class_name CardStack
extends Node3D

var _card_height: float = 0.02

@export var playing_card_scene: PackedScene

func add_card(card: PlayingCard) -> void:
	var height = self.get_child_count() * _card_height
	self.add_child(card)
	card.rotate(Vector3.FORWARD, randf_range(-0.3, 0.3))
	card.translate(Vector3.BACK * height)

func add_card_by_id(card_id: int) -> void:
	var playing_card: PlayingCard = playing_card_scene.instantiate()
	playing_card.setup_card_details(card_id)
	add_card(playing_card)

func purge_cards() -> void:
	while get_child_count() > 0:
		remove_child(get_children()[get_child_count() - 1])