?

[DanM]

Unfortunately that is the way. I’m a little surprised no one has made a Python script to collect them all so it’s easily searchable.

[Chris_Nye]

I found some comments on their forums. It is a common practice to record the signatures you use in a document so that you have a reference.