TowerDefense/Tiles/cube.gd

extends StaticBody3D
class_name TheCube

@export var max_health : int = 50

var health : int = max_health :
	set(value):
		health = value
		EventBus.cube_integrity_changed.emit(health)
		if health <= 0:
			death()


static var money : int :
	set(value):
		money = value
		EventBus.money_changed.emit(money)


func _ready() -> void:
	EventBus.player_has_won.connect(win)
	EventBus.cube_ready.emit.call_deferred(self)


func take_damage(damage: int) -> void:
	health -= damage


func win():
	Transition.goto("res://UI/win_screen.tscn")


static func spendMoney(amount : int) -> bool:
	if money > amount:
		money -= amount
		return true
	return false


static func death():
	EventBus.player_defeated.emit()
	Transition.goto("res://UI/defeat_screen.tscn")