Components

Every Prefab consists of components. Components define what can be done.  You will see components called  “workable” or “pickable”. If a Prefab is pickable, i.e. a flower, it will define a “pickable” component in it’s setup method. Components often have callback functions, i.e. “SetOnPickedFn”. These need to be set by the prefab when they initialise themselve.