Raycast - Trigger something when looking at an object

[GamerPET]

@Dminiato;616129

Right under Hit Actor is Hit Component. Send the Hit Component through as an input of your OnInteract function, and then just have a branch that checks to see if that component you passed through is the type of component you want to modify, and then run the function on that specific component

Oh… thanks. I was able to create a new Input where I accept the HitComponent thingie.
However… in the meantime I took my “Big Doors” outside the main actor so I’m working on them separately.

And I’m on another problem.

1.

As you see. When I look at my doors, I Enable Input. If I press E, I will Open by doors. If I press E when the doors are already Opened, I will close the doors. Pretty cool.
My problem is that … when I look away the Enable Input still remains active, and if I press E again… I will trigger that event again.

I only want my events to happen when I press E when I look at** that **object.

2.
Is there a way to send variables info between blueprints?
For example. I have a BP … let’s call it “MainActor”. When I get into a collider in that “Main Actor” I want to check of DOOR 1 is still open. If it is open, I want to close it.
Also, I have another variable in the door that checks if the door can be opened or not. This MainActor after some events, I want to “unlock” the Door 2.

How can I send variables between actors?

Thanks