Get child action for a variable GameObject?

[SawyerK]

Hi!
I have an "engine_hinge" that holds the engine of the vehicle. This engine can be taken out and be swapped for another engine. Therefore the "engine_hinge" checks if it has a child and stores this child as an "engine" variable. My only problem with this, is that i have to swap and install the engine gameobject twice for the Get Next Child action to store the new gameobject variable.
Is there a better way to handle this? Because there are a lot of FSM's and variables that have to get this new child gameobject variable when its attached to the "engine_hinge".



 

[djaydino]

Hi.
When you start, have the current engine in the variable 'Current Engine'

To know if there is a engine stored, you can use 'Game Object Is Null'

When you Place a new engine store directly into the 'Current Engine' variable

[SawyerK]

Thank you!