extends Node

var parent: CharacterBody3D

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	assert(get_parent().name == "Player", "Upgrade must have player as parent")
	parent = get_parent()

## Called every frame. 'delta' is the elapsed time since the previous frame.
#func _process(delta: float) -> void:
	#pass

func update() -> void:
	var upgrades: Array = get_children()
	print("Updating all upgrades...")
	for upgrade in upgrades:
		upgrade.update()